*{box-sizing:border-box}body{margin:0;font-family:Arial,"Microsoft YaHei",sans-serif;background:#080c18;color:#fff}.hero{min-height:380px;background:radial-gradient(circle at 20% 20%,#ad7b19,transparent 30%),radial-gradient(circle at 80% 10%,rgba(255,40,40,.25),transparent 26%),linear-gradient(135deg,#07101f,#12192d 45%,#3b1900);display:flex;align-items:center;justify-content:center;text-align:center;padding:35px 16px}.hero-inner{max-width:960px}.tag{display:inline-block;background:rgba(255,213,119,.14);border:1px solid rgba(255,213,119,.5);padding:8px 18px;border-radius:99px;color:#ffd777;letter-spacing:2px}.hero h1{font-size:54px;margin:18px 0 10px;background:linear-gradient(#fff,#ffd06a);-webkit-background-clip:text;color:transparent}.hero p{font-size:21px;color:#ffdca4}.hero-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px auto 0;max-width:760px}.hero-metrics div{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.13);border-radius:18px;padding:16px}.hero-metrics b{display:block;color:#ffd15b;font-size:24px}.hero-metrics span{color:#cdd3e9;font-size:13px}.hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:28px}.btn,.mini-btn{display:inline-block;text-decoration:none;border-radius:12px;padding:13px 24px;font-weight:700}.primary{background:#f8c15b;color:#16100a}.ghost{border:1px solid #ffe1a0;color:#ffe1a0}.gold{background:linear-gradient(90deg,#ffdf7a,#ff9b00);color:#181000}.wrap{max-width:1180px;margin:24px auto;padding:0 16px}.grid-2{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}.card,.promo-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:24px;box-shadow:0 18px 50px rgba(0,0,0,.25)}h2,h3{margin-top:0}.section-desc{color:#d7dcea;line-height:1.8}.guess-form label{display:block;margin:14px 0 8px;color:#ffe0a0}.guess-form input,.guess-form select,.redpack-box input{width:100%;padding:14px;border-radius:12px;border:1px solid rgba(255,255,255,.2);background:#12182b;color:#fff}.score-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.submit-btn,.redpack-box button{width:100%;margin-top:18px;padding:15px;border:none;border-radius:14px;background:linear-gradient(90deg,#ffcb56,#ff7b00);font-weight:800;color:#1b1000;cursor:pointer}.tips,.empty{color:#aaa}.rank-item{display:flex;align-items:center;gap:12px;padding:14px;border-radius:14px;margin-bottom:10px;background:rgba(255,255,255,.08)}.rank-item .num{width:36px;height:36px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:#2b344d}.rank-1 .num{background:#ffbd2e;color:#000}.rank-2 .num{background:#cfd5e6;color:#000}.rank-3 .num{background:#cd7b36;color:#000}.user{flex:1}.user small{display:block;color:#aeb6d0;font-size:12px;margin-top:3px}.point{color:#ffd36a;font-weight:800}.rank-rule{margin-top:16px;color:#ddd}.promo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.promo-card{background:linear-gradient(160deg,rgba(255,203,86,.12),rgba(255,255,255,.05))}.mini-btn{background:#ffcf58;color:#170e00;margin-top:8px}.redpack-box{display:grid;grid-template-columns:1fr 110px;gap:10px}.redpack-box button{margin-top:0}
.redpack-box button:disabled{background:#3a3a3a;color:#777;cursor:not-allowed}
.rp-status{font-size:12px;color:#ffd36a;margin-top:8px;min-height:16px;text-align:center}.rules ol{line-height:2;color:#ddd}.table-wrap{overflow:auto;margin-top:14px}table{width:100%;border-collapse:collapse;min-width:620px;background:rgba(255,255,255,.04);border-radius:14px;overflow:hidden}th{background:rgba(255,211,91,.16);color:#ffdd7c}th,td{padding:13px;text-align:center;border-bottom:1px solid rgba(255,255,255,.08)}.money{color:#ffd15b;font-weight:900}footer{text-align:center;padding:30px}footer a{color:#ffd36a}@media(max-width:800px){.hero h1{font-size:36px}.hero-metrics,.grid-2,.promo-grid{grid-template-columns:1fr}.score-row{grid-template-columns:1fr}.redpack-box{grid-template-columns:1fr}.hero{min-height:300px}}

.live-btn{background:linear-gradient(90deg,#42e8ff,#2f7cff);color:#fff}
.live-card{background:linear-gradient(160deg,rgba(66,232,255,.13),rgba(255,203,86,.08),rgba(255,255,255,.05))}
.live-head{display:flex;align-items:center;justify-content:space-between;gap:16px}
.live-status{background:#ff263a;color:#fff;font-weight:900;padding:8px 14px;border-radius:999px;box-shadow:0 0 22px rgba(255,38,58,.5);letter-spacing:1px}
.live-player{margin-top:18px;min-height:340px;border-radius:20px;overflow:hidden;background:#050811;border:1px solid rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center}
.live-player iframe,.live-player video{width:100%;height:420px;display:block;background:#000}
.live-empty{text-align:center;padding:40px 18px;color:#d7dcea}
.live-empty .ball{font-size:54px;margin-bottom:12px;filter:drop-shadow(0 10px 20px rgba(255,203,86,.35))}
.live-empty h3{font-size:26px;margin:8px 0;color:#ffdd7c}
.live-empty p{line-height:1.8;color:#cbd3e9}
@media(max-width:800px){.live-head{align-items:flex-start;flex-direction:column}.live-player{min-height:240px}.live-player iframe,.live-player video{height:260px}}

.kefu-float{position:fixed;right:20px;bottom:80px;z-index:8000;display:flex;flex-direction:column;align-items:center;text-decoration:none;cursor:pointer;user-select:none}
.kefu-float-icon{width:52px;height:52px;background:linear-gradient(135deg,#ffcb56,#ff7b00);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;box-shadow:0 4px 20px rgba(255,123,0,.5)}
.kefu-float-label{color:#fff;font-size:11px;margin-top:4px;background:rgba(0,0,0,.6);padding:2px 8px;border-radius:6px}

.redrain-overlay{position:fixed;inset:0;background:rgba(0,0,0,.88);z-index:9000;overflow:hidden;user-select:none}
.redrain-hint{position:absolute;top:24px;left:50%;transform:translateX(-50%);color:#ffd36a;font-size:20px;font-weight:700;white-space:nowrap;text-shadow:0 2px 8px rgba(0,0,0,.8)}
.redrain-packets{position:absolute;inset:0}
@keyframes rp-fall{0%{transform:translateY(-80px) rotate(0deg);opacity:1}100%{transform:translateY(110vh) rotate(540deg);opacity:.7}}
.rp-packet{position:absolute;top:0;font-size:52px;cursor:pointer;animation:rp-fall linear infinite;line-height:1}
.rp-packet:hover{filter:brightness(1.6) drop-shadow(0 0 12px gold)}

.redrain-popup{position:fixed;inset:0;background:rgba(0,0,0,.75);z-index:9100;display:flex;align-items:center;justify-content:center}
.redrain-popup-inner{position:relative;background:linear-gradient(160deg,#c0392b,#e74c3c,#ff8c00);border-radius:28px;padding:40px 32px;text-align:center;max-width:320px;width:90%;box-shadow:0 20px 60px rgba(200,50,0,.5)}
.redrain-popup-close{position:absolute;top:12px;right:14px;background:none;border:none;color:rgba(255,255,255,.7);font-size:20px;cursor:pointer;line-height:1;padding:4px 8px}
.redrain-popup-close:hover{color:#fff}
.redrain-popup-icon{font-size:52px;margin-bottom:8px}
.redrain-popup-title{color:#fff;font-size:18px;font-weight:700;margin-bottom:12px}
.redrain-popup-amount{color:#ffd36a;font-size:52px;font-weight:900;margin-bottom:6px}
.redrain-popup-msg{color:rgba(255,255,255,.9);font-size:13px;margin-bottom:8px;line-height:1.7}
.redrain-countdown{color:rgba(255,255,255,.6);font-size:12px;margin-bottom:14px;min-height:16px}
.redrain-popup-btn{background:#fff;color:#c0392b;border:none;border-radius:14px;padding:13px 28px;font-weight:800;font-size:15px;cursor:pointer;width:100%}

.hero{position:relative}
.lang-switcher{position:absolute;top:14px;right:16px;display:flex;gap:6px;align-items:center}
.lang-item{display:flex;align-items:center;justify-content:center;width:34px;height:26px;border-radius:4px;border:2px solid transparent;opacity:.55;transition:opacity .2s,border-color .2s;text-decoration:none}
.lang-item img{width:26px;height:19px;border-radius:2px;display:block;object-fit:cover}
.lang-item:hover{opacity:1}
.lang-item.active{opacity:1;border-color:#ffd36a;box-shadow:0 0 6px rgba(255,211,106,.5)}
@media(max-width:800px){.lang-switcher{top:10px;right:10px;gap:4px}.lang-item{width:28px;height:22px}.lang-item img{width:22px;height:16px}}