:root {
  --primary: #0759B5;
  --primary-dark: #064A96;
  --navy: #14233B;
  --light-blue: #EAF3FB;
  --light-gray: #F5F7FA;
  --text: #172033;
  --muted: #5D6878;
  --white: #FFFFFF;
  --border: #E4EAF2;
  --shadow: 0 8px 30px rgba(20, 35, 59, 0.08);
  --radius: 16px;
  --header-h: 92px;
  --container: 1180px;
  --font: Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  height: 100%;
  scroll-behavior: smooth;
}

body {
  min-height: 100%;
  min-height: 100dvh;
  margin: 0;
  display: flex;
  flex-direction: column;
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

main {
  flex: 1 0 auto;
}

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

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

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

.skip-link {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--primary);
  color: var(--white);
  padding: 8px 12px;
  z-index: 1000;
  border-radius: 6px;
}

.skip-link:focus {
  top: 12px;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.section {
  padding: 88px 0;
}

.section-label {
  margin: 0 0 10px;
  color: var(--primary);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.section-title {
  margin: 0;
  color: var(--navy);
  font-size: 40px;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.section-lead {
  margin: 14px 0 0;
  color: var(--muted);
  max-width: 620px;
}

.center {
  text-align: center;
}

.center .section-lead {
  margin-inline: auto;
}

h1,
h2,
h3 {
  font-weight: 700;
  color: var(--navy);
}

:focus-visible {
  outline: 3px solid #8bb7ea;
  outline-offset: 3px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 22px;
  border: 0;
  border-radius: 10px;
  background: var(--primary);
  color: var(--white);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  box-shadow: inset 0 0 0 1.5px var(--primary);
}

.btn-outline:hover {
  background: var(--light-blue);
  color: var(--primary-dark);
}

.btn-light {
  background: var(--white);
  color: var(--primary);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(228, 234, 242, 0.9);
  backdrop-filter: blur(12px);
  transition: box-shadow 0.2s ease;
}

.site-header.is-scrolled {
  box-shadow: 0 8px 24px rgba(20, 35, 59, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.brand img,
.brand-mark {
  width: auto;
  height: 72px;
  max-width: 220px;
  object-fit: contain;
  flex-shrink: 0;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.03em;
}

.brand-tag {
  margin-top: 3px;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.nav-wrap {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.site-nav a {
  position: relative;
  color: var(--muted);
  font-size: 15px;
  font-weight: 500;
  padding: 8px 0;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--primary);
}

.site-nav a.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: var(--navy);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 80% 20%, #d7e8f8 0%, transparent 50%),
    linear-gradient(180deg, #f4f8fc 0%, #eaf3fb 55%, #ffffff 100%);
  padding: 56px 0 28px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: center;
}

.hero-copy h1 {
  margin: 12px 0 16px;
  font-size: 56px;
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.hero-copy p {
  margin: 0 0 28px;
  max-width: 520px;
  color: var(--muted);
  font-size: 17px;
}

.hero-scope {
  margin: 0 0 12px;
  max-width: 540px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-visual {
  position: relative;
}

.hero-visual img {
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 18px 40px rgba(20, 35, 59, 0.12));
}

body.menu-open {
  overflow: hidden;
}

.hero-features,
.highlight-list,
.contact-lines,
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 28px 36px;
  margin-top: 42px;
  padding-top: 8px;
}

.feature {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
}

.feature svg {
  width: 22px;
  height: 22px;
  color: var(--primary);
  flex-shrink: 0;
}

.page-hero {
  background: linear-gradient(180deg, #f5f9fd 0%, var(--light-blue) 100%);
  padding: 64px 0 56px;
  text-align: center;
}

.page-hero h1,
.prose > h1 {
  margin: 0;
  font-size: 48px;
  letter-spacing: -0.04em;
}

.page-hero p {
  margin: 12px auto 0;
  max-width: 560px;
  color: var(--muted);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 42px;
}

.product-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px 18px 22px;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(20, 35, 59, 0.12);
}

.product-card .thumb {
  overflow: hidden;
  border-radius: 14px;
  background: var(--light-gray);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}

.product-card .thumb img {
  width: 78%;
  height: 78%;
  object-fit: contain;
  transition: transform 0.35s ease;
}

.product-card:hover .thumb img {
  transform: scale(1.06);
}

.product-card h3 {
  margin: 16px 0 6px;
  font-size: 18px;
}

.product-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  flex: 1;
}

.card-link {
  margin-top: 16px;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  color: var(--primary);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.btn-sm {
  min-height: 38px;
  padding: 0 12px;
  font-size: 13px;
  width: 100%;
}

.product-card .btn-sm {
  margin-top: 12px;
}

.section-actions {
  display: flex;
  justify-content: center;
  margin-top: 18px;
}

.section-actions.is-start {
  justify-content: flex-start;
  margin-bottom: 28px;
}

.product-card > a:first-child {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: center;
}

.about-copy p {
  margin: 16px 0 28px;
  color: var(--muted);
  max-width: 460px;
}

.about-visual {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 28px;
  align-items: center;
}

.about-visual img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.highlight-list {
  display: grid;
  gap: 22px;
}

.highlight {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--navy);
}

.highlight svg {
  width: 28px;
  height: 28px;
  color: var(--primary);
  flex-shrink: 0;
}

.vendors-section {
  padding: 72px 0 56px;
  background: var(--white);
  overflow: hidden;
}

.vendors-section .section-lead {
  margin-bottom: 36px;
}

.vendor-marquee {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}

.vendor-track {
  display: flex;
  width: max-content;
  animation: vendor-scroll 42s linear infinite;
}

.vendor-marquee:hover .vendor-track {
  animation-play-state: paused;
}

.vendor-list {
  display: flex;
  gap: 16px;
  list-style: none;
  margin: 0;
  padding: 8px 8px 16px;
}

.vendor-card {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 210px;
  height: 104px;
  padding: 16px 22px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow);
}

.vendor-card img {
  width: auto;
  max-width: 180px;
  height: auto;
  max-height: 56px;
  object-fit: contain;
}

@keyframes vendor-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.cta-band {
  background: var(--light-blue);
  padding: 56px 0;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cta-inner h2 {
  margin: 0 0 8px;
  font-size: 34px;
  letter-spacing: -0.03em;
}

.cta-inner p {
  margin: 0;
  color: var(--muted);
}

.site-footer {
  margin-top: auto;
  flex-shrink: 0;
  background: var(--navy);
  color: #c5ced8;
  padding: 56px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1.4fr;
  gap: 36px;
  padding-bottom: 40px;
}

.footer-brand .brand-name,
.footer-brand .brand-tag {
  color: var(--white);
}

.footer-brand .brand-tag {
  opacity: 0.7;
}

.footer-brand p {
  margin: 16px 0 0;
  max-width: 260px;
  font-size: 14px;
  line-height: 1.6;
}

.site-footer h2 {
  margin: 0 0 16px;
  color: var(--white);
  font-size: 15px;
}

.footer-links {
  display: grid;
  gap: 10px;
}

.footer-links a:hover {
  color: var(--white);
}

.contact-lines {
  display: grid;
  gap: 12px;
  font-size: 14px;
}

.contact-lines a:hover {
  color: var(--white);
}

.line {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.line svg {
  width: 16px;
  height: 16px;
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 18px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 13px;
  color: #93a0b0;
}

.footer-legal {
  display: flex;
  gap: 18px;
}

.footer-legal a:hover {
  color: #d7dee7;
}

.prose h2 {
  margin: 0 0 12px;
  font-size: 32px;
}

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

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.values-grid,
.capabilities-grid,
.products-list {
  display: grid;
  gap: 22px;
}

.values-grid {
  grid-template-columns: repeat(4, 1fr);
  margin-top: 36px;
}

.facts-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 36px;
}

.fact-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
  box-shadow: var(--shadow);
}

.fact-card h3 {
  margin: 0 0 8px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
}

.fact-card p {
  margin: 0;
  color: var(--navy);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.45;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 36px;
}

.value-card,
.capability-card,
.product-detail {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.value-card h3,
.capability-card h3 {
  margin: 12px 0 8px;
  font-size: 20px;
}

.value-card p,
.capability-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.icon-badge {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: var(--light-blue);
  color: var(--primary);
  border-radius: 12px;
}

.products-list {
  grid-template-columns: 1fr 1fr;
  margin-top: 40px;
}

.product-detail {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 22px;
  align-items: center;
  scroll-margin-top: 96px;
}

.product-detail .thumb {
  background: var(--light-gray);
  border-radius: 14px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}

.product-detail .thumb img {
  width: 78%;
  height: 78%;
  object-fit: contain;
}

.product-detail h2 {
  margin: 0 0 8px;
  font-size: 22px;
}

.product-detail p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 15px;
}

.product-detail ul {
  margin: 0 0 18px;
  padding-left: 18px;
  color: var(--muted);
  font-size: 14px;
}

.muted-note {
  color: var(--muted);
  font-size: 14px;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 640px);
  justify-content: center;
}

.category-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.category-links a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  background: var(--white);
  color: var(--primary);
  border: 1px solid var(--border);
  font-size: 14px;
  font-weight: 600;
}

.category-links a:hover {
  background: var(--light-blue);
}

#quote {
  scroll-margin-top: 120px;
}

.service-block {
  scroll-margin-top: 110px;
  margin-top: 48px;
}

.service-block .section-title {
  margin-top: 0;
}

.service-block ul {
  margin: 16px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.service-note {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.contact-card .hero-actions {
  margin-top: 8px;
}

.contact-card,
.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 32px;
  box-shadow: var(--shadow);
}

.contact-card h2,
.form-card h2 {
  margin: 0 0 22px;
  font-size: 24px;
}

.info-block {
  display: flex;
  gap: 14px;
  margin-bottom: 20px;
}

.info-block h3 {
  margin: 0 0 4px;
  font-size: 15px;
}

.info-block p,
.info-block a {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.form-row {
  margin-bottom: 16px;
}

.form-row label {
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy);
}

.req {
  color: #c0392b;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 15px;
  color: var(--text);
  background: var(--white);
}

.form-row textarea {
  min-height: 120px;
  resize: vertical;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(7, 89, 181, 0.15);
}

.field-error {
  display: none;
  margin-top: 6px;
  color: #b42318;
  font-size: 13px;
}

.form-row.has-error input,
.form-row.has-error select,
.form-row.has-error textarea {
  border-color: #b42318;
}

.form-row.has-error .field-error {
  display: block;
}

.form-status {
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: 10px;
  font-size: 14px;
}

.form-status[hidden] {
  display: none !important;
}

.form-status.is-success {
  display: block;
  background: #e8f6ee;
  color: #17663a;
}

.form-status.is-error,
.form-status.is-info {
  display: block;
}

.form-status.is-error {
  background: #fdecec;
  color: #9b1c1c;
}

.form-status.is-info {
  background: var(--light-blue);
  color: var(--navy);
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  animation: none;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.bg-soft {
  background: var(--light-gray);
}

.bg-blue {
  background: var(--light-blue);
}

.rounded-media {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.site-footer .brand img {
  height: 88px;
  max-width: 260px;
  background: var(--white);
  border-radius: 10px;
  padding: 6px 8px;
}

@media (max-width: 1199px) {
  .hero-copy h1 {
    font-size: 44px;
  }

  .section-title {
    font-size: 36px;
  }

  .product-grid,
  .values-grid,
  .facts-grid,
  .work-grid {
    grid-template-columns: 1fr 1fr;
  }

  .about-grid,
  .about-visual,
  .split,
  .contact-layout,
  .product-detail,
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 767px) {
  :root {
    --header-h: 76px;
  }

  .brand img {
    height: 56px;
    max-width: 160px;
  }

  body {
    font-size: 16px;
  }

  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .section {
    padding: 64px 0;
  }

  .menu-toggle {
    display: inline-block;
  }

  .nav-wrap {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    display: grid;
    gap: 16px;
    padding: 20px;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.28s ease, opacity 0.28s ease;
    z-index: 60;
  }

  .nav-wrap.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .site-nav a {
    font-size: 18px;
    width: 100%;
  }

  .hero,
  .page-hero {
    padding: 36px 0 24px;
  }

  .hero-grid,
  .about-grid,
  .about-visual,
  .split,
  .contact-layout,
  .cta-inner,
  .product-detail,
  .footer-grid,
  .products-list,
  .values-grid,
  .facts-grid,
  .work-grid {
    grid-template-columns: 1fr;
  }

  .product-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 28px;
  }

  .product-card {
    padding: 10px 10px 12px;
    border-radius: 14px;
  }

  .product-card .thumb {
    border-radius: 10px;
  }

  .product-card h3 {
    margin: 10px 0 4px;
    font-size: 14px;
    line-height: 1.3;
  }

  .product-card p {
    font-size: 12px;
    line-height: 1.45;
  }

  .card-link {
    margin-top: 8px;
    width: 28px;
    height: 28px;
  }

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

  .section-title,
  .cta-inner h2,
  .prose h2 {
    font-size: 30px;
  }

  .hero-actions .btn,
  .nav-wrap .btn {
    width: 100%;
  }

  .about-visual img {
    height: 240px;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .product-detail .thumb {
    max-width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .vendor-track {
    animation: none;
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }

  .vendor-list[aria-hidden="true"] {
    display: none;
  }

  .vendor-list {
    flex-wrap: wrap;
    justify-content: center;
    padding-inline: 16px;
  }
}