.page-about *,
.page-about *::before,
.page-about *::after {
  box-sizing: border-box;
}

.page-about {
  --about-card-offset: -10px;
  position: relative;
  isolation: isolate;
  min-height: 100vh;
  overflow-x: clip;
  background-color: var(--bg-dark);
  background-image:
    radial-gradient(circle at 18% 12%, rgba(255,255,255,0.07) 0 1px, transparent 2px),
    radial-gradient(circle at 72% 18%, rgba(255,255,255,0.05) 0 1px, transparent 2px),
    radial-gradient(circle at 48% 38%, rgba(255,255,255,0.04) 0 1px, transparent 2px),
    radial-gradient(circle at 86% 32%, rgba(124,179,66,0.16), transparent 26%),
    radial-gradient(circle at 8% 74%, rgba(0,176,255,0.10), transparent 24%),
    radial-gradient(circle at 78% 82%, rgba(255,213,79,0.08), transparent 26%);
  background-repeat: no-repeat;
  color: var(--text-high);
  font-family: var(--font-body);
}

.page-about .container {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: 20px;
}

.page-about .section {
  padding: 64px 0;
}

.page-about h1,
.page-about h2 {
  font-family: var(--font-head);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.page-about h1 {
  max-width: 900px;
  margin: 0 0 18px;
  font-size: clamp(2.1rem, 7vw, 4.6rem);
}

.page-about h1::after {
  content: "";
  display: block;
  width: 140px;
  height: 8px;
  margin-top: 18px;
  background: var(--kiwi-grad);
  clip-path: polygon(0 0, 100% 0, 94% 100%, 0 100%);
}

.page-about figure {
  margin: 0;
}

.page-about img {
  max-width: 100%;
  height: auto;
}

.page-about .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 28px;
  font-size: 14px;
  color: var(--text-mid);
}

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

.page-about .breadcrumb a:hover {
  color: var(--kiwi);
}

.page-about .section-kicker {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border: 1px solid rgba(124,179,66,0.32);
  border-radius: 8px 16px 8px 16px;
  background: rgba(124,179,66,0.10);
  color: var(--kiwi);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.page-about .section-head {
  position: relative;
  margin-bottom: 28px;
}

.page-about .section-index {
  position: absolute;
  top: -18px;
  right: -4px;
  z-index: 0;
  pointer-events: none;
  white-space: nowrap;
  color: rgba(255,255,255,0.05);
  font-size: 76px;
  line-height: 0.8;
  font-weight: 900;
}

.page-about .section-head h2 {
  position: relative;
  z-index: 1;
  margin: 10px 0 12px;
  font-size: clamp(2rem, 5vw, 3.5rem);
}

.page-about .section-head h2::after {
  content: "";
  display: block;
  width: 96px;
  height: 6px;
  margin-top: 12px;
  background: var(--kiwi-grad);
  clip-path: polygon(0 0, 100% 0, 92% 100%, 0 100%);
}

.page-about .section-desc {
  max-width: 760px;
  color: var(--text-mid);
  line-height: 1.8;
}

.page-about .about-hero {
  padding: 40px 20px 32px;
}

.page-about .about-hero-grid {
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-about .about-hero-copy .section-kicker {
  margin-bottom: 16px;
}

.page-about .about-hero-desc {
  max-width: 680px;
  margin: 0 0 28px;
  color: var(--text-mid);
  font-size: 17px;
  line-height: 1.8;
}

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

.page-about .about-hero-actions .btn {
  border-radius: var(--radius-pill);
}

.page-about .about-hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 280px;
}

.page-about .about-orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(360px, 78vw);
  height: min(360px, 78vw);
  border: 1px dashed rgba(124,179,66,0.42);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: aboutSpin 22s linear infinite;
}

.page-about .about-orbit-dot {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--kiwi);
}

.page-about .dot-1 {
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
}

.page-about .dot-2 {
  bottom: 24px;
  left: 18px;
  background: var(--yellow);
}

.page-about .dot-3 {
  right: 24px;
  bottom: 44px;
  background: var(--blue);
}

.page-about .about-hero-kiwi {
  position: relative;
  width: min(220px, 62vw);
  height: min(220px, 62vw);
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 32%, rgba(255,255,255,0.26), transparent 18%),
    conic-gradient(from 20deg, #7CB342 0 18%, #FFD54F 0 36%, #F5F7FA 0 48%, #7CB342 0 66%, #FF8A50 0 80%, #558B2F 0 100%);
  box-shadow: 0 0 90px rgba(124,179,66,0.40), inset -16px -18px 30px rgba(10,14,23,0.22);
}

.page-about .about-hero-kiwi::after {
  content: "";
  position: absolute;
  inset: 32%;
  border-radius: 50%;
  background: rgba(255,213,79,0.50);
  filter: blur(2px);
}

.page-about .about-hero-stamp {
  position: absolute;
  top: 8%;
  right: 4%;
  color: var(--yellow);
  font-size: clamp(1.7rem, 5vw, 3.2rem);
  font-weight: 900;
  letter-spacing: 0.02em;
  text-shadow: 0 6px 24px rgba(10,14,23,0.6);
}

.page-about .about-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 36px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--glass);
}

.page-about .about-strip-item {
  flex: 1 1 38%;
  min-width: 150px;
  padding: 10px 14px;
  border-left: 3px solid var(--kiwi);
  background: rgba(124,179,66,0.08);
  color: var(--text-mid);
  font-size: 14px;
  line-height: 1.4;
}

.page-about .about-strip-item strong {
  display: block;
  color: var(--text-high);
  font-size: 22px;
  font-weight: 900;
}

.page-about .about-who,
.page-about .about-values {
  position: relative;
}

.page-about .about-who-grid,
.page-about .about-values-grid {
  display: grid;
  gap: 40px;
  align-items: center;
}

.page-about .about-who-copy p,
.page-about .about-values-copy p {
  color: var(--text-mid);
  line-height: 1.8;
}

.page-about .about-feature-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
}

.page-about .about-feature-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
}

.page-about .about-feature-icon {
  min-width: 32px;
  color: var(--kiwi);
  font-size: 18px;
  font-weight: 900;
}

.page-about .about-img-block {
  position: relative;
}

.page-about .about-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 60px rgba(0,0,0,0.35);
}

.page-about .about-img-block figcaption,
.page-about .about-cert-map figcaption {
  margin-top: 12px;
  color: var(--text-mid);
  font-size: 14px;
  line-height: 1.7;
}

.page-about .about-milestones {
  background: linear-gradient(180deg, rgba(20,27,38,0.72), rgba(10,14,23,0.18));
}

.page-about .about-milestones-head {
  margin-bottom: 44px;
}

.page-about .about-milestones-layout {
  display: grid;
  gap: 40px;
  align-items: start;
}

.page-about .about-timeline {
  position: relative;
  margin-top: 8px;
}

.page-about .about-timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  border-radius: var(--radius-pill);
  background: linear-gradient(to bottom, var(--kiwi), var(--yellow), var(--orange));
}

.page-about .about-timeline-item {
  position: relative;
  padding: 0 0 34px 32px;
}

.page-about .about-timeline-item:last-child {
  padding-bottom: 0;
}

.page-about .about-timeline-item::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 14px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--bg-dark);
  border: 4px solid var(--kiwi);
  box-shadow: 0 0 0 5px rgba(124,179,66,0.14);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-about .about-timeline-item:hover::before {
  transform: scale(1.6);
  box-shadow: 0 0 0 9px rgba(124,179,66,0.18);
}

.page-about .about-timeline-stamp {
  margin-bottom: 4px;
  color: var(--yellow);
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.page-about .about-timeline-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--kiwi);
  border-radius: var(--radius-md);
  background: var(--glass);
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-about .about-timeline-card:hover {
  transform: translateX(6px);
  border-left-color: var(--yellow);
  background: rgba(124,179,66,0.12);
}

.page-about .about-timeline-card h3 {
  margin: 0 0 6px;
  font-size: 20px;
}

.page-about .about-timeline-card p {
  margin: 0;
  color: var(--text-mid);
  font-size: 15px;
  line-height: 1.7;
}

.page-about .about-milestones-aside {
  display: grid;
  gap: 24px;
}

.page-about .about-version-panel {
  padding: 24px;
  border: 1px solid rgba(124,179,66,0.25);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(124,179,66,0.16), rgba(255,213,79,0.08));
}

.page-about .about-version-panel h3 {
  margin: 14px 0 8px;
  font-size: 22px;
}

.page-about .about-version-panel p {
  color: var(--text-mid);
  line-height: 1.7;
}

.page-about .about-detail-toggle {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
  border: 0;
  background: transparent;
  color: var(--text-high);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  text-align: left;
}

.page-about .about-detail-toggle:hover {
  color: var(--kiwi);
}

.page-about .about-toggle-icon {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(124,179,66,0.18);
  color: var(--kiwi);
  font-size: 20px;
  font-weight: 900;
}

.page-about .accordion-content {
  color: var(--text-mid);
  font-size: 14px;
  line-height: 1.7;
}

.page-about .about-milestone-figure {
  margin: 0;
}

.page-about .about-img--square {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-about .about-cert-grid {
  display: grid;
  gap: 20px;
}

.page-about .about-cert-card {
  position: relative;
  overflow: hidden;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.05);
}

.page-about .about-cert-card::after {
  content: "";
  position: absolute;
  right: -30px;
  top: -30px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124,179,66,0.20), transparent 70%);
  pointer-events: none;
}

.page-about .about-cert-card--security {
  border-top: 4px solid var(--blue);
}

.page-about .about-cert-card--data {
  border-top: 4px solid var(--orange);
}

.page-about .about-cert-card--service {
  border-top: 4px solid var(--yellow);
}

.page-about .about-cert-card h3 {
  margin: 12px 0 8px;
  font-size: 20px;
  line-height: 1.4;
}

.page-about .about-cert-card p {
  margin: 0;
  color: var(--text-mid);
  line-height: 1.7;
}

.page-about .about-cert-map {
  margin-top: 40px;
}

.page-about .about-cert-map img {
  width: 100%;
  border-radius: var(--radius-lg);
}

.page-about .about-cert-map figcaption {
  text-align: center;
}

.page-about .about-values {
  background: linear-gradient(180deg, rgba(124,179,66,0.08), transparent 65%);
}

.page-about .about-values-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
}

.page-about .about-values-list li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-about .about-values-list strong {
  color: var(--kiwi);
  font-size: 18px;
}

.page-about .about-values-list span {
  color: var(--text-mid);
  line-height: 1.7;
}

.page-about .about-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 28px;
}

.page-about .about-stat-grid .stat {
  padding: 16px 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--glass);
  text-align: center;
}

.page-about .stat-number {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 900;
  line-height: 1;
}

.page-about .stat-label {
  display: block;
  margin-top: 6px;
  color: var(--text-mid);
  font-size: 13px;
}

.page-about .stat--kiwi .stat-number {
  color: var(--kiwi);
}

.page-about .stat--yellow .stat-number {
  color: var(--yellow);
}

.page-about .stat--orange .stat-number {
  color: var(--orange);
}

.page-about .about-chart-panel {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-panel);
}

.page-about .about-chart-panel h3 {
  margin: 0 0 16px;
  font-size: 20px;
}

.page-about .about-line-chart {
  display: block;
  width: 100%;
  height: auto;
}

.page-about .about-chart-grid line {
  stroke: rgba(255,255,255,0.08);
  stroke-width: 1;
}

.page-about .about-chart-line {
  stroke-dasharray: 420;
  stroke-dashoffset: 0;
  filter: drop-shadow(0 0 6px rgba(124,179,66,0.35));
  animation: aboutDraw 1.6s var(--ease) both;
}

.page-about .about-chart-dot {
  fill: var(--yellow);
  stroke: var(--bg-panel);
  stroke-width: 2;
}

.page-about .about-chart-labels {
  display: flex;
  justify-content: space-between;
  padding: 8px 4px 0;
  color: var(--text-mid);
  font-size: 12px;
}

.page-about .about-chart-note {
  margin: 12px 0 16px;
  color: var(--text-mid);
  font-size: 14px;
  line-height: 1.7;
}

.page-about .about-journal-banner {
  padding: 72px 0 88px;
}

.page-about .about-journal-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  overflow: hidden;
  padding: 32px 24px;
  border-radius: var(--radius-lg);
  background: var(--kiwi-grad);
}

.page-about .about-journal-inner::before {
  content: "";
  position: absolute;
  right: -40px;
  top: -40px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(255,255,255,0.20);
  pointer-events: none;
}

.page-about .about-journal-inner .section-kicker {
  position: relative;
  z-index: 1;
  border-color: rgba(10,14,23,0.40);
  background: rgba(10,14,23,0.10);
  color: var(--bg-dark);
}

.page-about .about-journal-inner h2 {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--bg-dark);
  font-size: clamp(1.9rem, 4vw, 3.2rem);
}

.page-about .about-journal-inner p {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0;
  color: rgba(10,14,23,0.72);
  line-height: 1.7;
}

.page-about .about-journal-inner .btn {
  position: relative;
  z-index: 1;
  border-radius: var(--radius-pill);
}

.page-about .about-journal-inner .btn-primary {
  border: 0;
  background: var(--bg-dark);
  color: var(--text-high);
}

.page-about .about-journal-inner .btn-primary:hover {
  background: #141B26;
  transform: translateY(-2px);
}

@keyframes aboutSpin {
  from {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

@keyframes aboutDraw {
  from {
    stroke-dashoffset: 420;
  }
  to {
    stroke-dashoffset: 0;
  }
}

@media (min-width: 768px) {
  .page-about .section {
    padding: 80px 0;
  }

  .page-about .about-hero {
    padding-top: 64px;
  }

  .page-about .about-hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
  }

  .page-about .about-hero-visual {
    min-height: 360px;
  }

  .page-about .about-who-grid {
    grid-template-columns: 1fr 0.85fr;
  }

  .page-about .about-milestones-layout {
    grid-template-columns: 1fr 0.85fr;
  }

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

  .page-about .about-values-grid {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }

  .page-about .about-journal-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 48px;
  }
}

@media (min-width: 1024px) {
  .page-about .container {
    padding-inline: 32px;
  }

  .page-about .section-index {
    top: -28px;
    right: -10px;
    font-size: 120px;
  }

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

  .page-about .about-milestones-layout {
    gap: 64px;
  }

  .page-about .about-hero-visual {
    min-height: 420px;
  }

  .page-about .about-timeline-card {
    padding: 24px;
  }

  .page-about .about-chart-panel {
    padding: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-orbit,
  .page-about .about-hero-kiwi,
  .page-about .about-chart-line,
  .page-about .about-timeline-card,
  .page-about .about-timeline-item::before {
    animation: none !important;
    transition: none !important;
  }
}