@font-face {
  font-family: Archivo;
  font-style: normal;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
  src: url("fonts/archivo-latin.woff2") format("woff2");
}

:root {
  color-scheme: light;

  --azul: #124281;
  --azul-profundo: #0c2f5f;
  --amarelo: #fbd51f;
  --verde: #198e47;
  --vermelho: #d11d24;
  --nevoa: #eef2f8;
  --linha: #d5dde8;
  --tinta: #13294b;
  --tinta-suave: #4f6587;
  --sobre-azul: #cbd5e3;
  --foco: var(--azul);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --margem: max(clamp(1.25rem, 5vw, 5rem), (100% - 80rem) / 2);
}

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

html {
  background: #fff;
  color: var(--tinta);
  font-family: Archivo, "Helvetica Neue", "Segoe UI", Roboto, Arial, sans-serif;
  line-height: 1.6;
}

body {
  margin: 0;
  font-size: 1.0625rem;
}

h1,
h2,
h3,
p,
ul,
dl,
dd {
  margin: 0;
}

h1,
h2,
h3 {
  color: var(--azul);
  font-stretch: 112%;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.08;
  text-wrap: balance;
}

a {
  color: inherit;
  text-underline-offset: 0.3em;
}

a:focus-visible {
  outline: 3px solid var(--foco);
  outline-offset: 3px;
}

::selection {
  background: var(--amarelo);
  color: var(--azul);
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

data {
  white-space: nowrap;
}

mark {
  padding: 0.1em 0.45em;
  border-radius: 0.25rem;
  background: var(--amarelo);
  color: var(--azul);
}

.skip-link {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 20;
  padding: 0.75rem 1rem;
  background: var(--azul);
  color: #fff;
  transform: translateY(-200%);
}

.skip-link:focus {
  transform: none;
}

.preview-notice {
  padding: 0.6rem var(--margem);
  background: var(--amarelo);
  color: var(--azul);
  font-size: 0.9375rem;
  line-height: 1.4;
}

/* Cabeçalho */

.masthead {
  display: grid;
  grid-template-areas:
    "marca idioma"
    "menu menu";
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 0.25rem 1.5rem;
  padding: 0.75rem var(--margem);
  border-bottom: 1px solid var(--linha);
  background: #fff;
}

.brand {
  display: flex;
  grid-area: marca;
  align-items: center;
  justify-self: start;
  gap: 0.75rem;
  color: var(--azul);
  font-size: 1.25rem;
  font-stretch: 112%;
  font-weight: 650;
  letter-spacing: -0.01em;
  line-height: 1.1;
  text-decoration: none;
}

.brand img {
  width: 2.75rem;
}

.menu {
  display: flex;
  grid-area: menu;
  flex-wrap: wrap;
  gap: 0 1.5rem;
}

.menu a,
.language,
.colophon a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  font-weight: 500;
  text-decoration-line: underline;
  text-decoration-thickness: 2px;
  text-decoration-color: transparent;
  transition: text-decoration-color 250ms var(--ease);
}

.language {
  grid-area: idioma;
  padding: 0 0.875rem;
  border: 1px solid var(--linha);
  border-radius: 0.5rem;
  color: var(--azul);
  transition: border-color 250ms var(--ease);
}

.menu a:hover {
  text-decoration-color: var(--azul);
}

.language:hover {
  border-color: var(--azul);
}

.colophon a:hover {
  text-decoration-color: var(--amarelo);
}

/* Abertura */

.hero {
  display: grid;
  gap: 2.5rem;
  padding: 3rem var(--margem) 4rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 1.1rem + 4.6vw, 5.25rem);
  font-stretch: 116%;
  line-height: 1.02;
}

.lede {
  max-width: 40rem;
  margin-top: 1.25rem;
  color: var(--tinta-suave);
  font-size: clamp(1.0625rem, 1rem + 0.4vw, 1.25rem);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 3rem;
  padding: 0 1.5rem;
  border: 2px solid var(--amarelo);
  border-radius: 0.5rem;
  background: var(--amarelo);
  color: var(--azul);
  font-weight: 600;
  text-decoration: none;
  transition:
    background-color 250ms var(--ease),
    border-color 250ms var(--ease),
    box-shadow 250ms var(--ease),
    color 250ms var(--ease);
}

.button:hover {
  box-shadow: 0 0.5rem 1.5rem rgb(251 213 31 / 45%);
}

.button.secondary {
  border-color: var(--azul);
  background: transparent;
}

.button.secondary:hover {
  background: var(--azul);
  box-shadow: none;
  color: #fff;
}

/* O símbolo tem recortes brancos: fica sempre sobre branco. */
.emblem {
  position: relative;
  isolation: isolate;
  display: grid;
  place-items: center;
  width: min(100%, 15rem);
  aspect-ratio: 1;
  justify-self: center;
}

.emblem img {
  width: 84%;
}

.emblem::before,
.emblem::after {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  content: "";
}

.emblem::before {
  inset: 24% -10%;
  border: 2px solid rgb(18 66 129 / 28%);
  rotate: -24deg;
}

.emblem::after {
  inset: 14% -6%;
  border-bottom: 0.5rem solid var(--amarelo);
  rotate: 14deg;
}

/* Áreas de atuação */

.areas {
  --foco: #fff;

  padding: 4.5rem var(--margem);
  background: var(--azul);
  color: var(--sobre-azul);
}

.areas h2,
.areas h3 {
  color: #fff;
}

.section-head {
  display: grid;
  gap: 0.75rem;
  max-width: 40rem;
}

.section-head h2,
.contact h2 {
  font-size: clamp(2rem, 1.3rem + 2.2vw, 3.25rem);
}

.section-head p {
  font-size: 1.125rem;
}

.area-list {
  display: grid;
  gap: 2rem;
  margin: 3rem 0 0;
  padding: 0;
  list-style: none;
}

.area {
  padding-top: 1.25rem;
  border-top: 4px solid var(--amarelo);
}

.area:nth-child(2) {
  border-top-color: var(--verde);
}

.area:nth-child(3) {
  border-top-color: var(--vermelho);
}

.area h3 {
  font-size: clamp(1.75rem, 1.4rem + 1.2vw, 2.5rem);
}

.area p {
  margin-top: 0.5rem;
}

/* Perfil e contato */

.profile {
  display: grid;
  gap: 2.5rem;
  padding: 4.5rem var(--margem);
}

.profile .section-head p {
  color: var(--tinta-suave);
}

.record {
  display: grid;
  border-top: 2px solid var(--azul);
}

.record div {
  display: grid;
  gap: 0.25rem 2rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--linha);
}

.record dt {
  color: var(--tinta-suave);
  font-size: 0.9375rem;
  font-weight: 500;
}

.record dd {
  font-size: 1.125rem;
  font-variant-numeric: tabular-nums;
}

.contact {
  display: grid;
  gap: 2rem;
  margin: 0 var(--margem) 4.5rem;
  padding: clamp(1.75rem, 4vw, 3.5rem);
  border-radius: 1rem;
  background: var(--nevoa);
}

/* Rodapé */

.colophon {
  --foco: #fff;

  display: grid;
  gap: 2rem;
  padding: 3.5rem var(--margem) 1.5rem;
  background: var(--azul-profundo);
  color: var(--sobre-azul);
  font-size: 0.9375rem;
}

.colophon-name {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: #fff;
  font-size: 1.25rem;
  font-stretch: 112%;
  font-weight: 600;
}

.colophon-name img {
  width: 2.5rem;
  padding: 0.3rem;
  border-radius: 0.375rem;
  background: #fff;
}

.colophon-menu {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.colophon-base {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgb(255 255 255 / 15%);
}

/* Telas largas */

@media (width >= 48rem) {
  .masthead {
    position: sticky;
    top: 0;
    z-index: 10;
    grid-template-areas: "marca menu idioma";
    grid-template-columns: 1fr auto auto;
    gap: 0 2.5rem;
    padding-block: 1rem;
  }

  .areas,
  .profile,
  .contact,
  .area {
    scroll-margin-top: 6rem;
  }

  .hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
    gap: 3rem;
    padding-block: 5rem 6rem;
  }

  .emblem {
    width: min(100%, 26rem);
    justify-self: end;
  }

  .areas,
  .profile {
    padding-block: 6rem;
  }

  .area-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
  }

  .profile,
  .contact {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    align-items: start;
    gap: 3rem;
  }

  .record div {
    grid-template-columns: minmax(10rem, 15rem) 1fr;
    align-items: baseline;
  }

  .colophon {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  }

  .colophon-base {
    grid-column: 1 / -1;
  }
}

/* Movimento: uma entrada orquestrada e revelações guiadas pela rolagem. */

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }

  .hero-text > *,
  .emblem {
    animation: surgir 900ms var(--ease) both;
  }

  .lede {
    animation-delay: 100ms;
  }

  .emblem {
    animation-delay: 150ms;
  }

  .actions {
    animation-delay: 200ms;
  }

  .emblem::before,
  .emblem::after {
    animation: orbitar 1600ms var(--ease) 250ms both;
  }

  @supports (animation-timeline: view()) {
    .area,
    .record div {
      animation: surgir linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 80%;
    }

    .masthead {
      animation: assentar linear both;
      animation-timeline: scroll();
      animation-range: 0 8rem;
    }
  }
}

@keyframes surgir {
  from {
    opacity: 0;
    translate: 0 1.5rem;
  }
}

@keyframes orbitar {
  from {
    opacity: 0;
    rotate: -80deg;
    scale: 0.9;
  }
}

@keyframes assentar {
  to {
    box-shadow: 0 0.75rem 2rem rgb(19 41 75 / 8%);
  }
}