.purchase-panel{max-width:780px;margin:40px auto;padding:32px!important;border:1px solid #46516c;border-radius:24px;background:linear-gradient(135deg,#242e48,#18213d)}.purchase-panel h2{margin-top:4px}.purchase-eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:#f0c878}.purchase-summary{display:grid;grid-template-columns:1fr auto;gap:12px;padding:22px;border:1px solid #64728f;border-radius:16px;margin:24px 0;background:#151e35}.purchase-summary strong{font-size:28px;color:#f0c878}.purchase-summary small{grid-column:1/-1;color:#c1c9db}.purchase-panel select{display:block;width:100%;max-width:100%;min-height:48px;padding:12px;border:1px solid #7b88a2;border-radius:10px;background:#18213d;color:white;font:inherit}.purchase-panel form>p:not(:first-of-type) label{display:flex;align-items:flex-start;gap:10px;line-height:1.6}.purchase-panel form>p label a{display:inline!important}.purchase-panel input{accent-color:#f0c878}.purchase-panel button{min-height:48px;width:100%;margin-top:12px}.purchase-panel button:disabled{cursor:not-allowed;opacity:.7}.purchase-panel :focus-visible{outline:3px solid #f0c878;outline-offset:4px}@media(max-width:600px){.purchase-panel{padding:20px!important}.purchase-summary{padding:16px}.purchase-summary strong{font-size:23px}}
.purchase-panel form>p label{display:block!important}.purchase-panel form>p label a{display:inline-block!important}.purchase-panel input[type=checkbox]{width:24px;height:24px;min-width:24px;min-height:24px;margin-right:8px;vertical-align:middle}

/* Choix progressif : domaine, certification, puis tarif. */
.purchase-panel [hidden]{display:none!important}
.purchase-steps{display:flex;gap:24px;padding:0 0 20px;margin:0 0 24px;list-style:none;border-bottom:1px solid #46516c;color:#BEC8E7;font-size:14px}
.purchase-steps [aria-current=step]{color:#D7CAFF;font-weight:700}
.purchase-panel h2:focus{outline:none}
.purchase-panel .purchase-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:24px}
.purchase-panel .purchase-choice{display:flex;align-items:center;gap:14px;text-align:left;min-width:0;min-height:96px;margin:0;padding:18px;border:1px solid #46516c;border-radius:16px;background:#202945;color:#F5F6FF;font:inherit;cursor:pointer;box-shadow:none}
.purchase-choice>span:last-child{min-width:0}.purchase-choice strong{display:block;font-size:17px;line-height:1.35}.purchase-choice small{display:block;margin-top:4px;color:#BEC8E7;font-size:13px;line-height:1.5}
.purchase-panel .purchase-choice:hover{border-color:#A692FA;background:#2B3355}
.purchase-panel .purchase-back{width:auto;min-height:44px;margin:0 0 12px;padding:6px 0;border:0;border-radius:0;background:none;box-shadow:none;color:#D5C8FF;font:inherit;text-decoration:underline;text-underline-offset:4px;cursor:pointer}
.purchase-benefits{display:grid;gap:10px;margin:24px 0;padding-left:22px;line-height:1.5}
.purchase-pack{display:flex;gap:10px;margin:24px 0}.purchase-panel .purchase-pack button{flex:1;min-width:0;margin:0;padding:12px;border:1px solid #64728F;border-radius:12px;color:#F5F6FF;background:#202945;font:inherit;cursor:pointer}.purchase-panel .purchase-pack [aria-pressed=true]{background:#38315D;border-color:#A692FA}
.purchase-panel .purchase-summary{grid-template-columns:minmax(0,1fr) auto;align-items:center}.purchase-summary>span{min-width:0}
@media(max-width:600px){.purchase-panel .purchase-choices{grid-template-columns:1fr}.purchase-panel .purchase-choice{min-height:82px;padding:14px}.purchase-panel .purchase-summary{grid-template-columns:1fr;gap:8px}.purchase-pack{flex-direction:column}.purchase-steps{gap:20px}}