:root {
  --bg: #0b0b0e;
  --surface: #17171b;
  --surface2: #232329;
  --text: #ffffff;
  --text-muted: #8d8a92;
  --accent: #e50914;
  --accent-hover: #f6121d;
  --radius: 12px;
}

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

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.5;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

/* Header & Navigation */
header {
  background: rgba(11, 11, 14, 0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 15px 25px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.logo {
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.5px;
  color: var(--text);
}

.logo span {
  color: var(--accent);
}

.tabs {
  display: flex;
  gap: 10px;
}

.tab-btn {
  padding: 8px 18px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-muted);
  background: transparent;
  transition: all 0.2s;
}

.tab-btn:hover, .tab-btn.active {
  color: var(--text);
  background: var(--surface2);
}

.search-wrap {
  position: relative;
  flex: 1;
  max-width: 350px;
}

#search-input {
  width: 100%;
  padding: 10px 16px;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
}

#search-input:focus {
  border-color: var(--accent);
}

.search-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  margin-top: 5px;
  max-height: 400px;
  overflow-y: auto;
  display: none;
  z-index: 1100;
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
}

.search-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 15px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: background 0.2s;
}

.search-item:hover {
  background: var(--surface2);
}

.search-item img {
  width: 40px;
  height: 60px;
  object-fit: cover;
  border-radius: 4px;
}

/* Main Layout & Hero */
main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 30px 25px;
}

#hero {
  position: relative;
  height: 500px;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 40px;
  margin-bottom: 40px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.7);
  z-index: 1;
}

.hero-fade {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, var(--bg) 0%, rgba(11,11,14,0.4) 60%, transparent 100%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 700px;
}

.hero-eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 8px;
}

.hero-title {
  font-size: 40px;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 12px;
}

.hero-overview {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hero-btn {
  display: inline-flex;
  padding: 12px 24px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  border-radius: 8px;
  transition: background 0.2s;
}

.hero-btn:hover {
  background: var(--accent-hover);
}

/* Rows & Grid */
.row {
  margin-bottom: 40px;
}

.row-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.row-num {
  font-size: 14px;
  font-weight: 800;
  color: var(--accent);
  background: rgba(229, 9, 20, 0.1);
  padding: 4px 8px;
  border-radius: 6px;
}

.row-head h2 {
  font-size: 20px;
  font-weight: 800;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 20px;
}

.poster-card {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}

.poster-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
}

.poster-frame {
  position: relative;
  aspect-ratio: 2/3;
  background: var(--surface2);
  overflow: hidden;
}

.poster-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.poster-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(5px);
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 700;
  color: #f5c518;
}

.poster-title {
  padding: 12px 12px 4px 12px;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.poster-sub {
  padding: 0 12px 12px 12px;
  font-size: 12px;
  color: var(--text-muted);
}

/* Detail Page */
.back-btn {
  display: inline-block;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 20px;
  transition: color 0.2s;
}

.back-btn:hover {
  color: var(--text);
}

.breadcrumb {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.breadcrumb a {
  color: var(--text-muted);
}

.breadcrumb a:hover {
  color: var(--text);
}

.detail-hero {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  gap: 40px;
  padding: 40px;
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.05);
  margin-bottom: 30px;
}

.detail-poster {
  width: 280px;
  flex-shrink: 0;
  aspect-ratio: 2/3;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.6);
  z-index: 3;
}

.detail-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-info {
  flex: 1;
  z-index: 3;
}

.detail-eyebrow {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.detail-title {
  font-size: 36px;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 8px;
}

.detail-orig {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 15px;
}

.tagline {
  font-style: italic;
  color: var(--text-muted);
  margin-bottom: 15px;
}

.detail-meta {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  margin-bottom: 20px;
  font-size: 14px;
  font-weight: 600;
}

.m-item {
  background: var(--surface2);
  padding: 6px 12px;
  border-radius: 6px;
}

.m-item.star {
  color: #f5c518;
}

.detail-overview h2 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.detail-overview p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.genre-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 25px;
}

.genre-pill {
  background: rgba(255,255,255,0.08);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.action-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-trailer, .btn-tmdb, .btn-share {
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 14px;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s;
}

.btn-trailer {
  background: var(--accent);
  color: #fff;
}

.btn-tmdb {
  background: #01b4e4;
  color: #fff;
}

.btn-share {
  background: var(--surface2);
  color: var(--text);
}

.section-block {
  margin: 40px 0;
}

.section-block h3 {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 20px;
}

.cast-grid, .similar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 15px;
}

.cast-card {
  background: var(--surface);
  border-radius: 8px;
  overflow: hidden;
  text-align: center;
  padding-bottom: 12px;
}

.cast-card img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  margin-bottom: 8px;
}

.cast-name {
  font-size: 13px;
  font-weight: 700;
  padding: 0 8px;
}

.cast-role {
  font-size: 11px;
  color: var(--text-muted);
  padding: 0 8px;
}

.trailer-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: #000;
  border-radius: 12px;
  overflow: hidden;
}

.trailer-wrap iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Footer */
footer {
  text-align: center;
  padding: 40px 25px;
  color: var(--text-muted);
  font-size: 13px;
  border-top: 1px solid rgba(255,255,255,0.05);
  margin-top: 60px;
}

footer a {
  color: var(--text);
  text-decoration: underline;
}

@media (max-width: 900px) {
  .detail-hero {
    flex-direction: column;
    padding: 25px;
  }
  .detail-poster {
    width: 180px;
    margin: 0 auto;
  }
  .hero-title {
    font-size: 28px;
  }
}