:root {
  --surface-bg: #050a14;
  --surface-elevated: #091223;
  --surface-panel: #0c1a31;
  --text-primary: #d7e2f5;
  --text-muted: #8ca3c7;
  --line-soft: rgba(140, 163, 199, 0.24);
  --line-strong: rgba(148, 226, 213, 0.45);
  --accent-cyan: #67d7f5;
  --accent-green: #8fdfb7;
  --glow-cyan: rgba(103, 215, 245, 0.16);
  --max-content-width: 1600px;
  --redirect-duration: 3s;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  font-family: "IBM Plex Sans", "JetBrains Mono", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 10% 15%, rgba(103, 215, 245, 0.12), transparent 32%),
    radial-gradient(circle at 88% 12%, rgba(143, 223, 183, 0.1), transparent 28%),
    var(--surface-bg);
  color: var(--text-primary);
}

body.is-redirecting .link-card:not(.is-redirecting) {
  opacity: 0.46;
  transform: scale(0.985);
}

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

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

.noise-layer {
  position: fixed;
  inset: 0;
  opacity: 0.16;
  pointer-events: none;
  z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140' viewBox='0 0 140 140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.2' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.34'/%3E%3C/svg%3E");
}

.grid-overlay {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(140, 163, 199, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(140, 163, 199, 0.12) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle at center, black, transparent 78%);
}

.app-shell {
  position: relative;
  min-height: 100vh;
}

.app-shell__inner {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  padding: 24px clamp(18px, 2vw, 34px);
  display: flex;
  flex-direction: column;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  justify-content: space-between;
  margin: 0 auto 30px;
  width: 100%;
  max-width: var(--max-content-width);
  padding: 12px 14px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: rgba(12, 26, 49, 0.72);
  backdrop-filter: blur(10px);
  box-shadow: 0 0 0 1px rgba(103, 215, 245, 0.05), 0 10px 40px rgba(0, 0, 0, 0.25);
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.brand-lockup__mark {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  border: 1px solid rgba(103, 215, 245, 0.36);
  background: rgba(10, 22, 42, 0.84);
  object-fit: cover;
  box-shadow: 0 0 0 4px rgba(103, 215, 245, 0.06);
}

.brand-lockup strong,
.brand-lockup small {
  display: block;
}

.brand-lockup strong {
  font-size: 0.93rem;
  line-height: 1.15;
}

.brand-lockup small {
  margin-top: 2px;
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.topbar__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.topbar__link {
  font-size: 12px;
  color: var(--text-primary);
  opacity: 0.9;
  padding: 5px 9px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: border-color 150ms ease, background-color 150ms ease;
}

.topbar__link:hover,
.topbar__link:focus-visible {
  border-color: var(--line-strong);
  background: var(--glow-cyan);
  outline: none;
}

.main-content {
  width: 100%;
  max-width: var(--max-content-width);
  margin: 0 auto;
  display: grid;
  gap: 26px;
  flex: 1;
  padding-bottom: 70px;
}

.section-wrapper {
  position: relative;
  scroll-margin-top: 82px;
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(9, 18, 35, 0.94), rgba(7, 12, 24, 0.96));
  box-shadow: inset 0 0 0 1px rgba(103, 215, 245, 0.05), 0 0 36px rgba(7, 15, 30, 0.45);
  overflow: hidden;
}

.section-wrapper::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(103, 215, 245, 0.11), transparent 46%);
  opacity: 0.45;
}

.section-wrapper__header {
  position: relative;
  padding: 22px 24px 14px;
  border-bottom: 1px solid var(--line-soft);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px 18px;
  align-items: end;
}

.section-wrapper__header-copy {
  display: grid;
  gap: 8px;
}

.section-wrapper__eyebrow {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--accent-cyan);
}

.section-wrapper__title {
  margin: 8px 0 6px;
  font-size: clamp(1.75rem, 3vw, 3rem);
  line-height: 1.08;
}

.section-wrapper__description {
  margin: 0;
  color: var(--text-muted);
  max-width: 72ch;
  line-height: 1.6;
}

.section-wrapper__body {
  position: relative;
  padding: 20px 24px 26px;
}

.status-pill {
  margin: 0;
  justify-self: end;
  border: 1px solid rgba(103, 215, 245, 0.34);
  border-radius: 999px;
  padding: 8px 11px;
  color: var(--accent-cyan);
  background: rgba(10, 22, 42, 0.84);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.profile-strip {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  margin-bottom: 18px;
  border: 1px solid rgba(140, 163, 199, 0.25);
  border-radius: 12px;
  padding: 14px;
  background: rgba(10, 22, 42, 0.74);
}

.profile-strip__avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(103, 215, 245, 0.45);
  box-shadow: 0 0 0 5px rgba(103, 215, 245, 0.08);
}

.profile-strip__role,
.profile-strip__text {
  margin: 0;
}

.profile-strip__role {
  color: var(--accent-green);
  font-size: 12px;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.profile-strip__text {
  margin-top: 5px;
  color: var(--text-primary);
  line-height: 1.55;
}

.links-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.link-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto minmax(126px, 1fr);
  border: 1px solid rgba(140, 163, 199, 0.28);
  border-radius: 16px;
  background:
    radial-gradient(circle at top right, rgba(103, 215, 245, 0.16), transparent 48%),
    linear-gradient(160deg, rgba(10, 22, 42, 0.9), rgba(9, 19, 35, 0.84));
  box-shadow: inset 0 0 0 1px rgba(103, 215, 245, 0.04);
  transition:
    border-color 160ms ease,
    box-shadow 160ms ease,
    opacity 160ms ease,
    transform 160ms ease;
  contain: layout paint;
}

.link-card:hover,
.link-card:focus-visible {
  border-color: var(--line-strong);
  box-shadow: inset 0 0 0 1px rgba(103, 215, 245, 0.12), 0 14px 32px rgba(4, 10, 20, 0.34);
  transform: translateY(-2px);
  outline: none;
}

.link-card__thumb {
  position: relative;
  z-index: 0;
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-bottom: 1px solid rgba(140, 163, 199, 0.22);
  background: rgba(4, 10, 20, 0.55);
}

.link-card__media {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.01);
  transition: filter 180ms ease, transform 180ms ease;
}

.link-card:hover .link-card__media,
.link-card:focus-visible .link-card__media {
  transform: scale(1.045);
}

.link-card__content {
  z-index: 2;
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 18px;
  min-width: 0;
  background:
    radial-gradient(circle at top right, rgba(103, 215, 245, 0.08), transparent 44%),
    rgba(8, 18, 33, 0.72);
}

.link-card__eyebrow,
.link-card__title,
.link-card__description {
  display: block;
}

.link-card__eyebrow {
  color: var(--accent-cyan);
  font-size: 11px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.link-card__title {
  font-size: clamp(1.25rem, 1.5vw, 1.65rem);
  font-weight: 700;
  line-height: 1.1;
}

.link-card__description {
  max-width: 42ch;
  color: var(--text-muted);
  font-size: 0.94rem;
  line-height: 1.45;
}

.redirect-overlay {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: grid;
  place-items: center;
  gap: 14px;
  align-content: center;
  padding: 18px;
  text-align: center;
  background: rgba(2, 8, 18, 0.68);
  backdrop-filter: blur(8px);
  opacity: 0;
  pointer-events: none;
  transform: scale(1.02);
  transition: opacity 160ms ease, transform 160ms ease;
}

.redirect-overlay__label {
  color: var(--accent-cyan);
  font-size: 12px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.countdown-ring {
  --progress: 1;
  width: 108px;
  height: 108px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #f3fbff;
  background:
    radial-gradient(circle, rgba(10, 22, 42, 0.94) 58%, transparent 60%),
    conic-gradient(var(--accent-green) calc(var(--progress) * 1turn), rgba(140, 163, 199, 0.22) 0);
  box-shadow:
    0 0 0 1px rgba(103, 215, 245, 0.28),
    0 0 30px rgba(103, 215, 245, 0.18);
}

.countdown-ring__value {
  font-size: 2.35rem;
  font-weight: 800;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.link-card.is-redirecting {
  border-color: rgba(143, 223, 183, 0.68);
  transform: translateY(-2px);
  box-shadow:
    inset 0 0 0 1px rgba(143, 223, 183, 0.18),
    0 18px 42px rgba(4, 10, 20, 0.48);
}

.link-card.is-redirecting .link-card__media {
  filter: grayscale(0.8) brightness(0.42) saturate(0.72);
  transform: scale(1.035);
}

.link-card.is-redirecting .link-card__thumb {
  background: rgba(2, 8, 18, 0.72);
}

.link-card.is-redirecting .link-card__content {
  opacity: 0.22;
}

.link-card.is-redirecting .redirect-overlay {
  opacity: 1;
  transform: scale(1);
}

.redirect-live {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.noscript-panel {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 40;
  border: 1px solid rgba(103, 215, 245, 0.35);
  border-radius: 12px;
  padding: 12px 14px;
  background: rgba(10, 22, 42, 0.94);
  color: var(--text-primary);
  box-shadow: 0 14px 32px rgba(4, 10, 20, 0.34);
}

@media (max-width: 1080px) {
  .links-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .app-shell__inner {
    padding: 16px 14px;
  }

  .topbar {
    position: relative;
    margin-bottom: 18px;
  }

  .topbar__nav {
    width: 100%;
    justify-content: flex-start;
  }

  .section-wrapper__header {
    grid-template-columns: minmax(0, 1fr);
    padding: 19px 16px 14px;
  }

  .section-wrapper__body {
    padding: 16px;
  }

  .status-pill {
    justify-self: start;
  }

  .profile-strip {
    grid-template-columns: minmax(0, 1fr);
    justify-items: start;
  }

  .links-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
  }

  .link-card {
    border-radius: 14px;
    grid-template-rows: auto minmax(116px, 1fr);
  }

  .link-card__content {
    padding: 16px;
  }
}

@media (max-width: 420px) {
  .topbar__link {
    padding-inline: 8px;
  }

  .section-wrapper__title {
    font-size: 1.7rem;
  }

  .profile-strip__text,
  .link-card__description {
    font-size: 0.9rem;
  }

  .countdown-ring {
    width: 96px;
    height: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}