/* #21 速提宝 · UI07复用·急用钱配色 · 结构40 极速响应型 · M1 A15 · M5 B11 */
:root {
  --st-bg: #F5FFFE;
  --st-card: #FFFFFF;
  --st-ink: #1C2B29;
  --st-muted: #5A7B78;
  --st-primary: #009688;
  --st-cta: #E53935;
  --st-cta2: #FF7043;
  --st-accent: #00BFA5;
  --st-line: rgba(0,150,136,0.15);
  --st-good: #2E7D32;
  --nav-h: 56px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  color: var(--st-ink);
  background: var(--st-bg);
  padding-bottom: calc(64px + env(safe-area-inset-bottom, 0px));
}
a { color: var(--st-primary); text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* ── F1 导航 ── */
.navbar { display: block !important; padding: 0 !important; background: rgba(255,255,255,0.96); backdrop-filter: blur(10px); position: sticky; top: 0; z-index: 200; border-bottom: 1px solid var(--st-line); box-shadow: 0 1px 8px rgba(0,150,136,0.08); transition: box-shadow .3s; }
.navbar.nav-scrolled { box-shadow: 0 2px 16px rgba(0,150,136,0.15); }
.nav-inner { position: relative; display: flex; align-items: center; height: var(--nav-h); padding: 0 20px; max-width: 1100px; margin: 0 auto; }
.nav-logo { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 18px; color: var(--st-primary); }
.nav-ic { font-size: 20px; color: var(--st-cta); }
.nav-links { display: none; }
.nav-links.nav-open { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: #fff; padding: 14px 20px 18px; gap: 0; border-bottom: 2px solid var(--st-line); z-index: 300; }
.nav-links a { color: var(--st-ink); padding: 9px 0; font-size: 14px; border-bottom: 1px solid var(--st-line); }
.nav-links a:last-child { border-bottom: none; }
@media (min-width: 768px) {
  .nav-links { display: flex !important; flex-direction: row; position: static; background: none; padding: 0; gap: 24px; }
  .nav-links a { border: none; padding: 0; }
  .nav-links a:hover { color: var(--st-primary); }
  .nav-toggle { display: none !important; }
  .btn-nav { display: inline-block; margin-left: auto; }
}
.btn-nav { display: none; background: var(--st-cta); color: #fff; padding: 7px 18px; border-radius: 8px; font-size: 13px; font-weight: 700; white-space: nowrap; }
.btn-nav:hover { background: #C62828; color: #fff; }
.nav-toggle { margin-left: auto; background: none; border: none; cursor: pointer; padding: 6px; display: flex; flex-direction: column; gap: 5px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--st-ink); border-radius: 2px; }

/* ── section 通用 ── */
.section { padding: 64px 0; }
.sec-t { text-align: center; margin-bottom: 36px; }
.sec-t h2 { margin: 0 0 10px; font-size: clamp(22px,4vw,28px); color: var(--st-ink); font-weight: 800; }
.sec-t h2 em { font-style: normal; color: var(--st-primary); }
.sec-d { margin: 0; color: var(--st-muted); font-size: 15px; }
.sec-alt { background: #EFF9F8; }

/* ── F2 合规条 ── */
.compliance-bar { position: absolute; top: 0; left: 0; right: 0; background: rgba(180,30,30,.35); border-bottom: 1px solid rgba(255,120,120,.3); color: rgba(255,220,220,.95); font-size: 12px; padding: 7px 20px; display: flex; align-items: center; justify-content: space-between; gap: 12px; z-index: 10; }
.compliance-bar i { color: #FFB0B0; margin-right: 6px; }
.compliance-x { background: none; border: none; color: #FFB0B0; cursor: pointer; font-size: 18px; line-height: 1; padding: 0 4px; }

/* ── M1 · A15 进度条英雄区 ── */
.hero { position: relative; min-height: 90vh; display: flex; align-items: center; overflow: hidden; padding-top: calc(var(--nav-h) + 40px); }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.hero-mask { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0,22,20,.78) 30%, rgba(0,50,45,.6)); z-index: 1; }
.hero-inner { position: relative; z-index: 2; width: 100%; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.hero-tag { background: rgba(0,191,165,.15); border: 1px solid rgba(0,191,165,.4); color: #80FFE8; padding: 3px 12px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.hero-tag--hot { background: rgba(229,57,53,.2); border-color: rgba(229,57,53,.5); color: #FFAAAA; }
.hero-h1 { font-size: clamp(28px,6vw,48px); font-weight: 900; color: #fff; margin: 0 0 12px; line-height: 1.2; }
.hero-h1 em { font-style: normal; color: #80FFE8; }
.hero-sub { font-size: 15px; color: rgba(255,255,255,.75); margin: 0 0 28px; }
/* 进度条 */
.prog-box { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15); border-radius: 14px; padding: 18px 22px; margin-bottom: 28px; max-width: 480px; }
.prog-label { font-size: 13px; color: rgba(255,255,255,.7); margin-bottom: 10px; }
.prog-label strong { color: #80FFE8; font-size: 18px; }
.prog-track { background: rgba(255,255,255,.15); border-radius: 99px; height: 10px; overflow: hidden; margin-bottom: 8px; }
.prog-fill { height: 100%; border-radius: 99px; background: linear-gradient(90deg, var(--st-accent), var(--st-cta2)); transition: width 1.2s cubic-bezier(.4,0,.2,1); width: 0; }
.prog-tip { font-size: 12px; color: rgba(255,255,255,.55); }
/* Hero CTA */
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-prim { display: inline-flex; align-items: center; gap: 8px; background: var(--st-cta); color: #fff; padding: 13px 28px; border-radius: 10px; font-weight: 800; font-size: 15px; }
.btn-prim:hover { background: #C62828; color: #fff; }
.btn-sec { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.12); color: #fff; border: 1px solid rgba(255,255,255,.35); padding: 13px 24px; border-radius: 10px; font-weight: 700; font-size: 15px; }
.btn-sec:hover { background: rgba(255,255,255,.2); color: #fff; }
.hero-stats { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 24px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.12); }
.hs { text-align: left; }
.hs-n { font-size: 22px; font-weight: 900; color: #80FFE8; }
.hs-l { font-size: 12px; color: rgba(255,255,255,.6); }

/* ── M10 联系方式 ── */
.contact-urgent { background: var(--st-cta); padding: 32px 0; }
.cu-inner { max-width: 860px; margin: 0 auto; padding: 0 20px; display: grid; gap: 20px; }
@media (min-width: 768px) { .cu-inner { grid-template-columns: 1fr 1fr; align-items: center; } }
.cu-lead h2 { color: #fff; font-size: clamp(18px,3vw,22px); font-weight: 800; margin: 0 0 6px; }
.cu-lead p { color: rgba(255,255,255,.85); font-size: 14px; margin: 0; }
.cu-btns { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-start; }
@media (min-width: 768px) { .cu-btns { justify-content: flex-end; } }
.cu-call { display: inline-flex; align-items: center; gap: 8px; background: #fff; color: var(--st-cta); padding: 12px 22px; border-radius: 10px; font-weight: 800; font-size: 14px; }
.cu-call:hover { background: #FFF3F3; color: var(--st-cta); }
.cu-wx { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.15); color: #fff; border: 1px solid rgba(255,255,255,.4); padding: 12px 22px; border-radius: 10px; font-weight: 700; font-size: 14px; cursor: pointer; }
.cu-wx:hover { background: rgba(255,255,255,.25); }
.cu-wx.copied { background: rgba(255,255,255,.3); }

/* M10 详细联系卡片 */
.contact-detail { background: #fff; border-radius: 16px; box-shadow: 0 4px 24px rgba(0,150,136,.1); padding: 28px; max-width: 600px; margin: 0 auto; }
.contact-detail h3 { color: var(--st-ink); font-size: 18px; font-weight: 800; margin: 0 0 20px; }
.cd-row { display: flex; align-items: center; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--st-line); }
.cd-row:last-of-type { border-bottom: none; }
.cd-ic { width: 42px; height: 42px; background: #EFF9F8; border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--st-primary); font-size: 18px; flex-shrink: 0; }
.cd-label { font-size: 12px; color: var(--st-muted); }
.cd-val { font-weight: 700; color: var(--st-ink); font-size: 15px; }
.cd-btn { margin-left: auto; background: var(--st-cta); color: #fff; border: none; border-radius: 8px; padding: 6px 14px; font-size: 13px; cursor: pointer; font-weight: 600; white-space: nowrap; }
.cd-btn:hover { background: #C62828; }
.cd-btn.copied { background: var(--st-primary); }
a.cd-btn { text-decoration: none; display: inline-block; }
.contact-cta-wrap { margin-top: 20px; }
.contact-cta-full { display: block; text-align: center; background: var(--st-cta); color: #fff; padding: 14px; border-radius: 12px; font-weight: 800; font-size: 16px; }
.contact-cta-full:hover { background: #C62828; color: #fff; }

/* ── M2 跑马灯 ── */
.tick-wrap { overflow: hidden; background: var(--st-primary); padding: 10px 0; }
.tick-run { display: flex; gap: 32px; white-space: nowrap; width: max-content; animation: st-tick 30s linear infinite; }
.tick-i { font-size: 13px; color: #fff; font-weight: 600; }
.tick-i i { margin-right: 6px; }
@keyframes st-tick { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── M5 B11 Tab 切换 ── */
.tab-nav { display: flex; gap: 0; overflow-x: auto; border-bottom: 2px solid var(--st-line); margin-bottom: 28px; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.tab-nav::-webkit-scrollbar { display: none; }
.tab-btn { flex-shrink: 0; padding: 10px 20px; background: none; border: none; font-size: 14px; font-weight: 600; color: var(--st-muted); cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -2px; transition: .2s; white-space: nowrap; }
.tab-btn.active { color: var(--st-primary); border-bottom-color: var(--st-primary); }
.tab-btn:hover { color: var(--st-primary); }
.tab-panel { display: none; }
.tab-panel.active { display: grid; gap: 28px; }
@media (min-width: 768px) { .tab-panel.active { grid-template-columns: 280px 1fr; align-items: start; } }
.tab-img { border-radius: 14px; overflow: hidden; }
.tab-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.tab-content-title { font-size: 18px; font-weight: 800; color: var(--st-ink); margin-bottom: 10px; }
.tab-content-desc { font-size: 14px; color: var(--st-muted); line-height: 1.8; margin-bottom: 16px; }
.tab-pts { list-style: none; padding: 0; margin: 0 0 20px; display: flex; flex-direction: column; gap: 8px; }
.tab-pts li { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--st-ink); }
.tab-pts li i { color: var(--st-primary); width: 16px; }
.tab-meta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.tab-tag { background: #EFF9F8; color: var(--st-primary); padding: 3px 12px; border-radius: 20px; font-size: 12px; font-weight: 700; }
.tab-cta { display: inline-flex; align-items: center; gap: 8px; background: var(--st-cta); color: #fff; padding: 10px 22px; border-radius: 8px; font-weight: 700; font-size: 14px; }
.tab-cta:hover { background: #C62828; color: #fff; }
.svc-note { text-align: center; margin-top: 24px; font-size: 13px; color: var(--st-muted); }
.svc-note i { color: var(--st-primary); margin-right: 4px; }

/* ── M6 流程 ── */
.flow-4 { display: grid; gap: 20px; }
@media (min-width: 640px) { .flow-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .flow-4 { grid-template-columns: repeat(4, 1fr); } }
.fl { background: #fff; border: 1px solid var(--st-line); border-radius: 14px; padding: 24px 20px; position: relative; overflow: hidden; }
.fl::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--st-primary), var(--st-accent)); }
.fl-n { width: 40px; height: 40px; background: var(--st-cta); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 900; font-size: 15px; color: #fff; margin-bottom: 14px; }
.fl-t { font-weight: 800; color: var(--st-ink); margin-bottom: 8px; font-size: 15px; }
.fl-d { font-size: 13px; color: var(--st-muted); line-height: 1.65; margin: 0; }

/* ── M13 办理条件 ── */
.cd-split-3 { display: grid; gap: 20px; }
@media (min-width: 768px) { .cd-split-3 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .cd-split-3 { grid-template-columns: 1fr 1fr 260px; } }
.cd-yes { background: #fff; border: 1px solid rgba(46,125,50,.25); border-radius: 14px; padding: 24px; }
.cd-no { background: #fff; border: 1px solid rgba(229,57,53,.2); border-radius: 14px; padding: 24px; }
.cd-yes h3 { color: var(--st-good); font-size: 15px; margin: 0 0 14px; }
.cd-no h3 { color: var(--st-cta); font-size: 15px; margin: 0 0 14px; }
.cd-yes ul, .cd-no ul { margin: 0; padding-left: 18px; }
.cd-yes li, .cd-no li { font-size: 14px; color: var(--st-muted); margin-bottom: 8px; line-height: 1.6; }
.cd-img { border-radius: 14px; overflow: hidden; }
.cd-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

/* ── M3 信任背书 ── */
.sec-trust { position: relative; overflow: hidden; }
.trust-bg { position: absolute; inset: 0; background-size: cover; background-position: center; z-index: 0; }
.trust-layer { position: absolute; inset: 0; background: rgba(0,20,18,.78); z-index: 1; }
.trust-box { position: relative; z-index: 2; }
.trust-4 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (min-width: 768px) { .trust-4 { grid-template-columns: repeat(4, 1fr); } }
.tc { text-align: center; background: rgba(0,150,136,.1); border: 1px solid rgba(0,191,165,.25); border-radius: 14px; padding: 22px 12px; }
.tc-n { display: block; font-size: clamp(28px,5vw,40px); font-weight: 900; color: var(--st-accent); }
.tc-suf { font-size: 18px; font-weight: 700; color: var(--st-accent); }
.tc p { margin: 6px 0 0; font-size: 13px; color: rgba(255,255,255,.7); }

/* ── M4 口碑 ── */
.rev-grid { display: grid; gap: 16px; }
@media (min-width: 640px) { .rev-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .rev-grid { grid-template-columns: repeat(3, 1fr); } }
.rv { background: #fff; border: 1px solid var(--st-line); border-radius: 14px; padding: 22px; }
.rv-stars { color: #FF8F00; font-size: 12px; margin-bottom: 10px; }
.rv p { margin: 0 0 12px; font-size: 14px; line-height: 1.75; color: var(--st-ink); }
.rv-from { font-size: 12px; color: var(--st-muted); display: flex; align-items: center; gap: 6px; }
.rv-dot { width: 6px; height: 6px; background: var(--st-primary); border-radius: 50%; flex-shrink: 0; }

/* ── M7 隐私安全 ── */
.priv-split { display: grid; gap: 32px; align-items: center; }
@media (min-width: 768px) { .priv-split { grid-template-columns: 1fr 280px; } }
.priv-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 16px; }
.priv-list li { display: flex; align-items: flex-start; gap: 14px; }
.priv-ic { width: 40px; height: 40px; background: #EFF9F8; border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--st-primary); font-size: 17px; flex-shrink: 0; margin-top: 2px; }
.priv-text strong { display: block; color: var(--st-ink); font-size: 14px; margin-bottom: 3px; }
.priv-text span { font-size: 13px; color: var(--st-muted); line-height: 1.65; }
.priv-img { border-radius: 14px; overflow: hidden; }
.priv-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

/* ── M8 FAQ ── */
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.faq-row { background: #fff; border: 1px solid var(--st-line); border-radius: 12px; overflow: hidden; }
.faq-q { width: 100%; background: none; border: none; text-align: left; padding: 16px 20px; color: var(--st-ink); font-size: 15px; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.faq-q i { color: var(--st-primary); flex-shrink: 0; transition: transform .3s; }
.faq-row.faq-open .faq-q i { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-row.faq-open .faq-a { max-height: 300px; }
.faq-a p { margin: 0; padding: 0 20px 18px; font-size: 14px; color: var(--st-muted); line-height: 1.75; }

/* ── M9 关于 ── */
.about-split { display: grid; gap: 32px; align-items: center; }
@media (min-width: 768px) { .about-split { grid-template-columns: 1fr 300px; } }
.about-pts { display: flex; flex-direction: column; gap: 16px; margin-top: 20px; }
.ab-pt { display: flex; gap: 14px; align-items: flex-start; }
.ab-ic { width: 38px; height: 38px; background: #EFF9F8; border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--st-primary); font-size: 16px; flex-shrink: 0; margin-top: 2px; }
.ab-pt strong { display: block; color: var(--st-ink); font-size: 14px; margin-bottom: 3px; }
.ab-pt p { margin: 0; font-size: 13px; color: var(--st-muted); }
.about-img { border-radius: 14px; overflow: hidden; }
.about-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

/* ── M12 数据看板 ── */
.stat-4 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (min-width: 768px) { .stat-4 { grid-template-columns: repeat(4, 1fr); } }
.st { text-align: center; background: #fff; border: 1px solid var(--st-line); border-radius: 14px; padding: 24px 12px; }
.st-n { font-size: clamp(28px,4vw,36px); font-weight: 900; color: var(--st-primary); }
.st-u { font-size: 18px; font-weight: 700; color: var(--st-primary); }
.st p { margin: 6px 0 0; font-size: 13px; color: var(--st-muted); }

/* ── M11 页脚 ── */
.footer { background: #0D1F1D; padding: 40px 0 24px; }
.footer-grid { display: grid; gap: 28px; margin-bottom: 28px; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1fr 1fr 1fr; } }
.footer-brand { font-size: 20px; font-weight: 900; color: var(--st-accent); margin-bottom: 10px; }
.footer-brand i { color: var(--st-cta); margin-right: 6px; }
.footer-desc { font-size: 13px; color: rgba(255,255,255,.5); line-height: 1.7; }
.footer-col h4 { color: rgba(255,255,255,.85); font-size: 14px; font-weight: 700; margin: 0 0 12px; }
.footer-col a, .footer-col p { display: block; font-size: 13px; color: rgba(255,255,255,.45); margin-bottom: 6px; }
.footer-col a:hover { color: var(--st-accent); }
.footer-divider { border: none; border-top: 1px solid rgba(255,255,255,.08); margin: 0 0 20px; }
.footer-bottom { text-align: center; font-size: 12px; color: rgba(255,255,255,.35); line-height: 1.9; }
.footer-tech { font-size: 12px; color: rgba(255,255,255,.3); text-align: center; margin-top: 8px; }

/* ── F3-A 悬浮条 ── */
.float-bottom { position: fixed; bottom: 0; left: 0; right: 0; z-index: 90; display: flex; padding: 10px 16px; padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px)); background: rgba(255,255,255,.97); backdrop-filter: blur(8px); border-top: 2px solid var(--st-cta); gap: 10px; box-shadow: 0 -2px 12px rgba(229,57,53,.1); }
.float-btn { flex: 1; display: flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 6px; border-radius: 10px; font-weight: 700; font-size: 14px; border: none; cursor: pointer; text-align: center; }
.float-call { background: var(--st-cta); color: #fff; animation: st-pulse 2.2s ease-in-out infinite; }
.float-wechat { background: var(--st-primary); color: #fff; }
@keyframes st-pulse { 0%,100%{box-shadow:0 0 0 0 rgba(229,57,53,.35)} 50%{box-shadow:0 0 0 8px rgba(229,57,53,0)} }

/* ── F4 回顶 ── */
.fab-top { position: fixed; right: 16px; bottom: 90px; width: 44px; height: 44px; background: var(--st-primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 16px; z-index: 101; cursor: pointer; border: none; opacity: 0; pointer-events: none; transition: opacity .3s; box-shadow: 0 4px 14px rgba(0,150,136,.35); }
.fab-top.fab-show { opacity: 1; pointer-events: auto; }
.fab-top:hover { background: var(--st-accent); }