:root{--bg-primary: #0d1117;--bg-secondary: #161d2a;--bg-card: #1a2332;--bg-card-hover: #1e2a3d;--accent-cyan: #00e5c8;--accent-cyan-dim: rgba(0, 229, 200, .15);--accent-gold: #f0a500;--accent-green: #0d3b2e;--text-primary: #ffffff;--text-secondary: #b8c2d0;--text-muted: #6b7a8e;--border-color: rgba(255, 255, 255, .08);--border-accent: rgba(0, 229, 200, .4);--shadow-glow: 0 0 40px rgba(0, 229, 200, .1);--radius-sm: 6px;--radius-md: 12px;--radius-lg: 16px;--font-sans: "Inter", "Noto Sans JP", sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.7;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--accent-cyan);border-radius:3px}.section{padding:100px 0;position:relative;overflow:hidden}.container{max-width:1160px;margin:0 auto;padding:0 24px}.section-label{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.2em;color:var(--accent-cyan);text-transform:uppercase;margin-bottom:16px;padding-bottom:8px;border-bottom:2px solid var(--accent-cyan)}.section-title{font-size:clamp(2rem,4vw,3rem);font-weight:900;line-height:1.2;color:var(--text-primary);margin-bottom:16px}.section-subtitle{font-size:1rem;color:var(--text-secondary);margin-bottom:48px}.btn-primary{display:inline-flex;align-items:center;gap:8px;background:var(--accent-cyan);color:var(--bg-primary);font-weight:700;font-size:.95rem;padding:14px 32px;border-radius:var(--radius-sm);border:none;cursor:pointer;transition:all .25s ease;font-family:var(--font-sans);letter-spacing:.02em}.btn-primary:hover{background:#00ccb4;transform:translateY(-2px);box-shadow:0 8px 24px #00e5c84d}.btn-outline{display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--accent-cyan);font-weight:600;font-size:.95rem;padding:13px 32px;border-radius:var(--radius-sm);border:1.5px solid var(--accent-cyan);cursor:pointer;transition:all .25s ease;font-family:var(--font-sans)}.btn-outline:hover{background:var(--accent-cyan-dim);transform:translateY(-2px)}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:32px;transition:all .3s ease}.card:hover{border-color:var(--border-accent);background:var(--bg-card-hover);transform:translateY(-4px);box-shadow:var(--shadow-glow)}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.text-cyan{color:var(--accent-cyan)}.text-gold{color:var(--accent-gold)}.text-secondary{color:var(--text-secondary)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes pulse-glow{0%,to{box-shadow:0 0 #00e5c833}50%{box-shadow:0 0 0 12px #00e5c800}}.fade-in-up{animation:fadeInUp .6s ease forwards}.divider{border:none;border-top:1px solid var(--border-color);margin:0}@media(max-width:1024px){.grid-3{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.section{padding:72px 0}.grid-2,.grid-3{grid-template-columns:1fr}}.navbar{position:fixed;top:0;left:0;right:0;z-index:100;padding:20px 0;transition:all .3s ease}.navbar--scrolled{background:#0d1117eb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:14px 0;border-bottom:1px solid rgba(0,229,200,.1)}.navbar__inner{display:flex;align-items:center;justify-content:space-between}.navbar__logo{font-size:1.9rem;font-weight:800;color:var(--text-primary);letter-spacing:-.02em;font-family:Inter,sans-serif}.navbar__logo span{color:var(--accent-cyan)}.navbar__nav{display:flex;align-items:center;gap:32px}.navbar__link{font-size:.875rem;font-weight:500;color:var(--text-secondary);transition:color .2s ease}.navbar__link:hover{color:var(--text-primary)}.navbar__cta{font-size:.875rem!important;padding:10px 22px!important;margin-left:8px}.navbar__hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}.navbar__hamburger span{display:block;width:24px;height:2px;background:var(--text-primary);border-radius:2px;transition:all .3s ease}.navbar__hamburger--open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.navbar__hamburger--open span:nth-child(2){opacity:0}.navbar__hamburger--open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}@media(max-width:900px){.navbar__hamburger{display:flex}.navbar__nav{display:none;position:fixed;top:64px;left:0;right:0;background:var(--bg-secondary);border-bottom:1px solid var(--border-color);flex-direction:column;align-items:flex-start;padding:24px;gap:20px}.navbar__nav--open{display:flex}.navbar__link{font-size:1rem}.navbar__cta{width:100%;text-align:center;margin-left:0}}.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden;padding:120px 0 80px}.hero__deco-circle{position:absolute;top:-80px;right:-120px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(13,59,46,.6) 0%,transparent 70%);pointer-events:none}.hero__deco-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(0,229,200,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,229,200,.03) 1px,transparent 1px);background-size:60px 60px;pointer-events:none}.hero__inner{display:flex;flex-direction:column;gap:60px;position:relative;z-index:1}.hero__eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.15em;color:var(--accent-cyan);text-transform:uppercase;margin-bottom:16px}.hero__title{font-size:clamp(2.8rem,6vw,5rem);font-weight:900;line-height:1.1;letter-spacing:-.03em;margin-bottom:20px}.hero__tagline{font-size:clamp(1rem,2vw,1.25rem);font-weight:600;color:var(--accent-gold);font-style:italic;margin-bottom:24px}.hero__desc{font-size:1rem;color:var(--text-secondary);line-height:1.8;margin-bottom:40px}.hero__actions{display:flex;gap:16px;flex-wrap:wrap}.hero__stats{display:flex;align-items:center;gap:0;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:28px 0;max-width:600px}.hero__stat{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;padding:0 32px}.hero__stat-value{font-size:2rem;font-weight:900;font-family:Inter,sans-serif}.hero__stat-label{font-size:.8rem;color:var(--text-secondary);text-align:center}.hero__stat-divider{width:1px;height:48px;background:var(--border-color);flex-shrink:0}.hero__scroll-indicator{position:absolute;bottom:40px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;opacity:.9}.hero__scroll-indicator span{font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:var(--accent-cyan)}.hero__scroll-line{width:1px;height:40px;background:linear-gradient(to bottom,var(--accent-cyan),transparent);animation:scrollPulse 2s ease-in-out infinite}@keyframes scrollPulse{0%,to{opacity:1;transform:scaleY(1)}50%{opacity:.3;transform:scaleY(.5)}}@media(max-width:768px){.hero__stats{flex-direction:column;gap:0;padding:16px 0}.hero__stat{padding:16px 0;width:100%}.hero__stat-divider{width:60%;height:1px}.hero__actions{flex-direction:column}.hero__scroll-indicator{display:none}}.about{background:var(--bg-secondary);position:relative;overflow:hidden;border-top:1px solid rgba(0,229,200,.2);box-shadow:inset 0 1px #00e5c81a}.about__deco-circle{position:absolute;bottom:-100px;right:-100px;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(13,59,46,.5) 0%,transparent 70%);pointer-events:none}.about__inner{display:flex;flex-direction:column;align-items:flex-start;max-width:760px;gap:0}.about__title{font-size:clamp(1.8rem,3.5vw,2.8rem);font-weight:900;line-height:1.25;letter-spacing:-.02em;margin-top:12px;margin-bottom:24px}.about__desc{color:var(--text-secondary);line-height:1.8;margin-bottom:48px;font-size:1rem}.about__stats{display:flex;gap:0;margin-bottom:48px;width:100%;border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color)}.about__stat-card{flex:1;display:flex;flex-direction:column;gap:8px;padding:28px 32px;border-right:1px solid var(--border-color)}.about__stat-card:first-child{padding-left:0}.about__stat-card:last-child{border-right:none}.about__stat-value{font-size:2rem;font-weight:900;font-family:Inter,sans-serif;line-height:1}.about__stat-label{font-size:.875rem;color:var(--text-primary);font-weight:500;line-height:1.5}@media(max-width:640px){.about__stats{flex-direction:column;border-top:none;border-bottom:none}.about__stat-card{flex-direction:row;align-items:center;gap:16px;padding:16px 0;border-right:none;border-bottom:1px solid var(--border-color)}.about__stat-card:last-child{border-bottom:none}}.services{background:var(--bg-primary)}.services__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}.services__card{border-top:3px solid transparent;display:flex;flex-direction:column;gap:14px}.services__card-header{display:flex;align-items:center;justify-content:space-between;gap:8px}.services__card-num{font-size:.8rem;font-weight:800;font-family:Inter,sans-serif}.services__card-badge{font-size:.7rem;font-weight:600;padding:3px 8px;border:1px solid;border-radius:20px;white-space:nowrap}.services__card-title{font-size:1.35rem;font-weight:800;color:var(--text-primary);line-height:1.4}.services__card-subtitle{font-size:.82rem;font-weight:600}.services__card-desc{font-size:.95rem;color:var(--text-secondary);line-height:1.8;flex:1}.services__card-divider{height:1px;background:var(--border-color)}.services__card-list{list-style:none;display:flex;flex-direction:column;gap:8px}.services__card-item{display:flex;gap:8px;font-size:.9rem;color:var(--text-secondary)}.services__cta{margin-top:48px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}.services__cta p{font-size:.95rem;color:var(--text-secondary)}@media(max-width:900px){.services__grid{grid-template-columns:1fr}}.features{background:var(--bg-secondary)}.features__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}.features__card{display:flex;flex-direction:column;gap:14px}.features__num{font-size:1.75rem;font-weight:900;line-height:1;font-variant-numeric:tabular-nums;letter-spacing:-.02em}.features__title{font-size:1rem;font-weight:700;color:var(--text-primary);line-height:1.5}.features__desc{font-size:.875rem;color:var(--text-secondary);line-height:1.75}@media(max-width:900px){.features__grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.features__grid{grid-template-columns:1fr}}.team{background:var(--bg-primary)}.team__cards{margin-top:56px}.team__card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:40px 28px 32px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:0;transition:all .3s ease;position:relative;overflow:hidden}.team__card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent)}.team__card:hover{border-color:var(--border-accent);background:var(--bg-card-hover);transform:translateY(-6px);box-shadow:0 16px 48px #0000004d}.team__photo-wrap{display:flex;flex-direction:column;align-items:center;gap:14px;margin-bottom:20px}.team__photo-ring{width:140px;height:140px;border-radius:50%;border:3px solid;overflow:hidden;flex-shrink:0;box-shadow:0 0 32px #0006}.team__photo{width:100%;height:100%;object-fit:cover;object-position:center top;display:block}.team__role-badge{font-size:.7rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;border:1px solid;border-radius:40px;padding:4px 14px}.team__info{margin-bottom:20px}.team__name{font-size:1.35rem;font-weight:800;color:var(--text-primary);font-family:Noto Sans JP,sans-serif}.team__divider{width:100%;height:1px;background:var(--border-color);margin-bottom:20px}.team__bio{font-size:.875rem;color:var(--text-secondary);line-height:1.8;text-align:left}.team__tag{margin-top:56px;text-align:center}.team__tag-text{font-size:.95rem;color:var(--text-secondary);padding:12px 24px;border:1px solid var(--border-color);border-radius:40px;display:inline-block}.team__tag-text strong{color:var(--text-primary)}.clients{background:var(--bg-secondary);position:relative;overflow:hidden}.clients__deco-circle{position:absolute;top:-80px;right:-80px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(13,59,46,.5) 0%,transparent 70%);pointer-events:none}.clients__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}.clients__card{display:flex;flex-direction:column;gap:14px}.clients__card-num{font-size:1.75rem;font-weight:900;line-height:1;letter-spacing:-.02em;font-variant-numeric:tabular-nums}.clients__card-title{font-size:1rem;font-weight:700;color:var(--text-primary);line-height:1.5}.clients__card-desc{font-size:.875rem;color:var(--text-secondary);line-height:1.75}.clients__faq{margin-top:72px}.clients__faq-title{font-size:1.3rem;font-weight:700;margin-bottom:28px}.clients__faq-list{display:flex;flex-direction:column;gap:0;border:1px solid var(--border-color);border-radius:var(--radius-md);overflow:hidden}.clients__faq-item{padding:24px 28px;border-bottom:1px solid var(--border-color);background:var(--bg-card);transition:background .2s}.clients__faq-item:last-child{border-bottom:none}.clients__faq-item:hover{background:var(--bg-card-hover)}.clients__faq-q{font-size:.95rem;font-weight:600;color:var(--text-primary);margin-bottom:10px;line-height:1.6}.clients__faq-a{font-size:.875rem;color:var(--text-secondary);line-height:1.75}.clients__faq-a-label{color:var(--text-muted);font-weight:600;margin-right:6px}.clients__cta{margin-top:72px;text-align:center;background:var(--bg-card);border:1px solid var(--border-accent);border-radius:var(--radius-lg);padding:56px 40px;display:flex;flex-direction:column;align-items:center;gap:16px}.clients__cta-title{font-size:1.5rem;font-weight:800}.clients__cta-desc{font-size:.95rem;color:var(--text-secondary);max-width:500px;line-height:1.8}@media(max-width:768px){.clients__grid{grid-template-columns:1fr}.clients__cta{padding:40px 24px}}.contact{background:var(--bg-primary)}.contact__header{margin-bottom:56px}.contact__subtitle{color:var(--text-secondary);line-height:1.8;margin-top:16px}.contact__layout{display:grid;grid-template-columns:340px 1fr;gap:48px;align-items:start}.contact__promise{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:28px;margin-bottom:20px}.contact__promise-title{font-size:1rem;font-weight:700;color:var(--text-primary);margin-bottom:24px}.contact__promise-steps{display:flex;flex-direction:column}.contact__step{display:flex;align-items:flex-start;gap:16px}.contact__step-num{font-size:.8rem;font-weight:800;font-family:Inter,sans-serif;min-width:24px;padding-top:2px}.contact__step-title{font-size:.9rem;font-weight:600;color:var(--text-primary);margin-bottom:2px}.contact__step-desc{font-size:.8rem;color:var(--text-secondary)}.contact__step-line{width:1px;height:20px;background:var(--border-color);margin:6px 0 6px 12px}.contact__badges{display:flex;flex-direction:column;gap:10px}.contact__badge{display:flex;align-items:center;gap:10px;font-size:.9rem;color:var(--text-primary);padding:12px 16px;background:var(--bg-card);border:1px solid var(--border-accent);border-radius:var(--radius-sm);font-weight:500}.contact__form{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:40px;display:flex;flex-direction:column;gap:24px}.contact__form-row{display:grid;gap:20px}.contact__form-row--2{grid-template-columns:1fr 1fr}.contact__field{display:flex;flex-direction:column;gap:8px}.contact__label{font-size:.85rem;font-weight:600;color:var(--text-secondary)}.contact__required{color:var(--accent-cyan)}.contact__input{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-sans);font-size:.95rem;padding:12px 16px;transition:border-color .2s ease;outline:none;width:100%}.contact__input:focus{border-color:var(--accent-cyan);box-shadow:0 0 0 3px #00e5c81a}.contact__input--error{border-color:#ef4444}.contact__input::placeholder{color:var(--text-muted)}.contact__select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238892a4' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}.contact__select option{background:var(--bg-card)}.contact__textarea{resize:vertical;min-height:120px}.contact__error{font-size:.78rem;color:#ef4444;margin-top:2px}.contact__privacy{display:flex;flex-direction:column;gap:6px}.contact__privacy-label{display:flex;align-items:center;gap:10px;cursor:pointer;font-size:.875rem;color:var(--text-secondary)}.contact__checkbox{width:18px;height:18px;accent-color:var(--accent-cyan);cursor:pointer;flex-shrink:0}.contact__privacy-link{text-decoration:underline;text-underline-offset:2px}.contact__submit{width:100%;justify-content:center;padding:16px;font-size:1rem}.contact__submit:disabled{opacity:.6;cursor:not-allowed;transform:none}.contact__thanks{text-align:center;max-width:560px;margin:0 auto;padding:80px 0}.contact__thanks-icon{width:72px;height:72px;border-radius:50%;background:var(--accent-cyan);color:var(--bg-primary);font-size:2rem;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 24px}.contact__thanks-title{font-size:1.8rem;font-weight:800;margin-bottom:16px}.contact__thanks-desc{color:var(--text-secondary);line-height:1.8}@media(max-width:960px){.contact__layout{grid-template-columns:1fr}}@media(max-width:640px){.contact__form{padding:24px}.contact__form-row--2{grid-template-columns:1fr}}.footer{background:var(--bg-secondary);border-top:1px solid var(--border-color)}.footer__inner{display:flex;align-items:center;justify-content:space-between;gap:40px;padding-top:48px;padding-bottom:48px;flex-wrap:wrap}.footer__logo{font-size:1.4rem;font-weight:800;font-family:Inter,sans-serif;color:var(--text-primary);margin-bottom:6px}.footer__logo span{color:var(--accent-cyan)}.footer__tagline{font-size:.78rem;color:var(--accent-cyan);font-weight:600;letter-spacing:.05em}.footer__nav{display:flex;gap:28px;flex-wrap:wrap}.footer__nav a{font-size:.875rem;color:var(--text-secondary);transition:color .2s ease}.footer__nav a:hover{color:var(--text-primary)}.footer__contact{display:flex;flex-direction:column;gap:8px;align-items:flex-end}.footer__contact-btn{font-size:.875rem!important;padding:10px 20px!important}.footer__bottom{border-top:1px solid var(--border-color);padding:16px 0}.footer__copy{font-size:.78rem;color:var(--text-muted);text-align:center}@media(max-width:900px){.footer__inner{flex-direction:column;align-items:flex-start;gap:32px}.footer__contact{align-items:flex-start}}