:root {
  --ink: #172b35;
  --muted: #63767c;
  --blue: #176b78;
  --blue-dark: #0e4f5a;
  --mint: #d9efea;
  --cream: #f6f7f2;
  --paper: #fff;
  --line: #d8e1dd;
  --coral: #e8755f;
  --shadow: 0 20px 50px rgba(22, 55, 60, 0.11);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: "DM Sans", sans-serif;
  line-height: 1.5;
}
a {
  color: inherit;
}
.container {
  width: min(1160px, calc(100% - 64px));
  margin: 0 auto;
}
.utility-bar {
  background: var(--ink);
  color: #b9cdcd;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.utility-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 34px;
}
.utility-links {
  display: flex;
  gap: 24px;
}
.utility-links a {
  color: white;
  text-decoration: none;
}
.site-header {
  position: relative;
  z-index: 10;
  background: rgba(246, 247, 242, 0.96);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
}
.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
}
.logo-img {
  width: 50px;
  height: 56px;
  object-fit: contain;
}
.brand-copy {
  color: var(--ink);
  font:
    600 14px/1.05 "Space Grotesk",
    sans-serif;
}
.brand-copy strong {
  display: block;
  color: var(--blue);
  font-size: 17px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-links a {
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
}
.nav-links a:hover {
  color: var(--blue);
  background-color: var(--paper);
  border: 1px solid var(--blue);
}
.nav-links .nav-cta {
  padding: 12px 16px;
  background: var(--blue);
  color: white;
}
.hamburger {
  display: none;
  background: none;
  border: 0;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 23px;
  height: 2px;
  margin: 5px 0;
  background: var(--ink);
}
.hero {
  position: relative;
  overflow: hidden;
  padding: 92px 0 94px;
}
.hero::before {
  content: "";
  position: absolute;
  top: 70px;
  left: -280px;
  width: 520px;
  height: 500px;
  background: var(--mint);
  opacity: 0.66;
  transform: rotate(-14deg);
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 0.86fr;
  align-items: center;
  gap: 92px;
}
.hero-copy {
  max-width: 600px;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
.eyebrow span {
  width: 7px;
  height: 7px;
  background: var(--coral);
}
h1,
h2,
h3 {
  font-family: "Space Grotesk", sans-serif;
}
h1 {
  max-width: 670px;
  margin: 0;
  font-size: clamp(3.2rem, 5.7vw, 5.4rem);
  letter-spacing: -0.075em;
  line-height: 0.96;
}
h1 em {
  color: var(--blue);
  font-style: normal;
}
.hero-sub {
  max-width: 520px;
  margin: 26px 0 31px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 25px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 20px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition:
    background 0.2s,
    box-shadow 0.2s,
    transform 0.2s;
}
.button-primary {
  background: var(--coral);
  color: white;
}
.button-primary:hover {
  background: #c85f4c;
  box-shadow: 0 8px 18px rgba(200, 95, 76, 0.24);
  transform: translateY(-2px);
}
.text-link {
  display: inline-flex;
  align-items: center;
  padding: 14px 17px;
  border: 1px solid var(--blue);
  background: #e6f1ef;
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition:
    background 0.2s,
    color 0.2s,
    transform 0.2s;
}
.text-link:hover {
  background: var(--blue);
  color: white;
  transform: translateY(-2px);
}
.hero-proof {
  display: flex;
  gap: 30px;
  margin-top: 64px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.hero-proof div {
  display: flex;
  flex-direction: column;
}
.hero-proof strong {
  color: var(--blue);
  font:
    21px "Space Grotesk",
    sans-serif;
}
.hero-proof span {
  max-width: 90px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.3;
}
.hero-visual {
  position: relative;
}
.image-frame {
  position: relative;
  height: 495px;
  overflow: hidden;
  background: var(--blue);
  box-shadow: var(--shadow);
}
.image-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(14, 79, 90, 0.72), transparent 38%);
}
.image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.image-caption {
  position: absolute;
  z-index: 1;
  bottom: 22px;
  left: 24px;
  display: flex;
  align-items: center;
  gap: 9px;
  color: white;
  font-size: 12px;
}
.caption-dot {
  width: 8px;
  height: 8px;
  background: var(--coral);
}
.floating-note {
  position: absolute;
  z-index: 2;
  right: -36px;
  bottom: -30px;
  display: grid;
  gap: 4px;
  width: 225px;
  padding: 18px 20px;
  background: white;
  box-shadow: var(--shadow);
}
.note-icon {
  grid-row: span 2;
  color: var(--coral);
  font-size: 20px;
}
.floating-note strong {
  font-size: 13px;
}
.floating-note small {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.4;
}
.floating-note a {
  grid-column: 2;
  margin-top: 7px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
  text-decoration: none;
}
.catalog-section {
  padding: 96px 0 110px;
  background: var(--paper);
}
.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 80px;
}
.section-heading h2 {
  max-width: 580px;
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: -0.06em;
  line-height: 1;
}
.section-heading > p {
  max-width: 310px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}
.section-heading .eyebrow {
  margin-bottom: 16px;
}
.catalog-tools {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 58px 0 28px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--line);
}
.catalog-count {
  display: flex;
  align-items: baseline;
  gap: 13px;
}
.catalog-count strong {
  font:
    15px "Space Grotesk",
    sans-serif;
}
.catalog-count span {
  color: var(--muted);
  font-size: 12px;
}
.catalog-search {
  display: flex;
  align-items: center;
  gap: 9px;
  width: 220px;
  padding: 7px 0;
  border-bottom: 1px solid var(--ink);
}
.catalog-search svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: var(--blue);
  stroke-width: 2;
}
.catalog-search input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  font:
    12px "DM Sans",
    sans-serif;
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
}
.product-card {
  display: flex;
  flex-direction: column;
  min-height: 186px;
  padding: 22px;
  background: #edf5f2;
  border: 1px solid #759893;
  box-shadow: 0 4px 12px rgba(23, 43, 53, 0.06);
  text-decoration: none;
  transition:
    border-color 0.2s,
    box-shadow 0.2s,
    transform 0.2s,
    background 0.2s;
}
.product-card:hover {
  background: #e1efeb;
  border-color: var(--blue-dark);
  box-shadow: 0 12px 24px rgba(22, 55, 60, 0.08);
  transform: translateY(-4px);
}
.card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 39px;
  height: 39px;
  margin-bottom: 21px;
  background: #c5e2dc;
  border: 1px solid #8bb4ad;
}
.card-icon svg {
  width: 21px;
  height: 21px;
  fill: none;
  stroke: var(--blue);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}
.card-title {
  max-width: 170px;
  font:
    600 14px/1.25 "Space Grotesk",
    sans-serif;
}
.card-divider {
  height: 1px;
  margin: auto 0 13px;
  background: var(--line);
}
.card-arrow {
  display: flex;
  align-items: center;
  color: var(--blue);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.card-arrow svg {
  width: 14px;
  height: 14px;
  margin-left: auto;
  stroke: currentColor;
}
.product-card.is-hidden {
  display: none;
}
.service-band {
  padding: 82px 0;
  background: var(--blue-dark);
  color: white;
}
.service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  gap: 80px;
}
.eyebrow.light {
  color: #b9d9d6;
}
.service-band h2 {
  max-width: 500px;
  margin: 0;
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  letter-spacing: -0.07em;
  line-height: 1;
}
.service-copy p {
  max-width: 420px;
  color: #c1d4d2;
  font-size: 16px;
  line-height: 1.7;
}
.button-light {
  margin-top: 25px;
  background: white;
  color: var(--blue-dark);
}
.button-light:hover {
  color: var(--paper);
  background: var(--teal);
  border: 3px solid var(--paper);
}
.site-footer {
  padding: 66px 0 24px;
  background: var(--ink);
  color: #9fb3b4;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 80px;
}
.footer-brand .logo-img {
  filter: saturate(0.6) brightness(1.5);
}
.footer-brand .brand-copy {
  color: #e9f2ef;
}
.footer-brand .brand-copy strong {
  color: #99d3ca;
}
.footer-intro p {
  max-width: 260px;
  margin-top: 19px;
  font-size: 13px;
  line-height: 1.65;
}
.footer-column {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-column h3 {
  margin: 0 0 7px;
  color: white;
  font-size: 13px;
}
.footer-column a,
.footer-column span {
  font-size: 12px;
  text-decoration: none;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  margin-top: 50px;
  padding-top: 18px;
  border-top: 1px solid #35505a;
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
@media (max-width: 900px) {
  .container {
    width: min(calc(100% - 40px), 680px);
  }
  .nav-links {
    position: absolute;
    top: 72px;
    right: 20px;
    display: none;
    flex-direction: column;
    gap: 20px;
    width: 230px;
    padding: 30px;
    background: white;
    box-shadow: 0 14px 20px rgba(0, 0, 0, 0.08);
  }
  .nav-links.open {
    display: flex;
  }
  .hamburger {
    display: block;
  }
  .hero {
    padding: 70px 0 110px;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  .hero-visual {
    width: calc(100% - 35px);
    max-width: 540px;
    margin: 0 auto;
  }
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .section-heading {
    align-items: start;
    flex-direction: column;
    gap: 20px;
  }
  .service-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}
@media (max-width: 540px) {
  .utility-bar {
    display: none;
  }
  .container {
    width: calc(100% - 32px);
  }
  .utility-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
    padding: 8px 0;
  }
  .utility-links {
    gap: 14px;
  }
  h1 {
    font-size: 3.2rem;
  }
  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 18px;
  }
  .hero-proof {
    justify-content: space-between;
    gap: 14px;
  }
  .hero-proof strong {
    font-size: 18px;
  }
  .image-frame {
    height: 390px;
  }
  .floating-note {
    right: -8px;
    bottom: -48px;
  }
  .catalog-section {
    padding: 72px 0;
  }
  .catalog-tools {
    align-items: flex-start;
    flex-direction: column;
    gap: 22px;
  }
  .catalog-search {
    width: 100%;
  }
  .product-grid {
    grid-template-columns: 1fr 1fr;
    gap: 9px;
  }
  .product-card {
    min-height: 175px;
    padding: 16px;
  }
  .card-title {
    font-size: 12px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 35px;
  }
  .footer-intro {
    grid-column: 1 / -1;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 8px;
  }
}