:root {
    color-scheme: light;
    --azul-900: #0b2d4f;
    --azul-800: #123d68;
    --azul-700: #175487;
    --azul-100: #eaf3fa;
    --verde-700: #23643d;
    --cinza-950: #17212b;
    --cinza-700: #4d5965;
    --cinza-300: #ccd5dd;
    --cinza-100: #f3f6f8;
    --branco: #ffffff;
    --foco: #f4b400;
    --sombra: 0 10px 28px rgba(11, 45, 79, 0.11);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--cinza-950);
    background: var(--cinza-100);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 1rem;
    line-height: 1.6;
}

a {
    color: inherit;
}

.container {
    width: min(1120px, calc(100% - 2rem));
    margin-inline: auto;
}

.skip-link {
    position: fixed;
    z-index: 100;
    top: 0.5rem;
    left: 0.5rem;
    padding: 0.75rem 1rem;
    color: var(--branco);
    background: var(--azul-900);
    border-radius: 0.25rem;
    transform: translateY(-150%);
}

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

.topo {
    color: var(--branco);
    background: linear-gradient(120deg, var(--azul-900), var(--azul-700));
    border-bottom: 0.3rem solid #2f8a55;
}

.identidade {
    display: flex;
    min-height: 7rem;
    align-items: center;
    gap: 1rem;
}

.brasao-texto {
    display: grid;
    width: 3.75rem;
    height: 3.75rem;
    flex: 0 0 auto;
    place-items: center;
    border: 2px solid rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    font-weight: 800;
    letter-spacing: 0.05em;
}

.instituicao,
.estado,
.rodape p {
    margin: 0;
}

.instituicao {
    font-size: clamp(1.15rem, 3vw, 1.5rem);
    font-weight: 750;
}

.estado {
    color: #dcecf8;
    font-size: 0.95rem;
}

.apresentacao {
    max-width: 880px;
    padding-block: clamp(2.75rem, 7vw, 5rem) 2.5rem;
}

.rotulo,
.selo {
    margin: 0 0 0.5rem;
    color: var(--verde-700);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

h1,
h2,
h3 {
    margin-top: 0;
    color: var(--azul-900);
    line-height: 1.2;
}

h1 {
    margin-bottom: 1rem;
    font-size: clamp(2rem, 5vw, 3.25rem);
    letter-spacing: -0.025em;
}

h2 {
    margin-bottom: 0.65rem;
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h3 {
    margin-bottom: 0.75rem;
    font-size: 1.4rem;
}

.introducao {
    max-width: 760px;
    margin: 0;
    color: var(--cinza-700);
    font-size: clamp(1.05rem, 2vw, 1.2rem);
}

.aviso {
    margin-top: 1.75rem;
    padding: 1rem 1.25rem;
    background: var(--azul-100);
    border-left: 0.3rem solid var(--azul-700);
    border-radius: 0.25rem;
}

.credenciadas {
    padding-bottom: 3rem;
}

.secao-cabecalho {
    margin-bottom: 1.5rem;
}

.secao-cabecalho p {
    margin: 0;
    color: var(--cinza-700);
}

.cards {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
}

.credenciada-card {
    display: flex;
    min-height: 21rem;
    flex-direction: column;
    justify-content: space-between;
    padding: clamp(1.4rem, 4vw, 2rem);
    background: var(--branco);
    border: 1px solid var(--cinza-300);
    border-radius: 0.75rem;
    box-shadow: var(--sombra);
}

.card-conteudo > p:last-child {
    color: var(--cinza-700);
}

.botao {
    display: flex;
    min-height: 3.25rem;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.8rem 1rem;
    color: var(--branco);
    background: var(--azul-800);
    border: 2px solid var(--azul-800);
    border-radius: 0.35rem;
    font-weight: 750;
    text-align: center;
    text-decoration: none;
    transition: background-color 160ms ease, border-color 160ms ease;
}

.botao:hover {
    background: var(--azul-900);
    border-color: var(--azul-900);
}

.botao:focus-visible,
.skip-link:focus-visible {
    outline: 0.2rem solid var(--foco);
    outline-offset: 0.2rem;
}

.redirecionamento {
    margin: 0.75rem 0 0;
    color: var(--cinza-700);
    font-size: 0.875rem;
    text-align: center;
}

.seguranca {
    margin-bottom: clamp(3rem, 7vw, 5rem);
    padding: clamp(1.5rem, 4vw, 2.25rem);
    background: var(--branco);
    border: 1px solid var(--cinza-300);
    border-radius: 0.75rem;
}

.seguranca ul {
    margin: 0;
    padding-left: 1.25rem;
}

.seguranca li + li {
    margin-top: 0.45rem;
}

.rodape {
    padding-block: 2rem;
    color: var(--branco);
    background: var(--azul-900);
}

.rodape-conteudo {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
}

.rodape p {
    color: #dcecf8;
}

@media (max-width: 720px) {
    .cards {
        grid-template-columns: 1fr;
    }

    .credenciada-card {
        min-height: 19rem;
    }

    .rodape-conteudo {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 420px) {
    .container {
        width: min(100% - 1.25rem, 1120px);
    }

    .identidade {
        min-height: 6rem;
    }

    .brasao-texto {
        width: 3.1rem;
        height: 3.1rem;
    }
}

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

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

@media print {
    .botao,
    .skip-link {
        display: none;
    }

    body {
        background: var(--branco);
    }

    .credenciada-card {
        box-shadow: none;
    }
}