/* Modern Blog Theme - Black & White Minimal Style */

/* 모던 블랙 */
.modern-gradient {
    background: #000000;
}

/* 카드 스타일 */
.modern-card {
    background: white;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.modern-card:hover {
    border-color: #000000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* 타이포그래피 */
.modern-title {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: #000000;
}

.modern-text {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: #6b7280;
}

/* 버튼 스타일 */
.modern-btn {
    background: #000000;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    color: white;
    font-weight: 600;
    transition: all 0.3s ease;
}

.modern-btn:hover {
    background: #1f2937;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* 반응형 그리드 */
.modern-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

@media (max-width: 768px) {
    .modern-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* Animations */
@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fade-in 1s ease-out;
}

/* Text clamp utilities */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Card hover effect */
.card-hover {
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

.card-hover:hover {
    transform: translateY(-2px);
    border-color: #000000;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

/* Filter button */
.filter-btn {
    transition: all 0.3s ease;
}

.filter-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}