body.modal-open {
    overflow: hidden;
}

.plan-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding: 40px 16px;
    overflow: hidden;
}

.plan-modal.is-open {
    display: flex;
}

/* затемнение */
.plan-modal__backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
}

.plan-modal__dialog {
    position: relative;
    z-index: 1;
    max-width: 1040px;
    width: 100%;
    background: #f3f3f3;
    border-radius: 24px;
    padding: 32px 40px 32px;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.25);

    max-height: calc(100vh - 80px);
    overflow-y: auto;

    -ms-overflow-style: none;
    scrollbar-width: none;
}

.plan-modal__dialog::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Opera */
}

.plan-modal__close {
    position: absolute;
    top: 20px;
    right: 24px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: transparent;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
}

.plan-modal__eyebrow {
    margin: 0 0 8px;
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(0, 0, 0, 0.6);
}

.plan-modal__title {
    margin: 0 0 16px;
    font-size: 32px;
    font-weight: 700;
    color: var(--color-primary);
}

.plan-modal__meta {
    display: flex;
    gap: 56px;
    margin-bottom: 24px;
    font-size: 18px;
    color: var(--color-primary);
}

.plan-modal__meta-label {
    display: block;
    font-size: 13px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.plan-modal__meta-value {
    font-size: 24px;
    font-weight: 600;
}

.plan-modal__tabs {
    display: flex;
    border-bottom: 1px solid rgba(0, 0, 0, 0.16);
    margin-bottom: 24px;
    gap: 32px;
}

.plan-modal__tab {
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 0 0 8px;
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(0, 0, 0, 0.5);
}

.plan-modal__tab.is-active {
    border-bottom-color: #000;
    color: #000;
}

.plan-modal__content {
    display: block;
    color: var(--color-primary);
}

.plan-modal__floor {
    display: none;
    gap: 40px;
}

.plan-modal__floor.is-active {
    display: grid;
    grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
    align-items: flex-start;
    gap: 40px;
}

.plan-modal__image-wrap {
    text-align: center;
}

.plan-modal__image-wrap img {
    max-width: 100%;
    height: auto;
}

.plan-modal__spec-title {
    margin: 0 0 16px;
    font-size: 16px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.plan-modal__spec-list {
    margin: 0;
    padding: 0;
}

.plan-modal__spec-row {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    padding: 4px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.plan-modal__spec-row dt,
.plan-modal__spec-row dd {
    margin: 0;
}

.plan-modal__spec-row dd {
    font-weight: 500;
}

.plan-modal__spec-row--summary {
    margin-top: 4px;
    font-weight: 600;
}

.plan-modal__pricing {
    margin-bottom: 24px;
}

.plan-modal__pricing-list {
    margin: 0;
    padding: 0;
}

.plan-modal__pricing-row {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    padding: 4px 0;
    color: var(--color-primary);
}

.plan-modal__pricing-row::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    border-bottom: 1px solid rgba(0, 0, 0, 0.14);
    transform: translateY(-50%);
    z-index: 0;
}

.plan-modal__pricing-label,
.plan-modal__pricing-value {
    position: relative;
    z-index: 1;
    background: #f3f3f3;
}

.plan-modal__pricing-label {
    padding-right: 6px;
}

.plan-modal__pricing-percent {
    margin-left: 4px;
    font-weight: 500;
}

.plan-modal__pricing-value {
    padding-left: 6px;
    white-space: nowrap;
    font-weight: 500;
}

/* --- Плашка "период розтермінування" --- */

.plan-modal__installment {
    margin-top: 24px;
    padding: 14px 18px;
    background: #efefef;
    border-left: 2px solid #000;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.plan-modal__installment-label {
    margin: 0 0 6px;
}

.plan-modal__installment-value {
    margin: 0;
    font-weight: 600;
}

@media (max-width: 768px) {
    .plan-modal {
        padding: 0;
        align-items: stretch;
        justify-content: stretch;
    }

    .plan-modal__dialog {
        padding: 24px 16px 24px;
        border-radius: 0;
        height: 100vh;
        max-height: 100vh;
    }

    .plan-modal__floor.is-active {
        display: block;
    }

    .plan-modal__image-wrap {
        margin-bottom: 24px;
    }
}