/* ════════════════════════════════════════════════════════════════
   STVZIN//OS — CORE DESIGN SYSTEM
   A personal operations console. Shared across every module.
   Tokens · Shell · Command bar · System rail · HUD chrome · Motion
   ════════════════════════════════════════════════════════════════ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  /* — surface stack (deep screen black, faint blue undertone) — */
  --void:#06070d;
  --panel:#0b0d15;
  --panel-2:#10121c;
  --panel-3:#161927;
  --line:#1b1e2c;
  --line-2:#262a3c;

  /* — ink — */
  --ink:#e7e4db;
  --ink-dim:#9a9bb0;
  --mute:#585d76;
  --faint:#34384c;

  /* — system signal (core brand / F1) — */
  --signal:#ff2d3f;
  --signal-soft:rgba(255,45,63,.12);

  /* — module accent: overridden per [data-module] below — */
  --acc:#ff2d3f;
  --acc-soft:rgba(255,45,63,.12);
  --acc-line:rgba(255,45,63,.30);
  --acc-glow:rgba(255,45,63,.45);

  /* — status palette — */
  --ok:#34d39a;
  --info:#5aa7ff;
  --warn:#f5c043;
  --bad:#ff4d5e;

  /* — geometry & motion — */
  --r:13px;
  --r-sm:9px;
  --ease:cubic-bezier(.22,1,.36,1);
  --maxw:1180px;

  /* — type — */
  --display:'Bebas Neue',sans-serif;
  --body:'DM Sans',system-ui,sans-serif;
  --mono:'DM Mono','SF Mono',ui-monospace,monospace;
}

/* ── per-module accent channels ──────────────────────────────── */
[data-module="system"] { --acc:#ff2d3f; --acc-soft:rgba(255,45,63,.12);  --acc-line:rgba(255,45,63,.30);  --acc-glow:rgba(255,45,63,.45); }
[data-module="operator"]{ --acc:#f5b841; --acc-soft:rgba(245,184,65,.12); --acc-line:rgba(245,184,65,.30); --acc-glow:rgba(245,184,65,.42); }
[data-module="workbench"]{--acc:#36d399; --acc-soft:rgba(54,211,153,.12); --acc-line:rgba(54,211,153,.30); --acc-glow:rgba(54,211,153,.42); }
[data-module="archive"] { --acc:#9d7bff; --acc-soft:rgba(157,123,255,.13);--acc-line:rgba(157,123,255,.32);--acc-glow:rgba(157,123,255,.45); }
[data-module="garage"]  { --acc:#ff2d3f; --acc-soft:rgba(255,45,63,.12);  --acc-line:rgba(255,45,63,.30);  --acc-glow:rgba(255,45,63,.45); }
[data-module="flight"]  { --acc:#3fd0e6; --acc-soft:rgba(63,208,230,.12); --acc-line:rgba(63,208,230,.30); --acc-glow:rgba(63,208,230,.42); }
[data-module="timeline"]{--acc:#ff7a3d; --acc-soft:rgba(255,122,61,.12); --acc-line:rgba(255,122,61,.30); --acc-glow:rgba(255,122,61,.42); }
[data-module="uplinks"] { --acc:#2de0b0; --acc-soft:rgba(45,224,176,.12); --acc-line:rgba(45,224,176,.30); --acc-glow:rgba(45,224,176,.42); }

/* ── base ────────────────────────────────────────────────────── */
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--void);color:var(--ink);
  font-family:var(--body);font-size:15px;line-height:1.6;
  min-height:100vh;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
/* ambient field: fine grid + accent bloom that follows the module */
body::before{
  content:'';position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:46px 46px;opacity:.22;
  -webkit-mask-image:radial-gradient(ellipse 120% 90% at 50% 0%,#000 35%,transparent 100%);
          mask-image:radial-gradient(ellipse 120% 90% at 50% 0%,#000 35%,transparent 100%);
}
body::after{
  content:'';position:fixed;top:-180px;left:50%;transform:translateX(-50%);
  width:900px;height:560px;z-index:0;pointer-events:none;
  background:radial-gradient(ellipse,var(--acc-soft),transparent 68%);
  transition:background .6s var(--ease);
}

::selection{background:var(--acc);color:var(--void)}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--line-2);border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:var(--mute)}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font-family:inherit}

/* ════════════════ COMMAND BAR (top nav, every page) ═══════════ */
.cmd{
  position:sticky;top:0;z-index:300;
  display:flex;align-items:center;gap:4px;
  padding:0 18px;height:52px;
  background:rgba(6,7,13,.82);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
}
.cmd-brand{
  display:flex;align-items:baseline;gap:1px;
  font-family:var(--display);font-size:1.32rem;letter-spacing:.10em;
  color:var(--ink);margin-right:14px;flex-shrink:0;line-height:1;
}
.cmd-brand .sl{color:var(--mute);font-weight:400;margin:0 1px}
.cmd-brand .os{color:var(--signal)}
.cmd-nav{
  display:flex;align-items:center;gap:1px;flex:1;min-width:0;
  overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;
}
.cmd-nav::-webkit-scrollbar{display:none}
.cmd-link{
  position:relative;display:flex;align-items:center;gap:7px;
  padding:7px 11px;border-radius:8px;flex-shrink:0;
  font-family:var(--mono);font-size:.7rem;letter-spacing:.04em;
  color:var(--mute);text-transform:uppercase;transition:.16s var(--ease);
}
.cmd-link .pip{width:6px;height:6px;border-radius:50%;background:var(--faint);
  transition:.16s var(--ease);flex-shrink:0;box-shadow:0 0 0 0 transparent}
.cmd-link:hover{color:var(--ink);background:rgba(255,255,255,.04)}
.cmd-link:hover .pip{background:var(--lpip,var(--mute))}
.cmd-link.on{color:var(--ink);background:var(--acc-soft)}
.cmd-link.on .pip{background:var(--acc);box-shadow:0 0 7px var(--acc-glow)}
.cmd-clock{
  flex-shrink:0;font-family:var(--mono);font-size:.7rem;color:var(--mute);
  letter-spacing:.06em;padding-left:14px;margin-left:6px;
  border-left:1px solid var(--line);white-space:nowrap;
}
.cmd-clock b{color:var(--ink-dim);font-weight:500}
@media(max-width:880px){ .cmd-clock{display:none} }

/* ════════════════ STAGE (page container) ═════════════════════ */
.stage{position:relative;z-index:1;max-width:var(--maxw);margin:0 auto;padding:30px 18px 90px}

/* module masthead — the bay header on every interior page */
.bay-head{margin-bottom:30px}
.bay-eyebrow{
  display:flex;align-items:center;gap:10px;
  font-family:var(--mono);font-size:.66rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--acc);margin-bottom:10px;
}
.bay-eyebrow::before{content:'';width:18px;height:1px;background:var(--acc)}
.bay-eyebrow .code{color:var(--mute)}
.bay-title{
  font-family:var(--display);font-size:clamp(2.6rem,7vw,4.4rem);
  line-height:.92;letter-spacing:.02em;color:var(--ink);
}
.bay-title em{color:var(--acc);font-style:normal}
.bay-sub{
  max-width:60ch;margin-top:14px;color:var(--ink-dim);
  font-size:.96rem;line-height:1.65;
}

/* ════════════════ PANEL (HUD card) ═══════════════════════════ */
.panel{
  position:relative;background:var(--panel);
  border:1px solid var(--line);border-radius:var(--r);
  padding:20px;overflow:hidden;
  transition:border-color .2s var(--ease),transform .2s var(--ease);
}
.panel--bare{padding:0}
/* top hairline sheen */
.panel::before{
  content:'';position:absolute;top:0;left:14px;right:14px;height:1px;
  background:linear-gradient(90deg,transparent,var(--line-2),transparent);
}
.panel-label{
  display:flex;align-items:center;gap:9px;
  font-family:var(--mono);font-size:.62rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--mute);margin-bottom:16px;
}
.panel-label .dot{width:6px;height:6px;border-radius:50%;background:var(--acc);
  box-shadow:0 0 6px var(--acc-glow);flex-shrink:0}
.panel-label::after{content:'';flex:1;height:1px;background:var(--line)}
.panel-label .meta{color:var(--faint);letter-spacing:.06em}

/* corner brackets — HUD chrome, applied to .brackets */
.brackets::after,.brackets::before{
  content:'';position:absolute;width:11px;height:11px;pointer-events:none;
  border:1.5px solid var(--acc-line);transition:border-color .2s var(--ease);
}
.brackets::before{top:9px;left:9px;border-right:0;border-bottom:0}
.brackets::after{bottom:9px;right:9px;border-left:0;border-top:0}

/* ════════════════ CHANNEL (home bay selector tile) ═══════════ */
.channel{
  position:relative;display:flex;flex-direction:column;
  min-height:172px;padding:18px;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r);
  overflow:hidden;isolation:isolate;
  transition:border-color .25s var(--ease),transform .25s var(--ease);
  --acc:var(--ch);--acc-line:var(--ch-line);--acc-glow:var(--ch-glow);--acc-soft:var(--ch-soft);
}
.channel::before{ /* accent wash */
  content:'';position:absolute;inset:0;z-index:-1;opacity:0;
  background:radial-gradient(130% 100% at 0% 0%,var(--ch-soft),transparent 60%);
  transition:opacity .25s var(--ease);
}
.channel::after{ /* scan sweep */
  content:'';position:absolute;top:0;bottom:0;left:-60%;width:45%;z-index:-1;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.045),transparent);
  transform:skewX(-14deg);transition:left .5s var(--ease);
}
.channel:hover{border-color:var(--ch-line);transform:translateY(-3px)}
.channel:hover::before{opacity:1}
.channel:hover::after{left:120%}
.channel:hover .ch-go{color:var(--ch);transform:translateX(3px)}
.channel:hover .ch-bracket{border-color:var(--ch-line)}
.ch-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.ch-code{font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;color:var(--mute)}
.ch-glyph{font-size:1.5rem;line-height:1}
.ch-go{font-family:var(--mono);color:var(--mute);font-size:.95rem;transition:.25s var(--ease)}
.ch-name{
  font-family:var(--display);font-size:1.95rem;letter-spacing:.04em;
  line-height:.95;color:var(--ink);margin-top:auto;
}
.ch-tag{font-family:var(--mono);font-size:.64rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--ch);margin-top:6px}
.ch-desc{font-size:.82rem;color:var(--ink-dim);margin-top:7px;line-height:1.5}
.ch-bracket{position:absolute;top:11px;right:11px;width:9px;height:9px;
  border-top:1.5px solid var(--line-2);border-right:1.5px solid var(--line-2);
  transition:border-color .25s var(--ease)}

/* ════════════════ DATA ROWS / READOUTS ══════════════════════ */
.stat{display:flex;flex-direction:column;gap:3px}
.stat .num{font-family:var(--display);font-size:2.2rem;line-height:1;letter-spacing:.02em;color:var(--ink)}
.stat .num.acc{color:var(--acc)}
.stat .lbl{font-family:var(--mono);font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
.kv{display:flex;align-items:baseline;justify-content:space-between;gap:12px;
  padding:9px 0;border-bottom:1px solid var(--line);font-size:.86rem}
.kv:last-child{border-bottom:0}
.kv .k{font-family:var(--mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--mute)}
.kv .v{color:var(--ink);text-align:right}
.kv .v.acc{color:var(--acc)}

/* tags / chips */
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tag{
  padding:4px 10px;border-radius:999px;border:1px solid var(--line-2);
  font-family:var(--mono);font-size:.62rem;letter-spacing:.08em;
  text-transform:uppercase;color:var(--ink-dim);
}
.tag.acc{border-color:var(--acc-line);color:var(--acc);background:var(--acc-soft)}

/* status pill */
.pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 11px;border-radius:999px;border:1px solid;
  font-family:var(--mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;
}
.pill .led{width:5px;height:5px;border-radius:50%;background:currentColor;
  box-shadow:0 0 6px currentColor}
.pill.live{color:var(--signal);border-color:var(--acc-line);background:var(--acc-soft)}
.pill.live .led{animation:blink 1.3s var(--ease) infinite}
.pill.idle{color:var(--mute);border-color:var(--line-2)}
.pill.ok{color:var(--ok);border-color:rgba(52,211,154,.3);background:rgba(52,211,154,.08)}
.pill.warn{color:var(--warn);border-color:rgba(245,192,67,.3);background:rgba(245,192,67,.08)}

/* buttons / links */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  padding:10px 18px;border-radius:var(--r-sm);cursor:pointer;
  font-family:var(--mono);font-size:.74rem;letter-spacing:.06em;text-transform:uppercase;
  border:1px solid var(--line-2);background:rgba(255,255,255,.03);color:var(--ink);
  transition:.18s var(--ease);white-space:nowrap;
}
.btn:hover{border-color:var(--acc-line);background:var(--acc-soft);color:var(--ink)}
.btn--solid{background:var(--acc);border-color:var(--acc);color:var(--void);font-weight:500}
.btn--solid:hover{filter:brightness(1.08);background:var(--acc);color:var(--void)}
.btn:disabled{opacity:.4;cursor:not-allowed}

/* layout grids */
.grid{display:grid;gap:14px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.g-auto{grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}
.section-rule{
  display:flex;align-items:center;gap:12px;margin:38px 0 18px;
  font-family:var(--mono);font-size:.66rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--mute);
}
.section-rule::after{content:'';flex:1;height:1px;
  background:linear-gradient(90deg,var(--line),transparent)}
.section-rule .n{color:var(--acc)}

/* ════════════════ SYSTEM RAIL (live telemetry strip) ═════════ */
.rail{
  display:grid;grid-template-columns:1fr 1fr 1fr;gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:var(--r);
  overflow:hidden;
}
.rail-cell{background:var(--panel);padding:15px 17px;min-width:0;
  display:flex;flex-direction:column;gap:9px}
.rail-cell .rh{display:flex;align-items:center;justify-content:space-between;gap:8px}
.rail-cell .rh .t{font-family:var(--mono);font-size:.6rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--mute)}
@media(max-width:760px){ .rail{grid-template-columns:1fr} }

/* now-playing within rail */
.np{display:flex;align-items:center;gap:11px;min-width:0}
.np-art{width:42px;height:42px;border-radius:8px;object-fit:cover;flex-shrink:0;
  background:var(--panel-2);border:1px solid var(--line)}
.np-ph{width:42px;height:42px;border-radius:8px;background:var(--panel-2);
  border:1px solid var(--line);display:flex;align-items:center;justify-content:center;
  font-size:1rem;color:var(--mute);flex-shrink:0}
.np-meta{min-width:0;flex:1}
.np-song{font-size:.86rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.np-artist{font-family:var(--mono);font-size:.68rem;color:var(--mute);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}
.eq{display:flex;align-items:flex-end;gap:2px;height:15px;flex-shrink:0}
.eq span{width:3px;border-radius:2px;background:var(--acc);
  animation:eqbar .8s var(--ease) infinite alternate}
.eq span:nth-child(1){height:5px;animation-delay:0s}
.eq span:nth-child(2){height:12px;animation-delay:.13s}
.eq span:nth-child(3){height:7px;animation-delay:.26s}
.eq span:nth-child(4){height:14px;animation-delay:.07s}
.eq.idle span{animation:none;transform:scaleY(.3);background:var(--faint)}

/* steam within rail */
.steam-row{display:flex;align-items:center;gap:11px;min-width:0}
.steam-av{width:42px;height:42px;border-radius:8px;flex-shrink:0;object-fit:cover;
  background:var(--panel-2);border:1px solid var(--line)}
.steam-meta{min-width:0;flex:1}
.steam-name{font-size:.86rem;font-weight:500}
.steam-state{font-family:var(--mono);font-size:.68rem;margin-top:2px;color:var(--mute);
  display:flex;align-items:center;gap:6px}
.sdot{width:6px;height:6px;border-radius:50%;flex-shrink:0;background:var(--faint)}
.sdot.on{background:var(--ok);box-shadow:0 0 5px var(--ok)}
.sdot.game{background:var(--info);box-shadow:0 0 5px var(--info)}
.sdot.away{background:var(--warn)}

/* f1 readout within rail */
.f1-line{display:flex;align-items:baseline;gap:9px}
.f1-line .num{font-family:var(--display);font-size:1.5rem;line-height:1;color:var(--ink)}
.f1-line .who{font-family:var(--mono);font-size:.68rem;color:var(--mute)}
.f1-line .pos{font-family:var(--mono);font-size:.62rem;color:var(--signal);margin-left:auto}

/* skeleton */
.sk{background:linear-gradient(90deg,var(--panel-2) 0%,var(--panel-3) 50%,var(--panel-2) 100%);
  background-size:200% 100%;animation:shimmer 1.4s infinite;border-radius:5px;display:inline-block}

/* footer / system signature */
.sig{
  margin-top:64px;padding-top:18px;border-top:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-family:var(--mono);font-size:.62rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--faint);
}
.sig b{color:var(--mute);font-weight:400}

/* ════════════════ MOTION ═════════════════════════════════════ */
@keyframes blink{0%,100%{opacity:1}50%{opacity:.2}}
@keyframes eqbar{from{transform:scaleY(.3)}to{transform:scaleY(1)}}
@keyframes shimmer{to{background-position:-200% 0}}
@keyframes bootbar{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* scroll reveal — applied by core.js */
.rv{opacity:0;transform:translateY(16px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv[data-d="1"]{transition-delay:.06s}
.rv[data-d="2"]{transition-delay:.12s}
.rv[data-d="3"]{transition-delay:.18s}
.rv[data-d="4"]{transition-delay:.24s}
.rv[data-d="5"]{transition-delay:.30s}
.rv[data-d="6"]{transition-delay:.36s}
.rv[data-d="7"]{transition-delay:.42s}

/* ════════════════ RESPONSIVE ═════════════════════════════════ */
@media(max-width:860px){
  .g-4{grid-template-columns:repeat(2,1fr)}
  .g-3{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:560px){
  body{font-size:14px}
  .stage{padding:22px 13px 70px}
  .g-2,.g-3,.g-4{grid-template-columns:1fr}
  .channel{min-height:150px}
}

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