:root{--color-primary:#005A9C;--color-primary-dark:#003F6B;--color-secondary:#EAF4FC;--color-text:#333;--color-text-light:#666;--color-white:#FFFFFF;--color-border:#E0E0E0;--color-error:#D32F2F;--color-success:#2E7D32;--font-family-base:'Helvetica Neue','Helvetica','Hiragino Sans','Hiragino Kaku Gothic ProN','Arial','Yu Gothic','Meiryo',sans-serif;--space-xs:0.5rem;--space-sm:1rem;--space-md:1.5rem;--space-lg:2rem;--space-xl:3rem;--space-xxl:5rem;--content-width:1100px;--border-radius:8px;--box-shadow:0 4px 12px rgba(0, 0, 0, 0.08);--header-height:80px}*,::after,::before{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:var(--header-height)}body{margin:0;font-family:var(--font-family-base);color:var(--color-text);background-color:var(--color-white);line-height:1.7}img{max-width:100%;height:auto;vertical-align:middle}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.3;color:var(--color-primary-dark)}h2{font-size:2rem;margin-bottom:var(--space-xl);text-align:center;position:relative;padding-bottom:var(--space-sm)}h2::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:60px;height:4px;background-color:var(--color-primary);border-radius:2px}.container{max-width:var(--content-width);margin-left:auto;margin-right:auto;padding-left:var(--space-md);padding-right:var(--space-md)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;top:-40px;left:0;background:var(--color-primary);color:#fff;padding:var(--space-xs);z-index:100;transition:top .3s}.skip-link:focus{top:0}.site-header{background-color:var(--color-white);box-shadow:0 2px 4px rgba(0,0,0,.05);padding:var(--space-xs) 0;position:sticky;top:0;z-index:10;height:var(--header-height)}.site-header .container{display:flex;justify-content:space-between;align-items:center;height:100%}.logo-area{display:flex;flex-direction:column}.logo{font-size:1.5rem;font-weight:700;color:var(--color-primary-dark);text-decoration:none}.accreditation-badge{font-size:.75rem;color:var(--color-text-light)}.global-nav ul{margin:0;padding:0;list-style:none;display:flex;gap:1.8rem}.global-nav a{text-decoration:none;color:var(--color-primary);font-weight:500;position:relative;padding:var(--space-xs) 0}.global-nav a::after{content:'';position:absolute;bottom:0;left:0;width:100%;height:2px;background-color:var(--color-primary);transform:scaleX(0);transition:transform .3s ease}.global-nav a:focus::after,.global-nav a:hover::after{transform:scaleX(1)}.nav-toggle{display:none}.hero{background:url('assets/images/site/hero-tokyo-tower.jpg') no-repeat center center/cover;color:var(--color-white);text-align:center;padding:6rem 0;position:relative}.hero::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(0,63,107,.6)}.hero .container{position:relative;z-index:1}.hero h1{font-size:2.8rem;margin-bottom:var(--space-sm);color:var(--color-white)}.hero p{font-size:1.2rem;max-width:600px;margin:0 auto}.content-section{padding:var(--space-xxl) 0}.alternate-bg{background-color:var(--color-secondary)}.section-intro{text-align:center;max-width:700px;margin:calc(var(--space-xl) * -1 + var(--space-sm)) auto var(--space-xl);font-size:1.1rem;color:var(--color-text-light)}.media-object{display:flex;gap:var(--space-lg);align-items:center}.media-object.image-right .media-text{order:-1}.media-text{flex:2}.media-image{flex:1}.media-image img{border-radius:var(--border-radius);box-shadow:var(--box-shadow)}.school-life-gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:var(--space-lg)}.school-life-card{margin:0;aspect-ratio:4/3;overflow:hidden;border-radius:var(--border-radius);box-shadow:var(--box-shadow);background-color:var(--color-white)}.school-life-card img{width:100%;height:100%;object-fit:cover}.course-cards-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--space-lg)}.course-card{background-color:var(--color-white);border-radius:var(--border-radius);box-shadow:var(--box-shadow);padding:var(--space-lg);display:flex;flex-direction:column}.course-card h3{margin-bottom:var(--space-xs);color:var(--color-primary)}.course-period{color:var(--color-text-light);margin-bottom:var(--space-md)}.fee-table table{width:100%;border-collapse:collapse}.fee-table td,.fee-table th{padding:var(--space-xs) var(--space-sm);text-align:left;border-bottom:1px solid var(--color-border)}.fee-table th{font-weight:400}.fee-table td{text-align:right;font-weight:500}.fee-table tfoot{font-weight:700;color:var(--color-primary-dark)}.fee-table tfoot td,.fee-table tfoot th{border-bottom:none}.flow-container{display:flex;flex-direction:column;gap:var(--space-sm);position:relative;max-width:800px;margin:var(--space-lg) auto 0}.flow-container::before{content:'';position:absolute;left:24px;top:0;bottom:0;width:2px;background-color:var(--color-border)}.flow-step{display:flex;align-items:flex-start;gap:var(--space-md);position:relative}.flow-step-number{width:50px;height:50px;border-radius:50%;background-color:var(--color-primary);color:var(--color-white);display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;flex-shrink:0}.flow-step-content{background:var(--color-white);padding:var(--space-md);border-radius:var(--border-radius);border:1px solid var(--color-border);flex-grow:1}.flow-step-content h3{margin-bottom:var(--space-xs)}#recruitment .media-object{align-items:flex-start}.recruitment-details dl{display:grid;grid-template-columns:auto 1fr;gap:var(--space-sm) var(--space-md)}.recruitment-details dt{font-weight:700;color:var(--color-primary-dark)}.recruitment-details dd{margin-left:0}.recruitment-details ol,.recruitment-details ul{padding-left:1.2rem;margin:var(--space-xs) 0}.access-container{display:grid;grid-template-columns:2fr 1fr;gap:var(--space-lg);align-items:center}.map-container iframe{width:100%;height:400px;border-radius:var(--border-radius)}.access-info ul{list-style:none;padding-left:0}.contact-form-wrapper{max-width:700px;margin:0 auto;background-color:var(--color-white);padding:var(--space-xl);border-radius:var(--border-radius);box-shadow:var(--box-shadow)}.contact-form-wrapper p{margin-bottom:var(--space-md)}.form-group{margin-bottom:var(--space-md)}.form-group label{display:block;margin-bottom:var(--space-xs);font-weight:500}.form-group .required{color:var(--color-error);margin-left:.25rem}.form-group input,.form-group textarea{width:100%;padding:.75rem;border:1px solid var(--color-border);border-radius:4px;font-size:1rem;font-family:inherit}.form-group input:focus,.form-group textarea:focus{outline:2px solid var(--color-primary);border-color:var(--color-primary)}.button{display:inline-block;background-color:var(--color-primary);color:var(--color-white);padding:.8rem 2rem;border:none;border-radius:4px;font-size:1rem;font-weight:700;cursor:pointer;text-decoration:none;transition:background-color .3s}.button:focus,.button:hover{background-color:var(--color-primary-dark)}#form-status{margin-top:var(--space-sm);font-weight:500}#form-status.success{color:var(--color-success)}#form-status.error{color:var(--color-error)}.site-footer{background-color:var(--color-primary-dark);color:rgba(255,255,255,.8);padding:var(--space-xl) 0}.footer-content{display:flex;justify-content:space-between;margin-bottom:var(--space-lg);padding-bottom:var(--space-lg);border-bottom:1px solid rgba(255,255,255,.2)}.footer-info h3{color:var(--color-white);margin-bottom:var(--space-xs)}.footer-info p{margin-bottom:.25rem}.footer-links ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-xs) var(--space-lg)}.footer-links a{color:inherit;text-decoration:none}.footer-links a:hover{text-decoration:underline}.footer-bottom{text-align:center;font-size:.9rem}@media (max-width:992px){.access-container{grid-template-columns:1fr}}@media (max-width:768px){:root{--header-height:60px}h2{font-size:1.8rem}.hero h1{font-size:2.2rem}.nav-toggle{display:block;z-index:1000;position:relative;background:0 0;border:none;cursor:pointer;padding:var(--space-xs)}.global-nav ul{position:fixed;top:0;right:0;width:80%;max-width:300px;height:100vh;flex-direction:column;background:var(--color-white);padding:6rem 2rem 2rem;transform:translateX(100%);transition:transform .3s ease-in-out;gap:var(--space-sm);box-shadow:-4px 0 15px rgba(0,0,0,.1)}.global-nav ul.is-active{transform:translateX(0)}.global-nav a{color:var(--color-primary-dark);font-size:1.1rem}.icon-bar{display:block;width:25px;height:3px;background-color:var(--color-primary);margin:5px 0;transition:.3s}.nav-toggle[aria-expanded=true] .icon-bar:first-child{transform:rotate(-45deg) translate(-6px,6px)}.nav-toggle[aria-expanded=true] .icon-bar:nth-child(2){opacity:0}.nav-toggle[aria-expanded=true] .icon-bar:nth-child(3){transform:rotate(45deg) translate(-5px,-5px)}.media-object,.media-object.image-right{flex-direction:column}.media-object.image-right .media-text{order:0}#recruitment .media-image{order:-1}.map-container iframe{height:300px}.footer-content{flex-direction:column;gap:var(--space-lg);text-align:center}.footer-links ul{grid-template-columns:1fr;gap:.8rem}#recruitment.alternate-bg{background-color:var(--color-white)}#access.content-section{background-color:var(--color-secondary)}#contact.alternate-bg{background-color:var(--color-white)}}.logo-area{display:flex;align-items:center;gap:12px;min-height:56px}.brand-icon{width:32px;height:32px;object-fit:cover;object-position:center;border-radius:8px;box-shadow:0 1px 2px rgba(0,0,0,.12);flex:0 0 auto}@media (max-width:1023.98px){.logo-area{gap:10px;min-height:52px}.brand-icon{width:28px;height:28px;border-radius:6px}}@media (max-width:767.98px){.logo-area{gap:8px;min-height:48px}.brand-icon{width:24px;height:24px;border-radius:6px}}.logo-area a:focus-visible{outline:3px solid rgba(0,90,156,.85);outline-offset:3px}