.site-header {
        background: #ffffff;
        border-bottom: 1px solid #e1bee7;
        position: sticky;
        top: 0;
        z-index: 1000;
        box-shadow: 0 2px 8px rgba(107, 27, 154, 0.08);
    }

    .header-container {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0 24px;
        height: 72px;
        max-width: 1200px;
        margin: 0 auto;
    }

    .site-logo {
        display: flex;
        align-items: center;
        text-decoration: none;
        color: #a233c6;
        font-size: 22px;
        font-weight: 600;
        letter-spacing: -0.5px;
    }

    .site-logo:hover {
        color: #8b1fa3;
    }

    .site-logo i {
        margin-right: 10px;
        color: #a233c6;
        font-size: 26px;
    }

    .header-nav {
        display: flex;
        align-items: center;
        gap: 40px;
    }

    .nav-item {
        color: #a233c6;
        text-decoration: none;
        font-size: 15px;
        font-weight: 400;
        padding: 12px 0;
        transition: color 0.2s ease;
        position: relative;
    }

    .nav-item:hover {
        color: #8b1fa3;
    }

    .nav-item.active {
        color: #8b1fa3;
        font-weight: 500;
        position: relative;
    }

    .nav-item.active::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        height: 2px;
        background: #a233c6;
    }

    .mobile-menu-btn {
        display: none;
        background: none;
        border: none;
        font-size: 22px;
        color: #a233c6;
        cursor: pointer;
        padding: 8px;
        border-radius: 4px;
    }

    .mobile-menu-btn:hover {
        color: #8b1fa3;
        background: #f3e5ff;
    }

    .mobile-nav {
        display: none;
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: #ffffff;
        border-bottom: 1px solid #e1bee7;
        z-index: 999;
        box-shadow: 0 2px 8px rgba(107, 27, 154, 0.08);
    }

    .mobile-nav.show {
        display: block;
    }

    .mobile-nav-list {
        padding: 16px 0;
    }

    .mobile-nav-item {
        display: flex;
        align-items: center;
        padding: 16px 24px;
        color: #a233c6;
        text-decoration: none;
        font-size: 15px;
        transition: all 0.2s ease;
    }

    .mobile-nav-item:hover,
    .mobile-nav-item.active {
        background: #f3e5ff;
        color: #8b1fa3;
    }

    .mobile-nav-item i {
        margin-right: 12px;
        font-size: 18px;
        color: #a233c6;
    }

    @media (max-width: 768px) {
        .header-container {
            padding: 0 20px;
            height: 64px;
        }

        .header-nav {
            display: none;
        }

        .mobile-menu-btn {
            display: block;
        }

        .site-logo {
            font-size: 20px;
        }

        .site-logo i {
            font-size: 24px;
            margin-right: 8px;
        }

        .mobile-nav {
            top: 64px;
        }
    }

    body {
        background: #a233c6;
        color: #333;
    }
    
    
       html,
    body {
        height: 100%;
        margin: 0;
        padding: 0;
    }

    body {
        display: flex;
        flex-direction: column;
        min-height: 100vh;
    }

    .main-content {
        flex: 1;
    }

    .friend-links-section {
        background: linear-gradient(135deg, rgba(184, 85, 212, 0.12) 0%, rgba(208, 132, 255, 0.08) 100%);
        border-top: 1px solid rgba(184, 85, 212, 0.3);
        padding: 35px 0;
        position: relative;
    }

    .friend-links-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 1px;
        background: linear-gradient(90deg, transparent, #b855d4, transparent);
    }

    .friend-links-container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 20px;
    }

    .friend-links-title {
        font-size: 18px;
        font-weight: 700;
        color: #ffffff;
        margin-bottom: 25px;
        text-align: center;
        position: relative;
        display: inline-block;
        width: 100%;
    }

    .friend-links-title::after {
        content: '';
        position: absolute;
        bottom: -10px;
        left: 50%;
        transform: translateX(-50%);
        width: 60px;
        height: 3px;
        background: linear-gradient(90deg, #b855d4, #d084ff);
        border-radius: 2px;
    }

    .friend-links-list {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 18px;
        flex-wrap: wrap;
    }

    .friend-links-list a {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        color: #ffffff;
        text-decoration: none;
        font-size: 14px;
        font-weight: 500;
        padding: 12px 20px;
        background: rgba(255, 255, 255, 0.08);
        border: 1px solid rgba(184, 85, 212, 0.4);
        border-radius: 25px;
        transition: all 0.4s ease;
        position: relative;
        overflow: hidden;
        min-width: 120px;
        backdrop-filter: blur(5px);
    }

    .friend-links-list a::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(184, 85, 212, 0.4), transparent);
        transition: left 0.6s ease;
    }

    .friend-links-list a:hover {
        color: #ffffff;
        border-color: #b855d4;
        background: rgba(184, 85, 212, 0.7);
        transform: translateY(-3px) scale(1.02);
        box-shadow: 0 8px 25px rgba(184, 85, 212, 0.4);
    }

    .friend-links-list a:hover::before {
        left: 100%;
    }

    .footer-divider {
        border: none;
        height: 1px;
        background: linear-gradient(to right, transparent, rgba(184, 85, 212, 0.6), transparent);
        margin: 0;
        width: 100%;
    }

    .site-footer {
        background: linear-gradient(135deg, rgba(0, 0, 0, 0.85) 0%, rgba(184, 85, 212, 0.15) 100%);
        margin-top: auto;
        backdrop-filter: blur(15px);
        border-top: 1px solid rgba(184, 85, 212, 0.3);
    }

    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 30px 20px;
    }

    .footer-content {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 40px;
        padding-top: 20px;
    }

    .footer-brand {
        display: flex;
        align-items: center;
        flex-shrink: 0;
        gap: 20px;
    }

    .footer-logo {
        display: flex;
        align-items: center;
        color: #ffffff;
        font-size: 18px;
        font-weight: 700;
        text-decoration: none;
        transition: all 0.3s ease;
    }

    .footer-logo:hover {
        color: #b855d4;
        transform: scale(1.05);
    }

    .footer-logo i {
        margin-right: 8px;
        color: #b855d4;
        font-size: 20px;
    }

    .footer-desc {
        color: rgba(255, 255, 255, 0.8);
        font-size: 13px;
        line-height: 1.5;
        max-width: 300px;
    }

    .footer-info {
        display: flex;
        align-items: center;
        gap: 20px;
        color: rgba(255, 255, 255, 0.8);
        font-size: 12px;
        flex-shrink: 0;
        text-align: right;
    }

    .footer-info a {
        color: rgba(255, 255, 255, 0.8);
        text-decoration: none;
        transition: all 0.3s ease;
        padding: 4px 8px;
        border-radius: 4px;
    }

    .footer-info a:hover {
        color: #b855d4;
        background: rgba(184, 85, 212, 0.1);
    }

    .footer-info i {
        color: #b855d4;
        margin-right: 4px;
    }

    @media (max-width: 768px) {
        .friend-links-section {
            padding: 25px 0;
        }

        .friend-links-container {
            padding: 0 16px;
        }

        .friend-links-title {
            font-size: 16px;
            margin-bottom: 20px;
        }

        .friend-links-list {
            gap: 12px;
        }

        .friend-links-list a {
            font-size: 13px;
            padding: 10px 16px;
            min-width: 100px;
        }

        .footer-container {
            padding: 25px 16px;
        }

        .footer-content {
            flex-direction: column;
            gap: 20px;
            text-align: center;
            padding-top: 16px;
        }

        .footer-brand {
            flex-direction: column;
            gap: 12px;
            text-align: center;
        }

        .footer-desc {
            max-width: none;
            text-align: center;
        }

        .footer-info {
            gap: 15px;
            justify-content: center;
            text-align: center;
            flex-wrap: wrap;
        }

        .footer-logo {
            font-size: 16px;
        }

        .footer-logo i {
            font-size: 18px;
        }
    }