:root {
  --ink: #020202;
  --secondary: #5a5a5b;
  --violet: #63319a;
  --violet-action: #6e44a7;
  --violet-word: #8455b1;
  --violet-deep: #52237c;
  --tint: #f7f2fc;
  --tint-border: #e4d3f3;
  --tag: #f1eaf9;
  --line: #ededed;
  --soft: #f6f6f6;
  --card-shadow: 0 8px 30px rgb(16 12 26 / 4%);
  font-family: -apple-system, BlinkMacSystemFont, "Avenir Next", "Segoe UI", sans-serif;
  color: var(--ink);
  background: #fff;
  font-synthesis: none;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; font-size: 18px; line-height: 1.6; letter-spacing: -.025em; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button, input { font: inherit; }
button, summary, a, input { -webkit-tap-highlight-color: transparent; }
button, input { color: inherit; }
:focus-visible { outline: 3px solid var(--violet); outline-offset: 4px; }
[hidden] { display: none !important; }

.container { width: min(1235px, calc(100% - 48px)); margin-inline: auto; }
.reading-width { width: min(720px, 100%); }
.eyebrow { display: block; color: var(--violet); font-size: 14px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; line-height: 1.35; }
.section { padding-block: 96px; }
.section--soft { background: var(--soft); }
.section-heading { margin-bottom: 40px; }
.section-heading h2, .section-heading h1 { margin: 12px 0 12px; font-size: clamp(32px, 3.2vw, 42px); line-height: 1.11; letter-spacing: -.045em; font-weight: 600; }
.section-heading p { margin: 0; max-width: 750px; }
.section-heading--center { text-align: center; }
.section-heading--center p { margin-inline: auto; }
.text-link { color: var(--violet); font-size: 16px; font-weight: 600; text-decoration: underline; text-underline-offset: 4px; }
.text-link:hover { color: var(--violet-deep); }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 22px; min-height: 52px; padding: 12px 25px; background: var(--violet-action); color: white; border-radius: 80px; text-decoration: none; line-height: 1.2; font-size: 17px; font-weight: 600; box-shadow: 0 6px 16px rgb(110 68 167 / 11%); transition: background .16s ease, transform .16s ease; }
.button:hover { background: var(--violet-deep); transform: translateY(-1px); }
.button--secondary { background: #fff; color: var(--ink); border: 1px solid var(--line); box-shadow: none; }
.button--secondary:hover { background: var(--soft); }
.pill { display: inline-flex; justify-content: center; align-items: center; min-height: 36px; padding: 6px 18px; border: 1px solid var(--line); border-radius: 80px; background: #fff; font-size: 14px; line-height: 1.25; }
.skip-link { position: fixed; top: -100px; left: 16px; z-index: 100; padding: 10px 16px; background: var(--violet-deep); color: #fff; border-radius: 0 0 12px 12px; }
.skip-link:focus { top: 0; }

/* Floating Forge-derived navigation. */
.site-header { position: absolute; inset: 24px 0 auto; z-index: 30; }
.site-header__bar { position: relative; width: min(1180px, calc(100% - 48px)); height: 64px; display: flex; justify-content: space-between; align-items: center; padding: 8px 12px 8px 28px; background: #fff; border: 1px solid var(--line); border-radius: 999px; box-shadow: 0 8px 24px rgb(0 0 0 / 7%); }
.wordmark { flex: 0 0 auto; text-decoration: none; font-size: 25px; font-weight: 600; letter-spacing: -.045em; line-height: 1; }
.desktop-nav { display: flex; align-items: center; gap: clamp(20px, 3.5vw, 52px); }
.desktop-nav a { font-size: 16px; line-height: 1.2; font-weight: 600; text-decoration: none; }
.desktop-nav a:hover, .desktop-nav a:focus-visible { color: var(--violet); }
.header-actions { display: flex; align-items: center; gap: 8px; }
.language-chip { display: inline-flex; align-items: center; justify-content: center; height: 42px; min-width: 54px; padding: 0 13px; background: var(--soft); border: 1px solid var(--line); border-radius: 999px; font-size: 14px; font-weight: 600; }
.header-cta { display: inline-flex; justify-content: center; align-items: center; height: 42px; padding: 0 22px; color: #fff; background: var(--violet-action); border-radius: 999px; text-decoration: none; font-size: 15px; font-weight: 600; }
.header-cta:hover { background: var(--violet-deep); }
.mobile-menu { display: none; }

/* Footer is a large, rounded card rather than a full-width strip. */
.footer-wrap { padding: 44px 8px 28px; }
.footer-card { width: min(1235px, 100%); padding: 48px 32px 30px; border-radius: 28px; color: #f6f6f6; background: linear-gradient(158deg, #5d2c88 0%, #452169 55%, #341a55 100%); }
.footer-card__intro { display: flex; justify-content: space-between; gap: 40px; align-items: start; }
.footer-logo { font-size: 28px; line-height: 1; letter-spacing: -.05em; font-weight: 600; text-decoration: none; }
.footer-card__intro p { margin: 0; width: min(370px, 100%); font-size: 16px; line-height: 1.55; color: #f3eafa; }
.footer-card__links { display: flex; gap: 80px; margin: 40px 0; }
.footer-card__links > div { display: flex; flex-direction: column; align-items: start; gap: 5px; }
.footer-card__links h2 { margin: 0 0 8px; font-size: 14px; line-height: 1.4; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.footer-card__links a, .footer-language { font-size: 16px; text-decoration: none; color: #f3eafa; }
.footer-card__links a:hover { text-decoration: underline; text-underline-offset: 4px; }
.footer-card__bottom { border-top: 1px solid rgb(255 255 255 / 20%); padding-top: 21px; color: #eee2f5; font-size: 14px; line-height: 1.5; }

.breadcrumbs { color: var(--secondary); font-size: 14px; line-height: 1.5; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 0 8px; list-style: none; padding: 0; margin: 0; }
.breadcrumbs li { display: flex; gap: 8px; }
.breadcrumbs a { color: var(--violet); text-decoration: underline; text-underline-offset: 3px; }
.breadcrumbs__separator { color: #a9a3af; }

/* Home. */
.home-hero { position: relative; overflow: hidden; min-height: 730px; display: flex; align-items: center; justify-content: center; text-align: center; padding: 165px 24px 115px; background: radial-gradient(circle at 50% 72%, #ece3f8 0%, #f5eefb 43%, #fbf9fe 70%, #fff 100%); }
.home-hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(rgb(255 255 255 / 68%) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / 68%) 1px, transparent 1px); background-size: 84px 84px; mask-image: linear-gradient(to bottom, transparent 4%, black 38%, black 80%, transparent); }
.home-hero__inner { position: relative; width: min(880px, 100%); margin-inline: auto; }
.home-hero h1 { margin: 30px 0 27px; font-size: clamp(42px, 5vw, 64px); font-weight: 600; line-height: 1.04; letter-spacing: -.055em; }
.home-hero h1 span { color: var(--violet-word); display: block; }
.home-hero__intro { max-width: 650px; margin: 0 auto; font-size: 20px; line-height: 1.55; }
.home-hero__actions { margin-top: 44px; }
.home-hero__actions .button { min-width: 330px; }
.home-hero__steps { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 34px; }
.home-hero__steps .pill { min-width: 185px; }
.family-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.family-card { background: #fff; border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--card-shadow); overflow: hidden; }
.family-card__link { display: block; height: 100%; padding: 24px; text-decoration: none; }
.family-card__link:hover .text-link { color: var(--violet-deep); }
.family-card__image { overflow: hidden; border-radius: 16px; border: 1px solid var(--tint-border); height: 190px; background: var(--tint); }
.family-card__image img { width: 100%; height: 100%; object-fit: contain; }
.family-card__body h3 { margin: 20px 0 8px; font-size: 24px; line-height: 1.3; font-weight: 600; letter-spacing: -.04em; }
.family-card__body p { margin: 0 0 13px; color: var(--secondary); font-size: 16px; line-height: 1.55; }
.steps-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.step-card { display: flex; gap: 16px; min-height: 130px; padding: 24px; border: 1px solid var(--line); background: #fff; border-radius: 24px; }
.step-card__number { flex: 0 0 45px; height: 45px; display: grid; place-items: center; background: var(--tag); border-radius: 50%; color: var(--violet-deep); font-size: 14px; font-weight: 600; }
.step-card h3 { margin: 0 0 7px; font-size: 23px; line-height: 1.25; font-weight: 600; letter-spacing: -.04em; }
.step-card p { margin: 0; color: var(--secondary); font-size: 16px; }
.home-feature { display: grid; grid-template-columns: 1.3fr .9fr; gap: 28px; align-items: center; padding: 40px; border: 1px solid var(--tint-border); background: var(--tint); border-radius: 28px; }
.home-feature h2 { margin: 12px 0; font-size: 34px; line-height: 1.12; letter-spacing: -.045em; }
.home-feature p { margin: 0 0 22px; }
.home-feature__links { display: flex; flex-wrap: wrap; gap: 12px; }
.home-feature__image { border-radius: 20px; overflow: hidden; border: 1px solid var(--tint-border); }

/* Interior page opening and cards. */
.page-top { padding-top: 142px; padding-bottom: 56px; }
.page-top--tint { background: radial-gradient(circle at 85% 35%, #f2eafa 0%, #fbf9fe 42%, #fff 83%); }
.page-top__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, 420px); align-items: center; gap: 48px; }
.page-top h1 { margin: 17px 0 18px; font-size: clamp(36px, 4vw, 50px); line-height: 1.08; letter-spacing: -.05em; font-weight: 600; }
.page-top h1 span { color: var(--violet-word); }
.page-top__intro { max-width: 740px; margin: 0 0 25px; font-size: 18px; line-height: 1.6; }
.page-top__visual { padding: 16px; border-radius: 24px; background: #fff; border: 1px solid var(--line); box-shadow: var(--card-shadow); }
.page-top__visual img { width: 100%; height: 260px; border-radius: 16px; object-fit: contain; background: var(--tint); }
.page-top__visual p { margin: 12px 4px 1px; color: var(--secondary); font-size: 14px; line-height: 1.5; }
.intro-links { display: flex; flex-wrap: wrap; gap: 12px; }
.intro-links .button { min-height: 46px; font-size: 15px; }
.catalog-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.catalog-grid .product-card__link { grid-template-columns: 1fr; }
.catalog-grid .product-card__image img { height: 190px; }
.catalog-grid .product-card__content { padding: 0 5px 5px; }
.product-list { display: grid; gap: 16px; }
.product-card { overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: #fff; box-shadow: var(--card-shadow); }
.product-card__link { display: grid; grid-template-columns: 220px 1fr; gap: 22px; align-items: center; padding: 18px; text-decoration: none; }
.product-card__image { overflow: hidden; border-radius: 16px; border: 1px solid var(--tint-border); background: var(--tint); }
.product-card__image img { width: 100%; height: 180px; object-fit: contain; }
.product-card__content h3 { margin: 7px 0 5px; font-size: 24px; line-height: 1.25; font-weight: 600; letter-spacing: -.04em; }
.product-card__content p { margin: 0 0 12px; font-size: 16px; line-height: 1.55; }
.product-card__content .product-card__meta { color: var(--secondary); font-size: 14px; margin-bottom: 8px; }
.product-card__link:hover .text-link { color: var(--violet-deep); }
.catalog-search { margin-bottom: 24px; scroll-margin-top: 115px; }
.catalog-search label { display: block; margin-bottom: 9px; font-size: 15px; font-weight: 600; }
.catalog-search__field { display: flex; align-items: center; gap: 12px; width: min(570px, 100%); min-height: 52px; padding: 0 17px; border-radius: 80px; background: #fff; border: 1px solid #dcd5e2; }
.catalog-search__field:focus-within { border-color: var(--violet); box-shadow: 0 0 0 3px rgb(110 68 167 / 12%); }
.catalog-search__field svg { color: var(--violet); flex: 0 0 20px; }
.catalog-search__field input { width: 100%; border: 0; outline: 0; background: transparent; font-size: 16px; }
.catalog-search__field input::placeholder { color: #777078; opacity: 1; }
.catalog-search__count { min-height: 22px; margin: 9px 0 0; font-size: 14px; color: var(--secondary); }
.catalog-search__empty { max-width: 570px; margin-top: 18px; padding: 22px; border: 1px solid var(--tint-border); background: var(--tint); border-radius: 20px; }
.catalog-search__empty h2 { margin: 0 0 8px; font-size: 22px; }
.catalog-search__empty p { margin: 0; font-size: 16px; }
.catalog-search__empty a { color: var(--violet); text-decoration: underline; }
.criteria-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.criterion-card { border: 1px solid var(--line); background: #fff; border-radius: 24px; padding: 25px; }
.criterion-card h3 { margin: 9px 0 8px; font-size: 22px; line-height: 1.25; letter-spacing: -.035em; }
.criterion-card p { margin: 0; font-size: 16px; line-height: 1.55; }
.family-table-wrap { overflow-x: auto; border: 1px solid var(--tint-border); border-radius: 24px; background: #fff; }
.family-compare { width: 100%; min-width: 690px; border-collapse: collapse; text-align: left; font-size: 16px; line-height: 1.5; }
.family-compare caption { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
.family-compare th, .family-compare td { padding: 17px 20px; border-bottom: 1px solid var(--line); vertical-align: top; }
.family-compare thead { background: var(--tint); color: var(--violet-deep); }
.family-compare thead th { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; }
.family-compare tbody tr:last-child th, .family-compare tbody tr:last-child td { border-bottom: 0; }
.family-compare tbody th { width: 25%; font-weight: 600; }
.family-compare tbody th a, .family-table-note a { color: var(--violet); text-underline-offset: 3px; }
.family-table-note { max-width: 900px; margin: 19px 0 0; color: var(--secondary); font-size: 15px; line-height: 1.6; }
.notice-card { padding: 28px 32px; border-radius: 24px; border: 1px solid var(--tint-border); background: var(--tint); }
.notice-card h2, .notice-card h3 { margin: 0 0 10px; font-size: 23px; line-height: 1.2; }
.notice-card p { margin: 0; }
.notice-card a { color: var(--violet); text-decoration: underline; text-underline-offset: 3px; }
.more-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.more-links a { color: var(--violet); font-size: 16px; font-weight: 600; text-underline-offset: 4px; }

/* Editorial guide and method. */
.article-header { padding-top: 142px; padding-bottom: 45px; }
.article-header .reading-width { margin-inline: auto; }
.article-header h1 { margin: 18px 0 17px; font-size: clamp(36px, 4vw, 46px); line-height: 1.09; letter-spacing: -.05em; font-weight: 600; }
.article-header h1 span { color: var(--violet-word); }
.article-header p { margin: 0; }
.article-lead { font-size: 19px; line-height: 1.6; }
.article-meta { margin-top: 16px !important; font-size: 14px; color: var(--secondary); }
.article-body { margin: 0 auto 96px; }
.article-figure { margin: 0 0 32px; }
.article-figure img { width: 100%; height: 320px; object-fit: contain; border: 1px solid var(--tint-border); border-radius: 20px; background: var(--tint); }
.article-body .article-figure--editorial img { height: min(50vw, 360px); object-fit: cover; object-position: center 68%; }
.article-figure figcaption { margin-top: 8px; font-size: 14px; color: var(--secondary); }
.mobile-swipe-hint { display: none; }
.article-toc { margin: 0 0 42px; padding: 28px 32px; border: 1px solid var(--tint-border); background: var(--tint); border-radius: 24px; }
.article-toc strong { display: block; margin-bottom: 14px; font-size: 14px; text-transform: uppercase; letter-spacing: .06em; color: var(--violet); }
.article-toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.article-toc a { color: var(--violet); font-size: 16px; text-underline-offset: 4px; }
.article-body section { scroll-margin-top: 30px; margin-top: 42px; }
.article-body h2 { margin: 0 0 16px; font-size: 31px; line-height: 1.17; font-weight: 600; letter-spacing: -.04em; }
.article-body h3 { margin: 28px 0 8px; font-size: 22px; line-height: 1.25; font-weight: 600; }
.article-body p, .article-body li { font-size: 18px; line-height: 1.7; }
.article-body p { margin: 0 0 17px; }
.article-body ul { margin: 0 0 20px; padding-left: 22px; }
.article-body a { color: var(--violet); text-underline-offset: 4px; }
.article-callout { margin: 32px 0; padding: 28px 32px; border: 1px solid var(--tint-border); background: var(--tint); border-radius: 24px; }
.article-callout h2, .article-callout h3 { margin: 0 0 10px; font-size: 23px; }
.article-callout p:last-child { margin-bottom: 0; }
.article-next { margin-top: 54px; padding: 30px; border: 1px solid var(--tint-border); background: var(--tint); border-radius: 24px; }
.article-next h2 { margin: 0 0 10px; }
.article-next p { margin-bottom: 15px; }
.article-sources { border-top: 1px solid var(--line); padding-top: 30px; }
.article-sources li { font-size: 15px; line-height: 1.55; margin-bottom: 11px; }
.article-sources p { font-size: 15px; color: var(--secondary); }
.guide-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: 24px; }
.guide-grid .criterion-card { display: flex; flex-direction: column; align-items: flex-start; }
.guide-grid .criterion-card h3 { margin: 15px 0 10px; }
.guide-grid .criterion-card p { margin-bottom: 20px; }
.guide-grid .criterion-card .text-link { margin-top: auto; }
.method-list { display: grid; gap: 16px; margin: 34px 0; }
.method-list article { display: grid; grid-template-columns: 52px 1fr; gap: 16px; padding: 24px; border: 1px solid var(--line); border-radius: 24px; }
.method-list span { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--tag); color: var(--violet); font-size: 14px; font-weight: 600; }
.method-list h2 { margin: 0 0 6px; font-size: 22px; }
.method-list p { margin: 0; font-size: 16px; }

@media (max-width: 920px) {
  .desktop-nav { gap: 20px; }
  .wordmark { font-size: 22px; }
  .family-grid, .steps-grid, .criteria-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-top__grid { grid-template-columns: 1fr 320px; gap: 28px; }
}

@media (max-width: 760px) {
  .article-figure--clinical { overflow-x: auto; overscroll-behavior-inline: contain; }
  .article-body .article-figure--clinical img { width: 650px; max-width: none; height: auto; }
  .article-figure--clinical .mobile-swipe-hint { display: block; position: sticky; left: 0; width: max-content; margin-top: 8px; color: var(--violet); font-size: 13px; font-weight: 600; }
  .article-figure--clinical figcaption { position: sticky; left: 0; width: calc(100vw - 40px); }
  .container { width: calc(100% - 40px); }
  .article-header .reading-width, .article-body { width: calc(100% - 40px); }
  .site-header { top: 12px; }
  .site-header__bar { width: calc(100% - 24px); height: 54px; padding: 6px 8px 6px 20px; }
  .wordmark { font-size: 20px; }
  .desktop-nav, .header-cta { display: none; }
  .language-chip { height: 36px; min-width: 44px; font-size: 13px; }
  .mobile-menu { display: block; }
  .mobile-menu summary { display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 4px; width: 38px; height: 38px; border-radius: 50%; cursor: pointer; list-style: none; }
  .mobile-menu summary::-webkit-details-marker { display: none; }
  .mobile-menu summary span { display: block; width: 18px; height: 2px; border-radius: 5px; background: var(--ink); }
  .mobile-menu[open] summary span:first-child { transform: translateY(6px) rotate(45deg); }
  .mobile-menu[open] summary span:nth-child(2) { opacity: 0; }
  .mobile-menu[open] summary span:last-child { transform: translateY(-6px) rotate(-45deg); }
  .mobile-menu__panel { position: absolute; left: 0; right: 0; top: 62px; display: flex; flex-direction: column; padding: 15px 20px 20px; border: 1px solid var(--line); border-radius: 24px; background: #fff; box-shadow: 0 16px 36px rgb(20 12 35 / 12%); }
  .mobile-menu__panel a { display: flex; justify-content: space-between; gap: 15px; padding: 13px 0; border-bottom: 1px solid var(--line); text-decoration: none; font-size: 19px; font-weight: 600; }
  .mobile-menu__panel a span { color: var(--violet); }
  .mobile-menu__edition { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; font-size: 14px; }
  .mobile-menu__edition strong { text-transform: uppercase; letter-spacing: .06em; color: var(--violet); font-weight: 600; }
  .mobile-menu__edition span { background: var(--tag); border-radius: 40px; padding: 6px 14px; }
  .section { padding-block: 68px; }
  .section-heading { margin-bottom: 26px; }
  .section-heading h2, .section-heading h1 { font-size: 30px; }
  .home-hero { min-height: 610px; padding: 110px 20px 70px; }
  .home-hero h1 { font-size: clamp(34px, 9.3vw, 48px); margin: 25px 0 22px; }
  .home-hero__intro { font-size: 16px; }
  .home-hero__actions { margin-top: 30px; }
  .home-hero__actions .button { width: 100%; min-width: 0; }
  .home-hero__steps { display: flex; flex-direction: column; align-items: center; gap: 8px; margin-top: 26px; }
  .home-hero__steps .pill { width: min(265px, 100%); }
  .family-grid, .steps-grid, .criteria-grid, .catalog-grid, .guide-grid { grid-template-columns: 1fr; }
  .family-card__link { padding: 16px; }
  .family-card__image { height: 150px; }
  .family-card__body h3 { font-size: 22px; margin-top: 16px; }
  .home-feature { display: block; padding: 26px; }
  .home-feature h2 { font-size: 27px; }
  .home-feature__image { margin-top: 23px; }
  .page-top { padding-top: 114px; padding-bottom: 45px; }
  .page-top__grid { grid-template-columns: 1fr; gap: 26px; }
  .page-top h1 { font-size: clamp(34px, 8.5vw, 45px); }
  .page-top__intro { font-size: 16px; }
  .page-top__visual img { height: 220px; }
  .product-card__link { grid-template-columns: 1fr; gap: 14px; padding: 16px; }
  .product-card__image img { height: 180px; }
  .product-card__content h3 { font-size: 22px; }
  .article-header { padding-top: 114px; padding-bottom: 30px; }
  .article-header h1 { font-size: 36px; }
  .article-lead { font-size: 16px; }
  .article-figure img { height: 240px; }
  .article-body { margin-bottom: 68px; }
  .article-body h2 { font-size: 26px; }
  .article-body p, .article-body li { font-size: 16px; }
  .article-toc, .article-callout, .article-next { padding: 22px; }
  .method-list article { padding: 18px; }
  .footer-wrap { padding-top: 24px; }
  .footer-card { padding: 32px 20px 26px; }
  .footer-card__intro { display: block; }
  .footer-card__intro p { margin-top: 16px; }
  .footer-card__links { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 28px 0; }
}

@media (max-width: 440px) {
  .footer-card__links { grid-template-columns: 1fr; }
  .step-card { min-height: 0; }
  .page-top__visual img { height: 190px; }
  .article-figure img { height: 205px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}

.protocol-preview-banner { position: relative; z-index: 2; margin-top: 102px; padding: 10px 18px; background: #f2eafa; border-block: 1px solid #e4d3f3; color: #52237c; font-size: 14px; font-weight: 600; text-align: center; }
.protocol-crumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: #5a5a5b; font-size: 14px; margin-bottom: 26px; }
.protocol-crumb a { color: #63319a; text-underline-offset: 3px; }
.protocol-preview-banner + .article-header { padding-top: 46px; }
.protocol-body { min-height: 45vh; }
.protocol-body blockquote { margin: 24px 0; padding: 16px 22px; border-left: 4px solid #8455b1; background: #f7f2fc; border-radius: 0 14px 14px 0; }
.protocol-body blockquote p:last-child { margin-bottom: 0; }
.protocol-body h2 { margin-top: 42px; }
.protocol-body h3 { margin-top: 26px; }
.protocol-body strong { font-weight: 650; }
.protocol-body ol { padding-left: 23px; }
.protocol-body li { margin-bottom: 9px; }
.protocol-body table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.5; }
.protocol-body th, .protocol-body td { padding: 14px 15px; border: 1px solid #e4d3f3; text-align: left; vertical-align: top; }
.protocol-body th { background: #f7f2fc; font-weight: 650; }
.protocol-table-wrap { overflow-x: auto; margin: 25px 0 32px; border-radius: 14px; }
.protocol-table-wrap table { min-width: 560px; }
.protocol-related { margin-top: 52px; padding: 27px; border: 1px solid #e4d3f3; background: #f7f2fc; border-radius: 22px; }
.protocol-related h2 { margin-top: 0; font-size: 25px; }
.protocol-related p:last-child { margin-bottom: 0; }
.protocol-card-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.protocol-card { display: flex; flex-direction: column; gap: 8px; min-height: 165px; padding: 18px; border: 1px solid #e4d3f3; border-radius: 16px; background: white; text-decoration: none; }
.protocol-card span { color: #63319a; text-transform: uppercase; letter-spacing: .05em; font-size: 12px; font-weight: 700; }
.protocol-card strong { font-size: 19px; line-height: 1.3; }
.protocol-card em { margin-top: auto; color: #63319a; font-size: 14px; font-style: normal; font-weight: 650; }
.protocol-figure { margin: 27px 0 36px; }
.protocol-body img.protocol-figure-image { width: 100%; max-height: 420px; object-fit: contain; padding: 8px; border-radius: 18px; border: 1px solid #e4d3f3; background: #f7f2fc; }
.protocol-figure figcaption { margin-top: 7px; font-size: 14px; line-height: 1.5; color: #5a5a5b; }
.protocol-footer { padding: 34px 0; color: white; background: #452169; }
.protocol-footer .container { display: flex; flex-wrap: wrap; gap: 15px 35px; align-items: baseline; }
.protocol-footer strong { font-size: 24px; }
.protocol-footer p { font-size: 15px; margin: 0; }
.protocol-footer a { color: white; font-size: 15px; }
@media (max-width: 760px) {
  .protocol-preview-banner { margin-top: 78px; }
  .protocol-card-grid { grid-template-columns: 1fr; }
  .protocol-body table { font-size: 14px; }
  .protocol-figure { overflow-x: auto; overscroll-behavior-inline: contain; }
  .protocol-figure::before { content: "Faire glisser le schéma →"; display: block; position: sticky; left: 0; width: max-content; margin-bottom: 8px; color: #63319a; font-size: 13px; font-weight: 650; }
  .protocol-body img.protocol-figure-image { width: 640px; max-width: none; max-height: none; height: auto; }
  .protocol-figure figcaption { position: sticky; left: 0; width: calc(100vw - 40px); }
}