@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("/fonts/archivo-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/fonts/plex-mono-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --paper: #f4f3ee;
  --surface: #fbfaf6;
  --ink: #131c18;
  --jade: #0f3a30;
  --jade-soft: #1b4b3f;
  --muted: #65706a;
  --line: #d5d2c6;
  --line-strong: #b9b5a7;
  --accent: #b8452f;
  --white: #fffef8;
  --masthead-bg: rgba(244, 243, 238, 0.96);
  --footer-bg: #131c18;
  --media-bg: #e7e4d8;
  --radius: 0px;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --sans: "Archivo", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Segoe UI", sans-serif;
  --wrap: 1320px;
  --gutter: 20px;
  --header-h: 64px;
  /* Type scale: display sizes stay fluid, supporting text uses these steps. */
  --fs-2xs: 12px;
  --fs-xs: 12px;
  --fs-sm: 14px;
  --fs-body: 16px;
  --fs-h4: 20px;
  --fs-h3: 22px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: var(--fs-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

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

h1,
h2,
h3 {
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.08;
}

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

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

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 50;
  background: var(--ink);
  color: var(--paper);
  padding: 10px 16px;
}

.skip-link:focus {
  top: 12px;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.narrow {
  max-width: 760px;
}

.mono {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  text-transform: none;
}

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

.icon {
  flex: none;
  vertical-align: middle;
}

/* ============ Header ============ */

.topbar {
  background: var(--jade);
  color: #e7e9de;
  font-size: 13px;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 34px;
}

.topbar-note {
  letter-spacing: 0.01em;
}

.topbar-links {
  display: none;
  align-items: center;
  gap: 14px;
}

.topbar-links a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.topbar-divider {
  width: 1px;
  height: 12px;
  background: rgba(255, 255, 255, 0.3);
}

.masthead {
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--masthead-bg);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}

.masthead-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
}

.brand-mark {
  display: grid;
  grid-template-columns: 10px 10px;
  grid-template-rows: 10px 10px;
  gap: 3px;
  width: 23px;
  height: 23px;
  flex: none;
}

.tile {
  display: block;
  background: var(--jade);
}

.tile-a {
  grid-column: 1;
  grid-row: 1 / span 2;
}

.tile-b {
  grid-column: 2;
  grid-row: 1;
  background: var(--accent);
}

.tile-c {
  grid-column: 2;
  grid-row: 2;
  background: var(--line-strong);
}

.brand-word {
  font-size: var(--fs-h4);
  font-weight: 600;
  letter-spacing: 0.14em;
}

.primary-nav {
  display: none;
  align-items: center;
  gap: 30px;
}

.nav-link {
  display: inline-block;
  font-size: 15px;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  color: var(--ink);
}

.nav-link:hover,
.nav-link.is-active {
  border-bottom-color: var(--jade);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 2px;
}

.menu-wrap,
.nav-item.has-menu {
  position: relative;
}

.menu-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 36px;
  padding: 0 8px;
  border: 1px solid transparent;
  background: transparent;
  font-size: var(--fs-sm);
  color: var(--ink);
}

.menu-trigger:hover {
  border-color: var(--line);
}

.menu-trigger--subtle {
  padding: 0 2px;
  min-height: 30px;
  color: var(--muted);
}

.menu-panel {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 40;
  min-width: 210px;
  padding: 8px;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 18px 40px rgba(19, 28, 24, 0.12);
}

.menu-wrap[data-open="true"] .menu-panel,
.nav-item[data-open="true"] .menu-panel {
  display: block;
}

.menu-panel--cats {
  right: auto;
  left: -8px;
  min-width: 260px;
}

.menu-panel--lang {
  max-height: min(60vh, 420px);
  overflow-y: auto;
  overscroll-behavior: contain;
}

.lang-option,
.cat-menu-link {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 12px;
  font-size: 15px;
}

.lang-option:hover,
.cat-menu-link:hover {
  background: var(--paper);
}

.lang-option.is-current {
  color: var(--jade);
  font-weight: 600;
}

.lang-option span {
  font-size: var(--fs-xs);
  color: var(--muted);
  font-weight: 400;
}

.lang-option.is-current span {
  color: var(--jade);
}

.cat-count {
  font-family: var(--mono);
  font-size: var(--fs-xs);
  color: var(--muted);
}

.cat-menu-all {
  border-bottom: 1px solid var(--line);
  margin-bottom: 4px;
  padding-bottom: 12px;
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 6px;
}

.currency-form {
  display: none;
}

.currency-form select {
  appearance: none;
  border: 1px solid transparent;
  background: transparent;
  padding: 8px 4px;
  font-family: var(--mono);
  font-size: 13px;
  cursor: pointer;
}

.currency-form select:hover {
  border-color: var(--line);
}

.cart-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
}

.cart-link:hover {
  color: var(--jade);
}

.cart-count {
  position: absolute;
  top: 2px;
  right: 0;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--white);
  font-family: var(--mono);
  font-size: var(--fs-2xs);
  line-height: 18px;
  text-align: center;
}

.mobile-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: transparent;
}

.mobile-nav {
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.mobile-nav[hidden] {
  display: none;
}

.mobile-nav-inner {
  padding-top: 18px;
  padding-bottom: 26px;
  display: grid;
  gap: 4px;
}

.mobile-search {
  display: flex;
  border: 1px solid var(--line);
  margin-bottom: 10px;
}

.mobile-search input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  padding: 11px 12px;
  font-size: 16px;
}

.mobile-search button {
  border: 0;
  background: transparent;
  padding: 0 14px;
}

.mobile-link {
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  font-size: 16px;
}

.mobile-sub {
  display: grid;
  gap: 8px;
  padding: 10px 0 14px 14px;
  border-bottom: 1px solid var(--line);
}

.mobile-sub a {
  font-size: var(--fs-sm);
  color: var(--muted);
}

/* ============ Shared modules ============ */

.section {
  padding: 48px 0;
}

.kicker {
  font-family: var(--mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--jade);
  margin-bottom: 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.kicker::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--accent);
}

.kicker--light {
  color: #dfe4d7;
}

.kicker--light::before {
  background: #dfe4d7;
}

.kicker--link:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 26px;
  border: 1px solid transparent;
  border-radius: 1px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn--primary {
  background: var(--jade);
  color: var(--white);
  border-color: var(--jade);
}

.btn--primary:hover {
  background: var(--jade-soft);
}

.btn--dark {
  background: var(--ink);
  color: var(--white);
  border-color: var(--ink);
}

.btn--dark:hover {
  background: #25312b;
}

.btn--outline {
  border-color: var(--line-strong);
  color: var(--ink);
  background: transparent;
}

.btn--outline:hover {
  border-color: var(--ink);
}

.btn--light {
  background: var(--paper);
  color: var(--jade);
  border-color: var(--paper);
}

.btn--light:hover {
  background: var(--white);
}

.btn--block {
  width: 100%;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 4px;
}

.text-link:hover {
  color: var(--jade);
  border-bottom-color: var(--jade);
}

.section-head {
  display: grid;
  gap: 14px;
  margin-bottom: 34px;
}

.section-head h2 {
  font-size: clamp(28px, 6vw, 42px);
  max-width: 22ch;
}

.section-head p {
  color: var(--muted);
  max-width: 56ch;
  font-size: var(--fs-body);
}

.section-head .text-link {
  justify-self: start;
}

.page-head {
  padding: 40px 0 0;
}

.page-head-inner {
  border-top: 1px solid var(--line);
  padding-top: 34px;
}

.page-head h1 {
  font-size: clamp(34px, 8vw, 62px);
  max-width: 18ch;
  margin-bottom: 18px;
}

.page-lead {
  color: var(--muted);
  max-width: 54ch;
  font-size: 16px;
  line-height: 1.6;
}

.section-head--split {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ============ Hero ============ */

.hero {
  padding-top: 26px;
}

.hero-inner {
  display: grid;
  gap: 26px;
}

.hero-copy {
  padding-top: 8px;
}

.hero-title {
  font-size: clamp(38px, 9.4vw, 76px);
  letter-spacing: -0.035em;
  line-height: 1.02;
  max-width: 15ch;
  margin-bottom: 20px;
}

.hero-lead {
  color: var(--muted);
  font-size: 16px;
  max-width: 46ch;
  line-height: 1.6;
  margin-bottom: 26px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-media {
  position: relative;
  overflow: hidden;
  background: var(--media-bg);
  border-radius: var(--radius);
}

.hero-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: 62% 50%;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line-strong);
  margin-top: 34px;
  padding: 16px 0 0;
  gap: 12px 20px;
}

.stat {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--ink);
}

.stat-mark {
  width: 7px;
  height: 7px;
  background: var(--accent);
  flex: none;
}

/* ============ Intro ============ */

.intro-grid {
  display: grid;
  gap: 18px;
}

.intro-grid h2 {
  font-size: clamp(26px, 5vw, 38px);
  max-width: 15ch;
}

.intro-copy p {
  font-size: 16px;
  line-height: 1.7;
  max-width: 62ch;
}

.intro-signature {
  margin-top: 22px !important;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 13px !important;
  color: var(--muted);
  line-height: 1.6 !important;
}

/* ============ Categories ============ */

.category-grid {
  display: grid;
  gap: 22px;
}

.category-tile {
  display: block;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
}

.category-media {
  overflow: hidden;
  background: var(--media-bg);
}

.category-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.category-tile:hover .category-media img {
  transform: scale(1.025);
}

.category-caption {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 20px 22px;
}

.category-caption h3 {
  font-size: var(--fs-h3);
  margin-bottom: 6px;
}

.category-caption p {
  font-size: var(--fs-sm);
  color: var(--muted);
  max-width: 34ch;
}

.category-count {
  color: var(--muted);
  white-space: nowrap;
  padding-top: 4px;
}

/* ============ Product cards ============ */

.product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px 22px;
}

.product-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.product-media {
  position: relative;
  display: block;
  background: var(--media-bg);
  overflow: hidden;
  border-radius: var(--radius);
}

.product-media img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.product-flag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--mono);
  font-size: var(--fs-2xs);
  letter-spacing: 0.04em;
  padding: 5px 8px;
  text-transform: uppercase;
}

.product-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding-top: 14px;
}

.product-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: var(--fs-xs);
  margin-bottom: 8px;
}

.product-meta .mono {
  font-size: var(--fs-xs);
}

.dot {
  width: 3px;
  height: 3px;
  background: var(--line-strong);
}

.product-name {
  font-size: var(--fs-h4);
  line-height: 1.2;
  margin-bottom: 8px;
}

.product-name a:hover {
  color: var(--jade);
}

.product-short {
  font-size: var(--fs-sm);
  color: var(--muted);
  line-height: 1.5;
  margin-bottom: 16px;
}

.product-foot {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
  margin-bottom: 14px;
  margin-top: auto;
}

.price-block,
.moq-block {
  display: grid;
  gap: 2px;
}

.moq-block {
  text-align: right;
}

.price-label {
  font-family: var(--mono);
  font-size: var(--fs-2xs);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.price {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.price--large {
  font-size: 28px;
}

.moq-block .mono {
  font-size: 13px;
  color: var(--ink);
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-sm);
  font-weight: 600;
  align-self: flex-start;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}

.card-link:hover {
  border-bottom-color: var(--ink);
}

/* ============ Advantages & process ============ */

.advantage-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.advantage {
  padding: 24px 0 26px;
  border-top: 1px solid var(--line-strong);
}

.advantage-index,
.step-number,
.value-index {
  display: block;
  font-size: var(--fs-xs);
  color: var(--accent);
  margin-bottom: 12px;
}

.advantage h3 {
  font-size: 20px;
  margin-bottom: 8px;
}

.advantage p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.6;
  max-width: 44ch;
}

.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.step {
  padding: 24px 0;
  border-top: 1px solid var(--line-strong);
}

.step-number {
  font-size: 22px;
  color: var(--jade);
  letter-spacing: 0.02em;
}

.step h3 {
  font-size: var(--fs-h4);
  margin-bottom: 8px;
}

.step p {
  font-size: 15px;
  color: var(--muted);
  max-width: 38ch;
}

/* ============ Inquiry band ============ */

.inquiry-band {
  background: var(--jade);
  color: var(--white);
  padding: 48px 0;
}

.inquiry-inner {
  display: grid;
  gap: 28px;
}

.inquiry-band h2 {
  font-size: clamp(28px, 6vw, 46px);
  max-width: 20ch;
  margin-bottom: 16px;
}

.inquiry-band p {
  color: rgba(255, 255, 255, 0.78);
  max-width: 52ch;
  font-size: var(--fs-body);
}

.inquiry-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.inquiry-mail {
  font-family: var(--mono);
  font-size: 13px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  padding-bottom: 3px;
}

.inquiry-mail:hover {
  border-bottom-color: var(--white);
}

.inquiry-band--compact h2 {
  font-size: clamp(24px, 5vw, 34px);
}

/* ============ Catalogue ============ */

.filter-bar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
  margin-bottom: 18px;
}

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

.pill {
  padding: 9px 16px;
  border: 1px solid var(--line);
  font-size: var(--fs-sm);
  background: transparent;
}

.pill:hover {
  border-color: var(--ink);
}

.pill.is-active {
  background: var(--jade);
  border-color: var(--jade);
  color: var(--white);
}

.search-form {
  display: flex;
  border: 1px solid var(--line);
  background: var(--surface);
}

.search-form input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  padding: 11px 14px;
  font-size: 16px;
}

.search-form button {
  border: 0;
  background: transparent;
  padding: 0 14px;
}

.result-line {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 24px;
}

.result-line .mono {
  color: var(--ink);
  font-size: var(--fs-sm);
}

.empty-state {
  padding: 60px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 18px;
  justify-items: start;
}

/* ============ Product detail ============ */

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: var(--fs-xs);
  color: var(--muted);
  padding-top: 22px;
  padding-bottom: 22px;
}

.breadcrumb a:hover {
  color: var(--ink);
}

.breadcrumb .current {
  color: var(--ink);
}

.product-detail-grid {
  display: grid;
  gap: 28px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--line);
}

.gallery-main {
  background: var(--media-bg);
  overflow: hidden;
  border-radius: var(--radius);
}

.gallery-main img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.gallery-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.gallery-thumb {
  width: 70px;
  height: 70px;
  padding: 0;
  border: 1px solid transparent;
  background: var(--media-bg);
  overflow: hidden;
}

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

.gallery-thumb.is-active {
  border-color: var(--jade);
}

.product-info h1 {
  font-size: clamp(30px, 7vw, 46px);
  margin-bottom: 8px;
}

.product-sku {
  color: var(--muted);
  font-size: var(--fs-xs);
  margin-bottom: 18px;
}

.product-lead {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.6;
  max-width: 46ch;
  margin-bottom: 24px;
}

.price-panel {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
}

.price-panel > div {
  display: grid;
  gap: 4px;
}

.price-unit {
  font-size: 13px;
  color: var(--muted);
}

.price-note {
  font-size: 13px;
  color: var(--muted);
  margin: 10px 0 24px;
}

.buy-form {
  display: grid;
  gap: 18px;
}

.qty-field {
  display: grid;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}

.qty-control {
  display: inline-flex;
  align-items: stretch;
  width: fit-content;
  border: 1px solid var(--line-strong);
  background: var(--surface);
}

.qty-control button {
  width: 42px;
  border: 0;
  background: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.qty-control button:hover {
  background: var(--paper);
}

.qty-control input {
  width: 74px;
  border: 0;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  background: transparent;
  text-align: center;
  padding: 11px 0;
  font-family: var(--mono);
  font-size: 15px;
  -moz-appearance: textfield;
}

.qty-control input::-webkit-outer-spin-button,
.qty-control input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

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

.quote-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-size: var(--fs-sm);
  font-weight: 600;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 3px;
}

.moq-note {
  font-size: 13px;
  color: var(--muted);
  margin-top: 14px;
}

.product-sections-grid {
  display: grid;
  gap: 40px;
}

.product-sections h2,
.product-logistics h2 {
  font-size: var(--fs-h3);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.product-description p {
  font-size: var(--fs-body);
  line-height: 1.7;
  color: #35403a;
  margin-bottom: 14px;
  max-width: 62ch;
}

.feature-list {
  display: grid;
  gap: 10px;
  margin-top: 22px;
}

.feature-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 15px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
}

.feature-list .icon {
  color: var(--jade);
  margin-top: 2px;
}

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

.spec-table th,
.spec-table td {
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  text-align: left;
  vertical-align: top;
}

.spec-table th {
  width: 42%;
  color: var(--muted);
  font-weight: 400;
  padding-right: 12px;
}

.spec-table td {
  width: 58%;
  font-family: var(--mono);
  font-size: 13px;
}

.product-logistics {
  margin-top: 46px;
}

.logistics-grid {
  display: grid;
  gap: 24px;
}

.logistics-grid h3 {
  font-size: 13px;
  font-family: var(--mono);
  font-weight: 400;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.logistics-grid p {
  font-size: 15px;
  line-height: 1.65;
  max-width: 54ch;
}

.related .section-head {
  grid-template-columns: 1fr;
}

/* ============ Cart ============ */

.cart-layout,
.checkout-grid {
  display: grid;
  gap: 40px;
}

.cart-line {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  position: relative;
}

.cart-thumb img {
  width: 84px;
  height: 84px;
  object-fit: cover;
  background: #e9e7de;
}

.cart-line-info {
  display: grid;
  gap: 4px;
  align-content: start;
  min-width: 0;
}

.cart-sku {
  font-size: var(--fs-2xs);
  color: var(--muted);
}

.cart-line-info h3 {
  font-size: 18px;
}

.cart-unit {
  font-size: 13px;
  color: var(--muted);
}

.cart-qty {
  grid-column: 2;
  display: flex;
  align-items: center;
  gap: 6px;
  width: fit-content;
}

.cart-qty input {
  width: 66px;
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 8px;
  text-align: center;
  font-family: var(--mono);
  font-size: var(--fs-sm);
}

.cart-qty button {
  border: 1px solid var(--line);
  background: transparent;
  padding: 8px 12px;
  font-size: 13px;
}

.cart-line-total {
  justify-self: end;
  font-size: 15px;
  align-self: center;
}

.cart-remove {
  position: absolute;
  right: 0;
  top: 16px;
}

.cart-remove button {
  border: 0;
  background: transparent;
  color: var(--muted);
  width: 32px;
  height: 32px;
}

.cart-remove button:hover {
  color: var(--accent);
}

.cart-summary,
.checkout-summary {
  align-self: start;
  position: sticky;
  top: 88px;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
}

.cart-summary h2,
.checkout-summary h2 {
  font-size: var(--fs-h3);
  margin-bottom: 18px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 0;
  border-top: 1px solid var(--line);
  font-size: var(--fs-sm);
}

.summary-row span:last-child {
  text-align: right;
}

.summary-total {
  font-size: 15px;
  padding-top: 14px;
}

.summary-total strong {
  font-size: var(--fs-h4);
}

.summary-note {
  font-size: var(--fs-xs);
  color: var(--muted);
  line-height: 1.6;
  margin: 12px 0 18px;
}

.cart-summary .text-link {
  margin-top: 16px;
}

.checkout-items {
  display: grid;
  gap: 10px;
  padding: 4px 0 14px;
}

.checkout-items li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 13px;
  color: var(--muted);
}

.checkout-items li span:first-child {
  max-width: 70%;
}

.currency-switch {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
  font-size: var(--fs-xs);
  color: var(--muted);
}

.currency-switch a {
  font-family: var(--mono);
  font-size: var(--fs-xs);
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
}

.currency-switch a.is-active {
  color: var(--jade);
  border-bottom-color: var(--jade);
}

/* ============ Forms / checkout ============ */

fieldset {
  margin: 0 0 30px;
  padding: 0;
  border: 0;
}

legend {
  font-size: var(--fs-h4);
  font-weight: 600;
  padding-bottom: 12px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--line);
  width: 100%;
}

.field-grid {
  display: grid;
  gap: 16px;
}

.field {
  display: grid;
  gap: 7px;
  font-size: 13px;
  color: var(--muted);
  min-width: 0;
}

.field span em {
  font-style: normal;
  color: var(--accent);
  font-family: var(--mono);
  font-size: var(--fs-2xs);
  margin-left: 5px;
}

.field .optional {
  font-family: var(--mono);
  font-size: var(--fs-2xs);
  color: var(--line-strong);
  margin-left: 5px;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line-strong);
  background: var(--surface);
  padding: 12px 13px;
  font-size: 16px;
  color: var(--ink);
  border-radius: 0;
}

.field textarea {
  resize: vertical;
  min-height: 110px;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--jade);
}

.field--full {
  grid-column: 1 / -1;
}

.form-notice {
  padding: 14px 16px;
  background: #e3ead9;
  border-left: 3px solid var(--jade);
  font-size: 15px;
  margin-bottom: 22px;
}

.form-errors {
  padding: 14px 16px;
  background: #f3e0da;
  border-left: 3px solid var(--accent);
  font-size: var(--fs-sm);
  margin-bottom: 22px;
}

.form-errors ul {
  margin-top: 6px;
  padding-left: 16px;
  list-style: disc;
}

.payment-options {
  display: grid;
  gap: 10px;
}

.payment-option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 14px;
  font-size: var(--fs-sm);
  color: var(--ink);
  min-height: 52px;
}

.payment-option input {
  margin-top: 2px;
  accent-color: var(--jade);
}

.payment-option span {
  display: grid;
  gap: 3px;
}

.payment-option small {
  color: var(--muted);
  font-size: var(--fs-xs);
}

.payment-option.is-disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.terms-note {
  font-size: var(--fs-xs);
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

/* ============ Contact ============ */

.contact-grid {
  display: grid;
  gap: 40px;
}

.contact-info h2 {
  font-size: var(--fs-h3);
  margin-bottom: 10px;
}

.contact-list {
  margin-top: 26px;
  display: grid;
  gap: 0;
}

.contact-list > div {
  display: grid;
  gap: 5px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.contact-list dt {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-xs);
  color: var(--muted);
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.contact-list dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
}

.contact-list a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact-company {
  margin-top: 22px;
  font-size: 13px;
  color: var(--muted);
}

.inquiry-form {
  padding-top: 8px;
}

/* ============ About ============ */

.about-grid {
  display: grid;
  gap: 30px;
}

.about-media {
  background: #e7e4d8;
}

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

.about-media figcaption {
  font-family: var(--mono);
  font-size: var(--fs-2xs);
  color: var(--muted);
  padding: 8px 0 0;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.about-copy p {
  font-size: var(--fs-body);
  line-height: 1.7;
  max-width: 66ch;
  color: #35403a;
}

.about-lead {
  font-size: var(--fs-h4) !important;
  color: var(--ink) !important;
  margin-bottom: 18px;
}

.about-copy p + p {
  margin-top: 14px;
}

.capability-grid {
  display: grid;
  gap: 26px;
  border-top: 1px solid var(--line-strong);
  padding-top: 28px;
}

.capability-grid h2 {
  font-size: 28px;
  margin-bottom: 8px;
}

.capability-list {
  display: grid;
  gap: 0;
}

.capability-list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
}

.capability-list .mono {
  color: var(--accent);
  font-size: var(--fs-xs);
}

.facts-grid {
  display: grid;
  gap: 24px;
}

.facts-intro h2 {
  font-size: 28px;
  margin-bottom: 14px;
}

.fact-list {
  display: grid;
  gap: 0;
}

.fact {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 12px;
  padding: 13px 0;
  border-top: 1px solid var(--line);
  font-size: var(--fs-sm);
}

.fact dt {
  color: var(--muted);
  font-family: var(--mono);
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.fact dd {
  margin: 0;
  font-size: var(--fs-sm);
}

.values h2 {
  font-size: 28px;
  margin-bottom: 24px;
}

.value-grid {
  display: grid;
  gap: 0;
}

.value {
  padding: 22px 0;
  border-top: 1px solid var(--line-strong);
}

.value h3 {
  font-size: var(--fs-h4);
  margin-bottom: 8px;
}

.value p {
  font-size: 15px;
  color: var(--muted);
  max-width: 46ch;
}

/* ============ Order / error ============ */

.order-page,
.error-page {
  padding-top: 70px;
  padding-bottom: 90px;
}

.order-page h1,
.error-page h1 {
  font-size: clamp(28px, 6vw, 44px);
  max-width: 24ch;
  margin-bottom: 30px;
}

.order-card {
  padding: 26px;
  background: var(--surface);
  border: 1px solid var(--line);
  margin-bottom: 26px;
}

.order-meta {
  display: grid;
  gap: 14px;
  padding-bottom: 18px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.order-meta > div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 13px;
  color: var(--muted);
}

.order-meta strong {
  color: var(--ink);
}

.order-delivery {
  display: grid;
  gap: 18px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.order-delivery > div {
  display: grid;
  gap: 3px;
  font-size: 13px;
  color: var(--muted);
}

.order-delivery span {
  font-family: var(--mono);
  font-size: var(--fs-2xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--jade);
}

.order-delivery strong {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}

.order-delivery small {
  font-size: 13px;
  color: var(--muted);
}

/* ============ Footer ============ */

.site-footer {
  background: var(--footer-bg);
  color: #e9e9df;
  padding-top: 44px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  padding-bottom: 40px;
}

.brand--footer {
  color: var(--white);
}

.brand--footer .tile-a {
  background: #e9e9df;
}

.brand--footer .tile-b {
  background: var(--accent);
}

.brand--footer .tile-c {
  background: #6c756e;
}

.footer-tagline {
  margin-top: 14px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
  max-width: 32ch;
  line-height: 1.6;
}

.footer-company {
  margin-top: 10px;
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.45);
}

.footer-col {
  display: grid;
  align-content: start;
  gap: 9px;
  font-size: var(--fs-sm);
}

.footer-col h3 {
  font-family: var(--mono);
  font-size: var(--fs-xs);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 4px;
}

.footer-col a,
.footer-col p {
  color: rgba(255, 255, 255, 0.78);
  font-size: var(--fs-sm);
  line-height: 1.6;
}

.footer-col a:hover {
  color: var(--white);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-hours {
  font-size: var(--fs-xs) !important;
  color: rgba(255, 255, 255, 0.45) !important;
}

.footer-legal {
  display: grid;
  gap: 6px;
  padding-top: 18px;
  padding-bottom: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.5);
}

.footer-admin {
  color: rgba(255, 255, 255, 0.35);
  margin-left: 8px;
}

.footer-admin:hover {
  color: var(--white);
}

/* ============ Responsive ============ */

@media (min-width: 560px) {
  :root {
    --gutter: 28px;
  }

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

  .buy-actions {
    grid-template-columns: 1fr 1fr;
  }

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

  .order-delivery {
    grid-template-columns: 1.2fr 1fr;
  }

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

  .footer-legal {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .advantage-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0 32px;
  }

  .process-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0 32px;
  }

  .inquiry-actions {
    flex-direction: row;
    align-items: center;
    gap: 22px;
  }
}

@media (min-width: 768px) {
  .product-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px 28px;
  }

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

  .hero-inner {
    gap: 34px;
  }

  .hero-media img {
    aspect-ratio: 16 / 10;
  }

  .section {
    padding: 64px 0;
  }

  .intro-grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 40px;
  }

  .section-head {
    grid-template-columns: 1.2fr 1fr;
    align-items: end;
    gap: 20px 40px;
  }

  .section-head h2 {
    grid-row: 1;
  }

  .section-head p {
    grid-column: 2;
    grid-row: 1;
    align-self: end;
  }

  .section-head .text-link {
    grid-column: 2;
    justify-self: start;
  }

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

  .product-sections-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
  }

  .logistics-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .cart-layout {
    grid-template-columns: 1.6fr 0.9fr;
  }

  .cart-layout--empty {
    grid-template-columns: 1fr;
    max-width: 760px;
  }

  .checkout-grid {
    grid-template-columns: 1.4fr 0.9fr;
  }

  .contact-grid {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 60px;
  }

  .about-grid {
    grid-template-columns: 1fr 1fr;
    gap: 46px;
    align-items: start;
  }

  .capability-grid {
    grid-template-columns: 0.8fr 1.2fr;
    gap: 46px;
  }

  .facts-grid {
    grid-template-columns: 0.8fr 1.2fr;
    gap: 46px;
  }

  .value-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0 32px;
  }

  .inquiry-inner {
    grid-template-columns: 1.4fr 1fr;
    align-items: end;
    gap: 46px;
  }

  .inquiry-actions {
    justify-content: flex-end;
  }

  .topbar-links {
    display: flex;
  }

  .footer-grid {
    grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
    gap: 40px;
  }

  .about-media {
    position: sticky;
    top: 100px;
  }
}

@media (min-width: 1024px) {
  :root {
    --gutter: 40px;
    --header-h: 74px;
  }

  .primary-nav {
    display: flex;
  }

  .mobile-toggle {
    display: none;
  }

  .currency-form {
    display: block;
  }

  .hero {
    padding-top: 46px;
  }

  .hero-inner {
    grid-template-columns: 0.92fr 1.08fr;
    gap: 64px;
    align-items: center;
  }

  .hero-media img {
    aspect-ratio: 16 / 9;
  }

  .stat-row {
    margin-top: 48px;
    padding-top: 20px;
  }

  .product-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 48px 30px;
  }

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

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

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

  .product-detail-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 68px;
    align-items: start;
  }

  .product-info {
    position: sticky;
    top: 98px;
  }

  .cart-line {
    grid-template-columns: 96px 1fr 130px 90px 32px;
    align-items: center;
    gap: 20px;
  }

  .cart-thumb img {
    width: 96px;
    height: 96px;
  }

  .cart-qty {
    grid-column: auto;
  }

  .section {
    padding: 68px 0;
  }

  .page-head {
    padding-top: 48px;
  }

  .advantage-grid {
    gap: 0 64px;
  }

  .process-grid {
    gap: 0 40px;
  }

  .category-caption {
    padding: 24px 26px 26px;
  }
}

@media (min-width: 1280px) {
  .hero-title {
    font-size: 76px;
  }

  .section-head h2 {
    font-size: 42px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.hero-copy > * {
  animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.hero-copy > *:nth-child(2) {
  animation-delay: 0.06s;
}

.hero-copy > *:nth-child(3) {
  animation-delay: 0.12s;
}

.hero-copy > *:nth-child(4) {
  animation-delay: 0.18s;
}

/* Arabic RTL: mirror text alignment without duplicating the layout */
html[dir="rtl"] .spec-table th,
html[dir="rtl"] .spec-table td {
  text-align: right;
}

html[dir="rtl"] .spec-table th {
  padding-right: 0;
  padding-left: 12px;
}