:root {
  --bg: #0B0C0E;
  --surface: #17181B;
  --surface-raised: #1F2023;
  --border: #2B2C30;
  --text: #EDEDED;
  --text-muted: #9C9C9F;
  --accent: #C4122F;
  --accent-dim: #7A0C1E;
  --gold: #D8A93B;
  --gold-dim: #8A6B25;
  --radius: 10px;
  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'Inter', sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
}

button, input { font-family: inherit; }

button:focus-visible, input:focus-visible, .nav-link:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(11, 12, 14, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: 1px;
  color: var(--text);
}
.logo-accent { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-link {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius);
  cursor: pointer;
  transition: color 0.15s, background 0.15s;
}
.nav-link:hover { color: var(--text); background: var(--surface); }
.nav-link.active { color: var(--text); background: var(--surface-raised); }
.nav-link.logout { color: var(--accent); margin-left: 8px; }

/* Hero */
.hero {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding: 100px 24px 60px;
  overflow: hidden;
}
.eyebrow {
  color: var(--gold);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin: 0 0 16px;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(40px, 7vw, 76px);
  line-height: 0.98;
  letter-spacing: 0.5px;
  margin: 0 0 20px;
  max-width: 700px;
}
.hero-sub {
  color: var(--text-muted);
  font-size: 17px;
  max-width: 480px;
  margin: 0 0 32px;
}
.hero-strip {
  position: absolute;
  right: -60px;
  top: 40px;
  width: 260px;
  height: 340px;
  border-radius: 16px;
  background: linear-gradient(160deg, var(--accent) 0%, #4a0a15 55%, var(--surface) 100%);
  opacity: 0.35;
  transform: rotate(8deg);
}

@media (max-width: 720px) {
  .hero-strip { display: none; }
}

/* Buttons */
.btn {
  font-size: 14px;
  font-weight: 600;
  padding: 11px 22px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.1s, background 0.15s, border-color 0.15s;
}
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: #A80F28; }
.btn-outline { background: transparent; border-color: var(--border); color: var(--text); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-ghost { background: transparent; color: var(--text-muted); }
.btn-ghost:hover { color: var(--text); }
.btn-block { width: 100%; }
.btn-sm { padding: 7px 14px; font-size: 13px; }

/* Auth */
.auth-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 24px 100px;
  display: flex;
  justify-content: center;
}
.auth-card {
  width: 100%;
  max-width: 380px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 8px;
}
.auth-tabs { display: flex; gap: 4px; padding: 8px; }
.auth-tab {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 14px;
  padding: 10px;
  border-radius: 8px;
  cursor: pointer;
}
.auth-tab.active { background: var(--surface-raised); color: var(--text); }
.auth-form { display: flex; flex-direction: column; gap: 16px; padding: 16px 20px 24px; }
.auth-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}
.auth-form input {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 11px 12px;
  color: var(--text);
  font-size: 14px;
}
.auth-form input:focus { border-color: var(--gold); outline: none; }
.field-hint { color: #6E6E71; font-size: 12px; font-weight: 400; }

/* Main app */
main { max-width: 1100px; margin: 0 auto; padding: 40px 24px 100px; }
.view-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.view-header h2 {
  font-family: var(--font-display);
  font-size: 32px;
  letter-spacing: 0.5px;
  margin: 0;
}

.inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 24px;
}
.inline-form input {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 12px;
  color: var(--text);
  font-size: 14px;
}
.inline-form input[name="title"] { flex: 2; min-width: 160px; }
.inline-form input[name="genre"] { flex: 1; min-width: 120px; }
.inline-form input[name="release_year"] { width: 90px; }

/* Movie grid */
.movie-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 18px;
}
.movie-card {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  transition: transform 0.15s, border-color 0.15s;
}
.movie-card:hover { transform: translateY(-3px); border-color: var(--gold-dim); }
.movie-poster {
  height: 130px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 44px;
  color: rgba(255,255,255,0.85);
  letter-spacing: 1px;
}
.movie-body { padding: 14px; }
.movie-title { font-weight: 600; font-size: 14px; margin: 0 0 4px; }
.movie-meta { color: var(--text-muted); font-size: 12px; margin: 0 0 12px; }
.movie-add-btn {
  width: 100%;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  padding: 8px;
  border-radius: 7px;
  cursor: pointer;
}
.movie-add-btn:hover { border-color: var(--gold); color: var(--gold); }
.movie-add-btn:disabled { opacity: 0.5; cursor: default; }

/* Watchlist */
.watchlist-list { display: flex; flex-direction: column; gap: 10px; }
.watchlist-row {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.watchlist-poster {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 18px;
  color: rgba(255,255,255,0.85);
}
.watchlist-info { flex: 1; min-width: 0; }
.watchlist-info .title { font-weight: 600; font-size: 14px; }
.watchlist-info .meta { color: var(--text-muted); font-size: 12px; }
.status-select {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 13px;
  padding: 6px 10px;
  border-radius: 7px;
}
.stars { display: flex; gap: 2px; }
.star-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: #3A3A3D;
  font-size: 18px;
  padding: 0;
  line-height: 1;
}
.star-btn.filled { color: var(--gold); }
.remove-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 13px;
  cursor: pointer;
}
.remove-btn:hover { color: var(--accent); }

.empty-state {
  color: var(--text-muted);
  text-align: center;
  padding: 60px 20px;
  font-size: 14px;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--surface-raised);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 20px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 500;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 100;
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.toast.error { border-color: var(--accent); color: #F0A0AC; }

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

/* Auth page header + cross-link (Log in <-> Register) */
.auth-card-header { padding: 24px 24px 8px; }
.auth-card-header h2 {
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: 0.5px;
  margin: 0 0 10px;
}
.auth-switch { font-size: 13px; color: var(--text-muted); margin: 0; }
.auth-switch a { color: var(--gold); text-decoration: none; font-weight: 600; }
.auth-switch a:hover { text-decoration: underline; }