:root {
  --ink: #16211f;
  --muted: #5f6f6b;
  --cream: #fff8ed;
  --paper: rgba(255, 255, 255, 0.72);
  --jade: #0f766e;
  --mint: #b6eadf;
  --coral: #ff8f70;
  --gold: #f7c948;
  --shadow: 0 24px 70px rgba(21, 51, 47, 0.18);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(182, 234, 223, 0.9), transparent 36rem),
    radial-gradient(circle at 85% 10%, rgba(255, 143, 112, 0.35), transparent 28rem),
    linear-gradient(135deg, #fffaf2 0%, #edf9f5 52%, #fff1e9 100%);
  min-height: 100vh;
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.22;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 240 240' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.35'/%3E%3C/svg%3E");
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 4rem);
  backdrop-filter: blur(18px);
  background: rgba(255, 248, 237, 0.7);
  border-bottom: 1px solid rgba(15, 118, 110, 0.12);
}

.brand, nav a, .button { color: inherit; text-decoration: none; }
.brand { display: inline-flex; align-items: center; gap: .65rem; font-weight: 800; letter-spacing: -0.03em; }
.brand-mark { display: grid; place-items: center; width: 2.4rem; height: 2.4rem; border-radius: 999px; background: #fff; box-shadow: var(--shadow); }
nav { display: flex; gap: clamp(.75rem, 2vw, 1.4rem); font-size: .95rem; color: var(--muted); }
nav a:hover { color: var(--jade); }

.section-pad { padding: clamp(4rem, 9vw, 8rem) clamp(1.25rem, 6vw, 6rem); }
.hero { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.eyebrow { color: var(--jade); text-transform: uppercase; letter-spacing: .16em; font-size: .76rem; font-weight: 800; margin: 0 0 1rem; }
h1, h2, h3 { margin: 0; line-height: 1; letter-spacing: -0.055em; }
h1, h2 { font-family: "Playfair Display", Georgia, serif; }
h1 { font-size: clamp(3.4rem, 9vw, 7.8rem); max-width: 11ch; }
h2 { font-size: clamp(2.3rem, 5vw, 4.8rem); }
h3 { font-size: 1.35rem; margin-top: 1.2rem; }
.lede { max-width: 42rem; color: var(--muted); font-size: clamp(1.12rem, 2vw, 1.35rem); line-height: 1.65; margin: 1.5rem 0 0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 3.25rem; padding: 0 1.25rem; border-radius: 999px; font-weight: 800; transition: transform .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.primary { color: white; background: var(--jade); box-shadow: 0 14px 30px rgba(15, 118, 110, .28); }
.ghost { background: rgba(255,255,255,.65); border: 1px solid rgba(15,118,110,.16); }

.profile-card, .cards article, .principle-grid div {
  background: var(--paper);
  border: 1px solid rgba(255,255,255,.72);
  border-radius: 2rem;
  box-shadow: var(--shadow);
}
.profile-card { padding: 2rem; transform: rotate(1.5deg); }
.orb { display: grid; place-items: center; width: 8rem; height: 8rem; border-radius: 2rem; font-size: 4rem; background: linear-gradient(145deg, #fff, var(--mint)); box-shadow: inset 0 -18px 40px rgba(15,118,110,.12); }
.profile-card h2 { font-family: Inter, sans-serif; font-size: 2rem; margin-top: 1.5rem; letter-spacing: -0.05em; }
.profile-card p, .profile-card dd, .split p, .cards p, .principle-grid span, footer { color: var(--muted); line-height: 1.65; }
dl { margin: 1.5rem 0 0; display: grid; gap: .8rem; }
dl div { display: flex; justify-content: space-between; gap: 1rem; padding-top: .8rem; border-top: 1px solid rgba(15,118,110,.12); }
dt { font-weight: 800; }
dd { margin: 0; text-align: right; }

.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.split p { font-size: clamp(1.1rem, 2vw, 1.35rem); margin: 0; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; padding-top: 1rem; }
.cards article { padding: 1.5rem; min-height: 17rem; }
.icon { font-size: 2rem; }
.principles { padding-top: 2rem; }
.principle-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-top: 2rem; }
.principle-grid div { padding: 1.25rem; }
.principle-grid strong, .principle-grid span { display: block; }
.principle-grid strong { margin-bottom: .65rem; }
footer { text-align: center; padding: 3rem 1rem 4rem; }

@media (max-width: 820px) {
  .site-header { align-items: flex-start; }
  nav { display: none; }
  .hero, .split, .cards, .principle-grid { grid-template-columns: 1fr; }
  h1 { max-width: 100%; }
  .profile-card { transform: none; }
}