/*
 * Rodapé da loja — tema bwebstore.
 *
 * Fundo escuro na cor secundária da marca, com o logo em versão clara. Cores e
 * raio saem das custom properties, então acompanham o .env de cada cliente.
 *
 * Como o restante do tema, fica fora do Vite: o bundle da loja é gerado com
 * purge do Tailwind sobre as views do pacote e não conheceria estas classes.
 */

.bw-footer {
    background: var(--brand-secondary);
    color: rgba(255, 255, 255, .72);
    font-family: var(--brand-font-sans);
    font-size: var(--brand-fs-sm);
    margin-top: 64px;
}

.bw-footer a {
    color: inherit;
    text-decoration: none;
    transition: color .15s ease;
}

.bw-footer a:hover {
    color: #fff;
}

/* --------------------------------------------------------- faixa de vantagens */

.bw-footer__vantagens {
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.bw-footer__vantagens .bw-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding-top: 28px;
    padding-bottom: 28px;
}

.bw-vantagem {
    display: flex;
    align-items: center;
    gap: 12px;
}

.bw-vantagem svg {
    width: 26px;
    height: 26px;
    flex: none;
    color: var(--brand-primary);
}

.bw-vantagem strong {
    display: block;
    color: #fff;
    font-size: var(--brand-fs-sm);
    font-weight: 600;
    line-height: 1.3;
}

.bw-vantagem span {
    font-size: var(--brand-fs-xs);
    color: rgba(255, 255, 255, .6);
}

/* ------------------------------------------------------------------ colunas */

.bw-footer__principal .bw-container {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
    gap: 40px;
    padding-top: 48px;
    padding-bottom: 40px;
}

.bw-footer__marca img {
    max-height: 40px;
    width: auto;
    margin-bottom: 16px;
}

.bw-footer__sobre {
    line-height: 1.6;
    margin-bottom: 20px;
    max-width: 320px;
}

.bw-social {
    display: flex;
    gap: 10px;
}

.bw-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .08);
    transition: background .15s ease;
}

.bw-social a:hover {
    background: var(--brand-primary);
}

.bw-social svg {
    width: 18px;
    height: 18px;
}

.bw-footer__coluna h3 {
    color: #fff;
    font-size: var(--brand-fs-xs);
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.bw-footer__coluna ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 10px;
}

.bw-contato {
    display: grid;
    gap: 12px;
}

.bw-contato > * {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    line-height: 1.5;
}

.bw-contato svg {
    width: 16px;
    height: 16px;
    flex: none;
    margin-top: 2px;
    color: var(--brand-primary);
}

/* newsletter -------------------------------------------------------------- */

.bw-news__texto {
    line-height: 1.6;
    margin-bottom: 14px;
}

.bw-news__form {
    display: flex;
    gap: 8px;
}

.bw-news__form input {
    flex: 1 1 auto;
    min-width: 0;
    height: 42px;
    padding: 0 14px;
    font-size: var(--brand-fs-sm);
    color: #fff;
    background: rgba(255, 255, 255, .08);
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: var(--brand-radius);
    outline: none;
}

.bw-news__form input::placeholder {
    color: rgba(255, 255, 255, .45);
}

.bw-news__form input:focus {
    border-color: var(--brand-primary);
}

.bw-news__form button {
    height: 42px;
    padding: 0 20px;
    font-size: var(--brand-fs-sm);
    font-weight: 600;
    color: var(--brand-on-primary);
    background: var(--brand-primary);
    border: 0;
    border-radius: var(--brand-radius);
    cursor: pointer;
    transition: background .15s ease;
}

.bw-news__form button:hover {
    background: var(--brand-primary-hover);
}

/* ------------------------------------------------- pagamentos e selos */

.bw-footer__confianca {
    border-top: 1px solid rgba(255, 255, 255, .1);
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.bw-footer__confianca .bw-container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    padding-top: 26px;
    padding-bottom: 26px;
}

.bw-bloco-titulo {
    display: block;
    font-size: var(--brand-fs-xs);
    letter-spacing: .08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .5);
    margin-bottom: 12px;
}

.bw-pagamentos {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

/*
 * Formas de pagamento em cápsulas com o nome, em vez das bandeiras oficiais:
 * os arquivos de marca teriam de vir de cada operadora, com regras próprias de
 * uso, e versões improvisadas passam impressão de amadorismo. Trocar por
 * imagens depois é só substituir o conteúdo de .bw-pagamento.
 */
.bw-pagamento {
    display: inline-flex;
    align-items: center;
    height: 30px;
    padding: 0 12px;
    font-size: var(--brand-fs-xs);
    font-weight: 600;
    color: rgba(255, 255, 255, .85);
    background: rgba(255, 255, 255, .07);
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 6px;
    white-space: nowrap;
}

.bw-selos {
    display: flex;
    align-items: center;
    gap: 12px;
}

.bw-selo {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    height: 44px;
    padding: 0 14px;
    background: rgba(255, 255, 255, .07);
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: var(--brand-radius);
    line-height: 1.2;
}

.bw-selo svg {
    width: 20px;
    height: 20px;
    flex: none;
    color: var(--brand-primary);
}

.bw-selo strong {
    display: block;
    color: #fff;
    font-size: var(--brand-fs-xs);
    font-weight: 600;
}

.bw-selo span {
    font-size: var(--brand-fs-xs);
    color: rgba(255, 255, 255, .55);
}

/* ------------------------------------------------------------------ base */

.bw-footer__base .bw-container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding-top: 22px;
    padding-bottom: 22px;
    font-size: var(--brand-fs-xs);
    color: rgba(255, 255, 255, .5);
}

.bw-footer__empresa {
    line-height: 1.6;
}

/* ------------------------------------------------------------ responsivo */

@media (max-width: 1100px) {
    .bw-footer__principal .bw-container {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .bw-footer__vantagens .bw-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 640px) {
    .bw-footer__principal .bw-container,
    .bw-footer__vantagens .bw-container {
        grid-template-columns: 1fr;
    }

    .bw-footer__confianca .bw-container,
    .bw-footer__base .bw-container {
        justify-content: flex-start;
    }

    .bw-selos {
        flex-wrap: wrap;
    }
}