/* 누누 홈 · 프로필 공통 스타일 (밝은/어두운 테마) */
@font-face{font-family:"LeeSeoyun";src:url(/fonts/LeeSeoyun.ttf) format("truetype");font-display:swap}
:root{
  --bg:#DDEBF5; --paper:#FFFFFF; --ink:#22314A; --ink-soft:#56657D; --line:#D2DEE9;
  --edge:#22314A; --btn:#22314A; --btn-ink:#FFFFFF;
  --sky:#A9DAF5; --sky-deep:#2C78AE; --sky-wash:#E5F4FD;
  --lemon:#FFE58A; --lemon-deep:#8A6400; --lemon-wash:#FFF7D6;
  --pink:#F7B6C8; --pink-deep:#B23A62; --pink-wash:#FDECF1;
  --mint-wash:#E8F7EC; --screen:#1E2A44; --shade:rgba(34,49,74,.12);
  --top:rgba(255,255,255,.82); --grid:rgba(255,255,255,.38);
  --glow1:#F4FAFF; --glow2:#FFF7D6;
  --f-display:"LeeSeoyun","Jua","Gowun Dodum",system-ui,sans-serif;
  --f-body:"Gowun Dodum","Apple SD Gothic Neo","Malgun Gothic",system-ui,sans-serif;
  --f-pixel:"Silkscreen","Nanum Gothic Coding",ui-monospace,monospace;
  --f-mono:"Nanum Gothic Coding",ui-monospace,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0F1626; --paper:#1A2438; --ink:#E8EEF8; --ink-soft:#A5B1C6; --line:#2C3A55;
  --edge:#5E76A3; --btn:#E8EEF8; --btn-ink:#16203A;
  --sky:#3E6E99; --sky-deep:#8CCBF2; --sky-wash:#1B3150;
  --lemon:#C9A93A; --lemon-deep:#F2D06B; --lemon-wash:#342C14;
  --pink:#B9637E; --pink-deep:#F59AB5; --pink-wash:#3A1F2C;
  --mint-wash:#17322A; --screen:#0B1222; --shade:rgba(0,0,0,.4);
  --top:rgba(18,26,44,.85); --grid:rgba(255,255,255,.03);
  --glow1:#16243F; --glow2:#2A2614; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0F1626; --paper:#1A2438; --ink:#E8EEF8; --ink-soft:#A5B1C6; --line:#2C3A55;
  --edge:#5E76A3; --btn:#E8EEF8; --btn-ink:#16203A;
  --sky:#3E6E99; --sky-deep:#8CCBF2; --sky-wash:#1B3150;
  --lemon:#C9A93A; --lemon-deep:#F2D06B; --lemon-wash:#342C14;
  --pink:#B9637E; --pink-deep:#F59AB5; --pink-wash:#3A1F2C;
  --mint-wash:#17322A; --screen:#0B1222; --shade:rgba(0,0,0,.4);
  --top:rgba(18,26,44,.85); --grid:rgba(255,255,255,.03);
  --glow1:#16243F; --glow2:#2A2614; color-scheme:dark}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--f-body);color:var(--ink);line-height:1.55;background:var(--bg);
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px),
    radial-gradient(circle at 10% 0%,var(--glow1) 0,transparent 40%),radial-gradient(circle at 95% 25%,var(--glow2) 0,transparent 32%);
  background-size:28px 28px,28px 28px,auto,auto;background-attachment:fixed}
a{color:inherit}
img{display:block;max-width:100%}
button{font:inherit;color:inherit}
.wrap{width:min(1120px,100% - 32px);margin-inline:auto}
.px{font-family:var(--f-pixel);letter-spacing:.06em}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:3px solid var(--sky-deep);outline-offset:2px}

/* 공통 상단 바 */
.top{position:sticky;top:0;z-index:10;background:var(--top);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:10px;height:56px}
.logo{display:flex;align-items:center;gap:9px;text-decoration:none;font-family:var(--f-display);font-size:21px;white-space:nowrap}
.logo .bear{width:32px;height:32px;border-radius:10px;background:var(--sky);display:grid;place-items:center;transform-origin:50% 85%;transition:transform .45s cubic-bezier(.34,1.56,.64,1)}
.logo:hover .bear,.logo:focus-visible .bear{transform:rotate(-14deg)}
.nav{margin-left:auto;display:flex;gap:2px}
.nav a{text-decoration:none;font-size:14px;padding:7px 12px;border-radius:999px;color:var(--ink-soft);white-space:nowrap}
.nav a:hover{background:var(--sky-wash);color:var(--ink)}
.nav a[aria-current="page"]{background:var(--btn);color:var(--btn-ink)}
.theme-btn{flex:none;width:34px;height:34px;border:0;border-radius:9px;background:transparent;opacity:.75;display:grid;place-items:center;padding:0;cursor:pointer}
.theme-btn:hover{opacity:1;background:var(--sky-wash)}
.theme-btn svg{width:19px;height:19px}

.boot{padding:80px 0;text-align:center;color:var(--ink-soft)}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--btn);color:var(--btn-ink);padding:10px 18px;border-radius:999px;font-size:14px;z-index:50;opacity:0;transition:opacity .2s;pointer-events:none}
.toast.on{opacity:1}
footer{text-align:center;padding:16px 0 44px;color:var(--ink-soft);font-size:12px}

/* ===== 허브 ===== */
.title{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;padding:36px 0 18px}
.title h1{font-family:var(--f-display);font-weight:400;font-size:clamp(34px,5.4vw,60px);line-height:1.1;margin:6px 0 0}
.eyebrow{font-size:12px;color:var(--sky-deep)}
.p1{display:flex;align-items:center;gap:10px;background:var(--paper);border:2px solid var(--edge);border-radius:14px;padding:8px 14px 8px 8px;box-shadow:4px 4px 0 var(--edge)}
.p1 img{width:44px;height:44px;border-radius:10px;object-fit:cover;object-position:50% 20%}
.p1 b{display:block;font-size:11px;color:var(--pink-deep)}
.p1 span{font-family:var(--f-display);font-size:18px}

.stage-area{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:22px;align-items:start}
.console{background:var(--paper);border:2px solid var(--edge);border-radius:24px;padding:14px;box-shadow:6px 6px 0 var(--edge)}
.screen{position:relative;aspect-ratio:16/9;border-radius:14px;overflow:hidden;background:var(--screen)}
.screen iframe,.screen video{position:absolute;inset:0;width:100%;height:100%;border:0;background:#000}
.screen video{object-fit:contain}
.ph{position:absolute;inset:0;display:grid;place-items:center;text-align:center;color:#EAF4FF;padding:16px;
  background:linear-gradient(135deg,#2B3D63 0%,#3C5A8C 50%,#2B3D63 100%);background-size:200% 200%;animation:drift 8s ease-in-out infinite}
.ph p{margin:6px 0 0;font-size:14px;opacity:.85}
.ph strong{font-family:var(--f-display);font-weight:400;font-size:26px}
.ph .ext{display:inline-block;margin-top:12px;background:#FFFFFF;color:#22314A;text-decoration:none;border-radius:999px;padding:8px 16px;font-weight:700;font-size:14px}
.eq{display:flex;gap:5px;align-items:flex-end;height:42px;justify-content:center;margin-bottom:10px}
.eq i{width:8px;border-radius:3px;background:#FFE58A;animation:eq 1s ease-in-out infinite}
.eq i:nth-child(2){background:#A9DAF5;animation-delay:.15s}.eq i:nth-child(3){background:#F7B6C8;animation-delay:.3s}
.eq i:nth-child(4){background:#A9DAF5;animation-delay:.45s}.eq i:nth-child(5){background:#FFE58A;animation-delay:.6s}
.live{position:absolute;left:12px;top:12px;font-size:11px;background:#F7B6C8;color:#4A1023;border-radius:6px;padding:3px 8px;z-index:2;pointer-events:none}
.mute{position:absolute;right:12px;top:12px;z-index:2;border:0;border-radius:999px;background:rgba(255,255,255,.92);color:#22314A;padding:6px 12px;font-size:13px;cursor:pointer}
.tabs{display:flex;gap:8px;margin-top:12px}
.tabs button{flex:1;min-width:0;border:2px solid var(--edge);background:var(--paper);border-radius:12px;padding:9px 6px;font-size:15px;font-weight:700;cursor:pointer}
.tabs button[aria-selected="true"]{background:var(--lemon);color:#3A2C00;box-shadow:inset 0 -3px 0 rgba(0,0,0,.12)}
.tabs small{font-family:var(--f-mono);font-size:11px;opacity:.7;margin-left:2px}
.clip-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:10px;font-size:13px;color:var(--ink-soft);min-height:30px}
.clip-meta b{color:var(--ink);font-weight:700}
.next{border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:4px 12px;font-size:13px;cursor:pointer;white-space:nowrap}

.select h2{font-size:14px;margin:0 0 10px;color:var(--ink-soft)}
.stages{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.stage{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:14px;align-items:center;text-decoration:none;
  background:var(--paper);border:2px solid var(--edge);border-radius:18px;padding:14px 16px;box-shadow:4px 4px 0 var(--edge);transition:transform .15s,box-shadow .15s}
a.stage:hover,a.stage:focus-visible{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--edge);outline:0}
.stage .no{font-size:12px;line-height:1.2;text-align:center;border-radius:10px;padding:8px;min-width:62px}
.stage .no b{display:block;font-size:22px}
.stage h3{margin:0;font-family:var(--f-display);font-weight:400;font-size:25px;line-height:1.2}
.stage p{margin:2px 0 0;font-size:14px;color:var(--ink-soft)}
.stage .go{font-size:20px;opacity:.35;transition:opacity .15s,transform .15s}
a.stage:hover .go,a.stage:focus-visible .go{opacity:1;transform:translateX(3px);animation:blink .8s steps(2) infinite}
.c-pink .no{background:var(--pink-wash);color:var(--pink-deep)}
.c-sky .no{background:var(--sky-wash);color:var(--sky-deep)}
.c-lemon .no{background:var(--lemon-wash);color:var(--lemon-deep)}
.c-mint .no{background:var(--mint-wash);color:var(--ink)}
.stage.soon{border-style:dashed;box-shadow:none;opacity:.6}
.stage.soon .no{background:var(--line);color:var(--ink-soft)}

.lower{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.35fr);gap:22px;padding:30px 0 10px}
.panel{background:var(--paper);border:2px solid var(--edge);border-radius:22px;padding:18px 20px;box-shadow:5px 5px 0 var(--edge)}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:12px}
.panel-head h2{margin:0;font-size:17px}
.panel-head span{font-size:12px;color:var(--ink-soft)}
.records{list-style:none;margin:0;padding:0}
.records li{display:grid;grid-template-columns:28px minmax(0,1fr) auto;gap:12px;align-items:center;padding:11px 0;border-top:2px dotted var(--line)}
.records li:first-child{border-top:0}
.rank{font-size:14px;text-align:center;color:var(--sky-deep)}
.game b{display:block;font-size:16px}
.game small{font-size:12px;color:var(--ink-soft)}
.game a{font-size:12px;color:var(--sky-deep);margin-left:6px}
.score{font-family:var(--f-pixel);font-size:24px;text-align:right;line-height:1.1}
.score small{display:block;font-family:var(--f-body);font-size:11px;color:var(--ink-soft)}
.sessions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.sess{display:block;text-align:left;border:2px solid var(--edge);border-radius:14px;overflow:hidden;background:var(--paper);padding:0;cursor:pointer;transition:transform .15s}
.sess:hover{transform:translateY(-2px)}
.sess:disabled{cursor:default;transform:none}
.sess .thumb{position:relative;aspect-ratio:16/9;display:grid;place-items:center;font-size:26px;overflow:hidden}
.sess .thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.sess .thumb.guitar{background:linear-gradient(135deg,var(--lemon-wash),var(--lemon))}
.sess .thumb.sync{background:linear-gradient(135deg,var(--sky-wash),var(--sky))}
.sess .thumb.game{background:linear-gradient(135deg,var(--pink-wash),var(--pink))}
.sess .cap{display:block;padding:8px 10px}
.sess b{display:block;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sess small{font-size:12px;color:var(--ink-soft)}
.links{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;padding:26px 0 8px}
.links a{text-decoration:none;border:2px solid var(--edge);border-radius:999px;padding:9px 18px;background:var(--paper);font-weight:700;font-size:14px}
.links a::after{content:" ↗";opacity:.6}

/* ===== 프로필 ===== */
.hero{display:grid;grid-template-columns:minmax(0,420px) minmax(0,1fr);gap:48px;align-items:center;padding:44px 0 36px}
.photo{position:relative;border-radius:28px;overflow:hidden;background:var(--paper);box-shadow:0 18px 40px var(--shade);aspect-ratio:3/4;border:6px solid var(--paper)}
.photo img{width:100%;height:100%;object-fit:cover;border-radius:22px}
.hero h1{font-family:var(--f-display);font-weight:400;font-size:clamp(40px,6vw,72px);line-height:1.1;margin:10px 0 24px}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:0 0 26px;padding:0}
.facts div{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:12px 16px}
.facts dt{font-size:12px;color:var(--ink-soft);font-family:var(--f-mono);letter-spacing:.08em}
.facts dd{margin:2px 0 0;font-size:19px;font-family:var(--f-display)}
.go-row{display:flex;flex-wrap:wrap;gap:10px}
.btn{display:inline-flex;align-items:center;gap:8px;text-decoration:none;border-radius:999px;padding:12px 20px;font-size:15px;font-weight:700;border:1px solid var(--btn);background:var(--paper);transition:transform .15s}
.btn:hover{transform:translateY(-2px)}
.btn.main{background:var(--btn);color:var(--btn-ink)}
.btn.ext::after{content:"↗";font-size:13px;opacity:.7}
section.sec{padding:26px 0}
.sec-head{display:flex;align-items:baseline;gap:12px;margin-bottom:16px}
.sec-head h2{font-family:var(--f-display);font-weight:400;font-size:34px;margin:0;line-height:1.2}
.sec-head p{margin:0;color:var(--ink-soft);font-size:14px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:0 8px 22px var(--shade)}
.fan{display:grid;grid-template-columns:200px minmax(0,1fr);gap:28px;align-items:center;background:linear-gradient(135deg,var(--sky-wash),var(--paper) 60%)}
.fan img{width:180px;margin-inline:auto;filter:drop-shadow(0 8px 14px rgba(34,49,74,.15))}
.fan-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:0}
.fan-list div{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:14px 16px}
.fan-list dt{font-size:12px;color:var(--ink-soft);font-family:var(--f-mono);letter-spacing:.08em}
.fan-list dd{margin:4px 0 0;font-family:var(--f-display);font-size:26px;line-height:1.2}
.likes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.likes h3{font-family:var(--f-display);font-weight:400;font-size:26px;margin:0 0 14px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.chips li{border-radius:999px;padding:7px 14px;font-size:15px;border:1px solid var(--line);background:var(--paper)}
.like{background:linear-gradient(160deg,var(--lemon-wash),var(--paper) 70%)}
.hate{background:linear-gradient(160deg,var(--pink-wash),var(--paper) 70%)}
.api{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,320px);gap:18px;align-items:start}
.rows{list-style:none;margin:0;padding:6px 0}
.rows li{display:grid;grid-template-columns:92px minmax(0,1fr) auto;gap:14px;align-items:center;padding:10px 20px;border-top:1px dashed var(--line)}
.rows li:first-child{border-top:0}
.num{font-family:var(--f-mono);font-weight:700;font-size:20px;color:var(--sky-deep);text-align:right}
.num small{font-size:12px;color:var(--ink-soft);margin-left:2px}
.what{font-size:16px}
.rows .sig{width:110px;aspect-ratio:293/164;border-radius:8px;object-fit:cover;box-shadow:0 3px 8px var(--shade);cursor:zoom-in;border:0;padding:0;background:none}
.rows .sig img{width:100%;height:100%;object-fit:cover;border-radius:8px}
.tag-sig{font-family:var(--f-mono);font-size:11px;background:var(--lemon);color:#3A2C00;border-radius:6px;padding:1px 6px;margin-left:6px;vertical-align:2px;font-weight:700}
.side{display:grid;gap:18px}
.side h3{font-family:var(--f-display);font-weight:400;font-size:24px;margin:0 0 12px}
.chat{display:flex;align-items:center;gap:14px;font-size:16px;margin-top:8px}
.chat kbd{font-family:var(--f-mono);font-weight:700;font-size:22px;background:var(--sky-wash);border:1px solid var(--sky);border-radius:12px;min-width:48px;height:48px;padding:0 10px;display:grid;place-items:center;color:var(--sky-deep)}
.doors{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.door{display:block;text-decoration:none;border-radius:24px;padding:24px;border:1px solid var(--line);background:var(--paper);box-shadow:0 8px 22px var(--shade);transition:transform .2s}
.door:hover{transform:translateY(-3px)}
.door b{display:block;font-family:var(--f-display);font-weight:400;font-size:26px;margin:4px 0 2px}
.door span{font-size:14px;color:var(--ink-soft)}
.door.c-pink{background:linear-gradient(160deg,var(--pink-wash),var(--paper) 70%)}
.door.c-sky{background:linear-gradient(160deg,var(--sky-wash),var(--paper) 70%)}
.door.c-lemon{background:linear-gradient(160deg,var(--lemon-wash),var(--paper) 70%)}
.door.c-mint{background:linear-gradient(160deg,var(--mint-wash),var(--paper) 70%)}
.zoom{position:fixed;inset:0;z-index:60;background:rgba(10,15,30,.75);display:grid;place-items:center;padding:20px;border:0;cursor:zoom-out}
.zoom img{max-width:min(720px,100%);border-radius:14px;box-shadow:0 20px 50px rgba(0,0,0,.5)}

@keyframes drift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
@keyframes eq{0%,100%{height:10px}50%{height:42px}}
@keyframes blink{0%{opacity:1}100%{opacity:.2}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

@media (max-width:860px){
  .stage-area,.lower{grid-template-columns:1fr}
  .select{order:-1}.select h2{display:none}
  .title{flex-direction:column;align-items:flex-start}
  .hero{grid-template-columns:1fr;gap:24px;padding-top:24px}
  .photo{max-width:360px;margin-inline:auto;width:100%}
  .hero-text{text-align:center}.facts{text-align:left}.go-row{justify-content:center}
  .fan{grid-template-columns:1fr;text-align:center}
  .likes,.api{grid-template-columns:1fr}
}
@media (max-width:560px){
  .nav a{padding:6px 8px;font-size:13px}.logo span{display:none}
  .tabs button{font-size:14px;padding:8px 4px}.tabs small{display:none}
  .ph p{display:none}.ph strong{font-size:21px}
  .sess .cap{padding:6px 8px}.sess b{font-size:13px}
  .stage h3{font-size:22px}.console{padding:10px}
  .title{padding-top:24px}
  .fan-list dd{font-size:21px}
  .rows li{grid-template-columns:64px minmax(0,1fr) auto;padding:10px 14px;gap:10px}
  .num{font-size:17px}.rows .sig{width:80px}
  .sec-head h2{font-size:28px}
}