.page-about {
  --about-gradient: linear-gradient(135deg, #FF5A00, #FF8A00);
  background: #0A0E27;
}

.page-about .container {
  max-width: 1280px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.page-about .about-hero {
  position: relative;
  overflow: hidden;
  min-height: 640px;
  display: flex;
  align-items: center;
  background: #05070F;
  padding: 48px 0 64px;
}

.page-about .about-hero__bg-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-about .about-hero__bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

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

.page-about .about-hero .breadcrumb {
  margin-bottom: 32px;
}

.page-about .about-hero h1 {
  font-size: clamp(2rem, 6vw, 4.2rem);
  line-height: 1.1;
  max-width: 1000px;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.page-about .about-hero__highlight {
  color: #C6FF00;
}

.page-about .about-hero .lead {
  max-width: 760px;
  color: #B0B8C4;
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 0;
}

.page-about .about-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid #1E2A3A;
}

.page-about .about-hero__meta-item {
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  color: #B0B8C4;
  padding: 6px 16px;
  border: 1px solid #1E2A3A;
  border-radius: 999px;
}

.page-about .about-hero__meta-item:first-child {
  color: #C6FF00;
  border-color: rgba(198, 255, 0, 0.5);
}

.page-about .about-philosophy {
  padding: 80px 0;
}

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

.page-about .about-philosophy__aside {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}

.page-about .about-philosophy__facts {
  margin-top: 12px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  display: grid;
  gap: 10px;
  border-left: 3px solid #C6FF00;
}

.page-about .about-philosophy__facts p {
  font-size: 0.95rem;
  color: #B0B8C4;
  line-height: 1.5;
}

.page-about .about-philosophy__main {
  position: relative;
}

.page-about .about-philosophy__words {
  font-family: "Archivo Black", "Noto Sans SC", sans-serif;
  font-size: clamp(3.2rem, 10vw, 7rem);
  line-height: 1;
  color: rgba(255, 255, 255, 0.06);
  position: absolute;
  top: -14px;
  right: 0;
  z-index: 0;
  pointer-events: none;
  white-space: nowrap;
}

.page-about .about-philosophy__body {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 24px;
  max-width: 720px;
}

.page-about .about-philosophy__body .display-title {
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.page-about .about-philosophy__body p {
  color: #B0B8C4;
  line-height: 1.8;
  font-size: 1rem;
}

.page-about .about-section-head {
  margin-bottom: 56px;
  max-width: 760px;
}

.page-about .about-section-head h2 {
  font-size: clamp(1.9rem, 4.4vw, 2.8rem);
  line-height: 1.2;
  margin: 16px 0 12px;
  letter-spacing: -0.02em;
}

.page-about .about-section-head .lead {
  color: #B0B8C4;
  line-height: 1.7;
  font-size: 1rem;
}

.page-about .about-journey {
  padding: 80px 0;
  background: rgba(255, 255, 255, 0.015);
}

.page-about .about-timeline {
  position: relative;
  padding-left: 40px;
}

.page-about .about-timeline::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, #C6FF00, rgba(198, 255, 0, 0.08));
  border-radius: 999px;
}

.page-about .about-timeline__item {
  position: relative;
  margin-bottom: 36px;
}

.page-about .about-timeline__item:last-child {
  margin-bottom: 0;
}

.page-about .about-timeline__dot {
  position: absolute;
  left: -40px;
  top: 18px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #C6FF00;
  box-shadow: 0 0 0 4px rgba(198, 255, 0, 0.15);
}

.page-about .about-timeline__year {
  font-family: "Archivo Black", "Noto Sans SC", sans-serif;
  font-size: 2.4rem;
  line-height: 1;
  color: #C6FF00;
  margin-bottom: 12px;
}

.page-about .about-timeline__card {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  padding: 20px;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.35s;
  border: 1px solid transparent;
}

.page-about .about-timeline__card:hover {
  transform: translateY(-4px);
  border-color: rgba(198, 255, 0, 0.4);
}

.page-about .about-timeline__card h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.page-about .about-timeline__card p {
  color: #B0B8C4;
  line-height: 1.7;
  font-size: 0.95rem;
  margin-bottom: 0;
}

.page-about .about-engine {
  padding: 80px 0;
  background: #05070F;
}

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

.page-about .about-engine__radar {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 24px;
  padding: 24px 20px;
}

.page-about .about-engine__radar .eyebrow {
  margin-bottom: 16px;
}

.page-about .about-engine__radar svg {
  width: 100%;
  height: auto;
  display: block;
}

.page-about .about-engine__radar text {
  font-family: "Inter", "Noto Sans SC", "PingFang SC", sans-serif;
}

.page-about .about-engine__content p {
  color: #B0B8C4;
  line-height: 1.8;
  margin-bottom: 24px;
}

.page-about .about-engine__desc {
  font-size: 1rem;
}

.page-about .about-engine__specs {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.page-about .about-engine__specs li {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-about .about-engine__specs li strong {
  font-size: 1.8rem;
  font-family: "Archivo Black", "Noto Sans SC", sans-serif;
  color: #C6FF00;
  line-height: 1;
}

.page-about .about-engine__specs li span {
  color: #B0B8C4;
  font-size: 0.9rem;
}

.page-about .about-engine__img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  display: block;
}

.page-about .about-team {
  padding: 80px 0;
}

.page-about .about-team__media {
  border-radius: 24px;
  overflow: hidden;
  margin-bottom: 48px;
}

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

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

.page-about .about-team__intro p {
  color: #B0B8C4;
  line-height: 1.8;
  font-size: 1rem;
  max-width: 520px;
  margin: 0;
}

.page-about .about-team__values {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.page-about .about-value-card {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  padding: 20px;
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), background 0.3s, border-color 0.3s;
  border: 1px solid transparent;
}

.page-about .about-value-card:hover {
  transform: translateY(-4px);
  background: rgba(198, 255, 0, 0.08);
  border-color: rgba(198, 255, 0, 0.3);
}

.page-about .about-value-card h3 {
  font-size: 1rem;
  margin-bottom: 8px;
  color: #C6FF00;
}

.page-about .about-value-card p {
  color: #B0B8C4;
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0;
}

.page-about .about-honors {
  padding: 80px 0;
  background: #05070F;
}

.page-about .about-honors__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.page-about .about-stat {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.page-about .about-stat:hover {
  transform: translateY(-4px);
}

.page-about .about-stat__num {
  font-size: 2.4rem;
  font-family: "Archivo Black", "Noto Sans SC", sans-serif;
  color: #C6FF00;
  line-height: 1;
}

.page-about .about-stat__label {
  color: #B0B8C4;
  font-size: 0.9rem;
}

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

.page-about .about-honor-item {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  padding: 20px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: border-color 0.3s;
  border: 1px solid transparent;
}

.page-about .about-honor-item:hover {
  border-color: rgba(255, 138, 0, 0.4);
}

.page-about .about-honor-item__icon {
  flex: 0 0 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, #FF5A00, #FF8A00);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.02em;
}

.page-about .about-honor-item h3 {
  font-size: 1rem;
  margin-bottom: 6px;
}

.page-about .about-honor-item p {
  color: #B0B8C4;
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0;
}

.page-about .about-cta {
  padding: 80px 0;
  text-align: center;
  background: linear-gradient(180deg, #0A0E27 0%, #05070F 100%);
}

.page-about .about-cta h2 {
  font-size: clamp(1.9rem, 4.4vw, 2.8rem);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.page-about .about-cta p {
  color: #B0B8C4;
  max-width: 560px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.page-about .about-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

@media (min-width: 768px) {
  .page-about .about-hero {
    min-height: 680px;
    padding-top: 72px;
    padding-bottom: 96px;
  }

  .page-about .about-hero h1 {
    font-size: clamp(3rem, 6vw, 4.6rem);
  }

  .page-about .about-hero .lead {
    font-size: 1.15rem;
  }

  .page-about .about-philosophy {
    padding: 120px 0;
  }

  .page-about .about-philosophy__grid {
    grid-template-columns: 300px 1fr;
    gap: 80px;
  }

  .page-about .about-section-head {
    margin-bottom: 72px;
  }

  .page-about .about-journey {
    padding: 120px 0;
  }

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

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

  .page-about .about-timeline__item {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 140px minmax(0, 1fr);
    align-items: start;
    margin-bottom: 64px;
  }

  .page-about .about-timeline__item:last-child {
    margin-bottom: 0;
  }

  .page-about .about-timeline__dot {
    grid-column: 2;
    grid-row: 1;
    position: static;
    justify-self: center;
    margin-top: 8px;
  }

  .page-about .about-timeline__year {
    grid-column: 1;
    grid-row: 1;
    text-align: right;
    padding-right: 48px;
    font-size: 3rem;
    margin-bottom: 0;
    padding-top: 4px;
  }

  .page-about .about-timeline__card {
    grid-column: 3;
    grid-row: 1;
    padding: 24px;
  }

  .page-about .about-timeline__item:nth-child(odd) .about-timeline__year {
    grid-column: 3;
    text-align: left;
    padding-right: 0;
    padding-left: 48px;
  }

  .page-about .about-timeline__item:nth-child(odd) .about-timeline__card {
    grid-column: 1;
  }

  .page-about .about-engine {
    padding: 120px 0;
  }

  .page-about .about-engine__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 56px;
    align-items: start;
  }

  .page-about .about-engine__radar {
    padding: 32px;
  }

  .page-about .about-engine__specs {
    gap: 16px;
  }

  .page-about .about-engine__specs li {
    padding: 20px;
  }

  .page-about .about-team {
    padding: 120px 0;
  }

  .page-about .about-team__grid {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: 64px;
  }

  .page-about .about-team__values {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .page-about .about-honors {
    padding: 120px 0;
  }

  .page-about .about-honors__stats {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 56px;
  }

  .page-about .about-honors__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .page-about .about-cta {
    padding: 120px 0;
  }

  .page-about .about-cta__actions {
    gap: 16px;
  }
}