:root {
  --bg: #faf8f5;
  --fg: #1a1a1a;
  --accent: #2d5016;
  --accent-light: #e8f0e2;
  --warn: #c4461c;
  --warn-light: #fef0ec;
  --caution: #b8860b;
  --caution-light: #fdf8e8;
  --safe: #2d5016;
  --safe-light: #e8f0e2;
  --muted: #6b6b6b;
  --border: #e8e4df;
  --card-bg: #ffffff;
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'DM Sans', -apple-system, sans-serif;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* HERO */
.hero {
  min-height: 90vh;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  align-items: center;
  gap: 4rem;
  padding: 6rem 8% 4rem;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60%;
  height: 120%;
  background: radial-gradient(ellipse, var(--accent-light) 0%, transparent 70%);
  z-index: 0;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-family: var(--serif);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 1.5rem;
  color: var(--fg);
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 480px;
  line-height: 1.7;
}

.hero-cta {
  display: inline-block;
  margin-top: 2rem;
  padding: 0.9rem 1.8rem;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  transition: opacity 0.2s;
}

.hero-cta:hover {
  opacity: 0.9;
}

.hero-visual {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
}

.ingredient-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem;
  max-width: 340px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.06);
  transform: rotate(2deg);
}

.card-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--warn);
  font-weight: 600;
}

.ingredient-card h3 {
  font-family: var(--serif);
  font-size: 1.5rem;
  margin: 0.75rem 0;
}

.rating {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1rem;
}

.rating.bad {
  background: var(--warn-light);
  color: var(--warn);
}

.ingredient-card p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
}

/* PROBLEM SECTION */
.problem {
  padding: 6rem 8%;
  border-top: 1px solid var(--border);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
}

.stat-block {
  text-align: center;
  padding: 2rem;
}

.stat-number {
  display: block;
  font-family: var(--serif);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 900;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.stat-desc {
  font-size: 0.9rem;
  color: var(--muted);
}

.problem-text {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.problem-text h2 {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  margin-bottom: 1rem;
  font-weight: 700;
}

.problem-text p {
  font-size: 1.1rem;
  color: var(--muted);
  line-height: 1.7;
}

/* FEATURES */
.features {
  padding: 6rem 8%;
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.features-header {
  text-align: center;
  margin-bottom: 4rem;
}

.features-header h2 {
  font-family: var(--serif);
  font-size: clamp(2rem, 3vw, 2.8rem);
  font-weight: 700;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  max-width: 900px;
  margin: 0 auto;
}

.feature-item {
  padding: 2rem;
}

.feature-icon {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 900;
  color: var(--accent);
  margin-bottom: 1rem;
  opacity: 0.4;
}

.feature-item h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.feature-item p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.6;
}

/* INGREDIENTS SHOWCASE */
.ingredients-showcase {
  padding: 6rem 8%;
}

.ingredients-showcase h2 {
  font-family: var(--serif);
  font-size: clamp(2rem, 3vw, 2.8rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 3rem;
}

.ingredient-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  max-width: 800px;
  margin: 0 auto;
}

.ing-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 1.5rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--card-bg);
}

.ing-name {
  font-weight: 500;
  font-size: 0.95rem;
}

.ing-verdict {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.25rem 0.6rem;
  border-radius: 12px;
}

.ing-item.avoid .ing-verdict {
  background: var(--warn-light);
  color: var(--warn);
}

.ing-item.caution .ing-verdict {
  background: var(--caution-light);
  color: var(--caution);
}

.ing-item.safe .ing-verdict {
  background: var(--safe-light);
  color: var(--safe);
}

/* CLOSING */
.closing {
  padding: 8rem 8%;
  background: var(--accent);
  color: #fff;
}

.closing-content {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.closing-content h2 {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.closing-content p {
  font-size: 1.1rem;
  opacity: 0.85;
  line-height: 1.8;
}

/* FOOTER */
.site-footer {
  padding: 3rem 8%;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.2rem;
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--muted);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 4rem 6% 3rem;
    gap: 3rem;
  }

  .hero-visual {
    justify-content: flex-start;
  }

  .ingredient-card {
    transform: none;
  }

  .problem-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .stat-block {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border);
  }

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

  .ingredient-list {
    grid-template-columns: 1fr;
  }

  .site-footer {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}