/* Sticky Contact Bar - Always Visible */

/* Wrapper for positioning */
.sticky-contact-wrapper {
    position: fixed;
    right: 24px;
    bottom: 32px;
    z-index: 9999;
}

/* Contact Bar - Always visible */
.sticky-contact-bar {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 16px;
}

.sticky-contact-bar.always-visible {
    display: flex;
}

.sticky-contact-item {
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.sticky-contact-item:hover,
.sticky-contact-item:active {
    transform: scale(1.1);
}

/* Hotline with white circle background */
.sticky-contact-item--hotline .sticky-contact-icon {
    width: 50px;
    height: 50px;
    background: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
}

.sticky-contact-item--hotline .sticky-contact-icon svg {
    width: 19px;
    height: 19px;
}

/* Zalo icon */
.sticky-contact-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
}

.sticky-contact-icon svg {
    width: 50px;
    height: 50px;
}

/* Mobile adjustments - 20% smaller */
@media (max-width: 768px) {
    .sticky-contact-wrapper {
        right: 16px;
        bottom: 24px;
    }

    .sticky-contact-bar {
        gap: 12px;
    }

    /* Hotline: 50px -> 40px (20% smaller) */
    .sticky-contact-item--hotline .sticky-contact-icon {
        width: 40px;
        height: 40px;
    }

    /* Hotline icon: 19px -> 15px (20% smaller) */
    .sticky-contact-item--hotline .sticky-contact-icon svg {
        width: 15px;
        height: 15px;
    }

    /* Zalo: 50px -> 40px (20% smaller) */
    .sticky-contact-icon svg {
        width: 40px;
        height: 40px;
    }
}