html {
     color-scheme: dark;
 }
 
 body {
     font-family: var(--font);
     background-color: var(--bg-primary);
     color: var(--text-primary);
     line-height: 1.6;
     overflow-x: hidden;
 }
 /* Navigation */
 
 .navbar {
     background: var(--bg-primary);
     backdrop-filter: blur(10px);
     position: fixed;
     width: 100%;
     top: 0;
     z-index: var(--z-fixed);
     border-bottom: 1px solid var(--border);
     max-height: 90px;
 }
 
 .nav-container {
     max-width: 1400px;
     margin: 0 auto;
     display: flex;
     justify-content: space-between;
     align-items: center;
     max-height: 90px;
 }
 
 .logo {
     font-size: 1.5rem;
     font-weight: var(--weight-bold);
     color: var(--primary);
     text-decoration: none;
     font-family: var(--font-alt);
 }
 
 .nav-auth {
     display: flex;
     gap: 1rem;
     align-items: center;
 }
 
 .btn-login {
     color: var(--text-primary);
     text-decoration: none;
     font-weight: var(--weight-semibold);
     padding: 0.6rem 1.5rem;
     transition: color var(--transition-base) ease;
 }
 
 .btn-login:hover {
     color: var(--primary);
 }
 
 .btn-signup {
     color: var(--text-primary);
     text-decoration: none;
     font-weight: var(--weight-semibold);
     padding: 0.6rem 1.5rem;
     background: transparent;
     border: 2px solid var(--primary);
     border-radius: var(--ins-radius-m);
     transition: all var(--transition-base) ease;
 }
 
 .btn-signup:hover {
     background: var(--primary);
     color: white;
 }
 /* Hero Section */
 
 .hero {
     min-height: 100vh;
     display: flex;
     align-items: center;
     justify-content: center;
     padding: 8rem 2rem 4rem;
     background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
     position: relative;
     overflow: hidden;
 }
 
 .hero::before {
     content: '';
     position: absolute;
     width: 500px;
     height: 500px;
     background: radial-gradient(circle, rgba(8, 121, 145, 0.1) 0%, transparent 70%);
     top: -250px;
     right: -250px;
     border-radius: 50%;
 }
 
 .hero-content {
     text-align: center;
     max-width: 900px;
     z-index: var(--z-base);
 }
 
 .hero-title {
     font-size: var(--title-4xl);
     font-weight: var(--weight-extrabold);
     margin-bottom: 1rem;
     font-family: var(--font-alt);
     background: linear-gradient(135deg, #fff 0%, var(--primary) 100%);
     -webkit-background-clip: text;
     -webkit-text-fill-color: transparent;
     background-clip: text;
 }
 
 .hero-subtitle {
     font-size: var(--txt-2xl);
     color: var(--text-secondary);
     margin-bottom: 2rem;
     font-family: var(--font-alt);
 }
 
 .hero-description {
     font-size: var(--txt-l);
     color: var(--text-secondary);
     margin-bottom: 3rem;
     line-height: var(--leading-relaxed);
 }
 
 .cta-buttons {
     display: flex;
     gap: 1rem;
     justify-content: center;
     flex-wrap: wrap;
 }
 
 .btn {
     padding: 1rem 2.5rem;
     border-radius: var(--ins-radius-m);
     font-weight: var(--weight-semibold);
     text-decoration: none;
     transition: all var(--transition-base) ease;
     cursor: pointer;
     border: none;
     font-size: var(--txt-m);
     font-family: var(--font);
 }
 
 .btn-primary {
     background: var(--primary);
     color: white;
 }
 
 .btn-primary:hover {
     background: var(--primary-dark);
     transform: translateY(-2px);
     box-shadow: var(--shadow-xl);
 }
 
 .btn-secondary {
     background: transparent;
     color: var(--text-primary);
     border: 2px solid var(--border);
 }
 
 .btn-secondary:hover {
     border-color: var(--primary);
     color: var(--primary);
 }
 /* Container */
 
 .container {
     max-width: var(--container-xl);
     margin: 0 auto;
     padding: var(--space-4xl) var(--space-l);
 }
 /* Section Title */
 
 .section-title {
     font-size: var(--title-3xl);
     font-weight: var(--weight-bold);
     margin-bottom: 3rem;
     text-align: center;
     font-family: var(--font-alt);
     color: var(--text-primary);
 }
 /* Features Section */
 
 .features-section {
     background: var(--bg-secondary);
     padding: 5rem 2rem;
     position: relative;
     border-top: 1px solid var(--border);
     border-bottom: 1px solid var(--border);
 }
 
 .features-container {
     max-width: var(--container-xl);
     margin: 0 auto;
 }
 
 .feature-card:hover {
     border-color: var(--primary);
     transform: translateY(-5px);
     box-shadow: var(--shadow-lg);
 }
 
 .feature-icon {
     margin-bottom: 1.5rem;
 }
 
 .feature-icon img {
     max-width: 200px;
     height: auto;
 }
 
 .feature-title {
     font-size: var(--txt-xl);
     font-weight: var(--weight-bold);
     color: var(--text-primary);
     margin-bottom: 1rem;
     font-family: var(--font-alt);
 }
 
 .feature-description {
     color: var(--text-secondary);
     font-size: var(--txt-m);
     line-height: var(--leading-relaxed);
     margin-bottom: 1.5rem;
 }
 
 .feature-btn {
     display: inline-block;
     padding: 0.8rem 2rem;
     font-weight: var(--weight-semibold);
     text-decoration: none;
     border-radius: var(--ins-radius-m);
     transition: all var(--transition-base) ease;
     font-family: var(--font);
 }
 
 .btn-blue {
     background: var(--primary);
     color: white;
 }
 
 .btn-blue:hover {
     background: var(--primary-dark);
     transform: translateY(-2px);
     box-shadow: var(--shadow-md);
 }
 
 .btn-pink {
     background: var(--danger);
     color: white;
 }
 
 .btn-pink:hover {
     background: var(--danger-dark);
     transform: translateY(-2px);
     box-shadow: var(--shadow-md);
 }
 /* Trusted Brands Section */
 
 .brands-section {
     background: var(--bg-primary);
     padding: 5rem 2rem;
     border-bottom: 1px solid var(--border);
 }
 
 .brands-container {
     max-width: var(--container-xl);
     margin: 0 auto;
     text-align: center;
 }
 
 .brands-title {
     font-size: var(--title-2xl);
     font-weight: var(--weight-light);
     color: var(--primary);
     margin-bottom: 3rem;
     font-family: var(--font-alt);
 }
 
 .brands-grid {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
     gap: 3rem;
     align-items: center;
     margin-bottom: 3rem;
 }
 
 .brand-logo {
     display: flex;
     align-items: center;
     justify-content: center;
     padding: 1rem;
     opacity: 0.5;
     transition: all var(--transition-base) ease;
 }
 
 .brand-logo:hover {
     opacity: 1;
 }
 
 .brand-logo img {
     max-width: 100px;
     height: auto;
 }
 
 .brand-name {
     font-size: var(--txt-2xl);
     font-weight: var(--weight-semibold);
     color: var(--text-secondary);
     font-family: var(--font-alt);
 }
 
 .brand-logo:hover .brand-name {
     color: var(--text-primary);
 }
 
 .brands-cta {
     margin-top: 3rem;
 }
 /* Portfolio Grid using ins-card */
 
 .portfolio-grid {
     display: grid;
     grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
     gap: 2rem;
     margin-bottom: var(--space-4xl);
 }
 
 .ins-card {
     background: var(--surface);
     border-radius: var(--ins-radius-l);
     overflow: hidden;
     transition: transform var(--transition-base) ease, box-shadow var(--transition-base) ease;
     cursor: pointer;
     border: 1px solid var(--border);
 }
 
 .ins-card:hover {
     transform: translateY(-8px);
     box-shadow: var(--shadow-2xl);
 }
 
 .ins-card-image {
     width: 100%;
     height: 280px;
     background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
     position: relative;
     overflow: hidden;
 }
 
 .ins-card-image::after {
     content: '';
     position: absolute;
     top: 0;
     left: 0;
     right: 0;
     bottom: 0;
     background: rgba(0, 0, 0, 0.2);
     transition: opacity var(--transition-base) ease;
 }
 
 .ins-card:hover .ins-card-image::after {
     opacity: 0;
 }
 
 .ins-card-body {
     padding: var(--space-xl);
 }
 
 .ins-card-category {
     color: var(--primary);
     font-size: var(--txt-s);
     font-weight: var(--weight-medium);
     margin-bottom: var(--space-m);
     font-family: var(--font-alt);
 }
 
 .ins-card-title {
     font-size: var(--txt-xl);
     font-weight: var(--weight-semibold);
     margin-bottom: var(--space-s);
     color: var(--text-primary);
     font-family: var(--font-alt);
 }
 
 .ins-card-text {
     color: var(--text-secondary);
     font-size: var(--txt-s);
     line-height: var(--leading-relaxed);
 }
 /* Skills Section */
 
 .skills-grid {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
     gap: 2rem;
 }
 
 .skill-card {
     background: var(--surface);
     padding: 2rem;
     border-radius: var(--ins-radius-l);
     border: 1px solid var(--border);
     transition: all var(--transition-base) ease;
 }
 
 .skill-card:hover {
     border-color: var(--primary);
     transform: translateY(-5px);
     box-shadow: var(--shadow-lg);
 }
 
 .skill-icon {
     width: 60px;
     height: 60px;
     background: var(--gradient-primary);
     border-radius: var(--ins-radius-l);
     display: flex;
     align-items: center;
     justify-content: center;
     font-size: var(--txt-3xl);
     margin-bottom: var(--space-xl);
 }
 
 .skill-name {
     font-size: var(--txt-xl);
     font-weight: var(--weight-semibold);
     margin-bottom: var(--space-m);
     color: var(--text-primary);
     font-family: var(--font-alt);
 }
 
 .skill-description {
     color: var(--text-secondary);
     font-size: var(--txt-s);
     line-height: var(--leading-relaxed);
 }
 /* Contact Section */
 
 .contact-section {
     background: var(--bg-secondary);
     border-radius: var(--ins-radius-xl);
     padding: var(--space-4xl);
     text-align: center;
     border: 1px solid var(--border);
 }
 
 .contact-title {
     font-size: var(--title-3xl);
     font-weight: var(--weight-bold);
     margin-bottom: 1rem;
     font-family: var(--font-alt);
     color: var(--text-primary);
 }
 
 .contact-description {
     color: var(--text-secondary);
     font-size: var(--txt-l);
     margin-bottom: 2rem;
 }
 
 .contact-links {
     display: flex;
     gap: var(--space-xl);
     justify-content: center;
     flex-wrap: wrap;
 }
 
 .contact-link {
     display: inline-flex;
     align-items: center;
     gap: 0.5rem;
     padding: 1rem 2rem;
     background: var(--surface);
     border-radius: var(--ins-radius-m);
     color: var(--text-primary);
     text-decoration: none;
     transition: all var(--transition-base) ease;
     border: 1px solid var(--border);
     font-weight: var(--weight-medium);
 }
 
 .contact-link:hover {
     background: var(--primary);
     border-color: var(--primary);
     transform: translateY(-3px);
     box-shadow: var(--shadow-md);
     color: white;
 }
 /* Footer */
 
 footer {
     background: var(--bg-secondary);
     padding: 2rem;
     text-align: center;
     margin-top: var(--space-4xl);
     border-top: 1px solid var(--border);
 }
 
 footer p {
     color: var(--text-secondary);
     font-size: var(--txt-s);
 }
 /* Animations */
 
 @keyframes fadeInUp {
     from {
         opacity: 0;
         transform: translateY(30px);
     }
     to {
         opacity: 1;
         transform: translateY(0);
     }
 }
 
 .fade-in-up {
     animation: fadeInUp 0.6s ease-out;
 }
 
 @keyframes float {
     0%,
     100% {
         transform: translateY(0);
     }
     50% {
         transform: translateY(-10px);
     }
 }
 
 .confetti {
     position: absolute;
     width: 10px;
     height: 10px;
     border-radius: 50%;
     animation: float 3s ease-in-out infinite;
 }
 /* Responsive */
 
 @media (max-width: 768px) {
     .hero-title {
         font-size: var(--title-3xl);
     }
     .hero-subtitle {
         font-size: var(--txt-xl);
     }
     .portfolio-grid {
         grid-template-columns: 1fr;
     }
     .nav-links {
         display: none;
     }
     .cta-buttons {
         flex-direction: column;
     }
     .contact-section {
         padding: 2rem;
     }
     .features-grid {
         grid-template-columns: 1fr;
     }
     .brands-grid {
         grid-template-columns: repeat(2, 1fr);
     }
 }
 /* Color variations for portfolio items */
 
 .ins-card:nth-child(1) .ins-card-image {
     background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
 }
 
 .ins-card:nth-child(2) .ins-card-image {
     background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
 }
 
 .ins-card:nth-child(3) .ins-card-image {
     background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
 }
 
 .ins-card:nth-child(4) .ins-card-image {
     background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
 }
 
 .ins-card:nth-child(5) .ins-card-image {
     background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
 }
 
 .ins-card:nth-child(6) .ins-card-image {
     background: linear-gradient(135deg, #30cfd0 0%, #330867 100%);
 }
 /* Business Solutions Section */
 
 .business-solutions-section {
     background: var(--bg-secondary);
     padding: 5rem 2rem;
     border-top: 1px solid var(--border);
 }
 
 .business-panel {
     background: #0f172a;
     border-radius: 24px;
     padding: 64px;
     margin: 0 auto;
     max-width: 1200px;
     border: 1px solid rgba(255, 255, 255, 0.1);
 }
 
 .solutions-grid {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
     gap: 40px;
     margin-top: 48px;
 }
 
 .solution-card {
     background: rgba(255, 255, 255, 0.05);
     border: 1px solid rgba(255, 255, 255, 0.1);
     border-radius: 16px;
     padding: 32px;
     transition: all 0.3s ease;
 }
 
 .solution-card:hover {
     border-color: var(--primary);
     transform: translateY(-4px);
 }
 
 .solution-title {
     font-size: 1.5rem;
     font-weight: 600;
     margin-bottom: 16px;
     color: white;
 }
 
 .solution-list {
     list-style: none;
     padding: 0;
     margin: 20px 0;
 }
 
 .solution-list li {
     padding: 8px 0 8px 28px;
     position: relative;
     color: rgba(255, 255, 255, 0.9);
 }
 
 .solution-list li::before {
     content: "✓";
     position: absolute;
     left: 0;
     color: #0891b2;
     font-weight: bold;
 }
 /* Supported Apps Section */
 
 .supported-apps-section {
     background: var(--bg-primary);
     padding: 5rem 2rem;
     border-top: 1px solid var(--border);
 }
 
 .logo-grid {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
     gap: 24px;
     margin-top: 48px;
 }
 
 .logo-card {
     aspect-ratio: 3/2;
     display: flex;
     align-items: center;
     justify-content: center;
     background: var(--surface);
     border-radius: 12px;
     padding: 24px;
     font-weight: 600;
     color: var(--text-secondary);
     font-size: 0.95rem;
     border: 1px solid var(--border);
     transition: all 0.3s ease;
 }
 
 .logo-card:hover {
     border-color: var(--primary);
     transform: translateY(-2px);
 }
 /* Models Grid Section */
 
 .models-section {
     background: var(--bg-secondary);
     padding: 5rem 2rem;
     border-top: 1px solid var(--border);
 }
 
 .filter-bar {
     display: flex;
     gap: 12px;
     flex-wrap: wrap;
     margin-bottom: 32px;
     justify-content: center;
 }
 
 .filter-pill {
     padding: 10px 20px;
     border-radius: 999px;
     background: var(--surface);
     border: 2px solid var(--border);
     cursor: pointer;
     transition: all 0.3s ease;
     font-weight: 500;
 }
 
 .filter-pill:hover,
 .filter-pill.active {
     background: var(--primary);
     color: white;
     border-color: var(--primary);
 }
 
 .models-grid {
     display: grid;
     grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
     gap: 24px;
     margin-top: 48px;
     grid-auto-rows: 200px;
 }
 
 .model-card {
     position: relative;
     overflow: hidden;
     cursor: pointer;
     border-radius: 12px;
     background: var(--surface);
     border: 1px solid var(--border);
 }
 
 .model-card.span-2 {
     grid-column: span 2;
 }
 
 .model-card.tall {
     grid-row: span 2;
 }
 
 .model-thumbnail {
     width: 100%;
     height: 100%;
     object-fit: cover;
     background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--surface) 100%);
     display: flex;
     align-items: center;
     justify-content: center;
     color: var(--text-tertiary);
     font-size: 1rem;
 }
 
 .model-overlay {
     position: absolute;
     bottom: 0;
     left: 0;
     right: 0;
     background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
     padding: 20px;
     color: white;
     opacity: 0;
     transition: opacity 0.3s ease;
 }
 
 .model-card:hover .model-overlay {
     opacity: 1;
 }
 
 .model-name {
     font-weight: 600;
     font-size: 1.1rem;
     margin-bottom: 4px;
 }
 
 .model-category {
     font-size: 0.875rem;
     opacity: 0.9;
 }
 /* Collections Section */
 
 .collections-section {
     background: var(--bg-primary);
     padding: 5rem 2rem;
     border-top: 1px solid var(--border);
 }
 
 .collections-grid {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
     gap: 32px;
     margin-top: 48px;
 }
 
 .collection-card {
     border-radius: 16px;
     overflow: hidden;
     transition: transform 0.3s ease;
     background: var(--surface);
     border: 1px solid var(--border);
 }
 
 .collection-card:hover {
     transform: translateY(-4px);
 }
 
 .collection-image {
     width: 100%;
     height: 200px;
     background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
     display: flex;
     align-items: center;
     justify-content: center;
     color: white;
     font-size: 1.5rem;
     font-weight: 600;
 }
 
 .collection-info {
     padding: 24px;
 }
 
 .collection-name {
     font-size: 1.25rem;
     font-weight: 600;
     margin-bottom: 8px;
     color: var(--text-primary);
 }
 
 .collection-desc {
     color: var(--text-secondary);
     line-height: 1.6;
     margin-bottom: 12px;
 }
 
 .collection-count {
     font-size: 0.875rem;
     color: var(--text-tertiary);
     font-weight: 500;
 }
 /* Custom 3D Solutions Section */
 
 .custom-solutions-section {
     background: #0f172a;
     padding: 5rem 2rem;
     color: white;
     border-top: 1px solid var(--border);
 }
 
 .solutions-container {
     max-width: 1200px;
     margin: 0 auto;
     background: rgba(15, 23, 42, 0.6);
     border-radius: 24px;
     padding: 64px;
     border: 1px solid rgba(255, 255, 255, 0.1);
 }
 
 .solutions-header {
     text-align: center;
     margin-bottom: 48px;
 }
 
 .solutions-label {
     display: inline-flex;
     align-items: center;
     gap: 8px;
     color: #0891b2;
     font-size: 0.875rem;
     font-weight: 600;
     text-transform: uppercase;
     letter-spacing: 1px;
     margin-bottom: 16px;
 }
 
 .solutions-main-title {
     font-size: 2.5rem;
     font-weight: 700;
     margin-bottom: 0;
     color: white;
 }
 
 .solutions-two-col {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
     gap: 48px;
 }
 
 .solution-service {
     background: rgba(255, 255, 255, 0.02);
     border: 1px solid rgba(255, 255, 255, 0.1);
     border-radius: 16px;
     padding: 40px;
 }
 
 .service-header {
     display: flex;
     align-items: center;
     gap: 16px;
     margin-bottom: 20px;
 }
 
 .service-icon {
     width: 48px;
     height: 48px;
     background: linear-gradient(135deg, #0891b2, #1e40af);
     border-radius: 12px;
     display: flex;
     align-items: center;
     justify-content: center;
     color: white;
     font-size: 1.5rem;
 }
 
 .service-title {
     font-size: 1.75rem;
     font-weight: 700;
     margin: 0;
     color: white;
 }
 
 .service-subtitle {
     font-size: 1rem;
     color: rgba(255, 255, 255, 0.7);
     margin: 0;
 }
 
 .service-section {
     margin-top: 32px;
 }
 
 .service-section-title {
     font-size: 0.875rem;
     font-weight: 600;
     text-transform: uppercase;
     letter-spacing: 1px;
     color: rgba(255, 255, 255, 0.6);
     margin-bottom: 16px;
 }
 
 .service-process {
     display: flex;
     flex-direction: column;
     gap: 20px;
 }
 
 .process-step {
     display: flex;
     gap: 16px;
 }
 
 .step-number {
     width: 32px;
     height: 32px;
     background: rgba(8, 145, 145, 0.2);
     border: 2px solid #0891b2;
     border-radius: 50%;
     display: flex;
     align-items: center;
     justify-content: center;
     color: #0891b2;
     font-weight: 700;
     font-size: 0.875rem;
     flex-shrink: 0;
 }
 
 .step-content h4 {
     font-size: 1.125rem;
     font-weight: 600;
     margin: 0 0 4px 0;
     color: white;
 }
 
 .step-content p {
     margin: 0;
     color: rgba(255, 255, 255, 0.7);
     font-size: 0.95rem;
     line-height: 1.6;
 }
 
 .service-benefits {
     list-style: none;
     padding: 0;
     margin: 0;
 }
 
 .service-benefits li {
     padding: 12px 0 12px 32px;
     position: relative;
     color: rgba(255, 255, 255, 0.85);
     font-size: 0.95rem;
 }
 
 .service-benefits li::before {
     content: "";
     position: absolute;
     left: 0;
     top: 50%;
     transform: translateY(-50%);
     width: 20px;
     height: 20px;
     background: #0891b2;
     border-radius: 50%;
 }
 
 .service-benefits li::after {
     content: "✓";
     position: absolute;
     left: 6px;
     top: 50%;
     transform: translateY(-50%);
     color: white;
     font-weight: bold;
     font-size: 0.75rem;
 }
 
 @media (max-width: 968px) {
     .solutions-two-col {
         grid-template-columns: 1fr;
     }
     .solutions-container {
         padding: 40px 24px;
     }
     .business-panel {
         padding: 32px 20px;
     }
 }
 /* Footer */
 /* Footer */
 
 footer {
     background: var(--bg-secondary);
     border-top: 1px solid var(--border);
     margin-top: var(--space-4xl);
 }
 
 .footer-container {
     max-width: 1400px;
     margin: 0 auto;
     padding: 4rem 2rem 2rem;
 }
 
 .footer-grid {
     display: grid;
     grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
     gap: 3rem;
     margin-bottom: 3rem;
 }
 
 .footer-brand {
     display: flex;
     flex-direction: column;
     gap: 1.5rem;
 }
 
 .footer-logo {
     font-size: 1.75rem;
     font-weight: var(--weight-bold);
     color: var(--primary);
     text-decoration: none;
     font-family: var(--font-alt);
     display: flex;
     align-items: center;
     gap: 0.5rem;
 }
 
 .footer-tagline {
     font-size: 1rem;
     color: var(--text-secondary);
     line-height: 1.6;
     max-width: 300px;
 }
 
 .footer-social {
     display: flex;
     gap: 1rem;
     margin-top: 1rem;
 }
 
 .social-link {
     width: 40px;
     height: 40px;
     background: var(--bg-tertiary);
     border: 1px solid var(--border);
     border-radius: var(--ins-radius-s);
     display: flex;
     align-items: center;
     justify-content: center;
     color: var(--text-secondary);
     text-decoration: none;
     transition: all 0.3s ease;
     font-size: 1.2rem;
 }
 
 .social-link:hover {
     background: var(--primary);
     color: white;
     border-color: var(--primary);
     transform: translateY(-2px);
 }
 
 .footer-column {
     display: flex;
     flex-direction: column;
     gap: 1rem;
 }
 
 .footer-title {
     font-size: 0.95rem;
     font-weight: var(--weight-bold);
     color: var(--text-primary);
     margin-bottom: 0.5rem;
     text-transform: uppercase;
     letter-spacing: 0.5px;
 }
 
 .footer-links {
     display: flex;
     flex-direction: column;
     gap: 0.75rem;
 }
 
 .footer-link {
     color: var(--text-secondary);
     text-decoration: none;
     font-size: 0.9rem;
     transition: all 0.3s ease;
     display: flex;
     align-items: center;
     gap: 0.5rem;
 }
 
 .footer-link:hover {
     color: var(--primary);
     padding-left: 0.5rem;
 }
 
 .footer-bottom {
     padding-top: 2rem;
     border-top: 1px solid var(--border);
     display: flex;
     justify-content: space-between;
     align-items: center;
     flex-wrap: wrap;
     gap: 1rem;
 }
 
 .footer-copyright {
     color: var(--text-secondary);
     font-size: 0.85rem;
 }
 
 .footer-legal {
     display: flex;
     gap: 1.5rem;
 }
 
 .footer-legal a {
     color: var(--text-secondary);
     text-decoration: none;
     font-size: 0.85rem;
     transition: color 0.3s ease;
 }
 
 .footer-legal a:hover {
     color: var(--primary);
 }
 
 .footer-badges {
     display: flex;
     gap: 1rem;
     align-items: center;
 }
 
 .footer-badge {
     width: 32px;
     height: 32px;
     background: var(--bg-tertiary);
     border: 1px solid var(--border);
     border-radius: var(--ins-radius-s);
     display: flex;
     align-items: center;
     justify-content: center;
     color: var(--text-secondary);
     font-size: 1rem;
 }
 
 .footer-version {
     color: var(--text-secondary);
     font-size: 0.85rem;
     font-weight: var(--weight-medium);
 }
 /* Responsive Footer */
 
 @media (max-width: 1024px) {
     .footer-grid {
         grid-template-columns: 1fr 1fr 1fr;
     }
     .footer-brand {
         grid-column: 1 / -1;
     }
 }
 
 @media (max-width: 768px) {
     .footer-grid {
         grid-template-columns: 1fr;
     }
     .footer-bottom {
         flex-direction: column;
         text-align: center;
     }
     .footer-legal {
         flex-direction: column;
         gap: 0.5rem;
     }
 }
 /* insya insya insya insya insya insya insya insya insya insya insya insya insya insya insya insya insya insya insya insya  */
 
 .ins-menu-item {
     display: flex;
     gap: 2rem;
     list-style: none;
     align-items: center;
     list-style: none;
 }
 
 .ins-menu-item a {
     color: var(--text-secondary);
     text-decoration: none;
     font-weight: var(--weight-medium);
     transition: color var(--transition-base) ease;
     font-family: inherit;
 }
 
 .ins-menu-item a:hover {
     color: var(--text-primary);
 }
 
 .ins-button-upload {
     color: white;
     border-radius: var(--ins-radius-m);
     background: linear-gradient(135deg, rgb(102, 126, 234) 0%, rgb(118, 75, 162) 100%);
     border-style: none;
 }
 /* insya insya insya insya insya insya insya insya insya insya insya insya insya insya insya insya insya insya insya insya  */