/* ── RESET ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

:root {
  --dark:     #0b1d0b;
  --green:    #1a3d1a;
  --gold:     #c9a227;
  --cream:    #f5f0e8;
  --white:    #ffffff;
  --text:     #111111;
  --muted:    #777777;
  --border:   #dedad2;
  --max-w:    1920px;
  --font-sans: Arial, 'Helvetica Neue', sans-serif;
}

body {
  margin: 0;
  font-family: Arial, 'Helvetica Neue', sans-serif;
  font-size: 1rem;
  color: var(--text);
  background: var(--white);
}

a { color: inherit; }
img { display: block; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; }

/* ── HEADER ──────────────────────────────────────────────── */
.v3-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 60px;
  background: var(--dark);
  z-index: 300;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transform: translateZ(0);
}

.v3-header-inner {
  display: flex;
  align-items: center;
  height: 100%;
  padding: 0 48px;
  gap: 16px;
  max-width: var(--max-w);
  margin: 0 auto;
}

.v3-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.v3-logo-img {
  height: 36px;
  width: 36px;
  object-fit: contain;
}

.v3-logo-text {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cream);
  white-space: nowrap;
}

/* nav-wrapper override: transparent in header */
.v3-header .nav-wrapper {
  flex: 1;
  background: transparent !important;
  margin: 0 !important;
  padding: 0 12px !important;
  border: none !important;
  border-radius: 0 !important;
}

/* nav items horizontal */
.v3-header #site-nav > ul {
  display: flex;
  flex-wrap: nowrap;
  gap: 0;
}

.v3-header #site-nav .nav-top {
  position: relative;
}

.v3-header #site-nav .nav-top > a,
.v3-header #site-nav .nav-top > span {
  display: block;
  padding: 8px 12px;
  font-size: 0.90625rem;
  font-weight: 500;
  color: rgba(245, 240, 232, 0.75) !important;
  text-decoration: none;
  white-space: nowrap;
  letter-spacing: 0.02em;
  transition: color 0.2s;
  cursor: pointer;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.v3-header #site-nav .nav-top:hover > a,
.v3-header #site-nav .nav-top:hover > span {
  color: var(--gold) !important;
}

/* dropdown */
.v3-header #site-nav .nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: var(--dark);
  border: 1px solid rgba(255,255,255,0.1);
  border-top: 2px solid var(--gold);
  display: none;
  z-index: 10;
}

.v3-header #site-nav .nav-top:hover > .nav-dropdown { display: block; }
.v3-header #site-nav .nav-flip-left { left: auto; right: 0; }

/* третий уровень: влево от родителя, а не к правому краю экрана */
.v3-header #site-nav .nav-sub > .nav-dropdown.nav-flip-left { left: auto; right: 100%; }

.v3-header #site-nav .nav-sub {
  position: relative;
}

.v3-header #site-nav .nav-sub > a,
.v3-header #site-nav .nav-sub > span {
  display: block;
  padding: 10px 16px;
  font-size: 0.875rem;
  color: rgba(245, 240, 232, 0.7);
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color 0.15s, background 0.15s;
  white-space: nowrap;
}

.v3-header #site-nav .nav-sub:hover > a,
.v3-header #site-nav .nav-sub:hover > span { color: var(--gold); background: rgba(255,255,255,0.04); }

/* третий уровень — вправо */
.v3-header #site-nav .nav-sub > .nav-dropdown {
  position: absolute;
  top: 0;
  left: 100%;
  display: none;
  border-top: 2px solid var(--gold);
}

.v3-header #site-nav .nav-sub:hover > .nav-dropdown { display: block; }

/* mobile burger */
.v3-header .nav-mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--cream);
  cursor: pointer;
  padding: 8px;
}

.v3-a11y {
  flex-shrink: 0;
  background: transparent;
  border: none;
  color: rgba(245,240,232,0.5);
  cursor: pointer;
  padding: 8px;
  display: flex;
  align-items: center;
  transition: color 0.2s;
}
.v3-a11y:hover { color: var(--gold); }

/* ── HERO ────────────────────────────────────────────────── */
.v3-hero {
  position: relative;
  min-height: 100vh;
  background: url('/images/title5.png') center / cover no-repeat;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-top: 60px;
}

.v3-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(11, 29, 11, 0.75) 0%,
    rgba(11, 29, 11, 0.92) 100%
  );
}

.v3-hero-inner {
  position: relative;
  z-index: 1;
  padding: 0 48px 80px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: flex-end;
  gap: 48px;
}

.v3-hero-label {
  display: block;
  font-size: 0.6875rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
  font-weight: 600;
}

.v3-hero-title {
  margin: 0;
  font-size: clamp(56px, 8.5vw, 130px);
  font-weight: 900;
  line-height: 0.87;
  letter-spacing: -0.025em;
  text-transform: uppercase;
  color: var(--cream);
}

.v3-hero-accent {
  display: block;
  color: var(--gold);
  font-style: normal;
}

.v3-hero-sub {
  margin: 24px 0 0;
  font-size: 0.875rem;
  color: rgba(245, 240, 232, 0.5);
  font-weight: 400;
  letter-spacing: 0.04em;
  max-width: 400px;
}

/* right side: search + quicklinks */
.v3-hero-right {
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-width: 320px;
  max-width: 400px;
}

.v3-search {
  display: flex;
}

.v3-search-input {
  flex: 1;
  padding: 14px 18px;
  font-size: 0.875rem;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.07);
  color: var(--cream);
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  font-family: inherit;
}

.v3-search-input::placeholder { color: rgba(245,240,232,0.35); }
.v3-search-input:focus {
  border-color: var(--gold);
  background: rgba(255,255,255,0.11);
}

.v3-search-btn {
  padding: 14px 20px;
  background: var(--gold);
  color: var(--dark);
  border: none;
  font-size: 0.8125rem;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 0.2s;
  font-family: inherit;
  white-space: nowrap;
}
.v3-search-btn:hover { background: #d4ae33; }

/* hero quicklinks (populated by quicklinks.js) */
.v3-hero .hero-quicklinks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.v3-hero .hero-quicklinks .quicklink-item {
  display: flex;
  align-items: center;
  padding: 10px 14px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.14);
  color: rgba(245,240,232,0.8);
  text-decoration: none;
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.35;
  transition: background 0.18s, border-color 0.18s, color 0.18s;
}

.v3-hero .hero-quicklinks .quicklink-item:hover {
  background: rgba(201, 162, 39, 0.15);
  border-color: var(--gold);
  color: var(--gold);
}

/* ── MAIN ────────────────────────────────────────────────── */
.v3-main { background: var(--white); }

/* ── SECTION ─────────────────────────────────────────────── */
.v3-section {
  padding: 64px 48px 80px;
}

.v3-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0;
  padding-bottom: 16px;
  border-bottom: 3px solid var(--dark);
  margin-bottom: 40px;
}

.v3-section-title {
  margin: 0;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--dark);
}

.v3-all-link {
  font-size: 0.6875rem;
  color: var(--gold);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.2s;
}
.v3-all-link:hover { color: #a0821e; }

/* ── SLIDESHOW + SIDEBAR ─────────────────────────────────── */
.v3-presection {
  display: grid;
  grid-template-columns: 55% 1fr;
  gap: 0;
  border-top: 3px solid var(--gold);
}

.v3-slider-wrap {
  position: relative;
  overflow: hidden;
  background: var(--dark);
  min-width: 0;
  min-height: 300px; /* подстраховка: не даёт схлопнуться до отрисовки сайдбара */
}

.slider-wrapper {
  /* position:absolute выводит слайдер из потока, чтобы его высота
     определялась исключительно высотой .v3-slider-wrap (через grid-stretch
     от соседней колонки-сайдбара), а не наоборот. Без этого height:100%
     ниже по цепочке упирается в неопределённую высоту предка и браузер
     откатывается на натуральные пропорции картинки, раздувая всю строку. */
  position: absolute;
  inset: 0;
  overflow: hidden;
}

#slides-container {
  display: flex;
  height: 100%;
  transition: transform 0.45s ease;
}

.main-slide {
  min-width: 100%;
  height: 100%;
  position: relative;
  cursor: default;
}

.main-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
}

.slide-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 48px 28px 24px;
  background: linear-gradient(to top, rgba(11,29,11,0.88) 0%, transparent 100%);
  color: var(--cream);
}

.slide-content h3 {
  margin: 0 0 6px;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.35;
}

.slide-content p {
  margin: 0;
  font-size: 0.75rem;
  opacity: 0.65;
  letter-spacing: 0.06em;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.12);
  border: none;
  color: var(--cream);
  font-size: 2rem;
  width: 44px;
  height: 44px;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  line-height: 1;
}
.slider-btn:hover { background: rgba(255,255,255,0.25); }
.slider-btn.prev { left: 8px; }
.slider-btn.next { right: 8px; }

/* ── Body sidebar ────────────────────────────────────────── */
.v3-body-sidebar {
  display: flex;
  flex-direction: column;
  background: var(--cream);
  border-left: 1px solid var(--border);
  padding: 28px 20px;
  gap: 24px;
  min-width: 0;
}

/* Body quicklinks grid */
.v3-body-quicklinks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.v3-quicklink {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 12px 8px;
  background: var(--white);
  border: 1.5px solid var(--border);
  color: #0b1d0b !important;
  text-decoration: none !important;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.35;
  min-height: 52px;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.v3-quicklink:hover {
  background: var(--white);
  border-color: var(--green);
  color: var(--green) !important;
}

/* Social icons — единая белая плашка-контейнер под каждую иконку (Dzen-лого со своим
   цветным фоном визуально уравнивается с плоскими SVG именно за счёт одинаковой плашки) */
.v3-social-icons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  width: auto;
  gap: 14px;
}

/* Строка соцсетей + виджет Госуслуг справа от них */
.v3-social-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.v3-social-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--border);
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.v3-social-icon:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0,0,0,0.12);
  border-color: var(--gold);
}
.v3-social-icon svg { width: 20px; height: 20px; }
.v3-social-icon img { width: 24px; height: 24px; object-fit: contain; }

.v3-social-vk        { color: #4680C2; }
.v3-social-youtube   { color: #FF0000; }
.v3-social-telegram  { color: #26A5E4; }
.v3-social-ok        { color: #EE8208; }
.v3-social-rutube    { color: #C8201F; }
.v3-social-max       { color: #7B5CFA; }

/* Hero quicklinks */
.v3-hero-ql {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.v3-hero-ql-item {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 10px 12px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: #f5f0e8 !important;
  text-decoration: none !important;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.35;
  min-height: 48px;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.v3-hero-ql-item:hover {
  background: rgba(201,162,39,0.15);
  border-color: var(--gold);
  color: var(--gold) !important;
}

/* ── NEWS GRID ───────────────────────────────────────────── */
.posts-loading,
.posts-empty {
  padding: 80px 0;
  text-align: center;
  color: var(--muted);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

/* ── regular cards ── */
.post-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  background: var(--white);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transition: background 0.18s;
  position: relative;
  overflow: hidden;
}

.post-card:hover { background: var(--cream); }

.pc-cover {
  width: 100%;
  height: 200px;
  overflow: hidden;
  flex-shrink: 0;
}

.pc-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.post-card:hover .pc-img { transform: scale(1.04); }

.pc-bg {
  width: 100%;
  height: 100%;
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
}
.pc-bg span {
  font-size: 4.5rem;
  font-weight: 900;
  color: var(--gold);
  font-family: Georgia, serif;
  opacity: 0.5;
  user-select: none;
}

.pc-body {
  padding: 18px 22px 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
}

.pc-date {
  font-size: 0.625rem;
  letter-spacing: 0.15em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 10px;
  flex-shrink: 0;
}

.pc-title {
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--dark);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.pc-dept {
  font-size: 0.625rem;
  color: var(--green);
  margin-top: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex-shrink: 0;
  min-height: 14px;
}

.pc-pin-badge {
  position: absolute;
  top: 10px; right: 10px;
  background: var(--gold);
  width: 26px; height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

/* Кнопки */
.posts-more-link,
.posts-expand-btn {
  display: block;
  margin: 48px auto 0;
  padding: 14px 48px;
  border: 1.5px solid var(--dark);
  color: var(--dark);
  text-decoration: none;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-align: center;
  width: fit-content;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.18s, color 0.18s;
}
.posts-more-link:hover,
.posts-expand-btn:hover:not(:disabled) {
  background: var(--dark);
  color: var(--cream);
}
.posts-expand-btn:disabled { opacity: 0.4; cursor: default; }

/* ── FOOTER ──────────────────────────────────────────────── */
.v3-footer {
  background: var(--dark);
  border-top: 3px solid var(--gold);
  padding: 40px 48px;
}

.v3-footer-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  align-items: start;
}

.v3-footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.v3-footer-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}

.v3-footer-logo img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  opacity: 0.8;
}

.v3-footer-name {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--cream);
  line-height: 1.5;
  letter-spacing: 0.02em;
}

.v3-footer-copy {
  font-size: 0.6875rem;
  color: rgba(245,240,232,0.35);
  margin: 0;
  letter-spacing: 0.05em;
}

.v3-footer-links-title {
  font-size: 0.625rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  margin: 0 0 20px;
}

#useful-links-list {
  display: grid;
  grid-template-rows: repeat(2, auto);
  grid-auto-flow: column;
  gap: 12px 20px;
  align-items: center;
}

#useful-links-list li a {
  font-size: 0.8125rem;
  color: rgba(245,240,232,0.6);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color 0.2s;
  line-height: 1.4;
  display: flex;
  align-items: center;
  gap: 8px;
}
#useful-links-list li a:hover { color: var(--gold); }

#useful-links-list img {
  max-width: 120px;
  max-height: 48px;
  min-width: 24px;
  min-height: 16px;
  object-fit: contain;
  opacity: 0.75;
}

/* ── NAV OVERLAY (from nav.js) ───────────────────────────── */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: var(--dark);
  z-index: 400;
  display: none;
  flex-direction: column;
  padding: 80px 48px 48px;
  overflow-y: auto;
}
.nav-overlay.open { display: flex; }

.nav-overlay-close {
  position: absolute;
  top: 20px; right: 24px;
  background: transparent;
  border: none;
  color: var(--cream);
  font-size: 1.5rem;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s;
}
.nav-overlay-close:hover { opacity: 1; }

#nav-overlay-content ul {
  display: flex;
  flex-direction: column;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-overlay-item > a,
.nav-overlay-item > span {
  display: block;
  padding: 14px 0;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--cream);
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  letter-spacing: -0.01em;
  transition: color 0.2s;
}
.nav-overlay-item > a:hover { color: var(--gold); }

.nav-overlay-toggle {
  background: transparent;
  border: none;
  color: rgba(245,240,232,0.5);
  cursor: pointer;
  padding: 4px;
  vertical-align: middle;
}

.nav-overlay-item ul {
  display: none;
  padding-left: 20px !important;
}
.nav-overlay-item.nav-open > ul { display: flex !important; }
.nav-overlay-item.nav-open > .nav-overlay-toggle { color: var(--gold); }

.nav-overlay-item ul .nav-overlay-item > a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(245,240,232,0.7);
}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1279px) {
  .posts-grid { grid-template-columns: repeat(3, 1fr); }
  .v3-presection { grid-template-columns: 1fr 600px; }
}

@media (max-width: 1023px) {
  .v3-header-inner { padding: 0 24px; }
  .v3-hero-inner { padding: 0 24px 64px; grid-template-columns: 1fr; }
  .v3-hero-right { min-width: 0; max-width: 100%; }
  .v3-section { padding: 48px 24px 64px; }
  .v3-footer { padding: 48px 24px; }
  .v3-footer-inner { grid-template-columns: 1fr; gap: 40px; }
  #useful-links-list { grid-template-rows: none; grid-auto-flow: row; gap: 10px 12px; }

  .posts-grid { grid-template-columns: repeat(2, 1fr); }

  .v3-presection { grid-template-columns: 1fr; }
  .v3-body-sidebar { flex-direction: row; flex-wrap: wrap; padding: 20px 24px; }
  .v3-body-quicklinks { flex: 1; min-width: 200px; }
  .v3-social-wrap { display: flex; align-items: flex-end; }
  .v3-social-row { flex-basis: 100%; }
  .v3-slider-wrap { height: 240px; min-height: 0; }

  .v3-header #site-nav { display: none; }
  .v3-header .nav-mobile-toggle { display: flex; }
}

@media (max-width: 767px) {
  body { overflow-x: hidden; }

  .v3-header-inner { padding: 0 16px; }
  .v3-logo-text { display: none; }

  /* Hero */
  .v3-hero-inner {
    padding: 0 16px 48px;
    gap: 24px;
    grid-template-columns: 1fr;
  }
  .v3-hero-title {
    font-size: clamp(36px, 10vw, 56px);
    word-break: break-word;
  }
  .v3-hero-sub { max-width: 100%; }
  .v3-hero-right {
    min-width: 0;
    max-width: 100%;
    width: 100%;
  }
  .v3-search { width: 100%; }
  .v3-hero-ql { grid-template-columns: 1fr 1fr; }

  /* Presection */
  .v3-presection { grid-template-columns: 1fr; }
  .v3-body-sidebar { flex-direction: column; padding: 16px; }
  .v3-body-quicklinks { grid-template-columns: 1fr 1fr; }
  .v3-social-row { flex-direction: column; align-items: flex-start; }
  .v3-slider-wrap { height: 200px; min-height: 0; }

  /* News */
  .v3-section { padding: 32px 16px 48px; }
  .posts-grid { grid-template-columns: 1fr; }
  .post-card { border-right: 1px solid var(--border); }

  /* Footer */
  .v3-footer { padding: 32px 16px; }
}

/* ── BACK TO TOP ────────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 46px;
  height: 46px;
  background: #0e350e;
  border: 2px solid rgba(201, 162, 39, 0.45);
  border-radius: 50%;
  color: #c9a227;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 800;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.25s, visibility 0.25s, transform 0.25s, border-color 0.2s, background 0.2s;
  box-shadow: 0 3px 14px rgba(0,0,0,0.4);
  padding: 0;
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  border-color: #c9a227;
  background: #174d17;
}

/* ── INNER PAGES ─────────────────────────────────────────── */
body.v3-inner {
  padding-top: 60px;
  background: #f9f7f4;
  color: var(--text);
  font-family: var(--font-sans);
}

/* Режим доступности для слабовидящих — см. /css/a11y.css (единый источник правды) */