/*
 * 关于我们页面样式文件
 * 包含关于我们页面的布局和样式
 */
/* 世界云端水厂ST*/
table {
  width: 100%;
  border-collapse: collapse;  /* 关键：合并边框，消除单元格间隙 */
}
.cld-l,.cld-m,.cld-s {
    text-indent: 0!important;
    margin-bottom: 15px;
}
.cld-l,.cld-s {
    padding: 0 35px;
}
.cld-l span {
     font-size: 1.4em;
}
.cld-l i {
     font-size: 2.5em;
     margin-right:3px;
     font-style: normal;
}
.cld-m span {
     font-size: 1.5em;    
}
.cld-s span {
     font-size: 0.9em;        
}
.cld-t td {
   text-align: center; 
}
.cld-t td>div:first-child {
   text-align: center; 
   font-size: 1.2em;
}
.cld-t td>div:last-child {
   text-align: center; 
   font-size: 2.4em;
}
.cld-w-l {
    width: 40%!important;
    color: #fff;
}
.cld-w-l p,.cld-w-l span,.cld-w-l i{
    color: #fff;
}
/*世界云端水厂ED*/

/* 页面标题区域 */
.page-header {
    background-size: cover;
    background-position: center;
    height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    position: relative;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.page-header-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    padding: 0 20px;
}

.page-title {
    font-size: 48px;
    font-weight: 400;
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.page-subtitle {
    font-size: 24px;
    margin-bottom: 30px;
    font-weight: 500;
}

.page-description {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 40px;
    opacity: 0.9;
}

/* 通用样式 */

.section-title {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 30px;
    color: #333;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: #e60012;
    margin: 10px 0 0;
}
/* 通栏banner图 */
.water-page {
    width: 100%;
    height: 500px;
    background-size: cover;
    background-position: center;
    display:block;
    align-items: center;
    justify-content: center;
}

.water-banner {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.banner-content {
    text-align: center;
    color: white;
}

.banner-title {
    font-size: 3em;
    font-weight: 400;
    margin-top: 50px;
    text-shadow: 0 0 7px rgba(0,0,0,.3);
}
.by-line {
    background: url('../images/by-line.png');
    background-size: contain;
    width: 100%;
    height: 12px;
}

/* 首页列表部分 */
.brand-section {
    margin: 10vh 0;
}
.i-about-box {
    display: flex;
    width: 1200px;
    height: 40vh;
    overflow: hidden;
    color: #fff;
    margin: 6vh auto;
}
.i-about-l {
    overflow: hidden;
    width: 60%;
    display: flex;
    align-items: center;
}
.i-about-l img,.i-about-r img {
    width: 100%;   
    height: 50vh;
}
.i-about-r {
    background-size: 100% 100%;
    width: 40%;
    padding: 30px;
    text-align: center;
}
.i-about-r h3 {
    font-size: 1.8vw;
    margin: 35px 0 20px;
    font-weight: normal;
    text-align: left;
    text-indent: 1.2em;
}
.i-about-r p {
    font-size: 1.2em;
    text-align: left;
    text-indent: 2em;
}
.source-description span {
    display: block;
    font-weight: lighter;
    line-height: 1em;
}

/* 生态，天然，健康部分 */
.water-bz {
    max-width: 1400px;
    margin: 50px auto 0;
    height: 680px;
    display: flex;
    padding: 5vh 5vw 0;
}
.water-bz-l {
    width: 100%;
    display: inline-block;
    margin-right: 5vw;
}
.water-bz-l img {
    width: 90%;
}
.water-bz-l p {
    color: #808080;
    font-size: 1.28vw;
    line-height: 2.28em;
    margin-top: 30px;
}
.water-bz-r {
    width: 35%;
    display: inline-block;
}
.water-bz-r img {
    height: 60vh;
}
.water-bz-l h1 {
    color: #fff;
    font-size: 4.8vw;
    line-height: 1.2em;
    margin-top: 5vh;
}

/* 公司介绍部分 */
.company-intro-section {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 0;
    background-color: white;
}

.intro-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    width: 100%;
    display: flex;
    align-items: center;
    gap: 60px;
}

.company-info {
    flex: 1;
    text-align: left;
}

.company-name {
    font-size: 32px;
    font-weight: 400;
    margin-bottom: 30px;
    color: #333;
}

.company-desc {
    font-size: 16px;
    line-height: 1.8;
    color: #666;
    margin-bottom: 40px;
}

.company-year {
    display: flex;
    align-items: baseline;
    margin-bottom: 40px;
}

.year-label {
    font-size: 18px;
    color: #666;
    margin-right: 20px;
}

.year-number {
    font-size: 64px;
    font-weight: 400;
    color: #333;
    margin-right: 10px;
}

.year-unit {
    font-size: 18px;
    color: #666;
}

.company-certifications {
    font-size: 16px;
    line-height: 1.8;
    color: #666;
}

.company-image {
    flex: 1;
    max-width: 500px;
}

.company-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.intro-content {
    font-size: 16px;
    line-height: 2;
    color: #666;
}

.intro-content p {
    margin-bottom: 20px;
}

.intro-content p:last-child {
    margin-bottom: 0;
}

/* Banner2模块样式 */
.banner2-section {
    background-size: cover;
    background-position: center;
    padding: 100px 0;
    position: relative;
    color: white;
    text-align: center;
}

.banner2-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.banner2-container {
    position: relative;
    z-index: 10;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.banner2-main-title {
    font-size: 28px;
    font-weight: 400;
    margin-bottom: 20px;
    color: #fff;
}

.banner2-sub-title {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 60px;
    color: #fff;
}

.banner2-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 40px;
}

.banner2-features {
    flex: 1;
    min-width: 300px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.feature-item {
    text-align: left;
}

.feature-title {
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 10px;
    color: #ffd700;
}

.feature-desc {
    font-size: 14px;
    line-height: 1.6;
    color: #fff;
}

.banner2-product {
    flex: 1;
    min-width: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.banner2-product img {
    max-width: 100%;
    height: auto;
    max-height: 400px;
}

.banner2-contact {
    flex: 1;
    min-width: 300px;
    text-align: left;
}

.contact-title {
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 10px;
    color: #fff;
}

.contact-phone {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 20px;
    color: #ffd700;
}

.contact-btn {
    display: inline-block;
    padding: 10px 30px;
    background-color: #ffd700;
    color: #333;
    text-decoration: none;
    font-size: 16px;
    font-weight: 400;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.contact-btn:hover {
    background-color: #fff;
    transform: translateY(-2px);
}

/* Afpart模块样式 */
.Afpart {
    padding: 100px 0;
    background-color: white;
}

.Afpart1 {
    max-width: 1200px;
    margin: 0 auto 80px;
    padding: 0 40px;
    display: flex;
    align-items: center;
    gap: 60px;
}

.Afpart1Left {
    flex: 1;
    text-align: left;
}

.Afpart1Left h3 {
    font-size: 32px;
    font-weight: 400;
    margin-bottom: 10px;
    color: #333;
}

.Afpart1Left h3 span {
    color: #e60012;
}

.Afpart1Left h4 {
    font-size: 14px;
    font-weight: 400;
    margin-bottom: 30px;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.Afpart1Left p {
    font-size: 16px;
    line-height: 1.8;
    color: #666;
    margin-bottom: 40px;
}

.Afpart1Left a {
    display: inline-block;
    padding: 12px 30px;
    background-color: #e60012;
    color: white;
    text-decoration: none;
    font-size: 16px;
    font-weight: 400;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.Afpart1Left a:hover {
    background-color: #c00010;
    transform: translateY(-2px);
}

.Afpart1Right {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: stretch;
}

.Afpart1Right img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.Afpart2 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.Afpart2Item {
    text-align: center;
    padding: 40px 30px;
    background-color: #f9f9f9;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.Afpart2Item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.Afpart2ItemTop {
    margin-bottom: 20px;
}

.Afpart2ItemTop img {
    width: 80%;
    height: auto;
    margin-bottom: 20px;
    border-radius: 8px;
}

.Afpart2ItemTop h3 {
    font-size: 18px;
    font-weight: 400;
    color: #333;
    margin: 0;
}

.Afpart2Item p {
    font-size: 14px;
    line-height: 1.6;
    color: #666;
    margin: 0;
}

/* 生产流程模块样式 */
.production-process-section {
    padding: 100px 0;
    background-color: #f9f9f9;
}

.production-process-container {
    margin: 0 auto;
    padding: 0 40px;
}

.production-process-header {
    text-align: center;
    margin-bottom: 60px;
}

.production-process-title {
    font-size: 32px;
    font-weight: 400;
    color: #333;
    margin: 0;
}

.production-process-content {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

/* 流程站点图样式 */
.process-stations {
    width: 100%;
    overflow-x: auto;
    padding: 20px 0 60px;
    display: flex;
    justify-content: center;
}

.station-track {
    display: flex;
    align-items: center;
    position: relative;
    min-width: 800px;
}

.station-line {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background-color: #e5e5e5;
    transform: translateY(-50%);
    z-index: 1;
}

.station-point {
    position: relative;
    z-index: 2;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: white;
    border: 3px solid #e5e5e5;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 60px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.station-title {
    position: absolute;
    top: 70px;
    font-size: 14px;
    color: #666;
    text-align: center;
    white-space: nowrap;
    transition: all 0.3s ease;
    z-index: 10;
}

.station-point.active .station-title {
    color: #e60012;
    font-weight: 500;
}

.station-point:hover {
    transform: scale(1.1);
}

.station-point.active {
    background-color: #e60012;
    border-color: #e60012;
}

.station-number {
    font-size: 20px;
    font-weight: 400;
    color: #666;
    transition: all 0.3s ease;
}

.station-point.active .station-number {
    color: white;
}

/* 流程内容展示样式 */
.process-content {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

.process-item {
    display: none;
    padding: 40px;
    align-items: center;
    gap: 40px;
}

.process-item.active {
    display: flex;
}

.process-image {
    flex: 1;
    max-width: 500px;
}

.process-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.process-details {
    flex: 1;
}

.process-details h3 {
    font-size: 2vw;
    font-weight: 400;
    color: #333;
    margin-bottom: 20px;
}

.process-details p {
    font-size: 18px;
    line-height: 1.8;
    color: #666;
    margin: 0;
}

/* 销售渠道模块样式 */
.sales-channel-section {
    padding: 100px 0;
    background-color: white;
}

.sales-channel-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.sales-channel-header {
    margin-bottom: 60px;
    text-align: center;
}

.sales-channel-subtitle {
    font-size: 14px;
    font-weight: 400;
    color: #999;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.sales-channel-title {
    font-size: 32px;
    font-weight: 400;
    color: #9E7A36;
    margin: 0;
}

.sales-channel-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.sales-channel-image {
    flex: 1;
    max-width: 500px;
}

.sales-channel-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.sales-channel-text {
    flex: 1;
    text-align: left;
}

.sales-channel-text p {
    font-size: 16px;
    line-height: 1.8;
    color: #666;
    margin-bottom: 20px;
}

.sales-channel-text p:last-child {
    margin-bottom: 0;
}

/* Cpzs模块样式 */
.Cpzs {
    padding: 100px 0;
    background-color: white;
    text-align: center;
}

.Cpzs-title {
    margin-bottom: 60px;
    position: relative;
}

.Cpzs-title h2 {
    font-size: 32px;
    font-weight: 400;
    color: #333;
    margin-bottom: 10px;
    position: relative;
    display: inline-block;
}

.Cpzs-title h2::before,
.Cpzs-title h2::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 150px;
    height: 1px;
    background-color: #e5e5e5;
}

.Cpzs-title h2::before {
    left: -170px;
}

.Cpzs-title h2::after {
    right: -170px;
}

.Cpzs-title p {
    font-size: 14px;
    font-weight: 400;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 0;
}

.Cpzs-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.Cpzs-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.Cpzs-item {
    flex: 1;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.Cpzs-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.Cpzs-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

/* 第一行图片大小 */
.Cpzs-item-1 {
    flex: 1.2;
}

.Cpzs-item-2 {
    flex: 1;
}

.Cpzs-item-3 {
    flex: 1.2;
}

.Cpzs-item-4 {
    flex: 1;
}

.Cpzs-item-5 {
    flex: 1;
}

/* 第二行图片大小 */
.Cpzs-item-6 {
    flex: 1;
}

.Cpzs-item-7 {
    flex: 1.5;
}

.Cpzs-item-8 {
    flex: 1.5;
}

/* 第三行图片大小 */
.Cpzs-item-9 {
    flex: 1;
}

.Cpzs-item-10 {
    flex: 1;
}

.Cpzs-item-11 {
    flex: 1.2;
}

.Cpzs-item-12 {
    flex: 1;
}

.Cpzs-item-13 {
    flex: 1;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .page-header {
        height: 100vh;
    }
    
    .page-title {
        font-size: 36px;
    }
    
    .page-subtitle {
        font-size: 20px;
    }
    
    .page-description {
        font-size: 16px;
    }
    
    .section-title {
        font-size: 20px;
    }
    
    .intro-container {
        padding: 0 20px;
        flex-direction: column;
        text-align: center;
    }
    
    .company-info {
        text-align: center;
    }
    
    .company-name {
        font-size: 28px;
    }
    
    .year-number {
        font-size: 48px;
    }
    
    .company-image {
        max-width: 100%;
        margin-top: 40px;
    }
    
    .company-intro-section {
        padding: 40px 0;
    }
    
    /* Banner2响应式 */
    .banner2-section {
        padding: 60px 0;
    }
    
    .banner2-main-title {
        font-size: 24px;
    }
    
    .banner2-sub-title {
        font-size: 20px;
        margin-bottom: 40px;
    }
    
    .banner2-features {
        grid-template-columns: 1fr;
    }
    
    .banner2-content {
        flex-direction: column;
        text-align: center;
    }
    
    .feature-item {
        text-align: center;
    }
    
    .banner2-contact {
        text-align: center;
    }
    
    /* Afpart响应式 */
    .Afpart {
        padding: 60px 0;
    }
    
    .Afpart1 {
        flex-direction: column;
        text-align: center;
        gap: 40px;
        margin-bottom: 60px;
    }
    
    .Afpart1Left {
        text-align: center;
    }
    
    .Afpart1Left h3 {
        font-size: 28px;
    }
    
    .Afpart2 {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .Afpart2Item {
        padding: 30px 20px;
    }
    
    /* 生产流程响应式 */
    .production-process-section {
        padding: 60px 0;
    }
    
    .production-process-container {
        padding: 0 20px;
    }
    
    .production-process-title {
        font-size: 24px;
    }
    
    .station-track {
        min-width: 600px;
    }
    
    .station-point {
        width: 50px;
        height: 50px;
        margin: 0 40px;
    }
    
    .station-number {
        font-size: 18px;
    }
    
    .process-item {
        flex-direction: column;
        padding: 30px;
        text-align: center;
    }
    
    .process-image {
        max-width: 100%;
    }
    
    .process-details h3 {
        font-size: 20px;
    }
    
    .process-details p {
        font-size: 14px;
    }
    
    /* 销售渠道响应式 */
    .sales-channel-section {
        padding: 60px 0;
    }
    
    .sales-channel-container {
        padding: 0 20px;
    }
    
    .sales-channel-title {
        font-size: 24px;
    }
    
    .sales-channel-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .sales-channel-image {
        max-width: 100%;
    }
    
    .sales-channel-text {
        text-align: center;
    }
    
    /* Cpzs响应式 */
    .Cpzs {
        padding: 60px 0;
    }
    
    .Cpzs-title h2 {
        font-size: 24px;
    }
    
    .Cpzs-title h2::before,
    .Cpzs-title h2::after {
        width: 100px;
    }
    
    .Cpzs-title h2::before {
        left: -120px;
    }
    
    .Cpzs-title h2::after {
        right: -120px;
    }
    
    .Cpzs-content {
        padding: 0 20px;
    }
    
    .Cpzs-row {
        flex-direction: column;
        gap: 15px;
    }
    
    .Cpzs-item {
        height: 200px;
    }
    
    .Cpzs-item-1,
    .Cpzs-item-3,
    .Cpzs-item-7,
    .Cpzs-item-8,
    .Cpzs-item-11 {
        flex: 1;
    }
}

@media (max-width: 480px) {
    .page-title {
        font-size: 28px;
    }
    
    .page-subtitle {
        font-size: 18px;
    }
    
    .page-description {
        font-size: 14px;
    }
    
    .company-name {
        font-size: 24px;
    }
    
    .year-number {
        font-size: 36px;
    }
    
    .company-desc,
    .company-certifications {
        font-size: 14px;
    }
    
    /* Banner2响应式 */
    .banner2-container {
        padding: 0 20px;
    }
    
    .banner2-main-title {
        font-size: 20px;
    }
    
    .banner2-sub-title {
        font-size: 18px;
    }
    
    .feature-title {
        font-size: 16px;
    }
    
    .feature-desc {
        font-size: 12px;
    }
    
    .contact-phone {
        font-size: 20px;
    }
    
    .contact-btn {
        padding: 8px 20px;
        font-size: 14px;
    }
    
    /* Afpart响应式 */
    .Afpart1 {
        padding: 0 20px;
    }
    
    .Afpart1Left h3 {
        font-size: 24px;
    }
    
    .Afpart1Left h4 {
        font-size: 12px;
        letter-spacing: 1px;
    }
    
    .Afpart1Left p {
        font-size: 14px;
    }
    
    .Afpart1Left a {
        padding: 10px 20px;
        font-size: 14px;
    }
    
    .Afpart2 {
        padding: 0 20px;
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .Afpart2ItemTop img {
        width: 50px;
        height: 50px;
    }
    
    .Afpart2ItemTop h3 {
        font-size: 16px;
    }
    
    .Afpart2Item p {
        font-size: 12px;
    }
    
    /* 生产流程响应式 */
    .production-process-title {
        font-size: 20px;
    }
    
    .station-track {
        min-width: 400px;
    }
    
    .station-point {
        width: 40px;
        height: 40px;
        margin: 0 20px;
    }
    
    .station-number {
        font-size: 16px;
    }
    
    .process-item {
        padding: 20px;
    }
    
    .process-details h3 {
        font-size: 18px;
    }
    
    .process-details p {
        font-size: 12px;
    }
    
    /* 销售渠道响应式 */
    .sales-channel-title {
        font-size: 20px;
    }
    
    .sales-channel-subtitle {
        font-size: 12px;
        letter-spacing: 1px;
    }
    
    .sales-channel-text p {
        font-size: 14px;
    }
    
    /* Cpzs响应式 */
    .Cpzs-title h2 {
        font-size: 20px;
    }
    
    .Cpzs-title h2::before,
    .Cpzs-title h2::after {
        display: none;
    }
    
    .Cpzs-title p {
        font-size: 12px;
        letter-spacing: 1px;
    }
    
    .Cpzs-item {
        height: 150px;
    }
}