/* ========================================
   CSS Variables - 색상과 스타일 변수
   쉽게 테마를 변경할 수 있도록 변수로 관리
   ======================================== */
:root {
    /* 컬러 팔레트 - Warm Beige & Safe */
    --color-bg: #F9F8F6;
    /* 배경색: 연한 웜그레이 */
    --color-card: #FFFFFF;
    /* 카드 배경: 순백 */
    --color-text: #333333;
    /* 기본 텍스트: 다크 그레이 */
    --color-text-light: #555555;
    /* 보조 텍스트 */
    --color-text-muted: #999999;
    /* 흐린 텍스트 */
    --color-accent: #A67C52;
    /* 포인트: 오렌지 브라운 */
    --color-accent-light: #C9A87C;
    /* 포인트 라이트 */
    --color-success: #4A6741;
    /* 성공/수용: 딥 그린 */
    --color-fail: #9E5A5A;
    /* 실패/거절: 차분한 레드 */
    --color-border: #E8E6E3;
    /* 테두리 색상 */

    /* 그림자 */
    --shadow-soft: 0 2px 12px rgba(0, 0, 0, 0.06);
    --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.1);

    /* 둥글기 */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-full: 50%;

    /* 간격 */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;

    /* 트랜지션 */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.4s ease;
}

/* ========================================
   Dark Mode Theme
   ======================================== */
[data-theme="dark"] {
    --color-bg: #1a1a1a;
    --color-card: #252525;
    --color-text: #E8E8E8;
    --color-text-light: #B0B0B0;
    --color-text-muted: #707070;
    --color-accent: #C9A87C;
    --color-accent-light: #A67C52;
    --color-success: #6B9E6B;
    --color-fail: #C07878;
    --color-border: #383838;
    --shadow-soft: 0 2px 12px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .card-identity.identity-gay {
    background-color: #1E3A5F;
    color: #64B5F6;
}

[data-theme="dark"] .card-identity.identity-lesbian {
    background-color: #4A1F3D;
    color: #F48FB1;
}

[data-theme="dark"] .card-identity.identity-bisexual {
    background-color: #3D2B5E;
    color: #CE93D8;
}

[data-theme="dark"] .card-identity.identity-transgender {
    background-color: #1B3D28;
    color: #81C784;
}

[data-theme="dark"] .card-identity.identity-queer {
    background-color: #4A2D1A;
    color: #FFB74D;
}

[data-theme="dark"] .tag-target {
    background-color: #1B3D28;
    color: #81C784;
}

[data-theme="dark"] .tag-situation {
    background-color: #3D2A1A;
    color: #FFCC80;
}

[data-theme="dark"] .tag-result {
    background-color: #1E3A5F;
    color: #90CAF9;
}

[data-theme="dark"] .tag-result.success {
    background-color: #1B3D28;
    color: #81C784;
}

[data-theme="dark"] .tag-result.fail {
    background-color: #4A1F2D;
    color: #EF9A9A;
}

/* Accessibility Focus Styles */
*:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* ========================================
   Reset & Base Styles
   ======================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Pretendard Variable', Pretendard, -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ========================================
   Container - 레이아웃 컨테이너
   ======================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ========================================
   Header - 사이트 헤더
   ======================================== */
.site-header {
    padding: var(--space-2xl) 0;
    text-align: center;
    background: linear-gradient(180deg, var(--color-card) 0%, var(--color-bg) 100%);
}

.header-container {
    position: relative;
}

.site-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.site-description {
    font-size: 1.1rem;
    color: var(--color-text-light);
    line-height: 1.8;
}

/* 후원 버튼 - 우측 상단 */
.donation-btn {
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background-color: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-accent);
    font-size: 1.2rem;
    text-decoration: none;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.donation-btn:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
    transform: scale(1.05);
}

/* 툴팁 */
.donation-btn .tooltip {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background-color: var(--color-text);
    color: white;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    pointer-events: none;
}

.donation-btn .tooltip::before {
    content: '';
    position: absolute;
    bottom: 100%;
    right: 16px;
    border: 6px solid transparent;
    border-bottom-color: var(--color-text);
}

.donation-btn:hover .tooltip {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   Main Content
   ======================================== */
.main-content {
    flex: 1;
    padding: var(--space-lg) 0 var(--space-2xl);
}

/* ========================================
   Filter Section - 필터 버튼
   ======================================== */
.filter-section {
    margin-bottom: var(--space-xl);
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
}

.filter-btn {
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background-color: var(--color-card);
    color: var(--color-text-light);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    min-height: 44px;
    /* Touch target 44px minimum for accessibility */
}

.filter-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.filter-btn.active {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
}

.filter-btn.success:hover,
.filter-btn.success.active {
    background-color: var(--color-success);
    border-color: var(--color-success);
    color: white;
}

.filter-btn.ongoing:hover,
.filter-btn.ongoing.active {
    background-color: #5C6BC0;
    border-color: #5C6BC0;
    color: white;
}

/* ========================================
   Loading State - 로딩 인디케이터
   ======================================== */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-2xl) 0;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.loading-text {
    margin-top: var(--space-md);
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ========================================
   Card Grid - CSS Grid 레이아웃 (행 우선 배치)
   ======================================== */
.card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    align-items: start;
}

/* ========================================
   Story Card - 카드 스타일
   ======================================== */
.story-card {
    break-inside: avoid;
    background-color: var(--color-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.story-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.story-card.clickable {
    cursor: pointer;
}

/* 카드 헤더 - 날짜 & 정체성 */
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-md);
    gap: var(--space-sm);
}

.card-date {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* 정체성 태그 - 파스텔 색상 다양화 */
.card-identity {
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 500;
}

.card-identity.identity-gay {
    background-color: #E3F2FD;
    color: #1565C0;
}

.card-identity.identity-lesbian {
    background-color: #FCE4EC;
    color: #C2185B;
}

.card-identity.identity-bisexual {
    background-color: #EDE7F6;
    color: #7B1FA2;
}

.card-identity.identity-transgender {
    background-color: #E8F5E9;
    color: #2E7D32;
}

.card-identity.identity-queer {
    background-color: #FFF3E0;
    color: #E65100;
}

.card-identity.identity-asexual {
    background-color: #E0E0E0;
    color: #424242;
}

.card-identity.identity-pansexual {
    background-color: #FFF8E1;
    color: #F57C00;
}

.card-identity.identity-nonbinary {
    background-color: #FFFDE7;
    color: #9E9D24;
}

.card-identity.identity-questioning {
    background-color: #F3E5F5;
    color: #6A1B9A;
}

.card-identity.identity-intersex {
    background-color: #FFF9C4;
    color: #7B1FA2;
}

.card-identity.identity-default {
    background-color: var(--color-accent-light);
    color: white;
}

/* 카드 본문 */
.card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
    line-height: 1.5;
}

.card-content {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

/* 더보기 버튼 - 아이콘 추가 */
.read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    background: none;
    border: none;
    color: var(--color-accent);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    padding: var(--space-xs) 0;
    margin-top: var(--space-xs);
    transition: color var(--transition-fast);
}

.read-more-btn i {
    font-size: 0.75rem;
    transition: transform var(--transition-fast);
}

.read-more-btn:hover {
    color: var(--color-accent-light);
}

.read-more-btn:hover i {
    transform: translateX(3px);
}

/* 카드 푸터 - 태그들 */
.card-footer {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.tag {
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
}

.tag-target {
    background-color: #E8F4EA;
    color: var(--color-success);
}

.tag-situation {
    background-color: #FFF3E6;
    color: #B5651D;
}

.tag-result {
    background-color: #E8F0F8;
    color: #4A6FA5;
}

.tag-result.success {
    background-color: #E8F4EA;
    color: var(--color-success);
}

.tag-result.fail {
    background-color: #F8E8E8;
    color: var(--color-fail);
}

/* ========================================
   Trigger Warning - 민감한 콘텐츠 블러
   ======================================== */
.card-content-wrapper {
    position: relative;
}

.card-content-wrapper.blurred .card-content,
.card-content-wrapper.blurred .card-title {
    filter: blur(8px);
    user-select: none;
}

.trigger-warning {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(2px);
    z-index: 10;
}

.trigger-warning p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-sm);
    line-height: 1.5;
}

.trigger-warning-btn {
    padding: var(--space-sm) var(--space-md);
    background-color: var(--color-accent);
    border: none;
    border-radius: var(--radius-md);
    color: white;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.trigger-warning-btn:hover {
    background-color: var(--color-accent-light);
}

/* ========================================
   Empty State - 데이터 없음 (개선)
   ======================================== */
.empty-state {
    text-align: center;
    padding: var(--space-2xl) var(--space-md);
    color: var(--color-text-muted);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: var(--space-lg);
    color: var(--color-accent-light);
}

.empty-state .empty-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.empty-state .empty-subtitle {
    font-size: 1rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
}

.empty-state .empty-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    border-radius: var(--radius-lg);
    color: white;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 16px rgba(166, 124, 82, 0.35);
}

.empty-state .empty-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(166, 124, 82, 0.45);
}

/* ========================================
   Load More Button - 더보기 버튼
   ======================================== */
.load-more-container {
    display: flex;
    justify-content: center;
    margin-top: var(--space-xl);
    padding-bottom: var(--space-xl);
}

.load-more-btn {
    padding: var(--space-md) var(--space-2xl);
    background-color: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    color: var(--color-text);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    box-shadow: var(--shadow-soft);
}

.load-more-btn:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

/* ========================================
   Modal - 전문 보기 팝업
   ======================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-container {
    background-color: var(--color-card);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    max-width: 600px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    padding: var(--space-xl);
    position: relative;
    transform: translateY(20px) scale(0.95);
    transition: transform var(--transition-normal);
}

.modal-overlay.active .modal-container {
    transform: translateY(0) scale(1);
}

.modal-close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 36px;
    height: 36px;
    border: none;
    background-color: var(--color-bg);
    border-radius: var(--radius-full);
    color: var(--color-text-light);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background-color: var(--color-border);
    color: var(--color-text);
}

.modal-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    padding-right: 90px;
    /* Space for close/share buttons */
}

.modal-date {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.modal-identity {
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 500;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-lg);
    line-height: 1.4;
    padding-right: 90px;
    /* Space for close/share buttons */
}

.modal-content {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.85;
    margin-bottom: var(--space-lg);
    white-space: pre-wrap;
}

.modal-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

/* ========================================
   Filter Button Count
   ======================================== */
.filter-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    margin-left: 6px;
    background-color: rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    font-size: 0.7rem;
    font-weight: 600;
}

.filter-btn.active .filter-count {
    background-color: rgba(255, 255, 255, 0.25);
}

/* ========================================
   Floating Action Button - 글쓰기 버튼
   ======================================== */
.fab {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.3rem;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(166, 124, 82, 0.35);
    transition: all var(--transition-normal);
    z-index: 100;
}

.fab:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 24px rgba(166, 124, 82, 0.45);
}

.fab:active {
    transform: scale(0.98);
}

/* ========================================
   Footer - 사이트 푸터
   ======================================== */
.site-footer {
    text-align: center;
    padding: var(--space-xl) 0;
    background-color: var(--color-card);
    border-top: 1px solid var(--color-border);
}

.site-footer p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.site-footer .copyright {
    margin-top: var(--space-sm);
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* ========================================
   Responsive Design - 반응형
   ======================================== */

/* 태블릿 (1024px 이하) */
@media (max-width: 1024px) {
    .card-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .site-title {
        font-size: 2rem;
    }
}

/* 모바일 (640px 이하) */
@media (max-width: 640px) {
    .card-grid {
        grid-template-columns: 1fr;
    }

    .site-header {
        padding: var(--space-xl) 0;
    }

    .site-title {
        font-size: 1.75rem;
    }

    .site-description {
        font-size: 1rem;
    }

    .filter-buttons {
        gap: var(--space-xs);
    }

    .filter-btn {
        padding: var(--space-xs) var(--space-sm);
        font-size: 0.8rem;
    }

    .filter-count {
        min-width: 18px;
        height: 18px;
        font-size: 0.65rem;
        margin-left: 4px;
    }

    .story-card {
        padding: var(--space-md);
    }

    .fab {
        width: 52px;
        height: 52px;
        bottom: var(--space-lg);
        right: var(--space-lg);
        font-size: 1.1rem;
    }

    .modal-container {
        padding: var(--space-lg);
        max-height: 90vh;
    }

    .modal-title {
        font-size: 1.25rem;
    }
}

/* ========================================
   Accessibility - 접근성
   ======================================== */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* 포커스 스타일 */
.filter-btn:focus,
.fab:focus,
.read-more-btn:focus,
.trigger-warning-btn:focus,
.modal-close:focus,
.empty-cta:focus,
.search-input:focus,
.sort-select:focus,
.theme-toggle:focus,
.heart-btn:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* ========================================
   Theme Toggle Button
   ======================================== */
.theme-toggle {
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background-color: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-accent);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.theme-toggle:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
    transform: scale(1.05);
}

/* ========================================
   Search & Sort Section
   ======================================== */
.search-sort-section {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.search-wrapper {
    flex: 1;
    min-width: 200px;
    position: relative;
}

.search-input {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    padding-left: 40px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background-color: var(--color-card);
    color: var(--color-text);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
}

.search-input::placeholder {
    color: var(--color-text-muted);
}

.search-input:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(166, 124, 82, 0.15);
}

.search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-muted);
    font-size: 0.9rem;
    pointer-events: none;
}

.sort-select {
    padding: var(--space-sm) var(--space-md);
    padding-right: 36px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background-color: var(--color-card);
    color: var(--color-text);
    font-size: 0.9rem;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    transition: all var(--transition-fast);
}

.sort-select:focus {
    border-color: var(--color-accent);
}

/* ========================================
   Heart Button
   ======================================== */
.heart-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text-muted);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.heart-btn i {
    font-size: 1rem;
    transition: transform var(--transition-fast);
}

.heart-btn:hover {
    border-color: #E57373;
    color: #E57373;
}

.heart-btn:hover i {
    transform: scale(1.15);
}

.heart-btn.active {
    background-color: #FFF5F5;
    border-color: #E57373;
    color: #E57373;
}

.heart-btn.active i {
    color: #E57373;
}

[data-theme="dark"] .heart-btn.active {
    background-color: #3D2020;
}

.heart-btn .heart-count {
    font-weight: 500;
}

/* Heart Animation */
@keyframes heartPop {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.3);
    }

    100% {
        transform: scale(1);
    }
}

.heart-btn.animate i {
    animation: heartPop 0.3s ease;
}

/* Card Footer with Heart */
.card-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-xs);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    flex: 1;
}

/* ========================================
   Search & Sort Responsive
   ======================================== */
@media (max-width: 640px) {
    .search-sort-section {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .search-wrapper {
        min-width: 100%;
    }

    .sort-select {
        width: 100%;
    }

    .theme-toggle {
        width: 40px;
        height: 40px;
        font-size: 1rem;
        left: var(--space-md);
    }

    .donation-btn {
        right: var(--space-md);
    }

    .heart-btn {
        padding: 4px 10px;
        font-size: 0.8rem;
    }
}

/* ========================================
   Skeleton Loading UI
   ======================================== */
.skeleton-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.skeleton-card {
    background-color: var(--color-card);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-soft);
}

.skeleton-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
}

.skeleton-line {
    height: 14px;
    background: linear-gradient(90deg, var(--color-border) 25%, var(--color-bg) 50%, var(--color-border) 75%);
    background-size: 200% 100%;
    border-radius: 4px;
    margin-bottom: var(--space-sm);
    animation: shimmer 1.5s infinite;
}

.skeleton-line.title {
    height: 20px;
    width: 70%;
    margin-bottom: var(--space-md);
}

.skeleton-line.short {
    width: 60px;
}

.skeleton-line.medium {
    width: 60%;
}

.skeleton-badge {
    width: 50px;
    height: 24px;
    background: linear-gradient(90deg, var(--color-border) 25%, var(--color-bg) 50%, var(--color-border) 75%);
    background-size: 200% 100%;
    border-radius: var(--radius-sm);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

@media (max-width: 1024px) {
    .skeleton-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .skeleton-container {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Modal Actions (Share & Close)
   ======================================== */
.modal-actions {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    display: flex;
    gap: var(--space-sm);
}

.modal-share,
.modal-close {
    width: 36px;
    height: 36px;
    border: none;
    background-color: var(--color-bg);
    border-radius: var(--radius-full);
    color: var(--color-text-light);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.modal-share:hover,
.modal-close:hover {
    background-color: var(--color-border);
    color: var(--color-text);
}

.modal-share:hover {
    color: var(--color-accent);
}

/* ========================================
   Heart Particle Animation
   ======================================== */
.heart-particle {
    position: absolute;
    pointer-events: none;
    font-size: 12px;
    color: #E57373;
    animation: particleFly 0.8s ease-out forwards;
}

@keyframes particleFly {
    0% {
        opacity: 1;
        transform: translate(0, 0) scale(1);
    }

    100% {
        opacity: 0;
        transform: translate(var(--tx), var(--ty)) scale(0.5);
    }
}

/* Toast Animation */
@keyframes fadeInOut {
    0% {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }

    15% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }

    85% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }

    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(-20px);
    }
}

/* ========================================
   Search Empty State (Enhanced)
   ======================================== */
.search-empty-state {
    text-align: center;
    padding: var(--space-2xl) var(--space-md);
}

.search-empty-state i {
    font-size: 3rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.search-empty-state .empty-title {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
}

.suggested-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
}

.suggested-tag {
    padding: var(--space-xs) var(--space-md);
    background-color: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text-light);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.suggested-tag:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* ========================================
   Trust Notice (검수 안내)
   ======================================== */
.trust-notice {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--color-surface);
    border-radius: 8px;
    border: 1px solid var(--color-border);
}

.trust-notice i {
    color: var(--color-accent);
}

/* ========================================
   Crisis Banner (위기 상담)
   ======================================== */
.crisis-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-bottom: 1rem;
    padding: 0.75rem 1rem;
    background: linear-gradient(135deg, #FFE0E0 0%, #FFE8F0 100%);
    border-radius: 8px;
    flex-wrap: wrap;
}

.crisis-banner i {
    color: #E57373;
}

.crisis-banner a {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 500;
}

.crisis-banner a:hover {
    text-decoration: underline;
}

[data-theme="dark"] .crisis-banner {
    background: linear-gradient(135deg, #3D2525 0%, #3D2535 100%);
}

/* ========================================
   Result Tag - Ongoing (여정 중)
   ======================================== */
.tag-result.ongoing {
    background-color: #E8EAF6;
    color: #3F51B5;
}

[data-theme="dark"] .tag-result.ongoing {
    background-color: #283593;
    color: #C5CAE9;
}

/* ========================================
   Dark Mode - New Identity Colors
   ======================================== */
[data-theme="dark"] .card-identity.identity-asexual {
    background-color: #424242;
    color: #BDBDBD;
}

[data-theme="dark"] .card-identity.identity-pansexual {
    background-color: #4A3520;
    color: #FFCC80;
}

[data-theme="dark"] .card-identity.identity-nonbinary {
    background-color: #3D3D20;
    color: #E6EE9C;
}

[data-theme="dark"] .card-identity.identity-questioning {
    background-color: #4A1F4A;
    color: #CE93D8;
}

[data-theme="dark"] .card-identity.identity-intersex {
    background-color: #4A4A1F;
    color: #FFF59D;
}