:root {
  --bg: #faf6f1;
  --fg: #1a1612;
  --accent: #c45d2c;
  --accent-light: #e8a87c;
  --muted: #8a7e74;
  --surface: #f0ebe4;
  --surface-dark: #2c2420;
  --white: #ffffff;
  --green: #5a7a52;
  --green-light: #dde8d6;
}

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

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

/* === HERO === */
.hero {
  min-height: 90vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  position: relative;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 6rem 4rem 6rem 6rem;
}

.hero-label {
  font-family: 'Space Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
}

.hero h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  font-weight: 800;
  line-height: 1.05;
  color: var(--fg);
  margin-bottom: 1.5rem;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent);
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 440px;
  line-height: 1.7;
}

.hero-visual {
  background: var(--surface-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-visual-inner {
  padding: 3rem;
  width: 100%;
  max-width: 480px;
}

.plan-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 2rem;
  margin-bottom: 1.25rem;
}

.plan-card-label {
  font-family: 'Space Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 0.75rem;
}

.plan-card h3 {
  font-family: 'Syne', sans-serif;
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.plan-card p {
  color: rgba(255,255,255,0.5);
  font-size: 0.85rem;
  line-height: 1.5;
}

.plan-card .tag {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  margin-top: 0.5rem;
}

.plan-card .tag.green {
  background: var(--green);
}

/* === PHILOSOPHY === */
.philosophy {
  padding: 8rem 6rem;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}

.philosophy-label {
  font-family: 'Space Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.philosophy h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.philosophy p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.8;
  max-width: 520px;
}

.stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.stat-card {
  background: var(--surface);
  border-radius: 16px;
  padding: 2rem;
}

.stat-card .number {
  font-family: 'Syne', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-card .label {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.4;
}

/* === FEATURES === */
.features {
  background: var(--surface-dark);
  padding: 8rem 6rem;
  color: var(--white);
}

.features-header {
  max-width: 600px;
  margin-bottom: 4rem;
}

.features-header .label {
  font-family: 'Space Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 1.5rem;
}

.features-header h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feature-item {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  transition: border-color 0.3s;
}

.feature-item:hover {
  border-color: rgba(196, 93, 44, 0.4);
}

.feature-icon {
  font-size: 1.8rem;
  margin-bottom: 1.25rem;
  display: block;
}

.feature-item h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.feature-item p {
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* === CLOSING === */
.closing {
  padding: 10rem 6rem;
  text-align: center;
  position: relative;
}

.closing-inner {
  max-width: 680px;
  margin: 0 auto;
}

.closing .label {
  font-family: 'Space Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
}

.closing h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.closing p {
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.8;
  max-width: 560px;
  margin: 0 auto;
}

/* === FOOTER === */
footer {
  padding: 3rem 6rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(0,0,0,0.06);
}

.footer-brand {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--fg);
}

.footer-note {
  font-size: 0.8rem;
  color: var(--muted);
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .hero-content {
    padding: 4rem 2rem;
    order: 1;
  }
  .hero-visual {
    padding: 2rem;
    order: 2;
    min-height: 400px;
  }
  .hero-visual-inner {
    max-width: 100%;
    padding: 1.5rem;
  }
  .philosophy {
    grid-template-columns: 1fr;
    padding: 4rem 2rem;
    gap: 3rem;
  }
  .features {
    padding: 4rem 2rem;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .closing {
    padding: 5rem 2rem;
  }
  footer {
    padding: 2rem;
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .stat-grid {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    font-size: 2.2rem;
  }
}