/* ============================================================
   B.O.B. · 彼界观测局
   landing / roster / member archive
   ============================================================ */

/* ---------- tokens ---------- */
:root{
  --bg:#070a0f;
  --bg-2:#0a0e15;
  --panel:#0d131b;
  --panel-2:#101823;
  --ink:#e9e6de;
  --ink-dim:#a6b1be;
  --muted:#6f7c8b;
  --line:rgba(226,232,240,.09);
  --line-2:rgba(226,232,240,.18);
  --accent:#c9ae86;
  --accent-dim:rgba(201,174,134,.45);
  --steel:#9db3c9;
  --mono:"Cascadia Mono","SFMono-Regular","JetBrains Mono",Consolas,"Liberation Mono",ui-monospace,monospace;
  --sans:"Segoe UI","Bahnschrift","PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  --serif:Georgia,"Songti SC","Times New Roman",serif;
  --ease:cubic-bezier(.22,.8,.28,1);
  --topbar-h:64px;
  --track-cols:38px minmax(200px,2fr) minmax(130px,.9fr) 52px 58px 72px 32px 36px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}
body{
  margin:0;min-height:100vh;
  background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-size:15px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
::selection{background:rgba(201,174,134,.28);color:#fff}
a{color:inherit}
button{font-family:inherit}
img,svg{display:block}
[hidden]{display:none !important}
:focus-visible{outline:1px solid var(--ink);outline-offset:3px}

::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:#070a0f}
::-webkit-scrollbar-thumb{background:rgba(233,230,222,.15);border-radius:6px;border:2px solid #070a0f}
::-webkit-scrollbar-thumb:hover{background:rgba(233,230,222,.28)}

.sprite{position:absolute;width:0;height:0;overflow:hidden}
.i{width:16px;height:16px;flex:none;fill:currentColor}
.i--xs{width:11px;height:11px}
.wrap{width:min(1280px,calc(100% - 56px));margin-inline:auto}
.ta-r{text-align:right}

/* ---------- ambience ---------- */
.bg{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;background:
  radial-gradient(1100px 720px at 84% -14%,rgba(146,168,190,.12),transparent 62%),
  radial-gradient(820px 620px at 2% 0%,rgba(201,174,134,.05),transparent 60%),
  linear-gradient(180deg,#080b12 0%,#070a0f 55%,#06090d 100%);
}
.bg__glow{position:absolute;border-radius:50%;filter:blur(120px);opacity:.35}
.bg__glow--a{top:-30vw;right:-16vw;width:56vw;height:56vw;background:radial-gradient(circle,rgba(157,179,201,.18),transparent 65%)}
.bg__glow--b{top:26vw;left:-24vw;width:48vw;height:48vw;background:radial-gradient(circle,rgba(201,174,134,.08),transparent 65%)}
.bg__vignette{position:absolute;inset:0;background:radial-gradient(130% 100% at 50% 0%,transparent 52%,rgba(0,0,0,.4) 100%)}

/* ---------- shared type ---------- */
.eyebrow{
  display:flex;align-items:center;gap:9px;margin:0;
  font:9.5px/1.4 var(--mono);letter-spacing:.26em;text-transform:uppercase;
  color:var(--muted);white-space:nowrap;
}
.eyebrow::before{content:"";width:18px;height:1px;background:var(--accent-dim);flex:none}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:34px;padding:0 14px;border:1px solid var(--line-2);border-radius:2px;
  background:transparent;color:var(--ink);
  font:500 11px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;
  text-decoration:none;white-space:nowrap;cursor:pointer;
  transition:color .2s,border-color .2s,background .2s;
}
.btn:hover{border-color:var(--ink);background:rgba(255,255,255,.035)}
.btn:active{transform:translateY(1px)}
.btn .i{width:13px;height:13px}
.btn--xs{height:29px;padding:0 10px;font-size:10px;letter-spacing:.12em;gap:6px}
.btn--lg{height:44px;padding:0 22px;font-size:11.5px;letter-spacing:.18em}
.btn--line{}
.btn--icon{width:34px;padding:0}
.btn--solid{background:var(--ink);border-color:var(--ink);color:#0a0e14}
.btn--solid:hover{background:#fff;color:#0a0e14;border-color:#fff}
.btn.is-disabled{opacity:.5;cursor:not-allowed;pointer-events:none}

/* ---------- panel ---------- */
.panel{
  position:relative;border:1px solid var(--line);border-radius:3px;
  background:linear-gradient(180deg,rgba(15,21,30,.74),rgba(10,14,20,.8));
}

/* ---------- topbar ---------- */
.topbar{
  position:sticky;top:0;z-index:40;
  background:rgba(7,10,15,.78);
  -webkit-backdrop-filter:blur(18px) saturate(120%);backdrop-filter:blur(18px) saturate(120%);
  border-bottom:1px solid var(--line);
  transition:background .3s;
}
.topbar.is-scrolled{background:rgba(7,10,15,.94)}
.topbar__inner{display:flex;align-items:center;gap:34px;height:var(--topbar-h)}

.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand__mark{width:30px;height:30px;color:var(--ink)}
.brand__mark svg{width:100%;height:100%}
.brand__text{display:flex;flex-direction:column;line-height:1.05}
.brand__text strong{font-size:14px;font-weight:600;letter-spacing:.32em}
.brand__text em{font:8px var(--mono);font-style:normal;letter-spacing:.19em;color:var(--muted);margin-top:5px;white-space:nowrap}

.nav{display:flex;gap:30px;margin-left:auto}
.nav__link{
  position:relative;padding:7px 0;text-decoration:none;
  font-size:12px;letter-spacing:.12em;color:var(--muted);
  transition:color .2s;
}
.nav__link:hover{color:var(--ink)}
.nav__link.is-active{color:var(--ink)}
.nav__link.is-active::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--ink);
}

.topbar__meta{display:flex;align-items:center;gap:16px}
.topbar__meta--end{margin-left:auto}
.live{
  display:inline-flex;align-items:center;gap:6px;
  font:8.5px var(--mono);letter-spacing:.22em;color:var(--muted);
}
.live i{width:4px;height:4px;border-radius:50%;background:var(--accent);animation:pulse 3.2s infinite}
.clock{font:10px var(--mono);letter-spacing:.12em;color:var(--muted);font-variant-numeric:tabular-nums}

/* ============================================================
   LANDING
   ============================================================ */
.landing{position:relative;display:flex;flex-direction:column;min-height:calc(100svh - var(--topbar-h) - 1px);overflow:hidden}

.landing__sky{position:absolute;inset:0;z-index:0;pointer-events:none;display:grid;place-items:center}
.landing__ring{position:absolute;border-radius:50%;border:1px solid var(--line-2)}
.landing__ring--a{width:min(88vw,880px);height:min(88vw,880px);border-color:rgba(226,232,240,.1)}
.landing__ring--b{width:min(64vw,640px);height:min(64vw,640px);border-style:dashed;border-color:rgba(226,232,240,.13);animation:spin 180s linear infinite}
.landing__ring--b::after{content:"";position:absolute;top:14.6%;left:85.4%;width:5px;height:5px;border-radius:50%;background:var(--accent)}
.landing__ring--c{width:min(42vw,420px);height:min(42vw,420px);border-color:rgba(226,232,240,.08)}
.landing__cross{position:absolute;inset:0;background:
  linear-gradient(rgba(226,232,240,.05),rgba(226,232,240,.05)) 50% 0/1px 100% no-repeat,
  linear-gradient(rgba(226,232,240,.05),rgba(226,232,240,.05)) 0 50%/100% 1px no-repeat;
  -webkit-mask-image:radial-gradient(circle at 50% 50%,#000 20%,transparent 64%);
  mask-image:radial-gradient(circle at 50% 50%,#000 20%,transparent 64%);
}
.landing__stars{
  position:absolute;inset:0;opacity:.5;
  background-image:
    radial-gradient(1px 1px at 11% 22%,rgba(255,255,255,.5),transparent 100%),
    radial-gradient(1px 1px at 22% 68%,rgba(255,255,255,.35),transparent 100%),
    radial-gradient(1px 1px at 38% 14%,rgba(255,255,255,.4),transparent 100%),
    radial-gradient(1px 1px at 64% 78%,rgba(255,255,255,.3),transparent 100%),
    radial-gradient(1px 1px at 78% 26%,rgba(255,255,255,.45),transparent 100%),
    radial-gradient(1px 1px at 88% 61%,rgba(255,255,255,.3),transparent 100%),
    radial-gradient(1px 1px at 49% 88%,rgba(255,255,255,.3),transparent 100%),
    radial-gradient(1px 1px at 8% 84%,rgba(255,255,255,.28),transparent 100%);
}

.landing__inner{
  position:relative;z-index:2;flex:1;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:56px 24px 40px;
}
.landing__emblem{color:var(--ink);width:86px;height:86px;opacity:.95;animation:rise .9s var(--ease) both}
.landing__emblem svg{width:100%;height:100%}
.landing__kicker{margin:22px 0 0;font:8.5px var(--mono);letter-spacing:.34em;color:var(--muted);animation:rise .9s .06s var(--ease) both}
.landing__wordmark{
  margin:12px 0 0;font-size:clamp(56px,9.5vw,112px);font-weight:600;
  line-height:.94;letter-spacing:.14em;padding-left:.14em;
  animation:rise .9s .1s var(--ease) both;
}
.landing__sub{margin:16px 0 0;font:9px var(--mono);letter-spacing:.48em;padding-left:.48em;color:var(--ink-dim);animation:rise .9s .14s var(--ease) both}
.landing__rule{display:block;width:min(360px,60vw);height:1px;margin:30px 0 26px;background:linear-gradient(90deg,transparent,rgba(233,230,222,.28),transparent);animation:rise .9s .18s var(--ease) both}
.landing__cn{margin:0;font-size:24px;font-weight:600;letter-spacing:.22em;padding-left:.22em;animation:rise .9s .2s var(--ease) both}
.landing__tagline{margin:14px 0 0;display:flex;flex-direction:column;align-items:center;gap:6px;animation:rise .9s .24s var(--ease) both}
.landing__tagline em{font:italic 400 17px/1.5 var(--serif);color:var(--ink)}
.landing__tagline span{font-size:11px;letter-spacing:.2em;color:var(--muted)}
.landing__desc{margin:22px 0 0;max-width:520px;font-size:12.5px;line-height:1.95;color:var(--ink-dim);animation:rise .9s .28s var(--ease) both}
.landing__actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:30px;animation:rise .9s .32s var(--ease) both}
.landing__meta{
  display:flex;align-items:center;gap:26px;flex-wrap:wrap;justify-content:center;
  margin-top:34px;padding-top:18px;border-top:1px solid var(--line);
  font:8.5px var(--mono);letter-spacing:.18em;color:var(--muted);text-transform:uppercase;
  animation:rise .9s .36s var(--ease) both;
}
.landing__meta b{font-weight:400;color:var(--ink);font-size:11px;margin-right:4px}
.landing__footer{
  position:relative;z-index:2;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  padding:16px 0 22px;border-top:1px solid var(--line);
  width:min(1280px,calc(100% - 56px));margin-inline:auto;
  font:8px var(--mono);letter-spacing:.16em;color:var(--muted);text-transform:uppercase;
}
.landing__footer span:nth-child(2){color:var(--ink-dim)}
.landing__footer a{
  color:inherit;text-decoration:none;white-space:nowrap;
  border-bottom:1px solid rgba(233,230,222,.22);padding-bottom:1px;
  transition:color .2s,border-color .2s;
}
.landing__footer a:hover{color:var(--ink);border-color:var(--ink)}

/* ============================================================
   ROSTER
   ============================================================ */
.roster-head{position:relative;padding:54px 0 34px;border-bottom:1px solid var(--line)}
.roster-head__main{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-top:16px;flex-wrap:wrap}
.roster-head__title{font-size:clamp(38px,4.6vw,58px);font-weight:700;line-height:1.05;letter-spacing:.04em;margin:0}
.roster-head__meta{margin:0 0 8px;font:9px/1.9 var(--mono);letter-spacing:.18em;color:var(--muted);text-transform:uppercase;text-align:right}
.roster-head__meta b{color:var(--ink);font-weight:400;font-size:12px}
.roster-head__lede{margin:16px 0 0;font-size:13px;color:var(--ink-dim)}

.roster-sec{padding-top:26px}
.roster__head,.roster__row{
  display:grid;grid-template-columns:76px minmax(190px,1.4fr) minmax(150px,1fr) minmax(130px,.9fr) 100px 30px;
  gap:16px;align-items:center;
}
.roster__head{
  padding:0 12px 10px;border-bottom:1px solid var(--line);
  font:8px var(--mono);letter-spacing:.2em;color:var(--muted);text-transform:uppercase;
}
.roster{border-bottom:1px solid var(--line)}
.roster__row{
  position:relative;padding:14px 12px;border-top:1px solid var(--line);
  text-decoration:none;color:var(--ink);
  transition:background .22s;
  animation:rowIn .5s var(--ease) backwards;
  animation-delay:calc(var(--i,0) * 50ms);
}
.roster__row:first-child{border-top:0}
.roster__row:hover{background:rgba(255,255,255,.03)}
.roster__row::before{
  content:"";position:absolute;left:0;top:14%;bottom:14%;width:1px;background:var(--accent);
  opacity:0;transition:opacity .25s;
}
.roster__row:hover::before{opacity:.7}

.roster__plate{
  position:relative;width:56px;height:56px;flex:none;
  display:grid;place-items:center;border:1px solid var(--line-2);background:#252d3d;
}
.roster__plate b{font-size:21px;font-weight:500;color:var(--ink);line-height:1}
.roster__plate i{
  position:absolute;right:3px;bottom:2px;font:6px var(--mono);font-style:normal;
  letter-spacing:.1em;color:rgba(233,230,222,.5);
}
.roster__id{display:flex;flex-direction:column;gap:3px;min-width:0}
.roster__id b{font-size:16px;font-weight:500;letter-spacing:.04em}
.roster__id i{font:8px var(--mono);font-style:normal;letter-spacing:.16em;color:var(--muted);text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.roster__role{font-size:11.5px;color:var(--ink-dim);letter-spacing:.04em}
.roster__tags{display:flex;align-items:center;font-size:11px;color:var(--ink-dim);min-width:0}
.roster__tags em{font-style:normal;color:var(--muted);opacity:.6;margin:0 6px}
.roster__count{display:flex;align-items:baseline;gap:5px;justify-content:flex-end;font:8px var(--mono);letter-spacing:.14em;color:var(--muted);text-transform:uppercase}
.roster__count b{font:400 14px var(--mono);color:var(--ink)}
.roster__count i{font-style:normal;font-size:8px;letter-spacing:.12em}
.roster__arrow{font-size:14px;color:var(--muted);transition:transform .25s var(--ease),color .2s}
.roster__row:hover .roster__arrow{transform:translateX(4px);color:var(--ink)}

.roster-note{
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding-top:18px;font:8px var(--mono);letter-spacing:.18em;color:var(--muted);text-transform:uppercase;
}

/* ============================================================
   MEMBER
   ============================================================ */
.crumb{
  display:flex;align-items:center;gap:10px;padding-top:20px;
  font:8.5px var(--mono);letter-spacing:.16em;color:var(--muted);text-transform:uppercase;
}
.crumb a{text-decoration:none;color:var(--muted);transition:color .2s}
.crumb a:hover{color:var(--ink)}
.crumb span:last-child{color:var(--ink-dim)}

.hero{display:grid;grid-template-columns:382px minmax(0,1fr);gap:20px;padding-top:18px;align-items:stretch}

/* profile card */
.profile{padding:22px;display:flex;flex-direction:column;gap:15px}
.profile__head{display:flex;align-items:center;gap:15px}
.profile__id{min-width:0}

.plate{
  position:relative;flex:none;width:76px;height:76px;
  border:1px solid rgba(255,255,255,.14);background:#252d3d;
  display:grid;place-items:center;color:var(--ink);
}
.plate__char{font-size:27px;font-weight:500;line-height:1}
.plate__code{position:absolute;right:4px;bottom:3px;font:6px var(--mono);letter-spacing:.12em;color:rgba(233,230,222,.55)}

.profile__name{font-size:22px;font-weight:600;letter-spacing:.05em;margin:7px 0 4px;line-height:1.2}
.profile__en{font:7.5px var(--mono);letter-spacing:.19em;color:var(--muted);margin:0;text-transform:uppercase}
.profile__role{font-size:12px;letter-spacing:.08em;color:var(--ink-dim);margin:0}
.profile__desc{margin:0;font-size:12.5px;line-height:1.85;color:var(--ink-dim)}
.profile__tags{display:flex;flex-wrap:wrap;gap:6px;margin:0}
.profile__tags span{
  font-size:10.5px;letter-spacing:.04em;color:var(--ink-dim);
  border:1px solid var(--line);padding:3px 8px;border-radius:2px;
}

.meta{display:grid;grid-template-columns:1fr 1fr;gap:1px;margin:0;background:var(--line);border:1px solid var(--line)}
.meta>div{background:var(--panel);padding:8px 10px;min-width:0}
.meta dt{font:8px var(--mono);letter-spacing:.18em;color:var(--muted);text-transform:uppercase}
.meta dd{margin:4px 0 0;font-size:11.5px;line-height:1.4;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.profile__foot{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  margin-top:auto;padding-top:11px;border-top:1px solid var(--line);
  font:8px var(--mono);letter-spacing:.18em;color:var(--muted);text-transform:uppercase;
}
.profile__status{display:inline-flex;align-items:center;gap:6px}
.dot{width:4px;height:4px;border-radius:50%;background:var(--accent);animation:pulse 3.2s infinite}

/* archive card */
.archive{padding:30px 34px 24px;display:flex;flex-direction:column;overflow:hidden}
.archive .eyebrow,.archive__title,.archive__lede,.stats,.archive__foot{position:relative;z-index:2}
.archive__title{
  margin:14px 0 0;font-size:clamp(32px,3.4vw,44px);font-weight:700;
  line-height:1.1;letter-spacing:.04em;color:var(--ink);
}
.archive__title-en{display:block;margin-top:12px;font:8.5px var(--mono);letter-spacing:.46em;color:var(--muted)}
.archive__lede{margin:16px 0 0;max-width:520px;font-size:12.5px;line-height:1.9;color:var(--ink-dim)}
.archive__quote{margin:14px 0 0;font:italic 400 14px/1.6 var(--serif);color:var(--ink-dim);letter-spacing:.01em}
.archive__quote::first-letter{color:var(--accent)}

.stats{display:grid;grid-template-columns:repeat(4,1fr);margin-top:22px;padding-top:16px;border-top:1px solid var(--line)}
.stat{display:flex;flex-direction:column;gap:4px;padding:0 16px;border-left:1px solid var(--line);min-width:0}
.stat:first-child{padding-left:0;border-left:0}
.stat__k{font:8.5px var(--mono);letter-spacing:.2em;color:var(--muted);text-transform:uppercase;white-space:nowrap}
.stat__v{font:400 clamp(17px,1.9vw,24px)/1.15 var(--mono);color:var(--ink);font-variant-numeric:tabular-nums}
.stat__u{font:8px var(--mono);letter-spacing:.22em;color:var(--muted)}

.archive__foot{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 18px;
  margin-top:auto;padding-top:16px;border-top:1px solid var(--line);
  font:8px var(--mono);letter-spacing:.18em;color:var(--muted);text-transform:uppercase;
}
.archive__foot-item{display:inline-flex;align-items:center;gap:6px;flex:none;white-space:nowrap}

.orbit{position:absolute;top:-96px;right:-64px;width:410px;height:410px;z-index:1;pointer-events:none;opacity:.72}
.orbit__ring{position:absolute;inset:0;border:1px solid var(--line-2);border-radius:50%}
.orbit__ring--2{inset:58px;border-color:var(--line);border-style:dashed;animation:spin 120s linear infinite}
.orbit__axis{
  position:absolute;inset:0;opacity:.45;
  background:
    linear-gradient(var(--line),var(--line)) 50% 0/1px 100% no-repeat,
    linear-gradient(var(--line),var(--line)) 0 50%/100% 1px no-repeat;
}
.orbit__dot{position:absolute;top:37%;right:7%;width:5px;height:5px;border-radius:50%;background:var(--accent)}

/* console */
.console-sec{margin-top:18px}
.console{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:10px 12px}
.chips{display:flex;flex-wrap:wrap;gap:2px;flex:1 1 auto;min-width:0}
.chip{
  display:inline-flex;align-items:center;height:30px;padding:0 10px;
  border:1px solid transparent;border-radius:2px;background:transparent;
  color:var(--ink-dim);font:11.5px/1 var(--sans);letter-spacing:.04em;
  cursor:pointer;white-space:nowrap;transition:color .18s,background .18s,border-color .18s;
}
.chip:hover{color:var(--ink);background:rgba(255,255,255,.04)}
.chip.is-active{background:var(--ink);border-color:var(--ink);color:#0a0e14}

.console__tools{display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.search{
  display:flex;align-items:center;gap:8px;height:34px;padding:0 10px;min-width:220px;
  border:1px solid var(--line);border-radius:2px;background:rgba(255,255,255,.02);
  transition:border-color .2s;
}
.search .i{width:13px;height:13px;color:var(--muted)}
.search:focus-within{border-color:var(--line-2)}
.search input{flex:1;min-width:0;background:none;border:0;outline:0;color:var(--ink);font:12px var(--sans)}
.search input::placeholder{color:var(--muted)}
.search input::-webkit-search-cancel-button{-webkit-appearance:none}
.search kbd{font:8.5px var(--mono);padding:2px 5px;border:1px solid var(--line);border-radius:2px;color:var(--muted)}
.select{position:relative;display:inline-flex}
.select::after{
  content:"";position:absolute;right:10px;top:50%;width:5px;height:5px;
  border-right:1px solid var(--muted);border-bottom:1px solid var(--muted);
  transform:translateY(-70%) rotate(45deg);pointer-events:none;
}
.select select{
  appearance:none;-webkit-appearance:none;height:34px;padding:0 26px 0 11px;
  border:1px solid var(--line);border-radius:2px;background:#0b1017;color:var(--ink);
  font:11.5px var(--sans);letter-spacing:.05em;cursor:pointer;
}

/* sections + table */
.tracks-sec{margin-top:40px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:14px}
.sec-title{font-size:clamp(23px,2.2vw,29px);font-weight:700;line-height:1.1;letter-spacing:.05em;margin:9px 0 0}
.sec-meta{margin:0;font:9.5px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);text-align:right;white-space:nowrap}

.table{overflow:visible}
.thead,.track{display:grid;grid-template-columns:var(--track-cols);gap:16px;align-items:center}
.thead{
  position:sticky;top:var(--topbar-h);z-index:10;
  padding:10px 14px;border-bottom:1px solid var(--line);border-radius:3px 3px 0 0;
  background:rgba(9,13,19,.95);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  color:var(--muted);font:8.5px var(--mono);letter-spacing:.19em;text-transform:uppercase;
}
.track{
  position:relative;padding:13px 14px;border-bottom:1px solid var(--line);
  cursor:pointer;transition:background .2s;
  animation:rowIn .45s var(--ease) backwards;
  animation-delay:calc(var(--i,0) * 30ms);
}
.track:last-child{border-bottom:0}
.track::before{
  content:"";position:absolute;left:0;top:18%;bottom:18%;width:1px;
  background:var(--accent);opacity:0;transition:opacity .25s;
}
.track:hover{background:rgba(255,255,255,.028)}
.track:hover::before{opacity:.5}
.track.is-current{background:rgba(255,255,255,.04)}
.track.is-current::before{opacity:1}
.track:focus-visible{outline:none;box-shadow:inset 0 0 0 1px var(--line-2)}

.track__idx{font:10px var(--mono);color:var(--muted);letter-spacing:.06em;font-variant-numeric:tabular-nums}
.track__eq{display:none;align-items:flex-end;gap:2px;height:10px}
.track__eq i{width:2px;height:100%;background:var(--ink);animation:eq .9s ease-in-out infinite alternate}
.track__eq i:nth-child(2){height:60%;animation-delay:-.25s}
.track__eq i:nth-child(3){height:80%;animation-delay:-.5s}
.track.is-playing .track__num{display:none}
.track.is-playing .track__eq{display:flex}

.track__title{display:flex;flex-direction:column;gap:3px;min-width:0}
.track__title b{font-size:14px;font-weight:500;letter-spacing:.02em;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.track__title small{font:9.5px var(--mono);letter-spacing:.08em;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-transform:uppercase}
.track__tags{display:flex;align-items:center;flex-wrap:wrap;gap:0;min-width:0;font-size:11px;color:var(--ink-dim)}
.track__tags i{font-style:normal;color:var(--muted);opacity:.6;margin:0 6px}
.track.is-current .track__tags{color:var(--ink)}
.track__lang{font:9.5px var(--mono);letter-spacing:.16em;color:var(--muted);text-align:right}
.track__time,.track__plays{font:10.5px var(--mono);font-variant-numeric:tabular-nums;text-align:right;color:var(--ink-dim)}
.track__plays{color:var(--muted)}
.track__date{display:inline}

.icon-btn{
  width:28px;height:28px;display:grid;place-items:center;
  border:1px solid transparent;border-radius:2px;background:transparent;color:var(--muted);
  cursor:pointer;transition:color .2s,border-color .2s;
}
.icon-btn:hover{color:var(--ink);border-color:var(--line-2)}
.icon-btn .i{width:14px;height:14px}
.track__like.is-liked{color:var(--accent)}

.track__play{
  width:28px;height:28px;display:grid;place-items:center;
  border:1px solid var(--line-2);border-radius:50%;background:transparent;color:var(--ink-dim);
  cursor:pointer;opacity:.45;
  transition:opacity .2s,background .2s,color .2s,border-color .2s;
}
.track__play .i{width:10px;height:10px;margin-left:1px}
.track:hover .track__play,.track.is-current .track__play,.track:focus-within .track__play{opacity:1}
.track__play:hover{border-color:var(--ink);color:var(--ink)}
.track .i-pause{display:none;margin-left:0}
.track.is-playing .i-play{display:none}
.track.is-playing .i-pause{display:block}
.track.is-playing .track__play{background:var(--ink);border-color:var(--ink);color:#0a0e14}

.empty{padding:56px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:10px}
.empty__code{font:9px var(--mono);letter-spacing:.3em;color:var(--muted)}
.empty p{margin:0;color:var(--ink-dim);font-size:12.5px}

/* others */
.others-sec{margin-top:58px}
.others{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.observer{
  display:flex;align-items:center;gap:12px;padding:12px;
  border:1px solid var(--line);border-radius:3px;background:rgba(13,19,27,.45);
  text-decoration:none;color:var(--ink);transition:border-color .22s,background .22s;
}
.observer:hover{border-color:var(--line-2);background:rgba(255,255,255,.03)}
.observer__plate{
  flex:none;width:42px;height:42px;display:grid;place-items:center;
  border:1px solid var(--line-2);background:#252d3d;font-size:16px;color:var(--ink);
}
.observer__meta{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}
.observer__meta b{font-size:13px;font-weight:500;letter-spacing:.04em}
.observer__meta i{font:7.5px var(--mono);font-style:normal;letter-spacing:.14em;color:var(--muted);text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.observer__count{font:10px var(--mono);color:var(--muted)}
.observer__arrow{font-size:13px;color:var(--muted);transition:transform .25s var(--ease)}
.observer:hover .observer__arrow{transform:translateX(3px);color:var(--ink)}

/* footer */
.site-footer{margin-top:56px;border-top:1px solid var(--line)}
.site-footer__inner{
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  padding:18px 0 116px;
  font:8.5px var(--mono);letter-spacing:.16em;color:var(--muted);text-transform:uppercase;
}
.site-footer__inner p{margin:0}
.site-footer__inner a{
  color:inherit;text-decoration:none;white-space:nowrap;
  border-bottom:1px solid rgba(233,230,222,.22);padding-bottom:1px;
  transition:color .2s,border-color .2s;
}
.site-footer__inner a:hover{color:var(--ink);border-color:var(--ink)}

/* ---------- player ---------- */
.player{
  position:fixed;left:0;right:0;bottom:0;z-index:60;
  background:rgba(8,12,18,.92);
  -webkit-backdrop-filter:blur(20px) saturate(120%);backdrop-filter:blur(20px) saturate(120%);
  border-top:1px solid var(--line);
}
.player__inner{display:grid;grid-template-columns:280px minmax(0,1fr) 190px;align-items:center;gap:24px;height:82px}

.now{display:flex;align-items:center;gap:12px;min-width:0}
.now__cover{
  flex:none;width:42px;height:42px;display:grid;place-items:center;color:var(--ink);
  border:1px solid var(--line-2);background:rgba(255,255,255,.015);
}
.now__cover svg{width:26px;height:26px}

.now__meta{display:flex;flex-direction:column;gap:2px;min-width:0}
.now__label{font:7.5px var(--mono);letter-spacing:.24em;color:var(--muted);display:flex;align-items:center;gap:6px;text-transform:uppercase}
.now__label em{font-style:normal;color:var(--accent);border:1px solid var(--accent-dim);padding:1px 4px;border-radius:1px;letter-spacing:.14em;font-size:7px}
.now__meta strong{font-size:12.5px;font-weight:500;letter-spacing:.02em;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.now__meta small{font:8.5px var(--mono);letter-spacing:.1em;color:var(--muted);text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.player__center{display:flex;flex-direction:column;gap:7px;min-width:0}
.player__ctrls{display:flex;align-items:center;justify-content:center;gap:8px}
.play-btn{
  width:34px;height:34px;display:grid;place-items:center;border-radius:50%;
  border:1px solid var(--ink);background:var(--ink);color:#0a0e14;cursor:pointer;
  transition:background .2s,transform .2s;
}
.play-btn:hover{background:#fff;transform:scale(1.04)}
.play-btn .i{width:14px;height:14px}
.play-btn .i-pause{display:none}
.player.is-playing .play-btn .i-play{display:none}
.player.is-playing .play-btn .i-pause{display:block}

.player__progress{display:flex;align-items:center;gap:12px;min-width:0}
.player__t{flex:none;min-width:34px;font:9px var(--mono);letter-spacing:.08em;color:var(--muted);font-variant-numeric:tabular-nums}
.player__t--r{text-align:right}
#curTime{color:var(--ink-dim)}

.wave{position:relative;flex:1;height:18px;display:flex;align-items:center;cursor:pointer;outline:none;min-width:0}
.wave__bars{display:flex;align-items:center;gap:2px;width:100%;height:100%}
.wave__bars i{flex:1;min-width:1px;height:var(--h,30%);border-radius:1px;background:rgba(233,230,222,.18);transition:background .12s}
.wave__bars i.is-on{background:rgba(233,230,222,.78)}
.wave__head{position:absolute;top:50%;left:0;width:1px;height:20px;background:var(--ink);transform:translate(-1px,-50%);opacity:0;transition:opacity .2s}
.wave:hover .wave__head,.wave:focus-visible .wave__head,.player.is-playing .wave__head{opacity:.8}
.wave:focus-visible{outline:1px solid var(--line-2);outline-offset:6px}

.player__right{display:flex;align-items:center;justify-content:flex-end;gap:10px}
.vol{display:flex;align-items:center;gap:7px}
.vol .i{width:13px;height:13px;color:var(--muted)}
.vol input[type=range]{
  -webkit-appearance:none;appearance:none;width:82px;height:2px;border-radius:2px;outline:none;cursor:pointer;
  background:linear-gradient(90deg,var(--ink) var(--v,72%),rgba(233,230,222,.18) var(--v,72%));
}
.vol input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:8px;height:8px;border-radius:50%;background:var(--ink);cursor:pointer}
.vol input[type=range]::-moz-range-thumb{width:8px;height:8px;border:0;border-radius:50%;background:var(--ink);cursor:pointer}

/* ---------- toast ---------- */
.toast{
  position:fixed;left:50%;bottom:100px;z-index:80;pointer-events:none;
  transform:translateX(-50%) translateY(6px);opacity:0;
  padding:9px 15px;border:1px solid var(--line-2);border-radius:2px;
  background:rgba(10,14,20,.97);color:var(--ink);
  font:9px var(--mono);letter-spacing:.16em;white-space:nowrap;
  transition:opacity .25s,transform .25s;
}
.toast.is-in{opacity:1;transform:translateX(-50%) translateY(0)}

/* ---------- reveal ---------- */
.js [data-reveal]{opacity:0;transform:translateY(12px);transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:calc(var(--i,0) * 70ms)}
.js [data-reveal].is-in{opacity:1;transform:none;transition-delay:0s}

/* ---------- keyframes ---------- */
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes eq{0%{transform:scaleY(.3)}100%{transform:scaleY(1)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
@keyframes rowIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ---------- responsive ---------- */
@media (max-width:1180px){
  .hero{grid-template-columns:352px minmax(0,1fr)}
  .archive{padding:26px 28px 22px}
  .orbit{width:340px;height:340px;top:-84px;right:-70px;opacity:.55}
}

@media (max-width:1080px){
  :root{--track-cols:34px minmax(190px,2fr) minmax(120px,.9fr) 46px 54px 68px 30px 34px}
  .nav{gap:24px}
  .roster__head,.roster__row{grid-template-columns:68px minmax(180px,1.4fr) minmax(130px,1fr) minmax(120px,.9fr) 88px 28px;gap:14px}
}

@media (max-width:980px){
  :root{--topbar-h:60px}
  .hero{grid-template-columns:1fr}
  .profile{
    display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
    column-gap:28px;row-gap:16px;align-items:start;
  }
  .profile__head{grid-column:1;grid-row:1}
  .profile__role{grid-column:1;grid-row:2}
  .profile__desc{grid-column:1;grid-row:3}
  .profile__tags{grid-column:1;grid-row:4}
  .meta{grid-column:2;grid-row:1 / span 4;align-self:stretch}
  .profile__foot{grid-column:1 / -1;grid-row:5}
  .archive{padding:26px 24px 22px}
  .orbit{width:300px;height:300px;top:-70px;right:-64px;opacity:.45}
  .stats{grid-template-columns:1fr 1fr;row-gap:16px}
  .stat{padding:0 14px}
  .stat:nth-child(odd){padding-left:0;border-left:0}
  .nav{display:none}
  .topbar__meta{margin-left:auto}
  .others{grid-template-columns:1fr 1fr}
  .player__inner{grid-template-columns:220px minmax(0,1fr) 150px;gap:16px}
  .brand__text em{display:none}
  .roster__role{display:none}
  .roster__head span:nth-child(3){display:none}
  .roster__head,.roster__row{grid-template-columns:68px minmax(180px,1.4fr) minmax(120px,.9fr) 88px 28px}
}

@media (max-width:860px){
  :root{--track-cols:30px minmax(170px,2fr) minmax(110px,.9fr) 42px 50px 64px 28px 32px}
  .console__tools{width:100%}
  .search{flex:1;min-width:0}
  .clock{display:none}
  .player__inner{grid-template-columns:200px minmax(0,1fr) auto;gap:12px}
  .player__right .vol{display:none}
  .landing__desc{max-width:40ch}
}

@media (max-width:760px){
  .wrap{width:calc(100% - 32px)}
  .hero{padding-top:14px;gap:14px}
  .profile{padding:20px 18px;grid-template-columns:1fr;row-gap:16px}
  .profile__head,.profile__role,.profile__desc,.profile__tags,.meta,.profile__foot{grid-column:1;grid-row:auto}
  .archive{padding:22px 20px 20px}
  .archive__title{font-size:clamp(28px,7.6vw,36px)}
  .archive__title-en{letter-spacing:.34em;font-size:7.5px}
  .orbit{display:none}
  .sec-head{flex-direction:column;align-items:flex-start;gap:6px}
  .sec-meta{text-align:left}
  .console{padding:8px 9px 10px}
  .console__tools{gap:6px}
  .console__tools .btn--icon{display:none}
  .search{min-width:100%;order:-1}
  .thead{display:none}
  .track{
    grid-template-columns:26px minmax(0,1fr) 38px;
    grid-template-areas:"idx title play" "idx tags play";
    gap:5px 10px;padding:12px 13px;
  }
  .track__idx{grid-area:idx}
  .track__title{grid-area:title}
  .track__tags{grid-area:tags}
  .track__play{grid-area:play;opacity:1}
  .track__lang,.track__time,.track__plays,.track__like{display:none}
  .track__title b{font-size:13.5px}
  .others{gap:10px}
  .player__inner{grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"now now" "center center";gap:4px;height:auto;padding:9px 0 11px}
  .now{grid-area:now;gap:9px}
  .now__cover{width:34px;height:34px}
  .now__cover svg{width:20px;height:20px}
  .now__meta strong{font-size:12px}
  .player__center{grid-area:center}
  .player__right{display:none}
  .player__t{font-size:8.5px;min-width:28px}
  .toast{bottom:128px}
  .console-sec{margin-top:14px}
  .tracks-sec{margin-top:32px}
  .others-sec{margin-top:44px}
  .site-footer__inner{padding-bottom:150px;gap:8px;font-size:8px;letter-spacing:.12em}

  /* roster mobile */
  .roster__head{display:none}
  .roster__row{
    grid-template-columns:52px 1fr 24px;
    grid-template-areas:"plate id arrow" "plate role arrow" "plate tags tags";
    gap:2px 12px;padding:14px 6px;
  }
  .roster__plate{grid-area:plate;width:52px;height:52px;align-self:start}
  .roster__plate b{font-size:19px}
  .roster__id{grid-area:id}
  .roster__role{grid-area:role;display:block;font-size:10.5px}
  .roster__tags{grid-area:tags;font-size:10.5px}
  .roster__count{display:none}
  .roster__arrow{grid-area:arrow;align-self:start;margin-top:6px}
  .roster-head{padding:34px 0 24px}
  .roster-head__meta{text-align:left;margin:0}
  .roster__row{animation-delay:calc(var(--i,0) * 40ms)}

  /* landing mobile */
  .landing__inner{padding:42px 18px 30px}
  .landing__emblem{width:68px;height:68px}
  .landing__kicker{letter-spacing:.24em;font-size:7.5px;margin-top:18px}
  .landing__sub{letter-spacing:.3em;padding-left:.3em;font-size:8px}
  .landing__cn{font-size:20px}
  .landing__tagline em{font-size:15px}
  .landing__desc{font-size:12px;max-width:100%}
  .landing__meta{display:grid;grid-template-columns:1fr 1fr;gap:8px 18px;max-width:300px;margin-top:26px;text-align:left}
  .landing__footer{font-size:7.5px;gap:6px;padding:12px 0 16px}
  .landing__footer span:nth-child(2){display:none}
  .landing__footer span:last-child{width:100%}
}

@media (max-width:600px){
  .stats{grid-template-columns:1fr 1fr}
  .stat__v{font-size:21px}
  .topbar__meta .live{display:none}
  .others{grid-template-columns:1fr}
  .observer__plate{width:38px;height:38px}
  .landing__actions{flex-direction:column;width:100%;max-width:280px}
  .landing__actions .btn{width:100%}
  .landing__wordmark{letter-spacing:.1em}
  .page-landing .topbar__meta .nav__link{display:none}
}

@media (max-width:420px){
  .profile__name{font-size:20px}
  .landing__cn{font-size:18px}
  .roster-head__title{font-size:32px}
  .topbar__inner{gap:14px}
}

@media (min-width:1400px){
  :root{--track-cols:40px minmax(220px,2.1fr) minmax(140px,.9fr) 54px 60px 76px 32px 36px}
}

/* ============================================================
   PHASE 4 · real member data
   ============================================================ */
:root{--song-cols:40px minmax(220px,1.9fr) minmax(160px,1.1fr) minmax(120px,.8fr) 32px}

/* face plates */
.plate{overflow:hidden}
.plate>img{width:100%;height:100%;object-fit:cover;display:block}
.plate__code{background:rgba(7,10,15,.62);padding:1px 4px;border-radius:1px}
.roster__plate{overflow:hidden}
.roster__plate>img{width:100%;height:100%;object-fit:cover;display:block}
.roster__plate i{background:rgba(7,10,15,.62);padding:1px 3px;border-radius:1px}
.observer__plate{overflow:hidden}
.observer__plate img{width:100%;height:100%;object-fit:cover;display:block}

/* profile additions */
.profile__group{margin:4px 0 0;font:8px var(--mono);letter-spacing:.16em;color:var(--muted);text-transform:uppercase}
.profile__links{display:flex;flex-wrap:wrap;gap:6px}
.profile__links[hidden]{display:none}
.meta--empty{display:block;background:transparent;border:1px solid var(--line)}
.meta__note{padding:14px;font-size:11px;line-height:1.9;color:var(--ink-dim)}
.archive__title--member{font-size:clamp(26px,3vw,38px);line-height:1.2}
.stats--three{grid-template-columns:repeat(3,1fr)}

/* tag distribution */
.dist{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);position:relative;z-index:2}
.dist__title{margin:0 0 10px;font:8px var(--mono);letter-spacing:.22em;color:var(--muted);text-transform:uppercase}
.dist__row{display:grid;grid-template-columns:92px 1fr 38px;gap:10px;align-items:center;padding:3px 0}
.dist__k{font-size:10.5px;color:var(--ink-dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dist__bar{height:2px;background:rgba(233,230,222,.12);position:relative}
.dist__bar i{position:absolute;left:0;top:0;bottom:0;background:rgba(233,230,222,.62)}
.dist__v{font:9px var(--mono);color:var(--muted);text-align:right}
.swatch-sm{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:5px;vertical-align:1px}

/* empty / pending blocks */
.profile__pending{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  min-height:90px;margin-top:2px;border-top:1px dashed var(--line);
}
.profile__pending-code{font:400 52px/1 var(--mono);letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1px rgba(233,230,222,.1)}
.profile__pending-label{font:7px var(--mono);letter-spacing:.28em;color:var(--muted)}
.archive__blank{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
  min-height:120px;margin-top:18px;border-top:1px dashed var(--line);
  color:var(--muted);font-size:11px;position:relative;z-index:2;
}
.archive__blank-en{font:8px var(--mono);letter-spacing:.24em}

/* roster groups */
.rgroup{margin-top:10px}
.rgroup__head{
  display:flex;align-items:baseline;justify-content:space-between;gap:16px;
  padding:22px 12px 10px;border-bottom:1px solid var(--line);
}
.rgroup__head h2{margin:0;font-size:18px;font-weight:600;letter-spacing:.08em;color:var(--ink)}
.rgroup__head h2 span{margin-left:10px;font:8px var(--mono);font-weight:400;letter-spacing:.2em;color:var(--muted);text-transform:uppercase}
.rgroup__count{font:8px var(--mono);letter-spacing:.18em;color:var(--muted);text-transform:uppercase}

.roster__head,.roster__row{grid-template-columns:48px minmax(200px,1.7fr) minmax(180px,1fr) 90px 28px}
.roster__row{padding:12px}
.roster__plate{width:48px;height:48px}
.roster__plate b{font-size:17px}
.roster__count b{font-size:13px}
.roster__row.is-empty .roster__count b{color:var(--muted)}
.roster__row.is-empty{opacity:.72}

/* song list */
.thead,.song{grid-template-columns:var(--song-cols);gap:16px;align-items:center}
.song{
  display:grid;position:relative;padding:12px 14px;border-bottom:1px solid var(--line);
  transition:background .18s;
}
.song:last-child{border-bottom:0}
.song:hover{background:rgba(255,255,255,.025)}
.song__idx{font:10px var(--mono);color:var(--muted);font-variant-numeric:tabular-nums}
.song__title{font-size:13.5px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:.02em}
.song__artist{font-size:11.5px;color:var(--ink-dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.song__tag{font-size:10px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:.04em}
.song__like.is-liked{color:var(--accent)}
.song.is-picked{background:rgba(201,174,134,.1);box-shadow:inset 1px 0 0 var(--accent)}

/* list footer */
.list-more{
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding:12px 14px;border-top:1px solid var(--line);
}
.list-more__count{font:8.5px var(--mono);letter-spacing:.16em;color:var(--muted);text-transform:uppercase}

/* no fixed player anymore */
.site-footer__inner{padding:18px 0 40px}
.toast{bottom:28px}

@media (max-width:1080px){
  :root{--song-cols:34px minmax(200px,1.9fr) minmax(140px,1.1fr) minmax(110px,.8fr) 30px}
  .roster__head,.roster__row{grid-template-columns:48px minmax(180px,1.7fr) minmax(150px,1fr) 84px 26px;gap:14px}
}

@media (max-width:980px){
  .profile__links{grid-column:1;grid-row:5}
  .profile__pending{grid-column:1;grid-row:6}
  .profile__foot{grid-column:1 / -1;grid-row:7}
  .meta{grid-row:1 / span 5}
  .roster__head,.roster__row{grid-template-columns:48px minmax(170px,1.7fr) minmax(140px,1fr) 78px 24px;gap:12px}
  .dist__row{grid-template-columns:84px 1fr 34px}
}

@media (max-width:760px){
  :root{--song-cols:22px minmax(0,1fr) 26px}
  .stats--three{grid-template-columns:repeat(3,1fr)}
  .stat{padding:0 10px}
  .stat__v{font-size:19px}

  .profile__links{grid-column:1;grid-row:auto}
  .profile__pending{grid-column:1;grid-row:auto}
  .profile__foot{grid-column:1;grid-row:auto}
  .meta{grid-row:auto}
  .meta--empty{grid-column:1 / -1}

  .song{grid-template-columns:22px minmax(0,1fr) 26px;grid-template-areas:"idx title like" "idx artist like";gap:3px 10px;padding:11px 12px}
  .song__idx{grid-area:idx;align-self:start;margin-top:2px}
  .song__title{grid-area:title}
  .song__artist{grid-area:artist;font-size:10.5px}
  .song__tag{display:none}
  .song__like{grid-area:like;align-self:start}

  .list-more{padding:10px 12px}
  .site-footer__inner{padding-bottom:32px;gap:8px;font-size:8px;letter-spacing:.12em}
  .toast{bottom:22px}

  .roster__row{
    grid-template-columns:44px 1fr 24px;
    grid-template-areas:"plate id arrow" "plate tags arrow";
    gap:3px 12px;padding:12px 4px;
  }
  .roster__plate{grid-area:plate;width:44px;height:44px;align-self:start}
  .roster__id{grid-area:id}
  .roster__tags{grid-area:tags;font-size:10.5px}
  .roster__count{display:none}
  .roster__arrow{grid-area:arrow;align-self:center}
  .roster__head{display:none}
  .rgroup{margin-top:0}
  .rgroup__head{padding:20px 4px 8px}
  .rgroup__head h2{font-size:16px}
  .rgroup__head h2 span{display:none}
  .rgroup__count{font-size:7.5px}
}

@media (max-width:420px){
  .roster__head,.roster__row{grid-template-columns:40px 1fr 20px}
  .roster__plate{width:40px;height:40px}
}

/* ============================================================
   PHASE 5 · member color identity
   member color is used as a signal layer, not a theme override
   ============================================================ */
:root{--member:#c9ae86;--member-contrast:#0a0e14}

.page-member{
  --member-text: color-mix(in srgb, var(--member) 72%, var(--ink));
  --member-line: color-mix(in srgb, var(--member) 42%, var(--line-2));
  --member-soft: color-mix(in srgb, var(--member) 12%, transparent);
  --member-bar: color-mix(in srgb, var(--member) 78%, var(--ink));
}

/* page-wide tint */
.page-member .bg::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(1000px 680px at 84% -12%,color-mix(in srgb,var(--member) 15%,transparent),transparent 62%),
    radial-gradient(720px 520px at 0% 22%,color-mix(in srgb,var(--member) 7%,transparent),transparent 58%);
}

/* profile card */
.page-member .profile::after{
  content:"";position:absolute;left:0;top:14px;bottom:14px;width:2px;border-radius:0 2px 2px 0;
  background:linear-gradient(180deg,var(--member),color-mix(in srgb,var(--member) 18%,transparent) 82%);
  opacity:.9;
}
.page-member .profile__name::after{
  content:"";display:inline-block;width:5px;height:5px;border-radius:50%;
  margin-left:9px;vertical-align:3px;background:var(--member);
}
.page-member .plate{border-color:var(--member-line)}
.page-member .profile__en{color:var(--member-text)}
.page-member .profile__links .btn:hover{border-color:var(--member-line);color:var(--member-text)}
.page-member .crumb span:last-child{color:var(--member-text)}

/* eyebrow ticks + orbit + stats + distribution */
.page-member .eyebrow::before{background:var(--member)}
.page-member .orbit__ring{border-color:color-mix(in srgb,var(--member) 26%,var(--line))}
.page-member .orbit__ring--2{border-color:color-mix(in srgb,var(--member) 36%,var(--line-2))}
.page-member .orbit__dot{background:var(--member)}
.page-member .stat__u{color:color-mix(in srgb,var(--member) 58%,var(--muted))}
.page-member .dist__bar i{background:var(--member-bar)}
.page-member .archive__foot .dot{background:var(--member)}

/* controls + list */
.page-member .chip:hover{color:var(--member-text)}
.page-member .chip.is-active{background:var(--member);border-color:var(--member);color:var(--member-contrast)}
.page-member .song.is-picked{background:var(--member-soft);box-shadow:inset 1px 0 0 var(--member)}
.page-member .song__like.is-liked{color:var(--member)}

/* roster identity dot */
.roster__id b::after{
  content:"";display:inline-block;width:4px;height:4px;border-radius:50%;
  margin-left:8px;vertical-align:2px;background:var(--c,var(--accent));
}

/* ============================================================
   PHASE 6 · observer sigils (no photo assets)
   ============================================================ */
.plate{
  background:radial-gradient(120% 120% at 30% 18%,color-mix(in srgb,var(--member) 22%,#252d3d),#1b2230 72%);
}
.plate::before{
  content:"";position:absolute;width:58px;height:23px;border-radius:50%;
  border:1px solid color-mix(in srgb,var(--member) 62%,transparent);
  transform:rotate(-26deg);opacity:.85;
}
.plate::after{
  content:"";position:absolute;top:17px;right:12px;width:4px;height:4px;border-radius:50%;
  background:var(--member);
}
.plate__char{
  position:relative;z-index:1;font-size:28px;font-weight:500;line-height:1;color:var(--ink);
  text-shadow:0 0 18px color-mix(in srgb,var(--member) 45%,transparent);
}
.plate__code{z-index:2}

.roster__plate{
  background:radial-gradient(120% 120% at 30% 18%,color-mix(in srgb,var(--c,#c9ae86) 24%,#252d3d),#1b2230 72%);
  border-color:color-mix(in srgb,var(--c,#c9ae86) 42%,var(--line-2));
}
.roster__plate::before{
  content:"";position:absolute;width:38px;height:15px;border-radius:50%;
  border:1px solid color-mix(in srgb,var(--c,#c9ae86) 62%,transparent);
  transform:rotate(-26deg);
}
.roster__plate::after{
  content:"";position:absolute;top:10px;right:8px;width:3px;height:3px;border-radius:50%;
  background:var(--c,#c9ae86);
}
.roster__char{position:relative;z-index:1;font-size:17px;line-height:1;color:var(--ink)}
.roster__plate i{z-index:2}

.observer__plate{
  background:radial-gradient(120% 120% at 30% 18%,color-mix(in srgb,var(--c,#c9ae86) 22%,#252d3d),#1b2230 72%);
  border-color:color-mix(in srgb,var(--c,#c9ae86) 38%,var(--line-2));
  color:var(--ink);
}


/* ---------- motion preferences ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  .js [data-reveal]{opacity:1;transform:none}
}