/* =========================================================
   AADFI Donations — Frontend CSS
   ========================================================= */
:root {
    --dp: #D81B8A;
    --dn: #1A2A5E;
    --dg: #10b981;
    --db: #F4F7FF;
    --dbr: #E2E8F5;
    --dr: 12px;
    --ds: 0 4px 20px rgba(26,42,94,.10);
}

/* ── Wrapper formulaire ── */
.aadfi-don-wrap {
    max-width: 560px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: #1e293b;
}

/* ── En-tête formulaire ── */
.aadfi-don-header {
    text-align: center;
    padding: 32px 24px 20px;
    background: linear-gradient(135deg,var(--dn),#243672);
    border-radius: var(--dr) var(--dr) 0 0;
    color: #fff;
}
.aadfi-don-heart {
    font-size: 2.4rem;
    animation: pulse .8s ease-in-out infinite alternate;
}
@keyframes pulse { to { transform: scale(1.15); } }

.aadfi-don-title {
    font-size: 1.4rem !important;
    font-weight: 700 !important;
    color: #fff !important;
    margin: 8px 0 4px !important;
    line-height: 1.3 !important;
}
.aadfi-don-subtitle {
    color: rgba(255,255,255,.75);
    font-size: .88rem;
    margin: 0;
}

/* ── Étapes ── */
.aadfi-don-step {
    background: #fff;
    border: 1px solid var(--dbr);
    border-top: none;
    border-radius: 0 0 var(--dr) var(--dr);
    padding: 28px 28px 24px;
}
.aadfi-don-step:not(:last-child):not(.aadfi-hidden) {
    border-radius: 0;
}
.aadfi-hidden { display: none !important; }

.aadfi-step-title {
    font-size: 1rem !important;
    font-weight: 700 !important;
    color: var(--dn) !important;
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 16px !important;
}
.aadfi-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px; height: 26px;
    background: var(--dp);
    color: #fff;
    border-radius: 50%;
    font-size: .82rem;
    font-weight: 800;
    flex-shrink: 0;
}

/* ── Grille montants ── */
.aadfi-amounts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px,1fr));
    gap: 10px;
    margin-bottom: 16px;
}
.aadfi-amount-btn {
    padding: 12px 8px;
    border: 2px solid var(--dbr);
    border-radius: 8px;
    background: var(--db);
    color: var(--dn);
    font-size: .95rem;
    font-weight: 700;
    cursor: pointer;
    transition: all .15s;
}
.aadfi-amount-btn:hover,
.aadfi-amount-btn.active {
    background: var(--btn-color, var(--dp));
    border-color: var(--btn-color, var(--dp));
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(216,27,138,.25);
}

/* ── Montant libre ── */
.aadfi-custom-amount { margin-bottom: 20px; }
.aadfi-custom-amount label { font-size: .85rem; color: #64748b; margin-bottom: 6px; display: block; }
.aadfi-input-group { display: flex; align-items: center; }
.aadfi-cur-prefix {
    background: var(--db);
    border: 1px solid var(--dbr);
    border-right: none;
    border-radius: 8px 0 0 8px;
    padding: 10px 12px;
    font-weight: 700;
    font-size: .9rem;
    color: var(--dn);
}
.aadfi-input {
    width: 100%;
    border: 1px solid var(--dbr);
    border-radius: 8px;
    padding: 10px 14px;
    font-size: .95rem;
    outline: none;
    transition: border-color .15s;
    font-family: inherit;
    color: #1e293b;
}
.aadfi-input-group .aadfi-input {
    border-radius: 0 8px 8px 0;
}
.aadfi-input:focus { border-color: var(--dp); box-shadow: 0 0 0 3px rgba(216,27,138,.1); }
textarea.aadfi-input { resize: vertical; min-height: 70px; }

/* ── Boutons navigation ── */
.aadfi-btn-next, .aadfi-btn-pay {
    display: block;
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: opacity .15s, transform .15s;
    margin-top: 6px;
}
.aadfi-btn-next:hover, .aadfi-btn-pay:hover {
    opacity: .88;
    transform: translateY(-1px);
}
.aadfi-btn-back {
    background: transparent;
    border: none;
    color: #64748b;
    cursor: pointer;
    font-size: .85rem;
    margin-top: 12px;
    padding: 0;
}
.aadfi-btn-back:hover { color: var(--dn); text-decoration: underline; }

/* ── Récap montant ── */
.aadfi-amount-recap {
    background: var(--db);
    border: 1px solid var(--dbr);
    border-radius: 8px;
    padding: 10px 16px;
    font-size: .9rem;
    color: #64748b;
    margin-bottom: 18px;
}
.aadfi-amount-recap strong { color: var(--dp); font-size: 1.1rem; }

/* ── Champs formulaire ── */
.aadfi-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 12px;
}
.aadfi-field { display: flex; flex-direction: column; gap: 4px; }
.aadfi-field label { font-size: .82rem; font-weight: 600; color: var(--dn); }
.aadfi-field-full { grid-column: 1 / -1; }
.aadfi-check-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .85rem;
    cursor: pointer;
}
@media (max-width: 480px) { .aadfi-form-grid { grid-template-columns: 1fr; } }

/* ── Choix passerelle ── */
.aadfi-gateway-choice {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}
.aadfi-gw-btn {
    flex: 1;
    min-width: 130px;
    padding: 12px;
    border: 2px solid var(--dbr);
    border-radius: 8px;
    background: var(--db);
    color: var(--dn);
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all .15s;
}
.aadfi-gw-btn:hover, .aadfi-gw-btn.active {
    border-color: var(--gw-color, var(--dn));
    background: var(--gw-color, var(--dn));
    color: #fff;
}

/* ── Zone paiement ── */
.aadfi-pay-section { margin-top: 12px; }
.aadfi-stripe-element {
    border: 1px solid var(--dbr);
    border-radius: 8px;
    padding: 14px;
    margin-bottom: 14px;
    min-height: 40px;
    background: #fff;
}

/* ── Erreurs & notices ── */
.aadfi-error-box {
    background: #fef2f2;
    border: 1px solid #fca5a5;
    border-radius: 8px;
    padding: 10px 14px;
    color: #dc2626;
    font-size: .85rem;
    margin-bottom: 12px;
}
.aadfi-notice-warn {
    background: #fef9c3;
    border-left: 3px solid #eab308;
    border-radius: 6px;
    padding: 10px 14px;
    font-size: .85rem;
    color: #713f12;
    margin-bottom: 14px;
}

/* ── Spinner ── */
.aadfi-spinner { animation: spin 1s linear infinite; display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Succès ── */
.aadfi-success-wrap {
    text-align: center;
    padding: 32px 16px;
}
.aadfi-success-icon { font-size: 3rem; margin-bottom: 12px; }
.aadfi-success-title { font-size: 1.6rem !important; color: var(--dn) !important; margin: 0 0 12px !important; }
.aadfi-success-msg   { font-size: 1rem; color: #475569; max-width: 360px; margin: 0 auto 8px; }
.aadfi-success-sub   { font-size: .83rem; color: #94a3b8; }

/* ── Bouton popup ── */
.aadfi-btn-pop {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #fff !important;
    border: none;
    border-radius: 8px;
    padding: 11px 24px;
    font-size: .95rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    transition: opacity .15s, transform .15s;
    box-shadow: 0 4px 14px rgba(216,27,138,.3);
}
.aadfi-btn-pop:hover { opacity: .88; transform: translateY(-1px); }
.aadfi-btn-pop-lg { padding: 15px 36px; font-size: 1.1rem; border-radius: 10px; }

/* ── Modal ── */
.aadfi-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.55);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    backdrop-filter: blur(3px);
    animation: fadeIn .2s ease;
}
@keyframes fadeIn { from { opacity:0; } }
.aadfi-modal-box {
    background: #fff;
    border-radius: var(--dr);
    width: 100%;
    max-width: 560px;
    max-height: 92vh;
    overflow-y: auto;
    position: relative;
    animation: slideUp .25s ease;
}
@keyframes slideUp { from { transform:translateY(20px); opacity:0; } }
.aadfi-modal-close {
    position: absolute;
    top: 12px; right: 14px;
    background: rgba(255,255,255,.2);
    border: none;
    color: #fff;
    font-size: 1rem;
    width: 28px; height: 28px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}
.aadfi-modal-close:hover { background: rgba(255,255,255,.35); }

/* ── Stats publiques ── */
.aadfi-public-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
    margin: 24px 0;
}
.aadfi-pub-stat {
    background: var(--dn);
    color: #fff;
    border-radius: 12px;
    padding: 20px 32px;
    text-align: center;
    min-width: 140px;
}
.aadfi-pub-val {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--dp);
}
.aadfi-pub-lbl {
    font-size: .8rem;
    opacity: .8;
    text-transform: uppercase;
    letter-spacing: .06em;
}