:root {
  color-scheme: dark;
  --bg: #080a10;
  --surface: rgba(20, 23, 34, 0.66);
  --surface-hover: rgba(27, 31, 45, 0.8);
  --text: #f2f0e9;
  --muted: #9b9dab;
  --line: rgba(255, 255, 255, 0.12);
  --accent: #b9ff66;
  --accent-soft: rgba(185, 255, 102, 0.14);
  --font-sans: "Segoe UI Variable", "Aptos", "Segoe UI", sans-serif;
  --font-display: "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-mono: "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
  --page-width: 76rem;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  min-width: 20rem;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 77% 6%, rgba(112, 84, 210, 0.16), transparent 31rem),
    radial-gradient(circle at 8% 37%, rgba(69, 166, 145, 0.09), transparent 25rem),
    var(--bg);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.25'/%3E%3C/svg%3E");
  content: "";
  opacity: 0.035;
  pointer-events: none;
}

a {
  color: inherit;
}

a:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 5px;
}

.ambient {
  position: fixed;
  top: 15%;
  right: -13rem;
  z-index: -1;
  width: 31rem;
  height: 31rem;
  border: 1px solid rgba(185, 255, 102, 0.06);
  border-radius: 50%;
  background: rgba(185, 255, 102, 0.025);
  box-shadow: 0 0 8rem rgba(127, 83, 212, 0.08);
  animation: drift 14s ease-in-out infinite alternate;
}

.site-header,
main,
.site-footer {
  width: min(calc(100% - 2.5rem), var(--page-width));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1.25rem;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  border-radius: 0.25rem;
  text-decoration: none;
}

.brand__mark {
  position: relative;
  display: grid;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(185, 255, 102, 0.34);
  border-radius: 0.75rem;
  background: var(--accent-soft);
}

.brand__logo {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand__logo.is-missing {
  display: none;
}

.brand__fallback {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: -0.06em;
  color: var(--accent);
}

.brand__name {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.site-header__note {
  display: none;
  margin: 0;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.intro {
  padding-block: clamp(2.5rem, 6vw, 4.5rem) clamp(2rem, 4vw, 3.25rem);
}

.eyebrow {
  margin: 0;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: clamp(0.78rem, 1.4vw, 0.9rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow span {
  margin-inline: 0.45rem;
  color: var(--muted);
}

.gallery-section {
  min-height: 22rem;
  padding-bottom: clamp(5rem, 10vw, 8rem);
}

.section-heading {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.4rem;
}

.section-heading h2,
.section-heading p {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.section-heading p {
  color: var(--muted);
}

.section-heading__line {
  height: 1px;
  flex: 1;
  background: var(--line);
}

.site-grid {
  display: grid;
  gap: 1rem;
}

.site-card {
  min-width: 0;
  animation: card-in 600ms both;
  animation-delay: calc(var(--card-index, 0) * 90ms);
}

.site-card__link {
  display: block;
  height: 100%;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: var(--surface);
  box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, 0.16);
  text-decoration: none;
  backdrop-filter: blur(18px);
  transition: border-color 250ms ease, background-color 250ms ease, transform 350ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 350ms ease;
}

.site-card__preview {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  margin: 0.5rem;
  border-radius: 0.85rem;
  background: #131622;
}

.site-card__preview::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 55%, rgba(185, 255, 102, 0.08));
  content: "";
  pointer-events: none;
}

.site-card__preview img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms cubic-bezier(0.2, 0.8, 0.2, 1), filter 300ms ease;
}

.site-card__body {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem 1rem;
  padding: 1rem 1.1rem 1.2rem;
}

.site-card__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: -0.025em;
}

.site-card__arrow {
  display: grid;
  width: 1.8rem;
  height: 1.8rem;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--accent);
  transition: color 250ms ease, background-color 250ms ease, transform 250ms ease;
}

.site-card__description {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.65;
}

.site-card__url {
  grid-column: 1 / -1;
  margin-top: 0.4rem;
  overflow: hidden;
  color: rgba(185, 255, 102, 0.72);
  font-family: var(--font-mono);
  font-size: 0.63rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.site-card__link:hover {
  border-color: rgba(185, 255, 102, 0.32);
  background: var(--surface-hover);
  box-shadow: 0 2rem 5rem rgba(0, 0, 0, 0.28);
  transform: translateY(-0.35rem);
}

.site-card__link:hover .site-card__preview img {
  transform: scale(1.035);
}

.site-card__link:hover .site-card__arrow {
  color: var(--bg);
  background: var(--accent);
  transform: rotate(45deg);
}

.status {
  display: flex;
  min-height: 13rem;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 2rem;
  border: 1px dashed var(--line);
  border-radius: 1.25rem;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.6;
  text-align: center;
}

.status[hidden] {
  display: none;
}

.status__pulse {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 var(--accent-soft);
  animation: pulse 1.5s infinite;
}

.status--error {
  border-color: rgba(255, 138, 128, 0.3);
  color: #ffaaa2;
}

.site-footer {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-block: 1.5rem 2rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.63rem;
  line-height: 1.6;
  letter-spacing: 0.03em;
}

.site-footer p {
  margin: 0;
}

@media (min-width: 40rem) {
  .site-header,
  main,
  .site-footer {
    width: min(calc(100% - 5rem), var(--page-width));
  }

  .site-header {
    padding-block: 1.5rem;
  }

  .site-header__note {
    display: block;
  }

  .site-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
  }

  .site-footer {
    flex-direction: row;
    justify-content: space-between;
  }
}

@media (min-width: 64rem) {
  .brand__name {
    font-size: 1rem;
  }

  .site-card__body {
    padding: 1.25rem 1.4rem 1.5rem;
  }
}

@keyframes card-in {
  from {
    opacity: 0;
    transform: translateY(1.25rem);
  }
}

@keyframes pulse {
  70% {
    box-shadow: 0 0 0 0.5rem transparent;
  }
}

@keyframes drift {
  to {
    transform: translate3d(-3rem, 4rem, 0) scale(1.08);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}