@charset "UTF-8";.protected-email[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background-color:#3498db;color:#fff;text-decoration:none;border-radius:4px;transition:background-color .3s ease}.protected-email[data-astro-cid-sz7xmlte]:hover{background-color:#2980b9}.email-icon[data-astro-cid-sz7xmlte]{font-size:1.2rem}.email-parts[data-astro-cid-sz7xmlte]{display:none}.missing-translation-banner{background-color:#f8f9fa;border-left:4px solid #0d6efd;padding:1rem;margin-bottom:1.5rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap}.missing-translation-banner p{display:flex;align-items:center;gap:.5rem;margin:0;color:#495057;font-size:.95rem}.missing-translation-banner svg{color:#0d6efd}.home-links{display:flex;gap:.75rem;flex-wrap:wrap}.home-link{color:#0d6efd;text-decoration:none;font-size:.9rem;padding:.25rem .5rem;border:1px solid #0d6efd;border-radius:.25rem;transition:all .2s ease;text-align:center}.home-link-ja{color:#dc3545;border-color:#dc3545}.home-link:hover{background-color:#0d6efd;color:#fff}.home-link-ja:hover{background-color:#dc3545;color:#fff}.content-banner-container{max-width:1200px;margin:0 auto;padding:1rem}@media(max-width:768px){.missing-translation-banner{flex-direction:column;gap:.75rem;align-items:flex-start}.content-banner-container{padding:.5rem}}.main-content[data-astro-cid-37fxchfa]{min-height:calc(100vh - 300px)}.content-wrapper[data-astro-cid-37fxchfa]{max-width:1200px;margin:0 auto;padding:1rem;display:grid;grid-template-columns:250px 1fr;gap:2rem}.sidebar-area[data-astro-cid-37fxchfa]{position:sticky;top:1rem;height:fit-content}.content-area[data-astro-cid-37fxchfa]{min-width:0}@media(max-width:768px){.content-wrapper[data-astro-cid-37fxchfa]{grid-template-columns:1fr;padding:.5rem;gap:1rem}.main-content[data-astro-cid-37fxchfa]{min-height:calc(100vh - 200px)}.sidebar-area[data-astro-cid-37fxchfa]{display:none}}:root{--primary-color: #003366;--secondary-color: #3498db;--text-color: #2c3e50;--text-light: #666666;--background-light: #f8f9fa;--white: #ffffff;--footer-background-color: #2c3e50;--footer-text-color: #ecf0f1;--footer-link-hover-color: #3498db;--footer-email-button-bg: #3498db;--footer-email-button-hover-bg: #2980b9;--footer-email-button-color: #ffffff;--shadow: 0 2px 4px rgba(0, 0, 0, .1);--shadow-hover: 0 6px 12px rgba(0, 0, 0, .15);--transition: all .3s ease;--top-button-bg: rgba(44, 62, 80, .8);--top-button-bg-hover: rgba(44, 62, 80, 1);--top-button-color: var(--white);--top-button-size: 3rem;--top-button-font-size: 1.5rem;--top-button-bottom: 2rem;--top-button-right: 2rem;--top-button-border-radius: 50%;--top-button-transform: translateY(-2px);--top-button-z-index: 1000;--top-button-size-mobile: 2.5rem;--top-button-font-size-mobile: 1.2rem;--top-button-bottom-mobile: 1rem;--top-button-right-mobile: 1rem;--news-item-bg: var(--white);--news-item-radius: 8px;--news-item-padding: 1.5rem;--news-item-shadow: var(--shadow);--news-item-shadow-hover: 0 4px 8px rgba(0, 0, 0, .1);--news-item-transform: translateY(-3px);--news-meta-gap: 1rem;--news-meta-margin: .5rem;--news-date-color: var(--text-light);--news-date-size: .9rem;--news-badge-padding: .2rem .5rem;--news-badge-color: white;--news-badge-bg: #e74c3c;--news-badge-size: .8rem;--news-badge-radius: 4px;--news-title-size: 1.3rem;--news-title-margin: 1rem;--news-title-color: var(--text-color);--news-title-color-hover: var(--secondary-color);--news-excerpt-color: var(--text-light);--news-excerpt-line-height: 1.6;--news-excerpt-margin: 1rem;--news-readmore-color: var(--secondary-color);--news-readmore-color-hover: #2980b9;--news-readmore-weight: 500;--news-item-padding-mobile: 1rem;--news-title-size-mobile: 1.1rem;--achievement-card-bg: var(--white);--achievement-card-radius: 12px;--achievement-card-padding: 2rem;--achievement-card-shadow: 0 4px 6px rgba(0, 0, 0, .1);--achievement-card-shadow-hover: var(--shadow-hover);--achievement-card-transform: translateY(-5px);--achievement-title-size: 1.3rem;--achievement-title-color: var(--text-color);--achievement-title-margin: 1rem;--achievement-title-line-height: 1.4;--achievement-desc-color: var(--text-light);--achievement-desc-size: .95rem;--achievement-desc-line-height: 1.6;--achievement-arrow-color: var(--secondary-color);--achievement-arrow-position-bottom: 1rem;--achievement-arrow-position-right: 1rem;--achievement-card-padding-mobile: 1.5rem;--achievement-title-size-mobile: 1.2rem;--header-background-color: var(--white);--header-max-width: 1200px;--header-padding: .5rem;--header-shadow: var(--shadow);--header-logo-width: 200px;--header-logo-height: 77px;--header-link-bg-color: var(--primary-color);--header-link-text-color: var(--white);--header-link-hover-bg-color: #004c99;--header-link-padding: .4rem .8rem;--header-link-border-radius: 4px;--header-link-font-size: .85rem;--header-main-padding: 1rem .5rem;--header-title-image-max-width: 100%;--header-actions-gap: 1rem;--header-padding-mobile: .3rem;--header-main-padding-mobile: .5rem;--header-actions-gap-mobile: .5rem;--breadcrumbs-padding: .5rem 0;--breadcrumbs-background: linear-gradient(to bottom, #f8f9fa, #ffffff);--breadcrumbs-border-color: #e9ecef;--breadcrumbs-margin-bottom: 1rem;--breadcrumbs-max-width: 1200px;--breadcrumbs-padding-horizontal: 1rem;--breadcrumbs-item-gap: .5rem;--breadcrumbs-font-size: .85rem;--breadcrumbs-arrow-size: .4rem;--breadcrumbs-arrow-margin: 0 .5rem;--breadcrumbs-arrow-color: #adb5bd;--breadcrumbs-arrow-width: 2px;--breadcrumbs-link-color: var(--primary-color);--breadcrumbs-link-hover-color: #0056b3;--breadcrumbs-link-transition: color .3s ease;--breadcrumbs-home-icon-size: 1em;--breadcrumbs-home-icon-margin: .3em;--breadcrumbs-current-color: #6c757d;--breadcrumbs-padding-mobile: .3rem 0;--breadcrumbs-margin-bottom-mobile: .5rem;--breadcrumbs-padding-horizontal-mobile: .5rem;--breadcrumbs-font-size-mobile: .8rem;--footer-padding-top-bottom: 3rem 0 1rem;--footer-margin-top: 0;--footer-max-width: 1200px;--footer-container-padding: 0 1rem;--footer-content-gap: 2rem;--footer-content-margin-bottom: 2rem;--footer-info-title-font-size: 1.2rem;--footer-info-title-margin-bottom: 1rem;--footer-info-text-font-size: .9rem;--footer-link-padding: .5rem 0;--hamburger-button-background: #ffffff00;--hamburger-button-size: 52px;--hamburger-button-padding: 14px;--hamburger-button-border-radius: 6px;--hamburger-line-width: 26px;--hamburger-line-height: 3px;--hamburger-line-color: #ffffff;--hamburger-line-gap: 7px;--hamburger-line-spacing: 9px;--hamburger-transition: all .3s ease;--hamburger-button-shadow: 0 2px 8px rgba(0, 0, 0, .3);--mobile-nav-background: rgba(0, 39, 77, .98);--mobile-nav-padding: 5rem 2rem 2rem;--mobile-nav-text-color: #ffffff;--mobile-nav-link-padding: 1.2rem;--mobile-nav-link-hover-bg: rgba(255, 255, 255, .2);--mobile-nav-section-gap: 2.5rem;--mobile-nav-link-font-size: 1.2rem;--mobile-nav-uni-link-font-size: 1rem;--mobile-nav-uni-link-border: 2px solid rgba(255, 255, 255, .4);--mobile-nav-uni-link-radius: 6px;--mobile-nav-transform-closed: translateX(100%);--mobile-nav-transform-open: translateX(0);--mobile-nav-link-gap: 1.2rem;--mobile-nav-uni-link-bg: rgba(204, 115, 0, .9);--mobile-nav-uni-link-color: #ffffff;--mobile-nav-uni-link-hover-bg: rgba(230, 126, 0, 1);--base-z-index: 100;--header-z-index: calc(var(--base-z-index) + 10);--language-selector-z-index: calc(var(--header-z-index) + 10);--hamburger-z-index: calc(var(--header-z-index) + 20);--mobile-nav-z-index: calc(var(--header-z-index) + 15);--sidebar-width: 200px;--sidebar-top-margin: 1rem;--sidebar-bottom-margin: 1rem;--nav-container-bg: var(--white);--nav-container-radius: 8px;--nav-container-shadow: var(--shadow);--nav-container-padding: .8rem;--nav-link-padding: .6rem;--nav-link-margin-bottom: .4rem;--nav-link-color: var(--text-color);--nav-link-bg: var(--white);--nav-link-radius: 4px;--nav-link-border: 3px solid var(--primary-color);--nav-link-height: 70px;--nav-link-hover-bg: #f8f9fa;--nav-link-hover-color: var(--primary-color);--nav-link-hover-transform: translateX(5px);--nav-link-hover-shadow: 2px 2px 6px rgba(0, 0, 0, .1);--nav-text-size: .9rem;--nav-text-padding-right: .5rem;--nav-text-weight: bold;--nav-image-size: 40px;--nav-image-scale-hover: 1.1;--language-selector-bg: var(--primary-color);--language-selector-text: var(--white);--language-selector-hover: #004c99;--language-dropdown-bg: var(--white);--language-dropdown-border: #eaeaea;--language-dropdown-shadow: 0 4px 6px rgba(0, 0, 0, .1);--patent-item-bg: var(--white);--patent-item-radius: 8px;--patent-item-padding: 1.5rem;--patent-item-margin-bottom: 1.5rem;--patent-item-shadow: 0 2px 4px rgba(0, 0, 0, .1);--patent-item-transform: translateY(-2px);--patent-item-transition: transform .3s ease;--patent-number-color: var(--primary-color);--patent-number-font-weight: bold;--patent-number-margin-bottom: .5rem;--patent-title-color: var(--text-color);--patent-title-line-height: 1.6;--patent-item-padding-mobile: 1rem;--patent-item-margin-bottom-mobile: 1rem;--photo-item-bg: var(--white);--photo-item-radius: 8px;--photo-item-shadow: var(--shadow);--photo-item-transform: translateY(-5px);--photo-item-transition: transform .3s ease;--photo-img-aspect-ratio: 55 / 36;--photo-img-object-fit: cover;--photo-description-padding: 1rem;--photo-description-font-size: .9rem;--photo-description-color: var(--text-color);--photo-description-text-align: center;--photo-item-margin-bottom-mobile: 1rem;--photo-description-font-size-mobile: .85rem;--profile-section-margin-bottom: 2rem;--profile-section-ul-padding-left: 2rem;--profile-section-ul-margin-bottom: 1rem;--profile-section-li-margin-bottom: .5rem;--profile-section-li-line-height: 1.6}html,body,div,h1,h2,h3,h4,h5,h6,p,span,img,ul,ol,li,dl,dt,dd{margin:0;padding:0;border:0;font-size:100%;vertical-align:baseline;box-sizing:border-box}body{font-family:ヒラギノ角ゴ Pro W3,Hiragino Kaku Gothic Pro,メイリオ,Meiryo,Osaka,ＭＳ Ｐゴシック,MS PGothic,sans-serif;line-height:1.6;color:var(--text-color);background-color:var(--background-light)}.main-section{max-width:1200px;margin:0 auto;padding:2rem}.page-title{font-size:2rem;color:var(--text-color);margin-bottom:2rem;padding-bottom:.5rem;border-bottom:3px solid var(--secondary-color)}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.4;margin-bottom:1rem}p{margin-bottom:1rem;line-height:1.8}a{color:var(--primary-color);text-decoration:none;transition:var(--transition)}a:hover{color:var(--secondary-color)}.card{background:var(--white);border-radius:12px;padding:1.5rem;box-shadow:var(--shadow);transition:var(--transition)}.card:hover{transform:translateY(-5px);box-shadow:0 4px 8px #00000026}.achievement-card{background:var(--achievement-card-bg);border-radius:var(--achievement-card-radius);padding:var(--achievement-card-padding);box-shadow:var(--achievement-card-shadow);transition:var(--transition);text-decoration:none;position:relative;overflow:hidden;display:block}.achievement-card:hover{transform:var(--achievement-card-transform);box-shadow:var(--achievement-card-shadow-hover)}.achievement-title{font-size:var(--achievement-title-size);color:var(--achievement-title-color);margin-bottom:var(--achievement-title-margin);line-height:var(--achievement-title-line-height)}.achievement-description{color:var(--achievement-desc-color);font-size:var(--achievement-desc-size);line-height:var(--achievement-desc-line-height);margin:0}.card-arrow{position:absolute;bottom:var(--achievement-arrow-position-bottom);right:var(--achievement-arrow-position-right);color:var(--achievement-arrow-color);opacity:0;transform:translate(-10px);transition:var(--transition)}.achievement-card:hover .card-arrow{opacity:1;transform:translate(0)}.eng{font-family:Times New Roman,Times,serif}.site-header{width:100%;background-color:var(--header-background-color);box-shadow:var(--header-shadow);position:relative;z-index:var(--header-z-index)}.header-top{max-width:var(--header-max-width);margin:0 auto;padding:var(--header-padding);display:flex;justify-content:space-between;align-items:center;position:relative}.logo-area{flex-shrink:0;margin-right:auto}.header-actions{display:flex;align-items:center;gap:var(--header-actions-gap);margin-left:auto}.logo-link{display:block;text-decoration:none}.logo-image{width:var(--header-logo-width);height:var(--header-logo-height);object-fit:contain}.university-links{display:flex;gap:.5rem}.uni-link{display:inline-block;padding:var(--header-link-padding);background-color:var(--header-link-bg-color);color:var(--header-link-text-color)!important;text-decoration:none;border-radius:var(--header-link-border-radius);font-size:var(--header-link-font-size);transition:background-color .3s ease;white-space:nowrap}.uni-link:hover{background-color:var(--header-link-hover-bg-color);color:var(--header-link-text-color)!important}.header-main{max-width:var(--header-max-width);margin:0 auto;padding:var(--header-main-padding);text-align:center}.headline-image{margin-bottom:.5rem}.title-image{max-width:var(--header-title-image-max-width);height:auto}.desktop-only{display:flex}.header-actions{display:flex;align-items:center;gap:var(--header-actions-gap)}.desktop-only.university-links{display:flex;gap:var(--header-actions-gap);margin-right:1rem}.hamburger-menu{display:none}@media(max-width:768px){.hamburger-menu{display:block}.desktop-only.university-links{display:none}.header-actions{gap:var(--header-actions-gap-mobile)}}.text-center{text-align:center}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .5s ease-out}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}@media print{.no-print{display:none}body{background:var(--white)}.card{box-shadow:none;border:1px solid #ddd}}.site-footer{background-color:var(--footer-background-color);color:var(--footer-text-color);padding:var(--footer-padding-top-bottom);margin-top:var(--footer-margin-top)}.footer-container{max-width:var(--footer-max-width);margin:0 auto;padding:var(--footer-container-padding)}.footer-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--footer-content-gap);margin-bottom:var(--footer-content-margin-bottom)}.footer-info h2{font-size:var(--footer-info-title-font-size);margin:0 0 var(--footer-info-title-margin-bottom);color:var(--footer-text-color)}.footer-info p{font-size:var(--footer-info-text-font-size);line-height:1.6;color:var(--footer-text-color)}.footer-links ul{list-style:none;padding:0;margin:0}.footer-links a{color:var(--footer-text-color);text-decoration:none;display:block;padding:var(--footer-link-padding);transition:color var(--transition)}.footer-links a:hover{color:var(--footer-link-hover-color)}#email-container{margin-top:1rem}#email-container .email-button{display:inline-flex;align-items:center;justify-content:center;background-color:var(--footer-email-button-bg);color:var(--footer-email-button-color)!important;padding:.7rem 1.2rem;border-radius:6px;text-decoration:none;font-weight:600;transition:all .3s ease;box-shadow:0 2px 4px #0000001a;border:2px solid transparent}#email-container .email-button:hover{background-color:var(--footer-email-button-hover-bg);transform:translateY(-2px);box-shadow:0 4px 8px #00000026}#email-container .email-button:active{transform:translateY(0);box-shadow:0 1px 2px #0000001a}#email-container .email-icon{margin-right:.5rem;font-size:1.1em}@media(max-width:768px){#email-container{text-align:center;margin-top:1.5rem}#email-container .email-button{padding:.6rem 1rem;font-size:.95rem}}.copyright{text-align:center;font-size:.85rem;color:var(--footer-text-color);border-top:1px solid rgba(255,255,255,.1);padding-top:1rem;margin-top:2rem}.copyright p{margin:0}.breadcrumbs{padding:var(--breadcrumbs-padding);background:var(--breadcrumbs-background);border-bottom:1px solid var(--breadcrumbs-border-color);margin-bottom:var(--breadcrumbs-margin-bottom)}.breadcrumbs ol{max-width:var(--breadcrumbs-max-width);margin:0 auto;padding:0 var(--breadcrumbs-padding-horizontal);list-style:none;display:flex;flex-wrap:wrap;gap:var(--breadcrumbs-item-gap);align-items:center}.breadcrumbs li{display:flex;align-items:center;font-size:var(--breadcrumbs-font-size)}.breadcrumbs li:not(:last-child):after{content:"";display:inline-block;width:var(--breadcrumbs-arrow-size);height:var(--breadcrumbs-arrow-size);margin:var(--breadcrumbs-arrow-margin);border-top:var(--breadcrumbs-arrow-width) solid var(--breadcrumbs-arrow-color);border-right:var(--breadcrumbs-arrow-width) solid var(--breadcrumbs-arrow-color);transform:rotate(45deg)}.breadcrumbs a{color:var(--breadcrumbs-link-color);text-decoration:none;display:flex;align-items:center;transition:var(--breadcrumbs-link-transition)}.breadcrumbs a:hover{color:var(--breadcrumbs-link-hover-color)}.breadcrumbs .home-icon{width:var(--breadcrumbs-home-icon-size);height:var(--breadcrumbs-home-icon-size);margin-right:var(--breadcrumbs-home-icon-margin)}.breadcrumbs .current{color:var(--breadcrumbs-current-color)}@media(max-width:768px){.breadcrumbs{padding:var(--breadcrumbs-padding-mobile);margin-bottom:var(--breadcrumbs-margin-bottom-mobile)}.breadcrumbs ol{padding:0 var(--breadcrumbs-padding-horizontal-mobile)}.breadcrumbs li{font-size:var(--breadcrumbs-font-size-mobile)}.breadcrumbs .home-text{display:none}.breadcrumbs .home-icon{margin-right:0}.footer-content{grid-template-columns:1fr;gap:1.5rem}.footer-info,.footer-links{text-align:center}.footer-links ul{display:inline-block;text-align:left}.achievement-card{padding:var(--achievement-card-padding-mobile)}.achievement-title{font-size:var(--achievement-title-size-mobile)}}@media(max-width:768px){.hamburger-menu{display:block}.hamburger-button{position:fixed;top:1rem;right:1rem;z-index:var(--hamburger-z-index);width:var(--hamburger-button-size);height:var(--hamburger-button-size);border:none;background:transparent;border-radius:var(--hamburger-button-border-radius);padding:var(--hamburger-button-padding);cursor:pointer;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:var(--hamburger-line-gap);box-shadow:none;transition:transform .2s ease}.hamburger-button:hover{opacity:.8;transform:scale(1.05)}.hamburger-line{display:block;width:var(--hamburger-line-width);height:var(--hamburger-line-height);background:var(--primary-color, #003366);transition:var(--hamburger-transition);position:absolute}.hamburger-line:nth-child(1){transform:translateY(calc(-1 * var(--hamburger-line-spacing)))}.hamburger-line:nth-child(2){transform:translateY(0)}.hamburger-line:nth-child(3){transform:translateY(var(--hamburger-line-spacing))}.hamburger-button.is-active .hamburger-line{background:var(--hamburger-line-color, #ffffff)}.hamburger-button.is-active .hamburger-line:nth-child(1){transform:translateY(0) rotate(45deg)}.hamburger-button.is-active .hamburger-line:nth-child(2){opacity:0;transform:translate(-20px)}.hamburger-button.is-active .hamburger-line:nth-child(3){transform:translateY(0) rotate(-45deg)}.mobile-nav{position:fixed;top:0;left:0;width:100%;height:100vh;background:var(--mobile-nav-background);padding:2rem 1rem 1rem;z-index:var(--mobile-nav-z-index);transform:var(--mobile-nav-transform-closed);transition:var(--hamburger-transition);overflow-y:auto;display:flex;flex-direction:column;align-items:center;box-sizing:border-box;box-shadow:inset 0 0 50px #00000080;scrollbar-width:none;-ms-overflow-style:none}.mobile-nav.is-open{transform:var(--mobile-nav-transform-open);animation:menuFadeIn .3s ease forwards}.mobile-nav::-webkit-scrollbar{display:none}.menu-title{display:none!important}.mobile-nav .university-links,.mobile-nav .site-nav{margin-bottom:var(--mobile-nav-section-gap, 1.5rem);display:flex;flex-direction:column;gap:0;width:90%;max-width:380px}.mobile-nav .uni-link{color:var(--mobile-nav-uni-link-color, #ffffff);background-color:var(--mobile-nav-uni-link-bg, rgba(204, 115, 0, .9));border:none;padding:.6rem 1rem;font-size:.85rem;border-radius:8px;text-align:center;font-weight:500;transition:background-color .2s ease,transform .2s ease;display:flex;align-items:center;justify-content:center;margin-bottom:.5rem;text-decoration:none;min-height:38px}.mobile-nav .uni-link:hover{background-color:var(--mobile-nav-uni-link-hover-bg, rgba(230, 126, 0, 1));transform:translateY(-1px)}.mobile-nav .nav-link{color:var(--mobile-nav-text-color, #ffffff);background-color:#ffffff1a;border:1px solid rgba(255,255,255,.2);padding:.9rem 1rem;font-size:1rem;font-weight:700;border-radius:8px;text-align:center;letter-spacing:.5px;transition:background-color .2s ease,transform .2s ease;display:flex;align-items:center;justify-content:center;margin-bottom:.6rem;text-decoration:none;min-height:48px}.mobile-nav .nav-link:hover{background-color:#fff3;transform:translateY(-1px)}.mobile-nav .site-nav>a.nav-link:last-of-type,.mobile-nav .university-links>a.uni-link:last-of-type{margin-bottom:0}.mobile-nav .section-title{color:#ffffffbf;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;margin-bottom:.9rem;padding-bottom:.3rem;border-bottom:1px solid rgba(255,255,255,.2);text-align:center;width:100%}.mobile-nav .uni-link:focus-visible,.mobile-nav .nav-link:focus-visible{outline:2px solid var(--secondary-color, #3498db);outline-offset:2px}.language-selector{position:fixed;top:1rem;right:calc(1rem + var(--hamburger-button-size) + .5rem);z-index:var(--language-selector-z-index)}.language-button{display:flex;align-items:center;gap:.3rem;padding:.4rem .6rem;background-color:var(--language-selector-bg);color:var(--language-selector-text);border:none;border-radius:4px;cursor:pointer;font-size:.8rem;transition:background-color .3s ease}.language-button svg{width:1em;height:1em}.language-dropdown{display:none;position:absolute;top:100%;right:0;min-width:100%;margin-top:0rem;background:var(--language-dropdown-bg);border:1px solid var(--language-dropdown-border);border-radius:4px;box-shadow:var(--language-dropdown-shadow);z-index:calc(var(--language-selector-z-index) + 1)}}.language-selector{position:relative;z-index:var(--language-selector-z-index)}@media(min-width:769px){.language-selector{position:relative;margin-left:1rem}.language-button{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background-color:var(--language-selector-bg);color:var(--language-selector-text);border:none;border-radius:4px;cursor:pointer;font-size:.9rem;transition:background-color .3s ease}.globe-icon{display:none}.language-text{display:inline}}@media(max-width:768px){.language-selector{position:fixed;top:1rem;right:calc(1rem + var(--hamburger-button-size) + .5rem);z-index:var(--language-selector-z-index);display:flex;align-items:center;justify-content:center}.language-button{display:flex;align-items:center;justify-content:center;width:var(--hamburger-button-size);height:var(--hamburger-button-size);background-color:var(--hamburger-button-background);color:#fff;border:none;border-radius:var(--hamburger-button-border-radius);cursor:pointer;transition:transform .2s ease;padding:0;position:relative}.language-button:hover{opacity:.8;transform:scale(1.05)}.globe-icon{width:32px!important;height:32px!important;min-width:32px!important;min-height:32px!important;stroke-width:1.5;transform:scale(1.2);stroke:#036!important;color:#fff!important}.language-text,.arrow-icon{display:none}}@media(min-width:769px){.language-button:hover{background-color:var(--language-selector-hover)}}.language-dropdown{display:none;position:absolute;top:100%;right:0;min-width:120px;margin-top:0rem;background:var(--language-dropdown-bg);border:1px solid var(--language-dropdown-border);border-radius:4px;box-shadow:var(--language-dropdown-shadow);z-index:calc(var(--language-selector-z-index) + 1);padding:.25rem 0}@media(max-width:768px){.language-dropdown{top:100%;right:-5px}}.language-selector:hover .language-dropdown{display:block;animation:fadeIn .2s ease-out forwards}.language-selector.active .language-dropdown{display:block}.language-option{display:block;padding:.5rem 1rem;color:var(--text-color);text-decoration:none;transition:background-color .3s ease}.language-option:hover{background-color:var(--language-option-hover-bg)}.language-option.active{color:var(--language-option-active-color);background-color:var(--language-option-active-bg);font-weight:700}.news-item{background:var(--news-item-bg);border-radius:var(--news-item-radius);padding:var(--news-item-padding);box-shadow:var(--news-item-shadow);transition:var(--transition)}.news-item:hover{transform:var(--news-item-transform);box-shadow:var(--news-item-shadow-hover)}.news-meta{display:flex;align-items:center;gap:var(--news-meta-gap);margin-bottom:var(--news-meta-margin)}.news-item time{color:var(--news-date-color);font-size:var(--news-date-size)}.new-badge{display:inline-block;padding:var(--news-badge-padding);background-color:var(--news-badge-bg);color:var(--news-badge-color);font-size:var(--news-badge-size);border-radius:var(--news-badge-radius)}.news-title{font-size:var(--news-title-size);margin-bottom:var(--news-title-margin)}.news-title a{color:var(--news-title-color);text-decoration:none;transition:var(--transition)}.news-title a:hover{color:var(--news-title-color-hover)}.news-excerpt{color:var(--news-excerpt-color);line-height:var(--news-excerpt-line-height);margin-bottom:var(--news-excerpt-margin)}.read-more{display:inline-block;color:var(--news-readmore-color);text-decoration:none;font-weight:var(--news-readmore-weight);transition:var(--transition)}.read-more:hover{color:var(--news-readmore-color-hover)}@media(max-width:768px){.news-item{padding:var(--news-item-padding-mobile)}.news-title{font-size:var(--news-title-size-mobile)}}.patent-item{margin-bottom:var(--patent-item-margin-bottom);padding:var(--patent-item-padding);background:var(--patent-item-bg);border-radius:var(--patent-item-radius);box-shadow:var(--patent-item-shadow);transition:var(--patent-item-transition)}.patent-item:hover{transform:var(--patent-item-transform)}.patent-number{display:block;font-weight:var(--patent-number-font-weight);color:var(--patent-number-color);margin-bottom:var(--patent-number-margin-bottom)}.patent-title{display:block;color:var(--patent-title-color);line-height:var(--patent-title-line-height)}@media(max-width:768px){.patent-item{padding:var(--patent-item-padding-mobile);margin-bottom:var(--patent-item-margin-bottom-mobile)}}.photo-item{background:var(--photo-item-bg);border-radius:var(--photo-item-radius);overflow:hidden;box-shadow:var(--photo-item-shadow);transition:var(--photo-item-transition)}.photo-item:hover{transform:var(--photo-item-transform)}.photo-item img{width:100%;height:auto;object-fit:var(--photo-img-object-fit);aspect-ratio:var(--photo-img-aspect-ratio)}.photo-description{padding:var(--photo-description-padding);text-align:var(--photo-description-text-align);font-size:var(--photo-description-font-size);color:var(--photo-description-color)}@media(max-width:768px){.photo-item{margin-bottom:var(--photo-item-margin-bottom-mobile)}.photo-description{font-size:var(--photo-description-font-size-mobile)}}.sidebar{position:sticky;top:var(--sidebar-top-margin);width:var(--sidebar-width);margin-bottom:var(--sidebar-bottom-margin)}.nav-container{background:var(--nav-container-bg);border-radius:var(--nav-container-radius);box-shadow:var(--nav-container-shadow);padding:var(--nav-container-padding)}.nav-list{list-style:none;padding:0;margin:0}.nav-link{display:flex;justify-content:space-between;align-items:center;padding:var(--nav-link-padding);margin-bottom:var(--nav-link-margin-bottom);color:var(--nav-link-color);text-decoration:none;border-radius:var(--nav-link-radius);transition:var(--transition);border:var(--nav-link-border);height:var(--nav-link-height);background:var(--nav-link-bg)}.nav-text{flex:1;font-size:var(--nav-text-size);padding-right:var(--nav-text-padding-right);font-weight:var(--nav-text-weight)}.nav-image{width:var(--nav-image-size);height:var(--nav-image-size);display:flex;align-items:center;justify-content:center;overflow:hidden}.nav-image img{width:100%;height:100%;object-fit:contain;transition:var(--transition)}.nav-link:hover{background-color:var(--nav-link-hover-bg);color:var(--nav-link-hover-color);transform:var(--nav-link-hover-transform);box-shadow:var(--nav-link-hover-shadow)}.nav-link:hover .nav-image img{transform:scale(var(--nav-image-scale-hover))}@media(max-width:768px){.desktop-only{display:none}}.top-button{position:fixed;bottom:var(--top-button-bottom);right:var(--top-button-right);width:var(--top-button-size);height:var(--top-button-size);border-radius:var(--top-button-border-radius);background-color:var(--top-button-bg);color:var(--top-button-color);border:none;cursor:pointer;font-size:var(--top-button-font-size);display:none;align-items:center;justify-content:center;transition:var(--transition);z-index:var(--top-button-z-index);outline-offset:3px}.top-button.visible{display:flex;animation:fadeInUp .5s ease forwards}.top-button:hover{background-color:var(--top-button-bg-hover);transform:var(--top-button-transform);box-shadow:var(--shadow)}.top-button:focus-visible{outline:2px solid var(--secondary-color)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media(max-width:768px){.top-button{bottom:var(--top-button-bottom-mobile);right:var(--top-button-right-mobile);width:var(--top-button-size-mobile);height:var(--top-button-size-mobile);font-size:var(--top-button-font-size-mobile)}}.profile-section{margin-bottom:var(--profile-section-margin-bottom)}.profile-section ul{list-style-type:disc;padding-left:var(--profile-section-ul-padding-left);margin-left:0;margin-bottom:var(--profile-section-ul-margin-bottom)}.profile-section li{margin-bottom:var(--profile-section-li-margin-bottom);line-height:var(--profile-section-li-line-height)}.markdown-content{line-height:1.8;overflow-wrap:break-word;word-wrap:break-word}.markdown-content h1{font-size:1.5rem;color:var(--text-color);margin:1.5rem 0 1rem;padding-bottom:.3rem;border-bottom:2px solid #e9ecef}.markdown-content h2{font-size:1.3rem;color:var(--text-color);margin:1.3rem 0 .8rem}.markdown-content p{margin-bottom:1rem;line-height:1.8}.markdown-content ul{list-style-type:disc;padding-left:var(--profile-section-ul-padding-left);margin-left:0;margin-bottom:var(--profile-section-ul-margin-bottom)}.markdown-content li{margin-bottom:var(--profile-section-li-margin-bottom);line-height:1.8}