.hero-v28-block {
    max-width: 42rem;
}

/* -- Button hover states -- */
.hero-btn-primary {
    transition: filter 0.2s ease, transform 0.15s ease;
}
.hero-btn-primary:hover,
.hero-btn-primary:focus {
    filter: brightness(1.12);
    transform: translateY(-1px);
}

.hero-btn-outline-secondary {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.hero-btn-outline-secondary:hover,
.hero-btn-outline-secondary:focus {
    background-color: var(--bs-secondary) !important;
    color: #fff !important;
    border-color: var(--bs-secondary) !important;
    transform: translateY(-1px);
}

.hero-btn-outline-primary-light {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.hero-btn-outline-primary-light:hover,
.hero-btn-outline-primary-light:focus {
    background-color: var(--bs-primary) !important;
    color: #fff !important;
    border-color: var(--bs-primary) !important;
    transform: translateY(-1px);
}
/* About v10 — tab visibility and active state (no palette in CSS) */

.guide-sq-8  { width: 2rem;   height: 2rem;   flex-shrink: 0; }
.guide-sq-12 { width: 3rem;   height: 3rem;   flex-shrink: 0; }
.guide-sq-16 { width: 4rem;   height: 4rem;   flex-shrink: 0; }
.guide-sq-20 { width: 5rem;   height: 5rem;   flex-shrink: 0; }

.guide-ab10-tab-panel.guide-ab10-tab-panel-hidden {
    display: none;
}

.guide-ab10-tab-btn.guide-ab10-tab-active {
    font-weight: 700;
    transform: translateY(-1px);
}

.guide-ab10-tab-btn.guide-ab10-tab-inactive {
    font-weight: 500;
    opacity: 0.9;
}

/* subscribe v15 — geometry shared by both CSS frameworks (Bootstrap has no utilities for it) */
.mailing-funnel__section--py-4xl {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

.mxw-xl {
    max-width: 36rem !important;
}

.mxw-sm {
    max-width: 24rem !important;
}

.mailing-funnel__steps {
    margin-bottom: 2rem;
}

.mailing-funnel__title {
    font-size: 1.5rem;
    margin-bottom: 2rem;
}

.mailing-funnel__subtitle {
    font-size: 1.125rem;
}

.mailing-funnel__row {
    flex-direction: column;
    gap: 0.75rem;
}

.mailing-funnel__input {
    min-width: 0;
    padding: 0.75rem 1rem;
}

.mailing-funnel__cta,
.mailing-funnel__cta--block {
    padding: 0.75rem 1.5rem;
}

.mailing-funnel__cta {
    width: 100%;
}

.mailing-funnel__list {
    gap: 0.75rem;
}

.mailing-funnel__topic {
    padding: 0.75rem 1rem;
}

.mailing-funnel__topic-label {
    gap: 0.75rem;
    cursor: pointer;
}

.mailing-funnel__dot {
    width: 0.5rem;
    height: 0.5rem;
    opacity: 0.35;
    transition: opacity 200ms ease;
}

.mailing-funnel__dot.is-active {
    opacity: 1;
}

@media (min-width: 640px) {
    .mailing-funnel__row {
        flex-direction: row;
    }

    .mailing-funnel__cta {
        width: auto;
    }
}

@media (min-width: 768px) {
    .mailing-funnel__title {
        font-size: 2.25rem;
    }
}