:root {
    --filter-bg: #13111c;
    --filter-border: #2d2b3d;
    --filter-text: #ffffff;
    --filter-muted: #9ca3af;
    --filter-accent: #7fb4ff;
    --filter-accent-light: #bfe3ff;
    --filter-accent-dark: #4a74d9;
    --filter-hover: #1f1d2b;
    --filter-gradient: linear-gradient(180deg, #bfe3ff 0%, #7fb4ff 45%, #4a74d9 100%);
}
.filters-toggle {
    display: none;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--filter-bg);
    border: 1px solid var(--filter-border);
    border-radius: 8px;
    color: var(--filter-text);
    cursor: pointer;
    transition: all 0.3s ease;
}
.filters-toggle:hover {
    border-color: var(--filter-accent);
}

.filters-toggle svg {
    fill: var(--filter-text);
}
.filters-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 998;
}

.filters-overlay.active {
    display: block;
}
.filters {
    background: var(--filter-bg);
    border: 1px solid var(--filter-border);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-height: calc(100vh - 40px);
}
.filters-title-desktop {
    padding: 16px;
    border-bottom: 1px solid var(--filter-border);
}

.filters-toggle span,
.filters-title-desktop span,
.filters-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--filter-text);
    background: var(--filter-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.filters-header {
    display: none;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    border-bottom: 1px solid var(--filter-border);
}

.filters-close {
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filters-close:hover svg {
    fill: var(--filter-accent);
}

.filters-close svg {
    fill: var(--filter-text);
    transition: fill 0.3s ease;
}

.filters-content {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-group {
    flex: 1 1 24%;
    min-width: fit-content;
    border-bottom: 1px solid var(--filter-border);
}
.filter-nationalities-group{
    flex: 1 1 100%;
}

.filter-group:last-child {
    border-bottom: none;
}

.filter-checkbox {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    cursor: pointer;
    transition: background 0.2s;
}

.filter-checkbox:hover {
    background: var(--filter-hover);
}

.filter-check {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.filter-check svg {
    fill: var(--filter-muted);
    transition: fill 0.3s ease;
}

.filter-checkbox .icon-checked {
    display: none;
}

.filter-checkbox.active .icon-unchecked {
    display: none;
}

.filter-checkbox.active .icon-checked {
    display: block;
    fill: url(#gradient) var(--filter-accent);
}

.filter-label {
    color: var(--filter-text);
    font-size: 14px;
    transition: color 0.3s ease;
}

.filter-checkbox.active .filter-label {
    background: var(--filter-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.filter-header {
    display: flex;
    align-items: center;
    padding: 14px 16px;
    cursor: pointer;
    transition: background 0.2s;
}

.filter-header:hover {
    background: var(--filter-hover);
}

.filter-header .filter-label {
    flex: 1;
}

.filter-value {
    color: var(--filter-muted);
    font-size: 13px;
    margin-right: 10px;
}

.value-from,
.value-to {
    background: var(--filter-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 500;
}

.filter-selected-count {
    background: var(--filter-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 13px;
    margin-right: 10px;
    font-weight: 600;
}

.filter-selected-count:empty::before {
    content: none;
}

.filter-arrow {
    fill: var(--filter-muted);
    transition: transform 0.2s, fill 0.3s ease;
}

.filter.open .filter-arrow {
    transform: rotate(180deg);
    fill: var(--filter-accent);
}

.filter-dropdown {
    display: none;
    padding: 16px;
}

.filter.open .filter-dropdown {
    display: block;
}
.range-slider {
    position: relative;
    height: 24px;
    margin: 8px 0;
}

.range-track {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--filter-border);
    border-radius: 2px;
    transform: translateY(-50%);
}

.range-fill {
    position: absolute;
    top: 50%;
    height: 4px;
    background: var(--filter-gradient);
    border-radius: 2px;
    transform: translateY(-50%);
    left: 0;
    right: 0;
}

.range-slider input[type="range"] {
    position: absolute;
    width: 100%;
    height: 24px;
    background: transparent;
    pointer-events: none;
    -webkit-appearance: none;
    margin: 0;
}

.range-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: var(--filter-gradient);
    border-radius: 50%;
    cursor: pointer;
    pointer-events: auto;
    box-shadow: 0 0 12px rgba(127, 180, 255, 0.6);
    transition: box-shadow 0.3s ease, transform 0.2s ease;
}

.range-slider input[type="range"]::-webkit-slider-thumb:hover {
    box-shadow: 0 0 20px rgba(127, 180, 255, 0.8);
    transform: scale(1.1);
}

.range-slider input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--filter-accent);
    border-radius: 50%;
    cursor: pointer;
    pointer-events: auto;
    border: none;
    box-shadow: 0 0 12px rgba(127, 180, 255, 0.6);
}

.filter-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    max-height: 200px;
    overflow-y: auto;
}

.filter-option {
    padding: 8px 14px;
    background: var(--filter-hover);
    border-radius: 20px;
    color: var(--filter-text);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-option:hover {
    border-color: var(--filter-accent);
    box-shadow: 0 0 10px rgba(127, 180, 255, 0.2);
}

.filter-option.selected {
    background: var(--filter-gradient);
    border-color: transparent;
    color: #13111c;
    font-weight: 500;
}

.filter-buttons .filter-header {
    padding-bottom: 8px;
    cursor: default;
}

.filter-buttons .filter-header:hover {
    background: none;
}

.filter-buttons-wrapper {
    display: flex;
    gap: 10px;
    padding: 0 16px 16px;
}

.filter-btn {
    flex: 1 1 100%;
    padding: 10px 16px;
    background: var(--filter-hover);
    border: 1px solid var(--filter-border);
    border-radius: 8px;
    color: var(--filter-text);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    border-color: var(--filter-accent);
    box-shadow: 0 0 15px rgba(127, 180, 255, 0.2);
}

.filter-btn.active {
    background: var(--filter-gradient);
    border-color: transparent;
    color: #13111c;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(127, 180, 255, 0.3);
}

.filters-footer {
    display: flex;
    gap: 10px;
    padding: 16px;
    border-top: 1px solid var(--filter-border);
}

.btn-reset {
    flex: 1;
    padding: 12px 16px;
    background: transparent;
    border: 1px solid var(--filter-border);
    border-radius: 8px;
    color: var(--filter-text);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-reset:hover {
    border-color: var(--filter-accent);
    color: var(--filter-accent);
    box-shadow: 0 0 15px rgba(127, 180, 255, 0.2);
}

.btn-apply {
    flex: 1;
    padding: 12px 16px;
    background: var(--filter-gradient);
    border: none;
    border-radius: 8px;
    color: #13111c;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(127, 180, 255, 0.3);
}

.btn-apply:hover {
    box-shadow: 0 6px 25px rgba(127, 180, 255, 0.5);
    transform: translateY(-2px);
}

.btn-apply:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(127, 180, 255, 0.3);
}

.lg-hidden {
    display: none;
}

.lg-visible {
    display: block;
}

.filters-content::-webkit-scrollbar,
.filter-options::-webkit-scrollbar {
    width: 6px;
}

.filters-content::-webkit-scrollbar-track,
.filter-options::-webkit-scrollbar-track {
    background: var(--filter-bg);
}

.filters-content::-webkit-scrollbar-thumb,
.filter-options::-webkit-scrollbar-thumb {
    background: var(--filter-gradient);
    border-radius: 3px;
}

@media (max-width: 1023px) {
    .filters-toggle {
        display: flex;
    }
    
    .filters {
        position: fixed;
        inset: 0;
        z-index: 999;
        border-radius: 0;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        max-height: none;
    }
    
    .filters.active {
        transform: translateX(0);
    }
    
    .filters-header {
        display: flex;
    }
    
    .filters-title-desktop {
        display: none;
    }
    
    .filters-content {
        flex-direction: column;
        flex-wrap: nowrap;
        flex: none;
    }
    
    .filter-group {
        flex: 1 1 100%;
    }
    
    .lg-hidden {
        display: flex;
    }
    
    .lg-visible {
        display: none;
    }
    
    .filters-overlay.active {
        display: block;
    }
}

@media (max-width: 767px) {
    .filter-buttons-wrapper {
        flex-direction: column;
    }
    
    .filters-footer {
        flex-direction: column;
    }
    
    .btn-reset,
    .btn-apply {
        width: 100%;
    }
}

@media (max-width: 479px) {
    .filter-header {
        padding: 12px 14px;
    }
    
    .filter-checkbox {
        padding: 12px 14px;
    }
    
    .filter-label {
        font-size: 13px;
    }
    
    .filter-value {
        font-size: 12px;
    }
}