/* =============================================================
   MODAL — lightweight, Bootstrap-like. Driven by main.js.
   ============================================================= */
.modal{
  position:fixed;inset:0;z-index:1000;display:none;
  align-items:center;justify-content:center;padding:20px;
  background:rgba(20,10,18,.55);backdrop-filter:blur(3px);
  opacity:0;transition:opacity .2s ease;
}
.modal.show{display:flex;opacity:1}
body.modal-open{overflow:hidden}

.modal-dialog{width:100%;max-width:520px;transform:translateY(14px) scale(.98);
  transition:transform .22s cubic-bezier(.2,.7,.2,1)}
.modal.show .modal-dialog{transform:none}
.modal-dialog-lg{max-width:900px}

.modal-content{background:var(--card);color:var(--ink);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:0 30px 80px -20px rgba(0,0,0,.5);
  display:flex;flex-direction:column;max-height:88vh;overflow:hidden}

.modal-header{display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:20px 24px;border-bottom:1px solid var(--line)}
.modal-title{font-size:21px;font-weight:800;letter-spacing:-.02em}
.modal-header-actions{display:flex;align-items:center;gap:10px}
.btn-close{width:38px;height:38px;flex:none;border:0;border-radius:10px;background:var(--paper-2);
  color:var(--ink-2);cursor:pointer;display:grid;place-items:center}
.btn-close:hover{background:var(--gold-wash);color:var(--gold-2)}
.btn-close:focus-visible{outline:3px solid var(--gold);outline-offset:2px}

.modal-body{padding:22px 24px;overflow-y:auto}
.modal-footer{display:flex;justify-content:flex-end;gap:10px;padding:16px 24px;border-top:1px solid var(--line);flex-wrap:wrap}

/* Offer modal content */
.modal-intro{color:var(--ink-2);font-size:15.5px;margin:0 0 18px}
.modal-features{list-style:none;padding:0;margin:0 0 18px;display:flex;flex-direction:column;gap:10px}
.modal-features li{display:flex;align-items:flex-start;gap:10px;font-size:15px}
.modal-features li svg{color:var(--gold-2);flex:none;margin-top:2px}
.modal-closing{font-weight:600;margin:0}

/* ---------- Form ---------- */
.field-row{display:flex;gap:14px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px;flex:1;font-size:13.5px;font-weight:600;color:var(--ink-2)}
.field em{color:var(--gold-2);font-style:normal}
.field input,.field select,.field textarea{
  font-family:inherit;font-size:15px;color:var(--ink);background:var(--paper-2);
  border:1px solid var(--line);border-radius:10px;padding:11px 13px;width:100%;transition:border-color .15s, box-shadow .15s}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-wash)}
.field textarea{resize:vertical;min-height:96px}
.field input:invalid:not(:placeholder-shown){border-color:var(--pink)}

.form-consent{font-size:12.5px;color:var(--ink-3);margin:6px 0 0}
.form-alert{border-radius:10px;padding:12px 14px;font-size:14px;font-weight:600;margin-bottom:16px}
.form-alert.ok{background:#e3f0e7;color:#276b45;border:1px solid #b8dcc6}
.form-alert.err{background:#f6ddda;color:#a23a34;border:1px solid #eab8b3}

/* Honeypot — visually hidden but present for bots */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* Spinner on submit (shown only while sending) */
.btn-spinner{width:15px;height:15px;border-radius:50%;border:2px solid rgba(0,0,0,.25);
  border-top-color:#1c1305;display:inline-block;animation:spin .7s linear infinite}
.btn-spinner[hidden]{display:none}   /* beats the class rule above */
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- PDF modal ---------- */
.modal-body-pdf{padding:0;height:78vh}
.modal-body-pdf iframe{width:100%;height:100%;border:0;display:block;background:#f0f0f0}

@media (prefers-reduced-motion:reduce){
  .modal,.modal-dialog{transition:none}
}
@media (max-width:560px){
  .field-row{flex-direction:column;gap:0}
  .modal-title{font-size:18px}
  .modal-body-pdf{height:70vh}
}