.page-about {
  --about-neon-glow: rgba(155, 92, 255, 0.3);
  --about-rose-glow: rgba(255, 43, 125, 0.18);
  --about-gold-glow: rgba(245, 197, 66, 0.28);
}

.page-about .about-hero {
  position: relative;
  overflow: hidden;
  padding: 44px 0 32px;
}
.page-about .about-hero::before {
  content: "";
  position: absolute;
  width: 200px;
  height: 260px;
  top: 6%;
  left: -80px;
  background: linear-gradient(135deg, rgba(255, 43, 125, 0.32), rgba(155, 92, 255, 0.08));
  border-radius: 32px;
  transform: rotate(24deg);
  z-index: 0;
  pointer-events: none;
}
.page-about .about-hero::after {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  right: -120px;
  bottom: -80px;
  background: radial-gradient(circle, rgba(155, 92, 255, 0.22), transparent 70%);
  z-index: 0;
  pointer-events: none;
}
.page-about .about-hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.page-about .about-hero__content {
  min-width: 0;
}
.page-about .about-hero__eyebrow {
  margin-top: 20px;
  font-size: 14px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-rose);
  font-weight: 700;
}
.page-about h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.1rem, 8vw, 4rem);
  line-height: 1.08;
  margin: 14px 0 18px;
  color: var(--c-text);
}
.page-about .about-hero__lead {
  max-width: 560px;
  font-size: 17px;
  line-height: 1.75;
  color: var(--c-text-dim);
  margin: 0 0 22px;
}
.page-about .about-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}
.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-about .about-hero__visual {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.page-about .about-hero__badge {
  position: relative;
  width: min(280px, 72vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 28%, rgba(155, 92, 255, 0.45), rgba(13, 11, 15, 0.85) 72%);
  box-shadow: 0 0 60px rgba(155, 92, 255, 0.28);
  padding: 14px;
}
.page-about .about-hero__badge img {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}
.page-about .about-hero__badge::before,
.page-about .about-hero__badge::after {
  content: "";
  position: absolute;
  border-radius: 18px;
  z-index: -1;
}
.page-about .about-hero__badge::before {
  width: 90px;
  height: 90px;
  left: -16px;
  bottom: 6px;
  background: linear-gradient(135deg, var(--c-gold), var(--c-rose));
  opacity: 0.6;
  transform: rotate(14deg);
}
.page-about .about-hero__badge::after {
  width: 60px;
  height: 60px;
  right: -10px;
  top: 10px;
  background: linear-gradient(135deg, var(--c-neon), transparent 80%);
  opacity: 0.8;
  transform: rotate(-18deg);
}
.page-about .about-hero__caption {
  text-align: center;
  font-size: 13px;
  color: var(--c-text-dim);
  margin-top: 14px;
  letter-spacing: 0.04em;
}
.page-about .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--c-text-dim);
}
.page-about .breadcrumb a {
  color: var(--c-text-dim);
  text-decoration: none;
  transition: color var(--ease);
}
.page-about .breadcrumb a:hover {
  color: var(--c-neon);
}
.page-about .breadcrumb [aria-current="page"] {
  color: var(--c-gold);
}

.page-about .about-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: start;
  padding: 24px 0 8px;
}
.page-about .about-rail {
  display: none;
}
.page-about .about-rail__label {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  margin-bottom: 10px;
}
.page-about .about-rail__nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.page-about .about-rail__link {
  color: var(--c-text-dim);
  text-decoration: none;
  font-size: 15px;
  padding: 8px 14px;
  border-left: 2px solid var(--c-border);
  transition: color var(--ease), border-color var(--ease), padding-left var(--ease);
}
.page-about .about-rail__link:hover {
  color: var(--c-text);
  border-left-color: var(--c-neon);
  padding-left: 18px;
}

.page-about .about-section {
  padding: 28px 0 36px;
  scroll-margin-top: 90px;
  border-top: 1px solid rgba(58, 45, 63, 0.6);
}
.page-about .about-section:first-child {
  border-top: 0;
  padding-top: 8px;
}
.page-about .about-section__heading {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}
.page-about .about-section__index {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--c-rose);
  line-height: 1;
}
.page-about .about-section__hint {
  font-size: 13px;
  color: var(--c-text-dim);
}
.page-about .section-title {
  margin: 0;
}

.page-about .about-intro__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.page-about .about-intro__lead {
  font-size: clamp(1.15rem, 3vw, 1.5rem);
  font-weight: 500;
  line-height: 1.6;
  color: var(--c-text);
  border-left: 3px solid var(--c-neon);
  padding-left: 18px;
}
.page-about .about-intro__body {
  color: var(--c-text-dim);
  font-size: 16px;
  line-height: 1.8;
}
.page-about .about-intro__body p + p {
  margin-top: 14px;
}

.page-about .about-timeline {
  display: flex;
  flex-direction: column;
  max-width: 760px;
}
.page-about .about-timeline__item {
  position: relative;
  border-left: 1px solid var(--c-border);
  padding: 0 0 28px 24px;
}
.page-about .about-timeline__item:last-child {
  padding-bottom: 4px;
}
.page-about .about-timeline__item::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 6px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--grad-neon);
  box-shadow: 0 0 14px rgba(155, 92, 255, 0.45);
}
.page-about .about-timeline__summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: 64px 1fr auto;
  align-items: center;
  gap: 12px;
}
.page-about .about-timeline__summary::-webkit-details-marker {
  display: none;
}
.page-about .about-timeline__summary:hover .about-timeline__title {
  color: var(--c-neon);
}
.page-about .about-timeline__year {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--c-gold);
}
.page-about .about-timeline__title {
  font-weight: 600;
  color: var(--c-text);
  transition: color var(--ease);
}
.page-about .about-timeline__toggle {
  justify-self: end;
  color: var(--c-gold);
  font-size: 22px;
  line-height: 1;
  transition: transform var(--ease);
}
.page-about .about-timeline__item[open] .about-timeline__toggle {
  transform: rotate(45deg);
}
.page-about .about-timeline__detail {
  margin-top: 12px;
  padding: 14px 16px;
  background: rgba(26, 20, 32, 0.65);
  border-left: 2px solid var(--c-neon);
  border-radius: 0 10px 10px 0;
  color: var(--c-text-dim);
  font-size: 15px;
  line-height: 1.75;
}

.page-about .about-stats__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 24px;
}
.page-about .about-stat-card {
  position: relative;
  background: linear-gradient(145deg, rgba(32, 24, 38, 0.92), rgba(26, 20, 32, 0.8));
  border: 1px solid rgba(58, 45, 63, 0.8);
  border-radius: 18px;
  padding: 22px 20px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
  transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease);
}
.page-about .about-stat-card:hover {
  transform: translateY(-4px);
  border-color: rgba(155, 92, 255, 0.55);
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.5), 0 0 28px rgba(155, 92, 255, 0.14);
}
.page-about .about-stat-card__label {
  display: block;
  font-size: 14px;
  color: var(--c-text-dim);
  margin-bottom: 8px;
}
.page-about .about-stat-card__num {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(2.1rem, 7vw, 2.9rem);
  line-height: 1;
  color: var(--c-gold);
  text-shadow: 0 0 18px rgba(245, 197, 66, 0.2);
  margin-bottom: 12px;
}
.page-about .about-stat-card__note {
  display: block;
  font-size: 13px;
  line-height: 1.55;
  color: var(--c-text-dim);
}
.page-about .about-stats__extra {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  padding: 24px;
  background: linear-gradient(135deg, rgba(26, 20, 32, 0.9), rgba(32, 24, 38, 0.7));
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
}
.page-about .about-stats__extra-text h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--c-text);
  margin-bottom: 10px;
}
.page-about .about-stats__extra-text p {
  color: var(--c-text-dim);
  line-height: 1.75;
}
.page-about .about-stats__extra-img img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}

.page-about .about-certs__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.page-about .about-cert-card {
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 26px 22px;
  transition: background var(--ease), border-color var(--ease), transform var(--ease);
}
.page-about .about-cert-card:hover {
  background: #241b2b;
  border-color: rgba(255, 43, 125, 0.4);
  transform: translateY(-3px);
}
.page-about .about-cert-card__icon {
  font-size: 30px;
  line-height: 1;
  color: var(--c-neon);
  margin-bottom: 16px;
  text-shadow: 0 0 18px rgba(155, 92, 255, 0.5);
}
.page-about .about-cert-card h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--c-text);
  margin-bottom: 10px;
}
.page-about .about-cert-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text-dim);
}

.page-about .about-local__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
.page-about .about-local__img img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}
.page-about .about-local__content h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--c-rose);
  margin: 18px 0 6px;
}
.page-about .about-local__content h3:first-child {
  margin-top: 0;
}
.page-about .about-local__content p {
  color: var(--c-text-dim);
  font-size: 15px;
  line-height: 1.75;
  margin-bottom: 6px;
}
.page-about .about-local__content .btn-primary {
  margin-top: 18px;
}

.page-about .about-trust__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.page-about .about-trust__team,
.page-about .about-trust__statement {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 26px 24px;
}
.page-about .about-trust__team h3,
.page-about .about-trust__statement h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--c-text);
  margin-bottom: 12px;
}
.page-about .about-trust__team p,
.page-about .about-trust__statement p {
  color: var(--c-text-dim);
  font-size: 15px;
  line-height: 1.75;
}
.page-about .about-trust__team p + p,
.page-about .about-trust__statement p + p {
  margin-top: 10px;
}
.page-about .about-trust__statement {
  border-left: 2px solid var(--c-neon);
}

.page-about .about-next {
  position: relative;
  margin-top: 16px;
  padding: 48px 24px;
  background: linear-gradient(180deg, rgba(26, 20, 32, 0.85), #0d0b0f);
  border-top: 1px solid var(--c-border);
  overflow: hidden;
}
.page-about .about-next::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--grad-neon);
}
.page-about .about-next__inner {
  max-width: 1080px;
  margin: 0 auto;
  text-align: center;
}
.page-about .about-next h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  color: var(--c-text);
}
.page-about .about-next p {
  color: var(--c-text-dim);
  margin-top: 8px;
  margin-bottom: 24px;
}
.page-about .about-next__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

@media (min-width: 768px) {
  .page-about .about-hero {
    padding: 72px 0 56px;
  }
  .page-about .about-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
    gap: 48px;
  }
  .page-about .about-hero__badge {
    width: min(360px, 34vw);
  }
  .page-about .about-stats__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-about .about-stats__extra {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
  .page-about .about-certs__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-about .about-local__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 1fr);
    align-items: center;
    gap: 40px;
  }
  .page-about .about-trust__grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-about .about-next {
    padding: 72px 24px;
  }
}

@media (min-width: 1024px) {
  .page-about .about-layout {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 40px;
    padding-top: 40px;
  }
  .page-about .about-rail {
    display: block;
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }
  .page-about .about-content {
    min-width: 0;
    border-left: 1px solid var(--c-border);
    padding-left: 36px;
  }
  .page-about .about-intro__grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 48px;
  }
  .page-about .about-stats__grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-about .about-section {
    padding: 36px 0 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about *,
  .page-about *::before,
  .page-about *::after {
    transition: none !important;
    animation: none !important;
  }
}