/* =============================================================
   Calculateur de tarifs + Bloc installation individuelle
   ============================================================= */

/* --- Bloc commun --- */
.calc-block {
    background: #152A42;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(80, 235, 252, .2);
}

#voltizy-calc {
    margin-top: 2rem;
}

.calc-block--individual {
    margin-top: 1.5rem;
}

/* --- En-tête --- */
.calc-header {
    padding: 2rem 2.5rem 1.5rem;
    border-bottom: 1px solid rgba(80, 235, 252, .15);
}

.calc-header__eyebrow {
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: #50EBFC;
    margin: 0 0 6px;
}

.calc-header__eyebrow--orange {
    color: #FFA032;
}

.calc-header__title {
    font-size: 1.4rem;
    font-weight: 300;
    color: #fff;
    margin: 0;
    letter-spacing: -0.5px;
}

/* --- Corps --- */
.calc-body {
    padding: 2rem 2.5rem;
}

/* --- Grille prix / slider --- */
.calc-grid {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 2.5rem;
    align-items: center;
    margin-bottom: 1.5rem;
}

/* --- Colonne prix --- */
.calc-price-col {
    min-width: 150px;
}

.calc-price-col--flex {
    flex-shrink: 0;
    min-width: 150px;
}

.calc-price__label {
    font-size: 12px;
    color: rgba(255, 255, 255, .45);
    margin: 0 0 4px;
    letter-spacing: -.3px;
}

.calc-price__row {
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.calc-price__value {
    font-size: 58px;
    font-weight: 300;
    color: #fff;
    line-height: 1;
    letter-spacing: -2px;
}

.calc-price__unit {
    font-size: 15px;
    color: rgba(255, 255, 255, .45);
}

/* --- Badge infra --- */
.calc-badge-row {
    margin-top: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.calc-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 500;
    padding: 4px 12px;
    border-radius: 20px;
    transition: all .3s;
    white-space: nowrap;
}

.calc-badge--cyan {
    background: rgba(80, 235, 252, .12);
    border: 1px solid rgba(80, 235, 252, .3);
    color: #50EBFC;
}

.calc-badge--orange {
    background: rgba(255, 160, 50, .1);
    border: 1px solid rgba(255, 160, 50, .35);
    color: #FFA032;
    padding: 4px 10px;
}

/* --- Bouton tooltip --- */
.calc-tooltip-wrap {
    position: relative;
    display: inline-flex;
}

.calc-tooltip-btn {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .1);
    border: 1px solid rgba(255, 255, 255, .2);
    color: rgba(255, 255, 255, .5);
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: default;
}

.calc-tooltip {
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background: #0d1e30;
    border: 1px solid rgba(80, 235, 252, .25);
    border-radius: 8px;
    padding: 10px 14px;
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s;
    z-index: 10;
}

.calc-tooltip--wide {
    width: 280px;
}

.calc-tooltip--narrow {
    width: 240px;
}

.calc-tooltip__text {
    font-size: 12px;
    color: rgba(255, 255, 255, .75);
    margin: 0 0 8px;
    line-height: 1.5;
}

.calc-tooltip__text--last {
    margin: 0;
}

.calc-tooltip__note {
    font-size: 11px;
    color: rgba(255, 255, 255, .4);
    margin: 0;
    line-height: 1.5;
    border-top: 1px solid rgba(255, 255, 255, .08);
    padding-top: 8px;
}

.calc-tooltip__arrow {
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: 8px;
    height: 8px;
    background: #0d1e30;
    border-right: 1px solid rgba(80, 235, 252, .25);
    border-bottom: 1px solid rgba(80, 235, 252, .25);
}

/* --- Slider --- */
.calc-slider-col {}

.calc-slider-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.calc-slider-label {
    font-size: 13px;
    color: rgba(255, 255, 255, .5);
}

.calc-slider-value {
    font-size: 20px;
    font-weight: 500;
    color: #50EBFC;
}

#c-sl {
    width: 100%;
    accent-color: #50EBFC;
    cursor: pointer;
    margin-bottom: 10px;
}

#c-bars {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 80px;
    margin-top: 4px;
}

#c-xticks {
    display: flex;
    gap: 6px;
    margin-top: 4px;
}

/* --- Bloc individuel — layout flex --- */
.calc-individual-layout {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.calc-divider {
    width: 1px;
    align-self: stretch;
    background: rgba(255, 255, 255, .07);
    flex-shrink: 0;
}

/* --- Responsive mobile --- */
@media (max-width: 768px) {

    .calc-header {
        padding: 1.5rem 1.25rem 1.25rem;
    }

    .calc-body {
        padding: 1.25rem;
    }

    .calc-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-bottom: 1rem;
    }

    .calc-price-col {
        min-width: unset;
    }

    .calc-individual-layout {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.25rem;
    }

    .calc-price-col--flex {
        min-width: unset;
        width: 100%;
    }

    .calc-divider {
        width: 100%;
        height: 1px;
        align-self: unset;
    }

    .calc-individual-text {
        width: 100%;
    }
}