html,
body {
    height: 100%;
    margin: 0;
    padding: 0;
}


#top-image {
    /*background: linear-gradient(rgba(0, 0, 0, 0.2),*/
    /*        rgba(0, 0, 0, 0.2)), url('../img/mountains_light_sun_sky_clouds_114136_2560x1080.jpg') no-repeat fixed;*/
    background: linear-gradient(rgba(0, 0, 0, 0.2),
            rgba(0, 0, 0, 0.2)), url('https://file.cdn2.xuxiaoo.top/images/bg_images/xxxcxxc23ed.jpg') no-repeat fixed;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 0;
    height: 100%;
}

.search-wrapper {
    position: absolute;
    transform: translate(-50%, -50%);
    top: 40%;
    left: 50%;
}


.search-wrapper .input-holder {
    overflow: hidden;
    height: 50px;
    background: rgba(255, 255, 255, 0);
    border-radius: 6px;
    position: relative;
    width: 70px;
    transition: all 0.3s ease-in-out;
}

.search-wrapper.active .input-holder {
    border-radius: 50px;
    width: 450px;
    background: rgba(0, 0, 0, 0.5);
    transition: all .5s cubic-bezier(0.000, 0.105, 0.035, 1.570);
}

.search-wrapper .input-holder .search-input {
    width: 100%;
    height: 30px;
    padding: 0px 70px 0 20px;
    position: absolute;
    top: 0px;
    left: 0px;
    background: transparent;
    box-sizing: border-box;
    border: none;
    outline: none;
    font-family: "Open Sans", Arial, Verdana;
    font-size: 16px;
    font-weight: 400;
    line-height: 20px;
    color: #FFF;
    transform: translate(0, 60px);
    transition: all .3s cubic-bezier(0.000, 0.105, 0.035, 1.570);
    transition-delay: 0.3s;
}

.search-wrapper.active .input-holder .search-input {
    opacity: 1;
    transform: translate(0, 10px);
}

.search-wrapper .input-holder .search-icon {
    border: none;
    border-radius: 6px;
    background: #FFF;
    padding: 0px;
    outline: none;
    position: relative;
    z-index: 2;
    float: right;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
}

.search-wrapper.active .input-holder .search-icon {
    width: 30px;
    height: 30px;
    margin: 10px;
    border-radius: 30px;
}

.search-wrapper .input-holder .search-icon span {
    width: 22px;
    height: 22px;
    display: inline-block;
    vertical-align: middle;
    position: relative;
    transform: rotate(45deg);
    transition: all .4s cubic-bezier(0.650, -0.600, 0.240, 1.650);

}

.search-wrapper.active .input-holder .search-icon span {
    transform: rotate(-45deg);
}

.search-wrapper .input-holder .search-icon span::before,
.search-wrapper .input-holder .search-icon span::after {
    position: absolute;
    content: '';
}

.search-wrapper .input-holder .search-icon span::before {
    width: 4px;
    height: 11px;
    left: 9px;
    top: 15px;
    border-radius: 2px;
    background: #974BE0;
}

.search-wrapper .input-holder .search-icon span::after {
    width: 14px;
    height: 14px;
    left: 0px;
    top: 0px;
    border-radius: 16px;
    border: 4px solid #974BE0;
}

.search-wrapper .close {
    position: absolute;
    z-index: 1;
    top: 24px;
    right: 20px;
    width: 25px;
    height: 25px;
    cursor: pointer;
    -webkit-transform: rotate(-180deg);
    -moz-transform: rotate(-180deg);
    transform: rotate(-180deg);
    -webkit-transition: all .3s cubic-bezier(0.285, -0.450, 0.935, 0.110);
    -moz-transition: all .3s cubic-bezier(0.285, -0.450, 0.935, 0.110);
    transition: all .3s cubic-bezier(0.285, -0.450, 0.935, 0.110);
    -webkit-transition-delay: 0.2s;
    -moz-transition-delay: 0.2s;
    transition-delay: 0.2s;
}

.search-wrapper.active .close {
    right: -50px;
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    transform: rotate(45deg);
    transition: all .6s cubic-bezier(0.000, 0.105, 0.035, 1.570);
    transition-delay: 0.5s;
}

.search-wrapper .close::before,
.search-wrapper .close::after {
    position: absolute;
    content: '';
    background: #FFF;
    border-radius: 2px;
}

.search-wrapper .close::before {
    width: 5px;
    height: 25px;
    left: 10px;
    top: 0px;
}

.search-wrapper .close::after {
    width: 25px;
    height: 5px;
    left: 0px;
    top: 10px;
}

.search-wrapper .result-container {
    width: 100%;
    position: absolute;
    top: 60px;
    left: 0px;
    text-align: center;
    font-family: "Open Sans", Arial, Verdana;
    font-size: 14px;
    display: none;
    color: #B7B7B7;
}


/* Link Background Styling */
.linkbg {
    position: fixed;
    top: calc(45% + 100px);
    /* 搜索框下方适当间距 */
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.1);
    /* 透明底色 */
    backdrop-filter: blur(10px);
    /* 毛玻璃效果 */
    border-radius: 20px;
    padding: 20px 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
    z-index: 10;
    min-width: 300px;
    text-align: center;
    transition: all 0.3s ease;
}

.linkbg:hover {
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
    transform: translateX(-50%) translateY(-5px);
}

.linkbg a {
    display: inline-block;
    margin: 0 15px;
    padding: 10px 20px;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-family: "Open Sans", Arial, Verdana;
    font-size: 14px;
    font-weight: 500;
    border-radius: 25px;
    background: rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.linkbg a:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

@media screen and (max-width: 560px) {
    .search-wrapper.active .input-holder {
        width: 200px;
    }

    .linkbg {
        min-width: 250px;
        padding: 15px 20px;
        top: calc(50% + 80px);
    }

    .linkbg a {
        margin: 5px;
        padding: 8px 15px;
        font-size: 12px;
    }
}