:root {
  --ink: #111111;
  --muted: #60656d;
  --line: #dfe2e5;
  --paper: #ffffff;
  --soft: #f4f4f2;
  --cyan: #087f98;
  --red: #d8463b;
  --yellow: #f1c84a;
}

* {
  box-sizing: border-box;
  min-width: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 76px;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

button,
input,
textarea {
  font: inherit;
}

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

p,
h1,
h2,
h3,
dl,
dd {
  margin-top: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: 190px 1fr 120px;
  align-items: center;
  min-height: 68px;
  padding: 0 36px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  width: 152px;
  height: 38px;
  align-items: center;
  overflow: hidden;
}

.brand img,
.site-footer img {
  width: 152px;
  height: 38px;
  object-fit: cover;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 32px;
  color: #2f343a;
  font-size: 14px;
}

.nav-links a {
  padding: 23px 0 21px;
  border-bottom: 2px solid transparent;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  border-bottom-color: var(--ink);
}

.language-switch {
  display: inline-flex;
  justify-self: end;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}

.language-switch span {
  width: 1px;
  height: 16px;
  background: #b7bbc0;
}

.language-switch button {
  padding: 7px 4px;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.language-switch button.is-active {
  color: var(--ink);
  font-weight: 800;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(430px, 0.86fr) minmax(560px, 1.14fr);
  height: min(720px, calc(100svh - 92px));
  min-height: 580px;
  overflow: hidden;
  background: #f4f2ef;
  border-bottom: 1px solid var(--line);
}

.hero-copy {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  padding: 64px 52px 64px max(36px, calc((100vw - 1320px) / 2));
  background: #ffffff;
}

.hero-media {
  position: relative;
  min-width: 0;
  overflow: hidden;
  background: #f4f2ef;
  border-left: 1px solid var(--line);
}

.hero-slides,
.hero-slide {
  position: absolute;
  inset: 0;
}

.hero-slide {
  display: grid;
  place-items: center;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 520ms ease, visibility 520ms ease;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
}

.hero-slide img {
  display: block;
  width: 78%;
  height: 78%;
  object-fit: contain;
}

.hero-pagination {
  position: absolute;
  z-index: 2;
  right: 30px;
  bottom: 26px;
  display: flex;
  gap: 9px;
}

.hero-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border: 1px solid #4d565c;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.hero-dot.is-active {
  background: #111111;
  border-color: #111111;
}

.eyebrow {
  margin-bottom: 13px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  max-width: 520px;
  margin-bottom: 18px;
  font-size: 64px;
  line-height: 1;
  letter-spacing: 0;
}

.hero-brand-line,
.hero-product-line {
  display: block;
}

.hero-product-line {
  margin-top: 4px;
}

.hero-subtitle {
  max-width: 520px;
  margin-bottom: 26px;
  color: #353b43;
  font-size: 18px;
  line-height: 1.55;
}

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

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border: 1px solid var(--ink);
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.2;
}

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

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--cyan);
  border-color: var(--cyan);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: var(--red);
  color: var(--red);
}

.trade-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
  background: #ffffff;
}

.trade-strip div {
  display: flex;
  min-height: 92px;
  align-items: baseline;
  justify-content: center;
  gap: 10px;
  padding: 24px 18px;
  border-right: 1px solid var(--line);
}

.trade-strip div:last-child {
  border-right: 0;
}

.trade-strip strong {
  font-size: 25px;
  line-height: 1;
}

.trade-strip span {
  color: var(--muted);
  font-size: 13px;
}

.section-shell {
  width: min(1320px, 100%);
  margin: 0 auto;
  padding: 92px 36px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(300px, 1.1fr);
  gap: 56px;
  align-items: end;
  margin-bottom: 34px;
}

.section-heading .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: -36px;
}

.section-heading h2,
.wholesale-intro h2,
.brand-inner h2,
.contact-copy h2 {
  margin-bottom: 0;
  font-size: 46px;
  line-height: 1.08;
  letter-spacing: 0;
}

.section-heading > p:not(.eyebrow) {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 17px;
}

.filter-bar {
  display: inline-flex;
  margin-bottom: 26px;
  border: 1px solid #bfc4c9;
  border-radius: 6px;
  overflow: hidden;
}

.filter-bar button {
  min-height: 40px;
  padding: 8px 16px;
  border: 0;
  border-right: 1px solid #bfc4c9;
  background: #ffffff;
  color: #353b43;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
}

.filter-bar button:last-child {
  border-right: 0;
}

.filter-bar button.is-active {
  background: var(--ink);
  color: #ffffff;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.product-card {
  display: block;
  overflow: hidden;
  padding: 0;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.product-card:hover,
.product-card:focus-visible {
  border-color: var(--ink);
  outline: 0;
}

.product-image {
  display: block;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: #f6f5f3;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 220ms ease;
}

.product-card:hover .product-image img {
  transform: scale(1.02);
}

.product-info {
  display: grid;
  min-height: 86px;
  padding: 15px 16px;
  align-content: space-between;
  gap: 9px;
}

.product-info strong {
  font-size: 17px;
  line-height: 1.25;
}

.product-info span {
  color: var(--cyan);
  font-size: 13px;
  font-weight: 800;
}

.product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px 12px;
  flex-wrap: wrap;
}

.product-info .product-details-link {
  color: var(--cyan);
}

.product-info .product-media-hint {
  color: #5b6269;
  font-size: 11px;
  font-weight: 700;
}

.product-media-hint::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--yellow);
  vertical-align: 1px;
}

.wholesale-band {
  background: #111111;
  color: #ffffff;
}

.wholesale-inner {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 84px;
}

.wholesale-intro {
  align-self: start;
  position: sticky;
  top: 104px;
}

.wholesale-intro .eyebrow,
.brand-band .eyebrow {
  color: #aeb4bb;
}

.wholesale-intro p:not(.eyebrow) {
  margin-top: 24px;
  margin-bottom: 0;
  color: #c9cdd2;
  font-size: 17px;
}

.trade-details {
  margin-bottom: 0;
}

.trade-details div {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 30px;
  padding: 23px 0;
  border-top: 1px solid #3b3e42;
}

.trade-details div:last-child {
  border-bottom: 1px solid #3b3e42;
}

.trade-details dt {
  color: var(--yellow);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.trade-details dd {
  margin-bottom: 0;
  color: #e4e6e8;
  font-size: 16px;
}

.section-heading.compact {
  grid-template-columns: 1fr;
  max-width: 760px;
}

.section-heading.compact .eyebrow {
  margin-bottom: -36px;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.process-list li {
  padding-top: 18px;
  border-top: 3px solid var(--ink);
}

.process-list li:nth-child(2) {
  border-color: var(--cyan);
}

.process-list li:nth-child(3) {
  border-color: var(--red);
}

.process-list li:nth-child(4) {
  border-color: var(--yellow);
}

.process-list > li > span {
  display: block;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

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

.process-list p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 15px;
}

.brand-band {
  background: #202b30;
  color: #ffffff;
}

.brand-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 84px;
}

.brand-copy > p {
  color: #d8dde0;
  font-size: 19px;
}

.brand-facts {
  margin: 36px 0 0;
}

.brand-facts div {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 24px;
  padding: 18px 0;
  border-top: 1px solid #526068;
}

.brand-facts div:last-child {
  border-bottom: 1px solid #526068;
}

.brand-facts dt {
  color: #aeb8be;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.brand-facts dd {
  margin-bottom: 0;
  min-width: 0;
  overflow-wrap: anywhere;
}

.brand-facts a {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.contact-section {
  background: #e6f1f3;
}

.contact-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 84px;
}

.contact-copy > p:not(.eyebrow) {
  margin: 22px 0 26px;
  color: #3e4d52;
  font-size: 17px;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.button-whatsapp {
  border-color: #1f7a4f;
  background: #1f7a4f;
  color: #ffffff;
}

.button-whatsapp:hover,
.button-whatsapp:focus-visible {
  border-color: #145c3b;
  background: #145c3b;
}

.contact-details {
  margin-bottom: 0;
}

.contact-details div {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 22px;
  padding: 20px 0;
  border-top: 1px solid #aebfc4;
}

.contact-details div:last-child {
  border-bottom: 1px solid #aebfc4;
}

.contact-details dt {
  color: #4f6268;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.contact-details dd {
  margin-bottom: 0;
  font-weight: 650;
  overflow-wrap: anywhere;
}

.contact-details a {
  color: #075c70;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.site-footer {
  display: grid;
  grid-template-columns: 180px 1fr auto;
  gap: 28px;
  align-items: center;
  padding: 28px 36px;
  background: #111111;
  color: #bfc4c9;
  font-size: 12px;
}

.site-footer p {
  margin-bottom: 0;
}

.modal-open {
  overflow: hidden;
}

.product-modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.product-modal.is-open {
  display: flex;
}

.product-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.66);
}

.product-modal-panel {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(380px, 0.95fr);
  width: min(1180px, 100%);
  max-height: calc(100svh - 48px);
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  background: #ffffff;
  border-radius: 8px;
}

.modal-close {
  position: fixed;
  top: 36px;
  right: max(36px, calc((100vw - 1180px) / 2 + 12px));
  z-index: 4;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid #aeb3b8;
  border-radius: 50%;
  background: #ffffff;
  color: var(--ink);
  cursor: pointer;
  font-size: 25px;
  line-height: 1;
}

.modal-gallery {
  position: sticky;
  top: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  align-self: start;
  height: calc(100svh - 48px);
  min-height: 0;
  background: #f2f1ef;
}

.modal-image {
  position: relative;
  min-height: 540px;
  overflow: hidden;
}

.modal-image > img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #f2f1ef;
}

.gallery-nav {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid #aeb3b8;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink);
  cursor: pointer;
  font-size: 29px;
  line-height: 1;
  transform: translateY(-50%);
}

.gallery-prev {
  left: 14px;
}

.gallery-next {
  right: 14px;
}

.gallery-thumbs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 12px;
  border-top: 1px solid var(--line);
  background: #ffffff;
}

.gallery-thumb {
  flex: 0 0 72px;
  padding: 0;
  overflow: hidden;
  border: 2px solid transparent;
  border-radius: 4px;
  background: #ffffff;
  cursor: pointer;
}

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

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

.modal-copy {
  overflow: visible;
  padding: 54px 40px 42px;
}

.modal-type {
  margin-bottom: 10px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.modal-copy h2 {
  margin-bottom: 16px;
  padding-right: 28px;
  font-size: 38px;
  line-height: 1.08;
}

.modal-description {
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 16px;
}

.modal-media-notice {
  margin: 0 0 18px;
  padding: 11px 13px;
  border-left: 3px solid var(--cyan);
  background: #eef8f8;
  color: #26343a;
  font-size: 13px;
  font-weight: 700;
}

.spec-list {
  margin-bottom: 24px;
  border-top: 1px solid var(--line);
}

.spec-list div {
  display: grid;
  grid-template-columns: 145px 1fr;
  gap: 18px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.spec-list dt {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.spec-list dd {
  margin-bottom: 0;
  font-size: 13px;
  font-weight: 700;
}

.wholesale-note {
  padding-left: 13px;
  border-left: 3px solid var(--yellow);
  color: #4f555d;
  font-size: 13px;
}

.product-inquiry {
  width: 100%;
}

.modal-video {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.modal-video h3 {
  margin-bottom: 12px;
  font-size: 18px;
}

.modal-video video {
  width: 100%;
  max-height: 420px;
  background: #111111;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 170px 1fr 110px;
    padding: 0 22px;
  }

  .nav-links {
    gap: 20px;
  }

  .hero {
    grid-template-columns: minmax(350px, 0.9fr) minmax(410px, 1.1fr);
  }

  .hero-copy {
    padding: 52px 34px 52px 28px;
  }

  .hero-slide img {
    width: 84%;
    height: 84%;
  }

  h1 {
    font-size: 54px;
  }

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

  .trade-strip div:nth-child(2) {
    border-right: 0;
  }

  .trade-strip div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .section-shell {
    padding: 76px 24px;
  }

  .section-heading,
  .wholesale-inner,
  .brand-inner,
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .section-heading .eyebrow,
  .section-heading.compact .eyebrow {
    margin-bottom: -20px;
  }

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

  .wholesale-intro {
    position: static;
  }

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

  .product-modal-panel {
    grid-template-columns: 1fr;
    overflow-y: auto;
  }

  .modal-gallery {
    position: static;
    height: auto;
    min-height: 0;
  }

  .modal-image {
    min-height: 460px;
  }

  .modal-copy {
    overflow: visible;
  }

  .site-footer {
    grid-template-columns: 170px 1fr;
  }

  .site-footer p:last-child {
    grid-column: 2;
  }
}

@media (max-width: 700px) {
  .site-header {
    position: relative;
    grid-template-columns: 1fr auto;
    min-height: 64px;
    padding: 12px 18px;
  }

  .brand,
  .brand img {
    width: 132px;
    height: 34px;
  }

  .language-switch {
    grid-column: 2;
    grid-row: 1;
  }

  .nav-links {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    gap: 22px;
    overflow-x: auto;
    padding-top: 7px;
    font-size: 13px;
    white-space: nowrap;
  }

  .nav-links a {
    padding: 8px 0 6px;
  }

  .hero {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: 320px auto;
    height: auto;
    min-height: 0;
  }

  .hero-media {
    grid-row: 1;
    border-left: 0;
    border-bottom: 1px solid var(--line);
  }

  .hero-copy {
    grid-row: 2;
    width: 100%;
    padding: 24px 20px 28px;
    background: #ffffff;
  }

  .hero-slide img {
    width: 82%;
    height: 82%;
  }

  .hero-pagination {
    right: 18px;
    bottom: 16px;
  }

  h1 {
    font-size: 40px;
  }

  .hero-subtitle {
    font-size: 16px;
  }

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

  .trade-strip div {
    min-height: 82px;
    align-items: center;
    flex-direction: column;
    gap: 6px;
    text-align: center;
  }

  .trade-strip strong {
    font-size: 22px;
  }

  .section-shell {
    padding: 64px 18px;
  }

  .section-heading h2,
  .wholesale-intro h2,
  .brand-inner h2,
  .contact-copy h2 {
    font-size: 36px;
  }

  .filter-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    width: 100%;
  }

  .filter-bar button {
    padding: 8px 7px;
  }

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

  .product-info {
    min-height: 78px;
  }

  .trade-details div,
  .brand-facts div,
  .contact-details div {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .process-list {
    grid-template-columns: 1fr;
  }

  .process-list > li > span {
    margin-bottom: 16px;
  }

  .product-modal {
    padding: 0;
  }

  .product-modal-panel {
    width: 100%;
    max-height: 100svh;
    min-height: 100svh;
    border-radius: 0;
  }

  .modal-close {
    top: 12px;
    right: 12px;
  }

  .modal-image {
    min-height: 360px;
  }

  .modal-copy {
    padding: 36px 20px 32px;
  }

  .modal-copy h2 {
    font-size: 32px;
  }

  .spec-list div {
    grid-template-columns: 112px 1fr;
    gap: 12px;
  }

  .site-footer {
    grid-template-columns: 1fr;
    padding: 26px 18px;
  }

  .site-footer p:last-child {
    grid-column: 1;
  }
}

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

  .product-image img {
    transition: none;
  }
}