:root {
  --bg: oklch(0.135 0.01 250);
  --bg-deep: oklch(0.11 0.008 250);
  --bg-soft: oklch(0.17 0.012 248);
  --panel: oklch(0.18 0.012 248 / 0.72);
  --panel-solid: oklch(0.18 0.012 248);
  --panel-strong: oklch(0.22 0.014 248);
  --ink: oklch(0.95 0.006 250);
  --muted: oklch(0.72 0.014 245);
  --muted-soft: oklch(0.58 0.014 245);
  --stroke: oklch(0.33 0.014 246);
  --stroke-strong: oklch(0.44 0.018 246);
  --gold: oklch(0.84 0.11 85);
  --gold-soft: oklch(0.65 0.08 85);
  --cyan: oklch(0.72 0.14 215);
  --cyan-soft: oklch(0.4 0.06 220);
  --green: oklch(0.73 0.17 150);
  --shadow-xl: 0 32px 80px color-mix(in oklch, black 62%, transparent);
  --shadow-lg: 0 18px 46px color-mix(in oklch, black 56%, transparent);
  --shadow-md: 0 12px 26px color-mix(in oklch, black 44%, transparent);
  --radius-xl: 34px;
  --radius-lg: 28px;
  --radius-md: 20px;
  --display: "Space Grotesk", "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", sans-serif;
  --body: "Instrument Sans", "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", sans-serif;
  --mono: "IBM Plex Mono", "JetBrains Mono", "SFMono-Regular", ui-monospace, monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background:
    radial-gradient(circle at top center, color-mix(in oklch, var(--cyan) 12%, transparent), transparent 30%),
    radial-gradient(circle at 18% 16%, color-mix(in oklch, var(--gold) 8%, transparent), transparent 22%),
    linear-gradient(180deg, var(--bg), var(--bg-deep));
  color: var(--ink);
  font-family: var(--body);
  line-height: 1.5;
  padding: clamp(1rem, 2.8vw, 2rem) clamp(1rem, 3vw, 2.8rem) 6rem;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(color-mix(in oklch, var(--stroke) 50%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklch, var(--stroke) 50%, transparent) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, black, transparent 88%);
  opacity: 0.18;
}

.ambient {
  position: fixed;
  z-index: 0;
  width: 420px;
  height: 420px;
  border-radius: 999px;
  filter: blur(90px);
  opacity: 0.16;
  pointer-events: none;
  animation: drift 20s ease-in-out infinite alternate;
}

.ambient-left {
  left: -120px;
  top: 10vh;
  background: color-mix(in oklch, var(--gold) 26%, transparent);
}

.ambient-right {
  right: -160px;
  top: -4vh;
  background: color-mix(in oklch, var(--cyan) 32%, transparent);
}

.hero,
.layout {
  position: relative;
  z-index: 1;
}

.hero {
  max-width: 1400px;
  margin: 0 auto clamp(3rem, 7vw, 5rem);
  display: grid;
  gap: 2.5rem;
}

.hero-copy {
  display: grid;
  gap: 1.2rem;
}

.hero-kicker,
.section-kicker {
  margin: 0;
  color: color-mix(in oklch, var(--muted) 74%, var(--cyan) 26%);
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
.mode-title,
.artifact-label,
.shelf-name {
  font-family: var(--display);
}

h1 {
  margin: 0;
  max-width: 22ch;
  font-size: clamp(2.6rem, 5.5vw, 4.6rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
}

.hero-subtitle,
.shelf-copy p,
.mode-body-copy p {
  margin: 0;
  max-width: 64ch;
  color: var(--muted);
  font-size: 1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
}

.hero-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.step-chip,
.mode-button,
.shelf-pill {
  display: inline-flex;
  align-items: center;
  min-height: 2.1rem;
  padding: 0.45rem 0.78rem;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 0.72rem;
}

.step-chip {
  position: relative;
  border: 1px solid color-mix(in oklch, var(--stroke-strong) 70%, transparent);
  background: color-mix(in oklch, var(--panel-solid) 74%, transparent);
  color: var(--ink);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: border-color 180ms var(--ease), transform 180ms var(--ease);
}

.step-chip:hover {
  border-color: color-mix(in oklch, var(--cyan) 40%, var(--stroke-strong) 60%);
  transform: translateY(-1px);
}

.step-chip:active {
  transform: translateY(0);
}

.step-chip-copied {
  display: none;
}

.step-chip.is-copied .step-chip-text {
  display: none;
}

.step-chip.is-copied .step-chip-copied {
  display: inline;
  color: var(--green);
}

.gh-link {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  min-height: 2.1rem;
  padding: 0.45rem 0.78rem;
  border-radius: 999px;
  border: 1px solid color-mix(in oklch, var(--stroke-strong) 70%, transparent);
  background: color-mix(in oklch, var(--panel-solid) 74%, transparent);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  text-decoration: none;
  transition: border-color 180ms var(--ease), color 180ms var(--ease), transform 180ms var(--ease);
}

.gh-link:hover {
  border-color: color-mix(in oklch, var(--cyan) 40%, var(--stroke-strong) 60%);
  color: var(--ink);
  transform: translateY(-1px);
}

.gh-link svg {
  flex-shrink: 0;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
  padding: 0.22rem;
  border-radius: 999px;
  border: 1px solid color-mix(in oklch, var(--stroke-strong) 70%, transparent);
  background: color-mix(in oklch, var(--panel-solid) 74%, transparent);
  box-shadow: var(--shadow-md);
}

.lang-button {
  border: 0;
  min-width: 3rem;
  min-height: 1.9rem;
  padding: 0.38rem 0.72rem;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  cursor: pointer;
  transition: background 180ms var(--ease), color 180ms var(--ease), transform 180ms var(--ease);
}

.lang-button:hover {
  color: var(--ink);
  transform: translateY(-1px);
}

.lang-button.is-active {
  background: color-mix(in oklch, var(--cyan) 18%, var(--panel-strong) 82%);
  color: var(--ink);
}

.hero-panel,
.shelf-panel {
  border: 1px solid color-mix(in oklch, var(--stroke-strong) 72%, transparent);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, color-mix(in oklch, var(--panel) 88%, transparent), color-mix(in oklch, var(--bg-soft) 94%, transparent)),
    var(--panel);
  box-shadow: var(--shadow-xl);
  backdrop-filter: blur(18px);
}

.hero-panel {
  padding: clamp(1.5rem, 3vw, 2rem);
}

.hero-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.hero-mode-switcher {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.mode-button {
  gap: 0.48rem;
  border: 1px solid color-mix(in oklch, var(--stroke-strong) 84%, transparent);
  background: color-mix(in oklch, var(--bg-soft) 86%, transparent);
  color: var(--muted);
  cursor: pointer;
  transition:
    transform 180ms var(--ease),
    background-color 180ms var(--ease),
    border-color 180ms var(--ease),
    color 180ms var(--ease);
}

.mode-button:hover,
.mode-button:focus-visible {
  transform: translateY(-1px);
  border-color: color-mix(in oklch, var(--cyan) 44%, var(--stroke-strong) 56%);
  color: var(--ink);
  outline: none;
}

.mode-button.is-active {
  background: color-mix(in oklch, var(--cyan-soft) 38%, var(--bg-soft) 62%);
  border-color: color-mix(in oklch, var(--cyan) 44%, var(--stroke-strong) 56%);
  color: var(--ink);
}

.mode-button-note {
  color: color-mix(in oklch, var(--muted) 68%, var(--gold) 32%);
}

.hero-stage {
  min-height: 760px;
}

.hero-scene {
  display: none;
}

.hero-scene.is-active {
  display: block;
  animation: reveal 360ms var(--ease);
}

.hero-scene-shell {
  position: relative;
  min-height: 680px;
}

.hero-scene--ghostty .hero-scene-shell {
  display: grid;
  place-items: center;
  padding: clamp(2rem, 6vw, 5.5rem) clamp(1rem, 3vw, 2.4rem) clamp(5rem, 14vw, 8.4rem);
}

.hero-scene--tmux .hero-scene-shell {
  padding: clamp(1rem, 2vw, 1.6rem) clamp(1rem, 2vw, 1.4rem) clamp(3rem, 8vw, 4rem);
}

.ghostty-terminal {
  width: min(1040px, 100%);
  border: 1px solid color-mix(in oklch, var(--stroke-strong) 86%, transparent);
  border-radius: 24px;
  background: linear-gradient(180deg, oklch(0.12 0.008 248), oklch(0.108 0.008 248));
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 8%, transparent),
    0 0 0 1px color-mix(in oklch, var(--cyan) 10%, transparent),
    0 0 72px color-mix(in oklch, var(--cyan) 12%, transparent),
    var(--shadow-xl);
  overflow: hidden;
}

.ghostty-head,
.tmux-head {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  min-height: 2.6rem;
  padding: 0.62rem 1rem;
  border-bottom: 1px solid color-mix(in oklch, var(--stroke) 72%, transparent);
  color: var(--muted-soft);
  font-family: var(--mono);
  font-size: 0.7rem;
}

.ghostty-head::before,
.tmux-head::before {
  content: "";
  position: absolute;
  left: 1rem;
  width: 2.1rem;
  height: 0.62rem;
  border-radius: 999px;
  background:
    radial-gradient(circle at 0.3rem center, #ff605c 0.18rem, transparent 0.22rem),
    radial-gradient(circle at 1.05rem center, #ffbd44 0.18rem, transparent 0.22rem),
    radial-gradient(circle at 1.8rem center, #00ca4e 0.18rem, transparent 0.22rem);
}

.ghostty-head,
.tmux-head {
  position: relative;
}

.ghostty-body {
  position: relative;
  display: grid;
  place-items: center;
  min-height: min(680px, 72vh);
  padding: clamp(2rem, 6vw, 4.8rem) 1rem clamp(1.6rem, 4vw, 2.4rem);
  text-align: center;
  overflow: hidden;
}

.ghostty-body::before {
  content: "";
  position: absolute;
  inset: 16% 22% 22%;
  border-radius: 999px;
  background:
    radial-gradient(circle, color-mix(in oklch, var(--cyan) 8%, transparent), transparent 58%),
    radial-gradient(circle at 50% 60%, color-mix(in oklch, white 5%, transparent), transparent 68%);
  filter: blur(38px);
  opacity: 0.8;
  pointer-events: none;
}

.ghostty-hero-stage {
  position: relative;
  display: grid;
  place-items: center;
  isolation: isolate;
  margin-inline: auto;
  padding: clamp(0.6rem, 2vw, 1.2rem) 0;
}

.ghostty-hero-stage::before {
  content: "";
  position: absolute;
  inset: 12% 20% 16%;
  border-radius: 999px;
  background: radial-gradient(circle, color-mix(in oklch, var(--ink) 8%, transparent), transparent 62%);
  filter: blur(28px);
  opacity: 0.7;
  z-index: -1;
}

.ghostty-glyph {
  grid-area: 1 / 1;
  margin: 0;
  white-space: pre;
  font-family: var(--mono);
  font-size: clamp(0.38rem, 0.78vw, 0.64rem);
  line-height: 1.1;
  letter-spacing: 0.01em;
  font-variant-ligatures: none;
  user-select: none;
}

.ghostty-glyph--base {
  color: color-mix(in oklch, var(--ink) 90%, var(--muted) 10%);
  text-shadow:
    0 0 12px color-mix(in oklch, white 5%, transparent),
    0 0 28px color-mix(in oklch, var(--cyan) 7%, transparent);
}

.ghostty-glyph--highlight {
  color: color-mix(in oklch, var(--cyan) 44%, var(--ink) 56%);
  opacity: 0.9;
  text-shadow:
    0 0 18px color-mix(in oklch, var(--cyan) 22%, transparent),
    0 0 44px color-mix(in oklch, var(--cyan) 14%, transparent);
  mix-blend-mode: screen;
}

.ghostty-caption {
  margin-top: 0.9rem;
  display: grid;
  gap: 0.45rem;
  justify-items: center;
  max-width: 31rem;
}

.mode-title {
  margin: 0;
  font-size: clamp(1.6rem, 2vw, 2rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
}

.mode-body-copy {
  display: grid;
  gap: 0.32rem;
}

.mode-body-copy p {
  max-width: 34ch;
}

.ghostty-caption-line {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.76rem;
}

/* --- Web Card (Glass Holographic - Design A) --- */

.hero-artifact.web-card {
  position: absolute;
  width: 340px;
  max-width: calc(100% - 2rem);
  padding: 28px 24px;
  border-radius: 20px;
  background: linear-gradient(145deg, color-mix(in oklch, var(--rc, var(--gold)) 8%, transparent) 0%, rgba(248,250,252,0.04) 40%, color-mix(in oklch, var(--rc, var(--gold)) 6%, transparent) 100%);
  border: 1px solid color-mix(in oklch, var(--rc, var(--gold)) 25%, transparent);
  backdrop-filter: blur(20px);
  overflow: hidden;
  transform: rotate(-3deg);
  transition: transform 360ms var(--ease);
  box-shadow:
    0 0 40px color-mix(in oklch, var(--rc, var(--gold)) 12%, transparent),
    var(--shadow-lg);
}

.hero-artifact.web-card:hover {
  transform: rotate(-1deg) translateY(-4px);
}

.web-card-shimmer {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 180deg, transparent, color-mix(in oklch, var(--rc, var(--gold)) 6%, transparent), transparent, rgba(248,250,252,0.03), transparent);
  animation: web-card-shimmer 6s linear infinite;
  pointer-events: none;
}

@keyframes web-card-shimmer { to { transform: rotate(360deg); } }

.web-card-inner {
  position: relative;
  z-index: 1;
}

.web-card-stars {
  text-align: center;
  font-size: 14px;
  letter-spacing: 6px;
  margin-bottom: 20px;
  color: var(--rc, var(--gold));
}

.web-card-stars[data-rainbow] {
  background: linear-gradient(90deg, #ff6b6b, #fbbf24, #4ade80, #60a5fa, #c084fc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.web-card-sprite {
  text-align: center;
  margin: 0 0 20px;
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.3;
  color: var(--sc, var(--ink));
  white-space: pre;
}

.web-card-name {
  text-align: center;
  font-family: var(--display);
  font-size: 22px;
  font-weight: 700;
  color: var(--rc, var(--gold));
  letter-spacing: -0.02em;
}

.web-card-subtitle {
  text-align: center;
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
}

.web-card-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in oklch, var(--rc, var(--gold)) 30%, transparent), transparent);
  margin: 18px 0;
}

.web-card-tagline {
  font-size: 13px;
  color: var(--muted);
  font-style: italic;
  line-height: 1.5;
  text-align: center;
}

.web-card-stats {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 18px;
}

.web-card-stat {
  text-align: center;
}

.web-card-stat-value {
  font-size: 20px;
  font-weight: 700;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  font-family: var(--display);
}

.web-card-stat-label {
  font-size: 10px;
  color: var(--muted-soft);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 2px;
}

.web-card-stat--peak .web-card-stat-value {
  color: var(--rc, var(--gold));
}

.web-card-footer {
  text-align: center;
  margin-top: 18px;
  font-size: 10px;
  color: color-mix(in oklch, var(--ink) 30%, transparent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-scene--ghostty .hero-artifact {
  left: clamp(1rem, 4vw, 2.4rem);
  bottom: clamp(1rem, 2vw, 1.4rem);
}

.hero-scene--tmux .hero-artifact {
  position: relative;
  left: auto;
  bottom: auto;
}

.artifact-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 0.9rem 1rem 0;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
}

.artifact-head-stack {
  display: grid;
  justify-items: end;
  gap: 0.38rem;
}

.artifact-label {
  margin: 0.15rem 1rem 0;
  font-size: 1.28rem;
  line-height: 1;
  letter-spacing: -0.04em;
}

.artifact-species {
  margin: 0.32rem 1rem 0;
  color: color-mix(in oklch, var(--muted) 72%, var(--ink) 28%);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.artifact-tagline {
  margin: 0.35rem 1rem 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.artifact-terminal {
  margin: 0;
  padding: 0;
  white-space: pre;
  font-family: var(--mono);
  font-size: 0.62rem;
  line-height: 1.42;
  color: var(--ink);
  overflow: hidden;
}

.origin-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  min-height: 1.6rem;
  min-width: 0;
  padding: 0.22rem 0.52rem;
  border-radius: 999px;
  border: 1px solid color-mix(in oklch, var(--stroke-strong) 66%, transparent);
  background: color-mix(in oklch, var(--panel-solid) 78%, transparent);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.64rem;
  line-height: 1;
  white-space: nowrap;
}

.origin-badge--anthropic {
  border-color: color-mix(in oklch, var(--cyan) 28%, var(--stroke) 72%);
  background: color-mix(in oklch, var(--cyan-soft) 18%, var(--panel-solid) 82%);
}

.origin-badge--everybuddy {
  border-color: color-mix(in oklch, var(--gold) 24%, var(--stroke) 76%);
  background: color-mix(in oklch, var(--gold) 8%, var(--panel-solid) 92%);
}

.origin-badge__icon {
  width: 0.82rem;
  height: 0.82rem;
  flex-shrink: 0;
  opacity: 0.92;
}

.origin-badge__mark {
  display: inline-grid;
  place-items: center;
  width: 1rem;
  height: 1rem;
  border-radius: 999px;
  background: color-mix(in oklch, var(--gold) 16%, transparent);
  color: color-mix(in oklch, var(--gold) 62%, white 38%);
  font-size: 0.54rem;
  letter-spacing: 0.04em;
}

.tmux-showcase {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: end;
}

.tmux-window {
  width: min(1120px, 100%);
  margin-left: auto;
  border: 1px solid color-mix(in oklch, var(--stroke-strong) 82%, transparent);
  border-radius: 24px;
  background: linear-gradient(180deg, oklch(0.118 0.008 248), oklch(0.105 0.008 248));
  overflow: hidden;
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 8%, transparent),
    0 0 0 1px color-mix(in oklch, var(--gold) 10%, transparent),
    0 0 56px color-mix(in oklch, var(--gold) 10%, transparent),
    var(--shadow-xl);
}

.tmux-body {
  display: grid;
  grid-template-columns: minmax(420px, 1fr) 228px;
  min-height: 500px;
}

.tmux-main-pane {
  display: flex;
  align-items: flex-end;
  min-width: 0;
  padding: 1rem 1.1rem;
  border-right: 1px solid color-mix(in oklch, var(--stroke) 72%, transparent);
  background:
    radial-gradient(circle at top center, color-mix(in oklch, var(--cyan) 8%, transparent), transparent 26%),
    linear-gradient(180deg, color-mix(in oklch, var(--bg-deep) 92%, black 8%), var(--bg-deep));
}

.tmux-main-output {
  margin: 0;
  width: 100%;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.73rem;
  line-height: 1.48;
  white-space: pre-wrap;
  word-break: break-word;
}

.tmux-sidecar {
  display: flex;
  align-items: flex-end;
  min-width: 0;
  padding: 0.95rem 0.88rem;
  background:
    linear-gradient(180deg, oklch(0.16 0.012 248), oklch(0.13 0.01 248));
}

.tmux-sidecar-stack {
  display: grid;
  gap: 0.78rem;
  width: 100%;
}

.tmux-bubble {
  margin: 0 auto;
  white-space: pre;
  font-family: var(--mono);
  font-size: 0.68rem;
  line-height: 1.42;
  color: var(--ink);
}

.tmux-dock {
  display: grid;
  gap: 0.18rem;
  justify-items: center;
  text-align: center;
}

.tmux-line {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.67rem;
  line-height: 1.38;
}

.tmux-line--rarity {
  color: color-mix(in oklch, var(--gold) 82%, white 18%);
}

.tmux-line--name {
  margin-top: 0.14rem;
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.08rem;
  line-height: 1;
  letter-spacing: -0.04em;
}

.tmux-line--rarity-name {
  color: color-mix(in oklch, var(--gold) 62%, var(--muted) 38%);
}

.runtime-sprite {
  margin: 0.1rem auto 0;
  min-height: 7.2em;
  white-space: pre;
  font-family: var(--mono);
  font-size: 0.73rem;
  line-height: 1.16;
  letter-spacing: 0;
  font-variant-ligatures: none;
  color: var(--ink);
  text-shadow: 0 0 26px color-mix(in oklch, var(--gold) 10%, transparent);
}

.layout {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  gap: 2rem;
}

.shelf-panel {
  padding: 2rem 2rem 2.5rem;
  border: 1px solid color-mix(in oklch, var(--stroke-strong) 70%, transparent);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, color-mix(in oklch, var(--panel) 82%, transparent), color-mix(in oklch, var(--bg-soft) 92%, transparent)),
    var(--panel);
  box-shadow: var(--shadow-lg);
}

.shelf-copy {
  display: grid;
  gap: 0.8rem;
  max-width: 70ch;
}

.shelf-copy h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.45rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.catalog-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.74rem;
}

.catalog-meta strong {
  color: var(--ink);
  font-size: 0.94rem;
}

.rarity-shelf {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 228px), 1fr));
  gap: 1.2rem;
  margin-top: 1rem;
}

.shelf-card {
  display: grid;
  gap: 1rem;
  min-width: 0;
  padding: 1.3rem;
  border: 1px solid color-mix(in oklch, var(--rarity-color) 44%, var(--stroke) 56%);
  border-radius: 22px;
  background:
    radial-gradient(circle at top right, color-mix(in oklch, var(--rarity-color) 18%, transparent), transparent 40%),
    linear-gradient(180deg, color-mix(in oklch, var(--panel-solid) 94%, transparent), color-mix(in oklch, var(--bg-soft) 94%, transparent));
  box-shadow: var(--shadow-md);
  overflow: hidden;
.shelf-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.6rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
}

.shelf-card-meta {
  color: color-mix(in oklch, var(--muted) 70%, var(--ink) 30%);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.shelf-pill {
  min-height: 1.85rem;
  padding-inline: 0.62rem;
  border: 1px solid color-mix(in oklch, var(--rarity-color) 34%, var(--stroke) 66%);
  background: color-mix(in oklch, var(--panel-strong) 78%, var(--rarity-color) 22%);
  color: var(--ink);
}

.shelf-sprite {
  margin: 0;
  white-space: pre;
  font-family: var(--mono);
  font-size: 0.68rem;
  line-height: 1.2;
  color: var(--species-color, var(--ink));
}

.shelf-name {
  margin: 0;
  font-size: 1.18rem;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--rarity-color, var(--ink));
}

.shelf-tagline {
  margin: 0.28rem 0 0;
  color: var(--muted);
  font-size: 0.84rem;
}


@media (max-width: 1160px) {
  .hero-scene-shell,
  .hero-scene--tmux .hero-scene-shell {
    min-height: auto;
    padding-bottom: 1.2rem;
  }

  .hero-artifact {
    position: relative;
    left: auto;
    bottom: auto;
    transform: none;
    width: 100%;
    max-width: none;
    margin-top: 1rem;
  }

  .hero-scene--ghostty .hero-artifact {
    order: 2;
  }

  .ghostty-terminal {
    width: 100%;
  }

  .hero-scene--ghostty .hero-scene-shell {
    gap: 1rem;
  }

  .ghostty-body {
    min-height: 520px;
  }

  .tmux-showcase {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .tmux-window {
    order: 1;
  }

  .hero-scene--tmux .hero-artifact {
    order: 2;
  }
}

@media (max-width: 960px) {
  .tmux-body {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .tmux-main-pane {
    min-height: 240px;
    border-right: none;
    border-bottom: 1px solid color-mix(in oklch, var(--stroke) 72%, transparent);
  }

  .ghostty-glyph {
    font-size: clamp(0.38rem, 1.2vw, 0.62rem);
  }
}

@media (max-width: 720px) {
  body {
    padding-inline: 0.85rem;
  }

  h1 {
    max-width: 18ch;
  }

  .hero-panel-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-panel,
  .shelf-panel {
    padding-left: 0.95rem;
    padding-right: 0.95rem;
  }

  .ghostty-body {
    min-height: 420px;
    padding-inline: 0.6rem;
  }

  .ghostty-glyph {
    font-size: clamp(0.3rem, 1vw, 0.48rem);
    letter-spacing: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@keyframes reveal {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes drift {
  from {
    transform: translate3d(0, 0, 0);
  }

  to {
    transform: translate3d(26px, -18px, 0);
  }
}