@import './components/_variables.css';
@import './components/_base.css';
@import './components/_header.css';
@import './components/_starfield.css';
@import './components/_loader.css';
@import './components/_reveal.css';

#hero {
  padding: 140px 0 80px;
  text-align: center;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.3rem);
  color: var(--text-secondary);
  margin: 16px auto 32px;
  max-width: 600px;
}

.site-notice {
  background: linear-gradient(135deg, rgba(123,104,238,0.15), rgba(147,112,219,0.08));
  border: 1px solid rgba(123,104,238,0.3);
  border-radius: 16px;
  padding: 24px 32px;
  margin: 40px auto;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2), 0 0 30px rgba(123,104,238,0.1);
  max-width: 800px;
}

.notice-icon {
  font-size: 2rem;
  flex-shrink: 0;
  animation: pulse 2s ease-in-out infinite;
}

.notice-content {
  flex: 1;
}

.notice-title {
  color: var(--accent-gold);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.notice-text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0;
  max-width: none;
}

#posts {
  padding: 60px 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 24px;
  backdrop-filter: blur(var(--blur-glass));
  box-shadow: 0 4px 12px rgba(0,0,0,0.3), 0 0 15px rgba(123,104,238,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 28px rgba(0,0,0,0.4), 0 0 30px rgba(123,104,238,0.2);
}

.card-meta {
  font-size: 0.8rem;
  color: var(--text-secondary);
  display: flex;
  gap: 10px;
}

.tag {
  background: rgba(123,104,238,0.15);
  color: #9370DB;
  padding: 3px 8px;
  border-radius: 12px;
  font-size: 0.75rem;
}

.card h3 {
  font-size: 1.25rem;
  margin-bottom: 4px;
}

.card p {
  font-size: 0.95rem;
  margin: 0;
}

.card-footer {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 12px;
}

#code-demo {
  padding: 60px 0;
  text-align: center;
}

.code-block {
  background: var(--code-bg);
  border: 1px solid rgba(123,104,238,0.2);
  border-radius: 12px;
  overflow: hidden;
  margin: 32px auto;
  max-width: 800px;
  text-align: left;
  box-shadow: 0 8px 20px rgba(0,0,0,0.4);
}

.code-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 16px;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.copy-btn {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--text-secondary);
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.8rem;
  transition: 0.2s;
}

.copy-btn:hover {
  color: var(--accent-gold);
  border-color: var(--accent-gold);
}

.copy-btn.copied {
  color: #10B981;
  border-color: #10B981;
}

pre {
  margin: 0;
  padding: 20px;
  overflow-x: auto;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  line-height: 1.6;
}

.kw { color: #7B68EE; }
.str { color: #FFD700; }
.fn { color: #60A5FA; }
.cm { color: #64748B; }

#about {
  padding: 60px 0 100px;
  text-align: center;
}

.stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
  margin-top: 24px;
}

.stat-item {
  background: rgba(255,255,255,0.04);
  padding: 20px 30px;
  border-radius: 16px;
  min-width: 140px;
}

.stat-num {
  font-size: 2rem;
  font-weight: 700;
  background: var(--gradient-stardust);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 4px;
}

@media (max-width: 768px) {
  .nebula {
    width: 100vw;
    height: 100vw;
    top: 0;
    left: 0;
    opacity: 0.6;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  #hero {
    padding-top: 120px;
  }

  .container {
    width: 95%;
  }
}

#changelog {
  padding: 60px 0 100px;
  text-align: center;
}

.changelog-title {
  font-size: clamp(1.5rem, 3vw + 0.5rem, 2.2rem);
  margin-bottom: 0.5rem;
}

.changelog-sub {
  color: var(--text-secondary);
  font-size: 1rem;
  margin: 0 auto 40px;
  max-width: 500px;
}

.version-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 28px 32px;
  margin: 0 auto 24px;
  max-width: 700px;
  text-align: left;
  backdrop-filter: blur(var(--blur-glass));
  box-shadow: 0 4px 20px rgba(0,0,0,0.3), 0 0 20px rgba(123,104,238,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.version-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.4), 0 0 30px rgba(123,104,238,0.15);
}

.version-card.current {
  border-color: rgba(255,215,0,0.4);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3), 0 0 30px rgba(255,215,0,0.15);
}

.version-card.current:hover {
  box-shadow: 0 8px 30px rgba(0,0,0,0.4), 0 0 40px rgba(255,215,0,0.2);
}

.version-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.version-badge {
  background: linear-gradient(135deg, rgba(255,215,0,0.2), rgba(255,215,0,0.1));
  color: var(--accent-gold);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid rgba(255,215,0,0.3);
}

.version-badge.legacy {
  background: rgba(123,104,238,0.15);
  color: var(--accent-purple);
  border-color: rgba(123,104,238,0.3);
}

.version-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.3rem;
  font-weight: 700;
  background: var(--gradient-stardust);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.version-date {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-left: auto;
}

.version-content {
  padding-left: 8px;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.timeline-item {
  display: flex;
  gap: 16px;
  position: relative;
  padding-bottom: 20px;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-item:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 5px;
  top: 20px;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, rgba(123,104,238,0.4), rgba(123,104,238,0.1));
}

.timeline-marker {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-purple);
  flex-shrink: 0;
  margin-top: 4px;
  box-shadow: 0 0 10px rgba(123,104,238,0.5);
  position: relative;
  z-index: 1;
}

.timeline-content {
  flex: 1;
}

.timeline-tag {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 0.7rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.timeline-tag.feature {
  background: rgba(255,215,0,0.15);
  color: #FFD700;
  border: 1px solid rgba(255,215,0,0.3);
}

.timeline-tag.enhance {
  background: rgba(96,165,250,0.15);
  color: #60A5FA;
  border: 1px solid rgba(96,165,250,0.3);
}

.timeline-tag.optimize {
  background: rgba(16,185,129,0.15);
  color: #10B981;
  border: 1px solid rgba(16,185,129,0.3);
}

.timeline-tag.build {
  background: rgba(168,85,247,0.15);
  color: #A855F7;
  border: 1px solid rgba(168,85,247,0.3);
}

.timeline-text {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
  margin: 0;
  max-width: none;
}

@media (max-width: 768px) {
  .version-header {
    flex-wrap: wrap;
  }
  .version-date {
    margin-left: 0;
    width: 100%;
    margin-top: 8px;
  }
  .version-card {
    padding: 20px;
  }
}