:root {
  --navy: #071b2c;
  --navy-2: #0d2a44;
  --steel: #25597c;
  --blue: #2d78a6;
  --accent: #d6a245;
  --ink: #14212c;
  --muted: #5d6b77;
  --line: #dce3e8;
  --tint: #f3f6f8;
  --white: #fff;
  --max: 1180px;
  --shadow: 0 18px 45px rgba(7, 27, 44, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: #fff; font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, system-ui, sans-serif; line-height: 1.85; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.container { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 200; top: 8px; left: 8px; padding: 10px 14px; background: #fff; color: var(--navy); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.site-header { position: fixed; z-index: 100; inset: 0 0 auto; color: #fff; transition: background .25s, box-shadow .25s; }
.site-header.is-scrolled, body:not(.home) .site-header { background: rgba(7,27,44,.96); box-shadow: 0 8px 30px rgba(0,0,0,.16); }
.header-inner { width: min(calc(100% - 48px), 1320px); height: 82px; margin-inline: auto; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 12px; line-height: 1; }
.brand-mark { display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid rgba(255,255,255,.7); font-weight: 800; letter-spacing: -.08em; }
.brand-type { display: flex; flex-direction: column; gap: 5px; }
.brand-type strong { font-size: 16px; letter-spacing: .11em; }
.brand-type small { font-size: 9px; letter-spacing: .36em; opacity: .72; }
.site-nav { display: flex; align-items: center; gap: 25px; font-size: 13px; font-weight: 700; letter-spacing: .04em; }
.site-nav > a { position: relative; padding-block: 30px; }
.site-nav > a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 22px; height: 2px; background: var(--accent); transition: right .2s; }
.site-nav > a:hover::after, .site-nav > a.is-active::after { right: 0; }
.site-nav .nav-cta { padding: 12px 18px; border: 1px solid rgba(255,255,255,.6); }
.site-nav .nav-cta:hover { background: #fff; color: var(--navy); }
.nav-toggle { display: none; color: inherit; background: transparent; border: 0; }

.home-hero { position: relative; min-height: 760px; display: flex; align-items: center; overflow: hidden; color: #fff; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; object-position: right center; background: var(--navy); }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,20,34,.96) 0%, rgba(5,20,34,.82) 45%, rgba(5,20,34,.24) 78%, rgba(5,20,34,.15) 100%); }
.hero-content { position: relative; z-index: 2; padding-top: 76px; }
.eyebrow { margin: 0 0 16px; color: var(--blue); font-size: 12px; font-weight: 800; letter-spacing: .22em; text-transform: uppercase; }
.eyebrow.light { color: #99c6e0; }
.hero-content h1 { max-width: 800px; margin: 0; font-size: clamp(43px, 5.4vw, 74px); line-height: 1.2; letter-spacing: .02em; }
.hero-sub { margin: 22px 0 4px; color: #fff; font-size: 22px; font-weight: 700; }
.hero-lead { max-width: 700px; margin: 0; color: rgba(255,255,255,.78); font-size: 16px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-caption { position: absolute; z-index: 2; right: 25px; bottom: 18px; margin: 0; color: rgba(255,255,255,.62); font-size: 11px; }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 20px; padding: 12px 23px; border: 1px solid transparent; font-weight: 800; font-size: 14px; cursor: pointer; transition: transform .2s, background .2s, color .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #fff; background: var(--blue); }
.button-primary:hover { background: #23678f; }
.button-ghost { color: #fff; border-color: rgba(255,255,255,.55); background: rgba(255,255,255,.04); }
.button-ghost:hover { background: #fff; color: var(--navy); }
.button-dark { color: #fff; background: var(--navy); }
.button-white { color: var(--navy); background: #fff; }
.trust-strip { background: var(--navy); color: #fff; border-top: 1px solid rgba(255,255,255,.12); }
.trust-grid { min-height: 78px; display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; }
.trust-grid span { text-align: center; font-size: 13px; font-weight: 700; letter-spacing: .06em; border-right: 1px solid rgba(255,255,255,.17); }
.trust-grid span:last-child { border-right: 0; }

.section { padding: 108px 0; }
.section-tint { background: var(--tint); }
.section-navy { color: #fff; background: var(--navy); }
.split { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 9vw; align-items: start; }
h1, h2, h3 { font-weight: 700; }
h2 { margin: 0 0 24px; font-size: clamp(30px, 3vw, 44px); line-height: 1.38; letter-spacing: .015em; }
h3 { margin: 0 0 12px; font-size: 22px; line-height: 1.45; }
p { margin: 0 0 18px; }
.large-copy { font-size: 21px; font-weight: 700; line-height: 1.8; }
.text-link { display: inline-flex; gap: 18px; margin-top: 12px; color: var(--blue); font-weight: 800; }
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr); gap: 8vw; align-items: end; margin-bottom: 52px; }
.section-heading > p { max-width: 480px; color: var(--muted); }
.light-heading > p, .light-muted { color: rgba(255,255,255,.64) !important; }
.feature-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 1px; background: #d8e0e5; box-shadow: var(--shadow); }
.feature-card { min-height: 355px; display: flex; flex-direction: column; justify-content: flex-end; padding: 38px; background: #fff; transition: transform .25s, background .25s; }
.feature-card:hover { position: relative; z-index: 1; transform: translateY(-6px); }
.feature-card > span, .spec-card > span, .check-grid > div > span { margin-bottom: auto; color: var(--blue); font-size: 12px; font-weight: 800; letter-spacing: .15em; }
.feature-card > span:last-child { margin: 25px 0 0; }
.feature-card p { color: var(--muted); }
.feature-card-image { position: relative; min-height: 480px; overflow: hidden; color: #fff; }
.feature-card-image img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; object-position: center; background: var(--navy); }
.feature-card-image::after { content: ""; position: absolute; inset: 32% 0 0; background: linear-gradient(transparent, rgba(4,18,30,.92)); }
.feature-card-image > div { position: relative; z-index: 2; }
.feature-card-image p { color: rgba(255,255,255,.72); }
.image-label { position: absolute; z-index: 3; right: 12px; bottom: 10px; padding: 4px 8px; background: rgba(4,18,30,.72); color: rgba(255,255,255,.82); font-size: 10px; }
.media-split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 8vw; align-items: center; }
.media-split.reverse figure { order: 2; }
figure { position: relative; margin: 0; }
figure img { width: 100%; height: auto; aspect-ratio: auto; object-fit: contain; background: #e8eef2; box-shadow: var(--shadow); }
figcaption { position: absolute; right: 12px; bottom: 10px; padding: 4px 8px; background: rgba(4,18,30,.72); color: #fff; font-size: 10px; }
.fine-print { color: var(--muted); font-size: 12px; line-height: 1.7; }
.industry-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.25); border-bottom: 1px solid rgba(255,255,255,.25); }
.industry-grid > div { min-height: 210px; padding: 32px; border-right: 1px solid rgba(255,255,255,.2); }
.industry-grid > div:last-child { border-right: 0; }
.industry-grid span { color: #78b6d7; font-size: 11px; letter-spacing: .15em; }
.industry-grid h3 { margin-top: 46px; }
.industry-grid p { color: rgba(255,255,255,.64); font-size: 13px; }
.process-list { display: grid; grid-template-columns: repeat(7, 1fr); padding: 0; margin: 0; list-style: none; border-top: 1px solid var(--line); }
.process-list li { position: relative; min-height: 155px; padding: 28px 18px 20px 0; border-bottom: 1px solid var(--line); font-weight: 700; }
.process-list li:not(:last-child)::after { content: "→"; position: absolute; top: 29px; right: 12px; color: #9aa7b1; }
.process-list span { display: block; margin-bottom: 38px; color: var(--blue); font-size: 11px; letter-spacing: .12em; }
.process-list.compact { grid-template-columns: repeat(5, 1fr); }
.cta-band { padding: 72px 0; color: #fff; background: linear-gradient(110deg, var(--steel), var(--navy-2)); }
.cta-band-inner { display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.cta-band h2 { font-size: 34px; margin-bottom: 8px; }
.cta-band p { color: rgba(255,255,255,.72); }

.sub-hero { position: relative; min-height: 560px; display: flex; align-items: flex-end; overflow: hidden; color: #fff; background: var(--navy); }
.sub-hero-image { position: absolute; top: 0; right: 0; width: 58%; height: 100%; background: var(--navy-2); }
.sub-hero-image img { width: 100%; height: 100%; object-fit: contain; object-position: center; }
.sub-hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, var(--navy) 0%, rgba(7,27,44,.98) 34%, rgba(7,27,44,.7) 54%, rgba(7,27,44,.04) 78%); }
.sub-hero-content { position: relative; z-index: 2; padding-bottom: 70px; }
.sub-hero h1 { max-width: 650px; margin: 0 0 20px; font-size: clamp(40px, 5vw, 65px); line-height: 1.28; }
.sub-hero h1 small { font-size: .55em; }
.sub-hero-content > p:last-child { max-width: 570px; color: rgba(255,255,255,.76); font-size: 17px; }
.breadcrumb { display: flex; gap: 10px; margin: 0 0 40px; color: rgba(255,255,255,.6); font-size: 11px; }
.breadcrumb a:hover { color: #fff; }
.spec-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.spec-card { min-height: 355px; padding: 34px; background: #fff; }
.spec-card h2 { margin-top: 70px; font-size: 24px; }
.spec-card ul { padding: 0; margin: 0; list-style: none; color: var(--muted); }
.spec-card li { padding: 8px 0; border-bottom: 1px solid var(--line); }
.data-list { margin-top: 32px; border-top: 1px solid var(--line); }
.data-list > div { display: grid; grid-template-columns: 110px 1fr; gap: 20px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.data-list dt { color: var(--muted); font-size: 12px; font-weight: 700; }
.data-list dd { margin: 0; font-weight: 700; }
.notice { padding: 28px 0; background: #eef3f6; border-block: 1px solid var(--line); }
.notice .container { display: grid; grid-template-columns: 180px 1fr; gap: 30px; }
.notice strong { color: var(--navy); }
.notice p { margin: 0; color: var(--muted); font-size: 13px; }
.check-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.check-grid > div { min-height: 250px; padding: 30px; border: 1px solid var(--line); }
.check-grid h3 { margin-top: 50px; }
.check-grid p { color: var(--muted); font-size: 14px; }
.document-list { border-top: 1px solid rgba(255,255,255,.25); }
.document-list > div { display: flex; gap: 30px; padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,.25); font-size: 18px; font-weight: 700; }
.document-list span { color: #78b6d7; font-size: 11px; }
.industry-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.industry-cards article { min-height: 280px; padding: 38px; background: var(--tint); border-top: 3px solid var(--blue); }
.industry-cards article span { color: var(--blue); font-size: 11px; letter-spacing: .2em; }
.industry-cards h2 { margin-top: 70px; font-size: 30px; }
.industry-cards p { color: var(--muted); }
.logistics-list { border-top: 1px solid var(--line); }
.logistics-list article { display: grid; grid-template-columns: 110px 240px 1fr; align-items: start; gap: 25px; padding: 30px 0; border-bottom: 1px solid var(--line); }
.logistics-list article > span { color: var(--blue); font-size: 12px; letter-spacing: .16em; }
.logistics-list h2 { margin: 0; font-size: 26px; }
.logistics-list p { color: var(--muted); }
.profile-table { margin: 40px 0 0; border-top: 1px solid var(--ink); }
.profile-table > div { display: grid; grid-template-columns: 220px 1fr; border-bottom: 1px solid var(--line); }
.profile-table dt, .profile-table dd { margin: 0; padding: 20px 24px; }
.profile-table dt { color: var(--muted); font-size: 13px; font-weight: 700; background: #e9eef1; }
.profile-table dd { font-weight: 600; }
.profile-table a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }

.contact-hero, .plain-hero { padding: 180px 0 75px; color: #fff; background: linear-gradient(120deg, var(--navy), var(--steel)); }
.contact-hero h1, .plain-hero h1 { margin: 0; font-size: clamp(42px, 5vw, 64px); line-height: 1.25; }
.contact-hero > .container > p:last-child { max-width: 670px; color: rgba(255,255,255,.7); }
.contact-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 8vw; align-items: start; }
.contact-direct { display: flex; flex-direction: column; gap: 8px; padding: 26px 0; margin: 30px 0; border-block: 1px solid var(--line); }
.contact-direct span { color: var(--muted); font-size: 12px; }
.contact-direct a { color: var(--blue); font-weight: 800; word-break: break-all; }
.quote-form { padding: 42px; background: var(--tint); }
.form-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.quote-form label { display: block; margin-bottom: 20px; font-size: 13px; font-weight: 700; }
.quote-form em { margin-left: 6px; color: #b3453c; font-size: 10px; font-style: normal; }
.quote-form input:not([type="checkbox"]), .quote-form textarea { width: 100%; margin-top: 8px; padding: 13px 14px; color: var(--ink); background: #fff; border: 1px solid #cbd5db; border-radius: 0; }
.quote-form input:focus, .quote-form textarea:focus { outline: 2px solid rgba(45,120,166,.28); border-color: var(--blue); }
.file-field small { display: block; margin-top: 6px; color: var(--muted); font-weight: 400; }
.hp-field { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.consent { display: flex !important; align-items: flex-start; gap: 10px; }
.consent input { margin-top: 7px; }
.consent a { color: var(--blue); text-decoration: underline; }
.quote-form .button { width: 100%; border: 0; }
.quote-form .button:disabled { cursor: wait; opacity: .62; transform: none; }
.form-status { margin: 14px 0 0; color: var(--blue); font-size: 13px; font-weight: 700; }
.form-status.is-success { color: #237a4b; }
.form-status.is-error { color: #ad3e36; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 9vw; }
.article-layout article h2 { margin-top: 64px; font-size: 32px; }
.article-layout article h2:first-of-type { margin-top: 0; }
.article-layout article p { color: var(--muted); }
.article-layout aside { position: sticky; top: 110px; align-self: start; padding: 28px; background: var(--tint); }
.article-layout aside a { display: flex; justify-content: space-between; padding: 13px 0; border-bottom: 1px solid var(--line); font-weight: 700; font-size: 13px; }
.faq-list { margin-top: 35px; border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { padding: 23px 45px 23px 0; font-size: 17px; font-weight: 700; cursor: pointer; }
.faq-list details p { padding: 0 0 24px 30px; color: var(--muted); }
.legal { max-width: 850px; }
.legal h2 { margin-top: 48px; font-size: 25px; }
.legal p { color: var(--muted); }
.legal a { color: var(--blue); text-decoration: underline; }
.error-page { min-height: 100vh; display: grid; place-items: center; padding: 30px; text-align: center; background: var(--tint); }
.error-page h1 { font-size: 42px; }

.site-footer { padding: 70px 0 20px; color: #fff; background: #041421; }
.footer-grid { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; display: grid; grid-template-columns: 1.3fr .7fr 1fr; gap: 8vw; }
.footer-grid h2 { margin: 0 0 18px; color: rgba(255,255,255,.55); font-size: 11px; letter-spacing: .14em; }
.footer-grid > div:not(.footer-brand) { display: flex; flex-direction: column; align-items: flex-start; gap: 7px; font-size: 13px; }
.footer-grid p { margin: 0; color: rgba(255,255,255,.65); }
.footer-grid a:hover { color: #91c7e2; }
.footer-brand > p { margin: 22px 0 0; color: rgba(255,255,255,.58); font-size: 13px; }
.site-footer .brand-mark { border-color: rgba(255,255,255,.35); }
.footer-bottom { width: min(calc(100% - 48px), var(--max)); margin: 55px auto 0; padding-top: 20px; display: flex; justify-content: space-between; color: rgba(255,255,255,.38); border-top: 1px solid rgba(255,255,255,.12); font-size: 11px; }

@media (max-width: 980px) {
  .site-nav { gap: 16px; }
  .site-nav > a { font-size: 12px; }
  .feature-grid { grid-template-columns: 1.2fr 1fr; }
  .feature-card:last-child { grid-column: 1 / -1; min-height: 230px; }
  .process-list { grid-template-columns: repeat(4, 1fr); }
  .spec-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 800px) {
  .container, .header-inner, .footer-grid, .footer-bottom { width: min(calc(100% - 32px), var(--max)); }
  .header-inner { height: 70px; }
  .nav-toggle { z-index: 2; width: 42px; height: 42px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
  .nav-toggle span:not(.sr-only) { width: 23px; height: 2px; background: currentColor; transition: transform .2s, opacity .2s; }
  .nav-toggle[aria-expanded="true"] span:nth-of-type(2) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-of-type(3) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-of-type(4) { transform: translateY(-7px) rotate(-45deg); }
  .site-nav { position: fixed; inset: 0; display: none; flex-direction: column; align-items: flex-start; justify-content: center; gap: 0; padding: 80px 32px; background: rgba(4,20,33,.98); }
  .site-nav.is-open { display: flex; }
  .site-nav > a { width: 100%; padding: 14px 0; font-size: 17px; border-bottom: 1px solid rgba(255,255,255,.14); }
  .site-nav > a::after { display: none; }
  .site-nav .nav-cta { margin-top: 24px; padding: 14px 18px; text-align: center; }
  .home-hero { display: flex; min-height: 0; padding-top: 70px; flex-direction: column; align-items: stretch; background: var(--navy); }
  .hero-bg { position: relative; order: 1; width: 100%; height: auto; aspect-ratio: auto; object-fit: contain; object-position: center; }
  .hero-overlay { display: none; }
  .hero-content { order: 2; padding-top: 42px; padding-bottom: 52px; }
  .hero-content h1 { font-size: clamp(38px, 11vw, 55px); }
  .hero-sub { font-size: 18px; }
  .hero-caption { position: static; order: 3; padding: 0 16px 18px; text-align: right; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); padding: 12px 0; }
  .trust-grid span { padding: 10px 5px; border-right: 0; }
  .section { padding: 76px 0; }
  .split, .section-heading, .media-split, .contact-grid, .article-layout { grid-template-columns: 1fr; gap: 38px; }
  .media-split.reverse figure { order: initial; }
  .section-heading { margin-bottom: 35px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card, .feature-card:last-child { min-height: 245px; grid-column: auto; }
  .feature-card-image { min-height: 430px; }
  .industry-grid { grid-template-columns: repeat(2, 1fr); }
  .industry-grid > div { min-height: 180px; border-bottom: 1px solid rgba(255,255,255,.2); }
  .process-list, .process-list.compact { grid-template-columns: repeat(2, 1fr); }
  .cta-band-inner { flex-direction: column; align-items: flex-start; }
  .sub-hero { display: flex; min-height: 0; padding-top: 70px; flex-direction: column; align-items: stretch; }
  .sub-hero-image { position: relative; order: 1; width: 100%; height: auto; aspect-ratio: auto; }
  .sub-hero-image img { width: 100%; height: auto; aspect-ratio: auto; object-fit: contain; }
  .sub-hero-shade { display: none; }
  .sub-hero-content { order: 2; padding-top: 38px; padding-bottom: 48px; }
  .sub-hero h1, .sub-hero-content > p:last-child { max-width: none; }
  .breadcrumb { margin-bottom: 26px; }
  .check-grid { grid-template-columns: repeat(2, 1fr); }
  .logistics-list article { grid-template-columns: 55px 1fr; }
  .logistics-list article p { grid-column: 2; }
  .article-layout aside { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 540px) {
  .brand-mark { width: 36px; height: 36px; }
  .brand-type strong { font-size: 14px; }
  .hero-actions, .hero-actions .button { width: 100%; }
  .hero-actions .button { text-align: center; }
  .large-copy { font-size: 18px; }
  .feature-card { padding: 28px; }
  .industry-grid, .spec-grid, .check-grid, .industry-cards, .form-row { grid-template-columns: 1fr; }
  .process-list, .process-list.compact { grid-template-columns: 1fr; }
  .process-list li { min-height: auto; display: grid; grid-template-columns: 48px 1fr; padding: 18px 0; }
  .process-list span { margin: 0; }
  .process-list li::after { display: none; }
  .notice .container { grid-template-columns: 1fr; gap: 6px; }
  .profile-table > div { grid-template-columns: 1fr; }
  .profile-table dt, .profile-table dd { padding: 14px 16px; }
  .quote-form { padding: 26px 18px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}