@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Noto+Sans+JP:wght@400;500;600;700;800&display=swap";
:root{--gold:#c9a84c;--gold-light:#e8c97a;--gold-soft:#c9a84c1f;--gold-glow:#c9a84c40;--bg:#0d0d0f;--bg-card:#141418;--bg-tint:#191920;--border:#272730;--border-strong:#353545;--text:#e8e6e0;--text-muted:#7a7870;--text-faint:#3e3d38;--r-sm:4px;--r-md:8px;--r-lg:14px;--r-xl:24px;--r-pill:999px;--shadow-md:0 4px 24px #0009;--shadow-gold:0 8px 32px #c9a84c33;--container:1120px;--nav-h:72px;--font-jp:"Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;--font-en:"Inter", sans-serif}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}html,body{font-family:var(--font-jp);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-feature-settings:"palt";font-size:15px;line-height:1.7}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}ul,ol{list-style:none}img{max-width:100%;display:block}.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 40px}.section{padding:120px 0}.section-tint{background:var(--bg-tint)}.eyebrow{font-family:var(--font-en);letter-spacing:.24em;text-transform:uppercase;color:var(--gold);align-items:center;gap:12px;margin-bottom:20px;font-size:11px;font-weight:700;display:inline-flex}.eyebrow:before{content:"";background:var(--gold);opacity:.7;width:18px;height:1px}.h-hero{letter-spacing:-.025em;font-size:clamp(40px,5.5vw,68px);font-weight:900;line-height:1.15}.h-1{letter-spacing:-.02em;font-size:clamp(30px,3.6vw,48px);font-weight:800;line-height:1.25}.h-2{font-size:clamp(22px,2.4vw,34px);font-weight:700;line-height:1.3}.h-3{font-size:19px;font-weight:700;line-height:1.4}.lede{color:var(--text-muted);font-size:17px;line-height:1.95}.body{color:var(--text-muted);font-size:15px;line-height:1.9}em.gold{color:var(--gold);font-style:normal}.btn{border-radius:var(--r-pill);letter-spacing:.04em;white-space:nowrap;cursor:pointer;border:1px solid #0000;align-items:center;gap:10px;padding:15px 32px;font-family:inherit;font-size:14px;font-weight:700;transition:all .22s;display:inline-flex}.btn .arr{transition:transform .2s}.btn:hover .arr{transform:translate(4px)}.btn-gold{background:var(--gold);color:#0d0d0f;border-color:var(--gold)}.btn-gold:hover{background:var(--gold-light);border-color:var(--gold-light);box-shadow:var(--shadow-gold);transform:translateY(-2px)}.btn-outline{color:var(--text);border-color:var(--border-strong);background:0 0}.btn-outline:hover{border-color:var(--gold);color:var(--gold);background:#ffffff0a;transform:translateY(-1px)}.site-header{z-index:80;-webkit-backdrop-filter:blur(20px)saturate(180%);background:#0d0d0fbf;border-bottom:1px solid #0000;transition:all .25s;position:sticky;top:0}.site-header.scrolled{border-bottom-color:var(--border);background:#0d0d0ff5}.header-inner{height:var(--nav-h);grid-template-columns:auto 1fr auto;align-items:center;gap:32px;display:grid}.logo-link{flex-direction:column;gap:2px;display:flex}.logo-en{font-family:var(--font-en);letter-spacing:.12em;color:var(--gold);font-size:17px;font-weight:900;line-height:1}.logo-jp{color:var(--text-muted);letter-spacing:.06em;font-size:10px}.header-nav{justify-content:center;gap:4px;display:flex}.nav-item{font-family:var(--font-en);letter-spacing:.14em;text-transform:uppercase;color:var(--text-muted);border-radius:var(--r-md);padding:8px 16px;font-size:11px;font-weight:600;transition:color .15s;position:relative}.nav-item:hover{color:var(--text)}.nav-item.active{color:var(--gold)}.nav-item.active:after{content:"";background:var(--gold);height:1px;position:absolute;bottom:0;left:16px;right:16px}.header-cta{justify-content:flex-end;align-items:center;gap:12px;display:flex}.hamburger{border-radius:var(--r-md);border:1px solid var(--border);background:0 0;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:40px;height:40px;padding:0;display:none}.hamburger span{background:var(--text);width:18px;height:1.5px;display:block}@media (max-width:900px){.header-nav{display:none}.hamburger{display:flex}.header-cta .btn{display:none}}.mobile-drawer{top:var(--nav-h);inset-inline:0;border-top:1px solid var(--border);z-index:79;background:#0d0d0ffa;gap:6px;padding:16px;display:grid;position:fixed;bottom:0;overflow-y:auto}.drawer-link{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-md);justify-content:space-between;align-items:center;padding:18px 20px;transition:border-color .15s;display:flex}.drawer-link:hover{border-color:var(--gold)}.drawer-link-jp{color:var(--text);font-size:15px;font-weight:600}.drawer-link-en{font-family:var(--font-en);letter-spacing:.12em;color:var(--text-muted);font-size:11px}.hero{align-items:center;min-height:90vh;padding:140px 0 100px;display:flex;position:relative;overflow:hidden}.hero-bg-wrap{z-index:0;position:absolute;inset:0}.hero-bg-wrap:after{content:"";background:linear-gradient(120deg,#0d0d0ff7 40%,#0d0d0fa6 75%,#0d0d0f59 100%);position:absolute;inset:0}.hero-grid-overlay{background-image:linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);opacity:.22;background-size:72px 72px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(135deg,#0000 30%,#00000080 60%,#0000 90%);mask-image:linear-gradient(135deg,#0000 30%,#00000080 60%,#0000 90%)}.hero-glow{pointer-events:none;background:radial-gradient(circle,#c9a84c0f 0%,#0000 70%);border-radius:50%;width:700px;height:700px;position:absolute;top:5%;right:8%}.hero-inner{z-index:1;position:relative}.hero-badge{background:var(--gold-soft);border-radius:var(--r-pill);font-family:var(--font-en);letter-spacing:.16em;color:var(--gold);border:1px solid #c9a84c4d;align-items:center;gap:8px;margin-bottom:32px;padding:6px 16px;font-size:11px;font-weight:700;display:inline-flex}.hero-badge-dot{background:var(--gold);border-radius:50%;width:6px;height:6px;animation:2s infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.hero-title{max-width:760px;margin-bottom:24px}.hero-sub{color:var(--text-muted);max-width:540px;margin-bottom:12px;font-size:clamp(15px,1.5vw,18px);line-height:1.85}.hero-body{color:var(--text-faint);max-width:500px;margin-bottom:44px;font-size:14px;line-height:2.1}.hero-cta{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.hero-scroll{z-index:1;font-family:var(--font-en);letter-spacing:.2em;color:var(--text-faint);flex-direction:column;align-items:center;gap:10px;font-size:10px;display:flex;position:absolute;bottom:40px;left:50%;transform:translate(-50%)}.hero-scroll-line{background:linear-gradient(to bottom, var(--gold), transparent);width:1px;height:40px;animation:2s ease-in-out infinite scrollpulse}@keyframes scrollpulse{0%{transform-origin:top;transform:scaleY(0)}50%{transform-origin:top;transform:scaleY(1)}51%{transform-origin:bottom;transform:scaleY(1)}to{transform-origin:bottom;transform:scaleY(0)}}.about-grid{grid-template-columns:1fr 1.1fr;align-items:center;gap:80px;display:grid}@media (max-width:860px){.about-grid{grid-template-columns:1fr;gap:48px}}.about-deco{aspect-ratio:4/5;border-radius:var(--r-xl);background:linear-gradient(135deg, var(--bg-tint), var(--bg-card));border:1px solid var(--border);place-items:center;display:grid;position:relative;overflow:hidden}.about-deco-text{font-family:var(--font-en);opacity:.05;color:var(--gold);letter-spacing:-.05em;-webkit-user-select:none;user-select:none;font-size:clamp(100px,14vw,160px);font-weight:900;line-height:1}.about-deco-badge{border:1px solid var(--border);border-radius:var(--r-lg);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0d0d0feb;padding:16px 22px;position:absolute;bottom:28px;left:28px}.about-badge-label{color:var(--text-faint);letter-spacing:.06em;margin-bottom:4px;font-size:11px}.about-badge-value{color:var(--gold);font-size:15px;font-weight:700}.about-body p+p{margin-top:20px}.services-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}@media (max-width:900px){.services-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.services-grid{grid-template-columns:1fr}}.service-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-lg);flex-direction:column;gap:14px;padding:32px;transition:all .25s;display:flex}.service-card:hover{border-color:#c9a84c66;transform:translateY(-3px);box-shadow:0 0 36px #c9a84c14}.service-icon{border-radius:var(--r-md);background:var(--gold-soft);border:1px solid #c9a84c40;place-items:center;width:44px;height:44px;font-size:20px;display:grid}.service-title{color:var(--text);font-size:16px;font-weight:700}.service-desc{color:var(--text-muted);flex:1;font-size:13px;line-height:1.85}.strengths-grid{grid-template-columns:repeat(2,1fr);gap:20px;display:grid}@media (max-width:720px){.strengths-grid{grid-template-columns:1fr}}.strength-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-lg);grid-template-columns:52px 1fr;align-items:start;gap:20px;padding:36px;transition:border-color .2s;display:grid}.strength-card:hover{border-color:#c9a84c4d}.strength-num{font-family:var(--font-en);color:var(--gold);opacity:.25;letter-spacing:-.04em;font-size:38px;font-weight:900;line-height:1}.strength-title{color:var(--text);margin-bottom:10px;font-size:17px;font-weight:700}.strength-desc{color:var(--text-muted);font-size:13px;line-height:1.9}.flow-list{flex-direction:column;gap:0;display:flex}.flow-step{grid-template-columns:64px 1fr;gap:28px;display:grid}.flow-step-left{flex-direction:column;align-items:center;display:flex}.flow-step-num{background:var(--gold-soft);width:56px;height:56px;font-family:var(--font-en);color:var(--gold);border:1px solid #c9a84c59;border-radius:50%;flex-shrink:0;place-items:center;font-size:15px;font-weight:800;display:grid}.flow-step-line{background:var(--border);flex:1;width:1px;min-height:40px;margin:8px 0}.flow-step-body{padding-bottom:48px}.flow-step-en{font-family:var(--font-en);letter-spacing:.2em;color:var(--gold);text-transform:uppercase;margin-bottom:8px;font-size:10px;font-weight:700}.company-table{border-collapse:collapse;border:1px solid var(--border);border-radius:var(--r-lg);width:100%;overflow:hidden}.company-table tr{border-bottom:1px solid var(--border)}.company-table tr:last-child{border-bottom:none}.company-table th{background:var(--bg-tint);color:var(--text-muted);letter-spacing:.04em;text-align:left;white-space:nowrap;border-right:1px solid var(--border);vertical-align:top;width:160px;padding:20px 28px;font-size:12px;font-weight:700}.company-table td{color:var(--text);padding:20px 28px;font-size:14px;line-height:1.85}@media (max-width:600px){.company-table tr{display:block}.company-table th,.company-table td{width:100%;padding:12px 20px;display:block}.company-table th{border-right:none;border-bottom:1px solid var(--border)}}.contact-layout{grid-template-columns:1fr 1.5fr;align-items:start;gap:64px;display:grid}@media (max-width:860px){.contact-layout{grid-template-columns:1fr;gap:40px}}.contact-aside{flex-direction:column;gap:16px;display:flex}.contact-channel{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-lg);padding:24px 28px}.contact-channel-label{font-family:var(--font-en);letter-spacing:.2em;color:var(--gold);text-transform:uppercase;margin-bottom:8px;font-size:10px;font-weight:700}.contact-channel-title{color:var(--text);margin-bottom:4px;font-size:15px;font-weight:700}.contact-channel-value{color:var(--gold);margin-bottom:10px;font-size:12px;font-weight:600}.contact-channel-note{color:var(--text-muted);font-size:13px;line-height:1.8}.contact-form{flex-direction:column;gap:24px;display:flex}.field{flex-direction:column;gap:8px;display:flex}.field-label{color:var(--text);align-items:center;gap:8px;font-size:13px;font-weight:600;display:flex}.field-req{border-radius:var(--r-pill);background:var(--gold-soft);color:var(--gold);font-size:10px;font-family:var(--font-jp);border:1px solid #c9a84c33;padding:2px 8px}.field-control{background:var(--bg-tint);border:1px solid var(--border);border-radius:var(--r-md);color:var(--text);resize:vertical;outline:none;width:100%;padding:14px 18px;font-family:inherit;font-size:14px;transition:border-color .15s}.field-control::placeholder{color:var(--text-faint)}.field-control:focus{border-color:#c9a84c80}.field-control.field-error{border-color:#e5393580}.field-err-msg{color:#e87070;font-size:12px}.field-agree{color:var(--text-muted);cursor:pointer;align-items:center;gap:10px;font-size:14px;display:flex}.field-agree input[type=checkbox]{accent-color:var(--gold);cursor:pointer;width:16px;height:16px}.contact-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-xl);grid-template-columns:1.2fr 1fr;align-items:center;gap:64px;padding:64px;display:grid;position:relative;overflow:hidden}.contact-card:before{content:"";background:radial-gradient(at 0 0,#c9a84c0d,#0000 55%);position:absolute;inset:0}@media (max-width:860px){.contact-card{grid-template-columns:1fr;gap:36px;padding:40px 24px}}.contact-methods{flex-direction:column;gap:14px;display:flex}.contact-method{background:var(--bg-tint);border:1px solid var(--border);border-radius:var(--r-lg);align-items:center;gap:16px;padding:20px 24px;transition:border-color .2s;display:flex}.contact-method:hover{border-color:#c9a84c59}.contact-method-icon{border-radius:var(--r-md);background:var(--gold-soft);flex-shrink:0;place-items:center;width:40px;height:40px;font-size:18px;display:grid}.contact-method-label{color:var(--text-faint);letter-spacing:.08em;text-transform:uppercase;font-size:11px;font-family:var(--font-en);margin-bottom:3px}.contact-method-value{color:var(--text);font-size:16px;font-weight:700}.cta-banner{background:linear-gradient(135deg, var(--bg-tint) 0%, var(--bg-card) 100%);border:1px solid var(--border);border-radius:var(--r-xl);text-align:center;padding:80px 64px;position:relative;overflow:hidden}.cta-banner:before{content:"";background:radial-gradient(#c9a84c0f,#0000 60%);position:absolute;inset:0}.cta-banner-sub{color:var(--text-muted);max-width:480px;margin:16px auto 40px}.cta-banner-actions{flex-wrap:wrap;justify-content:center;gap:16px;display:flex;position:relative}.site-footer{background:var(--bg-card);border-top:1px solid var(--border);padding:56px 0 32px}.footer-inner{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:48px;margin-bottom:32px;padding-bottom:40px;display:flex}.footer-logo-en{font-family:var(--font-en);letter-spacing:.12em;color:var(--gold);font-size:20px;font-weight:900}.footer-logo-jp{color:var(--text-muted);margin-top:4px;font-size:12px}.footer-tagline{color:var(--text-faint);max-width:260px;margin-top:16px;font-size:13px;line-height:1.85}.footer-nav{flex-wrap:wrap;align-items:center;gap:24px;display:flex}.footer-nav a{color:var(--text-muted);font-size:13px;transition:color .15s}.footer-nav a:hover{color:var(--gold)}.footer-bottom{color:var(--text-faint);flex-wrap:wrap;justify-content:space-between;gap:8px;font-size:12px;display:flex}.section-head{margin-bottom:64px}.section-head.center{text-align:center}.section-head.center .eyebrow{justify-content:center}.page-hero{border-bottom:1px solid var(--border);padding:100px 0 64px;position:relative;overflow:hidden}.page-hero:before{content:"";pointer-events:none;background:radial-gradient(at 70% 40%,#c9a84c0d,#0000 60%);position:absolute;inset:0}.page-hero-meta{align-items:center;gap:12px;margin-bottom:24px;display:flex}.page-hero-en{font-family:var(--font-en);letter-spacing:.22em;color:var(--gold);text-transform:uppercase;font-size:11px;font-weight:700}.page-hero-sep{background:var(--border-strong);width:20px;height:1px}.page-hero-jp{color:var(--text-muted);font-size:12px}.page-hero h1{letter-spacing:-.02em;margin-bottom:20px;font-size:clamp(32px,4vw,52px);font-weight:800}.page-hero .lede{max-width:600px}.breadcrumb{color:var(--text-faint);align-items:center;gap:8px;margin-bottom:16px;font-size:12px;display:flex}.breadcrumb a{color:var(--text-faint);transition:color .15s}.breadcrumb a:hover{color:var(--gold)}.breadcrumb-sep{font-size:10px}.preview-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}@media (max-width:900px){.preview-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.preview-grid{grid-template-columns:1fr}}.preview-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-lg);color:inherit;flex-direction:column;gap:12px;padding:32px;text-decoration:none;transition:all .22s;display:flex}.preview-card:hover{border-color:#c9a84c66;transform:translateY(-3px);box-shadow:0 0 32px #c9a84c14}.preview-card-en{font-family:var(--font-en);letter-spacing:.2em;color:var(--gold);text-transform:uppercase;font-size:10px;font-weight:700}.preview-card-title{color:var(--text);font-size:17px;font-weight:700}.preview-card-desc{color:var(--text-muted);flex:1;font-size:13px;line-height:1.8}.preview-card-link{font-family:var(--font-en);color:var(--gold);letter-spacing:.06em;margin-top:8px;font-size:12px;font-weight:600}.cta-strip{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-xl);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:32px;padding:56px 64px;display:flex;position:relative;overflow:hidden}.cta-strip:before{content:"";background:radial-gradient(at 100%,#c9a84c0d,#0000 55%);position:absolute;inset:0}@media (max-width:720px){.cta-strip{text-align:center;flex-direction:column;padding:40px 24px}}@media (max-width:768px){.container{padding:0 20px}.section{padding:80px 0}.hero{min-height:80vh;padding:120px 0 80px}.hero-scroll{display:none}.page-hero{padding:80px 0 48px}}