/* ============================================================
   HOME PAGE STYLES
   ============================================================ */

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--glass-border);
  border-radius: 100px;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2.5rem;
  animation: fadeInUp 1s ease 0.2s both;
}

.hero-badge .pulse {
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.05;
  letter-spacing: 0.02em;
  margin-bottom: 1.5rem;
  animation: fadeInUp 1s ease 0.4s both;
}

.hero h1 .gold-accent {
  color: var(--gold);
  text-shadow: 0 0 60px rgba(212,175,55,0.3);
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: 1.15rem;
  font-weight: 300;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 3rem;
  line-height: 1.7;
  animation: fadeInUp 1s ease 0.6s both;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  animation: fadeInUp 1s ease 0.8s both;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: fadeIn 1s ease 1.2s both;
}

.hero-scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%, 100% { opacity: 0.3; transform: scaleY(0.5); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ============================================================
   WATCH HERO VISUAL
   ============================================================ */
.watch-hero-container {
  position: relative;
  width: 320px;
  height: 320px;
  margin: 0 auto 3rem;
  animation: fadeInUp 1s ease 0.3s both;
}

.watch-case {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #2a2a30 0%, #0f0f12 60%, #050507 100%);
  box-shadow:
    0 0 0 2px rgba(212,175,55,0.15),
    0 0 0 6px rgba(212,175,55,0.05),
    0 20px 60px rgba(0,0,0,0.8),
    inset 0 2px 8px rgba(255,255,255,0.03);
}

.watch-bezel {
  position: absolute;
  inset: 12px;
  border-radius: 50%;
  border: 1px solid rgba(212,175,55,0.2);
}

.watch-dial {
  position: absolute;
  inset: 24px;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, #111114 0%, #070708 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.watch-center-text {
  text-align: center;
}

.watch-center-text .heka-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.watch-center-text .time-display {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  color: var(--text-primary);
  font-weight: 300;
  letter-spacing: 0.15em;
  text-shadow: 0 0 20px rgba(255,255,255,0.1);
}

.watch-center-text .date-display {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-secondary);
  letter-spacing: 0.15em;
  margin-top: 0.5rem;
}

.watch-center-text .heka-date {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--gold);
  letter-spacing: 0.2em;
  margin-top: 0.25rem;
  text-transform: uppercase;
}

.watch-month-ring {
  position: absolute;
  inset: 36px;
  border-radius: 50%;
}

.month-tick {
  position: absolute;
  width: 2px;
  height: 8px;
  left: 50%;
  top: 0;
  transform-origin: 50% 116px;
  border-radius: 1px;
}

.month-tick.opening {
  background: rgba(220,38,38,0.7);
  box-shadow: 0 0 4px rgba(220,38,38,0.4);
}

.month-tick.core {
  background: rgba(22,163,74,0.7);
  box-shadow: 0 0 4px rgba(22,163,74,0.4);
}

.month-tick.closing {
  background: rgba(124,58,237,0.7);
  box-shadow: 0 0 4px rgba(124,58,237,0.4);
}

.month-tick.hexa {
  background: rgba(212,175,55,0.8);
  box-shadow: 0 0 6px rgba(212,175,55,0.5);
  height: 10px;
  width: 3px;
}

.month-label {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--text-tertiary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transform-origin: center;
  white-space: nowrap;
}

.watch-hand {
  position: absolute;
  left: 50%;
  bottom: 50%;
  transform-origin: 50% 100%;
  border-radius: 2px;
}

.watch-hand.hour {
  width: 3px;
  height: 50px;
  background: var(--gold);
  margin-left: -1.5px;
  animation: rotateHour 60s linear infinite;
}

.watch-hand.minute {
  width: 2px;
  height: 70px;
  background: var(--text-secondary);
  margin-left: -1px;
  animation: rotateMinute 10s linear infinite;
}

.watch-hand.second {
  width: 1px;
  height: 80px;
  background: var(--arc-opening);
  margin-left: -0.5px;
  animation: rotateSecond 2s linear infinite;
}

.watch-center-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 8px rgba(212,175,55,0.5);
}

@keyframes rotateHour { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes rotateMinute { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes rotateSecond { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* ============================================================
   PROBLEM SECTION
   ============================================================ */
.problem-section {
  background: linear-gradient(to bottom, var(--bg-deep), var(--bg-elevated));
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.problem-card {
  padding: 2rem;
  border-radius: 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  transition: all 0.4s ease;
}

.problem-card:hover {
  border-color: rgba(212,175,55,0.2);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

.problem-card .number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--gold);
  opacity: 0.4;
  margin-bottom: 0.5rem;
  line-height: 1;
}

.problem-card h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.problem-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0;
}

/* ============================================================
   THE 13 MONTHS SECTION
   ============================================================ */
.months-visual {
  display: grid;
  grid-template-columns: repeat(13, 1fr);
  gap: 0.5rem;
  margin: 3rem 0;
}

.month-pillar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.month-bar {
  width: 100%;
  border-radius: 8px 8px 4px 4px;
  position: relative;
  transition: all 0.4s ease;
  cursor: default;
}

.month-bar.opening {
  height: 80px;
  background: linear-gradient(to top, rgba(220,38,38,0.3), rgba(220,38,38,0.1));
  border: 1px solid rgba(220,38,38,0.3);
}

.month-bar.core {
  height: 160px;
  background: linear-gradient(to top, rgba(22,163,74,0.3), rgba(22,163,74,0.1));
  border: 1px solid rgba(22,163,74,0.3);
}

.month-bar.closing {
  height: 120px;
  background: linear-gradient(to top, rgba(124,58,237,0.3), rgba(124,58,237,0.1));
  border: 1px solid rgba(124,58,237,0.3);
}

.month-bar.march {
  height: 100px;
  background: linear-gradient(to top, rgba(124,58,237,0.4), rgba(124,58,237,0.15));
  border: 1px solid rgba(124,58,237,0.4);
}

.month-bar .days-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-90deg);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-secondary);
  white-space: nowrap;
  opacity: 0.7;
}

.month-bar:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.month-name-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: center;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  transform: rotate(180deg);
}

.month-name-label.hexa {
  color: var(--gold);
  font-weight: 500;
}

.equation {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
  padding: 1.5rem;
  border-radius: 12px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.equation .term {
  color: var(--text-secondary);
}

.equation .operator {
  color: var(--text-tertiary);
}

.equation .result {
  color: var(--gold);
  font-weight: 500;
}

/* ============================================================
   ARC SECTIONS
   ============================================================ */
.arc-section {
  border-radius: 24px;
  padding: 4rem;
  margin: 2rem 0;
  position: relative;
  overflow: hidden;
}

.arc-section::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.08;
  pointer-events: none;
}

.arc-section.opening-arc {
  background: linear-gradient(135deg, rgba(220,38,38,0.08), transparent);
  border: 1px solid rgba(220,38,38,0.15);
}

.arc-section.opening-arc::before {
  background: radial-gradient(circle at 80% 20%, rgba(220,38,38,0.3), transparent 70%);
}

.arc-section.core-arc {
  background: linear-gradient(135deg, rgba(22,163,74,0.08), transparent);
  border: 1px solid rgba(22,163,74,0.15);
}

.arc-section.core-arc::before {
  background: radial-gradient(circle at 20% 80%, rgba(22,163,74,0.3), transparent 70%);
}

.arc-section.closing-arc {
  background: linear-gradient(135deg, rgba(124,58,237,0.08), transparent);
  border: 1px solid rgba(124,58,237,0.15);
}

.arc-section.closing-arc::before {
  background: radial-gradient(circle at 50% 50%, rgba(124,58,237,0.3), transparent 70%);
}

.arc-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.arc-badge.opening {
  background: rgba(220,38,38,0.15);
  color: #fca5a5;
  border: 1px solid rgba(220,38,38,0.3);
}

.arc-badge.core {
  background: rgba(22,163,74,0.15);
  color: #86efac;
  border: 1px solid rgba(22,163,74,0.3);
}

.arc-badge.closing {
  background: rgba(124,58,237,0.15);
  color: #c4b5fd;
  border: 1px solid rgba(124,58,237,0.3);
}

.arc-months-list {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.arc-month-tag {
  padding: 0.4rem 0.9rem;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  text-align: center;
  padding: 10rem 2rem;
}

.cta-section h2 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.cta-section p {
  max-width: 520px;
  margin: 0 auto 2.5rem;
  font-size: 1.1rem;
}

.cta-glow {
  display: inline-block;
  position: relative;
}

.cta-glow::before {
  content: '';
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle, rgba(212,175,55,0.15), transparent 70%);
  z-index: -1;
  animation: ctaBreath 4s ease-in-out infinite;
}

@keyframes ctaBreath {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.1); }
}

/* ============================================================
   HOME RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .problem-grid {
    grid-template-columns: 1fr;
  }

  .months-visual {
    grid-template-columns: repeat(7, 1fr);
    gap: 0.35rem;
  }

  .month-name-label {
    writing-mode: horizontal-tb;
    transform: none;
    font-size: 0.5rem;
  }

  .arc-section {
    padding: 2.5rem;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 10vw, 4rem);
  }
}

@media (max-width: 600px) {
  .watch-hero-container {
    width: 260px;
    height: 260px;
  }

  .months-visual {
    grid-template-columns: repeat(5, 1fr);
  }

  .cta-section h2 {
    font-size: 2rem;
  }
}