/* ==========================================================================
   HOME PAGE STYLES - 5 DISTINCT SECTIONS
   ========================================================================== */

/* Section 1: Hero Banner */
.hero-section {
  position: relative;
  background: radial-gradient(circle at 80% 20%, #1e3a8a 0%, #0f172a 60%, #090f1d 100%);
  color: #ffffff;
  padding: 100px 0 80px 0;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}

.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(56, 189, 248, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 3.25rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
  color: #ffffff !important;
}


.hero-subtitle {
  font-size: 1.15rem;
  color: #94a3b8;
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-trust-badges {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: #cbd5e1;
  font-weight: 600;
}

.trust-badge-icon {
  color: var(--cyan-accent);
}

.hero-visual-card {
  position: relative;
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(12px);
}

.hero-floating-stat {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: #ffffff;
  color: #0f172a;
  padding: 14px 20px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-stat-num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-blue);
  line-height: 1;
}

.hero-stat-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
}

/* ==========================================================================
   Section 2: Featured Machinery Carousel
   ========================================================================== */

.carousel-section {
  background: #f8fafc;
  position: relative;
  overflow: hidden;
}

.carousel-header-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 16px;
}

.carousel-controls {
  display: flex;
  gap: 10px;
}

.carousel-nav-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--border-medium);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.carousel-nav-btn:hover {
  background: var(--primary-blue);
  color: #ffffff;
  border-color: var(--primary-blue);
}

.carousel-track-wrapper {
  overflow: hidden;
  position: relative;
  padding: 10px 4px 20px 4px;
}

.carousel-track {
  display: flex;
  gap: 24px;
  transition: transform 0.45s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.carousel-slide {
  flex: 0 0 calc(33.333% - 16px);
  min-width: 280px;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #cbd5e1;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.carousel-dot.active {
  width: 28px;
  border-radius: var(--radius-pill);
  background: var(--primary-blue);
}

/* ==========================================================================
   Section 3: Why Choose Us (Engineering Pillars)
   ========================================================================== */

.why-us-section {
  background: #ffffff;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.pillar-card {
  background: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: all var(--transition-normal);
  position: relative;
}

.pillar-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-blue-light);
  background: #ffffff;
}

.pillar-icon-box {
  width: 56px;
  height: 56px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary-blue);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: all var(--transition-fast);
}

.pillar-card:hover .pillar-icon-box {
  background: var(--primary-blue);
  color: #ffffff;
}

.pillar-title {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.pillar-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ==========================================================================
   Section 4: Live Stats & Quotation CTA Banner (Swapped order as requested)
   ========================================================================== */

.stats-cta-section {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: #ffffff;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.stat-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--cyan-accent);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.9rem;
  color: #cbd5e1;
  font-weight: 500;
}

.cta-banner-card {
  background: linear-gradient(90deg, #1e3a8a 0%, #2563eb 100%);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
}

.cta-banner-text h3 {
  font-size: 1.6rem;
  color: #ffffff;
  margin-bottom: 6px;
}

.cta-banner-text p {
  color: #e0e7ff;
  font-size: 0.95rem;
}

/* ==========================================================================
   Section 5: Client Testimonials & Industrial Case Studies
   ========================================================================== */

.testimonials-section {
  background: #f8fafc;
}

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

.testimonial-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-normal);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.test-stars {
  color: var(--gold-star);
  margin-bottom: 14px;
  font-size: 1rem;
}

.test-quote {
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 24px;
  font-style: italic;
}

.test-author-row {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
}

.test-author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-card);
  color: var(--cyan-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.test-author-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.test-author-role {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 2.5rem;
  }
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .carousel-slide {
    flex: 0 0 calc(50% - 12px);
  }
}

@media (max-width: 600px) {
  .hero-title {
    font-size: 2rem;
  }
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .carousel-slide {
    flex: 0 0 100%;
  }
}