/* ═══════════════════════════════════════════════════════════════
   AL-AQMAR — THE LUNAR OBSERVATORY
   Moonlight, stars and liquid glass. Self-hosted, zero telemetry.
   ═══════════════════════════════════════════════════════════════ */

/* ── 1. TYPE ─────────────────────────────────────────────────── */
@font-face { font-family: "Inter Tight"; src: url("fonts/inter-tight-var.woff2") format("woff2-variations"); font-weight: 100 900; font-style: normal; font-display: swap; }
@font-face { font-family: "Geist Mono"; src: url("fonts/geist-mono-var.woff2") format("woff2-variations"); font-weight: 100 900; font-style: normal; font-display: swap; }
@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-var-normal.woff2") format("woff2-variations"); font-weight: 200 800; font-style: normal; font-display: swap; }
@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-var-italic.woff2") format("woff2-variations"); font-weight: 200 800; font-style: italic; font-display: swap; }
@font-face { font-family: "AAJ Devanagari"; src: url("fonts/devanagari-subset.woff2") format("woff2-variations"); font-weight: 100 900; font-display: swap; unicode-range: U+0900-097F, U+A8E0-A8FF; }
@font-face { font-family: "AAJ Arabic"; src: url("fonts/arabic-subset.woff2") format("woff2-variations"); font-weight: 100 900; font-display: swap; unicode-range: U+0600-06FF, U+FB50-FDFF, U+FE70-FEFF; }

/* ── 2. TOKENS ───────────────────────────────────────────────── */
:root {
  --sans: "Inter Tight", "AAJ Devanagari", "AAJ Arabic", system-ui, -apple-system, "Segoe UI", sans-serif;
  --serif: "Newsreader", "AAJ Devanagari", "AAJ Arabic", Georgia, serif;
  --mono: "Geist Mono", "AAJ Devanagari", ui-monospace, "SF Mono", Menlo, monospace;

  --void: #05070d;
  --ink: #eef1f8;
  --ink-2: #a7adbf;
  --ink-3: #6b7186;
  --line: rgba(255, 255, 255, 0.07);
  --line-2: rgba(255, 255, 255, 0.16);

  /* moonlight — silver with a cool periwinkle tint, no warm tones */
  --a1: #dfe5f5;
  --a2: #9fb4ff;
  --a3: #ffffff;
  --glow: 210 220 255;
  --cool: 159 180 255;

  /* clear glass — no colour, no frost: only edges, thickness and highlights */
  --lg-fill: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0) 40%, rgba(255, 255, 255, 0) 70%, rgba(255, 255, 255, 0.02));
  --lg-edge: inset 0 1px 0 rgba(255, 255, 255, 0.16), inset 0 0 0 1px rgba(255, 255, 255, 0.05);
  --lg-drop: 0 20px 40px -28px rgba(0, 0, 0, 0.5);

  --r: 20px;
  --maxw: 1280px;
  --gut: clamp(1.2rem, 4.5vw, 3.4rem);
  --bay: clamp(7rem, 18vh, 12rem);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  color-scheme: dark;
}

/* ── 3. RESET ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; background: var(--void); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  background: var(--void);
  color: var(--ink);
  font-family: var(--sans);
  font-size: clamp(1rem, 0.95rem + 0.2vw, 1.08rem);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }
button, input { font: inherit; color: inherit; background: none; border: 0; }
button { cursor: pointer; }
em { font-family: var(--serif); font-style: italic; font-weight: 300; }
::selection { background: rgb(var(--cool) / 0.35); color: #fff; }
:focus-visible { outline: 2px solid var(--a2); outline-offset: 3px; border-radius: 8px; }
.mono { font-family: var(--mono); letter-spacing: 0.02em; }
.vh { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.skip { position: fixed; top: -100px; left: 1rem; z-index: 999; padding: 0.7rem 1rem; background: var(--ink); color: var(--void); border-radius: 12px; }
.skip:focus { top: 1rem; }
.accent { color: var(--a2); }

/* ── 4. LIQUID GLASS MATERIAL ────────────────────────────────── */
/* Clear, untinted glass: the centre is see-through, all the work is at
   the rim — a lit top edge, a bright bevel, a soft specular that follows
   the pointer. No backdrop blur on panels (that was the main source of
   jank); only floating chrome that overlaps text gets a light, neutral one. */
.glass {
  position: relative; isolation: isolate;
  background: var(--lg-fill);
  box-shadow: var(--lg-edge), var(--lg-drop);
}
.glass::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.04) 30%, rgba(255, 255, 255, 0) 60%, rgba(255, 255, 255, 0.12));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
}
.glass::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; pointer-events: none;
  background: radial-gradient(320px circle at var(--mx, 50%) var(--my, -40%), rgba(255, 255, 255, 0.06), transparent 60%);
  opacity: 0; transition: opacity 0.4s var(--ease);
}
.glass:hover::before { opacity: 1; }
/* non-inheriting, so moving the specular doesn't restyle every child */
@property --mx { syntax: "<length-percentage>"; inherits: false; initial-value: 50%; }
@property --my { syntax: "<length-percentage>"; inherits: false; initial-value: -40%; }
/* the nav floats over content, so it gets a light neutral blur for legibility */
.nav { -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
/* Chromium: real refraction of what sits behind the pill-shaped controls */
.lg-refract .nav { -webkit-backdrop-filter: url(#lg-refract) blur(3px); backdrop-filter: url(#lg-refract) blur(3px); }
.lg-refract .scope__phase, .lg-refract .btn--ghost { -webkit-backdrop-filter: url(#lg-refract); backdrop-filter: url(#lg-refract); }

/* ── 5. ARRIVAL ──────────────────────────────────────────────── */
.js main { transition: opacity 1.1s var(--ease), transform 1.1s var(--ease); }
.js:not(.is-ready) main { opacity: 0; transform: translateY(12px); }

/* ── 6. AMBIENT: stars + aura ────────────────────────────────── */
.sky { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; contain: strict; }
/* each depth is painted once; parallax + twinkle run on the compositor */
.sky__layer { position: absolute; top: 0; left: -40px; will-change: transform, opacity; animation: sky-tw var(--tw, 5s) ease-in-out infinite alternate; animation-delay: var(--td, 0s); }
@keyframes sky-tw { from { opacity: 1; } to { opacity: var(--tmin, 0.6); } }
.sky__shoot { position: absolute; left: 0; top: 0; width: 150px; height: 1.2px; border-radius: 1px; opacity: 0; pointer-events: none;
  background: linear-gradient(270deg, #fff, rgba(255, 255, 255, 0)); transform-origin: 100% 50%; }
.sky__shoot.go { animation: shoot 0.9s linear forwards; }
@keyframes shoot {
  0% { opacity: 0; transform: rotate(var(--a, 18deg)) translateX(0); }
  10% { opacity: 1; }
  100% { opacity: 0; transform: rotate(var(--a, 18deg)) translateX(var(--d, 520px)); }
}
.aura { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.aura i { position: absolute; width: 60vmax; height: 60vmax; border-radius: 50%; opacity: 0.3; animation: drift 38s ease-in-out infinite alternate; }
.aura i:nth-child(1) { left: -18vmax; top: -22vmax; background: radial-gradient(circle, rgba(76, 96, 255, 0.22), transparent 62%); }
.aura i:nth-child(2) { right: -24vmax; top: 18vh; background: radial-gradient(circle, rgba(140, 110, 255, 0.16), transparent 62%); animation-duration: 46s; animation-delay: -12s; }
.aura i:nth-child(3) { left: 20vw; bottom: -36vmax; background: radial-gradient(circle, rgba(60, 170, 220, 0.13), transparent 62%); animation-duration: 54s; animation-delay: -20s; }
@keyframes drift { to { transform: translate3d(8vmax, 6vmax, 0) scale(1.1); } }
main, .foot, .horizon { position: relative; z-index: 2; }

/* ── 7. NAV ──────────────────────────────────────────────────── */
.nav {
  position: fixed; top: 18px; left: 50%; z-index: 100; transform: translateX(-50%);
  width: min(calc(100% - 40px), 880px);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0.45rem 0.5rem 0.45rem 1.1rem; border-radius: 999px;
  transition: transform 0.5s var(--ease), opacity 0.5s;
}
.js:not(.is-ready) .nav { opacity: 0; transform: translate(-50%, -16px); }
.nav.is-hidden { transform: translate(-50%, -160%); }
.nav__brand { display: flex; align-items: center; gap: 0.6rem; font-weight: 600; letter-spacing: -0.01em; white-space: nowrap; }
.nav__brand em { color: var(--ink-2); font-size: 1.08em; }
.nav__moon { width: 16px; height: 16px; border-radius: 50%; background: var(--a3); box-shadow: inset -5px -2px 0 0 #0b0f1c, 0 0 12px rgb(var(--glow) / 0.6); }
.nav__links { display: flex; gap: 0.15rem; }
.nav__links a { padding: 0.45rem 1rem; border-radius: 999px; font-size: 0.86rem; color: var(--ink-2); transition: color 0.2s, background 0.25s, box-shadow 0.25s; }
.nav__links a:hover { color: var(--ink); }
.nav__links a[aria-current] { color: var(--ink); background: rgba(255, 255, 255, 0.07); }
.nav__clock { font-size: 0.7rem; color: var(--ink-3); padding-right: 0.8rem; }
.nav__progress { position: absolute; left: 22px; right: 22px; bottom: 0; height: 1px; transform-origin: 0 50%; transform: scaleX(var(--p, 0)); background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.7), transparent); }
@media (max-width: 860px) { .nav__links { display: none; } .nav { width: calc(100% - 28px); top: 12px; } }

/* ── 8. SHARED ───────────────────────────────────────────────── */
.section { position: relative; max-width: var(--maxw); margin: 0 auto; padding: var(--bay) var(--gut); }
.eyebrow { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 0.7rem; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.18em; color: var(--ink-3); }
.room { color: var(--ink-2); display: inline-flex; align-items: center; gap: 0.7rem; }
.room::after { content: ""; width: 2rem; height: 1px; background: var(--line-2); }
.section-head { margin-bottom: clamp(3rem, 6vw, 5rem); }
.section-head h2, .contact__big {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(2.4rem, 1.2rem + 4.4vw, 5.2rem); line-height: 1; letter-spacing: -0.035em; margin-top: 1rem;
}
.section-head h2 em, .contact__big em { font-weight: 250; letter-spacing: -0.03em;
  color: var(--ink-2); padding-right: 0.08em; }
.note { margin-top: 1.6rem; font-size: 0.72rem; color: var(--ink-3); }
.pulse { position: relative; width: 7px; height: 7px; border-radius: 50%; background: #7ee2b8; }
.pulse::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: rgba(126, 226, 184, 0.5); animation: pulse 2.4s infinite; }
@keyframes pulse { 0% { transform: scale(1); opacity: 1; } 70%, 100% { transform: scale(3.6); opacity: 0; } }

.btn { display: inline-flex; align-items: center; gap: 0.6rem; padding: 0.9rem 1.4rem; border-radius: 999px; font-weight: 550; font-size: 0.93rem; transition: transform 0.3s var(--ease), box-shadow 0.3s, background 0.3s, color 0.3s; }
.btn:hover { transform: translateY(-1px); }
.btn--solid { background: var(--ink); color: #0a0d18; }
.btn--solid:hover { background: #fff; box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.06); }
.btn--ghost { color: var(--ink); }

.chips { display: flex; flex-wrap: wrap; gap: 0.35rem 0; }
.chips li { font: 0.68rem/1.4 var(--mono); color: var(--ink-3); letter-spacing: 0.02em; }
.chips li + li::before { content: "·"; margin: 0 0.6rem; color: var(--line-2); }
.card__tag { display: flex; flex-wrap: wrap; align-items: center; gap: 0.7rem; font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.16em; color: var(--ink-3); }
.card__link { display: inline-flex; gap: 0.4rem; align-items: center; font-weight: 500; font-size: 0.88rem; justify-self: start; margin-top: 0.4rem; border-bottom: 1px solid var(--line-2); padding-bottom: 0.2rem; transition: border-color 0.2s, color 0.2s; }
.card__link:hover, .book:hover .card__link { color: #fff; border-color: #fff; }

/* reveal primitives */
.js .split .ch { display: inline-block; transform: translateY(105%); opacity: 0; filter: blur(4px); transition: transform 0.8s var(--ease), opacity 0.8s var(--ease), filter 0.8s var(--ease); transition-delay: calc(var(--i) * 32ms + 0.1s); }
.is-ready .split .ch { transform: none; opacity: 1; filter: none; }
.js .reveal-words .w { display: inline-block; opacity: 0; transform: translateY(0.35em); filter: blur(4px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease), filter 0.7s var(--ease); transition-delay: calc(var(--i) * 50ms); }
.reveal-words.is-in .w { opacity: 1; transform: none; filter: none; }

/* ── 9. HERO — the eyepiece ──────────────────────────────────── */
.hero {
  position: relative; min-height: 100svh; max-width: var(--maxw); margin: 0 auto;
  padding: 7rem var(--gut) 2.5rem;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); grid-template-rows: 1fr auto; align-items: center; column-gap: clamp(2rem, 4vw, 4rem); row-gap: 2.5rem;
}
.hero { overflow-x: clip; }
.hero__copy { grid-column: 1; grid-row: 1; position: relative; z-index: 2; min-width: 0; }
.hero__title { font-family: var(--serif); font-weight: 300; font-size: clamp(3.4rem, 6.2vw, 6.6rem); line-height: 0.92; letter-spacing: -0.045em; margin: 1.4rem 0 1.5rem; white-space: nowrap; }
.hero__title .line { display: block; overflow: hidden; padding: 0 0.05em 0.1em; margin-bottom: -0.1em; }
.hero__title .line--italic { font-style: italic; font-weight: 250; padding-left: 0.6em; }
.hero__title .line--italic .ch { background: linear-gradient(100deg, #fff, #c9d4f5 55%, var(--a2)); -webkit-background-clip: text; background-clip: text; color: transparent; background-size: 700% 100%; background-position: calc(var(--i) * 16.6%) 0; padding-right: 0.04em; }
.hero__role { font-size: clamp(0.7rem, 0.66rem + 0.25vw, 0.86rem); color: var(--ink-2); text-transform: uppercase; letter-spacing: 0.16em; white-space: nowrap; }
@media (max-width: 420px) { .hero__role { letter-spacing: 0.07em; font-size: 0.68rem; } }
.hero__role .sep { color: var(--ink-3); margin: 0 clamp(0.3em, 1vw, 0.5em); }
.hero__lede { max-width: 26ch; margin-top: 1.6rem; font: 300 clamp(1.15rem, 1rem + 0.55vw, 1.42rem)/1.45 var(--serif); color: var(--ink-2); }
.hero__lede em { color: var(--ink); font-weight: 400; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 2.4rem; }
.js .hero__copy > *:not(h1) { opacity: 0; transform: translateY(14px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.is-ready .hero__copy > *:not(h1) { opacity: 1; transform: none; }
.is-ready .hero__copy > .eyebrow { transition-delay: 0.15s; } .is-ready .hero__copy > .hero__role { transition-delay: 0.3s; } .is-ready .hero__copy > .hero__lede { transition-delay: 0.45s; } .is-ready .hero__copy > .hero__cta { transition-delay: 0.6s; }

/* the moon, seen through a glass lens */
.scope { grid-column: 2; grid-row: 1; position: relative; aspect-ratio: 1; width: min(100%, 580px); justify-self: center; display: grid; place-items: center; }
.js .scope { opacity: 0; transform: scale(0.95); transition: opacity 1.6s var(--ease), transform 1.6s var(--ease); }
.is-ready .scope { opacity: 1; transform: none; transition-delay: 0.2s; }
.scope__orbit { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; animation: spin 120s linear infinite; }
.scope__orbit text { font: 500 10px var(--mono); letter-spacing: 0.4em; fill: rgba(255, 255, 255, 0.2); }
@keyframes spin { to { transform: rotate(360deg); } }
.scope__barrel {
  position: relative; width: 80%; aspect-ratio: 1; border-radius: 50%; padding: 2.4%;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0) 40%, rgba(255, 255, 255, 0) 70%, rgba(255, 255, 255, 0.05));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45), inset 0 -1px 0 rgba(255, 255, 255, 0.1), inset 0 0 0 1px rgba(255, 255, 255, 0.1), 0 40px 90px -30px rgba(0, 0, 0, 0.9), 0 0 120px -20px rgb(var(--glow) / 0.18);
}
.js .scope__barrel { animation: float 8s ease-in-out infinite; will-change: transform; }
@keyframes float { 50% { transform: translateY(-8px); } }
.scope__lens { position: relative; width: 100%; height: 100%; border-radius: 50%; overflow: hidden; background: radial-gradient(circle at 50% 50%, #0b1020, #020308 75%); box-shadow: inset 0 0 40px 8px rgba(0, 0, 0, 0.9); isolation: isolate; }
.scope__moon { position: absolute; left: 50%; top: 50%; width: 78%; aspect-ratio: 1; translate: -50% -50%; touch-action: pan-y; cursor: grab; border-radius: 50%; box-shadow: 0 0 40px rgb(var(--glow) / 0.2); }
.scope__moon:active { cursor: grabbing; }
.scope__glass { position: absolute; inset: 0; z-index: 3; pointer-events: none; border-radius: 50%;
  background: radial-gradient(55% 35% at 32% 16%, rgba(255, 255, 255, 0.12), transparent 70%), radial-gradient(circle, transparent 64%, rgba(0, 0, 0, 0.6) 100%);
  box-shadow: inset 0 2px 1px rgba(255, 255, 255, 0.18), inset 0 -2px 6px rgba(255, 255, 255, 0.05); }
.scope__phase { position: absolute; bottom: -4%; left: 50%; transform: translateX(-50%); z-index: 4; font-size: 0.68rem; color: var(--ink-2); white-space: nowrap; padding: 0.5rem 1rem; border-radius: 999px; letter-spacing: 0.06em; }

.hero__foot {
  grid-column: 1 / -1; grid-row: 2; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding-top: 1.4rem; border-top: 1px solid var(--line);
  font-size: 0.64rem; text-transform: uppercase; letter-spacing: 0.2em; color: var(--ink-3);
}
.hero__cue { display: inline-flex; align-items: center; gap: 0.9rem; }
.hero__cue::before { content: ""; width: 1px; height: 1.4rem; background: linear-gradient(var(--ink-2), transparent); transform-origin: top; animation: cue 2.4s var(--ease) infinite; }
@keyframes cue { 0% { transform: scaleY(0); opacity: 1; } 70% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(1); opacity: 0; } }
.js .hero__foot { opacity: 0; transition: opacity 1.2s var(--ease) 0.9s; }
.is-ready .hero__foot { opacity: 1; }

@media (max-width: 960px) {
  .hero { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto auto auto; padding-top: 6.5rem; row-gap: 3rem; }
  .scope { grid-column: 1; grid-row: 1; width: min(86vw, 440px); }
  .hero__copy { grid-row: 2; }
  .hero__foot { grid-row: 3; }
  .hero__title { font-size: clamp(2.8rem, 15vw, 6.4rem); }
  .hero__title .line--italic { padding-left: 0.3em; }
  .hero .eyebrow { display: block; line-height: 1.8; }
  .hero .eyebrow .pulse { display: inline-block; margin-right: 0.5rem; vertical-align: middle; }
  .scope__phase { font-size: 0.6rem; padding: 0.45rem 0.8rem; letter-spacing: 0.02em; }
}
@media (max-width: 480px) { .hero__foot > span:last-child { display: none; } }
/* short landscape screens: keep the moon and copy side by side, smaller */
@media (max-height: 560px) and (min-width: 640px) {
  .hero { grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); padding-top: 5.5rem; }
  .scope { grid-column: 2; grid-row: 1; width: min(100%, 72vh); }
  .hero__copy { grid-column: 1; grid-row: 1; }
  .hero__title { font-size: clamp(2.6rem, 6vw, 4.2rem); margin: 0.8rem 0 1rem; }
  .hero__cta { margin-top: 1.4rem; }
}

/* ── 10. HORIZON ─────────────────────────────────────────────── */
.horizon { height: clamp(140px, 24vw, 300px); margin-top: -2rem; color: rgb(var(--cool)); pointer-events: none; overflow: hidden; }
.horizon svg { width: 100%; height: 100%; }
.hz-far { fill: #0a0e1c; }
.hz-mid { fill: #070a14; stroke: rgba(255, 255, 255, 0.08); stroke-width: 1; }
.hz-near { fill: var(--void); }
.hz-obs { fill: #04060c; stroke: rgba(255, 255, 255, 0.14); stroke-width: 1; }
.hz-slit { fill: rgba(255, 255, 255, 0.22); stroke: none; }
.hz-scope { stroke: rgba(255, 255, 255, 0.6); stroke-width: 4; stroke-linecap: round; }

/* ── 11. WORKS — observation log reel ────────────────────────── */
.works { position: relative; height: var(--reel-h, 500vh); z-index: 2; }
.works__sticky { position: sticky; top: 0; height: 100vh; overflow: hidden; display: flex; flex-direction: column; justify-content: center; padding: 5.5rem 0 2rem; }
.works .section-head { padding: 0 var(--gut); max-width: var(--maxw); width: 100%; margin: 0 auto 2.2rem; }
.section-head__top { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.works__counter { font-size: 0.76rem; letter-spacing: 0.16em; color: var(--ink-3); }
.works__counter span { color: var(--ink); }
.works__track { display: flex; contain: layout style; gap: clamp(1.2rem, 2.4vw, 2.2rem); padding: 0 max(var(--gut), calc((100vw - var(--maxw)) / 2 + var(--gut))); will-change: transform; width: max-content; }
.card { flex: 0 0 auto; width: clamp(320px, 40vw, 540px); border-radius: var(--r); overflow: hidden; transition: transform 0.5s var(--ease); }
.card:hover { transform: translateY(-2px); }
.card__art {
  position: relative; height: clamp(170px, 26vh, 240px); display: grid; place-items: center; overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: radial-gradient(circle at 50% 130%, rgba(255, 255, 255, 0.03), transparent 70%);
}
.plate { position: absolute; top: 14px; left: 18px; font-size: 0.58rem; letter-spacing: 0.14em; color: var(--ink-3); }
.card__art svg { width: 66%; height: 84%; overflow: visible; fill: none; stroke: var(--ink-2); stroke-width: 1.4; stroke-linecap: round; }
.card__body { padding: clamp(1.5rem, 2.4vw, 2.2rem); display: grid; gap: 0.7rem; }
.card h3 { font: 400 clamp(1.9rem, 1.2rem + 1.7vw, 2.8rem)/1 var(--serif); letter-spacing: -0.03em; }
.card__body > p:not(.card__tag) { color: var(--ink-2); max-width: 34ch; }
.glyph { font-style: italic; color: var(--ink-2); }

.art-esamz .route path { stroke-dasharray: 5 7; animation: dash 1.8s linear infinite; }
.art-esamz rect, .art-esamz .lock { stroke: var(--ink); }
.art-esamz rect { fill: rgba(255, 255, 255, 0.05); }
.art-esamz circle { fill: var(--a2); stroke: none; }
@keyframes dash { to { stroke-dashoffset: -24; } }
.art-learn .axis { stroke: var(--line-2); }
.art-learn .curve { stroke: var(--ink); stroke-width: 2; stroke-dasharray: 520; stroke-dashoffset: 520; animation: draw 4s var(--ease) infinite; }
.art-learn circle { fill: var(--a2); stroke: none; }
@keyframes draw { 60%, 100% { stroke-dashoffset: 0; } }
.art-pi .orb { stroke: var(--line-2); }
.art-pi .nucleus { fill: var(--ink); stroke: none; filter: drop-shadow(0 0 8px rgb(var(--glow))); }
.art-pi .el { fill: var(--a2); stroke: none; }
.art-gati .grid { stroke: var(--line); stroke-width: 1; }
.art-gati .path { stroke: var(--ink); stroke-width: 2.2; stroke-dasharray: 280; stroke-dashoffset: 280; animation: draw 3.6s var(--ease) infinite; }
.art-gati .stop { fill: var(--void); stroke: var(--a2); stroke-width: 2; }
.art-gati .stop.end { fill: var(--a2); }
.art-gati .devanagari { font: 600 30px "AAJ Devanagari", var(--sans); fill: rgba(255, 255, 255, 0.12); stroke: none; }
.art-color { display: grid; gap: 1rem; justify-items: center; align-content: center; }
.swatches { display: flex; gap: 8px; }
.swatches span { width: clamp(26px, 3vw, 38px); height: clamp(70px, 10vh, 104px); border-radius: 999px; transition: transform 0.5s var(--ease); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3); }
.swatches span:nth-child(1) { background: oklch(0.36 0.12 270); --k: 0; }
.swatches span:nth-child(2) { background: oklch(0.46 0.13 265); --k: 1; }
.swatches span:nth-child(3) { background: oklch(0.56 0.12 258); --k: 2; }
.swatches span:nth-child(4) { background: oklch(0.66 0.10 250); --k: 3; }
.swatches span:nth-child(5) { background: oklch(0.76 0.08 240); --k: 4; }
.swatches span:nth-child(6) { background: oklch(0.86 0.05 235); --k: 5; }
.swatches span:nth-child(7) { background: oklch(0.95 0.02 230); --k: 6; }
.card:hover .swatches span { transform: translateY(calc((var(--k, 0) - 3) * 6px)); }
.contrast { font-size: 0.68rem; color: var(--ink-3); }

/* decommissioned satellite: present, but quietly powered down */
.badge {
  display: inline-flex; align-items: center; gap: 0.45rem; padding: 0.28rem 0.65rem 0.28rem 0.55rem; border-radius: 999px;
  font: 500 0.58rem/1 var(--mono); letter-spacing: 0.16em; text-transform: uppercase; color: #f1c27d;
  background: rgba(241, 194, 125, 0.07); box-shadow: inset 0 0 0 1px rgba(241, 194, 125, 0.28);
}
.badge::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; opacity: 0.85; }
.card--retired .card__art { filter: grayscale(1); opacity: 0.38; }
.card--retired .card__art::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 4px); }
.card--retired .art-esamz .route path { animation: none; stroke-dasharray: 2 8; }
.card--retired h3 { color: var(--ink-2); }
.card--retired h3::after { content: ""; display: block; width: 2.2rem; height: 1px; margin-top: 0.9rem; background: var(--line-2); }
.card__link--muted { color: var(--ink-3); border-color: var(--line); }

.works.is-native { height: auto; }
.works.is-native .works__sticky { position: relative; height: auto; padding: var(--bay) 0 2rem; }
.works.is-native .works__track { width: auto; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 1.6rem; scrollbar-width: none; transform: none !important; }
.works.is-native .card { scroll-snap-align: center; width: min(84vw, 460px); }

/* ── 12. GEMS — star catalogue ───────────────────────────────── */
.bento { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: minmax(240px, auto); gap: 1rem; }
.tile { overflow: hidden; padding: 1.8rem; border-radius: var(--r); display: flex; flex-direction: column; gap: 0.6rem; transition: transform 0.5s var(--ease); }
.tile:hover { transform: translateY(-2px); }
.tile h3 { font: 400 1.6rem/1.05 var(--serif); letter-spacing: -0.02em; margin-top: auto; }
.tile p { color: var(--ink-2); font-size: 0.9rem; }
.tile__top { display: flex; justify-content: space-between; align-items: flex-start; }
.cat { font-size: 0.62rem; letter-spacing: 0.16em; color: var(--ink-3); text-transform: uppercase; }
.constellation { position: absolute; right: 8%; top: 28%; width: 58%; height: 40%; overflow: visible; z-index: -1; }
.constellation line { stroke: rgba(255, 255, 255, 0.16); stroke-width: 0.8; stroke-dasharray: 200; stroke-dashoffset: 200; transition: stroke-dashoffset 2s var(--ease); }
.constellation circle { fill: #fff; filter: drop-shadow(0 0 4px rgb(var(--glow))); }
.tile.is-in .constellation line { stroke-dashoffset: 0; }
.tile:hover .constellation circle { animation: twinkle 1s ease-in-out infinite alternate; }
@keyframes twinkle { to { opacity: 0.4; } }
.constellation--crown { top: 7%; right: 6%; width: 70%; height: 28%; }
.tile--crown { grid-column: span 2; grid-row: span 2; justify-content: flex-end; }
.tile--crown h3 { font-size: clamp(3rem, 1.6rem + 3.4vw, 4.8rem); margin-top: 0.3rem; letter-spacing: -0.04em; font-weight: 300; }
.tile--crown .tile__content { display: grid; gap: 0.6rem; }
.tile__params { margin-top: 0.8rem; padding-top: 0.9rem; border-top: 1px solid var(--line); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); }
.tile__params span { color: var(--ink); font-variant-numeric: tabular-nums; }
.specs { display: grid; gap: 0.35rem; margin-top: 0.6rem; font-size: 0.72rem; }
.specs div { display: grid; grid-template-columns: 5.5rem 1fr; gap: 0.6rem; padding-top: 0.35rem; border-top: 1px solid var(--line); }
.specs dt { color: var(--ink-3); text-transform: uppercase; }
.gauge { --size: 50px; width: var(--size); height: var(--size); display: grid; place-items: center; position: relative; transition: --fill 1.8s var(--ease); }
.gauge span { position: absolute; font: 500 0.8rem var(--mono); }
.gauge::before { content: ""; position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(var(--ink) calc(var(--fill, 0) * 1%), var(--line) 0);
  -webkit-mask: radial-gradient(circle, transparent 62%, #000 64%); mask: radial-gradient(circle, transparent 62%, #000 64%); }
@property --fill { syntax: "<number>"; inherits: true; initial-value: 0; }
.tile.is-in .gauge { --fill: var(--v); }
.gauge--uncut::before { background: repeating-conic-gradient(var(--line-2) 0 6deg, transparent 6deg 14deg); }
.tile--all, .tile--uncut { grid-column: span 2; }
.tile--uncut { background: radial-gradient(60% 90% at 80% 50%, rgba(255, 255, 255, 0.03), transparent 70%), var(--lg-fill); }
.tile--all { justify-content: center; }
.tile__big { font: 300 clamp(3.8rem, 2rem + 4vw, 6.2rem)/0.9 var(--serif); letter-spacing: -0.04em; }
@media (max-width: 980px) { .bento { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) {
  .bento { grid-template-columns: 1fr; }
  .tile--crown, .tile--all, .tile--uncut { grid-column: auto; grid-row: auto; }
  .tile--crown { min-height: 420px; }
}

/* ── 13. MANIFESTO — field notes ─────────────────────────────── */
.manifesto__text { font: 300 clamp(1.9rem, 1rem + 2.8vw, 3.8rem)/1.16 var(--serif); letter-spacing: -0.025em; margin-top: 2rem; max-width: 22ch; }
.manifesto__text .w { opacity: 0.12; transition: opacity 0.35s; }
.manifesto__text .w.on { opacity: 1; }
.manifesto__text em .w { color: #c9d4f5; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 4vw, 3.5rem); margin-top: clamp(4rem, 8vw, 6.5rem); }
.principle { padding-top: 1.4rem; border-top: 1px solid var(--line-2); }
.principle__n { font-size: 0.66rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-3); }
.principle h3 { font: 400 1.6rem/1.1 var(--serif); letter-spacing: -0.02em; margin: 1.2rem 0 0.5rem; }
.principle p { color: var(--ink-2); font-size: 0.93rem; }
@media (max-width: 800px) { .principles { grid-template-columns: 1fr; } }

/* ── 14. LIBRARY — archive ───────────────────────────────────── */
.shelf { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1.5rem, 4vw, 4rem); }
.book { display: grid; grid-template-columns: auto 1fr; gap: clamp(1.2rem, 3vw, 2.4rem); align-items: end; }
.book__3d { --w: clamp(140px, 14vw, 180px); position: relative; width: var(--w); aspect-ratio: 2 / 3; transform-style: preserve-3d; transform: perspective(900px) rotateY(-26deg) rotateX(4deg); transition: transform 0.9s var(--ease); }
.book:hover .book__3d, .book:focus-visible .book__3d { transform: perspective(900px) rotateY(-4deg) translateY(-8px); }
.book__cover { position: absolute; inset: 0; border-radius: 3px 10px 10px 3px; padding: 1rem 0.9rem; display: flex; flex-direction: column; gap: 0.5rem; transform: translateZ(14px); overflow: hidden;
  box-shadow: 24px 30px 50px -10px rgba(0, 0, 0, 0.7), inset 4px 0 8px rgba(255, 255, 255, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.3); }
.book__cover::after { content: ""; position: absolute; inset: 0; background: linear-gradient(105deg, transparent 40%, rgba(255, 255, 255, 0.22) 50%, transparent 60%); transform: translateX(-100%); transition: transform 1s var(--ease); }
.book:hover .book__cover::after { transform: translateX(100%); }
.book__cover span { font-size: 0.54rem; text-transform: uppercase; letter-spacing: 0.16em; opacity: 0.8; }
.book__cover strong { font: 500 clamp(1rem, 0.8rem + 0.6vw, 1.35rem)/1.05 var(--serif); letter-spacing: -0.02em; }
.book__cover em { margin-top: auto; font-size: 0.8rem; opacity: 0.85; }
.book__cover--a { background: radial-gradient(circle at 70% 25%, #ffffff35 0 8%, transparent 9%), radial-gradient(circle at 70% 30%, #ffffff1c, transparent 40%), linear-gradient(160deg, #2b2f78, #0b0c24); color: #eeeaff; }
.book__cover--b { background: radial-gradient(circle at 30% 75%, #ffffff22, transparent 40%), linear-gradient(160deg, #3d5a80, #0e1626); color: #eef4ff; }
.book__spine { position: absolute; top: 0; bottom: 0; left: 0; width: 28px; transform-origin: left; transform: rotateY(90deg) translateX(-14px); background: #0b0c1a; }
.book__pages { position: absolute; top: 3px; bottom: 3px; right: 0; width: 26px; transform-origin: right; transform: rotateY(90deg) translateZ(-12px); background: repeating-linear-gradient(90deg, #eee 0 1px, #cfcfcf 1px 2px); }
.book__meta { display: grid; gap: 0.7rem; padding-bottom: 1.4rem; }
.book__meta h3 { font: 400 clamp(1.5rem, 1rem + 1.1vw, 2.1rem)/1.05 var(--serif); letter-spacing: -0.02em; }
.book__meta p { color: var(--ink-2); font-size: 0.93rem; }
.book__meta .card__link { justify-self: start; }
@media (max-width: 900px) { .shelf { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .book { gap: 1.4rem; align-items: center; } .book__3d { --w: 104px; } .book__cover { padding: 0.7rem 0.6rem; } .book__cover strong { font-size: 0.86rem; } .book__cover em { font-size: 0.62rem; } .book__meta { padding-bottom: 0; } }

/* ── 15. CONTROL ROOM ────────────────────────────────────────── */
.term { border-radius: var(--r); overflow: hidden; background: var(--lg-fill); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.term__bar { display: flex; align-items: center; gap: 7px; padding: 0.85rem 1.1rem; border-bottom: 1px solid var(--line); }
.term__bar i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255, 255, 255, 0.12); }
.term__bar span { margin: 0 auto; font-size: 0.7rem; color: var(--ink-3); transform: translateX(-20px); letter-spacing: 0.06em; }
.term__out { height: clamp(200px, 30vh, 320px); overflow-y: auto; padding: 1.2rem 1.4rem 0.4rem; font-size: 0.82rem; line-height: 1.7; color: var(--ink-2); white-space: pre-wrap; word-break: break-word; scrollbar-width: thin; }
.term__out .cmd { color: var(--ink); }
.term__out .cmd::before { content: "❯ "; color: var(--a2); }
.term__out .hi { color: var(--ink); font-weight: 500; }
.term__out .ok { color: #7ee2b8; }
.term__out .dim { color: var(--ink-3); }
.term__out .warn { color: #f1c27d; }
.term__out a { color: var(--a2); text-decoration: underline; text-underline-offset: 3px; }
.term__in { display: flex; gap: 0.6rem; align-items: center; padding: 0.7rem 1.4rem 1.2rem; font-size: 0.82rem; }
.term__in label { white-space: nowrap; color: var(--ink-3); }
.term__ps { color: #7ee2b8; } .term__cwd { color: var(--a2); }
.term__in input { flex: 1; min-width: 0; outline: none; caret-color: var(--ink); color: var(--ink); }
.chip-btn { font: 0.7rem var(--mono); padding: 0.34rem 0.75rem; border-radius: 999px; color: var(--ink-2); background: none; box-shadow: inset 0 0 0 1px var(--line); margin: 0 0 0.3rem 0.4rem; transition: color 0.2s, background 0.2s; }
.chip-btn:hover { color: var(--ink); background: rgba(255, 255, 255, 0.1); }

/* ── 16. TRANSMISSION & FOOTER ───────────────────────────────── */
.dish { position: absolute; right: var(--gut); top: calc(var(--bay) - 2rem); width: clamp(130px, 16vw, 220px); }
.dish { opacity: 0.6; }
.dish svg { overflow: visible; fill: none; stroke: rgba(255, 255, 255, 0.3); stroke-width: 1.5; stroke-linecap: round; }
.dish__bowl { fill: rgba(255, 255, 255, 0.04); stroke: rgba(255, 255, 255, 0.55) !important; }
.dish__arm { stroke: rgba(255, 255, 255, 0.6) !important; }
.dish__waves path { stroke: var(--a2); opacity: 0; animation: wave 2.4s var(--ease) infinite; }
.dish__waves path:nth-child(2) { animation-delay: 0.4s; } .dish__waves path:nth-child(3) { animation-delay: 0.8s; }
@keyframes wave { 20% { opacity: 1; } 100% { opacity: 0; } }
.contact__big { font-size: clamp(2.6rem, 1rem + 5vw, 6rem); max-width: 16ch; }
.contact__big a { display: inline-block; transition: opacity 0.3s; }
.contact__big a:hover { opacity: 0.85; }
.contact__lede { max-width: 48ch; margin-top: 1.8rem; font: 300 1.25rem/1.5 var(--serif); color: var(--ink-2); }
.socials { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 4vw, 3rem); margin-top: clamp(3.5rem, 7vw, 5.5rem); }
.socials a { position: relative; display: grid; gap: 0.5rem; padding-top: 1.2rem; border-top: 1px solid var(--line-2); transition: border-color 0.4s var(--ease); }
.socials a::after { content: "↗"; position: absolute; top: 1.1rem; right: 0; font-size: 0.85rem; color: var(--ink-3); transition: transform 0.4s var(--ease), color 0.3s; }
.socials a:hover { border-color: var(--ink); }
.socials a:hover::after { color: var(--ink); transform: translate(2px, -2px); }
.socials span { font-size: 0.64rem; text-transform: uppercase; letter-spacing: 0.16em; color: var(--ink-3); }
.socials b { font: 400 1.4rem/1.1 var(--serif); letter-spacing: -0.01em; }
@media (max-width: 760px) { .socials { grid-template-columns: 1fr; gap: 1.6rem; } .dish { position: relative; top: 0; right: 0; margin-bottom: 1rem; width: 110px; } }

.foot { overflow: hidden; padding: 2rem var(--gut) 2.4rem; }
.foot__word { font: 300 clamp(8rem, 32vw, 28rem)/0.8 "AAJ Arabic", var(--serif); text-align: center; color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, 0.09);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), transparent 75%); -webkit-background-clip: text; background-clip: text; user-select: none; }
.foot__motto { text-align: center; font: 300 1.2rem var(--serif); color: var(--ink-2); margin: 1.4rem 0 2.4rem; }
.foot__motto em { color: var(--ink); }
.foot__row { max-width: var(--maxw); margin: 0 auto; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-top: 1.4rem; border-top: 1px solid var(--line); font-size: 0.7rem; color: var(--ink-3); }
.foot__row b { color: #7ee2b8; font-weight: 500; }
.foot__row a:hover { color: var(--ink); }

/* off-screen art stops animating (see main.js) */
.is-off, .is-off * { animation-play-state: paused !important; }

/* ── 17. MOTION SAFETY ───────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; transition-delay: 0s !important; }
}