.bfr{display:grid;gap:20px;font-family:inherit;color:#16181D}
.bfr *{box-sizing:border-box}
.bfr [hidden]{display:none!important}
.bfr__form{display:flex;flex-direction:column;gap:16px}
.bfr__step{margin:0;padding:20px;border:0;border-radius:20px;background:#fff;box-shadow:0 6px 18px rgba(22,24,29,.07);display:flex;flex-direction:column;gap:14px;min-width:0}
.bfr__step legend{float:left;width:100%;display:flex;align-items:center;gap:10px;margin:0 0 4px;padding:0;font-size:18px;font-weight:700}
.bfr__no{width:30px;height:30px;flex:none;border-radius:50%;background:#FE7C01;color:#fff;font-size:14px;font-weight:700;display:flex;align-items:center;justify-content:center}
.bfr__grid{display:grid;grid-template-columns:1fr;gap:14px}
.bfr__f{display:flex;flex-direction:column;gap:6px;min-width:0}
.bfr__f label,.bfr__lab{font-size:14px;font-weight:600}
.bfr__f small,.bfr__help{font-size:12px;line-height:1.4;color:#555A63}
.bfr__in{display:flex;align-items:center;height:48px;padding:0 14px;border-radius:12px;background:#F4F5F7;border:2px solid transparent}
.bfr__in:focus-within{border-color:#FE7C01;background:#fff}
.bfr .bfr__in input{flex:1;min-width:0;height:100%!important;margin:0!important;padding:0!important;border:0!important;border-radius:0!important;background:transparent!important;box-shadow:none!important;outline:none;font:inherit;font-size:16px;color:#16181D}
.bfr__in span{font-size:14px;color:#555A63;white-space:nowrap}
.bfr__seg{display:flex;flex-wrap:wrap;gap:8px}
.bfr__seg label{position:relative;cursor:pointer}
.bfr__seg input{position:absolute;opacity:0;width:1px;height:1px}
.bfr__seg span{display:flex;align-items:center;justify-content:center;min-width:48px;height:42px;padding:0 14px;border-radius:10px;border:1px solid #E5E7EB;background:#fff;font-size:14px;font-weight:500}
.bfr__seg input:checked+span{border-color:#FE7C01;background:#FFF3E6;font-weight:600}
.bfr__seg input:focus-visible+span,.bfr__check input:focus-visible{outline:2px solid #D8620B;outline-offset:2px}
.bfr__check{display:flex;align-items:center;gap:10px;font-size:14px;cursor:pointer}
.bfr__check input{width:20px;height:20px;margin:0;flex:none;accent-color:#FE7C01}
.bfr__res{align-self:start;padding:20px;border-radius:20px;background:#fff;box-shadow:0 6px 18px rgba(22,24,29,.07);display:flex;flex-direction:column;gap:14px}
.bfr .bfr__rtitle{margin:0;font-size:20px;font-weight:700;color:#16181D;text-transform:none}
.bfr__empty{margin:0;font-size:14px;color:#555A63}
.bfr__big{display:flex;flex-direction:column;gap:2px;padding:16px 18px;border-radius:16px;background:#FE7C01;color:#fff;margin-bottom:10px}
.bfr__big span{font-size:13px;opacity:.9}
.bfr__big strong{font-size:30px;font-weight:700;line-height:1.1}
.bfr__big em{font-style:normal;font-size:14px;font-weight:600}
.bfr__list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column}
.bfr__list li{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid #EEF0F2;font-size:14px;margin:0}
.bfr__list li::before{content:none}
.bfr__list span{color:#555A63}
.bfr__list strong{text-align:right}
.bfr__tip{margin:10px 0 0;padding:12px 14px;border-radius:12px;background:#F4F5F7;font-size:13px;line-height:1.5}
.bfr__tip:empty{display:none}
.bfr__diag{width:100%;height:auto;margin:4px 0 6px}
.bfr__note{margin:0;font-size:12px;line-height:1.5;color:#6B6E75}
.bfr__adv{border-top:1px solid #EEF0F2;padding-top:12px}
.bfr__adv summary{cursor:pointer;font-size:14px;font-weight:600;color:#B4530B;list-style:none;padding:4px 0}
.bfr__adv summary::-webkit-details-marker{display:none}
.bfr__adv[open] summary{margin-bottom:12px}
.bfr__btn{display:flex;align-items:center;justify-content:center;height:48px;border-radius:12px;background:#16181D;color:#fff!important;font-weight:600;text-decoration:none!important}
.bfr__link{font-size:14px;font-weight:600;color:#B4530B!important}
@media (min-width:640px){.bfr__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.bfr__grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (min-width:1025px){.bfr{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:24px}.bfr__step{padding:24px}.bfr__res{position:sticky;top:96px;padding:24px}}