:root {
  color-scheme: dark;
  --ink: #f8f4e8;
  --muted: #bfb6a5;
  --panel: rgba(20, 18, 25, 0.78);
  --panel-strong: rgba(31, 25, 35, 0.92);
  --line: rgba(248, 244, 232, 0.16);
  --red: #d94a3f;
  --gold: #d9ac5a;
  --green: #68b29a;
  --violet: #8d6be8;
  --shadow: 0 22px 80px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: #08070a;
}

body {
  min-height: 100vh;
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 16% 8%, rgba(217, 74, 63, 0.28), transparent 34rem),
    radial-gradient(circle at 88% 18%, rgba(104, 178, 154, 0.2), transparent 30rem),
    radial-gradient(circle at 58% 86%, rgba(141, 107, 232, 0.18), transparent 34rem),
    linear-gradient(145deg, #08070a 0%, #141018 42%, #211714 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.024) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.78), transparent 72%);
}

a {
  color: inherit;
}

.page-shell {
  width: min(100%, 760px);
  min-height: 100vh;
  margin: 0 auto;
  padding: clamp(28px, 5vw, 56px) 18px 36px;
}

.hero {
  display: grid;
  justify-items: center;
  text-align: center;
  padding: 18px 4px 22px;
}

.portrait-wrap {
  width: clamp(104px, 28vw, 148px);
  aspect-ratio: 1;
  margin-bottom: 18px;
  filter: drop-shadow(0 22px 42px rgba(0, 0, 0, 0.38));
}

.portrait {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.kicker {
  margin: 12px 0 0;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

h1 {
  max-width: 12ch;
  margin: 0;
  font-family: Oswald, Impact, "Arial Narrow", sans-serif;
  font-size: clamp(3rem, 12vw, 5.15rem);
  line-height: 1;
  font-weight: 700;
  text-transform: uppercase;
  text-wrap: balance;
}

.intro {
  max-width: 36rem;
  margin: 18px auto 0;
  color: var(--muted);
  font-size: clamp(1rem, 2.8vw, 1.18rem);
  line-height: 1.55;
}

.social-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}

.social-row a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border: 1px solid rgba(248, 244, 232, 0.16);
  border-radius: 999px;
  background: rgba(248, 244, 232, 0.08);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 650;
  text-decoration: none;
}

.link-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.link-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  min-height: 86px;
  padding: 18px 18px 18px 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.2);
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.link-thumb {
  width: 58px;
  aspect-ratio: 1;
  display: block;
  object-fit: cover;
}

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

.link-card:not(:has(.link-thumb)) {
  grid-template-columns: minmax(0, 1fr) auto;
}

.link-card:hover,
.link-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(217, 172, 90, 0.62);
  background: var(--panel-strong);
  outline: none;
}

.link-card.primary {
  border-color: rgba(217, 172, 90, 0.58);
  background:
    linear-gradient(135deg, rgba(217, 172, 90, 0.2), rgba(217, 74, 63, 0.12)),
    var(--panel-strong);
}

.link-card strong,
.link-card small {
  display: block;
}

.link-card strong {
  font-size: clamp(1rem, 3.2vw, 1.08rem);
  line-height: 1.28;
}

.link-card small {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.38;
}

.arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 58px;
  min-height: 34px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(104, 178, 154, 0.14);
  color: #dff7ee;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.footer {
  padding: 28px 0 0;
  color: rgba(248, 244, 232, 0.72);
  text-align: center;
  font-size: 0.92rem;
}

.technical-links {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.technical-card {
  min-height: 78px;
  background: rgba(12, 12, 14, 0.58);
}

.technical-card .arrow {
  background: rgba(248, 244, 232, 0.1);
  color: rgba(248, 244, 232, 0.82);
}

.signature-mark {
  display: grid;
  justify-items: center;
  padding: 34px 0 4px;
  color: rgba(248, 244, 232, 0.72);
  text-align: center;
  font-size: 0.92rem;
}

.signature-mark p {
  margin: 0 0 18px;
}

.signature-mark img {
  width: clamp(72px, 18vw, 108px);
  aspect-ratio: 1;
  display: block;
  object-fit: contain;
  opacity: 0.86;
}

.author-mark {
  display: grid;
  justify-items: center;
  margin-bottom: 0;
  padding-bottom: 4px;
}

.technical-title {
  width: 100%;
  margin: 28px 0 0;
  padding-top: 22px;
  border-top: 1px solid rgba(248, 244, 232, 0.12);
  color: rgba(248, 244, 232, 0.54);
  font-size: 1.05rem;
  font-weight: 700;
  text-align: center;
}

.author-avatar {
  width: clamp(104px, 28vw, 148px);
  aspect-ratio: 1;
  display: block;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.24);
}

@media (max-width: 520px) {
  .page-shell {
    padding-inline: 12px;
  }

  .social-row {
    width: 100%;
  }

  .social-row a {
    width: 100%;
  }

  .link-card {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 17px;
  }

  .link-card:has(.link-thumb) {
    grid-template-columns: 54px minmax(0, 1fr);
  }

  .link-card:has(.link-thumb) .arrow {
    grid-column: 1 / -1;
  }

  .link-thumb {
    width: 54px;
  }

  .arrow {
    width: 100%;
  }

}