body {
    font-family: "Roboto";
    background-color: transparent;
    background-image: radial-gradient(at top center, #F7F7F7 43%, #EEEEEE 12%);
    min-height: 100vh;
}

body.home {
    font-family: "Roboto";
    background-color: #eeeeee;
    background-image: radial-gradient(at top center, #F7F7F7 71%, #EEEEEE 28%);
    background-size: 74%;
    background-position: center;
    background-repeat: no-repeat;
    bottom: 200px;
    background-position-y: -1310px;
}

.wrapper {
    position: relative;
    overflow: hidden;
}

.page-header {
    position: fixed;
    width: 100%;
    left: 0;
}

.page-main {
    padding-top: 97px;
}

a,
a:hover {
    text-decoration: none;
}

b,
strong {
    font-weight: 600;
}


.container {
    max-width: 1140px;
}

.top {
    background-attachment: fixed;
    background-image: url("../images/back_banner.webp");
    background-size: 500% 500%;
    background-repeat: no-repeat;
    background-position: center center;
}

.top header {
    overflow: hidden;
    position: fixed;
    width: 100%;
    z-index: 9;
    height: auto;
}
.ring-slider-wrapper a{
    color: #000;
}

.top header::after {
    content: '';
    width: 100%;
    height: 100%;
    background-image: radial-gradient(at top center, #F7F7F7 43%, #EEEEEE 12%);
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    height: 800px;
}

.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    overflow: hidden;
    height: auto;
    backdrop-filter: blur(4px);
}

.header .bi.bi-list,
.header .bi.bi-x-circle {
    transform: scale(1.5);
}

.header_logo {

    padding: 10px;
}

.header_logo img {
    width: 77px;
    height: 77px;
    object-fit: cover;
    object-position: center center;
}

.header_menu ul {
    list-style: none;
    display: flex;
    align-items: center;
    margin-bottom: 0;
}

.header_menu ul li a {
    font-size: 18px;
    color: #000000;
    display: block;
}

.header_menu ul li {
    position: relative;
    margin-right: 8px;
    padding: 15px;
}

.header_menu ul li.active::before,
.header_menu ul li.active::after {
    height: 100%;
}

.header_menu ul li.active a::before,
.header_menu ul li.active a::after {
    width: 100%;
}

.header_menu ul li a::before {
    content: '';
    position: absolute;
    width: 0;
    left: 0;
    top: 0;
    height: 3px;
    background-color: #000000;
    transition: opacity 0.002s, width 0.4s, height 0.4s;
}

.header_menu ul li:hover a::before {
    width: 100%;
}

.header_menu ul li a::after {
    content: '';
    position: absolute;
    width: 0;
    right: 0;
    bottom: 0;
    height: 3px;
    background-color: #000000;
    transition: opacity 0.002s, width 0.4s, height 0.4s;
}

.header_menu ul li:hover a::after {
    width: 100%;
}


.header_menu ul li::before {
    content: '';
    position: absolute;
    width: 3px;
    left: 0;
    bottom: 0;
    height: 0;
    background-color: #000000;
    transition: opacity 0.002s, width 0.4s, height 0.4s;
}

.header_menu ul li:hover::before {
    height: 100%;
}

.header_menu ul li::after {
    content: '';
    position: absolute;
    width: 3px;
    right: 0;
    top: 0;
    height: 0;
    background-color: #000000;
    transition: opacity 0.002s, width 0.4s, height 0.4s;
}

.header_menu ul li:hover::after {
    height: 100%;
}

.header_menu.mobile {
    position: fixed;
    top: 96px;
    width: 100%;
    backdrop-filter: blur(4px);
    transition: 1s;
    transform: translateX(-100%);
    z-index: 2;
}

.header_menu.mobile.active {
    transform: translate(0);
}

.header_menu.mobile ul {
    flex-direction: column;
    width: max-content;
    min-height: 100vh;
    background-color: #E0E0E0;
    padding: 30px 0;
}

.header_menu.mobile ul li {
    padding: 10px 40px;
    margin: 0;
    margin-bottom: 24px;
}

.header_links {}

.header_links_phone a {
    display: block;
    font-size: 14px;
    padding: 6px 20px;
    border-radius: 2px;
    background-color: #000000;
    color: #fff;
    text-align: center;
    transition: all .3s;
    width: max-content;
    margin-bottom: 10px;

}

.header_links_phone a:hover {
    transform: translateY(-8px);
}

.header_links_social {
    display: flex;
    align-items: center;
    justify-content: center;
}

.header_links_social a {
    background-color: #000000;
    border-radius: 10%;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .3s;
    margin-right: 8px;
    color: white;
}

.header_links_social a:hover {
    transform: translateY(-8px);
}

.header_links_social a img {
    width: 14px;
    height: 14px;
}

/* footer */

.footer {
    background-color: #E0E0E0;
    padding: 15px;
    min-height: 120px;
}

.footer_item h1 {
    color: #7A7A7A;
    font-weight: 400;
    font-size: 1rem;
}

.footer_item p {
    color: #7A7A7A;
    font-weight: 400;
    font-size: 1rem;
}

/* product item*/

.product_item {
    display: block;
    margin-bottom: 15px;
}

.product_item .product_item_img {
    border-radius: 20px;
    border: 1px solid black;
    width: 100%;
    height: auto;
}

.product_item .product_item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    border-radius: 20px;
}

.product_item .product_item_title {
    text-align: center;
    width: 100%;
    display: block;
    font-size: .8125rem;
    line-height: 1.5;
    margin: 0;
    padding: 0.75rem;
    color: #000000;
    font-family: "Roboto", Sans-serif;
    font-weight: 500;
    font-style: italic;
}

.product {
    padding: 60px 0 30px;
}

.product_catalog {
    padding-bottom: 20px;
}

.product_catalog>h2 {
    color: #333333;
    padding: 0;
    margin: 0;
    line-height: 1;
    font-size: 2.5rem;
    font-family: "Roboto Slab";
    margin-bottom: 20px;
    text-align: center;
}

.product_catalog>a {
    font-weight: bolder;
    color: inherit;
    font-size: 28px;
    line-height: inherit;
    color: #000000;
    margin-bottom: 16px;
    text-align: center;
    display: block;
    text-decoration: underline;
}

.product_catalog_type {
    display: flex;
}

.product_catalog_type a {
    display: block;
    min-height: 750px;
    background-position: center center;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: relative;
    transition: all .4s ease;
    width: 50%;
    overflow: hidden;
}


.product_catalog_type a::before {
    position: absolute;
    content: "";
    top: 100%;
    left: 0;
    height: 100%;
    width: 100%;
    background: -webkit-gradient(linear, left bottom, left top, from(black), color-stop(60%, rgba(255, 255, 255, 0)));
    background: linear-gradient(0deg, #000 0, rgba(255, 255, 255, 0) 60%);
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
    opacity: 0;
}

.product_catalog_type a .product_catalog_type_title {
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    position: relative;
    z-index: 2;
    margin: 0 auto;
    font-size: 28px;
    font-size: 28px;
    margin-bottom: 20px;
    top: calc(100% + 100px);
    opacity: 0;
    visibility: hidden;
    transition: all .6s ease;
}

.product_catalog_type a .product_catalog_type_title p {
    margin-bottom: 0;
    margin-left: 6px;
}




.product_catalog_type a:hover {
    width: 100%;
}

.product_catalog_type a:hover::before {
    top: 0;
    opacity: 1;
}

.product_catalog_type a:hover .product_catalog_type_title {
    top: calc(100% - 52px);
    opacity: 1;
    visibility: visible;
}

/* question */

.question {
    padding: 30px 0;
}

.question_item {
    width: 100%;
    font-weight: 700;
    line-height: 1;
    margin: 0;
    padding: 15px;
    border-bottom: 1px solid #d5d8dc;
    outline: none;
}

.question_item>a {
    color: #8B8F8B;
    font-family: "Roboto Slab";
    position: relative;
    display: flex;
    align-items: center;
}

.question_item>a.collapsed {
    color: #1C1D1D;
    z-index: 1;
}

.question_item>a i {
    margin-right: 4px;
    width: 14px;
    height: 16px;
}

.question_item>a .fa-square {
    display: none;
}

.question_item>a .fa-caret-up {
    display: block;
}

.question_item>a.collapsed .fa-caret-up {
    display: none;
}

.question_item>a.collapsed .fa-square {
    display: block;
}

.question_item_text {
    padding: 15px 0;
    color: #7A7A7A;
    font-weight: 400;
}

/* order */


.order {
    padding: 30px 0;
}

.order h1 {
    width: 100%;
    color: #FFFFFF;
    background-color: #000;
    font-size: 2rem;
    border-radius: 20px;
    text-align: center;
    margin-bottom: 30px;
}

.order p {
    font-family: monospace, monospace;
    font-size: 1em;
    text-align: center;
    color: #000000;
    font-weight: 300;
    margin-bottom: 60px;
}

.order p a {
    color: #c36;
}

.order p a:hover {
    color: #336;
}

.order .owl-carousel {
    position: relative;
   
}

.order .owl-carousel .owl-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: calc(100% + 80px);
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    margin-left: -40px;
}

.order .owl-carousel .owl-nav i {
    font-size: 40px;
}

.order .owl-carousel .owl-dots span {
    width: 6px;
    height: 6px;
    display: block;
    border-radius: 50%;
    background-color: #000;
    opacity: .2;
    margin: 0 4px;
}

.order .owl-carousel .owl-dots button.active span {
    opacity: 1;
}

.order .owl-carousel .owl-dots {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.reviews {
    padding: 30px 0;
}

.reviews h1 {
    color: #020202;
    font-size: 2rem;
    background-color: #CCC9C9;
    border-radius: 10px;
    text-align: center;
    margin-bottom: 60px;
}

.reviews a {
    display: flex;
    width: 50px;
    height: 50px;
    color: #fff;
    background-color: #000;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin: 0 auto 60px;
}

.reviews .reviews_video {
    width: 100%;
    height: 630px;
    border-radius: 20px;
    box-shadow: 0px 0px 63px 24px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    transform: translateZ(0);
    margin-bottom: 60px;
}

.reviews .reviews_video video {
    width: 101%;
    height: 103%;
    border-radius: 20px;
    margin-top: -1%;
}

/* banner */
.banner {
    padding-top: 97px;
}

.banner h1 {
    color: #303030;
    font-size: 29px;
    text-align: center;
    padding-top: 30px;
    padding-bottom: 80px;
}

.banner .banner_video {
    width: 100%;
    height: 800px;
    padding: 10px;
    padding-bottom: 60px;

    /* box-shadow: 0px 0px 28px rgba(0, 0, 0, 0.2); */
}

.banner .banner_video iframe,
.banner .banner_video video {
    width: 100%;
    height: 100%;
    border-radius: 50px;
    object-fit: cover;
}

/* Home History section */
.history {
    font-family: 'Roboto Slab', serif;
    padding: 20px 0;
}

.history-logo {
    height: 100px;
    margin-bottom: 20px;
}

.history h2 {
    color: #303030;
    margin-bottom: 20px;
}

.history p {
    font-size: 16px;
    margin-bottom: 14px;
}

.history-image {
    padding: 10px;
    width: 100%;

}

.history-image img {
    width: 100%;
    border-radius: 70px;
    overflow: hidden;
}

/* Section Home bg */

.home-section-bg {
    background-image: url("../images/back_line.webp");
    background-attachment: fixed;
    background-repeat: no-repeat;
    background-position: center center;
    padding: 40px 0;
}

/* Section wedding-ring */
.wedding-ring {
    padding: 60px 0 20px;
    font-family: 'Roboto Slab', serif;
}

.wedding-ring h2,
.wedding-ring h3,
.wedding-ring p {
    color: #3a3a3a;
}

.wedding-ring-media {
    width: 100%;
    box-shadow: 0px 3px 74px 1px #000000;
    border-radius: 70px;
    overflow: hidden;
}

.wedding-ring-media video,
.wedding-ring-media img {
    width: 100%;
    height: auto;
}


.ring-slider {
    margin: 14px 0;

}

.ring-slider .ring-slider-wrapper {
    padding: 20px;
    background-color: #fff;
    border-radius: 20px;
}


.ring-slider .owl-carousel {
    position: relative;
}

/* .ring-slider .owl-carousel .item {
    cursor: pointer;
} */


.ring-slider .owl-carousel .owl-dots span {
    width: 6px;
    height: 6px;
    display: block;
    border-radius: 50%;
    background-color: #000;
    opacity: .2;
    margin: 0 4px;
}

/* .ring-slider .owl-carousel .owl-dots button.active span {
    opacity: 1;
} */

.ring-slider .owl-carousel .owl-dots {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}