:root {
            --deep-indigo: #4b0082;
            --royal-purple: #6a0dad;
            --soft-violet: #9370db;
            --lavender: #e6e6fa;
            --light-lavender: #f8f5ff;
            --orchid: #da70d6;
            --dark-orchid: #9932cc;
            --blue-violet: #8a2be2;
            --medium-purple: #9370db;
            --white: #ffffff;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            background-color: var(--light-lavender);
            color: var(--deep-indigo);
            line-height: 1.7;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            margin-left: 200px;
        }

        /* Header Styles */
        header {
            background: linear-gradient(135deg, var(--deep-indigo), var(--royal-purple));
            color: white;
            padding: 6rem 0 3rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at 75% 30%, rgba(218, 112, 214, 0.2), transparent 70%);
        }

        header::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--orchid), var(--blue-violet));
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 2rem;
            flex: 1;
        }

        .login-required {
            text-align: center;
            padding: 2rem;
            background-color: var(--lavender);
            border-radius: 12px;
            margin: 2rem auto;
            max-width: 600px;
        }

        h1 {
            font-size: 2.8rem;
            margin-bottom: 1rem;
            font-weight: 700;
            letter-spacing: -0.5px;
            position: relative;
            display: inline-block;
        }

        h1::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: var(--orchid);
            border-radius: 2px;
        }

        h2 {
            color: var(--royal-purple);
            margin: 2.5rem 0 1.5rem;
            font-size: 2rem;
            border-bottom: 3px solid var(--soft-violet);
            padding-bottom: 0.5rem;
            font-weight: 600;
        }

        .faq-category {
            margin-bottom: 3rem;
        }

        .faq-item {
            background-color: var(--white);
            border-radius: 8px;
            padding: 1.5rem;
            margin-bottom: 1rem;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
        }

        .faq-item:hover {
            box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
            transform: translateY(-2px);
        }

        .faq-question {
            color: var(--blue-violet);
            font-weight: 600;
            font-size: 1.2rem;
            margin-bottom: 0.8rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            cursor: pointer;
        }

        .faq-question::after {
            content: '+';
            font-size: 1.5rem;
            color: var(--dark-orchid);
        }

        .faq-item.active .faq-question::after {
            content: '-';
        }

        .faq-answer {
            color: var(--deep-indigo);
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
        }

        .faq-item.active .faq-answer {
            max-height: 500px;
        }

        .search-container {
            margin: 2rem 0;
            position: relative;
        }

        .search-input {
            width: 100%;
            padding: 1rem;
            border: 2px solid var(--soft-violet);
            border-radius: 6px;
            font-size: 1rem;
            background-color: var(--white);
        }

        .search-input:focus {
            outline: none;
            border-color: var(--orchid);
            box-shadow: 0 0 0 3px rgba(218, 112, 214, 0.2);
        }

        .btn {
            display: inline-block;
            background-color: var(--orchid);
            color: white;
            padding: 1rem 2rem;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            margin-top: 1.5rem;
            font-size: 1.1rem;
            box-shadow: 0 4px 12px rgba(218, 112, 214, 0.3);
            border: none;
            cursor: pointer;
        }

        .btn:hover {
            background-color: var(--dark-orchid);
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(218, 112, 214, 0.4);
        }

        /* Animation */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        section {
            animation: fadeIn 0.6s ease-out forwards;
        }

        /* Responsive Media Queries */
        @media (max-width: 1024px) {
            body {
                margin-left: 0 !important;
            }
            
            .container {
                padding: 2rem;
            }
            
            h1 {
                font-size: 2.4rem;
            }
            
            h2 {
                font-size: 1.8rem;
            }
        }

        @media (max-width: 768px) {
            header {
                padding: 5rem 1rem 2.5rem;
            }
            
            h1 {
                font-size: 2rem;
            }
            
            h2 {
                font-size: 1.6rem;
                margin: 2rem 0 1.2rem;
            }
            
            .faq-question {
                font-size: 1.1rem;
            }
        }

        @media (max-width: 480px) {
            header {
                padding: 4rem 1rem 2rem;
            }
            
            h1 {
                font-size: 1.8rem;
            }
            
            h2 {
                font-size: 1.4rem;
                margin: 1.8rem 0 1rem;
            }
            
            .container {
                padding: 1.5rem;
            }
            
            .btn {
                width: 100%;
                text-align: center;
            }
            
            .faq-item {
                padding: 1.2rem;
            }
        }