*{box-sizing:border-box;margin:0;padding:0}
:root{--fc-blue:#0071e3;--fc-blue-dark:#005bb5;--fc-blue-pale:#eaf4ff;--fc-teal:#33b5c2;--fc-orange:#f5a623;--fc-ink:#1d1d1f;--fc-sub:#6e6e73;--fc-line:#dedee3;--fc-bg:#f5f5f7;--fc-wrap:1200px;--fc-shadow:0 18px 48px rgba(7,20,46,.1)}
html{scroll-behavior:smooth}
body{font-family:"Alibaba PuHuiTi 3.0","PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--fc-ink);background:var(--fc-bg);line-height:1.6}
a{color:inherit;text-decoration:none}
.fc-wrap{width:min(var(--fc-wrap),calc(100% - 48px));margin:0 auto}
.fc-hero{position:relative;overflow:hidden;overflow:hidden;padding:100px 0 92px;color:#fff;
  background: radial-gradient(circle at 15% 50%, rgba(51, 181, 194, 0.18), transparent 45%),
              radial-gradient(circle at 85% 30%, rgba(0, 113, 227, 0.3), transparent 50%),
              radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
              linear-gradient(145deg, #020712 0%, #081a33 50%, #030b17 100%);
  background-size: 100% 100%, 100% 100%, 24px 24px, 100% 100%;
}
.fc-hero::after{content:"";position:absolute;right:-110px;bottom:-190px;width:520px;height:520px;border:1px solid rgba(255,255,255,.09);border-radius:50%;box-shadow:0 0 0 74px rgba(255,255,255,.025),0 0 0 148px rgba(255,255,255,.018)}
.fc-hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 430px;gap:80px;align-items:center}
@keyframes fcFadeUp { 0% { opacity: 0; transform: translateY(24px); } 100% { opacity: 1; transform: translateY(0); } }
@keyframes fcFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes map-flow { to { stroke-dashoffset: -32; } }
@keyframes map-pulse { 0%, 100% { opacity: .72; transform: scale(.92); } 50% { opacity: 1; transform: scale(1.22); } }
@keyframes map-special-pulse { 0% { opacity: .9; transform: scale(.72); } 75%, 100% { opacity: 0; transform: scale(1.45); } }
.fc-hero line { stroke-dashoffset: 0; animation: map-flow 7s linear infinite; }
.fc-hero circle:not([r="1"]):not([r="28"]):not([r="25"]):not([r="20"]):not([r="16"]) { transform-box: fill-box; transform-origin: center; animation: map-pulse 3s ease-in-out infinite alternate; }
.fc-hero circle:nth-of-type(3n) { animation-delay: -1.1s; }
.fc-hero circle:nth-of-type(4n) { animation-delay: -2.1s; }
.fc-hero .map-special-ring { fill: none; animation: map-special-pulse 2.6s ease-out infinite !important; }
.fc-hero .map-special-core { animation: none !important; }
.fc-hero-inner > div:first-child { animation: fcFadeUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.fc-eyebrow{display:inline-flex;margin-bottom:20px;padding:7px 13px;border:1px solid rgba(51,181,194,.34);border-radius:999px;background:rgba(51,181,194,.11);color:#8de0e7;font-size:11px;font-weight:800;letter-spacing:2.4px;text-transform:uppercase}
.fc-hero h1{max-width:720px;font-size:52px;line-height:1.14;font-weight:900;letter-spacing:-1.5px}
.fc-hero h1 em{font-style:normal;background:linear-gradient(135deg,#61c5f3,#62d3d8);-webkit-background-clip:text;background-clip:text;color:transparent}
.fc-hero-copy{max-width:650px;margin-top:20px;color:rgba(255,255,255,.72);font-size:17px;line-height:1.85}
.fc-hero-stats{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid rgba(255,255,255,.18);border-radius:24px;background:linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.02));backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);box-shadow: 0 24px 60px rgba(0,0,0,.3), inset 0 1px 1px rgba(255,255,255,.2);overflow:hidden; opacity: 0; animation: fcFadeUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards, fcFloat 6s ease-in-out 1.1s infinite;}
.fc-stat{padding:34px 16px;text-align:center;border-right:1px solid rgba(255,255,255,.1)}
.fc-stat:last-child{border-right:0}
.fc-stat b{display:block;font-size:42px;line-height:1.1;font-weight:900;color:#fff;text-shadow: 0 4px 12px rgba(0,0,0,.2)}
.fc-stat span{display:block;margin-top:6px;color:rgba(255,255,255,.6);font-size:13px;font-weight:500}
.fc-toolbar-shell{position:sticky;top:56px;z-index:40;border-bottom:1px solid rgba(0,0,0,.07);background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(20px)}
.fc-toolbar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:center;min-height:76px}
.fc-search{width:100%;max-width:570px;min-height:46px;border:1px solid var(--fc-line);border-radius:14px;background:#f5f5f7;padding:0 16px;color:var(--fc-ink);font:inherit;outline:none}
.fc-search:focus{border-color:var(--fc-blue);background:#fff;box-shadow:0 0 0 4px rgba(0,113,227,.12)}
.fc-search-meta{color:var(--fc-sub);font-size:13px;text-align:right}
.fc-search-meta strong{color:var(--fc-ink)}
.fc-main{display:grid;grid-template-columns:220px minmax(0,1fr);gap:36px;padding:48px 0 88px;align-items:start}
.fc-side{position:sticky;top:152px;padding:16px;border:1px solid var(--fc-line);border-radius:18px;background:#fff;box-shadow:0 8px 30px rgba(7,20,46,.05)}
.fc-side-title{padding:4px 8px 12px;color:#a1a1a6;font-size:10px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase}
.fc-side-list{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.fc-side-link{display:inline-block;padding:6px 10px;border-radius:8px;color:var(--fc-sub);font-size:12px;font-weight:700;transition:.15s;line-height:1.2}
.fc-side-link:hover,.fc-side-link.active{background:var(--fc-blue-pale);color:var(--fc-blue-dark)}
.fc-content{display:grid;gap:28px;min-width:0}
.fc-province{scroll-margin-top:152px;border:1px solid var(--fc-line);border-radius:22px;background:#fff;box-shadow:0 8px 30px rgba(7,20,46,.055);overflow:hidden}
.fc-province-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 26px;border-bottom:1px solid #ececf0;background:linear-gradient(135deg,#fff,#f7fbff)}
.fc-province-head>div{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;min-width:0}
.fc-province-head h2{font-size:22px;line-height:1.3;flex:none}
.fc-province-head p{flex:none;padding:2px 8px;border-radius:5px;background:rgba(0,113,227,.07);color:var(--fc-blue-dark);font-size:11px;font-weight:700;white-space:nowrap}
.fc-city-list{display:flex;flex-wrap:wrap;gap:12px;padding:22px 26px}
.fc-city{scroll-margin-top:152px;display:flex;align-items:center;padding:12px 16px;border:1px solid #ececf0;border-radius:14px;background:#fafafc;transition:all .2s;cursor:pointer}
.fc-city:hover{background:#f4f9ff;border-color:#cce0f5;box-shadow:0 4px 12px rgba(0,113,227,.05)}
.fc-city:target,.fc-city.focused{background:linear-gradient(100deg,rgba(234,244,255,.95),rgba(234,248,249,.55));border-color:var(--fc-blue);box-shadow:0 4px 12px rgba(0,113,227,.12)}
.fc-city>div:first-child{display:flex;align-items:center;gap:0}
.fc-city-name{display:flex;align-items:center;gap:8px;font-size:17px;font-weight:850;color:var(--fc-ink)}
.fc-city-name::before{content:"";width:8px;height:8px;margin-top:0;border-radius:50%;background:var(--fc-teal);box-shadow:0 0 0 4px rgba(51,181,194,.13);flex:none}
.fc-city.focused .fc-city-name::before,.fc-city:target .fc-city-name::before{background:var(--fc-orange);box-shadow:0 0 0 5px rgba(245,166,35,.18)}
.fc-city-count{display:inline-flex;align-items:center;margin:0 0 0 10px;padding:1px 7px;border-radius:4px;background:#f2f2f5;color:#8e8e93;font-size:10px;font-weight:700;white-space:nowrap}
.fc-partners{display:flex;flex-wrap:wrap;gap:8px;min-width:0}
.fc-partner{display:inline-flex;align-items:center;max-width:100%;min-height:34px;padding:7px 11px;border:1px solid #e1e8ee;border-radius:9px;background:#f8fafc;color:#424245;font-size:12px;line-height:1.45;overflow-wrap:anywhere}
a.fc-partner{text-decoration:none;transition:.2s;color:var(--fc-blue-dark);background:var(--fc-blue-pale);border-color:#d7e8f6}
a.fc-partner:hover{color:var(--fc-blue);border-color:var(--fc-blue)}
.fc-partner.pending{border-style:dashed;color:#8e8e93;background:#fafafa}
.fc-empty{display:none;padding:80px 24px;border:1px solid var(--fc-line);border-radius:22px;background:#fff;text-align:center;color:var(--fc-sub)}
.fc-empty strong{display:block;margin-bottom:6px;color:var(--fc-ink);font-size:20px}
.fc-note{margin-top:28px;padding:20px 22px;border:1px solid #d7e8f6;border-radius:16px;background:var(--fc-blue-pale);color:#4b6072;font-size:13px}
.fc-note strong{color:var(--fc-blue-dark)}
@media(max-width:1000px){
  .fc-hero-inner{grid-template-columns:1fr;gap:36px}.fc-hero-stats{max-width:560px}
  .fc-hero>.ysc-u-pos-absolute-right-0-b7362e5{display:none!important}
  .fc-main{grid-template-columns:1fr}.fc-side{position:sticky;top:132px;z-index:25;padding:10px;overflow:hidden}
  .fc-side-title{display:none}.fc-side-list{display:flex;flex-wrap:nowrap;overflow-x:auto;gap:6px;padding-bottom:2px;-webkit-overflow-scrolling:touch;align-items:center}
  .fc-side-list::-webkit-scrollbar{display:none}
  .fc-side-link{flex:none;padding:8px 11px}
  .fc-province,.fc-city{scroll-margin-top:132px}
}
@media(max-width:820px){
  .fc-wrap{width:min(100% - 32px,var(--fc-wrap))}
  .fc-toolbar{grid-template-columns:1fr;gap:7px;min-height:68px;padding:13px 0}
  .fc-search{max-width:none;min-height:44px;border-radius:14px}
  .fc-search-meta{text-align:center;font-size:11px}
  .fc-main{gap:20px;padding:22px 0 72px}
  .fc-side{top:124px;margin:0 -16px;border-left:0;border-right:0;border-radius:0;background:rgba(255,255,255,.95);box-shadow:0 8px 22px rgba(7,20,46,.06)}
  .fc-side-list{padding:0 6px 2px}
  .fc-side-link{padding:7px 10px;border-radius:999px;font-size:12px;background:#f7f9fc;border:1px solid rgba(222,222,227,.72)}
  .fc-side-link.active{background:var(--fc-blue-pale);border-color:#cfe5fa}
  .fc-content{gap:18px}
  .fc-province{border-radius:18px;box-shadow:0 8px 22px rgba(7,20,46,.055)}
  .fc-province-head{padding:15px 18px}
  .fc-province-head h2{font-size:20px}
  .fc-province-head p{font-size:10px}
  .fc-city-list{display:flex;flex-wrap:wrap;gap:8px;padding:16px 18px}
  .fc-city{min-height:0;justify-content:center;padding:7px 14px;border-radius:999px;flex:none;width:auto}
  .fc-city-name{gap:7px;font-size:15px;line-height:1.25}
  .fc-city-name::before{width:7px;height:7px;box-shadow:0 0 0 4px rgba(51,181,194,.12)}
}
@media(max-width:680px){
  .fc-wrap{width:min(100% - 32px,var(--fc-wrap))}.fc-hero{padding:58px 0 52px}.fc-hero h1{font-size:34px;letter-spacing:-.5px}.fc-hero-copy{font-size:15px}
  .fc-hero-stats{grid-template-columns:repeat(2,1fr)}.fc-stat{padding:18px 6px}.fc-stat b{font-size:25px}
  .fc-toolbar-shell{top:56px}
  .fc-main{gap:18px;padding:18px 0 64px}.fc-side{top:138px}
  .fc-province{border-radius:17px}.fc-province-head{padding:14px 16px}.fc-province-head h2{font-size:19px}
  .fc-city-list{display:flex;flex-wrap:wrap;gap:8px;padding:14px 16px}.fc-city{min-height:0;padding:6px 13px;border-radius:999px;flex:none;width:auto}
  .fc-city-name{font-size:14px}
  .fc-footer-grid{grid-template-columns:1fr 1fr;gap:28px}.fc-footer-grid>div:first-child{grid-column:1/-1}
  .fc-province,.fc-city{scroll-margin-top:138px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}