/* KiQi Forms v3 — Front-end */
.kiqi-wrap{--kq-primary:#1a3a5c;--kq-accent:#e8a020;--kq-input-bg:#fff;--kq-border:#d0dbe8;--kq-radius:8px;--kq-btn-radius:8px;--kq-label:#1a3a5c;--kq-label-wt:700;--kq-btn-text:#fff;--kq-cb-user:#1a3a5c;--kq-cb-bot:#f0f4f8;--kq-ct-bot:#1e2d3d;--kq-ct-user:#fff;box-sizing:border-box}
.kiqi-wrap *{box-sizing:border-box}

/* ── STANDARD FORM ───────────────────────────────────────── */
.kiqi-field{margin-bottom:22px}
.kiqi-field label{display:block;font-weight:var(--kq-label-wt);font-size:.92em;margin-bottom:6px;color:var(--kq-label)}
.kiqi-req{color:#c0392b;margin-left:3px}
.kiqi-opt{color:#8a9eb8;font-size:.8em;font-weight:400;margin-left:5px}
.kiqi-field input[type=text],.kiqi-field input[type=email],.kiqi-field input[type=tel],.kiqi-field input[type=number],.kiqi-field input[type=url],.kiqi-field select,.kiqi-field textarea{display:block;width:100%;padding:11px 14px;font-size:1em;color:inherit;background:var(--kq-input-bg);border:2px solid var(--kq-border);border-radius:var(--kq-radius);outline:none;-webkit-appearance:none;appearance:none;transition:border-color .2s,box-shadow .2s;font-family:inherit}
.kiqi-field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24'%3E%3Cpath fill='%231a3a5c' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px;cursor:pointer}
.kiqi-field input:focus,.kiqi-field select:focus,.kiqi-field textarea:focus{border-color:var(--kq-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--kq-primary) 15%, transparent)}
.kiqi-field .kiqi-invalid{border-color:#c0392b!important;box-shadow:0 0 0 3px rgba(192,57,43,.12)!important}
.kiqi-field textarea{resize:vertical;min-height:110px}
.kiqi-field small{display:block;font-size:.78em;color:#8a9eb8;margin-top:5px}
.kiqi-err{display:block;font-size:.8em;color:#c0392b;margin-top:4px;min-height:1em}
.kiqi-file-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.kiqi-file-input{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden;z-index:-1}
.kiqi-file-btn{display:inline-block;padding:9px 16px;background:var(--kq-input-bg);color:var(--kq-primary);border:2px solid var(--kq-border);border-radius:var(--kq-radius);font-weight:700;font-size:.88em;cursor:pointer;transition:background .2s,border-color .2s;font-family:inherit;line-height:1.4}
.kiqi-file-btn:hover{border-color:var(--kq-primary)}
.kiqi-file-name{font-size:.85em;color:#8a9eb8}
.kiqi-submit-row{margin-top:26px}
.kiqi-submit-btn{display:inline-flex;align-items:center;gap:10px;padding:13px 32px;background:var(--kq-primary);color:var(--kq-btn-text);font-size:1em;font-weight:700;border:none;border-radius:var(--kq-btn-radius);cursor:pointer;transition:filter .2s,transform .15s;font-family:inherit;letter-spacing:.02em;position:relative;overflow:hidden}
.kiqi-submit-btn::before{content:'';display:inline-block;width:4px;height:18px;background:var(--kq-accent);border-radius:2px;transition:height .2s;flex-shrink:0}
.kiqi-submit-btn:hover:not(:disabled){filter:brightness(1.12);transform:translateY(-1px)}
.kiqi-submit-btn:hover::before{height:22px}
.kiqi-submit-btn:disabled{opacity:.65;cursor:not-allowed}
.kiqi-spinner{display:none;width:15px;height:15px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:kiqi-spin .7s linear infinite;flex-shrink:0}
.kiqi-submit-btn.loading .kiqi-spinner{display:inline-block}
.kiqi-submit-btn.loading .kiqi-btn-text{opacity:.7}
@keyframes kiqi-spin{to{transform:rotate(360deg)}}
.kiqi-response{margin-top:16px;border-radius:var(--kq-radius);font-size:.95em;font-weight:600}
.kiqi-response.ok{padding:13px 16px;background:#eafaf1;border:2px solid #27ae60;color:#1e7e45}
.kiqi-response.err{padding:13px 16px;background:#fdedec;border:2px solid #c0392b;color:#c0392b}

/* ── CONVERSATIONAL FORM ────────────────────────────────── */
.kiqi-conv{width:100%}
.kiqi-conv-chat{border-radius:16px;overflow:hidden;border:1.5px solid var(--kq-border);box-shadow:0 4px 24px rgba(0,0,0,.08);background:var(--kq-input-bg);display:flex;flex-direction:column;min-height:420px;max-height:600px}
.kiqi-conv-messages{flex:1;overflow-y:auto;padding:24px 20px;display:flex;flex-direction:column;gap:12px;scroll-behavior:smooth}
.kiqi-conv-messages::-webkit-scrollbar{width:4px}
.kiqi-conv-messages::-webkit-scrollbar-thumb{background:var(--kq-border);border-radius:4px}

/* Bubbles */
.kiqi-bubble{max-width:78%;padding:12px 16px;border-radius:18px;font-size:.95em;line-height:1.55;animation:kiqi-pop .25s ease}
@keyframes kiqi-pop{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.kiqi-bubble-bot{background:var(--kq-cb-bot);color:var(--kq-ct-bot);border-bottom-left-radius:4px;align-self:flex-start}
.kiqi-bubble-user{background:var(--kq-cb-user);color:var(--kq-ct-user);border-bottom-right-radius:4px;align-self:flex-end}
.kiqi-bubble-typing{align-self:flex-start}
.kiqi-typing-dots{display:inline-flex;gap:4px;padding:14px 18px;background:var(--kq-cb-bot);border-radius:18px;border-bottom-left-radius:4px}
.kiqi-typing-dots span{width:7px;height:7px;background:var(--kq-ct-bot);opacity:.4;border-radius:50%;animation:kiqi-dot 1.2s infinite}
.kiqi-typing-dots span:nth-child(2){animation-delay:.2s}
.kiqi-typing-dots span:nth-child(3){animation-delay:.4s}
@keyframes kiqi-dot{0%,80%,100%{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}
.kiqi-conv-opt-btns{align-self:flex-start;display:flex;flex-wrap:wrap;gap:8px;max-width:90%}
.kiqi-conv-opt-btn{padding:8px 16px;background:var(--kq-input-bg);color:var(--kq-primary);border:1.5px solid var(--kq-primary);border-radius:20px;font-size:.88em;font-weight:700;cursor:pointer;transition:all .18s;font-family:inherit}
.kiqi-conv-opt-btn:hover{background:var(--kq-primary);color:var(--kq-btn-text)}

/* Input row */
.kiqi-conv-input-row{border-top:1.5px solid var(--kq-border);padding:14px 16px;background:var(--kq-input-bg)}
.kiqi-conv-input-wrap{display:flex;gap:8px;align-items:center}
.kiqi-conv-text{flex:1;padding:11px 14px;border:2px solid var(--kq-border);border-radius:var(--kq-radius);font-size:.95em;outline:none;background:var(--kq-input-bg);color:inherit;font-family:inherit;transition:border-color .2s}
.kiqi-conv-text:focus{border-color:var(--kq-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--kq-primary) 12%, transparent)}
.kiqi-conv-select-wrap{display:flex;gap:8px;align-items:center}
.kiqi-conv-select{flex:1;padding:11px 14px;border:2px solid var(--kq-border);border-radius:var(--kq-radius);font-size:.95em;outline:none;background:var(--kq-input-bg);color:inherit;font-family:inherit;-webkit-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24'%3E%3Cpath fill='%231a3a5c' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}
.kiqi-conv-file-wrap{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.kiqi-conv-send{width:42px;height:42px;background:var(--kq-primary);color:var(--kq-btn-text);border:none;border-radius:50%;font-size:1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:filter .2s,transform .15s}
.kiqi-conv-send:hover{filter:brightness(1.15);transform:scale(1.08)}
.kiqi-conv-skip{padding:8px 14px;background:transparent;color:#8a9eb8;border:1.5px solid var(--kq-border);border-radius:20px;font-size:.85em;cursor:pointer;font-family:inherit;transition:all .15s}
.kiqi-conv-skip:hover{border-color:var(--kq-primary);color:var(--kq-primary)}
.kiqi-conv-done{display:flex;justify-content:center;padding:4px 0}
.kiqi-conv-submit{width:100%;justify-content:center}
.kiqi-conv-progress{font-size:.78em;color:#8a9eb8;text-align:right;padding:4px 16px 0;font-family:inherit}
.kiqi-conv-progress{display:flex;align-items:center;gap:8px;padding:8px 16px;border-bottom:1.5px solid var(--kq-border);background:var(--kq-input-bg);font-size:.78em;color:#8a9eb8;font-family:inherit}
.kiqi-conv-progress-bar{flex:1;height:4px;background:var(--kq-border);border-radius:2px;overflow:hidden}
.kiqi-conv-progress-fill{height:100%;background:var(--kq-primary);border-radius:2px;transition:width .4s ease}
.kiqi-conv-opt-tag{opacity:.55;font-size:.85em}