/*
 * Footer Desktop — Linha principal compacta e centralizada
 * Site Unimed Ceará
 *
 * Camada desacoplada sobre css/main.css e demais estilos.
 * Escopo: min-width 769px.
 * Mobile (≤768px) permanece com footer-mobile.css.
 *
 * Objetivo: LOGO ANS | ENDEREÇO | REDES SOCIAIS em linha única,
 * com espaçamento reduzido e zona livre para o widget da Ana.
 */

/* --------------------------------------------------------------------------
 * Tokens
 * -------------------------------------------------------------------------- */

@media only screen and (min-width: 769px) {
    body.institucional {
        --footer-desktop-gap: clamp(20px, 3vw, 48px);
        --footer-desktop-padding-y: 12px;
        --footer-desktop-ana-safe-zone: clamp(200px, 18vw, 260px);
    }
}

/* --------------------------------------------------------------------------
 * Linha principal — flex centralizado
 * -------------------------------------------------------------------------- */

@media only screen and (min-width: 769px) {
    body.institucional footer {
        margin-top: 20px;
    }

    body.institucional footer .endereco {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
        gap: var(--footer-desktop-gap);
        box-sizing: border-box;
        text-align: center;
        font-size: 0.95rem;
        float: none;
        clear: both;
        position: relative;
        margin-top: 12px !important;
        margin-bottom: 12px !important;
        padding: var(--footer-desktop-padding-y) var(--footer-desktop-ana-safe-zone) var(--footer-desktop-padding-y) 16px !important;
    }

    /* Logo ANS */
    body.institucional footer .endereco .logo-ans {
        float: none;
        flex: 0 0 auto;
        margin: 0;
        position: static;
        right: auto;
        bottom: auto;
    }

    body.institucional footer .endereco .logo-ans a {
        display: inline-flex;
        align-items: center;
        gap: 8px;
    }

    body.institucional footer .endereco .logo-ans img {
        display: inline-block;
        vertical-align: middle;
        max-height: 69px;
        width: auto;
        height: auto;
        margin: 0;
    }

    /* Endereço */
    body.institucional footer .endereco address {
        float: none;
        width: auto;
        flex: 0 1 auto;
        max-width: 44ch;
        margin: 0 !important;
        font-size: 0.9em;
        line-height: 1.35;
        text-align: center;
    }

    body.institucional footer .endereco address center {
        display: block;
        text-align: center;
    }

    body.institucional footer .endereco i {
        font-size: 1.4em;
        vertical-align: middle;
    }

    /* Redes sociais */
    body.institucional footer .endereco .nav-social {
        float: none !important;
        flex: 0 0 auto;
        margin: 0 !important;
        text-align: center;
    }

    body.institucional footer .endereco .nav-social h4 {
        margin: 0 0 6px;
        font-size: 1em;
        line-height: 1.2;
    }

    body.institucional footer .endereco .nav-social a {
        display: inline-block;
        vertical-align: middle;
    }

    /* Neutralizar utilitários legados na linha principal */
    body.institucional footer .endereco .margin-top-2x,
    body.institucional footer .endereco .margin-bottom-2x,
    body.institucional footer .endereco address.margin-top-2x,
    body.institucional footer .endereco address.margin-bottom,
    body.institucional footer .endereco .nav-social.margin-bottom-2x {
        margin-top: 0 !important;
        margin-bottom: 0 !important;
    }

    body.institucional footer .endereco br[clear] {
        display: none;
    }
}

/* --------------------------------------------------------------------------
 * Desktop amplo — linha única sem quebra
 * -------------------------------------------------------------------------- */

@media only screen and (min-width: 1025px) {
    body.institucional footer .endereco {
        flex-wrap: nowrap;
    }
}