:root {
  --bg: #ececec;
  --panel: #dfdfdf;
  --panel-2: #f3f3f3;
  --text: #45474d;
  --text-soft: #76787d;
  --accent: #ff6a2b;
  --dark-btn: #4a4b50;
  --line: #d3d3d3;
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-pill: 999px;
  --shadow: 0 16px 40px rgba(31, 34, 38, 0.18);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: "Geologica", "Inter", sans-serif;
  font-size: 18px;
  line-height: 1.24;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: calc(100% - 40px);
  margin: 0 auto;
}

main {
  padding-bottom: 36px;
}

h1,
h2,
h3,
h4,
p {
  margin: 0;
}

p,
li,
input,
textarea,
button {
  font-family: "Gilroy", "Inter", sans-serif;
}

.section {
  margin-top: 26px;
}

.panel {
  background: var(--panel);
  border-radius: var(--radius-xl);
  padding: 24px;
}

.panel-title {
  font-size: 56px;
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -0.01em;
}

.subtitle {
  color: var(--text-soft);
  font-size: 16px;
}

.accent {
  color: var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  cursor: pointer;
  border-radius: var(--radius-pill);
  padding: 13px 28px;
  background: var(--accent);
  color: #fff;
  font-size: 24px;
  line-height: 1;
  transition: transform 0.16s ease, opacity 0.16s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn-dark {
  background: var(--dark-btn);
}

.btn-ghost {
  background: #e5e5e5;
  color: var(--text);
}

.btn-sm {
  font-size: 18px;
  padding: 11px 22px;
}

.btn-xs {
  font-size: 15px;
  padding: 8px 14px;
  min-height: 36px;
}

.input,
.search-input,
textarea {
  border: 0;
  outline: 0;
  background: #ececec;
  border-radius: var(--radius-pill);
  color: var(--text);
  width: 100%;
  height: 48px;
  padding: 0 18px;
  font-size: 18px;
}

.input::placeholder,
.search-input::placeholder,
textarea::placeholder {
  color: #b5b5b5;
}

textarea {
  min-height: 96px;
  padding: 12px 18px;
  border-radius: 22px;
  resize: vertical;
}

.page-header {
  padding: 18px 0 10px;
}

.topbar {
  position: relative;
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 170px;
}

.brand-icon {
  display: inline-flex;
  gap: 2px;
}

.brand-icon span {
  width: 10px;
  height: 16px;
  background: var(--accent);
  transform: skewX(-25deg);
}

.brand-text {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.05;
}

.city-btn {
  border: 0;
  background: transparent;
  color: #7f7f7f;
  padding: 0;
  font-size: 16px;
  cursor: pointer;
}

.city-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 30px;
  padding: 0 10px;
  background: #f6f7f9;
  border: 1px solid #dde1e6;
  border-radius: 999px;
  color: #646a73;
  font-size: 12px;
  font-weight: 500;
}

.city-btn-label {
  color: #9ca2ab;
  font-size: 11px;
  font-weight: 500;
}

.nav {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-self: center;
  gap: 18px;
  font-size: 17px;
  white-space: nowrap;
  z-index: 25;
}

.nav > a,
.nav-catalog > a {
  color: #5b5d62;
  font-weight: 500;
  padding: 10px 14px;
  border-radius: 999px;
}

.nav > a:hover,
.nav-catalog > a:hover {
  background: #f1f1f1;
  color: var(--text);
}

.nav a.active {
  color: var(--accent);
}

.nav-catalog {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.catalog-mega {
  position: absolute;
  left: 50%;
  top: calc(100% + 12px);
  transform: translateX(-50%) translateY(8px);
  width: min(640px, 72vw);
  background: #fff;
  border: 1px solid #e7e7e7;
  border-radius: 18px;
  padding: 10px;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.16s ease, transform 0.16s ease, visibility 0.16s ease;
  z-index: 38;
}

.nav-catalog:hover .catalog-mega,
.nav-catalog:focus-within .catalog-mega {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.catalog-mega-item {
  display: grid;
  grid-template-columns: 50px 1fr;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border-radius: 12px;
  background: #f8f8f8;
  color: #5b5d62;
  font-size: 14px;
  font-weight: 600;
}

.catalog-mega-item img {
  width: 50px;
  height: 38px;
  object-fit: cover;
  border-radius: 8px;
}

.catalog-mega-item:hover {
  background: #fff0e8;
  color: var(--accent);
}

.top-right {
  --top-item-h: 34px;
  --top-item-fs: 14px;
  display: grid;
  grid-template-columns: max-content max-content max-content;
  align-items: center;
  column-gap: 10px;
  justify-self: end;
  position: relative;
  z-index: 28;
  white-space: nowrap;
}

.header-search-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  grid-column: 3;
}

.header-search-wrap .search-icon {
  width: var(--top-item-h);
  height: var(--top-item-h);
  min-width: var(--top-item-h);
  min-height: var(--top-item-h);
  background: #f3f4f6;
  border: 1px solid #dfe3e7;
  color: #6f7680;
  margin: 0;
}

.header-search-wrap .search-icon:hover {
  background: #e9edf1;
}

.header-search-wrap .search-icon svg {
  width: 13px;
  height: 13px;
}

.header-search-wrap .search-dropdown {
  right: 0;
  left: auto;
  top: calc(100% + 10px);
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: var(--top-item-h);
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid #e0e4e9;
  background: #fff;
  color: #59606a;
  font-size: var(--top-item-fs);
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
}

.contact-link svg {
  width: 14px;
  height: 14px;
  color: #7f8792;
  flex: 0 0 auto;
}

.contact-link:hover {
  border-color: #cfd5dc;
  color: #3f4650;
}

.contact-link.mail {
  grid-column: 1;
}

.contact-link.phone {
  grid-column: 2;
  height: var(--top-item-h);
  padding: 0 2px;
  border: 0;
  background: transparent;
  color: #4a515b;
  font-size: var(--top-item-fs);
  font-weight: 500;
}

.contact-link.phone:hover {
  color: var(--accent);
}

.contact-link.phone svg {
  color: #88909a;
}

.top-actions {
  display: none;
  align-items: center;
  gap: 14px;
}

.search-icon,
.menu-btn,
.close-btn {
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--text-soft);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.search-icon svg,
.menu-btn svg,
.close-btn svg {
  width: 20px;
  height: 20px;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0 20px;
  color: #a2a2a2;
  font-size: 16px;
}

.hero-grid {
  display: grid;
  gap: 8px;
}

.hero-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 1360 / 495;
}

.hero-main img,
.cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-footer {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.stat-card,
.thumb-card {
  border-radius: var(--radius-lg);
  background: var(--panel);
  padding: 16px 20px;
  min-height: 140px;
}

.stat-number {
  color: var(--accent);
  font-size: 60px;
  line-height: 1;
}

.thumb-card {
  padding: 0;
  overflow: hidden;
}

.section-title {
  font-size: 56px;
  line-height: 1.02;
  font-weight: 500;
  margin-bottom: 18px;
}

.section-title-sm {
  font-size: 44px;
  font-weight: 500;
  margin-bottom: 16px;
}

.grid-3,
.grid-2,
.grid-4 {
  display: grid;
  gap: 10px;
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

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

.card {
  background: var(--panel);
  border-radius: 16px;
  overflow: hidden;
}

.card-photo {
  aspect-ratio: 421 / 240;
  width: 100%;
  object-fit: cover;
}

.card-body {
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.card-title {
  font-size: 26px;
  font-weight: 400;
}

.card-arrow {
  color: #b2b2b2;
  font-size: 24px;
}

.slider-wrap {
  position: relative;
}

.slider {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(300px, 1fr);
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
  scroll-behavior: smooth;
}

.slider::-webkit-scrollbar {
  display: none;
}

.slider-nav {
  position: absolute;
  inset: auto 0 12px auto;
  display: inline-flex;
  gap: 8px;
}

.slider-nav button {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 0;
  background: #ededed;
  color: #9a9a9a;
  cursor: pointer;
}

.lead-box {
  background: var(--accent);
  border-radius: 30px;
  display: grid;
  grid-template-columns: 1.3fr 1.7fr 1fr;
  gap: 8px;
  padding: 10px;
}

.lead-left,
.lead-form,
.lead-right {
  border-radius: 22px;
  padding: 22px;
}

.lead-left,
.lead-right {
  color: #fff;
}

.lead-left h3 {
  font-size: 52px;
  line-height: 1;
}

.lead-left p,
.lead-right p,
.legal {
  font-size: 16px;
  color: #f0f0f0;
}

.lead-form {
  background: #fff;
  display: grid;
  gap: 10px;
  align-content: start;
}

.lead-form .btn {
  width: 100%;
}

.delivery-grid .card-photo,
.service-grid .card-photo {
  aspect-ratio: 447 / 185;
}

.principles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.faq-item {
  border-top: 1px solid var(--line);
  padding: 16px 0;
}

.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 14px;
  font-size: 30px;
}

.faq-a {
  margin-top: 10px;
  color: #777;
  display: none;
}

.faq-item.active .faq-a {
  display: block;
}

.map-box {
  background: var(--panel);
  border-radius: var(--radius-xl);
  height: 360px;
  position: relative;
  overflow: hidden;
}

.map-box::before {
  content: "";
  position: absolute;
  inset: 24px;
  background:
    radial-gradient(circle at 22% 48%, rgba(255, 106, 43, 0.9) 0 4px, transparent 5px),
    radial-gradient(circle at 34% 60%, rgba(255, 106, 43, 0.9) 0 4px, transparent 5px),
    radial-gradient(circle at 48% 40%, rgba(255, 106, 43, 0.9) 0 4px, transparent 5px),
    radial-gradient(circle at 58% 34%, rgba(255, 106, 43, 0.9) 0 4px, transparent 5px),
    radial-gradient(circle at 72% 48%, rgba(255, 106, 43, 0.9) 0 4px, transparent 5px),
    linear-gradient(180deg, #ededed, #d9d9d9);
  border-radius: 22px;
  opacity: 0.85;
}

.map-tag {
  position: absolute;
  left: 60%;
  top: 48%;
  background: var(--accent);
  color: #fff;
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 15px;
}

.seo-block {
  padding: 24px;
  border-radius: 24px;
  background: #e4e4e4;
}

.seo-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr 1fr;
}

.seo-list {
  margin: 8px 0 0;
  padding-left: 18px;
}

.contacts-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr 1fr;
}

.info-box {
  background: var(--panel);
  border-radius: 16px;
  padding: 16px;
}

.requisites {
  display: grid;
  grid-template-columns: 2fr 2fr 1fr;
  gap: 8px;
}

.download-box {
  display: grid;
  place-content: center;
  text-align: center;
  gap: 8px;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 18px;
}

.spec-table tr {
  border-bottom: 1px solid var(--line);
}

.spec-table td {
  padding: 12px 8px;
}

.spec-table td:first-child {
  color: #7c7f84;
}

.product-top {
  display: grid;
  grid-template-columns: 1fr 1.1fr 0.9fr;
  gap: 10px;
}

.product-photo {
  border-radius: 14px;
  overflow: hidden;
}

.help-box {
  background: var(--panel);
  border-radius: 16px;
  padding: 14px;
  display: grid;
  gap: 8px;
  align-content: start;
}

.tabs {
  display: flex;
  gap: 20px;
  margin: 20px 0 8px;
  color: #8a8a8a;
}

.tabs .active {
  color: var(--text);
  border-bottom: 2px solid var(--text);
}

.page-404 {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 20px;
  align-items: center;
}

.page-404 .code {
  font-size: 300px;
  line-height: 0.9;
  color: var(--accent);
}

.page-404 .error-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 700/377;
}

.site-footer {
  margin-top: 34px;
}

.footer-card {
  background: var(--panel);
  border-radius: 30px;
  padding: 20px;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.footer-search {
  display: flex;
  gap: 10px;
}

.footer-cols {
  margin-top: 14px;
  display: grid;
  grid-template-columns: 1fr 1fr 1.5fr;
  gap: 20px;
}

.footer-cols h4 {
  color: #9e9e9e;
  font-size: 18px;
  margin-bottom: 8px;
}

.footer-cols a {
  display: block;
  margin: 6px 0;
  color: #666;
}

.footer-contact {
  font-size: 64px;
  line-height: 1.05;
  text-align: right;
}

.footer-bottom {
  margin-top: 16px;
  display: flex;
  justify-content: space-between;
  color: #9d9d9d;
  font-size: 14px;
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(32, 34, 37, 0.42);
  z-index: 50;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.overlay.show {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0.96);
  width: min(760px, calc(100% - 28px));
  background: #fff;
  border-radius: 26px;
  z-index: 60;
  padding: 20px;
  display: none;
}

.modal.show {
  display: block;
  transform: translate(-50%, -50%) scale(1);
}

.modal h3 {
  font-size: 56px;
  line-height: 0.95;
  margin-bottom: 8px;
}

.modal .close-btn {
  position: absolute;
  right: 16px;
  top: 12px;
}

.modal-form {
  display: grid;
  gap: 10px;
}

.cookie-bar {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 16px;
  width: min(1360px, calc(100% - 24px));
  z-index: 40;
  background: #f0f0f0;
  border-radius: 20px;
  padding: 10px 14px;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.cookie-bar.show {
  display: flex;
}

.search-dropdown,
.city-dropdown {
  position: absolute;
  background: #fff;
  border-radius: 20px;
  box-shadow: var(--shadow);
  padding: 12px;
  width: 460px;
  display: none;
  z-index: 35;
}

.search-dropdown.show,
.city-dropdown.show {
  display: block;
}

.search-dropdown a,
.city-dropdown button {
  display: block;
  width: 100%;
  border: 0;
  text-align: left;
  background: transparent;
  padding: 10px 4px;
  cursor: pointer;
  color: #666;
  font-size: 20px;
}

.city-dropdown {
  width: 420px;
}

.city-dropdown-title {
  font-size: 14px;
  color: #8e8e8e;
  margin-bottom: 8px;
  padding: 0 4px;
}

.city-search-input {
  height: 40px;
  font-size: 15px;
  background: #f1f1f1;
}

.city-list {
  margin-top: 10px;
  display: grid;
  gap: 10px;
  max-height: 320px;
  overflow: auto;
  padding-right: 4px;
}

.city-group {
  display: grid;
  gap: 6px;
}

.city-group-title {
  margin: 0;
  padding: 0 4px;
  font-size: 12px;
  color: #9a9a9a;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.city-group-list {
  display: grid;
  gap: 4px;
}

.city-list .city-option-btn {
  display: block;
  width: 100%;
  border: 0;
  text-align: left;
  background: transparent;
  padding: 8px 10px;
  cursor: pointer;
  color: #585b61;
  font-size: 15px;
  border-radius: 10px;
}

.city-list .city-option-btn:hover {
  background: #f2f2f2;
  color: var(--text);
}

.city-empty {
  margin: 4px 0 0;
  color: #8b8b8b;
  font-size: 14px;
  padding: 4px;
}

.desktop-only {
  display: initial;
}

.mobile-only {
  display: none;
}

.mobile-sheet {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 70;
  padding: 20px 14px;
  display: none;
}

.mobile-sheet.show {
  display: block;
}

.mobile-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-sheet-nav {
  display: grid;
  gap: 16px;
  margin-top: 34px;
  font-size: 38px;
}

.mobile-sheet-nav.small {
  font-size: 26px;
}

.mobile-search-box {
  margin-top: 12px;
}

.mobile-search-box .search-input {
  height: 56px;
  font-size: 28px;
}

.mobile-search-list a {
  display: block;
  margin-top: 18px;
  font-size: 38px;
  color: #717171;
}

.city-confirm {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  top: 72px;
  background: #fff;
  border-radius: 18px;
  z-index: 36;
  padding: 16px;
  width: min(430px, calc(100% - 24px));
  display: none;
  box-shadow: var(--shadow);
}

.city-confirm.show {
  display: block;
}

.city-confirm-row {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

#mobileCitySheet .city-search-input,
#mobileCitySheet .search-input {
  height: 48px;
  font-size: 18px;
}

#mobileCitySheet .city-list {
  max-height: calc(100vh - 220px);
  overflow: auto;
  gap: 12px;
}

#mobileCitySheet .city-group-title {
  font-size: 14px;
}

#mobileCitySheet .city-option-btn {
  font-size: 24px;
  padding: 10px 0;
  border-radius: 0;
  border-bottom: 1px solid #d8d8d8;
}

.catalog-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 12px;
  align-items: start;
}

.catalog-sidebar {
  background: var(--panel);
  border-radius: 24px;
  padding: 14px;
  position: sticky;
  top: 10px;
}

.filter-group {
  border-top: 1px solid var(--line);
  padding: 12px 0;
}

.filter-group:first-child {
  border-top: 0;
  padding-top: 0;
}

.filter-subgroup + .filter-subgroup {
  margin-top: 14px;
}

.filter-title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 10px;
}

.filter-subtitle {
  font-size: 15px;
  line-height: 1.3;
  color: var(--text);
  margin-bottom: 8px;
}

.filter-option {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 6px 0;
  color: #666;
  font-size: 16px;
}

.filter-option input {
  width: 16px;
  height: 16px;
}

.filter-inline {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.filter-inline .input {
  height: 40px;
  font-size: 15px;
}

.select {
  width: 100%;
  border: 0;
  border-radius: 999px;
  height: 40px;
  padding: 0 12px;
  background: #ececec;
  color: var(--text);
}

.catalog-main {
  min-width: 0;
}

.catalog-toolbar {
  background: var(--panel);
  border-radius: 24px;
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.catalog-toolbar .toolbar-left {
  display: grid;
  gap: 3px;
}

.catalog-updated-at {
  color: #848891;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.catalog-toolbar .toolbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.catalog-table-head {
  display: none;
  grid-template-columns: 2.4fr 1.7fr 1fr 0.8fr 1.3fr;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
  padding: 0 12px;
  color: #8b8f98;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.catalog-view-switch {
  display: inline-flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 4px;
  background: #ececec;
  border-radius: 999px;
  padding: 4px;
}

.catalog-view-btn {
  border: 0;
  background: transparent;
  color: #787a80;
  font-size: 13px;
  font-weight: 600;
  border-radius: 999px;
  padding: 6px 10px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.16s ease, color 0.16s ease;
}

.catalog-toolbar .toolbar-right label[for="catalog-sort"] {
  margin-left: 8px;
}

.catalog-view-btn.active {
  background: #fff;
  color: var(--text);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 10px;
  row-gap: 24px;
}

.catalog-grid.catalog-grid-single {
  grid-template-columns: 1fr;
}

.catalog-grid.catalog-grid-double {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.catalog-grid.catalog-grid-table {
  display: block;
}

.catalog-grid.catalog-grid-table .catalog-item {
  display: block;
  margin-bottom: 10px;
}

.catalog-grid.catalog-grid-table .catalog-image-wrap,
.catalog-grid.catalog-grid-table .catalog-item-body {
  display: none;
}

.catalog-grid.catalog-grid-table .catalog-table-row {
  display: grid;
  grid-template-columns: 2.4fr 1.7fr 1fr 0.8fr 1.3fr;
  align-items: center;
  gap: 10px;
  padding: 12px;
}

.catalog-view-table-active .catalog-table-head {
  display: grid;
}

.catalog-table-row {
  display: none;
}

.catalog-table-cell {
  min-width: 0;
}

.catalog-table-title {
  font-size: 18px;
  font-weight: 500;
  line-height: 1.15;
}

.catalog-table-sub {
  margin-top: 4px;
  color: #7a7f88;
  font-size: 13px;
}

.catalog-table-price {
  font-size: 16px;
  font-weight: 700;
  color: #3f4650;
}

.catalog-table-price-sub {
  margin-top: 3px;
  color: #7a7f88;
  font-size: 13px;
}

.catalog-table-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.catalog-table-actions .btn {
  width: auto;
}

.catalog-item {
  display: grid;
  grid-template-columns: 220px 1fr;
  overflow: hidden;
}

.catalog-image-wrap {
  height: 100%;
}

.catalog-image-wrap .card-photo {
  aspect-ratio: auto;
  height: 100%;
}

.catalog-item-body {
  padding: 12px;
  display: grid;
  align-content: start;
  gap: 8px;
}

.catalog-title-link:hover .card-title {
  color: var(--accent);
}

.catalog-meta {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  flex-wrap: wrap;
}

.stock {
  font-size: 14px;
  border-radius: 999px;
  padding: 5px 10px;
  background: #ddd;
  color: #666;
}

.stock.ok {
  background: #d6efcf;
  color: #2f6a26;
}

.stock.warn {
  background: #f2e0cd;
  color: #8a5c2e;
}

.catalog-price-box {
  display: grid;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid #d7d7d7;
  background: #f7f7f7;
}

.catalog-price {
  display: inline-grid;
  justify-items: start;
  gap: 2px;
  text-align: left;
}

.catalog-price-total {
  font-size: 26px;
  line-height: 1.05;
  color: var(--accent);
  font-weight: 700;
}

.catalog-price-unit {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.catalog-price-chip {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid #d8dce2;
  background: #fff;
  color: #616771;
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
}

.catalog-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.catalog-specs {
  border: 1px solid #d8d8d8;
  border-radius: 12px;
  overflow: hidden;
  background: #f4f4f4;
}

.catalog-spec-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-top: 1px solid #e1e1e1;
}

.catalog-spec-row:first-child {
  border-top: 0;
}

.catalog-spec-key {
  color: #76787d;
  font-size: 13px;
}

.catalog-spec-value {
  color: var(--text);
  font-weight: 600;
  font-size: 14px;
}

.catalog-spec-value:hover {
  color: var(--accent);
}

.catalog-tonnage {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border-top: 1px dashed #d7d7d7;
  padding-top: 8px;
}

.catalog-tonnage-label {
  color: #71747a;
  font-size: 14px;
}

.select-tonnage {
  width: auto;
  min-width: 96px;
  height: 34px;
  font-size: 14px;
  padding: 0 10px;
}

.chip {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 4px 10px;
  background: #efefef;
  color: #777;
  font-size: 13px;
}

.chip:hover {
  background: #fff;
  color: var(--text);
}

.rail-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  background: rgba(255, 255, 255, 0.12);
  color: #eef3f8;
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 13px;
}

.catalog-item-actions {
  display: flex;
  gap: 8px;
}

.catalog-item-actions .btn {
  width: auto;
}

.catalog-item-actions .btn-xs {
  min-height: 38px;
}

.empty-state {
  background: var(--panel);
  border-radius: 24px;
  padding: 26px;
  text-align: center;
  color: #7c7c7c;
}

.expert-card {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 12px;
  background: var(--panel);
  border-radius: 24px;
  padding: 14px;
}

.expert-photo {
  border-radius: 20px;
  overflow: hidden;
}

.expert-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.expert-quote {
  font-size: 19px;
  color: #666;
  margin-top: 8px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.blog-card {
  background: var(--panel);
  border-radius: 20px;
  overflow: hidden;
}

.blog-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.blog-card-body {
  padding: 12px;
}

.blog-meta {
  color: #888;
  font-size: 14px;
}

.article-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 12px;
  align-items: start;
}

.article-content {
  background: var(--panel);
  border-radius: 24px;
  padding: 18px;
}

.article-content h2 {
  margin: 18px 0 8px;
  font-size: 34px;
  line-height: 1.08;
}

.article-content p {
  margin-top: 8px;
  color: #5f6065;
}

.article-aside {
  background: var(--panel);
  border-radius: 24px;
  padding: 14px;
  position: sticky;
  top: 10px;
}

.article-aside a {
  display: block;
  margin: 8px 0;
  color: #6a6a6a;
}

.b2b-focus-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.home-products-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.home-product-card {
  display: grid;
  grid-template-columns: 220px 1fr;
  overflow: hidden;
}

.home-product-card .card-photo {
  aspect-ratio: auto;
  height: 100%;
}

.home-product-body {
  padding: 12px;
  display: grid;
  align-content: start;
  gap: 8px;
}

.home-product-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.home-product-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.home-product-actions .btn {
  width: auto;
}

.series-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.series-card {
  min-height: 100%;
}

.home-listing-panel,
.home-calc-panel,
.home-top-stock-panel {
  position: relative;
  overflow: hidden;
}

.home-listing-panel::before,
.home-calc-panel::before,
.home-top-stock-panel::before {
  content: "";
  position: absolute;
  right: -80px;
  top: -120px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 106, 43, 0.16), rgba(255, 106, 43, 0));
  pointer-events: none;
}

.home-block-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.home-kicker {
  margin: 0 0 6px;
  color: #8d939d;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.home-block-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.home-listing-notes {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 12px;
}

.home-update-main,
.home-update-specs {
  background: #e9e9e9;
  border: 1px solid #d7d7d7;
}

.home-update-points {
  margin-top: 10px;
  display: grid;
  gap: 8px;
}

.home-update-point {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  border-radius: 10px;
  border: 1px solid #dbdbdb;
  background: #f6f6f6;
  padding: 8px 10px;
}

.home-update-point strong {
  color: #474b52;
  font-size: 14px;
  line-height: 1;
}

.home-update-point span {
  color: #7b8088;
  font-size: 13px;
  text-align: right;
}

.home-update-specs .spec-table {
  margin-top: 8px;
  background: #f5f5f5;
  border: 1px solid #dddddd;
  border-radius: 12px;
  overflow: hidden;
}

.home-update-specs .spec-table td {
  font-size: 15px;
  padding: 10px 10px;
}

.home-update-specs .spec-table td:first-child {
  width: 62%;
}

.home-delivery-calc {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 12px;
  align-items: start;
}

.home-delivery-form {
  display: grid;
  gap: 12px;
  padding: 16px;
  border-radius: 20px;
  background: linear-gradient(180deg, #eeeeee 0%, #e8e8e8 100%);
  border: 1px solid #d6d8dc;
}

.home-delivery-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.home-delivery-form label {
  display: grid;
  gap: 6px;
  font-size: 14px;
  color: #686d76;
  font-weight: 500;
}

.home-delivery-form .select,
.home-delivery-form .input {
  background: #fcfcfc;
  border: 1px solid #dde1e6;
  height: 44px;
  font-size: 15px;
}

.home-delivery-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.home-delivery-quick button {
  border: 1px solid #d4d8de;
  background: #fff;
  border-radius: 999px;
  padding: 5px 11px;
  font-size: 13px;
  color: #5d626a;
  cursor: pointer;
  transition: all 0.15s ease;
}

.home-delivery-quick button:hover,
.home-delivery-quick button.active {
  border-color: #f4aa87;
  background: #fff0e9;
  color: #be4d1d;
}

.home-delivery-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  border-top: 1px solid #d4d7dc;
  padding-top: 10px;
  color: #5f646d;
  font-size: 14px;
}

.home-delivery-options label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid #d7dbe0;
  background: #f8f9fb;
}

.home-delivery-options input {
  width: 15px;
  height: 15px;
}

.home-delivery-result {
  display: grid;
  gap: 10px;
  border-radius: 20px;
  padding: 16px;
  background: linear-gradient(150deg, #4f535c 0%, #464a53 100%);
  color: #fff;
  box-shadow: 0 16px 28px rgba(35, 38, 43, 0.22);
}

.home-delivery-result .subtitle {
  color: #d3dae3;
}

.home-delivery-total {
  font-size: 42px;
  line-height: 0.98;
  letter-spacing: -0.01em;
  font-weight: 600;
}

.home-delivery-note {
  color: #ced6df;
  font-size: 15px;
}

.home-delivery-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.home-delivery-meta .rail-badge {
  background: rgba(255, 255, 255, 0.1);
}

.home-delivery-breakdown {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 10px;
  display: grid;
  gap: 7px;
}

.home-delivery-breakdown div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  color: #e0e7ef;
  font-size: 14px;
}

.home-delivery-breakdown strong {
  color: #fff;
  font-size: 18px;
  white-space: nowrap;
  font-weight: 600;
}

.home-top-stock-panel .catalog-table-head {
  margin-top: 6px;
}

.home-top-stock-panel .catalog-grid.catalog-grid-table .catalog-item {
  margin-bottom: 8px;
}

.home-top-stock-panel .catalog-grid.catalog-grid-table .catalog-table-row {
  background: #f1f1f1;
  border-radius: 14px;
}

.home-faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.home-faq-grid .faq-item {
  border: 1px solid #d7d7d7;
  border-radius: 16px;
  padding: 14px;
  background: #e9e9e9;
  margin: 0;
}

.home-faq-grid .faq-item + .faq-item {
  border-top: 1px solid #d7d7d7;
}

.home-faq-grid .faq-q {
  font-size: 22px;
  line-height: 1.14;
}

.home-faq-grid .faq-a {
  color: #6b6e74;
}

.home-rail-map {
  height: 480px;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid #d5d5d5;
  background: #e9e9e9;
}

.home-rail-map-legend {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

body.locked {
  overflow: hidden;
}

@media (max-width: 1200px) {
  .top-right,
  .nav {
    display: none;
  }

  .topbar {
    display: flex;
    justify-content: space-between;
  }

  .top-actions {
    display: inline-flex;
  }

  .desktop-only {
    display: none;
  }

  .mobile-only {
    display: inline-flex;
  }

  .panel-title {
    font-size: 46px;
  }

  .section-title {
    font-size: 48px;
  }

  .footer-contact {
    font-size: 48px;
  }

  .lead-box {
    grid-template-columns: 1fr;
  }

  .catalog-layout {
    grid-template-columns: 1fr;
  }

  .catalog-sidebar {
    position: static;
  }

  .catalog-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .catalog-toolbar .toolbar-right {
    justify-content: space-between;
    flex-wrap: wrap;
  }

  .catalog-table-head {
    display: none !important;
  }

  .catalog-grid.catalog-grid-table .catalog-item {
    margin-bottom: 0;
  }

  .catalog-grid.catalog-grid-table .catalog-table-row {
    grid-template-columns: 1fr 1fr;
  }

  .catalog-table-actions {
    grid-column: span 2;
  }

  .blog-grid {
    grid-template-columns: 1fr 1fr;
  }

  .article-layout {
    grid-template-columns: 1fr;
  }

  .b2b-focus-grid,
  .series-grid,
  .home-listing-notes {
    grid-template-columns: 1fr;
  }

  .home-block-head {
    align-items: flex-start;
  }

  .home-products-grid {
    grid-template-columns: 1fr;
  }

  .home-delivery-calc {
    grid-template-columns: 1fr;
  }

  .home-faq-grid {
    grid-template-columns: 1fr;
  }

  .home-rail-map {
    height: 380px;
  }

  .home-product-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  body {
    font-size: 16px;
  }

  .container {
    width: calc(100% - 16px);
  }

  .page-header {
    padding: 14px 0 8px;
  }

  .brand-text {
    font-size: 28px;
    line-height: 1;
  }

  .brand-sub {
    display: none;
  }

  .topbar {
    gap: 8px;
  }

  .btn,
  .btn-sm,
  .btn-xs {
    width: 100%;
    font-size: 18px;
    min-height: 48px;
  }

  .breadcrumbs {
    font-size: 13px;
    margin: 6px 0 12px;
  }

  .panel,
  .card,
  .stat-card,
  .thumb-card,
  .info-box,
  .lead-left,
  .lead-form,
  .lead-right,
  .footer-card {
    border-radius: 20px;
  }

  .panel {
    padding: 12px;
  }

  .panel-title {
    font-size: 46px;
  }

  .section {
    margin-top: 12px;
  }

  .section-title {
    font-size: 34px;
    margin-bottom: 10px;
  }

  .section-title-sm {
    font-size: 26px;
  }

  .hero-main {
    aspect-ratio: 332 / 322;
  }

  .hero-footer {
    grid-template-columns: 1fr;
  }

  .stat-card {
    min-height: unset;
    padding: 12px;
  }

  .stat-number {
    font-size: 46px;
  }

  .grid-2,
  .grid-3,
  .grid-4,
  .contacts-grid,
  .requisites,
  .principles,
  .product-top,
  .footer-top,
  .footer-cols,
  .seo-grid {
    grid-template-columns: 1fr;
  }

  .card-title {
    font-size: 18px;
  }

  .slider {
    grid-auto-columns: minmax(250px, 1fr);
  }

  .faq-q {
    font-size: 20px;
  }

  .map-box {
    height: 246px;
  }

  .page-404 {
    grid-template-columns: 1fr;
  }

  .page-404 .code {
    font-size: 230px;
  }

  .footer-search {
    display: none;
  }

  .footer-contact {
    text-align: left;
    font-size: 36px;
    line-height: 1.1;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
  }

  .modal {
    width: calc(100% - 16px);
    border-radius: 20px;
    padding: 14px;
  }

  .modal h3 {
    font-size: 34px;
  }

  .input,
  .search-input,
  textarea {
    height: 46px;
    font-size: 16px;
    padding: 0 14px;
  }

  .cookie-bar {
    bottom: 8px;
    width: calc(100% - 12px);
    border-radius: 18px;
    flex-direction: column;
    align-items: stretch;
  }

  .city-confirm {
    bottom: 64px;
    top: auto;
    transform: translateX(-50%);
  }

  .catalog-grid {
    grid-template-columns: 1fr;
    row-gap: 16px;
  }

  .catalog-grid.catalog-grid-double {
    grid-template-columns: 1fr;
  }

  .catalog-item {
    grid-template-columns: 1fr;
  }

  .catalog-item-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .catalog-view-switch {
    display: none;
  }

  .catalog-grid.catalog-grid-table .catalog-table-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .catalog-table-actions {
    grid-column: auto;
    display: grid;
    grid-template-columns: 1fr;
  }

  .catalog-view-btn {
    flex: 1 1 0;
  }

  .catalog-tonnage {
    display: grid;
    grid-template-columns: 1fr;
    align-items: start;
  }

  .catalog-spec-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .select-tonnage {
    width: 100%;
    min-width: 0;
    height: 40px;
    font-size: 15px;
  }

  .expert-card {
    grid-template-columns: 1fr;
  }

  .blog-grid {
    grid-template-columns: 1fr;
  }

  .article-content h2 {
    font-size: 26px;
  }

  .home-product-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .home-delivery-fields {
    grid-template-columns: 1fr;
  }

  .home-delivery-options {
    display: grid;
    gap: 8px;
  }

  .home-delivery-options label {
    width: 100%;
    justify-content: flex-start;
    padding: 0 12px;
  }

  .home-delivery-total {
    font-size: 34px;
  }

  .home-update-point {
    flex-direction: column;
    align-items: flex-start;
  }

  .home-update-point span {
    text-align: left;
  }

  .home-faq-grid .faq-q {
    font-size: 18px;
  }

  .home-rail-map {
    height: 300px;
  }
}



#minimal-benefits .home-benefit-card {
    text-align: center;
}

#minimal-benefits .home-benefit-icon {
    width: auto;
    height: auto;
    background: transparent;
    box-shadow: none;
    color: #ff8c00;
    margin-bottom: 12px;
}

#minimal-benefits .home-benefit-icon svg {
    width: 64px;
    height: 64px;
    stroke-width: 1.5;
}