:root {
    --primary: #6C63FF;
    --secondary: #4A90E2;
    --dark: #2D3748;
    --gray: #718096;
    --light-gray: #F7FAFC;
    --border: #E2E8F0;
    --spacing: 1.5rem;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--light-gray);
    min-height: 100vh;
    overflow-x: hidden;
}

.jelajahi-header {
    position: relative;
    min-height: 50vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    overflow: hidden;
    padding: 3rem 1rem;
    margin-bottom: 0;
}

.jelajahi-header .container {
    position: relative;
    z-index: 2;
}

.jelajahi-header h1 {
    font-family: 'Space Grotesk', 'Inknut Antiqua', serif;
    font-size: clamp(1.75rem, 5vw, 3rem);
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 1rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.jelajahi-header p {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.95) 0%, rgba(118, 75, 162, 0.95) 100%);
    z-index: 1;
}

.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    z-index: 0;
}

.hero-shapes .shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.hero-shapes .shape-1 {
    width: 300px;
    height: 300px;
    top: -100px;
    right: -50px;
}

.hero-shapes .shape-2 {
    width: 200px;
    height: 200px;
    bottom: -50px;
    left: 10%;
}

.hero-shapes .shape-3 {
    width: 150px;
    height: 150px;
    top: 50%;
    left: -50px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    color: white;
    margin-bottom: 1.5rem;
}

.badge-icon {
    font-size: 1.25rem;
}

.filters-section {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.search-box {
    position: relative;
    margin-bottom: 1rem;
}

.search-box input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 3rem;
    border: 2px solid var(--border);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s;
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.1);
}

.search-box i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
}

.filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.filter-group-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.5rem;
    display: block;
}

.filter-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    background: var(--light-gray);
    border: 2px solid var(--border);
    border-radius: 50px;
    font-size: 0.875rem;
    color: var(--dark);
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.filter-chip:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: translateY(-2px);
}

.filter-chip.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.filter-chip i {
    margin-right: 0.5rem;
}

.filter-dropdown {
    position: relative;
    margin-bottom: 1rem;
}

.filter-dropdown select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border);
    border-radius: 8px;
    font-size: 0.875rem;
    background: white;
    cursor: pointer;
    transition: all 0.3s;
}

.filter-dropdown select:focus {
    outline: none;
    border-color: var(--primary);
}

.karya-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.karya-item {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
}

.karya-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.karya-thumbnail {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.karya-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.karya-thumbnail.no-preview {
    background: #6c757d;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
}

.karya-badge {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: rgba(108, 99, 255, 0.95);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.karya-content {
    padding: 1.25rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.karya-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    font-size: 0.8rem;
    color: var(--gray);
}

.karya-meta-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.karya-meta-item i {
    flex-shrink: 0;
}

.karya-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.5rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.karya-description {
    font-size: 0.875rem;
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.btn-detail {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background: var(--primary);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    transition: all 0.3s;
    align-self: flex-start;
}

.btn-detail:hover {
    background: var(--secondary);
    color: white;
    transform: translateX(5px);
}

.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 1rem;
    min-height: 50vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.no-results i {
    font-size: 4rem;
    color: var(--gray);
    margin-bottom: 1rem;
}

.no-results h3 {
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.no-results p {
    color: var(--gray);
}

.active-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.active-filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.8rem;
    background: var(--primary);
    color: white;
    border-radius: 50px;
    font-size: 0.8rem;
}

.active-filter-tag i {
    cursor: pointer;
    opacity: 0.8;
}

.active-filter-tag i:hover {
    opacity: 1;
}

/* Mobile First Responsive */
@media (max-width: 576px) {
    .jelajahi-header {
        min-height: 35vh;
        padding: 2rem 0.75rem;
    }

    .filters-section {
        padding: 1rem;
        margin-left: 0.5rem;
        margin-right: 0.5rem;
    }

    .filter-dropdown select {
        font-size: 0.8rem;
        padding: 0.6rem 0.8rem;
    }

    .search-box input {
        font-size: 0.9rem;
        padding: 0.65rem 1rem 0.65rem 2.5rem;
    }

    .karya-grid {
        gap: 1rem;
        padding: 0 0.5rem;
    }

    .karya-meta {
        gap: 0.4rem;
        font-size: 0.75rem;
    }

    .karya-meta-item {
        flex-basis: 100%;
    }

    .container {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
}

@media (min-width: 577px) and (max-width: 768px) {
    .jelajahi-header {
        min-height: 40vh;
        padding: 2rem 1rem;
    }

    .filters-section {
        padding: 1rem;
    }

    .karya-grid {
        gap: 1rem;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .karya-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1025px) {
    .karya-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1400px) {
    .karya-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}