:root {
    --navy: #0d2947;
    --navy-2: #123b67;
    --blue: #1976e9;
    --blue-bright: #2d8cff;
    --red: #f04444;
    --ink: #101a26;
    --muted: #677383;
    --line: #dce3ea;
    --soft: #f3f6f9;
    --white: #fff;
    --shadow: 0 24px 70px rgba(10, 34, 60, .13);
    --container: min(1180px, calc(100% - 48px));
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 88px;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--white);
    font-family: "Noto Sans KR", sans-serif;
    line-height: 1.65;
    word-break: keep-all;
    -webkit-font-smoothing: antialiased;
}

body.menu-open {
    overflow: hidden;
}

body.modal-open {
    overflow: hidden;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select,
textarea {
    font: inherit;
}

button {
    color: inherit;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: fixed;
    z-index: 999;
    left: 16px;
    top: -60px;
    padding: 12px 18px;
    color: #fff;
    background: var(--navy);
    border-radius: 8px;
    transition: top .2s;
}

.skip-link:focus {
    top: 16px;
}

.site-header {
    position: fixed;
    z-index: 50;
    top: 0;
    left: 0;
    right: 0;
    color: #fff;
    background: rgba(0, 0, 0, .5);
    border-bottom: 1px solid rgba(255, 255, 255, .2);
}

.header-inner {
    width: var(--container);
    height: 88px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 13px;
}

.brand-logo {
    width: 62px;
    height: 62px;
    flex: 0 0 auto;
    overflow: visible;
}

.brand-logo img,
.footer-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.brand-copy {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-copy strong {
    font-size: 19px;
    letter-spacing: -.03em;
}

.brand-copy small {
    margin-top: 7px;
    color: rgba(255, 255, 255, .68);
    font-family: "DM Sans", sans-serif;
    font-size: 9px;
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 34px;
    font-size: 14px;
    font-weight: 600;
}

.main-nav a {
    position: relative;
}

.main-nav a:not(.nav-contact)::after {
    content: "";
    position: absolute;
    left: 0;
    right: 100%;
    bottom: -8px;
    height: 2px;
    background: #fff;
    transition: right .2s ease;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
    right: 0;
}

.nav-contact {
    padding: 12px 19px;
    color: var(--navy);
    background: #fff;
    border-radius: 999px;
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 10px;
    border: 0;
    background: transparent;
}

.menu-toggle > span:not(.sr-only) {
    display: block;
    width: 100%;
    height: 2px;
    margin: 5px 0;
    background: currentColor;
}

.hero {
    min-height: 780px;
    position: relative;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
    color: #fff;
    background: var(--navy);
}

.hero-image,
.hero-shade {
    position: absolute;
    inset: 0;
}

.hero-image {
    background: url("../images/accessible-fitness-hero.jpg") center 47% / cover no-repeat;
    transform: scale(1.01);
}

.hero-shade {
    background:
        linear-gradient(90deg, rgba(7, 25, 45, .92) 0%, rgba(7, 25, 45, .72) 42%, rgba(7, 25, 45, .2) 72%, rgba(7, 25, 45, .07) 100%),
        linear-gradient(0deg, rgba(7, 25, 45, .65), transparent 55%);
}

.hero-inner {
    width: var(--container);
    margin: 0 auto;
    padding: 188px 0 170px;
    position: relative;
    z-index: 2;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
}

.hero-copy {
    max-width: 760px;
}

.hero-badge-wrap {
    margin-bottom: 22px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    background: rgba(25, 118, 233, 0.22);
    border: 1px solid rgba(141, 197, 255, 0.45);
    border-radius: 999px;
    color: #9eccfc;
    font-family: "DM Sans", sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.eyebrow {
    margin: 0 0 18px;
    color: var(--blue);
    font-family: "DM Sans", "Noto Sans KR", sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2.1px;
}

.eyebrow.light {
    color: #8dc5ff;
}

.hero h1,
.section h2 {
    margin: 0;
    letter-spacing: -.045em;
    line-height: 1.17;
}

.hero h1 {
    font-size: clamp(43px, 5.4vw, 76px);
    font-weight: 800;
}

.hero h1 em {
    color: #80bcff;
    font-style: normal;
}

.hero-lead {
    max-width: 680px;
    margin: 27px 0 0;
    color: rgba(255, 255, 255, .78);
    font-size: 17px;
    line-height: 1.8;
}

.hero-actions,
.contact-actions {
    margin-top: 36px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.button {
    min-height: 54px;
    padding: 0 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    border: 1px solid transparent;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 700;
    transition: transform .2s, background .2s, border-color .2s;
}

.button:hover,
.button:focus-visible {
    transform: translateY(-2px);
}

.button-primary {
    color: #fff;
    background: var(--blue);
}

.button-primary:hover,
.button-primary:focus-visible {
    background: #0c68d5;
}

.button-ghost {
    color: #fff;
    border-color: rgba(255, 255, 255, .45);
    background: rgba(255, 255, 255, .05);
    backdrop-filter: blur(8px);
}

.button-ghost:hover,
.button-ghost:focus-visible {
    border-color: #fff;
    background: rgba(255, 255, 255, .12);
}

.button-white {
    color: var(--navy);
    background: #fff;
}

.hero-proof {
    position: absolute;
    z-index: 3;
    left: 50%;
    bottom: 30px;
    width: var(--container);
    transform: translateX(-50%);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    overflow: hidden;
}

.hero-proof-item {
    min-height: 80px;
    padding: 20px 26px;
    display: flex;
    align-items: center;
    gap: 16px;
    border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-proof-item:last-child {
    border-right: none;
}

.hero-proof-item strong {
    color: #8ac2ff;
    font-family: "DM Sans", sans-serif;
    font-size: 20px;
    font-weight: 700;
    white-space: nowrap;
    letter-spacing: -.4px;
}

.hero-proof-item span {
    color: rgba(255, 255, 255, 0.75);
    font-size: 13px;
    line-height: 1.4;
}

.section {
    padding: 130px 0;
}

.section-inner {
    width: var(--container);
    margin: 0 auto;
}

.section h2 {
    font-size: clamp(36px, 4vw, 58px);
}

.section h2 span {
    color: var(--blue);
}

.split-intro {
    display: grid;
    grid-template-columns: 1fr .92fr;
    gap: 100px;
    align-items: end;
}

.intro-copy {
    padding-bottom: 7px;
    color: var(--muted);
    font-size: 16px;
}

.intro-copy p {
    margin: 0;
}

.intro-copy p + p {
    margin-top: 18px;
}

.intro-copy .intro-lead {
    color: var(--ink);
    font-size: 19px;
    font-weight: 600;
    line-height: 1.75;
}

.feature-grid {
    margin-top: 78px;
    display: grid;
    grid-template-columns: .9fr .9fr 1.35fr;
    min-height: 410px;
}

.feature-card {
    position: relative;
    min-height: 410px;
    padding: 44px 38px;
    overflow: hidden;
    color: #fff;
    transform: translateY(25px);
    opacity: 0;
    transition: transform .65s ease, opacity .65s ease;
}

.feature-card:nth-child(2) {
    transition-delay: .1s;
}

.feature-card:nth-child(3) {
    transition-delay: .2s;
}

.feature-card.is-visible {
    transform: translateY(0);
    opacity: 1;
}

.feature-card-dark {
    background: var(--navy);
}

.feature-card-blue {
    background: var(--blue);
}

.feature-number {
    display: block;
    color: rgba(255, 255, 255, .55);
    font-family: "DM Sans", sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.4px;
}

.feature-card h3 {
    margin: 80px 0 15px;
    font-size: 26px;
}

.feature-card p {
    margin: 0;
    color: rgba(255, 255, 255, .72);
    font-size: 14px;
}

.feature-tag {
    position: absolute;
    left: 38px;
    bottom: 38px;
    color: rgba(255, 255, 255, .54);
    font-family: "DM Sans", sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.7px;
}

.feature-card-image {
    padding: 0;
}

.feature-card-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(6, 25, 43, .92) 0%, rgba(6, 25, 43, .2) 66%);
}

.feature-card-image img {
    width: 100%;
    height: 100%;
    min-height: 410px;
    object-fit: cover;
    transition: transform .7s ease;
}

.feature-card-image:hover img {
    transform: scale(1.03);
}

.feature-card-image > div {
    position: absolute;
    z-index: 1;
    top: 44px;
    left: 42px;
    right: 42px;
    bottom: auto;
}

.feature-card-image h3 {
    margin: 80px 0 15px;
}

.feature-card-image > .feature-tag {
    z-index: 1;
    left: 42px;
}

.records-section {
    color: #fff;
    background: var(--navy);
}

.records-heading {
    display: flex;
    justify-content: space-between;
    align-items: end;
}

.records-counter {
    min-width: 180px;
    padding-left: 28px;
    border-left: 1px solid rgba(255, 255, 255, .22);
}

.records-counter strong {
    display: block;
    color: #7cbcff;
    font-family: "DM Sans", sans-serif;
    font-size: 58px;
    line-height: 1;
}

.records-counter span {
    color: rgba(255, 255, 255, .6);
    font-size: 13px;
}

.records-panel {
    min-height: 680px;
    margin-top: 70px;
    display: grid;
    grid-template-columns: 1.35fr .8fr;
    background: #f6f8fb;
    color: var(--ink);
    box-shadow: var(--shadow);
}

.map-panel {
    min-width: 0;
    padding: 38px;
    border-right: 1px solid var(--line);
}

.map-surface {
    height: 560px;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(16, 44, 73, .08);
    border-radius: 10px;
    background: #e8eef3;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .36);
}

.kakao-map-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: #e8eef3;
    filter: saturate(.78) contrast(.96) brightness(1.03);
}

.public-map-marker {
    width: 30px;
    height: 30px;
    padding: 0;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, .92);
    border-radius: 50%;
    background: rgba(25, 118, 233, .25);
    box-shadow: 0 4px 14px rgba(16, 68, 128, .26);
    cursor: pointer;
    transition: transform .2s, background .2s;
}

.public-map-marker::after {
    width: 12px;
    height: 12px;
    content: "";
    border: 2px solid #fff;
    border-radius: 50%;
    background: var(--blue);
    box-shadow: 0 3px 10px rgba(11, 66, 126, .35);
}

.public-map-marker:hover,
.public-map-marker:focus-visible,
.public-map-marker.is-region-active {
    transform: scale(1.18);
    background: rgba(25, 118, 233, .4);
}

.public-map-marker:focus-visible {
    outline: 3px solid rgba(25, 118, 233, .35);
    outline-offset: 2px;
}

.map-provider-message {
    position: absolute;
    z-index: 5;
    left: 50%;
    top: 50%;
    width: min(320px, calc(100% - 40px));
    padding: 20px 24px;
    transform: translate(-50%, -50%);
    text-align: center;
    border: 1px solid #d5dee8;
    border-radius: 8px;
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 12px 30px rgba(23, 48, 73, .1);
}

.map-provider-message strong,
.map-provider-message span {
    display: block;
}

.map-provider-message strong {
    font-size: 14px;
}

.map-provider-message span {
    margin-top: 5px;
    color: var(--muted);
    font-size: 11px;
}

.map-empty {
    position: absolute;
    z-index: 5;
    left: 50%;
    top: 50%;
    width: 270px;
    padding: 18px 20px;
    transform: translate(-50%, -50%);
    text-align: center;
    background: rgba(255, 255, 255, .88);
    border: 1px solid #d5dee8;
    border-radius: 8px;
    box-shadow: 0 12px 30px rgba(23, 48, 73, .08);
}

.map-empty strong,
.map-empty span {
    display: block;
}

.map-empty strong {
    font-size: 14px;
}

.map-empty span {
    margin-top: 4px;
    color: var(--muted);
    font-size: 12px;
}

.map-caption {
    margin-top: 20px;
    display: flex;
    justify-content: space-between;
    color: var(--muted);
    font-size: 12px;
}

.map-caption span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.map-caption i {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--blue);
}

.record-list-panel {
    min-width: 0;
    padding: 38px 32px;
    background: #fff;
}

.record-list-head,
.product-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.record-list-head > div {
    display: flex;
    flex-direction: column;
}

.record-list-head span:first-child {
    color: var(--blue);
    font-family: "DM Sans", sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.5px;
}

.record-list-head strong {
    margin-top: 4px;
    font-size: 22px;
}

.record-total {
    padding: 6px 11px;
    color: var(--blue);
    background: #eaf3ff;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
}

.record-filters {
    margin: 24px -4px 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.record-filters button {
    padding: 7px 10px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    color: var(--muted);
    font-size: 11px;
    cursor: pointer;
}

.record-filters button.is-active {
    color: #fff;
    border-color: var(--navy);
    background: var(--navy);
}

.record-filters button:focus-visible {
    outline: 3px solid rgba(25, 118, 233, .22);
    outline-offset: 2px;
}

.record-list {
    max-height: 425px;
    overflow: auto;
    scrollbar-width: thin;
    scrollbar-color: #c5cfda transparent;
}

.record-item {
    padding: 16px 6px;
    display: grid;
    grid-template-columns: 78px 1fr;
    gap: 16px;
    border-bottom: 1px solid #edf0f4;
    opacity: 0;
    transform: translateX(12px);
    transition: opacity .5s, transform .5s, background .25s;
    cursor: pointer;
}

.record-item.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.record-item.is-highlighted {
    background: #edf6ff;
}

.record-item:hover {
    background: #f6f9fc;
}

.record-item:focus-visible {
    outline: 3px solid rgba(25, 118, 233, .24);
    outline-offset: -3px;
    background: #f6f9fc;
}

.record-item img,
.record-placeholder {
    width: 78px;
    height: 62px;
    object-fit: cover;
    border-radius: 4px;
    background: var(--soft);
}

.record-placeholder {
    display: grid;
    place-items: center;
    color: #9ba9b7;
    font-family: "DM Sans", sans-serif;
    font-size: 15px;
    font-weight: 700;
}

.record-item span {
    color: var(--blue);
    font-size: 10px;
    font-weight: 700;
}

.record-item h3 {
    margin: 3px 0 1px;
    font-size: 15px;
}

.record-item p {
    margin: 0;
    color: var(--muted);
    font-size: 12px;
}

.record-empty {
    padding: 80px 20px;
    text-align: center;
    color: var(--muted);
}

.record-empty p {
    margin: 0 0 5px;
    color: var(--ink);
    font-weight: 700;
}

.record-empty span {
    font-size: 12px;
}

.products-section {
    background: #fff;
}

.products-heading {
    display: block;
}

.products-heading > p {
    margin: 0 0 4px;
    color: var(--muted);
}

.product-toolbar {
    margin: 62px 0 32px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--line);
}

.product-toolbar-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.product-admin-view-switch {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 6px;
    background: #f1f5f9;
    border: 1px solid #dbe4ee;
    border-radius: 999px;
    box-shadow: 0 1px 3px rgba(19, 54, 89, .05);
}

.admin-mode-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    background: var(--navy);
    color: #fff;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .2px;
}

.admin-mode-pill svg {
    flex-shrink: 0;
}

.product-view-tabs {
    display: inline-flex;
    align-items: center;
    gap: 3px;
}

.product-view-tab {
    padding: 4px 14px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: #556577;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: all .2s ease;
}

.product-view-tab:hover {
    color: var(--navy);
    background: rgba(255, 255, 255, .7);
}

.product-view-tab.is-active {
    background: #fff;
    color: var(--navy);
    border: 1px solid #c8d6e5;
    box-shadow: 0 2px 5px rgba(19, 54, 89, .1);
}

.product-toolbar-guide {
    margin: 12px 0 0 !important;
    color: #8a95a1;
    font-size: 11px;
}

@media (max-width: 768px) {
    .product-toolbar-main {
        flex-direction: column;
        align-items: stretch;
        gap: 14px;
    }

    .product-admin-view-switch {
        align-self: flex-start;
        max-width: 100%;
    }
}

.product-filters {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 22px;
}

.product-filters button {
    padding: 0 0 10px;
    border: 0;
    border-bottom: 2px solid transparent;
    background: transparent;
    color: #7a8593;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
}

.product-filters button.is-active {
    color: var(--navy);
    border-color: var(--blue);
}

.filter-divider {
    display: inline-block;
    width: 1px;
    height: 16px;
    margin: 0 2px 10px;
    background: #cbd5e1;
    flex-shrink: 0;
}

.category-banner-title {
    margin-right: 3px !important;
    color: var(--blue) !important;
    font-size: 13px !important;
    font-weight: 700 !important;
}

.product-filters span {
    margin-left: 4px;
    color: var(--blue);
    font-family: "DM Sans", sans-serif;
    font-size: 11px;
    font-weight: 700;
}

.product-filters button:not(.is-active) span {
    color: #9aa7b5;
}

.product-toolbar > p {
    margin: 0;
    color: #8a95a1;
    font-size: 11px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 30px;
}

.product-card {
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 1px solid #e2e7ed;
    background: #fff;
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .55s, transform .55s, border-color .25s, box-shadow .25s;
}

.product-card.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.product-card:hover {
    border-color: #b8c7d6;
    box-shadow: 0 22px 45px rgba(19, 54, 89, .1);
}

.product-media {
    aspect-ratio: 1 / .88;
    display: block;
    position: relative;
    overflow: hidden;
    color: inherit;
    background: #f2f4f6;
    text-decoration: none;
}

.product-media img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    mix-blend-mode: multiply;
    transition: transform .45s ease;
}

.product-card:hover .product-media img {
    transform: scale(1.035);
}

.product-type {
    position: absolute;
    left: 16px;
    top: 16px;
    padding: 7px 10px;
    color: #fff;
    background: var(--navy);
    font-size: 10px;
    font-weight: 700;
}

.product-kc-certification {
    position: absolute;
    right: 16px;
    top: 16px;
    padding: 7px 11px;
    color: var(--navy);
    border: 1px solid var(--navy);
    border-radius: 999px;
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 4px 12px rgba(19, 54, 89, .08);
    font-size: 10px;
    font-weight: 700;
    line-height: 1.4;
    white-space: nowrap;
}

.product-kc-certification--inclusive {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1px;
    padding-block: 6px;
    line-height: 1.25;
}

.product-kc-certification--inclusive span {
    display: block;
}

.product-image-empty {
    width: 100%;
    height: 100%;
    display: grid;
    place-items: center;
    color: #adb7c2;
    background:
        linear-gradient(135deg, transparent 49.5%, #dbe1e7 50%, transparent 50.5%),
        linear-gradient(45deg, transparent 49.5%, #dbe1e7 50%, transparent 50.5%);
}

.product-image-empty span {
    padding: 8px 12px;
    background: #f2f4f6;
    font-family: "DM Sans", sans-serif;
    font-size: 10px;
    letter-spacing: 1.5px;
}

.product-body {
    flex: 1;
    padding: 27px 25px 30px;
    display: flex;
    flex-direction: column;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    color: var(--blue);
    font-family: "DM Sans", "Noto Sans KR", sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .4px;
}

.product-body h3 {
    margin: 14px 0 2px;
    font-size: 17px;
    line-height: 1.35;
    letter-spacing: -.4px;
    word-break: keep-all;
}

.product-name-context {
    display: block;
    margin-bottom: 5px;
    color: #718094;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0;
}

.product-name-link {
    color: inherit;
    text-decoration: none;
}

.product-name-link:hover,
.product-name-link:focus-visible {
    color: var(--blue);
    text-decoration: underline;
    text-underline-offset: 4px;
}

.product-english {
    margin: 0;
    color: #8692a0;
    font-family: "DM Sans", sans-serif;
    font-size: 12px;
}

.product-description {
    margin: 18px 0 0;
    padding-top: 16px;
    color: var(--muted);
    border-top: 1px solid #edf0f3;
    font-size: 13px;
    white-space: pre-line;
}

.product-downloads {
    margin-top: auto;
    padding-top: 22px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
}

.product-download-button {
    min-width: 0;
    min-height: 43px;
    padding: 8px 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    color: #fff;
    border: 1px solid var(--navy-2);
    border-radius: 4px;
    background: var(--navy-2);
    font-size: 10px;
    font-weight: 700;
    line-height: 1.3;
    text-align: center;
    transition: color .2s, border-color .2s, background .2s, transform .2s;
}

a.product-download-button:hover,
a.product-download-button:focus-visible {
    color: #fff;
    border-color: var(--blue);
    background: var(--blue);
    transform: translateY(-1px);
}

.product-download-button-image {
    color: var(--navy-2);
    border-color: #b9c7d5;
    background: #fff;
}

a.product-download-button-image:hover,
a.product-download-button-image:focus-visible {
    color: #fff;
}

.product-download-format {
    min-width: 25px;
    padding: 3px 4px;
    color: currentColor;
    border: 1px solid currentColor;
    border-radius: 3px;
    font-family: "DM Sans", sans-serif;
    font-size: 7px;
    letter-spacing: .3px;
}

.product-download-button > span:nth-child(2) {
    min-width: 0;
}

.product-download-button svg {
    width: 13px;
    height: 13px;
    flex: 0 0 auto;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.7;
}

.product-download-button.is-disabled {
    color: #a5afb9;
    border-color: #e0e5ea;
    background: #f5f7f9;
    cursor: not-allowed;
}

/* 기본 보기 상태(view-pipos가 아닐 때)에서 피포스 전용 요소 및 비공개 제품 숨김 */
.product-grid:not(.view-pipos) .product-pipos-header,
.product-grid:not(.view-pipos) .product-pipos-spec,
.product-grid:not(.view-pipos) .product-pipos-price,
.product-grid:not(.view-pipos) .product-card[data-product-published="0"] {
    display: none !important;
}

/* ==========================================================================
   피포스(PIPOS) 전용 카드 뷰 모드
   - 뱃지, 상단 메타, 도면/이미지 다운로드 버튼 숨김
   - 이미지 + [카테고리 / (주)피포스] + 제품명 + 규격(파란색) + 원화(₩) 기호 표시
   ========================================================================== */
.product-grid.view-pipos .product-card .product-type,
.product-grid.view-pipos .product-card .product-kc-certification,
.product-grid.view-pipos .product-card .product-meta,
.product-grid.view-pipos .product-card .product-english,
.product-grid.view-pipos .product-card .product-description,
.product-grid.view-pipos .product-card .product-downloads,
.product-grid.view-pipos .product-card .product-name-context-default {
    display: none !important;
}

.product-grid.view-pipos .product-card .product-body {
    flex: 0 0 auto;
    padding: 24px 24px 34px;
}

.product-grid.view-pipos .product-pipos-header {
    display: flex !important;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    margin-bottom: 8px;
}

.product-grid.view-pipos .product-pipos-header .product-name-context {
    display: block !important;
    margin-bottom: 0;
    color: #64748b;
    font-size: 13.5px;
    font-weight: 700;
    letter-spacing: -.2px;
}

.product-grid.view-pipos .product-pipos-company {
    display: block !important;
    font-size: 14px;
    font-weight: 700;
    color: #0f172a;
    letter-spacing: -.3px;
}

.product-grid.view-pipos .product-card h3 {
    margin: 0 0 10px;
    font-size: 18px;
    font-weight: 800;
    line-height: 1.35;
    letter-spacing: -.5px;
    word-break: keep-all;
}

.product-grid.view-pipos .product-card .product-name-link {
    color: #0f172a;
    text-decoration: none;
}

.product-grid.view-pipos .product-card:hover .product-name-link {
    color: var(--blue);
}

.product-grid.view-pipos .product-pipos-spec {
    display: block !important;
    color: var(--blue);
    font-family: "DM Sans", "Noto Sans KR", sans-serif;
    font-size: 13.5px;
    font-weight: 700;
    letter-spacing: .2px;
    margin-bottom: 12px;
}

.product-grid.view-pipos .product-pipos-price {
    display: block !important;
    color: #0f172a;
    font-family: "DM Sans", "Noto Sans KR", sans-serif;
    font-size: 20px;
    font-weight: 800;
    line-height: 1.2;
}

.product-empty {
    grid-column: 1 / -1;
    min-height: 360px;
    padding: 60px 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    border: 1px dashed #cfd7e0;
    background: #f8fafc;
}

.empty-symbol {
    width: 58px;
    height: 58px;
    margin-bottom: 25px;
    display: grid;
    place-items: center;
    color: #fff;
    background: var(--blue);
    border-radius: 50%;
    font-family: "DM Sans", sans-serif;
    font-size: 31px;
    font-weight: 400;
}

.product-empty .eyebrow {
    margin-bottom: 8px;
}

.product-empty h3 {
    margin: 0;
    font-size: 25px;
}

.product-empty > p:last-child {
    max-width: 490px;
    margin: 11px 0 0;
    color: var(--muted);
    font-size: 14px;
}

.standards-section {
    background: var(--soft);
}

.standards-layout {
    display: grid;
    grid-template-columns: 1.03fr .97fr;
    gap: 90px;
    align-items: center;
}

.standards-image {
    position: relative;
}

.standards-image::before {
    content: "";
    position: absolute;
    left: -22px;
    top: -22px;
    width: 92px;
    height: 92px;
    border-top: 8px solid var(--red);
    border-left: 8px solid var(--red);
}

.standards-image img {
    width: 100%;
    aspect-ratio: 1 / .83;
    object-fit: cover;
}

.standards-image span {
    position: absolute;
    left: 30px;
    right: 30px;
    bottom: 25px;
    padding: 16px 20px;
    color: #fff;
    background: rgba(11, 39, 67, .83);
    backdrop-filter: blur(7px);
    font-size: 14px;
    font-weight: 700;
    text-align: center;
}

.standards-copy ol {
    margin: 48px 0 0;
    padding: 0;
    list-style: none;
}

.standards-copy li {
    padding: 22px 0;
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 14px;
    border-top: 1px solid #d3dbe3;
    opacity: 0;
    transform: translateX(18px);
    transition: opacity .55s, transform .55s;
}

.standards-copy li.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.standards-copy li > span {
    color: var(--blue);
    font-family: "DM Sans", sans-serif;
    font-size: 12px;
    font-weight: 700;
}

.standards-copy li strong {
    font-size: 17px;
}

.standards-copy li p {
    margin: 7px 0 0;
    color: var(--muted);
    font-size: 13px;
}

.standard-detail-button {
    margin-top: 14px;
    padding: 9px 14px;
    border: 1px solid var(--blue);
    border-radius: 999px;
    color: var(--blue);
    background: transparent;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: color .2s, background .2s;
}

.standard-detail-button:hover,
.standard-detail-button:focus-visible {
    color: #fff;
    background: var(--blue);
}

.standard-detail-button span {
    margin-left: 5px;
}

.performance-section {
    padding: 112px 0 120px;
    border-top: 1px solid #e1e7ed;
    background: #f3f6f9;
}

.performance-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 45px;
}

.performance-heading h2 {
    margin-top: 10px;
    font-size: clamp(42px, 5vw, 64px);
}

.performance-heading > p {
    max-width: 480px;
    margin: 0 0 8px;
    color: var(--muted);
    font-size: 14px;
    text-align: right;
}

.performance-table-shell {
    margin-top: 52px;
}

.performance-year-navigation {
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 22px;
}

.performance-year-navigation > span {
    flex: 0 0 auto;
    color: #718091;
    font-size: 12px;
    font-weight: 700;
}

.performance-year-tabs-scroll {
    min-width: 0;
    flex: 1;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scrollbar-width: thin;
}

.performance-year-tabs {
    width: max-content;
    min-width: 100%;
    padding-bottom: 4px;
    display: flex;
    gap: 8px;
}

.performance-year-tab {
    min-width: 112px;
    padding: 12px 17px;
    display: inline-flex;
    align-items: baseline;
    justify-content: center;
    gap: 9px;
    border: 1px solid #d9e1e8;
    border-radius: 6px;
    color: #526274;
    background: #fff;
    cursor: pointer;
    transition: border-color .2s, color .2s, background .2s, box-shadow .2s;
}

.performance-year-tab strong {
    font-family: "DM Sans", "Noto Sans KR", sans-serif;
    font-size: 15px;
}

.performance-year-tab span {
    color: #8b97a4;
    font-size: 10px;
    font-weight: 700;
}

.performance-year-tab:hover,
.performance-year-tab:focus-visible {
    border-color: #8aa9c6;
    color: var(--navy);
    outline: none;
    box-shadow: 0 0 0 3px rgba(31, 111, 183, .12);
}

.performance-year-tab.is-active {
    border-color: var(--navy);
    color: #fff;
    background: var(--navy);
    box-shadow: 0 8px 20px rgba(10, 43, 75, .16);
}

.performance-year-tab.is-active span {
    color: rgba(255, 255, 255, .65);
}

.performance-year-panel[hidden] {
    display: none;
}

.performance-table-scroll {
    overflow-x: auto;
    border-radius: 5px;
    background: #fff;
    box-shadow: 0 20px 55px rgba(10, 34, 60, .08);
}

.performance-table {
    width: 100%;
    min-width: 900px;
    border-collapse: collapse;
}

.performance-table th,
.performance-table td {
    padding: 23px 26px;
    border-bottom: 1px solid #e4e9ee;
    text-align: left;
    vertical-align: middle;
}

.performance-table thead th {
    padding-top: 17px;
    padding-bottom: 17px;
    border-bottom: 0;
    color: rgba(255, 255, 255, .72);
    background: var(--navy);
    font-size: 12px;
    font-weight: 600;
}

.performance-table thead th:first-child {
    border-radius: 5px 0 0;
}

.performance-table thead th:last-child {
    border-radius: 0 5px 0 0;
}

.performance-table tbody tr:last-child td {
    border-bottom: 0;
}

.performance-table tbody tr:hover {
    background: #fbfdff;
}

.performance-table th:first-child,
.performance-table td:first-child {
    width: 145px;
}

.performance-table th:nth-child(2),
.performance-table td:nth-child(2) {
    width: 125px;
}

.performance-table th:nth-child(3),
.performance-table td:nth-child(3) {
    width: 27%;
}

.performance-table th:last-child,
.performance-table td:last-child {
    width: 150px;
}

.performance-table td {
    color: #536171;
    font-size: 14px;
}

.performance-table td strong {
    color: var(--ink);
    font-size: 15px;
}

.performance-photo {
    width: 92px;
    height: 66px;
    display: block;
    border-radius: 5px;
    object-fit: cover;
    background: #edf1f5;
    box-shadow: 0 5px 15px rgba(10, 34, 60, .1);
}

.performance-photo-empty {
    width: 92px;
    height: 66px;
    display: grid;
    place-items: center;
    border: 1px dashed #d5dde5;
    border-radius: 5px;
    color: #a2acb6;
    background: #f7f9fb;
}

.performance-table time {
    color: #566575;
    font-family: "DM Sans", sans-serif;
    font-weight: 600;
    white-space: nowrap;
}

.performance-type {
    padding: 7px 11px;
    display: inline-flex;
    border-radius: 999px;
    color: #3d5975;
    background: #edf3f8;
    font-size: 11px;
    font-weight: 700;
    white-space: nowrap;
}

.performance-type-wheelchair {
    color: #155d9e;
    background: #e7f2fd;
}

.performance-type-inclusive {
    color: #176647;
    background: #e6f7ee;
}

.performance-type-general {
    color: #6c5316;
    background: #faf2dc;
}

.performance-empty-row td {
    height: 180px;
    color: #8a96a3;
    text-align: center;
}

.performance-count {
    margin: 16px 2px 0;
    color: #8a96a3;
    font-family: "DM Sans", sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.4px;
    text-align: right;
}

.performance-count strong {
    margin-left: 7px;
    color: var(--blue);
    font-size: 15px;
}

.bf-modal {
    width: min(940px, calc(100% - 32px));
    max-width: none;
    max-height: 90vh;
    padding: 0;
    border: 0;
    color: var(--ink);
    background: transparent;
    overflow: visible;
}

.bf-modal::backdrop {
    background: rgba(5, 19, 34, .76);
    backdrop-filter: blur(5px);
}

.bf-modal-shell {
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 35px 100px rgba(0, 0, 0, .35);
}

.bf-modal-header {
    position: relative;
    padding: 30px 76px 27px 34px;
    color: #fff;
    background: var(--navy);
}

.bf-modal-header p {
    margin: 0 0 7px;
    color: #8bc4ff;
    font-family: "DM Sans", "Noto Sans KR", sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.bf-modal-header h2 {
    margin: 0;
    font-size: clamp(23px, 3vw, 34px);
    line-height: 1.3;
    letter-spacing: -.04em;
}

.bf-modal-header > span {
    display: block;
    margin-top: 9px;
    color: rgba(255, 255, 255, .65);
    font-size: 12px;
}

.bf-modal-close {
    position: absolute;
    top: 23px;
    right: 25px;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, .35);
    border-radius: 50%;
    color: #fff;
    background: transparent;
    font-size: 29px;
    line-height: 1;
    cursor: pointer;
}

.bf-modal-close:hover,
.bf-modal-close:focus-visible {
    background: rgba(255, 255, 255, .14);
}

.bf-modal-body {
    padding: 30px 34px 36px;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.bf-standard-path {
    border-top: 2px solid var(--navy);
    border-bottom: 1px solid var(--line);
}

.bf-standard-path > div {
    min-height: 52px;
    display: grid;
    grid-template-columns: 115px 85px 1fr;
    align-items: center;
    border-bottom: 1px solid var(--line);
}

.bf-standard-path > div:last-child {
    border-bottom: 0;
}

.bf-standard-path span,
.bf-standard-path strong,
.bf-standard-path p {
    height: 100%;
    margin: 0;
    padding: 13px 15px;
    display: flex;
    align-items: center;
}

.bf-standard-path span {
    background: #f3f6f9;
    font-weight: 700;
}

.bf-standard-path strong {
    border-left: 1px solid var(--line);
    border-right: 1px solid var(--line);
    color: var(--blue);
    font-family: "DM Sans", sans-serif;
}

.bf-standard-section {
    margin-top: 28px;
}

.bf-standard-section h3 {
    margin: 0 0 14px;
    padding-left: 13px;
    border-left: 4px solid var(--blue);
    font-size: 19px;
}

.bf-standard-definition {
    margin: 0;
    border-top: 1px solid var(--line);
}

.bf-standard-definition > div {
    display: grid;
    grid-template-columns: 125px 1fr;
    border-bottom: 1px solid var(--line);
}

.bf-standard-definition dt,
.bf-standard-definition dd {
    margin: 0;
    padding: 15px 17px;
}

.bf-standard-definition dt {
    background: #f7f9fb;
    font-weight: 700;
}

.bf-standard-definition dd {
    color: #445161;
}

.bf-table-scroll {
    overflow-x: auto;
}

.bf-score-table {
    width: 100%;
    min-width: 620px;
    border-collapse: collapse;
    font-size: 14px;
}

.bf-score-table th,
.bf-score-table td {
    padding: 13px 15px;
    border: 1px solid #cfd7df;
    text-align: left;
}

.bf-score-table thead th {
    color: #fff;
    background: var(--navy);
}

.bf-score-table th:first-child,
.bf-score-table td:last-child {
    text-align: center;
}

.bf-score-table tbody th {
    background: #f3f6f9;
}

.bf-calculation-list {
    margin: 0;
    padding: 22px 25px 22px 45px;
    color: #445161;
    background: #f7f9fb;
}

.bf-calculation-list li + li {
    margin-top: 10px;
}

.bf-modal-note {
    margin-top: 28px;
    padding: 20px 22px;
    border: 1px solid #cfe3f8;
    background: #f1f7fd;
}

.bf-modal-note strong {
    color: var(--navy);
}

.bf-modal-note p {
    margin: 6px 0 11px;
    color: #536477;
    font-size: 13px;
}

.bf-modal-note a {
    color: var(--blue);
    font-size: 13px;
    font-weight: 700;
}

.bf-modal-footer {
    padding: 16px 34px;
    display: flex;
    justify-content: flex-end;
    border-top: 1px solid var(--line);
    background: #fff;
}

.bf-modal-footer button {
    min-width: 100px;
    padding: 11px 20px;
    border: 0;
    border-radius: 8px;
    color: #fff;
    background: var(--navy);
    font-weight: 700;
    cursor: pointer;
}

.contact-section {
    min-height: 700px;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    color: #fff;
    background: var(--navy);
}

.contact-image,
.contact-overlay {
    position: absolute;
    inset: 0;
}

.contact-image {
    background: url("../images/inclusive-park-equipment-contact.png") center 52% / cover no-repeat;
}

.contact-overlay {
    background: linear-gradient(90deg, rgba(7, 26, 46, .95), rgba(7, 26, 46, .66) 55%, rgba(7, 26, 46, .16));
}

.contact-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(400px, .92fr);
    gap: clamp(45px, 6vw, 90px);
    align-items: center;
}

.contact-inner-single {
    display: block;
}

.contact-copy {
    min-width: 0;
}

.contact-copy h2 {
    font-size: clamp(39px, 4.6vw, 64px);
}

.contact-copy > p:not(.eyebrow) {
    margin: 22px 0 0;
    color: rgba(255, 255, 255, .7);
}

.contact-history {
    min-width: 0;
    padding: 31px 30px 27px;
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 12px;
    background: rgba(7, 26, 46, .7);
    box-shadow: 0 24px 60px rgba(2, 15, 28, .28);
    backdrop-filter: blur(12px);
}

.contact-history-heading {
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, .18);
}

.contact-history-heading p {
    margin: 0;
    color: #8dc5ff;
    font-family: "DM Sans", sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.8px;
}

.contact-history-heading h3 {
    margin: 5px 0 0;
    font-size: 24px;
    letter-spacing: -.035em;
}

.contact-history-list {
    max-height: 390px;
    padding-right: 9px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(141, 197, 255, .65) rgba(255, 255, 255, .08);
}

.contact-history-item {
    position: relative;
    padding: 18px 0 18px 24px;
    display: grid;
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, .13);
}

.contact-history-item:last-child {
    border-bottom: 0;
}

.contact-history-item::before {
    content: "";
    position: absolute;
    left: 1px;
    top: 25px;
    width: 7px;
    height: 7px;
    border: 2px solid #8dc5ff;
    border-radius: 50%;
}

.contact-history-item::after {
    content: "";
    position: absolute;
    left: 5px;
    top: 34px;
    bottom: -1px;
    width: 1px;
    background: rgba(141, 197, 255, .28);
}

.contact-history-item:last-child::after {
    display: none;
}

.contact-history-item > span {
    color: #8dc5ff;
    font-family: "DM Sans", "Noto Sans KR", sans-serif;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.55;
}

.contact-history-item h4 {
    margin: 0;
    font-size: 14px;
    line-height: 1.55;
}

.contact-history-item p {
    margin: 6px 0 0;
    color: rgba(255, 255, 255, .62);
    font-size: 11px;
    line-height: 1.65;
}

.site-footer {
    padding: 55px 0;
    color: #aeb8c3;
    background: #071b30;
}

.footer-inner {
    width: var(--container);
    margin: 0 auto;
    display: grid;
    grid-template-columns: .7fr 1.5fr .5fr;
    gap: 60px;
}

.footer-brand {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 16px;
}

.footer-logo {
    width: 88px;
    height: 88px;
    flex: 0 0 auto;
    overflow: visible;
}

.footer-brand > div {
    display: flex;
    flex-direction: column;
}

.footer-brand strong {
    color: #fff;
    font-size: 16px;
    letter-spacing: -.02em;
}

.footer-brand > div span {
    margin-top: 5px;
    font-family: "DM Sans", sans-serif;
    font-size: 12px;
    letter-spacing: .08em;
}

.footer-info p {
    margin: 0 0 5px;
    font-size: 12px;
}

.footer-side {
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
    gap: 20px;
    font-size: 12px;
}

.footer-side a:hover {
    color: #fff;
}

/* Multi-page public navigation and landing directory */
.main-nav a.is-active::after {
    transform: scaleX(1);
}

.subpage-header {
    position: sticky;
    color: #fff;
    border-bottom-color: rgba(255, 255, 255, .14);
    background: var(--navy);
}

.subpage-body {
    background: #fff;
}

.subpage-hero {
    min-height: 250px;
    height: 250px;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    color: #fff;
    background: var(--navy);
}

.subpage-hero-image,
.subpage-hero-overlay {
    position: absolute;
    inset: 0;
}

.subpage-hero-image {
    background-position: center;
    background-size: cover;
    transform: scale(1.02);
}

.subpage-hero-about .subpage-hero-image {
    background-image: url("../images/subpage-about-hero-illustration.webp");
    background-position: center 54%;
}

.subpage-hero-projects .subpage-hero-image {
    background-image: url("../images/subpage-projects-hero-illustration.webp");
    background-position: center 55%;
}

.subpage-hero-products .subpage-hero-image {
    background-image: url("../images/subpage-products-hero-illustration.webp");
    background-position: center 55%;
}

.subpage-hero-overlay {
    background:
        linear-gradient(90deg, rgba(6, 24, 43, .94) 0%, rgba(6, 24, 43, .72) 48%, rgba(6, 24, 43, .12) 76%, rgba(6, 24, 43, 0) 100%),
        linear-gradient(0deg, rgba(6, 24, 43, .22), transparent 68%);
}

.subpage-hero-inner {
    width: var(--container);
    margin: 0 auto;
    padding: 20px 0;
    position: relative;
    z-index: 2;
}

.subpage-breadcrumb {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, .62);
    font-size: 12px;
}

.subpage-breadcrumb a:hover,
.subpage-breadcrumb a:focus-visible {
    color: #fff;
    text-decoration: underline;
    text-underline-offset: 4px;
}

.subpage-hero h1 {
    max-width: 960px;
    margin: 0;
    font-size: clamp(32px, 3.2vw, 42px);
    line-height: 1.12;
    letter-spacing: -.05em;
}

.subpage-hero .eyebrow {
    margin-bottom: 7px;
    font-size: 10px;
}

.subpage-hero-inner > p:last-child {
    max-width: 820px;
    margin: 9px 0 0;
    color: rgba(255, 255, 255, .76);
    font-size: 14px;
    line-height: 1.55;
}

.directory-section {
    background: #fff;
}

.directory-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 50px;
}

.directory-heading > p:last-child {
    max-width: 480px;
    margin: 0 0 4px;
    color: var(--muted);
}

.directory-grid {
    margin-top: 52px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.directory-card {
    min-height: 410px;
    position: relative;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
    color: #fff;
    background: var(--navy);
    box-shadow: 0 18px 44px rgba(9, 38, 67, .12);
}

.directory-card > img,
.directory-card::before {
    position: absolute;
    inset: 0;
}

.directory-card > img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    transition: transform .45s ease;
}

.directory-card::before {
    z-index: 1;
    content: "";
    background: linear-gradient(
        0deg,
        rgba(5, 24, 43, .98) 0%,
        rgba(5, 24, 43, .84) 48%,
        rgba(5, 24, 43, .16) 76%,
        rgba(5, 24, 43, 0) 100%
    );
}

.directory-card:hover > img,
.directory-card:focus-visible > img {
    transform: scale(1.045);
}

.directory-card-copy {
    width: 100%;
    padding: 30px;
    position: relative;
    z-index: 2;
}

.directory-card-copy > span:first-child {
    color: #8dc5ff;
    font-family: "DM Sans", sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.6px;
}

.directory-card h3 {
    margin: 9px 0 0;
    font-size: 27px;
    letter-spacing: -.035em;
}

.directory-card p {
    margin: 10px 0 22px;
    color: rgba(255, 255, 255, .7);
    font-size: 13px;
}

.directory-card-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, .22);
    font-size: 13px;
    font-weight: 700;
}

.products-page-count {
    margin: 0 0 6px;
    color: var(--muted);
    font-size: 13px;
}

.products-page-count strong {
    margin-left: 5px;
    color: var(--blue);
    font-family: "DM Sans", sans-serif;
    font-size: 28px;
}

.history-section {
    background: #eef3f7;
}

.history-layout {
    display: grid;
    grid-template-columns: minmax(260px, .72fr) minmax(0, 1.28fr);
    gap: 90px;
}

.history-intro {
    position: sticky;
    top: 120px;
    align-self: start;
}

.history-intro > p:last-child {
    max-width: 400px;
    margin: 24px 0 0;
    color: var(--muted);
}

.history-list {
    border-top: 2px solid var(--navy);
}

.history-item {
    padding: 28px 0;
    display: grid;
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 28px;
    border-bottom: 1px solid #ced8e1;
}

.history-item > span {
    color: var(--blue);
    font-family: "DM Sans", "Noto Sans KR", sans-serif;
    font-size: 14px;
    font-weight: 700;
}

.history-item h3 {
    margin: 0;
    color: var(--navy);
    font-size: 18px;
}

.history-item p,
.history-empty p {
    margin: 8px 0 0;
    color: var(--muted);
    font-size: 13px;
}

.history-empty {
    padding: 48px 0;
}

/* Crawlable product detail pages */
.product-detail-body {
    background: var(--soft);
}

.product-detail-header {
    position: relative;
    color: #fff;
    border-bottom-color: rgba(255, 255, 255, .12);
    background: var(--navy);
}

.product-detail-nav {
    display: flex;
    align-items: center;
    gap: 28px;
    font-size: 14px;
    font-weight: 700;
}

.product-detail-nav > a:not(.nav-contact):hover,
.product-detail-nav > a:not(.nav-contact):focus-visible {
    text-decoration: underline;
    text-underline-offset: 5px;
}

.product-detail-main {
    width: var(--container);
    min-height: 620px;
    margin: 0 auto;
    padding: 42px 0 100px;
}

.product-breadcrumb {
    margin-bottom: 28px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    color: #7b8794;
    font-size: 12px;
}

.product-breadcrumb a:hover,
.product-breadcrumb a:focus-visible {
    color: var(--blue);
    text-decoration: underline;
}

.product-detail-card {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(380px, .92fr);
    overflow: hidden;
    border: 1px solid #e0e6ec;
    background: #fff;
    box-shadow: var(--shadow);
}

.product-detail-visual {
    min-height: 600px;
    position: relative;
    display: grid;
    place-items: center;
    overflow: hidden;
    background: #eef2f5;
}

.product-detail-visual img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    mix-blend-mode: multiply;
}

.product-detail-visual > span {
    position: absolute;
    left: 24px;
    top: 24px;
    padding: 8px 12px;
    color: #fff;
    background: var(--navy);
    font-size: 11px;
    font-weight: 700;
}

.product-detail-copy {
    padding: clamp(42px, 6vw, 78px);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.product-detail-model {
    margin: 12px 0 0;
    color: var(--blue);
    font-family: "DM Sans", "Noto Sans KR", sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .06em;
}

.product-detail-copy h1 {
    margin: 8px 0 0;
    font-size: clamp(34px, 4vw, 52px);
    line-height: 1.2;
    letter-spacing: -.045em;
}

.product-detail-name-context {
    display: block;
    margin-bottom: 7px;
    color: var(--blue);
    font-size: clamp(13px, 1.4vw, 18px);
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: 0;
}

.product-detail-english {
    margin: 8px 0 0;
    color: #8793a0;
    font-family: "DM Sans", sans-serif;
    font-size: 14px;
}

.product-detail-description {
    margin: 30px 0 0;
    color: var(--muted);
    font-size: 15px;
}

.product-detail-specs {
    margin: 34px 0 0;
    border-top: 1px solid var(--line);
}

.product-detail-specs > div {
    padding: 15px 0;
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 18px;
    border-bottom: 1px solid var(--line);
    font-size: 13px;
}

.product-detail-specs dt {
    color: #8793a0;
}

.product-detail-specs dd {
    margin: 0;
    font-weight: 700;
}

.product-detail-actions {
    margin-top: 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.product-detail-download-area {
    margin-top: 30px;
    padding: 17px;
    border: 1px solid #dce5ee;
    border-radius: 6px;
    background: #f7faff;
}

.product-detail-download-heading {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}

.product-detail-download-heading strong {
    color: var(--navy);
    font-size: 12px;
}

.product-detail-download-heading span {
    color: #8a98a7;
    font-family: "DM Sans", sans-serif;
    font-size: 8px;
    font-weight: 700;
    letter-spacing: 1.1px;
}

.product-detail-downloads {
    width: 100%;
    margin-top: 0;
    padding-top: 0;
}

.product-detail-downloads .product-download-button {
    min-height: 52px;
    font-size: 11px;
}

.product-email-button {
    color: var(--navy);
    border: 1px solid #bdc9d5;
    background: #fff;
}

.product-detail-note {
    margin-top: 22px;
    padding: 28px 32px;
    display: grid;
    gap: 4px;
    align-items: center;
    border: 1px solid #dce4ec;
    background: #fff;
}

.product-detail-note p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.product-not-found {
    padding: 100px 24px;
    text-align: center;
    border: 1px solid #dce4ec;
    background: #fff;
}

.product-not-found h1 {
    margin: 12px 0 0;
    font-size: clamp(34px, 5vw, 56px);
}

.product-not-found > p:not(.eyebrow) {
    margin: 14px 0 30px;
    color: var(--muted);
}

.performance-photo-link {
    display: inline-flex;
    border-radius: 4px;
}

.performance-photo-link:hover,
.performance-photo-link:focus-visible {
    outline: 2px solid var(--blue);
    outline-offset: 3px;
}

.performance-record-link {
    color: var(--navy);
    text-decoration: underline;
    text-decoration-color: transparent;
    text-underline-offset: 4px;
    transition: color .2s, text-decoration-color .2s;
}

.performance-record-link:hover,
.performance-record-link:focus-visible {
    color: var(--blue);
    text-decoration-color: currentColor;
}

/* Crawlable production-record detail pages */
.project-detail-body {
    background: var(--soft);
}

.project-detail-main {
    width: var(--container);
    min-height: 620px;
    margin: 0 auto;
    padding: 42px 0 100px;
}

.project-detail-card {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(390px, .92fr);
    overflow: hidden;
    border: 1px solid #dce4eb;
    background: #fff;
    box-shadow: var(--shadow);
}

.project-detail-visual {
    min-height: 620px;
    position: relative;
    overflow: hidden;
    background: #dfe8ef;
}

.project-detail-visual > img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-detail-visual > span {
    position: absolute;
    left: 24px;
    top: 24px;
    padding: 8px 12px;
    color: #fff;
    background: var(--navy);
    font-size: 11px;
    font-weight: 700;
}

.project-detail-visual.is-empty {
    display: grid;
    place-items: center;
    background:
        linear-gradient(145deg, rgba(25, 118, 233, .2), transparent 58%),
        var(--navy);
}

.project-detail-placeholder {
    display: flex;
    align-items: center;
    flex-direction: column;
    color: #fff;
    text-align: center;
}

.project-detail-placeholder span,
.project-detail-placeholder small {
    color: rgba(255, 255, 255, .58);
    font-family: "DM Sans", sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.6px;
}

.project-detail-placeholder strong {
    margin: 14px 0;
    font-size: clamp(28px, 4vw, 48px);
}

.project-detail-copy {
    padding: clamp(42px, 6vw, 76px);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.project-detail-date {
    margin: 10px 0 0;
    color: var(--blue);
    font-family: "DM Sans", "Noto Sans KR", sans-serif;
    font-size: 13px;
    font-weight: 700;
}

.project-detail-copy h1 {
    margin: 8px 0 0;
    font-size: clamp(34px, 4.4vw, 56px);
    line-height: 1.2;
    letter-spacing: -.045em;
}

.project-detail-summary,
.project-detail-description {
    margin: 25px 0 0;
    color: var(--muted);
    font-size: 14px;
}

.project-detail-description {
    margin-top: 13px;
    padding-left: 15px;
    border-left: 3px solid #a8c8eb;
}

.project-detail-specs {
    margin: 30px 0 0;
    border-top: 1px solid var(--line);
}

.project-detail-specs > div {
    padding: 14px 0;
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 18px;
    border-bottom: 1px solid var(--line);
    font-size: 13px;
}

.project-detail-specs dt {
    color: #8793a0;
}

.project-detail-specs dd {
    margin: 0;
    font-weight: 700;
}

.project-detail-actions {
    margin-top: 25px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.project-related-products {
    margin-top: 24px;
    padding: 34px;
    display: grid;
    grid-template-columns: minmax(230px, .7fr) minmax(0, 1.3fr);
    gap: 45px;
    border: 1px solid #dce4eb;
    background: #fff;
}

.project-related-products h2 {
    margin: 0;
    color: var(--navy);
    font-size: 25px;
    letter-spacing: -.035em;
}

.project-related-product-list {
    border-top: 2px solid var(--navy);
}

.project-related-product-list a {
    min-height: 78px;
    padding: 15px 44px 15px 0;
    position: relative;
    display: grid;
    grid-template-columns: 120px minmax(0, 1fr) auto;
    gap: 16px;
    align-items: center;
    border-bottom: 1px solid var(--line);
}

.project-related-product-list a > span,
.project-related-product-list a > small {
    color: var(--muted);
    font-size: 11px;
}

.project-related-product-list a > strong {
    color: var(--navy);
    font-size: 14px;
}

.project-related-product-list a > i {
    position: absolute;
    right: 4px;
    color: var(--blue);
    font-style: normal;
    transition: transform .2s;
}

.project-related-product-list a:hover > i,
.project-related-product-list a:focus-visible > i {
    transform: translateX(4px);
}

.project-detail-pagination {
    margin-top: 24px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.project-detail-pagination > a {
    min-height: 92px;
    padding: 20px 24px;
    display: flex;
    justify-content: center;
    flex-direction: column;
    border: 1px solid #dce4eb;
    background: #fff;
}

.project-detail-pagination > a:last-child {
    text-align: right;
}

.project-detail-pagination span {
    color: var(--muted);
    font-size: 10px;
}

.project-detail-pagination strong {
    margin-top: 4px;
    color: var(--navy);
    font-size: 14px;
}

.project-detail-pagination > a:hover strong,
.project-detail-pagination > a:focus-visible strong {
    color: var(--blue);
}

[hidden] {
    display: none !important;
}

@media (max-width: 980px) {
    :root {
        --container: min(100% - 36px, 860px);
    }

    .menu-toggle {
        display: block;
        color: #fff;
        cursor: pointer;
    }

    .main-nav {
        position: fixed;
        inset: 0;
        padding: 120px 26px 40px;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 22px;
        transform: translateX(100%);
        color: #fff;
        background: var(--navy);
        font-size: 23px;
        transition: transform .3s ease;
    }

    .main-nav.is-open {
        transform: translateX(0);
    }

    .nav-contact {
        margin-top: 10px;
        font-size: 16px;
    }

    .menu-toggle {
        position: relative;
        z-index: 2;
    }

    .hero {
    min-height: 780px;
    position: relative;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
    color: #fff;
    background: var(--navy);
}

.hero-image,
.hero-shade {
    position: absolute;
    inset: 0;
}

.hero-image {
    background: url("../images/accessible-fitness-hero.jpg") center 47% / cover no-repeat;
    transform: scale(1.01);
}

.hero-shade {
    background:
        linear-gradient(90deg, rgba(7, 25, 45, .92) 0%, rgba(7, 25, 45, .72) 42%, rgba(7, 25, 45, .2) 72%, rgba(7, 25, 45, .07) 100%),
        linear-gradient(0deg, rgba(7, 25, 45, .65), transparent 55%);
}

.hero-inner {
    width: var(--container);
    margin: 0 auto;
    padding: 188px 0 170px;
    position: relative;
    z-index: 2;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
}

.hero-copy {
    max-width: 760px;
}

.hero-badge-wrap {
    margin-bottom: 22px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    background: rgba(25, 118, 233, 0.22);
    border: 1px solid rgba(141, 197, 255, 0.45);
    border-radius: 999px;
    color: #9eccfc;
    font-family: "DM Sans", sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.eyebrow {
    margin: 0 0 18px;
    color: var(--blue);
    font-family: "DM Sans", "Noto Sans KR", sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2.1px;
}

.eyebrow.light {
    color: #8dc5ff;
}

.hero h1,
.section h2 {
    margin: 0;
    letter-spacing: -.045em;
    line-height: 1.17;
}

.hero h1 {
    font-size: clamp(43px, 5.4vw, 76px);
    font-weight: 800;
}

.hero h1 em {
    color: #80bcff;
    font-style: normal;
}

.hero-lead {
    max-width: 680px;
    margin: 27px 0 0;
    color: rgba(255, 255, 255, .78);
    font-size: 17px;
    line-height: 1.8;
}

.hero-actions,
.contact-actions {
    margin-top: 36px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.button {
    min-height: 54px;
    padding: 0 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    border: 1px solid transparent;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 700;
    transition: transform .2s, background .2s, border-color .2s;
}

.button:hover,
.button:focus-visible {
    transform: translateY(-2px);
}

.button-primary {
    color: #fff;
    background: var(--blue);
}

.button-primary:hover,
.button-primary:focus-visible {
    background: #0c68d5;
}

.button-ghost {
    color: #fff;
    border-color: rgba(255, 255, 255, .45);
    background: rgba(255, 255, 255, .05);
    backdrop-filter: blur(8px);
}

.button-ghost:hover,
.button-ghost:focus-visible {
    border-color: #fff;
    background: rgba(255, 255, 255, .12);
}

.button-white {
    color: var(--navy);
    background: #fff;
}

.hero-proof {
    position: absolute;
    z-index: 3;
    left: 50%;
    bottom: 30px;
    width: var(--container);
    transform: translateX(-50%);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    overflow: hidden;
}

.hero-proof-item {
    min-height: 80px;
    padding: 20px 26px;
    display: flex;
    align-items: center;
    gap: 16px;
    border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-proof-item:last-child {
    border-right: none;
}

.hero-proof-item strong {
    color: #8ac2ff;
    font-family: "DM Sans", sans-serif;
    font-size: 20px;
    font-weight: 700;
    white-space: nowrap;
    letter-spacing: -.4px;
}

.hero-proof-item span {
    color: rgba(255, 255, 255, 0.75);
    font-size: 13px;
    line-height: 1.4;
}

.section {
        padding: 88px 0;
    }

    .section h2 {
        font-size: 37px;
    }

    .split-intro {
        gap: 32px;
    }

    .intro-copy .intro-lead {
        font-size: 17px;
    }

    .feature-grid {
        margin-top: 55px;
        grid-template-columns: 1fr;
    }

    .feature-card-image {
        grid-column: auto;
    }

    .records-heading {
        align-items: flex-start;
    }

    .records-counter {
        min-width: 92px;
        padding-left: 15px;
    }

    .records-counter strong {
        font-size: 43px;
    }

    .records-counter span {
        font-size: 10px;
    }

    .records-panel {
        width: 100%;
        margin-top: 48px;
    }

    .map-panel {
        padding: 20px 15px;
    }

    .map-surface {
        height: 440px;
    }

    .map-caption small {
        display: none;
    }

    .record-list-panel {
        padding: 28px 20px;
    }

    .products-heading {
        gap: 26px;
    }

    .product-toolbar {
        margin-top: 45px;
        align-items: flex-start;
    }

    .product-filters {
        width: 100%;
        gap: 17px;
        overflow-x: auto;
    }

    .product-filters button {
        flex: 0 0 auto;
    }

    .product-toolbar > p {
        display: none;
    }

    .product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .product-body {
        padding: 20px 16px 24px;
    }

    .product-type {
        left: 10px;
        top: 10px;
        padding: 6px 8px;
    }

    .product-kc-certification {
        right: 10px;
        top: 42px;
        padding: 5px 8px;
    }

    .product-meta {
        flex-direction: column;
        gap: 4px;
    }

    .product-body h3,
    .product-grid.view-pipos .product-card h3 {
        margin-top: 10px;
        font-size: 16px;
    }

    .product-name-context {
        font-size: 10px;
    }

    .standards-layout {
        gap: 55px;
    }

    .performance-section {
        padding: 82px 0 90px;
    }

    .performance-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 18px;
    }

    .performance-heading > p {
        margin: 0;
        text-align: left;
    }

    .performance-table-shell {
        margin-top: 35px;
    }

    .performance-year-navigation {
        margin-bottom: 14px;
        align-items: stretch;
        flex-direction: column;
        gap: 10px;
    }

    .performance-year-tabs {
        min-width: max-content;
    }

    .performance-year-tab {
        min-width: 102px;
        padding: 11px 14px;
    }

    .performance-table-scroll {
        overflow: visible;
        background: transparent;
        box-shadow: none;
    }

    .performance-table {
        min-width: 0;
        display: block;
    }

    .performance-table thead {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
    }

    .performance-table tbody,
    .performance-table tr,
    .performance-table td {
        display: block;
        width: 100% !important;
    }

    .performance-table tr {
        margin-bottom: 12px;
        padding: 7px 18px;
        border: 1px solid #e0e6ec;
        border-radius: 6px;
        background: #fff;
        box-shadow: 0 10px 28px rgba(10, 34, 60, .05);
    }

    .performance-table td {
        min-height: 49px;
        padding: 13px 0;
        display: grid;
        grid-template-columns: 86px minmax(0, 1fr);
        gap: 10px;
        align-items: center;
        border-bottom: 1px solid #edf0f3;
        font-size: 13px;
    }

    .performance-table td::before {
        content: attr(data-label);
        color: #87929e;
        font-size: 10px;
        font-weight: 700;
    }

    .performance-table tr td:last-child {
        border-bottom: 0;
    }

    .performance-empty-row {
        padding: 0 !important;
    }

    .performance-empty-row td {
        height: 130px;
        display: flex;
        justify-content: center;
        border: 0;
    }

    .performance-empty-row td::before {
        content: none;
    }

    .standards-image::before {
        left: -8px;
        top: -10px;
        width: 64px;
        height: 64px;
        border-width: 5px;
    }

    .bf-modal {
        width: calc(100% - 20px);
        max-height: 94vh;
    }

    .bf-modal-shell {
        max-height: 94vh;
        border-radius: 12px;
    }

    .bf-modal-header {
        padding: 25px 60px 22px 22px;
    }

    .bf-modal-close {
        top: 17px;
        right: 16px;
        width: 38px;
        height: 38px;
    }

    .bf-modal-body {
        padding: 22px 18px 28px;
    }

    .bf-standard-path > div {
        grid-template-columns: 88px 70px 1fr;
    }

    .bf-standard-path span,
    .bf-standard-path strong,
    .bf-standard-path p {
        padding: 11px 9px;
        font-size: 12px;
    }

    .bf-standard-definition > div {
        grid-template-columns: 92px 1fr;
    }

    .bf-standard-definition dt,
    .bf-standard-definition dd {
        padding: 13px 12px;
        font-size: 13px;
    }

    .bf-modal-footer {
        padding: 13px 18px;
    }

    .bf-modal-footer button {
        width: 100%;
    }

    .contact-section {
        min-height: 620px;
        padding: 92px 0;
    }

    .contact-overlay {
        background: rgba(7, 26, 46, .8);
    }

    .contact-inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .contact-history {
        padding: 27px 24px 22px;
    }

    .contact-history-list {
        max-height: none;
    }

    .contact-history-item {
        grid-template-columns: 95px minmax(0, 1fr);
    }

    .footer-inner {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-side {
        grid-column: auto;
    }
}

@media (max-width: 560px) {
    .product-downloads {
        grid-template-columns: 1fr;
    }

    .product-download-button {
        min-height: 40px;
    }
}

@media (max-width: 980px) {
    .subpage-hero {
        min-height: 250px;
        height: 250px;
    }

    .subpage-hero-inner {
        padding: 18px 0;
    }

    .subpage-breadcrumb {
        margin-bottom: 11px;
    }

    .subpage-hero h1 {
        font-size: clamp(30px, 5vw, 38px);
    }

    .directory-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 18px;
    }

    .directory-heading > p:last-child {
        max-width: 620px;
    }

    .directory-grid {
        grid-template-columns: 1fr;
    }

    .directory-card {
        min-height: 330px;
    }

    .history-layout {
        grid-template-columns: 1fr;
        gap: 42px;
    }

    .history-intro {
        position: static;
    }

    .project-detail-card {
        grid-template-columns: 1fr;
    }

    .product-detail-card {
        grid-template-columns: 1fr;
    }

    .project-detail-visual,
    .product-detail-visual {
        min-height: min(68vw, 560px);
    }

    .project-related-products {
        grid-template-columns: 1fr;
        gap: 26px;
    }
}

@media (max-width: 560px) {
    .subpage-hero {
        min-height: 250px;
        height: 250px;
    }

    .subpage-hero-inner {
        padding: 14px 0;
    }

    .subpage-breadcrumb {
        margin-bottom: 9px;
    }

    .subpage-hero h1 {
        font-size: 29px;
    }

    .subpage-hero-inner > p:last-child {
        margin-top: 7px;
        font-size: 12.5px;
        line-height: 1.45;
    }

    .directory-card-copy {
        padding: 24px;
    }

    .history-item {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .project-detail-main {
        padding: 26px 0 70px;
    }

    .product-detail-main {
        padding: 26px 0 70px;
    }

    .project-detail-copy,
    .product-detail-copy {
        padding: 34px 24px 38px;
    }

    .project-detail-visual,
    .product-detail-visual {
        min-height: 340px;
    }

    .project-related-products {
        padding: 27px 22px;
    }

    .project-related-product-list a {
        grid-template-columns: 1fr;
        gap: 3px;
    }

    .project-detail-pagination {
        grid-template-columns: 1fr;
    }

    .project-detail-pagination > a:last-child {
        text-align: left;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
        scroll-behavior: auto !important;
    }

    .feature-card,
    .product-card,
    .standards-copy li,
    .record-item {
        opacity: 1;
        transform: none;
    }
}

/* Product group navigation: crawlable links shared by all product collections. */
.product-group-links { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }
.product-group-links a { padding: 12px 18px; border: 1px solid #ccd5df; border-radius: 8px; font-weight: 700; color: var(--navy); background: var(--white); transition: all .2s ease; }
.product-group-links a:hover { border-color: var(--blue); color: var(--blue); }
.product-group-links a[aria-current="page"] { color: #fff; background: var(--navy); border-color: var(--navy); }

.product-group-guide { margin-bottom: 32px; padding: 28px; background: #f3f6f9; border-radius: 12px; border: 1px solid var(--line); }
.product-group-guide h2 { font-size: 22px; color: var(--navy); margin-bottom: 12px; font-weight: 800; letter-spacing: -0.02em; }
.product-group-guide p { line-height: 1.85; margin-bottom: 16px; color: var(--ink); font-size: 15px; }

.product-guide-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.product-guide-links .guide-link {
    display: inline-flex;
    align-items: center;
    padding: 10px 18px;
    font-size: 14px;
    font-weight: 700;
    color: var(--navy);
    background: var(--white);
    border: 1px solid #ccd5df;
    border-radius: 8px;
    transition: all .2s ease;
    text-decoration: none;
}
.product-guide-links .guide-link:hover {
    background: var(--navy);
    color: var(--white);
    border-color: var(--navy);
    box-shadow: 0 4px 12px rgba(13, 41, 71, .15);
}

.product-categories-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
    margin: 20px 0;
}
.category-overview-card {
    background: var(--white);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid var(--line);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.category-overview-card:hover {
    transform: translateY(-2px);
    border-color: var(--blue);
    box-shadow: 0 8px 24px rgba(13, 41, 71, .08);
}
.category-overview-card h3 {
    font-size: 16px;
    font-weight: 800;
    margin: 0 0 8px;
}
.category-overview-card h3 a {
    color: var(--navy);
    display: block;
}
.category-overview-card h3 a:hover {
    color: var(--blue);
}
.category-overview-card p {
    font-size: 13.5px;
    color: var(--muted);
    line-height: 1.6;
    margin: 0;
}

/* Product FAQ Section */
.product-faq-section {
    background: #f8fafc;
    border-top: 1px solid var(--line);
    padding: 72px 0 84px;
}
.faq-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 40px;
}
.faq-header h2 {
    font-size: 28px;
    color: var(--navy);
    margin: 8px 0 12px;
    font-weight: 800;
    letter-spacing: -0.02em;
}
.faq-subtext {
    color: var(--muted);
    font-size: 15px;
    line-height: 1.6;
    margin: 0;
}
.faq-accordion {
    max-width: 880px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.faq-item {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 10px;
    overflow: hidden;
    transition: border-color .2s ease, box-shadow .2s ease;
}
.faq-item[open] {
    border-color: var(--blue);
    box-shadow: 0 6px 20px rgba(13, 41, 71, .06);
}
.faq-question {
    padding: 20px 24px;
    font-size: 16px;
    font-weight: 700;
    color: var(--navy);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    list-style: none;
    user-select: none;
    transition: color .2s ease;
}
.faq-question::-webkit-details-marker {
    display: none;
}
.faq-question:hover {
    color: var(--blue);
}
.faq-icon {
    width: 24px;
    height: 24px;
    position: relative;
    flex-shrink: 0;
    display: inline-block;
}
.faq-icon::before,
.faq-icon::after {
    content: "";
    position: absolute;
    background: currentColor;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: transform .2s ease, opacity .2s ease;
}
.faq-icon::before {
    width: 14px;
    height: 2px;
}
.faq-icon::after {
    width: 2px;
    height: 14px;
}
.faq-item[open] .faq-icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
    opacity: 0;
}
.faq-answer {
    padding: 0 24px 22px;
    color: var(--ink);
    font-size: 15px;
    line-height: 1.8;
    border-top: 1px solid var(--soft);
    padding-top: 16px;
}
.faq-answer p {
    margin: 0;
}

@media (min-width: 981px) { .main-nav { gap: 18px; font-size: 13px; } .main-nav a { white-space: nowrap; } }
@media (max-width: 980px) { .main-nav { overflow-y: auto; gap: 18px; font-size: 20px; } }