/* ============================================
   Footer — Dark Premium
   ============================================ */

.site-footer {
    position: relative;
    overflow: hidden;
    background: #111111;
    color: rgba(255, 255, 255, 0.55);
    padding: 90px 0 0;
    border-top: 3px solid var(--inoxmilk-color-semantic-action-primary-default);
}

.site-footer .container {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

/* ============================================
   Watermark de marca
   ============================================ */

.footer-watermark {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--inoxmilk-typography-family-heading);
    font-size: clamp(80px, 14vw, 180px);
    font-weight: 900;
    letter-spacing: -0.04em;
    color: rgba(255, 255, 255, 0.028);
    white-space: nowrap;
    user-select: none;
    pointer-events: none;
    z-index: 1;
    line-height: 1;
}

/* ============================================
   Grid 4 Colunas
   ============================================ */

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1.1fr 1.3fr;
    gap: 48px;
    padding-bottom: 60px;
    text-align: left;
}

@media (max-width: 960px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 36px;
    }
}

@media (max-width: 600px) {
    .site-footer .container {
        padding: 0 20px;
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
    /* Logo/Brand (1) e Atendimento (4) ocupam a linha inteira */
    .footer-grid .footer-col:nth-child(1),
    .footer-grid .footer-col:nth-child(4) {
        grid-column: 1 / -1;
    }
}

/* ============================================
   Colunas
   ============================================ */

.footer-col h4 {
    color: #FFFFFF;
    font-size: 11px;
    margin-bottom: 22px;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    font-family: var(--inoxmilk-typography-family-heading);
}

/* Coluna de marca */
.footer-brand .footer-logo {
    height: 38px;
    width: auto;
    margin-bottom: 20px;
    display: block;
}

.footer-desc {
    font-size: 13.5px;
    line-height: 1.7;
    margin-bottom: 28px;
    color: rgba(255, 255, 255, 0.45);
}

/* ============================================
   Redes Sociais
   ============================================ */

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

.social-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.6) !important;
    font-size: 15px;
    text-decoration: none;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.social-icon:hover {
    background: var(--inoxmilk-color-semantic-action-primary-default);
    border-color: var(--inoxmilk-color-semantic-action-primary-default);
    color: #FFFFFF !important;
    transform: translateY(-3px);
}

/* ============================================
   Links de Navegação
   ============================================ */

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 11px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.5) !important;
    text-decoration: none;
    font-size: 13.5px;
    font-family: var(--inoxmilk-typography-family-body);
    transition: color 0.2s ease, padding-left 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.footer-links a::before {
    content: '';
    display: inline-block;
    width: 14px;
    height: 1px;
    background: var(--inoxmilk-color-semantic-action-primary-default);
    opacity: 0;
    transition: opacity 0.2s ease;
    flex-shrink: 0;
}

.footer-links a:hover {
    color: #FFFFFF !important;
    padding-left: 4px;
}

.footer-links a:hover::before {
    opacity: 1;
}

/* ============================================
   Contato
   ============================================ */

.footer-contact-info {
    list-style: none;
    padding: 0;
    margin: 0 0 28px;
}

.footer-contact-info li {
    font-size: 13.5px;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.5);
}

.footer-contact-info li i {
    color: var(--inoxmilk-color-semantic-action-primary-default);
    font-size: 13px;
    width: 16px;
    text-align: center;
    flex-shrink: 0;
}

.footer-btn {
    width: 100%;
    justify-content: center;
    text-align: center;
}

/* ============================================
   Copyright
   ============================================ */

.footer-bottom {
    padding: 24px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    display: flex;
    justify-content: center;
    font-size: 12.5px;
    color: rgba(255, 255, 255, 0.3);
    text-align: center;
}

.footer-bottom strong {
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}