.page-about {
  display: block;
  background: var(--c-white);
  --about-hero-pad: 3rem 0 5rem;
  --about-section-pad: 3.5rem 0 4rem;
}

/* ========= HERO ========= */
.page-about .about-hero {
  position: relative;
  padding: 2.5rem 0 4.5rem;
  background: linear-gradient(135deg, var(--c-primary-deep) 0%, var(--c-primary-soft) 100%);
  color: var(--c-text);
  overflow: hidden;
}

.page-about .about-hero::before {
  content: "";
  position: absolute;
  right: -6rem;
  top: -6rem;
  width: 16rem;
  height: 16rem;
  border: 1px solid rgba(212, 175, 55, 0.25);
  transform: rotate(45deg);
}

.page-about .about-hero::after {
  content: "EST. 2014";
  position: absolute;
  right: 1rem;
  bottom: 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.28em;
  color: rgba(212, 175, 55, 0.3);
  pointer-events: none;
}

.page-about .about-hero .container {
  position: relative;
  z-index: 1;
}

.page-about .about-hero .breadcrumb__item,
.page-about .about-hero .breadcrumb__sep,
.page-about .about-hero .breadcrumb__current {
  color: var(--c-text-muted);
  border-color: rgba(255, 255, 255, 0.15);
}

.page-about .about-hero .breadcrumb__item:hover {
  color: var(--c-accent-light);
}

.page-about .about-hero .breadcrumb__current {
  color: var(--c-text);
}

.page-about .about-hero__grid {
  display: grid;
  gap: 2.5rem;
  padding-top: 2rem;
}

.page-about .about-hero__index {
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  color: var(--c-gold);
  margin: 0 0 1rem;
  text-transform: uppercase;
}

.page-about .about-hero__title {
  font-family: var(--font-headline);
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--c-white);
}

.page-about .about-hero__sub {
  font-family: var(--font-mono);
  font-size: clamp(1rem, 2vw, 1.45rem);
  color: var(--c-accent-light);
  margin: 0.6rem 0 1.4rem;
  letter-spacing: 0.04em;
}

.page-about .about-hero__desc {
  max-width: 34rem;
  margin: 0 0 1.8rem;
  color: var(--c-text-muted);
  font-size: 0.95rem;
  line-height: 1.85;
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-about .about-hero .btn {
  text-decoration: none;
}

.page-about .about-hero .btn--ghost {
  border: 1px solid rgba(245, 247, 250, 0.5);
  color: var(--c-text);
}

.page-about .about-hero .btn--ghost:hover {
  border-color: var(--c-accent);
  color: var(--c-accent-light);
}

.page-about .about-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.page-about .about-hero__stat {
  padding: 1.1rem 0.75rem 0.9rem;
  border-top: 3px solid var(--c-accent);
  background: rgba(255, 255, 255, 0.04);
}

.page-about .about-hero__stat-num {
  display: block;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--c-gold);
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.page-about .about-hero__stat-label {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.75rem;
  color: var(--c-text-muted);
}

.page-about .about-hero__speedline {
  position: absolute;
  left: -2rem;
  right: -2rem;
  bottom: 0.8rem;
  height: 0.45rem;
  background: linear-gradient(90deg, var(--c-gold) 0%, var(--c-accent) 55%, transparent 100%);
  transform: rotate(-2deg);
  pointer-events: none;
}

/* ========= TIMELINE ========= */
.page-about .about-timeline {
  background: var(--c-surface);
  color: var(--c-primary);
  padding: var(--about-section-pad);
}

.page-about .about-timeline .section-title {
  color: var(--c-primary);
}

.page-about .about-timeline .section-index {
  color: var(--c-gold);
}

.page-about .timeline-overview {
  margin: var(--space-2) 0 var(--space-3);
}

.page-about .timeline-overview__img {
  display: block;
  width: 100%;
  height: auto;
  background: linear-gradient(135deg, #d9e0e8, #edf1f5);
}

.page-about .timeline-list {
  position: relative;
  padding-top: 0.5rem;
}

.page-about .timeline-list::before {
  content: "";
  position: absolute;
  left: 0.5rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--c-gold) 0%, var(--c-accent) 100%);
  opacity: 0.45;
}

.page-about .timeline-node {
  position: relative;
  padding: 0 0 2rem 2.5rem;
}

.page-about .timeline-node:last-child {
  padding-bottom: 0;
}

.page-about .timeline-node::before {
  content: "";
  position: absolute;
  left: 0.22rem;
  top: 1.4rem;
  width: 0.58rem;
  height: 0.58rem;
  background: var(--c-gold);
  transform: rotate(45deg);
}

.page-about .timeline-node__meta {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 0.4rem;
}

.page-about .timeline-node__year {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 900;
  line-height: 1;
  color: var(--c-primary);
  letter-spacing: -0.02em;
}

.page-about .timeline-node__year::before {
  content: "//";
  color: var(--c-gold);
  margin-right: 0.3em;
  font-weight: 700;
}

.page-about .timeline-node .tag {
  margin-left: 0.25rem;
}

.page-about .timeline-node__body h3 {
  font-family: var(--font-headline);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 0.35rem;
  color: var(--c-primary);
}

.page-about .timeline-node__body p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--c-dark-muted);
  max-width: 38rem;
}

/* ========= VALUES ========= */
.page-about .about-values {
  background: linear-gradient(140deg, var(--c-primary-deep) 0%, var(--c-primary) 60%, var(--c-primary-soft) 100%);
  color: var(--c-text);
  padding: var(--about-section-pad);
}

.page-about .about-values .section-title {
  color: var(--c-text);
}

.page-about .about-values .section-index {
  color: var(--c-gold);
}

.page-about .values-grid {
  display: grid;
  gap: 1.25rem;
  margin-top: var(--space-3);
}

.page-about .value-item {
  padding: 1.5rem 1.4rem 1.6rem;
  background: rgba(255, 255, 255, 0.04);
  border-top: 3px solid var(--c-gold);
}

.page-about .value-item--secure {
  border-top-color: var(--c-accent);
}

.page-about .value-item--speed {
  border-top-color: var(--c-gold-deep);
}

.page-about .value-item__index {
  margin: 0 0 0.9rem;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--c-text-muted);
  text-transform: uppercase;
}

.page-about .value-item h3 {
  font-family: var(--font-headline);
  font-size: 1.55rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  color: var(--c-white);
}

.page-about .value-item__desc {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--c-text-muted);
}

.page-about .values-response {
  margin-top: 2rem;
  padding: 1.25rem 1.3rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  border: 1px solid rgba(212, 175, 55, 0.35);
}

.page-about .values-response__index {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--c-gold);
  text-transform: uppercase;
}

.page-about .values-response p:last-child {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--c-text);
}

/* ========= COMPLIANCE ========= */
.page-about .about-compliance {
  background: var(--c-surface);
  color: var(--c-primary);
  padding: var(--about-section-pad);
}

.page-about .about-compliance .section-title {
  color: var(--c-primary);
}

.page-about .about-compliance .section-index {
  color: var(--c-accent);
}

.page-about .compliance-grid {
  display: grid;
  gap: 2rem;
  margin-top: var(--space-3);
}

.page-about .compliance-visual__img {
  display: block;
  width: 100%;
  height: auto;
  background: linear-gradient(135deg, #d9e0e8, #edf1f5);
}

.page-about .compliance-list {
  display: grid;
  gap: 0.9rem;
}

.page-about .compliance-item {
  padding: 1.2rem 1.3rem;
  border-left: 3px solid var(--c-accent);
  background: var(--c-white);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.page-about .compliance-item:hover,
.page-about .compliance-item:focus-within {
  transform: translateX(6px);
  box-shadow: 0 0.4rem 1.2rem rgba(10, 31, 68, 0.08);
}

.page-about .compliance-item h3 {
  font-family: var(--font-headline);
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 0.2rem;
  color: var(--c-primary);
}

.page-about .compliance-item__id {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--c-accent);
  text-transform: uppercase;
}

.page-about .compliance-item__desc {
  margin: 0.5rem 0 0;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--c-dark-muted);
}

.page-about .compliance-item__link {
  color: var(--c-accent);
  text-decoration: underline;
}

/* ========= COVERAGE ========= */
.page-about .about-coverage {
  background: linear-gradient(140deg, var(--c-primary) 0%, var(--c-primary-deep) 100%);
  color: var(--c-text);
  padding: var(--about-section-pad);
}

.page-about .about-coverage .section-title {
  color: var(--c-text);
}

.page-about .about-coverage .section-index {
  color: var(--c-accent);
}

.page-about .coverage-grid {
  display: grid;
  gap: 2rem;
  margin-top: var(--space-3);
}

.page-about .coverage-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}

.page-about .coverage-stat {
  padding: 1.2rem 1rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border-top: 2px solid var(--c-accent);
}

.page-about .coverage-stat__num {
  display: block;
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--c-gold);
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.page-about .coverage-stat__label {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.8rem;
  color: var(--c-text-muted);
}

.page-about .coverage-map__img {
  display: block;
  width: 100%;
  height: auto;
  background: linear-gradient(135deg, #101f3a, #172c52);
}

.page-about .coverage-tech {
  margin-top: 2rem;
  padding: 1.4rem 1.3rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  border: 1px solid rgba(255, 107, 0, 0.3);
}

.page-about .coverage-tech__item {
  display: flex;
  flex-direction: column;
}

.page-about .coverage-tech__num {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--c-accent-light);
  line-height: 1.3;
}

.page-about .coverage-tech__label {
  font-size: 0.78rem;
  color: var(--c-text-muted);
  margin-top: 0.2rem;
}

.page-about .coverage-tech__desc {
  grid-column: 1 / -1;
  margin: 0.3rem 0 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--c-text-muted);
}

.page-about .coverage-note {
  margin: 1.5rem 0 0;
  padding-left: 1rem;
  border-left: 3px solid var(--c-gold);
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--c-text-muted);
}

/* ========= CTA ========= */
.page-about .about-cta {
  background: var(--c-accent);
  color: var(--c-white);
}

.page-about .about-cta__inner {
  padding: var(--about-section-pad);
  text-align: center;
}

.page-about .about-cta__index {
  margin: 0 0 0.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  color: rgba(255, 255, 255, 0.85);
  text-transform: uppercase;
}

.page-about .about-cta h2 {
  font-family: var(--font-headline);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  margin: 0 0 0.8rem;
  color: var(--c-white);
}

.page-about .about-cta__inner > p {
  max-width: 40rem;
  margin: 0 auto 1.8rem;
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.95rem;
  line-height: 1.75;
}

.page-about .about-cta__links {
  display: grid;
  gap: 0.7rem;
}

.page-about .about-cta__link {
  display: block;
  padding: 1rem 1.2rem;
  background: var(--c-primary-deep);
  color: var(--c-white);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.page-about .about-cta__link:hover,
.page-about .about-cta__link:focus-visible {
  transform: skewX(-6deg);
  background: var(--c-primary);
  outline: none;
}

/* ========= MEDIA QUERY (DESKTOP) ========= */
@media (min-width: 768px) {
  .page-about .about-hero {
    padding: 3.5rem 0 5.5rem;
  }

  .page-about .about-hero__grid {
    grid-template-columns: 7fr 5fr;
    align-items: end;
    gap: 3rem;
    padding-top: 2.5rem;
  }

  .page-about .about-hero__stats {
    gap: 1rem;
  }

  .page-about .about-hero__stat-num {
    font-size: 1.55rem;
  }

  .page-about .about-timeline,
  .page-about .about-values,
  .page-about .about-compliance,
  .page-about .about-coverage {
    padding: 5rem 0;
  }

  .page-about .section-head {
    margin-bottom: var(--space-3);
  }

  .page-about .timeline-node {
    display: grid;
    grid-template-columns: 9rem 1fr;
    gap: 0 2.5rem;
    padding-left: 3rem;
  }

  .page-about .timeline-node__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
    margin-bottom: 0;
  }

  .page-about .timeline-node__year {
    font-size: clamp(2.8rem, 5vw, 4.2rem);
  }

  .page-about .timeline-node__body {
    padding-top: 0.1rem;
  }

  .page-about .values-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }

  .page-about .values-response {
    flex-direction: row;
    align-items: flex-start;
    gap: 2rem;
    padding: 1.4rem 1.8rem;
  }

  .page-about .values-response p:last-child {
    flex: 1;
  }

  .page-about .compliance-grid {
    grid-template-columns: 5fr 7fr;
    align-items: start;
    gap: 2.5rem;
  }

  .page-about .compliance-item__desc {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    margin-top: 0;
    transition: max-height var(--transition-slow), opacity var(--transition-slow), margin-top var(--transition-slow);
  }

  .page-about .compliance-item:hover .compliance-item__desc,
  .page-about .compliance-item:focus-within .compliance-item__desc,
  .page-about .compliance-item:focus .compliance-item__desc {
    max-height: 10rem;
    opacity: 1;
    margin-top: 0.5rem;
  }

  .page-about .coverage-grid {
    grid-template-columns: 5fr 7fr;
    align-items: center;
    gap: 2.5rem;
  }

  .page-about .coverage-stats {
    gap: 1.2rem;
  }

  .page-about .coverage-stat {
    padding: 1.4rem 1.2rem 1.1rem;
  }

  .page-about .coverage-tech {
    grid-template-columns: auto auto 1fr;
    align-items: center;
    gap: 2.5rem;
    padding: 1.6rem 2rem;
  }

  .page-about .coverage-tech__desc {
    grid-column: auto;
    margin: 0;
  }

  .page-about .about-cta__inner {
    padding: 5rem 0;
  }

  .page-about .about-cta__links {
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
  }
}