.vhf{--vhf-red:#8C1B22;--vhf-red-d:#6E1218;--vhf-ink:#161012;--vhf-text:#2B2525;--vhf-muted:#6B6361;--vhf-line:#D9CEC2;--vhf-bg:#FFFFFF;--vhf-soft:#F7F3ED;font-family:inherit;color:var(--vhf-text);text-align:left}
.vhf *,.vhf *::before,.vhf *::after{box-sizing:border-box}
.vhf-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px}
.vhf-full{grid-column:1/-1}
.vhf-field{display:flex;flex-direction:column;gap:7px;min-width:0}
.vhf-field label,.vhf-label{font-size:14px;font-weight:600;color:var(--vhf-ink);line-height:1.4;margin:0;padding:0}
.vhf-req{color:var(--vhf-red)}
.vhf-opt{font-weight:400;color:var(--vhf-muted)}
.vhf input[type=text],.vhf input[type=email],.vhf input[type=tel],.vhf select,.vhf textarea{width:100%;margin:0;background:var(--vhf-bg);border:1px solid var(--vhf-line);border-radius:4px;padding:13px 14px;font-family:inherit;font-size:15px;line-height:1.4;color:var(--vhf-text);box-shadow:none;transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;appearance:none}
.vhf select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238C1B22' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:18px;padding-right:42px;cursor:pointer}
.vhf textarea{min-height:130px;resize:vertical}
.vhf input:focus,.vhf select:focus,.vhf textarea:focus{outline:none;border-color:var(--vhf-red);box-shadow:0 0 0 3px rgba(140,27,34,.12)}
.vhf-field.has-error input,.vhf-field.has-error select,.vhf-field.has-error textarea,.vhf-field.has-error .vhf-drop{border-color:#B32D2E}
.vhf-error{font-size:13px;color:#B32D2E;line-height:1.4;margin:0}
.vhf-drop{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:22px 16px;border:1px dashed var(--vhf-line);border-radius:4px;background:var(--vhf-soft);text-align:center;cursor:pointer;transition:border-color .2s,background .2s}
.vhf-drop:hover,.vhf-drop.is-over{border-color:var(--vhf-red);background:#fff}
.vhf-drop input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.vhf-drop svg{width:26px;height:26px;fill:none;stroke:var(--vhf-red);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;margin-bottom:4px}
.vhf-drop-txt{font-size:14.5px;color:var(--vhf-text)}
.vhf-drop-txt strong{color:var(--vhf-red);font-weight:600}
.vhf-drop-sub{font-size:13px;color:var(--vhf-muted)}
.vhf-files{list-style:none;margin:6px 0 0;padding:0;display:grid;gap:8px}
.vhf-files:empty{display:none}
.vhf-files li{display:flex;align-items:center;gap:12px;padding:8px 10px;border:1px solid var(--vhf-line);border-radius:4px;background:#fff;font-size:14px;margin:0}
.vhf-files img{width:44px;height:44px;object-fit:cover;border-radius:3px;flex:none}
.vhf-files .vhf-fname{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.vhf-files .vhf-fsize{color:var(--vhf-muted);font-size:13px;flex:none}
.vhf-files button{flex:none;border:0;background:transparent;color:var(--vhf-muted);font-size:13px;font-family:inherit;cursor:pointer;padding:6px;text-decoration:underline}
.vhf-files button:hover{color:var(--vhf-red)}
.vhf-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.vhf-actions{margin-top:24px;display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px}
.vhf-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 34px;border:0;border-radius:4px;background:var(--vhf-red);color:#fff;font-family:inherit;font-size:15px;font-weight:600;cursor:pointer;transition:background .2s}
.vhf-btn:hover{background:var(--vhf-red-d)}
.vhf-btn:disabled{opacity:.7;cursor:wait}
.vhf-btn.is-loading::before{content:"";width:16px;height:16px;border:2px solid rgba(255,255,255,.45);border-top-color:#fff;border-radius:50%;animation:vhf-spin .8s linear infinite}
@keyframes vhf-spin{to{transform:rotate(360deg)}}
.vhf-note{flex:1;min-width:200px;margin:0;padding:0;font-size:13px;color:var(--vhf-muted);line-height:1.5}
.vhf-msg{margin:0 0 20px;padding:14px 16px;border-radius:4px;font-size:15px;line-height:1.5;border-left:3px solid}
.vhf-msg.is-ok{background:#EEF6EE;border-color:#2E7D32;color:#1E4D20}
.vhf-msg.is-error{background:#FBEDED;border-color:#B32D2E;color:#7A1F1F}
.vhf-live{margin:20px 0 0}
.vhf.is-sent .vhf-grid,.vhf.is-sent .vhf-actions{display:none}
.vhf.is-sent .vhf-live{margin:0}
@media (max-width:640px){.vhf-grid{grid-template-columns:1fr}.vhf-btn{width:100%}.vhf-note{text-align:center}}