:root{--ink:#102231;--muted:#62717b;--paper:#f5f7f5;--white:#fff;--accent:#ee6b3b;--blue:#0d596c;--line:#dbe2df;--radius:22px;--shadow:0 18px 55px rgba(16,34,49,.10)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--white);font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;line-height:1.8}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
.container{width:min(1120px,calc(100% - 40px));margin:auto}
.skip{position:absolute;left:-9999px}
.skip:focus{left:20px;top:20px;z-index:999;background:#fff;padding:10px}
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(219,226,223,.8)}
.header-inner{height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:.06em}
.brand img{width:46px;height:46px;object-fit:contain}
.brand small{display:block;color:var(--muted);font-size:10px;letter-spacing:.08em}
.nav{display:flex;align-items:center;gap:25px;font-size:14px;font-weight:700}
.nav a:hover,.nav a[aria-current=page]{color:var(--accent)}
.nav .button{color:#fff}
.nav-toggle{display:none;border:0;background:transparent;font-size:28px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 22px;border-radius:999px;background:var(--accent);color:#fff;font-weight:800;border:1px solid var(--accent);transition:.2s}
.button:hover{transform:translateY(-2px);box-shadow:0 10px 25px rgba(238,107,59,.28)}
.button.secondary{background:transparent;color:var(--ink);border-color:var(--ink)}
.eyebrow{margin:0 0 12px;color:var(--accent);font-weight:800;font-size:13px;letter-spacing:.13em;text-transform:uppercase}
.hero{min-height:720px;display:grid;align-items:center;position:relative;overflow:hidden;background:linear-gradient(90deg,rgba(8,32,42,.92) 0%,rgba(8,32,42,.70) 48%,rgba(8,32,42,.14)),url('../images/hero.jpg') center/cover}
.hero:after{content:"";position:absolute;inset:auto -10% -160px 35%;height:260px;background:var(--white);transform:rotate(-5deg)}
.hero-content{position:relative;z-index:2;color:#fff;padding:90px 0 140px;max-width:760px}
.hero h1{font-size:clamp(40px,6.4vw,78px);line-height:1.13;letter-spacing:-.04em;margin:0 0 25px}
.hero p{font-size:clamp(16px,2vw,20px);max-width:640px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.hero .secondary{border-color:#fff;color:#fff}
.section{padding:110px 0}
.section.tint{background:var(--paper)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:44px}
.section-head h2,.page-hero h1{font-size:clamp(32px,5vw,56px);line-height:1.2;letter-spacing:-.03em;margin:0}
.section-head p{max-width:520px;color:var(--muted);margin:0}
.grid{display:grid;gap:24px}
.services{grid-template-columns:repeat(3,1fr)}
.service-card{border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow);position:relative}
.service-card img{height:230px;width:100%;object-fit:cover}
.card-body{padding:28px}
.card-body h3{font-size:23px;margin:0 0 8px}
.card-body p{color:var(--muted);margin:0 0 18px}
.text-link{font-weight:800;color:var(--blue)}
.text-link:after{content:" →"}
.strengths{grid-template-columns:repeat(3,1fr);counter-reset:item}
.strength{padding:32px;border-top:2px solid var(--ink)}
.strength:before{counter-increment:item;content:"0" counter(item);color:var(--accent);font-weight:900}
.strength h3{font-size:22px}
.works{grid-template-columns:repeat(3,1fr)}
.work{position:relative;overflow:hidden;border-radius:18px;background:#0d2934}
.work img{aspect-ratio:16/10;object-fit:cover;opacity:.82;transition:.35s}
.work:hover img{transform:scale(1.04);opacity:.58}
.work span{position:absolute;left:22px;bottom:18px;color:#fff;font-weight:800}
.cta{background:var(--blue);color:#fff;border-radius:32px;padding:58px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta h2{font-size:clamp(28px,4vw,46px);line-height:1.25;margin:0 0 10px}
.page-hero{padding:100px 0 80px;background:var(--paper)}
.page-hero p{max-width:720px;font-size:18px;color:var(--muted)}
.content{max-width:850px}
.content h2{font-size:32px;margin-top:2.2em}
.content h3{font-size:22px}
.feature-list{grid-template-columns:repeat(2,1fr)}
.feature{padding:28px;border:1px solid var(--line);border-radius:16px}
.feature h3{margin-top:0}
.price{width:100%;border-collapse:collapse}
.price th,.price td{text-align:left;padding:16px;border-bottom:1px solid var(--line)}
.price th{background:var(--paper)}
.profile{width:100%;border-collapse:collapse}
.profile th,.profile td{padding:18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.profile th{width:180px;color:var(--muted)}
.form{display:grid;gap:22px}
.form-row{display:grid;grid-template-columns:200px 1fr;gap:24px;align-items:start}
.form label{font-weight:800}
.required{font-size:11px;color:#fff;background:var(--accent);padding:2px 7px;border-radius:4px;margin-left:8px}
.form input,.form textarea,.form select{width:100%;padding:14px 16px;border:1px solid #bac5c1;border-radius:9px;background:#fff}
.form textarea{min-height:180px;resize:vertical}
.form input:focus,.form textarea:focus{outline:3px solid rgba(13,89,108,.2);border-color:var(--blue)}
.form-status{padding:14px;border-radius:8px;display:none}
.form-status.success{display:block;background:#e6f5ec;color:#195a33}
.form-status.error{display:block;background:#fff0ec;color:#8e301a}
.privacy-note{font-size:13px;color:var(--muted)}
.footer{background:#0b1d27;color:#d6e0e4;padding:70px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.footer h2{color:#fff;margin-top:0}
.footer a{display:block;margin:7px 0}
.footer-bottom{border-top:1px solid #31444d;margin-top:50px;padding-top:22px;font-size:12px;color:#96a7ae}
.breadcrumbs{font-size:12px;color:var(--muted);margin-bottom:25px}
.notice{padding:22px;border-left:4px solid var(--accent);background:#fff7f3}
.honeypot{position:absolute!important;left:-9999px!important}
.mobile-contact{display:none}
.reveal{opacity:0;transform:translateY(18px);transition:.65s}
.reveal.visible{opacity:1;transform:none}
@media(max-width:850px){.nav-toggle{display:block}
.nav{display:none;position:absolute;left:0;right:0;top:81px;background:#fff;padding:25px 20px;flex-direction:column;align-items:stretch;border-bottom:1px solid var(--line)}
.nav.open{display:flex}
.services,.strengths,.works,.feature-list{grid-template-columns:1fr}
.section{padding:78px 0}
.section-head,.cta{align-items:flex-start;flex-direction:column}
.hero{min-height:640px}
.form-row{grid-template-columns:1fr;gap:8px}
.footer-grid{grid-template-columns:1fr}
.profile th,.profile td{display:block;width:100%;padding:12px 0}
.profile th{border-bottom:0;padding-top:22px}
.header-inner{height:70px}
.nav{top:69px}
.home{padding-bottom:72px}.mobile-contact{display:flex;position:fixed;z-index:90;left:12px;right:12px;bottom:10px;min-height:54px;align-items:center;justify-content:center;border-radius:3px;background:var(--accent);color:#fff;font-weight:900;box-shadow:0 4px 18px rgba(16,34,49,.22)}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}
.reveal{opacity:1;transform:none}
}

/* Editorial redesign: K2 / Otaru */
:root{--ink:#14242d;--muted:#5d696e;--paper:#f2f1ed;--white:#fff;--accent:#b83f20;--blue:#174653;--line:#cfd4d1;--radius:6px;--shadow:none}
body{font-family:"Hiragino Sans","Yu Gothic",Meiryo,sans-serif;line-height:1.85;letter-spacing:.015em}
.container{width:min(1180px,calc(100% - 48px))}
.header{background:#fff;backdrop-filter:none;border-bottom:1px solid var(--ink)}
.header-inner{height:76px}.brand{letter-spacing:.03em}.brand img{width:42px;height:42px}.brand small{letter-spacing:.13em}
.nav{gap:22px;font-size:13px}.nav a:not(.button){padding-block:4px;border-bottom:1px solid transparent}.nav a:not(.button):hover{border-color:var(--accent)}
.button{min-height:46px;padding:0 20px;border-radius:3px;font-size:14px;letter-spacing:.03em;box-shadow:none}.button:hover{transform:none;background:var(--ink);border-color:var(--ink);box-shadow:none}.button.secondary:hover{color:#fff}
.eyebrow{margin-bottom:10px;color:var(--blue);font-size:11px;letter-spacing:.2em}
.hero .eyebrow{color:#ef7552}
.hero{min-height:650px;background-color:#192337;background-image:linear-gradient(90deg,rgba(7,25,39,.25),rgba(7,25,39,.08) 48%,rgba(7,25,39,0) 72%),url('../images/hero-integrated-support-v3.webp');background-position:center center;background-size:cover;background-repeat:no-repeat}.hero:after{display:none}.hero-content{width:min(620px,calc(100% - 48px));margin-left:max(24px,calc((100vw - 1180px)/2));margin-right:0;padding:100px 0;max-width:620px}.hero h1{max-width:580px;font-size:clamp(42px,5.2vw,64px);letter-spacing:.01em}.hero p{max-width:560px;font-size:clamp(16px,1.8vw,19px)}
.section{padding:86px 0}.section.tint{background:var(--paper)}
.section-head{align-items:start;padding-top:18px;border-top:1px solid var(--ink);margin-bottom:38px}.section-head h2,.page-hero h1{letter-spacing:.01em}.section-head>p{padding-top:34px}
.text-link{color:var(--ink);border-bottom:1px solid var(--ink)}.text-link:hover{color:var(--accent);border-color:var(--accent)}
.service-card,.work{border-radius:3px;box-shadow:none}.strength{padding:26px 10px 26px 0}.strength h3{margin:10px 0 8px}
.cta{border-radius:4px;padding:46px 50px;background:var(--ink)}.cta .eyebrow{color:#fff}.page-hero{background:var(--paper);border-bottom:1px solid var(--line)}
.feature,.notice,.form input,.form textarea,.form select,.form-status{border-radius:3px}
.footer{background:#111f26;padding-top:58px}.footer-grid{border-top:1px solid #536068;padding-top:34px}
@media(max-width:850px){.container{width:min(100% - 32px,1180px)}.header-inner{height:68px}.nav{top:67px}.section{padding:64px 0}.section-head{gap:18px}.section-head>p{padding-top:0}.hero{min-height:610px;background-position:center,center}.hero-content{width:min(100% - 32px,1180px);margin-inline:auto;padding:84px 0}.cta{padding:32px 26px}}

/* Analytics consent */
.consent-banner{position:fixed;z-index:1000;left:1rem;right:1rem;bottom:1rem;max-width:960px;margin:auto;padding:1rem 1.25rem;background:#fff;color:#172033;border:1px solid rgba(23,32,51,.2);box-shadow:0 12px 40px rgba(13,21,38,.18);display:flex;gap:1rem;align-items:center;justify-content:space-between}
.consent-banner p{margin:0;font-size:.9rem;line-height:1.7}
.consent-banner div{display:flex;gap:.5rem;flex:none}
.consent-banner button{min-height:44px;padding:.65rem 1rem;border:1px solid #172033;background:#fff;color:#172033;font:inherit;cursor:pointer}
.consent-banner .button{background:#172033;color:#fff}
.has-analytics-consent .consent-banner{display:none}
@media(max-width:640px){.consent-banner{display:block}.consent-banner div{margin-top:.75rem}.consent-banner button{flex:1}}