:root {
  color-scheme: light;
  --blue: #0749b4;
  --blue-dark: #09285e;
  --blue-soft: #eef6ff;
  --orange: #ff7b08;
  --orange-dark: #d95d00;
  --orange-soft: #fff4e8;
  --ink: #0d2149;
  --muted: #53627c;
  --line: #dce7f5;
  --white: #fff;
  --radius: 22px;
  --shadow: 0 18px 50px rgba(9, 40, 94, 0.09);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; min-height: 100%; }
body {
  color: var(--ink);
  background: #f7fbff;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}
a { color: inherit; }
img { max-width: 100%; }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 8px;
  left: 8px;
  padding: 10px 14px;
  color: #fff;
  background: var(--blue-dark);
  text-decoration: none;
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
}
.site-header__inner,
.page-hero__inner,
.content-section__inner,
.final-cta__inner,
.site-footer__inner {
  width: min(100% - 40px, 1180px);
  margin-inline: auto;
}
.site-header__inner {
  display: flex;
  min-height: 82px;
  gap: 28px;
  align-items: center;
}
.brand {
  display: flex;
  flex: 0 0 auto;
  width: 142px;
  height: 58px;
  align-items: center;
}
.brand img { width: 100%; height: 100%; object-fit: contain; }
.site-nav {
  display: flex;
  margin-left: auto;
  gap: 25px;
  align-items: center;
}
.site-nav a {
  color: var(--blue-dark);
  font-size: 0.94rem;
  font-weight: 750;
  text-decoration: none;
}
.site-nav a[aria-current="page"] { color: var(--orange-dark); }
.site-nav__courses { position: relative; }
.site-nav__submenu {
  position: absolute;
  z-index: 30;
  top: calc(100% + 14px);
  left: 50%;
  display: none;
  width: 330px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow);
  transform: translateX(-50%);
}
.site-nav__submenu::before { position: absolute; right: 0; bottom: 100%; left: 0; height: 16px; content: ""; }
.site-nav__courses:hover .site-nav__submenu,
.site-nav__courses:focus-within .site-nav__submenu { display: grid; }
.site-nav__submenu a { padding: 9px 11px; border-radius: 8px; font-size: 0.86rem; line-height: 1.3; }
.site-nav__submenu a:hover,
.site-nav__submenu a:focus-visible { color: var(--orange-dark); background: var(--orange-soft); }
.mobile-nav { display: none; position: relative; }
.mobile-nav summary {
  min-height: 42px;
  padding: 8px 12px;
  border: 2px solid var(--blue);
  border-radius: 8px;
  color: var(--blue-dark);
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}
.mobile-nav summary::-webkit-details-marker { display: none; }
.mobile-nav nav {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  display: grid;
  width: min(78vw, 290px);
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow);
}
.mobile-nav nav a {
  padding: 11px 12px;
  border-radius: 8px;
  color: var(--blue-dark);
  font-weight: 750;
  text-decoration: none;
}
.mobile-nav nav a[aria-current="page"] { color: var(--orange-dark); background: var(--orange-soft); }
.mobile-nav nav a.mobile-nav__course { padding-left: 25px; color: var(--muted); font-size: 0.86rem; }
.header-cta {
  display: inline-flex;
  min-height: 46px;
  padding: 10px 18px;
  align-items: center;
  border-radius: 8px;
  color: #fff;
  background: var(--orange);
  font-weight: 800;
  text-decoration: none;
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 96px 0 88px;
  background: linear-gradient(120deg, var(--blue-soft), #fff 65%);
}
.page-hero::after {
  position: absolute;
  top: -120px;
  right: -90px;
  width: 410px;
  height: 410px;
  border: 28px solid var(--orange);
  border-radius: 60px;
  opacity: 0.12;
  content: "";
  transform: rotate(-8deg);
}
.breadcrumbs {
  display: flex;
  margin: 0 0 24px;
  gap: 9px;
  color: var(--muted);
  font-size: 0.9rem;
}
.breadcrumbs a { color: var(--blue); text-underline-offset: 4px; }
.eyebrow {
  margin: 0 0 12px;
  color: var(--orange-dark);
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.page-hero h1,
.content-section h2,
.final-cta h2 {
  margin: 0;
  color: var(--blue-dark);
  letter-spacing: -0.045em;
  line-height: 1.08;
}
.page-hero h1 { max-width: 850px; font-size: clamp(2.8rem, 6vw, 5rem); }
.page-hero__lead {
  max-width: 760px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.28rem);
}

.course-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 54px;
  align-items: center;
}
.course-hero-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 10px solid #fff;
  border-radius: 30px;
  background: #fff;
  box-shadow: var(--shadow);
}
.course-hero-media::after {
  position: absolute;
  z-index: 2;
  top: 0;
  bottom: 0;
  left: 0;
  width: 18px;
  background: #fff;
  content: "";
}
.course-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
  transform: scale(2.15);
  transform-origin: 94% 40%;
}
.course-hero-media--photo {
  align-self: start;
  height: var(--course-copy-height, 320px);
  aspect-ratio: auto;
  margin-top: var(--course-title-top, 90px);
  background: #fff;
}
.course-hero-media--photo::after { content: none; }
.course-hero-media--photo img {
  object-fit: contain;
  transform: none;
}
.course-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 34px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--line);
}
.course-fact { padding: 17px 18px; background: #fff; }
.course-fact strong { display: block; color: var(--blue-dark); font-size: 0.95rem; }
.course-fact span { color: var(--muted); font-size: 0.84rem; }
.program-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 44px; }
.program-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
}
.program-card__number { color: var(--orange-dark); font-size: 0.76rem; font-weight: 900; letter-spacing: 0.14em; }
.program-card h3 { margin: 13px 0 10px; color: var(--blue-dark); font-size: 1.2rem; line-height: 1.3; }
.program-card p { margin: 0; color: var(--muted); }
.program-card ul { margin: 16px 0 0; padding-left: 20px; color: var(--muted); }
.program-card li + li { margin-top: 8px; }
.course-anchor-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}
.course-anchor-nav a {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--blue);
  background: #fff;
  font-size: 0.88rem;
  font-weight: 800;
  text-decoration: none;
}
.course-anchor-nav a:hover,
.course-anchor-nav a:focus-visible { border-color: var(--orange); color: var(--orange-dark); }
.plain-list { margin: 20px 0 0; padding-left: 21px; color: var(--muted); }
.plain-list li + li { margin-top: 9px; }
.manifesto-copy { color: var(--blue-dark); font-size: clamp(1.2rem, 2.2vw, 1.65rem); line-height: 1.5; }
.manifesto-copy p { margin: 0; }
.manifesto-copy p + p { margin-top: 18px; }
.manifesto-copy strong { color: var(--orange-dark); letter-spacing: 0.05em; text-transform: uppercase; }
.split-content { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, 0.72fr); gap: 54px; align-items: start; }
.check-list { display: grid; gap: 13px; margin: 28px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 32px; color: var(--muted); }
.check-list li::before { position: absolute; top: 1px; left: 0; color: var(--orange); font-size: 1.1rem; font-weight: 900; content: "✓"; }
.certification-box {
  padding: 30px;
  border-radius: var(--radius);
  color: #fff;
  background: var(--blue-dark);
}
.certification-box .eyebrow { color: #ffb36f; }
.certification-box h3 { margin: 0 0 14px; color: #fff; font-size: 1.55rem; line-height: 1.25; }
.certification-box p { color: #cbd9ef; }
.certification-box a { display: inline-flex; margin-top: 12px; color: #fff; font-weight: 850; text-underline-offset: 5px; }

.content-section { padding: 88px 0; background: #fff; }
.content-section--soft { background: var(--blue-soft); }
.content-section--orange { background: var(--orange-soft); }
.content-section h2 { max-width: 800px; font-size: clamp(2rem, 4vw, 3.5rem); }
.section-lead { max-width: 760px; margin: 20px 0 0; color: var(--muted); font-size: 1.08rem; }
.card-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; margin-top: 48px; }
.card-grid--three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.content-card {
  display: flex;
  min-height: 100%;
  padding: 32px;
  flex-direction: column;
  border: 1px solid var(--line);
  border-top: 4px solid var(--blue);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}
.content-card--orange { border-top-color: var(--orange); }
.content-card__tag {
  margin: 0;
  color: var(--orange-dark);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.content-card h2,
.content-card h3 {
  margin: 14px 0 12px;
  color: var(--blue-dark);
  font-size: 1.38rem;
  letter-spacing: -0.02em;
  line-height: 1.25;
}
.content-card p:not(.content-card__tag) { margin: 0; color: var(--muted); }
.content-card a { margin-top: auto; padding-top: 24px; color: var(--blue); font-weight: 850; text-underline-offset: 5px; }
.steps { display: grid; gap: 18px; margin: 42px 0 0; padding: 0; list-style: none; counter-reset: steps; }
.steps li {
  position: relative;
  padding: 24px 26px 24px 78px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  counter-increment: steps;
}
.steps li::before {
  position: absolute;
  top: 21px;
  left: 24px;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--orange);
  font-weight: 900;
  content: counter(steps, decimal-leading-zero);
}
.steps strong { display: block; color: var(--blue-dark); font-size: 1.08rem; }
.steps span { color: var(--muted); }
.notice {
  margin-top: 38px;
  padding: 22px 24px;
  border-left: 5px solid var(--orange);
  border-radius: 0 12px 12px 0;
  color: var(--ink);
  background: var(--orange-soft);
}

.contact-grid .content-card { min-height: 300px; }
.contact-value { font-size: 1.08rem; overflow-wrap: anywhere; }
.contact-address {
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}
.contact-address h3 { margin: 0 0 14px; color: var(--blue-dark); font-size: 1.45rem; line-height: 1.25; }
.contact-address p { margin: 0 0 18px; color: var(--muted); }
.contact-address p:last-child { margin-bottom: 0; }

.compliance-alert {
  display: grid;
  margin: 0 0 44px;
  padding: 24px 26px;
  gap: 5px;
  border-left: 5px solid var(--blue);
  border-radius: 0 14px 14px 0;
  color: var(--ink);
  background: var(--blue-soft);
}
.compliance-alert strong { color: var(--blue-dark); font-size: 1.08rem; }
.compliance-alert span { color: var(--muted); }
.compliance-alert--warning { margin: 0; border-left-color: var(--orange); background: var(--orange-soft); }
.result-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 42px;
}
.result-card {
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--shadow);
}
.result-card__status {
  display: inline-flex;
  margin: 0 0 15px;
  padding: 5px 9px;
  border-radius: 999px;
  color: var(--orange-dark);
  background: var(--orange-soft);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.result-card h3 { margin: 0 0 10px; color: var(--blue-dark); font-size: 1.12rem; line-height: 1.3; }
.result-card p:last-child { margin: 0; color: var(--muted); font-size: 0.94rem; }
.quality-summary { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; margin-top: 42px; }
.quality-kpi { display: flex; min-height: 190px; padding: 25px; flex-direction: column; border: 1px solid var(--line); border-top: 4px solid var(--blue); border-radius: 18px; background: #fff; box-shadow: var(--shadow); }
.quality-kpi:nth-child(2), .quality-kpi:nth-child(4) { border-top-color: var(--orange); }
.quality-kpi span { color: var(--muted); font-size: 0.86rem; font-weight: 800; line-height: 1.35; }
.quality-kpi strong { margin: auto 0 4px; color: var(--blue-dark); font-size: clamp(2rem, 3.4vw, 3rem); line-height: 1; }
.quality-kpi small { color: var(--muted); font-size: 0.84rem; }
.quality-table-wrap { margin-top: 42px; overflow-x: auto; border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: var(--shadow); }
.quality-table { width: 100%; border-collapse: collapse; min-width: 760px; }
.quality-table caption { padding: 18px 22px; color: var(--muted); font-size: 0.88rem; text-align: left; }
.quality-table th, .quality-table td { padding: 18px 22px; border-top: 1px solid var(--line); text-align: left; }
.quality-table thead th { color: #fff; border-top: 0; background: var(--blue-dark); }
.quality-table tbody th { max-width: 360px; color: var(--blue-dark); }
.quality-table tbody tr:nth-child(even) { background: var(--blue-soft); }
.quality-table td { color: var(--ink); font-weight: 750; }
.not-available { color: var(--muted); font-weight: 650; }
.quality-source { margin: 20px 0 0; color: var(--muted); font-size: 0.9rem; }
.quality-chart { margin-top: 34px; padding: 28px; border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: var(--shadow); }
.quality-chart--qualitative { background: var(--blue-soft); box-shadow: none; }
.quality-chart h3 { margin: 0 0 8px; color: var(--blue-dark); }
.quality-chart > p { margin: 0 0 22px; color: var(--muted); }
.quality-chart__legend { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 24px; color: var(--muted); font-size: 0.9rem; font-weight: 750; }
.quality-chart__legend span { display: inline-flex; align-items: center; gap: 8px; }
.quality-chart__swatch { width: 18px; height: 18px; border-radius: 4px; }
.quality-chart__swatch--favorable, .quality-chart__bar--favorable { background: var(--blue); }
.quality-chart__swatch--neutral, .quality-chart__bar--neutral { background: var(--orange); }
.quality-chart__bar--qualitative { background: #61a7c2; }
.quality-chart__row { display: grid; grid-template-columns: minmax(190px, 0.9fr) minmax(260px, 2fr) 90px; align-items: center; gap: 18px; margin-top: 20px; }
.quality-chart__row > div:first-child { display: flex; flex-direction: column; gap: 3px; color: var(--blue-dark); }
.quality-chart__row small { color: var(--muted); }
.quality-chart__row > b { color: var(--blue-dark); font-size: 1.08rem; text-align: right; }
.quality-chart__track { display: flex; height: 28px; overflow: hidden; border-radius: 999px; background: #dfe8ed; }
.quality-chart__bar { display: block; height: 100%; }
.method-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin-top: 42px; }
.method-grid article { padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.method-grid strong { display: block; margin-bottom: 8px; color: var(--blue-dark); font-size: 1.05rem; }
.method-grid span { color: var(--muted); }
.mission-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; margin-top: 46px; }
.mission-grid article { position: relative; padding: 32px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: var(--shadow); }
.mission-grid article > span { color: var(--orange); font-size: 0.8rem; font-weight: 900; letter-spacing: 0.14em; }
.mission-grid h3 { margin: 12px 0 14px; color: var(--blue-dark); font-size: 1.35rem; }
.mission-grid ul { margin: 0; padding-left: 20px; color: var(--muted); }
.mission-grid li + li { margin-top: 7px; }
.document-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 44px; }
.document-list a { display: grid; padding: 24px 26px; gap: 5px; border: 1px solid var(--line); border-radius: 16px; background: #fff; text-decoration: none; box-shadow: var(--shadow); }
.document-list a::after { margin-top: 8px; color: var(--orange); font-weight: 900; content: "Consulter →"; }
.document-list strong { color: var(--blue-dark); font-size: 1.08rem; }
.document-list span { color: var(--muted); }
.compliance-table { margin-top: 42px; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.compliance-table > div { display: grid; grid-template-columns: minmax(160px, 0.32fr) 1fr; gap: 22px; padding: 20px 24px; }
.compliance-table > div + div { border-top: 1px solid var(--line); }
.compliance-table strong { color: var(--blue-dark); }
.compliance-table span { color: var(--muted); }

.faq-list { display: grid; gap: 14px; margin-top: 42px; }
.faq-list details { border: 1px solid var(--line); border-radius: 16px; background: #fff; box-shadow: var(--shadow); }
.faq-list summary { position: relative; padding: 23px 62px 23px 25px; color: var(--blue-dark); cursor: pointer; font-size: 1.08rem; font-weight: 850; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; top: 50%; right: 24px; color: var(--orange); font-size: 1.5rem; font-weight: 900; content: "+"; transform: translateY(-50%); }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details[open] summary { border-bottom: 1px solid var(--line); }
.faq-list details > p, .faq-list details > a { margin-right: 25px; margin-left: 25px; }
.faq-list details > p { margin-top: 20px; color: var(--muted); }
.faq-list details > a { display: inline-block; margin-bottom: 22px; font-weight: 800; }

.button-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.button {
  display: inline-flex;
  min-height: 54px;
  padding: 14px 22px;
  align-items: center;
  justify-content: center;
  border: 2px solid transparent;
  border-radius: 10px;
  font-weight: 850;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
}
.button--primary { color: #fff; background: var(--orange); }
.button--secondary { color: var(--blue); border-color: var(--blue); background: transparent; }
.button--light { color: var(--blue-dark); background: #fff; }

.final-cta { padding: 68px 0; color: #fff; background: var(--orange); }
.final-cta__inner { display: flex; gap: 32px; align-items: center; justify-content: space-between; }
.final-cta .eyebrow, .final-cta h2 { color: #fff; }
.final-cta h2 { font-size: clamp(2rem, 4vw, 3.2rem); }

.site-footer { padding: 36px 0; color: #c6d2e5; background: #061b42; }
.site-footer__inner { display: flex; flex-wrap: wrap; gap: 20px 32px; align-items: center; }
.site-footer__brand { color: #fff; font-size: 1.3rem; font-weight: 900; text-decoration: none; }
.site-footer p { margin: 0 auto 0 0; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 20px; }
.site-footer nav a { color: #fff; text-underline-offset: 4px; }

a:focus-visible { outline: 3px solid var(--orange); outline-offset: 4px; }

@media (max-width: 1100px) {
  .site-nav { display: none; }
  .mobile-nav { display: block; margin-left: auto; }
}

@media (max-width: 900px) {
  .header-cta { margin-left: 0; }
  .card-grid--three { grid-template-columns: 1fr; }
  .split-content { grid-template-columns: 1fr; }
  .course-hero-grid { grid-template-columns: minmax(0, 1.6fr) minmax(180px, 0.9fr); gap: 20px; }
  .course-hero-media { max-width: 620px; }
  .course-hero-grid h1 { font-size: clamp(2.3rem, 4.8vw, 3.5rem); overflow-wrap: break-word; }
  .course-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .program-grid { grid-template-columns: 1fr; }
  .result-grid, .method-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .quality-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 700px) {
  .site-header__inner, .page-hero__inner, .content-section__inner, .final-cta__inner, .site-footer__inner { width: min(100% - 32px, 1180px); }
  .site-header__inner { min-height: 70px; }
  .brand { width: 112px; height: 48px; }
  .site-header__inner { gap: 10px; }
  .mobile-nav summary { padding-inline: 10px; font-size: 0.82rem; }
  .header-cta { min-height: 42px; padding: 8px 12px; font-size: 0.82rem; }
  .page-hero { padding: 66px 0 62px; }
  .page-hero h1 { font-size: clamp(2.5rem, 13vw, 3.6rem); }
  .course-hero-grid h1 { font-size: 2.35rem; }
  .course-hero-grid { gap: 34px; }
  .course-hero-media { border-width: 7px; border-radius: 22px; }
  .course-facts { grid-template-columns: 1fr; }
  .content-section { padding: 64px 0; }
  .card-grid { grid-template-columns: 1fr; }
  .content-card { padding: 26px; }
  .contact-grid .content-card { min-height: 0; }
  .result-grid, .method-grid, .mission-grid, .document-list { grid-template-columns: 1fr; }
  .quality-summary { grid-template-columns: 1fr; }
  .quality-kpi { min-height: 150px; }
  .quality-chart { padding: 22px; }
  .quality-chart__row { grid-template-columns: 1fr 72px; gap: 10px 14px; }
  .quality-chart__track { grid-column: 1 / -1; grid-row: 2; }
  .quality-chart__row > b { grid-column: 2; grid-row: 1; }
  .compliance-table > div { grid-template-columns: 1fr; gap: 4px; }
  .final-cta__inner, .site-footer__inner { align-items: flex-start; flex-direction: column; }
  .button--light { width: 100%; }
  .site-footer p { margin-right: 0; }
}

@media (max-width: 540px) {
  .course-hero-grid { grid-template-columns: 1fr; }
  .course-hero-grid h1 { font-size: clamp(2.5rem, 13vw, 3.6rem); }
  .course-hero-media--photo { width: min(100%, 300px); height: auto; aspect-ratio: 1 / 1; margin-top: 0; justify-self: center; }
}

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