.navs-page-main {
    padding: 20px 0;
}

.navs-main-layout {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.navs-side-menu {
    flex: 0 0 180px;
    width: 180px;
    position: sticky;
    top: 24px;
}

.navs-category-list {
    margin: 0;
    padding: 0;
    list-style: none;
    background-color: var(--ymx-bg-card);
    border-radius: 6px;
    border: 1px solid var(--ymx-border-light);
    overflow: hidden;
}

.navs-category-item {
    height: 42px;
    line-height: 42px;
    border-bottom: 1px solid var(--ymx-border-light);
}

.navs-category-item:last-child {
    border-bottom: none;
}

.navs-category-link {
    display: block;
    padding: 0 14px;
    font-size: 14px;
    color: var(--ymx-text-primary);
    transition: background-color 0.2s, color 0.2s;
}

.navs-category-link:hover,
.navs-category-link:focus {
    background-color: var(--ymx-bg-card-hover);
    color: var(--ymx-accent);
}

.navs-category-link.navs-category-link-active {
    background: var(--ymx-accent);
    color: #fff;
}

.navs-category-link.navs-category-link-active:hover,
.navs-category-link.navs-category-link-active:focus {
    background: #0069d9;
    color: #fff;
}

.navs-no-category {
    padding: 0 14px;
    font-size: 14px;
    color: var(--ymx-text-muted);
}

.navs-content {
    flex: 1;
    min-width: 0;
}

.navs-header-block {
    margin-bottom: 28px;
    background-color: var(--ymx-bg-card);
    border-radius: 8px;
    padding: 40px 20px;
    text-align: center;
}

.navs-page-title {
    margin: 0 0 10px 0;
    font-size: 24px;
    font-weight: 600;
    color: var(--ymx-text-primary);
}

.navs-page-desc {
    margin: 0;
    font-size: 14px;
    color: var(--ymx-text-secondary);
    line-height: 1.6;
}

.navs-category-blocks {
    margin: 0;
}

.navs-category-section {
    margin-bottom: 32px;
}

.navs-category-section-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--ymx-text-primary);
    margin-bottom: 16px;
    display: block;
    width: 100%;
    clear: both;
    float: none;
    padding-left: 12px;
    position: relative;
    border-bottom: none;
}

.navs-category-section-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 18px;
    background-color: var(--ymx-accent);
}

.navs-links-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.navs-link-item {
    min-width: 0;
}

.navs-link-card {
    display: block;
    width: 100%;
    height: 120px;
    padding: 15px;
    box-sizing: border-box;
    background-color: var(--ymx-bg-card);
    border: 1px solid var(--ymx-border-light);
    border-radius: 6px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.navs-link-card:hover {
    border-color: var(--ymx-accent);
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.1);
}

.navs-link-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.navs-link-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--ymx-text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
    min-width: 0;
}

.navs-link-arrow {
    flex-shrink: 0;
    margin-left: 8px;
    font-size: 14px;
    color: var(--ymx-text-muted);
}

.navs-link-card-body {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    flex: 1;
    min-height: 0;
}

.navs-link-desc {
    flex: 1;
    min-width: 0;
    font-size: 13px;
    color: var(--ymx-text-secondary);
    line-height: 1.5;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.navs-link-image-wrap {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 4px;
    overflow: hidden;
    background-color: var(--ymx-bg-card-hover);
}

.navs-link-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.navs-no-links {
    margin: 0;
    padding: 24px;
    text-align: center;
    color: var(--ymx-text-muted);
    font-size: 14px;
}

body.ymx-dark-mode .navs-category-link.navs-category-link-active {
    background: #58a6ff;
    color: #fff;
}

body.ymx-dark-mode .navs-category-link.navs-category-link-active:hover,
body.ymx-dark-mode .navs-category-link.navs-category-link-active:focus {
    background: #4a9ae6;
    color: #fff;
}

body.ymx-dark-mode .navs-page-desc,
body.ymx-dark-mode .navs-link-desc {
    color: #b0b0b0;
}

body.ymx-dark-mode .navs-link-card:hover {
    border-color: #58a6ff;
    box-shadow: 0 2px 8px rgba(88, 166, 255, 0.15);
}

body.ymx-dark-mode .navs-category-section-title::before {
    background-color: #58a6ff;
}

@media (max-width: 992px) {
    .navs-page-main {
        padding: 16px 0;
    }

    .navs-main-layout {
        flex-direction: column;
        gap: 16px;
    }

    .navs-side-menu {
        position: static;
        width: 100%;
        flex: none;
    }

    .navs-category-list {
        display: flex;
        flex-wrap: wrap;
        gap: 0;
        border-radius: 8px;
    }

    .navs-category-item {
        flex: 1;
        min-width: 100px;
        height: 42px;
        border-bottom: none;
        border-right: 1px solid var(--ymx-border-light);
    }

    .navs-category-item:last-child {
        border-right: none;
    }

    .navs-content {
        width: 100%;
    }

    .navs-header-block {
        margin-bottom: 20px;
    }

    .navs-page-title {
        font-size: 22px;
    }

    .navs-category-section {
        margin-bottom: 24px;
    }

    .navs-category-section-title {
        font-size: 18px;
        margin-bottom: 12px;
        padding-left: 10px;
    }

    .navs-category-section-title::before {
        height: 16px;
    }

    .navs-links-list {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .navs-link-card {
        height: 120px;
        padding: 12px;
    }
}

@media (max-width: 768px) {
    .navs-page-main {
        padding: 12px 0;
        padding-left: env(safe-area-inset-left, 0);
        padding-right: env(safe-area-inset-right, 0);
    }

    .navs-main-layout {
        gap: 0;
        padding-top: 48px;
    }

    .navs-side-menu {
        position: fixed;
        top: 50px;
        left: 0;
        right: 0;
        z-index: 1000;
        width: 100%;
        background-color: var(--ymx-bg-card);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
        padding: 0;
    }

    .navs-category-list {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
        border-radius: 0;
        padding: 2px 0;
        margin: 0;
        border: none;
        border-bottom: 1px solid var(--ymx-border-light);
    }

    .navs-category-list::-webkit-scrollbar {
        display: none;
    }

    .navs-category-item {
        flex: 0 0 auto;
        min-width: auto;
        height: 40px;
        line-height: 40px;
        border-right: 1px solid var(--ymx-border-light);
        border-bottom: none;
    }

    .navs-category-link {
        padding: 0 16px;
        font-size: 14px;
        white-space: nowrap;
    }

    .navs-content {
        padding-left: 10px;
        padding-right: 10px;
    }

    .navs-header-block {
        margin-bottom: 16px;
    }

    .navs-page-title {
        font-size: 20px;
        margin-bottom: 8px;
    }

    .navs-page-desc {
        font-size: 13px;
    }

    .navs-category-section {
        margin-bottom: 20px;
        scroll-margin-top: 90px;
    }

    .navs-category-section-title {
        font-size: 17px;
        margin-bottom: 10px;
        padding-left: 10px;
    }

    .navs-category-section-title::before {
        width: 3px;
        height: 14px;
    }

    .navs-links-list {
        gap: 10px;
    }

    .navs-page-main.navs-mobile-one-col .navs-links-list {
        grid-template-columns: 1fr;
    }

    .navs-page-main.navs-mobile-two-col .navs-links-list {
        grid-template-columns: repeat(2, 1fr);
    }

    .navs-link-card {
        height: 110px;
        padding: 12px;
        min-height: 110px;
    }

    .navs-link-card-header {
        margin-bottom: 6px;
    }

    .navs-link-name {
        font-size: 14px;
    }

    .navs-link-desc {
        font-size: 12px;
        -webkit-line-clamp: 2;
    }

    .navs-link-image-wrap {
        width: 48px;
        height: 48px;
    }

    .navs-no-links {
        padding: 20px 16px;
        font-size: 13px;
    }
}

@media (max-width: 576px) {
    .navs-page-main {
        padding: 10px 0;
    }

    .navs-page-title {
        font-size: 18px;
    }

    .navs-page-desc {
        font-size: 12px;
    }

    .navs-category-item {
        height: 38px;
        line-height: 38px;
    }

    .navs-category-link {
        padding: 0 14px;
        font-size: 13px;
    }

    .navs-category-section-title {
        font-size: 16px;
    }

    .navs-link-card {
        height: 100px;
        min-height: 100px;
        padding: 10px;
    }

    .navs-link-card-body {
        gap: 8px;
    }

    .navs-link-name {
        font-size: 13px;
    }

    .navs-link-desc {
        font-size: 12px;
    }

    .navs-link-image-wrap {
        width: 44px;
        height: 44px;
    }
}

@media (max-width: 768px) {
    body.ymx-dark-mode .navs-side-menu {
        background: #232323;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    }
}