/* =========================================================
   APPS — refined cards, a11y, dark mode, reduced motion
   ========================================================= */

/* Make card images taller, reduce cropping */
.app-card__image {
  aspect-ratio: 1/1;          /* was 16/9 */
  object-fit: cover;            /* keep edges clean */
  object-position: center top;  /* show more of the top */
}

/* Inherit tokens from landing.css if present; fallbacks below */
:root {
  --apps-bg: var(--bg, #ffffff);
  --apps-bg-soft: var(--bg-soft, #f8f9fa);
  --apps-text: var(--text, #2c3e50);
  --apps-muted: var(--text-muted, #6c757d);
  --apps-accent: var(--accent-color, #3498db);
  --apps-border: color-mix(in oklab, var(--apps-bg-soft) 75%, transparent);
  --apps-radius: 14px;
  --apps-shadow-sm: 0 2px 10px rgba(0,0,0,.06);
  --apps-shadow-md: 0 8px 24px rgba(0,0,0,.10);
  --apps-shadow-lg: 0 14px 40px rgba(0,0,0,.14);
}

@media (prefers-color-scheme: dark) {
  :root {
    --apps-bg: var(--bg, #0e0f12);
    --apps-bg-soft: var(--bg-soft, #14161a);
    --apps-text: var(--text, #e8eaed);
    --apps-muted: var(--text-muted, #a0a6ad);
    --apps-border: color-mix(in oklab, #20242a 85%, transparent);
    --apps-shadow-sm: 0 2px 10px rgba(0,0,0,.35);
    --apps-shadow-md: 0 10px 28px rgba(0,0,0,.45);
    --apps-shadow-lg: 0 18px 50px rgba(0,0,0,.55);
  }
}

/* Section shell */
.apps-section {
  padding: 1.25rem 0 2rem;
  background: linear-gradient(180deg, var(--apps-bg) 0%, var(--apps-bg-soft) 100%);
}

/* Grid */
.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.6rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Card */
.app-card {
  background: var(--apps-bg);
  border-radius: var(--apps-radius);
  overflow: hidden;
  border: 1px solid var(--apps-border);
  box-shadow: var(--apps-shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  will-change: transform;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}
.app-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--apps-shadow-lg);
  border-color: color-mix(in oklab, var(--apps-accent) 28%, transparent);
}

/* Media (keeps aspect, covers nicely) */
.app-card__image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  background: var(--apps-bg-soft);
  filter: saturate(1.02) contrast(1.02);
  transition: transform .35s ease;
}
.app-card:hover .app-card__image { transform: scale(1.03); }

@media (prefers-reduced-motion: reduce) {
  .app-card, .app-card__image { transition: none; }
}

/* Body */
.app-card__content {
  padding: 1.25rem 1.25rem 1.1rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

/* Tags */
.app-card__tags {
  display: flex; flex-wrap: wrap; gap: .45rem; margin-bottom: .8rem;
}
.app-card__tag {
  background: color-mix(in oklab, var(--apps-bg-soft) 85%, transparent);
  color: var(--apps-text);
  opacity: .8;
  padding: .28rem .68rem;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 600;
  border: 1px solid var(--apps-border);
}

/* Optional tag color accents by type */
.app-card__tag--shiny   { background: #e7f2ff; color: #0d4f8b; border-color: #d3e8ff; }
.app-card__tag--streamlit{ background: #ffeef5; color: #9a1553; border-color: #ffd8e8; }
.app-card__tag--nba     { background: #eff6ff; color: #123a8a; border-color: #dbeafe; }
.app-card__tag--python  { background: #fff7e6; color: #7a4d00; border-color: #ffecbf; }

/* Title & description */
.app-card__title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--apps-text);
  margin: .1rem 0 .55rem;
  line-height: 1.25;
}
.app-card__description {
  color: var(--apps-muted);
  line-height: 1.6;
  margin: 0 0 1rem 0;
  font-size: .96rem;
  flex: 1;
}

/* Actions: allow one or multiple links */
.app-card__actions {
  display: flex; gap: .6rem; flex-wrap: wrap; align-items: center;
}

/* Primary link button (kept minimal and themey) */
.app-card__link {
  --btn-bg: var(--apps-accent);
  --btn-fg: #fff;

  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--btn-bg);
  color: var(--btn-fg);
  padding: .68rem 1rem;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 700;
  font-size: .92rem;
  line-height: 1;
  border: 1px solid color-mix(in oklab, var(--btn-bg) 78%, #000);
  box-shadow: var(--apps-shadow-sm);
  transition: filter .2s ease, transform .2s ease;
}
.app-card__link:hover { filter: brightness(1.05); text-decoration: none; transform: translateY(-1px); }
.app-card__link svg { width: 16px; height: 16px; flex-shrink: 0; }

/* Secondary link (texty) */
.app-card__link--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--apps-text);
  background: transparent;
  color: var(--apps-text);
  border: 1px solid var(--apps-border);
}

/* Keyboard focus */
.app-card a:focus-visible {
  outline: 3px solid color-mix(in oklab, var(--apps-accent) 65%, transparent);
  outline-offset: 3px;
  border-radius: 12px;
}

/* Responsive */
@media (max-width: 900px) {
  .apps-grid { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.2rem; }
}
@media (max-width: 768px) {
  .apps-grid { grid-template-columns: 1fr; padding: 0 .5rem; }
  .app-card__content { padding: 1rem .95rem .9rem; }
  .app-card__title { font-size: 1.1rem; }
  .app-card__description { font-size: .94rem; }
}

/* Tiny helpers (optional) */
.app-card--compact .app-card__image { aspect-ratio: 4 / 3; }
.app-card--noimage .app-card__image { display: none; }