/* Hallmark · genre: modern-minimal · macrostructure: Narrative Workflow
 * theme: Cobalt · tone: technical · anchor hue: 256
 * nav: N13 Inline ⌘K · footer: Ft5 Statement
 */

html,
body {
  overflow-x: clip;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink-2);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: var(--text-base);
  line-height: 1.6;
}

h1,
h2,
h3,
.wordmark,
.foot-stmt__line {
  font-family: var(--font-display);
  font-style: normal;
  color: var(--color-ink);
  overflow-wrap: anywhere;
  min-width: 0;
}

h1,
h2,
h3 {
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.08;
  margin: 0;
}

h1 { font-size: var(--text-display); }
h2 { font-size: var(--text-display-s); }
h3 { font-size: var(--text-xl); letter-spacing: -0.02em; }

p { margin: 0; max-width: 65ch; }

a {
  color: var(--color-ink);
  text-underline-offset: 0.18em;
}

a:hover { color: var(--color-accent); }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.skip {
  position: absolute;
  left: var(--space-md);
  top: var(--space-md);
  z-index: var(--z-tooltip);
  transform: translateY(-200%);
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-ink);
  color: var(--color-paper);
  text-decoration: none;
  border-radius: var(--radius-ctrl);
}

.skip:focus { transform: none; color: var(--color-paper); }

.mono-label {
  margin: 0 0 var(--space-md);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.mono-label--on-dark { color: var(--color-graphite-muted); }

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  min-width: 0;
  text-decoration: none;
}

.brand img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  flex: none;
}

.wordmark {
  font-size: var(--text-lg);
  font-weight: 600;
  letter-spacing: -0.03em;
  text-decoration: none;
  color: var(--color-ink);
  white-space: nowrap;
}

.btn,
.nav__link,
.foot__link,
.path,
.path__go,
.searchpill {
  white-space: nowrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 var(--space-md);
  border: var(--rule-hair) solid var(--color-ink);
  border-radius: var(--radius-ctrl);
  background: var(--color-ink);
  color: var(--color-paper);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--dur-micro) var(--ease-out), background-color var(--dur-micro) var(--ease-out);
}

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

.btn--ghost {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-rule-2);
}

.btn--on-dark {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-accent-ink);
}

@media (hover: hover) and (pointer: fine) {
  .btn--primary:hover,
  .btn--on-dark:hover { transform: translateY(-1px); }
  .btn--ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }
}

.btn:active,
.btn.is-active { transform: translateY(1px); }

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn[data-state="loading"] { cursor: progress; }

:focus { outline: none; }

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

.nav {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  border-bottom: var(--rule-hair) solid var(--color-rule);
  background: var(--color-nav);
  backdrop-filter: blur(8px);
}

.nav__inner {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  max-width: var(--page-max);
  margin-inline: auto;
  padding: var(--space-xs) var(--page-gutter);
  min-width: 0;
}

.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-md);
  margin-right: auto;
}

.nav__link {
  font-size: var(--text-sm);
  color: var(--color-ink-2);
  text-decoration: none;
}

.nav__link:hover { color: var(--color-accent); }

.searchpill {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  min-height: 44px;
  margin-left: auto;
  padding: 0 var(--space-sm);
  background: var(--color-paper-2);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-ctrl);
  color: var(--color-muted);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  cursor: pointer;
}

.searchpill__kbd {
  display: none;
  gap: 0.2rem;
}

.searchpill__kbd kbd,
.cmdk kbd {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  border: var(--rule-hair) solid var(--color-rule-2);
  border-radius: 3px;
  padding: 0.05rem 0.28rem;
}

.nav__cta { display: none; }

@media (min-width: 40rem) {
  .nav__cta { display: inline-flex; }
  .searchpill { margin-left: 0; }
  .searchpill__text { display: inline; }
}

@media (min-width: 60rem) {
  .nav__links { display: flex; }
  .searchpill { min-width: 12rem; }
  .searchpill__kbd { display: inline-flex; margin-left: auto; }
}

.cmdk {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
}

.cmdk[hidden] { display: none; }

.cmdk__backdrop {
  position: absolute;
  inset: 0;
  background: var(--color-scrim);
}

.cmdk__panel {
  position: absolute;
  top: 12vh;
  left: 50%;
  transform: translateX(-50%);
  width: min(34rem, calc(100vw - 2rem));
  background: var(--color-paper);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-whisper);
}

.cmdk__field {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border-bottom: var(--rule-hair) solid var(--color-rule);
}

.cmdk__field input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  color: var(--color-ink);
  font: inherit;
  font-size: var(--text-md);
}

.cmdk__results { display: grid; padding: var(--space-xs); }

.cmdk__group {
  margin: var(--space-xs) var(--space-sm);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.cmdk__item {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  min-height: 44px;
  padding: var(--space-xs) var(--space-sm);
  border: 0;
  border-radius: var(--radius-ctrl);
  background: transparent;
  color: var(--color-ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.cmdk__item.is-active,
.cmdk__item:hover { background: var(--color-paper-2); }

.cmdk__foot {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  border-top: var(--rule-hair) solid var(--color-rule);
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-family: var(--font-mono);
}

.hero,
.about,
.workflow,
.paths,
.contact,
.foot-stmt,
.graphite__inner {
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
}

.hero {
  display: grid;
  gap: var(--space-xl);
  padding-block: var(--space-2xl) var(--space-3xl);
  align-items: center;
}

.lede {
  margin-top: var(--space-lg);
  font-size: var(--text-md);
  max-width: 42ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.brand-card {
  min-width: 0;
  display: grid;
  gap: var(--space-md);
  padding: var(--space-xl);
  background: var(--color-graphite);
  border: var(--rule-hair) solid var(--color-rule-2);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-whisper);
  color: var(--color-graphite-ink);
}

.brand-card img {
  width: 56px;
  height: 56px;
  border-radius: 14px;
}

.brand-card__name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-graphite-ink);
}

.brand-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.brand-card li {
  padding: var(--space-sm) 0;
  border-top: var(--rule-hair) solid var(--color-code-rule);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-graphite-muted);
}

.brand-card li:first-child { color: var(--color-signal); }

.head-hang { padding-block: var(--space-3xl) var(--space-xl); }

.about { padding-bottom: var(--space-xl); }

.about__grid {
  display: grid;
  gap: var(--space-lg);
}

.about__grid p { max-width: 54ch; }

.workflow__row {
  display: grid;
  gap: var(--space-xl);
  padding-block: var(--space-3xl);
}

.workflow__row > h2 {
  margin: 0;
  overflow-wrap: anywhere;
  min-width: 0;
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-md);
}

.steps li {
  display: grid;
  gap: var(--space-xs);
  padding: var(--space-md) 0 0;
  border-top: 2px solid var(--color-rule);
  min-width: 0;
}

.stage {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-signal);
  padding-top: 0.2rem;
}

.steps h3 { margin-bottom: var(--space-xs); }

.graphite {
  background: var(--color-graphite-2);
  color: var(--color-graphite-muted);
  padding-block: var(--space-3xl);
}

.graphite h2 { color: var(--color-graphite-ink); }

.graphite__lede {
  margin-top: var(--space-lg);
  max-width: 48ch;
  color: var(--color-graphite-ink);
}

.spec {
  display: grid;
  gap: var(--space-lg);
  margin: var(--space-2xl) 0 var(--space-xl);
}

.spec dt {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-2xs);
}

.spec dd {
  margin: 0;
  max-width: 42ch;
  color: var(--color-graphite-ink);
}

.paths__lede {
  margin-top: var(--space-md);
  max-width: 36ch;
  color: var(--color-ink-2);
}

.paths__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-md);
  padding-bottom: var(--space-3xl);
}

.path {
  display: flex;
  flex-direction: column;
  align-items: start;
  gap: var(--space-sm);
  min-height: 16rem;
  min-width: 0;
  padding: var(--space-xl);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-card);
  text-decoration: none;
  color: inherit;
  transition: transform var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);
}

.path--open {
  background: var(--color-paper-2);
  color: var(--color-ink);
}

.path--talk {
  background: var(--color-graphite);
  border-color: var(--color-graphite);
  color: var(--color-graphite-ink);
}

.path__kicker {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.path--open .path__kicker { color: var(--color-accent); }
.path--talk .path__kicker { color: var(--color-signal); }

.path__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  font-style: normal;
  letter-spacing: -0.03em;
  line-height: 1.08;
  overflow-wrap: anywhere;
}

.path__copy {
  max-width: 28ch;
  font-size: var(--text-md);
  line-height: 1.5;
}

.path--open .path__copy { color: var(--color-ink-2); }
.path--talk .path__copy { color: var(--color-graphite-muted); }

.path__go {
  align-self: start;
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 var(--space-md);
  border-radius: var(--radius-ctrl);
  font-size: var(--text-sm);
  font-weight: 500;
}

.path--open .path__go {
  background: var(--color-accent);
  color: var(--color-accent-ink);
}

.path--talk .path__go {
  background: var(--color-accent);
  color: var(--color-accent-ink);
}

@media (hover: hover) and (pointer: fine) {
  .path:hover { transform: translateY(-2px); }
  .path--open:hover { border-color: var(--color-accent); }
}

.path:active,
.path.is-active { transform: translateY(1px); }

.path[aria-disabled="true"] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.contact { padding-bottom: var(--space-3xl); }

.contact__lede { margin-bottom: var(--space-xl); }

.form { display: grid; gap: var(--space-lg); max-width: 46rem; }

.form__row {
  display: grid;
  gap: var(--space-lg);
}

.field { display: grid; gap: var(--space-2xs); min-width: 0; }

.field label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-ink);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 44px;
  padding: var(--space-xs) var(--space-sm);
  border: var(--rule-hair) solid var(--color-rule-2);
  border-radius: var(--radius-ctrl);
  background: var(--color-paper);
  color: var(--color-ink);
  font: inherit;
  outline: 2px solid transparent;
  outline-offset: 1px;
}

.field textarea { min-height: 8rem; resize: vertical; }

.field input::placeholder,
.field textarea::placeholder { color: var(--color-muted); }

@media (hover: hover) and (pointer: fine) {
  .field input:hover,
  .field select:hover,
  .field textarea:hover { background: var(--color-paper-2); }
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline-color: var(--color-focus);
}

.field input:disabled,
.field select:disabled,
.field textarea:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.field.is-error input,
.field.is-error select,
.field.is-error textarea {
  border-color: var(--color-danger);
  background: var(--color-danger-bg);
}

.field.is-success input,
.field.is-success select,
.field.is-success textarea {
  border-color: var(--color-ok);
}

.field__hint {
  min-height: 1lh;
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.field.is-error .field__hint { color: var(--color-danger); }

.hp {
  position: absolute;
  left: -9999px;
  height: 0;
  overflow: hidden;
}

.form__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
}

.form__status { color: var(--color-muted); font-size: var(--text-sm); }

.form.is-success .form__status { color: var(--color-ok); }
.form.is-error .form__status { color: var(--color-danger); }

.foot-stmt {
  display: grid;
  gap: var(--space-lg);
  padding-block: var(--space-3xl) var(--space-xl);
}

.foot-stmt__line {
  font-size: clamp(1.75rem, 5vw, 3.25rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  max-width: 28ch;
}

.foot-stmt__meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-md);
  padding-block-start: var(--space-sm);
  border-top: var(--rule-hair) solid var(--color-rule);
}

.foot-stmt__meta nav { display: flex; flex-wrap: wrap; gap: var(--space-md); }

.foot__link {
  font-size: var(--text-sm);
  color: var(--color-ink-2);
  text-decoration: none;
}

.foot__link:hover { color: var(--color-accent); }

.muted {
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

@media (max-width: 24rem) {
  .brand .wordmark { display: none; }
}

@media (min-width: 40rem) {
  .form__row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .paths__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 60rem) {
  .hero { grid-template-columns: 7fr 5fr; }
  .about__grid { grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); }
  .spec { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .workflow__row { grid-template-columns: 7rem minmax(0, 1fr); align-items: start; }
  .steps { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 150ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 150ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}