/* ===== About Us & Contact Us 页面特有样式 ===== */

/* 内容主容器 */
.page-content {
    max-width: 1440px;
    margin: 0 auto;
    padding: 40px 0 60px 0;
}

/* 两栏布局 */
.page-two-col {
    display: flex;
    gap: 60px;
    align-items: flex-start;
}
.page-col-left {
    flex: 1;
    min-width: 0;
}
.page-col-right {
    flex: 1;
    min-width: 0;
}

/* ===== 工厂/研发 图文区块 ===== */
.image-text-block {
    display: flex;
    gap: 40px;
    align-items: center;
    margin-bottom: 60px;
}
.image-text-block.reverse {
    flex-direction: row-reverse;
}
.image-text-block .block-img {
    flex: 1;
    min-width: 0;
    border-radius: 6px;
    overflow: hidden;
}
.image-text-block .block-img img {
    width: 100%;
    height: auto;
    display: block;
}
.image-text-block .block-text {
    flex: 1;
    min-width: 0;
}
.block-text h3 {
    font-size: 24px;
    margin: 0 0 15px;
    color: #1a1a1a;
}
.block-text p {
    font-size: 16px;
    line-height: 1.8;
    color: #444;
    margin-bottom: 15px;
}

/* ===== 统计数字条 ===== */
.stats-bar {
    display: flex;
    justify-content: space-around;
    background: #767676;
    color: #fff;
    padding: 50px 0;
    margin: 60px 0;
    text-align: center;
    border-radius: 6px;
}
.stat-box {
    flex: 1;
}
.stat-number {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 10px;
}
.stat-number .countup {
    display: inline-block;
}
.stat-label {
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #ccc;
}

/* ===== 证书轮播 ===== */
.cert-swiper-container {
    max-width: 1440px;
    margin: 0 auto 60px;
    padding: 0 10px;
    box-sizing: border-box;
}
.cert-swiper .swiper-slide {
    width: 200px !important;
    flex-shrink: 0;
    margin-right: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.cert-swiper .swiper-slide img {
    width: 200px;
    height: 283px;
    object-fit: cover;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}
.cert-swiper .swiper-slide img:hover {
    transform: scale(1.03);
}

/* ===== Company News Grid ===== */
.company-news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin: 40px 0 60px;
}
.news-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
}
.news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}
.news-thumbnail {
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #f0f0f0;
}
.news-thumbnail .news-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s;
}
.news-card:hover .news-img {
    transform: scale(1.03);
}
.news-content {
    padding: 16px 18px 20px;
}
.news-title {
    font-size: 18px;
    margin: 0 0 8px;
    line-height: 1.4;
}
.news-title a {
    color: #1a1a1a;
    text-decoration: none;
}
.news-title a:hover {
    color: #e67e22;
}
.news-excerpt {
    font-size: 14px;
    line-height: 1.6;
    color: #666;
    margin: 0;
}

/* ===== 联系表单 ===== */
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    border: 0 !important;
}
.contact-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}
.contact-form .form-group {
    margin-bottom: 0;
}
.contact-form .form-group:not(.half) {
    margin-bottom: 20px;
}
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 15px;
    transition: border-color 0.3s, box-shadow 0.3s;
    box-sizing: border-box;
    background: #fff;
}
.contact-form input:focus,
.contact-form textarea:focus {
    border-color: #e67e22;
    box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.15);
    outline: none;
}
.contact-form textarea {
    min-height: 120px;
    resize: vertical;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #999;
    opacity: 1;
}
.contact-form .form-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 8px;
}
.contact-form .submit-btn {
    background: #e67e22;
    color: #fff;
    border: none;
    padding: 14px 40px;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s, transform 0.2s;
}
.contact-form .submit-btn:hover {
    background: #cf6d1a;
    transform: translateY(-2px);
}

/* ===== 联系信息卡片 ===== */
.contact-info {
    background-image: url('/wp-content/uploads/2026/07/contact-us-bg.jpg');
    color: #fff;
    padding: 30px;
    border-radius: 6px;
}
.contact-info h3 {
    font-size: 22px;
    margin-bottom: 20px;
    color: #fff;
}
.contact-info p {
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 15px;
}
.contact-info a {
    color: #e67e22;
    text-decoration: none;
}
.contact-info a:hover {
    text-decoration: underline;
}

/* ===== Complete Service Process 区块 ===== */
.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 80px 30px;
    margin: 50px auto 0;
}
.process-item {
    text-align: center;
    transition: transform 0.3s;
}
.process-item:hover {
    transform: translateY(-6px);
}
.process-icon {
    position: relative;
    display: inline-block;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: linear-gradient(135deg, #f9f9f9, #eaeaea);
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    margin-bottom: 18px;
    transition: box-shadow 0.3s, background 0.3s;
}
.process-item:hover .process-icon {
    background: linear-gradient(135deg, #fff, #f0f0f0);
    box-shadow: 0 10px 30px rgba(230, 126, 34, 0.2);
}
.process-icon i {
    font-size: 60px;
    color: #e67e22;
    line-height: 160px;
    display: block;
}
.process-icon .process-number {
    position: absolute;
    top: -6px;
    right: -6px;
    background: #e67e22;
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(230, 126, 34, 0.4);
    border: 2px solid #fff;
}
.process-title {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0;
    line-height: 1.4;
}

/* ===== 响应式 ===== */
@media (max-width: 768px) {
    .page-two-col {
        flex-direction: column;
        gap: 40px;
    }
    .image-text-block {
        flex-direction: column !important;
        gap: 20px;
    }
    .stats-bar {
        flex-wrap: wrap;
        gap: 30px;
    }
    .stat-box {
        flex: 100%;
    }
    .process-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px 20px;
    }
    .process-icon {
        width: 100px;
        height: 100px;
    }
    .process-icon i {
        font-size: 38px;
        line-height: 100px;
    }
    .process-icon .process-number {
        width: 28px;
        height: 28px;
        font-size: 12px;
        top: -4px;
        right: -4px;
    }
    .company-news-grid {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }
}
@media (max-width: 600px) {
    .contact-form .form-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .contact-form .form-actions {
        justify-content: center;
    }
}
@media (max-width: 480px) {
    .process-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    .company-news-grid {
        grid-template-columns: 1fr;
    }
}