.navbar{background:#fff;border-bottom:1px solid #e5e7eb;position:sticky;top:0;z-index:1000}.navbar-container{max-width:1200px;margin:0 auto;padding:0 1rem;display:flex;align-items:center;justify-content:space-between;height:64px}.navbar-brand,.navbar-logo{display:flex;align-items:center;gap:.5rem}.navbar-logo{text-decoration:none;color:#1f2937;font-weight:700;font-size:1.25rem}.logo-icon{width:24px;height:24px;color:#3b82f6}.navbar-menu{gap:2rem}.navbar-item,.navbar-menu{display:flex;align-items:center}.navbar-item{gap:.5rem;padding:.5rem 1rem;text-decoration:none;color:#6b7280;border-radius:.375rem;transition:all .2s}.navbar-item:hover{color:#1f2937;background-color:#f3f4f6}.navbar-item.active{color:#3b82f6;background-color:#eff6ff}.navbar-icon{width:16px;height:16px}.navbar-actions{display:flex;align-items:center;gap:1rem}.hero{background:linear-gradient(135deg,#667eea,#764ba2);color:white;padding:4rem 0}.hero-container{max-width:1200px;margin:0 auto;padding:0 1rem;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.hero-title{font-size:3rem;font-weight:800;line-height:1.1;margin-bottom:1.5rem}.hero-description{font-size:1.25rem;line-height:1.6;margin-bottom:2rem;opacity:.9}.hero-actions{display:flex;gap:1rem}.hero-image,.hero-placeholder{display:flex;justify-content:center;align-items:center}.hero-placeholder{width:300px;height:300px;background:rgba(255,255,255,.1);border-radius:1rem;backdrop-filter:blur(10px)}.hero-icon{width:120px;height:120px;color:white}.features{padding:4rem 0;background:#f9fafb}.features-container{max-width:1200px;margin:0 auto;padding:0 1rem}.features-title{text-align:center;font-size:2.5rem;font-weight:700;margin-bottom:3rem;color:#1f2937}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.feature-card{background:white;padding:2rem;border-radius:1rem;box-shadow:0 4px 6px -1px rgba(0,0,0,.1);text-align:center;transition:transform .2s}.feature-card:hover{transform:translateY(-4px)}.feature-icon{width:64px;height:64px;margin:0 auto 1.5rem;display:flex;align-items:center;justify-content:center;background:#f3f4f6;border-radius:1rem}.feature-icon .icon{width:32px;height:32px}.feature-title{font-size:1.25rem;font-weight:600;margin-bottom:1rem;color:#1f2937}.feature-description{color:#6b7280;line-height:1.6}.stats{padding:4rem 0;background:white}.stats-container{max-width:1200px;margin:0 auto;padding:0 1rem}.stats-title{text-align:center;font-size:2.5rem;font-weight:700;margin-bottom:3rem;color:#1f2937}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem}.stat-card{text-align:center;padding:2rem}.stat-number{font-size:3rem;font-weight:800;color:#3b82f6;margin-bottom:.5rem}.stat-label{font-size:1.125rem;color:#6b7280;font-weight:500}.cta{padding:4rem 0;background:#1f2937;color:white}.cta-container{max-width:1200px;margin:0 auto;padding:0 1rem;text-align:center}.cta-title{font-size:2.5rem;font-weight:700;margin-bottom:1rem}.cta-description{font-size:1.25rem;margin-bottom:2rem;opacity:.9}.cta-actions{display:flex;gap:1rem;justify-content:center}.footer{background:#1f2937;color:white;padding:3rem 0 1rem}.footer-container{max-width:1200px;margin:0 auto;padding:0 1rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h3{font-size:1.125rem;font-weight:600;margin-bottom:1rem;color:white}.footer-brand{display:flex;align-items:center;gap:.5rem;margin-bottom:1rem}.footer-logo{width:24px;height:24px;color:#3b82f6}.footer-brand-text{font-size:1.25rem;font-weight:700}.footer-description{color:#9ca3af;line-height:1.6}.footer-links{list-style:none;padding:0;margin:0}.footer-links li{margin-bottom:.5rem}.footer-links a{color:#9ca3af;text-decoration:none;transition:color .2s}.footer-links a:hover{color:white}.footer-bottom{border-top:1px solid #374151;padding-top:1rem;display:flex;justify-content:space-between;align-items:center}.footer-copyright{color:#9ca3af}.footer-social{display:flex;gap:1rem}.social-link{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:#374151;border-radius:.5rem;color:#9ca3af;text-decoration:none;transition:all .2s}.social-link:hover{background:#3b82f6;color:white}.social-icon{width:20px;height:20px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:500;text-decoration:none;transition:all .2s;border:1px solid transparent;cursor:pointer}.btn-primary{background:#3b82f6;color:white;border-color:#3b82f6}.btn-primary:hover{background:#2563eb;border-color:#2563eb}.btn-outline{background:transparent;color:#3b82f6;border-color:#3b82f6}.btn-outline:hover{background:#3b82f6;color:white}.btn-lg{padding:1rem 2rem;font-size:1.125rem}@media (max-width:768px){.navbar-container{flex-direction:column;height:auto;padding:1rem}.navbar-menu{margin:1rem 0;flex-wrap:wrap;justify-content:center}.hero-container{grid-template-columns:1fr;text-align:center}.hero-title{font-size:2rem}.hero-actions{justify-content:center}.cta-actions{flex-direction:column;align-items:center}.footer-bottom{flex-direction:column;gap:1rem;text-align:center}}.contact-page{padding:2rem 0;min-height:80vh}.contact-container{padding:var(--space-8);background:var(--color-background);min-height:100vh;overflow-x:hidden;width:100%}.contact-header{display:block;align-items:center;justify-content:space-between;margin-bottom:var(--space-8);padding:var(--space-6);background:linear-gradient(135deg,var(--color-primary-500) 0,var(--color-primary-600) 100%);border-radius:var(--border-radius-2xl);box-shadow:var(--shadow-lg)}.contact-header,.contact-title{color:var(--color-text-inverse)}.contact-title{font-size:var(--font-size-3xl);font-weight:var(--font-weight-bold);margin:0 0 var(--space-2) 0}.contact-description{font-size:var(--font-size-lg);color:rgba(255,255,255,.9);margin:0}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;margin-bottom:4rem}.contact-form h2,.contact-info h2{font-size:1.875rem;font-weight:600;color:var(color-text-primary);margin-bottom:2rem}.contact-methods{display:flex;flex-direction:column;gap:2rem}.contact-method h3{font-size:1.25rem;font-weight:600;color:var(color-text-primary);margin-bottom:.5rem}.contact-method p{color:#6b7280;margin-bottom:.25rem}.contact-form{border:1px solid #e5e7eb;border-radius:1rem;padding:2rem;box-shadow:0 4px 6px -1px rgba(0,0,0,.1)}.form{gap:1.5rem}.form,.form-group{display:flex;flex-direction:column}.form-group label{font-weight:500;color:var(color-text-primary);margin-bottom:.5rem}.form-group input,.form-group textarea{padding:.75rem;border:1px solid #d1d5db;border-radius:.5rem;font-size:1rem;transition:border-color .2s}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px rgba(59,130,246,.1)}.contact-support{border-radius:1rem;padding:2rem}.contact-support h2{font-size:1.875rem;font-weight:600;color:var(color-text-primary);margin-bottom:2rem;text-align:center}.support-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.support-option{border:1px solid #e5e7eb;border-radius:1rem;padding:2rem;text-align:center;box-shadow:0 4px 6px -1px rgba(0,0,0,.1)}.support-option h3{font-size:1.25rem;font-weight:600;color:var(color-text-primary);margin-bottom:1rem}.support-option p{color:#6b7280;margin-bottom:1.5rem;line-height:1.6}@media (max-width:768px){.contact-content{grid-template-columns:1fr;gap:2rem}.contact-title{font-size:2rem}.support-options{grid-template-columns:1fr}}