/*
Theme Name: dds_petathome.ru
Author: Дмитрий Волков
Description: Тёмная техническая тема для комьюнити-блога о высоконагруженных игровых серверах, NamelessMC и оптимизации многопользовательских миров. Стилистика терминала и серверного дашборда.
Version: 1.1
Text Domain: dds_petathome
*/

/* =========================================================
   БАЗА: переменные, сброс, шрифты
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Fira+Code:wght@400;500;600&display=swap');

:root {
    --bg: #0E1117;
    --bg-2: #161B22;
    --card: #1A1F2A;
    --card-border: #232B3B;
    --text: #E6EDF3;
    --muted: #8B9BB4;
    --accent: #2A8CFF;
    --accent-2: #4FA3FF;
    --warn: #FF5722;
    --ok: #36D399;
    --term-green: #00FF66;
    --shell-w: min(92%, 1180px);
    --radius: 6px;
    --mono: "Fira Code", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    background: var(--bg);
}

body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

img, svg, video { max-width: 100%; height: auto; }

a {
    color: var(--accent);
    text-decoration: none;
    transition: color .18s ease;
}
a:hover { color: var(--accent-2); }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--sans);
    font-weight: 700;
    line-height: 1.25;
    margin: 1.5em 0 .6em;
    color: var(--text);
    letter-spacing: -.01em;
}
h1 { font-size: 2rem; }
h2 { font-size: 1.55rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.1rem; }

p { margin: 0 0 1em; }

code, kbd, pre, samp { font-family: var(--mono); }
code {
    background: #0B0F16;
    color: var(--term-green);
    padding: .12em .4em;
    border-radius: 3px;
    font-size: .92em;
    border: 1px solid #1F2A3E;
}
pre {
    background: #0B0F16;
    color: #C9D4E2;
    padding: 1rem 1.1rem;
    overflow-x: auto;
    border-radius: var(--radius);
    border-left: 3px solid var(--accent);
    margin: 1.2em 0;
}
pre code { background: none; border: 0; color: inherit; padding: 0; }

blockquote {
    margin: 1.4em 0;
    padding: .8rem 1.1rem;
    background: var(--bg-2);
    border-left: 3px solid var(--accent);
    color: var(--muted);
    border-radius: 0 var(--radius) var(--radius) 0;
}

hr {
    border: 0;
    border-top: 1px solid var(--card-border);
    margin: 2em 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.2em 0;
    border: 1px solid var(--card-border);
    background: var(--card);
}
th, td {
    border: 1px solid var(--card-border);
    padding: .55rem .8rem;
    text-align: left;
}
th { background: #20283A; font-weight: 600; }

ul, ol { padding-left: 1.3rem; margin: 0 0 1em; }
li { margin-bottom: .3em; }

::selection { background: var(--accent); color: #fff; }

/* =========================================================
   КОНТЕЙНЕР
   ========================================================= */
.shell {
    width: var(--shell-w);
    margin-inline: auto;
}

/* =========================================================
   ТЕРМИНАЛЬНАЯ ВЕРХНЯЯ ПАНЕЛЬ
   ========================================================= */
.term-bar {
    background: #000;
    border-bottom: 1px solid #1A1F2A;
    font-family: var(--mono);
    font-size: .82rem;
    color: var(--term-green);
}
.term-bar-inner {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: .35rem 0;
    min-height: 28px;
    flex-wrap: wrap;
}
.term-prompt::before {
    content: "$";
    color: #8B9BB4;
    margin-right: .35rem;
}
.term-status {
    margin-left: auto;
    display: flex;
    gap: 1rem;
    color: #6B7C95;
}
.term-status .dot {
    display: inline-block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--term-green);
    margin-right: .35rem;
    vertical-align: middle;
    box-shadow: 0 0 6px var(--term-green);
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: .45; }
}

/* =========================================================
   ШАПКА
   ========================================================= */
.site-header {
    background: var(--bg-2);
    border-bottom: 1px solid var(--card-border);
    padding: 1.2rem 0 1rem;
}
.site-header-inner {
    display: flex;
    align-items: center;
    gap: 1.6rem;
    flex-wrap: wrap;
}
.brand {
    display: flex;
    align-items: center;
    gap: .9rem;
    min-width: 0;
}
.brand-logo {
    width: 46px;
    height: 46px;
    display: block;
    border-radius: var(--radius);
    background: #0B0F16;
    padding: 6px;
    border: 1px solid var(--card-border);
}
.brand-text { min-width: 0; }
.brand-name {
    font-family: var(--mono);
    font-size: 1rem;
    color: var(--text);
    font-weight: 600;
    line-height: 1.2;
    margin: 0 0 .15rem;
    word-break: break-word;
}
.brand-name a { color: inherit; }
.brand-name a:hover { color: var(--accent-2); }
.brand-tag {
    color: var(--muted);
    font-size: .82rem;
    line-height: 1.35;
    margin: 0;
    max-width: 520px;
}

.site-nav {
    margin-left: auto;
}
.site-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: .25rem;
    flex-wrap: wrap;
}
.site-nav a {
    display: inline-block;
    padding: .55rem .95rem;
    color: var(--text);
    font-family: var(--mono);
    font-size: .92rem;
    border: 1px solid transparent;
    border-radius: var(--radius);
    transition: all .18s ease;
}
.site-nav a:hover,
.site-nav .current-menu-item > a {
    border-color: var(--accent);
    color: var(--accent-2);
    background: rgba(42, 140, 255, 0.08);
}

.nav-toggle {
    display: none;
    background: transparent;
    color: var(--text);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: .5rem .8rem;
    font-family: var(--mono);
    cursor: pointer;
    margin-left: auto;
}

/* =========================================================
   ОСНОВНАЯ РАЗМЕТКА
   ========================================================= */
.site-main {
    padding: 2rem 0 3rem;
    min-height: 50vh;
}

.layout-with-sidebar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 2rem;
    align-items: start;
}
.layout-no-sidebar {
    width: 85%;
    margin-inline: auto;
}

@media (max-width: 960px) {
    .layout-with-sidebar { grid-template-columns: minmax(0, 1fr); }
    .layout-no-sidebar { width: 100%; }
}

/* =========================================================
   ХЛЕБНЫЕ КРОШКИ
   ========================================================= */
.breadcrumbs {
    font-family: var(--mono);
    font-size: .85rem;
    color: var(--muted);
    margin: 0 0 1.4rem;
    padding: .55rem .8rem;
    background: var(--bg-2);
    border-radius: var(--radius);
    border-left: 2px solid var(--accent);
}
.breadcrumbs a { color: var(--accent); }
.breadcrumbs a:hover { color: var(--accent-2); }
.breadcrumbs .sep { color: #4B5A75; margin: 0 .3rem; }

/* =========================================================
   КАРТОЧКИ ЗАПИСЕЙ
   ========================================================= */
.posts-list {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.2rem;
}

.card {
    display: flex;
    flex-direction: column;
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color .2s ease, transform .2s ease;
}
.card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.card-row {
    flex-direction: row;
}

.card-thumb-wrap {
    flex: 0 0 280px;
    position: relative;
    overflow: hidden;
    background: #0B0F16;
}
.card-thumb-wrap a {
    display: block;
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
}
.card-thumb-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.card-body {
    flex: 1;
    min-width: 0;
    padding: 1.1rem 1.2rem 1.2rem;
    display: flex;
    flex-direction: column;
}

.card-meta {
    font-family: var(--mono);
    font-size: .78rem;
    color: var(--muted);
    margin-bottom: .55rem;
    display: flex;
    flex-wrap: wrap;
    gap: .7rem;
    align-items: center;
}
.card-meta a { color: var(--accent); }
.card-meta .load-indicator {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .12rem .55rem;
    border-radius: 999px;
    font-size: .72rem;
    border: 1px solid var(--card-border);
}
.card-meta .load-low { color: var(--ok); border-color: rgba(54, 211, 153, .35); }
.card-meta .load-mid { color: #F0B232; border-color: rgba(240, 178, 50, .35); }
.card-meta .load-high { color: var(--warn); border-color: rgba(255, 87, 34, .4); }
.card-meta .load-dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: currentColor;
}

.card-title {
    margin: 0 0 .55rem;
    font-size: 1.2rem;
    line-height: 1.3;
}
.card-title a { color: var(--text); }
.card-title a:hover { color: var(--accent-2); }

.card-excerpt {
    color: var(--muted);
    font-size: .95rem;
    margin-bottom: 1rem;
    flex: 1;
}
.card-excerpt p { margin: 0 0 .5em; background: none; }
.card-excerpt p:last-child { margin-bottom: 0; }

.card-foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: auto;
}

@media (max-width: 600px) {
    .card-row { flex-direction: column; }
    .card-thumb-wrap {
        flex: none;
        width: 100%;
        position: static;
    }
    .card-thumb-wrap a {
        position: static;
    }
    .card-thumb-wrap img {
        width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
    }
}

/* =========================================================
   КНОПКИ
   ========================================================= */
.btn {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    padding: .55rem 1.1rem;
    background: #1F2A3E;
    color: var(--text);
    border: 1px solid var(--accent);
    border-radius: var(--radius);
    font-family: var(--mono);
    font-size: .88rem;
    font-weight: 500;
    cursor: pointer;
    transition: all .18s ease;
    text-decoration: none;
}
.btn:hover {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 4px 14px rgba(42, 140, 255, .35);
}
.btn-read::after {
    content: ">";
    font-weight: 700;
    margin-left: .15rem;
    color: var(--term-green);
    transition: transform .18s ease;
}
.btn-read:hover::after {
    color: #fff;
    transform: translateX(2px);
}

.btn-ghost {
    background: transparent;
    border-color: var(--card-border);
    color: var(--muted);
}
.btn-ghost:hover {
    background: var(--bg-2);
    border-color: var(--accent);
    color: var(--text);
    box-shadow: none;
}

/* =========================================================
   ОДИНОЧНАЯ ЗАПИСЬ / СТРАНИЦА
   ========================================================= */
.entry {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.6rem 1.7rem;
}
.entry-header { margin-bottom: 1.2rem; padding-bottom: 1rem; border-bottom: 1px solid var(--card-border); }
.entry-title { margin: 0 0 .5rem; font-size: 1.85rem; }
.entry-meta {
    font-family: var(--mono);
    font-size: .82rem;
    color: var(--muted);
    display: flex;
    flex-wrap: wrap;
    gap: .8rem;
    align-items: center;
}
.entry-meta a { color: var(--accent); }
.entry-thumb { margin: 0 0 1.4rem; border-radius: var(--radius); overflow: hidden; }
.entry-thumb img { width: 100%; height: auto; display: block; }
.entry-content { font-size: 1.02rem; }
.entry-content img { border-radius: var(--radius); margin: 1em 0; display: block; }
.entry-content a { color: var(--accent-2); text-decoration: underline; text-decoration-color: rgba(79, 163, 255, .35); }
.entry-content a:hover { text-decoration-color: var(--accent-2); }

.entry-footer {
    margin-top: 1.6rem;
    padding-top: 1rem;
    border-top: 1px solid var(--card-border);
    font-family: var(--mono);
    font-size: .83rem;
    color: var(--muted);
}
.entry-tags a {
    display: inline-block;
    padding: .15rem .55rem;
    background: var(--bg-2);
    border: 1px solid var(--card-border);
    border-radius: 999px;
    margin: .2rem .25rem .2rem 0;
    color: var(--muted);
    font-size: .78rem;
}
.entry-tags a:hover { color: var(--accent); border-color: var(--accent); }

/* =========================================================
   САЙДБАР И ВИДЖЕТЫ
   ========================================================= */
.sidebar { display: flex; flex-direction: column; gap: 1.2rem; }

.widget {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1rem 1.1rem 1.1rem;
    color: var(--text);
}
.widget-title {
    margin: 0 0 .85rem;
    font-size: .82rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    font-family: var(--mono);
    color: var(--accent-2);
    padding-bottom: .55rem;
    border-bottom: 1px solid var(--card-border);
}
.widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.widget li {
    padding: .35rem 0;
    border-bottom: 1px dashed var(--card-border);
    color: var(--text);
}
.widget li:last-child { border-bottom: 0; }
.widget a { color: var(--text); font-size: .93rem; }
.widget a:hover { color: var(--accent-2); }
.widget p { color: var(--muted); font-size: .9rem; margin: 0 0 .55em; }
.widget .post-date,
.widget time {
    display: block;
    font-family: var(--mono);
    font-size: .76rem;
    color: var(--muted);
    margin-top: .15rem;
}

/* Активные сокеты (декоративный виджет на главной/в сайдбаре) */
.sockets-widget li {
    font-family: var(--mono);
    font-size: .85rem;
    color: var(--text);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.sockets-widget .ip { color: var(--term-green); }
.sockets-widget .lat { color: var(--muted); }

/* =========================================================
   МЕТРИКИ СЕРВЕРА (на главной)
   ========================================================= */
.metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin: 1.6rem 0 2rem;
}
.metric {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.1rem 1.2rem;
    position: relative;
    overflow: hidden;
}
.metric::before {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 3px; height: 100%;
    background: var(--accent);
}
.metric-label {
    font-family: var(--mono);
    font-size: .76rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-bottom: .4rem;
}
.metric-value {
    font-family: var(--mono);
    font-size: 1.7rem;
    font-weight: 600;
    color: var(--text);
    line-height: 1;
}
.metric-unit {
    color: var(--muted);
    font-size: .9rem;
    margin-left: .15em;
}
.metric.warn::before { background: var(--warn); }
.metric.warn .metric-value { color: var(--warn); }
.metric.ok::before { background: var(--ok); }
.metric.ok .metric-value { color: var(--ok); }

@media (max-width: 760px) {
    .metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* =========================================================
   ТЕМАТИЧЕСКИЕ БЛОКИ ГЛАВНОЙ
   ========================================================= */
.feat-block {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.8rem 1.8rem 1.6rem;
    margin: 0 0 1.8rem;
    position: relative;
}
.feat-block .feat-tag {
    display: inline-block;
    font-family: var(--mono);
    font-size: .74rem;
    color: var(--term-green);
    background: #0B0F16;
    padding: .15rem .55rem;
    border-radius: 3px;
    margin-bottom: .8rem;
    border: 1px solid #1F2A3E;
}
.feat-block h2 { margin-top: 0; }
.feat-block-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1.2rem;
}
.feat-item {
    background: var(--bg-2);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1rem;
    min-width: 0;
}
.feat-item h3 { margin: 0 0 .4rem; font-size: 1.05rem; }
.feat-item p { color: var(--muted); font-size: .92rem; margin: 0; }
.feat-item .feat-num {
    font-family: var(--mono);
    color: var(--accent);
    font-size: .8rem;
    margin-bottom: .35rem;
}

@media (max-width: 860px) {
    .feat-block-grid { grid-template-columns: 1fr; }
}

.section-title {
    display: flex;
    align-items: center;
    gap: .7rem;
    margin: 2rem 0 1.2rem;
    font-family: var(--mono);
    font-size: 1.15rem;
    color: var(--text);
}
.section-title::before {
    content: "//";
    color: var(--accent);
    font-weight: 700;
}

/* =========================================================
   ПАГИНАЦИЯ
   ========================================================= */
.pagination {
    display: flex;
    justify-content: center;
    gap: .4rem;
    margin: 2rem 0 0;
    flex-wrap: wrap;
}
.pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 .8rem;
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    color: var(--text);
    font-family: var(--mono);
    font-size: .9rem;
}
.pagination a.page-numbers:hover {
    border-color: var(--accent);
    color: var(--accent-2);
}
.pagination .page-numbers.current {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

/* =========================================================
   КОММЕНТАРИИ (стиль лог-файла)
   ========================================================= */
.comments-area {
    margin-top: 2rem;
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.4rem 1.5rem;
}
.comments-title {
    font-family: var(--mono);
    font-size: 1rem;
    color: var(--accent-2);
    text-transform: uppercase;
    letter-spacing: .08em;
    margin: 0 0 1.1rem;
    padding-bottom: .7rem;
    border-bottom: 1px solid var(--card-border);
}
.comments-area .comment-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.comments-area .comment-list ol {
    list-style: none;
    padding: 0 0 0 1.4rem;
    margin: .8rem 0 0;
    border-left: 2px solid var(--card-border);
}
.log-comment {
    padding: .7rem 0;
    border-bottom: 1px dashed var(--card-border);
    font-family: var(--mono);
    font-size: .9rem;
    color: var(--text);
}
.log-comment:last-child { border-bottom: 0; }
.log-comment .log-head {
    color: var(--muted);
    font-size: .82rem;
    margin-bottom: .35rem;
}
.log-comment .log-user { color: var(--term-green); }
.log-comment .log-ts { color: var(--accent); margin-left: .55rem; }
.log-comment .log-body {
    color: var(--text);
    white-space: normal;
    font-family: var(--sans);
    font-size: .95rem;
    line-height: 1.55;
}
.log-comment .log-body p { margin: .3em 0; }
.log-comment .comment-reply-link {
    font-family: var(--mono);
    font-size: .78rem;
    color: var(--accent);
}
.log-comment .comment-reply-link:hover { color: var(--accent-2); }

.comment-respond { margin-top: 1.4rem; }
.comment-respond .comment-reply-title { font-family: var(--mono); font-size: .9rem; color: var(--accent-2); text-transform: uppercase; letter-spacing: .08em; }
.comment-form label { display: block; font-family: var(--mono); font-size: .82rem; color: var(--muted); margin: .8rem 0 .25rem; }
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    background: var(--bg);
    color: var(--text);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: .55rem .7rem;
    font-family: var(--mono);
    font-size: .9rem;
}
.comment-form input:focus,
.comment-form textarea:focus {
    outline: none;
    border-color: var(--accent);
}
.comment-form .submit { margin-top: 1rem; }

/* =========================================================
   ФОРМА ПОИСКА
   ========================================================= */
.search-form {
    display: flex;
    gap: .4rem;
    max-width: 520px;
}
.search-form input[type="search"] {
    flex: 1;
    min-width: 0;
    background: var(--bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    color: var(--text);
    padding: .55rem .85rem;
    font-family: var(--mono);
    font-size: .9rem;
}
.search-form input[type="search"]:focus {
    outline: none;
    border-color: var(--accent);
}
.search-form button {
    background: var(--accent);
    color: #fff;
    border: 0;
    border-radius: var(--radius);
    padding: .55rem 1rem;
    font-family: var(--mono);
    cursor: pointer;
}
.search-form button:hover { background: var(--accent-2); }

/* =========================================================
   404
   ========================================================= */
.not-found {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 2.4rem 1.8rem;
    text-align: center;
}
.not-found .nf-code {
    font-family: var(--mono);
    font-size: 4.5rem;
    color: var(--accent);
    line-height: 1;
    margin: 0;
}
.not-found h1 { margin-top: .8rem; }
.not-found .nf-actions { margin-top: 1.4rem; display: flex; gap: .6rem; justify-content: center; flex-wrap: wrap; }

/* =========================================================
   ФУТЕР
   ========================================================= */
.site-footer {
    background: #08090D;
    border-top: 1px solid #1A1F2A;
    padding: 2.4rem 0 0;
    margin-top: 3rem;
    color: var(--muted);
}
.footer-cols {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.6rem;
    padding-bottom: 2rem;
}
.footer-col .widget {
    background: transparent;
    border: 0;
    padding: 0;
    color: #C9D4E2;
}
.footer-col .widget-title {
    color: var(--accent-2);
    border-bottom: 1px solid #1A1F2A;
}
.footer-col .widget a { color: #C9D4E2; }
.footer-col .widget a:hover { color: var(--accent-2); }
.footer-col .widget li { border-bottom: 1px dashed #1A1F2A; color: #C9D4E2; }
.footer-col .widget p { color: #9AA9C2; }
.footer-col .widget .post-date,
.footer-col .widget time { color: #6B7C95; }

.footer-term {
    background: #000;
    border-top: 1px solid #1A1F2A;
    padding: .7rem 0;
    font-family: var(--mono);
    font-size: .85rem;
    color: var(--term-green);
}
.footer-term .cursor::after {
    content: "▍";
    color: var(--term-green);
    animation: blink 1.1s steps(2) infinite;
    margin-left: .15rem;
}
@keyframes blink { 50% { opacity: 0; } }

.footer-bottom {
    background: #06070A;
    padding: .8rem 0;
    color: #6B7C95;
    font-family: var(--mono);
    font-size: .8rem;
    text-align: center;
    border-top: 1px solid #1A1F2A;
}

@media (max-width: 860px) {
    .footer-cols { grid-template-columns: 1fr; }
}

/* =========================================================
   COOKIE-БАННЕР
   ========================================================= */
.cookie-banner[hidden] { display: none !important; }

.cookie-banner {
    position: fixed;
    bottom: 1rem;
    left: 1rem;
    right: 1rem;
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    background: var(--card);
    border: 1px solid var(--accent);
    border-radius: var(--radius);
    padding: .85rem 1.1rem;
    box-shadow: 0 12px 40px rgba(0,0,0,.6);
    font-family: var(--mono);
    font-size: .88rem;
    color: var(--text);
    max-width: 920px;
    margin: 0 auto;
}
.cookie-banner p { margin: 0; flex: 1; min-width: 240px; }
.cookie-banner .btn { white-space: nowrap; }

/* =========================================================
   ПЕРЕКЛЮЧАТЕЛЬ ТЕМЫ
   ========================================================= */
.theme-toggle {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: .45rem .75rem;
    font-family: var(--mono);
    font-size: .8rem;
    cursor: pointer;
    margin-left: .6rem;
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent-2); }

/* Светлая тема */
body.theme-light {
    --bg: #F4F6FA;
    --bg-2: #FFFFFF;
    --card: #FFFFFF;
    --card-border: #DCE3ED;
    --text: #14202C;
    --muted: #5A6A82;
    --accent: #1E6BD6;
    --accent-2: #1655B0;
    --warn: #D9480F;
    --ok: #1A8A57;
    --term-green: #007A3D;
}
body.theme-light .term-bar { background: #14202C; }
body.theme-light .footer-term { background: #14202C; }
body.theme-light .footer-bottom { background: #0F1923; color: #C9D4E2; }
body.theme-light pre, body.theme-light code { background: #EEF2F8; color: var(--accent); border-color: #DCE3ED; }
body.theme-light .site-footer { background: #1A2533; color: #C9D4E2; }
body.theme-light .footer-col .widget a { color: #C9D4E2; }

/* =========================================================
   АДАПТИВНОСТЬ ШАПКИ
   ========================================================= */
@media (max-width: 860px) {
    .term-bar-inner { font-size: .75rem; }
    .term-status { display: none; }
    .site-header-inner { gap: 1rem; }
    .nav-toggle { display: inline-flex; }
    .site-nav {
        flex-basis: 100%;
        margin-left: 0;
        display: none;
    }
    .site-nav.is-open { display: block; }
    .site-nav ul {
        flex-direction: column;
        gap: .15rem;
        width: 100%;
    }
    .site-nav a {
        display: block;
        padding: .85rem 1rem;
        min-height: 48px;
        line-height: 1.6;
    }
    .btn {
        min-height: 48px;
        padding: .65rem 1.1rem;
    }
}

/* Утилиты */
.sr-only {
    position: absolute;
    width: 1px; height: 1px;
    margin: -1px; padding: 0;
    overflow: hidden; clip: rect(0,0,0,0);
    white-space: nowrap; border: 0;
}