/* ============================================================
   Modales : tunnel d'inscription + formulaires (lead, newsletter)
   ============================================================ */

.csa-noscroll{overflow:hidden}

.csa-modal{position:fixed;inset:0;z-index:1000;display:flex;align-items:flex-start;justify-content:center;padding:24px 16px;overflow-y:auto}
.csa-modal[hidden]{display:none}
.csa-modal__backdrop{position:fixed;inset:0;background:rgba(0,0,0,.62);backdrop-filter:blur(2px)}
.csa-modal__panel{position:relative;z-index:1;background:#fff;width:100%;max-width:560px;border-radius:16px;padding:30px 30px 26px;box-shadow:0 30px 80px rgba(0,0,0,.4);margin:auto;border-top:5px solid var(--rouge)}
.csa-modal__close{position:absolute;top:12px;right:14px;background:none;border:0;font-size:30px;line-height:1;color:#9a9da6;cursor:pointer;padding:4px 8px;border-radius:8px}
.csa-modal__close:hover{color:var(--rouge);background:#f4f4f6}
.csa-modal__title{margin:0 30px 18px 0;font-size:23px}

/* Fil d'étapes */
.csa-progress{list-style:none;display:flex;gap:6px;margin:0 0 22px;padding:0;counter-reset:step}
.csa-progress li{flex:1;font-size:11px;text-transform:uppercase;letter-spacing:.04em;font-family:var(--ff-title);font-weight:600;color:#a9adb6;text-align:center;padding-top:18px;position:relative}
.csa-progress li::before{counter-increment:step;content:counter(step);position:absolute;top:0;left:50%;transform:translateX(-50%);width:22px;height:22px;border-radius:50%;background:#e6e8ee;color:#7b7f88;display:flex;align-items:center;justify-content:center;font-size:11px}
.csa-progress li.is-active{color:var(--rouge)}
.csa-progress li.is-active::before{background:var(--rouge);color:#fff}
.csa-progress li.is-done::before{background:#1a8a3c;color:#fff;content:"✓"}

/* Champs */
.csa-form{display:block}
.csa-step__in h3{font-size:19px;margin:0 0 16px}
.csa-field{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}
.csa-field>span{font-size:13px;font-weight:600;color:var(--muted)}
.csa-field input,.csa-field select,.csa-field textarea{padding:11px 12px;border:1px solid var(--line);border-radius:9px;font:inherit;background:#fff;width:100%}
.csa-field input:focus,.csa-field select:focus,.csa-field textarea:focus{outline:2px solid var(--rouge);outline-offset:1px;border-color:var(--rouge)}
.csa-grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* Radios tarif */
.csa-radios{display:grid;gap:10px;margin-bottom:14px}
.csa-radio{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:10px;padding:13px 15px;cursor:pointer;transition:.12s}
.csa-radio:hover{border-color:var(--rouge)}
.csa-radio:has(input:checked){border-color:var(--rouge);background:#fff5f5;box-shadow:inset 0 0 0 1px var(--rouge)}
.csa-radio input{accent-color:var(--rouge);width:18px;height:18px}
.csa-radio__lbl{flex:1;font-weight:500}
.csa-radio__price{font-family:var(--ff-title);font-weight:700}
.csa-total{text-align:right;font-size:16px;margin:6px 0 0}
.csa-total strong{font-family:var(--ff-title);font-size:22px;color:var(--rouge)}

/* Récap */
.csa-recap{border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-bottom:16px}
.csa-recap__row{display:flex;justify-content:space-between;gap:14px;padding:11px 15px;font-size:15px}
.csa-recap__row:not(:last-child){border-bottom:1px solid var(--line)}
.csa-recap__row span{color:var(--muted)}

/* Consentement + honeypot */
.csa-consent{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;color:#33363d;margin:8px 0 4px;line-height:1.5}
.csa-consent input{margin-top:3px;accent-color:var(--rouge);width:17px;height:17px;flex:0 0 auto}
.csa-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.csa-form__legal{font-size:12.5px;margin:6px 0 0}
.csa-form__legal a{color:var(--rouge);text-decoration:underline}

/* Navigation + messages */
.csa-form__nav{display:flex;gap:10px;justify-content:space-between;margin-top:22px}
.csa-form__nav .btn{flex:1}
.csa-form__msg{margin:14px 0 0;font-size:14px;font-weight:600;min-height:1.2em}
.csa-form__msg.is-ok{color:#1a8a3c}
.csa-form__msg.is-err{color:var(--rouge)}

/* Succès */
.csa-success{text-align:center;padding:14px 0}
.csa-success__ico{width:62px;height:62px;border-radius:50%;background:#1a8a3c;color:#fff;font-size:34px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}
.csa-success h3{font-size:22px;margin:0 0 8px}
.csa-success__ref{font-family:var(--ff-title);letter-spacing:.04em;color:var(--muted);font-size:14px;margin:6px 0 18px}

@media (max-width:520px){
  .csa-grid2{grid-template-columns:1fr}
  .csa-modal__panel{padding:26px 20px 22px}
  .csa-progress li{font-size:0}
  .csa-progress li::before{font-size:11px}
}