@import url('./components/nav.css');
@import url('./components/controls.css');
@import url('./components/cards.css');
@import url('./components/hero-cv.css');
@import url('./components/footer.css');
@import url('./components/force-graph-states.css');
@import url('./components/viz-chrome.css');
@import url('./components/force-graph-chrome.css');

/* ─── Modules Index — mobile base ────────────────────────── */
.modules-index {
  padding-top: calc(4rem + 3rem);
  padding-bottom: 3rem;
}

.modules-header { margin-bottom: 0; }

.modules-header-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.75rem;
}

.modules-header-label {
  font-family: var(--mono);
  font-size: var(--fs-label-modules-header);
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
}

.modules-header-count {
  font-family: var(--mono);
  font-size: var(--fs-count-modules-header);
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--ink-ghost);
}

.modules-header-rule {
  border: none;
  border-top: 1px solid var(--ink-ghost);
  margin-bottom: 0;
}

.module-list { list-style: none; }

.module-entry {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--ink-ghost);
  cursor: default;
}

.module-entry--live { cursor: pointer; }

.module-entry-link {
  text-decoration: none;
  color: inherit;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.module-entry-content {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.module-entry-link--disabled {
  cursor: default;
}

.module-entry-link--disabled .module-title,
.module-entry-link--disabled .module-descriptor {
  color: var(--ink-faint);
}

.module-entry-main {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

.module-entry-title-row {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}

.module-number {
  font-family: var(--mono);
  font-size: var(--fs-label-module-number);
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-faint);
  flex-shrink: 0;
}

/* Mobile: smaller title */
.module-title {
  font-family: var(--serif-alt);
  font-weight: 300;
  font-style: italic;
  font-size: var(--fs-heading-module-card);
  line-height: 1.15;
  color: var(--ink);
}

.module-entry--coming .module-title { color: var(--ink-faint); }

.module-demo-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.1rem;
  height: 1.1rem;
  border: 1px solid var(--experience-switch-ink);
  border-radius: 2px;
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 700;
  line-height: 1;
  color: var(--experience-switch-ink);
  background: var(--experience-switch-surface);
}

/* Mobile: smaller descriptor */
.module-descriptor {
  font-family: var(--serif);
  font-size: var(--fs-body-module-card);
  color: var(--ink-mid);
  line-height: 1.5;
  padding-left: 0;
}

.module-entry-sections {
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.075em;
  color: var(--ink-faint);
  line-height: 1.55;
}

.module-status {
  font-family: var(--mono);
  font-size: var(--fs-status-module);
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  flex-shrink: 0;
  margin-top: 0.35rem;
  margin-left: 1rem;
}

.status-coming { color: var(--ink-ghost); }

/* ─── Tablet — min-width: 640px ──────────────────────────── */
@media (min-width: 640px) {
  .main-nav { padding: 0 var(--nav-inset); }
  main   { padding: 0 2.5rem; }
  footer { padding: 2rem 2.5rem; }

  section        { padding: 5rem 0; }
  .hero          { padding-top: calc(4rem + 5rem); padding-bottom: 5rem; }
  .modules-index { padding-top: calc(4rem + 5rem); padding-bottom: 5rem; }

  .module-title      { font-size: var(--fs-heading-module-card-md); }
  .module-descriptor { font-size: var(--fs-body-module-card-md); }
  .module-entry-sections { font-size: 0.72rem; }
  .module-status     { margin-left: 2rem; }
  .module-entry      { padding: 1.75rem 0; }
}

/* ─── Desktop — min-width: 1024px ────────────────────────── */
@media (min-width: 1024px) {
  /* Layout is handled by max-width containers — no additional overrides needed */
}

/* ─── Simulation end state summary ───────────────────────── */
.sim-summary-header {
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--fs-summary-header);
  color: var(--ink-mid);
  margin-bottom: 0.75rem;
}

.sim-summary-subheader {
  font-family: var(--mono);
  font-size: var(--fs-summary-subheader);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink);
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
  padding-top: 0.6rem;
  border-top: 1px solid var(--ink-ghost);
}

.sim-summary-subheader:first-of-type {
  margin-top: 1rem;
  padding-top: 0;
  border-top: none;
}

.sim-summary-card .period-readout {
  font-size: var(--fs-body);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0.01em;
  line-height: 1.5;
  color: var(--ink-mid);
  margin-top: 0.5rem;
  display: grid;
  grid-template-columns: minmax(9.5rem, 13rem) minmax(0, 1fr);
  column-gap: 0.6rem;
  row-gap: 0.1rem;
  align-items: baseline;
}

.summary-label {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.82em;
}

.summary-metric {
  color: var(--ink-mid);
  font-weight: 500;
}

.summary-detail {
  grid-column: 2;
  color: var(--ink-faint);
  font-size: 0.92em;
  line-height: 1.35;
}

.pressure-block {
  margin-top: 0.9rem;
}

.pressure-block .period-readout {
  font-size: var(--fs-body);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0.01em;
  line-height: 1.5;
  color: var(--ink-mid);
  margin-top: 0.45rem;
  display: grid;
  grid-template-columns: minmax(9.5rem, 13rem) minmax(0, 1fr);
  column-gap: 0.6rem;
  row-gap: 0.1rem;
  align-items: baseline;
}

.pressure-block .summary-label::after {
  content: ':';
}

.pressure-block .diagnosis-body {
  margin-top: 0.7rem;
}

.outcome-resolved   { color: var(--sage); font-weight: 400; }
.outcome-flight     { color: var(--rust);  font-weight: 400; }
.outcome-oversight  { color: var(--slate); font-weight: 400; }
.outcome-searching  { color: var(--gold); font-weight: 400; }
.outcome-in-co      { color: var(--sage-light); font-weight: 400; }
.outcome-unresolved { color: var(--ink-faint); font-weight: 400; }

@media (max-width: 640px) {
  .sim-summary-card .period-readout {
    grid-template-columns: minmax(7.6rem, 9.6rem) minmax(0, 1fr);
  }

  .pressure-block .period-readout {
    grid-template-columns: minmax(7.6rem, 9.6rem) minmax(0, 1fr);
  }

  .summary-detail {
    grid-column: 1 / -1;
    margin-left: 0;
  }
}

/* ─── Results mini-nav ───────────────────────────────── */
.results-nav {
  display: flex;
  gap: 2rem;
  padding: 1rem 0;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--ink-ghost);
}

@media (max-width: 640px) {
  .results-nav {
    flex-wrap: wrap;
    row-gap: 0.45rem;
    column-gap: 1rem;
    align-items: center;
  }
}

.results-nav-link {
  font-family: var(--mono);
  font-size: var(--fs-link-results-nav);
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--ink-ghost);
  text-decoration: none;
  transition: color 0.2s ease;
}

.results-nav-link:hover {
  color: var(--ink-faint);
}

.results-nav-link--active {
  color: var(--ink-mid);
}

.results-nav-dot {
  font-size: var(--fs-results-nav-dot);
  vertical-align: middle;
  margin-right: 0.15rem;
}

.results-nav-link--active .results-nav-dot {
  color: var(--sage);
}

/* Nav behaviour variants — toggle by changing the class on .results-nav */

.results-nav--sticky {
  position: sticky;
  top: var(--results-nav-top-offset);
  background: var(--paper);
  z-index: var(--z-results-nav);
}

.results-nav--fixed {
  position: fixed;
  top: var(--results-nav-top-offset);
  left: 0;
  right: 0;
  background: var(--paper);
  z-index: var(--z-results-nav);
  max-width: 720px;
  margin: 0 auto;
  padding: 1rem 1.25rem;
}

@media (min-width: 640px) {
  .results-nav--fixed {
    padding: 1rem 2.5rem;
  }
}

/* ─── Results sections ───────────────────────────────── */
.results-section {
  padding: 2rem 0 3rem 0;
  border-bottom: 1px solid var(--ink-ghost);
}

.results-section:last-child {
  border-bottom: none;
}

/* ─── Simulation summary card ────────────────────────── */
.sim-summary-card {
  background: var(--card-surface);
  border: var(--card-border-width) solid var(--card-border-color);
  border-top: var(--card-accent-width) solid var(--card-accent-color);
  border-radius: var(--card-radius);
  padding: 2.25rem 1.5rem;
  margin-top: 2.5rem;
  max-width: 560px;
}

@media (min-width: 640px) {
  .sim-summary-card {
    padding: 2.25rem 2.5rem;
  }
}

/* ─── Questionnaire card ─────────────────────────────── */
.q-card {
  background: var(--card-surface);
  border: var(--card-border-width) solid var(--card-border-color);
  border-top: var(--card-accent-width) solid var(--ink-ghost);
  border-radius: var(--card-radius);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  min-height: 36rem;
}

@media (min-width: 640px) {
  .q-card {
    padding: 2rem 2.5rem;
  }
}

.q-step-indicator {
  font-family: var(--mono);
  font-size: var(--fs-step-indicator);
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-ghost);
  margin-bottom: 1rem;
}

/* ─── Submit button disabled state ──────────────────── */
.submit-btn:disabled {
  color: var(--ink-ghost);
  border-color: var(--ink-ghost);
  cursor: not-allowed;
}

.submit-btn:disabled:hover {
  color: var(--ink-ghost);
  border-color: var(--ink-ghost);
}