/* ==========================================================================
   HOME.CSS — Homepage-specific styles (index.html only)
   ========================================================================== */

/* HERO */
.hero {
  padding: 140px 40px 100px;
  max-width: 900px;
  margin: 0 auto;
  text-align: left;
}

.hero-tag {
  display: inline-block;
  background: var(--blue-pale);
  color: var(--blue);
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.hero h1 {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero h1 span { color: var(--blue); }

.hero-sub {
  font-size: 20px;
  color: var(--text-body);
  font-weight: 300;
  margin-bottom: 16px;
  max-width: 620px;
}

.hero-sub strong {
  color: var(--text-dark);
  font-weight: 500;
}

.hero-note {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 40px;
  font-style: italic;
}

/* STATS BAR */
.stats-bar {
  background: var(--blue-dark);
  padding: 40px;
}

.stats-inner {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat-number {
  font-family: 'Sora', sans-serif;
  font-size: 36px;
  font-weight: 800;
  color: white;
  display: block;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}

/* SECTION BASE */
section { padding: 80px 40px; }

.section-inner {
  max-width: 900px;
  margin: 0 auto;
}

/* PROBLEM */
.problem {
  background: #F7FAFF;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.problem h2 {
  font-size: clamp(26px, 3.5vw, 36px);
  font-weight: 700;
  margin-bottom: 32px;
  letter-spacing: -0.01em;
}

.problem p {
  font-size: 18px;
  color: var(--text-body);
  margin-bottom: 20px;
  max-width: 700px;
}

.problem p strong {
  color: var(--text-dark);
  font-weight: 500;
}

.problem-highlight {
  background: white;
  border-left: 4px solid var(--blue);
  padding: 24px 28px;
  border-radius: 0 10px 10px 0;
  margin: 32px 0;
  font-size: 19px;
  color: var(--text-dark);
  font-weight: 500;
  max-width: 680px;
  box-shadow: 0 2px 12px rgba(30,95,168,0.08);
}

/* OWNERSHIP */
.ownership h2 {
  font-size: clamp(26px, 3.5vw, 36px);
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.ownership-intro {
  font-size: 18px;
  color: var(--text-body);
  margin-bottom: 40px;
  max-width: 600px;
}

.ownership-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.ownership-item {
  background: var(--blue-pale);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
}

.ownership-icon {
  font-size: 24px;
  margin-bottom: 12px;
  display: block;
}

.ownership-item h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 6px;
}

.ownership-item p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* RESULTS */
.results {
  background: #F7FAFF;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.results h2 {
  font-size: clamp(26px, 3.5vw, 36px);
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.results-sub {
  font-size: 17px;
  color: var(--text-muted);
  margin-bottom: 48px;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.result-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 32px 28px;
  box-shadow: 0 2px 12px rgba(30,95,168,0.06);
}

.result-client {
  font-size: 13px;
  font-weight: 700;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.result-metric {
  font-family: 'Sora', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 8px;
  line-height: 1.1;
}

.result-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
}

.case-studies-link { text-align: center; }

/* ABOUT */
.about h2 {
  font-size: clamp(26px, 3.5vw, 36px);
  font-weight: 700;
  margin-bottom: 32px;
  letter-spacing: -0.01em;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 60px;
  align-items: start;
}

.about p {
  font-size: 17px;
  color: var(--text-body);
  margin-bottom: 20px;
  line-height: 1.8;
}

.about p strong {
  color: var(--text-dark);
  font-weight: 500;
}

.about-card {
  background: var(--blue-dark);
  border-radius: 16px;
  padding: 36px;
  color: white;
  position: sticky;
  top: 100px;
}

.about-card h3 {
  color: white;
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 8px;
}

.about-card .model-label {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-bottom: 24px;
}

.model-step {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.model-step:last-child { margin-bottom: 0; }

.step-num {
  background: rgba(79,142,247,0.3);
  color: var(--blue-light);
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 13px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.step-text {
  font-size: 15px;
  color: rgba(255,255,255,0.85);
  line-height: 1.5;
}

.step-text strong {
  color: white;
  font-weight: 600;
}

.model-divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.1);
  margin: 24px 0;
}

.about-card .btn-card {
  display: block;
  text-align: center;
  background: var(--blue-light);
  color: white;
  text-decoration: none;
  padding: 14px;
  border-radius: 8px;
  font-family: 'Sora', sans-serif;
  font-weight: 600;
  font-size: 15px;
  transition: background 0.2s;
  margin-top: 24px;
}

.about-card .btn-card:hover { background: var(--blue); }

/* CTA SECTION */
.cta-section {
  background: var(--blue);
  text-align: center;
  padding: 80px 40px;
}

.cta-section h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  color: white;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.cta-section p {
  font-size: 18px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 40px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-note {
  display: block;
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  margin-top: 16px;
}

/* UDAIPUR BADGE */
.udaipur-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  margin-top: 12px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { padding: 100px 20px 60px; }
  section { padding: 60px 20px; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .ownership-grid { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: 1fr; }
  .about-content { grid-template-columns: 1fr; }
  .about-card { position: static; }
  .btn-secondary { display: none; }
}

@media (max-width: 480px) {
  .hero { padding: 90px 16px 48px; }
  section { padding: 48px 16px; }
  .stats-bar { padding: 32px 16px; }
  .stats-inner { gap: 16px; }
  .stat-number { font-size: 28px; }
  .cta-section { padding: 60px 16px; }
  .problem-highlight { font-size: 16px; padding: 18px 20px; }
}