:root {
  --ink: #17211c;
  --muted: #5f6f66;
  --line: #dbe5de;
  --paper: #fbfaf4;
  --wash: #eef6ef;
  --accent: #0f7a5f;
  --accent-dark: #075642;
  --gold: #c9912b;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 1160px;
  margin: 0 auto;
  padding: 22px 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  color: var(--white);
  background: var(--accent-dark);
  font-weight: 800;
  letter-spacing: 0;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
  font-size: 0.8rem;
}

nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 0.94rem;
}

nav a:hover {
  color: var(--accent-dark);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  gap: 42px;
  align-items: stretch;
  max-width: 1160px;
  margin: 24px auto 0;
  padding: 64px 24px 72px;
}

.hero-copy {
  align-self: center;
}

.eyebrow,
.panel-label {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 8vw, 6.8rem);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(1.7rem, 3vw, 2.65rem);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.18rem;
  line-height: 1.25;
}

.lead {
  max-width: 680px;
  color: var(--muted);
  font-size: 1.22rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 8px;
  border: 1px solid var(--accent-dark);
  font-weight: 750;
}

.button.primary {
  color: var(--white);
  background: var(--accent-dark);
}

.button.secondary {
  color: var(--accent-dark);
  background: transparent;
}

.hero-visual {
  display: grid;
  gap: 18px;
}

.doctor-card {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.doctor-card img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.doctor-card figcaption {
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 8px;
  color: var(--white);
  background: rgba(7, 86, 66, 0.82);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  backdrop-filter: blur(8px);
}

.principle-panel {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--wash);
}

.principle-panel p:last-child {
  margin-bottom: 0;
  font-size: 1.15rem;
  font-weight: 650;
  line-height: 1.55;
}

.section {
  max-width: 1160px;
  margin: 0 auto;
  padding: 64px 24px;
  border-top: 1px solid var(--line);
}

.intro-grid,
.manifesto,
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
}

.quote-card,
.contact-box,
.note-preview,
.audience-card,
.pillar-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.quote-card {
  padding: 26px;
  color: var(--accent-dark);
  font-size: 1.25rem;
  font-weight: 700;
}

.audience-section h2 {
  max-width: 680px;
}

.audience-grid,
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.pillar-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.audience-card,
.pillar-grid article {
  padding: 24px;
}

.audience-card span {
  display: inline-block;
  margin-bottom: 24px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.audience-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  transition: 160ms ease;
}

.manifesto {
  align-items: start;
  background: var(--wash);
  border-top: 0;
  border-radius: 8px;
}

.manifesto-list p {
  margin-bottom: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(15, 122, 95, 0.2);
}

.manifesto-list p:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: 0;
}

.page-head {
  max-width: 900px;
  margin: 0 auto;
  padding: 72px 24px 56px;
}

.page-head h1 {
  font-size: clamp(2.4rem, 6vw, 5.2rem);
}

.page-head p {
  color: var(--muted);
  font-size: 1.15rem;
}

.list-section {
  display: grid;
  gap: 18px;
  border-top: 0;
}

.note-preview {
  padding: 24px;
}

.clean-list {
  margin: 0;
  padding-left: 20px;
}

.clean-list li {
  margin-bottom: 12px;
}

.contact-box {
  padding: 26px;
}

.site-footer {
  max-width: 1160px;
  margin: 0 auto;
  padding: 42px 24px 54px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.fineprint {
  font-size: 0.88rem;
}

@media (max-width: 860px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    flex-wrap: wrap;
  }

  .hero,
  .intro-grid,
  .manifesto,
  .split-section,
  .audience-grid,
  .pillar-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 34px;
  }

  .doctor-card img {
    max-height: 560px;
  }
}