@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

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

/*
 * Telos Triumph UI — design system (single source of truth)
 * ------------------------------------------------------------------
 * Primitives: --c-* (color, alpha, motion). Compose into --ds-* recipes.
 * Components use --ds-card-* for default panels; .card--landing uses --ds-landing-* (opaque + rim).
 * Particle script (ui.client.js) documents matching RGB tuples in a comment.
 */
:root {
  /* --- Primitive RGB tuples (for rgba(var(--c-*-rgb), alpha)) --- */
  --c-accent-rgb: 37, 99, 235;
  --c-accent-deep-rgb: 30, 64, 175;
  --c-link-rgb: 147, 197, 253;
  --c-sky-rgb: 125, 211, 252;
  --c-success-rgb: 5, 150, 105;
  --c-success-bright-rgb: 52, 211, 153;
  --c-warning-rgb: 217, 119, 6;
  --c-warm-500-rgb: 249, 115, 22;
  --c-warm-600-rgb: 234, 88, 12;
  --c-shadow-rgb: 2, 6, 23;
  --c-slate-900-rgb: 15, 23, 42;
  --c-blue-900-rgb: 30, 58, 138;
  --c-cyan-900-rgb: 12, 74, 110;
  --c-teal-700-rgb: 14, 116, 144;
  --c-text-rgb: 226, 232, 240;
  --c-border-frost-rgb: 248, 250, 252;

  /* --- Canvas (page background; consumed by body::before / ::after) --- */
  --c-bg-1: #0c1222;
  --c-bg-2: #0f172a;
  --c-bg-3: #020617;
  --c-bg-4: #0c1222;
  --c-bg-deep: #020617;
  --c-bg-mid: #111827;
  --c-canvas-radial-1: rgba(var(--c-blue-900-rgb), 0.42);
  --c-canvas-radial-2: rgba(var(--c-slate-900-rgb), 0.85);
  --c-canvas-radial-3: rgba(var(--c-cyan-900-rgb), 0.28);
  --c-orbit-accent: rgba(var(--c-accent-rgb), 0.11);
  --c-orbit-teal: rgba(var(--c-teal-700-rgb), 0.09);
  --c-orbit-deep-blue: rgba(var(--c-accent-deep-rgb), 0.09);

  /* --- Surfaces & borders (glass UI) --- */
  --c-surface: rgba(255, 255, 255, 0.06);
  --c-surface-hover: rgba(255, 255, 255, 0.1);
  --c-surface-raised: rgba(255, 255, 255, 0.08);
  --c-surface-sunken: rgba(255, 255, 255, 0.04);
  --c-surface-faint: rgba(255, 255, 255, 0.03);
  --c-glass-fill: rgba(255, 255, 255, 0.05);
  --c-glass-hover: rgba(255, 255, 255, 0.14);
  --c-border-on-glass: rgba(255, 255, 255, 0.16);
  --c-border: rgba(var(--c-border-frost-rgb), 0.12);
  --c-divider: rgba(var(--c-border-frost-rgb), 0.1);
  --c-border-subtle: rgba(255, 255, 255, 0.08);
  --c-border-strong: rgba(255, 255, 255, 0.25);
  --c-inset-highlight: rgba(255, 255, 255, 0.06);
  --c-inset-highlight-strong: rgba(255, 255, 255, 0.1);

  /* --- Typography --- */
  --c-text: #e2e8f0;
  --c-muted: #94a3b8;
  --c-ink: #f8fafc;
  --c-on-accent: #ffffff;
  --c-placeholder: rgba(var(--c-text-rgb), 0.42);
  --c-body-soft: rgba(var(--c-text-rgb), 0.9);
  --c-body-softer: rgba(var(--c-text-rgb), 0.92);

  /* --- Brand accent & links --- */
  --c-accent-1: #2563eb;
  --c-accent-2: #1d4ed8;
  --c-accent-3: #0e7490;
  --c-link: #93c5fd;
  --c-link-muted: #bfdbfe;
  --c-link-hover: #e0f2fe;
  --c-emphasis: #7dd3fc;
  --c-focus-ring: rgba(var(--c-accent-rgb), 0.32);

  /* --- Semantic status --- */
  --c-danger: #ef4444;
  --c-success: #059669;
  --c-warning: #d97706;
  --c-success-on-tint: #5eead4;
  --c-warning-on-tint: #fcd34d;
  --c-warn-badge-text: #fde68a;
  --c-amber-400-rgb: 245, 158, 11;
  --c-warm-600: #ea580c;

  /* --- Component recipe tokens (compose above; keeps rules one-line) --- */
  --c-tooltip-surface: rgba(var(--c-shadow-rgb), 0.97);
  --c-orb-ring-neutral: rgba(255, 255, 255, 0.3);
  --c-orb-ring-link: rgba(var(--c-link-rgb), 0.48);
  --c-orb-logo-glow: rgba(255, 255, 255, 0.14);
  --c-landing-back-border: rgba(var(--c-link-rgb), 0.28);
  --c-btn-shine: linear-gradient(120deg, rgba(255, 255, 255, 0) 30%, rgba(255, 255, 255, 0.12) 50%, rgba(255, 255, 255, 0) 70%);

  /* --- Elevation --- */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.45), 0 1px 0 var(--c-inset-highlight) inset;
  --shadow-btn: 0 4px 20px rgba(var(--c-accent-rgb), 0.35);
  --shadow-ambient-sm: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-ambient-md: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-tooltip: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-landing-card: 0 14px 46px rgba(var(--c-shadow-rgb), 0.55), 0 1px 0 var(--c-inset-highlight-strong) inset;
  --shadow-landing-card-hover: 0 20px 54px rgba(var(--c-shadow-rgb), 0.62), 0 1px 0 var(--c-inset-highlight-strong) inset;
  --shadow-landing-front: 0 20px 60px rgba(var(--c-shadow-rgb), 0.65), 0 1px 0 var(--c-inset-highlight-strong) inset;
  --shadow-next-step: 0 18px 50px rgba(var(--c-accent-rgb), 0.12), inset 0 1px 0 var(--c-inset-highlight);
  --shadow-step-index: 0 6px 18px rgba(var(--c-warm-500-rgb), 0.3);

  /* --- Design system: default card (frosted glass panel) --- */
  --ds-card-bg: var(--c-surface);
  --ds-card-border: 1px solid var(--c-border);
  --ds-card-shadow: var(--shadow-card);
  --ds-card-backdrop: blur(20px);

  /* --- Design system: landing hero panels (opaque + metal rim; resolves --landing-metal-angle on the card) --- */
  --ds-landing-rim-width: 1.5px;
  --ds-landing-front-fill: linear-gradient(165deg, #1c2539 0%, #121a2c 45%, #0e1422 100%);
  --ds-landing-back-fill: linear-gradient(145deg, #1a3052 0%, #152a45 38%, #121f36 100%);
  --ds-landing-front-rim: conic-gradient(
    from var(--landing-metal-angle),
    rgba(203, 213, 225, 0.75) 0%,
    rgba(255, 255, 255, 0.9) 12%,
    rgba(125, 211, 252, 0.65) 24%,
    rgba(100, 116, 139, 0.55) 44%,
    rgba(255, 255, 255, 0.75) 56%,
    rgba(186, 230, 253, 0.6) 72%,
    rgba(203, 213, 225, 0.75) 100%
  );
  --ds-landing-back-rim: conic-gradient(
    from var(--landing-metal-angle),
    rgba(147, 197, 253, 0.55) 0%,
    rgba(255, 255, 255, 0.92) 14%,
    rgba(125, 211, 252, 0.7) 28%,
    rgba(51, 65, 85, 0.5) 48%,
    rgba(255, 255, 255, 0.78) 58%,
    rgba(186, 230, 253, 0.65) 76%,
    rgba(147, 197, 253, 0.55) 100%
  );
  --ds-landing-front-shadow:
    0 14px 46px rgba(var(--c-shadow-rgb), 0.55),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);

  /* --- Brand motion & font --- */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --transition: 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

@property --landing-metal-angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}

html { font-size: 16px; }

body {
  font-family: var(--font);
  background: var(--c-bg-1);
  color: var(--c-text);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

a {
  color: var(--c-link);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}
a:hover {
  color: var(--c-link-hover);
}

.home-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  text-decoration: none;
  outline: none;
}

.home-link:hover .orbmark-img {
  filter: drop-shadow(0 0 18px rgba(var(--c-link-rgb), 0.28)) drop-shadow(0 0 14px var(--c-orb-logo-glow));
}

.home-link:focus-visible {
  box-shadow: 0 0 0 3px var(--c-focus-ring);
}

/* ── Animated gradient canvas ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse 80% 60% at 18% 12%, var(--c-canvas-radial-1) 0%, transparent 58%),
    radial-gradient(ellipse 60% 80% at 82% 88%, var(--c-canvas-radial-2) 0%, transparent 58%),
    radial-gradient(ellipse 50% 70% at 50% 48%, var(--c-canvas-radial-3) 0%, transparent 68%),
    linear-gradient(135deg, var(--c-bg-1) 0%, var(--c-bg-3) 50%, var(--c-bg-1) 100%);
  animation: bgShift 14s ease-in-out infinite alternate;
}

/* ── Floating orb layer ── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle 420px at 15% 25%, var(--c-orbit-accent) 0%, transparent 70%),
    radial-gradient(circle 360px at 85% 70%, var(--c-orbit-teal) 0%, transparent 70%),
    radial-gradient(circle 280px at 60% 10%, var(--c-orbit-deep-blue) 0%, transparent 65%);
  animation: orbDrift 20s ease-in-out infinite alternate;
}

@keyframes bgShift {
  0%   { opacity: 1; }
  100% { opacity: 0.93; }
}

@keyframes orbDrift {
  0%   { background-position: 0% 0%, 100% 100%, 60% 0%; }
  100% { background-position: 8% 12%, 92% 88%, 52% 8%; }
}

/* ── Layout ── */
.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 16px;
}

.page-wide {
  align-items: stretch;
  justify-content: flex-start;
  padding: 32px 24px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

/* ── Logo / Brand ── */
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
}
.brand-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--c-accent-1), var(--c-accent-2));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  box-shadow: 0 4px 16px rgba(var(--c-accent-rgb), 0.38);
  flex-shrink: 0;
}
.brand-name {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}
.brand-tagline {
  font-size: 0.78rem;
  color: var(--c-muted);
  font-weight: 400;
}

/* ── Brand orb: dashed rings + logo (pure CSS animation) ── */
.orbmark {
  --orb-size: 92px;
  position: relative;
  width: var(--orb-size);
  height: var(--orb-size);
  flex-shrink: 0;
}

/* Wrapper: margin centers the box; keyframes only touch transform so rotate always works */
.orbmark-w {
  position: absolute;
  left: 50%;
  top: 50%;
  pointer-events: none;
  will-change: transform;
}

.orbmark-w--1 {
  width: 100%;
  height: 100%;
  margin-left: calc(var(--orb-size) / -2);
  margin-top: calc(var(--orb-size) / -2);
  z-index: 0;
  animation: orbmark-cw 26s linear infinite;
}

.orbmark-w--2 {
  width: 76%;
  height: 76%;
  margin-left: calc(var(--orb-size) * 0.76 / -2);
  margin-top: calc(var(--orb-size) * 0.76 / -2);
  z-index: 1;
  animation: orbmark-ccw 17s linear infinite;
}

.orbmark-w--3 {
  width: 54%;
  height: 54%;
  margin-left: calc(var(--orb-size) * 0.54 / -2);
  margin-top: calc(var(--orb-size) * 0.54 / -2);
  z-index: 2;
  animation: orbmark-cw 11s linear infinite;
}

.orbmark-ring {
  display: block;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  border-radius: 50%;
}

.orbmark-ring--1 {
  border: 2px dashed var(--c-orb-ring-neutral);
}

.orbmark-ring--2 {
  border: 2px dashed var(--c-orb-ring-link);
}

.orbmark-ring--3 {
  border: 1.5px dashed rgba(var(--c-accent-rgb), 0.5);
}

.orbmark-img {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 44%;
  height: 44%;
  margin-left: -22%;
  margin-top: -22%;
  object-fit: contain;
  z-index: 10;
  filter: drop-shadow(0 0 14px var(--c-orb-logo-glow));
}

@keyframes orbmark-cw {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes orbmark-ccw {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(-360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .orbmark-w--1,
  .orbmark-w--2,
  .orbmark-w--3 {
    animation: none !important;
    will-change: auto;
  }
  body::before,
  body::after {
    animation: none !important;
  }
  .card.card--landing {
    animation: cardIn 0.55s cubic-bezier(0.22, 1, 0.36, 1) both !important;
  }
}

/* ── Card (design system: --ds-card-*) ── */
.card {
  background: var(--ds-card-bg);
  border: var(--ds-card-border);
  border-radius: var(--radius-lg);
  padding: 40px 44px;
  backdrop-filter: var(--ds-card-backdrop);
  -webkit-backdrop-filter: var(--ds-card-backdrop);
  box-shadow: var(--ds-card-shadow);
  width: 100%;
  max-width: 560px;
  animation: cardIn 0.55s cubic-bezier(0.22,1,0.36,1) both;
}

/*
 * Landing hero: opt into opaque “metal rim” panels (no frosted stack).
 * Modifier + layout hooks — backgrounds come only from --ds-landing-* tokens.
 */
.card.card--landing {
  --landing-metal-angle: 0deg;
  border: var(--ds-landing-rim-width) solid transparent;
  background-clip: padding-box, border-box;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  /* Own stacking context; do not set transform here (landing stack animates transform). */
  isolation: isolate;
  animation:
    cardIn 0.55s cubic-bezier(0.22, 1, 0.36, 1) both,
    landingMetalRim 16s linear infinite;
}

.card.card--landing.landing-card-front {
  background: var(--ds-landing-front-fill) padding-box, var(--ds-landing-front-rim) border-box;
  box-shadow: var(--ds-landing-front-shadow);
}

.card.card--landing.landing-card-back {
  background: var(--ds-landing-back-fill) padding-box, var(--ds-landing-back-rim) border-box;
  box-shadow: var(--shadow-landing-card);
}

.card-wide {
  max-width: 100%;
  padding: 32px;
}

@keyframes cardIn {
  from { opacity: 0; transform: translateY(24px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ── Typography ── */
h1, h2, h3 {
  color: var(--c-ink);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

h1 { font-size: 2rem; font-weight: 700; margin-bottom: 8px; }
h2 { font-size: 1.5rem; font-weight: 600; margin-bottom: 16px; }
h3 { font-size: 1.05rem; font-weight: 600; margin-bottom: 8px; }

.subtitle {
  color: var(--c-muted);
  font-size: 0.97rem;
  line-height: 1.6;
  margin-bottom: 32px;
}

.label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--c-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 6px;
  margin-top: 20px;
}

/* ── Inputs ── */
input[type='text'] {
  width: 100%;
  background: var(--c-glass-fill);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  color: var(--c-text);
  font-family: var(--font);
  font-size: 0.93rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}
input[type='text']:focus {
  border-color: var(--c-accent-1);
  background: rgba(var(--c-accent-rgb), 0.08);
  box-shadow: 0 0 0 3px var(--c-focus-ring);
}
input[type='text']::placeholder { color: var(--c-placeholder); }

/* ── Checkboxes (repo list) ── */
.repo-list {
  max-height: 320px;
  overflow-y: auto;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 8px;
  margin-top: 8px;
  scrollbar-width: thin;
  scrollbar-color: rgba(var(--c-accent-rgb), 0.38) transparent;
}
.repo-list::-webkit-scrollbar { width: 5px; }
.repo-list::-webkit-scrollbar-track { background: transparent; }
.repo-list::-webkit-scrollbar-thumb { background: rgba(var(--c-accent-rgb), 0.38); border-radius: 99px; }

.repo-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
  border: 1px solid transparent;
  margin-bottom: 4px;
}
.repo-item:last-child { margin-bottom: 0; }
.repo-item:hover { background: var(--c-surface-hover); }
.repo-item:has(input:checked) {
  background: rgba(var(--c-accent-rgb), 0.14);
  border-color: rgba(var(--c-accent-rgb), 0.38);
}
.repo-item input[type='checkbox'] {
  accent-color: var(--c-accent-1);
  width: 16px; height: 16px;
  cursor: pointer;
  flex-shrink: 0;
}
.repo-name { font-size: 0.9rem; font-weight: 500; color: var(--c-ink); }
.repo-badge {
  margin-left: auto;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 99px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.badge-private {
  background: rgba(var(--c-warning-rgb), 0.14);
  color: var(--c-warning);
  border: 1px solid rgba(var(--c-warning-rgb), 0.28);
}
.badge-public {
  background: rgba(var(--c-success-rgb), 0.12);
  color: var(--c-success);
  border: 1px solid rgba(var(--c-success-rgb), 0.28);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 24px;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), filter var(--transition), background var(--transition);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  letter-spacing: -0.01em;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--c-btn-shine);
  background-size: 250% 100%;
  background-position: -100% 0;
  transition: background-position 0.55s ease;
}
.btn:hover::before { background-position: 200% 0; }

.btn-primary {
  background: linear-gradient(135deg, var(--c-accent-1) 0%, var(--c-accent-2) 100%);
  color: var(--c-on-accent);
  box-shadow: var(--shadow-btn);
}
.btn-primary:hover {
  color: var(--c-on-accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(var(--c-accent-rgb), 0.48);
  filter: brightness(1.06);
}
.btn-primary:active { transform: translateY(0); filter: brightness(0.95); }

.btn-github {
  background: var(--c-surface-raised);
  border: 1px solid var(--c-border);
  color: var(--c-ink);
  font-size: 1rem;
  padding: 15px 28px;
}
.btn-github:hover {
  color: var(--c-ink);
  background: var(--c-glass-hover);
  border-color: var(--c-border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-ambient-sm);
}
.btn-github:active { transform: translateY(0); }

.btn-sm {
  padding: 8px 16px;
  font-size: 0.84rem;
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--c-border);
  color: var(--c-muted);
  font-size: 0.84rem;
}
.btn-ghost:hover { background: var(--c-surface-hover); color: var(--c-ink); border-color: var(--c-border-strong); }

/* ── Tooltips ── */
[data-tip] {
  position: relative;
  cursor: help;
}
[data-tip]::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) scale(0.9);
  background: var(--c-tooltip-surface);
  color: var(--c-text);
  font-size: 0.78rem;
  line-height: 1.6;
  font-weight: 400;
  white-space: nowrap;
  max-width: 580px;
  white-space: normal;
  text-align: center;
  padding: 10px 16px;
  border-radius: 8px;
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-tooltip);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.18s ease, transform 0.18s ease;
  z-index: 100;
}
[data-tip]:hover::after {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

/* ── Steps list ── */
.steps-list {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.steps-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 0.92rem;
  color: var(--c-muted);
  line-height: 1.55;
}
.step-num {
  flex-shrink: 0;
  width: 26px; height: 26px;
  background: linear-gradient(135deg, var(--c-accent-1), var(--c-accent-2));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--c-on-accent);
  margin-top: 1px;
  box-shadow: 0 2px 8px rgba(var(--c-accent-rgb), 0.35);
}
.step-text strong, .step-text em { color: var(--c-ink); font-style: normal; }

/* ── Feature pills ── */
.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.pill {
  font-size: 0.78rem;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 99px;
  border: 1px solid var(--c-border);
  background: var(--c-surface-sunken);
  color: var(--c-muted);
  letter-spacing: 0.02em;
}

/* ── Landing stacked cards ── */
.landing-hero-brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.landing-brand-lockup {
  margin-bottom: 0;
  flex: 1;
  min-width: min(220px, 100%);
}

.landing-dash-btn {
  flex-shrink: 0;
}

.landing-stack {
  position: relative;
  width: 100%;
  max-width: 640px;
  min-height: 1240px;
  perspective: 1400px;
  overflow: visible;
}

.landing-card {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  max-width: none;
  transform-origin: 50% 50%;
  will-change: transform, opacity, filter;
  transition:
    transform 1.45s cubic-bezier(0.16, 0.84, 0.24, 1),
    opacity 1.45s cubic-bezier(0.16, 0.84, 0.24, 1),
    filter 1.45s cubic-bezier(0.16, 0.84, 0.24, 1),
    box-shadow 1.45s cubic-bezier(0.16, 0.84, 0.24, 1);
}

@keyframes landingMetalRim {
  to {
    --landing-metal-angle: 360deg;
  }
}

.landing-card-front {
  z-index: 3;
  transform: translate3d(0, 0, 0) scale(1) rotate(0deg);
}

.landing-card-back {
  z-index: 1;
  opacity: 0.95;
  pointer-events: auto;
  transform: translate3d(20px, 280px, 0) scale(0.972) rotate(-1deg);
  cursor: pointer;
}

.landing-stack:not(.is-pricing-front) .landing-card-back {
  animation: landingBackCardTease 3.2s ease-in-out infinite;
}

.landing-stack.is-pricing-front:not(.is-transitioning-to-starter):not(.is-transitioning-to-pricing) .landing-card-front {
  animation: landingFrontCardTease 3.2s ease-in-out infinite;
}

.landing-stack.is-transitioning-to-pricing .landing-card-back,
.landing-stack.is-transitioning-to-starter .landing-card-back {
  animation: none;
}

.landing-stack.is-transitioning-to-pricing .landing-card-back {
  z-index: 5;
  opacity: 1;
  animation: landingPricingBackToFront 1.45s cubic-bezier(0.16, 0.84, 0.24, 1) forwards;
  filter: saturate(1.06);
  box-shadow: var(--shadow-landing-front);
}

.landing-stack.is-transitioning-to-pricing .landing-card-front {
  z-index: 4;
  opacity: 0.74;
  pointer-events: none;
  animation: landingStarterFrontToBack 1.45s cubic-bezier(0.16, 0.84, 0.24, 1) forwards;
  filter: saturate(0.82);
  box-shadow: var(--shadow-landing-card);
}

.landing-stack.is-transitioning-to-starter .landing-card-front {
  z-index: 5;
  opacity: 0.74;
  pointer-events: auto;
  animation: landingStarterBackToFront 1.62s cubic-bezier(0.2, 0.8, 0.24, 1) forwards;
  filter: none;
}

.landing-stack.is-transitioning-to-starter .landing-card-back {
  z-index: 6;
  opacity: 1;
  pointer-events: none;
  animation: landingPricingFrontToBack 1.62s cubic-bezier(0.2, 0.8, 0.24, 1) forwards;
  filter: none;
  box-shadow: var(--shadow-landing-card);
}

@keyframes landingPricingBackToFront {
  from {
    transform: translate3d(20px, 280px, 0) scale(0.972) rotate(-1deg);
  }
  to {
    transform: translate3d(0, 0, 0) scale(1) rotate(0deg);
  }
}

@keyframes landingStarterFrontToBack {
  from {
    transform: translate3d(0, 0, 0) scale(1) rotate(0deg);
  }
  to {
    transform: translate3d(-20px, 280px, 0) scale(0.972) rotate(1deg);
  }
}

@keyframes landingStarterBackToFront {
  from {
    transform: translate3d(-20px, 280px, 0) scale(0.972) rotate(1deg);
    opacity: 0.74;
  }
  to {
    transform: translate3d(0, 0, 0) scale(1) rotate(0deg);
    opacity: 1;
  }
}

@keyframes landingPricingFrontToBack {
  from {
    transform: translate3d(0, 0, 0) scale(1) rotate(0deg);
    opacity: 1;
  }
  to {
    transform: translate3d(20px, 280px, 0) scale(0.972) rotate(-1deg);
    opacity: 0.95;
  }
}

.landing-stack.is-pricing-front .landing-card-front {
  z-index: 1;
  opacity: 0.74;
  pointer-events: none;
  transform: translate3d(-20px, 280px, 0) scale(0.972) rotate(1deg);
  filter: saturate(0.82);
  box-shadow: var(--shadow-landing-card);
}

.landing-stack.is-pricing-front .landing-card-back {
  z-index: 4;
  opacity: 1;
  pointer-events: auto;
  animation: none;
  transform: translate3d(0, 0, 0) scale(1) rotate(0deg);
  filter: saturate(1.06);
  box-shadow: var(--shadow-landing-front);
}

@keyframes landingBackCardTease {
  0%,
  100% {
    transform: translate3d(20px, 280px, 0) scale(0.972) rotate(-1deg);
    box-shadow: var(--shadow-landing-card);
  }
  50% {
    transform: translate3d(16px, 268px, 0) scale(0.974) rotate(-0.55deg);
    box-shadow: var(--shadow-landing-card-hover);
  }
}

@keyframes landingFrontCardTease {
  0%,
  100% {
    transform: translate3d(-20px, 280px, 0) scale(0.972) rotate(1deg);
    box-shadow: var(--shadow-landing-card);
  }
  50% {
    transform: translate3d(-16px, 268px, 0) scale(0.974) rotate(0.55deg);
    box-shadow: var(--shadow-landing-card-hover);
  }
}

.landing-helper-btn {
  border: 1px solid rgba(var(--c-link-rgb),0.4);
  border-radius: 999px;
  background: rgba(var(--c-link-rgb),0.14);
  color: var(--c-link-hover);
  padding: 7px 12px;
  font-size: 0.79rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: all var(--transition);
}

.landing-helper-btn:hover,
.landing-helper-btn.is-active {
  background: linear-gradient(135deg, rgba(var(--c-link-rgb),0.22), rgba(var(--c-accent-rgb), 0.22));
  border-color: rgba(var(--c-link-rgb),0.55);
  color: var(--c-ink);
  box-shadow: 0 8px 20px rgba(var(--c-accent-rgb), 0.22);
}

.landing-open-pricing-hint {
  margin-top: 12px;
  width: 100%;
  border: 1px dashed rgba(var(--c-sky-rgb),0.42);
  border-radius: 12px;
  background: rgba(var(--c-accent-rgb), 0.1);
  color: var(--c-link-hover);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  cursor: pointer;
  transition: all var(--transition);
  animation: landingHintPulse 2.2s ease-in-out infinite;
}

.landing-open-pricing-hint:hover {
  background: rgba(var(--c-accent-rgb), 0.16);
  border-color: rgba(var(--c-link-rgb),0.6);
}

.landing-open-pricing-hint-text {
  font-size: 0.81rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.landing-open-pricing-hint-arrow {
  font-size: 1.02rem;
  animation: landingHintArrowBounce 1.2s ease-in-out infinite;
}

@keyframes landingHintPulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(var(--c-accent-rgb), 0);
  }
  50% {
    box-shadow: 0 0 0 4px rgba(var(--c-accent-rgb), 0.12);
  }
}

@keyframes landingHintArrowBounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(4px);
  }
}

.landing-stack.is-pricing-front .landing-open-pricing-hint {
  opacity: 0;
  pointer-events: none;
}

.landing-stack.is-transitioning-to-pricing .landing-open-pricing-hint {
  opacity: 0;
  pointer-events: none;
}

.landing-premium-ribbon {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  margin-bottom: 14px;
  border-radius: 999px;
  border: 1px solid rgba(var(--c-link-rgb),0.36);
  background: rgba(var(--c-link-rgb),0.12);
  color: var(--c-link-hover);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.landing-price-title {
  font-size: 2.05rem;
  margin-bottom: 6px;
  letter-spacing: -0.03em;
}

.landing-premium-list {
  list-style: none;
  margin: 0 0 18px;
  display: grid;
  gap: 10px;
}

.landing-premium-list li {
  position: relative;
  padding-left: 18px;
  color: var(--c-link-hover);
  font-size: 0.9rem;
  line-height: 1.52;
}

.landing-premium-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-accent-3), var(--c-accent-1));
}

.landing-plan-mini-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 12px;
}

.landing-plan-mini {
  padding: 9px 10px;
  border-radius: 10px;
  border: 1px solid rgba(var(--c-link-rgb),0.24);
  background: var(--c-surface);
  display: grid;
  gap: 2px;
}

.landing-plan-mini-name {
  font-size: 0.74rem;
  color: var(--c-link-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.landing-plan-mini-price {
  font-size: 1rem;
  color: var(--c-ink);
  font-weight: 700;
}

.landing-premium-actions {
  margin-top: auto;
  display: grid;
  gap: 9px;
}

/* ── Divider ── */
.divider {
  border: none;
  border-top: 1px solid var(--c-border);
  margin: 28px 0;
}

/* ── Avatar / user chip ── */
.user-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 99px;
  padding: 6px 14px 6px 8px;
  font-size: 0.84rem;
  color: var(--c-muted);
  margin-bottom: 28px;
}
.user-chip strong { color: var(--c-ink); }
.user-avatar {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-accent-1), var(--c-accent-3));
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 700; color: var(--c-on-accent);
  flex-shrink: 0;
}

.user-chip--admin {
  background: rgba(var(--c-success-rgb), 0.1);
  border-color: rgba(var(--c-success-rgb), 0.26);
}
.user-chip--admin .user-avatar {
  background: linear-gradient(135deg, var(--c-success), rgb(var(--c-success-bright-rgb)));
}
.user-chip--admin strong {
  color: var(--c-success-on-tint);
}

/* ── Status badges (success page) ── */
.result-section {
  margin-top: 20px;
}
.result-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  margin-bottom: 6px;
}
.result-item-ok {
  background: rgba(var(--c-success-rgb), 0.1);
  border: 1px solid rgba(var(--c-success-rgb), 0.22);
  color: var(--c-success-on-tint);
}
.result-item-skip {
  background: rgba(var(--c-warning-rgb), 0.1);
  border: 1px solid rgba(var(--c-warning-rgb), 0.22);
  color: var(--c-warning-on-tint);
}

.next-step-callout {
  margin: 24px 0 20px;
  padding: 20px 20px 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(var(--c-accent-rgb), 0.2), rgba(var(--c-accent-deep-rgb), 0.16));
  border: 1px solid rgba(var(--c-link-rgb), 0.32);
  box-shadow: var(--shadow-next-step);
}
.next-step-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  padding: 6px 11px;
  border-radius: 999px;
  background: rgba(var(--c-amber-400-rgb), 0.16);
  border: 1px solid rgba(var(--c-amber-400-rgb), 0.32);
  color: var(--c-warn-badge-text);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.next-step-title {
  margin-bottom: 8px;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--c-ink);
}
.next-step-text {
  margin-bottom: 14px;
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--c-body-soft);
}
.next-step-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.next-step-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  background: var(--c-glass-fill);
  border: 1px solid var(--c-border-subtle);
  color: var(--c-body-softer);
  font-size: 0.9rem;
  line-height: 1.55;
}
.next-step-index {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--c-warning), var(--c-warm-600));
  color: var(--c-on-accent);
  font-size: 0.75rem;
  font-weight: 700;
  box-shadow: var(--shadow-step-index);
}
.next-step-emphasis {
  color: var(--c-emphasis);
  font-weight: 700;
}
.next-step-actions {
  margin-top: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.copy-status {
  font-size: 0.82rem;
  color: var(--c-link);
  font-weight: 600;
}
.repo-settings-links {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.repo-settings-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  border-radius: 999px;
  background: var(--c-surface-raised);
  border: 1px solid var(--c-border-on-glass);
  color: var(--c-link-hover);
  font-size: 0.8rem;
  text-decoration: none;
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
}
.repo-settings-link:hover {
  transform: translateY(-1px);
  background: rgba(var(--c-link-rgb),0.16);
  border-color: rgba(var(--c-link-rgb),0.36);
}

/* ── Admin table ── */
.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 28px;
}
.stat-chip {
  font-size: 0.82rem;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 99px;
  background: rgba(var(--c-accent-rgb), 0.14);
  border: 1px solid rgba(var(--c-accent-rgb), 0.32);
  color: var(--c-link-muted);
  letter-spacing: 0.02em;
}
table {
  width: 100%;
  border-collapse: collapse;
}
thead th {
  background: var(--c-surface-sunken);
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--c-muted);
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--c-border);
}
tbody td {
  padding: 13px 14px;
  font-size: 0.88rem;
  color: var(--c-text);
  border-bottom: 1px solid var(--c-border-subtle);
  vertical-align: top;
}
tbody tr {
  transition: background var(--transition);
}
tbody tr:hover { background: var(--c-surface-faint); }
tbody tr:last-child td { border-bottom: none; }
.repo-tag {
  display: inline-block;
  font-size: 0.75rem;
  padding: 2px 9px;
  border-radius: 6px;
  background: rgba(var(--c-accent-rgb), 0.16);
  border: 1px solid rgba(var(--c-accent-rgb), 0.3);
  color: var(--c-link);
  margin: 2px 3px 2px 0;
  font-family: 'SF Mono', 'Fira Code', monospace;
}

/* ── Select all / search ── */
.repo-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}
.search-input {
  flex: 1;
  background: var(--c-glass-fill);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  color: var(--c-text);
  font-family: var(--font);
  font-size: 0.85rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.search-input:focus {
  border-color: var(--c-accent-1);
  box-shadow: 0 0 0 2px var(--c-focus-ring);
}
.search-input::placeholder { color: var(--c-placeholder); }

/* ── Pricing page ── */
.pricing-wrap {
  display: grid;
  gap: 20px;
}

.pricing-hero {
  background:
    linear-gradient(120deg, rgba(var(--c-accent-rgb), 0.18), rgba(var(--c-accent-deep-rgb), 0.14)),
    var(--c-surface-sunken);
}

.pricing-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.trust-strip span {
  font-size: 0.78rem;
  color: var(--c-link-hover);
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(var(--c-link-rgb),0.28);
  background: rgba(var(--c-link-rgb),0.1);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.pricing-card {
  background: var(--c-glass-fill);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-card);
  display: grid;
  gap: 12px;
}

.pricing-card-featured {
  border-color: rgba(var(--c-accent-rgb), 0.45);
  background:
    linear-gradient(135deg, rgba(var(--c-accent-rgb), 0.22), rgba(var(--c-accent-deep-rgb), 0.16)),
    var(--c-surface);
}

.plan-top {
  display: grid;
  gap: 3px;
}

.plan-tag {
  font-size: 0.8rem;
  color: var(--c-muted);
}

.plan-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--c-ink);
  letter-spacing: -0.03em;
}

.plan-price span {
  font-size: 0.9rem;
  color: var(--c-muted);
  font-weight: 500;
  letter-spacing: 0;
}

.plan-list {
  list-style: none;
  display: grid;
  gap: 8px;
  margin-bottom: 8px;
}

.plan-list li {
  font-size: 0.87rem;
  color: var(--c-link-hover);
  padding-left: 16px;
  position: relative;
  line-height: 1.5;
}

.plan-list li::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-accent-3), var(--c-accent-1));
  position: absolute;
  left: 0;
  top: 7px;
}

.addon-price {
  font-size: 0.95rem;
  color: var(--c-link-muted);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.faq-grid article {
  border: 1px solid var(--c-border);
  background: var(--c-surface-faint);
  border-radius: 12px;
  padding: 14px;
}

.faq-grid p {
  margin-top: 6px;
  color: var(--c-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.pricing-footnote {
  text-align: center;
  color: var(--c-muted);
  font-size: 0.88rem;
  padding-bottom: 8px;
}

.pricing-footnote a {
  color: var(--c-link);
  text-decoration: none;
}

.pricing-footnote a:hover {
  text-decoration: underline;
}

/* ── Subscribe modal ── */
html.modal-open,
body.modal-open {
  overflow: hidden;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  padding: 22px 16px;
  background: rgba(2, 6, 23, 0.62);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease;
}

.modal-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  width: min(1040px, 100%);
  max-height: min(84vh, 780px);
  overflow: auto;
  border-radius: 22px;
  border: 1px solid rgba(var(--c-link-rgb), 0.22);
  background:
    linear-gradient(135deg, rgba(var(--c-accent-rgb), 0.18), rgba(var(--c-accent-deep-rgb), 0.14)),
    rgba(255, 255, 255, 0.06);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.68), inset 0 1px 0 rgba(255, 255, 255, 0.07);
  padding: 18px 18px 20px;
  transform: translateY(10px) scale(0.99);
  transition: transform 0.2s ease;
  outline: none;
}

.modal-backdrop.is-open .modal {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px 18px;
  padding: 8px 8px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 16px;
}

.modal-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(var(--c-link-rgb), 0.12);
  border: 1px solid rgba(var(--c-link-rgb), 0.26);
  color: var(--c-link-hover);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.modal-title {
  margin: 0 0 6px;
  font-size: 1.55rem;
}

.modal-subtitle {
  margin: 0;
  color: var(--c-muted);
  font-size: 0.93rem;
  line-height: 1.6;
  max-width: 72ch;
}

.modal-close {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: var(--c-ink);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
}

.modal-close:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.18);
}

.modal-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  padding: 6px 6px 2px;
}

.modal-plan-card {
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  padding: 18px;
  display: grid;
  gap: 12px;
  min-height: 420px;
}

.modal-plan-card-featured {
  border-color: rgba(var(--c-accent-rgb), 0.45);
  background:
    linear-gradient(135deg, rgba(var(--c-accent-rgb), 0.22), rgba(var(--c-accent-deep-rgb), 0.16)),
    rgba(255, 255, 255, 0.05);
}

.modal-plan-top {
  display: grid;
  gap: 4px;
}

.modal-plan-tag {
  margin: 0;
  color: var(--c-muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

.modal-plan-price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--c-ink);
  letter-spacing: -0.03em;
}

.modal-plan-price span {
  font-size: 0.9rem;
  color: var(--c-muted);
  font-weight: 600;
  letter-spacing: 0;
}

.modal-plan-list {
  list-style: none;
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.modal-plan-list li {
  font-size: 0.87rem;
  color: var(--c-link-hover);
  padding-left: 16px;
  position: relative;
  line-height: 1.5;
}

.modal-plan-list li::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-accent-3), var(--c-accent-1));
  position: absolute;
  left: 0;
  top: 7px;
}

.modal-plan-actions {
  margin-top: auto;
  display: grid;
  gap: 10px;
}

.modal-plan-hint {
  font-size: 0.82rem;
  color: rgba(var(--c-link-rgb), 0.9);
  font-weight: 600;
}

.btn.is-disabled {
  filter: grayscale(0.3) saturate(0.7);
  opacity: 0.55;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

@media (max-width: 980px) {
  .modal-card-grid {
    grid-template-columns: 1fr;
  }
  .modal-plan-card {
    min-height: auto;
  }
}

/* ── Responsive ── */
@media (max-width: 1100px) {
  .pricing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .pricing-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .pricing-hero-cta .btn {
    width: 100%;
  }

  /* Landing: lock document height; card fills visible viewport (JS sets --landing-vh) */
  html:has(.page--landing),
  body:has(.page--landing) {
    height: 100%;
    overflow: hidden;
    overscroll-behavior: none;
  }

  .page--landing {
    --landing-vh: 100svh;
    --landing-pad-top: max(10px, env(safe-area-inset-top, 0px));
    --landing-pad-bottom: max(10px, env(safe-area-inset-bottom, 0px));
    box-sizing: border-box;
    display: grid;
    grid-template-rows: minmax(0, 1fr);
    align-items: stretch;
    width: 100%;
    min-height: 0 !important;
    height: var(--landing-vh);
    max-height: var(--landing-vh);
    margin: 0;
    overflow: hidden;
    padding-top: var(--landing-pad-top);
    padding-right: max(12px, env(safe-area-inset-right, 0px));
    padding-bottom: var(--landing-pad-bottom);
    padding-left: max(12px, env(safe-area-inset-left, 0px));
  }

  .page--landing .landing-stack {
    perspective: none;
    position: relative;
    min-height: 0 !important;
    width: 100%;
    max-width: none;
    display: grid;
    grid-template-rows: minmax(0, 1fr);
    overflow: hidden;
  }

  .page--landing .landing-stack .landing-card,
  .page--landing .landing-stack.is-pricing-front .landing-card-front,
  .page--landing .landing-stack.is-pricing-front .landing-card-back,
  .page--landing .landing-stack.is-transitioning-to-pricing .landing-card-front,
  .page--landing .landing-stack.is-transitioning-to-pricing .landing-card-back,
  .page--landing .landing-stack.is-transitioning-to-starter .landing-card-front,
  .page--landing .landing-stack.is-transitioning-to-starter .landing-card-back {
    position: relative;
    inset: auto;
    min-height: 0;
    height: auto;
    max-height: none;
    align-self: stretch;
    width: 100%;
    padding: 18px 16px;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    scrollbar-gutter: stable;
    transform: none !important;
    opacity: 1 !important;
    pointer-events: auto;
    filter: none !important;
    animation: none !important;
    transition: none !important;
    will-change: auto;
    z-index: auto;
  }

  .card.card--landing {
    animation: none;
  }

  .landing-card .landing-hero-brand {
    margin-bottom: 12px;
  }

  .landing-card .brand {
    margin-bottom: 12px;
  }

  .landing-card h1 {
    font-size: 1.42rem;
    margin-bottom: 6px;
  }

  .landing-card .landing-price-title {
    font-size: 1.42rem;
    margin-bottom: 4px;
  }

  .landing-card .subtitle {
    font-size: 0.86rem;
    line-height: 1.45;
    margin-bottom: 12px;
  }

  .landing-card .pills {
    gap: 6px;
    margin-bottom: 12px;
  }

  .landing-card .pill {
    font-size: 0.7rem;
    padding: 3px 8px;
  }

  .landing-card .steps-list {
    gap: 8px;
    margin-bottom: 14px;
  }

  .landing-card .steps-list li {
    font-size: 0.82rem;
    gap: 8px;
    line-height: 1.45;
  }

  .landing-card .step-num {
    width: 22px;
    height: 22px;
    font-size: 0.68rem;
  }

  .landing-card .btn-github {
    padding: 12px 18px;
    font-size: 0.92rem;
  }

  .landing-card .landing-premium-ribbon {
    margin-bottom: 10px;
    padding: 4px 8px;
    font-size: 0.68rem;
  }

  .landing-card .landing-premium-list {
    gap: 7px;
    margin-bottom: 12px;
  }

  .landing-card .landing-premium-list li {
    font-size: 0.82rem;
    line-height: 1.4;
  }

  .landing-card .landing-plan-mini-grid {
    gap: 6px;
    margin-bottom: 10px;
  }

  .landing-card .landing-plan-mini {
    padding: 7px 8px;
  }

  .landing-card .landing-open-pricing-hint {
    margin-top: 10px;
    padding: 8px 10px;
  }

  .landing-card .landing-open-pricing-hint-text {
    font-size: 0.76rem;
  }

  .landing-card-front > p:last-of-type {
    margin-top: 10px;
    font-size: 0.72rem;
  }

  .page--landing .landing-stack:not(.is-pricing-front) .landing-card-back {
    display: none;
  }

  .page--landing .landing-stack.is-pricing-front .landing-card-front {
    display: none;
  }

  .landing-open-pricing-hint {
    animation: none;
  }

  .landing-open-pricing-hint-arrow {
    animation: none;
  }

  .landing-stack.is-pricing-front .landing-open-pricing-hint {
    opacity: 1;
    pointer-events: auto;
  }

  .landing-plan-mini-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .card:not(.landing-card) {
    padding: 28px 20px;
  }

  .page:not(.page--landing) h1 {
    font-size: 1.5rem;
  }
}

.usage-meter {
  height: 8px;
  border-radius: 999px;
  background: rgba(var(--c-slate-900-rgb), 0.65);
  border: 1px solid var(--c-divider);
  overflow: hidden;
  max-width: 420px;
}

.usage-meter-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(var(--c-accent-rgb), 0.85), rgba(var(--c-sky-rgb), 0.75));
  transition: width 0.35s ease;
}

/* ── Particle network canvas ── */
#particleNetwork {
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.82;
  pointer-events: none;
}

#particleNetwork .particle-dot {
  filter: drop-shadow(0 0 8px rgba(var(--c-accent-rgb), 0.35));
}

#particleNetwork .particle-link {
  filter: drop-shadow(0 0 6px rgba(var(--c-accent-rgb), 0.2));
  stroke-linecap: round;
}