/* ── Cinematic Marquee — design tokens ─────────────────────────────── */

:root {
  color-scheme: dark;

  /* Theater (dark) */
  --bg-base: #0a0a0f;
  --bg-elevated: #12121a;
  --bg-surface: #1a1a26;
  --bg-glass: rgba(26, 26, 38, 0.72);

  --text-primary: #f2ece4;
  --text-secondary: #9b9489;
  --text-muted: #6b6560;

  --accent-gold: #d4a24c;
  --accent-gold-bright: #e8bc6a;
  --accent-gold-dim: rgba(212, 162, 76, 0.15);
  --accent-crimson: #c23b4a;
  --accent-glow: rgba(212, 162, 76, 0.35);

  --border-subtle: rgba(242, 236, 228, 0.08);
  --border-accent: rgba(212, 162, 76, 0.25);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 40px rgba(212, 162, 76, 0.12);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Outfit", system-ui, sans-serif;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);

  --spotlight: radial-gradient(
    ellipse 80% 60% at 50% -10%,
    rgba(212, 162, 76, 0.08) 0%,
    transparent 70%
  );
  --grain-opacity: 0.04;
}

[data-theme="light"] {
  color-scheme: light;

  --bg-base: #f7f2ea;
  --bg-elevated: #ffffff;
  --bg-surface: #fffdf9;
  --bg-glass: rgba(255, 253, 249, 0.85);

  --text-primary: #1c1510;
  --text-secondary: #5c5248;
  --text-muted: #8a7f72;

  --accent-gold: #a67c2e;
  --accent-gold-bright: #c49a3c;
  --accent-gold-dim: rgba(166, 124, 46, 0.12);
  --accent-crimson: #9e2b38;
  --accent-glow: rgba(166, 124, 46, 0.2);

  --border-subtle: rgba(28, 21, 16, 0.1);
  --border-accent: rgba(166, 124, 46, 0.3);

  --shadow-sm: 0 2px 8px rgba(28, 21, 16, 0.06);
  --shadow-md: 0 12px 40px rgba(28, 21, 16, 0.1);
  --shadow-glow: 0 0 60px rgba(166, 124, 46, 0.08);

  --spotlight: radial-gradient(
    ellipse 80% 60% at 50% -10%,
    rgba(166, 124, 46, 0.06) 0%,
    transparent 70%
  );
  --grain-opacity: 0.03;
}

/* ── Reset & base ─────────────────────────────────────────────────── */

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  transition:
    background-color var(--transition-smooth),
    color var(--transition-smooth);
  overflow-x: hidden;
}

/* Film grain overlay */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: var(--grain-opacity);
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 180px;
}

/* Ambient spotlight */
.ambient-bg {
  position: fixed;
  inset: 0;
  background: var(--spotlight);
  pointer-events: none;
  z-index: 0;
  transition: background var(--transition-smooth);
}

/* ── Layout ───────────────────────────────────────────────────────── */

.page {
  position: relative;
  z-index: 1;
  max-width: 860px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

/* ── Top bar ──────────────────────────────────────────────────────── */

.top-bar {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 1rem;
  animation: fadeDown 0.6s ease both;
}

.theme-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.875rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition:
    background var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast),
    box-shadow var(--transition-fast),
    transform var(--transition-fast);
}

.theme-toggle:hover {
  border-color: var(--border-accent);
  color: var(--accent-gold);
  box-shadow: var(--shadow-glow);
  transform: translateY(-1px);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--accent-gold);
  outline-offset: 3px;
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-spring);
}

.theme-toggle:hover svg {
  transform: rotate(20deg) scale(1.1);
}

.theme-toggle .icon-sun,
.theme-toggle .icon-moon {
  display: none;
}

[data-theme="dark"] .theme-toggle .icon-sun {
  display: block;
}
[data-theme="light"] .theme-toggle .icon-moon {
  display: block;
}

/* ── Header ───────────────────────────────────────────────────────── */

header {
  text-align: center;
  margin-bottom: 2.5rem;
  animation: fadeDown 0.7s ease 0.1s both;
}

.eyebrow {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 0.75rem;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.2s both;
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 8vw, 4rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  opacity: 0;
  animation: fadeUp 0.7s ease 0.3s both;
}

.marquee-line {
  display: block;
  width: 0;
  height: 2px;
  margin: 0.75rem auto 0;
  background: linear-gradient(
    90deg,
    transparent,
    var(--accent-gold),
    var(--accent-gold-bright),
    var(--accent-gold),
    transparent
  );
  border-radius: 2px;
  animation: marqueeExpand 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.6s both;
  box-shadow: 0 0 20px var(--accent-glow);
}

.subtitle {
  margin-top: 1rem;
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--text-secondary);
  max-width: 420px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.5s both;
}

/* ── Search ───────────────────────────────────────────────────────── */

.search-form {
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.6s both;
}

.search-box {
  display: flex;
  gap: 0.625rem;
  background: var(--bg-glass);
  padding: 0.5rem 0.5rem 0.5rem 1.25rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-md);
  max-width: 620px;
  margin: 0 auto;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition:
    border-color var(--transition-smooth),
    box-shadow var(--transition-smooth),
    transform var(--transition-smooth);
}

.search-box:focus-within {
  border-color: var(--border-accent);
  box-shadow: var(--shadow-md), var(--shadow-glow);
  transform: translateY(-2px);
}

.search-box input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 400;
  padding: 0.75rem 0;
  color: var(--text-primary);
  min-width: 0;
}

.search-box input::placeholder {
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.search-box:focus-within input::placeholder {
  color: var(--text-secondary);
}

.search-box button {
  flex-shrink: 0;
  background: linear-gradient(
    135deg,
    var(--accent-gold),
    var(--accent-gold-bright)
  );
  color: #1a1208;
  border: none;
  padding: 0.75rem 1.25rem;
  border-radius: calc(var(--radius-lg) - 4px);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  transition:
    transform var(--transition-spring),
    box-shadow var(--transition-fast),
    filter var(--transition-fast);
  box-shadow: 0 2px 12px rgba(212, 162, 76, 0.3);
}

.search-box button:hover {
  transform: scale(1.04);
  box-shadow: 0 4px 20px rgba(212, 162, 76, 0.45);
  filter: brightness(1.08);
}

.search-box button:active {
  transform: scale(0.97);
}

.search-box button:focus-visible {
  outline: 2px solid var(--accent-gold-bright);
  outline-offset: 2px;
}

.search-box button svg {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-spring);
}

.search-box button:hover svg {
  transform: scale(1.15);
}

/* ── Loading ──────────────────────────────────────────────────────── */

.loading-spinner-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  padding: 3rem 2rem;
  text-align: center;
  animation: fadeUp 0.4s ease both;
}

.loading-spinner-container p {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

.loading-spinner {
  width: 44px;
  height: 44px;
  border: 2px solid var(--border-subtle);
  border-radius: 50%;
  border-top-color: var(--accent-gold);
  border-right-color: var(--accent-gold-bright);
  animation: spin 0.9s cubic-bezier(0.5, 0, 0.5, 1) infinite;
  box-shadow: 0 0 24px var(--accent-glow);
}

/* ── Source status ────────────────────────────────────────────────── */

.source-status-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
  justify-content: center;
}

.source-status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.875rem;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  transition:
    transform var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
  animation: fadeUp 0.5s ease both;
}

.source-status:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.source-status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.source-status.ok {
  border-color: rgba(74, 180, 110, 0.35);
  color: #4ab46e;
}

.source-status.ok::before {
  background: #4ab46e;
  box-shadow: 0 0 8px rgba(74, 180, 110, 0.5);
}

.source-status.empty {
  border-color: rgba(212, 162, 76, 0.35);
  color: var(--accent-gold);
}

.source-status.empty::before {
  background: var(--accent-gold);
  box-shadow: 0 0 8px var(--accent-glow);
}

.source-status.error {
  border-color: rgba(194, 59, 74, 0.35);
  color: var(--accent-crimson);
}

.source-status.error::before {
  background: var(--accent-crimson);
  box-shadow: 0 0 8px rgba(194, 59, 74, 0.4);
}

[data-theme="light"] .source-status.ok {
  color: #2d7a4a;
}
[data-theme="light"] .source-status.empty {
  color: #8a6420;
}
[data-theme="light"] .source-status.error {
  color: #8b2230;
}

/* ── Results grid ─────────────────────────────────────────────────── */

.results {
  display: grid;
  gap: 1.25rem;
}

.result-card {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition:
    transform var(--transition-smooth),
    border-color var(--transition-smooth),
    box-shadow var(--transition-smooth);
  animation: cardReveal 0.6s cubic-bezier(0.4, 0, 0.2, 1) both;
}

.result-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    var(--accent-gold-dim) 0%,
    transparent 60%
  );
  opacity: 0;
  transition: opacity var(--transition-smooth);
  pointer-events: none;
  z-index: 0;
}

.result-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-md), var(--shadow-glow);
}

.result-card:hover::before {
  opacity: 1;
}

.result-content {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 1.5rem;
  align-items: center;
  padding: 1.25rem 1.5rem;
}

.movie-image {
  flex-shrink: 0;
  width: 96px;
  height: 144px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.movie-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.4) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.result-card:hover .movie-image::after {
  opacity: 1;
}

.movie-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.result-card:hover .movie-image img {
  transform: scale(1.08);
}

.movie-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  min-width: 0;
}

.movie-info h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--text-primary);
  transition: color var(--transition-fast);
  direction: rtl;
  text-align: left;
}

.result-card:hover .movie-info h3 {
  color: var(--accent-gold-bright);
}

[data-theme="light"] .result-card:hover .movie-info h3 {
  color: var(--accent-gold);
}

.source-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.75rem;
  background: var(--accent-gold-dim);
  color: var(--accent-gold);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-pill);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  align-self: flex-start;
  transition:
    background var(--transition-fast),
    transform var(--transition-fast);
}

.result-card:hover .source-tag {
  background: rgba(212, 162, 76, 0.22);
  transform: translateX(2px);
}

.view-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  width: 9rem;
  background: transparent;
  color: var(--text-primary);
  text-decoration: none;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  align-self: flex-start;
  border: 1px solid var(--border-subtle);
  position: relative;
  overflow: hidden;
  transition:
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-spring);
}

.view-button::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    var(--accent-gold),
    var(--accent-gold-bright)
  );
  transform: translateX(-101%);
  transition: transform var(--transition-smooth);
  z-index: -1;
}

.view-button:hover {
  color: #1a1208;
  border-color: transparent;
  transform: translateX(4px);
}

.view-button:hover::before {
  transform: translateX(0);
}

.view-button:focus-visible {
  outline: 2px solid var(--accent-gold);
  outline-offset: 2px;
}

.view-button svg {
  transition: transform var(--transition-spring);
}

.view-button:hover svg {
  transform: translateX(4px);
}

/* ── Messages ─────────────────────────────────────────────────────── */

.error-message {
  background: rgba(194, 59, 74, 0.1);
  color: var(--accent-crimson);
  border: 1px solid rgba(194, 59, 74, 0.25);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  animation: fadeUp 0.4s ease both;
}

[data-theme="light"] .error-message {
  background: rgba(158, 43, 56, 0.06);
}

.no-results {
  text-align: center;
  padding: 3rem 2rem;
  background: var(--bg-elevated);
  border: 1px dashed var(--border-subtle);
  border-radius: var(--radius-md);
  animation: fadeUp 0.5s ease both;
}

.no-results-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  opacity: 0.6;
  animation: gentlePulse 3s ease-in-out infinite;
}

.no-results p {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--text-secondary);
}

.no-results strong {
  color: var(--accent-gold);
  font-style: normal;
  font-weight: 600;
}

/* ── Stagger delays for result cards ──────────────────────────────── */

.result-card:nth-child(1) {
  animation-delay: 0.05s;
}
.result-card:nth-child(2) {
  animation-delay: 0.1s;
}
.result-card:nth-child(3) {
  animation-delay: 0.15s;
}
.result-card:nth-child(4) {
  animation-delay: 0.2s;
}
.result-card:nth-child(5) {
  animation-delay: 0.25s;
}
.result-card:nth-child(6) {
  animation-delay: 0.3s;
}
.result-card:nth-child(7) {
  animation-delay: 0.35s;
}
.result-card:nth-child(8) {
  animation-delay: 0.4s;
}
.result-card:nth-child(n + 9) {
  animation-delay: 0.45s;
}

.source-status:nth-child(1) {
  animation-delay: 0.05s;
}
.source-status:nth-child(2) {
  animation-delay: 0.1s;
}
.source-status:nth-child(3) {
  animation-delay: 0.15s;
}
.source-status:nth-child(4) {
  animation-delay: 0.2s;
}
.source-status:nth-child(5) {
  animation-delay: 0.25s;
}
.source-status:nth-child(6) {
  animation-delay: 0.3s;
}
.source-status:nth-child(7) {
  animation-delay: 0.35s;
}
.source-status:nth-child(8) {
  animation-delay: 0.4s;
}

/* ── Keyframes ────────────────────────────────────────────────────── */

@keyframes fadeDown {
  from {
    opacity: 0;
    transform: translateY(-16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes cardReveal {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes marqueeExpand {
  from {
    width: 0;
    opacity: 0;
  }
  to {
    width: 120px;
    opacity: 1;
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes gentlePulse {
  0%,
  100% {
    opacity: 0.5;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.05);
  }
}

/* ── Responsive ───────────────────────────────────────────────────── */

@media (max-width: 640px) {
  .page {
    padding: 1.5rem 1rem 3rem;
  }

  h1 {
    font-size: 2.5rem;
  }

  .result-content {
    flex-direction: column;
    text-align: center;
    padding: 1.25rem;
  }

  .movie-image {
    width: 110px;
    height: 165px;
  }

  .movie-info {
    align-items: center;
  }

  .source-tag,
  .view-button {
    align-self: center;
  }

  .search-box {
    padding-left: 1rem;
  }

  .search-box button {
    padding: 0.75rem 1rem;
  }
}

/* ── Reduced motion ───────────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .no-results-icon {
    animation: none;
  }
}