:root {
  --color-bg: #ffffff;
  --color-surface: #f7f7f5;
  --color-surface-hover: #f0f0ed;
  --color-text: #18181b;
  --color-text-soft: #6b7280;
  --color-primary: #2563eb;
  --color-border: #e5e7eb;
  --color-accent: #0d9488;

  --font-system: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 4px 16px rgba(0, 0, 0, 0.04);
  --shadow-hover: 0 2px 4px rgba(0, 0, 0, 0.06), 0 12px 28px rgba(0, 0, 0, 0.10);
  --maxw: 1040px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #0a0a0a;
    --color-surface: #141416;
    --color-surface-hover: #1c1c1f;
    --color-text: #f4f4f5;
    --color-text-soft: #9ca3af;
    --color-primary: #60a5fa;
    --color-border: #262629;
    --color-accent: #2dd4bf;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 4px 16px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 2px 4px rgba(0, 0, 0, 0.5), 0 12px 28px rgba(0, 0, 0, 0.45);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-system);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Header */
.site-header {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 64px 24px 28px;
}
.brand {
  margin: 0;
  font-size: 40px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.tagline {
  margin: 8px 0 0;
  color: var(--color-text-soft);
  font-size: 17px;
}

/* Tile grid */
main {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 8px 24px 48px;
}
.tile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 18px;
}

/* Tile */
.tile {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  min-height: 160px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-decoration: none;
  color: inherit;
  transition: transform 160ms ease-out, box-shadow 160ms ease-out, background 160ms ease-out;
}
.tile:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  background: var(--color-surface-hover);
}
.tile:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}
.tile.is-soon {
  cursor: default;
}
.tile-icon {
  font-size: 30px;
  line-height: 1;
}
.tile-title {
  margin: 0;
  font-size: 18px;
  font-weight: 650;
  letter-spacing: -0.01em;
}
.tile-desc {
  margin: 0;
  color: var(--color-text-soft);
  font-size: 14px;
  flex: 1;
}
.tile-status {
  align-self: flex-start;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 3px 9px;
  border-radius: 999px;
}
.tile-status.live {
  color: var(--color-accent);
  background: color-mix(in srgb, var(--color-accent) 14%, transparent);
}
.tile-status.soon {
  color: var(--color-text-soft);
  background: color-mix(in srgb, var(--color-text-soft) 14%, transparent);
}

/* Footer */
.site-footer {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 24px;
  color: var(--color-text-soft);
  font-size: 13px;
}

/* Widget page scaffold */
.widget-page {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px;
}
.back-link {
  display: inline-block;
  margin-bottom: 24px;
  color: var(--color-primary);
  text-decoration: none;
  font-size: 14px;
}
.back-link:hover { text-decoration: underline; }
.widget-placeholder {
  padding: 40px;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text-soft);
  text-align: center;
}

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

/* Site password gate (temporary, see js/gate.js) */
.site-gate {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: var(--color-bg);
}
.site-gate-card {
  width: 100%;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: center;
}
.site-gate-card h1 { margin: 0; font-size: 28px; font-weight: 650; color: var(--color-text); }
.site-gate-card p { margin: 0; color: var(--color-text-soft); font-size: 14px; }
.site-gate-input {
  margin-top: 6px;
  padding: 12px 14px;
  font-family: var(--font-system);
  font-size: 15px;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: 10px;
  outline: none;
}
.site-gate-input:focus { border-color: var(--color-primary); }
.site-gate-btn {
  padding: 12px 14px;
  font-family: var(--font-system);
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  background: var(--color-primary);
  border: none;
  border-radius: 10px;
  cursor: pointer;
}
.site-gate-btn:hover { filter: brightness(1.06); }
.site-gate-error { color: #ef4444 !important; }