@charset "UTF-8";


/* =========================================
  About Section
   ========================================= */
.section-about { background: #F0F0F0; padding-bottom: 120px; }
.section-about .page_title { text-align: left; margin-bottom: 20px; }
.section-about .page_title h3{font-weight:500;}
.section-about .page_title::after { left: 0; transform: none; width: 40px;margin: inherit; }
.section-about .sub-title { font-size: 24px; color: #252525; margin-bottom: 30px; font-weight: 300; }
.section-about p { color: #252525; text-align: justify; margin-bottom: 20px; font-size: 16px;font-weight:300;  line-height: 1.8; }
.btn-outline-custom {
    display: inline-flex; align-items: center; padding: 10px 40px; border: 1px solid #ccc;
    color: #555; background: transparent; font-size: 14px; transition: all 0.3s; border-radius: 2px; margin-top: 20px;
}
.btn-outline-custom:hover { background: var(--primary-red); border-color: var(--primary-red); color: #fff; }
.btn-outline-custom i { margin-left: 10px; font-size: 12px; }
.about-stats-row { margin-top: 60px; padding-top: 20px; }
.stat-item { text-align: left; padding-right: 20px; }
.stat-item h3 { color: var(--primary-red); font-size: 64px; font-family: Arial, sans-serif; font-weight: 400; line-height: 1; margin-bottom: 15px; position: relative; display: inline-block; }
.stat-item h3 sup { font-size: 18px; top: -25px; margin-left: 5px; color: var(--primary-red); }
.stat-item h3 .plus { font-size: 30px; position: relative; top: -15px; margin-left: 2px; }
.stat-item p { font-size: 18px;font-weight:300; color: #252525; line-height: 1.5; margin: 0; }



.section-team {
    padding-bottom: 100px;
    background-color: #fff;
}

.section-team .page_title {
	border-top:1px solid rgba(0,0,0,.15);
	padding-top:60px;
    margin-bottom: 60px;
    text-align: center;
    position: relative;
}

.section-team .page_title h3 {
    font-size: 48px;
    color: #333;
	line-height:72px;
    font-weight: 500; 
    margin: 0;
}

.section-team .page_title::after {
    content: "";
    display: block;
    width: 40px;
    height: 3px;
    background-color: #ce1126;
    margin: 15px auto 0;
    position: static;
    transform: none;
}

.section-team .team-row {
    background-color: #fff;
    display: flex;
    flex-wrap: wrap;
    min-height: 420px;
}

.section-team .container .team-row:nth-child(3){
    flex-direction: row-reverse!important;
}


.section-team .container .team-row:nth-child(5){
    flex-direction: row-reverse!important;
}

.section-team .team-img-box {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
    min-height: 300px; 
}

.section-team .team-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
    display: block;
    transition: transform 0.6s ease;
}

.section-team .team-row:hover .team-img-box img {
    transform: scale(1.03);
}

.section-team .team-text-box {
    height: 100%;
    padding: 60px 60px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    position: relative;
    background-color: #fff;
    overflow: hidden;
}

.section-team .text-content p {
    font-size: 24px;
    color: #555;
    line-height: 36px; 
    margin: 0;
    text-align: justify; 
    position: relative;
    z-index: 5; 
}

.section-team .bg-number {
    position: absolute;
    font-family: Arial, sans-serif; 
    font-weight: bold;
    font-size: 160px; 
    line-height: 1;
    color: #F7F7F7; 
    bottom: -45px; 
    left: -10px;   
    z-index: 1;  
    pointer-events: none;
}

.section-team .team-icon {
    position: absolute;
    bottom: 40px;
    right: 40px;
    z-index: 5;
    display: inline-block;
}

.section-team .team-icon img {
    height:100px;
	object-fit:contain;
}

.section-team .team-icon::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    background-color: #ce1126; 
    border-radius: 50%;
    top: 8px; 
    right: 5px;
    box-shadow: 0 0 0 2px #fff; 
}

/* =========================================
  R&D Lab Display Section
   ========================================= */
.section-lab {
    background-color: #000000; 
    padding: 80px 0 100px;
    color: #fff;
	background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.section-lab .lab-header {
    margin-bottom: 60px;
    position: relative;
}

.section-lab .lab-header h3 {
	font-size: 48px;
    color: #fff;
    line-height: 72px;
    font-weight: 500;
    margin: 0;
}

.section-lab .lab-header::after {
    content: "";
    display: block;
    width: 40px;
    height: 3px;
    background-color: #fff;
    margin: 15px auto 0;
}

.section-lab .lab-card {
    transition: transform 0.3s ease;
    height: 100%;
}

.section-lab .lab-card:hover {
    
}

.section-lab .lab-img {
    width: 100%;
    height: 200px; 
    overflow: hidden;
}

.section-lab .lab-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s;
}

.section-lab .lab-card:hover .lab-img img {
    transform: scale(1.05);
}

.section-lab .lab-content {
    padding: 25px 20px;
    text-align: center;
	background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);
}

.section-lab .lab-content h4 {
    font-size: 21px;
    color: #fff;
    margin-bottom: 10px;
    font-weight: 400;
}

.section-lab .lab-content p {
    font-size: 16px;
    color: #ccc; 
    margin: 0;
    line-height: 1.5;
    text-align: center; 
}


/* =========================================
   Top Universities Section 
   ========================================= */
.section-partners {
    padding: 80px 0 100px;
    background-color: #fff;
}

.section-partners .partner-header {
    margin-bottom: 60px;
    position: relative;
}

.section-partners .partner-header h3 {
	font-size: 48px;
    color: #333;
    line-height: 72px;
    font-weight: 500;
    margin: 0;
}

.section-partners .partner-header::after {
    content: "";
    display: block;
    width: 40px;
    height: 3px;
    background-color: #ce1126; 
    margin: 15px auto 25px; 
}

.section-partners .partner-desc {
    font-size: 18px;
    color: rgba(37,37,37,.5);
    line-height: 1.6;
}

.section-partners .partner-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center; 
    gap: 40px 30px; 
}

.section-partners .partner-item {
    width: 140px; 
    text-align: center;
    transition: transform 0.3s;
}

.section-partners .partner-item:hover {
    transform: translateY(-5px);
}

.section-partners .partner-item .img-wrap {
    width: 120px;
    height: 120px;
    margin: 0 auto 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.section-partners .partner-item img {
    max-width: 100%;
	object-fit:contain;
    height:100%;
    display: block;
      max-height:100px;
}



.section-partners .partner-item p {
    font-size: 18px;
    color: #333;
    margin: 0;
	margin-top:10px;
    text-align: center;
    font-weight: 400;
}


.section-partners-company .partner-item {
    width: 180px; 
}

.section-partners-company .partner-item .img-wrap {
    width: 180px;
    height: auto;
}


/* =========================================
   工厂 & 质控展示
   ========================================= */

.section-factory {
    padding: 100px 0px;
    background-color: #F0F0F0;
}

.section-factory .page_title {
    margin-bottom: 60px;
    text-align: center;
    position: relative;
}

.section-factory .page_title h3 {
	font-size: 48px;
    color: #333;
    line-height: 72px;
    font-weight: 500;
    margin: 0;
}

.section-factory .page_title::after {
    content: "";
    display: block;
    width: 40px;
    height: 3px;
    background-color: #ce1126; 
    margin: 15px auto 0;
}

.section-factory .factory-row {
    background-color: #fff;
    display: flex;
    flex-wrap: wrap;
    min-height: 400px;
}

.section-factory .container .factory-row:nth-child(3){
    flex-direction: row-reverse!important;
}


.section-factory .factory-img-box {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
    min-height: 300px;
}

.section-factory .factory-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.section-factory .factory-row:hover .factory-img-box img {
    transform: scale(1.03);
}

.section-factory .factory-text-box {
    height: 100%;
    padding: 60px; 
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    position: relative;
    background-color: #fff;
    overflow: hidden;
}

.section-factory .factory-text-box h4 {
    font-size:24px;
    color: #252525;
    font-weight: 500; 
    margin-bottom: 25px;
    position: relative;
    z-index: 5;
}

.section-factory .factory-text-box ul {
    list-style: none;
    padding: 0;
    margin: 0;
    position: relative;
    z-index: 5;
}

.section-factory .factory-text-box ul li {
    font-size: 18px;
    color: #252525;
    line-height: 1.6; 
    margin-bottom: 8px;
    position: relative;
    padding-left: 15px; 
    text-align: justify;
}

/* 自定义列表圆点 */
.section-factory .factory-text-box ul li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #333; 
    font-size: 16px;
    line-height: 1.8; /* 垂直对齐调整 */
}

/* --- 背景大数字 (01, 02) --- */
/* 复用 Team 板块的数字样式逻辑 */
.section-factory .bg-number {
    position: absolute;
    font-family: Arial, sans-serif;
    font-weight: bold;
    font-size: 160px;
    line-height: 1;
    color: #F7F7F7; /* 极浅灰 */
    bottom: -45px;
    left: -10px;
    z-index: 1;
    pointer-events: none;
}

/* --- 右下角图标 --- */
.section-factory .factory-icon {
    position: absolute;
    bottom: 40px;
    right: 40px;
    z-index: 5;
    display: inline-block;
}

.section-factory .factory-icon i {
    font-size: 42px;
    color: #444;
}

.section-factory .factory-icon::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    background-color: #ce1126;
    border-radius: 50%;
    top: 5px;
    right: 0px;
    box-shadow: 0 0 0 2px #fff;
}

/* =========================================
   探秘中国制造实力
   ========================================= */
.section-history {
    background-color: #F0F0F0; 
    padding: 90px 0 100px;
    overflow: hidden;
}

.section-history .history-header { margin-bottom: 50px; }
.section-history .history-header h3 { 
font-size: 48px; 
color: #252525; margin-bottom: 20px; font-weight: 500; 
}
.section-history .history-header .header-line {
    width: 40px; height: 3px; background-color: #ce1126; 
	margin: 0 auto 25px;
}
.section-history .history-desc { 
font-size:18px;font-weight:300; color: #252525; 
line-height: 1.6; max-width: 80%; 
margin: 0 auto; }

.section-history .history-swiper-container {
    position: relative;
    padding-bottom: 20px;
}

.section-history .historySwiper {
    padding-bottom: 20px;
    overflow: visible !important; 
}

.section-history .swiper-slide {
    width: 380px; 
    display: flex;
    justify-content: center;
    transform: scale(0.65);
    opacity: 0.4; 
    transition: all 0.5s ease; 
    pointer-events: none;
}

.section-history .swiper-slide-active {
    transform: scale(1);
    opacity: 1;
    z-index: 10;
    pointer-events: auto;
}

.section-history .slide-content {
    width: 100%;
    text-align: center;
    position: relative;
}

.section-history .history-circle {
    width: 380px;
    height: 380px;
    background-color: #fff;
    border-radius: 50%;
    margin: 0 auto 40px; 
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08); 
}

.section-history .history-circle img {
    max-width: 70%;
    max-height: 70%;
    object-fit: contain;
}

.section-history .history-tag {
    position: absolute;
    bottom: 0; 
    left: 50%;
    transform: translate(-50%, 50%); 
    background-color: #000;
    color: #fff;
    font-size: 12px;
    padding: 4px 10px;
    border-radius: 2px;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.section-history .swiper-slide-active .history-tag {
    opacity: 1;
}

.section-history .history-text {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.section-history .swiper-slide-active .history-text {
    opacity: 1;
    transform: translateY(0);
}

.section-history .history-text .year {
    font-size: 56px; 
    color: #ce1126;
    font-family: Arial, sans-serif;
    line-height: 1;
    margin-bottom: 10px;
    font-weight: 400;
}

.section-history .history-text .event {
    font-size: 16px;
    color: #333;
    font-weight: 400;
}

/* --- 底部控制栏 (设计稿还原) --- */
.section-history .history-bottom-bar {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 30px;
    gap: 15px; 
}

/* 左右方块按钮 */
.section-history .nav-btn {
    width: 36px;
    height: 36px;
    border: 1px solid #999;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #333;
    cursor: pointer;
    border-radius: 2px;
    transition: all 0.3s;
    background: rgba(255,255,255,0.2); 
}

.section-history .nav-btn:hover {
    background-color: #333;
    border-color: #333;
    color: #fff;
}

.section-history .nav-btn i { font-size: 12px; }

.section-history .pagination-capsule {
    background-color: #fff;
    padding: 0 20px;
    height: 36px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.section-history .history-pagination {
    display: flex;
    align-items: center;
    width: auto !important;
}

.section-history .history-pagination .swiper-pagination-bullet {
    width: 6px;
    height: 6px;
    background-color: #ccc;
    opacity: 1;
    margin: 0 4px !important;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.section-history .history-pagination .swiper-pagination-bullet-active {
    width: 40px; 
    height: 6px;
    border-radius: 3px;
    background-color: #000;
}

    

/* 移动端适配 */
@media (max-width: 991px) {
    .section-about .col-lg-6 { width: 100%; margin-bottom: 30px; }
    .stat-item { margin-bottom: 30px; }
    .stat-item h3 { font-size: 40px; }
    .news_img_box { height: 200px; }
	
	 .section-team {
        padding-bottom: 60px;
    }
    .section-team .team-row {
        height: auto;
        min-height: auto;
    }
    .section-team .team-img-box {
        height: 250px;
    }
    .section-team .team-text-box {
        padding: 50px 30px;
        min-height: 300px;
    }
    .section-team .bg-number {
        font-size: 100px;
        bottom: -20px;
        left: 10px;
    }
    .section-team .team-icon {
        bottom: 30px;
        right: 30px;
    }
    .section-team .team-icon i {
        font-size: 32px;
    }
	
	.section-lab, .section-partners {
        padding: 50px 0;
    }
    
    .section-lab.lab-card {
        margin-bottom: 20px;
    }

    .section-partners .partner-list {
        gap: 30px 15px;
    }
    
    .section-partners .partner-item {
        width: 30%; /* 移动端一行显示3个左右 */
    }
    
    .section-partners .partner-item .img-wrap {
        width: 80px;
        height: 80px;
    }
    
    .section-partners .partner-item p {
        font-size: 12px;
    }
	
	.section-factory {
        padding-bottom: 60px;
    }
    .section-factory .factory-img-box {
        height: 250px;
    }
    .section-factory .factory-text-box {
        padding: 50px 30px;
        min-height: 300px;
    }
    .section-factory .section-factory .bg-number {
        font-size: 100px;
        bottom: -20px;
        left: 10px;
    }
    .section-factory .factory-icon {
        bottom: 30px;
        right: 30px;
    }
    .section-factory .factory-icon i {
        font-size: 32px;
    }
	
	.section-history .section-history { padding: 50px 0; }
    .section-history .swiper-slide { width: 280px; } /* 缩小 Slide 宽度 */
    .section-history .history-circle { width: 260px; height: 260px; }
    .section-history .history-text .year { font-size: 40px; }

	
}
@media (max-width: 576px) {
   
}