:root{--color-primary:#003366;--color-primary-light:#4A6FA5;--color-accent:#FF8C00;--color-accent-hover:#E57E00;--color-secondary:#FFEB3B;--color-bg:#FFFFFF;--color-bg-alt:#F8F9FA;--color-text:#485563;--color-text-light:#6B7280;--font-primary:'Poppins',sans-serif;--spacing-xs:0.25rem;--spacing-sm:0.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-2xl:2.5rem;--spacing-3xl:3rem;--spacing-4xl:4rem;--spacing-5xl:5rem;--radius-sm:0.25rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--radius-full:9999px;--shadow-sm:0 1px 2px rgba(0,0,0,0.05);--shadow-md:0 4px 6px rgba(0,0,0,0.1);--shadow-lg:0 10px 15px rgba(0,0,0,0.1);--shadow-xl:0 20px 25px rgba(0,0,0,0.1);--transition:300ms ease}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-primary);color:var(--color-text);background:var(--color-bg);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}img{display:block;max-width:100%;height:auto}a{text-decoration:none;color:inherit;transition:color var(--transition)}button{background:none;border:none;cursor:pointer;font-family:inherit}ul,ol{list-style:none}h1,h2,h3,h4,h5,h6{font-weight:700;color:var(--color-primary);line-height:1.2;margin-bottom:var(--spacing-md)}h1{font-size:clamp(2rem,5vw,3.75rem)}h2{font-size:clamp(1.75rem,4vw,2.25rem)}h3{font-size:clamp(1.5rem,3vw,1.875rem)}p{margin-bottom:var(--spacing-md)}header{position:sticky;top:0;z-index:1000;background:var(--color-bg);box-shadow:var(--shadow-sm);transition:box-shadow var(--transition)}header.scrolled{box-shadow:var(--shadow-md)}nav{max-width:1400px;margin:0 auto;padding:var(--spacing-lg);display:flex;align-items:center;justify-content:space-between}.header-brand{display:flex;align-items:center;gap:var(--spacing-md)}.header-logo{width:60px;height:60px;animation:bounce 4s ease-in-out infinite}@keyframes bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}.header-text{display:flex;flex-direction:column}.header-title{font-size:1.25rem;font-weight:700;color:var(--color-primary)}.header-subtitle{font-size:0.875rem;color:var(--color-text-light)}.header-menu{display:none;align-items:center;gap:var(--spacing-2xl)}@media(min-width:1024px){.header-menu{display:flex}}.header-link{font-weight:500;color:var(--color-text);transition:color var(--transition)}.header-link:hover,.header-link.active{color:var(--color-accent)}.mobile-menu-btn{display:block;padding:var(--spacing-sm)}@media(min-width:1024px){.mobile-menu-btn{display:none}}.mobile-menu-btn svg{width:1.5rem;height:1.5rem;stroke:var(--color-primary);stroke-width:2}.mobile-menu{position:fixed;top:0;right:0;width:20rem;height:100vh;background:var(--color-bg);box-shadow:var(--shadow-xl);transform:translateX(100%);transition:transform var(--transition);z-index:1100;overflow-y:auto}.mobile-menu.active{transform:translateX(0)}.mobile-menu-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-xl);border-bottom:1px solid var(--color-bg-alt)}.mobile-menu-title{font-size:1.25rem;font-weight:700;color:var(--color-primary)}.mobile-menu-close{padding:var(--spacing-sm)}.mobile-menu-close svg{width:1.5rem;height:1.5rem;stroke:var(--color-primary);stroke-width:2}.mobile-menu-nav{display:flex;flex-direction:column;padding:var(--spacing-xl)}.mobile-menu-link{padding:var(--spacing-md) 0;font-size:1.125rem;color:var(--color-text);transition:color var(--transition)}.mobile-menu-link:hover,.mobile-menu-link.active{color:var(--color-accent)}.mobile-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:1050;opacity:0;visibility:hidden;transition:opacity var(--transition),visibility var(--transition)}.mobile-overlay.active{opacity:1;visibility:visible}footer{background:var(--color-primary);color:var(--color-bg);padding:var(--spacing-5xl) 0 var(--spacing-2xl);margin-top:var(--spacing-5xl)}.footer-container{max-width:1400px;margin:0 auto;padding:0 var(--spacing-lg)}.footer-grid{display:grid;grid-template-columns:1fr;gap:var(--spacing-3xl);margin-bottom:var(--spacing-3xl)}@media(min-width:768px){.footer-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.footer-grid{grid-template-columns:repeat(4,1fr)}}.footer-logo{width:80px;height:80px;margin-bottom:var(--spacing-md);animation:bounce 3s ease-in-out 2s infinite}.footer-heading{font-size:1.125rem;font-weight:700;color:var(--color-bg);margin-bottom:var(--spacing-md)}.footer-links{display:flex;flex-direction:column;gap:var(--spacing-sm)}.footer-link{font-size:0.875rem;color:var(--color-bg);opacity:0.9;transition:opacity var(--transition)}.footer-link:hover{opacity:1;color:var(--color-accent)}.footer-social{display:flex;gap:var(--spacing-md)}.footer-social a{color:var(--color-bg);transition:color var(--transition)}.footer-social a:hover{color:var(--color-accent)}.footer-social svg{width:1.5rem;height:1.5rem}.footer-bottom{border-top:1px solid rgba(255,255,255,0.2);padding-top:var(--spacing-xl);text-align:center;font-size:0.875rem}.footer-bottom p{margin-bottom:var(--spacing-sm);opacity:0.9}.btn{display:inline-flex;align-items:center;justify-content:center;padding:0.75rem 1.5rem;font-weight:500;border-radius:var(--radius-md);transition:all var(--transition);cursor:pointer;border:none;font-size:0.875rem}.btn-primary{background:var(--color-accent);color:var(--color-bg)}.btn-primary:hover{background:var(--color-accent-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-outline{background:transparent;border:2px solid var(--color-primary);color:var(--color-primary)}.btn-outline:hover{background:var(--color-primary);color:var(--color-bg)}.btn-lg{padding:1rem 2rem;font-size:1rem}.btn svg{width:1.25rem;height:1.25rem;margin-left:0.5rem}.card{background:var(--color-bg);border-radius:var(--radius-xl);padding:var(--spacing-xl);box-shadow:var(--shadow-md);transition:transform var(--transition),box-shadow var(--transition)}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl)}.container{max-width:1400px;margin:0 auto;padding:0 var(--spacing-lg)}.section{padding:var(--spacing-5xl) 0}.text-center{text-align:center}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.gap-xl{gap:var(--spacing-xl)}.gap-3xl{gap:var(--spacing-3xl)}.grid{display:grid}.grid-cols-1{grid-template-columns:1fr}@media(min-width:768px){.md\:grid-cols-2{grid-template-columns:repeat(2,1fr)}.md\:grid-cols-3{grid-template-columns:repeat(3,1fr)}}@media(min-width:1024px){.lg\:grid-cols-3{grid-template-columns:repeat(3,1fr)}.lg\:grid-cols-4{grid-template-columns:repeat(4,1fr)}}.mb-lg{margin-bottom:var(--spacing-lg)}.mb-xl{margin-bottom:var(--spacing-xl)}.mb-2xl{margin-bottom:var(--spacing-2xl)}.mt-lg{margin-top:var(--spacing-lg)}.rounded-xl{border-radius:var(--radius-xl)}.shadow-lg{box-shadow:var(--shadow-lg)}.shadow-xl{box-shadow:var(--shadow-xl)}.text-lg{font-size:1.125rem}.text-light{color:var(--color-text-light)}.text-accent{color:var(--color-accent)}.text-primary{color:var(--color-primary)}.bg-alt{background:var(--color-bg-alt)}.p-2xl{padding:var(--spacing-2xl)}.max-w-3xl{max-width:48rem}.mx-auto{margin-left:auto;margin-right:auto}@media(min-width:768px){footer>div>div:first-child{grid-template-columns:repeat(3,1fr)!important}}