/* roulang page: index */
:root{
  --c-bg:#F5EFE6;
  --c-surface:#FFFBF5;
  --c-surface-2:#EFE6DA;
  --c-primary:#4A2E5C;
  --c-primary-deep:#2E1C3B;
  --c-accent:#C8863C;
  --c-accent-soft:#E0A85C;
  --c-teal:#3F6F63;
  --c-ink:#2A2233;
  --c-ink-2:#6B5F73;
  --c-line:rgba(74,46,92,0.16);
  --radius-card:14px;
  --radius-lg:18px;
  --radius-btn:10px;
  --shadow-card:0 1px 0 rgba(42,34,51,.04), 0 14px 30px -22px rgba(42,34,51,.45);
  --shadow-hover:0 1px 0 rgba(42,34,51,.05), 0 22px 42px -24px rgba(42,34,51,.55);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;background:var(--c-bg);color:var(--c-ink);
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font:inherit;color:inherit;}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
ul,ol{padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--c-accent);outline-offset:2px;border-radius:6px;}
.num{font-variant-numeric:tabular-nums;}

.container-x{width:100%;max-width:1200px;margin:0 auto;padding-left:16px;padding-right:16px;}
@media (min-width:768px){.container-x{padding-left:24px;padding-right:24px;}}
@media (min-width:1280px){.container-x{max-width:1280px;padding-left:32px;padding-right:32px;}}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--c-primary);color:#FFFBF5;padding:10px 16px;border-radius:0 0 10px 0;z-index:200;}
.skip-link:focus{left:0;}

/* ---------- 顶栏 ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(245,239,230,.92);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  border-bottom:1px solid var(--c-line);
}
.header-inner{height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px;}
@media (min-width:768px){.header-inner{height:72px;}}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.01em;font-size:18px;color:var(--c-primary);}
@media (min-width:768px){.brand{font-size:20px;}}
.brand-mark{
  width:20px;height:20px;flex:0 0 20px;position:relative;border-radius:4px;
  background:linear-gradient(150deg,var(--c-primary) 0%,var(--c-primary-deep) 100%);
}
.brand-mark::before,.brand-mark::after{content:"";position:absolute;width:8px;height:8px;border-style:solid;border-color:var(--c-accent-soft);}
.brand-mark::before{top:2px;left:2px;border-width:2px 0 0 2px;}
.brand-mark::after{bottom:2px;right:2px;border-width:0 2px 2px 0;}
.header-actions{display:flex;align-items:center;gap:10px;}
.menu-btn{
  width:40px;height:40px;border-radius:10px;border:1px solid var(--c-line);
  background:var(--c-surface);display:grid;place-content:center;gap:4px;cursor:pointer;transition:all .2s ease;
}
.menu-btn span{display:block;width:18px;height:2px;border-radius:2px;background:var(--c-primary);transition:transform .25s ease,opacity .2s ease;}
.menu-btn:hover{border-color:rgba(200,134,60,.55);box-shadow:var(--shadow-card);}
.menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0;}
.menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:12px 22px;border-radius:var(--radius-btn);font-size:15px;font-weight:600;border:1px solid transparent;cursor:pointer;transition:all .2s ease;line-height:1.4;}
.btn-primary{background:var(--c-primary);color:#FFFBF5;}
.btn-primary:hover{background:var(--c-primary-deep);border-color:var(--c-accent-soft);}
.btn-ghost{background:transparent;color:var(--c-primary);border-color:var(--c-line);}
.btn-ghost:hover{background:var(--c-surface-2);border-color:rgba(200,134,60,.5);}
.btn-accent{background:var(--c-accent);color:#2E1C3B;}
.btn-accent:hover{background:var(--c-accent-soft);border-color:var(--c-primary);}
.btn-sm{min-height:38px;padding:8px 16px;font-size:14px;}
.header-cta{display:none;}
@media (min-width:768px){.header-cta{display:inline-flex;}}

/* ---------- 抽屉 ---------- */
.drawer-overlay{position:fixed;inset:0;background:rgba(46,28,59,.55);opacity:0;pointer-events:none;transition:opacity .3s ease;z-index:90;}
.drawer-overlay.is-open{opacity:1;pointer-events:auto;}
.drawer-panel{
  position:fixed;top:0;right:0;bottom:0;width:100%;max-width:480px;z-index:100;
  background:var(--c-primary-deep);color:#F5EFE6;display:flex;flex-direction:column;
  transform:translateX(102%);opacity:0;transition:transform .3s cubic-bezier(.22,.61,.36,1),opacity .3s ease;
  overflow-y:auto;
}
.drawer-panel.is-open{transform:translateX(0);opacity:1;}
@media (max-width:767px){.drawer-panel{max-width:100%;}}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid rgba(255,255,255,.12);}
.drawer-title{font-size:15px;letter-spacing:.14em;color:var(--c-accent-soft);font-weight:600;}
.drawer-close{width:40px;height:40px;border-radius:10px;border:1px solid rgba(255,255,255,.2);background:transparent;color:#F5EFE6;cursor:pointer;font-size:18px;line-height:1;transition:all .2s ease;}
.drawer-close:hover{background:rgba(255,255,255,.1);border-color:var(--c-accent-soft);}
.drawer-nav{flex:1;padding:12px 20px 4px;display:grid;grid-template-columns:1fr;gap:0;}
@media (min-width:768px){.drawer-nav{grid-template-columns:1fr 1fr;column-gap:18px;}}
.drawer-item{display:block;padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.12);opacity:0;transform:translateY(6px);transition:background .2s ease;}
.drawer-panel.is-open .drawer-item{opacity:1;transform:translateY(0);}
.drawer-item:hover{background:rgba(255,255,255,.06);}
.drawer-item .idx{display:block;font-size:12px;letter-spacing:.16em;color:var(--c-accent-soft);font-variant-numeric:tabular-nums;}
.drawer-item .name{display:block;font-size:18px;font-weight:600;color:#FFFBF5;margin-top:2px;}
.drawer-item .desc{display:block;font-size:13px;line-height:1.7;color:rgba(245,239,230,.68);}
.drawer-item.is-active .name{color:var(--c-accent-soft);}
.drawer-foot{padding:18px 20px 24px;border-top:1px solid rgba(255,255,255,.12);display:grid;gap:12px;}
.drawer-foot .btn-primary{background:var(--c-accent);color:#2E1C3B;}
.drawer-foot .btn-primary:hover{background:var(--c-accent-soft);border-color:#FFFBF5;}
.drawer-meta{font-size:13px;color:rgba(245,239,230,.7);line-height:1.7;}

/* ---------- 通用区块 ---------- */
.section{padding-top:56px;padding-bottom:56px;}
@media (min-width:768px){.section{padding-top:80px;padding-bottom:80px;}}
.section-lg{padding-top:64px;padding-bottom:64px;}
@media (min-width:768px){.section-lg{padding-top:104px;padding-bottom:104px;}}
.section-dark{background:var(--c-primary);color:#F5EFE6;}
.section-tint{background:var(--c-surface-2);}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:.16em;color:var(--c-accent);text-transform:uppercase;}
.eyebrow::before{content:"";width:16px;height:2px;background:var(--c-accent);display:block;}
.section-title{font-size:24px;line-height:1.35;font-weight:700;letter-spacing:-.01em;color:var(--c-primary);margin-top:14px;}
@media (min-width:768px){.section-title{font-size:30px;}}
@media (min-width:1024px){.section-title{font-size:33px;}}
.section-dark .section-title{color:#FFFBF5;}
.section-lead{margin-top:14px;font-size:16px;line-height:1.85;color:var(--c-ink-2);max-width:760px;}
.section-dark .section-lead{color:rgba(245,239,230,.78);}
.serif{font-family:"Noto Serif SC","Songti SC",Georgia,serif;}

/* ---------- 卡片 ---------- */
.card{
  position:relative;background:var(--c-surface);border:1px solid var(--c-line);
  border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:22px;
  transition:box-shadow .2s ease,border-color .2s ease,transform .2s ease;
}
.card:hover{box-shadow:var(--shadow-hover);border-color:rgba(200,134,60,.55);transform:translateY(-2px);}
.card-lg{border-radius:var(--radius-lg);padding:26px;}
.card-corner::before,.card-corner::after{content:"";position:absolute;width:14px;height:14px;border-style:solid;border-color:var(--c-accent-soft);}
.card-corner::before{top:10px;left:10px;border-width:2px 0 0 2px;}
.card-corner::after{bottom:10px;right:10px;border-width:0 2px 2px 0;}
.card-tag-row{margin-top:16px;padding-top:12px;border-top:1px dashed var(--c-line);display:flex;flex-wrap:wrap;gap:8px;}
.tag{display:inline-flex;align-items:center;font-size:12px;line-height:1.6;padding:3px 10px;border-radius:999px;background:var(--c-surface-2);color:var(--c-ink-2);border:1px solid var(--c-line);}
.tag-accent{background:rgba(200,134,60,.14);border-color:rgba(200,134,60,.4);color:#8A5820;}
.tag-teal{background:rgba(63,111,99,.12);border-color:rgba(63,111,99,.35);color:var(--c-teal);}
.chip{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:999px;border:1px solid var(--c-line);background:var(--c-surface);font-size:14px;color:var(--c-ink-2);cursor:pointer;transition:all .2s ease;}
.chip:hover{border-color:rgba(200,134,60,.5);color:var(--c-ink);}
.chip.is-active{border-color:var(--c-accent);color:var(--c-primary);background:rgba(200,134,60,.12);font-weight:600;}
.thumb{border-radius:12px;border:1px solid var(--c-line);object-fit:cover;background:var(--c-surface-2);width:100%;}
.icon-line{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:var(--c-surface-2);border:1px solid var(--c-line);color:var(--c-primary);font-size:17px;font-weight:700;font-variant-numeric:tabular-nums;}
.ticks{display:flex;gap:6px;}
.ticks i{width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.28);display:block;}
.ticks i.on{background:var(--c-accent-soft);}
.ticks-dark{display:flex;gap:6px;}
.ticks-dark i{width:7px;height:7px;border-radius:50%;background:rgba(74,46,92,.16);display:block;}
.ticks-dark i.on{background:var(--c-accent);}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--c-bg);}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(74,46,92,.09) 1px,transparent 1px);
  background-size:22px 22px;
}
.hero-inner{position:relative;display:grid;gap:36px;padding-top:44px;padding-bottom:56px;}
@media (min-width:1024px){.hero-inner{grid-template-columns:1.06fr .94fr;gap:48px;padding-top:72px;padding-bottom:84px;align-items:start;}}
h1.hero-title{font-size:30px;line-height:1.32;font-weight:700;letter-spacing:-.01em;color:var(--c-primary);}
@media (min-width:768px){h1.hero-title{font-size:38px;}}
@media (min-width:1024px){h1.hero-title{font-size:44px;line-height:1.24;}}
.hero-lead{margin-top:18px;font-size:16px;line-height:1.9;color:var(--c-ink-2);max-width:620px;}
.hero-actions{margin-top:26px;display:flex;flex-wrap:wrap;gap:12px;}
.hero-metrics{margin-top:32px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;padding-top:22px;border-top:1px solid var(--c-line);}
@media (min-width:768px){.hero-metrics{grid-template-columns:repeat(4,minmax(0,1fr));}}
.metric-num{font-size:22px;font-weight:700;color:var(--c-primary);font-variant-numeric:tabular-nums;}
.metric-label{font-size:13px;color:var(--c-ink-2);line-height:1.7;margin-top:2px;}
.hero-stage{position:relative;}
.hero-photo{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--c-line);box-shadow:var(--shadow-card);background:var(--c-surface-2);aspect-ratio:16/9;}
.hero-photo img{width:100%;height:100%;object-fit:cover;}
.hero-panel{position:relative;margin-top:-46px;margin-left:12px;margin-right:12px;background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-lg);box-shadow:var(--shadow-hover);padding:20px;}
@media (min-width:768px){.hero-panel{margin-left:28px;margin-right:0;padding:24px;}}
.ring-wrap{display:flex;align-items:center;gap:18px;}
.ring{width:96px;height:96px;flex:0 0 96px;transform:rotate(-90deg);}
.ring circle{fill:none;stroke-width:9;stroke-linecap:round;}
.ring .ring-bg{stroke:var(--c-surface-2);}
.ring .ring-fg{stroke:var(--c-accent);}
.ring-text{position:relative;}
.ring-text .pct{font-size:30px;font-weight:700;color:var(--c-primary);font-variant-numeric:tabular-nums;line-height:1.2;}
.ring-text .cap{font-size:13px;color:var(--c-ink-2);line-height:1.7;}
.tier-preview{margin-top:18px;border-top:1px dashed var(--c-line);padding-top:14px;display:grid;gap:10px;}
.tier-preview-row{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:14px;}
.tier-preview-row .nm{font-weight:600;color:var(--c-ink);}
.tier-preview-row .pr{color:var(--c-accent);font-weight:700;font-variant-numeric:tabular-nums;}

/* ---------- 时间轴 ---------- */
.timeline{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin-top:36px;}
.tl-item{position:relative;padding-top:56px;}
.tl-dot{position:absolute;top:8px;left:0;width:36px;height:36px;border-radius:50%;background:var(--c-primary);color:#FFFBF5;display:grid;place-items:center;font-size:13px;font-weight:700;font-variant-numeric:tabular-nums;}
.tl-line{position:absolute;top:26px;left:44px;right:-24px;height:1px;background:var(--c-line);}
.tl-item:last-child .tl-line{display:none;}
.tl-title{font-size:19px;font-weight:600;color:var(--c-primary);}
.tl-desc{margin-top:8px;font-size:14px;line-height:1.8;color:var(--c-ink-2);}
@media (max-width:767px){
  .timeline{grid-template-columns:1fr;gap:0;}
  .tl-item{padding:0 0 26px 52px;}
  .tl-dot{top:2px;}
  .tl-line{display:none;}
}

/* ---------- 等级卡池 ---------- */
.tier-track{display:flex;gap:20px;overflow-x:auto;padding:6px 4px 18px;scroll-snap-type:x mandatory;}
.tier-card{flex:0 0 258px;scroll-snap-align:start;}
.tier-card .tier-head{display:flex;align-items:center;justify-content:space-between;gap:10px;}
.tier-card .tier-name{font-size:19px;font-weight:600;color:var(--c-primary);}
.tier-card .tier-price{margin-top:14px;font-size:28px;font-weight:700;color:var(--c-accent);font-variant-numeric:tabular-nums;line-height:1.2;}
.tier-card .tier-price span{font-size:14px;color:var(--c-ink-2);font-weight:500;}
.tier-card ul{margin-top:16px;display:grid;gap:9px;}
.tier-card li{position:relative;padding-left:18px;font-size:14px;line-height:1.75;color:var(--c-ink-2);}
.tier-card li::before{content:"";position:absolute;left:0;top:10px;width:7px;height:7px;border-radius:2px;background:var(--c-teal);}
.tier-card .btn{margin-top:18px;width:100%;}
@media (min-width:1024px){
  .tier-track{overflow:visible;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;}
  .tier-card{flex:none;}
  .tier-card:nth-child(3){transform:translateY(-10px);}
}

/* ---------- 交错场景 ---------- */
.waterfall{display:grid;gap:22px;}
@media (min-width:900px){
  .waterfall{grid-template-columns:1.15fr .85fr;}
  .waterfall .wf-wide{grid-column:1;grid-row:1 / span 2;}
  .waterfall .wf-a{grid-column:2;grid-row:1;}
  .waterfall .wf-b{grid-column:2;grid-row:2;}
  .waterfall.rev{grid-template-columns:.85fr 1.15fr;}
  .waterfall.rev .wf-wide{grid-column:2;grid-row:1 / span 2;}
  .waterfall.rev .wf-a{grid-column:1;grid-row:1;}
  .waterfall.rev .wf-b{grid-column:1;grid-row:2;}
}

/* ---------- 对比表 ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--c-line);border-radius:var(--radius-card);background:var(--c-surface);box-shadow:var(--shadow-card);}
table.compare{width:100%;border-collapse:collapse;font-size:15px;min-width:640px;}
table.compare th,table.compare td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--c-line);}
table.compare thead th{background:var(--c-surface-2);color:var(--c-primary);font-weight:700;font-size:14px;}
table.compare tbody tr:nth-child(even){background:rgba(239,230,218,.42);}
table.compare tbody tr:last-child td{border-bottom:none;}
table.compare td:first-child{font-weight:600;color:var(--c-primary);}
table.compare .vip{color:var(--c-teal);font-weight:600;}
.compare-cards{display:grid;gap:16px;}
.compare-cards .cc-row{display:flex;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px dashed var(--c-line);font-size:14px;}
.compare-cards .cc-row:last-child{border-bottom:none;}
@media (min-width:1024px){.compare-cards{display:none;}}
@media (max-width:1023px){
  .table-wrap{display:none;}
}

/* ---------- 资讯列表 ---------- */
.news-row{display:flex;gap:16px;padding:16px;border:1px solid var(--c-line);border-radius:var(--radius-card);background:var(--c-surface);transition:all .2s ease;box-shadow:var(--shadow-card);}
.news-row:hover{border-color:rgba(200,134,60,.55);box-shadow:var(--shadow-hover);transform:translateY(-2px);}
.news-thumb{flex:0 0 120px;width:120px;height:80px;border-radius:12px;overflow:hidden;border:1px solid var(--c-line);background:var(--c-surface-2);}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease;}
.news-row:hover .news-thumb img{transform:scale(1.03);}
.news-title{font-size:17px;font-weight:600;color:var(--c-primary);line-height:1.5;}
.news-abs{font-size:14px;color:var(--c-ink-2);line-height:1.7;margin-top:6px;}
.news-meta{margin-top:10px;display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:13px;color:var(--c-ink-2);}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:12px;margin-top:32px;}
.faq-item{border:1px solid var(--c-line);border-radius:var(--radius-card);background:var(--c-surface);overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease;}
.faq-item.is-open{border-color:rgba(200,134,60,.55);box-shadow:var(--shadow-card);}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 20px;background:transparent;border:none;cursor:pointer;text-align:left;font-size:16px;font-weight:600;color:var(--c-primary);min-height:48px;}
.faq-sign{flex:0 0 22px;font-size:20px;line-height:1;color:var(--c-accent);transition:transform .25s ease;}
.faq-item.is-open .faq-sign{transform:rotate(45deg);}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease;}
.faq-item.is-open .faq-a{grid-template-rows:1fr;}
.faq-a>div{overflow:hidden;}
.faq-a p{padding:0 20px 18px;font-size:15px;line-height:1.85;color:var(--c-ink-2);}

/* ---------- 合作条 ---------- */
.logo-strip{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:30px;}
@media (min-width:768px){.logo-strip{grid-template-columns:repeat(4,minmax(0,1fr));}}
@media (min-width:1024px){.logo-strip{grid-template-columns:repeat(8,minmax(0,1fr));}}
.logo-cell{display:grid;place-items:center;min-height:64px;padding:10px;border:1px dashed var(--c-line);border-radius:12px;background:var(--c-surface);color:var(--c-ink-2);font-size:14px;font-weight:600;letter-spacing:.02em;filter:grayscale(1);transition:all .2s ease;}
.logo-cell:hover{filter:grayscale(0);color:var(--c-ink);border-color:rgba(200,134,60,.5);border-style:solid;}

/* ---------- 保障条 ---------- */
.guard-item{display:flex;gap:14px;align-items:flex-start;background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);padding:18px;}
.guard-item h3{font-size:16px;font-weight:600;color:var(--c-primary);}
.guard-item p{font-size:13px;line-height:1.75;color:var(--c-ink-2);margin-top:4px;}

/* ---------- 表单 ---------- */
.form-grid{display:grid;gap:14px;}
.field label{display:block;font-size:14px;font-weight:600;color:var(--c-primary);margin-bottom:6px;}
.field input,.field textarea{
  width:100%;min-height:44px;padding:11px 14px;border-radius:var(--radius-btn);
  border:1px solid var(--c-line);background:var(--c-surface);color:var(--c-ink);font-size:15px;transition:border-color .2s ease,box-shadow .2s ease;
}
.field textarea{min-height:110px;resize:vertical;line-height:1.7;}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--c-accent);box-shadow:0 0 0 3px rgba(200,134,60,.18);}
.form-note{font-size:13px;line-height:1.7;color:var(--c-ink-2);}
.form-ok{margin-top:12px;font-size:14px;color:var(--c-teal);font-weight:600;display:none;}
.form-ok.show{display:block;}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--c-primary-deep);color:rgba(245,239,230,.82);}
.footer-grid{display:grid;gap:30px;padding-top:56px;padding-bottom:34px;}
@media (min-width:768px){.footer-grid{grid-template-columns:1.5fr 1fr 1fr 1.2fr;}}
.footer-brand{display:flex;align-items:center;gap:10px;color:#FFFBF5;font-weight:700;font-size:18px;}
.footer-text{margin-top:14px;font-size:14px;line-height:1.85;color:rgba(245,239,230,.72);}
.footer-h{font-size:14px;font-weight:700;letter-spacing:.12em;color:var(--c-accent-soft);margin-bottom:14px;}
.footer-links{display:grid;gap:10px;}
.footer-links a{font-size:14px;color:rgba(245,239,230,.78);transition:color .2s ease;}
.footer-links a:hover{color:var(--c-accent-soft);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;padding-bottom:26px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:13px;color:rgba(245,239,230,.6);}

/* ---------- 回到顶部 ---------- */
.to-top{
  position:fixed;right:18px;bottom:18px;width:48px;height:48px;border-radius:14px;
  background:var(--c-surface);border:1px solid var(--c-line);box-shadow:var(--shadow-card);
  color:var(--c-primary);display:grid;place-items:center;cursor:pointer;font-size:18px;
  opacity:0;visibility:hidden;transform:translateY(8px);transition:all .25s ease;z-index:70;
}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0);}
.to-top:hover{border-color:rgba(200,134,60,.55);}

.notice-bar{display:flex;flex-wrap:wrap;align-items:center;gap:12px;background:var(--c-surface-2);border:1px solid var(--c-line);border-radius:var(--radius-card);padding:16px 20px;}
.notice-bar .tag{background:var(--c-primary);color:#FFFBF5;border-color:var(--c-primary);}
.stat-col{display:grid;gap:22px;}
.stat-col .stat-num{font-size:34px;font-weight:700;color:var(--c-primary);font-variant-numeric:tabular-nums;line-height:1.2;}
@media (min-width:768px){.stat-col .stat-num{font-size:40px;}}
.stat-col .stat-label{font-size:14px;color:var(--c-ink-2);margin-top:4px;}
.avatar{width:42px;height:42px;border-radius:50%;background:var(--c-surface-2);border:1px solid var(--c-line);display:grid;place-items:center;font-weight:700;color:var(--c-primary);font-size:15px;}

/* roulang page: category1 */
:root{
  --c-bg:#F5EFE6;
  --c-surface:#FFFBF5;
  --c-surface-2:#EFE6DA;
  --c-primary:#4A2E5C;
  --c-primary-deep:#2E1C3B;
  --c-accent:#C8863C;
  --c-accent-soft:#E0A85C;
  --c-teal:#3F6F63;
  --c-ink:#2A2233;
  --c-ink-2:#6B5F73;
  --c-line:rgba(74,46,92,0.16);
  --radius-card:14px;
  --radius-lg:18px;
  --radius-btn:10px;
  --shadow-card:0 1px 0 rgba(42,34,51,.04), 0 14px 30px -22px rgba(42,34,51,.45);
  --shadow-hover:0 1px 0 rgba(42,34,51,.05), 0 22px 42px -24px rgba(42,34,51,.55);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;background:var(--c-bg);color:var(--c-ink);
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;}
button,input,textarea{font:inherit;color:inherit;}
h1,h2,h3,h4,p,figure{margin:0;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--c-accent);outline-offset:2px;}
.container-x{width:100%;max-width:1200px;margin:0 auto;padding-left:16px;padding-right:16px;}
.skip-link{
  position:absolute;left:-9999px;top:0;background:var(--c-primary);color:#FFFBF5;
  padding:10px 16px;border-radius:0 0 10px 0;z-index:200;
}
.skip-link:focus{left:0;}

/* ---------- 顶栏 ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(245,239,230,.92);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  border-bottom:1px solid var(--c-line);
}
.header-inner{height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px;}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.01em;font-size:18px;color:var(--c-primary);}
.brand-mark{
  width:20px;height:20px;flex:0 0 20px;position:relative;border-radius:4px;
  background:linear-gradient(150deg,var(--c-primary) 0%,var(--c-primary-deep) 100%);
}
.brand-mark::before,.brand-mark::after{content:"";position:absolute;width:8px;height:8px;border-style:solid;border-color:var(--c-accent-soft);}
.brand-mark::before{top:2px;left:2px;border-width:2px 0 0 2px;}
.brand-mark::after{bottom:2px;right:2px;border-width:0 2px 2px 0;}
.header-actions{display:flex;align-items:center;gap:10px;}
.menu-btn{
  width:40px;height:40px;border-radius:10px;border:1px solid var(--c-line);
  background:var(--c-surface);display:grid;place-content:center;gap:4px;cursor:pointer;transition:all .2s ease;
}
.menu-btn span{display:block;width:18px;height:2px;border-radius:2px;background:var(--c-primary);transition:transform .25s ease,opacity .2s ease;}
.menu-btn:hover{border-color:rgba(200,134,60,.55);box-shadow:var(--shadow-card);}
.menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0;}
.menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}
.header-cta{display:none;}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;
  padding:12px 22px;border-radius:var(--radius-btn);font-size:15px;font-weight:600;
  border:1px solid transparent;cursor:pointer;transition:all .2s ease;line-height:1.4;
}
.btn-primary{background:var(--c-primary);color:#FFFBF5;}
.btn-primary:hover{background:var(--c-primary-deep);border-color:var(--c-accent-soft);}
.btn-ghost{background:transparent;color:var(--c-primary);border-color:var(--c-line);}
.btn-ghost:hover{background:var(--c-surface-2);border-color:rgba(200,134,60,.5);}
.btn-accent{background:var(--c-accent);color:#2E1C3B;}
.btn-accent:hover{background:var(--c-accent-soft);border-color:var(--c-primary);}
.btn-sm{min-height:38px;padding:8px 16px;font-size:14px;}
.text-link{
  display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;
  color:var(--c-primary);border-bottom:1px solid rgba(200,134,60,.6);padding-bottom:2px;
  transition:color .2s ease,border-color .2s ease;
}
.text-link:hover{color:var(--c-accent);border-color:var(--c-accent);}

/* ---------- 抽屉 ---------- */
.drawer-overlay{
  position:fixed;inset:0;background:rgba(46,28,59,.55);opacity:0;pointer-events:none;
  transition:opacity .3s ease;z-index:90;
}
.drawer-overlay.is-open{opacity:1;pointer-events:auto;}
.drawer-panel{
  position:fixed;top:0;right:0;bottom:0;width:100%;max-width:100%;z-index:100;
  background:var(--c-primary-deep);color:#F5EFE6;display:flex;flex-direction:column;
  transform:translateX(102%);opacity:0;
  transition:transform .3s cubic-bezier(.22,.61,.36,1),opacity .3s ease;
  overflow-y:auto;
}
.drawer-panel.is-open{transform:translateX(0);opacity:1;}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid rgba(255,255,255,.12);}
.drawer-title{font-size:15px;letter-spacing:.14em;color:var(--c-accent-soft);font-weight:600;}
.drawer-close{
  width:40px;height:40px;border-radius:10px;border:1px solid rgba(255,255,255,.2);
  background:transparent;color:#F5EFE6;cursor:pointer;font-size:18px;line-height:1;transition:all .2s ease;
}
.drawer-close:hover{background:rgba(255,255,255,.1);border-color:var(--c-accent-soft);}
.drawer-nav{flex:1;padding:12px 20px 4px;display:grid;grid-template-columns:1fr;gap:0;}
.drawer-item{
  display:block;padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.12);
  opacity:0;transform:translateY(6px);transition:background .2s ease,opacity .35s ease,transform .35s ease;
}
.drawer-panel.is-open .drawer-item{opacity:1;transform:translateY(0);}
.drawer-panel.is-open .drawer-item:nth-child(1){transition-delay:.04s;}
.drawer-panel.is-open .drawer-item:nth-child(2){transition-delay:.08s;}
.drawer-panel.is-open .drawer-item:nth-child(3){transition-delay:.12s;}
.drawer-panel.is-open .drawer-item:nth-child(4){transition-delay:.16s;}
.drawer-panel.is-open .drawer-item:nth-child(5){transition-delay:.20s;}
.drawer-panel.is-open .drawer-item:nth-child(6){transition-delay:.24s;}
.drawer-item:hover{background:rgba(255,255,255,.06);}
.drawer-item .idx{display:block;font-size:12px;letter-spacing:.16em;color:var(--c-accent-soft);font-variant-numeric:tabular-nums;}
.drawer-item .name{display:block;font-size:18px;font-weight:600;color:#FFFBF5;margin-top:2px;}
.drawer-item .desc{display:block;font-size:13px;line-height:1.7;color:rgba(245,239,230,.68);}
.drawer-item.is-active .name{color:var(--c-accent-soft);}
.drawer-item.is-active{border-left:2px solid var(--c-accent);padding-left:10px;}
.drawer-foot{padding:18px 20px 24px;border-top:1px solid rgba(255,255,255,.12);display:grid;gap:12px;}
.drawer-foot .btn-primary{background:var(--c-accent);color:#2E1C3B;}
.drawer-foot .btn-primary:hover{background:var(--c-accent-soft);border-color:#FFFBF5;}
.drawer-meta{font-size:13px;color:rgba(245,239,230,.7);line-height:1.7;}

/* ---------- 面包屑 ---------- */
.breadcrumb-bar{background:var(--c-surface-2);border-bottom:1px solid var(--c-line);}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:12px 0;font-size:13px;color:var(--c-ink-2);}
.breadcrumb a{color:var(--c-primary);font-weight:500;}
.breadcrumb a:hover{color:var(--c-accent);}
.breadcrumb .sep{color:rgba(107,95,115,.6);}
.breadcrumb .current{color:var(--c-ink);font-weight:600;}

/* ---------- 通用板块 ---------- */
.section{padding-top:56px;padding-bottom:56px;}
.section-lg{padding-top:64px;padding-bottom:64px;}
.section-tint{background:var(--c-surface-2);}
.section-surface{background:var(--c-surface);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;
  letter-spacing:.16em;color:var(--c-accent);
}
.eyebrow::before{content:"";width:16px;height:2px;background:var(--c-accent);border-radius:2px;}
.section-title{font-size:24px;font-weight:700;line-height:1.35;letter-spacing:-.01em;color:var(--c-primary);}
.section-sub{font-size:15px;color:var(--c-ink-2);line-height:1.8;max-width:720px;}
.section-head{display:grid;gap:10px;margin-bottom:28px;}
.dark-title{color:#FFFBF5;}

/* ---------- 分类导语带 ---------- */
.cat-banner{
  position:relative;background:var(--c-surface);border-bottom:1px solid var(--c-line);
  padding:34px 0 30px;overflow:hidden;
}
.cat-banner::after{
  content:"";position:absolute;right:-40px;top:-60px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle,rgba(200,134,60,.16) 0%,rgba(200,134,60,0) 70%);
  pointer-events:none;
}
.cat-banner-grid{display:grid;gap:22px;}
.cat-h1{font-size:30px;line-height:1.32;font-weight:700;letter-spacing:-.01em;color:var(--c-primary);}
.cat-lead{font-size:16px;color:var(--c-ink-2);line-height:1.8;max-width:640px;margin-top:12px;}
.metric-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;}
.metric-pill{
  display:inline-flex;align-items:center;gap:8px;background:var(--c-surface-2);
  border:1px solid var(--c-line);border-radius:999px;padding:6px 14px;font-size:13px;color:var(--c-primary);
  font-variant-numeric:tabular-nums;
}
.dots{display:inline-flex;gap:3px;}
.dots i{width:5px;height:5px;border-radius:50%;background:var(--c-accent-soft);display:block;}
.dots i:nth-child(n+4){background:rgba(74,46,92,.18);}
.banner-panel{
  background:var(--c-surface-2);border:1px solid var(--c-line);border-radius:var(--radius-lg);
  padding:20px;box-shadow:var(--shadow-card);
}
.banner-panel h3{font-size:17px;font-weight:700;color:var(--c-primary);margin-bottom:10px;}
.banner-list{display:grid;gap:10px;}
.banner-list li{display:flex;gap:10px;font-size:14px;color:var(--c-ink-2);line-height:1.7;}
.banner-list li b{color:var(--c-ink);font-weight:600;}

/* ---------- 筛选条 ---------- */
.filter-bar{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px;
  padding:16px 0;border-bottom:1px solid var(--c-line);
}
.chip{
  min-height:38px;display:inline-flex;align-items:center;padding:8px 16px;border-radius:999px;
  background:var(--c-surface);border:1px solid var(--c-line);color:var(--c-primary);
  font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease;
}
.chip:hover{border-color:rgba(200,134,60,.6);background:var(--c-surface-2);}
.chip.is-active{background:var(--c-primary);color:#FFFBF5;border-color:var(--c-accent);}
.filter-note{margin-left:auto;font-size:13px;color:var(--c-ink-2);}

/* ---------- 卡片 ---------- */
.card{
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  box-shadow:var(--shadow-card);position:relative;transition:all .2s ease;overflow:hidden;
}
.card::after{
  content:"";position:absolute;top:0;right:0;width:16px;height:16px;
  border-top:2px solid var(--c-accent-soft);border-right:2px solid var(--c-accent-soft);
  border-radius:0 14px 0 0;opacity:.75;pointer-events:none;
}
.card:hover{transform:translateY(-2px);border-color:rgba(200,134,60,.55);box-shadow:var(--shadow-hover);}
.card-media{position:relative;overflow:hidden;border-radius:12px 12px 0 0;background:var(--c-surface-2);}
.card-media img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .35s ease;}
.card:hover .card-media img{transform:scale(1.03);}
.card-body{padding:18px 18px 20px;display:grid;gap:10px;}
.card-title{font-size:19px;font-weight:600;line-height:1.45;color:var(--c-ink);}
.card-desc{font-size:14px;color:var(--c-ink-2);line-height:1.75;}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:4px;}
.date{font-size:13px;color:var(--c-ink-2);font-variant-numeric:tabular-nums;}
.tag{
  display:inline-flex;align-items:center;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600;
  background:rgba(63,111,99,.12);color:var(--c-teal);border:1px solid rgba(63,111,99,.28);
}
.tag-accent{background:rgba(200,134,60,.14);color:#8A5A21;border-color:rgba(200,134,60,.35);}
.tag-primary{background:rgba(74,46,92,.10);color:var(--c-primary);border-color:rgba(74,46,92,.24);}
.card-grid{display:grid;grid-template-columns:1fr;gap:20px;}
.list-foot{display:flex;justify-content:center;margin-top:32px;}

/* ---------- 精选 ---------- */
.pick-list{display:grid;gap:18px;}
.pick-item{
  display:grid;grid-template-columns:1fr;gap:16px;background:var(--c-surface);
  border:1px solid var(--c-line);border-radius:var(--radius-card);padding:16px;box-shadow:var(--shadow-card);
  transition:all .2s ease;
}
.pick-item:hover{transform:translateY(-2px);border-color:rgba(200,134,60,.55);box-shadow:var(--shadow-hover);}
.pick-media{overflow:hidden;border-radius:12px;background:var(--c-surface-2);}
.pick-media img{width:100%;aspect-ratio:16/10;object-fit:cover;}
.pick-body{display:grid;gap:8px;align-content:start;}
.pick-body h3{font-size:19px;font-weight:600;color:var(--c-primary);line-height:1.45;}
.pick-body p{font-size:14px;color:var(--c-ink-2);line-height:1.75;}
.pick-meta{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:13px;color:var(--c-ink-2);}

/* ---------- 数据纵排 ---------- */
.stat-rows{display:grid;gap:0;}
.stat-row{
  display:grid;grid-template-columns:1fr;gap:6px;padding:20px 0;border-bottom:1px solid var(--c-line);
}
.stat-row:first-child{border-top:1px solid var(--c-line);}
.stat-label{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--c-ink-2);}
.stat-value{font-size:32px;font-weight:700;color:var(--c-primary);line-height:1.2;font-variant-numeric:tabular-nums;}
.stat-value small{font-size:14px;font-weight:600;color:var(--c-ink-2);margin-left:6px;}
.stat-desc{font-size:14px;color:var(--c-ink-2);line-height:1.7;}

/* ---------- 时间轴 ---------- */
.timeline{display:grid;gap:0;position:relative;}
.step{display:grid;grid-template-columns:40px 1fr;gap:14px;padding-bottom:24px;position:relative;}
.step:last-child{padding-bottom:0;}
.step::before{
  content:"";position:absolute;left:19px;top:44px;bottom:0;width:2px;background:var(--c-line);
}
.step:last-child::before{display:none;}
.step-num{
  width:40px;height:40px;border-radius:10px;background:var(--c-surface);border:1px solid var(--c-line);
  display:grid;place-items:center;font-weight:700;color:var(--c-primary);font-size:15px;
  font-variant-numeric:tabular-nums;
}
.step h3{font-size:17px;font-weight:600;color:var(--c-ink);line-height:1.5;}
.step p{font-size:14px;color:var(--c-ink-2);line-height:1.75;}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:12px;}
.faq-item{
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  box-shadow:var(--shadow-card);overflow:hidden;
}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:56px;padding:14px 18px;background:transparent;border:0;cursor:pointer;text-align:left;
  font-size:16px;font-weight:600;color:var(--c-primary);line-height:1.55;
}
.faq-q:hover{background:var(--c-surface-2);}
.faq-sign{
  flex:0 0 24px;width:24px;height:24px;border-radius:6px;border:1px solid var(--c-line);
  display:grid;place-items:center;font-size:15px;color:var(--c-accent);transition:transform .25s ease;
}
.faq-item.is-open .faq-sign{transform:rotate(45deg);}
.faq-panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease;}
.faq-item.is-open .faq-panel{grid-template-rows:1fr;}
.faq-panel > div{overflow:hidden;}
.faq-a{padding:0 18px 18px;font-size:15px;color:var(--c-ink-2);line-height:1.85;border-top:1px solid transparent;}

/* ---------- 延伸阅读 ---------- */
.read-list{display:grid;gap:0;}
.read-item{
  display:flex;align-items:flex-start;justify-content:space-between;gap:16px;
  padding:16px 0;border-bottom:1px solid var(--c-line);transition:padding-left .2s ease;
}
.read-item:first-child{border-top:1px solid var(--c-line);}
.read-item:hover{padding-left:6px;}
.read-item strong{display:block;font-size:16px;font-weight:600;color:var(--c-primary);line-height:1.6;}
.read-item span{display:block;font-size:13px;color:var(--c-ink-2);margin-top:4px;}
.read-item em{font-style:normal;font-size:13px;color:var(--c-accent);white-space:nowrap;font-variant-numeric:tabular-nums;}

/* ---------- 订阅 / CTA ---------- */
.subscribe{
  background:var(--c-primary);color:#F5EFE6;border-radius:var(--radius-lg);
  padding:28px 22px;display:grid;gap:20px;border:1px solid rgba(255,255,255,.1);
}
.subscribe h2{font-size:22px;font-weight:700;color:#FFFBF5;line-height:1.4;}
.subscribe p{font-size:14px;color:rgba(245,239,230,.78);line-height:1.8;}
.sub-form{display:grid;gap:12px;}
.sub-field{display:grid;gap:6px;}
.sub-field label{font-size:13px;color:rgba(245,239,230,.78);}
.input{
  height:44px;width:100%;border-radius:var(--radius-btn);border:1px solid var(--c-line);
  background:#FFFBF5;color:var(--c-ink);padding:0 14px;font-size:15px;transition:border-color .2s ease;
}
.input:focus{border-color:var(--c-accent);outline:none;box-shadow:0 0 0 2px rgba(200,134,60,.28);}
.sub-tip{font-size:13px;color:var(--c-accent-soft);min-height:20px;}
.form-note{font-size:12px;color:rgba(245,239,230,.6);line-height:1.7;}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--c-primary-deep);color:#F5EFE6;margin-top:0;padding:48px 0 0;}
.footer-grid{display:grid;grid-template-columns:1fr;gap:28px;padding-bottom:32px;}
.footer-brand{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:700;color:#FFFBF5;margin-bottom:12px;}
.footer-text{font-size:14px;color:rgba(245,239,230,.78);line-height:1.8;max-width:380px;}
.footer-h{font-size:14px;font-weight:700;color:var(--c-accent-soft);letter-spacing:.08em;margin-bottom:12px;}
.footer-links{display:grid;gap:10px;}
.footer-links a{font-size:14px;color:rgba(245,239,230,.78);transition:color .2s ease;}
.footer-links a:hover{color:var(--c-accent-soft);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);padding:18px 0 26px;display:flex;flex-wrap:wrap;
  gap:10px;justify-content:space-between;font-size:13px;color:rgba(245,239,230,.62);
}

/* ---------- 回到顶部 ---------- */
.back-to-top{
  position:fixed;right:16px;bottom:20px;width:48px;height:48px;border-radius:12px;
  background:var(--c-surface);border:1px solid var(--c-line);box-shadow:var(--shadow-card);
  display:grid;place-items:center;cursor:pointer;color:var(--c-primary);font-size:16px;
  opacity:0;pointer-events:none;transition:all .25s ease;z-index:70;
}
.back-to-top.is-visible{opacity:1;pointer-events:auto;}
.back-to-top:hover{border-color:rgba(200,134,60,.6);transform:translateY(-2px);}

/* ---------- 断点 ---------- */
@media (min-width:640px){
  .container-x{padding-left:24px;padding-right:24px;}
  .header-inner{height:72px;}
  .brand{font-size:20px;}
  .section{padding-top:80px;padding-bottom:80px;}
  .section-lg{padding-top:104px;padding-bottom:104px;}
  .cat-banner{padding:44px 0 40px;}
  .cat-h1{font-size:38px;}
  .cat-lead{font-size:17px;}
  .section-title{font-size:28px;}
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;}
  .pick-item{grid-template-columns:220px 1fr;align-items:center;}
  .stat-row{grid-template-columns:220px 1fr;align-items:center;gap:16px;}
  .stat-desc{grid-column:2;}
  .timeline{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;}
  .step{grid-template-columns:40px 1fr;padding-bottom:0;}
  .step::before{display:none;}
  .subscribe{padding:36px 32px;grid-template-columns:1fr 1fr;align-items:center;gap:32px;}
  .sub-form{grid-template-columns:1fr auto;align-items:end;}
  .sub-field.grow{grid-column:1; }
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;}
  .back-to-top{right:24px;bottom:24px;}
}
@media (min-width:1024px){
  .container-x{max-width:1280px;padding-left:32px;padding-right:32px;}
  .header-cta{display:inline-flex;}
  .drawer-panel{max-width:480px;}
  .drawer-nav{grid-template-columns:1fr 1fr;column-gap:18px;}
  .cat-banner-grid{grid-template-columns:1.6fr 1fr;align-items:start;gap:36px;}
  .cat-h1{font-size:40px;line-height:1.28;}
  .section-title{font-size:32px;}
  .card-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
  .pick-item{grid-template-columns:240px 1fr;gap:22px;}
  .timeline{grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;}
  .faq-q{font-size:17px;}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;}
}
@media (max-width:374px){
  body{font-size:15px;}
  .cat-h1{font-size:26px;}
  .btn{padding:11px 16px;font-size:14px;}
}