:root {
  --bg: #0f0f0f;
  --bg-alt: #161410;
  --bg-card: #1a1814;
  --fg: #f0ebe2;
  --fg-muted: #9a9286;
  --accent: #e8a447;
  --accent-dim: #c28a2e;
  --border: #2a2620;
  --font-head: 'Fraunces', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

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

/* HEADER */
.site-header {
  padding: 28px 48px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
}
.header-inner {
  display: flex;
  align-items: baseline;
  gap: 24px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}
.logo {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.01em;
}
.tagline {
  font-size: 0.8rem;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* HERO */
.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 96px 48px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 4vw, 3.8rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.hero-sub {
  margin-top: 24px;
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.7;
}
.hero-stats {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding-left: 48px;
  border-left: 1px solid var(--border);
}
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat-number {
  font-family: var(--font-head);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--accent);
  line-height: 1;
}
.stat-label {
  font-size: 0.78rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* SECTION SHARED */
.section-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-heading {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 56px;
}

/* HOW */
.how {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 48px;
  border-top: 1px solid var(--border);
}
.how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}
.step { display: flex; flex-direction: column; gap: 12px; }
.step-num {
  font-family: var(--font-head);
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.05em;
}
.step h3 {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--fg);
}
.step p { font-size: 0.9rem; color: var(--fg-muted); line-height: 1.65; }

/* LANGUAGES */
.languages {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 48px;
  border-top: 1px solid var(--border);
}
.lang-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.lang-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: border-color 0.2s;
}
.lang-card:hover { border-color: var(--accent); }
.lang-flag { font-size: 1.6rem; line-height: 1; }
.lang-info { display: flex; flex-direction: column; gap: 4px; }
.lang-pair {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--fg);
}
.lang-desc { font-size: 0.78rem; color: var(--fg-muted); line-height: 1.4; }

/* MANIFESTO */
.manifesto {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 96px 48px;
}
.manifesto-inner {
  max-width: 860px;
  margin: 0 auto;
}
.manifesto-quote {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 2.5vw, 2.1rem);
  font-style: italic;
  font-weight: 300;
  line-height: 1.4;
  color: var(--fg);
  margin-bottom: 36px;
}
.manifesto-body {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.8;
  max-width: 640px;
}

/* CLOSING */
.closing {
  max-width: 1200px;
  margin: 0 auto;
  padding: 96px 48px;
}
.closing-headline {
  font-family: var(--font-head);
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.closing-body {
  font-size: 1.05rem;
  color: var(--fg-muted);
  max-width: 580px;
  line-height: 1.75;
}

/* FOOTER */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 40px 48px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-brand { display: flex; flex-direction: column; gap: 4px; }
.footer-desc { font-size: 0.8rem; color: var(--fg-muted); }
.footer-meta { font-size: 0.78rem; color: var(--fg-muted); }

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding: 64px 32px 56px; gap: 48px; }
  .hero-stats { flex-direction: row; border-left: none; padding-left: 0; border-top: 1px solid var(--border); padding-top: 32px; }
  .how-steps { grid-template-columns: 1fr; gap: 40px; }
  .lang-grid { grid-template-columns: repeat(2, 1fr); }
  .how, .languages, .closing { padding: 64px 32px; }
  .manifesto { padding: 64px 32px; }
  .site-header, .site-footer { padding-left: 32px; padding-right: 32px; }
  .footer-inner { flex-direction: column; gap: 16px; align-items: flex-start; }
}

@media (max-width: 600px) {
  .lang-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; }
  .section-heading { margin-bottom: 40px; }
}