*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --green:#7ED957;--gd:#5ec93a;--gp:#f0fbe8;
  --teal:#79C9CC;--td:#5ab3b6;--tp:#edf8f9;
  --amber:#f5a623;--amberl:#fff8e8;--amberd:#c17600;
  --red:#e05c2a;--redl:#fef3ee;
  --blue:#2563eb;--bluel:#eff6ff;
  --dark:#1a2332;--mid:#2d3f52;
  --text:#4a5568;--muted:#8a9bb0;
  --border:#e8edf2;--bg:#fff;--bg2:#f8fafb;
  --r:14px;--rl:22px;
}
html,body{height:100%;font-family:'Nunito',sans-serif;color:var(--text);background:var(--bg2);overflow-x:hidden;line-height:1.6}

nav,.mobile-menu{display:none !important}
.quote-progress{position:sticky;top:0;z-index:100;display:flex;align-items:center;gap:16px;padding:14px 24px;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(10px);-webkit-backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--border)}
.nav-step{font-size:.72rem;font-weight:800;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;font-variant-numeric:tabular-nums;min-width:72px}
.nav-bar{flex:1;height:6px;background:var(--border);border-radius:999px;overflow:hidden;box-shadow:inset 0 1px 2px rgba(0,0,0,.04)}
.nav-bar-fill{height:100%;background:linear-gradient(90deg,var(--teal),var(--green));border-radius:999px;transition:width .55s cubic-bezier(.22,1,.36,1);box-shadow:0 0 8px rgba(121,201,204,.5)}
@media(max-width:600px){.quote-progress{padding:11px 16px;gap:12px}.nav-step{font-size:.68rem;min-width:60px}.nav-bar{height:5px}}

.stage{flex:1;display:flex;flex-direction:column;align-items:center;padding:40px 20px 80px}
.shell{min-height:100vh;display:flex;flex-direction:column}

.flutter-zone{display:flex;align-items:flex-end;gap:0;margin-bottom:28px}
.flutter-svg{width:110px;height:auto;filter:drop-shadow(0 8px 24px rgba(121,201,204,.25));transition:transform .3s ease}
.flutter-zone:hover .flutter-svg{transform:translateY(-4px)}
.bubble{position:relative;background:#fff;border:1.5px solid var(--border);border-radius:18px 18px 18px 4px;padding:13px 18px;max-width:300px;min-width:180px;box-shadow:0 4px 20px rgba(26,35,50,.08);font-size:.9rem;font-weight:700;color:var(--dark);line-height:1.45;margin-left:12px;margin-bottom:12px;animation:bubIn .35s cubic-bezier(.34,1.56,.64,1) both}
.bubble::before{content:'';position:absolute;left:-10px;bottom:13px;width:0;height:0;border-top:8px solid transparent;border-right:10px solid var(--border);border-bottom:8px solid transparent}
.bubble::after{content:'';position:absolute;left:-8px;bottom:14px;width:0;height:0;border-top:7px solid transparent;border-right:9px solid #fff;border-bottom:7px solid transparent}
@keyframes bubIn{from{opacity:0;transform:scale(.88) translateX(-8px)}to{opacity:1;transform:scale(1) translateX(0)}}

.q-card{width:100%;max-width:580px;animation:slideUp .38s cubic-bezier(.4,0,.2,1) both}
@keyframes slideUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
.q-title{font-family:'Merriweather',serif;font-size:clamp(1.3rem,3vw,1.75rem);font-weight:700;color:var(--dark);line-height:1.25;text-align:center;margin-bottom:8px}
.q-hint{font-size:.88rem;color:var(--muted);text-align:center;line-height:1.6;margin-bottom:26px;max-width:440px;margin-left:auto;margin-right:auto}

/* SIT TILES */
.sit-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;width:100%}
.sit-tile{border:2px solid var(--border);border-radius:var(--r);padding:14px 15px;cursor:pointer;display:flex;align-items:flex-start;gap:11px;background:#fff;position:relative;transition:all .18s}
.sit-tile:hover{border-color:var(--teal);background:var(--tp);transform:translateY(-2px);box-shadow:0 6px 18px rgba(121,201,204,.14)}
.sit-tile.sel{border-color:var(--teal);background:var(--tp);box-shadow:0 0 0 4px rgba(121,201,204,.11)}
.sit-tile.urgent:hover,.sit-tile.urgent.sel{border-color:var(--red);background:var(--redl);box-shadow:0 0 0 4px rgba(224,92,42,.1)}
.sit-tile.inc:hover,.sit-tile.inc.sel{border-color:var(--amber);background:var(--amberl);box-shadow:0 0 0 4px rgba(245,166,35,.1)}
.sit-tile.phys:hover,.sit-tile.phys.sel{border-color:var(--blue);background:var(--bluel);box-shadow:0 0 0 4px rgba(37,99,235,.1)}
.sit-icon{width:36px;height:36px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.sit-title{font-size:.88rem;font-weight:800;color:var(--dark);margin-bottom:2px;line-height:1.3}
.sit-desc{font-size:.75rem;color:var(--muted);line-height:1.35}
.sit-dot{position:absolute;top:9px;right:9px;width:18px;height:18px;border-radius:50%;border:1.5px solid var(--border);background:#fff;transition:all .18s}
.sit-tile.sel .sit-dot{background:var(--teal);border-color:var(--teal)}
.sit-tile.urgent.sel .sit-dot{background:var(--red);border-color:var(--red)}
.sit-tile.inc.sel .sit-dot{background:var(--amber);border-color:var(--amber)}
.sit-tile.phys.sel .sit-dot{background:var(--blue);border-color:var(--blue)}

/* OPT CARDS */
.opt-grid{display:flex;flex-direction:column;gap:10px;width:100%}
.opt-grid.c2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.opt-grid.c3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
.opt{background:#fff;border:2px solid var(--border);border-radius:var(--r);padding:14px 16px;cursor:pointer;display:flex;align-items:center;gap:13px;position:relative;transition:all .18s cubic-bezier(.34,1.56,.64,1)}
.opt:hover{border-color:var(--teal);background:var(--tp);transform:translateY(-2px);box-shadow:0 6px 18px rgba(121,201,204,.14)}
.opt.sel{border-color:var(--teal);background:var(--tp);box-shadow:0 0 0 4px rgba(121,201,204,.11)}
.opt-ico{width:38px;height:38px;border-radius:10px;background:var(--tp);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.opt-body{flex:1}.opt-t{font-size:.9rem;font-weight:800;color:var(--dark);margin-bottom:2px}.opt-d{font-size:.77rem;color:var(--muted);line-height:1.35}
.opt-dot{width:20px;height:20px;border-radius:50%;border:2px solid var(--border);background:#fff;flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:all .18s}
.opt.sel .opt-dot{border-color:var(--teal);background:var(--teal)}
.opt.sel .opt-dot::after{content:'';width:7px;height:7px;background:#fff;border-radius:50%}

/* CHIPS */
.chip-group{display:flex;flex-wrap:wrap;gap:8px;width:100%}
.chip{padding:9px 16px;border-radius:50px;border:1.5px solid var(--border);font-size:.84rem;font-weight:700;color:var(--muted);cursor:pointer;background:#fff;transition:all .15s}
.chip:hover{border-color:var(--teal);color:var(--td);background:var(--tp)}
.chip.sel{border-color:var(--teal);background:var(--tp);color:var(--td)}

/* URGENT BANNER */
.urgent-banner{background:var(--redl);border:1.5px solid rgba(224,92,42,.25);border-radius:var(--r);padding:12px 16px;display:flex;gap:12px;align-items:flex-start;margin-bottom:16px;width:100%}
.ub-title{font-size:.86rem;font-weight:800;color:#c94a1a;margin-bottom:3px}
.ub-body{font-size:.8rem;color:#7a3010;line-height:1.55}

/* MEMBER ROWS */
.member-rows{display:flex;flex-direction:column;gap:9px;width:100%;margin-bottom:8px}
.trav-rows{display:flex;flex-direction:column;gap:9px;width:100%;margin-bottom:8px}
.trav-row{display:grid;grid-template-columns:1fr 1fr auto;gap:9px;align-items:start;background:var(--bg2);padding:12px 14px;border-radius:var(--r);border:1.5px solid var(--border)}
.trav-lbl{font-size:.75rem;font-weight:800;color:var(--muted);grid-column:1/-1;margin-bottom:-2px}
.trav-row input{margin:0;padding:11px 13px;border-radius:10px;border:2px solid var(--border);background:#fff;font-size:.88rem;font-weight:600;color:var(--dark);font-family:'Nunito',sans-serif;outline:none;transition:border-color .17s;-webkit-appearance:none;width:100%}
.trav-row input:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(121,201,204,.1)}
.member-lbl{font-size:.76rem;font-weight:800;color:var(--muted);white-space:nowrap}
.member-row input{margin:0;padding:10px 12px;border-radius:10px;border:2px solid var(--border);background:#fff;font-size:.87rem;font-weight:600;color:var(--dark);font-family:'Nunito',sans-serif;outline:none;transition:border-color .17s;-webkit-appearance:none;width:100%}
.member-row input:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(121,201,204,.1)}
.add-member{display:flex;align-items:center;justify-content:center;gap:7px;padding:11px;width:100%;border:2px dashed var(--border);border-radius:var(--r);background:transparent;font-size:.84rem;font-weight:700;color:var(--muted);cursor:pointer;transition:all .18s;font-family:'Nunito',sans-serif;margin-bottom:4px}
.add-member:hover{border-color:var(--teal);color:var(--td);background:var(--tp)}
.rm-member{background:none;border:none;cursor:pointer;color:var(--muted);font-size:1.1rem;padding:4px 6px;border-radius:50%;transition:color .15s}
.rm-member:hover{color:var(--red)}

/* FIELDS */
.field{margin-bottom:16px;width:100%}
.field label{display:block;font-size:.82rem;font-weight:800;color:var(--dark);margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;padding:13px 16px;border-radius:var(--r);border:2px solid var(--border);background:#fff;font-size:.93rem;font-weight:600;color:var(--dark);font-family:'Nunito',sans-serif;outline:none;transition:border-color .18s;-webkit-appearance:none}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal);box-shadow:0 0 0 4px rgba(121,201,204,.1)}
.field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='7'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238a9bb0' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:40px}
.field textarea{resize:vertical;min-height:90px;line-height:1.6}
.hint{font-size:.75rem;color:var(--muted);margin-top:5px;line-height:1.45}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:14px;width:100%}

/* INFO NOTES */
.info-note{background:var(--tp);border:1px solid rgba(121,201,204,.3);border-radius:var(--r);padding:11px 15px;font-size:.82rem;color:var(--td);line-height:1.6;margin-bottom:16px;width:100%}
.info-note.amber{background:var(--amberl);border-color:rgba(245,166,35,.25);color:var(--amberd)}

/* SUMMARY */
.sum-box{background:#fff;border:1.5px solid var(--border);border-radius:var(--rl);padding:16px 18px;margin-bottom:18px;width:100%}
.sum-box h4{font-size:.71rem;font-weight:900;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:11px}
.sum-row{display:flex;justify-content:space-between;align-items:flex-start;font-size:.85rem;padding:5px 0;border-bottom:1px solid var(--border);gap:10px}
.sum-row:last-child{border:none}
.sum-k{color:var(--muted);font-weight:600;flex-shrink:0}
.sum-v{color:var(--dark);font-weight:700;text-align:right}

/* ERROR */
.err{background:#fef3ee;border:1px solid rgba(201,74,26,.2);border-radius:var(--r);padding:10px 14px;font-size:.82rem;color:#c94a1a;font-weight:700;display:none;width:100%;max-width:580px;text-align:center;margin-top:8px}
.err.on{display:block}

/* ACTIONS */
.actions{display:flex;align-items:center;justify-content:space-between;width:100%;max-width:580px;margin-top:24px;gap:12px}
.btn-back{background:transparent;color:var(--muted);font-weight:700;font-size:.86rem;padding:11px 18px;border-radius:50px;border:1.5px solid var(--border);cursor:pointer;transition:all .18s;font-family:'Nunito',sans-serif}
.btn-back:hover{border-color:var(--td);color:var(--td)}
.btn-next{background:linear-gradient(135deg,var(--green),var(--gd));color:var(--dark);font-weight:800;font-size:.94rem;padding:13px 32px;border-radius:50px;border:none;cursor:pointer;box-shadow:0 4px 16px rgba(126,217,87,.32);font-family:'Nunito',sans-serif;transition:transform .2s cubic-bezier(.34,1.56,.64,1),box-shadow .2s;display:flex;align-items:center;gap:8px}
.btn-next:hover{transform:translateY(-2px) scale(1.03);box-shadow:0 7px 24px rgba(126,217,87,.44)}
.btn-submit{background:linear-gradient(135deg,var(--dark),var(--mid));color:#fff;font-weight:800;font-size:.94rem;padding:13px 32px;border-radius:50px;border:none;cursor:pointer;box-shadow:0 4px 16px rgba(26,35,50,.25);font-family:'Nunito',sans-serif;transition:transform .2s cubic-bezier(.34,1.56,.64,1),box-shadow .2s;display:flex;align-items:center;gap:8px}
.btn-submit:hover{transform:translateY(-2px);box-shadow:0 7px 24px rgba(26,35,50,.32)}
.btn-submit:disabled,.btn-next:disabled{opacity:.5;cursor:not-allowed;transform:none}
.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:none}
@keyframes spin{to{transform:rotate(360deg)}}

/* SUCCESS */
.success{text-align:center;padding:2.5rem 1.5rem;display:none;flex-direction:column;align-items:center;width:100%;max-width:500px}
.success-flutter{width:130px;margin-bottom:16px}
.success h2{font-family:'Merriweather',serif;font-size:1.65rem;color:var(--dark);margin-bottom:10px}
.success p{font-size:.96rem;color:var(--text);line-height:1.75;max-width:400px;margin:0 auto 20px}
.success-ref{background:var(--gp);border:1px solid rgba(94,201,58,.25);border-radius:var(--r);padding:12px 24px;font-size:.9rem;font-weight:800;color:var(--gd);margin-bottom:24px;display:inline-block}
.s-btns{display:flex;flex-direction:column;gap:10px;align-items:center}
.s-link{display:inline-flex;align-items:center;gap:7px;padding:12px 28px;border-radius:50px;font-weight:800;font-size:.9rem;text-decoration:none;transition:all .18s}
.s-link.pri{background:linear-gradient(135deg,var(--teal),var(--td));color:#fff;box-shadow:0 4px 14px rgba(121,201,204,.3)}
.s-link.sec{border:1.5px solid var(--border);color:var(--dark);background:#fff}

.dp{display:flex;align-items:stretch;width:100%;background:#fff;border:2px solid var(--border);border-radius:var(--r);overflow:hidden;transition:border-color .17s,box-shadow .17s}
.dp:focus-within{border-color:var(--teal);box-shadow:0 0 0 4px rgba(121,201,204,.1)}
.dp select{border:none;background:transparent;padding:13px 10px;font-size:.9rem;font-weight:600;color:var(--dark);font-family:'Nunito',sans-serif;outline:none;flex:1;min-width:0;-webkit-appearance:none;cursor:pointer}
.dp select:not(:last-child){border-right:1.5px solid var(--border)}
/* TRUST */
.trust-row{display:flex;gap:18px;align-items:center;justify-content:center;flex-wrap:wrap;margin-top:32px;padding-top:20px;border-top:1px solid var(--border);width:100%;max-width:580px}
.tbadge{font-size:.75rem;font-weight:700;color:var(--muted);display:flex;align-items:center;gap:5px}

@media(max-width:600px){
  .stage{padding:24px 14px 60px}
  .sit-grid,.opt-grid.c2,.opt-grid.c3{grid-template-columns:1fr}
  .two-col{grid-template-columns:1fr}
  .actions{flex-direction:column-reverse}
  .btn-back,.btn-next,.btn-submit{width:100%;justify-content:center;padding:14px 20px;border-radius:12px}
  .flutter-svg{width:88px}
  .bubble{font-size:.84rem;padding:11px 14px;max-width:220px}
  .member-row{grid-template-columns:auto 1fr auto;grid-template-rows:auto auto;gap:8px}
  .member-row input:nth-child(3){grid-column:1/span 2;grid-row:2}
}
@media(hover:none){.opt:hover,.sit-tile:hover,.btn-next:hover{transform:none !important;box-shadow:initial !important}}

.sc-f{animation:scfl 2.8s ease-in-out infinite;transform-origin:140px 155px}
          .sc-wL{animation:scfL 1.2s ease-in-out infinite;transform-origin:138px 158px}
          .sc-wR{animation:scfR 1.2s ease-in-out infinite;transform-origin:142px 145px}
          .sc-blk{animation:scbk 4s ease-in-out infinite}
          .sc-spk{animation:scsp 1.6s ease-in-out infinite}
          @keyframes scfl{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-12px) rotate(1deg)}}
          @keyframes scfL{0%,100%{transform:scaleX(1)}50%{transform:scaleX(0.78) skewY(-5deg)}}
          @keyframes scfR{0%,100%{transform:scaleX(1)}50%{transform:scaleX(0.74) skewY(5deg)}}
          @keyframes scbk{0%,90%,100%{transform:scaleY(1)}95%{transform:scaleY(0.07)}}
          @keyframes scsp{0%,100%{opacity:.65;transform:scale(1)}50%{opacity:1;transform:scale(1.35)}}

.${id}-f{animation:${id}fl 3.2s ease-in-out infinite;transform-origin:140px 155px}
  .${id}-wL{animation:${id}fL 1.4s ease-in-out infinite;transform-origin:138px 158px}
  .${id}-wR{animation:${id}fR 1.4s ease-in-out infinite;transform-origin:142px 145px}
  .${id}-blk{animation:${id}bk 4.5s ease-in-out infinite}
  @keyframes ${id}fl{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-10px) rotate(1deg)}}
  @keyframes ${id}fL{0%,100%{transform:scaleX(1)}50%{transform:scaleX(0.82) skewY(-4deg)}}
  @keyframes ${id}fR{0%,100%{transform:scaleX(1)}50%{transform:scaleX(0.78) skewY(4deg)}}
  @keyframes ${id}bk{0%,92%,100%{transform:scaleY(1)}96%{transform:scaleY(0.08)}}
  ${extraStyle}