/* ==========================================================================
   简历初筛与岗位匹配 · 售前演示页
   视觉规范 100% 对齐 yingzihe.com 官网（变量直接取自官网 style.css）
   ========================================================================== */

:root{
  /* —— 品牌色（取自官网 :root） —— */
  --c-primary:#0E3A66;
  --c-primary-light:#1B5A94;
  --c-primary-deep:#0A2B4C;
  --c-accent:#00A3B4;
  --c-accent-soft:rgba(0,163,180,.10);
  --c-emphasis:#E8A33D;
  /* —— 中性色 —— */
  --c-bg:#FFFFFF;
  --c-bg-alt:#F4F7FA;
  --c-text:#1F2937;
  --c-text-2:#6B7280;
  --c-line:#E5E9F0;
  --c-white:#FFFFFF;
  /* —— 字体 —— */
  --font-num:"Bahnschrift","DIN Alternate","Franklin Gothic Medium","Arial Narrow",sans-serif;
  --font-body:"PingFang SC","Microsoft YaHei UI","Microsoft YaHei","Source Han Sans SC",sans-serif;
  /* —— 阴影与圆角 —— */
  --shadow-sm:0 1px 3px rgba(14,58,102,.08);
  --shadow-md:0 6px 24px -8px rgba(14,58,102,.16);
  --shadow-lg:0 16px 48px -12px rgba(14,58,102,.22);
  --radius:10px;
  --radius-lg:16px;
  --container:1080px;
  --ease:cubic-bezier(.22,.8,.32,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:var(--c-bg);color:var(--c-text);
  font-family:var(--font-body);font-size:15px;line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.3;letter-spacing:-.01em;}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px;}

/* ============ 顶部条（对齐官网 topbar） ============ */
.topbar{background:var(--c-primary-deep);color:#fff;font-size:13px;}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;height:44px;gap:16px;}
.topbar-brand{display:flex;align-items:center;gap:14px;min-width:0;}
.topbar-logo img{height:24px;width:auto;}
.topbar-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.topbar-slogan{opacity:.72;white-space:nowrap;}
@media(max-width:860px){.topbar-slogan,.topbar-name{display:none;}}

/* ============ 主导航（对齐官网 mainnav） ============ */
.mainnav{
  background:var(--c-white);border-bottom:1px solid var(--c-line);
  position:sticky;top:0;z-index:50;transition:box-shadow .3s var(--ease);
}
.mainnav.is-stuck{box-shadow:var(--shadow-sm);}
.mainnav-inner{display:flex;align-items:center;gap:8px;height:62px;}
.mainnav-links{display:flex;align-items:center;gap:2px;margin-right:auto;}
.nav-item{
  display:inline-block;padding:8px 13px;border-radius:8px;font-size:14.5px;
  color:var(--c-text);font-weight:500;transition:all .2s var(--ease);
}
.nav-item:hover{background:var(--c-bg-alt);color:var(--c-primary);}
.nav-item.active{color:var(--c-primary);font-weight:700;background:var(--c-accent-soft);}
.nav-cta{margin-left:8px;}
.nav-phone{
  display:flex;align-items:center;gap:8px;margin-left:14px;padding-left:14px;
  border-left:1px solid var(--c-line);font-size:13px;color:var(--c-text-2);
}
.nav-phone svg{width:17px;height:17px;color:var(--c-accent);flex:none;}
.nav-phone-lbl{display:block;font-size:11.5px;line-height:1.2;}
.nav-phone .num{font-family:var(--font-num);font-weight:700;color:var(--c-primary);font-size:14px;}
@media(max-width:980px){.mainnav-links,.nav-phone{display:none;}}

/* ============ 按钮（对齐官网 .btn） ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 22px;border-radius:var(--radius);font-size:14.5px;font-weight:600;
  border:1px solid transparent;cursor:pointer;transition:all .22s var(--ease);
  font-family:inherit;white-space:nowrap;
}
.btn svg{width:16px;height:16px;flex:none;}
.btn-primary{
  background:var(--c-primary);color:#fff;
  box-shadow:0 4px 14px -4px rgba(14,58,102,.45);
}
.btn-primary:hover{background:var(--c-primary-light);transform:translateY(-1px);}
.btn-ghost{background:#fff;color:var(--c-primary);border-color:var(--c-line);}
.btn-ghost:hover{border-color:var(--c-accent);color:var(--c-accent);}
.btn-accent{background:var(--c-accent);color:#fff;box-shadow:0 4px 14px -4px rgba(0,163,180,.5);}
.btn-accent:hover{background:#0092a1;transform:translateY(-1px);}
.btn-sm{padding:8px 16px;font-size:13.5px;}
.btn-lg{padding:14px 30px;font-size:16px;}

/* ============ 面包屑 ============ */
.crumb{background:var(--c-bg-alt);border-bottom:1px solid var(--c-line);font-size:13px;color:var(--c-text-2);}
.crumb-inner{display:flex;align-items:center;gap:8px;height:44px;flex-wrap:wrap;}
.crumb a{color:var(--c-text-2);transition:color .2s;}
.crumb a:hover{color:var(--c-accent);}
.crumb .sep{opacity:.45;}
.crumb .cur{color:var(--c-primary);font-weight:600;}

/* ============ 区块通用 ============ */
.section{padding:68px 0;}
.section.alt{background:var(--c-bg-alt);}
.section-head{max-width:760px;margin-bottom:38px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;
  letter-spacing:.14em;color:var(--c-accent);margin-bottom:14px;text-transform:uppercase;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--c-accent);border-radius:2px;}
.section-head.center .eyebrow{justify-content:center;}
.section-head h2{font-size:30px;margin-bottom:12px;}
.lede{color:var(--c-text-2);font-size:15.5px;}
.accent-line{color:var(--c-accent);}

/* ============ Hero ============ */
.hero{
  background:linear-gradient(160deg,var(--c-primary-deep) 0%,var(--c-primary) 58%,#134877 100%);
  color:#fff;padding:62px 0 70px;position:relative;overflow:hidden;
}
.hero::after{
  content:"";position:absolute;right:-160px;top:-120px;width:520px;height:520px;
  background:radial-gradient(circle,rgba(0,163,180,.30),transparent 68%);pointer-events:none;
}
.hero-inner{position:relative;z-index:2;}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:100px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);
  font-size:13px;margin-bottom:20px;
}
.hero h1{font-size:42px;line-height:1.24;margin-bottom:18px;letter-spacing:-.02em;}
.hero-sub{font-size:17px;color:rgba(255,255,255,.86);max-width:720px;margin-bottom:26px;}
.hero-sub strong{color:#fff;font-weight:700;}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:30px;}
.hero .btn-primary{background:var(--c-accent);box-shadow:0 6px 20px -6px rgba(0,163,180,.6);}
.hero .btn-primary:hover{background:#0092a1;}
.hero .btn-ghost{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.3);}
.hero .btn-ghost:hover{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.5);color:#fff;}
.hero-proof{display:flex;gap:24px;flex-wrap:wrap;font-size:13.5px;color:rgba(255,255,255,.8);}
.hero-proof li{display:flex;align-items:center;gap:7px;}
.hero-proof svg{width:15px;height:15px;color:var(--c-emphasis);flex:none;}

/* ============ 指标带（对齐官网 stat 风格） ============ */
.statband{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md);overflow:hidden;margin-top:-42px;position:relative;z-index:5;
}
.statband .stat{padding:24px 20px;text-align:center;border-right:1px solid var(--c-line);}
.statband .stat:last-child{border-right:none;}
.stat-num{
  font-family:var(--font-num);font-size:34px;font-weight:700;color:var(--c-primary);
  line-height:1.1;font-variant-numeric:tabular-nums;
}
.stat-num.accent{color:var(--c-accent);}
.stat-num.emphasis{color:var(--c-emphasis);}
.stat-lbl{font-size:14px;font-weight:600;margin-top:8px;}
.stat-sub{font-size:12.5px;color:var(--c-text-2);margin-top:4px;}
@media(max-width:820px){
  .statband{grid-template-columns:repeat(2,1fr);}
  .statband .stat:nth-child(2){border-right:none;}
  .statband .stat:nth-child(1),.statband .stat:nth-child(2){border-bottom:1px solid var(--c-line);}
}
@media(max-width:480px){
  .statband{grid-template-columns:1fr;}
  .statband .stat{border-right:none;border-bottom:1px solid var(--c-line);}
}

/* ============ 痛点卡 ============ */
.pain-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(238px,1fr));gap:16px;}
.pain-card{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-lg);
  padding:22px;box-shadow:var(--shadow-sm);transition:all .24s var(--ease);
}
.pain-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);border-color:rgba(0,163,180,.35);}
.pain-ico{
  width:38px;height:38px;border-radius:10px;background:var(--c-accent-soft);
  display:flex;align-items:center;justify-content:center;margin-bottom:14px;
}
.pain-ico svg{width:20px;height:20px;color:var(--c-accent);}
.pain-card h3{font-size:16px;margin-bottom:8px;color:var(--c-primary);}
.pain-card p{font-size:14px;color:var(--c-text-2);}

/* ============ 两段式流程 ============ */
.flow-wrap{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md);overflow:hidden;
}
.flow-head{
  background:var(--c-primary);color:#fff;padding:14px 22px;font-weight:600;font-size:15px;
  display:flex;align-items:center;gap:10px;
}
.flow-head .tag{
  margin-left:auto;font-size:12px;font-weight:600;padding:3px 10px;border-radius:100px;
  background:rgba(255,255,255,.16);
}
.flow-body{padding:22px;}
.flow-step{display:flex;gap:14px;padding:14px 0;border-bottom:1px dashed var(--c-line);}
.flow-step:last-child{border-bottom:none;}
.flow-num{
  flex:none;width:30px;height:30px;border-radius:50%;background:var(--c-accent);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-num);font-weight:700;font-size:14px;
}
.flow-step.rule .flow-num{background:var(--c-primary);}
.flow-step.ai .flow-num{background:var(--c-emphasis);}
.flow-txt h4{font-size:15px;margin-bottom:4px;}
.flow-txt p{font-size:13.5px;color:var(--c-text-2);}
.flow-txt code{
  background:var(--c-bg-alt);padding:1px 6px;border-radius:4px;font-size:12.5px;
  color:var(--c-primary);border:1px solid var(--c-line);
}
.rule-box{
  margin:12px 0;background:var(--c-bg-alt);border:1px solid var(--c-line);
  border-left:3px solid var(--c-primary);border-radius:8px;padding:13px 16px;
}
.rule-box .rb-t{font-size:13px;font-weight:700;color:var(--c-primary);margin-bottom:8px;}
.rule-box .rb-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:7px 16px;}
.rule-box .rb-i{font-size:12.5px;color:var(--c-text-2);}
.rule-box .rb-i b{color:var(--c-primary);font-family:var(--font-num);}

/* ============ 操作演示（分步图） ============ */
.demo-shell{
  display:grid;grid-template-columns:238px 1fr;gap:0;
  background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);overflow:hidden;
}
.demo-side{background:var(--c-bg-alt);border-right:1px solid var(--c-line);padding:18px 0;}
.demo-side-t{
  font-size:12px;font-weight:700;letter-spacing:.1em;color:var(--c-text-2);
  padding:0 18px 10px;text-transform:uppercase;
}
.demo-tab{
  display:flex;gap:11px;padding:11px 18px;cursor:pointer;border:0;background:none;
  width:100%;text-align:left;font-family:inherit;transition:background .2s var(--ease);
  border-left:3px solid transparent;
}
.demo-tab:hover{background:rgba(0,163,180,.06);}
.demo-tab.active{background:#fff;border-left-color:var(--c-accent);box-shadow:0 1px 3px rgba(14,58,102,.06);}
.demo-tab .tn{
  flex:none;width:24px;height:24px;border-radius:50%;background:#fff;border:1.5px solid var(--c-line);
  color:var(--c-text-2);display:flex;align-items:center;justify-content:center;
  font-family:var(--font-num);font-weight:700;font-size:12.5px;transition:all .2s;
}
.demo-tab.active .tn{background:var(--c-accent);border-color:var(--c-accent);color:#fff;}
.demo-tab .tt{font-size:13.5px;font-weight:600;color:var(--c-text);line-height:1.35;}
.demo-tab .tt small{display:block;font-size:11.5px;font-weight:400;color:var(--c-text-2);margin-top:2px;}
.demo-panel{padding:0;background:#fff;min-height:430px;}
.demo-bar{
  display:flex;align-items:center;gap:8px;padding:11px 18px;
  border-bottom:1px solid var(--c-line);background:#fcfdfe;
}
.demo-dots{display:flex;gap:5px;}
.demo-dots i{width:9px;height:9px;border-radius:50%;display:block;}
.demo-dots i:nth-child(1){background:#ff5f57;}
.demo-dots i:nth-child(2){background:#febc2e;}
.demo-dots i:nth-child(3){background:#28c840;}
.demo-bar .bt{font-size:13px;font-weight:600;color:var(--c-text);margin-left:8px;}
.demo-bar .step-tag{
  margin-left:auto;font-size:11.5px;font-weight:700;color:var(--c-accent);
  background:var(--c-accent-soft);padding:3px 10px;border-radius:100px;
  font-family:var(--font-num);
}
.demo-body{padding:20px 22px 24px;}
.demo-view[hidden]{display:none;}
.demo-view{animation:none;}
.demo-view.in{animation:dvIn .34s var(--ease) both;}
@keyframes dvIn{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:none;}}
@media(prefers-reduced-motion:reduce){.demo-view.in{animation:none;}}
.demo-shot{
  border:1px solid var(--c-line);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-sm);background:#fff;margin-bottom:16px;
}
.demo-shot-cap{
  display:flex;align-items:center;gap:8px;padding:9px 14px;background:var(--c-bg-alt);
  border-bottom:1px solid var(--c-line);font-size:12.5px;color:var(--c-text-2);
}
.demo-shot-cap b{color:var(--c-primary);}
.demo-shot-body{padding:14px 16px;}
.demo-note{
  background:var(--c-accent-soft);border-left:3px solid var(--c-accent);
  border-radius:8px;padding:12px 15px;font-size:13.5px;color:var(--c-text);
}
.demo-note b{color:var(--c-primary);}
.demo-ctrl{
  display:flex;align-items:center;gap:10px;padding:13px 18px;
  border-top:1px solid var(--c-line);background:#fcfdfe;
}
.demo-ctrl .progress{
  flex:1;height:5px;background:var(--c-line);border-radius:100px;overflow:hidden;margin-left:8px;
}
.demo-ctrl .progress i{
  display:block;height:100%;background:var(--c-accent);border-radius:100px;
  transition:width .4s var(--ease);
}
@media(max-width:820px){
  .demo-shell{grid-template-columns:1fr;}
  .demo-side{border-right:none;border-bottom:1px solid var(--c-line);display:flex;overflow-x:auto;}
  .demo-side-t{display:none;}
  .demo-tab{border-left:none;border-bottom:3px solid transparent;min-width:150px;}
  .demo-tab.active{border-left:none;border-bottom-color:var(--c-accent);}
}

/* 演示内的迷你表格 */
.mini-table{width:100%;border-collapse:collapse;font-size:12.5px;}
.mini-table th{
  background:var(--c-bg-alt);color:var(--c-text-2);font-weight:600;text-align:left;
  padding:8px 10px;border-bottom:1px solid var(--c-line);font-size:12px;white-space:nowrap;
}
.mini-table td{padding:8px 10px;border-bottom:1px solid #F1F4F8;color:var(--c-text);}
.mini-table tr:last-child td{border-bottom:none;}
.mini-table .num{font-family:var(--font-num);font-variant-numeric:tabular-nums;}
.mini-table .ok{color:#1E7A4F;font-weight:600;}
.mini-table .no{color:#C0392B;font-weight:600;}
.mini-table .wait{color:var(--c-emphasis);font-weight:600;}
.chip{
  display:inline-block;padding:2px 8px;border-radius:100px;font-size:11.5px;font-weight:600;
  background:var(--c-accent-soft);color:var(--c-accent);
}
.chip.warn{background:rgba(232,163,61,.14);color:#B87A1E;}
.chip.no{background:rgba(192,57,43,.1);color:#C0392B;}
.chip.ok{background:rgba(30,122,79,.1);color:#1E7A4F;}
.rank-badge{
  display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;
  border-radius:50%;background:var(--c-bg-alt);color:var(--c-text-2);
  font-family:var(--font-num);font-weight:700;font-size:11.5px;
}
.rank-badge.top{background:var(--c-emphasis);color:#fff;}

/* ============ 下载区 ============ */
.dl-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;}
.dl-card{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-lg);
  padding:20px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
  transition:all .24s var(--ease);
}
.dl-card:hover{box-shadow:var(--shadow-md);border-color:rgba(0,163,180,.4);transform:translateY(-2px);}
.dl-top{display:flex;align-items:flex-start;gap:12px;margin-bottom:12px;}
.dl-ico{
  flex:none;width:40px;height:40px;border-radius:10px;background:var(--c-accent-soft);
  display:flex;align-items:center;justify-content:center;
}
.dl-ico svg{width:20px;height:20px;color:var(--c-accent);}
.dl-card h3{font-size:15.5px;margin-bottom:3px;color:var(--c-primary);}
.dl-card .meta{font-size:12px;color:var(--c-text-2);}
.dl-desc{font-size:13.5px;color:var(--c-text-2);margin-bottom:14px;flex:1;}
.dl-actions{display:flex;gap:8px;flex-wrap:wrap;}

/* ============ 边界样本表 ============ */
.tbl-wrap{overflow-x:auto;border:1px solid var(--c-line);border-radius:var(--radius-lg);background:#fff;box-shadow:var(--shadow-sm);}
table.data{width:100%;border-collapse:collapse;font-size:13.5px;min-width:620px;}
table.data th{
  background:var(--c-primary);color:#fff;font-weight:600;text-align:left;
  padding:12px 15px;font-size:13px;white-space:nowrap;
}
table.data td{padding:11px 15px;border-bottom:1px solid #F1F4F8;}
table.data tr:nth-child(even) td{background:#FAFCFE;}
table.data tr:last-child td{border-bottom:none;}
table.data .num{font-family:var(--font-num);font-variant-numeric:tabular-nums;text-align:right;}
table.data .mono{font-family:var(--font-num);color:var(--c-primary);font-weight:600;}

/* ============ 价值/说明卡 ============ */
.val-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(272px,1fr));gap:18px;}
.val-card{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-lg);padding:24px;
  box-shadow:var(--shadow-sm);position:relative;overflow:hidden;
}
.val-card::before{
  content:"";position:absolute;left:0;top:0;width:3px;height:100%;background:var(--c-accent);
}
.val-card h3{font-size:16.5px;color:var(--c-primary);margin-bottom:9px;}
.val-card p{font-size:14px;color:var(--c-text-2);}

/* ============ 提示条 ============ */
.notice{
  display:flex;gap:13px;padding:17px 20px;border-radius:var(--radius-lg);
  background:rgba(232,163,61,.09);border:1px solid rgba(232,163,61,.3);
}
.notice svg{width:20px;height:20px;color:var(--c-emphasis);flex:none;margin-top:2px;}
.notice .nt{font-size:14px;}
.notice .nt b{color:var(--c-primary);}
.notice .nt p{color:var(--c-text-2);font-size:13.5px;margin-top:4px;}

/* ============ 范围声明 ============ */
.scope-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.scope-col{border:1px solid var(--c-line);border-radius:var(--radius-lg);padding:20px;background:#fff;}
.scope-col.in{border-top:3px solid var(--c-accent);}
.scope-col.out{border-top:3px solid var(--c-text-2);}
.scope-col h3{font-size:15px;margin-bottom:13px;color:var(--c-primary);}
.scope-col li{font-size:13.5px;color:var(--c-text-2);padding:8px 0 8px 24px;position:relative;border-bottom:1px dashed #EDF1F6;}
.scope-col li:last-child{border-bottom:none;}
.scope-col li::before{position:absolute;left:0;top:8px;font-weight:700;}
.scope-col.in li::before{content:"✓";color:var(--c-accent);}
.scope-col.out li::before{content:"—";color:var(--c-text-2);}
@media(max-width:680px){.scope-grid{grid-template-columns:1fr;}}

/* ============ CTA ============ */
.cta{
  background:var(--c-primary);color:#fff;border-radius:var(--radius-lg);padding:42px 40px;
  display:flex;align-items:center;gap:28px;flex-wrap:wrap;
  box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
}
.cta::after{
  content:"";position:absolute;right:-90px;bottom:-110px;width:340px;height:340px;
  background:radial-gradient(circle,rgba(0,163,180,.32),transparent 70%);
}
.cta .ct{flex:1;min-width:280px;position:relative;z-index:2;}
.cta h2{font-size:25px;margin-bottom:10px;}
.cta p{color:rgba(255,255,255,.82);font-size:14.5px;}
.cta .ca{display:flex;gap:12px;flex-wrap:wrap;position:relative;z-index:2;}
.cta .btn-primary{background:var(--c-accent);}
.cta .btn-primary:hover{background:#0092a1;}
.cta .btn-ghost{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.3);}
.cta .btn-ghost:hover{background:rgba(255,255,255,.18);color:#fff;}

/* ============ 页脚（对齐官网 footer） ============ */
.footer{background:var(--c-primary-deep);color:rgba(255,255,255,.72);padding:52px 0 0;margin-top:64px;}
.footer-main{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.6fr;gap:34px;padding-bottom:36px;}
.f-logo img{height:26px;width:auto;margin-bottom:14px;}
.f-about{font-size:13.5px;line-height:1.8;}
.footer-col h4{color:#fff;font-size:14.5px;margin-bottom:14px;}
.footer-col li{margin-bottom:9px;font-size:13.5px;}
.footer-col a{transition:color .2s;}
.footer-col a:hover{color:var(--c-accent);}
.footer-contact li{display:flex;gap:9px;font-size:13px;line-height:1.65;margin-bottom:11px;}
.footer-contact svg{width:15px;height:15px;color:var(--c-accent);flex:none;margin-top:3px;}
.fphone{color:#fff;font-family:var(--font-num);font-weight:700;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.13);padding:18px 0;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px;
}
.footer-bottom a{transition:color .2s;}
.footer-bottom a:hover{color:var(--c-accent);}
@media(max-width:900px){.footer-main{grid-template-columns:1fr 1fr;}}
@media(max-width:600px){
  .footer-main{grid-template-columns:1fr;}
  .hero h1{font-size:31px;}
  .section{padding:48px 0;}
  .section-head h2{font-size:24px;}
}

/* ============ 滚动显现 ============ */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s var(--ease),transform .6s var(--ease);}
.reveal.in{opacity:1;transform:none;}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}}

/* ============ 打印 ============ */
@media print{
  .topbar,.mainnav,.demo-side,.demo-ctrl,.cta{display:none;}
  .reveal{opacity:1;transform:none;}
}