/* ===== CSS RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #FFFBF5;
  --fg: #1C1917;
  --accent: #F59E0B;
  --accent-dark: #D97706;
  --green: #1B4332;
  --green-light: #2D6A4F;
  --muted: #78716C;
  --border: #E7E5E4;
  --surface: #FEFCE8;
  --white: #FFFFFF;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

/* ===== NAV ===== */
.nav {
  padding: 20px 0 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: baseline;
  gap: 16px;
}

.nav-logo {
  font-family: 'Fraunces', serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.5px;
}

.nav-tagline {
  font-size: 13px;
  color: var(--muted);
  font-style: italic;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  padding: 80px 24px 80px;
  overflow: hidden;
  min-height: 600px;
  display: flex;
  align-items: center;
}

.hero-content {
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-text {}

.hero-headline {
  font-family: 'Fraunces', serif;
  font-size: clamp(42px, 5.5vw, 72px);
  font-weight: 700;
  line-height: 1.08;
  color: var(--fg);
  margin-bottom: 24px;
  letter-spacing: -2px;
}

.hero-headline em {
  font-style: italic;
  color: var(--accent);
}

.hero-lede {
  font-size: 18px;
  color: var(--muted);
  line-height: 1.65;
  max-width: 420px;
  margin-bottom: 28px;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  background: var(--surface);
  border: 1.5px solid var(--accent);
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-dog-illustration {
  width: 100%;
  max-width: 360px;
}

.hero-dog-illustration svg {
  width: 100%;
  height: auto;
}

/* Decorative blobs */
.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  z-index: 0;
  pointer-events: none;
}

.hero-blob-1 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(245,158,11,0.18) 0%, transparent 70%);
  top: -80px;
  right: -100px;
}

.hero-blob-2 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(27,67,50,0.10) 0%, transparent 70%);
  bottom: -60px;
  left: 200px;
}

/* ===== HOW IT WORKS ===== */
.howitworks {
  padding: 80px 24px;
  background: var(--green);
  color: white;
}

.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Fraunces', serif;
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 56px;
  letter-spacing: -1px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
}

.step {}

.step-number {
  font-family: 'Fraunces', serif;
  font-size: 48px;
  font-weight: 700;
  color: rgba(245,158,11,0.3);
  margin-bottom: 16px;
  line-height: 1;
}

.step-title {
  font-family: 'Fraunces', serif;
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
}

.step-desc {
  font-size: 15px;
  color: rgba(255,255,255,0.72);
  line-height: 1.7;
}

/* ===== FEATURES ===== */
.features {
  padding: 80px 24px;
}

.features-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 24px;
}

.feature-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 20px;
  padding: 36px;
  transition: box-shadow 0.2s ease;
}

.feature-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.07);
}

.feature-card-main {
  grid-column: span 2;
  background: var(--green);
  color: white;
  border-color: var(--green);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 24px;
  align-items: start;
}

.feature-icon {
  color: var(--accent);
  flex-shrink: 0;
  margin-bottom: 0;
}

.feature-card-main .feature-icon {
  color: var(--accent);
}

.feature-card:not(.feature-card-main) .feature-icon {
  width: 48px;
  height: 48px;
  background: var(--surface);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent-dark);
}

.feature-title {
  font-family: 'Fraunces', serif;
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--fg);
}

.feature-card-main .feature-title {
  color: white;
  font-size: 26px;
}

.feature-desc {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.7;
}

.feature-card-main .feature-desc {
  color: rgba(255,255,255,0.8);
}

/* ===== OUTCOMES ===== */
.outcomes {
  padding: 64px 24px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.outcomes-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 40px;
}

.outcomes-stat {
  flex: 1;
}

.stat-number {
  font-family: 'Fraunces', serif;
  font-size: 56px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -2px;
}

.stat-label {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

.outcomes-divider {
  width: 1px;
  height: 80px;
  background: var(--border);
  flex-shrink: 0;
}

/* ===== CLOSING ===== */
.closing {
  padding: 100px 24px;
  text-align: center;
  background: var(--bg);
}

.closing-text {
  font-family: 'Fraunces', serif;
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 600;
  color: var(--fg);
  line-height: 1.2;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
}

.closing-text em {
  font-style: italic;
  color: var(--accent);
}

.closing-sub {
  font-size: 18px;
  color: var(--muted);
  margin-bottom: 12px;
  line-height: 1.6;
}

/* ===== FOOTER ===== */
.footer {
  padding: 48px 24px 40px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-logo {
  font-family: 'Fraunces', serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 8px;
}

.footer-tagline {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 24px;
}

.footer-link {
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  padding: 8px 20px;
  border: 1.5px solid var(--border);
  border-radius: 999px;
  transition: border-color 0.2s, color 0.2s;
}

.footer-link:hover {
  border-color: var(--accent);
  color: var(--accent-dark);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-visual {
    order: -1;
  }

  .hero-dog-illustration {
    max-width: 280px;
    margin: 0 auto;
  }

  .hero-pills {
    justify-content: center;
  }

  .hero-lede {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .feature-card-main {
    grid-column: span 1;
    grid-template-columns: 1fr;
  }

  .outcomes-inner {
    flex-direction: column;
    gap: 32px;
    text-align: center;
  }

  .outcomes-divider {
    width: 80px;
    height: 1px;
  }

  .stat-number {
    font-size: 44px;
  }

  .nav-tagline {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 48px 20px 64px;
  }

  .howitworks {
    padding: 56px 20px;
  }

  .features {
    padding: 56px 20px;
  }

  .closing {
    padding: 64px 20px;
  }
}