* {
    box-sizing: border-box;
    scroll-behavior: smooth;
    margin: 0;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif
}

.row {
    display: flex;
    align-items: center
}

.col {
    display: flex;
    flex-direction: column;
    align-items: center
}

.grid {
    display: grid
}

select {
    -moz-appearance: none;
    -webkit-appearance: none;
    appearance: none
}

input {
    border: none
}

input:focus {
    outline: none
}

a {
    text-decoration: none
}

body {
    background: url(../Images/bg3.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed
}

h1 {
    color: #fff;
    text-align: center
}

h2 {
    color: #fff;
    text-align: center
}

.container {
    width: 100%;
    min-height: 100vh;
    background: url(../Images/bg3.png)
}

.header {
    width: 100%;
    padding: 40px 20px;
    background-position: center;
    background-size: cover;
    gap: 10px
}

.header .logo {
    width: 250px
}

.header .logo img {
    width: 100%
}

.header .head_banner {
    width: 100%;
    max-width: 800px
}

.header .head_banner .index_swiper {
    width: 100%
}

.header .head_banner .index_swiper .swiper-wrapper {
    width: 100%
}

.header .head_banner .index_swiper .swiper-wrapper .swiper-slide {
    width: 100%
}

.header .head_banner .index_swiper .swiper-wrapper .swiper-slide img {
    width: 100%
}

.index_body {
    width: 100%;
    max-width: 800px;
    padding: 40px 20px;
    gap: 15px;
    z-index: 1;
    margin-top: -58px
}

.index_body h1 {
    font-size: 18px
}

.index_body .index_link {
    width: 100%;
    padding: 15px;
    background: #252525;
    border-radius: 10px;
    justify-content: center;
    gap: 10px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, .7);
    border: 1px solid #e87b37;
    overflow: hidden;
    position: relative;
    transition: .3s
}

.index_body .index_link span {
    font-size: 16px;
    color: #fff;
    font-weight: 300
}

.index_body .index_link p {
    font-size: 16px;
    color: #e87b37;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
}

.index_body .index_link .index_link_ms {
    display: flex;
    height: 100%;
    padding: 0 15px;
    font-size: 14px;
    background: #e87b37;
    color: #fff;
    align-items: center;
    position: absolute;
    width: 75px;
    right: 0
}

.index_body .index_link i {
    font-size: 18px;
    color: #f90;
    position: absolute;
    left: 15px
}

.index_body .index_link:hover {
    transform: translateY(-5px);
    box-shadow: 0px 0px 10px rgba(255, 196, 0, .7)
}

.index_body .index_link:nth-child(2)::after {
    content: "";
    display: block;
    width: 30px;
    height: 100%;
    position: absolute;
    top: -180px;
    left: 0;
    background-color: rgba(255, 255, 255, .1725490196);
    opacity: 0;
    transform: rotate(45deg);
    animation: reflect 2s ease-in-out infinite
}

.index_body .index_download_con {
    width: 100%;
    align-items: flex-start;
    gap: 10px
}

.index_body .index_download_con .index_download_left {
    width: 50%
}

.index_body .index_download_con .index_download_left img {
    width: 100%
}

.index_body .index_download_con .index_download_right {
    width: 50%;
    gap: 10px
}

.index_body .index_download_con .index_download_right span {
    font-size: 16px;
    font-weight: 500;
    color: #fff
}

.index_body .index_download_con .index_download_right .index_download_item img {
    width: 80px;
    z-index: 1
}

.index_body .index_download_con .index_download_right .index_download_item .index_download_name {
    width: 120px;
    padding: 10px 20px;
    margin-left: -20px;
    background: #303030;
    justify-content: center;
    border-radius: 10px
}

.index_body .game_license {
    width: 100%;
    margin-top: 20px
}

.index_body .game_license .game_license_item {
    width: 100%;
    gap: 10px
}

.index_body .game_license .game_license_item span {
    font-size: 16px;
    color: #fff
}

.index_body .game_license .game_license_item .game_license_img {
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center
}

.index_body .game_license .game_license_item .game_license_img img {
    height: 50px
}

.wave {
    background: #e87b37;
    border-radius: 1000% 1000% 0 0;
    position: fixed;
    width: 200%;
    height: 15rem;
    animation: wave 10s -3s linear infinite;
    transform: translate3d(0, 0, 0);
    opacity: .2;
    bottom: 0;
    left: 0
}

.wave:nth-of-type(2) {
    bottom: -1.25em;
    animation: wave 18s linear reverse infinite;
    opacity: .1
}

.wave:nth-of-type(3) {
    bottom: -2.5em;
    animation: wave 20s -1s reverse infinite;
    opacity: .2
}

@keyframes wave {
    2% {
        transform: translateX(1)
    }
    25% {
        transform: translateX(-25%)
    }
    50% {
        transform: translateX(-50%)
    }
    75% {
        transform: translateX(-25%)
    }
    100% {
        transform: translateX(1)
    }
}

@keyframes reflect {
    0% {
        transform: scale(0) rotate(45deg);
        opacity: 0
    }
    80% {
        transform: scale(0) rotate(45deg);
        opacity: .5
    }
    81% {
        transform: scale(4) rotate(45deg);
        opacity: 1
    }
    100% {
        transform: scale(50) rotate(45deg);
        opacity: 0
    }
}

@media only screen and (max-width: 600px) {
    .index_body .index_link {
        justify-content: flex-start
    }

    .index_body .index_download_con {
        align-items: center;
        flex-direction: column
    }

    .index_body .index_download_con .index_download_left {
        width: 100%
    }

    .index_body .index_download_con .index_download_right {
        width: 100%;
        gap: 10px
    }

    .floating_btn {
        top: 20%;
        padding: 10px
    }

    .floating_btn img {
        width: 60px
    }
}

.floating_btn {
    position: fixed;
    top: 40%;
    right: 0;
    padding: 15px;
    border-radius: 10px 0 0 10px;
    z-index: 99;
    cursor: pointer;
}

.floating_btn img {
    width: 160px
}