:root {
  --bg: #0d0f13;
  --surface: #141821;
  --elev: #1b2130;
  --text: #e7ecf3;
  --muted: #a9b2c3;
  --primary: #ff6b00;
  --primary-600: #e85f00;
  --ring: #2a3347;
  --ok: #28c76f;
  --bad: #ff4d4f;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  background: var(--bg);
  color: var(--text);
}

.container { width: min(1100px, 92%); margin: 0 auto; }
.narrow { width: min(760px, 92%); }

.site-header { position: sticky; top: 0; z-index: 10; backdrop-filter: blur(8px); background: color-mix(in oklab, var(--bg), #000 20%/0.6); border-bottom: 1px solid var(--ring); }
.site-header.simple { position: static; background: var(--surface); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; }
.logo { font-size: 20px; margin: 0; }
.logo a { color: var(--text); text-decoration: none; display: inline-flex; align-items: center; gap: 8px; }
.logo img { height: 56px; width: auto; display: block; border-radius: 8px; border: 1px solid var(--ring); }

.top-actions { display: flex; gap: 10px; }
.btn { appearance: none; border: 1px solid var(--ring); background: var(--surface); color: var(--text); padding: 8px 12px; border-radius: 8px; cursor: pointer; text-decoration: none; font-weight: 600; }
.btn-primary { background: var(--primary); border-color: var(--primary-600); color: #101010; }
.btn-primary:hover { background: var(--primary-600); }
.btn-ghost { background: transparent; }

.only-mobile { display: none; }
@media (max-width: 800px) { .only-mobile { display: inline-flex; } }

.filter-bar { display: grid; grid-template-columns: 1fr 1fr 1fr auto auto; gap: 10px; padding: 10px 0 12px; align-items: end; }
@media (max-width: 800px) {
  .filter-bar { grid-template-columns: 1fr 1fr; grid-auto-rows: auto; }
  .filter-actions { grid-column: span 2; }
  .filter-stats { grid-column: span 2; justify-self: end; }
  /* Colapsable en móvil */
  .filter-bar.collapsed .filter-group,
  .filter-bar.collapsed .filter-actions { display: none; }
  .filter-bar.collapsed { grid-template-columns: 1fr auto; }
}
.filter-group label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.filter-group select, .filter-group input[type="date"], input, select {
  width: 100%; padding: 10px 12px; border-radius: 10px; background: var(--surface); border: 1px solid var(--ring); color: var(--text);
}
.filter-stats { font-size: 14px; color: var(--muted); align-self: center; }

.posters-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding: 18px 0 40px; }
@media (max-width: 1100px) { .posters-grid { grid-template-columns: repeat(2, 1fr);} }
@media (max-width: 700px) { .posters-grid { grid-template-columns: 1fr; } }

.poster-card { background: var(--elev); border: 1px solid var(--ring); border-radius: 14px; overflow: hidden; display: flex; flex-direction: column; }
.poster-card, .poster-card:link, .poster-card:visited { color: var(--text); text-decoration: none; }
.poster-card img { display: block; width: 100%; height: auto; aspect-ratio: 3/4; object-fit: contain; background: #0b0d11; }
.poster-meta { display: flex; justify-content: space-between; align-items: center; padding: 10px 12px; gap: 10px; }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 8px; border-radius: 999px; background: #10131a; border: 1px solid var(--ring); font-size: 12px; color: var(--muted); }
.title { font-weight: 700; font-size: 14px; margin: 0; color: var(--text); }
.poster-card:hover .title { color: var(--primary); }

.empty-state { text-align: center; color: var(--muted); margin: 40px 0; }

.site-footer { border-top: 1px solid var(--ring); background: var(--surface); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; font-size: 14px; color: var(--muted); }
.footer-inner a { color: var(--muted); }

/* Forms */
.card { background: var(--elev); border: 1px solid var(--ring); border-radius: 14px; padding: 18px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 14px; margin-bottom: 6px; color: var(--text); }
.field .hint { color: var(--muted); font-size: 12px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 700px) { .grid-2 { grid-template-columns: 1fr; } }
.actions { display: flex; gap: 10px; margin-top: 10px; }
.form-msg { margin-top: 10px; color: var(--muted); }
.poster-preview { margin-top: 8px; }
.poster-preview img { max-width: 240px; width: 100%; border-radius: 10px; border: 1px solid var(--ring); }

/* Mobile touch targets */
@media (max-width: 800px) {
  .btn { padding: 12px 16px; border-radius: 12px; }
  input, select { padding: 12px 14px; border-radius: 12px; font-size: 16px; }
}

/* Admin */
.moderation { margin: 26px 0; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
@media (max-width: 1100px) { .cards { grid-template-columns: repeat(2, 1fr);} }
@media (max-width: 700px) { .cards { grid-template-columns: 1fr; } }
.admin-card { background: var(--elev); border: 1px solid var(--ring); border-radius: 14px; overflow: hidden; }
.admin-card img { display: block; width: 100%; height: auto; aspect-ratio: 3/4; object-fit: cover; }
.admin-card .content { padding: 10px 12px; }
.admin-card .row { display: flex; gap: 8px; align-items: center; justify-content: space-between; }
.chip { padding: 2px 8px; border-radius: 999px; border: 1px solid var(--ring); background: #10131a; color: var(--muted); font-size: 12px; }
.btn-approve { background: var(--ok); border-color: #1faa61; color: #0a0a0a; }
.btn-reject { background: transparent; border-color: #5b2731; color: #ff8da1; }

h1, h2, h3 { margin: 14px 0 6px; }
.muted { color: var(--muted); }

/* Misc */
#year { font-variant-numeric: tabular-nums; }

/* Floating Action Button */
.fab {
  position: fixed;
  right: 16px;
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  width: 56px; height: 56px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--primary);
  border: 1px solid var(--primary-600);
  color: #0b0b0b; text-decoration: none; font-size: 28px; font-weight: 700;
  box-shadow: 0 8px 24px rgba(0,0,0,.4);
  z-index: 20;
}
.fab:active { transform: translateY(1px); }