:root {
    --blue: #1B71AB;
    --orange: #FD5E00;
    --black: #13334C;
    --dark-blue: #0e1f4b;
    --backgroud: rgb(28, 116, 184);
}
#background{
    background-color:rgb(28, 116, 184) ;
}
#header-main-menu a{
    text-decoration: none;
  }
* {
    box-sizing: border-box;
    padding: 0px;
    margin: 0px;
}
.text-align-justify{
    text-align: justify;
}
.space-evenly {
    display: flex;
    
   
    flex-direction: column;
}
.bg-black {
    background-color: #000000  !important; /* Màu đen */
}

body {
   
    font-family: Inter, serif !important;
    height: 100%;
    font-size: 17px;
}

 main {
    background: white;
    padding: 20px 0px;
}
#header.scroll{
    background: rgb(255 255 255);
    border-bottom: 1px solid rgb(227, 225, 225);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
header{
    padding: 20px;
    height: 80px;
    position: fixed;
    height: 100;
    left: 0px;
    right: 0px;
    z-index: 999;
    background: rgb(255 255 255);
}
header ul {
    list-style: none;
    display: flex;
    width: 100%;
    justify-content: space-evenly;
    margin-bottom: 0;
    align-items: center;

}

header ul li a {
    text-decoration: none;
    font-size: 15px;
    color: var(--black);
    font-weight: 500;
}
.custom-word-spacing{
    word-spacing: 2px;
}
.shopping-experience p{

}
#shopping-experience .shopping-experience-text{
    font-weight: 900;
}
#shopping-experience h1{
    font-size: 80px;
    font-weight: bold;
    line-height: 80px;
}
.logo-page {
    width: 40px;
    height: 40px;
    margin-right: 10px;
}

.logo-name {
    font-size: 21px;
    font-weight: bold;
    color: #000000;
    text-shadow: 1px 1px 2px #120d0d;
}

.align-item-center {
    align-items: center;
}

.btn-language {
    width: 20px;
    height: 20px;
}
h4 {
    font-size: 18px;
}

.btn-warning-custom img {
    width: 15%;
    margin: 0px 10px;
}
.btn-warning-custom {
    width: 100%;
    background:#fff;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    border-radius: 10px;
    text-decoration: none;
    color: black;
    padding: 5px;
    text-decoration: none;
  }
.btn-warning-custom-text{
    font-size: 21px;
    font-weight: bold;
}
.font-size-41 {
    font-size: 41px;
}

.font-size-22 {
    font-size: 22px;
}

.btn-warning-custom:hover, .btn-warning-custom:focus {
    color: white !important;
    background: #185e95;
    transition: 0.5s;
}

.border-bottom-custom {
    width: 100%;
    height: 10px;
    background: rgba(27, 113, 171, 0.05000000074505806);
    margin-top: 10px;
    margin-bottom: 15px;
}

.select-1 {
    height: 100vh;
    max-height: 840px;
}

.ml-2 {
    margin-left: 20px;
}

.radius-custom {
    width: 50px;
    height: 50px;
    background: rgba(253, 94, 0, 1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
}

.card-custom {
    width: 100%;
    height: 80px;
    background: rgba(255, 255, 255, 1);
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    margin-top: 20px;
    font-size: 18px;

}

.card-review {
    width: 100%;
    background: rgba(255, 255, 255, 1);
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
}

.card-review .customer-image {
    width: 120px;
    height: 120px;
    background: url(../images/customer.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    opacity: 1;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
    overflow: hidden;
}
.card-infor{
    padding:10px;
}
.customer-name{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.customer-name small{
    color: rgba(176, 174, 174, 1);
}
.card-download{
    width: 240px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    padding: 10px;
}
.card-download img{
    width: 60px;
    height: 60px;
    margin-right: 10px;
}
.qr{
    width: 100px;
    margin-left: 20px;
}
.card-support{
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    padding: 15px;
    margin-top: 15px;
}
.card-support img{
    width: 40px;
    margin-right: 10px;
}
input.form-control{
    height: 45px;
    border-radius: 20px;
}
textarea.form-control{
    border-radius: 20px;
}
.btn-send{
    width: 250px;
    height: 50px;
    background: rgba(27, 113, 171, 1);
    opacity: 1;
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    text-decoration: none;
    font-size: 19px;
}
.container-item{
    display: flex;
}

/* footer.css */
footer {
    background-color:rgb(28, 116, 184) ;
    color: white;
    padding: 20px;
    
}
footer .row{
    /* padding: 0 20px; */
}
footer .container {
    display: flex;
    flex-wrap: wrap;
}
footer h4{
    font-weight: 600;
}
footer p{
    line-height: 20px;
}
footer h3, footer h4 {
    margin-top: 0;

}
footer ul li{
    line-height: 30px;
    font-size: 15px;
}
footer h3{
    color: rgba(27, 113, 171, 1);;
}
footer ul {
    list-style-type: none;
    padding: 0;
}
#shopping-experience h1{
    text-shadow: 1px 1px 4px #ffffff;
}
footer a {
    color: white;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

footer img {
    max-width: 100px;
    margin-right: 10px;
}
footer .column-logo{
    
    display: flex;
}
footer .column-logo img{
    margin: 5px 0px;
}

footer p{
    font-size: 15px
}
footer .column{
    margin-right: 10px;
}
footer .logoSaleNoti{
    max-width: 150px;
}
footer .logo-item{
    max-width: 50px;
}
footer .logo{
    margin: 20px 0px;
}
.custom-footer{
    background-color: rgb(21, 95, 152);
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.3);
    padding: 17px 20px;
    display: flex;
    justify-content: space-between;
    color: #fff;
}
.custom-footer span a{
    color: #fff;
    margin: 0px 10px;
}
/* Default style for the button */
#scrollToTop {
   
    width: 120px;
    height: 38px;
    background: var(--dark-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    font-size: 11px;
    text-decoration: none;
    color: white;
    transition: opacity 0.3s ease;
    z-index: 999;
}

/* Style for when the button is hidden */
.hidden {
    opacity: 0;
    visibility: hidden;

}

#header ul{
    
}
.header-main-menu-item2{
    display: none;
}
.map-iframe {
    margin-top: 20px;
}
/* Định dạng cho nút cuộn lên đầu trang */
#scrollToTopBtn {
    position: fixed;
    bottom: 30px;
    right: 20px;
    height: 8vh;
    width: 4vw;
   
    background-color: var(--dark-blue);
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    
   
}


#scrollToTopBtn:hover {
    background-color: #0056b3;
}
.deal p{
   font-size: 20px;
   font-weight: bold;
   margin-top: 20px;
   color: rgb(28, 116, 184);
  
}
@media (min-width: 767.98px){
    body {
        font-size: 11px;
    }
    .download-text{
        font-size: 9px;
    }
    .customer-name span{
        font-size: 16px;
    }
    .font-size-41 {
        font-size: 21px;

    }
    header ul li a{
        font-size: 12px;
        
    }
    .font-size-22 {
        font-size: 11px;
    }
    h4{
        font-size: 18px;
    }
    p{
        font-size: 11px;
    }
    .wrap{
        flex-wrap: wrap;
    }
    .tablet{
        width: 33%;
    }
    .space-evenly{
        display: block;
        margin-top: 20px;
    }
    .space-evenly span{
        font-size: 14px;
    }
    #shopping-experience h1 {
        font-size: 50px;
        font-weight: bold;
        line-height: 50px;

    }
    #ok{
        background-image: url('/images/VNS\ Shop\ \(1\)-ai\ \(13\).png');
        background-size: cover;
        background-repeat: no-repeat; /* Không lặp lại hình ảnh */
        background-position: center;

    }
    .btn-warning-custom-text{
        font-size: 8px;
    }
}



#header-main-menu ul{
    padding: 0px;
}

/* Font chữ cho màn hình lớn (desktop) */
@media (min-width:991.98px) {
    body {
        font-size: 16px;
    }
    .download-text{
        font-size: 12px;
    }
    .customer-name span{
        font-size: 21px;
    }
    .font-size-41 {
        font-size: 22px;

    }
    .font-size-22 {
        font-size: 16px;
    }
    header ul li a{
        font-size: 16px;
        
    }
    .col-lg-2-4{
       width: 20%;
    }
    #shopping-experience h1 {
        font-size: 80px;
        font-weight: bold;
        line-height: 80px;
    }   
     .btn-warning-custom-text {
        font-size: 15px;
    }
    #shopping-experience h1 {
        font-size: 60px;
        font-weight: bold;
        line-height: 60px;
    }
    .deal p{
        font-size: 18px;
    }
    .shopping-experience-text{
        font-size: 26px;
    }
    .deal p {
        font-size: 16px;
    }
}
/* Font chữ cho màn hình rất lớn (large desktops) */
@media (min-width: 1200px) {
    body {
        font-size: 19px;
    }
    .download-text{
        font-size: 16px;
    }
    header ul li a{
        font-size: 20px;
        
    }
    .customer-name span{
        font-size: 23px;
    }
    .font-size-41 {
        font-size: 25px;

    }
    .font-size-22 {
        font-size: 18px;
        line-height: 27px;
    }
    .col-lg-2-4{
        width: 20%;
     }
     .btn-warning-custom-text {
        font-size: 24px;
        line-height: 40px;
    }
    .shopping-experience-text{
        font-size: 28px;
    }
    #shopping-experience h1 {
        font-size: 80px;
        font-weight: bold;
        line-height: 80px;
    }
    .deal p {
        font-size: 18px;
    }
}
@media (max-width: 576px) {
    body {
        font-size: 14px; /* Giảm kích thước font cho màn hình nhỏ */
    }
    .download-text{
        font-size: 9px;
    }
    .customer-name span{
        font-size: 16px;
    }
    .font-size-41 {
        font-size: 22px;

    }
    .font-size-22 {
        font-size: 14px;
    }
    h4{
        font-size: 18px;
    }
    p{
        font-size: 14px;
    }
    #scrollToTop{
        width: 120px;
    }
    .logo-name{
        font-size: 17px;
    }
    .header-main-menu-item{
        position: fixed;
        top:40px;
        right: 10px;
    }
    .header-main-menu-item2{
       display: block;
    }
    header{
        padding: 20px 0px;
    }
    .header-nav{
        align-items: center;
    }
    .header-main-menu-item2.open{
        position: fixed;
        right: 15px;
    }
    .wrap{
        flex-wrap: wrap;
    }
    .space-evenly{
        display: block;
        margin-bottom: 20px;
    }
    .select-1{
       
        max-height: none;
    }
    #shopping-experience h1 {
        font-size: 40px;
        font-weight: bold;
        line-height: 40px;
    }
    .custom-footer .container{
        flex-direction: column;
    align-items: center;
    }
    #scrollToTopBtn{
        height: 5%;
    width: 10%;
    }
    .btn-warning-custom-text{
        font-size: 10px;
    }
    .select-1 {
        height: 100%;
        
        padding: 20px 0px;
}
.shopping-experience-text{
    font-size: 22px;
}
}
@media (min-width: 576px) and (max-width: 767.98px) {
   
    .space-evenly{
        display: block;
    }
    .wrap{
        flex-wrap: wrap;
    }
    .select-1{
        height: 100%;
        max-height: none;
    }
    .btn-warning-custom-text{
        font-size: 18px;
    }
    .shopping-experience-text{
        font-size: 24px;
    }
  }