:root {
  --bg: #f7f5f0;
  --fg: #1a1714;
  --accent: #e8980a;
  --accent-dark: #c47d04;
  --ink: #2d2925;
  --muted: #7a7068;
  --surface: #ffffff;
  --border: #e2ddd6;
  --card-bg: #ffffff;
  --card-border: #e8e3db;
}

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

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

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'DM Sans', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Navbar */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 100;
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.nav-tagline {
  font-size: 0.8rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Section commons */
.section-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--ink);
  margin-bottom: 20px;
}

.section-sub {
  color: var(--muted);
  font-size: 1rem;
  max-width: 520px;
  margin-bottom: 40px;
}

/* Hero */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  padding: 80px 48px 96px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-eyebrow {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 20px;
}

.hero-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--ink);
  margin-bottom: 24px;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--muted);
  line-height: 1.6;
  max-width: 420px;
  margin-bottom: 32px;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill {
  background: var(--surface);
  border: 1px solid var(--card-border);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--ink);
}

.hero-right {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.hero-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 24px 28px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.hero-card-featured {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
  background: #fffbf2;
}

.card-label {
  font-size: 0.85rem;
  color: var(--muted);
  min-width: 160px;
}

.card-price {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.75rem;
  color: var(--ink);
  min-width: 80px;
}

.hero-card-featured .card-price { color: var(--accent-dark); }

.card-desc {
  font-size: 0.8rem;
  color: var(--muted);
}

/* How */
.how {
  background: var(--surface);
  padding: 80px 48px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  max-width: 1000px;
}

.step-number {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 3rem;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.04em;
}

.step-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--ink);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.step-body {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.65;
}

/* Pricing */
.pricing {
  padding: 80px 48px;
  max-width: 1200px;
  margin: 0 auto;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 28px;
}

.pricing-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 32px 28px;
  position: relative;
}

.pricing-card-featured {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
  background: #fffbf2;
}

.pc-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
}

.pc-size {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--muted);
  margin-bottom: 8px;
}

.pc-price {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 2.5rem;
  color: var(--ink);
  letter-spacing: -0.04em;
  margin-bottom: 20px;
}

.pricing-card-featured .pc-price { color: var(--accent-dark); }

.pc-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pc-features li {
  font-size: 0.875rem;
  color: var(--ink);
  padding-left: 20px;
  position: relative;
}

.pc-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 12px;
  height: 12px;
  background: var(--accent);
  border-radius: 50%;
  opacity: 0.7;
}

.pricing-note {
  font-size: 0.85rem;
  color: var(--muted);
  text-align: center;
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Difference */
.difference {
  background: var(--ink);
  padding: 80px 48px;
}

.diff-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.diff-inner .section-headline { color: #f7f5f0; }

.diff-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px 80px;
  margin-top: 48px;
}

.diff-icon {
  color: var(--accent);
  margin-bottom: 14px;
}

.diff-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: #f7f5f0;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.diff-body {
  font-size: 0.875rem;
  color: rgba(247, 245, 240, 0.55);
  line-height: 1.65;
}

/* Closing */
.closing {
  padding: 80px 48px;
  text-align: center;
  background: var(--bg);
}

.closing-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 3rem);
  letter-spacing: -0.04em;
  color: var(--ink);
  margin-bottom: 20px;
}

.closing-body {
  font-size: 1rem;
  color: var(--muted);
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Footer */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 40px 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.footer-brand {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--ink);
}

.footer-tagline {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 12px;
}

/* Responsive */
@media (max-width: 900px) {
  .navbar { padding: 16px 24px; }
  .hero { grid-template-columns: 1fr; gap: 48px; padding: 48px 24px 64px; }
  .hero-right { display: grid; grid-template-columns: 1fr 1fr; }
  .hero-card { flex-direction: column; align-items: flex-start; gap: 8px; }
  .card-label, .card-price, .card-desc { min-width: unset; }
  .steps-grid { grid-template-columns: 1fr; gap: 32px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: 1fr; gap: 28px; }
  .how, .pricing, .difference, .closing, .footer { padding-left: 24px; padding-right: 24px; }
}

@media (max-width: 600px) {
  .hero-right { grid-template-columns: 1fr; }
  .hero-headline { font-size: 2.2rem; }
  .section-headline { font-size: 1.6rem; }
}