:root{--verde-desco: #00e88f;--preto-quadro: #000000;--branco-giz: #ffffff;--lilas: #b466fa;--vermelho: #fb5b57}*{box-sizing:border-box}body{font-family:Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--preto-quadro);margin:0;padding:20px;color:var(--branco-giz);display:flex;justify-content:center;align-items:center;min-height:100vh;overflow-x:hidden}.container{width:100%;max-width:500px;background:#ffffff0d;padding:40px;border-radius:20px;box-shadow:0 15px 35px #000000b3;position:relative;z-index:2}h1{text-align:center;font-size:28px;margin-bottom:10px;color:var(--verde-desco)}.subtitle{text-align:center;font-size:16px;color:#ccc;margin-bottom:30px}.main-img{width:100%;border-radius:12px;margin-bottom:30px;display:block}.step{animation:fadeIn .5s ease}.form-section{margin-bottom:35px}.section-title{font-size:18px;color:var(--lilas);margin-bottom:15px;font-weight:600}.required-section{background:#00e88f14;padding:25px;border-radius:12px;border:1px solid rgba(0,232,143,.2);margin-bottom:35px}.optional-section{background:#ffffff08;padding:25px;border-radius:12px;border:1px solid rgba(255,255,255,.1)}.input-group{margin-bottom:15px}label.input-label{display:block;font-size:14px;margin-bottom:8px;color:#ddd;font-weight:500}input[type=text],input[type=email]{width:100%;padding:14px 16px;border-radius:10px;border:2px solid #333;background:#111;color:#fff;font-size:15px;outline:none;transition:border-color .3s}input[type=text]:focus,input[type=email]:focus{border-color:var(--verde-desco)}.checkbox-group{margin-bottom:15px}.checkbox-option{display:flex;align-items:center;padding:12px;margin-bottom:10px;background:#ffffff0d;border-radius:8px;cursor:pointer;transition:background .3s;position:relative}.checkbox-option:hover{background:#ffffff14}.checkbox-option input[type=checkbox],.checkbox-option input[type=radio]{margin-right:12px;cursor:pointer;width:18px;height:18px;pointer-events:none}.checkbox-option label{cursor:pointer;margin:0;flex:1;font-size:15px;pointer-events:none}.lgpd-section{margin-top:20px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1)}.lgpd-option{display:flex;align-items:flex-start;padding:15px;background:#ffffff0d;border-radius:8px}.lgpd-option input[type=checkbox]{margin-right:12px;margin-top:3px;cursor:pointer;width:18px;height:18px;flex-shrink:0}.lgpd-text{font-size:13px;color:#aaa;line-height:1.5;cursor:pointer}.lgpd-text a{color:var(--verde-desco);text-decoration:underline}.btn{width:100%;padding:18px;background-color:var(--verde-desco);border:none;border-radius:10px;font-size:17px;font-weight:700;color:var(--preto-quadro);cursor:pointer;margin-top:10px;transition:transform .2s,box-shadow .2s}.btn:hover{transform:translateY(-2px);box-shadow:0 5px 20px #00e88f66}.btn:active{transform:translateY(0)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-secondary{background-color:transparent;border:2px solid var(--verde-desco);color:var(--verde-desco);margin-top:15px}.btn-secondary:hover{background-color:#00e88f1a}.btn-share{background-color:#25d366;color:#fff;text-decoration:none;display:block;text-align:center;margin-top:20px}#successMessage h1{color:var(--verde-desco);margin-bottom:15px}#successMessage p{font-size:16px;color:#ccc;line-height:1.6}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.confetti{position:fixed;width:10px;height:10px;background-color:var(--verde-desco);top:-10px;z-index:1;animation:fall linear forwards}@keyframes fall{to{transform:translateY(105vh) rotate(360deg)}}.helper-text{font-size:12px;color:#888;margin-top:5px}.success-banner{background:#00e88f26;border:1px solid var(--verde-desco);padding:15px;border-radius:10px;margin-bottom:25px;text-align:center;color:var(--verde-desco);font-weight:600}.loading{opacity:.6;pointer-events:none}.optout-title{color:var(--vermelho)}.optout-section.form-section{background:#ff5b5714;padding:25px;border-radius:12px;border:1px solid rgba(255,91,87,.2);margin-bottom:25px}.optout-form input[type=email]:focus{border-color:var(--vermelho)}.motivos-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:15px}.motivo-option{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px 15px;background:#ffffff0d;border:2px solid transparent;border-radius:12px;cursor:pointer;transition:all .3s;min-height:120px;text-align:center}.motivo-option:hover{background:#ffffff14;transform:translateY(-2px)}.motivo-option input[type=checkbox]{display:none}.motivo-option.selected{border-color:var(--vermelho);background:#ff5b571a}.motivo-option.selected .motivo-icon{background:var(--vermelho)}.motivo-option.selected .motivo-label{color:var(--vermelho)}.motivo-icon{width:50px;height:50px;border-radius:50%;background:#ffffff1a;display:flex;align-items:center;justify-content:center;margin-bottom:10px;font-size:24px;transition:all .3s}.motivo-label{font-size:13px;font-weight:500;line-height:1.3}.btn-optout{background-color:var(--vermelho);color:var(--branco-giz)}.btn-optout:hover{box-shadow:0 5px 20px #ff5b5766}.btn-optout-secondary{background-color:var(--verde-desco);color:var(--preto-quadro);border:none}.btn-optout-secondary:hover{background-color:#00d180;box-shadow:0 5px 20px #00e88f66}a.btn{display:block;text-decoration:none;box-sizing:border-box;text-align:center}.error-message{background:#ff5b5733;border:1px solid var(--vermelho);padding:12px;border-radius:8px;margin-bottom:20px;color:var(--vermelho);font-size:14px}.optout-success h1{color:var(--verde-desco)}.optout-success-note{margin-top:20px;font-size:14px;color:#ccc}@media (max-width: 480px){.container{padding:25px}h1{font-size:24px}.subtitle{font-size:14px}.motivos-grid{grid-template-columns:1fr}}