/* T1K0 - black site ("Monolith"). Light text on black; the only accent is glossy black,
   after the T1K0 badge. Shared by every page; the landing adds landing.css on top. */
:root{
  --ink:#000; --panel:#0A0A0A; --line:#1C1C1C; --line-2:#2A2A2A;
  --text:#F2F2F2; --soft:#DADADA; --body:#C6C6C6; --muted:#8C8C8C; --dim:#6A6A6A;
  /* one living colour: the green of the island, used small - labels, the live dot, arrows */
  --accent:#8FC66C; --accent-soft:#7FAE62; --accent-dim:rgba(143,198,108,.22);
  --sans:"Segoe UI Variable Display","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  --display:"Arial Black","Segoe UI Black",system-ui,sans-serif;
  --mono:ui-monospace,"Cascadia Mono","SF Mono",Consolas,"Courier New",monospace;
  --gloss:linear-gradient(180deg,#2c2c2c 0%,#151515 46%,#040404 54%,#0c0c0c 100%);
  --gloss-hi:linear-gradient(180deg,#3a3a3a 0%,#1d1d1d 46%,#070707 54%,#121212 100%);
  --rim:inset 0 1px 0 rgba(255,255,255,.24), inset 0 0 0 1px rgba(255,255,255,.08);
  --rim-hi:inset 0 1px 0 rgba(255,255,255,.34), inset 0 0 0 1px rgba(255,255,255,.16);
}
*{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
html,body{ margin:0; background:var(--ink); color:var(--text); }
body{ font-family:var(--sans); line-height:1.5; }
img{ display:block; max-width:100%; }
a{ color:inherit; }
:focus-visible{ outline:2px solid var(--text); outline-offset:3px; }
strong{ color:var(--text); font-weight:700; }

.gloss{ background:var(--gloss); box-shadow:var(--rim), 0 6px 18px rgba(0,0,0,.7); }
.wrap{ width:100%; max-width:1180px; margin:0 auto; padding:0 28px; }
.vh{ position:absolute; width:1px; height:1px; margin:-1px; overflow:hidden; clip-path:inset(50%); white-space:nowrap; }

/* ── top bar ──────────────────────────────────────────────────────────── */
.top{
  position:sticky; top:0; z-index:20; height:60px;
  display:flex; align-items:center; gap:22px; padding:0 28px;
  background:rgba(0,0,0,.9); backdrop-filter:blur(10px); -webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.brand{
  display:inline-flex; align-items:center; padding:9px 15px; border-radius:9px;
  font:900 18px/1 var(--display); letter-spacing:.01em; color:var(--text); text-decoration:none;
}
.brand sup{ font:700 8px/1 var(--sans); opacity:.6; margin-left:2px; }
.day{ display:flex; align-items:center; gap:8px; font:700 10.5px/1 var(--mono); letter-spacing:.18em; color:var(--muted); white-space:nowrap; }
.dot{ width:7px; height:7px; background:var(--accent); border-radius:1px; animation:blink 1.6s steps(1) infinite; }
@keyframes blink{ 50%{ opacity:.25; } }
.menu{ margin-left:auto; display:flex; gap:6px; }
.menu a{
  padding:10px 13px; border-radius:8px; text-decoration:none;
  font:700 11px/1 var(--mono); letter-spacing:.14em; color:var(--muted);
  transition:color .2s, background .2s, box-shadow .2s;
}
.menu a:hover{ color:var(--text); }
.menu a.on{ color:#fff; background:var(--gloss); box-shadow:var(--rim); }

/* ── second row: section links on the left, socials on the right ─────── */
.strip{
  display:flex; align-items:center; gap:16px; padding:10px 28px;
  border-bottom:1px solid var(--line);
}
.sub{ display:flex; gap:4px; flex-wrap:wrap; }
.sub a{
  padding:9px 11px; border-radius:7px; text-decoration:none;
  font:700 10px/1 var(--mono); letter-spacing:.16em; color:var(--dim);
}
.sub a:hover{ color:var(--text); }
.sub a.on{ color:var(--text); box-shadow:inset 0 -2px 0 var(--accent); border-radius:7px 7px 0 0; }
.social{ display:flex; align-items:center; gap:10px; margin-left:auto; }
.social .lbl{ margin-right:6px; font:700 10px/1 var(--mono); letter-spacing:.2em; color:var(--muted); white-space:nowrap; }
.social a{
  display:inline-flex; align-items:center; justify-content:center; width:38px; height:38px; border-radius:50%;
  background:var(--gloss); box-shadow:var(--rim); color:var(--soft);
  transition:color .2s, box-shadow .2s, transform .2s, background .2s;
}
.social a:hover, .social a:focus-visible{
  color:#fff; background:var(--gloss-hi); box-shadow:var(--rim-hi), 0 6px 16px rgba(0,0,0,.8);
  transform:translateY(-1px); outline:none;
}
.social svg{ width:17px; height:17px; }

/* ── type ─────────────────────────────────────────────────────────────── */
.tag{ display:inline-block; font:700 11px/1.4 var(--mono); letter-spacing:.2em; color:var(--accent-soft); text-transform:uppercase; }
h1,h2,h3{ margin:0; color:var(--text); }
h1{ font:900 clamp(40px,6.2vw,84px)/.98 var(--display); letter-spacing:-.025em; text-transform:uppercase; }
h2{ font:900 clamp(26px,3.2vw,42px)/1.04 var(--display); letter-spacing:-.02em; text-transform:uppercase; }
h3{ font:700 21px/1.25 var(--sans); letter-spacing:-.01em; }
.lead{ margin:0; font:400 clamp(17px,1.4vw,20px)/1.6 var(--sans); color:var(--soft); max-width:640px; }
.body{ margin:0; font:400 16px/1.7 var(--sans); color:var(--body); }
.kicker{ display:block; font:700 10.5px/1 var(--mono); letter-spacing:.2em; color:var(--accent-soft); }
.quote{ margin:0; font:400 clamp(22px,2.4vw,32px)/1.32 var(--sans); letter-spacing:-.015em; color:var(--text); }

/* ── buttons ──────────────────────────────────────────────────────────── */
.btn, .btn-out{
  display:inline-flex; align-items:center; gap:8px; padding:13px 18px; border-radius:10px;
  font:700 12px/1 var(--mono); letter-spacing:.14em; text-decoration:none; cursor:pointer; border:0;
  transition:background .2s, box-shadow .2s, transform .2s, color .2s;
}
.btn{ color:#fff; background:var(--gloss); box-shadow:var(--rim), 0 8px 22px rgba(0,0,0,.75); }
.btn:hover{ background:var(--gloss-hi); box-shadow:var(--rim-hi), 0 0 0 1px var(--accent-dim), 0 8px 22px rgba(0,0,0,.85); transform:translateY(-1px); }
.btn-out{ color:var(--soft); background:transparent; box-shadow:inset 0 0 0 1px #4a4a4a; }
.btn-out:hover{ color:#fff; box-shadow:inset 0 0 0 1px var(--accent-soft); }
.row{ display:flex; gap:12px; flex-wrap:wrap; align-items:center; }
.more{ display:inline-block; padding:10px 0; font:700 11px/1 var(--mono); letter-spacing:.14em; color:var(--soft); text-decoration:none; }
.more:hover{ color:var(--accent); }

/* ── hero: a clip or photo, greyed, with the text over its lower edge ── */
.hero{ position:relative; min-height:min(72vh,720px); display:flex; align-items:flex-end; overflow:hidden; border-bottom:1px solid var(--line); }
.hero .bg{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; filter:brightness(.58) saturate(.95); }
.hero::after{ content:""; position:absolute; inset:0; background:linear-gradient(to top,rgba(0,0,0,.94) 0%,rgba(0,0,0,.5) 42%,rgba(0,0,0,.05) 80%), rgba(0,0,0,.32); }   /* flat veil too: phones ignore the filter on the clip */
.hero .wrap{ position:relative; z-index:1; padding-top:120px; padding-bottom:64px; display:flex; flex-direction:column; gap:22px; }
.hero-plain{ min-height:0; }
.hero-plain::after{ display:none; }
.hero-plain .wrap{ padding-top:84px; padding-bottom:56px; }
.hero .wrap.split{ display:grid; }
/* a clip behind a two-column header (token): darker floor, the picture column stays readable */
.hero-clip{ min-height:0; }
.hero-clip .wrap{ padding-top:84px; padding-bottom:56px; }
.hero-clip::after{ background:linear-gradient(to right,rgba(0,0,0,.9) 0%,rgba(0,0,0,.6) 55%,rgba(0,0,0,.35) 100%); }
.hero-clip .shot{ background:rgba(0,0,0,.55); backdrop-filter:blur(2px); }
.hero-clip .bg{ filter:brightness(.8) saturate(1.05); }   /* the night clip is dark to begin with */
/* experiment hero: headline on the left, the day count big on the right */
.hero .wrap.hero-row{ flex-direction:row; align-items:flex-end; justify-content:space-between; gap:48px; }
.hero-row > .stack{ gap:22px; max-width:760px; }
.hero-row h1{ font-size:clamp(40px,5.3vw,74px); }   /* three lines beside the day count, not four */
.count .stat{ padding:0; border:0; align-items:flex-end; text-align:right; }
.count .stat b{ font-size:clamp(64px,8.4vw,132px); line-height:.88; letter-spacing:-.03em; }
.count .stat span{ font-size:11px; color:var(--soft); }   /* text and picture side by side, not stacked */

/* ── sections and grids ───────────────────────────────────────────────── */
.sec{ padding:80px 0; border-bottom:1px solid var(--line); }
.sec-head{ display:flex; justify-content:space-between; align-items:flex-end; gap:20px; flex-wrap:wrap; margin-bottom:30px; }
.g2,.g3,.g4{ display:grid; gap:16px; }
.g2{ grid-template-columns:repeat(2,minmax(0,1fr)); }
.g3{ grid-template-columns:repeat(3,minmax(0,1fr)); }
.g4{ grid-template-columns:repeat(4,minmax(0,1fr)); }
.split{ display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:48px; align-items:center; }
.stack{ display:flex; flex-direction:column; gap:18px; }

.tile{
  position:relative; display:flex; flex-direction:column; gap:12px; padding:26px;
  border-radius:16px; background:var(--panel); box-shadow:inset 0 0 0 1px var(--line);
  text-decoration:none; color:inherit;
}
.tile.gloss{ background:var(--gloss); box-shadow:var(--rim), 0 10px 26px rgba(0,0,0,.7); }
/* silver: the important explanations get a light tile with dark text, so they read first */
.silver{ background:linear-gradient(180deg,#F1F1F1 0%,#DEDEDE 100%); color:#141414; box-shadow:inset 0 1px 0 #fff, 0 10px 26px rgba(0,0,0,.6); }
.silver h2,.silver h3,.silver strong{ color:#0A0A0A; }
.silver .body,.silver .lead,.silver .rule{ color:#2E2E2E; }
.silver .kicker{ color:#3E7A2A; }
.silver .rule{ border-left-color:#0A0A0A; }
.silver .more{ color:#1A1A1A; }
.silver .more:hover{ color:#3E7A2A; }
.warn.silver{ box-shadow:inset 0 1px 0 #fff, 0 10px 26px rgba(0,0,0,.6); }
.silver .locks div{ background:rgba(0,0,0,.06); box-shadow:inset 0 0 0 1px rgba(0,0,0,.1); }
.silver .locks b{ color:#0A0A0A; }
.silver .locks span{ color:#555; }
.silver .addr{ background:#0A0A0A; }
.silver .btn-out{ color:#141414; box-shadow:inset 0 0 0 1px #7A7A7A; }
.silver .btn-out:hover{ color:#000; box-shadow:inset 0 0 0 1px #3E7A2A; }
a.tile{ transition:box-shadow .25s, transform .25s; }
a.tile:hover{ box-shadow:inset 0 0 0 1px var(--accent-dim); transform:translateY(-2px); }
/* a photo strip across the top of a tile */
.tile .strip{ margin:-26px -26px 8px; height:150px; overflow:hidden; border-radius:16px 16px 0 0; }
.tile .strip img{ width:100%; height:100%; object-fit:cover; filter:brightness(.8); }
/* a quote: green rule down the left */
.tile-quote{ border-left:3px solid var(--accent); border-radius:6px 16px 16px 6px; }
/* sections rise in as they scroll into view; the class is added by site.js, so without it nothing hides */
.rv{ opacity:0; transform:translateY(18px); transition:opacity .7s ease, transform .7s ease; }
.rv.in{ opacity:1; transform:none; }
a.tile.gloss:hover{ box-shadow:var(--rim-hi), 0 14px 30px rgba(0,0,0,.85); }

/* a tile with a photo behind it, greyed like the landing doors */
.tile-img{ min-height:260px; justify-content:flex-end; overflow:hidden; }
.tile-img img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; filter:brightness(.55) saturate(.95); transition:filter .6s, transform 1.2s; }
.tile-img::after{ content:""; position:absolute; inset:0; background:linear-gradient(to top,rgba(0,0,0,.92),rgba(0,0,0,.2) 70%); border-radius:inherit; }
.tile-img > :not(img){ position:relative; z-index:1; }
a.tile-img:hover img{ filter:brightness(.72); transform:scale(1.03); }

/* ── photos ───────────────────────────────────────────────────────────── */
.frame{ display:flex; flex-direction:column; gap:10px; }
.shot{ position:relative; overflow:hidden; border-radius:14px; box-shadow:inset 0 0 0 1px var(--line-2); background:#0d0d0d; }
.shot img{ width:100%; height:100%; object-fit:cover; }
.shot-fit img{ object-fit:contain; }
.cap{ display:flex; justify-content:space-between; gap:12px; font:700 10px/1.4 var(--mono); letter-spacing:.16em; color:var(--dim); }

/* ── numbers ──────────────────────────────────────────────────────────── */
.stats{ display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); border-bottom:1px solid var(--line); }
.stat{ padding:34px 28px; border-right:1px solid var(--line); display:flex; flex-direction:column; gap:8px; }
.stat:last-child{ border-right:0; }
.stat b{ font:900 clamp(30px,3.4vw,46px)/1 var(--display); letter-spacing:-.02em; }
.stat span{ font:700 10px/1.4 var(--mono); letter-spacing:.18em; color:var(--muted); }

/* ── day / night camera ───────────────────────────────────────────────── */
.toggle{ display:flex; gap:6px; align-items:center; flex-wrap:wrap; }
.toggle button{
  padding:10px 14px; border-radius:8px; border:0; cursor:pointer; background:transparent;
  box-shadow:inset 0 0 0 1px var(--line-2); color:var(--muted); font:700 11px/1 var(--mono); letter-spacing:.14em;
}
.toggle button.on{ color:#fff; background:var(--gloss); box-shadow:var(--rim); }
.toggle .note{ margin-left:8px; font:700 10px/1 var(--mono); letter-spacing:.16em; color:var(--dim); }

/* ── catalogue ────────────────────────────────────────────────────────── */
.obj{ display:flex; flex-direction:column; gap:10px; }
/* the renders are 924x540 on a cream backdrop: keep their shape, no black bands */
.obj .pic{ aspect-ratio:924/540; border-radius:14px; overflow:hidden; background:#0d0d0d; box-shadow:inset 0 0 0 1px var(--line-2); }
.obj .pic img{ width:100%; height:100%; object-fit:cover; }
.obj .meta{ font:700 10.5px/1.3 var(--mono); letter-spacing:.16em; color:var(--soft); }
.mini{ display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:8px; }
.mini .pic{ aspect-ratio:924/540; border-radius:10px; overflow:hidden; background:#0d0d0d; box-shadow:inset 0 0 0 1px var(--line-2); }
.mini .pic img{ width:100%; height:100%; object-fit:cover; }
.mini .rest{ display:flex; align-items:center; justify-content:center; font:700 11px/1 var(--mono); letter-spacing:.12em; color:var(--muted); }

/* ── his words ────────────────────────────────────────────────────────── */
.chips{ display:flex; gap:6px; flex-wrap:wrap; }
.chip{
  padding:10px 13px; border-radius:8px; border:0; cursor:pointer; background:transparent;
  box-shadow:inset 0 0 0 1px var(--line-2); color:var(--muted); font:700 10.5px/1 var(--mono); letter-spacing:.14em;
}
.chip:hover{ color:var(--text); }
.chip.on{ color:#fff; background:var(--gloss); box-shadow:var(--rim); }
.lines{ display:flex; flex-direction:column; }
.line{ display:grid; grid-template-columns:170px minmax(0,1fr); gap:24px; padding:24px 0; border-top:1px solid var(--line); align-items:baseline; }
.line .when{ display:flex; flex-direction:column; gap:6px; }
.line .when b{ font:700 12px/1 var(--mono); letter-spacing:.14em; color:var(--accent); }
.line .when span{ font:700 10px/1 var(--mono); letter-spacing:.14em; color:var(--dim); }
.line q{ font:400 clamp(19px,1.8vw,24px)/1.4 var(--sans); color:var(--soft); quotes:"\201C" "\201D"; }

/* ── token: warnings, addresses, facts ────────────────────────────────── */
.warn{ padding:30px; border-radius:16px; box-shadow:inset 0 0 0 1px #E6E6E6; display:flex; flex-direction:column; gap:16px; }
.rules{ display:flex; flex-direction:column; gap:10px; }
.rule{ margin:0; padding-left:16px; border-left:2px solid #E6E6E6; font:400 16px/1.6 var(--sans); color:var(--soft); }
.addr{ display:flex; flex-direction:column; gap:10px; padding:16px 18px; border-radius:12px; background:#050505; box-shadow:inset 0 0 0 1px var(--line-2); }
.addr > span{ font:700 10px/1.4 var(--mono); letter-spacing:.16em; color:var(--muted); }
.addr .val{ display:flex; gap:12px; align-items:center; justify-content:space-between; flex-wrap:wrap; }
.addr code{ font:700 clamp(12px,1.25vw,15px)/1.5 var(--mono); color:var(--text); word-break:break-all; }
.copy{
  flex:none; padding:9px 13px; border-radius:8px; border:0; cursor:pointer;
  background:var(--gloss); box-shadow:var(--rim); color:#fff; font:700 10px/1 var(--mono); letter-spacing:.14em;
}
.copy:hover{ background:var(--gloss-hi); box-shadow:var(--rim-hi); }
.locks{ display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:10px; }
.locks div{ padding:18px; border-radius:12px; background:#050505; box-shadow:inset 0 0 0 1px var(--line); display:flex; flex-direction:column; gap:6px; }
.locks b{ font:900 26px/1 var(--display); letter-spacing:-.01em; }
.locks span{ font:700 9.5px/1.4 var(--mono); letter-spacing:.14em; color:var(--muted); }
.glyph{ flex:none; }

/* ── age gate (blockchain.html). The same three rules are repeated inline in
   that page's head on purpose - see the comment there. ──────────────── */
.page{ display:none; }
html.entered .page{ display:block; }
html.entered .gate{ display:none; }
.gate{ padding:70px 0 90px; }
.gate-box{ max-width:760px; margin:0 auto; padding:0 28px; display:flex; flex-direction:column; gap:22px; }

/* ── footer ───────────────────────────────────────────────────────────── */
.foot{ padding:44px 0 34px; }
.foot .wrap{ display:flex; flex-direction:column; gap:26px; }
.foot-doors{ display:flex; gap:10px; flex-wrap:wrap; align-items:center; }
.foot-doors .social{ margin-left:auto; }
.legal a{ color:var(--accent-soft); }
.legal{ display:flex; justify-content:space-between; gap:18px; flex-wrap:wrap; padding-top:22px; border-top:1px solid var(--line); font:700 10px/1.7 var(--mono); letter-spacing:.12em; color:var(--dim); }

/* ── narrower screens ─────────────────────────────────────────────────── */
@media (max-width:980px){
  /* tablet: the FOLLOW label pushed the four section links onto two lines */
  .social .lbl{ display:none; }
  .strip{ gap:10px; }
  .social{ gap:8px; }
  .social a{ width:36px; height:36px; }
  .sub a{ padding:9px 9px; }
  .g4{ grid-template-columns:repeat(2,minmax(0,1fr)); }
  .g3{ grid-template-columns:minmax(0,1fr); }
  .split{ grid-template-columns:minmax(0,1fr); gap:30px; }
  .stats{ grid-template-columns:repeat(2,minmax(0,1fr)); }
  .stat:nth-child(2){ border-right:0; }
  .stat:nth-child(-n+2){ border-bottom:1px solid var(--line); }
  .locks{ grid-template-columns:repeat(2,minmax(0,1fr)); }
}
@media (max-width:760px){
  .top{ gap:12px; padding:0 16px; }
  .day{ display:none; }
  .menu{ gap:2px; }
  .menu a{ padding:9px 8px; font-size:9.5px; letter-spacing:.08em; }
  .menu a .long{ display:none; }
  .hero .wrap.hero-row{ flex-direction:column; align-items:flex-start; gap:26px; }
  .count{ order:-1; }
  .count .stat{ align-items:flex-start; text-align:left; }
  .count .stat b{ font-size:60px; }
  .strip{ flex-direction:column; align-items:stretch; padding:10px 16px; gap:10px; }
  .sub{ overflow-x:auto; flex-wrap:nowrap; scrollbar-width:none; }
  .sub::-webkit-scrollbar{ display:none; }
  .sub a{ white-space:nowrap; }
  .social{ margin-left:0; justify-content:space-between; gap:6px; }
  .social .lbl{ display:none; }
  .wrap{ padding:0 20px; }
  .sec{ padding:56px 0; }
  .g2,.g4{ grid-template-columns:minmax(0,1fr); }
  .tile{ padding:22px; }
  .tile .strip{ margin:-22px -22px 8px; height:120px; }
  .line{ grid-template-columns:minmax(0,1fr); gap:10px; }
  .warn{ padding:22px; }
  .foot-doors .social{ margin-left:0; width:100%; }
}
@media (max-width:420px){
  .brand{ padding:8px 11px; font-size:15px; }
}
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  .dot{ animation:none; }
  .rv{ opacity:1; transform:none; }
  *{ transition:none !important; }
}