/* ============================================================
   The Gallery After Hours — main stylesheet
   ============================================================ */

@font-face {
  font-family: "Cormorant Garamond";
  src: url("../fonts/cormorant-300.woff2") format("woff2");
  font-weight: 300; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Cormorant Garamond";
  src: url("../fonts/cormorant-300i.woff2") format("woff2");
  font-weight: 300; font-style: italic; font-display: swap;
}
@font-face {
  font-family: "Cormorant Garamond";
  src: url("../fonts/cormorant-400.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Cormorant Garamond";
  src: url("../fonts/cormorant-400i.woff2") format("woff2");
  font-weight: 400; font-style: italic; font-display: swap;
}
@font-face {
  font-family: "Cormorant Garamond";
  src: url("../fonts/cormorant-500.woff2") format("woff2");
  font-weight: 500; font-style: normal; font-display: swap;
}

:root {
  --black: #050505;
  --black-2: #0a0a0b;
  --ink: #f5f5f0;
  --ink-dim: #a6a69f;
  --ink-faint: #6d6d68;
  --rule: rgba(245, 245, 240, 0.14);
  --serif: "Cormorant Garamond", "New York", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
    "Helvetica Neue", Helvetica, Arial, sans-serif;
  --ease-weight: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-slow: cubic-bezier(0.16, 1, 0.3, 1);
  --gutter: clamp(1.5rem, 5vw, 6rem);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  line-height: 1.5;
}

img { display: block; max-width: 100%; height: auto; }

::selection { background: rgba(245, 245, 240, 0.85); color: #0a0a0a; }

.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--ink); color: var(--black);
  padding: 0.6rem 1rem; z-index: 100; font-size: 0.85rem;
}
.skip:focus { left: 0; }

/* ---------- header ---------- */
.site-head {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem var(--gutter);
  mix-blend-mode: difference;
  opacity: 0;
  transition: opacity 1.4s var(--ease-weight) 0.3s;
}
body.entered .site-head { opacity: 1; }
.brand { color: var(--ink); display: inline-flex; }
.apple-mark { display: block; }
.rooms { display: flex; gap: clamp(0.9rem, 2vw, 1.8rem); }
.rooms a {
  color: var(--ink); text-decoration: none;
  font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase;
  opacity: 0.55;
  transition: opacity 0.9s var(--ease-weight);
}
.rooms a:hover, .rooms a:focus-visible { opacity: 1; }
.rooms a.active { opacity: 1; }
.hours {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: 0.95rem; color: var(--ink); opacity: 0.7;
}
@media (max-width: 860px) {
  .rooms { display: none; }
  .hours { font-size: 0.85rem; }
}

/* ---------- reveal primitives ---------- */
.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition:
    opacity 1.6s var(--ease-weight),
    transform 1.6s var(--ease-weight);
}
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal:nth-child(2) { transition-delay: 0.12s; }
.reveal:nth-child(3) { transition-delay: 0.24s; }
.label .reveal:nth-child(1) { transition-delay: 0.1s; }
.label .reveal:nth-child(2) { transition-delay: 0.28s; }
.label .reveal:nth-child(3) { transition-delay: 0.46s; }

.line-mask { display: block; overflow: hidden; }
.reveal-line {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 1.8s var(--ease-slow);
}
.in-view .reveal-line, .hero-copy .reveal-line { transform: translateY(0); }
.hero-copy .line-mask:nth-child(2) .reveal-line { transition-delay: 0.18s; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 0 var(--gutter) 0;
  overflow: hidden;
}
.hero-spot {
  position: absolute; inset: -20% -30%;
  background:
    radial-gradient(58% 42% at 50% 88%, rgba(255, 138, 61, 0.16), transparent 70%),
    radial-gradient(40% 30% at 50% 30%, rgba(245, 245, 240, 0.05), transparent 70%);
  pointer-events: none;
  will-change: transform;
}
.hero-copy {
  position: relative; z-index: 2;
  padding-top: 22vh;
  margin-bottom: auto;
}
.eyebrow {
  font-size: 0.72rem; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 2.2rem;
}
.hero-title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(3.4rem, 10.5vw, 10rem);
  line-height: 0.98; letter-spacing: -0.015em;
}
.hero-title em { font-style: italic; color: transparent;
  background: linear-gradient(100deg, #d8d8d2 20%, #8f8f89 55%, #e8e8e2 90%);
  -webkit-background-clip: text; background-clip: text; }
.hero-sub {
  margin-top: 2.4rem;
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(1.05rem, 1.7vw, 1.45rem);
  color: var(--ink-dim); line-height: 1.6;
}
.hero-object {
  position: relative; z-index: 1;
  margin: 4vh calc(var(--gutter) * -1) 0;
  will-change: transform;
}
.hero-object img {
  width: 100%;
  mask-image: linear-gradient(to bottom, transparent 0%, black 18%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 18%);
}
.scroll-cue {
  position: absolute; right: var(--gutter); bottom: 2.4rem; z-index: 3;
  display: flex; flex-direction: column; align-items: center; gap: 0.9rem;
  opacity: 0; transition: opacity 1.6s var(--ease-weight) 1.2s;
}
body.entered .scroll-cue { opacity: 1; }
.cue-label {
  font-size: 0.62rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--ink-dim); writing-mode: vertical-rl;
}
.cue-line {
  width: 1px; height: 72px; background: var(--rule);
  position: relative; overflow: hidden;
}
.cue-line::after {
  content: ""; position: absolute; left: 0; top: -40%;
  width: 100%; height: 40%;
  background: linear-gradient(to bottom, transparent, var(--ink));
  animation: cue-drop 2.8s var(--ease-slow) infinite;
}
@keyframes cue-drop {
  0% { top: -40%; } 60% { top: 110%; } 100% { top: 110%; }
}

/* ---------- gallery scaffold ---------- */
.gallery {
  position: relative;
  padding: clamp(7rem, 16vh, 12rem) var(--gutter);
  overflow: hidden;
  --spot-c: rgba(245, 245, 240, 0.08);
  --sweep: 0; /* 0..1 set by JS */
}
.spot {
  position: absolute; inset: -10% -25%;
  pointer-events: none;
  will-change: transform, opacity;
  opacity: 0.9;
}
.g-iphone .spot {
  background: radial-gradient(52% 38% at calc(30% + var(--sweep) * 18%) 18%,
    rgba(210, 216, 226, 0.13), transparent 70%);
}
.g-mac .spot {
  background: radial-gradient(48% 40% at calc(72% - var(--sweep) * 16%) 22%,
    rgba(150, 175, 235, 0.12), transparent 70%);
}
.g-watch .spot {
  background: radial-gradient(50% 42% at 50% calc(78% - var(--sweep) * 10%),
    rgba(150, 226, 140, 0.10), transparent 72%);
}
.g-airpods .spot {
  background: radial-gradient(46% 38% at calc(68% - var(--sweep) * 14%) 16%,
    rgba(255, 233, 200, 0.12), transparent 70%);
}
.g-vision .spot {
  background: radial-gradient(54% 44% at calc(34% + var(--sweep) * 16%) 24%,
    rgba(178, 140, 255, 0.12), transparent 72%);
}
.g-services .spot {
  background:
    radial-gradient(40% 34% at calc(66% - var(--sweep) * 12%) 22%, rgba(126, 132, 255, 0.13), transparent 70%),
    radial-gradient(30% 26% at 26% 66%, rgba(255, 120, 170, 0.06), transparent 70%);
}

.gallery-head { margin-bottom: clamp(3rem, 8vh, 6rem); }
.room-no {
  display: inline-block;
  font-size: 0.68rem; letter-spacing: 0.34em; text-transform: uppercase;
  color: var(--ink-faint);
  border-top: 1px solid var(--rule);
  padding-top: 0.9rem; min-width: 9rem;
}

.plinth {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 7rem);
}
.plinth.flip { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
.plinth.flip .object { order: 2; }
.plinth.flip .label { order: 1; text-align: right; justify-items: end; }

.object {
  position: relative;
  will-change: transform;
  transition: transform 1.4s var(--ease-weight);
}
.object img { width: 100%; }
/* sheen sweep on hover */
.object::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(115deg, transparent 30%,
    rgba(245, 245, 240, 0.10) 48%, transparent 62%);
  background-size: 250% 100%;
  background-position: calc(100% - var(--mx, 0) * 100%) 0;
  opacity: 0;
  transition: opacity 0.9s var(--ease-weight);
  pointer-events: none;
  mix-blend-mode: screen;
}
.object:hover::after { opacity: 1; }
.object:hover { transform: scale(1.015); }

.g-watch .object img, .g-vision .object img, .g-iphone .object img {
  mask-image: radial-gradient(90% 90% at 50% 50%, black 62%, transparent 98%);
  -webkit-mask-image: radial-gradient(90% 90% at 50% 50%, black 62%, transparent 98%);
}
.g-mac .object img {
  mask-image: radial-gradient(85% 85% at 50% 45%, black 60%, transparent 97%);
  -webkit-mask-image: radial-gradient(85% 85% at 50% 45%, black 60%, transparent 97%);
}

.label { display: grid; justify-items: start; }
.label h2 {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(2.4rem, 4.6vw, 4.6rem);
  letter-spacing: -0.01em; line-height: 1.04;
}
.label .one-line {
  margin-top: 1.4rem;
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(1.1rem, 1.5vw, 1.4rem);
  color: var(--ink-dim);
  max-width: 26ch;
}
.label .price {
  margin-top: 2.6rem;
  font-size: 0.68rem; letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--ink-faint);
  border-top: 1px solid var(--rule); padding-top: 0.8rem;
}

/* macro detail */
.macro {
  margin-top: clamp(4rem, 12vh, 8rem);
  margin-left: auto;
  max-width: min(760px, 78%);
  border: 1px solid var(--rule);
  padding: clamp(0.8rem, 1.6vw, 1.4rem);
  background: rgba(255, 255, 255, 0.012);
}
.macro img { width: 100%; }
.macro.tall { max-width: min(430px, 60%); }
.macro figcaption {
  display: flex; justify-content: flex-end;
  padding-top: 0.9rem;
}
.macro figcaption span {
  font-size: 0.64rem; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--ink-faint);
}

.g-airpods .macro img { filter: brightness(0.92); }

/* airpods duo */
.duo { display: grid; grid-template-columns: 3fr 2fr; align-items: end; gap: 1.5rem; }
.duo-case { filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.6)); }
.duo-main { filter: drop-shadow(0 40px 80px rgba(0, 0, 0, 0.65)); }

/* services constellation */
.constellation {
  position: relative;
  min-height: clamp(340px, 46vw, 560px);
  display: grid; place-items: center;
}
.one-mark {
  display: flex; align-items: baseline; gap: 0.4rem;
  filter: drop-shadow(0 24px 70px rgba(90, 100, 255, 0.25));
}
.one-mark img { width: clamp(56px, 7vw, 92px); }
.one-word {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(3rem, 7vw, 6rem);
  letter-spacing: -0.02em; color: var(--ink);
}
.sat {
  position: absolute;
  width: clamp(40px, 5vw, 68px) !important;
  height: auto;
  will-change: transform;
  transition: transform 1.8s var(--ease-weight);
}
img.s4 { width: clamp(52px, 6.4vw, 84px) !important; }
.s1 { top: 8%; left: 16%; }
.s2 { top: 4%; right: 20%; }
.s3 { top: 34%; left: 4%; }
.s4 { bottom: 6%; right: 8%; }
.s5 { top: 40%; right: 3%; }
.s6 { bottom: 16%; left: 22%; }
.s7 { bottom: 2%; left: 44%; }
.s8 { top: 18%; right: 38%; }
.services-note {
  margin-top: clamp(2.5rem, 6vh, 4rem);
  text-align: center;
  font-size: 0.7rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--ink-faint);
}

/* ---------- material library ---------- */
.materials {
  padding: clamp(7rem, 16vh, 12rem) var(--gutter);
  background: linear-gradient(to bottom, var(--black), var(--black-2) 30%, var(--black));
}
.materials-head { margin-bottom: clamp(3rem, 8vh, 5.5rem); }
.materials-head h2 {
  margin-top: 2rem;
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(2.2rem, 4.2vw, 4rem); letter-spacing: -0.01em;
}
.materials-sub {
  margin-top: 1rem;
  font-family: var(--serif); font-style: italic;
  color: var(--ink-dim); font-size: 1.1rem;
}
.materials-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.2rem, 3vw, 3rem);
}
.material { position: relative; }
.material-frame {
  overflow: hidden;
  border: 1px solid var(--rule);
  aspect-ratio: 4 / 5;
  position: relative;
}
.material-frame img {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.06);
  transition: transform 2.4s var(--ease-weight), filter 2.4s var(--ease-weight);
  filter: brightness(0.85);
}
.material:hover .material-frame img {
  transform: scale(1.12);
  filter: brightness(1.05);
}
.material-frame::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(245,245,240,0.10), transparent 38%);
  opacity: 0; transition: opacity 1.2s var(--ease-weight);
  pointer-events: none;
}
.material:hover .material-frame::after { opacity: 1; }
.material figcaption { padding-top: 1.3rem; }
.material h3 {
  font-family: var(--serif); font-weight: 400;
  font-size: 1.5rem; letter-spacing: 0.01em;
}
.material figcaption p {
  margin-top: 0.35rem;
  font-family: var(--serif); font-style: italic;
  color: var(--ink-dim); font-size: 1rem;
}
.mat-no {
  display: inline-block; margin-top: 1rem;
  font-size: 0.62rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--ink-faint);
  border-top: 1px solid var(--rule); padding-top: 0.6rem;
}

/* ---------- values room ---------- */
.values {
  position: relative;
  padding: clamp(8rem, 18vh, 14rem) var(--gutter);
  overflow: hidden;
}
.v-spot {
  background: radial-gradient(60% 46% at 50% 12%, rgba(245, 245, 240, 0.07), transparent 70%);
}
.values-head { text-align: center; margin-bottom: clamp(4rem, 10vh, 7rem); }
.values-head .room-no { border-top: none; }
.values-head h2 {
  margin-top: 1.6rem;
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(2.4rem, 5vw, 4.8rem); letter-spacing: -0.01em;
}
.values-head h2 em { font-style: italic; }
.values-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(2rem, 5vw, 5rem);
  max-width: 1200px; margin: 0 auto;
}
.value {
  border-top: 1px solid var(--rule);
  padding-top: 2.2rem;
  display: grid; justify-items: start; align-content: start;
}
.value-mark { width: 54px; height: auto; opacity: 0.9; margin-bottom: 1.6rem; }
.value-svg { color: var(--ink); opacity: 0.85; margin-bottom: 1.3rem; width: 54px; height: 54px; }
.value-fig {
  margin-bottom: 1.6rem;
  border: 1px solid var(--rule);
  overflow: hidden;
}
.value-fig img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.value h3 {
  font-family: var(--serif); font-weight: 400; font-size: 1.7rem;
  letter-spacing: 0.01em;
}
.value p {
  margin-top: 0.9rem;
  color: var(--ink-dim);
  font-size: 0.95rem; line-height: 1.75;
  max-width: 34ch;
}
.value-no {
  display: inline-block; margin-top: 1.6rem;
  font-size: 0.62rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--ink-faint);
}

/* ---------- colophon ---------- */
.colophon {
  padding: clamp(5rem, 12vh, 8rem) var(--gutter) 4rem;
  border-top: 1px solid var(--rule);
  text-align: center;
}
.apple-mark.dim { margin: 0 auto 1.8rem; opacity: 0.65; }
.colophon-line {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: 1.15rem; color: var(--ink-dim);
}
.colophon-fine {
  margin: 1.6rem auto 0; max-width: 52ch;
  font-size: 0.68rem; letter-spacing: 0.06em; line-height: 1.8;
  color: var(--ink-faint);
}

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .plinth, .plinth.flip {
    grid-template-columns: 1fr;
    gap: 2.6rem;
  }
  .plinth.flip .object { order: 0; }
  .plinth.flip .label { order: 1; text-align: left; justify-items: start; }
  .macro, .macro.tall { max-width: 100%; margin-left: 0; }
  .materials-row { grid-template-columns: 1fr; }
  .material-frame { aspect-ratio: 4 / 3; }
  .values-row { grid-template-columns: 1fr; max-width: 34rem; }
  .hero-title { font-size: clamp(3rem, 15vw, 6rem); }
  .duo { grid-template-columns: 1fr; align-items: center; }
  .duo-case { max-width: 62%; margin: 0 auto; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }
  .reveal, .reveal-line { opacity: 1 !important; transform: none !important; }
  .cue-line::after { display: none; }
}