/**
 * sections.css - Premium marketing sections and layout components
 */

/* ===========================
   Site asset hero media layer
   =========================== */
[data-site-asset="hero"] {
  position: relative;
  overflow: hidden;
}

.site-asset-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  background-color: var(--bg-dark);
}

.site-asset-media::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    105deg,
    rgba(20, 20, 20, 0.88) 0%,
    rgba(20, 20, 20, 0.55) 45%,
    rgba(20, 20, 20, 0.35) 100%
  );
}

.site-asset-media img {
  display: block;
  object-fit: cover;
}

[data-site-asset="hero"].page-hero::before,
[data-site-asset="hero"].page-hero::after {
  display: none;
}

[data-site-asset="hero"] > .hero-content,
[data-site-asset="hero"] > .container {
  position: relative;
  z-index: 2;
}

/* ===========================
   Hero — photography-led editorial
   =========================== */
.hero-section {
  min-height: 92vh;
  background-color: var(--bg-dark);
  background-image: none;
  background-size: cover;
  background-position: center;
}

.hero-section::before {
  display: none;
}

.hero-content .flex {
  justify-content: flex-start;
}

.hero-content h1 {
  font-weight: 500;
  letter-spacing: -0.03em;
  font-size: clamp(2.75rem, 5.5vw, 4.25rem);
}

.hero-stats {
  margin-top: var(--spacing-3xl);
}

.stat-item {
  background: none;
  border: none;
}

.btn-nav-cta {
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-sm);
}

/* ===========================
   Trust Strip — minimal credentials bar
   =========================== */
.trust-strip {
  background: var(--bg-color);
  border-bottom: var(--border-subtle);
  padding: var(--spacing-lg) 0;
}

.trust-strip-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0;
  list-style: none;
}

.trust-strip-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-light);
  padding: var(--spacing-sm) var(--spacing-xl);
  border-right: 1px solid rgba(20, 20, 20, 0.08);
}

.trust-strip-item:last-child {
  border-right: none;
}

.trust-strip-item i {
  display: none;
}

/* ===========================
   Featured Case Study
   =========================== */
.featured-case-section {
  padding: var(--spacing-5xl) 0;
  background: var(--bg-color);
}

.featured-case-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.featured-case-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.featured-case-image {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--bg-muted);
}

.featured-case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  will-change: transform;
}

.featured-case-label {
  position: absolute;
  bottom: var(--spacing-sm);
  left: var(--spacing-sm);
  background: rgba(15, 23, 42, 0.75);
  color: white;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.featured-case-tag {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-gold);
  margin-bottom: var(--spacing-md);
}

.featured-case-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 500;
  margin-bottom: var(--spacing-lg);
  line-height: var(--line-height-tight);
  letter-spacing: -0.02em;
}

.featured-case-content p {
  color: var(--text-light);
  margin-bottom: var(--spacing-lg);
  max-width: 540px;
}

.featured-case-meta {
  list-style: none;
  margin-bottom: var(--spacing-xl);
}

.featured-case-meta li {
  margin-bottom: var(--spacing-sm);
  color: var(--text-light);
}

.featured-case-meta strong {
  color: var(--text-color);
}

/* ===========================
   Why Section
   =========================== */
.why-section {
  padding: var(--spacing-5xl) 0;
  background: var(--bg-light);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
}

.why-card {
  background: transparent;
  border: none;
  border-top: var(--border-subtle);
  border-radius: 0;
  padding: var(--spacing-2xl) 0 0;
}

.why-card-icon {
  width: auto;
  height: auto;
  background: transparent;
  color: var(--accent-gold);
  border-radius: 0;
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
}

.why-card h3 {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: 500;
  margin-bottom: var(--spacing-md);
}

.why-card p {
  color: var(--text-light);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
}

/* ===========================
   Patient Journey
   =========================== */
.patient-journey-section {
  padding: var(--spacing-5xl) 0;
  background: var(--bg-color);
}

.journey-steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
  margin: var(--spacing-3xl) 0;
  counter-reset: journey;
}

.journey-step {
  position: relative;
  padding: var(--spacing-xl) 0;
  border: none;
  border-top: var(--border-subtle);
  border-radius: 0;
  background: transparent;
}

.journey-step-number {
  width: auto;
  height: auto;
  background: transparent;
  color: var(--accent-gold);
  font-weight: 500;
  font-size: var(--font-size-sm);
  letter-spacing: 0.1em;
  border-radius: 0;
  margin-bottom: var(--spacing-md);
  font-family: var(--font-body);
}

.journey-step h3 {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
}

.journey-step p {
  color: var(--text-light);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

.journey-cta {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* ===========================
   Partners Strip
   =========================== */
.partners-section {
  padding: var(--spacing-2xl) 0;
  background: var(--bg-muted);
  border-top: 1px solid rgba(15, 23, 42, 0.06);
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.partners-label {
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--text-lighter);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--spacing-lg);
}

.partners-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md) var(--spacing-xl);
  list-style: none;
}

.partners-item {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-lighter);
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
}

/* ===========================
   FAQ Section
   =========================== */
.faq-section {
  padding: var(--spacing-5xl) 0;
  background: var(--bg-light);
}

.faq-list {
  max-width: 760px;
  margin: 0 auto var(--spacing-xl);
}

.faq-item {
  background: transparent;
  border: none;
  border-bottom: var(--border-subtle);
  border-radius: 0;
  margin-bottom: 0;
}

.faq-item summary {
  padding: var(--spacing-lg) 0;
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: 500;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  color: var(--text-lighter);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-normal);
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item p {
  padding: 0 0 var(--spacing-lg);
}

.faq-section-footer {
  text-align: center;
}

/* ===========================
   Reviews Block
   =========================== */
.reviews-block {
  text-align: center;
  margin-top: var(--spacing-2xl);
  padding: var(--spacing-xl);
  background: var(--bg-muted);
  border-radius: var(--border-radius-lg);
}

.reviews-block p {
  color: var(--text-light);
  margin-bottom: var(--spacing-md);
}

/* ===========================
   Flagship Services Grid
   =========================== */
.services-grid-flagship {
  grid-template-columns: repeat(2, 1fr);
  max-width: var(--container-max-width);
  margin: 0 auto;
  gap: var(--spacing-xl);
}

.service-card-photo {
  border: var(--border-subtle);
  box-shadow: none;
  padding: 0;
  overflow: hidden;
}

.service-card-photo .service-card-image {
  aspect-ratio: 3 / 2;
  height: auto;
  overflow: hidden;
  border-radius: 0;
  background: var(--bg-muted);
}

.service-card-photo .service-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  will-change: transform;
}

.service-card-photo .service-card-body {
  padding: var(--spacing-xl);
}

.service-card-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  margin-top: var(--spacing-lg);
}

.service-card-actions .btn-outline {
  flex: 0;
  min-width: auto;
}

.service-card-actions .btn-primary {
  flex: 1;
}

/* ===========================
   Site Footer
   =========================== */
.site-footer {
  background: var(--bg-dark);
  color: rgba(255, 255, 255, 0.85);
  padding: var(--spacing-4xl) var(--spacing-xl) var(--spacing-xl);
}

.footer-grid {
  max-width: var(--container-max-width);
  margin: 0 auto var(--spacing-3xl);
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: var(--spacing-3xl);
}

.footer-logo {
  margin-bottom: var(--spacing-md);
}

.footer-tagline {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: var(--spacing-lg);
}

.footer-trust-badges {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.trust-badge {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  padding: var(--spacing-xs) var(--spacing-sm);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--border-radius-full);
  color: rgba(255, 255, 255, 0.8);
}

.footer-heading {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: white;
  margin-bottom: var(--spacing-lg);
}

.footer-nav {
  list-style: none;
}

.footer-nav li {
  margin-bottom: var(--spacing-sm);
}

.footer-nav a,
.footer-external-link {
  color: rgba(255, 255, 255, 0.65);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

.footer-nav a:hover,
.footer-external-link:hover {
  color: white;
}

.footer-address {
  font-style: normal;
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

.footer-address p {
  margin-bottom: var(--spacing-sm);
}

.footer-address a {
  color: rgba(255, 255, 255, 0.85);
}

.footer-bottom {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding-top: var(--spacing-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  font-size: var(--font-size-sm);
}

.footer-legal {
  display: flex;
  gap: var(--spacing-lg);
  list-style: none;
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.55);
}

.footer-legal a:hover {
  color: white;
}

/* ===========================
   Sticky Mobile CTA
   =========================== */
.sticky-mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  background: var(--bg-color);
  border-top: 1px solid rgba(15, 23, 42, 0.1);
  padding: var(--spacing-sm);
  gap: var(--spacing-sm);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
}

.sticky-mobile-cta-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  text-decoration: none;
}

.sticky-mobile-cta-primary {
  background: var(--primary-color);
  color: white;
}

.sticky-mobile-cta-whatsapp {
  background: #25d366;
  color: white;
}

/* ===========================
   Cookie Consent
   =========================== */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: calc(var(--z-modal) + 1);
  background: var(--bg-dark);
  color: white;
  padding: var(--spacing-lg);
  transform: translateY(100%);
  transition: transform var(--transition-base);
}

.cookie-consent.show {
  transform: translateY(0);
}

.cookie-consent-inner {
  max-width: var(--container-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.cookie-consent p {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.85);
  flex: 1;
  min-width: 240px;
}

.cookie-consent a {
  color: var(--accent-light);
  text-decoration: underline;
}

.btn-sm {
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-sm);
}

/* ===========================
   Services Page Enhancements
   =========================== */
.services-sticky-nav {
  position: sticky;
  top: var(--header-sticky-offset, 0);
  z-index: calc(var(--z-sticky) - 1);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  padding: var(--spacing-sm) 0;
  margin-bottom: var(--spacing-xl);
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.services-sticky-nav::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}

.services-sticky-nav ul {
  display: flex;
  gap: var(--spacing-sm);
  list-style: none;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  white-space: nowrap;
}

.services-sticky-nav a {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-light);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--border-radius-full);
  transition: background var(--transition-fast), color var(--transition-fast);
  text-decoration: none;
  flex-shrink: 0;
}

.services-sticky-nav a:hover,
.services-sticky-nav a:focus-visible {
  background: var(--primary-lighter);
  color: var(--primary-color);
}

@media (min-width: 992px) {
  .services-sticky-nav {
    overflow: visible;
  }

  .services-sticky-nav ul {
    flex-wrap: wrap;
    justify-content: center;
    white-space: normal;
    row-gap: var(--spacing-sm);
  }
}

.services-detailed-section .service-detail {
  scroll-margin-top: calc(var(--header-sticky-offset, 72px) + 1rem);
}

.service-detail-actions {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  margin-top: var(--spacing-lg);
}

.savings-note {
  margin-top: var(--spacing-lg);
  padding: var(--spacing-md);
  background: var(--primary-lighter);
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  color: var(--primary-dark);
}

.page-hero-premium {
  background-color: var(--bg-dark);
  background-image: none;
  background-size: cover;
  background-position: center;
  color: white;
  padding: var(--spacing-4xl) 0;
}

.page-hero-premium h1,
.page-hero-premium p {
  color: white;
}

/* ===========================
   Legal / Content Pages
   =========================== */
.content-page-section {
  padding: var(--spacing-4xl) 0;
}

.content-prose {
  max-width: 720px;
  margin: 0 auto;
}

.content-prose h2 {
  font-size: var(--font-size-xl);
  margin: var(--spacing-2xl) 0 var(--spacing-md);
}

.content-prose p,
.content-prose li {
  color: var(--text-light);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-md);
}

.content-prose ul {
  padding-left: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
}

.faq-page .faq-list {
  max-width: 800px;
}

.appointment-prep {
  background: var(--bg-muted);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.appointment-prep h2 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
}

.appointment-prep p {
  color: var(--text-light);
  margin-bottom: var(--spacing-lg);
}

.featured-case-grid,
.about-grid,
.contact-grid,
.hero-content,
.site-footer {
  overflow-x: clip;
}
/* Section spacing upgrade */
.about-section,
.services-section,
.testimonials-section,
.contact-section {
  padding: var(--spacing-5xl) 0;
}

.section-title p {
  font-size: var(--font-size-base);
  max-width: 520px;
  margin-left: 0;
  margin-right: 0;
}

@media (max-width: 991px) {
  .trust-strip-list {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .trust-strip-item {
    border-right: none;
    padding: var(--spacing-xs) var(--spacing-md);
  }

  .featured-case-grid,
  .why-grid,
  .journey-steps,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .services-grid-flagship {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
  }

  .services-grid-flagship .service-card-compact .service-card-body {
    padding-top: var(--spacing-xl);
  }
}

@media (max-width: 767px) {
  .sticky-mobile-cta {
    display: flex;
  }

  body.has-sticky-cta #floatingActionButton,
  body.has-sticky-cta #scrollToTop {
    bottom: 72px;
  }

  .trust-strip-list {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
  }

  .trust-strip-item {
    justify-content: center;
    border-right: none;
    padding: var(--spacing-xs) 0;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .cookie-consent-inner {
    flex-direction: column;
    text-align: center;
  }
}