/*
Theme Name: dds_odincovo-nedvizhimost.ru
Description: Тёмная тема в швейцарском стиле для образовательной платформы по архитектуре жилых пространств и дизайну интерьеров.
Author: Анна Соколова
Version: 1.1
Requires at least: 6.0
Requires PHP: 8.0
Text Domain: chertezh
*/

/* ===== Переменные ===== */
:root {
    --bg: #12161C;
    --bg-alt: #1A2029;
    --bg-deep: #0D1116;
    --bg-side: #161C24;
    --bg-hover: #222B36;
    --txt: #E8EDF2;
    --acc: #4FC3F7;
    --acc2: #FFB74D;
    --mut: #7A8899;
    --line: #2A3441;
    --grid: #1E2630;
    --font-h: "Inter Tight", "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
    --font-b: "Inter", "IBM Plex Sans", "Segoe UI", Arial, sans-serif;
}

/* ===== Сброс и база ===== */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    background-color: var(--bg);
    background-image:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='420' height='320' viewBox='0 0 420 320'%3E%3Cg fill='none' stroke='%234FC3F7' stroke-width='2' opacity='0.5'%3E%3Cpath d='M20 300h380M60 300V150l150-110 150 110v150'/%3E%3Cpath d='M110 300v-90h70v90M250 300v-70h60v70'/%3E%3Cpath d='M110 170h70v50h-70zM250 160h60v45h-60z'/%3E%3Cpath d='M60 150h300M210 40v110'/%3E%3C/g%3E%3C/svg%3E"),
        repeating-linear-gradient(to right, var(--grid) 0 1px, transparent 1px 24px),
        repeating-linear-gradient(to bottom, var(--grid) 0 1px, transparent 1px 24px);
    background-repeat: no-repeat, repeat, repeat;
    background-position: right -40px bottom -20px, top left, top left;
    background-attachment: fixed, scroll, scroll;
    background-size: 640px auto, auto, auto;
    color: var(--txt);
    font-family: var(--font-b);
    font-size: 17px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

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

a { color: var(--acc); text-decoration: none; border-bottom: 1px solid rgba(79, 195, 247, .5); transition: color .18s, border-color .18s, border-width .18s; }
a:hover { color: var(--acc2); border-bottom: 2px solid var(--acc2); }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-h);
    color: var(--txt);
    line-height: 1.18;
    letter-spacing: -.01em;
    margin: 0 0 .7em;
    font-weight: 700;
}

h1 { font-size: 3.2rem; }
h2 { font-size: 1.9rem; }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.12rem; }

p { margin: 0 0 1.15em; }

ul, ol { margin: 0 0 1.2em; padding-left: 1.3em; }
li { margin-bottom: .45em; }

blockquote {
    margin: 1.8em 0;
    padding: 1.4rem 1.6rem;
    border-left: 3px solid var(--acc2);
    background-color: var(--bg-alt);
    background-image: radial-gradient(var(--grid) 1px, transparent 1px);
    background-size: 12px 12px;
    color: var(--txt);
}
blockquote p:last-child { margin-bottom: 0; }

code, pre { font-family: "SFMono-Regular", Consolas, monospace; font-size: .92em; }
pre { overflow-x: auto; padding: 1rem 1.2rem; background: var(--bg-deep); border: 1px solid var(--line); }

table { width: 100%; border-collapse: collapse; margin: 0 0 1.5em; border: 1px solid var(--line); }
th, td { border: 1px solid var(--line); padding: .6rem .8rem; text-align: left; }
th { background: var(--bg-alt); font-family: var(--font-h); letter-spacing: .04em; text-transform: uppercase; font-size: .84rem; }

/* ===== Контейнер ===== */
.shell { width: min(92%, 1180px); margin-inline: auto; }

.front-main .shell { width: min(85%, 1280px); }

.topline { height: 3px; background: linear-gradient(90deg, var(--acc), var(--acc2)); }

/* ===== Кнопки ===== */
.btn {
    display: inline-block;
    font-family: var(--font-h);
    font-size: .88rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    padding: .7rem 1.5rem;
    border-radius: 2px;
    border: 1px solid var(--acc);
    background: transparent;
    color: var(--acc);
    cursor: pointer;
    transition: background-color .18s, color .18s, transform .18s, border-color .18s;
}
.btn:hover { background: var(--acc); color: var(--bg); transform: translateX(2px); border-bottom: 1px solid var(--acc); }
.btn-fill { background: var(--acc); color: var(--bg); }
.btn-fill:hover { background: var(--acc2); border-color: var(--acc2); color: var(--bg); }
.btn-ghost { font-size: .8rem; padding: .5rem 1.1rem; }

/* ===== Шапка ===== */
.site-head {
    background: var(--bg-deep);
    border-bottom: 1px solid var(--line);
}
.head-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.6rem;
    padding: 1.1rem 0;
    flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: .9rem; min-width: 0; max-width: 560px; }
.brand-link { display: block; flex: 0 0 auto; border: 0; line-height: 0; }
.brand-link:hover { border: 0; }
.brand-mark { display: block; width: 46px; height: 46px; }
.brand-logo { display: block; width: auto; max-height: 52px; }
.brand-text { min-width: 0; }
.brand-name {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-family: var(--font-h);
    font-size: .95rem;
    line-height: 1.3;
    letter-spacing: .01em;
    color: var(--txt);
}
.brand-desc {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-top: .25rem;
    font-size: .74rem;
    line-height: 1.4;
    color: var(--mut);
}

.nav-toggle {
    display: none;
    width: 44px;
    height: 40px;
    border: 1px solid var(--line);
    border-radius: 2px;
    background: transparent;
    color: var(--txt);
    cursor: pointer;
    font-size: 1.1rem;
    line-height: 1;
}

.main-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 1.6rem; flex-wrap: wrap; }
.main-nav li { margin: 0; }
.main-nav a {
    font-family: var(--font-h);
    font-size: .82rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--txt);
    border-bottom: 1px solid transparent;
    padding-bottom: 3px;
}
.main-nav a:hover { color: var(--acc); border-bottom-color: var(--acc); }
.main-nav .current-menu-item > a { color: var(--acc); border-bottom-color: var(--acc); }

/* ===== Основная область ===== */
.site-main { padding: 2.4rem 0 3.4rem; }
.front-main { padding: 0 0 3.4rem; }

.layout-single { display: block; width: 85%; margin-left: auto; margin-right: auto; }
.layout-with-sidebar {
    display: grid;
    grid-template-columns: minmax(0, 67fr) minmax(0, 27fr);
    gap: 6%;
    align-items: start;
}
.content-area { min-width: 0; }

/* ===== Хлебные крошки ===== */
.crumbs {
    font-size: .8rem;
    color: var(--mut);
    margin-bottom: 1.6rem;
    padding-bottom: .7rem;
    border-bottom: 1px dashed var(--line);
}
.crumbs a { color: var(--mut); border-bottom: 1px solid transparent; }
.crumbs a:hover { color: var(--acc); border-bottom-color: var(--acc); }
.crumbs .sep { color: var(--line); margin: 0 .3rem; }

/* ===== Заголовки секций ===== */
.sec-title {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.55rem;
    text-transform: uppercase;
    letter-spacing: .14em;
    margin-bottom: 1.8rem;
}
.sec-title::before {
    content: "";
    flex: 0 0 48px;
    height: 1px;
    background: var(--acc);
}

.entry-content h2, .widget-area h2 { position: relative; }
.entry-content h2::before {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    margin-right: .55rem;
    background: var(--acc);
    vertical-align: middle;
}

/* ===== Разделитель секций ===== */
.rule {
    height: 1px;
    border: 0;
    margin: 3rem 0;
    background:
        linear-gradient(to right, var(--line) 0, var(--line) calc(50% - 26px), transparent calc(50% - 26px), transparent calc(50% + 26px), var(--line) calc(50% + 26px), var(--line) 100%);
    position: relative;
}
.rule::before, .rule::after {
    content: "";
    position: absolute;
    top: -4px;
    width: 1px;
    height: 9px;
    background: var(--line);
}
.rule::before { left: 0; }
.rule::after { right: 0; }

/* ===== Главная: секции ===== */
.front-section { padding: 3rem 0; }
.front-section.alt {
    background-color: var(--bg-alt);
    background-image: repeating-linear-gradient(45deg, #222B36 0 1px, transparent 1px 9px);
}

/* Блок 1 — hero */
.hero {
    background: var(--bg-deep);
    border-bottom: 1px solid var(--line);
    padding: 3.6rem 0 3.4rem;
}
.hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 2.6rem;
    align-items: center;
}
.hero h1 { margin-bottom: 1.2rem; letter-spacing: -.02em; }
.hero-line { width: 120px; height: 2px; background: var(--acc); margin-bottom: 1.2rem; }
.hero-sub { color: var(--mut); font-size: 1.06rem; margin-bottom: 1.8rem; max-width: 42ch; }
.hero-tag {
    display: inline-block;
    font-family: var(--font-h);
    font-size: .72rem;
    letter-spacing: .24em;
    text-transform: uppercase;
    color: var(--acc2);
    margin-bottom: 1.1rem;
}
.hero-art { min-width: 0; }
.hero-art svg { display: block; width: 100%; height: auto; opacity: .4; }

/* Блок 2 — сетка карточек направлений */
.dir-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.4rem; }
.dir-card {
    position: relative;
    border: 1px solid var(--line);
    border-radius: 2px;
    padding: 1.6rem 1.5rem;
    background: var(--bg-deep);
    transition: border-color .18s, background-color .18s;
}
.dir-card::before {
    content: "";
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 2px;
    background: transparent;
    transition: background-color .18s;
}
.dir-card:hover { border-color: var(--acc); }
.dir-card:hover::before { background: var(--acc); }
.dir-icon { display: block; width: 44px; height: 44px; margin-bottom: 1rem; }
.dir-card h3 { font-size: 1.12rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: .6rem; }
.dir-card p { margin: 0; color: var(--mut); font-size: .93rem; }

/* Блок 3 — цитата */
.quote-block {
    position: relative;
    border-left: 6px solid var(--acc2);
    background-color: var(--bg-alt);
    background-image: radial-gradient(var(--grid) 1.2px, transparent 1.2px);
    background-size: 14px 14px;
    padding: 2.6rem 2.4rem;
    border-radius: 2px;
}
.quote-block p {
    font-family: var(--font-h);
    font-size: 2rem;
    line-height: 1.55;
    color: var(--txt);
    margin: 0 0 1.2rem;
}
.quote-author { font-size: .85rem; letter-spacing: .14em; text-transform: uppercase; color: var(--mut); }

/* Блок 4 — рубрикатор */
.map-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.2rem; }
.map-tile {
    display: block;
    border: 1px solid var(--line);
    border-radius: 2px;
    background: var(--bg-alt);
    padding: 1.6rem 1.3rem;
    color: var(--txt);
    text-align: left;
    transition: background-color .18s, border-color .18s, transform .18s;
}
.map-tile:hover { background: var(--bg-hover); border-color: var(--acc); color: var(--txt); transform: translateX(2px); }
.map-tile svg { display: block; width: 36px; height: 36px; margin-bottom: .9rem; }
.map-tile .map-name {
    display: block;
    font-family: var(--font-h);
    font-size: 1.02rem;
    text-transform: uppercase;
    letter-spacing: .1em;
    margin-bottom: .35rem;
}
.map-tile .map-note { display: block; font-size: .84rem; color: var(--mut); line-height: 1.5; }

/* Последние записи на главной */
.latest-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1.4rem;
    flex-wrap: wrap;
}
.latest-head .sec-title { margin-bottom: 1.8rem; }

/* ===== Карточки записей ===== */
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; }
.list-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem; margin-bottom: 2.4rem; }

.card {
    display: flex;
    flex-direction: column;
    position: relative;
    min-width: 0;
    border: 1px solid var(--line);
    border-radius: 2px;
    background: var(--bg-deep);
    overflow: hidden;
    transition: border-color .18s;
}
.card::before {
    content: "";
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 2px;
    background: transparent;
    transition: background-color .18s;
    z-index: 2;
}
.card:hover { border-color: var(--acc); }
.card:hover::before { background: var(--acc); }

.card-thumb { display: block; overflow: hidden; }
.card-thumb a { display: block; border: 0; line-height: 0; }
.card-thumb a:hover { border: 0; }
.card-thumb img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; }

.card-body { flex: 1; display: flex; flex-direction: column; min-width: 0; padding: 1.3rem 1.4rem 1.5rem; }
.card-meta { font-size: .76rem; letter-spacing: .12em; text-transform: uppercase; color: var(--mut); margin-bottom: .7rem; }
.card-title { font-size: 1.16rem; line-height: 1.32; margin-bottom: .7rem; }
.card-title a { color: var(--txt); border-bottom: 1px solid transparent; }
.card-title a:hover { color: var(--acc); border-bottom-color: var(--acc); }
.card-excerpt { color: var(--mut); font-size: .93rem; margin-bottom: 1.1rem; }
.card-excerpt p { margin: 0 0 .5em; background: none; }
.card-actions { margin-top: auto; }

/* ===== Пагинация ===== */
.pager { display: flex; flex-wrap: wrap; gap: .5rem; margin: 2.4rem 0 0; }
.pager .page-numbers {
    display: inline-block;
    min-width: 42px;
    text-align: center;
    padding: .5rem .8rem;
    border: 1px solid var(--line);
    border-radius: 2px;
    color: var(--txt);
    font-family: var(--font-h);
    font-size: .88rem;
    background: var(--bg-deep);
    transition: border-color .18s, color .18s, background-color .18s;
}
.pager a.page-numbers:hover { border-color: var(--acc); color: var(--acc); background: var(--bg-hover); }
.pager .page-numbers.current { background: var(--acc); border-color: var(--acc); color: var(--bg); }
.pager .page-numbers.dots { border-color: transparent; background: transparent; color: var(--mut); }

/* ===== Записи и страницы ===== */
.entry-header { margin-bottom: 1.6rem; }
.entry-title { font-size: 2.4rem; margin-bottom: .6rem; }
.entry-meta { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--mut); }
.entry-thumb { margin: 0 0 1.8rem; }
.entry-thumb img { display: block; width: 100%; height: auto; border: 1px solid var(--line); }
.entry-content { margin-bottom: 2.4rem; }
.entry-content img { display: block; border: 1px solid var(--line); }
.entry-content h2 { margin-top: 1.8em; }
.entry-content h3 { margin-top: 1.5em; }

.entry-tags { font-size: .84rem; color: var(--mut); margin-bottom: 2rem; }
.entry-tags a { margin-right: .4rem; }

.post-nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; margin-bottom: 2.6rem; }
.post-nav .nav-item { border: 1px solid var(--line); border-radius: 2px; padding: 1rem 1.2rem; background: var(--bg-deep); }
.post-nav .nav-label { display: block; font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--mut); margin-bottom: .4rem; }
.post-nav a { color: var(--txt); border-bottom: 1px solid transparent; }
.post-nav a:hover { color: var(--acc); border-bottom-color: var(--acc); }

/* ===== Сайдбар ===== */
.sidebar {
    min-width: 0;
    background: var(--bg-side);
    border: 1px solid var(--line);
    border-radius: 2px;
    padding: 1.5rem 1.4rem;
}
.sidebar .widget { margin-bottom: 1.8rem; color: var(--txt); }
.sidebar .widget:last-child { margin-bottom: 0; }
.sidebar .widget-title {
    font-size: .92rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--txt);
    padding-bottom: .6rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--line);
}
.sidebar ul { list-style: none; margin: 0; padding: 0; }
.sidebar li { margin-bottom: .7rem; padding-bottom: .7rem; border-bottom: 1px dashed var(--line); line-height: 1.45; }
.sidebar li:last-child { border-bottom: 0; margin-bottom: 0; padding-bottom: 0; }
.sidebar a { color: var(--txt); border-bottom: 1px solid transparent; font-size: .95rem; }
.sidebar a:hover { color: var(--acc); border-bottom-color: var(--acc); }
.sidebar .post-date, .sidebar .rss-date { display: block; font-size: .74rem; color: var(--mut); letter-spacing: .08em; }
.sidebar p { color: var(--txt); font-size: .93rem; }

/* ===== Поиск ===== */
.search-form { display: flex; gap: .5rem; flex-wrap: wrap; }
.search-form .search-field {
    flex: 1 1 200px;
    min-width: 0;
    padding: .65rem .9rem;
    background: var(--bg-deep);
    border: 1px solid var(--line);
    border-radius: 2px;
    color: var(--txt);
    font-family: var(--font-b);
    font-size: .95rem;
}
.search-form .search-field:focus { outline: none; border-color: var(--acc); }
.search-form .search-submit { flex: 0 0 auto; }

/* ===== Комментарии ===== */
.comments-area { border-top: 1px solid var(--line); padding-top: 2rem; }
.comments-title { font-size: 1.35rem; text-transform: uppercase; letter-spacing: .1em; }
.comment-list { list-style: none; margin: 0 0 2rem; padding: 0; }
.comment-list ul.children { list-style: none; margin: 1rem 0 0; padding-left: 1.4rem; border-left: 1px solid var(--line); }
.comment-item { border: 1px solid var(--line); border-radius: 2px; background: var(--bg-deep); padding: 1.1rem 1.3rem; margin-bottom: 1rem; }
.comment-head { display: flex; gap: 1rem; align-items: baseline; flex-wrap: wrap; margin-bottom: .5rem; }
.comment-author { font-family: var(--font-h); letter-spacing: .04em; }
.comment-date { font-size: .76rem; letter-spacing: .1em; text-transform: uppercase; color: var(--mut); }
.comment-reply a { font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; }
.comment-wait { color: var(--acc2); font-size: .88rem; }

.comment-respond { border: 1px solid var(--line); border-radius: 2px; padding: 1.4rem 1.5rem; background: var(--bg-alt); }
.comment-reply-title { font-size: 1.1rem; text-transform: uppercase; letter-spacing: .1em; }
.comment-form label { display: block; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; color: var(--mut); margin-bottom: .35rem; }
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    padding: .65rem .9rem;
    background: var(--bg-deep);
    border: 1px solid var(--line);
    border-radius: 2px;
    color: var(--txt);
    font-family: var(--font-b);
    font-size: .95rem;
}
.comment-form textarea { min-height: 140px; resize: vertical; }
.comment-form input:focus, .comment-form textarea:focus { outline: none; border-color: var(--acc); }
.comment-form p { margin-bottom: 1rem; }
.comment-form .form-submit { margin-bottom: 0; }
.comment-form .submit {
    font-family: var(--font-h);
    font-size: .88rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    padding: .7rem 1.5rem;
    border-radius: 2px;
    border: 1px solid var(--acc);
    background: var(--acc);
    color: var(--bg);
    cursor: pointer;
    transition: background-color .18s, transform .18s;
}
.comment-form .submit:hover { background: var(--acc2); border-color: var(--acc2); transform: translateX(2px); }

/* ===== 404 ===== */
.page404 { text-align: center; padding: 2rem 0 3rem; }
.page404 .code { font-family: var(--font-h); font-size: 6rem; line-height: 1; color: var(--acc); letter-spacing: .06em; }
.page404 .search-form { max-width: 460px; margin: 1.8rem auto 1.6rem; }

/* ===== Подвал ===== */
.site-foot { background: var(--bg-deep); border-top: 1px solid var(--line); padding: 2.8rem 0 1.6rem; color: var(--txt); }
.foot-cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2rem; }
.foot-cols .widget { color: var(--txt); font-size: .93rem; }
.foot-cols .widget-title {
    font-size: .86rem;
    text-transform: uppercase;
    letter-spacing: .14em;
    color: var(--txt);
    padding-bottom: .55rem;
    margin-bottom: .9rem;
    border-bottom: 1px solid var(--line);
}
.foot-cols p { color: var(--mut); }
.foot-cols ul { list-style: none; margin: 0; padding: 0; }
.foot-cols li { margin-bottom: .55rem; }
.foot-cols a { color: var(--txt); border-bottom: 1px solid transparent; }
.foot-cols a:hover { color: var(--acc); border-bottom-color: var(--acc); }
.foot-cols .post-date { display: block; font-size: .74rem; color: var(--mut); }

.foot-contacts { margin-top: 1.6rem; font-size: .88rem; color: var(--mut); }
.foot-bottom {
    margin-top: 2.2rem;
    padding-top: 1.2rem;
    border-top: 1px solid var(--line);
    font-size: .82rem;
    color: var(--mut);
    letter-spacing: .04em;
}

/* ===== Cookie-баннер ===== */
.cookie-banner[hidden] { display: none !important; }
.cookie-banner {
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 60;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.2rem;
    flex-wrap: wrap;
    padding: 1rem 1.6rem;
    background: var(--bg-deep);
    border-top: 1px solid var(--acc);
    color: var(--txt);
    font-size: .88rem;
}
.cookie-banner p { margin: 0; max-width: 70ch; color: var(--mut); }

/* ===== Адаптив ===== */
@media (max-width: 960px) {
    h1 { font-size: 2.4rem; }
    .entry-title { font-size: 1.9rem; }
    .layout-with-sidebar { grid-template-columns: minmax(0, 1fr); gap: 2.4rem; }
    .layout-single { width: 100%; }
    .hero-inner { grid-template-columns: minmax(0, 1fr); gap: 2rem; }
    .dir-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .map-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .foot-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }

    .nav-toggle { display: block; }
    .main-nav { flex: 1 0 100%; }
    .main-nav[hidden] { display: none !important; }
    .main-nav ul { flex-direction: column; gap: 0; border-top: 1px solid var(--line); margin-top: .8rem; }
    .main-nav li { border-bottom: 1px solid var(--line); }
    .main-nav a { display: block; padding: .8rem 0; }
}

@media (max-width: 600px) {
    body { font-size: 16px; }
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }
    .entry-title { font-size: 1.6rem; }
    .sec-title { font-size: 1.2rem; letter-spacing: .1em; }
    .sec-title::before { flex-basis: 28px; }
    .front-section { padding: 2.2rem 0; }
    .hero { padding: 2.4rem 0; }
    .dir-grid, .map-grid, .cards, .list-cards, .foot-cols, .post-nav { grid-template-columns: minmax(0, 1fr); }
    .quote-block { padding: 1.8rem 1.4rem; }
    .quote-block p { font-size: 1.35rem; }
    .dir-card { padding: 1.3rem 1.2rem; }
    .map-tile { padding: 1.3rem 1.2rem; }
    .sidebar { padding: 1.2rem 1.1rem; }
    .comment-respond { padding: 1.2rem 1.1rem; }
    .cookie-banner { padding: 1rem 1.1rem; }
    .brand-desc { display: none; }
    .page404 .code { font-size: 4rem; }
}