:root{--color-primary:#004d40;--color-primary-dark:#00382e;--color-secondary:#e0e0e0;--color-accent:#ffd700;--color-text:#333;--color-text-light:#666;--color-white:#fff;--color-bg-light:#f8f9fa;--color-bg-jicci:#f0f7f4;--font-main:'Noto Sans JP' , sans-serif;--transition:all .3s cubic-bezier(.25,.8,.25,1);--container-width:1200px;--header-height:80px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family: var(--font-main);color:var(--color-text);line-height:1.8;background-color:var(--color-white);-webkit-font-smoothing:antialiased;overflow-x:hidden}a{text-decoration:none;color:inherit;transition:var(--transition)}ul{list-style:none}img{max-width:100%;height:auto;display:block}.container{width:90%;max-width:var(--container-width);margin:0 auto;padding:0 1rem}.section{padding:100px 0}.text-white{color:var(--color-white)!important}.section-title{font-size:2rem;font-weight:700;text-align:center;margin-bottom:2rem;color:var(--color-primary);position:relative;letter-spacing:.05em}.section-title.text-white{color:var(--color-white)}.section-title::after{content:'';display:block;width:60px;height:3px;background-color:currentColor;margin:1rem auto 0}.section-lead{text-align:center;margin-bottom:3rem;color:var(--color-text-light)}.animate-on-scroll{opacity:0;transform:translateY(30px);transition:opacity .8s ease-out , transform .8s ease-out}.animate-on-scroll.is-visible{opacity:1;transform:translateY(0)}.btn{display:inline-block;padding:.8rem 1.5rem;border-radius:4px;font-weight:500;transition:var(--transition);cursor:pointer;text-align:center;font-size:.85rem;letter-spacing:.05em;white-space:nowrap}.btn:hover{transform:translateY(-2px);box-shadow:0 5px 15px rgba(0,0,0,.1)}.btn-primary{background-color:var(--color-primary);color:var(--color-white);border:1px solid var(--color-primary)}.btn-primary:hover{background-color:var(--color-white);color:var(--color-primary)}.btn-secondary{background-color:var(--color-white);color:var(--color-primary);border:1px solid var(--color-primary)}.btn-secondary:hover{background-color:var(--color-primary);color:var(--color-white)}.header{position:fixed;top:0;left:0;width:100%;height:var(--header-height);background-color:rgba(255,255,255,.95);backdrop-filter:blur(10px);box-shadow:0 2px 20px rgba(0,0,0,.05);z-index:1000;display:flex;align-items:center}.header-inner{display:flex;justify-content:space-between;align-items:center;width:100%}.logo{width:160px;flex-shrink:0}.logo_big{width:400px;margin:0 auto;padding-bottom:40px}.nav{display:none}.nav-list{display:flex;gap:1.5rem}.nav-link{font-weight:500;font-size:.9rem;color:var(--color-text);position:relative;white-space:nowrap}.nav-link:hover{color:var(--color-primary)}.header-cta{display:none;gap:.8rem;flex-shrink:0}.menu-toggle{display:block;font-size:1.5rem;color:var(--color-primary);cursor:pointer}.hero{position:relative;height:100vh;min-height:600px;background:linear-gradient(135deg,#002d25 0%,#004d40 100%);color:var(--color-white);display:flex;align-items:center;justify-content:center;overflow:hidden;padding-top:var(--header-height)}#threejs-canvas{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1}.hero-content{position:relative;z-index:2;text-align:center;max-width:800px;padding:0 20px;opacity:0;transform:translateY(20px);animation:fadeInHero 1.5s ease-out forwards;animation-delay:.5s;text-shadow:0 4px 20px rgba(0,0,0,.5);pointer-events:none}@keyframes fadeInHero { to { opacity: 1; transform: translateY(0); } }.hero-catch{font-size:3rem;font-weight:700;margin-bottom:1.5rem;line-height:1.4;letter-spacing:.08em}.hero-sub{font-size:1.1rem;font-weight:300;line-height:1.8;color:rgba(255,255,255,.95)}.mission{background-color:var(--color-white);text-align:center}.mission-text-wrapper{max-width:900px;margin:0 auto}.mission-text{font-size:1.1rem;line-height:2.4;font-weight:400;margin-bottom:2.5rem;letter-spacing:.05em;font-feature-settings:"palt"}.pc-br{display:none}.jicci-section{background-color:var(--color-bg-jicci)}.jicci-layout{display:flex;flex-direction:column;gap:3rem;align-items:center}.jicci-image{width:100%;max-width:400px;perspective:1000px}.jicci-image img{width:100%;border-radius:20px;box-shadow:0 20px 40px rgba(0,77,64,.15);transition:var(--transition)}.jicci-image:hover img{transform:scale(1.02) rotateY(2deg)}.jicci-content{width:100%;max-width:600px}.jicci-label{display:inline-block;background:var(--color-primary);color:#fff;padding:.3rem .8rem;border-radius:50px;font-size:.8rem;margin-bottom:1rem}.jicci-title{font-size:2.5rem;font-weight:700;color:var(--color-primary);margin-bottom:1rem;line-height:1}.jicci-sub-title{font-size:1.2rem;margin-left:.5rem;font-weight:400}.jicci-catch{font-size:1.5rem;font-weight:600;margin-bottom:1.5rem;color:var(--color-text);line-height:1.5}.jicci-desc p{margin-bottom:1rem;font-size:.95rem;color:var(--color-text-light)}.jicci-features{display:grid;grid-template-columns:1fr 1fr;gap:.8rem;margin:2rem 0}.jicci-features li{display:flex;align-items:center;gap:.5rem;font-weight:500;font-size:.9rem;transition:var(--transition)}.jicci-features li:hover{transform:translateX(5px);color:var(--color-primary)}.jicci-features li i{color:var(--color-primary)}.jicci-vision{background:#fff;padding:1rem;border-radius:8px;margin-bottom:2rem;font-weight:600;color:var(--color-primary);display:flex;align-items:center;gap:.8rem;box-shadow:0 4px 10px rgba(0,0,0,.05)}.jicci-btn{font-size:1rem;padding:1rem 3rem;width:100%;max-width:300px}.services{background-color:var(--color-bg-light)}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.service-card{background:var(--color-white);padding:2.5rem;border-radius:8px;box-shadow:0 5px 15px rgba(0,0,0,.03);transition:var(--transition);border-top:4px solid transparent;display:block;color:var(--color-text)}.service-card:hover{transform:translateY(-10px);box-shadow:0 15px 30px rgba(0,0,0,.12);border-top:4px solid var(--color-primary)}.service-card.link-card:hover .service-title{color:var(--color-primary-dark)}.service-icon{font-size:2.5rem;color:var(--color-primary);margin-bottom:1.5rem;transition:var(--transition)}.service-card:hover .service-icon{transform:scale(1.1)}.service-title{font-size:1.1rem;font-weight:700;margin-bottom:1rem;color:var(--color-primary);display:flex;align-items:center;gap:.5rem;transition:var(--transition)}.service-desc{font-size:.9rem;color:var(--color-text-light)}.partners{background:linear-gradient(135deg,#004d40 0%,#002d25 100%);position:relative;color:var(--color-white)}.partners-content{display:flex;flex-direction:column;align-items:center;text-align:center}.partners-text{max-width:800px;margin-bottom:2rem;font-size:1rem;line-height:2;opacity:.9}.partners-quote{font-style:italic;font-weight:500;color:var(--color-accent);margin-top:1rem;display:block}.achievements-list{max-width:800px;margin:0 auto}.achievement-item{display:flex;align-items:baseline;padding:1rem 0;border-bottom:1px solid var(--color-secondary);transition:var(--transition)}.achievement-item:hover{background-color:var(--color-bg-light);padding-left:10px}.achievement-icon{color:var(--color-primary);margin-right:1rem;flex-shrink:0}.profile-table{width:100%;max-width:800px;margin:0 auto;border-collapse:collapse;background-color:var(--color-white);box-shadow:0 5px 15px rgba(0,0,0,.03);border-radius:8px;overflow:hidden}.profile-table th,.profile-table td{padding:1.5rem;text-align:left;border-bottom:1px solid var(--color-secondary);transition:var(--transition)}.profile-table th{width:30%;background-color:#f4f6f5;color:var(--color-primary);font-weight:600}.profile-table a{color:var(--color-primary);text-decoration:underline}.profile-table tr:hover td{background-color:var(--color-bg-light)}.contact{background-color:var(--color-primary);color:var(--color-white);text-align:center;padding:80px 0}.contact-title{font-size:1.8rem;margin-bottom:2.5rem;font-weight:700}.contact-buttons{display:flex;flex-direction:column;gap:1.5rem;align-items:center;justify-content:center}.btn-contact{background-color:var(--color-white);color:var(--color-primary);padding:1.2rem 2.5rem;border-radius:50px;font-weight:700;font-size:1.1rem;width:100%;max-width:450px;display:flex;align-items:center;justify-content:center;gap:.5rem;transition:var(--transition)}.btn-contact:hover{transform:translateY(-3px) scale(1.03);box-shadow:0 15px 30px rgba(0,0,0,.2);background-color:#f0f0f0}.btn-contact.secondary{background-color:transparent;border:2px solid var(--color-white);color:var(--color-white)}.btn-contact.secondary:hover{background-color:rgba(255,255,255,.1)}.footer{background-color:#00382e;color:rgba(255,255,255,.6);text-align:center;padding:2rem 0;font-size:.8rem}@media (min-width:992px){.nav{display:block}.header-cta{display:flex}.menu-toggle{display:none}.contact-buttons{flex-direction:row}.pc-br{display:inline}.jicci-layout{flex-direction:row;align-items:center;justify-content:space-between}.jicci-image{order:1}.jicci-content{order:2}}@media (max-width:768px){.hero-catch{font-size:2rem}.profile-table th,.profile-table td{display:block;width:100%}.profile-table th{padding-bottom:.5rem;background-color:transparent}.profile-table td{padding-top:0;padding-bottom:1.5rem}}.mobile-nav{position:fixed;top:var(--header-height);left:0;width:100%;background-color:var(--color-white);padding:2rem;box-shadow:0 10px 20px rgba(0,0,0,.1);transform:translateY(-150%);transition:transform .4s ease;z-index:999}.mobile-nav.active{transform:translateY(0)}.mobile-nav ul li{margin-bottom:1.5rem;text-align:center}.mobile-nav-cta{display:flex;flex-direction:column;gap:1rem;margin-top:2rem}