* {
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}
ul {
    list-style: none;
}
a {
    text-decoration: none;
}
.container {
    max-width: 100%;
    margin: auto;
}
header {
    height: 80px;
    /* width: 100%; */
}
header ul {
    background-color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
header ul li a {
    font-size: 15px;
}
header ul li:nth-child(1) img {
    position: relative;
    left: 45px;
    top: 10px;
}
header ul li:nth-child(2) img {
    position: absolute;
    left: 155px;
    top: 25px;
}
header ul li:nth-child(3) a {
    position: absolute;
    top: 32px;
    left: 180px;
    color: black;
    font-size: 13px;
}
header ul li:nth-child(4) a {
    position: absolute;
    top: 30px;
    left: 240px;
    font-size: 16px;
    color: #E95221;
    font-weight: bold;
}
header ul li:nth-child(5) img {
    position: relative;
    top: 5px;
    left: 190px;
}
header ul li:nth-child(6) a {
    position: absolute;
    top: 30px;
    left: 540px;
    color: black;
    font-size: 13px;
}
header ul li:nth-child(7) {
    position: relative;
    top: 5px;
    left: 270px;
}
header ul li:nth-child(7) input {
    border: none;
    border-radius: 5px;
    color: rgb(137, 138, 139);
    background-color: rgb(234, 237, 240);
    width: 358px;
    line-height: 30px;
    padding-left: 20px;
}
header ul li:nth-child(8) img {
    position: relative;
    left: 230px;
}
header ul li:nth-child(9) a {
    position: absolute;
    top: 50px;
    right: 198px;
    font-size: 10px;    
}
header ul li:nth-child(10) img {
    position: relative;
    left: 130px;
}
header ul li:nth-child(11) a {
    position: absolute;
    top: 50px;
    right: 115px;
    font-size: 10px; 
}
header ul li:nth-child(12) img {
    position: relative;
    left: 30px;
}
header ul li:nth-child(13) a {
    position: absolute;
    top: 50px;
    right: 35px;
    font-size: 10px; 
}
.taikhoan {
    position: absolute;
    top: 60px;
    right: 90px;
    border: 1px solid #e85321;
    height: 60px;
    width: 100px;
    display: none;
    border-radius: 10px;
}
ul.hmenu1>li:hover .taikhoan {
    display: block;
}
.taikhoan .dangky  {
    position: absolute;
    top: 5px;
    left: 10px;
    width: 70px;
    font-size: 15px;
    color: #e85321;
    font-weight: bold;
    border-bottom: 1px dotted #e85321;
}
.taikhoan .dangnhap  {
    position: absolute;
    top: 30px;
    left: 10px;
    width: 80px;
    font-size: 15px;
    color: #e85321;
    font-weight: bold;
}
nav {
    height: 40px;
    background-color: #E95221;
}
.hmenu {
    display: flex;
    margin: 0px;
    padding: 0px;
    list-style: none;
    height: 40px;
    align-items: center;
}
.hmenu li a:hover {
    font-weight: bolder;
}
.hmenu>li>a {
    color: white;
    padding-left: 60px;

}
.sub-menu {
    position: absolute;
    left: 0px;
    top: 120px;
    width: 1350px;
    height: 500px;
    display: none;
    overflow-y: auto;
    list-style: none;
    padding: 10px;
    background-color: white;
    float: left;
    padding-left: 20px;
    z-index: 1;
}
.hmenu {
    list-style-type: none;
    margin: 0;
    padding: 0;
}
.colum {
    flex: 1;
    padding: 10px;
    float: left;
    width: 20%;
    padding-bottom: 20px;
}
.colum li a {
    color: black;
    font-size: 15px;
    line-height: 25px;
}
.colum li a:hover {
    color: #e85321;
}
.vien ul.sub-menu {
    position: absolute;
    top: 100px;
}
ul.hmenu>li:hover .sub-menu {
    display: block;
}
.menuduoi {
    position: relative;
    width: 100%;
    height: 55px;
    background-color: #F5F5F5;
    align-items: center;
}
.hienthiduong {
    position: absolute;
    left: 45px;
    top: 15px;
    font-size: 15px ;
}
.indammau {
    color: black;
}
.indammau:hover {
    color: #e85321;
}
.hinhanhchinh {
    position: relative;
    top: 50px;
    left: 40px;
}
.tensanpham {
    position: absolute;
    top: 200px;
    left: 445px;
    line-height: 40px;
    color: rgb(54, 54, 54);
}
.ma {
    position: absolute;
    left: 445px;
    top: 285px;
    font-size: 13px;
}
.ma1 {
    position: absolute;
    left: 470px;
    top: 285px;
    color: #e85321;
    font-size: 13px;
}
.thuonghieu {
    position: absolute;
    left: 445px;
    top: 315px;
    font-size: 13px;
}
.thuonghieu1 {
    position: absolute;
    left: 530px;
    top: 315px;
    color: #e85321;
    font-size: 13px;
}
.tinhtrang {
    position: absolute;
    left: 585px;
    top: 315px;
    font-size: 13px;
}
.tinhtrang1 {
    position: absolute;
    left: 660px;
    top: 315px;
    color: #e85321;
    font-size: 13px;
}
.giatien {
    position: absolute;
    left: 445px;
    top: 350px;
    font-size: 25px;
    font-weight: bolder;
    color: red;
}
.giatiengiam {
    position: absolute;
    left: 600px;
    top: 355px;
    font-size: 15px;
    color: gray;
}
.ochitietsanpham {
    position: absolute;
    top: 400px;
    left: 445px;
    height: 380px;
    width: 536px;
    border: 1px dotted #e85321;
    border-radius: 10px;
    text-align: left;
    line-height: 32px;
    padding-left: 10px;
}
.duongke {
    position: absolute;
    top: 380px;
    left: 445px;
    width: 535px;
}
.ouudai {
    position: relative;
    left: 460px;
    top: -240px;
    width: 100px;
    height: 25px;
    border: 1px solid #e85321;
    border-radius: 10px;
    color: #e85321;
    font-weight: bold;
    background-color: white;
    text-align: center;
    padding-top: 3px;
}
.dangcomattai {
    position: absolute;
    top: 190px;
    right: 160px;
    width: 180px;
    height: 30px;
    border: 1px solid #e85321;
    border-radius: 5px;
    color: #e85321;
    background-color: white;
    font-weight: bold;
    padding-top: 5px;
    padding-left: 10px;
}
.diachicuahang {
    position: relative;
    top: -430px;
    left:1000px;
    width: 295px;
    height: 680px;
    border: 1px dotted #e85321;
    border-radius: 10px;
    background-color: white;
    padding-left: 10px;
    padding-top: 5px;
}
.cuahang {
    width: 270px;
    height: 35px;
    background-color: #e85321;
    border: 1px solid #e85321;
    color: white;
    font-weight: bold;
    padding-left: 10px;
    padding-top: 10px;
}
.cuahang a {
    color: white;
}
.cuahang a:hover {
    color: black;
}
.hinhanhsanpham {
    float: left ;
    position: absolute;
    top: 700px;
    left: 45px;
    margin: 10px;
}
.hinhanh:hover {
    border: 1px solid #e85321;
}
.size {
    position: absolute;
    top: 800px;
    right: 830px;
}
.cacsize {
    float: left;
    position: absolute;
    top: 850px;
    left: 450px;
}
.otron1 {
    position: relative;
    top: -400px;
    left: 445px;
    height: 25px;
    width: 25px;
    border-radius: 50%;
    background-color: #e85321;
    color: white;
    font-weight: bold;
    text-align: center;
}
.otron2 {
    position: relative;
    top: -455px;
    left: 570px;
    height: 25px;
    width: 25px;
    border-radius: 50%;
    background-color: #e85321;
    color: white;
    font-weight: bold;
    text-align: center;
    padding-top: 5px;
}
.soluong {
    position: relative;
    top: -425px;
    left: 475px;
    width: 90px;
    height: 30px;
    border: 1px solid #e85321;
    border-radius: 10px;
    text-align: center;
    padding-top: 5px;
}
.themvaogiohang {
    position: absolute;
    top: 935px;
    left: 600px;
    width: 200px;
    height: 30px;
    color: white;
    background-color: #e85321;
    text-align: center;
    border-radius: 10px;
    padding-top: 5px;
}
.motasanpham {
    position: absolute;
    top: 1000px;
    left: 40px;
    font-weight: bold;
}
.thongsokythuat {
    position: absolute;
    top: 1000px;
    left: 500px;
    font-weight: bold;
}
.duongke1 {
    position: absolute;
    top: 1030px;
    left: 40px;
}
.gioithieu {
    position: relative;
    top: -350px;
    right: -40px;
    font-weight: bold;
}
.gioithieu1 {
    position: absolute;
    top: 1100px;
    left: 40px;
    width: 70%;
    font-size: 17px;
    line-height: 22px;
}
.hinhanh1 {
    position: relative;
    top: -200px;
    right: -100px;
    width: 60%;
}
.gioithieu2 {
    width: 70%;
    position: relative;
    top: -200px;
    left: 40px;
    font-size: 17px;
    line-height: 22px;
}
.hinhanh2 {
    position: relative;
    top: -220px;
    left: 80px;
    width: 60%;
}
.gioithieu3 {
    width: 70%;
    position: relative;
    top: -290px;
    left: 40px;
    line-height: 22px;
}
.hinhanh3 {
    position: relative;
    top: -250px;
    left: 80px;
    width: 60%;
}
.gioithieu4 {
    position: relative;
    top: -200px;
    right: -40px;
    font-weight: bold;
}
.gioithieu5 {
    position: relative;
    top: -180px;
    left: 60px;
    line-height: 25px;
}
.hinhanh4 {
    position: relative;
    top: -180px;
    left: 80px;
    width: 60%;
}
.gioithieu6 {
    position: relative;
    top: -180px;
    left: 60px;
    line-height: 25px;
    font-weight: bold;
}
.gioithieu7 {
    position: relative;
    top: -180px;
    left: 60px;
    line-height: 25px;
    width: 70%;
}
.hinhanh5 {
    position: relative;
    top: -160px;
    left: 80px;
    width: 60%;
}
.gioithieu8 {
    position: relative;
    top: -150px;
    left: 60px;
    line-height: 25px;
    width: 70%;
}
.hinhanh6 {
    position: relative;
    top: -130px;
    left: 80px;
    width: 60%;
}
.gioithieu9 {
    position: relative;
    top: -150px;
    left: 60px;
    line-height: 25px;
    width: 70%;
}
.hinhanh7 {
    position: relative;
    top: -130px;
    left: 80px;
    width: 60%;
} 
.gioithieu10 {
    position: relative;
    top: -130px;
    left: 60px;
    line-height: 25px;
    width: 70%;
}
.hinhanh8 {
    position: relative;
    top: -110px;
    left: 80px;
    width: 60%;
}
.gioithieu11 {
    position: relative;
    top: -100px;
    left: 60px;
    line-height: 25px;
    width: 70%;
}
.hinhanh9 {
    position: relative;
    top: -90px;
    left: 80px;
    width: 60%;
}
.gioithieu12 {
    position: relative;
    top: -80px;
    left: 60px;
    line-height: 25px;
    width: 70%;
}
.gioithieu13 {
    position: relative;
    top: -70px;
    left: 60px;
    line-height: 25px;
    font-weight: bold;
}
.gioithieu14 {
    position: relative;
    top: -60px;
    left: 60px;
    line-height: 25px;
    width: 70%;
}
.gioithieu15 {
    position: relative;
    top: -40px;
    left: 60px;
    line-height: 25px;
    width: 70%;
}
.footer1 {
    margin-top: 170px;
    height: 455px;
    width: 100%;
    background-color: rgb(24, 22, 22);
}
.footer2 {
    height: 170px;
    width: 100%;
    background-color: #E95221;
    position: relative;
}
.chu-footer1 {
    color: white;
    width: 300px;
    font-size: 13px;
}
.indam {
    color: #E95221;
}
.cotmot {
    padding-top: 30px;
    padding-left: 20px;
}
.cothai {
    padding-top: 30px;
    padding-left: 30px;
}
.chu-footer2 {
    color: white;
    width: 350px;
    font-size: 13px;
}
.thanhmothang {
    display: flex;
    margin-right: 10px;
}
.chu-vang {
    color: #E95221;
}
.cotba {
    padding-top: 30px;
}
.chu-footer3 {
    color: white;
    width: 300px;
    font-size: 13px;
    line-height: 30px;
}
.cotbon {
    padding-top: 30px;

}
.chu-footer4 {
    color: white;
    width: 350px;
    font-size: 13px;
    line-height: 30px;
}
.chu-footer4 li:hover {
    color: #E95221;
}
.chu-footer3 li:hover {
    color: #E95221;
}
.footer2 {
    color: white;
    line-height: 30px;
    font-size: 15px;
    text-align: center;
}
.hinhanhsohai {
    position: absolute;
    bottom: 0px;
    left: 0px;
}
.hinhanhsoba {
    position: absolute;
    bottom: 0px;
    right: 0px;
}
article {
    height: 8730px;
}
.chu-vang a {
    color: #e85321;
}
.chuvang a:hover {
    color: #e85321;
}
.chinhsach {
    color: white;
}
.chinhsach:hover {
    color: #e85321;
}