/* VeilScan - print-shop UV bench. General Sans. Not the constellation chrome. */

:root {
  --paper: #efe6d4;
  --paper-2: #e4d6bf;
  --kraft: #c9a882;
  --ink: #16140f;
  --ink-soft: #3c362c;
  --rule: #16140f;
  --cobalt: #0a3cff;
  --cobalt-deep: #061f8c;
  --phosphor: #e8ff47;
  --phosphor-hot: #c8ff00;
  --uv: #6f89ff;
  --warn: #b85a18;
  --font-display: "General Sans", "Satoshi", system-ui, sans-serif;
  --font-sans: "General Sans", "Satoshi", system-ui, sans-serif;
  --font-mono: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace;
  --measure: 38rem;
  --sheet: min(1120px, calc(100vw - 2.4rem));
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --torch-x: 72%;
  --torch-y: 38%;
}

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

html {
  font-family: var(--font-sans);
  font-size: var(--text-body);
  line-height: 1.5;
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(1200px 700px at 88% -10%, color-mix(in srgb, var(--cobalt) 10%, transparent), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, color-mix(in srgb, var(--phosphor) 8%, transparent), transparent 55%),
    var(--paper);
}

img,
canvas {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
}

h1,
h2,
h3,
.display {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 0.96;
  text-wrap: balance;
}

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--ink);
  color: var(--paper);
  padding: 0.5rem 0.8rem;
  z-index: 20;
}

.skip:focus {
  top: 1rem;
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 8;
  opacity: 0.09;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='.55'/></svg>");
}

.sheet {
  position: relative;
  width: var(--sheet);
  margin: 1.4rem auto 3rem;
  padding: 1.4rem 1.4rem 2.4rem;
  background: color-mix(in srgb, var(--paper) 92%, white);
  border: 1px solid color-mix(in srgb, var(--ink) 22%, transparent);
  box-shadow:
    0 30px 60px -36px color-mix(in srgb, var(--ink) 35%, transparent),
    inset 0 0 0 10px color-mix(in srgb, var(--paper) 70%, transparent);
}

.sheet::before,
.sheet::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border: 1px solid var(--ink);
  pointer-events: none;
}

.sheet::before {
  top: 8px;
  left: 8px;
  border-right: 0;
  border-bottom: 0;
}

.sheet::after {
  top: 8px;
  right: 8px;
  border-left: 0;
  border-bottom: 0;
}

.mast {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 1rem;
  align-items: center;
  padding: 0.2rem 0.4rem 1.1rem;
  border-bottom: 1px solid color-mix(in srgb, var(--ink) 18%, transparent);
}

.brand-island {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  min-width: 0;
}

.x-follow {
  display: inline-flex;
  align-items: center;
  height: 28px;
  max-height: 28px;
  flex-shrink: 0;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--ink) 28%, transparent);
  text-decoration: none;
  overflow: hidden;
  color: var(--ink);
}

.x-follow:hover,
.x-follow:focus-visible {
  background: var(--ink);
  color: var(--paper);
}

.x-follow-mark {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.x-follow-mark svg {
  width: 11px;
  height: 11px;
}

.x-follow-handle {
  display: none;
  padding-right: 0.65rem;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

@media (min-width: 1536px) {
  .x-follow-handle {
    display: inline;
  }
}

.mark {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  min-height: 44px;
}

.mark-rings {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1.5px solid var(--cobalt);
  box-shadow: inset 0 0 0 3px var(--paper), inset 0 0 0 4.5px var(--phosphor);
  background: radial-gradient(circle at 50% 50%, var(--phosphor) 0 2px, transparent 2.5px);
}

.mark-word {
  font-weight: 650;
  letter-spacing: -0.04em;
  font-size: 1.05rem;
}

.nav {
  display: flex;
  gap: 1.1rem;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav a {
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--ink-soft);
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--cobalt);
}

.spec-id {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  justify-self: end;
}

.spec-id span {
  color: var(--cobalt);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.12fr);
  gap: 2.2rem;
  align-items: end;
  padding: 2.4rem 0.4rem 2.6rem;
}

.kicker {
  margin: 0 0 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cobalt);
}

h1 {
  margin: 0;
  font-size: clamp(3.1rem, 7vw, 6.4rem);
}

.h-veil {
  display: block;
  color: var(--ink);
}

.h-scan {
  display: block;
  color: transparent;
  background-image:
    radial-gradient(
      180px 180px at var(--torch-x) var(--torch-y),
      var(--phosphor) 0 28%,
      var(--cobalt) 55%,
      var(--ink) 78%
    );
  -webkit-background-clip: text;
  background-clip: text;
}

.lede {
  max-width: 34rem;
  margin: 1.15rem 0 1.4rem;
  font-size: 1.06rem;
  color: var(--ink-soft);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.55rem 1.05rem;
  border: 1px solid var(--ink);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: -0.02em;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-family: inherit;
  font-size: 0.95rem;
  transition: background 160ms var(--ease), color 160ms var(--ease), border-color 160ms var(--ease);
}

.btn-ink {
  background: var(--ink);
  color: var(--paper);
}

.btn-ink:hover,
.btn-ink:focus-visible {
  background: var(--cobalt);
  border-color: var(--cobalt);
  color: var(--phosphor);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  background: var(--paper-2);
}

.btn-phos {
  background: var(--phosphor);
  border-color: var(--ink);
}

.btn-phos:hover,
.btn-phos:focus-visible {
  background: var(--cobalt);
  color: var(--phosphor);
}

.fine {
  margin: 0.9rem 0 0;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

.bench-frame {
  position: relative;
  margin: 0;
  background: #b79a78;
  min-height: 280px;
}

.bench-frame canvas {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  display: block;
  cursor: none;
  background: #b79a78 url("/assets/table.jpg") center / cover no-repeat;
}

.corner {
  position: absolute;
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--phosphor);
  z-index: 2;
  pointer-events: none;
}

.corner.tl { top: 8px; left: 8px; border-right: 0; border-bottom: 0; }
.corner.tr { top: 8px; right: 8px; border-left: 0; border-bottom: 0; }
.corner.bl { bottom: 34px; left: 8px; border-right: 0; border-top: 0; }
.corner.br { bottom: 34px; right: 8px; border-left: 0; border-top: 0; }

.readout {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin: 0;
  padding: 0.4rem 0.7rem;
  background: var(--ink);
  color: var(--phosphor);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.drop-hint {
  position: absolute;
  left: 0.8rem;
  bottom: 2.6rem;
  margin: 0;
  font-size: 0.72rem;
  color: color-mix(in srgb, var(--paper) 80%, white);
  text-shadow: 0 1px 8px #0008;
  pointer-events: none;
}

.sec-head {
  padding: 0 0.4rem;
  margin-bottom: 1.3rem;
}

.num {
  margin: 0 0 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--cobalt);
}

.sec-head h2,
.note h2,
.faq h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3.4vw, 2.8rem);
}

.sec-lead {
  max-width: 44rem;
  color: var(--ink-soft);
  margin: 0.7rem 0 0;
}

.verdict,
.ensemble,
.protocol,
.limits,
.faq {
  padding: 2.1rem 0.2rem;
  border-top: 1px solid color-mix(in srgb, var(--ink) 16%, transparent);
}

.plates {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.plate {
  padding: 1.3rem 1.1rem 1.5rem;
  border-right: 1px solid color-mix(in srgb, var(--ink) 18%, transparent);
}

.plate:last-child {
  border-right: 0;
}

.plate-tag {
  margin: 0 0 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: var(--cobalt);
}

.plate h3 {
  margin: 0 0 0.55rem;
  font-size: 1.35rem;
}

.plate p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.cells {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.7rem;
}

.cells li {
  padding: 1rem 0.9rem 1.1rem;
  background: var(--paper-2);
  border: 1px solid color-mix(in srgb, var(--ink) 12%, transparent);
  min-height: 8.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.cell-k {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cobalt);
}

.cells strong {
  font-size: 1.02rem;
  letter-spacing: -0.03em;
}

.cells em {
  font-style: normal;
  color: var(--ink-soft);
  font-size: 0.86rem;
  margin-top: auto;
}

.ticket {
  border: 1px solid var(--ink);
  background:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 8px,
      color-mix(in srgb, var(--ink) 12%, transparent) 8px,
      color-mix(in srgb, var(--ink) 12%, transparent) 9px
    );
  background-position: 0 0;
  background-size: 100% 10px;
  background-repeat: no-repeat;
  padding: 1.3rem 1.2rem 1.1rem;
}

.ticket-head {
  margin: 0.4rem 0 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: var(--cobalt);
}

.ticket pre {
  margin: 0;
  padding: 0.9rem 1rem;
  background: var(--ink);
  color: var(--phosphor);
  overflow: auto;
  font-size: 0.92rem;
  line-height: 1.55;
}

.ticket-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 0.9rem;
}

.ticket-note {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.more-cmd {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  color: var(--ink-soft);
}

.more-cmd code {
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

.limits {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 1.4rem;
  align-items: stretch;
}

.note {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--phosphor) 16%, var(--paper)), var(--paper-2));
  border: 1px solid color-mix(in srgb, var(--ink) 16%, transparent);
  padding: 1.4rem 1.3rem 1.5rem;
}

.note-kicker {
  margin: 0 0 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--warn);
}

.note ul {
  margin: 0.9rem 0 0;
  padding: 0 0 0 1.1rem;
  color: var(--ink-soft);
}

.note li + li {
  margin-top: 0.45rem;
}

.fiber {
  margin: 0;
  position: relative;
  overflow: hidden;
  min-height: 100%;
}

.fiber img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 280px;
  filter: saturate(1.05) contrast(1.04);
}

.fiber figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 0.55rem 0.7rem;
  background: color-mix(in srgb, var(--ink) 72%, transparent);
  color: var(--paper);
  font-size: 0.78rem;
}

.faq dl {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--ink);
}

.faq dl > div {
  padding: 1.1rem 1rem 1.2rem 0;
  border-bottom: 1px solid color-mix(in srgb, var(--ink) 14%, transparent);
  border-right: 1px solid color-mix(in srgb, var(--ink) 14%, transparent);
}

.faq dl > div:nth-child(2n) {
  padding-left: 1rem;
  border-right: 0;
}

.faq dt {
  font-weight: 650;
  letter-spacing: -0.03em;
  margin-bottom: 0.35rem;
}

.faq dd {
  margin: 0;
  color: var(--ink-soft);
}

.colophon {
  padding: 1.4rem 0.4rem 0.2rem;
  border-top: 1px solid color-mix(in srgb, var(--ink) 16%, transparent);
  font-size: 0.82rem;
  color: var(--ink-soft);
}

.colophon a {
  color: var(--cobalt);
}

:focus-visible {
  outline: 2px solid var(--cobalt);
  outline-offset: 3px;
}

@media (max-width: 880px) {
  .mast,
  .hero,
  .plates,
  .cells,
  .limits,
  .faq dl {
    grid-template-columns: 1fr;
  }

  .mast {
    align-items: start;
  }

  .spec-id,
  .nav {
    justify-self: start;
  }

  .nav {
    flex-wrap: wrap;
    gap: 0.4rem 1rem;
  }

  .plate,
  .faq dl > div,
  .faq dl > div:nth-child(2n) {
    border-right: 0;
    padding-left: 0;
  }

  .h-scan {
    background-image: linear-gradient(90deg, var(--cobalt), var(--phosphor));
  }

  .bench-frame canvas {
    cursor: crosshair;
  }

  .corner.bl,
  .corner.br {
    bottom: 52px;
  }
}

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

  .h-scan {
    background-image: none;
    color: var(--cobalt);
  }

  .btn,
  .x-follow {
    transition: none;
  }
}