/* =========================================================
   Models catalog page — clean dark AI SaaS
   ========================================================= */

:root {
    --cat-bg: #090D14;
    --cat-bg-soft: #0B1018;
    --cat-surface: #141A28;
    --cat-surface-2: #171D2E;
    --cat-card: #1A2133;
    --cat-inner: #0D121C;
    --cat-border: rgba(120, 130, 180, 0.16);
    --cat-border-hover: rgba(124, 112, 255, 0.38);
    --cat-accent-purple: #7C3AED;
    --cat-accent-indigo: #6366F1;
    --cat-accent-blue: #38BDF8;
    --cat-text: #E2E8F0;
    --cat-muted: #94A3B8;
    --cat-radius: 14px;
    --cat-radius-sm: 10px;
    --cat-transition: 180ms ease;
}

/* Hero */
.models-hero {
    position: relative;
    padding: 4.5rem 1rem 0.5rem;
    text-align: center;
    color: inherit;
    overflow: hidden;
}

.models-hero .container { position: relative; z-index: 1; }

.models-hero-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    font-size: 0.75rem;
    font-weight: 600;
    color: #c7d2fe;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.models-hero h1 {
    font-size: clamp(2rem, 4.5vw, 3rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 0.75rem;
}

.models-hero h1 span {
    color: transparent;
    background: linear-gradient(90deg, #8c82ff, #54a5ff);
    background-clip: text;
    -webkit-background-clip: text;
}

.models-hero > .container > p {
    font-size: clamp(0.95rem, 1.8vw, 1.15rem);
    color: rgba(255, 255, 255, 0.75);
    max-width: 620px;
    margin: 0 auto;
    line-height: 1.6;
}

[data-bs-theme="light"] .models-hero > .container > p { color: #4b5563; }
[data-bs-theme="light"] .models-hero-kicker {
    background: rgba(0, 0, 0, 0.04);
    border-color: rgba(0, 0, 0, 0.08);
    color: #5533ff;
}

@media (max-width: 767.98px) {
    .models-hero { padding: 3.5rem 0.75rem 0.5rem; }
    .models-hero h1 { font-size: clamp(1.75rem, 6vw, 2.25rem); }
}

/* Page layout */
.catalog-page {
    position: relative;
    padding: 4px 16px 0;
    background: transparent;
    color: var(--cat-text);
    overflow: hidden;
}

.catalog-container {
    position: relative;
    z-index: 1;
    max-width: 1280px;
    margin: 0 auto;
    padding: 12px 24px 24px;
    border: 1px solid var(--cat-border);
    border-radius: var(--cat-radius);
    background: linear-gradient(180deg, var(--cat-surface) 0%, var(--cat-surface-2) 100%);
    box-shadow: 0 20px 70px rgba(0, 0, 0, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

@media (min-width: 1100px) {
    .catalog-container { padding: 12px 28px 28px; }
}

@media (max-width: 767.98px) {
    .catalog-page { padding: 12px 10px 0; }
    .catalog-container { padding: 16px; border-radius: 14px; }
}

/* Toolbar — одна строка на desktop */
.catalog-toolbar {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.search-box {
    position: relative;
    flex: 1 1 auto;
    min-width: 280px;
}

.search-box .search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--cat-muted);
    font-size: 0.95rem;
    pointer-events: none;
}

.search-box input {
    width: 100%;
    height: 44px;
    padding: 0 14px 0 40px;
    border: 1px solid var(--cat-border);
    border-radius: var(--cat-radius-sm);
    background: var(--cat-inner);
    color: var(--cat-text);
    font-size: 0.95rem;
    font-weight: 500;
    outline: none;
    transition: border-color var(--cat-transition), box-shadow var(--cat-transition);
}

.search-box input::placeholder { color: var(--cat-muted); }
.search-box input:focus { border-color: var(--cat-border-hover); box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.12); }

.catalog-filters {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 0 0 auto;
}

.filter-dropdown { position: relative; }

.dropdown-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    height: 44px;
    width: 100%;
    padding: 0 12px;
    border: 1px solid var(--cat-border);
    border-radius: var(--cat-radius-sm);
    background: var(--cat-inner);
    color: var(--cat-text);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: border-color var(--cat-transition), background var(--cat-transition);
}

.filter-dropdown--series { width: 150px; }
.filter-dropdown--type { width: 150px; }
.filter-dropdown--price { width: 140px; }
.filter-dropdown--categories { width: 170px; }
.filter-dropdown--sort { width: 170px; }

.dropdown-trigger:hover,
.filter-dropdown.open .dropdown-trigger {
    border-color: var(--cat-border-hover);
    background: var(--cat-surface-2);
}

/* Активный фильтр: accent-border + значение прямо в триггере */
.filter-dropdown.has-value .dropdown-trigger {
    border-color: rgba(124, 58, 237, 0.55);
    background: rgba(124, 58, 237, 0.08);
}

.trigger-text {
    display: inline-flex;
    align-items: baseline;
    min-width: 0;
    overflow: hidden;
    white-space: nowrap;
}

.trigger-value {
    overflow: hidden;
    color: #c4b5fd;
    font-weight: 600;
    text-overflow: ellipsis;
}

.dropdown-chevron {
    font-size: 0.75rem;
    color: var(--cat-muted);
    transition: transform var(--cat-transition);
}

.filter-dropdown.open .dropdown-chevron { transform: rotate(180deg); }

.dropdown-panel {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 200px;
    max-width: 260px;
    max-height: 280px;
    overflow-y: auto;
    padding: 10px;
    border: 1px solid var(--cat-border);
    border-radius: var(--cat-radius-sm);
    background: var(--cat-surface-2);
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.35);
    z-index: 50;
    animation: dropdownFade 160ms ease;
}

/* Price popover — floating, не влияет на высоту toolbar */
.price-panel {
    min-width: 260px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.price-panel-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--cat-text);
}

.price-fields {
    display: flex;
    gap: 10px;
}

.price-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
    min-width: 0;
}

.price-field-label {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--cat-muted);
}

.price-field input {
    width: 100%;
    height: 36px;
    padding: 0 10px;
    border: 1px solid var(--cat-border);
    border-radius: 7px;
    background: var(--cat-inner);
    color: var(--cat-text);
    font-size: 0.85rem;
    outline: none;
    transition: border-color var(--cat-transition);
}

.price-field input:focus { border-color: var(--cat-border-hover); }
.price-field input::placeholder { color: var(--cat-muted); }

.price-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.price-reset {
    border: 0;
    background: transparent;
    padding: 0;
    color: var(--cat-muted);
    font-size: 0.82rem;
    cursor: pointer;
    transition: color var(--cat-transition);
}

.price-reset:hover { color: #fca5a5; }

.price-apply {
    height: 32px;
    padding: 0 16px;
    border: 0;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--cat-accent-purple), var(--cat-accent-indigo));
    color: #fff;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: filter var(--cat-transition);
}

.price-apply:hover { filter: brightness(1.12); }

.checkbox-list,
.radio-list { display: flex; flex-direction: column; gap: 6px; }

.checkbox-item,
.radio-item {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
    font-size: 0.85rem;
    color: var(--cat-text);
    padding: 5px 8px;
    border-radius: 8px;
    transition: background var(--cat-transition);
}

.checkbox-item:hover,
.radio-item:hover { background: rgba(255, 255, 255, 0.04); }

.checkbox-item input,
.radio-item input {
    appearance: none;
    -webkit-appearance: none;
    width: 16px; height: 16px;
    border: 1px solid var(--cat-border);
    background: var(--cat-inner);
    cursor: pointer;
    transition: all var(--cat-transition);
    flex: 0 0 16px;
}

.checkbox-item input { border-radius: 4px; }
.radio-item input { border-radius: 50%; }

.checkbox-item input:checked {
    border-color: var(--cat-accent-purple);
    background: var(--cat-accent-purple);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
    background-size: 65%;
    background-position: center;
    background-repeat: no-repeat;
}

.radio-item input:checked {
    border-color: var(--cat-accent-purple);
    background: radial-gradient(circle at center, var(--cat-accent-purple) 42%, transparent 44%);
    border-width: 2px;
}

.view-toggle {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px;
    border: 1px solid var(--cat-border);
    border-radius: 10px;
    background: var(--cat-inner);
    margin-left: auto;
}

.view-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--cat-muted);
    cursor: pointer;
    transition: background var(--cat-transition), color var(--cat-transition);
}

.view-btn:hover { color: var(--cat-text); background: rgba(255, 255, 255, 0.04); }
.view-btn.active { background: linear-gradient(135deg, var(--cat-accent-purple), var(--cat-accent-indigo)); color: #fff; }

/* Reset — лёгкая text-button в строке результатов */
.clear-filters {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--cat-muted);
    font-size: 0.85rem;
    cursor: pointer;
    transition: color var(--cat-transition);
}

.clear-filters:hover { color: #c4b5fd; }

.filter-mobile-toggle {
    display: none;
    align-items: center;
    gap: 8px;
    height: 42px;
    padding: 0 14px;
    border: 1px solid var(--cat-border);
    border-radius: var(--cat-radius-sm);
    background: var(--cat-inner);
    color: var(--cat-text);
    font-size: 0.9rem;
    cursor: pointer;
}

/* Results meta */
.catalog-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 24px;
}

.results-count {
    margin: 0;
    color: var(--cat-muted);
    font-size: 13px;
    font-weight: 400;
}

.results-count strong { color: var(--cat-text); font-weight: 600; }

/* Cards grid — карточки разделены, не склеены */
.cards-list {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 16px;
}

@media (min-width: 640px) { .cards-list { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .cards-list { grid-template-columns: repeat(3, 1fr); gap: 16px; } }

/* List view — одна колонка, горизонтальная карточка */
.cards-list.view-list { grid-template-columns: 1fr !important; gap: 14px; }

.card-item--list {
    min-height: 0;
}

.card-body--list {
    display: flex;
    align-items: stretch;
    gap: 22px;
    padding: 22px 24px;
}

.list-left {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
}

.list-center {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0;
}

.list-main {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-width: 0;
}

.list-right {
    flex: 0 0 auto;
    min-width: 150px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 16px;
}

.list-meta {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: flex-end;
    text-align: right;
    min-width: 0;
}

.list-identity {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.list-description {
    min-width: 0;
}

.list-categories {
    min-width: 0;
}

.list-compare {
    display: flex;
    align-items: center;
    margin-top: 8px;
    min-width: 0;
}

.list-details {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.card-body--list .card-title {
    font-size: 18px;
    font-weight: 600;
    line-height: 1.25;
    margin: 0;
}

.card-body--list .model-series {
    font-size: 11px;
    opacity: 0.6;
    letter-spacing: 0.06em;
}

.card-body--list .card-description {
    margin: 0;
    -webkit-line-clamp: 2;
    font-size: 13px;
    line-height: 1.5;
    color: var(--cat-muted);
}

.card-body--list .tags {
    margin: 0;
    gap: 6px;
}

.card-body--list .model-metric {
    margin-right: 5px;
    gap: 3px;
    text-align: right;
}

.card-body--list .model-metric .metric-label {
    font-size: 10px;
    opacity: 0.55;
    letter-spacing: 0.06em;
}

.card-body--list .model-metric .metric-value {
    font-size: 16px;
    font-weight: 600;
}
[data-bs-theme="ligth"]
.card-item:hover .price-badge {
    border-color: rgb(71 79 83 / 55%);
    background: rgb(229 229 229 / 54%);
    color: #724aee;
}
[data-bs-theme="dark"]
.card-item:hover .price-badge {
    border-color: rgb(71 79 83 / 55%);
    background: rgb(255 255 255 / 87%);
    color: #724aee;
}

 
.card-body--list .price-badge {
    flex: 0 0 auto;
    font-size: 1rem;
    padding: 6px 12px;
    background: #7644ed;
    color: #ffffff;
}

@media (max-width: 1100px) {
    .card-body--list {
        gap: 18px;
        padding: 20px 22px;
    }
}

@media (max-width: 900px) {
    .card-body--list {
        flex-direction: column;
        gap: 14px;
        padding: 20px 22px;
    }
    .list-left,
    .list-center,
    .list-right {
        flex: 1 1 100%;
        margin-left: 0;
    }
    .list-left {
        flex-direction: row;
        align-items: center;
        gap: 14px;
    }
    .list-right {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 12px;
        margin-top: 4px;
    }
    .list-meta {
        flex-direction: row;
        align-items: center;
        gap: 16px;
    }
    .list-right .model-metric {
        text-align: left;
    }
    .list-compare,
    .list-details {
        margin-top: 0;
    }
}

@media (max-width: 640px) {
    .card-body--list {
        gap: 12px;
        padding: 18px 16px;
    }
    .list-right {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    .list-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    .card-body--list .model-avatar {
        width: 40px;
        height: 40px;
    }
    .card-body--list .card-title {
        font-size: 16px;
    }
}

/* Card — отдельная поверхность поверх контейнера */
.card-item {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--cat-border);
    border-radius: 14px;
    background: var(--cat-card);
    transition: transform var(--cat-transition), border-color var(--cat-transition), box-shadow var(--cat-transition);
    overflow: hidden;
}

.card-item:hover {
    transform: translateY(-2px);
    border-color: var(--cat-border-hover);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25), 0 0 20px rgba(124, 58, 237, 0.08);
}

.card-body--grid {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 16px;
}

/* Card header: Avatar | Name+Provider | Price */
.card-header {
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr) auto;
    align-items: start;
    column-gap: 10px;
    margin-bottom: 8px;
}

.model-avatar {
    margin:10px;
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
    color: #c4b5fd;
    font-size: 0.95rem;
    font-weight: 800;
    text-transform: uppercase;
    overflow: hidden;
}

.model-avatar:not(.has-logo) {
    background: linear-gradient(145deg, rgba(124, 58, 237, 0.22), rgba(56, 189, 248, 0.08));
    border-color: rgba(124, 58, 237, 0.35);
}

.card-body--list .model-avatar {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    font-size: 1rem;
    margin: 10px;
}

.model-avatar img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 7px;
}

.card-heading {
    margin:10px;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.card-title {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.25;
    text-decoration: none;
    text-transform: capitalize;
    transition: color var(--cat-transition);
}

.card-body--list .card-title {
    font-size: 17px;
    line-height: 1.2;
}

.card-title:hover { color: #a78bfa; }

.card-description {
    margin: 0 .5rem 14px;
    color: var(--cat-muted);
    font-size: 0.85rem;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.model-series {
    display: block;
    overflow: hidden;
    color: var(--cat-muted);
    opacity: 0.65;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.price-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border: 1px solid rgb(22 12 179 / 35%);
    border-radius: 7px;
    background: #7644ed;
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 700;
    line-height: 1.2;
    transition: all var(--cat-transition);
    white-space: nowrap;
}

.price-badge.price-badge--free {
    border-color: rgba(52, 211, 153, 0.35);
    background: rgba(52, 211, 153, 0.08);
    color: #6ee7b7;
}

/*.card-item:hover .price-badge {
    border-color: rgba(56, 189, 248, 0.55);
    background: rgba(56, 189, 248, 0.14);
    color: #7dd3fc;
}*/

.card-item:hover .price-badge.price-badge--free {
    border-color: rgba(52, 211, 153, 0.55);
    background: rgba(52, 211, 153, 0.14);
    color: #6ee7b7;
}

/* Compare toggle — лёгкое текстовое действие, не pill */
.compare-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    align-self: flex-start;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--cat-muted);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: color var(--cat-transition);
    margin-bottom: 0;
}

.compare-toggle:hover:not(:disabled) { color: #a78bfa; }

.compare-toggle.selected { color: #34d399; }

.compare-toggle.selected:hover { color: #f87171; }

.compare-toggle:disabled { opacity: 0.5; cursor: not-allowed; }

.compare-toggle .compare-check-icon,
.compare-toggle .compare-selected-text,
.compare-toggle.selected .compare-add-icon,
.compare-toggle.selected .compare-add-text { display: none; }

.compare-toggle.selected .compare-check-icon,
.compare-toggle.selected .compare-selected-text { display: inline-flex; }

.compare-toggle .compare-add-icon,
.compare-toggle.selected .compare-check-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    font-size: 0.7rem;
}

/* Model ID — компактное техническое поле без рамки */
.model-id-row {
    display: flex;
    align-items: center;
    gap: 8px;
    height: 36px;
    padding: 0 10px;
    border: 0;
    border-radius: 7px;
    background: var(--cat-inner);
    margin-bottom: 16px;
}

.model-id-row code {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    color: #94a3b8;
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: 11px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.copy-model-id {
    position: relative;
    display: inline-grid;
    place-items: center;
    width: 26px;
    height: 26px;
    flex: 0 0 26px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: var(--cat-muted);
    cursor: pointer;
    transition: all var(--cat-transition);
}

.copy-model-id:hover { color: #fff; background: var(--cat-accent-purple); }
.copy-model-id .check-icon, .copy-model-id .copy-tooltip { display: none; }
.copy-model-id.copied .copy-icon { display: none; }
.copy-model-id.copied .check-icon { display: inline; color: #34d399; }
.copy-model-id.copied .copy-tooltip {
    display: block;
    position: absolute;
    bottom: calc(100% + 5px);
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 8px;
    border-radius: 6px;
    background: #064e3b;
    color: #34d399;
    font-size: 0.68rem;
    font-weight: 600;
    white-space: nowrap;
    animation: fadeIn 160ms ease;
}

/* Metrics — без divider-линий, разделение отступами */
.model-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 14px;
}

.model-metric { display: flex; flex-direction: column; gap: 2px; }

.metric-label {
    color: var(--cat-muted);
    opacity: 0.55;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.metric-value { color: #fff; font-size: 16px; font-weight: 600; }
.metric-value.text-free { color: #6ee7b7; }

/* Tags */
.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-content: flex-start;
    margin-bottom: 16px;
}

.tag {
    display: inline-flex;
    align-items: center;
    height: 24px;
    padding: 0 10px;
    border: 0;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.10);
    color: #b8c2d9;
    font-size: 0.75rem;
    font-weight: 500;
    transition: background var(--cat-transition);
}

.tag:hover { background: rgba(148, 163, 184, 0.16); }

.tag-more {
    background: transparent;
    color: var(--cat-muted);
    cursor: help;
}

/* Card footer — CTA прибит вниз, не касается нижнего border */
.card-footer {
    margin-top: auto;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: center;
    gap: 8px;
}

.card-footer .compare-toggle { margin-bottom: 0; }

.card-footer > .btn,
.card-footer > .compare-toggle {
    width: 100%;
    min-width: 0;
    margin: 0;
    padding-left: 8px;
    padding-right: 8px;
    white-space: nowrap;
}

.card-footer > .compare-toggle {
    justify-content: center;
}

.card-footer > .btn-primary,
.list-details > .btn-primary {
    white-space: nowrap;
    background: linear-gradient(135deg, var(--cat-accent-purple), var(--cat-accent-indigo));
    border: 0;
}

.more-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 38px;
    padding: 0 16px;
    border: 1px solid rgba(124, 58, 237, 0.18);
    border-radius: 8px;
    background: rgba(124, 58, 237, 0.08);
    color: #c4b5fd;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--cat-transition);
}

.more-link i { transition: transform var(--cat-transition); }
.more-link:hover {
    background: linear-gradient(135deg, var(--cat-accent-purple), var(--cat-accent-indigo));
    border-color: transparent;
    color: #fff;
    box-shadow: 0 8px 22px rgba(124, 58, 237, 0.3);
}
.more-link:hover i { transform: translateX(2px); }

@media (max-width: 480px) {
    .card-footer {
        grid-template-columns: 1fr;
    }
}

/* Load more */
.load-more-wrapper {
    display: flex;
    justify-content: center;
    margin: 32px 0 0;
}

.btn-load-more {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 40px;
    padding: 0 24px;
    border: 1px solid var(--cat-border);
    border-radius: 10px;
    background: var(--cat-surface-2);
    color: var(--cat-text);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--cat-transition);
}

.btn-load-more:hover:not(:disabled) {
    border-color: var(--cat-border-hover);
    background: var(--cat-card);
    color: #fff;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.btn-load-more:disabled { opacity: 0.7; cursor: wait; }

/* Infinite-scroll skeleton */
.loading-skeleton {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 14px;
}

.skeleton-card {
    height: 140px;
    border-radius: 14px;
    background: linear-gradient(90deg, var(--cat-card) 25%, var(--cat-surface-2) 50%, var(--cat-card) 75%);
    background-size: 200% 100%;
    animation: skeletonShimmer 1.2s infinite linear;
}

@keyframes skeletonShimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

@media (min-width: 640px) {
    .loading-skeleton { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1100px) {
    .loading-skeleton { grid-template-columns: repeat(3, 1fr); }
}

.view-list ~ .loading-skeleton,
.cards-list.view-list .loading-skeleton {
    grid-template-columns: 1fr !important;
}

/* CTA */
.catalog-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-top: 28px;
    padding: 24px 28px;
    border: 1px solid var(--cat-border);
    border-radius: var(--cat-radius);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.1), rgba(56, 189, 248, 0.06));
    overflow: hidden;
}

.cta-content {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    flex: 1;
    min-width: 0;
}

.cta-icon {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    flex: 0 0 48px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.25), rgba(56, 189, 248, 0.12));
    color: #c4b5fd;
    font-size: 1.2rem;
}

.cta-text h3 {
    margin: 0 0 6px;
    color: #fff;
    font-size: 1.15rem;
    font-weight: 700;
}

.cta-text p {
    margin: 0 0 14px;
    color: var(--cat-muted);
    font-size: 0.9rem;
    line-height: 1.5;
    max-width: 420px;
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    height: 38px;
    padding: 0 18px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--cat-accent-purple), var(--cat-accent-indigo));
    color: #fff;
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    transition: transform var(--cat-transition), box-shadow var(--cat-transition);
}

.btn-cta:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(124, 58, 237, 0.3); color: #fff; }

.cta-visual {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 160px;
    flex: 0 0 auto;
}

.cta-preview-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--cat-muted);
}

.cta-preview-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.cta-preview-label { width: 64px; font-weight: 500; }

.cta-preview-dots { display: flex; align-items: center; gap: 6px; }

.cta-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--cat-border);
}

.cta-dot.active { background: var(--cat-accent-blue); box-shadow: 0 0 6px rgba(56, 189, 248, 0.5); }

/* Footer */
body:has(.catalog-page) .site-footer,
body.catalog-page-body .site-footer { display: none; }

.catalog-footer {
    position: relative;
    z-index: 1;
    max-width: 1280px;
    margin: 48px auto 0;
    padding: 28px 0 24px;
    border-top: 1px solid var(--cat-border);
    color: var(--cat-muted);
    font-size: 0.85rem;
}

.catalog-footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1.5fr;
    gap: 24px;
    align-items: start;
}

.footer-brand { display: flex; flex-direction: column; gap: 10px; }
.footer-logo img { max-width: 42px; height: auto; }
.footer-copyright { margin: 0; color: var(--cat-muted); }

.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links a {
    color: #a0aec0;
    font-weight: 500;
    text-decoration: none;
    transition: color var(--cat-transition);
}
.footer-links a:hover { color: #a78bfa; }

.footer-requisites { display: flex; flex-direction: column; gap: 6px; }
.footer-requisites p { margin: 0; line-height: 1.5; color: #a0aec0; }
.footer-requisites a { color: #e2e8f0; text-decoration: none; }
.footer-requisites a:hover { color: #a78bfa; }

/* No results */
.no-results {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 64px 20px;
    color: var(--cat-muted);
    font-size: 1.1rem;
    font-weight: 500;
    animation: fadeIn 0.4s ease;
}

.no-results::before {
    content: "🤖";
    font-size: 2.5rem;
    display: block;
    margin-bottom: 10px;
    opacity: 0.9;
}

/* Copy toast */
.copy-toast {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    padding: 10px 18px;
    border-radius: 10px;
    border: 1px solid var(--cat-border);
    background: var(--cat-surface-2);
    color: var(--cat-text);
    font-size: 0.9rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 9999;
}
.copy-toast.visible { opacity: 1; transform: translateX(-50%) translateY(0); }

/* Sticky comparison bar */
.compare-sticky-bar {
    position: fixed;
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%) translateY(130%);
    width: min(900px, calc(100vw - 32px));
    z-index: 1000;
    transition: transform 0.35s ease;
    pointer-events: none;
}

.compare-sticky-bar.visible {
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

.compare-sticky-inner {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    border: 1px solid var(--cat-border-hover);
    border-radius: var(--cat-radius);
    background: linear-gradient(180deg, var(--cat-surface) 0%, var(--cat-surface-2) 100%);
    box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(0, 0, 0, 0.2);
}

.compare-sticky-heading {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 0 0 auto;
    font-weight: 700;
    color: #fff;
    font-size: 0.95rem;
}

.compare-sticky-count { font-size: 0.75rem; color: var(--cat-muted); font-weight: 500; }

.compare-sticky-chips {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    flex: 1;
    min-width: 0;
}

.compare-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    height: 30px;
    padding: 0 10px;
    border-radius: 999px;
    background: var(--cat-inner);
    border: 1px solid var(--cat-border);
    color: var(--cat-text);
    font-size: 0.85rem;
    font-weight: 500;
}

.compare-chip button {
    display: inline-grid;
    place-items: center;
    width: 16px;
    height: 16px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: var(--cat-muted);
    cursor: pointer;
    transition: all var(--cat-transition);
}

.compare-chip button:hover { color: #f87171; background: rgba(248, 113, 113, 0.1); }

.compare-add-chip {
    cursor: pointer;
    transition: all var(--cat-transition);
    background: transparent;
}

.compare-add-chip:hover { border-color: var(--cat-border-hover); color: #c4b5fd; }

.btn-compare-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 36px;
    padding: 0 16px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--cat-accent-purple), var(--cat-accent-indigo));
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--cat-transition);
    flex: 0 0 auto;
    white-space: nowrap;
}

.btn-compare-action.disabled {
    opacity: 0.55;
    cursor: not-allowed;
    pointer-events: none;
    background: var(--cat-inner);
    color: var(--cat-muted);
}

.btn-compare-action:not(.disabled):hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(124, 58, 237, 0.3); }

/* Animations */
@keyframes dropdownFade {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 1100px) {
    .catalog-footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-requisites { grid-column: 1 / -1; flex-direction: row; flex-wrap: wrap; gap: 8px 20px; }
}

@media (max-width: 900px) {
    .catalog-cta { flex-direction: column; align-items: flex-start; gap: 18px; }
    .cta-visual { width: 100%; min-width: 0; }
    .cta-preview-list { flex-direction: row; justify-content: space-around; }
    .cta-preview-row { flex-direction: column; align-items: center; gap: 4px; }
    .cta-preview-label { width: auto; }
}

/* Планшет: toolbar в две строки */
@media (max-width: 1000px) {
    .catalog-toolbar { flex-wrap: wrap; }
    .search-box { flex: 1 1 100%; min-width: 0; }
    .catalog-filters { width: 100%; }
    .filter-dropdown--series,
    .filter-dropdown--type,
    .filter-dropdown--price,
    .filter-dropdown--categories,
    .filter-dropdown--sort { flex: 1 1 0; width: auto; }
}

@media (max-width: 767.98px) {
    .catalog-toolbar { gap: 8px; }
    .filter-mobile-toggle { display: flex; width: 100%; justify-content: center; order: 2; }
    .search-box { order: 1; }
    .catalog-filters { order: 3; display: none; flex-direction: column; align-items: stretch; gap: 10px; width: 100%; padding: 14px; border: 1px solid var(--cat-border); border-radius: var(--cat-radius-sm); background: var(--cat-inner); animation: dropdownFade 200ms ease; }
    .catalog-toolbar.filters-open .catalog-filters { display: flex; }
    .filter-dropdown,
    .filter-dropdown--series,
    .filter-dropdown--type,
    .filter-dropdown--price,
    .filter-dropdown--categories,
    .filter-dropdown--sort { width: 100%; flex: none; }
    .dropdown-panel { position: static; width: 100%; max-width: none; box-shadow: none; margin-top: 6px; }
    .compare-sticky-inner { flex-wrap: wrap; padding: 10px 12px; }
    .compare-sticky-chips { order: 3; width: 100%; }
    .btn-compare-action { flex: 1; }
    .catalog-footer-grid { grid-template-columns: 1fr; gap: 16px; }
    .footer-requisites { flex-direction: column; gap: 6px; }
    .catalog-meta { align-items: flex-start; margin-bottom: 16px; }
    .cards-list { gap: 12px; }
    .card-body--grid { padding: 14px; }
}

@media (max-width: 480px) {
    .catalog-container { padding: 16px 12px; }
    .cta-content { flex-direction: column; gap: 12px; }
    .cta-icon { width: 42px; height: 42px; font-size: 1rem; }
    .cta-text h3 { font-size: 1.05rem; }
}

/* Light theme overrides */
[data-bs-theme="light"] .catalog-page {
    --cat-bg: #f8fafc;
    --cat-bg-soft: #ffffff;
    --cat-surface: #ffffff;
    --cat-surface-2: #f1f5f9;
    --cat-card: #ffffff;
    --cat-inner: #f8fafc;
    --cat-border: rgba(15, 23, 42, 0.12);
    --cat-border-hover: rgba(99, 102, 241, 0.45);
    --cat-text: #0f172a;
    --cat-muted: #475569;
}

[data-bs-theme="light"] .catalog-container { box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08); }
[data-bs-theme="light"] .card-item { background: var(--cat-card); box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04); }
[data-bs-theme="light"] .card-item:hover { box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1), 0 0 20px rgba(99, 102, 241, 0.1); }
[data-bs-theme="light"] .model-avatar { background: #E2E4E9; border-color: rgba(20, 24, 35, 0.12); }
[data-bs-theme="light"] .model-avatar:not(.has-logo) { background: linear-gradient(145deg, rgba(124, 58, 237, 0.12), rgba(56, 189, 248, 0.06)); border-color: rgba(124, 58, 237, 0.25); color: #7c3aed; }
[data-bs-theme="light"] .card-title { color: #0f172a; }
[data-bs-theme="light"] .card-title:hover { color: #5533ff; }
[data-bs-theme="light"] .tag { background: rgba(15, 23, 42, 0.06); color: #475569; }
[data-bs-theme="light"] .tag:hover { background: rgba(15, 23, 42, 0.1); }
[data-bs-theme="light"] .tag-more { background: transparent; color: #64748b; }
[data-bs-theme="light"] .trigger-value { color: #4f46e5; }
[data-bs-theme="light"] .more-link { background: rgba(99, 102, 241, 0.06); border: 1px solid rgba(99, 102, 241, 0.16); color: #4f46e5; }
[data-bs-theme="light"] .more-link:hover { background: linear-gradient(135deg, #7c3aed, #6366f1); border-color: transparent; color: #fff; box-shadow: 0 8px 22px rgba(99, 102, 241, 0.25); }
[data-bs-theme="light"] .btn-load-more { background: #f1f5f9; }
[data-bs-theme="light"] .catalog-footer { border-color: rgba(15, 23, 42, 0.1); }
[data-bs-theme="light"] .footer-links a:hover, [data-bs-theme="light"] .footer-requisites a:hover { color: #4f46e5; }
[data-bs-theme="light"] .copy-model-id.copied .copy-tooltip { background: #d1fae5; color: #065f46; }
[data-bs-theme="light"] .copy-model-id:hover { color: #fff; }
[data-bs-theme="light"] .compare-toggle { color: #64748b; }
[data-bs-theme="light"] .compare-toggle:hover:not(:disabled) { color: #7c3aed; }
[data-bs-theme="light"] .compare-toggle.selected { color: #059669; }
[data-bs-theme="light"] .compare-toggle.selected:hover { color: #dc2626; }
[data-bs-theme="light"] .metric-value { color: #0f172a; }
[data-bs-theme="light"] .compare-sticky-inner { background: #ffffff; border-color: rgba(15, 23, 42, 0.12); }
[data-bs-theme="light"] .compare-chip { background: #f1f5f9; border-color: rgba(15, 23, 42, 0.12); color: #0f172a; }
[data-bs-theme="light"] .btn-compare-action.disabled { background: #f1f5f9; color: #94a3b8; }
[data-bs-theme="light"] .cta-dot.active { background: #38bdf8; }