/* ============================================
   A Tribute Page for Michael Jackson
   Modern Design
============================================ */

:root {
  --color-bg: #0d0d0f;
  --color-bg-secondary: #16161a;
  --color-card: #1a1a1f;
  --color-gold: #d4af37;
  --color-gold-light: #f0d77b;
  --color-gold-dark: #9a7d1f;
  --color-text: #e8e6e1;
  --color-text-muted: #a8a29a;
  --color-text-dark: #1a1a1f;
  --font-display: "Playfair Display", Georgia, serif;
  --font-body: "Poppins", -apple-system, BlinkMacSystemFont, sans-serif;
  --shadow-soft: 0 4px 24px rgba(0, 0, 0, 0.35);
  --shadow-gold: 0 0 40px rgba(212, 175, 55, 0.15);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--color-gold-light);
  text-decoration: underline;
}

/* ============================================
   Hero Section
============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background:
    radial-gradient(
      ellipse at 30% 20%,
      rgba(212, 175, 55, 0.12),
      transparent 50%
    ),
    radial-gradient(
      ellipse at 70% 80%,
      rgba(212, 175, 55, 0.08),
      transparent 50%
    ),
    linear-gradient(160deg, #141418 0%, #0a0a0c 60%, #060608 100%);
  padding: 4rem 1.5rem;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(212, 175, 55, 0.6),
    transparent
  );
}

.hero::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 120px;
  background: linear-gradient(180deg, transparent, var(--color-bg));
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 10, 12, 0) 0%,
    rgba(10, 10, 12, 0.4) 100%
  );
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.45em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1.5rem;
  padding: 0.5rem 1.5rem;
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: 999px;
  background: rgba(212, 175, 55, 0.06);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 7rem);
  font-weight: 900;
  letter-spacing: 0.02em;
  line-height: 1.1;
  color: #ffffff;
  background: linear-gradient(135deg, #ffffff 0%, #f0d77b 50%, #d4af37 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
  text-shadow: none;
  animation: fadeUp 1s ease both;
}

.hero-subtitle {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 400;
  font-style: italic;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  animation: fadeUp 1s ease 0.15s both;
}

.hero-divider {
  width: 80px;
  height: 2px;
  margin: 0 auto 2rem;
  background: linear-gradient(
    90deg,
    transparent,
    var(--color-gold),
    transparent
  );
  animation: fadeUp 1s ease 0.3s both;
}

.hero-quote {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-style: italic;
  color: rgba(255, 255, 255, 0.7);
  max-width: 640px;
  margin: 0 auto;
  animation: fadeUp 1s ease 0.45s both;
}

/* ============================================
   Image Section
============================================ */
.image-section {
  padding: 5rem 1.5rem 3rem;
  display: flex;
  justify-content: center;
}

.image-card {
  max-width: 720px;
  width: 100%;
  background: var(--color-card);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, 0.15);
  box-shadow: var(--shadow-soft), var(--shadow-gold);
  transition:
    transform 0.4s ease,
    box-shadow 0.4s ease;
}

.image-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 8px 40px rgba(0, 0, 0, 0.5),
    0 0 60px rgba(212, 175, 55, 0.2);
}

.image-card-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.image-card-caption {
  padding: 1.25rem 1.5rem;
  text-align: center;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  letter-spacing: 0.03em;
}

/* ============================================
   Timeline Section
============================================ */
.timeline-section {
  padding: 3rem 1.5rem 5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.25rem;
}

.section-divider {
  width: 60px;
  height: 3px;
  margin: 0 auto;
  background: linear-gradient(
    90deg,
    transparent,
    var(--color-gold),
    transparent
  );
}

.timeline {
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 2px;
  background: linear-gradient(
    180deg,
    var(--color-gold),
    rgba(212, 175, 55, 0.3),
    var(--color-gold)
  );
  opacity: 0.6;
}

.timeline-item {
  position: relative;
  margin-bottom: 1.25rem;
}

.timeline-item::before {
  content: "";
  position: absolute;
  top: 0.35rem;
  left: -2rem;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-gold);
  border: 3px solid var(--color-bg);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.3);
  transform: translateX(-50%);
}

.timeline-content {
  background: var(--color-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  transition:
    border-color 0.3s ease,
    transform 0.3s ease;
}

.timeline-content:hover {
  border-color: rgba(212, 175, 55, 0.35);
  transform: translateX(4px);
}

.timeline-content p {
  color: var(--color-text);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.8;
}

.timeline-content em {
  color: var(--color-gold-light);
}

.timeline-year {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-gold);
  margin-bottom: 0.5rem;
}

.timeline-item-final .timeline-content {
  border-color: rgba(212, 175, 55, 0.4);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.08), transparent);
}

/* ============================================
   Quote Section
============================================ */
.quote-section {
  padding: 5rem 1.5rem;
  background:
    radial-gradient(
      ellipse at 50% 0%,
      rgba(212, 175, 55, 0.08),
      transparent 60%
    ),
    var(--color-bg-secondary);
  text-align: center;
}

.quote {
  max-width: 720px;
  margin: 0 auto;
}

.quote-text {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-style: italic;
  font-weight: 400;
  color: #ffffff;
  line-height: 1.4;
  margin-bottom: 1.5rem;
}

.quote::before {
  content: "\201C";
  display: block;
  font-family: var(--font-display);
  font-size: 5rem;
  line-height: 1;
  color: var(--color-gold);
  opacity: 0.5;
  margin-bottom: 1rem;
}

.quote-author {
  font-size: 1rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
}

/* ============================================
   CTA Section
============================================ */
.cta-section {
  padding: 4rem 1.5rem;
  text-align: center;
}

.cta-text {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  color: var(--color-text-muted);
}

.cta-link {
  color: var(--color-gold);
  position: relative;
  padding-bottom: 2px;
}

.cta-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
}

.cta-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* ============================================
   Footer
============================================ */
.footer {
  padding: 2rem 1.5rem;
  text-align: center;
  border-top: 1px solid rgba(212, 175, 55, 0.1);
  background: var(--color-bg);
}

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

.footer a {
  color: var(--color-gold);
}

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

/* ============================================
   Responsive
============================================ */
@media (max-width: 767px) {
  .hero {
    min-height: 85vh;
    padding: 3rem 1.25rem;
  }

  .image-section {
    padding: 3rem 1rem 2rem;
  }

  .timeline {
    padding-left: 1.5rem;
  }

  .timeline::before {
    left: 0;
  }

  .timeline-item::before {
    left: -1.5rem;
    width: 12px;
    height: 12px;
  }

  .timeline-content:hover {
    transform: none;
  }

  .quote-section {
    padding: 3.5rem 1.25rem;
  }

  .cta-section {
    padding: 3rem 1.25rem;
  }
}

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