@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');*{margin:0;padding:0;box-sizing:border-box}:root{--primary:#4F46E5;--secondary:#4338CA;--accent:#6366F1;--success:#8B5CF6;--white:#ffffff;--gray-50:#fafafa;--gray-100:#f5f5f5;--gray-200:#e5e5e5;--gray-400:#a3a3a3;--gray-500:#737373;--gray-600:#525252;--gray-900:#171717}body{font-family:'Inter',sans-serif;line-height:1.8;color:var(--gray-900);background:var(--gray-50)}.container{max-width:1280px;margin:0 auto;padding:0 2rem}.site-header{background:var(--white);border-bottom:1px solid var(--gray-100);position:sticky;top:0;z-index:50}.header-inner{display:flex;align-items:center;justify-content:space-between;height:88px}.brand-logo{font-weight:900;font-size:2rem;color:var(--primary);text-decoration:none}.nav-toggle{display:none;flex-direction:column;gap:6px;background:none;border:none;cursor:pointer}.nav-toggle span{width:24px;height:2px;background:var(--gray-900)}.primary-nav{display:flex;gap:3rem}.nav-item{color:var(--gray-500);text-decoration:none;font-weight:500;padding:1rem 1.5rem}@media (max-width:768px){.nav-toggle{display:flex}.primary-nav{position:absolute;top:100%;left:0;right:0;background:var(--white);flex-direction:column;padding:2rem 0;opacity:0;visibility:hidden}.primary-nav.active{opacity:1;visibility:visible}}.hero-section{background:linear-gradient(135deg,var(--primary),var(--secondary));padding:10rem 0;text-align:center}.hero-title{font-size:clamp(3rem,7vw,5.5rem);font-weight:900;color:var(--white);margin-bottom:2.5rem}.hero-subtitle{font-size:1.375rem;color:rgba(255,255,255,.85)}.platforms-section{padding:8rem 0}.section-title{font-size:3.5rem;font-weight:900;color:var(--primary);text-align:center;margin-bottom:5rem}.platform-item{background:var(--gray-50);border:1px solid var(--gray-200);border-radius:32px;padding:3.5rem;margin:0 auto;max-width:1000px}.platform-item:hover{box-shadow:0 30px 80px rgba(79,70,229,.12);transform:translateY(-8px)}.platform-header{display:flex;gap:1.5rem;margin-bottom:2.5rem}.platform-logo{width:72px;height:72px;background:var(--white);border-radius:16px;display:flex;align-items:center;justify-content:center}.platform-logo img{width:48px}.platform-info h3{font-size:1.5rem;font-weight:800}.platform-features{margin-bottom:2.5rem}.feature-item{margin-bottom:1rem;display:flex;gap:1rem}.feature-item::before{content:'✓';color:var(--primary);font-weight:800}.platform-offer{background:rgba(79,70,229,.05);border:1px solid var(--gray-200);border-radius:16px;padding:2.5rem;text-align:center;margin-bottom:2.5rem}.primary-btn{background:linear-gradient(135deg,var(--primary),var(--secondary));color:var(--white);padding:1.75rem 3rem;border-radius:16px;text-decoration:none;text-align:center;font-weight:700;text-transform:uppercase;display:block}.site-footer{background:var(--primary);color:var(--white);padding:5rem 0 2rem}.footer-content{text-align:center;margin-bottom:3rem}.footer-logos{display:flex;justify-content:center;gap:2.5rem;margin-bottom:2rem}.footer-logos img{height:40px;opacity:0.5;filter:brightness(0) invert(1)}.footer-links{display:flex;justify-content:center;gap:3rem}.footer-link{color:rgba(255,255,255,.7);text-decoration:none}.content-section{padding:8rem 0}.content-container{max-width:800px;margin:0 auto}.content-container h1{font-size:3.5rem;font-weight:900;margin-bottom:3rem}.content-container h2{font-size:2rem;font-weight:800;color:var(--primary);margin:4rem 0 1.5rem}.content-container p{margin-bottom:1.5rem;color:var(--gray-600)}.content-container a{color:var(--primary);font-weight:600}