html {
    scroll-behavior: smooth;
}

.sticky {
    background: white;
}

.outer {
    position: relative;

}

.outer img,
.inner img {
    width: 100%;
}

.inner {
    position: absolute;
    top: 0;
    display: none;
}

.outer:hover .inner {
    display: block;
}

a:link {
    color: black;
}

a:visited {
    color: black;
    /* Visited link */
}

.head {

    overflow: hidden;
}

.cart {
    height: 30px;
    width: 30px;
    border-radius: 50%;
    margin: 10px;
    padding: 5px;
    background-color: rgb(255, 255, 255);
    display: none;
}

.outer:hover .cart {
    display: block;
}

.sec5 {
    overflow-x: hidden;

}

.sec5 img {
    height: 100vh;

}

.wrap {
    max-height: 1050px;
    display: flex;
    overflow-x: auto;

    position: relative;

}

.wrap::-webkit-scrollbar {
    width: 0;
}

.wrap .item {
    min-width: 60px;
    height: 70vw;
    margin: 20px;
    object-fit: contain;

}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    background: rgba(0, 0, 0, 0.256);
    opacity: 0.1;
}

.twin:hover {
    scale: 1.2;
}

.introduction-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px 0;
}

.introduction-section .left,
.introduction-section .right {
    flex-grow: 1;
    height: 350px;
    cursor: pointer;
    width: 100%;
}

.introduction-section .img-bg {
    background-size: 100% 100%;
    background-position: center center;
    animation: shrink 5s infinite alternate;
    width: 100%;
    height: 100%;
    transition: all .2s;
    display: flex;
    align-items: end;
    padding-left: 20px;
}

.introduction-section .img-bg-left {
    background-image: url(./page1.webp);
}

.introduction-section .img-bg-right {
    background-image: url(./page2.webp);
}


.introduction-section .img-bg:hover {
    background-size: 110% 110%;
}

.do {
    background: #19630f00;
}

.do:hover {
    background: #4a794d;
    color: white;
}