/* the bifrost. — design tokens + base styles */

:root {
  /* deep royal/indigo purple palette */
  --bg:        oklch(0.14 0.012 285);
  --bg-elev-1: oklch(0.18 0.018 285);
  --bg-elev-2: oklch(0.22 0.024 285);
  --bg-elev-3: oklch(0.28 0.030 285);

  --fg:        oklch(0.97 0.005 280);
  --fg-2:      oklch(0.78 0.010 280);
  --fg-3:      oklch(0.72 0.014 280);
  --fg-4:      oklch(0.58 0.016 280);

  --line:      oklch(0.30 0.020 285);
  --line-2:    oklch(0.24 0.018 285);

  /* deep royal indigo purple */
  --purple:        oklch(0.46 0.20 285);
  --purple-bright: oklch(0.62 0.22 285);
  --purple-soft:   oklch(0.32 0.14 285);
  --purple-glow:   oklch(0.46 0.20 285 / 0.35);

  /* discreet rainbow — same chroma, hues spread */
  --r-1: oklch(0.72 0.16 25);   /* warm coral */
  --r-2: oklch(0.78 0.16 75);   /* amber */
  --r-3: oklch(0.78 0.16 145);  /* mint */
  --r-4: oklch(0.72 0.16 215);  /* sky */
  --r-5: oklch(0.66 0.18 285);  /* indigo */
  --r-6: oklch(0.68 0.18 335);  /* magenta */

  --rainbow: linear-gradient(90deg,
    var(--r-1) 0%, var(--r-2) 20%, var(--r-3) 40%,
    var(--r-4) 60%, var(--r-5) 80%, var(--r-6) 100%);

  --radius:    14px;
  --radius-sm: 8px;
  --radius-lg: 22px;

  --font-display: "Space Grotesk", "Helvetica Neue", system-ui, sans-serif;
  --font-body:    "Inter", "Helvetica Neue", system-ui, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, monospace;

  --shadow-1: 0 1px 0 oklch(1 0 0 / 0.04) inset, 0 8px 28px oklch(0 0 0 / 0.32);
  --shadow-2: 0 1px 0 oklch(1 0 0 / 0.06) inset, 0 18px 60px oklch(0 0 0 / 0.5);
}

*, *::before, *::after { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  text-transform: lowercase;
}

/* never lowercase the placeholder svg label content via css — we handle that inline */
button, input, select, textarea {
  font: inherit;
  color: inherit;
  text-transform: lowercase;
}

button { background: none; border: 0; padding: 0; cursor: pointer; color: inherit; }
input { background: none; border: 0; outline: 0; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--purple-bright); color: white; }

/* utility — make text actually display-cased even though body is lowercased */
.allow-case { text-transform: none; }

/* page chrome */
.page {
  min-height: 100vh;
  display: flex; flex-direction: column;
  position: relative;
  overflow-x: hidden;
}

/* faint global purple glow behind hero */
.aurora {
  position: fixed;
  inset: -10vh -10vw auto -10vw;
  height: 80vh;
  background:
    radial-gradient(60% 80% at 30% 20%, var(--purple-glow), transparent 70%),
    radial-gradient(50% 60% at 80% 0%,  oklch(0.5 0.18 320 / 0.22), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}

/* scroll progress — discreet rainbow */
.scroll-progress {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--line-2);
  z-index: 100;
}
.scroll-progress::before {
  content: "";
  display: block;
  height: 100%;
  width: var(--scroll, 0%);
  background: var(--rainbow);
  transition: width 0.08s linear;
  filter: saturate(0.85);
}

/* header */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 32px;
  background: oklch(0.14 0.012 285 / 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-2);
}
.header .logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.01em;
  display: flex; align-items: baseline; gap: 8px;
}
.header .logo .dot {
  width: 8px; height: 8px;
  background: var(--rainbow);
  border-radius: 2px;
  display: inline-block;
}
.header nav {
  display: flex; align-items: center; gap: 4px;
}
.nav-item {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 12px;
  border-radius: 10px;
  color: var(--fg-2);
  font-size: 14px;
  position: relative;
  transition: color .15s, background .15s;
}
.nav-item:hover { color: var(--fg); background: var(--bg-elev-1); }
.nav-item.active { color: var(--fg); }
.nav-item.active::after {
  content: "";
  position: absolute;
  left: 12px; right: 12px; bottom: 2px;
  height: 2px;
  background: var(--rainbow);
  border-radius: 2px;
}
.nav-item .caret { font-size: 14px; opacity: 0.5; }

/* container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 1;
}

/* hero */
.hero {
  padding: 56px 0 32px;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.eyebrow .pip {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--rainbow);
  background-size: 600% 100%;
  animation: pip-rainbow 8s linear infinite;
}
@keyframes pip-rainbow {
  0% { background-position: 0% 0; }
  100% { background-position: 600% 0; }
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(48px, 8vw, 96px);
  line-height: 0.92;
  letter-spacing: -0.035em;
  margin: 14px 0 14px;
}
.hero h1 .punct { color: var(--purple-bright); }
.hero p.intro {
  max-width: 520px;
  color: var(--fg-2);
  font-size: 16px;
  line-height: 1.55;
  margin: 0 0 28px;
}
.hero { position: relative; }
.hero-stack {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
  min-height: 540px;
}
.hero-text {
  position: relative;
  display: flex;
  flex-direction: column;
}
.hero-takeover .hero-greet {
  margin: 8px 0 16px;
}

/* hero quick-link 2x2 grid */
.hero-quicks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 28px;
}
.hero-quick {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-rows: auto auto;
  column-gap: 14px;
  row-gap: 2px;
  align-items: center;
  padding: 18px 18px 18px 16px;
  background: linear-gradient(135deg,
    oklch(0.18 0.04 var(--qhue, 285) / 0.5),
    oklch(0.14 0.025 var(--qhue, 285) / 0.3));
  border: 1px solid oklch(0.4 0.08 var(--qhue, 285) / 0.35);
  border-radius: 14px;
  text-decoration: none;
  color: var(--fg-1);
  cursor: pointer;
  transition: transform .18s ease, border-color .18s, background .18s, box-shadow .18s;
  overflow: hidden;
}
.hero-quick::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(120% 100% at 0% 0%, oklch(0.7 0.18 var(--qhue, 285) / 0.18), transparent 60%);
  opacity: 0;
  transition: opacity .18s;
  pointer-events: none;
}
.hero-quick:hover {
  transform: translateY(-2px);
  border-color: oklch(0.7 0.2 var(--qhue, 285) / 0.7);
  box-shadow: 0 12px 28px -16px oklch(0.5 0.18 var(--qhue, 285) / 0.6);
}
.hero-quick:hover::before { opacity: 1; }
.hero-quick-eye {
  grid-row: 1 / span 2;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.18em;
  color: oklch(0.78 0.18 var(--qhue, 285));
  align-self: start;
  padding-top: 2px;
}
.hero-quick-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  letter-spacing: -0.01em;
  text-transform: lowercase;
}
.hero-quick-sub {
  grid-column: 2;
  font-size: 14px;
  color: var(--fg-3);
  text-transform: lowercase;
}
.hero-quick svg {
  grid-row: 1 / span 2;
  align-self: center;
  color: oklch(0.78 0.18 var(--qhue, 285));
  transition: transform .18s;
}
.hero-quick:hover svg { transform: translateX(3px); }
@media (max-width: 720px) {
  .hero-quicks { grid-template-columns: 1fr; }
}

/* big right-side parallax portrait */
.hero-portrait-big {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 540px;
  display: flex;
  align-items: stretch;
  justify-content: center;
  pointer-events: none;
  isolation: isolate;
}
.hero-portrait-parallax {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  will-change: transform;
  transition: transform 60ms linear;
}
.hero-portrait-svg {
  width: 100%;
  height: 100%;
  max-height: 620px;
  display: block;
  filter: drop-shadow(0 30px 60px oklch(0.18 0.10 285 / 0.6));
}
.hero-portrait-glow {
  position: absolute;
  inset: -8% -8% -4% -8%;
  background:
    radial-gradient(45% 60% at 55% 60%, var(--purple-glow), transparent 70%),
    radial-gradient(35% 35% at 30% 30%, oklch(0.6 0.18 30 / 0.16), transparent 70%),
    radial-gradient(35% 35% at 75% 75%, oklch(0.55 0.18 320 / 0.16), transparent 70%);
  filter: blur(24px);
  z-index: 0;
  pointer-events: none;
}
.hero-portrait-tag {
  position: absolute;
  bottom: 16px; right: 8px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--fg-3);
  display: flex;
  align-items: center;
  gap: 6px;
  pointer-events: none;
}
.hero-portrait-tag::before {
  content: "";
  width: 18px; height: 1px;
  background: var(--fg-3);
  opacity: 0.5;
}
.hero-portrait-mono { white-space: nowrap; }

@media (max-width: 880px) {
  .hero-stack { grid-template-columns: 1fr; min-height: 0; }
  .hero-portrait-big { min-height: 320px; height: 320px; order: 0; }
  .hero-text { order: 1; }
}

/* intro strip — bigger buttons in 2x2 grid */
.intro-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 28px;
  max-width: 560px;
}
.intro-buttons.big {
  gap: 14px;
}
.intro-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px 14px 14px;
  background: var(--bg-elev-1);
  border: 1px solid var(--line-2);
  border-radius: 14px;
  color: var(--fg);
  position: relative;
  overflow: hidden;
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.intro-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 14px;
  padding: 1px;
  background: var(--rainbow);
  -webkit-mask: linear-gradient(#000, #000) content-box, linear-gradient(#000, #000);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  opacity: 0;
  transition: opacity .25s;
  pointer-events: none;
}
.intro-btn:hover {
  transform: translateY(-2px);
  border-color: transparent;
  background: var(--bg-elev-2);
}
.intro-btn:hover::before { opacity: 0.85; }
.intro-btn:hover .intro-btn-arrow { transform: translateX(3px); opacity: 1; }
.intro-btn-thumb {
  width: 48px; height: 48px;
  border-radius: 10px;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
}
.intro-btn-text {
  display: flex; flex-direction: column; gap: 2px;
  min-width: 0;
  flex: 1;
}
.intro-btn-kicker {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-3);
  line-height: 1.2;
}
.intro-btn-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.01em;
  color: var(--fg);
  line-height: 1.15;
}
.intro-btn-arrow {
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  color: var(--fg-2);
  opacity: 0.5;
  transition: transform .25s, opacity .25s;
}

/* featured pin */
.featured-pin {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 0;
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  background: var(--bg-elev-1);
  overflow: hidden;
  margin-top: 20px;
  position: relative;
  isolation: isolate;
  cursor: pointer;
  transition: transform .25s, border-color .25s;
}
.featured-pin:hover {
  border-color: var(--purple-soft);
  transform: translateY(-2px);
}
.featured-pin::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: var(--rainbow);
  -webkit-mask: linear-gradient(#000, #000) content-box, linear-gradient(#000, #000);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  opacity: 0;
  transition: opacity .25s;
  pointer-events: none;
}
.featured-pin:hover::before { opacity: 0.5; }
.featured-pin .pin-image {
  aspect-ratio: 16/10;
  position: relative;
}
.featured-pin .pin-meta {
  padding: 28px 28px 24px;
  display: flex; flex-direction: column; gap: 14px;
}
.featured-pin .pinned-badge {
  align-self: flex-start;
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--purple-bright);
  border: 1px solid var(--purple-soft);
  border-radius: 999px;
  padding: 4px 10px;
}
.featured-pin h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 30px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0;
}
.featured-pin .pin-excerpt {
  color: var(--fg-2);
  font-size: 14px;
  line-height: 1.55;
}
.featured-pin .pin-foot {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--fg-3);
  margin-top: auto;
}
.featured-pin .pin-foot .dot { width: 3px; height: 3px; background: var(--fg-3); border-radius: 50%; }

/* toolbar */
.toolbar {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 12px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  background: var(--bg-elev-1);
  margin: 36px 0 16px;
}
.search {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: var(--bg);
  border: 1px solid transparent;
  transition: border-color .15s;
}
.search:focus-within {
  border-color: transparent;
  background:
    linear-gradient(var(--bg), var(--bg)) padding-box,
    var(--rainbow) border-box;
  border: 1px solid transparent;
}
.search input {
  flex: 1;
  font-size: 14px;
  color: var(--fg);
}
.search input::placeholder { color: var(--fg-4); }
.search .kbd {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--fg-3);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 2px 6px;
}

.dropdown {
  position: relative;
}
.dropdown-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg);
  border: 1px solid var(--line-2);
  font-size: 14px;
  color: var(--fg-2);
  transition: border-color .15s, color .15s;
}
.dropdown-btn:hover, .dropdown-btn.open {
  border-color: var(--purple-soft);
  color: var(--fg);
}
.dropdown-btn .count {
  font-family: var(--font-mono);
  font-size: 14px;
  background: var(--purple);
  color: white;
  padding: 1px 5px;
  border-radius: 999px;
  min-width: 16px;
  text-align: center;
}
.dropdown-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 220px;
  background: var(--bg-elev-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 6px;
  z-index: 30;
  box-shadow: var(--shadow-2);
  display: flex; flex-direction: column; gap: 2px;
}
.dropdown-item {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 14px;
  color: var(--fg-2);
  transition: background .12s, color .12s;
  text-align: left;
  width: 100%;
}
.dropdown-item:hover { background: var(--bg-elev-3); color: var(--fg); }
.dropdown-item.checked { color: var(--fg); }
.dropdown-item .dot-cat {
  width: 8px; height: 8px; border-radius: 2px;
}
.dropdown-item .check {
  font-family: var(--font-mono);
  color: var(--purple-bright);
  font-size: 14px;
}

.view-toggle {
  display: inline-flex;
  background: var(--bg);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-sm);
  padding: 3px;
  gap: 2px;
}
.view-btn {
  padding: 6px 10px;
  border-radius: 5px;
  font-size: 14px;
  color: var(--fg-3);
  display: inline-flex; align-items: center; gap: 6px;
  transition: background .15s, color .15s;
}
.view-btn:hover { color: var(--fg); }
.view-btn.active {
  background: var(--bg-elev-3);
  color: var(--fg);
  position: relative;
}
.view-btn.active::after {
  content: "";
  position: absolute;
  left: 6px; right: 6px; bottom: 1px;
  height: 1.5px;
  background: var(--rainbow);
  border-radius: 2px;
}

/* active-filter chip stack */
.chip-stack {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin: 0 0 18px;
  min-height: 1px;
}
.chip-stack:empty { display: none; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 8px 4px 10px;
  border-radius: 999px;
  font-size: 14px;
  background: var(--bg-elev-2);
  border: 1px solid var(--line);
  color: var(--fg);
  position: relative;
}
.chip.cat {
  border-color: transparent;
  background: linear-gradient(var(--bg-elev-2), var(--bg-elev-2)) padding-box,
    var(--rainbow) border-box;
  border: 1px solid transparent;
}
.chip .x {
  font-size: 14px;
  color: var(--fg-3);
  width: 16px; height: 16px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  transition: background .12s, color .12s;
}
.chip .x:hover { background: var(--bg-elev-3); color: var(--fg); }
.chip-clear {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: lowercase;
  color: var(--fg-2);
  padding: 5px 10px 5px 8px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  background: transparent;
  margin-left: 4px;
  position: relative;
  transition: color .2s, border-color .2s, background .2s;
}
.chip-clear::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 999px;
  padding: 1px;
  background: var(--rainbow);
  -webkit-mask: linear-gradient(#000, #000) content-box, linear-gradient(#000, #000);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  opacity: 0;
  transition: opacity .2s;
  pointer-events: none;
}
.chip-clear:hover {
  color: var(--fg);
  border-color: transparent;
  background: var(--bg-elev-1);
}
.chip-clear:hover::before { opacity: 1; }

/* clear-filters button in the toolbar (visible only when something is filtered) */
.clear-filters-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: lowercase;
  color: oklch(0.78 0.14 25);
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid oklch(0.5 0.14 25 / 0.5);
  background: oklch(0.3 0.10 25 / 0.18);
  position: relative;
  transition: color .2s, border-color .2s, background .2s;
  white-space: nowrap;
}
.clear-filters-btn:hover {
  color: var(--fg);
  background: oklch(0.4 0.16 25 / 0.32);
  border-color: oklch(0.65 0.18 25 / 0.7);
}
.clear-filters-btn .count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 16px;
  height: 16px;
  padding: 0 5px;
  border-radius: 999px;
  background: oklch(0.65 0.18 25);
  color: oklch(0.15 0.05 285);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0;
}

/* masonry grid */
.grid {
  column-count: 3;
  column-gap: 18px;
}
@media (max-width: 880px) { .grid { column-count: 2; } }
@media (max-width: 560px) { .grid { column-count: 1; } }

.card {
  break-inside: avoid;
  margin-bottom: 18px;
  display: block;
  background: var(--bg-elev-1);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.card:hover {
  transform: translateY(-2px);
  border-color: var(--purple-soft);
}
.card:hover .card-title { color: var(--fg); }
.card .card-image {
  position: relative;
  width: 100%;
}
.card .card-image.short { aspect-ratio: 4/3; }
.card .card-image.med   { aspect-ratio: 3/4; }
.card .card-image.tall  { aspect-ratio: 2/3; }
.card .card-image.wide  { aspect-ratio: 16/10; }

.card .badge {
  position: absolute;
  top: 12px; left: 12px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg);
  background: oklch(0 0 0 / 0.55);
  backdrop-filter: blur(6px);
  border: 1px solid oklch(1 0 0 / 0.08);
  padding: 4px 8px;
  border-radius: 6px;
}
.card .date-stamp {
  position: absolute;
  bottom: 12px; left: 12px;
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg);
  background: oklch(0 0 0 / 0.55);
  backdrop-filter: blur(6px);
  border: 1px solid oklch(1 0 0 / 0.08);
  padding: 4px 8px;
  border-radius: 6px;
}
.card .img-count {
  position: absolute;
  top: 12px; right: 12px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--fg);
  background: oklch(0 0 0 / 0.55);
  backdrop-filter: blur(6px);
  border: 1px solid oklch(1 0 0 / 0.08);
  padding: 4px 8px;
  border-radius: 6px;
  display: flex; align-items: center; gap: 5px;
}

.card .card-body {
  padding: 16px;
  display: flex; flex-direction: column; gap: 8px;
}
.card .card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--fg);
  margin: 0;
}
.card .card-excerpt {
  font-size: 14px;
  color: var(--fg-2);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card .card-foot {
  display: flex; flex-wrap: wrap; gap: 4px;
  margin-top: 4px;
}
.card .tag-mini {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--fg-3);
  letter-spacing: 0.05em;
}
.card .tag-mini::before { content: "#"; opacity: 0.5; margin-right: 1px; }

/* list view */
.list { display: flex; flex-direction: column; gap: 6px; }
.list-row {
  display: grid;
  grid-template-columns: 56px 100px 1fr 200px 90px;
  gap: 16px;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line-2);
  cursor: pointer;
  transition: background .12s;
  position: relative;
}
.list-row:hover { background: var(--bg-elev-1); }
.list-row .row-thumb {
  width: 56px; height: 56px;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
}
.list-row .row-cat {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-2);
  display: inline-flex; align-items: center; gap: 6px;
}
.list-row .row-cat .swatch { width: 8px; height: 8px; border-radius: 2px; }
.list-row .row-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.01em;
  color: var(--fg);
}
.list-row .row-tags {
  display: flex; gap: 4px; flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--fg-3);
}
.list-row .row-date {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--fg-3);
  text-align: right;
}
.list-row:hover::before {
  content: "";
  position: absolute;
  left: 0; top: 6px; bottom: 6px;
  width: 2px;
  background: var(--rainbow);
  border-radius: 2px;
}

@media (max-width: 880px) {
  .list-row { grid-template-columns: 44px 1fr 80px; }
  .list-row .row-cat, .list-row .row-tags { display: none; }
}

/* timeline */
.timeline {
  position: relative;
  padding: 8px 0 32px;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 96px;
  top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--line) 5%, var(--line) 95%, transparent);
}
.tl-row {
  display: grid;
  grid-template-columns: 80px 16px 1fr;
  gap: 16px;
  padding: 14px 0;
  cursor: pointer;
  align-items: start;
}
.tl-date {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--fg-3);
  text-align: right;
  letter-spacing: 0.05em;
  padding-top: 6px;
}
.tl-node {
  position: relative;
  width: 16px; height: 16px;
  margin-top: 4px;
}
.tl-node::before {
  content: "";
  position: absolute;
  inset: 4px;
  background: var(--bg);
  border: 1.5px solid var(--purple-soft);
  border-radius: 50%;
  transition: border-color .2s, background .2s, box-shadow .2s;
}
.tl-row:hover .tl-node::before {
  background: var(--rainbow);
  border-color: transparent;
  box-shadow: 0 0 16px var(--purple-glow);
}
.tl-card {
  background: var(--bg-elev-1);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  transition: border-color .15s, background .15s, transform .15s;
}
.tl-row:hover .tl-card {
  border-color: var(--purple-soft);
  transform: translateX(4px);
}
.tl-cat {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-3);
  display: inline-flex; align-items: center; gap: 6px;
}
.tl-cat .swatch { width: 6px; height: 6px; border-radius: 50%; }
.tl-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  margin: 6px 0 4px;
  color: var(--fg);
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.tl-excerpt {
  font-size: 14px;
  color: var(--fg-2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* empty state */
.empty {
  text-align: center;
  padding: 80px 20px;
  color: var(--fg-3);
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.12em;
}
.empty .num {
  font-family: var(--font-display);
  font-size: 64px;
  color: var(--fg-4);
  display: block;
  margin-bottom: 12px;
}

/* footer */
.footer {
  margin-top: 80px;
  padding: 40px 32px;
  border-top: 1px solid var(--line-2);
  text-align: center;
  color: var(--fg-3);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.15em;
}
.footer .rb {
  display: inline-block;
  height: 4px; width: 80px;
  background: var(--rainbow);
  border-radius: 2px;
  vertical-align: middle;
  margin: 0 12px;
}

/* modal — shared */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: oklch(0 0 0 / 0.62);
  backdrop-filter: blur(6px);
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}
.modal-backdrop.open { opacity: 1; pointer-events: auto; }

/* centered modal */
.modal-center {
  position: fixed;
  inset: 0;
  z-index: 101;
  display: flex; align-items: center; justify-content: center;
  padding: 32px;
  pointer-events: none;
}
.modal-center .panel {
  width: 100%;
  max-width: 720px;
  max-height: calc(100vh - 64px);
  background: var(--bg-elev-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  display: flex; flex-direction: column;
  overflow: hidden;
  pointer-events: auto;
  transform: translateY(20px) scale(0.98);
  opacity: 0;
  transition: transform .3s ease, opacity .3s ease;
  position: relative;
}
.modal-center.open .panel {
  transform: translateY(0) scale(1);
  opacity: 1;
}

/* drawer */
.modal-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(560px, 100vw);
  z-index: 101;
  pointer-events: none;
}
.modal-drawer .panel {
  height: 100%;
  background: var(--bg-elev-1);
  border-left: 1px solid var(--line);
  display: flex; flex-direction: column;
  overflow: hidden;
  pointer-events: auto;
  transform: translateX(100%);
  transition: transform .35s cubic-bezier(0.32, 0.72, 0, 1);
  position: relative;
}
.modal-drawer.open .panel { transform: translateX(0); }

/* fullscreen */
.modal-full {
  position: fixed;
  inset: 0;
  z-index: 101;
  pointer-events: none;
}
.modal-full .panel {
  width: 100%; height: 100%;
  background: var(--bg);
  display: flex; flex-direction: column;
  pointer-events: auto;
  transform: translateY(20px);
  opacity: 0;
  transition: transform .3s ease, opacity .3s ease;
  position: relative;
}
.modal-full.open .panel {
  transform: translateY(0); opacity: 1;
}

/* modal contents */
.modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--line-2);
  flex-shrink: 0;
}
.modal-head .badge-pill {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg);
  background: var(--bg-elev-2);
  border: 1px solid var(--line);
  padding: 5px 10px;
  border-radius: 999px;
}
.modal-head .badge-pill .swatch { width: 8px; height: 8px; border-radius: 2px; }
.modal-head .controls { display: flex; align-items: center; gap: 6px; }
.modal-close, .modal-nav-btn {
  width: 32px; height: 32px;
  border-radius: 8px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--fg-2);
  border: 1px solid var(--line-2);
  background: var(--bg-elev-2);
  transition: border-color .15s, color .15s;
}
.modal-close:hover, .modal-nav-btn:hover {
  border-color: var(--purple-soft);
  color: var(--fg);
}

.modal-body {
  flex: 1;
  overflow: auto;
  padding: 4px 22px 22px;
  position: relative;
}
.modal-body::-webkit-scrollbar { width: 8px; }
.modal-body::-webkit-scrollbar-track { background: transparent; }
.modal-body::-webkit-scrollbar-thumb { background: var(--line); border-radius: 4px; }

.modal-progress {
  position: sticky;
  top: 0;
  height: 2px;
  background: var(--line-2);
  margin: 0 -22px 18px;
  z-index: 5;
}
.modal-progress::before {
  content: "";
  display: block;
  height: 100%;
  width: var(--mp, 0%);
  background: var(--rainbow);
  filter: saturate(0.85);
}

.post-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 36px;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin: 14px 0 10px;
}
.modal-full .post-title { font-size: 56px; max-width: 880px; }
.post-meta {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--fg-3);
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.post-meta .dot { width: 3px; height: 3px; background: var(--fg-3); border-radius: 50%; }
.post-excerpt {
  font-size: 17px;
  color: var(--fg);
  line-height: 1.55;
  margin: 0 0 22px;
  font-weight: 500;
}
.post-body {
  font-size: 15px;
  color: var(--fg-2);
  line-height: 1.7;
  margin: 0 0 28px;
  white-space: pre-wrap;
}

.post-section-label {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 10px;
}
.post-cats { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 18px; }
.post-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 24px; }
.post-tag {
  font-family: var(--font-mono);
  font-size: 12.5px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--bg-elev-2);
  border: 1px solid var(--line);
  color: var(--fg-2);
  transition: border-color .15s, color .15s;
}
.post-tag:hover {
  border-color: transparent;
  background: linear-gradient(var(--bg-elev-2), var(--bg-elev-2)) padding-box, var(--rainbow) border-box;
  border: 1px solid transparent;
  color: var(--fg);
}
.post-tag::before { content: "#"; opacity: 0.5; margin-right: 1px; }

.modal-foot {
  border-top: 1px solid var(--line-2);
  padding: 14px 22px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
  background: var(--bg-elev-2);
  flex-shrink: 0;
}
.modal-foot .btn-primary {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--fg);
  font-size: 14px;
  letter-spacing: 0.02em;
  border: 1px solid transparent;
  position: relative;
  transition: transform .15s;
  flex: 1;
}
.modal-foot .btn-primary::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-sm);
  padding: 1px;
  background: var(--rainbow);
  -webkit-mask: linear-gradient(#000, #000) content-box, linear-gradient(#000, #000);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
}
.modal-foot .btn-primary:hover { transform: translateY(-1px); }

/* gallery */
.gallery-hero {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 12px;
  background: var(--bg-elev-2);
  aspect-ratio: 16/10;
  cursor: zoom-in;
}
.gallery-hero .open-lb {
  position: absolute;
  bottom: 12px; right: 12px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg);
  background: oklch(0 0 0 / 0.55);
  backdrop-filter: blur(6px);
  border: 1px solid oklch(1 0 0 / 0.1);
  padding: 6px 10px;
  border-radius: 6px;
  display: inline-flex; align-items: center; gap: 6px;
}
.filmstrip {
  display: flex; gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
}
.filmstrip::-webkit-scrollbar { height: 6px; }
.filmstrip::-webkit-scrollbar-thumb { background: var(--line); border-radius: 3px; }
.thumb {
  flex: 0 0 auto;
  width: 88px;
  aspect-ratio: 4/3;
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: border-color .15s, transform .15s;
}
.thumb.active {
  border-color: transparent;
  background: var(--rainbow);
  padding: 1.5px;
}
.thumb.active > * {
  border-radius: 4px;
  overflow: hidden;
}
.thumb:hover { transform: translateY(-1px); }

/* lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: oklch(0 0 0 / 0.92);
  display: flex; flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s;
}
.lightbox.open { opacity: 1; pointer-events: auto; }
.lightbox .lb-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px;
  color: var(--fg);
}
.lightbox .lb-counter {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.14em;
  color: var(--fg-2);
}
.lightbox .lb-stage {
  flex: 1;
  position: relative;
  display: flex; align-items: center; justify-content: center;
  padding: 0 80px;
}
.lightbox .lb-img {
  max-width: 100%; max-height: 100%;
  width: 70vw; height: 70vh;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}
.lightbox .lb-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--bg-elev-2);
  border: 1px solid var(--line);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--fg);
  transition: border-color .15s, transform .15s;
}
.lightbox .lb-arrow:hover { border-color: var(--purple-bright); transform: translateY(-50%) scale(1.05); }
.lightbox .lb-arrow.prev { left: 16px; }
.lightbox .lb-arrow.next { right: 16px; }
.lightbox .lb-strip {
  display: flex; gap: 6px; justify-content: center;
  padding: 18px 22px 24px;
  overflow-x: auto;
}
.lightbox .lb-strip .thumb { width: 64px; }

/* placeholder image */
.ph {
  position: absolute;
  inset: 0;
  overflow: hidden;
  isolation: isolate;
}
.ph .ph-stripe {
  position: absolute;
  inset: 0;
}
.ph .ph-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.ph .ph-label {
  position: absolute;
  bottom: 8px; right: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: oklch(1 0 0 / 0.6);
  text-shadow: 0 1px 2px oklch(0 0 0 / 0.4);
  pointer-events: none;
  max-width: 60%;
  text-align: right;
}

/* cursor halo (only when over interactive) */
.halo {
  position: fixed;
  top: 0; left: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 999;
  transform: translate(-50%, -50%) scale(0.6);
  opacity: 0;
  transition: opacity .2s, transform .25s cubic-bezier(0.16, 1, 0.3, 1);
  mix-blend-mode: plus-lighter;
  background: radial-gradient(circle, var(--purple-glow), transparent 70%);
  display: none;
}
@media (hover: hover) and (pointer: fine) {
  .halo { display: block; }
  .halo.on {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
  .halo.click {
    transform: translate(-50%, -50%) scale(1.8);
  }
}

/* keyboard hint */
.kbd-hint {
  position: fixed;
  bottom: 18px; left: 18px;
  z-index: 40;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--fg-3);
  background: var(--bg-elev-1);
  border: 1px solid var(--line-2);
  border-radius: 8px;
  padding: 8px 12px;
  display: flex; gap: 12px; align-items: center;
  opacity: 0.85;
}
.kbd-hint .kbd {
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 1px 5px;
  background: var(--bg);
  color: var(--fg-2);
}

/* timeline scrub bar */
.timeline-wrap {
  position: relative;
}
.tl-month-header {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-3);
  padding-left: 112px;
  margin: 22px 0 6px;
  scroll-margin-top: 140px;
}
.tl-scrub {
  position: sticky;
  top: 120px;
  float: right;
  margin-right: -8px;
  margin-left: 16px;
  width: 0;
  height: 0;
  z-index: 5;
  pointer-events: none;
}
.tl-scrub-track {
  position: absolute;
  right: -32px;
  top: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  pointer-events: auto;
  padding: 14px 10px;
  background: linear-gradient(180deg, oklch(0.16 0.025 285 / 0.6), oklch(0.14 0.02 285 / 0.4));
  border: 1px solid var(--line);
  border-radius: 14px;
  backdrop-filter: blur(8px);
}
.tl-scrub-tick {
  appearance: none;
  background: transparent;
  border: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  position: relative;
  height: 20px;
  color: var(--fg-3);
  transition: color .15s;
}
.tl-scrub-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  background: var(--bg-elev-1);
  flex: none;
  transition: transform .2s, background .2s, border-color .2s, box-shadow .2s;
}
.tl-scrub-label {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity .2s, transform .2s, color .2s;
  max-width: 0;
  overflow: hidden;
}
.tl-scrub:hover .tl-scrub-label {
  opacity: 0.8;
  transform: translateX(0);
  max-width: 200px;
}
.tl-scrub-tick:hover .tl-scrub-dot {
  border-color: oklch(0.7 0.18 var(--tick-hue, 285));
  background: oklch(0.7 0.18 var(--tick-hue, 285));
}
.tl-scrub-tick.active {
  color: var(--fg-1);
}
.tl-scrub-tick.active .tl-scrub-dot {
  background: oklch(0.7 0.2 var(--tick-hue, 285));
  border-color: oklch(0.85 0.2 var(--tick-hue, 285));
  box-shadow: 0 0 10px oklch(0.7 0.2 var(--tick-hue, 285) / 0.6);
  transform: scale(1.3);
}
.tl-scrub-tick.active .tl-scrub-label {
  opacity: 1;
  transform: translateX(0);
  max-width: 200px;
  color: var(--fg-1);
}
@media (max-width: 1100px) {
  .tl-scrub { display: none; }
}