:root{--bg-light:#fdfdff;--text-main:#111;--text-muted:#555;--border-light:#eee;--accent-cyan:#08c;--accent-purple:#7000ff;--glass-bg:rgba(255,255,255,.7);--glass-border:rgba(0,0,0,.1);--glass-highlight:rgba(0,0,0,.05);--shadow-soft:rgba(0,0,0,.04);--font-heading:'Noto Sans JP',sans-serif;--font-body:'Noto Sans JP',sans-serif;--font-mono:'Roboto Mono',monospace;--easing:cubic-bezier(.2,.8,.2,1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);color:var(--text-main);background-color:var(--bg-light);line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{color:inherit;text-decoration:none;transition:color .3s ease}ul{list-style:none}img{max-width:100%;height:auto;display:block}.hero{position:relative;overflow:hidden;min-height:calc(100vh - 70px);display:flex;flex-direction:column;justify-content:center}.hero-canvas-container{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0}.hero-canvas-container canvas{display:block}.wrapper.hero-content-wrapper{position:relative;z-index:1;padding-top:80px;padding-bottom:80px;width:100%}.ambient-light,.orb-1,.orb-2,.hero-animation-container,.blob{display:none !important}.wrapper{max-width:1120px;margin:0 auto;padding:0 24px}.reveal{opacity:0;transform:translateY(30px);transition:opacity 1s var(--easing),transform 1s var(--easing)}.reveal.active{opacity:1;transform:translateY(0)}header{position:fixed;top:0;left:0;width:100%;background:var(--glass-bg);backdrop-filter:blur(12px);border-bottom:1px solid var(--glass-border);z-index:100;box-shadow:0 2px 10px var(--shadow-soft)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:70px}.logo{width:80px}nav{display:flex;align-items:center;gap:32px;font-family:var(--font-mono);font-size:12px;letter-spacing:.05em}nav a{position:relative;color:var(--text-muted)}nav a:hover,nav a.is-active{color:var(--text-main)}nav a:after{content:"";position:absolute;left:0;bottom:-4px;width:0;height:1px;background:var(--accent-cyan);transition:width .3s var(--easing)}nav a:hover:after,nav a.is-active:after{width:100%}.nav-toggle{display:none;width:28px;height:20px;position:relative;cursor:pointer;z-index:110}.nav-toggle span{position:absolute;left:0;width:100%;height:2px;background:var(--text-main);transition:.3s}.nav-toggle span:nth-child(1){top:0}.nav-toggle span:nth-child(2){top:9px}.nav-toggle span:nth-child(3){bottom:0}.nav-toggle.is-open span:nth-child(1){top:9px;transform:rotate(45deg)}.nav-toggle.is-open span:nth-child(2){opacity:0}.nav-toggle.is-open span:nth-child(3){bottom:9px;transform:rotate(-45deg)}.nav-links{display:flex;gap:32px}main{padding-top:70px}section{padding:100px 0;border-bottom:1px solid var(--glass-border)}.section-label{font-family:var(--font-mono);font-size:11px;color:var(--accent-cyan);margin-bottom:16px;display:inline-block;padding:4px 8px;border:1px solid rgba(0,136,204,.2);border-radius:4px;background:rgba(0,136,204,.05)}.section-title{font-family:var(--font-heading);font-size:clamp(28px,4vw,36px);font-weight:500;margin-bottom:48px;line-height:1.2}.section-title span{display:block;font-family:var(--font-mono);font-size:13px;font-weight:400;color:var(--text-muted);margin-top:8px;letter-spacing:0}.hero-title{font-family:var(--font-heading);font-size:clamp(32px,5vw,48px);line-height:1.2;margin-bottom:32px;font-weight:700}.hero-title span{display:block;color:var(--text-muted)}.hero-sub{font-size:15px;color:var(--text-muted);margin-bottom:32px;max-width:540px}.hero-meta{font-family:var(--font-mono);font-size:12px;color:#777}.two-column{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:64px;align-items:start}.body-text p{margin-bottom:24px;color:var(--text-muted)}.meta-list{background:var(--glass-bg);border:1px solid var(--glass-border);padding:32px;border-radius:12px;box-shadow:0 4px 15px var(--shadow-soft)}.meta-list dt{font-family:var(--font-mono);font-size:11px;color:var(--accent-cyan);margin-top:16px}.meta-list dt:first-child{margin-top:0}.meta-list dd{margin-top:4px;font-weight:400}.service-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.service-item{background:var(--glass-bg);border:1px solid var(--glass-border);padding:32px 24px;border-radius:12px;box-shadow:0 4px 15px var(--shadow-soft)}.service-name{font-family:var(--font-heading);font-size:18px;font-weight:500;margin-bottom:4px}.service-sub{font-family:var(--font-mono);font-size:11px;color:var(--accent-cyan);text-transform:uppercase;margin-bottom:4px;display:block}.service-item p{font-size:13px;color:var(--text-muted);margin-bottom:16px;line-height:1.7}.service-item ul li{font-size:12px;color:#777;position:relative;padding-left:12px;margin-top:4px}.service-item ul li:before{content:"";position:absolute;left:0;top:8px;width:4px;height:4px;background:var(--accent-purple);border-radius:50%}.works-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.work-card{background:var(--glass-bg);border:1px solid var(--glass-border);padding:24px;border-radius:12px;display:flex;flex-direction:column;gap:12px;transition:all .3s var(--easing);box-shadow:0 4px 15px 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a:hover{border-color:var(--accent-cyan);color:var(--accent-cyan)}.contact-note{font-size:12px;color:#777;margin-top:24px;padding:16px;background:rgba(0,0,0,.02);border-radius:8px}form{display:grid;gap:24px}label{font-family:var(--font-mono);font-size:11px;display:block;margin-bottom:8px;color:var(--text-muted)}input,textarea{width:100%;background:#fff;border:1px solid var(--glass-border);padding:16px;color:var(--text-main);font-family:var(--font-body);font-size:14px;border-radius:8px;box-shadow:inset 0 1px 3px rgba(0,0,0,.05);transition:.3s}input:focus,textarea:focus{outline:none;border-color:var(--accent-cyan);background:#fcfcff;box-shadow:0 0 0 3px rgba(0,136,204,.1)}textarea{min-height:160px;resize:vertical}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 40px;border:1px solid var(--accent-cyan);background:var(--accent-cyan);color:#fff;font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;cursor:pointer;transition:.3s;border-radius:4px}.btn:hover{background:#069;border-color:#069;box-shadow:0 5px 15px rgba(0,136,204,.4)}.form-message{font-size:12px;color:var(--accent-cyan);margin-top:10px}footer{padding:40px 0;font-size:11px;color:#777;border-top:1px solid var(--glass-border)}.footer-inner{display:flex;justify-content:space-between;gap:24px}.footer-nav a{margin-left:24px;font-family:var(--font-mono);color:var(--text-muted)}.footer-nav a:hover{color:var(--accent-cyan)}@media (max-width:900px){.two-column,.service-list,.works-grid,.contact-grid{grid-template-columns:1fr;gap:40px}.service-list{gap:16px}.works-grid{gap:16px}}@media (max-width:720px){.header-inner{height:60px}main{padding-top:60px}section{padding:80px 0}.nav-toggle{display:block}.nav-links{position:fixed;inset:60px 0 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