.page-about {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* Hero */
.page-about .about-hero {
  position: relative;
  padding: 96px 0 72px;
  border-bottom: 1px solid var(--border-primary);
  background:
    linear-gradient(150deg, var(--bg-primary) 0%, var(--bg-secondary) 62%, var(--bg-gradient-end) 100%);
}

.page-about .about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(120deg, rgba(198, 255, 0, 0.05), transparent 46%),
    repeating-linear-gradient(-45deg, transparent 0 18px, rgba(255, 255, 255, 0.015) 18px 19px);
}

.page-about .about-hero::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 44%;
  height: 100%;
  clip-path: polygon(18% 0, 100% 0, 100% 100%, 0 100%);
  background: linear-gradient(200deg, rgba(27, 58, 92, 0.72), rgba(13, 27, 42, 0.4));
  pointer-events: none;
}

.page-about .about-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 40px;
}

.page-about .about-hero__content {
  position: relative;
}

.page-about .about-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(198, 255, 0, 0.22);
  background: rgba(198, 255, 0, 0.1);
  color: var(--accent-green);
  font-size: 14px;
  font-weight: 600;
}

.page-about .about-hero__title {
  font-family: var(--font-title);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.page-about .about-hero__title em {
  color: var(--accent-green);
  font-style: italic;
  font-weight: 800;
}

.page-about .about-hero__lead {
  max-width: 34em;
  margin-bottom: 28px;
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.9;
}

.page-about .about-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.page-about .about-hero__stats .metric {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 12px 18px;
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.04);
}

.page-about .about-hero__stats .metric__value {
  font-family: var(--font-title);
  font-size: 26px;
  font-weight: 800;
  color: var(--accent-green);
}

.page-about .about-hero__stats .metric__label {
  font-size: 14px;
  color: var(--text-secondary);
}

.page-about .about-hero__note {
  padding: 12px 16px;
  border-left: 3px solid var(--accent-orange);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(27, 58, 92, 0.55);
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.7;
}

.page-about .about-hero__panel {
  position: relative;
}

.page-about .hero-panel {
  position: relative;
  padding: 24px;
  overflow: hidden;
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(27, 58, 92, 0.92), rgba(13, 27, 42, 0.95));
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.page-about .hero-panel::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(198, 255, 0, 0.12), transparent 62%);
  pointer-events: none;
}

.page-about .hero-panel__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.page-about .hero-panel__live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent-green);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.page-about .hero-panel__score {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin: 16px 0 24px;
}

.page-about .hero-panel__team {
  max-width: 5em;
  color: var(--text-secondary);
  font-size: 15px;
  text-align: center;
}

.page-about .hero-panel__num {
  font-family: var(--font-title);
  font-size: 48px;
  font-weight: 800;
  line-height: 1;
  color: var(--text-primary);
}

.page-about .hero-panel__sep {
  color: var(--border-primary);
  font-size: 28px;
}

.page-about .hero-panel__stats {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--border-primary);
}

.page-about .hero-panel__stats li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(43, 74, 110, 0.5);
  font-size: 14px;
}

.page-about .hero-panel__stats span {
  color: var(--text-secondary);
}

.page-about .hero-panel__stats strong {
  color: var(--text-primary);
  font-weight: 600;
}

.page-about .hero-panel__form-title {
  margin-bottom: 12px;
  color: var(--text-secondary);
  font-size: 14px;
}

.page-about .form-bars {
  display: flex;
  gap: 8px;
}

.page-about .form-bars__item {
  flex: 1;
  padding: 8px 0 6px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  text-align: center;
  font-size: 13px;
  font-weight: 700;
}

.page-about .form-bars__item--win {
  border-color: rgba(198, 255, 0, 0.3);
  background: rgba(198, 255, 0, 0.14);
  color: var(--accent-green);
}

.page-about .form-bars__item--draw {
  border-color: var(--border-primary);
  background: rgba(240, 246, 255, 0.08);
  color: var(--text-secondary);
}

.page-about .form-bars__item--loss {
  border-color: rgba(255, 109, 0, 0.3);
  background: rgba(255, 109, 0, 0.16);
  color: var(--accent-orange);
}

.page-about .hero-panel__note {
  margin-top: 16px;
  color: var(--text-secondary);
  font-size: 12px;
}

/* Mission */
.page-about .about-mission {
  padding: 80px 0;
  border-bottom: 1px solid var(--border-primary);
  background: var(--bg-gradient-end);
}

.page-about .about-mission__grid {
  display: grid;
  gap: 48px;
}

.page-about .about-mission__header .section-title,
.page-about .about-timeline__header .section-title,
.page-about .about-team__header .section-title {
  margin-bottom: 16px;
  font-family: var(--font-title);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 800;
  line-height: 1.2;
}

.page-about .about-mission__header .section-desc,
.page-about .about-timeline__header .section-desc,
.page-about .about-team__header > p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.8;
}

.page-about .about-mission__cards {
  display: grid;
  gap: 20px;
}

.page-about .mission-principle {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 20px;
  padding: 24px 28px;
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  background: var(--bg-secondary);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-about .mission-principle:hover {
  transform: translateY(-4px);
  border-color: rgba(198, 255, 0, 0.4);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
}

.page-about .mission-principle__num {
  grid-row: span 2;
  font-family: var(--font-title);
  font-size: 28px;
  font-weight: 800;
  opacity: 0.8;
  color: var(--accent-green);
}

.page-about .mission-principle h3 {
  font-size: 20px;
  font-weight: 700;
}

.page-about .mission-principle p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.7;
}

/* Timeline */
.page-about .about-timeline {
  padding: 80px 0;
  border-bottom: 1px solid var(--border-primary);
  background:
    repeating-linear-gradient(90deg, transparent 0 20px, rgba(255, 255, 255, 0.014) 20px 21px),
    linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.page-about .about-timeline__header,
.page-about .about-team__header {
  margin-bottom: 48px;
}

.page-about .about-timeline__intro {
  display: grid;
  gap: 24px;
  margin-bottom: 56px;
}

.page-about .about-timeline__intro-img img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
}

.page-about .about-timeline__intro-text {
  padding: 24px;
  border-left: 3px solid var(--accent-green);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.8;
}

.page-about .about-timeline__intro-text p + p {
  margin-top: 12px;
}

.page-about .about-timeline__track {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .about-timeline__track::before {
  content: "";
  position: absolute;
  left: 13px;
  top: 0;
  bottom: 0;
  width: 2px;
  opacity: 0.5;
  background: linear-gradient(180deg, var(--accent-green) 0%, var(--accent-orange) 70%, transparent 100%);
}

.page-about .about-timeline__item {
  position: relative;
  padding-left: 44px;
  margin-bottom: 36px;
}

.page-about .about-timeline__item::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 40px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 0 4px rgba(198, 255, 0, 0.15);
}

.page-about .about-timeline__lead {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}

.page-about .about-timeline__tag {
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  background: var(--accent-green);
  color: var(--bg-primary);
  font-size: 14px;
  font-weight: 800;
}

.page-about .about-timeline__year {
  color: var(--text-secondary);
  font-size: 15px;
  font-weight: 600;
}

.page-about .about-timeline__card {
  padding: 24px;
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.04);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-about .about-timeline__card:hover {
  transform: translateY(-4px);
  border-color: rgba(198, 255, 0, 0.35);
  background: rgba(198, 255, 0, 0.04);
}

.page-about .about-timeline__card h3 {
  margin-bottom: 8px;
  font-size: 20px;
  font-weight: 700;
}

.page-about .about-timeline__card p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.75;
}

.page-about .about-timeline__list {
  display: grid;
  gap: 6px;
  margin-top: 14px;
  padding-left: 18px;
  color: var(--text-primary);
  font-size: 14px;
}

/* Coverage */
.page-about .about-coverage {
  padding: 80px 0;
  border-bottom: 1px solid var(--border-primary);
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.page-about .about-coverage__grid {
  display: grid;
  gap: 40px;
  align-items: center;
}

.page-about .about-coverage__media {
  overflow: hidden;
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.page-about .about-coverage__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-about .about-coverage__content h2,
.page-about .about-cert__content .section-title {
  margin-bottom: 16px;
  font-family: var(--font-title);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 800;
  line-height: 1.2;
}

.page-about .about-coverage__content p,
.page-about .about-cert__content > p {
  margin-bottom: 16px;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.8;
}

.page-about .about-coverage__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 28px;
}

.page-about .coverage-stat {
  padding: 18px 12px;
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  text-align: center;
  transition: border-color 0.2s ease;
}

.page-about .coverage-stat:hover {
  border-color: rgba(198, 255, 0, 0.35);
}

.page-about .coverage-stat strong {
  display: block;
  font-family: var(--font-title);
  font-size: 26px;
  font-weight: 800;
  color: var(--accent-green);
}

.page-about .coverage-stat span {
  display: block;
  margin-top: 4px;
  color: var(--text-secondary);
  font-size: 13px;
}

/* Team */
.page-about .about-team {
  padding: 80px 0;
  border-bottom: 1px solid var(--border-primary);
  background: var(--bg-gradient-end);
}

.page-about .about-team__grid {
  display: grid;
  gap: 20px;
}

.page-about .about-team__card {
  position: relative;
  overflow: hidden;
  padding: 32px;
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  background: var(--bg-secondary);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.page-about .about-team__card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--accent-green);
}

.page-about .about-team__card--expert::before {
  background: var(--accent-orange);
}

.page-about .about-team__card:hover {
  transform: translateY(-4px);
  border-color: rgba(198, 255, 0, 0.4);
}

.page-about .about-team__count {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-title);
  font-size: 40px;
  font-weight: 800;
  line-height: 1;
  color: var(--accent-green);
}

.page-about .about-team__card--expert .about-team__count {
  color: var(--accent-orange);
}

.page-about .about-team__card h3 {
  margin-bottom: 10px;
  font-size: 22px;
  font-weight: 700;
}

.page-about .about-team__card p {
  margin-bottom: 18px;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.75;
}

.page-about .about-team__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Certification */
.page-about .about-cert {
  padding: 80px 0;
  border-bottom: 1px solid var(--border-primary);
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.page-about .about-cert__grid {
  display: grid;
  gap: 40px;
  align-items: center;
}

.page-about .about-cert__visual img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.page-about .about-cert__list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .cert-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  padding: 22px;
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  transition: border-color 0.2s ease;
}

.page-about .cert-item:hover {
  border-color: rgba(198, 255, 0, 0.35);
}

.page-about .cert-item__badge {
  padding: 6px 12px;
  border: 1px solid rgba(198, 255, 0, 0.3);
  border-radius: var(--radius-pill);
  background: rgba(198, 255, 0, 0.1);
  color: var(--accent-green);
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.page-about .cert-item h3 {
  margin-bottom: 6px;
  font-size: 17px;
  font-weight: 700;
}

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

/* CTA */
.page-about .about-cta {
  position: relative;
  overflow: hidden;
  padding: 72px 0;
  background: var(--bg-gradient-end);
}

.page-about .about-cta::before {
  content: "";
  position: absolute;
  right: 10%;
  top: 30%;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(198, 255, 0, 0.08), transparent 65%);
  pointer-events: none;
}

.page-about .about-cta__inner {
  display: grid;
  gap: 16px;
  justify-items: start;
  position: relative;
}

.page-about .about-cta__inner h2 {
  font-size: 32px;
  font-weight: 800;
}

.page-about .about-cta__inner p {
  max-width: 34em;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

.page-about .about-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
}

/* Media queries */
@media (min-width: 900px) {
  .page-about .about-team__grid {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }

  .page-about .about-timeline__intro {
    grid-template-columns: 0.8fr 1.2fr;
    align-items: center;
  }

  .page-about .about-timeline__track::before {
    left: 50%;
    transform: translateX(-50%);
  }

  .page-about .about-timeline__item {
    width: calc(50% - 32px);
    padding-left: 0;
    margin-bottom: 48px;
  }

  .page-about .about-timeline__item:nth-child(odd) {
    margin-right: auto;
  }

  .page-about .about-timeline__item:nth-child(even) {
    margin-left: auto;
  }

  .page-about .about-timeline__item::before {
    left: auto;
    right: -7px;
  }

  .page-about .about-timeline__item:nth-child(even)::before {
    left: -7px;
    right: auto;
  }
}

@media (min-width: 1024px) {
  .page-about .about-hero__grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 64px;
    align-items: center;
  }

  .page-about .about-mission__grid {
    grid-template-columns: 0.7fr 1.3fr;
    gap: 64px;
    align-items: start;
  }

  .page-about .about-coverage__grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 64px;
  }

  .page-about .about-cert__grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 64px;
  }
}