:root {
  --bg: #050608;
  --surface: #0f1115;
  --card: #151821;
  --muted: #7b8795;
  --line: rgba(255, 255, 255, 0.08);
  --brand: #ff5c35;
  --brand-dark: #d9481f;
  --accent: #3ecf8e;
  --warning: #ffc857;
  --text-strong: #ffffff;
  --text-body: #f5f7fa;
  --font: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  background: radial-gradient(circle at top, rgba(255, 92, 53, 0.15), transparent 40%), var(--bg);
  color: var(--text-body);
  min-height: 100vh;
}

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

img {
  width: 100%;
  display: block;
  border-radius: 1rem;
}

.shell {
  width: min(1200px, 90vw);
  margin: 0 auto;
}

.header__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: relative;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-strong);
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.icon-button svg {
  width: 1.2rem;
  height: 1.2rem;
}

.icon-button.icon-only {
  width: 2.4rem;
  height: 2.4rem;
  padding: 0;
  border-radius: 50%;
}

.icon-button__count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  background: var(--brand);
  color: var(--text-strong);
  font-size: 0.7rem;
  font-weight: 600;
}

.icon-button:hover,
.icon-button.is-active {
  border-color: var(--brand);
  color: var(--brand);
}

.eyebrow {
  text-transform: uppercase;
  font-size: 0.82rem;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

h1,
h2,
h3,
h4 {
  margin: 0 0 0.75rem;
  line-height: 1.2;
}

p {
  color: var(--muted);
  line-height: 1.6;
}

.btn {
  border: none;
  border-radius: 999px;
  padding: 0.85rem 1.6rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn.primary {
  background: linear-gradient(135deg, var(--brand), #ff845f);
  color: var(--text-strong);
  box-shadow: 0 10px 30px rgba(255, 92, 53, 0.3);
}

.btn.secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-strong);
  border: 1px solid var(--line);
}

.btn.mini {
  padding: 0.5rem 1.2rem;
  font-size: 0.85rem;
}

.btn.ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text-strong);
}

.btn:hover {
  transform: translateY(-2px) scale(1.01);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 999;
  backdrop-filter: blur(12px);
  background: rgba(5, 6, 8, 0.85);
  border-bottom: 1px solid var(--line);
}

.site-header .shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.primary-nav .is-active {
  color: var(--text-strong);
}

.user-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 1.2rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-strong);
  cursor: pointer;
}

.chevron {
  display: inline-block;
  width: 0.6rem;
  height: 0.6rem;
  border-right: 1px solid var(--text-strong);
  border-bottom: 1px solid var(--text-strong);
  transform: rotate(45deg);
}

.user-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  min-width: 220px;
  background: rgba(5, 6, 8, 0.95);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1rem;
  display: none;
  flex-direction: column;
  gap: 0.4rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

.user-menu.open {
  display: flex;
}

.logo {
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.08em;
}

.primary-nav {
  display: flex;
  gap: 1.5rem;
  font-size: 0.95rem;
  align-items: center;
}

.primary-nav a {
  color: var(--muted);
}

.primary-nav .cta-link {
  color: var(--text-strong);
}

.brand-index {
  position: relative;
}

.brand-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-strong);
  font-size: 0.85rem;
  cursor: pointer;
}

.brand-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  min-width: 220px;
  background: rgba(11, 14, 20, 0.98);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 0.75rem;
  display: grid;
  gap: 0.4rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 1000;
}

.brand-index.open .brand-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.brand-index.open .brand-toggle .chevron {
  transform: rotate(225deg);
}

@media (hover: hover) and (pointer: fine) {
  .brand-index.hover-ready:hover .brand-menu {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .brand-index.hover-ready:hover .brand-toggle .chevron {
    transform: rotate(225deg);
  }
}

.brand-option {
  text-align: left;
  padding: 0.45rem 0.85rem;
  border-radius: 0.75rem;
  border: none;
  background: transparent;
  color: var(--text-strong);
  font-size: 0.88rem;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.brand-option:hover,
.brand-option.active {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-strong);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 0.2rem;
  background: none;
  border: none;
}

.menu-toggle span {
  width: 1.5rem;
  height: 2px;
  background: var(--text-strong);
}

.hero {
  padding: 5rem 0 4rem;
}

.hero__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3rem;
  align-items: center;
}

.hero__content h1 {
  font-size: clamp(2.5rem, 4vw, 4rem);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2rem 0;
}

.hero-announcement {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 0.75rem 1rem;
  margin: 1.25rem 0;
}

.hero-announcement p {
  margin: 0;
  color: var(--text-body);
}

.announcement-link {
  font-weight: 600;
  color: var(--brand);
}

.hero__metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.hero__metrics span {
  font-size: 2rem;
  color: var(--text-strong);
  font-weight: 600;
}

.hero__visual {
  display: grid;
  gap: 1.5rem;
}

.product-search,
.catalog-search {
  margin-top: 1.5rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  position: relative;
}

.product-search input,
.catalog-search input {
  flex: 1;
  min-width: 220px;
}

.search-results {
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  right: 0;
  background: rgba(10, 12, 18, 0.95);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 0.4rem;
  box-shadow: 0 25px 45px rgba(0, 0, 0, 0.35);
  display: grid;
  gap: 0.35rem;
  z-index: 50;
}

.search-result {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  border: none;
  border-radius: 0.75rem;
  background: transparent;
  padding: 0.6rem 0.75rem;
  text-align: left;
  color: var(--text-strong);
  cursor: pointer;
  transition: background 0.2s ease;
}

.search-result small {
  color: var(--muted);
}

.search-result:hover {
  background: rgba(255, 255, 255, 0.08);
}

.hero-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  padding: 1.8rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.hero-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.25);
}

.hero-card.ghost {
  border-style: dashed;
}

.hero-card ul {
  padding-left: 1rem;
  color: var(--muted);
}

.partners {
  padding: 2rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.partner-logos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  text-transform: uppercase;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 0.2em;
}

.catalog {
  padding: 5rem 0;
}

.catalog header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  margin-bottom: 3rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.commerce-flows {
  padding: 4rem 0;
  background: rgba(255, 255, 255, 0.02);
}

.commerce-flows__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.ops-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-height: 100%;
}

.ops-card__header {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.icon-chip {
  width: 3rem;
  height: 3rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--brand);
}

.icon-chip svg {
  width: 1.4rem;
  height: 1.4rem;
}

.cart-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.cart-list li {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.cart-list strong {
  display: block;
  color: var(--text-strong);
}

.cart-list small {
  color: var(--muted);
}

.cart-empty {
  margin: 0;
  color: var(--muted);
}

.cart-list__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cart-list__actions button {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text-strong);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  cursor: pointer;
}

.favorite-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.favorite-chip {
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: center;
  background: rgba(255, 255, 255, 0.02);
}

.favorite-chip h4 {
  margin: 0.25rem 0;
}

.order-inline {
  padding: 4rem 0;
}

.order-inline__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  align-items: center;
}

.product-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform 0.25s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.product-card__quick {
  display: flex;
  justify-content: flex-end;
  gap: 0.4rem;
}

.product-card__quick .icon-button {
  background: rgba(255, 255, 255, 0.02);
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 18px 35px rgba(0, 0, 0, 0.35);
}

.product-card .badge {
  align-self: flex-start;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.1);
}

.product-card .badge.accent {
  background: rgba(255, 92, 53, 0.15);
  color: var(--brand);
}

.product-card .badge.neutral {
  background: rgba(255, 255, 255, 0.25);
}

.product-card .badge.warning {
  background: rgba(255, 200, 87, 0.2);
  color: var(--warning);
}

.product-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  color: var(--muted);
}

.product-card ul li + li {
  margin-top: 0.35rem;
}

.product-card__meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--muted);
}

.product-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.catalog__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.supply {
  padding: 5rem 0;
  background: radial-gradient(circle at top left, rgba(62, 207, 142, 0.15), transparent 45%);
}

.supply__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
}

.timeline {
  display: grid;
  gap: 1.5rem;
  margin-top: 2rem;
}

.timeline div {
  padding-left: 1.5rem;
  border-left: 2px solid rgba(255, 255, 255, 0.1);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.timeline div:hover {
  border-color: var(--brand);
  transform: translateX(4px);
}

.supply__panel {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  padding: 2rem;
  align-self: start;
}

.supply__panel ul {
  list-style: none;
  padding: 0;
}

.supply__panel li {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1rem;
  color: var(--muted);
}

.stories {
  padding: 5rem 0;
}

.story-filters,
.filter-group {
  display: flex;
  gap: 0.75rem;
}

.chip {
  border: 1px solid var(--line);
  background: transparent;
  border-radius: 999px;
  padding: 0.4rem 1rem;
  color: var(--text-strong);
  cursor: pointer;
}

.chip.active {
  background: rgba(255, 255, 255, 0.12);
}

.story-grid {
  margin-top: 2.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.story-card {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1.5rem;
  border-radius: 1.25rem;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.story-card:hover {
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-4px);
}

.story-card .tag {
  text-transform: uppercase;
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 0.2em;
}

.story-card .quote {
  font-style: italic;
  margin: 1rem 0;
  color: var(--text-strong);
}

.cta {
  padding: 5rem 0;
  background: linear-gradient(135deg, rgba(255, 92, 53, 0.1), rgba(62, 207, 142, 0.08));
}

.cta__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  align-items: center;
}

.cta-form {
  display: grid;
  gap: 1rem;
  background: rgba(5, 6, 8, 0.6);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1.5rem;
}

.cta-form label {
  display: grid;
  gap: 0.4rem;
  font-size: 0.9rem;
}

input,
select,
textarea {
  width: 100%;
  padding: 0.85rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-strong);
  font-family: inherit;
}

textarea {
  resize: vertical;
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid rgba(255, 92, 53, 0.4);
  border-color: rgba(255, 92, 53, 0.4);
}

.page-hero {
  padding: 4rem 0 3rem;
}

.page-hero__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  align-items: center;
}

.page-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

.hero__metrics.compact span {
  font-size: 1.5rem;
}

.catalog--page {
  padding-top: 0;
}

.auth-panel {
  padding: 4rem 0 5rem;
}

.auth-panel__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
}

.auth-panel article {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  padding: 2rem;
}

.auth-form {
  margin-top: 1rem;
}

.auth-remember {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.auth-remember input {
  width: auto;
}

.link-inline {
  color: var(--brand);
  font-weight: 600;
  margin-top: 0.75rem;
  display: inline-block;
}

.catalog-controls {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.brand-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.catalog-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--muted);
}

.catalog-meta select {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 999px;
  border: 1px solid var(--line);
  padding: 0.4rem 1rem;
  color: var(--text-strong);
}

.catalog-tags {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.catalog-tags label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.catalog-tags input {
  accent-color: var(--brand);
}

.inline-cta {
  padding: 4rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.inline-cta__row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  align-items: center;
}

.inline-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.related {
  padding-top: 0;
}

.related__header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
}

.product-hero {
  padding: 4rem 0;
}

.product-hero__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  align-items: center;
}

.product-media {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  padding: 1.5rem;
}

.product-media__thumbs {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
}

.product-media__thumbs button {
  flex: 1;
  border: 1px solid transparent;
  border-radius: 0.8rem;
  overflow: hidden;
  background: none;
  cursor: pointer;
  padding: 0;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.product-media__thumbs button.active,
.product-media__thumbs button:hover {
  border-color: var(--brand);
  transform: translateY(-2px);
}

.product-summary__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.product-summary__stats span {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-strong);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.product-sections {
  padding-bottom: 4rem;
}

.product-sections__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.product-story,
.product-logistics {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  padding: 2rem;
}

.product-story ul {
  margin: 1rem 0 0 1.2rem;
  color: var(--muted);
}

.info-grid {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
}

.info-grid div {
  display: flex;
  justify-content: space-between;
}

.order-panel {
  padding: 4rem 0 5rem;
  background: linear-gradient(135deg, rgba(255, 92, 53, 0.12), rgba(62, 207, 142, 0.08));
}

.order-panel__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  align-items: center;
}

.order-panel__bullets {
  list-style: none;
  padding: 0;
  margin-top: 1.2rem;
  color: var(--muted);
}

.order-panel__bullets li + li {
  margin-top: 0.4rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.site-footer {
  padding: 3rem 0 4rem;
  border-top: 1px solid var(--line);
  background: var(--bg);
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.footer-heading {
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.6);
}

.footer__grid a,
.footer__grid p {
  display: block;
  margin: 0.4rem 0;
}

@media (max-width: 760px) {
  .primary-nav {
    position: absolute;
    inset: 70px 1rem auto;
    flex-direction: column;
    background: rgba(5, 6, 8, 0.95);
    border: 1px solid var(--line);
    border-radius: 1rem;
    padding: 1rem;
    display: none;
  }

  .primary-nav.open {
    display: flex;
  }

  .menu-toggle {
    display: flex;
  }

  .header-actions {
    gap: 0.5rem;
  }

  .header-actions .btn {
    display: none;
  }

  .hero__grid {
    text-align: center;
  }

  .hero__actions,
  .hero__metrics {
    justify-content: center;
  }

  .brand-index {
    width: 100%;
  }

  .brand-menu {
    position: static;
    box-shadow: none;
    transform: none;
    margin-top: 0.5rem;
  }
  .cta-form {
    padding: 1rem;
  }
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f4f6fb;
    --surface: #ffffff;
    --card: #f0f4fb;
    --line: rgba(15, 17, 21, 0.08);
    --brand: #ff5c35;
    --brand-dark: #c04620;
    --accent: #1f9d62;
    --warning: #d97706;
    --text-strong: #0e121a;
    --text-body: #1a1f2d;
    --muted: #4d5567;
  }

  body {
    background: radial-gradient(circle at top, rgba(255, 92, 53, 0.25), transparent 40%), var(--bg);
  }

  .site-header {
    background: rgba(255, 255, 255, 0.94);
  }

  .user-menu,
  .brand-menu,
  .ops-card,
  .favorite-chip,
  .product-media,
  .story-card,
  .auth-panel article {
    background: var(--surface);
  }

  .hero-card,
  .supply__panel {
    background: #ffffff;
  }

  .icon-button {
    background: rgba(15, 17, 21, 0.04);
  }

  .icon-button__count {
    color: #ffffff;
  }

  .footer-heading {
    color: rgba(15, 17, 21, 0.6);
  }
}

@media (max-width: 520px) {
  .hero__actions {
    flex-direction: column;
  }

  .hero__metrics {
    flex-direction: column;
    align-items: center;
  }

  .primary-nav {
    inset: 70px 0.75rem auto;
  }

  .user-menu {
    right: 1rem;
  }
}