/* Modern Project Details Page - Custom Styling */
:root {
    --modern-primary: #0f3460;
    --modern-secondary: #16213e;
    --modern-accent: #ec4899;
    --modern-success: #10b981;
    --modern-warning: #f59e0b;
    --modern-danger: #ef4444;
    --modern-dark: #1a1a2e;
    --modern-light: #f8fafc;
    --modern-border: #e2e8f0;
    --modern-text: #1e293b;
    --modern-text-muted: #64748b;
    --modern-shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    --modern-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --modern-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --modern-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --modern-radius-sm: 8px;
    --modern-radius-md: 12px;
    --modern-radius-lg: 16px;
    --modern-radius-xl: 24px;
}

/* Modern Container */
.modern-project-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    background: transparent;
    border: none;
    box-shadow: none;
}

/* Modern Hero Section */
.modern-hero-section {
    background: linear-gradient(135deg, var(--modern-dark) 0%, var(--modern-secondary) 50%, var(--modern-primary) 100%);
    padding: 3rem 2rem;
    border-radius: var(--modern-radius-xl);
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.modern-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.1;
}

.modern-hero-content {
    position: relative;
    z-index: 1;
}

.modern-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.modern-breadcrumb a,
.modern-breadcrumb span {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s;
}

.modern-breadcrumb a:hover {
    color: #ffffff;
}

.modern-breadcrumb-separator {
    color: rgba(255, 255, 255, 0.5);
}

.modern-project-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 1rem 0;
    line-height: 1.2;
}

.modern-project-meta {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
    color: rgba(255, 255, 255, 0.9);
}

.modern-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.modern-meta-item i {
    font-size: 1.1rem;
}

/* Modern Grid Layout */
.modern-project-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 2rem;
    margin-bottom: 2rem;
}

@media (max-width: 1024px) {
    .modern-project-grid {
        grid-template-columns: 1fr;
    }
}

/* Modern Content Section */
.modern-content-section {
    background: #ffffff;
    border-radius: var(--modern-radius-lg);
    border: 1px solid var(--modern-border);
    overflow: hidden;
}

.modern-section-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--modern-border);
    background: var(--modern-light);
}

.modern-section-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--modern-text);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.modern-section-title i {
    color: var(--modern-primary);
    font-size: 1.4rem;
}

.modern-section-body {
    padding: 1.5rem;
}

/* Modern Image Gallery */
.modern-gallery {
    position: relative;
    border-radius: var(--modern-radius-md);
    overflow: hidden;
    background: #000;
    aspect-ratio: 16 / 9;
}

.modern-gallery-main {
    width: 100%;
    height: 100%;
    position: relative;
}

.modern-gallery-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modern-gallery-slide.active {
    opacity: 1;
    z-index: 1;
}

.modern-gallery-slide img,
.modern-gallery-slide video {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.modern-gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    border: none;
    color: #ffffff;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
}

.modern-gallery-nav:hover {
    background: rgba(0, 0, 0, 0.7);
    transform: translateY(-50%) scale(1.1);
}

.modern-gallery-nav.prev {
    left: 1rem;
}

.modern-gallery-nav.next {
    right: 1rem;
}

.modern-gallery-indicators {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
    z-index: 2;
}

.modern-gallery-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: all 0.3s;
}

.modern-gallery-dot.active {
    background: #ffffff;
    width: 24px;
    border-radius: 4px;
}

.modern-thumbnails {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 0.5rem;
    margin-top: 1rem;
}

.modern-thumbnail {
    aspect-ratio: 16 / 9;
    border-radius: var(--modern-radius-sm);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s;
}

.modern-thumbnail:hover {
    border-color: var(--modern-primary);
    transform: scale(1.05);
}

.modern-thumbnail.active {
    border-color: var(--modern-accent);
}

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

/* Modern Video Player */
.modern-video-container {
    position: relative;
    border-radius: var(--modern-radius-md);
    overflow: hidden;
    background: #000;
}

.modern-video-container video {
    width: 100%;
    display: block;
}

/* Modern Description */
.modern-description {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--modern-text);
}

.modern-description p {
    margin-bottom: 1rem;
}

/* Modern Stats Grid */
.modern-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.modern-stat-card {
    background: var(--modern-light);
    padding: 1.5rem;
    border-radius: var(--modern-radius-md);
    text-align: center;
    transition: all 0.3s;
    border: 1px solid var(--modern-border);
}

.modern-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--modern-shadow-md);
}

.modern-stat-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--modern-primary), var(--modern-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: #ffffff;
    font-size: 1.5rem;
}

.modern-stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--modern-text);
    margin-bottom: 0.5rem;
}

.modern-stat-label {
    font-size: 0.875rem;
    color: var(--modern-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Modern Sidebar */
.modern-sidebar {
    position: sticky;
    top: 2rem;
}

.modern-sidebar-card {
    background: #ffffff;
    border: 1px solid var(--modern-border);
    border-radius: var(--modern-radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.modern-price-tag {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--modern-primary);
    margin-bottom: 0.5rem;
}

.modern-price-label {
    color: var(--modern-text-muted);
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.modern-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: var(--modern-radius-md);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    width: 100%;
}

.modern-btn-primary {
    background: linear-gradient(135deg, var(--modern-primary), var(--modern-accent));
    color: #ffffff;
    box-shadow: var(--modern-shadow-md);
}

.modern-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--modern-shadow-lg);
    color: #ffffff;
}

.modern-btn-outline {
    background: transparent;
    border: 2px solid var(--modern-primary);
    color: var(--modern-primary);
}

.modern-btn-outline:hover {
    background: var(--modern-primary);
    color: #ffffff;
}

.modern-btn-ghost {
    background: var(--modern-light);
    color: var(--modern-text);
}

.modern-btn-ghost:hover {
    background: var(--modern-border);
}

.modern-btn + .modern-btn {
    margin-top: 0.75rem;
}

/* Modern Author Card */
.modern-author-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--modern-light);
    border-radius: var(--modern-radius-md);
    margin-bottom: 1.5rem;
}

.modern-author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--modern-primary), var(--modern-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.modern-author-info h4 {
    margin: 0 0 0.25rem 0;
    font-size: 1rem;
    color: var(--modern-text);
}

.modern-author-info p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--modern-text-muted);
}

/* Modern Features List */
.modern-features-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.modern-features-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--modern-border);
}

.modern-features-list li:last-child {
    border-bottom: none;
}

.modern-features-list i {
    color: var(--modern-success);
    font-size: 1.2rem;
}

/* Modern Badge */
.modern-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--modern-radius-xl);
    font-size: 0.875rem;
    font-weight: 600;
}

.modern-badge-success {
    background: #d1fae5;
    color: var(--modern-success);
}

.modern-badge-warning {
    background: #fef3c7;
    color: var(--modern-warning);
}

.modern-badge-info {
    background: #dbeafe;
    color: #3b82f6;
}

/* Modern Alert */
.modern-alert {
    padding: 1rem 1.5rem;
    border-radius: var(--modern-radius-md);
    margin-bottom: 1rem;
    display: flex;
    align-items: start;
    gap: 1rem;
}

.modern-alert-info {
    background: #dbeafe;
    border-left: 4px solid #3b82f6;
    color: #1e40af;
}

.modern-alert-success {
    background: #d1fae5;
    border-left: 4px solid var(--modern-success);
    color: #065f46;
}

.modern-alert-warning {
    background: #fef3c7;
    border-left: 4px solid var(--modern-warning);
    color: #92400e;
}

/* Modern Tags */
.modern-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.modern-tag {
    padding: 0.5rem 1rem;
    background: var(--modern-light);
    border: 1px solid var(--modern-border);
    border-radius: var(--modern-radius-xl);
    font-size: 0.875rem;
    color: var(--modern-text);
    transition: all 0.3s;
}

.modern-tag:hover {
    background: var(--modern-primary);
    color: #ffffff;
    border-color: var(--modern-primary);
}

/* Responsive */
@media (max-width: 768px) {
    .modern-project-container {
        padding: 1rem;
    }

    .modern-hero-section {
        padding: 2rem 1.5rem;
    }

    .modern-project-title {
        font-size: 1.75rem;
    }

    .modern-project-meta {
        gap: 1rem;
    }

    .modern-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .modern-sidebar {
        position: static;
    }

    .modern-gallery-nav {
        width: 40px;
        height: 40px;
    }
}

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

.modern-fade-in {
    animation: fadeInUp 0.6s ease-out;
}

.modern-project-page .stats-section {
    background: rgba(255, 255, 255, 0.1) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
}

.modern-project-page .stat-card {
    background: rgba(255, 255, 255, 0.15) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    border-radius: 16px !important;
    padding: 1.25rem !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: relative;
    overflow: hidden;
}

.modern-project-page .stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 100%);
    pointer-events: none;
}

.modern-project-page .stat-card:hover {
    transform: translateY(-5px) scale(1.02) !important;
    background: rgba(255, 255, 255, 0.25) !important;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1),
                0 0 0 1px rgba(255, 255, 255, 0.3) inset !important;
}

.modern-project-page .stat-icon {
    width: 50px !important;
    height: 50px !important;
    border-radius: 14px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 1.3rem !important;
    margin-bottom: 0.75rem !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1) !important;
}

.modern-project-page .stat-icon.views {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: white !important;
}

.modern-project-page .stat-icon.likes {
    background: linear-gradient(135deg, #f43f5e 0%, #ec4899 100%) !important;
    color: white !important;
}

.modern-project-page .stat-icon.downloads {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
    color: white !important;
}

.modern-project-page .stat-icon.updated {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%) !important;
    color: white !important;
}

.modern-project-page .stat-number {
    font-size: 1.5rem !important;
    font-weight: 700 !important;
    color: #1f2937 !important;
    line-height: 1.2 !important;
}

.modern-project-page .stat-label {
    font-size: 0.85rem !important;
    color: #6b7280 !important;
    font-weight: 500 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

.modern-project-page .stats-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1rem !important;
}

@media (max-width: 768px) {
    .modern-project-page .stats-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

#userProfileModal .profile-project-item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 0.75rem;
    background: #f8fafc;
    border-radius: 8px;
}

#userProfileModal .profile-projects-list {
    max-height: 320px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding-right: 6px;
}

#userProfileModal .profile-project-item > span {
    flex: 1 1 auto;
    min-width: 0;
}

#userProfileModal .profile-project-item > a {
    margin-left: auto;
    flex: 0 0 auto;
    min-width: 72px;
    text-align: center;
}

/* Dark Mode Support (Optional) */
@media (prefers-color-scheme: dark) {
    .modern-project-container {
        background: #0f172a;
    }

    .modern-content-section {
        background: #1e293b;
        border-color: #334155;
    }

    .modern-section-header {
        background: #1e293b;
    }

    .modern-section-title,
    .modern-stat-value,
    .modern-description {
        color: #f1f5f9;
    }

    .modern-stat-card {
        background: #1e293b;
        border-color: #334155;
    }

    .modern-sidebar-card {
        background: #1e293b;
        border-color: #334155;
    }
}