* {
    box-sizing: border-box;
}

html {
    width: 750rem;
    height: 100%;
    background: linear-gradient(to bottom, rgb(9, 74, 164), rgb(39 116 222), rgb(9, 74, 164));
    box-sizing: border-box;
}

html, body {
    width: 100%;
    overflow-x: hidden; /* 防止页面水平滚动 */
    margin: 0;
    height: 100%;
    padding: 0;
}

.content {
    width: 750rem;
    height: 100%;
    position: relative;
    display: flex;
    flex-direction: column;
}

.inner {
    width: 750rem;
    height: 100%;
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 20rem 20rem;

}

.ff-head {
    width: 100rem;
    height: 100rem;
    overflow: hidden;
    border-radius: 50%;
    border: 10rem solid rgb(28 41 48);
}

.ff-head img {
    width: 80rem;
    height: 80rem;
}

.ff-1 {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.coin_left_img {
    width: 96rem;
    position: absolute;
    z-index: 0;
    left: -40rem;
}
.coin_right_img {
    width: 60rem;
    position: absolute;
    z-index: 0;
    top: 30rem;
    right: 30rem;
}

.ff-1-right {
    width: 350rem;
    height: 80rem;
    position: relative;
    background: url("/img/top_coin_bg.png");
    background-size: 100% 100%;
    background-repeat: no-repeat;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}


.cq_count {
    position: absolute;
    z-index: 100;
    font-size: 35rem;
    color: #fff;
    text-align: center;
    font-weight: 600;
}

.ff_btn_1_bg {
    width: 225rem;
    height: 88rem;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
}

.ff_btn_1 {
    position: relative;
    width: 225rem;
    height: 88rem;
}

.ff_btn_1_font {
    position: absolute;
    font-size: 32rem;
    color: #fff;
    z-index: 100;
    width: 225rem;
    height: 88rem;
    font-weight: 600;
    line-height: 88rem;
    text-align: center;
}

.ff-2 {
    display: flex;
    justify-content: space-between;
    margin-top: 50rem;
}

.ff_item {
    width: 335rem;
    height: 400rem;
    border-radius: 48rem;
    margin-bottom: 13rem;
    float: left;
    margin-right: 10rem;
    margin-left: 10rem;
}
.ff_item_bg_0 {
    background: linear-gradient(to bottom, rgb(134 1 1), #ff9595);
    border-radius: 48rem;
}
.ff_item_bg_1 {
    background: linear-gradient(to bottom, #012a9b, #2ddaee);
    border-radius: 48rem;
}
.ff_item_bg_2 {
    background: linear-gradient(to bottom, #014606, #54f65f);
    border-radius: 48rem;
}

.ff-4 {
    background: rgb(31 37 45);
    border-radius: 30rem;
    margin-top: 260rem;
    padding: 0rem 0rem 60rem 0rem;
    box-sizing: border-box;
}

.ff_price img {
    float: left;
    width: 46rem;
}

.ff_item_1 {
    width: 305rem;
    border-radius: 40rem;
    height: 305rem;
    overflow: hidden;
    margin: 15rem 15rem 10rem 15rem;
    background: radial-gradient(circle at 70% 90%, rgb(70, 230, 254) 10%, rgb(3, 146, 233) 60%, rgb(3, 87, 164) 90%);
}

.ff_item_1 img {
    width: 305rem;
    border-radius: 40rem;
    height: 305rem;
}

.ff_name {
    width: 185rem;
    height: 50rem;
    background: rgb(255, 202, 209);
    border-radius: 25rem;
    margin-left: 15rem;
    margin-top: 5rem;
    float: left;
    text-align: center;
    line-height: 50rem;
    color: #484848;
    font-size: 25rem;
    position: relative;
}

.ff_price {
    width: 100rem;
    height: 50rem;
    background: rgb(5 29 50);
    border-radius: 25rem;
    float: right;
    margin-top: 5rem;
    margin-right: 15rem;
    line-height: 50rem;
    color: #484848;
    font-size: 25rem;
    font-weight: 600;
}

.ff_price_c {
    color: #484848;
    font-size: 25rem;
    font-weight: 600;
}

.ff_price_c {
    color: #fff;
    font-size: 25rem;
    font-weight: 600;
    float: left;
    margin-left: 5rem;
}

.zz {
    width: 550rem;
    margin-left: 80rem;
    position: relative;
}

.zz img {
    width: 550rem;
}

.ff-3 {
    margin-top: -254rem;
    margin-bottom: 50rem;
}

.zz_df {
    position: absolute;
    font-size: 50rem;
    color: #fff;
    font-weight: 600;
    bottom: 69rem;
    width: 100%;
    text-align: center;
    text-shadow: 2px 2px 4px #000000;
}

.ff_name img {
    width: 185rem;
    position: absolute;
    top: 0px;
    left: 0px;
    z-index: 0;
}

.ff_price_i {
    width: 185rem;
    height: 55rem;
    font-size: 24rem;
    z-index: 100;
    position: absolute;
    color: #fff;
    font-weight: 600;
    /*text-shadow: 2px 2px 4px #1968e5;*/
}

img.pl_img {
    width: 670rem;
    margin-bottom: -82rem;
    margin-left: 19rem;
    /* margin-right: auto; */
}


/*  弹框--开始*/
.modal_ff {
    width: 750rem;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    position: fixed;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal_close {
    position: absolute;
    right: -14rem;
    width: 100rem;
    top: 92rem;
}

.mo_content {
    width: 600rem;
    position: relative;
}

.modal_bg {
    width: 600rem;
}

.mo_inner {
    position: absolute;
    z-index: 100;
    top: 150rem;
    color: #fff;
    font-size: 40rem;
    width: 450rem;
    padding: 50rem 80rem;
    margin-top: 100rem;
    height: 372rem;
    background: #d37636;
    margin-left: 75rem;
    border-radius: 40rem;
    box-shadow: inset 0 0 10px 5px #f3c905;
}

/*  弹框--结束*/