.group-page{max-width:850px;padding-block:40px;color:#1c3144;line-height:1.6}.group-page h1{font-size:clamp(1.8rem,4vw,2.6rem);line-height:1.2}.group-notice{background:#ebf2f7;border-left:4px solid #eec13f;border-radius:12px;padding:16px 22px;margin:24px 0}.group-page fieldset{min-width:0;border:1px solid #ccd5dd;border-radius:12px;padding:20px;margin:24px 0;background:#fff}.group-page legend{font-size:1.3rem;font-weight:bold;padding:0 8px}.group-field{margin:0 0 18px}.group-field label{display:block;font-weight:bold;margin-bottom:6px}.group-field input,.group-field select,.group-field textarea{box-sizing:border-box;width:100%;padding:12px;border:1px solid #788a99;border-radius:6px;font:inherit;color:#1c3144;background:#fff}.group-check{display:flex;align-items:baseline;gap:10px;margin:12px 0}.group-check input{accent-color:#1c3144}.group-button{display:inline-block;background:#eec13f;color:#1c3144;border:0;border-radius:8px;padding:13px 20px;font:inherit;font-weight:bold;text-decoration:none;cursor:pointer}.group-button:disabled{opacity:.7;cursor:wait}.group-error{color:#a32121;font-weight:bold;margin:8px 0}.group-page [aria-invalid=true]{border-color:#a32121}.group-page :focus-visible,.group-banner a:focus-visible{outline:3px solid #1c3144;outline-offset:3px}.group-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.group-page [hidden]{display:none!important}.group-banner{display:flex;align-items:center;justify-content:space-between;gap:20px;background:#ebf2f7;border:1px solid #d4dee6;border-radius:12px;padding:18px 22px;margin:24px auto;color:#1c3144}.group-banner h2{font-size:1.25rem;margin:0 0 4px}.group-banner p{margin:0;line-height:1.5}.group-banner .group-button{flex-shrink:0}@media(max-width:700px){.group-banner{align-items:stretch;flex-direction:column;padding:16px}.group-banner .group-button{text-align:center}.group-page fieldset{padding:14px}.group-page{padding-block:24px}.group-page>.group-button,.group-page form>.group-button{width:100%}}

/* Parcours du formulaire : sections lisibles et choix tactiles. */
.group-page { max-width: 960px; padding-block: 32px 64px; }
.group-back { display: inline-flex; align-items: center; gap: 8px; font-size: .9rem; text-decoration: none; color: #42596b; }
.group-back:hover { text-decoration: underline; }
.group-hero { padding: 28px 0 18px; }
.group-eyebrow { display: inline-block; font-weight: bold; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; color: #42596b; }
.group-page h1 { max-width: 850px; margin: 12px 0 24px; font-family: var(--font-heading); font-size: clamp(1.9rem, 4vw, 2.8rem); line-height: 1.25; letter-spacing: -.03em; }
.group-page h1 span { display: block; }
.group-tags { display: flex; flex-wrap: wrap; gap: 10px 20px; font-size: .9rem; }
.group-tags span { display: inline-flex; align-items: center; gap: 8px; }
.group-tags i { color: #42596b; }
.group-page > p { max-width: 780px; }
.group-notice { background: #fff8df; border-left: 4px solid #eec13f; padding: 20px 24px; font-size: .94rem; }
.group-notice strong { display: flex; align-items: center; gap: 8px; }
.group-notice p { margin: 10px 0 0; }
.group-form-intro { margin-top: 38px; }
.group-form-intro h2 { margin: 0 0 6px; font-family: var(--font-heading); font-size: 1.55rem; }
.group-form-intro p { margin: 0; color: #42596b; font-size: .9rem; }
.group-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 22px 0 30px; }
.group-steps a { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1px solid #d4dee6; border-radius: 10px; background: #fff; text-decoration: none; font-weight: bold; font-size: .9rem; }
.group-steps a:hover { border-color: #1c3144; background: #f7fafc; }
.group-steps a span { display: grid; place-items: center; width: 26px; height: 26px; flex-shrink: 0; background: #ebf2f7; border-radius: 50%; }
.group-page .group-section { padding: 24px 30px 28px; margin: 30px 0; border: 1px solid #d4dee6; border-radius: 18px; box-shadow: 0 5px 20px rgba(28,49,68,.04); scroll-margin-top: 100px; }
.group-section > legend { display: flex; align-items: center; gap: 12px; font-family: var(--font-heading); font-size: 1.2rem; }
.group-step-number { display: inline-grid; place-items: center; width: 34px; height: 34px; background: #1c3144; color: #eec13f; border-radius: 10px; font-family: var(--font-body); }
.group-section-intro { margin: 0 0 22px; color: #42596b; font-size: .93rem; }
.group-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 24px; }
.group-grid > * { min-width: 0; }
.group-field { margin-bottom: 22px; }
.group-field label { font-size: .95rem; margin-bottom: 8px; }
.group-field input, .group-field select, .group-field textarea { min-height: 48px; border-color: #adbcc8; border-radius: 9px; background: #fcfdfe; }
.group-field input:hover, .group-field select:hover, .group-field textarea:hover { border-color: #61798c; }
.group-field input:focus, .group-field select:focus, .group-field textarea:focus { background: #fff; }
.group-field textarea { resize: vertical; }
.group-field input::placeholder, .group-field textarea::placeholder { color: #617385; opacity: 1; }
.group-check { align-items: center; min-height: 44px; margin: 0 0 14px; cursor: pointer; }
.group-check input { width: 18px; height: 18px; flex-shrink: 0; margin: 0; }
.group-page .group-activities { margin: 8px 0 24px; padding: 0; border: 0; box-shadow: none; }
.group-activities legend { padding: 0; font-size: .95rem; }
.group-activities .group-section-intro { margin: 8px 0 14px; }
.group-activity-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }
.group-activity-grid .group-check { margin: 0; padding: 14px; border: 1px solid #d4dee6; border-radius: 10px; background: #fcfdfe; }
.group-activity-grid .group-check:hover { border-color: #61798c; }
.group-activity-grid .group-check:has(input:checked) { background: #fff8df; border-color: #a8841e; box-shadow: inset 0 0 0 1px #a8841e; }
.group-activity-grid .group-check:has(input:focus-visible) { outline: 3px solid #1c3144; outline-offset: 3px; }
.group-activity-grid .group-error { grid-column: 1 / -1; }
.group-privacy { display: flex; gap: 12px; padding: 16px; border-radius: 10px; background: #f2f6f9; color: #42596b; font-size: .9rem; }
.group-privacy i { margin-top: 5px; }
.group-privacy p { margin: 0 0 4px; }
.group-privacy a { text-underline-offset: 3px; }
.group-submit { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.group-submit p { font-size: .9rem; color: #42596b; }
.group-button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 50px; transition: background .15s ease, box-shadow .15s ease; }
.group-button:hover { background: #f5cf60; box-shadow: 0 4px 10px rgba(28,49,68,.1); }
.group-success { padding: 44px 36px; background: #fff; border: 1px solid #d4dee6; border-radius: 20px; text-align: center; box-shadow: var(--shadow-small); }
.group-success__icon { display: grid; place-items: center; width: 64px; height: 64px; margin: 0 auto 22px; border-radius: 50%; background: #e9f6ee; color: #067647; font-size: 1.6rem; }
.group-success h2 { max-width: 650px; margin: 0 auto 18px; font-family: var(--font-heading); font-size: clamp(1.3rem,3vw,1.8rem); line-height: 1.4; }
.group-success p { max-width: 630px; margin: 0 auto 18px; }
.group-success__note { color: #42596b; font-size: .94rem; }
.group-success .group-button { margin-top: 8px; }
#group-alert { padding: 16px 20px; background: #fff1f0; border: 1px solid #ecc6c3; border-radius: 10px; }
@media(max-width:700px) {
    .group-page { padding-block: 22px 40px; }
    .group-hero { padding-top: 20px; }
    .group-tags { gap: 10px 16px; font-size: .85rem; }
    .group-steps { gap: 6px; }
    .group-steps a { flex-direction: column; gap: 6px; padding: 10px 6px; text-align: center; font-size: .8rem; }
    .group-page .group-section { padding: 20px 18px; }
    .group-grid, .group-activity-grid { grid-template-columns: 1fr; }
    .group-notice { padding: 18px; }
    .group-submit { flex-direction: column; align-items: stretch; gap: 6px; }
    .group-submit .group-button { width: 100%; }
    .group-success { padding: 30px 20px; }
}