@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("/assets/fonts/instrument-sans-latin.woff2") format("woff2");
}

:root {
  --paper: #f7f6f2;
  --surface: #ffffff;
  --ink: #141713;
  --ink-soft: #51584f;
  --ink-muted: #747b71;
  --line: #dcded7;
  --green: #163c2f;
  --violet-soft: #eee8ff;
  --sans: "Instrument Sans", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --container: 72rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 6rem; }
body {
  margin: 0;
  overflow-x: clip;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
a:focus-visible { outline: 3px solid #2b7257; outline-offset: 4px; border-radius: 3px; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { overflow-wrap: break-word; }

.skip-link {
  position: fixed; z-index: 100; top: .75rem; left: .75rem;
  transform: translateY(-160%); padding: .65rem .9rem;
  background: var(--ink); color: white; text-decoration: none;
}
.skip-link:focus { transform: translateY(0); }
.container { width: min(calc(100% - 3rem), var(--container)); min-width: 0; margin-inline: auto; }

.site-header {
  position: sticky; z-index: 20; top: 0;
  border-bottom: 1px solid rgba(20, 23, 19, .1);
  background: rgba(247, 246, 242, .92); backdrop-filter: blur(14px);
}
.header-inner {
  display: flex; min-height: 4.75rem; align-items: center;
  justify-content: space-between; gap: 2rem;
}
.wordmark {
  display: inline-flex; align-items: baseline; gap: .42rem;
  font-family: var(--sans); text-decoration: none;
}
.wordmark-name { font-size: 1.35rem; font-weight: 680; letter-spacing: -.055em; }
.wordmark-suffix { color: #697068; font-size: .67rem; font-weight: 700; letter-spacing: .16em; }
nav { display: flex; align-items: center; gap: clamp(1.25rem, 3vw, 2.2rem); }
nav a { color: var(--ink-soft); font-size: .82rem; font-weight: 650; text-decoration: none; }
nav a:hover { color: var(--green); }
.nav-contact { border: 1px solid #bec2ba; border-radius: 999px; padding: .5rem 1rem; }
.nav-contact:hover { border-color: var(--green); }

.hero {
  position: relative; border-bottom: 1px solid var(--line);
  background-image: linear-gradient(rgba(22, 60, 47, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(22, 60, 47, .045) 1px, transparent 1px);
  background-size: 4rem 4rem;
}
.hero::before {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 42% 40%, rgba(247, 246, 242, .68), var(--paper) 65%);
  content: "";
}
.hero-grid {
  position: relative; display: grid; min-height: 43rem;
  grid-template-columns: minmax(0, 1.15fr) minmax(20rem, .85fr);
  align-items: center; gap: clamp(3rem, 8vw, 7rem);
  padding-block: clamp(5rem, 9vw, 8rem);
}
.hero-grid > *, .section-intro > *, .about-grid > *, .contact-wrap > * { min-width: 0; }
.eyebrow {
  display: flex; align-items: center; gap: .65rem; margin: 0 0 1.35rem;
  color: var(--green); font-size: .68rem; font-weight: 800;
  letter-spacing: .14em; text-transform: uppercase;
}
.eyebrow > span { width: 1.25rem; height: 1px; background: currentColor; }
h1, h2, h3 { margin: 0; letter-spacing: -.045em; }
h1 { max-width: 11.5ch; font-size: clamp(3.35rem, 6vw, 5.6rem); font-weight: 590; line-height: .98; }
.hero-intro {
  max-width: 39rem; margin: 1.75rem 0 0; color: var(--ink-soft);
  font-size: clamp(1.04rem, 1.7vw, 1.2rem); line-height: 1.7;
}
.hero-actions { display: flex; align-items: center; gap: 1.5rem; margin-top: 2.2rem; }
.button {
  display: inline-flex; min-height: 3rem; align-items: center; justify-content: center;
  gap: .75rem; border-radius: .45rem; padding: .75rem 1.15rem;
  font-size: .82rem; font-weight: 750; text-decoration: none;
}
.button-primary { background: var(--green); color: white; }
.button-primary:hover { background: #0e2f24; }
.text-link { color: var(--ink-soft); font-size: .82rem; font-weight: 700; text-underline-offset: .28rem; }

.portfolio-panel {
  border: 1px solid #cfd2ca; border-radius: .9rem; background: rgba(255,255,255,.88);
  box-shadow: 0 1.4rem 4rem rgba(26, 43, 34, .1); padding: 1rem;
}
.portfolio-header { display: flex; justify-content: space-between; gap: 1rem; padding: .4rem .35rem 1rem; }
.portfolio-header p { margin: 0; font-size: .72rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.portfolio-header span { color: var(--ink-muted); font-size: .7rem; }
.portfolio-item {
  display: grid; grid-template-columns: 3rem 1fr auto; align-items: center; gap: 1rem;
  border-radius: .65rem; padding: 1.15rem; text-decoration: none; transition: transform .18s ease;
}
.portfolio-item + .portfolio-item { margin-top: .65rem; }
.portfolio-item:hover { transform: translateY(-2px); }
.portfolio-item img { width: 3rem; height: 3rem; object-fit: contain; border-radius: .65rem; }
.portfolio-menubench { background: #e7eee8; }
.portfolio-mixplate { background: var(--violet-soft); }
.portfolio-copy { display: grid; }
.portfolio-copy strong { font-size: .95rem; }
.portfolio-copy small { color: var(--ink-soft); font-size: .72rem; }
.portfolio-arrow { font-size: 1rem; }
.portfolio-note { margin: 1rem .35rem .2rem; color: var(--ink-muted); font-size: .68rem; }

.product-section { padding-block: clamp(5.5rem, 9vw, 8.5rem); }
.section-intro {
  display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(17rem, .75fr);
  align-items: end; gap: clamp(2rem, 8vw, 7rem); margin-bottom: clamp(3rem, 6vw, 5rem);
}
.section-intro h2, .about-section h2, .contact-section h2 {
  max-width: 15ch; font-size: clamp(2.5rem, 5vw, 4.25rem); font-weight: 570; line-height: 1.02;
}
.section-intro > p { margin: 0 0 .4rem; color: var(--ink-soft); font-size: .95rem; line-height: 1.75; }
.product-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.product-card {
  overflow: hidden; border: 1px solid var(--line); border-radius: .9rem;
  background: var(--surface); box-shadow: 0 .8rem 2.4rem rgba(24, 31, 25, .045);
}
.product-visual {
  position: relative; aspect-ratio: 16 / 9; overflow: hidden;
  border-bottom: 1px solid var(--line); background: #eceeea;
}
.product-visual .product-screenshot { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.product-icon-badge {
  position: absolute; left: 1rem; bottom: 1rem;
  display: grid; width: 3.4rem; height: 3.4rem; place-items: center;
  border: 1px solid rgba(20, 23, 19, .14); border-radius: .85rem;
  background: rgba(255, 255, 255, .94); box-shadow: 0 .5rem 1.5rem rgba(20, 23, 19, .16);
  backdrop-filter: blur(10px);
}
.product-icon-badge img { width: 2.55rem; height: 2.55rem; object-fit: contain; border-radius: .58rem; }
.product-content { display: flex; min-height: 18rem; flex-direction: column; justify-content: space-between; padding: clamp(1.6rem, 4vw, 2.25rem); }
.operated-by { margin: 0 0 .6rem; color: var(--green); font-size: .65rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.product-content h3 { font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 600; }
.product-content h3 + p { max-width: 31rem; margin: 1rem 0 0; color: var(--ink-soft); font-size: .94rem; line-height: 1.7; }
.product-link { display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 1.1rem; color: var(--green); font-size: .8rem; font-weight: 750; text-decoration: none; }
.product-link:hover { text-decoration: underline; text-underline-offset: .25rem; }

.about-section { background: #173d30; color: white; padding-block: clamp(5.5rem, 9vw, 8.5rem); }
.about-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(3rem, 10vw, 9rem); }
.eyebrow-light { color: #b9d2c5; }
.about-copy { max-width: 41rem; }
.about-lead { margin: 0; font-size: clamp(1.5rem, 2.7vw, 2.15rem); font-weight: 450; letter-spacing: -.025em; line-height: 1.4; }
.about-lead + p { margin: 1.5rem 0 0; color: #c8d2cb; font-size: .95rem; line-height: 1.75; }
.company-facts { margin: 3rem 0 0; border-top: 1px solid rgba(255,255,255,.22); }
.company-facts div { display: grid; grid-template-columns: 8rem 1fr; gap: 1rem; border-bottom: 1px solid rgba(255,255,255,.22); padding-block: 1rem; }
.company-facts dt { color: #a9bbb1; font-size: .72rem; }
.company-facts dd { margin: 0; font-size: .78rem; font-weight: 700; }

.contact-section { padding-block: clamp(5.5rem, 9vw, 8.5rem); }
.contact-wrap { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(18rem, .8fr); align-items: end; gap: clamp(3rem, 10vw, 9rem); }
.contact-copy > p:not(.eyebrow) { max-width: 35rem; margin: 1.4rem 0 2rem; color: var(--ink-soft); }
.registered-address { border-left: 1px solid var(--line); padding-left: clamp(1.5rem, 4vw, 3rem); }
.registered-address > p { margin: 0 0 1rem; color: var(--ink-muted); font-size: .68rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
address { color: var(--ink-soft); font-size: .85rem; font-style: normal; line-height: 1.8; }
address strong { color: var(--ink); }

.site-footer { border-top: 1px solid var(--line); background: var(--surface); }
.footer-top { display: grid; grid-template-columns: 1fr 1fr auto; align-items: start; gap: 3rem; padding-block: 3.5rem; }
.footer-top > p { margin: 0; color: var(--ink-soft); font-size: .8rem; line-height: 1.7; }
.footer-top nav { gap: 1.5rem; }
.footer-bottom { display: flex; justify-content: space-between; gap: 2rem; border-top: 1px solid var(--line); padding-block: 1.25rem; }
.footer-bottom p, .footer-bottom a { margin: 0; color: var(--ink-muted); font-size: .67rem; }
.footer-bottom a { text-underline-offset: .2rem; }

@media (max-width: 52rem) {
  .hero-grid, .section-intro, .about-grid, .contact-wrap { grid-template-columns: 1fr; }
  .hero-grid { min-height: auto; gap: 4rem; }
  .hero-copy { max-width: 43rem; }
  .portfolio-panel { width: min(100%, 34rem); }
  .section-intro > p { max-width: 36rem; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card { display: block; }
  .product-visual { min-height: 0; aspect-ratio: 16 / 9; }
  .product-content { min-height: 19rem; }
  .registered-address { border-top: 1px solid var(--line); border-left: 0; padding-top: 2rem; padding-left: 0; }
  .footer-top { grid-template-columns: 1fr auto; }
  .footer-top > p { grid-column: 1 / -1; grid-row: 2; }
}

@media (max-width: 38rem) {
  .container { width: min(calc(100% - 2rem), var(--container)); }
  .header-inner { min-height: 4.25rem; }
  .wordmark { gap: .34rem; }
  .wordmark-name { font-size: 1.15rem; }
  .wordmark-suffix { font-size: .56rem; }
  nav { gap: .75rem; }
  nav a { font-size: .69rem; }
  .nav-contact { border: 0; padding: 0; }
  h1 { max-width: 100%; font-size: clamp(2.7rem, 13vw, 4rem); }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 1rem; }
  .portfolio-item { grid-template-columns: 2.65rem 1fr auto; padding: .9rem; }
  .portfolio-item img { width: 2.65rem; height: 2.65rem; }
  .section-intro h2, .about-section h2, .contact-section h2 { font-size: clamp(2.35rem, 11vw, 3.35rem); }
  .product-card { display: block; }
  .product-visual { min-height: 0; aspect-ratio: 16 / 9; }
  .product-content { min-height: 20rem; }
  .company-facts div { grid-template-columns: 1fr; gap: .25rem; }
  .footer-top { grid-template-columns: 1fr; gap: 1.75rem; }
  .footer-top > p { grid-column: auto; grid-row: auto; }
  .footer-bottom { flex-direction: column; gap: .45rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .portfolio-item { transition: none; }
}