/* Extensions: devis, configurateur PC, FAQ. N'affecte pas les styles existants. */
.feature-hero{padding:78px 0 55px;background:linear-gradient(120deg,#f9fbff,#eef5ff)}
.feature-hero h1{font-size:clamp(36px,5vw,60px);letter-spacing:-.05em;line-height:1.12;margin:14px 0}.feature-hero h1 span{color:#3677ee}.feature-hero p{color:#657389;max-width:720px;font-size:17px;line-height:1.7}
.feature-section{padding:58px 0 95px}.feature-shell{max-width:850px;margin:auto}.feature-card{border:1px solid #e4eaf2;border-radius:24px;background:#fff;box-shadow:0 12px 40px #163a680c;padding:clamp(22px,4vw,42px)}
.feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.feature-field{display:flex;flex-direction:column;gap:8px}.feature-field.full{grid-column:1/-1}.feature-field label,.feature-field legend{font-size:14px;font-weight:700;color:#263750}.feature-field input,.feature-field select,.feature-field textarea{width:100%;border:1px solid #dce5f0;border-radius:12px;background:white;color:#182338;padding:13px 14px;font:inherit;font-size:15px}.feature-field textarea{min-height:132px;resize:vertical}.feature-field input:focus,.feature-field select:focus,.feature-field textarea:focus{outline:2px solid #9fc2ff;outline-offset:1px}.feature-help{font-size:13px;color:#657389;line-height:1.6}.feature-consent{display:flex;align-items:flex-start;gap:11px;font-size:13px;color:#657389;line-height:1.55}.feature-consent input{margin-top:4px;flex-shrink:0}.feature-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}.feature-actions button{cursor:pointer;font:inherit;border:0}.feature-btn{border-radius:100px;background:#3274ee;color:white;padding:13px 24px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;text-decoration:none}.feature-btn:hover{background:#1d5cd6}.feature-secondary{border:1px solid #dce5f0!important;background:white;color:#2461d4;padding:12px 22px;border-radius:100px;font-weight:700}.feature-output{margin-top:24px;padding:22px;background:#f4f8ff;border:1px solid #dce9ff;border-radius:15px}.feature-output[hidden]{display:none}.feature-output pre{white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;font-size:14px;line-height:1.7;margin:12px 0 0}.feature-output p{font-size:14px;color:#657389}.feature-intro{margin-bottom:28px;color:#657389;line-height:1.7}.feature-tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:32px}.feature-tile{display:block;text-decoration:none;background:#fff;border:1px solid #e5ebf4;border-radius:19px;padding:24px;box-shadow:0 8px 26px #163a680a}.feature-tile strong{display:block;font-size:17px;color:#182338;margin-bottom:8px}.feature-tile span{display:block;color:#657389;font-size:14px;line-height:1.65}.feature-tile em{display:block;font-size:14px;font-style:normal;color:#2563eb;font-weight:750;margin-top:14px}.feature-tile:hover{border-color:#adc9fa;box-shadow:0 12px 28px #163a6812}.feature-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.feature-step{border:1px solid #e5ebf4;border-radius:19px;padding:24px;background:#fff}.feature-step b{display:inline-flex;width:34px;height:34px;align-items:center;justify-content:center;background:#edf4ff;color:#2868d6;border-radius:50%;margin-bottom:15px}.feature-step h3{font-size:18px;margin:0 0 8px}.feature-step p{font-size:14px;color:#657389;line-height:1.7;margin:0}.feature-faq details{border-bottom:1px solid #e7edf5;padding:19px 0}.feature-faq summary{cursor:pointer;font-weight:700;color:#182338;padding-right:25px}.feature-faq details p{color:#657389;line-height:1.75;font-size:15px;margin:13px 0 0}.feature-faq h2{margin:38px 0 10px;letter-spacing:-.035em}.feature-section .section-head{margin-bottom:30px}
@media(max-width:760px){.feature-tiles,.feature-steps{grid-template-columns:1fr}.feature-hero{padding:60px 0 45px}.feature-section{padding:42px 0 75px}}@media(max-width:560px){.feature-grid{grid-template-columns:1fr}.feature-field.full{grid-column:auto}.feature-actions{flex-direction:column}.feature-actions button,.feature-actions a{width:100%;text-align:center}}

/* Boutons d'envoi : largeur et retour à la ligne fiables sur mobile et desktop. */
.feature-output .feature-actions{display:flex;align-items:stretch;gap:12px;flex-wrap:wrap;min-width:0}
.feature-output .feature-actions .feature-btn,
.feature-output .feature-actions .feature-secondary{box-sizing:border-box;min-width:0;max-width:100%;min-height:48px;flex:1 1 210px;display:inline-flex;align-items:center;justify-content:center;text-align:center;white-space:normal;overflow-wrap:anywhere;word-break:normal;line-height:1.4;padding:13px 18px;margin:0}
.feature-output{min-width:0;overflow-wrap:anywhere}
@media(max-width:560px){.feature-output .feature-actions{flex-direction:column}.feature-output .feature-actions .feature-btn,.feature-output .feature-actions .feature-secondary{flex:0 0 auto;width:100%}}

/* Consentement : case de taille fixe, texte toujours dans la carte. */
.feature-card .feature-field.full{min-width:0}
.feature-card .feature-consent{box-sizing:border-box;display:grid;grid-template-columns:18px minmax(0,1fr);align-items:start;column-gap:10px;width:100%;max-width:100%;min-width:0;font-size:13px;font-weight:400;line-height:1.6;overflow-wrap:break-word;word-break:normal}
.feature-card .feature-consent input[type="checkbox"]{appearance:auto;box-sizing:border-box;width:16px!important;height:16px!important;min-width:16px;max-width:16px;flex:none;padding:0!important;margin:2px 0 0;border-radius:3px}
.feature-card .feature-consent span{display:block;min-width:0;max-width:100%;font-weight:400;overflow-wrap:break-word}
.feature-hint{font-size:12px;line-height:1.6;color:#657389}