@charset "UTF-8";
/* ===== AcFan站1 · 分屏演播厅（左粘性面板 + 右滚动节目单） ===== */
:root{
  --navy:#101c36; --navy2:#182747; --ink:#1c2333; --mut:#5b6272; --dim:#98a0b3;
  --orange:#fc7f2b; --amber:#fca311; --cream:#f4f5f2; --line:#e3e5df;
  --sans:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  --osw:"Oswald","Noto Sans SC",sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--cream);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}

/* ===== 分屏骨架 ===== */
.studio{display:grid;grid-template-columns:400px 1fr;min-height:100vh}
.panel{position:sticky;top:0;height:100vh;overflow-y:auto;background:linear-gradient(168deg,var(--navy) 0%,var(--navy2) 100%);
  color:#eef1f8;padding:40px 34px;box-shadow:6px 0 24px rgba(16,28,54,.25)}
.panel-in{display:flex;flex-direction:column;height:100%}
.panel-brand{display:flex;align-items:center;gap:11px;margin-bottom:30px}
.panel-brand img{width:44px;height:44px;border-radius:11px;border:2px solid rgba(252,127,43,.85)}
.panel-brand span{font-family:var(--osw);font-size:21px;letter-spacing:3px}
.panel-brand i{font-style:normal;display:block;font-size:8.5px;letter-spacing:3px;color:var(--amber);margin-top:2px}
.panel-title{font-family:var(--osw);font-size:76px;line-height:1;letter-spacing:4px;
  background:linear-gradient(120deg,#fff 30%,var(--amber));-webkit-background-clip:text;background-clip:text;color:transparent}
.panel-slogan{font-size:19px;font-weight:700;color:#ffd9b8;margin:12px 0 16px}
.panel-lead{font-size:13.5px;line-height:2;color:#aab4cc}
.panel-cta{margin-top:24px}
.btn-pass{display:inline-block;background:var(--orange);color:#fff;font-weight:800;font-size:16px;
  border-radius:999px;padding:15px 30px;box-shadow:0 12px 28px rgba(252,127,43,.4);transition:.2s}
.btn-pass:hover{background:#ff8f43;transform:translateY(-2px)}
.btn-pass.lg{font-size:18px;padding:17px 40px}
.panel-note{font-size:11.5px;color:#7f8aa6;line-height:1.9;margin-top:13px}
.panel-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:26px;
  border-top:1px solid rgba(255,255,255,.14);padding-top:22px}
.panel-stats dt{font-family:var(--osw);font-size:25px;color:var(--amber)}
.panel-stats dd{font-size:11.5px;color:#98a4bf;margin-top:3px}
.panel-nav{margin-top:auto;padding-top:26px;display:grid;grid-template-columns:1fr 1fr;gap:9px}
.panel-nav a{font-size:13px;font-weight:500;color:#c2cad9;border:1px solid rgba(255,255,255,.16);
  border-radius:8px;padding:9px 12px;transition:.2s}
.panel-nav a:hover{border-color:var(--orange);color:#fff}
.panel-toggle{display:none}

/* ===== 右列 ===== */
.roll{min-width:0}
.sec{padding:64px 56px}
.sec-head{margin-bottom:34px}
.sec-en{font-family:var(--osw);font-size:12.5px;letter-spacing:4px;color:var(--orange)}
.sec-head h2{font-size:clamp(27px,3.4vw,36px);font-weight:900;margin:8px 0 8px}
.sec-sub{font-size:14px;color:var(--mut)}
.sec-cream{background:var(--cream);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-dark{background:var(--navy)}

/* 今日场次 */
.shows{display:flex;flex-direction:column;gap:16px}
.show{display:flex;align-items:center;gap:22px;background:#fff;border:1.5px solid var(--line);
  border-left:6px solid var(--orange);border-radius:14px;padding:22px 26px;box-shadow:0 8px 22px rgba(16,28,54,.06);transition:.2s}
.show:hover{transform:translateX(6px);border-left-color:var(--amber)}
.show-no{font-family:var(--osw);font-size:40px;color:transparent;-webkit-text-stroke:1.5px var(--orange);flex:none}
.show-body h3{font-size:19px;font-weight:900;margin-bottom:6px}
.show-body p{font-size:13.5px;line-height:1.9;color:var(--mut)}
.live-dot{flex:none;width:11px;height:11px;border-radius:50%;background:var(--orange);
  box-shadow:0 0 0 5px rgba(252,127,43,.18);margin-left:auto;animation:pulse 1.6s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 9px rgba(252,127,43,.06)}}

/* 放送表 */
.sched{background:#fff;border:1.5px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 10px 26px rgba(16,28,54,.07)}
.sched-row{display:grid;grid-template-columns:88px 1fr 110px;align-items:center;gap:14px;
  padding:16px 22px;border-bottom:1px dashed var(--line);transition:.15s}
.sched-row:last-child{border-bottom:0}
.sched-row b{font-size:15px;font-weight:900}
.sched-row span{font-size:13.5px;color:var(--mut)}
.sched-row time{font-family:var(--osw);font-size:15px;color:var(--orange);text-align:right}
.sched-row.today{background:linear-gradient(90deg,rgba(252,127,43,.13),rgba(252,127,43,.02));
  border-left:5px solid var(--orange);padding-left:17px}
.sched-row.today b{color:var(--orange)}
.sched-row.today b::after{content:'·今天';font-size:11px;color:#fff;background:var(--orange);
  border-radius:5px;padding:2px 7px;margin-left:8px;vertical-align:2px}

/* 实机画面（按原图分辨率显示，杜绝放大发糊：1.png=1080×1920，2/3/4.png=281×500） */
.screens{display:flex;flex-direction:column;gap:22px;max-width:760px;margin:0 auto}
#shots .sec-head{max-width:760px;margin-left:auto;margin-right:auto}
.shot-lg{background:#fff;border:1.5px solid var(--line);border-radius:16px;padding:14px;
  box-shadow:0 14px 32px rgba(16,28,54,.09)}
.shot-lg img{border-radius:10px;width:auto;max-width:100%;margin:0 auto;display:block}
.shot-hd{max-width:520px;margin-left:auto;margin-right:auto}
.shot-sd{max-width:313px;margin-left:auto;margin-right:auto}
.shot-sd img{border:5px solid #17233a;border-radius:12px}
.shot-pair{display:grid;grid-template-columns:repeat(2,minmax(0,313px));justify-content:center;gap:22px}
.shot-sm{background:#fff;border:1.5px solid var(--line);border-radius:16px;padding:14px;
  box-shadow:0 10px 26px rgba(16,28,54,.08);transition:.2s}
.shot-sm:hover{transform:translateY(-4px)}
.shot-sm img{border-radius:10px;width:auto;max-width:281px;margin:0 auto;display:block}
.shot-lg figcaption,.shot-sm figcaption{display:flex;gap:10px;align-items:baseline;padding:12px 4px 4px;
  font-size:13px;color:var(--mut)}
.shot-lg figcaption b,.shot-sm figcaption b{font-family:var(--osw);color:var(--orange);letter-spacing:1px}

/* 观众连线 */
.calls{display:flex;flex-direction:column;gap:18px}
.call{position:relative;max-width:78%;background:#fff;border:1.5px solid var(--line);border-radius:18px;
  padding:18px 22px;box-shadow:0 8px 20px rgba(16,28,54,.06)}
.call-l{align-self:flex-start;border-bottom-left-radius:4px}
.call-r{align-self:flex-end;border-bottom-right-radius:4px;background:var(--navy);color:#e7ecf6;border-color:var(--navy)}
.call-r p{color:#c6cfe0}
.call-tag{font-family:var(--osw);font-size:10.5px;letter-spacing:2px;color:var(--orange)}
.call p{font-size:14px;line-height:1.95;color:var(--mut);margin:8px 0 10px}
.call b{font-size:12px;color:var(--dim);font-weight:500}
.call-r b{color:#8b96b3}

/* FAQ */
.faq{background:#fff;border:1.5px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:13px;padding:18px 22px;
  font-size:16.5px;font-weight:700}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'＋';margin-left:auto;color:var(--orange);font-size:20px}
.faq[open] summary::after{content:'−'}
.faq summary i{font-style:normal;font-family:var(--osw);font-size:13px;color:#fff;background:var(--navy);
  border-radius:6px;padding:3px 9px;letter-spacing:1px}
.faq-a{padding:0 22px 18px}
.faq-a p{font-size:14px;line-height:2;color:var(--mut)}

/* 入场券 */
.sec-dark{padding-bottom:40px}
.pass-card{background:var(--navy2);border:1.5px dashed rgba(252,127,43,.6);border-radius:18px;
  padding:52px 48px 40px;text-align:center;color:#eef1f8;box-shadow:0 26px 60px rgba(0,0,0,.3)}
.pass-kicker{font-family:var(--osw);font-size:12.5px;letter-spacing:4px;color:var(--amber)}
.pass-card h2{font-size:clamp(27px,4vw,40px);font-weight:900;line-height:1.5;margin:16px 0 10px}
.pass-card h2 b{color:var(--orange)}
.pass-lead{font-size:14px;color:#aab4cc}
.pass-btns{display:flex;justify-content:center;gap:18px;margin:28px 0 8px;flex-wrap:wrap}
.btn-stub{display:inline-block;background:transparent;color:#ffd9b8;font-weight:700;font-size:16px;
  border:2px solid rgba(252,127,43,.65);border-radius:999px;padding:15px 30px;transition:.2s}
.btn-stub:hover{background:rgba(252,127,43,.14)}
.pass-spec{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:26px}
.pass-spec li{font-size:13px;color:#c2cad9;border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:8px 16px}
.related{text-align:left;margin-top:34px;border-top:1px dashed rgba(255,255,255,.25);padding-top:24px}
.related h3{font-size:19px;color:var(--amber);margin-bottom:13px}
.related p{display:flex;flex-wrap:wrap;gap:10px}
.related a{font-size:13px;color:#c2cad9;border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:7px 15px;transition:.2s}
.related a:hover{border-color:var(--orange);color:#fff}

.foot{text-align:center;padding:36px 20px 8px}
.foot nav{display:flex;justify-content:center;flex-wrap:wrap;gap:22px;margin-bottom:12px}
.foot nav a{font-size:13px;color:#8b96b3}
.foot nav a:hover{color:#fff}
.foot p{font-size:12px;color:#6d7893;line-height:2}

.to-top{position:fixed;right:22px;bottom:28px;width:48px;height:48px;border-radius:12px;border:0;cursor:pointer;
  background:var(--orange);color:#fff;font-size:19px;box-shadow:0 10px 24px rgba(252,127,43,.45);
  opacity:0;pointer-events:none;transition:.25s;z-index:90}
.to-top.show{opacity:1;pointer-events:auto}

/* ===== 移动端 ===== */
@media(max-width:900px){
  .studio{display:block}
  .panel{position:relative;height:auto;overflow:visible;padding:30px 20px 34px}
  .panel-title{font-size:56px}
  .panel-nav{display:none;order:9}
  .panel-nav.open{display:grid}
  .panel-toggle{display:flex;flex-direction:column;gap:5px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);
    border-radius:8px;cursor:pointer;padding:9px 11px;margin-top:18px;align-self:flex-start}
  .panel-toggle span{width:22px;height:2.5px;background:#fff;border-radius:2px}
  .panel-in{display:block}
  .panel-stats{grid-template-columns:repeat(3,1fr)}
  .sec{padding:52px 18px}
  .shot-pair{grid-template-columns:1fr}
  .call{max-width:92%}
  .sched-row{grid-template-columns:64px 1fr 84px;padding:14px 14px}
  .sched-row.today{padding-left:10px}
  .pass-btns{flex-direction:column}
  .pass-btns a{text-align:center}
  .pass-card{padding:38px 20px 30px}
}