:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.6;font-weight:400;color-scheme:light;color:#333;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-height:100vh}h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:600}a{color:inherit;text-decoration:none}button{font-family:inherit}#root{width:100%}.header{background-color:#fff;box-shadow:0 2px 8px #0000001a;position:sticky;top:0;z-index:1000;width:100%}.header-container{max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}.logo{text-decoration:none;color:#2c5aa0;transition:color .3s ease;display:flex;align-items:center;gap:.75rem}.logo-image{height:50px;width:50px;object-fit:contain;transition:transform .3s ease}.logo:hover .logo-image{transform:scale(1.05)}.logo h1{font-size:1.5rem;font-weight:700;margin:0}.logo:hover{color:#1e3a5f}.nav{display:flex;gap:2rem;align-items:center}.nav a{text-decoration:none;color:#333;font-weight:500;font-size:.9rem;transition:color .3s ease;position:relative;letter-spacing:.5px}.nav a:hover,.nav a.active{color:#2c5aa0}.nav a.active:after{content:"";position:absolute;bottom:-5px;left:0;right:0;height:2px;background-color:#2c5aa0}.hamburger{display:none;flex-direction:column;background:none;border:none;cursor:pointer;padding:0;z-index:1001}.hamburger span{width:25px;height:3px;background-color:#333;margin:3px 0;transition:all .3s ease}.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}@media(max-width:768px){.hamburger{display:flex}.logo-image{height:40px;width:40px}.logo h1{font-size:1.2rem}.nav{position:fixed;top:0;right:-100%;height:100vh;width:70%;max-width:300px;background-color:#fff;flex-direction:column;justify-content:flex-start;padding-top:5rem;gap:1.5rem;transition:right .3s ease;box-shadow:-2px 0 8px #0000001a}.nav.open{right:0}.nav a{width:100%;padding:.75rem 2rem;text-align:left}.nav a.active:after{bottom:0;left:2rem;right:auto;width:calc(100% - 4rem)}}.footer{background-color:#1e3a5f;color:#fff;padding:3rem 0 1rem;margin-top:auto}.footer-container{max-width:1200px;margin:0 auto;padding:0 2rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.footer-section h3{font-size:1.5rem;margin-bottom:.5rem;color:#fff}.footer-section h4{font-size:1.1rem;margin-bottom:1rem;color:#fff}.footer-section p{margin:.5rem 0;color:#d0d7de;line-height:1.6}.footer-section .tagline{font-style:italic;font-size:.9rem}.footer-section ul{list-style:none;padding:0;margin:0}.footer-section ul li{margin:.5rem 0}.footer-section ul li a{color:#d0d7de;text-decoration:none;transition:color .3s ease}.footer-section ul li a:hover{color:#fff}.social-links a{color:#d0d7de;transition:color .3s ease;display:flex;align-items:center;justify-content:center}.social-links a:hover{color:#fff}.footer-bottom{text-align:center;padding:1.5rem 2rem 0;margin-top:2rem;border-top:1px solid rgba(255,255,255,.1);color:#d0d7de}.footer-bottom p{margin:0;font-size:.9rem}@media(max-width:768px){.footer-container{grid-template-columns:1fr;text-align:center}.social-links{justify-content:center}.footer-section ul{text-align:center}}.app-container{display:flex;flex-direction:column;min-height:100vh}.main-content{flex:1;width:100%}.hero{background:linear-gradient(135deg,#2c5aa0,#1e3a5f);color:#fff;padding:6rem 2rem;text-align:center;min-height:70vh;display:flex;align-items:center;justify-content:center}.hero-content{max-width:900px;margin:0 auto}.hero-title{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}.chinese-title{font-size:4rem;font-weight:700;letter-spacing:.1em}.english-title{font-size:1.8rem;font-weight:600;opacity:.95}.hero-subtitle{font-size:1.3rem;line-height:1.6;margin-bottom:2.5rem;opacity:.9;max-width:700px;margin-left:auto;margin-right:auto}.hero-buttons{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap}.btn{padding:1rem 2.5rem;text-decoration:none;border-radius:4px;font-weight:600;font-size:1.1rem;transition:all .3s ease;display:inline-block}.btn-primary{background:#fff;color:#2c5aa0}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 4px 12px #ffffff4d}.btn-secondary{background:transparent;color:#fff;border:2px solid white}.btn-secondary:hover{background:#fff;color:#2c5aa0}@media(max-width:768px){.hero{padding:4rem 1.5rem;min-height:60vh}.chinese-title{font-size:3rem}.english-title{font-size:1.3rem}.hero-subtitle{font-size:1.1rem}.hero-buttons{flex-direction:column;align-items:center}.btn{width:100%;max-width:300px}}.mission-section{padding:5rem 2rem;background:#fff}.mission-section h2{text-align:center;font-size:2.5rem;color:#1e3a5f;margin-bottom:2rem}.mission-text{max-width:900px;margin:0 auto 4rem;font-size:1.2rem;line-height:1.8;color:#333;text-align:center}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;max-width:1200px;margin:0 auto}.stat-card{background:#f8f9fa;padding:2.5rem 2rem;border-radius:8px;text-align:center;transition:transform .3s ease,box-shadow .3s ease}.stat-card:hover{transform:translateY(-5px);box-shadow:0 6px 20px #0000001a}.stat-card h3{color:#2c5aa0;font-size:1.4rem;margin-bottom:.75rem}.stat-card p{color:#666;font-size:1rem;line-height:1.6}@media(max-width:768px){.mission-section{padding:3rem 1.5rem}.mission-section h2{font-size:2rem}.mission-text{font-size:1.1rem}.stats-grid{grid-template-columns:1fr}}.get-involved-section{padding:5rem 2rem;background:#fff}.get-involved-section h2{text-align:center;font-size:2.5rem;color:#1e3a5f;margin-bottom:1rem}.section-intro{max-width:800px;margin:0 auto 3rem;font-size:1.2rem;line-height:1.8;color:#333;text-align:center}.roles-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:2rem;max-width:1200px;margin:0 auto 3rem}.role-card{grid-column:span 2}.role-card:nth-child(4){grid-column:2 / 4}.role-card:nth-child(5){grid-column:4 / 6}.role-card{background:#f8f9fa;padding:2rem;border-radius:8px;text-align:center;transition:transform .3s ease,box-shadow .3s ease;border:2px solid transparent}.role-card:hover{transform:translateY(-5px);box-shadow:0 6px 20px #0000001a;border-color:#2c5aa0}.role-card h3{color:#2c5aa0;font-size:1.2rem;margin-bottom:.75rem}.role-card p{color:#666;font-size:.95rem;line-height:1.6}.urgent-needs-banner{background:#fff3cd;border-left:4px solid #ffc107;padding:2rem;margin:3rem auto;max-width:900px;border-radius:4px}.urgent-needs-banner h3{color:#856404;margin-bottom:1rem;font-size:1.3rem}.urgent-needs-banner p{color:#856404;font-size:1.1rem;line-height:1.6;margin:0}.cta-section{text-align:center;max-width:800px;margin:3rem auto 0;padding:3rem 2rem;background:linear-gradient(135deg,#2c5aa0,#1e3a5f);border-radius:8px;color:#fff}.cta-section h3{font-size:2rem;margin-bottom:1rem}.cta-section p{font-size:1.1rem;margin-bottom:2rem;opacity:.9;line-height:1.6}.cta-button{display:inline-block;background:#fff;color:#2c5aa0;padding:1rem 2.5rem;text-decoration:none;border-radius:4px;font-weight:600;font-size:1.1rem;transition:transform .3s ease,box-shadow .3s ease}@media(max-width:968px){.roles-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem}.role-card{grid-column:span 1}.role-card:nth-child(4){grid-column:auto}.role-card:nth-child(5){grid-column:1 / -1;max-width:400px;margin:0 auto}}@media(max-width:768px){.get-involved-section{padding:3rem 1.5rem}.get-involved-section h2{font-size:2rem}.roles-grid{grid-template-columns:1fr;gap:1.5rem}.role-card{grid-column:auto}.role-card:nth-child(4),.role-card:nth-child(5){grid-column:auto;max-width:none}.urgent-needs-banner{padding:1.5rem}.cta-section{padding:2rem 1.5rem}.cta-section h3{font-size:1.5rem}}.home-page{width:100%}.project-card{background:#fff;padding:2.5rem;border-radius:8px;box-shadow:0 2px 8px #0000001a}.project-header{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:1.5rem;flex-wrap:wrap}.project-card h2{color:#1e3a5f;font-size:1.8rem;margin:0;flex:1}.project-status{padding:.5rem 1rem;border-radius:20px;font-size:.9rem;font-weight:600;white-space:nowrap}.project-status.planning-phase{background:#fff3cd;color:#856404}.project-status.in-progress{background:#cfe2ff;color:#084298}.project-status.completed{background:#d1e7dd;color:#0f5132}.project-summary{font-size:1.1rem;line-height:1.8;color:#333;margin-bottom:2rem}.project-objectives{margin-bottom:2rem}.project-objectives h3{color:#2c5aa0;font-size:1.2rem;margin-bottom:1rem}.project-objectives ul{list-style:none;padding:0}.project-objectives li{padding-left:1.5rem;margin-bottom:.75rem;position:relative;line-height:1.6}.project-objectives li:before{content:"•";position:absolute;left:0;color:#2c5aa0;font-weight:700}.project-needs{background:#fff3cd;border-left:4px solid #ffc107;padding:1.5rem;margin-bottom:1.5rem;border-radius:4px}.project-needs h3{color:#856404;font-size:1.1rem;margin-bottom:.75rem}.project-needs p{color:#856404;margin:0;line-height:1.6}.project-collaboration{padding-top:1.5rem;border-top:1px solid #e0e0e0}.project-collaboration p{color:#666;margin:0}@media(max-width:768px){.project-card{padding:2rem 1.5rem}.project-header{flex-direction:column;align-items:flex-start}.project-card h2{font-size:1.5rem}}.projects-page{width:100%}.projects-hero{background:linear-gradient(135deg,#2c5aa0,#1e3a5f);color:#fff;padding:4rem 2rem;text-align:center}.projects-hero h1{font-size:2.5rem;margin-bottom:.5rem}.projects-hero .subtitle{font-size:1.2rem;opacity:.9}.projects-content{padding:4rem 2rem}.projects-grid{display:grid;gap:2rem;margin-bottom:4rem}.future-projects{background:#f8f9fa;padding:3rem;border-radius:8px;margin-top:3rem}.future-projects h2{color:#1e3a5f;font-size:2rem;margin-bottom:1.5rem}.future-projects p{font-size:1.1rem;line-height:1.8;color:#333;margin-bottom:1rem}.future-projects a{color:#2c5aa0;text-decoration:none;font-weight:600}.future-projects a:hover{text-decoration:underline}@media(max-width:768px){.projects-hero h1{font-size:2rem}.projects-hero .subtitle{font-size:1rem}.future-projects{padding:2rem 1.5rem}}.gallery-page{width:100%}.gallery-hero{background:linear-gradient(135deg,#2c5aa0,#1e3a5f);color:#fff;padding:4rem 2rem;text-align:center}.gallery-hero h1{font-size:2.5rem;margin-bottom:.5rem}.gallery-hero .subtitle{font-size:1.2rem;opacity:.9}.gallery-content{padding:4rem 2rem}.category-filter{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:3rem}.category-btn{padding:.75rem 1.5rem;border:2px solid #2c5aa0;background:#fff;color:#2c5aa0;border-radius:25px;font-weight:600;cursor:pointer;transition:all .3s ease}.category-btn:hover,.category-btn.active{background:#2c5aa0;color:#fff}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem;margin-bottom:2rem}.gallery-item{position:relative;aspect-ratio:4/3;overflow:hidden;border-radius:8px;cursor:pointer;transition:transform .3s ease;background:#e0e0e0}.gallery-item:hover{transform:scale(1.05)}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.gallery-item:hover img{transform:scale(1.1)}.gallery-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,rgba(0,0,0,.8) 0%,transparent 100%);color:#fff;padding:2rem 1.5rem 1.5rem;transform:translateY(100%);transition:transform .3s ease}.gallery-item:hover .gallery-overlay{transform:translateY(0)}.gallery-overlay h3{font-size:1.1rem;margin-bottom:.5rem}.gallery-overlay p{font-size:.9rem;opacity:.9;margin:0}.no-images{text-align:center;padding:4rem 2rem;color:#666}.no-images p{font-size:1.1rem}.lightbox{position:fixed;inset:0;background:#000000e6;display:flex;align-items:center;justify-content:center;z-index:2000;padding:2rem;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.lightbox-content{position:relative;max-width:1200px;max-height:90vh;display:flex;flex-direction:column;background:#fff;border-radius:8px;overflow:hidden}.lightbox-content img{max-width:100%;max-height:70vh;object-fit:contain;background:#000}.lightbox-info{padding:2rem;background:#fff}.lightbox-info h3{color:#1e3a5f;font-size:1.5rem;margin-bottom:.75rem}.lightbox-info p{color:#666;line-height:1.6;margin-bottom:1rem}.lightbox-category{display:inline-block;background:#2c5aa0;color:#fff;padding:.4rem .8rem;border-radius:15px;font-size:.85rem;font-weight:600}.lightbox-close{position:absolute;top:1rem;right:1rem;background:#fff;border:none;color:#333;font-size:2.5rem;width:40px;height:40px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:1;z-index:2001;transition:background .3s ease}.lightbox-close:hover{background:#f0f0f0}@media(max-width:768px){.gallery-hero h1{font-size:2rem}.gallery-grid{grid-template-columns:1fr;gap:1.5rem}.category-filter{gap:.5rem}.category-btn{padding:.5rem 1rem;font-size:.9rem}.lightbox{padding:1rem}.lightbox-content img{max-height:50vh}.lightbox-info{padding:1.5rem}.lightbox-info h3{font-size:1.2rem}}.team-member-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px #0000001a;transition:transform .3s ease,box-shadow .3s ease}.team-member-card:hover{transform:translateY(-5px);box-shadow:0 6px 20px #00000026}.member-image{width:100%;height:280px;overflow:hidden;background:#e0e0e0;display:flex;align-items:center;justify-content:center}.member-image img{width:100%;height:100%;object-fit:cover}.member-info{padding:1.5rem}.member-info h3{color:#1e3a5f;font-size:1.3rem;margin-bottom:.5rem}.member-role{color:#2c5aa0;font-weight:600;font-size:1rem;margin-bottom:1rem}.member-bio{color:#666;line-height:1.6;font-size:.95rem}@media(max-width:768px){.member-image{height:250px}}.team-page{width:100%}.team-hero{background:linear-gradient(135deg,#2c5aa0,#1e3a5f);color:#fff;padding:4rem 2rem;text-align:center}.team-hero h1{font-size:2.5rem;margin-bottom:.5rem}.team-hero .subtitle{font-size:1.2rem;opacity:.9}.team-content{padding:4rem 2rem}.team-intro{max-width:800px;margin:0 auto 3rem;text-align:center}.team-intro p{font-size:1.1rem;line-height:1.8;color:#333}.team-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem;margin:3rem 0}.join-team-cta{background:linear-gradient(135deg,#2c5aa0,#1e3a5f);color:#fff;padding:3rem;border-radius:8px;text-align:center;margin-top:4rem}.join-team-cta h2{font-size:2rem;margin-bottom:1rem}.join-team-cta p{font-size:1.1rem;margin-bottom:2rem;opacity:.9}.cta-button{display:inline-block;background:#fff;color:#2c5aa0;padding:1rem 2rem;text-decoration:none;border-radius:4px;font-weight:600;transition:transform .3s ease,box-shadow .3s ease}.cta-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0003}@media(max-width:768px){.team-hero h1{font-size:2rem}.team-grid{grid-template-columns:1fr}.join-team-cta{padding:2rem 1.5rem}}.contact-page{width:100%}.contact-hero{background:linear-gradient(135deg,#2c5aa0,#1e3a5f);color:#fff;padding:4rem 2rem;text-align:center}.contact-hero h1{font-size:2.5rem;margin-bottom:.5rem}.contact-hero .subtitle{font-size:1.2rem;opacity:.9}.contact-content{padding:4rem 2rem}.container{max-width:900px;margin:0 auto}.connect-section{text-align:center;margin-bottom:4rem}.connect-section h2{color:#1e3a5f;font-size:2.5rem;margin-bottom:1rem}.connect-section p{font-size:1.2rem;line-height:1.8;color:#333;max-width:700px;margin:0 auto}.contact-form-wrapper{background:#f8f9fa;padding:3rem;border-radius:8px;margin-bottom:4rem}.contact-form-wrapper h2{color:#1e3a5f;font-size:2rem;margin-bottom:1.5rem;text-align:center}.success-message{background:#d1e7dd;color:#0f5132;padding:1rem;border-radius:4px;margin-bottom:1.5rem;border-left:4px solid #0f5132;font-weight:500}.contact-form{display:flex;flex-direction:column}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:0}.form-group{margin-bottom:1.5rem}.form-group label{display:block;font-weight:600;margin-bottom:.5rem;color:#333}.form-group input,.form-group textarea,.form-group select{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;font-family:inherit;transition:border-color .3s ease}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:#2c5aa0}.error{color:#dc3545;font-size:.875rem;margin-top:.25rem;display:block}.submit-btn{background:#2c5aa0;color:#fff;padding:1rem 2rem;border:none;border-radius:4px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:background .3s ease;width:100%;margin-top:.5rem}.submit-btn:hover:not(:disabled){background:#1e3a5f}.submit-btn:disabled{background:#6c757d;cursor:not-allowed;opacity:.6}.contact-info-bottom{display:grid;grid-template-columns:1fr 1fr;gap:3rem;padding:3rem;background:#fff;border-radius:8px;box-shadow:0 2px 8px #0000001a}.info-section h3{color:#2c5aa0;font-size:1.3rem;margin-bottom:1rem}.info-section p{color:#666;line-height:1.6;font-size:1.1rem}.social-links{display:flex;gap:1rem;margin-top:1rem}.social-links a{color:#2c5aa0;transition:color .3s ease,transform .3s ease;display:flex;align-items:center;justify-content:center}.social-links a:hover{color:#1e3a5f;transform:translateY(-3px)}@media(max-width:768px){.contact-hero h1,.connect-section h2{font-size:2rem}.connect-section p{font-size:1.1rem}.contact-form-wrapper{padding:2rem 1.5rem}.form-row{grid-template-columns:1fr;gap:0}.contact-info-bottom{grid-template-columns:1fr;gap:2rem;padding:2rem 1.5rem}.info-section{text-align:center}.social-links{justify-content:center}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container{max-width:1200px;margin:0 auto;padding:0 2rem}@media(max-width:768px){.container{padding:0 1rem}}