/* Glossary — дополнение к blog.css */
.gloss-body { padding: 2.5rem 0 4rem; }
.gloss-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 2rem;
    align-items: start;
}
@media (max-width: 1024px) {
    .gloss-layout { grid-template-columns: 1fr; }
}

.gloss-search-bar {
    display: flex; gap: .65rem; margin-bottom: 1.5rem;
}
.gloss-search-bar input {
    flex: 1; padding: .85rem 1.1rem;
    border: 1.5px solid var(--line); border-radius: 12px;
    font: inherit; font-size: .95rem; outline: none;
    background: var(--card);
    transition: border-color .2s, box-shadow .2s;
}
.gloss-search-bar input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.gloss-search-bar button {
    padding: .85rem 1.25rem; border: none; border-radius: 12px;
    background: var(--accent); color: #272824; font-weight: 700;
    cursor: pointer; transition: background .2s;
}
.gloss-search-bar button:hover { background: #b8e820; }

.gloss-abc {
    display: flex; flex-wrap: wrap; gap: .35rem;
    margin-bottom: 1.75rem;
    position: sticky; top: 4.5rem; z-index: 5;
    padding: .75rem 0;
    background: linear-gradient(var(--surface) 70%, transparent);
}
.gloss-abc-btn {
    min-width: 36px; height: 36px; padding: 0 .5rem;
    border: 1px solid var(--line); border-radius: 10px;
    background: var(--card); font-size: .82rem; font-weight: 700;
    color: var(--muted); cursor: pointer; transition: all .2s;
}
.gloss-abc-btn:hover, .gloss-abc-btn.on {
    border-color: var(--accent); background: var(--accent-soft);
    color: var(--accent);
}
.gloss-abc-btn:disabled {
    opacity: .35; cursor: not-allowed;
}

.gloss-stats {
    display: flex; flex-wrap: wrap; gap: 1rem 2rem;
    font-size: .84rem; color: var(--muted); margin-bottom: 1.5rem;
}
.gloss-stats strong { color: var(--text); }

.gloss-letter {
    margin-bottom: 2rem;
    scroll-margin-top: 7rem;
}
.gloss-letter-head {
    display: flex; align-items: center; gap: .75rem;
    margin-bottom: 1rem;
}
.gloss-letter-char {
    width: 44px; height: 44px; border-radius: 12px;
    background: var(--ink); color: #fff;
    display: grid; place-items: center;
    font-family: 'Outfit', sans-serif;
    font-size: 1.25rem; font-weight: 800;
}
.gloss-letter-head h2 {
    font-size: 1.1rem; font-weight: 800; letter-spacing: -.02em;
}
.gloss-letter-head span {
    font-size: .78rem; color: var(--muted);
}

.gloss-terms {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: .85rem;
}
@media (max-width: 800px) {
    .gloss-terms { grid-template-columns: 1fr; }
}

.gloss-term {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.15rem 1.25rem;
    transition: border-color .2s, box-shadow .2s;
}
.gloss-term:hover {
    border-color: rgba(206,254,36,.35);
    box-shadow: var(--shadow);
}
.gloss-term-head {
    display: flex; flex-wrap: wrap; align-items: flex-start;
    justify-content: space-between; gap: .4rem;
    margin-bottom: .5rem;
}
.gloss-term h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1rem; font-weight: 800; letter-spacing: -.02em;
}
.gloss-term-cat {
    padding: .2rem .55rem; border-radius: 999px;
    background: var(--accent-soft); color: var(--steel);
    font-size: .64rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .05em;
    white-space: nowrap;
}
.gloss-term p {
    font-size: .88rem; color: var(--muted); line-height: 1.65;
}
.gloss-term-meta {
    margin-top: .65rem; font-size: .74rem; color: var(--steel);
}
.gloss-term-meta code {
    font-family: ui-monospace, monospace;
    background: var(--surface-2); padding: .1rem .35rem;
    border-radius: 4px; font-size: .72rem;
}

.gloss-empty {
    text-align: center; padding: 3rem 1.5rem;
    background: var(--card); border: 1px dashed var(--line);
    border-radius: var(--radius-lg);
    grid-column: 1 / -1;
}
.gloss-empty h3 { font-size: 1.1rem; margin-bottom: .5rem; }
.gloss-empty p { color: var(--muted); }

/* Sidebar */
.gloss-sidebar { position: sticky; top: 5.5rem; }
@media (max-width: 1024px) {
    .gloss-sidebar { position: static; order: -1; }
}
.gloss-side-card {
    background: var(--card); border: 1px solid var(--line);
    border-radius: var(--radius); padding: 1.25rem;
    margin-bottom: 1rem; box-shadow: var(--shadow);
}
.gloss-side-card h3 {
    font-size: .72rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .1em;
    color: var(--accent); margin-bottom: .85rem;
}
.gloss-cats { display: flex; flex-direction: column; gap: .35rem; }
.gloss-cats button {
    display: flex; justify-content: space-between; align-items: center;
    width: 100%; padding: .55rem .7rem; border: none; border-radius: 8px;
    background: transparent; text-align: left;
    font: inherit; font-size: .86rem; color: var(--text);
    cursor: pointer; transition: background .2s, color .2s;
}
.gloss-cats button:hover, .gloss-cats button.on {
    background: var(--accent-soft); color: var(--accent);
}
.gloss-cats button span {
    font-size: .72rem; color: var(--muted);
    background: var(--surface-2); padding: .12rem .4rem;
    border-radius: 999px;
}
.gloss-side-links { display: flex; flex-direction: column; gap: .4rem; }
.gloss-side-links a {
    font-size: .86rem; color: var(--muted); text-decoration: none;
    transition: color .2s;
}
.gloss-side-links a:hover { color: var(--accent); }
.gloss-side-cta {
    background: linear-gradient(135deg, var(--ink), #1a2820);
    border: none; color: #fff; text-align: center;
}
.gloss-side-cta p {
    font-size: .84rem; color: rgba(255,255,255,.6);
    margin: .45rem 0 1rem; line-height: 1.55;
}
.gloss-side-cta .btn {
    display: inline-flex; padding: .65rem 1.15rem;
    border-radius: 999px; background: var(--accent);
    color: #272824; text-decoration: none; font-weight: 600;
    font-size: .84rem;
}

.gloss-highlight mark {
    background: rgba(206,254,36,.25);
    color: inherit; padding: 0 .1rem; border-radius: 2px;
}