:root{--color-primary: #2563eb;--color-gray-50: #f9fafb;--color-gray-100: #f3f4f6;--color-gray-600: #4b5563;--color-gray-700: #374151;--color-gray-900: #111827;--max-width: 1152px;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--shadow: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px 0 rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05)}*{box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;margin:0;padding:0;color:var(--color-gray-900);background:var(--color-gray-50);line-height:1.6}.container{max-width:var(--max-width);margin:0 auto;padding:0 var(--spacing-md)}.flex{display:flex}.flex-center{display:flex;justify-content:center;align-items:center}.flex-between{display:flex;justify-content:space-between;align-items:center}.flex-items-center{display:flex;align-items:center}.grid{display:grid;gap:var(--spacing-lg)}.grid-1{grid-template-columns:1fr}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media (max-width: 768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}@media (min-width: 769px) and (max-width: 1024px){.grid-4{grid-template-columns:repeat(2,1fr)}}.header{position:fixed;top:0;left:0;width:100%;background:#fff;box-shadow:var(--shadow);z-index:50}.header-content{max-width:var(--max-width);margin:0 auto;padding:var(--spacing-md);display:flex;justify-content:space-between;align-items:center}.logo-section{display:flex;align-items:center;gap:var(--spacing-md)}.logo-img{width:3rem;height:3rem;border-radius:.25rem}.logo-text{font-size:1.25rem;font-weight:700}.nav{display:flex;gap:var(--spacing-lg);font-size:.875rem;font-weight:500}.nav a{color:inherit;text-decoration:none;transition:color .2s}.nav a:hover{color:var(--color-primary)}.hero{scroll-margin-top:7rem;padding-top:9rem;padding-bottom:4rem;background:linear-gradient(to bottom right,#eef2ff,#fff)}.hero-content{max-width:var(--max-width);margin:0 auto;text-align:center;padding:0 var(--spacing-md)}.hero-title{font-size:2.25rem;font-weight:800;margin-bottom:var(--spacing-md)}@media (min-width: 768px){.hero-title{font-size:3rem}}.hero-description{font-size:1.125rem;color:var(--color-gray-600);max-width:48rem;margin:0 auto}.hero-actions{margin-top:var(--spacing-lg);display:flex;justify-content:center;gap:var(--spacing-md)}.btn{padding:.75rem 1.5rem;border-radius:.5rem;border:1px solid #e5e7eb;background:#fff;text-decoration:none;color:inherit;transition:all .2s}.btn:hover{border-color:var(--color-primary);color:var(--color-primary)}.main{max-width:var(--max-width);margin:0 auto;padding:var(--spacing-lg)}.main>*+*{margin-top:3rem}.section{scroll-margin-top:8rem;background:#fff;border-radius:1rem;box-shadow:var(--shadow-lg);padding:2rem}.section-title{font-size:1.5rem;font-weight:700;margin-bottom:var(--spacing-sm)}.section-subtitle{color:var(--color-gray-600);margin-top:var(--spacing-sm)}.service-card{padding:var(--spacing-lg);border:1px solid #e5e7eb;border-radius:.5rem}.service-icon{font-size:1.875rem}.service-title{font-weight:600;margin-top:var(--spacing-sm)}.service-description{font-size:.875rem;color:var(--color-gray-600);margin-top:.25rem}.feature-card{padding:var(--spacing-lg);border:1px solid #e5e7eb;border-radius:.75rem}.feature-card-alt{background:var(--color-gray-100)}.feature-title{font-weight:600;font-size:1.125rem}.feature-description{font-size:.875rem;margin-top:var(--spacing-sm)}.list-decimal{list-style-type:decimal;margin-left:var(--spacing-lg);margin-top:var(--spacing-md)}.list-decimal li{margin-bottom:var(--spacing-sm)}.list-disc{list-style-type:disc;margin-left:var(--spacing-lg);margin-top:var(--spacing-md)}.list-disc li{margin-bottom:var(--spacing-xs)}.text-lg{font-size:1.125rem}.text-sm{font-size:.875rem}.text-xs{font-size:.75rem}.text-gray-600{color:var(--color-gray-600)}.text-gray-700{color:var(--color-gray-700)}.text-primary{color:var(--color-primary)}.font-semibold{font-weight:600}.font-bold{font-weight:700}.italic{font-style:italic}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:.75rem}.mt-4{margin-top:var(--spacing-md)}.mt-6{margin-top:var(--spacing-lg)}.mb-4{margin-bottom:var(--spacing-md)}.space-y-2>*+*{margin-top:.5rem}.space-y-4>*+*{margin-top:var(--spacing-md)}.space-y-6>*+*{margin-top:var(--spacing-lg)}.footer{background:var(--color-gray-900);color:#fff;text-align:center;padding:2rem 0;margin-top:3rem}.footer-content{max-width:var(--max-width);margin:0 auto;font-size:.875rem}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}article{margin-bottom:var(--spacing-md)}article:last-child{margin-bottom:0}