.page-about {
  position: relative;
  background: var(--hyty-bg);
  color: var(--hyty-white);
  overflow-x: clip;
}

.page-about .profile-hero {
  position: relative;
  padding: clamp(2.25rem, 5vw, 4.5rem) 0 clamp(2rem, 5vw, 4rem);
  background:
    radial-gradient(600px circle at 88% 8%, rgba(139, 92, 246, 0.18), transparent 62%),
    radial-gradient(760px circle at 6% 90%, rgba(0, 166, 255, 0.14), transparent 56%);
  border-bottom: 1px solid var(--hyty-border);
  overflow: hidden;
}

.page-about .profile-hero__glow {
  position: absolute;
  right: -140px;
  top: -140px;
  width: 460px;
  height: 460px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.22), transparent 65%);
  filter: blur(24px);
  pointer-events: none;
  z-index: 0;
}

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

.page-about .profile-crumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  font-family: var(--hyty-font-mono);
  font-size: 0.8rem;
  color: var(--hyty-mist);
}

.page-about .profile-crumbs a {
  color: var(--hyty-blue);
  text-decoration: none;
}

.page-about .profile-crumbs a:hover {
  color: var(--hyty-lime);
}

.page-about .profile-crumbs__sep {
  color: var(--hyty-mist);
}

.page-about .profile-hero__grid {
  display: grid;
  gap: 2rem;
}

.page-about .profile-hero__main {
  min-width: 0;
}

.page-about .profile-hero__title {
  margin: 1.25rem 0 0;
  font-family: var(--hyty-font-display);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -0.03em;
}

.page-about .profile-hero__brand {
  display: block;
  font-size: clamp(3rem, 10vw, 7rem);
  transform: skewX(-6deg);
  transform-origin: left center;
  letter-spacing: -0.01em;
}

.page-about .profile-hero__accent {
  background: linear-gradient(100deg, var(--hyty-blue) 0%, var(--hyty-purple) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding-right: 0.08em;
}

.page-about .profile-hero__subline {
  display: block;
  margin-top: 0.85rem;
  font-family: var(--hyty-font-display);
  font-size: clamp(1.25rem, 3.4vw, 2.3rem);
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--hyty-mist);
  line-height: 1.15;
}

.page-about .profile-hero__lead {
  max-width: 38em;
  margin: 1.4rem 0 0;
  color: var(--hyty-mist);
  font-size: 1rem;
  line-height: 1.75;
}

.page-about .profile-toc {
  align-self: start;
  border: 1px solid var(--hyty-border);
  border-radius: var(--hyty-radius-soft);
  background: rgba(20, 28, 46, 0.72);
  padding: 1.5rem;
}

.page-about .profile-toc__label {
  margin: 0;
  font-family: var(--hyty-font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  color: var(--hyty-mist);
  text-transform: uppercase;
}

.page-about .profile-toc__list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
}

.page-about .profile-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  padding: 0.7rem 0;
  color: var(--hyty-mist);
  text-decoration: none;
  border-bottom: 1px solid var(--hyty-border);
  transition: color 0.2s var(--hyty-ease);
}

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

.page-about .profile-toc__list a:hover {
  color: var(--hyty-lime);
}

.page-about .profile-toc__num {
  font-family: var(--hyty-font-mono);
  font-size: 0.8rem;
  color: var(--hyty-blue);
}

.page-about .profile-toc__name {
  font-weight: 500;
}

.page-about .profile-toc__tip {
  margin: 1.25rem 0 0;
  font-size: 0.85rem;
  color: var(--hyty-mist);
  line-height: 1.6;
}

.page-about .profile-layout {
  display: grid;
  gap: 2rem;
  padding: clamp(2rem, 6vw, 4.5rem) 0 clamp(4rem, 8vw, 7rem);
}

.page-about .profile-side {
  display: none;
}

.page-about .profile-side__nav {
  border-left: 1px solid var(--hyty-border);
  padding-left: 1.25rem;
}

.page-about .profile-side__link {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.75rem 0;
  color: var(--hyty-mist);
  font-size: 0.95rem;
  text-decoration: none;
  border-bottom: 1px solid var(--hyty-border);
  transition: color 0.25s var(--hyty-ease), padding-left 0.25s var(--hyty-ease);
}

.page-about .profile-side__link:last-child {
  border-bottom: 0;
}

.page-about .profile-side__link:hover {
  color: var(--hyty-white);
  padding-left: 0.25rem;
}

.page-about .profile-side__link.is-active {
  color: var(--hyty-lime);
  padding-left: 0.25rem;
}

.page-about .profile-side__num {
  font-family: var(--hyty-font-mono);
  font-size: 0.8rem;
  color: var(--hyty-blue);
}

.page-about .profile-side__link.is-active .profile-side__num {
  color: var(--hyty-lime);
}

.page-about .profile-side__foot {
  margin-top: 1.5rem;
  font-family: var(--hyty-font-mono);
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--hyty-mist);
}

.page-about .profile-side__rule {
  display: block;
  width: 2rem;
  height: 2px;
  margin-bottom: 0.8rem;
  background: linear-gradient(90deg, var(--hyty-blue), var(--hyty-purple));
}

.page-about .profile-panels {
  display: flex;
  flex-direction: column;
  gap: clamp(1.75rem, 4vw, 3.5rem);
  min-width: 0;
}

.page-about .profile-panel,
.page-about .profile-next {
  position: relative;
  border: 1px solid var(--hyty-border);
  border-radius: var(--hyty-radius);
  background: linear-gradient(145deg, var(--hyty-bg-panel), rgba(20, 28, 46, 0.88));
  box-shadow: var(--hyty-shadow);
  padding: clamp(1.5rem, 4vw, 3rem);
  overflow: hidden;
}

.page-about .profile-panel::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--hyty-blue), var(--hyty-purple));
  border-radius: 0 4px 4px 0;
  opacity: 0.7;
}

.page-about .profile-panel > *,
.page-about .profile-next > * {
  position: relative;
  z-index: 1;
}

.page-about .profile-panel__head {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--hyty-border);
}

.page-about .profile-panel__head .hyty-eyelet {
  letter-spacing: 0.2em;
  color: var(--hyty-blue);
}

.page-about .profile-panel__head h2 {
  margin: 0;
  font-family: var(--hyty-font-display);
  font-size: clamp(2rem, 4.6vw, 3.6rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  transform: skewX(-4deg);
  transform-origin: left center;
}

.page-about .profile-panel__desc {
  max-width: 40em;
  margin: 0.25rem 0 0;
  color: var(--hyty-mist);
  font-size: 1rem;
  line-height: 1.6;
}

.page-about .profile-panel__body p {
  max-width: 58ch;
  margin: 0.75rem 0 0;
  color: var(--hyty-mist);
  line-height: 1.75;
}

.page-about .profile-panel__lead {
  margin-top: 0 !important;
  font-size: clamp(1.1rem, 2.4vw, 1.35rem);
  font-weight: 500;
  color: var(--hyty-white) !important;
}

.page-about .profile-panel--story {
  background:
    radial-gradient(660px circle at 85% 0%, rgba(0, 166, 255, 0.12), transparent 55%),
    linear-gradient(145deg, var(--hyty-bg-panel), rgba(20, 28, 46, 0.9));
}

.page-about .profile-panel--story::after {
  content: "01";
  position: absolute;
  right: -0.08em;
  bottom: -0.22em;
  font-family: var(--hyty-font-display);
  font-size: clamp(7rem, 18vw, 15rem);
  font-weight: 900;
  line-height: 1;
  color: rgba(255, 255, 255, 0.035);
  pointer-events: none;
  z-index: 0;
}

.page-about .profile-cards {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

.page-about .profile-mini {
  background: var(--hyty-bg-raise);
  border: 1px solid var(--hyty-border);
  border-radius: var(--hyty-radius-soft);
  padding: 1.5rem 1.5rem 1.75rem;
  transition: transform 0.25s var(--hyty-ease), border-color 0.25s var(--hyty-ease);
}

.page-about .profile-mini:hover {
  transform: translateY(-4px);
  border-color: rgba(139, 92, 246, 0.55);
}

.page-about .profile-mini .hyty-eyelet {
  color: var(--hyty-purple);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
}

.page-about .profile-mini h3 {
  margin: 0.6rem 0 0.5rem;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--hyty-white);
}

.page-about .profile-mini p {
  margin: 0;
  color: var(--hyty-mist);
  font-size: 0.95rem;
  line-height: 1.65;
}

.page-about .profile-note {
  margin-top: 2rem;
  padding: 1rem 1.25rem;
  border-left: 3px solid var(--hyty-lime);
  background: rgba(182, 255, 0, 0.07);
  color: var(--hyty-white);
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-about .profile-panel--milestones {
  background:
    linear-gradient(115deg, transparent 0 68%, rgba(0, 166, 255, 0.07) 68% 69%, transparent 69%),
    radial-gradient(800px circle at 92% 0%, rgba(139, 92, 246, 0.16), transparent 56%),
    var(--hyty-bg-panel);
}

.page-about .profile-figure {
  margin: 0 0 1.75rem;
  border: 1px solid var(--hyty-border);
  border-radius: var(--hyty-radius-soft);
  background: var(--hyty-bg-raise);
  overflow: hidden;
}

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

.page-about .profile-figure figcaption {
  padding: 0.8rem 1rem;
  border-top: 1px solid var(--hyty-border);
  color: var(--hyty-mist);
  font-size: 0.875rem;
  line-height: 1.5;
}

.page-about .profile-timeline {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
  position: relative;
}

.page-about .profile-timeline::before {
  content: "";
  position: absolute;
  left: 23px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--hyty-blue), var(--hyty-purple));
  opacity: 0.35;
}

.page-about .profile-timeline__item {
  position: relative;
  padding: 0 0 1.5rem 3.5rem;
}

.page-about .profile-timeline__item::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 18px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--hyty-blue);
  box-shadow: 0 0 0 4px rgba(0, 166, 255, 0.16), 0 0 14px rgba(0, 166, 255, 0.5);
}

.page-about .profile-timeline details {
  border-bottom: 1px solid var(--hyty-border);
}

.page-about .profile-timeline__item:last-child details {
  border-bottom: 0;
}

.page-about .profile-timeline summary {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 0.6rem 0;
  cursor: pointer;
  list-style: none;
}

.page-about .profile-timeline summary::-webkit-details-marker {
  display: none;
}

.page-about .profile-timeline summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--hyty-font-mono);
  color: var(--hyty-mist);
  transition: color 0.2s var(--hyty-ease), transform 0.2s var(--hyty-ease);
}

.page-about .profile-timeline details[open] summary::after {
  content: "−";
  color: var(--hyty-lime);
  transform: scale(1.15);
}

.page-about .profile-timeline__year {
  font-family: var(--hyty-font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--hyty-lime);
  white-space: nowrap;
}

.page-about .profile-timeline__title {
  font-size: clamp(1.3rem, 3vw, 2rem);
  font-weight: 900;
  color: var(--hyty-white);
  letter-spacing: -0.01em;
}

.page-about .profile-timeline details[open] .profile-timeline__title {
  color: var(--hyty-blue);
}

.page-about .profile-timeline__body {
  max-width: 40em;
  margin: 0.4rem 0 1rem;
  color: var(--hyty-mist);
  font-size: 0.98rem;
  line-height: 1.7;
}

.page-about .profile-panel--coverage {
  background:
    radial-gradient(620px circle at 0% 100%, rgba(0, 166, 255, 0.14), transparent 55%),
    var(--hyty-bg-panel);
}

.page-about .profile-split {
  display: grid;
  gap: 2rem;
}

.page-about .profile-split__intro {
  min-width: 0;
}

.page-about .profile-split__intro > p {
  max-width: 56ch;
  margin: 0.75rem 0 0;
  color: var(--hyty-mist);
  line-height: 1.75;
}

.page-about .profile-stats {
  display: grid;
  gap: 1rem;
  margin: 0;
}

.page-about .profile-stat {
  background: linear-gradient(145deg, var(--hyty-bg-raise), rgba(30, 42, 64, 0.72));
  border: 1px solid var(--hyty-border);
  border-radius: var(--hyty-radius-soft);
  padding: 1.5rem 1.5rem 1.25rem;
  transition: transform 0.25s var(--hyty-ease), border-color 0.25s var(--hyty-ease);
}

.page-about .profile-stat:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 166, 255, 0.5);
}

.page-about .profile-stat dt {
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  color: var(--hyty-mist);
}

.page-about .profile-stat__num {
  display: block;
  margin-top: 0.45rem;
  font-family: var(--hyty-font-mono);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--hyty-white);
}

.page-about .profile-stat__mark {
  color: var(--hyty-lime);
}

.page-about .profile-stat__prefix {
  font-size: 0.5em;
  color: var(--hyty-mist);
}

.page-about .profile-stat__suffix {
  margin-left: 0.1em;
  font-size: 0.42em;
  color: var(--hyty-blue);
}

.page-about .profile-team {
  margin-top: 2.25rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--hyty-border);
}

.page-about .profile-team__title {
  margin: 0 0 1rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--hyty-white);
}

.page-about .profile-team__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-about .profile-team__list li {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: var(--hyty-bg-raise);
  border: 1px solid var(--hyty-border);
  border-radius: var(--hyty-radius-soft);
  padding: 1rem 1.25rem;
}

.page-about .profile-team__list li > span {
  font-family: var(--hyty-font-mono);
  font-size: 0.85rem;
  white-space: nowrap;
  color: var(--hyty-blue);
}

.page-about .profile-team__list p {
  margin: 0;
  color: var(--hyty-mist);
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-about .profile-panel--security {
  background:
    radial-gradient(420px circle at 90% 8%, rgba(139, 92, 246, 0.2), transparent 60%),
    var(--hyty-bg-panel);
}

.page-about .profile-security {
  display: grid;
  gap: 1.75rem;
}

.page-about .profile-security__copy p {
  max-width: 52ch;
  margin: 0;
  color: var(--hyty-mist);
  line-height: 1.75;
}

.page-about .profile-security__list {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-about .profile-security__list li {
  position: relative;
  padding-left: 1.25rem;
  color: var(--hyty-mist);
  font-size: 0.95rem;
  line-height: 1.65;
}

.page-about .profile-security__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--hyty-lime);
  box-shadow: 0 0 8px rgba(182, 255, 0, 0.5);
}

.page-about .profile-security__figure {
  margin: 0;
}

.page-about .profile-panel--eco {
  background:
    radial-gradient(700px circle at 10% 0%, rgba(0, 166, 255, 0.12), transparent 55%),
    radial-gradient(500px circle at 90% 95%, rgba(139, 92, 246, 0.14), transparent 60%),
    var(--hyty-bg-panel);
}

.page-about .profile-eco {
  display: grid;
  gap: 1rem;
}

.page-about .profile-eco__item {
  position: relative;
  background: var(--hyty-bg-raise);
  border: 1px solid var(--hyty-border);
  border-radius: var(--hyty-radius-soft);
  padding: 1.5rem;
  overflow: hidden;
  transition: transform 0.25s var(--hyty-ease), border-color 0.25s var(--hyty-ease);
}

.page-about .profile-eco__item:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 166, 255, 0.5);
}

.page-about .profile-eco__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--hyty-blue), var(--hyty-purple));
}

.page-about .profile-eco__item .hyty-eyelet {
  color: var(--hyty-purple);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
}

.page-about .profile-eco__item h3 {
  margin: 0.5rem 0 0.75rem;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--hyty-white);
}

.page-about .profile-eco__item p {
  margin: 0;
  color: var(--hyty-mist);
  font-size: 0.95rem;
  line-height: 1.7;
}

.page-about .profile-next {
  background:
    radial-gradient(560px circle at 82% 0%, rgba(139, 92, 246, 0.2), transparent 55%),
    radial-gradient(420px circle at 8% 100%, rgba(0, 166, 255, 0.15), transparent 50%),
    var(--hyty-bg-panel);
}

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

.page-about .profile-next .hyty-eyelet {
  color: var(--hyty-blue);
  letter-spacing: 0.2em;
}

.page-about .profile-next__inner h2 {
  margin: 0.5rem 0 1rem;
  font-family: var(--hyty-font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.page-about .profile-next__inner > p {
  max-width: 46em;
  margin: 0;
  color: var(--hyty-mist);
  line-height: 1.75;
}

.page-about .profile-next__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.page-about .profile-next__note {
  margin: 2rem 0 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--hyty-border);
  font-family: var(--hyty-font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  color: var(--hyty-lime);
}

@media (min-width: 700px) {
  .page-about .profile-cards {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

  .page-about .profile-security {
    grid-template-columns: minmax(0, 1fr) 220px;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-about .profile-split {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .page-about .profile-hero__grid {
    grid-template-columns: minmax(0, 1fr) 340px;
    align-items: start;
    gap: clamp(2rem, 6vw, 5rem);
  }

  .page-about .profile-toc {
    display: block;
  }

  .page-about .profile-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: clamp(2.5rem, 6vw, 5rem);
    align-items: start;
  }

  .page-about .profile-side {
    display: block;
    position: sticky;
    top: calc(var(--hyty-header-h) + 24px);
    align-self: start;
  }

  .page-about .profile-panel--security {
    width: 88%;
    margin-left: auto;
  }
}