/* ── Variables ── */
:root {
  --bg:        #0a1628;
  --bg-2:      #0e1e35;
  --bg-3:      #142442;
  --fg:        #f0f4f8;
  --fg-muted:  #8ba0b8;
  --accent:    #f59e0b;
  --accent-2:  #fbbf24;
  --border:    rgba(240,244,248,0.08);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent); color: var(--bg); }

/* ── Nav ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  background: rgba(10, 22, 40, 0.85);
}

.nav-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-tag {
  font-size: 0.78rem;
  color: var(--fg-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ── Hero ── */
.hero {
  min-height: 88vh;
  display: flex;
  align-items: center;
  padding: 80px 32px 60px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245,158,11,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1140px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  align-items: center;
}

.hero-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(245,158,11,0.35);
  border-radius: 100px;
  padding: 5px 14px;
  margin-bottom: 28px;
  background: rgba(245,158,11,0.06);
}

.hero-headline {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
  color: var(--fg);
}

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

.hero-sub {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.7;
}

/* ── Globe ── */
.hero-visual {
  flex-shrink: 0;
  width: 280px;
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.globe-ring {
  position: relative;
  width: 200px;
  height: 200px;
}

.globe-core {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(245,158,11,0.25) 0%, rgba(245,158,11,0.05) 50%, transparent 80%);
  border: 1.5px solid rgba(245,158,11,0.2);
}

.globe-arc {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(245,158,11,0.15);
}

.arc-1 { inset: 20px; }
.arc-2 { inset: 45px; border-color: rgba(245,158,11,0.08); }
.arc-3 { inset: 70px; border-color: rgba(245,158,11,0.05); }

/* ── Stats ── */
.stats {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
}

.stats-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 48px 32px;
  display: flex;
  align-items: stretch;
  gap: 0;
}

.stat {
  flex: 1;
  padding: 0 40px;
}

.stat:first-child { padding-left: 0; }
.stat:last-child  { padding-right: 0; }

.stat-number {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.04em;
  margin-bottom: 10px;
  line-height: 1;
}

.stat-label {
  font-size: 0.88rem;
  color: var(--fg-muted);
  line-height: 1.5;
}

.stat-divider {
  width: 1px;
  background: var(--border);
  margin: 0 20px;
}

/* ── Section Label ── */
.section-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

/* ── Proof ── */
.proof { padding: 100px 32px; }

.proof-inner { max-width: 1140px; margin: 0 auto; }

.proof-header { margin-bottom: 56px; }

.proof-title {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--fg);
  max-width: 640px;
  line-height: 1.2;
}

.proof-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.proof-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  position: relative;
}

.proof-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent) 0%, transparent 100%);
  border-radius: 12px 12px 0 0;
  opacity: 0.6;
}

.proof-quote {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.05rem;
  font-style: italic;
  color: var(--fg);
  line-height: 1.55;
  margin-bottom: 16px;
}

.proof-source {
  font-size: 0.75rem;
  color: var(--fg-muted);
  font-weight: 500;
  letter-spacing: 0.03em;
}

/* ── Sectors ── */
.sectors {
  padding: 100px 32px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.sectors-inner { max-width: 1140px; margin: 0 auto; }

.sectors-title {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 56px;
}

.sector-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.sector-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 20px;
  transition: border-color 0.2s;
}

.sector-card:hover { border-color: rgba(245,158,11,0.3); }

.sector-icon {
  margin-bottom: 16px;
}

.sector-name {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 8px;
  color: var(--fg);
}

.sector-detail {
  font-size: 0.8rem;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* ── Process ── */
.process { padding: 100px 32px; }

.process-inner { max-width: 1140px; margin: 0 auto; }

.process-title {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 56px;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.process-step {
  border-top: 2px solid var(--accent);
  padding-top: 24px;
}

.step-number {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.5;
  margin-bottom: 16px;
  letter-spacing: -0.04em;
  line-height: 1;
}

.step-title {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 10px;
  color: var(--fg);
}

.step-detail {
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.55;
}

.process-note {
  font-size: 0.85rem;
  color: var(--fg-muted);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 20px;
  border-left: 3px solid var(--accent);
}

/* ── Closing ── */
.closing {
  padding: 120px 32px 100px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  text-align: center;
}

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

.closing-deco {
  width: 120px;
  margin: 0 auto 40px;
  opacity: 0.7;
}

.closing-title {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--fg);
  line-height: 1.2;
  margin-bottom: 24px;
}

.closing-body {
  font-size: 1.1rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 580px;
  margin: 0 auto;
}

/* ── Footer ── */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 32px;
  background: var(--bg);
}

.footer-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 32px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--fg);
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--fg-muted);
  flex: 1;
}

.footer-meta {
  font-size: 0.78rem;
  color: var(--fg-muted);
  opacity: 0.6;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }

  .stats-inner { flex-direction: column; gap: 32px; }
  .stat { padding: 0; }
  .stat-divider { display: none; }

  .proof-grid { grid-template-columns: 1fr; }
  .sector-grid { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }

  .footer-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
}

@media (max-width: 600px) {
  .sector-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 60px; }
  .proof-card { padding: 24px 20px; }
}