/* ══════════════ ABOUT PAGE ══════════════ */

/* Hero */
.about-hero {
  background: var(--surface);
  padding: 120px 0 100px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.about-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 20%, rgba(59,111,212,0.07) 0%, transparent 50%),
    radial-gradient(circle at 15% 80%, rgba(239,72,71,0.04) 0%, transparent 50%);
  pointer-events: none;
}
.about-hero-inner { position: relative; z-index: 1; max-width: 760px; }
.about-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gold);
  background: var(--gold-light);
  border: 1px solid rgba(239,72,71,0.22);
  padding: 5px 13px;
  border-radius: 20px;
  margin-bottom: 24px;
}
.about-hero-h1 {
  font-size: clamp(40px, 4.8vw, 64px);
  font-weight: 800;
  letter-spacing: -1.8px;
  color: var(--navy);
  line-height: 1.05;
  margin-bottom: 26px;
}
.about-hero-h1-accent {
  background: linear-gradient(135deg, var(--accent) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-style: italic;
}
.about-hero-lead {
  font-size: 18px;
  color: var(--text-2);
  line-height: 1.65;
  font-weight: 500;
  max-width: 660px;
}

/* Section spacing */
.about-section { padding: 100px 0; border-bottom: 1px solid var(--border); }
.about-section.alt { background: var(--page-bg); }

.about-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid rgba(59,111,212,0.18);
  padding: 5px 13px;
  border-radius: 20px;
  margin-bottom: 18px;
}
.about-h2 {
  font-size: clamp(30px, 3.4vw, 44px);
  font-weight: 800;
  letter-spacing: -1.2px;
  color: var(--navy);
  line-height: 1.1;
  margin-bottom: 18px;
  max-width: 760px;
}
.about-section-lead {
  font-size: 17px;
  color: var(--text-2);
  line-height: 1.65;
  margin-bottom: 56px;
  max-width: 720px;
}

/* "What's broken" cards */
.about-broken-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.about-broken-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--tr), box-shadow var(--tr), transform var(--tr);
  box-shadow: 0 1px 2px rgba(26,60,110,0.04), 0 4px 12px rgba(26,60,110,0.04);
}
.about-broken-card:hover {
  border-color: rgba(239,72,71,0.22);
  box-shadow: 0 2px 4px rgba(26,60,110,0.05), 0 14px 32px rgba(26,60,110,0.08);
  transform: translateY(-2px);
}
.about-broken-numeral {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 800;
  color: var(--gold);
  letter-spacing: 1.4px;
  margin-bottom: 14px;
}
.about-broken-h3 {
  font-size: 19px;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.4px;
  margin-bottom: 12px;
  line-height: 1.25;
}
.about-broken-prose {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.65;
}

/* "What we're doing differently" — alternating image-text */
.about-principle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 64px 0;
  border-bottom: 1px solid #f0f3f7;
}
.about-principle:last-child { border-bottom: none; padding-bottom: 0; }
.about-principle:first-child { padding-top: 0; }
.about-principle.reverse { direction: rtl; }
.about-principle.reverse > * { direction: ltr; }
.about-principle-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 12px;
}
.about-principle-h3 {
  font-size: 30px;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.8px;
  line-height: 1.15;
  margin-bottom: 18px;
}
.about-principle-prose {
  font-size: 15.5px;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 22px;
}
.about-principle-prose:last-child { margin-bottom: 0; }
.about-principle-prose strong { color: var(--navy); font-weight: 700; }

/* Visual blocks for principles */
.about-principle-visual {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 36px 32px;
  box-shadow: 0 1px 2px rgba(26,60,110,0.04), 0 12px 32px rgba(26,60,110,0.06);
  position: relative;
  overflow: hidden;
}

/* Modular visual: 6 stacked product blocks */
.about-modular {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.about-modular-block {
  padding: 18px 14px;
  background: var(--page-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  text-align: center;
  transition: all var(--tr);
}
.about-modular-block.is-foundation {
  background: linear-gradient(135deg, var(--navy) 0%, var(--accent) 100%);
  border-color: var(--navy);
  color: #fff;
  grid-column: span 3;
  position: relative;
  margin-bottom: 6px;
}
.about-modular-block.is-foundation::after {
  content: 'FOUNDATION';
  position: absolute;
  top: 8px;
  right: 12px;
  font-size: 8.5px;
  font-weight: 800;
  letter-spacing: 1.2px;
  color: rgba(255,255,255,0.55);
}
.about-modular-icon {
  width: 28px;
  height: 28px;
  margin: 0 auto 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.about-modular-block.is-foundation .about-modular-icon { color: rgba(255,255,255,0.95); }
.about-modular-name {
  font-size: 12px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.1px;
}
.about-modular-block.is-foundation .about-modular-name { color: #fff; }

/* Unified data layer visual */
.about-unified {
  background: var(--page-bg);
  border-radius: 10px;
  padding: 24px;
  position: relative;
}
.about-unified-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 14px;
}
.about-unified-source {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 8px;
  text-align: center;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--text-2);
  position: relative;
}
.about-unified-source::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  width: 1px;
  height: 24px;
  background: linear-gradient(180deg, var(--border) 0%, transparent 100%);
}
.about-unified-core {
  background: linear-gradient(135deg, var(--navy) 0%, var(--accent) 100%);
  border-radius: 8px;
  padding: 22px 18px;
  text-align: center;
  position: relative;
  z-index: 1;
}
.about-unified-core-label {
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 4px;
}
.about-unified-core-name {
  font-size: 18px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.3px;
}
.about-unified-pulse {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4px;
  margin-top: 12px;
  font-size: 9.5px;
  font-weight: 700;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.about-unified-pulse::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: #4ade80;
  animation: about-pulse 1.6s ease-in-out infinite;
}
@keyframes about-pulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* Closing — credibility + CTA */
.about-closing {
  background: linear-gradient(135deg, var(--navy) 0%, #122a55 100%);
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}
.about-closing::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.05) 1px, transparent 0);
  background-size: 14px 14px;
  opacity: 0.5;
  pointer-events: none;
}
.about-closing-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.about-closing-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 5px 13px;
  border-radius: 20px;
  margin-bottom: 24px;
}
.about-closing-h2 {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 800;
  color: #fff;
  letter-spacing: -1.0px;
  line-height: 1.2;
  margin-bottom: 22px;
}
.about-closing-prose {
  font-size: 16px;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  margin-bottom: 18px;
}
.about-closing-prose strong { color: #fff; font-weight: 600; }
.about-closing-aai {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 16px 0 36px;
  padding: 12px 18px;
  background: rgba(239,72,71,0.10);
  border: 1px solid rgba(239,72,71,0.25);
  border-radius: 24px;
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 600;
  color: rgba(255,255,255,0.92);
}
.about-closing-aai-icon {
  width: 16px; height: 16px;
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-closing-cta-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.about-audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 36px;
  text-align: left;
}
.about-audience {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--r-lg);
  padding: 26px 24px;
  transition: all var(--tr);
}
.about-audience:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.18);
  transform: translateY(-2px);
}
.about-audience-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gold);
  background: rgba(239,72,71,0.12);
  border: 1px solid rgba(239,72,71,0.22);
  padding: 3px 9px;
  border-radius: 4px;
  margin-bottom: 14px;
}
.about-audience-prose {
  font-size: 13.5px;
  color: rgba(255,255,255,0.78);
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .about-hero { padding: 80px 0 64px; }
  .about-section { padding: 72px 0; }
  .about-broken-grid { grid-template-columns: 1fr; }
  .about-principle { grid-template-columns: 1fr; gap: 36px; padding: 48px 0; }
  .about-principle.reverse { direction: ltr; }
  .about-closing { padding: 72px 0; }
  .about-audience-grid { grid-template-columns: 1fr; }
}