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

:root {
  --bg: #f8f5f0;
  --bg-alt: #f0ece4;
  --fg: #1a1a18;
  --fg-muted: #6b6560;
  --accent: #2d6a4f;
  --accent-light: #52b788;
  --amber: #c9922a;
  --amber-light: #e8a838;
  --border: #ddd8d0;
  --card-bg: #ffffff;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ===== NAV ===== */
.nav {
  padding: 20px 40px;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 16px;
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.5px;
}
.nav-tagline {
  font-size: 14px;
  color: var(--fg-muted);
}

/* ===== HERO ===== */
.hero {
  padding: 80px 40px 80px;
  max-width: 1200px;
  margin: 0 auto;
}
.hero-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 80px;
  align-items: center;
}
.hero-stat-col {
  display: flex;
  flex-direction: column;
  gap: 48px;
  border-right: 1px solid var(--border);
  padding-right: 60px;
}
.hero-stat {}
.stat-num {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 48px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.4;
}
.hero-text-col {}
.hero-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 24px;
  color: var(--fg);
}
.hero-headline em {
  font-style: normal;
  color: var(--accent);
}
.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  margin-bottom: 32px;
  max-width: 520px;
}
.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.pill {
  background: var(--accent);
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  padding: 7px 14px;
  border-radius: 100px;
}

/* ===== PROBLEM ===== */
.problem {
  background: var(--fg);
  color: var(--bg);
  padding: 100px 40px;
}
.problem-inner {
  max-width: 1000px;
  margin: 0 auto;
}
.problem-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--amber-light);
  margin-bottom: 24px;
}
.problem-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 60px;
  max-width: 720px;
}
.problem-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 60px;
}
.problem-fact {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.fact-icon {
  font-size: 16px;
  color: #e07070;
  flex-shrink: 0;
  margin-top: 3px;
  font-weight: 700;
}
.problem-fact p {
  font-size: 16px;
  line-height: 1.55;
  opacity: 0.85;
}
.problem-callout {
  background: var(--accent);
  padding: 28px 32px;
  border-radius: 4px;
}
.problem-callout p {
  font-size: 17px;
  line-height: 1.5;
}

/* ===== FEATURES ===== */
.features {
  padding: 100px 40px;
  background: var(--bg);
}
.features-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.features-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.features-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  margin-bottom: 64px;
  max-width: 600px;
  line-height: 1.2;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
}
.feature-card {
  background: var(--card-bg);
  padding: 40px 36px;
  transition: background 0.2s;
}
.feature-card:hover {
  background: #faf8f4;
}
.feature-icon {
  font-size: 32px;
  margin-bottom: 16px;
  display: block;
}
.feature-title {
  font-family: 'Syne', sans-serif;
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--fg);
}
.feature-desc {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.55;
}

/* ===== HOW ===== */
.how {
  padding: 100px 40px;
  background: var(--bg-alt);
}
.how-inner {
  max-width: 1000px;
  margin: 0 auto;
}
.how-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.how-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  margin-bottom: 64px;
  max-width: 640px;
  line-height: 1.2;
}
.how-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.step {
  display: flex;
  gap: 40px;
  padding: 48px 0;
  border-bottom: 1px solid var(--border);
}
.step:last-child { border-bottom: none; }
.step-num {
  font-family: 'Syne', sans-serif;
  font-size: 56px;
  font-weight: 800;
  color: var(--border);
  line-height: 1;
  flex-shrink: 0;
  min-width: 80px;
}
.step-content { flex: 1; }
.step-title {
  font-family: 'Syne', sans-serif;
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--fg);
}
.step-desc {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.6;
  max-width: 560px;
}

/* ===== PRICING ===== */
.pricing {
  padding: 100px 40px;
  background: var(--bg);
}
.pricing-inner {
  max-width: 1000px;
  margin: 0 auto;
}
.pricing-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.pricing-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  margin-bottom: 56px;
}
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 48px;
}
.pricing-card {
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.pricing-card--monthly {
  border-color: var(--accent);
  border-width: 2px;
}
.pricing-card-inner {
  padding: 40px;
}
.pricing-phase {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 12px;
}
.pricing-price {
  font-family: 'Syne', sans-serif;
  font-size: 48px;
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 16px;
}
.pricing-unit {
  font-size: 20px;
  font-weight: 500;
  color: var(--fg-muted);
}
.pricing-desc {
  font-size: 15px;
  color: var(--fg-muted);
  margin-bottom: 28px;
  line-height: 1.55;
}
.pricing-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pricing-list li {
  font-size: 15px;
  color: var(--fg);
  padding-left: 24px;
  position: relative;
}
.pricing-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.pricing-math {
  background: var(--accent);
  color: #fff;
  padding: 24px 28px;
  border-radius: 4px;
}
.pricing-math p {
  font-size: 16px;
  line-height: 1.5;
}

/* ===== MANIFESTO ===== */
.manifesto {
  background: var(--bg-alt);
  padding: 100px 40px;
}
.manifesto-inner {
  max-width: 800px;
  margin: 0 auto;
}
.manifesto-quote p {
  font-size: clamp(18px, 2.5vw, 22px);
  line-height: 1.65;
  color: var(--fg);
  margin-bottom: 28px;
}
.manifesto-quote p:last-child { margin-bottom: 0; }
.manifesto-quote p:first-child {
  font-family: 'Syne', sans-serif;
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 700;
  font-style: normal;
  color: var(--accent);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--fg);
  color: var(--bg);
  padding: 48px 40px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
}
.footer-name {
  font-family: 'Syne', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--accent-light);
}
.footer-tagline {
  display: block;
  font-size: 14px;
  color: #888;
  margin-top: 6px;
}
.footer-note p {
  font-size: 14px;
  color: #888;
  line-height: 1.5;
  max-width: 360px;
  text-align: right;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-stat-col { border-right: none; border-bottom: 1px solid var(--border); padding-right: 0; padding-bottom: 48px; flex-direction: row; flex-wrap: wrap; }
  .hero-stat { min-width: 140px; }
  .problem-facts { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-note p { text-align: left; }
}

@media (max-width: 600px) {
  .nav { padding: 16px 24px; }
  .hero { padding: 48px 24px; }
  .problem { padding: 60px 24px; }
  .features { padding: 60px 24px; }
  .how { padding: 60px 24px; }
  .pricing { padding: 60px 24px; }
  .manifesto { padding: 60px 24px; }
  .footer { padding: 40px 24px; }
  .step { gap: 20px; flex-direction: column; }
  .step-num { font-size: 40px; min-width: 48px; }
  .stat-num { font-size: 36px; }
  .pricing-price { font-size: 36px; }
}