@font-face {
    font-family: "smiley";
    src: url(../font/Outfit-VariableFont_wght.ttf);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "smiley";
}

.de_iv_adv {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 5px 0;
    background-color: #F8F8F8;
    margin: 10px 0 0px;
}


/* 底部广告位 */

.postionFixed {
    width: 100%;
    min-height: 60px;
    position: fixed;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #F8F8F8;
    right: 0;
    left: 0;
    bottom: 0;
    z-index: 9999;
}

img {
    width: 100%;
    object-fit: cover;
    display: block;
}

video {
    object-fit: cover;
}

a {
    text-decoration: none;
}

b,
strong {
    font-weight: 400
}

em,
i {
    font-style: normal;
}

li {
    list-style: none;
}

input {
    border: 0;
    outline: 0;
}

button {
    outline: 0;
    border: 0;
    background-color: transparent;
    cursor: pointer;
}

/* footer */
footer {
    width: 100%;
    min-height: 60px;
    text-align: center;
    background-color: #000;
    color: #fff;
    font-size: 13px;
    line-height: 1.5;
    padding: 10px 0 10px 0;
}

footer a {
    color: #fff;
}

.img-box {
    position: relative;
}

.img-box::before {
    content: '';
    display: block;
}

.img-box>img {
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: rgb(249, 249, 249);
}

main {
    flex: 1;
}

:root {
    --all-width: 1200px;
    --searchBar: 450px;
    --button: 35px;
    --logo: 220px;
}

@media screen and (max-width:769px) {
    :root {
        --all-width: 100%;
        --searchBar: 98%;
    }
}

.loading {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 9999999;
    background-color: #0000004d;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    row-gap: 15px;
    inset: 0;
}

/* From Uiverse.io by Nawsome */
.loadingspinner {
    --square: 26px;
    --offset: 30px;
    --duration: 2.4s;
    --delay: 0.2s;
    --timing-function: ease-in-out;
    --in-duration: 0.4s;
    --in-delay: 0.1s;
    --in-timing-function: ease-out;
    width: calc(3 * var(--offset) + var(--square));
    height: calc(2 * var(--offset) + var(--square));
    padding: 0px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 10px;
    margin-bottom: 30px;
    position: relative;
}

.loadingspinner div {
    display: inline-block;
    background: darkorange;
    /*background: var(--text-color);*/
    /*box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.4);*/
    border: none;
    border-radius: 2px;
    width: var(--square);
    height: var(--square);
    position: absolute;
    padding: 0px;
    margin: 0px;
    font-size: 6pt;
    color: black;
}

.loadingspinner #square1 {
    left: calc(0 * var(--offset));
    top: calc(0 * var(--offset));
    animation: square1 var(--duration) var(--delay) var(--timing-function) infinite,
        squarefadein var(--in-duration) calc(1 * var(--in-delay)) var(--in-timing-function) both;
}

.loadingspinner #square2 {
    left: calc(0 * var(--offset));
    top: calc(1 * var(--offset));
    animation: square2 var(--duration) var(--delay) var(--timing-function) infinite,
        squarefadein var(--in-duration) calc(1 * var(--in-delay)) var(--in-timing-function) both;
}

.loadingspinner #square3 {
    left: calc(1 * var(--offset));
    top: calc(1 * var(--offset));
    animation: square3 var(--duration) var(--delay) var(--timing-function) infinite,
        squarefadein var(--in-duration) calc(2 * var(--in-delay)) var(--in-timing-function) both;
}

.loadingspinner #square4 {
    left: calc(2 * var(--offset));
    top: calc(1 * var(--offset));
    animation: square4 var(--duration) var(--delay) var(--timing-function) infinite,
        squarefadein var(--in-duration) calc(3 * var(--in-delay)) var(--in-timing-function) both;
}

.loadingspinner #square5 {
    left: calc(3 * var(--offset));
    top: calc(1 * var(--offset));
    animation: square5 var(--duration) var(--delay) var(--timing-function) infinite,
        squarefadein var(--in-duration) calc(4 * var(--in-delay)) var(--in-timing-function) both;
}

@keyframes square1 {
    0% {
        left: calc(0 * var(--offset));
        top: calc(0 * var(--offset));
    }

    8.333% {
        left: calc(0 * var(--offset));
        top: calc(1 * var(--offset));
    }

    100% {
        left: calc(0 * var(--offset));
        top: calc(1 * var(--offset));
    }
}

@keyframes square2 {
    0% {
        left: calc(0 * var(--offset));
        top: calc(1 * var(--offset));
    }

    8.333% {
        left: calc(0 * var(--offset));
        top: calc(2 * var(--offset));
    }

    16.67% {
        left: calc(1 * var(--offset));
        top: calc(2 * var(--offset));
    }

    25.00% {
        left: calc(1 * var(--offset));
        top: calc(1 * var(--offset));
    }

    83.33% {
        left: calc(1 * var(--offset));
        top: calc(1 * var(--offset));
    }

    91.67% {
        left: calc(1 * var(--offset));
        top: calc(0 * var(--offset));
    }

    100% {
        left: calc(0 * var(--offset));
        top: calc(0 * var(--offset));
    }
}

@keyframes square3 {

    0%,
    100% {
        left: calc(1 * var(--offset));
        top: calc(1 * var(--offset));
    }

    16.67% {
        left: calc(1 * var(--offset));
        top: calc(1 * var(--offset));
    }

    25.00% {
        left: calc(1 * var(--offset));
        top: calc(0 * var(--offset));
    }

    33.33% {
        left: calc(2 * var(--offset));
        top: calc(0 * var(--offset));
    }

    41.67% {
        left: calc(2 * var(--offset));
        top: calc(1 * var(--offset));
    }

    66.67% {
        left: calc(2 * var(--offset));
        top: calc(1 * var(--offset));
    }

    75.00% {
        left: calc(2 * var(--offset));
        top: calc(2 * var(--offset));
    }

    83.33% {
        left: calc(1 * var(--offset));
        top: calc(2 * var(--offset));
    }

    91.67% {
        left: calc(1 * var(--offset));
        top: calc(1 * var(--offset));
    }
}

@keyframes square4 {
    0% {
        left: calc(2 * var(--offset));
        top: calc(1 * var(--offset));
    }

    33.33% {
        left: calc(2 * var(--offset));
        top: calc(1 * var(--offset));
    }

    41.67% {
        left: calc(2 * var(--offset));
        top: calc(2 * var(--offset));
    }

    50.00% {
        left: calc(3 * var(--offset));
        top: calc(2 * var(--offset));
    }

    58.33% {
        left: calc(3 * var(--offset));
        top: calc(1 * var(--offset));
    }

    100% {
        left: calc(3 * var(--offset));
        top: calc(1 * var(--offset));
    }
}

@keyframes square5 {
    0% {
        left: calc(3 * var(--offset));
        top: calc(1 * var(--offset));
    }

    50.00% {
        left: calc(3 * var(--offset));
        top: calc(1 * var(--offset));
    }

    58.33% {
        left: calc(3 * var(--offset));
        top: calc(0 * var(--offset));
    }

    66.67% {
        left: calc(2 * var(--offset));
        top: calc(0 * var(--offset));
    }

    75.00% {
        left: calc(2 * var(--offset));
        top: calc(1 * var(--offset));
    }

    100% {
        left: calc(2 * var(--offset));
        top: calc(1 * var(--offset));
    }
}

@keyframes squarefadein {
    0% {
        transform: scale(0.75);
        opacity: 0.0;
    }

    100% {
        transform: scale(1.0);
        opacity: 1.0;
    }
}