/* 커뮤니티 가이드 페이지 - 깔끔한 스타일 */

.community-guide-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* 헤더 섹션 */
.guide-header {
    padding: 80px 20px;
    text-align: center;
    background: #ffffff;
    border-bottom: 1px solid #f0f0f0;
}

.header-content {
    max-width: 600px;
    margin: 0 auto;
}

.main-title {
    font-size: 3rem;
    font-weight: 800;
    color: #1a1a1a;
    margin: 0 0 20px 0;
    letter-spacing: -1px;
}

.main-subtitle {
    font-size: 1.2rem;
    color: #666;
    margin: 0 0 30px 0;
    line-height: 1.5;
}

.community-features {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.feature-tag {
    padding: 8px 20px;
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 25px;
    font-size: 0.9rem;
    color: #495057;
    font-weight: 500;
}

/* 공통 스타일 */
.content-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: #1a1a1a;
    text-align: center;
    margin: 0 0 50px 0;
}

/* 커뮤니티 소개 섹션 */
.community-intro {
    padding: 80px 0;
    background: #fafbfc;
}

.intro-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.intro-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid #f0f0f0;
}

.intro-icon {
    font-size: 2.5rem;
    color: #28a745;
    margin-bottom: 20px;
}

.intro-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0 0 10px 0;
}

.intro-card p {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #666;
    margin: 0;
}

/* 이용 방법 섹션 */
.how-to-use {
    padding: 80px 0;
    background: white;
}

.usage-timeline {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
}

.usage-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 60px;
    bottom: 60px;
    width: 2px;
    background: #e9ecef;
}

.usage-step {
    display: flex;
    align-items: flex-start;
    gap: 30px;
    margin-bottom: 50px;
    position: relative;
}

.usage-step:last-child {
    margin-bottom: 0;
}

.step-marker {
    position: relative;
    z-index: 2;
}

.step-number {
    background: #28a745;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 700;
}

.step-content {
    flex: 1;
    padding-top: 10px;
}

.step-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0 0 10px 0;
}

.step-content p {
    font-size: 1rem;
    line-height: 1.6;
    color: #666;
    margin: 0;
}

/* 커뮤니티 규칙 섹션 */
.community-rules {
    padding: 80px 0;
    background: #fafbfc;
}

.rules-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.rule-card {
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.rule-card.do {
    background: #d4edda;
    border: 2px solid #28a745;
}

.rule-card.dont {
    background: #f8d7da;
    border: 2px solid #dc3545;
}

.rule-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    font-weight: 600;
    font-size: 1.1rem;
}

.rule-card.do .rule-header {
    color: #155724;
}

.rule-card.dont .rule-header {
    color: #721c24;
}

.rule-header i {
    font-size: 1.3rem;
}

.rule-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.rule-list li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    font-size: 0.95rem;
    line-height: 1.4;
}

.rule-card.do .rule-list li {
    color: #155724;
}

.rule-card.dont .rule-list li {
    color: #721c24;
}

.rule-list li:before {
    position: absolute;
    left: 0;
    font-weight: bold;
}

.rule-card.do .rule-list li:before {
    content: "✓";
    color: #28a745;
}

.rule-card.dont .rule-list li:before {
    content: "✗";
    color: #dc3545;
}

/* 추천/신고 시스템 섹션 */
.recommendation-system {
    padding: 80px 0;
    background: #fafbfc;
}

.system-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.system-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid #f0f0f0;
}

.system-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.system-icon.positive {
    color: #28a745;
}

.system-icon.negative {
    color: #dc3545;
}

.system-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0 0 15px 0;
}

.system-card p {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #666;
    margin: 0 0 20px 0;
}

.system-benefits {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.benefit {
    background: #f8f9fa;
    color: #495057;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .main-title {
        font-size: 2.2rem;
    }
    
    .intro-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .intro-card {
        padding: 30px 25px;
    }
    
    .usage-timeline::before {
        left: 20px;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    .usage-step {
        gap: 20px;
    }
    
    .rules-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .system-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .guide-header,
    .community-intro,
    .how-to-use,
    .board-types,
    .community-rules,
    .recommendation-system {
        padding: 60px 0;
    }
    
    .content-wrapper {
        padding: 0 15px;
    }
    
    .main-title {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .community-features {
        gap: 10px;
    }
    
    .feature-tag {
        padding: 6px 15px;
        font-size: 0.85rem;
    }
    
    .intro-card,
    .rule-card,
    .system-card {
        padding: 25px 20px;
    }
    
    .usage-step {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .usage-timeline::before {
        display: none;
    }
}

/* 레벨 시스템 섹션 */
.level-system {
    padding: 80px 20px;
    background: linear-gradient(to bottom, #f8f9fa 0%, #ffffff 100%);
}

.level-system .section-subtitle {
    text-align: center;
    color: #666;
    font-size: 1rem;
    line-height: 1.8;
    margin: 20px 0 40px 0;
}

/* 레벨 쇼케이스 */
.level-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.level-item {
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all 0.3s ease;
}

.level-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.level-badge-display {
    margin-bottom: 20px;
}

.level-badge-display .level-icon-wrapper {
    transform: scale(1.5);
}

.level-info {
    width: 100%;
}

.level-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin: 15px 0 5px 0;
}

.level-range {
    font-size: 0.9rem;
    color: #999;
    margin: 0 0 15px 0;
}

.level-desc {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.8;
}

.level-desc i {
    color: #42a5f5;
    margin-right: 5px;
}

/* 경험치 가이드 */
.exp-guide {
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 40px;
    margin-top: 40px;
}

.guide-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0 0 30px 0;
    text-align: center;
}

.guide-title i {
    color: #42a5f5;
    margin-right: 10px;
}

.exp-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.exp-method {
    display: flex;
    gap: 15px;
    align-items: flex-start;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.exp-method:hover {
    background: #e9ecef;
    transform: translateX(5px);
}

.method-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #42a5f5 0%, #1e88e5 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(30, 136, 229, 0.3);
}

.method-icon i {
    font-size: 24px;
    color: white;
}

.method-info {
    flex: 1;
}

.method-info h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0 0 8px 0;
}

.method-info p {
    font-size: 0.9rem;
    color: #666;
    margin: 0 0 10px 0;
    line-height: 1.5;
}

.exp-badge {
    display: inline-block;
    padding: 4px 12px;
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    color: #f57f17;
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: 20px;
    box-shadow: 0 2px 6px rgba(255, 215, 0, 0.3);
}

/* 반응형 */
@media (max-width: 768px) {
    .level-showcase {
        grid-template-columns: 1fr;
    }
    
    .exp-methods {
        grid-template-columns: 1fr;
    }
    
    .exp-guide {
        padding: 30px 20px;
    }
}