:root {
  color-scheme: light;
  --color-primary: #000000;
  --color-accent: #000000;
  --color-background: #ffffff;
  --color-surface: #ffffff;
  --color-block: #f6f6f6;
  --color-text: #000000;
  --color-muted-text: #555555;
  --color-border: #e0e0e0;
  --color-focus: #000000;
  --font-body: 'Helvetica Neue', Arial, ui-sans-serif, system-ui, sans-serif;
  --font-display: Georgia, 'Times New Roman', serif;
  --radius-sm: 0;
  --radius-md: 0;
  --radius-lg: 0;
  --space-unit: 0.25rem;
  --content-width: 76rem;
  --header-h: 4.5rem;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--color-background);
  color: var(--color-text);
  font-family: var(--font-body);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100dvh;
  line-height: 1.6;
  font-size: 1rem;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.25;
  color: var(--color-text);
  margin: 0 0 1rem;
}

h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.05rem; }

p { margin: 0 0 1.1rem; }

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

a:hover { color: var(--color-accent); }

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

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

.skip-link {
  left: 1rem;
  position: fixed;
  top: 1rem;
  transform: translateY(-200%);
  z-index: 100;
  background: var(--color-text);
  color: var(--color-background);
  padding: 0.6rem 1rem;
}

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

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

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section {
  padding: clamp(3.5rem, 7vw, 6rem) 0;
}

main .section + .section {
  border-top: 1px solid var(--color-border);
}

.section--tight {
  padding: clamp(2.5rem, 5vw, 4rem) 0;
}

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

.section--dark {
  background: var(--color-text);
  color: #f2f2f2;
}

.section--dark h2,
.section--dark h3 {
  color: #f5f5f5;
}

.overline {
  display: block;
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 600;
  margin: 0 0 0.9rem;
}

.section-head.center .overline {
  margin-left: auto;
  margin-right: auto;
}

.section-head {
  max-width: 42rem;
  margin-bottom: 3rem;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head p { color: var(--color-muted-text); }

.center { text-align: center; }

.lead {
  font-size: 1.09rem;
  color: var(--color-muted-text);
  max-width: 44rem;
}

/* ---------- Buttons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.6rem;
  min-height: 3rem;
  border: 1px solid var(--color-primary);
  background: var(--color-primary);
  color: #fff;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  font-weight: 500;
  line-height: 1;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: center;
  white-space: nowrap;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.3s ease, color 0.3s ease;
}

/* hero 两个按钮并排等宽，间距统一 */
.hero-actions {
  display: flex;
  gap: 1rem;
}
.hero-actions .btn {
  flex: 1 1 0;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.22);
  background: var(--color-primary);
  color: #fff;
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

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

.btn--light {
  background: #f5f5f5;
  color: var(--color-text);
  border-color: #f5f5f5;
}

.btn--light:hover { background: #fff; color: var(--color-text); box-shadow: 0 8px 20px rgba(0,0,0,0.12); }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-border);
  z-index: 50;
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  font-family: var(--font-display);
  letter-spacing: 0.14em;
  font-size: 1.3rem;
  color: var(--color-text);
}

.brand small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  color: var(--color-muted-text);
  text-transform: uppercase;
}

.main-nav ul {
  display: flex;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav a {
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  color: var(--color-text);
  padding: 0.4rem 0;
}

.main-nav a:hover { color: var(--color-accent); }

.header-cta { flex-shrink: 0; }

.header-cta .btn { padding: 0.6rem 1.3rem; }

/* ---------- Nav menu (mobile) ---------- */
.nav-toggle {
  position: relative;
  display: none;
}

.nav-toggle input {
  position: absolute;
  opacity: 0;
  inset: 0;
  cursor: pointer;
  margin: 0;
}

.nav-burger-label {
  font-size: 1.6rem;
  color: var(--color-text);
  cursor: pointer;
  padding: 0.4rem;
}

.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  z-index: 49;
}

.mobile-nav ul {
  list-style: none;
  margin: 0;
  padding: 1rem 1.5rem;
}

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

.mobile-nav a {
  display: block;
  padding: 0.9rem 0;
  color: var(--color-text);
  font-size: 1.05rem;
  letter-spacing: 0.03em;
}

.nav-toggle input:checked ~ .mobile-nav { display: block; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: calc(var(--header-h) + 3rem) 0 4rem;
  background: #ffffff;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.hero h1 { margin-bottom: 1.5rem; }

.hero .lead { margin-bottom: 2.2rem; }

.hero-visual {
  display: block;
  height: 40rem;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-md);
  background: #f1f1f1;
}

.factory-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.factory-visual img {
  width: 100%;
  height: 22rem;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-md);
}

.hero-stats {
  margin-top: 2.4rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1.8rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.hero-stats .num {
  font-family: 'Helvetica Neue', Arial, system-ui, -apple-system, sans-serif;
  font-size: 2rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  color: var(--color-primary);
  line-height: 1.1;
}

.hero-stats .lbl {
  font-size: 0.82rem;
  color: var(--color-muted-text);
  letter-spacing: 0.04em;
}

/* ---------- Why choose us ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.feature-img {
  width: 100%;
  height: 11rem;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
}

.feature-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
}

.feature-icon {
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: 1.2rem;
}

.feature-card h3 { margin-bottom: 0.7rem; }

.feature-card p { color: var(--color-muted-text); margin-bottom: 0; }

/* ---------- Pleats showcase ---------- */
.pleats-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.4rem;
}

.pleat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  min-height: 22rem;
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.pleat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 26px rgba(0,0,0,0.1);
  border-color: #000;
}

.pleat-texture {
  flex: 1;
  margin-bottom: 1.1rem;
  border-radius: var(--radius-sm);
  min-height: 12rem;
  border: 1px solid var(--color-border);
  transition: transform 0.4s ease, filter 0.3s ease;
}

.pleat-card:hover .pleat-texture { transform: scale(1.03); }

.pleat-texture img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pleat-card .name {
  font-family: var(--font-display);
  font-size: 1.12rem;
}

.pleat-card .desc {
  font-size: 0.85rem;
  color: var(--color-muted-text);
  margin-bottom: 0;
}

/* Pleat textures (pure CSS, evokes fabric) */
.tex-knife {
  background: repeating-linear-gradient(90deg, #999999 0 3px, #f2f2f2 3px 9px);
}
.tex-accordion {
  background: repeating-linear-gradient(90deg, #666666 0 5px, #dddddd 5px 21px);
}
.tex-box {
  background:
    repeating-linear-gradient(90deg, #777777 0 4px, #f3f3f3 4px 22px),
    repeating-linear-gradient(0deg, #999999 0 2px, #f7f7f7 2px 24px);
}
.tex-sunray {
  background: repeating-radial-gradient(ellipse at 50% 120%, #bbbbbb 0 4px, #f5f5f5 4px 30px);
}
.tex-mushroom {
  background: radial-gradient(circle at 50% 40%, #aaaaaa 0 8px, #f4f4f4 8px 14px);
  background-size: 34px 34px;
}
.tex-crystal {
  background: repeating-linear-gradient(90deg, #777777 0 2px, #f7f7f7 2px 6px);
}
.tex-brick {
  background: repeating-linear-gradient(0deg, #666666 0 6px, #dddddd 6px 26px);
}
.tex-w {
  background:
    repeating-linear-gradient(115deg, #777777 0 3px, #e6e6e6 3px 12px),
    repeating-linear-gradient(65deg, #777777 0 3px, #e6e6e6 3px 12px);
}
.tex-leaf {
  background:
    repeating-linear-gradient(90deg, #777777 0 5px, #eeeeee 5px 16px),
    repeating-linear-gradient(8deg, #888888 0 2px, transparent 2px 30px);
}
.tex-fishscale {
  background: radial-gradient(ellipse at 30% 30%, #aaaaaa 0 6px, transparent 6px 10px) repeat;
  background-size: 26px 22px;
}
.tex-rhomboid {
  background:
    linear-gradient(45deg, #999999 25%, transparent 25%, transparent 75%, #999999 75%),
    linear-gradient(45deg, #999999 25%, transparent 25%, transparent 75%, #999999 75%);
  background-size: 34px 34px;
  background-position: 0 0, 17px 17px;
}
.tex-chevron {
  background:
    repeating-linear-gradient(70deg, #777777 0 4px, #e6e6e6 4px 14px),
    repeating-linear-gradient(110deg, #777777 0 4px, #e6e6e6 4px 14px);
}
.tex-wave {
  background: radial-gradient(circle at 20% 30%, transparent 0, rgba(0,0,0,0.06) 5px) repeat;
  background-size: 22px 22px;
}

/* ---------- Process ---------- */
.process-list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  counter-reset: step;
}

.process-step {
  position: relative;
  padding-top: 3.2rem;
  text-align: left;
}

/* Horizontal timeline line */
.process-list::before {
  content: "";
  position: absolute;
  top: 1.15rem;
  left: 2rem;
  right: 2rem;
  height: 1px;
  background: var(--color-border);
}

/* Number node on the line */
.process-step::before {
  counter-increment: step;
  content: "0" counter(step);
  position: absolute;
  top: 0;
  left: 0;
  width: 2.3rem;
  height: 2.3rem;
  line-height: 2.3rem;
  text-align: center;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: #ffffff;
  background: var(--color-accent);
  border-radius: 50%;
  z-index: 1;
}

.process-step h3 { font-size: 1.05rem; margin-bottom: 0.5rem; }

.process-step p { color: var(--color-muted-text); font-size: 0.92rem; margin-bottom: 0; }

/* ---------- Factory / numbers ---------- */
.numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.number-item .num {
  font-family: 'Helvetica Neue', Arial, system-ui, -apple-system, sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  color: var(--color-primary);
  line-height: 1.15;
}

.number-item .lbl {
  color: var(--color-muted-text);
  letter-spacing: 0.05em;
  font-size: 0.9rem;
}

/* ---------- Products ---------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.6rem;
}

.product-card {
  display: block;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  color: var(--color-text);
  transition: transform 0.2s, box-shadow 0.2s;
}

.product-card:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(0,0,0,0.12); color: var(--color-text); }

.product-card img {
  width: 100%;
  aspect-ratio: 2/3;
  object-fit: cover;
  background: #eeeeee;
}

.product-card .pc-body { padding: 1.1rem 1.2rem 1.3rem; }

.product-card .pc-cat {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.product-card h3 { font-size: 1.05rem; margin: 0.3rem 0 0.5rem; }

.category-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
}

.category-filter a {
  padding: 0.5rem 1.2rem;
  border: 1px solid var(--color-border);
  border-radius: 99px;
  font-size: 0.9rem;
  color: var(--color-muted-text);
  background: var(--color-surface);
}

.category-filter a.active,
.category-filter a:hover {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
}

/* 产品分类版块标题 */
.prod-cat-head {
  margin: 0 0 1.4rem;
  text-align: center;
}
.prod-cat-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-primary);
  margin: 0;
}

/* 男装/女装品牌横幅与空状态 */
.collection-banner {
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: var(--color-block);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 2.5rem;
}
.collection-tag {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 0.35rem 1rem;
  border-radius: 99px;
  margin-bottom: 1rem;
}
.collection-banner h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-primary);
  margin: 0 0 0.6rem;
}
.collection-banner p {
  color: var(--color-muted-text);
  max-width: 560px;
  margin: 0 auto;
}
.collection-empty {
  text-align: center;
  padding: 3rem 1.5rem;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-muted-text);
}
.collection-empty a { color: var(--color-accent); }
.filter-sep {
  width: 1px;
  height: 1.4rem;
  background: var(--color-border);
  align-self: center;
  margin: 0 0.2rem;
}

.pagination {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-top: 3rem;
}

.pagination a {
  min-width: 2.6rem;
  padding: 0.5rem 0.7rem;
  text-align: center;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
}

.pagination a.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

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

.product-detail .gallery img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius-md);
  background: #eeeeee;
}

.product-detail .info h1 { font-size: 2rem; }

.product-meta { list-style: none; padding: 0; margin: 1.5rem 0; }

.product-meta li {
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
}

.product-meta li strong { color: var(--color-muted-text); font-weight: 500; display: inline-block; width: 8.5rem; }

/* ---------- Page subheader (inner pages) ---------- */
.page-hero {
  padding: calc(var(--header-h) + 2.6rem) 0 2.6rem;
  border-bottom: 1px solid var(--color-border);
  background: #ffffff;
}

.page-hero h1 { margin-bottom: 0.6rem; }

.breadcrumb {
  font-size: 0.82rem;
  color: var(--color-muted-text);
  letter-spacing: 0.03em;
}

.breadcrumb a { color: var(--color-muted-text); }

/* ---------- Certifications ---------- */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.cert-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  text-align: center;
}

.cert-card .cert-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.06em;
  color: var(--color-primary);
}

.cert-card p { color: var(--color-muted-text); font-size: 0.9rem; margin-bottom: 0; }

/* ---------- Testimonials ---------- */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.testimonial {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
}

.testimonial blockquote {
  margin: 0 0 1.2rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 1.02rem;
  line-height: 1.5;
}

.testimonial .who {
  font-size: 0.85rem;
  color: var(--color-muted-text);
  letter-spacing: 0.04em;
}

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

.contact-form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.2rem;
}

.form-row { margin-bottom: 1.2rem; }

.form-row label {
  display: block;
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  margin-bottom: 0.4rem;
  color: var(--color-text);
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.72rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-background);
  color: var(--color-text);
}

.form-row textarea { min-height: 7rem; resize: vertical; }

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: 2px solid var(--color-focus);
  outline-offset: 1px;
  border-color: var(--color-focus);
}

.form-note {
  font-size: 0.82rem;
  color: var(--color-muted-text);
  margin-top: 1rem;
}

.contact-info { list-style: none; margin: 0; padding: 0; }

.contact-info li {
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--color-border);
}

.contact-info .ci-label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.25rem;
}

.contact-info .ci-value { font-size: 1.05rem; color: var(--color-text); }

/* ---------- About ---------- */
.about-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-hero img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-md);
  background: #eeeeee;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.service-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  background: var(--color-surface);
}

.service-card h3 { font-size: 1.15rem; }

/* ---------- FAQ ---------- */
.faq details {
  border-bottom: 1px solid var(--color-border);
  padding: 1.2rem 0;
}

.faq summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-text);
  list-style: none;
}

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

.faq details p { color: var(--color-muted-text); margin-top: 0.9rem; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  padding: 3.5rem 0;
}

.cta-band h2 { color: #fff; }

.cta-band p { color: #cccccc; max-width: 40rem; margin: 0 auto 1.8rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-text);
  color: #999999;
  padding: 4rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.site-footer h4 {
  color: #f5f5f5;
  font-size: 1rem;
  margin-bottom: 1.1rem;
  letter-spacing: 0.06em;
}

.site-footer p { color: #999999; font-size: 0.92rem; }

.site-footer ul { list-style: none; margin: 0; padding: 0; }

.site-footer li { margin-bottom: 0.6rem; }

.site-footer a { color: #999999; font-size: 0.92rem; }

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 1.4rem;
  font-size: 0.82rem;
  color: #555555;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .features-grid, .pleats-gallery, .product-grid, .process-list,
  .cert-grid, .services-grid, .numbers-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonial-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .process-list::before { display: none; }
  .hero-inner, .about-hero, .product-detail, .contact-grid {
    grid-template-columns: 1fr;
  }
  .factory-visual img { height: 16rem; }
}

@media (max-width: 768px) {
  .main-nav, .header-cta { display: none; }
  .nav-toggle { display: block; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .factory-visual { grid-template-columns: 1fr; }
  .factory-visual img { height: 15rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .testimonial-grid { grid-template-columns: 1fr !important; }
}

@media (max-width: 560px) {
  .features-grid, .pleats-gallery, .product-grid, .process-list,
  .cert-grid, .testimonial-grid, .services-grid, .numbers-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===== Hero Fullscreen Background Image ===== */
.hero--fullscreen{position:relative;background-size:cover;background-position:center;min-height:90vh;display:flex;align-items:center;padding:calc(var(--header-h) + 3rem) 0 4rem}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(0,0,0,.65) 0%,rgba(0,0,0,.35) 50%,rgba(0,0,0,.55) 100%);z-index:1}
.hero-fullscreen-inner{position:relative;z-index:2;max-width:44rem}
.hero-fullscreen-inner h1{font-size:clamp(2.4rem,5vw,3.8rem);margin-bottom:1.5rem;text-shadow:0 2px 12px rgba(0,0,0,.3)}
.hero-fullscreen-inner .lead{margin-bottom:2.2rem;font-size:1.12rem}
.hero-fullscreen-inner .hero-stats{grid-template-columns:repeat(4,1fr)}
@media(max-width:768px){.hero--fullscreen{min-height:auto;padding:calc(var(--header-h) + 2rem) 0 3rem}.hero-fullscreen-inner .hero-stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.hero-fullscreen-inner .hero-actions{flex-direction:column;align-items:stretch}.hero-fullscreen-inner .hero-actions .btn--outline{color:#fff;border-color:#fff}}

/* Floating WhatsApp button */
.wa-float{position:fixed;right:1.2rem;bottom:5.5rem;width:56px;height:56px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;z-index:999;box-shadow:0 4px 14px rgba(37,211,102,.4);transition:transform .25s,box-shadow .25s;text-decoration:none}
.wa-float:hover{transform:scale(1.1);box-shadow:0 6px 20px rgba(37,211,102,.5);text-decoration:none}
@media(max-width:768px){.wa-float{right:.8rem;bottom:5rem;width:50px;height:50px}}.chat-float{bottom:150px;right:.8rem}
/* Show only first 6 products per category grid */
.product-grid .product-card:nth-child(n+7){display:none}
.more-styles-prompt{text-align:center;margin:1.5rem 0 3rem;padding:1.2rem 1.5rem;background:#f8f5ef;border:1px dashed #c9b99a;border-radius:6px;font-size:1rem;color:#555}
.more-styles-prompt strong{color:#1a1a1a}
.more-styles-prompt a{color:#8b7355;text-decoration:underline;font-weight:600}

/* ===== GDPR Cookie Consent Banner ===== */
.cookie-banner{position:fixed;bottom:0;left:0;right:0;z-index:10000;background:#1a1a1a;color:#e0e0e0;padding:1.2rem 1.5rem;display:none;align-items:center;gap:1rem;flex-wrap:wrap;box-shadow:0 -4px 20px rgba(0,0,0,.3);font-size:.9rem}
.cookie-banner.visible{display:flex}
.cookie-banner p{margin:0;flex:1;min-width:200px;line-height:1.5}
.cookie-banner a{color:#c9b99a;text-decoration:underline}
.cookie-banner .cookie-actions{display:flex;gap:.6rem;flex-shrink:0}
.cookie-banner .cookie-btn{padding:.5rem 1rem;border:none;border-radius:4px;cursor:pointer;font-size:.85rem;font-weight:600}
.cookie-banner .cookie-accept{background:#c9b99a;color:#1a1a1a}
.cookie-banner .cookie-accept:hover{background:#b8a889}
.cookie-banner .cookie-decline{background:transparent;color:#999;border:1px solid #555}
.cookie-banner .cookie-decline:hover{color:#e0e0e0;border-color:#888}
@media(max-width:768px){.cookie-banner{flex-direction:column;text-align:center;padding:1rem}.cookie-banner .cookie-actions{justify-content:center}}

/* ===== Products Dropdown Navigation ===== */
.nav-dropdown{position:relative}
.nav-dropdown>a{display:inline-flex;align-items:center;gap:4px}
.dropdown-arrow{transition:transform .2s;margin-left:2px}
.nav-dropdown:hover .dropdown-arrow{transform:rotate(180deg)}
.dropdown-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(8px);background:#fff;border:1px solid var(--color-border);min-width:200px;opacity:0;visibility:hidden;transition:opacity .25s,transform .25s;z-index:1000;box-shadow:0 8px 24px rgba(0,0,0,.1);padding:.5rem 0}
.nav-dropdown:hover .dropdown-menu,.nav-dropdown:focus-within .dropdown-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.dropdown-menu a{display:block;padding:.6rem 1.2rem;color:var(--color-text);text-decoration:none;font-size:.9rem;transition:background .15s,color .15s;white-space:nowrap}
.dropdown-menu a:hover{background:var(--color-block);color:var(--color-accent)}
@media(max-width:768px){.dropdown-menu{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;border:none;padding:0;background:transparent}.nav-dropdown:hover .dropdown-menu{transform:none}.dropdown-menu a{padding:.4rem 1rem;font-size:.95rem}}

/* ===== Product Flip Card Effect ===== */
.product-card{position:relative;perspective:800px}
.product-card .pc-flip-back{position:absolute;inset:0;background:linear-gradient(135deg,#1a1a1a,#2d2518);color:#f5f0e8;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1.2rem;text-align:center;opacity:0;transition:opacity .4s;border-radius:inherit;pointer-events:none}
.product-card:hover .pc-flip-back{opacity:1;pointer-events:auto}
.product-card:hover>img,.product-card:hover>.pc-body{opacity:0;transition:opacity .3s}
.pc-flip-back h4{font-size:1rem;margin-bottom:.4rem;color:#c9b99a}
.pc-flip-back p{font-size:.85rem;color:#d0c5b5;margin-bottom:1rem;line-height:1.5}
.pc-flip-back .flip-cta{display:inline-block;padding:.45rem 1.2rem;border:1px solid #c9b99a;color:#c9b99a;text-decoration:none;font-size:.85rem;border-radius:3px;transition:background .2s,color .2s}
.pc-flip-back .flip-cta:hover{background:#c9b99a;color:#1a1a1a}

/* ===== Logo Wall Marquee ===== */
.logo-marquee{overflow:hidden;position:relative;padding:1rem 0}
.logo-marquee::before,.logo-marquee::after{content:"";;position:absolute;top:0;bottom:0;width:80px;z-index:2;pointer-events:none}
.logo-marquee::before{left:0;background:linear-gradient(to right,#f6f6f6,transparent)}
.logo-marquee::after{right:0;background:linear-gradient(to left,#f6f6f6,transparent)}
.logo-track{display:flex;gap:3rem;animation:scrollLogos 30s linear infinite;width:max-content}
.logo-track:hover{animation-play-state:paused}
.logo-track .logo-item{flex-shrink:0;display:flex;align-items:center;justify-content:center;min-width:120px;height:60px;border:1px solid #ddd;border-radius:8px;background:#fff;font-size:.8rem;color:#999;padding:.5rem}
.logo-track .logo-item img{max-width:100px;max-height:44px;object-fit:contain}
@keyframes scrollLogos{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* ===== Scroll-Reveal Animations ===== */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s ease}
.reveal.revealed{opacity:1;transform:translateY(0)}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ===== Number Reveal Animation (smooth count-up, no layout shift) ===== */
.num{opacity:.5;transition:opacity .6s ease}
.num.revealed{opacity:1}
@media(prefers-reduced-motion:reduce){.num{opacity:1}}

/* ===== Factory Content — Two Column ===== */
.factory-content{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:start;margin-top:2rem}
.factory-desc p{margin-bottom:1rem;color:#555;line-height:1.7}
.factory-video-box{border:2px dashed #c9b99a;border-radius:10px;padding:2rem 1.5rem;background:#f8f5ef;text-align:center;aspect-ratio:16/10;display:flex;flex-direction:column;align-items:center;justify-content:center}
@media(max-width:768px){.factory-content{grid-template-columns:1fr;gap:1.5rem}}
/* Fix inline grid for factory video section on mobile */
@media(max-width:768px){[style*="grid-template-columns:1fr 1fr"]:not(.factory-content):not(.product-detail):not(.contact-grid):not(.about-hero){grid-template-columns:1fr !important}}

/* ===== Nav Height Consistency ===== */
.main-nav a,.nav-dropdown>a{display:inline-flex;align-items:center;line-height:1.4;min-height:1.4em;vertical-align:middle}
.main-nav li>a{display:inline-flex;align-items:center;line-height:1.4;min-height:1.4em}

/* ===== Sticky Header on Scroll ===== */
.site-header{transition:box-shadow .3s,padding .3s}
body.header-scrolled .site-header{box-shadow:0 2px 20px rgba(0,0,0,.08);position:sticky;top:0;z-index:100}

/* ===== Back-to-Top Button ===== */
.back-to-top{position:fixed;right:1.2rem;bottom:1.2rem;width:44px;height:44px;border-radius:50%;background:#1a1a1a;color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:998;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .3s,visibility .3s,transform .3s,background .2s;box-shadow:0 2px 10px rgba(0,0,0,.15)}
.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:#333}
@media(max-width:768px){.back-to-top{right:.8rem;bottom:.8rem;width:40px;height:40px}}

/* ===== Smooth Scroll ===== */
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* ---------- Social Media Icons ---------- */
.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease;
}
.social-links a:hover {
  transform: translateY(-2px);
}
.social-links a:hover svg {
  stroke: #ffffff;
}

/* ---------- Responsive 3-col grids on mobile ---------- */
@media (max-width: 768px) {
  [style*="grid-template-columns:repeat(3"] {
    grid-template-columns: 1fr !important;
  }
  [style*="grid-template-columns:repeat(auto-fit,minmax(200px"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

/* Fix cookie banner obstruction */
body:not(.no-cookie-banner) {
  padding-bottom: 0;
}
body.cookie-banner-visible {
  padding-bottom: 80px;
}
@media (max-width: 768px) {
  body.cookie-banner-visible {
    padding-bottom: 120px;
  }
}

/* ========== Language Switcher ========== */
.lang-switcher{position:relative;display:inline-block;margin-right:.8rem}
.lang-current{display:flex;align-items:center;gap:4px;cursor:pointer;padding:.4rem .6rem;border:1px solid var(--color-border);border-radius:6px;font-size:.85rem;font-weight:600;color:#333;background:#fff;transition:border-color .2s}
.lang-current:hover{border-color:#c8a96e}
.lang-flag{font-size:1rem;line-height:1}
.lang-code{font-size:.8rem;letter-spacing:.5px}
.lang-dropdown{display:none;position:absolute;top:calc(100% + 4px);right:0;background:#fff;border:1px solid var(--color-border);border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.12);list-style:none;padding:.4rem 0;min-width:150px;z-index:1000}
.lang-switcher.open .lang-dropdown{display:block}
.lang-option{padding:.5rem 1rem;cursor:pointer;font-size:.88rem;display:flex;align-items:center;gap:.5rem;transition:background .15s}
.lang-option:hover{background:#f8f4ee}
.lang-option.active{color:#c8a96e;font-weight:600}

/* Header CTA alignment with lang switcher */
.header-cta{display:flex;align-items:center;gap:.6rem}

/* Mobile lang switcher */
@media(max-width:768px){
  .lang-switcher{margin-right:.4rem}
  .lang-current{padding:.3rem .5rem;font-size:.8rem}
  .lang-dropdown{right:-.5rem}
}

.chat-bubble:hover{transform:scale(1.08);box-shadow:0 6px 24px rgba(0,0,0,.25)}
.chat-bubble svg{width:26px;height:26px;fill:#fff}

.chat-bubble:hover{transform:scale(1.1);box-shadow:0 6px 24px rgba(0,0,0,.25)}
.chat-bubble svg{width:22px;height:22px;fill:#fff}
.chat-tooltip .chat-close{position:absolute;top:2px;right:6px;background:none;border:none;font-size:1rem;cursor:pointer;color:#999;line-height:1;padding:2px 6px}
.chat-tooltip .chat-close:hover{color:#333}

/* ========== Live Chat Widget ========== */
.chat-float{position:fixed;bottom:170px;right:24px;z-index:9998;display:flex;flex-direction:column;align-items:flex-end;gap:.6rem}
.chat-bubble{width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,#c8a96e,#a08940);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 16px rgba(0,0,0,.18);transition:transform .2s,box-shadow .2s;border:none;padding:0}
.chat-bubble:hover{transform:scale(1.1);box-shadow:0 6px 24px rgba(0,0,0,.25)}
.chat-bubble svg{width:22px;height:22px;fill:#fff}
.chat-tooltip{background:#fff;color:#333;padding:.7rem 1.1rem;border-radius:10px;font-size:.88rem;box-shadow:0 4px 16px rgba(0,0,0,.1);max-width:240px;line-height:1.5;opacity:0;transform:translateY(8px);transition:opacity .35s ease,transform .35s ease;pointer-events:none;position:relative}
.chat-tooltip.visible{opacity:1;transform:translateY(0)}
.chat-tooltip::after{content:'';position:absolute;bottom:-6px;right:20px;border:6px solid transparent;border-top-color:#fff}