:root {
  --navy: #11283f;
  --navy-2: #1b3a5a;
  --yellow: #f2b705;
  --ink: #1d232a;
  --muted: #5b6672;
  --line: #d9dee4;
  --bg: #ffffff;
  --bg-2: #f1f4f7;
  --wrap: 1120px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Noto Sans JP", sans-serif;
  font-size: 16px;
  line-height: 1.8;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 16px; }

/* header */
.site-header { border-top: 4px solid var(--yellow); background: #fff; }
.site-header .wrap { display: flex; align-items: center; gap: 18px; min-height: 84px; }
.site-header .logo { flex-shrink: 0; }
.site-header .logo img { width: 150px; }
.gnav { margin-left: auto; }
.gnav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 4px; }
.gnav a { display: block; white-space: nowrap; padding: 8px 9px; text-decoration: none; font-weight: 700; font-size: 15px; border-bottom: 3px solid transparent; }
.gnav a:hover, .gnav a.is-current { border-color: var(--yellow); }
.head-tel { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.3; }
.head-tel .num { white-space: nowrap; font-size: 21px; font-weight: 700; color: var(--navy); text-decoration: none; letter-spacing: .02em; }
.head-tel .hours { font-size: 12px; color: var(--muted); }
.lang { white-space: nowrap; font-size: 13px; font-weight: 700; color: var(--navy-2); text-decoration: none; border: 1px solid var(--line); padding: 4px 10px; border-radius: 3px; }
.menu-btn { display: none; }
.items + .btns, .items + .note + .btns { margin-top: 20px; }
html[lang="en"] .gnav a { font-size: 14px; padding: 8px 7px; }
.nav-toggle { position: absolute; opacity: 0; pointer-events: none; }

/* hero */
.hero { background: var(--navy); color: #fff; }
.hero .wrap { display: grid; grid-template-columns: 1fr 1.05fr; gap: 48px; align-items: center; padding-top: 56px; padding-bottom: 56px; }
.hero .kicker { color: var(--yellow); font-weight: 700; font-size: 15px; margin: 0 0 12px; }
.hero h1 { font-size: 38px; line-height: 1.4; margin: 0 0 20px; }
.hero h1.en { font-size: 32px; }
.hero p.lead { color: #d3dde7; margin: 0 0 28px; }
.btns { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 24px; font-weight: 700; text-decoration: none; border-radius: 3px; border: 2px solid var(--yellow); }
.btn.primary { background: var(--yellow); color: var(--navy); }
.btn.ghost { color: #fff; border-color: #fff; }
.btn::after { content: "→"; }
.slider { position: relative; aspect-ratio: 4 / 3; background: #0b1b2b; overflow: hidden; border: 6px solid #fff; }
.slider img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; animation: fade 36s infinite; animation-delay: -1.2s; }
.slider img:nth-child(2) { animation-delay: 4.8s; }
.slider img:nth-child(3) { animation-delay: 10.8s; }
.slider img:nth-child(4) { animation-delay: 16.8s; }
.slider img:nth-child(5) { animation-delay: 22.8s; }
.slider img:nth-child(6) { animation-delay: 28.8s; }
.map { aspect-ratio: 4 / 3; width: 100%; border: 0; display: block; }
@keyframes fade { 0% { opacity: 0; } 3% { opacity: 1; } 17% { opacity: 1; } 20% { opacity: 0; } 100% { opacity: 0; } }

/* sections */
section.block { padding: 64px 0; }
section.block.alt { background: var(--bg-2); }
.block-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; border-bottom: 2px solid var(--navy); padding-bottom: 10px; margin-bottom: 28px; }
.block-head h2 { margin: 0; font-size: 26px; }
.block-head a { font-weight: 700; color: var(--navy-2); font-size: 15px; }

/* category */
.cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.cats a { display: flex; align-items: center; justify-content: space-between; padding: 18px 18px; background: #fff; border: 1px solid var(--line); border-left: 5px solid var(--navy); text-decoration: none; font-weight: 700; }
.cats a::after { content: "→"; color: var(--muted); }
.cats a.hot { border-left-color: var(--yellow); }
.cats a:hover { background: var(--bg-2); }

/* news */
.news { list-style: none; margin: 0; padding: 0; }
.news li { display: grid; grid-template-columns: 120px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.news time { color: var(--muted); font-size: 15px; }
.news a { text-decoration: none; font-weight: 500; }
.news a:hover { text-decoration: underline; }

/* purchase */
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.flow { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.flow li { background: #fff; border: 1px solid var(--line); padding: 14px 18px; position: relative; }
.flow li strong { display: block; color: var(--navy); }
.flow li + li::before { content: "↓"; position: absolute; top: -18px; left: 22px; color: var(--yellow); font-weight: 700; }
.items { margin: 0; padding-left: 1.2em; }
.note { color: var(--muted); font-size: 15px; }

/* find banner */
.find-band { background: var(--yellow); }
.find-band .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 32px 16px; }
.find-band h2 { margin: 0 0 4px; font-size: 24px; color: var(--navy); }
.find-band p { margin: 0; }
.find-band .btn { background: var(--navy); color: #fff; border-color: var(--navy); }

/* company */
.company dl { display: grid; grid-template-columns: 140px 1fr; margin: 0; border-top: 1px solid var(--line); }
.company dt, .company dd { margin: 0; padding: 10px 0; border-bottom: 1px solid var(--line); }
.company dt { font-weight: 700; color: var(--navy); }

/* footer */
.site-footer { background: var(--navy); color: #cfd8e1; padding: 40px 0 24px; font-size: 14px; }
.site-footer .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.site-footer h2 { color: #fff; font-size: 18px; margin: 0 0 8px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; columns: 2; }
.site-footer a { color: #fff; text-decoration: none; }
.site-footer .copy { grid-column: 1 / -1; border-top: 1px solid #2c4966; padding-top: 16px; font-size: 12px; }

/* page title (sub pages) */
.page-title { background: linear-gradient(90deg, var(--navy) 0%, var(--navy) 38%, rgba(17,40,63,.55) 70%, rgba(17,40,63,.25) 100%), var(--photo, none) var(--pos, center) / cover no-repeat, var(--navy); color: #fff; padding: 56px 0; }
.page-title h1 { margin: 0; font-size: 32px; line-height: 1.4; }
.crumb { font-size: 13px; color: #b9c6d3; margin: 0 0 6px; }
.crumb a { color: #fff; }

/* stock list */
.tabs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 24px; }
.tabs a { padding: 8px 14px; border: 1px solid var(--line); text-decoration: none; font-size: 14px; font-weight: 700; background: #fff; }
.tabs a.is-current { background: var(--navy); color: #fff; border-color: var(--navy); }
.search { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; padding: 16px; background: var(--bg-2); }
.search input, .search select { font: inherit; padding: 8px 10px; border: 1px solid var(--line); background: #fff; }
.search input { flex: 1; min-width: 180px; }
.search button { font: inherit; font-weight: 700; padding: 8px 20px; background: var(--navy); color: #fff; border: 0; cursor: pointer; }
.stock-list { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.card { display: grid; grid-template-columns: 200px 1fr; gap: 16px; border: 1px solid var(--line); padding: 14px; background: #fff; position: relative; }
.card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.card h3 { margin: 0 0 6px; font-size: 17px; line-height: 1.5; }
.card dl { display: grid; grid-template-columns: 76px 1fr; margin: 0; font-size: 14px; line-height: 1.6; }
.card dt { color: var(--muted); }
.card dd { margin: 0; }
.card .price { margin-top: 8px; font-weight: 700; font-size: 18px; color: var(--navy); }
.card.sold img { filter: grayscale(1) opacity(.6); }
.card .badge { position: absolute; top: 14px; left: 14px; background: #c0392b; color: #fff; font-size: 13px; font-weight: 700; padding: 2px 10px; }
.card a.more { position: absolute; inset: 0; }

@media (max-width: 1080px) {
  .site-header .wrap { flex-wrap: wrap; position: relative; }
  .head-tel .hours { display: none; }
  .menu-btn { display: block; order: 3; cursor: pointer; font-weight: 700; background: var(--navy); color: #fff; padding: 8px 14px; border-radius: 3px; }
  .head-tel { margin-left: auto; order: 1; }
  .lang { order: 2; }
  .gnav { display: none; order: 4; flex-basis: 100%; margin: 0 -16px; }
  .gnav ul { flex-direction: column; gap: 0; border-top: 1px solid var(--line); }
  .gnav a { padding: 14px 16px; border-bottom: 1px solid var(--line); border-left: 4px solid transparent; }
  .gnav a.is-current { border-color: var(--line); border-left-color: var(--yellow); }
  .nav-toggle:checked ~ .gnav { display: block; }
  .nav-toggle:focus-visible + .menu-btn { outline: 3px solid var(--yellow); }
}
@media (max-width: 1440px) {
  html[lang="en"] .site-header .wrap { flex-wrap: wrap; position: relative; }
  html[lang="en"] .head-tel .hours { display: none; }
  html[lang="en"] .menu-btn { display: block; order: 3; cursor: pointer; font-weight: 700; background: var(--navy); color: #fff; padding: 8px 14px; border-radius: 3px; }
  html[lang="en"] .head-tel { margin-left: auto; order: 1; }
  html[lang="en"] .lang { order: 2; }
  html[lang="en"] .gnav { display: none; order: 4; flex-basis: 100%; margin: 0 -16px; }
  html[lang="en"] .gnav ul { flex-direction: column; gap: 0; border-top: 1px solid var(--line); }
  html[lang="en"] .gnav a { padding: 14px 16px; border-bottom: 1px solid var(--line); border-left: 4px solid transparent; }
  html[lang="en"] .gnav a.is-current { border-color: var(--line); border-left-color: var(--yellow); }
  html[lang="en"] .nav-toggle:checked ~ .gnav { display: block; }
  html[lang="en"] .nav-toggle:focus-visible + .menu-btn { outline: 3px solid var(--yellow); }
}
@media (max-width: 900px) {
  .head-tel .num { font-size: 16px; }
  .hero .wrap, .two, .site-footer .wrap { grid-template-columns: 1fr; }
  .hero h1, .hero h1.en { font-size: 26px; }
  .cats { grid-template-columns: 1fr 1fr; }
  .stock-list { grid-template-columns: 1fr; }
  .find-band .wrap { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 560px) {
  .site-header .wrap { gap: 12px; }
  .site-header .logo img { width: 110px; }
  .lang { display: none; }
  .card { grid-template-columns: 1fr; }
  .news li { grid-template-columns: 1fr; gap: 0; }
  .company dl { grid-template-columns: 110px 1fr; }
  .items { columns: 1; }
  .cats a { padding: 14px 12px; font-size: 14px; }
  .tabs { flex-wrap: nowrap; overflow-x: auto; }
  .tabs a { white-space: nowrap; }
  .block-head { flex-wrap: wrap; }
}

/* sub pages */
.wrap.narrow { max-width: 880px; }
.spec { width: 100%; border-collapse: collapse; border-top: 1px solid var(--line); }
.spec th, .spec td { text-align: left; vertical-align: top; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.spec th { width: 220px; background: var(--bg-2); color: var(--navy); font-weight: 700; }
.block.alt .spec th { background: #fff; }
.spec.history th { width: 160px; }
.addr { margin-top: 0; }
.catch { border-left: 6px solid var(--yellow); padding: 4px 0 4px 20px; margin-bottom: 24px; }
.catch-sub { margin: 0; color: var(--muted); font-size: 17px; }
.catch-main { margin: 0; font-size: 30px; line-height: 1.5; color: var(--ink); }
.catch-main em { font-style: normal; color: var(--navy); background: linear-gradient(transparent 68%, rgba(242,183,5,.55) 68%); }
.speed { display: flex; align-items: stretch; max-width: 560px; margin: 28px 0 0; }
.speed-mark { background: #c0392b; color: #fff; font-weight: 700; line-height: 1.3; padding: 12px 18px; display: flex; align-items: center; text-align: center; }
.speed-text { flex: 1; background: var(--navy); color: #fff; font-weight: 700; font-size: 22px; padding: 12px 24px; display: flex; align-items: center; }
.routes { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 28px; }
.route, .contact-ways > div { background: #fff; border: 1px solid var(--line); border-top: 4px solid var(--navy); padding: 18px 20px; }
.route h3, .contact-ways h3 { margin: 0 0 4px; font-size: 18px; color: var(--navy); }
.route ul { margin: 8px 0 0; padding-left: 1.2em; }
.route-contact { margin: 0; font-size: 22px; font-weight: 700; color: var(--navy); }
.route-contact a { text-decoration: none; }
.flow.flow-plain li, .block .flow li { background: #fff; }
.contact-ways { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.contact-ways .note { margin: 4px 0 0; }
.cta { background: var(--bg-2); }
.note-list { margin: 0 0 20px; padding-left: 1.2em; color: var(--muted); font-size: 15px; }
.sub-h { font-size: 20px; color: var(--navy); border-bottom: 2px solid var(--navy); padding-bottom: 8px; margin: 40px 0 14px; }
.sitemap { list-style: none; margin: 0; padding: 0; }
.sitemap li { border-bottom: 1px solid var(--line); }
.sitemap a { display: block; padding: 12px 4px; text-decoration: none; font-weight: 500; }
.sitemap a::before { content: "→ "; color: var(--yellow); font-weight: 700; }
.items li + li { margin-top: 6px; }

/* news (top: SSI 出力 = section > time + h3 > a) */
.news-ssi section { display: grid; grid-template-columns: 120px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.news-ssi h3 { margin: 0; font-size: 16px; font-weight: 500; }
.news-ssi a { text-decoration: none; }
.news-ssi a:hover { text-decoration: underline; }

/* information */
.entry { padding: 24px 0; border-bottom: 1px solid var(--line); scroll-margin-top: 16px; }
.entry time { color: var(--muted); font-size: 15px; }
.entry h2 { margin: 4px 0 10px; font-size: 20px; color: var(--navy); line-height: 1.5; }
.entry-body { overflow-wrap: anywhere; }
.pager { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 32px; }
.pager a, .pager span { min-width: 40px; text-align: center; padding: 6px 10px; border: 1px solid var(--line); text-decoration: none; font-weight: 700; }
.pager .is-current { background: var(--navy); color: #fff; border-color: var(--navy); }

@media (max-width: 900px) {
  .routes, .contact-ways { grid-template-columns: 1fr; }
  .catch-main { font-size: 24px; }
  .page-title { padding: 40px 0; background: linear-gradient(90deg, rgba(17,40,63,.92), rgba(17,40,63,.6)), var(--photo, none) var(--pos, center) / cover no-repeat, var(--navy); }
}
@media (max-width: 560px) {
  .spec th, .spec td { display: block; width: auto; }
  .spec th { padding: 10px 12px 4px; border-bottom: 0; }
  .spec td { padding: 4px 12px 12px; }
  .spec.history th { width: auto; }
  .news-ssi section { grid-template-columns: 1fr; gap: 0; }
  .speed-text { font-size: 18px; padding: 12px 16px; }
  .page-title h1 { font-size: 26px; }
}

/* stock (R.E.M.S の出力に当てる。CGI はクラスと data-label だけ足している) */
.contentStock .stockTableHeader { width: 100%; border-collapse: collapse; margin: 0 0 16px; }
.contentStock .stockTableHeader td { padding: 0 0 8px; font-size: 22px; font-weight: 700; color: var(--navy); border-bottom: 2px solid var(--navy); }
.contentStock .stockTableHeader td + td { text-align: right; font-size: 14px; font-weight: 400; color: var(--muted); }
.categoryButton { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 24px; font-size: 14px; }
.categoryButton a, .categoryButton > span { padding: 8px 14px; border: 1px solid var(--line); text-decoration: none; font-weight: 700; background: #fff; }
.categoryButton a:hover { background: var(--bg-2); }
.categoryButton .is-current { background: var(--navy); color: #fff; border-color: var(--navy); }
.categoryButton hr { flex-basis: 100%; border: 0; margin: 0; }
.stockTableMain { display: block; width: 100%; }
.stockTableMain tbody { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; }
.stockTableMain tr.head { display: none; }
.stockTableMain tr.machines { display: grid; grid-template-columns: 200px minmax(0, 1fr); column-gap: 16px; align-content: start; position: relative; padding: 14px; background: #fff; border: 1px solid var(--line); }
.stockTableMain tr.machines:hover { border-color: var(--navy); }
.stockTableMain td { display: block; padding: 0; overflow-wrap: anywhere; min-width: 0; }
.stockTableMain td.photo { grid-row: 1 / span 12; position: relative; }
.stockTableMain td.photo img { width: 100% !important; height: auto !important; aspect-ratio: 4 / 3; object-fit: cover; background: var(--bg-2); }
.stockTableMain td.movie:empty { display: none; }
.stockTableMain td.movie { grid-column: 2; font-size: 13px; }
.stockTableMain td[data-label] { grid-column: 2; display: grid; grid-template-columns: 84px 1fr; gap: 8px; font-size: 14px; line-height: 1.6; padding: 2px 0; }
.stockTableMain td[data-label]::before { content: attr(data-label); color: var(--muted); }
.stockTableMain td.price { font-weight: 700; color: var(--navy); font-size: 16px; }
.stockTableMain td.more { grid-column: 2; margin-top: 8px; }
.stockTableMain td.more a { font-weight: 700; font-size: 14px; color: var(--navy-2); }
.stockTableMain td.more a::after { content: ""; position: absolute; inset: 0; }
.badge-new { position: absolute; top: 6px; left: 6px; background: #c0392b; color: #fff; font-size: 12px; font-weight: 700; padding: 1px 8px; }
.pager-stock { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 28px 0 0; font-weight: 700; }
.pager-stock a { padding: 6px 14px; border: 1px solid var(--line); text-decoration: none; }
.pager-stock a:hover { background: var(--bg-2); }
.stockDetailTable, .inquiryTableHeader { width: 100%; border-collapse: collapse; border-top: 1px solid var(--line); margin-bottom: 24px; }
.stockDetailTable caption, .inquiryTableHeader caption { text-align: left; font-size: 24px; font-weight: 700; color: var(--navy); padding: 0 0 12px; caption-side: top; }
.stockDetailTable th, .stockDetailTable td, .inquiryTableHeader td { overflow-wrap: anywhere; text-align: left; vertical-align: top; padding: 12px 14px; border-bottom: 1px solid var(--line); background: #fff !important; }
.stockDetailTable th, .inquiryTableHeader td[bgcolor="#fdedca"]:not([colspan]) { width: 200px; background: var(--bg-2) !important; color: var(--navy); font-weight: 700; }
.stockDetailTable th.center { width: auto; text-align: left; background: #fff !important; padding-top: 20px; }
.stockDetailTable td.center { text-align: center; }
.stockDetailTable td.center img { max-width: 100%; height: auto; display: inline-block; }
.inquiryTableHeader td[colspan] { background: var(--bg-2) !important; }
.inquiryTableHeader input[type="text"], .inquiryTableHeader textarea { font: inherit; width: 100%; padding: 8px 10px; border: 1px solid var(--line); background: #fff; }
.inquiryTableHeader textarea { margin-top: 6px; }
.contentStock p.button, .contentStock p.back { display: flex; flex-wrap: wrap; gap: 12px; margin: 0 0 16px; }
.contentStock p.button input, .contentStock p.back input { font: inherit; font-weight: 700; padding: 12px 28px; border-radius: 3px; border: 2px solid var(--yellow); background: var(--yellow); color: var(--navy); cursor: pointer; }
.contentStock p.button input[type="reset"], .contentStock p.back input { background: #fff; border-color: var(--line); color: var(--ink); }
.contentStock > p { margin: 0 0 16px; }
@media (max-width: 900px) {
  .stockTableMain tbody { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 560px) {
  .stockTableMain tr.machines { grid-template-columns: minmax(0, 1fr); }
  .stockTableMain td.photo { grid-row: auto; margin-bottom: 10px; }
  .stockTableMain td[data-label], .stockTableMain td.movie, .stockTableMain td.more { grid-column: 1; }
  .stockDetailTable th, .stockDetailTable td, .inquiryTableHeader td { display: block; width: auto !important; }
  .stockDetailTable th { padding-bottom: 4px; border-bottom: 0; }
  .categoryButton { flex-wrap: nowrap; overflow-x: auto; }
  .categoryButton a, .categoryButton > span { white-space: nowrap; }
}

/* forms */
.mailform { margin-top: 24px; border-top: 1px solid var(--line); }
.mailform .field { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.mailform .field-label { font-weight: 700; color: var(--navy); padding-top: 8px; }
.req { color: #c0392b; margin-left: 4px; }
.mailform input[type="text"], .mailform input[type="email"], .mailform input[type="tel"], .mailform input[type="url"], .mailform textarea, .mailform select { font: inherit; width: 100%; padding: 10px 12px; border: 1px solid #b9c2cc; border-radius: 3px; background: #fff; }
.mailform select { width: auto; padding: 8px 10px; }
.mailform input:focus, .mailform textarea:focus, .mailform select:focus { outline: 3px solid rgba(242,183,5,.6); border-color: var(--navy); }
.mailform input[type="file"] { font: inherit; padding-top: 6px; }
.mailform .choice { display: inline-flex; align-items: center; gap: 6px; margin: 6px 20px 6px 0; }
.mailform .expire { margin-top: 10px; display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.mailform .expire > span { margin-right: 8px; color: var(--muted); }
.form-btns { margin-top: 28px; justify-content: center; }
.btn { font: inherit; cursor: pointer; }
.btn.sub { background: #fff; color: var(--ink); border-color: var(--line); }
.btn.sub::after, button.btn[type="reset"]::after { content: none; }
.confirm-list { display: grid; grid-template-columns: 240px minmax(0, 1fr); margin: 24px 0 0; border-top: 1px solid var(--line); }
.confirm-list dt, .confirm-list dd { margin: 0; padding: 14px 0; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.confirm-list dt { font-weight: 700; color: var(--navy); }
.confirm-list img { max-width: 320px; height: auto; }
.thanx-message { font-size: 22px; font-weight: 700; color: var(--navy); }
@media (max-width: 700px) {
  .mailform .field, .confirm-list { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  .mailform .field-label { padding-top: 0; }
  .confirm-list dt { padding-bottom: 0; border-bottom: 0; }
}