/* Direction: midnight editorial, sculptural cyan, disciplined typography.
   Keep crisp rules, generous negative space, restrained motion. No metallic text,
   neon-bordered cards, launch curtain, or decorative notification mockups. */
500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{--bg:#070d16;--surface:#101a26;--ink:#ecf2f3;--muted:#9ba9b7;--cyan:#66e6e8;--line:#ffffff26;--sans:'Noto Sans JP',sans-serif;--en:'Space Grotesk',Arial,sans-serif;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.9;-webkit-font-smoothing:antialiased}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}a,button{touch-action:manipulation}button{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--cyan);outline-offset:5px}::selection{background:var(--cyan);color:var(--bg)}[hidden]{display:none!important}img{display:block;width:100%;object-fit:cover}h1,h2,h3,p{margin:0}h2{font-size:clamp(30px,3.1vw,49px);line-height:1.5;letter-spacing:-.045em;font-weight:600}h3{font-size:23px;line-height:1.6;font-weight:600}p{color:var(--muted)}.wrap{width:min(1280px,88%);margin-inline:auto}.section{padding-block:112px}.cyan{color:var(--cyan)}.muted{color:#718393}.skip{position:fixed;top:-100px;left:20px;background:var(--ink);color:var(--bg);z-index:100;padding:12px}.skip:focus{top:10px}
.header{height:102px;padding-inline:4%;display:flex;align-items:center;justify-content:space-between;position:absolute;inset:0 0 auto;z-index:5;border-bottom:1px solid #ffffff15}.brand{display:flex;gap:14px;align-items:center;font-family:var(--en);font-size:23px;line-height:.97;font-weight:600;letter-spacing:-1px}.brand-period{color:var(--cyan)}.brand-mark{font-family:Arial,sans-serif;font-size:48px;font-weight:700;letter-spacing:-11px;position:relative;padding-right:12px}.brand-mark>span{display:inline-block;transform:translateY(-5px);color:var(--cyan)}.brand-mark i{position:absolute;width:7px;height:7px;background:var(--cyan);right:0;top:2px;transform:rotate(-22deg)}.header nav{display:flex;gap:34px;align-items:center;font-family:var(--en);font-size:14px}.header nav>a:not(.nav-contact){position:relative}.header nav>a:not(.nav-contact):after{content:'';position:absolute;bottom:-5px;left:0;width:0;height:1px;background:var(--cyan);transition:width .25s}.header nav>a:hover:after{width:100%}.nav-contact{border:1px solid #ffffff50;padding:12px 20px;font-family:var(--sans)}.nav-contact span{margin-left:26px;color:var(--cyan)}.menu-toggle{display:none}.mobile-nav{position:fixed;inset:82px 0 auto;background:#0c1623;padding:25px 6%;z-index:20;border-bottom:1px solid var(--line)}.mobile-nav a{display:block;padding:15px;border-bottom:1px solid var(--line)}
.hero{min-height:850px;height:100svh;max-height:1100px;position:relative;isolation:isolate;display:flex;flex-direction:column;justify-content:center;overflow:hidden;background:#050b13}.hero-art{position:absolute;inset:0;z-index:-2;background:url('assets/hero.webp') center/cover no-repeat;animation:hero-breathe 22s ease-in-out infinite alternate;transform-origin:75% 50%}.hero:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#050b1380,transparent 68%),linear-gradient(0deg,#070d16 0%,transparent 20%)}.hero-inner{padding-top:95px}.eyebrow{display:flex;align-items:center;gap:12px;font-family:var(--en);font-size:13px;letter-spacing:.17em;margin-bottom:30px}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px #66e6e866;flex:none}.hero h1{font-size:clamp(74px,8.15vw,128px);line-height:1.13;font-weight:800;letter-spacing:-.075em;position:relative;width:fit-content}.hero h1>span{display:block}.hero h1>.cyan{padding-left:.85em}.punctuation{font-size:.75em;margin-left:-.03em}.hero-english{margin-top:25px;font-family:var(--en);font-size:clamp(20px,2.2vw,33px);line-height:1.2;letter-spacing:-.03em;color:#dce6eb}.hero-bottom{display:flex;gap:50px;align-items:center;margin-top:34px}.hero-bottom p{font-size:15px;line-height:1.9;color:#bbc7ce}.button{border:0;display:inline-flex;align-items:center;justify-content:space-between;gap:45px;padding:17px 24px;min-height:58px;font-size:14px;font-weight:600;line-height:1.5;transition:background .25s,transform .25s}.button span{font-size:24px;font-weight:400}.button.light{background:var(--ink);color:#091421}.button.light:hover{background:var(--cyan);transform:translateY(-2px)}.hero-foot{position:absolute;bottom:28px;left:6%;display:flex;align-items:center;justify-content:space-between;color:#92a5b5;font-family:var(--en);font-size:11px;letter-spacing:.1em}.hero-foot a{color:var(--ink);font-size:11px}.hero-foot a span{margin-left:22px}.hero-coordinate{font-size:11px}.section-label{display:flex;align-items:center;justify-content:space-between;font-size:12px;letter-spacing:.09em;margin-bottom:48px;color:var(--muted)}.section-label>span:first-child{font-family:var(--en);color:var(--cyan)}.concept-body{display:grid;grid-template-columns:1.2fr 1fr;gap:80px;align-items:center}.concept-copy p+p{margin-top:20px}.text-link{display:flex;align-items:center;justify-content:space-between;gap:35px;width:fit-content;border-bottom:1px solid #8795a7;padding:15px 0;font-size:14px}.text-link span{color:var(--cyan);font-size:24px;transition:transform .2s}.text-link:hover span{transform:translate(3px,-3px)}.concept-copy .text-link{margin-top:24px}.approach-line{margin-top:70px;display:flex;justify-content:space-between;align-items:center;border-block:1px solid var(--line);padding:26px 6%;font-size:18px}.approach-line>span>span{display:block;font-family:var(--en);font-size:11px;letter-spacing:.12em;color:var(--muted);margin-top:4px}.approach-line i{font-style:normal;color:var(--cyan);font-size:28px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:50px;margin-bottom:52px}.section-heading>p{max-width:490px;font-size:15px}.works{background:#0d1621}.demo-feature{display:grid;grid-template-columns:1fr 1fr;border:1px solid #79cfd239;background:linear-gradient(120deg,#111f2c,#101923);gap:35px;padding:48px}.tag{display:inline-block;font-family:var(--en);font-size:10px;letter-spacing:.07em;padding:5px 9px;background:#09131ce8;color:var(--ink);line-height:1.6}.tag.accent{padding:0;background:none;color:var(--cyan);font-size:11px}.demo-feature h3{font-size:32px;line-height:1.5;margin-block:20px 16px}.demo-feature p{font-size:14px;line-height:1.9}.industry-pills{display:flex;gap:8px;margin-block:26px 20px}.industry-pills button{background:transparent;border:1px solid #66818d;color:#bdcbd4;font-size:13px;padding:7px 14px;border-radius:2px}.industry-pills button.active{background:var(--cyan);border-color:var(--cyan);color:#06111a}.demo-feature small{display:block;font-size:11px;color:var(--muted);margin-top:14px}.demo-preview{align-self:center;border:1px solid #ffffff1c;transform:perspective(1200px) rotateY(-5deg);box-shadow:0 30px 80px #0004;background:#09131f}.preview-top{display:flex;justify-content:space-between;padding:20px;border-bottom:1px solid #ffffff14;font-family:var(--en);font-size:10px;letter-spacing:.06em;color:#b7c4d2}.preview-top .dot{width:5px;height:5px;margin-right:8px}.preview-flow{padding:30px}.flow-node{display:flex;gap:15px;align-items:center;padding:20px 15px;background:#122130;border:1px solid #ffffff14;font-size:14px}.flow-node>span{font-family:var(--en);font-size:11px;color:var(--cyan)}.flow-node small{margin-top:3px;font-size:11px;color:#94a7b6}.flow-node b{margin-left:auto;color:var(--cyan)}.flow-node.highlighted{border-color:#66e6e866;background:#122b34}.connector{height:22px;border-left:1px dashed #4c8d98;margin-left:23px}.preview-status{font-size:11px;padding:0 25px 24px;color:#aabec9}.preview-status .dot{margin-right:6px;width:5px;height:5px}.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;margin-top:50px}.work-image{position:relative;display:block;overflow:hidden;background:#1c2938;aspect-ratio:1.55}.work-image img{height:100%;transition:transform .6s;filter:saturate(.7)}a.work-image:hover img{transform:scale(1.04);filter:saturate(1)}.work-image .tag{position:absolute;top:12px;left:12px}.image-arrow{position:absolute;right:14px;bottom:14px;background:var(--ink);color:var(--bg);width:38px;height:38px;text-align:center;font-size:25px;line-height:36px}.work-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;margin-block:22px 12px}.work-card h3{font-size:20px}.work-card p{font-size:14px;margin-top:12px}.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.chips span{font-size:11px;padding:3px 9px;border:1px solid #ffffff23;color:#b8c5cf}.service-row{display:grid;grid-template-columns:40px 1fr 1.1fr 35px;gap:30px;align-items:start;border-top:1px solid var(--line);padding-block:38px}.service-row:last-child{border-bottom:1px solid var(--line)}.service-no{font-family:var(--en);font-size:14px;color:var(--cyan)}.service-en{font-family:var(--en);font-size:11px;color:var(--muted);letter-spacing:.09em}.service-row h3{margin-top:10px;font-size:25px}.service-row p{font-size:14px}.service-row>a{font-size:28px;color:var(--cyan)}.value{background:#132733}.value h2{font-size:clamp(34px,3.8vw,58px)}.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:50px;margin-top:70px}.value-grid article{border-top:1px solid #88b5bd55;padding-top:20px}.value-grid article>span{font-family:var(--en);font-size:11px;letter-spacing:.1em;color:var(--cyan)}.value-grid h3{margin-block:22px 18px;font-size:24px}.value-grid p{font-size:14px}.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr)}.pricing-grid article{border:1px solid var(--line);padding:32px;display:flex;flex-direction:column}.pricing-grid article+article{border-left:0}.pricing-grid .featured-plan{background:#152c35;border-color:#66e6e866}.plan-en{font-family:var(--en);font-size:10px;letter-spacing:.1em;color:var(--cyan)}.pricing-grid h3{margin-block:20px 12px;font-size:24px}.pricing-grid p{font-size:12px}.price{font-size:55px;letter-spacing:-.05em;font-family:var(--en);line-height:1.4;margin-top:25px}.price span{font-family:var(--sans);font-size:15px;margin-left:10px;letter-spacing:0}.pricing-grid ul{list-style:none;padding:20px 0;margin:22px 0 15px;border-top:1px solid var(--line);font-size:13px;color:#b4c2cf}.pricing-grid li{margin-block:8px}.pricing-grid li:before{content:'＋';color:var(--cyan);margin-right:8px}.pricing-grid .text-link{margin-top:auto;width:100%;font-size:13px}.pricing-note{font-size:12px;margin-top:25px;max-width:1000px}.process{padding-top:30px}.process-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:80px}.process ol{list-style:none;padding:0;margin:0}.process li{display:flex;gap:25px;padding-bottom:30px;margin-bottom:30px;border-bottom:1px solid var(--line)}.process li>span{font-family:var(--en);color:var(--cyan);font-size:13px}.process li h3{font-size:20px;margin-bottom:8px}.process li p{font-size:14px}.about{background:#e7eff0;color:#13202c}.about .section-label>span:first-child{color:#346979}.about p{color:#52636b;font-size:15px}.about-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:90px;align-items:center}.about-dd{display:block;position:relative;font-family:var(--en);font-size:clamp(150px,23vw,320px);line-height:1;letter-spacing:-.19em;font-weight:500;margin-left:-.05em;color:#233946}.about-dd>span{display:inline-block;transform:translateY(-.1em);color:#748f9a}.about-dd i{font-size:.23em;letter-spacing:0;color:#137b86;position:absolute;top:0;right:10%;font-weight:400;font-style:normal}.about-caption{display:block;margin-top:40px;font-family:var(--en);letter-spacing:.17em;font-size:10px}.about h2{font-size:33px;margin-bottom:26px}.about p+p{margin-top:18px}.signature{display:flex;align-items:baseline;gap:15px;margin-top:30px;padding-top:20px;border-top:1px solid #13202c33}.signature span{font-size:11px;color:#52636b}.signature strong{font-size:24px;font-weight:500}.signature span:last-child{font-family:var(--en)}.about .business-note{font-size:11px;margin-top:22px;line-height:1.8}.join{display:grid;grid-template-columns:.65fr 1.4fr .6fr;gap:35px;padding-block:65px;align-items:start}.join .section-label{display:block;font-family:var(--en);font-size:10px;color:var(--cyan);margin:8px 0}.join h2{font-size:24px}.join p{font-size:13px;margin-top:14px}.join .text-link{font-size:12px;white-space:nowrap}.contact{background:var(--cyan);color:#09222e;padding-block:85px}.contact .section-label,.contact .section-label>span:first-child{color:#244f59}.contact h2{font-size:clamp(45px,6.8vw,98px);line-height:1.3;font-weight:600;letter-spacing:-.05em}.contact h2>span{padding-left:1.3em}.contact-bottom{margin-top:38px;display:flex;align-items:center;justify-content:space-between;gap:30px}.contact-bottom p{color:#25515a;font-size:15px}.contact-button.light{background:#09232e;color:var(--ink);min-width:330px;padding:25px 30px}.contact-button.light:hover{background:#1d4450}.contact .contact-note{font-size:11px;color:#295661;text-align:right;margin-top:17px}.footer{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-block:40px}.footer>.brand{font-size:18px}.footer .brand-mark{font-size:36px;letter-spacing:-8px}.footer>span{font-family:var(--en);font-size:12px;color:var(--muted)}.footer small{font-family:var(--en);font-size:10px;color:var(--muted)}.footer>a:last-child{font-size:24px}
dialog{padding:0;background:#101b28;color:var(--ink);border:1px solid #66e6e85c;max-width:640px;width:calc(100% - 32px);max-height:90svh;overflow:auto;box-shadow:0 25px 120px #0009}dialog::backdrop{background:#030912dc;backdrop-filter:blur(8px)}.dialog-header{padding:15px 25px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.close-dialog{background:none;border:0;font-size:30px;line-height:1;width:44px;height:44px}.dialog-body{padding:30px}.demo-office{font-size:12px;color:var(--cyan)}.dialog-body h2{font-size:28px;margin-block:5px 12px}.demo-disclaimer{font-size:12px}.demo-steps{display:flex;padding:0;list-style:none;margin-block:25px;gap:10px}.demo-steps li{flex:1;font-size:12px;padding-block:10px;border-bottom:2px solid #ffffff25;color:var(--muted)}.demo-steps li.current{border-color:var(--cyan);color:var(--cyan)}.demo-steps li.done{border-color:#397d89}.demo-fieldset{margin:0;padding:0;border:0}.demo-fieldset legend{font-weight:600;font-size:16px;margin-bottom:16px}.demo-option{display:flex;align-items:center;gap:12px;padding:15px;border:1px solid #ffffff30;margin-block:9px;cursor:pointer;font-size:14px}.demo-option:has(input:checked){background:#173440;border-color:var(--cyan)}.demo-option input{accent-color:#4cbdc5;width:18px;height:18px}.demo-actions{display:flex;justify-content:space-between;align-items:center;margin-top:24px;gap:15px}.demo-actions .button{margin-left:auto}.back-button{border:0;background:none;text-decoration:underline;font-size:14px;padding:15px}.result-check{font-size:30px;color:var(--cyan)}#demo-result h3{font-size:22px;margin-block:8px 15px}#demo-result p{font-size:14px}.result-box{background:#0a1420;border:1px solid var(--line);padding:20px;margin-top:15px}.result-box>span{font-family:var(--en);font-size:11px;color:var(--cyan)}.result-box dl{font-size:13px;display:grid;grid-template-columns:80px 1fr;gap:8px;margin-bottom:0}.result-box dt{color:var(--muted)}.result-box dd{margin:0}.result-links{display:flex;flex-wrap:wrap;gap:15px;margin-top:22px}.result-links button{background:none;border:1px solid var(--line);padding:12px 18px}.result-links a{font-size:14px;padding:12px}.demo-summary{font-size:13px!important;margin-bottom:20px!important}
@keyframes hero-breathe{from{transform:scale(1)}to{transform:scale(1.055)}}
@media(min-width:1600px){.hero-foot{left:calc((100% - 1280px)/2)}.hero-art{background-size:cover}}
@media(max-width:1100px){.header nav{gap:20px}.hero{min-height:790px}.hero h1{font-size:105px}.hero-art{background-position:60% center;opacity:.85}.hero-bottom{gap:25px}.concept-body{gap:45px}.demo-feature{padding:32px;gap:25px}.demo-feature h3{font-size:29px}.preview-flow{padding:20px}.flow-node{padding:16px 10px;font-size:12px;gap:10px}.section{padding-block:85px}.service-row{gap:20px;grid-template-columns:25px 1fr 1fr 25px}.service-row h3{font-size:22px}.pricing-grid article{padding:25px}.pricing-grid h3{font-size:21px}.price{font-size:44px}.about-grid{gap:40px}.join{grid-template-columns:1fr 2fr}.join .text-link{grid-column:2}.footer>span{display:none}}
@media(max-width:760px){.wrap{width:88%}.header{height:82px;padding-inline:6%;background:#070d1660}.brand{font-size:20px}.brand-mark{font-size:41px}.header nav{display:none}.menu-toggle{display:flex;align-items:center;gap:12px;background:none;border:0;font-size:12px;min-height:44px}.menu-toggle span{font-size:23px;color:var(--cyan)}.hero{height:auto;min-height:780px;max-height:none;padding:120px 0 90px}.hero-inner{padding-top:20px}.hero-art{background-position:65% top;background-size:auto 70%;opacity:.68;background-color:#050b13}.hero:after{background:linear-gradient(90deg,#050b1344,transparent),linear-gradient(0deg,#070d16 17%,#070d1655 60%,transparent)}.eyebrow{font-size:10px;letter-spacing:.12em;margin-bottom:35px}.hero h1{font-size:clamp(66px,12vw,91px);line-height:1.25;letter-spacing:-.07em}.hero h1>.cyan{padding-left:.4em}.hero-english{font-size:24px;margin-top:30px}.hero-bottom{flex-direction:column;align-items:flex-start;gap:24px;margin-top:28px}.hero-bottom p{font-size:13px}.button{padding:16px 20px;font-size:13px;gap:40px}.hero-foot{bottom:24px;font-size:9px}.hero-foot>span:first-child{font-size:8px;letter-spacing:.04em}.hero-foot a{font-size:9px;letter-spacing:0}.hero-foot a span{margin-left:5px}.hero-coordinate{display:none}.section{padding-block:65px}.section-label{font-size:10px;letter-spacing:.04em;margin-bottom:30px}.section-label>span:last-child{font-size:10px}.concept-body{grid-template-columns:1fr;gap:30px}.concept-copy p{font-size:14px}.concept-copy .text-link{margin-top:12px}.approach-line{margin-top:40px;padding:20px 0;font-size:13px;gap:10px}.approach-line>span>span{font-size:8px;letter-spacing:.04em}.approach-line i{font-size:18px}.section-heading{display:block;margin-bottom:30px}.section-heading p{margin-top:24px;font-size:13px}.demo-feature{grid-template-columns:1fr;padding:24px;gap:32px}.demo-feature h3{font-size:29px}.demo-feature p{font-size:13px}.demo-feature p br{display:none}.demo-feature small{font-size:10px}.demo-preview{transform:none}.preview-flow{padding:20px}.flow-node{font-size:12px}.flow-node small{font-size:10px}.preview-top{padding:15px}.preview-status{font-size:10px;padding:0 20px 20px}.work-grid{grid-template-columns:1fr;gap:38px;margin-top:35px}.work-image{aspect-ratio:1.65}.work-meta{margin-block:16px 8px}.work-card h3{font-size:21px}.work-card p{font-size:13px}.service-row{grid-template-columns:20px 1fr 22px;gap:15px;padding-block:28px}.service-row>div:nth-child(3){grid-column:2;grid-row:2}.service-row>a{grid-column:3;grid-row:1}.service-en{font-size:10px}.service-row h3{font-size:22px}.service-row p{font-size:13px}.chips span{font-size:10px}.value h2{font-size:31px}.value-grid{grid-template-columns:1fr;gap:30px;margin-top:35px}.value-grid h3{font-size:22px;margin-block:15px 10px}.value-grid h3 br{display:none}.value-grid p{font-size:13px}.pricing-grid{grid-template-columns:1fr;gap:18px}.pricing-grid article+article{border-left:1px solid var(--line)}.pricing-grid article.featured-plan{border-color:#66e6e866}.pricing-grid article{padding:28px}.pricing-grid h3{font-size:23px}.pricing-grid ul{margin-top:18px;padding:15px 0}.price{font-size:48px}.pricing-note{font-size:11px}.process-grid{grid-template-columns:1fr;gap:30px}.process li{gap:18px;margin-bottom:20px;padding-bottom:20px}.process li h3{font-size:18px}.process li p{font-size:13px}.about-grid{grid-template-columns:1fr;gap:35px}.about-dd{font-size:165px;width:210px}.about-dd i{right:0}.about-caption{margin-top:20px;font-size:9px}.about h2{font-size:27px}.about p{font-size:14px}.signature{gap:12px;flex-wrap:wrap}.signature strong{font-size:22px}.signature span:last-child{font-size:10px}.join{display:block;padding-block:45px}.join .section-label{margin-bottom:18px}.join h2{font-size:23px}.join .text-link{margin-top:15px}.contact h2{font-size:clamp(38px,7.7vw,58px)}.contact h2>span{padding-left:.4em}.contact-bottom{display:block;margin-top:25px}.contact-bottom p{font-size:13px}.contact-button.light{margin-top:25px;width:100%;min-width:0;padding:22px}.contact .contact-note{text-align:left;font-size:10px}.footer{flex-wrap:wrap;gap:25px;padding-block:28px}.footer small{font-size:9px;margin-left:auto}.footer>a:last-child{display:none}.footer .brand{font-size:17px}.dialog-body{padding:22px}.dialog-body h2{font-size:25px}.demo-steps li{font-size:10px}.demo-disclaimer{font-size:11px}.demo-option{font-size:13px}.result-box{padding:15px}.result-box dl{grid-template-columns:65px 1fr}.result-links{gap:6px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.hero-art{transform:none}}