@charset "UTF-8";

/* =========================================
   1. Hero Section
   ========================================= */
.section-hero {
    position: relative; width: 100%; height: 100vh; max-height: 100vh;
    background-color: #000; overflow: hidden;margin-top:100px;
}
.section-hero .swiper, .section-hero .swiper-slide, .section-hero .kv_in__con {
    height: 100%; width: 100%; position: relative;
}
.section-hero .bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover; z-index: 1; opacity: 0.8; 
}
.section-hero .container {
    position: relative; z-index: 2; height: 100%;
    display: flex; align-items: center; justify-content: flex-start; 
}
.section-hero .txt_con { max-width: 80%; color: #fff; padding-bottom: 50px; }
.section-hero h3 {
    font-size: 56px; font-weight: 500; line-height: 1.4;
    margin-bottom: 40px; letter-spacing: 2px;
    text-shadow: 0 4px 10px rgba(0,0,0,0.5);
}
.hero_btn {
    display: inline-flex; align-items: center; justify-content: center;
    background-color: #D9001B; color: #fff; padding: 12px 35px;
    font-size: 16px; border-radius: 4px; transition: all 0.3s ease;
    letter-spacing: 1px; border: none; box-shadow: 0 4px 15px rgba(217, 0, 27, 0.4); 
}
.hero_btn:hover {
    background-color: #b70016; transform: translateY(-2px); color: #fff; text-decoration: none;
}
.hero_btn i { margin-left: 10px; font-size: 14px; transition: transform 0.3s; }
.hero_btn:hover i { transform: translateX(5px); }


.section-hero .swiper-pagination{
	bottom:160px;
}

.section-hero .swiper-pagination-bullet{
	width:20px;
	border-radius: 20px;
	background: #fff;
	transition: all 0.3s ease;
}

.section-hero .swiper-pagination-bullet.swiper-pagination-bullet-active{
	width:60px;
	border-radius: 20px;
	background: #fff;
}

@media (max-width: 1360px) {
	.section-hero .txt_con {
		max-width: 80%;
	}
	.section-hero h3{
		font-size:42px;
	}
}

/* 移动端适配 Hero 高度 */
@media (max-width: 991px) {
	
    .section-hero {
        height: 500px; 
        margin-top: 70px; /* 匹配 Header 高度 */
    }
    .section-hero h3 { font-size: 28px; letter-spacing: 0px; }
	.section-hero .swiper-pagination {
	    bottom: 20px;
	}
	.section-hero .swiper-pagination-bullet {
	    width: 16px;
	    height: 4px;
	}
	.section-hero .swiper-pagination-bullet.swiper-pagination-bullet-active {
	    width: 40px;
	}
}

/* =========================================
   2. Products Section
   ========================================= */
.section-products .pro_list {
    display: flex; width: 100%; justify-content: space-between; overflow: hidden; min-height: 450px; 
}
.section-products .page_title p{
	font-size:24px;
}
.section-products .pro_list li {
    flex: 1; margin-right: 15px; background: #F8F8F8; padding: 50px 30px;
    transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
	font-size:24px;
   text-align: center; border-bottom: 3px solid transparent; cursor: pointer;
    display: flex; flex-direction: column; justify-content: space-between;
}
.section-products .pro_list li:last-child { margin-right: 0; }

.section-products .pro_list li.active {
    flex: 2.2; background: #f8f8f8; 
	z-index: 2;
}
.section-products .pro_list li img {
    max-width: 90%; height: 240px; object-fit: contain; margin: 0 auto 30px; transition: 0.4s;
}
.section-products .pro_list li.active img { transform: scale(1.1); }
.section-products .pro_list li p a {
    font-size: 20px; font-weight: 700; display: flex; justify-content: space-between;
    align-items: center; padding: 0 10px; margin-top: auto;
}

.section-products .pro_list li .arrowIcon{
	font-size:18px;
	width:50px;
	height:50px;
	border-radius:5px;
	display:flex;
	align-items:center;
	justify-content:center;
	border:1px solid #252525;
	opacity:0;
}
.section-products .pro_list li i {
    opacity: 0; transform: translateX(-20px); 
	transition: 0.3s; 
	color: var(--primary-red); 
	font-size: 24px;
	width:12px;
	height:12px;
	background:url(../images/index/rempro_arrow.svg) center center no-repeat;
	background-size:contain;
}

.section-products .pro_list li.active .arrowIcon{
	opacity:1;
}

.section-products .pro_list li.active p i { 
	opacity: 1; 
	transform: translateX(0); 
}

.section-products .com_btn{margin:0 auto;}


/* =========================================
   3. Cases Section
   ========================================= */
.section-cases .page_title p{
   font-size:24px;
}
.section-cases .cases_list li { margin-bottom: 30px;  transition: 0.3s; }
.section-cases .case_img_wrap { overflow: hidden; height: 375px; position: relative; } 
.section-cases .case_img_wrap img { width: 100%; height: 100%; object-fit: cover; transition: 0.6s; }
.section-cases .cases_list li:hover .case_img_wrap img { transform: scale(1.08); }
.section-cases .case_info { background: #fff;padding: 25px 0; text-align: center;}
.section-cases .case_info strong { font-size: 20px; margin-right: 15px; color: #222; }
.section-cases .case_info span { color: #888; font-size: 15px; }
.section-cases .com_btn{margin:0 auto;}


/* =========================================
   4. Industry Section
   ========================================= */
.section-industry {
    background-color: #fff; 
	padding-bottom: 0; 
	color: #222;
}
.section-industry .page_title h3 { color: #000; }

.section-industry .hangye_list {
    height: 650px; width: 100%; display: flex; overflow: hidden;
    border-top: 1px solid rgba(0,0,0,0.1);
    background-image: url('../images/index/microchipbg.jpg');
    background-size: cover; background-position: center;
    transition: background-image 0.5s ease-in-out; position: relative;
}
.section-industry .hangye_list::before {
    content: ''; position: absolute; top:0; left:0; right:0; bottom:0;
    background: rgba(0,0,0,0.4); pointer-events: none;
}

.section-industry .hangye_list li {
    flex: 1; border-right: 1px solid rgba(255,255,255,0.2); position: relative;
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden; cursor: pointer; display: flex; flex-direction: column;
    justify-content: center; align-items: center; z-index: 2;
    background: transparent !important; 
}
.section-industry .hangye_list li::before { display: none; } 
.section-industry .hangye_list li.active::before { display: none; }

.section-industry .hangye_list li.active { flex: 4; background-color: transparent; }

.section-industry .hangye_list li h6 { 
    margin-bottom: 25px; transform: translateY(30px); opacity: 0; transition: 0.5s; position: relative;
}
.section-industry .hangye_list li h6 i { font-size: 48px; color: #fff; }

.section-industry .hangye_list li p {
    color: rgba(255,255,255,0.8); font-size: 24px;
    transition: 0.4s; margin: 0 auto; position: relative;
}
.section-industry .hangye_list li.active h6 { transform: translateY(0); opacity: 1; display: block; }
.section-industry .hangye_list li.active p {
    writing-mode: horizontal-tb; font-size: 28px; font-weight: 700; color: #fff; margin-bottom: 40px;
}
.section-industry .hangye_list li .btn_con {
    display: none; opacity: 0; transform: translateY(20px); transition: 0.5s 0.2s; position: relative;
}
.section-industry .hangye_list li.active .btn_con { display: block; opacity: 1; transform: translateY(0); }
.section-industry .hangye_list .com_btn { margin:0 auto;display:flex;align-items: center;justify-content: space-between;background:#C81622; color: #fff;width:180px;height:50px;font-size:16px;border-radius:5px; }
.section-industry .hangye_list .com_btn:hover { background: #C81622; color: #fff; }

/* =========================================
   5. 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; }


.section-about .com_btn{
	display:flex;
	justify-content:space-between;
	align-items:center;
	margin:inherit;
	margin-top:40px;
}
.about-stats-row { margin-top: 60px; padding-top: 20px; }
.section-about .stat-item { text-align: left; padding-right: 20px; }
.section-about .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; }
.section-about .stat-item h3 sup { font-size: 18px; top: -25px; margin-left: 5px; color: var(--primary-red); }
.section-about .stat-item h3 .plus { font-size: 30px; position: relative; top: -15px; margin-left: 2px; }
.section-about .stat-item p { font-size: 18px;font-weight:300; color: #252525; line-height: 1.5; margin: 0; }

/* =========================================
   6. Partners Section
   ========================================= */
.section-partners { background-color: #f5f5f5; padding-bottom: 80px; }
.section-partners .logo_list { display: flex; flex-wrap: wrap; margin: 0 -10px; border: none; }
.section-partners .logo_list li {
    width: calc(20% - 20px); height: 120px; margin: 0 10px 20px 10px; background: #fff;
    display: flex; align-items: center; justify-content: center; transition: all 0.3s ease; border: none; border-radius: 2px;
}
.section-partners .logo_list li:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.08); z-index: 2; }
.section-partners .logo_list li img { max-width: 70%; max-height: 60%; object-fit: contain; filter: none; opacity: 1; }
.section-partners .com_btn{margin:0 auto;}




/* =========================================
   7. News Section
   ========================================= */
.section-news { background-color: #fff; padding-bottom: 80px; }
.section-news .news_con { background: #fff; transition: all 0.3s ease; cursor: pointer; margin-bottom: 20px; }
.section-news .news_con:hover .news_img_box img { transform: scale(1.05); }
.section-news .news_img_box { overflow: hidden; position: relative; aspect-ratio: 3/2; margin-bottom: 20px; }
.section-news .news_img_box img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.section-news .news_txt { padding: 0 10px; }
.section-news .news_meta { display: flex; align-items: center; color: var(--primary-red); font-size: 16px; margin-bottom: 12px; font-weight: 500; }
.section-news .news_meta i { margin-right: 6px; font-size: 16px; }
.section-news .news_title { font-size: 24px; font-weight: 400; color: #222; line-height: 1.5; height: 76px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; margin-bottom: 15px; transition: color 0.3s; }
.section-news .news_con:hover .news_title { color: var(--primary-red); }
.section-news .news_date { font-size: 16px; color: #999; font-family: Arial, sans-serif; }
.section-news .com_btn{margin:0 auto;margin-top:40px;}


@media (max-width: 1480px) {
	.section-news .news_title{
		font-size:20px;
	}
	.section-about .stat-item h3 {
	    font-size: 54px;
	}
	.section-about p {
	    line-height: 1.6;
	}
	.section-about .sub-title {
	    font-size: 21px;
	}
	
	.section-industry .hangye_list .com_btn {
	    width: 140px;
	    height: 44px;
	    padding: 12px 12px;
	}
	.section-partners .logo_list li {
	    width: calc(20% - 20px);
	    height: 100px;
	    margin: 0 10px 10px 10px;
	}
	
}

/* 移动端适配 */
@media (max-width: 991px) {
    .section-products .pro_list, .section-industry  .hangye_list { flex-direction: column; height: auto; min-height: auto;gap: 20px; }
    .section-products .pro_list li, .section-industry  .hangye_list li { width: 100%; height: auto;  border: 1px solid #eee; }
    .section-partners .logo_list li { width: calc(33.33% - 20px); }
	
	.section-industry .hangye_list{
		gap: 0px;
	}
	
    .section-industry  .hangye_list li p { 
		writing-mode: horizontal-tb; 
		font-size: 16px; 
	}
    
	.section-products .pro_list li, 
	.section-industry .hangye_list li {
		padding: 12px 0px;
		border: 1px solid #eeeeee57;
		width: 100%; 
	}
	.section-industry .hangye_list li h6{
		opacity:1;
		margin-bottom:0px;
		transform: translateY(20px);
		padding-bottom: 30px;
	}
	
	.section-industry .hangye_list li h6 i {
		font-size:45px;
	}
	
	 .section-industry  .hangye_list li.active { 
		padding:30px 0px;
	 }
	 .section-industry .hangye_list li.active h6 {
		padding-bottom: 20px;
	 }
	
	.section-industry .hangye_list li.active p {
		font-size: 24px;
		margin-bottom: 12px;
	}
	.section-industry .hangye_list .com_btn {
		width: 130px;
		height: 36px;
		font-size: 14px;
	}

    .section-about .col-lg-6 { width: 100%; margin-bottom: 30px; }
    .section-about .stat-item { margin-bottom: 30px; }
    .section-about .stat-item h3 { font-size: 40px; }
    .section-news .news_img_box { height: 200px; }
}
@media (max-width: 576px) {
    .logo_list li { width: calc(50% - 20px); }
}