.page-about {
  position: relative;
  overflow-x: hidden;
  background: linear-gradient(180deg, #071C38 0%, #0A1F44 28%, #0D2A4D 65%, #071C38 100%);
}

.page-about::before {
  content: "";
  position: absolute;
  top: 220px;
  right: -90px;
  width: 240px;
  height: 44px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.35), transparent);
  transform: rotate(-18deg);
  pointer-events: none;
  z-index: 0;
}

.page-about::after {
  content: "";
  position: absolute;
  bottom: 360px;
  left: -130px;
  width: 280px;
  height: 40px;
  background: linear-gradient(90deg, transparent, rgba(57, 255, 20, 0.12), transparent);
  transform: rotate(18deg);
  pointer-events: none;
  z-index: 0;
}

.page-about .about-hero,
.page-about .bb-section {
  position: relative;
  z-index: 1;
}

.page-about .about-hero {
  padding: 32px 0 44px;
}

.page-about .about-hero-inner {
  max-width: 780px;
}

.page-about .about-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #A0B0D0;
  font-size: 13px;
  letter-spacing: 3px;
  margin: 0 0 14px;
}

.page-about .about-hero h1 {
  font-family: Anton, "Noto Sans SC", "PingFang SC", sans-serif;
  font-size: clamp(34px, 6vw, 62px);
  line-height: 1.05;
  color: #FFFFFF;
  letter-spacing: 1px;
  margin: 0 0 18px;
}

.page-about .about-hero-lead {
  max-width: 660px;
  margin: 0 0 30px;
  font-size: clamp(15px, 2vw, 18px);
  line-height: 1.8;
  color: #A0B0D0;
}

.page-about .about-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-about .about-hero-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 22px;
  border: 1px solid rgba(212, 175, 55, 0.22);
  border-radius: 14px;
  background: rgba(13, 42, 77, 0.6);
}

.page-about .about-hero-num {
  font-family: Anton, "Noto Sans SC", "PingFang SC", sans-serif;
  font-size: 34px;
  line-height: 1;
  color: #D4AF37;
}

.page-about .about-hero-label {
  font-size: 13px;
  letter-spacing: 1px;
  color: #A0B0D0;
}

.page-about .about-story {
  padding: 28px 0 56px;
}

.page-about .about-story-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: center;
}

.page-about .about-story-content {
  position: relative;
}

.page-about .about-story-content .bb-btn {
  margin-top: 18px;
}

.page-about .bb-prose p {
  color: #A0B0D0;
  line-height: 1.85;
  margin-bottom: 14px;
}

.page-about .about-story-media {
  position: relative;
}

.page-about .about-story-media img {
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 18px;
  border: 1px solid rgba(212, 175, 55, 0.2);
  object-fit: cover;
}

.page-about .about-milestones {
  padding: 52px 0 56px;
  background: linear-gradient(180deg, transparent, rgba(212, 175, 55, 0.05) 40%, transparent);
}

.page-about .about-milestone-head {
  margin-bottom: 28px;
}

.page-about .about-milestone-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.page-about .about-timeline {
  margin: 2px 0 0;
}

.page-about .about-timeline-item {
  position: relative;
  padding: 0 0 34px 42px;
}

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

.page-about .about-timeline-item::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 2px;
  bottom: -8px;
  width: 2px;
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.55), rgba(212, 175, 55, 0.1));
}

.page-about .about-timeline-item:last-child::before {
  content: none;
}

.page-about .about-timeline-dot {
  position: absolute;
  left: 1px;
  top: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #D4AF37;
  border: 3px solid #071C38;
  box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
  transition: box-shadow 0.3s ease;
}

.page-about .about-timeline-item:hover .about-timeline-dot,
.page-about .about-timeline-item[data-visible="true"] .about-timeline-dot {
  box-shadow: 0 0 0 5px rgba(212, 175, 55, 0.22), 0 0 24px rgba(212, 175, 55, 0.55);
}

.page-about .about-timeline-year {
  font-family: Anton, "Noto Sans SC", "PingFang SC", sans-serif;
  font-size: 26px;
  line-height: 1.2;
  letter-spacing: 2px;
  color: #D4AF37;
}

.page-about .about-timeline-body h3 {
  margin: 8px 0 6px;
  font-size: 18px;
  color: #FFFFFF;
}

.page-about .about-timeline-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #A0B0D0;
}

.page-about .about-milestone-media {
  position: relative;
}

.page-about .about-milestone-media img {
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 18px;
  border: 1px solid rgba(212, 175, 55, 0.22);
  object-fit: cover;
}

.page-about .about-milestone-caption {
  margin: 12px 0 0;
  font-size: 13px;
  letter-spacing: 1px;
  color: #A0B0D0;
}

.page-about .about-metrics {
  padding: 56px 0;
}

.page-about .about-metric-head {
  margin-bottom: 26px;
}

.page-about .about-metric-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.page-about .about-metric-card {
  position: relative;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 22px 18px;
  border: 1px solid rgba(30, 58, 109, 0.7);
  border-radius: 16px;
  background: rgba(13, 42, 77, 0.65);
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-about .about-metric-card:hover,
.page-about .about-metric-card:focus-within {
  border-color: rgba(57, 255, 20, 0.3);
  background: rgba(18, 49, 90, 0.75);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.3);
}

.page-about .about-metric-num {
  font-family: Anton, "Noto Sans SC", "PingFang SC", sans-serif;
  font-size: 46px;
  line-height: 1;
  color: #39FF14;
  text-shadow: 0 0 20px rgba(57, 255, 20, 0.25);
}

.page-about .about-metric-unit {
  margin-left: 5px;
  font-family: Anton, "Noto Sans SC", "PingFang SC", sans-serif;
  font-size: 18px;
  color: #FFFFFF;
}

.page-about .about-metric-card h3 {
  margin: 14px 0 8px;
  font-size: 17px;
  color: #FFFFFF;
}

.page-about .about-metric-more {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: #A0B0D0;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.page-about .about-metric-card:hover .about-metric-more,
.page-about .about-metric-card:focus-within .about-metric-more {
  opacity: 1;
  transform: translateY(0);
}

.page-about .about-commitment {
  padding: 20px 0 56px;
}

.page-about .about-commitment-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: center;
}

.page-about .about-commitment-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-about .about-commitment-media img {
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 18px;
  border: 1px solid rgba(57, 255, 20, 0.16);
  object-fit: cover;
}

.page-about .about-path {
  padding: 12px 0 56px;
}

.page-about .about-path-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px;
  border: 1px dashed rgba(212, 175, 55, 0.4);
  border-radius: 18px;
  background: rgba(18, 49, 90, 0.4);
}

.page-about .about-path-note {
  margin: 0;
  font-size: 13px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: #A0B0D0;
}

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

.page-about .about-path-links a {
  padding: 9px 18px;
  border: 1px solid rgba(212, 175, 55, 0.45);
  border-radius: 999px;
  font-size: 15px;
  color: #FFFFFF;
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease;
}

.page-about .about-path-links a:hover {
  background: #D4AF37;
  color: #0A1F44;
}

@media (min-width: 768px) {
  .page-about .about-story-media::before {
    content: "";
    position: absolute;
    top: 18px;
    right: -16px;
    bottom: -16px;
    left: 18px;
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: 18px;
    pointer-events: none;
  }

  .page-about .about-story-media img {
    position: relative;
    z-index: 1;
  }

  .page-about .about-time-line {
    padding-left: 52px;
  }
}

@media (max-width: 991.98px) {
  .page-about .about-metric-more {
    opacity: 1;
    transform: none;
  }

  .page-about .about-metric-card {
    min-height: 0;
  }
}

@media (min-width: 992px) {
  .page-about .about-hero {
    padding: 56px 0 72px;
  }

  .page-about .about-story-grid {
    grid-template-columns: 1fr 1fr;
    gap: 56px;
  }

  .page-about .about-milestone-layout {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
    align-items: start;
  }

  .page-about .about-metric-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
  }

  .page-about .about-metric-num {
    font-size: 58px;
  }

  .page-about .about-commitment-grid {
    grid-template-columns: 1fr 1fr;
    gap: 56px;
  }

  .page-about .about-path-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 20px 30px;
  }

  .page-about .about-path-note {
    margin: 0;
  }
}