/* Blog Hero Section */
  .main-wrap{
    background: linear-gradient(to bottom, #0f2749 0%, #4d5478 100%);
    border-radius: 0px 0px 80px 80px;
  }
        /* Blog Hero Section */
        .blg-hero {
            padding: 80px 20px 180px;
            text-align: center;
            color: white;
            animation: fadeInUp 1s ease-out 0.4s forwards;
            opacity: 0;
        }

        .blg-hero-content {
            max-width: 1200px;
            margin: 0 auto;
        }

        .blg-hero h1 {
            font-size: 3.5rem;
            font-weight: 700;
            margin-bottom: 30px;
            letter-spacing: -1px;
        }

        .blg-hero-description {
            font-size: 1.2rem;
            line-height: 1.8;
            max-width: 900px;
            margin: 0 auto;
            opacity: 0.9;
        }

        
        .blg-cards-section {
            padding: 80px 20px;
            max-width: 1200px;
            margin: 0 auto;
            margin-top:-180px;
        }

        .blg-cards-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 30px;
            margin-bottom: 60px;
        }

        .blg-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
            text-decoration: none;
            color: inherit;
            position: relative;
            animation: scaleIn 0.6s ease-out forwards;
            opacity: 0;
        }

        .blg-card:nth-child(1) { animation-delay: 0.6s; }
        .blg-card:nth-child(2) { animation-delay: 0.8s; }
        .blg-card:nth-child(3) { animation-delay: 1s; }

        .blg-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
        }

        .blg-card-image {
            position: relative;
            height: 200px;
        }

        .blg-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }

        .blg-card:hover .blg-card-image img {
            transform: scale(1.02);
        }

        .blg-hot-badge {
            position: absolute;
            bottom: -15px;
            right: 15px;
            padding: 5px 12px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .blg-hot-badge::before {
            content: "\e6bf";
            font-family: "iconfont";
            font-size: 32px;
            background: white;
            color:#ed1b24;
        }

        .blg-card-content {
            padding: 25px;
            position: relative;
        }

        .blg-card-date {
            color: #7f8c8d;
            font-size: 0.85rem;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .blg-card-date::before {
            content: "\e65e";
            font-family: "iconfont";
            font-size: 0.9rem;
        }

        .blg-card-title {
            font-size: 1.1rem;
            font-weight: 600;
            line-height: 1.4;
            color: #2c3e50;
            margin-bottom: 15px;
            position: relative;
            padding-right: 30px;
        }

        .blg-card-title::after {
            content: "\eb08";
            font-family: "iconfont";
            position: absolute;
            bottom: 0;
            right: 0;
            color: #5a5d64;
            font-size: 1rem;
            transform: translateX(-5px);
            transition: all 0.3s ease;
        }

        .blg-card:hover .blg-card-title::after {
            opacity: 1;
            transform: translateX(0);
        }

        .blg-card-read-more {
            position: absolute;
            bottom: 20px;
            right: 25px;
            color: #595b62;
            font-size: 0.9rem;
            font-weight: 500;
            opacity: 0;
            transform: translateY(10px);
            transition: all 0.3s ease;
        }

        .blg-card-read-more::before {
            content: "\eb08";
            font-family: "iconfont";
            font-size: 32px;
        }

        .blg-card:hover .blg-card-read-more {
            opacity: 1;
            transform: translateY(0);
        }

    

       

         .blg-articles-list {
            opacity: 0;
            transform: translateY(50px);
            transition: all 0.8s ease-out;
        }

        .blg-articles-list.animate-in {
            opacity: 1;
            transform: translateY(0);
        }

        .blg-article-item {
            background: white;
            border-radius: 12px;
            padding: 30px;
            margin-bottom: 25px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            border-left: 4px solid rgba(174, 177, 195, .3);
            transition: all 0.3s ease;
            text-decoration: none;
            color: inherit;
            display: block;
            position: relative;
            padding-bottom: 50px;
            opacity: 0;
            transform: translateX(-30px);
            animation-fill-mode: forwards;
        }

        .blg-article-item.animate-in {
            animation: slideInLeft 0.6s ease-out forwards;
        }

        .blg-article-item:nth-child(1).animate-in {
            animation-delay: 0.1s;
        }

        .blg-article-item:nth-child(2).animate-in {
            animation-delay: 0.3s;
        }

        .blg-article-item:nth-child(3).animate-in {
            animation-delay: 0.5s;
        }

        .blg-article-item:nth-child(4).animate-in {
            animation-delay: 0.7s;
        }

        .blg-article-item:hover {
            transform: translateX(5px);
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
        }

        .blg-article-date {
            color: #7f8c8d;
            font-size: 0.9rem;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

         .blg-article-date::before {
            content: "\e621";
            font-family: "iconfont";
            font-size: 1rem;
        }

        .blg-article-title {
            font-size: 1.3rem;
            font-weight: 600;
            color: #2c3e50;
            padding-bottom: 25px;
            line-height: 1.4;
            border-bottom: 1px solid rgba(139, 139, 139, .3);
        }

        .blg-article-excerpt {
            color: #7f8c8d;
            line-height: 1.6;
            font-size: 16px;
            margin: 25px auto;
        }

        .blg-read-more {
            position: absolute;
            bottom: 20px;
            right: 30px;
            display: inline-flex;
            align-items: center;
            color: #3d4049;
            font-weight: 500;
            gap: 5px;
            transition: gap 0.3s ease;
        }

        .blg-read-more::after {
            content: "\e615";
            font-family: "iconfont";
            font-weight: bold;
            transition: transform 0.3s ease;
        }

        .blg-article-item:hover .blg-read-more {
            gap: 10px;
        }

        .blg-article-item:hover .blg-read-more::after {
            transform: translateX(3px);
        }

        /* 动画关键帧 */
        @keyframes slideInLeft {
            from {
                opacity: 0;
                transform: translateX(-30px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* 添加更多变化的入场动画 */
        .blg-article-item.scale-in {
            animation: scaleIn 0.6s ease-out forwards;
        }

        .blg-article-item.fade-in-up {
            animation: fadeInUp 0.6s ease-out forwards;
        }

        @keyframes scaleIn {
            from {
                opacity: 0;
                transform: scale(0.8);
            }
            to {
                opacity: 1;
                transform: scale(1);
            }
        }

        /* Responsive Design */
        @media (max-width: 998px) {
            .blg-article-item {
                padding: 20px;
            }
            
        }