:root {
  --ink: #132238;
  --muted: #5f6d7c;
  --paper: #fbfcfe;
  --soft: #eef5f4;
  --primary: #0c766e;
  --primary-dark: #07564f;
  --accent: #e4a84b;
  --accent-soft: #fff4df;
  --line: rgba(19, 34, 56, 0.12);
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(16, 52, 64, 0.12);
  --radius: 24px;
  --container: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Manrope", system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
}

body.menu-open { overflow: hidden; }

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  top: -60px;
  left: 20px;
  padding: 12px 16px;
  background: var(--ink);
  color: white;
  z-index: 999;
}
.skip-link:focus { top: 20px; }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 252, 254, 0.88);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px);
  transition: .25s ease;
}

.site-header.scrolled {
  border-color: var(--line);
  box-shadow: 0 8px 30px rgba(19, 34, 56, 0.06);
}

.nav-wrap {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--primary);
  color: white;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .06em;
}
.brand-text { display: grid; line-height: 1.2; }
.brand-text strong { font-size: 15px; }
.brand-text small { margin-top: 4px; color: var(--muted); }

.main-nav { display: flex; align-items: center; gap: 24px; }
.main-nav a {
  font-size: 14px;
  font-weight: 700;
  color: #33475b;
}
.main-nav a:hover { color: var(--primary); }
.main-nav .nav-cta {
  padding: 11px 17px;
  border-radius: 999px;
  background: var(--ink);
  color: white;
}
.main-nav .nav-cta:hover { background: var(--primary); color: white; }

.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  padding: 11px;
  border: 0;
  border-radius: 14px;
  background: var(--soft);
}
.menu-button span:not(.sr-only) {
  height: 2px;
  background: var(--ink);
  display: block;
  margin: 5px 0;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 92px 0 76px;
  background:
    radial-gradient(circle at 8% 10%, rgba(12,118,110,.12), transparent 34%),
    radial-gradient(circle at 90% 12%, rgba(228,168,75,.18), transparent 28%),
    linear-gradient(180deg, #f9fcfb 0%, #f3f8f7 100%);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.18fr .82fr;
  align-items: center;
  gap: 70px;
  z-index: 2;
}

.eyebrow, .kicker {
  display: inline-block;
  color: var(--primary);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 820px;
  margin: 18px 0 12px;
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(44px, 6vw, 78px);
  line-height: 1.05;
  letter-spacing: -.03em;
}
.hero h1 span { color: var(--primary); }

.hero-subtitle {
  margin: 0 0 20px;
  color: var(--accent);
  font-size: clamp(18px, 2vw, 25px);
  font-weight: 800;
}

.hero-description {
  max-width: 750px;
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  min-height: 50px;
  padding: 13px 21px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  transition: .2s ease;
}
.button.primary { background: var(--primary); color: white; }
.button.primary:hover { background: var(--primary-dark); transform: translateY(-2px); }
.button.secondary { border: 1px solid var(--line); background: rgba(255,255,255,.75); }
.button.secondary:hover { border-color: var(--primary); color: var(--primary); }
.button.disabled { opacity: .7; pointer-events: none; }

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 38px;
}
.hero-meta div {
  padding: 16px 16px;
  border: 1px solid rgba(12,118,110,.14);
  border-radius: 16px;
  background: rgba(255,255,255,.62);
}
.hero-meta strong, .hero-meta span { display: block; }
.hero-meta strong { color: var(--primary); font-size: 16px; }
.hero-meta span { color: var(--muted); font-size: 12px; margin-top: 4px; }

.glass-card {
  position: relative;
  padding: 34px;
  border-radius: 32px;
  border: 1px solid rgba(255,255,255,.65);
  background: rgba(255,255,255,.76);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.glass-card::before {
  content: "";
  position: absolute;
  inset: 12px;
  border-radius: 24px;
  border: 1px solid rgba(12,118,110,.10);
  pointer-events: none;
}
.mini-label {
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .09em;
}
.glass-card h2 { margin: 12px 0 22px; font-size: 30px; line-height: 1.25; }

.check-list { margin: 0; padding: 0; list-style: none; }
.check-list li {
  position: relative;
  padding-left: 30px;
  margin: 13px 0;
  color: #33475b;
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 1px;
  width: 20px;
  height: 20px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(12,118,110,.12);
  color: var(--primary);
  font-size: 12px;
  font-weight: 900;
}
.card-note {
  margin-top: 26px;
  padding: 18px;
  border-radius: 18px;
  background: var(--accent-soft);
}
.card-note span, .card-note strong { display: block; }
.card-note span { color: #7f6431; font-size: 12px; font-weight: 800; text-transform: uppercase; }
.card-note strong { margin-top: 5px; font-size: 17px; }

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
}
.orb-one { width: 320px; height: 320px; right: -90px; bottom: -130px; background: rgba(12,118,110,.10); }
.orb-two { width: 170px; height: 170px; left: 48%; top: 40px; background: rgba(228,168,75,.14); }

.trust-strip { border-block: 1px solid var(--line); background: white; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.trust-item {
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.trust-item + .trust-item { border-left: 1px solid var(--line); }
.trust-icon {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  border-radius: 14px;
  background: var(--soft);
  color: var(--primary);
  font-weight: 900;
}
.trust-item strong, .trust-item small { display: block; }
.trust-item small { color: var(--muted); margin-top: 4px; }

.section { padding: 100px 0; }
.section-soft { background: var(--soft); }
.section-dark { background: var(--ink); color: white; }

.split {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 80px;
  align-items: start;
}

.section-heading h2 {
  max-width: 850px;
  margin: 12px 0 18px;
  font-size: clamp(34px, 4.3vw, 56px);
  line-height: 1.12;
  letter-spacing: -.035em;
}
.section-heading p { max-width: 720px; color: var(--muted); }
.section-heading.centered { text-align: center; }
.section-heading.centered p { margin-inline: auto; }
.section-heading.light p { color: rgba(255,255,255,.68); }

.prose { color: var(--muted); font-size: 18px; }
.prose p:first-child { margin-top: 0; }

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 58px;
}
.outcome-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
}
.outcome-card span { color: var(--accent); font-weight: 900; }
.outcome-card h3 { margin: 18px 0 8px; font-size: 22px; }
.outcome-card p { margin: 0; color: var(--muted); }

.topics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 48px;
}
.topic-card {
  position: relative;
  min-height: 240px;
  padding: 26px;
  border: 1px solid rgba(12,118,110,.10);
  border-radius: 22px;
  background: rgba(255,255,255,.82);
  transition: .22s ease;
}
.topic-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 45px rgba(16, 52, 64, .10);
}
.topic-icon {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: 14px;
  background: var(--accent-soft);
  font-size: 22px;
}
.topic-card h3 { margin: 18px 0 8px; font-size: 19px; }
.topic-card p { margin: 0; color: var(--muted); font-size: 14px; }
.tag {
  position: absolute;
  right: 18px;
  top: 18px;
  padding: 6px 9px;
  border-radius: 999px;
  background: rgba(12,118,110,.10);
  color: var(--primary);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 45px;
}
.day-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: white;
}
.day-card.featured {
  background: var(--primary);
  color: white;
  border-color: transparent;
}
.day-number {
  width: 52px; height: 52px;
  display: grid; place-items: center;
  border-radius: 17px;
  background: var(--soft);
  color: var(--primary);
  font-size: 20px;
  font-weight: 900;
}
.featured .day-number { background: rgba(255,255,255,.16); color: white; }
.day-label {
  display: inline-block;
  margin-top: 22px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.day-card h3 { margin: 6px 0 16px; font-size: 24px; line-height: 1.25; }
.day-card ul { margin: 0; padding-left: 18px; color: var(--muted); }
.day-card li { margin: 9px 0; }
.featured ul { color: rgba(255,255,255,.80); }

.speakers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 44px;
}
.speaker-card {
  padding: 22px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 20px;
  background: rgba(255,255,255,.05);
}
.avatar {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: 16px;
  background: var(--accent);
  color: var(--ink);
  font-weight: 900;
}
.speaker-card h3 { margin: 17px 0 5px; font-size: 16px; }
.speaker-card p { margin: 0; color: rgba(255,255,255,.62); font-size: 13px; }

.application-grid {
  display: grid;
  grid-template-columns: 1fr .9fr;
  gap: 70px;
  align-items: center;
}
.criteria-card {
  padding: 34px;
  border-radius: 28px;
  background: var(--soft);
}
.criteria-card h3 { margin-top: 0; font-size: 25px; }
.check-list.dark li { color: var(--ink); }
.fine-print { margin: 22px 0 0; color: var(--muted); font-size: 12px; }

.boards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 42px;
}
.board-card {
  padding: 30px;
  border-radius: 24px;
  background: white;
  border: 1px solid var(--line);
}
.board-card h3 { margin-top: 0; font-size: 23px; }
.board-card ul { margin: 0; padding-left: 18px; color: var(--muted); }
.board-card li { margin: 10px 0; }

.cta-section { padding: 0 0 100px; background: var(--soft); }
.cta-card {
  padding: 50px;
  border-radius: 30px;
  background:
    radial-gradient(circle at 95% 15%, rgba(228,168,75,.18), transparent 32%),
    var(--primary);
  color: white;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 40px;
  align-items: center;
}
.cta-card h2 { margin: 10px 0; font-size: 42px; line-height: 1.15; }
.cta-card p { color: rgba(255,255,255,.72); }
.cta-card .kicker { color: #ffd793; }
.contact-list { display: grid; gap: 10px; }
.contact-list a { font-size: 20px; font-weight: 800; }
.contact-list span { color: rgba(255,255,255,.72); }

.site-footer { padding: 36px 0; background: #0b1726; color: white; }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.site-footer p { margin: 6px 0; color: rgba(255,255,255,.58); font-size: 13px; }
.footer-note { text-align: right; }

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .menu-button { display: block; }
  .main-nav {
    position: fixed;
    inset: 78px 0 auto 0;
    padding: 24px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 20px 40px rgba(19,34,56,.10);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px 8px; }
  .main-nav .nav-cta { text-align: center; margin-top: 6px; }

  .hero-grid, .split, .application-grid, .cta-card { grid-template-columns: 1fr; }
  .hero-grid { gap: 42px; }
  .topics-grid, .outcomes-grid, .timeline, .speakers-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-meta { grid-template-columns: 1fr 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item + .trust-item { border-left: 0; border-top: 1px solid var(--line); }
}

@media (max-width: 650px) {
  .container { width: min(100% - 28px, var(--container)); }
  .section { padding: 74px 0; }
  .hero { padding: 64px 0 56px; }
  .hero h1 { font-size: 44px; }
  .hero-meta, .topics-grid, .outcomes-grid, .timeline, .speakers-grid, .boards-grid, .footer-grid { grid-template-columns: 1fr; }
  .glass-card, .criteria-card, .cta-card { padding: 25px; }
  .cta-card h2 { font-size: 34px; }
  .footer-note { text-align: left; }
  .brand-text small { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { animation: none !important; transition: none !important; }
}