/* FeelDB v1-faithful theme — dark cinema, poster-led, emoji-emotion.
   Polished version of feeldb.com's existing visual language. */

:root {
  /* ───── v1 base palette (matched + refined) ─────────────────────────── */
  --color-bg: #000000;
  --color-bg-soft: #0d0d10;
  --color-surface: #16161a;
  --color-surface-hi: #1f1f24;
  --color-border: #2a2a30;
  --color-border-hi: #3a3a42;

  --color-text: #f3f3f5;
  --color-text-muted: #a0a0aa;
  --color-text-dim: #6f6f78;

  /* v1 keeps a warm accent on emotion bars (#804c39) — preserve + extend */
  --color-accent: #f4b350;       /* slightly brighter cinema-gold for CTAs (improvement over v1's brown) */
  --color-accent-hover: #ffc56e;
  --color-emotion-bar: #b66939;  /* v1's brown for emotion bars, slightly brightened */
  --color-imdb: #f5c518;

  /* 25 emotion brand colors — covers v1 25-emotion set + v2 19-emotion set
     (uses v2 Phase 2 hex codes where they overlap, adds v1-only ones) */
  --color-emo-joy:           #F59E0B;
  --color-emo-sadness:       #6366F1;
  --color-emo-fear:          #7C3AED;
  --color-emo-anger:         #EF4444;
  --color-emo-disgust:       #65A30D;
  --color-emo-surprise:      #F97316;
  --color-emo-anticipation:  #14B8A6;
  --color-emo-happiness:     #FBBF24;
  --color-emo-melancholy:    #475569;
  --color-emo-curiosity:     #06B6D4;
  --color-emo-love:          #F472B6;
  --color-emo-nostalgia:     #D97706;
  --color-emo-humor:         #FACC15;
  --color-emo-excitement:    #FB923C;
  --color-emo-anxiety:       #818CF8;
  --color-emo-guilt:         #71717A;
  --color-emo-hope:          #84CC16;
  --color-emo-confusion:     #A78BFA;
  --color-emo-disturbing:    #991B1B;
  --color-emo-inspiration:   #0EA5E9;
  --color-emo-envy:          #15803D;
  --color-emo-empathy:       #FCA5A5;
  --color-emo-relief:        #10B981;
  --color-emo-satisfaction:  #FBBF24;
  --color-emo-awe:           #0EA5E9;
  --color-emo-comfort:       #10B981;
  --color-emo-dread:         #991B1B;
  --color-emo-catharsis:     #EC4899;
  --color-emo-contemplation: #A78BFA;
  --color-emo-tension:       #0F766E;
  --color-emo-wonder:        #7DD3FC;
  --color-emo-loneliness:    #94A3B8;
  --color-emo-bittersweet:   #F472B6;
  --color-emo-grief:         #475569;
  --color-emo-tenderness:    #FCA5A5;

  /* Typography */
  --font-sans: 'Inter', 'Noto Sans Georgian', system-ui, -apple-system, sans-serif;
  --font-display: 'Inter', 'Noto Sans Georgian', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.375rem;
  --text-2xl: 1.75rem;
  --text-3xl: 2.25rem;
  --text-4xl: 3rem;
  --text-5xl: 4rem;

  /* Spacing */
  --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px;
  --space-6: 24px; --space-8: 32px; --space-12: 48px; --space-16: 64px;

  /* Shape */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 9999px;

  --shadow-card: 0 4px 16px -4px rgba(0,0,0,0.6);
  --shadow-card-hover: 0 16px 40px -10px rgba(0,0,0,0.8), 0 0 0 1px var(--color-border-hi);
  --shadow-hero: 0 -120px 120px -40px rgba(0,0,0,0.95) inset, 0 -10px 40px -10px rgba(0,0,0,0.8) inset;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 var(--space-6); }
.container-wide { max-width: 1600px; margin: 0 auto; padding: 0 var(--space-6); }

/* ───── v1-style top header (improved) ────────────────────────────── */
.tn-header { position: sticky; top: 0; z-index: 100; background: rgba(0,0,0,0.85); backdrop-filter: blur(12px); border-bottom: 1px solid var(--color-border); }
.tn-header-inner { display: flex; align-items: center; gap: var(--space-6); padding: 14px var(--space-6); max-width: 1600px; margin: 0 auto; }
.tn-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: var(--text-lg); letter-spacing: -0.02em; color: var(--color-text); }
.tn-brand-mark { width: 22px; height: 22px; border-radius: 6px; background: linear-gradient(135deg, var(--color-accent), #d97706); display: grid; place-items: center; font-weight: 800; color: #000; font-size: 13px; font-family: var(--font-display); }
.tn-categories { display: flex; gap: 4px; padding-left: var(--space-6); border-left: 1px solid var(--color-border); }
.tn-cat { padding: 6px 14px; border-radius: var(--radius-pill); color: var(--color-text-muted); font-size: var(--text-sm); font-weight: 500; transition: background 0.15s, color 0.15s; }
.tn-cat:hover { background: var(--color-surface); color: var(--color-text); }
.tn-cat.active { background: var(--color-accent); color: #000; font-weight: 600; }
.tn-search { flex: 1; max-width: 420px; position: relative; display: flex; align-items: center; gap: 8px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-pill); padding: 8px 14px; transition: border-color 0.15s; }
.tn-search:focus-within { border-color: var(--color-accent); }
.tn-search input { background: transparent; border: 0; color: var(--color-text); flex: 1; outline: none; font-family: inherit; font-size: var(--text-sm); }
.tn-search input::placeholder { color: var(--color-text-dim); }
.tn-actions { display: flex; gap: 8px; align-items: center; margin-left: auto; }
.tn-lang { color: var(--color-text-muted); padding: 6px 10px; font-family: var(--font-mono); font-size: var(--text-xs); border: 1px solid var(--color-border); border-radius: var(--radius-pill); }
.tn-lang:hover { color: var(--color-text); }
.tn-signin { background: var(--color-accent); color: #000; padding: 8px 16px; border-radius: var(--radius-pill); font-weight: 600; font-size: var(--text-sm); }
.tn-signin:hover { background: var(--color-accent-hover); }

/* ───── Emotion chip (the v1 emoji + percent convention, improved) ─── */
.emo-chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: var(--radius-pill); background: rgba(255,255,255,0.08); font-size: var(--text-xs); font-weight: 500; color: var(--color-text); white-space: nowrap; }
.emo-chip .em { font-size: 14px; line-height: 1; }
.emo-chip .pct { font-family: var(--font-mono); color: var(--color-text-muted); font-size: 11px; }

/* Sketch toolbar */
.sketch-toolbar { position: fixed; top: 80px; right: 16px; z-index: 9999; display: flex; gap: 4px; background: rgba(0,0,0,0.85); backdrop-filter: blur(10px); padding: 4px; border-radius: var(--radius-pill); font-family: var(--font-mono); font-size: var(--text-xs); border: 1px solid var(--color-border); }
.sketch-toolbar button { padding: 6px 12px; border-radius: var(--radius-pill); color: var(--color-text-muted); transition: background 0.15s; }
.sketch-toolbar button.active { background: var(--color-accent); color: #000; }
.variant { display: none; }
.variant.active { display: block; }
.variant-label { position: fixed; bottom: 16px; left: 16px; z-index: 9998; background: rgba(0,0,0,0.85); backdrop-filter: blur(8px); border: 1px solid var(--color-border); color: var(--color-text-muted); font-family: var(--font-mono); font-size: var(--text-xs); padding: 6px 12px; border-radius: var(--radius-pill); }

/* Section header on home */
.sec-h { display: flex; justify-content: space-between; align-items: baseline; padding: 0 var(--space-6); margin: var(--space-12) auto var(--space-4); max-width: 1600px; }
.sec-h h2 { font-size: var(--text-xl); font-weight: 700; letter-spacing: -0.015em; color: var(--color-text); }
.sec-h h2 .em { color: var(--color-text-muted); font-weight: 400; margin-left: 8px; }
.sec-h .see-all { color: var(--color-text-muted); font-size: var(--text-sm); font-weight: 500; }
.sec-h .see-all:hover { color: var(--color-accent); }

/* Horizontal scroll row */
.row-track { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(180px, 1fr); gap: var(--space-4); padding: 0 var(--space-6); max-width: 1600px; margin: 0 auto var(--space-6); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.row-track::-webkit-scrollbar { height: 6px; }
.row-track::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 3px; }
.row-track > * { scroll-snap-align: start; }

/* Poster card (improved from v1) */
.card { display: flex; flex-direction: column; gap: 8px; transition: transform 0.2s; cursor: pointer; }
.card:hover { transform: translateY(-4px); }
.card-poster { position: relative; aspect-ratio: 2/3; border-radius: var(--radius-md); overflow: hidden; background: linear-gradient(135deg, var(--color-surface-hi), var(--color-surface)); box-shadow: var(--shadow-card); transition: box-shadow 0.2s; }
.card:hover .card-poster { box-shadow: var(--shadow-card-hover); }
.card-poster::after { content: attr(data-title); position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-weight: 600; color: rgba(255,255,255,0.18); padding: var(--space-4); text-align: center; font-size: var(--text-sm); letter-spacing: 0.1em; pointer-events: none; }
.card-poster-meta { position: absolute; top: 8px; left: 8px; right: 8px; display: flex; justify-content: space-between; align-items: flex-start; pointer-events: none; }
.card-poster-imdb { display: inline-flex; align-items: center; gap: 4px; background: rgba(0,0,0,0.7); backdrop-filter: blur(8px); padding: 4px 8px; border-radius: var(--radius-sm); font-family: var(--font-mono); font-size: 11px; font-weight: 600; color: var(--color-imdb); }
.card-poster-year { background: rgba(0,0,0,0.7); backdrop-filter: blur(8px); padding: 4px 8px; border-radius: var(--radius-sm); font-family: var(--font-mono); font-size: 11px; color: var(--color-text-muted); }
.card-poster-emotions { position: absolute; bottom: 8px; left: 8px; right: 8px; display: flex; gap: 4px; flex-wrap: wrap; pointer-events: none; }
.card-poster-emotions .emo-chip { background: rgba(0,0,0,0.78); backdrop-filter: blur(10px); }
.card-title { font-size: var(--text-sm); font-weight: 600; color: var(--color-text); line-height: 1.25; }
.card-title-ka { color: var(--color-text-muted); font-size: 12px; }

/* Footer */
.foot { padding: var(--space-12) var(--space-6); border-top: 1px solid var(--color-border); margin-top: var(--space-16); }
.foot-inner { max-width: 1600px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--space-12); }
.foot-h { font-size: var(--text-xs); color: var(--color-text-dim); text-transform: uppercase; letter-spacing: 0.15em; margin-bottom: var(--space-4); font-family: var(--font-mono); }
.foot a { display: block; color: var(--color-text-muted); font-size: var(--text-sm); padding: 4px 0; }
.foot a:hover { color: var(--color-text); }
.foot-bottom { max-width: 1600px; margin: var(--space-8) auto 0; padding-top: var(--space-4); border-top: 1px solid var(--color-border); display: flex; justify-content: space-between; color: var(--color-text-dim); font-size: var(--text-xs); font-family: var(--font-mono); }

@media (max-width: 900px) {
  .tn-categories { display: none; }
  .row-track { grid-auto-columns: minmax(140px, 1fr); }
  .foot-inner { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
}

/* ───── Design-system sub-nav (added 2026-05-17) ─────────────────────── */
.ds-nav { position: fixed; top: 0; left: 0; right: 0; z-index: 200; background: rgba(0,0,0,0.94); backdrop-filter: blur(12px); border-bottom: 1px solid var(--color-border); height: 38px; }
.ds-nav-inner { max-width: 1600px; height: 100%; margin: 0 auto; padding: 0 var(--space-4); display: flex; align-items: center; gap: 14px; font-family: var(--font-mono); font-size: 11px; white-space: nowrap; }
.ds-label { color: var(--color-text-dim); text-transform: uppercase; letter-spacing: 0.15em; padding-right: 10px; border-right: 1px solid var(--color-border); flex-shrink: 0; }
.ds-system { color: var(--color-accent); font-weight: 700; flex-shrink: 0; }
.ds-pages { display: flex; gap: 2px; flex-shrink: 0; }
.ds-page { padding: 5px 12px; border-radius: var(--radius-pill); color: var(--color-text-muted); transition: all 0.15s; }
.ds-page:hover { color: var(--color-text); background: var(--color-surface); }
.ds-page.active { background: var(--color-accent); color: #000; font-weight: 600; }
.ds-switch { margin-left: auto; display: flex; gap: 6px; align-items: center; flex-shrink: 0; }
.ds-switch-label { color: var(--color-text-dim); }
.ds-switch-btn { padding: 4px 12px; border-radius: var(--radius-pill); border: 1px solid var(--color-border); color: var(--color-text-muted); transition: all 0.15s; font-family: var(--font-mono); font-size: 11px; }
.ds-switch-btn:hover { color: var(--color-text); border-color: var(--color-border-hi); }
.ds-switch-btn.active { background: var(--color-accent); color: #000; border-color: var(--color-accent); font-weight: 600; }
.ds-back { color: var(--color-text-dim); padding: 5px 12px; }
.ds-back:hover { color: var(--color-text); }
body.has-ds-nav { padding-top: 38px; }
body.has-ds-nav .tn-header { top: 38px; }
.sketch-toolbar { display: none !important; }
.variant-label { display: none !important; }
@media (max-width: 1100px) {
  .ds-label, .ds-switch-label { display: none; }
  .ds-nav-inner { font-size: 10px; gap: 10px; }
  .ds-page, .ds-switch-btn, .ds-back { padding: 4px 9px; }
}
@media (max-width: 720px) {
  .ds-system { display: none; }
  .ds-back { display: none; }
}