/* ═══════════════════════════════════════════════════════════════
   SOS.TECHNOLOGY PAGE STYLES
   ═══════════════════════════════════════════════════════════════ */

.tech-hero {
  padding-top: calc(var(--header-height) + var(--space-16));
  padding-bottom: var(--space-16);
  background: linear-gradient(160deg, var(--color-1e) 0%, var(--color-1d) 40%, var(--color-1) 100%);
  color: var(--text-inverse);
  position: relative;
  overflow: hidden;
}

.tech-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(79, 81, 255, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0, 194, 255, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.tech-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

.tech-hero__content {
  position: relative;
  z-index: 2;
  max-width: 640px;
}

.tech-hero h1 {
  font-size: var(--text-5xl);
  color: var(--text-inverse);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-4);
}

.tech-hero p {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.75);
  margin-bottom: var(--space-8);
  max-width: 520px;
}

.tech-hero__actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .tech-hero h1 { font-size: var(--text-3xl); }
  .tech-hero__actions { flex-direction: column; }
  .tech-hero__actions .btn { width: 100%; }
}

/* ── Opportunity Cards ── */
.opportunity-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.opportunity-card {
  padding: var(--space-6);
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  transition: all var(--duration-normal) var(--ease-out-expo);
}

.opportunity-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-2a);
}

.opportunity-card__icon {
  font-size: 28px;
  margin-bottom: var(--space-3);
}

.opportunity-card h4 {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-2);
}

.opportunity-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .opportunity-grid { grid-template-columns: 1fr; }
}

/* ── Two Column Build Section ── */
.build-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

.build-column {
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--border-light);
}

.build-column--embedded {
  background: linear-gradient(160deg, var(--surface), var(--color-2a));
  border-color: var(--color-2b);
}

.build-column--whitelabel {
  background: linear-gradient(160deg, var(--surface), var(--color-4a));
  border-color: var(--color-4b);
}

.build-column h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
}

.build-column ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.build-column li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.build-column li::before {
  content: '→';
  color: var(--brand-accent);
  font-weight: bold;
}

@media (max-width: 768px) {
  .build-columns { grid-template-columns: 1fr; }
}

/* ── Success Story Cards ── */
.success-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.success-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-light);
  background: var(--surface);
  transition: all var(--duration-normal) var(--ease-out-expo);
}

.success-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.success-card__image {
  height: 160px;
  background: linear-gradient(135deg, var(--color-1e), var(--color-1));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--text-inverse);
}

.success-card__body {
  padding: var(--space-5);
}

.success-card__body h4 {
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
}

.success-card__body p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
}

@media (max-width: 768px) {
  .success-cards { grid-template-columns: 1fr; }
}