/**
 * Dale House Dental - Main Theme Stylesheet
 *
 * Implements design tokens from Dale House Clinical Editorial.
 * Fully isolated with theme-prefixed classes to avoid core WordPress collisions.
 *
 * @package DaleHouseDental
 */

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
}

html.dh-scroll-smooth {
  scroll-behavior: smooth;
}

body.dh-body {
  margin: 0;
  padding: 0;
  background-color: var(--dh-color-surface);
  color: var(--dh-color-on-surface);
  font-family: var(--dh-font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

/* Material Symbols Outlined Icon Helper */
.material-symbols-outlined {
  font-family: 'Material Symbols Outlined';
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
  vertical-align: middle;
}

.dh-icon-xs { font-size: 14px; }
.dh-icon-sm { font-size: 18px; }
.dh-icon-md { font-size: 24px; }
.dh-icon-lg { font-size: 36px; }

.dh-icon-gold { color: var(--dh-color-secondary); }
.dh-icon-red  { color: var(--dh-color-error); }
.dh-icon-green { color: #168039; }
.dh-fill-1 { font-variation-settings: 'FILL' 1; }

/* Skip Link */
.dh-skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--dh-color-primary);
  color: var(--dh-color-on-primary);
  padding: 0.75rem 1.25rem;
  z-index: 99999;
  border-radius: var(--dh-radius-md);
  font-weight: 600;
  transition: top 0.2s ease;
}
.dh-skip-link:focus {
  top: 1rem;
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
.dh-headline-lg {
  font-family: var(--dh-font-headline);
  font-size: 2.5rem;
  line-height: 1.2;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 0 0 1rem;
  color: var(--dh-color-primary);
}

.dh-headline-md {
  font-family: var(--dh-font-headline);
  font-size: 1.85rem;
  line-height: 1.25;
  font-weight: 500;
  margin: 0 0 0.75rem;
  color: var(--dh-color-primary);
}

.dh-headline-sm {
  font-family: var(--dh-font-headline);
  font-size: 1.35rem;
  line-height: 1.35;
  font-weight: 500;
  margin: 0 0 0.5rem;
}

.dh-lead-text {
  font-size: 1.15rem;
  line-height: 1.6;
  color: var(--dh-color-on-surface-variant);
  margin-bottom: 1.5rem;
}

.dh-body-lg {
  font-size: 1.05rem;
  line-height: 1.65;
}

.dh-body-md {
  font-size: 0.95rem;
  line-height: 1.6;
}

.dh-body-sm {
  font-size: 0.85rem;
  line-height: 1.5;
}

.dh-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dh-color-secondary);
  margin-bottom: 0.5rem;
}

.dh-text-muted {
  color: var(--dh-color-on-surface-variant);
}

/* ==========================================================================
   CONTAINER & LAYOUT
   ========================================================================== */
.dh-container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

@media (min-width: 768px) {
  .dh-container {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

@media (min-width: 1024px) {
  .dh-container {
    padding-left: 3rem;
    padding-right: 3rem;
  }
}

.dh-section {
  padding-top: 4.5rem;
  padding-bottom: 4.5rem;
  position: relative;
}

@media (min-width: 768px) {
  .dh-section {
    padding-top: 6rem;
    padding-bottom: 6rem;
  }
}

.dh-section-header {
  max-width: 750px;
  margin: 0 auto 3.5rem;
}

.dh-section-header__sub {
  margin-top: 0.75rem;
}

.text-center { text-align: center; }

/* ==========================================================================
   PENCILINO FIXED IMAGE FRAME CONTRACT
   ========================================================================== */
.dh-image-frame {
  position: relative;
  width: 100%;
  aspect-ratio: var(--aspect-ratio, 16/9);
  overflow: hidden;
  background-color: var(--dh-color-surface-container);
  border-radius: var(--dh-radius-lg);
}

.dh-image-frame img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.dh-image-frame:hover img {
  transform: scale(1.03);
}

/* ==========================================================================
   BUTTONS & CTAs
   ========================================================================== */
.dh-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--dh-radius-full);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.25s ease;
  text-align: center;
}

.dh-btn-primary {
  background-color: var(--dh-color-primary);
  color: var(--dh-color-on-primary);
  box-shadow: var(--dh-shadow-sm);
}

.dh-btn-primary:hover {
  background-color: var(--dh-color-secondary);
  color: var(--dh-color-on-secondary);
  box-shadow: var(--dh-shadow-md);
  transform: translateY(-2px);
}

.dh-btn-outline {
  background-color: transparent;
  color: var(--dh-color-primary);
  border-color: var(--dh-color-outline-variant);
}

.dh-btn-outline:hover {
  background-color: var(--dh-color-surface-high);
  border-color: var(--dh-color-primary);
  transform: translateY(-2px);
}

.dh-btn-subtle {
  background-color: var(--dh-color-surface-container);
  color: var(--dh-color-primary);
}

.dh-btn-subtle:hover {
  background-color: var(--dh-color-surface-high);
  color: var(--dh-color-secondary);
}

.dh-btn-lg {
  padding: 0.95rem 2rem;
  font-size: 1rem;
}

.dh-btn-block {
  width: 100%;
}

.pencil-button__text {
  display: inline-block;
}

/* ==========================================================================
   KEYFRAME ANIMATIONS
   ========================================================================== */
@keyframes dhFadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes dhSubtlePulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.08);
    opacity: 0.85;
  }
}

@keyframes dhRipplePulse {
  0% {
    box-shadow: 0 0 0 0 rgba(134, 82, 24, 0.55), 0 0 0 0 rgba(134, 82, 24, 0.35);
  }
  70% {
    box-shadow: 0 0 0 16px rgba(134, 82, 24, 0), 0 0 0 28px rgba(134, 82, 24, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(134, 82, 24, 0), 0 0 0 0 rgba(134, 82, 24, 0);
  }
}

@keyframes dhGlowBadge {
  0%, 100% {
    filter: drop-shadow(0 0 6px rgba(134, 82, 24, 0.45));
  }
  50% {
    filter: drop-shadow(0 0 14px rgba(134, 82, 24, 0.8));
  }
}

.anim-fade-in-up {
  animation: dhFadeInUp 0.85s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.anim-delay-1 { animation-delay: 0.1s; }
.anim-delay-2 { animation-delay: 0.2s; }
.anim-delay-3 { animation-delay: 0.3s; }
.anim-delay-4 { animation-delay: 0.4s; }
.anim-delay-5 { animation-delay: 0.5s; }

.dh-pulse-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--dh-color-secondary);
  animation: dhSubtlePulse 2.5s ease-in-out infinite;
}

.pulse-ripple {
  animation: dhRipplePulse 2.4s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

/* ==========================================================================
   TOP REASSURANCE BAR
   ========================================================================== */
.dh-topbar {
  background-color: var(--dh-color-primary);
  color: var(--dh-color-on-primary);
  font-size: 0.75rem;
  padding: 0.5rem 0;
  font-weight: 500;
}

.dh-topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.dh-topbar__left, .dh-topbar__right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.dh-topbar__separator {
  opacity: 0.35;
}

.dh-topbar__item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  opacity: 0.95;
}

.dh-topbar__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--dh-color-on-primary);
}

.dh-topbar__link:hover {
  color: var(--dh-color-secondary-container);
}

.dh-topbar__rating {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--dh-color-secondary-container);
}

@media (max-width: 640px) {
  .dh-hide-mobile {
    display: none;
  }
}

/* ==========================================================================
   MAIN NAVIGATION HEADER
   ========================================================================== */
.dh-header {
  position: sticky;
  top: 0;
  z-index: 999;
  background-color: rgba(247, 249, 251, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--dh-color-surface-container);
  box-shadow: 0 1px 8px rgba(0, 22, 45, 0.04);
  transition: all 0.3s ease;
}

.dh-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.75rem;
}

.dh-header__brand {
  display: flex;
  align-items: center;
}

.dh-brand-logo {
  height: 2.75rem;
  width: auto;
  max-width: 240px;
  display: block;
}

/* Nav Menu */
.dh-nav-menu {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.dh-nav-link, .dh-nav-menu li a {
  position: relative;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dh-color-primary);
  padding: 0.25rem 0;
}

.dh-nav-link::after, .dh-nav-menu li a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background-color: var(--dh-color-secondary);
  transition: width 0.25s ease;
}

.dh-nav-link:hover::after, .dh-nav-menu li a:hover::after {
  width: 100%;
}

.dh-header__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

@media (max-width: 1024px) {
  .dh-hide-mobile-nav {
    display: none;
  }
}

@media (max-width: 768px) {
  .dh-hide-small {
    display: none;
  }
}

.dh-mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
  color: var(--dh-color-primary);
}

@media (max-width: 1024px) {
  .dh-mobile-toggle {
    display: block;
  }
}

/* Mobile Drawer */
.dh-mobile-drawer {
  display: none;
  background-color: var(--dh-color-surface-lowest);
  border-bottom: 1px solid var(--dh-color-surface-container);
  box-shadow: var(--dh-shadow-lg);
  padding: 1.5rem 0;
}

.dh-mobile-drawer.is-open {
  display: block;
}

.dh-mobile-nav-menu {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
}

.dh-mobile-nav-menu li {
  margin-bottom: 0.75rem;
}

.dh-mobile-nav-link, .dh-mobile-nav-menu li a {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--dh-color-primary);
  display: block;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--dh-color-surface-container);
}

.dh-mobile-drawer__actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.dh-section--hero {
  background: linear-gradient(180deg, var(--dh-color-surface) 0%, var(--dh-color-surface-low) 50%, var(--dh-color-surface) 100%);
  padding-top: 3.5rem;
  padding-bottom: 5rem;
}

.dh-hero__badge-wrap {
  margin-bottom: 1.5rem;
}

.dh-hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background-color: var(--dh-color-surface-high);
  border-radius: var(--dh-radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--dh-color-primary);
  box-shadow: var(--dh-shadow-sm);
}

.dh-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .dh-hero__grid {
    grid-template-columns: 7fr 5fr;
    gap: 4rem;
  }
}

.dh-hero__title {
  font-family: var(--dh-font-headline);
  font-size: 2.5rem;
  line-height: 1.15;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--dh-color-primary);
  margin: 0 0 1.25rem;
}

@media (min-width: 768px) {
  .dh-hero__title {
    font-size: 3.25rem;
  }
}

@media (min-width: 1200px) {
  .dh-hero__title {
    font-size: 3.75rem;
  }
}

.dh-hero__price {
  display: block;
  color: var(--dh-color-secondary);
  font-style: italic;
  font-weight: 400;
  margin-top: 0.25rem;
}

/* Hero Sonicare Gift Card */
.dh-hero__gift-card {
  margin: 1.5rem 0;
  padding: 1.25rem;
  background-color: var(--dh-color-surface-lowest);
  border-radius: var(--dh-radius-xl);
  box-shadow: var(--dh-shadow-md);
  border-top: 3px solid var(--dh-color-secondary);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.dh-hero__gift-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--dh-shadow-lg);
}

.dh-gift-card__inner {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-items: center;
}

@media (min-width: 640px) {
  .dh-gift-card__inner {
    flex-direction: row;
  }
}

.dh-gift-card__thumb {
  position: relative;
  width: 90px;
  height: 90px;
  flex-shrink: 0;
}

.dh-gift-badge {
  position: absolute;
  top: -8px;
  left: -8px;
  background-color: var(--dh-color-secondary);
  color: var(--dh-color-on-secondary);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.5rem;
  border-radius: var(--dh-radius-sm);
  box-shadow: var(--dh-shadow-sm);
}

.dh-gift-card__heading {
  font-family: var(--dh-font-body);
  font-size: 1rem;
  font-weight: 700;
  color: var(--dh-color-primary);
  margin: 0.25rem 0;
}

.dh-gift-card__text {
  font-size: 0.85rem;
  color: var(--dh-color-on-surface-variant);
  margin: 0;
  line-height: 1.45;
}

.dh-hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

.dh-hero__reassurance {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.25rem;
  font-size: 0.85rem;
  color: var(--dh-color-on-surface-variant);
}

/* Hero Visual & Quote Badge */
.dh-hero__image-wrapper {
  position: relative;
  border-radius: var(--dh-radius-2xl);
  overflow: hidden;
  box-shadow: var(--dh-shadow-xl);
}

.dh-hero__quote-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 1.25rem;
  border-radius: var(--dh-radius-xl);
  box-shadow: var(--dh-shadow-lg);
}

.dh-stars {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--dh-color-secondary);
  margin-bottom: 0.5rem;
}

.dh-quote-headline {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--dh-color-primary);
  margin-left: 0.5rem;
}

.dh-quote-body {
  font-size: 0.85rem;
  color: var(--dh-color-on-surface-variant);
  font-style: italic;
  margin: 0 0 0.5rem;
  line-height: 1.45;
}

.dh-quote-author {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--dh-color-primary);
  text-align: right;
}

/* Trust Metrics Strip */
.dh-trust-strip {
  margin-top: 4rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  background-color: var(--dh-color-surface-lowest);
  border-radius: var(--dh-radius-xl);
  padding: 1.5rem;
  box-shadow: var(--dh-shadow-sm);
  border: 1px solid var(--dh-color-surface-container);
}

@media (min-width: 768px) {
  .dh-trust-strip {
    grid-template-columns: repeat(4, 1fr);
    padding: 2rem;
  }
}

.dh-trust-item {
  display: flex;
  flex-direction: column;
}

.dh-trust-item__val {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--dh-color-primary);
  font-family: var(--dh-font-headline);
}

.dh-trust-item__lbl {
  font-size: 0.8rem;
  color: var(--dh-color-on-surface-variant);
  margin-top: 0.25rem;
}

/* ==========================================================================
   GIFT SECTION
   ========================================================================== */
.dh-section--gift {
  background-color: var(--dh-color-primary-container);
  color: var(--dh-color-on-primary);
}

.dh-gift-feature {
  background-color: var(--dh-color-surface-lowest);
  color: var(--dh-color-on-surface);
  border-radius: var(--dh-radius-2xl);
  padding: 2rem;
  box-shadow: var(--dh-shadow-xl);
}

@media (min-width: 768px) {
  .dh-gift-feature {
    padding: 3.5rem;
  }
}

.dh-gift-feature__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .dh-gift-feature__grid {
    grid-template-columns: 5fr 7fr;
    gap: 4rem;
  }
}

.dh-gift-feature__image-box {
  position: relative;
  background-color: var(--dh-color-surface-low);
  border-radius: var(--dh-radius-xl);
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.dh-gift-pill-floating {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background-color: var(--dh-color-secondary);
  color: var(--dh-color-on-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: var(--dh-radius-full);
}

.dh-feature-checklist {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}

.dh-feature-checklist li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
  font-weight: 500;
}

/* ==========================================================================
   COMPARISON SECTION
   ========================================================================== */
.dh-section--comparison {
  background-color: var(--dh-color-surface);
}

.dh-comparison-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .dh-comparison-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.dh-comparison-card {
  background-color: var(--dh-color-surface-lowest);
  border-radius: var(--dh-radius-xl);
  padding: 2rem;
  box-shadow: var(--dh-shadow-md);
  border: 1px solid var(--dh-color-surface-container);
  position: relative;
}

.dh-comparison-card--negative {
  border-top: 4px solid var(--dh-color-error);
}

.dh-comparison-card--positive {
  border-top: 4px solid var(--dh-color-secondary);
  box-shadow: var(--dh-shadow-xl);
}

.dh-card-featured-badge {
  position: absolute;
  top: -14px;
  right: 2rem;
  background-color: var(--dh-color-secondary);
  color: var(--dh-color-on-secondary);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.85rem;
  border-radius: var(--dh-radius-full);
}

.dh-comparison-card__header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--dh-color-surface-container);
}

.dh-comparison-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.dh-comparison-list li {
  margin-bottom: 1rem;
  font-size: 0.95rem;
  line-height: 1.55;
}

/* ==========================================================================
   PRICING & FINANCE SECTION
   ========================================================================== */
.dh-section--pricing {
  background-color: var(--dh-color-surface-low);
}

.dh-pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 1024px) {
  .dh-pricing-grid {
    grid-template-columns: 7fr 5fr;
  }
}

.dh-pricing-card {
  background-color: var(--dh-color-surface-lowest);
  border-radius: var(--dh-radius-2xl);
  padding: 2.5rem;
  box-shadow: var(--dh-shadow-lg);
  border: 1px solid var(--dh-color-surface-container);
}

.dh-pricing-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--dh-color-secondary);
  margin-bottom: 0.5rem;
}

.dh-pricing-amount {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  margin: 0.5rem 0;
}

.dh-pricing-currency {
  font-size: 2rem;
  font-weight: 700;
  color: var(--dh-color-primary);
}

.dh-pricing-number {
  font-family: var(--dh-font-headline);
  font-size: 3.5rem;
  font-weight: 600;
  line-height: 1;
  color: var(--dh-color-primary);
}

.dh-pricing-per {
  font-size: 1rem;
  color: var(--dh-color-on-surface-variant);
}

.dh-pricing-guarantee {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--dh-color-secondary);
  font-weight: 600;
  margin: 0.75rem 0 1.5rem;
}

.dh-checklist {
  list-style: none;
  padding: 0;
  margin: 1rem 0 2rem;
}

.dh-checklist li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.85rem;
  font-size: 0.95rem;
}

.dh-checklist li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--dh-color-secondary);
  font-weight: 800;
}

/* Finance Card */
.dh-pricing-card--finance {
  background-color: var(--dh-color-surface-lowest);
  border-top: 4px solid var(--dh-color-primary);
}

.dh-finance-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--dh-color-primary);
  letter-spacing: 0.06em;
  margin-bottom: 0.75rem;
}

.dh-finance-highlight {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  margin: 1rem 0;
}

.dh-finance-rate {
  font-family: var(--dh-font-headline);
  font-size: 2.75rem;
  font-weight: 600;
  color: var(--dh-color-primary);
}

.dh-finance-disclaimer {
  font-size: 0.75rem;
  color: var(--dh-color-outline);
  margin-top: 1.5rem;
  line-height: 1.4;
}

/* ==========================================================================
   VIDEO & CLINICIAN LEADERSHIP SECTION
   ========================================================================== */
.dh-section--video {
  background-color: var(--dh-color-surface);
}

.dh-video-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: start;
}

@media (min-width: 1024px) {
  .dh-video-layout {
    grid-template-columns: minmax(320px, 400px) 1fr;
    gap: 3.5rem;
    align-items: start;
  }
}

.dh-video-player-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.dh-video-container {
  position: relative;
  width: 100%;
  max-width: 380px;
  max-height: 640px;
  aspect-ratio: 9/16;
  background-color: #000;
  border-radius: var(--dh-radius-2xl);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 22, 45, 0.3);
  border: 1px solid rgba(199, 169, 107, 0.25);
  margin: 0 auto;
}

.dh-video-element {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background-color: #000;
}

.dh-video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 22, 45, 0.95) 0%, rgba(0, 22, 45, 0.35) 45%, rgba(0, 22, 45, 0.05) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem 1.25rem;
  cursor: pointer;
  transition: opacity 0.3s ease;
}

.dh-video-overlay.is-playing {
  opacity: 0;
  pointer-events: none;
}

.dh-video-play-btn {
  position: absolute;
  top: 48%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  background-color: var(--dh-color-secondary);
  color: var(--dh-color-on-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(199, 169, 107, 0.4);
  transition: transform 0.25s ease;
}

.dh-video-overlay:hover .dh-video-play-btn {
  transform: translate(-50%, -50%) scale(1.08);
}

.dh-video-badge {
  display: inline-block;
  background-color: var(--dh-color-secondary);
  color: var(--dh-color-on-secondary);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--dh-radius-sm);
  margin-bottom: 0.4rem;
  align-self: flex-start;
}

.dh-video-overlay__title {
  color: #ffffff;
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.35;
}

/* Video Playlist Tabs */
.dh-video-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
  justify-content: center;
  width: 100%;
  max-width: 380px;
}

.dh-video-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.85rem;
  background-color: var(--dh-color-surface-container);
  border: 1px solid var(--dh-color-outline-variant);
  border-radius: var(--dh-radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--dh-color-primary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.dh-video-tab:hover, .dh-video-tab.active {
  background-color: var(--dh-color-primary);
  color: var(--dh-color-on-primary);
  border-color: var(--dh-color-primary);
}

/* Clinician Quote */
.dh-clinician-quote-card {
  margin-top: 0;
  background-color: var(--dh-color-surface-lowest);
  border-radius: var(--dh-radius-xl);
  padding: 1.75rem;
  box-shadow: var(--dh-shadow-md);
  border: 1px solid var(--dh-color-surface-container);
}

.dh-clinician-quote {
  margin: 0 0 1rem;
  font-family: var(--dh-font-headline);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--dh-color-primary);
  line-height: 1.45;
}

.dh-clinician-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.dh-clinician-avatar {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: var(--dh-shadow-sm);
}

.dh-clinician-name {
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
  color: var(--dh-color-primary);
}

.dh-clinician-creds {
  font-size: 0.75rem;
  color: var(--dh-color-on-surface-variant);
  margin: 0.15rem 0 0;
}

/* Clinician Profiles Col */
.dh-clinician-profiles-col {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.dh-profile-card {
  background-color: var(--dh-color-surface-lowest);
  border-radius: var(--dh-radius-xl);
  padding: 1.75rem;
  box-shadow: var(--dh-shadow-md);
  border: 1px solid var(--dh-color-surface-container);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.dh-profile-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--dh-shadow-xl);
}

.dh-profile-card__head {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1rem;
}

.dh-profile-card__photo {
  width: 72px;
  height: 72px;
  flex-shrink: 0;
  border-radius: var(--dh-radius-lg);
  overflow: hidden;
  box-shadow: var(--dh-shadow-sm);
}

.dh-badge-role {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--dh-color-secondary);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.dh-profile-gdc {
  font-size: 0.75rem;
  color: var(--dh-color-on-surface-variant);
  margin: 0.15rem 0 0;
}

.dh-profile-bio p {
  font-size: 0.9rem;
  color: var(--dh-color-on-surface-variant);
  line-height: 1.55;
  margin: 0;
}

/* ==========================================================================
   JOURNEY SECTION
   ========================================================================== */
.dh-section--journey {
  background-color: var(--dh-color-surface-low);
}

.dh-journey-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 3.5rem;
}

@media (min-width: 768px) {
  .dh-journey-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.dh-journey-step {
  background-color: var(--dh-color-surface-lowest);
  border-radius: var(--dh-radius-xl);
  overflow: hidden;
  box-shadow: var(--dh-shadow-md);
  border: 1px solid var(--dh-color-surface-container);
  position: relative;
  display: flex;
  flex-direction: column;
}

.dh-journey-step__num {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--dh-color-primary);
  color: var(--dh-color-on-primary);
  font-family: var(--dh-font-headline);
  font-size: 1.15rem;
  font-weight: 700;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  box-shadow: var(--dh-shadow-md);
}

.dh-journey-step__content {
  padding: 1.75rem;
  flex-grow: 1;
}

.dh-step-text p {
  font-size: 0.9rem;
  color: var(--dh-color-on-surface-variant);
  margin: 0.5rem 0 0;
  line-height: 1.55;
}

/* ==========================================================================
   PRACTICE TOUR SECTION
   ========================================================================== */
.dh-section--practice {
  background-color: var(--dh-color-surface);
}

.dh-practice-gallery {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .dh-practice-gallery {
    grid-template-columns: repeat(3, 1fr);
  }
}

.dh-practice-item {
  background-color: var(--dh-color-surface-lowest);
  border-radius: var(--dh-radius-xl);
  overflow: hidden;
  box-shadow: var(--dh-shadow-md);
  border: 1px solid var(--dh-color-surface-container);
}

.dh-practice-item__info {
  padding: 1.5rem;
}

.dh-practice-item__title {
  font-family: var(--dh-font-body);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dh-color-primary);
  margin: 0 0 0.4rem;
}

.dh-practice-item__desc {
  font-size: 0.85rem;
  color: var(--dh-color-on-surface-variant);
  margin: 0;
  line-height: 1.5;
}

/* ==========================================================================
   TESTIMONIALS SECTION
   ========================================================================== */
.dh-section--testimonials {
  background-color: var(--dh-color-surface-low);
}

.dh-testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .dh-testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.dh-testimonial-card {
  background-color: var(--dh-color-surface-lowest);
  border-radius: var(--dh-radius-2xl);
  overflow: hidden;
  box-shadow: var(--dh-shadow-lg);
  border: 1px solid var(--dh-color-surface-container);
}

.dh-testimonial-card__body {
  padding: 2rem;
}

.dh-quote-text p {
  font-family: var(--dh-font-headline);
  font-size: 1.15rem;
  line-height: 1.5;
  color: var(--dh-color-primary);
  margin: 0.75rem 0 1.25rem;
  font-style: italic;
}

.dh-author-name {
  display: block;
  font-size: 0.95rem;
  color: var(--dh-color-primary);
}

.dh-author-treatment {
  display: block;
  font-size: 0.8rem;
  color: var(--dh-color-secondary);
  font-weight: 600;
  margin-top: 0.15rem;
}

/* ==========================================================================
   FAQS ACCORDION
   ========================================================================== */
.dh-section--faqs {
  background-color: var(--dh-color-surface);
}

.dh-faqs-accordion {
  max-width: 850px;
  margin: 0 auto;
}

.dh-faq-item {
  background-color: var(--dh-color-surface-lowest);
  border-radius: var(--dh-radius-xl);
  margin-bottom: 1rem;
  box-shadow: var(--dh-shadow-sm);
  border: 1px solid var(--dh-color-surface-container);
  overflow: hidden;
  transition: all 0.25s ease;
}

.dh-faq-item:hover {
  border-color: var(--dh-color-secondary-container);
  box-shadow: var(--dh-shadow-md);
}

.dh-faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.35rem 1.75rem;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dh-color-primary);
  font-family: var(--dh-font-body);
}

.dh-faq-icon {
  transition: transform 0.3s ease;
  color: var(--dh-color-secondary);
}

.dh-faq-item.is-open .dh-faq-icon {
  transform: rotate(180deg);
}

.dh-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
  opacity: 0;
}

.dh-faq-item.is-open .dh-faq-answer {
  max-height: 400px;
  opacity: 1;
}

.dh-faq-answer__inner {
  padding: 0 1.75rem 1.5rem;
}

.dh-faq-body p {
  font-size: 0.95rem;
  color: var(--dh-color-on-surface-variant);
  line-height: 1.6;
  margin: 0;
}

.dh-faqs-footer {
  margin-top: 3rem;
}

.dh-link-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  color: var(--dh-color-secondary);
  font-size: 1.1rem;
  margin-top: 0.5rem;
}

/* ==========================================================================
   CONSULTATION BOOKING FORM
   ========================================================================== */
.dh-section--booking {
  background-color: var(--dh-color-surface-low);
}

.dh-booking-card {
  background-color: var(--dh-color-surface-lowest);
  border-radius: var(--dh-radius-2xl);
  overflow: hidden;
  box-shadow: var(--dh-shadow-2xl);
  border: 1px solid var(--dh-color-surface-container);
  padding: 2.5rem;
}

@media (min-width: 1024px) {
  .dh-booking-card {
    padding: 3.5rem;
  }
}

.dh-booking-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .dh-booking-grid {
    grid-template-columns: 7fr 5fr;
    gap: 4rem;
  }
}

.dh-form-group {
  margin-bottom: 1.25rem;
}

.dh-form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .dh-form-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

.dh-form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dh-color-primary);
  margin-bottom: 0.4rem;
}

.dh-form-input, .dh-form-textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--dh-color-outline-variant);
  border-radius: var(--dh-radius-md);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--dh-color-on-surface);
  background-color: var(--dh-color-surface);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.dh-form-input:focus, .dh-form-textarea:focus {
  outline: none;
  border-color: var(--dh-color-primary);
  box-shadow: 0 0 0 3px rgba(0, 22, 45, 0.1);
  background-color: #ffffff;
}

.dh-form-privacy {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  margin-top: 1rem;
}

.dh-form-response {
  margin-top: 1rem;
  padding: 0.75rem;
  border-radius: var(--dh-radius-md);
  font-size: 0.9rem;
  display: none;
}

.dh-form-response.is-success {
  display: block;
  background-color: #e6f4ea;
  color: #137333;
  border: 1px solid #ceead6;
}

.dh-form-response.is-error {
  display: block;
  background-color: #fce8e6;
  color: #c5221f;
  border: 1px solid #fad2cf;
}

/* Booking Info Box */
.dh-booking-info-box {
  background-color: var(--dh-color-surface);
  border-radius: var(--dh-radius-xl);
  padding: 2rem;
  border: 1px solid var(--dh-color-surface-container);
}

.dh-divider {
  border: 0;
  border-top: 1px solid var(--dh-color-surface-container);
  margin: 1.5rem 0;
}

.dh-booking-features {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.dh-booking-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.dh-booking-feature p {
  margin: 0.15rem 0 0;
  font-size: 0.8rem;
  color: var(--dh-color-on-surface-variant);
}

.dh-my-sm {
  margin-top: 1rem;
  margin-bottom: 1rem;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.dh-footer {
  background-color: var(--dh-color-primary);
  color: var(--dh-color-on-primary);
  padding: 4.5rem 0 2rem;
}

.dh-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

@media (min-width: 768px) {
  .dh-footer__grid {
    grid-template-columns: 5fr 3fr 4fr;
  }
}

.dh-footer__logo {
  height: 2.5rem;
  width: auto;
  margin-bottom: 1.25rem;
}

.dh-footer__text p {
  font-size: 0.85rem;
  opacity: 0.8;
  line-height: 1.6;
}

.dh-footer__cqc {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: #85e89d;
  margin-top: 1.25rem;
}

.dh-footer__heading {
  font-family: var(--dh-font-body);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--dh-color-secondary-container);
  margin: 0 0 1.25rem;
}

.dh-footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.dh-footer__links li {
  margin-bottom: 0.6rem;
}

.dh-footer__links a {
  font-size: 0.85rem;
  opacity: 0.8;
  transition: opacity 0.2s ease, color 0.2s ease;
}

.dh-footer__links a:hover {
  opacity: 1;
  color: var(--dh-color-secondary-container);
}

.dh-footer__contact-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.dh-footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.85rem;
  line-height: 1.5;
  opacity: 0.9;
}

.dh-footer__phone-link {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dh-color-secondary-container);
}

.dh-footer__bottom {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  font-size: 0.75rem;
  opacity: 0.7;
}

@media (min-width: 768px) {
  .dh-footer__bottom {
    flex-direction: row;
  }
}

.dh-footer__meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dh-footer__dot {
  opacity: 0.5;
}

/* Floating Back To Top */
.dh-back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--dh-color-primary);
  color: var(--dh-color-on-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--dh-shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 900;
}

.dh-back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
}

.dh-back-to-top:hover {
  background-color: var(--dh-color-secondary);
  transform: translateY(-3px);
}