/* ═══════════════════════════════════════════════════════════════════════════
   AEN Calcul — Simulator Stylesheet v2
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Conteneur principal ──────────────────────────────────────────────────── */
.aen-sim {
    display: grid;
    grid-template-columns: 55% 45%;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 12px 48px rgba(27,58,92,.16), 0 2px 8px rgba(27,58,92,.08);
    overflow: hidden;
    border: 1px solid #D8E4F0;
}
@media (max-width: 960px) {
    .aen-sim { grid-template-columns: 1fr; }
}

/* ─── Panneau formulaire ───────────────────────────────────────────────────── */
.aen-sim__form {
    padding: 2rem 2rem 2rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 0;
    background: #fff;
}

/* Séparateur entre groupes */
.aen-sim__group {
    border: none;
    padding: 1.25rem 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: .625rem;
    border-bottom: 1px solid #EDF2F8;
}
.aen-sim__group:last-child { border-bottom: none; }

/* Légende / titre de section */
.aen-sim__legend {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: #7A95AE;
    margin-bottom: .25rem;
}

/* ─── Radio cards ──────────────────────────────────────────────────────────── */
.aen-sim__radio-group {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: .5rem;
}
.aen-sim__radio-group--2 {
    grid-template-columns: repeat(2, 1fr);
}

/* Input caché */
.aen-radio { display: block; }
.aen-radio input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    width: 0; height: 0;
}

/* Card */
.aen-radio__box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: .2rem;
    padding: .875rem .5rem .75rem;
    border: 2px solid #E4ECF4;
    border-radius: 12px;
    background: #F8FAFC;
    cursor: pointer;
    min-height: 74px;
    position: relative;
    transition: border-color .15s, background .15s, box-shadow .15s, transform .1s;
    user-select: none;
}
.aen-radio__box::after {
    content: '';
    position: absolute;
    top: 7px; right: 7px;
    width: 16px; height: 16px;
    border-radius: 50%;
    border: 2px solid #D0DCE8;
    background: #fff;
    transition: all .15s;
}

/* Hover */
.aen-radio:hover .aen-radio__box {
    border-color: #2D5F8A;
    background: #EDF3FA;
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(27,58,92,.1);
}

/* Sélectionné */
.aen-radio input:checked + .aen-radio__box {
    border-color: #E85D26;
    background: #FFF4EF;
    box-shadow: 0 0 0 3px rgba(232,93,38,.12), 0 3px 10px rgba(232,93,38,.08);
}
.aen-radio input:checked + .aen-radio__box::after {
    border-color: #E85D26;
    background: #E85D26;
    box-shadow: inset 0 0 0 3px #fff;
}

/* Focus clavier */
.aen-radio input:focus-visible + .aen-radio__box {
    outline: 2px solid #E85D26;
    outline-offset: 3px;
}

/* Icône + texte */
.aen-radio__icon {
    font-size: 1.375rem;
    line-height: 1;
    margin-bottom: .1rem;
}
.aen-radio__label {
    font-size: .8125rem;
    font-weight: 700;
    color: #1A2B3C;
    line-height: 1.2;
}
.aen-radio__sub {
    font-size: .6875rem;
    color: #7A95AE;
    line-height: 1.3;
}
.aen-radio input:checked + .aen-radio__box .aen-radio__label {
    color: #C44A18;
}
.aen-radio input:checked + .aen-radio__box .aen-radio__sub {
    color: #D9724A;
}

/* ─── Champ montant ────────────────────────────────────────────────────────── */
.aen-sim__label {
    display: flex;
    flex-direction: column;
    gap: .15rem;
    font-size: .875rem;
    font-weight: 600;
    color: #1B3A5C;
}
.aen-sim__hint {
    font-size: .75rem;
    font-weight: 400;
    color: #7A95AE;
}

.aen-sim__input-wrap {
    display: flex;
    align-items: stretch;
    border: 2px solid #E4ECF4;
    border-radius: 12px;
    overflow: hidden;
    background: #F8FAFC;
    transition: border-color .15s, box-shadow .15s, background .15s;
    margin-top: .375rem;
}
.aen-sim__input-wrap:focus-within {
    border-color: #1B3A5C;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(27,58,92,.1);
}

.aen-sim__input {
    flex: 1;
    padding: .875rem 1rem;
    font-size: 1.0625rem;
    font-weight: 600;
    color: #1A2B3C;
    border: none;
    background: transparent;
    outline: none;
    font-family: inherit;
    min-width: 0;
}
.aen-sim__input::placeholder {
    color: #B8CADDR;
    font-weight: 400;
    font-size: .9375rem;
}
.aen-sim__input-suffix {
    display: flex;
    align-items: center;
    padding: 0 1.125rem;
    font-size: 1rem;
    font-weight: 700;
    color: #1B3A5C;
    background: #EDF3FA;
    border-left: 2px solid #E4ECF4;
    letter-spacing: .02em;
}

/* ─── Panneau résultats ────────────────────────────────────────────────────── */
.aen-sim__results {
    background: linear-gradient(160deg, #1B3A5C 0%, #0F2540 100%);
    padding: 2rem 1.75rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    position: relative;
    overflow: hidden;
}

/* Décoration géométrique */
.aen-sim__results::before {
    content: '';
    position: absolute;
    top: -60px; right: -60px;
    width: 220px; height: 220px;
    border-radius: 50%;
    background: rgba(255,255,255,.03);
    pointer-events: none;
}
.aen-sim__results::after {
    content: '';
    position: absolute;
    bottom: -80px; left: -40px;
    width: 280px; height: 280px;
    border-radius: 50%;
    background: rgba(232,93,38,.06);
    pointer-events: none;
}

@media (max-width: 960px) {
    .aen-sim__results {
        border-top: none;
        padding: 1.75rem 2rem;
    }
}

/* ─── Placeholder ──────────────────────────────────────────────────────────── */
.aen-sim__results-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex: 1;
    min-height: 220px;
    gap: 1rem;
    padding: 1rem;
    position: relative;
    z-index: 1;
}
.aen-sim__placeholder-icon {
    font-size: 3rem;
    opacity: .35;
    filter: grayscale(1);
}
.aen-sim__results-placeholder p {
    font-size: .9rem;
    color: rgba(255,255,255,.45);
    line-height: 1.6;
    max-width: 220px;
    margin: 0;
}

/* ─── Contenu résultats ────────────────────────────────────────────────────── */
.aen-sim__results-content {
    display: flex;
    flex-direction: column;
    gap: 1.125rem;
    position: relative;
    z-index: 1;
}

/* En-tête résultat */
.aen-sim__result-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .5rem;
    flex-wrap: wrap;
}
.aen-sim__result-header h3 {
    font-size: .8125rem;
    font-weight: 700;
    color: rgba(255,255,255,.6);
    text-transform: uppercase;
    letter-spacing: .07em;
    margin: 0;
}
.aen-sim__badge {
    font-size: .7rem;
    font-weight: 700;
    padding: .25rem .625rem;
    border-radius: 20px;
    background: rgba(232,93,38,.25);
    color: #FF9A6C;
    border: 1px solid rgba(232,93,38,.35);
    letter-spacing: .03em;
}

/* Séparateur lumineux */
.aen-sim__result-divider {
    height: 1px;
    background: rgba(255,255,255,.08);
    margin: 0;
}

/* Chiffres principaux */
.aen-sim__result-main {
    display: grid;
    grid-template-columns: 1fr;
    gap: .625rem;
}

.aen-sim__result-card {
    border-radius: 14px;
    padding: 1.25rem 1.25rem 1.125rem;
    position: relative;
}

/* Carte principale — annuel */
.aen-sim__result-card--primary {
    background: rgba(255,255,255,.07);
    border: 1px solid rgba(255,255,255,.12);
}
.aen-sim__result-card--primary .aen-sim__result-label {
    color: rgba(255,255,255,.55);
}
.aen-sim__result-card--primary .aen-sim__result-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -.03em;
    line-height: 1;
}

/* Carte secondaire — mensuel */
.aen-sim__result-card--secondary {
    background: rgba(232,93,38,.12);
    border: 1px solid rgba(232,93,38,.2);
}
.aen-sim__result-card--secondary .aen-sim__result-label {
    color: rgba(255,185,152,.75);
}
.aen-sim__result-card--secondary .aen-sim__result-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: #FF9A6C;
    letter-spacing: -.02em;
    line-height: 1;
}

.aen-sim__result-label {
    font-size: .6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .07em;
    margin-bottom: .35rem;
    display: block;
}
.aen-sim__result-sub {
    font-size: .75rem;
    color: rgba(255,255,255,.35);
    margin-top: .3rem;
}

/* ─── Détail du calcul ─────────────────────────────────────────────────────── */
.aen-sim__result-detail {
    display: flex;
    flex-direction: column;
    gap: 0;
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 12px;
    overflow: hidden;
}
.aen-detail-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: .75rem;
    padding: .6rem .875rem;
    font-size: .7875rem;
    line-height: 1.4;
}
.aen-detail-row + .aen-detail-row {
    border-top: 1px solid rgba(255,255,255,.06);
}
.aen-detail-label {
    color: rgba(255,255,255,.45);
    flex-shrink: 0;
    max-width: 50%;
}
.aen-detail-val {
    font-weight: 600;
    color: rgba(255,255,255,.85);
    text-align: right;
    word-break: break-word;
}

/* ─── Bloc véhicule électrique ─────────────────────────────────────────────── */
.aen-sim__result-elec {
    display: flex;
    gap: .75rem;
    background: rgba(10,124,89,.15);
    border: 1px solid rgba(94,203,161,.25);
    border-radius: 12px;
    padding: .875rem 1rem;
}
.aen-sim__elec-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: .05rem;
}
.aen-sim__result-elec strong {
    font-size: .8125rem;
    color: #5ECBA1;
    display: block;
    margin-bottom: .2rem;
}
.aen-sim__result-elec p {
    font-size: .75rem;
    color: rgba(94,203,161,.8);
    margin: 0 0 .375rem;
    line-height: 1.5;
}
.aen-elec-calc {
    display: flex;
    flex-direction: column;
    gap: .2rem;
    font-size: .75rem;
    color: rgba(94,203,161,.75);
}
.aen-elec-calc strong { color: #5ECBA1; }
.aen-elec-calc em { font-style: italic; opacity: .7; }

/* ─── Disclaimer ───────────────────────────────────────────────────────────── */
.aen-sim__disclaimer {
    font-size: .7rem;
    color: rgba(255,255,255,.3);
    line-height: 1.55;
    padding: .75rem .875rem;
    background: rgba(255,255,255,.03);
    border: 1px solid rgba(255,255,255,.06);
    border-radius: 8px;
}
.aen-sim__disclaimer strong { color: rgba(232,93,38,.8); }

/* ─── Animations ───────────────────────────────────────────────────────────── */
@keyframes aen-fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}
.aen-sim__results-content {
    animation: aen-fadeIn .25s ease;
}