:root{
  --brand:#1450f5;
  --brand-2:#00c48c;
  --brand-3:#ff7a45;
  --ink:#121a2e;
  --ink-soft:#4a5570;
  --ink-mute:#7a8499;
  --line:#e3e8f4;
  --bg:#f5f8ff;
  --card:#ffffff;
  --radius:18px;
  --radius-sm:12px;
  --shadow-sm:0 2px 10px rgba(20,50,110,.06);
  --shadow-md:0 14px 34px -12px rgba(20,50,110,.18);
  --shadow-lg:0 30px 60px -24px rgba(20,50,110,.30);
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:
    radial-gradient(1200px 520px at 8% -6%, #e3ecff 0%, rgba(227,236,255,0) 60%),
    radial-gradient(1000px 480px at 100% 0%, #e6fff6 0%, rgba(230,255,246,0) 55%),
    var(--bg);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
ul,ol{list-style:none;}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px;}

/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(227,232,244,.9);
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;min-height:66px;
}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;letter-spacing:.2px;white-space:nowrap;}
.brand img{width:36px;height:36px;object-fit:contain;border-radius:9px;background:#fff;box-shadow:var(--shadow-sm);}
.brand small{display:block;font-size:11px;font-weight:600;color:var(--ink-mute);letter-spacing:1.5px;}
.nav-links{display:flex;align-items:center;gap:0;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;}
.nav-links::-webkit-scrollbar{display:none;}
.nav-links a{
  font-size:14px;font-weight:600;color:var(--ink-soft);
  padding:8px 11px;border-radius:9px;transition:color .2s,background .2s;white-space:nowrap;
}
.nav-links a:hover{color:var(--brand);background:#eef3ff;}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-size:14.5px;font-weight:700;border-radius:999px;
  padding:11px 22px;border:1px solid transparent;cursor:pointer;
  transition:transform .16s ease, box-shadow .22s ease, background .22s ease;
}
.btn:active{transform:scale(.97);}
.btn-primary{background:linear-gradient(135deg,#1450f5,#3a7bff);color:#fff;box-shadow:0 10px 22px -10px rgba(20,80,245,.7);}
.btn-primary:hover{box-shadow:0 16px 30px -10px rgba(20,80,245,.85);transform:translateY(-2px);}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line);box-shadow:var(--shadow-sm);}
.btn-ghost:hover{color:var(--brand);border-color:#c8d8ff;}
.btn-mint{background:linear-gradient(135deg,#00c48c,#25d9a2);color:#04362a;box-shadow:0 10px 22px -10px rgba(0,196,140,.7);}
.btn-mint:hover{transform:translateY(-2px);}
.menu-toggle{
  display:none;width:42px;height:42px;border-radius:11px;border:1px solid var(--line);
  background:#fff;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px;
}
.menu-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:.25s;}
.menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.menu-toggle.open span:nth-child(2){opacity:0;}
.menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.mobile-menu{display:none;border-top:1px solid var(--line);background:#fff;padding:10px 20px 18px;}
.mobile-menu.open{display:block;}
.mobile-menu a{display:block;padding:11px 8px;font-size:15px;font-weight:600;color:var(--ink-soft);border-radius:9px;}
.mobile-menu a:hover{background:#f1f5ff;color:var(--brand);}
.mobile-menu .btn{width:100%;margin-top:10px;}

/* ---------- Hero ---------- */
.hero{position:relative;padding:64px 0 56px;overflow:hidden;}
.hero-grid{
  display:grid;grid-template-columns:1.12fr .88fr;gap:36px;align-items:center;
}
.hero-copy{position:relative;z-index:2;}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  background:#fff;border:1px solid #dde6ff;color:var(--brand);
  font-size:12.5px;font-weight:700;letter-spacing:.6px;
  padding:7px 15px;border-radius:999px;box-shadow:var(--shadow-sm);
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--brand-2);box-shadow:0 0 0 4px rgba(0,196,140,.18);animation:pulse 2.4s infinite;}
@keyframes pulse{0%,100%{box-shadow:0 0 0 4px rgba(0,196,140,.18);}50%{box-shadow:0 0 0 8px rgba(0,196,140,.05);}}
h1{
  font-size:clamp(28px,4.2vw,50px);
  line-height:1.22;letter-spacing:-.5px;font-weight:900;
  margin:20px 0 16px;
}
h1 .accent{
  background:linear-gradient(100deg,#1450f5,#00c48c);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{font-size:16px;color:var(--ink-soft);max-width:560px;margin-bottom:26px;}
.hero-btns{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:26px;}
.hero-meta{display:flex;flex-wrap:wrap;gap:9px;}
.chip{
  font-size:12.5px;font-weight:600;color:var(--ink-soft);
  background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 13px;
  transition:transform .2s,border-color .2s,color .2s;
}
.chip:hover{transform:translateY(-2px);border-color:#bcd0ff;color:var(--brand);}

/* Hero 右侧纯 CSS 视觉 */
.hero-visual{position:relative;z-index:1;}
.visual-board{
  position:relative;
  background:linear-gradient(160deg,#ffffff 0%,#f3f7ff 100%);
  border:1px solid #e1e9ff;border-radius:26px;
  box-shadow:var(--shadow-lg);
  padding:22px;
}
.visual-board::before{
  content:"";position:absolute;inset:-24px -24px auto auto;width:180px;height:180px;
  background:radial-gradient(circle at 30% 30%,rgba(0,196,140,.28),rgba(0,196,140,0) 70%);
  border-radius:50%;filter:blur(6px);z-index:-1;
}
.board-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;}
.board-title{font-size:13px;font-weight:800;letter-spacing:1px;color:var(--ink-mute);}
.board-badge{font-size:11.5px;font-weight:700;color:#04362a;background:#d9f9ee;padding:4px 11px;border-radius:999px;}
.board-rows{display:flex;flex-direction:column;gap:10px;}
.board-row{
  display:flex;align-items:center;gap:12px;
  background:#fff;border:1px solid #e8eeff;border-radius:14px;
  padding:12px 14px;transition:transform .2s,box-shadow .2s,border-color .2s;
}
.board-row:hover{transform:translateX(4px);box-shadow:var(--shadow-sm);border-color:#c9d9ff;}
.board-ico{
  width:34px;height:34px;border-radius:10px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:800;color:#fff;
}
.i-blue{background:linear-gradient(135deg,#1450f5,#5b91ff);}
.i-mint{background:linear-gradient(135deg,#00c48c,#34dcae);}
.i-orange{background:linear-gradient(135deg,#ff7a45,#ffab7a);}
.i-violet{background:linear-gradient(135deg,#8a5cf6,#b493ff);}
.board-row p{font-size:13.5px;font-weight:700;line-height:1.35;color:var(--ink);}
.board-row small{display:block;font-size:11.5px;font-weight:600;color:var(--ink-mute);}
.board-flow{
  margin-top:16px;padding-top:14px;border-top:1px dashed #dbe4f7;
  display:flex;align-items:center;gap:8px;flex-wrap:wrap;
}
.flow-tag{font-size:11.5px;font-weight:700;color:var(--brand);background:#eef3ff;padding:4px 10px;border-radius:999px;}
.flow-arrow{color:#b7c4e2;font-weight:700;}

/* 数字指标 */
.metrics{padding:8px 0 54px;}
.metrics-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.metric{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 20px;box-shadow:var(--shadow-sm);
  transition:transform .22s,box-shadow .22s,border-color .22s;
  border-top:3px solid transparent;
}
.metric:nth-child(1){border-top-color:#1450f5;}
.metric:nth-child(2){border-top-color:#00c48c;}
.metric:nth-child(3){border-top-color:#ff7a45;}
.metric:nth-child(4){border-top-color:#8a5cf6;}
.metric:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);}
.metric b{display:block;font-size:clamp(24px,3vw,32px);font-weight:900;letter-spacing:-.5px;color:var(--ink);}
.metric span{font-size:13px;font-weight:600;color:var(--ink-mute);}

/* ---------- 通用 section ---------- */
.section{padding:58px 0;}
.section-head{max-width:720px;margin-bottom:34px;}
.section-tag{
  display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:1.6px;
  color:var(--brand);background:#eef3ff;padding:5px 13px;border-radius:999px;margin-bottom:12px;
}
.section-head h2{font-size:clamp(22px,3vw,33px);font-weight:900;letter-spacing:-.4px;line-height:1.3;}
.section-head p{margin-top:11px;color:var(--ink-soft);font-size:15px;}

/* 关于我们 */
.about-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:26px;align-items:stretch;}
.about-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px;box-shadow:var(--shadow-sm);
}
.about-card h3{font-size:19px;font-weight:800;margin-bottom:14px;}
.about-card p{color:var(--ink-soft);font-size:14.5px;margin-bottom:12px;}
.about-list{display:flex;flex-direction:column;gap:12px;margin-top:18px;}
.about-list li{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--ink-soft);}
.about-list .mark{
  width:22px;height:22px;border-radius:7px;flex-shrink:0;margin-top:2px;
  background:#e8f0ff;color:var(--brand);font-size:12px;font-weight:800;
  display:flex;align-items:center;justify-content:center;
}
.about-side{display:grid;gap:16px;grid-template-rows:auto auto;align-content:start;}
.side-block{
  background:linear-gradient(150deg,#ffffff,#f4f8ff);
  border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);
}
.side-block h4{font-size:16px;font-weight:800;margin-bottom:10px;}
.side-block p{font-size:14px;color:var(--ink-soft);}
.tag-cloud{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;}
.tag-cloud span{
  font-size:12.5px;font-weight:600;padding:5px 12px;border-radius:999px;
  background:#fff;border:1px solid #e0e8fb;color:var(--ink-soft);
  transition:.2s;
}
.tag-cloud span:hover{color:var(--brand);border-color:#bcd0ff;background:#f6f9ff;}

/* 服务卡片 */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.serv-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 22px;box-shadow:var(--shadow-sm);
  transition:transform .24s,box-shadow .24s,border-color .24s;
  position:relative;overflow:hidden;
}
.serv-card::after{
  content:"";position:absolute;left:0;top:0;height:3px;width:0;
  background:linear-gradient(90deg,#1450f5,#00c48c);transition:width .35s ease;
}
.serv-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:#cfdcff;}
.serv-card:hover::after{width:100%;}
.serv-ico{
  width:46px;height:46px;border-radius:13px;margin-bottom:16px;
  display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:900;color:#fff;
}
.serv-card h3{font-size:16.5px;font-weight:800;margin-bottom:9px;}
.serv-card p{font-size:14px;color:var(--ink-soft);}

/* 一站式制作 时间线 */
.timeline{position:relative;padding-left:6px;}
.tl-item{
  position:relative;padding:0 0 26px 42px;
}
.tl-item::before{
  content:"";position:absolute;left:11px;top:26px;bottom:-2px;width:2px;
  background:linear-gradient(180deg,#c9d9ff,#e5ecfb);border-radius:2px;
}
.tl-item:last-child{padding-bottom:0;}
.tl-item:last-child::before{display:none;}
.tl-num{
  position:absolute;left:0;top:0;width:26px;height:26px;border-radius:50%;
  background:linear-gradient(135deg,#1450f5,#3a7bff);color:#fff;
  font-size:12.5px;font-weight:800;display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 14px -6px rgba(20,80,245,.8);
}
.tl-body{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:16px 20px;box-shadow:var(--shadow-sm);
  transition:transform .2s,box-shadow .2s;
}
.tl-body:hover{transform:translateX(4px);box-shadow:var(--shadow-md);}
.tl-body h3{font-size:15.5px;font-weight:800;margin-bottom:5px;}
.tl-body p{font-size:13.8px;color:var(--ink-soft);}

/* 行业方案 - 横版素材 */
.scene-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
.scene-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-sm);
  transition:transform .25s,box-shadow .25s;
  display:flex;flex-direction:column;
}
.scene-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.scene-media{
  aspect-ratio:16/9;background:#eef3ff;overflow:hidden;
}
.scene-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.scene-card:hover .scene-media img{transform:scale(1.05);}
.scene-body{padding:20px 22px 22px;}
.scene-body h3{font-size:16.5px;font-weight:800;margin-bottom:8px;}
.scene-body p{font-size:13.8px;color:var(--ink-soft);}

/* 服务网络 */
.network-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.net-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:20px;box-shadow:var(--shadow-sm);transition:.22s;
}
.net-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#cfdcff;}
.net-card b{display:block;font-size:15px;font-weight:800;margin-bottom:6px;}
.net-card span{font-size:13px;color:var(--ink-soft);}

/* 案例 + 方版素材 */
.case-wrap{display:grid;grid-template-columns:1fr 1.5fr;gap:22px;align-items:stretch;}
.case-media{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  background:#fff;box-shadow:var(--shadow-sm);aspect-ratio:1/1;
}
.case-media img{width:100%;height:100%;object-fit:cover;}
.case-list{display:grid;gap:14px;grid-template-columns:repeat(2,1fr);}
.case-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:18px 20px;box-shadow:var(--shadow-sm);transition:.22s;
}
.case-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#cfdcff;}
.case-item h3{font-size:15px;font-weight:800;margin-bottom:6px;}
.case-item p{font-size:13.5px;color:var(--ink-soft);}

/* 对比评测 */
.compare-wrap{
  background:linear-gradient(160deg,#ffffff 0%,#f2f7ff 100%);
  border:1px solid #dfe8ff;border-radius:26px;padding:32px;box-shadow:var(--shadow-md);
}
.score-panel{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:22px;
  padding-bottom:24px;margin-bottom:22px;border-bottom:1px dashed #d7e2f8;
}
.score-main{display:flex;align-items:center;gap:18px;}
.score-num{
  font-size:52px;font-weight:900;letter-spacing:-2px;line-height:1;
  background:linear-gradient(120deg,#1450f5,#00c48c);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.score-detail b{display:block;font-size:15px;font-weight:800;margin-bottom:4px;}
.stars{color:#ffb020;font-size:17px;letter-spacing:2px;}
.score-detail span{font-size:13px;color:var(--ink-mute);font-weight:600;}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;}
table{width:100%;border-collapse:collapse;min-width:560px;font-size:14px;}
thead th{
  text-align:left;font-size:13px;font-weight:800;letter-spacing:.4px;
  color:var(--ink-mute);padding:12px 14px;border-bottom:2px solid #dbe4f7;white-space:nowrap;
}
tbody td{padding:13px 14px;border-bottom:1px solid #eaf0fc;color:var(--ink-soft);}
tbody tr:hover{background:#f6f9ff;}
tbody td:first-child{font-weight:800;color:var(--ink);}
.yes{color:#00a877;font-weight:800;}
.rate{color:#1450f5;font-weight:800;}

/* Token 比价 */
.token-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.token-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow-sm);transition:.24s;position:relative;
}
.token-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:#cfdcff;}
.token-card .tk-label{font-size:13px;font-weight:700;color:var(--ink-mute);margin-bottom:10px;}
.token-card .tk-price{
  font-size:30px;font-weight:900;letter-spacing:-1px;color:var(--ink);line-height:1.15;
}
.token-card .tk-price small{font-size:13px;font-weight:700;color:var(--ink-mute);letter-spacing:0;}
.token-card .tk-desc{font-size:13px;color:var(--ink-soft);margin-top:9px;}
.token-card.hot{border-color:#bcd0ff;background:linear-gradient(160deg,#fff,#f3f8ff);}
.token-card.hot::before{
  content:"推荐";position:absolute;top:16px;right:16px;font-size:11.5px;font-weight:800;
  color:#04362a;background:#c9f7e6;padding:3px 11px;border-radius:999px;
}

/* 评论 */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.review-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow-sm);transition:.24s;display:flex;flex-direction:column;
}
.review-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:#cfdcff;}
.review-top{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.avatar{
  width:42px;height:42px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-size:15px;font-weight:800;color:#fff;
}
.review-top b{display:block;font-size:14.5px;font-weight:800;}
.review-top span{font-size:12.5px;color:var(--ink-mute);font-weight:600;}
.review-card p{font-size:14px;color:var(--ink-soft);}
.review-stars{color:#ffb020;font-size:13px;letter-spacing:1.5px;margin-top:auto;padding-top:14px;}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:900px;}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  overflow:hidden;box-shadow:var(--shadow-sm);transition:border-color .22s,box-shadow .22s;
}
.faq-item.open{border-color:#bcd0ff;box-shadow:var(--shadow-md);}
.faq-q{
  width:100%;text-align:left;background:none;border:none;cursor:pointer;
  font-family:inherit;font-size:15px;font-weight:700;color:var(--ink);
  padding:17px 20px;display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.faq-q:hover{color:var(--brand);}
.faq-q .ico{
  flex-shrink:0;width:24px;height:24px;border-radius:50%;background:#eef3ff;color:var(--brand);
  display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:800;
  transition:transform .28s ease,background .28s;
}
.faq-item.open .ico{transform:rotate(45deg);background:#1450f5;color:#fff;}
.faq-a{max-height:0;overflow:hidden;transition:max-height .32s ease;}
.faq-a p{padding:0 20px 18px;font-size:14px;color:var(--ink-soft);}

/* 文章 / 资讯 */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.news-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow-sm);transition:.24s;display:flex;flex-direction:column;
}
.news-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:#cfdcff;}
.news-card .news-cat{
  align-self:flex-start;font-size:11.5px;font-weight:800;color:var(--brand);
  background:#eef3ff;padding:4px 11px;border-radius:999px;margin-bottom:12px;
}
.news-card h3{font-size:15.5px;font-weight:800;margin-bottom:8px;}
.news-card p{font-size:13.8px;color:var(--ink-soft);margin-bottom:16px;}
.news-card .news-link{margin-top:auto;font-size:13.5px;font-weight:800;color:var(--brand);}
.news-card .news-link:hover{text-decoration:underline;}

/* 表单 + 联系 */
.contact-wrap{
  display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:start;
}
.form-panel{
  background:#fff;border:1px solid var(--line);border-radius:22px;
  padding:30px;box-shadow:var(--shadow-md);
}
.form-panel h2{font-size:clamp(20px,2.6vw,27px);font-weight:900;margin-bottom:8px;}
.form-panel .sub{font-size:14px;color:var(--ink-soft);margin-bottom:22px;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px;}
.field{display:flex;flex-direction:column;gap:7px;}
.field.full{grid-column:1/-1;}
.field label{font-size:13px;font-weight:700;color:var(--ink-soft);}
.field input,.field select,.field textarea{
  font-family:inherit;font-size:14px;color:var(--ink);
  background:#f8faff;border:1px solid #dce5f7;border-radius:11px;
  padding:12px 14px;outline:none;transition:border-color .2s,box-shadow .2s,background .2s;
  width:100%;
}
.field textarea{resize:vertical;min-height:104px;}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:#1450f5;background:#fff;box-shadow:0 0 0 4px rgba(20,80,245,.10);
}
.form-submit{
  grid-column:1/-1;margin-top:6px;width:100%;padding:14px;font-size:15.5px;border:none;
}
.form-note{grid-column:1/-1;font-size:12.5px;color:var(--ink-mute);text-align:center;}
.contact-panel{display:grid;gap:16px;align-content:start;}
.contact-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow-sm);
}
.contact-card h3{font-size:15.5px;font-weight:800;margin-bottom:12px;}
.contact-rows{display:flex;flex-direction:column;gap:11px;}
.contact-rows div{display:flex;justify-content:space-between;gap:14px;font-size:13.8px;}
.contact-rows span{color:var(--ink-mute);font-weight:600;flex-shrink:0;}
.contact-rows b{font-weight:700;color:var(--ink);text-align:right;word-break:break-all;}
.qr-wrap{display:flex;align-items:center;gap:16px;}
.qr-wrap img{width:98px;height:98px;object-fit:contain;border-radius:12px;border:1px solid var(--line);background:#fff;}
.qr-wrap p{font-size:13px;color:var(--ink-soft);line-height:1.6;}

/* CTA 加盟代理 */
.agent-band{
  background:linear-gradient(130deg,#0f2a6b 0%,#1450f5 62%,#0f9c74 100%);
  border-radius:26px;padding:38px 34px;color:#fff;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:22px;
  box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
}
.agent-band::before{
  content:"";position:absolute;right:-70px;top:-70px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.22),rgba(255,255,255,0) 70%);
}
.agent-band h2{font-size:clamp(21px,2.8vw,29px);font-weight:900;margin-bottom:8px;position:relative;}
.agent-band p{font-size:14.5px;color:rgba(255,255,255,.86);max-width:640px;position:relative;}
.agent-band .btn-ghost{background:#fff;color:#0f2a6b;border-color:#fff;position:relative;}

/* 友情链接 */
.links-box{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 24px;box-shadow:var(--shadow-sm);
  display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;
}
.links-box strong{font-size:13px;font-weight:800;color:var(--ink-mute);letter-spacing:1px;margin-right:4px;}
.links-box a{font-size:13.5px;font-weight:600;color:var(--ink-soft);transition:.2s;}
.links-box a:hover{color:var(--brand);}

/* Footer */
.site-footer{
  background:#0d1730;color:#c7d2e8;margin-top:12px;padding:44px 0 0;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:28px;padding-bottom:32px;}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;color:#fff;font-weight:800;font-size:17px;}
.footer-brand img{width:34px;height:34px;object-fit:contain;border-radius:8px;background:#fff;}
.site-footer p{font-size:13.5px;color:#9fb0cd;line-height:1.75;}
.footer-col h4{font-size:13.5px;font-weight:800;color:#fff;letter-spacing:.6px;margin-bottom:14px;}
.footer-col ul{display:flex;flex-direction:column;gap:9px;}
.footer-col a{font-size:13.5px;color:#9fb0cd;transition:.2s;}
.footer-col a:hover{color:#fff;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);padding:18px 0 22px;
  display:flex;flex-wrap:wrap;gap:10px 20px;align-items:center;justify-content:space-between;
  font-size:12.5px;color:#8b9cba;
}
.footer-bottom a{color:#a7b8d4;}
.footer-bottom a:hover{color:#fff;}

/* 浮动 */
.float-tools{position:fixed;right:18px;bottom:22px;z-index:60;display:flex;flex-direction:column;gap:10px;}
.float-btn{
  width:48px;height:48px;border-radius:50%;border:1px solid var(--line);
  background:#fff;color:var(--brand);font-size:19px;
  display:flex;align-items:center;justify-content:center;cursor:pointer;
  box-shadow:var(--shadow-md);transition:transform .2s,background .2s,color .2s;
}
.float-btn:hover{transform:translateY(-3px);background:var(--brand);color:#fff;}
#backTop{opacity:0;pointer-events:none;transition:opacity .3s;}
#backTop.show{opacity:1;pointer-events:auto;}

/* 滚动渐入 */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease;}
.reveal.in{opacity:1;transform:none;}

/* 响应式 */
@media (max-width:1024px){
  .nav-links{display:none;}
  .nav-actions .btn-ghost{display:none;}
  .menu-toggle{display:flex;}
  .hero-grid{grid-template-columns:1fr;gap:30px;}
  .hero-visual{max-width:520px;}
  .metrics-grid{grid-template-columns:repeat(2,1fr);}
  .about-wrap{grid-template-columns:1fr;}
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .network-grid{grid-template-columns:repeat(2,1fr);}
  .case-wrap{grid-template-columns:1fr;}
  .case-media{max-width:340px;aspect-ratio:1/1;}
  .review-grid{grid-template-columns:repeat(2,1fr);}
  .news-grid{grid-template-columns:repeat(2,1fr);}
  .token-grid{grid-template-columns:1fr;}
  .contact-wrap{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:680px){
  .section{padding:44px 0;}
  .hero{padding:40px 0 34px;}
  .hero-btns .btn{width:100%;}
  .metrics-grid{grid-template-columns:1fr 1fr;gap:12px;}
  .metric{padding:18px 16px;}
  .services-grid{grid-template-columns:1fr;}
  .scene-grid{grid-template-columns:1fr;}
  .network-grid{grid-template-columns:1fr;}
  .case-list{grid-template-columns:1fr;}
  .compare-wrap{padding:22px 18px;}
  .score-main{width:100%;}
  .review-grid{grid-template-columns:1fr;}
  .news-grid{grid-template-columns:1fr;}
  .form-grid{grid-template-columns:1fr;}
  .agent-band{padding:28px 22px;}
  .agent-band .btn{width:100%;}
  .footer-grid{grid-template-columns:1fr;gap:22px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .qr-wrap{flex-direction:column;align-items:flex-start;}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;}
  .reveal{opacity:1;transform:none;}
}