:root {
  --ink: #1c2733;
  --ink-soft: #41535f;
  --paper: #f7f4ed;
  --paper-2: #efe9dc;
  --tide: #1d5b6e;
  --tide-deep: #123b48;
  --tide-light: #3d8fa3;
  --sand: #c9a86a;
  --line: #d9d0bf;
  --max: 820px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Source Sans 3", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  font-size: 1.06rem;
  line-height: 1.7;
}

h1, h2, h3 {
  font-family: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  line-height: 1.15;
  color: var(--tide-deep);
  font-weight: 600;
}

a { color: var(--tide); }
a:hover { color: var(--tide-deep); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  color: #f3efe6;
  background:
    linear-gradient(180deg, rgba(18,59,72,0.72) 0%, rgba(18,59,72,0.86) 100%),
    radial-gradient(120% 120% at 70% 10%, #2f7d92 0%, #154656 55%, #0e2f3a 100%);
  text-align: center;
  padding: clamp(4rem, 14vh, 9rem) 1.25rem;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 64px;
  background: var(--paper);
  clip-path: polygon(0 100%, 100% 100%, 100% 38%, 92% 56%, 84% 40%, 75% 58%, 66% 42%, 57% 60%, 48% 43%, 39% 60%, 30% 44%, 21% 60%, 12% 44%, 4% 58%, 0 44%);
}

.hero__inner { position: relative; z-index: 1; max-width: var(--max); margin: 0 auto; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--sand);
  margin: 0 0 0.75rem;
}

.hero h1 {
  font-size: clamp(3.2rem, 12vw, 6rem);
  margin: 0;
  color: #fff;
  letter-spacing: 0.01em;
}

.hero__tagline {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.25rem, 3.4vw, 1.7rem);
  font-style: italic;
  color: #e7ddc6;
  margin: 0.6rem 0 0;
}

.scroll-cue {
  display: inline-block;
  margin-top: 2rem;
  font-size: 1.5rem;
  color: #e7ddc6;
  text-decoration: none;
  animation: bob 2s ease-in-out infinite;
}
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(7px); } }

/* ---------- Sections ---------- */
main { display: block; }

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 3rem 1.5rem;
  border-bottom: 1px solid var(--line);
}
.section:last-of-type { border-bottom: none; }

.section h2 {
  font-size: clamp(1.8rem, 5vw, 2.5rem);
  margin: 0 0 1rem;
}

.section h2::before {
  content: "";
  display: block;
  width: 46px;
  height: 3px;
  background: var(--sand);
  margin-bottom: 0.9rem;
  border-radius: 2px;
}

.lead { font-size: 1.18rem; color: var(--ink); }
p { color: var(--ink-soft); }
.section p strong { color: var(--ink); }

.section--intro { padding-top: 3.5rem; }

.section--feature {
  background: var(--paper-2);
  max-width: none;
  border-bottom: 1px solid var(--line);
}
.section--feature > * { max-width: var(--max); margin-left: auto; margin-right: auto; }
.section--feature h2 { max-width: var(--max); margin-left: auto; margin-right: auto; }

/* ---------- Steps ---------- */
.steps { list-style: none; margin: 1.5rem 0 0; padding: 0; }
.steps li { display: flex; gap: 1.1rem; align-items: flex-start; margin-bottom: 1.4rem; }
.steps__num {
  flex: 0 0 auto;
  width: 2.4rem; height: 2.4rem;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--tide);
  color: #fff;
  font-weight: 600;
  font-family: "Cormorant Garamond", serif;
  font-size: 1.3rem;
}
.steps h3 { margin: 0.2rem 0 0.2rem; font-size: 1.3rem; }
.steps p { margin: 0; }

/* ---------- Facts ---------- */
.facts { list-style: none; margin: 1.4rem 0 0; padding: 0; }
.facts li {
  display: flex;
  gap: 1rem;
  padding: 0.8rem 0;
  border-top: 1px dashed var(--line);
  color: var(--ink-soft);
}
.facts li:first-child { border-top: none; }
.facts__year {
  flex: 0 0 5.5rem;
  font-family: "Cormorant Garamond", serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--tide);
}

/* ---------- Note ---------- */
.section--note { padding-top: 2rem; padding-bottom: 2.5rem; }
.note {
  background: #fff;
  border-left: 4px solid var(--sand);
  padding: 1rem 1.25rem;
  border-radius: 4px;
  font-size: 0.98rem;
  color: var(--ink-soft);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--tide-deep);
  color: #cdd9de;
  text-align: center;
  padding: 2.5rem 1.5rem;
}
.footer__title {
  font-family: "Cormorant Garamond", serif;
  font-size: 1.4rem;
  color: #fff;
  margin: 0 0 0.6rem;
}
.footer__sources { font-size: 0.85rem; margin: 0 0 0.6rem; line-height: 2; }
.footer__sources a { color: #9fd0dc; }
.footer__meta { font-size: 0.78rem; color: #7e9aa3; margin: 0; letter-spacing: 0.04em; }