@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');
:root{--os-accent:#6d45e8;--os-border:#e5e1f5;--os-text:#1a1a2e;--os-muted:#6b6b8a;--os-radius:10px;--os-transition:0.18s ease;}
.os-form-wrapper{font-family:'Inter',system-ui,sans-serif;max-width:760px;margin:0 auto;padding:0 16px 48px;}
.os-form-card{background:#fff;border:1.5px solid var(--os-border);border-radius:20px;padding:48px;box-shadow:0 4px 32px rgba(109,69,232,0.07);}
.os-form-header{margin-bottom:36px;text-align:center;}
.os-form-badge{display:inline-flex;align-items:center;gap:6px;background:#f0eeff;color:var(--os-accent);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:2px;padding:6px 14px;border-radius:100px;margin-bottom:18px;}
.os-form-title{font-size:clamp(24px,4vw,36px);font-weight:900;color:var(--os-text);line-height:1.15;margin:0 0 12px;letter-spacing:-1px;}
.os-form-title span{color:var(--os-accent);}
.os-form-subtitle{color:var(--os-muted);font-size:15px;margin:0;line-height:1.6;}
.os-field{margin-bottom:20px;}
.os-field label{display:block;color:var(--os-text);font-size:13px;font-weight:600;margin-bottom:7px;}
.os-field label span{color:var(--os-accent);}
.os-form-row{display:flex;gap:16px;margin-bottom:20px;}
.os-two-col>.os-field{flex:1;margin-bottom:0;}
.os-field input[type="text"],.os-field input[type="email"],.os-field input[type="tel"],.os-field select,.os-field textarea{width:100%;background:#fafafa;border:1.5px solid #e5e1f5;border-radius:var(--os-radius);color:var(--os-text);font-family:'Inter',system-ui,sans-serif;font-size:15px;padding:12px 14px;transition:border-color var(--os-transition),box-shadow var(--os-transition);outline:none;box-sizing:border-box;-webkit-appearance:none;appearance:none;}
.os-field input::placeholder,.os-field textarea::placeholder{color:#b0aec8;}
.os-field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b6b8a' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-color:#fafafa;padding-right:40px;cursor:pointer;}
.os-field input:focus,.os-field select:focus,.os-field textarea:focus{border-color:var(--os-accent);background:#fff;box-shadow:0 0 0 3px rgba(109,69,232,0.1);}
.os-field textarea{resize:vertical;min-height:88px;}
.os-phone-wrap{display:flex;}
.os-ddi-select{width:auto!important;min-width:110px;max-width:110px;border-radius:var(--os-radius) 0 0 var(--os-radius)!important;border-right:none!important;flex-shrink:0;font-size:14px!important;padding-right:28px!important;}
.os-phone-wrap input[type="tel"]{border-radius:0 var(--os-radius) var(--os-radius) 0!important;flex:1;}
.os-radio-group{display:flex;flex-wrap:wrap;gap:8px;}
.os-radio-option{display:flex;align-items:center;gap:7px;background:#fafafa;border:1.5px solid #e5e1f5;border-radius:100px;padding:8px 16px;cursor:pointer;transition:all var(--os-transition);color:var(--os-muted);font-size:14px;font-weight:500;user-select:none;}
.os-radio-option input{display:none;}
.os-radio-option:hover{border-color:var(--os-accent);color:var(--os-accent);}
.os-radio-option.selected{background:#f0eeff;border-color:var(--os-accent);color:var(--os-accent);font-weight:600;}
.os-plano-group{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}
.os-plano-card{position:relative;background:#fafafa;border:1.5px solid #e5e1f5;border-radius:var(--os-radius);padding:20px 14px;cursor:pointer;transition:all var(--os-transition);text-align:center;user-select:none;overflow:hidden;}
.os-plano-card input{display:none;}
.os-plano-card:hover{border-color:var(--os-accent);transform:translateY(-2px);box-shadow:0 4px 16px rgba(109,69,232,0.1);}
.os-plano-card.selected{background:#f0eeff;border-color:var(--os-accent);box-shadow:0 4px 20px rgba(109,69,232,0.15);}
.os-plano-destaque{border-color:#c4b5fd;}
.os-plano-badge-rec{position:absolute;top:-1px;left:50%;transform:translateX(-50%);background:var(--os-accent);color:#fff;font-size:10px;font-weight:700;padding:4px 10px;border-radius:0 0 8px 8px;white-space:nowrap;}
.os-plano-name{font-size:15px;font-weight:800;color:var(--os-text);margin-bottom:6px;margin-top:10px;}
.os-plano-price{font-size:28px;font-weight:900;color:var(--os-accent);line-height:1;letter-spacing:-1px;}
.os-plano-price span{font-size:12px;font-weight:400;color:var(--os-muted);}
.os-plano-desc{font-size:12px;color:var(--os-muted);margin-top:4px;}
.os-rgpd{margin-top:4px;}
.os-checkbox-label{display:flex;align-items:flex-start;gap:10px;cursor:pointer;color:var(--os-muted);font-size:13px;line-height:1.5;}
.os-checkbox-label input[type="checkbox"]{width:18px;height:18px;min-width:18px;background:#fafafa;border:1.5px solid #e5e1f5;border-radius:5px;appearance:none;-webkit-appearance:none;cursor:pointer;margin-top:1px;transition:all var(--os-transition);position:relative;}
.os-checkbox-label input[type="checkbox"]:checked{background:var(--os-accent);border-color:var(--os-accent);}
.os-checkbox-label input[type="checkbox"]:checked::after{content:'✓';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#fff;font-size:11px;font-weight:700;}
.os-checkbox-label a{color:var(--os-accent);text-decoration:none;}
.os-error-msg{background:#fef2f2;border:1px solid #fecaca;color:#dc2626;border-radius:var(--os-radius);padding:12px 16px;font-size:14px;margin-bottom:16px;}
.os-btn-submit{width:100%;background:var(--os-accent);color:#fff;font-family:'Inter',system-ui,sans-serif;font-size:16px;font-weight:700;border:none;border-radius:var(--os-radius);padding:15px 32px;cursor:pointer;transition:all 0.2s ease;margin-top:8px;}
.os-btn-submit:hover{background:#5a35d0;transform:translateY(-1px);box-shadow:0 6px 24px rgba(109,69,232,0.35);}
.os-btn-submit:disabled{opacity:0.6;cursor:not-allowed;transform:none;}
.os-success-msg{text-align:center;padding:48px 20px;}
.os-success-icon{width:64px;height:64px;background:#ecfdf5;border:2px solid #6ee7b7;border-radius:50%;color:#059669;font-size:28px;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;}
.os-success-msg h3{font-size:22px;font-weight:800;color:var(--os-text);margin:0 0 8px;}
.os-success-msg p{color:var(--os-muted);margin:0;}
@media(max-width:600px){.os-form-card{padding:28px 18px;}.os-form-row.os-two-col{flex-direction:column;}.os-two-col>.os-field{margin-bottom:0;}.os-form-row{flex-direction:column;margin-bottom:0;}.os-plano-group{grid-template-columns:1fr;}}