/* Projects Page Styles */

/* Header Refinement */
.project-header-section {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 120px 0 80px;
}

/* Filter Section */
.filter-container {
    background: #ffffff;
    padding: 1.25rem 1.5rem;
    border-radius: 1.25rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    margin-top: -50px;
    position: relative;
    z-index: 10;
}

.filters-bar {
    gap: 1.25rem;
}

.filters-group .filter-label {
    margin-bottom: 0;
}

.filter-label {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #94a3b8;
    margin-bottom: 0.5rem;
    display: block;
}

#status-filters .filter-btn,
#category-filters .filter-btn {
    padding: .5rem .9rem;
    border-radius: .75rem;
}

.hide-scrollbar::-webkit-scrollbar { display: none; }
.hide-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* Filter Buttons Common */
.filter-btn {
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid transparent;
    padding: 0.6rem 1.5rem;
}

/* Status Filters (Top Row) - Solid Pills */
#status-filters .filter-btn {
    background-color: #f1f5f9;
    color: #475569;
    border-radius: 50rem;
}

#status-filters .filter-btn:hover {
    background-color: #e2e8f0;
    transform: translateY(-1px);
}

#status-filters .filter-btn.active {
    background-color: #3b82f6;
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* Category Filters (Bottom Row) - Outlined Rounded Rectangles */
#category-filters .filter-btn {
    background-color: #ffffff;
    color: #64748b;
    border: 1px solid #e2e8f0;
    border-radius: 0.75rem;
}

#category-filters .filter-btn:hover {
    border-color: #3b82f6;
    color: #3b82f6;
    background-color: #f0f9ff;
    transform: translateY(-1px);
}

#category-filters .filter-btn.active {
    background-color: #3b82f6;
    border-color: #3b82f6;
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

/* Project Card Styles */
.project-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    height: 450px;
    background-color: #1e293b;
    position: relative;
    z-index: 1;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25) !important;
}

.project-card .project-overlay {
    background: linear-gradient(to top, rgba(15, 23, 42, 1) 0%, rgba(15, 23, 42, 0.6) 40%, rgba(15, 23, 42, 0.2) 100%);
    opacity: 0.85;
    transition: opacity 0.3s ease;
    z-index: 2;
}

.project-card:hover .project-overlay {
    opacity: 0.95;
}

.project-card img {
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
}

.project-card:hover img {
    transform: scale(1.1);
}

.project-card .badge {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    backdrop-filter: blur(8px);
    z-index: 3;
}

.project-card .card-content {
    transition: transform 0.3s ease;
    z-index: 3;
}

.project-card:hover .card-content {
    transform: translateY(-5px);
}

.z-index-2 {
    z-index: 3 !important;
}