@import "tokens.css";

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

html {
  overflow-x: clip;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: clip;
  background-color: var(--color-bg);
  background-image:
    radial-gradient(circle at 78% 0%, var(--color-glow), transparent 31rem),
    linear-gradient(var(--color-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-grid) 1px, transparent 1px);
  background-size: auto, var(--grid-size) var(--grid-size), var(--grid-size) var(--grid-size);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: var(--text-md);
  line-height: var(--leading-body);
}

img {
  display: block;
  max-inline-size: 100%;
}

a {
  color: inherit;
  text-decoration-thickness: var(--border-width);
  text-underline-offset: 0.18em;
}

a:hover {
  text-decoration: underline;
}

:focus-visible {
  outline: var(--focus-width) solid var(--color-focus);
  outline-offset: var(--space-1);
}

.skip-link {
  position: fixed;
  inset-block-start: var(--space-4);
  inset-inline-start: var(--space-4);
  z-index: 20;
  transform: translateY(-150%);
  background: var(--color-ink);
  color: var(--color-inverse);
  padding: var(--space-3) var(--space-4);
  text-decoration: none;
}

.skip-link:focus {
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  inset-block-start: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  min-block-size: var(--size-header);
  padding-inline: var(--space-page);
  border-block-end: var(--border-width) solid var(--color-line);
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  box-shadow: var(--shadow-header);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  gap: var(--space-2);
  align-items: baseline;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-strong);
  text-decoration: none;
}

.brand span {
  color: var(--color-muted);
  font-weight: var(--weight-regular);
}

.header-axis {
  display: none;
  margin: 0;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  flex-shrink: 0;
  justify-content: flex-end;
  align-items: center;
  gap: var(--space-4);
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  min-block-size: var(--size-target);
  text-decoration: none;
}

.site-nav a[aria-current="page"] {
  text-decoration: underline;
  text-underline-offset: 0.28em;
}

.hero,
.entry,
.catalog-wrap,
.site-footer {
  padding-inline: var(--space-page);
}

.hero {
  display: grid;
  gap: 0;
  border-block-end: var(--border-width) solid var(--color-line);
}

.hero-copy,
.domain-rail {
  padding-block: var(--space-10);
}

.hero-copy {
  max-inline-size: 40rem;
}

.eyebrow,
.meta-row,
.header-axis,
.subdomain,
.stack,
.section-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin: 0 0 var(--space-6);
  color: var(--color-muted);
}

h1,
h2,
h3,
p {
  margin-block-start: 0;
}

h1 {
  max-inline-size: 14ch;
  margin-block-end: var(--space-4);
  font-family: var(--font-display);
  font-size: var(--text-display);
  font-weight: var(--weight-strong);
  line-height: var(--leading-tight);
}

.lede {
  max-inline-size: 36ch;
  margin-block-end: var(--space-6);
  color: var(--color-body);
  font-size: var(--text-lg);
  font-weight: var(--weight-regular);
  line-height: 1.3;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-block-end: var(--space-8);
}

.button {
  display: inline-flex;
  min-block-size: var(--size-target);
  min-inline-size: 8.5rem;
  align-items: center;
  justify-content: center;
  padding-inline: var(--space-4);
  border: var(--border-width) solid var(--color-ink);
  background: transparent;
  color: var(--color-ink);
  font: inherit;
  font-weight: var(--weight-strong);
  text-decoration: none;
}

.button-primary {
  background: var(--color-ink);
  color: var(--color-inverse);
}

.button:hover {
  text-decoration: none;
}

.facts {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5) var(--space-8);
  margin: 0;
}

.facts div {
  display: grid;
  gap: var(--space-1);
}

.facts dt {
  margin: 0;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-regular);
  text-transform: uppercase;
}

.facts dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1;
}

.domain-rail {
  border-block-start: var(--border-width) solid var(--color-line);
}

.domain-rail h2 {
  margin-block-end: var(--space-4);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-regular);
  text-transform: uppercase;
}

.domain-rail ol {
  display: grid;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.domain-rail a {
  display: flex;
  gap: var(--space-3);
  align-items: baseline;
  min-block-size: var(--size-target);
  color: var(--color-body);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  text-decoration: none;
  text-transform: none;
}

.domain-rail a span {
  color: var(--color-muted);
}

.filters {
  display: grid;
  gap: var(--space-5);
  padding: var(--space-6) var(--space-page);
  border-block-end: var(--border-width) solid var(--color-line);
  background: color-mix(in srgb, var(--color-panel) 55%, transparent);
}

.filter-row {
  display: grid;
  gap: var(--space-2);
}

.section-label {
  margin: 0;
  color: var(--color-muted);
}

.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.filter-group a {
  display: inline-flex;
  align-items: center;
  min-block-size: var(--size-target);
  padding-inline: var(--space-3);
  border: var(--border-width) solid var(--color-line);
  background: var(--color-panel);
  text-decoration: none;
}

.filter-group a[aria-current="page"] {
  border-color: var(--color-ink);
  background: var(--color-ink);
  color: var(--color-inverse);
}

.search {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: end;
}

.search label {
  flex-basis: 100%;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
}

.search input {
  flex: 1 1 14rem;
  min-block-size: var(--size-target);
  padding-inline: var(--space-3);
  border: var(--border-width) solid var(--color-line-strong);
  background: var(--color-panel);
  color: var(--color-ink);
  font: inherit;
}

.search button {
  min-block-size: var(--size-target);
  padding-inline: var(--space-4);
  border: var(--border-width) solid var(--color-ink);
  background: var(--color-panel);
  color: var(--color-ink);
  font: inherit;
  font-weight: var(--weight-strong);
}

.catalog-wrap {
  padding-block: var(--space-8) var(--space-12);
}

.catalog-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: baseline;
  justify-content: space-between;
  margin-block-end: var(--space-5);
}

.catalog-bar h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1;
}

.catalog-bar p {
  margin: 0;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
}

.catalog {
  container-name: catalog;
  container-type: inline-size;
}

.catalog-list {
  display: grid;
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
}

.card {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  min-block-size: 24rem;
  padding: var(--space-4);
  border: var(--border-width) solid var(--color-line);
  background: var(--color-panel);
}

.card-scene {
  position: absolute;
  inset: 0;
  z-index: 0;
  inline-size: 100%;
  block-size: 100%;
  max-inline-size: none;
  object-fit: cover;
  object-position: 72% 42%;
}

.card-copy {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  padding: var(--space-4);
  border: var(--border-width) solid color-mix(in srgb, var(--color-line) 72%, transparent);
  background: color-mix(in srgb, var(--color-panel) 94%, transparent);
}

.card-main {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card h3 {
  margin-block-end: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-strong);
  line-height: 1;
}

.card h3 a {
  text-decoration: none;
}

.card h3 a:hover {
  text-decoration: underline;
}

.card .summary {
  margin-block-end: var(--space-4);
  color: var(--color-body);
  font-size: var(--text-lg);
  font-weight: var(--weight-regular);
  line-height: 1.28;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  margin-block-end: var(--space-4);
  color: var(--color-muted);
}

.meta-row span {
  display: inline-flex;
  gap: var(--space-2);
  align-items: center;
  border: var(--border-width) solid var(--color-line);
  background: color-mix(in srgb, var(--color-panel-soft) 78%, transparent);
  padding: 0.15rem 0.45rem;
}

.status-live { --status: var(--color-live); }
.status-labs { --status: var(--color-labs); }
.status-experimental { --status: var(--color-experimental); }
.status-archived { --status: var(--color-archived); }

.mark {
  inline-size: 0.5rem;
  block-size: 0.5rem;
  background: var(--status, var(--color-ink));
}

.subdomain {
  margin-block: auto 0;
  color: var(--color-muted);
  text-transform: none;
}

.card-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
  justify-content: space-between;
  margin-block-start: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
}

.card-links a {
  display: inline-flex;
  align-items: center;
  min-block-size: 2rem;
}

.lead-side {
  display: none;
}

.empty {
  margin-block-start: var(--space-6);
  padding: var(--space-6);
  border: var(--border-width) solid var(--color-line);
  background: var(--color-panel);
}

.empty p {
  max-inline-size: var(--size-prose);
  margin-block-end: var(--space-4);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-6);
  border-block-start: var(--border-width) solid var(--color-line);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.footer-end,
.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
}

.site-footer a {
  display: inline-flex;
  align-items: center;
  min-block-size: var(--size-target);
}

.hig-badge {
  text-decoration: none;
}

.hig-badge:hover {
  text-decoration: none;
}

.hig-badge img {
  inline-size: auto;
  block-size: auto;
  max-inline-size: 100%;
}

.entry {
  display: grid;
  gap: var(--space-8);
  padding-block: var(--space-10) var(--space-12);
}

.crumb {
  margin-block-end: var(--space-5);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
}

.crumb a {
  color: var(--color-ink);
}

.entry h1 {
  max-inline-size: 16ch;
}

.prose {
  max-inline-size: var(--size-prose);
}

.prose p,
.prose li {
  color: var(--color-body);
}

.prose ul {
  margin-block: 0 var(--space-5);
  padding-inline-start: 1.1rem;
}

.stack {
  color: var(--color-muted);
  text-transform: none;
}

.side-facts {
  align-self: start;
  margin: 0;
  padding: var(--space-5);
  border: var(--border-width) solid var(--color-line);
  background: var(--color-panel);
}

.side-facts div {
  display: grid;
  gap: var(--space-1);
  padding-block: var(--space-3);
  border-block-end: var(--border-width) solid var(--color-line);
}

.side-facts div:last-of-type {
  border-block-end: 0;
}

.side-facts dt {
  margin: 0;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-regular);
  text-transform: uppercase;
}

.side-facts dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.related {
  margin-block-start: var(--space-8);
}

.related h2 {
  margin-block-end: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-lg);
}

.related ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
}

.related a {
  display: inline-flex;
  align-items: center;
  min-block-size: var(--size-target);
}

.catalog-list > li {
  display: flex;
}

.catalog-list > li[hidden] {
  display: none;
}

.catalog-list > li > .card {
  flex: 1;
}

@container catalog (min-width: 46rem) {
  .catalog-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .card-lead {
    grid-column: 1 / -1;
  }

  .card-lead > .card {
    align-items: flex-end;
    min-block-size: 28rem;
    padding: var(--space-5);
  }

  .card-lead .card-scene {
    object-position: center;
  }

  .card-lead .card-copy {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(12rem, 0.62fr);
    gap: var(--space-6);
    align-items: end;
    max-inline-size: min(52rem, 86%);
  }

  .card-lead .lead-side {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: var(--space-3);
    border-inline-start: var(--border-width) solid var(--color-line);
    padding-inline-start: var(--space-5);
  }

  .lead-host {
    margin: 0;
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    line-height: 1.4;
    text-transform: none;
  }
}

@media (min-width: 64rem) {
  .site-header {
    display: grid;
    grid-template-columns: auto 1fr auto;
  }

  .header-axis {
    display: block;
    justify-self: center;
  }

  .hero {
    grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 0.75fr);
  }

  .domain-rail {
    border-block-start: 0;
    border-inline-start: var(--border-width) solid var(--color-line);
    padding-inline-start: var(--space-8);
  }

  .entry {
    grid-template-columns: minmax(0, 1.4fr) minmax(16rem, 0.55fr);
    align-items: start;
  }

  .entry .side-facts {
    grid-column: 2;
    grid-row: 1 / span 3;
  }
}

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

  .skip-link {
    transition: none;
  }
}