.article {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.article-title {
    -webkit-line-clamp: 2;
}

.article-desc {
    -webkit-line-clamp: 4;
}

.article-big-title {
    -webkit-line-clamp: 1;
}

.article-big-desc {
    -webkit-line-clamp: 2;
}

.article-header {
    padding-top: 15px;
}

.ql-editor img {
    max-width: 100%;
}

.hotline a {
    background-color: white;
}
.hotline a:hover {
    background-color: white;
}

.pt-6 {
    padding-top: 4rem !important;
}
.tag-color {
    color: var(--text-color) !important;
}
.article-desc {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}
.btn-bottom-call {
    position: fixed;
    width: 300px;
    bottom: 30px;
    left: 30px;
    display: flex;
    /* flex-direction: row-reverse; */
    gap: 10px;
}
.btn-bottom-call .phone-number {
    border-radius: 30px 0 0 30px;
    margin-right: -40px;
    height: 46px;
    margin-top: 12px;
    width: 200px;
    padding-right: 45px;
    font-size: 20px;
}

.btn-bottom-call .btn-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-bottom-call svg {
    font-size: 20px;
}

.phone-call {
    border-radius: 50px;
}
.phone-button {
    animation: zoom 1s infinite;
    padding: 0.5rem 1rem;
}

@keyframes zoom {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.15);
    }
}

.faq-accordion .accordion-button:focus,
.faq-accordion .accordion-button:focus-visible {
    box-shadow: none;
    border-color: var(--bs-accordion-border-color, rgba(0, 0, 0, 0.125));
}
.faq-accordion .accordion-button:not(.collapsed) {
    box-shadow: none;
}