.col-md-6 > img{width:100%;}
.col-md-6 > p{line-height:35px;padding:0px 20px;text-indent:2em;font-size:16px;}
.gywm-shouye {margin-top:40px;margin-left:20px;text-align:center;}
.gywm-shouye > a{background-color:rgb(102,56,182);color:#FFF;padding:10px 20px;border-radius:18px;font-size:20px;}
.gywm-shouye > a:hover{font-size:25px;width:150px;}
/*.container{padding-top: 45px;}*/
.navbar-nav{width:100%;}
.navbar-nav>li>a{color:#777;font-size:20px;}
.navbar-default .navbar-nav .open .dropdown-menu > li > a {color: #777;font-size: 20px;}
.collect-1>iframe{width:90%; height:190px;}
.about1{width:100%;}
.about1 >img{width:100%;}
.about2{width:100%;}
.about2 >img{width:100%;}
.cangchu{
    
     width:20px;
    height: 30px;
    margin-left: 48%;
      
    background: url(https://www.takesend.com/include/img/jiantou.png);
}
.cangchu-1{
   
    text-align:center;
    width:100%;
 font-family: "Microsoft YaHei";
}
.w-banner{margin-top:137px;height:820px;}
.w-banner>img{height:820px;width:100%;object-fit: cover;}
.w-banner1>img{height:100%;width:100%;object-fit: cover;margin-top: 139px;}
.w-banner .container .col-md-6{padding:0px;text-align:center;}
.w-banner .container .col-md-6>img{height:250px;}
.w-banner-cangchu1{word-wrap:break-word;}
.w-banner-cangchu2{word-wrap:break-word;}
.w-banner .container{width:100%;margin-top:-780px;}
.w-banner-cangchu1{margin-top:30px;line-height:30px;letter-spacing:2px;width:355px;width:100%;}
.w-banner-cangchu2{margin-top:5px;line-height:30px;letter-spacing:6px;width:355px;width:100%;}
.w-banner-cangchu3{margin-top:40px;font-size:20px;}
.w-banner-cangchu3 .col-md-4{margin:30px;}
.w-banner-cangchu3 .col-md-4>strong{background:#fff;color:#6D3691;padding:5px 20px;border-radius:16px;}
#screen1 { margin-top: 139px; background: linear-gradient(135deg, #4b0082 0%, #6a0dad 100%);color:#fff;text-align:center;}
#screen1 h1{margin: 40px 0px;}
#screen1 h3{font-size:20px;margin: 30px 0px;}
#screen1 p{font-size:27px;margin: 20px 0px;}
.video-container{width:100%;}
.video-container iframe {max-width: 767px;width:100%;min-height: 200px;margin:35px 0px}

#screen2 { background: #fff;color:#000;text-align:center;}
#screen2 h1{margin: 40px 0px;}
#screen2 h2{color:#6638b6;FONT-WEIGHT: 700;margin:40px 0px;}
#screen2 h3{font-size:40px;}
.problem-section p{font-size:20px;margin: 30px 5px;}
.price-card p{color:#fff;font-size:20px;margin: 30px 0px;}
.price-card{ box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3); padding: 20px 0px;
            border-radius: 20px;
            text-align: center;
            position: relative;margin: 20px 0px;}
            .price-tag {font-size:30px}
  .our-card {
            background: #6638b6;
            border: 2px solid #32cd32;
        }
         .price-card1 h3 {
             color:#eeff00;
          
        }

 .price-tag1 {
            color:#ffcc00;
            
            font-size: 60px;
            font-weight: 700;
            
            position: relative;
            display: inline-block;
             text-shadow: 0 0 15px rgba(255, 107, 107, 0.5);
        }

  .price-tag::before {
            content: '¥';
           
        }
         .price-tag1::before {
            content: '¥';
           
        }
 .savings-badge {
            background: white;
            color: #6638b6;
            padding: 12px 50px;
            border-radius: 30px;
            font-weight: 600;
            margin: 20px 0px;
            display: inline-block;
            box-shadow: 0 5px 15px rgba(138, 43, 226, 0.4);
            font-size: 30px;
        }
 .benefit-text {
            text-align: center;
            margin: 40px 0px;
            font-size: 32px;
            color: #000;
            
           
            margin-left: auto;
            margin-right: auto;
            
            
        }

 #screen3 {
             margin: 60px,0;
            background: linear-gradient(135deg, #8a2be2 0%, #9370db 100%);
        }

 .cta-section {
            width: 100%;
            text-align: center;
        }

        .cta-content {
            max-width: 800px;
            margin: 40px auto;
            padding: 30px 40px;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            border-radius: 25px;
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
        }

        .cta-content h2 {
            font-size: 28px;
            margin-bottom: 30px;
            color: #fff;
            text-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
        }

        .cta-content p {
            font-size: 1.8rem;
           
            color: #fff;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }
#payduty p{color:#000;}
        .btn_payduty {
            display: inline-block;
            padding: 18px 50px;
            background: linear-gradient(45deg, #ffcc00, #ff9900);
            color: #4b0082;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 700;
            font-size: 2.5rem;
            transition: transform 0.3s, box-shadow 0.3s;
            border: none;
            cursor: pointer;
            margin-top: 20px;
            box-shadow: 0 8px 25px rgba(255, 204, 0, 0.5);
        }

        .btn_payduty:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 30px rgba(255, 204, 0, 0.7);
        }

        .btn_payduty i {
            margin-left: 10px;
        }

        .contact-info {
            margin-top: 50px;
            display: flex;
            justify-content: center;
            gap: 40px;
            flex-wrap: wrap;
        }

        .contact-item {
            display: flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.1);
            padding: 20px 30px;
            border-radius: 15px;
            backdrop-filter: blur(10px);
        }

        .contact-icon {
            font-size: 2.5rem;
            color: #ffcc00;
            margin-right: 20px;
        }

        .contact-text h4 {
            font-size: 1.2rem;
            color: var(--light);
            margin-bottom: 5px;
        }

        .contact-text p {
            font-size: 1.1rem;
            color: var(--light);
            margin: 0;
        }

        .container {
            max-width: 390px;
            margin: 0 auto;
           
        }
.ad-scroll-box-pc{display: none;}
.ad-scroll-box-sj {
  
   
    width: 100%; 
    height: 50px;      
    line-height: 34px;
    overflow: hidden; 
    position: relative;
    background-color: #6638b6; /* 泰嘉紫色 */
    border-radius: 4px;        
    
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    float: left;
}
 /* 广告位外层容器 - 紫色底 */

.ad-list {
    margin: 0;
    padding: 0;
    list-style: none;
    height: 100%;
    position: relative;
}

.ad-item {
    position: absolute;
    width: 100%;
    height: 100%;
    text-align: center;
    white-space: nowrap;
    padding: 6px 0px;
    font-weight: 600;
    color: #ffffff !important; /* 白色字 */
    font-size: 18px;
    opacity: 0;
    /* 总时长改为 9s (因为有3条信息，每条3秒，3x3=9) */
    animation: moveLeftToRight 9s infinite linear;
}

/* 错位延迟：每条信息间隔 3秒 */
.ad-item:nth-child(1) { animation-delay: 0s; }
.ad-item:nth-child(2) { animation-delay: 3s; }
.ad-item:nth-child(3) { animation-delay: 6s; }

/* 动画逻辑：快速进出，长时停留 */
@keyframes moveLeftToRight {
    0%   { transform: translateX(-100%); opacity: 0; }
    3.3% { transform: translateX(0);      opacity: 1; } /* 约0.3秒完成滑入 */
    30%  { transform: translateX(0);      opacity: 1; } /* 停留至约2.7秒点 */
    33.3%{ transform: translateX(100%);  opacity: 0; } /* 约0.3秒完成滑出 */
    100% { transform: translateX(100%);  opacity: 0; } 
}

/* 悬停效果 */
.ad-scroll-box:hover {
    background-color: #522d92; 
}

.ad-scroll-box:hover .ad-item {
    animation-play-state: paused;
    cursor: pointer;
}
.slider{margin-top: 139px;}