.page-about {
  --about-gold-line: rgba(212, 175, 55, 0.35);
  --about-green-dark: #0F2D27;
  --about-green-mid: #143A32;
  --about-angle: 8deg;
  position: relative;
  overflow: hidden;
  background-color: var(--color-pitch-green);
  background-image:
    linear-gradient(30deg, rgba(212, 175, 55, 0.025) 12%, transparent 12.5%, transparent 87%, rgba(212, 175, 55, 0.025) 87.5%),
    linear-gradient(150deg, rgba(212, 175, 55, 0.025) 12%, transparent 12.5%, transparent 87%, rgba(212, 175, 55, 0.025) 87.5%);
  background-size: 64px 64px;
}

.page-about .breadcrumb {
  padding-top: calc(var(--header-h) + 28px);
  padding-bottom: 8px;
  position: relative;
  z-index: 2;
}

.page-about .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-about .breadcrumb__item {
  font-size: 0.85rem;
}

.page-about .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--color-gold);
  opacity: 0.6;
}

.page-about .breadcrumb__link {
  color: var(--color-neutral-light);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-about .breadcrumb__link:hover {
  color: var(--color-gold-light);
}

.page-about .breadcrumb__current {
  color: var(--color-gold);
}

.page-about__hero {
  position: relative;
  padding: 72px 0 80px;
  border-bottom: 2px dashed var(--about-gold-line);
  background:
    radial-gradient(ellipse at 85% 15%, rgba(212, 175, 55, 0.14), transparent 60%),
    var(--color-pitch-green);
}

.page-about__hero::after {
  content: "";
  position: absolute;
  right: -10%;
  bottom: -10%;
  width: 55%;
  height: 60%;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.08), transparent);
  transform: skewY(calc(var(--about-angle) * -1));
  transform-origin: bottom right;
  pointer-events: none;
}

.page-about__hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.page-about .kicker {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 16px;
  font-weight: 600;
}

.page-about__hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6.5vw, 5rem);
  line-height: 1.04;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin: 0 0 24px;
}

.page-about__hero-lead {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-neutral-light);
  margin: 0 0 32px;
  max-width: 620px;
}

.page-about__hero-panel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 20px 16px;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.18), rgba(212, 175, 55, 0.04)), var(--about-green-mid);
  border-top: 2px solid var(--color-gold);
}

.page-about__hero-stat {
  text-align: center;
}

.page-about__hero-stat span {
  font-family: var(--font-heading);
  font-size: 2rem;
  line-height: 1.1;
  color: var(--color-gold);
  display: block;
  white-space: nowrap;
}

.page-about__hero-stat small {
  font-size: 0.72rem;
  color: var(--color-neutral-light);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

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

.page-about .section--alt {
  background: var(--about-green-dark);
  border-top: 1px solid var(--about-gold-line);
  border-bottom: 1px solid var(--about-gold-line);
}

.page-about .section__heading {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.9rem);
  line-height: 1.08;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin: 0 0 20px;
}

.page-about__mission,
.page-about__history,
.page-about__awards,
.page-about__ecosystem,
.page-about__team,
.page-about__tip {
  position: relative;
}

.page-about__section-head {
  max-width: 720px;
  margin-bottom: 24px;
}

.page-about__section-head p:not(.kicker) {
  color: var(--color-neutral-light);
  line-height: 1.7;
  margin: 0;
}

.page-about__mission-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.page-about__mission-copy p:not(.kicker) {
  color: var(--color-neutral-light);
  line-height: 1.75;
  margin: 0 0 16px;
}

.page-about__mission-lead {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.6;
}

.page-about__mission-copy .btn {
  margin-top: 12px;
}

.page-about__timeline {
  position: relative;
  margin-top: 48px;
  padding-left: 30px;
}

.page-about__timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-gold), var(--about-gold-line) 40%, rgba(212, 175, 55, 0.08));
}

.page-about__timeline-item {
  position: relative;
  padding: 20px 0;
}

.page-about__timeline-item::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 32px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-gold);
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.16);
}

.page-about__timeline-year {
  font-family: var(--font-data);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-gold);
  display: block;
  margin-bottom: 8px;
}

.page-about__timeline-card {
  background: var(--color-neutral-dark);
  border-left: 3px solid var(--color-gold);
  padding: 22px 20px;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.page-about__timeline-card h3 {
  font-size: 1.15rem;
  color: var(--color-white);
  margin: 0 0 8px;
  line-height: 1.3;
}

.page-about__timeline-card p {
  font-size: 0.925rem;
  line-height: 1.65;
  color: var(--color-neutral-light);
  margin: 0;
}

.page-about__timeline-card:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow);
}

.page-about__growth {
  margin-top: 48px;
  display: grid;
  gap: 32px;
}

.page-about__growth-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.page-about__growth-stats .panel {
  padding: 24px 16px;
  text-align: center;
  background: var(--color-neutral-dark);
  border-top: 2px solid var(--color-gold);
}

.page-about__growth-stats .data-number {
  font-family: var(--font-data);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--color-gold);
  display: block;
  line-height: 1.2;
  white-space: nowrap;
}

.page-about__growth-stats p {
  font-size: 0.8rem;
  color: var(--color-neutral-light);
  margin: 8px 0 0;
}

.page-about__awards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 40px;
}

.page-about__award-item {
  padding: 32px 26px;
  background: var(--color-neutral-dark);
  border-left: 3px solid var(--color-gold);
  clip-path: polygon(0 0, 96% 0, 100% 8%, 100% 100%, 4% 100%, 0 92%);
}

.page-about__award-icon {
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-gold), #B8962F);
  color: var(--color-pitch-green);
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 18px;
  clip-path: polygon(12% 0, 100% 12%, 88% 100%, 0 88%);
}

.page-about__award-item h3 {
  font-size: 1.12rem;
  color: var(--color-white);
  margin: 0 0 10px;
}

.page-about__award-item p {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--color-neutral-light);
  margin: 0;
}

.page-about__eco-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.page-about__eco-copy > p {
  color: var(--color-neutral-light);
  line-height: 1.75;
}

.page-about__eco-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 32px;
  display: grid;
  gap: 14px;
}

.page-about__eco-list li {
  position: relative;
  padding-left: 26px;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-neutral-light);
}

.page-about__eco-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 12px;
  height: 2px;
  background: var(--color-gold);
}

.page-about__eco-visual {
  padding: 40px 28px;
  text-align: center;
  background: var(--color-neutral-dark);
  border-top: 2px solid var(--color-gold);
  clip-path: polygon(0 4%, 94% 0, 100% 94%, 6% 100%);
}

.page-about__eco-num {
  font-family: var(--font-heading);
  font-size: 3.8rem;
  color: var(--color-gold);
  display: block;
  line-height: 1.1;
}

.page-about__eco-visual p {
  color: var(--color-neutral-light);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 8px 0 28px;
}

.page-about__eco-visual p:last-child {
  margin-bottom: 0;
}

.page-about__team-head {
  max-width: 780px;
  margin-bottom: 40px;
}

.page-about__team-head p:not(.kicker) {
  color: var(--color-neutral-light);
  line-height: 1.75;
  margin: 0;
}

.page-about__team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-about__team-item {
  padding: 28px 24px;
  background: rgba(255, 255, 255, 0.03);
  border-top: 2px solid var(--color-gold);
}

.page-about__team-emoji {
  font-size: 2rem;
  display: block;
  margin-bottom: 12px;
}

.page-about__team-item h3 {
  font-size: 1.12rem;
  color: var(--color-white);
  margin: 0 0 8px;
}

.page-about__team-item p {
  font-size: 0.92rem;
  color: var(--color-neutral-light);
  line-height: 1.65;
  margin: 0;
}

.page-about__team-art {
  margin-top: 40px;
  display: grid;
  gap: 16px;
  max-width: 900px;
}

.page-about__team-art p {
  font-size: 0.875rem;
  color: var(--color-neutral-light);
  line-height: 1.7;
  margin: 0;
}

.page-about__tip-panel {
  padding: 40px 28px;
  background: linear-gradient(135deg, var(--color-gold), #B8962F);
  clip-path: polygon(0 0, 96% 4%, 100% 96%, 4% 100%);
}

.page-about__tip-panel .kicker {
  color: var(--color-pitch-green);
}

.page-about__tip-panel h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  text-transform: uppercase;
  color: var(--color-pitch-green);
  margin: 0 0 16px;
  line-height: 1.15;
}

.page-about__tip-panel p {
  color: var(--color-pitch-green);
  font-size: 1rem;
  line-height: 1.75;
  margin: 0 0 24px;
  max-width: 640px;
}

.page-about__tip-panel .btn--primary {
  background: var(--color-pitch-green);
  border-color: var(--color-pitch-green);
  color: var(--color-gold);
}

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

.page-about .image-frame {
  overflow: hidden;
}

.page-about .image-frame img {
  width: 100%;
}

@media (min-width: 640px) {
  .page-about__hero {
    padding: 96px 0 100px;
  }

  .page-about__hero-panel {
    gap: 24px;
    padding: 28px 24px;
  }

  .page-about__hero-stat span {
    font-size: 2.6rem;
  }

  .page-about__growth-stats .data-number {
    font-size: 2.2rem;
  }

  .page-about__team-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-about__hero-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 64px;
  }

  .page-about__hero-copy {
    flex: 1 1 56%;
  }

  .page-about__hero-panel {
    flex: 0 1 400px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 44px 36px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2), rgba(212, 175, 55, 0.04)), var(--about-green-mid);
    border-top: none;
    border-left: 3px solid var(--color-gold);
    clip-path: polygon(0 6%, 92% 0, 100% 92%, 8% 100%);
  }

  .page-about__hero-stat span {
    font-size: 3.6rem;
  }

  .page-about__mission-grid {
    grid-template-columns: 1fr 1fr;
    gap: 72px;
  }

  .page-about__mission-image {
    order: 2;
  }

  .page-about__timeline {
    padding-left: 0;
  }

  .page-about__timeline::before {
    left: 50%;
    transform: translateX(-1px);
  }

  .page-about__timeline-item {
    width: 50%;
    padding: 24px 56px 24px 0;
  }

  .page-about__timeline-item:nth-child(even) {
    margin-left: 50%;
    padding: 24px 0 24px 56px;
  }

  .page-about__timeline-item::before {
    left: auto;
    right: -6px;
  }

  .page-about__timeline-item:nth-child(even)::before {
    left: -6px;
    right: auto;
  }

  .page-about__timeline-card:hover {
    transform: translateX(6px);
  }

  .page-about__timeline-item:nth-child(even) .page-about__timeline-card:hover {
    transform: translateX(-6px);
  }

  .page-about__growth {
    grid-template-columns: 1.4fr 1fr;
    align-items: center;
    gap: 48px;
  }

  .page-about__growth-stats {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-about__awards-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }

  .page-about__award-item {
    padding: 36px 28px;
  }

  .page-about__eco-grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 72px;
  }

  .page-about__eco-visual {
    padding: 48px 36px;
  }

  .page-about__eco-num {
    font-size: 4.6rem;
  }

  .page-about__team-art {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .page-about__tip-panel {
    padding: 56px 48px;
  }
}