@font-face {
  font-family: "Noto Sans JP";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("./noto-sans-jp-400-subset.ttf") format("truetype");
}

@font-face {
  font-family: "Noto Sans JP";
  font-style: normal;
  font-weight: 700 900;
  font-display: swap;
  src: url("./noto-sans-jp-700-subset.ttf") format("truetype");
}

:root {
  color-scheme: light;
  --ink: #111922;
  --muted: #626c78;
  --accent: #d3522f;
  --accent-text: #bf4325;
  --line: #d9dde2;
  --page-gutter: clamp(28px, 4.6vw, 96px);
}

* { box-sizing: border-box; }

html { min-width: 280px; background: #fff; }

body {
  margin: 0;
  color: var(--ink);
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; }

a:focus-visible {
  outline: 2px solid var(--accent-text);
  outline-offset: 5px;
}

.skip-link {
  position: absolute;
  z-index: 10;
  left: var(--page-gutter);
  top: -80px;
  padding: 8px 16px;
  background: #fff;
  color: var(--ink);
}

.skip-link:focus { top: 12px; }

.site-header {
  height: 100px;
  padding: 0 var(--page-gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: #fff;
}

.brand { display: inline-flex; flex: 0 0 auto; margin-left: -10px; }
.brand-mark { display: block; width: 240px; height: auto; transform: translateY(3px); }

.identity {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
  line-height: 1.5;
  white-space: nowrap;
}

.identity-rule { width: 76px; border-top: 1px solid var(--accent); margin-right: 4px; }
.identity-separator, .identity-domain { color: var(--muted); }

.hero { position: relative; aspect-ratio: 1490 / 578; background: #fff; }

.hero-art {
  display: block;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-copy {
  position: relative;
  z-index: 1;
  padding: clamp(48px, 4.97vw, 88px) var(--page-gutter) 44px;
}

.eyebrow {
  margin: 0 0 clamp(24px, 1.68vw, 29px);
  color: var(--accent-text);
  font-size: clamp(16px, 1.35vw, 20px);
  line-height: 1.4;
  letter-spacing: .16em;
}

h1 {
  margin: 0;
  font-size: clamp(38px, 4vw, 68px);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: .005em;
}

h1 span { display: block; white-space: nowrap; }

.headline-rule {
  width: clamp(48px, 4.5vw, 76px);
  border-top: 4px solid var(--accent);
  margin-top: 24px;
}

.notice {
  margin: clamp(28px, 2.22vw, 35px) 0 0;
  font-size: clamp(17px, 1.61vw, 24px);
  line-height: 1.8;
  letter-spacing: .01em;
}

.notice span { display: block; }

.company {
  border-top: 1px solid var(--line);
  min-height: 300px;
  padding: 29px var(--page-gutter) 46px;
}

h2 {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 0 0 17px;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.5;
}

.section-rule { flex: 0 0 36px; border-top: 2px solid var(--accent); }

.company-columns { display: grid; grid-template-columns: 1.035fr .965fr; gap: 74px; }
.company-list { margin: 0; min-width: 0; }

.company-row {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  align-items: baseline;
  min-height: 57px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  font-size: 20px;
  line-height: 1.45;
}

.company-row:last-child { border-bottom: 0; }
.company-row dt { color: var(--muted); font-size: 18px; }
.company-row dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.company-row-address dd { font-size: 19px; }
.address-part { display: inline-block; max-width: 100%; vertical-align: top; }
.phone-link { display: inline-block; text-decoration: none; font-variant-numeric: tabular-nums; }
.phone-link:hover { color: var(--accent-text); text-decoration: underline; text-underline-offset: 4px; }

.site-footer {
  min-height: 78px;
  padding: 19px var(--page-gutter) 28px;
  display: flex;
  align-items: baseline;
  gap: 15px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

@media (min-width: 1700px) {
  .hero-copy { padding-top: 6vw; }
  .company { min-height: 320px; }
}

@media (max-width: 1150px) {
  .identity-rule { width: 42px; }
  .company-columns { gap: 42px; }
  .company-row { grid-template-columns: 100px minmax(0, 1fr); font-size: 16px; }
  .company-row dt, .company-row-address dd { font-size: 15px; }
}

@media (max-width: 1100px) {
  .hero { display: flex; flex-direction: column; aspect-ratio: auto; }
  .hero-copy { order: 0; padding-top: 40px; }
  .hero-art { order: 1; position: relative; inset: auto; height: 300px; object-position: right; }
  h1 { font-size: clamp(32px, 4.3vw, 46px); }
  .notice { font-size: 18px; }
}

@media (max-width: 900px) {
  .brand-mark { width: 210px; }
  .identity-rule { display: none; }
  .identity { gap: 12px; font-size: 12px; }
  .hero-copy { padding-top: 40px; }
  h1 { font-size: 4.3vw; }
  .eyebrow { font-size: 14px; margin-bottom: 22px; }
  .headline-rule { margin-top: 16px; border-top-width: 3px; }
  .notice { font-size: 15px; margin-top: 24px; }
  .company { padding-top: 27px; padding-bottom: 35px; }
  .company-columns { gap: 30px; }
  .company-row { grid-template-columns: 80px minmax(0, 1fr); font-size: 15px; }
  .company-row dt, .company-row-address dd { font-size: 14px; }
}

@media (max-width: 700px) {
  :root { --page-gutter: 24px; }
  .site-header { height: 86px; gap: 14px; }
  .brand { margin-left: 0; }
  .brand-mark { width: 155px; }
  .identity { display: flex; flex-direction: column; align-items: flex-end; gap: 3px; font-size: 10px; line-height: 1.6; }
  .identity-name { font-size: 11px; }
  .identity-separator { display: none; }
  .hero { display: flex; flex-direction: column; aspect-ratio: auto; }
  .hero-copy { order: 0; padding: 38px var(--page-gutter) 36px; }
  .hero-art { order: 1; position: relative; inset: auto; height: 230px; object-fit: cover; object-position: right; }
  .eyebrow { margin-bottom: 24px; font-size: 12px; letter-spacing: .15em; }
  h1 { font-size: clamp(25px, 6.9vw, 43px); line-height: 1.55; letter-spacing: -.02em; }
  .headline-rule { width: 46px; border-top-width: 3px; margin-top: 22px; }
  .notice { margin-top: 25px; max-width: 34em; font-size: 16px; line-height: 1.95; letter-spacing: 0; }
  .company { min-height: 0; padding: 30px var(--page-gutter) 30px; }
  h2 { font-size: 18px; gap: 14px; margin-bottom: 17px; }
  .section-rule { flex-basis: 28px; }
  .company-columns { display: block; }
  .company-row { grid-template-columns: 76px minmax(0, 1fr); min-height: 54px; padding: 13px 0; font-size: 14px; line-height: 1.8; }
  .company-row dt, .company-row-address dd { font-size: 14px; }
  .company-list:first-child .company-row:last-child { border-bottom: 1px solid var(--line); }
  .company-row-phone { align-items: center; padding-top: 5px; padding-bottom: 5px; }
  .phone-link { min-height: 44px; display: inline-flex; align-items: center; }
  .site-footer { flex-wrap: wrap; gap: 3px 11px; min-height: 74px; padding: 18px var(--page-gutter) 24px; font-size: 11px; }
}

@media (max-width: 340px) {
  :root { --page-gutter: 20px; }
  .brand-mark { width: 135px; }
  .identity { font-size: 9px; }
  .identity-name { font-size: 10px; }
  h1 { font-size: 24px; letter-spacing: -.025em; }
  .company-row { grid-template-columns: 66px minmax(0, 1fr); }
}