/* Coreway public site. Tokens live in tokens.css; nothing here uses a raw colour or font name. */
@import url('/css/tokens.css');

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

html {
  overflow-x: clip;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: clip;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.55;
  font-feature-settings: 'ss01' 0;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-style: normal;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin: 0;
  overflow-wrap: anywhere;
  min-width: 0;
}

p {
  margin: 0;
}

a {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}
a:hover {
  text-decoration-thickness: 2px;
}

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

.skip {
  position: absolute;
  left: var(--space-md);
  top: -100%;
  z-index: var(--z-sticky);
  background: var(--color-paper-2);
  color: var(--color-ink);
  padding: var(--space-xs) var(--space-md);
  border: var(--rule-hair);
  border-radius: var(--radius-md);
}
.skip:focus {
  top: var(--space-md);
}

.wrap {
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
}

.mono {
  font-family: var(--font-mono);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

/* Buttons: single-line affordances, 44 px minimum */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  min-height: 44px;
  padding: 0.6rem 1.1rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  font-size: var(--text-base);
  text-decoration: none;
  white-space: nowrap;
  border: 1px solid transparent;
  transition:
    background-color var(--dur-micro) var(--ease-out),
    border-color var(--dur-micro) var(--ease-out),
    transform var(--dur-micro) var(--ease-out);
}
.btn:active {
  transform: translateY(1px);
}
.btn--fill {
  background: var(--color-accent);
  color: var(--color-accent-ink);
  border-color: var(--color-accent);
}
.btn--fill:hover {
  background: var(--color-ink);
  border-color: var(--color-ink);
}
.btn--outline {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-ink);
}
.btn--outline:hover {
  background: var(--color-paper-3);
}
.btn--text {
  color: var(--color-ink);
  padding-inline: 0.6rem;
}
.btn--text:hover {
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

/* Nav: N1b three-section, frosts on scroll */
.nav {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: var(--color-paper);
  border-bottom: 1px solid transparent;
  transition:
    background-color var(--dur-short) var(--ease-out),
    border-color var(--dur-short) var(--ease-out);
}
.nav.is-scrolled {
  background: color-mix(in oklch, var(--color-paper) 82%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--color-rule);
}
.nav__inner {
  height: 64px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--space-md);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--color-ink);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-md);
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.brand__mark {
  width: 22px;
  height: 22px;
  flex: none;
}
.nav__center {
  display: none;
  gap: var(--space-xs);
  justify-self: center;
}
.nav__link {
  color: var(--color-ink-2);
  text-decoration: none;
  padding: 0.5rem 0.7rem;
  border-radius: var(--radius-md);
  white-space: nowrap;
  font-weight: 500;
}
.nav__link:hover {
  color: var(--color-ink);
  background: var(--color-paper-3);
}
.nav__right {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  justify-self: end;
}
.nav__right .btn--text,
.nav__lang {
  display: none;
}
/* Brand + Request access + menu toggle need about 336 px; below that the button moves into the sheet. */
.nav__right .btn--fill {
  display: none;
}
@media (min-width: 23rem) {
  .nav__right .btn--fill {
    display: inline-flex;
  }
}
.nav__lang {
  color: var(--color-ink-2);
  text-decoration: none;
  padding: 0.5rem 0.7rem;
  white-space: nowrap;
  font-weight: 500;
}
.nav__lang:hover {
  color: var(--color-ink);
  text-decoration: underline;
}
.nav__toggle {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: var(--rule-hair);
  border-radius: var(--radius-md);
  background: var(--color-paper-2);
  color: var(--color-ink);
  cursor: pointer;
}
.nav__toggle svg {
  width: 20px;
  height: 20px;
}
.nav__toggle[aria-expanded='true'] .ico-menu,
.nav__toggle[aria-expanded='false'] .ico-close {
  display: none;
}
.nav__sheet {
  display: none;
  border-top: var(--rule-hair);
  background: var(--color-paper-2);
}
.nav__sheet.is-open {
  display: block;
}
.nav__sheet ul {
  list-style: none;
  margin: 0;
  padding: var(--space-sm) 0;
  display: grid;
}
.nav__sheet a {
  display: block;
  padding: var(--space-sm) var(--page-gutter);
  color: var(--color-ink);
  text-decoration: none;
  font-weight: 500;
}
.nav__sheet a:hover {
  background: var(--color-paper-3);
}

@media (min-width: 56rem) {
  .nav__inner {
    grid-template-columns: 1fr auto 1fr;
  }
  .nav__center {
    display: flex;
  }
  .nav__right .btn--text,
  .nav__lang {
    display: inline-flex;
  }
  .nav__toggle,
  .nav__sheet {
    display: none;
  }
}

/* Hero: H2 split diptych, 7/5, left bias */
.hero {
  padding-block: var(--space-2xl) var(--space-3xl);
  display: grid;
  gap: var(--space-xl);
  align-items: center;
}
.hero__title {
  font-size: var(--text-display);
  max-width: 14ch;
}
.hero__lede {
  margin-top: var(--space-lg);
  font-size: var(--text-md);
  color: var(--color-ink-2);
  max-width: var(--measure);
}
.hero__actions {
  margin-top: var(--space-xl);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}
@media (min-width: 56rem) {
  .hero {
    grid-template-columns: 7fr 5fr;
    gap: var(--space-2xl);
    padding-block: var(--space-3xl) var(--space-4xl);
  }
}

/* Status chain figure (Tier-A CSS, the load state machine) */
.chain {
  margin: 0;
  border: var(--rule-hair);
  border-radius: var(--radius-md);
  background: var(--color-paper-2);
  padding: var(--space-lg);
  min-width: 0;
}
.chain__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-md);
  color: var(--color-muted);
  font-size: var(--text-sm);
}
.chain__head .mono {
  color: var(--color-ink);
  font-size: var(--text-base);
}
.chain__list {
  list-style: none;
  margin: var(--space-md) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}
.chain__item {
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: var(--space-sm);
  align-items: center;
  min-height: 34px;
  position: relative;
}
.chain__item::before {
  content: '';
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--chip-green-fg);
  justify-self: center;
  z-index: var(--z-raised);
}
.chain__item::after {
  content: '';
  position: absolute;
  left: 6px;
  top: 50%;
  bottom: -50%;
  width: 2px;
  background: var(--color-rule);
}
.chain__item:last-child::after {
  display: none;
}
.chain__item[data-state='current']::before {
  background: var(--color-paper-2);
  box-shadow: inset 0 0 0 3px var(--color-accent-bright);
}
.chain__item[data-state='next']::before {
  background: var(--color-rule);
}
.chain__item[data-state='next'] {
  color: var(--color-muted);
}
.chain__stamp {
  font-size: var(--text-sm);
  color: var(--color-muted);
  justify-self: end;
}
.chain__label {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  align-items: baseline;
}

/* Section heads: S2 hanging, stacked, left */
.section {
  padding-block: var(--space-3xl);
  border-top: var(--rule-hair);
}
.section__title {
  font-size: var(--text-2xl);
  max-width: 20ch;
}

/* Stages: F4 step sequence with a thick numbered rule between stages */
.stages {
  list-style: none;
  margin: var(--space-2xl) 0 0;
  padding: 0;
}
.stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-lg);
  padding-block: var(--space-xl);
  border-top: 2px solid var(--color-ink);
}
.stage__n {
  font-family: var(--font-mono);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--color-accent);
  font-size: var(--text-md);
}
.stage__title {
  font-size: var(--text-xl);
  margin-top: var(--space-2xs);
}
.stage__body {
  margin-top: var(--space-sm);
  color: var(--color-ink-2);
  max-width: var(--measure);
}
@media (min-width: 56rem) {
  .stage {
    grid-template-columns: 6rem minmax(0, 1.4fr) minmax(0, 1fr);
    gap: var(--space-xl);
  }
  .stage:nth-child(even) {
    grid-template-columns: 6rem minmax(0, 1fr) minmax(0, 1.4fr);
  }
  .stage__title {
    margin-top: 0;
  }
}

/* Stage figures: small hairline panels, no fake chrome */
.fig {
  margin: 0;
  border: var(--rule-hair);
  border-radius: var(--radius-md);
  background: var(--color-paper-2);
  padding: var(--space-md);
  display: grid;
  gap: var(--space-sm);
  align-self: start;
  min-width: 0;
}
.fig__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  min-height: 32px;
  font-size: var(--text-sm);
  color: var(--color-ink-2);
  min-width: 0;
}
.fig__row > span:first-child {
  overflow-wrap: anywhere;
}
.fig__row + .fig__row {
  border-top: 1px solid var(--color-rule-2);
  padding-top: var(--space-sm);
}
.fig__bar {
  height: 8px;
  border-radius: var(--radius-pill);
  background: var(--color-paper-3);
  position: relative;
  overflow: hidden;
}
.fig__bar::after {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--w, 100%);
  background: var(--color-accent-bright);
  border-radius: inherit;
}
.chip {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: 500;
  white-space: nowrap;
  background: var(--chip-slate-bg);
  color: var(--chip-slate-fg);
}
.chip--blue {
  background: var(--chip-blue-bg);
  color: var(--chip-blue-fg);
}
.chip--green {
  background: var(--chip-green-bg);
  color: var(--chip-green-fg);
}
.chip--amber {
  background: var(--chip-amber-bg);
  color: var(--chip-amber-fg);
}
.chip--purple {
  background: var(--chip-purple-bg);
  color: var(--chip-purple-fg);
}
.chip--mint {
  background: var(--chip-mint-bg);
  color: var(--chip-mint-fg);
}
.chip--rose {
  background: var(--chip-rose-bg);
  color: var(--chip-rose-fg);
}

/* Drivers band: dark rail */
.drivers {
  background: var(--color-rail);
  color: var(--color-ink-on-rail);
  padding-block: var(--space-3xl);
}
.drivers__grid {
  display: grid;
  gap: var(--space-xl);
}
.drivers__title {
  font-size: var(--text-2xl);
}
.drivers__body {
  margin-top: var(--space-lg);
  font-size: var(--text-md);
  color: var(--color-muted-on-rail);
  max-width: var(--measure);
}
.drivers__note {
  margin-top: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  border-left: 2px solid var(--color-accent-bright);
  color: var(--color-ink-on-rail);
  max-width: var(--measure);
}
.drivers__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  border-top: 1px solid var(--color-rail-2);
}
.drivers__list li {
  padding-block: var(--space-md);
  border-bottom: 1px solid var(--color-rail-2);
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: var(--space-sm);
}
.drivers__list .mono {
  color: var(--color-muted-on-rail);
}
.drivers__stores {
  margin-top: var(--space-lg);
  color: var(--color-muted-on-rail);
  font-size: var(--text-sm);
}
@media (min-width: 56rem) {
  .drivers__grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: var(--space-3xl);
  }
}

/* Status note */
.status {
  padding-block: var(--space-2xl);
  display: grid;
  gap: var(--space-md);
}
.status__title {
  font-size: var(--text-lg);
}
.status__body {
  max-width: var(--measure);
  color: var(--color-ink-2);
}
@media (min-width: 56rem) {
  .status {
    grid-template-columns: 6rem minmax(0, 1fr);
    gap: var(--space-xl);
  }
  .status__title {
    grid-column: 2;
  }
  .status__body {
    grid-column: 2;
  }
}

/* FAQ: native disclosure, grid-rows animation */
.faq__list {
  margin: var(--space-xl) 0 0;
  border-top: var(--rule-hair);
  max-width: 48rem;
}
.faq__item {
  border-bottom: var(--rule-hair);
}
.faq__item summary {
  cursor: pointer;
  list-style: none;
  padding-block: var(--space-md);
  font-weight: 500;
  font-size: var(--text-md);
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  align-items: baseline;
}
.faq__item summary::-webkit-details-marker {
  display: none;
}
.faq__item summary::after {
  content: '+';
  font-family: var(--font-mono);
  color: var(--color-muted);
  flex: none;
}
.faq__item[open] summary::after {
  content: '−';
}
.faq__item p {
  padding-bottom: var(--space-lg);
  color: var(--color-ink-2);
  max-width: var(--measure);
}

/* CTA strip: one button */
.cta {
  padding-block: var(--space-3xl);
  border-top: var(--rule-hair);
  display: grid;
  gap: var(--space-lg);
  align-items: end;
}
.cta__title {
  font-size: var(--text-display-s);
  max-width: 16ch;
}
.cta__body {
  color: var(--color-ink-2);
}
@media (min-width: 56rem) {
  .cta {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: var(--space-2xl);
  }
}

/* Footer: Ft1 mast-headed + legal strip */
.foot {
  border-top: 2px solid var(--color-ink);
  padding-block: var(--space-2xl) var(--space-xl);
  display: grid;
  gap: var(--space-lg);
}
.foot__mast {
  display: grid;
  gap: var(--space-2xs);
}
.foot__tagline {
  color: var(--color-muted);
}
.foot__legal {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-lg);
}
.foot__legal a {
  color: var(--color-ink-2);
  text-decoration: none;
  white-space: nowrap;
}
.foot__legal a:hover {
  color: var(--color-ink);
  text-decoration: underline;
}
.foot__small {
  color: var(--color-muted);
  font-size: var(--text-sm);
  display: grid;
  gap: var(--space-2xs);
}
.foot__small a {
  color: inherit;
}
@media (min-width: 56rem) {
  .foot {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr);
  }
  .foot__legal {
    grid-column: 2;
    grid-row: 1;
    justify-content: end;
  }
  .foot__small {
    grid-column: 1 / -1;
  }
}

/* Legal pages: long document */
.legal {
  padding-block: var(--space-2xl) var(--space-3xl);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2xl);
}
.legal__head {
  display: grid;
  gap: var(--space-sm);
}
.legal__title {
  font-size: var(--text-display-s);
  max-width: 18ch;
}
.legal__meta {
  color: var(--color-muted);
  font-size: var(--text-sm);
}
.legal__meta a {
  color: inherit;
}
.legal__body {
  max-width: var(--measure);
  min-width: 0;
  overflow-wrap: anywhere;
}
.legal__body h2 {
  font-size: var(--text-lg);
  margin-top: var(--space-2xl);
  scroll-margin-top: 5rem;
}
.legal__body h3 {
  font-size: var(--text-md);
  margin-top: var(--space-xl);
}
.legal__body p,
.legal__body li {
  margin-top: var(--space-sm);
  color: var(--color-ink-2);
}
.legal__body ul,
.legal__body ol {
  padding-left: 1.25rem;
}
.legal__body strong {
  color: var(--color-ink);
}
.legal__body table {
  border-collapse: collapse;
  width: 100%;
  margin-top: var(--space-md);
  font-size: var(--text-sm);
  display: block;
  overflow-x: auto;
}
.legal__body th,
.legal__body td {
  text-align: left;
  vertical-align: top;
  padding: var(--space-xs) var(--space-sm);
  border-bottom: var(--rule-hair);
}
.legal__body th {
  color: var(--color-ink);
  font-weight: 500;
}
.legal__body hr {
  border: 0;
  border-top: var(--rule-hair);
  margin-block: var(--space-xl);
}
.legal__body blockquote {
  margin: var(--space-md) 0 0;
  padding-left: var(--space-md);
  border-left: 2px solid var(--color-accent-bright);
}

/* 404 */
.notfound {
  padding-block: var(--space-4xl);
  display: grid;
  gap: var(--space-md);
}
.notfound h1 {
  font-size: var(--text-display-s);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }
}