/* 商业演出：艺人列表页 show.html 和艺人详情页 show-artist.html 共用 */
:root{
  color-scheme:dark;
  --bg:#08080A;--bg-2:#0E0E12;--glass:rgba(16,16,19,.72);--solid:#121216;
  --line:rgba(255,255,255,.09);--line-2:rgba(255,255,255,.18);
  --fg:#F4F1EC;--fg-2:#ADA7A1;--fg-3:#8C8681;
  --accent:#E8182B;--accent-hi:#FF5262;--accent-soft:rgba(232,24,43,.14);--accent-glow:rgba(232,24,43,.45);
  --violet:#8F6BFF;--cyan:#24BDF9;--magenta:#FD27BA;--warm:#D9B77E;
  --display:"Noto Serif SC","Noto Serif CJK SC","Songti SC","STSong","SimSun",serif;
  --latin:"Cormorant Garamond","Times New Roman",Georgia,serif;
  --body:"Noto Sans SC","Noto Sans CJK SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  --nav-h:72px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--body);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden}
main{position:relative;z-index:2;overflow-x:clip}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent-hi);outline-offset:3px;border-radius:6px}
.wrap{max-width:1240px;margin-inline:auto;padding-inline:clamp(16px,5vw,64px)}
h1,h2,h3{text-wrap:balance}
.stats b,.price b,.chip small,.tl time,.gal-ctl span,.f-plate small,.steps li>span,.sec-h .no{font-variant-numeric:lining-nums}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ---------- 背景舞台光 ---------- */
.sky{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;
  background:radial-gradient(ellipse 70% 50% at 50% -10%,rgba(143,107,255,.16),transparent 70%),radial-gradient(ellipse 60% 40% at 85% 110%,rgba(232,24,43,.12),transparent 70%),var(--bg)}
.sky i{position:absolute;top:-10vh;width:34vw;height:120vh;transform-origin:50% 0;filter:blur(18px);opacity:.42;mix-blend-mode:screen;animation:sway 14s ease-in-out infinite alternate}
.sky i:nth-child(1){left:2vw;background:linear-gradient(180deg,rgba(198,29,252,.55),rgba(198,29,252,0) 75%);clip-path:polygon(46% 0,54% 0,100% 100%,0 100%);transform:rotate(-22deg)}
.sky i:nth-child(2){left:33vw;background:linear-gradient(180deg,rgba(253,39,186,.5),rgba(253,39,186,0) 70%);clip-path:polygon(47% 0,53% 0,90% 100%,10% 100%);animation-duration:18s;animation-delay:-6s}
.sky i:nth-child(3){right:2vw;background:linear-gradient(180deg,rgba(36,189,249,.5),rgba(36,189,249,0) 75%);clip-path:polygon(46% 0,54% 0,100% 100%,0 100%);transform:rotate(22deg);animation-duration:16s;animation-delay:-3s}
@keyframes sway{from{rotate:-4deg}to{rotate:4deg}}
.sky::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 90% 80% at 50% 40%,transparent 40%,rgba(8,8,10,.8) 100%)}

/* ---------- 导航 ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;padding-top:env(safe-area-inset-top,0px);transition:background .4s var(--ease),border-color .4s;border-bottom:1px solid transparent}
.nav.solid{background:rgba(8,8,10,.78);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom-color:var(--line)}
.nav-in{height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;gap:20px}
.nav-l{display:flex;align-items:center;gap:14px;min-width:0}
.brand{display:flex;align-items:center;gap:12px;flex:none}
.brand img{width:40px;height:40px;object-fit:contain}
.brand-txt{display:flex;flex-direction:column;line-height:1.1}
.brand-txt b{font-size:19px;font-weight:700;letter-spacing:.08em}
.brand-txt small{font-size:10px;letter-spacing:.42em;color:var(--fg-3);margin-top:4px}
.back{white-space:nowrap;flex:none;display:inline-flex;align-items:center;gap:4px;height:34px;padding:0 12px 0 8px;border-radius:999px;border:1px solid var(--line-2);font-size:13px;color:var(--fg-2)}
.back:hover{color:var(--fg);border-color:rgba(255,255,255,.4)}
.nav-links{display:flex;gap:34px;font-size:15px}
.nav-links a{color:var(--fg-2);transition:color .25s;position:relative}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--fg)}
.nav-links a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;border-radius:2px;background:var(--accent)}
.nav-cta{display:flex;align-items:center;gap:10px}
.menu-btn{display:none;width:44px;height:44px;border-radius:50%;border:1px solid var(--line-2);background:transparent;color:var(--fg);align-items:center;justify-content:center;cursor:pointer;padding:0}
.menu-panel{border-top:1px solid var(--line);background:rgba(8,8,10,.95);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.menu-panel nav{display:flex;flex-direction:column;padding-block:8px 16px}
.menu-panel a{display:flex;align-items:center;min-height:52px;border-bottom:1px solid var(--line);font-size:16px;color:var(--fg-2)}
.menu-panel a[aria-current="page"]{color:var(--fg)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 24px;border-radius:999px;font-size:15px;font-weight:500;letter-spacing:.05em;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s,background .3s;border:1px solid transparent;white-space:nowrap;cursor:pointer}
.btn-red{background:var(--accent);color:#fff;box-shadow:0 18px 40px -14px var(--accent-glow)}
.btn-red:hover{transform:translateY(-2px);box-shadow:0 22px 48px -14px var(--accent-glow)}
.btn-line{border-color:var(--line-2);background:rgba(8,8,10,.35)}
.btn-line:hover{border-color:rgba(255,255,255,.45)}
.btn.sm{min-height:40px;padding:0 18px;font-size:14px}

.sample{position:relative;z-index:3;margin:calc(var(--nav-h) + env(safe-area-inset-top,0px) + 8px) auto 0;width:max-content;max-width:calc(100% - 32px);padding:6px 16px;border-radius:999px;border:1px dashed rgba(255,142,152,.6);background:rgba(232,24,43,.1);color:#FFB3BA;font-size:13px;text-align:center}
.sample:not([hidden])+.hero{padding-top:28px}

.eyebrow{display:flex;align-items:center;gap:14px;font-size:12px;letter-spacing:.34em;color:var(--fg-2)}
.eyebrow::before{content:"";width:32px;height:1px;background:var(--accent)}
.sec{position:relative;padding-block:clamp(56px,9vw,110px) 0}
.sec-h{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px 24px;margin-bottom:clamp(24px,4vw,40px)}
.sec-h h2{margin:12px 0 0;font-family:var(--display);font-weight:900;font-size:clamp(26px,3.4vw,42px);line-height:1.25;letter-spacing:.04em}
.sec-h p{margin:0;max-width:34em;color:var(--fg-2)}

/* ---------- 列表页首屏：3D 艺人环 ---------- */
.hero{position:relative;padding-top:calc(var(--nav-h) + env(safe-area-inset-top,0px) + clamp(20px,5vw,60px))}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);align-items:center;gap:clamp(20px,4vw,60px)}
.hero h1{margin:20px 0 0;font-family:var(--display);font-weight:900;font-size:clamp(38px,5.6vw,80px);line-height:1.15;letter-spacing:.04em}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,#fff 10%,#FFB3BA 45%,var(--accent-hi) 80%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .sub{margin:20px 0 0;max-width:28em;color:var(--fg-2);font-size:clamp(15px,1.4vw,18px);line-height:1.9}
.stats{display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:30px}
.stats div{display:flex;flex-direction:column}
.stats b{font-family:var(--latin);font-weight:600;font-size:clamp(34px,4vw,48px);line-height:1;color:var(--fg)}
.stats span{font-size:13px;color:var(--fg-3);letter-spacing:.12em;margin-top:6px}
.hero .btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}

.ring-stage{position:relative;height:clamp(340px,40vw,520px);perspective:1100px;perspective-origin:50% 38%;touch-action:pan-y;cursor:grab;user-select:none;-webkit-user-select:none}
.ring-stage:active{cursor:grabbing}
.ring{position:absolute;left:50%;top:44%;width:0;height:0;transform-style:preserve-3d;transform:rotateX(-8deg) rotateY(0deg)}
.ring a{position:absolute;left:calc(var(--w) / -2);top:calc(var(--w) * -0.666);width:var(--w);aspect-ratio:3/4;border-radius:14px;overflow:hidden;border:1px solid rgba(255,255,255,.16);background:#111;box-shadow:0 30px 60px -20px rgba(0,0,0,.9);backface-visibility:hidden;transition:border-color .3s,filter .3s}
.ring a img{width:100%;height:100%;object-fit:cover}
.ring a::after{content:attr(data-name);position:absolute;left:0;right:0;bottom:0;padding:24px 12px 10px;font-family:var(--display);font-weight:700;font-size:15px;letter-spacing:.12em;background:linear-gradient(transparent,rgba(0,0,0,.85))}
.ring a:hover{border-color:var(--accent-hi)}
.ring-floor{position:absolute;left:8%;right:8%;bottom:4%;height:38%;border-radius:50%;background:radial-gradient(ellipse at 50% 50%,rgba(232,24,43,.32),rgba(143,107,255,.12) 45%,transparent 70%);transform:rotateX(76deg);filter:blur(4px)}
.ring-floor::before{content:"";position:absolute;inset:12%;border-radius:50%;border:1px solid rgba(255,255,255,.18);box-shadow:0 0 40px rgba(232,24,43,.4)}
.ring-hint{position:absolute;left:0;right:0;bottom:0;text-align:center;font-size:12px;letter-spacing:.2em;color:var(--fg-3)}

/* ---------- 分类 ---------- */
.filter{position:sticky;top:calc(var(--nav-h) + env(safe-area-inset-top,0px));z-index:20;margin-top:clamp(30px,5vw,60px);padding-block:12px;background:linear-gradient(rgba(8,8,10,.92),rgba(8,8,10,.78));backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-block:1px solid var(--line)}
.filter .wrap{display:flex;align-items:center;gap:10px;overflow-x:auto;scrollbar-width:none}
.filter .wrap::-webkit-scrollbar{display:none}
.filter .lab{flex:none;font-size:13px;letter-spacing:.2em;color:var(--fg-3);margin-right:4px}
.chip{flex:none;display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 18px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.02);color:var(--fg-2);font-size:14.5px;cursor:pointer;transition:all .3s var(--ease)}
.chip small{font-family:var(--latin);font-size:15px;color:var(--fg-3)}
.chip:hover{color:var(--fg);border-color:rgba(255,255,255,.4)}
.chip[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 10px 28px -10px var(--accent-glow)}
.chip[aria-pressed="true"] small{color:rgba(255,255,255,.75)}

/* ---------- 横版艺人卡 ---------- */
.list{padding-block:clamp(30px,5vw,50px) 0}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(18px,2.4vw,30px)}
.cell{perspective:1200px;min-width:0}
.card{--rx:0deg;--ry:0deg;--mx:50%;--my:50%;position:relative;display:grid;grid-template-columns:minmax(0,40%) minmax(0,1fr);min-height:100%;border-radius:20px;background:linear-gradient(135deg,rgba(28,27,33,.92),rgba(14,14,18,.92));border:1px solid var(--line-2);box-shadow:0 30px 60px -30px rgba(0,0,0,.9);transform-style:preserve-3d;transform:rotateX(var(--rx)) rotateY(var(--ry));transition:transform .5s var(--ease),border-color .3s,box-shadow .4s;will-change:transform}
.card:hover{border-color:rgba(255,82,98,.55);box-shadow:0 40px 80px -30px rgba(232,24,43,.35)}
.card.tilting{transition:transform .08s linear,border-color .3s,box-shadow .4s}
.card .ph{position:relative;margin:10px;border-radius:14px;overflow:hidden;aspect-ratio:3/4;transform:translateZ(36px);box-shadow:0 18px 40px -12px rgba(0,0,0,.85);background:#111}
.card .ph img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.card:hover .ph img{transform:scale(1.05)}
.card .cat{position:absolute;left:10px;top:10px;padding:2px 10px;border-radius:999px;background:rgba(8,8,10,.7);border:1px solid rgba(255,255,255,.2);font-size:12px;letter-spacing:.12em;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.card .info{display:flex;flex-direction:column;min-width:0;padding:22px 22px 20px 12px;transform:translateZ(22px)}
.card .en{font-family:var(--latin);font-size:13px;letter-spacing:.34em;color:var(--accent-hi)}
.card h3{margin:2px 0 0;font-family:var(--display);font-weight:900;font-size:clamp(24px,2.4vw,32px);line-height:1.25;letter-spacing:.06em}
.card .line{margin:8px 0 0;color:var(--fg-2);font-size:14px;line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.meta{display:grid;grid-template-columns:auto minmax(0,1fr);gap:4px 12px;margin:14px 0 0;font-size:13px}
.meta dt{color:var(--fg-3)}
.meta dd{margin:0;color:var(--fg);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.tags span{padding:1px 10px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid var(--line);font-size:12px;color:var(--fg-2)}
.card .foot{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;margin-top:auto;padding-top:16px}
.price{display:flex;align-items:baseline;gap:4px;white-space:nowrap}
.price b{font-family:var(--latin);font-weight:600;font-size:26px;line-height:1;color:var(--fg)}
.price b::before{content:"¥";font-size:16px;margin-right:2px;color:var(--fg-2)}
.price small{font-size:12px;color:var(--fg-3)}
.go{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--accent-hi);white-space:nowrap}
.go svg{transition:transform .3s var(--ease)}
.card:hover .go svg{transform:translateX(4px)}
.glare{position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(circle at var(--mx) var(--my),rgba(255,255,255,.12),transparent 45%);opacity:0;transition:opacity .3s;transform:translateZ(60px)}
.card:hover .glare{opacity:1}
/* 进场：从舞台下方翻起来 */
.cell .card{opacity:0;transform:translateY(60px) rotateX(32deg)}
.cell.in .card{opacity:1;transform:rotateX(var(--rx)) rotateY(var(--ry));transition:opacity .8s var(--ease) var(--d,0s),transform .9s var(--ease) var(--d,0s),border-color .3s,box-shadow .4s}
.cell.in .card.tilting{transition:transform .08s linear,border-color .3s,box-shadow .4s}
.empty{padding:60px 0;text-align:center;color:var(--fg-3)}

/* ---------- 预约 ---------- */
.book{margin-top:clamp(60px,9vw,110px);border-radius:24px;padding:clamp(28px,5vw,56px);background:radial-gradient(ellipse 60% 120% at 100% 0%,rgba(232,24,43,.22),transparent 60%),linear-gradient(135deg,rgba(28,27,33,.9),rgba(14,14,18,.9));border:1px solid var(--line-2);display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:24px 40px;align-items:center}
.book h2{margin:12px 0 0;font-family:var(--display);font-weight:900;font-size:clamp(26px,3.2vw,40px);line-height:1.25;letter-spacing:.04em}
.book p{margin:12px 0 0;color:var(--fg-2)}
.contact{display:flex;flex-direction:column;gap:12px}
.contact a,.contact div{display:flex;align-items:center;gap:12px;padding:14px 18px;border-radius:14px;border:1px solid var(--line-2);background:rgba(8,8,10,.4);min-width:0}
.contact a:hover{border-color:var(--accent-hi)}
.contact small{display:block;font-size:12px;color:var(--fg-3);letter-spacing:.12em}
.contact b{display:block;font-weight:500;font-size:clamp(15px,4.2vw,17px);overflow-wrap:anywhere}
.contact svg{flex:none;color:var(--accent-hi)}

/* ---------- 详情页 ---------- */
body[data-page="artist"] .sample{position:absolute;left:50%;top:0;transform:translateX(-50%);margin-top:calc(var(--nav-h) + env(safe-area-inset-top,0px) + 8px)}
.ah{--fade:0;position:relative;min-height:max(620px,100svh);display:flex;align-items:flex-end;overflow:hidden;isolation:isolate}
.ah-bg{position:absolute;inset:0;z-index:-2;transform:scale(1.08);will-change:transform}
.ah-bg img{width:100%;height:100%;object-fit:cover;object-position:62% 40%}
.ah-shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(8,8,10,.94) 0%,rgba(8,8,10,.62) 38%,rgba(8,8,10,.1) 70%),linear-gradient(0deg,var(--bg) 2%,rgba(8,8,10,.5) 32%,transparent 60%),linear-gradient(180deg,rgba(8,8,10,.7),transparent 26%);opacity:calc(1 + var(--fade) * .4)}
.ah-in{position:relative;width:100%;display:flex;align-items:flex-end;justify-content:space-between;gap:24px 40px;padding-top:calc(var(--nav-h) + 80px);padding-bottom:clamp(70px,9vw,120px);opacity:calc(1 - var(--fade) * .9);transform:translateY(calc(var(--fade) * -40px))}
.ah{--px:0;--py:0}
.ah-txt{max-width:660px;min-width:0;transform:translate3d(calc(var(--px) * 14px),calc(var(--py) * 10px),0);transition:transform .4s var(--ease)}
.ah-pw{flex:none;perspective:900px}
.ah-pw .ah-price{transform-style:preserve-3d}
.ah-pw{transform:translate3d(calc(var(--px) * 30px),calc(var(--py) * 22px),0) rotateY(calc(var(--px) * -22deg)) rotateX(calc(var(--py) * 16deg));transition:transform .4s var(--ease)}
.ah-txt h1{margin:18px 0 0;font-family:var(--display);font-weight:900;font-size:clamp(64px,11vw,168px);line-height:.98;letter-spacing:.08em;text-shadow:0 20px 60px rgba(0,0,0,.6)}
.ah-txt .latin{display:block;margin-top:14px;font-family:var(--latin);font-style:italic;font-size:clamp(20px,2.4vw,32px);letter-spacing:.4em;color:var(--accent-hi)}
.ah-txt .line{margin:22px 0 0;max-width:26em;font-size:clamp(16px,1.5vw,20px);line-height:1.85}
.ah-txt .tags{margin-top:20px}
.ah-txt .tags span{font-size:13px;padding:4px 14px;background:rgba(8,8,10,.45);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.ah-txt .btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.ah-price{flex:none;display:flex;flex-direction:column;gap:4px;padding:22px 26px;border-radius:20px;border:1px solid rgba(255,82,98,.45);background:linear-gradient(135deg,rgba(232,24,43,.22),rgba(8,8,10,.55));backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 30px 60px -20px rgba(0,0,0,.8)}
.ah-price small{font-size:12px;letter-spacing:.24em;color:var(--fg-2)}
.ah-price .price b{font-size:clamp(40px,4vw,56px)}
.ah-price .price small{font-size:14px;letter-spacing:0}
.ah-price p{margin:2px 0 0;max-width:16em;font-size:12.5px;line-height:1.6;color:var(--fg-2)}
.ah-down{position:absolute;left:50%;bottom:22px;width:26px;height:42px;margin-left:-13px;border-radius:999px;border:1px solid rgba(255,255,255,.4);opacity:calc(1 - var(--fade) * 2)}
.ah-down span{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:4px;background:#fff;animation:wheel 1.8s ease-in-out infinite}
@keyframes wheel{0%{opacity:0;transform:translateY(-2px)}40%{opacity:1}100%{opacity:0;transform:translateY(12px)}}

.sec-h .eyebrow .no{font-family:var(--latin);font-size:15px;letter-spacing:.1em;color:var(--accent-hi)}
.hl{position:relative;z-index:2;margin-top:-34px}
.hl-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-radius:22px;border:1px solid var(--line-2);background:linear-gradient(135deg,rgba(28,27,33,.92),rgba(14,14,18,.92));backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 40px 80px -40px rgba(0,0,0,.9);overflow:hidden}
.hl-row{perspective:900px}
.hl-it{position:relative;padding:clamp(20px,2.6vw,34px) clamp(16px,2.4vw,32px);opacity:0;transform:rotateX(-70deg);transform-origin:50% 0;transition:opacity .8s var(--ease) var(--d,0s),transform .8s var(--ease) var(--d,0s)}
.hl-it.in{opacity:1;transform:none}
.hl-it+.hl-it::before{content:"";position:absolute;left:0;top:22%;bottom:22%;width:1px;background:var(--line-2)}
.hl-it b{font-family:var(--latin);font-weight:600;font-size:clamp(42px,5vw,72px);line-height:1;font-variant-numeric:lining-nums;background:linear-gradient(180deg,#fff 30%,#FFB3BA);-webkit-background-clip:text;background-clip:text;color:transparent}
.hl-it i{font-style:normal;margin-left:6px;font-size:15px;color:var(--fg-2)}
.hl-it small{display:block;margin-top:8px;font-size:13px;letter-spacing:.2em;color:var(--fg-3)}

.pf{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,5vw,72px);align-items:center}
.frame3d{position:relative;perspective:1400px;padding:30px 20px 60px;touch-action:pan-y}
.f-card{--rx:4deg;--ry:12deg;position:relative;width:min(400px,100%);margin-inline:auto;aspect-ratio:3/4;transform-style:preserve-3d;transform:rotateX(var(--rx)) rotateY(var(--ry));transition:transform .6s var(--ease);animation:float 7s ease-in-out infinite}
.f-card.tilting{transition:transform .1s linear}
@keyframes float{50%{translate:0 -12px}}
.f-back{position:absolute;inset:-6% -8%;border-radius:28px;background:radial-gradient(ellipse at 30% 20%,rgba(253,39,186,.45),transparent 60%),radial-gradient(ellipse at 80% 90%,rgba(36,189,249,.35),transparent 60%),rgba(20,18,26,.8);transform:translateZ(-80px);filter:blur(2px);border:1px solid rgba(255,255,255,.08)}
.f-photo{position:absolute;inset:0;border-radius:22px;overflow:hidden;box-shadow:0 50px 90px -30px rgba(0,0,0,.95);background:#111}
.f-photo img{width:100%;height:100%;object-fit:cover}
.f-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 55%,rgba(8,8,10,.7))}
.f-edge{position:absolute;inset:-12px;border-radius:30px;border:1px solid rgba(255,82,98,.55);transform:translateZ(40px);box-shadow:0 0 30px rgba(232,24,43,.25),inset 0 0 30px rgba(232,24,43,.12);pointer-events:none}
.f-plate{position:absolute;left:-28px;bottom:36px;padding:12px 20px;border-radius:14px;background:rgba(8,8,10,.78);border:1px solid var(--line-2);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transform:translateZ(90px);box-shadow:0 20px 40px -10px rgba(0,0,0,.8)}
.f-plate b{display:block;font-family:var(--display);font-weight:900;font-size:22px;letter-spacing:.1em}
.f-plate small{display:block;font-family:var(--latin);font-size:13px;letter-spacing:.3em;color:var(--accent-hi)}
.f-badge{position:absolute;right:-18px;top:28px;padding:6px 14px;border-radius:999px;background:var(--accent);color:#fff;font-size:13px;letter-spacing:.14em;transform:translateZ(70px);box-shadow:0 12px 30px -8px var(--accent-glow)}
.f-shadow{position:absolute;left:12%;right:12%;bottom:0;height:40px;border-radius:50%;background:radial-gradient(ellipse,rgba(232,24,43,.35),transparent 70%);filter:blur(8px)}

.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px;margin:0}
.facts{perspective:900px}
.fact{padding:16px 0;border-bottom:1px solid var(--line);opacity:0;transform:rotateY(-50deg) translateX(30px);transform-origin:0 50%;transition:opacity .7s var(--ease) var(--d,0s),transform .7s var(--ease) var(--d,0s)}
.fact.in{opacity:1;transform:none}
.fact dt{font-size:12.5px;letter-spacing:.2em;color:var(--fg-3)}
.fact dd{margin:4px 0 0;font-size:18px;font-weight:500;line-height:1.5}
.sub-h{margin:0 0 16px;font-size:13px;letter-spacing:.24em;color:var(--fg-3);font-weight:500}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,72px)}
.about{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:clamp(28px,5vw,72px)}
.prose p{margin:0 0 1.1em;max-width:36em;color:var(--fg-2);font-size:16.5px;line-height:2}
.prose .lead{font-family:var(--display);font-weight:600;font-size:clamp(20px,2vw,26px);line-height:1.75;color:var(--fg);letter-spacing:.02em}
.forms{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;perspective:1000px}
.form{position:relative;padding:18px 18px 18px;border-radius:16px;border:1px solid var(--line-2);background:linear-gradient(160deg,rgba(28,27,33,.85),rgba(14,14,18,.85));opacity:0;transform:rotateX(24deg) translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease),border-color .3s}
.form.in{opacity:1;transform:none}
.form:hover{border-color:rgba(255,82,98,.5)}
.form .fi{font-family:var(--latin);font-size:14px;color:var(--accent-hi);letter-spacing:.1em}
.form b{display:block;margin-top:4px;font-family:var(--display);font-weight:700;font-size:19px;letter-spacing:.06em}
.form small{display:block;margin-top:6px;font-size:13px;line-height:1.6;color:var(--fg-3)}
.prices{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;perspective:1100px}
.pr{position:relative;display:flex;flex-direction:column;padding:24px 22px;border-radius:18px;border:1px solid var(--line-2);background:radial-gradient(ellipse 80% 60% at 100% 0%,rgba(232,24,43,.14),transparent 70%),linear-gradient(160deg,rgba(28,27,33,.9),rgba(14,14,18,.9));opacity:0;transform:rotateY(-24deg) translateX(30px);transition:opacity .8s var(--ease) var(--d,0s),transform .8s var(--ease) var(--d,0s),border-color .3s}
.pr.in{opacity:1;transform:none}
.pr:hover{border-color:rgba(255,82,98,.5)}
.pr h3{margin:0;font-size:15px;font-weight:500;color:var(--fg-2)}
.pr b{margin-top:14px;font-family:var(--display);font-weight:900;font-size:clamp(20px,1.8vw,24px);letter-spacing:.02em;font-variant-numeric:lining-nums}
.pr small{margin-top:auto;padding-top:12px;font-size:13px;line-height:1.6;color:var(--fg-3)}
.note{margin:16px 0 0;font-size:13px;color:var(--fg-3)}
.rep{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:start}
.bars{display:flex;flex-direction:column;gap:22px}
.bar{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:baseline;gap:4px 12px}
.bar span{font-size:16px}
.bar b{font-family:var(--latin);font-weight:600;font-size:30px;line-height:1;font-variant-numeric:lining-nums}
.bar b small{font-family:var(--body);font-size:13px;color:var(--fg-3);font-weight:400}
.bar i{grid-column:1/-1;height:6px;border-radius:6px;background:rgba(255,255,255,.07);overflow:hidden;position:relative}
.bar i::after{content:"";position:absolute;inset:0;width:var(--w);border-radius:inherit;background:linear-gradient(90deg,var(--accent),#FF8A96);box-shadow:0 0 18px var(--accent-glow);transform:scaleX(0);transform-origin:0 50%;transition:transform 1.4s var(--ease) var(--d,0s)}
.bar.in i::after{transform:scaleX(1)}
.songs{display:flex;flex-wrap:wrap;gap:10px}
.songs span{padding:8px 16px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.03);font-size:15px}
.works{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.works li{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:16px 20px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.02)}
.works b{font-weight:500}
.works small{color:var(--fg-3);font-size:13px;white-space:nowrap}
.tl{list-style:none;margin:0;padding:0 0 0 22px;border-left:1px solid var(--line-2);display:flex;flex-direction:column;gap:20px}
.tl{perspective:900px}
.tl li{position:relative;opacity:0;transform:rotateY(-40deg) translateX(30px);transform-origin:0 50%;transition:opacity .7s var(--ease),transform .8s var(--ease)}
.tl li.in{opacity:1;transform:none}
.tl li::before{content:"";position:absolute;left:-28px;top:9px;width:11px;height:11px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(232,24,43,.18),0 0 16px var(--accent-glow)}
.tl time{font-family:var(--latin);font-size:17px;letter-spacing:.08em;color:var(--accent-hi)}
.tl b{display:block;font-weight:500}
.tl small{color:var(--fg-3);font-size:13px}

/* 现场照片：3D 照片环 */
.gal{position:relative;height:clamp(300px,38vw,480px);perspective:1200px;touch-action:pan-y;cursor:grab;user-select:none;-webkit-user-select:none;overflow:hidden}
.gal:active{cursor:grabbing}
.gal-ring{position:absolute;left:50%;top:46%;width:0;height:0;transform-style:preserve-3d;transition:transform .9s var(--ease)}
.gal-ring.drag{transition:none}
.gal-ring button{position:absolute;left:calc(var(--w) / -2);top:calc(var(--w) * -0.3125);width:var(--w);aspect-ratio:16/10;padding:0;border:1px solid rgba(255,255,255,.16);border-radius:14px;overflow:hidden;background:#111;cursor:pointer;box-shadow:0 30px 60px -20px rgba(0,0,0,.9);transition:filter .5s,border-color .3s}
.gal-ring button img{width:100%;height:100%;object-fit:cover;pointer-events:none}
.gal-ring button.dim{filter:brightness(.45)}
.gal-ring button:hover{border-color:var(--accent-hi)}
.gal-ctl{display:flex;justify-content:center;align-items:center;gap:14px;margin-top:10px}
.gal-ctl button{width:46px;height:46px;border-radius:50%;border:1px solid var(--line-2);background:rgba(8,8,10,.5);cursor:pointer;display:inline-flex;align-items:center;justify-content:center}
.gal-ctl button:hover{border-color:var(--accent-hi)}
.gal-ctl span{font-family:var(--latin);font-size:18px;letter-spacing:.2em;color:var(--fg-2);min-width:64px;text-align:center}
.lb{position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:max(16px,env(safe-area-inset-top,0px)) 16px;background:rgba(0,0,0,.88);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.lb img{max-width:min(1200px,100%);max-height:86vh;border-radius:14px;box-shadow:0 30px 80px rgba(0,0,0,.8)}
.lb button{position:absolute;width:46px;height:46px;border-radius:50%;border:1px solid var(--line-2);background:rgba(8,8,10,.6);cursor:pointer;font-size:20px;display:inline-flex;align-items:center;justify-content:center}
.lb button:hover{border-color:var(--accent-hi)}
.lb .lb-x{top:max(16px,env(safe-area-inset-top,0px));right:max(16px,env(safe-area-inset-right,0px))}
.lb .lb-prev{left:max(16px,env(safe-area-inset-left,0px));top:50%;margin-top:-23px}
.lb .lb-next{right:max(16px,env(safe-area-inset-right,0px));top:50%;margin-top:-23px}
.lb-n{position:absolute;left:50%;bottom:max(18px,env(safe-area-inset-bottom,0px));transform:translateX(-50%);font-family:var(--latin);font-size:18px;letter-spacing:.2em;color:var(--fg-2);font-variant-numeric:lining-nums}

/* 驻唱经历：按年份排 */
.stg{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;perspective:900px}
.stg li{display:grid;grid-template-columns:64px minmax(0,1fr);gap:16px;align-items:baseline;padding:14px 0;border-bottom:1px solid var(--line);opacity:0;transform:rotateX(-80deg);transform-origin:50% 0;transition:opacity .7s var(--ease) var(--d,0s),transform .8s var(--ease) var(--d,0s)}
.stg li:first-child{padding-top:0}
.stg li.in{opacity:1;transform:none}
.stg time{font-family:var(--latin);font-size:20px;letter-spacing:.06em;color:var(--accent-hi);font-variant-numeric:lining-nums}
.stg div{display:flex;flex-wrap:wrap;gap:8px}
.stg span{padding:4px 14px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.03);font-size:15px;line-height:1.7}

/* 视频：竖版手机画幅 */
.vids{display:flex;flex-wrap:wrap;justify-content:center;align-items:flex-end;gap:clamp(20px,4vw,48px)}
.vid{margin:0;width:min(340px,100%);perspective:1300px;opacity:0;transform:translateY(40px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.vid.in{opacity:1;transform:none}
.vid-f{--rx:4deg;--ry:-14deg;--mx:50%;--my:50%;position:relative;aspect-ratio:9/16;max-width:100%;border-radius:26px;overflow:hidden;transform:rotateX(var(--rx)) rotateY(var(--ry));transition:transform .7s var(--ease);background:#000;border:1px solid var(--line-2);box-shadow:0 40px 80px -30px rgba(0,0,0,.95),0 0 0 8px rgba(255,255,255,.03),0 0 60px -10px var(--accent-glow)}
.vid-f.tilting{transition:transform .08s linear}
.vid-f::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:linear-gradient(115deg,rgba(255,255,255,.14),transparent 38%)}
.vid-f video{width:100%;height:100%;object-fit:cover;display:block;background:#000}
.vid figcaption{margin-top:12px;text-align:center;font-size:14px;letter-spacing:.14em;color:var(--fg-3)}
.vid-more{flex-basis:100%;margin:4px 0 0;text-align:center;color:var(--fg-2);font-size:15px}
.vid-more b{color:var(--fg);font-weight:500}

/* 形象照：3D 封面流 */
.cf{--cw:300px;position:relative;height:calc(var(--cw) * 4 / 3 + 90px);perspective:1400px;perspective-origin:50% 45%;transform-style:preserve-3d;touch-action:pan-y;cursor:grab;user-select:none;-webkit-user-select:none;overflow:hidden;outline-offset:6px}
.cf.drag{cursor:grabbing}
.cf-it{position:absolute;left:50%;top:calc(50% - 30px);width:var(--cw);aspect-ratio:3/4;max-width:100%;padding:0;border-radius:18px;overflow:hidden;border:1px solid rgba(255,255,255,.16);background:var(--solid);cursor:pointer;box-shadow:0 40px 70px -24px rgba(0,0,0,.95);transition:transform .8s var(--ease),filter .6s,opacity .6s,border-color .3s,box-shadow .4s;-webkit-box-reflect:below 10px linear-gradient(transparent 72%,rgba(255,255,255,.16))}
.cf.drag .cf-it{transition:filter .3s,opacity .3s}
.cf-it img{width:100%;height:100%;object-fit:cover;pointer-events:none}
.cf-it.on{cursor:zoom-in;border-color:rgba(255,82,98,.6);box-shadow:0 50px 90px -30px rgba(232,24,43,.45),0 0 0 1px rgba(255,82,98,.25)}
.cf-floor{position:absolute;left:10%;right:10%;bottom:18px;height:80px;border-radius:50%;background:radial-gradient(ellipse,rgba(232,24,43,.28),transparent 70%);filter:blur(10px);pointer-events:none}

.rider{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.rider li,.steps li{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rider li.in,.steps li.in{opacity:1;transform:none}
.rider li{display:flex;align-items:center;gap:12px;padding:14px 18px;border-radius:14px;border:1px dashed var(--line-2);background:rgba(255,255,255,.02)}
.rider svg{flex:none;color:var(--accent-hi)}
.steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px;counter-reset:s}
.steps li{display:flex;gap:16px;align-items:flex-start}
.steps li>span{flex:none;display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--accent-soft);border:1px solid rgba(255,82,98,.5);font-family:var(--latin);font-weight:600;font-size:19px;color:var(--accent-hi)}
.steps b{display:block;font-weight:500;font-size:16.5px}
.steps small{display:block;color:var(--fg-3);font-size:13.5px;line-height:1.6;margin-top:2px}
.notfound{min-height:70vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:16px;padding-top:var(--nav-h)}
.notfound h1{font-family:var(--display);font-size:clamp(28px,4vw,44px);margin:0}
.more{margin-bottom:0}

.page-end{height:clamp(60px,9vw,110px)}

.load{animation:rise 1s var(--ease) both}
.d1{animation-delay:.05s}.d2{animation-delay:.15s}.d3{animation-delay:.25s}.d4{animation-delay:.35s}.d5{animation-delay:.45s}
@keyframes rise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}

/* ---------- 窄屏 ---------- */
@media (max-width:1000px){
  .nav-links{display:none}
  .menu-btn{display:inline-flex}
  .grid{grid-template-columns:minmax(0,1fr)}
  .prices{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ah-in{flex-direction:column;align-items:flex-start}
}
@media (max-width:820px){
  .hero-grid,.two,.book,.pf,.about,.rep{grid-template-columns:minmax(0,1fr)}
  .ring-stage{height:300px;margin-top:10px}
  .frame3d{padding:10px 30px 40px}
  .f-card{width:min(280px,70%)}
  .hl-row{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hl-it:nth-child(3)::before{display:none}
  .hl-it:nth-child(n+3){border-top:1px solid var(--line)}
  .f-plate{left:-20px;bottom:24px}
  .f-plate b{font-size:18px}
}
@media (max-width:560px){
  .nav .btn{min-height:40px;padding:0 14px;font-size:13.5px}
  .back span{display:none}
  .back{padding:0 9px}
  .gal{height:250px}
  .brand-txt small{display:none}
  .ah{min-height:max(600px,92svh)}
  .ah-bg img{object-position:62% 30%}
  .ah-shade{background:linear-gradient(0deg,var(--bg) 6%,rgba(8,8,10,.75) 45%,rgba(8,8,10,.2) 75%),linear-gradient(180deg,rgba(8,8,10,.7),transparent 26%)}
  .ah-price{padding:16px 20px}
  .ah-down{display:none}
  .forms,.prices{grid-template-columns:minmax(0,1fr)}
  .vid{width:min(300px,86%)}
  .stg li{grid-template-columns:52px minmax(0,1fr);gap:12px}
  .stg span{font-size:14px;padding:3px 12px}
  .lb .lb-prev,.lb .lb-next{top:auto;bottom:max(10px,env(safe-area-inset-bottom,0px));margin-top:0}
  .facts{gap:0 18px}
  .fact dd{font-size:16px}
  .card{grid-template-columns:minmax(0,38%) minmax(0,1fr)}
  .card .ph{margin:8px}
  .card .info{padding:14px 14px 14px 6px}
  .card h3{font-size:22px}
  .card .line{-webkit-line-clamp:2;font-size:13px}
  .meta{font-size:12px;margin-top:8px}
  .card .tags{display:none}
  .price b{font-size:21px}
  .go span{display:none}
  .hero .btns .btn,.ah-txt .btns .btn{flex:1}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .sky i,.f-card,.load,.ah-down span{animation:none!important}
  .cell .card,.fact,.hl-it,.form,.pr,.rider li,.steps li,.stg li,.tl li,.vid{opacity:1;transform:none;transition:none}
  .cf-it{transition:none}
  .bar i::after{transform:none;transition:none}
}
/* 跳转到页内位置时，别被顶部导航挡住 */
#list,#book,#live,#profile,#video,#portraits{scroll-margin-top:calc(var(--nav-h) + env(safe-area-inset-top,0px) + 12px)}

/* 「建设中」：<body class="building"> 时只显示这一块，删掉这个 class 就恢复正常展示 */
.bld{display:none}
body.building main>*:not(.bld){display:none!important}
body.building .snav-opt{display:none!important}
body.building .bld{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:calc(100svh - 120px);padding-block:calc(var(--nav-h) + 40px) 80px;overflow:hidden}
.bld .eyebrow::after{content:"";width:32px;height:1px;background:var(--accent)}
.bld h1{margin:18px 0 0;font-family:var(--display);font-weight:900;font-size:clamp(56px,11vw,128px);line-height:1.05;letter-spacing:.12em;padding-left:.12em;background:linear-gradient(180deg,#fff 20%,#D9B77E);-webkit-background-clip:text;background-clip:text;color:transparent}
.bld-t{margin:18px 0 0;font-size:clamp(17px,2.2vw,21px);color:var(--fg)}
.bld-s{margin:22px 0 0;font-size:14px;color:var(--fg-3)}
.bld-c{margin-top:8px;display:flex;flex-wrap:wrap;justify-content:center;gap:6px 26px;font-size:15px;color:var(--fg-2)}
.bld-c b{font-weight:500;color:var(--fg);user-select:all;word-break:break-all}
.bld-go{margin-top:34px;display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.bld-stage{position:absolute;inset:0;z-index:-1;pointer-events:none}
.bld-beam{position:absolute;top:-10%;left:50%;width:46vmin;height:120%;transform-origin:50% 0;margin-left:-23vmin;clip-path:polygon(44% 0,56% 0,100% 100%,0 100%);background:linear-gradient(180deg,rgba(255,238,200,.22),rgba(217,183,126,.06) 60%,transparent);filter:blur(6px);animation:bldSweep 9s ease-in-out infinite alternate}
.bld-beam.b2{background:linear-gradient(180deg,rgba(232,24,43,.2),rgba(232,24,43,.04) 60%,transparent);animation-delay:-4.5s;animation-duration:11s}
.bld-floor{position:absolute;left:50%;bottom:6%;width:min(720px,90%);height:90px;transform:translateX(-50%);border-radius:50%;background:radial-gradient(closest-side,rgba(217,183,126,.18),transparent)}
@keyframes bldSweep{from{transform:rotate(-22deg)}to{transform:rotate(22deg)}}
@media (max-width:560px){body.building .bld{min-height:calc(100svh - 80px)}.bld-c{flex-direction:column}}
@media (prefers-reduced-motion:reduce){.bld-beam{animation:none}}