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

:root {
  --bg: #0A0A0D;
  --bg-alt: #0F0F14;
  --fg: #E8E4DC;
  --fg-dim: #8A877F;
  --accent: #C9A84C;
  --accent-dim: rgba(201,168,76,0.12);
  --surface: #12121A;
  --border: rgba(201,168,76,0.15);
  --border-dim: rgba(201,168,76,0.06);
  --shadow: 0 24px 64px rgba(0,0,0,0.6), 0 0 0 1px rgba(201,168,76,0.08);
  --radius: 12px;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

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;
}

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  background: rgba(10,10,13,0.8);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-dim);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--fg);
}

.nav-tagline {
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-dim);
  font-weight: 300;
}

/* ===== SECTION LABEL ===== */
.section-label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 16px;
}

.section-label.light { color: rgba(201,168,76,0.7); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding: 120px 48px 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  top: -200px;
  left: -200px;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(201,168,76,0.04) 0%, transparent 60%);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 30% 50%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 30% 50%, black 40%, transparent 100%);
}

.hero-inner {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-right: 32px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}

.eyebrow-line {
  display: block;
  width: 32px;
  height: 1px;
  background: var(--accent);
  opacity: 0.6;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 68px);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 28px;
}

.hero-sub {
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg-dim);
  max-width: 460px;
  margin-bottom: 48px;
  font-weight: 300;
}

.hero-metrics {
  display: flex;
  align-items: center;
  gap: 0;
}

.metric {
  display: flex;
  flex-direction: column;
  padding: 0 32px 0 0;
}

.metric:first-child { padding-left: 0; }

.metric-num {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.metric-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-top: 6px;
}

.metric-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  margin: 0 32px 0 0;
}

/* ===== DASHBOARD CARD ===== */
.hero-dashboard {
  display: flex;
  align-items: center;
  justify-content: center;
}

.dash-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow);
}

.dash-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.dash-title {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
  font-weight: 500;
}

.dash-live {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: #4ade80;
  font-weight: 500;
}

.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 8px #4ade80;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.dash-revenue {
  margin-bottom: 24px;
}

.dash-revenue-label {
  display: block;
  font-size: 11px;
  color: var(--fg-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.dash-revenue-val {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  color: var(--fg);
}

.dash-revenue-delta {
  font-size: 12px;
  margin-left: 8px;
  font-weight: 500;
}

.dash-revenue-delta.up { color: #4ade80; }
.dash-revenue-delta.down { color: #f87171; }

.dash-bars { margin-bottom: 24px; }

.dash-bar-row {
  display: grid;
  grid-template-columns: 90px 1fr 70px;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.dash-bar-label {
  font-size: 11px;
  color: var(--fg-dim);
  font-weight: 400;
}

.dash-bar-track {
  height: 4px;
  background: rgba(201,168,76,0.1);
  border-radius: 2px;
  overflow: hidden;
}

.dash-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #C9A84C, #D4B86A);
  border-radius: 2px;
}

.dash-bar-val {
  font-size: 11px;
  color: var(--fg-dim);
  text-align: right;
}

.dash-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  border-top: 1px solid var(--border-dim);
  padding-top: 20px;
}

.dash-kpi { text-align: center; }

.dash-kpi-num {
  display: block;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  color: var(--accent);
}

.dash-kpi-label {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-top: 2px;
}

/* ===== PORTFOLIO ===== */
.portfolio {
  padding: 100px 48px;
  background: var(--bg-alt);
}

.portfolio-label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 48px;
  font-weight: 500;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-bottom: 2px;
}

.portfolio-company {
  background: var(--surface);
  border: 1px solid var(--border-dim);
  padding: 32px;
  transition: border-color 0.2s;
}

.portfolio-company:hover { border-color: var(--border); }

.company-sector {
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  font-weight: 500;
}

.company-name {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 8px;
  line-height: 1;
}

.company-full {
  font-size: 13px;
  color: var(--fg-dim);
  margin-bottom: 12px;
  font-style: italic;
}

.company-desc {
  font-size: 13px;
  line-height: 1.6;
  color: var(--fg-dim);
  margin-bottom: 16px;
  font-weight: 300;
}

.company-badge {
  display: inline-block;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: 4px;
}

.portfolio-ecommerce {
  background: var(--surface);
  border: 1px solid var(--border-dim);
  padding: 32px;
}

.ecommerce-inner { max-width: 600px; }

.ecommerce-brands {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 12px;
}

.brand-tag {
  font-size: 12px;
  color: var(--fg);
  background: var(--accent-dim);
  border: 1px solid var(--border);
  padding: 4px 12px;
  border-radius: 4px;
}

.ecommerce-desc {
  font-size: 13px;
  color: var(--fg-dim);
  font-weight: 300;
}

/* ===== PLATFORM ===== */
.platform {
  padding: 120px 48px;
  background: var(--bg);
}

.platform-inner { max-width: 900px; }

.platform-headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 600;
  line-height: 1.15;
  color: var(--fg);
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.platform-body {
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg-dim);
  margin-bottom: 56px;
  max-width: 640px;
  font-weight: 300;
}

.platform-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 48px;
}

.pf {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.pf-icon {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--accent-dim);
}

.pf-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 4px;
}

.pf-desc {
  font-size: 13px;
  color: var(--fg-dim);
  line-height: 1.5;
  font-weight: 300;
}

/* ===== AGENTS ===== */
.agents {
  padding: 120px 48px;
  background: var(--bg-alt);
  position: relative;
}

.agents-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.agents-glow {
  position: absolute;
  bottom: -300px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201,168,76,0.03) 0%, transparent 60%);
}

.agents-inner { position: relative; z-index: 1; }

.agents-headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 600;
  line-height: 1.15;
  color: var(--fg);
  margin-bottom: 16px;
}

.agents-sub {
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg-dim);
  max-width: 560px;
  margin-bottom: 56px;
  font-weight: 300;
}

.agents-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.agent-card {
  background: var(--surface);
  border: 1px solid var(--border-dim);
  padding: 28px;
  transition: border-color 0.2s;
}

.agent-card:hover { border-color: var(--border); }

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

.agent-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 8px;
}

.agent-desc {
  font-size: 13px;
  line-height: 1.6;
  color: var(--fg-dim);
  margin-bottom: 16px;
  font-weight: 300;
}

.agent-traits {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.trait {
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--border);
  padding: 3px 8px;
  border-radius: 4px;
}

/* ===== STRUCTURE ===== */
.structure {
  padding: 120px 48px;
  background: var(--bg);
}

.structure-inner { max-width: 900px; }

.structure-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 46px);
  font-weight: 600;
  line-height: 1.2;
  color: var(--fg);
  margin-bottom: 56px;
  letter-spacing: -0.01em;
}

.structure-diagram { margin-bottom: 64px; }

.str-parent {
  display: flex;
  justify-content: center;
  margin-bottom: 0;
}

.str-node {
  border-radius: var(--radius);
  padding: 20px 28px;
  text-align: center;
}

.parent-node {
  background: var(--accent-dim);
  border: 1px solid var(--border);
  display: inline-block;
}

.dept-node {
  background: var(--surface);
  border: 1px solid var(--border-dim);
  flex: 1;
}

.str-node-label {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--fg);
}

.str-node-sub {
  font-size: 11px;
  color: var(--fg-dim);
  margin-top: 4px;
  letter-spacing: 0.05em;
}

.str-connector {
  width: 1px;
  height: 32px;
  background: var(--border);
  margin: 0 auto 0;
}

.str-depts {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
  margin-bottom: 32px;
}

.str-sub-row { text-align: center; }

.str-sub-label {
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.str-subs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
}

.str-sub {
  font-size: 12px;
  color: var(--fg-dim);
  background: var(--surface);
  border: 1px solid var(--border-dim);
  padding: 5px 12px;
  border-radius: 4px;
}

.structure-permissions {}

.perm-title {
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 20px;
}

.perms {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.perm {
  background: var(--surface);
  border: 1px solid var(--border-dim);
  padding: 24px;
}

.perm-level {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 8px;
}

.perm-desc {
  font-size: 13px;
  line-height: 1.6;
  color: var(--fg-dim);
  font-weight: 300;
}

/* ===== CLOSING ===== */
.closing {
  padding: 120px 48px;
  background: var(--bg-alt);
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.closing-deco {
  margin-bottom: 48px;
  display: flex;
  justify-content: center;
}

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 600;
  line-height: 1.1;
  color: var(--fg);
  margin-bottom: 32px;
  letter-spacing: -0.02em;
}

.closing-body {
  font-size: 16px;
  line-height: 1.8;
  color: var(--fg-dim);
  font-weight: 300;
}

/* ===== FOOTER ===== */
.footer {
  padding: 40px 48px;
  border-top: 1px solid var(--border-dim);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--fg);
}

.footer-tagline {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
}

.footer-copy {
  font-size: 12px;
  color: var(--fg-dim);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .nav { padding: 16px 24px; }
  .hero {
    grid-template-columns: 1fr;
    padding: 100px 24px 60px;
  }
  .hero-dashboard { display: none; }
  .hero-inner { padding-right: 0; }
  .portfolio { padding: 60px 24px; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .platform { padding: 80px 24px; }
  .platform-features { grid-template-columns: 1fr; }
  .agents { padding: 80px 24px; }
  .agents-grid { grid-template-columns: 1fr 1fr; }
  .structure { padding: 80px 24px; }
  .str-depts { grid-template-columns: repeat(2, 1fr); }
  .perms { grid-template-columns: 1fr; }
  .closing { padding: 80px 24px; }
  .footer { padding: 24px; }
  .footer-inner { flex-direction: column; gap: 12px; text-align: center; }
}

@media (max-width: 480px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .agents-grid { grid-template-columns: 1fr; }
  .metric-num { font-size: 32px; }
  .metric { padding-right: 20px; }
  .metric-divider { margin-right: 20px; }
}