/* ATLAS & SON layout + components. Consumes tokens.css only.
   Vocabulary comes from the receipt: tape, perf, register, lineitem,
   rule, stamp, ticket, tally, barcode, spindle, keybtn, feed. */

/* ---------- base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  background: var(--toner);
  color: var(--fg);
  font-family: var(--font-grot);
  font-size: var(--t-body);
  line-height: var(--lh-body);
  font-feature-settings: "tnum" 1;
  min-height: 100svh;
}

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

a {
  color: inherit;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
  border-radius: var(--r-1);
}

.skip-link {
  position: fixed;
  top: -100%;
  left: var(--s-4);
  z-index: var(--z-skip);
  background: var(--stamp-deep);
  color: var(--thermal);
  padding: var(--s-3) var(--s-5);
  font-size: var(--t-small);
  text-decoration: none;
}
.skip-link:focus {
  top: var(--s-4);
}

/* ---------- shared roles (section contract) ---------- */
.tick {
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  text-transform: uppercase;
  font-weight: 500;
}
.tick--muted {
  color: var(--muted);
}
.tick--accent {
  color: var(--accent);
}

.tape-title {
  font-size: var(--t-h2);
  line-height: var(--lh-heading);
  font-weight: 700;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.tape-text {
  max-width: var(--measure);
  color: var(--fg);
}
.tape-text--muted {
  color: var(--muted);
}

.keybtn {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  padding: 0.8em 1.3em;
  font: inherit;
  font-size: var(--t-small);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--thermal);
  background: var(--stamp-deep);
  border: 1px solid var(--stamp-deep);
  border-radius: var(--r-1);
  cursor: pointer;
  transition: transform var(--dur-1) var(--ease-out), background var(--dur-1) linear;
}
.keybtn:hover {
  background: var(--toner);
  border-color: var(--toner);
}
.keybtn:active {
  transform: translateY(1px);
}
.keybtn--ghost {
  background: transparent;
  color: var(--fg);
  border-color: var(--line-strong);
}
.keybtn--ghost:hover {
  background: var(--fg);
  color: var(--bg);
  border-color: var(--fg);
}
[data-theme="toner"] .keybtn {
  background: var(--stamp-bright);
  border-color: var(--stamp-bright);
  color: var(--toner);
}
[data-theme="toner"] .keybtn:hover {
  background: var(--thermal);
  border-color: var(--thermal);
}

/* dashed tear rule between blocks */
.rule {
  border: 0;
  border-top: 2px dashed var(--line-strong);
  margin: 0;
}
.rule--soft {
  border-top: 1px dashed var(--line);
}

/* stamps: inked labels. --sample marks demonstration content. */
.stamp {
  display: inline-block;
  padding: 0.2em 0.55em;
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  text-transform: uppercase;
  font-weight: 700;
  color: var(--accent);
  border: 1.5px solid currentColor;
  border-radius: var(--r-1);
  transform: rotate(-1.5deg);
}
.stamp--sample {
  color: var(--muted);
}
.stamp--void {
  color: var(--accent);
  font-size: var(--t-display);
  padding: 0.05em 0.35em;
  border-width: 4px;
  transform: rotate(-7deg);
}

/* ---------- counterbar (fixed site header) ---------- */
.counterbar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: var(--z-head);
  background: var(--toner);
  color: var(--thermal);
  border-bottom: 1px solid rgba(253, 253, 249, 0.2);
}
.counterbar-row {
  display: flex;
  align-items: center;
  gap: var(--s-4);
  padding: var(--s-3) var(--edge);
  max-width: 72rem;
  margin-inline: auto;
}
.counterbar-brand {
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  font-size: var(--t-small);
  white-space: nowrap;
}
.counterbar-brand .amp {
  color: var(--stamp-bright);
}
.counterbar-nav {
  display: flex;
  gap: var(--s-4);
  margin-left: auto;
}
.counterbar-nav a {
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ash-2);
  padding: var(--s-1) 0;
}
.counterbar-nav a:hover,
.counterbar-nav a[aria-current] {
  color: var(--thermal);
}
.counterbar .keybtn {
  background: var(--stamp-bright);
  border-color: var(--stamp-bright);
  color: var(--toner);
  padding: 0.5em 0.9em;
}
.counterbar .keybtn:hover {
  background: var(--thermal);
  border-color: var(--thermal);
}
.feedmeter {
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  color: var(--ash-2);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.spindle-btn {
  display: none;
  font: inherit;
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  text-transform: uppercase;
  background: none;
  border: 1px solid rgba(253, 253, 249, 0.4);
  border-radius: var(--r-1);
  color: var(--thermal);
  padding: 0.5em 0.9em;
  cursor: pointer;
}
@media (max-width: 47rem) {
  .counterbar-nav,
  .counterbar .keybtn,
  .feedmeter {
    display: none;
  }
  .spindle-btn {
    display: inline-block;
    margin-left: auto;
  }
}

/* ---------- spindle (menu overlay, focus-trapped dialog) ---------- */
.spindle {
  position: fixed;
  inset: 0;
  z-index: var(--z-spindle);
  background: var(--toner);
  color: var(--thermal);
  display: none;
  flex-direction: column;
  padding: var(--s-6) var(--edge);
  gap: var(--s-6);
}
.spindle.is-open {
  display: flex;
}
.spindle-close {
  align-self: flex-end;
  font: inherit;
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  text-transform: uppercase;
  background: none;
  border: 1px solid rgba(253, 253, 249, 0.4);
  border-radius: var(--r-1);
  color: var(--thermal);
  padding: 0.6em 1em;
  cursor: pointer;
}
.spindle nav {
  display: grid;
  gap: var(--s-4);
}
.spindle nav a {
  font-size: var(--t-h2);
  font-weight: 700;
  text-transform: uppercase;
  text-decoration: none;
  letter-spacing: -0.01em;
  border-bottom: 1px dashed rgba(253, 253, 249, 0.25);
  padding-bottom: var(--s-3);
}
.spindle nav a .tick {
  color: var(--stamp-bright);
  margin-right: var(--s-3);
}
.spindle-foot {
  margin-top: auto;
  color: var(--ash-2);
}

/* ---------- the tape ---------- */
.tape-well {
  padding: calc(var(--s-8) + 3rem) 0 var(--s-9);
  display: grid;
  justify-items: center;
}
.tape {
  width: var(--tape-w);
  background: var(--thermal);
  color: var(--toner);
  box-shadow: var(--shadow-tape);
  position: relative;
}
/* perforation teeth */
.perf {
  height: var(--perf-depth);
  background-color: transparent;
  background-image:
    linear-gradient(-45deg, transparent 69%, var(--thermal) 70%),
    linear-gradient(45deg, transparent 69%, var(--thermal) 70%);
  background-size: var(--perf-tooth) var(--perf-depth);
  background-repeat: repeat-x;
  width: var(--tape-w);
}
.perf--bottom {
  transform: scaleY(-1);
}

.tape-section {
  padding: var(--section-pad) var(--tape-pad);
}
.tape-section--flush {
  padding-block: var(--s-5);
}

/* ---------- register head (receipt masthead) ---------- */
.register {
  text-align: center;
  display: grid;
  gap: var(--s-3);
  justify-items: center;
}
.register-mark {
  width: 74px;
  height: 74px;
}
/* the one inked bar on the press mark; ink comes from the token layer */
.register-mark .register-bar {
  stroke: var(--accent);
}
.register-name {
  font-size: var(--t-h1);
  line-height: var(--lh-tight);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.register-name .amp {
  color: var(--accent);
}
.register-meta {
  display: grid;
  gap: var(--s-1);
  color: var(--muted);
}
.register-banner {
  width: 100%;
  padding: var(--s-2) 0;
  border-top: 2px solid var(--toner);
  border-bottom: 2px solid var(--toner);
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-size: var(--t-small);
}
.register-promise {
  font-size: var(--t-lead);
  font-weight: 500;
  max-width: 24ch;
}
.register-ctas {
  display: flex;
  gap: var(--s-3);
  flex-wrap: wrap;
  justify-content: center;
  padding-top: var(--s-2);
}

/* dithered 1-bit band: CSS-built halftone, no photography */
.dither-band {
  height: 72px;
  width: 100%;
  background-image: radial-gradient(var(--toner) 1.05px, transparent 1.25px);
  background-size: 5px 5px;
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 45%, #000 55%, transparent);
  mask-image: linear-gradient(180deg, transparent, #000 45%, #000 55%, transparent);
}
.dither {
  filter: grayscale(1) contrast(2.4) brightness(1.05);
}

/* ---------- line items ---------- */
.lineitem-list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: var(--s-4);
}
.lineitem {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--s-1) var(--s-3);
  align-items: baseline;
}
.li-head {
  display: flex;
  align-items: baseline;
  gap: var(--s-3);
  min-width: 0;
}
.li-sku {
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  color: var(--accent);
  font-weight: 700;
  white-space: nowrap;
}
.li-name {
  font-weight: 700;
  text-transform: uppercase;
  font-size: var(--t-body);
}
.li-name a {
  text-decoration: none;
}
.li-name a:hover {
  color: var(--accent);
}
.li-dots {
  flex: 1;
  min-width: 2ch;
  border-bottom: 2px dotted var(--line-strong);
  transform: translateY(-0.28em);
}
.li-price {
  font-weight: 700;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.li-desc {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: var(--t-small);
  max-width: var(--measure);
}

/* ---------- job steps ---------- */
.jobstep-list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: var(--s-5);
  counter-reset: jobstep;
}
.jobstep {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s-3);
  align-items: start;
}
.jobstep-no {
  font-weight: 700;
  color: var(--accent);
  font-size: var(--t-h3);
  line-height: 1.2;
  min-width: 2.2ch;
}
.jobstep h3 {
  font-size: var(--t-body);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.jobstep p {
  color: var(--muted);
  font-size: var(--t-small);
}
.jobstep .tick {
  color: var(--accent);
}

/* ---------- stock rows (specs teaser + spec sheet) ---------- */
.stock-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--t-small);
}
.stock-table caption {
  text-align: left;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding-bottom: var(--s-3);
}
.stock-table th {
  text-align: left;
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  padding: var(--s-2) var(--s-2) var(--s-2) 0;
  border-bottom: 2px solid var(--toner);
}
.stock-table td {
  padding: var(--s-2) var(--s-2) var(--s-2) 0;
  border-bottom: 1px dashed var(--line);
  vertical-align: top;
}
.stock-table td:first-child {
  font-weight: 700;
  white-space: nowrap;
}

/* ---------- pinned notes (labeled samples) ---------- */
.pinned-note {
  border: 1px dashed var(--line-strong);
  padding: var(--s-4);
  display: grid;
  gap: var(--s-2);
}
.pinned-note blockquote {
  padding: 0;
  font-size: var(--t-body);
}
.pinned-note figcaption {
  color: var(--muted);
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  text-transform: uppercase;
}

/* ---------- fold list (FAQ as native details) ---------- */
.fold {
  border-top: 1px dashed var(--line-strong);
}
.fold:last-of-type {
  border-bottom: 1px dashed var(--line-strong);
}
.fold summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: baseline;
  gap: var(--s-3);
  padding: var(--s-4) 0;
  font-weight: 700;
  text-transform: uppercase;
  font-size: var(--t-small);
  letter-spacing: 0.04em;
}
.fold summary::-webkit-details-marker {
  display: none;
}
.fold summary::before {
  content: "+";
  color: var(--accent);
  font-weight: 700;
}
.fold[open] summary::before {
  content: "\2212";
}
.fold p {
  padding: 0 0 var(--s-4) calc(var(--s-3) + 1ch);
  color: var(--muted);
  font-size: var(--t-small);
  max-width: var(--measure);
}

/* ---------- the ticket (quote form) ---------- */
.ticket {
  display: grid;
  gap: var(--s-5);
}
.ticket-head {
  text-align: center;
  display: grid;
  gap: var(--s-2);
  justify-items: center;
}
.ticket-field {
  display: grid;
  gap: var(--s-2);
}
.ticket-field label {
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  text-transform: uppercase;
  font-weight: 700;
}
.ticket-field input,
.ticket-field select,
.ticket-field textarea {
  font: inherit;
  font-size: var(--t-body);
  padding: var(--s-3);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-1);
  background: var(--thermal);
  color: var(--toner);
  width: 100%;
}
.ticket-field textarea {
  min-height: 7.5rem;
  resize: vertical;
}
.ticket-field.is-invalid input,
.ticket-field.is-invalid select,
.ticket-field.is-invalid textarea {
  border-color: var(--accent);
  border-width: 2px;
}
.ticket-err {
  color: var(--accent);
  font-size: var(--t-small);
  font-weight: 500;
}
.ticket-row {
  display: grid;
  gap: var(--s-4);
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 30rem) {
  .ticket-row {
    grid-template-columns: 1fr;
  }
}
/* run options: services as checkable line items */
.runopt-set {
  border: 0;
  padding: 0;
  display: grid;
  gap: var(--s-2);
}
.runopt-set legend {
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  text-transform: uppercase;
  font-weight: 700;
  padding-bottom: var(--s-2);
}
.runopt {
  display: flex;
  align-items: baseline;
  gap: var(--s-3);
  font-size: var(--t-small);
  padding: var(--s-2) 0;
  border-bottom: 1px dashed var(--line);
}
.runopt input {
  accent-color: var(--stamp-deep);
  width: 1.05rem;
  height: 1.05rem;
  align-self: center;
  flex: none;
}
.runopt .li-dots {
  border-bottom-width: 1px;
}
.runopt .li-price {
  font-weight: 500;
  color: var(--muted);
}
.tally {
  display: flex;
  align-items: baseline;
  gap: var(--s-3);
  padding: var(--s-3) 0;
  border-top: 2px solid var(--toner);
  border-bottom: 2px solid var(--toner);
  font-weight: 700;
  text-transform: uppercase;
  font-size: var(--t-small);
}
.tally output {
  margin-left: auto;
  font-variant-numeric: tabular-nums;
}
.tally-note {
  color: var(--muted);
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  text-transform: uppercase;
}
/* the honeypot never renders for people */
.ticket .jt-qx-row {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.ticket-errors {
  border: 2px solid var(--accent);
  padding: var(--s-4);
  border-radius: var(--r-1);
}
.ticket-errors h3 {
  font-size: var(--t-small);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.ticket-errors ul {
  margin: var(--s-2) 0 0;
  padding-left: 1.2rem;
}
.ticket-errors a {
  color: var(--accent);
}
.ticket-status {
  min-height: 1.5em;
  font-size: var(--t-small);
  font-weight: 500;
}
/* draft disclosure: only true while the script layer is holding a draft */
.ticket-draft {
  display: none;
}
html.js .ticket-draft {
  display: block;
  max-width: var(--measure);
  line-height: 1.5;
}
/* the sure path when the script layer never arrives; hidden once js is on */
.ticket-nojs {
  border: 2px dashed var(--line-strong);
  padding: var(--s-4);
  font-size: var(--t-small);
  max-width: var(--measure);
}
.ticket-nojs a {
  font-weight: 700;
}
html.js .ticket-nojs {
  display: none;
}
.ticket-fallback {
  border: 1px dashed var(--line-strong);
  padding: var(--s-4);
  display: grid;
  gap: var(--s-3);
}
.ticket-fallback textarea {
  font: inherit;
  font-size: var(--t-small);
  width: 100%;
  min-height: 9rem;
  padding: var(--s-3);
  border: 1px solid var(--line);
  background: var(--bg-2);
  color: var(--toner);
}
.ticket-fallback-row {
  display: flex;
  gap: var(--s-3);
  flex-wrap: wrap;
}

/* ---------- totals + barcode footer ---------- */
.totals {
  display: grid;
  gap: var(--s-2);
  font-size: var(--t-small);
}
.totals-row {
  display: flex;
  align-items: baseline;
  gap: var(--s-3);
  text-transform: uppercase;
  font-weight: 500;
}
.totals-row strong {
  margin-left: auto;
  font-variant-numeric: tabular-nums;
}
.totals-row--grand {
  border-top: 2px solid var(--toner);
  padding-top: var(--s-2);
  font-weight: 700;
}
.tape-foot {
  text-align: center;
  display: grid;
  gap: var(--s-4);
  justify-items: center;
}
.tape-foot address {
  font-style: normal;
  color: var(--muted);
  font-size: var(--t-small);
}
.tape-foot .hours {
  display: grid;
  gap: 2px;
  font-size: var(--t-small);
  color: var(--muted);
}
.barcode {
  width: min(100%, 20rem);
}
.barcode svg {
  width: 100%;
  height: auto;
  fill: var(--toner);
}
.barcode-caption {
  font-size: var(--t-tick);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--muted);
}
.bc-glyphs {
  font-family: var(--font-bc);
  font-size: 2.6rem;
  line-height: 1;
  color: var(--toner);
}
.thanks {
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 700;
  font-size: var(--t-small);
}

/* ---------- banner (interior pages) ---------- */
.tape-banner {
  text-align: center;
  display: grid;
  gap: var(--s-2);
  justify-items: center;
  padding-top: var(--s-6);
}
.crumbs {
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  text-transform: uppercase;
  color: var(--muted);
}
.crumbs a {
  color: inherit;
}
.crumbs a:hover {
  color: var(--accent);
}

/* ---------- 404 void ---------- */
.void-well {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: var(--s-8) var(--edge);
}
.void-tape {
  text-align: center;
  display: grid;
  gap: var(--s-5);
  justify-items: center;
  padding: var(--s-8) var(--tape-pad);
}

/* ---------- feed mechanic (reveals) ---------- */
/* Rest state IS the printed state. Only html.js hides anything. */
html.js .feed-line {
  opacity: 0;
  transform: translateY(14px);
  clip-path: inset(0 0 100% 0);
}
html.js .feed-line.is-printed {
  opacity: 1;
  transform: none;
  clip-path: inset(-4px 0 -4px 0);
  transition:
    opacity var(--dur-3) var(--ease-out),
    transform var(--dur-3) var(--ease-out),
    clip-path var(--dur-3) var(--ease-out);
}
html.js .feed-line[data-delay="1"].is-printed { transition-delay: 90ms; }
html.js .feed-line[data-delay="2"].is-printed { transition-delay: 180ms; }
html.js .feed-line[data-delay="3"].is-printed { transition-delay: 270ms; }

@media (prefers-reduced-motion: reduce) {
  html.js .feed-line,
  html.js .feed-line.is-printed,
  html.js .feed-line[data-delay].is-printed {
    opacity: 1;
    transform: none;
    clip-path: none;
    transition: none;
  }
  .keybtn,
  .keybtn:active {
    transition: none;
    transform: none;
  }
}

/* ---------- styleguide swatches ---------- */
.inkwell-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
}
.inkwell {
  display: grid;
  gap: var(--s-1);
  font-size: var(--t-tick);
  letter-spacing: var(--track-tick);
  text-transform: uppercase;
}
.inkwell i {
  display: block;
  width: 4.5rem;
  height: 3rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-1);
}

/* ---------- print: the receipt prints as a receipt ---------- */
@media print {
  @page {
    size: 80mm auto;
    margin: 4mm;
  }
  html {
    font-size: 11px;
  }
  body {
    background: #fff;
  }
  .counterbar,
  .spindle,
  .skip-link,
  .feedmeter {
    display: none !important;
  }
  .tape-well {
    padding: 0;
  }
  .tape {
    width: 100%;
    box-shadow: none;
  }
  .perf {
    display: none;
  }
  html.js .feed-line {
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
  }
  .keybtn {
    border: 1px solid #000;
    background: none;
    color: #000;
  }
  a {
    text-decoration: none;
  }
}