:root {
  color-scheme: light;
  --blue: #0877ff;
  --blue-deep: #0057b8;
  --green: #35d06a;
  --ink: #151d27;
  --muted: #647082;
  --line: #e2e8f0;
  --panel: #ffffff;
  --dark: #121b25;
  --dark-soft: #1a2633;
  --shadow: 0 22px 52px rgba(12, 28, 45, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
}

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

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

button,
input {
  font: inherit;
}

.container {
  width: min(1070px, calc(100% - 48px));
  margin: 0 auto;
}

.utility-bar {
  border-bottom: 1px solid var(--line);
  color: #596273;
  font-size: 13px;
}

.utility-inner {
  min-height: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.language {
  position: relative;
  padding-left: 16px;
}

.language::before {
  position: absolute;
  left: 0;
  top: 50%;
  width: 1px;
  height: 14px;
  background: #cfd6df;
  content: "";
  transform: translateY(-50%);
}

.utility-bar nav,
.main-menu,
.hero-actions,
.support-actions {
  display: flex;
  align-items: center;
  gap: 24px;
}

.language-switch {
  margin-left: auto;
  gap: 8px;
}

.language-switch a {
  color: #596273;
  font-weight: 700;
}

.language-switch a.active,
.language-switch a:hover {
  color: var(--blue);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
}

.nav-shell {
  min-height: 82px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 38px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--blue);
  font-size: 23px;
  font-weight: 900;
  letter-spacing: 0;
}

.brand-logo {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.brand span {
  font-size: 16px;
}

.main-menu a {
  position: relative;
  min-height: 82px;
  display: inline-flex;
  align-items: center;
  color: #303a47;
  font-weight: 800;
}

.main-menu a.active,
.main-menu a:hover {
  color: var(--blue);
}

.main-menu a.active::after,
.main-menu a:hover::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--blue);
  content: "";
}

.search {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #5f6875;
}

.search input {
  width: 56px;
  border: 0;
  outline: 0;
  background: transparent;
}

.search input:focus {
  width: 138px;
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.menu-button span {
  display: block;
  width: 21px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.product-mega {
  border-bottom: 4px solid var(--blue);
  background: #fff;
}

.mega-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 58px;
  padding: 32px 0 38px;
}

.mega-grid article {
  border-left: 3px solid var(--green);
  padding-left: 12px;
}

.mega-grid h2 {
  margin: 0 0 18px;
  font-size: 17px;
}

.mega-grid a {
  display: block;
  margin-top: 13px;
  color: #586477;
  line-height: 1.35;
}

.mega-grid a:hover {
  color: var(--blue);
}

.hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 76% 45%, rgba(8, 119, 255, 0.18), transparent 28%), var(--dark);
}

.hero::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 72px 72px;
  content: "";
  opacity: 0.18;
}

.hero-grid {
  position: relative;
  min-height: 540px;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  align-items: center;
  gap: 34px;
  padding: 64px 0;
}

.green-label {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  border-radius: 5px;
  margin: 0 0 28px;
  padding: 0 18px;
  color: #fff;
  background: var(--green);
  font-size: 20px;
  font-weight: 900;
}

.hero h1 {
  margin: 0;
  color: #fff;
  font-size: 48px;
  line-height: 1.3;
  letter-spacing: 0;
}

.hero-text {
  max-width: 560px;
  margin: 24px 0 0;
  color: #c9d2dc;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.85;
}

.hero-text-en {
  max-width: 640px;
  margin-top: 28px;
  color: #e2edf7;
  font-size: 21px;
  font-weight: 700;
  line-height: 1.75;
}

.hero-actions {
  margin-top: 40px;
  gap: 18px;
}

.primary-button,
.outline-button {
  min-height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 28px;
  font-weight: 900;
}

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

.outline-button {
  border: 2px solid #fff;
  color: #fff;
}

.hero-visual {
  position: relative;
  min-height: 430px;
}

.hero-image-carousel {
  overflow: hidden;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(4, 15, 28, 0.08), rgba(50, 211, 105, 0.12));
}

.hero-image-carousel .carousel-slide {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  opacity: 0;
  pointer-events: none;
  transform: translateX(18px) scale(0.98);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.hero-image-carousel .carousel-slide.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0) scale(1);
}

.hero-image-carousel .carousel-slide img {
  width: 98%;
  height: 94%;
  object-fit: contain;
  cursor: zoom-in;
  filter: drop-shadow(0 26px 30px rgba(0, 0, 0, 0.25));
}

.hero-image-carousel .carousel-dots {
  right: 18px;
  bottom: 18px;
}

.unit-img {
  position: absolute;
  left: 0;
  bottom: 12px;
  width: 470px;
  filter: drop-shadow(0 26px 30px rgba(0, 0, 0, 0.25));
}

.cooler-img {
  position: absolute;
  right: 0;
  top: 34px;
  width: 260px;
  filter: drop-shadow(0 24px 28px rgba(0, 0, 0, 0.28));
}

.stat-card {
  position: absolute;
  right: 40px;
  bottom: 18px;
  display: grid;
  gap: 5px;
  border-left: 3px solid var(--green);
  padding: 10px 16px;
  color: #fff;
  background: rgba(18, 27, 37, 0.72);
  box-shadow: var(--shadow);
}

.stat-card strong {
  font-size: 25px;
}

.section {
  padding: 76px 0;
}

.section-heading {
  display: grid;
  gap: 8px;
  margin-bottom: 28px;
}

.section-heading p,
.eyebrow {
  margin: 0;
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.section-heading h2,
.split-layout h2,
.support h2,
.about h2 {
  margin: 0;
  font-size: 34px;
  letter-spacing: 0;
}

.section-heading span,
.section-lead,
.support p,
.about p {
  color: var(--muted);
  line-height: 1.75;
}

.product-lines {
  background: #f7fafc;
}

.cards {
  display: grid;
  gap: 18px;
}

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

.product-card {
  display: block;
  overflow: hidden;
  min-height: 330px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(15, 31, 46, 0.07);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.product-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 36px rgba(15, 31, 46, 0.12);
}

.card-media {
  height: 108px;
}

.media-blue {
  background: linear-gradient(135deg, #e4f1ff, #9dccff);
}

.media-green {
  background: linear-gradient(135deg, #e6fff0, #9be0b4);
}

.media-gold {
  background: linear-gradient(135deg, #fff5d8, #efd17d);
}

.media-gray {
  background: linear-gradient(135deg, #eef4f8, #c8d4de);
}

.product-card h3,
.product-card p,
.product-card ul {
  margin-right: 18px;
  margin-left: 18px;
}

.product-card h3 {
  margin-top: 18px;
  margin-bottom: 10px;
  font-size: 20px;
}

.product-card p {
  color: var(--muted);
  line-height: 1.65;
}

.product-card ul {
  display: grid;
  gap: 7px;
  padding: 0 0 22px;
  list-style: none;
}

.product-card li {
  color: #334155;
}

.product-card li::before {
  margin-right: 8px;
  color: var(--green);
  content: "•";
}

.solutions {
  color: var(--text);
  background: #f4f8fb;
}

.solutions .eyebrow,
.solutions h2 {
  color: var(--text);
}

.solutions .section-lead {
  color: var(--muted);
}

.split-layout,
.support-grid,
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: start;
  gap: 56px;
}

.solution-stack {
  display: grid;
  gap: 15px;
}

.solution-stack article,
.solution-stack a {
  display: block;
  border-left: 4px solid var(--blue);
  border-radius: 0 8px 8px 0;
  padding: 18px 22px;
  background: #fff;
  color: inherit;
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(15, 31, 46, 0.08);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.solution-stack a:hover {
  transform: translateX(4px);
  border-color: var(--green);
  background: #fafdff;
}

.solution-stack span {
  color: var(--green);
  font-weight: 900;
}

.solution-stack h3 {
  margin: 8px 0;
  font-size: 21px;
}

.solution-stack p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.about {
  color: #fff;
  background: #050b12;
}

.about .eyebrow,
.about h2 {
  color: #fff;
}

.about p {
  color: #d6e0eb;
}

.about-grid img {
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  padding: 18px;
}

.support {
  color: #fff;
  background: linear-gradient(135deg, var(--dark), var(--dark-soft));
}

.support .eyebrow,
.support h2 {
  color: #fff;
}

.support p {
  color: #cbd5df;
}

.support-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.support-actions a {
  min-height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.36);
  border-radius: 8px;
  padding: 0 22px;
  color: #fff;
  font-weight: 800;
}

.about-grid {
  align-items: center;
}

.about-grid img {
  width: min(520px, 100%);
  justify-self: end;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #fff;
}

.footer-inner {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--muted);
}

.footer-brand-line {
  display: inline-flex;
  align-items: baseline;
  gap: 14px;
}

.footer-inner strong {
  color: var(--blue);
  font-size: 23px;
}

.footer-tagline {
  color: #26384c;
  font-size: 22px;
  font-weight: 900;
}

.footer-inner a {
  color: var(--blue);
  font-weight: 800;
}

.detail-hero {
  color: #fff;
  background:
    radial-gradient(circle at 82% 30%, rgba(53, 208, 106, 0.22), transparent 26%),
    linear-gradient(135deg, var(--dark), #0f2d4b);
}

.detail-hero-grid {
  min-height: 330px;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(300px, 0.75fr);
  align-items: center;
  gap: 42px;
  padding: 52px 0;
}

.detail-hero-grid.no-hero-media {
  grid-template-columns: minmax(0, 1fr);
}

.detail-hero h1 {
  margin: 12px 0 16px;
  font-size: 44px;
  line-height: 1.2;
  letter-spacing: 0;
}

.detail-hero p:not(.breadcrumb) {
  max-width: 680px;
  margin: 0;
  color: #d8e3ee;
  font-size: 18px;
  line-height: 1.8;
}

.breadcrumb {
  margin: 0;
  color: #8fc7ff;
  font-weight: 800;
}

.breadcrumb a {
  color: #fff;
}

.detail-hero img {
  width: min(420px, 100%);
  justify-self: end;
  filter: drop-shadow(0 24px 28px rgba(0, 0, 0, 0.28));
}

.detail-hero img.solution-hero-image {
  width: min(520px, 100%);
  border-radius: 8px;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.solution-hero-link {
  display: block;
  width: min(520px, 100%);
  justify-self: end;
  cursor: zoom-in;
}

.solution-hero-link .solution-hero-image {
  width: 100%;
  display: block;
}

.detail-image-link {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  cursor: zoom-in;
}

.hero-carousel {
  position: relative;
  width: min(460px, 100%);
  aspect-ratio: 1.7;
  justify-self: end;
}

.hero-carousel img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  transform: translateX(18px) scale(0.98);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.hero-carousel img.active {
  opacity: 1;
  transform: translateX(0) scale(1);
}

.carousel-dots {
  position: absolute;
  right: 12px;
  bottom: -20px;
  display: flex;
  gap: 8px;
}

.carousel-dots button {
  width: 10px;
  height: 10px;
  border: 0;
  border-radius: 999px;
  padding: 0;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
}

.carousel-dots button.active {
  width: 28px;
  background: var(--green);
}

.product-detail-grid {
  display: grid;
  gap: 24px;
}

.detail-card {
  display: grid;
  grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1.25fr);
  gap: 28px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  background: #fff;
  box-shadow: 0 14px 32px rgba(15, 31, 46, 0.08);
}

.detail-card figure {
  min-height: 230px;
  display: grid;
  place-items: center;
  margin: 0;
  border-radius: 8px;
  overflow: hidden;
  background: linear-gradient(135deg, #f5f9fd, #e5eef7);
}

.detail-card figure img {
  width: min(360px, 86%);
  filter: drop-shadow(0 18px 18px rgba(44, 72, 98, 0.14));
}

.detail-carousel {
  position: relative;
  min-height: 260px;
}

.detail-carousel .carousel-slide {
  position: absolute;
  inset: 16px;
  display: grid;
  place-items: center;
  opacity: 0;
  pointer-events: none;
  transform: translateX(14px) scale(0.98);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.detail-carousel .carousel-slide.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0) scale(1);
}

.detail-carousel .carousel-slide img {
  width: min(380px, 92%);
  max-height: 220px;
  object-fit: contain;
  cursor: zoom-in;
}

.detail-carousel .carousel-dots {
  right: 14px;
  bottom: 12px;
}

.solution-carousel {
  border-radius: 8px;
  overflow: hidden;
  background: linear-gradient(135deg, #f5f9fd, #e5eef7);
}

.solution-hero-carousel {
  width: min(460px, 100%);
  min-height: 300px;
  justify-self: end;
}

.solution-hero-carousel .carousel-slide {
  inset: 0;
}

.solution-hero-carousel .carousel-slide img {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: cover;
  filter: none;
}

.image-lightbox {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: rgba(4, 10, 18, 0.86);
}

.image-lightbox.open {
  display: flex;
}

.image-lightbox .lightbox-figure {
  margin: 0;
  display: grid;
  justify-items: center;
  gap: 14px;
}

.image-lightbox img {
  max-width: min(1120px, 94vw);
  max-height: 82vh;
  object-fit: contain;
  border-radius: 8px;
  background: #fff;
}

.image-lightbox .lightbox-caption {
  max-width: min(960px, 86vw);
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.45);
}

.image-lightbox .lightbox-close,
.image-lightbox .lightbox-nav {
  position: absolute;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.image-lightbox .lightbox-close {
  top: 18px;
  right: 22px;
}

.image-lightbox .lightbox-nav {
  top: 50%;
  width: 54px;
  height: 54px;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.16);
  font-size: 44px;
  display: grid;
  place-items: center;
}

.image-lightbox .lightbox-nav:hover,
.image-lightbox .lightbox-close:hover {
  background: rgba(255, 255, 255, 0.24);
}

.image-lightbox .lightbox-prev {
  left: 28px;
}

.image-lightbox .lightbox-next {
  right: 28px;
}

.image-lightbox .lightbox-nav[hidden] {
  display: none;
}

.detail-card figure img.service-card-image {
  width: 100%;
  height: 100%;
  min-height: 230px;
  object-fit: cover;
  filter: none;
}

.detail-carousel .carousel-slide img {
  width: min(380px, 92%);
  height: auto;
  min-height: 0;
  max-height: 220px;
  object-fit: contain;
  cursor: zoom-in;
  filter: drop-shadow(0 18px 18px rgba(44, 72, 98, 0.14));
}

.detail-card h2 {
  margin: 8px 0 10px;
  font-size: 28px;
  letter-spacing: 0;
}

.detail-card p {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.75;
}

.tag {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  border-radius: 999px;
  padding: 0 18px;
  color: var(--blue-deep);
  background: #eaf4ff;
  font-size: 18px;
  font-weight: 900;
  text-transform: none;
}

.tag + h2 {
  display: none;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 14px;
}

.spec-table th,
.spec-table td {
  border-bottom: 1px solid var(--line);
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
}

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

.spec-table th {
  width: 108px;
  color: #1f3c56;
  background: #f4f8fb;
}

.spec-table td {
  color: #536174;
}

.hero-device-visual,
.svg-visual {
  position: relative;
  width: min(360px, 100%);
  aspect-ratio: 1.45;
  border-radius: 8px;
  background: linear-gradient(145deg, #ffffff, #d9e7f2);
  box-shadow: inset 0 0 0 1px rgba(0, 87, 184, 0.12), 0 18px 28px rgba(0, 0, 0, 0.12);
}

.svg-visual {
  width: min(340px, 86%);
  box-shadow: inset 0 0 0 1px rgba(0, 87, 184, 0.12);
}

.hero-device-visual::before,
.hero-device-visual::after,
.svg-visual::before,
.svg-visual::after {
  position: absolute;
  content: "";
}

.visual-parts::before {
  inset: 58px 46px 72px;
  border: 12px solid #8da6bd;
  border-radius: 50%;
  box-shadow: 86px 18px 0 -6px #2d7fd3, -74px 24px 0 -10px #35d06a;
}

.visual-parts::after {
  right: 52px;
  bottom: 44px;
  left: 52px;
  height: 22px;
  border-radius: 999px;
  background: #9fb5c8;
}

.visual-controller::before {
  inset: 42px 74px;
  border-radius: 8px;
  background: #25374b;
  box-shadow: 0 0 0 12px #dfe8f1;
}

.visual-controller::after {
  top: 76px;
  left: 116px;
  width: 108px;
  height: 18px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 38px 0 #0877ff, 0 76px 0 #9fb5c8;
}

.visual-spiral::before {
  inset: 40px 78px;
  border: 14px solid #0877ff;
  border-radius: 50%;
  box-shadow: 0 0 0 16px #d9e7f2, inset 0 0 0 12px #b8cadb;
}

.visual-spiral::after {
  right: 54px;
  bottom: 54px;
  left: 54px;
  height: 18px;
  border-radius: 999px;
  background: #6f8294;
}

.visual-tunnel::before {
  right: 46px;
  bottom: 70px;
  left: 46px;
  height: 76px;
  border-radius: 8px;
  background: #c8d8e6;
  box-shadow: inset 0 -20px 0 #8da6bd;
}

.visual-tunnel::after {
  right: 28px;
  bottom: 48px;
  left: 28px;
  height: 18px;
  border-radius: 999px;
  background: repeating-linear-gradient(90deg, #0877ff 0 18px, #dbe7f1 18px 32px);
}

.visual-ice::before {
  top: 48px;
  left: 80px;
  width: 98px;
  height: 120px;
  border-radius: 8px;
  background: #d7f3ff;
  box-shadow: 84px 42px 0 -12px #a9ddf4, 44px 100px 0 -18px #0877ff;
}

.visual-ice::after {
  right: 66px;
  bottom: 52px;
  left: 66px;
  height: 28px;
  border-radius: 6px;
  background: #5f7f9a;
}

.visual-open::before {
  right: 52px;
  bottom: 52px;
  left: 52px;
  height: 130px;
  border-radius: 12px 12px 8px 8px;
  background: linear-gradient(180deg, #ffffff 0 18%, #b8d8f4 18% 34%, #ffffff 34% 50%, #b8d8f4 50% 66%, #ffffff 66% 100%);
  box-shadow: inset 0 0 0 10px #59758f;
}

.visual-open::after {
  right: 70px;
  bottom: 42px;
  left: 70px;
  height: 18px;
  border-radius: 999px;
  background: #25374b;
}

.visual-glass::before {
  top: 38px;
  bottom: 42px;
  left: 88px;
  width: 150px;
  border-radius: 10px;
  background: linear-gradient(90deg, #ccefff 0 48%, #b7d9f0 48% 52%, #dff7ff 52%);
  box-shadow: inset 0 0 0 10px #31516d;
}

.visual-glass::after {
  top: 54px;
  left: 162px;
  width: 4px;
  height: 154px;
  background: #31516d;
  box-shadow: -42px 68px 0 0 #35d06a, 42px 68px 0 0 #35d06a;
}

.visual-deli::before {
  right: 46px;
  bottom: 70px;
  left: 46px;
  height: 94px;
  border-radius: 50px 50px 8px 8px;
  background: linear-gradient(180deg, rgba(197, 235, 255, 0.9), rgba(255, 255, 255, 0.78));
  box-shadow: inset 0 0 0 8px #50708c;
}

.visual-deli::after {
  right: 58px;
  bottom: 50px;
  left: 58px;
  height: 30px;
  border-radius: 6px;
  background: #25374b;
  box-shadow: 0 -38px 0 -6px #f0b457;
}

.visual-service::before,
.visual-consulting::before {
  top: 50px;
  left: 62px;
  width: 78px;
  height: 98px;
  border-radius: 8px;
  background: #fff;
  box-shadow: inset 0 0 0 8px #0877ff, 118px 44px 0 -10px #dfe8f1;
}

.visual-service::after,
.visual-consulting::after {
  right: 58px;
  bottom: 58px;
  left: 58px;
  height: 16px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 28px 0 #8da6bd;
}

.visual-retrofit::before {
  inset: 54px 70px 74px;
  border-radius: 12px;
  background: conic-gradient(from 90deg, #35d06a, #0877ff, #f0b457, #35d06a);
}

.visual-retrofit::after {
  top: 82px;
  left: 126px;
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: #fff;
  box-shadow: inset 0 0 0 12px #dfe8f1;
}

.visual-outsourcing::before {
  top: 56px;
  left: 62px;
  width: 74px;
  height: 74px;
  border-radius: 50%;
  background: #0877ff;
  box-shadow: 96px 54px 0 #35d06a, 184px 6px 0 #f0b457;
}

.visual-outsourcing::after {
  right: 66px;
  bottom: 54px;
  left: 66px;
  height: 22px;
  border-radius: 999px;
  background: #25374b;
  box-shadow: 0 -42px 0 -8px #8da6bd;
}

@media (max-width: 920px) {
  .container {
    width: min(100% - 32px, 1070px);
  }

  .nav-shell {
    grid-template-columns: 1fr auto;
    gap: 14px;
  }

  .menu-button {
    display: block;
  }

  .main-menu {
    display: none;
    grid-column: 1 / -1;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    border-top: 1px solid var(--line);
  }

  .main-menu.open {
    display: flex;
  }

  .main-menu a {
    min-height: 48px;
  }

  .search {
    display: none;
  }

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

  .hero-grid,
  .split-layout,
  .support-grid,
  .about-grid,
  .detail-hero-grid,
  .detail-card {
    grid-template-columns: 1fr;
  }

  .detail-hero img,
  .hero-device-visual,
  .hero-carousel {
    justify-self: start;
  }

  .hero h1 {
    font-size: 39px;
  }

  .support-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 620px) {
  .utility-inner,
  .footer-inner,
  .hero-actions,
  .support-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .mega-grid,
  .four-columns {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    padding: 48px 0;
  }

  .hero h1 {
    font-size: 32px;
  }

  .primary-button,
  .outline-button,
  .support-actions a {
    width: 100%;
  }

  .hero-visual {
    min-height: 300px;
  }

  .detail-hero h1 {
    font-size: 34px;
  }

  .detail-card {
    padding: 16px;
  }

  .detail-card figure {
    min-height: 190px;
  }

  .unit-img {
    width: 78%;
  }

  .cooler-img {
    width: 42%;
  }
}