/* ===== RESET & BASE ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --primary: #c8956b;
  --primary-dark: #a87650;
  --accent: #e8784f;
  --bg-light: #fff8f2;
  --bg-section: #fdf0e6;
  --text-dark: #2d2d2d;
  --text-muted: #777;
  --border: #ead9c8;
  --white: #ffffff;
  --radius: 12px;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  background: var(--white);
  color: var(--text-dark);
  line-height: 1.6;
  font-size: 15px;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  text-align: center;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
}
.btn-primary:hover { background: #d4623a; transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}
.btn-outline:hover { background: var(--primary); color: var(--white); }

.section-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.section-title span { color: var(--accent); }
.section-sub {
  color: var(--text-muted);
  font-size: 15px;
  margin-bottom: 36px;
}

/* ===== TOPBAR ===== */
.topbar {
  background: var(--primary-dark);
  color: var(--white);
  font-size: 13px;
  padding: 7px 0;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.topbar a { color: var(--white); opacity: 0.9; }
.topbar a:hover { opacity: 1; }
.topbar-left, .topbar-right { display: flex; align-items: center; gap: 20px; }

/* ===== HEADER ===== */
.header {
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 20px;
}
.header-mobile-info {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.5;
  flex: 1;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}

.nav { display: flex; align-items: center; gap: 6px; }
.nav a {
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dark);
  transition: all 0.2s;
}
.nav a:hover, .nav a.active {
  background: var(--bg-section);
  color: var(--accent);
}

.header-phone {
  font-weight: 700;
  font-size: 16px;
  color: var(--primary-dark);
  white-space: nowrap;
}
.header-phone:hover { color: var(--accent); }

/* Burger menu */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: all 0.3s;
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  background: var(--white);
  border-top: 1px solid var(--border);
  padding: 16px 20px;
}
.mobile-nav.open { display: block; }
.mobile-nav a {
  display: block;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
  font-weight: 500;
}
.mobile-nav a:last-child { border-bottom: none; }

/* ===== HERO ===== */
.hero {
  background: linear-gradient(135deg, #fdf0e6 0%, #fce8d4 50%, #f9dbc0 100%);
  padding: 70px 0 60px;
  overflow: hidden;
  position: relative;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.hero-label {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.hero-title {
  font-size: 42px;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}
.hero-title span { color: var(--accent); }
.hero-desc {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.7;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 28px;
  margin-top: 36px;
}
.hero-stat-num { font-size: 26px; font-weight: 800; color: var(--primary-dark); }
.hero-stat-text { font-size: 12px; color: var(--text-muted); }

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.hero-image-placeholder {
  width: 420px;
  max-width: 100%;
  position: relative;
}
.hero-image-placeholder img {
  width: 100%;
  display: block;
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(200,149,107,0.35);
}
.hero-badge {
  position: absolute;
  top: 30px;
  right: -10px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 10px 14px;
  box-shadow: var(--shadow);
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
}

/* ===== FEATURES BAR ===== */
.features-bar {
  background: var(--primary-dark);
  padding: 20px 0;
}
.features-bar-inner {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 16px;
}
.feature-bar-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
}
.feature-bar-item .icon { font-size: 22px; }
.feature-bar-item span { font-size: 13px; font-weight: 500; opacity: 0.95; }

/* ===== CATEGORIES ===== */
.categories { padding: 70px 0; background: var(--white); }
.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.category-card {
  background: var(--bg-section);
  border-radius: var(--radius);
  overflow: hidden;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s;
  border: 2px solid transparent;
  display: block;
}
.category-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.category-card .cat-icon { height: 160px; overflow: hidden; }
.category-card .cat-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: transform 0.3s;
}
.category-card:hover .cat-icon img { transform: scale(1.05); }
.category-card h3 { font-size: 15px; font-weight: 700; padding: 14px 16px; margin: 0; }
.category-card p { font-size: 12px; color: var(--text-muted); }

/* ===== PRODUCTS ===== */
.products { padding: 70px 0; background: var(--bg-light); }
.products-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 36px;
  flex-wrap: wrap;
  gap: 12px;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.product-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: all 0.25s;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.product-img {
  background: var(--bg-section);
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 70px;
  position: relative;
  overflow: hidden;
}
.product-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: zoom-in;
}
.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--accent);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
}
.product-info { padding: 16px; }
.product-name {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
  line-height: 1.4;
}
.product-size {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.product-price {
  font-size: 20px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 12px;
}
.product-price .old-price {
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: line-through;
  font-weight: 400;
  margin-left: 6px;
}
.product-btn {
  display: block;
  width: 100%;
  padding: 10px;
  text-align: center;
  background: var(--bg-section);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  color: var(--primary-dark);
  transition: all 0.2s;
}
.product-btn:hover { background: var(--accent); color: var(--white); border-color: var(--accent); }

/* ===== ADVANTAGES ===== */
.advantages { padding: 70px 0; background: var(--white); }
.advantages-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.advantages-text .section-title { margin-bottom: 6px; }
.advantages-text p { color: var(--text-muted); margin-bottom: 24px; line-height: 1.8; }
.advantages-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 30px; }
.adv-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.adv-icon {
  width: 40px;
  height: 40px;
  background: var(--bg-section);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.adv-item h4 { font-size: 14px; font-weight: 700; margin-bottom: 2px; }
.adv-item p { font-size: 13px; color: var(--text-muted); margin: 0; }

.advantages-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.adv-card {
  background: var(--bg-section);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  border-bottom: 3px solid var(--primary);
}
.adv-card .icon { font-size: 36px; margin-bottom: 10px; }
.adv-card h4 { font-size: 14px; font-weight: 700; margin-bottom: 6px; }
.adv-card p { font-size: 12px; color: var(--text-muted); }

/* ===== FLOAT SOCIAL WIDGET ===== */
.float-social {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 1000;
}
.float-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 12px rgba(0,0,0,0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
}
.float-btn:hover {
  transform: scale(1.12);
  box-shadow: 0 4px 20px rgba(0,0,0,0.28);
}
.float-btn img {
  width: 38px;
  height: 38px;
  display: block;
}

/* ===== LIGHTBOX ===== */
#lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.88);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
#lightbox.active { display: flex; }
.lb-inner {
  position: relative;
  max-width: 92vw;
  max-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lb-img {
  max-width: 92vw;
  max-height: 92vh;
  object-fit: contain;
  border-radius: var(--radius);
  display: block;
  box-shadow: 0 8px 40px rgba(0,0,0,0.6);
}
.lb-close {
  position: absolute;
  top: -18px;
  right: -18px;
  width: 36px;
  height: 36px;
  background: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.35);
  transition: background 0.2s, color 0.2s;
}
.lb-close:hover { background: var(--accent); color: var(--white); }

/* ===== FOOTER ===== */
.footer {
  background: #2d2d2d;
  color: #ccc;
  padding: 50px 0 20px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 36px;
}
.footer-logo {
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-logo span { color: var(--accent); }
.footer-desc { font-size: 13px; line-height: 1.7; margin-bottom: 20px; color: #aaa; }
.footer-phones { display: flex; flex-direction: row; align-items: center; gap: 12px; flex-wrap: wrap; }
.footer-phones a { color: var(--white); font-weight: 700; font-size: 15px; }
.footer-phones a:hover { color: var(--accent); }
.footer-icon { width: 38px; height: 38px; vertical-align: middle; margin-right: 5px; }
.footer-col h4 { color: var(--white); font-size: 15px; font-weight: 700; margin-bottom: 16px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { font-size: 13px; color: #aaa; transition: color 0.2s; }
.footer-col ul a:hover { color: var(--accent); }
.footer-col address { font-style: normal; font-size: 13px; color: #aaa; line-height: 1.8; }
.footer-hours { font-size: 12px; color: #888; margin-top: 10px; line-height: 1.8; }
.footer-bottom {
  border-top: 1px solid #444;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: #666;
  flex-wrap: wrap;
  gap: 10px;
}

/* ===== CATALOG PAGE ===== */
.page-hero {
  background: linear-gradient(135deg, #fdf0e6, #fce8d4);
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
}
.page-hero h1 { font-size: 32px; font-weight: 800; margin-bottom: 6px; }
.page-hero p { color: var(--text-muted); }
.breadcrumb { display: flex; gap: 8px; font-size: 13px; color: var(--text-muted); margin-bottom: 12px; }
.breadcrumb a { color: var(--primary-dark); }
.breadcrumb span { color: var(--text-muted); }

.catalog-layout {
  padding: 40px 0 70px;
}
.catalog-inner {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 30px;
  align-items: start;
}

/* Sidebar Filters */
.filters {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  position: sticky;
  top: 90px;
}
.filters h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.filter-group { margin-bottom: 24px; }
.filter-group h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.filter-options { display: flex; flex-direction: column; gap: 8px; }
.filter-option {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  padding: 4px 0;
}
.filter-option input[type="checkbox"] { display: none; }
.checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border);
  border-radius: 4px;
  flex-shrink: 0;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.filter-option input:checked + .checkmark {
  background: var(--accent);
  border-color: var(--accent);
}
.filter-option input:checked + .checkmark::after {
  content: '✓';
  color: white;
  font-size: 11px;
  font-weight: 700;
}
.filter-option:hover .checkmark { border-color: var(--accent); }

/* Color swatches */
.color-options { display: flex; flex-wrap: wrap; gap: 8px; }
.color-swatch {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  cursor: pointer;
  border: 3px solid transparent;
  transition: all 0.2s;
  position: relative;
}
.color-swatch:hover, .color-swatch.active { border-color: var(--primary-dark); transform: scale(1.1); }
.color-swatch[data-color="white"] { background: #f5f5f0; box-shadow: inset 0 0 0 1px #ccc; }
.color-swatch[data-color="grey"] { background: #9e9e9e; }
.color-swatch[data-color="brown"] { background: #8d5524; }
.color-swatch[data-color="milk"] { background: #f5e6c8; box-shadow: inset 0 0 0 1px #ccc; }
.color-swatch[data-color="coffee"] { background: #6f4e37; }
.color-swatch[data-color="pink"] { background: #f4a0b0; }
.color-swatch[data-color="blue"] { background: #90c4e4; }

/* Size buttons */
.size-options { display: flex; flex-wrap: wrap; gap: 8px; }
.size-btn {
  padding: 6px 12px;
  border: 1.5px solid var(--border);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  background: var(--white);
  color: var(--text-dark);
  transition: all 0.2s;
}
.size-btn:hover, .size-btn.active {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--white);
}

.filter-reset {
  width: 100%;
  padding: 10px;
  background: none;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.2s;
  margin-top: 8px;
}
.filter-reset:hover { border-color: var(--accent); color: var(--accent); }

/* Catalog products area */
.catalog-products {}
.catalog-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}
.catalog-count { font-size: 14px; color: var(--text-muted); }
.catalog-count strong { color: var(--text-dark); }
.catalog-sort {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}
.catalog-sort select {
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  background: var(--white);
  cursor: pointer;
  outline: none;
  color: var(--text-dark);
}
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}
.no-results .icon { font-size: 48px; margin-bottom: 16px; }
.no-results h3 { font-size: 18px; color: var(--text-dark); margin-bottom: 8px; }

/* Mobile filter toggle */
.filter-toggle-btn {
  display: none;
  width: 100%;
  padding: 11px;
  background: var(--bg-section);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  color: var(--text-dark);
  margin-bottom: 16px;
}

/* ===== CONTACTS PAGE ===== */
.contacts-layout { padding: 60px 0 80px; }
.contacts-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}
.contact-block { margin-bottom: 32px; }
.contact-block h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--bg-section);
}
.contact-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 14px;
}
.contact-item .ci-icon {
  width: 42px;
  height: 42px;
  background: var(--bg-section);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.ci-icon img { width: 24px; height: 24px; display: block; }
.contact-item h4 { font-size: 13px; font-weight: 700; margin-bottom: 3px; }
.contact-item p, .contact-item a { font-size: 14px; color: var(--text-muted); }
.contact-item a[href*="2gis"] { text-decoration: underline; }
.contact-item a:hover { color: var(--accent); }

.map-placeholder {
  background: var(--bg-section);
  border-radius: var(--radius);
  height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  font-size: 40px;
  gap: 12px;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.map-placeholder p { font-size: 14px; }

.contact-form { background: var(--bg-section); border-radius: var(--radius); padding: 30px; }
.contact-form h3 { font-size: 18px; font-weight: 700; margin-bottom: 20px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--text-dark); }
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  background: var(--white);
  outline: none;
  transition: border-color 0.2s;
  font-family: inherit;
  color: var(--text-dark);
}
.form-group input:focus,
.form-group textarea:focus { border-color: var(--primary); }
.form-group textarea { height: 110px; resize: vertical; }
.form-submit { width: 100%; padding: 13px; }

/* ===== 2GIS MAP WIDGET ===== */
.map-wrapper {
  width: 100%;
  overflow: hidden;
  border-radius: var(--radius);
}
.map-wrapper > div,
.map-wrapper table,
.map-wrapper iframe {
  width: 100% !important;
  max-width: 100% !important;
  min-width: unset !important;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-inner > div:first-child { grid-column: 1 / -1; }
  .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .advantages-cards { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-image { display: none; }
  .hero-title { font-size: 30px; }
  .section-title { font-size: 22px; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .product-img { height: 200px; }
  .nav { display: none; }
  .header-phone { display: none; }
  .burger { display: flex; }
  .topbar { display: none; }
  .header-mobile-info { display: flex; }
  .catalog-inner { grid-template-columns: 1fr; }
  .filters { position: static; display: none; }
  .filters.open { display: block; }
  .filter-toggle-btn { display: block; }
  .contacts-inner { grid-template-columns: 1fr; }
  .advantages-inner { grid-template-columns: 1fr; }
  .features-bar-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .topbar .container { flex-direction: column; align-items: flex-start; gap: 4px; }
}

@media (max-width: 480px) {
  .products-grid { grid-template-columns: 1fr; }
  .product-img { height: 300px; }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-btns { flex-direction: column; }
  .catalog-grid { grid-template-columns: 1fr; }
  .advantages-cards { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
}