.page-about {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.014) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.014) 1px, transparent 1px);
  background-size: 40px 40px;
  color: var(--ph-text);
}

.page-about .about-hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 78vh;
  overflow: hidden;
  padding-top: var(--ph-header-h);
}

.page-about .about-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-about .about-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(18, 18, 18, 0.88) 0%, rgba(18, 18, 18, 0.72) 45%, rgba(139, 0, 0, 0.25) 100%),
    linear-gradient(0deg, rgba(18, 18, 18, 0.9) 0%, rgba(18, 18, 18, 0.15) 100%);
}

.page-about .about-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-about .about-hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--ph-container);
  margin: 0 auto;
  padding: 48px 24px 64px;
  width: 100%;
}

.page-about .about-hero .breadcrumb {
  margin-bottom: 36px;
}

.page-about .about-hero .breadcrumb-item {
  color: var(--ph-text-gray);
}

.page-about .about-hero .breadcrumb-item a {
  color: var(--ph-text-gray);
  text-decoration: none;
  transition: color 0.3s var(--ph-ease);
}

.page-about .about-hero .breadcrumb-item a:hover {
  color: var(--ph-gold);
}

.page-about .about-hero-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ph-gold);
  margin-bottom: 18px;
}

.page-about .about-hero-kicker::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--ph-gold);
  display: inline-block;
}

.page-about .about-hero-title {
  font-family: var(--ph-font-heading);
  font-weight: 900;
  font-size: clamp(2.2rem, 9vw, 5.2rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
}

.page-about .about-hero-slogan {
  position: relative;
  display: inline-block;
  font-family: var(--ph-font-heading);
  font-weight: 900;
  font-size: clamp(1.2rem, 4vw, 2.2rem);
  color: var(--ph-gold);
  margin: 0 0 28px;
  padding-bottom: 8px;
}

.page-about .about-hero-slogan::after {
  content: "";
  position: absolute;
  right: -16px;
  bottom: 0;
  width: 22px;
  height: 22px;
  border-right: 3px solid var(--ph-red);
  border-bottom: 3px solid var(--ph-red);
}

.page-about .about-hero-desc {
  font-family: var(--ph-font-body);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--ph-text-gray);
  max-width: 640px;
  margin: 0 0 32px;
}

.page-about .about-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.page-about .about-hero-link {
  background: transparent;
  border: 1px solid var(--ph-gold);
  color: var(--ph-gold);
}

.page-about .about-hero-link:hover {
  background: rgba(212, 175, 55, 0.12);
  color: var(--ph-gold-light);
}

.page-about .about-hero-version {
  position: absolute;
  right: 20px;
  bottom: 28px;
  z-index: 2;
  writing-mode: vertical-rl;
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ph-gold-light);
  border-left: 1px solid rgba(212, 175, 55, 0.5);
  padding: 14px 0 14px 12px;
}

.page-about .about-mission {
  position: relative;
  border-bottom: 1px solid var(--ph-border);
}

.page-about .about-mission::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--ph-red) 0%, var(--ph-gold) 60%, transparent 100%);
  opacity: 0.7;
}

.page-about .about-mission-inner {
  display: grid;
  gap: 32px;
  padding-top: 56px;
  padding-bottom: 56px;
}

.page-about .about-mission-main .section-note {
  color: var(--ph-gold);
}

.page-about .about-mission-quote {
  font-family: var(--ph-font-heading);
  font-weight: 900;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  line-height: 1.25;
  color: var(--ph-text);
  margin: 14px 0 16px;
}

.page-about .about-mission-desc {
  font-family: var(--ph-font-body);
  font-size: 1.02rem;
  line-height: 1.75;
  color: var(--ph-text-gray);
  margin: 0;
}

.page-about .about-mission-aside {
  border-left: 2px solid var(--ph-gold);
  padding: 12px 0 12px 20px;
  font-family: var(--ph-font-body);
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--ph-text-gray);
}

.page-about .about-mission-aside p {
  margin: 0;
}

.page-about .about-mission-num {
  display: block;
  font-family: var(--ph-font-heading);
  font-weight: 900;
  font-size: 2.4rem;
  line-height: 1;
  color: var(--ph-gold);
  margin-bottom: 14px;
}

.page-about .about-timeline-section {
  padding-top: 56px;
  padding-bottom: 56px;
}

.page-about .about-section-head {
  margin-bottom: 40px;
}

.page-about .about-section-head .section-note {
  color: var(--ph-gold);
}

.page-about .about-timeline-layout {
  display: grid;
  gap: 48px;
}

.page-about .about-timeline {
  position: relative;
  padding-left: 44px;
}

.page-about .about-timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 6px;
  bottom: 10px;
  width: 1px;
  background: linear-gradient(to bottom, var(--ph-gold) 0%, rgba(212, 175, 55, 0.4) 120px, var(--ph-border) 300px, var(--ph-border) 100%);
}

.page-about .about-timeline-item {
  position: relative;
  margin-bottom: 20px;
}

.page-about .about-timeline-node {
  position: absolute;
  top: 22px;
  left: -44px;
  width: 14px;
  height: 14px;
  background: var(--ph-gold);
  transform: rotate(45deg);
  box-shadow: 0 0 0 4px var(--ph-bg), 0 0 0 5px var(--ph-gold);
}

.page-about .about-timeline-card {
  background: var(--ph-surface);
  border: 1px solid var(--ph-border);
  border-left: 2px solid var(--ph-gold);
  padding: 20px 20px 18px;
  transition: border-color 0.3s var(--ph-ease), transform 0.3s var(--ph-ease);
}

.page-about .about-timeline-item:hover .about-timeline-card {
  border-color: var(--ph-gold);
  transform: translateX(4px);
}

.page-about .about-timeline-year {
  display: block;
  font-family: var(--ph-font-heading);
  font-weight: 900;
  font-size: 2rem;
  line-height: 1;
  color: var(--ph-gold);
  margin-bottom: 10px;
}

.page-about .about-timeline-card h3 {
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 1.08rem;
  margin: 0 0 8px;
  color: var(--ph-text);
}

.page-about .about-timeline-card p {
  font-family: var(--ph-font-body);
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--ph-text-gray);
  margin: 0;
}

.page-about .about-timeline-tag {
  display: inline-block;
  margin-top: 12px;
  padding: 4px 10px;
  font-family: var(--ph-font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ph-gold);
  border: 1px solid var(--ph-gold);
  border-radius: 999px;
}

.page-about .about-timeline-aside {
  display: grid;
  gap: 24px;
  align-content: start;
}

.page-about .about-timeline-figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--ph-border);
  background: var(--ph-surface);
}

.page-about .about-timeline-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  filter: saturate(0.7);
  transition: filter 0.4s var(--ph-ease);
}

.page-about .about-timeline-figure:hover img {
  filter: saturate(1);
}

.page-about .about-timeline-figure figcaption {
  padding: 12px 14px;
  font-family: var(--ph-font-body);
  font-size: 0.9rem;
  color: var(--ph-text-gray);
  border-top: 1px solid var(--ph-border);
}

.page-about .about-timeline-highlight {
  display: flex;
  align-items: center;
  gap: 16px;
  background:
    linear-gradient(120deg, rgba(139, 0, 0, 0.5) 0%, transparent 70%),
    var(--ph-surface);
  border: 1px solid var(--ph-border);
  padding: 20px;
}

.page-about .about-timeline-highlight strong {
  font-family: var(--ph-font-heading);
  font-weight: 900;
  font-size: 3.2rem;
  line-height: 1;
  color: var(--ph-gold);
}

.page-about .about-timeline-highlight span {
  font-family: var(--ph-font-heading);
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--ph-text);
}

.page-about .about-data-section {
  padding-top: 56px;
  padding-bottom: 56px;
  background:
    linear-gradient(115deg, rgba(92, 0, 0, 0.45) 0%, rgba(18, 18, 18, 0) 52%),
    var(--ph-surface);
  border-top: 1px solid var(--ph-border);
  border-bottom: 1px solid var(--ph-border);
}

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

.page-about .about-data-card {
  background: var(--ph-surface-2);
  border: 1px solid var(--ph-border);
  padding: 20px 14px;
  text-align: center;
  position: relative;
  transition: border-color 0.3s var(--ph-ease), transform 0.3s var(--ph-ease);
}

.page-about .about-data-card::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--ph-gold);
  transition: width 0.35s var(--ph-ease);
}

.page-about .about-data-card:hover {
  border-color: rgba(212, 175, 55, 0.55);
  transform: translateY(-4px);
}

.page-about .about-data-card:hover::after {
  width: 100%;
}

.page-about .about-ring {
  position: relative;
  width: 110px;
  height: 110px;
  margin: 0 auto 12px;
}

.page-about .about-ring svg {
  width: 100%;
  height: 100%;
  display: block;
  transform: rotate(-90deg);
}

.page-about .about-ring-track,
.page-about .about-ring-bar {
  fill: none;
  stroke-width: 5;
}

.page-about .about-ring-track {
  stroke: var(--ph-border);
}

.page-about .about-ring-bar {
  stroke: var(--ph-gold);
  stroke-linecap: round;
  stroke-dasharray: 327;
}

.page-about .about-ring-value {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--ph-font-heading);
  font-weight: 900;
  font-size: 1.3rem;
  line-height: 1.1;
  color: var(--ph-text);
  white-space: nowrap;
}

.page-about .about-data-title {
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ph-text);
  margin: 0 0 6px;
}

.page-about .about-data-desc {
  font-family: var(--ph-font-body);
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--ph-text-gray);
  margin: 0;
}

.page-about .about-data-footnote {
  margin-top: 32px;
  padding-top: 16px;
  border-top: 1px solid var(--ph-border);
  font-family: var(--ph-font-body);
  font-size: 0.82rem;
  color: var(--ph-text-gray);
  text-align: right;
}

.page-about .about-team-section {
  padding-top: 56px;
  padding-bottom: 56px;
}

.page-about .about-team-grid {
  display: grid;
  gap: 40px;
}

.page-about .about-team-figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--ph-border);
}

.page-about .about-team-figure::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border: 2px solid transparent;
  transition: border-color 0.3s var(--ph-ease);
  pointer-events: none;
}

.page-about .about-team-figure:hover::before {
  border-color: var(--ph-gold);
}

.page-about .about-team-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-about .about-team-content .section-kicker {
  margin-bottom: 8px;
}

.page-about .about-team-title {
  font-family: var(--ph-font-heading);
  font-weight: 900;
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  line-height: 1.2;
  margin: 0 0 20px;
}

.page-about .about-team-desc {
  font-family: var(--ph-font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--ph-text-gray);
  margin: 0 0 28px;
}

.page-about .about-team-values {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
}

.page-about .about-team-values li {
  position: relative;
  padding: 12px 0 12px 20px;
  border-bottom: 1px solid var(--ph-border);
}

.page-about .about-team-values li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 8px;
  height: 8px;
  background: var(--ph-red);
  transform: rotate(45deg);
}

.page-about .about-team-values strong {
  display: block;
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ph-text);
  margin-bottom: 4px;
}

.page-about .about-team-values span {
  font-family: var(--ph-font-body);
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--ph-text-gray);
}

.page-about .about-team-note {
  font-family: var(--ph-font-body);
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--ph-text-gray);
  background: rgba(139, 0, 0, 0.18);
  border-left: 2px solid var(--ph-red);
  padding: 14px 16px;
  margin: 0 0 24px;
}

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

.page-about .about-team-link {
  background: transparent;
  border: 1px solid var(--ph-text-gray);
  color: var(--ph-text);
}

.page-about .about-team-link:hover {
  border-color: var(--ph-gold);
  color: var(--ph-gold);
}

.page-about .about-honors-section {
  padding-top: 56px;
  padding-bottom: 56px;
  background: linear-gradient(180deg, transparent 0%, rgba(139, 0, 0, 0.12) 100%);
  border-top: 1px solid var(--ph-border);
}

.page-about .about-honors-grid {
  display: grid;
  gap: 18px;
}

.page-about .about-honor-card {
  background: var(--ph-surface);
  border: 1px solid var(--ph-border);
  padding: 26px 24px 30px;
  position: relative;
  cursor: default;
  transition: border-color 0.3s var(--ph-ease), transform 0.3s var(--ph-ease);
}

.page-about .about-honor-card::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 44px;
  height: 44px;
  border-top: 3px solid var(--ph-gold);
  border-left: 3px solid var(--ph-gold);
  opacity: 0.5;
  transition: opacity 0.3s var(--ph-ease);
}

.page-about .about-honor-card:hover {
  border-color: rgba(212, 175, 55, 0.6);
  transform: translateY(-4px);
}

.page-about .about-honor-card:hover::before {
  opacity: 1;
}

.page-about .about-honor-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.page-about .about-honor-year {
  font-family: var(--ph-font-heading);
  font-weight: 900;
  font-size: 1.4rem;
  color: var(--ph-text-gray);
}

.page-about .about-honor-icon {
  width: 32px;
  height: 32px;
  color: var(--ph-gold);
}

.page-about .about-honor-title {
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--ph-text);
  margin: 0 0 10px;
}

.page-about .about-honor-desc {
  font-family: var(--ph-font-body);
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--ph-text-gray);
  margin: 0;
}

.page-about .about-honors-bottom {
  margin-top: 40px;
  display: grid;
  gap: 12px;
  text-align: center;
}

.page-about .about-honors-note {
  font-family: var(--ph-font-body);
  font-size: 0.95rem;
  color: var(--ph-text-gray);
  max-width: 640px;
  margin: 0 auto;
}

.page-about .about-honors-contact {
  font-family: var(--ph-font-body);
  font-size: 0.92rem;
  color: var(--ph-text-gray);
  margin: 0;
}

.page-about .about-inline-link {
  color: var(--ph-gold);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-about .about-inline-link:hover {
  color: var(--ph-gold-light);
}

.page-about .about-cta {
  position: relative;
  padding-top: 56px;
  padding-bottom: 56px;
  background:
    linear-gradient(115deg, rgba(92, 0, 0, 0.72) 0%, rgba(18, 18, 18, 0.92) 60%),
    var(--ph-bg);
  border-top: 1px solid var(--ph-border);
  overflow: hidden;
}

.page-about .about-cta::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 340px;
  height: 340px;
  border: 1px solid rgba(212, 175, 55, 0.18);
  transform: rotate(25deg);
  pointer-events: none;
}

.page-about .about-cta-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 32px;
}

.page-about .about-cta-kicker {
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  color: var(--ph-gold);
  margin: 0 0 12px;
}

.page-about .about-cta-title {
  font-family: var(--ph-font-heading);
  font-weight: 900;
  font-size: clamp(1.8rem, 3.8vw, 2.8rem);
  line-height: 1.15;
  margin: 0 0 16px;
}

.page-about .about-cta-desc {
  font-family: var(--ph-font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ph-text-gray);
  max-width: 600px;
  margin: 0 0 28px;
}

.page-about .about-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.page-about .about-cta-link {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: var(--ph-text);
}

.page-about .about-cta-link:hover {
  border-color: var(--ph-gold);
  color: var(--ph-gold);
}

.page-about .about-cta-card {
  position: relative;
  background: rgba(212, 175, 55, 0.06);
  border: 1px solid rgba(212, 175, 55, 0.35);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transform: rotate(2deg);
}

.page-about .about-cta-card-top {
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--ph-gold);
}

.page-about .about-cta-card-mid {
  font-family: var(--ph-font-heading);
  font-weight: 900;
  font-size: 2rem;
  color: var(--ph-text);
}

.page-about .about-cta-card-bottom {
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  color: var(--ph-gold);
}

@media (min-width: 768px) {
  .page-about .about-hero {
    min-height: 88vh;
  }

  .page-about .about-hero-inner {
    padding: 56px 48px 72px;
  }

  .page-about .about-data-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-about .about-honors-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }

  .page-about .about-timeline-section,
  .page-about .about-data-section,
  .page-about .about-team-section,
  .page-about .about-honors-section,
  .page-about .about-cta {
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .page-about .about-mission-inner {
    padding-top: 72px;
    padding-bottom: 72px;
  }
}

@media (min-width: 992px) {
  .page-about .about-hero {
    min-height: 92vh;
  }

  .page-about .about-hero-version {
    right: 32px;
    bottom: 40px;
  }

  .page-about .about-mission-inner {
    grid-template-columns: 1.6fr 1fr;
    gap: 64px;
    align-items: end;
  }

  .page-about .about-timeline-layout {
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 64px;
    align-items: start;
  }

  .page-about .about-timeline-aside {
    position: sticky;
    top: calc(var(--ph-header-h) + 24px);
  }

  .page-about .about-team-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 64px;
    align-items: center;
  }

  .page-about .about-cta-inner {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 64px;
    align-items: center;
  }

  .page-about .about-timeline-section,
  .page-about .about-data-section,
  .page-about .about-team-section,
  .page-about .about-honors-section,
  .page-about .about-cta {
    padding-top: 88px;
    padding-bottom: 88px;
  }

  .page-about .about-mission-inner {
    padding-top: 88px;
    padding-bottom: 88px;
  }
}