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

body {
    font-family: 'Malgun Gothic', '맑은 고딕', Arial, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
    color: #333;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px;
    text-align: center;
    position: relative;
}

.header-actions {
    position: absolute;
    top: 20px;
    right: 20px;
}

.logout-link {
    color: white;
    text-decoration: none;
    padding: 8px 15px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 5px;
    font-size: 0.9em;
    transition: background 0.3s;
}

.logout-link:hover {
    background: rgba(255, 255, 255, 0.3);
}

header h1 {
    font-size: 2em;
    margin-bottom: 10px;
}

.subtitle {
    font-size: 1.1em;
    opacity: 0.9;
}

main {
    padding: 40px;
}

.step-container {
    max-width: 800px;
    margin: 0 auto;
}

.progress-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 40px;
    padding: 20px 0;
}

.progress-step {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #e0e0e0;
    color: #999;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    transition: all 0.3s;
}

.progress-step.active {
    background: #667eea;
    color: white;
    transform: scale(1.1);
}

.progress-step.completed {
    background: #4caf50;
    color: white;
}

.progress-line {
    width: 80px;
    height: 3px;
    background: #e0e0e0;
    margin: 0 10px;
}

h2 {
    color: #333;
    margin-bottom: 30px;
    font-size: 1.8em;
}

.cult-name {
    background: #f5f5f5;
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 30px;
    font-size: 1.1em;
}

.form-container {
    background: #fafafa;
    padding: 30px;
    border-radius: 8px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #555;
}

.form-group input[type="text"],
.form-group input[type="date"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 5px;
    font-size: 1em;
    font-family: inherit;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.radio-group {
    display: flex;
    gap: 20px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.radio-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: normal;
    cursor: pointer;
}

.radio-group input[type="radio"] {
    width: auto;
    cursor: pointer;
}

.doctrine-section {
    background: white;
    padding: 20px;
    border-radius: 5px;
    margin-bottom: 25px;
    border-left: 4px solid #667eea;
}

.doctrine-section h3 {
    color: #667eea;
    margin-bottom: 15px;
    font-size: 1.3em;
}

.help-text {
    font-size: 0.9em;
    color: #666;
    margin-bottom: 10px;
    font-style: italic;
}

.form-actions {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 2px solid #e0e0e0;
}

.btn {
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
    background: #e0e0e0;
    color: #333;
}

.btn-secondary:hover {
    background: #d0d0d0;
}

.complete-message {
    text-align: center;
    padding: 60px 20px;
}

.checkmark {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: #4caf50;
    color: white;
    font-size: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    animation: scaleIn 0.5s ease-out;
}

@keyframes scaleIn {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}

.complete-message h2 {
    color: #4caf50;
    margin-bottom: 15px;
}

.complete-message p {
    font-size: 1.1em;
    color: #666;
    margin-bottom: 10px;
}

footer {
    background: #f5f5f5;
    padding: 20px;
    text-align: center;
    color: #666;
    font-size: 0.9em;
}

/* 모달 스타일 */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: white;
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    max-width: 400px;
}

.spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #667eea;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.auth-container {
    max-width: 500px;
    margin: 0 auto;
    padding: 40px 20px;
    text-align: center;
}

.auth-description {
    color: #666;
    margin-bottom: 10px;
    font-size: 1em;
}

.auth-form {
    background: #fafafa;
    padding: 30px;
    border-radius: 8px;
    margin-top: 30px;
}

.error-message {
    background: #ffebee;
    color: #c62828;
    padding: 15px;
    border-radius: 5px;
    margin: 20px 0;
    border-left: 4px solid #c62828;
    text-align: left;
}

.welcome-message {
    text-align: center;
    padding: 40px 20px;
}

.welcome-message h2 {
    color: #667eea;
    margin-bottom: 20px;
}

.welcome-message p {
    font-size: 1.1em;
    color: #666;
    margin-bottom: 15px;
    line-height: 1.6;
}

.info-box {
    background: #f5f5f5;
    border-left: 4px solid #667eea;
    padding: 25px;
    margin: 30px 0;
    text-align: left;
    border-radius: 5px;
}

.info-box h3 {
    color: #667eea;
    margin-bottom: 15px;
    font-size: 1.2em;
}

.info-box ul {
    list-style: none;
    padding-left: 0;
}

.info-box li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    color: #555;
}

.info-box li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #4caf50;
    font-weight: bold;
}

.description-box {
    margin-bottom: 30px;
}

.description-text {
    font-size: 1.1em;
    font-weight: 600;
    color: #333;
    margin-bottom: 20px;
}

.section-list {
    list-style: decimal;
    padding-left: 30px;
    margin: 20px 0;
    color: #555;
}

.section-list li {
    padding: 8px 0;
    font-size: 1em;
    line-height: 1.6;
}

.description-note {
    margin-top: 25px;
    padding: 15px;
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    border-radius: 4px;
    color: #856404;
    font-size: 1em;
    line-height: 1.8;
    font-style: italic;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .container {
        margin: 10px;
        border-radius: 5px;
    }
    
    main {
        padding: 20px;
    }
    
    .progress-bar {
        flex-wrap: wrap;
    }
    
    .progress-line {
        width: 40px;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
}