.fl{
    float: left;
}
em, i{
    font-style: normal;
}

.help
{
    width: 800px;
    /*padding: 40px;*/
    font-size: 14px;
    line-height: 28px;
    color: #666;
    text-align: center;
    margin: 0 auto;
}
.help>*{
    text-align: left;
}
.help p
{
    /*text-indent: 2em;*/
}

.help p img {
    /*margin-left: -20px;*/
}

.help h4
{
    font-size: 22px;

    /*margin: 20px 0;*/

    color: #333;
}


/* 权利游戏 */
.opt_row1_l { box-sizing: border-box; float: left; width: 409px; padding: 20px; margin: 0 10px; border: 2px dashed #B6DFF9; border-radius: 4px; line-height: 2.2; }
.opt_row1_l i { font-weight: 700; padding-right: 4px; color: #D42D1C; font-size: 26px; }
.opt_row1_l em { color: #D42D1C; font-size: 16px; }

.opt_row1_r { box-sizing: border-box; float: right; width: 284px; }

.opt_row_title { width: 100%; text-align: center; font-size: 24px; color: #333; margin: 10px 0 20px; }

.opt_row2_l, .opt_row2_r { box-sizing: border-box; width: 330px; height: 510px; float: left; margin: 0 10px; }
.opt_row2_l .opt_row2_t, .opt_row2_r .opt_row2_t { text-align: center; color: #fff; font-size: 18px; padding: 4px; }
.opt_row2_l .opt_row2_s, .opt_row2_r .opt_row2_s { color: #333; font-size: 16px; padding: 16px 10px; }
.opt_row2_l p, .opt_row2_r p { padding-left: 10px; }

.opt_row2_l { border: 1px solid #2AB9E2; }
.opt_row2_l .opt_row2_t { background-color: #2AB9E2; }

.opt_row2_r { border: 1px solid #FD9705; }
.opt_row2_r .opt_row2_t { background-color: #FD9705; }

.opt_row3_c { box-sizing: border-box; width: 345px; height: 290px; }
.opt_row3_c .img_w { width: 100%; margin: 0 auto; text-align: center; }
.opt_row3_c em { color: #333; font-size: 16px; }

.opt_row3_p { padding: 10px; line-height: 1.5; }

.opt_row3_c_1 { margin-left: 10px; border-right: 1px dashed #ddd; border-bottom: 1px dashed #ddd; }

.opt_row3_c_2 { border-bottom: 1px dashed #ddd; }

.opt_row3_c_3 { margin-left: 10px; border-right: 1px dashed #ddd; }

.opt_row4_c { padding: 10px 20px; }
.opt_row4_c em { color: #FF0300; font-size: 18px;}
.opt_row4_c p { padding-bottom: 20px; }

.opt_row6_t { padding: 18px 20px 10px; color: #333; }
.opt_row6_t em { color: #FF0300; font-size: 18px; padding: 0 4px; }

.opt_row6_c { width: 680px; margin: 0 auto; border: 1px solid #2AB9E2; }
.opt_row6_c.opt_row6_c_o { border-color: #FD9705; }
.opt_row6_c.opt_row6_c_o .opt_row6_c_t { background-color: #FD9705; }
.opt_row6_c.opt_row6_c_o .opt_row6_c_l, .opt_row6_c.opt_row6_c_o .opt_row6_c_r { border-color: #FD9705; }

.opt_row6_c_t { background-color: #2AB9E2; color: #fff; font-size: 18px; text-align: center; padding: 4px; font-weight: normal; }

.opt_row6_c_l { width: 319px; height: 30px; text-align: center;  border-right: 1px solid #2AB9E2; border-bottom: 1px solid #2AB9E2; padding: 16px 10px 4px; font-size: 14px;line-height: 1.2; }
.opt_row6_c_l .sub { color: #666; font-size: 14px; }
.opt_row6_c_l.opt_row6_c_l_s { padding: 10px; }

.opt_row6_c_r { width: 320px; height: 30px; padding: 12px 10px 8px; border-bottom: 1px solid #2AB9E2; font-size: 14px;text-align: center;}

.opt_row6_c_j { padding: 14px; }
.opt_row6_c_j .c { color: #FF0300; }
.opt_row6_c_j em { color: #333; font-weight: 700; padding-right: 2px; }

a.opt-btn { padding: 10px 40px; background-color: #FD0104; color: #fff; border-radius: 6px; font-size: 20px; }
a.opt-btn:hover { background-color: #fe3335; text-decoration: none; }