/* ═══════════════════════════════════════════════
   JENNIFER QIAN — Design System
   Swiss Poster × Acid Liquid × Fandom Culture
   ═══════════════════════════════════════════════ */

/* ── Tokens ── */
:root {
  --black:    #0a0613;    /* deep purple-black — replaces neutral dead black */
  --panel:    #12091e;    /* purple-tinted dark panel */
  --charcoal: #1a1028;    /* slightly lighter purple-charcoal */
  --pink:     #ff1aa8;
  --green:    #d7ff45;
  --blue:     #8cc8ff;
  --ink:      #f7f1ea;
  --muted:    #aaa3a0;
  --ink-dim:  rgba(247,241,234,0.72);
  --ink-muted:rgba(247,241,234,0.38);
  --border:   rgba(180,140,220,0.12);  /* purple-tinted border */

  --font-display: 'Helvetica Neue', 'Arial', 'Inter', sans-serif;
  --font-body:    'Helvetica Neue', 'Arial', 'Inter', sans-serif;

  --nav-h: 60px;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  background: #06030f;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  background: transparent;
  overflow-x: hidden;
  cursor: none;
  /* Subtle film grain */
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23g)' opacity='0.045'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 300px 300px;
}

/* Vignette overlay — lighter, breathes */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse 100% 90% at 50% 50%, transparent 45%, rgba(0,0,0,0.32) 100%);
  pointer-events: none;
  z-index: 0;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ── Custom cursor ── */
#cursor {
  width: 10px; height: 10px;
  background: var(--pink);
  border-radius: 50%;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.22s var(--ease-out-expo),
              height 0.22s var(--ease-out-expo),
              background 0.2s,
              border-radius 0.22s,
              border 0.2s;
  box-shadow: 0 0 8px rgba(255,26,168,0.6);
}
#cursor.hovered {
  width: 52px; height: 52px;
  background: transparent;
  border: 1.5px solid rgba(255,26,168,0.8);
  box-shadow: 0 0 20px rgba(255,26,168,0.25), inset 0 0 12px rgba(255,26,168,0.06);
}
#cursor.on-dark { background: var(--ink); }

/* ── Shader gradient background canvas ── */
#bg-canvas {
  position: fixed;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: -1;
  opacity: 0.72;
}

/* ── Star canvas ── */
#star-canvas {
  position: fixed;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0;
}

/* ── Hidden SVG filters ── */
#svg-filters {
  position: absolute;
  width: 0; height: 0;
  overflow: hidden;
  pointer-events: none;
}

/* ════════════════════════════════════════
   PHASE A — INTRO OVERLAY
   ════════════════════════════════════════ */
#intro {
  position: fixed;
  inset: 0;
  z-index: 800;
  background: #06030f;  /* keep opaque — coin needs a clean dark stage */
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  pointer-events: none;
  overflow: hidden;
}

/* ── 3D Coin scene ── */
#intro-coin-scene {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 900px;
  pointer-events: none;
}

#intro-coin {
  width: 190px;
  height: 190px;
  position: relative;
  will-change: transform;
}

/* ── Embossed gothic ★ stamped into the coin face ── */
#coin-face::after {
  content: '★';
  position: absolute;
  width: 100%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 82px;
  line-height: 1;
  text-align: center;
  /* Debossed metal: dark face, bright edge highlight */
  color: rgba(30, 28, 20, 0.92);
  text-shadow:
    0  2px 3px rgba(255, 252, 210, 0.55),
    0 -1px 1px rgba(0, 0, 0, 0.95),
    1px 0 1px rgba(200, 190, 150, 0.3),
    0 4px 8px rgba(0, 0, 0, 0.7);
  pointer-events: none;
  z-index: 2;
}

/* ── Coin front face: thick worn metal disc ── */
#coin-face {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background:
    /* Worn highlight — diffuse, not perfect */
    radial-gradient(ellipse at 38% 28%, rgba(255,255,255,0.7) 0%, rgba(255,255,255,0.22) 22%, transparent 52%),
    radial-gradient(ellipse at 70% 74%, rgba(255,255,255,0.1) 0%, transparent 30%),
    /* Scratch texture — fine diagonal lines */
    repeating-linear-gradient(
      68deg,
      transparent 0px, transparent 4px,
      rgba(255,255,255,0.018) 4px, rgba(255,255,255,0.018) 5px
    ),
    repeating-linear-gradient(
      -23deg,
      transparent 0px, transparent 7px,
      rgba(0,0,0,0.025) 7px, rgba(0,0,0,0.025) 8px
    ),
    /* Dark tarnished metal conic base */
    conic-gradient(from 8deg at 50% 50%,
      #1c1c1c 0deg,  #5a5a5a 14deg,  #ababab 36deg,
      #cccccc 50deg, #b8b8b8 64deg,  #787878 90deg,
      #2e2e2e 120deg,#686868 150deg, #aaaaaa 170deg,
      #c0c0c0 184deg,#b0b0b0 198deg, #848484 224deg,
      #3c3c3c 250deg,#686868 278deg, #a0a0a0 302deg,
      #c4c4c4 322deg,#1c1c1c 360deg);
  /* THICK rim: 20px of stacked shadow layers */
  box-shadow:
    0 0 0 5px rgba(255,255,255,0.1),
    0 0 0 7px rgba(0,0,0,0.65),
    0 4px  0 6px rgba(110,105,90,0.9),
    0 8px  0 5px rgba(80,76,62,0.88),
    0 12px 0 4px rgba(55,52,42,0.85),
    0 16px 0 3px rgba(35,33,26,0.82),
    0 19px 0 2px rgba(20,18,14,0.75),
    0 22px 0 1px rgba(10,9,7,0.6),
    0 38px 90px rgba(0,0,0,0.95),
    inset 0 2px 4px rgba(255,252,235,0.45),
    inset 0 -3px 5px rgba(0,0,0,0.55);
  will-change: opacity;
}

/* ── Embossed star on coin face ── */
#coin-star {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 80px;
  line-height: 1;
  color: transparent;
  background: linear-gradient(155deg, rgba(255,255,255,0.9) 0%, rgba(190,190,190,0.6) 35%, rgba(80,80,80,0.8) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  filter: drop-shadow(0 1px 1px rgba(255,255,255,0.7)) drop-shadow(0 -1px 1px rgba(0,0,0,0.6));
  will-change: opacity, transform, filter;
}

/* ── Acid zone: shared mercury gooey filter for star + letters ── */
#acid-zone {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

/* star wrapper sits dead-center; matches intro-coin position */
#coin-star-wrap {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform, opacity;
}

#coin-star {
  font-size: 100px;
  line-height: 1;
  /* Starts warm metallic grey, GSAP tweens to pink */
  color: rgba(210, 202, 168, 0.95);
  text-shadow:
    0  2px 2px rgba(0, 0, 0, 0.85),
    0 -1px 1px rgba(255, 250, 220, 0.5);
  will-change: transform, opacity, color, filter;
}

#intro-logo {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.02em;
}

.intro-word {
  display: flex;
  gap: 0.01em;
  line-height: 0.88;
}

.iletter {
  display: inline-block;
  font-size: clamp(4rem, 11vw, 10rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  color: var(--ink);
  will-change: transform, opacity;
  font-family: var(--font-display);
  text-transform: none;
}

.iletter--pink { color: var(--pink); }

.iletter--star {
  color: var(--pink);
  font-size: 0.45em;
  align-self: center;
}

#intro-line2 .iletter { color: var(--pink); }


/* ════════════════════════════════════════
   NAV — Pill sticky header
   ════════════════════════════════════════ */
#nav {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 0 28px;
  height: var(--nav-h);
  /* Semi-transparent — lets the gradient breathe through */
  background: rgba(10,6,19,0.52);
  backdrop-filter: blur(28px) saturate(220%);
  -webkit-backdrop-filter: blur(28px) saturate(220%);
  border: 1px solid rgba(180,140,220,0.18);
  border-radius: 999px;
  min-width: min(700px, calc(100vw - 32px));
  opacity: 0;
  pointer-events: none;
  transition: border-color 0.3s, background 0.3s;
}

#nav.visible {
  opacity: 1;
  pointer-events: all;
}

#nav.scrolled {
  background: rgba(10,6,19,0.68);
  border-color: rgba(255,26,168,0.3);
}

#nav-logo-slot {
  flex-shrink: 0;
  opacity: 0;
}

#nav-logo-text {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--pink);
  text-transform: none;
}

#nav-links {
  display: flex;
  gap: 2rem;
  margin-left: auto;
}

.nav-link {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
  transition: color 0.2s;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--pink);
  transition: width 0.25s var(--ease-out-expo);
}

.nav-link:hover { color: var(--ink); }
.nav-link:hover::after { width: 100%; }

.star-sep {
  color: var(--pink);
  font-size: 0.7em;
  margin: 0 0.05em;
  display: inline-block;
  vertical-align: middle;
}

/* ════════════════════════════════════════
   HERO
   ════════════════════════════════════════ */
#hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: calc(var(--nav-h) + 40px) 6vw 80px;
  z-index: 1;
  opacity: 0;
  /* Ambient color wash — barely-there pink/green gradient */
  background:
    radial-gradient(ellipse 55% 50% at 8% 60%, rgba(255,26,168,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 35% at 92% 20%, rgba(215,255,69,0.04) 0%, transparent 65%);
}

#hero-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

#hero-title {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  line-height: 0.88;
  letter-spacing: -0.03em;
  font-size: clamp(4.5rem, 14vw, 18rem);
  font-weight: 900;
  text-transform: none;
  user-select: none;
  filter: url(#acid-hero);
}

.hw { display: inline-flex; white-space: nowrap; }
.hw--pink { color: var(--pink); }
.hw-star {
  color: var(--pink);
  font-size: 0.45em;
  align-self: center;
  margin: 0 0.04em;
  display: inline-block;
}
.hc { display: inline-block; }

#hero-sub {
  font-size: clamp(0.75rem, 1.3vw, 0.9rem);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-top: 1.5rem;
}

#scroll-cue {
  position: absolute;
  bottom: 32px;
  right: 6vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  opacity: 0.4;
}

.sc-label {
  font-size: 0.55rem;
  letter-spacing: 0.22em;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--ink);
}

.sc-arrow {
  font-size: 1rem;
  color: var(--ink);
  animation: bounce-y 1.6s ease-in-out infinite;
}

@keyframes bounce-y {
  0%,100% { transform: translateY(0); }
  50%       { transform: translateY(6px); }
}

/* ════════════════════════════════════════
   WORK
   ════════════════════════════════════════ */
#work {
  position: relative;
  z-index: 1;
  padding: 8rem 6vw;
  /* Transparent — gradient canvas shows fully beneath project rows */
  background: transparent;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-bottom: 4rem;
}

.section-num {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green);
  white-space: nowrap;
  opacity: 0.8;
}

.section-rule {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, rgba(215,255,69,0.25), transparent);
}

/* ── Project rows (index) ── */
.project-row {
  display: grid;
  grid-template-columns: 1fr 44%;
  gap: 0 5vw;
  padding: 3.5rem 2rem;
  border-top: 1px solid var(--border);
  cursor: pointer;
  position: relative;
  transition: background 0.45s ease, border-color 0.3s;
  align-items: center;
  text-decoration: none;
  color: inherit;
  border-radius: 4px;
  margin: 0 -2rem;
}
.project-row:hover {
  /* Purple-acid gradient — not dead gray */
  background: linear-gradient(
    110deg,
    rgba(74,26,111,0.28) 0%,
    rgba(18,9,30,0.72) 55%,
    rgba(255,26,168,0.05) 100%
  );
  backdrop-filter: blur(4px) saturate(160%);
  -webkit-backdrop-filter: blur(4px) saturate(160%);
}

.project-row::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--pink);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.5s var(--ease-out-expo);
}

.project-row:hover::before { transform: scaleY(1); }
.project-row:hover { border-color: rgba(255,26,168,0.15); }

/* Left: index number + body */
.pr-info {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 0 1.5rem;
  align-items: start;
}

.pr-index {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--ink-muted);
  padding-top: 0.4rem;
  font-variant-numeric: tabular-nums;
  transition: color 0.3s;
}
.project-row:hover .pr-index { color: var(--pink); }

.pr-body {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  transition: transform 0.35s var(--ease-out-expo);
}
.project-row:hover .pr-body { transform: translateX(6px); }

.pr-top {
  display: flex;
  align-items: baseline;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.pr-title {
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--ink);
  text-transform: uppercase;
}

.pr-star {
  color: var(--pink);
  font-size: 0.55em;
  display: inline-block;
  vertical-align: super;
  margin: 0 0.04em;
  transition: transform 0.4s var(--ease-out-expo);
}
.project-row:hover .pr-star { transform: rotate(72deg) scale(1.3); }

.pr-type {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  white-space: nowrap;
}

.pr-desc {
  font-size: clamp(0.82rem, 1.2vw, 0.92rem);
  line-height: 1.75;
  color: var(--muted);
  max-width: 54ch;
}

.pr-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tag {
  display: inline-block;
  padding: 0.28rem 0.7rem;
  border: 1px solid var(--pink);
  border-radius: 999px;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pink);
  transition: background 0.2s, color 0.2s;
}
.project-row:hover .tag { background: var(--pink); color: var(--black); }

.pr-footer {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.4rem;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}

.pr-role {
  font-size: 0.68rem;
  color: var(--muted);
  font-weight: 500;
}

.pr-location {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ink-dim);
}

/* Right: cover image */
.pr-cover {
  overflow: hidden;
  border-radius: 3px;
  aspect-ratio: 3 / 2;
  position: relative;
  background: var(--charcoal);
}

.pr-cover img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s var(--ease-out-expo);
}
.project-row:hover .pr-cover img { transform: scale(1.05); }

.pr-cover-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,26,168,0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
}
.project-row:hover .pr-cover-overlay { opacity: 1; }

/* ════════════════════════════════════════
   LAB / SECONDARY WORK SECTION
   ════════════════════════════════════════ */
/* ── Range / Dock Strip ─────────────────────── */
#range-marquee {
  padding: 0 0 7rem;
}
.range-sub {
  padding: 0 6vw;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 2.5rem;
}
.range-video-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 0.75rem;
  padding: 0 6vw;
  margin-bottom: 2.5rem;
}
.range-vid-stack {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.range-vid-cell {
  position: relative;
}
.range-vid-label {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 0.5rem;
}

#dock-viewport {
  overflow-x: clip;
  overflow-y: visible;
  width: 100%;
  padding-bottom: 1rem;
}
#dock-inner {
  display: flex;
  align-items: flex-end;
  gap: 0.6rem;
  width: max-content;
  animation: dock-scroll 50s linear infinite;
  padding: 8rem 1rem 0.5rem;
}
#dock-viewport:hover #dock-inner {
  animation-play-state: paused;
}
@keyframes dock-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.dk-item {
  position: relative;
  width: 200px;
  height: 260px;
  border-radius: 16px;
  overflow: hidden;
  flex-shrink: 0;
  cursor: pointer;
  transition: width 0.2s cubic-bezier(0.34,1.56,0.64,1),
              height 0.2s cubic-bezier(0.34,1.56,0.64,1);
  will-change: width, height;
  align-self: flex-end;
}
.dk-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.dk-item::after {
  content: attr(data-cat) ' — ' attr(data-name);
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1.5rem 0.8rem 0.7rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.75));
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.dk-item:hover::after {
  opacity: 1;
}

#work-lab {
  padding: 0 6vw 8rem;
}

#work-lab .section-header {
  margin-bottom: 2.5rem;
}

#work-lab .section-num {
  color: var(--ink-dim);
  opacity: 0.6;
}

#work-lab .section-rule {
  background: linear-gradient(to right, rgba(247,241,234,0.12), transparent);
}

.lab-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.lab-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: rgba(18,9,30,0.42);
  backdrop-filter: blur(16px);
  border-radius: 22px;
  padding: 2.2rem;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.45s var(--ease-out-expo), background 0.35s;
}

.lab-card:hover {
  transform: translateY(-5px);
  background: rgba(74,26,111,0.32);
}

.lab-card-photo {
  position: absolute;
  top: 0; right: 0;
  width: 100%; height: 100%;
  opacity: 0;
  transition: opacity 0.55s ease;
  pointer-events: none;
  z-index: 0;
  -webkit-mask-image: linear-gradient(to right, transparent 15%, rgba(0,0,0,0.5) 45%, black 75%);
  mask-image: linear-gradient(to right, transparent 15%, rgba(0,0,0,0.5) 45%, black 75%);
}
.lab-card-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.lab-card:hover .lab-card-photo {
  opacity: 1;
}
.lab-card > *:not(.lab-card-photo) {
  position: relative;
  z-index: 1;
}

.lab-num {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 0.8rem;
}

.lab-type {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 1.4rem;
}

.lab-title {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 1.2rem;
}

.lab-desc {
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--ink-dim);
  margin-bottom: 1.5rem;
  flex: 1;
}

.lab-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 1.4rem;
}

.lab-role {
  font-size: 0.68rem;
  color: var(--ink-muted);
  letter-spacing: 0.03em;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}

/* Gradient-only project hero (no photo) */
.proj-hero--gradient .proj-hero-img { display: none; }
.proj-hero--gradient {
  background: linear-gradient(160deg, rgba(74,26,111,0.7) 0%, rgba(10,6,19,0.98) 75%);
}

/* ════════════════════════════════════════
   ABOUT
   ════════════════════════════════════════ */
#about {
  position: relative;
  z-index: 1;
  padding: 8rem 6vw;
  /* Semi-transparent purple-tinted — gradient bleeds through */
  background: rgba(12,7,22,0.78);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-top: 1px solid rgba(180,140,220,0.14);
  border-bottom: 1px solid rgba(180,140,220,0.14);
}

#about-content {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 6rem;
  align-items: start;
}

#about-portrait {
  position: sticky;
  top: calc(var(--nav-h) + 32px);
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: 2px;
}

#about-portrait img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(15%) contrast(1.05);
  transition: filter 0.5s;
}
#about-portrait:hover img { filter: grayscale(0%) contrast(1); }

.about-statement {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--ink);
  margin-bottom: 2rem;
}

.about-statement em {
  font-style: normal;
  color: var(--pink);
}

.about-body {
  font-size: clamp(0.9rem, 1.3vw, 1rem);
  line-height: 1.85;
  color: var(--muted);
  margin-bottom: 1rem;
  max-width: 50ch;
}

.capability-list {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.cap-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
  transition: padding-left 0.3s var(--ease-out-expo);
  cursor: default;
}

.cap-item:hover { padding-left: 0.5rem; }

.cap-star {
  color: var(--pink);
  font-size: 0.75rem;
  flex-shrink: 0;
  transition: transform 0.4s var(--ease-out-expo);
}

.cap-item:hover .cap-star {
  transform: rotate(144deg);
}

.cap-name {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink);
}

/* ════════════════════════════════════════
   CONTACT
   ════════════════════════════════════════ */
#contact {
  position: relative;
  z-index: 1;
  padding: 8rem 6vw 6rem;
}

#contact-inner {
  max-width: 1000px;
}

#contact-cta {
  font-size: clamp(2.8rem, 7vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 0.9;
  color: var(--ink);
  text-transform: uppercase;
  margin: 3rem 0;
}

.pink-star {
  color: var(--pink);
  display: inline-block;
  margin-left: 0.05em;
  animation: star-pulse 2s ease-in-out infinite;
}

@keyframes star-pulse {
  0%,100% { transform: scale(1) rotate(0deg); opacity:1; }
  50%      { transform: scale(1.2) rotate(36deg); opacity:0.7; }
}

#contact-email {
  display: inline-block;
  font-size: clamp(1rem, 2vw, 1.4rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--pink);
  border-bottom: 2px solid transparent;
  transition: border-color 0.25s;
  margin-bottom: 3rem;
}

#contact-email:hover { border-color: var(--pink); }

#contact-links {
  display: flex;
  gap: 2rem;
  margin-bottom: 5rem;
}

.contact-link {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-dim);
  transition: color 0.2s;
}

.contact-link:hover { color: var(--ink); }

#contact-foot {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  border-top: 1px solid var(--border);
  padding-top: 2rem;
}

/* ════════════════════════════════════════
   PHASE B — FLOATING LOGO (scroll sticky)
   ════════════════════════════════════════ */
#floating-logo {
  position: fixed;
  z-index: 750;
  pointer-events: none;
  opacity: 0;
  will-change: transform, opacity, font-size;
  transform-origin: top left;
}

#fl-text {
  font-size: clamp(4rem, 10vw, 7.5rem);
  font-weight: 900;
  letter-spacing: -0.045em;
  color: var(--ink);
  text-transform: none;
  white-space: nowrap;
  display: block;
  will-change: transform;
}
.fl-jennifer { color: var(--ink); }
.fl-star     { color: var(--pink); font-size: 0.45em; vertical-align: middle; }
.fl-qian     { color: var(--pink); }

/* ════════════════════════════════════════
   PHASE C — CURSOR BLOB TRAIL
   ════════════════════════════════════════ */
#blob-trail {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  filter: url(#blob-gooey);
  overflow: hidden;
}

.cursor-blob {
  position: absolute;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  will-change: transform, opacity;
}

/* Acid spark particles */
.acid-spark {
  position: absolute;
  pointer-events: none;
  will-change: transform, opacity;
  transform: translate(-50%, -50%);
}

/* ════════════════════════════════════════
   SECTION FADE-IN (intersection observer)
   ════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out-expo),
              transform 0.8s var(--ease-out-expo);
}

.reveal.in-view {
  opacity: 1;
  transform: none;
}

/* ════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════ */
@media (max-width: 900px) {
  #about-content { grid-template-columns: 1fr; gap: 3rem; }
  #about-portrait { position: static; aspect-ratio: 1; max-width: 240px; }
  .project-row { grid-template-columns: 1fr; }
  .pr-cover { aspect-ratio: 16/9; }
}

@media (max-width: 640px) {
  .project-row { gap: 2rem; }
  .pr-info { grid-template-columns: 44px 1fr; gap: 0 1rem; }
  #nav { min-width: calc(100vw - 24px); padding: 0 18px; }
  #contact-links { flex-direction: column; gap: 1rem; }
}

/* ════════════════════════════════════════
   PROJECT PAGES
   ════════════════════════════════════════ */
body.project-page { cursor: none; }
body.project-page #nav { opacity: 1; pointer-events: all; }
body.project-page #nav-logo-slot { opacity: 1; }
body.project-page #nav a { color: inherit; text-decoration: none; }

/* Project hero */
.proj-hero {
  position: relative;
  height: 90vh;
  min-height: 520px;
  overflow: hidden;
}

.proj-hero-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  overflow: hidden;
}
.proj-hero-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
  display: block;
}

.proj-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to top,
    rgba(17,17,19,0.96) 0%,
    rgba(17,17,19,0.45) 45%,
    rgba(17,17,19,0.1) 100%
  );
}

.proj-hero-text {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 0 6vw clamp(3rem, 6vw, 5rem);
}

.proj-num {
  display: block;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 1rem;
}

.proj-title {
  font-size: clamp(3.5rem, 9vw, 8rem);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 0.88;
  color: var(--ink);
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.proj-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2.5rem;
  border-top: 1px solid rgba(247,241,234,0.18);
  padding-top: 1.4rem;
}

.proj-meta-row span {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(247,241,234,0.6);
}

/* Project content */
.proj-content {
  padding: 8rem 6vw 4rem;
  position: relative;
  z-index: 1;
}

/* Overview 2-col */
.proj-overview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5vw;
  margin-bottom: 8rem;
  align-items: start;
}

.proj-desc-col h2 {
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--ink);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.proj-desc-col p {
  font-size: clamp(0.9rem, 1.3vw, 1rem);
  line-height: 1.85;
  color: var(--ink-dim);
  margin-bottom: 1rem;
  max-width: 52ch;
}

.proj-desc-col .pr-tags {
  margin-top: 2rem;
}

/* Right column: poster + stats strip */
.proj-right-col {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.proj-poster-img {
  border-radius: 18px;
  overflow: hidden;
  flex-shrink: 0;
}

.proj-poster-img img {
  width: 100%;
  height: auto;
  display: block;
}

/* Stats strip — horizontal row below poster */
.proj-stats-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 1rem;
}

.proj-stats-strip .proj-stat-item {
  border-top: 1px solid var(--border);
  padding: 1rem 0;
}

.proj-stats-strip .proj-stat-item:nth-child(3n+2),
.proj-stats-strip .proj-stat-item:nth-child(3n) {
  border-left: 1px solid var(--border);
  padding-left: 1.2rem;
}

/* Stats grid (legacy, other pages) */
.proj-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.proj-stat-item {
  border-top: 1px solid var(--border);
  padding: 1.8rem 0 1.8rem 0;
}

.proj-stats-grid .proj-stat-item:nth-child(odd) { padding-right: 2rem; }
.proj-stats-grid .proj-stat-item:nth-child(even) {
  border-left: 1px solid var(--border);
  padding-left: 2rem;
}

.proj-stat-n {
  display: block;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  color: var(--green);
  line-height: 1;
}

.proj-stats-strip .proj-stat-n {
  font-size: clamp(1.6rem, 2.8vw, 2.4rem);
}

.proj-stat-l {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-top: 0.4rem;
}

/* Gallery */
.gallery-section {
  margin-bottom: 6rem;
}

.gallery-label {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.gallery-label::after { content: ''; flex: 1; height: 1px; background: var(--border); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 280px;
  gap: 5px;
}

.gallery-item {
  overflow: hidden;
  background: var(--panel);
}
.gallery-item.wide { grid-column: span 2; }
.gallery-item.tall { grid-row: span 2; }

.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease-out-expo);
}
.gallery-item:hover img { transform: scale(1.05); }

/* Project bottom nav */
.proj-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4rem 6vw 6rem;
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.proj-back-link {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
  transition: color 0.2s;
}
.proj-back-link:hover { color: var(--pink); }

.proj-next-link {
  text-align: right;
}
.proj-next-label {
  display: block;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 0.4rem;
}
.proj-next-title {
  display: block;
  font-size: clamp(1.4rem, 2.8vw, 2.2rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--ink);
  text-transform: uppercase;
  transition: color 0.25s;
}
.proj-next-link:hover .proj-next-title { color: var(--pink); }

/* ── Case study sections ── */
.proj-section {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 0 5vw;
  padding: 5.5rem 0;
  position: relative;
}

.proj-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(255,26,168,0.4) 0%, rgba(247,241,234,0.06) 40%, transparent 100%);
}

.proj-section-title {
  font-size: clamp(1.4rem, 2.2vw, 2rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--ink);
  text-transform: uppercase;
  position: sticky;
  top: 90px;
  align-self: start;
  margin: 0;
}

.proj-section-body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.proj-section-body > p {
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--ink-dim);
  max-width: 72ch;
  margin: 0;
}

/* Info card grid */
.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  align-items: start;
  perspective: 1200px;
}

.info-card {
  position: relative;
  height: 260px;
  border-radius: 22px;
  overflow: hidden;
  cursor: pointer;
}

/* Persistent photo — sits behind the 3D flip faces */
.ic-photo {
  position: absolute;
  inset: 0;
  z-index: 0;
  transition: opacity 0.6s ease;
}

.ic-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.info-card:hover .ic-photo {
  opacity: 0.2;
}

/* 3D flip inner wrapper */
.ic-inner {
  position: absolute;
  inset: 0;
  z-index: 1;
  transform-style: preserve-3d;
  transition: transform 0.72s cubic-bezier(0.23, 1, 0.32, 1);
}

.info-card:hover .ic-inner {
  transform: rotateY(180deg);
}

.ic-front,
.ic-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

/* Front: gradient vignette so title is readable over photo */
.ic-front {
  background: linear-gradient(to top, rgba(10,6,19,0.82) 0%, rgba(10,6,19,0.15) 48%, transparent 100%);
  display: flex;
  align-items: flex-end;
  padding: 22px;
}

.ic-front b {
  font-size: clamp(1.2rem, 2.2vw, 1.85rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.0;
  text-transform: uppercase;
  color: var(--ink);
}

/* Back: no bg, no frame — text floats over dimmed photo */
.ic-back {
  background: transparent;
  transform: rotateY(180deg);
  display: flex;
  align-items: center;
  padding: 24px 22px;
}

.ic-back span,
.ic-back p {
  display: block;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--ink);
  font-weight: 400;
}

/* legacy ic-back-img hidden (replaced by ic-photo) */
.ic-back-img { display: none; }

/* Event evolution — flex-expanding cards */
.evolution {
  display: flex;
  gap: 12px;
}

.event-card {
  flex: 1;
  border-radius: 20px;
  overflow: hidden;
  background: var(--panel);
  transition: flex 0.5s var(--ease-out-expo), box-shadow 0.4s;
}

.event-card:hover {
  flex: 1.6;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.event-card-img {
  height: 210px;
  overflow: hidden;
  position: relative;
}

.event-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(25,25,28,0.6) 0%, transparent 50%);
}

.event-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease-out-expo);
}

.event-card:hover .event-card-img img { transform: scale(1.08); }

.event-card-body { padding: 18px 20px 20px; }

.event-card-body small {
  font-size: 0.57rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pink);
}

.event-card-body b {
  display: block;
  font-size: 1.05rem;
  font-weight: 900;
  color: var(--ink);
  margin: 8px 0 8px;
  letter-spacing: -0.02em;
}

.event-card-body p {
  font-size: 0.76rem;
  line-height: 1.6;
  color: var(--ink-dim);
  margin: 0;
}

/* Timeline rows — individual rounded cards */
.timeline-items {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.time-row {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 0 1.5rem;
  padding: 16px 22px;
  background: rgba(25,25,28,0.7);
  border-radius: 14px;
  backdrop-filter: blur(14px);
  position: relative;
  overflow: hidden;
  transition: background 0.3s, transform 0.38s var(--ease-out-expo), box-shadow 0.3s;
}

/* Green fill sweeps left → right on hover */
.time-row::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(215,255,69,0.07) 0%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.4s var(--ease-out-expo);
}

.time-row:hover {
  background: rgba(25,25,28,0.9);
  transform: translateX(8px);
  box-shadow: -3px 0 0 rgba(215,255,69,0.5);
}

.time-row:hover::before { transform: translateX(0); }

.time-date {
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
  padding-top: 3px;
}

.time-body b {
  display: block;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 5px;
}

.time-body p {
  font-size: 0.75rem;
  line-height: 1.64;
  color: var(--ink-dim);
  margin: 0;
}

/* Flow steps grid — execution breakdown */
.flow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.flow-step {
  padding: 18px;
  background: rgba(25,25,28,0.92);
  border-radius: 16px;
  backdrop-filter: blur(14px);
  position: relative;
  overflow: hidden;
  transition: transform 0.42s var(--ease-out-expo), box-shadow 0.38s;
  cursor: default;
}

/* Bright green vertical slash appears on left edge */
.flow-step::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 2px; height: 0;
  background: var(--green);
  border-radius: 0 0 2px 0;
  transition: height 0.38s var(--ease-out-expo);
}

/* Number counter faux-element - use border-top accent that sweeps */
.flow-step::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--green) 0%, transparent 80%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.42s var(--ease-out-expo);
}

.flow-step:hover {
  transform: translateY(-8px) scale(1.015);
  box-shadow:
    0 20px 55px rgba(0,0,0,0.32),
    inset 0 0 30px rgba(215,255,69,0.03);
}

.flow-step:hover::before { height: 100%; }
.flow-step:hover::after  { transform: scaleX(1); }

.flow-step b {
  display: block;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--green);
  margin-bottom: 9px;
  transition: letter-spacing 0.3s, color 0.25s;
}

.flow-step:hover b {
  letter-spacing: 0.08em;
  color: #eaff6e;
}

.flow-step span {
  font-size: 0.73rem;
  line-height: 1.52;
  color: var(--ink-dim);
}

/* Closing outcome/reflection pair */
.closing-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.closing-card {
  padding: 28px;
  background: rgba(25,25,28,0.96);
  border-radius: 20px;
  backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
  transition: box-shadow 0.4s, transform 0.4s var(--ease-out-expo);
}

/* Pulsing pink gradient that blooms on hover */
.closing-card::before {
  content: '';
  position: absolute;
  bottom: -60px; left: -60px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(255,26,168,0.18) 0%, transparent 70%);
  transition: opacity 0.5s, transform 0.5s var(--ease-out-expo);
  opacity: 0;
  transform: scale(0.4);
}

.closing-card:hover {
  box-shadow:
    0 24px 60px rgba(0,0,0,0.4),
    inset 0 0 40px rgba(255,26,168,0.04);
  transform: translateY(-5px);
}

.closing-card:hover::before {
  opacity: 1;
  transform: scale(1.8);
}

.closing-card b {
  display: block;
  font-size: 0.61rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 14px;
}

.closing-card p {
  font-size: 0.84rem;
  line-height: 1.8;
  color: var(--ink-dim);
  margin: 0;
}

/* ════════════════════════════════════════
   FANSCAPE — WORKFLOW CASE STUDY ELEMENTS
   ════════════════════════════════════════ */
.workflow-chain {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin: 1.5rem 0;
}
.wc-step {
  background: rgba(18,9,30,0.7);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.5rem 0.9rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
}
.wc-arrow {
  color: var(--pink);
  font-size: 1rem;
  line-height: 1;
}
.research-card {
  background: rgba(18,9,30,0.55);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 2rem;
}
.research-card h4 {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 0.7rem;
}
.research-card > b {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 0.7rem;
  color: var(--ink);
}
.research-card > p {
  font-size: 0.82rem;
  color: var(--ink-muted);
  margin-bottom: 0.8rem;
}
.research-card ul {
  padding-left: 1.1rem;
  margin: 0;
}
.research-card ul li {
  font-size: 0.82rem;
  color: var(--ink-dim);
  margin-bottom: 0.35rem;
  line-height: 1.6;
}
.before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}
.ba-card {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.ba-card .ba-label {
  padding: 0.65rem 1.1rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.ba-card.before .ba-label { background: rgba(180,140,220,0.1); color: var(--ink-muted); }
.ba-card.after .ba-label { background: rgba(255,26,168,0.12); color: var(--pink); }
.ba-card img { width: 100%; height: auto; display: block; }
.system-card {
  background: rgba(18,9,30,0.55);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 2rem;
}
.system-card .sys-num {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.6rem;
}
.system-card > b {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 0.8rem;
  color: var(--ink);
  line-height: 1.4;
}
.system-card > p {
  font-size: 0.82rem;
  color: var(--ink-dim);
  line-height: 1.7;
  margin-bottom: 0.6rem;
}
.sys-result {
  font-size: 0.78rem;
  color: var(--pink);
  font-weight: 600;
  border-top: 1px solid var(--border);
  padding-top: 0.7rem;
  margin-top: 0.4rem;
}
.module-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.module-card {
  background: rgba(18,9,30,0.55);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.5rem;
  transition: border-color 0.3s;
}
.module-card:hover { border-color: rgba(180,140,220,0.35); }
.mod-num {
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 0.5rem;
}
.mod-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 0.6rem;
}
.module-card p {
  font-size: 0.8rem;
  color: var(--ink-dim);
  line-height: 1.65;
}
.three-col-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
.proof-col {
  border-top: 2px solid var(--pink);
  padding-top: 1.1rem;
}
.proof-col h4 {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 0.7rem;
}
.proof-col p {
  font-size: 0.82rem;
  color: var(--ink-dim);
  line-height: 1.65;
}
.fanscape-img {
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
}
.fanscape-img img {
  width: 100%;
  height: auto;
  display: block;
}

/* Photo grid — hover blur + text overlay, no captions, no crop */
.photo-cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5px;
  margin-top: 1rem;
}

.photo-item {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  background: var(--panel);
}

.photo-item.wide { grid-column: span 2; }
.photo-item.full { grid-column: 1 / -1; height: auto; aspect-ratio: unset; }
.photo-item.full img { height: auto; object-fit: contain; }

.photo-item img {
  width: 100%;
  height: auto;           /* no crop — full natural ratio */
  display: block;
  transition: filter 0.5s ease, transform 0.5s ease;
}

.photo-item:hover img {
  filter: blur(8px) brightness(0.45);
  transform: scale(1.04);
}

.photo-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.6rem;
  opacity: 0;
  transition: opacity 0.42s ease;
}

.photo-item:hover .photo-overlay { opacity: 1; }

.photo-overlay p {
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--ink);
  text-align: center;
  font-weight: 500;
  text-shadow: 0 1px 4px rgba(0,0,0,0.6);
}


/* Ops table */
.ops-table {
  border: 1px solid rgba(247,241,234,0.08);
  border-radius: 16px;
  overflow: hidden;
  backdrop-filter: blur(14px);
}

.ops-row {
  display: grid;
  grid-template-columns: 0.35fr 0.5fr 1fr;
  border-bottom: 1px solid rgba(247,241,234,0.07);
}

.ops-row:last-child { border-bottom: none; }

.ops-cell {
  padding: 14px 18px;
  font-size: 0.77rem;
  line-height: 1.5;
  color: var(--ink-dim);
}

.ops-head .ops-cell {
  font-size: 0.59rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
  background: rgba(215,255,69,0.04);
}

.ops-cell strong { color: var(--ink); font-weight: 700; }

/* Project page responsive */
@media (max-width: 900px) {
  .proj-overview { grid-template-columns: 1fr; gap: 4rem; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item.wide { grid-column: span 2; }
  .proj-section { grid-template-columns: 1fr; gap: 2rem 0; }
  .proj-section-title { position: static; font-size: clamp(1.6rem, 6vw, 2.2rem); }
  .info-grid { grid-template-columns: 1fr 1fr; }
  .evolution { flex-direction: column; }
  .flow-grid { grid-template-columns: repeat(2, 1fr); }
  .photo-cap-grid { grid-template-columns: 1fr 1fr; }
  .photo-cap-item.wide { grid-column: span 2; }
  .closing-pair { grid-template-columns: 1fr; }
  .ops-row { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .proj-hero { height: 70vh; }
  .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .gallery-item.wide { grid-column: span 1; }
  .proj-stats-grid { grid-template-columns: 1fr 1fr; }
  .proj-bottom { flex-direction: column; align-items: flex-start; gap: 2rem; }
  .info-grid { grid-template-columns: 1fr; }
  .flow-grid { grid-template-columns: 1fr 1fr; }
  .photo-cap-grid { grid-template-columns: 1fr; }
  .photo-cap-item.wide { grid-column: span 1; }
  .ops-row { grid-template-columns: 1fr; }
}