.page-about {
  --about-line: rgba(169, 184, 179, 0.2);
  --about-ink-soft: rgba(7, 35, 30, 0.7);
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

/* ---------- Hero ---------- */
.page-about .about-hero {
  position: relative;
  padding-block: clamp(26px, 5vw, 58px) clamp(42px, 6vw, 84px);
  border-bottom: 1px solid var(--frame);
  background:
    radial-gradient(90% 80% at 100% 0%, rgba(50, 245, 215, 0.11), transparent 62%),
    radial-gradient(70% 70% at 0% 100%, rgba(255, 106, 42, 0.08), transparent 60%),
    linear-gradient(180deg, var(--ink) 0%, var(--slate) 100%);
}

.page-about .about-hero::after {
  content: "";
  position: absolute;
  inset: clamp(8px, 2vw, 20px);
  border: 1px solid var(--frame);
  pointer-events: none;
}

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

.page-about .about-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  margin-top: clamp(22px, 3.4vw, 40px);
}

.page-about .about-hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 5.6vw, 3.8rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  margin: 0.55rem 0 0;
  max-width: 15em;
}

.page-about .about-hero .lede {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 34em;
  color: var(--mist);
  font-size: clamp(0.95rem, 2.1vw, 1.08rem);
  line-height: 1.9;
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 30px);
}

.page-about .about-hero .eyebrow {
  color: var(--cyan);
  letter-spacing: 0.2em;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  margin: 0;
}

/* ---------- TOC ---------- */
.page-about .about-toc {
  position: relative;
  align-self: start;
  padding: clamp(16px, 2.4vw, 24px);
  border: 1px solid var(--frame-strong);
  background: rgba(14, 17, 16, 0.58);
}

.page-about .about-toc::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 52px;
  height: 3px;
  background: var(--cyan);
}

.page-about .about-toc__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: var(--cyan);
}

.page-about .about-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-about .about-toc__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 6px;
  color: var(--paper);
  text-decoration: none;
  font-size: 0.92rem;
  border-bottom: 1px solid var(--about-line);
  transition: background 0.18s ease, padding-left 0.18s ease, color 0.18s ease;
}

.page-about .about-toc__list li:last-child .about-toc__link {
  border-bottom: 0;
}

.page-about .about-toc__link:hover {
  background: var(--cyan-soft);
  padding-left: 14px;
  color: var(--cyan);
}

.page-about .about-toc__link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-about .about-toc__no {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--orange);
}

/* ---------- Sections ---------- */
.page-about .about-section {
  padding-block: clamp(44px, 7vw, 96px);
  border-bottom: 1px solid var(--frame);
}

.page-about .about-section--band {
  background: var(--slate);
}

.page-about .about-section--paper {
  background: var(--paper);
  color: var(--ink);
}

.page-about .about-section--promise {
  background:
    radial-gradient(80% 90% at 0% 0%, rgba(50, 245, 215, 0.09), transparent 62%),
    linear-gradient(180deg, var(--slate) 0%, var(--coal) 100%);
}

.page-about .about-section__head {
  display: flex;
  align-items: flex-start;
  gap: clamp(14px, 2.4vw, 26px);
  padding-top: 16px;
  margin-bottom: clamp(26px, 4vw, 46px);
  border-top: 1px solid var(--frame);
}

.page-about .about-section--paper .about-section__head {
  border-top-color: rgba(7, 35, 30, 0.22);
}

.page-about .about-index {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  line-height: 1;
  color: var(--orange);
  flex-shrink: 0;
}

.page-about .about-section--paper .about-index {
  color: var(--ink);
  opacity: 0.34;
}

.page-about .about-section__head .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--mist);
}

.page-about .about-section--paper .eyebrow {
  color: var(--steel);
}

.page-about .about-section__head .section-title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.6vw, 2.15rem);
  line-height: 1.32;
  margin: 0.45rem 0 0;
}

.page-about .about-section--paper .body-copy {
  color: var(--about-ink-soft);
}

.page-about .body-copy {
  line-height: 1.9;
  max-width: 36em;
}

/* ---------- Figures ---------- */
.page-about .about-figure {
  margin: 0;
  padding: 10px;
  position: relative;
  border: 1px solid var(--frame-strong);
  background: var(--coal);
}

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

.page-about .about-figure--square img {
  aspect-ratio: 1 / 1;
}

.page-about .about-figure--wide img {
  aspect-ratio: 2 / 1;
}

.page-about .about-figure--landscape img {
  aspect-ratio: 3 / 2;
}

.page-about .about-figure figcaption {
  margin-top: 10px;
  font-size: 0.78rem;
  line-height: 1.65;
  color: var(--mist);
}

.page-about .about-section--band .about-figure {
  margin-bottom: clamp(28px, 4vw, 48px);
  background: var(--ink);
}

/* ---------- Origin ---------- */
.page-about .about-origin {
  display: grid;
  gap: clamp(24px, 3.6vw, 44px);
}

.page-about .about-origin__text .body-copy + .body-copy {
  margin-top: 1rem;
}

.page-about .about-flow {
  margin-top: clamp(30px, 4.4vw, 54px);
}

.page-about .about-flow__title {
  font-family: var(--font-condensed);
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  letter-spacing: 0.06em;
  margin: 0;
  color: var(--cyan);
}

.page-about .flow {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-about .flow__step {
  padding: 6px 0 6px 18px;
  border-left: 2px solid var(--steel);
}

.page-about .flow__step:nth-child(1) {
  border-left-color: var(--cyan);
}

.page-about .flow__step:nth-child(2) {
  border-left-color: var(--orange);
}

.page-about .flow__step:nth-child(3) {
  border-left-color: var(--amber);
}

.page-about .flow__no {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-about .flow__name {
  font-family: var(--font-condensed);
  font-size: 1.08rem;
  letter-spacing: 0.04em;
  margin: 6px 0 6px;
  color: var(--paper);
}

.page-about .flow__copy {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- Timeline ---------- */
.page-about .timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-about .timeline::before {
  content: "";
  position: absolute;
  top: 10px;
  bottom: 12px;
  left: 7px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--cyan) 0%, rgba(50, 245, 215, 0.16) 58%, var(--orange) 100%);
}

.page-about .timeline__item {
  position: relative;
  padding: 0 0 clamp(24px, 3.6vw, 38px) clamp(30px, 4.4vw, 46px);
  outline: none;
}

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

.page-about .timeline__item::before {
  content: "";
  position: absolute;
  top: 5px;
  left: 0;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid var(--cyan);
  background: var(--slate);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.page-about .timeline__item:hover::before,
.page-about .timeline__item:focus-visible::before {
  border-color: var(--orange);
  box-shadow: 0 0 0 5px rgba(255, 106, 42, 0.18);
  transform: scale(1.08);
}

.page-about .timeline__item:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 6px;
}

.page-about .timeline__era {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-about .timeline__title {
  font-family: var(--font-display);
  font-size: clamp(1.12rem, 2.6vw, 1.48rem);
  line-height: 1.4;
  margin: 0.4rem 0 0;
  color: var(--paper);
}

.page-about .timeline__copy {
  margin: 0.6rem 0 0;
  max-width: 44em;
  font-size: 0.93rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-about .timeline__note {
  margin: 0.7rem 0 0;
  padding-left: 12px;
  max-width: 44em;
  font-size: 0.82rem;
  line-height: 1.75;
  color: var(--amber);
  border-left: 2px solid rgba(255, 200, 87, 0.45);
  opacity: 0.82;
  transition: opacity 0.2s ease;
}

.page-about .timeline__item:hover .timeline__note,
.page-about .timeline__item:focus-within .timeline__note {
  opacity: 1;
}

/* ---------- Team ---------- */
.page-about .about-team {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-about .about-team__text .body-copy + .body-copy {
  margin-top: 1rem;
}

.page-about .team-roles {
  list-style: none;
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-about .team-role {
  padding-top: 14px;
  border-top: 2px solid var(--frame-strong);
}

.page-about .team-role__name {
  font-family: var(--font-condensed);
  font-size: 1.06rem;
  letter-spacing: 0.05em;
  margin: 0;
  color: var(--cyan);
}

.page-about .team-role__copy {
  margin: 0.55rem 0 0;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- Scale ---------- */
.page-about .scale-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 2.6vw, 26px);
  margin-bottom: clamp(24px, 3.4vw, 36px);
}

.page-about .scale-stat {
  padding: 6px 0 6px 14px;
  border-left: 3px solid rgba(7, 35, 30, 0.32);
}

.page-about .scale-stat:first-child {
  border-left-color: var(--orange);
}

.page-about .scale-stat__num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.6rem, 4.6vw, 2.4rem);
  line-height: 1;
  color: var(--ink);
}

.page-about .scale-stat__label {
  display: block;
  margin-top: 8px;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--about-ink-soft);
}

.page-about .about-links {
  display: grid;
  gap: 14px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-about .about-link {
  display: block;
  padding: 18px 20px;
  border: 1px solid rgba(7, 35, 30, 0.22);
  color: var(--ink);
  text-decoration: none;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.page-about .about-link:hover {
  border-color: var(--ink);
  background: rgba(7, 35, 30, 0.05);
  transform: translateY(-2px);
}

.page-about .about-link:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

.page-about .about-link__title {
  display: block;
  font-family: var(--font-condensed);
  font-size: 1.02rem;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.page-about .about-link__desc {
  display: block;
  margin-top: 8px;
  font-size: 0.84rem;
  line-height: 1.7;
  color: var(--about-ink-soft);
}

/* ---------- Promise ---------- */
.page-about .about-promise {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-about .about-promise__main .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--orange);
}

.page-about .about-promise__main .section-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.8vw, 2.1rem);
  line-height: 1.32;
  margin: 0.5rem 0 0;
  color: var(--paper);
}

.page-about .about-promise__main .body-copy {
  margin-top: 1rem;
  color: var(--mist);
}

.page-about .promise-card {
  align-self: start;
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--frame-strong);
  background: rgba(14, 17, 16, 0.62);
  position: relative;
}

.page-about .promise-card::before {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 40px;
  height: 3px;
  background: var(--orange);
}

.page-about .promise-card__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--orange);
}

.page-about .promise-card__value {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: clamp(0.88rem, 2.2vw, 1.02rem);
  line-height: 1.5;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-about .promise-card__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--about-line);
  font-size: 0.8rem;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- Responsive ---------- */
@media (min-width: 700px) {
  .page-about .flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-about .about-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 780px) {
  .page-about .scale-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-about .about-origin {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.82fr);
    align-items: center;
  }

  .page-about .about-team {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: center;
  }

  .page-about .team-roles {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }
}

@media (min-width: 960px) {
  .page-about .about-hero__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(250px, 0.85fr);
    align-items: start;
  }

  .page-about .about-toc {
    position: sticky;
    top: 96px;
    margin-top: 8px;
  }

  .page-about .about-promise {
    grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-toc__link,
  .page-about .about-link,
  .page-about .timeline__item::before,
  .page-about .timeline__note {
    transition: none;
  }

  .page-about .about-link:hover {
    transform: none;
  }
}
<<<END>>>