:root{--primary:#2d6a4f;--primary-light:#40916c;--secondary:#ff8c42;--secondary-light:#ffa46a;--bg:#f9fbfa;--text:#1b4332;--text-muted:#52796f;--white:#fff;--accent:#d8f3dc;--glass:#ffffffb3;--shadow:0 10px 30px #0000000d;--shadow-lg:0 20px 50px #0000001a;--font-main:"Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-display:"Outfit", sans-serif;font-family:var(--font-main);color:var(--text);background-color:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-weight:400;line-height:1.6}*{box-sizing:border-box;margin:0;padding:0}body{overflow-x:hidden}h1,h2,h3{font-family:var(--font-display);line-height:1.2}.container{max-width:1200px;margin:0 auto;padding:0 24px}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}.animate-fade-up{animation:.8s ease-out forwards fadeInUp}.glass{background:var(--glass);-webkit-backdrop-filter:blur(12px);border:1px solid #ffffff4d}header{z-index:1000;align-items:center;height:80px;transition:all .3s;display:flex;position:fixed;top:0;left:0;right:0}header.scrolled{background:var(--glass);height:64px;box-shadow:var(--shadow)}.nav-container{justify-content:space-between;align-items:center;width:100%;display:flex}.logo{font-family:var(--font-display);color:var(--primary);align-items:center;gap:8px;font-size:24px;font-weight:700;text-decoration:none;display:flex}.logo-dot{background-color:var(--secondary);border-radius:50%;width:12px;height:12px}.hero{text-align:center;background:radial-gradient(circle at 100% 0,#e9f5ef 0%,#0000 40%),radial-gradient(circle at 0 100%,#fff1e6 0%,#0000 40%);padding:160px 0 100px}.hero h1{color:var(--text);letter-spacing:-.02em;margin-bottom:24px;font-size:clamp(40px,8vw,72px)}.hero p{color:var(--text-muted);max-width:800px;margin:0 auto 40px;font-size:clamp(18px,4vw,24px)}.cta-button{background-color:var(--primary);color:var(--white);border-radius:100px;padding:16px 40px;font-size:18px;font-weight:600;text-decoration:none;transition:all .3s;display:inline-block;box-shadow:0 10px 20px #2d6a4f33}.cta-button:hover{background-color:var(--primary-light);transform:translateY(-2px);box-shadow:0 15px 30px #2d6a4f4d}.features{padding:100px 0}.section-title{text-align:center;margin-bottom:60px}.section-title h2{margin-bottom:16px;font-size:36px}.feature-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:32px;display:grid}.feature-card{background:var(--white);border:1px solid #0000000d;border-radius:24px;padding:40px;transition:all .3s}.feature-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-10px)}.feature-icon{background:var(--accent);border-radius:16px;justify-content:center;align-items:center;width:64px;height:64px;margin-bottom:24px;font-size:32px;display:flex}.feature-card h3{margin-bottom:16px;font-size:24px}.feature-card p{color:var(--text-muted)}.qrcode-section{background-color:var(--primary);color:var(--white);text-align:center;border-radius:40px;margin:0 24px 100px;padding:100px 0}.qrcode-container{background:var(--white);border-radius:24px;margin-bottom:24px;padding:24px;animation:4s ease-in-out infinite float;display:inline-block}.qrcode-image{width:200px;height:200px;display:block}.qrcode-section h2{margin-bottom:16px;font-size:36px}.qrcode-section p{opacity:.8;font-size:18px}footer{text-align:center;color:var(--text-muted);border-top:1px solid #0000000d;padding:60px 0}@media (width<=768px){.hero{padding:120px 0 60px}.hero h1{font-size:40px}.qrcode-section{border-radius:24px;margin:0 16px 60px;padding:60px 16px}.feature-grid{gap:16px}.feature-card{padding:30px 24px}}