/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #0067ff;
    --secondary-color: #f8f9fa;
    --text-color: #333;
    --light-text: #666;
    --accent-color: #00c3ff;
    --border-color: #e9e9e9;
}

body {
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}


.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.whatsapp-container{
    max-width: 1350px;
}


img {
    max-width: 100%;
    height: auto;
}

a {
    text-decoration: none;
    color: inherit;
}

/* 通用组件样式 */
.section-title {
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 30px;
    position: relative;
    color: var(--text-color);
}

.section-desc {
    font-size: 16px;
    color: var(--light-text);
    text-align: center;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

section {
    padding: 60px 0;
}

#content_box-116273709439191-0{
    height: 84px;
}

/* 顶部导航 */
.header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    height: 40px;
}

.logo img {
    height: 100%;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-item {
    font-size: 16px;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-item:hover {
    color: var(--primary-color);
}

.contact-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-info img {
    width: 20px;
    height: 20px;
}

.contact-phone {
    font-weight: 600;
    color: var(--primary-color);
}

/* 顶部Banner */
.banner {
    color: #ffffff;
    position: relative;
    height: 380px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background-image: url('/wp-content/uploads/assets/images/ocs/banner_bg_pc@2x.png');
    background-size: cover;
    background-position: center;
}

.banner-content {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 15px;
    position: relative;
    z-index: 1;
}

.banner-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
}

.banner-desc {
    font-size: 18px;
    margin-bottom: 30px;
    max-width: 600px;
}

.banner-btns {
    display: flex;
    gap: 20px;
}

.banner-btn {
    display: inline-block;
    padding: 10px 25px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.banner-btns .btn-primary {
    background-color: #FFFF00;
    color: #333;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

/* 功能介绍 */
.feature-section {
    background-color: white;
    padding: 0;
}
.feature-section:nth-child(2n+1) .feature-text {
    order: 2;
}
.feature-section:nth-child(2n+1) .feature-image {
    order: 1;
}


.feature-content {
    display: flex;
    gap: 40px;
    align-items: center;
}

.feature-image {
    flex: 1;
}

.feature-text {
    flex: 1;
}

.feature-title {
    margin-bottom: 20px;
    font-weight: bold;
    font-size: 24px;
    color: #0366FF;
}

.feature-desc {
    font-weight: 400;
    font-size: 14px;
    color: #353535;
}

.feature-points {
    margin-top: 20px;
}

.feature-point {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin-bottom: 15px;
}

.feature-point-icon {
    font-size: 20px;
    color: var(--primary-color);
}

/* 认证与资质 */
.certification-section {
    background-color: white;
}

.certification-title {
    text-align: center;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 50px;
}

.certification-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    text-align: center;
}

.certification-icon {
    width: 200px;
    height: 200px;
    margin: 0 auto 20px;
}

.certification-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.certification-name {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 12px;
}

.certification-desc {
    font-size: 14px;
    color: #353535;
    font-weight: 400;
    width: 256px;
    margin: 0 auto;
    text-align: start;
}

/* 相关产品推荐 */
.products-section {
    background-color: #F3F5FF;
    padding: 48px 0;
}

.products-title {
    font-weight: bold;
    font-size: 36px;
    color: #353535;
    text-align: center;
    margin-bottom: 48px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.product-card {
    display: flex;
    width: 560px;
    height: 200px;
    background: #FFFFFF;
    box-shadow: 0px 0px 16px 0px rgba(104,163,255,0.4);
    border-radius: 14px;
    padding: 34px 61px 34px 66px;
}

.product-icon {
    width: 142px;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-icon img {
    width: 100%;
    height: auto;
}

.product-info {
    margin-top: 11px;
    margin-left: 30px;
    flex: 1;
}

.product-name {
    font-weight: bold;
    font-size: 24px;
    color: #2B2B2B;
}

.product-desc {
    font-weight: 400;
    font-size: 14px;
    color: #353535;
}
.whatsapp-section {
    padding: 48px 0;
}
.whatsapp-title {
    font-weight: bold;
    font-size: 36px;
    color: #353535;
    margin-bottom: 36px;
    text-align: center;
}
.whatsapp-section-1 {
    padding: 48px 0;
    background-color: #F3F5FF;

}
.whatsapp-section-1 .container:nth-child(2n+1) .feature-text {
    order: 2;
}
.whatsapp-section-1 .container:nth-child(2n+1) .feature-image {
    order: 1;
}
.whatsapp-title-1 {
    padding-bottom: 24px;
    font-weight: bold;
    font-size: 36px;
    color: #353535;
    text-align: center;
}
.feature-section:nth-child(2),
.feature-section-1 {
    margin-top: 48px;
}
.feature-section:nth-child(5),
.feature-section-4{
    margin-bottom: 48px;
}
.feature-text {
    position: relative;
}
.feature-desc {
    padding-left: 15px;
}
.feature-desc::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #353535;
    font-size: 16px;
}
/* 响应式设计 */
@media (max-width: 750px) {
    #content_box-116273709439191-0{
        height: 59px;
    }
    .banner {
        height: 74.6666666vw;
        background-image: url('../../../uploads/assets/images/ocs/banner_bg_mobile@2x.png');
    }
    .banner-title {
        font-size: 8.53333333vw;
        font-weight: 300;
        text-align: center;
        margin-bottom: 0;
    }
    .banner-desc {
        font-size: 3.2vw;
        font-weight: 400;
        text-align: center;
        margin-bottom: 1.6vw;
    }
    .banner-btns {
        justify-content: center;
        gap: 2.53333333vw;
    }
    .feature-content {
        display: block;
    }
    .feature-content-large{
        margin-bottom: 20px;
    }
    .feature-text {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .feature-title {
        width: 65vw;
        text-align: center;
        font-weight: bold;
        font-size: 3.4vw;
        margin-bottom: 4.8vw;
    }
    .feature-title-large{
        width: 90vw;
    }
    .feature-image{
        margin-bottom: 10px;
    }
    .feature-desc {
        position: relative;
        width: 70vw;
        font-weight: 400;
        font-size: 2.666666vw;
    }
    .feature-desc::before {
        top: -0.8vw;
        left: 0.6vw;
    }
    .feature-desc-nowrap{
        white-space: nowrap;
    }
    .whatsapp-title-1 {
        font-size: 4.8vw;
        padding-bottom: 3.6vw;
    }
    .whatsapp-title {
        font-size: 4.8vw;
        margin-bottom: 3.6vw;
    }
    .certification-item {
        display: flex;
        align-items: center;
    }
    .certification-icon {
        width: 20.13333vw;
        height: auto;
        margin: 0;
        margin-right: 2.93333333vw;
    }
    .certification-name {
        font-size: 3.2vw;
        text-align: start;
    }
    .certification-desc {
        font-size: 2.666666vw;
        width: 49.4666666vw;
    }
    .certification-grid {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .products-section {
        padding: 6.4vw 0;
        height: 87.2vw;
    }
    .products-title {
        font-size: 4.8vw;
        margin-bottom: 6.4vw;
    }
    .product-card {
        width: 74.6666666vw;
        height: 26.6666666vw;
        padding: 4.5333333vw 3.8666666vw;
    }
    .product-icon {
        width: 18.9333333vw;
    }
    .product-info {
        margin: 0;
        margin-left: 2.6666666vw;
    }
    .product-name {
        font-size: 3.2vw;
    }
    .product-desc {
        font-size: 2.6666666vw;
    }
    .benefits-grid,
    .certification-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    .product-card {
        width: 100%;
    }
} 


/* 手机号验证区域 */
.mobile-verification {
    background-color: #f8f9fa;
    padding: 30px 0;
    width: 100%;
}

.verification-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.verification-left {
    display: flex;
    align-items: center;
}

.circle-icon {
    width: 24px;
    height: 24px;
    background-color: #0056FF;
    border-radius: 50%;
    margin-right: 12px;
}

.verification-left h3 {
    font-size: 24px;
    font-weight: bold;
    color: #0056FF;
    margin-right: 24px;
}

.triangle-icon {
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-left: 12px solid #0056FF;
    margin-right: 58px;
}

.verification-form .verification-text {
    font-size: 18px;
    font-weight: 400;
    color: #000;
    margin-right: 12px;
}

.verification-form {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: nowrap;
}

.phone-input, .captcha-input {
    height: 40px;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 0 15px;
    font-size: 14px;
}

.phone-input {
    width: 200px;
}

.captcha-input {
    width: 150px;
}

.captcha-image {
    height: 40px;
    width: 100px;
    border: 1px solid #ddd;
    border-radius: 4px;
    object-fit: cover;
}

.verify-btn {
    height: 40px;
    background-color: #0056FF;
    color: white;
    border: none;
    border-radius: 20px;
    padding: 0 20px;
    font-size: 16px;
    cursor: pointer;
}

.refresh-btn {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.refresh-btn img {
    width: 20px;
    height: 20px;
}

/* 刷新按钮旋转动画 */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.rotating {
    animation: rotate 0.5s linear;
}

@media (max-width: 750px) {
    .verification-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .verification-left {
        margin-bottom: 20px;
        flex-wrap: wrap;
    }
    
    .circle-icon {
        margin-right: 10px;
    }
    
    .verification-left h3 {
        margin-right: 10px;
    }
    
    .triangle-icon {
        margin-right: 10px;
    }

    .verification-form {
        flex-wrap: wrap;
        width: 100%;
    }
    
    .verification-form .verification-text {
        width: 100%;
        margin-bottom: 10px;
    }

    .phone-input {
        width: 100%;
    }
    
    .captcha-input {
        width: calc(50% - 5px);
    }
    
    .captcha-image {
        width: calc(50% - 5px);
    }

    .verify-btn {
        width: calc(100% - 40px);
        margin-top: 10px;
    }

    .refresh-btn {
        margin-top: 10px;
    }
    .feature-section:nth-child(2),
    .feature-section-1 {
        margin-top: 18px;
    }
    .feature-section:nth-child(5),
    .feature-section-4{
        margin-bottom: 18px;
    }
}

/* 移动端专用验证区域 */
.mobile-verification-only {
    display: none;
}

@media (max-width: 750px) {
    /* 隐藏桌面版验证区域，显示移动端验证区域 */
    .desktop-verification {
        display: none;
    }
    
    .mobile-verification-only {
        display: block;
        padding: 20px 15px;
    }
    
    .mobile-verification-content {
        text-align: center;
    }
    
    .mobile-verification-content h3 {
        font-size: 18px;
        font-weight: bold;
        color: #333;
        margin-bottom: 20px;
    }
    
    .mobile-verification-form {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }
    
    .input-group {
        position: relative;
        width: 100%;
        display: flex;
        align-items: center;
    }
    
    .input-icon {
        width: 20px;
        height: 20px;
        position: absolute;
        left: 15px;
        z-index: 1;
    }
    
    .mobile-phone-input {
        width: 100%;
        height: 44px;
        border: 1px solid #ddd;
        border-radius: 4px;
        padding: 0 15px 0 45px;
        font-size: 16px;
    }
    
    .mobile-captcha-input {
        width: 100%;
        height: 44px;
        border: 1px solid #ddd;
        border-radius: 4px;
        padding: 0 15px;
        font-size: 16px;
    }
    
    .captcha-group {
        display: flex;
        gap: 10px;
    }
    
    .mobile-captcha-input {
        flex: 1;
    }
    
    .get-captcha-btn {
        height: 44px;
        background-color: #fff;
        color: #0056FF;
        border: 1px solid #0056FF;
        border-radius: 4px;
        padding: 0 15px;
        font-size: 14px;
        white-space: nowrap;
    }
    
    .mobile-verify-btn {
        height: 44px;
        background-color: #0056FF;
        color: white;
        border: none;
        border-radius: 20px;
        padding: 0 20px;
        font-size: 16px;
        width: 100%;
        cursor: pointer;
    }
}