.app{min-height:100vh;background-color:#f5f5f5}.app.error{display:flex;justify-content:center;align-items:center;min-height:100vh}.error-message{text-align:center;padding:2rem}.error-message h1{color:#d32f2f;margin-bottom:1rem}.error-message p{color:#666}.container{max-width:1200px;margin:0 auto;padding:0 20px}section{padding:80px 0}section h2{font-size:2.5rem;margin-bottom:2rem;text-align:center;color:#1a1a1a}section h3{font-size:1.8rem;margin-bottom:1rem;color:#2a2a2a}section p{line-height:1.8;color:#4a4a4a}a{color:#2c5aa0;text-decoration:none;transition:color .3s ease}a:hover{color:#1e3d6f}button{cursor:pointer;font-family:inherit}.hero{background:linear-gradient(135deg,#1e3d6f,#2c5aa0,#3d7ac7);color:#fff;min-height:70vh;display:flex;flex-direction:column}.nav{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;background-color:#0003}.nav-brand h1{font-size:1.8rem;margin:0;font-weight:700}.nav-links{display:flex;list-style:none;gap:2rem;margin:0;padding:0;align-items:center}.nav-links a{color:#fff;font-weight:500;transition:opacity .3s ease}.nav-links a:hover{opacity:.8}.cta-button{background-color:#ff6b35;padding:.6rem 1.5rem;border-radius:25px;font-weight:600}.cta-button:hover{background-color:#ff5722;opacity:1}.hero-content{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:4rem 2rem}.hero-content h2{font-size:4rem;margin:0 0 1rem;font-weight:800;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.hero-subtitle{font-size:1.8rem;margin:0 0 1rem;font-weight:300}.hero-tagline{font-size:1.2rem;opacity:.9;max-width:600px}@media (max-width: 768px){.nav{flex-direction:column;gap:1rem}.nav-links{flex-wrap:wrap;justify-content:center;gap:1rem}.hero-content h2{font-size:2.5rem}.hero-subtitle{font-size:1.3rem}}.about{background-color:#fff}.about-text{font-size:1.2rem;max-width:900px;margin:0 auto 2rem;text-align:center}.about-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-top:4rem}.feature{text-align:center;padding:2rem;background-color:#f8f9fa;border-radius:12px;transition:transform .3s ease,box-shadow .3s ease}.feature:hover{transform:translateY(-5px);box-shadow:0 8px 20px #0000001a}.feature h3{font-size:1.5rem;margin-bottom:1rem;color:#2c5aa0}.feature p{margin:0;color:#666}@media (max-width: 768px){.about-features{grid-template-columns:1fr}}.event-details{background-color:#f8f9fa}.details-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:4rem}.detail-card{background-color:#fff;padding:2rem;border-radius:12px;text-align:center;box-shadow:0 4px 12px #00000014}.detail-card h3{font-size:1.5rem;margin-bottom:1rem;color:#2c5aa0}.detail-card p{font-size:1.1rem;margin:0;color:#666}.rules-section,.awards-section{background-color:#fff;padding:2.5rem;border-radius:12px;margin-bottom:2rem;box-shadow:0 4px 12px #00000014}.rules-section h3,.awards-section h3{color:#2c5aa0;margin-bottom:1.5rem}.rules-list{list-style:none;padding:0}.rules-list li{padding:.8rem 0 .8rem 2rem;position:relative;line-height:1.6;color:#4a4a4a}.rules-list li:before{content:"✓";position:absolute;left:0;color:#2c5aa0;font-weight:700;font-size:1.2rem}.awards-section p{margin:0 0 1.5rem;font-size:1.1rem}.prize-list{display:flex;flex-direction:column;gap:.8rem}.prize-item{padding:1rem;background-color:#f8f9fa;border-radius:8px;border-left:4px solid #2c5aa0}.prize-item strong{color:#2c5aa0;margin-right:.5rem}@media (max-width: 768px){.details-grid{grid-template-columns:1fr}}.categories{background-color:#fff}.category-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:2rem;margin-bottom:4rem}.category-card{background:linear-gradient(135deg,#f8f9fa,#e9ecef);padding:2.5rem;border-radius:12px;border:2px solid #dee2e6;transition:transform .3s ease,box-shadow .3s ease}.category-card:hover{transform:translateY(-5px);box-shadow:0 12px 24px #00000026}.category-card h3{color:#2c5aa0;font-size:2rem;margin-bottom:1rem}.category-description{margin-bottom:1.5rem;line-height:1.8}.category-requirements{background-color:#fff;padding:1.5rem;border-radius:8px;margin-top:1.5rem}.category-requirements h4{color:#1a1a1a;margin-bottom:1rem;font-size:1.2rem}.category-requirements ul{list-style:none;padding:0;margin:0}.category-requirements li{padding:.5rem 0 .5rem 1.5rem;position:relative;color:#4a4a4a}.category-requirements li:before{content:"→";position:absolute;left:0;color:#2c5aa0;font-weight:700}.judging-criteria{background-color:#f8f9fa;padding:3rem;border-radius:12px;margin-top:3rem}.judging-criteria h3{text-align:center;color:#2c5aa0;margin-bottom:1rem}.criteria-intro{text-align:center;font-size:1.1rem;margin-bottom:2.5rem;color:#666}.criteria-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.criteria-item{background-color:#fff;padding:1.5rem;border-radius:8px;border-left:4px solid #2c5aa0}.criteria-item strong{display:block;color:#1a1a1a;margin-bottom:.5rem;font-size:1.1rem}.criteria-item p{margin:0;font-size:.95rem;color:#666}@media (max-width: 768px){.category-cards,.criteria-grid{grid-template-columns:1fr}}.faq{background-color:#f8f9fa}.faq-list{max-width:900px;margin:0 auto}.faq-item{background-color:#fff;padding:2rem;border-radius:12px;margin-bottom:1.5rem;box-shadow:0 4px 12px #00000014;transition:transform .3s ease,box-shadow .3s ease}.faq-item:hover{transform:translate(5px);box-shadow:0 6px 16px #0000001f}.faq-item h3{color:#2c5aa0;font-size:1.4rem;margin-bottom:1rem;margin-top:0}.faq-item p{margin:0;line-height:1.8;color:#4a4a4a}.entry{background:linear-gradient(135deg,#2c5aa0,#1e3d6f);color:#fff}.entry h2{color:#fff}.entry-description{text-align:center;font-size:1.2rem;max-width:700px;margin:0 auto 3rem;color:#fffffff2}.entry-form{display:flex;gap:1rem;max-width:600px;margin:0 auto 4rem;flex-wrap:wrap;justify-content:center}.email-input{flex:1;min-width:280px;padding:1rem 1.5rem;border:2px solid rgba(255,255,255,.3);border-radius:50px;font-size:1rem;background-color:#ffffff1a;color:#fff;transition:all .3s ease}.email-input::placeholder{color:#fff9}.email-input:focus{outline:none;border-color:#fff;background-color:#ffffff26}.submit-button{padding:1rem 2.5rem;background-color:#ff6b35;color:#fff;border:none;border-radius:50px;font-size:1rem;font-weight:600;transition:all .3s ease}.submit-button:hover{background-color:#ff5722;transform:translateY(-2px);box-shadow:0 8px 16px #0003}.contact-info{background-color:#ffffff1a;padding:2.5rem;border-radius:12px;text-align:center;max-width:700px;margin:0 auto}.contact-info h3{color:#fff;margin-top:0;margin-bottom:1rem}.contact-info p{margin:0;color:#fffffff2;line-height:1.8}.contact-info a{color:#ff6b35;font-weight:600;text-decoration:underline}.contact-info a:hover{color:#ff5722}@media (max-width: 768px){.entry-form{flex-direction:column}.email-input{min-width:100%}}.footer{background-color:#1a1a1a;color:#fff;padding:3rem 0 1.5rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:3rem;margin-bottom:2rem}.footer-section h3{font-size:1.5rem;margin-bottom:1rem;color:#fff}.footer-section h4{font-size:1.2rem;margin-bottom:1rem;color:#fff}.footer-section p{color:#ffffffb3;line-height:1.6}.footer-section ul{list-style:none;padding:0;margin:0}.footer-section li{margin-bottom:.5rem}.footer-section a{color:#ffffffb3;transition:color .3s ease}.footer-section a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:1.5rem;text-align:center}.footer-bottom p{margin:0;color:#ffffff80;font-size:.9rem}@media (max-width: 768px){.footer-content{grid-template-columns:1fr;text-align:center}}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{margin:0;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;color:#1a1a1a;line-height:1.6}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2}#root{min-height:100vh}