/* ============================================================
   SPI L.A. Préventif - styles propres à la page Tarifs / configurateur.
   Le commun (en-tête, pied de page, boutons) est dans base.css
   ============================================================ */

/* Le bandeau de titre vient de base.css : on ne redéclare que ce qui est
   propre à la page, sinon on écrase aussi ses tailles mobiles. */
.page-hero .lead { max-width: 780px; margin-bottom: 30px; }

/* --- CONFIGURATEUR --- */
.config-section { padding: 60px 0 80px; background-color: var(--bg-light); }
.config-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 35px; align-items: start; }

.config-form { background: var(--white); border-radius: 16px; box-shadow: var(--shadow); padding: 15px 35px 35px; border: 1px solid #eaeaea; }
.config-step { padding: 25px 0; border-bottom: 1px solid #eef1f0; }
.config-step:last-child { border-bottom: none; }
.step-head { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.step-num { width: 32px; height: 32px; flex-shrink: 0; border-radius: 50%; background: var(--primary); color: var(--white); display: flex; align-items: center; justify-content: center; font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 0.95rem; }
.step-head h2 { font-size: 1.15rem; text-transform: uppercase; letter-spacing: 0.5px; }

/* Sélecteur de type de produit (cartes radio) */
.type-options { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.type-card { position: relative; }
.type-card input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.type-card label { display: flex; flex-direction: column; gap: 6px; height: 100%; padding: 20px; border: 2px solid #dfe5ea; border-radius: 12px; cursor: pointer; transition: var(--transition); }
.type-card label i { font-size: 1.6rem; color: var(--secondary); }
.type-card label strong { font-family: 'Montserrat', sans-serif; color: var(--primary); font-size: 1rem; }
.type-card label span { font-size: 0.85rem; color: var(--text); }
.type-card input:checked + label { border-color: var(--secondary); background: rgba(1,146,239,0.06); box-shadow: 0 6px 16px rgba(1,146,239,0.12); }
.type-card input:focus-visible + label { outline: 3px solid var(--secondary); outline-offset: 2px; }

.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { margin-bottom: 5px; }
.field label { display: block; font-family: 'Montserrat', sans-serif; font-weight: 600; font-size: 0.85rem; color: var(--primary); margin-bottom: 8px; }
.field .hint { font-weight: 400; color: var(--text); font-size: 0.78rem; }
.field input, .field select { width: 100%; padding: 13px 16px; border: 1px solid #d5dbe0; border-radius: 8px; font-family: 'Open Sans', sans-serif; font-size: 1rem; color: var(--dark); background: var(--white); transition: var(--transition); }
.field input:focus, .field select:focus { border-color: var(--secondary); box-shadow: 0 0 0 3px rgba(1,146,239,0.15); outline: none; }
.bracket-tag { display: inline-block; margin-top: 8px; font-size: 0.8rem; color: var(--primary); background: rgba(1,146,239,0.1); padding: 4px 12px; border-radius: 50px; font-weight: 600; }
.bracket-tag.warn { color: #92600b; background: #fdf1d6; }

.field textarea { width: 100%; padding: 13px 16px; border: 1px solid #d5dbe0; border-radius: 8px; font-family: 'Open Sans', sans-serif; font-size: 1rem; color: var(--dark); background: var(--white); transition: var(--transition); resize: vertical; min-height: 90px; }
.field textarea:focus { border-color: var(--secondary); box-shadow: 0 0 0 3px rgba(1,146,239,0.15); outline: none; }
.field.error input, .field.error textarea { border-color: #d64545; background: #fdf5f5; }
.field .err-msg { display: none; color: #d64545; font-size: 0.78rem; margin-top: 6px; font-weight: 600; }
.field.error .err-msg { display: block; }
.form-consent { display: flex; align-items: flex-start; gap: 10px; margin-top: 6px; font-size: 0.85rem; }
.form-consent input { width: 20px; height: 20px; margin-top: 2px; flex-shrink: 0; accent-color: var(--secondary); cursor: pointer; }
.form-consent.error { color: #d64545; }
.form-consent a { color: var(--secondary); text-decoration: underline; }

.option-check { display: flex; align-items: flex-start; gap: 12px; padding: 16px; border: 1px solid #dfe5ea; border-radius: 10px; cursor: pointer; transition: var(--transition); }
.option-check:hover { border-color: var(--secondary); }
.option-check input { width: 20px; height: 20px; margin-top: 2px; flex-shrink: 0; accent-color: var(--secondary); cursor: pointer; }
.option-check .oc-text strong { display: block; font-family: 'Montserrat', sans-serif; color: var(--primary); font-size: 0.95rem; }
.option-check .oc-text span { font-size: 0.85rem; color: var(--text); }
.option-check .oc-price { margin-left: auto; font-family: 'Montserrat', sans-serif; font-weight: 800; color: var(--secondary); white-space: nowrap; }

.qty-control { display: inline-flex; align-items: center; border: 1px solid #d5dbe0; border-radius: 8px; overflow: hidden; }
.qty-control button { width: 46px; height: 48px; border: none; background: var(--bg-light); color: var(--primary); font-size: 1.3rem; cursor: pointer; transition: var(--transition); }
.qty-control button:hover { background: var(--secondary); color: var(--white); }
.qty-control input { width: 64px; height: 48px; text-align: center; border: none; border-left: 1px solid #d5dbe0; border-right: 1px solid #d5dbe0; font-size: 1.1rem; font-weight: 700; color: var(--dark); }
.qty-control input::-webkit-outer-spin-button, .qty-control input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }


/* --- CARTE RÉCAPITULATIF --- */
.summary-card { background: var(--white); border-radius: 16px; box-shadow: var(--shadow); border: 1px solid #eaeaea; overflow: hidden; position: sticky; top: calc(var(--total-header-height) + 20px); }
.summary-head { background: var(--primary); color: var(--white); padding: 22px 28px; }
.summary-head h2 { color: var(--white); font-size: 1.2rem; text-transform: uppercase; letter-spacing: 0.5px; }
.summary-head p { font-size: 0.85rem; color: rgba(255,255,255,0.8); margin-top: 4px; }
.summary-body { padding: 26px 28px; }
.summary-config { font-size: 0.9rem; color: var(--text); background: var(--bg-light); padding: 14px 16px; border-radius: 10px; margin-bottom: 22px; }
.summary-config strong { color: var(--primary); font-family: 'Montserrat', sans-serif; }
.sum-line { display: flex; justify-content: space-between; gap: 15px; padding: 10px 0; font-size: 0.95rem; border-bottom: 1px dashed #e5e9ec; }
.sum-line span:last-child { font-weight: 600; color: var(--dark); white-space: nowrap; }
.sum-line.muted span { color: #8a949c; font-weight: 400; }
.sum-total { display: flex; justify-content: space-between; align-items: baseline; margin-top: 18px; padding-top: 18px; border-top: 2px solid var(--primary); }
.sum-total .st-label { font-family: 'Montserrat', sans-serif; font-weight: 800; color: var(--primary); text-transform: uppercase; font-size: 0.95rem; }
.sum-total .st-value { font-family: 'Montserrat', sans-serif; font-weight: 800; color: var(--primary); font-size: 2rem; line-height: 1; }
.sum-ht { text-align: right; font-size: 0.85rem; color: var(--text); margin-top: 4px; }
.step-intro { font-size: 0.92rem; color: var(--text); margin: -8px 0 20px; }
.sub-label { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 0.78rem; letter-spacing: 0.6px; text-transform: uppercase; color: var(--primary); margin-bottom: 12px; padding-bottom: 8px; border-bottom: 1px solid #eef1f0; }
.qty-add-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-bottom: 20px; }
.qty-add-price { text-align: right; }
.qty-add-price span { display: block; font-size: 0.85rem; color: var(--text); }
.qty-add-price strong { font-family: 'Montserrat', sans-serif; font-size: 1.5rem; color: var(--primary); }
.block-label { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 0.72rem; letter-spacing: 1px; text-transform: uppercase; color: var(--secondary); margin-bottom: 10px; }
.btn-add { width: 100%; }
.btn-add:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-add:disabled:hover { background: var(--secondary); transform: none; }
.cart-empty { font-size: 0.86rem; color: #8a949c; background: var(--bg-light); border-radius: 10px; padding: 14px 16px; }
.cart-item { display: flex; gap: 12px; align-items: flex-start; padding: 12px 0; border-bottom: 1px dashed #e5e9ec; }
.cart-item:last-child { border-bottom: none; }
.cart-item .ci-text { flex-grow: 1; font-size: 0.88rem; line-height: 1.45; }
.cart-item .ci-text strong { display: block; color: var(--primary); font-family: 'Montserrat', sans-serif; font-size: 0.92rem; }
.cart-item .ci-price { font-family: 'Montserrat', sans-serif; font-weight: 700; color: var(--dark); white-space: nowrap; font-size: 0.9rem; }
.cart-item .ci-del { background: none; border: none; color: #c0392b; cursor: pointer; font-size: 0.9rem; padding: 2px 4px; line-height: 1; }
.cart-item .ci-del:hover { color: #922b21; }
.summary-cta { margin-top: 24px; }
.summary-cta .btn { width: 100%; }
.quote-note { display: none; background: #fdf1d6; color: #7a5206; border-radius: 10px; padding: 14px 16px; font-size: 0.88rem; margin-bottom: 18px; }
.quote-note.show { display: block; }
.summary-foot { padding: 16px 28px 24px; font-size: 0.75rem; color: #8a949c; line-height: 1.5; border-top: 1px solid #eef1f0; }
.summary-foot i { color: var(--secondary); }

/* --- RÉASSURANCE SOUS LE CONFIGURATEUR --- */
.config-reassurance { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 25px; margin-top: 45px; }
.reassurance-item { display: flex; align-items: flex-start; gap: 14px; background: var(--white); border: 1px solid #eaeaea; border-radius: 12px; padding: 22px; }
.reassurance-item i { font-size: 1.5rem; color: var(--secondary); margin-top: 3px; }
.reassurance-item strong { display: block; color: var(--primary); font-family: 'Montserrat', sans-serif; font-size: 0.95rem; margin-bottom: 4px; }
.reassurance-item span { font-size: 0.88rem; }

@media (max-width: 992px) {
    .config-grid { grid-template-columns: 1fr; }
    .summary-card { position: static; }
}

@media (max-width: 1120px) {
    .config-form { padding: 10px 22px 25px; }
}

@media (max-width: 560px) {
    .type-options { grid-template-columns: 1fr; }
    .field-row { grid-template-columns: 1fr; gap: 0; }
}