/* roulang page: index */
*,*::before,*::after{box-sizing:border-box}
:root{
  --green:#14A05A;
  --green-dark:#0C3B24;
  --lime:#B8F26A;
  --amber:#FFB020;
  --bg:#F5F8F2;
  --soft:#EAF3E6;
  --ink:#14201A;
  --gray:#5C6B60;
  --line:#DCE7D8;
  --grad:linear-gradient(135deg,#14A05A 0%,#8FE04F 100%);
  --grad-solid:linear-gradient(135deg,#14A05A 0%,#0E7C46 100%);
  --r:24px;
  --r-sm:18px;
  --sh:0 12px 32px rgba(12,59,36,.08);
  --sh-lg:0 18px 44px rgba(12,59,36,.14);
}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{
  margin:0;padding-top:88px;padding-bottom:84px;
  background:var(--bg);color:var(--ink);
  font-size:16px;line-height:1.75;
  font-family:system-ui,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none;margin:0;padding:0}
h1,h2,h3,p,figure{margin:0}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:8px}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
.sec{padding:72px 0}
.sec.soft{background:var(--soft)}
.sec-head{max-width:730px;margin-bottom:32px}
.sec-head h2{font-size:clamp(22px,2.6vw,32px);line-height:1.28;letter-spacing:-.01em;color:var(--green-dark)}
.sec-head p{margin-top:10px;color:var(--gray);font-size:16px}
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.grid-5{grid-template-columns:repeat(5,minmax(0,1fr))}

/* 浮动 Dock 导航 */
.dock{
  position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:60;
  width:min(1120px,calc(100% - 32px));height:64px;
  display:flex;align-items:center;gap:16px;padding:0 12px 0 18px;
  border-radius:999px;background:rgba(255,255,255,.92);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  box-shadow:0 10px 30px rgba(12,59,36,.12);
}
.brand{display:flex;align-items:center;gap:10px;font-size:17px;font-weight:700;color:var(--green-dark);white-space:nowrap}
.brand-mark{position:relative;width:36px;height:36px;border-radius:12px;background:var(--grad);flex:none}
.brand-mark::before{content:"";position:absolute;left:11px;top:9px;width:11px;height:18px;background:#fff;border-radius:12px 0 12px 0;transform:rotate(-18deg)}
.brand-mark::after{content:"";position:absolute;left:22px;top:15px;width:8px;height:12px;background:rgba(255,255,255,.72);border-radius:10px 0 10px 0;transform:rotate(14deg)}
.dock-nav{display:flex;gap:2px;margin-left:auto}
.dock-nav a{padding:9px 13px;border-radius:999px;font-size:15px;color:var(--gray);transition:color .18s,background .18s}
.dock-nav a:hover{color:var(--green-dark);background:var(--soft)}
.dock .btn{margin-left:8px}
.dock-more{display:none;position:relative;margin-left:auto}
.dock-more summary{list-style:none;width:44px;height:44px;border-radius:50%;background:var(--soft);display:grid;place-items:center;cursor:pointer}
.dock-more summary::-webkit-details-marker{display:none}
.dock-more summary::before{content:"";width:16px;height:2px;background:var(--green-dark);box-shadow:0 -5px 0 var(--green-dark),0 5px 0 var(--green-dark)}
.dock-panel{position:absolute;right:0;top:56px;width:230px;padding:10px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--sh-lg);display:flex;flex-direction:column}
.dock-panel a{padding:12px 14px;border-radius:12px;font-size:15px;color:var(--ink)}
.dock-panel a:hover{background:var(--soft)}
.dock-panel .btn{margin-top:6px;margin-left:0;height:44px;font-size:15px}

/* 按钮与徽章 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 26px;border:0;border-radius:999px;
  font-size:16px;font-weight:700;color:#fff;background:var(--grad-solid);
  box-shadow:0 8px 20px rgba(20,160,90,.26);cursor:pointer;
  transition:transform .2s,box-shadow .2s;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(20,160,90,.34)}
.btn-ghost{background:#fff;color:var(--green-dark);box-shadow:inset 0 0 0 2px var(--line)}
.btn-ghost:hover{background:var(--soft);box-shadow:inset 0 0 0 2px var(--green)}
.btn-sm{height:44px;padding:0 20px;font-size:15px}
.badge{display:inline-flex;align-items:center;gap:8px;height:28px;padding:0 12px;border-radius:999px;font-size:12.5px;font-weight:600;background:#fff;border:1px solid var(--line);color:var(--green-dark)}
.badge-live{background:rgba(255,176,32,.14);border-color:rgba(255,176,32,.5);color:#8A5A00}
.dot{width:8px;height:8px;border-radius:50%;background:var(--amber);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.8)}}
.chip{display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:999px;background:var(--soft);color:var(--green-dark);font-size:12.5px;font-weight:600;white-space:nowrap}

/* 首屏 */
.hero{
  padding:44px 0 64px;
  background-image:linear-gradient(180deg,rgba(245,248,242,.93),rgba(245,248,242,.99)),url("/assets/images/e8300921a95a1867.jpg");
  background-size:cover;background-position:center;
}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.02fr);gap:48px;align-items:center}
.hero h1{font-size:clamp(30px,4.4vw,54px);line-height:1.15;letter-spacing:-.02em;color:var(--green-dark)}
.hero h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.hero-sub{margin-top:14px;font-size:18px;font-weight:600;color:var(--green-dark)}
.hero-desc{margin-top:12px;max-width:580px;color:var(--gray)}
.hero-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px}
.stats{margin-top:32px;display:flex;flex-wrap:wrap;gap:14px}
.stats li{display:flex;flex-direction:column;gap:2px;min-width:118px;padding:12px 20px;border-radius:18px;background:#fff;border:1px solid var(--line);box-shadow:var(--sh)}
.stats b{font-size:24px;font-weight:800;line-height:1.2;color:var(--green-dark);font-variant-numeric:tabular-nums;letter-spacing:.04em}
.stats span{font-size:13px;color:var(--gray)}
.hero-media{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh-lg)}
.hero-media img{width:100%;aspect-ratio:16/9;object-fit:cover}
.tag-live{position:absolute;left:16px;top:16px;display:inline-flex;align-items:center;height:28px;padding:0 12px;border-radius:999px;background:var(--grad-solid);color:#fff;font-size:12.5px;font-weight:700;letter-spacing:.1em}
.tag-viewers{position:absolute;right:16px;top:16px;display:inline-flex;align-items:center;height:28px;padding:0 12px;border-radius:999px;background:rgba(255,255,255,.92);color:var(--green-dark);font-size:12.5px;font-weight:700;font-variant-numeric:tabular-nums}
.scorebar{position:absolute;left:16px;right:16px;bottom:16px;display:flex;align-items:center;gap:12px;padding:10px 16px;border-radius:16px;background:rgba(12,59,36,.84);color:#fff;font-size:14.5px}
.scorebar b{font-size:20px;font-variant-numeric:tabular-nums;letter-spacing:.1em;margin:0 auto}
.scorebar em{font-style:normal;font-size:13px;color:var(--lime);font-variant-numeric:tabular-nums}

/* 实时信号条 */
.signal{padding:26px 0;background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.signal .container{display:flex;flex-wrap:wrap;align-items:center;gap:14px}
.signal h2{font-size:15px;font-weight:700;color:var(--green-dark)}
.signal-list{display:flex;flex-wrap:wrap;gap:10px;margin-left:auto}
.signal-list li{display:inline-flex;align-items:center;gap:8px;height:34px;padding:0 14px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:14px;color:var(--gray)}
.signal-list b{color:var(--green-dark);font-weight:800;font-variant-numeric:tabular-nums}

/* 卖点三连 */
.value-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 22px;box-shadow:var(--sh);transition:transform .2s,box-shadow .2s}
.value-card:hover{transform:translateY(-4px);box-shadow:var(--sh-lg)}
.value-icon{width:44px;height:44px;border-radius:14px;background:var(--soft);display:grid;place-items:center;font-size:20px;color:var(--green);font-weight:800}
.value-card h3{margin-top:16px;font-size:17px;font-weight:600;color:var(--green-dark)}
.value-card p{margin-top:8px;font-size:14.5px;color:var(--gray);min-height:72px}
.value-card a{display:inline-flex;align-items:center;gap:6px;margin-top:6px;font-size:14.5px;font-weight:600;color:var(--green)}
.value-card a:hover{color:var(--green-dark)}

/* 直播间卡片 */
.live-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--sh);overflow:hidden;transition:transform .2s,box-shadow .2s}
.live-card:hover{transform:translateY(-4px);box-shadow:var(--sh-lg)}
.live-card>a{display:block;padding:10px 10px 16px}
.thumb{position:relative;border-radius:14px;overflow:hidden;background:var(--soft)}
.thumb img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .35s}
.live-card:hover .thumb img{transform:scale(1.03)}
.thumb .v{position:absolute;right:10px;bottom:10px;display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px;border-radius:999px;background:rgba(12,59,36,.8);color:#fff;font-size:12px;font-weight:700;font-variant-numeric:tabular-nums}
.thumb .live-tag{position:absolute;left:10px;top:10px;display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:999px;background:var(--grad-solid);color:#fff;font-size:11.5px;font-weight:700;letter-spacing:.08em}
.live-card h3{margin-top:12px;padding:0 4px;font-size:16.5px;font-weight:600;line-height:1.45}
.live-card .meta{display:flex;align-items:center;gap:8px;padding:6px 4px 0;font-size:13.5px;color:var(--gray)}
.more-line{margin-top:32px;text-align:center}

/* 即将开播 */
.up-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--sh);padding:10px;transition:transform .2s,box-shadow .2s}
.up-card:hover{transform:translateY(-4px);box-shadow:var(--sh-lg)}
.up-card h3{margin-top:10px;padding:0 4px;font-size:16px;font-weight:600}
.up-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 4px 4px;font-size:13.5px;color:var(--gray)}
.up-meta time{font-variant-numeric:tabular-nums;font-weight:700;color:var(--green-dark)}
.countdown{display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:999px;background:rgba(255,176,32,.16);color:#8A5A00;font-size:12.5px;font-weight:700;font-variant-numeric:tabular-nums}

/* 场景演示 */
.scene-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--sh)}
.scene-card .frame{border-radius: var(--r-sm);overflow:hidden;background:var(--soft)}
.scene-card img{width:100%;aspect-ratio:16/10;object-fit:cover}
.scene-card h3{margin-top:14px;font-size:17px;font-weight:600;color:var(--green-dark)}
.scene-card p{margin-top:6px;font-size:14.5px;color:var(--gray)}

/* 分类频道 */
.chan-card{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:20px 18px;box-shadow:var(--sh);transition:transform .2s,box-shadow .2s,border-color .2s}
.chan-card:hover{transform:translateY(-4px);box-shadow:var(--sh-lg);border-color:var(--green)}
.chan-head{display:flex;align-items:center;justify-content:space-between;gap:8px}
.chan-head h3{font-size:17px;font-weight:600;color:var(--green-dark)}
.chan-head span{color:var(--green);font-weight:700}
.chan-card p{margin-top:8px;font-size:14px;color:var(--gray)}

/* 人气榜 */
.rank-list{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);overflow:hidden}
.rank-row{display:flex;align-items:center;gap:16px;min-height:56px;padding:12px 20px}
.rank-row:nth-child(odd){background:rgba(234,243,230,.5)}
.rank-no{width:56px;flex:none;font-size:22px;font-weight:900;font-style:italic;color:var(--green-dark);font-variant-numeric:tabular-nums;transform:skewX(-6deg)}
.rank-row:nth-child(-n+3) .rank-no{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.rank-name{flex:1;min-width:0;display:flex;align-items:center;gap:10px;font-size:15.5px;font-weight:600}
.rank-num{font-size:15px;font-weight:800;color:var(--gray);font-variant-numeric:tabular-nums;letter-spacing:.03em}
.rank-score{color:var(--amber);font-weight:800;font-variant-numeric:tabular-nums;font-size:15px}
.top-tag{display:inline-flex;align-items:center;height:20px;padding:0 8px;border-radius:999px;background:rgba(255,176,32,.18);color:#8A5A00;font-size:11px;font-weight:700}

/* 社会认同 */
.proof-wrap{display:grid;grid-template-columns:280px minmax(0,1fr);gap:24px;align-items:start}
.proof-score{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 22px;box-shadow:var(--sh);text-align:center}
.proof-score b{display:block;font-size:54px;line-height:1;font-weight:900;color:var(--green-dark);font-variant-numeric:tabular-nums}
.stars{display:block;margin-top:10px;color:var(--amber);font-size:19px;letter-spacing:5px}
.proof-score p{margin-top:10px;font-size:14px;color:var(--gray)}
.quote-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:16px 18px;box-shadow:var(--sh);font-size:15px;color:var(--ink)}
.quote-card cite{display:block;margin-top:8px;font-style:normal;font-size:13px;color:var(--gray)}
.proof-total{margin-top:24px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.proof-total .badge{height:32px;padding:0 16px;font-size:13.5px}

/* 对比表 */
.compare-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff;box-shadow:var(--sh)}
table.compare{width:100%;min-width:620px;border-collapse:collapse;font-size:15px}
table.compare th,table.compare td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line)}
table.compare tr:last-child td{border-bottom:0}
table.compare thead th{background:var(--soft);font-size:14px;font-weight:700;color:var(--green-dark)}
table.compare td:nth-child(2){background:rgba(20,160,90,.06);color:var(--green-dark);font-weight:600}
table.compare td:nth-child(3){color:var(--gray)}

/* 直播动态 */
.news-card{display:flex;gap:14px;align-items:flex-start;padding:12px;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--sh);transition:transform .2s,box-shadow .2s}
.news-card:hover{transform:translateY(-3px);box-shadow:var(--sh-lg)}
.news-card .thumb{width:104px;flex:none;border-radius:12px}
.news-card .thumb img{aspect-ratio:4/3}
.news-card h3{font-size:15.5px;font-weight:600;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-card time{display:block;margin-top:6px;font-size:13px;color:var(--gray);font-variant-numeric:tabular-nums}

/* 赛程日历 */
.days{display:flex;gap:10px;overflow-x:auto;padding-bottom:6px;margin-bottom:24px}
.days li{flex:none}
.days span{display:flex;flex-direction:column;align-items:center;gap:2px;min-width:88px;padding:10px 14px;border-radius:18px;background:#fff;border:1px solid var(--line);font-size:13px;color:var(--gray);transition:border-color .2s}
.days span:hover{border-color:var(--green)}
.days b{font-size:15px;font-variant-numeric:tabular-nums;color:var(--green-dark)}
.days .on{background:var(--grad-solid);border-color:transparent;color:rgba(255,255,255,.86)}
.days .on b{color:#fff}
.fixture{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:16px 20px;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);margin-bottom:12px;transition:border-color .2s,box-shadow .2s}
.fixture:hover{border-color:var(--green);box-shadow:var(--sh)}
.fixture-wrap{border-top:2px solid rgba(228,211,180,.9);padding-top:20px}
.fixture h3{flex:1;min-width:200px;font-size:16px;font-weight:600;color:var(--green-dark)}
.fixture time{font-size:14px;color:var(--gray);font-variant-numeric:tabular-nums}
.fixture .btn{height:40px;padding:0 20px;font-size:14px;box-shadow:none}

/* FAQ */
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--sh);margin-bottom:12px;overflow:hidden}
.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;font-size:16px;font-weight:600;color:var(--green-dark);cursor:pointer;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:22px;line-height:1;font-weight:400;color:var(--green)}
.faq-item[open] summary::after{content:"–"}
.faq-item p{padding:0 20px 20px;font-size:15px;color:var(--gray)}

/* 保障条 */
.assure{background:var(--soft);border-radius:var(--r);padding:28px}
.assure ul{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.assure li{display:flex;gap:12px;align-items:flex-start}
.assure i{width:40px;height:40px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-style:normal;font-size:17px;font-weight:700;flex:none}
.assure h3{font-size:15.5px;font-weight:600;color:var(--green-dark)}
.assure p{margin-top:2px;font-size:13.5px;color:var(--gray);line-height:1.6}

/* 页脚 */
footer{background:var(--green-dark);color:#E8F1EA;border-radius:32px 32px 0 0;margin-top:72px;padding:56px 0 28px}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:32px}
.foot-brand{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:700;color:#fff;margin-bottom:12px}
footer p{font-size:14px;color:#BFD5C6;max-width:300px}
footer h3{font-size:15px;color:#fff;margin-bottom:12px;font-weight:700}
footer li{margin-bottom:8px}
footer a{font-size:14.5px;color:#C9DCCF;transition:color .18s}
footer a:hover{color:var(--lime)}
.socials{margin-top:16px;display:flex;gap:10px}
.socials span{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.12);display:grid;place-items:center;font-size:14px;color:#fff}
.copyright{margin-top:36px;padding-top:20px;border-top:1px solid rgba(255,255,255,.14);font-size:13px;color:#9DB5A6;text-align:center}

/* 底部固定转化条 */
.fixed-cta{
  position:fixed;left:50%;transform:translateX(-50%);bottom:20px;z-index:55;
  width:min(720px,calc(100% - 32px));
  display:flex;align-items:center;gap:16px;padding:10px 10px 10px 24px;
  border-radius:999px;background:rgba(255,255,255,.96);border:1px solid var(--line);
  box-shadow:0 12px 34px rgba(12,59,36,.18);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
}
.fixed-cta p{font-size:15px;font-weight:600;color:var(--green-dark);margin-right:auto}

@media (max-width:1024px){
  .container{padding:0 20px}
  .dock-nav{display:none}
  .dock-more{display:block}
  .dock .btn-sm{display:none}
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .grid-4{grid-template-columns:repeat(3,minmax(0,1fr))}
  .grid-5{grid-template-columns:repeat(3,minmax(0,1fr))}
  .proof-wrap{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .assure ul{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:768px){
  body{padding-top:80px}
  .dock{height:56px;top:12px;padding:0 10px 0 14px}
  .brand{font-size:16px}
  .brand-mark{width:32px;height:32px;border-radius:10px}
  .sec{padding:48px 0}
  .hero{padding:28px 0 44px}
  .grid-3,.grid-4,.grid-5{grid-template-columns:repeat(2,minmax(0,1fr))}
  .rank-row{padding:12px 14px;gap:10px}
  .rank-no{width:40px;font-size:19px}
  .rank-score{display:none}
  .assure{padding:20px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:24px}
  .fixed-cta p{font-size:14px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .grid-2,.grid-3,.grid-4,.grid-5{grid-template-columns:1fr}
  .stats li{flex:1 1 calc(50% - 7px);min-width:0}
  .hero-actions .btn{flex:1 1 100%}
  .foot-grid{grid-template-columns:1fr}
  .assure ul{grid-template-columns:1fr}
  .news-card .thumb{width:88px}
  .fixed-cta{left:0;right:0;bottom:0;width:100%;transform:none;border-radius:20px 20px 0 0;padding:8px 12px 8px 16px;gap:10px}
  .fixed-cta p{font-size:13px;line-height:1.4}
  .fixed-cta .btn{height:44px;padding:0 18px;font-size:14.5px;flex:none}
  body{padding-bottom:78px}
  .rank-name{font-size:14.5px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}