*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#fff;color:#111827;-webkit-font-smoothing:antialiased}:root{--navy:#1b2a6b;--navy-light:#243380;--cyan:#00aeef;--cyan-light:#33beff;--bg:#fff;--bg2:#f4f7fc;--bg3:#eaf4fc;--text:#111827;--muted:#6b7280;--border:#dde5f0;--green:#25d366}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}button{cursor:pointer}button,input,select,textarea{font-family:inherit}.container{max-width:1200px;margin:0 auto;padding:0 40px}@media (max-width:768px){.container{padding:0 20px}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:13px;font-weight:500;padding:11px 24px;border-radius:4px;border:none;cursor:pointer;transition:opacity .15s,transform .1s}.btn:active{transform:scale(.98)}.btn-navy{background:var(--navy);color:#fff}.btn-navy:hover{background:var(--navy-light)}.btn-cyan{background:var(--cyan);color:#fff}.btn-cyan:hover{background:var(--cyan-light)}.btn-outline{background:transparent;color:var(--navy);border:1.5px solid var(--navy)}.btn-outline:hover{background:var(--bg2)}.btn-wa{background:var(--green);color:#fff}.btn-wa:hover{background:#20bd5a}.section-label{font-size:11px;color:var(--cyan);letter-spacing:2px;text-transform:uppercase;margin-bottom:8px;font-weight:600}.section-title{font-size:28px;font-weight:700;color:var(--navy);margin-bottom:8px}.section-sub{font-size:15px;color:var(--muted);margin-bottom:36px}.wa-float{position:fixed;bottom:24px;right:24px;z-index:999;width:56px;height:56px;background:var(--green);border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,.4);transition:transform .2s}.wa-float:hover{transform:scale(1.08)}.wa-float svg{width:28px;height:28px;fill:#fff}