:root {
  --bg: #f4efe7;
  --bg-deep: #ded2c2;
  --surface: rgba(255, 250, 244, 0.72);
  --surface-strong: rgba(250, 242, 233, 0.92);
  --ink: #17202a;
  --muted: #526171;
  --line: rgba(23, 32, 42, 0.12);
  --accent: #0f6a74;
  --accent-soft: #c8ece7;
  --accent-deep: #0a4d56;
  --warm: #b66c3c;
  --shadow: 0 22px 50px rgba(24, 31, 38, 0.08);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --content-width: 1180px;
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", "URW Palladio L", Georgia, serif;
  --sans: "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(15, 106, 116, 0.2), transparent 28rem),
    radial-gradient(circle at 85% 18%, rgba(182, 108, 60, 0.18), transparent 22rem),
    linear-gradient(180deg, #f8f4ee 0%, var(--bg) 42%, var(--bg-deep) 100%);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(23, 32, 42, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 32, 42, 0.03) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.42), transparent 92%);
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 2rem), var(--content-width));
  margin: 0 auto;
  padding: 1rem 0 4rem;
}

.hero,
.section {
  backdrop-filter: blur(10px);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero {
  border-radius: 36px;
  padding: 1.25rem 1.25rem 2rem;
  margin-top: 1rem;
  overflow: hidden;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-bottom: 1.5rem;
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.brand-dot {
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--warm), var(--accent));
  box-shadow: 0 0 0 6px rgba(15, 106, 116, 0.12);
}

.brand-name,
.topbar-copy,
.eyebrow,
.card-kicker,
.panel-label {
  color: var(--muted);
}

.topbar-copy {
  font-size: 0.95rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(18rem, 0.85fr);
  gap: 1.5rem;
  align-items: stretch;
}

.hero-copy {
  padding: 1rem 0.5rem 0.5rem;
}

.eyebrow,
.card-kicker,
.panel-label {
  margin: 0 0 1rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  line-height: 1.06;
}

h1 {
  max-width: 12ch;
  font-size: clamp(3.3rem, 7vw, 6.9rem);
  letter-spacing: -0.06em;
}

h1 span {
  display: block;
  color: var(--accent-deep);
}

.lede,
.section p,
.relationship-panel li,
.path-grid p,
.signal-list dd {
  font-size: 1.03rem;
  line-height: 1.72;
  color: var(--ink);
}

.lede {
  max-width: 42rem;
  margin-top: 1.4rem;
  color: var(--muted);
  font-size: 1.15rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.8rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 140ms ease, box-shadow 140ms ease, background 140ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #f8fcfc;
  box-shadow: 0 14px 28px rgba(10, 77, 86, 0.2);
}

.button-secondary {
  border: 1px solid var(--line);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.45);
}

.hero-panel,
.concept-card,
.relationship-panel,
.path-grid article {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}

.hero-panel {
  padding: 1.3rem 1.2rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.55), rgba(255, 250, 244, 0.78)),
    linear-gradient(135deg, rgba(200, 236, 231, 0.45), rgba(182, 108, 60, 0.08));
}

.panel-quote {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.6rem;
  line-height: 1.28;
  color: var(--accent-deep);
}

.signal-list {
  margin: 1.6rem 0 0;
  display: grid;
  gap: 1rem;
}

.signal-list div {
  padding-top: 1rem;
  border-top: 1px solid rgba(23, 32, 42, 0.08);
}

.signal-list dt {
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--warm);
  margin-bottom: 0.35rem;
}

.signal-list dd {
  margin: 0;
  color: var(--muted);
}

.section {
  margin-top: 1.25rem;
  border-radius: var(--radius-xl);
  padding: 2rem 1.4rem;
}

.section-heading {
  display: grid;
  gap: 0.8rem;
  margin-bottom: 1.4rem;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  letter-spacing: -0.045em;
  max-width: 16ch;
}

.two-column,
.relationship-grid,
.path-grid {
  display: grid;
  gap: 1rem;
}

.two-column {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.concept-card,
.relationship-panel,
.path-grid article {
  padding: 1.2rem;
  background: var(--surface-strong);
}

.concept-card h3,
.relationship-panel h3,
.path-grid h3 {
  font-size: 1.55rem;
  letter-spacing: -0.04em;
  margin-bottom: 0.8rem;
}

.concept-card p,
.relationship-panel ul,
.path-grid p {
  margin: 0;
}

.relationship-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.relationship-panel ul {
  padding-left: 1.15rem;
}

.relationship-panel li + li {
  margin-top: 0.6rem;
}

.relationship-panel.emphasis {
  background:
    linear-gradient(180deg, rgba(200, 236, 231, 0.6), rgba(255, 250, 244, 0.9));
}

.section-band {
  background:
    linear-gradient(135deg, rgba(10, 77, 86, 0.92), rgba(21, 33, 47, 0.93)),
    linear-gradient(180deg, rgba(182, 108, 60, 0.24), rgba(15, 106, 116, 0.14));
  color: #f0f6f7;
}

.section-band .eyebrow,
.section-band p {
  color: rgba(240, 246, 247, 0.8);
}

.section-band h2 {
  max-width: 14ch;
  line-height: 1.12;
}

.path-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 980px) {
  .hero-grid,
  .card-grid,
  .relationship-grid,
  .path-grid,
  .two-column {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  h1 {
    max-width: 11ch;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(calc(100% - 1rem), var(--content-width));
    padding-bottom: 2rem;
  }

  .hero,
  .section {
    border-radius: 24px;
  }

  .hero {
    padding: 1rem 1rem 1.4rem;
  }

  .section {
    padding: 1.4rem 1rem;
  }

  h1 {
    font-size: clamp(2.6rem, 16vw, 4.1rem);
  }

  .section-heading h2 {
    max-width: none;
  }

  .panel-quote {
    font-size: 1.35rem;
  }
}