/* ZEALOUS — Luxury Fashion Brand */
:root {
  --ivory: #FAF8F5;
  --emerald: #0D3B2E;
  --emerald-light: #1A5C42;
  --gold: #C9A84C;
  --gold-light: #E2C97E;
  --charcoal: #1A1A1A;
  --muted: #7A7A6E;
  --border: #E2DDD5;
  --card-bg: #F5F2ED;
}

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

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

/* Navigation */
.site-nav {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 2.5rem 5% 2rem;
  border-bottom: 1px solid var(--border);
}
.nav-brand {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.75rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  color: var(--emerald);
}
.nav-tagline {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
}

/* Hero */
.hero {
  padding: 6rem 5% 5rem;
  background: var(--ivory);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 1.5rem;
}
.hero-headline {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(3rem, 5vw, 4.5rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--emerald);
  margin-bottom: 2rem;
}
.hero-headline em { font-style: italic; color: var(--gold); }
.hero-sub {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 36ch;
  line-height: 1.7;
}

/* Hero Card Stack */
.hero-card-stack {
  position: relative;
  height: 420px;
}
.hero-card {
  position: absolute;
  background: white;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1.5rem 1.75rem;
  box-shadow: 0 4px 32px rgba(13, 59, 46, 0.08);
  width: 85%;
}
.card-1 { top: 0; right: 0; z-index: 3; transform: rotate(1deg); }
.card-2 { top: 80px; left: 0; z-index: 2; transform: rotate(-1.5deg); }
.card-3 { top: 160px; right: 20px; z-index: 1; transform: rotate(0.8deg); }
.card-label { font-size: 0.65rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); font-weight: 500; margin-bottom: 0.5rem; }
.card-title { font-family: 'Cormorant Garamond', Georgia, serif; font-size: 1.15rem; font-weight: 400; color: var(--emerald); margin-bottom: 0.4rem; line-height: 1.3; }
.card-meta { font-size: 0.75rem; color: var(--muted); }

/* Sections */
.section-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 1rem;
}
.section-heading {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--emerald);
  margin-bottom: 1.5rem;
}
.section-body {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.75;
  max-width: 40ch;
}

/* The Agent */
.the-agent {
  background: var(--emerald);
  padding: 7rem 5%;
}
.agent-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.agent-left .section-eyebrow { color: var(--gold-light); }
.agent-left .section-heading { color: var(--ivory); }
.agent-left .section-body { color: rgba(250,248,245,0.65); }

.agent-tasks { display: flex; flex-direction: column; gap: 1.5rem; }
.agent-task {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding: 1.25rem 1.5rem;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 3px;
}
.task-icon {
  width: 28px;
  height: 28px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 2px;
  opacity: 0.8;
}
.task-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--ivory);
  margin-bottom: 0.3rem;
}
.task-desc { font-size: 0.82rem; color: rgba(250,248,245,0.55); line-height: 1.6; }

/* Why AI */
.why-ai {
  padding: 7rem 5%;
  background: var(--ivory);
}
.why-inner { max-width: 1200px; }
.why-ai .section-heading { max-width: 12ch; margin-bottom: 4rem; }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}
.why-item {
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.why-stat {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--gold);
  margin-bottom: 0.5rem;
  line-height: 1;
}
.why-label {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--emerald);
  font-weight: 500;
  margin-bottom: 1rem;
}
.why-desc { font-size: 0.85rem; color: var(--muted); line-height: 1.65; }

/* How It Works */
.how-it-works {
  padding: 7rem 5%;
  background: var(--card-bg);
}
.how-inner { max-width: 900px; }
.how-steps { display: flex; flex-direction: column; gap: 0; }
.how-step {
  display: grid;
  grid-template-columns: 5rem 1fr;
  gap: 2rem;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}
.how-step:last-child { border-bottom: none; }
.step-number {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--border);
  line-height: 1;
}
.step-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--emerald);
  margin-bottom: 0.5rem;
}
.step-desc { font-size: 0.88rem; color: var(--muted); line-height: 1.7; }

/* Closing */
.closing {
  padding: 8rem 5%;
  background: var(--emerald);
  text-align: center;
}
.closing-ornament {
  width: 40px;
  height: 1px;
  background: var(--gold);
  margin: 0 auto 2.5rem;
}
.closing-headline {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(2rem, 3.5vw, 3.5rem);
  font-weight: 300;
  color: var(--ivory);
  line-height: 1.2;
  margin-bottom: 2rem;
}
.closing-headline em { font-style: italic; color: var(--gold-light); }
.closing-sub {
  font-size: 0.9rem;
  color: rgba(250,248,245,0.5);
  max-width: 45ch;
  margin: 0 auto;
  line-height: 1.7;
}

/* Footer */
.site-footer {
  padding: 3rem 5%;
  background: var(--ivory);
  border-top: 1px solid var(--border);
}
.footer-inner { text-align: center; }
.footer-brand {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  color: var(--emerald);
  margin-bottom: 0.4rem;
}
.footer-tagline {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.5rem;
}
.footer-divider {
  width: 40px;
  height: 1px;
  background: var(--border);
  margin: 0 auto 1.5rem;
}
.footer-copy { font-size: 0.75rem; color: var(--muted); }

/* Responsive */
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .hero-visual { display: none; }
  .agent-inner { grid-template-columns: 1fr; gap: 3rem; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .how-step { grid-template-columns: 3rem 1fr; gap: 1rem; }
  .hero { padding: 4rem 5% 3rem; }
  .the-agent, .why-ai, .how-it-works, .closing { padding: 5rem 5%; }
}
@media (max-width: 480px) {
  .why-grid { grid-template-columns: 1fr; }
  .hero-headline { font-size: 2.8rem; }
}