:root{--ink:#0e2037;--blue:#0f5da8;--sky:#dfeeff;--paper:#f7f9fc;--line:#dce4ee;--max:1240px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font-family:"Helvetica Neue","Yu Gothic",sans-serif;line-height:1.75}a{color:inherit;text-decoration:none}.skip{position:fixed;left:-9999px}.skip:focus{left:10px;top:10px;z-index:99;background:#fff;padding:10px}.demo{height:30px;background:#081a30;color:#fff;display:flex;justify-content:center;align-items:center;gap:16px;font-size:10px;letter-spacing:.13em}.demo span{opacity:.65}.header{height:82px;position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);padding:0 4vw;display:grid;grid-template-columns:190px 1fr auto;gap:25px;align-items:center}.brand{display:flex;align-items:center;gap:8px;font-weight:900}.brand>span{width:24px;height:24px;background:linear-gradient(135deg,var(--blue),#52a7ee);clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%)}.brand b{font-size:18px;letter-spacing:.08em}.brand small{font-size:7px;letter-spacing:.2em;color:#789}.nav{display:flex;justify-content:center;gap:24px;font-size:11px;font-weight:700}.nav a:hover{color:var(--blue)}.contact-btn{background:var(--ink);color:#fff;padding:12px 18px;font-size:11px;font-weight:800}.menu-btn,.mobile{display:none}.hero{min-height:690px;display:grid;grid-template-columns:1.05fr .95fr;position:relative;overflow:hidden}.hero-copy{padding:115px 6vw;display:flex;flex-direction:column;justify-content:center;z-index:2;background:linear-gradient(135deg,#f6f9fd,#fff)}.eyebrow,.label{font-size:9px;letter-spacing:.26em;font-weight:900;color:var(--blue)}.hero h1,.section h2,.strength h2,.recruit h2,.contact h2{font-weight:800;letter-spacing:-.04em}.hero h1{font-size:clamp(46px,6vw,84px);line-height:1.13;margin:18px 0 30px}.hero h1 em{font-style:normal;color:var(--blue)}.hero-copy>p:not(.eyebrow){font-size:13px;color:#52647a}.hero-link{display:flex;justify-content:space-between;width:210px;margin-top:28px;padding:15px 0;border-bottom:1px solid var(--ink);font-size:11px;font-weight:900}.hero-visual{position:relative;overflow:hidden}.hero-visual img{width:100%;height:100%;object-fit:cover;object-position:center}.grid{position:absolute;inset:0;background-image:linear-gradient(#fff1 1px,transparent 1px),linear-gradient(90deg,#fff1 1px,transparent 1px);background-size:40px 40px}.hero-stats{position:absolute;right:3vw;bottom:34px;display:flex;background:#fff;box-shadow:0 16px 40px #0b2c5520}.hero-stats div{min-width:120px;padding:20px 22px;border-right:1px solid var(--line)}.hero-stats div:last-child{border:0}.hero-stats b{display:block;font-size:24px;color:var(--blue)}.hero-stats span{font-size:8px;letter-spacing:.17em;color:#74859a}.message{max-width:var(--max);margin:auto;padding:100px 6vw;display:grid;grid-template-columns:1.2fr .8fr;gap:10vw;align-items:end}.message p{font-size:clamp(28px,4vw,52px);font-weight:800;line-height:1.4;letter-spacing:-.03em;margin:0}.message span{font-size:12px;color:#657489}.section{max-width:var(--max);margin:auto;padding:100px 6vw}.section-head{display:grid;grid-template-columns:100px 1fr .8fr;gap:35px;align-items:end;margin-bottom:45px}.section-head h2{font-size:clamp(36px,4.5vw,60px);margin:0}.section-head>p:last-child{font-size:12px;color:#627287}.business{background:var(--paper);max-width:none;padding-left:max(6vw,calc((100vw - var(--max))/2 + 6vw));padding-right:max(6vw,calc((100vw - var(--max))/2 + 6vw))}.business-grid{max-width:var(--max);margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.business-grid article{background:#fff;padding:38px 30px;border:1px solid var(--line);transition:.25s}.business-grid article:hover{transform:translateY(-5px);box-shadow:0 15px 40px #0a315010}.icon{font-size:30px;color:var(--blue)}.business-grid h3{font-size:20px;margin:20px 0 10px}.business-grid p,.case-grid p{font-size:11px;color:#647489}.business-grid a{font-size:10px;font-weight:900;color:var(--blue)}.strength{display:grid;grid-template-columns:1fr 1fr;min-height:650px;background:#0d2d52;color:#fff}.strength-copy{padding:100px 8vw}.label.light{color:#79baff}.strength h2{font-size:clamp(38px,5vw,68px);line-height:1.2}.strength-copy>p:not(.label){font-size:12px;color:#c4d2e3}.strength ul{padding:0;margin:35px 0 0;list-style:none}.strength li{padding:15px 0;border-top:1px solid #ffffff25;font-size:12px}.strength-visual{display:grid;place-items:center;background:linear-gradient(135deg,#0f5da8,#071d36)}.diagram{width:min(420px,75%);aspect-ratio:1;position:relative;border:1px solid #ffffff48;border-radius:50%;display:grid;place-items:center}.diagram:before,.diagram:after{content:"";position:absolute;width:70%;height:70%;border:1px solid #ffffff30;border-radius:50%}.diagram:after{width:40%;height:40%}.diagram b{font-size:42px;letter-spacing:.1em}.diagram span{position:absolute;font-size:10px;letter-spacing:.18em}.diagram span:nth-child(1){top:8%}.diagram span:nth-child(2){bottom:12%;left:10%}.diagram span:nth-child(3){bottom:12%;right:7%}.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.case-grid article{padding:30px;border-top:3px solid var(--blue);background:var(--paper)}.case-grid small{font-size:8px;letter-spacing:.18em;color:var(--blue)}.case-grid h3{font-size:20px}.case-grid strong{display:block;margin-top:25px;font-size:14px;color:var(--blue)}.sample-note{display:block;margin-top:16px;color:#8794a4}.section-head.compact{grid-template-columns:1fr auto}.section-head.compact>div{display:grid;grid-template-columns:100px 1fr;align-items:end}.section-head.compact>a{font-size:10px;font-weight:900}.news-list a{display:grid;grid-template-columns:110px 80px 1fr;gap:22px;padding:19px 0;border-top:1px solid var(--line);align-items:center}.news-list a:last-child{border-bottom:1px solid var(--line)}.news-list time,.news-list span{font-size:10px;color:#718095}.news-list b{font-size:12px}.company{display:grid;grid-template-columns:.6fr 1.4fr;gap:8vw}.company h2{font-size:clamp(36px,4vw,55px);margin-top:10px}.company dl{margin:0}.company dl div{display:grid;grid-template-columns:120px 1fr;padding:17px 0;border-top:1px solid var(--line);font-size:11px}.company dl div:last-child{border-bottom:1px solid var(--line)}.company dd{margin:0}.recruit{background:#0d4c85;color:#fff;padding:85px 8vw;display:flex;justify-content:space-between;align-items:end;gap:40px}.recruit h2{font-size:clamp(34px,4vw,54px);margin:12px 0}.recruit p:not(.label){font-size:12px;color:#d5e7f8}.white-link{padding:14px 0;border-bottom:1px solid #fff;min-width:160px;font-size:11px;font-weight:900}.contact{text-align:center;padding:110px 7vw}.contact h2{font-size:clamp(40px,5vw,70px);margin:14px 0}.contact>p{font-size:12px;color:#68788c}.contact-big{display:flex;justify-content:space-between;align-items:center;max-width:620px;margin:45px auto 0;padding:25px 30px;background:var(--ink);color:#fff;font-size:18px;font-weight:800}.contact>small{display:block;margin-top:14px;color:#8290a2}footer{background:#07182b;color:#fff;padding:38px 5vw;display:flex;justify-content:space-between;align-items:center;gap:25px;font-size:9px}.brand.inverse small{color:#8ca3bd}footer nav{display:flex;gap:20px}.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);z-index:50;background:#07182b;color:#fff;padding:12px 18px;font-size:11px}
@media(max-width:900px){.header{grid-template-columns:1fr auto}.nav,.contact-btn{display:none}.menu-btn{display:block;background:none;border:0;width:42px}.menu-btn i{display:block;width:23px;height:1px;background:#123;margin:6px auto}.menu-btn span{font-size:0}.mobile{position:fixed;top:112px;left:0;right:0;z-index:30;background:#fff;padding:15px 6vw;border-bottom:1px solid var(--line)}.mobile:not([hidden]){display:grid}.mobile a{padding:12px;border-bottom:1px solid var(--line)}.hero{grid-template-columns:1fr}.hero-visual{min-height:420px;grid-row:1}.hero-copy{grid-row:2;padding:75px 7vw}.hero-stats{display:none}.message,.company,.strength{grid-template-columns:1fr}.section-head{grid-template-columns:1fr;gap:8px}.business-grid,.case-grid{grid-template-columns:1fr}.strength-visual{min-height:520px}.section-head.compact{grid-template-columns:1fr auto}.section-head.compact>div{grid-template-columns:1fr}.news-list a{grid-template-columns:90px 70px 1fr}.recruit{align-items:flex-start;flex-direction:column}footer{flex-direction:column;align-items:flex-start}.demo span{display:none}}
@media(max-width:560px){.section,.message{padding:75px 6vw}.hero h1{font-size:11vw}.news-list a{grid-template-columns:1fr 1fr}.news-list b{grid-column:1/3}.contact-big{font-size:14px}.section-head.compact{grid-template-columns:1fr}.section-head.compact>a{margin-top:8px}}
