:root{
  --bg:#0b0907; --bg2:#16110a; --card:rgba(255,240,210,.045); --line:rgba(255,230,180,.12);
  --text:#f7f0e3; --muted:#bdb19b; --ink:#1c1406;
  /* 主色：獎盃金；高光：Logo 柔光暖白；--rose 為極少量點綴 */
  --gold:#f2c66d; --gold-deep:#c9922e; --glow:#fff4dc; --rose:#e9a6c4;
  --pink:var(--gold); --purple:var(--gold-deep); --cyan:var(--glow);
  --grad:linear-gradient(120deg,#fff4dc 0%,#f2c66d 38%,#c9922e 100%);
  --radius:20px; --bar-h:64px;
  --display:'Unbounded','Noto Sans TC',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--bar-h)}
body{font-family:'Noto Sans TC',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.container{width:min(1200px,100% - 40px);margin-inline:auto}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.todo{display:inline-block;font-size:.72em;font-weight:700;color:#1a0f2e;background:#ffd84f;border-radius:6px;padding:0 .45em;margin-left:.3em;vertical-align:middle;line-height:1.6}

/* 載入淡入 */
.js body{opacity:0;transition:opacity .8s ease}
.js body.loaded{opacity:1}
.js .reveal{opacity:0;transform:translateY(32px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
.js .reveal.in{opacity:1;transform:none}

/* 1. 固定頂部 */
.topbar{position:fixed;inset:0 0 auto;z-index:50;height:var(--bar-h);display:flex;align-items:center;padding:0 max(20px,env(safe-area-inset-left));
  background:linear-gradient(180deg,rgba(11,9,7,.85),rgba(11,9,7,.35));backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.06)}
.logo{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:1.2rem}
.logo-img{height:36px;width:auto;filter:drop-shadow(0 0 8px rgba(255,244,220,.35))}
.logo-text b{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.logo-badge{font-size:.7rem;padding:2px 9px;border-radius:999px;border:1px solid var(--purple);color:var(--cyan);font-weight:900}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 32px;border-radius:999px;font-weight:700;font-size:1rem;border:0;cursor:pointer;transition:transform .25s,box-shadow .25s,background-position .4s;font-family:inherit}
.btn-primary{background:var(--grad);background-size:200% 100%;color:var(--ink);box-shadow:0 6px 24px rgba(201,146,46,.4)}
.btn-primary:hover{transform:translateY(-3px);background-position:100% 0;box-shadow:0 10px 32px rgba(242,198,109,.55)}

/* 2. 全螢幕輪播 */
.hero{position:relative;height:100vh;height:100svh;min-height:520px;overflow:hidden;background:var(--bg)}
.slides,.slide{position:absolute;inset:0}
.slide{opacity:0;visibility:hidden;transition:opacity 1.2s ease,visibility 1.2s}
.slide.active{opacity:1;visibility:visible}
.slide-art{position:absolute;inset:-8% 0;will-change:transform}
.slide-art picture,.slide-art img{width:100%;height:100%}
.slide-art img{object-fit:cover;object-position:center 30%}
.slide.active .slide-art img{animation:kenburns 9s ease-out both}
@keyframes kenburns{from{transform:scale(1.12)}to{transform:scale(1)}}
.slide::after{content:'';position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(90deg,rgba(11,9,7,.75) 0%,rgba(11,9,7,.35) 45%,transparent 70%),linear-gradient(180deg,rgba(11,9,7,.45) 0%,rgba(11,9,7,.05) 35%,rgba(11,9,7,.55) 70%,var(--bg) 100%),
             radial-gradient(ellipse at 15% 100%,rgba(242,198,109,.22),transparent 55%),radial-gradient(ellipse at 90% 90%,rgba(233,166,196,.08),transparent 45%)}
/* 漸層佔位圖（沒有 image 時） */
.slide-art.placeholder{background:radial-gradient(circle at 30% 30%,rgba(242,198,109,.55),transparent 55%),radial-gradient(circle at 75% 70%,rgba(255,244,220,.25),transparent 55%),linear-gradient(135deg,#1a1408,#0b0907)}
.orb{position:absolute;border-radius:50%;filter:blur(40px);opacity:.5;background:var(--gold)}
.o1{width:30vw;height:30vw;top:15%;left:10%}.o2{width:20vw;height:20vw;bottom:15%;right:12%;background:var(--cyan)}.o3{width:14vw;height:14vw;top:40%;right:35%;background:var(--purple)}
.slide-wing{position:absolute;top:30%;width:28vw;height:auto;opacity:.5}.slide-wing.l{left:12%}.slide-wing.r{right:12%}
.ph-label{position:absolute;top:calc(var(--bar-h) + 16px);right:20px;font-size:.8rem;color:#1a0f2e;background:#ffd84f;padding:2px 10px;border-radius:6px;font-weight:700}

.slide-content{position:absolute;z-index:2;left:0;right:0;bottom:clamp(90px,14vh,170px);width:min(1200px,100% - 40px);margin:0 auto}
.slide-content>*{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.slide.active .slide-content>*{opacity:1;transform:none}
.slide.active .slide-content>*:nth-child(2){transition-delay:.15s}
.slide.active .slide-content>*:nth-child(3){transition-delay:.3s}
.slide.active .slide-content>*:nth-child(4){transition-delay:.45s}
.eyebrow{font-family:var(--display);letter-spacing:.25em;font-size:clamp(.7rem,1.2vw,.95rem);color:var(--cyan);margin-bottom:10px;text-shadow:0 2px 12px rgba(0,0,0,.6)}
.slide-title{font-weight:900;font-size:clamp(2.6rem,7.5vw,7.5rem);line-height:1.1;letter-spacing:.02em;
  background:linear-gradient(120deg,#fffaf0 20%,#fff1cf 50%,#f2c66d);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 4px 24px rgba(0,0,0,.7))}
.slide-sub{margin:14px 0 28px;font-size:clamp(1rem,1.8vw,1.5rem);font-weight:500;text-shadow:0 2px 12px rgba(0,0,0,.8)}
.hero-ui{position:absolute;z-index:3;left:0;right:0;bottom:36px;width:min(1200px,100% - 40px);margin:0 auto;display:flex;align-items:center;gap:20px}
.dots{display:flex;gap:10px}
.dot{width:12px;height:12px;border-radius:999px;border:0;background:rgba(255,255,255,.35);cursor:pointer;transition:width .4s,background .4s}
.dot.active{width:36px;background:var(--grad)}
.progress{flex:1;max-width:240px;height:3px;background:rgba(255,255,255,.15);border-radius:3px;overflow:hidden}
.progress span{display:block;height:100%;width:100%;background:var(--grad);transform-origin:left;animation:prog linear both}
@keyframes prog{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.scroll-hint{position:absolute;z-index:3;right:max(20px,calc((100% - 1200px)/2));bottom:30px;font-family:var(--display);font-size:.7rem;letter-spacing:.3em;color:var(--muted);writing-mode:vertical-rl;padding-bottom:50px}
.scroll-hint::after{content:'';position:absolute;bottom:0;left:50%;width:1px;height:40px;background:linear-gradient(var(--cyan),transparent);animation:drip 1.8s ease-in-out infinite}
@keyframes drip{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* Hero Logo */
.hero-logo{display:block;margin-bottom:14px}
.hero-logo img{width:clamp(170px,22vw,380px);height:auto;filter:drop-shadow(0 0 18px rgba(255,244,220,.45)) drop-shadow(0 4px 20px rgba(0,0,0,.8))}

/* Sections */
.section{padding:clamp(80px,10vw,140px) 0;position:relative}
.section-alt{background:linear-gradient(180deg,var(--bg),var(--bg2) 30%,var(--bg))}
.section-head{text-align:center;max-width:760px;margin:0 auto clamp(40px,5vw,64px)}
.tag{display:inline-block;font-family:var(--display);font-size:.75rem;letter-spacing:.25em;color:var(--cyan);border:1px solid rgba(255,244,220,.4);padding:4px 14px;border-radius:999px;margin-bottom:16px}
.section-head h2,.recruit h2{font-size:clamp(2rem,5vw,3.4rem);font-weight:900;line-height:1.25}
.lead{margin-top:14px;color:var(--muted);font-size:clamp(1rem,1.3vw,1.15rem)}

/* 卡片 + 滑鼠跟隨光暈 */
.card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;isolation:isolate;transition:transform .35s,border-color .35s,box-shadow .35s}
.card::after{content:'';position:absolute;inset:0;z-index:2;pointer-events:none;opacity:0;transition:opacity .35s;
  background:radial-gradient(280px circle at var(--mx,50%) var(--my,50%),rgba(255,244,220,.2),rgba(242,198,109,.16) 35%,transparent 70%)}
@media (hover:hover) and (pointer:fine){
  .card:hover{transform:translateY(-6px);border-color:rgba(242,198,109,.5);box-shadow:0 18px 44px rgba(201,146,46,.25)}
  .card:hover::after{opacity:1}
}

/* 3. 團體展示（auto-fill） */
.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,240px),1fr));gap:clamp(14px,2vw,24px)}
.group-card{padding:0 0 20px;text-align:center}
.ph{aspect-ratio:4/5;display:grid;place-items:center;margin-bottom:16px;position:relative;overflow:hidden;
  background:radial-gradient(circle at 50% 18%,rgba(255,244,220,.55),transparent 45%),radial-gradient(circle at 30% 85%,hsl(var(--h) 45% 50% / .55),transparent 55%),linear-gradient(160deg,#3a2c14,#16110a 75%)}
.ph::before{content:'';position:absolute;width:42%;aspect-ratio:1;border-radius:50%;top:22%;background:rgba(255,255,255,.18);box-shadow:0 0 0 999px transparent}
.ph::after{content:'';position:absolute;width:76%;height:40%;bottom:-8%;border-radius:50% 50% 0 0;background:rgba(255,255,255,.14)}
.ph span{position:relative;z-index:1;font-family:var(--display);font-weight:900;font-size:.85rem;letter-spacing:.2em;background:rgba(11,9,7,.55);padding:4px 12px;border-radius:999px;align-self:end;margin-bottom:14px}
.group-card .ph{transition:transform .5s}
.group-card:hover .ph{transform:scale(1.04)}
.group-card h3{font-size:1.15rem}
.group-card p{color:var(--muted);font-size:.9rem}

/* 精彩表演（只放縮圖與外連） */
.perf-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:clamp(14px,2vw,24px)}
.perf-card{display:block;padding-bottom:18px}
.perf-thumb{position:relative;aspect-ratio:16/9;display:grid;place-items:center;margin-bottom:14px;overflow:hidden;
  background:radial-gradient(circle at 70% 30%,rgba(255,244,220,.35),transparent 50%),radial-gradient(circle at 20% 90%,hsl(var(--h) 70% 50% / .45),transparent 55%),linear-gradient(135deg,#2a1f0d,#0b0907)}
.play{width:62px;height:62px;border-radius:50%;background:rgba(11,9,7,.55);border:2px solid var(--gold);box-shadow:0 0 24px rgba(242,198,109,.45);position:relative;transition:transform .3s,background .3s}
.play::after{content:'';position:absolute;left:24px;top:18px;border-left:20px solid var(--gold);border-top:13px solid transparent;border-bottom:13px solid transparent}
.perf-card:hover .play{transform:scale(1.12);background:rgba(242,198,109,.25)}
.perf-src{position:absolute;top:10px;left:10px;font-size:.72rem;font-weight:700;letter-spacing:.08em;padding:2px 10px;border-radius:999px;background:rgba(11,9,7,.7);border:1px solid var(--line)}
.perf-card h3{font-size:1.05rem;padding:0 18px}
.perf-card p{color:var(--muted);font-size:.88rem;padding:0 18px}

/* 團體照片版 */
.group-card.has-photo .ph{background:#16110a}
.group-card.has-photo .ph::before,.group-card.has-photo .ph::after{display:none}
.ph picture,.ph img{position:absolute;inset:0;width:100%;height:100%}
.ph img{object-fit:cover;object-position:center 30%}

/* 團隊榮耀 */
.sub-head{font-size:1.25rem;font-weight:900;margin:0 0 18px;display:flex;align-items:center;gap:12px;color:var(--gold)}
.sub-head::after{content:'';flex:1;height:1px;background:linear-gradient(90deg,rgba(242,198,109,.5),transparent)}
.award-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,240px),1fr));gap:clamp(14px,2vw,24px);margin-bottom:clamp(36px,5vw,56px)}
.award-grid:last-child{margin-bottom:0}
.award-card{display:flex;flex-direction:column}
.award-img{overflow:hidden;background:#0e0b07}
.award-img picture,.award-img img{width:100%;height:100%}
.award-img img{object-fit:cover;transition:transform .6s}
.award-card:hover .award-img img{transform:scale(1.05)}
.trophy .award-img{aspect-ratio:4/5}
.trophy .award-img img{object-fit:contain;padding:8px}
.photo-award .award-img{aspect-ratio:3/2}
.award-body{padding:16px 18px 20px;border-top:1px solid var(--line)}
.award-body h3{font-size:1.05rem;color:var(--glow);word-break:break-word}
.award-body p{color:var(--gold);font-weight:700;font-size:.92rem;margin-top:4px}

/* 4a. 活動照片牆 */
.photo-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:clamp(160px,16vw,240px);grid-auto-flow:dense;gap:clamp(12px,1.6vw,20px)}
.photo{margin:0}
.photo picture,.photo img{width:100%;height:100%}
.photo img{object-fit:cover;transition:transform .6s}
.photo:hover img{transform:scale(1.06)}
.photo figcaption{position:absolute;left:0;right:0;bottom:0;z-index:1;padding:28px 16px 12px;font-weight:700;font-size:.95rem;background:linear-gradient(transparent,rgba(11,9,7,.9))}
.photo.big{grid-column:span 2;grid-row:span 2}
.photo.wide{grid-column:span 2}
.photo.tall{grid-row:span 2}

/* 4b. 榮耀時間軸 */
.timeline{list-style:none;position:relative;max-width:1000px;margin:0 auto}
.timeline::before{content:'';position:absolute;top:0;bottom:0;left:50%;width:2px;transform:translateX(-50%);background:linear-gradient(var(--pink),var(--purple),var(--cyan))}
.tl-item{position:relative;width:50%;padding:0 44px 28px 0}
.tl-item:nth-child(odd of .tl-item){margin-right:auto;text-align:right}
.tl-item:nth-child(even of .tl-item){margin-left:50%;padding:0 0 28px 44px}
.tl-dot{position:absolute;top:22px;right:-9px;width:18px;height:18px;border-radius:50%;background:var(--bg);border:3px solid var(--pink);box-shadow:0 0 16px var(--pink);z-index:1}
.tl-item:nth-child(even of .tl-item) .tl-dot{left:-9px;right:auto;border-color:var(--glow);box-shadow:0 0 16px rgba(255,244,220,.8)}
.tl-card{padding:18px 22px}
.tl-card time{font-family:var(--display);font-size:.85rem;color:var(--cyan);letter-spacing:.05em}
.tl-card h3{font-size:1.1rem;margin:2px 0}
.tl-card p{color:var(--muted)}
.tl-card p.hl{color:var(--gold);text-shadow:0 0 14px rgba(242,198,109,.45);font-weight:900;font-size:1.1rem}

/* 5. 招募 */
.recruit{position:relative;overflow:hidden;padding:clamp(100px,14vw,180px) 0;text-align:center}
.recruit-bg{position:absolute;inset:-25% 0;z-index:-1;will-change:transform;
  background:radial-gradient(ellipse at 20% 40%,rgba(242,198,109,.45),transparent 50%),radial-gradient(ellipse at 80% 60%,rgba(233,166,196,.14),transparent 50%),radial-gradient(ellipse at 50% 50%,rgba(201,146,46,.4),transparent 60%),var(--bg)}
.recruit-bg::after{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:48px 48px}
.recruit-inner{max-width:780px}
.recruit-wings{display:flex;justify-content:center;gap:4px;margin-bottom:12px}
.recruit-wings svg{width:90px;height:60px;filter:drop-shadow(0 0 14px rgba(242,198,109,.7))}
.recruit .lead{margin-bottom:0}
.btn-recruit{font-size:clamp(1.15rem,2vw,1.5rem);padding:20px 56px;background:var(--grad);background-size:200% 100%;color:var(--ink);font-weight:900;letter-spacing:.1em;
  box-shadow:0 0 0 0 rgba(242,198,109,.6),0 12px 40px rgba(201,146,46,.5);animation:pulse 2.4s ease-out infinite}
.btn-recruit:hover{transform:translateY(-4px) scale(1.04);background-position:100% 0}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(242,198,109,.55),0 12px 40px rgba(201,146,46,.5)}70%{box-shadow:0 0 0 22px rgba(242,198,109,0),0 12px 40px rgba(201,146,46,.5)}100%{box-shadow:0 0 0 0 rgba(242,198,109,0),0 12px 40px rgba(201,146,46,.5)}}
.br-m{display:none}

/* 6. 頁尾 */
.footer{border-top:1px solid var(--line);padding:56px 0 calc(28px + env(safe-area-inset-bottom));background:#070605}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px}
.footer h4{font-size:1rem;margin-bottom:12px;color:var(--cyan)}
.footer p{color:var(--muted);font-size:.92rem}
.footer-tag{margin-top:10px}
.footer-contact a{color:var(--text)}
.socials{list-style:none;display:flex;flex-wrap:wrap;gap:10px}
.socials a{display:inline-block;padding:8px 16px;border:1px solid var(--line);border-radius:999px;font-size:.88rem;transition:border-color .25s,background .25s,transform .25s}
.socials a:hover{border-color:transparent;background:var(--grad);color:var(--ink);transform:translateY(-2px)}
.socials a::after{content:'（待補）';font-size:.75em;color:var(--muted)}
.socials a:hover::after{color:var(--ink)}
.copyright{text-align:center;color:var(--muted);font-size:.82rem;margin-top:40px;padding-top:20px;border-top:1px solid var(--line);width:min(1200px,100% - 40px);margin-inline:auto}

/* Hero 招募 */
.recruit-line{display:inline-flex;align-items:center;gap:10px;margin:-12px 0 22px;padding:6px 16px;border-radius:999px;background:rgba(11,9,7,.6);border:1px solid rgba(242,198,109,.5);font-weight:700;font-size:clamp(.9rem,1.4vw,1.1rem);backdrop-filter:blur(6px)}
.live-dot{width:9px;height:9px;border-radius:50%;background:var(--pink);box-shadow:0 0 10px var(--pink);animation:blink 1.4s ease-in-out infinite}
@keyframes blink{50%{opacity:.3}}
.slide-cta{display:flex;flex-wrap:wrap;gap:14px}
.btn-apply{background:var(--grad);background-size:200% 100%;color:var(--ink);font-size:clamp(1.05rem,1.6vw,1.25rem);padding:16px 40px;letter-spacing:.08em;font-weight:900;box-shadow:0 10px 32px rgba(242,198,109,.5)}
.btn-apply:hover{transform:translateY(-3px);background-position:100% 0}
.btn-ghost{border:1.5px solid rgba(255,255,255,.5);color:#fff;background:rgba(11,9,7,.4);backdrop-filter:blur(6px)}
.btn-ghost:hover{transform:translateY(-3px);border-color:var(--cyan);box-shadow:0 0 24px rgba(255,244,220,.35)}
.btn-block{width:100%}

/* 招募：提供項目 + 表單 */
.recruit-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(24px,4vw,56px);align-items:start;margin-top:clamp(40px,5vw,64px);text-align:left}
.offer h3,.apply-form h3{font-size:1.4rem;font-weight:900;margin-bottom:18px}
.offer-list{list-style:none;display:grid;gap:14px}
.offer-list li{display:flex;gap:16px;align-items:flex-start;padding:18px 20px;border-radius:16px;background:rgba(11,9,7,.55);border:1px solid var(--line);backdrop-filter:blur(8px)}
.oi{font-size:1.6rem;flex:none;width:52px;height:52px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(135deg,rgba(242,198,109,.3),rgba(255,244,220,.25))}
.offer-list b{font-size:1.1rem}
.offer-list p{color:var(--muted);font-size:.92rem}
.apply-form{padding:clamp(22px,3vw,34px);display:grid;gap:14px;background:rgba(11,9,7,.7);backdrop-filter:blur(10px)}
.apply-form label{display:grid;gap:6px;font-weight:500;font-size:.92rem}
.apply-form em{color:var(--rose);font-style:normal}
.apply-form input{font:inherit;font-size:16px;color:var(--text);background:rgba(0,0,0,.4);border:1px solid var(--line);border-radius:12px;padding:13px 14px;width:100%;transition:border-color .25s,box-shadow .25s}
.apply-form input:focus{outline:none;border-color:var(--pink);box-shadow:0 0 0 3px rgba(242,198,109,.3)}
.apply-form .btn-recruit{margin-top:6px;padding:18px}
.form-note{font-size:.8rem;color:var(--muted)}
.form-note.warn{color:#ffd84f}
.apply-form.done>*:not(.thanks){display:none}
.thanks{text-align:center;padding:30px 10px}
.thanks-icon{font-size:3rem;margin-bottom:10px}
.thanks p{color:var(--muted)}
.footer .biz{margin-top:6px}

/* 手機浮動報名鈕 */
.fab-apply{display:none}
@media (max-width:720px){
  .fab-apply{display:flex;align-items:center;justify-content:center;position:fixed;z-index:60;left:16px;right:16px;bottom:calc(14px + env(safe-area-inset-bottom));height:54px;border-radius:999px;
    background:var(--grad);color:var(--ink);font-weight:900;font-size:1.1rem;letter-spacing:.12em;box-shadow:0 10px 30px rgba(242,198,109,.55);transition:transform .35s,opacity .35s}
  .fab-apply.hide{transform:translateY(130%);opacity:0;pointer-events:none}
  .footer{padding-bottom:calc(96px + env(safe-area-inset-bottom))}
  .recruit-grid{grid-template-columns:1fr}
  .slide-cta .btn{flex:1;padding-inline:18px}
  .recruit-line{margin-top:-6px}
}

/* 大螢幕（投放 / 2K–4K） */
@media (min-width:1800px){
  html{font-size:20px}
  :root{--bar-h:84px}
  .logo-img{height:50px}
  .logo{font-size:1.3rem}
  .container,.slide-content,.hero-ui,.copyright{width:min(1600px,100% - 120px)}
  .group-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
}
@media (min-width:2400px){html{font-size:24px}.container,.slide-content,.hero-ui,.copyright{width:min(2000px,100% - 160px)}}

/* 平板以下 */
@media (max-width:1000px){.photo-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:900px){
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-grid>div:first-child{grid-column:1/-1}
}
@media (max-width:720px){
  :root{--bar-h:56px}
  .logo-img{height:30px}
  .perf-grid{grid-template-columns:1fr 1fr;gap:12px}
  .perf-card h3,.perf-card p{padding:0 12px}
  .perf-card h3{font-size:.95rem}
  .play{width:46px;height:46px}
  .play::after{left:17px;top:12px;border-left-width:16px;border-top-width:10px;border-bottom-width:10px}
  .award-grid{grid-template-columns:1fr 1fr;gap:12px}
  .award-body{padding:12px}
  .award-body h3{font-size:.92rem}
  .award-body p{font-size:.8rem}
  .logo{font-size:1.05rem}
  .timeline::before{left:9px;transform:none}
  .tl-item,.tl-item:nth-child(odd of .tl-item),.tl-item:nth-child(even of .tl-item){width:100%;margin:0;text-align:left;padding:0 0 18px 36px}
  .tl-dot,.tl-item:nth-child(even of .tl-item) .tl-dot{left:0;right:auto}
  .photo-grid{grid-template-columns:1fr 1fr;grid-auto-rows:130px}
  .photo.big,.photo.wide{grid-column:span 2}
  .photo figcaption{font-size:.8rem;padding:20px 10px 8px}
  .group-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
  .group-card{padding-bottom:14px}
  .group-card h3{font-size:1rem}
  .br-m{display:inline}
  .footer-grid{grid-template-columns:1fr}
  .scroll-hint{display:none}
  .hero-ui{bottom:24px}
  .slide-content{bottom:80px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  body{opacity:1}
  .progress{display:none}
}