/* Unified page hero — breadcrumb + title + optional stat + background image */

.page-hero-unified {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 0 0 52px;
  margin-bottom: 0;
  background: linear-gradient(165deg, #f0f7fa 0%, #f8fafc 42%, #eef6f9 100%);
  border-bottom: 1px solid var(--border);
}

.page-hero-unified--has-image {
  background: #0f172a;
  min-height: 280px;
}

.page-hero-unified__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: var(--hero-bg, none);
  background-size: cover;
  background-position: center 35%;
  background-repeat: no-repeat;
  transform: scale(1.02);
  transition: transform 8s ease-out;
}

.page-hero-unified--has-image:hover .page-hero-unified__bg {
  transform: scale(1.06);
}

.page-hero-unified--has-image::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    105deg,
    rgba(15, 23, 42, 0.88) 0%,
    rgba(15, 23, 42, 0.72) 38%,
    rgba(15, 23, 42, 0.45) 68%,
    rgba(15, 23, 42, 0.25) 100%
  );
}

.page-hero-unified--has-image::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, transparent 55%, rgba(15, 23, 42, 0.35) 100%);
  pointer-events: none;
}

.page-hero-unified__glow {
  position: absolute;
  top: -40%;
  right: -10%;
  width: 55%;
  height: 140%;
  z-index: 1;
  background: radial-gradient(ellipse at center, rgba(76, 184, 214, 0.22) 0%, transparent 68%);
  pointer-events: none;
}

.page-hero-unified--has-image .page-hero-unified__glow {
  background: radial-gradient(ellipse at center, rgba(76, 184, 214, 0.35) 0%, transparent 65%);
}

.page-hero-unified__grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.4;
  background-image:
    linear-gradient(rgba(76, 184, 214, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(76, 184, 214, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, #000 0%, transparent 85%);
  pointer-events: none;
}

.page-hero-unified__container {
  position: relative;
  z-index: 2;
  padding-top: 20px;
}

.page-hero-unified__breadcrumb {
  margin-bottom: 28px;
}

.page-hero-unified__breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 13px;
}

.page-hero-unified__breadcrumb-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
}

.page-hero-unified__breadcrumb-item:not(:last-child)::after {
  content: '';
  display: inline-block;
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpolyline points='9 18 15 12 9 6'/%3E%3C/svg%3E") center / contain no-repeat;
}

.page-hero-unified--has-image .page-hero-unified__breadcrumb-item {
  color: rgba(255, 255, 255, 0.65);
}

.page-hero-unified--has-image .page-hero-unified__breadcrumb-item:not(:last-child)::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.5)' stroke-width='2'%3E%3Cpolyline points='9 18 15 12 9 6'/%3E%3C/svg%3E");
}

.page-hero-unified__breadcrumb-item a {
  color: inherit;
  text-decoration: none;
  padding: 4px 8px;
  margin: -4px -4px;
  border-radius: 6px;
  transition: color var(--transition), background var(--transition);
}

.page-hero-unified__breadcrumb-item a:hover {
  color: var(--primary);
  background: rgba(76, 184, 214, 0.12);
}

.page-hero-unified--has-image .page-hero-unified__breadcrumb-item a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.page-hero-unified__breadcrumb-item span[aria-current] {
  font-weight: 600;
  color: var(--dark);
}

.page-hero-unified--has-image .page-hero-unified__breadcrumb-item span[aria-current] {
  color: #fff;
}

.page-hero-unified__body {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px 40px;
  flex-wrap: wrap;
}

.page-hero-unified__content {
  flex: 1;
  min-width: 0;
  max-width: 720px;
}

.page-hero-unified__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--primary);
  margin-bottom: 14px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(76, 184, 214, 0.12);
  border: 1px solid rgba(76, 184, 214, 0.25);
}

.page-hero-unified--has-image .page-hero-unified__label {
  color: #a8e4f0;
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
}

.page-hero-unified__title {
  font-family: var(--font-heading);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--dark);
  margin: 0 0 16px;
}

.page-hero-unified--has-image .page-hero-unified__title {
  color: #fff;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.25);
}

.page-hero-unified__subtitle {
  font-size: clamp(16px, 2.2vw, 18px);
  line-height: 1.65;
  color: var(--text-light);
  margin: 0;
  max-width: 580px;
}

.page-hero-unified--has-image .page-hero-unified__subtitle {
  color: rgba(255, 255, 255, 0.82);
}

.page-hero-unified__cta {
  margin-top: 24px;
}

.page-hero-unified__btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 28px rgba(76, 184, 214, 0.35);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.page-hero-unified__btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(76, 184, 214, 0.45);
}

.page-hero-unified__btn svg {
  transition: transform var(--transition);
}

.page-hero-unified__btn:hover svg {
  transform: translateX(4px);
}

.page-hero-unified__stat {
  flex-shrink: 0;
}

.page-hero-unified__stat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 120px;
  padding: 20px 28px;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.08);
  text-align: center;
}

.page-hero-unified--has-image .page-hero-unified__stat-card {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(12px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.page-hero-unified__stat-value {
  display: block;
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 800;
  line-height: 1;
  color: var(--dark);
  margin-bottom: 6px;
}

.page-hero-unified--has-image .page-hero-unified__stat-value {
  color: #fff;
}

.page-hero-unified__stat-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: lowercase;
}

.page-hero-unified--has-image .page-hero-unified__stat-label {
  color: rgba(255, 255, 255, 0.75);
}

/* Legacy compact hero — hide when unified is used */
.page-hero-compact.breadcrumb-merged {
  display: none;
}

@media (max-width: 768px) {
  .page-hero-unified {
    padding-bottom: 36px;
  }

  .page-hero-unified__container {
    padding-top: 12px;
  }

  .page-hero-unified__breadcrumb {
    margin-bottom: 20px;
  }

  .page-hero-unified__body {
    flex-direction: column;
    align-items: stretch;
  }

  .page-hero-unified__stat {
    align-self: flex-start;
  }

  .page-hero-unified__stat-card {
    flex-direction: row;
    gap: 12px;
    min-width: auto;
    padding: 14px 20px;
  }

  .page-hero-unified__stat-value {
    font-size: 28px;
    margin-bottom: 0;
  }
}