/* Pond — mobile-first styles. Dark, poster-forward, no framework. */

:root {
  --bg: #0a0b0f;
  --bg-2: #12141b;
  --card: #181b24;
  --line: #232733;
  --fg: #eef1f7;
  --fg-dim: #98a0b3;
  --accent: #7c5cff;
  --accent-2: #22d3ee;
  --r: 12px;
  --safe-b: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.5 -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  overscroll-behavior-y: none;
}

body { padding-bottom: calc(48px + var(--safe-b)); }

h1 { font-size: 1.5rem; margin: 0 0 .25rem; }
h2 { font-size: 1rem; letter-spacing: .04em; text-transform: uppercase;
     color: var(--fg-dim); margin: 1.5rem 0 .75rem; }

.muted { color: var(--fg-dim); margin: .25rem 0; }
.sm { font-size: .8rem; }
.err { color: #ff8080; min-height: 1.2em; margin: .5rem 0; }

/* Top bar ------------------------------------------------------------ */

.top {
  position: sticky; top: 0; z-index: 10;
  display: flex; gap: .75rem; align-items: center;
  padding: .75rem 1rem;
  padding-top: calc(.75rem + env(safe-area-inset-top, 0px));
  background: rgba(10,11,15,.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.brand { font-weight: 800; font-size: 1.15rem; letter-spacing: -.02em;
         background: none; border: 0; color: var(--fg); cursor: pointer; }
.brand.small { font-size: 1rem; }
.icon { background: none; border: 0; color: var(--fg); font-size: 1.6rem;
        line-height: 1; cursor: pointer; padding: 0 .25rem; }

.search {
  flex: 1; min-width: 0;
  padding: .6rem .85rem;
  background: var(--bg-2); color: var(--fg);
  border: 1px solid var(--line); border-radius: 999px;
  font-size: 1rem; /* 16px stops iOS zoom-on-focus */
}
.search:focus { outline: none; border-color: var(--accent); }

/* Grids -------------------------------------------------------------- */

.grid {
  display: grid; gap: .75rem; padding: 0 1rem;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
}

.card-item {
  background: none; border: 0; padding: 0; cursor: pointer;
  text-align: left; color: inherit; display: block;
}
.card-item img, .ph {
  width: 100%; aspect-ratio: 2/3; object-fit: cover;
  border-radius: var(--r); background: var(--card); display: block;
}
.card-item .t {
  display: block; font-size: .85rem; margin-top: .4rem;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.card-item:active img { transform: scale(.97); }
.card-item img { transition: transform .18s ease; }

.rail {
  display: flex; gap: .75rem; overflow-x: auto; padding: 0 1rem 1rem;
  scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch;
}
.rail .card-item { flex: 0 0 140px; scroll-snap-align: start; }

/* Detail ------------------------------------------------------------- */

.detail { display: grid; gap: 1rem; padding: 1rem; }
.detail .hero { width: 100%; max-width: 260px; border-radius: var(--r); }
.detail .ph.tall { aspect-ratio: 2/3; max-width: 260px; border-radius: var(--r); }
.pad { padding: 0 1rem 2rem; }

.season { border-top: 1px solid var(--line); }
.season > summary {
  padding: .9rem 0; cursor: pointer; font-weight: 600; list-style: none;
  display: flex; justify-content: space-between; align-items: center;
}
.season > summary::-webkit-details-marker { display: none; }
.season > summary::after { content: '⌄'; color: var(--fg-dim); transition: transform .2s; }
.season[open] > summary::after { transform: rotate(180deg); }

.ep {
  display: grid; grid-template-columns: 96px 1fr; gap: .75rem;
  width: 100%; text-align: left; background: none; border: 0;
  color: inherit; padding: .5rem 0; cursor: pointer;
}
.ep .thumb { width: 96px; aspect-ratio: 16/9; object-fit: cover; border-radius: 8px; background: var(--card); }
.ep-meta { min-width: 0; display: flex; flex-direction: column; gap: .15rem; }
.ep-n { font-weight: 700; font-size: .8rem; color: var(--accent-2); }
.ep-t { font-size: .9rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar { grid-column: 1 / -1; height: 3px; background: var(--line); border-radius: 2px; }
.bar i { display: block; height: 100%; background: var(--accent); border-radius: 2px; }

/* Buttons ------------------------------------------------------------ */

button.primary {
  background: var(--accent); color: #fff; border: 0;
  padding: .8rem 1.2rem; border-radius: 10px;
  font-size: 1rem; font-weight: 600; cursor: pointer;
}
button.primary.big { width: 100%; padding: 1rem; font-size: 1.05rem; }

/* Login -------------------------------------------------------------- */

.card {
  margin: 12vh 1.25rem 0; padding: 1.5rem;
  background: var(--bg-2); border: 1px solid var(--line);
  border-radius: 16px; display: grid; gap: .6rem;
}
.card input {
  padding: .8rem .9rem; border-radius: 10px;
  border: 1px solid var(--line); background: var(--bg); color: var(--fg);
  font-size: 1rem; width: 100%;
}
.card input:focus { outline: none; border-color: var(--accent); }

/* Player ------------------------------------------------------------- */

.player { padding-bottom: calc(1rem + var(--safe-b)); }
.pbar { display: flex; align-items: center; gap: .5rem; padding: .75rem 1rem; font-size: .9rem; }
.player video { width: 100%; max-height: 78vh; background: #000; display: block; }

/* States ------------------------------------------------------------- */

.loading, .skeleton { color: var(--fg-dim); padding: 2rem 1rem; text-align: center; }
.skeleton {
  height: 180px; border-radius: var(--r);
  background: linear-gradient(90deg, var(--card), var(--bg-2), var(--card));
  background-size: 200% 100%; animation: shimmer 1.4s infinite;
}
@keyframes shimmer { to { background-position: -200% 0; } }

@media (min-width: 700px) {
  .grid { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }
  .detail { grid-template-columns: 260px 1fr; align-items: start; }
  .rail .card-item { flex-basis: 170px; }
}

/* Respect reduced-motion. */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}