:root {
  --green-dark: #1a3a2a;
  --green-mid: #2d5a3d;
  --green-light: #3d7a52;
  --amber: #e8a836;
  --amber-light: #f5c96a;
  --bg: #f7f4ef;
  --bg-card: #ffffff;
  --text: #1a1a1a;
  --text-muted: #6b6b6b;
  --text-dim: #9a9a9a;
  --border: #e0dbd4;
  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

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

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
.nav {
  background: var(--green-dark);
  padding: 14px 40px;
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: #fff;
  letter-spacing: 0.01em;
}
.nav-tagline {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* HERO */
.hero {
  background: var(--green-dark);
  padding: 80px 40px 100px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--bg);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 500;
  margin-bottom: 16px;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  color: #fff;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero-lede {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.72);
  line-height: 1.7;
  max-width: 440px;
}

/* CATALOG WIDGET */
.hero-visual {
  display: flex;
  justify-content: flex-end;
}
.catalog-widget {
  background: #fff;
  border-radius: 12px;
  padding: 24px;
  width: 100%;
  max-width: 340px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}
.widget-header {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.widget-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 6px 0;
}
.p-name { font-size: 0.88rem; color: var(--text); }
.p-price { font-size: 0.88rem; font-weight: 500; color: var(--text); }
.widget-divider {
  height: 1px;
  background: var(--border);
  margin: 10px 0;
}
.widget-total {
  display: flex;
  justify-content: space-between;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 12px;
}
.widget-meta { margin-bottom: 10px; }
.meta-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  padding: 3px 0;
}
.meta-deduct { color: var(--green-light); }
.widget-final {
  display: flex;
  justify-content: space-between;
  font-weight: 700;
  font-size: 1.05rem;
  padding-top: 10px;
  border-top: 2px solid var(--green-dark);
  color: var(--green-dark);
}
.widget-badge {
  margin-top: 14px;
  text-align: center;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--green-dark);
  color: #fff;
  padding: 6px 12px;
  border-radius: 20px;
  display: inline-block;
}

/* FEATURES */
.features { padding: 80px 40px; }
.features-inner { max-width: 1100px; margin: 0 auto; }
.section-label {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 48px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.feature-card {
  background: var(--bg-card);
  padding: 36px 36px 40px;
}
.feature-icon {
  width: 44px;
  height: 44px;
  background: var(--green-dark);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--amber);
}
.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 10px;
}
.feature-card p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* HOW IT WORKS */
.howitworks {
  background: #f0ece5;
  padding: 80px 40px;
}
.hiw-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.hiw-body {
  font-size: 0.97rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 16px;
}
.comparison-block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
.comp-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 12px 20px;
  background: var(--green-dark);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}
.comp-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 13px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
}
.comp-row:last-child { border-bottom: none; }
.comp-row span:first-child {
  color: var(--text-muted);
  border-right: 1px solid var(--border);
  padding-right: 16px;
}
.comp-row span:last-child {
  color: var(--green-dark);
  font-weight: 500;
  padding-left: 16px;
}

/* CLOSING */
.closing {
  background: var(--green-dark);
  padding: 100px 40px;
}
.closing-inner { max-width: 700px; margin: 0 auto; text-align: center; }
.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: #fff;
  line-height: 1.2;
  margin-bottom: 20px;
}
.closing-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 16px;
}
.closing-tagline {
  font-size: 0.95rem;
  color: var(--amber);
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* FOOTER */
.footer { padding: 28px 40px; border-top: 1px solid var(--border); }
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--text);
}
.footer-copy {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* MOBILE */
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { justify-content: flex-start; }
  .catalog-widget { max-width: 100%; }
  .feature-grid { grid-template-columns: 1fr; }
  .hiw-inner { grid-template-columns: 1fr; gap: 40px; }
  .nav { padding: 12px 24px; }
  .hero, .features, .howitworks, .closing { padding: 60px 24px; }
  .footer { padding: 20px 24px; }
}