:root{--primary-color:#06c;--primary-dark:#0052a3;--primary-light:#3385d6;--secondary-color:#00a86b;--accent-color:#ff6b35;--gradient-primary:linear-gradient(135deg,#06c,#00a86b);--gradient-hero:linear-gradient(135deg,#667eea,#764ba2 50%,#06c);--gradient-card:linear-gradient(135deg,#f5f7fa,#c3cfe2);--text-dark:#1a1a1a;--text-light:#666;--text-lighter:#999;--bg-light:#f8f9fa;--bg-white:#fff;--bg-gradient:linear-gradient(180deg,#f8f9fa,#fff);--border-color:#e0e0e0;--shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);--shadow-md:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05);--shadow-lg:0 20px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04);--shadow-xl:0 25px 50px -12px rgba(0,0,0,.25);--transition:all 0.3s cubic-bezier(0.4,0,0.2,1);--transition-fast:all 0.15s cubic-bezier(0.4,0,0.2,1)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInRight{0%{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes gradient{0%{background-position:0 50%}50%{background-position:100% 50%}to{background-position:0 50%}}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.7;color:var(--text-dark);background-color:var(--bg-white);overflow-x:hidden;animation:fadeIn .6s ease-out}h1,h2,h3,h4,h5,h6{font-weight:800;line-height:1.2;margin-bottom:1rem;color:var(--text-dark);letter-spacing:-.02em}h1{font-size:clamp(2.5rem,6vw,4rem);background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:fadeInUp .8s ease-out}h2{font-size:clamp(2rem,5vw,3rem);position:relative;display:inline-block}h3{font-size:clamp(1.5rem,3vw,2rem);font-weight:700}p{margin-bottom:1rem;font-size:clamp(1rem,2vw,1.125rem)}a{color:var(--primary-color);text-decoration:none;transition:var(--transition);position:relative}a:hover{color:var(--primary-dark)}a:after{content:"";position:absolute;width:0;height:2px;bottom:-2px;left:0;background:var(--gradient-primary);transition:var(--transition)}a:hover:after{width:100%}a:focus{outline:2px solid var(--primary-color);outline-offset:2px}button{font-family:inherit;cursor:pointer;border:none;transition:var(--transition)}button:focus{outline:2px solid var(--primary-color);outline-offset:2px}img{max-width:100%;height:auto;display:block}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.skip-link{position:absolute;top:-40px;left:0;background:var(--primary-color);color:#fff;padding:8px 16px;z-index:1000;text-decoration:none}.skip-link:focus{top:0}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1rem}.text-center{text-align:center}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}@media (min-width:768px){.container{padding:0 2rem}}@media (min-width:1024px){.container{padding:0 3rem}}