/* Единая форма заявки */
.lu{--lu-accent:#ff8c00;--lu-accent-soft:#fff4e6;--lu-ink:#111;--lu-muted:#6b6b6b;--lu-line:#e7e7ea;--lu-field:#f6f6f7;
  container-type:inline-size;color:var(--lu-ink);font-family:inherit;text-align:left}
.lu *{box-sizing:border-box}
.lu-form{background:#fff;border-radius:28px;padding:28px;box-shadow:0 18px 50px rgba(0,0,0,.12);display:grid;gap:22px}
.lu-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.lu-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:28px}
.lu-col{display:grid;gap:18px;align-content:start;min-width:0}
.lu-field{display:grid;gap:9px;min-width:0}
.lu-label{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--lu-muted);font-weight:500}

/* продукт */
.lu-select{position:relative}
.lu-select-btn{width:100%;display:flex;align-items:center;gap:14px;padding:10px 14px 10px 10px;min-height:64px;border-radius:18px;border:1.5px solid var(--lu-line);background:#fff;color:inherit;font:inherit;cursor:pointer;text-align:left;transition:border-color .2s,box-shadow .2s}
.lu-select-btn:hover,.lu.is-list-open .lu-select-btn{border-color:var(--lu-accent)}
.lu.is-list-open .lu-select-btn{box-shadow:0 0 0 4px var(--lu-accent-soft)}
.lu-select-btn.is-empty .lu-select-txt strong{color:var(--lu-muted)}
.lu-select-txt{display:grid;gap:2px;min-width:0;flex:1}
.lu-select-txt strong,.lu-opt-txt strong{font-size:16px;font-weight:500;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lu-select-txt small,.lu-opt-txt small{font-size:13px;color:var(--lu-muted);line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lu-select-chev{display:flex;color:var(--lu-muted);transition:transform .2s}
.lu.is-list-open .lu-select-chev{transform:rotate(180deg)}
.lu-logo{flex:0 0 auto;width:42px;height:42px;border-radius:12px;background:#fff;border:1px solid var(--lu-line);display:flex;align-items:center;justify-content:center;overflow:hidden}
.lu-logo img{width:100%;height:100%;object-fit:contain;display:block}
.lu-logo--consult{background:var(--lu-accent-soft);color:var(--lu-accent);border-color:transparent}
.lu-logo--help,.lu-logo--empty{background:var(--lu-field);color:var(--lu-muted);border-color:transparent}
.lu-list{position:absolute;z-index:30;left:0;right:0;top:calc(100% + 8px);margin:0;padding:6px;list-style:none;background:#fff;border-radius:18px;border:1px solid var(--lu-line);box-shadow:0 22px 50px rgba(0,0,0,.18);max-height:min(56vh,430px);overflow:auto;overscroll-behavior:contain}
.lu-list[hidden]{display:none}
.lu-opt{display:flex;align-items:center;gap:12px;padding:8px 10px;border-radius:12px;cursor:pointer;outline:0}
.lu-opt:hover,.lu-opt:focus{background:var(--lu-field)}
.lu-opt.is-on{background:var(--lu-accent-soft)}
.lu-opt-txt{display:grid;gap:1px;min-width:0;flex:1}
.lu-opt-tick{display:flex;color:var(--lu-accent);opacity:0}
.lu-opt.is-on .lu-opt-tick{opacity:1}
.lu-pick{display:flex;align-items:center;gap:6px;flex-wrap:wrap;padding:8px 8px 8px 14px;border-radius:12px;background:var(--lu-accent-soft);font-size:14px;line-height:1.3}
.lu-pick[hidden]{display:none}
.lu-pick-label{color:var(--lu-muted)}
.lu-pick-text{font-weight:500;flex:1;min-width:0}
.lu-pick-x{flex:0 0 26px;min-width:0!important;min-height:0!important;max-height:26px;padding:0!important;width:26px;height:26px;border-radius:50%;border:0;background:#fff;color:var(--lu-muted);display:flex;align-items:center;justify-content:center;cursor:pointer}
.lu-pick-x:hover{color:var(--lu-ink)}

/* версия */
.lu-seg{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.lu-seg-btn{display:flex;align-items:center;gap:12px;padding:14px;border-radius:16px;border:1.5px solid var(--lu-line);background:#fff;color:var(--lu-muted);font:inherit;text-align:left;cursor:pointer;transition:border-color .2s,background .2s,color .2s;min-width:0}
.lu-seg-btn span{display:grid;gap:2px;min-width:0}
.lu-seg-btn strong{font-size:15px;font-weight:500;color:var(--lu-ink)}
.lu-seg-btn small{font-size:12.5px;line-height:1.3}
.lu-seg-btn svg{flex:0 0 auto}
.lu-seg-btn:hover{border-color:#cfcfd4}
.lu-seg-btn.is-on{border-color:var(--lu-accent);background:var(--lu-accent-soft);color:var(--lu-accent)}

/* система */
.lu-os{display:flex;gap:10px;flex-wrap:wrap}
.lu-chip{display:inline-flex;align-items:center;gap:8px;height:44px;padding:0 18px;border-radius:999px;border:1.5px solid var(--lu-line);background:#fff;color:var(--lu-ink);font:inherit;font-size:15px;cursor:pointer;transition:border-color .2s,background .2s}
.lu-chip:hover{border-color:#cfcfd4}
.lu-chip.is-on{border-color:var(--lu-accent);background:var(--lu-accent-soft)}
.lu-chip.is-on svg{color:var(--lu-accent)}
.lu.is-no-setup .lu-setup{display:none}

/* контакты */
.lu-col--contacts{gap:9px}
.lu-inputs{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.lu-inputs input,.lu-inputs textarea{width:100%;min-width:0;height:50px;padding:0 16px;border-radius:14px;border:1.5px solid transparent;background:var(--lu-field);color:var(--lu-ink);font:inherit;font-size:15px;outline:0;transition:border-color .2s,background .2s;margin:0}
.lu-inputs input[name="name"],.lu-inputs input[name="company"],.lu-inputs textarea{grid-column:1 / -1}
.lu-inputs textarea{height:auto;min-height:92px;padding:13px 16px;resize:vertical;line-height:1.4}
.lu-inputs input:focus,.lu-inputs textarea:focus{border-color:var(--lu-accent);background:#fff}
.lu-inputs ::placeholder{color:#9a9aa0}

/* низ */
.lu-bottom{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px 24px;align-items:center;padding-top:18px;border-top:1px solid var(--lu-line)}
.lu-checks{display:grid;gap:8px}
.lu-check{display:flex;align-items:flex-start;gap:10px;font-size:13px;line-height:1.4;color:#4a4a4a;cursor:pointer;margin:0}
.lu-check input{position:absolute;opacity:0;width:1px;height:1px}
.lu-box{flex:0 0 auto;width:20px;height:20px;border-radius:6px;border:1.5px solid #c9c9cf;background:#fff;display:flex;align-items:center;justify-content:center;color:transparent;margin-top:-1px;transition:background .15s,border-color .15s}
.lu-check input:checked+.lu-box{background:var(--lu-accent);border-color:var(--lu-accent);color:#fff}
.lu-check input:focus-visible+.lu-box{box-shadow:0 0 0 3px var(--lu-accent-soft)}
.lu-check-txt a{color:inherit;text-decoration:underline;text-underline-offset:2px}
.lu-check-txt a:hover{color:var(--lu-accent)}
.lu-hint{grid-column:1 / -1;margin:0;padding:10px 14px;border-radius:12px;background:#fff1f0;color:#b42318;font-size:14px}
.lu-hint[hidden]{display:none}
.lu-actions{display:flex;gap:10px;justify-content:flex-end}
.lu-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:54px;padding:0 26px;border-radius:999px;font:inherit;font-size:16px;font-weight:500;cursor:pointer;white-space:nowrap;transition:transform .15s,box-shadow .2s,background .2s,border-color .2s}
.lu-btn--main{border:0;background:var(--lu-accent);color:#fff;box-shadow:0 10px 24px rgba(255,140,0,.32)}
.lu-btn--main:hover{transform:translateY(-1px);box-shadow:0 14px 30px rgba(255,140,0,.4)}
.lu-btn--ghost{border:1.5px solid var(--lu-line);background:#fff;color:var(--lu-ink)}
.lu-btn--ghost:hover{border-color:var(--lu-accent);color:var(--lu-accent)}
.lu-btn:disabled{opacity:.6;cursor:default;transform:none}

@container (max-width:760px){
  .lu-grid{grid-template-columns:minmax(0,1fr);gap:22px}
  .lu-bottom{grid-template-columns:minmax(0,1fr)}
  .lu-actions{justify-content:stretch}
  .lu-actions .lu-btn{flex:1 1 0}
}
@container (max-width:460px){
  .lu-form{padding:20px 16px;border-radius:22px}
  .lu-inputs{grid-template-columns:minmax(0,1fr)}
  .lu-seg-btn{flex-direction:column;align-items:flex-start;gap:8px;padding:12px}
  .lu-actions{flex-direction:column}
  .lu-btn{height:52px}
}

/* размещение на страницах */
.lead-split-form .lu,.learn-lead .lu{width:100%}
.cta-wide--lead:has(.lu){align-items:start}

.lead-embed .lu-list{position:static;margin-top:8px;max-height:none;box-shadow:0 10px 30px rgba(0,0,0,.08)}

.lu-actions .lu-btn--main{min-width:220px}