.propreneur-calculators-hub {
    margin: 1.5rem 0;
    font-family: inherit;
}

.propreneur-calculators-hub__layout {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.propreneur-calculators-hub__tabs {
    border: 1px solid #d1d5db;
    border-radius: 12px;
    background: #fff;
    padding: 0.75rem 0.75rem 0.65rem;
}

.propreneur-calculators-hub__tab-row + .propreneur-calculators-hub__tab-row {
    margin-top: 0.65rem;
    padding-top: 0.65rem;
    border-top: 1px solid #e5e7eb;
}

.propreneur-calculators-hub__group-title {
    margin: 0 0 0.4rem;
    padding: 0 0.15rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #6b7280;
}

.propreneur-calculators-hub__tab-scroll {
    display: flex;
    flex-wrap: nowrap;
    gap: 0.35rem;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    padding-bottom: 0.15rem;
}

.propreneur-calculators-hub__list {
    display: contents;
    list-style: none;
    margin: 0;
    padding: 0;
}

.propreneur-calculators-hub__pick {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0.45rem 0.65rem;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    background: #f9fafb;
    color: #111827;
    font: inherit;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.25;
    white-space: nowrap;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.propreneur-calculators-hub__pick:hover {
    background: #ecfdf5;
    border-color: #99f6e4;
}

.propreneur-calculators-hub__pick.is-active {
    background: #115e59;
    color: #fff;
    border-color: #115e59;
    box-shadow: 0 1px 2px rgba(17, 94, 89, 0.25);
}

.propreneur-calculators-hub__main {
    min-width: 0;
}

.propreneur-calculators-hub__iframe,
.propreneur-calculator-embed__iframe {
    width: 100%;
    border: 1px solid #d1d5db;
    border-radius: 12px;
    background: #fff;
}

.propreneur-calculators-hub__credit {
    margin: 0.5rem 0 0;
    font-size: 0.75rem;
    color: #6b7280;
}

.propreneur-calculators-hub__credit a {
    color: #115e59;
}

@media (max-width: 640px) {
    .propreneur-calculators-hub__pick {
        font-size: 0.7rem;
        padding: 0.4rem 0.55rem;
    }
}