/* ─── Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #090909;
  --surface: #111113;
  --surface-2: #1A1A1D;
  --border: #1F1F23;
  --lime: #B4FF00;
  --lime-dim: #8BBF00;
  --text: #F0F0F0;
  --text-muted: #6B6B70;
  --text-dim: #3D3D42;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Geist', 'Inter', sans-serif;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

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

/* ─── Hero ─── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 80px 80px;
  overflow: hidden;
}

.hero-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.grid-line {
  position: absolute;
  background: var(--border);
}

.grid-line-v {
  top: 0; bottom: 0;
  width: 1px;
}

.grid-line-v:nth-child(1) { left: 20%; }
.grid-line-v:nth-child(2) { left: 40%; }
.grid-line-v:nth-child(3) { left: 60%; }
.grid-line-v:nth-child(4) { left: 80%; }

.grid-line-h {
  left: 0; right: 0;
  height: 1px;
}

.grid-line-h:nth-child(5) { top: 30%; }
.grid-line-h:nth-child(6) { top: 60%; }
.grid-line-h:nth-child(7) { top: 80%; }

.hero-glow {
  position: absolute;
  top: 20%;
  right: 15%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(180,255,0,0.07) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero-label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-label::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: var(--lime);
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(52px, 7vw, 96px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 32px;
}

.hero-headline-accent {
  color: var(--lime);
}

.hero-sub {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 40px;
}

.hero-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-pill {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 100px;
  letter-spacing: 0.02em;
}

.hero-stats {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 80px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
  max-width: 600px;
}

.hero-stat {
  flex: 1;
}

.hero-stat-number {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.hero-stat-label {
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.hero-stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
  margin: 0 40px;
}

/* ─── Manifesto ─── */
.manifesto {
  padding: 120px 80px;
  border-top: 1px solid var(--border);
}

.manifesto-inner {
  max-width: 760px;
  margin: 0 auto;
}

.manifesto-tag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 32px;
}

.manifesto-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 32px;
}

.manifesto-body {
  font-size: 17px;
  line-height: 1.75;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.manifesto-body em {
  color: var(--text);
  font-style: normal;
  font-weight: 500;
}

/* ─── Services ─── */
.services {
  padding: 100px 80px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.services-header {
  margin-bottom: 64px;
}

.section-tag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 20px;
}

.services-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--text);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  margin-top: 48px;
}

.service-card {
  background: var(--surface);
  padding: 48px 44px;
  position: relative;
  transition: background 0.2s;
}

.service-card:hover {
  background: var(--surface-2);
}

.service-icon {
  margin-bottom: 24px;
}

.service-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.service-metric {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.metric-value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--lime);
}

.metric-label {
  font-size: 12px;
  color: var(--text-muted);
}

/* ─── Outcomes ─── */
.outcomes {
  padding: 80px 80px;
  border-top: 1px solid var(--border);
}

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
}

.outcome {
  text-align: center;
  padding: 40px 24px;
  border-right: 1px solid var(--border);
}

.outcome:last-child {
  border-right: none;
}

.outcome-value {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 8px;
}

.outcome-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.outcome-note {
  font-size: 12px;
  color: var(--text-dim);
}

/* ─── Differentiator ─── */
.diff {
  padding: 100px 80px;
  border-top: 1px solid var(--border);
  background: var(--surface);
}

.diff-inner {
  max-width: 900px;
  margin: 0 auto;
}

.diff-tag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 48px;
}

.diff-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.diff-col {
  padding: 40px 36px;
  border-right: 1px solid var(--border);
}

.diff-col:last-child {
  border-right: none;
}

.diff-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 32px;
}

.diff-item:last-child {
  margin-bottom: 0;
}

.diff-icon-lime {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(180,255,0,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.diff-icon-line {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(100,100,100,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.diff-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.diff-desc {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-muted);
}

/* ─── Closing ─── */
.closing {
  padding: 120px 80px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.closing-inner {
  max-width: 640px;
  margin: 0 auto;
}

.closing-line {
  width: 40px;
  height: 2px;
  background: var(--lime);
  margin: 0 auto 48px;
}

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 28px;
}

.closing-body {
  font-size: 17px;
  line-height: 1.75;
  color: var(--text-muted);
  margin-bottom: 16px;
}

/* ─── Footer ─── */
.footer {
  padding: 48px 80px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}

.footer-tagline {
  font-size: 12px;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-dim);
}

.footer-sep {
  color: var(--border);
}

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

/* ─── Mobile ─── */
@media (max-width: 768px) {
  .hero { padding: 80px 24px 60px; }
  .services { padding: 60px 24px; }
  .manifesto { padding: 80px 24px; }
  .outcomes { padding: 60px 24px; }
  .diff { padding: 60px 24px; }
  .closing { padding: 80px 24px; }
  .footer { padding: 40px 24px; }

  .hero-headline { font-size: 44px; }
  .hero-stats { flex-direction: column; gap: 24px; align-items: flex-start; }
  .hero-stat-divider { display: none; }
  .hero-stat { width: 100%; }

  .services-grid { grid-template-columns: 1fr; }
  .outcomes-grid { grid-template-columns: repeat(2, 1fr); }
  .outcome:nth-child(2) { border-right: none; }

  .diff-content { grid-template-columns: 1fr; }
  .diff-col { border-right: none; border-bottom: 1px solid var(--border); }
  .diff-col:last-child { border-bottom: none; }

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