/* ==========================================================================
   Практикум — авторы (список, страница автора) и статья
   ========================================================================== */

/* — author-list.html — */
.uv-expert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.25rem;
}
.uv-author-tile {
    background: var(--uv-surface);
    border: 1px solid var(--uv-border);
    border-radius: var(--uv-radius-sm);
    overflow: hidden;
    transition: all var(--uv-duration-slow) var(--uv-ease);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem 1rem 1.25rem;
}
.uv-author-tile:hover {
    border-color: var(--uv-primary);
    box-shadow: var(--uv-shadow-md, 0 4px 16px rgba(0,0,0,0.08));
    transform: translateY(-3px);
}
.uv-author-tile-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: inherit;
    width: 100%;
    height: 100%;
}
.uv-expert-avatar {
    width: 120px;
    height: 120px;
    border-radius: var(--uv-radius-circle);
    overflow: hidden;
    margin-bottom: 1rem;
    border: 3px solid var(--uv-border);
    transition: border-color var(--uv-duration-slow) var(--uv-ease);
    flex-shrink: 0;
    background: var(--uv-bg-warm);
    display: flex;
    align-items: center;
    justify-content: center;
}
.uv-author-tile:hover .uv-expert-avatar {
    border-color: var(--uv-primary);
}
.uv-expert-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--uv-duration-slower) var(--uv-ease);
}
.uv-author-tile:hover .uv-expert-avatar img {
    transform: scale(1.06);
}
.uv-expert-avatar-placeholder {
    font-size: var(--uv-fs-display);
    color: var(--uv-text-muted, #d4bc6a);
}
.uv-author-tile:hover .uv-expert-name {
    color: var(--uv-primary-dark, #8c7a3e);
}
.uv-expert-desc {
    font-size: var(--uv-fs-xs);
    line-height: var(--uv-lh-base);
    color: var(--uv-text-muted);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-top: auto;
}
.uv-expert-cta-card {
    background: linear-gradient(135deg, var(--uv-bg-warm) 0%, var(--uv-border-light) 100%);
    border: 2px dashed var(--uv-primary);
    border-radius: var(--uv-radius-sm);
    overflow: hidden;
    transition: all var(--uv-duration-slow) var(--uv-ease);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 1.5rem 1rem;
    min-height: 240px;
}
.uv-expert-cta-card:hover {
    border-style: solid;
    border-color: var(--uv-primary);
    box-shadow: var(--uv-shadow-md, 0 4px 16px rgba(0,0,0,0.08));
    transform: translateY(-3px);
    background: linear-gradient(135deg, var(--uv-border-light) 0%, #efe8d4 100%);
}
.uv-expert-cta-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: inherit;
    gap: 0.75rem;
}
.uv-expert-cta-icon {
    width: 120px;
    height: 120px;
    border-radius: var(--uv-radius-circle);
    background: linear-gradient(135deg, var(--uv-primary), var(--uv-primary-dark, #8c7a3e));
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--uv-duration-slow) var(--uv-ease);
}
.uv-expert-cta-card:hover .uv-expert-cta-icon {
    transform: scale(1.06);
}
.uv-expert-cta-icon i {
    font-size: 3rem;
    color: var(--uv-text-inverse);
}
.uv-expert-cta-text {
    font-size: var(--uv-fs-body);
    font-weight: var(--uv-fw-bold);
    color: var(--uv-primary-dark, #8c7a3e);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
@media (max-width: 575.98px) {
    .uv-expert-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .uv-expert-avatar {
        width: 80px;
        height: 80px;
    }

    .uv-expert-cta-icon {
        width: 80px;
        height: 80px;
    }

    .uv-expert-cta-icon i {
        font-size: var(--uv-fs-h1);
    }

    .uv-expert-name {
        font-size: var(--uv-fs-small);
    }

    .uv-expert-desc {
        display: none;
    }

    .uv-author-tile {
        padding: 1rem 0.75rem;
    }
}
@media (min-width: 576px) and (max-width: 767.98px) {
    .uv-expert-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
/* — author-detail.html — */
.uv-author-profile {
    position: relative;
    border-radius: var(--uv-radius-xl);
    background: linear-gradient(135deg, var(--uv-bg-warm) 0%, var(--uv-bg-warm) 100%);
    border: 1px solid var(--uv-border);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    overflow: hidden;
}
.uv-author-profile::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--uv-primary) 0%, #6ea8fe 50%, var(--uv-primary-dark) 100%);
}
.uv-author-profile-header {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
}
.uv-author-profile-avatar {
    width: 120px; height: 120px;
    border-radius: var(--uv-radius-circle);
    overflow: hidden;
    flex-shrink: 0;
    border: 3px solid var(--uv-surface);
    box-shadow: var(--uv-shadow-primary-sm);
}
.uv-author-profile-avatar img {
    width: 100%; height: 100%; object-fit: cover; display: block;
}
.uv-author-profile-info { flex: 1; min-width: 0; }
.uv-author-profile-label {
    display: inline-flex; align-items: center; gap: .3rem;
    font-size: var(--uv-fs-micro); text-transform: uppercase;
    letter-spacing: .06em; color: var(--uv-primary);
    font-weight: var(--uv-fw-bold); margin-bottom: .3rem;
}
.uv-author-profile-label i { font-size: var(--uv-fs-micro); }
.uv-author-profile-name {
    font-size: var(--uv-fs-h2); font-weight: var(--uv-fw-bold);
    color: var(--uv-text-dark); margin-bottom: .5rem; line-height: var(--uv-lh-compact);
}
.uv-author-profile-socials { display: flex; gap: .4rem; flex-wrap: wrap; margin-bottom: .5rem; }
.uv-author-profile-social-link {
    display: inline-flex; align-items: center; justify-content: center;
    width: 36px; height: 36px; border-radius: var(--uv-radius-md);
    background: var(--uv-surface); border: 1px solid var(--uv-border); transition: all var(--uv-duration-base);
}
.uv-author-profile-social-link:hover {
    border-color: var(--uv-primary);
    transform: translateY(-1px);
    box-shadow: var(--uv-shadow-primary-sm);
}
.uv-author-profile-social-link img { width: 20px; height: 20px; opacity: .6; transition: opacity var(--uv-duration-base); }
.uv-author-profile-social-link:hover img { opacity: 1; }
.uv-author-profile-contacts {
    display: flex; flex-wrap: wrap; gap: .5rem .75rem;
    font-size: var(--uv-fs-small); color: var(--uv-text-dim);
}
.uv-author-profile-contact { display: inline-flex; align-items: center; gap: .3rem; }
.uv-author-profile-contact i { color: var(--uv-text-hint); font-size: var(--uv-fs-xs); }
.uv-author-profile-contact a {
    color: var(--uv-text-dark); text-decoration: none; font-weight: var(--uv-fw-medium); transition: color var(--uv-duration-base);
}
.uv-author-profile-contact a:hover { color: var(--uv-primary); }
.uv-author-profile-bio {
    font-size: var(--uv-fs-body); line-height: var(--uv-lh-content);
    color: var(--uv-text-dim); padding-top: .75rem;
    border-top: 1px solid var(--uv-border-light);
}
.uv-author-posts-title {
    font-size: var(--uv-fs-h4); font-weight: var(--uv-fw-semibold);
    color: var(--uv-text-dark); margin-bottom: 1rem;
    padding-bottom: .5rem; border-bottom: 2px solid var(--uv-primary);
}
.uv-author-posts-empty {
    padding: 2rem; text-align: center; color: var(--uv-text-muted);
    background: var(--uv-bg-warm); border-radius: var(--uv-radius-md); font-size: var(--uv-fs-small);
}
.uv-author-post {
    display: flex; gap: 1rem; padding: 1rem 0;
    border-bottom: 1px solid var(--uv-border-light); transition: background var(--uv-duration-fast);
}
.uv-author-post:first-child { padding-top: 0; }
.uv-author-post:last-child { border-bottom: none; }
.uv-author-post:hover { background: var(--uv-bg-warm); }
.uv-author-post-thumb {
    flex-shrink: 0; width: 200px; height: 112px;
    border-radius: var(--uv-radius-md); overflow: hidden; background: var(--uv-bg-warm);
}
.uv-author-post-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--uv-duration-slow); }
.uv-author-post:hover .uv-author-post-thumb img { transform: scale(1.03); }
.uv-author-post-body { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.uv-author-post-title {
    font-size: var(--uv-fs-h5); font-weight: var(--uv-fw-semibold); line-height: var(--uv-lh-base); margin-bottom: .3rem;
}
.uv-author-post-title a { color: var(--uv-text-dark); text-decoration: none; transition: color var(--uv-duration-base); }
.uv-author-post-title a:hover { color: var(--uv-primary); }
.uv-author-post-meta {
    display: flex; align-items: center; flex-wrap: wrap; gap: .5rem;
    font-size: var(--uv-fs-xs); color: var(--uv-text-muted); margin-bottom: .3rem;
}
.uv-author-post-meta i { font-size: var(--uv-fs-micro); opacity: .6; }
.uv-author-post-meta a { color: var(--uv-text-muted); text-decoration: none; transition: color var(--uv-duration-base); }
.uv-author-post-meta a:hover { color: var(--uv-primary); }
.uv-author-post-excerpt {
    font-size: var(--uv-fs-small); color: var(--uv-text-dim); line-height: var(--uv-lh-base);
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
@media (max-width: 767.98px) {
    .uv-author-profile-header { flex-direction: column; align-items: center; text-align: center; }
    .uv-author-profile-socials { justify-content: center; }
    .uv-author-profile-contacts { justify-content: center; }
    .uv-author-post { flex-direction: column; gap: .5rem; }
    .uv-author-post-thumb { width: 100%; height: 180px; }
}
/* — detail.html — */
.uv-expert-card {
    position: relative;
    border-radius: var(--uv-radius-xl);
    background: linear-gradient(135deg, var(--uv-bg-warm) 0%, var(--uv-bg-warm) 100%);
    border: 1px solid var(--uv-border);
    padding: 1.5rem;
    margin: 1.5rem 0;
    overflow: hidden;
}
.uv-expert-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--uv-primary) 0%, #6ea8fe 50%, var(--uv-primary-dark) 100%);
}
.uv-expert-card-header {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 1rem;
}
.uv-expert-card-avatar {
    width: 88px; height: 88px;
    border-radius: var(--uv-radius-circle);
    overflow: hidden;
    flex-shrink: 0;
    border: 3px solid var(--uv-surface);
    box-shadow: var(--uv-shadow-primary-sm);
}
.uv-expert-card-avatar img {
    width: 100%; height: 100%; object-fit: cover; display: block;
}
.uv-expert-card-info { flex: 1; min-width: 0; }
.uv-expert-card-label {
    display: inline-flex; align-items: center; gap: .3rem;
    font-size: var(--uv-fs-micro); text-transform: uppercase;
    letter-spacing: .06em; color: var(--uv-primary);
    font-weight: var(--uv-fw-bold); margin-bottom: .3rem;
}
.uv-expert-card-label i { font-size: var(--uv-fs-micro); }
.uv-expert-card-name {
    font-size: var(--uv-fs-h3); font-weight: var(--uv-fw-bold);
    color: var(--uv-text-dark); margin-bottom: .4rem; line-height: var(--uv-lh-compact);
}
.uv-expert-card-name a { color: inherit; text-decoration: none; transition: color var(--uv-duration-base); }
.uv-expert-card-name a:hover { color: var(--uv-primary); }
.uv-expert-card-socials { display: flex; gap: .4rem; flex-wrap: wrap; }
.uv-expert-card-social-link {
    display: inline-flex; align-items: center; justify-content: center;
    width: 32px; height: 32px; border-radius: var(--uv-radius-md);
    background: var(--uv-surface); border: 1px solid var(--uv-border); transition: all var(--uv-duration-base);
}
.uv-expert-card-social-link:hover {
    border-color: var(--uv-primary);
    transform: translateY(-1px);
    box-shadow: var(--uv-shadow-primary-sm);
}
.uv-expert-card-social-link img { width: 18px; height: 18px; opacity: .6; transition: opacity var(--uv-duration-base); }
.uv-expert-card-social-link:hover img { opacity: 1; }
.uv-expert-card-contacts {
    display: flex; flex-wrap: wrap; gap: .5rem .75rem;
    margin-top: .75rem; font-size: var(--uv-fs-small); color: var(--uv-text-dim);
}
.uv-expert-card-contact { display: inline-flex; align-items: center; gap: .3rem; }
.uv-expert-card-contact i { color: var(--uv-text-hint); font-size: var(--uv-fs-xs); }
.uv-expert-card-contact a {
    color: var(--uv-text-dark); text-decoration: none; font-weight: var(--uv-fw-medium); transition: color var(--uv-duration-base);
}
.uv-expert-card-contact a:hover { color: var(--uv-primary); }
.uv-expert-card-bio {
    font-size: var(--uv-fs-small); line-height: var(--uv-lh-content);
    color: var(--uv-text-dim); padding-top: .75rem;
    border-top: 1px solid var(--uv-border-light);
}
.uv-expert-card-publications {
    margin-top: .75rem; padding-top: .75rem;
    border-top: 1px solid var(--uv-border-light);
}
.uv-expert-card-pub-title {
    font-size: var(--uv-fs-xs); font-weight: var(--uv-fw-bold);
    text-transform: uppercase; letter-spacing: .04em;
    color: var(--uv-text-dark); margin-bottom: .5rem;
}
.uv-expert-card-pub-list { list-style: none; padding: 0; margin: 0; }
.uv-expert-card-pub-list li {
    font-size: var(--uv-fs-small); line-height: var(--uv-lh-base);
    padding: .3rem 0; border-bottom: 1px dashed var(--uv-border-light);
}
.uv-expert-card-pub-list li:last-child { border-bottom: none; }
.uv-expert-card-pub-list a { color: var(--uv-text); text-decoration: none; transition: color var(--uv-duration-base); }
.uv-expert-card-pub-list a:hover { color: var(--uv-primary); }
.uv-expert-card-pub-list a::before {
    content: '\2192'; margin-right: .4rem;
    color: var(--uv-text-hint); font-size: var(--uv-fs-xs);
}
@media (max-width: 575.98px) {
    .uv-expert-card-header { flex-direction: column; align-items: center; text-align: center; }
    .uv-expert-card-socials { justify-content: center; }
    .uv-expert-card-contacts { justify-content: center; }
}

/* ==========================================================================
   Практикум — список
   ========================================================================== */

/* — list.html — */
.uv-practical-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: .75rem;
    margin-bottom: 1.25rem;
}
.uv-practical-header h1 {
    font-size: var(--uv-fs-h1);
    font-weight: var(--uv-fw-semibold);
    color: var(--uv-dark);
    margin: 0;
}
.uv-practical-add {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .4rem .9rem;
    border-radius: var(--uv-radius-md);
    font-size: var(--uv-fs-small);
    font-weight: var(--uv-fw-semibold);
    text-decoration: none;
    background: linear-gradient(135deg, var(--uv-primary), var(--uv-primary-dark));
    color: var(--uv-text-inverse);
    border: none;
    transition: all var(--uv-duration-base);
}
.uv-practical-add:hover {
    background: linear-gradient(135deg, var(--uv-primary-dark), var(--uv-primary-hover));
    color: var(--uv-text-inverse);
    box-shadow: var(--uv-shadow-primary);
    transform: translateY(-1px);
}
.uv-category-pills {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
    margin-bottom: 1.25rem;
}
.uv-category-pills a:hover {
    border-color: var(--uv-primary);
    color: var(--uv-text-muted);
    background: var(--uv-surface);
    box-shadow: var(--uv-shadow-primary-sm);
    transform: translateY(-1px);
}
.uv-category-pills a sup {
    font-size: var(--uv-fs-micro);
    color: var(--uv-primary);
    font-weight: var(--uv-fw-bold);
}
.uv-practical-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--uv-text-muted);
    font-size: var(--uv-fs-small);
}
@keyframes uv-fade-up {
    from { opacity: 0; transform: translateY(18px); }
    to   { opacity: 1; transform: translateY(0); }
}
.uv-stagger .uv-animate {
    opacity: 0;
    animation: uv-fade-up var(--uv-anim-base) ease forwards;
}
.uv-stagger .uv-animate:nth-child(1)  { animation-delay: .04s; }
.uv-stagger .uv-animate:nth-child(2)  { animation-delay: .08s; }
.uv-stagger .uv-animate:nth-child(3)  { animation-delay: .12s; }
.uv-stagger .uv-animate:nth-child(4)  { animation-delay: .16s; }
.uv-stagger .uv-animate:nth-child(5)  { animation-delay: .20s; }
.uv-stagger .uv-animate:nth-child(6)  { animation-delay: .24s; }
.uv-stagger .uv-animate:nth-child(7)  { animation-delay: .28s; }
.uv-stagger .uv-animate:nth-child(8)  { animation-delay: .32s; }
.uv-stagger .uv-animate:nth-child(9)  { animation-delay: .36s; }
.uv-stagger .uv-animate:nth-child(10) { animation-delay: .40s; }
@media (max-width: 767.98px) {
    .uv-practical-header h1 { font-size: var(--uv-fs-h1-mobile); }
}