/* Fonts */
:root {
  --bg: #FAF7F2;
  --bg-alt: #F2EDE5;
  --fg: #1C1C1C;
  --fg-muted: #6B6B6B;
  --accent: #2D4A3E;
  --accent-warm: #C4714F;
  --accent-light: #E8D5C4;
  --border: #DDD8CF;
  --card-bg: #FFFFFF;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

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

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Navigation ── */
.nav {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}
.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: 1.4rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}
.nav-tagline {
  font-size: 0.8rem;
  color: var(--fg-muted);
  font-weight: 300;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ── Hero ── */
.hero {
  padding: 5rem 2rem 4rem;
  background: linear-gradient(160deg, #FAF7F2 0%, #EDF0EB 100%);
}
.hero-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

/* Mockup Stack */
.mockup-stack {
  position: relative;
  height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.mockup-card {
  position: absolute;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}
.mockup-card-back {
  width: 210px;
  left: 0;
  top: 10px;
  transform: rotate(-6deg);
  opacity: 0.5;
}
.mockup-card-mid {
  width: 220px;
  left: 40px;
  top: 0;
  transform: rotate(-2deg);
  opacity: 0.75;
}
.mockup-card-front {
  width: 230px;
  left: 80px;
  top: 20px;
  transform: rotate(2deg);
  z-index: 2;
  border: 2px solid var(--accent);
}
.mockup-label {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.mockup-lines .mockup-line {
  height: 10px;
  background: var(--bg-alt);
  border-radius: 4px;
  margin-bottom: 6px;
}
.mockup-line.short { width: 65%; }
.mockup-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 50px;
  margin-bottom: 0.5rem;
}
.chart-bar {
  width: 18px;
  background: var(--bg-alt);
  border-radius: 3px;
  transition: height 0.3s;
}
.chart-bar.highlight { background: var(--accent); }
.mockup-checklist .check-item {
  font-size: 0.75rem;
  color: var(--fg-muted);
  padding: 3px 0;
  display: flex;
  align-items: center;
  gap: 6px;
}
.check-item.checked { color: var(--accent); }
.check { font-size: 0.8rem; }
.mockup-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--accent-warm);
  color: white;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
}

/* Hero Text */
.hero-text { padding-left: 0; }
.hero-kicker {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-warm);
  font-weight: 600;
  margin-bottom: 1rem;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: 3rem;
  line-height: 1.15;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}
.hero-headline em {
  font-style: italic;
  color: var(--accent);
}
.hero-body {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 440px;
  margin-bottom: 2rem;
  font-weight: 300;
}
.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.pill {
  background: var(--accent);
  color: white;
  font-size: 0.75rem;
  padding: 5px 12px;
  border-radius: 20px;
  font-weight: 500;
}

/* ── Products ── */
.products {
  padding: 5rem 2rem;
  background: var(--card-bg);
  border-top: 1px solid var(--border);
}
.section-label {
  text-align: center;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-warm);
  font-weight: 600;
  margin-bottom: 0.75rem;
}
.section-title {
  text-align: center;
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
}
.products-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.product-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.75rem;
  background: var(--bg);
  transition: transform 0.2s, box-shadow 0.2s;
}
.product-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.07);
}
.product-icon {
  color: var(--accent);
  margin-bottom: 1rem;
}
.product-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: var(--fg);
}
.product-desc {
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
  font-weight: 300;
}
.product-price {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-warm);
}

/* ── How It Works ── */
.how-it-works {
  padding: 5rem 2rem;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
}
.how-it-works .section-title { margin-bottom: 3.5rem; }
.steps {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 0;
}
.step {
  flex: 1;
  padding: 0 2rem;
}
.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent-light);
  line-height: 1;
  margin-bottom: 1rem;
}
.step-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: var(--fg);
}
.step-body {
  font-size: 0.88rem;
  color: var(--fg-muted);
  line-height: 1.6;
  font-weight: 300;
}
.step-connector {
  width: 60px;
  height: 1px;
  background: var(--border);
  flex-shrink: 0;
  margin-top: -1.5rem;
}

/* ── Manifesto ── */
.manifesto {
  padding: 5rem 2rem;
  background: var(--accent);
  color: white;
}
.manifesto-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.manifesto-quote {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-style: italic;
  line-height: 1.5;
  margin-bottom: 2rem;
  color: rgba(255,255,255,0.9);
}
.manifesto-body {
  font-size: 1rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
  margin-bottom: 1rem;
  font-weight: 300;
}
.manifesto-body em { color: white; font-style: italic; }

/* ── Closing ── */
.closing {
  padding: 5rem 2rem 6rem;
  background: var(--bg);
  text-align: center;
  border-top: 1px solid var(--border);
}
.closing-headline {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}
.closing-body {
  font-size: 1rem;
  color: var(--fg-muted);
  max-width: 560px;
  margin: 0 auto 1rem;
  line-height: 1.7;
  font-weight: 300;
}
.closing-sub {
  font-size: 0.85rem;
  color: var(--fg-muted);
  font-weight: 300;
  font-style: italic;
}

/* ── Footer ── */
.footer {
  padding: 2.5rem 2rem;
  background: var(--fg);
  color: rgba(255,255,255,0.5);
}
.footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  max-width: 1100px;
  margin: 0 auto;
  gap: 2rem;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: white;
  display: block;
  margin-bottom: 0.5rem;
}
.footer-desc {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  max-width: 300px;
  line-height: 1.5;
  font-weight: 300;
}
.footer-copy {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  text-align: right;
}
.footer-note {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.25);
  text-align: right;
  margin-top: 0.25rem;
}

/* ── Mobile Responsive ── */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-visual { order: 2; }
  .hero-text { order: 1; padding-left: 0; }
  .hero-headline { font-size: 2.2rem; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { flex-direction: column; gap: 2.5rem; }
  .step-connector { display: none; }
  .footer { flex-direction: column; gap: 1rem; }
  .footer-copy, .footer-note { text-align: left; }
  .manifesto-quote { font-size: 1.25rem; }
}

@media (max-width: 600px) {
  .hero { padding: 3rem 1.5rem 3rem; }
  .hero-headline { font-size: 1.8rem; }
  .products { padding: 3rem 1.5rem; }
  .products-grid { grid-template-columns: 1fr; }
  .how-it-works { padding: 3rem 1.5rem; }
  .manifesto { padding: 3rem 1.5rem; }
  .closing { padding: 3rem 1.5rem 4rem; }
  .closing-headline { font-size: 1.8rem; }
  .mockup-stack { height: 260px; }
  .mockup-card-front { width: 190px; left: 40px; }
}