@font-face {
    font-family: "App Hub Pretendard";
    src: url("/assets/web/variable/woff2/PretendardVariable.woff2") format("woff2");
    font-weight: 100 900;
    font-display: swap;
}

body.platform-hub-body {
    background: #ffffff;
}

.app-hub-v4 {
    --app-hub-v4-ink: #171717;
    --app-hub-v4-muted: #6b7280;
    --app-hub-v4-line: #d9dde3;
    --app-hub-v4-soft: #f4f5f6;
    --app-hub-v4-yellow: #ffdd2d;
    --app-hub-v4-white: #ffffff;
    --app-hub-v4-focus: #1d4ed8;
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto;
    color: var(--app-hub-v4-ink);
    background: var(--app-hub-v4-white);
    font-family: "App Hub Pretendard", "Malgun Gothic", sans-serif;
    -webkit-font-smoothing: antialiased;
}

.app-hub-v4,
.app-hub-v4 *,
.app-hub-v4 *::before,
.app-hub-v4 *::after {
    box-sizing: border-box;
}

.app-hub-v4 button,
.app-hub-v4 input {
    font-family: inherit;
}

.app-hub-v4 button,
.app-hub-v4 a {
    -webkit-tap-highlight-color: transparent;
}

.app-hub-v4 :focus-visible {
    outline: 3px solid var(--app-hub-v4-focus);
    outline-offset: 2px;
}

.app-hub-v4 [hidden],
.app-hub-v4-legacy[hidden] {
    display: none !important;
}

.app-hub-v4__intro {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
    align-items: end;
    gap: 48px;
    padding: 54px 0 30px;
}

.app-hub-v4__intro h1 {
    margin: 0;
    color: var(--app-hub-v4-ink);
    font-size: 48px;
    font-weight: 850;
    line-height: 1;
    letter-spacing: -0.065em;
}

.app-hub-v4__intro p {
    margin: 14px 0 0;
    color: var(--app-hub-v4-muted);
    font-size: 14px;
    line-height: 1.5;
}

.app-hub-v4__search label {
    display: block;
    margin-bottom: 8px;
    color: #4b5563;
    font-size: 11px;
    font-weight: 700;
}

.app-hub-v4__search-field {
    min-height: 52px;
    display: grid;
    grid-template-columns: 22px minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
    padding: 0 14px;
    background: var(--app-hub-v4-soft);
    border: 1px solid transparent;
    border-radius: 10px;
}

.app-hub-v4__search-field:focus-within {
    background: #fff;
    border-color: #111;
}

.app-hub-v4__search-field svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
}

.app-hub-v4__search-field input {
    min-width: 0;
    height: 50px;
    padding: 0;
    color: var(--app-hub-v4-ink);
    background: transparent;
    border: 0;
    outline: 0;
    font-size: 15px;
}

.app-hub-v4__search-field input::placeholder {
    color: #8b929d;
}

.app-hub-v4__search-field input::-webkit-search-cancel-button {
    display: none;
}

.app-hub-v4__search-field button {
    min-width: 44px;
    min-height: 44px;
    padding: 0 4px;
    color: #374151;
    background: transparent;
    border: 0;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
}

.app-hub-v4__platforms {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--app-hub-v4-line);
}

.app-hub-v4__platform {
    min-width: 0;
    min-height: 66px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 0 18px;
    color: var(--app-hub-v4-ink);
    text-align: left;
    text-decoration: none;
    background: var(--app-hub-v4-soft);
    border: 1px solid var(--app-hub-v4-soft);
    border-radius: 10px;
    transition: background-color 120ms ease, border-color 120ms ease;
}

.app-hub-v4__platform:hover {
    color: var(--app-hub-v4-ink);
    text-decoration: none;
    border-color: #aeb4bd;
}

.app-hub-v4__platform.is-active {
    background: var(--app-hub-v4-yellow);
    border-color: var(--app-hub-v4-yellow);
}

.app-hub-v4__platform-label {
    min-width: 0;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.app-hub-v4__platform strong {
    min-width: 0;
    overflow: hidden;
    font-size: 15px;
    font-weight: 760;
    letter-spacing: -0.035em;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.app-hub-v4__platform-image {
    width: 24px;
    height: 24px;
    flex: 0 0 24px;
    object-fit: contain;
    border-radius: 5px;
    transition: transform 140ms ease;
}

.app-hub-v4__platform:hover .app-hub-v4__platform-image {
    transform: translateY(-1px) scale(1.06);
}

.app-hub-v4__platform-count {
    flex: 0 0 auto;
    color: #565b64;
    font-size: 11px;
    font-variant-numeric: tabular-nums;
}

.app-hub-v4__directory {
    padding: 0 0 64px;
}

.app-hub-v4__toolbar {
    min-height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border-bottom: 1px solid var(--app-hub-v4-line);
}

.app-hub-v4__categories {
    min-width: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0 24px;
}

.app-hub-v4__category {
    position: relative;
    min-height: 48px;
    padding: 0;
    color: var(--app-hub-v4-muted);
    background: transparent;
    border: 0;
    font-size: 13px;
    font-weight: 650;
    cursor: pointer;
}

.app-hub-v4__category::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: -11px;
    left: 0;
    height: 2px;
    background: transparent;
}

.app-hub-v4__category:hover,
.app-hub-v4__category.is-active {
    color: var(--app-hub-v4-ink);
}

.app-hub-v4__category.is-active::after {
    background: var(--app-hub-v4-ink);
}

.app-hub-v4__result {
    flex: 0 0 auto;
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin: 0;
    color: var(--app-hub-v4-muted);
    font-size: 11px;
}

.app-hub-v4__result strong {
    color: var(--app-hub-v4-ink);
    font-size: 18px;
    font-weight: 800;
}

.app-hub-v4__group {
    display: grid;
    grid-template-columns: 170px minmax(0, 1fr);
    gap: 34px;
    padding: 28px 0 34px;
    border-bottom: 1px solid var(--app-hub-v4-line);
}

.app-hub-v4__group-title {
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr);
    align-content: start;
    align-items: start;
    gap: 0 12px;
    padding-top: 7px;
}

.app-hub-v4__category-image {
    width: 48px;
    height: 48px;
    display: block;
    grid-row: 1 / span 2;
}

.app-hub-v4__category-image svg {
    width: 100%;
    height: 100%;
    display: block;
    overflow: visible;
    fill: none;
    stroke: #3f444b;
    stroke-width: 1.55;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.app-hub-v4__category-image svg > circle:first-child {
    fill: #f4f1df;
    stroke: none;
}

.app-hub-v4__group-copy {
    min-width: 0;
}

.app-hub-v4__group-title h3 {
    margin: 0;
    color: var(--app-hub-v4-ink);
    font-size: 17px;
    font-weight: 780;
    line-height: 1.25;
    letter-spacing: -0.04em;
}

.app-hub-v4__group-title p {
    margin: 7px 0 0;
    color: var(--app-hub-v4-muted);
    font-size: 12px;
    line-height: 1.5;
}

.app-hub-v4__group-count {
    display: block;
    grid-column: 2;
    margin-top: 10px;
    color: #8a9099;
    font-size: 10px;
}

.app-hub-v4__service-list {
    min-width: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 30px;
}

.app-hub-v4__service {
    min-width: 0;
    min-height: 76px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto 20px;
    align-items: center;
    gap: 10px;
    padding: 10px 8px 10px 4px;
    color: inherit;
    text-decoration: none;
    border-bottom: 1px solid #e4e7eb;
    transition: background-color 120ms ease;
}

.app-hub-v4__service:not(.is-disabled):hover,
.app-hub-v4__service:not(.is-disabled):focus-visible {
    color: inherit;
    text-decoration: none;
    background: #f7f7f5;
}

.app-hub-v4__service-copy {
    min-width: 0;
}

.app-hub-v4__service-copy strong {
    display: block;
    color: var(--app-hub-v4-ink);
    font-size: 14px;
    font-weight: 720;
    line-height: 1.35;
    letter-spacing: -0.03em;
    word-break: keep-all;
    overflow-wrap: anywhere;
}

.app-hub-v4__service-copy > span {
    display: -webkit-box;
    overflow: hidden;
    margin-top: 5px;
    color: var(--app-hub-v4-muted);
    font-size: 12px;
    line-height: 1.5;
    white-space: normal;
    overflow-wrap: anywhere;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.app-hub-v4__service-meta {
    display: flex;
    align-items: center;
    gap: 4px;
}

.app-hub-v4__service-meta span {
    padding: 2px 5px;
    color: #666d77;
    border: 1px solid #d4d8de;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 700;
    white-space: nowrap;
}

.app-hub-v4__service-meta .is-external {
    color: #315bb2;
    border-color: #b9c7e5;
}

.app-hub-v4__service-arrow {
    color: #6b7280;
    font-size: 15px;
    text-align: right;
}

.app-hub-v4__service.is-disabled {
    color: #8b929c;
    cursor: default;
}

.app-hub-v4__service.is-disabled .app-hub-v4__service-copy strong {
    color: #8b929c;
}

.app-hub-v4__empty {
    padding: 70px 0;
    text-align: center;
}

.app-hub-v4__empty strong {
    display: block;
    margin-bottom: 15px;
    font-size: 18px;
}

.app-hub-v4__empty button {
    min-height: 44px;
    padding: 0 18px;
    color: var(--app-hub-v4-ink);
    background: var(--app-hub-v4-yellow);
    border: 0;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
}

.app-hub-v4__noscript {
    margin: 20px 0 0;
    color: var(--app-hub-v4-muted);
    font-size: 12px;
    text-align: center;
}

.app-hub-v4__supplement {
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto 56px;
    font-family: "App Hub Pretendard", "Malgun Gothic", sans-serif;
}

.app-hub-v4__supplement--meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: -38px;
    padding: 18px 0 0;
    color: #6b7280;
    border-top: 1px solid #e3e6ea;
}

.app-hub-v4__admin-link {
    flex: 0 0 auto;
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    padding: 0 13px;
    color: #333840;
    text-decoration: none;
    border: 1px solid #d4d8de;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
}

.app-hub-v4__admin-link:hover {
    color: #171717;
    text-decoration: none;
    border-color: #8f96a0;
}

.app-hub-v4__public-note {
    margin: 0;
    font-size: 11px;
    line-height: 1.55;
    text-align: right;
}

.app-hub-v4__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;
}

@media (max-width: 820px) {
    .app-hub-v4__intro {
        grid-template-columns: 1fr;
        gap: 24px;
        padding-top: 40px;
    }

    .app-hub-v4__platform {
        padding-inline: 14px;
    }

    .app-hub-v4__group {
        grid-template-columns: 140px minmax(0, 1fr);
        gap: 24px;
    }

    .app-hub-v4__service-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .app-hub-v4 {
        padding-top: calc(var(--header-height, 45px) - 10px);
    }

    .app-hub-v4__intro {
        gap: 10px;
        padding: 10px 0 14px;
    }

    .app-hub-v4__intro h1 {
        font-size: 30px;
    }

    .app-hub-v4__intro p,
    .app-hub-v4__search label {
        display: none;
    }

    .app-hub-v4__search-field {
        min-height: 46px;
    }

    .app-hub-v4__search-field input {
        height: 44px;
    }

    .app-hub-v4__platforms {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 5px;
        padding-bottom: 14px;
    }

    .app-hub-v4__platform {
        min-height: 52px;
        justify-content: center;
        padding: 5px 8px;
    }

    .app-hub-v4__platform strong {
        font-size: 12px;
        line-height: 1.2;
        text-align: center;
        white-space: normal;
        word-break: keep-all;
    }

    .app-hub-v4__platform-count {
        display: none;
    }

    .app-hub-v4__toolbar {
        display: block;
        min-height: 0;
        padding: 0;
    }

    .app-hub-v4__categories {
        display: grid;
        width: 100%;
        grid-template-columns: none;
        grid-auto-flow: column;
        grid-auto-columns: minmax(0, 1fr);
        align-items: stretch;
        gap: 0;
    }

    .app-hub-v4__category {
        min-width: 0;
        min-height: 44px;
        padding: 0 3px;
        overflow: visible;
        font-size: 12px;
        line-height: 1.2;
        text-align: center;
        text-overflow: clip;
        white-space: normal;
        word-break: keep-all;
        border-bottom: 1px solid #eceef1;
    }

    .app-hub-v4__category::after {
        bottom: -1px;
    }

    .app-hub-v4__result {
        display: none;
    }
}

@media (max-width: 600px) {
    .app-hub-v4 {
        width: calc(100% - 24px);
    }

    .app-hub-v4__intro {
        gap: 8px;
        padding: 8px 0 12px;
    }

    .app-hub-v4__intro h1 {
        font-size: 28px;
    }

    .app-hub-v4__intro p {
        margin-top: 10px;
        font-size: 12px;
    }

    .app-hub-v4__platforms {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 4px;
        padding-bottom: 12px;
    }

    .app-hub-v4__platform {
        min-height: 50px;
        padding: 5px 4px;
    }

    .app-hub-v4__platform-label {
        gap: 6px;
    }

    .app-hub-v4__platform-image {
        display: none;
    }

    .app-hub-v4__platform strong {
        overflow: visible;
        font-size: 11.5px;
        line-height: 1.2;
        text-overflow: clip;
        white-space: normal;
        word-break: keep-all;
    }

    .app-hub-v4__toolbar {
        min-height: 0;
        align-items: flex-end;
        gap: 10px;
        padding: 7px 0 0;
    }

    .app-hub-v4__categories {
        display: grid;
        width: 100%;
        grid-template-columns: none;
        grid-auto-flow: column;
        grid-auto-columns: minmax(0, 1fr);
        align-items: stretch;
        gap: 0;
    }

    .app-hub-v4__category {
        min-width: 0;
        min-height: 44px;
        overflow: visible;
        text-align: center;
        text-overflow: clip;
        white-space: normal;
        border-bottom: 1px solid #eceef1;
        font-size: 11px;
    }

    .app-hub-v4__category::after {
        bottom: -1px;
    }

    .app-hub-v4__result {
        display: none;
    }

    .app-hub-v4__group {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 23px 0 27px;
    }

    .app-hub-v4__group-title {
        grid-template-columns: 44px minmax(0, 1fr) auto;
        align-items: center;
        gap: 0 10px;
        padding: 0;
    }

    .app-hub-v4__category-image {
        width: 44px;
        height: 44px;
        grid-column: 1;
        grid-row: 1;
    }

    .app-hub-v4__group-copy {
        grid-column: 2;
        grid-row: 1;
    }

    .app-hub-v4__group-title h3 {
        font-size: 15px;
    }

    .app-hub-v4__group-title p {
        margin-top: 4px;
        font-size: 11px;
    }

    .app-hub-v4__group-count {
        grid-column: 3;
        grid-row: 1;
        margin: 0;
    }

    .app-hub-v4__service {
        min-height: 68px;
        padding-inline: 2px;
    }

    .app-hub-v4__service-copy strong {
        font-size: 13px;
    }

    .app-hub-v4__service-copy > span {
        font-size: 11.5px;
    }

    .app-hub-v4__supplement {
        width: calc(100% - 24px);
        margin-bottom: 36px;
    }

    .app-hub-v4__supplement--meta {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px;
        margin-top: -18px;
        padding-top: 14px;
    }

    .app-hub-v4__public-note {
        font-size: 10.5px;
        text-align: left;
    }
}

@media (max-width: 340px) {
    .app-hub-v4__platform-count {
        display: none;
    }

    .app-hub-v4__service {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .app-hub-v4__service-arrow {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .app-hub-v4 *,
    .app-hub-v4 *::before,
    .app-hub-v4 *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

@media (forced-colors: active) {
    .app-hub-v4__platform.is-active,
    .app-hub-v4__category.is-active,
    .app-hub-v4__empty button {
        border: 2px solid Highlight;
    }
}