/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0b0f1a;
  --bg-card: #111827;
  --bg-card-hover: #1a2236;
  --accent: #ff5e2b;
  --accent-dim: rgba(255, 94, 43, 0.12);
  --text: #f0ede8;
  --text-muted: #8892a4;
  --text-dim: #4a5568;
  --border: rgba(255,255,255,0.07);
  --font-head: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
}

/* === NAV === */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(11, 15, 26, 0.92);
  backdrop-filter: blur(12px);
  z-index: 100;
}

.nav-logo {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
  color: var(--text);
}

.nav-tagline {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* === HERO === */
.hero {
  padding: 5rem 2rem 4rem;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-weight: 600;
  display: block;
  margin-bottom: 1.25rem;
}

.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.hero-headline em {
  color: var(--accent);
  font-style: normal;
}

.hero-lede {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 420px;
}

/* === WORKFLOW CARD === */
.workflow-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  box-shadow: 0 24px 48px rgba(0,0,0,0.3);
}

.workflow-step {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.875rem 0;
}

.workflow-step + .workflow-step {
  border-top: 1px solid var(--border);
}

.step-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text-muted);
  flex-shrink: 0;
}

.step-icon.ai-icon { background: var(--accent-dim); color: var(--accent); border-color: rgba(255,94,43,0.25); }
.step-icon.booked-icon { background: rgba(0,200,83,0.1); color: #00c853; border-color: rgba(0,200,83,0.2); }

.step-label { font-weight: 600; font-size: 0.9rem; color: var(--text); }
.step-detail { font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }

.workflow-arrow {
  display: flex;
  justify-content: center;
  color: var(--text-dim);
  padding: 0.25rem 0;
}

/* === SECTION SHARED === */
.section-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 1rem;
}

/* === WORKFLOW SECTION === */
.workflow-section { padding: 5rem 2rem; }
.workflow-section-inner { max-width: 1100px; margin: 0 auto; }

.workflow-section-headline {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 3.5rem;
  max-width: 520px;
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.workflow-feature {
  padding: 1.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: border-color 0.2s;
}

.workflow-feature:hover { border-color: rgba(255,94,43,0.3); }

.feature-number {
  font-family: var(--font-head);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.feature-title {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.feature-desc { font-size: 0.88rem; color: var(--text-muted); line-height: 1.65; }

/* === OUTCOMES === */
.outcomes-section {
  padding: 5rem 2rem;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.outcomes-inner { max-width: 1100px; margin: 0 auto; }

.outcomes-header { margin-bottom: 3rem; }

.outcomes-headline {
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  max-width: 480px;
}

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5px;
}

.outcome-card {
  background: var(--bg);
  padding: 2rem 1.5rem;
  position: relative;
}

.outcome-card--accent {
  background: var(--accent-dim);
  border: 1px solid rgba(255,94,43,0.2);
}

.outcome-stat {
  font-family: var(--font-head);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 0.35rem;
}

.outcome-card--accent .outcome-stat { color: var(--accent); }

.outcome-unit {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 1rem;
}

.outcome-desc { font-size: 0.82rem; color: var(--text-muted); line-height: 1.6; }

/* === NICHES === */
.niches-section { padding: 5rem 2rem; }
.niches-inner { max-width: 1100px; margin: 0 auto; }

.niches-headline {
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  max-width: 500px;
  margin-bottom: 3rem;
}

.niches-list { display: flex; flex-direction: column; gap: 0; }

.niche-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 1.5rem;
  align-items: start;
  padding: 2rem 0;
  border-bottom: 1px solid var(--border);
}

.niche-item:first-child { border-top: 1px solid var(--border); }

.niche-icon {
  width: 48px;
  height: 48px;
  background: var(--accent-dim);
  border: 1px solid rgba(255,94,43,0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}

.niche-title {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.niche-desc { font-size: 0.88rem; color: var(--text-muted); line-height: 1.65; }

/* === CLOSING === */
.closing-section {
  padding: 6rem 2rem;
  background: linear-gradient(180deg, var(--bg) 0%, #0f1623 100%);
}

.closing-inner { max-width: 800px; margin: 0 auto; text-align: center; }

.closing-headline {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 1.75rem;
}

.closing-sub {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.closing-cta {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.04em;
}

/* === FOOTER === */
.footer { padding: 2rem; border-top: 1px solid var(--border); }
.footer-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.footer-logo { font-family: var(--font-head); font-weight: 700; font-size: 1rem; color: var(--text); }
.footer-tagline { font-size: 0.8rem; color: var(--text-muted); margin-left: 1rem; }
.footer-links { font-size: 0.8rem; color: var(--text-dim); }

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .workflow-grid { grid-template-columns: 1fr; }
  .outcomes-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .hero { padding: 3rem 1.25rem 2.5rem; }
  .workflow-section { padding: 3.5rem 1.25rem; }
  .outcomes-section { padding: 3.5rem 1.25rem; }
  .outcomes-grid { grid-template-columns: 1fr; }
  .niches-section { padding: 3.5rem 1.25rem; }
  .closing-section { padding: 4rem 1.25rem; }
  .outcome-stat { font-size: 2rem; }
}