:root {
  --bg: #070809;
  --surface: #0c0e10;
  --surface-strong: #111418;
  --line: #23272b;
  --line-strong: #3a4046;
  --text: #f2f4f6;
  --muted: #979ea6;
  --quiet: #666e77;
  --accent: #69d8ff;
  --accent-ink: #041116;
  --sans: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --shell: min(1240px, calc(100% - 48px));
  --radius: 8px;
  color-scheme: dark;
  font-family: var(--sans);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.dialog-open {
  overflow: hidden;
}

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

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 200;
  padding: 10px 14px;
  transform: translateY(-160%);
  border-radius: 3px;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 13px;
  font-weight: 700;
}

.skip-link:focus {
  transform: translateY(0);
}

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

.section-shell {
  width: var(--shell);
  margin-inline: auto;
}

.announcement {
  display: flex;
  min-height: 32px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 7px 20px;
  border-bottom: 1px solid var(--line);
  background: #0a0c0e;
  color: #bfc5cb;
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-align: center;
}

.pulse-dot,
.online i,
.footer-status i {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  width: var(--shell);
  min-height: 72px;
  margin-inline: auto;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 8, 9, 0.94);
  backdrop-filter: blur(12px);
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: -0.05em;
}

.brand-name {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.main-nav a {
  color: #a7adb4;
  font-size: 12px;
  font-weight: 500;
  transition: color 160ms ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--text);
}

.main-nav .nav-cta {
  min-height: 38px;
  padding: 9px 15px;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  color: var(--text);
}

.main-nav .nav-cta:hover {
  border-color: var(--text);
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: transparent;
  color: var(--text);
}

.menu-button span:not(.sr-only) {
  display: block;
  width: 100%;
  height: 1px;
  margin-block: 6px;
  background: currentColor;
  transition: transform 160ms ease;
}

.hero {
  display: grid;
  min-height: 680px;
  grid-template-columns: minmax(0, 1.1fr) minmax(380px, 0.9fr);
  align-items: stretch;
  border-bottom: 1px solid var(--line);
}

.hero-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: 88px 72px 88px 0;
}

.eyebrow {
  margin: 0 0 20px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(56px, 6.8vw, 100px);
  font-weight: 600;
  letter-spacing: -0.065em;
  line-height: 0.92;
}

.hero h1 span {
  color: #7f878f;
  font-weight: 400;
}

.hero-text {
  max-width: 600px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 600;
  transition: border-color 160ms ease, background-color 160ms ease, color 160ms ease;
}

.button-primary {
  background: var(--accent);
  color: var(--accent-ink);
}

.button-primary:hover {
  background: #b8efff;
}

.button-ghost {
  border-color: var(--line-strong);
  background: transparent;
}

.button-ghost:hover {
  border-color: #727a82;
  background: #0c0e10;
}

.trust-list {
  display: grid;
  max-width: 640px;
  margin: 56px 0 0;
  padding: 0;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  list-style: none;
}

.trust-list li {
  display: flex;
  min-height: 62px;
  align-items: center;
  gap: 11px;
  padding-right: 16px;
  color: #c7ccd1;
  font-size: 11px;
  font-weight: 500;
}

.trust-list li + li {
  padding-left: 16px;
  border-left: 1px solid var(--line);
}

.trust-list span {
  color: var(--quiet);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 400;
}

.trust-list strong {
  font-weight: 500;
}

.hero-visual {
  display: flex;
  min-width: 0;
  align-items: center;
  padding: 58px 0 58px 58px;
  border-left: 1px solid var(--line);
}

.inventory-panel {
  width: 100%;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
}

.inventory-header {
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
  color: #7d858e;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.1em;
}

.online {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #c7cdd2;
}

.inventory-feature {
  position: relative;
  display: grid;
  min-height: 320px;
  place-items: center;
  border-bottom: 1px solid var(--line);
  background: #0a0c0e;
}

.inventory-feature::before,
.inventory-feature::after {
  position: absolute;
  background: var(--line);
  content: "";
}

.inventory-feature::before {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
}

.inventory-feature::after {
  top: 50%;
  right: 0;
  left: 0;
  height: 1px;
}

.inventory-code {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 1;
  color: var(--quiet);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.1em;
}

.inventory-monogram {
  position: relative;
  z-index: 1;
  display: grid;
  width: 128px;
  height: 128px;
  place-items: center;
  border: 1px solid var(--line-strong);
  background: #0e1113;
  color: var(--text);
  font-size: 68px;
  font-weight: 400;
  letter-spacing: -0.06em;
}

.inventory-feature-copy {
  position: absolute;
  right: 16px;
  bottom: 15px;
  left: 16px;
  z-index: 1;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
}

.inventory-feature-copy div {
  display: grid;
  gap: 3px;
}

.inventory-feature-copy span {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.1em;
}

.inventory-feature-copy strong {
  font-size: 14px;
  font-weight: 600;
}

.inventory-list > div {
  display: grid;
  min-height: 48px;
  align-items: center;
  padding: 0 16px;
  grid-template-columns: 36px 1fr auto;
  gap: 12px;
  color: #aeb4ba;
}

.inventory-list > div + div {
  border-top: 1px solid var(--line);
}

.inventory-list span,
.inventory-list small {
  color: var(--quiet);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 400;
}

.inventory-list strong {
  font-size: 11px;
  font-weight: 500;
}

.section-block {
  padding-block: 112px;
}

.section-heading {
  display: grid;
  align-items: end;
  margin-bottom: 48px;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 390px);
  gap: 64px;
}

.section-heading h2,
.buyer-note h2 {
  margin: 0;
  font-size: clamp(38px, 4.6vw, 60px);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1;
}

.section-heading > p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.category-card {
  position: relative;
  display: flex;
  min-height: 320px;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
  background: transparent;
  transition: background-color 180ms ease;
}

.category-card + .category-card {
  border-left: 1px solid var(--line-strong);
}

.category-card:hover {
  background: var(--surface);
}

.category-index {
  color: var(--quiet);
  font-family: var(--mono);
  font-size: 9px;
}

.category-icon {
  display: grid;
  width: 66px;
  height: 66px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  color: #c7cdd2;
}

.category-icon svg {
  width: 34px;
  stroke: currentColor;
  stroke-width: 1.25;
}

.category-card div > span {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 500;
  letter-spacing: 0.11em;
}

.category-card h3 {
  margin: 10px 0 8px;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.035em;
}

.category-card p {
  max-width: 320px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.arrow {
  position: absolute;
  top: 22px;
  right: 24px;
  color: var(--quiet);
  font-size: 16px;
}

.catalog,
.process {
  border-top: 1px solid var(--line);
}

.catalog-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

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

.filter {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: transparent;
  color: #9198a0;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 160ms ease, background-color 160ms ease, color 160ms ease;
}

.filter:hover,
.filter.is-active {
  border-color: var(--line-strong);
  background: var(--text);
  color: #090a0b;
}

.search-box {
  display: flex;
  width: min(100%, 300px);
  min-height: 42px;
  align-items: center;
  gap: 10px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: transparent;
}

.search-box:focus-within {
  border-color: var(--line-strong);
}

.search-box svg {
  width: 16px;
  flex: 0 0 auto;
  stroke: var(--quiet);
  stroke-width: 1.6;
  fill: none;
}

.search-box input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font-size: 12px;
}

.search-box input::placeholder {
  color: var(--quiet);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.product-card {
  position: relative;
  display: flex;
  min-width: 0;
  height: 100%;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
  cursor: pointer;
  transition: border-color 180ms ease, transform 180ms ease;
}

.product-card:hover {
  transform: translateY(-3px);
  border-color: #606871;
}

.product-details-hitarea {
  position: absolute;
  inset: 0;
  z-index: 3;
  padding: 0;
  border: 0;
  border-radius: inherit;
  background: transparent;
  cursor: pointer;
}

.product-details-hitarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -3px;
}

.product-art {
  position: relative;
  display: grid;
  min-height: 224px;
  place-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: #090b0d;
}

.product-art::before,
.product-art::after {
  position: absolute;
  background: var(--line);
  content: "";
}

.product-art::before {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
}

.product-art::after {
  top: 50%;
  right: 0;
  left: 0;
  height: 1px;
}

.product-monogram {
  position: relative;
  z-index: 1;
  display: grid;
  width: 96px;
  height: 96px;
  place-items: center;
  border: 1px solid var(--line-strong);
  background: #0e1012;
  color: var(--text);
  font-size: 43px;
  font-weight: 400;
  letter-spacing: -0.06em;
}

.product-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  padding: 6px 8px;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background: #0b0d0f;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 7px;
  font-weight: 500;
  letter-spacing: 0.1em;
}

.product-info {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 22px;
}

.product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
  color: var(--quiet);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

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

.product-info h3 {
  margin: 0;
  font-size: 21px;
  font-weight: 500;
  letter-spacing: -0.035em;
}

.product-info p {
  min-height: 64px;
  margin: 10px 0 24px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.65;
}

.product-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: auto;
}

.product-price {
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.025em;
}

.product-buy {
  position: relative;
  z-index: 4;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background: transparent;
  color: var(--text);
  font-size: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 160ms ease, background-color 160ms ease, color 160ms ease;
  appearance: none;
}

.product-buy:not(:disabled):hover {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-ink);
}

.product-buy:disabled {
  cursor: not-allowed;
  opacity: 0.4;
}

.product-dialog {
  position: fixed !important;
  inset: 0 !important;
  width: min(920px, calc(100vw - 48px)) !important;
  max-width: 920px !important;
  max-height: min(680px, calc(100dvh - 48px)) !important;
  margin: auto !important;
  padding: 0 !important;
  overflow: auto;
  border: 1px solid #4a5158 !important;
  border-radius: 8px !important;
  background: var(--surface) !important;
  color: var(--text) !important;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.7) !important;
}

.product-dialog::backdrop {
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(4px);
}

.product-dialog[open] {
  animation: dialog-in 180ms ease-out;
}

.product-dialog-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 4;
  display: grid;
  width: 40px;
  height: 40px;
  padding: 0;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background: #0b0d0f;
  color: var(--text);
  font-family: var(--sans);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
}

.product-dialog-close:hover {
  border-color: #717980;
  background: #15181b;
}

.product-dialog-layout {
  display: grid;
  min-height: 530px;
  grid-template-columns: minmax(300px, 0.86fr) minmax(0, 1.14fr);
}

.product-dialog-art {
  position: relative;
  display: grid;
  min-height: 530px;
  place-items: center;
  overflow: hidden;
  border-right: 1px solid var(--line);
  background: #090b0d;
}

.product-dialog-art::before,
.product-dialog-art::after {
  position: absolute;
  background: var(--line);
  content: "";
}

.product-dialog-art::before {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
}

.product-dialog-art::after {
  top: 50%;
  right: 0;
  left: 0;
  height: 1px;
}

.product-dialog-index {
  position: absolute;
  right: 16px;
  bottom: 16px;
  z-index: 1;
  color: var(--quiet);
  font-family: var(--mono);
  font-size: 7px;
  letter-spacing: 0.1em;
}

.product-dialog-monogram {
  position: relative;
  z-index: 1;
  display: grid;
  width: 150px;
  height: 150px;
  place-items: center;
  border: 1px solid var(--line-strong);
  background: #0e1012;
  color: var(--text);
  font-size: 80px;
  font-weight: 400;
  letter-spacing: -0.07em;
}

.product-dialog-content {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 62px 50px 38px;
}

.product-dialog-content h2 {
  margin: 0;
  font-size: clamp(40px, 5vw, 58px);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 0.96;
}

.product-dialog-description {
  margin: 22px 0 28px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.product-dialog-facts {
  display: grid;
  margin: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-block: 1px solid var(--line);
}

.product-dialog-facts div {
  min-width: 0;
  padding: 17px 10px 17px 0;
}

.product-dialog-facts div + div {
  padding-left: 12px;
  border-left: 1px solid var(--line);
}

.product-dialog-facts dt {
  margin-bottom: 7px;
  color: var(--quiet);
  font-family: var(--mono);
  font-size: 7px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.product-dialog-facts dd {
  margin: 0;
  overflow-wrap: anywhere;
  color: #d1d5d9;
  font-size: 10px;
  font-weight: 500;
}

.product-dialog-note {
  margin: 18px 0 0;
  color: var(--quiet);
  font-size: 10px;
  line-height: 1.6;
}

.product-dialog-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: auto;
  padding-top: 32px;
}

.product-dialog-price {
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.035em;
}

.product-dialog-buy {
  min-height: 48px;
  padding-inline: 20px;
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-ink);
}

@keyframes dialog-in {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.99);
  }
}

.empty-state {
  padding: 56px 20px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  color: var(--muted);
  text-align: center;
}

.process-grid {
  display: grid;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  list-style: none;
}

.process-grid li {
  min-height: 230px;
  padding: 25px;
}

.process-grid li + li {
  border-left: 1px solid var(--line-strong);
}

.process-grid span {
  color: var(--quiet);
  font-family: var(--mono);
  font-size: 9px;
}

.process-grid h3 {
  margin: 74px 0 8px;
  font-size: 23px;
  font-weight: 500;
  letter-spacing: -0.035em;
}

.process-grid p {
  max-width: 300px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.buyer-note {
  display: grid;
  margin-bottom: 112px;
  padding-block: 58px;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.7fr);
  gap: 70px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.buyer-note-copy {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 42px;
}

.buyer-note-copy > p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.buyer-note-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  color: var(--quiet);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.08em;
}

.site-footer {
  display: grid;
  min-height: 132px;
  align-items: center;
  grid-template-columns: 1fr auto 1fr;
  gap: 30px;
  border-top: 1px solid var(--line);
  color: var(--quiet);
}

.footer-brand div {
  display: grid;
  gap: 2px;
}

.footer-brand strong {
  color: var(--text);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.17em;
}

.footer-brand div span {
  font-family: var(--mono);
  font-size: 7px;
  letter-spacing: 0.1em;
}

.site-footer > p {
  margin: 0;
  font-size: 10px;
  text-align: center;
}

.footer-meta {
  display: grid;
  justify-items: end;
  gap: 5px;
  font-family: var(--mono);
  font-size: 7px;
  letter-spacing: 0.08em;
}

.footer-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #aeb4ba;
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 420ms ease, transform 420ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 1080px) {
  .hero {
    grid-template-columns: minmax(0, 1fr) minmax(340px, 0.78fr);
  }

  .hero-copy {
    padding-right: 48px;
  }

  .hero-visual {
    padding-left: 40px;
  }

  .inventory-feature {
    min-height: 290px;
  }
}

@media (max-width: 900px) {
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .hero-copy {
    min-height: 620px;
    padding: 80px 0;
  }

  .hero-visual {
    padding: 64px 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .inventory-panel {
    max-width: 680px;
    margin-inline: auto;
  }

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

  .category-card:last-child {
    grid-column: 1 / -1;
    border-top: 1px solid var(--line-strong);
    border-left: 0;
  }

  .buyer-note {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }
}

@media (max-width: 720px) {
  :root {
    --shell: min(100% - 32px, 1240px);
  }

  html {
    scroll-padding-top: 82px;
  }

  .announcement {
    min-height: 28px;
    padding-inline: 12px;
    font-size: 7px;
  }

  .site-header {
    min-height: 64px;
  }

  .menu-button {
    display: block;
  }

  .main-nav {
    position: absolute;
    top: 64px;
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    padding: 12px;
    border: 1px solid var(--line-strong);
    background: #0b0d0f;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  }

  .main-nav.is-open {
    display: grid;
  }

  .main-nav a,
  .main-nav .nav-cta {
    min-height: 44px;
    padding: 13px 12px;
    border: 0;
    border-radius: 0;
  }

  .main-nav a + a {
    border-top: 1px solid var(--line);
  }

  .hero-copy {
    min-height: auto;
    padding: 68px 0 64px;
  }

  .hero h1 {
    font-size: clamp(46px, 14vw, 68px);
    line-height: 0.95;
  }

  .hero-text {
    margin-top: 24px;
    font-size: 15px;
  }

  .hero-actions {
    margin-top: 28px;
  }

  .button {
    flex: 1 1 150px;
  }

  .trust-list {
    margin-top: 44px;
    grid-template-columns: 1fr;
  }

  .trust-list li {
    min-height: 46px;
  }

  .trust-list li + li {
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .hero-visual {
    padding: 40px 0;
  }

  .inventory-feature {
    min-height: 260px;
  }

  .inventory-monogram {
    width: 106px;
    height: 106px;
    font-size: 56px;
  }

  .section-block {
    padding-block: 82px;
  }

  .section-heading {
    margin-bottom: 34px;
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .section-heading h2,
  .buyer-note h2 {
    font-size: clamp(36px, 11vw, 48px);
  }

  .section-heading > p {
    max-width: 500px;
  }

  .category-grid,
  .product-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .category-card {
    min-height: 280px;
  }

  .category-card + .category-card,
  .category-card:last-child,
  .process-grid li + li {
    grid-column: auto;
    border-top: 1px solid var(--line-strong);
    border-left: 0;
  }

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

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

  .filter {
    padding-inline: 8px;
  }

  .search-box {
    width: 100%;
  }

  .product-art {
    min-height: 210px;
  }

  .process-grid li {
    min-height: 190px;
  }

  .process-grid h3 {
    margin-top: 48px;
  }

  .buyer-note {
    margin-bottom: 80px;
    padding-block: 48px;
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .buyer-note-copy {
    gap: 28px;
  }

  .product-dialog {
    inset: auto 0 0 !important;
    width: 100% !important;
    max-width: none !important;
    max-height: 94dvh !important;
    margin: 0 auto !important;
    border-right: 0 !important;
    border-bottom: 0 !important;
    border-left: 0 !important;
    border-radius: 10px 10px 0 0 !important;
  }

  .product-dialog-layout {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .product-dialog-art {
    min-height: 190px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .product-dialog-monogram {
    width: 88px;
    height: 88px;
    font-size: 46px;
  }

  .product-dialog-content {
    padding: 34px 22px 24px;
  }

  .product-dialog-content h2 {
    font-size: 40px;
  }

  .product-dialog-description {
    margin-block: 16px 22px;
    font-size: 13px;
  }

  .product-dialog-footer {
    padding-top: 26px;
  }

  .site-footer {
    padding-block: 30px;
    grid-template-columns: 1fr;
    justify-items: start;
    gap: 22px;
  }

  .site-footer > p {
    text-align: left;
  }

  .footer-meta {
    justify-items: start;
  }
}

@media (max-width: 410px) {
  .filters {
    grid-template-columns: repeat(2, 1fr);
  }

  .inventory-list > div {
    grid-template-columns: 28px 1fr auto;
  }

  .product-dialog-facts {
    grid-template-columns: 1fr;
  }

  .product-dialog-facts div + div {
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .product-dialog-facts div {
    padding-block: 11px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}