.grain-silo-container * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;

        }
        .grain-silo-container {
            width: 100%;
            max-width: 1600px;
            margin: 0 auto;
            padding: 0 15px;
        }

        /* 顶部banner区域 */
        .grain-silo-banner {
            width: 100%;
            display: flex;
            flex-wrap: wrap;
            margin: 50px 0;
        }
        .grain-silo-banner-img {
            flex: 1 1 500px;
            width: 100%;
            margin-bottom: 15px;
        }
        .grain-silo-banner-img img {
            width: 100%;
            height: auto;
            display: block;
        }
        .grain-silo-banner-desc {
            flex: 1 1 500px;
            padding: 0 50px;
            padding-top: 30px;
        }
        .grain-silo-banner-desc h2 {
            font-size: 24px;
            color: #333;
            margin-bottom: 15px;
            font-size: 36px;
            margin-bottom: 28px;
    font-family: "Roboto-Black";
    
        }
        .grain-silo-banner-desc p {
            font-size: 18px;
            color: #666;
            line-height: 1.6;
            margin-bottom: 30px;
        }
        .grain-silo-contact {
            margin: 15px 0;
            margin-bottom: 50px;
        }
        .grain-silo-contact a {
            display: block;
            color: #333333;
            text-decoration: none;
            margin-right: 15px;
            font-size: 20px;
            margin-top: 10px;
        }
        .grain-silo-contact a span{ padding-right:10px;}
        .grain-silo-contact a  strong{ font-family: "Roboto-Black"; font-size:24px; color:#0159a0; padding-left:10px;}
        .grain-silo-btns {
            margin-top: 10px;
        }
        .grain-silo-btn {
            display: inline-block;
            padding: 15px 110px;
            border: none;
            border-radius: 50px;
            color: #fff;
            font-size: 18px;
            cursor: pointer;
            text-decoration: none;
            margin-right: 10px;
            font-family: "Roboto-Black";
        }
        .grain-silo-btn-email {
            background-color: #0052a4;
        }
        .grain-silo-btn-inquiry {
            background-color: #ff854a;
        }
.grain-silo-btn:hover{ color:#fff;}
        /* 筒仓部件展示区 */
        .grain-silo-parts {
            width: 100%;
            display: flex;
            flex-wrap: wrap;
            gap: 25px;
            margin: 30px 0;
        }
        .grain-silo-part-item {
            flex: 1 1 280px;
            width: 100%;
            background: #fafafa;
        }
        .grain-silo-part-item img {
            width: 100%;
            height: auto;
            margin-bottom: 30px;
        }
        .grain-silo-part-item h3 {
            font-size: 24px;
            color: #333;
            margin-bottom: 15px;
            font-family: "Roboto-Black";
            text-align: center;
            
        }
        .grain-silo-part-item p {
            font-size: 18px;
            color: #666;
            line-height: 1.5;
            padding: 0 50px 30px;
        }

        /* 技术规格区 */
        .grain-silo-specs {
            width: 100%;
            color: #fff;
            padding: 30px 15px;
            margin: 50px 0;
            background-image: url(/static/images/solutions/Technical_bg.jpg);
    background-size: cover;
    background-position: center;
    color: #fff;
        }
        .grain-silo-specs-container{ width:60%; padding:100px 0;}
        .grain-silo-specs h2 {
            font-size: 42px;
            margin-bottom: 50px;
            text-align: left;
            font-family: "Roboto-Black";
        }
        .grain-silo-specs-list {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            justify-content: center;
        }
        .grain-silo-spec-item {
            flex: 1 1 40%;
            max-width: 50%;
            background-color: #fff;
            color: #333;
            padding: 30px 45px;
            border-radius: 6px;
            font-size: 18px;
            display: flex;
            align-items: center;
            gap: 15px;
            font-family: "Roboto-Black";
        }
        .grain-silo-spec-icon {
            font-size: 18px;
        }

        /* 核心优势区 */
        .grain-silo-advantages {
            margin: 80px 0;
        }
        .grain-silo-advantages h2 {
            font-size: 42px;
            color: #333;
            text-align: center;
            margin-bottom: 20px;
            font-family: "Roboto-Black";
        }
        .grain-silo-adv-content {
            display: flex;
            flex-wrap: wrap;
        }
        .grain-silo-adv-img {
            flex: 1 1 500px;
            width: 100%;
            margin-bottom: 15px;
        }
        .grain-silo-adv-img img {
            width: 100%;
            height: auto;
        }
        .grain-silo-adv-list {
            flex: 1 1 350px;
            padding: 0 25px;
        }
        .grain-silo-adv-item {
            margin-bottom: 15px;
        }
        .grain-silo-adv-item h4 {
            font-size: 20px;
            color: #333;
            margin-bottom: 5px;
            display: flex;
            align-items: center;
            gap: 8px;
            font-family: "Roboto-Black";
        }
        .grain-silo-adv-item h4 span {
            display: inline-block;
            width: 35px;
            height: 35px;
            background-color: #f6c306;
            color: #333333;
            border-radius: 50%;
            text-align: center;
            font-size: 20px;
            line-height: 35px;
            font-family: "Roboto-Black";
        }
        .grain-silo-adv-item p {
            font-size: 18px;
            color: #666;
            line-height: 1.5;
            padding-left: 28px;
        }

        /* 仓储解决方案区 */
        .grain-silo-solution {
            margin: 40px 0;
            background: #edf0f5;
            padding: 70px 0;
        }
        .grain-silo-solution h2 {
            font-size: 42px;
            color: #333;
            text-align: center;
            margin-bottom: 20px;
            font-family: "Roboto-Black";
        }
        .grain-silo-solution-desc {
            font-size: 18px;
            color: #666;
            text-align: center;
            max-width: 950px;
            margin: 0 auto 45px;
            line-height: 1.6;
        }
        .grain-silo-solution-steps {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 0px 100px;
               background-image: url(/static/images/solutions/grain-silo-solutionbg.png);
    background-size: cover;
    background-position: center;
            
            
            
        }
        .grain-silo-step-item {
            flex: 0 1 330px;
            text-align: center;
        }
        .grain-silo-step-item img {
            width: 330px;
            height: 280px;
            margin-bottom: 10px;
        }
        .grain-silo-step-item p {
            font-size: 18px;
            color: #666;
            line-height: 1.5;
        }

        /* 底部横幅 */
        .grain-silo-bottom-banner {
            width: 100%;
            background-color: #0284c7;
            color: #fff;
            padding: 30px 15px;
            text-align: center;
            margin: 30px 0;
        }
        .grain-silo-bottom-banner p {
            font-size: 15px;
            line-height: 1.7;
            max-width: 900px;
            margin: 0 auto;
        }

        /* 自适应媒体查询 */
        @media (max-width: 768px) {
            .grain-silo-banner-desc h2 {
                font-size: 20px;
            }
            .grain-silo-specs h2, .grain-silo-advantages h2, .grain-silo-solution h2 {
                font-size: 18px;
            }
            .grain-silo-adv-item p {
                padding-left: 0;
            }
            .grain-silo-step-item {
                flex: 1 1 140px;
            }
            .grain-silo-specs-container{ width:100%}
            .grain-silo-solution-steps{ background:none;}
        }
        @media (max-width: 480px) {
            .grain-silo-btn {
                display: block;
                width: 100%;
                margin: 5px 0;
                text-align: center;
                padding: 15px 50px;
            }
            .grain-silo-spec-item {
                flex: 1 1 100%;
                max-width: 100%;
            }
             .grain-silo-specs-container{ width:100%}
        }