/* roulang page: index */
:root{
  --pine:#0E463A;
  --pine-dark:#0A352C;
  --pine-deep:#06231D;
  --clay:#C96B38;
  --clay-dark:#B2572B;
  --paper:#F8F4EC;
  --paper-soft:#F0EAE0;
  --card:#FFFFFF;
  --ink:#212B27;
  --ink-2:#5C6762;
  --ink-3:#929990;
  --line:#E5DED1;
  --line-soft:rgba(20,60,50,.1);
  --success:#2F7D5D;
  --danger:#B3443A;
  --r-lg:20px;
  --r-md:16px;
  --r-sm:10px;
  --shadow-sm:0 1px 2px rgba(15,35,30,.04),0 8px 24px rgba(15,35,30,.05);
  --shadow-hover:0 8px 16px rgba(15,35,30,.06),0 20px 40px rgba(15,35,30,.08);
  --header-h:72px;
  --header-h-m:60px;
  --space-section:104px;
  --font:"PingFang SC","HarmonyOS Sans","Microsoft YaHei","Noto Sans CJK SC","Source Han Sans SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:var(--font);background:var(--paper);color:var(--ink);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button,input{font-family:inherit;font-size:inherit}
button{background:none;border:none;cursor:pointer}
a,button{transition:all .2s ease}
:focus-visible{outline:3px solid rgba(201,107,56,.5);outline-offset:3px}
.container{max-width:1200px;margin-inline:auto;padding-inline:32px}
.section{padding-block:var(--space-section)}
.section-soft{background:var(--paper-soft)}
.section-head{max-width:640px;margin-bottom:48px}
.section-head.center{margin-inline:auto;text-align:center}
.section-head .overline{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-weight:600;font-size:13px;letter-spacing:.06em;margin-bottom:12px}
.section-head .overline::before{content:"";width:22px;height:2px;background:var(--clay);display:inline-block}
.section-head.center .overline::after{content:"";width:22px;height:2px;background:var(--clay);display:inline-block}
h1,h2,h3,h4{line-height:1.35;color:var(--pine);font-weight:800}
h2{font-size:clamp(22px,2.4vw,30px)}
h3{font-size:18px;font-weight:700}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:999px;font-weight:600;min-height:46px;line-height:1.4;border:1px solid transparent;white-space:nowrap}
.btn svg{flex:none}
.btn-lg{padding:14px 30px;min-height:52px;font-size:15px}
.btn-pine{background:var(--pine);color:#FFF8ED}
.btn-pine:hover{background:var(--pine-dark);transform:translateY(-2px);box-shadow:0 10px 24px rgba(14,70,58,.22)}
.btn-clay{background:var(--clay);color:#fff}
.btn-clay:hover{background:var(--clay-dark);transform:translateX(-2px)}
.btn-outline{border-color:rgba(14,70,58,.32);color:var(--pine);background:rgba(14,70,58,.02)}
.btn-outline:hover{border-color:var(--pine);color:var(--pine-dark);background:rgba(14,70,58,.06)}
.text-link{display:inline-flex;align-items:center;gap:6px;color:var(--pine);font-weight:600;font-size:15px}
.text-link:hover{color:var(--clay)}
.text-link svg{transition:transform .2s ease}
.text-link:hover svg{transform:translateX(3px)}
.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;background:rgba(14,70,58,.08);color:var(--pine);font-size:13px;font-weight:600;line-height:1.4}
.badge-clay{background:rgba(201,107,56,.12);color:var(--clay)}
.badge-white{background:rgba(255,255,255,.16);color:#F9F5EC}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:14px;color:var(--ink-2);margin-bottom:18px}
.breadcrumb a{color:var(--pine)}
.breadcrumb a:hover{color:var(--clay)}
.breadcrumb .sep{color:var(--ink-3)}
/* Header */
.site-header{position:fixed;top:0;left:0;right:0;z-index:120;height:var(--header-h);background:rgba(248,244,236,.68);-webkit-backdrop-filter:blur(12px) saturate(150%);backdrop-filter:blur(12px) saturate(150%);border-bottom:1px solid rgba(255,255,255,.55);transition:background .25s ease,border-color .25s ease,box-shadow .25s ease}
.site-header.is-scrolled{background:rgba(248,244,236,.93);border-bottom-color:var(--line);box-shadow:0 6px 24px rgba(15,35,30,.06)}
.header-inner{max-width:1200px;margin-inline:auto;padding-inline:32px;display:flex;align-items:center;gap:28px;height:100%}
.brand{display:inline-flex;align-items:center;gap:10px;flex:none}
.brand-mark{width:40px;height:40px;border-radius:12px;background:var(--pine);color:#F9F5EC;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;letter-spacing:-.02em;box-shadow:0 6px 16px rgba(14,70,58,.2);flex:none}
.brand-name{font-size:18px;font-weight:800;color:var(--pine);letter-spacing:.02em}
.brand-name u{text-decoration:none;color:var(--clay)}
.main-nav{display:flex;align-items:center;gap:4px;margin-inline:auto}
.main-nav a{position:relative;display:inline-flex;align-items:center;color:var(--ink-2);font-weight:500;padding:10px 14px;border-radius:8px;font-size:15px}
.main-nav a:hover{color:var(--clay)}
.main-nav a.active{color:var(--pine);font-weight:700}
.main-nav a.active::after{content:"";position:absolute;left:18px;right:18px;bottom:5px;height:2px;background:var(--clay);border-radius:2px}
.header-cta{display:flex;align-items:center;gap:12px;flex:none}
.btn-header{background:var(--pine);color:#F9F5EC;min-height:42px;padding:8px 20px;font-size:14px}
.btn-header:hover{background:var(--clay);transform:translateY(-1px)}
.nav-toggle{display:none;width:44px;height:44px;border-radius:10px;align-items:center;justify-content:center;border:1px solid var(--line);background:rgba(255,255,255,.6)}
.nav-toggle span{position:relative;width:20px;height:2px;background:var(--pine);display:block}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--pine);transition:transform .2s ease}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
body.nav-open .nav-toggle span{background:transparent}
body.nav-open .nav-toggle span::before{transform:translateY(6px) rotate(45deg)}
body.nav-open .nav-toggle span::after{transform:translateY(-6px) rotate(-45deg)}
/* Mobile drawer */
.mobile-menu{position:fixed;inset:0;z-index:110;visibility:hidden;opacity:0;transition:.3s ease;background:rgba(248,244,236,.32);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
body.nav-open .mobile-menu{visibility:visible;opacity:1}
.mobile-panel{position:absolute;top:0;right:0;bottom:0;width:min(88vw,360px);background:var(--paper);border-left:1px solid var(--line);padding:100px 32px 40px;overflow-y:auto;box-shadow:var(--shadow-hover);transform:translateX(100%);transition:transform .3s ease}
body.nav-open .mobile-panel{transform:translateX(0)}
.mobile-panel a{display:block;padding:14px 12px;font-weight:600;color:var(--ink);border-radius:12px;font-size:18px}
.mobile-panel a:hover{background:var(--paper-soft);color:var(--pine)}
.mobile-panel .btn{margin-top:24px;width:100%}
.mobile-mask{position:absolute;inset:0;z-index:-1}
/* Hero */
.hero{position:relative;padding-top:calc(var(--header-h) + 40px);padding-bottom:150px;overflow:hidden;background:var(--paper)}
.hero-bg{position:absolute;inset:0;z-index:0;opacity:.2;background:url('/assets/images/backpic/back-1.png') center/cover}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--paper) 22%,rgba(248,244,236,.82) 55%,rgba(248,244,236,.35))}
.hero-inner{position:relative;z-index:2;display:flex;align-items:center;gap:56px}
.hero-content{flex:1;max-width:560px}
.hero-overline{display:inline-flex;align-items:center;gap:10px;background:rgba(14,70,58,.08);color:var(--pine);border:1px solid rgba(14,70,58,.1);padding:8px 16px;border-radius:999px;font-size:13px;font-weight:600;margin-bottom:22px}
.hero-overline::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--clay)}
.hero h1{font-size:clamp(34px,5vw,56px);color:var(--pine);letter-spacing:-.02em;margin-bottom:18px;font-weight:900}
.hero h1 em{font-style:normal;color:var(--clay);position:relative}
.hero-desc{font-size:18px;color:var(--ink-2);max-width:470px;margin-bottom:34px;line-height:1.8}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:22px}
.hero-note{display:flex;align-items:center;gap:8px;color:var(--ink-3);font-size:14px}
.hero-note svg{color:var(--success)}
.hero-visual{flex:1;max-width:560px;position:relative}
.hero-img-wrap{position:relative;border-radius:28px;overflow:hidden;aspect-ratio:4/3;background:linear-gradient(135deg,#0E463A,#1b6b57);box-shadow:0 24px 60px rgba(14,70,58,.2)}
.hero-img-wrap::before{content:"hth";position:absolute;left:20px;bottom:6px;z-index:0;font-size:90px;font-weight:900;opacity:.12;color:#fff;letter-spacing:-.03em}
.hero-img-wrap img{position:relative;z-index:1;width:100%;height:100%;object-fit:cover}
.hero-float{position:absolute;left:-26px;bottom:-24px;background:var(--card);border-radius:18px;box-shadow:var(--shadow-hover);padding:18px 22px;display:flex;align-items:center;gap:14px;max-width:250px;border:1px solid rgba(255,255,255,.8);z-index:3}
.hero-float-icon{width:46px;height:46px;border-radius:14px;background:rgba(201,107,56,.14);color:var(--clay);display:flex;align-items:center;justify-content:center;flex:none}
.hero-float-title{font-weight:700;color:var(--ink);font-size:15px}
.hero-float-sub{color:var(--ink-3);font-size:13px;margin-top:2px}
/* Trust strip */
.trust-strip{position:relative;z-index:6;margin-top:-62px;padding-inline:0}
.trust-grid{background:var(--card);border-radius:24px;box-shadow:var(--shadow-hover);padding:28px 32px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;border:1px solid rgba(255,255,255,.7)}
.trust-item{display:flex;align-items:center;gap:16px;padding-right:18px;border-right:1px solid var(--line-soft)}
.trust-item:last-child{border-right:0;padding-right:0}
.trust-icon{width:52px;height:52px;border-radius:16px;background:rgba(14,70,58,.08);display:flex;align-items:center;justify-content:center;flex:none;color:var(--pine)}
.trust-icon svg{width:24px;height:24px}
.trust-title{font-weight:750;font-size:16px;color:var(--pine);margin-bottom:2px}
.trust-desc{font-size:13px;line-height:1.6;color:var(--ink-2)}
/* Service grid */
.service-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}
.service-feature{grid-column:span 7;border-radius:var(--r-lg);overflow:hidden;position:relative;background-color:var(--pine);display:flex;align-items:flex-end;min-height:380px;color:var(--paper);text-decoration:none;box-shadow:var(--shadow-sm)}
.service-feature .service-bg-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42;transition:transform .4s ease}
.service-feature::after{content:"";position:absolute;inset:auto 0 0 0;height:65%;background:linear-gradient(180deg,transparent,rgba(6,35,29,.92))}
.service-feature:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.service-feature:hover .service-bg-img{transform:scale(1.04)}
.service-feature-content{position:relative;z-index:2;padding:34px 36px}
.service-feature-content .badge{background:rgba(201,107,56,.9);color:#fff}
.service-feature-content h3{font-size:clamp(22px,2.2vw,28px);color:#fff;margin:16px 0 12px}
.service-feature-content p{color:rgba(255,255,255,.8);font-size:15px;max-width:420px;margin-bottom:22px;line-height:1.8}
.btn-ghost-light{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.28);padding:10px 22px;border-radius:999px;font-weight:600;font-size:14px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.btn-ghost-light:hover{background:var(--clay);border-color:var(--clay)}
.service-stack{grid-column:span 5;display:flex;flex-direction:column;gap:24px}
.mini-card{flex:1;border-radius:var(--r-lg);background:var(--card);padding:28px;border:1px solid var(--line-soft);box-shadow:var(--shadow-sm);display:flex;gap:16px;align-items:flex-start;transition:transform .2s ease,box-shadow .2s ease;text-decoration:none;position:relative;overflow:hidden}
.mini-card::before{content:"";position:absolute;left:0;top:20px;bottom:20px;width:3px;border-radius:3px;background:var(--pine);opacity:0;transition:.2s}
.mini-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.mini-card:hover::before{opacity:1}
.mini-card-icon{width:50px;height:50px;border-radius:15px;background:rgba(14,70,58,.1);color:var(--pine);display:flex;align-items:center;justify-content:center;flex:none;transition:.2s}
.mini-card:hover .mini-card-icon{background:rgba(201,107,56,.14);color:var(--clay)}
.mini-card h3{font-size:17px;margin-bottom:6px}
.mini-card p{color:var(--ink-2);font-size:14px;margin-bottom:14px;line-height:1.7}
.mini-card-link{font-size:13px;font-weight:600;color:var(--pine);display:inline-flex;align-items:center;gap:6px}
.mini-card-link svg{transition:transform .2s}
.mini-card:hover .mini-card-link{color:var(--clay)}
.mini-card:hover .mini-card-link svg{transform:translateX(3px)}
.service-info-banner{grid-column:span 12;border-radius:var(--r-lg);background:#fff;border:1px solid var(--line-soft);box-shadow:var(--shadow-sm);width:100%;padding:34px 40px;display:flex;align-items:center;justify-content:space-between;gap:28px;margin-bottom:40px}
.service-info-banner .text{max-width:560px}
.service-info-banner h3{color:var(--pine);font-size:21px;margin-bottom:8px}
.service-info-banner p{color:var(--ink-2);font-size:15px}
/* path steps */
.path-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}
.path-grid::before{content:"";position:absolute;top:34px;left:14%;right:14%;height:1px;background:linear-gradient(90deg,var(--pine) 0%,var(--line) 100%);z-index:0}
.path-step{position:relative;background:var(--card);border-radius:18px;padding:28px 22px;text-align:center;box-shadow:var(--shadow-sm);border:1px solid var(--line-soft);z-index:2}
.path-step:hover{box-shadow:var(--shadow-hover);transform:translateY(-4px)}
.step-num{width:32px;height:32px;border-radius:50%;background:var(--clay);color:#fff;font-size:14px;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.path-step h3{font-size:16px;margin-bottom:10px}
.path-step p{font-size:14px;color:var(--ink-2);line-height:1.7}
/* Testimonials */
.testimonial-panel{background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);padding:40px 36px}
.testi-track-wrapper{position:relative}
.testi-track{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none}
.testi-track::-webkit-scrollbar{display:none}
.testi-card{scroll-snap-align:start;background:var(--paper-soft);border-radius:18px;padding:28px;min-height:230px;display:flex;flex-direction:column}
.testi-card-stars{color:#E0A33E;font-size:16px;letter-spacing:2px;margin-bottom:18px}
.testi-card-text{font-size:15px;color:var(--ink);line-height:1.8;flex:1}
.testi-card-user{display:flex;align-items:center;gap:12px;margin-top:20px;border-top:1px solid var(--line-soft);padding-top:18px}
.testi-avatar{width:42px;height:42px;border-radius:50%;background:var(--pine);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;flex:none}
.testi-user strong{display:block;color:var(--pine);font-size:14px}
.testi-user span{color:var(--ink-3);font-size:13px}
.testi-nav{display:flex;gap:10px;margin-top:28px}
.testi-nav button{width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:#fff;color:var(--pine);display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px rgba(15,35,30,.04)}
.testi-nav button:hover{background:var(--pine);border-color:var(--pine);color:#fff;transform:translateY(-2px)}
/* Guarantee + CTA */
.cta-zone{background:var(--pine);color:#F9F5EC;border-radius:28px;padding:56px 60px;display:flex;align-items:center;gap:50px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta-zone::after{content:"hth";position:absolute;right:-10px;top:-30px;font-size:160px;font-weight:900;opacity:.07;color:#fff;line-height:1;pointer-events:none}
.cta-zone-main{flex:1.2;min-width:260px}
.cta-zone-main .overline{color:#F5C2A5;font-weight:600;font-size:13px;letter-spacing:.08em;display:inline-flex;gap:8px}
.cta-zone-main h2{color:#F9F5EC;font-size:clamp(24px,2.5vw,32px);margin:14px 0 16px}
.cta-zone-main p{color:rgba(255,255,255,.78);font-size:15px;margin-bottom:26px;max-width:520px}
.cta-points{flex:1;display:grid;grid-template-columns:repeat(2,1fr);gap:18px;min-width:260px}
.cta-point{display:flex;gap:12px;align-items:flex-start;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:18px;height:100%}
.cta-point svg{flex:none;width:20px;height:20px;color:#F5C2A5;margin-top:2px}
.cta-point strong{display:block;color:#fff;font-size:15px;font-weight:600;margin-bottom:4px}
.cta-point span{font-size:13px;color:rgba(255,255,255,.72);line-height:1.6}
/* Latest news */
.news-layout{display:grid;grid-template-columns:7fr 5fr;gap:28px;align-items:start}
.news-feature{position:relative;border-radius:20px;overflow:hidden;background:var(--card);box-shadow:var(--shadow-sm);border:1px solid var(--line-soft)}
.news-feature-img{aspect-ratio:16/10;overflow:hidden;background:var(--paper-soft)}
.news-feature-img img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.news-feature:hover .news-feature-img img{transform:scale(1.04)}
.news-feature-body{padding:24px 26px}
.news-feature-body .meta{display:flex;align-items:center;gap:14px;font-size:13px;color:var(--ink-3);margin-bottom:12px}
.news-feature-body h3{font-size:19px;margin-bottom:10px;color:var(--pine)}
.news-feature-body p{color:var(--ink-2);font-size:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:18px}
.news-list{background:var(--card);border:1px solid var(--line-soft);border-radius:20px;box-shadow:var(--shadow-sm);padding:6px 24px}
.news-item{display:flex;gap:18px;padding:22px 0;border-bottom:1px solid var(--line-soft);position:relative;transition:background .2s}
.news-item:last-child{border-bottom:none}
.news-date{flex:none;width:64px;text-align:center;background:var(--paper-soft);border-radius:14px;padding:12px 6px;align-self:center}
.news-date b{color:var(--pine);font-size:24px;line-height:1.3;display:block;font-weight:800}
.news-date span{font-size:12px;color:var(--ink-3)}
.news-body{min-width:0;flex:1}
.news-body h3{font-size:16px;line-height:1.5;margin-bottom:6px;color:var(--pine)}
.news-body h3 a:hover{color:var(--clay)}
.news-body p{color:var(--ink-2);font-size:13px;line-height:1.7;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.news-body .meta-links{margin-top:8px;display:inline-block;color:var(--clay);font-weight:600;font-size:13px}
.news-body .meta-links:hover{color:var(--pine)}
.news-item::before{content:"";position:absolute;left:-24px;top:20px;bottom:20px;width:2px;background:var(--clay);border-radius:2px;opacity:0;transition:.2s}
.news-item:hover::before{opacity:1}
.empty-state{grid-column:1/-1;text-align:center;padding:56px 20px;border:1px dashed var(--line);border-radius:20px;background:rgba(255,255,255,.5);color:var(--ink-3);font-size:15px}
/* FAQ */
.faq-grid{display:grid;grid-template-columns:0.8fr 1.2fr;gap:70px;align-items:start}
.faq-side .section-head{margin-bottom:20px}
.faq-side .faq-note{color:var(--ink-2);font-size:15px;padding-bottom:24px;border-bottom:1px solid var(--line-soft)}
.faq-list{display:flex;flex-direction:column;gap:14px}
.faq-item{background:var(--card);border:1px solid var(--line-soft);border-radius:16px;overflow:hidden;box-shadow:0 2px 10px rgba(15,35,30,.03);transition:box-shadow .2s,border-color .2s}
.faq-item:hover{border-color:rgba(14,70,58,.25)}
.faq-item.open{border-color:rgba(14,70,58,.55);box-shadow:0 8px 24px rgba(15,35,30,.06)}
.faq-head{width:100%;display:flex;align-items:center;justify-content:space-between;text-align:left;padding:20px 26px;gap:18px;cursor:pointer;color:var(--ink)}
.faq-head h3{font-size:16px;font-weight:700;color:var(--ink);line-height:1.6;margin:0}
.faq-ico{position:relative;width:26px;height:26px;flex:none;border-radius:50%;background:rgba(14,70,58,.1);flex:none}
.faq-ico::before{content:"";position:absolute;left:7px;right:7px;top:12px;height:2px;border-radius:2px;background:var(--pine);transition:transform .2s}
.faq-ico::after{content:"";position:absolute;top:7px;bottom:7px;left:12px;width:2px;border-radius:2px;background:var(--pine);transition:opacity .2s}
.faq-item.open .faq-ico{background:var(--clay)}
.faq-item.open .faq-ico::before{transform:rotate(45deg);background:#fff}
.faq-item.open .faq-ico::after{opacity:0}
.faq-body{max-height:0;overflow:hidden;transition:max-height .25s ease,padding .25s ease;padding:0 26px}
.faq-item.open .faq-body{max-height:400px;padding:4px 26px 24px}
.faq-body p{font-size:15px;color:var(--ink-2);line-height:1.8}
/* footer */
.site-footer{background:var(--pine-deep);color:rgba(255,255,255,.65);padding-top:80px;position:relative}
.footer-pattern{position:absolute;inset:0;background:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:42px 42px}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:48px;padding-bottom:52px;position:relative}
.footer-brand .brand-name{color:#F9F5EC;font-size:20px;margin-top:16px;display:block}
.footer-brand p{font-size:14px;line-height:1.8;margin:18px 0 24px;margin-left:0;margin-right:40px}
.footer-newsletter form{display:flex;border:1px solid rgba(255,255,255,.18);border-radius:999px;overflow:hidden;background:rgba(255,255,255,.06)}
.footer-newsletter form input{flex:1;min-width:0;border:none;background:transparent;padding:11px 20px;color:#fff;font-size:14px;outline:none}
.footer-newsletter form input::placeholder{color:rgba(255,255,255,.45)}
.footer-newsletter .btn-submit{background:var(--clay);color:#fff;border-radius:999px;margin:5px;padding:8px 20px;font-weight:700;font-size:13px}
.footer-newsletter .btn-submit:hover{background:var(--pine-dark)}
.footer-title{color:#F9F5EC;font-size:16px;font-weight:700;margin-bottom:20px}
.footer-links li{display:block;margin-bottom:10px}
.footer-links li a{font-size:14px;color:rgba(255,255,255,.62);display:inline-flex;align-items:center;gap:6px;transition:.2s}
.footer-links li a::before{content:"→";font-size:13px;opacity:0;transform:translateX(-4px);transition:.2s}
.footer-links li a:hover{color:#fff;padding-left:4px}
.footer-links li a:hover::before{opacity:1;transform:translateX(0)}
.footer-contact p{display:flex;gap:8px;font-size:15px;align-items:center;margin-bottom:10px}
.footer-legal{position:relative;border-top:1px solid rgba(255,255,255,.1);padding:22px 0;display:flex;justify-content:space-between;gap:16px;color:rgba(255,255,255,.42);font-size:13px;flex-wrap:wrap}
.back-top{position:fixed;right:28px;bottom:28px;width:48px;height:48px;border-radius:50%;background:var(--pine);color:#fff;z-index:100;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 26px rgba(14,70,58,.28);opacity:0;visibility:hidden;transform:translateY(10px)}
.back-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-top:hover{background:var(--clay)}
@media(min-width:768px) and (max-width:1023px){
  .section{padding-block:72px}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .trust-item:nth-child(2){border-right:0}
  .trust-item:nth-child(-n+2){border-bottom:1px solid var(--line-soft);padding-bottom:16px;margin-bottom:8px}
  .service-feature{grid-column:span 12}
  .service-stack{grid-column:span 12;flex-direction:row}
  .mini-card{flex:1;min-height:200px}
  .cta-zone{padding:48px 32px}
  .cta-points{grid-template-columns:repeat(2,1fr)}
  .news-layout{grid-template-columns:1fr}
  .faq-grid{grid-template-columns:1fr;gap:40px}
  .path-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .path-grid::before{display:none}
  .footer-top{grid-template-columns:1fr 1fr;gap:36px}
}
@media(max-width:767px){
  .section{padding-block:48px}
  .container{padding-inline:16px}
  .site-header{height:var(--header-h-m)}
  .hero{padding-top:calc(var(--header-h-m) + 24px);padding-bottom:120px}
  .header-inner{padding-inline:16px;gap:8px}
  .main-nav{display:none}
  .header-cta .btn-header{display:none}
  .nav-toggle{display:inline-flex}
  .hero-inner{flex-direction:column;gap:36px}
  .hero-content{max-width:100%}
  .hero h1{font-size:32px}
  .hero-desc{font-size:16px}
  .hero-visual{max-width:100%}
  .hero-img-wrap{border-radius:18px}
  .hero-float{left:12px;bottom:12px}
  .trust-strip{margin-top:-36px}
  .trust-strip .container{padding-inline:16px}
  .trust-grid{grid-template-columns:1fr 1fr;padding:20px;}
  .trust-item{border-right:0;align-items:flex-start;gap:10px;padding:6px}
  .trust-icon{width:42px;height:42px;border-radius:14px}
  .trust-title{font-size:14px}
  .trust-desc{font-size:12px}
  .service-grid{display:flex;flex-direction:column;gap:18px}
  .service-feature{min-height:0;flex-basis:auto}
  .service-feature-content{padding:24px}
  .service-stack{display:flex;flex-direction:column;gap:18px}
  .mini-card{padding:22px}
  .service-info-banner{padding:24px;flex-direction:column;gap:18px}
  .path-grid{grid-template-columns:1fr}
  .cta-zone{flex-direction:column;padding:36px 20px}
  .cta-main p{margin-bottom:22px}
  .cta-points{grid-template-columns:1fr}
  .news-layout{grid-template-columns:1fr;gap:20px}
  .news-list{padding:4px 20px}
  .news-feature-body{padding:20px}
  .news-item{flex-direction:column;gap:10px}
  .news-date{width:auto;display:flex;align-items:center;gap:8px;padding:6px 12px}
  .news-date b{font-size:18px}
  .news-item::before{display:none}
  .faq-grid{grid-template-columns:1fr;gap:28px}
  .faq-head{padding:16px 20px}
  .faq-body padding:0 20px
  .testimonial-panel{padding:28px 18px}
  .testi-track{grid-template-columns:1fr}
  .testi-card{min-height:auto}
  .footer-top{grid-template-columns:1fr;gap:34px;padding-bottom:36px}
  .footer-brand p{margin-right:0}
  .footer-legal{justify-content:flex-start;flex-direction:column}
  .mobile-panel{padding-top:88px}
  .back-top{right:16px;bottom:16px}
}

/* roulang page: category1 */
:root{
  --pine:#0E463A;
  --pine-deep:#0A352C;
  --pine-dark:#06231D;
  --clay:#C96B38;
  --clay-deep:#B2572B;
  --paper:#F8F4EC;
  --paper-alt:#F0EAE0;
  --card:#FFFFFF;
  --ink:#212B27;
  --ink-2:#5C6762;
  --ink-3:#929990;
  --line:#E5DED1;
  --line-soft:rgba(20,60,50,0.10);
  --frost:#F5C2A5;
  --radius-lg:20px;
  --radius:16px;
  --radius-sm:10px;
  --container:1200px;
  --shadow-sm:0 1px 2px rgba(15,35,30,.04),0 8px 24px rgba(15,35,30,.05);
  --shadow-hover:0 8px 16px rgba(15,35,30,.06),0 20px 40px rgba(15,35,30,.08);
  --header-h:72px;
  --ease:200ms ease;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}}
body{
  font-family:"PingFang SC","HarmonyOS Sans","Microsoft YaHei","Noto Sans CJK SC","Source Han Sans SC",sans-serif;
  background:var(--paper);
  color:var(--ink);
  line-height:1.75;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none;transition:color var(--ease),border-color var(--ease),background var(--ease)}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
input{font:inherit}
svg{flex-shrink:0}
.container{width:min(var(--container),100% - 64px);margin:0 auto}
.skip-link{position:fixed;top:-100px;left:16px;z-index:300;background:var(--pine);color:#fff;padding:10px 18px;border-radius:999px;transition:top .2s}
.skip-link:focus{top:16px;color:#fff}

/* Button */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;font-weight:600;font-size:15px;line-height:1.4;
  padding:12px 24px;text-decoration:none;transition:all var(--ease);
  min-height:44px;
}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--pine);color:#fff}
.btn-primary:hover{background:var(--pine-deep);transform:translateY(-1px);color:#fff}
.btn-primary:active{background:var(--pine-dark);transform:translateY(0)}
.btn-accent{background:var(--clay);color:#fff}
.btn-accent:hover{background:var(--clay-deep);transform:translateX(2px);color:#fff}
.btn-outline{background:transparent;border:1px solid rgba(14,70,58,.35);color:var(--pine)}
.btn-outline:hover{border-color:var(--pine);background:rgba(14,70,58,.06);color:var(--pine)}
.btn-light{background:#F9F5EC;color:var(--pine)}
.btn-light:hover{background:var(--frost);color:var(--pine)}
.btn-text-link{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--pine);padding:4px 0}
.btn-text-link svg{width:16px;height:16px;transition:transform var(--ease)}
.btn-text-link:hover{color:var(--clay)}
.btn-text-link:hover svg{transform:translateX(4px)}

:focus-visible{outline:3px solid rgba(201,107,56,.55);outline-offset:2px;border-radius:6px}

/* Header */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--header-h);
  display:flex;align-items:center;
  background:rgba(248,244,236,.68);
  -webkit-backdrop-filter:blur(12px) saturate(150%);
  backdrop-filter:blur(12px) saturate(150%);
  border-bottom:1px solid rgba(255,255,255,.55);
  transition:background var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.site-header.scrolled{
  background:rgba(248,244,236,.92);
  box-shadow:0 6px 24px rgba(15,35,30,.06);
  border-bottom-color:var(--line);
}
.header-inner{
  width:min(var(--container),100% - 64px);margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;gap:24px;height:100%;
}
.brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0}
.brand-mark{
  width:40px;height:40px;border-radius:10px;background:var(--pine);
  color:var(--paper);font-weight:800;font-size:13px;letter-spacing:.02em;
  display:flex;align-items:center;justify-content:center;transition:background var(--ease),transform var(--ease);
}
.brand:hover .brand-mark{background:var(--pine-deep);transform:scale(1.04)}
.brand-name{font-weight:800;font-size:18px;color:var(--ink);letter-spacing:.01em}
.brand-name u{text-decoration:none;color:var(--clay)}
.main-nav{display:flex;align-items:center;gap:2px}
.main-nav a{
  display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;
  color:var(--ink-2);font-weight:500;font-size:14px;position:relative;white-space:nowrap;
}
.main-nav a span{display:inline-block}
.main-nav a .dot{width:5px;height:5px;border-radius:50%;background:var(--clay);margin-right:6px;opacity:0;transform:scale(0);transition:all var(--ease)}
.main-nav a:hover{color:var(--clay)}
.main-nav a.active{color:var(--pine);font-weight:600}
.main-nav a.active .dot{opacity:1;transform:scale(1)}
.header-cta{display:flex;align-items:center;gap:12px}
.btn-header{background:var(--pine);color:#fff;border-radius:999px;padding:9px 18px;font-size:14px;font-weight:600;display:inline-flex;align-items:center;gap:6px;transition:all var(--ease)}
.btn-header:hover{background:var(--pine-deep);transform:translateY(-1px);color:#fff}
.nav-toggle{
  width:44px;height:44px;border-radius:12px;display:none;align-items:center;justify-content:center;
  border:1px solid var(--line);background:rgba(255,255,255,.45);transition:all var(--ease);position:relative;flex-shrink:0;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{content:"";display:block;width:18px;height:2px;background:var(--pine);border-radius:2px;transition:all .25s ease}
.nav-toggle span::before{transform:translateY(-6px)}
.nav-toggle span::after{transform:translateY(4px)}
body.menu-open .nav-toggle span{background:transparent}
body.menu-open .nav-toggle span::before{transform:rotate(45deg)}
body.menu-open .nav-toggle span::after{transform:rotate(-45deg)}

/* Hero */
.hero{
  position:relative;
  padding:calc(var(--header-h) + 64px) 0 88px;
  background:linear-gradient(115deg,rgba(248,244,236,.94) 0%,rgba(240,234,224,.72) 55%,rgba(248,244,236,.9) 100%),url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  overflow:hidden;
}
.hero::before{
  content:"";position:absolute;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(201,107,56,.12) 0%,transparent 70%);
  top:-160px;right:-120px;pointer-events:none;
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:56px}
.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--ink-3);margin-bottom:22px}
.breadcrumb a{color:var(--ink-3)}
.breadcrumb a:hover{color:var(--clay)}
.breadcrumb span[aria-current]{color:var(--ink-2);font-weight:500}
.breadcrumb i{font-style:normal;color:var(--line)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;background:rgba(14,70,58,.08);
  color:var(--pine);padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;
}
.eyebrow-dot{width:6px;height:6px;border-radius:50%;background:var(--clay)}
.hero h1{
  font-size:clamp(32px,5vw,50px);line-height:1.18;margin:22px 0 20px;
  font-weight:800;color:var(--ink);letter-spacing:-.02em;
}
.hero h1 .brand-accent{color:var(--pine);position:relative;white-space:nowrap}
.hero h1 .brand-accent::after{
  content:"";position:absolute;left:0;right:0;bottom:2px;height:8px;background:rgba(201,107,56,.22);z-index:-1;border-radius:4px;
}
.hero-lead{font-size:clamp(16px,1.6vw,18px);color:var(--ink-2);line-height:1.8;max-width:560px;margin-bottom:26px}
.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px;margin-bottom:18px}
.hero-note{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--ink-3)}
.hero-note svg{width:17px;height:17px;color:var(--pine)}
.hero-media{position:relative}
.hero-media-inner{
  border-radius:24px;overflow:hidden;box-shadow:0 20px 60px rgba(15,35,30,.14);
  position:relative;aspect-ratio:3/3.2;
}
.hero-media-inner img{width:100%;height:100%;object-fit:cover}
.hero-media-inner::after{content:"";position:absolute;inset:0;background:linear-gradient(200deg,rgba(14,70,58,.05),rgba(201,107,56,.05));pointer-events:none}
.float-card{
  position:absolute;left:-24px;bottom:28px;z-index:3;background:#fff;border-radius:16px;
  padding:14px 18px;box-shadow:var(--shadow-hover);display:flex;align-items:center;gap:12px;max-width:250px;
}
.float-card-icon{width:40px;height:40px;border-radius:12px;background:rgba(14,70,58,.09);color:var(--pine);display:flex;align-items:center;justify-content:center}
.float-card-icon svg{width:20px;height:20px}
.float-card b{font-size:14px;color:var(--ink);display:block;line-height:1.4}
.float-card small{font-size:12px;color:var(--ink-2);line-height:1.4;display:block}

/* Sections */
.section{padding:96px 0}
.section-soft{background:var(--paper-alt)}
.section-head{max-width:820px;margin-bottom:48px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-tag{
  display:inline-flex;align-items:center;gap:6px;background:rgba(14,70,58,.08);border-radius:999px;
  color:var(--pine);padding:5px 14px;font-size:13px;font-weight:600;margin-bottom:14px;
}
.section-head h2{font-size:clamp(24px,3vw,32px);line-height:1.35;color:var(--ink);font-weight:800;margin-bottom:14px}
.section-lead{color:var(--ink-2);font-size:16px;background:var(--paper);border-radius:16px;padding:18px 22px;border-left:3px solid var(--clay);box-shadow:var(--shadow-sm)}
.center .section-lead{border-left-color:transparent;border-top:3px solid var(--clay);background:none;padding:0;box-shadow:none}
.section-lead strong{color:var(--pine)}

/* Portals */
.portal-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.portal-item{
  display:flex;align-items:center;gap:18px;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
  position:relative;overflow:hidden;
}
.portal-item::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--clay);opacity:0;transition:opacity var(--ease)}
.portal-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(14,70,58,.18)}
.portal-item:hover::before{opacity:1}
.portal-icon{
  width:52px;height:52px;border-radius:14px;background:rgba(14,70,58,.07);color:var(--pine);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all var(--ease);
}
.portal-icon svg{width:24px;height:24px}
.portal-item:hover .portal-icon{background:var(--pine);color:#F9F5EC}
.portal-text{flex:1;min-width:0}
.portal-title{display:block;font-weight:700;font-size:16px;color:var(--ink);margin-bottom:4px;transition:color var(--ease)}
.portal-item:hover .portal-title{color:var(--pine)}
.portal-desc{display:block;font-size:13px;line-height:1.65;color:var(--ink-2)}
.portal-arrow{
  width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  color:var(--ink-3);background:var(--paper-alt);transition:all var(--ease);flex-shrink:0;
}
.portal-arrow svg{width:17px;height:17px}
.portal-item:hover .portal-arrow{background:var(--clay);color:#fff;transform:translateX(3px)}

/* Feature Split */
.feature-row{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.feature-img{border-radius:24px;overflow:hidden;box-shadow:var(--shadow-hover);aspect-ratio:4/3;position:relative}
.feature-img img{width:100%;height:100%;object-fit:cover}
.feature-img::after{content:"";position:absolute;inset:0;border:1px solid rgba(14,70,58,.08);border-radius:24px;pointer-events:none}
.feature-list{list-style:none;margin-top:8px}
.feature-list li{display:flex;gap:12px;padding:16px 0;border-bottom:1px dashed var(--line)}
.feature-list li:last-child{border-bottom:0}
.feature-num{
  flex-shrink:0;width:28px;height:28px;border-radius:10px;margin-top:3px;
  display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff;
  background:linear-gradient(135deg,var(--pine),var(--pine-deep));
}
.feature-list:nth-of-type(odd) .feature-num{background:var(--clay)}
.feature-flag{color:var(--pine);font-weight:700;margin-bottom:4px}
.feature-copy{color:var(--ink-2);font-size:15px;line-height:1.8}
.feature-cta{margin-top:20px}

/* Steps */
.steps-wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:step}
.step-card{
  background:var(--card);border-radius:var(--radius);padding:30px;border:1px solid var(--line);
  box-shadow:var(--shadow-sm);position:relative;overflow:hidden;transition:all var(--ease);
}
.step-card::after{
  content:"";position:absolute;right:-28px;top:-28px;width:100px;height:100px;border-radius:50%;
  background:rgba(14,70,58,.04);
}
.step-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.step-num{color:var(--clay);font-size:15px;font-weight:800;letter-spacing:.1em}
.step-line{width:38px;height:3px;background:var(--clay);border-radius:2px;margin:16px 0 14px}
.step-card h3{font-size:18px;color:var(--ink);margin-bottom:10px;font-weight:700}
.step-card p{color:var(--ink-2);font-size:14px;line-height:1.75}

/* Benefits */
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.benefit-card{
  background:var(--paper-alt);border:1px solid rgba(14,70,58,.08);border-radius:var(--radius);
  padding:28px 24px;transition:all var(--ease);
}
.benefit-card:hover{background:var(--card);box-shadow:var(--shadow-hover);transform:translateY(-3px)}
.benefit-icon{
  width:46px;height:46px;border-radius:14px;color:var(--pine);background:rgba(14,70,58,.09);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px;
}
.benefit-icon svg{width:22px;height:22px}
.benefit-card h3{font-size:15px;margin-bottom:8px;color:var(--ink);font-weight:700}
.benefit-card p{font-size:13px;color:var(--ink-2);line-height:1.7}

/* FAQ */
.faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.faq-side .section-lead{background:none;box-shadow:none;padding:0;border:0;color:var(--ink-2);margin-bottom:20px}
.faq-guide-link{margin-top:28px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.faq-accordion{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;box-shadow:var(--shadow-sm);
}
.faq-item{border-bottom:1px solid var(--line);transition:background var(--ease)}
.faq-item:last-child{border-bottom:0}
.faq-btn{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:20px 26px;text-align:left;color:var(--ink);font-weight:700;font-size:15px;
  transition:color var(--ease),background var(--ease);
}
.faq-btn:hover,.faq-item.open .faq-btn{color:var(--clay)}
.faq-plus{width:30px;height:30px;border-radius:50%;flex-shrink:0;border:1px solid rgba(14,70,58,.16);display:flex;align-items:center;justify-content:center;color:var(--pine);transition:all .25s ease}
.faq-plus svg{width:16px;height:16px;transition:transform .25s ease}
.faq-item.open .faq-plus{background:var(--clay);border-color:var(--clay);color:#fff}
.faq-item.open .faq-plus svg{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .25s ease;padding:0 26px}
.faq-answer-inner{color:var(--ink-2);font-size:14px;line-height:1.9;padding-bottom:22px}

/* CTA Panel */
.cta-section{padding:48px 0 88px}
.cta-panel{
  position:relative;border-radius:28px;overflow:hidden;padding:64px 72px;
  background:linear-gradient(120deg,rgba(6,35,29,.88),rgba(14,70,58,.74)),url('/assets/images/backpic/back-2.png') center/cover no-repeat;
  display:grid;grid-template-columns:1.3fr .7fr;align-items:center;gap:32px;color:#F9F5EC;
  box-shadow:0 24px 70px rgba(6,35,29,.22);
}
.cta-copy h3{font-size:clamp(22px,2.6vw,30px);color:#F9F5EC;line-height:1.4;margin-bottom:12px}
.cta-copy p{color:#C4D0CA;font-size:15px;line-height:1.8}
.cta-action{display:flex;flex-wrap:wrap;gap:14px}
.cta-action .btn-primary{background:#fff;color:var(--pine)}
.cta-action .btn-primary:hover{background:var(--frost);color:var(--pine)}
.cta-action .btn-outline{border-color:rgba(255,255,255,.5);color:#fff}
.cta-action .btn-outline:hover{background:rgba(255,255,255,.12);border-color:#fff;color:#fff}

/* Footer */
.site-footer{
  background:var(--pine-deep);color:#C4D0CA;position:relative;overflow:hidden;
  padding:64px 0 0;
}
.footer-pattern{position:absolute;top:0;right:0;width:380px;height:380px;opacity:.06;pointer-events:none;transform:translate(120px,-120px)}
.footer-pattern::before,.footer-pattern::after{content:"";position:absolute;border:1px solid rgba(255,255,255,.7);border-radius:50%}
.footer-pattern::before{width:320px;height:320px;top:80px;right:80px}
.footer-pattern::after{width:220px;height:220px;top:130px;right:130px}
.site-footer .container{position:relative;z-index:1}
.footer-top{display:grid;grid-template-columns:1.5fr .9fr .9fr .9fr;gap:44px;padding-bottom:44px}
.footer-brand p{font-size:14px;color:#C4D0CA;margin:18px 0 22px;max-width:300px;line-height:1.8}
.footer-newsletter{display:flex;gap:8px;max-width:340px}
.footer-newsletter input[type=email]{
  flex:1;min-width:0;border:0;border-radius:999px;padding:11px 16px;
  background:rgba(249,245,236,.12);color:#F9F5EC;outline:none;font-size:13px;
  transition:background var(--ease);
}
.footer-newsletter input::placeholder{color:#C4D0CA}
.footer-newsletter input:focus{background:rgba(249,245,236,.22)}
.btn-submit{
  background:var(--clay);color:#fff;border-radius:999px;padding:11px 20px;
  font-size:13px;font-weight:600;white-space:nowrap;transition:background var(--ease),transform var(--ease);
}
.btn-submit:hover{background:var(--clay-deep);transform:translateX(1px)}
.footer-title{color:#F9F5EC;font-size:15px;font-weight:700;margin-bottom:16px}
.footer-links{list-style:none}
.footer-links li{line-height:1.5}
.footer-links a{
  display:inline-flex;align-items:center;gap:8px;padding:5px 0;color:#C4D0CA;
  font-size:13px;transition:color var(--ease),transform var(--ease);
}
.footer-links a::before{content:"";width:4px;height:4px;border-radius:50%;background:var(--clay);flex-shrink:0;opacity:.5;transition:opacity var(--ease)}
.footer-links a:hover{color:var(--frost);transform:translateX(3px)}
.footer-links a:hover::before{opacity:1}
.footer-legal{border-top:1px solid rgba(255,255,255,.12);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:22px 0;font-size:12px;color:#8FA79E;line-height:1.7}

/* BackTop */
#backTop{
  position:fixed;bottom:28px;right:28px;z-index:80;width:46px;height:46px;border-radius:50%;
  background:var(--pine);color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px rgba(6,35,29,.18);opacity:0;visibility:hidden;transform:translateY(12px);
  transition:all var(--ease);
}
#backTop.show{opacity:1;visibility:visible;transform:translateY(0)}
#backTop:hover{background:var(--clay);color:#fff;transform:translateY(-2px)}
#backTop svg{width:20px;height:20px}
.nav-mask{
  position:fixed;inset:0;z-index:90;background:rgba(6,35,29,.45);opacity:0;visibility:hidden;transition:all .25s ease;
}
body.menu-open .nav-mask{opacity:1;visibility:visible}

/* Responsive */
@media(max-width:1100px){
  .container,.header-inner{width:min(100% - 48px,var(--container))}
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .hero{padding-bottom:60px}
  .hero-copy{max-width:680px}
  .hero-media{max-width:680px}
  .footer-top{grid-template-columns:1fr 1fr;gap:32px}
  .benefit-grid{grid-template-columns:repeat(2,1fr)}
  .steps-wrap{grid-template-columns:1fr}
  .cta-panel{grid-template-columns:1fr;padding:48px 40px}
}
@media(max-width:980px){
  .main-nav{
    position:fixed;top:0;right:0;bottom:0;width:min(330px,86vw);z-index:99;
    flex-direction:column;align-items:flex-start;justify-content:flex-start;gap:4px;
    padding:100px 36px 40px;background:rgba(248,244,236,.96);
    -webkit-backdrop-filter:blur(14px) saturate(150%);backdrop-filter:blur(14px) saturate(150%);
    box-shadow:-16px 0 40px rgba(15,35,30,.1);border-left:1px solid rgba(14,70,58,.08);
    transform:translateX(105%);transition:transform .3s ease;
  }
  body.menu-open .main-nav{transform:translateX(0)}
  .main-nav a{width:100%;padding:13px 14px;font-size:15px;border-radius:12px}
  .main-nav a:hover{background:rgba(14,70,58,.06)}
  .nav-toggle{display:inline-flex}
  .header-cta .btn-header{display:none}
  .footer-top{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  :root{--header-h:60px}
  .container,.header-inner{width:calc(100% - 40px)}
  .hero{padding-top:calc(var(--header-h) + 38px);padding-bottom:52px}
  .hero h1{letter-spacing:-.01em}
  .float-card{left:12px;bottom:12px}
  .section{padding:64px 0}
  .section-head{margin-bottom:32px}
  .section-head.center .section-lead{background:rgba(255,255,255,.5);border-radius:var(--radius);padding:14px 16px;border-top:none}
  .portal-grid{grid-template-columns:1fr}
  .feature-row{grid-template-columns:1fr;gap:28px}
  .faq-layout{grid-template-columns:1fr;gap:32px}
  .cta-section{width:calc(100% - 40px);margin:0 auto}
  .cta-panel{padding:36px 26px;border-radius:20px}
  .cta-panel h3{font-size:24px}
  .footer-top{grid-template-columns:1fr;gap:32px}
  .footer-legal{flex-direction:column;align-items:flex-start}
  .benefit-grid{grid-template-columns:1fr}
  .steps-wrap{grid-template-columns:1fr}
  #backTop{right:18px;bottom:24px}
}
@media(max-width:520px){
  .container,.header-inner{width:calc(100% - 32px)}
  .portal-item{gap:14px;padding:20px}
  .portal-arrow{width:32px;height:32px}
  .portal-icon{width:46px;height:46px}
  .portal-desc{font-size:12px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%}
  .hero-note{margin-top:4px}
  .section-head h2{line-height:1.5}
  .cta-action{flex-direction:column}
  .cta-action .btn{width:100%}
  .footer-newsletter{flex-direction:column}
  .footer-newsletter .btn-submit{width:100%}
  .btn-submit{justify-content:center}
  .faq-answer-inner{font-size:14px}
}

/* roulang page: article */
:root{
    --pine:#0E463A;
    --pine-deep:#0A352C;
    --pine-dark:#06231D;
    --clay:#C96B38;
    --clay-deep:#B2572B;
    --cream:#F8F4EC;
    --cream-deep:#F0EAE0;
    --cream-mid:#EFE8DC;
    --white:#FFFFFF;
    --ink:#212B27;
    --muted:#5C6762;
    --weak:#929990;
    --warm-light:#F9F5EC;
    --line:#E5DED1;
    --line-light:rgba(20,60,50,.1);
    --ok:#2F7D5D;
    --error:#B3443A;
    --radius-lg:24px;
    --radius:16px;
    --radius-sm:10px;
    --radius-pill:999px;
    --shadow-sm:0 1px 2px rgba(15,35,30,.04), 0 8px 24px rgba(15,35,30,.05);
    --shadow-hover:0 8px 16px rgba(15,35,30,.06), 0 20px 40px rgba(15,35,30,.08);
    --shadow-nav:0 6px 24px rgba(15,35,30,.06);
    --font:"PingFang SC","HarmonyOS Sans","Microsoft YaHei","Noto Sans CJK SC","Source Han Sans SC",sans-serif;
}

*{
    box-sizing:border-box;
    margin:0;
    padding:0;
}

html{
    scroll-behavior:smooth;
}

body{
    font-family:var(--font);
    background:var(--cream);
    color:var(--ink);
    font-size:16px;
    line-height:1.75;
    -webkit-text-size-adjust:100%;
}

a{
    color:inherit;
    text-decoration:none;
}

img{
    max-width:100%;
    display:block;
}

button{
    font-family:inherit;
    border:none;
    background:none;
    cursor:pointer;
}

input{
    font-family:inherit;
}

.container{
    width:min(1200px,100% - 2rem);
    margin-inline:auto;
}

body.nav-open{
    overflow:hidden;
}

.nav-overlay{
    position:fixed;
    inset:0;
    background:rgba(6,35,29,.45);
    opacity:0;
    visibility:hidden;
    transition:opacity .25s ease,visibility .25s ease;
    z-index:1001;
}

body.nav-open .nav-overlay{
    opacity:1;
    visibility:visible;
}

.site-header{
    position:fixed;
    top:0;
    left:0;
    right:0;
    z-index:1200;
    height:72px;
    background:rgba(248,244,236,.68);
    -webkit-backdrop-filter:blur(12px) saturate(150%);
    backdrop-filter:blur(12px) saturate(150%);
    border-bottom:1px solid rgba(255,255,255,.55);
    transition:background .25s ease,box-shadow .25s ease,border-color .25s ease,height .25s ease;
}

.site-header.scrolled{
    height:68px;
    background:rgba(248,244,236,.92);
    border-bottom:1px solid var(--line);
    box-shadow:var(--shadow-nav);
}

.header-inner{
    height:100%;
    max-width:1200px;
    margin-inline:auto;
    padding-inline:2rem;
    display:flex;
    align-items:center;
    gap:1.4rem;
}

.brand{
    display:inline-flex;
    align-items:center;
    gap:.5rem;
    min-height:44px;
    flex-shrink:0;
}

.brand-mark{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:40px;
    height:40px;
    border-radius:12px;
    background:var(--pine);
    color:var(--cream);
    font-weight:800;
    font-size:15px;
    letter-spacing:-.02em;
    line-height:1;
    transition:background .2s ease,transform .2s ease;
}

.brand:hover .brand-mark{
    background:var(--clay);
    transform:translateY(-2px);
}

.brand-name{
    font-weight:800;
    font-size:19px;
    letter-spacing:.01em;
    color:var(--pine);
    white-space:nowrap;
}

.brand-name u{
    text-decoration:none;
    color:var(--clay);
    margin-left:.02em;
}

.main-nav{
    display:flex;
    align-items:center;
    gap:.35rem;
    margin-left:auto;
}

.main-nav a:not(.nav-cta-mobile){
    display:inline-flex;
    align-items:center;
    position:relative;
    color:var(--pine);
    font-weight:600;
    font-size:15px;
    line-height:1;
    padding:.75rem .85rem;
    border-radius:12px;
    transition:color .2s ease,background .2s ease;
}

.main-nav a:not(.nav-cta-mobile):hover{
    color:var(--clay);
    background:rgba(201,107,56,.06);
}

.main-nav a:not(.nav-cta-mobile).active{
    color:var(--clay);
}

.main-nav a:not(.nav-cta-mobile).active::after{
    content:"";
    position:absolute;
    left:.85rem;
    right:.85rem;
    bottom:.2rem;
    height:3px;
    border-radius:99px;
    background:var(--clay);
}

.header-cta{
    display:flex;
    align-items:center;
    gap:.6rem;
    flex-shrink:0;
}

.nav-toggle{
    display:none;
    width:44px;
    height:44px;
    border-radius:13px;
    align-items:center;
    justify-content:center;
    background:rgba(14,70,58,.06);
    border:1px solid rgba(14,70,58,.12);
    transition:all .2s ease;
}

.nav-toggle:hover{
    background:rgba(14,70,58,.1);
    border-color:rgba(14,70,58,.2);
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after{
    content:"";
    display:block;
    width:18px;
    height:2px;
    border-radius:99px;
    background:var(--pine);
    transition:transform .25s ease,opacity .25s ease;
}

.nav-toggle span{
    position:relative;
}

.nav-toggle span::before{
    position:absolute;
    top:-6px;
    left:0;
}

.nav-toggle span::after{
    position:absolute;
    top:6px;
    left:0;
}

body.nav-open .nav-toggle span{
    background:transparent;
}

body.nav-open .nav-toggle span::before{
    transform:rotate(45deg);
    top:0;
}

body.nav-open .nav-toggle span::after{
    transform:rotate(-45deg);
    top:0;
}

.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:.5rem;
    padding:.78rem 1.5rem;
    border-radius:var(--radius-pill);
    font-weight:700;
    font-size:15px;
    line-height:1.2;
    border:1px solid transparent;
    transition:background .2s ease,transform .2s ease,border-color .2s ease,color .2s ease,box-shadow .2s ease;
    min-height:44px;
    white-space:nowrap;
}

.btn-header{
    background:var(--pine);
    color:var(--cream);
    padding:.7rem 1.3rem;
    border-radius:var(--radius-pill);
    font-size:14px;
    box-shadow:0 6px 18px rgba(14,70,58,.18);
}

.btn-header:hover{
    background:var(--pine-deep);
    color:var(--warm-light);
    transform:translateX(2px);
}

.btn-header:active{
    transform:translateX(2px) translateY(1px);
}

.btn-accent{
    background:var(--clay);
    color:var(--white);
    box-shadow:0 8px 22px rgba(201,107,56,.22);
}

.btn-accent:hover{
    background:var(--clay-deep);
    transform:translateX(2px);
    box-shadow:0 10px 24px rgba(201,107,56,.3);
}

.btn-outline{
    background:rgba(248,244,236,.2);
    color:var(--pine);
    border-color:rgba(14,70,58,.3);
}

.btn-outline:hover{
    border-color:var(--pine);
    background:rgba(14,70,58,.05);
    color:var(--pine-deep);
    transform:translateY(-2px);
}

.btn-outline-light{
    background:transparent;
    color:var(--warm-light);
    border-color:rgba(255,255,255,.45);
}

.btn-outline-light:hover{
    color:var(--warm-light);
    border-color:var(--warm-light);
    background:rgba(255,255,255,.08);
}

.nav-cta-mobile{
    display:none;
    width:100%;
    margin-top:1.2rem;
}

.page-main{
    min-height:70vh;
}

.article-hero{
    position:relative;
    background:
        linear-gradient(112deg,rgba(248,244,236,.97) 0%,rgba(248,244,236,.82) 46%,rgba(240,234,224,.72) 100%),
        url("/assets/images/backpic/back-1.png") center/cover no-repeat;
    padding:142px 0 54px;
    border-bottom:1px solid rgba(14,70,58,.08);
    overflow:hidden;
}

.article-hero::before{
    content:"";
    position:absolute;
    top:-60px;
    right:-80px;
    width:280px;
    height:280px;
    border-radius:50%;
    border:1px solid rgba(201,107,56,.15);
    pointer-events:none;
}

.article-hero::after{
    content:"";
    position:absolute;
    top:30px;
    right:30px;
    width:120px;
    height:120px;
    border-radius:50%;
    background:rgba(201,107,56,.08);
    pointer-events:none;
}

.crumbs{
    position:relative;
    z-index:1;
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    gap:.25rem;
    font-size:14px;
    color:var(--muted);
    margin-bottom:1.5rem;
}

.crumbs a{
    color:var(--pine);
    display:inline-flex;
    align-items:center;
    padding:2px 4px;
    border-radius:6px;
    transition:color .2s ease;
}

.crumbs a:hover{
    color:var(--clay);
}

.crumbs .dot{
    color:var(--weak);
    padding:0 .3rem;
}

.crumbs span{
    color:var(--weak);
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
    max-width:12em;
}

.article-heading{
    position:relative;
    z-index:1;
    max-width:880px;
}

.article-heading h1{
    font-size:clamp(26px,4vw,38px);
    line-height:1.3;
    font-weight:800;
    letter-spacing:-.02em;
    color:var(--pine-darker);
    margin-bottom:.6em;
}

.article-lead{
    font-size:15px;
    line-height:1.9;
    color:var(--muted);
    max-width:860px;
}

.article-meta-wrap{
    position:relative;
    z-index:1;
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    gap:.8rem 1.4rem;
    margin-top:1.5rem;
    padding-top:1.25rem;
    border-top:1px solid rgba(14,70,58,.1);
}

.meta-pill{
    display:inline-flex;
    align-items:center;
    gap:.4rem;
    font-size:14px;
    color:var(--muted);
}

.meta-pill i{
    font-style:normal;
}

.meta-pill strong{
    font-weight:600;
    color:var(--pine);
}

.badge{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    border-radius:99px;
    font-size:13px;
    font-weight:600;
    padding:.3rem .8rem;
    background:rgba(14,70,58,.1);
    color:var(--pine);
}

.badge-clay{
    background:rgba(201,107,56,.12);
    color:var(--clay-deep);
}

.article-layout-section{
    background:var(--cream-deep);
    padding:clamp(38px,5vw,58px) 0 clamp(48px,6vw,72px);
}

.article-layout{
    display:grid;
    grid-template-columns:minmax(0,1fr) 320px;
    gap:clamp(20px,3vw,38px);
    align-items:start;
}

.article-panel{
    background:var(--white);
    border-radius:var(--radius-lg);
    border:1px solid rgba(229,222,209,.75);
    box-shadow:var(--shadow-sm);
    padding:clamp(24px,4vw,46px);
    margin-bottom:24px;
}

.article-category-row{
    display:flex;
    flex-wrap:wrap;
    gap:.65rem;
    margin-bottom:1.5rem;
}

.article-body{
    font-size:16px;
    line-height:1.9;
    color:var(--ink);
    word-wrap:break-word;
}

.article-body p{
    margin-bottom:1.45em;
}

.article-body h2,
.article-body h3,
.article-body h4{
    line-height:1.4;
    color:var(--pine);
    margin:2em 0 .7em;
    letter-spacing:-.01em;
}

.article-body h2{
    font-size:clamp(20px,2.6vw,25px);
    font-weight:800;
    padding-left:.75rem;
    border-left:4px solid var(--clay);
}

.article-body h3{
    font-size:19px;
    font-weight:700;
}

.article-body h4{
    font-size:17px;
    font-weight:700;
}

.article-body ul,
.article-body ol{
    margin-bottom:1.5em;
    padding-left:1.35rem;
}

.article-body ul li,
.article-body ol li{
    margin-bottom:.5em;
}

.article-body ul li::marker{
    color:var(--clay);
}

.article-body blockquote{
    margin:1.5em 0;
    padding:1.1rem 1.3rem;
    background:rgba(14,70,58,.05);
    border-left:4px solid var(--pine);
    border-radius:0 14px 14px 0;
    color:var(--muted);
    font-size:15px;
}

.article-body img{
    border-radius:14px;
    margin:1.6rem auto;
    box-shadow:var(--shadow-sm);
}

.article-body a:not(.btn){
    color:var(--clay-deep);
    text-decoration:underline;
    text-underline-offset:3px;
}

.article-body a:not(.btn):hover{
    color:var(--pine);
}

.article-body table{
    width:100%;
    border-collapse:collapse;
    margin:1.6rem 0;
    font-size:14px;
}

.article-body th,
.article-body td{
    border:1px solid var(--line);
    padding:.7rem .9rem;
    text-align:left;
}

.article-body th{
    background:rgba(14,70,58,.06);
    color:var(--pine);
    font-weight:600;
}

.article-body code{
    background:rgba(14,70,58,.08);
    color:var(--pine);
    border-radius:6px;
    padding:.12rem .4rem;
    font-size:.92em;
}

.article-body pre{
    background:var(--cream);
    border:1px solid var(--line);
    border-radius:14px;
    padding:1.2rem;
    overflow-x:auto;
    margin-bottom:1.5em;
}

.article-end-line{
    display:flex;
    align-items:center;
    gap:.8rem;
    margin:2.6rem 0 .4rem;
    color:var(--weak);
    font-size:14px;
}

.article-end-line::before,
.article-end-line::after{
    content:"";
    height:1px;
    flex:1;
    background:var(--line);
}

.article-back-actions{
    display:flex;
    flex-wrap:wrap;
    gap:.8rem;
    margin-top:1.8rem;
}

.article-aside{
    position:sticky;
    top:100px;
    display:grid;
    gap:1.2rem;
}

.aside-card{
    background:var(--white);
    border-radius:var(--radius);
    border:1px solid rgba(229,222,209,.8);
    box-shadow:var(--shadow-sm);
    overflow:hidden;
    transition:box-shadow .25s ease,transform .25s ease;
}

.aside-card:hover{
    box-shadow:var(--shadow-hover);
    transform:translateY(-3px);
}

.aside-image{
    aspect-ratio:16/10;
    object-fit:cover;
    width:100%;
}

.aside-body{
    padding:1.25rem 1.3rem 1.4rem;
}

.aside-body h3{
    font-size:17px;
    font-weight:800;
    color:var(--pine);
    margin-bottom:.5rem;
}

.aside-body p{
    font-size:14px;
    color:var(--muted);
    margin-bottom:1rem;
    line-height:1.7;
}

.aside-mini-list{
    display:flex;
    flex-direction:column;
}

.aside-mini-list a{
    display:flex;
    align-items:center;
    gap:.5rem;
    padding:.8rem 1.1rem;
    border-top:1px solid rgba(229,222,209,.65);
    color:var(--ink);
    font-size:14px;
    font-weight:600;
    transition:background .2s ease,color .2s ease;
}

.aside-mini-list a:first-child{
    border-top:none;
}

.aside-mini-list a:hover{
    background:rgba(201,107,56,.07);
    color:var(--clay-deep);
}

.aside-mini-list a::before{
    content:"";
    width:7px;
    height:7px;
    border-radius:50%;
    background:var(--clay);
    flex-shrink:0;
}

.aside-cta{
    background:var(--pine);
    border-radius:var(--radius);
    padding:1.7rem 1.4rem;
    color:var(--warm-light);
    text-align:center;
    box-shadow:var(--shadow-sm);
}

.aside-cta h3{
    font-size:17px;
    font-weight:800;
    color:var(--warm-light);
    margin-bottom:.5rem;
}

.aside-cta p{
    font-size:14px;
    color:rgba(249,245,236,.8);
    line-height:1.7;
    margin-bottom:1rem;
}

.continue-band{
    background:var(--cream);
    padding:clamp(48px,6vw,84px) 0;
}

.continue-head{
    max-width:720px;
    margin-bottom:2.2rem;
}

.eyebrow{
    display:inline-flex;
    align-items:center;
    gap:.4rem;
    background:rgba(201,107,56,.1);
    color:var(--clay-deep);
    font-size:13px;
    font-weight:700;
    border-radius:99px;
    padding:.35rem .9rem;
    margin-bottom:.9rem;
    letter-spacing:.02em;
}

.continue-head h2{
    font-size:clamp(24px,3vw,30px);
    color:var(--pine-darker);
    font-weight:800;
    line-height:1.35;
    margin-bottom:.5rem;
}

.continue-head p{
    color:var(--muted);
    line-height:1.8;
}

.continue-grid{
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:1.2rem;
}

.continue-item{
    display:flex;
    align-items:center;
    gap:1rem;
    background:var(--white);
    border:1px solid rgba(229,222,209,.75);
    border-radius:var(--radius);
    padding:1rem 1.1rem;
    box-shadow:var(--shadow-sm);
    transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}

.continue-item:hover{
    transform:translateY(-4px);
    box-shadow:var(--shadow-hover);
    border-color:rgba(14,70,58,.25);
}

.continue-thumb{
    width:78px;
    height:60px;
    border-radius:12px;
    object-fit:cover;
    flex-shrink:0;
}

.continue-text{
    min-width:0;
}

.continue-text h3{
    font-size:15px;
    color:var(--ink);
    font-weight:700;
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
    margin-bottom:.1rem;
    transition:color .2s ease;
}

.continue-item:hover .continue-text h3{
    color:var(--clay-deep);
}

.continue-text span{
    font-size:13px;
    color:var(--weak);
}

.faq-band{
    background:var(--cream-mid);
    padding:clamp(48px,6vw,84px) 0;
    border-top:1px solid rgba(14,70,58,.05);
}

.faq-layout{
    display:grid;
    grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);
    gap:clamp(24px,4vw,64px);
    align-items:start;
}

.faq-intro h2{
    font-size:clamp(24px,3vw,30px);
    font-weight:800;
    color:var(--pine-darker);
    margin-bottom:.7rem;
    line-height:1.4;
}

.faq-intro p{
    color:var(--muted);
    line-height:1.8;
    margin-bottom:1.2rem;
}

.faq-intro .faq-note{
    display:inline-flex;
    align-items:flex-start;
    gap:.6rem;
    background:rgba(14,70,58,.07);
    border-radius:14px;
    padding:.9rem 1.1rem;
    color:var(--pine);
    font-size:14px;
    line-height:1.7;
}

.faq-list{
    display:grid;
    gap:.75rem;
}

.faq-item{
    background:var(--white);
    border:1px solid var(--line);
    border-radius:16px;
    transition:border-color .2s ease,box-shadow .2s ease;
    overflow:hidden;
}

.faq-item:hover{
    border-color:rgba(14,70,58,.3);
}

.faq-item.is-open{
    border-color:rgba(14,70,58,.35);
    box-shadow:var(--shadow-sm);
}

.faq-question{
    width:100%;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:1rem;
    text-align:left;
    padding:1rem 1.2rem;
    font-size:15px;
    font-weight:700;
    color:var(--ink);
    line-height:1.5;
    transition:color .2s ease,background .2s ease;
    min-height:56px;
    border-radius:16px;
}

.faq-item.is-open .faq-question{
    color:var(--pine);
    background:rgba(14,70,58,.03);
}

.faq-icon{
    position:relative;
    width:28px;
    height:28px;
    border-radius:50%;
    background:rgba(14,70,58,.08);
    flex-shrink:0;
    transition:background .2s ease,transform .2s ease;
}

.faq-icon::before,
.faq-icon::after{
    content:"";
    position:absolute;
    top:50%;
    left:50%;
    width:12px;
    height:2px;
    background:var(--pine);
    border-radius:99px;
    transform:translate(-50%,-50%);
    transition:transform .25s ease,background .25s ease;
}

.faq-icon::after{
    transform:translate(-50%,-50%) rotate(90deg);
}

.faq-item.is-open .faq-question .faq-icon{
    background:rgba(201,107,56,.12);
}

.faq-item.is-open .faq-icon::after{
    transform:translate(-50%,-50%) rotate(90deg) scale(0);
}

.faq-answer{
    display:none;
    padding:0 1.2rem 1.2rem;
    color:var(--muted);
    font-size:15px;
    line-height:1.85;
    border-top:1px solid transparent;
}

.faq-item.is-open .faq-answer{
    display:block;
    border-top-color:rgba(229,222,209,.8);
    padding-top:1rem;
}

.article-cta-band{
    position:relative;
    background:var(--pine);
    padding:clamp(48px,6vw,76px) 0;
    overflow:hidden;
}

.article-cta-band::before{
    content:"";
    position:absolute;
    right:-120px;
    top:-120px;
    width:340px;
    height:340px;
    border:50px solid rgba(255,255,255,.04);
    border-radius:50%;
    pointer-events:none;
}

.article-cta-band::after{
    content:"";
    position:absolute;
    bottom:-80px;
    left:10%;
    width:200px;
    height:200px;
    border:30px solid rgba(255,255,255,.03);
    border-radius:50%;
    pointer-events:none;
}

.cta-panel{
    position:relative;
    z-index:1;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:2rem;
    flex-wrap:wrap;
}

.cta-copy{
    color:var(--warm-light);
    max-width:680px;
}

.cta-copy h2{
    font-size:clamp(24px,3.2vw,31px);
    color:var(--warm-light);
    font-weight:800;
    margin-bottom:.6rem;
}

.cta-copy p{
    color:rgba(249,245,236,.82);
    line-height:1.85;
}

.cta-actions{
    display:flex;
    flex-wrap:wrap;
    gap:.75rem;
}

.not-found-section{
    background:var(--cream-deep);
    padding:150px 0 96px;
    min-height:70vh;
}

.not-found-box{
    max-width:620px;
    margin:0 auto;
    background:var(--white);
    border:1px solid var(--line);
    border-radius:var(--radius-lg);
    box-shadow:var(--shadow-sm);
    text-align:center;
    padding:3.2rem 2rem;
}

.not-found-box h1{
    font-size:clamp(26px,4vw,36px);
    color:var(--pine);
    font-weight:800;
    margin-bottom:.8rem;
}

.not-found-box p{
    color:var(--muted);
    margin-bottom:1.8rem;
}

.site-footer{
    position:relative;
    background:var(--pine-dark);
    color:rgba(249,245,236,.75);
    padding:clamp(48px,6vw,72px) 0 2rem;
    overflow:hidden;
}

.footer-pattern{
    position:absolute;
    inset:0;
    background-image:radial-gradient(rgba(255,255,255,.05) 1px,transparent 1px);
    background-size:24px 24px;
    pointer-events:none;
    opacity:.5;
}

.footer-top{
    position:relative;
    z-index:1;
    display:grid;
    grid-template-columns:2fr 1fr 1fr 1fr;
    gap:2rem 2rem;
    padding-bottom:2.2rem;
    border-bottom:1px solid rgba(255,255,255,.12);
}

.footer-brand p{
    max-width:340px;
    font-size:14px;
    line-height:1.8;
    margin-top:1rem;
    color:rgba(249,245,236,.72);
}

.footer-newsletter{
    display:flex;
    gap:.5rem;
    margin-top:1.1rem;
    max-width:420px;
    flex-wrap:wrap;
}

.footer-newsletter input{
    flex:1;
    min-width:200px;
    height:44px;
    border-radius:99px;
    border:1px solid rgba(255,255,255,.25);
    background:rgba(255,255,255,.08);
    padding:0 1rem;
    color:var(--warm-light);
    font-size:14px;
    outline:none;
    transition:border-color .2s ease,background .2s ease;
}

.footer-newsletter input::placeholder{
    color:rgba(249,245,236,.5);
}

.footer-newsletter input:focus{
    border-color:var(--clay);
    background:rgba(255,255,255,.12);
}

.btn-submit{
    height:44px;
    padding:0 1.1rem;
    border-radius:99px;
    background:var(--clay);
    color:var(--white);
    font-weight:700;
    font-size:14px;
    display:inline-flex;
    align-items:center;
    gap:.35rem;
    transition:background .2s ease,transform .2s ease;
}

.btn-submit:hover{
    background:var(--clay-deep);
    transform:translateY(-1px);
}

.footer-title{
    font-size:15px;
    color:var(--warm-light);
    margin-bottom:1.1rem;
    font-weight:700;
    letter-spacing:.02em;
}

.footer-links{
    list-style:none;
    display:grid;
    gap:.6rem;
}

.footer-links a{
    color:rgba(249,245,236,.72);
    font-size:14px;
    line-height:1.6;
    transition:color .2s ease,padding-left .2s ease;
}

.footer-links a:hover{
    color:var(--clay);
    padding-left:3px;
}

.footer-legal{
    position:relative;
    z-index:1;
    display:flex;
    justify-content:space-between;
    gap:1rem;
    padding-top:1.5rem;
    flex-wrap:wrap;
    font-size:13px;
    color:rgba(249,245,236,.5);
}

.footer-legal p{
    margin-bottom:0;
}

.back-top{
    position:fixed;
    right:22px;
    bottom:26px;
    width:46px;
    height:46px;
    background:var(--pine);
    color:var(--warm-light);
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:22px;
    line-height:1;
    box-shadow:0 8px 24px rgba(14,70,58,.25);
    opacity:0;
    visibility:hidden;
    transform:translateY(14px);
    transition:opacity .25s ease,transform .25s ease,visibility .25s ease,background .2s ease;
    z-index:900;
}

.back-top.show{
    opacity:1;
    visibility:visible;
    transform:translateY(0);
}

.back-top:hover{
    background:var(--clay);
}

@media (max-width:1023px){
    .article-layout{
        grid-template-columns:1fr;
    }

    .article-aside{
        position:static;
        grid-template-columns:repeat(2,minmax(0,1fr));
    }

    .aside-cta{
        grid-column:1/-1;
    }

    .footer-top{
        grid-template-columns:1fr 1fr;
    }

    .footer-brand{
        grid-column:1/-1;
    }

    .cta-panel{
        justify-content:center;
        text-align:center;
    }

    .cta-actions{
        justify-content:center;
    }

    .faq-layout{
        grid-template-columns:1fr;
    }
}

@media (max-width:899px){
    .site-header,
    .site-header.scrolled{
        height:60px;
    }

    .header-inner{
        padding-inline:1rem;
        gap:.6rem;
    }

    .main-nav{
        position:fixed;
        top:0;
        right:0;
        bottom:0;
        width:min(82vw,350px);
        background:rgba(248,244,236,.93);
        -webkit-backdrop-filter:blur(18px);
        backdrop-filter:blur(18px);
        border-left:1px solid rgba(229,222,209,.8);
        box-shadow:var(--shadow-hover);
        flex-direction:column;
        align-items:flex-start;
        gap:.4rem;
        padding:84px 24px 28px;
        transform:translateX(102%);
        transition:transform .3s ease;
        z-index:1002;
        margin-left:0;
    }

    body.nav-open .main-nav{
        transform:translateX(0);
    }

    .main-nav a:not(.nav-cta-mobile){
        width:100%;
        font-size:16px;
        padding:.85rem .9rem;
        border-radius:14px;
        color:var(--pine);
        position:relative;
    }

    .main-nav a:not(.nav-cta-mobile)::after{
        content:"";
        width:8px;
        height:8px;
        border-radius:50%;
        background:var(--clay);
        opacity:0;
        position:absolute;
        right:1rem;
        top:50%;
        transform:translateY(-50%);
    }

    .main-nav a:not(.nav-cta-mobile).active::after{
        opacity:1;
    }

    .main-nav a:not(.nav-cta-mobile).active{
        background:rgba(201,107,56,.08);
    }

    .header-cta .btn-header{
        display:none;
    }

    .nav-toggle{
        display:inline-flex;
    }

    .nav-cta-mobile{
        display:inline-flex;
        margin-top:auto;
    }

    .article-hero{
        padding-top:110px;
        padding-bottom:40px;
    }

    .article-panel{
        padding:22px;
    }

    .article-back-actions .btn{
        flex:1;
    }

    .continue-grid{
        grid-template-columns:1fr;
    }

    .footer-top{
        grid-template-columns:1fr 1fr;
        gap:2rem 1.2rem;
    }

    .container{
        width:min(100% - 1.5rem);
    }
}

@media (max-width:600px){
    .article-hero{
        padding-top:100px;
    }

    .crumbs{
        font-size:13px;
    }

    .article-meta-wrap{
        gap:.6rem .9rem;
    }

    .article-aside{
        grid-template-columns:1fr;
    }

    .article-back-actions{
        flex-direction:column;
    }

    .article-back-actions .btn{
        width:100%;
    }

    .footer-top{
        grid-template-columns:1fr;
    }

    .footer-legal{
        flex-direction:column;
        align-items:flex-start;
    }

    .article-panel{
        padding:18px;
    }

    .continue-thumb{
        width:72px;
        height:58px;
    }

    .continue-text h3{
        white-space:normal;
        -webkit-line-clamp:2;
        line-clamp:2;
        overflow:hidden;
        display:-webkit-box;
        -webkit-box-orient:vertical;
    }

    .faq-question{
        font-size:14px;
        padding:.9rem .85rem;
    }

    .faq-answer{
        padding-left:.85rem;
        padding-right:.85rem;
    }

    .faq-item.is-open .faq-answer{
        padding-top:.9rem;
    }
}

@media (prefers-reduced-motion: reduce){
    *,
    *::before,
    *::after{
        animation-duration:.01ms!important;
        animation-iteration-count:1!important;
        transition-duration:.01ms!important;
        scroll-behavior:auto!important;
    }
}

/* roulang page: category3 */
:root {
  --pine: #0E463A;
  --pine-dark: #0A352C;
  --pine-deep: #06231D;
  --clay: #C96B38;
  --clay-dark: #B2572B;
  --paper: #F8F4EC;
  --paper-alt: #F0EAE0;
  --card: #FFFFFF;
  --ink: #212B27;
  --ink-2: #5C6762;
  --ink-3: #929990;
  --light-text: #F9F5EC;
  --line: #E5DED1;
  --pine-soft: rgba(14, 70, 58, 0.08);
  --clay-soft: rgba(201, 107, 56, 0.14);
  --green-soft: #EDF3EF;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --shadow-sm: 0 1px 2px rgba(15, 35, 30, 0.04), 0 8px 24px rgba(15, 35, 30, 0.05);
  --shadow-hover: 0 8px 16px rgba(15, 35, 30, 0.06), 0 20px 40px rgba(15, 35, 30, 0.08);
  --section-pad: clamp(64px, 7vw, 100px);
  --radius: 16px;
  --radius-sm: 10px;
  --ease: 200ms ease;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: "PingFang SC", "HarmonyOS Sans", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", sans-serif;
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
ul,
ol {
  list-style: none;
}
button,
input,
textarea {
  font: inherit;
}
button {
  cursor: pointer;
}
a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(201, 107, 56, 0.65);
  outline-offset: 2px;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 16px;
  padding-right: 16px;
}
@media (min-width: 768px) {
  .container {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (min-width: 1024px) {
  .container {
    padding-left: 32px;
    padding-right: 32px;
  }
}
/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: 68px;
  display: flex;
  align-items: center;
  background: rgba(248, 244, 236, 0.68);
  -webkit-backdrop-filter: blur(12px) saturate(150%);
  backdrop-filter: blur(12px) saturate(150%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.55);
  transition: background 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}
.site-header.is-scrolled {
  background: rgba(248, 244, 236, 0.92);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  backdrop-filter: blur(16px) saturate(160%);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 6px 24px rgba(15, 35, 30, 0.06);
}
.header-inner {
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
@media (min-width: 768px) {
  .header-inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (min-width: 1200px) {
  .header-inner {
    padding-left: 40px;
    padding-right: 40px;
  }
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--pine);
  color: var(--light-text);
  font-weight: 800;
  font-size: 16px;
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 14px rgba(14, 70, 58, 0.22);
}
.brand-name {
  font-size: 20px;
  font-weight: 800;
  color: var(--pine);
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.brand-name u {
  text-decoration: none;
  color: var(--clay);
  font-weight: 700;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.main-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  transition: color var(--ease), background var(--ease), transform var(--ease);
}
.main-nav a:hover {
  color: var(--clay);
  background: rgba(201, 107, 56, 0.08);
}
.main-nav a.active {
  color: var(--pine);
  background: rgba(14, 70, 58, 0.08);
}
.main-nav a.active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 2px;
  transform: translateX(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--clay);
}
.header-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  padding: 12px 22px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  transition: transform var(--ease), background var(--ease), box-shadow var(--ease), border-color var(--ease);
}
.btn-header {
  background: var(--pine);
  color: #fff;
  box-shadow: 0 8px 20px rgba(14, 70, 58, 0.22);
  padding: 10px 20px;
}
.btn-header:hover {
  background: var(--pine-dark);
  transform: translateY(-2px);
}
.btn-primary {
  background: var(--pine);
  color: #fff;
  box-shadow: 0 10px 24px rgba(14, 70, 58, 0.2);
}
.btn-primary:hover {
  background: var(--pine-dark);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(14, 70, 58, 0.26);
}
.btn-accent {
  background: var(--clay);
  color: #fff;
  box-shadow: 0 10px 24px rgba(201, 107, 56, 0.24);
}
.btn-accent:hover {
  background: var(--clay-dark);
  transform: translateX(2px);
}
.btn-ghost {
  border: 1px solid rgba(14, 70, 58, 0.32);
  background: transparent;
  color: var(--pine);
}
.btn-ghost:hover {
  background: var(--pine-soft);
  border-color: var(--pine);
  transform: translateY(-2px);
}
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  align-items: center;
  justify-content: center;
}
.nav-toggle span,
.nav-toggle::before,
.nav-toggle::after {
  content: "";
  display: block;
  width: 18px;
  height: 2px;
  background: var(--pine);
  border-radius: 2px;
  margin: 2px auto;
  transition: transform 220ms ease;
}
.nav-toggle.is-open::before {
  transform: translateY(6px) rotate(45deg);
}
.nav-toggle.is-open::after {
  transform: translateY(-6px) rotate(-45deg);
}
.nav-toggle.is-open span {
  opacity: 0;
}
/* Mini hero */
.category-hero {
  position: relative;
  padding: 136px 0 56px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(248, 244, 236, 0.94) 0%, rgba(248, 244, 236, 0.78) 100%),
    url("/assets/images/backpic/back-2.png") center / cover no-repeat;
}
.category-hero::before {
  content: "";
  position: absolute;
  right: -80px;
  top: 20px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: var(--clay-soft);
  filter: blur(4px);
}
.category-hero::after {
  content: "";
  position: absolute;
  left: -120px;
  bottom: -160px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(14, 70, 58, 0.07);
}
.hero-content {
  position: relative;
  z-index: 2;
}
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-bottom: 24px;
  font-size: 14px;
  color: var(--ink-2);
}
.breadcrumb a:hover {
  color: var(--clay);
}
.breadcrumb .sep {
  width: 14px;
  height: 1px;
  background: var(--line);
  display: inline-block;
  margin: 0 2px;
}
.overline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--clay-soft);
  color: var(--clay-dark);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.overline::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.hero-title {
  max-width: 760px;
  font-size: clamp(30px, 4.4vw, 46px);
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--pine);
}
.hero-title span {
  color: var(--clay);
}
.hero-lead {
  max-width: 680px;
  margin-top: 20px;
  font-size: 17px;
  line-height: 1.9;
  color: var(--ink-2);
}
.hero-actions {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.hero-note {
  margin-top: 22px;
  font-size: 14px;
  color: var(--ink-3);
}

/* Sections */
.section {
  padding: var(--section-pad) 0;
}
.section-alt {
  background: var(--paper-alt);
}
.section-head {
  max-width: 720px;
  margin-bottom: 40px;
}
.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.sec-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--clay);
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}
.sec-tag::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--clay);
}
.section-head h2 {
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 800;
  color: var(--pine);
  line-height: 1.4;
}
.section-head p {
  margin-top: 12px;
  color: var(--ink-2);
  font-size: 16px;
}

/* Support pillars */
.support-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
.support-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px 24px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
}
.support-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(14, 70, 58, 0.22);
}
.support-icon {
  flex: 0 0 52px;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: var(--green-soft);
  color: var(--pine);
}
.support-card:nth-child(even) .support-icon {
  background: var(--clay-soft);
  color: var(--clay-dark);
}
.support-body {
  flex: 1;
}
.support-body h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 4px;
}
.support-body p {
  color: var(--ink-2);
  font-size: 14px;
  line-height: 1.7;
}
.support-link {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--pine);
  transition: all var(--ease);
  font-size: 18px;
}
.support-card:hover .support-link {
  background: var(--pine);
  color: #fff;
  border-color: var(--pine);
}
@media (min-width: 720px) {
  .support-wrap {
    grid-template-columns: 1fr 1fr;
  }
}
@media (min-width: 1080px) {
  .support-wrap {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* FAQ */
.faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
.faq-side {
  position: relative;
}
.faq-side .sticky-note {
  position: sticky;
  top: 100px;
}
.faq-side h2 {
  font-size: clamp(24px, 2.6vw, 34px);
  color: var(--pine);
  line-height: 1.4;
  font-weight: 800;
}
.faq-side p {
  margin-top: 16px;
  color: var(--ink-2);
  line-height: 1.9;
}
.faq-link {
  margin-top: 22px;
  display: inline-flex;
  align-items: center;
  color: var(--clay-dark);
  font-weight: 600;
  gap: 6px;
}
.faq-link::after {
  content: "→";
  transition: transform var(--ease);
}
.faq-link:hover::after {
  transform: translateX(4px);
}
.faq-panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-item:last-child {
  border-bottom: 0;
}
.faq-item summary {
  list-style: none;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 22px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
  transition: color var(--ease), background var(--ease);
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary:hover {
  color: var(--clay);
  background: rgba(201, 107, 56, 0.04);
}
.faq-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--green-soft);
  color: var(--pine);
  font-size: 12px;
  font-weight: 800;
  margin-top: 3px;
}
.faq-item:nth-child(even) .faq-index {
  background: var(--clay-soft);
  color: var(--clay-dark);
}
.faq-plus {
  margin-left: auto;
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  position: relative;
  margin-top: 5px;
}
.faq-plus::before,
.faq-plus::after {
  content: "";
  position: absolute;
  background: var(--pine);
  border-radius: 2px;
  transition: transform 180ms ease;
}
.faq-plus::before {
  width: 14px;
  height: 2px;
  left: 5px;
  top: 11px;
}
.faq-plus::after {
  width: 2px;
  height: 14px;
  left: 11px;
  top: 5px;
}
.faq-item[open] summary {
  color: var(--pine);
}
.faq-item[open] .faq-plus::after {
  transform: rotate(90deg);
  opacity: 0;
}
.faq-answer {
  padding: 0 22px 24px 66px;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.85;
}
@media (min-width: 980px) {
  .faq-layout {
    grid-template-columns: 0.9fr 1.4fr;
    gap: 60px;
  }
}

/* Ask panel */
.help-ask-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}
.ask-visual {
  background: var(--pine);
  color: var(--light-text);
  border-radius: 22px;
  overflow: hidden;
  position: relative;
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: 0 18px 40px rgba(14, 70, 58, 0.14);
}
.ask-visual img {
  width: 100%;
  max-height: 180px;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 24px;
}
.ask-visual h3 {
  font-size: 20px;
  margin-bottom: 10px;
}
.ask-visual p {
  color: #C4D0CA;
  font-size: 14px;
  line-height: 1.8;
}
.ask-points {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.ask-points li {
  font-size: 13px;
  color: var(--light-text);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  padding: 5px 14px;
}
.contact-form {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 34px 32px;
  box-shadow: var(--shadow-sm);
}
.contact-form .form-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--pine);
}
.contact-form .form-sub {
  margin-top: 8px;
  color: var(--ink-2);
  font-size: 14px;
}
.form-group {
  margin-top: 20px;
}
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--pine);
  margin-bottom: 8px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.form-control {
  width: 100%;
  border: 1px solid #D8D1C4;
  background: #fff;
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 15px;
  color: var(--ink);
  transition: border-color var(--ease), box-shadow var(--ease);
}
.form-control::placeholder {
  color: #A8ADA9;
}
.form-control:focus {
  outline: none;
  border-color: var(--pine);
  box-shadow: 0 0 0 3px rgba(14, 70, 58, 0.15);
}
textarea.form-control {
  resize: vertical;
  min-height: 120px;
}
.form-hint {
  margin-top: 8px;
  font-size: 13px;
  color: var(--ink-3);
}
.form-submit {
  margin-top: 20px;
}
.form-success {
  margin-top: 18px;
  display: none;
  background: var(--green-soft);
  color: var(--pine);
  font-size: 14px;
  padding: 13px 16px;
  border-radius: 10px;
}
.form-success.visible {
  display: block;
}
@media (min-width: 800px) {
  .help-ask-grid {
    grid-template-columns: 1fr 1.1fr;
  }
}
@media (min-width: 1080px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

/* Evidence strip */
.evidence {
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.52);
}
.evidence-inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px 40px;
  padding: 30px 0;
}
.evidence-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.evidence-item svg {
  width: 26px;
  height: 26px;
  color: var(--clay);
  flex-shrink: 0;
  margin-top: 4px;
}
.evidence-item strong {
  display: block;
  font-size: 16px;
  color: var(--pine);
}
.evidence-item span {
  font-size: 14px;
  color: var(--ink-3);
}
@media (min-width: 760px) {
  .evidence-inner {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* CTA band */
.cta-band {
  position: relative;
  background: var(--pine);
  border-radius: 28px;
  padding: 42px 28px;
  color: var(--light-text);
  overflow: hidden;
}
.cta-band::after {
  content: "";
  position: absolute;
  right: -90px;
  top: -120px;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  border: 50px solid rgba(255, 255, 255, 0.06);
}
.cta-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}
.cta-inner h2 {
  font-size: clamp(24px, 3vw, 34px);
  margin-bottom: 14px;
  font-weight: 800;
}
.cta-inner p {
  color: #C4D0CA;
  margin-bottom: 26px;
  font-size: 16px;
}
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}
.cta-actions .btn-accent {
  background: var(--clay);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.16);
}
.cta-actions .btn-ghost {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--light-text);
}
.cta-actions .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--light-text);
}
.section-cta {
  padding-top: 0;
}

/* Footer */
.site-footer {
  position: relative;
  background: var(--pine);
  color: #D0DDD7;
  margin-top: 60px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-pattern {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 88% 15%, rgba(255,255,255,0.05), transparent 30%);
}
.site-footer .container {
  position: relative;
  z-index: 2;
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  padding: 60px 0 44px;
}
.footer-brand p {
  margin-top: 14px;
  max-width: 340px;
  color: #B8C9C2;
  font-size: 15px;
  line-height: 1.8;
}
.footer-newsletter {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  max-width: 380px;
}
.footer-newsletter input {
  flex: 1;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  color: var(--light-text);
  padding: 11px 16px;
  border-radius: 999px;
  min-width: 0;
}
.footer-newsletter input::placeholder {
  color: #8FA7A0;
}
.footer-newsletter input:focus {
  outline: none;
  border-color: var(--clay);
}
.btn-submit {
  background: var(--clay);
  color: #fff;
  border: 0;
  border-radius: 999px;
  padding: 10px 20px;
  font-weight: 700;
  white-space: nowrap;
  transition: background var(--ease), transform var(--ease);
}
.btn-submit:hover {
  background: var(--clay-dark);
  transform: translateX(2px);
}
.footer-title {
  color: var(--light-text);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.03em;
  margin-bottom: 16px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.footer-links a {
  color: #B8C9C2;
  font-size: 14px;
  transition: color var(--ease), padding-left var(--ease);
}
.footer-links a:hover {
  color: var(--clay);
  padding-left: 4px;
}
.footer-legal {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 0 calc(22px + var(--safe-bottom));
  color: #8FA7A0;
  font-size: 13px;
  text-align: center;
}
@media (min-width: 680px) {
  .footer-top {
    grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
    gap: 28px;
  }
  .footer-legal {
    flex-direction: row;
    text-align: left;
  }
}
/* Back top */
.back-top {
  position: fixed;
  bottom: 28px;
  right: 24px;
  z-index: 90;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--pine);
  color: #fff;
  border: 0;
  box-shadow: 0 8px 22px rgba(14, 70, 58, 0.26);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all 220ms ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.back-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-top:hover {
  background: var(--clay);
  transform: translateY(-3px);
}
/* Toast */
.toast {
  position: fixed;
  left: 50%;
  bottom: 32px;
  transform: translate(-50%, 16px);
  background: var(--pine);
  color: #fff;
  border-radius: 999px;
  padding: 10px 20px;
  font-size: 14px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  opacity: 0;
  visibility: hidden;
  transition: all 220ms ease;
  z-index: 120;
}
.toast.show {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}

@media (max-width: 959px) {
  .site-header {
    height: 60px;
  }
  .brand-name {
    font-size: 17px;
  }
  .header-cta .btn-header {
    display: none;
  }
  .nav-toggle {
    display: inline-flex;
    flex-direction: column;
    width: 42px;
    height: 42px;
  }
  .main-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: min(340px, 86vw);
    height: 100vh;
    background: rgba(248, 244, 236, 0.96);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    box-shadow: -20px 0 44px rgba(15, 35, 30, 0.08);
    transform: translateX(102%);
    transition: transform 240ms ease;
    margin-left: 0;
    padding: 60px 28px calc(28px + var(--safe-bottom));
    overflow-y: auto;
  }
  .main-nav.open {
    transform: translateX(0);
  }
  .main-nav a {
    padding: 14px 16px;
    font-size: 17px;
    width: 100%;
    border-radius: 12px;
  }
  .main-nav a.active {
    background: rgba(14, 70, 58, 0.08);
  }
  .main-nav a.active::after {
    display: none;
  }
  .category-hero {
    padding-top: 118px;
  }
}

@media (max-width: 767px) {
  .category-hero {
    padding-top: 102px;
    padding-bottom: 42px;
  }
  .hero-lead {
    font-size: 16px;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .support-card {
    flex-wrap: wrap;
  }
  .support-link {
    margin-left: auto;
  }
  .faq-item summary {
    padding: 18px;
  }
  .faq-answer {
    padding: 0 18px 20px 52px;
  }
  .contact-form {
    padding: 26px 20px;
  }
  .cta-band {
    padding: 36px 20px;
    border-radius: 22px;
  }
  .back-top {
    bottom: calc(16px + var(--safe-bottom));
    right: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

/* roulang page: category2 */
:root {
  --pine: #0E463A;
  --pine-deep: #0A352C;
  --pine-dark: #06231D;
  --clay: #C96B38;
  --clay-deep: #B2572B;
  --cream: #F8F4EC;
  --beige: #F0EAE0;
  --card: #FFFFFF;
  --ink: #212B27;
  --sub: #5C6762;
  --muted: #929990;
  --line: #E5DED1;
  --white-warm: #F9F5EC;
  --white-soft: #C4D0CA;
  --green-soft: rgba(20, 82, 68, 0.08);
  --orange-soft: rgba(201, 107, 56, 0.12);
  --radius-lg: 20px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --shadow-card: 0 1px 2px rgba(15, 35, 30, 0.04), 0 8px 24px rgba(15, 35, 30, 0.05);
  --shadow-hover: 0 8px 16px rgba(15, 35, 30, 0.06), 0 20px 40px rgba(15, 35, 30, 0.08);
  --header-height: 72px;
  --font-stack: "PingFang SC", "HarmonyOS Sans", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", sans-serif;
}
*,
*:before,
*:after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--font-stack);
  background: var(--cream);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
}
ul,
ol {
  list-style: none;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 32px;
  padding-right: 32px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
  gap: 8px;
  transition: all .2s ease;
  min-height: 44px;
  white-space: nowrap;
}
.btn svg,
.btn i {
  font-size: 16px;
}
.btn-primary {
  background: var(--pine);
  color: var(--white-warm);
  box-shadow: 0 8px 20px rgba(14, 70, 58, 0.18);
}
.btn-primary:hover {
  background: var(--pine-deep);
  transform: translateY(-2px);
}
.btn-primary:focus-visible,
.btn-accent:focus-visible,
.btn-ghost:focus-visible {
  outline: 3px solid rgba(201, 107, 56, 0.6);
  outline-offset: 2px;
}
.btn-accent {
  background: var(--clay);
  color: #fff;
  box-shadow: 0 8px 20px rgba(201, 107, 56, 0.2);
}
.btn-accent:hover {
  background: var(--clay-deep);
  transform: translateX(2px);
}
.btn-ghost {
  background: transparent;
  border: 1px solid rgba(14, 70, 58, 0.35);
  color: var(--pine);
}
.btn-ghost:hover {
  border-color: var(--pine);
  background: var(--green-soft);
  color: var(--pine);
}
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(248, 244, 236, 0.68);
  -webkit-backdrop-filter: blur(14px) saturate(150%);
  backdrop-filter: blur(14px) saturate(150%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.55);
  transition: background .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.site-header.scrolled {
  background: rgba(248, 244, 236, 0.92);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 6px 24px rgba(15, 35, 30, 0.06);
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  color: var(--pine);
  flex-shrink: 0;
}
.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--pine);
  border-radius: 10px;
  color: var(--white-warm);
  font-size: 16px;
  font-weight: 900;
  letter-spacing: -0.02em;
}
.brand-name {
  font-size: 20px;
  color: var(--pine);
  letter-spacing: 0.01em;
}
.brand-name u {
  text-decoration: none;
  color: var(--clay);
  font-weight: 700;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}
.main-nav a {
  position: relative;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  padding: 10px 0;
  transition: color .2s ease;
}
.main-nav a:after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 100%;
  height: 2px;
  background: var(--clay);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .2s ease;
}
.main-nav a:hover {
  color: var(--clay);
}
.main-nav a:hover:after {
  transform: scaleX(1);
}
.main-nav a.active {
  color: var(--pine-deep);
  font-weight: 700;
}
.main-nav a.active:before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -2px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--clay);
}
.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}
.btn-header {
  background: var(--pine);
  color: var(--white-warm);
  padding: 10px 20px;
  font-size: 14px;
}
.btn-header:hover {
  background: var(--pine-deep);
  transform: translateY(-2px);
}
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  position: relative;
  z-index: 20;
}
.nav-toggle span,
.nav-toggle:before,
.nav-toggle:after {
  content: "";
  position: absolute;
  left: 12px;
  width: 20px;
  height: 2px;
  border-radius: 4px;
  background: var(--pine);
  transition: all .25s ease;
}
.nav-toggle span {
  top: 21px;
}
.nav-toggle:before {
  top: 14px;
}
.nav-toggle:after {
  top: 28px;
}
body.menu-open .nav-toggle span {
  opacity: 0;
}
body.menu-open .nav-toggle:before {
  top: 21px;
  transform: rotate(45deg);
}
body.menu-open .nav-toggle:after {
  top: 21px;
  transform: rotate(-45deg);
}
.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: min(86vw, 380px);
  height: 100vh;
  background: rgba(248, 244, 236, 0.96);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  backdrop-filter: blur(16px) saturate(140%);
  z-index: 99;
  transform: translateX(105%);
  transition: transform .3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 96px 28px 40px;
  border-left: 1px solid var(--line);
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mobile-menu nav a {
  display: block;
  padding: 14px 16px;
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
  border-radius: 14px;
  transition: all .2s ease;
}
.mobile-menu nav a:hover,
.mobile-menu nav a.active {
  color: var(--clay);
  background: rgba(201, 107, 56, 0.08);
}
.mobile-menu .mobile-menu-cta {
  display: flex;
}
.mobile-menu .mobile-menu-cta .btn {
  width: 100%;
}
.menu-mask {
  position: fixed;
  inset: 0;
  background: rgba(6, 35, 29, 0.3);
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
  z-index: 98;
}
body.menu-open .menu-mask {
  opacity: 1;
  pointer-events: auto;
}
.page-main {
  padding-top: var(--header-height);
}
.page-hero {
  padding: 72px 0 56px;
  position: relative;
  background:
    radial-gradient(circle at 88% 18%, rgba(14, 70, 58, 0.06), transparent 300px),
    radial-gradient(circle at 6% 80%, rgba(201, 107, 56, 0.07), transparent 260px),
    var(--cream);
  border-bottom: 1px solid rgba(14, 70, 58, 0.06);
}
.page-hero:before {
  content: "";
  position: absolute;
  right: -120px;
  top: 10%;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  border: 1px dashed rgba(14, 70, 58, 0.12);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
  position: relative;
}
.overline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange-soft);
  color: var(--clay-deep);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.overline:before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--clay);
  border-radius: 50%;
}
.page-hero h1 {
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.3;
  font-weight: 800;
  color: var(--pine-deep);
  letter-spacing: -0.01em;
  margin-bottom: 18px;
}
.page-hero .hero-lead {
  font-size: 17px;
  color: var(--sub);
  max-width: 560px;
  margin-bottom: 26px;
  line-height: 1.85;
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 22px;
  align-items: center;
  padding-top: 4px;
}
.hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 14px;
  color: var(--muted);
}
.hero-meta i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #2F7D5D;
  display: inline-block;
}
.hero-stage {
  position: relative;
}
.hero-visual {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-hover);
  aspect-ratio: 4 / 3;
  background: var(--beige);
}
.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-float {
  position: absolute;
  left: -24px;
  bottom: 26px;
  background: var(--card);
  border: 1px solid rgba(14, 70, 58, 0.08);
  backdrop-filter: blur(6px);
  padding: 12px 18px;
  border-radius: 16px;
  box-shadow: 0 12px 30px rgba(15, 35, 30, 0.08);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--pine);
}
.hero-float .status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #2F7D5D;
  box-shadow: 0 0 0 4px rgba(47, 125, 93, 0.14);
}
.section {
  padding: 88px 0;
}
.section-beige {
  background: var(--beige);
}
.section-head {
  max-width: 720px;
  margin-bottom: 40px;
}
.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.section-eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--clay-deep);
  letter-spacing: 0.1em;
  margin-bottom: 8px;
  background: rgba(201, 107, 56, 0.1);
  padding: 4px 14px;
  border-radius: 999px;
}
.section-head h2 {
  font-size: clamp(26px, 3vw, 34px);
  color: var(--pine-deep);
  font-weight: 800;
  line-height: 1.4;
  margin: 8px 0 12px;
}
.section-head p {
  color: var(--sub);
  font-size: 16px;
}
.guide-pills {
  padding: 28px 0 8px;
  margin-top: -24px;
  position: relative;
  z-index: 2;
}
.pills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.pill-card {
  background: var(--card);
  border: 1px solid rgba(14, 70, 58, 0.07);
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: var(--shadow-card);
  transition: all .2s ease;
}
.pill-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.pill-num {
  font-size: 13px;
  font-weight: 800;
  color: var(--clay);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.pill-num:after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}
.pill-card h3 {
  font-size: 17px;
  color: var(--pine-deep);
  font-weight: 800;
  margin-bottom: 8px;
}
.pill-card p {
  font-size: 14px;
  color: var(--sub);
  line-height: 1.7;
}
.flow-layout {
  display: grid;
  grid-template-columns: 1fr 0.7fr;
  gap: 60px;
  align-items: start;
}
.timeline {
  padding-left: 0;
  position: relative;
}
.timeline-item {
  position: relative;
  padding: 0 0 42px 58px;
}
.timeline-item:before {
  content: "";
  position: absolute;
  left: 20px;
  top: 54px;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, rgba(14, 70, 58, 0.18), rgba(201, 107, 56, 0.22));
}
.timeline-item:last-child {
  padding-bottom: 0;
}
.timeline-item:last-child:before {
  content: none;
}
.step-ball {
  position: absolute;
  left: 0;
  top: 0;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--pine);
  color: var(--white-warm);
  font-size: 16px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 6px rgba(14, 70, 58, 0.08);
  z-index: 1;
}
.step-card {
  background: var(--card);
  border: 1px solid rgba(14, 70, 58, 0.07);
  border-radius: var(--radius-md);
  padding: 28px 28px 22px;
  box-shadow: var(--shadow-card);
  transition: all .2s ease;
}
.step-card:hover {
  box-shadow: var(--shadow-hover);
  border-color: rgba(14, 70, 58, 0.16);
}
.step-card .step-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--clay-deep);
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}
.step-card h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--pine-deep);
  margin-bottom: 10px;
}
.step-card p {
  color: var(--sub);
  margin-bottom: 14px;
  line-height: 1.8;
}
.step-tips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
}
.step-tips li {
  font-size: 13px;
  color: var(--pine);
  background: rgba(14, 70, 58, 0.07);
  padding: 5px 12px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.timeline-aside {
  position: sticky;
  top: calc(var(--header-height) + 24px);
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.flow-mini-card {
  background: linear-gradient(150deg, rgba(14, 70, 58, 0.94), var(--pine-deep));
  color: var(--white-warm);
  padding: 28px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}
.flow-mini-card:before {
  content: "";
  position: absolute;
  right: -30px;
  top: -30px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 1px solid rgba(249, 245, 236, 0.16);
}
.flow-mini-card h3 {
  font-size: 19px;
  color: var(--white-warm);
  margin-bottom: 10px;
  font-weight: 800;
  position: relative;
}
.flow-mini-card p {
  font-size: 14px;
  color: var(--white-soft);
  line-height: 1.8;
  position: relative;
}
.flow-mini-card ul {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
}
.flow-mini-card li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 14px;
  color: var(--white-warm);
}
.flow-mini-card li i {
  width: 6px;
  height: 6px;
  background: var(--clay);
  border-radius: 50%;
  margin-top: 9px;
  flex-shrink: 0;
}
.procedure-note {
  background: var(--card);
  border: 1px solid rgba(14, 70, 58, 0.07);
  border-radius: var(--radius-md);
  padding: 28px;
}
.procedure-note h3 {
  font-size: 17px;
  color: var(--pine-deep);
  font-weight: 800;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.procedure-note h3 i {
  width: 8px;
  height: 8px;
  background: var(--clay);
  display: inline-block;
  border-radius: 50%;
}
.procedure-note ul {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.procedure-note li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  font-size: 14px;
  color: var(--sub);
  line-height: 1.7;
}
.procedure-note li strong {
  color: var(--pine);
  font-weight: 700;
}
.procedure-note li span:first-child {
  color: var(--clay);
  font-weight: 800;
}
.procedure-note li:before {
  display: none;
}
.step-divider {
  width: 100%;
  height: 1px;
  background: var(--line);
  margin: 26px 0;
  position: relative;
}
.step-divider:after {
  content: "";
  position: absolute;
  left: 50%;
  width: 10px;
  height: 10px;
  background: var(--cream);
  border: 2px solid var(--clay);
  transform: translate(-50%, -50%) rotate(45deg);
}
.figure-block {
  padding: 64px 0 80px;
}
.figure-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: stretch;
}
.figure-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--card);
  border: 1px solid rgba(14, 70, 58, 0.08);
  box-shadow: var(--shadow-card);
}
.figure-card img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  transition: transform .3s ease;
}
.figure-card:hover img {
  transform: scale(1.03);
}
.figure-caption {
  padding: 22px 24px 24px;
}
.figure-caption h3 {
  font-size: 18px;
  color: var(--pine-deep);
  font-weight: 800;
  margin-bottom: 8px;
}
.figure-caption p {
  font-size: 14px;
  color: var(--sub);
  line-height: 1.75;
}
.check-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.check-card {
  background: var(--card);
  border-radius: var(--radius-md);
  padding: 26px 22px;
  border: 1px solid rgba(14, 70, 58, 0.07);
  box-shadow: var(--shadow-card);
  transition: all .2s ease;
  position: relative;
  overflow: hidden;
}
.check-card:before {
  content: "";
  display: block;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--green-soft);
  margin-bottom: 16px;
}
.check-card:nth-child(1):before {
  background-image: radial-gradient(circle, var(--pine) 30%, transparent 31%);
  background-size: 12px 12px;
  background-position: center;
  background-repeat: no-repeat;
}
.check-card:nth-child(2):before {
  background-image: linear-gradient(45deg, transparent 42%, var(--pine) 43%, var(--pine) 57%, transparent 58%);
}
.check-card:nth-child(3):before {
  background: var(--clay);
  border-radius: 8px;
}
.check-card:nth-child(4):before {
  border: 2px solid var(--pine);
  background: transparent;
  border-radius: 50%;
}
.check-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.check-card h3 {
  font-size: 16px;
  font-weight: 800;
  color: var(--pine-deep);
  margin-bottom: 8px;
}
.check-card p {
  font-size: 13px;
  color: var(--sub);
  line-height: 1.7;
}
.dark-cta {
  background: linear-gradient(135deg, #0A352C, #0E463A);
  padding: 64px 0;
  position: relative;
  overflow: hidden;
  border-radius: 28px;
}
.dark-cta:after {
  content: "";
  position: absolute;
  right: 60px;
  bottom: -80px;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(249, 245, 236, 0.16);
  border-radius: 50%;
}
.dark-cta .container {
  position: relative;
  z-index: 2;
}
.dark-cta-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}
.dark-cta h2 {
  font-size: clamp(24px, 3vw, 34px);
  color: var(--white-warm);
  font-weight: 800;
  line-height: 1.45;
  margin-bottom: 12px;
}
.dark-cta p {
  color: var(--white-soft);
  font-size: 15px;
  max-width: 560px;
  margin-bottom: 0;
}
.cta-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: flex-end;
}
.btn-inverse {
  background: var(--white-warm);
  color: var(--pine-deep);
}
.btn-inverse:hover {
  background: #fff;
  transform: translateY(-2px);
}
.btn-outline-light {
  background: transparent;
  border: 1px solid rgba(249, 245, 236, 0.5);
  color: var(--white-warm);
}
.btn-outline-light:hover {
  background: rgba(249, 245, 236, 0.12);
  border-color: var(--white-warm);
  color: #fff;
}
.faq-block {
  padding: 88px 0;
}
.faq-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 56px;
}
.faq-intro .section-head {
  margin-bottom: 18px;
}
.faq-intro p {
  color: var(--sub);
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 20px;
}
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.faq-item {
  background: var(--card);
  border: 1px solid rgba(14, 70, 58, 0.08);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow .2s ease, border-color .2s ease;
}
.faq-item:hover {
  border-color: rgba(14, 70, 58, 0.18);
}
.faq-item.open {
  box-shadow: var(--shadow-card);
  border-color: rgba(14, 70, 58, 0.12);
}
.faq-btn {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  text-align: left;
  padding: 22px 24px;
  min-height: 68px;
}
.faq-btn span {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  transition: color .2s ease;
}
.faq-btn .icon-plus {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--pine);
  font-size: 18px;
  line-height: 1;
  transition: all .2s ease;
}
.faq-item.open .faq-btn span {
  color: var(--pine-deep);
}
.faq-item.open .icon-plus {
  transform: rotate(45deg);
  background: var(--pine);
  color: #fff;
  border-color: var(--pine);
}
.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .3s ease;
}
.faq-answer-inner {
  overflow: hidden;
  padding-left: 24px;
  padding-right: 24px;
}
.faq-item.open .faq-answer {
  grid-template-rows: 1fr;
}
.faq-answer p {
  font-size: 15px;
  color: var(--sub);
  line-height: 1.85;
  padding-top: 2px;
  padding-bottom: 22px;
  border-top: 1px dashed var(--line);
  padding-top: 16px;
}
.support-strip {
  background: var(--beige);
  border-top: 1px solid rgba(14, 70, 58, 0.06);
  padding: 64px 0;
}
.support-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: center;
}
.support-board {
  background: var(--card);
  padding: 28px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(14, 70, 58, 0.07);
  box-shadow: var(--shadow-card);
}
.support-board h3 {
  font-size: 20px;
  color: var(--pine-deep);
  font-weight: 800;
  margin-bottom: 10px;
}
.support-board p {
  color: var(--sub);
  font-size: 14px;
  margin-bottom: 18px;
  line-height: 1.8;
}
.support-link-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.support-link-list a {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 600;
  color: var(--pine);
  padding: 12px 14px;
  background: rgba(14, 70, 58, 0.05);
  border-radius: 12px;
  transition: all .2s ease;
}
.support-link-list a:hover {
  background: rgba(14, 70, 58, 0.1);
  color: var(--pine-deep);
  transform: translateX(4px);
}
.support-link-list a em {
  width: 6px;
  height: 6px;
  background: var(--clay);
  border-radius: 50%;
  flex-shrink: 0;
}
.support-note {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.support-note h3 {
  font-size: 24px;
  color: var(--pine-deep);
  font-weight: 800;
  line-height: 1.5;
}
.support-note p {
  color: var(--sub);
  font-size: 16px;
  line-height: 1.8;
}
.site-footer {
  background: var(--pine-deep);
  color: var(--white-soft);
  padding: 64px 0 32px;
  position: relative;
  overflow: hidden;
}
.footer-pattern {
  position: absolute;
  left: -80px;
  bottom: -100px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  border: 1px solid rgba(249, 245, 236, 0.1);
  pointer-events: none;
}
.site-footer .container {
  position: relative;
  z-index: 2;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr 1.1fr;
  gap: 40px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(249, 245, 236, 0.1);
}
.footer-brand .brand {
  margin-bottom: 14px;
}
.footer-brand > p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--white-soft);
  max-width: 380px;
  margin-bottom: 20px;
}
.footer-newsletter {
  display: flex;
  gap: 10px;
  max-width: 380px;
}
.footer-newsletter input {
  flex: 1;
  min-width: 0;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid rgba(249, 245, 236, 0.2);
  background: rgba(249, 245, 236, 0.08);
  color: var(--white-warm);
  font-size: 14px;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.footer-newsletter input::placeholder {
  color: rgba(196, 208, 202, 0.7);
}
.footer-newsletter input:focus {
  border-color: var(--clay);
}
.btn-submit {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--clay);
  color: #fff;
  font-weight: 800;
  font-size: 13px;
  transition: all .2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
}
.btn-submit:hover {
  background: var(--clay-deep);
}
.footer-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--white-warm);
  margin-bottom: 18px;
  letter-spacing: 0.03em;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links a {
  font-size: 14px;
  color: var(--white-soft);
  transition: color .2s ease;
}
.footer-links a:hover {
  color: #F5C2A5;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.footer-legal {
  padding-top: 26px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13px;
  color: rgba(196, 208, 202, 0.7);
}
.back-top {
  position: fixed;
  right: 28px;
  bottom: 32px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--pine);
  color: var(--white-warm);
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px);
  transition: all .25s ease;
  z-index: 40;
  box-shadow: 0 10px 24px rgba(6, 35, 29, 0.22);
}
.back-top.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.back-top:hover {
  background: var(--clay-deep);
  transform: translateY(-3px);
}
@media (max-width: 1024px) {
  .container {
    padding-left: 24px;
    padding-right: 24px;
  }
  .header-inner {
    padding: 0 24px;
  }
  .main-nav {
    gap: 20px;
  }
  .hero-grid {
    gap: 36px;
  }
  .check-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pills-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .flow-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .timeline-aside {
    position: static;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }
  .support-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 900px) {
  .main-nav {
    display: none;
  }
  .header-cta {
    gap: 8px;
  }
  .btn-header {
    display: none;
  }
  .nav-toggle {
    display: block;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    row-gap: 40px;
  }
  .figure-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 767px) {
  .section {
    padding: 56px 0;
  }
  .section-head {
    margin-bottom: 28px;
  }
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .page-hero {
    padding-top: 72px;
    padding-bottom: 40px;
  }
  .page-hero h1 {
    font-size: 30px;
  }
  .hero-stage {
    max-width: 480px;
  }
  .hero-float {
    left: 12px;
    bottom: 12px;
    font-size: 13px;
    padding: 10px 14px;
  }
  .pills-grid {
    grid-template-columns: 1fr;
  }
  .timeline-item {
    padding-left: 48px;
  }
  .step-card {
    padding: 22px;
  }
  .timeline-aside {
    grid-template-columns: 1fr;
  }
  .dark-cta {
    padding: 48px 0;
    border-radius: 22px;
  }
  .dark-cta-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .cta-btns {
    justify-content: flex-start;
  }
  .faq-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .check-grid {
    grid-template-columns: 1fr;
  }
  .figure-grid {
    grid-template-columns: 1fr;
  }
  .support-grid {
    gap: 24px;
  }
  .footer-top {
    grid-template-columns: 1fr;
    gap: 34px;
  }
  .footer-newsletter {
    flex-wrap: wrap;
  }
  .footer-newsletter input {
    width: 100%;
    flex: auto;
  }
  .back-top {
    right: 18px;
    bottom: 18px;
  }
}
@media (max-width: 520px) {
  .hero-grid {
    gap: 24px;
  }
  .page-hero h1 {
    font-size: 26px;
  }
  .hero-lead {
    font-size: 15px;
  }
  .brand-name {
    font-size: 18px;
  }
  .brand-mark {
    width: 36px;
    height: 36px;
  }
  .section-head h2 {
    font-size: 24px;
  }
  .step-card h3 {
    font-size: 18px;
  }
  .figure-card img {
    height: 190px;
  }
  .faq-btn span {
    font-size: 15px;
  }
  .footer-brand .brand-name {
    font-size: 20px;
  }
  .footer-legal {
    flex-direction: column;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *:before,
  *:after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

/* roulang page: category4 */
:root{
  --pine:#0E463A;
  --pine-deep:#0A352C;
  --pine-active:#06231D;
  --clay:#C96B38;
  --clay-hover:#B2572B;
  --paper:#F8F4EC;
  --paper-soft:#F0EAE0;
  --card:#FFFFFF;
  --text:#212B27;
  --text-second:#5C6762;
  --text-muted:#929990;
  --light-text:#F9F5EC;
  --light-muted:#C4D0CA;
  --border:#E5DED1;
  --line-soft:rgba(20,60,50,0.12);
  --warm-rgba:rgba(255,255,255,0.66);
  --success:#2F7D5D;
  --danger:#B3443A;
  --radius-lg:20px;
  --radius-md:16px;
  --radius-sm:12px;
  --shadow-card:0 1px 2px rgba(15,35,30,0.04),0 8px 24px rgba(15,35,30,0.05);
  --shadow-hover:0 8px 16px rgba(15,35,30,0.06),0 20px 40px rgba(15,35,30,0.08);
  --shadow-nav:0 6px 24px rgba(15,35,30,0.06);
  --space-section:96px;
  --font-family:"PingFang SC","HarmonyOS Sans","Microsoft YaHei","Noto Sans CJK SC","Source Han Sans SC",sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,textarea{font-family:var(--font-family);font-size:16px}
body{
  font-family:var(--font-family);
  background:var(--paper);
  color:var(--text);
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
.container{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 32px;
}
.site-header{
  position:fixed;
  top:0;left:0;width:100%;
  z-index:100;
  height:72px;
  background:rgba(248,244,236,0.68);
  -webkit-backdrop-filter:blur(12px) saturate(150%);
  backdrop-filter:blur(12px) saturate(150%);
  border-bottom:1px solid rgba(255,255,255,0.55);
  transition:background .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.site-header.scrolled{
  background:rgba(248,244,236,0.92);
  border-bottom-color:var(--border);
  box-shadow:var(--shadow-nav);
}
.header-inner{
  height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  width:100%;
  max-width:1264px;
  margin:0 auto;
  padding:0 32px;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  flex-shrink:0;
}
.brand-mark{
  width:40px;height:40px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  background:var(--pine);
  color:var(--light-text);
  border-radius:12px;
  font-weight:800;
  font-size:18px;
  letter-spacing:-0.02em;
  box-shadow:0 8px 16px rgba(14,70,58,0.18);
}
.brand-name{
  font-size:20px;
  font-weight:800;
  color:var(--pine);
  letter-spacing:0.01em;
  line-height:1.1;
}
.brand-name u{
  text-decoration:none;
  color:var(--clay);
  margin-left:1px;
}
.main-nav{
  display:flex;
  align-items:center;
  gap:4px;
  margin:0 10px;
}
.main-nav a{
  position:relative;
  display:inline-flex;
  align-items:center;
  min-height:40px;
  padding:0 18px;
  font-size:15px;
  font-weight:500;
  color:var(--pine);
  border-radius:999px;
  transition:color .2s ease,background .2s ease;
  white-space:nowrap;
}
.main-nav a:hover{
  color:var(--clay);
  background:rgba(201,107,56,0.08);
}
.main-nav a.active{
  font-weight:700;
  color:var(--pine);
}
.main-nav a.active::after{
  content:"";
  position:absolute;
  left:50%;
  transform:translateX(-50%);
  bottom:4px;
  width:18px;height:3px;
  border-radius:999px;
  background:var(--clay);
}
.header-cta{
  display:flex;
  align-items:center;
  gap:14px;
  flex-shrink:0;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:44px;
  padding:0 22px;
  border-radius:999px;
  border:1px solid transparent;
  font-weight:600;
  font-size:15px;
  cursor:pointer;
  transition:all .2s ease;
  white-space:nowrap;
}
.btn-header{
  background:var(--pine);
  color:#fff;
}
.btn-header:hover{
  background:var(--pine-deep);
  transform:translateY(-2px);
  box-shadow:0 10px 20px rgba(14,70,58,0.20);
}
.btn-accent{
  background:var(--clay);
  color:#fff;
  border-color:var(--clay);
}
.btn-accent:hover{
  background:var(--clay-hover);
  border-color:var(--clay-hover);
  transform:translateX(2px);
  box-shadow:0 12px 24px rgba(201,107,56,0.24);
}
.btn-outline{
  background:rgba(255,255,255,0.06);
  color:#fff;
  border-color:rgba(255,255,255,0.45);
}
.btn-outline:hover{
  background:rgba(255,255,255,0.14);
  border-color:#fff;
}
.nav-toggle{
  display:none;
  width:44px;height:44px;
  border:none;
  background:var(--pine);
  border-radius:12px;
  cursor:pointer;
  position:relative;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after{
  content:"";
  position:absolute;
  left:12px;
  width:20px;
  height:2px;
  background:#fff;
  border-radius:2px;
  transition:transform .25s ease,top .25s ease,opacity .25s ease;
}
.nav-toggle span{top:21px}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.nav-toggle[aria-expanded="true"] span{
  background:transparent;
}
.nav-toggle[aria-expanded="true"] span::before{
  top:0;
  transform:rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span::after{
  top:0;
  transform:rotate(-45deg);
}
body.menu-open{
  overflow:hidden;
}
.main-nav .nav-close{
  display:none;
}
.page-hero{
  position:relative;
  padding:152px 0 82px;
  background:
    linear-gradient(100deg,rgba(248,244,236,0.96) 0%,rgba(248,244,236,0.88) 60%,rgba(240,234,224,0.85) 100%),
    url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  overflow:hidden;
}
.page-hero::after{
  content:"";
  position:absolute;
  right:-60px;
  bottom:-100px;
  width:360px;height:360px;
  border-radius:50%;
  background:rgba(14,70,58,0.05);
  pointer-events:none;
}
.page-hero-inner{
  position:relative;
  z-index:2;
  max-width:1000px;
}
.breadcrumb{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:8px;
  font-size:14px;
  color:var(--text-second);
  margin-bottom:24px;
}
.breadcrumb a{
  color:var(--text-second);
  transition:color .2s ease;
}
.breadcrumb a:hover{
  color:var(--clay);
}
.breadcrumb i{
  font-style:normal;
  color:var(--text-muted);
}
.page-overline{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 14px;
  background:rgba(14,70,58,0.08);
  color:var(--pine);
  border-radius:999px;
  font-size:13px;
  font-weight:700;
  letter-spacing:0.04em;
  margin-bottom:22px;
}
.page-overline::before{
  content:"";
  width:8px;height:8px;
  border-radius:50%;
  background:var(--clay);
}
.page-hero h1{
  font-size:clamp(32px,4.4vw,52px);
  line-height:1.15;
  font-weight:800;
  color:var(--text);
  letter-spacing:-0.02em;
  margin-bottom:20px;
}
.page-hero h1 .sub-cat{
  color:var(--pine);
}
.page-hero h1 .kw-cat{
  position:relative;
  color:var(--clay);
  white-space:nowrap;
}
.page-lead{
  max-width:680px;
  font-size:18px;
  line-height:1.8;
  color:var(--text-second);
  margin-bottom:30px;
}
.page-hero-meta{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:20px;
}
.hero-tag{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 16px;
  background:rgba(255,255,255,0.76);
  border:1px solid rgba(229,222,209,0.9);
  border-radius:999px;
  font-size:14px;
  color:var(--pine);
  box-shadow:0 4px 14px rgba(15,35,30,0.04);
}
.hero-tag::before{
  content:"";
  width:6px;height:6px;
  border-radius:50%;
  background:var(--clay);
}
.section{
  padding:var(--space-section) 0;
  position:relative;
}
.section-alt{
  background:var(--paper-soft);
}
.section-tag{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 14px;
  background:rgba(201,107,56,0.10);
  color:var(--clay);
  border-radius:999px;
  font-size:13px;
  font-weight:700;
  letter-spacing:0.05em;
  margin-bottom:16px;
}
.section-tag.clay-light{
  background:rgba(201,107,56,0.10);
}
.section-tag.pine-light{
  background:rgba(14,70,58,0.08);
  color:var(--pine);
}
.section-head{
  margin-bottom:42px;
}
.section-head h2{
  font-size:clamp(26px,3vw,36px);
  line-height:1.25;
  color:var(--text);
  font-weight:800;
  margin-bottom:14px;
  letter-spacing:-0.02em;
}
.section-head p{
  max-width:640px;
  color:var(--text-second);
  font-size:16px;
}
.section-head-center{
  max-width:760px;
  margin:0 auto 46px;
  text-align:center;
}
.section-head-center .section-tag{
  margin-left:auto;
  margin-right:auto;
}
.section-head-center p{
  margin:0 auto;
}
.notice-intro-grid{
  display:grid;
  grid-template-columns:1.02fr 0.98fr;
  gap:58px;
  align-items:center;
}
.visual-block{
  position:relative;
}
.visual-frame{
  position:relative;
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-card);
}
.visual-frame img{
  width:100%;
  aspect-ratio:16/11;
  object-fit:cover;
  transition:transform .45s ease;
}
.visual-frame:hover img{
  transform:scale(1.02);
}
.visual-overlay{
  position:absolute;
  left:20px;
  bottom:20px;
  padding:10px 16px;
  background:rgba(248,244,236,0.92);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border-radius:999px;
  font-size:13px;
  font-weight:600;
  color:var(--pine);
}
.floating-card{
  position:absolute;
  right:-18px;
  top:30px;
  background:var(--card);
  border:1px solid var(--border);
  padding:14px 18px;
  border-radius:14px;
  box-shadow:var(--shadow-hover);
  display:flex;
  align-items:center;
  gap:12px;
  font-size:14px;
  color:var(--text);
  animation:floaty 3.6s ease-in-out infinite;
}
.floating-card .float-icon{
  width:36px;height:36px;
  flex-shrink:0;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(201,107,56,0.12);
  border-radius:10px;
  color:var(--clay);
  font-weight:800;
  font-size:17px;
}
.floating-card strong{
  color:var(--pine);
  font-size:14px;
}
@keyframes floaty{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-8px)}
}
.intro-text h2{
  font-size:clamp(24px,2.8vw,34px);
  font-weight:800;
  color:var(--text);
  line-height:1.3;
  margin-bottom:22px;
  letter-spacing:-0.01em;
}
.intro-text p{
  color:var(--text-second);
  margin-bottom:22px;
  font-size:16px;
}
.intro-list{
  list-style:none;
  margin-top:8px;
}
.intro-list li{
  position:relative;
  padding:10px 0 10px 34px;
  color:var(--text);
  font-weight:500;
  border-bottom:1px solid var(--line-soft);
}
.intro-list li:last-child{
  border-bottom:none;
}
.intro-list li::before{
  content:"";
  position:absolute;
  left:6px;
  top:20px;
  width:10px;height:10px;
  border:2px solid var(--clay);
  border-radius:4px;
  transform:rotate(45deg);
  opacity:0.85;
}
.spotlight-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.spot-card{
  position:relative;
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  padding:30px 26px 26px;
  box-shadow:var(--shadow-card);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
  overflow:hidden;
}
.spot-card::before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  height:4px;
  width:100%;
  background:linear-gradient(90deg,var(--pine),var(--clay));
  opacity:0;
  transition:opacity .2s ease;
}
.spot-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-hover);
  border-color:rgba(14,70,58,0.25);
}
.spot-card:hover::before{
  opacity:1;
}
.spot-icon{
  width:52px;
  height:52px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:14px;
  background:rgba(14,70,58,0.08);
  color:var(--pine);
  font-size:24px;
  font-weight:700;
  margin-bottom:24px;
  position:relative;
}
.spot-icon.badge-clay{
  background:rgba(201,107,56,0.10);
  color:var(--clay);
}
.spot-card h3{
  font-size:19px;
  font-weight:700;
  color:var(--text);
  margin-bottom:12px;
  line-height:1.4;
}
.spot-card p{
  font-size:15px;
  color:var(--text-second);
  line-height:1.75;
  margin-bottom:18px;
}
.spot-link{
  display:inline-flex;
  align-items:center;
  gap:6px;
  color:var(--pine);
  font-weight:600;
  font-size:14px;
  transition:color .2s ease,gap .2s ease;
}
.spot-link::after{
  content:"→";
  transition:transform .2s ease;
}
.spot-card:hover .spot-link{
  color:var(--clay);
  gap:9px;
}
.news-list-wrap{
  max-width:1040px;
  margin:0 auto;
}
.news-row{
  display:grid;
  grid-template-columns:160px 1fr auto;
  gap:22px;
  align-items:center;
  padding:26px 0;
  border-bottom:1px solid var(--line-soft);
  transition:background .2s ease,padding .2s ease;
}
.news-row:first-child{
  padding-top:4px;
}
.news-row:last-child{
  border-bottom:none;
}
.news-row:hover{
  padding-left:14px;
  padding-right:8px;
}
.news-thumb{
  width:160px;
  height:110px;
  border-radius:14px;
  overflow:hidden;
  background:var(--paper-soft);
  border:1px solid var(--border);
  flex-shrink:0;
}
.news-thumb img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .35s ease;
}
.news-row:hover .news-thumb img{
  transform:scale(1.05);
}
.news-body{
  min-width:0;
}
.news-meta{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom:8px;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:3px 10px;
  border-radius:999px;
  font-size:12px;
  font-weight:700;
  background:rgba(14,70,58,0.08);
  color:var(--pine);
}
.badge.orange{
  background:rgba(201,107,56,0.10);
  color:var(--clay);
}
.badge.gray{
  background:rgba(92,103,98,0.08);
  color:var(--text-second);
}
.news-date{
  font-size:13px;
  color:var(--text-muted);
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.news-date::before{
  content:"";
  width:4px;height:4px;
  border-radius:50%;
  background:var(--clay);
}
.news-title{
  font-size:18px;
  line-height:1.5;
  color:var(--pine);
  font-weight:700;
  margin-bottom:6px;
  transition:color .2s ease;
  display:inline-flex;
}
.news-title:hover{
  color:var(--clay);
}
.news-desc{
  font-size:14px;
  color:var(--text-second);
  line-height:1.65;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.news-cta{
  display:inline-flex;
  align-items:center;
  gap:6px;
  color:var(--clay);
  font-weight:600;
  font-size:14px;
  padding:10px 4px;
  white-space:nowrap;
  transition:gap .2s ease,color .2s ease;
}
.news-cta:hover{
  gap:12px;
  color:var(--pine);
}
.info-panel{
  background:
    linear-gradient(125deg,rgba(14,70,58,0.96),rgba(10,53,44,0.96)),
    url('/assets/images/backpic/back-2.png') center/cover no-repeat;
  border-radius:24px;
  padding:56px;
  color:var(--light-text);
  box-shadow:0 24px 50px rgba(14,70,58,0.14);
  display:grid;
  grid-template-columns:1.4fr 1fr;
  gap:40px;
  align-items:center;
  position:relative;
  overflow:hidden;
}
.info-panel::after{
  content:"";
  position:absolute;
  right:-70px;
  top:-70px;
  width:240px;
  height:240px;
  border-radius:50%;
  border:26px solid rgba(255,255,255,0.06);
}
.info-panel .panel-copy,
.info-panel .panel-actions{
  position:relative;
  z-index:2;
}
.info-panel h2{
  font-size:clamp(24px,3vw,32px);
  font-weight:800;
  margin-bottom:16px;
  line-height:1.3;
  color:#fff;
}
.info-panel p{
  color:var(--light-muted);
  font-size:16px;
  max-width:560px;
}
.panel-actions{
  display:flex;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
  justify-content:flex-end;
}
.info-panel .btn-accent{
  min-width:176px;
}
.faq-wrap{
  display:grid;
  grid-template-columns:0.9fr 1.6fr;
  gap:52px;
  align-items:flex-start;
}
.faq-side{
  position:sticky;
  top:100px;
}
.faq-side h2{
  font-size:clamp(24px,2.8vw,34px);
  line-height:1.25;
  font-weight:800;
  color:var(--text);
  margin:16px 0 16px;
  letter-spacing:-0.01em;
}
.faq-side p{
  color:var(--text-second);
  line-height:1.7;
  margin-bottom:24px;
}
.faq-note{
  display:inline-flex;
  align-items:flex-start;
  gap:12px;
  background:rgba(201,107,56,0.08);
  border:1px solid rgba(201,107,56,0.18);
  padding:14px 18px;
  border-radius:14px;
  color:var(--text-second);
  font-size:14px;
}
.faq-note strong{
  color:var(--clay);
}
.faq-list details{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:16px;
  margin-bottom:14px;
  padding:20px 24px;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.faq-list details[open]{
  border-color:rgba(14,70,58,0.32);
  box-shadow:0 10px 24px rgba(15,35,30,0.06);
}
.faq-list summary{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  cursor:pointer;
  list-style:none;
  font-size:17px;
  font-weight:700;
  color:var(--text);
  transition:color .2s ease;
  min-height:26px;
  user-select:none;
}
.faq-list summary::-webkit-details-marker{
  display:none;
}
.faq-list summary::after{
  content:"+";
  flex-shrink:0;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:30px;height:30px;
  border-radius:10px;
  background:rgba(14,70,58,0.06);
  color:var(--pine);
  font-size:21px;
  font-weight:500;
  transition:transform .18s ease,background .18s ease,color .18s ease;
}
.faq-list details[open] summary{
  color:var(--pine);
}
.faq-list details[open] summary::after{
  content:"+";
  transform:rotate(45deg);
  background:var(--clay);
  color:#fff;
}
.faq-list .answer{
  padding:16px 0 0;
  color:var(--text-second);
  font-size:15px;
  line-height:1.8;
}
.faq-list .answer a{
  color:var(--clay);
  font-weight:500;
}
.faq-list .answer a:hover{
  text-decoration:underline;
}
.backtop-area{
  text-align:center;
  padding:54px 0 10px;
}
.backtop-link{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:var(--pine);
  font-weight:600;
  font-size:15px;
  padding:12px 22px;
  border-radius:999px;
  border:1px solid var(--border);
  background:rgba(255,255,255,0.72);
  transition:all .2s ease;
}
.backtop-link:hover{
  color:var(--clay);
  border-color:rgba(201,107,56,0.35);
  background:#fff;
}
.site-footer{
  background:var(--pine);
  color:var(--light-text);
  margin-top:40px;
  position:relative;
  overflow:hidden;
}
.site-footer::before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  width:100%;
  height:4px;
  background:linear-gradient(90deg,var(--clay),transparent 60%);
}
.footer-pattern{
  position:absolute;
  right:-80px;
  bottom:-80px;
  width:280px;
  height:280px;
  border-radius:50%;
  border:40px solid rgba(255,255,255,0.04);
}
.footer-top{
  position:relative;
  padding:72px 0 42px;
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1fr;
  gap:36px;
}
.footer-brand p{
  color:var(--light-muted);
  font-size:14px;
  line-height:1.8;
  margin:20px 0 24px;
  max-width:360px;
}
.footer-newsletter{
  display:flex;
  max-width:360px;
  background:rgba(255,255,255,0.10);
  border:1px solid rgba(255,255,255,0.14);
  border-radius:999px;
  padding:5px;
}
.footer-newsletter input{
  flex:1;
  min-width:0;
  background:transparent;
  border:none;
  outline:none;
  color:#fff;
  padding:0 16px;
  font-size:14px;
}
.footer-newsletter input::placeholder{
  color:rgba(255,255,255,0.56);
}
.footer-newsletter .btn-submit{
  flex-shrink:0;
  background:var(--clay);
  color:#fff;
  border:none;
  border-radius:999px;
  padding:0 18px;
  height:42px;
  cursor:pointer;
  font-weight:600;
  transition:background .2s ease;
}
.footer-newsletter .btn-submit:hover{
  background:var(--clay-hover);
}
.footer-title{
  color:#F5DCCB;
  font-size:16px;
  font-weight:700;
  margin-bottom:20px;
  letter-spacing:0.02em;
}
.footer-links{
  list-style:none;
  display:grid;
  gap:8px;
}
.footer-links a{
  color:var(--light-muted);
  font-size:14px;
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:4px 0;
  transition:color .2s ease;
}
.footer-links a::before{
  content:"";
  width:4px;
  height:4px;
  background:var(--clay);
  border-radius:50%;
  opacity:0.65;
}
.footer-links a:hover{
  color:#fff;
  padding-left:4px;
}
.footer-legal{
  position:relative;
  border-top:1px solid rgba(255,255,255,0.14);
  padding:26px 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
  color:rgba(255,255,255,0.72);
  font-size:13px;
}
@media (max-width:1024px){
  :root{
    --space-section:72px;
  }
  .spotlight-grid{
    grid-template-columns:repeat(2,1fr);
  }
  .footer-top{
    grid-template-columns:1fr 1fr;
    gap:36px 28px;
  }
  .faq-wrap{
    grid-template-columns:1fr;
    gap:30px;
  }
  .faq-side{
    position:static;
  }
  .notice-intro-grid{
    grid-template-columns:1fr;
    gap:34px;
  }
  .floating-card{
    right:16px;
  }
}
@media (max-width:900px){
  .main-nav{
    position:fixed;
    top:0;
    right:0;
    width:310px;
    height:100vh;
    height:100dvh;
    flex-direction:column;
    align-items:flex-start;
    justify-content:flex-start;
    gap:8px;
    background:rgba(248,244,236,0.94);
    -webkit-backdrop-filter:blur(16px) saturate(140%);
    backdrop-filter:blur(16px) saturate(140%);
    border-left:1px solid var(--border);
    padding:90px 26px 30px;
    margin:0;
    box-shadow:-20px 0 40px rgba(15,35,30,0.12);
    transform:translateX(105%);
    transition:transform .3s ease;
    overflow-y:auto;
  }
  .main-nav.open{
    transform:translateX(0);
  }
  .main-nav a{
    width:100%;
    min-height:48px;
    justify-content:flex-start;
    background:rgba(255,255,255,0.35);
    border:1px solid transparent;
    padding:0 16px;
  }
  .main-nav a:hover{
    background:rgba(201,107,56,0.08);
  }
  .main-nav a.active{
    background:rgba(14,70,58,0.06);
  }
  .main-nav a.active::after{
    display:none;
  }
  .nav-toggle{
    display:inline-flex;
  }
  .header-cta .btn-header{
    display:none;
  }
}
@media (max-width:767px){
  .container{
    padding:0 16px;
  }
  .header-inner{
    padding:0 16px;
    height:60px;
  }
  .site-header{
    height:60px;
  }
  .brand-name{
    font-size:18px;
  }
  .page-hero{
    padding:116px 0 54px;
  }
  .section{
    --space-section:54px;
  }
  .section-head{
    margin-bottom:30px;
  }
  .page-lead{
    font-size:16px;
    line-height:1.75;
  }
  .page-hero h1{
    font-size:30px;
  }
  .notice-intro-grid{
    gap:26px;
  }
  .visual-frame{
    border-radius:16px;
  }
  .floating-card{
    right:8px;
    top:12px;
    padding:10px 12px;
    font-size:13px;
  }
  .spotlight-grid{
    grid-template-columns:1fr;
  }
  .spot-card{
    padding:24px 22px;
  }
  .faq-wrap{
    gap:26px;
  }
  .faq-list details{
    padding:17px 20px;
  }
  .faq-list summary{
    font-size:16px;
  }
  .info-panel{
    grid-template-columns:1fr;
    padding:36px 24px;
    border-radius:20px;
    gap:24px;
  }
  .panel-actions{
    justify-content:flex-start;
  }
  .footer-top{
    grid-template-columns:1fr;
    padding:54px 0 20px;
    gap:28px;
  }
  .footer-brand p{
    margin:14px 0 18px;
  }
  .footer-newsletter{
    max-width:100%;
  }
  .footer-legal{
    padding:20px 0;
    flex-direction:column;
    align-items:flex-start;
  }
  .news-row{
    grid-template-columns:88px 1fr;
    gap:14px;
    padding:22px 0;
  }
  .news-row:hover{
    padding-left:6px;
  }
  .news-thumb{
    width:88px;
    height:78px;
    border-radius:10px;
  }
  .news-body .news-cta{
    display:none;
  }
  .news-title{
    font-size:16px;
  }
  .news-desc{
    font-size:13px;
    -webkit-line-clamp:2;
  }
  .news-meta{
    margin-bottom:4px;
  }
  .news-row .news-cta-mobile{
    display:inline-flex;
    grid-column:2;
    margin-top:-4px;
  }
  .badge{
    padding:2px 8px;
    font-size:11px;
  }
  .news-date{
    font-size:12px;
  }
}
@media (max-width:480px){
  .brand-name{
    font-size:17px;
  }
  .brand-name u{
    display:block;
  }
  .brand-mark{
    width:36px;
    height:36px;
    border-radius:10px;
    font-size:16px;
  }
  .page-hero h1{
    font-size:27px;
  }
}
@media (prefers-reduced-motion:reduce){
  *{
    animation-duration:0.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:0.01ms !important;
    scroll-behavior:auto !important;
  }
  .floating-card{
    animation:none;
  }
}