:root {
  --bg: #f7f4ee;
  --surface: #ffffff;
  --surface-muted: #f4f0e8;
  --surface-soft: #fbf9f5;
  --surface-strong: #2b2926;
  --text: #211f1b;
  --text-soft: #6b655d;
  --text-faint: #90897f;
  --text-inverse: #fffaf4;
  --line: #e6e0d6;
  --line-strong: #d9d0c4;
  --accent: #f28c28;
  --accent-deep: #d66e11;
  --accent-soft: #ffe7ca;
  --accent-veil: rgba(242, 140, 40, 0.12);
  --success: #2f8b57;
  --success-soft: #e5f4ea;
  --warning: #c77b16;
  --shadow-sm: 0 14px 30px rgba(33, 31, 27, 0.06);
  --shadow-md: 0 24px 60px rgba(33, 31, 27, 0.08);
  --shadow-lg: 0 28px 90px rgba(33, 31, 27, 0.14);
  --radius-2xl: 40px;
  --radius-xl: 30px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --max-width: 1320px;
  --phone-width: 402px;
  --font-main: "Plus Jakarta Sans", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-main);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(242, 140, 40, 0.16), transparent 30%),
    radial-gradient(circle at bottom right, rgba(255, 214, 158, 0.16), transparent 34%),
    linear-gradient(180deg, #fcfbf8 0%, var(--bg) 100%);
}

.is-telegram-webapp body {
  color: var(--tg-theme-text-color, var(--text));
  background: var(--tg-theme-bg-color, #fffaf4);
}

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

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

button,
input,
select {
  font: inherit;
}

.page-shell {
  padding: 32px 24px 80px;
}

.is-telegram-webapp .page-shell {
  padding: max(18px, var(--tg-content-safe-area-inset-top, 0px)) 12px max(74px, var(--tg-content-safe-area-inset-bottom, 0px));
}

.container {
  width: min(100%, var(--max-width));
  margin: 0 auto;
}

.is-telegram-webapp .container {
  width: 100%;
}

.overview-hero,
.site-shell,
.phone-shell {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(18px);
}

.overview-hero {
  padding: 40px;
  border-radius: var(--radius-2xl);
}

.branch-hero {
  margin-bottom: 30px;
}

.site-shell {
  padding: 28px;
  border-radius: 34px;
}

.topbar,
.section-head,
.catalog-top,
.phone-top,
.summary-row,
.price-line,
.meta-row,
.metric-row,
.info-note,
.cart-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.demo-topbar,
.demo-nav,
.demo-viewer-top,
.prototype-actions,
.demo-switcher,
.demo-note-grid {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.demo-topbar {
  position: sticky;
  top: 16px;
  z-index: 20;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  margin-bottom: 18px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(18px);
}

.demo-nav a {
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--text-soft);
  font-size: 0.94rem;
}

.demo-nav a:hover {
  background: var(--surface-muted);
  color: var(--text);
}

.brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand-mark {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--accent) 0%, #ffb760 100%);
  display: grid;
  place-items: center;
  box-shadow: 0 18px 36px rgba(242, 140, 40, 0.24);
}

.brand-mark img {
  width: 40px;
  height: 40px;
}

.brand-copy strong,
.brand-copy span {
  display: block;
}

.brand-copy strong {
  font-size: 1.12rem;
  letter-spacing: -0.03em;
}

.brand-copy span {
  font-size: 0.93rem;
  color: var(--text-soft);
}

.eyebrow,
.badge,
.mini-badge,
.stock-pill,
.value-chip,
.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 700;
}

.eyebrow,
.badge,
.mini-badge {
  background: var(--accent-soft);
  color: var(--accent-deep);
}

.stock-pill {
  background: var(--success-soft);
  color: var(--success);
}

.trust-pill {
  background: var(--surface-muted);
  color: var(--text-soft);
}

.value-chip {
  background: rgba(255, 255, 255, 0.8);
  color: var(--text);
  border: 1px solid rgba(230, 224, 214, 0.9);
}

.overview-title,
.hero-title,
.section-head h2,
.product-summary h1,
.mini-page-title,
.branch-card h3 {
  margin: 0;
  letter-spacing: -0.05em;
}

.overview-title {
  margin-top: 18px;
  font-size: clamp(2.6rem, 4vw, 4.3rem);
  line-height: 0.97;
}

.hero-title {
  font-size: clamp(2.2rem, 3vw, 3.6rem);
  line-height: 1;
}

.lead,
.muted,
.product-summary p,
.contact-list,
.section-head p,
.info-card p,
.screen-link p,
.screen-meta p {
  color: var(--text-soft);
  line-height: 1.7;
}

.subtle {
  color: var(--text-faint);
}

.hero-grid,
.business-grid,
.branch-grid,
.scenario-grid,
.overview-grid,
.hero-banner,
.cards-grid,
.benefits-grid,
.delivery-grid,
.info-grid,
.catalog-layout,
.product-layout,
.cross-sell-grid,
.mini-categories,
.mini-products,
.mini-feature-grid {
  display: grid;
  gap: 18px;
}

.hero-grid {
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 28px;
}

.business-grid,
.branch-grid,
.scenario-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.overview-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 28px;
}

.cta-row,
.pill-row,
.utility-links,
.nav-links,
.toolbar,
.actions-row,
.qty-row,
.tag-row,
.filter-actions,
.quick-links,
.chips-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn,
.ghost-btn,
.dark-btn,
.icon-btn,
.add-btn,
.mini-action-btn {
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover,
.ghost-btn:hover,
.dark-btn:hover,
.icon-btn:hover,
.add-btn:hover,
.mini-action-btn:hover,
.screen-link:hover {
  transform: translateY(-1px);
}

.btn {
  padding: 15px 24px;
  background: var(--accent);
  color: #fff;
  font-weight: 800;
  box-shadow: 0 18px 34px rgba(242, 140, 40, 0.26);
}

.ghost-btn {
  padding: 15px 22px;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--line);
  font-weight: 700;
}

.dark-btn {
  padding: 15px 22px;
  background: var(--surface-strong);
  color: var(--text-inverse);
  font-weight: 800;
}

.icon-btn {
  width: 46px;
  height: 46px;
  background: var(--surface-muted);
  color: var(--text);
}

.site-header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 6px 0 22px;
}

.nav-links,
.utility-links {
  color: var(--text-soft);
  font-size: 0.95rem;
  align-items: center;
}

.nav-links a,
.utility-links a {
  padding: 8px 0;
}

.searchbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 18px;
  border-radius: 18px;
  background: var(--surface-muted);
  border: 1px solid transparent;
}

.searchbar strong {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-soft);
}

.promo-card,
.side-promo,
.category-card,
.product-card,
.feature-card,
.delivery-card,
.info-card,
.screen-link,
.branch-card,
.scenario-card,
.business-card,
.filter-panel,
.catalog-banner,
.product-gallery,
.product-summary,
.spec-table,
.mini-card,
.mini-banner,
.mini-search,
.mini-product-card,
.mini-section,
.cart-summary-card,
.floating-buybar,
.prototype-card,
.demo-viewer-card,
.demo-note-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.promo-card {
  position: relative;
  overflow: hidden;
  padding: 34px;
  min-height: 390px;
  background:
    radial-gradient(circle at 85% 22%, rgba(242, 140, 40, 0.22), transparent 22%),
    linear-gradient(140deg, #fff3df 0%, #fffdf9 52%, #ffe7c9 100%);
}

.promo-card::after {
  content: "";
  position: absolute;
  right: -54px;
  bottom: -60px;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(242, 140, 40, 0.24) 0%, transparent 66%);
}

.promo-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 22px;
  align-items: end;
}

.promo-copy {
  max-width: 560px;
  margin: 16px 0 22px;
  font-size: 1.02rem;
  color: var(--text-soft);
}

.hero-banner {
  grid-template-columns: 1fr 330px;
}

.promo-aside {
  display: grid;
  gap: 18px;
}

.side-promo,
.feature-card,
.delivery-card,
.info-card,
.branch-card,
.scenario-card,
.business-card {
  padding: 24px;
}

.side-promo {
  min-height: 186px;
  background: linear-gradient(180deg, #fffdf9 0%, #f8f4ec 100%);
}

.branch-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.branch-card p {
  margin-bottom: auto;
}

.branch-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-deep);
  font-weight: 800;
  font-size: 0.92rem;
}

.branch-link:hover {
  background: var(--accent);
  color: var(--text-inverse);
}

.side-promo h3,
.feature-card h3,
.delivery-card h3,
.product-card h3,
.category-card h3,
.business-card h3,
.scenario-card h3,
.branch-card h3,
.summary-title,
.cart-line strong {
  margin: 0;
  letter-spacing: -0.03em;
}

.section {
  margin-top: 30px;
}

.section-head {
  align-items: end;
  margin-bottom: 18px;
}

.section-head h2 {
  font-size: 2rem;
}

.section-anchor {
  scroll-margin-top: 24px;
}

.cards-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.category-card {
  min-height: 190px;
  padding: 22px;
  background: linear-gradient(180deg, #ffffff 0%, #faf7f1 100%);
}

.category-icon,
.mini-icon {
  width: 54px;
  height: 54px;
  border-radius: 17px;
  display: grid;
  place-items: center;
  font-size: 1.45rem;
  background: var(--accent-soft);
  color: var(--accent-deep);
  margin-bottom: 16px;
}

.product-card {
  padding: 16px;
  display: flex;
  flex-direction: column;
}

.product-visual,
.mini-product-visual,
.gallery-main,
.cart-thumb {
  border-radius: 20px;
  overflow: hidden;
  background: linear-gradient(135deg, #f8f0e4 0%, #fffaf2 100%);
}

.product-visual {
  height: 188px;
  margin-bottom: 16px;
}

.product-visual img,
.mini-product-visual img,
.gallery-main img,
.cart-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-name {
  min-height: 52px;
}

.price {
  font-size: 1.42rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.old-price {
  color: var(--text-faint);
  text-decoration: line-through;
  font-size: 0.94rem;
}

.meta-row {
  margin: 10px 0 14px;
  color: var(--text-soft);
  font-size: 0.92rem;
}

.stock {
  color: var(--success);
  font-weight: 800;
}

.availability-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.add-btn,
.mini-action-btn {
  width: 100%;
  padding: 14px 16px;
  background: var(--surface-strong);
  color: var(--text-inverse);
  font-weight: 800;
}

.mini-action-btn {
  background: var(--accent);
}

.card-footer {
  margin-top: auto;
}

.benefits-grid,
.delivery-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-grid {
  grid-template-columns: 1.15fr 0.85fr;
}

.feature-stat,
.delivery-stat,
.business-stat {
  display: block;
  font-size: 1.46rem;
  margin-bottom: 8px;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
}

.contact-list li + li {
  margin-top: 10px;
}

.overview-panel {
  padding: 24px;
  border-radius: 28px;
  background: linear-gradient(180deg, #fffdf8 0%, #f6f0e6 100%);
  border: 1px solid var(--line);
}

.screen-link {
  padding: 22px;
  box-shadow: var(--shadow-sm);
}

.prototype-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.prototype-card,
.demo-note-card {
  padding: 22px;
}

.prototype-actions {
  margin-top: 18px;
}

.prototype-actions .ghost-btn,
.prototype-actions .dark-btn {
  flex: 1;
  text-align: center;
  justify-content: center;
}

.screen-preview {
  height: 230px;
  margin-top: 16px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(242, 140, 40, 0.14), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, #f7f3ea 100%);
  position: relative;
  overflow: hidden;
}

.screen-preview::before,
.screen-preview::after,
.screen-preview span {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(230, 224, 214, 0.92);
}

.screen-preview::before {
  top: 22px;
  height: 48px;
}

.screen-preview::after {
  top: 84px;
  bottom: 18px;
}

.screen-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}

.business-grid,
.scenario-grid,
.branch-grid {
  margin-top: 18px;
}

.demo-note-grid {
  margin-top: 18px;
}

.demo-note-card {
  flex: 1 1 320px;
}

.demo-viewer-card {
  padding: 24px;
  box-shadow: var(--shadow-md);
}

.demo-viewer-top {
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 18px;
}

.demo-switcher {
  margin-bottom: 18px;
}

.demo-switch {
  cursor: pointer;
  border: 0;
}

.demo-stage {
  position: relative;
  min-height: 760px;
  padding: 18px;
  border-radius: 28px;
  background:
    radial-gradient(circle at top left, rgba(242, 140, 40, 0.12), transparent 24%),
    linear-gradient(180deg, #f7f3ea 0%, #efe9de 100%);
  border: 1px solid var(--line);
  overflow: hidden;
}

.demo-stage.mobile-mode {
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.demo-stage.mobile-mode::before {
  content: "";
  position: absolute;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  width: 410px;
  max-width: calc(100% - 28px);
  height: calc(100% - 44px);
  border-radius: 36px;
  background: linear-gradient(180deg, #2a2825 0%, #1c1a18 100%);
  box-shadow: var(--shadow-lg);
}

.demo-iframe {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 720px;
  border: 0;
  border-radius: 22px;
  background: #fff;
}

.demo-stage.mobile-mode .demo-iframe {
  width: 402px;
  max-width: 100%;
  height: 820px;
  border-radius: 30px;
  margin-top: 14px;
}

.catalog-layout {
  grid-template-columns: 290px 1fr;
}

.filter-panel {
  padding: 24px;
  position: sticky;
  top: 22px;
  align-self: start;
}

.filter-group + .filter-group {
  margin-top: 24px;
}

.filter-group h3,
.mini-section h2,
.product-summary h2,
.spec-table h2 {
  margin: 0 0 12px;
  font-size: 1.08rem;
  letter-spacing: -0.02em;
}

.chip,
.sort-pill,
.qty-chip,
.mini-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--surface-muted);
  color: var(--text-soft);
  font-size: 0.92rem;
}

.chip.active,
.sort-pill.active,
.qty-chip.active,
.mini-chip.active {
  background: var(--accent-soft);
  color: var(--accent-deep);
  font-weight: 800;
}

.filter-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 16px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  color: var(--text-soft);
}

.range-card {
  padding: 16px;
  border-radius: 18px;
  background: var(--surface-muted);
  color: var(--text-soft);
}

.catalog-banner {
  padding: 22px 24px;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #fff5e6 0%, #fffdf9 100%);
}

.catalog-top {
  margin-bottom: 18px;
}

.results-line {
  color: var(--text-soft);
  font-size: 0.95rem;
}

.product-layout {
  grid-template-columns: 0.96fr 1.04fr;
}

.product-gallery,
.product-summary,
.spec-table {
  padding: 24px;
}

.gallery-main {
  height: 430px;
  margin-bottom: 16px;
}

.thumb-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.thumb {
  height: 92px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, #f8f1e6 0%, #fffaf4 100%);
  overflow: hidden;
}

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

.product-summary h1 {
  font-size: 2.46rem;
  line-height: 1.02;
  margin-top: 18px;
}

.sku-line {
  margin-top: 12px;
  color: var(--text-faint);
  font-size: 0.92rem;
}

.price-line {
  padding: 18px 0;
  margin: 20px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.price-block {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.price-line .price {
  font-size: 2rem;
}

.qty-picker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border-radius: 999px;
  background: var(--surface-muted);
}

.delivery-note,
.trust-row,
.info-note {
  margin-top: 16px;
}

.trust-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.info-note {
  padding: 14px 16px;
  border-radius: 18px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  color: var(--text-soft);
}

.spec-table table {
  width: 100%;
  border-collapse: collapse;
}

.spec-table td {
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.spec-table td:last-child {
  text-align: right;
  color: var(--text-soft);
}

.cross-sell-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.phone-shell {
  width: var(--phone-width);
  min-height: 860px;
  padding: 16px;
  border-radius: 40px;
}

.is-telegram-webapp .phone-shell {
  width: 100%;
  max-width: 460px;
  min-height: auto;
  margin: 0 auto;
  box-shadow: none;
}

.phone-frame {
  min-height: 828px;
  padding: 18px 18px 20px;
  border-radius: 30px;
  background:
    radial-gradient(circle at top, rgba(242, 140, 40, 0.08), transparent 24%),
    linear-gradient(180deg, #fffdf9 0%, #f1ece4 100%);
  border: 1px solid rgba(230, 224, 214, 0.92);
}

.is-telegram-webapp .phone-frame {
  width: 100%;
  min-height: calc(100vh - 90px);
  border-radius: 28px;
  background: var(--tg-theme-secondary-bg-color, var(--surface));
}

.phone-notch {
  width: 134px;
  height: 30px;
  border-radius: 999px;
  background: #1f1d1a;
  margin: 0 auto 16px;
}

.is-telegram-webapp .phone-notch {
  display: none;
}

.mini-page-title {
  font-size: 1.28rem;
}

.mini-banner {
  padding: 22px;
  background: linear-gradient(135deg, #fff1de 0%, #fffefd 100%);
}

.mini-search {
  padding: 14px 16px;
  color: var(--text-soft);
}

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

.mini-card {
  padding: 14px 12px;
  text-align: center;
}

.mini-card span {
  display: block;
  margin-top: 10px;
  font-size: 0.84rem;
}

.mini-products {
  gap: 14px;
}

.mini-product-card {
  padding: 12px;
  display: grid;
  grid-template-columns: 108px 1fr;
  gap: 12px;
}

.mini-product-visual {
  height: 108px;
}

.mini-product-info h3 {
  margin: 0;
  font-size: 1rem;
  line-height: 1.35;
}

.mini-product-info .price {
  font-size: 1.24rem;
  margin-top: 8px;
}

.mini-inline-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.mini-section {
  padding: 16px;
}

.mini-feature-grid {
  grid-template-columns: 1fr 1fr;
}

.mini-feature-card {
  padding: 14px;
  border-radius: 18px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
}

.mini-checkout-bar,
.bottom-nav {
  position: sticky;
  bottom: 0;
}

.mini-checkout-bar {
  margin-top: 16px;
  padding: 14px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(230, 224, 214, 0.96);
  box-shadow: var(--shadow-sm);
}

.bottom-nav {
  display: flex;
  gap: 10px;
  justify-content: space-between;
  margin-top: 16px;
  padding: 10px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(230, 224, 214, 0.96);
}

.bottom-nav a {
  flex: 1;
  padding: 10px 8px;
  border-radius: 16px;
  text-align: center;
  color: var(--text-soft);
  font-size: 0.82rem;
}

.bottom-nav a.active {
  background: var(--accent-soft);
  color: var(--accent-deep);
  font-weight: 800;
}

.cart-line {
  display: grid;
  grid-template-columns: 78px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.cart-thumb {
  width: 78px;
  height: 78px;
}

.cart-qty {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  margin-top: 8px;
}

.summary-row {
  padding: 10px 0;
  color: var(--text-soft);
}

.summary-row.total {
  color: var(--text);
  font-weight: 800;
  font-size: 1.18rem;
  border-top: 1px solid var(--line);
  margin-top: 10px;
  padding-top: 16px;
}

.floating-buybar {
  padding: 18px;
  margin-top: 16px;
  box-shadow: var(--shadow-sm);
}

.site-subnav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0 18px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}

.final-cta {
  padding: 30px;
  border-radius: 30px;
  background:
    radial-gradient(circle at top right, rgba(242, 140, 40, 0.18), transparent 28%),
    linear-gradient(135deg, #fff3df 0%, #fffdf9 100%);
  border: 1px solid var(--line);
}

.final-cta h2 {
  margin: 0 0 12px;
  font-size: 2rem;
  letter-spacing: -0.04em;
}

@media (max-width: 1200px) {
  .hero-grid,
  .hero-banner,
  .catalog-layout,
  .product-layout,
  .info-grid,
  .site-header,
  .promo-layout {
    grid-template-columns: 1fr;
  }

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

  .business-grid,
  .scenario-grid,
  .branch-grid,
  .benefits-grid,
  .delivery-grid,
  .cross-sell-grid,
  .overview-grid,
  .prototype-grid {
    grid-template-columns: 1fr;
  }

  .filter-panel {
    position: static;
  }
}

@media (max-width: 860px) {
  .page-shell {
    padding-inline: 16px;
  }

  .overview-hero,
  .site-shell {
    padding: 22px;
  }

  .cards-grid,
  .mini-categories,
  .mini-feature-grid {
    grid-template-columns: 1fr 1fr;
  }

  .section-head,
  .catalog-top,
  .site-subnav,
  .price-line,
  .topbar,
  .demo-topbar,
  .demo-viewer-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .phones-row {
    justify-content: center;
  }

  .phone-shell {
    width: 100%;
    max-width: 430px;
  }
}

@media (max-width: 560px) {
  .cards-grid,
  .mini-categories,
  .cross-sell-grid {
    grid-template-columns: 1fr;
  }

  .demo-stage {
    min-height: 620px;
    padding: 12px;
  }

  .demo-iframe {
    height: 580px;
  }

  .demo-stage.mobile-mode .demo-iframe {
    height: 760px;
  }

  .product-summary h1,
  .overview-title,
  .hero-title {
    font-size: 2rem;
  }
}