.page-about {
  position: relative;
  overflow-x: clip;
}

.page-about::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 520px;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(245, 239, 224, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 239, 224, 0.045) 1px, transparent 1px);
  background-size: 28px 28px;
  z-index: 0;
}

.page-about .breadcrumbs {
  position: relative;
  z-index: 1;
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 40px);
  padding-top: var(--space-5);
}

.page-about .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-about .breadcrumbs li {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--c-slate);
}

.page-about .breadcrumbs li + li::before {
  content: "/";
  margin-right: var(--space-2);
  color: var(--c-border);
}

.page-about .breadcrumbs a {
  color: var(--c-slate);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-about .breadcrumbs a:hover {
  color: var(--c-green);
}

.page-about .breadcrumbs [aria-current="page"] {
  color: var(--c-paper);
}

.page-about .about-hero {
  position: relative;
  z-index: 1;
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 40px);
  padding-top: var(--space-6);
  padding-bottom: var(--space-6);
  display: grid;
  gap: var(--space-5);
}

.page-about .about-hero__content {
  display: grid;
  gap: var(--space-3);
  align-content: start;
}

.page-about .about-hero__kicker {
  margin: 0;
  font-size: var(--fs-xs);
  letter-spacing: 0.28em;
  color: var(--c-amber);
}

.page-about .about-hero h1 {
  margin: var(--space-2) 0 0;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 6vw, 3.6rem);
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--c-paper);
}

.page-about .about-hero__title-tail {
  display: block;
  margin-top: 0.1em;
  color: var(--c-green);
}

.page-about .about-hero__lead {
  margin: var(--space-2) 0 0;
  max-width: 640px;
  font-size: var(--fs-lg);
  line-height: 1.8;
  color: var(--c-slate);
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.page-about .about-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin: 0;
  padding: 0;
  background: var(--c-border);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-about .about-hero__fact {
  background: var(--c-panel);
  padding: 18px 20px;
}

.page-about .about-hero__fact dt {
  margin: 0 0 6px;
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  color: var(--c-slate);
}

.page-about .about-hero__fact dd {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  line-height: 1.2;
  color: var(--c-paper);
}

.page-about .sg {
  position: relative;
  z-index: 1;
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 40px);
  padding-top: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--c-border);
}

.page-about .sg__head {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  padding-top: var(--space-4);
  border-top: 2px solid var(--c-border);
  transition: border-top-color 0.3s var(--ease);
}

.page-about .sg.is-onscroll .sg__head {
  border-top-color: var(--c-green);
}

.page-about .sg.is-onscroll .sg__index {
  color: var(--c-green);
}

.page-about .sg__index {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 3.2rem);
  line-height: 1;
  color: var(--c-amber);
  letter-spacing: 0.05em;
  transition: color 0.3s var(--ease);
}

.page-about .sg__head-text {
  display: grid;
  gap: var(--space-2);
}

.page-about .sg__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  line-height: 1.25;
  color: var(--c-paper);
}

.page-about .sg__lead {
  margin: 0;
  max-width: 560px;
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: var(--c-slate);
}

.page-about .about-timeline {
  position: relative;
  margin-top: var(--space-5);
}

.page-about .about-timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 9px;
  width: 2px;
  background: linear-gradient(
    180deg,
    var(--c-green) 0%,
    rgba(0, 255, 157, 0.4) 70%,
    var(--c-amber) 100%
  );
  opacity: 0.35;
}

.page-about .about-timeline__item {
  position: relative;
  padding: 0 0 var(--space-5);
}

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

.page-about .about-timeline__node {
  position: absolute;
  top: 6px;
  left: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--c-green);
  box-shadow:
    0 0 0 4px var(--c-green-soft),
    0 0 16px rgba(0, 255, 157, 0.35);
  z-index: 2;
}

.page-about .about-timeline__node span {
  position: absolute;
  top: -4px;
  left: 28px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  line-height: 1.2;
  color: var(--c-green);
  white-space: nowrap;
}

.page-about [data-reveal].is-revealed .about-timeline__node {
  box-shadow:
    0 0 0 6px var(--c-green-soft),
    0 0 24px rgba(0, 255, 157, 0.5);
}

.page-about .about-timeline__card {
  margin-left: 48px;
  background: var(--c-panel);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 20px 22px;
  transition:
    border-color 0.25s var(--ease),
    transform 0.25s var(--ease),
    box-shadow 0.3s var(--ease);
}

.page-about .about-timeline__item:hover .about-timeline__card,
.page-about .about-timeline__item:focus-within .about-timeline__card {
  border-color: var(--c-green);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22);
}

.page-about .about-timeline__card h3 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  line-height: 1.3;
  color: var(--c-paper);
}

.page-about .about-timeline__card p {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--c-slate);
}

.page-about .about-journey__visual {
  width: 100%;
  height: auto;
  margin-top: var(--space-5);
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  object-fit: cover;
}

.page-about .about-philosophy__grid {
  display: grid;
  gap: var(--space-5);
  align-items: center;
}

.page-about .about-philosophy__statement {
  margin: 0 0 var(--space-3);
  padding-left: var(--space-3);
  border-left: 3px solid var(--c-amber);
  font-size: var(--fs-lg);
  line-height: 1.8;
  color: var(--c-paper);
}

.page-about .about-philosophy__content p {
  margin: 0;
  line-height: 1.8;
  color: var(--c-slate);
}

.page-about .about-philosophy__content p + p {
  margin-top: var(--space-3);
}

.page-about .about-philosophy__figure {
  margin: 0;
}

.page-about .about-philosophy__figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
}

.page-about .about-philosophy__figure figcaption {
  margin-top: var(--space-2);
  font-size: var(--fs-xs);
  line-height: 1.6;
  color: var(--c-slate);
}

.page-about .about-team__grid {
  display: grid;
  gap: var(--space-5);
  align-items: center;
}

.page-about .about-team__figure {
  margin: 0;
}

.page-about .about-team__figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
}

.page-about .about-team__figure figcaption {
  margin-top: var(--space-2);
  font-size: var(--fs-xs);
  line-height: 1.6;
  color: var(--c-slate);
}

.page-about .about-team__body p {
  margin: 0 0 var(--space-4);
  line-height: 1.8;
  color: var(--c-slate);
}

.page-about .about-team__list {
  margin: 0 0 var(--space-4);
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--c-border);
}

.page-about .about-team__list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) 4px;
  border-bottom: 1px solid var(--c-border);
}

.page-about .about-team__count {
  flex: 0 0 auto;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--c-green);
  white-space: nowrap;
}

.page-about .about-team__count strong {
  margin-right: 4px;
  font-size: 1.3rem;
}

.page-about .about-team__desc {
  text-align: right;
  font-size: var(--fs-sm);
  color: var(--c-slate);
}

.page-about .about-compliance__panel {
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-5);
  background: var(--c-panel);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: var(--space-5);
}

.page-about .about-compliance__cert {
  display: grid;
  place-items: center;
  align-content: center;
  gap: var(--space-2);
  text-align: center;
  background: var(--c-ink);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: var(--space-5) var(--space-4);
}

.page-about .about-compliance__cert-name {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  line-height: 1.2;
  letter-spacing: 0.06em;
  color: var(--c-green);
}

.page-about .about-compliance__cert-cn {
  font-size: var(--fs-xs);
  letter-spacing: 0.24em;
  color: var(--c-amber);
}

.page-about .about-compliance__body p {
  margin: 0 0 var(--space-3);
  line-height: 1.8;
  color: var(--c-slate);
}

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

.page-about .about-trust {
  position: relative;
  z-index: 1;
  padding-block: var(--space-6);
  background: var(--c-ink);
  border-bottom: 1px solid var(--c-border);
}

.page-about .about-trust__inner {
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 40px);
  display: grid;
  gap: var(--space-4);
  text-align: center;
  justify-items: center;
}

.page-about .about-trust__label {
  margin: 0;
  font-size: var(--fs-xs);
  letter-spacing: 0.3em;
  color: var(--c-amber);
}

.page-about .about-trust blockquote {
  margin: 0;
  max-width: 720px;
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  line-height: 1.75;
  color: var(--c-paper);
}

.page-about .about-trust__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

@media (min-width: 900px) {
  .page-about::before {
    height: 600px;
  }

  .page-about .about-hero {
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.6fr);
    align-items: center;
    gap: var(--space-6);
    padding-top: calc(var(--space-6) + var(--space-2));
  }

  .page-about .about-hero h1 {
    font-size: clamp(2.6rem, 5vw, 4.2rem);
  }

  .page-about .sg__head {
    grid-template-columns: 110px 1fr;
    gap: var(--space-4);
    align-items: end;
  }

  .page-about .sg__index {
    font-size: 3.4rem;
  }

  .page-about .about-timeline {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 64px;
  }

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

  .page-about .about-timeline__item {
    padding: 0;
    margin-bottom: var(--space-5);
  }

  .page-about .about-timeline__item:nth-child(odd) {
    grid-column: 1;
    justify-self: end;
    text-align: left;
  }

  .page-about .about-timeline__item:nth-child(even) {
    grid-column: 2;
    justify-self: start;
    text-align: left;
  }

  .page-about .about-timeline__card {
    margin-left: 0;
  }

  .page-about .about-timeline__item:nth-child(odd) .about-timeline__node {
    left: auto;
    right: -41px;
  }

  .page-about .about-timeline__item:nth-child(even) .about-timeline__node {
    left: -41px;
    right: auto;
  }

  .page-about .about-timeline__item:nth-child(odd) .about-timeline__node span,
  .page-about .about-timeline__item:nth-child(even) .about-timeline__node span {
    left: 28px;
    right: auto;
  }

  .page-about .about-philosophy__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: var(--space-6);
  }

  .page-about .about-team__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--space-6);
  }

  .page-about .about-compliance__panel {
    grid-template-columns: 300px 1fr;
    gap: var(--space-6);
    align-items: center;
  }
}