:root{--primary-blue: #1e88e5;--secondary-blue: #64b5f6;--accent-blue: #0d47a1;--light-blue: #e3f2fd;--white: #ffffff;--off-white: #f8f9fa;--light-gray: #e9ecef;--medium-gray: #adb5bd;--dark-gray: #495057;--text-color: #212529;--card-bg: #ffffff;--nav-bg: rgba(255, 255, 255, .95);--footer-bg: #0d47a1;--hero-gradient: linear-gradient(135deg, #e3f2fd 0%, rgba(227, 242, 253, .9) 100%);--primary-blue-dark: #64b5f6;--secondary-blue-dark: #90caf9;--accent-blue-dark: #bbdefb;--light-blue-dark: #0d47a1;--white-dark: #0a1929;--off-white-dark: #0f2238;--light-gray-dark: #1a2f4a;--medium-gray-dark: #2d4462;--dark-gray-dark: #bbdefb;--text-color-dark: #e3f2fd;--card-bg-dark: #0f2238;--nav-bg-dark: rgba(15, 34, 56, .95);--footer-bg-dark: #0a1929;--hero-gradient-dark: radial-gradient(circle at 50% 0%, #0d47a1 0%, #0a1929 70%);--font-primary: "Noto Sans SC", sans-serif;--font-secondary: "EB Garamond", serif;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 3rem;--spacing-xl: 4rem;--border-radius: 8px;--border-radius-lg: 16px;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .1);--shadow-md: 0 4px 8px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 16px rgba(0, 0, 0, .1);--shadow-xl: 0 12px 24px rgba(0, 0, 0, .15);--transition-fast: .2s ease;--transition-normal: .3s ease;--transition-slow: .5s ease}.dark-theme{--primary-blue: var(--primary-blue-dark);--secondary-blue: var(--secondary-blue-dark);--accent-blue: var(--accent-blue-dark);--light-blue: var(--light-blue-dark);--white: var(--white-dark);--off-white: var(--off-white-dark);--light-gray: var(--light-gray-dark);--medium-gray: var(--medium-gray-dark);--dark-gray: var(--dark-gray-dark);--text-color: var(--text-color-dark);--card-bg: var(--card-bg-dark);--nav-bg: var(--nav-bg-dark);--footer-bg: var(--footer-bg-dark);--hero-gradient: var(--hero-gradient-dark)}*{margin:0;padding:0;box-sizing:border-box;cursor:none}html{scroll-behavior:smooth}body{font-family:var(--font-primary);color:var(--text-color);line-height:1.7;background-color:var(--white);overflow-x:hidden;font-weight:400;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color var(--transition-normal),color var(--transition-normal)}.cursor-dot{width:6px;height:6px;background-color:var(--primary-blue);border-radius:50%;position:fixed;pointer-events:none;z-index:10001;transform:translate(-50%,-50%);transition:width .15s cubic-bezier(.4,0,.2,1),height .15s cubic-bezier(.4,0,.2,1),background-color .15s cubic-bezier(.4,0,.2,1),transform .1s cubic-bezier(.4,0,.2,1);will-change:transform,width,height;mix-blend-mode:difference}.cursor-outline{width:32px;height:32px;border:1.5px solid var(--secondary-blue);border-radius:50%;position:fixed;pointer-events:none;z-index:10000;transform:translate(-50%,-50%);transition:all .25s 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0}}@media(prefers-reduced-motion:reduce){.cursor-dot,.cursor-outline{display:none}*{cursor:auto}a,button,.btn,input[type=submit],select,.menu-toggle,.theme-toggle{cursor:pointer}.card,.btn,.activity-card,.leader-card{transition:none!important}}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-sm)}section{width:100%}.section-padding{padding:var(--spacing-xl) 0}.section-header{text-align:center;margin-bottom:var(--spacing-lg)}.section-title{font-family:var(--font-secondary);font-size:2.5rem;color:var(--primary-blue);margin-bottom:var(--spacing-xs);letter-spacing:-.015em;line-height:1.2;font-weight:500}.section-subtitle{font-size:1.1rem;color:var(--secondary-blue);font-weight:500;text-transform:uppercase;letter-spacing:1px}h1,h2,h3,h4{font-weight:500;line-height:1.3;letter-spacing:-.01em}h1,h2{font-family:var(--font-secondary)}h3,h4{font-family:var(--font-primary)}p{margin-bottom:var(--spacing-sm)}a{text-decoration:none;color:inherit;transition:color var(--transition-fast)}.btn{display:inline-block;padding:.75rem 1.5rem;border-radius:var(--border-radius);font-weight:600;text-align:center;cursor:pointer;transition:all var(--transition-normal);border:none;font-size:1rem}.btn-primary{background-color:var(--primary-blue);color:var(--white)}.btn-primary:hover{background-color:var(--secondary-blue);transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-secondary{background-color:transparent;color:var(--primary-blue);border:2px solid var(--primary-blue)}.btn-secondary:hover{background-color:var(--primary-blue);color:var(--white);transform:translateY(-2px)}.card{background-color:var(--white);border-radius:var(--border-radius-lg);padding:var(--spacing-md);box-shadow:var(--shadow-md);transition:transform var(--transition-normal),box-shadow var(--transition-normal)}.card:hover{transform:translateY(-8px) scale(1.01);box-shadow:var(--shadow-xl)}.navbar{position:fixed;top:0;left:0;width:100%;background-color:var(--nav-bg);backdrop-filter:blur(10px);z-index:1000;box-shadow:var(--shadow-sm);padding:1rem 0;transition:background-color var(--transition-normal)}.navbar .container{display:flex;justify-content:space-between;align-items:center}.nav-controls{display:flex;align-items:center;gap:var(--spacing-sm)}.theme-toggle{background:none;border:none;color:var(--primary-blue);font-size:1.2rem;cursor:none;padding:.5rem;border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;transition:all var(--transition-normal)}.theme-toggle:hover{background-color:var(--light-blue);transform:rotate(15deg)}.theme-toggle .fa-sun,.dark-theme .theme-toggle .fa-moon{display:none}.dark-theme .theme-toggle .fa-sun{display:block}.logo{display:flex;align-items:center;gap:.5rem;font-weight:700;font-size:1.25rem;color:var(--primary-blue)}.logo-img{width:1.5rem;height:1.5rem;object-fit:contain;display:block;vertical-align:middle}.nav-links{display:flex;list-style:none;gap:var(--spacing-md)}.nav-links a{font-weight:500;color:var(--dark-gray);position:relative;padding:.5rem 0}.nav-links a:hover{color:var(--primary-blue)}.nav-links a:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background-color:var(--accent-blue);transition:width var(--transition-normal)}.nav-links a:hover:after{width:100%}.menu-toggle{display:none;background:none;border:none;font-size:1.5rem;color:var(--primary-blue);cursor:pointer}.hero{padding-top:8rem;padding-bottom:var(--spacing-xl);background:var(--hero-gradient);overflow:hidden;position:relative}.hero .container{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-xl)}.hero-content{flex:1}.hero-title{font-family:var(--font-secondary);font-size:3.5rem;color:var(--primary-blue);margin-bottom:var(--spacing-sm);line-height:1.1;letter-spacing:-.02em;font-weight:500}.hero-subtitle{font-size:1.5rem;color:var(--secondary-blue);margin-bottom:var(--spacing-md);font-weight:500;letter-spacing:.01em;line-height:1.4}.hero-description{font-size:1.1rem;color:var(--dark-gray);margin-bottom:var(--spacing-lg);max-width:600px}.hero-features{display:flex;gap:var(--spacing-md);margin:var(--spacing-md) 0 var(--spacing-lg);flex-wrap:wrap}.feature-item{display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;background-color:#ffffffe6;border-radius:var(--border-radius);box-shadow:var(--shadow-sm);transition:all var(--transition-normal)}.dark-theme .feature-item{background-color:#0f2238e6}.feature-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.feature-item i{color:var(--primary-blue);font-size:1.1rem}.feature-item span{font-weight:500;color:var(--text-color);font-size:.95rem}.hero-buttons{display:flex;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}.hero-image{flex:1;display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md)}.globe-container{font-size:8rem;color:var(--secondary-blue);animation:float 6s ease-in-out infinite;display:flex;align-items:center;justify-content:center}.globe-img{width:8rem;height:8rem;object-fit:contain;animation:float 6s ease-in-out infinite;display:block}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.hero-tagline{text-align:center;margin-top:var(--spacing-md);padding:var(--spacing-sm);background-color:#ffffffe6;border-radius:var(--border-radius-lg);box-shadow:var(--shadow-sm);width:100%;max-width:400px;transition:background-color var(--transition-normal)}.dark-theme .hero-tagline{background-color:#0f2238e6}.hero-tagline p{margin-bottom:.5rem;font-weight:500;color:var(--primary-blue);font-size:1rem}.hero-tagline p:last-child{margin-bottom:0}.about-content{max-width:800px;margin:0 auto}.about-text{width:100%}.about-text h3{font-size:2rem;color:var(--primary-blue);margin-bottom:var(--spacing-md)}.about-highlights{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-md);margin-top:var(--spacing-lg)}.highlight-item{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:var(--spacing-md);background-color:var(--light-blue);border-radius:var(--border-radius-lg);transition:all var(--transition-normal)}.dark-theme .highlight-item{background-color:var(--light-gray)}.highlight-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}.highlight-item i{font-size:1.5rem;color:var(--primary-blue);margin-top:.25rem}.highlight-item h4{font-size:1.1rem;color:var(--primary-blue);margin-bottom:.5rem}.highlight-item p{font-size:.95rem;color:var(--dark-gray);margin-bottom:0;line-height:1.5}.activities-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-md)}.activity-card{text-align:center;padding:var(--spacing-lg)}.card-icon{font-size:2.5rem;color:var(--secondary-blue);margin-bottom:var(--spacing-sm);background-color:var(--light-blue);width:70px;height:70px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto var(--spacing-md)}.activity-card h3{font-size:1.5rem;color:var(--primary-blue);margin-bottom:var(--spacing-sm)}.leadership-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--spacing-md)}.leader-card{text-align:center;padding:var(--spacing-lg)}.leader-image{width:120px;height:120px;border-radius:50%;background:linear-gradient(135deg,var(--secondary-blue),var(--primary-blue));display:flex;align-items:center;justify-content:center;margin:0 auto var(--spacing-md);color:var(--white);font-size:3rem}.leader-card h3{font-size:1.3rem;color:var(--primary-blue);margin-bottom:.25rem}.leader-role{color:var(--secondary-blue);font-weight:600;margin-bottom:var(--spacing-sm)}.join-benefits li{display:flex;align-items:center;gap:.5rem;margin-bottom:.75rem;color:var(--dark-gray)}.join-benefits i{color:var(--secondary-blue)}.join-form{flex:1}.form-card{padding:var(--spacing-lg)}.form-card h3{font-size:1.5rem;color:var(--primary-blue);margin-bottom:var(--spacing-md);text-align:center}.form-group{margin-bottom:var(--spacing-sm)}.form-group input,.form-group select,.form-group textarea{width:100%;padding:.75rem;border:1px solid var(--medium-gray);border-radius:var(--border-radius);font-family:var(--font-primary);font-size:1rem;transition:border-color var(--transition-fast)}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--secondary-blue)}.form-note{margin-top:var(--spacing-md);text-align:center;font-size:.9rem;color:var(--dark-gray)}.footer{background-color:var(--footer-bg);color:var(--white);padding:var(--spacing-xl) 0 var(--spacing-md);transition:background-color var(--transition-normal)}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-lg);margin-bottom:var(--spacing-xl)}.footer-logo-img{width:2rem;height:2rem;object-fit:contain;display:block;margin-bottom:var(--spacing-sm);vertical-align:middle}.footer-logo h3{font-size:1.5rem;margin-bottom:.5rem}.footer-logo p{color:#ffffffb3;margin-bottom:0}.footer-links h4,.footer-contact h4,.footer-social h4{font-size:1.2rem;margin-bottom:var(--spacing-sm);color:var(--secondary-blue)}.footer-links ul{list-style:none}.footer-links li{margin-bottom:.5rem}.footer-links a{color:#fffc}.footer-links a:hover{color:var(--secondary-blue)}.footer-contact p{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem;color:#fffc}.footer-contact i{color:var(--secondary-blue);width:20px}.footer-social p{color:#fffc;margin-bottom:0}.footer-bottom{text-align:center;padding-top:var(--spacing-md);border-top:1px solid rgba(255,255,255,.1);color:#fff9;font-size:.9rem}.footer-bottom p{margin-bottom:.25rem}@media(max-width:992px){.hero .container,.about-content,.join-content{flex-direction:column}.hero-title{font-size:2.8rem}.hero-subtitle{font-size:1.3rem}.section-title{font-size:2.2rem}}@media(max-width:768px){.nav-links{display:none;position:absolute;top:100%;left:0;width:100%;background-color:var(--white);flex-direction:column;padding:var(--spacing-md);box-shadow:var(--shadow-md)}.nav-links.active{display:flex}.menu-toggle{display:block}.hero-title{font-size:2.3rem}.hero-subtitle{font-size:1.1rem}.section-padding{padding:var(--spacing-lg) 0}}@media(max-width:480px){.hero-title{font-size:2rem}.hero-buttons{flex-direction:column}.btn{width:100%;margin-bottom:.5rem}.section-title{font-size:1.8rem}.section-subtitle{font-size:1rem}.leader-card{padding:1rem}.footer-content{grid-template-columns:1fr;gap:1.5rem}}