.glass-card {
            background: rgba(255, 255, 255, 0.55);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-radius: 2rem;
            border: 1px solid rgba(255, 255, 255, 0.6);
        }

        .navbar {
            position: absolute;
            top: 10px;
            left: 0;
            width: 100%;
            z-index: 1000;
            padding: 0.8vw 0rem;
            transition: all 0.3s ease;
        }

        .nav-container {
            max-width: 88%;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            position: relative;
            background: #ffffffcf;
            border-radius: 100px;
            padding: 0.3vw 2%;
        }

        .logo {width:8vw;
            font-size: 1.6rem;
            font-weight: 700;
            background: linear-gradient(135deg, #0f67b3, #2b9cd1);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: -0.5px;
            z-index: 1001;
        }
        .logo img{margin-top: .3vw;
            width:100%;
        }

        .menu-toggle {
            display: none;
            background: transparent;
            border: none;
            font-size: 1.8rem;
            color: #1e4a6e;
            cursor: pointer;
            z-index: 1001;
            transition: 0.2s;
        }
        .menu-toggle:hover {
            color: #0f6ba3;
        }

        .menu-wrapper {
            display: flex;
            align-items: center;
            gap: 6vw;
        }

        .menu {
            display: flex;
            gap: 3vw;
            list-style: none;
        }
        .menu li {text-align: center;
            position: relative;
        }
        .menu li a {
            text-decoration: none;
            color: #222;
            font-weight: 500;
            padding: 0.5rem 0.8rem;
            transition: 0.2s;
            border-radius: 40px;
            font-size: 0.85vw;
            display: inline-block;
        }
        .menu li a:hover {            
            color: #a7c677;
        }
        .dropdown-menu {
            position: absolute;
            top: 40px;
            left:-3vw;
            background: rgba(255, 255, 255, 0.96);
            backdrop-filter: blur(12px);
            border-radius: 20px;
            padding: 0.6rem 0;
            min-width: 14vw;
            list-style: none;
            opacity: 0;
            visibility: hidden;
            transition: 0.2s;
            box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
            border: 1px solid rgba(66, 153, 225, 0.3);
        }
        .menu li:hover .dropdown-menu {
            opacity: 1;
            visibility: visible;
            top: 35px;
        }
        .dropdown-menu li a {
            display: block;
            padding: 0.6rem 1.2rem;
            color: #1f4e6e;
        }
        .lang-switch {
            display: flex;
            gap: 0.5rem;
        }
        .lang-btn {
            background: transparent;
            border: 1px solid #1e4a6e;
            padding: 0.5rem 1.5rem;
            border-radius: 30px;
            cursor: pointer;
            font-weight: 500;
            transition: 0.2s;
            color: #1f5e7e;
        }
        .lang-btn.active {
            background: linear-gradient(96deg, #096bb3 0%, #16b2aa 97.7%);
            color: white;
            border-color: #a7c677;
        }

        @media (max-width: 900px) {
			.logo {
    width: 24vw;
    font-size: 1.6rem;
    font-weight: 700;
    background: linear-gradient(135deg, #0f67b3, #2b9cd1);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    letter-spacing: -0.5px;
    z-index: 1001;
}
            .navbar {
                padding: 0.8rem 1.5rem;
            }
            .menu-toggle {
                display: block;
            }
            .menu-wrapper {
                position: fixed;
                top: 0;
                width: 100%;
                height: 100vh;
                background: rgba(255, 255, 255, 0.98);
                backdrop-filter: blur(20px);
                flex-direction: column;
                justify-content: center;
                align-items: center;
                gap: 2rem;
                transform: translateX(100%);
                transition: transform 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1);
                z-index: 1000;
                padding: 2rem;
                overflow-y: auto;
            }
            .menu-wrapper.active {
                transform: translateX(0);
            }
            .menu {
                flex-direction: column;
                align-items: center;
                gap: 1.5rem;
                width: 100%;
            }
            .menu li {
                width: 100%;
                text-align: center;
            }
            .menu li a {
                font-size: 1.2rem;
                padding: 0.6rem;
                display: block;
                width: 100%;
            }
            .dropdown-menu {
                position: static;
                background: rgba(43, 140, 209, 0.1);
                backdrop-filter: blur(0);
                opacity: 1;
                visibility: visible;
                box-shadow: none;
                padding: 0;
                margin-top: 0.5rem;
                display: none;
                border: none;
                border-radius: 16px;
                width: 100%;
            }
            .dropdown-menu.show {
                display: block;
            }
            .dropdown-menu li a {
                padding: 0.6rem 1rem;
                font-size: 1rem;
                color: #1e4a6e;
            }
            .menu li:hover .dropdown-menu {
                top: auto;
            }
            .lang-switch {
                margin-top: 1rem;
            }
            .lang-btn {
                padding: 0.6rem 1.2rem;
                font-size: 1rem;
            }
            body.menu-open {
                overflow: hidden;
            }
			/* ---------- 导航栏 ---------- */
    .navbar {top: 5vw;
        padding: 0 4vw !important;
    }

    .nav-container {
        flex-wrap: wrap;
        padding: 2vw 5% !important;
    }

    .logo img {
        height: 32px !important;
        width: auto !important;
    }

    .menu-toggle {
        display: flex !important;
        font-size: 22px !important;
        color: #333 !important;
        background: none !important;
        border: none !important;
        padding: 6px 10px !important;
        cursor: pointer !important;
        z-index: 1001 !important;
    }

    .menu-wrapper {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        width: 100% !important;
        height: 100vh !important;
        background: rgba(255, 255, 255, 0.98) !important;
        backdrop-filter: blur(12px) !important;
        -webkit-backdrop-filter: blur(12px) !important;
        transform: translateX(100%) !important;
        transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1) !important;
        z-index: 1000 !important;
        padding: 80px 6vw 40px !important;
        overflow-y: auto !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        justify-content: flex-start !important;
        gap: 0 !important;
    }

    .menu-wrapper.active {
        transform: translateX(0) !important;
    }

    .menu {
        flex-direction: column !important;
        width: 100% !important;
        gap: 0 !important;
        background: transparent !important;
        padding: 0 !important;
        margin: 0 !important;
        list-style: none !important;
    }

    .menu>li {
        width: 100% !important;
        border-bottom: 1px solid rgba(0, 0, 0, 0.06) !important;
        padding: 0 !important;
        margin: 0 !important;
        position: relative !important;
    }

    .menu>li>a {
        font-size: 18px !important;
        font-weight: 600 !important;
        color: #1a2c3e !important;
        padding: 14px 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        width: 100% !important;
        text-decoration: none !important;
        background: transparent !important;
        letter-spacing: 0.5px !important;
    }

    .menu>li>a::after {
        content: "\f107" !important;
        font-family: "Font Awesome 6 Free" !important;
        font-weight: 900 !important;
        font-size: 14px !important;
        color: #999 !important;
        transition: transform 0.3s !important;
    }

    .menu>li.has-dropdown>a[aria-expanded="true"]::after {
        transform: rotate(180deg) !important;
    }

    .dropdown-menu {
        position: static !important;
        width: 100% !important;
        background: transparent !important;
        box-shadow: none !important;
        padding: 0 0 8px 16px !important;
        margin: 0 !important;
        border-radius: 0 !important;
        display: none !important;
        opacity: 1 !important;
        transform: none !important;
        pointer-events: auto !important;
        border: none !important;
    }

    .dropdown-menu.show {
        display: block !important;
    }

    .dropdown-menu li {
        padding: 0 !important;
        margin: 0 !important;
        border-bottom: none !important;
    }

    .dropdown-menu li a {
        font-size: 15px !important;
        font-weight: 400 !important;
        color: #444 !important;
        padding: 10px 0 !important;
        display: block !important;
        text-decoration: none !important;
        background: transparent !important;
        border-bottom: 1px solid rgba(0, 0, 0, 0.04) !important;
    }

    .dropdown-menu li:last-child a {
        border-bottom: none !important;
    }

    .lang-switch {
        margin-top: 24px !important;
        display: flex !important;
        gap: 12px !important;
        padding-top: 16px !important;
        border-top: 1px solid rgba(0, 0, 0, 0.08) !important;
        width: 100% !important;
    }

    .lang-btn {
        font-size: 14px !important;
        padding: 6px 18px !important;
        border-radius: 20px !important;
        border: 1px solid #ddd !important;
        background: transparent !important;
        color: #666 !important;
        cursor: pointer !important;
        transition: 0.2s !important;
    }

    .lang-btn.active {
        background: #096bb3 !important;
        color: #fff !important;
        border-color: #096bb3 !important;
    }

    body.menu-open {
        overflow: hidden !important;
        position: fixed !important;
        width: 100% !important;
    }
        }