:root {
  --bg-dark: #090a0f;
  --bg-panel: #12141c;
  --bg-card: #1a1d29;
  --text-main: #f0f2f8;
  --text-muted: #8b92a8;
  --accent: #ff2a5f;
  --accent-glow: rgba(255, 42, 95, 0.4);
  --accent-cyan: #00e5ff;
  --border: #2a2e3f;
  --radius: 12px;
  --font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", Arial, sans-serif;
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(9, 10, 15, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 20px;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 1px;
}

.brand img {
  height: 32px;
  width: auto;
  border-radius: 6px;
}

.nav-links {
  display: flex;
  gap: 24px;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.nav-links a {
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--accent);
}

.btn-nav-download {
  background: linear-gradient(135deg, var(--accent), #ff6b3d);
  color: #fff;
  padding: 8px 20px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-nav-download:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px var(--accent-glow);
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 80px 20px 60px;
  background: radial-gradient(circle at 50% 0%, #1a0b1e 0%, var(--bg-dark) 70%);
  text-align: center;
  overflow: hidden;
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255, 42, 95, 0.15);
  color: var(--accent);
  border: 1px solid rgba(255, 42, 95, 0.3);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
  letter-spacing: 1px;
  background: linear-gradient(to right, #ffffff, #ffb8c6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
}

.download-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-bottom: 40px;
}

.btn-download {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 1.1rem;
  font-weight: 700;
  transition: all 0.3s ease;
  min-width: 200px;
}

.btn-android {
  background: linear-gradient(135deg, #00d2ff, #0066ff);
  color: #fff;
  box-shadow: 0 4px 20px rgba(0, 102, 255, 0.3);
}

.btn-ios {
  background: linear-gradient(135deg, #e0e0e0, #ffffff);
  color: #000;
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.2);
}

.btn-other {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-main);
}

.btn-download:hover {
  transform: scale(1.05);
  filter: brightness(1.1);
}

.hero-gallery {
  display: flex;
  justify-content: center;
  gap: 12px;
  max-width: 900px;
  margin: 0 auto;
  overflow-x: auto;
  padding-bottom: 20px;
  scrollbar-width: none;
}

.hero-gallery::-webkit-scrollbar {
  display: none;
}

.hero-gallery img {
  height: 180px;
  width: 120px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
  transition: transform 0.3s;
}

.hero-gallery img:hover {
  transform: translateY(-5px);
}

/* Common Section */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
}

.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.section-header p {
  color: var(--text-muted);
}

/* AI Short Drama Section */
.ai-drama-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 20px;
}

.drama-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.3s;
  border: 1px solid var(--border);
}

.drama-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
}

.drama-card img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  display: block;
}

.drama-info {
  padding: 12px;
}

.drama-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.drama-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}

.tag {
  font-size: 0.7rem;
  padding: 2px 6px;
  background: rgba(255, 42, 95, 0.1);
  color: var(--accent);
  border-radius: 4px;
}

.drama-date {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Hot List */
.hot-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hot-item {
  display: flex;
  gap: 16px;
  background: var(--bg-panel);
  padding: 16px;
  border-radius: var(--radius);
  align-items: center;
  border: 1px solid transparent;
  transition: border-color 0.3s;
}

.hot-item:hover {
  border-color: var(--accent-cyan);
}

.hot-item img {
  width: 60px;
  height: 80px;
  object-fit: cover;
  border-radius: 6px;
}

.hot-item-info {
  flex: 1;
}

.hot-item-info h3 {
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.hot-item-info p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Steps Section */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.step-card {
  background: var(--bg-card);
  padding: 24px;
  border-radius: var(--radius);
  text-align: center;
  border: 1px solid var(--border);
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 16px;
}

.step-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.step-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* FAQ Section */
.faq-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.faq-item {
  background: var(--bg-panel);
  padding: 20px;
  border-radius: var(--radius);
  border-left: 4px solid var(--accent);
}

.faq-q {
  font-weight: 700;
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.faq-a {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Reviews Section */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.review-card {
  background: var(--bg-card);
  padding: 20px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.review-user {
  font-weight: 700;
  color: var(--accent-cyan);
  margin-bottom: 8px;
}

.review-text {
  font-size: 0.95rem;
  color: var(--text-main);
}

/* Privacy Section */
.privacy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.privacy-item {
  display: flex;
  gap: 16px;
  background: var(--bg-panel);
  padding: 20px;
  border-radius: var(--radius);
}

.privacy-icon {
  width: 48px;
  height: 48px;
  background: rgba(0, 229, 255, 0.1);
  color: var(--accent-cyan);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.privacy-text h3 {
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.privacy-text p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Creator & Community */
.two-col-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.creator-box, .community-box {
  background: linear-gradient(145deg, var(--bg-card), var(--bg-panel));
  padding: 30px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.creator-box h2, .community-box h2 {
  font-size: 1.8rem;
  margin-bottom: 16px;
}

.creator-box p, .community-box p {
  color: var(--text-muted);
  margin-bottom: 24px;
}

.creator-list, .community-list {
  list-style: none;
}

.creator-list li, .community-list li {
  margin-bottom: 12px;
  font-size: 0.95rem;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.creator-list li::before, .community-list li::before {
  content: "✦";
  color: var(--accent);
}

/* Footer Download Area */
.footer-download {
  background: url('data:image/svg+xml;utf8,<svg width="100%" height="100%" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="%232a2e3f" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(images/8eb9dd30-ca31-4761-8c81-082b17e5acf5.jpg)"/></svg>') var(--bg-dark);
  padding: 60px 20px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-download h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.footer-download p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
}

/* Actual Footer */
.site-footer {
  background: var(--bg-panel);
  padding: 40px 20px 20px;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-time {
  font-size: 0.75rem;
  color: #555;
  margin-top: 10px;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-title { font-size: 2.5rem; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .two-col-section { grid-template-columns: 1fr; gap: 20px; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hero-title { font-size: 2rem; }
  .hero-section { padding: 50px 20px 40px; }
  .download-group { flex-direction: column; align-items: center; }
  .btn-download { width: 100%; max-width: 300px; }
  .ai-drama-grid { grid-template-columns: repeat(2, 1fr); }
  .faq-list { grid-template-columns: 1fr; }
  .privacy-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .hot-item { flex-direction: column; text-align: center; }
  .hot-item img { width: 100%; height: auto; aspect-ratio: 3/4; }
}