/* roulang page: index */
:root{
  --bg:#F4F5F0; --card:#FFFFFF; --ink:#1E242B; --muted:#667085; --line:rgba(16,20,24,.10);
  --brand:#0E6F63; --brand-dark:#0A332D; --lime:#D8FF66; --night:#101418; --night-2:#1B2026;
  --radius:16px; --radius-sm:10px; --radius-pill:999px;
  --shadow-sm:0 1px 2px rgba(16,20,24,.04); --shadow-hover:0 16px 32px -20px rgba(16,20,24,.18);
  --container:1200px; --gutter:24px; --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
button,input,select{font:inherit;color:inherit;background:none;border:none}
button{cursor:pointer}
.grid-container{max-width:var(--container);margin:0 auto;padding-left:24px;padding-right:24px}
.grid-x{margin-left:auto;margin-right:auto}
::selection{background:var(--lime);color:var(--night)}
.grid-container{width:100%}

/* ---------- Header 导航 ---------- */
.site-header{background:var(--night);color:#fff;position:relative;z-index:50;box-shadow:0 1px 0 rgba(255,255,255,.06),var(--shadow-sm)}
.site-header .header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:76px;flex-wrap:nowrap}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{width:38px;height:38px;border-radius:10px;background:var(--brand);display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--lime);font-size:17px;letter-spacing:-.01em}
.brand-name{font-weight:800;font-size:21px;letter-spacing:-.02em;color:#fff;white-space:nowrap}
.nav-panel{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.06);padding:6px;border-radius:var(--radius-pill);flex:0 1 auto}
.nav-panel a{display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 16px;border-radius:var(--radius-pill);font-size:14px;font-weight:500;color:#fff;background:rgba(255,255,255,.04);border:1px solid transparent;transition:background .24s ease-out,color .24s ease-out,transform .24s ease-out}
.nav-panel a i{font-size:12px;opacity:.65}
.nav-panel a:hover{background:rgba(255,255,255,.14);transform:translateY(-1px);color:var(--lime)}
.nav-panel a.current{background:var(--lime);color:var(--night);font-weight:600}
.header-cta{display:inline-flex;align-items:center;height:46px;background:var(--lime);color:var(--night);font-weight:700;font-size:14px;border-radius:var(--radius-pill);padding:0 22px;transition:all .24s ease-out;white-space:nowrap}
.header-cta:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(216,255,102,.18);color:var(--night)}
.header-cta i{margin-left:6px;font-size:12px}
.nav-toggle{display:none;width:44px;height:44px;border-radius:10px;background:var(--lime);color:var(--night);align-items:center;justify-content:center;font-size:16px}
@media (max-width:1023px){
  .nav-panel{display:none;position:absolute;top:80px;right:24px;left:24px;background:rgba(20,24,38,.96);border-radius:16px;padding:12px;flex-direction:column;align-items:stretch;box-shadow:0 20px 60px rgba(0,0,0,.35)}
  .nav-panel.open{display:flex}
  .nav-panel a{justify-content:flex-start;background:rgba(255,255,255,.05);border-radius:10px}
  .nav-toggle{display:inline-flex}
}

/* ---------- 通用板块 ---------- */
.section{padding:clamp(72px,9vw,118px) 0}
.section-tight{padding:clamp(56px,6vw,90px) 0}
.section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:30px;margin-bottom:46px;flex-wrap:wrap}
.section-kicker{font-size:13px;letter-spacing:.18em;color:var(--brand);font-weight:700;text-transform:uppercase;display:flex;align-items:center;gap:8px;margin-bottom:10px}
.section-kicker::before{content:"";width:18px;height:2px;background:var(--brand)}
.section-title{font-size:clamp(26px,3.2vw,42px);line-height:1.2;font-weight:800;letter-spacing:-.02em;margin-bottom:12px}
.section-desc{color:var(--muted);font-size:15px;max-width:640px;line-height:1.8}
.section-number{font-size:clamp(56px,10vw,120px);font-weight:800;line-height:1;color:transparent;-webkit-text-stroke:1px rgba(16,20,24,.13);letter-spacing:-.04em;user-select:none;font-family:Georgia,serif;margin-right:24px;flex:none}

/* ---------- Hero ---------- */
.hero{background:var(--bg);position:relative;overflow:hidden;padding:clamp(50px,7vw,90px) 0 clamp(40px,6vw,80px)}
.hero .hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(20px,4vw,56px);align-items:center}
.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;background:#1E242B;border-radius:999px;padding:8px 16px;color:#fff;font-size:13px;letter-spacing:.05em;margin-bottom:22px}
.hero-eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--lime);animation:pulse 2.4s infinite}
@keyframes pulse{0%,70%,100%{box-shadow:0 0 0 0 rgba(216,255,102,.5)}90%{box-shadow:0 0 0 5px rgba(216,255,102,0)}}
.hero h1{font-size:clamp(40px,6vw,72px);font-weight:800;line-height:1.08;letter-spacing:-.02em;color:var(--ink);margin-bottom:20px}
.hero h1 .accent{color:var(--brand)}
.hero-lead{font-size:clamp(16px,2vw,19px);line-height:1.75;color:var(--muted);max-width:540px;margin-bottom:32px}
.hero-cta-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;height:50px;padding:0 28px;border-radius:999px;font-weight:700;font-size:15px;letter-spacing:.01em;gap:10px;transition:all .28s var(--ease);white-space:nowrap;
  background:transparent;border:0}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 1px 2px rgba(16,20,24,.1)}
.btn-primary:hover{background:var(--brand-dark);transform:translateY(-2px);box-shadow:0 12px 24px -12px rgba(9,44,40,.5)}
.btn-light{background:var(--lime);color:var(--night)}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(216,255,102,.24)}
.btn-ghost{background:transparent;border:1px solid rgba(16,20,24,.16);color:var(--ink)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand);transform:translateY(-1px)}
.hero-points{display:flex;align-items:center;gap:18px;color:var(--muted);font-size:13px;flex-wrap:wrap}
.hero-points span{display:inline-flex;align-items:center;gap:6px}
.hero-points span::before{content:"";width:4px;height:4px;border-radius:50%;background:var(--brand);display:inline-block}

/* Hero 右侧面板：backpic拼贴 + 图标矩阵 */
.hero-visual{position:relative}
.hero-stage{position:relative;border-radius:20px;overflow:hidden;background:#1B2026;box-shadow:0 24px 60px -20px rgba(16,20,24,.3)}
.hero-stage img{width:100%;height:100%;object-fit:cover;opacity:.55;transition:opacity .6s ease-out}
.hero-stage::after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(10,20,24,.05) 0%,rgba(10,20,24,.72) 100%);pointer-events:none}
.stage-copy{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;justify-content:flex-end;padding:30px;color:#fff}
.stage-copy .chip{display:inline-flex;align-self:flex-start;align-items:center;gap:8px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.15);padding:6px 14px;border-radius:999px;font-size:12px;letter-spacing:.04em;backdrop-filter:blur(8px)}
.stage-copy h3{font-size:24px;line-height:1.3;font-weight:700;max-width:310px;margin:14px 0 6px}
.stage-copy p{font-size:13px;opacity:.85}
.hero-badge{position:absolute;z-index:3;background:#fff;border-radius:14px;box-shadow:0 12px 32px rgba(0,0,0,.25);padding:14px 18px;min-width:160px;color:var(--ink)}
.hero-badge .num{font-size:26px;font-weight:800;color:var(--brand);line-height:1}
.hero-badge .lbl{font-size:12px;color:var(--muted);margin-top:4px}
.badge-tl{top:24px;left:20px}
.badge-br{bottom:20px;right:-20px}
.badge-br .num{color:var(--night)}
@media (max-width:1023px){
  .hero .hero-grid{grid-template-columns:1fr}
  .hero-visual{max-width:680px}
  .badge-br{right:0}
}

/* 图标矩阵（资源范围概览） */
.icon-matrix{position:absolute;top:38px;right:24px;gap:10px;display:grid;grid-template-columns:repeat(3,48px);z-index:4}
.icon-matrix .cube{width:48px;height:48px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;backdrop-filter:blur(8px)}
.icon-matrix .cube.hot{background:var(--lime);color:var(--night);border-color:transparent}

/* 下方流水状态条 */
.isotope-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 22px;margin-top:52px;box-shadow:var(--shadow-sm);flex-wrap:wrap}
.isotope-toolbar .ttleft{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.isotope-toolbar .marker{width:10px;height:10px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(14,111,99,.1)}
.isotope-toolbar .statuslist{display:flex;gap:22px;color:var(--muted);font-size:13px;flex-wrap:wrap}
.isotope-toolbar .statuslist b{color:var(--ink);margin-left:3px}
.isotope-toolbar .searchbox{display:flex;align-items:center;background:#F0F1EC;border:1px solid transparent;border-radius:999px;padding:0 6px 0 16px;height:40px}
.isotope-toolbar input{border:none;background:transparent;outline:none;font-size:13px;width:160px}
.isotope-toolbar .searchbox i{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:var(--night);color:#fff;border-radius:50%;font-size:12px}
@media (max-width:640px){
  .isotope-toolbar{padding:14px 16px}
  .isotope-toolbar .searchbox input{width:130px}
  .icon-matrix{position:relative;top:auto;right:auto;margin-bottom:10px;grid-template-columns:repeat(6,42px);gap:6px}
  .icon-matrix .cube{width:42px;height:42px}
  .hero-badge{display:none}
}

/* ---------- 双栏交错说明模块 ---------- */
.big-feature{padding-top:0}
.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,76px);align-items:center;padding:clamp(46px,6vw,70px) 0}
.feature-row + .feature-row{border-top:1px solid var(--line)}
.feat-index{font-size:13px;color:var(--brand);letter-spacing:.14em;font-weight:600;display:flex;align-items:center;gap:6px}
.feat-index::after{content:"";width:26px;height:1px;background:var(--brand)}
.feat-title{font-size:clamp(24px,2.8vw,34px);font-weight:700;line-height:1.3;margin:12px 0 16px;letter-spacing:-.01em}
.feat-body p{color:var(--muted);font-size:15px;line-height:1.85}
.feat-list{margin-top:18px}
.feat-list li{display:flex;gap:10px;padding:7px 0;font-size:14px;border-bottom:1px dashed rgba(16,20,24,.08);color:var(--ink)}
.feat-list li i{color:var(--brand);font-size:13px;margin-top:5px}
.feat-visual{background:var(--night);border-radius:22px;min-height:300px;position:relative;overflow:hidden;color:#fff;box-shadow:0 18px 40px -12px rgba(16,20,24,.35)}
.feat-visual .visual-container{padding:26px;position:relative;height:100%;z-index:2}
.visual-window{background:rgba(255,255,255,.06);border-radius:14px;border-top:1px solid rgba(255,255,255,.1);padding:18px;}
.window-bar{display:flex;gap:5px;margin-bottom:16px}
.window-bar i{width:9px;height:9px;border-radius:50%;display:block}
.frame-line{height:8px;border-radius:4px;background:rgba(255,255,255,.1);margin-bottom:12px}
.frame-line.short{width:60%}
.frame-line.lime{background:rgba(216,255,102,.5);width:80%}
.frame-labels{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.frame-labels span{background:rgba(255,255,255,.08);border-radius:8px;padding:3px 10px;font-size:12px;color:rgba(255,255,255,.75)}
.feat-visual .v2-badge{position:absolute;right:-20px;top:30px;background:var(--lime);color:var(--night);border-radius:16px;padding:14px 18px;font-weight:800;box-shadow:0 12px 24px rgba(0,0,0,.22)}
.feat-visual.alt{background:var(--brand-dark)}
@media(max-width:900px){
  .feature-row{grid-template-columns:1fr}
  .feature-row:nth-child(even) .feat-visual{order:-1}
}

/* ---------- 分类Bento卡 ---------- */
.bento-wall{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:110px;gap:24px}
.bento-item{border-radius:20px;overflow:hidden;position:relative;background:#fff;box-shadow:var(--shadow-sm);border:1px solid rgba(16,20,24,.04);transition:transform .3s ease-out,box-shadow .3s ease-out;display:flex;flex-direction:column;justify-content:flex-end;padding:24px;min-height:160px}
.bento-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.bento-item.pic::after{content:"";position:absolute;inset:auto 0 0 0;height:55%;background:linear-gradient(to top,rgba(16,20,24,.45),transparent);z-index:0;border-radius:0 0 20px 20px;pointer-events:none}
.bento-item.pic img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-1}
.bento-item *{position:relative;z-index:2}
.bento-label{display:inline-flex;align-items:center;gap:6px;font-size:12px;background:rgba(255,255,255,.92);border-radius:999px;padding:5px 12px;width:fit-content;color:var(--ink);font-weight:600}
.bento-title{font-size:22px;font-weight:800;color:#fff;margin-top:12px;text-shadow:0 2px 10px rgba(0,0,0,.18);line-height:1.35}
.bento-title .cn{display:block;font-size:26px}
.bento-meta{font-size:12px;color:#fff;opacity:.84;display:flex;align-items:center;gap:10px;margin-top:2px}
.bg-dark-sec{background:var(--night);color:#fff;border-radius:28px;padding:clamp(28px,4vw,48px);position:relative;overflow:hidden}
.bg-dark-sec .bento-item{background:rgba(255,255,255,.06);border:none;border-top:1px solid rgba(255,255,255,.08);box-shadow:none;color:#fff}
.bg-dark-sec .bento-item .bento-title{color:#fff;text-shadow:none}
.bg-dark-sec .section-title{color:#fff}
.bg-dark-sec .section-title::after{background:var(--lime)}
.bg-dark-sec .section-desc{color:rgba(255,255,255,.55)}
.bg-dark-sec .bento-label{background:rgba(255,255,255,.1);color:#fff}
.bg-dark-sec .bento-meta{color:rgba(255,255,255,.5)}
.item-1{grid-column:span 4;grid-row:span 2}
.item-2{grid-column:span 2;grid-row:span 2}
.item-3{grid-column:span 2;grid-row:span 1}
.item-4{grid-column:span 2;grid-row:span 1}
.item-5{grid-column:span 2;grid-row:span 2}
.item-6{grid-column:span 4;grid-row:span 2;display:block}
.item-6 .wide-inner{display:flex;height:100%;align-items:flex-end;gap:32px}
.item-6 .wide-meta{flex:1;display:flex;flex-wrap:wrap;gap:10px;align-content:flex-end}
@media(max-width:900px){
  .bento-wall{display:flex;flex-direction:column;gap:18px}
  .bento-item{height:auto !important;min-height:140px}
}

/* ---------- 资讯区 ---------- */
.news-grid{display:grid;grid-template-columns:1fr 340px;gap:40px;align-items:start}
.news-blocklist li{display:flex;justify-content:space-between;gap:20px;padding:16px 2px;border-bottom:1px solid var(--line)}
.news-blocklist a{font-size:17px;font-weight:600;line-height:1.5;transition:.2s;color:var(--ink)}
.news-blocklist a:hover{color:var(--brand)}
.news-blocklist .date{flex:none;font-size:12px;color:var(--muted);margin-top:7px}
.news-num{display:inline-block;margin-right:12px;min-width:30px;font-size:13px;color:var(--brand);font-weight:700;letter-spacing:.04em}
.news-item-main{border-bottom:1px solid var(--line);padding:5px 0}
.news-item-main a{display:flex;justify-content:space-between;gap:16px;padding:17px 2px;transition:color .2s;color:var(--ink)}
.news-item-main a:hover{color:var(--brand)}
.news-title{display:block;font-size:17px;font-weight:600}
.news-arrow{color:var(--muted);transition:.2s}
.news-item-main a:hover .news-arrow{color:var(--brand);transform:translateX(5px)}
.side-news-card{border:1px solid var(--line);padding:5px 0;border-radius:0}
.side-title{font-size:20px;background:var(--night);color:#fff;padding:14px 16px;border-radius:12px;display:flex;align-items:center;gap:8px;margin-bottom:8px}
.side-title i{color:var(--lime)}
.side-news-meta{display:flex;gap:14px;color:var(--muted);font-size:12px;margin-top:3px;flex-wrap:wrap}
@media(max-width:900px){
  .news-grid{grid-template-columns:1fr}
}

/* ---------- 数据成果面板 ---------- */
.data-panel{background:var(--night);border-radius:28px;padding:clamp(34px,5vw,70px);color:#fff;display:grid;grid-template-columns:repeat(4,1fr);gap:6px;position:relative;overflow:hidden}
.data-panel::before{content:"";position:absolute;top:0;left:10%;right:10%;height:1px;background:linear-gradient(to right,transparent,var(--lime),transparent)}
.data-cell{text-align:left;padding:0 24px;border-left:1px solid rgba(255,255,255,.08)}
.data-cell:first-child{border-left:none;padding-left:0}
.data-cell .num{font-size:clamp(40px,5vw,64px);font-weight:800;color:var(--lime);letter-spacing:-.03em;line-height:1.1}
.data-cell .lbl{font-size:14px;color:rgba(255,255,255,.68);margin-top:8px;line-height:1.65}
.data-panel .corner-chip{position:absolute;top:14px;right:16px;background:var(--lime);color:#0A0A0E;font-size:11px;font-weight:800;border-radius:999px;padding:6px 12px;display:inline-flex;align-items:center;gap:4px}
@media(max-width:840px){
  .data-panel{grid-template-columns:repeat(2,1fr);row-gap:38px}
  .data-cell{border-left:none;padding-left:0;border-bottom:1px solid rgba(255,255,255,.06);padding-bottom:18px}
}
@media(max-width:520px){
  .data-panel{grid-template-columns:1fr}
  .data-cell{border-bottom:1px solid rgba(255,255,255,.06)}
}

/* ---------- 证言卡 ---------- */
.quotes-heading{display:flex;align-items:center;gap:24px}
.quotes-heading .giant-mark{font-size:80px;line-height:.5;font-family:Georgia,serif;color:var(--brand);font-weight:400}
.quotes-heading .vline{width:3px;height:70px;background:var(--lime)}
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:36px}
.quote-card{background:#fff;border-radius:16px;box-shadow:var(--shadow-sm);transition:.3s;padding:26px;position:relative;border-top:4px solid var(--brand);display:flex;flex-direction:column}
.quote-card .qmark{display:flex;justify-content:space-between;width:100%;margin-bottom:8px;color:var(--brand);font-size:34px;font-family:Georgia,serif;}
.quote-card blockquote{font-size:15px;color:#413f43;line-height:1.78;flex:1}
.quote-user{margin-top:20px;display:flex;align-items:center;gap:12px}
.quote-avatar{width:42px;height:42px;background:var(--brand-dark);color:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:800}
.quote-user .un{font-size:15px;font-weight:600;line-height:1.2}
.quote-user .meta{font-size:12px;color:var(--muted)}
.tag-row{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px}
.chip-sm{background:#F0F1EC;padding:4px 12px;border-radius:999px;font-size:12px;color:var(--ink);border:1px solid rgba(16,20,24,.05)}
@media(max-width:920px){
  .quote-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .quote-grid{grid-template-columns:1fr}
}

/* ---------- FAQ ---------- */
.faq-wrap{display:grid;grid-template-columns:.35fr .65fr;gap:32px;align-items:start}
.faq-head .section-title{font-size:clamp(30px,4vw,52px);line-height:1.2}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;display:flex;justify-content:space-between;gap:30px;text-align:left;padding:22px 4px;font-size:16px;font-weight:600;background:none;cursor:pointer;align-items:center}
.faq-q .qtext{display:flex;align-items:center;gap:14px}
.faq-q .qtext::before{content:"Q";background:var(--brand);color:#fff;width:28px;height:28px;font-size:13px;align-items:center;justify-content:center;display:inline-flex;border-radius:7px}
.faq-q .plus{width:28px;height:28px;display:flex;align-items:center;justify-content:center;transition:all .3s ease;flex:none;border-radius:8px}
.faq-q[aria-expanded="true"] .plus{background:var(--lime);border-radius:50%;transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .36s ease;padding-left:20px}
.faq-a p{padding:0 10px 22px 28px;color:var(--muted);font-size:15px;line-height:1.85}
.faq-inner{display:none}
.faq-item.open .faq-inner{display:block}
@media(max-width:840px){
  .faq-wrap{grid-template-columns:1fr}
}

/* ---------- 打赏/行动CTA ---------- */
.cta-dark{background:var(--night);border-radius:34px;padding:clamp(36px,5vw,64px);color:#fff;position:relative;text-align:center;overflow:hidden}
.cta-dark::before{content:"";position:absolute;width:300px;height:300px;background:radial-gradient(circle,var(--brand) 0%,transparent 66%);opacity:.2;top:-160px;left:10%}
.cta-dark::after{content:"";position:absolute;bottom:0;left:10%;right:10%;height:2px;background:var(--lime)}
.cta-dark .cta-eyebrow{font-size:13px;letter-spacing:.18em;color:var(--lime);margin-bottom:18px;display:block}
.cta-dark h2{font-size:clamp(28px,5vw,48px);letter-spacing:-.02em;font-weight:800;line-height:1.3;max-width:640px;margin:0 auto 14px}
.cta-dark p{color:rgba(255,255,255,.65);max-width:480px;margin:0 auto 32px;font-size:16px}
.cta-btns{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}
.fine-line{margin-top:18px;font-size:12px;color:rgba(255,255,255,.35)}

/* ---------- 页脚 ---------- */
.site-footer{background:#F4F5F0;padding-top:50px;margin-top:0;border-top:1px solid rgba(16,20,24,.05)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.4fr;gap:30px;padding:50px 0}
.footer-brand .brand-name{color:var(--ink);font-size:24px}
.footer-brand p{color:var(--muted);font-size:13px;margin-top:14px;padding-right:28px;max-width:350px}
.footer-brief{display:flex;flex-direction:column;gap:9px;margin-top:18px}
.footer-brief li{display:flex;align-items:center;gap:6px;color:#fff;font-size:12px;background:var(--night);padding:5px 12px;border-radius:999px;width:fit-content}
.footer-title{font-size:15px;font-weight:700;margin-bottom:18px;display:flex;align-items:center;gap:8px;color:var(--ink)}
.footer-title::before{content:"";width:12px;height:3px;background:var(--brand);border-radius:2px}
.footer-links li a{display:inline-block;color:var(--muted);font-size:14px;transition:.2s;padding:6px 0}
.footer-links li a:hover{color:var(--brand);transform:translateX(3px)}
.footer-subscribe{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;margin-top:2px}
.notify-text{font-size:12px;margin-top:12px}
.newsform{background:#F0F1EC;border-radius:999px;display:flex;margin-top:10px;padding-left:16px}
.newsform input{flex:1;border:none;outline:none;background:transparent;height:44px;font-size:14px}
.newsform button{background:var(--brand);height:44px;padding:0 20px;border-radius:50px;color:#fff;flex:none;font-weight:600}
.copyright-bar{border-top:1px solid var(--line);padding:25px 0;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:var(--muted);font-size:13px}
@media(max-width:920px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:580px){.footer-grid{grid-template-columns:1fr}}

/* ---------- 分类页额外 ---------- */
.page-banner{position:relative;padding:64px 0 46px;background:var(--night);color:#fff;overflow:hidden}
.page-banner .banner-bg{position:absolute;inset:0;overflow:hidden}
.page-banner .banner-bg img{width:100%;height:100%;object-fit:cover;opacity:.26;filter:grayscale(30%)}
.page-banner .banner-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,var(--night) 20%,rgba(16,20,24,.62));}
.crumbs{position:relative;z-index:2;font-size:13px;color:rgba(255,255,255,.55);padding:12px 0;display:flex;gap:8px;flex-wrap:wrap}
.crumbs a:hover{color:var(--lime)}
.banner-head{position:relative;z-index:2;padding-top:20px}
.banner-head h1{font-size:clamp(34px,4vw,56px);font-weight:800;padding-right:0;letter-spacing:-.02em;color:#fff}
.banner-head .lead{color:var(--lime);font-size:16px;margin:8px 0 10px;display:flex;grid-column-gap:24px;gap:10px;flex-wrap:wrap}
.filter-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;}
.filter-pill{border:1px solid rgba(255,255,255,.24);height:40px;padding:0 17px;border-radius:999px;background:rgba(255,255,255,.06);color:rgba(255,255,255,.8);font-size:13px;transition:.2s;display:inline-flex;align-items:center;gap:5px;}
.filter-pill:hover{background:#fff;color:var(--night)}
.filter-pill.active{background:var(--lime);border-color:var(--lime);color:var(--night);font-weight:600}
.list-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:40px auto 22px;flex-wrap:wrap}
.list-toolbar .left{display:flex;align-items:center;gap:14px}
.sortbox{background:#fff;border:1px solid var(--line);border-radius:999px;display:flex;align-items:center;padding:2px 6px}
.sortbox select{border:none;background:transparent;outline:none;font-size:13px;padding:8px 10px;}
.sortbox i{color:var(--muted);font-size:13px;}
.resource-list{display:flex;flex-direction:column;gap:18px;}
.resource-row{background:#fff;border:1px solid rgba(16,20,24,.05);border-radius:16px;box-shadow:var(--shadow-sm);overflow:hidden;transition:.3s;display:flex;height:220px;}
.resource-row:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px);border-left:4px solid var(--brand)}
.resource-cover{width:265px;flex:none;position:relative;overflow:hidden;background:var(--night)}
.resource-cover img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
.resource-cover .res-num{position:absolute;left:10px;bottom:10px;background:rgba(16,20,24,.72);color:var(--lime);font-size:13px;padding:3px 9px;border-radius:999px;z-index:3;backdrop-filter:blur(3px);font-weight:700}
.resource-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(16,20,24,.3),transparent 30%);pointer-events:none}
.resource-info{flex:1;padding:20px 24px;display:flex;flex-direction:column;overflow:hidden;}
.res-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px}
.res-tags span{background:#F0F1EC;border-radius:6px;font-size:11px;padding:3px 9px;color:var(--muted);}
.res-status{margin-left:auto;background:var(--lime);color:var(--night);border-radius:999px;padding:4px 12px;font-size:12px;font-weight:700;white-space:nowrap;margin-top:-6px;margin-bottom:4px}
.res-info h3{font-size:20px;font-weight:700;align-items:center;line-height:1.45;display:flex;flex-wrap:wrap;grid-column-gap:8px;}
.res-info h3 a:hover{color:var(--brand)}
.res-desc{font-size:14px;color:var(--muted);line-height:1.7;margin:10px 0 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;padding-right:20px;}
.res-meta{display:flex;align-items:center;gap:20px;margin-top:auto;padding-top:10px;color:var(--muted);font-size:13px;border-top:1px dashed var(--line);margin-top:12px}
.res-meta i{margin-right:5px}
.res-meta .author i{margin-right:5px}
.res-action{display:flex;align-items:center;padding-right:24px}
.btn-go{align-items:center;display:inline-flex;gap:6px;background:var(--night);color:#fff;border-radius:999px;padding:12px 14px;font-size:14px;flex:none;}
.btn-go i{transition:.2s}
.btn-go:hover{background:var(--brand);}
@media(max-width:900px){
.resource-row{height:auto;flex-direction:column}
.resource-cover{width:100%;height:180px}
.res-info h3{font-size:18px}
.res-meta{flex-wrap:wrap}
}
@media(max-width:640px){
.resource-info{padding:18px;width:100%;}
.res-status{float:none;display:inline-block}
}
.pagination-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:40px 0;flex-wrap:wrap}
.pagination-bar .pgi{display:flex;align-items:center;gap:6px;}
.pag-arrow{background:#fff;border:1px solid var(--line);display:inline-flex;align-items:center;gap:8px;height:44px;padding:0 18px;border-radius:40px;font-size:14px;transition:.2s;}
.pag-arrow:hover{border-color:var(--brand);color:var(--brand)}
.page-nums{display:flex;gap:6px;align-items:center}
.page-nums a{width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;font-size:14px;}
.page-nums a.cur{background:var(--brand);color:#fff;border-radius:12px;}
.page-nums a.pp{dot:true}
.search-help-bar{margin-bottom:60px;background:#fff;border-radius:20px;padding:20px 26px;display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:4px solid var(--lime);flex-wrap:wrap;}
.help-bgcard{display:flex;align-items:center;gap:14px;color:var(--ink)}
.help-bgcard i{color:var(--brand);font-size:30px}
.help-form{flex:1;display:flex;justify-content:flex-end;max-width:420px;}


/* 响应式重排 */
@media(max-width:900px){
.nav-toggle{display:flex;margin-left:auto}
.header-cta{margin-left:8px}
.isotope-toolbar{flex-direction:column;align-items:stretch;}
.isotope-toolbar .statuslist{flex-wrap:wrap;gap:8px}
}
@media(max-width:560px){
.section-title{font-size:24px}
.header-cta{font-size:14px;padding:0 13px;}
body{font-size:15px}
.grid-container{padding-left:17px;padding-right:17px}
.brand-name{font-size:19px;}
.brand-mark{height:32px;width:32px;font-size:14px}
}
.reveal-anim{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease}
.reveal-anim.show{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  .reveal-anim{opacity:1;transform:none;transition:none}
  .hero-badge, .icon-matrix .cube{display:none}
}

/* roulang page: category1 */
/* ============================================
   设计系统 · 91资源 · 分类页专用
   ============================================ */
:root{
  --bg:#F4F5F0;
  --card:#FFFFFF;
  --ink:#1E242B;
  --muted:#667085;
  --line:rgba(16,20,24,.10);
  --brand:#0E6F63;
  --brand-dark:#0A332D;
  --brand-soft:#E7F0EC;
  --lime:#D8FF66;
  --night:#101418;
  --night-2:#1B2026;
  --radius:16px;
  --radius-sm:10px;
  --radius-pill:999px;
  --shadow-sm:0 1px 2px rgba(16,20,24,.04);
  --shadow-hover:0 16px 32px -20px rgba(16,20,24,.18);
  --container:1200px;
  --gutter:24px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset / Base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  margin:0;
}
img{max-width:100%;display:block}
ul,ol,dl,p,h1,h2,h3,h4,figure{margin:0;padding:0}
a{text-decoration:none;color:inherit}
button,input,select{font:inherit;color:inherit;background:none;border:none}
button{cursor:pointer}
.grid-container{max-width:var(--container);width:100%;margin:0 auto;padding-left:24px;padding-right:24px}
.grid-x{margin-left:-12px;margin-right:-12px}
.grid-x>.cell{padding-left:12px;padding-right:12px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  height:50px;padding:0 28px;border-radius:var(--radius-pill);
  font-weight:700;font-size:15px;gap:9px;letter-spacing:.01em;
  background:transparent;border:0;transition:transform .28s var(--ease),box-shadow .28s var(--ease),background .28s var(--ease),color .28s var(--ease),border-color .28s var(--ease);
  white-space:nowrap;
}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 1px 2px rgba(16,20,24,.1)}
.btn-primary:hover{background:var(--brand-dark);transform:translateY(-2px);box-shadow:0 12px 24px -12px rgba(9,44,40,.54)}
.btn-light{background:var(--lime);color:var(--night)}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(216,255,102,.24)}
.btn-ghost{background:transparent;border:1px solid rgba(16,20,24,.16);color:var(--ink)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand);transform:translateY(-1px)}
.btn-white-outline{background:transparent;border:1px solid rgba(255,255,255,.46);color:#fff}
.btn-white-outline:hover{border-color:var(--lime);color:var(--lime);transform:translateY(-1px)}
a.btn:focus,button.btn:focus{outline:2px solid rgba(14,111,99,.4);outline-offset:3px}

/* ---------- 通用 Section ---------- */
.section{padding:clamp(70px,9vw,120px) 0}
.section-lite{background:#ECEDE7}
.section-white{background:#fff}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:52px;flex-wrap:wrap}
.section-head-left{max-width:680px}
.section-kicker{font-size:13px;letter-spacing:.14em;color:var(--brand);font-weight:700;display:flex;align-items:center;gap:8px;margin-bottom:12px}
.section-kicker::before{content:"";width:16px;height:2px;background:var(--brand)}
.section-title{font-size:clamp(28px,3.4vw,44px);line-height:1.18;font-weight:800;letter-spacing:-.02em;margin-bottom:14px}
.section-desc{color:var(--muted);font-size:16px;line-height:1.8}
.section-link{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--brand);font-size:14px}
.section-link i{font-size:12px;transition:transform .22s}
.section-link:hover i{transform:translateX(4px)}

/* ---------- Header ---------- */
.site-header{background:var(--night);color:#fff;position:sticky;top:0;z-index:80;
  box-shadow:0 1px 0 rgba(255,255,255,.06),var(--shadow-sm)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:76px;flex-wrap:nowrap}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{width:38px;height:38px;border-radius:10px;background:var(--brand);display:inline-flex;align-items:center;justify-content:center;font-weight:800;color:var(--lime);font-size:17px}
.brand-name{font-weight:800;font-size:21px;letter-spacing:-.02em;color:#fff;white-space:nowrap}
.nav-panel{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.06);padding:6px;border-radius:var(--radius-pill)}
.nav-panel a{display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 16px;border-radius:var(--radius-pill);font-size:14px;font-weight:500;color:#fff;background:rgba(255,255,255,.04);border:1px solid transparent;transition:background .24s,color .24s,transform .24s}
.nav-panel a i{font-size:12px;opacity:.7}
.nav-panel a:hover{background:rgba(255,255,255,.15);transform:translateY(-1px);color:var(--lime)}
.nav-panel a.current{background:var(--lime);color:var(--night);font-weight:700}
.nav-panel a.current i{opacity:.9}
.header-cta{display:inline-flex;align-items:center;height:46px;background:var(--lime);color:var(--night);font-weight:700;font-size:14px;border-radius:var(--radius-pill);padding:0 22px;gap:8px;transition:transform .24s,box-shadow .24s}
.header-cta:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(216,255,102,.18)}
.nav-toggle{display:none;width:44px;height:44px;border-radius:10px;background:var(--lime);color:var(--night);font-size:16px;align-items:center;justify-content:center}

/* ---------- Category Top 横幅 ---------- */
.cate-top{
  position:relative;
  color:#fff;
  background:var(--night);
  overflow:hidden;
  padding:clamp(42px,5vw,70px) 0 clamp(50px,6vw,86px);
}
.cate-top-bg{position:absolute;inset:0;z-index:0}
.cate-top-bg img{width:100%;height:100%;object-fit:cover;opacity:.42}
.cate-top-mask{
  position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(16,20,24,.96) 10%,rgba(19,28,34,.86) 52%,rgba(16,20,24,.48) 100%);
}
.cate-top-bg::after{
  content:"";position:absolute;inset:auto 0 0 0;height:140px;
  background:linear-gradient(180deg,transparent,rgba(16,20,24,.72));
}
.cate-top-inner{position:relative;z-index:2}
.breadcrumb{display:flex;align-items:center;gap:10px;font-size:13px;color:rgba(255,255,255,.58);margin-bottom:44px;flex-wrap:wrap}
.breadcrumb a{color:rgba(255,255,255,.72);transition:color .2s}
.breadcrumb a:hover{color:var(--lime)}
.breadcrumb i{font-size:10px;opacity:.6}
.cate-top-inner h1{font-size:clamp(36px,5vw,60px);line-height:1.12;font-weight:800;letter-spacing:-.025em;margin:14px 0 26px;max-width:720px}
.cate-top-inner h1 .g-text{color:var(--lime)}
.cate-top-inner h1 .g-ink{color:#fff}
.cate-top-sub{font-size:17px;line-height:1.85;color:rgba(255,255,255,.74);max-width:650px;margin-bottom:30px}
.cate-top-actions{display:flex;gap:14px;flex-wrap:wrap}
.cate-top-mini{display:flex;align-items:center;gap:9px;font-size:13px;color:rgba(255,255,255,.58);margin-top:26px;flex-wrap:wrap}
.cate-top-mini i{color:var(--lime);font-size:12px}
.cate-top-mini span{display:inline-flex;gap:6px;align-items:center}
.cate-top-mini span::after{content:"";width:3px;height:3px;background:rgba(255,255,255,.4);border-radius:50%}

/* 右侧控制卡 */
.cate-top-control{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.14);
  backdrop-filter:blur(14px);
  border-radius:22px;
  padding:26px;
  color:#fff;
  box-shadow:0 24px 60px rgba(0,0,0,.24);
}
.control-title{font-size:13px;color:rgba(255,255,255,.6);letter-spacing:.08em;display:flex;gap:8px;align-items:center;margin-bottom:16px}
.control-title i{color:var(--lime)}
.control-folder{background:rgba(255,255,255,.08);border-radius:14px;padding:16px;margin-bottom:10px}
.control-folder .row1{display:flex;justify-content:space-between;font-size:14px;font-weight:600;gap:10px}
.control-folder .status{color:var(--lime);font-size:12px}
.control-folder .bar{height:4px;background:rgba(255,255,255,.12);border-radius:99px;margin-top:12px;overflow:hidden}
.control-folder .bar span{display:block;height:100%;background:var(--lime);border-radius:inherit}
.control-note{margin-top:14px;font-size:12px;color:rgba(255,255,255,.55);line-height:1.6}
.control-note b{color:#fff;font-weight:600}
.control-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.control-tags span{font-size:12px;background:rgba(216,255,102,.12);color:var(--lime);padding:5px 11px;border-radius:99px}

/* ---------- 步骤 / 卖点 Module ---------- */
.editorial{padding:clamp(70px,9vw,120px) 0;position:relative}
.editorial .text-block{max-width:680px}
.editorial-step{display:grid;grid-template-columns:1.15fr .85fr;gap:38px;align-items:center;padding:40px 0;border-bottom:1px solid var(--line)}
.editorial-step:first-of-type{border-top:1px solid var(--line)}
.editorial-step:last-of-type{border-bottom:0}
.step-num-deco{font-size:clamp(52px,8vw,100px);font-weight:800;line-height:1;color:transparent;-webkit-text-stroke:1px rgba(16,20,24,.15);letter-spacing:-.04em;font-family:Georgia,serif}
.editorial-copy .tag-mini{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:700;color:var(--brand);margin-bottom:16px}
.editorial-copy h3{font-size:clamp(22px,2.6vw,30px);line-height:1.3;font-weight:800;letter-spacing:-.01em;margin-bottom:14px}
.editorial-copy p{color:var(--muted);font-size:16px;line-height:1.85;margin-bottom:18px}
.check-list{display:grid;gap:6px;color:var(--ink);font-size:14px}
.check-list li{display:flex;gap:9px;list-style:none;align-items:flex-start;color:var(--muted)}
.check-list li i{color:var(--brand);font-size:13px;line-height:1.7}
.stack-sim{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);border-radius:22px;padding:24px;display:grid;gap:12px}
.stack-sim .topline{display:flex;justify-content:space-between;font-size:13px;color:var(--muted)}
.stack-sim .topline b{color:var(--ink)}
.stack-sim-item{background:var(--bg);border-radius:12px;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.stack-sim-item span{font-size:14px;font-weight:600;display:flex;align-items:center;gap:8px}
.stack-sim-item em{font-style:normal;font-size:12px;color:var(--brand);background:var(--brand-soft);padding:3px 10px;border-radius:99px}
.stack-sim-item i{color:var(--brand);font-size:12px}

/* ---------- 成果数字 ---------- */
.metric-band{background:var(--night);color:#fff;position:relative;overflow:hidden;border-radius:26px;padding:clamp(32px,5vw,58px) clamp(24px,4vw,48px)}
.metric-title{font-size:clamp(24px,3vw,38px);font-weight:800;line-height:1.25;letter-spacing:-.02em;max-width:650px;margin-bottom:40px}
.metric-title span{color:var(--lime)}
.metric-wrap{display:grid;grid-template-columns:repeat(4,1fr);border-left:1px solid rgba(255,255,255,.1)}
.metric-item{padding:18px 24px;border-right:1px solid rgba(255,255,255,.1);border-bottom:1px solid rgba(255,255,255,.1)}
.metric-item:last-child{border-right:0}
.metric-item .m-num{font-size:clamp(42px,5vw,68px);font-weight:800;line-height:1;color:var(--lime);letter-spacing:-.03em}
.metric-item .m-label{color:rgba(255,255,255,.62);font-size:14px;margin-top:12px;line-height:1.55}
.metric-status{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:rgba(216,255,102,.9);margin-top:16px}
.metric-status i{font-size:10px}

/* ---------- Folder Cards ---------- */
.folder-area{background:var(--bg)}
.folder-card{
  background:#fff;border:1px solid var(--line);border-radius:20px;
  box-shadow:var(--shadow-sm);overflow:hidden;height:100%;
  display:flex;flex-direction:column;transition:transform .3s var(--ease),box-shadow .3s var(--ease);
  position:relative;
}
.folder-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--brand);transform:scaleX(0);transform-origin:left;transition:transform .32s var(--ease)}
.folder-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.folder-card:hover::before{transform:scaleX(1)}
.folder-cover{height:190px;overflow:hidden;position:relative}
.folder-cover img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.folder-card:hover .folder-cover img{transform:scale(1.035)}
.folder-index{position:absolute;right:14px;bottom:12px;background:rgba(16,20,24,.84);color:#fff;font-weight:800;font-size:14px;letter-spacing:.04em;padding:4px 10px;border-radius:8px}
.folder-tag{position:absolute;left:14px;top:14px;background:rgba(255,255,255,.82);font-size:12px;font-weight:600;color:var(--night);padding:5px 12px;border-radius:99px}
.folder-body{padding:24px;display:flex;flex-direction:column;flex:1;gap:12px}
.folder-body h3{font-size:20px;font-weight:700;line-height:1.4;letter-spacing:-.01em}
.folder-body p{color:var(--muted);font-size:15px;line-height:1.78}
.folder-live{display:flex;align-items:center;color:var(--brand);font-size:13px;font-weight:600;gap:8px;margin-top:6px}
.folder-live span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--brand);display:inline-block;margin-right:7px}
.folder-footer{margin-top:auto;padding-top:8px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:16px}
.folder-info{font-size:12px;color:var(--muted);display:flex;gap:10px;align-items:center}
.folder-info i{color:var(--brand)}
.folder-link{display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:700;color:var(--ink);transition:color .2s}
.folder-link i{font-size:12px;transition:transform .2s}
.folder-link:hover{color:var(--brand)}
.folder-link:hover i{transform:translateX(4px)}

/* ---------- 人物场景 ---------- */
.people-band{background:var(--card)}
.people-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.people-card{
  background:var(--bg);padding:30px;border-radius:20px;border-left:4px solid var(--brand);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.people-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
.people-card .quote{font-size:16px;line-height:1.85;color:var(--ink);margin-bottom:22px}
.people-card .avatar{display:flex;align-items:center;gap:12px}
.avatar-mark{width:44px;height:44px;border-radius:50%;background:var(--brand-dark);color:var(--lime);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;flex:none}
.avatar-name{font-weight:700;font-size:15px}
.avatar-role{color:var(--muted);font-size:12px;margin-top:2px}
.people-foot-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.people-foot-tags span{font-size:12px;padding:5px 10px;background:#fff;border-radius:99px;color:var(--muted);border:1px solid var(--line)}

/* ---------- FAQ ---------- */
.faq-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(24px,5vw,80px);align-items:start}
.faq-aside h2{font-size:clamp(50px,9vw,118px);line-height:1;color:#fff;-webkit-text-stroke:1px rgba(16,20,24,.15);color:transparent;font-weight:900;letter-spacing:-.05em;font-family:Georgia,serif}
.faq-aside .faq-aside-sub{margin-top:16px;font-size:16px;color:var(--muted);max-width:300px;line-height:1.85}
.faq-items{border-bottom:1px solid var(--line)}
.faq-item{border-top:1px solid var(--line);transition:background .25s}
.faq-item.is-open{background:rgba(255,255,255,.6)}
.faq-q{width:100%;padding:22px 14px 22px 0;text-align:left;font-weight:700;font-size:17px;display:flex;align-items:center;gap:18px;justify-content:space-between;color:var(--ink)}
.faq-q .plus{flex:none;width:26px;height:26px;border-radius:50%;border:1px solid var(--line);display:inline-flex;align-items:center;justify-content:center;position:relative;transition:transform .3s var(--ease),border-color .3s,background .3s}
.faq-q .plus::after{content:"";width:10px;height:2px;background:var(--ink);border-radius:2px;transition:background .3s}
.faq-q .plus::before{content:"";position:absolute;width:2px;height:10px;background:var(--ink);transition:opacity .3s}
.faq-item.is-open .faq-q .plus{transform:rotate(45deg);border-color:var(--brand);background:rgba(14,111,99,.08)}
.faq-item.is-open .faq-q .plus::after{background:var(--brand)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .32s ease-out}
.faq-a-inner{padding:0 40px 24px 0;color:var(--muted);font-size:15px;line-height:1.8}
.faq-a-inner a{color:var(--brand);font-weight:600;border-bottom:1px solid transparent}
.faq-a-inner a:hover{border-color:var(--brand)}

/* ---------- 帮助搜索 / 无合适结果 ---------- */
.help-search{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);border-radius:20px;padding:22px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:30px}
.help-search-copy b{display:block;font-size:16px}
.help-search-copy span{color:var(--muted);font-size:14px}
.help-search-form{display:flex;gap:8px;flex:1 1 360px}
.help-search-form input{flex:1;height:44px;border:1px solid var(--line);padding:0 16px;font-size:14px;border-radius:10px;background:#f9FAF7;transition:border .2s,box-shadow .2s}
.help-search-form input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(14,111,99,.14);background:#fff}
.help-search-form button{background:var(--brand);color:#fff;height:44px;border-radius:10px;padding:0 20px;font-size:14px;font-weight:700}
.help-search-form button:hover{background:var(--brand-dark)}
.search-result-tip{font-size:13px;color:var(--brand);font-weight:600;display:none}

/* ---------- CTA ---------- */
.cta-big{background:var(--night);border-radius:28px;overflow:hidden;padding:clamp(38px,5vw,70px) clamp(24px,5vw,70px);color:#fff;position:relative}
.cta-big::before{content:"";position:absolute;width:220px;height:220px;border:1px solid rgba(216,255,102,.16);border-radius:50%;top:-90px;right:-48px}
.cta-big::after{content:"";position:absolute;width:110px;height:110px;border:1px solid rgba(255,255,255,.12);border-radius:50%;bottom:-62px;left:10%}
.cta-inner{position:relative;z-index:2}
.cta-big .cta-lime-line{display:block;width:44px;height:3px;background:var(--lime);border-radius:99px;margin-bottom:22px}
.cta-big h2{font-size:clamp(26px,4vw,44px);line-height:1.25;font-weight:800;letter-spacing:-.02em;max-width:700px;color:#fff;margin-bottom:18px}
.cta-big h2 span{color:var(--lime)}
.cta-big p{font-size:16px;max-width:600px;color:rgba(255,255,255,.68);line-height:1.85}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.cta-bottom-note{margin-top:16px;font-size:13px;color:rgba(255,255,255,.42)}

/* ---------- Footer ---------- */
.site-footer{background:#1A1E24;color:rgba(255,255,255,.75);padding-top:clamp(40px,6vw,78px)}
.footer-grid{display:grid;grid-template-columns:1.25fr .8fr .8fr 1fr;gap:42px;padding-bottom:48px}
.footer-brand .brand-name{font-size:24px;color:#fff;font-weight:800}
.footer-brand .brand-name span{color:var(--lime)}
.footer-brand>p{font-size:15px;color:rgba(255,255,255,.58);line-height:1.8;margin:16px 0 20px}
.footer-brief{display:grid;grid-template-columns:repeat(3,auto);gap:8px;justify-content:start;list-style:none}
.footer-brief li{background:rgba(255,255,255,.08);border-radius:99px;padding:5px 13px;font-size:12px;color:rgba(255,255,255,.72);display:inline-flex;align-items:center;gap:7px}
.footer-brief i{color:var(--lime)}
.footer-title{font-size:15px;font-weight:700;color:#fff;margin-bottom:16px}
.footer-links{display:grid;gap:10px;list-style:none}
.footer-links a{color:rgba(255,255,255,.58);font-size:14px;transition:color .2s}
.footer-links a:hover{color:var(--lime)}
.footer-subscribe{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);
  border-radius:16px;padding:18px;
}
.footer-subscribe b{color:#fff;font-size:14px;display:block;margin-bottom:12px;line-height:1.5}
.newsform{display:flex;background:rgba(255,255,255,.12);border-radius:12px;padding:5px;margin-top:6px}
.newsform input{background:transparent;border:0;padding:0 12px;font-size:13px;color:#fff;width:1px;flex:1}
.newsform input::placeholder{color:rgba(255,255,255,.42)}
.newsform button{background:var(--lime);color:var(--night);font-size:13px;font-weight:800;border-radius:9px;padding:0 14px;height:34px;transition:filter .2s}
.newsform button:hover{filter:brightness(1.08)}
.notify-text{font-size:12px;color:rgba(255,255,255,.42);margin-top:10px}
.copyright-bar{border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;gap:12px;padding:20px 0;color:rgba(255,255,255,.4);font-size:12px;flex-wrap:wrap}

/* ---------- 滚动显示 ---------- */
[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
[data-reveal].revealed{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  [data-reveal]{opacity:1;transform:none;transition:none}
  *{animation:none!important}
}

/* ---------- Responsive ---------- */
@media (min-width:768px){
  .hero-stage{min-height:530px}
  .hero-stage img{min-height:530px}
}
@media (max-width:767px){
  .grid-x>.cell{margin-bottom:18px}
  .nav-panel{
    display:none;position:absolute;top:78px;left:16px;right:16px;
    background:rgba(16,20,24,.98);border-radius:18px;padding:12px;flex-direction:column;
    align-items:stretch;box-shadow:0 20px 50px rgba(0,0,0,.4);border:1px solid rgba(255,255,255,.08);
  }
  .nav-panel.open{display:flex}
  .nav-panel a{justify-content:flex-start;background:rgba(255,255,255,.05);border-radius:12px;height:44px}
  .header-cta{display:none}
  .nav-toggle{display:inline-flex}
  .cate-top-inner h1{font-size:clamp(30px,7vw,42px)}
  .editorial-step{grid-template-columns:1fr;gap:24px;padding:30px 0}
  .metric-wrap{grid-template-columns:1fr 1fr}
  .folder-cover{height:170px}
  .people-grid{grid-template-columns:1fr;gap:16px}
  .faq-layout{grid-template-columns:1fr;gap:24px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:520px){
  .grid-container{padding-left:18px;padding-right:18px}
  .brand-name{font-size:18px}
  .brand-mark{width:32px;height:32px;font-size:14px;border-radius:9px}
  .cate-top-control{padding:20px}
  .metric-wrap{grid-template-columns:1fr}
  .metric-item{border-right:0}
  .help-search-form{flex-direction:column}
  .footer-grid{grid-template-columns:1fr}
}