@charset "utf-8";

/* ============ 霓虹发光主题 - 全局样式 ============ */

/* all */
body, html{width:100%; height: 100%;}
body{
    margin: 0;
    font-family: "PingFang SC", "Microsoft YaHei", "微软雅黑", -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: #e0e0e0;
    background: #0a0a1a;
    overflow-x: hidden;
}

/* 动态渐变背景 */
body::before{
    content: "";
    position: fixed;
    z-index: -2;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(135deg, #0a0a1a 0%, #1a0a2e 25%, #16213e 50%, #0f3460 75%, #1a0a2e 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
}

/* 装饰性光晕 */
body::after{
    content: "";
    position: fixed;
    z-index: -1;
    top: 0; left: 0; right: 0; bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 20%, rgba(0, 245, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 30%, rgba(255, 0, 255, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 80%, rgba(139, 92, 246, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

@keyframes gradientShift{
    0%{background-position: 0% 50%;}
    50%{background-position: 100% 50%;}
    100%{background-position: 0% 50%;}
}

ul,ol,li,p,h1,h2,h3,h4,h5,h6,form,fieldset,table,td,img,tr{margin:0;padding:0; font-weight:normal;}
input,select{font-size:12px;vertical-align:middle; border:none;}
ul,li{list-style-type:none;}
img{border:0 none;}
p{margin:0 0 10px;}

/* 自定义滚动条 */
::-webkit-scrollbar{ width: 6px; height: 6px;}
::-webkit-scrollbar-track{ background: rgba(255,255,255,0.05); border-radius: 3px;}
::-webkit-scrollbar-thumb{ background: linear-gradient(180deg, #00f5ff, #8b5cf6); border-radius: 3px;}
::-webkit-scrollbar-thumb:hover{ background: linear-gradient(180deg, #00d4e0, #7c3aed);}

/* container */
*{ -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
:after,:before{ -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.container {position: relative; padding-right: 15px; padding-left: 15px; margin-right: auto; margin-left: auto;}
.row{position: relative; margin-right: -15px; margin-left: -15px;}
.container:before,.container:after,.row:before,.row:after,.clearfix:before, .clearfix:after{ display: table; content: " "; clear: both;}

/* 标题样式 */
h1{ font-size:22px; line-height: 28px; background: linear-gradient(135deg, #00f5ff, #ff00ff); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;}
h2{ font-size:20px; line-height: 26px; color: #fff;}
h3{ font-size:18px; line-height: 24px; color: #fff;}
h4{ font-size:16px; line-height: 22px; color: #fff;}
h5{ font-size:14px; line-height: 20px;}
h6{ font-size:12px; line-height: 18px;}
h1,h2,h3,h4,h5,h6{ font-weight: 400; margin-top:10px; margin-bottom:10px;}

/* 链接与按钮 */
a,button{ text-decoration:none; color: #b0b0b0; outline:none; -webkit-tap-highlight-color:rgba(0,0,0,0); transition: all 0.3s ease;}
button:hover{ cursor: pointer;}
a:focus,a:hover,a:active{ text-decoration:none; color: #00f5ff;}

.icon{ font-size: 16px; vertical-align: -1px;}
.font-16{ font-size: 16px;}
.font-14{ font-size: 14px;}
.font-12{ font-size: 12px;}

.text-red{ color: #ff4757;}
.text-center{ text-align: center;}
.text-left{ text-align: left;}
.text-right{ text-align: right;}
.pull-right{ float: right !important;}
.pull-left{ float: left !important;}
.hide{ display: none !important; }

.text-overflow{ 
    width:100%; 
    overflow:hidden; 
    text-overflow:ellipsis; 
    -o-text-overflow:ellipsis; 
    white-space:nowrap;
}

/* 图片文字覆盖 */
.pic-text{
    display: block; 
    width: 100%; 
    position: absolute; 
    bottom: 0; 
    left: 0; 
    padding: 8px 12px; 
    font-size: 12px; 
    overflow:hidden; 
    text-overflow:ellipsis; 
    -o-text-overflow:ellipsis; 
    white-space:nowrap;
    background: linear-gradient(transparent, rgba(0,0,0,0.8)); 
    color: #FFFFFF;
}

.pic-tag{ 
    position: absolute; 
    top: 0; 
    right: 0; 
    z-index: 99; 
    padding: 4px 10px; 
    font-size: 12px; 
    border-radius: 0 0 0 8px; 
    background: linear-gradient(135deg, #ff00ff, #8b5cf6); 
    color: #FFFFFF;
    box-shadow: 0 2px 10px rgba(255, 0, 255, 0.4);
}

.play-bg{ 
    position: fixed; 
    z-index: 0; 
    bottom: 0; 
    left: 0; 
    width: 100%; 
    height: 150px;
    background: linear-gradient(to top, rgba(0,245,255,0.1), transparent);
}

.stui-pannel{ 
    margin-bottom: 30px;
    background: rgba(20, 20, 40, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.stui-pannel:hover{
    border-color: rgba(0, 245, 255, 0.3);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.4),
        0 0 20px rgba(0, 245, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.stui-foot{ margin-bottom: 20px;}

/* 文字广告条 */
.txtguanggao{width: 100%;overflow: hidden;display: block;box-shadow: 0 4px 20px rgba(0,0,0,0.2); border-radius: 12px;}
.txtguanggao a{width: 24.49%;float: left;border-radius: 8px;line-height: 40px;height: 40px;text-align: center;font-size: 14px;color: #fff;display: inline-block;background: linear-gradient(135deg, #667eea, #764ba2);margin: 1px;transition-duration: .3s;text-decoration:none; box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);}
.txtguanggao a:nth-child(1) {background: linear-gradient(135deg, #ff6b6b, #ee5a6f); box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);}
.txtguanggao a:nth-child(2) {background: linear-gradient(135deg, #f093fb, #f5576c); box-shadow: 0 4px 15px rgba(240, 147, 251, 0.3);}
.txtguanggao a:nth-child(3) {background: linear-gradient(135deg, #4facfe, #00f2fe); box-shadow: 0 4px 15px rgba(79, 172, 254, 0.3);}
.txtguanggao a:nth-child(4) {background: linear-gradient(135deg, #43e97b, #38f9d7); box-shadow: 0 4px 15px rgba(67, 233, 123, 0.3);}
.txtguanggao a:nth-child(5) {background: linear-gradient(135deg, #fa709a, #fee140); box-shadow: 0 4px 15px rgba(250, 112, 154, 0.3);}
.txtguanggao a:nth-child(6) {background: linear-gradient(135deg, #30cfd0, #330867); box-shadow: 0 4px 15px rgba(48, 207, 208, 0.3);}
.txtguanggao a:nth-child(7) {background: linear-gradient(135deg, #a8edea, #fed6e3); color: #333;}
.txtguanggao a:nth-child(8) {background: linear-gradient(135deg, #ffecd2, #fcb69f); color: #333;}
.txtguanggao a:nth-child(9) {background: linear-gradient(135deg, #c471f5, #fa71cd); box-shadow: 0 4px 15px rgba(196, 113, 245, 0.3);}
.txtguanggao a:nth-child(10) {background: linear-gradient(135deg, #48c6ef, #6f86d6); box-shadow: 0 4px 15px rgba(72, 198, 239, 0.3);}
.txtguanggao a:nth-child(11) {background: linear-gradient(135deg, #f6d365, #fda085); box-shadow: 0 4px 15px rgba(246, 211, 101, 0.3);}
.txtguanggao a:nth-child(12) {background: linear-gradient(135deg, #5f2c82, #49a09d); box-shadow: 0 4px 15px rgba(95, 44, 130, 0.3);}
.txtguanggao a:nth-child(13) {background: linear-gradient(135deg, #ff9a9e, #fecfef); color: #333;}
.txtguanggao a:nth-child(14) {background: linear-gradient(135deg, #ffecd2, #fcb69f); color: #333;}
.txtguanggao a:nth-child(15) {background: linear-gradient(135deg, #667eea, #764ba2); box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);}
.txtguanggao a:nth-child(16) {background: linear-gradient(135deg, #f093fb, #f5576c); box-shadow: 0 4px 15px rgba(240, 147, 251, 0.3);}
.txtguanggao a:nth-child(17) {background: linear-gradient(135deg, #ff6b6b, #ee5a6f); box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);}
.txtguanggao a:nth-child(18) {background: linear-gradient(135deg, #43e97b, #38f9d7); box-shadow: 0 4px 15px rgba(67, 233, 123, 0.3);}
.txtguanggao a:nth-child(19) {background: linear-gradient(135deg, #fa709a, #fee140); box-shadow: 0 4px 15px rgba(250, 112, 154, 0.3);}
.txtguanggao a:nth-child(20) {background: linear-gradient(135deg, #4facfe, #00f2fe); box-shadow: 0 4px 15px rgba(79, 172, 254, 0.3);}
.txtguanggao a:nth-child(21) {background: linear-gradient(135deg, #30cfd0, #330867); box-shadow: 0 4px 15px rgba(48, 207, 208, 0.3);}
.txtguanggao a:nth-child(22) {background: linear-gradient(135deg, #a8edea, #fed6e3); color: #333;}
.txtguanggao a:nth-child(23) {background: linear-gradient(135deg, #ffecd2, #fcb69f); color: #333;}
.txtguanggao a:nth-child(24) {background: linear-gradient(135deg, #c471f5, #fa71cd); box-shadow: 0 4px 15px rgba(196, 113, 245, 0.3);}
.txtguanggao a:nth-child(25) {background: linear-gradient(135deg, #48c6ef, #6f86d6); box-shadow: 0 4px 15px rgba(72, 198, 239, 0.3);}
.txtguanggao a:nth-child(26) {background: linear-gradient(135deg, #f6d365, #fda085); box-shadow: 0 4px 15px rgba(246, 211, 101, 0.3);}
.txtguanggao a:nth-child(27) {background: linear-gradient(135deg, #5f2c82, #49a09d); box-shadow: 0 4px 15px rgba(95, 44, 130, 0.3);}
.txtguanggao a:nth-child(28) {background: linear-gradient(135deg, #ff9a9e, #fecfef); color: #333;}
.txtguanggao a:hover{transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.3);}

/* form */
input,textarea{outline: medium none; outline: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0);}
input.form-control,input.btn{ outline:0px; -webkit-appearance: none;}
input[type="checkbox"]{ vertical-align: -2px;}
.form-control{
    display:block; 
    width:100%; 
    height:38px; 
    padding: 0 15px; 
    font-size:13px; 
    line-height: 20px; 
    border-radius:8px; 
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #e0e0e0;
}

.form-control:focus{
    border-color: #00f5ff;
    box-shadow: 0 0 0 3px rgba(0, 245, 255, 0.15);
    background: rgba(255, 255, 255, 0.08);
}

textarea.form-control{ height: auto;}

/* ============ 头部样式 ============ */
.stui-header{ 
    margin: 30px 0 20px;
    padding: 20px 0;
}

.stui-header__logo,.stui-header__menu{float:left; margin-left: 10px;}

.stui-header__logo .logo{
    display:block; 
    width:160px; 
    height:55px; 
    background: linear-gradient(135deg, #00f5ff, #8b5cf6);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    font-weight: bold;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
    box-shadow: 0 4px 20px rgba(0, 245, 255, 0.3);
}

.stui-header__menu{ position:relative; margin-top: 20px; margin-left:30px;}
.stui-header__menu li{ float:left; margin-right: 35px}
.stui-header__menu li a{ 
    position: relative; 
    font-size: 16px; 
    color: #b0b0b0;
    font-weight: 500;
    padding: 8px 0;
}

.stui-header__menu li a::after{
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #00f5ff, #ff00ff);
    transition: width 0.3s ease;
    border-radius: 2px;
}

.stui-header__menu li a:hover{ color: #00f5ff;}
.stui-header__menu li a:hover::after{ width: 100%;}

.stui-header__menu li.active a{ 
    color: #00f5ff;
    text-shadow: 0 0 10px rgba(0, 245, 255, 0.5);
}
.stui-header__menu li.active a::after{ width: 100%;}

.stui-header__menu li.active a:before{
    display: none;
}

.stui_header__user{ float: right; margin-top: 20px; margin-right: 10px;}
.stui_header__user > li{ position: relative; float: left; padding-bottom: 10px; margin-left: 30px;}
.stui_header__user > li > a{ 
    color: #b0b0b0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}
.stui_header__user > li > a:hover{ 
    color: #00f5ff;
    background: rgba(0, 245, 255, 0.1);
    border-color: rgba(0, 245, 255, 0.3);
    box-shadow: 0 0 15px rgba(0, 245, 255, 0.2);
}
.stui_header__user > li > a .iconfont{ font-size: 20px;}
.stui_header__user > li > span{ font-size: 20px; color: #b0b0b0;}

/* dropdown */
.dropdown{ 
    display: none; 
    position: absolute; 
    z-index: 999; 
    top: 100%; 
    padding: 20px; 
    border-radius: 16px; 
    background: rgba(20, 20, 40, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.dropdown:after{ 
    content:" "; 
    width:10px; height:10px; 
    transform: rotate(-45deg); 
    position: absolute; 
    top: -5px; 
    right: 15px; 
    background: rgba(20, 20, 40, 0.95);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.dropdown.search { right: -10px;}
.dropdown.search .item{ position:relative; width:220px;}
.dropdown.search .item .form-control{ 
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #e0e0e0;
}
.dropdown.search .item .form-control:focus{
    border-color: #00f5ff;
}
.dropdown.search .item .submit{
    display:block;
    position:absolute;
    top:0;
    right:0;
    width:40px;
    height:40px;
    line-height:40px;
    text-align:center; 
    background: linear-gradient(135deg, #00f5ff, #8b5cf6);
    border: 0;
    border-radius: 0 8px 8px 0;
    cursor: pointer;
    color: white;
}
.dropdown.search .item .submit .icon{font-size:16px;color:white;}
.dropdown.search li{ padding: 10px 0; border-top: 1px solid rgba(255,255,255,0.1);}
.dropdown.search li:first-child{ border-top: 0;}
.dropdown.search li a{ display: block; color: #b0b0b0;}
.dropdown.search li a:hover{ color: #00f5ff;}
.dropdown.search li a span{ color: #888;}

.dropdown.type{ right: -10px; width: 260px; padding: 20px 15px 15px 20px;}
.dropdown.type li{ float: left; width: 33.333333%; padding-right: 10px; padding-bottom: 10px;}
.dropdown.type li a{ 
    display: block; 
    padding: 8px 0; 
    border-radius: 8px; 
    background: rgba(255, 255, 255, 0.05); 
    font-size: 13px; 
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.dropdown.type li a:hover,
.dropdown.type li.active a{ 
    background: linear-gradient(135deg, #00f5ff, #8b5cf6); 
    color: #fff;
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(0, 245, 255, 0.3);
}

.dropdown.history{ right: -10px; width: 260px;}
.dropdown.history .head h5{ margin: 0; padding-bottom: 10px; color: #fff;}
.dropdown.history .head a{ color: #ff4757;}
.dropdown.history li a{ display: block; padding: 10px 0; border-top: 1px solid rgba(255,255,255,0.1); color: #b0b0b0;}
.dropdown.history li a:hover{ color: #00f5ff;}
.dropdown.history li a span{ color: #888;}

/* ============ 筛选器样式 ============ */
.stui-screen{ padding: 10px;}
.stui-screen .head{ 
    padding: 15px 20px; 
    border-radius: 12px; 
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.stui-screen .head .text,.stui-screen .head .all{ color: #b0b0b0;}
.stui-screen .head a{ color: #b0b0b0;}
.stui-screen .item{ 
    display: block; 
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
}
.stui-screen .item ul{ padding: 15px 20px; border-top: 1px solid rgba(255, 255, 255, 0.1);}
.stui-screen .item ul li{ float: left;}
.stui-screen .item ul li a{ display: inline-block; padding-left: 20px;}
.stui-screen .item ul li a,.stui-screen .item ul li span{ color: #b0b0b0;}
.stui-screen .item ul li.active a,.stui-screen .item ul li a:hover{ 
    color: #00f5ff;
    text-shadow: 0 0 10px rgba(0, 245, 255, 0.5);
}

/* ============ 列表样式 ============ */
.stui-vodlist__head{ 
    margin-top: 30px; 
    padding: 20px 20px 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.stui-vodlist__head h3,
.stui-vodlist__head h3 a{ 
    color: #fff;
    font-size: 20px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.stui-vodlist__head h3 i{
    font-size: 22px;
    background: linear-gradient(135deg, #00f5ff, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stui-vodlist__head p{ padding-left: 0; margin-top: 10px; width: 100%;}
.stui-vodlist__head p a{ 
    display: inline-block; 
    margin-right: 15px;
    padding: 6px 14px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #b0b0b0;
    font-size: 13px;
    transition: all 0.3s ease;
}
.stui-vodlist__head p a:hover{
    color: #00f5ff;
    border-color: rgba(0, 245, 255, 0.3);
    background: rgba(0, 245, 255, 0.1);
}

.stui-vodlist__head .pull-right a{
    color: #00f5ff;
}

.stui-vodlist li{
    float: left;
    padding: 12px;
    width: 25%;
}

.stui-vodlist li.index{ width: 33.333333%;}
.stui-vodlist li.like{ width: 50%; padding: 8px;}
.stui-vodlist li.topic{ width: 25%;}

.stui-vodlist__thumb{
    display: block;
    position: relative;
    padding-top: 140%;
    background: linear-gradient(135deg, #1a1a2e, #16213e);
    background-position: 50% 50%;
    background-size: cover;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.4s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stui-vodlist__thumb.active{ 
    padding-top: 60%; 
    background: linear-gradient(135deg, #1a1a2e, #16213e);
}

.stui-vodlist__thumb::before{
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(135deg, rgba(0,245,255,0.1), rgba(139,92,246,0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.stui-vodlist__thumb:hover{
    transform: translateY(-5px);
    box-shadow: 
        0 15px 40px rgba(0, 0, 0, 0.4),
        0 0 30px rgba(0, 245, 255, 0.2),
        0 0 60px rgba(139, 92, 246, 0.1);
    border-color: rgba(0, 245, 255, 0.3);
}

.stui-vodlist__thumb:hover::before{
    opacity: 1;
}

.stui-vodlist__thumb .play{
    display: none; 
    position: absolute; 
    top: 0; 
    z-index: 1; 
    width: 100%; 
    height: 100%; 
    background: rgba(0,0,0,0.3) url(../img/play.png) center no-repeat;
    opacity: 0.8;
}

.stui-vodlist__thumb:hover .play{ 
    display: block;
    opacity: 1;
}

.stui-vodlist__detail{ 
    margin: 0; 
    padding: 12px 15px; 
    background: rgba(255, 255, 255, 0.02);
    border-radius: 0 0 12px 12px;
}

.stui-vodlist__detail .title{ 
    font-size: 14px; 
    margin: 0; 
    text-align: center;
    font-weight: 500;
}

.stui-vodlist__detail .title a{ 
    color: #e0e0e0;
    transition: all 0.3s ease;
}

.stui-vodlist__detail .title a:hover{ 
    color: #00f5ff;
    text-shadow: 0 0 10px rgba(0, 245, 255, 0.5);
}

.stui-vodlist__detail .text{ 
    margin-bottom: 0; 
    font-size: 12px; 
    color: #888;
}

.stui-vodlist__detail.index{ padding: 10px 15px;}
.stui-vodlist__detail.index .title { 
    margin: 10px 0; 
    font-size: 16px; 
    text-align: left;
}
.stui-vodlist__detail.index .title .score{ 
    font-family: Georgia,"Times New Roman",Times,serif;
    background: linear-gradient(135deg, #00f5ff, #ff00ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.stui-vodlist__detail.index .title .iconfont{ color: #ff6b6b;}
.stui-vodlist__detail.index .text{ margin-bottom: 8px; padding-left: 20px;}

/* ============ 内容详情页样式 ============ */
.stui-content{ 
    padding: 20px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.stui-content__detail,
.stui-content__thumb,
.stui-content__side{
    display:table-cell;
    vertical-align:top;
}

.stui-content__thumb .pic{ 
    display: block; 
    width: 220px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stui-content__thumb .pic img{ 
    max-width: 100%;
    transition: transform 0.3s ease;
}

.stui-content__thumb .pic:hover img{
    transform: scale(1.05);
}

.stui-content__side{ 
    width: 240px; 
    padding-top: 0; 
    text-align: center; 
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stui-content__detail{ 
    padding: 20px 25px; 
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    flex: 1;
}

.stui-content__detail .title{
    margin:0 0 15px; 
    font-size: 22px; 
    color: #fff;
    font-weight: 600;
}

.stui-content__detail .data{
    margin-bottom:10px;
    color: #b0b0b0;
}

.stui-content__detail .desc{
    padding-left: 0; 
    line-height: 1.8;
    color: #b0b0b0;
}

.stui-content__detail .desc .left{
    margin-left:0;
    color: #00f5ff;
    font-weight: 500;
}

.stui-content__detail .play-btn{
    padding-left:0;
    margin-top:20px;
}

.stui-content__detail .play-btn a{ 
    display: inline-block; 
    padding: 10px 30px; 
    border-radius: 25px; 
    background: linear-gradient(135deg, #00f5ff, #8b5cf6); 
    font-size: 14px; 
    color: #fff;
    font-weight: 500;
    box-shadow: 0 4px 20px rgba(0, 245, 255, 0.4);
    transition: all 0.3s ease;
}

.stui-content__detail .play-btn a:hover{
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 245, 255, 0.5);
}

/* ============ 播放器样式 ============ */
.stui-player{ 
    position: relative; 
    z-index: 2; 
    padding: 20px;
}

.stui-player__video{ 
    background-color: #000;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.stui-player__left{ position: relative; float: left; width: 100%;}
.stui-player__side{ 
    position: relative; 
    float: left; 
    width: 25%; 
    background: rgba(20, 20, 40, 0.6);
    border-radius: 12px;
    margin-left: 20px;
    backdrop-filter: blur(10px);
}

.stui-player__side .tab { 
    padding: 15px; 
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.stui-player__side .tab li{ float: left; padding-right: 20px;}
.stui-player__side .tab li a{ 
    position: relative; 
    font-size: 16px; 
    color: #b0b0b0;
}

.stui-player__side .tab li.active a:before{ 
    display: block;
    content:" "; 
    position:absolute; 
    left: 25%; 
    bottom: -15px; 
    width: 50%; 
    height: 2px; 
    background: linear-gradient(90deg, #00f5ff, #8b5cf6);
    border-radius: 2px;
}

.stui-player__side .tab li.active a{ color: #00f5ff;}

.stui-player__side .item{ 
    display: none; 
    position: relative; 
    padding: 15px 10px;
}

.stui-player__side .item.active{ display: block;}

.stui-player__side .item .head{ position: relative; padding-bottom: 10px;}
.stui-player__side .item .head h3{ margin: 0; color: #fff;}
.stui-player__side .item .head .switch-line{ margin-top: 5px;}
.stui-player__side .item .head .tab-top{ 
    display: none; 
    position: absolute; 
    z-index: 999; 
    top: 100%; 
    right: 0; 
    padding: 10px 15px; 
    border-radius: 12px; 
    background: rgba(20, 20, 40, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stui-player__side .item .tab-top:after{ 
    content:" "; 
    width:10px; height:10px; 
    transform: rotate(-45deg); 
    position: absolute; 
    top: -5px; 
    right: 15px; 
    background: rgba(20, 20, 40, 0.95);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stui-player__side .item .tab-top li{ line-height: 25px; border-bottom: 1px solid rgba(255, 255, 255, 0.1); text-align: center;}
.stui-player__side .item .tab-top li:last-child{ border-bottom: 0;}
.stui-player__side .item .tab-top li a{ font-size: 12px; color: #b0b0b0;}
.stui-player__side .item .tab-top li a:hover{ color: #00f5ff;}
.stui-player__side .cont{ display: none;}
.stui-player__side .cont.active{ display: block;}

.stui-player__detail{ 
    padding: 20px; 
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    margin-top: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stui-player__detail .title{
    margin:0 0 10px; 
    font-size: 20px; 
    color: #fff;
    font-weight: 600;
}

.stui-player__detail .more{ float: right; padding-top: 10px;}
.stui-player__detail .more a{ 
    display: inline-block; 
    padding: 6px 15px; 
    margin-left: 10px; 
    border-radius: 20px; 
    background: rgba(255, 255, 255, 0.05); 
    color: #b0b0b0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.stui-player__detail .more a:hover{
    color: #00f5ff;
    border-color: rgba(0, 245, 255, 0.3);
    background: rgba(0, 245, 255, 0.1);
}

.stui-player__detail .data{ color: #b0b0b0;}
.stui-player__detail .data-more{ padding-top: 10px; color: #b0b0b0;}

/* ============ 播放列表 ============ */
.stui-play__list li{ 
    float: left; 
    width: 33.333333%; 
    padding: 5px;
}

.stui-play__list li.down{ float: none; width: 100%;}

.stui-play__list li a{ 
    display: block; 
    padding: 8px; 
    border-radius: 8px; 
    text-align: center; 
    background: rgba(255, 255, 255, 0.05); 
    overflow:hidden; 
    text-overflow:ellipsis; 
    -o-text-overflow:ellipsis; 
    white-space:nowrap;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    color: #b0b0b0;
}

.stui-play__list li a:hover{ 
    color: #00f5ff;
    border-color: rgba(0, 245, 255, 0.3);
    background: rgba(0, 245, 255, 0.1);
}

.stui-play__list li.active a{ 
    background: linear-gradient(135deg, #00f5ff, #8b5cf6); 
    color: #fff;
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(0, 245, 255, 0.4);
}

/* ============ 分页样式 ============ */
.stui-page__item{ margin: 20px 0 20px; text-align: center;}
.stui-page__item li{ display: inline-block; padding: 0 5px;}

.stui-page__item li a{ 
    display: inline-block; 
    padding: 8px 16px; 
    border-radius: 8px; 
    background: rgba(255, 255, 255, 0.05); 
    color: #b0b0b0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.stui-page__item li.active a,
.stui-page__item li.active span{ 
    background: linear-gradient(135deg, #00f5ff, #8b5cf6); 
    color: #fff;
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(0, 245, 255, 0.4);
}

.stui-page__item li a:hover{ 
    color: #00f5ff;
    border-color: rgba(0, 245, 255, 0.3);
    background: rgba(0, 245, 255, 0.1);
}

.stui-page__item li.num{ display: none;}

.stui-page__all a{ 
    position: absolute; 
    top: 50%; 
    margin-top: -40px; 
    display: block; 
    width: 80px; 
    height: 80px; 
    text-align: center; 
    line-height: 80px;
    border-radius: 50%;
    background: rgba(20, 20, 40, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.stui-page__all a:hover{
    background: rgba(0, 245, 255, 0.2);
    border-color: rgba(0, 245, 255, 0.4);
    box-shadow: 0 0 30px rgba(0, 245, 255, 0.3);
}

.stui-page__all a .iconfont{ font-size: 40px; color: #b0b0b0;}
.stui-page__all a:hover .iconfont{ color: #00f5ff;}
.stui-page__all a.left{ left: 0;}
.stui-page__all a.right{ right: 0;}

/* ============ 友情链接 ============ */
.stui-link__text{ 
    margin: 20px 0; 
    text-align: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stui-link__text li{ display: inline-block; margin-right: 20px; margin-bottom: 10px;}
.stui-link__text li a{ color: #b0b0b0;}
.stui-link__text li a:hover{ color: #00f5ff;}

/* ============ 响应式视频 ============ */
.embed-responsive{position:relative;display:block;overflow:hidden;padding:0;height:0}
.embed-responsive .embed-responsive-item,
.embed-responsive embed,
.embed-responsive iframe,
.embed-responsive object,
.embed-responsive video{
    position:absolute;top:0;bottom:0;left:0;width:100%;height:100%;border:0;
}
.embed-responsive-16by9{padding-bottom:56.25%}
.embed-responsive-4by3{padding-bottom:75%}

/* ============ 留言板样式 ============ */
.stui-gbook{ padding: 20px;}

.stui-gbook-form{ padding-bottom: 20px;}

.stui-gbook-form .form-control{ 
    width: 100%;  
    padding: 12px 15px; 
    border: 1px solid rgba(255, 255, 255, 0.1); 
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    color: #e0e0e0;
}

.stui-gbook-form .form-control:focus{
    border-color: #00f5ff;
    box-shadow: 0 0 0 3px rgba(0, 245, 255, 0.15);
}

.stui-gbook-form textarea.form-control{ height: auto;}
.stui-gbook-form li{ margin-top: 15px;}
.stui-gbook-form li:first-child{ margin-top: 0;}

.stui-gbook-form li .submit{ 
    padding: 10px 30px; 
    height: 40px; 
    line-height: 40px; 
    border: 0; 
    border-radius: 25px; 
    cursor: pointer; 
    background: linear-gradient(135deg, #00f5ff, #8b5cf6);
    color: #fff;
    font-weight: 500;
    box-shadow: 0 4px 20px rgba(0, 245, 255, 0.4);
    transition: all 0.3s ease;
}

.stui-gbook-form li .submit:hover{
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 245, 255, 0.5);
}

.stui-gbook__item{ 
    padding: 15px 0; 
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stui-gbook__item .name{ color: #00f5ff;}

.stui-gbook__item .cont{ 
    position: relative; 
    margin: 10px 0; 
    padding: 20px; 
    border-radius: 12px; 
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stui-gbook__item .cont:before{ 
    content:" "; 
    width:10px; height:10px; 
    transform: rotate(-45deg); 
    border-width:1px 1px 0 0; 
    position: absolute; 
    top:-5px; 
    left: 20px; 
    border-style: solid; 
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

.stui-gbook__item .cont p{ margin: 10px 0 0; color: #b0b0b0;}

/* ============ 响应式设计 ============ */
@media (min-width:768px){
    .container{width:750px}
}
@media (min-width:992px){
    .container{width:920px}
}
@media (min-width:1200px){
    .container{width:1170px}
}

@media (max-width:1200px){
    .stui-page__all,.stui-content__side{ display: none;}
}

@media (max-width:1024px){	
    /* header */	
    .stui-header{ margin-top: 20px;}
    .stui-header__menu{ display: none;}
	
    /* screen */
    .stui-screen .item ul{ width:100%; white-space:nowrap; overflow-y:hidden;overflow-x:scroll; -webkit-overflow-scrolling:touch;}
    .stui-screen .item ul li{ float: none; display: inline-block; margin-bottom: 0;}
    .stui-screen .item ul li a{ padding-left: 10px;}
	
    /* list */
    .stui-vodlist li{ width: 25%;}
    .stui-vodlist li.index{ width: 50%;}
    .stui-vodlist li.topic{ width: 50%;}
	
    /* player */
    .stui-player__left{ float: none; width: 100%;}
    .stui-player__side{ 
        float: none; 
        width: 100%; 
        background: rgba(20, 20, 40, 0.6);
        margin-left: 0;
        margin-top: 20px;
    }
    .stui-player__detail .more a.menu-switch{ display: none;}
    .stui-player__detail .title{ margin: 0 0 5px;}	
    #play-box .item{ min-height: 200px;}
	
    /* playlist */
    .stui-play__list li{ width: 20%;}
    
    /* content */
    .stui-content{ flex-direction: column;}
}

@media (max-width:767px){
    /* more */
    .stui-pannel__bd{ padding: 15px 10px;}
    .play-bg{ display: none;}
	
    /* header */
    .stui-header{ margin-bottom: 10px;}
    .stui-header__logo .logo{
        width:120px;
        height:40px;
        font-size: 18px;
    }
    .stui_header__user{ float: right; margin-top: 5px; margin-right: 10px;}
    .stui_header__user > li{ position: relative; float: left; padding-bottom: 10px; margin-left: 15px;}
    .stui_header__user > li > a .iconfont{ font-size: 20px;}
    .stui_header__user > li > span{ font-size: 18px; color: #b0b0b0;}
	
    /* dropdown */
    .dropdown.search,.dropdown.type{ right: -60px;}
    .dropdown.search:after,.dropdown.type:after{ right: 65px;}
	
    /* screen */
    .stui-screen{ padding: 10px;}
    .stui-screen .head{ padding: 12px 15px;}
    .stui-screen .head .all{ display: none;}
    .stui-screen .item ul{ padding: 12px 15px;}

    /* list */
    .stui-vodlist li{padding: 8px;width: 50%;}
    .stui-vodlist li.index{ width: 100%;}
    .stui-vodlist li.like{  width: 33.333333%;}
    .stui-vodlist__thumb.active{ padding-top: 50%;}
    .stui-vodlist__detail{ padding: 8px 12px;}
    .stui-vodlist__detail .title{ font-size: 12px;}
    .stui-vodlist__detail.index .title{ margin-bottom: 5px;}
    .stui-vodlist__head p{ display: none;}
    
    .stui-vodlist__head{ 
        padding: 15px 15px 10px;
        margin-top: 20px;
    }
    
    .stui-vodlist__head h3,
    .stui-vodlist__head h3 a{
        font-size: 16px;
    }
	
    /* content */
    .stui-content{ padding: 15px;}
    .stui-content__detail,.stui-content__thumb{display: block;}
    .stui-content__thumb{ display: none;}
    .stui-content__detail{ padding: 20px 15px;}
    .stui-content__detail .title{ margin: 0 0 10px;}
	
    /* player */
    .stui-player{ padding: 10px;}
    .stui-player__detail{ padding: 15px;}
    .stui-player__detail .more{float: none; margin:-10px -10px 10px -10px; padding-bottom: 10px; text-align: center; background: rgba(255,255,255,0.03); border-radius: 12px;}
    .stui-player__detail .more a{ margin-left: 0; margin-right: 10px;}
	
    /* playlist */
    .stui-play__list li{ width: 33.333333%;}
	
    /* page */
    .stui-page__item li{ display: block; float: left; width: 20%; margin: 0; padding: 0;}
    .stui-page__item li.num{ display: block;}
	
    /* link */
    .stui-link__text{ display: none;}
	
    /* gbook */
    .stui-gbook{ padding: 15px;}
    .stui-gbook__item .cont{ padding: 15px;}
    
    /* stui-pannel */
    .stui-pannel{
        border-radius: 12px;
        margin-bottom: 15px;
    }
	
    .hidden-xs{ display: none !important;}
    
    .stui-content__side{
        display: none;
    }
}

/* ============ 动画效果 ============ */
@keyframes fadeInUp{
    from{
        opacity: 0;
        transform: translateY(20px);
    }
    to{
        opacity: 1;
        transform: translateY(0);
    }
}

.stui-vodlist > li{
    animation: fadeInUp 0.5s ease forwards;
}

/* 卡片发光效果 */
.glow{
    position: relative;
}

.glow::after{
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #00f5ff, #ff00ff, #8b5cf6, #00f5ff);
    background-size: 400% 400%;
    border-radius: inherit;
    z-index: -1;
    animation: glowShift 3s ease infinite;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.glow:hover::after{
    opacity: 1;
}

@keyframes glowShift{
    0%{background-position: 0% 50%;}
    50%{background-position: 100% 50%;}
    100%{background-position: 0% 50%;}
}

/* ============ 霓虹粒子和装饰效果 ============ */

/* 渐变文字效果 */
.gradient-text{
    background: linear-gradient(135deg, #00f5ff, #ff00ff, #8b5cf6);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientText 3s ease infinite;
}

@keyframes gradientText{
    0%{background-position: 0% 50%;}
    50%{background-position: 100% 50%;}
    100%{background-position: 0% 50%;}
}

/* 标题霓虹效果 */
.neon-title{
    color: #fff;
    text-shadow: 
        0 0 10px rgba(0, 245, 255, 0.8),
        0 0 20px rgba(0, 245, 255, 0.6),
        0 0 40px rgba(139, 92, 246, 0.4);
}

/* 玻璃拟态效果 */
.glass{
    background: rgba(20, 20, 40, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
}

/* 悬浮抬升效果 */
.lift{
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.lift:hover{
    transform: translateY(-8px);
}

/* 霓虹边框按钮 */
.neon-btn{
    position: relative;
    display: inline-block;
    padding: 12px 30px;
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(135deg, #00f5ff, #8b5cf6);
    border: none;
    border-radius: 30px;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 
        0 4px 20px rgba(0, 245, 255, 0.4),
        0 0 40px rgba(139, 92, 246, 0.2);
}

.neon-btn::before{
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.neon-btn:hover::before{
    left: 100%;
}

.neon-btn:hover{
    transform: translateY(-3px);
    box-shadow: 
        0 8px 30px rgba(0, 245, 255, 0.5),
        0 0 60px rgba(139, 92, 246, 0.3);
}

/* 脉冲动画 */
@keyframes pulse {
    0%{
        box-shadow: 0 0 0 0 rgba(0, 245, 255, 0.4);
    }
    70%{
        box-shadow: 0 0 0 15px rgba(0, 245, 255, 0);
    }
    100%{
        box-shadow: 0 0 0 0 rgba(0, 245, 255, 0);
    }
}

.pulse{
    animation: pulse 2s infinite;
}

/* 扫描线效果 */
@keyframes scanline {
    0%{transform: translateY(-100%);}
    100%{transform: translateY(100vh);}
}

/* 加载动画 */
@keyframes shimmer {
    0%{background-position: -200% 0;}
    100%{background-position: 200% 0;}
}

/* 页面过渡效果 */
.page-enter{
    animation: pageEnter 0.5s ease forwards;
}

@keyframes pageEnter{
    from{
        opacity: 0;
        transform: scale(0.98);
    }
    to{
        opacity: 1;
        transform: scale(1);
    }
}

/* 滚动时的渐入效果 */
.reveal{
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active{
    opacity: 1;
    transform: translateY(0);
}

/* 霓虹分隔线 */
.neon-divider{
    height: 1px;
    background: linear-gradient(90deg, transparent, #00f5ff, #ff00ff, transparent);
    margin: 20px 0;
}

/* 发光边框效果 */
.border-glow{
    border: 1px solid rgba(0, 245, 255, 0.3);
    box-shadow: 
        inset 0 0 20px rgba(0, 245, 255, 0.05),
        0 0 20px rgba(0, 245, 255, 0.1);
}

.border-glow:hover{
    border-color: rgba(0, 245, 255, 0.6);
    box-shadow: 
        inset 0 0 30px rgba(0, 245, 255, 0.1),
        0 0 40px rgba(0, 245, 255, 0.2);
}

/* 标签徽章发光效果 */
.badge-glow{
    box-shadow: 0 2px 10px rgba(0, 245, 255, 0.3);
}

/* 图片悬浮效果 */
.hover-zoom img{
    transition: transform 0.5s ease;
}

.hover-zoom:hover img{
    transform: scale(1.05);
}

/* 霓虹闪烁 */
@keyframes neonFlicker{
    0%, 19%, 21%, 23%, 25%, 54%, 56%, 100%{
        opacity: 1;
    }
    20%, 24%, 55%{
        opacity: 0.6;
    }
}

.neon-flicker{
    animation: neonFlicker 3s infinite;
}