/* 奥尼斯电梯：明亮建筑感视觉系统 */
:root {
  --color-bg: #f5f8fb;
  --color-surface: #ffffff;
  --color-surface-soft: #edf3f7;
  --color-surface-blue: #e5eef5;
  --color-ink: #172433;
  --color-ink-soft: #465869;
  --color-muted: #728292;
  --color-line: #d8e1e8;
  --color-navy: #183b56;
  --color-navy-deep: #102d43;
  --color-gold: #a88a4a;
  --color-gold-soft: #d8c89e;
  --color-overlay: rgba(9, 28, 42, 0.82);
  --shadow-sm: 0 12px 32px rgba(25, 52, 72, 0.08);
  --shadow-lg: 0 28px 70px rgba(25, 52, 72, 0.14);
  --f-color-accent-100: var(--color-navy);
  --f-color-accent-90: var(--color-navy-deep);
  --f-color-accent-80: #234f6d;
  --f-color-yellow: var(--color-gold);
  --f-color-yellow-hypersail: var(--color-gold-soft);
  --f-color-ui-0: #ffffff;
  --f-color-ui-20: var(--color-line);
  --f-color-ui-90: var(--color-surface-soft);
  --f-color-black: var(--color-ink);
  --f-color-near-black: var(--color-ink);
  --f-color-black-60: var(--color-ink-soft);
  --f-color-black-50: var(--color-muted);
  --f-color-black-55: var(--color-muted);
  --f-color-border: var(--color-line);
  --f-color-overlay-darker: var(--color-overlay);
  --f-hover-teal: var(--color-navy);
  --f-link-blue: var(--color-navy);
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 7rem;
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  min-width: 320px;
  overflow-x: hidden;
  font-family: var(--font-primary);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-ink);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
h1, h2, h3, h4, h5, h6 {
  color: var(--color-ink);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.025em;
}
h1 { font-size: clamp(2.5rem, 5vw, 4.8rem); }
h2 { font-size: clamp(2rem, 3.6vw, 3.35rem); }
h3 { font-size: clamp(1.35rem, 2.2vw, 2rem); }
h4 { font-size: 1.05rem; }

.container { width: min(1240px, calc(100% - 5rem)); margin: 0 auto; }
.container-wide { width: min(1560px, calc(100% - 5rem)); margin: 0 auto; }
.label {
  display: inline-block;
  color: var(--color-gold);
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.caption, .card-text, .feature-text, .timeline-text { color: var(--color-ink-soft); }

/* Navigation */
.nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(216, 225, 232, 0.88);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 5px 22px rgba(29, 53, 71, 0.04);
  backdrop-filter: blur(16px);
}
.nav-container {
  width: min(1440px, calc(100% - 5rem));
  min-height: 80px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: inline-flex;
  align-items: baseline;
  gap: 0.65rem;
  color: var(--color-navy-deep);
  font-weight: 700;
}
.nav-logo span:first-child { font-size: 1.75rem; letter-spacing: 0.05em; }
.nav-logo small {
  color: var(--color-gold);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.nav-links { display: flex; align-items: center; gap: clamp(1.5rem, 3vw, 3.5rem); list-style: none; }
.nav-links a {
  position: relative;
  display: block;
  padding: 1.75rem 0;
  color: var(--color-ink-soft);
  font-size: 0.92rem;
  font-weight: 600;
  transition: color 0.2s ease;
}
.nav-links a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 1.15rem;
  left: 0;
  height: 2px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--color-navy-deep); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 0.5rem; cursor: pointer; }
.nav-toggle span { display: block; width: 26px; height: 2px; border-radius: 2px; background: var(--color-navy-deep); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 1500;
  display: flex;
  align-items: center;
  justify-content: center;
  visibility: hidden;
  opacity: 0;
  background: rgba(245, 248, 251, 0.98);
  backdrop-filter: blur(18px);
  transition: opacity 0.25s ease, visibility 0.25s ease;
}
.mobile-menu.active { visibility: visible; opacity: 1; }
.mobile-menu-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 48px;
  height: 48px;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  color: var(--color-navy-deep);
  background: #fff;
  font-size: 1.8rem;
  cursor: pointer;
}
.mobile-menu-links { list-style: none; text-align: center; }
.mobile-menu-links li + li { margin-top: 1.35rem; }
.mobile-menu-links a { color: var(--color-navy-deep); font-size: 1.55rem; font-weight: 600; }

/* Hero */
.hero {
  position: relative;
  isolation: isolate;
  min-height: 56vh !important;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 7rem 0;
  text-align: left;
  background: linear-gradient(135deg, #ffffff 0%, #f1f6f9 100%);
}
.home-page .hero { min-height: 82vh !important; }
.hero::before {
  content: "";
  position: absolute;
  z-index: -2;
  inset: 0 0 0 45%;
  background-image: linear-gradient(90deg, rgba(245,248,251,1) 0%, rgba(245,248,251,0.2) 24%, rgba(245,248,251,0) 50%), url("../images/fig3.jpg");
  background-position: center;
  background-size: cover;
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 100%);
}
.products-page .hero::before { background-image: linear-gradient(90deg, rgba(245,248,251,1) 0%, rgba(245,248,251,0.12) 32%, rgba(245,248,251,0) 58%), url("../images/fig1.jpg"); }
.about-page .hero::before { background-image: linear-gradient(90deg, rgba(245,248,251,1) 0%, rgba(245,248,251,0.16) 32%, rgba(245,248,251,0) 58%), url("../images/fig4.jpg"); }
.news-page .hero::before { background-image: linear-gradient(90deg, rgba(245,248,251,1) 0%, rgba(245,248,251,0.18) 32%, rgba(245,248,251,0) 58%), url("../images/fig2.jpg"); }
.contact-page .hero::before { background-image: linear-gradient(90deg, rgba(245,248,251,1) 0%, rgba(245,248,251,0.16) 32%, rgba(245,248,251,0) 58%), url("../images/fig3.jpg"); }
.hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: max(2.5rem, calc((100% - 1240px) / 2));
  bottom: 3.5rem;
  width: 72px;
  height: 3px;
  background: var(--color-gold);
}
.hero-content { width: min(1240px, calc(100% - 5rem)); margin: 0 auto; padding-right: 52%; }
.hero-logo {
  margin-bottom: 0.5rem;
  color: var(--color-navy-deep);
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 700;
  letter-spacing: 0.08em;
}
.hero-subtitle, .hero .label {
  margin-bottom: 1.5rem !important;
  color: var(--color-gold) !important;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.hero-title { margin-bottom: 1.35rem; color: var(--color-navy-deep); }
.hero-tagline {
  max-width: 560px;
  margin-bottom: 2.25rem;
  color: var(--color-ink-soft);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  line-height: 1.9;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.9rem; }

/* Buttons */
.btn {
  min-height: 48px;
  padding: 0.78rem 1.65rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-navy);
  border-radius: 0.55rem;
  color: var(--color-navy-deep);
  background: transparent;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, color 0.2s ease, background 0.2s ease;
}
.btn:hover { transform: translateY(-2px); color: #fff; background: var(--color-navy-deep); box-shadow: var(--shadow-sm); }
.btn-primary { border-color: var(--color-navy-deep); color: #fff; background: var(--color-navy-deep); }
.btn-primary:hover { background: var(--color-navy); }
.btn-ghost { border-color: var(--color-gold); color: var(--color-navy-deep); background: rgba(255,255,255,0.72); }
.btn-ghost:hover { border-color: var(--color-gold); color: var(--color-navy-deep); background: var(--color-gold-soft); }
.btn-small { min-height: 40px; padding: 0.55rem 1rem; }
.btn-micro { min-height: 34px; padding: 0.4rem 0.75rem; font-size: 0.76rem; }

/* Sections and layouts */
.section { padding: var(--space-3xl) 0; background: var(--color-surface); }
.section:nth-of-type(even) { background: var(--color-bg); }
.section-dark, .section-gray { color: var(--color-ink); background: var(--color-surface-soft) !important; }
.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4,
.section-gray h1, .section-gray h2, .section-gray h3, .section-gray h4,
.section-dark [style*="color: #fff"], .section-gray [style*="color: #fff"] { color: var(--color-ink) !important; }
.section-dark [style*="color: #8F8F8F"], .section-gray [style*="color: #8F8F8F"],
.section-dark [style*="color: #666"], .section-gray [style*="color: #666"] { color: var(--color-ink-soft) !important; }
.section-dark ul[style*="color: #fff"] { color: var(--color-ink-soft) !important; }
.section-title { margin-top: 0.5rem; margin-bottom: 0.75rem; }
.section-label { margin-bottom: 0.6rem; color: var(--color-gold) !important; }
.two-col {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(3rem, 7vw, 7rem);
  align-items: center;
}
.two-col > div > img, .product-main-image { border-radius: var(--radius-lg) !important; box-shadow: var(--shadow-lg); }

/* Cards */
.card-grid, .card-grid-2, .card-grid-4 { display: grid; gap: 1.5rem; }
.card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card {
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.card-image { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.card-content { padding: 1.6rem; }
.card-title { margin-bottom: 0.75rem; }
.card-text { line-height: 1.75; }
.card-link {
  display: inline-flex;
  margin-top: 1rem;
  color: var(--color-navy);
  font-size: 0.875rem;
  font-weight: 700;
}

.card-link:hover { color: var(--color-gold-dark); }
.feature-card {
  min-height: 100%;
  padding: 2.25rem 1.5rem;
  border: 1px solid var(--color-line) !important;
  border-radius: var(--radius-md) !important;
  text-align: center;
  background: rgba(255,255,255,0.88);
  box-shadow: var(--shadow-sm);
}
.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--color-gold) !important;
  background: var(--color-surface-blue);
}
.feature-title { margin-bottom: 0.7rem; color: var(--color-navy-deep) !important; }
.feature-text { line-height: 1.7; }
.placeholder-img {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed #c6d3dc;
  border-radius: var(--radius-md) !important;
  color: var(--color-muted);
  background: linear-gradient(135deg, #eef3f7 0%, #f8fafc 100%);
}

/* Carousel */
.carousel { position: relative; overflow: hidden; padding: 0.75rem 0 1rem; }
.carousel-inner { display: flex; transition: transform 0.5s ease; }
.carousel-item { min-width: 100%; padding: 1rem clamp(2.5rem, 7vw, 6rem); }
.carousel-item > div {
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-sm);
}
.carousel-item img {
  width: min(760px, 100%);
  max-height: 520px !important;
  border-radius: var(--radius-md) !important;
  object-fit: cover;
}
.carousel-item h3[style*="color: #fff"] { color: var(--color-navy-deep) !important; }
.carousel-item p[style*="color: #666"] { color: var(--color-ink-soft) !important; }
.carousel-arrow {
  position: absolute;
  z-index: 10;
  top: 50%;
  width: 48px;
  height: 48px;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  color: var(--color-navy-deep);
  background: rgba(255,255,255,0.94);
  box-shadow: var(--shadow-sm);
  transform: translateY(-50%);
  cursor: pointer;
}
.carousel-arrow:hover { color: #fff; background: var(--color-navy-deep); }
.carousel-arrow.prev { left: 0.5rem; }
.carousel-arrow.next { right: 0.5rem; }
.carousel-nav { display: flex; justify-content: center; gap: 0.65rem; margin-top: 1.25rem; }
.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #b7c4ce;
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}
.carousel-dot.active { width: 28px; background: var(--color-gold); }

/* Products */
.product-detail {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
}
.product-main-image { width: 100%; max-height: 720px; object-fit: cover; cursor: zoom-in; }
.product-info {
  padding: 2.25rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-sm);
}
.product-description { margin: 1rem 0 2rem; color: var(--color-ink-soft); }
.product-specs { margin-bottom: 2rem; border-top: 1px solid var(--color-line); }
.spec-row { display: flex; justify-content: space-between; gap: 1.5rem; padding: 0.9rem 0; border-bottom: 1px solid var(--color-line); }
.spec-label { color: var(--color-muted); }
.spec-value { color: var(--color-navy-deep); font-weight: 600; text-align: right; }
.gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem; }
.gallery-item {
  overflow: hidden;
  min-height: 340px;
  border-radius: var(--radius-md);
  cursor: zoom-in;
  box-shadow: var(--shadow-sm);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.35s ease; }
.gallery-item:hover img { transform: scale(1.035); }

/* Forms and contact */
.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; margin-bottom: 0.45rem; color: var(--color-ink-soft); font-size: 0.82rem; font-weight: 700; }
.form-input {
  width: 100%;
  min-height: 50px;
  padding: 0.8rem 1rem;
  border: 1px solid #cdd8e0;
  border-radius: 0.65rem;
  color: var(--color-ink);
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.form-input:focus { outline: none; border-color: var(--color-navy); box-shadow: 0 0 0 4px rgba(24,59,86,0.1); }
.form-input::placeholder { color: #93a2ae; }
textarea.form-input { min-height: 130px; resize: vertical; }
.contact-page .two-col > div[style*="background-color"] {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg) !important;
  color: var(--color-ink) !important;
  background: linear-gradient(145deg, #edf3f7, #ffffff) !important;
  box-shadow: var(--shadow-sm);
}
.contact-page .two-col > div[style*="background-color"] [style*="color: #fff"],
.contact-page .two-col > div[style*="background-color"] a[style*="color: #fff"] { color: var(--color-navy-deep) !important; }
.contact-page .two-col > div[style*="background-color"] [style*="color: #8F8F8F"] { color: var(--color-muted) !important; }
.contact-info-item { margin-bottom: 1.3rem; }
.contact-info-label { color: var(--color-muted); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.contact-info-value { color: var(--color-navy-deep); font-size: 1.1rem; }
.contact-page .section-gray .placeholder-img { color: var(--color-ink-soft) !important; background: linear-gradient(135deg, #dce7ee, #f5f8fb) !important; }

/* Newsletter */
.newsletter { padding: 6rem 0; text-align: center; background: linear-gradient(135deg, #e5eef5 0%, #f8fafc 100%); }
.newsletter-title { margin-bottom: 0.6rem; color: var(--color-navy-deep); }
.newsletter-text { margin-bottom: 2rem; color: var(--color-ink-soft); }
.newsletter-form { max-width: 600px; margin: 0 auto; display: flex; gap: 0.75rem; }
.newsletter-form .form-input { flex: 1; color: var(--color-ink); }
.newsletter [style*="color: #fff"] { color: var(--color-navy-deep) !important; }
.newsletter [style*="color: #8F8F8F"] { color: var(--color-muted) !important; }

/* Timeline and team */
.timeline { position: relative; padding-left: 3rem; }
.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0.7rem;
  width: 2px;
  background: var(--color-gold-soft);
}
.timeline-item { position: relative; padding: 0 0 3.25rem 1rem; }
.timeline-item::before {
  content: "";
  position: absolute;
  top: 0.25rem;
  left: -2.8rem;
  width: 1rem;
  height: 1rem;
  border: 4px solid #fff;
  border-radius: 50%;
  background: var(--color-gold);
  box-shadow: 0 0 0 1px var(--color-gold-soft);
}
.timeline-year { margin-bottom: 0.4rem; color: var(--color-gold); font-size: 1.5rem; font-weight: 700; }
.timeline-text { line-height: 1.7; }
.team-card {
  padding: 2.5rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  text-align: center;
  background: #fff;
  box-shadow: var(--shadow-sm);
}
.team-avatar {
  width: 112px;
  height: 112px;
  margin: 0 auto 1.25rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--color-navy);
  background: var(--color-surface-blue);
}
.team-name { margin-bottom: 0.35rem; color: var(--color-navy-deep) !important; }
.team-role { color: var(--color-gold); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.team-card [style*="color: #8F8F8F"] { color: var(--color-ink-soft) !important; }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 0.6rem; margin-top: 3rem; }
.pagination a {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  color: var(--color-ink-soft);
  background: #fff;
}
.pagination a:hover, .pagination a.active { color: #fff; border-color: var(--color-navy-deep); background: var(--color-navy-deep); }

/* Footer */
.footer { padding: 5.5rem 0 2rem; color: var(--color-ink-soft); background: #e8eff4; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  margin-bottom: 4rem;
}
.footer-title {
  margin-bottom: 1rem;
  color: var(--color-navy-deep);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.footer-grid p[style*="color: #8F8F8F"] { color: var(--color-ink-soft) !important; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 0.65rem; }
.footer-links a { color: var(--color-ink-soft); font-size: 0.9rem; }
.footer-links a:hover { color: var(--color-gold); }
.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid #c9d5de;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  color: var(--color-muted);
  font-size: 0.8rem;
}
.footer-legal { display: flex; flex-direction: column; gap: 0.55rem; }
.filing-links { display: flex; align-items: center; flex-wrap: wrap; gap: 0.55rem; }
.filing-links a { color: var(--color-muted); }
.filing-links a:hover { color: var(--color-navy-deep); }
.filing-divider { opacity: 0.6; }
.police-filing { display: inline-flex; align-items: center; gap: 0.35rem; }
.police-filing img { width: 20px; height: 20px; flex: 0 0 auto; object-fit: contain; }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  visibility: hidden;
  opacity: 0;
  background: var(--color-overlay);
  transition: opacity 0.25s ease, visibility 0.25s ease;
}
.lightbox.active { visibility: visible; opacity: 1; }
.lightbox-content { max-width: 90%; max-height: 90%; }
.lightbox-content img { max-height: 90vh; object-fit: contain; }
.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 50%;
  color: #fff;
  background: transparent;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Responsive */
@media (max-width: 1020px) {
  :root { --space-3xl: 5rem; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .hero-content { padding-right: 42%; }
  .two-col, .product-detail { grid-template-columns: 1fr; gap: 3rem; }
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  :root { --space-3xl: 4rem; }
  .container, .container-wide, .nav-container, .hero-content { width: min(100% - 2rem, 1240px); }
  .nav-container { min-height: 68px; }
  .nav-logo span:first-child { font-size: 1.45rem; }
  .nav-logo small { font-size: 0.7rem; }
  .hero, .home-page .hero { min-height: 68vh !important; padding: 5rem 0; }
  .hero::before {
    inset: 0;
    opacity: 0.18;
    clip-path: none;
    background-image: linear-gradient(rgba(245,248,251,0.55), rgba(245,248,251,0.92)), url("../images/fig3.jpg");
  }
  .products-page .hero::before { background-image: linear-gradient(rgba(245,248,251,0.55), rgba(245,248,251,0.92)), url("../images/fig1.jpg"); }
  .about-page .hero::before { background-image: linear-gradient(rgba(245,248,251,0.55), rgba(245,248,251,0.92)), url("../images/fig4.jpg"); }
  .news-page .hero::before { background-image: linear-gradient(rgba(245,248,251,0.55), rgba(245,248,251,0.92)), url("../images/fig2.jpg"); }
  .hero::after { left: 1rem; bottom: 2rem; }
  .hero-content { padding-right: 0; }
  .hero-title { max-width: 92%; }
  .hero-cta { align-items: stretch; flex-direction: column; }
  .hero-cta .btn { width: 100%; }
  .card-grid, .card-grid-2, .card-grid-4, .gallery, .footer-grid { grid-template-columns: 1fr; }
  .carousel-item { padding: 0.5rem; }
  .carousel-item > div { padding: 1rem; }
  .carousel-arrow { display: none; }
  .gallery-item { min-height: 260px; }
  .product-info { padding: 1.5rem; }
  .newsletter { padding: 4rem 1rem; }
  .newsletter-form { flex-direction: column; }
  .footer { padding-top: 4rem; }
  .footer-bottom { align-items: center; flex-direction: column; text-align: center; }
  .footer-legal, .filing-links { align-items: center; justify-content: center; }
}

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