:root {
    --primary-color: #000;
    --title-color: #d3d3d3;
    --text-color: #333;
    --border-color: #d6d6d6;
    --border-button-color: #999;
    --body-color: #fff;
    --header-contact-color: #F2F2F2;
    --active-color: #ff3f34;
    --main-color: rgba(0, 0, 0, 0.9);
}

*, :after, :before {
    font-family: sans-serif;
    margin: 0;
    padding: 0;
    font-size: 1.6rem;
    line-height: 16px;
    box-sizing: inherit;
    outline: none;
}

html {
    font-family: 'Segoe UI Historic, Segoe UI, Helvetica, Arial', sans-serif;
    font-size: 62.5%;
    box-sizing: border-box;
}

body {
    font-size: 1.6rem;
    line-height: 16px;
    background-color: var(--border-color);
}


/* Header */
div.header {
    position: fixed;
    position: sticky; 
    top: 0;
    width: 100%;
    background: var(--primary-color);
    z-index: 1;
}

div.header-contact {
    width: 100%;
    height: 3.6rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--header-contact-color);
    box-shadow: 0 1px 10px #d3d3d3;
}

div.header-hostline {
    margin-left: 1.6rem;
    width: 168px;
    border: 1.5px solid var(--border-button-color);
    background-color: #dbdbdb;
    border-radius: 5px;
    padding: 5px 0;
    text-align: center;
}

div.header-hostline p {
    font-size: 1.5rem;
    color: var(--text-color);
    font-weight: bold;
}

div.header-hostline a:hover {
    opacity: 0.7;
}

div.header-hostline a {
    font-size: 1.5rem;
    font-weight: normal;
    color: var(--text-color);
    text-decoration: none;
}

div.header-contact-menu {
    width: 50%;
    height: 100%;
    line-height: 3rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

ul.contact-list {
    width: 100%;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-evenly;
}

li.contact-list__item {
    opacity: 0.8;
    text-align: center;
    height: 2rem;
    line-height: 2rem;
    flex-basis: 30%;
    margin: 0 5px;
    cursor: pointer;
    user-select: none;
    font-size: 1.5rem;
}

li.contact-list__item:hover {
    opacity: 0.6;
}

div.header-menu {
    width: 100%;
    color: #ddd;
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* position: fixed;
    position: sticky;
    top: 0;
    z-index: 10; */
}

div.header-logo {
    width: 40%;
    height: 7.2rem;
    line-height: 3rem;
    margin-left: 4.8rem;
}

div.header-logo img {
    height: 100%;
    cursor: pointer;
}

div.header-logo img:hover {
    opacity: 0.9;
}

div.header-menu__box {
    width: 60%;
    display: flex;
    justify-content: space-around;
    align-items: center;
}

div.menu-list {
    width: 70%;
    height: 7.2rem;
    line-height: 7.2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

ul.list {
    width: 100%;
    line-height: 7.2rem;
    list-style: none;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}

li.list-item {
    flex-basis: 30%;
    color: var(--title-color);
    font-size: 1.8rem;
    font-weight: bold;
    height: 6.8rem;
    line-height: 6.8rem;
    text-align: center;
    cursor: pointer;
    letter-spacing: 0.5px;
}

li.list-item:hover {
    /* animation: growth linear 0.7s; */
    color: var(--active-color);
    border-bottom: 5px solid var(--active-color);
    opacity: 0.8;
    
}

div.header-auth {
    width: 30%;
    height: 7.2rem;
    line-height: 7.2rem;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}

div.auth {
    /* flex: 1; */
    width: 2rem;
    height: 2rem;
    line-height: 2rem;
    font-weight: bold;
    text-align: center;
    color: var(--title-color);
    cursor: pointer;
    margin-right: -5rem;
}

div.auth:hover,
div.cart:hover {
    opacity: 0.9;
}

div.cart {
    /* flex: 1; */
    width: 2.7rem;
    height: 2.7rem;
    line-height: 4.3rem;
    font-weight: bold;
    text-align: center;
    color: var(--title-color);
    cursor: pointer;
}

div.header-auth i {
    font-size: 1.8rem;
    line-height: 1.8rem;
    font-weight: bold;
}

div.header-banner {
    width: 100%;
    height: 1200px;
    background-color: var(--active-color);
}

div.header-slideShow div.slideShow{
	width: 100%;
	height: 550px;
	overflow: hidden;
	position: absolute;
}

div.slides{
	width: 500%;
	height: 100%;
	display: flex;
}

div.slide-image{
	transition:0.4s;
	animation: 12s slider infinite; 
}

div.slide-change{
	position: absolute;
	bottom:10px;
	left:40%;
	display: flex;
}

label.slide-button{
	width: 50px;
	height: 10px;
	border: 2px solid white;
	margin:5px;
}

label.slide-button:hover{
	cursor: pointer;
	background-color: var(--active-color);
	transition: all 0.5s ease;
}

input[name="check"]{
	position: absolute;
	visibility: hidden;
}

div.header-slideShow div.slide-image img{
	width: 100%;
	height: 554px;
	position: relative;
	top: -4px;
}

input#one:checked ~ div.img1{
	margin-left:0;
}

input#two:checked ~ div.img1{
	margin-left:-30%;
}

input#three:checked ~ div.img1{
	margin-left:-56%;
}

input#four:checked ~ div.img1{
	margin-left:-85%;
}

div.header-combo div.combo {
    width: 100%;
    height: 20rem;
    margin-top: 55rem;
    clear: both;
}

div.combo {
    border-bottom: 1px solid var(--border-color);
}

div.combo img {
    width: 100%;
    height: 100%;
}

div.body {
    width: 100%;
    background-color: var(--body-color);
}

div.body-title {
    width: 100%;
    height: 5rem;
    line-height: 5rem;
    background-color: var(--primary-color);
    text-align: center;
    font-size: 3rem;
    font-weight: 550;
    letter-spacing: 0.5px;
    color: #999;
    opacity: 0.95;
    user-select: none;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.9);
}

div.body-container {
    width: 100%;
    background-color: var(--body-color);
    display: flex;
    justify-content: center;
    align-items: center;
}

div.container-main {
    width: 95%;
    height: 95%;
    margin: 3rem 0 3rem;
}

div.main-meunu__top {
    width: 100%;
    height: 4rem;
    line-height: 4rem;
    background-color: var(--main-color);
    display: flex;
    justify-content: center;
    align-items: center;
}

ul.top-list {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    
}

li.top-list__item:last-child {
    border: none;
}

li.top-list__item {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    border-right: 2px solid var(--border-color);
}

li.top-list__item a {
    display: block;
    text-decoration: none;
    color: var(--title-color);
    font-size: 1.7rem;
}

li.top-list__item a:hover {
    opacity: 0.9;
}

div.main-menu {
    width: 100%;
    margin-top: 3rem;
    display: flex;
    justify-content: space-between;
}

div.container-menu {
    width: 28rem;
    height: 100%;
    display: flex;
}

div.container-main__menu {
    width: 100%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

div.menu-search {
    width: 100%;
    height: 9rem;
    border-bottom: 2px solid #ddd;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

div.search {
    width: 100%;
    height: 4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

div.search-input {
    width: 75%;
    height: 100%;
    border-radius: 2px;
}

input.input-search {
    width: 100%;
    height: 4rem;
    padding-left: 2rem;
    border: 2px solid var(--main-color);
    border-radius: 2px;
}

div.search-icon {
    width: 20%;
    height: 4rem;
    line-height: 5rem;
    text-align: center;
    background-color: var(--main-color);
    cursor: pointer;
    border-radius: 2px;
}

div.search-icon:hover svg {
    opacity: 0.9;
}

div.search-icon svg {
    width: 45%;
    height: 4rem;
    color: var(--title-color);
}

div.search-more {
    width: 100%;
    height: 3rem;
    text-align: center;
    line-height: 3rem;
    background-color: var(--main-color);
    cursor: pointer;
}

div.search-more:hover p {
    opacity: 0.9;
}

div.search-more p {
    width: 100%;
    height: 100%;
    line-height: 3rem;
    color: var(--title-color);
}

div.meunu-search__more {
    width: 100%;
    height: calc(100% - 10rem);
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

div.list-one,
div.list-two,
div.list-three {
    width: 28rem;
    border-radius: 2px;
    margin-top: 0.5rem;
}

div.more-menu-list:first-child {
    margin-top: 1.5rem;
}

ul.list-one__list {
    width: 100%;
    list-style: none;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

li.list-one__item {
    width: 100%;
    height: 4rem;
    border: 1.5px solid #ccc;
    margin-top: 1px;
}

li.list-one__item:hover a {
    padding-left: 3rem;
    transition: 0.4s;
    cursor: pointer;
    opacity: 0.8;
}

li.list-one__item a {
    width: 100%;
    height: 4rem;
    line-height: 4rem;
    text-decoration: none;
    color: var(--text-color);
    padding-left: 2rem;
}

li.list-one__item.list-title {
    width: 100%;
    height: 5rem;
    line-height: 5rem;
    padding-left: 2rem;
    color: var(--title-color);
    font-size: 1.8rem;
    background-color: var(--main-color);
    user-select: none;
    border-radius: 2px;
}

div.container-product {
    width: calc(100% - 32rem);
    height: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

div.product-title {
    width: 100%;
    height: 9rem;
    line-height: 9rem;
}

h3.product-title__title {
    width: 100%;
    height: 9rem;
    line-height: 9rem;
    font-size: 3.6rem;
    color: var(--active-color);
}

div.product-list {
    width: 100%;
    margin: 1.3rem auto;
    display: flex;
    border-radius: 2px;
    justify-content: space-between;
    flex-wrap: wrap;
    overflow: hidden;
}

div.list-card {
    flex-basis: 24%;
    height: 25rem;
    border: 2px solid #ddd;
    margin-top: 1.5rem;
}

div.product-pageNumber {
    width: 100%;
    height: 4rem;
    line-height: 4rem;
    background-color: var(--main-color);
    border-radius: 2px;
    display: flex;
    justify-content: center;
    align-items: center;
}

div.pageNumber {
    width: 100%;
    height: 100%;
    line-height: 4rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

div.pageNumber-link {
    width: 30%;
    height: 100%;
    line-height: 4rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

ul.pageNumber-list {
    width: 100%;
    height: 100%;
    line-height: 4rem;
    list-style: none;
    display: flex;
    justify-content: space-evenly;
    align-items: center
}

li.pageNumber-item {
    flex-basis: 15%;
    height: 75%;
    text-align: center;
    line-height: 90%;
    background-color: var(--active-color);
    border-radius: 2px;
    cursor: pointer;
}

li.pageNumber-item a {
    width: 100%;
    height: 100%;
    line-height: 3rem;
    font-size: 1.7rem;
    font-weight: bold;
    color: var(--title-color);
    text-decoration: none;
    text-align: center;
}

li.pageNumber-item:hover {
    border: 1.5px solid var(--active-color);
    background-color: var(--body-color);
    opacity: 0.9;
}

li.pageNumber-item:hover a {
    color: var(--active-color);
    opacity: 0.9;
}

div.body-bottom {
    background-image: url('../../img/anh16.jpg');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}

div.bottom-img {
    width: 100%;
    height: 12rem;
    margin-bottom: 3rem;
    background-color: var(--primary-color);
    opacity: 0.8;
}

div.bottom-box {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}

p.bottom-title {
    font-size: 1.8rem;
    font-weight: bold;
    margin-left: -2rem;
    color: var(--title-color);
}

input.bottom-input__input {
    width: 40rem;
    height: 4rem;
    border: 2px solid var(--title-color);
    border-radius: 15px;
    padding-left: 2rem;
    background: none;
    color: var(--title-color);
}

button.button-confirm {
    width: 15rem;
    height: 4rem;
    border: none;
    color: var(--text-color);
    border-radius: 5px;
    cursor: pointer;
    background-color: #fbc531;
}

button.button-confirm:hover {
    opacity: 0.8;
}

div.footer {
    width: 100%;
    height: 4.8rem;
    text-align: center;
    line-height: 4.8rem;
    color: var(--title-color);
    vertical-align: top;
    background-color: var(--primary-color);
    display: flex;
    justify-content: center;
    align-items: center;
    user-select: none;
    box-shadow: 0 -5px 10px rgba(0, 0, 0, 0.8);
}

div.footer p {
    width: 100%;
    height: 4.8rem;
    line-height: 4.8rem;
    opacity: 0.9;
    font-size: 1.7rem;
    letter-spacing: 0.5px;
}
/* animation */
@keyframes growth {
    from {
        filter: grayscale(0%);
    } to {
        filter: grayscale(100%);
    }
}