* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f8f9fa;
        }

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

        header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            text-align: center;
            padding: 40px 0;
            margin-bottom: 30px;
            border-radius: 10px;
        }

        h1 {
            font-size: 2.5em;
            margin-bottom: 10px;
        }

        .subtitle {
            font-size: 1.2em;
            opacity: 0.9;
        }

        .visa-category {
            background: white;
            margin: 20px 0;
            padding: 25px;
            border-radius: 10px;
            box-shadow: 0 4px 6px rgba(0,0,0,0.1);
            border-left: 5px solid #667eea;
        }

        .visa-category h2 {
            color: #667eea;
            margin-bottom: 15px;
            font-size: 1.8em;
        }

        .visa-type {
            background: #f8f9fa;
            margin: 15px 0;
            padding: 20px;
            border-radius: 8px;
            border-left: 3px solid #28a745;
        }

        .visa-code {
            background: #667eea;
            color: white;
            padding: 5px 10px;
            border-radius: 5px;
            font-weight: bold;
            display: inline-block;
            margin-bottom: 10px;
        }

        .visa-name {
            font-size: 1.3em;
            font-weight: bold;
            color: #333;
            margin-bottom: 10px;
        }

        .requirements {
            background: #e9ecef;
            padding: 15px;
            border-radius: 5px;
            margin-top: 10px;
        }

        .requirements h4 {
            color: #495057;
            margin-bottom: 8px;
        }

        .requirements ul {
            list-style-type: none;
            padding-left: 0;
        }

        .requirements li {
            padding: 3px 0;
            padding-left: 20px;
            position: relative;
        }

        .requirements li:before {
            content: "✓";
            position: absolute;
            left: 0;
            color: #28a745;
            font-weight: bold;
        }

        .search-box {
            background: white;
            padding: 20px;
            border-radius: 10px;
            margin-bottom: 30px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }

        .search-input {
            width: 100%;
            padding: 12px;
            border: 2px solid #ddd;
            border-radius: 5px;
            font-size: 16px;
        }

        .search-input:focus {
            outline: none;
            border-color: #667eea;
        }

        .info-box {
            background: #d4edda;
            border: 1px solid #c3e6cb;
            color: #155724;
            padding: 15px;
            border-radius: 5px;
            margin: 20px 0;
        }

        .warning-box {
            background: #fff3cd;
            border: 1px solid #ffeaa7;
            color: #856404;
            padding: 15px;
            border-radius: 5px;
            margin: 20px 0;
        }

        /* FAQ 섹션 스타일 */
        .faq-section {
            background: white;
            margin: 30px 0;
            padding: 30px;
            border-radius: 10px;
            box-shadow: 0 4px 6px rgba(0,0,0,0.1);
        }

        .faq-section h2 {
            color: #667eea;
            margin-bottom: 25px;
            font-size: 2em;
            text-align: center;
        }

        .faq-item {
            margin-bottom: 20px;
            border: 1px solid #e9ecef;
            border-radius: 8px;
            overflow: hidden;
        }

        .faq-question {
            background: #f8f9fa;
            padding: 15px 20px;
            cursor: pointer;
            font-weight: bold;
            color: #495057;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: background-color 0.3s ease;
        }

        .faq-question:hover {
            background: #e9ecef;
        }

        .faq-question.active {
            background: #667eea;
            color: white;
        }

        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
        }

        .faq-answer.active {
            padding: 20px;
            max-height: 500px;
        }

        .faq-toggle {
            font-size: 1.2em;
            transition: transform 0.3s ease;
        }

        .faq-toggle.active {
            transform: rotate(180deg);
        }

        footer {
            text-align: center;
            padding: 30px 0;
            color: #666;
            border-top: 1px solid #ddd;
            margin-top: 40px;
        }

        @media (max-width: 768px) {
            .container {
                padding: 10px;
            }
            
            h1 {
                font-size: 2em;
            }
            
            .visa-category {
                padding: 15px;
            }
        }