/* =============================================================
   OKEY Kitchenware — simple B2B exporter site
   White base, one accent colour, generous whitespace.
   ============================================================= */

:root {
  --ink: #1f344a;
  --text: #3c5266;
  --muted: #6b8299;
  --accent: #d6402b;
  --accent-dark: #b8321f;
  --line: #e3e9ef;
  --line-2: #cfd9e3;
  --surface: #f5f8fa;
  --white: #fff;
  --radius: 6px;
  --radius-lg: 10px;
  --shadow: 0 1px 3px rgba(31, 52, 74, 0.07);
  --shadow-lg: 0 6px 20px rgba(31, 52, 74, 0.1);
  --wrap: 1180px;
  --font: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

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

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
  overflow-x: clip;
}

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

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

h1,
h2,
h3,
h4 {
  color: var(--ink);
  margin: 0 0 0.6em;
  line-height: 1.28;
  font-weight: 700;
}

h1 {
  font-size: clamp(1.75rem, 1.3rem + 1.9vw, 2.6rem);
}

h2 {
  font-size: clamp(1.35rem, 1.1rem + 1vw, 1.85rem);
}

h3 {
  font-size: 1.05rem;
}

p {
  margin: 0 0 1rem;
}

ul,
ol {
  margin: 0 0 1rem;
  padding-left: 1.2rem;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 24px;
}

.narrow {
  max-width: 780px;
}

.center {
  text-align: center;
}

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

.small {
  font-size: 0.875rem;
}

.skip-link {
  position: absolute;
  left: -9999px;
}

.skip-link:focus {
  left: 12px;
  top: 12px;
  background: var(--ink);
  color: #fff;
  padding: 10px 16px;
  z-index: 999;
  border-radius: var(--radius);
}

.visually-hidden {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

/* ----------------------------------------------------------- section head */
.section {
  padding: 64px 0;
}

.section--alt {
  background: var(--surface);
}

.section--tight {
  padding: 28px 0 0;
}

.section__head {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 2.5rem;
}

.section__head--left {
  text-align: left;
  margin-left: 0;
}

.section__head h2 {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
}

.section__head h2::after {
  content: "";
  display: block;
  width: 44px;
  height: 3px;
  background: var(--accent);
  margin: 0.7rem auto 0;
  border-radius: 2px;
}

.section__head--left h2::after {
  margin-left: 0;
}

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

/* --------------------------------------------------------------- buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.7rem 1.4rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.btn:hover {
  background: var(--accent-dark);
  text-decoration: none;
}

.btn--outline {
  background: transparent;
  border-color: var(--line-2);
  color: var(--ink);
}

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

.btn--white {
  background: #fff;
  color: var(--accent);
}

.btn--white:hover {
  background: #fff;
  color: var(--accent-dark);
}

.btn--lg {
  padding: 0.85rem 1.8rem;
  font-size: 1rem;
}

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

.btn--sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

/* ---------------------------------------------------------- top bar / nav */
.topbar {
  background: var(--ink);
  color: #c9d6e2;
  font-size: 0.8125rem;
}

.topbar .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 40px;
  flex-wrap: wrap;
}

.topbar a {
  color: #fff;
}

.topbar__group {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  flex-wrap: wrap;
}

.topbar__group span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.topbar svg {
  width: 15px;
  height: 15px;
  color: var(--accent);
  flex: 0 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.brand:hover {
  text-decoration: none;
}

.brand__mark {
  line-height: 0;
  flex: 0 0 auto;
}

.brand__text strong {
  display: block;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: 0.04em;
  line-height: 1.15;
}

.brand__text em {
  font-style: normal;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  font-weight: 600;
}

.nav ul {
  display: flex;
  align-items: center;
  gap: 1.9rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav a {
  color: var(--ink);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.4rem 0;
  border-bottom: 2px solid transparent;
}

.nav a:hover {
  border-bottom-color: var(--accent);
  text-decoration: none;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line-2);
  background: #fff;
  border-radius: var(--radius);
  padding: 11px 10px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
}

.nav-toggle span + span {
  margin-top: 5px;
}

.nav__cta {
  display: none;
}

/* ------------------------------------------------------------------ hero */
.hero {
  background: var(--surface);
  padding: 56px 0;
  border-bottom: 1px solid var(--line);
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px;
  align-items: center;
}

.hero h1 {
  margin-bottom: 1rem;
}

.hero__sub {
  font-size: 1.05rem;
  color: var(--text);
  margin-bottom: 1.8rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.hero__media img {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}

/* --------------------------------------------------------------- stats */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.stats li {
  text-align: center;
  padding: 1.1rem 0.5rem;
  border-right: 1px solid var(--line);
}

.stats li:last-child {
  border-right: 0;
}

.stats strong {
  display: block;
  font-size: 1.5rem;
  color: var(--ink);
  line-height: 1.1;
}

.stats span {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
  font-weight: 600;
}

/* ----------------------------------------------------------------- grids */
.grid {
  display: grid;
  gap: 1.5rem;
}

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

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

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

.grid--compact {
  gap: 1.1rem;
}

/* ----------------------------------------------------------------- cards */
.cat-card,
.product-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.cat-card:hover,
.product-card:hover {
  border-color: var(--line-2);
  box-shadow: var(--shadow-lg);
}

.cat-card__link,
.product-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: inherit;
}

.cat-card__link:hover,
.product-card__link:hover {
  text-decoration: none;
}

.cat-card__media,
.product-card__media {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.cat-card__media {
  aspect-ratio: 16 / 10;
}

.product-card__media {
  aspect-ratio: 4 / 3;
}

.cat-card__media img,
.product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cat-card__body {
  padding: 1.1rem 1.2rem 1.25rem;
}

.cat-card__body h3 {
  margin-bottom: 0.3rem;
  font-size: 1rem;
}

.cat-card__body p {
  color: var(--muted);
  font-size: 0.875rem;
  margin: 0;
}

.product-card__body {
  padding: 0.95rem 1.1rem 1.15rem;
}

.product-card__body h3 {
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
  line-height: 1.4;
}

.product-card__body p {
  color: var(--muted);
  font-size: 0.85rem;
  margin: 0 0 0.7rem;
}

.product-card__body .link-arrow {
  font-size: 0.8rem;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--accent);
}

.link-arrow::after {
  content: "\2192";
}

.tag-list {
  list-style: none;
  padding: 0;
  margin: 0 0 0.7rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.tag-list li {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--muted);
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 0.12rem 0.5rem;
  border-radius: 3px;
}

.tag-list--lg li {
  font-size: 0.78rem;
  padding: 0.2rem 0.6rem;
}

/* -------------------------------------------------------------- category nav */
.cat-nav {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.cat-nav a {
  display: inline-block;
  border: 1px solid var(--line-2);
  border-radius: 100px;
  padding: 0.42rem 1.05rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ink);
  background: #fff;
}

.cat-nav a:hover {
  border-color: var(--accent);
  color: var(--accent);
  text-decoration: none;
}

/* ------------------------------------------------------------------ about */
.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: start;
}

.split--even {
  grid-template-columns: 1fr 1fr;
  align-items: center;
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.4rem;
  display: grid;
  gap: 0.5rem;
}

.check-list li {
  position: relative;
  padding-left: 1.6rem;
  font-size: 0.9375rem;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 0.6rem;
  height: 0.32rem;
  border-left: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}

.check-list--2 {
  grid-template-columns: repeat(2, 1fr);
}

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

.info-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.info-card h3 {
  font-size: 1rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 1rem;
}

.kv {
  margin: 0 0 1.2rem;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 1rem;
  font-size: 0.9rem;
}

.kv dt {
  color: var(--muted);
  font-weight: 600;
}

.kv dd {
  margin: 0;
  color: var(--ink);
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.2rem;
  display: grid;
  gap: 0.75rem;
  font-size: 0.9375rem;
}

.contact-list li {
  display: grid;
  gap: 0.1rem;
}

.contact-list strong {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* inline variant used in the closing call-to-action band */
.contact-list--inline {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin: 0;
}

.contact-list--inline li {
  gap: 0.15rem;
}

/* ---------------------------------------------------------------- banner */
.page-banner {
  background: var(--ink);
  color: #c9d6e2;
  padding: 40px 0;
}

.page-banner h1 {
  color: #fff;
  margin: 0;
  font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem);
}

.page-banner__sub {
  color: #9fb3c8;
  margin: 0.5rem 0 0;
  max-width: 52em;
}

.crumbs {
  font-size: 0.8rem;
  color: #8ba1b8;
  margin-bottom: 0.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.crumbs a {
  color: #cfdcea;
}

/* --------------------------------------------------------------- product */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.product-detail__media {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
}

.product-detail__media img {
  border-radius: var(--radius);
  margin-bottom: 1rem;
}

.product-detail__media .tag-list {
  margin-bottom: 0;
}

.product-detail__media .tag-list li {
  background: #fff;
}

.keyfacts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.keyfacts > div {
  background: #fff;
  padding: 0.8rem 1rem;
}

.keyfacts span {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 700;
}

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

.product-detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.5rem;
}

/* ---------------------------------------------------------------- tables */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  min-width: 520px;
}

.spec-table th,
.spec-table td {
  text-align: left;
  padding: 0.8rem 1.1rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.spec-table tbody tr:last-child th,
.spec-table tbody tr:last-child td {
  border-bottom: 0;
}

.spec-table th {
  font-weight: 600;
  color: var(--ink);
  background: var(--surface);
  width: 32%;
}

.spec-table thead th {
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.07em;
  color: var(--muted);
}

/* ------------------------------------------------------------------ form */
.form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  box-shadow: var(--shadow);
}

.form-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}

/* ------------------------------------------------------------------- faq */
.faq {
  display: grid;
  gap: 0.6rem;
}

.faq__item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.faq__item[open] {
  border-color: var(--line-2);
  box-shadow: var(--shadow);
}

.faq__item summary {
  cursor: pointer;
  padding: 1rem 1.25rem;
  font-weight: 700;
  color: var(--ink);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq__item summary::-webkit-details-marker {
  display: none;
}

.faq__item summary::after {
  content: "+";
  font-size: 1.3rem;
  color: var(--accent);
  font-weight: 400;
}

.faq__item[open] summary::after {
  content: "\2013";
}

.faq__body {
  padding: 0 1.25rem 1.15rem;
  color: var(--muted);
}

.faq__body p {
  margin: 0;
}

/* ---------------------------------------------------------------- notice */
.notice {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-top: 1.8rem;
}

.notice p {
  margin: 0;
  max-width: 46em;
}

/* --------------------------------------------------------------- footer */
.site-footer {
  background: var(--ink);
  color: #9fb3c8;
  padding: 52px 0 0;
  font-size: 0.9rem;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.1fr;
  gap: 2.2rem;
  padding-bottom: 2.5rem;
}

.site-footer h4 {
  color: #fff;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}

.site-footer a {
  color: #b9c9da;
}

.site-footer a:hover {
  color: #fff;
}

.brand--footer .brand__text strong {
  color: #fff;
}

.brand--footer .brand__text em {
  color: #8ba1b8;
}

.site-footer__brand {
  margin-bottom: 1rem;
}

.site-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.15rem 0;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
}

.site-footer__bottom p {
  margin: 0;
}

/* ---------------------------------------------------------- floating call */
.float-wa {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 70;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
}

.float-wa:hover {
  transform: scale(1.05);
}

.float-wa svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

/* ------------------------------------------------------------- responsive */
@media (max-width: 1024px) {
  .hero__inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .hero__media {
    order: -1;
  }

  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .split,
  .split--even,
  .product-detail,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 860px) {
  .nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(82vw, 320px);
    background: #fff;
    border-left: 1px solid var(--line);
    padding: 88px 24px 24px;
    transform: translateX(102%);
    transition: transform 0.25s ease, visibility 0s linear 0.25s;
    visibility: hidden;
    box-shadow: -10px 0 32px rgba(31, 52, 74, 0.14);
    overflow-y: auto;
    z-index: 65;
  }

  .nav.is-open {
    transform: translateX(0);
    visibility: visible;
    transition: transform 0.25s ease, visibility 0s linear 0s;
  }

  .nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav li {
    border-bottom: 1px solid var(--line);
  }

  .nav a {
    display: block;
    padding: 0.9rem 0;
  }

  .nav__cta {
    display: block;
    margin-top: 1.4rem;
  }

  .nav__cta .btn {
    width: 100%;
  }

  .nav-toggle {
    display: block;
    z-index: 70;
  }

  body.nav-open {
    overflow: hidden;
  }

  .grid--3,
  .grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .section {
    padding: 46px 0;
  }

  .hero {
    padding: 36px 0 44px;
  }

  .check-list--2,
  .check-list--3 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .wrap {
    padding: 0 18px;
  }

  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }

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

  .stats li:nth-child(2n) {
    border-right: 0;
  }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  /* keep email and phone in the top bar, drop the office-hours group and let it wrap */
  .topbar .wrap {
    flex-wrap: wrap;
    gap: 0.3rem 1rem;
    padding-top: 0.3rem;
    padding-bottom: 0.3rem;
  }

  .topbar__group:last-child {
    display: none;
  }

  /* spec tables stack instead of scrolling sideways on phones */
  .spec-table {
    min-width: 0;
  }

  .spec-table th,
  .spec-table td {
    display: block;
    width: auto;
  }

  .spec-table th {
    padding: 0.7rem 1rem 0.2rem;
    background: #fff;
    border-bottom: 0;
    font-size: 0.8125rem;
    color: var(--accent);
  }

  .spec-table td {
    padding: 0 1rem 0.8rem;
  }
}

@media print {
  .site-header,
  .topbar,
  .float-wa,
  .nav-toggle {
    display: none;
  }
}