#treatment-detail {
  --tdp-brown: #9b6532;
  --tdp-gold: #ceb093;
  --tdp-ink: #344448;
  --tdp-copy: #636c70;
  --tdp-paper: #f7f5f1;
  --tdp-blue: #eaf2fc;
  --tdp-blue-line: #a9c5ea;
}

#treatment-detail .tdp-page {
  color: var(--tdp-ink);
  background: #fff;
  font-size: 16px;
  line-height: 1.75;
}

#treatment-detail .tdp-container {
  width: min(1160px, calc(100% - 48px));
  margin-inline: auto;
}

#treatment-detail .tdp-hero {
  padding: 78px 0 64px;
  background: linear-gradient(120deg, #fff 0 60%, var(--tdp-blue) 60% 100%);
}

#treatment-detail .tdp-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr);
  gap: 64px;
  align-items: center;
}

#treatment-detail .tdp-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 7px;
  margin-bottom: 38px;
  color: #858585;
  font-size: 13px;
}

#treatment-detail .tdp-breadcrumb a { color: inherit; }
#treatment-detail .tdp-breadcrumb a:hover { color: var(--tdp-brown); }
#treatment-detail .tdp-breadcrumb__back { margin-right: 5px; font-size: 15px; }

#treatment-detail .tdp-kicker,
#treatment-detail .tdp-section__eyebrow {
  margin: 0 0 8px;
  color: var(--tdp-brown);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
}

#treatment-detail .tdp-hero h1 {
  margin: 0 0 20px;
  color: var(--tdp-ink);
  font-size: clamp(34px, 4.1vw, 58px);
  line-height: 1.2;
  letter-spacing: -.03em;
}

#treatment-detail .tdp-lead {
  max-width: 620px;
  margin: 0;
  color: var(--tdp-copy);
  font-size: 18px;
}

#treatment-detail .tdp-prices {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 32px;
  margin-top: 24px;
  padding-left: 16px;
  border-left: 3px solid var(--tdp-gold);
}

#treatment-detail .tdp-price { margin: 0; }
#treatment-detail .tdp-price span { display: block; color: var(--tdp-copy); font-size: 12px; }
#treatment-detail .tdp-price strong { color: var(--tdp-brown); font-size: 24px; line-height: 1.35; }
#treatment-detail .tdp-price small { color: var(--tdp-copy); font-size: 13px; }
#treatment-detail .tdp-origin { margin: 0; }
#treatment-detail .tdp-origin span { display: block; color: var(--tdp-copy); font-size: 12px; }
#treatment-detail .tdp-origin strong { color: var(--tdp-ink); font-size: 17px; line-height: 1.9; }

#treatment-detail .tdp-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

#treatment-detail .tdp-button {
  display: inline-flex;
  min-width: 150px;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  border: 1px solid var(--tdp-brown);
  border-radius: 2px;
  background: var(--tdp-brown);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}

#treatment-detail .tdp-button--ghost { background: transparent; color: var(--tdp-brown); }
#treatment-detail .tdp-button.is-disabled { background: #767676; border-color: #767676; cursor: not-allowed; }

#treatment-detail .tdp-hero__visual { margin: 0; }
#treatment-detail .tdp-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  box-shadow: 22px 22px 0 rgba(155, 101, 50, .16);
}
#treatment-detail .tdp-hero__visual figcaption { margin-top: 12px; color: #7f8587; font-size: 12px; }

#treatment-detail .tdp-facts { padding: 36px 0 44px; background: #fff; }
#treatment-detail .tdp-facts__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; }
#treatment-detail .tdp-facts__grid--split { grid-template-columns: minmax(0, 3fr) minmax(220px, 2fr); }
#treatment-detail .tdp-facts__grid > div { min-height: 112px; padding: 26px 34px; border: 1px solid #e8e0d7; background: #fff; }
#treatment-detail .tdp-facts span,
#treatment-detail .tdp-review span { display: block; margin-bottom: 3px; color: var(--tdp-brown); font-size: 13px; font-weight: 700; }
#treatment-detail .tdp-facts strong { display: block; color: var(--tdp-ink); font-size: 17px; }

#treatment-detail .tdp-certifications { margin-top: 22px; padding: 20px 24px; border: 1px solid #e8e0d7; }
#treatment-detail .tdp-certifications:first-child { margin-top: 0; }
#treatment-detail .tdp-certifications h2 { margin: 0 0 8px; color: var(--tdp-brown); font-size: 17px; }
#treatment-detail .tdp-certification-item { display: flex; gap: 12px; align-items: center; padding: 9px 0; border-top: 1px solid #eee7df; }
#treatment-detail .tdp-certification-item:first-child { border-top: 0; }
#treatment-detail .tdp-certification-item img { width: 40px; height: 40px; flex: 0 0 40px; object-fit: contain; }
#treatment-detail .tdp-certification-item p { margin: 0; color: var(--tdp-ink); font-size: 16px; }

#treatment-detail .tdp-anchor-nav {
  position: sticky;
  z-index: 14;
  top: calc(70px + env(safe-area-inset-top, 0px));
  border-bottom: 1px solid #dfe6ed;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 8px 20px rgba(52, 68, 72, .06);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

#treatment-detail .tdp-anchor-nav__grid {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(0, 1fr);
}

#treatment-detail .tdp-anchor-nav a {
  position: relative;
  display: flex;
  min-height: 70px;
  align-items: center;
  justify-content: center;
  padding: 10px 6px;
  color: #746f6b;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
}

#treatment-detail .tdp-anchor-nav a + a::before {
  position: absolute;
  top: 25%;
  bottom: 25%;
  left: 0;
  width: 1px;
  background: #e3d8cd;
  content: '';
}

#treatment-detail .tdp-anchor-nav a.is-active,
#treatment-detail .tdp-anchor-nav a:hover { color: var(--tdp-brown); }
#treatment-detail .tdp-anchor-nav a.is-active::after,
#treatment-detail .tdp-anchor-nav a:hover::after {
  position: absolute;
  right: 20%;
  bottom: 0;
  left: 20%;
  height: 3px;
  background: var(--tdp-brown);
  content: '';
}

#treatment-detail .tdp-section {
  padding-block: 88px;
  scroll-margin-top: 150px;
}

#treatment-detail .tdp-section--blue,
#treatment-detail .tdp-section--paper { width: 100%; }
#treatment-detail .tdp-section--blue { background: var(--tdp-blue); }
#treatment-detail .tdp-section--paper { background: var(--tdp-paper); }

#treatment-detail .tdp-section h2 {
  margin: 0 0 30px;
  color: var(--tdp-ink);
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.3;
}

#treatment-detail .tdp-cms { max-width: 900px; color: var(--tdp-copy); }
#treatment-detail .tdp-cms > :first-child { margin-top: 0; }
#treatment-detail .tdp-cms > :last-child { margin-bottom: 0; }
#treatment-detail .tdp-safety-copy .tdp-cms > p:not(:has(img)) { position: relative; padding-inline-start: 1.4em; }
#treatment-detail .tdp-safety-copy .tdp-cms > p:not(:has(img))::before {
  position: absolute;
  inset-inline-start: 0;
  top: .7em;
  width: .5em;
  height: .5em;
  transform: rotate(45deg);
  background: var(--tdp-brown);
  content: '';
}
#treatment-detail .tdp-cms img { max-width: 100%; height: auto; }
#treatment-detail .tdp-cms table { max-width: 100%; }

#treatment-detail .tdp-note {
  display: flex;
  gap: 24px;
  max-width: 900px;
  margin-top: 34px;
  padding: 22px 26px;
  border-left: 4px solid var(--tdp-brown);
  background: var(--tdp-paper);
}
#treatment-detail .tdp-note strong { flex: 0 0 auto; color: var(--tdp-brown); }

#treatment-detail .tdp-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
#treatment-detail .tdp-feature-card { padding: 30px; border-top: 3px solid var(--tdp-blue-line); background: #fff; }
#treatment-detail .tdp-feature-card > span { color: var(--tdp-gold); font-size: 28px; font-weight: 300; }
#treatment-detail .tdp-feature-card h3,
#treatment-detail .tdp-usage-grid h3,
#treatment-detail .tdp-process h3 { margin: 9px 0 8px; color: var(--tdp-brown); font-size: 20px; }
#treatment-detail .tdp-feature-card p,
#treatment-detail .tdp-usage-grid p,
#treatment-detail .tdp-process p { margin: 0; color: var(--tdp-copy); }

#treatment-detail .tdp-award-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
#treatment-detail .tdp-award-card { margin: 0; padding: 22px; border: 1px solid #d5e1ee; background: #fff; }
#treatment-detail .tdp-award-card img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: contain; }
#treatment-detail .tdp-award-card h3 { margin: 16px 0 0; color: var(--tdp-brown); font-size: 18px; text-align: center; }

#treatment-detail .tdp-comparison-wrap { overflow-x: auto; }
#treatment-detail .tdp-comparison-wrap[hidden] { display: none; }
#treatment-detail .tdp-comparison { width: 100%; border-collapse: collapse; background: #fff; }
#treatment-detail .tdp-comparison th,
#treatment-detail .tdp-comparison td { width: 38%; padding: 22px 24px; border: 1px solid #e3d8cd; vertical-align: top; text-align: left; }
#treatment-detail .tdp-comparison th:first-child { width: 24%; color: var(--tdp-brown); }
#treatment-detail .tdp-comparison thead th { background: var(--tdp-blue); color: var(--tdp-ink); font-size: 17px; }
#treatment-detail .tdp-comparison-select { width: 100%; padding: 9px 34px 9px 12px; border: 1px solid var(--tdp-gold); background: #fff; color: var(--tdp-ink); font: inherit; }
#treatment-detail .tdp-comparison-images img { display: block; width: min(160px, 100%); aspect-ratio: 1; margin: auto; object-fit: contain; }
#treatment-detail .tdp-comparison-images td > span { display: block; color: #8a8f91; font-size: 13px; text-align: center; }

#treatment-detail .tdp-safety-grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(260px, 1fr); gap: 40px; align-items: start; }
#treatment-detail .tdp-sources { padding: 30px; background: #eee9e1; }
#treatment-detail .tdp-sources h3 { margin: 0 0 14px; color: var(--tdp-ink); font-size: 22px; }
#treatment-detail .tdp-sources ul { margin: 0; padding: 0; list-style: none; }
#treatment-detail .tdp-sources li { padding: 11px 0; border-bottom: 1px solid rgba(155, 101, 50, .18); }
#treatment-detail .tdp-sources li:last-child { border-bottom: 0; }
#treatment-detail .tdp-sources a,
#treatment-detail .tdp-sources span { color: var(--tdp-brown); }
#treatment-detail .tdp-sources small { display: block; color: #858585; }

#treatment-detail .tdp-usage-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
#treatment-detail .tdp-usage-grid article { min-height: 180px; padding: 30px; border: 1px solid #ddd3c9; background: #fff; }

#treatment-detail .tdp-process { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin: 0; padding: 0; list-style: none; }
#treatment-detail .tdp-process li { display: flex; gap: 20px; padding-top: 20px; border-top: 1px solid var(--tdp-gold); }
#treatment-detail .tdp-process li > span { color: var(--tdp-brown); font-size: 28px; line-height: 1.2; }
#treatment-detail .tdp-process h3 { margin-top: 0; }

#treatment-detail .tdp-faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 24px; align-items: start; }
#treatment-detail .tdp-faq-list details { padding: 0 22px; border: 1px solid #cad9e8; background: #fff; }
#treatment-detail .tdp-faq-list summary { padding: 20px 28px 20px 0; color: var(--tdp-ink); font-weight: 600; cursor: pointer; }
#treatment-detail .tdp-faq-list p { margin: -5px 0 20px; color: var(--tdp-copy); }

#treatment-detail .tdp-review { padding: 32px 0; border-block: 1px solid #eadfd5; background: #fff; }
#treatment-detail .tdp-review__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
#treatment-detail .tdp-review p { margin: 0; color: #858585; font-size: 13px; }

#treatment-detail .tdp-related__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
#treatment-detail .tdp-related__grid > a { overflow: hidden; border: 1px solid #e5ddd5; background: #fff; color: inherit; text-decoration: none; }
#treatment-detail .tdp-related img { display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
#treatment-detail .tdp-related__grid div { padding: 24px; }
#treatment-detail .tdp-related small { color: var(--tdp-brown); }
#treatment-detail .tdp-related h3 { margin: 4px 0 12px; color: var(--tdp-ink); font-size: 20px; }
#treatment-detail .tdp-related span { color: var(--tdp-brown); font-size: 13px; font-weight: 600; }

@media (min-width: 992px) {
  #treatment-detail .tdp-page { padding-top: 70px; }
}

@media (min-width: 821px) {
  #treatment-detail #treatment-introduction > * { max-width: 900px; margin-inline: auto; }
  #treatment-detail #treatment-introduction .tdp-cms img { display: block; margin-inline: auto; }
}

@media (max-width: 900px) {
  #treatment-detail .tdp-anchor-nav__grid { grid-auto-flow: row; grid-template-columns: repeat(4, 1fr); }
  #treatment-detail .tdp-anchor-nav a:nth-child(4n + 1)::before { display: none; }
  #treatment-detail .tdp-anchor-nav__grid:has(a:nth-child(9)) { grid-template-columns: repeat(5, 1fr); }
  #treatment-detail .tdp-anchor-nav__grid:has(a:nth-child(9)) a:nth-child(4n + 1)::before { display: block; }
  #treatment-detail .tdp-anchor-nav__grid:has(a:nth-child(9)) a:nth-child(5n + 1)::before { display: none; }
}

@media (max-width: 820px) {
  #treatment-detail .tdp-container { width: min(100% - 32px, 680px); }
  #treatment-detail .tdp-hero { padding: 44px 0 48px; background: linear-gradient(180deg, #fff 0 58%, var(--tdp-blue) 58% 100%); }
  #treatment-detail .tdp-hero__grid,
  #treatment-detail .tdp-safety-grid { grid-template-columns: 1fr; gap: 34px; }
  #treatment-detail .tdp-breadcrumb { margin-bottom: 28px; }
  #treatment-detail .tdp-hero__visual img { box-shadow: 12px 12px 0 rgba(155, 101, 50, .16); }
  #treatment-detail .tdp-anchor-nav__grid { width: 100%; }
  #treatment-detail .tdp-anchor-nav a { min-height: 56px; padding: 8px 3px; font-size: 13px; }
  #treatment-detail .tdp-section { padding-block: 62px; scroll-margin-top: 250px; }
  #treatment-detail .tdp-feature-grid,
  #treatment-detail .tdp-award-grid,
  #treatment-detail .tdp-process,
  #treatment-detail .tdp-faq-list,
  #treatment-detail .tdp-related__grid { grid-template-columns: 1fr; }
  #treatment-detail .tdp-feature-card,
  #treatment-detail .tdp-usage-grid article { min-height: 0; }
}

@media (max-width: 600px) {
  #treatment-detail .tdp-container { width: calc(100% - 28px); }
  #treatment-detail .tdp-hero { padding-top: 34px; }
  #treatment-detail .tdp-hero h1 { font-size: 34px; }
  #treatment-detail .tdp-lead { font-size: 16px; }
  #treatment-detail .tdp-actions { display: grid; grid-template-columns: 1fr 1fr; }
  #treatment-detail .tdp-button { min-width: 0; padding-inline: 12px; }
  #treatment-detail .tdp-facts__grid { grid-template-columns: 1fr; }
  #treatment-detail .tdp-facts { padding: 24px 0 30px; }
  #treatment-detail .tdp-facts__grid > div { min-height: 0; padding: 18px; }
  #treatment-detail .tdp-certifications { padding: 16px 18px; }
  #treatment-detail .tdp-anchor-nav a { font-size: 12px; }
  #treatment-detail .tdp-note { display: block; padding: 20px; }
  #treatment-detail .tdp-note strong { display: block; margin-bottom: 8px; }
  #treatment-detail .tdp-comparison-wrap { overflow: visible; }
  #treatment-detail .tdp-comparison,
  #treatment-detail .tdp-comparison thead,
  #treatment-detail .tdp-comparison tbody,
  #treatment-detail .tdp-comparison tr { display: block; width: 100%; }
  #treatment-detail .tdp-comparison tr { display: grid; grid-template-columns: 1fr 1fr; }
  #treatment-detail .tdp-comparison th,
  #treatment-detail .tdp-comparison td,
  #treatment-detail .tdp-comparison th:first-child { display: block; width: auto; padding: 16px; }
  #treatment-detail .tdp-comparison tr > :first-child { grid-column: 1 / -1; background: var(--tdp-blue); }
  #treatment-detail .tdp-comparison thead th:not(:first-child) { background: #fff; font-size: 14px; }
  #treatment-detail .tdp-comparison-select { padding: 7px 22px 7px 8px; font-size: 12px; }
  #treatment-detail .tdp-comparison-images img { width: min(120px, 100%); }
  #treatment-detail .tdp-comparison td { color: var(--tdp-copy); font-size: 14px; }
  #treatment-detail .tdp-usage-grid { grid-template-columns: 1fr; }
  #treatment-detail .tdp-review__inner { display: block; }
  #treatment-detail .tdp-review p { margin-top: 10px; }
  #treatment-detail .tdp-related__grid > a { display: grid; grid-template-columns: 38% 1fr; }
  #treatment-detail .tdp-related img { height: 100%; min-height: 145px; }
  #treatment-detail .tdp-related__grid div { padding: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  #treatment-detail { scroll-behavior: auto; }
}