@font-face {
  font-family: "Source Han Sans CN";
  src: url("../template/default/css/font/SourceHanSansCN-Regular.woff") format("woff");
  font-display: swap;
}

@font-face {
  font-family: "Source Han Serif CN";
  src: url("../template/default/css/font/SourceHanSerifCN-Regular.woff") format("woff");
  font-display: swap;
}

:root {
  --bg: #f7f8f4;
  --bg-soft: #f4efe6;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #ffffff;
  --surface-dark: #123224;
  --text: #102018;
  --muted: #58665e;
  --line: rgba(16, 32, 24, 0.09);
  --forest: #20553a;
  --leaf: #71b33d;
  --leaf-deep: #4d8f2b;
  --accent: #dca05d;
  --shadow: 0 28px 60px rgba(12, 24, 19, 0.1);
  --shadow-soft: 0 18px 32px rgba(12, 24, 19, 0.08);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --container: min(1320px, calc(100vw - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Source Han Sans CN", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(113, 179, 61, 0.14), transparent 32%),
    radial-gradient(circle at top right, rgba(220, 160, 93, 0.12), transparent 28%),
    linear-gradient(180deg, #fbfcf8 0%, #f7f8f4 24%, #eff2ea 100%);
  line-height: 1.7;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.site-shell {
  position: relative;
  overflow: clip;
}

.site-shell::before,
.site-shell::after {
  content: "";
  position: fixed;
  z-index: -1;
  inset: auto;
  width: 28rem;
  height: 28rem;
  border-radius: 50%;
  filter: blur(50px);
  opacity: 0.22;
  pointer-events: none;
}

.site-shell::before {
  top: -10rem;
  right: -8rem;
  background: rgba(113, 179, 61, 0.55);
}

.site-shell::after {
  bottom: -12rem;
  left: -8rem;
  background: rgba(220, 160, 93, 0.42);
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.section {
  padding: 2rem 0 0;
}

.section-top {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--forest);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
}

.eyebrow::before {
  content: "";
  width: 2.6rem;
  height: 1px;
  background: linear-gradient(90deg, var(--leaf), transparent);
}

.display,
.section-title,
.hero-title {
  margin: 0;
  font-family: "Source Han Serif CN", "Source Han Sans CN", serif;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.hero-title {
  font-size: clamp(2.3rem, 4vw, 4.6rem);
}

.display {
  font-size: clamp(2rem, 3vw, 3.3rem);
}

.section-title {
  font-size: clamp(1.7rem, 2.2vw, 2.6rem);
}

.lead,
.section-copy,
.hero-copy p {
  color: var(--muted);
  margin: 0;
  max-width: 42rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: rgba(247, 248, 244, 0.72);
  border-bottom: 1px solid rgba(16, 32, 24, 0.06);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.35rem;
  min-height: 5.35rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
}

.brand-mark {
  width: 3rem;
  height: 3rem;
  padding: 0.24rem;
  border-radius: 1rem;
  background: linear-gradient(180deg, rgba(113, 179, 61, 0.16), rgba(32, 85, 58, 0.1));
  box-shadow: inset 0 0 0 1px rgba(32, 85, 58, 0.12);
}

.brand-copy {
  display: grid;
  gap: 0.2rem;
}

.brand-title {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-subtitle {
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.site-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.8rem;
  padding: 0.65rem 1rem;
  border-radius: 999px;
  color: var(--muted);
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--forest);
  background: rgba(32, 85, 58, 0.08);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.95rem;
}

.hotline-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.65rem 0.95rem;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(16, 32, 24, 0.08);
  border-radius: 999px;
  color: var(--forest);
  box-shadow: var(--shadow-soft);
  white-space: nowrap;
}

.hotline-chip strong {
  font-size: 0.95rem;
}

.nav-toggle {
  display: none;
  width: 2.9rem;
  height: 2.9rem;
  border: 0;
  border-radius: 999px;
  background: rgba(32, 85, 58, 0.08);
  color: var(--forest);
}

.hero {
  padding: 2.25rem 0 1rem;
}

.hero-panel {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
  padding: clamp(1.8rem, 3vw, 3.2rem);
  border-radius: calc(var(--radius-xl) + 6px);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(244, 239, 230, 0.96)),
    linear-gradient(135deg, rgba(32, 85, 58, 0.06), rgba(113, 179, 61, 0.04));
  border: 1px solid rgba(16, 32, 24, 0.08);
  box-shadow: var(--shadow);
}

.hero-panel::before {
  content: "";
  position: absolute;
  right: -10%;
  top: -24%;
  width: 26rem;
  height: 26rem;
  border-radius: 38%;
  background: linear-gradient(180deg, rgba(113, 179, 61, 0.18), rgba(32, 85, 58, 0.04));
  transform: rotate(14deg);
}

.hero-copy {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.35rem;
  align-content: start;
}

.hero-actions,
.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

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

.meta-chip,
.category-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.6rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(16, 32, 24, 0.08);
  color: var(--forest);
  box-shadow: var(--shadow-soft);
}

.button,
.button-ghost,
.button-inline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 3rem;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button {
  color: #ffffff;
  background: linear-gradient(135deg, var(--forest), var(--leaf-deep));
  box-shadow: 0 16px 28px rgba(32, 85, 58, 0.22);
}

.button-ghost {
  color: var(--forest);
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(16, 32, 24, 0.1);
}

.button-inline {
  min-height: auto;
  padding: 0;
  border-radius: 0;
  color: var(--forest);
  background: transparent;
}

.button:hover,
.button-ghost:hover,
.button-inline:hover {
  transform: translateY(-1px);
}

.hero-visual {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1rem;
}

.hero-mosaic {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1rem;
  min-height: 27rem;
}

.hero-mosaic-primary,
.hero-mosaic-stack > * {
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  background: #d7ddcf;
}

.hero-mosaic-primary img,
.hero-mosaic-stack img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-mosaic-stack {
  display: grid;
  grid-template-rows: repeat(2, 1fr);
  gap: 1rem;
}

.panel,
.card,
.metric-card,
.contact-card,
.cta-panel {
  border: 1px solid rgba(16, 32, 24, 0.08);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(20px);
}

.hero-summary-card,
.panel,
.card,
.contact-card,
.cta-panel {
  padding: 1.4rem;
}

.hero-summary-card {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.metric-card {
  padding: 1.3rem;
  display: grid;
  gap: 0.35rem;
}

.metric-label {
  color: var(--muted);
  font-size: 0.88rem;
}

.metric-value {
  font-size: clamp(1.6rem, 2vw, 2.4rem);
  color: var(--forest);
  font-weight: 700;
}

.grid-2,
.grid-3,
.grid-4,
.product-grid,
.news-grid,
.stats-grid,
.category-grid,
.contact-grid,
.split-grid {
  display: grid;
  gap: 1.2rem;
}

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

.grid-3,
.news-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-4,
.product-grid,
.stats-grid,
.category-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.contact-grid {
  grid-template-columns: 1fr 1fr 1.15fr;
}

.panel-title,
.card-title {
  margin: 0;
  font-size: 1.18rem;
  line-height: 1.35;
}

.card-copy,
.panel-copy,
.card-meta,
.meta-line {
  margin: 0;
  color: var(--muted);
}

.tag-list,
.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.category-chip.is-active {
  background: linear-gradient(135deg, rgba(32, 85, 58, 0.12), rgba(113, 179, 61, 0.18));
  border-color: rgba(32, 85, 58, 0.14);
}

.category-card {
  position: relative;
  overflow: hidden;
  min-height: 16rem;
  display: grid;
  align-content: end;
  padding: 1.35rem;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(15, 29, 23, 0.1), rgba(15, 29, 23, 0.72)),
    linear-gradient(135deg, rgba(32, 85, 58, 0.3), rgba(220, 160, 93, 0.15));
  color: #ffffff;
  box-shadow: var(--shadow-soft);
}

.category-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at top right, rgba(255, 255, 255, 0.18), transparent 35%);
}

.category-card > * {
  position: relative;
  z-index: 1;
}

.category-count {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.82);
}

.product-card,
.article-card {
  display: grid;
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.product-card:hover,
.article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 38px rgba(12, 24, 19, 0.14);
}

.product-media,
.article-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(113, 179, 61, 0.08), rgba(32, 85, 58, 0.08));
}

.article-media.article-media-wide {
  aspect-ratio: 16 / 9;
}

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

.product-body,
.article-body {
  display: grid;
  gap: 0.75rem;
  padding: 1.2rem;
}

.card-title a:hover,
.panel-title a:hover {
  color: var(--forest);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 1rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.breadcrumbs span::after {
  content: "/";
  margin-left: 0.55rem;
  color: rgba(88, 102, 94, 0.45);
}

.breadcrumbs span:last-child::after {
  content: "";
  margin: 0;
}

.page-body {
  padding: 0 0 4rem;
}

.content-layout {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(18rem, 0.9fr);
  gap: 1.3rem;
}

.richtext {
  color: #203028;
}

.richtext > :first-child {
  margin-top: 0;
}

.richtext p,
.richtext li {
  margin: 0 0 1rem;
}

.richtext img {
  margin: 1.2rem auto;
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
}

.richtext table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
}

.richtext td,
.richtext th {
  padding: 0.75rem;
  border: 1px solid var(--line);
}

.aside-stack {
  display: grid;
  gap: 1rem;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  color: var(--muted);
  font-size: 0.94rem;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 1.35rem;
}

.product-gallery {
  display: grid;
  gap: 1rem;
}

.product-main-image {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 26px;
  background: linear-gradient(180deg, rgba(244, 239, 230, 0.8), rgba(255, 255, 255, 0.95));
  border: 1px solid rgba(16, 32, 24, 0.08);
}

.product-main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.thumb-button {
  width: 5.1rem;
  height: 5.1rem;
  padding: 0;
  border: 1px solid rgba(16, 32, 24, 0.1);
  border-radius: 16px;
  overflow: hidden;
  background: #ffffff;
  cursor: pointer;
}

.thumb-button.is-active {
  border-color: rgba(32, 85, 58, 0.4);
  box-shadow: 0 0 0 3px rgba(113, 179, 61, 0.18);
}

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

.product-summary {
  display: grid;
  gap: 1rem;
}

.quote-card {
  position: relative;
  overflow: hidden;
  padding: 1.6rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--surface-dark), #214d37);
  color: #ffffff;
  box-shadow: var(--shadow-soft);
}

.quote-card::after {
  content: "";
  position: absolute;
  right: -3rem;
  bottom: -4rem;
  width: 12rem;
  height: 12rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.quote-card p,
.quote-card h3 {
  position: relative;
  z-index: 1;
}

.contact-list,
.info-list {
  display: grid;
  gap: 0.95rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.info-list li,
.contact-list li {
  padding-bottom: 0.95rem;
  border-bottom: 1px solid var(--line);
}

.info-list li:last-child,
.contact-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.info-label {
  display: block;
  color: var(--muted);
  font-size: 0.88rem;
  margin-bottom: 0.2rem;
}

.feature-list {
  display: grid;
  gap: 0.9rem;
}

.feature-item {
  display: grid;
  gap: 0.2rem;
  padding: 1rem 1.1rem;
  border-radius: 18px;
  background: rgba(32, 85, 58, 0.04);
}

.feature-item strong {
  color: var(--forest);
}

.cta-panel {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.2rem;
  align-items: center;
  background:
    linear-gradient(135deg, rgba(18, 50, 36, 0.96), rgba(31, 80, 57, 0.92)),
    linear-gradient(180deg, rgba(113, 179, 61, 0.16), transparent);
  color: #ffffff;
}

.cta-panel::after {
  content: "";
  position: absolute;
  inset: auto -4rem -4rem auto;
  width: 16rem;
  height: 16rem;
  border-radius: 50%;
  background: rgba(113, 179, 61, 0.16);
}

.cta-panel > * {
  position: relative;
  z-index: 1;
}

.cta-panel .button-ghost {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.14);
  color: #ffffff;
}

.message-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  gap: 1.3rem;
}

.message-form {
  display: grid;
  gap: 1rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.form-field {
  display: grid;
  gap: 0.45rem;
}

.form-field label {
  font-weight: 700;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border: 1px solid rgba(16, 32, 24, 0.12);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--text);
  resize: vertical;
}

.form-field textarea {
  min-height: 10rem;
}

.form-note,
.form-status {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.qr-panel {
  display: grid;
  gap: 1rem;
  justify-items: center;
  text-align: center;
}

.qr-panel img {
  width: min(18rem, 100%);
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
}

.footer {
  margin-top: 4rem;
  padding: 2rem 0 2.8rem;
  background: linear-gradient(180deg, rgba(18, 50, 36, 0.98), rgba(12, 31, 22, 1));
  color: rgba(255, 255, 255, 0.92);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr 1fr;
  gap: 1.3rem;
}

.footer .brand-title,
.footer .brand-subtitle,
.footer .info-label,
.footer .meta-line,
.footer .card-copy {
  color: rgba(255, 255, 255, 0.75);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
}

.footer-bottom {
  margin-top: 1.6rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.9rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 560ms ease, transform 560ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

@media (max-width: 1080px) {
  .hero-panel,
  .cta-panel,
  .content-layout,
  .product-detail-grid,
  .message-layout,
  .footer-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .grid-4,
  .product-grid,
  .stats-grid,
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-3,
  .news-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .site-header-inner {
    min-height: 4.7rem;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.65rem);
    right: 1rem;
    left: 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 0.8rem;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(16, 32, 24, 0.08);
    box-shadow: var(--shadow-soft);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    justify-content: flex-start;
  }

  .header-actions .hotline-chip {
    display: none;
  }

  .hero-summary-card,
  .form-grid,
  .grid-3,
  .news-grid,
  .grid-2,
  .split-grid {
    grid-template-columns: 1fr;
  }

  .hero-mosaic {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .hero-mosaic-stack {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: none;
  }
}

@media (max-width: 560px) {
  :root {
    --container: min(100vw - 20px, 1320px);
    --radius-xl: 26px;
    --radius-lg: 20px;
  }

  .hero {
    padding-top: 1.25rem;
  }

  .hero-panel,
  .panel,
  .card,
  .contact-card,
  .cta-panel {
    padding: 1.1rem;
  }

  .grid-4,
  .product-grid,
  .stats-grid,
  .category-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .brand-title {
    font-size: 0.92rem;
  }

  .brand-subtitle {
    font-size: 0.72rem;
  }

  .thumb-button {
    width: 4.3rem;
    height: 4.3rem;
  }
}

/* Industrial editorial refresh */

:root {
  --bg: #f1ece4;
  --bg-soft: #e6ddd0;
  --surface: rgba(250, 247, 241, 0.94);
  --surface-strong: #faf7f1;
  --surface-dark: #181b1d;
  --text: #1a1d1f;
  --muted: #5f645f;
  --line: rgba(26, 29, 31, 0.12);
  --forest: #556b47;
  --leaf: #73855c;
  --leaf-deep: #5f744f;
  --accent: #c97b42;
  --shadow: 0 22px 40px rgba(20, 18, 14, 0.1);
  --shadow-soft: 0 14px 26px rgba(20, 18, 14, 0.08);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
}

body {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.35), transparent 14rem),
    radial-gradient(circle at top right, rgba(201, 123, 66, 0.12), transparent 24%),
    radial-gradient(circle at left center, rgba(115, 133, 92, 0.11), transparent 28%),
    linear-gradient(180deg, #f6f2eb 0%, #f1ece4 56%, #ebe4d8 100%);
  color: var(--text);
}

.site-shell::before {
  border-radius: 2rem;
  filter: blur(72px);
  background: rgba(115, 133, 92, 0.18);
}

.site-shell::after {
  border-radius: 2rem;
  filter: blur(72px);
  background: rgba(201, 123, 66, 0.12);
}

.site-header {
  background: rgba(246, 242, 235, 0.84);
  border-bottom-color: rgba(26, 29, 31, 0.08);
}

.brand-mark {
  background: linear-gradient(180deg, rgba(85, 107, 71, 0.08), rgba(26, 29, 31, 0.04));
}

.site-nav a {
  border-radius: 14px;
}

.site-nav a:hover,
.site-nav a.is-active {
  background: rgba(85, 107, 71, 0.09);
}

.hotline-chip {
  border-radius: 14px;
  background: rgba(250, 247, 241, 0.95);
}

.button {
  background: linear-gradient(135deg, #24282a, #556b47);
  box-shadow: 0 16px 28px rgba(26, 29, 31, 0.18);
}

.button-ghost {
  background: rgba(250, 247, 241, 0.84);
}

.button-inline {
  color: var(--accent);
}

.panel,
.card,
.contact-card,
.cta-panel,
.hero-summary-card,
.metric-card {
  background: var(--surface);
  border-color: rgba(26, 29, 31, 0.11);
  box-shadow: var(--shadow-soft);
  backdrop-filter: none;
}

.hero {
  padding-top: 1.2rem;
}

.hero-panel {
  background:
    linear-gradient(135deg, rgba(24, 27, 29, 0.96), rgba(42, 47, 45, 0.93)),
    linear-gradient(180deg, rgba(201, 123, 66, 0.08), transparent);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 34px 70px rgba(24, 27, 29, 0.16);
}

.hero-panel::before {
  background: linear-gradient(180deg, rgba(201, 123, 66, 0.12), rgba(115, 133, 92, 0.08));
}

.hero-copy .eyebrow,
.quote-card .eyebrow,
.cta-panel .eyebrow,
.page-head .eyebrow {
  color: var(--accent);
}

.hero-copy .eyebrow::before,
.quote-card .eyebrow::before,
.cta-panel .eyebrow::before,
.page-head .eyebrow::before {
  background: linear-gradient(90deg, var(--accent), transparent);
}

.hero-title,
.hero-copy p,
.hero-meta .meta-chip {
  color: #f6f1e7;
}

.hero-summary-card {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
}

.hero-summary-card .metric-label,
.hero-summary-card .metric-value {
  color: #f6f1e7;
}

.meta-chip,
.category-chip {
  border-radius: 12px;
  background: rgba(250, 247, 241, 0.88);
  border-color: rgba(26, 29, 31, 0.11);
  box-shadow: none;
}

.metric-card,
.feature-item {
  border-radius: 18px;
}

.category-card {
  min-height: 14.5rem;
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(24, 27, 29, 0.16), rgba(24, 27, 29, 0.82)),
    linear-gradient(135deg, rgba(115, 133, 92, 0.24), rgba(201, 123, 66, 0.12));
}

.product-card,
.article-card {
  border-radius: 22px;
}

.product-media,
.article-media {
  background: linear-gradient(180deg, rgba(230, 221, 208, 0.72), rgba(250, 247, 241, 0.96));
}

.product-body,
.article-body {
  gap: 0.65rem;
}

.quote-card {
  background: linear-gradient(135deg, #1f2325, #4c5f42);
}

.cta-panel {
  background:
    linear-gradient(135deg, rgba(24, 27, 29, 0.98), rgba(60, 72, 53, 0.94)),
    linear-gradient(180deg, rgba(201, 123, 66, 0.08), transparent);
}

.page-head {
  padding: 1rem 0 0.6rem;
}

.page-head-shell {
  position: relative;
  overflow: hidden;
  padding: 1.5rem;
  border: 1px solid rgba(26, 29, 31, 0.11);
  border-radius: calc(var(--radius-lg) + 2px);
  background:
    linear-gradient(135deg, rgba(250, 247, 241, 0.95), rgba(232, 225, 213, 0.92)),
    linear-gradient(180deg, rgba(115, 133, 92, 0.04), transparent);
  box-shadow: var(--shadow);
}

.page-head-shell::before {
  content: "";
  position: absolute;
  top: -2rem;
  right: -1.5rem;
  width: 12rem;
  height: 12rem;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(201, 123, 66, 0.12), rgba(115, 133, 92, 0.06));
  transform: rotate(12deg);
}

.page-head-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.85fr);
  gap: 1.25rem;
  align-items: start;
}

.page-head-content,
.page-head-rail {
  display: grid;
  gap: 0.95rem;
  align-content: start;
}

.page-head-title {
  margin: 0;
  font-family: "Source Han Serif CN", "Source Han Sans CN", serif;
  font-size: clamp(2rem, 3vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.page-head-copy {
  margin: 0;
  max-width: 44rem;
  color: var(--muted);
}

.page-head-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.page-head-card {
  display: grid;
  gap: 0.65rem;
  padding: 1.1rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid rgba(26, 29, 31, 0.1);
}

.page-head-card strong {
  color: var(--forest);
}

.page-head-card p {
  margin: 0;
  color: var(--muted);
}

.page-head-card-image {
  padding: 0.45rem;
  overflow: hidden;
}

.page-head-card-image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 14px;
}

.page-head-card-feature {
  padding: 0;
  overflow: hidden;
}

.page-head-card-feature .article-body {
  padding: 1rem 1.1rem 1.2rem;
}

.page-head-detail .page-head-shell {
  background:
    linear-gradient(135deg, rgba(255, 249, 241, 0.98), rgba(236, 227, 214, 0.92)),
    linear-gradient(180deg, rgba(201, 123, 66, 0.05), transparent);
}

.page-head-product .page-head-title,
.page-head-article .page-head-title {
  max-width: 18ch;
}

.catalog-toolbar {
  padding: 1rem 1.1rem;
}

.catalog-toolbar .pill-row {
  gap: 0.7rem;
}

.page-body-detail .section:first-of-type {
  padding-top: 1.1rem;
}

.page-body-detail .product-detail-grid {
  grid-template-columns: minmax(0, 1.35fr) minmax(17rem, 0.65fr);
}

.product-main-image {
  aspect-ratio: 5 / 4;
  background: linear-gradient(180deg, rgba(241, 236, 228, 0.9), rgba(250, 247, 241, 1));
}

.panel.richtext {
  padding: 1.45rem 1.6rem;
}

.panel.richtext p,
.panel.richtext li {
  color: #2c302d;
}

.message-layout .quote-card,
.contact-grid .quote-card {
  min-height: 100%;
}

.qr-panel {
  justify-items: center;
}

@media (max-width: 1080px) {
  .page-head-grid,
  .page-body-detail .product-detail-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .page-head-shell {
    padding: 1.15rem;
  }

  .page-head-title {
    font-size: clamp(1.7rem, 8vw, 2.4rem);
  }
}

/* Premium packaging brand direction */
:root {
  --bg: #f7f0e5;
  --bg-soft: #ebe0cf;
  --surface: rgba(255, 249, 242, 0.84);
  --surface-strong: #fffaf4;
  --surface-dark: #221d18;
  --text: #221b16;
  --muted: #6d5d4f;
  --line: rgba(47, 36, 28, 0.11);
  --forest: #394237;
  --leaf: #737f67;
  --leaf-deep: #515c49;
  --accent: #c6a06d;
  --shadow: 0 34px 72px rgba(41, 30, 22, 0.12);
  --shadow-soft: 0 20px 40px rgba(41, 30, 22, 0.08);
  --radius-xl: 38px;
  --radius-lg: 26px;
  --radius-md: 18px;
  --radius-sm: 12px;
}

body {
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(198, 160, 109, 0.18), transparent 30%),
    radial-gradient(circle at right 15%, rgba(115, 127, 103, 0.14), transparent 28%),
    linear-gradient(180deg, #fbf6ee 0%, #f5eee3 42%, #ede2d1 100%);
}

.site-shell::before,
.site-shell::after {
  opacity: 0.2;
  filter: blur(70px);
}

.site-shell::before {
  background: rgba(198, 160, 109, 0.52);
}

.site-shell::after {
  background: rgba(83, 96, 76, 0.34);
}

.site-header {
  background: rgba(248, 241, 231, 0.74);
  border-bottom: 1px solid rgba(47, 36, 28, 0.08);
  box-shadow: 0 16px 34px rgba(41, 30, 22, 0.05);
}

.brand-mark {
  border-radius: 1.15rem;
  background: linear-gradient(180deg, rgba(255, 250, 244, 0.92), rgba(233, 223, 208, 0.96));
  box-shadow:
    inset 0 0 0 1px rgba(47, 36, 28, 0.08),
    0 12px 22px rgba(41, 30, 22, 0.08);
}

.brand-title {
  font-family: "Source Han Serif CN", Georgia, serif;
  font-size: 1.04rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.brand-subtitle {
  letter-spacing: 0.12em;
  color: rgba(109, 93, 79, 0.86);
}

.site-nav a {
  min-height: 2.7rem;
  padding: 0.55rem 0.95rem;
  color: rgba(87, 72, 58, 0.9);
  letter-spacing: 0.06em;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: #2a221b;
  background: rgba(198, 160, 109, 0.14);
}

.hotline-chip {
  background: rgba(255, 250, 244, 0.78);
  border-color: rgba(47, 36, 28, 0.08);
  color: #2f261f;
  box-shadow: 0 12px 24px rgba(41, 30, 22, 0.08);
}

.nav-toggle {
  background: rgba(198, 160, 109, 0.14);
  color: #2f261f;
}

.eyebrow {
  color: var(--accent);
  letter-spacing: 0.22em;
}

.eyebrow::before {
  background: linear-gradient(90deg, rgba(198, 160, 109, 0.95), transparent);
}

.display,
.section-title,
.hero-title,
.page-head-title {
  font-family: "Source Han Serif CN", Georgia, serif;
  letter-spacing: -0.04em;
}

.section-title {
  max-width: 16ch;
}

.section-copy,
.hero-copy p,
.lead,
.page-head-copy,
.card-copy,
.panel-copy,
.meta-line {
  color: var(--muted);
}

.hero {
  padding: 2.5rem 0 1.25rem;
}

.hero-panel {
  gap: 2.2rem;
  border-color: rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(135deg, rgba(32, 27, 23, 0.98), rgba(57, 66, 55, 0.94)),
    linear-gradient(180deg, rgba(198, 160, 109, 0.08), transparent 60%);
  box-shadow: 0 42px 84px rgba(32, 24, 19, 0.18);
}

.hero-panel::before {
  right: -6%;
  top: -22%;
  width: 30rem;
  height: 30rem;
  border-radius: 42%;
  background:
    radial-gradient(circle at center, rgba(198, 160, 109, 0.26), transparent 62%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), transparent);
  transform: rotate(18deg);
}

.hero-title,
.hero-copy p,
.hero-meta .meta-chip {
  color: #f7efe2;
}

.hero-copy .eyebrow,
.hero-copy .eyebrow {
  color: #d4b283;
}

.hero-copy .eyebrow::before {
  background: linear-gradient(90deg, rgba(212, 178, 131, 0.96), transparent);
}

.hero-title {
  max-width: 11ch;
}

.hero-mosaic-primary,
.hero-mosaic-stack > * {
  border-radius: 30px;
  background: #d9cfbf;
  box-shadow: 0 18px 36px rgba(17, 12, 9, 0.18);
}

.hero-summary-card {
  background: rgba(255, 248, 240, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
}

.hero-summary-card .metric-label,
.hero-summary-card .metric-value {
  color: #f7efe2;
}

.meta-chip,
.category-chip {
  padding: 0.58rem 0.88rem;
  background: rgba(255, 249, 242, 0.86);
  border-color: rgba(47, 36, 28, 0.09);
  color: #3a3028;
  box-shadow: none;
}

.button,
.button-ghost {
  min-height: 3.1rem;
  padding: 0.9rem 1.25rem;
  border-radius: 18px;
  letter-spacing: 0.03em;
}

.button {
  background: linear-gradient(135deg, #2b241d, #55634c);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 30px rgba(41, 30, 22, 0.16);
}

.button-ghost {
  background: rgba(255, 250, 244, 0.9);
  border: 1px solid rgba(47, 36, 28, 0.1);
  color: #2c241d;
}

.button-inline {
  color: #5b4b3d;
}

.hero-meta .meta-chip {
  background: rgba(255, 249, 242, 0.14);
  border-color: rgba(255, 255, 255, 0.14);
  color: #f9f2e7;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.hero-summary-card {
  background:
    linear-gradient(180deg, rgba(255, 249, 242, 0.18), rgba(255, 249, 242, 0.08)),
    linear-gradient(135deg, rgba(34, 29, 24, 0.72), rgba(84, 96, 78, 0.42));
  border-color: rgba(255, 255, 255, 0.16);
  box-shadow: 0 22px 40px rgba(18, 12, 9, 0.2);
  backdrop-filter: blur(14px);
}

.hero-summary-card .metric-label {
  color: rgba(249, 242, 231, 0.72);
}

.hero-summary-card .metric-value {
  color: #fff8ef;
}

.hero-summary-card > div + div {
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  padding-left: 1rem;
}

.panel,
.card,
.metric-card,
.contact-card,
.cta-panel {
  border-color: rgba(47, 36, 28, 0.09);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.metric-card,
.feature-item {
  background:
    linear-gradient(180deg, rgba(255, 249, 242, 0.96), rgba(239, 228, 212, 0.86));
}

.metric-value,
.feature-item strong,
.page-head-card strong {
  color: #2f261f;
}

.category-card {
  min-height: 15.25rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background:
    linear-gradient(180deg, rgba(30, 25, 21, 0.08), rgba(30, 25, 21, 0.76)),
    linear-gradient(135deg, rgba(91, 75, 61, 0.82), rgba(63, 76, 58, 0.84));
}

.category-card::before {
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.18), transparent 36%),
    linear-gradient(180deg, transparent, rgba(198, 160, 109, 0.08));
}

.product-card,
.article-card {
  border-radius: 24px;
  background: rgba(255, 250, 244, 0.78);
}

.product-card:hover,
.article-card:hover {
  box-shadow: 0 26px 44px rgba(41, 30, 22, 0.12);
}

.product-media,
.article-media {
  background:
    linear-gradient(180deg, rgba(239, 228, 212, 0.7), rgba(255, 249, 242, 0.96));
}

.product-body,
.article-body {
  gap: 0.7rem;
  padding: 1.25rem;
}

.card-title,
.panel-title {
  font-family: "Source Han Serif CN", Georgia, serif;
  letter-spacing: -0.02em;
}

.breadcrumbs,
.detail-meta,
.metric-label,
.info-label {
  color: rgba(109, 93, 79, 0.92);
}

.richtext {
  color: #2d251f;
}

.richtext p,
.richtext li {
  color: #3a2f26;
}

.product-main-image {
  border-color: rgba(47, 36, 28, 0.08);
  background: linear-gradient(180deg, rgba(243, 234, 221, 0.9), rgba(255, 249, 242, 1));
}

.thumb-button {
  border-color: rgba(47, 36, 28, 0.11);
  background: rgba(255, 250, 244, 0.94);
}

.thumb-button.is-active {
  border-color: rgba(198, 160, 109, 0.8);
  box-shadow: 0 0 0 3px rgba(198, 160, 109, 0.16);
}

.quote-card {
  background:
    linear-gradient(135deg, #231d18, #475345),
    linear-gradient(180deg, rgba(198, 160, 109, 0.08), transparent);
  box-shadow: 0 24px 44px rgba(28, 20, 15, 0.18);
}

.quote-card::after {
  background: rgba(255, 255, 255, 0.1);
}

.cta-panel {
  background:
    linear-gradient(135deg, rgba(34, 29, 24, 0.98), rgba(73, 84, 71, 0.94)),
    linear-gradient(180deg, rgba(198, 160, 109, 0.1), transparent);
}

.cta-panel::after {
  background: rgba(198, 160, 109, 0.14);
}

.cta-panel .button-ghost {
  background: rgba(255, 251, 245, 0.12);
  border-color: rgba(255, 255, 255, 0.18);
}

.page-head {
  padding: 1.1rem 0 0.75rem;
}

.page-head-shell {
  border-color: rgba(47, 36, 28, 0.09);
  background:
    linear-gradient(135deg, rgba(255, 249, 242, 0.96), rgba(236, 225, 210, 0.92)),
    linear-gradient(180deg, rgba(198, 160, 109, 0.05), transparent);
  box-shadow: 0 30px 56px rgba(41, 30, 22, 0.1);
}

.page-head-shell::before {
  width: 13rem;
  height: 13rem;
  right: -1rem;
  top: -2.5rem;
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(198, 160, 109, 0.18), rgba(115, 127, 103, 0.05));
}

.page-head-title {
  color: #241d18;
  max-width: 15ch;
}

.page-head-card {
  background: rgba(255, 252, 247, 0.62);
  border-color: rgba(47, 36, 28, 0.08);
}

.catalog-toolbar {
  padding: 1rem 1.1rem;
  border-color: rgba(47, 36, 28, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 250, 244, 0.92), rgba(242, 233, 220, 0.9));
}

.category-chip.is-active {
  background: rgba(198, 160, 109, 0.16);
  border-color: rgba(198, 160, 109, 0.24);
  color: #2a221b;
}

.page-head-about .page-head-shell {
  background:
    linear-gradient(135deg, rgba(255, 250, 245, 0.96), rgba(235, 225, 214, 0.92)),
    linear-gradient(180deg, rgba(115, 127, 103, 0.06), transparent);
}

.page-head-catalog .page-head-shell {
  background:
    linear-gradient(135deg, rgba(255, 249, 242, 0.98), rgba(240, 231, 220, 0.94)),
    linear-gradient(180deg, rgba(198, 160, 109, 0.06), transparent);
}

.page-head-detail .page-head-shell {
  background:
    linear-gradient(135deg, rgba(255, 251, 246, 0.98), rgba(237, 228, 216, 0.93)),
    linear-gradient(180deg, rgba(198, 160, 109, 0.04), transparent);
}

.page-head-news .page-head-shell,
.page-head-contact .page-head-shell,
.page-head-message .page-head-shell {
  border-color: rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(135deg, rgba(35, 29, 24, 0.98), rgba(66, 76, 64, 0.94)),
    linear-gradient(180deg, rgba(198, 160, 109, 0.08), transparent);
}

.page-head-news .page-head-shell::before,
.page-head-contact .page-head-shell::before,
.page-head-message .page-head-shell::before {
  background: linear-gradient(180deg, rgba(198, 160, 109, 0.2), rgba(255, 255, 255, 0.04));
}

.page-head-news .page-head-title,
.page-head-contact .page-head-title,
.page-head-message .page-head-title,
.page-head-news .page-head-copy,
.page-head-contact .page-head-copy,
.page-head-message .page-head-copy,
.page-head-news .breadcrumbs,
.page-head-contact .breadcrumbs,
.page-head-message .breadcrumbs,
.page-head-news .page-head-card p,
.page-head-contact .page-head-card p,
.page-head-message .page-head-card p {
  color: rgba(247, 239, 226, 0.86);
}

.page-head-news .page-head-card,
.page-head-contact .page-head-card,
.page-head-message .page-head-card {
  background: rgba(255, 251, 245, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
}

.page-head-news .page-head-card strong,
.page-head-contact .page-head-card strong,
.page-head-message .page-head-card strong,
.page-head-news .panel-title,
.page-head-contact .panel-title,
.page-head-message .panel-title,
.page-head-news .panel-title a,
.page-head-contact .panel-title a,
.page-head-message .panel-title a {
  color: #f7efe2;
}

.page-head-news .meta-chip,
.page-head-contact .meta-chip,
.page-head-message .meta-chip {
  background: rgba(255, 251, 245, 0.1);
  border-color: rgba(255, 255, 255, 0.14);
  color: rgba(247, 239, 226, 0.9);
}

.page-head-news .button-ghost,
.page-head-contact .button-ghost,
.page-head-message .button-ghost {
  background: rgba(255, 251, 245, 0.1);
  border-color: rgba(255, 255, 255, 0.16);
  color: #f7efe2;
}

.page-head-news .button,
.page-head-contact .button,
.page-head-message .button {
  background: linear-gradient(135deg, #d7b27f, #8d795d);
  color: #211a15;
}

.page-head-news .category-chip,
.page-head-contact .category-chip,
.page-head-message .category-chip {
  background: rgba(255, 251, 245, 0.14);
  border-color: rgba(255, 255, 255, 0.16);
  color: #f7efe2;
}

.page-body-detail .section:first-of-type {
  padding-top: 1.25rem;
}

.form-field input,
.form-field textarea {
  border-color: rgba(47, 36, 28, 0.12);
  background: rgba(255, 251, 246, 0.9);
}

.qr-panel img {
  box-shadow: 0 22px 44px rgba(41, 30, 22, 0.12);
}

.footer {
  position: relative;
  overflow: hidden;
  margin-top: 4.5rem;
  background:
    radial-gradient(circle at top right, rgba(198, 160, 109, 0.12), transparent 28%),
    linear-gradient(180deg, #312720 0%, #221b16 52%, #19130f 100%);
  color: #f3e9db;
}

.footer::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(198, 160, 109, 0.42), transparent);
}

.footer .panel {
  background: linear-gradient(180deg, rgba(255, 250, 244, 0.08), rgba(255, 250, 244, 0.04));
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: none;
  backdrop-filter: blur(10px);
}

.footer .panel-title,
.footer .brand-title,
.footer a {
  color: #f7efe2;
}

.footer .brand-mark {
  background: linear-gradient(180deg, rgba(255, 250, 244, 0.92), rgba(229, 214, 193, 0.84));
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.12),
    0 10px 20px rgba(0, 0, 0, 0.18);
}

.footer .brand-subtitle,
.footer .info-label,
.footer .meta-line,
.footer .card-copy,
.footer-bottom {
  color: rgba(243, 233, 219, 0.72);
}

.footer .contact-list li,
.footer .info-list li {
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

.footer-nav a {
  color: rgba(243, 233, 219, 0.82);
}

.footer-nav a:hover,
.footer-bottom a:hover {
  color: #d9b687;
}

.footer-bottom {
  border-top-color: rgba(255, 255, 255, 0.08);
}

/* Layout density tuning */
:root {
  --container: min(1320px, calc(100vw - 40px));
}

body {
  font-size: 15.5px;
}

.section {
  padding: 1.45rem 0 0;
}

.section-top {
  gap: 1.2rem;
  margin-bottom: 1.15rem;
}

.hero {
  padding: 1.95rem 0 0.95rem;
}

.hero-panel {
  gap: 1.8rem;
  padding: clamp(1.45rem, 2.2vw, 2.5rem);
}

.hero-copy {
  gap: 1.05rem;
}

.hero-title {
  font-size: clamp(2rem, 3.1vw, 3.55rem);
  max-width: 17.5ch;
  line-height: 1.08;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.section-title {
  font-size: clamp(1.45rem, 1.8vw, 2.1rem);
  max-width: 18ch;
}

.page-head {
  padding: 0.85rem 0 0.55rem;
}

.page-head-shell {
  padding: 1.25rem;
}

.page-head-grid {
  gap: 1rem;
}

.page-head-content,
.page-head-rail {
  gap: 0.8rem;
}

.page-head-title {
  font-size: clamp(1.8rem, 2.5vw, 2.85rem);
  max-width: 17ch;
}

.page-head-copy,
.section-copy,
.hero-copy p,
.lead,
.card-copy,
.panel-copy,
.meta-line,
.richtext p,
.richtext li {
  font-size: 0.96rem;
  line-height: 1.72;
}

.panel-title,
.card-title {
  font-size: 1.02rem;
  line-height: 1.3;
}

.product-body,
.article-body {
  gap: 0.58rem;
  padding: 1.05rem;
}

.hero-summary-card,
.panel,
.card,
.contact-card,
.cta-panel {
  padding: 1.2rem;
}

.hero-summary-card {
  grid-template-columns: 0.9fr 1.15fr 1fr;
  gap: 0.9rem;
  padding: 0.9rem 1rem;
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 249, 242, 0.14), rgba(255, 249, 242, 0.06)),
    linear-gradient(135deg, rgba(34, 29, 24, 0.62), rgba(84, 96, 78, 0.28));
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 16px 30px rgba(18, 12, 9, 0.16);
  backdrop-filter: blur(10px);
}

.hero-summary-card > div {
  display: grid;
  gap: 0.22rem;
  align-content: start;
  min-height: 3.7rem;
}

.hero-summary-card .metric-label {
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(249, 242, 231, 0.62);
}

.hero-summary-card .metric-value {
  font-size: clamp(1rem, 1.15vw, 1.26rem);
  line-height: 1.28;
  letter-spacing: 0;
  color: #fff8ef;
}

.hero-summary-card > div + div {
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  padding-left: 0.9rem;
}

.metric-card {
  padding: 1.15rem;
}

.metric-value {
  font-size: clamp(1.4rem, 1.65vw, 2rem);
}

.category-card {
  min-height: 13.4rem;
  padding: 1.15rem;
}

.page-body {
  padding: 0 0 3.2rem;
}

.footer {
  margin-top: 3.8rem;
}

@media (max-width: 1080px) {
  .hero-title {
    max-width: none;
  }
}

@media (max-width: 860px) {
  .button,
  .button-ghost {
    width: 100%;
  }

  .hero-summary-card {
    grid-template-columns: 1fr;
  }

  .hero-summary-card > div + div {
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding-left: 0;
    padding-top: 0.9rem;
  }
}

.language-switcher {
  position: relative;
  display: inline-grid;
  place-items: center;
  align-items: center;
  width: 2.9rem;
  height: 2.9rem;
  flex: 0 0 2.9rem;
  border: 1px solid rgba(47, 36, 28, 0.08);
  border-radius: 50%;
  background: rgba(255, 250, 244, 0.82);
  color: var(--forest);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition: background 180ms ease, transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.language-switcher:hover {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(198, 160, 109, 0.26);
  transform: translateY(-1px);
}

.language-switcher::after {
  content: none;
}

.language-current {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #2f261f;
  pointer-events: none;
}

.language-select {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  opacity: 0;
  cursor: pointer;
}

.language-select:focus {
  outline: none;
}

.language-switcher:focus-within {
  box-shadow:
    var(--shadow-soft),
    0 0 0 3px rgba(198, 160, 109, 0.18);
}

.translation-root {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

body {
  top: 0 !important;
}

.translateSelectLanguage,
#translate {
  display: none !important;
}

.goog-te-banner-frame.skiptranslate {
  display: none !important;
}

@media (max-width: 860px) {
  .header-actions {
    gap: 0.7rem;
  }

  .language-switcher {
    width: 2.65rem;
    height: 2.65rem;
    flex-basis: 2.65rem;
  }
}

@media (max-width: 560px) {
  .site-header-inner {
    min-height: 5rem;
    gap: 0.9rem;
  }

  :root {
    --container: min(100vw - 20px, 1320px);
  }

  body {
    font-size: 15px;
  }

  .section {
    padding-top: 1.2rem;
  }

  .hero {
    padding-top: 1.15rem;
  }

  .hero-panel,
  .panel,
  .card,
  .contact-card,
  .cta-panel,
  .hero-summary-card {
    padding: 1rem;
  }

  .hero-title {
    font-size: clamp(1.72rem, 8vw, 2.4rem);
  }

  .section-title {
    font-size: clamp(1.32rem, 6vw, 1.7rem);
  }

  .page-head-title {
    font-size: clamp(1.5rem, 7.4vw, 2.05rem);
  }

  .page-head-shell {
    padding: 1rem;
  }

  .language-switcher {
    width: 2.5rem;
    height: 2.5rem;
    flex-basis: 2.5rem;
  }
}

/* Final theme override: clean thermoform manufacturer */
:root {
  --bg: #f5fbfb;
  --bg-soft: #eaf4f3;
  --surface: rgba(255, 255, 255, 0.92);
  --surface-strong: #ffffff;
  --surface-dark: #204b55;
  --text: #17313c;
  --muted: #667f89;
  --line: rgba(23, 49, 60, 0.1);
  --forest: #1f6f72;
  --leaf: #45a7a2;
  --leaf-deep: #2f8380;
  --accent: #86d2ca;
  --shadow: 0 20px 50px rgba(17, 45, 56, 0.08);
  --shadow-soft: 0 12px 24px rgba(17, 45, 56, 0.06);
}

body {
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(134, 210, 202, 0.18), transparent 30%),
    radial-gradient(circle at top right, rgba(69, 167, 162, 0.08), transparent 28%),
    linear-gradient(180deg, #fbfefe 0%, #f5fbfb 38%, #eef6f5 100%);
}

.site-shell::before,
.site-shell::after {
  opacity: 0.45;
  filter: blur(72px);
}

.site-shell::before {
  background: rgba(134, 210, 202, 0.3);
}

.site-shell::after {
  background: rgba(112, 189, 215, 0.2);
}

.site-header {
  background: rgba(245, 251, 251, 0.84);
  border-bottom: 1px solid rgba(23, 49, 60, 0.06);
}

.brand-mark {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(220, 242, 239, 0.94));
  box-shadow: inset 0 0 0 1px rgba(31, 111, 114, 0.08);
}

.display,
.section-title,
.hero-title,
.page-head-title,
.panel-title,
.card-title,
.brand-title {
  font-family: "Source Han Sans CN", "Microsoft YaHei", sans-serif;
  letter-spacing: -0.035em;
  color: var(--text);
}

.brand-subtitle,
.section-copy,
.hero-copy p,
.lead,
.page-head-copy,
.card-copy,
.panel-copy,
.meta-line {
  color: var(--muted);
}

.eyebrow,
.hero-copy .eyebrow,
.quote-card .eyebrow,
.page-head .eyebrow {
  color: var(--forest);
}

.eyebrow::before,
.hero-copy .eyebrow::before,
.quote-card .eyebrow::before,
.page-head .eyebrow::before {
  background: linear-gradient(90deg, rgba(31, 111, 114, 0.92), transparent);
}

.site-nav a {
  color: var(--muted);
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--forest);
  background: rgba(69, 167, 162, 0.12);
}

.hotline-chip,
.language-switcher {
  background: rgba(255, 255, 255, 0.88);
  border-color: rgba(23, 49, 60, 0.08);
  color: var(--forest);
  box-shadow: var(--shadow-soft);
}

.nav-toggle {
  background: rgba(69, 167, 162, 0.12);
  color: var(--forest);
}

.language-switcher:hover {
  background: #ffffff;
  border-color: rgba(69, 167, 162, 0.22);
}

.language-current {
  color: var(--forest);
}

.language-switcher:focus-within {
  box-shadow:
    var(--shadow-soft),
    0 0 0 3px rgba(69, 167, 162, 0.16);
}

.hero-panel {
  border-color: rgba(23, 49, 60, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.97), rgba(234, 244, 243, 0.92)),
    linear-gradient(135deg, rgba(69, 167, 162, 0.04), rgba(134, 210, 202, 0.06));
  box-shadow: var(--shadow);
}

.hero-panel::before {
  background:
    radial-gradient(circle at center, rgba(69, 167, 162, 0.18), transparent 62%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.32), transparent);
}

.hero-title,
.hero-copy p {
  color: var(--text);
}

.hero-mosaic-primary,
.hero-mosaic-stack > * {
  background: #dfefed;
  box-shadow: var(--shadow-soft);
}

.hero-summary-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(240, 250, 248, 0.92));
  border: 1px solid rgba(23, 49, 60, 0.08);
  box-shadow: none;
  backdrop-filter: none;
}

.hero-summary-card .metric-label {
  color: #7a9199;
}

.hero-summary-card .metric-value {
  color: var(--text);
}

.hero-summary-card > div + div {
  border-left: 1px solid rgba(23, 49, 60, 0.08);
}

.meta-chip,
.category-chip {
  background: rgba(255, 255, 255, 0.9);
  border-color: rgba(23, 49, 60, 0.08);
  color: var(--text);
  box-shadow: none;
}

.hero-meta .meta-chip {
  background: rgba(255, 255, 255, 0.72);
  border-color: rgba(23, 49, 60, 0.08);
  color: var(--text);
}

.button {
  color: #ffffff;
  background: linear-gradient(135deg, var(--forest), var(--leaf-deep));
  border: 1px solid rgba(31, 111, 114, 0.18);
  box-shadow: 0 14px 24px rgba(31, 111, 114, 0.16);
}

.button-ghost {
  background: #ffffff;
  border: 1px solid rgba(23, 49, 60, 0.1);
  color: var(--forest);
}

.button-inline {
  color: var(--forest);
}

.panel,
.card,
.metric-card,
.contact-card,
.cta-panel {
  border-color: rgba(23, 49, 60, 0.08);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.metric-card,
.feature-item {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(242, 250, 248, 0.92));
}

.metric-value,
.feature-item strong,
.page-head-card strong {
  color: var(--text);
}

.category-card {
  color: var(--text);
  border: 1px solid rgba(23, 49, 60, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(233, 246, 244, 0.94)),
    linear-gradient(135deg, rgba(69, 167, 162, 0.05), rgba(134, 210, 202, 0.06));
  box-shadow: var(--shadow-soft);
}

.category-card::before {
  background: radial-gradient(circle at top right, rgb(251 154 13 / 51%), transparent 31%);
}

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

.product-card,
.article-card {
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.88);
}

.product-card:hover,
.article-card:hover {
  box-shadow: 0 18px 34px rgba(17, 45, 56, 0.1);
}

.product-media,
.article-media {
  background: linear-gradient(180deg, #f2faf9, #e8f3f1);
}

.breadcrumbs,
.detail-meta,
.metric-label,
.info-label {
  color: #6f8790;
}

.richtext,
.richtext p,
.richtext li {
  color: #27424d;
}

.product-main-image {
  border-color: rgba(23, 49, 60, 0.08);
  background: linear-gradient(180deg, rgba(242, 250, 248, 0.9), rgba(255, 255, 255, 1));
}

.thumb-button {
  border-color: rgba(23, 49, 60, 0.1);
  background: rgba(255, 255, 255, 0.94);
}

.thumb-button.is-active {
  border-color: rgba(69, 167, 162, 0.82);
  box-shadow: 0 0 0 3px rgba(69, 167, 162, 0.14);
}

.quote-card,
.cta-panel {
  color: var(--text);
  border: 1px solid rgba(23, 49, 60, 0.08);
  background:
    linear-gradient(135deg, rgba(243, 252, 251, 0.98), rgba(227, 243, 241, 0.94)),
    linear-gradient(180deg, rgba(69, 167, 162, 0.06), transparent);
  box-shadow: var(--shadow-soft);
}

.quote-card::after,
.cta-panel::after {
  background: rgba(69, 167, 162, 0.14);
}

.quote-card p,
.quote-card h3,
.cta-panel p,
.cta-panel h2 {
  color: var(--text);
}

.cta-panel .button-ghost {
  background: rgba(255, 255, 255, 0.86);
  border-color: rgba(23, 49, 60, 0.1);
  color: var(--forest);
}

.page-head-shell,
.page-head-about .page-head-shell,
.page-head-catalog .page-head-shell,
.page-head-detail .page-head-shell,
.page-head-news .page-head-shell,
.page-head-contact .page-head-shell,
.page-head-message .page-head-shell {
  border-color: rgba(23, 49, 60, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.97), rgba(234, 244, 243, 0.93)),
    linear-gradient(135deg, rgba(69, 167, 162, 0.03), rgba(134, 210, 202, 0.05));
  box-shadow: var(--shadow);
}

.page-head-shell::before,
.page-head-news .page-head-shell::before,
.page-head-contact .page-head-shell::before,
.page-head-message .page-head-shell::before {
  background:
    radial-gradient(circle at center, rgba(69, 167, 162, 0.18), transparent 64%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.4), transparent);
}

.page-head-title,
.page-head-copy,
.page-head-news .page-head-title,
.page-head-contact .page-head-title,
.page-head-message .page-head-title,
.page-head-news .page-head-copy,
.page-head-contact .page-head-copy,
.page-head-message .page-head-copy,
.page-head-news .breadcrumbs,
.page-head-contact .breadcrumbs,
.page-head-message .breadcrumbs,
.page-head-news .page-head-card p,
.page-head-contact .page-head-card p,
.page-head-message .page-head-card p,
.page-head-news .panel-title,
.page-head-contact .panel-title,
.page-head-message .panel-title,
.page-head-news .panel-title a,
.page-head-contact .panel-title a,
.page-head-message .panel-title a {
  color: var(--text);
}

.page-head-card,
.page-head-news .page-head-card,
.page-head-contact .page-head-card,
.page-head-message .page-head-card {
  background: rgba(255, 255, 255, 0.76);
  border-color: rgba(23, 49, 60, 0.08);
}

.page-head-news .page-head-card strong,
.page-head-contact .page-head-card strong,
.page-head-message .page-head-card strong {
  color: var(--text);
}

.page-head-news .meta-chip,
.page-head-contact .meta-chip,
.page-head-message .meta-chip,
.page-head-news .category-chip,
.page-head-contact .category-chip,
.page-head-message .category-chip {
  background: rgba(255, 255, 255, 0.78);
  border-color: rgba(23, 49, 60, 0.08);
  color: var(--text);
}

.page-head-news .button,
.page-head-contact .button,
.page-head-message .button {
  background: linear-gradient(135deg, var(--forest), var(--leaf-deep));
  color: #ffffff;
}

.page-head-news .button-ghost,
.page-head-contact .button-ghost,
.page-head-message .button-ghost {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(23, 49, 60, 0.1);
  color: var(--forest);
}

.catalog-toolbar {
  border-color: rgba(23, 49, 60, 0.08);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(238, 247, 246, 0.94));
}

.category-chip.is-active {
  background: rgba(69, 167, 162, 0.12);
  border-color: rgba(69, 167, 162, 0.18);
  color: var(--forest);
}

.form-field input,
.form-field textarea {
  border-color: rgba(23, 49, 60, 0.1);
  background: rgba(255, 255, 255, 0.92);
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: rgba(31, 111, 114, 0.5);
  box-shadow: 0 0 0 3px rgba(69, 167, 162, 0.12);
}

.footer {
  background:
    radial-gradient(circle at top left, rgba(134, 210, 202, 0.14), transparent 32%),
    linear-gradient(180deg, #ebf5f4 0%, #dcecea 100%);
  color: var(--text);
}

.footer::before {
  background: linear-gradient(90deg, transparent, rgba(69, 167, 162, 0.22), transparent);
}

.footer .panel {
  background: rgba(255, 255, 255, 0.66);
  border-color: rgba(23, 49, 60, 0.08);
  box-shadow: none;
}

.footer .panel-title,
.footer .brand-title,
.footer a {
  color: var(--text);
}

.footer .brand-mark {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(233, 246, 244, 0.94));
  box-shadow: inset 0 0 0 1px rgba(31, 111, 114, 0.08);
}

.footer .brand-subtitle,
.footer .info-label,
.footer .meta-line,
.footer .card-copy,
.footer-bottom,
.footer-nav a {
  color: var(--muted);
}

.footer .contact-list li,
.footer .info-list li,
.footer-bottom {
  border-color: rgba(23, 49, 60, 0.08);
}

.footer-nav a:hover,
.footer-bottom a:hover {
  color: var(--forest);
}

@media (max-width: 860px) {
  .hero-summary-card > div + div {
    border-top: 1px solid rgba(23, 49, 60, 0.08);
  }
}

/* Home layout and spacing refinement */
body {
  line-height: 1.78;
}

.section {
  padding-top: 1.7rem;
}

.hero-title,
.page-head-title {
  line-height: 1.2;
  letter-spacing: -0.012em;
}

.section-title {
  line-height: 1.34;
  letter-spacing: -0.012em;
}

.panel-title,
.card-title {
  line-height: 1.42;
  letter-spacing: -0.01em;
}

.lead,
.section-copy,
.hero-copy p,
.page-head-copy,
.card-copy,
.panel-copy,
.meta-line,
.breadcrumbs,
.detail-meta,
.metric-label,
.info-label,
.spec-label,
.form-note,
.form-status,
.richtext p,
.richtext li {
  line-height: 1.82;
}

.eyebrow,
.hero-copy .eyebrow,
.quote-card .eyebrow,
.page-head .eyebrow {
  line-height: 1.4;
}

.panel,
.contact-card,
.cta-panel,
.hero-summary-card,
.quote-card,
.home-hero-contact,
.home-overview-panel,
.home-inquiry-panel,
.home-company-panel,
.home-contact-panel {
  padding: 1.45rem 1.55rem;
}

.metric-card,
.feature-item,
.factory-card,
.home-kpi-card,
.catalog-fact,
.spec-card,
.contact-action-card,
.category-card {
  padding: 1.05rem 1.1rem;
}

.feature-item,
.factory-card,
.home-kpi-card {
  gap: 0.4rem;
}

.home-intro {
  padding: 1.4rem 0 0.85rem;
}

.home-intro-shell {
  border: 1px solid rgba(23, 49, 60, 0.08);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(241, 249, 248, 0.94));
  box-shadow: var(--shadow);
}

.home-intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(20rem, 0.96fr);
  gap: 2rem;
  align-items: center;
  padding: 1.6rem 1.7rem;
}

.home-intro-copy,
.home-intro-visual {
  display: grid;
  gap: 1.2rem;
}

.home-intro-list,
.home-check-list,
.home-step-list {
  margin: 0;
  padding: 0;
}

.home-intro-list,
.home-check-list {
  display: grid;
  gap: 0.78rem;
  list-style: none;
}

.home-intro-list li,
.home-check-list li {
  position: relative;
  padding-left: 1.2rem;
  color: var(--muted);
  line-height: 1.82;
}

.home-intro-list li::before,
.home-check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72rem;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--forest);
}

.home-hero-contact {
  background: rgba(255, 255, 255, 0.86);
}

.home-kpi-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1rem;
}

.home-kpi-card {
  border: 1px solid rgba(23, 49, 60, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft);
}

.home-kpi-card strong {
  display: block;
  margin-top: 0.28rem;
  color: var(--text);
  font-size: 1.16rem;
  line-height: 1.35;
}

.home-overview-grid,
.home-bottom-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(20rem, 0.94fr);
  gap: 1.2rem;
}

.home-step-list {
  display: grid;
  gap: 0.9rem;
  list-style: none;
  margin: 1rem 0 1.1rem;
}

.home-step-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
  padding: 0.95rem 0;
  border-top: 1px solid rgba(23, 49, 60, 0.08);
}

.home-step-list li:first-child {
  padding-top: 0;
  border-top: 0;
}

.home-step-list strong {
  display: block;
  margin-bottom: 0.32rem;
  line-height: 1.46;
}

.home-step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.3rem;
  height: 2.3rem;
  border-radius: 999px;
  background: rgba(69, 167, 162, 0.12);
  color: var(--forest);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.product-body,
.article-body {
  gap: 0.72rem;
  padding: 1.05rem 1.15rem 1.2rem;
}

.product-body .card-title,
.article-body .card-title {
  margin-bottom: 0.05rem;
}

.card-actions {
  gap: 0.9rem;
  margin-top: 0.15rem;
  padding-top: 0.8rem;
}

.contact-list li,
.info-list li {
  padding-bottom: 0.82rem;
}

.button-row,
.hero-actions {
  gap: 0.75rem;
}

@media (max-width: 1080px) {
  .home-intro-grid,
  .home-overview-grid,
  .home-bottom-grid,
  .home-kpi-strip {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .panel,
  .contact-card,
  .cta-panel,
  .hero-summary-card,
  .quote-card,
  .home-hero-contact,
  .home-overview-panel,
  .home-inquiry-panel,
  .home-company-panel,
  .home-contact-panel {
    padding: 1.2rem 1.15rem;
  }

  .metric-card,
  .feature-item,
  .factory-card,
  .home-kpi-card,
  .catalog-fact,
  .spec-card,
  .contact-action-card,
  .category-card,
  .product-body,
  .article-body {
    padding: 1rem;
  }
}

/* Huace-inspired corporate theme */
:root {
  --bg: #ffffff;
  --bg-soft: #f3f3f4;
  --surface: #ffffff;
  --surface-strong: #ffffff;
  --surface-dark: #272727;
  --text: #1f2020;
  --muted: #666464;
  --line: rgba(31, 32, 32, 0.12);
  --forest: #f5581d;
  --leaf: #fe893f;
  --leaf-deep: #f35e1a;
  --accent: #f7f6f7;
  --shadow: 0 20px 40px rgba(31, 32, 32, 0.06);
  --shadow-soft: 0 8px 22px rgba(31, 32, 32, 0.05);
  --radius-xl: 18px;
  --radius-lg: 12px;
  --radius-md: 8px;
  --radius-sm: 4px;
}

body {
  background: #ffffff;
  color: var(--text);
}

.site-shell::before,
.site-shell::after {
  display: none;
}

.site-header {
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid rgba(31, 32, 32, 0.08);
  box-shadow: 0 10px 28px rgba(31, 32, 32, 0.04);
}

.brand-mark {
  border-radius: 10px;
  background: #ffffff;
  box-shadow: inset 0 0 0 1px rgba(31, 32, 32, 0.1);
}

.display,
.section-title,
.hero-title,
.page-head-title,
.panel-title,
.card-title,
.brand-title {
  font-family: "Source Han Sans CN", "Microsoft YaHei", sans-serif;
  color: var(--text);
  letter-spacing: -0.01em;
}

.hero-title,
.page-head-title {
  line-height: 1.16;
}

.section-title,
.panel-title,
.card-title {
  line-height: 1.38;
}

.brand-subtitle,
.lead,
.section-copy,
.hero-copy p,
.page-head-copy,
.card-copy,
.panel-copy,
.meta-line,
.breadcrumbs,
.detail-meta,
.metric-label,
.info-label,
.spec-label,
.form-note,
.form-status,
.richtext p,
.richtext li {
  color: var(--muted);
}

.eyebrow,
.hero-copy .eyebrow,
.quote-card .eyebrow,
.page-head .eyebrow {
  color: var(--forest);
}

.eyebrow::before,
.hero-copy .eyebrow::before,
.quote-card .eyebrow::before,
.page-head .eyebrow::before {
  background: linear-gradient(90deg, var(--forest), transparent);
}

.site-nav a {
  color: #555555;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--forest);
  background: rgba(245, 88, 29, 0.08);
  border-color: rgba(245, 88, 29, 0.12);
}

.hotline-chip,
.language-switcher {
  background: #ffffff;
  border-color: rgba(31, 32, 32, 0.1);
  color: var(--text);
  box-shadow: none;
}

.hotline-chip strong,
.language-current,
.button-inline {
  color: var(--forest);
}

.nav-toggle {
  background: #ffffff;
  border: 1px solid rgba(31, 32, 32, 0.1);
  color: var(--forest);
}

.meta-chip,
.category-chip {
  background: #f7f6f7;
  border-color: rgba(31, 32, 32, 0.08);
  color: var(--text);
  box-shadow: none;
}

.button {
  background: linear-gradient(135deg, #f5581d, #fe893f);
  border: 1px solid #f5581d;
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(245, 88, 29, 0.16);
}

.button:hover {
  background: #f35e1a;
  border-color: #f35e1a;
  box-shadow: 0 12px 26px rgba(245, 88, 29, 0.2);
}

.button-ghost {
  background: #ffffff;
  border: 1px solid rgba(31, 32, 32, 0.12);
  color: var(--text);
}

.button-ghost:hover {
  border-color: rgba(245, 88, 29, 0.26);
  color: var(--forest);
}

.panel,
.card,
.metric-card,
.contact-card,
.cta-panel,
.hero-summary-card,
.quote-card,
.home-hero-contact,
.home-overview-panel,
.home-inquiry-panel,
.home-company-panel,
.home-contact-panel,
.page-head-card,
.catalog-toolbar,
.catalog-inquiry,
.spec-card,
.contact-action-card {
  border: 1px solid rgba(31, 32, 32, 0.08);
  border-radius: 12px;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.hero-panel,
.page-head-shell,
.home-intro-shell {
  border: 1px solid rgba(31, 32, 32, 0.08);
  border-radius: 14px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.hero-panel::before,
.page-head-shell::before,
.home-intro-shell::before {
  background: linear-gradient(90deg, #f5581d, #fe893f, transparent 70%);
}

.home-intro-shell,
.page-head-shell,
.page-head-about .page-head-shell,
.page-head-catalog .page-head-shell,
.page-head-detail .page-head-shell,
.page-head-news .page-head-shell,
.page-head-contact .page-head-shell,
.page-head-message .page-head-shell {
  background: #ffffff;
}

.home-kpi-card,
.metric-card,
.catalog-fact,
.spec-card,
.contact-action-card {
  border-top: 3px solid rgba(245, 88, 29, 0.22);
}

.feature-item,
.factory-card {
  background: #f7f6f7;
  border: 1px solid rgba(31, 32, 32, 0.06);
  border-radius: 10px;
  box-shadow: none;
}

.feature-item strong,
.factory-card strong,
.metric-value,
.spec-value,
.page-head-card strong {
  color: var(--text);
}

.home-hero-contact,
.home-contact-panel {
  background: #272727;
  border-color: #272727;
  box-shadow: none;
}

.home-hero-contact .panel-title,
.home-contact-panel .section-title,
.home-contact-panel .panel-title,
.home-hero-contact a,
.home-contact-panel a,
.home-hero-contact strong,
.home-contact-panel strong {
  color: #ffffff;
}

.home-hero-contact .card-copy,
.home-hero-contact .panel-copy,
.home-hero-contact .info-label,
.home-hero-contact .contact-list li,
.home-contact-panel .card-copy,
.home-contact-panel .panel-copy,
.home-contact-panel .info-label,
.home-contact-panel .contact-list li {
  color: #b8b8b8;
  border-color: rgba(255, 255, 255, 0.08);
}

.home-hero-contact .button {
  background: linear-gradient(135deg, #f5581d, #fe893f);
  border-color: #f5581d;
  color: #ffffff;
}

.home-hero-contact .button-ghost,
.home-contact-panel .button-ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.18);
  color: #ffffff;
}

.home-hero-contact .button-ghost:hover,
.home-contact-panel .button-ghost:hover {
  border-color: #fe893f;
  color: #ffffff;
}

.home-kpi-card {
  background: #f7f6f7;
  box-shadow: none;
}

.home-kpi-card strong {
  color: var(--text);
}

.category-card,
.product-card,
.article-card {
  border-radius: 10px;
  border: 1px solid rgba(31, 32, 32, 0.08);
  background: #ffffff;
  box-shadow: none;
}

.category-card::before {
  background: radial-gradient(circle at top right, rgb(251 154 13 / 51%), transparent 31%);
}

.category-card:hover,
.product-card:hover,
.article-card:hover {
  border-color: rgba(245, 88, 29, 0.22);
  box-shadow: 0 12px 26px rgba(31, 32, 32, 0.08);
}

.product-media,
.article-media {
  background: #f3f3f4;
  border-bottom: 1px solid rgba(31, 32, 32, 0.08);
}

.hero-mosaic-primary,
.hero-mosaic-stack > * {
  border-radius: 10px;
  background: #f3f3f4;
  box-shadow: none;
}

.category-count {
  color: var(--forest);
}

.catalog-toolbar,
.catalog-inquiry,
.page-head-card,
.home-overview-panel,
.home-inquiry-panel,
.home-company-panel {
  background: #ffffff;
}

.home-inquiry-panel {
  background: #f7f6f7;
}

.page-head-card,
.page-head-news .page-head-card,
.page-head-contact .page-head-card,
.page-head-message .page-head-card {
  background: #f7f6f7;
  border-color: rgba(31, 32, 32, 0.08);
}

.category-chip.is-active {
  background: rgba(245, 88, 29, 0.08);
  border-color: rgba(245, 88, 29, 0.16);
  color: var(--forest);
}

.form-field input,
.form-field textarea,
.thumb-button,
.product-main-image {
  border-color: rgba(31, 32, 32, 0.12);
  background: #ffffff;
}

.form-field input:focus,
.form-field textarea:focus,
.thumb-button.is-active {
  border-color: rgba(245, 88, 29, 0.5);
  box-shadow: 0 0 0 3px rgba(245, 88, 29, 0.1);
}

.footer {
  background: #272727;
  color: #ffffff;
  border-top: 0;
}

.footer::before {
  display: none;
}

.footer .panel {
  background: transparent;
  border: 0;
  box-shadow: none;
}

.footer .brand-mark {
  background: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.footer .panel-title,
.footer .brand-title,
.footer a {
  color: #ffffff;
}

.footer .brand-subtitle,
.footer .info-label,
.footer .meta-line,
.footer .card-copy,
.footer-bottom,
.footer-nav a {
  color: #8c8c8c;
}

.footer .contact-list li,
.footer .info-list li,
.footer-bottom {
  border-color: rgba(255, 255, 255, 0.08);
}

.footer-nav a:hover,
.footer-bottom a:hover {
  color: #f35e1a;
}

/* Huace-inspired catalog and product detail refinement */

.page-head-card-feature.catalog-head-card,
.page-head-card-feature.product-head-card {
  padding: 0;
  overflow: hidden;
}

.catalog-head-card img,
.product-head-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.catalog-head-card .article-body,
.product-head-card .article-body {
  display: grid;
  gap: 0.8rem;
  padding: 1rem 1.05rem 1.1rem;
}

.catalog-overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.9fr);
  gap: 1.4rem;
  align-items: start;
}

.catalog-family-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.catalog-family-card {
  position: relative;
  display: grid;
  gap: 0.85rem;
  min-height: 208px;
  padding: 1.35rem 1.35rem 1.35rem 1.55rem;
  border: 1px solid rgba(31, 32, 32, 0.08);
  border-radius: 12px;
  background: #ffffff;
  color: var(--text);
  text-decoration: none;
  box-shadow: 0 8px 18px rgba(31, 32, 32, 0.04);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease, background 220ms ease;
}

.catalog-family-card::before {
  content: "";
  position: absolute;
  inset: 1rem auto 1rem 0;
  width: 4px;
  border-radius: 999px;
  background: #f5581d;
}

.catalog-family-card:hover {
  transform: translateY(-2px);
  border-color: rgba(245, 88, 29, 0.22);
  box-shadow: 0 16px 28px rgba(31, 32, 32, 0.08);
}

.catalog-family-card.is-current {
  background: #fff8f4;
  border-color: rgba(245, 88, 29, 0.22);
}

.catalog-family-count {
  font-size: 1.85rem;
  font-weight: 800;
  line-height: 1;
  color: rgba(245, 88, 29, 0.28);
}

.catalog-family-card strong {
  font-size: 1.2rem;
  line-height: 1.45;
  color: var(--text);
}

.catalog-family-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  min-height: calc(1.72em * 3);
}

.catalog-family-meta {
  margin-top: auto;
  color: var(--forest);
  font-size: 0.88rem;
  letter-spacing: 0.03em;
}

.catalog-inquiry {
  position: sticky;
  top: 5.5rem;
  padding: 1.5rem;
  background: #1f2020;
  border-color: #1f2020;
  color: #ffffff;
  box-shadow: none;
}

.catalog-inquiry .eyebrow,
.product-summary-card .eyebrow {
  color: #fe893f;
}

.catalog-inquiry .section-title,
.catalog-inquiry .section-copy,
.catalog-inquiry .info-label,
.catalog-inquiry .info-list li,
.catalog-inquiry a,
.product-summary-card .info-label,
.product-summary-card .info-list li,
.product-summary-card a {
  color: #ffffff;
}

.catalog-inquiry .section-copy,
.catalog-inquiry .info-label,
.product-summary-card p,
.product-summary-card .info-label {
  color: #c5c5c5;
}

.catalog-inquiry .info-list li,
.product-summary-card .info-list li {
  border-color: rgba(255, 255, 255, 0.1);
}

.catalog-inquiry .button {
  background: linear-gradient(135deg, #f5581d, #fe893f);
  border-color: #f5581d;
  color: #ffffff;
}

.catalog-inquiry .button-ghost,
.product-summary-card .button-ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.18);
  color: #ffffff;
}

.catalog-inquiry .button-ghost:hover,
.product-summary-card .button-ghost:hover {
  border-color: #fe893f;
  color: #ffffff;
}

.product-grid-catalog {
  gap: 1.25rem;
}

.product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-width: 0;
  background: #ffffff;
  overflow: hidden;
}

.product-media {
  background: #f5f5f5;
}

.product-media img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.product-body {
  display: grid;
  gap: 0.85rem;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  padding: 1.2rem 0.2rem 1.25rem;
  min-width: 0;
  overflow: hidden;
  background: #ffffff;
}

.product-body > * {
  min-width: 0;
}

.product-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.product-card-meta .meta-line {
  margin: 0;
  color: #868686;
  font-size: 0.84rem;
}

.product-body .card-title {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.52;
  min-height: calc(1.52em * 2);
}

.product-body .card-title a {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.product-body .card-copy {
  margin: 0;
  color: var(--muted);
  line-height: 1.76;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  min-height: calc(1.76em * 3);
}

.product-card-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  justify-items: flex-start;
  gap: 0.65rem;
  margin-top: auto;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(31, 32, 32, 0.08);
}

.product-card-tag {
  display: inline-flex;
  align-items: center;
  min-height: 1.95rem;
  max-width: 100%;
  padding: 0 0.75rem;
  border-radius: 999px;
  background: #f7f6f7;
  color: #6f6762;
  font-size: 0.82rem;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.product-card-footer .button-inline {
  display: inline-flex;
  max-width: 100%;
  white-space: nowrap;
}

.product-detail-grid-huace {
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.95fr);
  align-items: start;
  gap: 1.4rem;
}

.article-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-width: 0;
  background: #ffffff;
  overflow: hidden;
}

.article-media {
  background: #f5f5f5;
}

.article-media img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.article-body {
  display: grid;
  grid-template-rows: auto auto auto minmax(0, 1fr);
  gap: 0.85rem;
  padding: 1.2rem 0.2rem 1.25rem;
  min-width: 0;
  overflow: hidden;
  background: #ffffff;
}

.article-body > * {
  min-width: 0;
}

.article-body .card-title {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.52;
  min-height: calc(1.52em * 2);
}

.article-body .card-title a {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.article-body .meta-line {
  margin: 0;
  color: #868686;
  font-size: 0.84rem;
}

.article-body .card-copy {
  margin: 0;
  color: var(--muted);
  line-height: 1.76;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  min-height: calc(1.76em * 3);
}

.product-summary-stack {
  display: grid;
  gap: 1rem;
}

.product-summary-card {
  display: grid;
  gap: 1rem;
  padding: 1.4rem;
  border: 1px solid #1f2020;
  border-radius: 12px;
  background: #1f2020;
  color: #ffffff;
}

.product-summary-card h3 {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.45;
  color: #ffffff;
}

.product-summary-card p {
  margin: 0;
  line-height: 1.76;
}

.product-summary-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.product-summary-card .category-chip,
.summary-tag {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0 0.82rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  font-size: 0.82rem;
}

.product-summary-card .category-chip {
  background: rgba(245, 88, 29, 0.16);
  border-color: rgba(245, 88, 29, 0.3);
}

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

.spec-card {
  min-height: 118px;
  padding: 1.15rem 1.1rem;
  border-color: rgba(245, 88, 29, 0.16);
  background: #fff8f4;
  box-shadow: none;
}

.spec-label {
  display: block;
  margin-bottom: 0.55rem;
  color: #9d7962;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.spec-value {
  display: block;
  color: var(--text);
  font-size: 1.02rem;
  line-height: 1.65;
}

.product-detail-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(310px, 0.92fr);
  gap: 1.35rem;
  align-items: start;
}

.panel.richtext .section-top {
  margin-bottom: 1rem;
  padding-bottom: 0.95rem;
  border-bottom: 1px solid rgba(31, 32, 32, 0.08);
}

.product-flow-list {
  margin: 0;
  padding-left: 1.15rem;
  display: grid;
  gap: 0.78rem;
  color: var(--muted);
  line-height: 1.76;
}

.product-flow-list li::marker {
  color: var(--forest);
  font-weight: 700;
}

@media (max-width: 1080px) {
  .catalog-overview-grid,
  .product-detail-grid-huace,
  .product-detail-content-grid {
    grid-template-columns: 1fr;
  }

  .catalog-inquiry {
    position: static;
    top: auto;
  }
}

@media (max-width: 860px) {
  .catalog-family-grid,
  .product-spec-grid {
    grid-template-columns: 1fr;
  }

  .product-card-meta {
    flex-direction: column;
    align-items: flex-start;
  }
}