:root {
  --bg: #090712;
  --bg-card: #110e20;
  --fg: #ede9f4;
  --fg-muted: #8e87a8;
  --accent: #f0a07a;
  --accent-warm: #e07b54;
  --gradient-start: #1a0e35;
  --gradient-mid: #2d1040;
  --gradient-end: #140a28;
  --orb-1: rgba(224, 123, 84, 0.15);
  --orb-2: rgba(196, 100, 210, 0.12);
  --orb-3: rgba(94, 80, 180, 0.1);
  --card-border: rgba(240, 160, 122, 0.1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Navigation ── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid rgba(237, 233, 244, 0.06);
  backdrop-filter: blur(12px);
  background: rgba(9, 7, 18, 0.6);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: baseline;
  gap: 1rem;
}
.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--accent);
}
.nav-tagline {
  font-size: 0.75rem;
  color: var(--fg-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  padding: 8rem 2rem 4rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}
.hero-orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--orb-1), transparent 70%);
  top: -100px;
  right: -50px;
}
.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--orb-2), transparent 70%);
  bottom: 0;
  left: -100px;
}
.hero-orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--orb-3), transparent 70%);
  top: 50%;
  left: 30%;
}

.hero-content {
  position: relative;
  z-index: 1;
}
.hero-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.hero-headline {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 300;
  line-height: 1.05;
  color: var(--fg);
  margin-bottom: 1.75rem;
}
.hero-headline em {
  font-style: italic;
  color: var(--accent);
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--fg-muted);
  max-width: 440px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}
.hero-tagline {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 1rem;
  color: rgba(237, 233, 244, 0.45);
  border-left: 2px solid var(--accent);
  padding-left: 1rem;
}

.hero-visual {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}
.phone-frame {
  width: 240px;
  background: #161020;
  border-radius: 36px;
  padding: 12px;
  border: 1px solid rgba(240, 160, 122, 0.2);
  box-shadow: 0 40px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.05), inset 0 1px 0 rgba(255,255,255,0.08);
}
.phone-screen {
  background: linear-gradient(160deg, #1e1545 0%, #2d1a55 50%, #0d0820 100%);
  border-radius: 28px;
  overflow: hidden;
  aspect-ratio: 9/19;
}
.screen-content {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2rem 1.5rem 2.5rem;
}
.screen-label {
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(237, 233, 244, 0.35);
}
.screen-manifesto {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.7rem;
  font-weight: 400;
  line-height: 1.2;
  color: var(--fg);
  font-style: italic;
}
.screen-date {
  font-size: 0.65rem;
  color: rgba(237, 233, 244, 0.4);
}
.screen-icon {
  color: var(--accent);
  font-size: 1.2rem;
}

/* ── Features ── */
.features {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}
.features-header {
  text-align: center;
  margin-bottom: 4rem;
}
.features-header h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 1rem;
}
.features-header p {
  color: var(--fg-muted);
  max-width: 480px;
  margin: 0 auto;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 2rem 1.75rem;
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.feature-card:hover {
  border-color: rgba(240, 160, 122, 0.25);
  transform: translateY(-4px);
}
.feature-icon {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  display: block;
}
.feature-card h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 0.75rem;
}
.feature-card p {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ── Philosophy ── */
.philosophy {
  background: linear-gradient(180deg, rgba(255,255,255,0.02) 0%, transparent 100%);
  border-top: 1px solid rgba(237, 233, 244, 0.05);
  border-bottom: 1px solid rgba(237, 233, 244, 0.05);
  padding: 6rem 2rem;
}
.philosophy-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.philosophy-mark {
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 2rem;
}
.philosophy blockquote {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 400;
  font-style: italic;
  line-height: 1.45;
  color: var(--fg);
  margin-bottom: 2.5rem;
}
.philosophy blockquote strong {
  font-style: normal;
  color: var(--accent);
}
.philosophy-body {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

/* ── Closing ── */
.closing {
  padding: 8rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}
.closing-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.closing-manifesto {
  font-family: 'Cormorant Garamond', serif;
}
.closing-manifesto p {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.3;
  color: var(--fg);
  margin-bottom: 0.75rem;
}
.closing-final p {
  color: var(--fg-muted);
  line-height: 1.8;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}
.closing-tagline {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-style: italic;
  color: var(--accent);
  margin-top: 1.5rem;
}

/* ── Footer ── */
.site-footer {
  border-top: 1px solid rgba(237, 233, 244, 0.05);
  padding: 3rem 2rem;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.footer-brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.footer-copy {
  font-size: 0.85rem;
  color: var(--fg-muted);
  margin-bottom: 0.75rem;
}
.footer-note {
  font-size: 0.7rem;
  color: rgba(142, 135, 168, 0.5);
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 7rem;
  }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-tagline { border-left: none; padding-left: 0; }
  .hero-visual { order: -1; }
  .phone-frame { width: 180px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .closing-inner { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
}
@media (max-width: 600px) {
  .features-grid { grid-template-columns: 1fr; }
  .hero { padding: 6rem 1.5rem 3rem; }
  .features, .philosophy, .closing { padding-left: 1.5rem; padding-right: 1.5rem; }
}