/* ===== /nase-prace — sticky boční navigace kategorií (z nase-prace-v2.html) ===== */
.wv2 { background: var(--black); padding: 4rem 0 5rem; }
.wv2-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 3.5rem;
    align-items: start;
}

/* Sticky sidebar */
.wv2-side { position: sticky; top: 96px; align-self: start; }
.wv2-side-title {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--khaki);
    padding-bottom: 1rem;
    margin-bottom: 0.6rem;
    border-bottom: 1px solid var(--gray-2);
}
.wv2-nav { list-style: none; counter-reset: cat; padding: 0; margin: 0; }
.wv2-nav a {
    display: flex;
    align-items: baseline;
    gap: 0.8rem;
    padding: 0.62rem 0 0.62rem 0.9rem;
    border-left: 2px solid var(--gray-2);
    color: var(--gray-5);
    font-size: 0.92rem;
    line-height: 1.35;
    transition: color 0.2s ease, border-color 0.2s ease, padding-left 0.2s ease;
    text-decoration: none;
}
.wv2-nav a .i {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    color: var(--gray-4);
    flex-shrink: 0;
    transition: color 0.2s ease;
}
.wv2-nav a:hover { color: var(--bone); }
.wv2-nav a.active {
    color: var(--white);
    border-left-color: var(--khaki);
    padding-left: 1.15rem;
}
.wv2-nav a.active .i { color: var(--khaki); }
.wv2-side-foot {
    margin-top: 1.6rem;
    padding-top: 1.4rem;
    border-top: 1px solid var(--gray-2);
}
.wv2-side-foot .btn { width: 100%; justify-content: center; }

/* Obsah kategorií */
.wv2-cat { scroll-margin-top: 92px; padding-bottom: 4.5rem; }
.wv2-cat:last-child { padding-bottom: 0; }
.wv2-cat-head { margin-bottom: 1.8rem; }
.wv2-cat-head h2 {
    font-size: clamp(1.7rem, 2.8vw, 2.5rem);
    color: var(--white);
    font-weight: 300;
    letter-spacing: -0.025em;
    line-height: 1.1;
    margin: 0.9rem 0 0.7rem;
}
.wv2-cat-head h2 b { font-weight: 600; }
.wv2-cat-head p {
    color: var(--gray-5);
    font-size: 1.02rem;
    font-weight: 300;
    line-height: 1.6;
    max-width: 66ch;
}
.wv2-cat-soon {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--terra);
    border: 1px solid var(--terra);
    padding: 0.3rem 0.6rem;
    margin-bottom: 0.9rem;
}

/* Mobilní lišta kategorií */
.wv2-mobnav { display: none; }

@media (max-width: 960px) {
    .wv2-layout { grid-template-columns: 1fr; gap: 0; }
    .wv2-side { display: none; }
    .wv2 { padding-top: 0; }
    .wv2-mobnav {
        display: block;
        position: sticky;
        top: 58px;
        z-index: 30;
        background: rgba(11,11,9,0.96);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        border-bottom: 1px solid var(--gray-2);
        margin: 0 -1.5rem 2.5rem;
    }
    .wv2-mobnav-scroll {
        display: flex;
        gap: 0.4rem;
        overflow-x: auto;
        padding: 0.7rem 1.5rem;
        scrollbar-width: none;
    }
    .wv2-mobnav-scroll::-webkit-scrollbar { display: none; }
    .wv2-mobnav-scroll a {
        flex-shrink: 0;
        font-family: 'IBM Plex Mono', monospace;
        font-size: 11px;
        letter-spacing: 0.05em;
        color: var(--gray-5);
        padding: 0.45rem 0.75rem;
        border: 1px solid var(--gray-2);
        white-space: nowrap;
        transition: all 0.2s ease;
        text-decoration: none;
    }
    .wv2-mobnav-scroll a.active {
        color: var(--black);
        background: var(--khaki);
        border-color: var(--khaki);
    }
    .wv2-cat { scroll-margin-top: 108px; }
}