:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--primary-color: #0F172A;--accent-color: #25D366;--gold-color: #F59E0B;--bg-color: #F8FAFC;--text-color: #334155}*{margin:0;padding:0;box-sizing:border-box;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}body{background-color:var(--bg-color);color:var(--text-color);line-height:1.6}.container{max-width:480px;margin:0 auto;background-color:#fff;min-height:100vh;box-shadow:0 0 20px #0000000d;display:flex;flex-direction:column}header{background:linear-gradient(180deg,#0f172a,#1e293b);padding:3rem 1rem;text-align:center;border-bottom-left-radius:40px;border-bottom-right-radius:40px;color:#fff;box-shadow:0 10px 25px #0000004d}.logo-area{width:150px;height:150px;background-color:#fff;border-radius:50%;margin:0 auto 20px;display:flex;align-items:center;justify-content:center;border:5px solid var(--gold-color);overflow:hidden;box-shadow:0 0 20px #f59e0b99}.logo-area img{width:100%;height:100%;object-fit:cover}h1{font-size:1.5rem;margin-bottom:.5rem}.subtitle{font-size:.9rem;opacity:.9;font-weight:300}main{padding:2rem 1.5rem;flex-grow:1;text-align:center}.headline{font-size:1.2rem;font-weight:700;color:var(--primary-color);margin-bottom:2rem}.highlight{color:#d93025}.btn-whatsapp{display:flex;align-items:center;justify-content:center;background:linear-gradient(45deg,#25d366,#128c7e);color:#fff;text-decoration:none;padding:22px;border-radius:50px;font-weight:800;font-size:1.3rem;text-transform:uppercase;box-shadow:0 5px 20px #25d36699;transition:all .3s ease;margin-bottom:15px;animation:pulse 1.5s infinite;border:2px solid rgba(255,255,255,.2)}.btn-whatsapp:hover{transform:scale(1.05) translateY(-3px);box-shadow:0 10px 30px #25d366cc}.icon-zap{margin-right:10px;font-size:1.5rem}.btn-whatsapp:hover{transform:scale(1.02)}.secure-text{font-size:.75rem;color:#64748b;margin-bottom:2.5rem;display:block}.daily-offer{border:1px solid #e2e8f0;border-radius:15px;padding:15px;background:#fff;margin-top:1rem}.offer-tag{background:var(--primary-color);color:var(--gold-color);padding:4px 12px;border-radius:20px;font-size:.7rem;text-transform:uppercase;font-weight:700;display:inline-block;margin-bottom:10px}.btn-offer{width:100%;max-width:320px;margin:20px auto 0;padding:14px 20px;background:linear-gradient(135deg,#cfcfca,#e9e7e1);color:#000;font-weight:700;font-size:1rem;border:none;border-radius:10px;cursor:pointer;text-align:center;display:block;box-shadow:0 6px 15px #00000026;transition:transform .2s ease,box-shadow .2s ease}.btn-offer:hover{transform:translateY(-2px);box-shadow:0 10px 25px #00000040}.btn-offer:active{transform:scale(.98)}footer{padding:1.5rem;text-align:center;font-size:.7rem;color:#94a3b8;background-color:#f1f5f9}@keyframes pulse{0%{box-shadow:0 0 #25d366b3}70%{box-shadow:0 0 0 10px #25d36600}to{box-shadow:0 0 #25d36600}}@media(min-width:481px){.container{margin-top:5vh;margin-bottom:5vh;border-radius:20px;min-height:auto}body{display:flex;justify-content:center;background-color:#e2e8f0}header{padding:3rem 1.5rem}h1{font-size:1.8rem}main{padding:3rem 2rem}.headline{font-size:1.5rem}.btn-whatsapp{padding:20px;font-size:1.2rem}}