.zc-catalog-search,
.zc-product-discovery,
.zc-product-discovery-tool {
    font-family: var(--zc-font-family-primary);
}

.zc-catalog-search *,
.zc-product-discovery *,
.zc-product-discovery-tool * {
    box-sizing: border-box;
}

.zc-catalog-search {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    margin-bottom: 20px;
    padding: clamp(20px, 3vw, 32px);
    border: 1px solid rgb(113 128 140 / 32%);
    border-radius: 4px;
    background: var(--zc-color-white);
}

.zc-catalog-search label > span,
.zc-product-discovery-form label:not(.zc-product-discovery-form__check) > span {
    display: block;
    margin-bottom: 7px;
    color: var(--zc-color-primary);
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .07em;
    text-transform: uppercase;
}

.zc-catalog-search input,
.zc-product-discovery-form input[type="search"],
.zc-product-discovery-form select,
.zc-product-discovery__search input {
    width: 100%;
    min-height: 48px;
    margin: 0;
    padding: 10px 14px;
    border: 1px solid rgb(113 128 140 / 62%);
    border-radius: 4px;
    color: var(--zc-color-text);
    background: var(--zc-color-white);
    font: inherit;
}

.zc-catalog-search button,
.zc-product-discovery-form__actions button,
.zc-product-discovery__search button {
    min-height: 48px;
    align-self: end;
    padding: 10px 22px;
    border: 1px solid var(--zc-color-primary);
    border-radius: 4px;
    color: var(--zc-color-white);
    background: var(--zc-color-primary);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.zc-product-discovery-tool {
    width: min(100%, calc(1240px + (2 * var(--zc-header-gutter))));
    margin-inline: auto;
    padding: clamp(52px, 7vw, 96px) var(--zc-header-gutter);
    color: var(--zc-color-text);
}

.zc-product-discovery-tool__header {
    max-width: 720px;
    margin-bottom: clamp(28px, 4vw, 48px);
}

.zc-product-discovery-tool__eyebrow,
.zc-product-discovery__eyebrow {
    display: block;
    margin-bottom: 12px;
    color: var(--zc-color-secondary);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.zc-product-discovery-tool__header h2,
.zc-product-discovery__inner > header h2 {
    margin: 0;
    color: var(--zc-color-primary);
    font-size: clamp(2.25rem, 1.7rem + 2vw, 3.5rem);
    line-height: 1.05;
}

.zc-product-discovery-tool__header p,
.zc-product-discovery__inner > header p {
    max-width: 62ch;
    margin: 18px 0 0;
    color: rgb(17 24 32 / 76%);
    font-size: 1.0625rem;
    line-height: 1.65;
}

.zc-product-discovery-form {
    display: grid;
    grid-template-columns: minmax(240px, 2fr) repeat(2, minmax(180px, 1fr));
    gap: 18px;
    align-items: end;
    padding: clamp(20px, 3vw, 32px);
    border: 1px solid rgb(113 128 140 / 32%);
    border-radius: 4px;
    background: var(--zc-color-surface-subtle);
}

.zc-product-discovery-form__actions {
    display: flex;
    grid-column: 1 / -1;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
}

.zc-product-discovery-form__actions a {
    color: var(--zc-color-primary);
    font-weight: 600;
}

.zc-product-discovery-form__check {
    display: flex;
    gap: 10px;
    align-items: center;
    min-height: 44px;
    color: var(--zc-color-primary);
    font-weight: 600;
}

.zc-product-discovery-form__check input {
    width: 20px;
    height: 20px;
    margin: 0;
}

.zc-specification-search__results,
.zc-product-finder__results {
    margin-top: clamp(32px, 5vw, 56px);
}

.zc-specification-search__results > h3,
.zc-product-finder__results > h3 {
    margin: 0 0 24px;
    color: var(--zc-color-primary);
    font-size: 1.25rem;
}

.zc-specification-result {
    display: grid;
    grid-template-columns: minmax(220px, .8fr) minmax(300px, 1.2fr);
    gap: 14px 40px;
    padding: 26px 0;
    border-top: 1px solid rgb(113 128 140 / 32%);
}

.zc-specification-result__meta {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.zc-specification-result__meta span {
    padding: 5px 9px;
    border-radius: 999px;
    color: var(--zc-color-primary);
    background: rgb(80 168 225 / 13%);
    font-size: .75rem;
    font-weight: 600;
}

.zc-specification-result h4 {
    margin: 0;
    color: var(--zc-color-primary);
    font-size: 1.35rem;
}

.zc-specification-result__products > span {
    color: var(--zc-color-secondary);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.zc-specification-result__products ul {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    margin: 9px 0 0;
    padding: 0;
    list-style: none;
}

.zc-specification-result__products a {
    color: var(--zc-color-primary);
    font-weight: 600;
}

.zc-product-finder__layout {
    display: grid;
    grid-template-columns: minmax(240px, 310px) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 52px);
    align-items: start;
}

.zc-product-finder__panel {
    grid-template-columns: 1fr;
}

.zc-product-finder__results {
    min-width: 0;
    margin-top: 0;
}

.zc-product-finder__start,
.zc-product-discovery-empty {
    padding: clamp(28px, 4vw, 48px);
    border: 1px solid rgb(113 128 140 / 28%);
    background: var(--zc-color-surface-subtle);
    text-align: center;
}

.zc-product-finder__start h3 {
    margin: 0;
    color: var(--zc-color-primary);
}

.zc-product-finder__start p {
    margin: 12px 0 0;
}

.zc-product-finder__hero {
    max-width: 820px;
    margin-bottom: clamp(28px, 4vw, 48px);
}

.zc-product-finder__hero h2 {
    margin: 0;
    color: var(--zc-color-primary);
    font-size: clamp(2.25rem, 1.7rem + 2vw, 3.5rem);
    line-height: 1.05;
}

.zc-product-finder__hero p {
    margin: 18px 0 0;
    color: rgb(17 24 32 / 76%);
    font-size: 1.0625rem;
    line-height: 1.65;
}

.zc-product-finder__progress {
    margin-bottom: 28px;
}

.zc-product-finder__progress-label {
    display: flex;
    gap: 20px;
    justify-content: space-between;
    margin-bottom: 9px;
    color: var(--zc-color-primary);
    font-size: .8125rem;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.zc-product-finder__progress-track {
    height: 5px;
    overflow: hidden;
    background: rgb(113 128 140 / 24%);
}

.zc-product-finder__progress-track span {
    display: block;
    height: 100%;
    background: var(--zc-color-accent);
}

.zc-product-finder__trail {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0 0 24px;
    padding: 0;
    list-style: none;
}

.zc-product-finder__trail li {
    padding: 9px 12px;
    border: 1px solid rgb(99 137 170 / 38%);
    border-radius: 4px;
    color: var(--zc-color-primary);
    background: rgb(80 168 225 / 9%);
    font-size: .875rem;
}

.zc-product-finder__trail li > span {
    margin-right: 7px;
    color: var(--zc-color-secondary);
    font-size: .6875rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.zc-product-finder__question {
    padding: clamp(24px, 4vw, 48px);
    border: 1px solid rgb(113 128 140 / 32%);
    border-radius: 4px;
    background: var(--zc-color-surface-subtle);
}

.zc-product-finder__question-copy {
    max-width: 760px;
    margin-bottom: clamp(24px, 4vw, 40px);
}

.zc-product-finder__question-copy > span {
    color: var(--zc-color-secondary);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.zc-product-finder__question-copy h3 {
    margin: 10px 0 0;
    color: var(--zc-color-primary);
    font-size: clamp(1.75rem, 1.45rem + 1vw, 2.5rem);
    line-height: 1.18;
}

.zc-product-finder__question-copy p {
    margin: 14px 0 0;
    color: rgb(17 24 32 / 74%);
    line-height: 1.6;
}

.zc-product-finder__options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.zc-product-finder__option {
    position: relative;
    display: grid;
    min-height: 156px;
    grid-template-columns: minmax(0, 1fr) 28px;
    gap: 10px 20px;
    align-content: center;
    padding: 24px;
    border: 1px solid rgb(113 128 140 / 34%);
    border-radius: 4px;
    color: var(--zc-color-text);
    background: var(--zc-color-white);
    text-decoration: none;
    transition: border-color var(--zc-duration-fast), box-shadow var(--zc-duration-fast), transform var(--zc-duration-fast);
}

.zc-product-finder__option:hover {
    border-color: var(--zc-color-secondary);
    box-shadow: 0 8px 24px rgb(38 55 70 / 10%);
    transform: translateY(-2px);
}

.zc-product-finder__option-title {
    color: var(--zc-color-primary);
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 1.3;
}

/* Semantic V2 answer buttons retain the approved choice-card typography. */
.zc-finder-v2 button.zc-finder-choice {
    width: 100%;
    font-family: inherit;
    text-align: left;
    cursor: pointer;
}

.zc-product-finder__option-description {
    grid-column: 1;
    color: rgb(17 24 32 / 70%);
    font-size: .9375rem;
    line-height: 1.55;
}

.zc-product-finder__option-arrow {
    grid-column: 2;
    grid-row: 1 / span 2;
    align-self: center;
    color: var(--zc-color-secondary);
    font-size: 1.5rem;
}

.zc-product-finder__results > h3 {
    margin: 0;
    color: var(--zc-color-primary);
    font-size: clamp(1.75rem, 1.45rem + 1vw, 2.5rem);
}

.zc-product-finder__result-message {
    max-width: 68ch;
    margin: 14px 0 28px;
    color: rgb(17 24 32 / 72%);
    line-height: 1.6;
}

.zc-finder-results-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.zc-finder-result-card {
    display: grid;
    grid-template-columns: minmax(180px, 36%) minmax(0, 1fr);
    min-width: 0;
    overflow: hidden;
    border: 1px solid rgb(113 128 140 / 32%);
    border-radius: 4px;
    background: var(--zc-color-white);
    box-shadow: 0 1px 2px rgb(38 55 70 / 8%);
}

.zc-finder-result-card__media {
    display: grid;
    min-height: 270px;
    place-items: center;
    padding: 18px;
    border-right: 1px solid rgb(113 128 140 / 24%);
    background: var(--zc-color-surface-subtle);
}

.zc-finder-result-card__media img {
    width: 100%;
    height: 230px;
    object-fit: contain;
}

.zc-finder-result-card__body {
    display: flex;
    min-width: 0;
    flex-direction: column;
    padding: 24px;
}

.zc-finder-result-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 14px;
}

.zc-finder-result-card__tags span {
    padding: 5px 8px;
    border-radius: 999px;
    color: var(--zc-color-primary);
    background: rgb(80 168 225 / 12%);
    font-size: .6875rem;
    font-weight: 700;
}

.zc-finder-result-card h3 {
    margin: 0;
    color: var(--zc-color-primary);
    font-size: 1.5rem;
}

.zc-finder-result-card h3 a {
    color: inherit;
    text-decoration: none;
}

.zc-finder-result-card__body > p {
    margin: 12px 0 22px;
    color: rgb(17 24 32 / 72%);
    line-height: 1.55;
}

.zc-finder-result-card__actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin-top: auto;
}

.zc-finder-result-card__actions a,
.zc-product-finder__navigation a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    padding: 9px 12px;
    border: 1px solid var(--zc-color-secondary);
    border-radius: 4px;
    color: var(--zc-color-primary);
    background: var(--zc-color-white);
    font-size: .8125rem;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
}

.zc-finder-result-card__actions .zc-finder-result-card__primary,
.zc-product-finder__navigation .zc-product-finder__browse {
    border-color: var(--zc-color-primary);
    color: var(--zc-color-white);
    background: var(--zc-color-primary);
}

.zc-finder-result-card__actions .zc-finder-result-card__sds {
    grid-column: 1 / -1;
}

.zc-product-finder__navigation {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 28px;
}

.zc-product-finder__navigation .zc-product-finder__browse {
    margin-left: auto;
}

/* Phase 5.3 discovery-page presentation. All rules remain shortcode-scoped. */
.zc-discovery.zc-product-discovery-tool {
    width: min(100%, calc(1240px + (2 * var(--zc-header-gutter))));
    padding-block: clamp(32px, 5vw, 64px);
}

.zc-discovery__hero {
    position: relative;
    max-width: none;
    margin-bottom: 24px;
    overflow: hidden;
    padding: clamp(28px, 4vw, 48px);
    border-radius: 4px;
    color: var(--zc-color-white);
    background:
        linear-gradient(rgb(255 255 255 / 4%) 1px, transparent 1px),
        linear-gradient(90deg, rgb(255 255 255 / 4%) 1px, transparent 1px),
        radial-gradient(circle at 88% 24%, rgb(80 168 225 / 24%), transparent 28%),
        var(--zc-color-primary);
    background-size: 40px 40px, 40px 40px, auto, auto;
}

.zc-discovery__hero::after {
    position: absolute;
    right: clamp(-110px, -6vw, -48px);
    bottom: clamp(-150px, -10vw, -80px);
    width: clamp(220px, 25vw, 340px);
    aspect-ratio: 1;
    border: 1px solid rgb(255 255 255 / 12%);
    border-radius: 50%;
    box-shadow: inset 0 0 0 48px rgb(255 255 255 / 3%), inset 0 0 0 96px rgb(255 255 255 / 3%);
    content: "";
    pointer-events: none;
}

.zc-discovery__hero > * {
    position: relative;
    z-index: 1;
}

.zc-discovery .zc-discovery__hero .zc-product-discovery-tool__eyebrow {
    color: var(--zc-color-accent);
}

.zc-discovery .zc-discovery__hero h2 {
    max-width: 17ch;
    color: var(--zc-color-white);
    font-size: clamp(2rem, 1.55rem + 1.65vw, 3.25rem);
    letter-spacing: -.025em;
    line-height: 1.08;
}

.zc-discovery .zc-discovery__hero p {
    max-width: 62ch;
    margin-top: 14px;
    color: rgb(255 255 255 / 84%);
    font-size: 1rem;
    line-height: 1.6;
}

.zc-spec-search__form {
    position: relative;
    gap: 16px;
    padding: clamp(20px, 3vw, 28px);
    border-color: rgb(99 137 170 / 38%);
    background: var(--zc-color-white);
    box-shadow: 0 8px 24px rgb(38 55 70 / 8%);
}

.zc-spec-search__form::before {
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: var(--zc-color-accent);
    content: "";
}

.zc-spec-search__form input[type="search"],
.zc-spec-search__form select {
    border-color: rgb(113 128 140 / 48%);
    background-color: var(--zc-color-surface-subtle);
    box-shadow: inset 0 1px 1px rgb(38 55 70 / 4%);
}

.zc-spec-search__form input[type="search"]:focus,
.zc-spec-search__form select:focus {
    border-color: var(--zc-color-secondary);
    background: var(--zc-color-white);
}

.zc-spec-search__form .zc-product-discovery-form__actions {
    padding-top: 4px;
    border-top: 1px solid rgb(113 128 140 / 20%);
}

.zc-spec-search__form .zc-product-discovery-form__actions a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    padding-inline: 12px;
    text-decoration-thickness: 1px;
    text-underline-offset: 4px;
}

.zc-spec-search__results {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-top: clamp(28px, 4vw, 44px);
}

.zc-spec-search__results > h3,
.zc-spec-search__results > .zc-discovery__empty {
    grid-column: 1 / -1;
}

.zc-spec-search__results > h3 {
    margin: 0 0 4px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgb(113 128 140 / 30%);
    font-size: .875rem;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.zc-spec-search__card {
    position: relative;
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 0;
    padding: clamp(22px, 3vw, 30px);
    border: 1px solid rgb(113 128 140 / 30%);
    border-radius: 4px;
    background: var(--zc-color-white);
    box-shadow: 0 1px 2px rgb(38 55 70 / 7%);
    transition: border-color var(--zc-duration-fast) var(--zc-ease-standard), box-shadow var(--zc-duration-fast) var(--zc-ease-standard), transform var(--zc-duration-fast) var(--zc-ease-standard);
}

.zc-spec-search__card::before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--zc-color-accent), var(--zc-color-secondary));
    content: "";
}

.zc-spec-search__card:hover {
    border-color: rgb(99 137 170 / 65%);
    box-shadow: 0 8px 24px rgb(38 55 70 / 10%);
    transform: translateY(-2px);
}

.zc-spec-search__meta {
    order: 1;
    grid-column: auto;
    margin-bottom: 16px;
}

.zc-spec-search__meta span {
    border: 1px solid rgb(80 168 225 / 20%);
    background: rgb(80 168 225 / 10%);
    font-size: .6875rem;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.zc-spec-search__card h4 {
    order: 2;
    overflow-wrap: anywhere;
    font-size: clamp(1.25rem, 1.1rem + .35vw, 1.5rem);
    line-height: 1.3;
}

.zc-spec-search__products {
    order: 3;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid rgb(113 128 140 / 22%);
}

.zc-spec-search__products ul {
    display: grid;
    gap: 8px;
}

.zc-spec-search__products li {
    min-width: 0;
}

.zc-spec-search__products a {
    display: flex;
    min-height: 44px;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    padding: 9px 12px;
    border: 1px solid rgb(113 128 140 / 24%);
    border-radius: 4px;
    color: var(--zc-color-primary);
    background: var(--zc-color-surface-subtle);
    overflow-wrap: anywhere;
    text-decoration: none;
}

.zc-spec-search__products a:hover {
    border-color: var(--zc-color-secondary);
    background: var(--zc-color-white);
}

.zc-spec-search__products a > span {
    flex: 0 0 auto;
    color: var(--zc-color-secondary);
    font-size: 1.125rem;
}

.zc-finder-step {
    margin: 0 0 18px;
    padding: 16px 20px;
    border: 1px solid rgb(113 128 140 / 28%);
    border-radius: 4px;
    background: var(--zc-color-white);
}

.zc-finder-step .zc-product-finder__progress-label {
    margin-bottom: 10px;
    font-size: .75rem;
}

.zc-finder-step .zc-product-finder__progress-track {
    height: 6px;
    border-radius: 999px;
}

.zc-finder-step .zc-product-finder__progress-track span {
    border-radius: inherit;
    background: linear-gradient(90deg, var(--zc-color-secondary), var(--zc-color-accent));
}

.zc-finder-step__trail {
    margin-bottom: 18px;
}

.zc-finder-step__trail li.is-complete {
    position: relative;
    padding: 10px 14px 10px 36px;
    border-color: var(--zc-color-primary);
    color: var(--zc-color-white);
    background: var(--zc-color-primary);
}

.zc-finder-step__trail li.is-complete::before {
    position: absolute;
    top: 50%;
    left: 13px;
    width: 13px;
    height: 7px;
    border-bottom: 2px solid var(--zc-color-accent);
    border-left: 2px solid var(--zc-color-accent);
    content: "";
    transform: translateY(-70%) rotate(-45deg);
}

.zc-finder-step__trail li.is-complete > span {
    color: rgb(255 255 255 / 72%);
}

.zc-finder-step__panel {
    padding: clamp(24px, 3.5vw, 40px);
    border-color: rgb(99 137 170 / 38%);
    background: var(--zc-color-white);
    box-shadow: 0 8px 24px rgb(38 55 70 / 8%);
}

.zc-finder-step__panel .zc-product-finder__question-copy {
    margin-bottom: clamp(20px, 3vw, 32px);
}

.zc-finder-choice {
    min-height: 132px;
    padding: 22px 24px 22px 28px;
    border-color: rgb(113 128 140 / 30%);
    box-shadow: 0 1px 2px rgb(38 55 70 / 6%);
}

.zc-finder-choice::before {
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: rgb(99 137 170 / 35%);
    content: "";
    transition: background-color var(--zc-duration-fast) var(--zc-ease-standard);
}

.zc-finder-choice:hover,
.zc-finder-choice:focus-visible {
    border-color: var(--zc-color-secondary);
    background: rgb(80 168 225 / 5%);
    box-shadow: 0 8px 24px rgb(38 55 70 / 10%);
}

.zc-finder-choice:hover::before,
.zc-finder-choice:focus-visible::before {
    background: var(--zc-color-accent);
}

.zc-finder-choice:hover .zc-product-finder__option-arrow,
.zc-finder-choice:focus-visible .zc-product-finder__option-arrow {
    color: var(--zc-color-primary);
    transform: translateX(3px);
}

.zc-finder-choice .zc-product-finder__option-arrow {
    transition: color var(--zc-duration-fast) var(--zc-ease-standard), transform var(--zc-duration-fast) var(--zc-ease-standard);
}

.zc-finder-results {
    margin-top: 0;
    padding: clamp(24px, 3.5vw, 40px);
    border: 1px solid rgb(113 128 140 / 28%);
    border-radius: 4px;
    background: var(--zc-color-surface-subtle);
}

.zc-finder-results .zc-product-discovery-tool__eyebrow {
    margin-bottom: 9px;
}

.zc-finder-results .zc-product-finder__result-message {
    margin-bottom: 24px;
}

.zc-finder-results .zc-finder-result-card {
    border-color: rgb(99 137 170 / 36%);
    box-shadow: 0 8px 24px rgb(38 55 70 / 8%);
}

.zc-finder-result-card__actions a,
.zc-finder-step__actions a {
    transition: color var(--zc-duration-fast) var(--zc-ease-standard), background-color var(--zc-duration-fast) var(--zc-ease-standard), border-color var(--zc-duration-fast) var(--zc-ease-standard);
}

.zc-finder-result-card__actions a:hover,
.zc-finder-step__actions a:not(.zc-product-finder__browse):hover {
    border-color: var(--zc-color-primary);
    background: var(--zc-color-surface-subtle);
}

.zc-finder-result-card__actions .zc-finder-result-card__primary:hover,
.zc-finder-step__actions .zc-product-finder__browse:hover {
    border-color: var(--zc-color-secondary);
    color: var(--zc-color-white);
    background: var(--zc-color-secondary);
}

.zc-finder-step__actions {
    align-items: center;
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid rgb(113 128 140 / 26%);
}

.zc-discovery__empty {
    position: relative;
    margin: 0;
    padding: clamp(28px, 4vw, 44px) clamp(24px, 4vw, 48px);
    border: 1px dashed rgb(99 137 170 / 55%);
    border-radius: 4px;
    color: var(--zc-color-primary);
    background: rgb(80 168 225 / 7%);
    font-size: 1rem;
    line-height: 1.6;
}

.zc-discovery__empty::before {
    display: grid;
    width: 36px;
    height: 36px;
    margin: 0 auto 14px;
    place-items: center;
    border: 1px solid var(--zc-color-secondary);
    border-radius: 50%;
    color: var(--zc-color-primary);
    background: var(--zc-color-white);
    content: "i";
    font-weight: 700;
}

.zc-product-finder .zc-product-card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.zc-product-discovery {
    padding: clamp(64px, 8vw, 112px) var(--zc-header-gutter);
    color: var(--zc-color-text);
    background: var(--zc-color-surface-subtle);
}

.zc-product-discovery__inner {
    width: min(100%, 1240px);
    margin-inline: auto;
}

.zc-product-discovery__inner > header {
    max-width: 760px;
}

.zc-product-discovery__search {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    max-width: 820px;
    margin-top: 32px;
    padding: 10px;
    border: 1px solid rgb(113 128 140 / 30%);
    border-radius: 4px;
    background: var(--zc-color-white);
    box-shadow: 0 10px 30px rgb(38 55 70 / 8%);
}

.zc-product-discovery__search input {
    border: 0;
}

.zc-product-discovery__cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin-top: clamp(32px, 5vw, 56px);
}

.zc-product-discovery__card {
    display: flex;
    min-height: 280px;
    flex-direction: column;
    padding: clamp(24px, 3vw, 34px);
    border: 1px solid rgb(113 128 140 / 30%);
    border-radius: 4px;
    color: var(--zc-color-text);
    background: var(--zc-color-white);
    text-decoration: none;
    transition: border-color var(--zc-duration-fast), transform var(--zc-duration-fast), box-shadow var(--zc-duration-fast);
}

.zc-product-discovery__card[href]:hover {
    border-color: var(--zc-color-secondary);
    box-shadow: 0 14px 30px rgb(38 55 70 / 10%);
    transform: translateY(-3px);
}

.zc-product-discovery__card.is-disabled {
    opacity: .62;
}

.zc-product-discovery__icon {
    position: relative;
    width: 48px;
    height: 48px;
    margin-bottom: 28px;
    border: 1px solid rgb(80 168 225 / 45%);
    border-radius: 50%;
    background: rgb(80 168 225 / 10%);
}

.zc-product-discovery__icon::before,
.zc-product-discovery__icon::after {
    position: absolute;
    content: "";
}

.zc-product-discovery__icon--search::before { inset: 12px 16px 16px 12px; border: 2px solid var(--zc-color-secondary); border-radius: 50%; }
.zc-product-discovery__icon--search::after { right: 10px; bottom: 10px; width: 12px; height: 2px; background: var(--zc-color-secondary); transform: rotate(45deg); }
.zc-product-discovery__icon--reference::before { inset: 10px 13px; border: 2px solid var(--zc-color-secondary); border-radius: 2px; }
.zc-product-discovery__icon--reference::after { top: 18px; left: 18px; width: 12px; height: 2px; background: var(--zc-color-secondary); box-shadow: 0 7px 0 var(--zc-color-secondary); }
.zc-product-discovery__icon--finder::before { top: 11px; left: 12px; width: 24px; height: 24px; border: 2px solid var(--zc-color-secondary); border-radius: 50%; }
.zc-product-discovery__icon--finder::after { top: 18px; left: 19px; width: 10px; height: 10px; border-right: 2px solid var(--zc-color-secondary); border-bottom: 2px solid var(--zc-color-secondary); }

.zc-product-discovery__card h3 {
    margin: 0;
    color: var(--zc-color-primary);
    font-size: 1.45rem;
}

.zc-product-discovery__card p {
    margin: 12px 0 24px;
    line-height: 1.6;
}

.zc-product-discovery__link,
.zc-product-discovery__unavailable {
    margin-top: auto;
    color: var(--zc-color-secondary);
    font-size: .8125rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.zc-product-discovery__link span {
    margin-left: 8px;
}

.zc-catalog-search :focus-visible,
.zc-product-discovery :focus-visible,
.zc-product-discovery-tool :focus-visible {
    outline: 3px solid var(--zc-color-focus);
    outline-offset: 3px;
}

/* Approved workbook Selector on the public Product Finder page. */
.zc-selector-frontend .zc-product-finder__question-copy {
    max-width: 760px;
}

.zc-selector-frontend .zc-product-finder__options {
    align-items: stretch;
}

.zc-selector-frontend .zc-finder-choice {
    min-height: 132px;
}

.zc-selector-frontend .zc-finder-results-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
}

.zc-selector-frontend--results-1 .zc-finder-results-grid {
    max-width: 680px;
    grid-template-columns: minmax(0, 1fr);
}

.zc-selector-frontend .zc-finder-result-card {
    grid-template-columns: minmax(0, 1fr);
}

.zc-selector-frontend .zc-finder-result-card__media {
    min-height: 220px;
    border-right: 0;
    border-bottom: 1px solid rgb(113 128 140 / 32%);
}

.zc-selector-frontend .zc-finder-result-card__media img {
    height: 190px;
}

.zc-selector-frontend__notice,
.zc-selector-frontend__assistance {
    margin: 0 0 24px;
    padding: 20px 24px;
    border: 1px solid #805d00;
    border-left-width: 4px;
    border-radius: 4px;
    color: var(--zc-color-text);
    background: var(--zc-color-white);
    line-height: 1.6;
}

.zc-selector-frontend__assistance {
    margin: 24px 0;
}

.zc-selector-frontend__assistance p {
    margin: 0;
}

.zc-selector-frontend__assistance .zc-product-finder__browse {
    display: inline-flex;
    margin-top: 20px;
}

@media (max-width: 1023px) {
    .zc-product-discovery-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .zc-product-finder__layout { grid-template-columns: 1fr; }
    .zc-product-finder__panel { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .zc-product-finder .zc-product-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .zc-finder-results-grid { grid-template-columns: 1fr; }
    .zc-spec-search__results { grid-template-columns: 1fr; }
    .zc-product-discovery__cards { grid-template-columns: 1fr; }
    .zc-product-discovery__card { min-height: 0; }
}

@media (max-width: 767px) {
    .zc-selector-frontend .zc-finder-choice { min-height: 88px; }
    .zc-selector-frontend__notice,
    .zc-selector-frontend__assistance { padding: 16px; }
    .zc-discovery.zc-product-discovery-tool { padding-block: 24px 40px; }
    .zc-discovery__hero { padding: 26px 22px; }
    .zc-discovery__hero::after { display: none; }
    .zc-discovery .zc-discovery__hero h2 { font-size: clamp(1.875rem, 8vw, 2.5rem); }
    .zc-catalog-search,
    .zc-product-discovery__search,
    .zc-product-discovery-form,
    .zc-product-finder__panel,
    .zc-specification-result {
        grid-template-columns: 1fr;
    }
    .zc-catalog-search button,
    .zc-product-discovery__search button,
    .zc-product-discovery-form__actions,
    .zc-product-discovery-form__actions :where(button, a) { width: 100%; }
    .zc-product-discovery-form__actions a { text-align: center; }
    .zc-product-finder .zc-product-card-grid { grid-template-columns: 1fr; }
    .zc-product-finder__options { grid-template-columns: 1fr; }
    .zc-finder-step { padding: 14px 16px; }
    .zc-finder-step__trail { display: grid; }
    .zc-finder-step__trail li.is-complete { width: 100%; overflow-wrap: anywhere; }
    .zc-finder-step__panel { padding: 22px 18px; }
    .zc-finder-choice { min-height: 0; padding: 20px 18px 20px 22px; }
    .zc-finder-results { padding: 22px 18px; }
    .zc-finder-result-card { grid-template-columns: 1fr; }
    .zc-finder-result-card__media { min-height: 220px; border-right: 0; border-bottom: 1px solid rgb(113 128 140 / 24%); }
    .zc-finder-result-card__media img { height: 190px; }
    .zc-product-finder__navigation,
    .zc-product-finder__navigation a { width: 100%; }
    .zc-product-finder__navigation .zc-product-finder__browse { margin-left: 0; }
    .zc-spec-search__form::before { width: 100%; height: 4px; }
    .zc-spec-search__form .zc-product-discovery-form__actions { padding-top: 16px; }
    .zc-spec-search__card { padding: 22px 18px; }
    .zc-spec-search__products a { align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
    .zc-product-discovery__card,
    .zc-spec-search__card,
    .zc-finder-choice,
    .zc-finder-choice::before,
    .zc-finder-choice .zc-product-finder__option-arrow { transition: none; }
    .zc-product-discovery__card[href]:hover,
    .zc-spec-search__card:hover,
    .zc-finder-choice:hover { transform: none; }
}