/* ==========================================================================
   ANIRJAN DESIGN OVERHAUL v2 — Creative Intelligence Layer
   Philosophy Cards Reimagined • Editorial Products • Circular Roadmap
   Featured Journal • Closing Footer Manifesto • Scroll Animations
   ========================================================================== */

/* --------------------------------------------------------------------------
   SCROLL REVEAL — Intersection Observer Base Classes
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.reveal-left {
  transform: translateX(-36px);
}

.reveal.reveal-right {
  transform: translateX(36px);
}

.reveal.is-visible {
  opacity: 1;
  transform: translate(0, 0);
}

/* Stagger delays for sibling elements */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* --------------------------------------------------------------------------
   SECTION SEPARATOR — Decorative cosmic divider
   -------------------------------------------------------------------------- */
.cosmic-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(243,194,118,0.25) 35%, rgba(77,238,234,0.2) 65%, transparent 100%);
  margin: 0;
  position: relative;
  z-index: 2;
}

/* --------------------------------------------------------------------------
   PHILOSOPHY SECTION REDESIGN
   Staggered pillar cards with icon, left accent, watermark numeral
   -------------------------------------------------------------------------- */
.philosophy-grid-v2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

@media (max-width: 768px) {
  .philosophy-grid-v2 { grid-template-columns: 1fr; }
}

.pillar-card {
  background: linear-gradient(135deg, rgba(16, 23, 38, 0.7) 0%, rgba(10, 15, 28, 0.85) 100%);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid transparent;
  border-radius: var(--radius-lg);
  padding: 36px 32px 36px 36px;
  backdrop-filter: var(--blur-glass);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.pillar-card:nth-child(1) { border-left-color: var(--gold-primary); }
.pillar-card:nth-child(2) { border-left-color: var(--cyan-primary); }
.pillar-card:nth-child(3) { border-left-color: #f472b6; }
.pillar-card:nth-child(4) { border-left-color: #34d399; }

/* Watermark numeral */
.pillar-card::before {
  content: attr(data-num);
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-heading);
  font-size: 7rem;
  font-weight: 900;
  color: rgba(255,255,255,0.025);
  line-height: 1;
  pointer-events: none;
  letter-spacing: -0.05em;
}

.pillar-card:hover {
  transform: translateY(-6px) translateX(4px);
  background: linear-gradient(135deg, rgba(22, 32, 53, 0.85), rgba(14, 20, 38, 0.95));
  box-shadow: 0 20px 50px rgba(0,0,0,0.5), -4px 0 24px rgba(243,194,118,0.08);
  border-color: var(--border-glass);
}

.pillar-card:nth-child(1):hover { box-shadow: 0 20px 50px rgba(0,0,0,0.5), -4px 0 24px rgba(243,194,118,0.15); }
.pillar-card:nth-child(2):hover { box-shadow: 0 20px 50px rgba(0,0,0,0.5), -4px 0 24px rgba(77,238,234,0.12); }
.pillar-card:nth-child(3):hover { box-shadow: 0 20px 50px rgba(0,0,0,0.5), -4px 0 24px rgba(244,114,182,0.12); }
.pillar-card:nth-child(4):hover { box-shadow: 0 20px 50px rgba(0,0,0,0.5), -4px 0 24px rgba(52,211,153,0.12); }

.pillar-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.6rem;
  position: relative;
}

.pillar-card:nth-child(1) .pillar-icon {
  background: rgba(243, 194, 118, 0.1);
  border: 1px solid rgba(243, 194, 118, 0.25);
  color: var(--gold-primary);
  box-shadow: 0 0 20px rgba(243,194,118,0.15);
}
.pillar-card:nth-child(2) .pillar-icon {
  background: rgba(77, 238, 234, 0.1);
  border: 1px solid rgba(77, 238, 234, 0.25);
  color: var(--cyan-primary);
  box-shadow: 0 0 20px rgba(77,238,234,0.12);
}
.pillar-card:nth-child(3) .pillar-icon {
  background: rgba(244, 114, 182, 0.1);
  border: 1px solid rgba(244, 114, 182, 0.25);
  color: #f472b6;
  box-shadow: 0 0 20px rgba(244,114,182,0.12);
}
.pillar-card:nth-child(4) .pillar-icon {
  background: rgba(52, 211, 153, 0.1);
  border: 1px solid rgba(52, 211, 153, 0.25);
  color: #34d399;
  box-shadow: 0 0 20px rgba(52,211,153,0.12);
}

.pillar-body { flex: 1; }

.pillar-card h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  line-height: 1.2;
}

.pillar-card p {
  color: var(--text-secondary);
  font-size: 0.97rem;
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   PRODUCTS EDITORIAL LAYOUT
   FinDiary = wide featured card, others = supporting grid
   -------------------------------------------------------------------------- */
.products-editorial-layout {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Featured product — 2/3 + 1/3 split */
.product-featured-row {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 24px;
}

/* Supporting cards below */
.product-supporting-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.product-card-featured {
  background: linear-gradient(135deg, rgba(22, 32, 53, 0.85) 0%, rgba(10, 15, 28, 0.95) 100%);
  border: 1px solid rgba(243, 194, 118, 0.3);
  border-radius: var(--radius-lg);
  padding: 40px;
  backdrop-filter: var(--blur-glass);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

/* Glow accent behind featured card */
.product-card-featured::after {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(243,194,118,0.12) 0%, transparent 65%);
  pointer-events: none;
}

.product-card-featured:hover {
  transform: translateY(-6px);
  border-color: rgba(243, 194, 118, 0.55);
  box-shadow: 0 25px 60px rgba(0,0,0,0.6), 0 0 40px rgba(243,194,118,0.12);
}

.featured-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(243,194,118,0.15);
  border: 1px solid rgba(243,194,118,0.4);
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gold-primary);
  margin-bottom: 20px;
}

/* --------------------------------------------------------------------------
   GENESIS ROADMAP — Vertical Timeline Spine with Circular Rings
   -------------------------------------------------------------------------- */
.timeline-container {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 12px 0;
}

/* Vertical spine line */
.timeline-container::before {
  content: '';
  position: absolute;
  left: 52px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--gold-primary) 0%, var(--cyan-primary) 60%, rgba(255,255,255,0.05) 100%);
}

.timeline-node {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  padding: 0 0 28px 0;
  position: relative;
}

/* Circular progress ring container */
.timeline-ring-wrap {
  position: relative;
  flex-shrink: 0;
  width: 104px;
  height: 104px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.timeline-ring-wrap svg.ring-svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.ring-track {
  fill: none;
  stroke: rgba(255,255,255,0.07);
  stroke-width: 4;
}

.ring-fill {
  fill: none;
  stroke-width: 4;
  stroke-linecap: round;
  transition: stroke-dashoffset 1.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.timeline-node:nth-child(1) .ring-fill { stroke: var(--gold-primary); }
.timeline-node:nth-child(2) .ring-fill { stroke: var(--cyan-primary); }
.timeline-node:nth-child(3) .ring-fill { stroke: #f472b6; }
.timeline-node:nth-child(4) .ring-fill { stroke: #34d399; }

.ring-center {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
}

.ring-percent {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.ring-label {
  font-size: 0.62rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.timeline-card-content {
  flex: 1;
  background: linear-gradient(135deg, rgba(16,23,38,0.7), rgba(10,15,28,0.85));
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  transition: var(--transition-smooth);
}

.timeline-card-content:hover {
  border-color: var(--border-active);
  background: linear-gradient(135deg, rgba(22,32,53,0.85), rgba(14,20,38,0.95));
  box-shadow: 0 15px 40px rgba(0,0,0,0.4);
  transform: translateX(4px);
}

.timeline-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  flex-wrap: wrap;
  gap: 8px;
}

.timeline-card-content h3 {
  font-size: 1.3rem;
  line-height: 1.2;
  margin-bottom: 10px;
}

.timeline-card-content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   JOURNAL — Featured Hero Article + Supporting Grid
   -------------------------------------------------------------------------- */
.journal-featured-layout {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.journal-hero-card {
  background: linear-gradient(135deg, rgba(22, 32, 53, 0.85), rgba(10, 15, 28, 0.95));
  border: 1px solid rgba(243, 194, 118, 0.28);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: center;
  transition: var(--transition-smooth);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.journal-hero-card::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(243,194,118,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.journal-hero-card:hover {
  transform: translateY(-5px);
  border-color: rgba(243, 194, 118, 0.5);
  box-shadow: 0 25px 60px rgba(0,0,0,0.6), 0 0 35px rgba(243,194,118,0.08);
}

.journal-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  background: rgba(243,194,118,0.12);
  border: 1px solid rgba(243,194,118,0.35);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gold-primary);
  margin-bottom: 18px;
}

.journal-hero-card h2 {
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  line-height: 1.25;
  margin-bottom: 16px;
}

.journal-hero-card h2:hover { color: var(--gold-light); }

.journal-hero-snippet {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 24px;
  max-width: 580px;
}

.journal-hero-read-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gold-primary);
  transition: var(--transition-smooth);
}

.journal-hero-read-btn:hover { gap: 14px; color: var(--gold-light); }

.journal-hero-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.journal-supporting-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

/* --------------------------------------------------------------------------
   FOOTER — Closing Manifesto Statement
   -------------------------------------------------------------------------- */
.footer-manifesto {
  text-align: center;
  padding: 64px 0 56px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  margin-bottom: 60px;
  position: relative;
}

.footer-manifesto::before {
  content: '"';
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-serif);
  font-size: 8rem;
  color: rgba(243,194,118,0.06);
  line-height: 1;
  pointer-events: none;
}

.footer-manifesto-text {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2vw, 1.6rem);
  font-weight: 400;
  line-height: 1.8;
  color: var(--text-secondary);
  max-width: 720px;
  margin: 0 auto 24px auto;
  letter-spacing: 0.02em;
}

.footer-manifesto-text strong {
  color: var(--gold-light);
  font-weight: 600;
}

.footer-manifesto-sig {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-primary);
}

/* --------------------------------------------------------------------------
   SECTION HEADER IMPROVEMENTS — left-justified option
   -------------------------------------------------------------------------- */
.section-header-left {
  max-width: 100%;
  text-align: left;
  margin-bottom: 52px;
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--gold-primary);
  margin-bottom: 14px;
}

.section-kicker::before {
  content: '';
  width: 28px;
  height: 2px;
  background: var(--gold-primary);
  border-radius: 2px;
}

/* --------------------------------------------------------------------------
   RESPONSIVE FIXES
   -------------------------------------------------------------------------- */
@media (max-width: 900px) {
  .product-featured-row {
    grid-template-columns: 1fr;
  }

  .journal-hero-card {
    grid-template-columns: 1fr;
    padding: 32px 28px;
  }

  .timeline-container::before {
    left: 42px;
  }

  .timeline-ring-wrap {
    width: 84px;
    height: 84px;
  }
}

@media (max-width: 600px) {
  .footer-manifesto { padding: 48px 20px 44px; }
  .timeline-node { gap: 18px; }
  .timeline-container::before { left: 34px; }
  .timeline-ring-wrap { width: 68px; height: 68px; }
  .ring-percent { font-size: 0.85rem; }
}