.service-detail-page {
  --service-accent: var(--color-gold);
  --service-accent-soft: rgba(168, 132, 77, 0.14);
  --service-surface: var(--color-surface-warm);
  --service-panel: var(--color-surface);
  --service-ink: var(--color-ink);
  --service-muted: var(--color-text);
  background: var(--service-surface);
  color: var(--service-muted);
}

.service-family--implant {
  --service-accent: #8e6d3e;
  --service-accent-soft: rgba(142, 109, 62, 0.15);
}

.service-family--general {
  --service-accent: #7e765f;
  --service-accent-soft: rgba(126, 118, 95, 0.14);
}

.service-family--prosthodontic {
  --service-accent: #786a58;
  --service-accent-soft: rgba(120, 106, 88, 0.16);
}

.service-family--default {
  --service-accent: #6f766f;
  --service-accent-soft: rgba(111, 118, 111, 0.14);
}

.service-family--maxillofacial {
  --service-accent: #77746a;
  --service-accent-soft: rgba(119, 116, 106, 0.16);
}

.service-family--orthodontic {
  --service-accent: #9a7854;
  --service-accent-soft: rgba(154, 120, 84, 0.14);
}

.service-family--cosmetic {
  --service-accent: #a8844d;
  --service-accent-soft: rgba(168, 132, 77, 0.16);
}

.service-detail-page .service-breadcrumb {
  padding: clamp(1rem, 2vw, 1.5rem) 0 0;
  font-size: var(--text-sm);
}

.service-detail-page .service-breadcrumb ol {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0 0 0.35rem;
  overflow-x: auto;
  list-style: none;
  color: var(--color-muted);
}

.service-detail-page .service-breadcrumb li {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  white-space: nowrap;
}

.service-detail-page .service-breadcrumb li + li::before {
  color: var(--color-faint);
  content: "/";
}

.service-detail-page .service-breadcrumb a {
  color: var(--color-muted);
  text-decoration: none;
}

.service-detail-page .service-breadcrumb a:hover,
.service-detail-page .service-breadcrumb a:focus-visible {
  color: var(--service-accent);
}

.service-detail-page .service-detail-hero {
  padding: clamp(2rem, 4vw, 4.5rem) 0 clamp(3rem, 5vw, 5rem);
}

.service-detail-page .service-detail-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.52fr) minmax(0, 0.48fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.service-detail-page .service-detail-hero__content {
  max-width: 46rem;
}

.service-detail-page .service-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1rem;
  color: var(--service-accent);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: var(--font-weight-bold);
  line-height: 1;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.service-detail-page .service-kicker::before {
  display: inline-block;
  width: 2rem;
  height: 1px;
  background: currentColor;
  content: "";
}

.service-detail-page .service-detail-hero h1 {
  max-width: 11ch;
  margin: 0;
  color: var(--service-ink);
  font-family: var(--font-heading);
  font-size: clamp(54px, 7.25vw, 108px);
  font-weight: 470;
  line-height: 0.88;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.service-detail-page .service-detail-hero__lead {
  max-width: 42rem;
  margin: 1.35rem 0 0;
  color: var(--color-ink-soft);
  font-family: var(--font-body);
  font-size: clamp(15px, 1.4vw, 18px);
  font-weight: var(--font-weight-regular);
  line-height: 1.7;
}

.service-detail-page .service-detail-hero__actions,
.service-detail-page .service-final-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.6rem;
}

.service-detail-page .service-detail-hero__note {
  margin: 1.3rem 0 0;
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.service-detail-page .service-detail-hero__media {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--service-accent-soft);
  box-shadow: var(--shadow-md);
}

.service-detail-page .service-detail-hero__media::after {
  position: absolute;
  inset: auto 1.1rem 1.1rem 1.1rem;
  height: 3px;
  transform: scaleX(0.35);
  transform-origin: left;
  background: var(--service-accent);
  content: "";
}

.service-detail-page .service-detail-hero__media img {
  display: block;
  width: 100%;
  aspect-ratio: 1.44;
  height: auto;
  object-fit: cover;
}

.service-overview-rail {
  border-block: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.62);
}

.service-overview-rail__inner {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
}

.service-overview-rail__item {
  padding: 1.1rem clamp(0.75rem, 2vw, 1.5rem);
  border-left: 1px solid var(--color-border);
}

.service-overview-rail__item:first-child {
  border-left: 0;
}

.service-overview-rail__label {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--color-muted);
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  line-height: 1.4;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.service-overview-rail__value {
  display: block;
  color: var(--service-ink);
  font-size: 14px;
  line-height: 1.55;
}

.service-content-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(14rem, 0.3fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  padding: clamp(3.5rem, 6vw, 6rem) 0;
  align-items: start;
}

.service-content-main {
  min-width: 0;
}

.service-side-nav {
  position: sticky;
  top: 7rem;
  padding: 1.1rem 0 1.1rem 1.25rem;
  border-left: 1px solid var(--color-border-strong);
}

.service-side-nav__label {
  display: block;
  margin-bottom: 0.75rem;
  color: var(--service-accent);
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.service-side-nav ul {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.service-side-nav a {
  color: var(--color-muted);
  font-size: 12px;
  text-decoration: none;
}

.service-side-nav a:hover,
.service-side-nav a:focus-visible {
  color: var(--service-accent);
}

.service-editorial-section {
  scroll-margin-top: 8rem;
  padding: clamp(2rem, 4vw, 4rem) 0;
  border-top: 1px solid var(--color-border);
}

.service-editorial-section:first-child {
  padding-top: 0;
  border-top: 0;
}

.service-section-header {
  max-width: 48rem;
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}

.service-section-header h2,
.service-detail-page .service-clinical-panel h2,
.service-detail-page .service-doctor-panel h2,
.service-detail-page .service-final-cta h2 {
  margin: 0;
  color: var(--service-ink);
  font-family: var(--font-heading);
  font-size: clamp(50px, 7vw, 100px);
  font-weight: var(--font-weight-medium);
  line-height: 0.91;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.service-section-header p {
  margin: 0.8rem 0 0;
  max-width: 58ch;
  color: var(--color-muted);
}

.service-copy {
  max-width: 72ch;
}

.service-copy p {
  margin: 0 0 1.1rem;
  color: var(--service-muted);
  font-size: 14px;
  font-weight: var(--font-weight-regular);
  line-height: 1.8;
  letter-spacing: 0;
}

.service-two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(16rem, 0.9fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.service-clinical-panel,
.service-doctor-panel {
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--service-panel);
}

.service-clinical-panel {
  background: linear-gradient(135deg, var(--service-panel), var(--service-accent-soft));
}

.service-list {
  display: grid;
  gap: 0.75rem;
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
}

.service-list li {
  position: relative;
  padding-left: 1.15rem;
  line-height: 1.55;
}

.service-list li::before {
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: var(--service-accent);
  content: "";
}

.service-benefit-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--color-border);
}

.service-benefit-list li {
  display: grid;
  grid-template-columns: minmax(10rem, 0.35fr) minmax(0, 0.65fr);
  gap: 1rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--color-border);
}

.service-benefit-list strong {
  color: var(--service-ink);
  font-weight: var(--font-weight-semibold);
}

.service-benefit-list p {
  margin: 0;
}

.service-process {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: service-step;
}

.service-process__item {
  position: relative;
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr);
  gap: 1.25rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--color-border);
}

.service-process__item:last-child {
  border-bottom: 1px solid var(--color-border);
}

.service-process__number {
  color: var(--service-accent);
  font-family: var(--font-heading);
  font-size: 1.75rem;
  line-height: 1;
}

.service-process h3 {
  margin: 0;
  color: var(--service-ink);
  font-family: var(--font-heading);
  font-size: clamp(24px, 2.4vw, 36px);
  font-weight: 480;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.service-process p {
  margin: 0.45rem 0 0;
  max-width: 60ch;
}

.service-doctor-panel p {
  margin: 0.8rem 0 0;
}

.service-doctor-panel .btn {
  margin-top: 1.15rem;
}

.service-related {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(16rem, 1.05fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.service-review-quote {
  margin: 0;
  padding: clamp(1.25rem, 3vw, 2rem);
  border-left: 3px solid var(--service-accent);
  background: rgba(255, 255, 255, 0.68);
}

.service-review-quote blockquote {
  margin: 0;
  color: var(--service-ink);
  font-family: var(--font-accent);
  font-size: clamp(1.25rem, 2.4vw, 1.85rem);
  font-weight: var(--font-weight-regular);
  font-style: italic;
  line-height: 1.28;
}

.service-review-quote figcaption {
  margin-top: 1rem;
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.service-related-list {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.service-related-list a {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--color-border);
  color: var(--service-ink);
  text-decoration: none;
}

.service-related-list a::after {
  color: var(--service-accent);
  content: "View";
  font-size: 12px;
}

.service-related-list a:hover,
.service-related-list a:focus-visible {
  color: var(--service-accent);
}

.service-detail-page .faq-list {
  max-width: 48rem;
}

.service-detail-page .faq-item {
  border: 0;
  border-bottom: 1px solid var(--color-border);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.service-detail-page .faq-question {
  min-height: 3.75rem;
  padding: 1rem 0;
  color: var(--service-ink);
  font-size: clamp(18px, 2vw, 26px);
  font-family: var(--font-heading);
  font-weight: var(--font-weight-medium);
  line-height: 1.2;
  letter-spacing: -0.015em;
}

.service-detail-page .faq-answer p {
  margin-bottom: 1rem;
  color: var(--service-muted);
  font-size: 14px;
  font-weight: var(--font-weight-regular);
  line-height: 1.7;
}

.service-final-cta {
  margin-top: clamp(1.5rem, 4vw, 3rem);
  padding: clamp(2rem, 5vw, 4rem);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-dark-surface), var(--color-dark-surface-soft));
  color: var(--color-on-dark-muted);
}

.service-final-cta h2 {
  color: var(--color-on-dark);
}

.service-final-cta p {
  max-width: 62ch;
  margin: 1rem 0 0;
}

.motion-ready .service-detail-page [data-service-reveal] {
  opacity: 0;
  transform: translate3d(0, var(--reveal-distance-md, 24px), 0);
  filter: blur(6px);
  transition:
    opacity var(--motion-large, 880ms) var(--ease-premium),
    transform var(--motion-large, 880ms) var(--ease-premium),
    filter var(--motion-slow, 620ms) var(--ease-premium);
  transition-delay: var(--reveal-delay, var(--service-reveal-delay, 0ms));
}

.motion-ready .service-detail-page [data-service-reveal="media-left"] {
  transform: translate3d(-24px, 0, 0) scale(0.985);
  filter: blur(8px);
}

.motion-ready .service-detail-page [data-service-reveal="media-right"] {
  transform: translate3d(24px, 0, 0) scale(0.985);
  filter: blur(8px);
}

.motion-ready .service-detail-page [data-service-reveal="scale"] {
  transform: translate3d(0, 20px, 0) scale(0.975);
  filter: blur(8px);
}

.motion-ready .service-detail-page [data-service-reveal].is-service-visible,
.motion-ready .service-detail-page [data-service-reveal].is-visible,
.motion-ready .service-detail-page [data-service-reveal].in-view {
  opacity: 1;
  transform: none;
  filter: blur(0);
}

@media (max-width: 1080px) {
  .service-detail-page .service-detail-hero__grid,
  .service-content-shell,
  .service-two-column,
  .service-related {
    grid-template-columns: 1fr;
  }

  .service-side-nav {
    position: static;
    padding: 0 0 1.5rem;
    border-left: 0;
    border-bottom: 1px solid var(--color-border);
  }

  .service-side-nav ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem 1rem;
  }

  .service-detail-page .service-detail-hero h1 {
    max-width: 14ch;
  }
}

@media (max-width: 768px) {
  .service-overview-rail__inner {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .service-overview-rail__item:nth-child(odd) {
    border-left: 0;
  }

  .service-benefit-list li {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
}

@media (max-width: 640px) {
  .service-detail-page .service-detail-hero {
    padding-top: 1.75rem;
  }

  .service-detail-page .service-detail-hero h1 {
    font-size: clamp(42px, 12vw, 60px);
    line-height: 0.93;
  }

  .service-detail-page .service-detail-hero__actions,
  .service-detail-page .service-final-cta__actions {
    flex-direction: column;
  }

  .service-detail-page .service-detail-hero__actions .btn,
  .service-detail-page .service-final-cta__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .service-overview-rail__inner {
    grid-template-columns: 1fr;
  }

  .service-overview-rail__item {
    border-left: 0;
    border-top: 1px solid var(--color-border);
  }

  .service-overview-rail__item:first-child {
    border-top: 0;
  }

  .service-process__item {
    grid-template-columns: 3rem minmax(0, 1fr);
    gap: 0.85rem;
  }

  .motion-ready .service-detail-page [data-service-reveal="media-left"],
  .motion-ready .service-detail-page [data-service-reveal="media-right"] {
    transform: translate3d(0, 18px, 0) scale(0.985);
  }

  .service-final-cta {
    padding: 1.5rem;
  }
}

@media (max-height: 680px) {
  .service-side-nav {
    position: static;
  }
}

@media (prefers-reduced-motion: reduce) {
  .service-detail-page {
    scroll-behavior: auto;
  }

  .motion-ready .service-detail-page [data-service-reveal],
  .motion-ready .service-detail-page [data-service-reveal].is-service-visible,
  .motion-ready .service-detail-page [data-service-reveal].is-visible,
  .motion-ready .service-detail-page [data-service-reveal].in-view {
    opacity: 1;
    transform: none;
    filter: none;
    transition: none;
  }
}