:root{--navy:#07172f;--blue:#0867ff;--cyan:#44d7ef;--ink:#0a1930;--muted:#66758c;--line:#dbe3ed;--paper:#f4f7fb}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:"Noto Sans JP","Yu Gothic",YuGothic,Arial,sans-serif}a{color:inherit;text-decoration:none}.site-header{height:92px;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;position:absolute;z-index:10;top:0;width:100%;color:white}.brand{display:flex;align-items:center;gap:12px;line-height:1}.brand-mark{width:42px;height:42px;border-radius:12px 4px 12px 4px;background:linear-gradient(135deg,var(--cyan),var(--blue));display:grid;place-items:center;color:#fff;font-size:24px;font-weight:900;font-style:italic}.brand b{display:block;font-size:19px;letter-spacing:.14em}.brand small{display:block;margin-top:7px;font-size:9px;letter-spacing:.22em;opacity:.8}.site-header nav{display:flex;align-items:center;gap:34px;font-size:12px;font-weight:700;letter-spacing:.05em}.nav-contact{background:#fff;color:var(--navy);padding:17px 22px;border-radius:2px;display:flex;gap:28px}.hero{height:min(860px,100vh);min-height:700px;background:radial-gradient(circle at 72% 34%,#1451a3 0,transparent 25%),linear-gradient(120deg,#05152b 0%,#092c61 58%,#0870d8 100%);color:#fff;position:relative;overflow:hidden;display:flex;align-items:center;padding:100px 8vw 30px}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(to right,transparent,black)}.hero-orbit{position:absolute;border:1px solid rgba(80,222,255,.3);border-radius:50%;right:-12vw;top:14%;width:56vw;height:56vw}.hero-orbit:after{content:"";position:absolute;width:14px;height:14px;border-radius:50%;background:var(--cyan);left:10%;top:25%;box-shadow:0 0 30px var(--cyan)}.orbit-two{width:35vw;height:35vw;right:1vw;top:25%;transform:rotate(35deg)}.hero-copy{position:relative;z-index:2}.eyebrow{font-size:11px;letter-spacing:.34em;color:#9fe9f7;margin-bottom:28px}.hero h1{font-size:clamp(54px,7.2vw,104px);line-height:1.12;letter-spacing:.02em;margin:0;font-weight:800}.hero h1 em{font-style:normal;color:transparent;-webkit-text-stroke:1px #a8eefe;text-shadow:0 0 30px rgba(55,207,255,.18)}.hero-lead{margin-top:38px;font-size:15px;line-height:2;letter-spacing:.08em}.hero-word{position:absolute;bottom:-5.5vw;right:-1vw;font-size:15vw;font-weight:900;line-height:1;color:rgba(255,255,255,.035);margin:0;letter-spacing:-.05em}.scroll{position:absolute;right:5vw;bottom:50px;display:flex;align-items:center;gap:15px;font-size:9px;letter-spacing:.3em;transform:rotate(90deg);transform-origin:right}.scroll i{display:block;width:70px;height:1px;background:#fff}.section{padding:130px 8vw}.section-label{font-size:10px;letter-spacing:.3em;font-weight:800;display:flex;gap:18px;align-items:center}.section-label span{color:var(--blue)}.message{background:white}.message-body{display:grid;grid-template-columns:1fr 1.35fr;gap:10vw;margin-top:80px}.kicker{font-size:clamp(25px,3vw,42px);font-weight:800;line-height:1.5;margin:0}.message-copy h2{font-size:clamp(36px,5vw,70px);line-height:1.28;margin:0 0 45px;letter-spacing:-.03em}.message-copy p{color:#526178;line-height:2.2;font-size:14px;margin:0 0 20px;max-width:670px}.business{background:var(--navy);color:#fff;padding-bottom:0}.section-head{display:grid;grid-template-columns:.7fr 1.2fr .8fr;gap:5vw;align-items:end;margin-bottom:70px}.section-label.light span{color:var(--cyan)}.jp-title{color:var(--cyan);font-size:12px;font-weight:800;letter-spacing:.15em;margin:0 0 15px}.section-head h2,.company-title h2{font-family:Arial,sans-serif;font-size:clamp(48px,6vw,82px);line-height:.95;letter-spacing:-.05em;margin:0}.section-head>p{color:#afbdd0;line-height:2;font-size:13px}.business-list{border-top:1px solid rgba(255,255,255,.16);margin:0 -8vw}.business-list article{min-height:210px;padding:38px 8vw;display:grid;grid-template-columns:60px 130px 1fr 70px;gap:30px;align-items:center;border-bottom:1px solid rgba(255,255,255,.16);transition:.3s}.business-list article:hover{background:#0b3270}.number{font-size:11px;color:#7f91aa}.service-icon{width:92px;height:92px;border:1px solid rgba(255,255,255,.25);border-radius:50%;display:grid;place-items:center;color:var(--cyan);font-size:34px;font-family:Arial}.service-copy p{font-size:9px;letter-spacing:.25em;color:var(--cyan);margin:0 0 10px}.service-copy h3{font-size:22px;margin:0 0 15px}.service-copy span{font-size:12px;color:#9eacc0;line-height:1.8}.round-arrow{width:54px;height:54px;border:1px solid rgba(255,255,255,.3);border-radius:50%;display:grid;place-items:center;font-size:20px}.company{background:var(--paper);display:grid;grid-template-columns:.8fr 1.2fr;gap:12vw}.company-title .jp-title{margin-top:70px;color:var(--blue)}.company-table{margin:0}.company-table div{display:grid;grid-template-columns:140px 1fr;border-top:1px solid #cbd6e4;padding:28px 0;font-size:14px;line-height:1.9}.company-table div:last-child{border-bottom:1px solid #cbd6e4}.company-table dt{font-size:12px;font-weight:800}.company-table dd{margin:0}.company-table ul{list-style:none;padding:0;margin:0}.company-table li:before{content:"—";color:var(--blue);margin-right:10px}.contact{background:linear-gradient(115deg,#0568f5,#053c9d);color:#fff;padding:100px 8vw;display:flex;justify-content:space-between;align-items:center;position:relative;overflow:hidden}.contact:before{content:"";position:absolute;width:460px;height:460px;border:1px solid rgba(255,255,255,.15);border-radius:50%;right:16%;top:-170px}.contact p{font-size:10px;letter-spacing:.3em;color:#b6eff8}.contact h2{font-size:clamp(40px,5vw,68px);line-height:1.3;margin:22px 0}.contact span{font-size:13px;line-height:2;color:#dbe9ff}.contact a{position:relative;width:210px;height:210px;background:#fff;color:var(--navy);border-radius:50%;display:flex;align-items:center;justify-content:center;gap:30px;font-size:13px;font-weight:800;transition:.25s}.contact a:hover{transform:scale(1.04)}footer{background:#050f20;color:#fff;padding:65px 8vw;display:flex;align-items:end;justify-content:space-between}.footer-info{text-align:right;color:#8190a6;font-size:11px;line-height:1.9}.footer-info p{margin:15px 0 0}
@media(max-width:850px){.site-header{height:75px}.site-header nav a:not(.nav-contact){display:none}.nav-contact{padding:13px 16px}.hero{padding-left:7vw;min-height:650px}.hero h1{font-size:14vw}.hero-lead{font-size:13px}.section{padding:90px 7vw}.message-body,.section-head,.company{grid-template-columns:1fr}.message-body{margin-top:55px;gap:50px}.section-head{align-items:start}.section-head>p{margin-top:0}.business-list{margin:0 -7vw}.business-list article{padding:34px 7vw;grid-template-columns:35px 72px 1fr}.service-icon{width:65px;height:65px;font-size:25px}.round-arrow{display:none}.company{gap:60px}.company-title .jp-title{margin-top:45px}.contact{padding:80px 7vw}.contact a{width:145px;height:145px;flex-shrink:0}footer{padding:50px 7vw}}@media(max-width:580px){.brand-mark{width:36px;height:36px}.brand b{font-size:15px}.nav-contact{font-size:10px;gap:8px}.hero{height:760px}.hero-orbit{width:100vw;height:100vw;right:-42vw;top:20%}.hero h1{font-size:15vw}.hero-lead br{display:none}.scroll{display:none}.section-head h2,.company-title h2{font-size:54px}.business-list article{grid-template-columns:30px 1fr;gap:15px 18px}.service-icon{grid-row:1/3;grid-column:2;width:58px;height:58px}.service-copy{grid-column:1/3}.company-table div{grid-template-columns:95px 1fr}.contact{display:block}.contact a{margin:45px 0 0 auto}footer{display:block}.footer-info{text-align:left;margin-top:35px}}

/* 2026 refresh: warm, family-oriented visual direction */
:root{--navy:#17241f;--blue:#a86a74;--cyan:#e4b8ad;--ink:#26322d;--paper:#f6f3ef}
.brand-mark{border-radius:50% 50% 44% 56%;background:linear-gradient(135deg,#e7b9ad,#a86a74)}
.nav-contact{border-radius:999px}
.hero{background-image:linear-gradient(90deg,rgba(20,31,27,.82) 0%,rgba(20,31,27,.55) 46%,rgba(20,31,27,.18) 100%),url("https://images.unsplash.com/photo-1544717305-2782549b5136?auto=format&fit=crop&w=2000&q=85");background-size:cover;background-position:center 42%}
.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.18),transparent 35%,rgba(0,0,0,.12))}
.eyebrow{color:#f1d4cc}
.hero h1{font-size:clamp(48px,6.5vw,92px);line-height:1.18;text-shadow:0 3px 24px rgba(0,0,0,.18)}
.hero h1 em{color:#f4d9d2;-webkit-text-stroke:0;text-shadow:none}
.section-head>p{color:#bdc9c2}
.business-list article:hover{background:#263a32}
.number{color:#94a39b}
.service-copy span{color:#b5c0ba}
.company-table div{border-color:#cbd6d0}
.company-table li:before{content:"—";color:var(--blue);margin-right:10px}
.contact{background:linear-gradient(115deg,#b87b84,#7f5260)}
.contact p{color:#f5d9d4}.contact span{color:#f8e7e3}
footer{background:#111d18}.footer-info{color:#9cab9f}