/* Hallmark - macrostructure: image-led gateway - tone: quiet industrial - anchor hue: black */
:root {
  --paper: oklch(97% .005 95);
  --paper-2: oklch(91% .006 95);
  --ink: oklch(17% .006 95);
  --muted: oklch(48% .008 95);
  --rule: oklch(78% .006 95);
  --panel: oklch(100% 0 0);
  --dark: oklch(13% .006 95);
  --dark-ink: oklch(96% .004 95);
  --focus: oklch(54% .16 250);
  --font-body: "Noto Sans JP", "Yu Gothic", Meiryo, sans-serif;
  --font-label: Arial, "Helvetica Neue", sans-serif;
  --space-xs: .5rem;
  --space-sm: .75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --container: 1180px;
}
* { box-sizing: border-box; }
html, body { margin: 0; overflow-x: clip; }
body { min-height: 100vh; background: var(--paper); color: var(--ink); font-family: var(--font-body); line-height: 1.8; }
a { color: inherit; }
img { max-width: 100%; height: auto; }
h1, h2, h3 { margin: 0; font-style: normal; line-height: 1.18; overflow-wrap: anywhere; letter-spacing: 0; }
p { margin: 0; }
.site-header { position: fixed; inset: 0 0 auto; z-index: 10; color: var(--dark-ink); }
.header-inner { width: min(var(--container), calc(100% - 32px)); margin: 0 auto; min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); }
.brand { display: inline-flex; align-items: center; gap: var(--space-sm); text-decoration: none; font-weight: 900; letter-spacing: .08em; }
.brand-mark { display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid rgba(255,255,255,.55); font-family: var(--font-label); font-size: 12px; }
.nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px 18px; font-size: 13px; font-weight: 800; }
.nav a { text-decoration: none; color: rgba(255,255,255,.82); }
.nav a:hover { color: #fff; }
.hero { position: relative; min-height: 100svh; display: grid; align-items: end; isolation: isolate; color: var(--dark-ink); background: var(--dark); }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -2; background: var(--hero-image, url("/assets/images/lwj-workbench.jpg")) center/cover no-repeat; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(0,0,0,.82) 0%, rgba(0,0,0,.58) 46%, rgba(0,0,0,.18) 100%), linear-gradient(180deg, rgba(0,0,0,.18), rgba(0,0,0,.64)); }
.hero-inner { width: min(var(--container), calc(100% - 32px)); margin: 0 auto; padding: 128px 0 52px; }
.eyebrow { font-family: var(--font-label); font-size: 12px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; color: rgba(255,255,255,.68); }
h1 { max-width: 12ch; margin-top: var(--space-md); font-size: clamp(48px, 9vw, 112px); font-weight: 900; }
.lead { max-width: 620px; margin-top: var(--space-lg); color: rgba(255,255,255,.82); font-size: clamp(15px, 1.6vw, 18px); }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: var(--space-xl); }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border: 1px solid rgba(255,255,255,.46); background: rgba(255,255,255,.08); color: #fff; text-decoration: none; font-weight: 900; white-space: nowrap; }
.button-primary { background: #fff; color: #111; border-color: #fff; }
.button:focus-visible, .nav a:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.gateway { background: var(--paper); }
.gateway-inner { width: min(var(--container), calc(100% - 32px)); margin: 0 auto; padding: clamp(48px, 8vw, 86px) 0; }
.gateway-head { display: flex; justify-content: space-between; gap: var(--space-xl); align-items: end; margin-bottom: var(--space-xl); }
.gateway-head h2 { font-size: clamp(28px, 4.2vw, 56px); }
.gateway-head p { max-width: 430px; color: var(--muted); font-size: 14px; }
.door-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--rule); background: var(--rule); gap: 1px; }
.door { display: grid; grid-template-rows: 230px auto; min-width: 0; background: var(--panel); color: var(--ink); text-decoration: none; }
.door img { width: 100%; height: 100%; object-fit: cover; display: block; filter: saturate(.9); }
.door-body { display: grid; gap: 8px; padding: 22px; }
.door-kicker { font-family: var(--font-label); font-size: 11px; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.door h3 { font-size: 22px; }
.door p { color: var(--muted); font-size: 14px; }
.door:hover img { filter: saturate(1) contrast(1.04); }
.footer { background: var(--dark); color: rgba(255,255,255,.68); }
.footer-inner { width: min(var(--container), calc(100% - 32px)); margin: 0 auto; padding: 28px 0; display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-md); font-size: 13px; }
.footer a { color: rgba(255,255,255,.86); }
@media (max-width: 820px) { .site-header { position: absolute; } .header-inner { align-items: flex-start; padding-top: 14px; flex-direction: column; } .nav { justify-content: flex-start; } .hero-inner { padding-top: 148px; } .gateway-head { display: grid; } .door-grid { grid-template-columns: 1fr; } .door { grid-template-rows: 210px auto; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; } }

.site-footer-services .footer-inner {
  align-items: center;
}
.site-footer-services p {
  max-width: 980px;
  margin: 0;
  color: rgba(255,255,255,.64);
  font-size: 12px;
  line-height: 1.9;
  letter-spacing: .04em;
}
@media (max-width: 820px) {
  .site-footer-services .footer-inner {
    display: grid;
  }
  .site-footer-services p {
    font-size: 11px;
  }
}

.info-section {
  background: var(--paper);
  color: var(--ink);
}
.info-section-alt {
  background: var(--paper-2);
}
.info-inner {
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(48px, 7vw, 82px) 0;
}
.section-head {
  display: grid;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}
.section-label {
  font-family: var(--font-label);
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.section-head h2 {
  max-width: 820px;
  font-size: clamp(26px, 4vw, 48px);
}
.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr);
  gap: var(--space-xl);
  align-items: start;
}
.intro-copy {
  display: grid;
  gap: var(--space-md);
  font-size: 16px;
}
.intro-copy a,
.company-facts a,
.faq-list a {
  color: oklch(42% .14 250);
  text-underline-offset: 4px;
}
.company-facts {
  margin: 0;
  border-top: 1px solid var(--rule);
}
.company-facts div {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: var(--space-md);
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
}
.company-facts dt {
  color: var(--muted);
  font-weight: 800;
}
.company-facts dd {
  margin: 0;
  min-width: 0;
  overflow-wrap: anywhere;
}
.business-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--rule);
  background: var(--rule);
}
.business-card {
  min-width: 0;
  padding: 22px;
  background: var(--panel);
}
.business-card h3 {
  min-height: 2.5em;
  font-size: 18px;
}
.business-card ul {
  margin: var(--space-md) 0 0;
  padding-left: 1.2em;
  color: var(--muted);
  font-size: 14px;
}
.faq-inner {
  border-top: 1px solid var(--rule);
}
.faq-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--rule);
  background: var(--rule);
}
.faq-list article {
  min-width: 0;
  padding: 24px;
  background: var(--panel);
}
.faq-list h3 {
  font-size: 18px;
  margin-bottom: var(--space-sm);
}
.faq-list p {
  color: var(--muted);
  font-size: 14px;
}
@media (max-width: 1024px) {
  .business-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 820px) {
  .button {
    min-width: 0;
    padding-inline: 16px;
    font-size: 13px;
  }
  .intro-grid,
  .faq-list {
    grid-template-columns: 1fr;
  }
  .company-facts div {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  .business-grid {
    grid-template-columns: 1fr;
  }
  .business-card h3 {
    min-height: 0;
  }
}
.intro-grid-compact {
  display: block;
  max-width: 760px;
}

.section-head-split {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 430px);
  align-items: end;
}
.section-head-split > p { color: var(--muted); font-size: 14px; }
.solution-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; border: 1px solid var(--rule); background: var(--rule); }
.solution-card { min-width: 0; min-height: 220px; display: grid; align-content: start; gap: 12px; padding: 24px; background: var(--panel); color: var(--ink); text-decoration: none; }
.solution-card span { font-family: var(--font-label); color: var(--muted); font-size: 11px; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
.solution-card h3 { font-size: 20px; }
.solution-card p { color: var(--muted); font-size: 14px; }
.solution-card:hover, .solution-card:focus-visible { background: oklch(98% .012 95); }
.solution-card:focus-visible, .text-link:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.section-more { margin-top: var(--space-lg); font-weight: 800; }
.section-more a, .text-link { color: oklch(42% .14 250); text-underline-offset: 4px; }
.subpage-hero { min-height: auto; align-items: end; }
.subpage-hero .hero-inner { padding-top: 150px; padding-bottom: 64px; }
.subpage-hero h1 { max-width: 880px; font-size: clamp(36px, 6.2vw, 72px); }
.breadcrumbs { font-size: 13px; color: rgba(255,255,255,.76); }
.breadcrumbs a { color: rgba(255,255,255,.92); text-underline-offset: 4px; }
.content-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 360px); gap: var(--space-xl); align-items: start; }
.content-flow { display: grid; gap: var(--space-xl); }
.content-block { display: grid; gap: var(--space-md); }
.content-block h2 { font-size: clamp(24px, 3vw, 36px); }
.content-block h3 { font-size: 20px; }
.content-block p, .content-block li { color: var(--muted); }
.content-block ul { margin: 0; padding-left: 1.25em; }
.system-flow { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.system-flow li { padding: 12px 14px; border-left: 4px solid oklch(54% .16 250); background: var(--panel); }
.side-panel { position: sticky; top: 96px; display: grid; gap: var(--space-md); padding: 22px; border: 1px solid var(--rule); background: var(--panel); }
.side-panel h2 { font-size: 22px; }
.related-list { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.related-list a { color: oklch(42% .14 250); font-weight: 800; text-underline-offset: 4px; }
.cta-band { display: grid; gap: var(--space-md); padding: clamp(28px, 5vw, 44px); background: var(--dark); color: var(--dark-ink); }
.cta-band p { color: rgba(255,255,255,.78); }
.cta-band .button { width: fit-content; }
@media (max-width: 1024px) { .solution-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .content-grid { grid-template-columns: 1fr; } .side-panel { position: static; } }
@media (max-width: 820px) { .section-head-split { grid-template-columns: 1fr; } .solution-grid { grid-template-columns: 1fr; } }