/* =====================================================================
   modern.css — современная тема сайта «Волга-Газ»
   Ноябрь 2026
   ---------------------------------------------------------------------
   Подключается ПОСЛЕ main.css и css/mobile.css и переопределяет
   устаревший вид (градиенты 2000-х, разрядка букв, Comic Sans,
   серые тени), не меняя HTML-разметку, меню и кнопку «Купить».
   ===================================================================== */

@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap");

:root {
  --vg-navy: #0e2744;
  --vg-navy-2: #16375f;
  --vg-brand: #1c4a7a;
  --vg-accent: #f05a28;
  --vg-accent-dark: #d94816;
  --vg-text: #1a2332;
  --vg-muted: #5b6b7c;
  --vg-line: #e2e8f0;
  --vg-bg: #e8eef4;
  --vg-card: #ffffff;
  --vg-soft: #f4f7fb;
  --vg-radius: 16px;
  --vg-shadow: 0 10px 30px rgba(14, 39, 68, 0.08);
  --vg-shadow-hover: 0 16px 36px rgba(14, 39, 68, 0.14);
  --vg-font: "Manrope", "Segoe UI", system-ui, -apple-system, sans-serif;
}

html { background: var(--vg-bg); }

body {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0;
  background: var(--vg-card) !important;
  background-image: none !important;
  background-attachment: scroll !important;
  color: var(--vg-text) !important;
  font-family: var(--vg-font) !important;
  font-size: 16px;
  line-height: 1.55;
  box-shadow: 0 0 48px rgba(14, 39, 68, 0.08);
}

a { color: var(--vg-brand); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--vg-accent); }

/* ---------- Шапка ---------- */
/* Вернули фоновую картинку как на старом сайте (img/main/head_logo.jpg, 1280×238).
   Текстовый логотип «ВОЛГА-ГАЗ» убран — он уже есть на баннере слева. */
header.topImage,
header.topImage1,
.topImage,
.topImage1 {
  display: block !important;
  height: 237px !important;
  min-height: 237px;
  padding: 0 !important;
  background-color: #0a4a8a;
  background-image: url("../img/main/head_logo.jpg") !important;
  background-position: center top !important;
  background-repeat: no-repeat !important;
  background-size: cover !important;
  position: relative;
}

header.topImage::before,
header.topImage1::before,
.topImage::before,
.topImage1::before {
  content: none !important;
  display: none !important;
  border: 0;
  padding: 0;
}

.PGO {
  color: #e8eef6 !important;
  letter-spacing: 0.08em !important;
  word-spacing: 0.12em !important;
  text-align: right !important;
  padding: 22px 22px 8px !important;
  font-size: 14px !important;
  font-weight: 700 !important;
  line-height: 1.4;
  text-transform: uppercase;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.45);
}

.PGOtel {
  color: #fff !important;
  letter-spacing: 0 !important;
  word-spacing: 0 !important;
  padding: 8px 22px 0 !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  line-height: 1.45;
  text-align: right !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.45);
}

.PGOtel font {
  font-size: 1.28em;
  color: #fff;
  font-weight: 800;
}

.videl { color: var(--vg-accent) !important; font-weight: 700; }

/* ---------- Меню ---------- */
nav {
  height: auto !important;
  min-height: 52px;
  background: var(--vg-navy-2) !important;
  box-shadow: 0 8px 24px rgba(14, 39, 68, 0.18) !important;
  z-index: 40;
}

nav.fixed {
  max-width: 1280px;
  box-shadow: 0 10px 28px rgba(14, 39, 68, 0.22) !important;
}

nav ul { border-right: 0 !important; }

.topMenu > li { border-left: 0 !important; }

.topMenu > li > a {
  padding: 15px 18px !important;
  font: 650 14px/1.2 var(--vg-font) !important;
  color: #e8eef6 !important;
  letter-spacing: 0.02em !important;
  background: transparent !important;
}

.topMenu > li > a:hover,
.topMenu a:hover {
  color: #fff !important;
  background: var(--vg-accent) !important;
}

.subMenu {
  border: 0 !important;
  border-radius: 12px;
  overflow: visible !important;
  box-shadow: 0 16px 40px rgba(14, 39, 68, 0.22) !important;
  min-width: 230px;
}

.subMenu li {
  background: #fff !important;
  border-top: 1px solid var(--vg-line);
}

.subMenu li:first-child { border-top: 0; }

.subMenu li a {
  color: var(--vg-text) !important;
  padding: 11px 18px !important;
  font-weight: 600;
  background: transparent !important;
}

.subMenu a:hover,
.topMenu a:hover,
.subMenu li a:hover {
  color: var(--vg-accent) !important;
  background: #fff4ef !important;
}

.topMenu > li > a:hover {
  color: #fff !important;
  background: var(--vg-accent) !important;
}

.subMenu span {
  background-image: none !important;
  padding-right: 0 !important;
}

.subMenu span::after {
  content: " ›";
  color: var(--vg-muted);
}

/* ---------- Контент ---------- */
main {
  display: block;
  padding: 8px 28px 40px;
}

.subNavHead {
  font-family: var(--vg-font) !important;
  font-weight: 600 !important;
  letter-spacing: 0 !important;
  color: var(--vg-text) !important;
  background: var(--vg-soft) !important;
  border: 1px solid var(--vg-line) !important;
  border-left: 4px solid var(--vg-brand) !important;
  border-radius: 12px;
  box-shadow: none !important;
  padding: 14px 18px !important;
  margin: 16px 0 !important;
  line-height: 1.55;
}

.subNavHead a { color: var(--vg-accent) !important; font-weight: 700; }
.subNavHead a:hover { color: var(--vg-accent-dark) !important; }

.subNavHead + .subNavHead { border-left-color: var(--vg-accent) !important; }
.subNavHead + .subNavHead + .subNavHead { border-left-color: #0e7490 !important; }

h1 {
  font-family: var(--vg-font) !important;
  font-weight: 800 !important;
  font-size: 1.85em !important;
  color: var(--vg-navy) !important;
  letter-spacing: -0.02em !important;
  word-spacing: 0 !important;
  text-align: left !important;
  border: 0 !important;
  background: none !important;
  box-shadow: none !important;
  padding: 8px 0 14px !important;
  margin: 22px 0 18px !important;
  border-bottom: 3px solid var(--vg-accent) !important;
}

h2, h3 {
  font-family: var(--vg-font) !important;
  font-size: 1.15em !important;
  font-weight: 750 !important;
  letter-spacing: 0 !important;
  color: #fff !important;
  text-align: left !important;
  padding: 12px 18px !important;
  margin: 0 !important;
  border: 0 !important;
  box-shadow: none !important;
  background: var(--vg-navy) !important;
  border-radius: 14px 14px 0 0;
}

h3 {
  margin-bottom: 18px !important;
  background: var(--vg-navy-2) !important;
}

/* SEO-заголовки сохраняют вид секции, а не огромного H1 */
h1.seo-h1-h2 {
  font-size: 1.15em !important;
  font-weight: 750 !important;
  color: #fff !important;
  letter-spacing: 0 !important;
  word-spacing: 0 !important;
  text-align: left !important;
  padding: 12px 18px !important;
  margin: 0 !important;
  border: 0 !important;
  border-bottom: 0 !important;
  background: var(--vg-navy) !important;
  border-radius: 14px 14px 0 0;
  box-shadow: none !important;
}

h1.seo-h1-h3 {
  font-size: 1.15em !important;
  font-weight: 750 !important;
  color: #fff !important;
  letter-spacing: 0 !important;
  word-spacing: 0 !important;
  text-align: left !important;
  padding: 12px 18px !important;
  margin: 0 0 18px !important;
  border: 0 !important;
  border-bottom: 0 !important;
  background: var(--vg-navy-2) !important;
  border-radius: 14px 14px 0 0;
  box-shadow: none !important;
}

.text_effect {
  font-family: var(--vg-font) !important;
  font-weight: 800 !important;
  text-shadow: none !important;
  background: var(--vg-navy) !important;
  border-radius: 12px;
  padding: 8px 14px;
}

/* ---------- Карточки каталога ---------- */
.columns, .columns1 {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin: 0 0 12px !important;
  padding: 0;
  justify-content: flex-start;
}

.box_wrap {
  float: none !important;
  width: calc(50% - 10px) !important;
  max-width: none !important;
  min-width: 0 !important;
  margin: 0 !important;
  padding: 0 0 16px !important;
  background: var(--vg-card) !important;
  border: 1px solid var(--vg-line) !important;
  border-radius: var(--vg-radius) !important;
  box-shadow: var(--vg-shadow) !important;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.box_wrap:hover {
  transform: translateY(-3px);
  box-shadow: var(--vg-shadow-hover) !important;
}

.half_box_img {
  float: none !important;
  max-width: none !important;
  min-width: 0 !important;
  padding: 20px 20px 8px !important;
  text-align: center;
}

.half_box_text {
  float: none !important;
  margin: 0 16px 8px !important;
}

.half_box_text ul { margin: 8px 0 8px 18px; padding: 0; }
.half_box_text li { margin: 4px 0; }

.Tab_Img_L {
  width: 180px;
  max-width: 100%;
  border: 0 !important;
  border-radius: 12px !important;
  box-shadow: none !important;
  background: var(--vg-soft);
  padding: 8px;
}

.box_wrap_galery, .box_wrap_sert {
  float: none !important;
  margin: 0 !important;
  padding: 16px !important;
  background: var(--vg-card) !important;
  border: 1px solid var(--vg-line) !important;
  border-radius: var(--vg-radius) !important;
  box-shadow: var(--vg-shadow) !important;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.box_wrap_galery { max-width: 220px; flex: 1 1 180px; }
.box_wrap_sert { width: auto; min-width: 200px; flex: 1 1 220px; }

.box_wrap_galery:hover, .box_wrap_sert:hover {
  transform: translateY(-3px);
  box-shadow: var(--vg-shadow-hover) !important;
}

.half_box_img_galery {
  padding: 8px 4px 4px !important;
  border-bottom: 0 !important;
}

.box__wrap {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  margin: 8px 0 28px !important;
}

.box__wrap h2,
.box__wrap h1.seo-h1-h2 {
  background: none !important;
  color: var(--vg-navy) !important;
  font-size: 1.45em !important;
  font-weight: 800 !important;
  letter-spacing: -0.02em !important;
  padding: 4px 0 16px !important;
  border-radius: 0;
  border-bottom: 2px solid var(--vg-line) !important;
  margin: 0 0 18px !important;
}

.box__wrap h5,
.box__wrap .box_wrap_galery h5 {
  margin: 0 0 12px !important;
  padding: 10px 12px !important;
  color: #fff !important;
  background: var(--vg-navy) !important;
  border: 0 !important;
  border-radius: 10px !important;
  box-shadow: none !important;
  font-size: 0.95em !important;
  font-weight: 750 !important;
  letter-spacing: 0.06em !important;
  word-spacing: 0 !important;
  line-height: 1.3 !important;
  height: auto !important;
  text-align: center !important;
  text-transform: uppercase;
}

.box__wrap .Tab_Img_L {
  width: 100%;
  box-shadow: none !important;
  border: 0 !important;
  border-radius: 12px !important;
  background: var(--vg-soft);
}

.box__wrap article a { color: inherit; text-decoration: none; }

.Text_Img_R, .Text_Img_L, .Text_Img {
  border-radius: 12px !important;
  box-shadow: var(--vg-shadow) !important;
}

.ul_gif { list-style-image: none; }
.ul_gif li { position: relative; }
.ul_gif li::marker { color: var(--vg-accent); }

/* ---------- Таблицы ---------- */
table {
  margin: 22px 0 !important;
  font-family: var(--vg-font) !important;
  font-size: 14px !important;
  color: var(--vg-text) !important;
  background: #fff !important;
  box-shadow: var(--vg-shadow) !important;
  border-radius: 12px;
  overflow: hidden;
}

th, td { border-color: var(--vg-line) !important; padding: 10px 8px !important; }
thead th, .tabHead {
  background: var(--vg-navy) !important;
  color: #fff !important;
  font-weight: 700;
}

tbody tr:hover { background: #fff4ef !important; }

/* ---------- Кнопка «Купить» ---------- */
.buy-wrap { margin: 22px 0 26px !important; }

a.buy-btn,
.buy-btn {
  display: inline-block !important;
  background: var(--vg-accent) !important;
  color: #fff !important;
  font: 750 16px/1.2 var(--vg-font) !important;
  padding: 13px 34px !important;
  border-radius: 999px !important;
  text-decoration: none !important;
  box-shadow: 0 10px 22px rgba(240, 90, 40, 0.28);
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

a.buy-btn:hover,
.buy-btn:hover {
  background: var(--vg-accent-dark) !important;
  color: #fff !important;
  transform: translateY(-1px);
  box-shadow: 0 14px 26px rgba(240, 90, 40, 0.34);
}

.ItemButton {
  background: var(--vg-navy) !important;
  border: 0 !important;
  border-radius: 10px !important;
  text-shadow: none !important;
  height: auto !important;
  line-height: 1.3 !important;
  padding: 10px 16px;
  font-family: var(--vg-font) !important;
}

.ItemButton:hover { background: var(--vg-accent) !important; }

/* ---------- Подвал ---------- */
footer { display: block; }

.foot {
  background: var(--vg-navy) !important;
  color: #c9d6e6;
  padding: 28px 24px 22px !important;
  text-align: center;
  border-radius: 0;
}

.foot .videl { color: #fff !important; }
.podoshva { color: #93a4b8 !important; margin-top: 10px; }

/* ---------- Форма обратной связи (лёгкая стыковка) ---------- */
.feedback-page, .feedback, form.feedback {
  font-family: var(--vg-font);
}

/* ---------- Мобильная версия ---------- */
@media (max-width: 900px) {
  body { box-shadow: none; font-size: 15px; }

  header.topImage,
  header.topImage1,
  .topImage,
  .topImage1 {
    display: block !important;
    height: auto !important;
    min-height: 140px;
    padding: 10px 0 14px !important;
    background-image: url("../img/main/head_logo.jpg") !important;
    background-size: cover !important;
    background-position: left center !important;
  }

  header.topImage::before,
  header.topImage1::before,
  .topImage::before,
  .topImage1::before {
    content: none !important;
    display: none !important;
  }

  .PGO {
    display: block !important;
    color: #e8eef6 !important;
    font-size: 12px !important;
    line-height: 1.4 !important;
    letter-spacing: 0.04em !important;
    word-spacing: 0.06em !important;
    text-align: right !important;
    margin: 0 !important;
    padding: 10px 14px 6px !important;
    max-width: 100% !important;
    height: auto !important;
    overflow: visible !important;
    position: static !important;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.55);
  }

  .PGOtel {
    width: auto;
    text-align: right !important;
    margin: 0 !important;
    padding: 6px 14px 10px !important;
    background: transparent !important;
    border: 0 !important;
  }

  main { padding: 4px 14px 28px; }

  h1 {
    font-size: 1.4em !important;
    margin: 16px 0 14px !important;
  }

  .box_wrap {
    width: 100% !important;
  }

  .box_wrap_galery { max-width: 100%; }

  .mobile-menu-btn {
    display: block;
    width: 100%;
    padding: 14px 16px;
    border: 0;
    font: 750 16px/1.2 var(--vg-font);
    color: #fff;
    text-align: left;
    cursor: pointer;
    background: var(--vg-navy) !important;
  }

  nav { background: var(--vg-navy) !important; }
  nav.fixed { position: sticky; top: 0; max-width: 100%; }

  nav.menu-open .topMenu { background: var(--vg-navy-2) !important; }

  .topMenu > li { border-top: 1px solid rgba(255,255,255,0.08) !important; }

  .subMenu, .subMenu .subMenu {
    border-radius: 0;
    box-shadow: none !important;
    background: rgba(0, 0, 0, 0.15);
  }

  .subMenu li { background: transparent !important; border-top: 1px solid rgba(255,255,255,0.08); }
  .subMenu li a { color: #e8eef6 !important; }
  .subMenu li a:hover { background: rgba(240, 90, 40, 0.2) !important; color: #fff !important; }

  nav li.has-sub > a::after { color: var(--vg-accent); }
}


@media (max-width: 480px) {
  .PGO { display: none !important; }
  header.topImage,
  header.topImage1,
  .topImage,
  .topImage1 { min-height: 110px; }
}

/* ---------- Лайтбокс: увеличение картинок продукции ---------- */
img.vg-zoomable {
  cursor: zoom-in;
  transition: outline-color 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}
img.vg-zoomable:hover {
  outline: 2px solid rgba(240, 90, 40, 0.55);
  outline-offset: 3px;
  filter: brightness(1.03);
}

body.vg-lightbox-open { overflow: hidden; }

.vg-lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px 64px 40px;
  background: rgba(10, 18, 32, 0.82);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  box-sizing: border-box;
}
.vg-lightbox[hidden] { display: none !important; }

.vg-lightbox-figure {
  margin: 0;
  max-width: min(96vw, 1400px);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.vg-lightbox-figure img {
  max-width: min(92vw, 1400px);
  max-height: 82vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
}

.vg-lightbox-caption {
  margin-top: 12px;
  color: #e8eef6;
  font: 600 15px/1.4 var(--vg-font, "Segoe UI", sans-serif);
  text-align: center;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.45);
}

.vg-lightbox-close,
.vg-lightbox-prev,
.vg-lightbox-next {
  position: absolute;
  border: 0;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  cursor: pointer;
  border-radius: 999px;
  line-height: 1;
  font-weight: 600;
}
.vg-lightbox-close:hover,
.vg-lightbox-prev:hover,
.vg-lightbox-next:hover {
  background: var(--vg-accent, #f05a28);
}

.vg-lightbox-close {
  top: 16px;
  right: 18px;
  width: 44px;
  height: 44px;
  font-size: 32px;
}

.vg-lightbox-prev,
.vg-lightbox-next {
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  font-size: 36px;
}
.vg-lightbox-prev { left: 16px; }
.vg-lightbox-next { right: 16px; }

@media (max-width: 700px) {
  .vg-lightbox { padding: 56px 12px 24px; }
  .vg-lightbox-prev,
  .vg-lightbox-next {
    top: auto;
    bottom: 16px;
    transform: none;
  }
  .vg-lightbox-prev { left: 16px; }
  .vg-lightbox-next { right: 16px; }
}

/* Вложенные подменю: не обрезать, показывать справа */
.subMenu .subMenu { left: 100% !important; top: 0 !important; margin-left: 2px; border-radius: 12px; }
.subMenu > li:first-child, .subMenu > li:first-child > a { border-radius: 12px 12px 0 0; }
.subMenu > li:last-child, .subMenu > li:last-child > a { border-radius: 0 0 12px 12px; }
nav li:hover > .subMenu { visibility: visible !important; opacity: 1 !important; transform: none !important; z-index: 50; }
@media (max-width: 800px) { .subMenu .subMenu { margin-left: 0; } }

/* H1 по центру экрана (просьба Лёши, 09.11) */
h1,
h1.seo-h1-h2,
h1.seo-h1-h3,
.box__wrap h1.seo-h1-h2 {
  text-align: center !important;
}

/* «Популярные категории» на главной — компактно на телефоне (просьба Лёши, 10.11) */
@media (max-width: 800px) {
  .vg-popular { margin: 4px 0 18px !important; }
  .vg-popular h2 { font-size: 1.15em !important; padding: 2px 0 8px !important; margin: 0 0 10px !important; }
  .vg-popular .columns {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }
  .vg-popular .box_wrap_galery {
    width: auto !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 6px !important;
    border-radius: 12px !important;
  }
  .vg-popular .box_wrap_galery h5 {
    font-size: 0.62em !important;
    letter-spacing: 0.02em !important;
    padding: 5px 2px !important;
    margin: 0 0 4px !important;
    border-radius: 7px !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .vg-popular .half_box_img_galery { padding: 0 !important; }
  .vg-popular .Tab_Img_L,
  .vg-popular .box_wrap_galery img {
    width: 100% !important;
    height: 80px !important;
    object-fit: contain;
    background: transparent;
  }
}
@media (max-width: 340px) {
  .vg-popular .columns { grid-template-columns: repeat(2, 1fr); }
}