:root{--mag:#ED009A;--mag-d:#C4007F;--txt:#333;--mut:#666;--line:#DADDE6;--bg:#F7F8FB;--a:#1F6FD1;--a-bg:#E8F1FC;--b:#D98A00;--b-bg:#FFF6DD;--ok:#16884A;--err:#C62828;--wa:#25D366;--r:12px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--txt);font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
a{color:var(--mag)}
.rf-wrap{max-width:860px;margin:0 auto;padding:0 16px}
.rf-top{background:#fff;border-bottom:1px solid #E6E8EF}
.rf-top-in{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:68px}
.rf-logo img{display:block;height:auto;max-width:170px}
.rf-top-tel{font-weight:700;font-size:14px;text-decoration:none;color:var(--txt);white-space:nowrap}
.rf-main{padding-top:24px;padding-bottom:40px}
h1{font-size:26px;line-height:1.2;margin:0 0 10px}
h2{font-size:19px;margin:0 0 14px}
h3{font-size:16px;margin:18px 0 10px}
.rf-lead{color:var(--mut);margin:0 0 20px}
.rf-card{background:#fff;border-radius:var(--r);padding:20px 18px;box-shadow:0 6px 24px rgba(20,33,61,.06);margin-bottom:18px}
.rf-note{background:#FDF3F9;border-radius:10px;padding:12px 14px;font-size:14px;color:#5a3a4d;margin:0 0 16px}
.rf-warn{background:#FFF4E5;color:#7a4b00}
.rf-grid{display:grid;grid-template-columns:1fr;gap:12px 14px}
@media(min-width:620px){.rf-grid.c2{grid-template-columns:1fr 1fr}.rf-grid.c3{grid-template-columns:1fr 1fr 1fr}.rf-span2{grid-column:span 2}}
label.rf-f{display:block;font-size:14px;font-weight:600}
label.rf-f span.h{display:block;font-weight:400;color:var(--mut);font-size:12.5px}
.rf-f input,.rf-f select,.rf-f textarea{display:block;width:100%;margin-top:5px;padding:11px 12px;border:1px solid var(--line);border-radius:9px;font:inherit;font-size:16px;background:#fff;color:var(--txt)}
.rf-f textarea{min-height:110px;resize:vertical}
.rf-f input:focus,.rf-f select:focus,.rf-f textarea:focus{outline:2px solid rgba(237,0,154,.25);border-color:var(--mag)}
.rf-f.err input,.rf-f.err textarea,.rf-f.err select{border-color:var(--err)}
.rf-yn{display:flex;gap:8px;margin-top:6px;flex-wrap:wrap}
.rf-yn label{display:flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-weight:500;font-size:15px;cursor:pointer;background:#fff}
.rf-yn input{accent-color:var(--mag)}
.rf-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:10px;padding:14px 20px;font:inherit;font-weight:700;font-size:16px;cursor:pointer;text-decoration:none;background:var(--mag);color:#fff}
.rf-btn:hover{background:var(--mag-d)}
.rf-btn.sec{background:#fff;color:var(--txt);border:2px solid var(--txt)}
.rf-btn.ghost{background:transparent;color:var(--mut);border:1px solid var(--line);font-weight:600}
.rf-btn[disabled]{opacity:.5;cursor:not-allowed}
.rf-btn.full{width:100%}
.rf-nav{position:sticky;bottom:0;background:rgba(247,248,251,.96);backdrop-filter:blur(6px);padding:12px 0 calc(12px + env(safe-area-inset-bottom));display:flex;gap:10px;justify-content:space-between;margin-top:6px;z-index:5}
.rf-nav .rf-btn{flex:1}
.rf-nav.static{position:static;background:transparent;backdrop-filter:none}
.rf-steps{display:flex;gap:4px;margin:0 0 18px}
.rf-steps i{flex:1;height:5px;border-radius:3px;background:#E3E6EE}
.rf-steps i.on{background:var(--mag)}
.rf-steptitle{font-size:13px;font-weight:700;color:var(--mag);text-transform:uppercase;letter-spacing:.06em;margin:0 0 4px}
.rf-hidden{display:none!important}
.veh-a{border-top:5px solid var(--a)}
.veh-b{border-top:5px solid var(--b)}
.tag-a,.tag-b{display:inline-block;font-weight:800;border-radius:6px;padding:1px 8px;margin-right:6px;color:#fff}
.tag-a{background:var(--a)}.tag-b{background:var(--b)}
.rf-circ{width:100%;border-collapse:collapse;font-size:14.5px}
.rf-circ td{border-bottom:1px solid #EEF0F4;padding:8px 4px;vertical-align:middle}
.rf-circ td.ck{width:46px;text-align:center}
.rf-circ td.n{width:28px;text-align:center;color:var(--mut);font-weight:700}
.rf-circ input{width:24px;height:24px}
.rf-circ .ca{accent-color:var(--a)}.rf-circ .cb{accent-color:var(--b)}
.rf-circ th{font-size:13px;padding:6px 4px}
.rf-impact{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:620px){.rf-impact{grid-template-columns:1fr 1fr}}
.rf-car{width:100%;max-width:260px;display:block;margin:6px auto 0;touch-action:manipulation}
.rf-car .z{fill:transparent;cursor:pointer}
@media(hover:hover){.rf-car .z:hover{fill:rgba(237,0,154,.08)}}
.rf-canvas-wrap{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff;touch-action:none}
.rf-canvas-wrap canvas{display:block;width:100%;height:auto;touch-action:none}
.rf-tools{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 10px}
.rf-tools button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:8px 11px;font:inherit;font-size:14px;font-weight:600;cursor:pointer;color:var(--txt)}
.rf-tools button.on{border-color:var(--mag);background:#FDF3F9;color:var(--mag-d)}
.rf-sig{border:1px dashed #B9BECC;border-radius:10px;background:#fff;touch-action:none}
.rf-sig canvas{display:block;width:100%;height:180px;touch-action:none}
.rf-files{list-style:none;margin:10px 0 0;padding:0}
.rf-files li{display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid #EEF0F4;border-radius:8px;padding:8px 10px;margin-bottom:6px;font-size:14px}
.rf-files button{border:0;background:none;color:var(--err);font-weight:700;cursor:pointer}
.rf-check{display:flex;gap:10px;align-items:flex-start;font-size:14px;margin:12px 0}
.rf-check input{width:20px;height:20px;margin-top:2px;accent-color:var(--mag);flex:none}
.rf-msg{border-radius:10px;padding:12px 14px;margin:12px 0;font-size:15px}
.rf-msg.ok{background:#E9F7EF;color:var(--ok)}
.rf-msg.err{background:#FDECEC;color:var(--err)}
.rf-sum{font-size:14px}
.rf-sum dt{font-weight:700;margin-top:8px}
.rf-sum dd{margin:0;color:var(--mut)}
.rf-choose{display:grid;gap:16px;grid-template-columns:1fr}
@media(min-width:620px){.rf-choose{grid-template-columns:1fr 1fr}}
.rf-choose a{display:block;text-decoration:none;color:inherit}
.rf-choose .rf-card{height:100%;border-top:5px solid var(--mag)}
.rf-choose .rf-card.az{border-top-color:#00B1F4}
.rf-foot{border-top:1px solid #E6E8EF;background:#fff;font-size:12.5px;color:var(--mut);padding:18px 0 26px}
.rf-foot p{margin:0 0 8px}
@media print{.rf-top,.rf-foot,.rf-nav{display:none}}
.rf-hero{background:#fff;border-radius:var(--r);padding:26px 20px 22px;margin:0 0 18px;box-shadow:0 6px 24px rgba(20,33,61,.06);border-top:5px solid var(--mag)}
.rf-hero h1{font-size:27px;margin:12px 0 10px}
.rf-hero p{color:var(--mut);margin:0 0 16px}
.rf-badge{display:inline-block;background:#E9F7EF;color:var(--ok);font-weight:800;font-size:13px;letter-spacing:.04em;text-transform:uppercase;border-radius:999px;padding:6px 12px}
.rf-pros{list-style:none;margin:0;padding:0;display:grid;gap:10px}
@media(min-width:620px){.rf-pros{grid-template-columns:repeat(3,1fr)}}
.rf-pros li{background:var(--bg);border-radius:10px;padding:12px 14px;font-size:14px}
.rf-pros strong{display:block;font-size:15px;margin-bottom:2px}
.rf-pros span{color:var(--mut)}
.rf-help{background:#F2F7FF;border:1px solid #D6E4FA;border-radius:10px;padding:10px 14px;margin:0 0 16px;font-size:14.5px;line-height:1.6;color:#2b3a55}
.rf-help summary{font-weight:700;cursor:pointer;color:#1F4E9A;list-style:revert}
.rf-help p{margin:8px 0 0}
.rf-gwrap.rf-full{position:fixed;inset:0;z-index:50;background:#fff;padding:10px;display:flex;flex-direction:column;align-items:center;overflow:auto}
.rf-gwrap.rf-full .rf-tools{justify-content:center}
.rf-gwrap.rf-full .rf-canvas-wrap{width:auto}
.rf-gwrap .rf-gtip{font-size:13px;color:#666;margin:8px 0 0}
.rf-tools .rf-fullbtn{background:#14213D;color:#fff;border-color:#14213D}
.rf-gwrap.rf-full .rf-fullbtn{background:var(--mag);border-color:var(--mag)}
body.rf-noscroll{overflow:hidden}
/* dichiarazione, codice fiscale e documento */
.rf-cfinfo{font-size:13px;margin:6px 0 0;min-height:1em}
.rf-cfinfo.ok{color:var(--ok)}
.rf-cfinfo.err{color:var(--err)}
.rf-msg.info{background:#EEF3FB;color:#1d3d6e}
.rf-docslot{border:1px solid #EEF0F4;border-radius:12px;padding:12px 14px;margin:12px 0}
.rf-docslot h3{font-size:15px;margin:0 0 10px}
.rf-docprev{display:block;max-width:100%;max-height:260px;margin:12px auto 0;border-radius:8px;border:1px solid #EEF0F4}
input[readonly]{background:#F7F8FB;color:#555}