@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
  --bg: #FAF7F2;
  --bg-warm: #F3EDE4;
  --fg: #2C2520;
  --fg-muted: #7A706A;
  --accent: #C45D3E;
  --accent-light: #E8A590;
  --accent-glow: rgba(196, 93, 62, 0.12);
  --sage: #8B9E7E;
  --sage-light: #D5DFD0;
  --cream: #FFF8F0;
  --border: #E5DDD4;
  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* ─── Hero ─── */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: 120px 5vw 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -15%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(139, 158, 126, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-inner {
  max-width: 820px;
  position: relative;
  z-index: 1;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 36px;
}

.hero-tag::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sage);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  line-height: 1.1;
  color: var(--fg);
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}

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

.hero .lede {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  color: var(--fg-muted);
  max-width: 600px;
  line-height: 1.7;
}

/* ─── How It Works ─── */
.how-section {
  padding: 100px 5vw;
  background: var(--cream);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.how-section .section-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 16px;
}

.how-section h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  margin-bottom: 60px;
  max-width: 650px;
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  max-width: 1100px;
}

.how-card {
  position: relative;
  padding: 36px 28px;
  background: var(--bg);
  border-radius: 16px;
  border: 1px solid var(--border);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.how-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(44, 37, 32, 0.06);
}

.how-card .card-num {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--accent-light);
  line-height: 1;
  margin-bottom: 16px;
}

.how-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin-bottom: 12px;
  color: var(--fg);
}

.how-card p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* ─── Features ─── */
.features {
  padding: 100px 5vw;
  max-width: 1100px;
  margin: 0 auto;
}

.features .section-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 16px;
}

.features h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  margin-bottom: 60px;
  max-width: 600px;
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.feature-block {
  padding: 40px 36px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--cream);
  position: relative;
  overflow: hidden;
}

.feature-block.highlight {
  background: var(--fg);
  color: var(--bg);
  border-color: var(--fg);
  grid-column: span 2;
}

.feature-block .feature-icon {
  font-size: 2.2rem;
  margin-bottom: 20px;
  display: block;
}

.feature-block h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin-bottom: 10px;
}

.feature-block.highlight h3 {
  color: var(--accent-light);
  font-size: 1.6rem;
}

.feature-block p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 500px;
}

.feature-block.highlight p {
  color: rgba(250, 247, 242, 0.7);
  max-width: 700px;
}

/* ─── Closing ─── */
.closing {
  padding: 120px 5vw;
  text-align: center;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-warm) 100%);
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  line-height: 1.15;
  max-width: 700px;
  margin: 0 auto 24px;
}

.closing h2 em {
  font-style: italic;
  color: var(--accent);
}

.closing p {
  font-size: 1.1rem;
  color: var(--fg-muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ─── Footer ─── */
footer {
  padding: 40px 5vw;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--fg-muted);
}

footer .footer-brand {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--fg);
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
  .hero { padding: 100px 6vw 60px; min-height: 80vh; }
  .how-grid { grid-template-columns: 1fr; gap: 20px; }
  .feature-row { grid-template-columns: 1fr; }
  .feature-block.highlight { grid-column: span 1; }
  .how-section, .features { padding: 60px 6vw; }
  footer { flex-direction: column; gap: 12px; text-align: center; }
}