.page-about {
  --about-accent: #00A8FF;
  --about-green: #39FF14;
  --about-orange: #FF7A00;
  --about-red: #FF3B30;
  --about-silver: #F5F7FA;
  --about-card: #1C1F36;
  --about-deep: #0A0E27;
  --about-border: rgba(0, 168, 255, 0.25);
  --about-border-strong: rgba(0, 168, 255, 0.45);
  --about-muted: rgba(245, 247, 250, 0.62);
  background-color: var(--about-deep);
  color: var(--about-silver);
  font-family: var(--font-primary);
}

.page-about .about-breadcrumb {
  padding-top: 1.25rem;
}

.page-about .about-section {
  padding: 4rem 0;
}

.page-about .about-section + .about-section {
  border-top: 1px solid var(--about-border);
}

.page-about .section-label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--about-green);
  border: 1px solid rgba(57, 255, 20, 0.4);
  padding: 0.3rem 0.85rem;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
  margin-bottom: 1rem;
}

.page-about .about-side-note {
  writing-mode: vertical-rl;
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--about-accent);
  border-left: 1px solid var(--about-border);
  padding-left: 0.5rem;
  opacity: 0.85;
}

.page-about .about-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin: 0 0 1.25rem;
  position: relative;
}

.page-about .about-title::after {
  content: "";
  display: inline-block;
  width: 48px;
  height: 4px;
  background: var(--about-orange);
  margin-left: 0.75rem;
  vertical-align: middle;
}

.page-about .about-text-lead {
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--about-accent);
  font-weight: 600;
  margin-bottom: 1rem;
}

.page-about .about-hero {
  position: relative;
  padding: 4rem 0 4rem;
  background:
    radial-gradient(ellipse 80% 60% at 70% 20%, rgba(0, 168, 255, 0.15) 0%, transparent 60%),
    linear-gradient(135deg, var(--about-deep) 0%, var(--about-card) 100%);
  border-bottom: 2px solid var(--about-border);
  overflow: hidden;
}

.page-about .about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(135deg, transparent 0 24px, rgba(0, 168, 255, 0.04) 24px 26px);
  clip-path: polygon(60% 0, 100% 0, 100% 100%, 32% 100%);
  pointer-events: none;
}

.page-about .about-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}

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

.page-about .about-label {
  display: inline-block;
  margin-bottom: 1.25rem;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--about-green);
  border: 1px solid rgba(57, 255, 20, 0.4);
  padding: 0.3rem 0.85rem;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-about .about-hero-title {
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0 0 1.5rem;
}

.page-about .about-hero-title::after {
  content: "";
  display: block;
  width: 72px;
  height: 5px;
  margin-top: 1.25rem;
  background: linear-gradient(90deg, var(--about-orange), rgba(255, 122, 0, 0.1));
}

.page-about .about-hero-lead {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--about-muted);
  max-width: 36em;
}

.page-about .about-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  margin-top: 1.75rem;
}

.page-about .about-hero-tag {
  font-family: var(--font-numeric);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--about-accent);
  background: rgba(0, 168, 255, 0.06);
  border: 1px solid var(--about-border);
  padding: 0.375rem 0.875rem;
}

.page-about .about-hero-side {
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  position: relative;
  z-index: 1;
  border-top: 2px solid var(--about-border-strong);
  padding-top: 1.5rem;
}

.page-about .about-vertical-note {
  writing-mode: vertical-rl;
  font-size: 0.6875rem;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: var(--about-accent);
  border-left: 1px solid var(--about-border);
  padding-left: 0.5rem;
  height: 92px;
}

.page-about .about-hero-since {
  font-family: var(--font-numeric);
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 0.85;
  color: var(--about-orange);
  letter-spacing: 0.02em;
}

.page-about .about-visual {
  padding: 3rem 0 4rem;
  background: var(--about-deep);
}

.page-about .about-visual-figure {
  margin: 0;
  border: 2px solid var(--about-border-strong);
  box-shadow: 0 20px 60px rgba(0, 168, 255, 0.08);
  position: relative;
}

.page-about .about-visual-caption {
  position: absolute;
  right: 0.875rem;
  bottom: 0.875rem;
  z-index: 2;
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--about-silver);
  background: rgba(10, 14, 39, 0.88);
  border: 1px solid var(--about-border-strong);
  padding: 0.3125rem 0.75rem;
  backdrop-filter: blur(4px);
}

.page-about .about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.page-about .about-grid-aside {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 1.25rem;
}

.page-about .about-grid-aside .section-label {
  margin-bottom: 0;
}

.page-about .about-grid-main p {
  line-height: 1.7;
  color: var(--about-muted);
  margin-bottom: 1rem;
}

.page-about .about-stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-top: 2rem;
}

.page-about .about-stat-box {
  background: var(--about-card);
  border: 1px solid var(--about-border);
  border-top: 3px solid var(--about-accent);
  padding: 1.25rem 1rem;
  position: relative;
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}

.page-about .about-stat-box:nth-child(2) {
  border-top-color: var(--about-green);
}

.page-about .about-stat-box:nth-child(3) {
  border-top-color: var(--about-orange);
}

.page-about .about-stat-box:nth-child(4) {
  border-top-color: var(--about-accent);
}

.page-about .about-stat-num {
  display: block;
  font-family: var(--font-numeric);
  font-size: 1.875rem;
  font-weight: 800;
  color: var(--about-silver);
  line-height: 1.1;
}

.page-about .about-stat-desc {
  display: block;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--about-muted);
  margin-top: 0.5rem;
}

.page-about .about-section-head {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.page-about .about-section-head .about-title {
  margin-bottom: 0;
}

.page-about .about-timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding-left: 1rem;
}

.page-about .about-timeline::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--about-green), var(--about-accent), var(--about-orange));
  opacity: 0.35;
}

.page-about .about-timeline-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.625rem;
  position: relative;
  transition: transform 0.2s ease;
}

.page-about .about-timeline-item::before {
  content: "";
  position: absolute;
  left: -1.125rem;
  top: 0.25rem;
  width: 11px;
  height: 11px;
  background: var(--about-deep);
  border: 3px solid var(--about-accent);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(0, 168, 255, 0.12);
}

.page-about .about-timeline-year {
  font-family: var(--font-numeric);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--about-accent);
  letter-spacing: 0.04em;
}

.page-about .about-timeline-card {
  background: var(--about-card);
  border: 1px solid var(--about-border);
  border-left: 4px solid var(--about-accent);
  padding: 1.25rem 1.375rem;
}

.page-about .about-timeline-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  letter-spacing: 0.02em;
}

.page-about .about-timeline-card p {
  margin: 0;
  line-height: 1.65;
  color: var(--about-muted);
  font-size: 0.9375rem;
}

.page-about .about-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.page-about .about-column-aside {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 1.25rem;
}

.page-about .about-column-aside .section-label {
  margin-bottom: 0;
}

.page-about .about-capability-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin: 1.5rem 0;
}

.page-about .about-capability-chart {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: rgba(28, 31, 54, 0.6);
  border: 1px solid var(--about-border);
  padding: 1.25rem;
}

.page-about .about-bar-row {
  display: grid;
  grid-template-columns: 6.5em 1fr;
  gap: 0.75rem;
  align-items: center;
}

.page-about .about-bar-label {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--about-silver);
}

.page-about .about-bar-track {
  height: 32px;
  background: var(--about-deep);
  border: 1px solid var(--about-border);
  overflow: hidden;
}

.page-about .about-bar-fill {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
  padding-right: 0.625rem;
  font-family: var(--font-numeric);
  font-size: 0.75rem;
  font-weight: 700;
  color: #0A0E27;
  white-space: nowrap;
  transition: transform 0.2s ease;
}

.page-about .about-bar-fill:hover {
  transform: scaleY(1.08);
}

.page-about .about-bar-fill.fill-live {
  background: linear-gradient(90deg, var(--about-green), #2ecc40);
}

.page-about .about-bar-fill.fill-warn {
  background: linear-gradient(90deg, var(--about-orange), #ffa040);
}

.page-about .about-bar-fill.fill-blue {
  background: linear-gradient(90deg, var(--about-accent), #5ec9ff);
}

.page-about .about-bar-fill.fill-orange {
  background: linear-gradient(90deg, #ff6a00, #ffb25e);
}

.page-about .about-bar-fill.fill-silver {
  background: linear-gradient(90deg, #b0c4d8, #dce6f0);
}

.page-about .about-capability-figure {
  margin: 0;
  border: 2px solid var(--about-border-strong);
}

.page-about .about-capability-note {
  font-size: 0.875rem;
  color: var(--about-muted);
  border-left: 3px solid var(--about-green);
  padding-left: 0.875rem;
  line-height: 1.7;
}

.page-about .about-platform-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

.page-about .about-platform-figure {
  margin: 0;
  border: 2px solid var(--about-border-strong);
  box-shadow: 0 20px 50px rgba(0, 168, 255, 0.1);
}

.page-about .about-platform-copy .section-label {
  margin-bottom: 1.25rem;
}

.page-about .about-platform-copy p {
  line-height: 1.7;
  color: var(--about-muted);
  margin-bottom: 1.5rem;
}

.page-about .about-platform-list {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.page-about .about-platform-list li {
  display: flex;
  gap: 1rem;
  align-items: center;
  background: var(--about-card);
  border: 1px solid var(--about-border);
  padding: 1rem 1.125rem;
}

.page-about .about-platform-num {
  font-family: var(--font-numeric);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--about-orange);
  flex-shrink: 0;
}

.page-about .about-platform-list strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.page-about .about-platform-list span {
  font-size: 0.875rem;
  color: var(--about-muted);
}

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

.page-about .about-collection-card {
  background: var(--about-card);
  border: 1px solid var(--about-border);
  padding: 1.5rem;
  min-height: 180px;
}

.page-about .about-club-card {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.page-about .about-club-card::after {
  content: "";
  position: absolute;
  top: -30px;
  right: -20px;
  width: 120px;
  height: 120px;
  border: 2px solid rgba(255, 255, 255, 0.08);
  transform: rotate(45deg);
}

.page-about .about-club-city {
  border-top: 4px solid #6ab7ff;
}

.page-about .about-club-madrid {
  border-top: 4px solid var(--about-orange);
}

.page-about .about-club-code {
  position: absolute;
  top: 0.875rem;
  right: 0.875rem;
  font-family: var(--font-numeric);
  font-size: 1.5rem;
  font-weight: 800;
  color: rgba(245, 247, 250, 0.15);
  letter-spacing: 0.08em;
}

.page-about .about-club-name {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.page-about .about-club-info p {
  margin: 0;
  color: var(--about-muted);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.page-about .about-collection-note {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.25rem;
}

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

.page-about .about-closing {
  background:
    linear-gradient(135deg, rgba(0, 168, 255, 0.08), transparent 60%),
    var(--about-card);
  border-top: 2px solid var(--about-border);
}

.page-about .about-closing-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.5rem;
  padding: 1rem 0;
}

.page-about .about-closing-quote {
  font-size: clamp(1.25rem, 3vw, 1.875rem);
  font-weight: 700;
  line-height: 1.4;
  max-width: 22em;
  margin: 0;
}

.page-about .about-closing-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.page-about .about-closing-links a {
  color: var(--about-accent);
  text-decoration: none;
  border: 1px solid var(--about-border);
  padding: 0.4375rem 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-about .about-closing-links a:hover,
.page-about .about-closing-links a:focus {
  background: var(--about-orange);
  border-color: var(--about-orange);
  color: #fff;
}

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

@media (min-width: 768px) {
  .page-about .about-stats-row {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-about .about-hero-grid {
    grid-template-columns: 1fr 200px;
  }

  .page-about .about-hero-side {
    flex-direction: column;
    align-items: flex-end;
    justify-content: flex-start;
    border-top: none;
    border-left: 2px solid var(--about-border-strong);
    padding-top: 0;
    padding-left: 2rem;
    margin-top: 2rem;
  }

  .page-about .about-section-head {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .page-about .about-timeline {
    padding-left: 2rem;
  }

  .page-about .about-timeline-item {
    grid-template-columns: 160px 1fr;
    gap: 1rem;
    align-items: start;
  }

  .page-about .about-timeline-item::before {
    left: -2.125rem;
  }

  .page-about .about-grid {
    grid-template-columns: 140px 1fr;
    gap: 3rem;
  }

  .page-about .about-grid-aside {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .page-about .about-columns {
    grid-template-columns: 140px 1fr;
    gap: 3rem;
  }

  .page-about .about-column-aside {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .page-about .about-platform-grid {
    grid-template-columns: 1fr 1.1fr;
    gap: 3rem;
  }

  .page-about .about-capability-grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 2rem;
  }

  .page-about .about-collection-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}

@media (min-width: 1200px) {
  .page-about .about-hero {
    padding: 6rem 0 6rem;
  }

  .page-about .about-hero-grid {
    grid-template-columns: 1fr 280px;
    gap: 4rem;
  }

  .page-about .about-section {
    padding: 5.5rem 0;
  }

  .page-about .about-grid,
  .page-about .about-columns {
    gap: 5rem;
  }
}