* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f5f7fa;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .Header {
            position: fixed;
            z-index: 1000;
            width: 100%;
            background-color: #fff;
            top: 0;
            left: 0;
            height: 80px;
            border-bottom: 1px solid #e9e6e6;
        }
        .Header .wrapper {
            background-color: #fff;
            width: 1000px;
            height: 100%;
            padding: 0 30px;
            -ms-flex-pack: justify;
            justify-content: space-between;
            margin: 0 auto;
            display: -ms-flexbox;
            display: flex;
            -ms-flex-align: center;
            align-items: center;
        }
        .hero {
            padding: 100px 0 60px;
            color: #333;
            height: 280px;
            width: 100%;
            display: inline-block;
            background-image: url(index_banner_bg.0455fd26.png);
            background-size: auto 400px;
            background-position: 50%;
            background-repeat: no-repeat;
            margin-top: 80px;
        }
        .hero h1 {
            font-size: 36px;
            margin-bottom: 16px;
        }
        .hero p {
            font-size: 18px;
            opacity: 0.9;
            max-width: 700px;
        }
        .section {
            margin-bottom: 60px;
        }
        .section-title {
            font-size: 24px;
            margin-bottom: 24px;
            color: #222;
            padding-bottom: 12px;
            border-bottom: 2px solid #0E3569;
        }
        .about-container {
            background: #fff;
            border-radius: 12px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            padding: 40px;
            margin-top: 40px;
        }
        .company-info {
            margin-bottom: 40px;
        }
        .company-info h3 {
            color: #0E3569;
            margin-bottom: 16px;
            font-size: 20px;
        }
        .company-info p {
            color: #555;
            line-height: 1.9;
            margin-bottom: 16px;
            text-align: justify;
        }
        .features {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-bottom: 40px;
        }
        .feature-item {
            background: #f8f9fa;
            border-radius: 8px;
            padding: 24px;
            text-align: center;
        }
        .feature-item h4 {
            color: #0E3569;
            margin-bottom: 12px;
            font-size: 16px;
        }
        .feature-item p {
            color: #555;
            font-size: 14px;
            line-height: 1.6;
        }
        .contact-info {
            background: #f0f7ff;
            border-radius: 8px;
            padding: 24px;
        }
        .contact-info h4 {
            color: #0E3569;
            margin-bottom: 16px;
            font-size: 18px;
        }
        .contact-list {
            list-style: none;
            padding-left: 0;
        }
        .contact-list li {
            padding: 10px 0;
            color: #555;
            font-size: 14px;
            display: flex;
            align-items: center;
        }
        .contact-list li span {
            min-width: 80px;
            color: #888;
        }
        a{color:#000;text-decoration: none;}
        .main-footer a{color:#999;}
        .main-footer{height:60px;border-top:1px solid #eee;-ms-flex-direction:column;flex-direction:column;padding-bottom:10px;margin-top:50px}.main-footer,.main-footer .link-wrap{display:-ms-flexbox;display:flex;-ms-flex-pack:center;justify-content:center}.main-footer .link-wrap{-ms-flex-align:center;align-items:center;margin-bottom:16px}.main-footer .link-wrap .link-item{font-weight:700;font-size:14px;line-height:19px;color:#999;cursor:pointer}.main-footer .link-wrap .link-item:hover{color:#000}.main-footer .link-wrap .divide{width:1px;height:8px;background:#999;margin:0 10px}.main-footer .copyright-wrap{display:-ms-flexbox;display:flex;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;font-size:12px;line-height:16px;color:#999;margin-bottom:8px}.main-footer .copyright-wrap .record{margin-left:25px}.main-footer .copyright-wrap .divide{width:1px;height:8px;background:#999;margin:0 8px}.main-footer .copyright-wrap .copyright-item{margin:0 10px}.main-footer .network-wrap{display:-ms-flexbox;display:flex;-ms-flex-pack:center;justify-content:center;margin-top:10px}.main-footer .network-wrap .network-img .img{width:108px;margin:0 8px}.main-footer .network-wrap .network-img .img.sm{width:94px}
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 28px;
            }
            .about-container {
                padding: 24px;
            }
            .features {
                grid-template-columns: 1fr;
            }
        }
        .nav a{
        margin:0 10px;
        font-size: 18px;
        color: #0E3569;font-weight: bold;
    }
    .nav a{
        border-bottom: 2px solid #fff;
    }
    .nav a:hover{
        border-bottom: 2px solid #0E3569;
    }
    .nav img{vertical-align: middle;width:24px;height:24px;}



	.login-container {
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            padding: 100px 20px 40px;
        }
        .login-box {
            background: #fff;
            border-radius: 12px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
            padding: 40px;
            width: 100%;
            max-width: 420px;
        }
        .login-header {
            text-align: center;
            margin-bottom: 32px;
        }
        .login-header h1 {
            font-size: 28px;
            color: #333;
            margin-bottom: 8px;
        }
        .login-header p {
            color: #888;
            font-size: 14px;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
            color: #333;
            font-size: 14px;
        }
        .form-group input {
            width: 100%;
            padding: 14px 16px;
            border: 1px solid #ddd;
            border-radius: 8px;
            font-size: 15px;
            transition: all 0.3s;
            font-family: inherit;
        }
        .form-group input:focus {
            outline: none;
            border-color: #0E3569;
            box-shadow: 0 0 0 3px rgba(23, 159, 114, 0.1);
        }
        .form-group input::placeholder {
            color: #ccc;
        }
        .form-options {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 24px;
            font-size: 13px;
        }
        .form-options label {
            display: flex;
            align-items: center;
            cursor: pointer;
            color: #555;
        }
        .form-options input[type="checkbox"] {
            margin-right: 8px;
            width: 16px;
            height: 16px;
        }
        .form-options a {
            color: #0E3569;
            text-decoration: none;
        }
        .form-options a:hover {
            text-decoration: underline;
        }
        .btn-login {
            width: 100%;
            background: linear-gradient(135deg, #0E3569 0%, #138a62 100%);
            color: #fff;
            border: none;
            padding: 14px;
            border-radius: 8px;
            font-size: 16px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s;
        }
        .btn-login:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(23, 159, 114, 0.4);
        }
        .login-footer {
            text-align: center;
            margin-top: 24px;
            padding-top: 20px;
            border-top: 1px solid #eee;
        }
        .login-footer p {
            color: #888;
            font-size: 14px;
        }
        .login-footer a {
            color: #0E3569;
            text-decoration: none;
            font-weight: 500;
        }
        .login-footer a:hover {
            text-decoration: underline;
        }