/* === TOKENS === */
:root {
  --bg: #0D0D0F;
  --bg-surface: #141416;
  --bg-card: #1A1A1D;
  --fg: #F2EDE4;
  --fg-muted: #8A8780;
  --accent: #E8872A;
  --accent-dim: rgba(232, 135, 42, 0.12);
  --border: rgba(242, 237, 228, 0.08);
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --max-w: 1200px;
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--fg); font-family: var(--font-body); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }

/* === NAV === */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 48px;
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
}
.nav-tag {
  font-size: 11px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* === HERO === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(30%);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(13,13,15,1) 0%,
    rgba(13,13,15,0.85) 40%,
    rgba(13,13,15,0.3) 70%,
    rgba(13,13,15,0.15) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 48px 80px;
  max-width: 860px;
}
.hero-eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 58px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 20px;
}
.hero-sub {
  font-size: 18px;
  color: rgba(242, 237, 228, 0.7);
  max-width: 560px;
  line-height: 1.6;
}

/* === MANIFESTO === */
.manifesto {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 48px;
}
.manifesto-inner {
  max-width: 800px;
}
.manifesto-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}
.manifesto-text {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.5vw, 30px);
  line-height: 1.4;
  color: rgba(242, 237, 228, 0.75);
  font-style: italic;
}
.manifesto-text--accent {
  color: var(--fg);
  margin-top: 24px;
  font-style: normal;
}

/* === FEATURES === */
.features {
  padding: 96px 48px;
}
.features-header {
  margin-bottom: 56px;
}
.section-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
}
.feature-card {
  background: var(--bg);
  padding: 48px;
}
.feature-icon {
  margin-bottom: 24px;
}
.feature-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}
.feature-desc {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* === HOW === */
.how {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 600px;
}
.how-media {
  overflow: hidden;
}
.how-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(20%);
}
.how-content {
  background: var(--bg-surface);
  padding: 80px 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.how-headline {
  font-family: var(--font-display);
  font-size: clamp(24px, 2.5vw, 36px);
  font-weight: 600;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 48px;
  line-height: 1.2;
}
.how-steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.how-step {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}
.step-num {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.04em;
  flex-shrink: 0;
  margin-top: 3px;
  min-width: 28px;
}
.how-step strong {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 4px;
}
.how-step p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* === CLOSING === */
.closing {
  padding: 120px 48px;
  text-align: center;
  border-top: 1px solid var(--border);
}
.closing-inner {
  max-width: 720px;
  margin: 0 auto;
}
.closing-quote {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 44px);
  font-weight: 400;
  line-height: 1.25;
  color: var(--fg);
  font-style: italic;
  margin-bottom: 40px;
}
.closing-tagline {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

/* === FOOTER === */
.footer {
  padding: 40px 48px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--fg);
}
.footer-sub {
  font-size: 12px;
  color: var(--fg-muted);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .nav { padding: 20px 24px; }
  .hero-content { padding: 0 24px 60px; }
  .manifesto { padding: 56px 24px; }
  .features { padding: 56px 24px; }
  .features-grid { grid-template-columns: 1fr; }
  .how { grid-template-columns: 1fr; }
  .how-media { min-height: 280px; }
  .how-content { padding: 48px 24px; }
  .closing { padding: 72px 24px; }
  .footer { padding: 32px 24px; flex-direction: column; gap: 8px; }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 30px; }
  .hero-sub { font-size: 15px; }
  .feature-card { padding: 32px 24px; }
}