/* Hallmark · Radar / notas de oportunidade · light / blue-coral / changelog
 * Hallmark · pre-emit critique: P5 H4 E5 S5 R4 V4
 */
@import url("./tokens.css");

html {
  background: var(--color-ground);
  color: var(--color-ink);
  scroll-behavior: smooth;
  scroll-padding-block-start: var(--space-2xl);
}

body {
  min-width: 0;
  margin: 0;
  background: var(--color-ground);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

::selection {
  background: var(--color-blue);
  color: var(--color-on-blue);
}

:where(h1, h2, h3, p, dl, dd, ol, ul, figure) {
  margin: 0;
}

:where(h1, h2, h3) {
  min-width: 0;
  overflow-wrap: anywhere;
  font-style: normal;
}

button,
a,
summary {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
}

svg {
  display: block;
  flex: 0 0 auto;
}

.page-width {
  width: min(calc(100% - 3rem), var(--page-max));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  inset-block-start: var(--space-sm);
  inset-inline-start: var(--space-sm);
  z-index: var(--menu-z);
  padding: var(--space-xs) var(--space-md);
  transform: translateY(-180%);
  border: var(--line);
  background: var(--color-paper);
  color: var(--color-ink);
  white-space: nowrap;
}

.skip-link:focus-visible {
  transform: translateY(0);
}

.site-header {
  position: relative;
  z-index: var(--nav-z);
  border-bottom: var(--line-hair);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  min-height: 4.875rem;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  min-width: 0;
  white-space: nowrap;
}

.brand__mark {
  display: inline-grid;
  width: 1.5rem;
  height: 1.5rem;
  place-items: center;
  border: 1.5px solid var(--color-blue);
  color: var(--color-blue);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 500;
  line-height: 1;
}

.brand__name,
.footer-brand {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand__byline {
  padding-inline-start: var(--space-xs);
  color: var(--color-muted);
  font-size: var(--text-xs);
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(var(--space-md), 2.4vw, var(--space-2xl));
}

.nav-links a,
.nav-menu__panel a {
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
  color: var(--color-ink-soft);
  font-size: var(--text-sm);
  white-space: nowrap;
  text-decoration-line: underline;
  text-decoration-color: transparent;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.32em;
  transition: color var(--dur-short) var(--ease-out), text-decoration-color var(--dur-short) var(--ease-out);
}

.nav-links a:hover,
.nav-menu__panel a:hover {
  color: var(--color-ink);
  text-decoration-color: var(--color-blue);
}

.nav-menu {
  position: relative;
  display: none;
}

.nav-menu__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  min-height: 2.75rem;
  padding-inline: var(--space-sm);
  color: var(--color-ink-soft);
  cursor: pointer;
  font-size: var(--text-sm);
  list-style: none;
  white-space: nowrap;
}

.nav-menu__toggle::-webkit-details-marker {
  display: none;
}

.nav-menu__toggle svg {
  width: 1rem;
  height: 1rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-width: 1.5;
}

.nav-menu[open] .nav-menu__toggle {
  color: var(--color-ink);
}

.nav-menu__panel {
  position: absolute;
  inset-block-start: calc(100% + var(--space-xs));
  inset-inline-end: 0;
  display: grid;
  min-width: 14rem;
  padding: var(--space-xs) var(--space-md);
  border: var(--line);
  background: var(--color-paper);
}

.nav-menu__panel a {
  min-height: 2.75rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  min-height: 3.125rem;
  padding: 0.75rem 1.125rem;
  border: 1px solid transparent;
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
  transition: background-color var(--dur-short) var(--ease-out), color var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out);
}

.button svg {
  width: 1rem;
  height: 1rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

.button:hover {
  border-color: var(--color-blue);
  background: var(--color-blue);
  color: var(--color-on-blue);
}

.button--header {
  min-height: 2.75rem;
  padding-inline: var(--space-md);
  background: var(--color-ink);
  color: var(--color-ground);
}

.button--header:hover,
.button--primary:hover {
  border-color: var(--color-blue-deep);
  background: var(--color-blue-deep);
  color: var(--color-on-blue);
}

.button--header__short {
  display: none;
}

.button--primary {
  background: var(--color-ink);
  color: var(--color-ground);
}

.hero {
  padding-block: var(--space-xl) var(--space-2xl);
}

.masthead {
  display: flex;
  justify-content: space-between;
  gap: var(--space-lg);
  padding-block: var(--space-xs) var(--space-sm);
  border-bottom: var(--line);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  line-height: 1.5;
  text-transform: uppercase;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: start;
  gap: clamp(var(--space-2xl), 6.25vw, 5rem);
  padding-block: clamp(var(--space-2xl), 4vw, 3rem) var(--space-2xl);
}

.hero__copy {
  max-width: 40rem;
}

.hero h1 {
  max-width: 39rem;
  font-family: var(--font-display);
  font-size: var(--text-display);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1.03;
}

.hero__lede {
  max-width: 34rem;
  margin-block-start: var(--space-lg);
  color: var(--color-ink-soft);
  font-size: clamp(var(--text-md), 1.3vw + 0.6rem, var(--text-lg));
  line-height: 1.55;
}

.hero__copy .button {
  margin-block-start: var(--space-xl);
}

.hero__meta {
  margin-block-start: var(--space-md);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.hero__meta span {
  padding-inline: 0.2em;
  color: var(--color-coral);
}

.process-log {
  min-width: 0;
  border-top: var(--line-strong);
}

.process-log__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-md);
  padding-block: var(--space-sm);
  border-bottom: var(--line);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.process-log__head h2 {
  color: var(--color-ink);
  font: inherit;
  font-weight: 500;
}

.process-log__head > span {
  white-space: nowrap;
}

.process-list {
  padding: 0;
  list-style: none;
}

.process-step {
  display: grid;
  grid-template-columns: 5.125rem minmax(0, 1fr);
  gap: var(--space-lg);
  padding: 1.125rem 0;
  border-bottom: var(--line-hair);
}

.process-step__kind {
  padding-block-start: 0.25rem;
  color: var(--color-blue);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
}

.process-step h3,
.email-preview h3 {
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.process-step p {
  margin-block-start: var(--space-2xs);
  color: var(--color-ink-soft);
  font-size: var(--text-sm);
  line-height: 1.5;
}

.hero__footnote {
  display: flex;
  justify-content: space-between;
  gap: var(--space-lg);
  padding-block: var(--space-sm) 0;
  border-top: var(--line);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  line-height: 1.5;
}

.section {
  padding-block: clamp(var(--space-4xl), 8vw, var(--space-5xl));
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(15rem, 0.95fr);
  align-items: end;
  gap: clamp(var(--space-xl), 5vw, var(--space-4xl));
}

.section-head h2,
.contact h2 {
  max-width: 45rem;
  font-family: var(--font-display);
  font-size: var(--text-section);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.section-head > p {
  max-width: 34rem;
  color: var(--color-ink-soft);
  font-size: var(--text-md);
  line-height: 1.55;
}

.alerts {
  border-top: var(--line-hair);
}

.update-list {
  margin-block-start: clamp(var(--space-2xl), 5vw, var(--space-4xl));
  border-top: var(--line-strong);
}

.update-row {
  display: grid;
  grid-template-columns: minmax(12rem, 0.9fr) minmax(18rem, 1.55fr) minmax(8rem, 0.55fr);
  align-items: baseline;
  gap: var(--space-xl);
  padding-block: var(--space-lg);
  border-bottom: var(--line-hair);
}

.update-row dt {
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.update-row dd {
  max-width: 42rem;
  color: var(--color-ink-soft);
  line-height: 1.5;
}

.update-row__kind {
  justify-self: end;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.035em;
  text-align: end;
  text-transform: uppercase;
}

.email-disclosure {
  margin-block-start: var(--space-xl);
  border-top: var(--line);
  border-bottom: var(--line);
}

.email-disclosure summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto 1.5rem;
  align-items: center;
  gap: var(--space-lg);
  min-height: 4.25rem;
  color: var(--color-ink);
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}

.email-disclosure summary::-webkit-details-marker {
  display: none;
}

.email-disclosure summary:focus-visible {
  outline-offset: 2px;
}

.email-disclosure__note {
  color: var(--color-coral);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 400;
  text-transform: uppercase;
}

.email-disclosure__mark {
  position: relative;
  width: 1.25rem;
  height: 1.25rem;
}

.email-disclosure__mark::before,
.email-disclosure__mark::after {
  position: absolute;
  inset-block-start: 50%;
  inset-inline-start: 50%;
  width: 0.875rem;
  height: 1px;
  transform: translate(-50%, -50%);
  background: var(--color-ink);
  content: "";
}

.email-disclosure__mark::after {
  transform: translate(-50%, -50%) rotate(90deg);
  transition: transform var(--dur-short) var(--ease-out);
}

.email-disclosure[open] .email-disclosure__mark::after {
  transform: translate(-50%, -50%) rotate(0);
}

.email-preview {
  max-width: 48rem;
  margin: 0 0 var(--space-xl);
  padding: var(--space-lg);
  background: var(--color-ground-alt);
}

.email-preview__head {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  padding-block-end: var(--space-sm);
  border-bottom: var(--line);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.email-preview h3 {
  margin-block-start: var(--space-lg);
}

.email-preview__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-lg);
  margin-block-start: var(--space-lg);
}

.email-preview__facts dt,
.email-preview__matches > p {
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.email-preview__facts dd {
  margin-block-start: var(--space-2xs);
  font-size: var(--text-sm);
}

.email-preview__matches {
  margin-block-start: var(--space-lg);
  padding-block-start: var(--space-md);
  border-top: var(--line-hair);
}

.email-preview__matches ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-lg);
  padding: 0;
  margin-block-start: var(--space-xs);
  list-style: none;
}

.email-preview__matches li {
  color: var(--color-blue-deep);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  text-decoration: underline;
  text-decoration-color: var(--color-blue);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

.email-preview__source {
  margin-block-start: var(--space-lg);
  color: var(--color-ink-soft);
  font-size: var(--text-sm);
}

.alerts-shortcut {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 var(--space-md);
  margin-block-start: var(--space-sm);
}

.alerts-shortcut__label {
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.alerts-shortcut__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  min-height: 2.75rem;
  margin-block-start: var(--space-xs);
  color: var(--color-blue-deep);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--color-blue);
  text-underline-offset: 0.22em;
}

.alerts-shortcut__link svg {
  width: 1rem;
  height: 1rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

.alerts-shortcut__link:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
}

.method {
  background: var(--color-ground-alt);
}

.method__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(var(--space-2xl), 6vw, var(--space-5xl));
}

.method .section-head {
  display: block;
}

.method .section-head > p {
  margin-block-start: var(--space-lg);
}

.method__body > p:first-child {
  max-width: 42rem;
  color: var(--color-ink-soft);
  font-size: var(--text-md);
  line-height: 1.6;
}

.method-spec {
  margin-block-start: var(--space-xl);
  border-top: var(--line-strong);
}

.method-spec > div {
  display: flex;
  justify-content: space-between;
  gap: var(--space-lg);
  padding-block: var(--space-sm);
  border-bottom: var(--line-hair);
}

.method-spec dt {
  color: var(--color-ink-soft);
}

.method-spec dd {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  text-align: end;
}

.sources {
  border-top: var(--line-hair);
}

.source-groups {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(14rem, 0.75fr);
  gap: clamp(var(--space-2xl), 7vw, var(--space-5xl));
  margin-block-start: var(--space-4xl);
}

.source-group {
  min-width: 0;
  padding-block-start: var(--space-sm);
  border-top: var(--line-strong);
}

.source-group h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.source-group ul {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0 var(--space-lg);
  padding: 0;
  margin-block-start: var(--space-lg);
  list-style: none;
}

.source-group li {
  min-width: 0;
  padding-block: var(--space-xs);
  border-bottom: var(--line-hair);
  color: var(--color-ink-soft);
}

.source-group--procurement ul {
  grid-template-columns: minmax(0, 1fr);
}

.source-group > p {
  margin-block-start: var(--space-md);
  color: var(--color-ink-soft);
  font-size: var(--text-sm);
}

.source-note {
  max-width: var(--content-max);
  margin-block-start: var(--space-2xl);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.contact {
  padding-block: clamp(var(--space-4xl), 8vw, var(--space-5xl));
  background: var(--color-blue);
  color: var(--color-on-blue);
}

.contact__inner {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-3xl);
}

.contact__inner > div {
  max-width: 48rem;
}

.contact__eyebrow {
  margin-block-end: var(--space-md);
  color: var(--color-on-blue);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.contact h2 {
  font-size: clamp(2rem, 3.1vw + 1rem, 3.25rem);
}

.contact__inner > div > p:last-child {
  max-width: 39rem;
  margin-block-start: var(--space-md);
  color: var(--color-on-blue);
  line-height: 1.55;
}

.button--light {
  flex: 0 0 auto;
  background: var(--color-ground);
  color: var(--color-ink);
}

.button--light:hover {
  border-color: var(--color-ground);
  background: var(--color-ink);
  color: var(--color-ground);
}

.site-footer {
  border-top: var(--line-hair);
  background: var(--color-ground);
}

.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  min-height: 5.25rem;
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.site-footer__inner p a {
  color: var(--color-ink);
  text-decoration: underline;
  text-decoration-color: var(--color-rule);
  text-underline-offset: 0.2em;
}

.site-footer__inner p a:hover {
  text-decoration-color: var(--color-blue);
}

.footer-brand {
  color: var(--color-ink);
  font-size: var(--text-base);
}

.footer-brand .brand__mark {
  width: 1.25rem;
  height: 1.25rem;
  font-size: var(--text-xs);
}

@media (max-width: 62rem) {
  .nav-links {
    display: none;
  }

  .nav-menu {
    display: block;
    margin-inline-start: auto;
  }

  .hero__grid,
  .method__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero__copy {
    max-width: 44rem;
  }

  .process-log {
    max-width: 54rem;
  }

  .section-head {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    gap: var(--space-md);
  }

  .method__layout {
    gap: var(--space-2xl);
  }

  .method .section-head {
    max-width: 48rem;
  }

  .update-row {
    grid-template-columns: minmax(10rem, 0.8fr) minmax(0, 1.5fr);
    gap: var(--space-md) var(--space-xl);
  }

  .update-row__kind {
    grid-column: 2;
    justify-self: start;
    text-align: start;
  }

  .contact__inner {
    align-items: start;
    flex-direction: column;
    gap: var(--space-xl);
  }
}

@media (max-width: 42rem) {
  .page-width {
    width: min(calc(100% - 2rem), var(--page-max));
  }

  .site-header__inner {
    gap: var(--space-2xs);
    min-height: 4.375rem;
  }

  .brand {
    gap: var(--space-xs);
  }

  .brand__byline {
    display: none;
  }

  .brand__name {
    font-size: var(--text-md);
  }

  .nav-menu__toggle {
    gap: var(--space-2xs);
    padding-inline: var(--space-xs);
  }

  .button--header {
    min-height: 2.625rem;
    gap: var(--space-xs);
    padding-inline: var(--space-sm);
  }

  .button--header__full {
    display: none;
  }

  .button--header__short {
    display: inline;
  }

  .hero {
    padding-block-start: var(--space-lg);
  }

  .masthead {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2xs);
    font-size: 0.625rem;
  }

  .hero__grid {
    gap: var(--space-2xl);
    padding-block-start: var(--space-2xl);
  }

  .hero h1 {
    letter-spacing: -0.04em;
  }

  .hero__lede {
    margin-block-start: var(--space-md);
    font-size: var(--text-md);
  }

  .process-step {
    grid-template-columns: 4.5rem minmax(0, 1fr);
    gap: var(--space-md);
  }

  .hero__footnote {
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-xs);
  }

  .section {
    padding-block: var(--space-4xl);
  }

  .section-head h2 {
    font-size: clamp(2rem, 8vw, var(--text-section));
  }

  .section-head > p {
    font-size: var(--text-base);
  }

  .update-list {
    margin-block-start: var(--space-2xl);
  }

  .update-row {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-xs);
    padding-block: var(--space-md);
  }

  .update-row__kind {
    grid-column: auto;
  }

  .email-disclosure summary {
    grid-template-columns: minmax(0, 1fr) 1.25rem;
    gap: var(--space-xs) var(--space-md);
    padding-block: var(--space-sm);
  }

  .email-disclosure__note {
    grid-column: 1;
    grid-row: 2;
  }

  .email-disclosure__mark {
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .email-preview {
    padding: var(--space-md);
  }

  .email-preview__head {
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-2xs);
  }

  .email-preview__facts {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-md);
  }

  .method-spec > div {
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-2xs);
  }

  .method-spec dd {
    text-align: start;
  }

  .source-groups {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-2xl);
    margin-block-start: var(--space-2xl);
  }

  .source-group ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 var(--space-md);
  }

  .contact__inner {
    gap: var(--space-lg);
  }

  .contact h2 {
    font-size: clamp(2rem, 8vw, 2.75rem);
  }

  .site-footer__inner {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: var(--space-sm);
    padding-block: var(--space-lg);
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}