.page-about {
  --gold-dim: rgba(249, 212, 35, 0.3);
  --card-bg: rgba(22, 28, 58, 0.92);
  --card-border: rgba(255, 255, 255, 0.08);
  background: var(--bg-primary);
  position: relative;
  overflow-x: hidden;
}

/* ========== HERO ========== */
.page-about .about-hero {
  position: relative;
  min-height: 0;
  padding: 64px 0 96px;
  background: linear-gradient(180deg, #0B1026 0%, #161C3A 55%, #3D2B56 100%);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.page-about .about-hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  max-width: none;
  z-index: 0;
}

.page-about .about-hero__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 16, 38, 0.94) 15%, rgba(108, 92, 231, 0.38) 48%, rgba(11, 16, 38, 0.9) 90%);
  z-index: 1;
}

.page-about .about-hero__grid {
  position: relative;
  z-index: 2;
  width: 100%;
}

.page-about .about-hero__content {
  max-width: 640px;
  margin-top: 42px;
}

.page-about .about-hero__kicker {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.26em;
  color: var(--accent-gold);
  text-transform: uppercase;
  margin: 0 0 14px;
}

.page-about .about-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 4.2vw, 2.7rem);
  line-height: 1.25;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0 0 18px;
  letter-spacing: 0.02em;
}

.page-about .about-hero__lead {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin: 0;
  max-width: 52ch;
}

.page-about .about-hero__aside {
  margin-top: 34px;
  padding-left: 16px;
  border-left: 2px solid rgba(249, 212, 35, 0.5);
}

.page-about .about-hero__aside-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1.2;
  letter-spacing: 0.05em;
}

.page-about .about-hero__aside-note {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin: 8px 0 18px;
  line-height: 1.7;
}

/* ========== STATS ========== */
.page-about .about-stats {
  position: relative;
  z-index: 3;
  margin-top: -48px;
}

.page-about .about-stats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.page-about .about-stats__cell {
  background: linear-gradient(145deg, rgba(22, 28, 58, 0.96), rgba(29, 37, 71, 0.9));
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 22px 14px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-about .about-stats__cell::before {
  content: "";
  position: absolute;
  top: 0;
  left: 12px;
  right: 12px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
  opacity: 0.7;
}

.page-about .about-stats__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1.1;
}

.page-about .about-stats__num span {
  font-size: 0.86rem;
  color: var(--text-secondary);
  margin-left: 2px;
}

.page-about .about-stats__label {
  display: block;
  margin-top: 8px;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
}

/* ========== SECTION HEADING ========== */
.page-about .about-section-heading {
  max-width: 620px;
  margin-bottom: 34px;
}

.page-about .about-section-heading__index {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  color: var(--accent-red);
  letter-spacing: 0.2em;
}

.page-about .about-section-heading__kicker {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--accent-purple);
  text-transform: uppercase;
}

.page-about .about-section-heading h2 {
  margin: 6px 0 10px;
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.page-about .about-section-heading__desc {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.8;
}

/* ========== TIMELINE ========== */
.page-about .about-timeline {
  position: relative;
  padding: 88px 0 56px;
}

.page-about .about-timeline__curve {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.24;
  pointer-events: none;
}

.page-about .about-timeline .container {
  position: relative;
  z-index: 1;
}

.page-about .about-timeline__rail {
  position: relative;
  padding-left: 28px;
}

.page-about .about-timeline__line {
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent-purple) 0%, var(--accent-gold) 48%, var(--accent-red) 100%);
  opacity: 0.55;
  border-radius: 2px;
}

.page-about .about-timeline__item {
  position: relative;
  margin-bottom: 24px;
}

.page-about .about-timeline__item::before {
  content: "";
  position: absolute;
  left: -25px;
  top: 30px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-gold);
  border: 3px solid var(--bg-primary);
  box-shadow: 0 0 0 4px rgba(249, 212, 35, 0.16);
  z-index: 2;
}

.page-about .about-timeline__card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  position: relative;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.page-about .about-timeline__card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 19px;
  height: 19px;
  background: var(--bg-primary);
  clip-path: polygon(100% 0, 0 0, 100% 100%);
  z-index: 0;
  border-top-right-radius: 12px;
}

.page-about .about-timeline__card[open] {
  border-color: rgba(249, 212, 35, 0.42);
}

.page-about .about-timeline__summary {
  list-style: none;
  display: grid;
  gap: 8px;
  padding: 22px 20px 18px;
  cursor: pointer;
  position: relative;
  z-index: 1;
}

.page-about .about-timeline__summary::-webkit-details-marker {
  display: none;
}

.page-about .about-timeline__summary::-moz-list-bullet {
  list-style: none;
}

.page-about .about-timeline__year {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--accent-gold);
  letter-spacing: 0.06em;
}

.page-about .about-timeline__summary-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-about .about-timeline__topic {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-red);
}

.page-about .about-timeline__marker {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  color: var(--accent-gold);
  transition: transform 0.3s ease;
  line-height: 1;
}

.page-about .about-timeline__card[open] .about-timeline__marker {
  transform: rotate(45deg);
}

.page-about .about-timeline__title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.06rem;
  color: var(--text-primary);
}

.page-about .about-timeline__body {
  padding: 0 20px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.8;
  position: relative;
  z-index: 1;
}

.page-about .about-timeline__body p {
  margin: 14px 0 0;
}

/* ========== SOURCES ========== */
.page-about .about-sources {
  padding: 24px 0 72px;
}

.page-about .about-sources__grid {
  display: grid;
  gap: 34px;
}

.page-about .about-sources__main > p:first-of-type {
  margin-top: 0;
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 0.96rem;
}

.page-about .about-sources__steps {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-about .about-sources__steps li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: start;
  background: rgba(255, 255, 255, 0.02);
  border-left: 2px solid rgba(249, 212, 35, 0.4);
  padding: 14px 16px;
  border-radius: 0 8px 8px 0;
}

.page-about .about-sources__steps li > span {
  font-family: var(--font-mono);
  color: var(--accent-red);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.6;
}

.page-about .about-sources__steps li > div {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.94rem;
}

.page-about .about-sources__steps li > div > span {
  display: block;
  color: var(--text-secondary);
  font-weight: 400;
  font-size: 0.86rem;
  margin-top: 4px;
  line-height: 1.6;
}

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

.page-about .about-sources__panel-card {
  background: linear-gradient(145deg, rgba(22, 28, 58, 0.9), rgba(29, 37, 71, 0.7));
  border: 1px solid var(--card-border);
  border-left: 3px solid var(--accent-gold);
  padding: 20px 18px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.page-about .about-sources__num {
  font-family: var(--font-mono);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1;
  white-space: nowrap;
}

.page-about .about-sources__panel-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ========== TEAM ========== */
.page-about .about-team {
  padding: 72px 0;
  background: rgba(22, 28, 58, 0.32);
}

.page-about .about-team__layout {
  display: grid;
  gap: 28px;
}

.page-about .about-team__media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px 14px 0 14px;
  object-fit: cover;
  border: 1px solid var(--card-border);
}

.page-about .about-team__roles {
  display: grid;
  gap: 16px;
}

.page-about .about-team__role {
  background: var(--bg-secondary);
  border-radius: 10px;
  padding: 18px 20px;
  border: 1px solid var(--card-border);
}

.page-about .about-team__role h3 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--accent-gold);
  letter-spacing: 0.04em;
}

.page-about .about-team__role p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
}

.page-about .about-team__rhythm {
  margin-top: 6px;
  padding: 14px 16px;
  border-left: 3px solid var(--accent-purple);
  color: var(--text-primary);
  background: rgba(108, 92, 231, 0.08);
  font-size: 0.9rem;
  line-height: 1.7;
  border-radius: 0 8px 8px 0;
}

/* ========== HONORS ========== */
.page-about .about-honors {
  padding: 72px 0 56px;
}

.page-about .about-honors__layout {
  display: grid;
  gap: 36px;
}

.page-about .about-honors__summary {
  display: grid;
  gap: 14px;
  color: var(--text-secondary);
  font-size: 0.94rem;
  line-height: 1.8;
}

.page-about .about-honors__summary p {
  margin: 0;
}

.page-about .about-honors__media {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 14px 14px 0 14px;
  border: 1px solid var(--card-border);
}

.page-about .about-honors__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-about .honor-card {
  perspective: 900px;
  height: 190px;
  cursor: pointer;
  outline: none;
}

.page-about .honor-card__inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.5s ease;
}

.page-about .honor-card:hover .honor-card__inner,
.page-about .honor-card:focus-within .honor-card__inner {
  transform: rotateY(180deg);
}

.page-about .honor-card__face {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: 12px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  text-align: center;
}

.page-about .honor-card__face--front {
  background: linear-gradient(145deg, var(--bg-secondary), #1D2547);
  border: 1px solid rgba(255, 255, 255, 0.09);
}

.page-about .honor-card__face--back {
  transform: rotateY(180deg);
  background: linear-gradient(145deg, rgba(108, 92, 231, 0.28), rgba(22, 28, 58, 0.96));
  border: 1px solid rgba(249, 212, 35, 0.2);
  color: var(--text-primary);
  font-size: 0.9rem;
  line-height: 1.6;
  padding: 22px;
}

.page-about .honor-card__face--back p {
  margin: 0;
}

.page-about .honor-card__name {
  font-family: var(--font-heading);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text-primary);
}

.page-about .honor-card__level {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  color: var(--accent-gold);
  text-transform: uppercase;
}

.page-about .honor-card__face--front svg {
  flex: 0 0 auto;
  margin-bottom: 4px;
}

/* ========== EXPLORE ========== */
.page-about .about-explore {
  margin-top: 24px;
  padding: 56px 0 44px;
  background: linear-gradient(180deg, transparent, rgba(61, 43, 86, 0.28) 55%, transparent);
}

.page-about .about-explore h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0 0 10px;
}

.page-about .about-explore p {
  color: var(--text-secondary);
  margin: 0 0 24px;
  font-size: 0.96rem;
}

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

/* ========== RESPONSIVE ========== */
@media (min-width: 768px) {
  .page-about .about-hero {
    padding: 80px 0 140px;
    min-height: 560px;
  }

  .page-about .about-hero__grid {
    display: grid;
    grid-template-columns: 7fr 5fr;
    gap: 40px;
    align-items: end;
  }

  .page-about .about-hero__grid .breadcrumb {
    grid-column: 1 / -1;
  }

  .page-about .about-hero__content {
    margin-top: 0;
  }

  .page-about .about-hero__aside {
    margin: 0 0 12px 40px;
  }

  .page-about .about-stats {
    margin-top: -56px;
  }

  .page-about .about-stats__grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
  }

  .page-about .about-section-heading {
    margin-bottom: 44px;
  }

  .page-about .about-timeline {
    padding: 96px 0 72px;
  }

  .page-about .about-timeline__rail {
    padding-left: 0;
  }

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

  .page-about .about-timeline__item {
    width: 50%;
    padding-right: 56px;
    margin-bottom: 36px;
  }

  .page-about .about-timeline__item::before {
    left: auto;
    right: -5px;
  }

  .page-about .about-timeline__item .about-timeline__card {
    text-align: right;
  }

  .page-about .about-timeline__item .about-timeline__summary-row {
    flex-direction: row-reverse;
  }

  .page-about .about-timeline__item--right {
    margin-left: 50%;
    padding-right: 0;
    padding-left: 56px;
  }

  .page-about .about-timeline__item--right::before {
    left: -5px;
    right: auto;
  }

  .page-about .about-timeline__item--right .about-timeline__card {
    text-align: left;
  }

  .page-about .about-timeline__item--right .about-timeline__summary-row {
    flex-direction: row;
  }

  .page-about .about-sources__grid {
    grid-template-columns: 7fr 5fr;
    gap: 60px;
  }

  .page-about .about-sources__panel {
    margin-top: 4px;
  }

  .page-about .about-team__layout {
    grid-template-columns: 5fr 7fr;
    gap: 44px;
    align-items: center;
  }

  .page-about .about-honors__layout {
    grid-template-columns: 5fr 7fr;
    gap: 56px;
    align-items: start;
  }

  .page-about .about-honors__cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-about .honor-card--wide {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1024px) {
  .page-about .about-honors__summary {
    position: sticky;
    top: 96px;
  }
}

@media (hover: hover) {
  .page-about .about-timeline__card:hover {
    border-color: rgba(249, 212, 35, 0.36);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
    transform: translateY(-2px);
  }
}