/* tooldraw.app home: the list of apps, on the landing's tokens from base.css. Each app has its own page (/ardraw/). */
.hub-top, .hub, .hub-foot { width: min(960px, calc(100% - 2 * var(--margin))); margin: 0 auto; }
.hub-top {
  padding: 20px 0; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  border-bottom: 1px solid var(--line);
}
.hub-top a:not(.wordmark) { font-size: var(--step-small); color: var(--ink-soft); }

.hub { padding: clamp(48px, 8vw, 96px) 0 72px; }
.hub h1 { font-size: var(--step-head); max-width: 14ch; }
.hub__lead { margin-top: 18px; font-size: var(--step-lead); color: var(--ink-soft); max-width: 44ch; }

.hub__apps { list-style: none; margin: clamp(40px, 6vw, 64px) 0 0; padding: 0; display: grid; gap: 20px; }
.app-card {
  position: relative; display: flex; gap: clamp(16px, 3vw, 28px); align-items: flex-start;
  padding: clamp(20px, 3vw, 32px); background: var(--raised); border: 1px solid var(--line);
  border-radius: var(--r-surface); box-shadow: 0 18px 40px -28px rgba(var(--shadow), .45);
}
.app-card__icon { flex: none; width: clamp(64px, 12vw, 88px); border-radius: 22%; }
.app-card__body { min-width: 0; }
.app-card h2 { font-size: clamp(1.35rem, 1.1rem + 1vw, 1.9rem); line-height: 1.15; }
.app-card h2 a { text-decoration: none; }
.app-card p { margin-top: 10px; max-width: 60ch; }
.app-card__meta { font-size: var(--step-small); color: var(--ink-soft); }
.app-card__actions { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 10px; }
.app-card__actions a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 20px; border-radius: 999px;
  font-weight: 600; text-decoration: none; transition: background-color .2s var(--ease);
}
.app-card__primary { background: var(--accent); color: #1f1c19; }
.app-card__primary:hover { background: var(--accent-hover); }
.app-card__secondary { border: 1px solid var(--line); }
.app-card__secondary:hover { background: var(--tone); }

.hub-foot {
  padding: 24px 0 32px; display: flex; flex-wrap: wrap; gap: 8px 24px; border-top: 1px solid var(--line);
  font-size: var(--step-small); color: var(--ink-soft);
}
.hub-foot a { color: var(--ink); }

@media (max-width: 520px) {
  .app-card { flex-direction: column; }
}