:root {
  --ink: #0b1428;
  --muted: #5c6678;
  --line: #dfe4ec;
  --paper: #ffffff;
  --soft: #f5f7fa;
  --navy: #153659;
  --navy-dark: #0c243d;
  --steel: #6f8195;
  --focus: #9fb8d4;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 220px 1fr auto;
  align-items: center;
  gap: 24px;
  min-height: 72px;
  padding: 0 6vw;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  flex-direction: column;
  width: fit-content;
  letter-spacing: 0.16em;
  font-weight: 750;
}

.brand span {
  font-size: 24px;
  line-height: 1;
}

.brand small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.34em;
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 44px;
  color: #1d2636;
  font-size: 15px;
}

.site-nav a,
.site-footer a {
  transition: color 160ms ease;
}

.site-nav a:hover,
.site-footer a:hover {
  color: var(--steel);
}

.quote-link,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 24px;
  border: 1px solid var(--navy);
  border-radius: 4px;
  font-weight: 650;
}

.quote-link,
.button.primary {
  color: #fff;
  background: var(--navy);
}

.button.secondary {
  color: var(--navy);
  background: rgba(255, 255, 255, 0.74);
}

.menu-button {
  display: none;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--paper);
  color: var(--ink);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(340px, 0.7fr) minmax(520px, 1.3fr);
  min-height: 560px;
  overflow: hidden;
  background: #eef1f5;
}

.hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 76px 0 76px 6vw;
}

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

.eyebrow {
  margin: 0 0 12px;
  color: var(--navy);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 560px;
  margin-bottom: 18px;
  font-size: clamp(44px, 5vw, 72px);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 24px;
  letter-spacing: 0;
}

.hero p:not(.eyebrow) {
  max-width: 440px;
  color: #263247;
  font-size: 22px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.section {
  padding: 70px 6vw;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(280px, 520px) minmax(240px, 460px);
  gap: 10vw;
  align-items: end;
  margin-bottom: 36px;
}

.section-heading p:last-child {
  color: var(--muted);
  font-size: 17px;
}

.collection-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.collection-card {
  display: grid;
  grid-template-columns: 44% 1fr;
  gap: 22px;
  min-height: 230px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
}

.collection-card img {
  align-self: center;
  width: 100%;
  aspect-ratio: 1 / 1.15;
  object-fit: contain;
}

.collection-card div {
  align-self: center;
}

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

.collection-card a,
.text-link,
.contact-line a {
  color: var(--navy);
  font-weight: 750;
}

.proof-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  padding: 34px 6vw;
  color: #fff;
  background: linear-gradient(90deg, var(--navy-dark), var(--navy));
}

.proof-band div {
  display: grid;
  gap: 8px;
  padding-right: 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.24);
}

.proof-band div:last-child {
  border-right: 0;
}

.proof-band strong {
  font-size: 18px;
}

.proof-band span {
  color: rgba(255, 255, 255, 0.82);
}

.split {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(300px, 1fr);
  gap: 9vw;
  align-items: center;
  background: var(--soft);
}

.split p {
  color: var(--muted);
  font-size: 17px;
}

.service-list {
  display: grid;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
}

.service-list div {
  display: grid;
  gap: 4px;
  padding: 24px;
  border-bottom: 1px solid var(--line);
}

.service-list div:last-child {
  border-bottom: 0;
}

.service-list span {
  color: var(--muted);
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(300px, 0.72fr) minmax(420px, 1fr);
  gap: 8vw;
}

.contact-section > div p {
  color: var(--muted);
  font-size: 17px;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: #253048;
  font-size: 14px;
  font-weight: 700;
}

.contact-form label:nth-child(4),
.form-note {
  grid-column: 1 / -1;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 12px 13px;
  color: var(--ink);
  background: #fff;
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
textarea:focus,
button:focus-visible,
a:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.form-button {
  width: fit-content;
  cursor: pointer;
}

.form-note {
  margin: -4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) 1.4fr;
  gap: 40px;
  padding: 48px 6vw 28px;
  color: rgba(255, 255, 255, 0.82);
  background: #17212c;
}

.footer-brand {
  color: #fff;
}

.site-footer nav {
  display: grid;
  grid-template-columns: repeat(5, minmax(90px, 1fr));
  gap: 16px;
  align-self: start;
}

.site-footer p {
  max-width: 340px;
}

.copyright {
  grid-column: 1 / -1;
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 13px;
}

.legal-main {
  max-width: 980px;
  margin: 0 auto;
  padding: 80px 6vw;
}

.legal-main h1 {
  font-size: clamp(38px, 5vw, 58px);
}

.legal-main section {
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.legal-main p,
.legal-main li {
  color: var(--muted);
}

@media (max-width: 1000px) {
  .site-header {
    grid-template-columns: 180px auto auto;
  }

  .site-nav {
    gap: 22px;
  }

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

  .hero-copy {
    padding: 64px 6vw 26px;
  }

  .hero img {
    max-height: 430px;
  }

  .collection-grid,
  .proof-band,
  .split,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .collection-card {
    grid-template-columns: 180px 1fr;
  }

  .proof-band div {
    padding-right: 0;
    padding-bottom: 22px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.24);
  }

  .proof-band div:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 760px) {
  .site-header {
    grid-template-columns: 1fr auto;
    min-height: 66px;
  }

  .brand span {
    font-size: 20px;
  }

  .menu-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 14px;
  }

  .site-nav,
  .quote-link {
    display: none;
  }

  .site-header.nav-open {
    grid-template-rows: auto auto auto;
  }

  .site-header.nav-open .site-nav {
    display: grid;
    grid-column: 1 / -1;
    gap: 0;
    justify-content: stretch;
    border-top: 1px solid var(--line);
  }

  .site-header.nav-open .site-nav a {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }

  .site-header.nav-open .quote-link {
    display: inline-flex;
    grid-column: 1 / -1;
    margin-bottom: 16px;
  }

  .hero {
    min-height: auto;
  }

  h1 {
    font-size: 42px;
  }

  .hero p:not(.eyebrow) {
    font-size: 18px;
  }

  .section {
    padding: 54px 6vw;
  }

  .section-heading,
  .collection-card,
  .contact-form,
  .site-footer,
  .site-footer nav {
    grid-template-columns: 1fr;
  }

  .collection-card img {
    max-height: 220px;
  }
}