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

:root {
  --bg: #f5f0e8;
  --bg-alt: #eee9e0;
  --fg: #1a1a1a;
  --fg-muted: #6b6b6b;
  --accent: #e8960d;
  --accent-dark: #c47a00;
  --green: #1a3a2a;
  --green-light: #2d5a45;
  --green-pale: #e8f0eb;
  --border: #d8d2c8;
  --white: #ffffff;
}

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

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

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { font-family: 'Syne', sans-serif; font-weight: 700; line-height: 1.15; }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.6rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); }
p { font-size: 1.0625rem; line-height: 1.7; }

a { color: inherit; text-decoration: none; }

/* ===== MANIFESTO ===== */
.manifesto {
  position: relative;
  padding: 100px 40px 100px;
  overflow: hidden;
  background: var(--green);
  color: var(--white);
}

.manifesto-inner {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.manifesto-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}

.manifesto-headline {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 28px;
  color: var(--white);
}

.manifesto-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  max-width: 480px;
}

.manifesto-right {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding-top: 16px;
}

.stat-block {
  padding: 28px 32px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
}

.stat-number {
  font-family: 'Syne', sans-serif;
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
}

/* Background elements */
.manifesto-bg-elements {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.bg-circle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.06;
}

.bg-circle-1 {
  width: 600px; height: 600px;
  background: var(--accent);
  top: -200px; right: -150px;
}

.bg-circle-2 {
  width: 400px; height: 400px;
  background: var(--white);
  bottom: -150px; left: -100px;
}

.bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* ===== PROOF ===== */
.proof {
  padding: 100px 40px;
  background: var(--bg-alt);
}

.proof-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  text-align: center;
  margin-bottom: 56px;
}

.proof-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.proof-card {
  padding: 36px 32px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.proof-icon {
  width: 40px; height: 40px;
  background: #fde8e8;
  color: #c0392b;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.proof-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: var(--fg);
}

.proof-card p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ===== FEATURES ===== */
.features {
  padding: 100px 40px;
  background: var(--bg);
}

.features-header {
  max-width: 1200px;
  margin: 0 auto 64px;
}

.features-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.features-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--green);
}

.features-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.feature-card {
  padding: 40px 36px;
  background: var(--bg);
  transition: background 0.2s;
}

.feature-card:hover {
  background: var(--white);
}

.feature-num {
  font-family: 'Syne', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 1.15rem;
  margin-bottom: 12px;
  color: var(--green);
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ===== PROCESS ===== */
.process {
  padding: 100px 40px;
  background: var(--green-pale);
}

.process-header {
  max-width: 800px;
  margin: 0 auto 72px;
  text-align: center;
}

.process-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  opacity: 0.6;
  margin-bottom: 16px;
}

.process-title {
  color: var(--green);
}

.process-steps {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.process-step {
  padding: 32px 28px;
  position: relative;
}

.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 52px;
  right: 0;
  width: 100%;
  height: 1px;
  background: var(--border);
}

.step-connector {
  width: 40px; height: 1px;
  background: var(--accent);
  margin-bottom: 24px;
}

.step-marker {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.process-step h3 {
  font-size: 1.1rem;
  color: var(--green);
  margin-bottom: 12px;
}

.process-step p {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ===== MODEL ===== */
.model {
  padding: 100px 40px;
  background: var(--bg-alt);
}

.model-header {
  max-width: 1200px;
  margin: 0 auto 56px;
}

.model-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 16px;
}

.model-title {
  color: var(--green);
}

.model-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.model-card {
  padding: 40px 36px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  position: relative;
}

.model-card-featured {
  border-color: var(--green);
  box-shadow: 0 0 0 1px var(--green), 0 8px 32px rgba(26,58,42,0.12);
}

.model-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--green);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 20px;
  white-space: nowrap;
}

.model-name {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 12px;
}

.model-price {
  font-family: 'Syne', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 28px;
  line-height: 1;
}

.model-price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--fg-muted);
}

.model-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.model-features li {
  font-size: 0.925rem;
  color: var(--fg);
  padding-left: 20px;
  position: relative;
}

.model-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px; height: 8px;
  background: var(--green);
  border-radius: 50%;
}

.model-note {
  max-width: 1200px;
  margin: 32px auto 0;
  font-size: 0.85rem;
  color: var(--fg-muted);
  text-align: center;
}

/* ===== CLOSING ===== */
.closing {
  position: relative;
  padding: 120px 40px;
  background: var(--green);
  color: var(--white);
  text-align: center;
  overflow: hidden;
}

.closing-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(232,150,13,0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 50%, rgba(255,255,255,0.05) 0%, transparent 60%);
}

.closing-inner {
  position: relative;
  z-index: 2;
  max-width: 720px;
  margin: 0 auto;
}

.closing-headline {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  margin-bottom: 24px;
  color: var(--white);
}

.closing-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.65);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ===== FOOTER ===== */
.footer {
  padding: 80px 40px 40px;
  background: #111;
  color: rgba(255,255,255,0.5);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  margin-bottom: 60px;
}

.footer-logo {
  font-family: 'Syne', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.65;
  max-width: 360px;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.footer-col h4 {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-col a {
  display: block;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.45);
  margin-bottom: 12px;
  transition: color 0.2s;
}

.footer-col a:hover { color: var(--white); }

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.8rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .manifesto-inner { grid-template-columns: 1fr; gap: 48px; }
  .proof-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .model-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .process-step:not(:last-child)::after { display: none; }
  .footer-inner { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 600px) {
  .manifesto, .proof, .features, .process, .model, .closing, .footer {
    padding-left: 24px;
    padding-right: 24px;
  }
  .features-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .footer-nav { grid-template-columns: 1fr; }
}