.page-about {
  --about-grid-line: rgba(255, 255, 255, 0.035);
  --about-card-bg: rgba(255, 255, 255, 0.06);
  --about-gold-line: rgba(212, 175, 55, 0.32);
  background: var(--gradient-bg);
  color: var(--color-bone);
  font-family: var(--font-body);
  line-height: 1.72;
  overflow-x: hidden;
}

.page-about .container {
  width: min(100% - var(--space-side), var(--container));
  margin-inline: auto;
  padding-inline: 0;
}

.page-about h1,
.page-about h2,
.page-about h3 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: 0.02em;
}

.page-about h2 {
  color: var(--color-bone);
}

.page-about h3 {
  color: var(--color-bone);
}

.page-about .section-kicker {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.page-about .section-heading {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  margin: 10px 0 18px;
}

.page-about .gold-rule {
  width: 72px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-gold) 100%);
  margin: 0 0 28px;
  border-radius: 2px;
}

.page-about .button {
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.page-about .tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 4px;
  background: rgba(200, 16, 46, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(245, 245, 240, 0.88);
}

.page-about .data-num {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-gold);
}

.page-about .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  color: var(--color-muted);
  margin-bottom: 24px;
}

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

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

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

/* ===== Hero ===== */
.about-hero {
  position: relative;
  padding: 40px 0 64px;
  overflow: hidden;
}

.about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--about-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--about-grid-line) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
}

.about-hero::after {
  content: "";
  position: absolute;
  top: -10%;
  right: -22%;
  width: 60%;
  height: 130%;
  background: linear-gradient(135deg, transparent 47%, rgba(200, 16, 46, 0.14) 48%, transparent 52%);
  transform: skewX(-8deg);
  pointer-events: none;
}

.about-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 48px;
}

.about-hero__kicker {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.about-hero__title {
  font-size: clamp(2rem, 6.4vw, 3.5rem);
  color: var(--color-bone);
  margin: 16px 0 24px;
  line-height: 1.1;
}

.about-hero__title .about-hero__accent {
  color: var(--color-primary-hover);
  display: inline-block;
}

.about-hero__lead {
  font-size: clamp(1rem, 2.2vw, 1.15rem);
  max-width: 56ch;
  color: rgba(245, 245, 240, 0.85);
  margin: 0;
}

.about-hero__quicknav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.about-hero__quicknav a {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border: 1px solid rgba(212, 175, 55, 0.35);
  background: rgba(212, 175, 55, 0.06);
  color: var(--color-gold);
  font-size: 13px;
  border-radius: 999px;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.about-hero__quicknav a:hover {
  background: rgba(200, 16, 46, 0.28);
  border-color: var(--color-primary);
  color: var(--color-bone);
}

.about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 32px;
}

.about-hero__aside {
  position: relative;
  display: grid;
  gap: 24px;
  align-content: center;
}

.about-hero__giant {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 900;
  font-size: clamp(4rem, 13vw, 7.6rem);
  line-height: 0.85;
  text-transform: uppercase;
  text-align: right;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--color-gold);
  letter-spacing: -0.03em;
  user-select: none;
}

.about-hero__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.about-hero__stat {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 2px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.about-hero__stat .data-num {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  line-height: 1;
}

.about-hero__stat-label {
  font-size: 14px;
  color: rgba(245, 245, 240, 0.72);
}

/* ===== Mission ===== */
.about-mission {
  padding: 72px 0 56px;
}

.about-mission__grid {
  display: grid;
  gap: 48px;
  align-items: center;
}

.about-mission__content .section-heading {
  position: relative;
  padding-left: 16px;
}

.about-mission__content .section-heading::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.16em;
  width: 6px;
  height: 0.78em;
  background: var(--color-primary);
  transform: skewX(-12deg);
}

.about-mission__content p {
  color: rgba(245, 245, 240, 0.82);
  margin-bottom: 16px;
  max-width: 60ch;
}

.about-mission__content strong {
  color: var(--color-bone);
}

.about-mission__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.about-mission__facts .tag {
  border-color: rgba(200, 16, 46, 0.45);
  background: rgba(200, 16, 46, 0.2);
}

.about-mission__visual {
  position: relative;
}

.about-mission__visual::after {
  content: "";
  position: absolute;
  bottom: -18px;
  left: -18px;
  width: 104px;
  height: 104px;
  background: linear-gradient(135deg, transparent 48%, var(--color-primary) 48%, var(--color-primary) 52%, transparent 52%);
  opacity: 0.45;
  pointer-events: none;
}

.about-mission__img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.35);
  position: relative;
  z-index: 1;
}

/* ===== Snapshot ===== */
.about-snapshot {
  padding: 24px 0;
}

.about-snapshot__row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.about-snapshot__item {
  position: relative;
  background: linear-gradient(135deg, #111 0%, rgba(200, 16, 46, 0.38) 100%);
  padding: 28px 20px;
  text-align: center;
  display: grid;
  gap: 8px;
  justify-items: center;
}

.about-snapshot__item::after {
  content: "";
  position: absolute;
  top: 12px;
  right: 12px;
  width: 6px;
  height: 6px;
  background: var(--color-gold);
  transform: rotate(45deg);
  opacity: 0.5;
}

.about-snapshot__item .data-num {
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1;
}

.about-snapshot__label {
  font-size: 13px;
  color: rgba(245, 245, 240, 0.76);
}

/* ===== Timeline ===== */
.about-timeline {
  padding: 72px 0 56px;
}

.about-timeline__head {
  margin-bottom: 48px;
}

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

.about-timeline__article h3 {
  font-size: 1.25rem;
  color: var(--color-gold);
  margin-bottom: 14px;
}

.about-timeline__article p {
  color: rgba(245, 245, 240, 0.82);
  margin-bottom: 16px;
  max-width: 58ch;
}

.about-timeline__img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  margin: 16px 0 24px;
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.3);
}

.about-timeline__list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 28px;
  position: relative;
  border-left: 1px solid var(--about-gold-line);
}

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

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

.about-timeline__item::before {
  content: "";
  position: absolute;
  left: -33.5px;
  top: 14px;
  width: 11px;
  height: 11px;
  background: var(--color-primary);
  border: 2px solid var(--color-gold);
  transform: rotate(45deg);
  box-sizing: border-box;
}

.about-timeline__marker {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-gold);
  letter-spacing: 0.12em;
  display: block;
  margin-bottom: 6px;
}

.about-timeline__card {
  background: var(--about-card-bg);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius);
  padding: 20px 20px 16px;
  transition: border-color 0.25s, background 0.25s, transform 0.25s;
}

.about-timeline__item:hover .about-timeline__card,
.about-timeline__item:focus-within .about-timeline__card {
  border-color: rgba(212, 175, 55, 0.55);
  background: rgba(212, 175, 55, 0.06);
  transform: translateX(4px);
}

.about-timeline__card h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.about-timeline__card p {
  font-size: 14px;
  color: rgba(245, 245, 240, 0.75);
  margin-bottom: 10px;
}

.about-timeline__details {
  font-size: 14px;
  border-top: 1px dashed rgba(255, 255, 255, 0.12);
  margin-top: 8px;
}

.about-timeline__details summary {
  cursor: pointer;
  color: var(--color-gold);
  font-weight: 600;
  padding: 8px 0 2px;
  list-style: none;
  transition: color 0.2s;
}

.about-timeline__details summary:hover {
  color: var(--color-primary-hover);
}

.about-timeline__details summary::-webkit-details-marker {
  display: none;
}

.about-timeline__details summary::before {
  content: "+ ";
  font-family: var(--font-mono);
}

.about-timeline__details[open] summary::before {
  content: "– ";
}

.about-timeline__details p {
  padding-top: 8px;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(245, 245, 240, 0.68);
}

/* ===== Data ecosystem ===== */
.about-data {
  padding: 72px 0;
  background: rgba(200, 16, 46, 0.05);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.about-data__head {
  margin-bottom: 40px;
}

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

.about-data__step {
  position: relative;
  background: var(--glass);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius);
  padding: 28px 24px 24px;
  overflow: hidden;
}

.about-data__step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-gold) 100%);
}

.about-data__num {
  position: absolute;
  top: 16px;
  right: 20px;
  font-family: var(--font-mono);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.about-data__step h3 {
  font-size: 1.15rem;
  margin-bottom: 12px;
  padding-right: 40px;
}

.about-data__step p {
  font-size: 14px;
  line-height: 1.72;
  color: rgba(245, 245, 240, 0.75);
  margin-bottom: 0;
  padding-right: 32px;
}

.about-data__note {
  margin-top: 28px;
  text-align: center;
  font-size: 14px;
  color: rgba(245, 245, 240, 0.66);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
}

/* ===== Local ===== */
.about-local {
  padding: 72px 0 56px;
}

.about-local__grid {
  display: grid;
  gap: 48px;
  align-items: center;
}

.about-local__img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.about-local__content .section-heading {
  position: relative;
  padding-left: 16px;
}

.about-local__content .section-heading::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.16em;
  width: 6px;
  height: 0.78em;
  background: var(--color-primary);
  transform: skewX(-12deg);
}

.about-local__content > p {
  color: rgba(245, 245, 240, 0.82);
  margin-bottom: 24px;
  max-width: 58ch;
}

.about-local__card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}

.about-local__contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.about-local__contact-list li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  align-items: baseline;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
  font-size: 14px;
}

.about-local__contact-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.about-local__contact-label {
  color: var(--color-muted);
  min-width: 84px;
  font-weight: 600;
}

.about-local__contact-list .data-num {
  font-size: 15px;
}

/* ===== Plans ===== */
.about-plans {
  padding: 72px 0 48px;
}

.about-plans__head {
  margin-bottom: 40px;
}

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

.about-plans__card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about-plans__card .tag {
  align-self: flex-start;
  background: rgba(212, 175, 55, 0.14);
  border-color: rgba(212, 175, 55, 0.35);
  color: var(--color-gold);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.about-plans__card h3 {
  font-size: 1.15rem;
}

.about-plans__card p {
  font-size: 14px;
  line-height: 1.72;
  color: rgba(245, 245, 240, 0.75);
  margin-bottom: 0;
}

.about-plans__note {
  margin-top: 40px;
  text-align: center;
  font-size: 13px;
  color: rgba(245, 245, 240, 0.55);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 20px;
}

/* ===== Desktop ===== */
@media (min-width: 900px) {
  .about-hero {
    padding: 48px 0 88px;
  }

  .about-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
    gap: 56px;
  }

  .about-hero__giant {
    font-size: clamp(5rem, 9vw, 8.5rem);
  }

  .about-mission {
    padding: 88px 0 64px;
  }

  .about-mission__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: 72px;
  }

  .about-snapshot__row {
    grid-template-columns: repeat(4, 1fr);
  }

  .about-snapshot__item {
    padding: 34px 20px;
  }

  .about-timeline {
    padding: 88px 0 64px;
  }

  .about-timeline__layout {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    align-items: start;
    gap: 64px;
  }

  .about-data {
    padding: 88px 0;
  }

  .about-data__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .about-data__step p {
    font-size: 13px;
  }

  .about-local {
    padding: 88px 0 64px;
  }

  .about-local__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 72px;
  }

  .about-plans {
    padding: 88px 0 56px;
  }

  .about-plans__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
}