/* Hallmark · pre-emit critique: P5 H5 E5 S5 R5 V5 · genre: atmospheric · tone: atmospheric signal · anchor: emerald · macrostructure: Split Studio · theme: Midnight · enrichment: E7 ThreeUI Data Pixel Arc · nav: N5 Floating pill · footer: Ft2 Inline rule · contrast: pass (40–41) · slop: pass (58/58) · honest: pass (46) · chrome: pass (47) · tokens: pass (48) · responsive: pass (49) · icons: pass (30) · mobile: pass (34, 49, 50–57) */
@import url("./tokens.css");

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

html,
body {
  width: 100%;
  height: 100%;
}

html {
  overflow-x: clip;
}

body {
  min-width: 20rem;
  margin: 0;
  overflow-x: clip;
  overflow-y: hidden;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

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

a:focus-visible {
  outline: 3px solid var(--color-focus-dark);
  outline-offset: 3px;
  box-shadow: 0 0 0 6px var(--color-focus-light);
}

p,
h1 {
  margin: 0;
}

.shell {
  width: min(100%, var(--container-max));
  margin-inline: auto;
  padding-inline: var(--page-gutter);
}

.hero {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  height: 100svh;
  height: 100dvh;
  overflow: clip;
  background: var(--color-hero);
}

.nav-pill {
  position: absolute;
  inset-block-start: var(--space-sm);
  inset-inline-start: 50%;
  z-index: var(--z-nav);
  display: inline-flex;
  align-items: center;
  min-height: var(--nav-height);
  gap: var(--space-xs);
  padding: var(--space-2xs);
  padding-inline-start: var(--space-sm);
  transform: translateX(-50%);
  border: var(--rule-hair) solid var(--color-glass-edge);
  border-radius: var(--radius-pill);
  background: var(--color-glass-solid);
  box-shadow: var(--shadow-nav);
  white-space: nowrap;
}

@supports ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .nav-pill {
    background: var(--color-glass);
    -webkit-backdrop-filter: blur(var(--blur-nav)) saturate(150%);
    backdrop-filter: blur(var(--blur-nav)) saturate(150%);
  }
}

.wordmark {
  display: inline-flex;
  align-items: center;
  min-height: var(--control-height);
  font-family: var(--font-wordmark);
  font-size: var(--text-md);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1;
}

.nav-context {
  padding-inline-start: var(--space-sm);
  border-inline-start: var(--rule-hair) solid var(--color-rule);
  color: var(--color-muted);
  font-size: var(--text-sm);
  line-height: 1;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--control-height);
  gap: var(--space-xs);
  padding-inline: var(--space-sm);
  border: var(--rule-hair) solid var(--color-accent);
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
  transition:
    background-color var(--dur-short) var(--ease-out),
    transform var(--dur-micro) var(--ease-out);
}

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

.button:not([aria-disabled="true"]):active {
  transform: translateY(1px);
}

.button[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.55;
}

.hero-body {
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  align-items: stretch;
  gap: var(--space-xl);
  padding-block-start: var(--space-xl);
  padding-block-end: var(--space-2xl);
}

.hero-copy {
  min-width: 0;
  align-self: end;
  z-index: var(--z-raised);
  padding-block-end: var(--space-sm);
}

.hero-category {
  max-width: 34ch;
  margin-block-end: var(--space-lg);
  color: var(--color-ink-2);
  font-size: var(--text-md);
}

.hero h1 {
  min-width: 0;
  max-width: 12ch;
  overflow-wrap: anywhere;
  font-family: var(--font-display);
  font-size: var(--text-display);
  font-style: normal;
  font-weight: 600;
  letter-spacing: -0.05em;
  line-height: 0.94;
}

.hero-lede {
  max-width: 52ch;
  margin-block-start: var(--space-lg);
  color: var(--color-ink-2);
  font-size: var(--text-md);
}

.signal-field {
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: clip;
  background: var(--color-paper-2);
}

.signal-field canvas,
.signal-scrim {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.signal-field canvas {
  display: block;
}

.signal-scrim {
  background: linear-gradient(180deg, var(--color-clear) 24%, var(--color-hero) 100%);
  pointer-events: none;
}

.hero-meta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  min-height: var(--meta-height);
  gap: var(--space-xl);
  border-block-start: var(--rule-hair) solid var(--color-rule);
  color: var(--color-muted);
  font-size: var(--text-sm);
  line-height: 1;
}

.hero-meta span {
  white-space: nowrap;
}

.wordmark:active {
  color: var(--color-accent);
}

@media (hover: hover) and (pointer: fine) {
  .wordmark:hover {
    color: var(--color-accent);
  }

  .button:not([aria-disabled="true"]):hover {
    background: var(--color-accent-hover);
  }
}

@media (max-width: 55.999rem) {
  .nav-pill {
    inset-inline-start: 50%;
    inset-inline-end: auto;
    transform: translateX(-50%);
    justify-content: flex-start;
  }

  .nav-context {
    display: none;
  }

  .hero-body {
    grid-template-areas:
      "signal"
      "copy";
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr) auto;
    gap: var(--space-sm);
    padding-block-start: var(--nav-clearance);
    padding-block-end: var(--space-lg);
  }

  .hero-copy {
    grid-area: copy;
    padding-block-end: 0;
  }

  .signal-field {
    grid-area: signal;
  }

  .hero-category {
    margin-block-end: var(--space-sm);
    font-size: var(--text-base);
  }

  .hero-lede {
    margin-block-start: var(--space-sm);
    font-size: var(--text-base);
  }

  .hero-meta {
    grid-template-columns: minmax(0, 1fr) auto;
    min-height: var(--control-height);
    gap: var(--space-md);
  }

  .meta-preview {
    display: none;
  }
}

@media (max-width: 55.999rem) and (max-height: 40rem) {
  .nav-pill {
    inset-block-start: var(--space-2xs);
  }

  .hero-body {
    gap: var(--space-xs);
    padding-block-start: var(--nav-clearance);
    padding-block-end: var(--space-sm);
  }

  .hero-category {
    margin-block-end: var(--space-xs);
  }

  .hero-lede {
    margin-block-start: var(--space-xs);
    line-height: 1.4;
  }
}

@media (prefers-reduced-motion: reduce) {
  .button {
    transition: background-color var(--dur-micro) var(--ease-out);
  }

  .button:not([aria-disabled="true"]):active {
    transform: none;
  }
}

@media (prefers-reduced-transparency: reduce), (prefers-contrast: more) {
  .nav-pill {
    background: var(--color-glass-solid);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
}