.align-row-center > .container > .row > div, .align-row-center>.row>div {
    margin-bottom: auto !important;
    margin-top: auto !important;
}
.bg-main{
	background:var(--color-main);
}
.text-black {
    color: var(--black);
}
.pt-40{
    padding-top: 40px;
}
.pt-50{
    padding-top: 50px;
}
.pt-60{
    padding-top: 60px;
}
.pt-70{
    padding-top: 70px;
}

.pb-40{
    padding-bottom:40px;
}
.pb-50{
    padding-bottom: 50px;
}
.pb-60{
    padding-bottom: 60px;
}
.pb-70{
    padding-bottom: 70px;
}
body.home .header-main {
    width: 100%;
    position: absolute;
    top: 0;
    z-index: 99;
    left: 0;
}

.header-main>.container>.row>div:nth-child(2) {
    display: flex;
    justify-content: flex-end;
    flex-direction: column;
    align-items: flex-end;
}

.hotline-top a {
    display: inline-block;
    background: var(--color-main);
    padding: 7px 20px 9px;
    color: var(--white);
    border-radius: 7px;
    font-weight: 700;
    font-size: 16px;
    animation-name: flash;
    -webkit-animation-name: flash;
    animation-delay: 0s;
    -webkit-animation-delay: 0s;
    animation-duration: 2s;
    -webkit-animation-duration: 2s;
    animation-iteration-count: infinite;
    -webkit-animation-iteration-count: infinite;
}
@-webkit-keyframes flash {
    0%,
    100%,
    50% {
        opacity: 1;
    }
    25%,
    75% {
        opacity: 0;
    }
}
@keyframes flash {
    0%,
    100%,
    50% {
        opacity: 1;
    }
    25%,
    75% {
        opacity: 0;
    }
}
.flash {
    -webkit-animation-name: flash;
    animation-name: flash;
}
.swiper-slider-main .img-slider {
    position: relative;
}

.swiper-slider-main .img-slider:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(27,22,22,0.38);
}

.section-dich-vu .title {
    font-size: 30px;
    color: var(--color-main);
    font-weight: 700;
}

.section-dich-vu .list-service p {
    font-size: 19px;
    color: rgba(97,97,97,1);
}
.btn-bao-gia a {
    background-color: var(--color-main);
    padding: 10px 50px;
    color: #fff;
    font-weight: 600;
    display: inline-block;
    margin-top: 30px;
}
.section-dich-vu {
    background-origin: content-box;
    background-size: cover;
    background-attachment: scroll;
    background-position: top left;
    background-repeat: no-repeat;
}
.section-dich-vu {
    background-origin: content-box;
    background-size: cover;
    background-attachment: scroll;
    background-position: top left;
    background-repeat: no-repeat;
}

.list-service {
    position: relative;
    padding-left: 20px;
}

.list-service:before {
    content: '';
    position: absolute;
    left: 0;
    top: 20px;
    width: 5px;
    height: 50px;
    background: #d6d6d6;
    z-index: 100;
}

.section-book {
    background-size: cover;
    padding: 50px 0px;
}

.section-book .title-section {
    padding: 25px 0;
    position: relative;
    margin-bottom: 20px;
}

.section-book .title-section:before, .section-book .title-section:after {
    border-bottom: 2px dotted rgba(0,0,0,1);
    width: 250px;
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
}

.section-book .title-section:after {
    top: initial;
    bottom: 5px;
}
.section-book .item .number {
    font-size: 50px;
    color: rgba(186,186,186,1);
    font-weight: 600;
}

.section-book .item .name {
    background: var(--color-main);
    padding: 0px 30px;
    color: var(--white);
    position: relative;
    font-weight: 700;
    font-size: 17px;
    height: 38px;
    line-height: 38px;
    margin-bottom: 20px;
}

.section-book .item .name:before {
    content: "";
    width: 38px;
    height: 38px;
    position: absolute;
    background: #fbfbfb;
    top: 0;
    right: 0;
    border-top: 19px solid var(--color-main);
    border-right: 19px solid #fbfbfb;
    border-bottom: 19px solid var(--color-main);
    border-left: 19px solid var(--color-main);
}
.section-why {
    /* padding: 50px 0; */
    background-size: cover;
    background-repeat: no-repeat;
}

.section-why .item-why-right {
    width: 360px;
    float: right;
}

.item-why-left {
    position: relative;
}

.item-why-left .title {
    font-size: 3rem;
    color: var(--white);
    font-weight: 700;
    margin-bottom: 10px;
}

.item-why-left  p {
    font-size: 1.6rem;
    margin-bottom: 5px;
    color: var(--white);
}

.item-why-left:after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 0;
    width: 60px;
    height: 2px;
    background: var(--white);
}

.section-about {
    background-size: cover;
    background-repeat: no-repeat;
    padding: 50px 0;
}
.section-about .item-about-left .title {
    color: var(--color-main);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 10px;
}

.section-about .item-about-left .description {
    background: var(--light);
    padding: 10px 15px;
    border-radius: 5px;
    font-size: 1.6rem;
    margin-bottom: 20px;
}

.section-about .item-about-left .info {
    position: relative;
    padding-left: 20px;
}

.section-about .item-about-left .info:before {
    content: '';
    position: absolute;
    left: 0;
    top: 0px;
    width: 5px;
    height: 50px;
    background: #d6d6d6;
    z-index: 100;
}
.customer-feedback .content .name {
    font-weight: 700;
    margin-bottom: 10px;
}

.customer-feedback .content .description {
    padding-left: 50px;
    padding-bottom: 10px;
    padding-top: 20px;
    font-size: 16px;
    padding-right: 30px;
    text-align: justify;
    border: 2px solid rgba(189,189,189,1);
    margin-left: -50px;
}

.customer-feedback .content .slogan {
    margin-bottom: 15px;
    color: var(--blue);
}

.customer-feedback .item-img {
    z-index: 2;
    border-radius: 50%;
    overflow: hidden;
}

.section-hai-long .item {
    display: flex;
}

.section-hai-long .item .img-slider {
    flex: 0 0 100px;
    max-width: 100px;
    margin-right: 15px;
    border-radius: 50%;
    overflow: hidden;
    height: 100px;
}

.section-hai-long .item .content .name {
    font-weight: 700;
    margin-bottom: 5px;
}

.section-hai-long .item .content .description {
    font-size: 12px;
    color: rgba(41,98,255,1);
    margin-bottom: 10px;
}

.section-hai-long .item .content .description_short {
    font-size: 13px;
    text-align: justify;
}
.section-video .title-section {
    color: var(--white);
}

.section-video .btn-bao-gia a {
    background: var(--white);
    color: var(--color-main);
}
.article-item a.btn.btn-submit-1 {
    padding: 0.5rem 1.5rem;
    color: var(--color-main);
    border-color: var(--color-main);
}

.img-brand img {
    object-fit: contain;
}
footer {
    position: relative;
}

footer:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background-color: #331b10de;
}

.section-banner-footer>.row>div {
    position: initial;
}

.section-banner-footer .img-banner img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: -1;
    height: 100%;
    object-fit: cover;
}

.title-footer {
    font-size: 16px;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--white);
}

.entire-info-website address p {
    color: var(--white);
}
.contact-footer-address p>span {
    display: inline-block;
    width: 20px;
    background: var(--color-main);
    text-align: center;
    padding: 2px 0;
    border-radius: 3px;
    margin-right: 10px;
}
.section-contact .item {
    height: 100%;
}

.section-contact .item .title-contact {
    color: var(--color-main);
    font-size: 17px;
    margin-bottom: 10px;
}

.map iframe {
    height: 210px;
}
.section-contact .item .form-group .form-control {
    border-radius: 20px;
}

.section-contact .item .form-group textarea.form-control {
    height: 110px;
}
.home .menu-section > ul > li > a {
    color: var(--white);
}
.section-fanpage iframe {
    width: 100%;
    height: 150px;
}


@media (min-width:1200px) {
    .pt-ct {
        background-position: -70px 0px;
    }
}

@media (max-width:1200px){
    .logo-section img {
        height: 7rem;
    }
    .menu-container {
        float: right;
    }
    .home .menu-section > ul > li > a {
        color: var(--black);
    }
    .swiper-slide--tile {
        font-size: 2.5rem;
    }
    
    .swiper-slide--wrap {
        width: 80%;
    }
    
    .swiper-slide--description {
        font-size: 1.4rem;
    }
    
}

@media (max-width:992px){
    .section-dich-vu .title {
        font-size: 20px;
    }
    
    .section-dich-vu .list-service p {
        font-size: 14px;
    }
}

@media (max-width:767px){
    .section-dich-vu .img {
        margin-bottom: 15px;
    }
    .item-why-left {
        margin-bottom: 40px;
    }
    .customer-feedback .content .description {
        padding: 10px;
        font-size: 12px;
        margin-left: 0;
    }
    
    .customer-feedback .info>.row>div:last-child {
        padding-left: 0;
    }
    
    .customer-feedback .title-section {
        padding-bottom: 20px;
    }
    
    .title-section {
        font-size: 2rem;
    }
    .footer-mid-mobile>.container>.row>div {
        flex: 0 0 100%;
        max-width: 100%;
        margin-bottom: 15px;
    }
}

@media (min-width:768px) and (max-width:1200px){
    .customer-feedback .content .description {
        font-size: 14px;
    }
}