.page-about {
  --about-gap: clamp(20px, 4vw, 48px);
  --about-section-pad: clamp(44px, 7vw, 84px);
  --about-line: rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
  background: var(--navy);
  color: var(--gray);
}

.page-about::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background:
    linear-gradient(112deg, transparent 0 61%, rgba(255, 255, 255, 0.035) 61.8%, transparent 61.9%),
    linear-gradient(123deg, transparent 0 78%, rgba(57, 255, 20, 0.05) 78.6%, transparent 78.7%);
  z-index: 0;
}

.page-about .about-hero {
  position: relative;
  z-index: 1;
  padding: clamp(22px, 4vw, 48px) 0 var(--about-section-pad);
}

.page-about .about-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: min(520px, 70vw);
  height: 14px;
  background: linear-gradient(90deg, var(--green) 0 45%, var(--red) 45% 100%);
  border-radius: 0 0 0 4px;
}

.page-about .about-hero::after {
  content: "";
  position: absolute;
  top: 12%;
  right: 0;
  width: 42vw;
  max-width: 360px;
  height: 240px;
  background:
    linear-gradient(115deg, transparent 0 40%, rgba(255, 255, 255, 0.04) 40% 48%, transparent 48%),
    linear-gradient(115deg, transparent 0 62%, rgba(57, 255, 20, 0.07) 62% 70%, transparent 70%);
  pointer-events: none;
}

.page-about .about-hero-grid {
  display: grid;
  gap: var(--about-gap);
  align-items: center;
}

.page-about .about-hero-copy {
  max-width: 660px;
}

.page-about .about-hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
}

.page-about .hero-stat-item {
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--about-line);
  border-radius: var(--radius);
  padding: 20px 18px;
  box-shadow: var(--shadow);
  transition: border-color var(--speed) var(--ease);
}

.page-about .hero-stat-item:hover {
  border-color: rgba(57, 255, 20, 0.45);
}

.page-about .hero-stat-item dt {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(32px, 5vw, 46px);
  line-height: 0.9;
  color: var(--green);
  letter-spacing: 0.02em;
}

.page-about .hero-stat-item .stat-unit {
  color: var(--white);
  margin-left: 2px;
}

.page-about .hero-stat-item dd {
  margin: 10px 0 0;
  font-size: 13px;
  color: var(--muted);
}

.page-about .about-mission {
  position: relative;
  z-index: 1;
  padding: var(--about-section-pad) 0;
}

.page-about .mission-grid {
  display: grid;
  gap: var(--about-gap);
  align-items: center;
}

.page-about .mission-copy p + p {
  margin-top: 14px;
}

.page-about .mission-figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-green);
}

.page-about .mission-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.page-about .about-milestones {
  position: relative;
  z-index: 1;
  background: var(--navy-2);
  padding: var(--about-section-pad) 0;
}

.page-about .about-milestones .milestone-timeline {
  list-style: none;
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  gap: var(--about-gap);
}

.page-about .milestone-item {
  display: grid;
  gap: 14px;
}

.page-about .milestone-year {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-head);
  font-size: clamp(44px, 6vw, 62px);
  line-height: 0.85;
  color: var(--white);
  letter-spacing: 0.03em;
}

.page-about .milestone-year em {
  font: italic 700 13px/1 var(--font-body);
  color: var(--navy);
  background: var(--green);
  padding: 5px 8px;
  transform: skewX(-8deg);
}

.page-about .milestone-track {
  display: grid;
  gap: 12px;
}

.page-about .milestone-card {
  background: var(--ink);
  border: 1px solid var(--about-line);
  border-left: 4px solid var(--green);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}

.page-about .milestone-card h3 {
  margin: 12px 0 8px;
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
}

.page-about .milestone-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--muted);
}

.page-about .milestone-proof {
  background: var(--navy);
  border: 1px dashed rgba(57, 255, 20, 0.35);
  border-radius: var(--radius);
  padding: 16px;
  display: grid;
  align-content: center;
}

.page-about .proof-flag {
  color: var(--green);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.page-about .milestone-proof strong {
  margin-top: 6px;
  font-size: 17px;
  color: var(--white);
}

.page-about .about-capability {
  position: relative;
  z-index: 1;
  padding: var(--about-section-pad) 0;
}

.page-about .capability-grid {
  display: grid;
  gap: var(--about-gap);
}

.page-about .capability-copy {
  max-width: 820px;
}

.page-about .capability-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-about .capability-list li {
  position: relative;
  padding: 16px 16px 16px 44px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--about-line);
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.6;
  color: var(--gray);
}

.page-about .capability-list li::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 22px;
  width: 10px;
  height: 10px;
  background: var(--green);
  transform: rotate(45deg);
}

.page-about .capability-list strong {
  color: var(--green);
  font-size: 15px;
  margin-right: 6px;
}

.page-about .capability-figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.page-about .capability-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.page-about .about-cert {
  position: relative;
  z-index: 1;
  padding: var(--about-section-pad) 0;
  background: var(--sky);
  color: var(--ink);
}

.page-about .about-cert .section-kicker {
  color: var(--red);
}

.page-about .about-cert .section-title {
  color: var(--navy);
}

.page-about .cert-grid {
  display: grid;
  gap: var(--about-gap);
}

.page-about .cert-card {
  position: relative;
  overflow: hidden;
  background: var(--white);
  border: 1px solid #E3E7F0;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 26px 24px;
  transition: transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}

.page-about .cert-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--green), var(--red));
}

.page-about .cert-card:hover {
  transform: translateY(-4px);
  box-shadow: 12px 12px 0 rgba(10, 30, 63, 0.14);
}

.page-about .cert-card h3 {
  margin: 18px 0 10px;
  font-size: 19px;
  color: var(--navy);
  font-weight: 700;
}

.page-about .cert-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
}

.page-about .cert-badge {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  background: var(--navy);
  border-radius: var(--radius);
  color: var(--green);
}

.page-about .cert-badge svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

.page-about .about-team {
  position: relative;
  z-index: 1;
  padding: var(--about-section-pad) 0;
}

.page-about .team-grid {
  display: grid;
  gap: var(--about-gap);
  align-items: center;
}

.page-about .team-figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.page-about .team-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.page-about .team-copy p {
  margin-top: 14px;
}

.page-about .team-org {
  margin-top: clamp(28px, 5vw, 56px);
  background: var(--ink);
  border: 1px solid var(--about-line);
  border-radius: var(--radius);
  padding: clamp(20px, 3vw, 32px);
  box-shadow: var(--shadow);
}

.page-about .org-main {
  display: inline-block;
  background: var(--green);
  color: var(--navy);
  font-family: var(--font-head);
  font-size: 22px;
  letter-spacing: 0.05em;
  padding: 8px 18px;
  transform: skewX(-8deg);
  border-radius: 2px;
}

.page-about .org-branches {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 20px;
  position: relative;
}

.page-about .org-node {
  background: var(--navy-2);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 18px 14px;
  text-align: center;
  transition: transform var(--speed) var(--ease), border-color var(--speed) var(--ease);
}

.page-about .org-node:hover {
  transform: translateY(-3px);
  border-color: rgba(57, 255, 20, 0.5);
}

.page-about .org-node strong {
  display: block;
  color: var(--white);
  font-size: 16px;
}

.page-about .org-node span {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--muted);
}

.page-about .about-trust {
  position: relative;
  z-index: 1;
  padding: 0 0 var(--about-section-pad);
}

.page-about .trust-banner {
  background: var(--navy-2);
  border: 1px solid rgba(57, 255, 20, 0.22);
  border-radius: var(--radius);
  box-shadow: var(--shadow-green);
  padding: clamp(24px, 4vw, 40px);
  display: grid;
  gap: 20px;
}

.page-about .trust-banner .trust-statement {
  margin: 0;
}

.page-about .trust-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 680px) {
  .page-about .cert-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-about .org-branches {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-about .about-hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  }

  .page-about .mission-grid {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 440px);
  }

  .page-about .milestone-item {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 24px;
  }

  .page-about .milestone-track {
    grid-template-columns: minmax(0, 1.3fr) minmax(200px, 0.7fr);
    gap: 16px;
  }

  .page-about .team-grid {
    grid-template-columns: minmax(320px, 500px) minmax(0, 1fr);
  }

  .page-about .capability-figure img {
    aspect-ratio: 16 / 7;
    object-fit: cover;
    object-position: center;
  }

  .page-about .cert-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-about .trust-banner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 24px;
  }
}