<!DOCTYPE html>
<html lang="ko">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>병원 접수 키오스크</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', 'Malgun Gothic', sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            overflow: hidden;
        }

        /* 배경 애니메이션 요소 */
        .bg-animation {
            position: fixed;
            width: 100%;
            height: 100%;
            overflow: hidden;
            z-index: -1;
        }

        .floating-circle {
            position: absolute;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            animation: float 6s ease-in-out infinite;
        }

        .circle1 { width: 80px; height: 80px; top: 20%; left: 10%; animation-delay: 0s; }
        .circle2 { width: 120px; height: 120px; top: 60%; left: 80%; animation-delay: 2s; }
        .circle3 { width: 60px; height: 60px; top: 80%; left: 20%; animation-delay: 4s; }

        @keyframes float {
            0%, 100% { transform: translateY(0px) scale(1); opacity: 0.7; }
            50% { transform: translateY(-20px) scale(1.1); opacity: 1; }
        }

        /* 메인 컨테이너 */
        .kiosk-container {
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 32px;
            padding: 60px 80px;
            text-align: center;
            box-shadow: 
                0 8px 32px 0 rgba(31, 38, 135, 0.37),
                inset 0 1px 0 rgba(255, 255, 255, 0.4);
            width: 90vw;
            max-width: 800px;
            min-height: 80vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            animation: slideUp 0.8s ease-out;
        }

        @keyframes slideUp {
            from { opacity: 0; transform: translateY(50px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* 헤더 */
        .header {
            margin-bottom: 60px;
        }

        .hospital-logo {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 30px;
            box-shadow: 0 10px 30px rgba(79, 172, 254, 0.3);
        }

        .hospital-logo::before {
            content: "🏥";
            font-size: 36px;
        }

        .title {
            color: white;
            font-size: 2.8rem;
            font-weight: 700;
            margin-bottom: 15px;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
        }

        .subtitle {
            color: rgba(255, 255, 255, 0.9);
            font-size: 1.3rem;
            font-weight: 400;
            line-height: 1.6;
        }

        /* 버튼 컨테이너 */
        .button-container {
            display: flex;
            gap: 40px;
            justify-content: center;
            flex-wrap: wrap;
            margin-top: 40px;
        }

        /* 메인 버튼 스타일 */
        .patient-button {
            background: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
            border: 2px solid rgba(255, 255, 255, 0.3);
            border-radius: 24px;
            padding: 50px 60px;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            position: relative;
            overflow: hidden;
            min-width: 280px;
            text-decoration: none;
            display: block;
        }

        .patient-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: left 0.6s;
        }

        .patient-button:hover::before {
            left: 100%;
        }

        .patient-button:hover {
            transform: translateY(-8px) scale(1.02);
            box-shadow: 
                0 20px 50px rgba(0, 0, 0, 0.15),
                0 0 0 1px rgba(255, 255, 255, 0.4);
            border-color: rgba(255, 255, 255, 0.5);
        }

        .patient-button:active {
            transform: translateY(-4px) scale(0.98);
        }

        /* 새환자 버튼 */
        .new-patient {
            background: linear-gradient(135deg, rgba(46, 213, 115, 0.8) 0%, rgba(0, 184, 148, 0.8) 100%);
        }

        .new-patient:hover {
            background: linear-gradient(135deg, rgba(46, 213, 115, 0.9) 0%, rgba(0, 184, 148, 0.9) 100%);
        }

        /* 기존환자 버튼 */
        .existing-patient {
            background: linear-gradient(135deg, rgba(52, 152, 219, 0.8) 0%, rgba(155, 89, 182, 0.8) 100%);
        }

        .existing-patient:hover {
            background: linear-gradient(135deg, rgba(52, 152, 219, 0.9) 0%, rgba(155, 89, 182, 0.9) 100%);
        }

        /* 버튼 아이콘 */
        .button-icon {
            font-size: 4rem;
            margin-bottom: 20px;
            display: block;
        }

        /* 버튼 텍스트 */
        .button-text {
            color: white;
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 10px;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
        }

        .button-desc {
            color: rgba(255, 255, 255, 0.9);
            font-size: 1.1rem;
            font-weight: 400;
            line-height: 1.4;
        }

        /* 하단 정보 */
        .footer-info {
            margin-top: 50px;
            color: rgba(255, 255, 255, 0.8);
            font-size: 1rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }

        .current-time {
            font-weight: 600;
        }

        .help-text {
            font-style: italic;
        }

        /* 반응형 디자인 */
        @media (max-width: 768px) {
            .kiosk-container {
                padding: 40px 30px;
                width: 95vw;
                min-height: 90vh;
            }

            .title {
                font-size: 2.2rem;
            }

            .subtitle {
                font-size: 1.1rem;
            }

            .button-container {
                flex-direction: column;
                gap: 30px;
                align-items: center;
            }

            .patient-button {
                min-width: 100%;
                max-width: 400px;
                padding: 40px 30px;
            }

            .button-icon {
                font-size: 3rem;
            }

            .button-text {
                font-size: 1.5rem;
            }

            .footer-info {
                flex-direction: column;
                text-align: center;
                gap: 10px;
            }
        }

        /* 접근성 향상 */
        .patient-button:focus {
            outline: 3px solid #FFD700;
            outline-offset: 4px;
        }

        /* 로딩 애니메이션 */
        .loading {
            display: none;
            position: fixed;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: white;
            font-size: 1.2rem;
            z-index: 1000;
        }

        .spinner {
            border: 3px solid rgba(255, 255, 255, 0.3);
            border-radius: 50%;
            border-top: 3px solid white;
            width: 40px;
            height: 40px;
            animation: spin 1s linear infinite;
            margin: 0 auto 15px;
        }

        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
    </style>
</head>
<body>
    <!-- 배경 애니메이션 -->
    <div class="bg-animation">
        <div class="floating-circle circle1"></div>
        <div class="floating-circle circle2"></div>
        <div class="floating-circle circle3"></div>
    </div>

    <!-- 키오스크 메인 화면 -->
    <div class="kiosk-container">
        <div class="header">
            <div class="hospital-logo"></div>
            <h1 class="title">병원 접수</h1>
            <p class="subtitle">환자 유형을 선택해 주세요<br>해당하는 버튼을 터치해 주시기 바랍니다</p>
        </div>

        <div class="button-container">
            <a href="#" class="patient-button new-patient" onclick="handleSelection('new')">
                <span class="button-icon">👤➕</span>
                <div class="button-text">신규 환자</div>
                <div class="button-desc">처음 내원하시는 분<br>신규 등록이 필요합니다</div>
            </a>

            <a href="#" class="patient-button existing-patient" onclick="handleSelection('existing')">
                <span class="button-icon">👤✓</span>
                <div class="button-text">기존 환자</div>
                <div class="button-desc">이전에 내원하신 분<br>진료카드를 준비해 주세요</div>
            </a>
        </div>

        <div class="footer-info">
            <div class="current-time" id="currentTime"></div>
            <div class="help-text">도움이 필요하시면 안내데스크로 문의해 주세요</div>
        </div>
    </div>

    <!-- 로딩 화면 -->
    <div class="loading" id="loadingScreen">
        <div class="spinner"></div>
        <div>접수 화면으로 이동 중...</div>
    </div>

    <script>
        // 현재 시간 표시
        function updateTime() {
            const now = new Date();
            const timeString = now.toLocaleString('ko-KR', {
                year: 'numeric',
                month: 'long',
                day: 'numeric',
                hour: '2-digit',
                minute: '2-digit',
                weekday: 'long'
            });
            document.getElementById('currentTime').textContent = timeString;
        }

        // 페이지 로드 시 시간 업데이트 및 1분마다 갱신
        updateTime();
        setInterval(updateTime, 60000);

        // 버튼 선택 처리
        function handleSelection(type) {
            // 로딩 화면 표시
            document.getElementById('loadingScreen').style.display = 'block';
            
            // 실제 구현에서는 여기서 다음 화면으로 이동
            setTimeout(() => {
                if (type === 'new') {
                    alert('신규 환자 등록 화면으로 이동합니다.\n\n필요한 서류:\n- 신분증\n- 보험카드');
                    // 실제로는 window.location.href = 'new-patient.html';
                } else {
                    alert('기존 환자 접수 화면으로 이동합니다.\n\n필요한 준비물:\n- 진료카드 또는 주민등록번호\n- 보험카드');
                    // 실제로는 window.location.href = 'existing-patient.html';
                }
                document.getElementById('loadingScreen').style.display = 'none';
            }, 1500);
        }

        // 키보드 접근성 지원
        document.addEventListener('keydown', function(e) {
            if (e.key === '1') {
                handleSelection('new');
            } else if (e.key === '2') {
                handleSelection('existing');
            }
        });

        // 터치 피드백 효과
        document.querySelectorAll('.patient-button').forEach(button => {
            button.addEventListener('touchstart', function() {
                this.style.transform = 'scale(0.95)';
            });
            
            button.addEventListener('touchend', function() {
                this.style.transform = '';
            });
        });

        // 화면 절전 방지 (Wake Lock API)
        if ('wakeLock' in navigator) {
            navigator.wakeLock.request('screen').catch(err => {
                console.log('Wake lock failed:', err);
            });
        }
    </script>
</body>
</html>
