.page-about {
  --about-timeline-accent: rgba(230, 0, 18, 0.28);
}

.page-about .breadcrumb {
  margin: 24px 0 8px;
}

.page-about .section-block {
  position: relative;
  padding-block: 56px;
}

.page-about .about-section-heading {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 4px 0 24px;
}

.page-about .about-section-heading .section-number {
  flex: 0 0 auto;
}

.page-about .about-section-heading h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.15;
}

.page-about .about-media-frame {
  position: relative;
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
  background: var(--surface);
  border: 1px solid rgba(230, 0, 18, 0.25);
}

.page-about .about-media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-about .about-manifesto {
  padding-top: 24px;
}

.page-about .about-manifesto__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

.page-about .about-manifesto__copy h1 {
  margin: 0 0 24px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.page-about .about-manifesto__lead {
  margin: 0 0 16px;
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text);
  border-left: 3px solid var(--primary);
  padding-left: 16px;
}

.page-about .about-manifesto__copy p {
  color: var(--muted);
  line-height: 1.75;
  max-width: 52ch;
}

.page-about .about-manifesto__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.page-about .about-manifesto__media {
  margin-left: auto;
  margin-right: auto;
  width: 100%;
}

.page-about .about-manifesto .speed-line {
  margin-top: 48px;
}

.page-about .about-milestones {
  background-image:
    linear-gradient(rgba(230, 0, 18, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(230, 0, 18, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
}

.page-about .about-milestones__intro {
  margin: 0 0 40px;
  color: var(--muted);
  max-width: 52ch;
  line-height: 1.7;
}

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

.page-about .about-timeline__item {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding-left: 24px;
  padding-bottom: 16px;
}

.page-about .about-timeline__item::before {
  content: '';
  position: absolute;
  left: 5px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(var(--primary), var(--about-timeline-accent));
}

.page-about .about-timeline__item::after {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}

.page-about .about-timeline__year {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 900;
  line-height: 1;
  color: var(--primary);
  letter-spacing: -0.03em;
}

.page-about .about-timeline__item:nth-child(even) .about-timeline__year {
  color: transparent;
  -webkit-text-stroke: 2px var(--primary);
}

.page-about .about-timeline__body {
  min-width: 0;
}

.page-about .about-timeline__trigger {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  width: 100%;
  padding: 8px 0;
  background: transparent;
  border: 0;
  color: var(--text);
  font-family: var(--font-body);
  text-align: left;
  cursor: pointer;
}

.page-about .about-timeline__heading {
  flex: 1;
  min-width: 0;
}

.page-about .about-timeline__title {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.3;
  transition: color 0.25s var(--ease-out);
}

.page-about .about-timeline__trigger:hover .about-timeline__title {
  color: var(--primary);
}

.page-about .about-timeline__summary {
  display: block;
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.5;
}

.page-about .about-timeline__icon {
  position: relative;
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  margin-top: 4px;
  border: 1px solid var(--primary);
  border-radius: 2px;
  transition: border-color 0.3s var(--ease-out), background 0.3s var(--ease-out);
}

.page-about .about-timeline__icon::before,
.page-about .about-timeline__icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--primary);
  transition: transform 0.3s var(--ease-out), background 0.3s var(--ease-out);
}

.page-about .about-timeline__icon::before {
  width: 12px;
  height: 2px;
  transform: translate(-50%, -50%);
}

.page-about .about-timeline__icon::after {
  width: 2px;
  height: 12px;
  transform: translate(-50%, -50%);
}

.page-about .about-timeline__trigger:hover .about-timeline__icon {
  background: var(--primary-soft);
}

.page-about .about-timeline__item[data-open] .about-timeline__icon {
  background: var(--primary);
}

.page-about .about-timeline__item[data-open] .about-timeline__icon::before,
.page-about .about-timeline__item[data-open] .about-timeline__icon::after {
  background: var(--background);
}

.page-about .about-timeline__item[data-open] .about-timeline__icon::after {
  transform: translate(-50%, -50%) rotate(90deg) scale(0);
}

.page-about .about-timeline__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.45s var(--ease-out);
}

.page-about .about-timeline__item[data-open] .about-timeline__panel {
  grid-template-rows: 1fr;
}

.page-about .about-timeline__content {
  min-height: 0;
  overflow: hidden;
}

.page-about .about-timeline__inner {
  padding: 8px 0 8px 20px;
  border-left: 2px solid var(--primary-soft);
}

.page-about .about-timeline__inner p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
  max-width: 60ch;
}

.page-about .about-logo-evolution {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 48px;
  align-items: center;
}

.page-about .about-logo-evolution .about-media-frame {
  max-width: 340px;
}

.page-about .about-logo-evolution p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
  max-width: 46ch;
}

.page-about .about-data {
  background: linear-gradient(135deg, rgba(230, 0, 18, 0.08) 0%, rgba(13, 13, 13, 0) 60%);
  border-block: 1px solid rgba(230, 0, 18, 0.2);
}

.page-about .about-data__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 32px 0 40px;
}

.page-about .about-data .stat-card {
  border-top: 2px solid var(--primary);
  padding: 20px;
  background: var(--surface);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}

.page-about .about-data .stat-card__value {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-about .about-data .stat-card__value--gold {
  color: var(--accent);
}

.page-about .about-data .stat-card__label {
  margin-top: 8px;
  font-size: 0.875rem;
  line-height: 1.4;
  color: var(--muted);
}

.page-about .about-data__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

.page-about .about-data__copy p {
  margin: 0 0 16px;
  color: var(--muted);
  line-height: 1.75;
  max-width: 56ch;
}

.page-about .about-data__copy p:last-child {
  margin-bottom: 0;
}

.page-about .about-data__media {
  margin-left: auto;
  margin-right: auto;
  width: 100%;
}

.page-about .about-team__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-about .about-team__grid .chip-panel {
  padding: 28px;
  background: var(--surface);
  border-left: 3px solid var(--primary);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

.page-about .about-team__grid .chip-panel--accent {
  border-left-color: var(--accent);
}

.page-about .about-team__grid h3 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.3;
}

.page-about .about-team__grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.page-about .about-team__cta {
  margin-top: 48px;
  padding: 32px;
  background: linear-gradient(120deg, var(--surface) 0%, rgba(230, 0, 18, 0.07) 100%);
  border-top: 3px solid var(--accent);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-about .about-team__cta p {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text);
}

.page-about .about-team__cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 768px) {
  .page-about .about-manifesto__grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
  }

  .page-about .about-milestones__intro {
    margin-bottom: 48px;
  }

  .page-about .about-timeline__item {
    grid-template-columns: 160px 1fr;
    gap: 32px;
    padding-left: 40px;
    padding-bottom: 24px;
  }

  .page-about .about-timeline__item::before {
    left: 8px;
  }

  .page-about .about-timeline__item::after {
    left: 2px;
    top: 14px;
    width: 14px;
    height: 14px;
  }

  .page-about .about-timeline__year {
    padding-top: 10px;
    text-align: right;
    font-size: 3.5rem;
  }

  .page-about .about-timeline__trigger {
    padding-top: 10px;
  }

  .page-about .about-timeline__inner {
    padding-left: 24px;
  }

  .page-about .about-logo-evolution {
    grid-template-columns: 340px 1fr;
    gap: 40px;
  }

  .page-about .about-data__grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
  }

  .page-about .about-team__grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (min-width: 900px) {
  .page-about .about-section-block {
    padding-block: 72px;
  }

  .page-about .about-data__stats {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }
}