:root {
  --bg: #082641;
  --bg-deep: #03172b;
  --card: rgba(7, 35, 60, 0.82);
  --card-strong: rgba(4, 28, 48, 0.92);
  --line: rgba(255, 255, 255, 0.2);
  --line-strong: rgba(255, 255, 255, 0.38);
  --text: #f8fbff;
  --muted: rgba(248, 251, 255, 0.76);
  --accent: #f29a5b;
  --accent-soft: rgba(242, 154, 91, 0.18);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --max-width: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(19, 80, 125, 0.65), transparent 36%),
    linear-gradient(180deg, rgba(4, 22, 39, 0.8), rgba(4, 22, 39, 0.96)),
    linear-gradient(135deg, #0a3558, #03172b 72%);
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.page-shell {
  position: relative;
  overflow: clip;
}

.backdrop {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 35, 60, 0.8), rgba(7, 35, 60, 0.35) 52%, rgba(7, 35, 60, 0.82)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.04));
  pointer-events: none;
}

.backdrop__panel {
  position: absolute;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    linear-gradient(180deg, rgba(7, 35, 60, 0.4), rgba(7, 35, 60, 0.7));
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.backdrop__panel--a {
  inset: 0 auto auto 0;
  width: 34%;
  height: 32rem;
}

.backdrop__panel--b {
  inset: 10rem 29% auto auto;
  width: 24%;
  height: 26rem;
}

.backdrop__panel--c {
  inset: auto auto 8rem 14%;
  width: 28%;
  height: 20rem;
}

.backdrop__panel--d {
  inset: auto 0 0 auto;
  width: 33%;
  height: 40rem;
}

.backdrop__mark {
  position: absolute;
  color: rgba(255, 255, 255, 0.05);
  font-size: clamp(5rem, 15vw, 12rem);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.backdrop__mark--left {
  top: 2rem;
  left: 2rem;
}

.backdrop__mark--right {
  right: 4rem;
  bottom: 10rem;
}

.bio-page {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
  padding: 4rem 0 5rem;
}

.hero {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 0;
  padding-top: 0;
}

.hero__title {
  margin: 0;
  font-size: clamp(2.5rem, 5.2vw, 4.3rem);
  line-height: 0.95;
  text-transform: uppercase;
}

.link-stack {
  width: min(100%, 780px);
  margin: 2rem auto 0;
}

.link-list {
  display: grid;
  gap: 1rem;
}

.link-card {
  display: grid;
  grid-template-columns: 84px 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: linear-gradient(180deg, rgba(9, 50, 86, 0.92), rgba(5, 34, 58, 0.96));
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    background 160ms ease;
}

.link-card:hover,
.link-card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(242, 154, 91, 0.68);
  background: linear-gradient(180deg, rgba(11, 61, 103, 0.95), rgba(6, 39, 67, 0.98));
}

.link-card__icon {
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  border-radius: 18px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.link-card__icon svg {
  width: 34px;
  height: 34px;
  fill: currentColor;
}

.link-card__content {
  min-width: 0;
}

.link-card__title {
  margin: 0;
  font-size: clamp(1.2rem, 2.4vw, 2rem);
  line-height: 1;
  font-weight: 900;
  text-transform: uppercase;
}

.link-card__subtitle {
  margin: 0.45rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.link-card__arrow {
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.8rem;
}

@media (max-width: 920px) {
  .backdrop__panel--b,
  .backdrop__panel--d {
    display: none;
  }
}

@media (max-width: 720px) {
  .bio-page {
    width: min(calc(100% - 1rem), var(--max-width));
    padding-bottom: 4rem;
  }

  .link-card {
    grid-template-columns: 68px 1fr;
  }

  .link-card__arrow {
    display: none;
  }

  .link-card__icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
  }

  .link-card__icon svg {
    width: 28px;
    height: 28px;
  }

  .backdrop__mark {
    font-size: 4.5rem;
  }
}