:root{--primary-color: #0066CC;--primary-dark: #004A99;--primary-light: #3385D6;--secondary-color: #FF6B35;--secondary-dark: #E55A2B;--secondary-light: #FF8555;--text-primary: #1A1A1A;--text-secondary: #4A4A4A;--text-light: #6B6B6B;--background-light: #F8F9FA;--background-white: #FFFFFF;--border-color: #E0E0E0;--success: #28A745;--warning: #FFC107;--info: #17A2B8;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .05);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 12px 24px rgba(0, 0, 0, .12);--shadow-xl: 0 20px 40px rgba(0, 0, 0, .15);--font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-heading: "Poppins", var(--font-primary);--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 1.5rem;--spacing-lg: 2.5rem;--spacing-xl: 4rem;--transition-fast: .2s ease;--transition-normal: .3s ease;--transition-slow: .5s ease;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 20px}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-primary);color:var(--text-primary);line-height:1.6;background-color:var(--background-white);overflow-x:hidden}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none;transition:color var(--transition-fast)}ul,ol{list-style:none}button{font-family:inherit;cursor:pointer;border:none;background:none}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2;color:var(--text-primary)}h1{font-size:clamp(2.5rem,5vw,4rem);margin-bottom:var(--spacing-md)}h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:var(--spacing-md)}h3{font-size:clamp(1.5rem,3vw,2rem);margin-bottom:var(--spacing-sm)}h4{font-size:clamp(1.25rem,2.5vw,1.5rem);margin-bottom:var(--spacing-sm)}p{font-size:1.125rem;line-height:1.7;color:var(--text-secondary);margin-bottom:var(--spacing-sm)}.text-lead{font-size:1.375rem;font-weight:500;color:var(--text-secondary);line-height:1.6}.text-small{font-size:.875rem}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.container-fluid{max-width:100%;padding:0 var(--spacing-md)}.section{padding:var(--spacing-xl) 0}.section-lg{padding:calc(var(--spacing-xl) * 1.5) 0}.header{position:fixed;top:0;left:0;right:0;background:var(--background-white);box-shadow:var(--shadow-sm);z-index:1000;transition:transform var(--transition-normal),box-shadow var(--transition-normal)}.header.scrolled{box-shadow:var(--shadow-md)}.header.hidden{transform:translateY(-100%)}.nav-container{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-sm) var(--spacing-md);max-width:1400px;margin:0 auto}.logo{font-family:var(--font-heading);font-size:1.75rem;font-weight:700;color:var(--primary-color);display:flex;align-items:center;gap:.5rem}.logo-icon{width:40px;height:40px;background:linear-gradient(135deg,var(--primary-color),var(--primary-light));border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:1.25rem}.nav-menu{display:flex;align-items:center;gap:var(--spacing-lg)}.nav-link{font-weight:500;color:var(--text-primary);padding:.5rem 0;position:relative;transition:color var(--transition-fast)}.nav-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--primary-color);transition:width var(--transition-normal)}.nav-link:hover,.nav-link.active{color:var(--primary-color)}.nav-link:hover:after,.nav-link.active:after{width:100%}.nav-toggle{display:none;flex-direction:column;gap:4px;padding:.5rem}.nav-toggle span{width:25px;height:3px;background:var(--text-primary);border-radius:2px;transition:all var(--transition-fast)}.nav-toggle.active span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}.nav-toggle.active span:nth-child(2){opacity:0}.nav-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.875rem 2rem;font-size:1rem;font-weight:600;border-radius:var(--radius-md);transition:all var(--transition-fast);cursor:pointer;border:2px solid transparent;text-align:center;white-space:nowrap}.btn-primary{background:var(--primary-color);color:#fff}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-secondary{background:var(--secondary-color);color:#fff}.btn-secondary:hover{background:var(--secondary-dark);transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-outline{background:transparent;color:var(--primary-color);border-color:var(--primary-color)}.btn-outline:hover{background:var(--primary-color);color:#fff}.btn-lg{padding:1.125rem 2.5rem;font-size:1.125rem}.btn-sm{padding:.625rem 1.5rem;font-size:.875rem}.hero{min-height:100vh;display:flex;align-items:center;padding-top:80px;background:linear-gradient(135deg,#f5f7fa,#e8eef5);position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:0;right:0;width:50%;height:100%;background:linear-gradient(135deg,#0066cc0d,#0066cc1a);clip-path:polygon(20% 0,100% 0,100% 100%,0 100%)}.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-xl);align-items:center;position:relative;z-index:1}.hero-text h1{margin-bottom:var(--spacing-md);line-height:1.1}.hero-text h1 .highlight{color:var(--primary-color);position:relative;display:inline-block}.hero-text .text-lead{margin-bottom:var(--spacing-lg)}.hero-cta{display:flex;gap:var(--spacing-md);flex-wrap:wrap}.hero-image{position:relative;display:flex;justify-content:center;align-items:center}.hero-visual{width:600px;height:600px;background:#fff;border-radius:var(--radius-xl);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-xl);overflow:hidden;border:1px solid var(--border-color);animation:float 6s ease-in-out infinite}.hero-visual img{width:100%;height:100%;object-fit:cover;display:block}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-lg);margin-top:var(--spacing-xl)}.feature-card{background:var(--background-white);padding:var(--spacing-lg);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:all var(--transition-normal);border:1px solid var(--border-color)}.feature-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:var(--primary-color)}.feature-icon{width:60px;height:60px;background:linear-gradient(135deg,var(--primary-color),var(--primary-light));border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.75rem;margin-bottom:var(--spacing-md)}.feature-card h3{color:var(--text-primary);margin-bottom:var(--spacing-sm)}.feature-card p{color:var(--text-secondary);font-size:1rem}.social-proof{background:var(--primary-color);color:#fff;padding:var(--spacing-xl) 0;margin:var(--spacing-xl) 0}.testimonial{max-width:900px;margin:0 auto;text-align:center}.testimonial-quote{font-size:1.5rem;font-style:italic;line-height:1.6;margin-bottom:var(--spacing-md);color:#fff}.testimonial-author{font-size:1.125rem;font-weight:600;opacity:.9}.cta-section{background:linear-gradient(135deg,var(--primary-dark),var(--primary-color));color:#fff;text-align:center;padding:var(--spacing-xl) 0;border-radius:var(--radius-xl);margin:var(--spacing-xl) var(--spacing-md)}.cta-section h2{color:#fff;margin-bottom:var(--spacing-md)}.cta-section p{color:#ffffffe6;margin-bottom:var(--spacing-lg);max-width:700px;margin-left:auto;margin-right:auto}.footer{background:var(--text-primary);color:#fff;padding:var(--spacing-xl) 0 var(--spacing-md)}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-lg);margin-bottom:var(--spacing-lg)}.footer-section h4{color:#fff;margin-bottom:var(--spacing-md)}.footer-section p,.footer-section a{color:#fffc;font-size:.9375rem;margin-bottom:var(--spacing-xs)}.footer-section a:hover{color:var(--primary-light)}.footer-links{display:flex;flex-direction:column;gap:var(--spacing-xs)}.footer-bottom{text-align:center;padding-top:var(--spacing-md);border-top:1px solid rgba(255,255,255,.1);color:#fff9;font-size:.875rem}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mt-sm{margin-top:var(--spacing-sm)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mt-xl{margin-top:var(--spacing-xl)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.mb-xl{margin-bottom:var(--spacing-xl)}.fade-in{animation:fadeIn .6s ease-in}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 968px){.hero-content{grid-template-columns:1fr;text-align:center}.hero-cta{justify-content:center}.hero-image{order:-1}.hero-visual{max-width:100%;width:100%;height:auto;aspect-ratio:1}.nav-menu{position:fixed;top:70px;left:-100%;flex-direction:column;background:var(--background-white);width:100%;padding:var(--spacing-lg);box-shadow:var(--shadow-lg);transition:left var(--transition-normal);align-items:flex-start}.nav-menu.active{left:0}.nav-toggle{display:flex}.features-grid{grid-template-columns:1fr}}@media (max-width: 640px){.hero-cta{flex-direction:column}.btn{width:100%}.section{padding:var(--spacing-lg) 0}}