/* ==========================================================================
   Botões de contato flutuantes (lateral direita) — global.
   Carregado em head.inc.php; markup em inc/floating-contact.inc.php.
   ========================================================================== */

.fab-contact {
    position: fixed;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1040; /* abaixo do modal de cookies (1090); acima do conteúdo */
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.fab-contact__btn {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.35rem;
    text-decoration: none;
    box-shadow: 0 6px 18px rgba(0, 0, 0, .25);
    transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}

.fab-contact__btn:hover {
    color: #fff;
    transform: scale(1.08);
    filter: brightness(1.05);
    box-shadow: 0 10px 26px rgba(0, 0, 0, .32);
}

.fab-contact__btn:focus-visible {
    outline: 3px solid rgba(255, 255, 255, .85);
    outline-offset: 2px;
}

/* Cores por canal (paleta das referências) */
.fab-contact__btn--instagram {
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
}
.fab-contact__btn--phone    { background: #16b8a6; }
.fab-contact__btn--whatsapp { background: #25d366; } /* reservado: WhatsApp (quando houver número) */
.fab-contact__btn--email    { background: #6c5ce7; }

@media (max-width: 575px) {
    .fab-contact { right: 10px; gap: 12px; }
    .fab-contact__btn { width: 48px; height: 48px; font-size: 1.2rem; }
}

@media (prefers-reduced-motion: reduce) {
    .fab-contact__btn { transition: none; }
}