:root {
  --bg: #f7f4ef;
  --fg: #1a1a1a;
  --fg-muted: #6b6b5e;
  --primary: #1d4e89;
  --primary-light: #e5edf5;
  --secondary: #2a7f7f;
  --secondary-light: #e5f2f2;
  --accent: #e87d30;
  --accent-light: #fdf0e6;
  --border: #ddd8ce;
  --white: #ffffff;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 244, 239, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.25rem;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.nav-links {
  display: flex;
  gap: 2rem;
}
.nav-links a {
  font-size: 0.875rem;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--fg); }

/* Hero */
.hero {
  padding: 5rem 2rem 4rem;
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-eyebrow {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 1.25rem;
}
h1 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2.2rem, 4vw, 3.25rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 1.5rem;
}
.hero-lede {
  font-size: 1.0625rem;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 420px;
  margin-bottom: 2.5rem;
}
.hero-selector {
  max-width: 400px;
}
.selector-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 0.75rem;
}
.selector-row {
  position: relative;
  display: flex;
  align-items: center;
}
.state-select {
  width: 100%;
  appearance: none;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 0.875rem 3rem 0.875rem 1rem;
  font-size: 0.9375rem;
  color: var(--fg);
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.state-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(29, 78, 137, 0.12);
}
.selector-arrow {
  position: absolute;
  right: 1rem;
  color: var(--fg-muted);
  pointer-events: none;
}
.selector-note {
  margin-top: 0.75rem;
  font-size: 0.8125rem;
  color: var(--fg-muted);
  font-style: italic;
}

/* Hero Art */
.hero-art {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}
.art-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  position: relative;
  overflow: hidden;
}
.art-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}
.art-card-1::before { background: var(--primary); }
.art-card-2::before { background: var(--accent); }
.art-card-3::before { background: var(--secondary); }
.art-card-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 0.35rem;
}
.art-card-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1rem;
  color: var(--fg);
  margin-bottom: 0.75rem;
}
.art-card-items {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.art-card-items span {
  font-size: 0.8rem;
  color: var(--fg-muted);
}
.art-card-items span::before {
  content: '— ';
  color: var(--border);
}

/* What It Is */
.whatitis {
  padding: 5rem 2rem;
  background: var(--white);
}
.whatitis-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.section-tag {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 1rem;
}
.whatitis h2 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.6rem, 2.5vw, 2.25rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}
.whatitis-text p {
  color: var(--fg-muted);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}
.whatitis-stat {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  padding-left: 2rem;
  border-left: 2px solid var(--secondary-light);
}
.stat-number {
  font-family: 'DM Serif Display', serif;
  font-size: 3rem;
  color: var(--secondary);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-desc {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* Categories */
.categories {
  padding: 5rem 2rem;
  background: var(--bg);
}
.categories-inner {
  max-width: 1140px;
  margin: 0 auto;
}
.categories h2 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.6rem, 2.5vw, 2.25rem);
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
}
.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.cat-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem;
}
.cat-icon {
  width: 40px;
  height: 40px;
  background: var(--primary-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 1rem;
}
.cat-card h3 {
  font-family: 'DM Serif Display', serif;
  font-size: 1rem;
  margin-bottom: 0.6rem;
}
.cat-card p {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.55;
}

/* Model */
.model {
  padding: 5rem 2rem;
  background: var(--primary);
}
.model-inner {
  max-width: 1140px;
  margin: 0 auto;
}
.model .section-tag { color: rgba(255,255,255,0.55); }
.model h2 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.6rem, 2.5vw, 2.25rem);
  color: var(--white);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.model-intro {
  color: rgba(255,255,255,0.7);
  font-size: 1rem;
  max-width: 560px;
  margin-bottom: 3rem;
}
.model-pillars {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.pillar {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}
.pillar-num {
  font-family: 'DM Serif Display', serif;
  font-size: 2.5rem;
  color: rgba(255,255,255,0.15);
  line-height: 1;
  min-width: 3rem;
}
.pillar-body h4 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.125rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.pillar-body p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
  max-width: 480px;
}

/* Closing */
.closing {
  padding: 6rem 2rem 5rem;
  background: var(--bg);
}
.closing-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.closing-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.closing h2 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.8rem, 3vw, 2.75rem);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}
.closing p {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}
.closing-states {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  justify-content: center;
}
.state-pill {
  font-size: 0.8rem;
  padding: 0.375rem 0.875rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--fg-muted);
  background: var(--white);
}
.state-pill.state-active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
  font-weight: 500;
}

/* Footer */
.footer {
  padding: 2.5rem 2rem;
  border-top: 1px solid var(--border);
  background: var(--white);
}
.footer-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.footer-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.1rem;
  color: var(--fg);
  margin-bottom: 0.25rem;
}
.footer-brand p {
  font-size: 0.8125rem;
  color: var(--fg-muted);
}
.footer-links {
  display: flex;
  gap: 1.75rem;
}
.footer-links a {
  font-size: 0.8125rem;
  color: var(--fg-muted);
  text-decoration: none;
}
.footer-links a:hover { color: var(--fg); }
.footer-copy {
  font-size: 0.8rem;
  color: var(--fg-muted);
  width: 100%;
}

/* Responsive */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 3rem; }
  .hero-art { display: none; }
  .whatitis-inner { grid-template-columns: 1fr; gap: 3rem; }
  .whatitis-stat { border-left: none; padding-left: 0; border-top: 2px solid var(--secondary-light); padding-top: 2rem; }
  .cat-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  h1 { font-size: 2rem; }
  .hero { padding: 3rem 1.5rem 2.5rem; }
  .whatitis, .categories, .model, .closing { padding: 3.5rem 1.5rem; }
  .cat-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

/* Practitioner cards (in state guide providers section) */
.tier-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  letter-spacing: 0.03em;
}
.tier-chip-spotlight {
  background: var(--secondary);
  color: var(--white);
}
.tier-chip-featured {
  background: var(--accent);
  color: var(--white);
}
.verified-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  background: var(--primary);
  color: var(--white);
  letter-spacing: 0.03em;
}
.practitioner-card {
  border-color: var(--primary);
  border-left-width: 3px;
}
.practitioner-card.tier-spotlight {
  background: linear-gradient(to right, rgba(42,127,127,0.03), var(--white));
  border-color: var(--secondary);
  border-left-color: var(--secondary);
}
.practitioner-card.tier-featured {
  background: linear-gradient(to right, rgba(232,125,48,0.03), var(--white));
  border-left-color: var(--accent);
}
.practitioner-link {
  background: var(--primary);
}
.practitioner-link:hover {
  background: #163f6b;
}