.model-marketplace {
    --market-border: #dce5f2;
    --market-muted: #8090aa;
    position: relative;
    padding: 132px 0 96px;
}

.model-marketplace__hero {
    position: relative;
    z-index: 1;
    margin-bottom: 64px;
    text-align: center;
}

.model-marketplace__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 8px;
    color: var(--primary);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .055em;
}

.model-marketplace__eyebrow::before {
    width: 6px;
    height: 6px;
    background: #5b87ff;
    border-radius: 50%;
    content: '';
}

.model-marketplace__hero h1 {
    margin: 0;
    font-size: clamp(42px, 5vw, 56px);
    font-weight: 700;
    letter-spacing: -.045em;
}

.model-marketplace__hero p {
    margin-top: 14px;
    color: #40516d;
    font-size: 16px;
}

.model-marketplace__layout {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
    overflow-anchor: none;
}

.model-filter-panel {
    position: sticky;
    top: 82px;
    height: fit-content;
    max-height: calc(100vh - 102px);
    align-self: start;
    padding: 22px 20px 16px;
    background: rgba(255, 255, 255, .96);
    border: 1px solid var(--market-border);
    border-radius: 15px;
    box-shadow: 0 10px 34px rgba(40, 63, 105, .07);
    overflow: auto;
    overflow-anchor: none;
    scrollbar-width: thin;
    scrollbar-color: #d5deeb transparent;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.model-filter-panel::-webkit-scrollbar {
    width: 5px;
}

.model-filter-panel::-webkit-scrollbar-thumb {
    background: #d5deeb;
    border-radius: 10px;
}

.model-filter-panel__mobile-toggle {
    display: none;
}

.model-filter__group + .model-filter__group,
.model-filter__summary {
    margin-top: 19px;
    padding-top: 18px;
    border-top: 1px solid var(--market-border);
}

.model-filter__label {
    margin-bottom: 9px;
    color: #7b8da9;
    font-size: 12px;
    font-weight: 600;
}

.model-filter__search {
    position: relative;
}

.model-filter__search i {
    position: absolute;
    top: 50%;
    left: 13px;
    color: #9aabc2;
    font-size: 12px;
    transform: translateY(-50%);
    pointer-events: none;
}

.model-filter__search .model-filter__search-spinner {
    display: none;
    color: var(--primary);
}

.model-filter__search.is-searching .model-filter__search-icon {
    display: none;
}

.model-filter__search.is-searching .model-filter__search-spinner {
    display: block;
}

#search-input {
    width: 100%;
    height: 38px;
    padding: 0 12px 0 35px;
    color: var(--fg);
    font-size: 12px;
    background: #fff;
    border: 1px solid var(--market-border);
    border-radius: 11px;
    outline: 0;
    transition: border-color .2s ease, box-shadow .2s ease;
}

#search-input::placeholder {
    color: #98a8bf;
}

#search-input:focus {
    border-color: rgba(37, 99, 235, .48);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, .09);
}

.model-filter__options {
    display: flex;
    flex-wrap: wrap;
    gap: 7px 6px;
}

.model-filter__option {
    min-height: 31px;
    padding: 4px 12px;
    color: #485b78;
    font-size: 12px;
    line-height: 21px;
    background: #fff;
    border: 1px solid var(--market-border);
    border-radius: 999px;
    transition: color .18s ease, background .18s ease, border-color .18s ease, transform .18s ease;
}

.model-filter__option:hover {
    color: var(--primary);
    border-color: #b9cdf5;
    transform: translateY(-1px);
}

.model-filter__option.is-active {
    color: #fff;
    font-weight: 600;
    background: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 4px 10px rgba(37, 99, 235, .18);
}

.model-filter__option:focus-visible,
.model-filter-panel__mobile-toggle:focus-visible,
.model-filter__reset:focus-visible,
#sort-select:focus-visible {
    outline: 2px solid rgba(37, 99, 235, .42);
    outline-offset: 2px;
}

.model-filter__summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    color: var(--market-muted);
    font-size: 12px;
}

.model-filter__summary strong {
    color: #50617d;
    font-size: 14px;
}

.model-filter__sort {
    position: relative;
    margin-top: 8px;
}

#sort-select {
    width: 100%;
    height: 34px;
    padding: 0 30px 0 11px;
    color: #556984;
    font-size: 11px;
    background: #fff;
    border: 1px solid var(--market-border);
    border-radius: 9px;
    outline: 0;
    appearance: none;
    -webkit-appearance: none;
}

.model-filter__sort i {
    position: absolute;
    top: 50%;
    right: 11px;
    color: #60728c;
    font-size: 10px;
    transform: translateY(-50%);
    pointer-events: none;
}

.model-filter__reset {
    display: none;
    align-items: center;
    gap: 5px;
    margin-top: 10px;
    color: var(--market-muted);
    font-size: 11px;
}

.model-filter__reset:hover {
    color: var(--primary);
}

.model-filter__reset.is-visible {
    display: inline-flex;
}

.model-results {
    position: relative;
    transition: min-height .24s ease;
}

.model-results.is-loading {
    min-height: 344px;
}

.model-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    transition: opacity .22s ease, filter .22s ease, transform .22s ease;
}

.model-results.is-loading .model-grid {
    opacity: .2;
    filter: blur(1px);
    transform: translateY(4px);
    pointer-events: none;
}

.model-card {
    position: relative;
    display: flex;
    min-width: 0;
    min-height: 164px;
    flex-direction: column;
    padding: 24px;
    color: var(--fg);
    background: rgba(255, 255, 255, .94);
    border: 1px solid var(--market-border);
    border-radius: 15px;
    transition: border-color .22s ease, box-shadow .22s ease, transform .22s ease;
}

.model-card[hidden] {
    display: none;
}

.model-card:hover {
    color: var(--fg);
    border-color: #b9caf0;
    box-shadow: 0 14px 34px rgba(49, 72, 115, .09);
    transform: translateY(-2px);
}

.model-card.is-entering {
    animation: model-card-enter .38s cubic-bezier(.2, .7, .2, 1) var(--card-enter-delay, 0ms) backwards;
}

@keyframes model-card-enter {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.model-card__head {
    display: flex;
    align-items: center;
    min-width: 0;
    padding-right: 70px;
}

.model-card__logo {
    display: grid;
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    place-items: center;
    margin-right: 10px;
    background: #f1f6ff;
    border-radius: 8px;
    overflow: hidden;
}

.model-card__logo img {
    width: 26px;
    height: 26px;
    object-fit: contain;
}

.model-card__name {
    min-width: 0;
    overflow: hidden;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.35;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.model-card__type {
    position: absolute;
    top: 31px;
    right: 24px;
    padding: 3px 9px;
    color: #2563eb;
    font-size: 10px;
    font-weight: 600;
    line-height: 17px;
    background: #e5efff;
    border-radius: 999px;
}

.model-card__type[data-category="image"],
.model-card__type[data-category="vision"],
.model-card__type[data-category="video"] {
    color: #9b5de5;
    background: #f2e7ff;
}

.model-card__type[data-category="audio"],
.model-card__type[data-category="realtime"] {
    color: #0d9488;
    background: #ddf7f4;
}

.model-card__type[data-category="embedding"],
.model-card__type[data-category="reranker"] {
    color: #b7791f;
    background: #fff4d6;
}

.model-card__id {
    margin-top: 15px;
    overflow: hidden;
    color: #8ca0bf;
    font-family: var(--font-mono);
    font-size: 11px;
    line-height: 1.4;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.model-card__description {
    display: -webkit-box;
    min-height: 22px;
    margin-top: 9px;
    overflow: hidden;
    color: #445671;
    font-size: 12px;
    line-height: 1.7;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.model-search-loading {
    position: absolute;
    inset: 0;
    z-index: 3;
    visibility: hidden;
    opacity: 0;
    background: rgba(255, 255, 255, .72);
    transition: visibility 0s linear .2s, opacity .2s ease;
    pointer-events: none;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}

.model-search-loading.is-visible {
    visibility: visible;
    opacity: 1;
    transition-delay: 0s;
}

.model-search-loading__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.model-search-loading__card {
    position: relative;
    min-height: 164px;
    padding: 24px;
    background: rgba(255, 255, 255, .94);
    border: 1px solid var(--market-border);
    border-radius: 15px;
    overflow: hidden;
}

.model-search-loading__card::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(100deg, transparent 25%, rgba(255, 255, 255, .82) 48%, transparent 70%);
    content: '';
    transform: translateX(-100%);
    animation: model-skeleton-shimmer 1.25s ease-in-out infinite;
}

.model-search-loading__logo,
.model-search-loading__line {
    display: block;
    background: #e8eef7;
    border-radius: 7px;
}

.model-search-loading__logo {
    width: 36px;
    height: 36px;
}

.model-search-loading__line {
    height: 10px;
}

.model-search-loading__line--name {
    width: 38%;
    height: 13px;
    margin: -25px 0 0 48px;
}

.model-search-loading__line--id {
    width: 48%;
    margin-top: 29px;
}

.model-search-loading__line--description {
    width: 78%;
    margin-top: 17px;
}

.model-search-loading__notice {
    position: absolute;
    top: 172px;
    left: 50%;
    display: inline-flex;
    height: 42px;
    padding: 0 17px;
    align-items: center;
    gap: 9px;
    color: #47607f;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    background: rgba(255, 255, 255, .96);
    border: 1px solid #d5e1f1;
    border-radius: 999px;
    box-shadow: 0 10px 28px rgba(49, 72, 115, .13);
    transform: translate(-50%, -50%);
}

.model-search-loading__notice i {
    color: var(--primary);
}

@keyframes model-skeleton-shimmer {
    to {
        transform: translateX(100%);
    }
}

.model-empty {
    display: none;
    min-height: 330px;
    padding: 60px 24px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    color: var(--market-muted);
    text-align: center;
    background: rgba(248, 250, 252, .72);
    border: 1px dashed #d6e0ed;
    border-radius: 15px;
}

.model-empty.is-visible {
    display: flex;
}

.model-empty i {
    margin-bottom: 12px;
    color: #afbdd0;
    font-size: 30px;
}

.model-empty h3 {
    margin-bottom: 4px;
    font-size: 16px;
}

.model-empty p {
    font-size: 13px;
}

.model-loading {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 32px;
    color: #8ca0bf;
    font-size: 14px;
}

.model-loading.is-visible {
    display: flex;
}

.model-loading i {
    font-size: 16px;
    color: var(--primary);
}

.model-load-more {
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    color: #8ca0bf;
    font-size: 13px;
    animation: bounce 2s infinite;
}

.model-load-more.is-visible {
    display: flex;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-5px);
    }
    60% {
        transform: translateY(-3px);
    }
}

.model-no-more {
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    color: #afbdd0;
    font-size: 13px;
}

.model-no-more.is-visible {
    display: flex;
}

.model-loading,
.model-load-more,
.model-no-more {
    min-height: 72px;
    padding: 0;
    overflow-anchor: none;
}

@media (max-width: 980px) {
    .model-marketplace {
        padding-top: 112px;
    }

    .model-marketplace__hero {
        margin-bottom: 42px;
    }

    .model-marketplace__layout {
        grid-template-columns: 1fr;
    }

    .model-filter-panel {
        position: sticky;
        top: 70px;
        z-index: 20;
        max-height: calc(100vh - 86px);
        padding: 0;
        overflow: hidden;
    }

    .model-filter-panel__mobile-toggle {
        display: flex;
        width: 100%;
        height: 50px;
        padding: 0 18px;
        align-items: center;
        justify-content: space-between;
        color: #40516d;
        font-size: 13px;
        font-weight: 600;
    }

    .model-filter-panel__mobile-toggle span {
        display: inline-flex;
        align-items: center;
        gap: 8px;
    }

    .model-filter-panel__mobile-toggle .fa-chevron-down {
        color: #91a0b5;
        font-size: 10px;
        transition: transform .2s ease;
    }

    .model-filter-panel__mobile-toggle[aria-expanded="true"] .fa-chevron-down {
        transform: rotate(180deg);
    }

    .model-filter-panel__body {
        display: none;
        max-height: calc(100vh - 150px);
        padding: 18px;
        border-top: 1px solid var(--market-border);
        overflow-y: auto;
    }

    .model-filter-panel__body.is-open {
        display: block;
    }
}

@media (max-width: 680px) {
    .model-marketplace {
        padding: 96px 0 64px;
    }

    .model-marketplace__hero {
        margin-bottom: 32px;
    }

    .model-marketplace__hero h1 {
        font-size: 40px;
    }

    .model-marketplace__hero p {
        max-width: 330px;
        margin: 12px auto 0;
        font-size: 14px;
    }

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

    .model-search-loading__grid {
        grid-template-columns: 1fr;
    }

    .model-search-loading__card:nth-child(n + 3) {
        display: none;
    }

    .model-card {
        min-height: 158px;
        padding: 20px;
    }

    .model-card__type {
        top: 27px;
        right: 20px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .model-card,
    .model-card.is-entering,
    .model-grid,
    .model-results,
    .model-search-loading,
    .model-search-loading__card::after,
    .model-filter__search-spinner,
    .model-search-loading__notice .fa-spinner,
    .model-filter__option,
    .model-filter-panel__mobile-toggle .fa-chevron-down {
        animation: none;
        transition: none;
    }
}