/* 通用布局 - 所有内容区域（除了Hero Banner）都使用这个类 */
.section-container {
    padding-left: 100px;
    padding-right: 100px;
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
    box-sizing: border-box;
}

/* Hero Banner样式 */
.scada-hero {
    position: relative;
    width: 100%;
    height: 751px;
    overflow: hidden;
}

.scada-hero-bg {
    position: absolute;
    width: 100%;
    height: 138%;
    object-fit: cover;
    filter: brightness(0.8);
}

.scada-hero-content {
    position: absolute;
    bottom: 100px;
    left: 100px;
    color: white;
    z-index: 2;
}

.scada-hero-title {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 20px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.6);
    color: #fff;
}

.scada-hero-subtitle {
    font-size: 24px;
    max-width: 800px;
    line-height: 1.5;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.6);
    color: #fff;
}

/* 全流程数字化介绍框 */
.digital-process-box {
    width: 100%;
    margin: 40px 0;
    padding: 40px 0;
    background: #fff;
    box-sizing: border-box;
}

.digital-process-title {
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 30px;
    color: #000;
}

.digital-process-content p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 20px;
    text-align: justify;
    color: #000;
    text-indent: 2em;
}

.digital-process-content p:last-child {
    margin-bottom: 0;
}

@media screen and (max-width: 1200px) {
    .section-container {
        padding-left: 60px;
        padding-right: 60px;
    }
    
    .digital-process-box {
        margin: 30px 0;
        padding: 30px 0;
    }
    
    .digital-process-title {
        font-size: 30px;
    }
    
    .digital-process-content p {
        font-size: 16px;
    }
}

@media screen and (max-width: 768px) {
    .section-container {
        padding-left: 20px;
        padding-right: 20px;
    }
    
    .digital-process-box {
        margin: 20px 0;
        padding: 20px 0;
    }
    
    .digital-process-title {
        font-size: 24px;
        margin-bottom: 20px;
    }
    
    .digital-process-content p {
        font-size: 14px;
        line-height: 1.6;
    }
}

/* 解决方案部分 */
.solution-section {
    margin: 60px 0;
    background: #fff;
}

.solution-title {
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 40px;
    color: #000;
}

.solution-flow {
    background: url('/img/brochure/wholeProcess/wholeProcess2.png') no-repeat center;
    background-size: contain;
    min-height: 410px;
    margin-bottom: 40px;
}

.solution-features {
    margin-top: 40px;
}

.solution-features p {
    font-size: 18px;
    color: #000;
    line-height: 1.8;
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
}

.solution-features p:before {
    content: '►';
    position: absolute;
    left: 0;
    color: #000;
}

@media screen and (max-width: 1200px) {
    .solution-title {
        font-size: 30px;
    }

    .solution-features p {
        font-size: 16px;
    }
}

@media screen and (max-width: 768px) {
    .solution-title {
        font-size: 24px;
        margin-bottom: 30px;
    }

    .solution-flow {
        min-height: 200px;
    }

    .solution-features p {
        font-size: 14px;
    }
}

/* 咨询与实施部分 */
.consult-section {
    margin: 60px 0;
    background: #fff;
    text-align: center;
}

.consult-title {
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 40px;
    color: #000;
}

.consult-flow {
    background: url('/img/brochure/wholeProcess/wholeProcess3.png') no-repeat center;
    background-size: contain;
    min-height: 580px;
    margin: 40px 0;
}

.consult-desc {
    font-size: 25px;
    color: #000;
    line-height: 1.8;
    margin-bottom: 10px;
    font-weight: bold;
}

@media screen and (max-width: 1200px) {
    .consult-title {
        font-size: 30px;
    }
    
    .consult-desc {
        font-size: 16px;
    }
}

@media screen and (max-width: 768px) {
    .consult-title {
        font-size: 24px;
        margin-bottom: 30px;
    }
    
    .consult-flow {
        min-height: 200px;
    }
    
    .consult-desc {
        font-size: 14px;
    }
}

/* 移动端适配（手机端） */
@media screen and (max-width: 768px) {
    /* 通用布局调整 */
    .section-container {
        padding-left: 15px;
        padding-right: 15px;
    }

    /* Hero Banner移动端适配 */
    .scada-hero {
        height: 400px;
    }

    .scada-hero-bg {
        height: 100%;
    }

    .scada-hero-content {
        bottom: 50px;
        left: 15px;
        right: 15px;
    }

    .scada-hero-title {
        font-size: 28px;
        margin-bottom: 15px;
    }

    .scada-hero-subtitle {
        font-size: 16px;
        max-width: 100%;
    }

    /* 全流程数字化介绍框 */
    .digital-process-box {
        margin: 30px 0;
        padding: 30px 0;
    }

    .digital-process-title {
        font-size: 24px;
        margin-bottom: 20px;
    }

    .digital-process-content p {
        font-size: 14px;
        line-height: 1.6;
    }

    /* 解决方案部分 */
    .solution-section {
        margin: 40px 0;
    }

    .solution-title {
        font-size: 24px;
        margin-bottom: 30px;
    }

    .solution-flow {
        background-size: contain;
        min-height: 200px;
        margin-bottom: 30px;
    }

    .solution-features p {
        font-size: 14px;
        padding-left: 25px;
        margin-bottom: 12px;
    }

    .solution-features p:before {
        font-size: 14px;
    }

    /* 咨询与实施部分 */
    .consult-section {
        margin: 40px 0;
    }

    .consult-title {
        font-size: 24px;
        margin-bottom: 30px;
    }

    .consult-flow {
        min-height: 250px;
        margin: 30px 0;
    }

    .consult-desc {
        font-size: 16px;
        line-height: 1.6;
        margin-bottom: 10px;
    }
}

/* 小屏手机适配 */
@media screen and (max-width: 375px) {
    .scada-hero {
        height: 300px;
    }

    .scada-hero-title {
        font-size: 24px;
    }

    .scada-hero-subtitle {
        font-size: 14px;
    }

    .solution-flow {
        min-height: 150px;
    }

    .consult-flow {
        min-height: 200px;
    }

    .digital-process-content p,
    .solution-features p,
    .consult-desc {
        font-size: 13px;
    }
}

/* 横屏适配 */
@media screen and (max-width: 768px) and (orientation: landscape) {
    .scada-hero {
        height: 450px;
    }

    .solution-flow {
        min-height: 250px;
    }

    .consult-flow {
        min-height: 300px;
    }
}