* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
   
    font-family: Arial, Helvetica, sans-serif;
    scroll-behavior: smooth;
}

/* 
1. tu ngoai vao trong
2. tu tren xuong duoi
3. Tong quan den chi tiet
 */
/* 
1. vi tri
2. kich thucc
3. mau sac
4. kieu dang
 */

/* common (class dung chung) */

.clear {
    clear:both;
 }

 .text-white{
    color: #fff !important;
 }


 .text-center{
    text-align: center !important;
 }
.row{
    margin-left: -8px;
    margin-right: -8px;
}
.row::after{
    content: "";
    display: block;
    clear: both;
}
.col{
    float: left;
    padding-left: 8px;
    padding-right: 8px;
}
.col-full{
    width: 100%;
}
.col-third{
    width: 33.33333%;
}

.col-half{
    width: 50%;
}

.mt-16{
    margin-top: 16px !important;
}


.mt-32{
    margin-top: 32px !important;
}
 /* MAin*/

#main {}

#header {
    /* khi sử dụng fixed thì nó sẽ lên 1 tầng cao hơn 
 nhường chỗ cho đối tượng khác đứng kế thừa chỗ cũ của nó */
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    height: 46px;
    background-color: #000;
    z-index: 1;


}

#nav {
    display: inline-block;
}

#nav>li {
    display: inline-block;
}

#nav li {
    position: relative;

}
#nav>li>a {
    color: #fff;
    text-transform: uppercase;
}
#nav li a {
    text-decoration: none;    /* Bo gach chan*/
    line-height: 46px;    /*chieu cao cua duong dung de can giua su dung chung 46px*/
    padding: 0 20px;
    display: block;
}

#nav li:hover .subnav {
    display: block;
}

#nav .subnav li:hover a,
#nav>li:hover>a {
    /* Khi chung ta hover vao li la con cua nav the a se duoc update nhung thuoc tinh sau */
    color: #000;
    background-color: #ccc;
}

#nav .subnav {
    display: none;    /* thuoc tinh lien quan den hien thi */
    min-width: 160px;    /* khi cac the con sau more rong ra thi width cua the con more cung dai ra*/
    position: absolute;
    top: 100%;
    background: #fff;
    list-style: none;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}
#nav .subnav a {
    color: #000;
    padding: 0 12px;
    line-height: 38px;
}
#nav .nav-dowm {
    font-size: 14px;
}



#header .mobile-menu-btn{
    position: absolute;
    top: 0;
    right: 0;
    display: none;
}

#header .mobile-menu-btn,
#header .search-btn {
    float: right;
}
#header .search-btn:hover {
    cursor: pointer;
    background-color: red;    /* cứ bất kì cái gì bấm vào đều hiển thị hình bàn tay */
}

#header .mobile-menu-btn:hover{
    background-color: #ccc;
}

#header .mobile-menu-btn:hover .menu-icon{
color: #000;
}


#header .menu-icon,
#header .search-icon {
    color: #fff;
    font-size: 20px;
    line-height: 46px;
    padding: 0 21px;
}


#slider {
    position: relative;
    margin-top: 46px;
    padding-top: 50%;    /* 50 % chieu ngang cua chinh no*/
    background: url('../img/slider/slider-new.jpg') center center / cover no-repeat;
}
#slider .text-content {
    position: absolute;
    /* left: 50%; cann giua */
    bottom: 47px;
    color: #fff;
    width: 100%;
    /* transform: translateX(-50%); can giua theo chieu ngang */
    text-align: center;
}
#slider .text-headinng {
    font-weight: 500;
    /*gia tri cua no giao dog tu 100-700*/
    font-size: 24px;
}
#slider .text-description {
    font-size: 15px;
    margin-top: 20px;
    text-shadow: 0 0 1px #000;
}

#content {

}

#content .content-section {
    width: 800px;
    max-width: 100%;
    padding: 64px 0 112px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 16px;
    padding-right: 16px;
}

#content .section-heading {
    text-transform: uppercase;
    font-size: 30px;
    text-align: center;
    font-weight: 500;
    letter-spacing: 4px;
}

#content .section-sub-heading {
    font-size: 15px;
    text-align: center;
    margin-top: 25px;
    font-style: italic; /*chu in nghieng*/
    opacity: 0.6; /*lam do trong suot 0 - 1*/

}

#content .about-text {
    margin-top: 25px;
    font-size: 15px;
    text-align: justify; /*can deu 2 ben van ban giong những trang báo*/
    line-height: 1.4;     /* 1.4 đối với tiếng anh còn 1.6 đối với tiếng việt*/
  
}

#content .member-list{
    margin-top: 48px;
   
}



#content .member-name{
    font-size: 15px;

}
#content .member-img{
    margin-top: 15px;
    width: 154px;
    border-radius: 4px; /*bo  góc ảnh*/

}
/* tour section */
.tour-section{
    background-color: #000;
}

.ticket-list{
    background-color: #fff;
    margin-top: 40px;
    list-style: none;
}


.ticket-list li{
    color: #757575;
    font-size: 15px;
    padding: 11px 16px;
    border-bottom: 1px solid #ddd;
    list-style: none;
}

.ticket-list .sold-out{
    background-color:#f44336;
    color: #fff;
    padding: 3px 4px;
    margin-left: 16px;
}

.ticket-list .quantity{
    float: right;
    width: 24px;
    height: 24px;
    background-color: #000;
    color: #fff;
    border-radius: 50%;
    line-height: 24px;
    text-align: center;
}

/* Place */



.place-list{
 margin-top: 32px;




}


.place-img{
    
    width: 100%;
    display: block;

}
.place-img:hover{
    opacity: 0.6;
}

.place-body{
    padding: 16px;
    font-size: 15px;
    background-color: #fff;

}
.place-heading{
    font-size: 15px;
    font-weight: 600;

}
.place-time{
    margin-top: 15px;
    color: #757575;


}
.place-desc{
margin-top: 15px;
line-height: 1.4;


}
.place-buy-btn{
    color: #fff;
    background-color: #000;
    text-decoration: none;
    padding: 11px 16px;
    display: inline-block;/* de cho nut k c=de len desc*/
    margin-top: 15px;
    appearance: none;
    -webkit-appearance: none;
}

.place-buy-btn:hover{
    color: #000;
    background-color: #ccc;
}


/* contact form */
.contact-content{
    margin-top: 48px;
    
}

.contact-info{
    font-size: 18px;
    line-height: 1.5;
}

.contact-info a:hover{
    background: #f44336;
}

.contact-info i[class*="ti-"] {
    width: 30px;
  
}

.contact-form{
    font-size: 15px;

}

.contact-form .form-control{
    padding: 10px;
    border: 1px solid #ccc;
    width: 100%;

}

.contact-form .form-submit{

    background-color: #000;
    color: #fff;
    border: 1px solid #000;
    padding: 10px 16px;
    float: right;
}

/* map section */

.map-section img{
    width: 100%;
}

/* footersection */
#footer {
    padding: 64px 16px;
    text-align: center;

}

#footer .socials-list{
font-size: 24px;
}

#footer .socials-list a{
    color: rgba(0, 0, 0, 0.6);
    text-decoration: none;
}

#footer .coppyrigth a:hover,
#footer .socials-list a:hover{
    color: rgba(0, 0, 0, 0.4);
}

#footer .coppyrigth{
    margin-top: 15px;
    color: rgba(0, 0, 0, 0.6);
    

}
#footer .coppyrigth a {
    color: rgba(0, 0, 0, 0.6);

}


.modal{
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0,0,0,0.4);
    justify-content: center;
    align-items: center;
    display: none;

}

.modal.open{
    display: flex;
}

 .modal-container{
    background-color: #fff;
    width: 900px;
    max-width: calc(100%-32px);
    min-height: 200px;
    position: relative;
    animation: modalFadein ease .6s;
}

.modal-header{
    background-color: #009688;
    height: 130px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color:#fff;
}

.modal-heading-icon{
    margin-right: 16px;
}

/* lam nut Close */

.modal-close:hover{
    opacity: 0.7;
}

.modal-close{
    /* buoc dau tien xac dinh Thằng Cha rồi 
    position thằng cha relative */

    /* sau do cho Thằng con là absolute */

    position: absolute;
    right: 0;
    top: 0;
    color: #fff;
    padding: 12px;
    cursor: pointer;
    opacity: 0.8;
    
}

.modal-body{
    padding: 16px;
 

}
/* inline-block là tất cả sẽ nằm chung trên một hàng 
còn block là mối thằng sẽ nằm trên một hành riêng biệt*/

.modal-label{
    display:block;
    font-size: 15px;
    margin-bottom: 12px;


}

input{
    border: 1px solid #ccc;
    width: 100%;
    font-size: 15px;
    padding:10px ;
    margin-bottom: 24px;
}

#buy-tickets:hover{
    opacity: 0.9;
}

#buy-tickets{
    background-color: #009688;
    border: none;
    color:white;
    width: 100%;
    font-size: 15px;
    text-transform: uppercase;
    padding: 18px;
    cursor: pointer;
}

.modal-footer{
    padding: 16px;
    text-align: right;
   
}

.modal-footer a{
    color: #2196F3;
}

@keyframes modalFadein {
    from {
        opacity: 0;
        transform: translateY(-140px);
    }

    to{
        opacity: 1;
        transform: translateY(0);
    }
}