:root {
  --ink: #142b3c;
  --muted: #526372;
  --navy: #142b3c;
  --paper: #fafbf9;
  --line: #dce4e8;
  --width: 1160px;
  --gutter: clamp(24px, 5vw, 64px);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 2px solid #996332; outline-offset: 6px; }
img { display: block; max-width: 100%; height: auto; }
.skip { position: fixed; top: -100px; left: 20px; z-index: 5; background: var(--paper); padding: 12px 20px; }
.skip:focus { top: 12px; }
.header, .hero, .section, footer {
  width: min(100%, calc(var(--width) + 2 * var(--gutter)));
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.header { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding-block: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-size: 26px; font-weight: 650; letter-spacing: -1px; line-height: 1; white-space: nowrap; }
.brand img { width: 44px; height: 44px; }
nav { display: flex; align-items: center; gap: 34px; font-size: 12px; font-weight: 500; }
nav a { padding-block: 12px; }
nav a:not(.nav-contact):hover { text-decoration: underline; text-underline-offset: 6px; }
.nav-contact { display: inline-flex; align-items: center; gap: 22px; border: 1px solid #b2bfca; border-radius: 100px; padding: 10px 18px; transition: background .2s; }
.nav-contact:hover { background: #e8eef3; }
.link-arrow { flex: none; width: 18px; height: 18px; }
.hero { display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: 54px; padding-block: 68px 96px; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 30px; font-size: 10px; letter-spacing: 2.2px; font-weight: 600; }
.eyebrow > span { width: 6px; height: 6px; border-radius: 50%; background: #375e79; }
h1 { font-size: clamp(33px, 3.8vw, 52px); font-weight: 650; line-height: 1.65; letter-spacing: -.045em; margin: 0 0 28px; }
.accent { color: #284d6b; }
.hero-lead { max-width: 410px; font-size: 14px; line-height: 2.1; color: var(--muted); margin: 0 0 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 14px 26px; border-radius: 100px; background: var(--navy); color: #fff; font-size: 12px; font-weight: 500; transition: background .2s, box-shadow .2s; }
.button:hover { background: #284d6b; box-shadow: 0 5px 16px #142b3c14; }
.hero-art { margin: 0; width: 100%; aspect-ratio: 6 / 5; }
.hero-art > img { width: 100%; height: 100%; object-fit: contain; }
.section { padding-block: 84px; }
h2 { font-size: clamp(25px, 2.5vw, 34px); font-weight: 600; line-height: 1.5; letter-spacing: -.02em; margin: 0; }
.section-label { font-size: clamp(26px, 2.6vw, 34px); letter-spacing: -.025em; white-space: nowrap; }
.section-label > span { font-weight: 400; color: #738393; }
.about { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; border-top: 1px solid var(--line); }
.about-copy { max-width: 650px; color: var(--muted); font-size: 14px; }
.about-copy p { margin: 0 0 22px; line-height: 2.2; }
.products { padding-block: 66px 32px; }
.products-heading { display: flex; align-items: center; justify-content: space-between; gap: 32px; border-top: 1px solid var(--line); padding-top: 52px; margin-bottom: 44px; }
.products-heading > p { color: var(--muted); font-size: 12px; line-height: 1.9; margin: 0; }
.product-grid { display: grid; gap: 24px; }
.product { display: grid; grid-template-columns: .76fr 1.24fr; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: #fffefa; }
.product-content { padding: 44px 38px; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.product-title { display: flex; align-items: center; gap: 16px; }
.product-title > img { width: 52px; height: 52px; border-radius: 12px; box-shadow: 0 2px 8px #142b3c0a; }
.product-category { margin: 0 0 4px; color: var(--muted); font-size: 11px; }
h3 { font-size: clamp(22px, 2.2vw, 28px); font-weight: 600; letter-spacing: -.02em; line-height: 1.5; margin: 0; }
.product-content > p { color: var(--muted); font-size: 13px; line-height: 2.1; margin: 24px 0 30px; max-width: 340px; }
.product-content > a { display: inline-flex; align-items: center; gap: 28px; padding-block: 10px; border-bottom: 1px solid #879bad; font-size: 12px; font-weight: 500; }
.product-content > a:hover { border-color: var(--navy); color: #284d6b; }
.product-visual { position: relative; display: flex; align-items: center; justify-content: center; padding: 48px 32px 30px; overflow: hidden; }
.blue { background: #e6edf0; }
.mint { background: #e5eee6; }
.lilac { background: #eceaf1; }
.peach { background: #f2eae0; }
.visual-category { position: absolute; top: 20px; left: 32px; color: #455a6c; font-size: 9px; font-weight: 500; letter-spacing: 1.5px; }
.screens { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: center; gap: 14px; width: 100%; }
.screen { width: 100%; height: auto; border-radius: 7px; box-shadow: 0 9px 22px #142b3c10; }
.profile { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; padding-block: 104px; }
.profile-caption { font-size: 15px; margin: 14px 0 0; color: var(--muted); }
dl { margin: 0; }
dl > div { display: grid; grid-template-columns: 115px 1fr; gap: 24px; border-bottom: 1px solid var(--line); padding-block: 20px; font-size: 13px; }
dl > div:first-child { padding-top: 0; }
dt { color: var(--muted); }
.service-label > span { display: inline-block; white-space: nowrap; }
dd { margin: 0; overflow-wrap: anywhere; }
.service-names { display: flex; flex-wrap: wrap; gap: 0 6px; }
.service-names > span { white-space: nowrap; }
dd a { text-decoration: underline; text-underline-offset: 5px; text-decoration-color: #a1b1c0; }
.contact { position: relative; background: var(--navy); color: #fafbf9; display: flex; align-items: center; justify-content: space-between; gap: 44px; padding: 72px max(var(--gutter), calc((100vw - var(--width)) / 2)); }
.contact:has(#contact:target) { min-height: calc(100svh - 48px); align-items: flex-start; }
.contact-title { font-size: clamp(26px, 2.6vw, 34px); letter-spacing: -.025em; }
.contact p { font-size: 13px; line-height: 2; margin: 16px 0 0; color: #d6e0e9; }
.email { display: inline-flex; align-items: center; gap: 48px; padding-block: 14px; border-bottom: 1px solid #8398ad; font-size: clamp(20px, 2.4vw, 30px); font-weight: 400; letter-spacing: -.02em; white-space: nowrap; }
.email .link-arrow { width: 26px; height: 26px; filter: brightness(0) invert(1); }
.email:hover { border-color: #fff; }
footer { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding-block: 32px; }
footer .brand { font-size: 21px; gap: 10px; }
footer .brand img { width: 36px; height: 36px; }
footer p, footer > a:last-child { font-size: 10px; color: var(--muted); }
footer > a:last-child { display: inline-flex; align-items: center; gap: 12px; }
footer .link-arrow { width: 14px; height: 14px; }
footer > a:last-child:hover { text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 1000px) {
  .hero { gap: 32px; padding-block: 60px 80px; }
  h1 { font-size: 38px; }
  .about, .profile { grid-template-columns: .7fr 1.3fr; gap: 44px; }
  .product-content { padding: 32px 26px; }
  .product-title { gap: 12px; }
  .product-title > img { width: 44px; height: 44px; }
  .product-visual { padding-inline: 22px; }
  .visual-category { left: 22px; }
  .screens { gap: 10px; }
}
@media (max-width: 760px) {
  nav { gap: 22px; }
  nav > a:first-child { display: none; }
  .hero { grid-template-columns: 1fr; gap: 40px; padding-block: 44px 64px; }
  .hero-copy { max-width: 520px; }
  h1 { font-size: clamp(30px, 6vw, 42px); }
  .hero-lead { max-width: 460px; }
  .hero-art { width: 100%; max-width: 480px; justify-self: end; }
  .section { padding-block: 60px; }
  .about, .profile { grid-template-columns: 1fr; gap: 30px; }
  .about-copy { font-size: 13px; }
  .products-heading { display: block; margin-bottom: 30px; padding-top: 38px; }
  .products-heading > p { margin-top: 20px; }
  .product { grid-template-columns: 1fr; }
  .product-content { padding: 28px; }
  .product-content > p { max-width: 100%; margin-block: 20px; }
  .product-visual { padding: 48px 28px 28px; }
  .visual-category { left: 28px; }
  .screens { gap: 12px; max-width: 520px; }
  .product-grid { gap: 26px; }
  .profile { padding-block: 66px; }
  .contact { display: block; padding-block: 50px; }
  .email { margin-top: 24px; gap: 30px; font-size: clamp(18px, 4.5vw, 26px); }
  .email .link-arrow { width: 22px; height: 22px; }
  footer { flex-wrap: wrap; gap: 20px; }
  footer > a:last-child { flex-basis: 100%; }
}
@media (max-width: 560px) {
  nav > a:nth-child(2) { display: none; }
}
@media (max-width: 420px) {
  .header { gap: 18px; padding-block: 22px; }
  .brand { font-size: 22px; gap: 9px; }
  .brand img { width: 30px; height: 30px; }
  nav > a:nth-child(2) { display: none; }
  .nav-contact { font-size: 11px; gap: 12px; padding: 8px 13px; white-space: nowrap; }
  .nav-contact .link-arrow { width: 15px; height: 15px; }
  .hero { gap: 34px; }
  h1 { font-size: clamp(28px, 7.8vw, 32px); }
  .hero-lead { font-size: 13px; }
  .eyebrow { font-size: 9px; letter-spacing: 1.8px; margin-bottom: 24px; }
  .section-label { font-size: 26px; }
  .product-content { padding: 26px 22px; }
  .product-visual { padding: 46px 16px 24px; }
  .visual-category { left: 18px; font-size: 8px; }
  .screens { gap: 8px; }
  .screen { border-radius: 4px; }
  dl > div { grid-template-columns: 82px 1fr; gap: 16px; font-size: 12px; }
}
@media (max-width: 360px) {
  .brand { font-size: 20px; gap: 8px; }
  .brand img { width: 28px; height: 28px; }
  .nav-contact { font-size: 10px; gap: 8px; padding-inline: 10px; }
  .header { gap: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}