/* Clowley Hub — variant-specific UI built on top of clowley-styles.css.
   Three variant scopes: .hub-terminal, .hub-showcase, .hub-spectrum. */

/* ── Hub frame ───────────────────────────────────────────── */
.hub-frame {
  width: 1360px;
  height: 920px;
  background: var(--paper);
  color: var(--ink);
  font-family: "Geist", "Inter", system-ui, sans-serif;
  display: flex; flex-direction: column;
  overflow: hidden;
  position: relative;
  isolation: isolate;
}
.hub-frame *, .hub-frame *::before, .hub-frame *::after { box-sizing: border-box; }
.hub-frame .mono { font-family: "Geist Mono", "JetBrains Mono", ui-monospace, monospace; }
.hub-frame .serif { font-family: "Instrument Serif", Georgia, serif; }

/* Browser chrome inside each artboard so the user reads "website". */
.hub-chrome {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--paper-2);
  flex: 0 0 auto;
}
.hub-chrome .dot { width: 11px; height: 11px; border-radius: 50%; }
.hub-chrome .d1 { background: #e07e5a; }
.hub-chrome .d2 { background: #d8b13d; }
.hub-chrome .d3 { background: #6fb377; }
.hub-chrome .url {
  flex: 1; max-width: 520px; margin: 0 auto;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid var(--line);
  font: 12px "Geist Mono", monospace;
  color: var(--muted);
  display: flex; align-items: center; gap: 8px; justify-content: center;
}
.hub-chrome .lock { color: var(--green); }
.hub-chrome .crumbs { color: var(--ink-2); }
.hub-chrome .right { color: var(--muted); font: 11px "Geist Mono", monospace; }

/* ── Top bar (in-app, below the chrome) ──────────────────── */
.hub-top {
  display: flex; align-items: center; gap: 18px;
  padding: 12px 24px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  flex: 0 0 auto;
}
.hub-brand { display: flex; align-items: center; gap: 9px; font-weight: 600; letter-spacing: -0.01em; }
.hub-brand-mark {
  width: 26px; height: 26px; border-radius: 7px;
  background: var(--ink); color: var(--paper);
  display: flex; align-items: center; justify-content: center;
  font: 600 13px "Geist Mono", monospace; letter-spacing: 0.02em;
}
.hub-brand .b-name { font-size: 15px; }
.hub-brand .b-sub { font: 11px "Geist Mono", monospace; color: var(--muted); margin-left: 4px; padding-left: 8px; border-left: 1px solid var(--line); }

.hub-search {
  flex: 1;
  display: flex; align-items: center; gap: 10px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--r-2);
  color: var(--muted);
  font-size: 13.5px;
  transition: border-color 120ms, background 120ms;
  cursor: text;
}
.hub-search:hover { border-color: var(--line-2); }
.hub-search.focused { border-color: var(--accent); background: var(--paper-2); color: var(--ink); }
.hub-search input { all: unset; flex: 1; color: var(--ink); font: inherit; }
.hub-search input::placeholder { color: var(--muted); }
.hub-search .scope { font: 11px "Geist Mono", monospace; color: var(--muted-2); padding-left: 8px; border-left: 1px solid var(--line); }
.hub-search .kbd {
  font: 11px "Geist Mono", monospace; color: var(--muted-2);
  border: 1px solid var(--line); padding: 1px 6px; border-radius: 4px; background: var(--paper);
}

.hub-top-actions { display: flex; align-items: center; gap: 8px; }
.hub-iconbtn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--r-2);
  color: var(--ink-2);
  cursor: pointer;
}
.hub-iconbtn:hover { background: var(--paper-2); color: var(--ink); }
.hub-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--accent); color: var(--paper);
  display: flex; align-items: center; justify-content: center;
  font: 600 12px "Geist Mono", monospace;
  border: 1px solid var(--line-2);
}

/* ── Body layout ─────────────────────────────────────────── */
.hub-body {
  flex: 1; min-height: 0;
  display: grid;
  overflow: hidden;
}
.hub-body.with-side { grid-template-columns: 232px 1fr; }
.hub-body.no-side { grid-template-columns: 1fr; }

.hub-side {
  border-right: 1px solid var(--line);
  background: var(--paper);
  padding: 18px 12px;
  overflow-y: auto;
  display: flex; flex-direction: column; gap: 18px;
}
.hub-side .group { display: flex; flex-direction: column; gap: 2px; }
.hub-side .group h6 {
  margin: 0 8px 6px;
  font: 10.5px "Geist Mono", monospace;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.hub-nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 8px;
  border-radius: var(--r-1);
  font-size: 13.5px; color: var(--ink-2);
  cursor: pointer; border: 1px solid transparent;
}
.hub-nav-item:hover { background: var(--paper-2); color: var(--ink); }
.hub-nav-item.active {
  background: var(--card);
  border-color: var(--line);
  color: var(--ink);
  font-weight: 500;
}
.hub-nav-item .ic { color: var(--muted); display: flex; }
.hub-nav-item.active .ic { color: var(--accent); }
.hub-nav-item .count { margin-left: auto; font: 11px "Geist Mono", monospace; color: var(--muted-2); }

.hub-main {
  overflow-y: auto;
  padding: 0;
}

/* ── Buttons ─────────────────────────────────────────────── */
.hub-btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 13px;
  border-radius: var(--r-2);
  font-size: 13px; font-weight: 500;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  cursor: pointer; user-select: none;
  transition: background 120ms, border-color 120ms, transform 80ms;
}
.hub-btn:hover { background: var(--paper-2); border-color: var(--line-2); }
.hub-btn:active { transform: translateY(1px); }
.hub-btn.primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.hub-btn.primary:hover { background: color-mix(in oklab, var(--ink) 88%, var(--accent)); border-color: var(--ink); }
.hub-btn.accent { background: var(--accent); color: var(--paper); border-color: var(--accent); }
.hub-btn.accent:hover { background: color-mix(in oklab, var(--accent) 86%, var(--ink) 14%); }
.hub-btn.ghost { background: transparent; border-color: transparent; }
.hub-btn.ghost:hover { background: var(--paper-2); }
.hub-btn.lg { padding: 10px 16px; font-size: 14px; }
.hub-btn.sm { padding: 4px 9px; font-size: 12px; }
.hub-btn.icon-only { padding: 0; width: 32px; height: 32px; justify-content: center; }
.hub-btn.installed { color: var(--green); border-color: color-mix(in oklab, var(--green) 40%, var(--line)); }

/* ── Platform pill ───────────────────────────────────────── */
.plat-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 2px 7px;
  border: 1px solid var(--line);
  background: var(--paper-2);
  border-radius: 4px;
  font: 10.5px "Geist Mono", monospace;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.plat-pill .led {
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--muted-2);
}
.plat-pill.on { color: var(--ink); border-color: var(--line-2); background: var(--card); }
.plat-pill.on .led { background: var(--accent); }

/* ── App glyph (no real logos) ───────────────────────────── */
.app-glyph {
  display: flex; align-items: center; justify-content: center;
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--accent);
  font-family: "Instrument Serif", Georgia, serif;
  font-weight: 500;
  letter-spacing: -0.02em;
  position: relative;
  overflow: hidden;
}
.app-glyph::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 60% at 30% 25%, color-mix(in oklab, currentColor 22%, transparent) 0%, transparent 70%),
    repeating-linear-gradient(
      135deg,
      transparent 0 8px,
      color-mix(in oklab, currentColor 6%, transparent) 8px 9px
    );
  opacity: 0.9;
}
.app-glyph > span {
  position: relative; z-index: 1;
  text-shadow: 0 1px 0 rgba(0,0,0,0.4);
}
.app-glyph.r-sm { border-radius: 6px; }
.app-glyph.r-md { border-radius: 10px; }
.app-glyph.r-lg { border-radius: 16px; }

/* ── Tag pill ────────────────────────────────────────────── */
.tag {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 8px;
  border: 1px solid var(--line);
  background: var(--paper-2);
  border-radius: 999px;
  font: 11px "Geist Mono", monospace;
  color: var(--muted);
}
.tag.accent { color: var(--accent); border-color: color-mix(in oklab, var(--accent) 30%, var(--line)); background: var(--accent-bg); }

/* ── Page header ─────────────────────────────────────────── */
.page-h {
  display: flex; align-items: flex-end; gap: 12px;
  padding: 22px 26px 0;
}
.page-h .crumbs { color: var(--muted); font: 12px "Geist Mono", monospace; }
.page-h .crumbs .sep { opacity: 0.5; margin: 0 6px; }
.page-h .crumbs .here { color: var(--ink-2); }

/* Filter chips */
.filters {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 26px 16px;
  border-bottom: 1px solid var(--line);
}
.fchip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 999px;
  color: var(--ink-2);
  font-size: 12.5px;
  cursor: pointer;
  white-space: nowrap;
}
.fchip:hover { background: var(--paper-2); }
.fchip.on { color: var(--ink); border-color: var(--ink-2); background: var(--paper-2); }
.fchip .x { color: var(--muted); }
.fchip .num { font: 11px "Geist Mono", monospace; color: var(--muted); }

/* ── Page sections ───────────────────────────────────────── */
.section-row {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 24px 26px 12px;
}
.section-row h3 {
  margin: 0;
  font-size: 19px; letter-spacing: -0.02em; font-weight: 600;
}
.section-row h3 em { font-family: "Instrument Serif", Georgia, serif; font-style: italic; color: var(--accent); font-weight: 400; }
.section-row .more { font: 11px "Geist Mono", monospace; color: var(--muted); display: inline-flex; align-items: center; gap: 5px; cursor: pointer; }
.section-row .more:hover { color: var(--ink); }

/* ── Featured cards (Variant 2 specifically, also reused) ─ */
.featured-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 14px;
  padding: 0 26px;
}
.feat-card {
  display: flex; flex-direction: column;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--r-3);
  overflow: hidden;
  cursor: pointer;
  transition: border-color 120ms, transform 200ms;
}
.feat-card:hover { border-color: var(--line-2); transform: translateY(-1px); }
.feat-card .art {
  aspect-ratio: 16 / 7;
  position: relative;
}
.feat-card.feat-lg .art { aspect-ratio: 16 / 8; }
.feat-card .art .overlay {
  position: absolute; inset: auto 0 0 0;
  padding: 14px 16px;
  background: linear-gradient(180deg, transparent, color-mix(in oklab, var(--card) 90%, transparent) 80%);
  color: var(--ink); font-weight: 500;
}
.feat-card .meta {
  padding: 12px 16px 14px;
  display: flex; flex-direction: column; gap: 6px;
  border-top: 1px solid var(--line);
}
.feat-card .meta h4 {
  margin: 0; font-size: 15.5px; letter-spacing: -0.015em; font-weight: 600;
}
.feat-card .meta p {
  margin: 0; color: var(--muted); font-size: 12.5px; line-height: 1.45;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.feat-card .meta-row {
  display: flex; align-items: center; gap: 8px; color: var(--muted-2);
  font: 11px "Geist Mono", monospace; margin-top: 2px;
}
.feat-card .meta-row .sep { opacity: 0.5; }

/* ── List view (Variant 1 / Terminal density) ────────────── */
.list-table {
  border-top: 1px solid var(--line);
}
.list-row, .list-head {
  display: grid;
  grid-template-columns: 28px 2.6fr 1fr 1.4fr 0.9fr 0.9fr 36px;
  gap: 14px;
  align-items: center;
  padding: 10px 26px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}
.list-head {
  font: 10.5px "Geist Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  padding-top: 10px; padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
.list-row { cursor: pointer; }
.list-row:hover { background: var(--paper-2); }
.list-row.installed-row { background: color-mix(in oklab, var(--accent-bg) 50%, transparent); }
.list-row .name {
  display: flex; flex-direction: column; gap: 2px; min-width: 0;
}
.list-row .name .n1 { font-size: 14px; font-weight: 500; letter-spacing: -0.01em; display: flex; align-items: center; gap: 8px; }
.list-row .name .n1 .author { color: var(--muted); font: 11.5px "Geist Mono", monospace; }
.list-row .name .n2 { color: var(--muted); font-size: 12.5px; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.list-row .stars { font: 12px "Geist Mono", monospace; color: var(--ink-2); display: inline-flex; align-items: center; gap: 6px; }
.list-row .stars .delta { color: var(--green); font-size: 11px; }
.list-row .plats { display: flex; gap: 4px; flex-wrap: wrap; }
.list-row .ver { font: 12px "Geist Mono", monospace; color: var(--muted); }
.list-row .lic { font: 11.5px "Geist Mono", monospace; color: var(--muted-2); }
.list-row .glyph-cell { display: flex; align-items: center; justify-content: center; }
.list-row .actions { display: flex; justify-content: flex-end; color: var(--muted); }

/* Pinned wide name col on narrower variants */
.list-row.wide, .list-head.wide {
  grid-template-columns: 36px 3fr 1.2fr 1.6fr 1.1fr 64px;
}

/* ── Detail screen ───────────────────────────────────────── */
.detail-hero {
  display: grid;
  grid-template-columns: 92px 1fr auto;
  gap: 22px;
  align-items: flex-start;
  padding: 28px 28px 22px;
  border-bottom: 1px solid var(--line);
}
.detail-hero .h-glyph .app-glyph { width: 92px; height: 92px; font-size: 44px; }
.detail-hero h1 {
  margin: 0; font-size: 32px; letter-spacing: -0.025em; font-weight: 600; line-height: 1.05;
}
.detail-hero .by { color: var(--muted); font: 12.5px "Geist Mono", monospace; margin-top: 6px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.detail-hero .by .author { color: var(--ink-2); }
.detail-hero .tagline {
  margin: 12px 0 0; font-size: 16.5px; color: var(--ink-2); line-height: 1.5; max-width: 620px;
}
.detail-hero .tagline em { font-family: "Instrument Serif", Georgia, serif; font-style: italic; color: var(--accent); }
.detail-hero .install-cta {
  display: flex; flex-direction: column; align-items: stretch; gap: 8px;
  min-width: 260px;
}
.detail-hero .install-cta .row { display: flex; gap: 6px; }
.detail-hero .install-cta .row .hub-btn { flex: 1; justify-content: center; }
.detail-hero .install-cta .small {
  font: 11px "Geist Mono", monospace; color: var(--muted); text-align: center;
}

/* Meta strip under hero */
.meta-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  padding: 0 28px;
  border-bottom: 1px solid var(--line);
}
.meta-strip .cell {
  padding: 14px 18px 14px 0;
  border-right: 1px solid var(--line);
}
.meta-strip .cell:last-child { border-right: 0; }
.meta-strip .l {
  font: 10.5px "Geist Mono", monospace;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted);
}
.meta-strip .v {
  font-size: 17px; font-weight: 500; letter-spacing: -0.01em; margin-top: 4px;
  display: flex; align-items: center; gap: 8px;
}
.meta-strip .v .mono { font-family: "Geist Mono", monospace; font-size: 15px; }
.meta-strip .v .sub { font: 11px "Geist Mono", monospace; color: var(--muted); }

/* Tab bar */
.tabs { display: flex; gap: 4px; padding: 0 28px; border-bottom: 1px solid var(--line); }
.tabs .tab {
  padding: 10px 14px;
  font-size: 13px; color: var(--muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
}
.tabs .tab.active { color: var(--ink); border-bottom-color: var(--ink); font-weight: 500; }
.tabs .tab .num { font: 11px "Geist Mono", monospace; color: var(--muted-2); margin-left: 6px; }

/* ── Install panel (platform tabs + version timeline) ───── */
.install-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  min-height: 100%;
}
.install-left {
  border-right: 1px solid var(--line);
  padding: 22px 24px;
  display: flex; flex-direction: column; gap: 18px;
}
.install-right {
  padding: 22px 26px;
  overflow-y: auto;
  display: flex; flex-direction: column;
  min-height: 0;
}
.install-right h4 { margin: 0 0 12px; font-size: 14px; color: var(--ink); font-weight: 500; }
.install-right h4 em { font-family: "Instrument Serif", Georgia, serif; font-style: italic; color: var(--accent); font-weight: 400; }

/* Platform tabs */
.plat-tabs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--r-2);
  background: var(--paper-2);
  overflow: hidden;
}
.plat-tab {
  padding: 12px 10px;
  text-align: center;
  cursor: pointer;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  font: 11.5px "Geist Mono", monospace;
  letter-spacing: 0.06em;
  color: var(--muted);
  transition: background 120ms;
}
.plat-tab:last-child { border-right: 0; }
.plat-tab:hover { background: var(--paper); color: var(--ink-2); }
.plat-tab.active { background: var(--card); color: var(--ink); }
.plat-tab.active .glyph { color: var(--accent); }
.plat-tab.disabled { opacity: 0.35; cursor: not-allowed; }
.plat-tab .glyph { font-size: 18px; line-height: 1; font-weight: 400; }
.plat-tab .name { font-size: 11px; }

.plat-spec {
  display: flex; flex-direction: column; gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--r-2);
}
.plat-spec .row { display: flex; justify-content: space-between; font-size: 12.5px; }
.plat-spec .row .k { color: var(--muted); font: 11px "Geist Mono", monospace; letter-spacing: 0.06em; text-transform: uppercase; }
.plat-spec .row .v { color: var(--ink); font: 12.5px "Geist Mono", monospace; }
.plat-spec .row .v.copy { cursor: pointer; }
.plat-spec .row .v.copy:hover { color: var(--accent); }

.install-cmd {
  font: 12.5px "Geist Mono", monospace;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--r-2);
  padding: 12px 14px;
  color: var(--ink-2);
  position: relative;
}
.install-cmd .prompt { color: var(--accent); margin-right: 8px; }
.install-cmd .copy-btn {
  position: absolute; top: 8px; right: 8px;
  font: 10.5px "Geist Mono", monospace;
  color: var(--muted); padding: 3px 7px; border: 1px solid var(--line);
  border-radius: 4px; background: var(--card); cursor: pointer;
}
.install-cmd .copy-btn:hover { color: var(--ink); }

/* Version timeline */
.timeline { display: flex; flex-direction: column; gap: 0; }
.tl-item {
  display: grid;
  grid-template-columns: 18px 150px 1fr;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  position: relative;
}
.tl-item:last-child { border-bottom: 0; }
.tl-item .dot {
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 4px;
}
.tl-item .dot::before {
  content: ""; width: 9px; height: 9px; border-radius: 50%;
  background: var(--card); border: 2px solid var(--line);
  box-shadow: 0 0 0 4px var(--paper);
}
.tl-item.stable .dot::before { background: var(--ink); border-color: var(--ink-2); }
.tl-item.beta .dot::before { background: var(--accent); border-color: var(--accent); }
.tl-item.legacy .dot::before { background: var(--paper); }
.tl-item.selected .dot::before { box-shadow: 0 0 0 4px var(--paper), 0 0 0 6px var(--accent); }
.tl-item::after {
  content: "";
  position: absolute; left: 8px; top: 26px; bottom: -1px;
  width: 1px; background: var(--line);
}
.tl-item:last-child::after { display: none; }

.tl-meta { display: flex; flex-direction: column; gap: 4px; }
.tl-meta .tag {
  font: 12.5px "Geist Mono", monospace;
  background: transparent; border: 0; padding: 0;
  color: var(--ink); display: inline-flex; gap: 8px; align-items: center;
}
.tl-meta .tag .channel {
  font-size: 10.5px; padding: 1px 6px; border-radius: 4px;
  background: var(--paper-2); border: 1px solid var(--line); color: var(--muted);
  letter-spacing: 0.06em; text-transform: uppercase;
}
.tl-item.stable .channel { background: var(--card); color: var(--ink-2); }
.tl-item.beta .channel { background: var(--accent-bg); color: var(--accent); border-color: color-mix(in oklab, var(--accent) 30%, var(--line)); }
.tl-item.legacy .channel { color: var(--muted-2); }
.tl-meta .date { font: 11.5px "Geist Mono", monospace; color: var(--muted); }
.tl-meta .size { font: 11px "Geist Mono", monospace; color: var(--muted-2); }
.tl-changes {
  padding-top: 4px;
  font-size: 12.5px; color: var(--ink-2); line-height: 1.5;
  display: flex; flex-direction: column; gap: 4px;
}
.tl-changes .li::before {
  content: "—"; color: var(--muted-2); margin-right: 8px; font: 11.5px "Geist Mono", monospace;
}

/* Install progress overlay */
.install-progress {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--r-2);
  padding: 14px 16px;
  display: flex; flex-direction: column; gap: 10px;
}
.install-progress .row { display: flex; align-items: center; justify-content: space-between; font: 12.5px "Geist Mono", monospace; color: var(--muted); }
.install-progress .row .v { color: var(--ink); }
.install-progress .bar { height: 4px; background: var(--paper-2); border-radius: 2px; overflow: hidden; position: relative; }
.install-progress .bar::after {
  content: ""; position: absolute; inset: 0 auto 0 0; width: var(--p, 30%); background: var(--accent);
  transition: width 600ms ease;
}

/* ── Featured hero (Variant 2) ───────────────────────────── */
.feat-hero {
  position: relative;
  margin: 0;
  padding: 0;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.feat-hero-inner {
  display: grid;
  grid-template-columns: 1fr 460px;
  min-height: 360px;
}
.feat-hero .copy {
  padding: 40px 36px 40px 32px;
  display: flex; flex-direction: column; gap: 14px;
  justify-content: center;
}
.feat-hero .eyebrow {
  align-self: flex-start;
  font: 11px "Geist Mono", monospace; color: var(--accent);
  letter-spacing: 0.06em; text-transform: uppercase;
}
.feat-hero h1 {
  margin: 0; font-size: 48px; letter-spacing: -0.03em; font-weight: 600; line-height: 1.02;
}
.feat-hero h1 em { font-family: "Instrument Serif", Georgia, serif; font-style: italic; color: var(--accent); font-weight: 400; }
.feat-hero p {
  margin: 0; color: var(--muted); font-size: 16px; line-height: 1.5; max-width: 540px;
}
.feat-hero .ctas { display: flex; gap: 8px; margin-top: 6px; }
.feat-hero .stats {
  display: flex; gap: 22px; margin-top: 12px;
  font: 12px "Geist Mono", monospace; color: var(--muted-2);
}
.feat-hero .stats .s { display: flex; align-items: center; gap: 6px; }
.feat-hero .stats .s .v { color: var(--ink-2); }
.feat-hero .art {
  position: relative;
  border-left: 1px solid var(--line);
  background: var(--paper-2);
  overflow: hidden;
}
.feat-hero .art::after {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 60% at 70% 30%, color-mix(in oklab, var(--accent) 25%, transparent) 0%, transparent 70%);
  pointer-events: none;
}
.feat-hero .art .big {
  position: absolute; right: -30px; top: -10px; width: 360px; height: 360px;
  border-radius: 32px;
}
.feat-hero-dots {
  position: absolute; right: 24px; bottom: 14px;
  display: flex; gap: 6px;
}
.feat-hero-dots .d {
  width: 22px; height: 4px; border-radius: 2px; background: var(--line);
}
.feat-hero-dots .d.on { background: var(--accent); }

/* ── Card grid (Variant 2 & 3) ───────────────────────────── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding: 0 26px 26px;
}
.app-card {
  display: flex; flex-direction: column;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--r-3);
  cursor: pointer;
  transition: border-color 120ms, transform 200ms;
  overflow: hidden;
}
.app-card:hover { border-color: var(--line-2); transform: translateY(-1px); }
.app-card .art {
  aspect-ratio: 8 / 5;
  display: flex; align-items: center; justify-content: center;
  position: relative;
  border-bottom: 1px solid var(--line);
}
.app-card .glyph-wrap { width: 64px; height: 64px; }
.app-card .body {
  padding: 12px 14px 14px;
  display: flex; flex-direction: column; gap: 6px;
}
.app-card .body .head {
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 500; letter-spacing: -0.01em;
}
.app-card .body .head .author { font: 11px "Geist Mono", monospace; color: var(--muted); margin-left: auto; }
.app-card .body p {
  margin: 0; color: var(--muted); font-size: 12.5px; line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.app-card .row {
  display: flex; align-items: center; gap: 8px; margin-top: 4px;
  font: 11px "Geist Mono", monospace; color: var(--muted-2);
}
.app-card .row .sep { opacity: 0.5; }
.app-card .platlist { display: flex; gap: 3px; margin-left: auto; }

/* ── Spectrum (Variant 3) — mosaic ───────────────────────── */
.spec-frame { display: flex; flex-direction: column; height: 100%; }
.spec-shelf {
  padding: 22px 28px;
  border-bottom: 1px solid var(--line);
}
.spec-shelf .shelf-h {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 14px;
}
.spec-shelf .shelf-h h3 {
  margin: 0;
  font-size: 22px; letter-spacing: -0.02em; font-weight: 600;
}
.spec-shelf .shelf-h h3 em { font-family: "Instrument Serif", Georgia, serif; font-style: italic; color: var(--accent); font-weight: 400; }
.spec-shelf .shelf-h .row { display: flex; align-items: center; gap: 8px; }
.spec-shelf .shelf-h .row a { color: var(--muted); font: 11px "Geist Mono", monospace; }

.mosaic {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 124px;
  gap: 10px;
}
.tile {
  position: relative;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--r-3);
  overflow: hidden;
  cursor: pointer;
  display: flex; align-items: flex-end;
  padding: 14px 14px 12px;
  transition: border-color 120ms, transform 200ms;
}
.tile:hover { border-color: var(--line-2); transform: translateY(-1px); }
.tile::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(70% 60% at 70% 28%, color-mix(in oklab, var(--tile-c, var(--accent)) 22%, transparent) 0%, transparent 70%),
    repeating-linear-gradient(135deg, transparent 0 8px, color-mix(in oklab, var(--tile-c, var(--accent)) 5%, transparent) 8px 9px);
  pointer-events: none;
}
.tile .label {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; gap: 4px;
  font-size: 14px; color: var(--ink); font-weight: 500; letter-spacing: -0.01em;
}
.tile .label .sub { font: 11px "Geist Mono", monospace; color: var(--muted); font-weight: 400; }
.tile .badge {
  position: absolute; z-index: 1;
  top: 12px; right: 12px;
  font: 10.5px "Geist Mono", monospace; color: var(--muted-2);
  padding: 1px 7px; border-radius: 999px;
  background: color-mix(in oklab, var(--paper) 60%, transparent);
  border: 1px solid var(--line);
}
.tile.t-wide { grid-column: span 3; grid-row: span 2; }
.tile.t-tall { grid-column: span 2; grid-row: span 2; }
.tile.t-md   { grid-column: span 2; }
.tile.t-sm   { grid-column: span 2; }
.tile.t-app .label { font-size: 16px; }
.tile.t-app .label .sub { font: 11.5px "Geist Mono", monospace; color: var(--muted); }
.tile.t-app .stars { position: absolute; bottom: 12px; right: 14px; z-index: 1; font: 11px "Geist Mono", monospace; color: var(--muted); display: inline-flex; gap: 6px; align-items: center; }

/* ── Library screen ──────────────────────────────────────── */
.lib-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 22px 26px;
  gap: 14px;
  border-bottom: 1px solid var(--line);
}
.lib-stat {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--r-2);
  padding: 14px 16px;
  display: flex; flex-direction: column; gap: 4px;
}
.lib-stat .l { font: 10.5px "Geist Mono", monospace; color: var(--muted); text-transform: uppercase; letter-spacing: 0.1em; }
.lib-stat .v { font-size: 24px; letter-spacing: -0.02em; font-weight: 600; }
.lib-stat .v .small { font: 12px "Geist Mono", monospace; color: var(--muted); }

.lib-row {
  display: grid;
  grid-template-columns: 40px 2.4fr 1.2fr 1fr 1.2fr 110px;
  gap: 14px;
  align-items: center;
  padding: 12px 26px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}
.lib-row .name .n1 { font-weight: 500; }
.lib-row .name .n2 { color: var(--muted); font: 11.5px "Geist Mono", monospace; }
.lib-row .ver { font: 12px "Geist Mono", monospace; color: var(--ink-2); }
.lib-row .plat { font: 12px "Geist Mono", monospace; color: var(--muted); }
.lib-row.update .ver { color: var(--accent); }

/* ── Floating: command palette demo ──────────────────────── */
.cmd-pop {
  position: absolute;
  left: 50%; transform: translateX(-50%);
  top: 56px;
  width: 560px;
  background: var(--card);
  border: 1px solid var(--line-2);
  border-radius: var(--r-3);
  box-shadow: var(--shadow-3);
  z-index: 80;
  overflow: hidden;
}
.cmd-pop .head {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
}
.cmd-pop .head input {
  all: unset; flex: 1; font: 14px "Geist", sans-serif; color: var(--ink);
}
.cmd-pop .results { max-height: 320px; overflow-y: auto; }
.cmd-pop .res-row {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 8px 14px;
  font-size: 13px;
  cursor: pointer;
}
.cmd-pop .res-row.on { background: var(--paper-2); }
.cmd-pop .res-row .nm { display: flex; flex-direction: column; }
.cmd-pop .res-row .nm .sub { color: var(--muted); font: 11.5px "Geist Mono", monospace; }
.cmd-pop .res-row .stars { font: 11.5px "Geist Mono", monospace; color: var(--muted); display: inline-flex; gap: 6px; align-items: center; }
.cmd-pop .foot {
  display: flex; gap: 14px;
  padding: 8px 14px;
  border-top: 1px solid var(--line);
  font: 11px "Geist Mono", monospace; color: var(--muted-2);
}
.cmd-pop .foot .kbd { color: var(--ink-2); border: 1px solid var(--line); padding: 1px 5px; border-radius: 4px; }

/* ── Tweaks panel (in-frame, for the focused-mode UX) ───── */
.hub-tweaks {
  position: absolute; right: 18px; bottom: 18px;
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--r-3); padding: 12px;
  box-shadow: var(--shadow-2);
  font-size: 12px;
  display: flex; flex-direction: column; gap: 8px;
  min-width: 200px;
  z-index: 30;
}
.hub-tweaks .h { font: 11px "Geist Mono", monospace; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.hub-tweaks .row { display: flex; align-items: center; justify-content: space-between; gap: 10px; }

/* ── Screen badge (small label at the top-right of each artboard) */
.screen-pill {
  position: absolute; top: 14px; right: 14px;
  z-index: 4;
  font: 10.5px "Geist Mono", monospace;
  background: var(--card); border: 1px solid var(--line);
  padding: 3px 9px; border-radius: 999px;
  color: var(--muted);
  letter-spacing: 0.06em;
}

/* ── Inline kbd within copy ─────────────────────────────── */
.hub-frame .ikbd {
  font: 11px "Geist Mono", monospace; color: var(--muted);
  border: 1px solid var(--line); padding: 1px 5px; border-radius: 4px;
  background: var(--paper);
}

/* ── Helpers ─────────────────────────────────────────────── */
.row { display: flex; }
.between { justify-content: space-between; }
.center { align-items: center; }
.gap-6 { gap: 6px; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.muted { color: var(--muted); }
.ink2 { color: var(--ink-2); }
.accent { color: var(--accent); }