:root {
  --purple-950: #28102f;
  --purple-900: #3b1546;
  --purple-800: #532060;
  --purple-700: #6b2879;
  --purple-600: #833692;
  --purple-100: #efe4f2;
  --purple-50: #faf5fb;
  --teal-700: #087a7c;
  --teal-600: #0e9596;
  --teal-100: #d9f1ef;
  --teal-50: #f0faf9;
  --navy: #15212e;
  --ink: #26313f;
  --muted: #687484;
  --line: #e2e7ee;
  --surface: #ffffff;
  --canvas: #f6f8fb;
  --soft: #eef2f7;
  --shadow-sm: 0 8px 22px rgba(25, 37, 52, 0.07);
  --shadow-lg: 0 26px 70px rgba(42, 20, 51, 0.16);
  --shell: 1240px;
}

/* --------------------------------------------------------------------------
   2026-07 light biotech visual system
   -------------------------------------------------------------------------- */

:root {
  --purple-950: #4f4565;
  --purple-900: #594a78;
  --purple-800: #635181;
  --purple-700: #6956d9;
  --purple-600: #7967df;
  --purple-100: #ebe7fb;
  --purple-50: #f7f5ff;
  --teal-700: #168895;
  --teal-600: #24a8b6;
  --teal-100: #dff4f5;
  --teal-50: #f0fafb;
  --navy: #3d3650;
  --ink: #514961;
  --muted: #7c758b;
  --line: #e6e2ef;
  --surface: #ffffff;
  --canvas: #f8f8fc;
  --soft: #f3f3f9;
  --shadow-sm: 0 12px 34px rgba(76, 63, 109, 0.07);
  --shadow-lg: 0 28px 80px rgba(82, 68, 118, 0.13);
  --shell: 1320px;
}

body {
  color: var(--ink);
  background: #fcfcff;
}

.utility-bar {
  position: relative;
  color: #756c85;
  border-bottom: 1px solid #efedf5;
  background: #fbfbfe;
}

.utility-bar::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, #7658dc, #5485df 54%, #21a8b5);
}

.utility-inner {
  min-height: 38px;
}

.site-header {
  border-bottom-color: rgba(230, 226, 239, 0.82);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 10px 30px rgba(65, 55, 91, 0.035);
  backdrop-filter: blur(22px);
}

.header-inner {
  min-height: 90px;
  grid-template-columns: 250px minmax(420px, 1fr) auto;
}

.main-nav {
  justify-self: center;
  align-self: center;
  min-height: 54px;
  padding: 0 28px;
  border: 1px solid #e8e4f1;
  border-radius: 999px;
  background: linear-gradient(110deg, rgba(247, 244, 253, 0.96), rgba(242, 249, 251, 0.96));
}

.main-nav > a,
.nav-products > a {
  color: #5b5369;
  font-weight: 650;
}

.main-nav > a::after,
.nav-products > a::after {
  right: 12px;
  bottom: 7px;
  left: 12px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--purple-700), var(--teal-600));
}

.header-search-button {
  min-height: 48px;
  padding-inline: 19px;
  border-color: #e3dff0;
  color: var(--purple-700);
  background: #fff;
  box-shadow: 0 8px 24px rgba(92, 73, 137, 0.08);
}

.header-search-button:hover {
  background: var(--purple-700);
}

.mega-menu {
  border: 1px solid rgba(220, 215, 234, 0.95);
  border-top: 3px solid var(--purple-700);
  border-radius: 18px;
  box-shadow: 0 28px 70px rgba(73, 58, 109, 0.16);
}

.hero {
  min-height: 680px;
  padding: 72px 0 82px;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 18%, rgba(167, 137, 233, 0.18), transparent 30%),
    radial-gradient(circle at 91% 24%, rgba(65, 194, 207, 0.17), transparent 31%),
    linear-gradient(112deg, #f4effc 0%, #faf9ff 47%, #edf8fa 100%);
}

.hero::before {
  opacity: 1;
  background:
    linear-gradient(90deg, rgba(105, 86, 217, 0.8), rgba(39, 169, 184, 0.82)) top / 100% 4px no-repeat,
    radial-gradient(circle at 92% 13%, transparent 0 180px, rgba(91, 76, 144, 0.06) 181px 182px, transparent 183px),
    radial-gradient(circle at 92% 13%, transparent 0 290px, rgba(36, 168, 182, 0.06) 291px 292px, transparent 293px);
  mask-image: none;
}

.hero-inner {
  grid-template-columns: minmax(0, 1.08fr) minmax(390px, 0.92fr);
  align-items: center;
  gap: clamp(42px, 6vw, 84px);
}

.hero-copy {
  position: relative;
  padding: clamp(36px, 4.5vw, 58px);
  border: 1px solid rgba(255, 255, 255, 0.96);
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 24px 70px rgba(84, 70, 119, 0.11);
  backdrop-filter: blur(18px);
}

.hero-copy::before {
  content: "";
  position: absolute;
  top: 48px;
  bottom: 48px;
  left: 0;
  width: 4px;
  border-radius: 0 8px 8px 0;
  background: linear-gradient(var(--purple-700), var(--teal-600));
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 20px;
  padding: 7px 12px;
  border: 1px solid #ddd6f5;
  border-radius: 999px;
  color: var(--purple-700);
  background: linear-gradient(90deg, #f5f0ff, #effafb);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.16em;
}

.hero-kicker span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal-600);
  box-shadow: 0 0 0 5px rgba(36, 168, 182, 0.12);
}

.hero-copy h1 {
  max-width: 760px;
  color: #5b506c;
  font-size: clamp(43px, 4.6vw, 68px);
  font-weight: 580;
  line-height: 1.17;
  letter-spacing: -0.04em;
}

.hero-copy h1 span {
  color: transparent;
  background: linear-gradient(92deg, #7760df 0%, #8f77e4 40%, #2aa2b4 100%);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-lead {
  max-width: 680px;
  margin: 24px 0 28px;
  color: #777083;
  font-size: 17px;
}

.button {
  border-radius: 12px;
}

.button-primary {
  background: linear-gradient(120deg, var(--purple-700), #7667dc);
  box-shadow: 0 11px 25px rgba(105, 86, 217, 0.2);
}

.button-primary:hover {
  background: #5946c5;
}

.button-ghost {
  border-color: #d9d3e9;
  color: #625772;
  background: rgba(255, 255, 255, 0.68);
}

.button-ghost:hover {
  color: var(--purple-700);
  background: #fff;
}

.hero-headline-second {
  display: block;
  width: 100%;
  font-size: clamp(28px, 2.5vw, 42px);
  letter-spacing: -0.055em;
  white-space: nowrap;
}

.hero-copy h1 {
  max-width: 100%;
}

.hero-actions .button {
  min-width: 218px;
  min-height: 56px;
  padding: 0 26px;
}

.hero-actions .button-ghost {
  border-color: transparent;
  color: #fff;
  background: linear-gradient(120deg, #258fa2, #3eacb6);
  box-shadow: 0 11px 25px rgba(37, 143, 162, 0.2);
}

.hero-actions .button-ghost:hover {
  color: #fff;
  background: #207f91;
}

.hero-search {
  margin-top: 28px;
}

.hero-search-box {
  min-height: 62px;
  border-color: #ddd7eb;
  border-radius: 15px;
  box-shadow: 0 16px 40px rgba(88, 70, 132, 0.1);
}

.hero-search-box button {
  border-radius: 11px;
  background: var(--purple-700);
}

.hero-contact-chip {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 18px;
  padding: 7px 14px 7px 8px;
  border: 1px solid #ddd7ec;
  border-radius: 999px;
  color: #665a75;
  background: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  font-weight: 650;
}

.hero-contact-chip span {
  padding: 4px 8px;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(120deg, var(--purple-700), var(--teal-600));
  font-size: 9px;
  letter-spacing: 0.08em;
}

.hero-domain-stack {
  display: grid;
  gap: 18px;
}

.hero-domain-card {
  position: relative;
  min-height: 132px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 22px;
  padding: 26px 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.92);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.71);
  box-shadow: 0 22px 50px rgba(78, 64, 111, 0.11);
  backdrop-filter: blur(15px);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.hero-domain-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 4px;
  background: var(--purple-700);
}

.hero-domain-consumables::before {
  background: var(--teal-600);
}

.hero-domain-reagents::before {
  background: #5982dc;
}

.hero-domain-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 60px rgba(78, 64, 111, 0.16);
}

.hero-domain-index {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 17px;
  color: var(--purple-700);
  background: linear-gradient(135deg, #f0ebff, #f7f5ff);
  font-weight: 800;
}

.hero-domain-consumables .hero-domain-index {
  color: var(--teal-700);
  background: var(--teal-50);
}

.hero-domain-reagents .hero-domain-index {
  color: #4d71c5;
  background: #edf3ff;
}

.hero-domain-copy strong,
.hero-domain-copy small {
  display: block;
}

.hero-domain-copy strong {
  color: #584f69;
  font-size: 24px;
  font-weight: 650;
}

.hero-domain-copy small {
  margin-top: 5px;
  color: #888093;
  font-size: 12px;
}

.hero-domain-arrow {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid #e5e0ef;
  border-radius: 50%;
  color: var(--purple-700);
  background: #fff;
  font-size: 20px;
}

.hero-support-strip {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 15px 22px;
  border: 1px solid rgba(101, 125, 200, 0.19);
  border-left: 4px solid #5a80dc;
  border-radius: 18px;
  color: #625a71;
  background: rgba(255, 255, 255, 0.62);
  font-size: 12px;
  box-shadow: 0 16px 36px rgba(78, 64, 111, 0.07);
}

.hero-support-strip strong {
  font-size: 13px;
}

.section {
  padding: 88px 0;
}

.section-head h2,
.section-title {
  color: #4d445c;
  font-weight: 600;
}

.section-purple {
  position: relative;
  color: var(--ink);
  border-block: 1px solid #e8e4f1;
  background:
    radial-gradient(circle at 10% 25%, rgba(127, 97, 218, 0.12), transparent 29%),
    radial-gradient(circle at 88% 75%, rgba(36, 168, 182, 0.1), transparent 28%),
    linear-gradient(110deg, #f5f1fc, #f6fbfc);
}

.section-purple .section-title,
.section-purple .value-item h3 {
  color: #514762;
}

.section-purple .section-subtitle,
.section-purple .value-item p {
  color: #766e83;
}

.value-number {
  border-color: #d8d0ec;
  color: var(--purple-700);
  background: rgba(255, 255, 255, 0.66);
}

.category-map {
  gap: 12px;
  border: 0;
  border-radius: 22px;
  background: transparent;
}

.map-cell {
  min-height: 112px;
  border: 1px solid rgba(220, 214, 233, 0.9);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 10px 26px rgba(80, 66, 111, 0.06);
}

.map-cell:hover {
  border-color: #cfc5e8;
  background: #fff;
}

.map-cell strong {
  color: #574d67;
}

.map-cell span {
  color: #8a8295;
}

.product-card {
  border-color: #e6e2ef;
  border-radius: 18px;
  box-shadow: 0 12px 32px rgba(66, 55, 92, 0.055);
}

.product-card:hover {
  border-color: #d7ceed;
  box-shadow: 0 20px 44px rgba(70, 57, 101, 0.11);
  transform: translateY(-4px);
}

.product-image-wrap {
  background: linear-gradient(145deg, #fbfbfe, #f3f5fa);
}

.product-card h3 {
  color: #383346;
  font-weight: 650;
}

.color-reference-note {
  margin: 0;
  color: #776b52;
  background: #fff9e9;
  font-size: 11px;
  line-height: 1.45;
}

.color-reference-note-card {
  position: absolute;
  z-index: 3;
  right: 12px;
  bottom: 12px;
  left: 12px;
  padding: 7px 10px;
  border: 1px solid #efe1b7;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(98, 79, 31, 0.08);
}

.color-reference-note-detail {
  margin-top: 12px;
  padding: 10px 13px;
  border: 1px solid #eee0b4;
  border-radius: 10px;
  text-align: center;
}

.brand-tile,
.contact-card,
.content-card,
.catalog-sidebar,
.catalog-search,
.catalog-sort {
  border-radius: 15px;
}

.brand-tile {
  background: #fdfdff;
  box-shadow: 0 10px 30px rgba(70, 57, 101, 0.045);
}

.about-visual {
  border: 1px solid #e1dcef;
  background:
    radial-gradient(circle at 30% 30%, rgba(36, 168, 182, 0.2), transparent 22%),
    radial-gradient(circle at 68% 64%, rgba(121, 103, 223, 0.22), transparent 25%),
    linear-gradient(145deg, #f0ebfb, #edf8fa);
  box-shadow: var(--shadow-lg);
}

.about-visual::before,
.about-visual::after {
  border-color: rgba(105, 86, 217, 0.16);
}

.about-mark {
  color: #63567d;
}

.about-mark span {
  color: var(--teal-700);
}

.page-hero {
  padding: 54px 0 48px;
  color: #514762;
  border-bottom: 1px solid #e4e0ee;
  background:
    radial-gradient(circle at 83% 30%, rgba(36, 168, 182, 0.12), transparent 24%),
    linear-gradient(110deg, #f1ecfb, #f7fbfc);
}

.breadcrumb {
  color: #877f94;
}

.breadcrumb a:hover {
  color: var(--purple-700);
}

.page-hero h1 {
  color: #4d445c;
  font-weight: 600;
}

.page-hero p {
  color: #776f83;
}

.page-hero .eyebrow {
  color: var(--teal-700) !important;
}

.catalog-sidebar {
  overflow: hidden;
  border-color: #e2deec;
  box-shadow: 0 14px 36px rgba(72, 60, 101, 0.055);
}

.filter-button.active,
.filter-button:hover {
  color: var(--purple-700);
  background: linear-gradient(90deg, #f4f0ff, #f7fbfc);
}

.catalog-search:focus-within {
  border-color: #b9ace8;
  box-shadow: 0 0 0 3px rgba(105, 86, 217, 0.08);
}

.catalog-search button {
  background: var(--purple-700);
}

.detail-section {
  background: #f8f8fc;
}

.gallery-main,
.content-card {
  border-radius: 18px;
  box-shadow: 0 12px 34px rgba(66, 55, 92, 0.055);
}

.detail-info h1 {
  color: #423a51;
  font-weight: 600;
}

.detail-aside {
  color: #5c526c;
  border: 1px solid #ddd6ed;
  border-radius: 18px;
  background: linear-gradient(145deg, #eee9fb, #edf8fa);
  box-shadow: 0 16px 42px rgba(69, 55, 101, 0.08);
}

.detail-aside h2 {
  color: #504661;
}

.detail-aside p {
  color: #776e83;
}

.site-footer {
  position: relative;
  padding-top: 64px;
  color: #6f687c;
  border-top: 1px solid #e3deec;
  background: linear-gradient(120deg, #f2eef9, #eef8f9);
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--purple-700), var(--teal-600));
}

.footer-grid h2 {
  color: #4e455e;
}

.footer-grid a,
.footer-grid span,
.footer-about p {
  color: #746c81;
}

.footer-grid a:hover {
  color: var(--purple-700);
}

.footer-about img {
  filter: none;
  opacity: 1;
}

.footer-bottom {
  border-top-color: #dcd6e7;
  color: #8a8295;
}

@media (max-width: 1120px) {
  .header-inner {
    grid-template-columns: 220px 1fr auto;
    gap: 18px;
  }

  .main-nav {
    padding-inline: 18px;
  }

  .hero-inner {
    grid-template-columns: 1fr 0.9fr;
    gap: 34px;
  }

  .hero-domain-card {
    min-height: 116px;
    padding: 22px;
  }
}

@media (max-width: 900px) {
  .main-nav {
    border: 0;
    border-radius: 0;
    background: #fff;
  }

  .hero {
    padding: 48px 0 60px;
  }

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

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

  .hero-domain-card {
    min-height: 170px;
    grid-template-columns: 1fr auto;
    gap: 12px;
  }

  .hero-domain-index {
    grid-column: 1 / -1;
  }

  .hero-support-strip {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .utility-bar {
    display: none;
  }

  .header-inner {
    min-height: 74px;
  }

  .hero-copy {
    padding: 30px 24px;
    border-radius: 22px;
  }

  .hero-copy::before {
    top: 30px;
    bottom: 30px;
  }

  .hero-copy h1 {
    font-size: 38px;
  }

  .hero-headline-second {
    font-size: 32px;
    white-space: normal;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-lead {
    font-size: 15px;
  }

  .hero-domain-stack {
    grid-template-columns: 1fr;
  }

  .hero-domain-card {
    min-height: 108px;
    grid-template-columns: auto 1fr auto;
  }

  .hero-domain-index {
    grid-column: auto;
  }

  .hero-support-strip {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .color-reference-note-card {
    right: 8px;
    bottom: 8px;
    left: 8px;
    padding: 6px 8px;
    font-size: 10px;
  }
}

/* Desktop product menu: maintain a continuous hover path into the panel. */
@media (min-width: 901px) {
  .nav-products {
    position: relative;
  }

  .nav-products::after {
    content: "";
    position: absolute;
    z-index: 299;
    top: 100%;
    right: -42px;
    left: -42px;
    height: 26px;
  }

  .nav-products .mega-menu {
    z-index: 300;
    top: calc(100% + 18px);
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, 10px);
    transition:
      opacity 0.18s ease,
      transform 0.18s ease,
      visibility 0s linear 0.26s;
  }

  .nav-products .mega-menu::before {
    content: "";
    position: absolute;
    right: 0;
    bottom: 100%;
    left: 0;
    height: 22px;
  }

  .nav-products:hover .mega-menu,
  .nav-products:focus-within .mega-menu,
  .nav-products.mega-open .mega-menu {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%, 0);
    transition-delay: 0s;
  }

  .nav-products:hover > a,
  .nav-products:focus-within > a,
  .nav-products.mega-open > a {
    color: var(--purple-700);
  }

  .nav-products:hover > a::after,
  .nav-products:focus-within > a::after,
  .nav-products.mega-open > a::after {
    transform: scaleX(1);
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--surface);
  font-family: Inter, "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.dialog-open {
  overflow: hidden;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

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

button {
  color: inherit;
}

.shell {
  width: min(var(--shell), calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 2000;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: #fff;
  background: var(--purple-800);
  transform: translateY(-140%);
  transition: transform 0.2s ease;
}

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

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

.utility-bar {
  color: #eae3ec;
  background: var(--purple-950);
  font-size: 13px;
  letter-spacing: 0.025em;
}

.utility-inner {
  min-height: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.utility-links {
  display: flex;
  align-items: center;
  gap: 10px;
}

.utility-links a:hover {
  color: #fff;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(226, 231, 238, 0.9);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
}

.header-inner {
  min-height: 78px;
  display: grid;
  grid-template-columns: 240px 1fr auto;
  align-items: center;
  gap: 30px;
}

.brand {
  width: 218px;
}

.brand img {
  width: 100%;
  height: 58px;
  object-fit: contain;
  object-position: left center;
}

.main-nav {
  min-width: 0;
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: clamp(16px, 2.2vw, 34px);
  align-self: stretch;
}

.main-nav > a,
.nav-products > a {
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
  color: #34404e;
  font-size: 15px;
  font-weight: 650;
  white-space: nowrap;
}

.main-nav > a::after,
.nav-products > a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 3px;
  background: var(--purple-700);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.22s ease;
}

.main-nav > a:hover,
.main-nav > a.active,
.nav-products > a:hover,
.nav-products > a.active {
  color: var(--purple-700);
}

.main-nav > a:hover::after,
.main-nav > a.active::after,
.nav-products > a:hover::after,
.nav-products > a.active::after {
  transform: scaleX(1);
}

.nav-products {
  position: static;
  display: flex;
}

.chevron {
  transform: translateY(-2px);
}

.header-search-button {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 16px;
  border: 1px solid var(--purple-100);
  border-radius: 999px;
  color: var(--purple-800);
  background: var(--purple-50);
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.header-search-button:hover {
  color: #fff;
  background: var(--purple-700);
  transform: translateY(-1px);
}

.header-search-button svg,
.global-search-form svg {
  width: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
}

.mobile-menu-button {
  display: none;
}

.mega-menu {
  position: absolute;
  top: calc(100% + 1px);
  left: 50%;
  width: min(1100px, calc(100vw - 48px));
  padding: 28px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--purple-700);
  background: #fff;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 10px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.nav-products:hover .mega-menu,
.nav-products:focus-within .mega-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.mega-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.mega-column {
  min-width: 0;
}

.mega-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  color: var(--purple-800);
  font-weight: 800;
}

.mega-title span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.mega-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 12px;
}

.mega-links a {
  padding: 7px 8px;
  border-radius: 8px;
  color: #526070;
  font-size: 13px;
  line-height: 1.35;
}

.mega-links a:hover {
  color: var(--purple-800);
  background: var(--purple-50);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--teal-700);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 80px 0 112px;
  color: #fff;
  background:
    radial-gradient(circle at 78% 20%, rgba(38, 183, 180, 0.22), transparent 28%),
    radial-gradient(circle at 12% 90%, rgba(194, 108, 211, 0.18), transparent 32%),
    linear-gradient(118deg, var(--purple-950) 0%, #4b1958 48%, #182d3c 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.38;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to right, #000, transparent 85%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  align-items: center;
  gap: clamp(50px, 7vw, 96px);
}

.hero-copy h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(42px, 5vw, 70px);
  line-height: 1.12;
  letter-spacing: -0.035em;
}

.hero-copy h1 span {
  color: #7adbd3;
}

.hero-lead {
  max-width: 640px;
  margin: 24px 0 30px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(17px, 1.6vw, 20px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-weight: 750;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: #fff;
  background: var(--teal-600);
}

.button-primary:hover {
  background: #0a7f81;
}

.button-ghost {
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.button-ghost:hover {
  background: rgba(255, 255, 255, 0.14);
}

.button-outline {
  border-color: var(--purple-700);
  color: var(--purple-800);
  background: #fff;
}

.button-outline:hover {
  color: #fff;
  background: var(--purple-700);
}

.hero-search {
  position: relative;
  max-width: 680px;
  margin-top: 34px;
}

.hero-search-box {
  min-height: 64px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 7px 8px 7px 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.hero-search-box svg {
  width: 22px;
  fill: none;
  stroke: var(--purple-700);
  stroke-width: 1.8;
  stroke-linecap: round;
}

.hero-search-box input {
  min-width: 0;
  height: 48px;
  border: 0;
  outline: 0;
  color: var(--ink);
  background: transparent;
}

.hero-search-box button {
  height: 48px;
  padding: 0 22px;
  border: 0;
  border-radius: 9px;
  color: #fff;
  background: var(--purple-700);
  font-weight: 750;
  cursor: pointer;
}

.hero-visual {
  position: relative;
  min-height: 450px;
}

.science-orbit {
  position: absolute;
  inset: 30px 10px 20px 60px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
}

.science-orbit::before,
.science-orbit::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(122, 219, 211, 0.25);
  border-radius: 50%;
}

.science-orbit::before {
  inset: 55px -35px;
  transform: rotate(24deg);
}

.science-orbit::after {
  inset: -18px 70px;
  transform: rotate(-32deg);
}

.hero-product-card {
  position: absolute;
  z-index: 2;
  width: 210px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.25);
}

.hero-product-card:nth-child(2) {
  top: 22px;
  right: 0;
  transform: rotate(3deg);
}

.hero-product-card:nth-child(3) {
  top: 175px;
  left: 0;
  transform: rotate(-3deg);
}

.hero-product-card:nth-child(4) {
  right: 30px;
  bottom: 0;
  transform: rotate(1deg);
}

.hero-product-card img {
  width: 100%;
  height: 150px;
  object-fit: contain;
  padding: 14px;
  background: #fff;
}

.hero-card-copy {
  padding: 13px 15px 15px;
  color: var(--ink);
  background: #f7f8fb;
}

.hero-card-copy strong,
.hero-card-copy span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hero-card-copy strong {
  color: var(--purple-800);
  font-size: 13px;
}

.hero-card-copy span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.category-rail {
  position: relative;
  z-index: 5;
  margin-top: -54px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--shadow-lg);
}

.category-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  min-height: 150px;
  padding: 28px 30px;
  border-right: 1px solid var(--line);
  transition: background 0.2s ease;
}

.category-card:last-child {
  border-right: 0;
}

.category-card:hover {
  background: var(--purple-50);
}

.category-icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--purple-700);
  background: var(--purple-100);
  font-size: 24px;
  font-weight: 800;
}

.category-card:nth-child(2) .category-icon {
  color: var(--teal-700);
  background: var(--teal-100);
}

.category-card:nth-child(3) .category-icon {
  color: #356d58;
  background: #e1f1e8;
}

.category-card h2 {
  margin: 0;
  color: var(--navy);
  font-size: 21px;
}

.category-card p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.category-card .arrow {
  color: var(--purple-700);
  font-size: 26px;
}

.section {
  padding: 96px 0;
}

.section-soft {
  background: var(--canvas);
}

.section-purple {
  color: #fff;
  background: var(--purple-950);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 36px;
}

.section-head h2,
.section-title {
  margin: 0;
  color: var(--navy);
  font-size: clamp(30px, 3.5vw, 44px);
  line-height: 1.22;
  letter-spacing: -0.025em;
}

.section-purple .section-title {
  color: #fff;
}

.section-subtitle {
  max-width: 620px;
  margin: 12px 0 0;
  color: var(--muted);
}

.section-purple .section-subtitle {
  color: rgba(255, 255, 255, 0.7);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--purple-700);
  font-weight: 750;
}

.text-link:hover {
  gap: 12px;
}

.featured-grid,
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.featured-showcase {
  display: grid;
  gap: 24px;
}

.featured-row {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
}

.featured-row .product-card {
  flex: 0 1 calc((100% - 48px) / 3);
}

.featured-showcase .product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.featured-showcase .product-image-wrap {
  height: clamp(260px, 24vw, 330px);
}

.featured-showcase .product-card-copy {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 25px 26px 27px;
}

.featured-showcase .product-card h3 {
  min-height: 3.1em;
  font-size: 20px;
}

.featured-showcase .product-card-bottom {
  margin-top: auto;
}

.featured-showcase .product-card-bottom span:last-child {
  flex: 0 0 auto;
  padding: 9px 13px;
  border-radius: 10px;
  color: #fff;
  background: var(--purple-700);
  box-shadow: 0 8px 18px rgba(105, 86, 217, 0.2);
}

.product-card {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.product-card:hover {
  border-color: #ceb9d4;
  box-shadow: 0 18px 42px rgba(34, 38, 49, 0.12);
  transform: translateY(-5px);
}

.product-image-wrap {
  position: relative;
  height: clamp(240px, 22vw, 300px);
  min-height: 0;
  overflow: hidden;
  display: grid;
  place-items: center;
  padding: 20px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(135deg, #fff, #f4f6fa);
}

.product-image-wrap img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  min-width: 0;
  min-height: 0;
  object-fit: contain;
}

.product-placeholder {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  text-align: center;
  color: #a5aebb;
  background:
    radial-gradient(circle at 35% 35%, #efe5f1 0 10%, transparent 11%),
    radial-gradient(circle at 62% 62%, #dff2f0 0 13%, transparent 14%),
    linear-gradient(135deg, #f8f5f9, #f2f6f8);
}

.product-placeholder strong {
  display: block;
  color: #8e7295;
  font-size: 28px;
  letter-spacing: 0.05em;
}

.product-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--purple-800);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 4px 14px rgba(20, 30, 40, 0.08);
  font-size: 11px;
  font-weight: 800;
}

.product-card-copy {
  padding: 21px 22px 23px;
}

.product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 12px;
}

.product-model {
  color: var(--purple-700);
  font-weight: 800;
}

.product-card h3 {
  min-height: 3.1em;
  margin: 11px 0 5px;
  color: var(--navy);
  font-size: 18px;
  line-height: 1.45;
}

.product-card .name-en {
  min-height: 2.6em;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.product-card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 17px;
  padding-top: 15px;
  border-top: 1px solid var(--line);
  color: var(--purple-700);
  font-size: 13px;
  font-weight: 750;
}

.product-card-bottom span:first-child {
  overflow: hidden;
  color: var(--muted);
  font-weight: 550;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.solutions-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: stretch;
  gap: 60px;
}

.solutions-copy {
  align-self: center;
}

.value-list {
  display: grid;
  gap: 20px;
  margin-top: 34px;
}

.value-item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
}

.value-number {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: #7adbd3;
  font-size: 13px;
  font-weight: 800;
}

.value-item h3 {
  margin: 0;
  color: #fff;
  font-size: 18px;
}

.value-item p {
  margin: 5px 0 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 14px;
}

.category-map {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.12);
}

.map-cell {
  min-height: 118px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px;
  background: #35153e;
  transition: background 0.2s ease;
}

.map-cell:hover {
  background: #482053;
}

.map-cell strong {
  color: #fff;
  font-size: 15px;
  line-height: 1.45;
}

.map-cell span {
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
}

.brand-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
  gap: 16px;
}

.brand-tile {
  min-height: 126px;
  display: grid;
  place-items: center;
  padding: 22px;
  border: 1px solid var(--line);
  background: #fff;
}

.brand-tile img {
  max-width: 150px;
  max-height: 72px;
  object-fit: contain;
  filter: saturate(0.9);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  align-items: center;
  gap: 72px;
}

.about-visual {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  border-radius: 18px;
  background:
    radial-gradient(circle at 30% 30%, rgba(122, 219, 211, 0.38), transparent 22%),
    radial-gradient(circle at 68% 64%, rgba(202, 129, 220, 0.3), transparent 25%),
    linear-gradient(145deg, #3b1546, #152c3a);
}

.about-visual::before,
.about-visual::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
}

.about-visual::before {
  width: 340px;
  height: 340px;
  top: 55px;
  left: 60px;
}

.about-visual::after {
  width: 260px;
  height: 260px;
  top: 95px;
  left: 100px;
}

.about-mark {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  text-align: center;
}

.about-mark strong {
  display: block;
  font-size: 52px;
  line-height: 1;
}

.about-mark span {
  display: block;
  margin-top: 12px;
  color: #7adbd3;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.about-copy p {
  margin: 22px 0 0;
  color: var(--muted);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 34px;
  border: 1px solid var(--line);
  background: var(--line);
}

.trust-item {
  padding: 20px;
  background: #fff;
}

.trust-item strong,
.trust-item span {
  display: block;
}

.trust-item strong {
  color: var(--purple-800);
  font-size: 21px;
}

.trust-item span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.contact-section {
  position: relative;
  overflow: hidden;
}

.contact-section::after {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  right: -160px;
  bottom: -260px;
  border: 70px solid rgba(131, 54, 146, 0.06);
  border-radius: 50%;
}

.contact-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 70px;
}

.contact-list {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

.contact-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.contact-item dt {
  color: var(--muted);
  font-size: 13px;
}

.contact-item dd {
  margin: 0;
  color: var(--navy);
  font-weight: 650;
}

.contact-card {
  padding: 36px;
  border: 1px solid var(--line);
  border-top: 4px solid var(--purple-700);
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.contact-card h3 {
  margin: 0;
  color: var(--navy);
  font-size: 24px;
}

.contact-card p {
  color: var(--muted);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-hero {
  padding: 58px 0 48px;
  color: #fff;
  background: linear-gradient(118deg, var(--purple-950), #4f1d5b 55%, #17313c);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  margin-bottom: 16px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 13px;
}

.breadcrumb a:hover {
  color: #fff;
}

.page-hero h1 {
  margin: 0;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.2;
}

.page-hero p {
  max-width: 700px;
  margin: 13px 0 0;
  color: rgba(255, 255, 255, 0.72);
}

.catalog-shell {
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr);
  align-items: start;
  gap: 34px;
}

.catalog-sidebar {
  position: sticky;
  top: 106px;
  border: 1px solid var(--line);
  background: #fff;
}

.filter-block {
  padding: 22px;
  border-bottom: 1px solid var(--line);
}

.filter-block:last-child {
  border-bottom: 0;
}

.filter-block h2 {
  margin: 0 0 13px;
  color: var(--navy);
  font-size: 14px;
}

.filter-list {
  display: grid;
  gap: 3px;
}

.filter-button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 10px;
  border: 0;
  border-radius: 7px;
  color: #596676;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.filter-button span:first-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.filter-button span:last-child {
  color: #9aa3af;
  font-size: 11px;
}

.filter-button:hover,
.filter-button.active {
  color: var(--purple-800);
  background: var(--purple-50);
}

.catalog-toolbar {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}

.catalog-search {
  display: grid;
  grid-template-columns: 1fr auto;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #fff;
}

.catalog-search:focus-within {
  border-color: #b894c1;
  box-shadow: 0 0 0 3px rgba(107, 40, 121, 0.08);
}

.catalog-search input {
  min-width: 0;
  height: 48px;
  padding: 0 16px;
  border: 0;
  outline: 0;
  background: transparent;
}

.catalog-search button {
  width: 66px;
  border: 0;
  color: #fff;
  background: var(--purple-700);
  font-size: 13px;
  font-weight: 750;
  cursor: pointer;
}

.catalog-sort {
  height: 48px;
  padding: 0 36px 0 13px;
  border: 1px solid var(--line);
  border-radius: 9px;
  color: #4e5a68;
  background: #fff;
}

.catalog-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
  color: var(--muted);
  font-size: 13px;
}

.active-filter {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid var(--purple-100);
  border-radius: 999px;
  color: var(--purple-800);
  background: var(--purple-50);
}

.empty-state {
  min-height: 360px;
  display: grid;
  place-items: center;
  padding: 50px;
  border: 1px dashed #cbd2db;
  text-align: center;
  background: #fff;
}

.empty-state strong {
  display: block;
  color: var(--navy);
  font-size: 22px;
}

.empty-state p {
  margin: 8px 0 20px;
  color: var(--muted);
}

.pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin-top: 38px;
}

.pagination button {
  min-width: 40px;
  height: 40px;
  padding: 0 11px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: #4b5867;
  background: #fff;
  cursor: pointer;
}

.pagination button:hover,
.pagination button.active {
  border-color: var(--purple-700);
  color: #fff;
  background: var(--purple-700);
}

.pagination button:disabled {
  opacity: 0.4;
  cursor: default;
}

.detail-section {
  padding: 62px 0 96px;
  background: var(--canvas);
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: start;
  gap: 58px;
}

.gallery {
  min-width: 0;
}

.gallery-main {
  aspect-ratio: 1 / 0.82;
  display: grid;
  place-items: center;
  padding: 34px;
  border: 1px solid var(--line);
  background: #fff;
}

.gallery-main img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 12px;
}

.gallery-thumb {
  aspect-ratio: 1;
  padding: 8px;
  border: 1px solid var(--line);
  background: #fff;
  cursor: pointer;
}

.gallery-thumb.active {
  border-color: var(--purple-700);
  box-shadow: inset 0 0 0 1px var(--purple-700);
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.detail-info {
  padding: 10px 0;
}

.detail-brand {
  margin: 0 0 10px;
  color: var(--teal-700);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.detail-info h1 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.2;
  text-wrap: balance;
}

.detail-en {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.detail-model-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  margin: 26px 0;
  padding: 18px 0;
  border-block: 1px solid var(--line);
}

.detail-model-row strong {
  color: var(--purple-800);
  font-size: 19px;
}

.detail-model-row span {
  color: var(--muted);
  font-size: 13px;
}

.detail-model-row .detail-model-label {
  display: inline-block;
  margin-right: 10px;
  font-weight: 500;
  vertical-align: 2px;
}

.detail-intro {
  color: #53606e;
  white-space: pre-line;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.product-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  align-items: start;
  gap: 34px;
  margin-top: 48px;
}

.content-card {
  padding: 34px;
  border: 1px solid var(--line);
  background: #fff;
}

.content-card h2 {
  margin: 0 0 20px;
  color: var(--navy);
  font-size: 23px;
}

.content-text {
  color: #4f5c69;
}

.content-copy {
  white-space: pre-line;
}

.content-copy + .spec-table-wrap,
.spec-table-wrap + .content-copy {
  margin-top: 24px;
}

.spec-table-wrap {
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  -webkit-overflow-scrolling: touch;
}

.spec-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.45;
}

.spec-table th,
.spec-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  white-space: nowrap;
}

.spec-table th {
  color: var(--navy);
  background: var(--purple-50);
  font-weight: 700;
}

.spec-table tbody tr:nth-child(even) {
  background: #fbfbfd;
}

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

.spec-table tbody tr:hover {
  background: var(--teal-50);
}

.accessory-list {
  display: grid;
  gap: 10px;
}

.accessory-item {
  padding: 14px 15px;
  border-left: 3px solid var(--teal-600);
  background: var(--teal-50);
}

.accessory-item strong {
  display: block;
  color: var(--navy);
}

.accessory-item span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

.detail-aside {
  position: sticky;
  top: 106px;
  padding: 28px;
  color: #fff;
  background: var(--purple-900);
}

.detail-aside h2 {
  margin: 0;
  color: #fff;
  font-size: 21px;
}

.detail-aside p {
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
}

.detail-aside .button {
  width: 100%;
  margin-top: 10px;
}

.site-footer {
  padding: 62px 0 24px;
  color: #c9d0d9;
  background: #111a24;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.8fr 0.8fr 1fr;
  gap: 50px;
}

.footer-grid h2 {
  margin: 0 0 16px;
  color: #fff;
  font-size: 15px;
}

.footer-grid a,
.footer-grid span {
  display: block;
  margin: 8px 0;
  color: #99a4b1;
  font-size: 13px;
}

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

.footer-about img {
  width: 220px;
  height: 62px;
  object-fit: contain;
  object-position: left center;
  filter: brightness(0) invert(1);
  opacity: 0.92;
}

.footer-about p {
  max-width: 360px;
  margin: 18px 0 0;
  color: #99a4b1;
  font-size: 13px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 48px;
  padding-top: 22px;
  border-top: 1px solid #29323d;
  color: #7d8997;
  font-size: 12px;
}

.search-dialog[hidden] {
  display: none;
}

.search-dialog {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: grid;
  place-items: start center;
  padding: 8vh 20px 20px;
}

.search-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(18, 13, 22, 0.72);
  backdrop-filter: blur(6px);
}

.search-panel {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
  max-height: 84vh;
  overflow: auto;
  padding: 32px;
  border-top: 4px solid var(--purple-700);
  background: #fff;
  box-shadow: var(--shadow-lg);
}

.search-panel-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 20px;
}

.search-panel-head h2 {
  margin: 0;
  color: var(--navy);
  font-size: 28px;
}

.icon-button {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: #5f6b78;
  background: #fff;
  font-size: 25px;
  line-height: 1;
  cursor: pointer;
}

.global-search-form {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
  padding-left: 16px;
  border: 1px solid var(--line);
}

.global-search-form:focus-within {
  border-color: #b38abc;
  box-shadow: 0 0 0 3px rgba(107, 40, 121, 0.09);
}

.global-search-form input {
  min-width: 0;
  height: 56px;
  border: 0;
  outline: 0;
}

.global-search-form button {
  height: 56px;
  padding: 0 24px;
  border: 0;
  color: #fff;
  background: var(--purple-700);
  font-weight: 750;
  cursor: pointer;
}

.quick-searches {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  color: var(--muted);
  font-size: 12px;
}

.quick-searches button {
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #566371;
  background: #fff;
  cursor: pointer;
}

.quick-searches button:hover {
  border-color: var(--purple-700);
  color: var(--purple-800);
}

.search-preview {
  display: grid;
  gap: 8px;
  margin-top: 22px;
}

.search-preview-item {
  display: grid;
  grid-template-columns: 62px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 10px;
  border: 1px solid var(--line);
}

.search-preview-item:hover {
  border-color: #c6a9ce;
  background: var(--purple-50);
}

.search-preview-item img,
.search-preview-placeholder {
  width: 62px;
  height: 52px;
  object-fit: contain;
  background: #fff;
}

.search-preview-placeholder {
  display: grid;
  place-items: center;
  color: #aa94af;
  font-size: 11px;
}

.search-preview-item strong,
.search-preview-item span {
  display: block;
}

.search-preview-item strong {
  color: var(--navy);
  font-size: 14px;
}

.search-preview-item span {
  color: var(--muted);
  font-size: 12px;
}

.search-preview-item em {
  color: var(--purple-700);
  font-size: 12px;
  font-style: normal;
  font-weight: 750;
}

.toast {
  position: fixed;
  z-index: 1400;
  right: 24px;
  bottom: 24px;
  max-width: 360px;
  padding: 12px 18px;
  border-radius: 8px;
  color: #fff;
  background: var(--navy);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transform: translateY(15px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .header-inner {
    grid-template-columns: 205px 1fr auto;
    gap: 18px;
  }

  .brand {
    width: 195px;
  }

  .main-nav {
    gap: 16px;
  }

  .main-nav > a,
  .nav-products > a {
    font-size: 14px;
  }

  .header-search-button span {
    display: none;
  }

  .header-search-button {
    width: 44px;
    padding: 0;
  }

  .hero-inner {
    grid-template-columns: 1fr 420px;
    gap: 35px;
  }

  .hero-copy h1 {
    font-size: 50px;
  }

  .category-card {
    padding: 24px 20px;
  }

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

@media (max-width: 900px) {
  .utility-bar {
    display: none;
  }

  .site-header {
    top: 0;
  }

  .header-inner {
    grid-template-columns: 1fr auto auto;
    min-height: 70px;
  }

  .brand {
    width: 200px;
  }

  .brand img {
    height: 50px;
  }

  .mobile-menu-button {
    width: 44px;
    height: 44px;
    display: grid;
    place-content: center;
    gap: 5px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: #fff;
    cursor: pointer;
  }

  .mobile-menu-button > span:not(.sr-only) {
    width: 20px;
    height: 2px;
    display: block;
    background: var(--navy);
  }

  .main-nav {
    position: fixed;
    z-index: 200;
    top: 70px;
    right: 0;
    left: 0;
    max-height: calc(100vh - 70px);
    display: none;
    overflow: auto;
    padding: 18px 24px 28px;
    border-top: 1px solid var(--line);
    background: #fff;
    box-shadow: var(--shadow-lg);
  }

  .main-nav.open {
    display: grid;
    align-items: stretch;
    justify-content: stretch;
    gap: 0;
  }

  .main-nav > a,
  .nav-products > a {
    min-height: 48px;
    border-bottom: 1px solid var(--line);
  }

  .nav-products {
    display: block;
  }

  .mega-menu {
    position: static;
    width: 100%;
    display: block;
    padding: 16px 0 20px;
    border: 0;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .mega-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }

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

  .hero {
    padding: 64px 0 95px;
  }

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

  .hero-visual {
    display: none;
  }

  .hero-copy h1 {
    font-size: clamp(40px, 8vw, 58px);
  }

  .featured-row .product-card {
    flex-basis: calc((100% - 24px) / 2);
  }

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

  .category-card {
    min-height: 120px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .category-card:last-child {
    border-bottom: 0;
  }

  .solutions-grid,
  .about-grid,
  .contact-grid,
  .detail-grid,
  .product-content-grid {
    grid-template-columns: 1fr;
  }

  .about-visual {
    min-height: 340px;
  }

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

  .catalog-shell {
    grid-template-columns: 1fr;
  }

  .catalog-sidebar,
  .detail-aside {
    position: static;
  }

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

  .filter-block {
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

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

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

@media (max-width: 620px) {
  .shell {
    width: min(100% - 32px, var(--shell));
  }

  .header-inner {
    gap: 10px;
  }

  .brand {
    width: 170px;
  }

  .hero {
    padding-top: 50px;
  }

  .hero-copy h1 {
    font-size: 38px;
  }

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

  .featured-row .product-card {
    flex-basis: 100%;
  }

  .featured-showcase .product-image-wrap {
    height: 250px;
  }

  .hero-search-box {
    grid-template-columns: auto 1fr;
    padding-right: 14px;
  }

  .hero-search-box button {
    grid-column: 1 / -1;
    width: 100%;
  }

  .category-rail {
    margin-top: -42px;
  }

  .category-card {
    grid-template-columns: auto 1fr;
    padding: 21px 18px;
  }

  .category-card .arrow {
    display: none;
  }

  .category-icon {
    width: 48px;
    height: 48px;
  }

  .section {
    padding: 72px 0;
  }

  .section-head {
    display: block;
  }

  .section-head .text-link {
    margin-top: 16px;
  }

  .featured-grid,
  .product-grid,
  .brand-strip,
  .trust-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .product-card h3,
  .product-card .name-en {
    min-height: auto;
  }

  .category-map {
    grid-template-columns: 1fr;
  }

  .about-visual {
    min-height: 290px;
  }

  .about-mark strong {
    font-size: 40px;
  }

  .contact-card,
  .content-card {
    padding: 25px 20px;
  }

  .catalog-sidebar {
    grid-template-columns: 1fr;
  }

  .filter-block {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .catalog-toolbar {
    grid-template-columns: 1fr;
  }

  .catalog-sort {
    width: 100%;
  }

  .catalog-summary {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .gallery-main {
    padding: 20px;
  }

  .page-hero {
    padding: 44px 0 38px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .search-dialog {
    padding: 0;
  }

  .search-panel {
    width: 100%;
    min-height: 100vh;
    max-height: 100vh;
    padding: 24px 18px;
  }

  .global-search-form {
    grid-template-columns: auto 1fr;
    padding-right: 10px;
  }

  .global-search-form button {
    grid-column: 1 / -1;
    margin: 0 -10px 0 -16px;
  }

  .search-preview-item {
    grid-template-columns: 54px 1fr;
  }

  .search-preview-item em {
    display: none;
  }
}

@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;
  }
}

/* Final light-theme cascade: intentionally last so it supersedes legacy rules. */
body {
  color: var(--ink);
  background: #fcfcff;
}

.utility-bar {
  position: relative;
  color: #756c85;
  border-bottom: 1px solid #efedf5;
  background: #fbfbfe;
}

.utility-bar::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, #7658dc, #5485df 54%, #21a8b5);
}

.utility-inner {
  min-height: 38px;
}

.site-header {
  border-bottom-color: rgba(230, 226, 239, 0.82);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 10px 30px rgba(65, 55, 91, 0.035);
  backdrop-filter: blur(22px);
}

.header-inner {
  min-height: 90px;
  grid-template-columns: 250px minmax(420px, 1fr) auto;
}

.main-nav {
  justify-self: center;
  align-self: center;
  min-height: 54px;
  padding: 0 28px;
  border: 1px solid #e8e4f1;
  border-radius: 999px;
  background: linear-gradient(110deg, rgba(247, 244, 253, 0.96), rgba(242, 249, 251, 0.96));
}

.main-nav > a,
.nav-products > a {
  color: #5b5369;
}

.main-nav > a::after,
.nav-products > a::after {
  right: 12px;
  bottom: 7px;
  left: 12px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--purple-700), var(--teal-600));
}

.header-search-button {
  min-height: 48px;
  border-color: #e3dff0;
  color: var(--purple-700);
  background: #fff;
  box-shadow: 0 8px 24px rgba(92, 73, 137, 0.08);
}

.mega-menu {
  border: 1px solid rgba(220, 215, 234, 0.95);
  border-top: 3px solid var(--purple-700);
  border-radius: 18px;
}

.hero {
  min-height: 680px;
  padding: 72px 0 82px;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 18%, rgba(167, 137, 233, 0.18), transparent 30%),
    radial-gradient(circle at 91% 24%, rgba(65, 194, 207, 0.17), transparent 31%),
    linear-gradient(112deg, #f4effc 0%, #faf9ff 47%, #edf8fa 100%);
}

.hero::before {
  opacity: 1;
  background:
    linear-gradient(90deg, rgba(105, 86, 217, 0.8), rgba(39, 169, 184, 0.82)) top / 100% 4px no-repeat,
    radial-gradient(circle at 92% 13%, transparent 0 180px, rgba(91, 76, 144, 0.06) 181px 182px, transparent 183px),
    radial-gradient(circle at 92% 13%, transparent 0 290px, rgba(36, 168, 182, 0.06) 291px 292px, transparent 293px);
  mask-image: none;
}

.hero-inner {
  grid-template-columns: minmax(0, 1.08fr) minmax(390px, 0.92fr);
  align-items: center;
  gap: clamp(42px, 6vw, 84px);
}

.hero-copy {
  padding: clamp(36px, 4.5vw, 58px);
  border: 1px solid rgba(255, 255, 255, 0.96);
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 24px 70px rgba(84, 70, 119, 0.11);
}

.hero-copy h1 {
  max-width: 100%;
  color: #5b506c;
  font-size: clamp(43px, 4.6vw, 68px);
  font-weight: 580;
  line-height: 1.17;
}

.hero-copy h1 span {
  color: transparent;
  background: linear-gradient(92deg, #7760df, #8f77e4 40%, #2aa2b4);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-lead {
  margin: 24px 0 28px;
  color: #777083;
  font-size: 17px;
}

.button-primary {
  color: #fff;
  background: linear-gradient(120deg, var(--purple-700), #7667dc);
  box-shadow: 0 11px 25px rgba(105, 86, 217, 0.2);
}

.button-primary:hover {
  background: #5946c5;
}

.button-ghost {
  border-color: #d9d3e9;
  color: #625772;
  background: rgba(255, 255, 255, 0.68);
}

.button-ghost:hover {
  color: var(--purple-700);
  background: #fff;
}

.hero-search {
  margin-top: 28px;
}

.hero-search-box {
  border-color: #ddd7eb;
  box-shadow: 0 16px 40px rgba(88, 70, 132, 0.1);
}

.hero-search-box button {
  background: var(--purple-700);
}

.section {
  padding: 88px 0;
}

.section-head h2,
.section-title {
  color: #4d445c;
  font-weight: 600;
}

.section-purple {
  color: var(--ink);
  border-block: 1px solid #e8e4f1;
  background:
    radial-gradient(circle at 10% 25%, rgba(127, 97, 218, 0.12), transparent 29%),
    radial-gradient(circle at 88% 75%, rgba(36, 168, 182, 0.1), transparent 28%),
    linear-gradient(110deg, #f5f1fc, #f6fbfc);
}

.section-purple .section-title,
.section-purple .value-item h3 {
  color: #514762;
}

.section-purple .section-subtitle,
.section-purple .value-item p {
  color: #766e83;
}

.value-number {
  border-color: #d8d0ec;
  color: var(--purple-700);
  background: rgba(255, 255, 255, 0.66);
}

.category-map {
  gap: 12px;
  border: 0;
  border-radius: 22px;
  background: transparent;
}

.map-cell {
  min-height: 112px;
  border: 1px solid rgba(220, 214, 233, 0.9);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
}

.map-cell:hover {
  background: #fff;
}

.map-cell strong {
  color: #574d67;
}

.map-cell span {
  color: #8a8295;
}

.product-card {
  border-color: #e6e2ef;
  border-radius: 18px;
  box-shadow: 0 12px 32px rgba(66, 55, 92, 0.055);
}

.product-card:hover {
  border-color: #d7ceed;
  box-shadow: 0 20px 44px rgba(70, 57, 101, 0.11);
  transform: translateY(-4px);
}

.product-image-wrap {
  background: linear-gradient(145deg, #fbfbfe, #f3f5fa);
}

.product-card h3 {
  color: #383346;
}

.about-visual {
  border: 1px solid #e1dcef;
  background:
    radial-gradient(circle at 30% 30%, rgba(36, 168, 182, 0.2), transparent 22%),
    radial-gradient(circle at 68% 64%, rgba(121, 103, 223, 0.22), transparent 25%),
    linear-gradient(145deg, #f0ebfb, #edf8fa);
}

.about-visual::before,
.about-visual::after {
  border-color: rgba(105, 86, 217, 0.16);
}

.about-mark {
  color: #63567d;
}

.about-mark span {
  color: var(--teal-700);
}

.page-hero {
  color: #514762;
  border-bottom: 1px solid #e4e0ee;
  background:
    radial-gradient(circle at 83% 30%, rgba(36, 168, 182, 0.12), transparent 24%),
    linear-gradient(110deg, #f1ecfb, #f7fbfc);
}

.breadcrumb {
  color: #877f94;
}

.breadcrumb a:hover {
  color: var(--purple-700);
}

.page-hero h1 {
  color: #4d445c;
}

.page-hero p {
  color: #776f83;
}

.page-hero .eyebrow {
  color: var(--teal-700) !important;
}

.catalog-sidebar {
  overflow: hidden;
  border-radius: 15px;
  box-shadow: 0 14px 36px rgba(72, 60, 101, 0.055);
}

.filter-button.active,
.filter-button:hover {
  color: var(--purple-700);
  background: linear-gradient(90deg, #f4f0ff, #f7fbfc);
}

.detail-aside {
  color: #5c526c;
  border: 1px solid #ddd6ed;
  border-radius: 18px;
  background: linear-gradient(145deg, #eee9fb, #edf8fa);
}

.detail-aside h2 {
  color: #504661;
}

.detail-aside p {
  color: #776e83;
}

.site-footer {
  position: relative;
  color: #6f687c;
  border-top: 1px solid #e3deec;
  background: linear-gradient(120deg, #f2eef9, #eef8f9);
}

.site-footer::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--purple-700), var(--teal-600));
}

.footer-grid h2 {
  color: #4e455e;
}

.footer-grid a,
.footer-grid span,
.footer-about p {
  color: #746c81;
}

.footer-about img {
  filter: none;
  opacity: 1;
}

.footer-bottom {
  border-top-color: #dcd6e7;
  color: #8a8295;
}

@media (max-width: 1120px) {
  .header-inner {
    grid-template-columns: 220px 1fr auto;
  }

  .hero-inner {
    grid-template-columns: 1fr 0.9fr;
    gap: 34px;
  }
}

@media (max-width: 900px) {
  .main-nav {
    border: 0;
    border-radius: 0;
    background: #fff;
  }

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

@media (max-width: 640px) {
  .utility-bar {
    display: none;
  }

  .hero {
    padding: 44px 0 52px;
  }

  .hero-copy h1 {
    font-size: 38px;
  }

  .hero-lead {
    font-size: 15px;
  }
}

/* Keep the longer consultation headline inside the hero card. */
.hero-copy h1 {
  max-width: 100%;
}

/* Keep a selected desktop menu closed until the pointer leaves its trigger area. */
@media (min-width: 901px) {
  .nav-products.mega-dismissed .mega-menu {
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, 10px);
  }
}

/* Full-width solutions introduction followed by the complete category grid. */
.solutions-grid {
  grid-template-columns: 1fr;
  align-items: start;
  gap: 44px;
}

.solutions-copy {
  align-self: start;
}

.solutions-copy .value-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.category-map {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  overflow: visible;
}

.map-cell {
  min-height: 104px;
}

@media (max-width: 1180px) {
  .category-map {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .solutions-copy .value-list,
  .category-map {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .solutions-copy .value-list,
  .category-map {
    grid-template-columns: 1fr;
  }
}

/* Decorative rotating DNA double helix behind the product-domain cards. */
.hero-domain-stack {
  position: relative;
  isolation: isolate;
}

.hero-domain-card,
.hero-support-strip {
  z-index: 1;
}

.dna-backdrop {
  position: absolute;
  z-index: 0;
  inset: -5% -10%;
  display: grid;
  place-items: center;
  overflow: hidden;
  pointer-events: none;
  perspective: 720px;
}

.dna-helix {
  position: relative;
  width: min(62%, 260px);
  height: 92%;
  opacity: 0.34;
  transform-style: preserve-3d;
  animation: dna-helix-spin 14s linear infinite;
}

.dna-helix span {
  position: absolute;
  top: var(--dna-top);
  left: 50%;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(103, 78, 220, 0.25), rgba(54, 184, 191, 0.72), rgba(91, 111, 220, 0.25));
  box-shadow: 0 0 10px rgba(70, 153, 201, 0.14);
  transform: translateX(-50%) rotateY(var(--dna-angle));
  transform-style: preserve-3d;
}

.dna-helix span::before,
.dna-helix span::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 13px;
  height: 13px;
  border: 2px solid rgba(255, 255, 255, 0.7);
  border-radius: 50%;
  box-shadow: 0 0 16px rgba(96, 95, 218, 0.28);
  transform: translateY(-50%);
}

.dna-helix span::before {
  left: -6px;
  background: rgba(102, 76, 218, 0.72);
}

.dna-helix span::after {
  right: -6px;
  background: rgba(36, 169, 182, 0.72);
}

@keyframes dna-helix-spin {
  from { transform: rotateY(0deg) rotateZ(-3deg); }
  to { transform: rotateY(360deg) rotateZ(-3deg); }
}

@media (prefers-reduced-motion: reduce) {
  .dna-helix {
    animation: none;
  }
}

@media (max-width: 640px) {
  .dna-backdrop {
    inset: 0;
  }

  .dna-helix {
    width: 42%;
    opacity: 0.22;
  }
}

/* Staggered science-portfolio composition in the hero. */
.hero-domain-stack {
  min-height: 670px;
  display: block;
  overflow: hidden;
  border-radius: 34px;
  background-image:
    linear-gradient(rgba(105, 86, 167, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(105, 86, 167, 0.045) 1px, transparent 1px),
    radial-gradient(circle at 46% 48%, rgba(116, 92, 193, 0.1), transparent 42%);
  background-size: 72px 72px, 72px 72px, auto;
}

.hero-domain-stack::before,
.hero-domain-stack::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: 50%;
  left: 47%;
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
}

.hero-domain-stack::before {
  width: 72%;
  aspect-ratio: 1;
  border: 1px solid rgba(109, 82, 190, 0.13);
  box-shadow:
    0 0 0 34px rgba(110, 82, 190, 0.025),
    0 0 0 82px rgba(110, 82, 190, 0.02),
    0 0 0 83px rgba(110, 82, 190, 0.08);
}

.hero-domain-stack::after {
  width: 88%;
  aspect-ratio: 1;
  border: 1px dashed rgba(93, 70, 174, 0.16);
}

.hero-domain-stack .dna-backdrop {
  z-index: 0;
  inset: 2% 38% 2% -8%;
  opacity: 0.58;
}

.hero-domain-stack .dna-helix {
  width: min(72%, 210px);
}

.hero-domain-stack .hero-domain-card {
  position: absolute;
  z-index: 2;
  width: 60%;
  min-height: 178px;
  display: flex;
  align-items: center;
  padding: 34px 38px;
  border: 1px solid rgba(255, 255, 255, 0.96);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 24px 54px rgba(75, 61, 105, 0.12);
  backdrop-filter: blur(16px);
}

.hero-domain-stack .hero-domain-card::before {
  display: none;
}

.hero-domain-instruments {
  top: 31%;
  left: 3%;
}

.hero-domain-consumables {
  top: 5%;
  right: 3%;
}

.hero-domain-reagents {
  right: 7%;
  bottom: 5%;
}

.hero-domain-stack .hero-domain-copy {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 14px;
}

.hero-domain-stack .hero-domain-copy small {
  color: #795eb9;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-domain-stack .hero-domain-copy strong {
  color: #332d3c;
  font-size: clamp(27px, 2.5vw, 38px);
  line-height: 1.1;
}

.hero-domain-stack .hero-domain-copy em {
  color: #837b8b;
  font-size: 13px;
  font-style: normal;
  font-weight: 650;
  line-height: 1.6;
}

@media (max-width: 1120px) {
  .hero-domain-stack {
    min-height: 600px;
  }

  .hero-domain-stack .hero-domain-card {
    width: 64%;
    min-height: 158px;
    padding: 28px 30px;
  }
}

@media (max-width: 900px) {
  .hero-domain-stack {
    min-height: 620px;
  }
}

@media (max-width: 640px) {
  .hero-domain-stack {
    min-height: 0;
    display: grid;
    gap: 16px;
    padding: 18px;
    border-radius: 24px;
  }

  .hero-domain-stack .hero-domain-card {
    position: relative;
    inset: auto;
    width: 100%;
    min-height: 142px;
    padding: 26px;
  }

  .hero-domain-stack .hero-domain-copy strong {
    font-size: 28px;
  }

  .hero-domain-stack::before,
  .hero-domain-stack::after {
    display: none;
  }

  .hero-domain-stack .dna-backdrop {
    inset: 0;
  }
}

/* User-provided DNA prototype, ported from UV_website_v2_prototype_textonly_dna. */
.hero-visual {
  position: relative;
  width: 520px;
  max-width: 100%;
  height: 585px;
  display: block;
  margin-inline: auto;
}

.hero-visual::before {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  top: 20px;
  left: 10px;
  border: 1px solid rgba(117, 87, 168, 0.12);
  border-radius: 50%;
  background: radial-gradient(circle at 48% 48%, rgba(255, 255, 255, 0.95) 0 28%, rgba(238, 233, 248, 0.58) 58%, rgba(238, 233, 248, 0.12) 72%, transparent 73%);
  box-shadow: inset 0 0 95px rgba(117, 87, 168, 0.09), 0 0 80px rgba(117, 87, 168, 0.06);
}

.dna-orbit {
  position: absolute;
  width: 520px;
  height: 520px;
  top: 10px;
  left: 0;
  border: 1px dashed rgba(117, 87, 168, 0.28);
  border-radius: 50%;
  animation: prototype-spin 34s linear infinite;
}

.dna-orbit::before,
.dna-orbit::after {
  content: "";
  position: absolute;
  inset: 34px;
  border: 1px solid rgba(117, 87, 168, 0.18);
  border-radius: 50%;
}

.dna-orbit::after {
  inset: 82px;
  border-style: dashed;
  animation: prototype-reverse-spin 26s linear infinite;
}

.dna-orbit i {
  position: absolute;
  width: 9px;
  height: 9px;
  border: 2px solid #7557a8;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 6px rgba(117, 87, 168, 0.08);
}

.dna-orbit i:nth-child(1) { left: 42px; top: 105px; }
.dna-orbit i:nth-child(2) { right: 28px; top: 170px; }
.dna-orbit i:nth-child(3) { right: 96px; bottom: 28px; }
.dna-orbit i:nth-child(4) { left: 94px; bottom: 40px; }
.dna-orbit i:nth-child(5) { left: -5px; top: 292px; }
.dna-orbit i:nth-child(6) { right: 8px; top: 300px; }
.dna-orbit i:nth-child(7) { left: 240px; top: -5px; }

.inner-orbit {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.inner-orbit-a {
  width: 390px;
  height: 390px;
  top: 74px;
  left: 66px;
  border: 1px solid rgba(255, 255, 255, 0.95);
  box-shadow: 0 0 35px rgba(255, 255, 255, 0.65);
  animation: prototype-pulse-ring 6s ease-in-out infinite;
}

.inner-orbit-b {
  width: 300px;
  height: 300px;
  top: 119px;
  left: 111px;
  border: 1px dashed rgba(102, 118, 184, 0.18);
  animation: prototype-reverse-spin 44s linear infinite;
}

.product-float {
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: 20px;
  color: inherit;
  background: rgba(255, 255, 255, 0.93);
  box-shadow: 0 24px 55px rgba(67, 47, 95, 0.14);
  backdrop-filter: blur(15px);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.product-float:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 64px rgba(67, 47, 95, 0.18);
}

.category-float {
  align-items: center;
  overflow: hidden;
  padding: 24px 28px;
}

.category-float::before {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(117, 87, 168, 0.12), transparent 70%);
}

.category-text-only {
  position: relative;
  z-index: 2;
  width: 100%;
}

.category-text-only small {
  display: block;
  margin-bottom: 9px;
  color: #7557a8;
  font-size: 10px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.category-text-only strong {
  display: block;
  margin-bottom: 10px;
  font-size: 26px;
  line-height: 1.25;
  letter-spacing: 0.02em;
}

.category-text-only span {
  color: #817a87;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.product-main {
  width: 330px;
  min-height: 180px;
  top: 174px;
  left: 60px;
}

.product-top {
  width: 265px;
  min-height: 150px;
  top: 50px;
  right: -5px;
}

.product-bottom {
  width: 285px;
  min-height: 160px;
  right: 5px;
  bottom: 58px;
}

.product-main .category-text-only strong { font-size: 31px; }
.product-top .category-text-only strong,
.product-bottom .category-text-only strong { font-size: 24px; }

.bio-helix {
  position: absolute;
  z-index: 1;
  width: 170px;
  height: 300px;
  overflow: visible;
  opacity: 0.3;
  pointer-events: none;
  filter: drop-shadow(0 0 8px rgba(117, 87, 168, 0.08));
}

.helix-strand {
  fill: none;
  stroke: rgba(117, 87, 168, 0.34);
  stroke-width: 4;
  stroke-linecap: round;
}

.strand-b { stroke: rgba(102, 118, 184, 0.28); }
.helix-rungs line { stroke: rgba(117, 87, 168, 0.2); stroke-width: 2.1; stroke-linecap: round; }
.bio-helix-a { top: -22px; left: -60px; transform: rotate(-18deg); animation: prototype-helix-a 8s ease-in-out infinite; }
.bio-helix-b { right: -72px; bottom: -18px; transform: rotate(24deg); animation: prototype-helix-b 9s ease-in-out infinite reverse; }

.molecule-cluster {
  position: absolute;
  z-index: 1;
  width: 120px;
  height: 100px;
  opacity: 0.33;
  animation: prototype-molecule-float 7s ease-in-out infinite;
}

.molecule-cluster i {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(117, 87, 168, 0.45);
  box-shadow: 0 0 0 5px rgba(117, 87, 168, 0.08);
}

.molecule-cluster::before,
.molecule-cluster::after {
  content: "";
  position: absolute;
  height: 1px;
  background: rgba(117, 87, 168, 0.25);
  transform-origin: left center;
}

.molecule-a { top: 240px; right: -35px; }
.molecule-a i:nth-child(1) { left: 8px; top: 20px; }
.molecule-a i:nth-child(2) { left: 54px; top: 8px; }
.molecule-a i:nth-child(3) { left: 88px; top: 48px; }
.molecule-a i:nth-child(4) { left: 35px; top: 72px; }
.molecule-a::before { width: 55px; left: 16px; top: 26px; transform: rotate(-13deg); }
.molecule-a::after { width: 70px; left: 55px; top: 15px; transform: rotate(48deg); }
.molecule-b { left: -20px; bottom: 0; transform: scale(0.8); }
.molecule-b i:nth-child(1) { left: 10px; top: 40px; }
.molecule-b i:nth-child(2) { left: 55px; top: 10px; }
.molecule-b i:nth-child(3) { left: 92px; top: 58px; }
.molecule-b::before { width: 55px; left: 17px; top: 43px; transform: rotate(-33deg); }
.molecule-b::after { width: 65px; left: 58px; top: 17px; transform: rotate(51deg); }

@keyframes prototype-spin { to { transform: rotate(360deg); } }
@keyframes prototype-reverse-spin { to { transform: rotate(-360deg); } }
@keyframes prototype-pulse-ring { 0%, 100% { transform: scale(0.98); opacity: 0.62; } 50% { transform: scale(1.035); opacity: 1; } }
@keyframes prototype-helix-a { 0%, 100% { translate: 0 0; opacity: 0.24; } 50% { translate: 0 -12px; opacity: 0.36; } }
@keyframes prototype-helix-b { 0%, 100% { translate: 0 0; opacity: 0.2; } 50% { translate: 0 10px; opacity: 0.34; } }
@keyframes prototype-molecule-float { 0%, 100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-8px) rotate(3deg); } }

@media (max-width: 900px) {
  .hero-visual {
    width: 560px;
    max-width: 100%;
    height: 560px;
  }

  .hero-visual::before { width: 470px; height: 470px; left: 25px; }
  .dna-orbit { width: 490px; height: 490px; left: 15px; }
  .inner-orbit-a { left: 65px; }
  .inner-orbit-b { left: 110px; }
}

@media (max-width: 570px) {
  .hero-visual { width: 390px; height: 485px; }
  .hero-visual::before { width: 350px; height: 350px; top: 52px; left: 20px; }
  .dna-orbit { width: 370px; height: 370px; top: 40px; left: 10px; }
  .inner-orbit-a { width: 285px; height: 285px; top: 82px; left: 52px; }
  .inner-orbit-b { width: 215px; height: 215px; top: 117px; left: 87px; }
  .product-main { width: 260px; min-height: 142px; top: 158px; left: 18px; }
  .product-top { width: 215px; min-height: 125px; top: 35px; right: 0; }
  .product-bottom { width: 230px; min-height: 132px; right: 0; bottom: 22px; }
  .category-float { padding: 18px 20px; }
  .category-text-only small { font-size: 8px; }
  .category-text-only strong,
  .product-main .category-text-only strong,
  .product-top .category-text-only strong,
  .product-bottom .category-text-only strong { font-size: 21px; }
  .category-text-only span { font-size: 10px; }
  .bio-helix { transform: scale(0.75); }
}

/* Deep-purple header and footer theme */
.utility-bar {
  color: #e5dcff;
  border-bottom-color: rgba(255, 255, 255, 0.12);
  background: #34284f;
}

.utility-bar::before {
  background: linear-gradient(90deg, #aa91ff, #7cbeff 55%, #61e0df);
}

.utility-links a,
.utility-links span {
  color: #f0ebff;
}

.utility-links a:hover {
  color: #ffffff;
}

.site-header {
  border-bottom-color: rgba(255, 255, 255, 0.14);
  background: rgba(64, 48, 94, 0.97);
  box-shadow: 0 14px 34px rgba(38, 27, 58, 0.22);
}

.brand img {
  filter: brightness(0) invert(1);
}

.brand-company-name {
  border-left-color: rgba(255, 255, 255, 0.28);
  color: #ffffff;
}

.main-nav {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.09);
}

.main-nav > a,
.nav-products > a {
  color: #f2edff;
}

.main-nav > a:hover,
.main-nav > a.active,
.nav-products > a:hover,
.nav-products > a.active {
  color: #ffffff;
}

.main-nav > a::after,
.nav-products > a::after {
  background: linear-gradient(90deg, #c8b7ff, #77e3e1);
}

.header-search-button {
  border-color: rgba(255, 255, 255, 0.3);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.11);
  box-shadow: none;
}

.header-search-button:hover {
  border-color: rgba(255, 255, 255, 0.55);
  color: #34284f;
  background: #ffffff;
}

.mobile-menu-button {
  border-color: rgba(255, 255, 255, 0.3);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.11);
}

.site-footer {
  color: #e2daf2;
  border-top-color: rgba(255, 255, 255, 0.12);
  background: linear-gradient(125deg, #33264c, #453463 58%, #3b4a68);
}

.site-footer::before {
  background: linear-gradient(90deg, #a88eff, #7baeff 55%, #5bd7d5);
}

.footer-grid h2 {
  color: #ffffff;
}

.footer-grid a,
.footer-grid span,
.footer-about p {
  color: #ddd4ee;
}

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

.footer-about img {
  filter: brightness(0) invert(1);
}

.footer-bottom {
  border-top-color: rgba(255, 255, 255, 0.16);
  color: #c7bdd9;
}

@media (max-width: 900px) {
  .main-nav,
  .main-nav.open {
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: #493766;
  }

  .main-nav > a,
  .nav-products > a {
    color: #f2edff;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-visual *,
  .hero-visual *::before,
  .hero-visual *::after {
    animation: none !important;
  }
}

/* Neutral white backing for product imagery so transparent pixels never inherit the site tint. */
.product-image-wrap,
.product-image-wrap img,
.gallery-main,
.gallery-main img,
.gallery-thumb,
.gallery-thumb img,
.search-preview-item img,
.search-preview-placeholder {
  background-color: #fff;
  background-image: none;
}

/* Keep the featured-products area in the same pale-purple atmosphere as the hero. */
.section-featured {
  background:
    radial-gradient(circle at 8% 18%, rgba(167, 137, 233, 0.18), transparent 30%),
    radial-gradient(circle at 91% 24%, rgba(65, 194, 207, 0.17), transparent 31%),
    linear-gradient(112deg, #f4effc 0%, #faf9ff 47%, #edf8fa 100%);
}
/* Unified homepage pale-purple background. */
.home-unified-bg,
.section-featured.home-unified-bg,
.section-purple.home-unified-bg,
.section-soft.home-unified-bg,
.contact-section.home-unified-bg {
  background: #f4effc;
}

.section-purple.home-unified-bg,
.contact-section.home-unified-bg {
  border-color: rgba(105, 86, 217, 0.08);
}

.hero.home-unified-bg::before {
  background: linear-gradient(90deg, rgba(105, 86, 217, 0.8), rgba(39, 169, 184, 0.82)) top / 100% 4px no-repeat;
}

/* Featured products carousel: alternating instruments and consumables. */
.featured-carousel {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
}

.featured-carousel-viewport {
  min-width: 0;
  overflow: hidden;
  padding: 8px 4px 16px;
  touch-action: pan-y;
}

.featured-carousel-track {
  display: flex;
  gap: 20px;
  transition: transform 0.55s cubic-bezier(0.22, 0.7, 0.25, 1);
  will-change: transform;
}

.featured-carousel-item {
  flex: 0 0 calc((100% - 60px) / 4);
  min-width: 0;
}

.featured-carousel .product-card {
  height: 100%;
}

.featured-carousel .product-image-wrap {
  height: clamp(220px, 19vw, 280px);
}

.featured-carousel .product-card-copy {
  padding: 22px 22px 24px;
}

.featured-carousel .product-card h3 {
  min-height: 3em;
  font-size: 18px;
}

.featured-carousel-arrow {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(105, 86, 217, 0.28);
  border-radius: 50%;
  color: var(--purple-700);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 12px 28px rgba(82, 68, 118, 0.12);
  font-size: 25px;
  cursor: pointer;
  transition: transform 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.featured-carousel-arrow:hover,
.featured-carousel-arrow:focus-visible {
  color: #fff;
  background: var(--purple-700);
  transform: scale(1.06);
}

.featured-carousel-dots {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 9px;
  min-height: 12px;
}

.featured-carousel-dots button {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: #a9a2b4;
  cursor: pointer;
  transition: width 0.2s ease, background 0.2s ease;
}

.featured-carousel-dots button[aria-current="true"] {
  width: 25px;
  background: var(--purple-700);
}

@media (max-width: 1100px) {
  .featured-carousel-item {
    flex-basis: calc((100% - 20px) / 2);
  }
}

@media (max-width: 700px) {
  .featured-carousel {
    grid-template-columns: 40px minmax(0, 1fr) 40px;
    gap: 8px;
  }

  .featured-carousel-item {
    flex-basis: 100%;
  }

  .featured-carousel-arrow {
    width: 40px;
    height: 40px;
    font-size: 21px;
  }

  .featured-carousel .product-image-wrap {
    height: 260px;
  }
}

/* Header company name beside the Violet BioScience logo */
.header-inner {
  grid-template-columns: minmax(410px, auto) minmax(420px, 1fr) auto;
}

.brand {
  width: auto;
  display: inline-flex;
  align-items: center;
  gap: 16px;
  white-space: nowrap;
}

.brand img {
  width: 218px;
  height: 58px;
  flex: 0 0 auto;
}

.brand-company-name {
  padding-left: 16px;
  border-left: 1px solid #ddd7e8;
  color: #5b506c;
  font-size: 18px;
  font-weight: 750;
  letter-spacing: 0.04em;
  line-height: 1.35;
}

@media (max-width: 1120px) {
  .header-inner {
    grid-template-columns: minmax(330px, auto) 1fr auto;
  }

  .brand {
    gap: 10px;
  }

  .brand img {
    width: 180px;
    height: 52px;
  }

  .brand-company-name {
    padding-left: 10px;
    font-size: 15px;
  }
}

@media (max-width: 900px) {
  .header-inner {
    grid-template-columns: minmax(0, 1fr) auto auto;
  }

  .brand {
    width: auto;
    min-width: 0;
  }
}

@media (max-width: 570px) {
  .brand {
    gap: 7px;
  }

  .brand img {
    width: 145px;
    height: 44px;
  }

  .brand-company-name {
    padding-left: 7px;
    font-size: 12px;
    letter-spacing: 0.01em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .featured-carousel-track {
    transition: none;
  }
}

/* Keep the late header-brand sizing rules on the dark theme. */
.site-header .brand-company-name {
  border-left-color: rgba(255, 255, 255, 0.28);
  color: #ffffff;
}

.site-header .brand img,
.site-footer .footer-about img {
  padding: 6px 10px;
  border-radius: 10px;
  background: #ffffff;
  box-sizing: border-box;
  filter: none;
}

/* A-12 application guide pages */
.guide-section{padding-top:54px}.guide-page-card{max-width:1180px;margin:0 auto}.guide-page-copy{display:flex;flex-wrap:wrap;align-items:center;gap:18px 26px;margin-bottom:28px;padding:26px 30px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 12px 34px rgba(66,55,92,.055)}.guide-page-copy p{flex:1 1 560px;margin:0;line-height:1.85;color:var(--muted)}.guide-label{display:inline-flex;padding:7px 13px;border-radius:999px;background:#e8f8f5;color:#197f78;font-weight:800}.guide-page-copy .detail-actions{margin:0}.guide-page-image{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 16px 44px rgba(66,55,92,.08)}@media(max-width:720px){.guide-section{padding-top:28px}.guide-page-copy{padding:20px}.guide-page-copy .detail-actions{width:100%}}


.guide-product-link{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;margin:22px 0;padding:22px 24px;border:2px solid #7655c7;border-radius:18px;background:linear-gradient(135deg,#f7f2ff 0%,#fff 68%);box-shadow:0 12px 30px rgba(92,63,157,.14);color:#453269;text-decoration:none;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.guide-product-link:first-of-type{margin-top:0}.guide-product-link:hover,.guide-product-link:focus-visible{transform:translateY(-2px);border-color:#5634aa;box-shadow:0 17px 38px rgba(92,63,157,.22)}.guide-product-link-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:50%;background:#7655c7;color:#fff;font-size:25px;font-weight:900}.guide-product-link-copy{display:flex;flex-direction:column;gap:4px}.guide-product-link-copy small{color:#725ca4;font-size:14px;font-weight:800;letter-spacing:.04em}.guide-product-link-copy strong{color:#3f2c68;font-size:22px;line-height:1.35}.guide-product-link-action{display:inline-flex;align-items:center;gap:9px;padding:12px 17px;border-radius:999px;background:#6545b7;color:#fff;font-weight:900;white-space:nowrap}.guide-product-link-action b{font-size:20px}@media(max-width:680px){.guide-product-link{grid-template-columns:auto 1fr;padding:18px}.guide-product-link-action{grid-column:1/-1;justify-content:center}.guide-product-link-copy strong{font-size:19px}}
.contact-inquiry-details{margin:20px 0 26px}.contact-inquiry-details p{margin:0 0 12px}.contact-inquiry-details ul{display:grid;gap:9px;margin:0 0 18px;padding-left:1.25em;color:var(--muted);line-height:1.65}.contact-inquiry-details li::marker{color:#6f54dc}
.about-official-brand{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;width:min(82%,440px);margin:auto}.about-official-brand img{display:block;width:100%;height:auto;max-height:145px;object-fit:contain}.about-mark .about-official-brand strong{display:block;color:#55406f;font-size:clamp(24px,3vw,36px);line-height:1.25;font-weight:900;letter-spacing:.08em;text-shadow:none}@media(max-width:640px){.about-official-brand{gap:20px;width:min(82%,360px)}.about-official-brand img{max-height:115px}.about-mark .about-official-brand strong{font-size:24px;letter-spacing:.04em}}
.about-mark .about-official-brand span{display:block;margin-top:-14px;color:var(--teal-700);font-size:clamp(12px,1.35vw,16px);font-weight:900;letter-spacing:.16em;line-height:1.5;text-align:center}@media(max-width:640px){.about-mark .about-official-brand span{margin-top:-10px;font-size:11px;letter-spacing:.1em}}
.about-official-brand img{width:55%;max-width:300px;max-height:96px}.about-official-brand{gap:20px}.about-mark .about-official-brand span{margin-top:-10px}@media(max-width:640px){.about-official-brand img{width:62%;max-width:240px;max-height:78px}.about-official-brand{gap:16px}.about-mark .about-official-brand span{margin-top:-7px}}

.gallery-main img.gallery-image-large{width:min(78%,560px);height:auto;max-width:95%;max-height:95%;object-fit:contain}@media(max-width:720px){.gallery-main img.gallery-image-large{width:min(84%,430px)}}

.gallery-caption{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);margin:0;padding:7px 14px;border-radius:999px;background:rgba(255,255,255,.94);box-shadow:0 3px 14px rgba(50,43,75,.16);color:#44365d;font-weight:900;font-size:14px;letter-spacing:.04em;white-space:nowrap}.gallery-caption.is-hidden{display:none}.gallery-main{position:relative}

.detail-key-highlight{display:flex;align-items:center;gap:10px;margin:20px 0 0;padding:13px 16px;border:1px solid #b9e2dc;border-radius:12px;background:#effbf8;color:#176f69;font-size:17px;font-weight:900}.detail-key-highlight span{display:inline-flex;padding:3px 8px;border-radius:999px;background:#1d9188;color:#fff;font-size:12px;letter-spacing:.06em}@media(max-width:560px){.detail-key-highlight{font-size:16px}}