/* Horario de atención: 09:00–21:00, hora de Madrid.
   El botón permanece oculto hasta que JavaScript confirma que está dentro del horario. */
.whatsapp-button.whatsapp-button--scheduled {
    display: none !important;
}

.whatsapp-button.whatsapp-button--scheduled.whatsapp-button--available {
    display: flex !important;
}

.whatsapp-button {
    --whatsapp-button-color: #25d366;
    position: fixed;
    bottom: 25px;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--whatsapp-button-color);
    color: #fff !important;
    text-decoration: none !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .24);
    z-index: 9999;
    isolation: isolate;
    transition: transform .25s ease, box-shadow .25s ease, filter .25s ease;
}

.whatsapp-button--right {
    right: 25px;
}

.whatsapp-button--left {
    left: 25px;
}

.whatsapp-button:hover,
.whatsapp-button:focus {
    color: #fff !important;
    text-decoration: none !important;
    transform: scale(1.08);
    filter: brightness(.96);
    box-shadow: 0 10px 30px rgba(0, 0, 0, .30), 0 0 0 8px rgba(37, 211, 102, .12);
    outline: none;
}

.whatsapp-button:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 3px;
}

.whatsapp-button__icon {
    width: 34px;
    height: 34px;
    display: flex;
    position: relative;
    z-index: 3;
}

.whatsapp-button__icon svg {
    display: block;
    width: 100%;
    height: 100%;
}

.whatsapp-button__wave {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--whatsapp-button-color);
    z-index: -1;
    pointer-events: none;
}

.whatsapp-button--animated {
    animation: whatsappButtonEntrance .7s ease both, whatsappButtonBounce 4s ease-in-out 1.5s infinite;
}

.whatsapp-button--animated .whatsapp-button__wave {
    animation: whatsappButtonWave 2.2s ease-out infinite;
}

.whatsapp-button--animated .whatsapp-button__wave--two {
    animation-delay: 1.1s;
}

.whatsapp-button__tooltip {
    position: absolute;
    top: 50%;
    padding: 10px 14px;
    border-radius: 9px;
    background: #fff;
    color: #2b2b2b;
    font-size: 14px;
    line-height: 1.25;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 6px 22px rgba(0, 0, 0, .16);
    opacity: 0;
    visibility: hidden;
    transition: opacity .22s ease, transform .22s ease, visibility .22s ease;
    pointer-events: none;
}

.whatsapp-button--right .whatsapp-button__tooltip {
    right: 78px;
    transform: translate(10px, -50%);
}

.whatsapp-button--left .whatsapp-button__tooltip {
    left: 78px;
    transform: translate(-10px, -50%);
}

.whatsapp-button__tooltip::after {
    content: "";
    position: absolute;
    top: 50%;
    width: 0;
    height: 0;
    transform: translateY(-50%);
    border-style: solid;
}

.whatsapp-button--right .whatsapp-button__tooltip::after {
    right: -7px;
    border-width: 7px 0 7px 7px;
    border-color: transparent transparent transparent #fff;
}

.whatsapp-button--left .whatsapp-button__tooltip::after {
    left: -7px;
    border-width: 7px 7px 7px 0;
    border-color: transparent #fff transparent transparent;
}

.whatsapp-button:hover .whatsapp-button__tooltip,
.whatsapp-button:focus .whatsapp-button__tooltip {
    opacity: 1;
    visibility: visible;
}

.whatsapp-button--right:hover .whatsapp-button__tooltip,
.whatsapp-button--right:focus .whatsapp-button__tooltip,
.whatsapp-button--left:hover .whatsapp-button__tooltip,
.whatsapp-button--left:focus .whatsapp-button__tooltip {
    transform: translate(0, -50%);
}

@keyframes whatsappButtonWave {
    0% {
        transform: scale(1);
        opacity: .42;
    }
    75%, 100% {
        transform: scale(1.65);
        opacity: 0;
    }
}

@keyframes whatsappButtonEntrance {
    0% {
        opacity: 0;
        transform: translateY(35px) scale(.75);
    }
    70% {
        opacity: 1;
        transform: translateY(-5px) scale(1.04);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes whatsappButtonBounce {
    0%, 82%, 100% { transform: translateY(0); }
    87% { transform: translateY(-7px); }
    91% { transform: translateY(0); }
    95% { transform: translateY(-3px); }
}

@media (max-width: 767px) {
    .whatsapp-button {
        bottom: 18px;
        width: 58px;
        height: 58px;
    }

    .whatsapp-button--right {
        right: 18px;
    }

    .whatsapp-button--left {
        left: 18px;
    }

    .whatsapp-button__icon {
        width: 31px;
        height: 31px;
    }

    .whatsapp-button__tooltip {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .whatsapp-button,
    .whatsapp-button__wave {
        animation: none !important;
        transition: none !important;
    }
}

/* Keep the WhatsApp SVG perfectly centered inside the circular button. */
.whatsapp-button__icon svg {
    overflow: visible;
    transform: translateZ(0);
}