:root {
  --blue: #0d4da8;
  --blue-dark: #0a3e8b;
  --ink: #111827;
  --muted: #4b5565;
  --line: #d9e4f2;
  --soft: #f5f9ff;
  --footer: #0d253b;
  --footer-deep: #081b2c;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
}

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

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

.container {
  width: min(944px, calc(100% - 80px));
  margin: 0 auto;
}

.site-header {
  height: 80px;
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid rgba(207, 218, 233, 0.55);
  position: relative;
  z-index: 20;
}

.header-inner {
  height: 80px;
  display: flex;
  align-items: center;
}

.brand {
  width: 184px;
  color: #11294d;
  display: inline-flex;
  flex-direction: column;
  line-height: 1;
  flex: 0 0 auto;
}

.brand-name {
  font-size: 28px;
  font-weight: 800;
  line-height: 0.95;
}

.brand-subtitle {
  margin-top: 7px;
  color: #0a3d86;
  font-size: 9px;
  font-weight: 800;
  line-height: 1;
  text-align: center;
}

.main-nav {
  margin-left: 107px;
  display: flex;
  align-items: center;
  gap: 33px;
  color: #030b19;
  font-size: 13px;
  line-height: 1;
  white-space: nowrap;
}

.main-nav a,
.footer-nav a,
.footer-contact a,
.section-link {
  transition: color 160ms ease;
}

.main-nav a:hover,
.footer-nav a:hover,
.footer-contact a:hover,
.section-link:hover {
  color: var(--blue);
}

.header-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 24px;
}

.language-switcher {
  position: relative;
}

.language-button {
  border: 0;
  background: transparent;
  color: #04101f;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 2px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.chevron {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
}

.language-menu {
  position: absolute;
  top: 34px;
  right: -7px;
  width: 72px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 16px 34px rgba(13, 43, 84, 0.16);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition:
    opacity 150ms ease,
    transform 150ms ease;
  z-index: 40;
}

.language-switcher.open .language-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.language-menu button {
  width: 100%;
  height: 31px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-weight: 700;
}

.language-menu button:hover,
.language-menu button.active {
  background: #edf5ff;
  color: var(--blue);
}

.top-button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
  font-weight: 700;
  white-space: nowrap;
}

.top-button {
  width: 104px;
  height: 37px;
  color: var(--white);
  background: linear-gradient(180deg, #0b55b8 0%, #083d8f 100%);
  box-shadow: 0 10px 22px rgba(13, 77, 168, 0.22);
  font-size: 13px;
}

.button {
  height: 42px;
  border: 1px solid var(--blue);
  padding: 0 22px;
  gap: 15px;
  font-size: 14px;
}

.button.primary {
  color: var(--white);
  background: linear-gradient(180deg, #0e58bd 0%, #0a4399 100%);
  box-shadow: 0 12px 24px rgba(13, 77, 168, 0.2);
}

.button.secondary {
  min-width: 118px;
  color: var(--blue);
  background: rgba(255, 255, 255, 0.7);
}

.hero {
  min-height: 442px;
  overflow: hidden;
  position: relative;
  background:
    radial-gradient(circle at 82% 48%, rgba(235, 243, 253, 0.9) 0 27%, transparent 28%),
    linear-gradient(180deg, #f7fbff 0%, #ffffff 75%);
}

.hero-shell {
  min-height: 442px;
  position: relative;
}

.hero-copy {
  width: 425px;
  padding-top: 60px;
  position: relative;
  z-index: 2;
}

.eyebrow {
  margin: 0 0 17px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
}

.hero h1 {
  width: 405px;
  margin: 0;
  color: #111827;
  font-size: 48px;
  font-weight: 800;
  line-height: 1.11;
}

.hero-text {
  width: 425px;
  margin: 18px 0 27px;
  color: #253044;
  font-size: 15px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.hero-actions .primary {
  min-width: 183px;
}

.hero-media {
  position: absolute;
  top: 0;
  right: -40px;
  width: 626px;
  height: 416px;
  z-index: 1;
  pointer-events: none;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-strip {
  height: 108px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
  padding: 0 26px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 20px 44px rgba(37, 72, 111, 0.08);
  position: relative;
  z-index: 4;
}

.feature-card {
  min-width: 0;
  min-height: 58px;
  display: grid;
  grid-template-columns: 46px 1fr;
  align-items: center;
  gap: 15px;
  padding-right: 24px;
}

.feature-card + .feature-card {
  border-left: 1px solid var(--line);
  padding-left: 24px;
}

.feature-card img {
  width: 46px;
  height: 50px;
  object-fit: contain;
}

.feature-card h2 {
  margin: 0 0 7px;
  color: #0c1424;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.15;
}

.feature-card p {
  margin: 0;
  color: #465266;
  font-size: 10px;
  line-height: 1.45;
}

.product-section {
  margin-top: 35px;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.section-heading h2 {
  margin: 0;
  color: #111827;
  font-size: 23px;
  font-weight: 800;
  line-height: 1.2;
}

.section-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
}

.category-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 19px;
}

.category-card {
  height: 223px;
  border: 1px solid #dce5f1;
  border-radius: 8px;
  background: linear-gradient(180deg, #f8fbff 0%, #ffffff 51%);
  overflow: hidden;
  text-align: center;
  box-shadow: 0 13px 28px rgba(38, 65, 98, 0.04);
}

.category-image {
  height: 128px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #f7faff 0%, #ffffff 100%);
}

.category-image img {
  width: 86%;
  height: 104px;
  object-fit: contain;
}

.more-image img {
  width: 94px;
}

.category-card h3 {
  min-height: 17px;
  margin: 14px 8px 10px;
  color: #111827;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.2;
}

.category-card p {
  margin: 0 auto;
  max-width: 112px;
  color: #4c586b;
  font-size: 10px;
  line-height: 1.55;
}

.why-section {
  height: 176px;
  margin-top: 32px;
  display: grid;
  grid-template-columns: 34% 66%;
  align-items: center;
  border-radius: 8px;
  background:
    radial-gradient(circle at 75% 20%, rgba(209, 230, 255, 0.72), transparent 36%),
    linear-gradient(180deg, #f5f9ff 0%, #ffffff 100%);
  overflow: hidden;
}

.why-copy {
  padding-left: 30px;
}

.why-copy h2 {
  width: 255px;
  margin: 0 0 22px;
  color: #111827;
  font-size: 23px;
  font-weight: 800;
  line-height: 1.2;
}

.why-copy p {
  width: 285px;
  margin: 0;
  color: #3f4b5f;
  font-size: 11px;
  line-height: 1.55;
}

.stat-grid {
  height: 116px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: start;
}

.stat-card {
  min-width: 0;
  height: 116px;
  display: flex;
  flex-direction: column;
  align-items: center;
  border-left: 1px dashed #c9d7e8;
  text-align: center;
}

.stat-card img {
  width: 45px;
  height: 45px;
  object-fit: contain;
  margin-bottom: 9px;
}

.stat-card strong {
  color: var(--blue);
  font-size: 24px;
  font-weight: 800;
  line-height: 1;
}

.stat-card span {
  width: 112px;
  margin-top: 6px;
  color: #263248;
  font-size: 11px;
  line-height: 1.25;
}

.cta-panel {
  height: 83px;
  margin-top: 25px;
  display: grid;
  grid-template-columns: 86px 1fr auto;
  align-items: center;
  gap: 34px;
  padding: 0 43px 0 35px;
  border: 1px solid #b9d7ff;
  border-radius: 9px;
  background:
    radial-gradient(circle at 84% 18%, rgba(213, 231, 253, 0.82), transparent 26%),
    linear-gradient(180deg, #f7fbff 0%, #ffffff 100%);
}

.cta-icon {
  width: 67px;
  height: 57px;
  object-fit: contain;
}

.cta-copy h2 {
  margin: 0 0 7px;
  color: #111827;
  font-size: 21px;
  font-weight: 800;
  line-height: 1.15;
}

.cta-copy p {
  margin: 0;
  color: #303b4d;
  font-size: 12px;
  line-height: 1.35;
}

.cta-button {
  min-width: 206px;
}

.site-footer {
  height: 261px;
  margin-top: 26px;
  color: var(--white);
  background:
    radial-gradient(circle at 10% 5%, rgba(30, 76, 113, 0.5), transparent 33%),
    linear-gradient(135deg, var(--footer) 0%, var(--footer-deep) 100%);
}

.footer-content {
  height: 219px;
  display: grid;
  grid-template-columns: 28.5% 16% 23% 1fr;
  gap: 46px;
  align-items: start;
  padding-top: 37px;
}

.footer-logo {
  width: 205px;
  color: var(--white);
}

.footer-logo .brand-name {
  font-size: 31px;
}

.footer-logo .brand-subtitle {
  color: var(--white);
}

.footer-brand p {
  width: 245px;
  margin: 18px 0 15px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 12px;
  line-height: 1.55;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 31px;
  height: 31px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.social-links img {
  width: 31px;
  height: 31px;
}

.footer-nav,
.footer-contact {
  display: flex;
  flex-direction: column;
}

.footer-nav h2,
.footer-contact h2 {
  margin: 0 0 17px;
  color: var(--white);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.1;
}

.footer-nav a {
  margin-bottom: 12px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 12px;
}

.footer-contact p {
  margin: 0 0 13px;
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 12px;
  line-height: 1.45;
}

.contact-icon {
  width: 18px;
  height: 21px;
  object-fit: contain;
}

.footer-bottom {
  height: 42px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.8);
  font-size: 10px;
}

.footer-bottom p {
  margin: 0;
}

.footer-bottom div {
  display: flex;
  align-items: center;
  gap: 15px;
}

@media (max-width: 980px) {
  .container {
    width: min(944px, calc(100% - 40px));
  }

  .main-nav {
    margin-left: 42px;
    gap: 20px;
  }

  .header-actions {
    gap: 15px;
  }

  .hero-media {
    right: -95px;
  }
}

@media (max-width: 840px) {
  .site-header,
  .header-inner {
    height: auto;
  }

  .header-inner {
    flex-wrap: wrap;
    gap: 16px;
    padding: 18px 0;
  }

  .main-nav {
    order: 3;
    width: 100%;
    margin-left: 0;
    overflow-x: auto;
    padding-bottom: 3px;
  }

  .header-actions {
    margin-left: auto;
  }

  .hero-shell {
    padding-bottom: 28px;
  }

  .hero-copy {
    width: min(100%, 430px);
    padding-top: 42px;
  }

  .hero h1,
  .hero-text {
    width: 100%;
  }

  .hero h1 {
    font-size: 40px;
  }

  .hero-media {
    position: relative;
    top: auto;
    right: auto;
    width: min(100%, 560px);
    height: auto;
    margin: 22px 0 0 auto;
  }

  .feature-strip {
    height: auto;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    padding: 18px;
  }

  .feature-card {
    padding: 16px;
  }

  .feature-card + .feature-card {
    border-left: 0;
    padding-left: 16px;
  }

  .feature-card:nth-child(2n) {
    border-left: 1px solid var(--line);
  }

  .feature-card:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }

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

  .why-section {
    height: auto;
    grid-template-columns: 1fr;
    padding: 28px 0;
  }

  .why-copy {
    padding: 0 28px 24px;
  }

  .why-copy h2,
  .why-copy p {
    width: auto;
  }

  .stat-grid {
    height: auto;
    padding: 0 18px;
  }

  .stat-card {
    height: auto;
    padding: 0 12px;
  }

  .cta-panel {
    height: auto;
    grid-template-columns: 66px 1fr;
    padding: 18px 22px;
  }

  .cta-button {
    grid-column: 1 / -1;
    width: 100%;
  }

  .site-footer {
    height: auto;
  }

  .footer-content {
    height: auto;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    padding-bottom: 28px;
  }
}

@media (max-width: 560px) {
  .container {
    width: calc(100% - 28px);
  }

  .brand {
    width: 164px;
  }

  .brand-name {
    font-size: 24px;
  }

  .top-button {
    width: 96px;
  }

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

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

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

  .feature-strip,
  .category-grid,
  .stat-grid,
  .footer-content {
    grid-template-columns: 1fr;
  }

  .feature-card,
  .feature-card + .feature-card,
  .feature-card:nth-child(2n),
  .feature-card:nth-child(n + 3),
  .stat-card {
    border-left: 0;
  }

  .feature-card + .feature-card {
    border-top: 1px solid var(--line);
  }

  .category-card {
    height: 214px;
  }

  .stat-card {
    padding: 16px 0;
    border-top: 1px dashed #c9d7e8;
  }

  .stat-card:first-child {
    border-top: 0;
  }

  .cta-panel {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .cta-icon {
    margin: 0 auto;
  }

  .footer-brand p {
    width: auto;
  }

  .footer-bottom {
    height: auto;
    gap: 14px;
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 0;
  }
}