/* Contour measuring guide: shared method in A, four dome steps within B. */
.pool-dome-contour-page .pool-dome-contour-content {
    min-width: 0;
}

.pool-dome-contour-page :is(.pool-dome-contour-directions, .pool-dome-contour-section, .pool-dome-contour-dome-group) {
    scroll-margin-top: calc(var(--pool-dome-sticky-header-offset) + 1rem);
}

.pool-dome-contour-page .pool-dome-contour-directions {
    padding: clamp(1.25rem, 3vw, 2.5rem);
    border: 1px solid var(--pool-dome-border);
    border-top: 6px solid var(--pool-dome-measuring-red);
    border-radius: 8px;
    background: var(--bs-white);
    text-align: center;
}

.pool-dome-contour-directions h2 {
    margin: 0 auto 1rem;
    color: var(--pool-dome-navy);
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 800;
    text-wrap: balance;
}

.pool-dome-contour-directions > p {
    max-width: 52rem;
    margin-inline: auto;
    line-height: 1.65;
}

.pool-dome-contour-difference {
    color: var(--pool-dome-measuring-red);
}

.pool-dome-contour-product-directions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
    margin: 1.75rem 0 1.5rem;
}

.pool-dome-contour-product-directions > div {
    --measuring-path-color: var(--pool-dome-navy);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 1.5rem 1.5rem;
    border: 1px solid var(--pool-dome-border);
    border-radius: 8px;
    background: var(--pool-dome-mist);
}

.pool-dome-contour-product-directions .pool-dome-contour-dome-directions {
    --measuring-path-color: var(--pool-dome-measuring-red);
    border-color: color-mix(in srgb, var(--pool-dome-measuring-red) 35%, var(--bs-white));
    background: color-mix(in srgb, var(--pool-dome-measuring-red) 6%, var(--bs-white));
}

.pool-dome-contour-product-directions h3 {
    align-self: stretch;
    margin: -1px -1.5rem 1.25rem;
    padding: 1rem;
    border-radius: 8px 8px 0 0;
    color: var(--bs-white);
    background: var(--measuring-path-color);
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    font-weight: 700;
    text-wrap: balance;
}

.pool-dome-contour-product-directions p {
    max-width: 31rem;
    margin-bottom: 1.25rem;
    line-height: 1.7;
}

.pool-dome-contour-product-directions > div > a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 48px;
    margin-top: auto;
    padding: .75rem 1rem;
    border: 1px solid var(--measuring-path-color);
    border-radius: 6px;
    color: var(--measuring-path-color);
    background: var(--bs-white);
    font-weight: 700;
    text-decoration: none;
}

.pool-dome-contour-product-directions > div > a:hover {
    color: var(--bs-white);
    background: var(--measuring-path-color);
}

.pool-dome-contour-goal {
    margin-bottom: 0;
    padding-top: 1rem;
    border-top: 1px solid var(--pool-dome-border);
    font-size: .95rem;
}

.pool-dome-contour-page .pool-dome-specification-nav {
    border-top-color: var(--pool-dome-measuring-red);
    background: var(--bs-white);
    box-shadow: none;
}

.pool-dome-contour-page .pool-dome-specification-nav h2 {
    color: var(--bs-white);
    background: var(--pool-dome-navy);
}

.pool-dome-contour-page .pool-dome-specification-nav a {
    justify-content: flex-start;
    font-size: .875rem;
    line-height: 1.45;
}

.pool-dome-contour-nav-letter {
    display: grid;
    place-items: center;
    flex: 0 0 2.25rem;
    height: 2.25rem;
    border: 1px solid var(--pool-dome-border);
    border-radius: 4px;
    font-size: 1.2rem;
}

.pool-dome-contour-subnav {
    grid-column: 1 / -1;
    margin: 0;
    padding: 0 0 .5rem;
    list-style: none;
}

.pool-dome-contour-page .pool-dome-contour-subnav a {
    padding-left: 2rem;
    border-top: 0;
    border-left: 3px solid transparent;
    font-weight: 400;
}

.pool-dome-contour-page .pool-dome-specification-nav a[aria-current="location"] {
    color: var(--pool-dome-measuring-red);
    background: color-mix(in srgb, var(--pool-dome-measuring-red) 6%, var(--bs-white));
}

.pool-dome-contour-page .pool-dome-contour-subnav a[aria-current="location"] {
    border-left-color: var(--pool-dome-measuring-red);
    font-weight: 700;
}

.pool-dome-contour-page :is([aria-current="location"], .is-active) .pool-dome-contour-nav-letter {
    border-color: var(--pool-dome-measuring-red);
    color: var(--bs-white);
    background: var(--pool-dome-measuring-red);
}

.pool-dome-contour-page .pool-dome-contour-sections {
    background: var(--bs-white);
}

.pool-dome-contour-page .pool-dome-contour-section {
    margin: 0;
    padding: 1.5rem;
    gap: 1rem;
    border: 0;
    border-radius: 0;
    background: var(--bs-white);
}

.pool-dome-contour-section + .pool-dome-contour-section {
    border-top: 1px solid var(--pool-dome-border);
}

.pool-dome-contour-section-label {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: .75rem 1.5rem;
    margin: -1.5rem -1.5rem 0;
    padding: 1rem 1.5rem;
    border-bottom: 4px solid var(--pool-dome-measuring-red);
    color: var(--bs-white);
    background: var(--pool-dome-navy);
}

.pool-dome-contour-section-label strong {
    font-size: 1.5rem;
}

.pool-dome-contour-dome-group > h2 {
    margin: 0;
    padding: 1.25rem;
    border-bottom: 4px solid var(--pool-dome-measuring-red);
    color: var(--bs-white);
    background: var(--pool-dome-navy);
    font-size: 1.6rem;
    font-weight: 700;
    text-align: center;
    text-wrap: balance;
}

.pool-dome-contour-dome-group .pool-dome-contour-section-label {
    border-bottom: 1px solid var(--pool-dome-border);
    color: var(--pool-dome-navy);
    background: var(--pool-dome-mist);
}

.pool-dome-contour-page .pool-dome-construction-kit-column {
    min-width: 0;
    padding: 1rem 0;
    border: 0;
}

.pool-dome-contour-section :is(h2, h3) {
    margin: 0 0 1rem;
    color: var(--pool-dome-navy);
    font-size: 1.5rem;
    text-align: center;
    text-wrap: balance;
}

.pool-dome-contour-page .pool-dome-measuring-resources {
    display: block;
}

.pool-dome-contour-page .pool-dome-measuring-video-feature {
    margin-top: 1rem;
}

.pool-dome-contour-page .pool-dome-measuring-video-copy {
    max-width: 46rem;
    gap: .75rem;
}

.pool-dome-contour-page .pool-dome-measuring-video-frame {
    width: min(100%, 42rem);
    margin-top: .5rem;
}

.pool-dome-contour-page .pool-dome-measuring-guide {
    grid-column: 1 / -1;
    margin: 0;
    padding: 1.25rem;
    border: 1px solid var(--pool-dome-border);
    border-radius: 6px;
    background: var(--pool-dome-mist);
}

.pool-dome-contour-page .pool-dome-measuring-guide h4 {
    margin: 0 0 .75rem;
    color: var(--pool-dome-navy);
    font-size: 1.25rem;
    text-align: center;
}

.pool-dome-contour-step-controls {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 1rem;
}

.pool-dome-contour-step-controls a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: .75rem 1rem;
    border: 1px solid var(--pool-dome-border);
    border-radius: 6px;
    font-weight: 700;
    text-decoration: none;
}

.pool-dome-contour-step-controls [data-step-next] {
    margin-left: auto;
    border-color: var(--pool-dome-measuring-red);
    color: var(--bs-white);
    background: var(--pool-dome-measuring-red);
}

.pool-dome-contour-step-controls a:hover {
    border-color: var(--pool-dome-navy);
    color: var(--bs-white);
    background: var(--pool-dome-navy);
}

.pool-dome-contour-page a {
    touch-action: manipulation;
}

.pool-dome-contour-page a:focus-visible {
    outline: 3px solid var(--pool-dome-teal);
    outline-offset: 3px;
}

.pool-dome-contour-page [hidden] {
    display: none !important;
}

@media (max-width: 639px) {
    .pool-dome-contour-product-directions {
        grid-template-columns: minmax(0, 1fr);
        gap: 1rem;
    }

    .pool-dome-contour-page .pool-dome-contour-section {
        padding: 1rem;
    }

    .pool-dome-contour-section-label {
        margin: -1rem -1rem 0;
    }

    .pool-dome-contour-step-controls a {
        width: 100%;
    }
}

@media print {
    .pool-dome-contour-page .pool-dome-specifications-layout {
        display: block;
    }

    .pool-dome-contour-page .pool-dome-specification-sidebar,
    .pool-dome-contour-step-controls {
        display: none;
    }

    .pool-dome-contour-page .pool-dome-contour-section[hidden] {
        display: grid !important;
    }

    .pool-dome-contour-page .pool-dome-contour-dome-group[hidden] {
        display: block !important;
    }
}