/* Formulaire d'adhésion CGT Énergie Isère. Tout est rangé sous .cgt-adh pour ne pas toucher au thème. */

.cgt-adh {
    --cgt-rouge: #c8102e;
    --cgt-rouge-fonce: #9e0b23;
    --cgt-rouge-pale: #fdecef;
    --cgt-encre: #1d1d1b;
    --cgt-gris: #5f5b57;
    --cgt-trait: #d9d4ce;
    --cgt-fond: #f7f5f2;
    --cgt-blanc: #ffffff;
    --cgt-vert: #1f7a4d;
    --cgt-rayon: 14px;

    box-sizing: border-box;
    max-width: 820px;
    margin: 0 auto 40px;
    background: var(--cgt-blanc);
    border-radius: var(--cgt-rayon);
    box-shadow: 0 1px 2px rgba(0, 0, 0, .06), 0 12px 32px rgba(29, 29, 27, .08);
    overflow: hidden;
    color: var(--cgt-encre);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    text-align: left;
}

.cgt-adh h2,
.cgt-adh h3,
.cgt-adh h4 {
    font-family: inherit;
}

.cgt-adh *,
.cgt-adh *::before,
.cgt-adh *::after {
    box-sizing: border-box;
}

/* ---------- En-tête ---------- */

.cgt-adh .cgt-adh__entete {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 26px 32px;
    background: var(--cgt-rouge);
    background-image: linear-gradient(120deg, var(--cgt-rouge) 0%, var(--cgt-rouge-fonce) 100%);
    color: var(--cgt-blanc);
}

.cgt-adh .cgt-adh__logo {
    flex: none;
    width: 72px;
    height: 72px;
    margin: 0;
    border-radius: 50%;
    background: var(--cgt-blanc);
    border: 3px solid rgba(255, 255, 255, .85);
    object-fit: cover;
}

.cgt-adh .cgt-adh__titre {
    margin: 0 0 4px;
    padding: 0;
    color: var(--cgt-blanc);
    font-size: 26px;
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: -.01em;
    text-transform: none;
    border: 0;
}

.cgt-adh .cgt-adh__soustitre {
    margin: 0;
    color: rgba(255, 255, 255, .9);
    font-size: 15px;
}

/* ---------- Progression ---------- */

.cgt-adh .cgt-adh__progression {
    display: none;
    margin: 0;
    padding: 18px 32px;
    list-style: none;
    background: var(--cgt-fond);
    border-bottom: 1px solid var(--cgt-trait);
    counter-reset: none;
}

.cgt-adh--js .cgt-adh__progression {
    display: flex;
    gap: 6px;
}

.cgt-adh .cgt-adh__progression li {
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    margin: 0;
    padding: 0;
    position: relative;
    font-size: 13px;
    color: var(--cgt-gris);
    text-align: center;
    list-style: none;
    background: none;
}

.cgt-adh .cgt-adh__progression li::before {
    content: "";
    position: absolute;
    top: 15px;
    right: 50%;
    width: 100%;
    height: 2px;
    background: var(--cgt-trait);
    z-index: 0;
}

.cgt-adh .cgt-adh__progression li:first-child::before {
    display: none;
}

.cgt-adh .cgt-adh__puce {
    position: relative;
    z-index: 1;
    display: grid;
    place-items: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--cgt-blanc);
    border: 2px solid var(--cgt-trait);
    font-weight: 700;
    font-size: 14px;
    color: var(--cgt-gris);
    transition: background .2s, border-color .2s, color .2s;
}

.cgt-adh .cgt-adh__progression li.est-faite::before,
.cgt-adh .cgt-adh__progression li.est-active::before {
    background: var(--cgt-rouge);
}

.cgt-adh .cgt-adh__progression li.est-faite .cgt-adh__puce {
    background: var(--cgt-rouge);
    border-color: var(--cgt-rouge);
    color: var(--cgt-blanc);
    cursor: pointer;
}

.cgt-adh .cgt-adh__progression li.est-faite {
    cursor: pointer;
}

.cgt-adh .cgt-adh__progression li.est-active .cgt-adh__puce {
    border-color: var(--cgt-rouge);
    color: var(--cgt-rouge);
    box-shadow: 0 0 0 4px var(--cgt-rouge-pale);
}

.cgt-adh .cgt-adh__progression li.est-active {
    color: var(--cgt-encre);
    font-weight: 700;
}

/* ---------- Étapes ---------- */

.cgt-adh .cgt-adh__form {
    margin: 0;
    padding: 0;
}

.cgt-adh .cgt-adh__etape {
    padding: 28px 32px 30px;
    border-bottom: 1px solid var(--cgt-trait);
}

.cgt-adh--js .cgt-adh__etape {
    display: none;
    border-bottom: 0;
}

.cgt-adh--js .cgt-adh__etape.est-active {
    display: block;
    animation: cgt-apparait .25s ease-out;
}

@keyframes cgt-apparait {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: none; }
}

.cgt-adh .cgt-adh__titre-etape {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0 0 4px;
    padding: 0;
    font-size: 22px;
    line-height: 1.25;
    font-weight: 800;
    color: var(--cgt-encre);
    text-transform: none;
    border: 0;
    outline: none;
}

.cgt-adh .cgt-adh__num {
    display: inline-grid;
    place-items: center;
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background: var(--cgt-rouge);
    color: var(--cgt-blanc);
    font-size: 15px;
}

.cgt-adh .cgt-adh__intro {
    margin: 0 0 22px;
    color: var(--cgt-gris);
    font-size: 15px;
}

.cgt-adh .cgt-adh__grille {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px 20px;
}

.cgt-adh .cgt-champ--large {
    grid-column: 1 / -1;
}

/* ---------- Champs ---------- */

.cgt-adh .cgt-champ {
    min-width: 0;
    margin: 0;
}

.cgt-adh .cgt-champ > label:not(.cgt-case),
.cgt-adh .cgt-label {
    display: block;
    margin: 0 0 6px;
    font-size: 14px;
    font-weight: 700;
    color: var(--cgt-encre);
}

.cgt-adh .cgt-requis {
    color: var(--cgt-rouge);
    margin-left: 2px;
}

.cgt-adh .cgt-facultatif {
    margin-left: 4px;
    font-weight: 400;
    font-size: 12px;
    color: var(--cgt-gris);
}

.cgt-adh .cgt-champ input[type="text"],
.cgt-adh .cgt-champ input[type="email"],
.cgt-adh .cgt-champ input[type="tel"],
.cgt-adh .cgt-champ input[type="date"],
.cgt-adh .cgt-champ select,
.cgt-adh .cgt-champ textarea {
    display: block;
    width: 100%;
    max-width: none;
    min-height: 48px;
    margin: 0;
    padding: 11px 14px;
    background: var(--cgt-blanc);
    border: 1.5px solid var(--cgt-trait);
    border-radius: 10px;
    box-shadow: none;
    color: var(--cgt-encre);
    font: inherit;
    font-size: 16px;
    line-height: 1.4;
    transition: border-color .15s, box-shadow .15s;
    -webkit-appearance: none;
    appearance: none;
}

.cgt-adh .cgt-champ select {
    padding-right: 40px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%235f5b57' stroke-width='2'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    cursor: pointer;
}

.cgt-adh .cgt-champ textarea {
    min-height: 88px;
    resize: vertical;
}

.cgt-adh .cgt-champ input:focus,
.cgt-adh .cgt-champ select:focus,
.cgt-adh .cgt-champ textarea:focus {
    outline: none;
    border-color: var(--cgt-rouge);
    box-shadow: 0 0 0 4px var(--cgt-rouge-pale);
}

.cgt-adh .cgt-champ input::placeholder {
    color: #a59f99;
}

.cgt-adh [data-iban],
.cgt-adh [data-bic] {
    font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.cgt-adh [data-majuscules] {
    text-transform: uppercase;
}

.cgt-adh .cgt-aide {
    margin: 6px 0 0;
    font-size: 13px;
    color: var(--cgt-gris);
}

.cgt-adh .cgt-erreur {
    display: none;
    margin: 6px 0 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--cgt-rouge);
}

.cgt-adh .cgt-champ.a-erreur .cgt-erreur {
    display: block;
}

.cgt-adh .cgt-champ.a-erreur input,
.cgt-adh .cgt-champ.a-erreur select,
.cgt-adh .cgt-champ.a-erreur textarea,
.cgt-adh .cgt-champ.a-erreur .cgt-depot,
.cgt-adh .cgt-champ.a-erreur .cgt-signature {
    border-color: var(--cgt-rouge);
    background-color: #fffafa;
}

.cgt-adh .cgt-champ.est-valide input[data-iban] {
    border-color: var(--cgt-vert);
}

/* Cases à cocher */

.cgt-adh .cgt-case {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 0;
    font-size: 15px;
    font-weight: 400;
    cursor: pointer;
}

.cgt-adh .cgt-case input {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
}

.cgt-adh .cgt-case__boite {
    flex: none;
    width: 24px;
    height: 24px;
    margin-top: 1px;
    border: 2px solid var(--cgt-trait);
    border-radius: 6px;
    background: var(--cgt-blanc);
    transition: background .15s, border-color .15s;
}

.cgt-adh .cgt-case input:checked + .cgt-case__boite {
    background: var(--cgt-rouge) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='11' viewBox='0 0 14 11'%3E%3Cpath d='M1.5 5.5l4 4 7-8' fill='none' stroke='%23fff' stroke-width='2.4'/%3E%3C/svg%3E") center no-repeat;
    border-color: var(--cgt-rouge);
}

.cgt-adh .cgt-case input:focus-visible + .cgt-case__boite {
    box-shadow: 0 0 0 4px var(--cgt-rouge-pale);
    border-color: var(--cgt-rouge);
}

.cgt-adh .cgt-champ.a-erreur .cgt-case__boite {
    border-color: var(--cgt-rouge);
}

/* Bloc titulaire du compte, replié quand le compte est au nom de l'adhérent */

.cgt-adh .cgt-adh__titulaire {
    padding: 18px;
    border-radius: 12px;
    background: var(--cgt-fond);
}

.cgt-adh--js .est-replie {
    display: none;
}

/* Case « sans prélèvement », mise en évidence en tête de l'étape */

.cgt-adh .cgt-champ[data-champ="sans_prelevement"] {
    padding: 16px 18px;
    border: 1.5px solid var(--cgt-trait);
    border-radius: 12px;
    background: var(--cgt-blanc);
}

.cgt-adh .cgt-champ[data-champ="sans_prelevement"]:has(input:checked) {
    border-color: var(--cgt-rouge);
    background: var(--cgt-rouge-pale);
}

.cgt-adh .cgt-champ[data-champ="sans_prelevement"] .cgt-aide {
    margin-left: 36px;
}

.cgt-adh .cgt-adh__bloc-sepa > .cgt-adh__mandat {
    margin-top: 4px;
}

/* Mandat */

.cgt-adh .cgt-adh__mandat {
    margin: 0 0 24px;
    padding: 18px 20px;
    border-left: 4px solid var(--cgt-rouge);
    border-radius: 0 12px 12px 0;
    background: var(--cgt-fond);
}

.cgt-adh .cgt-adh__mandat dl {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 20px;
    margin: 0;
}

.cgt-adh .cgt-adh__mandat dt {
    margin: 0;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--cgt-gris);
}

.cgt-adh .cgt-adh__mandat dd {
    margin: 2px 0 0;
    font-weight: 600;
}

.cgt-adh .cgt-adh__adresse {
    font-weight: 400;
    font-size: 14px;
}

.cgt-adh .cgt-adh__cotisation {
    margin: 14px 0 0;
    padding-top: 12px;
    border-top: 1px solid var(--cgt-trait);
    font-size: 14px;
    color: var(--cgt-gris);
}

.cgt-adh .cgt-adh__legal {
    margin: 4px 0 0;
    font-size: 13px;
    line-height: 1.55;
    color: var(--cgt-gris);
}

/* Dépôt du RIB */

.cgt-adh .cgt-depot {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    min-height: 72px;
    margin: 0;
    padding: 14px 18px;
    border: 2px dashed var(--cgt-trait);
    border-radius: 12px;
    background: var(--cgt-blanc);
    font-size: 15px;
    font-weight: 400;
    color: var(--cgt-gris);
    cursor: pointer;
    transition: border-color .15s, background .15s;
}

.cgt-adh .cgt-depot:hover,
.cgt-adh .cgt-depot.est-survole {
    border-color: var(--cgt-rouge);
    background: var(--cgt-rouge-pale);
}

.cgt-adh .cgt-depot:focus-within {
    border-color: var(--cgt-rouge);
    box-shadow: 0 0 0 4px var(--cgt-rouge-pale);
}

.cgt-adh .cgt-depot.a-fichier {
    border-style: solid;
    border-color: var(--cgt-vert);
    color: var(--cgt-encre);
}

.cgt-adh .cgt-depot__icone {
    display: grid;
    place-items: center;
    flex: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--cgt-rouge-pale);
    color: var(--cgt-rouge);
    font-size: 18px;
}

.cgt-adh .cgt-depot.a-fichier .cgt-depot__icone {
    background: #e3f3ea;
    color: var(--cgt-vert);
}

.cgt-adh .cgt-depot input[type="file"] {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.cgt-adh--js .cgt-depot input[type="file"] {
    z-index: 1;
}

/* Signature */

.cgt-adh .cgt-signature {
    position: relative;
    height: 180px;
    border: 1.5px solid var(--cgt-trait);
    border-radius: 12px;
    background:
        linear-gradient(var(--cgt-trait), var(--cgt-trait)) left 24px right 24px bottom 44px / auto 1px no-repeat,
        var(--cgt-blanc);
    touch-action: none;
}

.cgt-adh .cgt-signature__toile {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 12px;
    cursor: crosshair;
}

.cgt-adh .cgt-signature__invite {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 54px;
    text-align: center;
    color: #a59f99;
    font-size: 15px;
    pointer-events: none;
}

.cgt-adh .cgt-signature.a-signe .cgt-signature__invite {
    display: none;
}

.cgt-adh .cgt-signature__effacer {
    position: absolute;
    top: 10px;
    right: 10px;
    margin: 0;
    padding: 6px 12px;
    border: 1px solid var(--cgt-trait);
    border-radius: 999px;
    background: var(--cgt-blanc);
    color: var(--cgt-gris);
    font: inherit;
    font-size: 13px;
    line-height: 1.2;
    cursor: pointer;
    box-shadow: none;
    text-transform: none;
}

.cgt-adh .cgt-signature__effacer:hover {
    color: var(--cgt-rouge);
    border-color: var(--cgt-rouge);
}

/* ---------- Boutons ---------- */

.cgt-adh .cgt-adh__nav {
    display: none;
    justify-content: space-between;
    gap: 12px;
    margin-top: 30px;
}

.cgt-adh--js .cgt-adh__nav,
.cgt-adh [data-etape="recap"] .cgt-adh__nav {
    display: flex;
}

.cgt-adh:not(.cgt-adh--js) [data-etape="recap"] .cgt-btn--retour {
    display: none;
}

.cgt-adh .cgt-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 50px;
    margin: 0;
    padding: 12px 26px;
    border: 2px solid transparent;
    border-radius: 999px;
    font: inherit;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.2;
    text-transform: none;
    letter-spacing: 0;
    text-decoration: none;
    cursor: pointer;
    box-shadow: none;
    transition: background .15s, border-color .15s, color .15s, transform .1s;
}

.cgt-adh .cgt-btn:active {
    transform: translateY(1px);
}

.cgt-adh .cgt-btn--suivant,
.cgt-adh .cgt-btn--envoyer {
    margin-left: auto;
    background: var(--cgt-rouge);
    color: var(--cgt-blanc);
}

.cgt-adh .cgt-btn--suivant:hover,
.cgt-adh .cgt-btn--envoyer:hover {
    background: var(--cgt-rouge-fonce);
    color: var(--cgt-blanc);
}

.cgt-adh .cgt-btn--suivant::after {
    content: "→";
}

.cgt-adh .cgt-btn--retour {
    background: transparent;
    border-color: var(--cgt-trait);
    color: var(--cgt-encre);
}

.cgt-adh .cgt-btn--retour:hover {
    border-color: var(--cgt-encre);
    background: transparent;
    color: var(--cgt-encre);
}

.cgt-adh .cgt-btn:focus-visible {
    outline: 3px solid var(--cgt-encre);
    outline-offset: 2px;
}

.cgt-adh .cgt-btn[disabled] {
    opacity: .7;
    cursor: wait;
}

.cgt-adh .cgt-btn.est-occupe::before {
    content: "";
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, .5);
    border-top-color: #fff;
    border-radius: 50%;
    animation: cgt-tourne .7s linear infinite;
}

@keyframes cgt-tourne {
    to { transform: rotate(360deg); }
}

/* ---------- Récapitulatif ---------- */

.cgt-adh .cgt-recap__bloc {
    margin: 0 0 14px;
    padding: 16px 18px;
    border: 1px solid var(--cgt-trait);
    border-radius: 12px;
}

.cgt-adh .cgt-recap__tete {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 8px;
}

.cgt-adh .cgt-recap__titre {
    margin: 0;
    font-size: 15px;
    font-weight: 800;
    color: var(--cgt-rouge);
    text-transform: uppercase;
    letter-spacing: .04em;
}

.cgt-adh .cgt-recap__modifier {
    padding: 0;
    border: 0;
    background: none;
    color: var(--cgt-encre);
    font: inherit;
    font-size: 14px;
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
    cursor: pointer;
    box-shadow: none;
    text-transform: none;
}

.cgt-adh .cgt-recap__liste {
    display: grid;
    grid-template-columns: minmax(140px, 38%) 1fr;
    gap: 4px 16px;
    margin: 0;
    font-size: 15px;
}

.cgt-adh .cgt-recap__liste dt {
    margin: 0;
    color: var(--cgt-gris);
    font-weight: 400;
}

.cgt-adh .cgt-recap__liste dd {
    margin: 0;
    font-weight: 600;
    overflow-wrap: anywhere;
}

.cgt-adh .cgt-recap__signature {
    max-width: 220px;
    height: auto;
    border: 1px solid var(--cgt-trait);
    border-radius: 8px;
}

.cgt-adh .cgt-adh__alerte {
    margin: 16px 0 0;
    padding: 12px 16px;
    border-radius: 10px;
    background: var(--cgt-rouge-pale);
    color: var(--cgt-rouge-fonce);
    font-weight: 600;
}

.cgt-adh .cgt-adh__alerte[hidden] {
    display: none;
}

/* ---------- Remerciement ---------- */

.cgt-adh .cgt-adh__merci {
    padding: 48px 32px 52px;
    text-align: center;
}

.cgt-adh .cgt-adh__merci[hidden] {
    display: none;
}

.cgt-adh .cgt-adh__merci-icone {
    display: grid;
    place-items: center;
    width: 72px;
    height: 72px;
    margin: 0 auto 18px;
    border-radius: 50%;
    background: var(--cgt-rouge);
    color: var(--cgt-blanc);
    font-size: 36px;
    font-weight: 800;
}

.cgt-adh .cgt-adh__merci h3 {
    margin: 0 0 10px;
    font-size: 26px;
    font-weight: 800;
    color: var(--cgt-encre);
    outline: none;
}

.cgt-adh .cgt-adh__merci p {
    max-width: 520px;
    margin: 0 auto 10px;
    color: var(--cgt-gris);
}

.cgt-adh .cgt-adh__rum:empty {
    display: none;
}

/* Champ piège pour les robots */

.cgt-adh .cgt-adh__piege {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* ---------- Téléphone ---------- */

@media (max-width: 640px) {
    .cgt-adh {
        border-radius: 10px;
    }

    .cgt-adh .cgt-adh__entete {
        padding: 20px 16px;
        gap: 14px;
    }

    .cgt-adh .cgt-adh__logo {
        width: 56px;
        height: 56px;
    }

    .cgt-adh .cgt-adh__titre {
        font-size: 21px;
    }

    .cgt-adh .cgt-adh__soustitre {
        font-size: 14px;
    }

    .cgt-adh .cgt-adh__progression {
        padding: 14px 16px;
    }

    .cgt-adh .cgt-adh__progression li .cgt-adh__nom-etape {
        display: none;
    }

    .cgt-adh .cgt-adh__progression li.est-active .cgt-adh__nom-etape {
        display: block;
        position: absolute;
        top: 38px;
        white-space: nowrap;
        font-size: 12px;
    }

    .cgt-adh--js .cgt-adh__progression {
        padding-bottom: 32px;
    }

    .cgt-adh .cgt-adh__etape {
        padding: 22px 16px 24px;
    }

    .cgt-adh .cgt-adh__grille,
    .cgt-adh .cgt-adh__mandat dl {
        grid-template-columns: 1fr;
    }

    .cgt-adh .cgt-adh__titre-etape {
        font-size: 20px;
    }

    .cgt-adh .cgt-recap__liste {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .cgt-adh .cgt-recap__liste dd {
        margin-bottom: 8px;
    }

    .cgt-adh .cgt-btn {
        padding: 12px 20px;
    }

    .cgt-adh .cgt-champ [data-iban] {
        padding-left: 10px;
        padding-right: 10px;
        font-size: 15px;
        letter-spacing: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .cgt-adh *,
    .cgt-adh *::before,
    .cgt-adh *::after {
        animation: none !important;
        transition: none !important;
    }
}