/* ========================================
   하나로교회 성경구절 카드 - 교회/영성 테마
   ======================================== */

:root {
    /* 메인 색상 팔레트 */
    --primary-gold: #C9A227;
    --primary-gold-light: #E8D48A;
    --primary-gold-dark: #9A7B1A;
    
    --accent-burgundy: #722F37;
    --accent-burgundy-light: #8B4049;
    --accent-burgundy-dark: #5A252C;
    
    --bg-cream: #FDF8F0;
    --bg-cream-dark: #F5EBD8;
    --bg-warm-white: #FFFEF9;
    
    --text-primary: #3D3224;
    --text-secondary: #6B5B4F;
    --text-muted: #9A8A7B;
    
    /* 그라데이션 */
    --gradient-sacred: linear-gradient(135deg, #722F37 0%, #4A1C21 50%, #1A0A0C 100%);
    --gradient-gold: linear-gradient(135deg, #C9A227 0%, #E8D48A 50%, #C9A227 100%);
    --gradient-warm: linear-gradient(135deg, #FDF8F0 0%, #F5EBD8 100%);
    --gradient-light: linear-gradient(180deg, #FFFEF9 0%, #FDF8F0 100%);
    
    /* 그림자 */
    --shadow-soft: 0 4px 20px rgba(114, 47, 55, 0.1);
    --shadow-medium: 0 8px 30px rgba(114, 47, 55, 0.15);
    --shadow-strong: 0 15px 50px rgba(114, 47, 55, 0.25);
    --shadow-gold: 0 4px 20px rgba(201, 162, 39, 0.3);
    
    /* 폰트 */
    --font-main: 'Noto Sans KR', 'Segoe UI', sans-serif;
    --font-decorative: 'Noto Serif KR', Georgia, serif;
    
    /* 애니메이션 */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Google Fonts 임포트 */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;600;700&family=Noto+Serif+KR:wght@400;600;700&display=swap');

html, body {
    font-family: var(--font-main);
    background: var(--bg-cream);
    color: var(--text-primary);
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

a, .btn-link {
    color: var(--accent-burgundy);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: var(--primary-gold);
}

.btn-primary {
    color: #fff;
    background: var(--gradient-sacred);
    border: none;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 500;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary-gold);
    color: var(--primary-gold-dark);
    padding: 10px 22px;
    border-radius: 12px;
    font-weight: 500;
    transition: var(--transition-normal);
}

.btn-outline:hover {
    background: var(--primary-gold);
    color: white;
    transform: translateY(-2px);
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.2rem rgba(201, 162, 39, 0.4);
    outline: none;
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

/* 카드 스타일 */
.card {
    background: var(--bg-warm-white);
    border: 1px solid rgba(201, 162, 39, 0.2);
    border-radius: 20px;
    padding: 30px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-normal);
}

.card:hover {
    box-shadow: var(--shadow-medium);
}

/* 입력 필드 */
.form-control {
    border: 2px solid rgba(201, 162, 39, 0.3);
    border-radius: 12px;
    padding: 14px 18px;
    font-size: 1rem;
    transition: var(--transition-fast);
    background: var(--bg-warm-white);
}

.form-control:focus {
    border-color: var(--primary-gold);
    background: white;
}

.form-control::placeholder {
    color: var(--text-muted);
}

/* 알림 */
.alert {
    border-radius: 12px;
    padding: 15px 20px;
    border: none;
}

.alert-danger {
    background: linear-gradient(135deg, #ffeaea 0%, #ffe0e0 100%);
    color: var(--accent-burgundy);
    border-left: 4px solid var(--accent-burgundy);
}

.alert-success {
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
    color: #2e7d32;
    border-left: 4px solid #4caf50;
}

.alert-warning {
    background: linear-gradient(135deg, #fff8e1 0%, #ffecb3 100%);
    color: #f57c00;
    border-left: 4px solid var(--primary-gold);
}

.alert-info {
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
    color: #1565c0;
    border-left: 4px solid #2196f3;
}

.valid.modified:not([type=checkbox]) {
    outline: 2px solid #4caf50;
}

.invalid {
    outline: 2px solid var(--accent-burgundy);
}

.validation-message {
    color: var(--accent-burgundy);
    font-size: 0.875rem;
    margin-top: 5px;
}

.blazor-error-boundary {
    background: var(--accent-burgundy);
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
    border-radius: 12px;
}

.blazor-error-boundary::after {
    content: "오류가 발생했습니다."
}

/* 스크롤바 스타일 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-cream-dark);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-gold-light);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-gold);
}

/* 선택 영역 */
::selection {
    background: rgba(201, 162, 39, 0.3);
    color: var(--text-primary);
}

/* 장식 요소 */
.decorative-cross {
    font-size: 1.5em;
    color: var(--primary-gold);
    text-shadow: 0 2px 10px rgba(201, 162, 39, 0.3);
}

.decorative-divider {
    height: 2px;
    background: var(--gradient-gold);
    border-radius: 1px;
    margin: 20px 0;
}

/* 반응형 */
@media (max-width: 768px) {
    .card {
        padding: 20px;
        border-radius: 15px;
    }
    
    .btn-primary, .btn-outline {
        padding: 12px 20px;
    }
}