*,::after,::before{margin:0;padding:0;box-sizing:border-box}:root{--primary-color:#1e3a5f;--primary-light:#2d5a8c;--primary-dark:#0f1f33;--accent-color:#c9a227;--accent-light:#e6c355;--accent-dark:#9a7b1a;--success-color:#28a745;--warning-color:#ffc107;--danger-color:#dc3545;--text-primary:#1a1a1a;--text-secondary:#4a4a4a;--text-light:#6b7280;--bg-light:#f8f9fa;--bg-white:#ffffff;--border-color:#e5e7eb;--shadow-sm:0 1px 2px rgba(0, 0, 0, 0.05);--shadow-md:0 4px 6px -1px rgba(0, 0, 0, 0.1),0 2px 4px -1px rgba(0, 0, 0, 0.06);--shadow-lg:0 10px 15px -3px rgba(0, 0, 0, 0.1),0 4px 6px -2px rgba(0, 0, 0, 0.05);--shadow-xl:0 20px 25px -5px rgba(0, 0, 0, 0.1),0 10px 10px -5px rgba(0, 0, 0, 0.04);--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--transition:all 0.3s ease}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe 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transparent;text-align:center}.btn-primary{background-color:var(--accent-color);color:var(--primary-dark)}.btn-primary:hover{background-color:var(--accent-dark);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background-color:transparent;color:var(--bg-white);border-color:var(--bg-white)}.btn-secondary:hover{background-color:var(--bg-white);color:var(--primary-color)}.btn-outline{background-color:transparent;color:var(--primary-color);border-color:var(--primary-color)}.btn-outline:hover{background-color:var(--primary-color);color:var(--bg-white)}.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:currentColor;border-radius:50%;animation:spin .8s linear infinite;vertical-align:middle;margin-right:8px}@keyframes 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20px;background-color:rgba(201,162,39,.2);color:var(--accent-light);border-radius:50px;font-size:.9rem;font-weight:600;margin-bottom:24px;border:1px solid rgba(201,162,39,.3)}.hero h1{color:var(--bg-white);font-size:3.5rem;margin-bottom:20px;line-height:1.2}.hero-subtitle{color:rgba(255,255,255,.8);font-size:1.25rem;margin-bottom:40px;max-width:600px;margin-left:auto;margin-right:auto}.hero-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.categories-section{padding:100px 0;background-color:var(--bg-light)}.section-header{text-align:center;margin-bottom:60px}.section-header h2{margin-bottom:16px}.section-header p{color:var(--text-light);font-size:1.1rem}.categories-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:30px}.category-card{background-color:var(--bg-white);border-radius:var(--radius-xl);padding:40px 30px;text-align:center;box-shadow:var(--shadow-md);transition:var(--transition);border:2px solid transparent}.category-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl)}.category-card.featured{border-color:var(--accent-color);position:relative}.category-card.featured::before{content:'Öne Çıkan';position:absolute;top:-12px;left:50%;transform:translateX(-50%);background-color:var(--accent-color);color:var(--primary-dark);padding:4px 16px;border-radius:50px;font-size:.75rem;font-weight:700}.category-icon{width:80px;height:80px;background:linear-gradient(135deg,var(--primary-color) 0,var(--primary-light) 100%);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 24px}.category-icon svg{width:36px;height:36px;color:var(--bg-white)}.category-card h3{margin-bottom:16px;color:var(--primary-color)}.category-card p{color:var(--text-light);margin-bottom:20px;min-height:60px}.category-badge{display:inline-block;padding:6px 16px;background-color:var(--bg-light);color:var(--text-secondary);border-radius:50px;font-size:.85rem;font-weight:500;margin-bottom:20px}.prize-amounts{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.prize-amounts span{font-size:.9rem;color:var(--text-secondary);background-color:var(--bg-light);padding:8px 16px;border-radius:var(--radius-sm)}.category-link{color:var(--accent-color);font-weight:600;display:inline-flex;align-items:center;gap:6px}.category-link:hover{color:var(--accent-dark)}.process-section{padding:100px 0;background-color:var(--bg-white)}.process-timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}.process-timeline::before{content:'';position:absolute;top:30px;left:15%;right:15%;height:2px;background:linear-gradient(90deg,var(--accent-color),var(--primary-color))}.process-step{text-align:center;position:relative}.step-number{width:60px;height:60px;background:linear-gradient(135deg,var(--accent-color) 0,var(--accent-dark) 100%);color:var(--primary-dark);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;margin:0 auto 20px;position:relative;z-index:1;box-shadow:var(--shadow-md)}.process-step h4{margin-bottom:8px;color:var(--primary-color)}.process-step p{color:var(--text-light);font-size:.9rem}.dates-section{padding:100px 0;background:linear-gradient(135deg,var(--primary-color) 0,var(--primary-dark) 100%)}.dates-card{background-color:var(--bg-white);border-radius:var(--radius-xl);overflow:hidden;display:grid;grid-template-columns:1fr 1fr;box-shadow:var(--shadow-xl)}.dates-content{padding:50px}.dates-content h2{margin-bottom:30px}.dates-list{display:flex;flex-direction:column;gap:24px}.date-item{display:flex;align-items:center;gap:20px}.date-icon{font-size:2rem}.date-info{display:flex;flex-direction:column}.date-label{font-size:.9rem;color:var(--text-light)}.date-value{font-size:1.1rem;font-weight:600;color:var(--primary-color)}.dates-cta{background:linear-gradient(135deg,var(--accent-color) 0,var(--accent-dark) 100%);padding:50px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}.dates-cta h3{color:var(--primary-dark);margin-bottom:12px}.dates-cta p{color:rgba(0,0,0,.7);margin-bottom:24px}.dates-cta .btn-primary{background-color:var(--primary-color);color:var(--bg-white)}.dates-cta .btn-primary:hover{background-color:var(--primary-dark)}.about-section{padding:100px 0;background-color:var(--bg-light)}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.about-content h2{margin-bottom:24px}.about-content p{color:var(--text-secondary);margin-bottom:20px}.about-content .btn{margin-top:16px}.about-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.stat-item{background-color:var(--bg-white);padding:30px 20px;text-align:center;border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}.stat-number{display:block;font-size:2.5rem;font-weight:800;color:var(--primary-color);margin-bottom:8px}.stat-label{font-size:.9rem;color:var(--text-light);font-weight:500}.footer{background-color:var(--primary-dark);color:var(--bg-white);padding:60px 0 30px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}.footer-brand .logo-text{color:var(--bg-white);margin-bottom:12px}.footer-brand p{color:rgba(255,255,255,.7);margin-bottom:8px}.footer-contact h4,.footer-links h4{color:var(--accent-color);margin-bottom:20px;font-size:1rem}.footer-links ul{list-style:none}.footer-links li{margin-bottom:12px}.footer-links a{color:rgba(255,255,255,.7)}.footer-links a:hover{color:var(--accent-color)}.footer-contact p{color:rgba(255,255,255,.7);margin-bottom:8px}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:30px;text-align:center}.footer-bottom p{color:rgba(255,255,255,.5);font-size:.9rem}.page-header{background:linear-gradient(135deg,var(--primary-color) 0,var(--primary-dark) 100%);padding:140px 0 80px;text-align:center}.page-header h1{color:var(--bg-white);margin-bottom:16px}.page-header p{color:rgba(255,255,255,.8);font-size:1.1rem;max-width:600px;margin:0 auto}.awards-section{padding:80px 0}.award-card{background-color:var(--bg-white);border-radius:var(--radius-xl);padding:50px;margin-bottom:40px;box-shadow:var(--shadow-md);border-left:4px solid var(--accent-color)}.award-card h3{color:var(--primary-color);margin-bottom:20px;display:flex;align-items:center;gap:12px}.award-card .description{color:var(--text-secondary);margin-bottom:30px;line-height:1.8}.award-details{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}.detail-item{background-color:var(--bg-light);padding:20px;border-radius:var(--radius-md)}.detail-item h4{color:var(--primary-color);font-size:1rem;margin-bottom:12px}.detail-item ul{list-style:none}.detail-item li{color:var(--text-secondary);margin-bottom:8px;display:flex;align-items:center;gap:8px}.detail-item li::before{content:'•';color:var(--accent-color);font-weight:700}.form-section{padding:80px 0;background-color:var(--bg-light)}.form-container{max-width:800px;margin:0 auto;background-color:var(--bg-white);padding:50px;border-radius:var(--radius-xl);box-shadow:var(--shadow-lg)}.form-group{margin-bottom:24px}.form-group label{display:block;margin-bottom:8px;font-weight:600;color:var(--text-primary)}.form-group input,.form-group select,.form-group textarea{width:100%;padding:14px 18px;border:2px solid var(--border-color);border-radius:var(--radius-md);font-size:1rem;font-family:inherit;transition:var(--transition)}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:0;border-color:var(--primary-color);box-shadow:0 0 0 3px rgba(30,58,95,.1)}.form-group textarea{min-height:150px;resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.required::after{content:'*';color:var(--danger-color);margin-left:4px}.form-actions{margin-top:30px;display:flex;gap:16px;justify-content:flex-end}.guide-section{padding:80px 0}.guide-content{max-width:900px;margin:0 auto}.guide-block{margin-bottom:50px}.guide-block h2{color:var(--primary-color);margin-bottom:20px;padding-bottom:12px;border-bottom:2px solid var(--accent-color)}.guide-block h3{color:var(--text-primary);margin:24px 0 12px}.guide-block p{color:var(--text-secondary);margin-bottom:16px;line-height:1.8}.guide-block ul{margin-left:20px;margin-bottom:20px}.guide-block li{color:var(--text-secondary);margin-bottom:10px;line-height:1.7}.highlight-box{background-color:var(--bg-light);border-left:4px solid var(--accent-color);padding:24px;margin:24px 0;border-radius:0 var(--radius-md) var(--radius-md) 0}.highlight-box p{margin-bottom:0}.contact-section{padding:80px 0}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}.contact-info h3{color:var(--primary-color);margin-bottom:24px}.contact-item{display:flex;gap:16px;margin-bottom:24px}.contact-icon{width:50px;height:50px;background:linear-gradient(135deg,var(--primary-color) 0,var(--primary-light) 100%);border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}.contact-icon svg{width:24px;height:24px;color:var(--bg-white)}.contact-details h4{margin-bottom:4px}.contact-details p{color:var(--text-light)}.accordion{border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden;margin-bottom:16px}.accordion-header{width:100%;padding:20px 24px;background-color:var(--bg-white);border:none;text-align:left;font-size:1rem;font-weight:600;color:var(--text-primary);cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:var(--transition)}.accordion-header:hover{background-color:var(--bg-light)}.accordion-header.active{background-color:var(--primary-color);color:var(--bg-white)}.accordion-icon{transition:var(--transition)}.accordion-header.active .accordion-icon{transform:rotate(180deg)}.accordion-content{padding:0 24px;max-height:0;overflow:hidden;transition:max-height .3s ease,padding .3s ease}.accordion-content.active{padding:24px;max-height:500px}@media (max-width:1024px){.dates-card{grid-template-columns:1fr}.about-grid{grid-template-columns:1fr;gap:40px}.footer-grid{grid-template-columns:1fr 1fr}.contact-grid{grid-template-columns:1fr}}@media (max-width:768px){h1{font-size:2rem}h2{font-size:1.5rem}.hero h1{font-size:2.5rem}.hero-subtitle{font-size:1rem}.nav-toggle{display:flex}.nav-menu{position:fixed;top:70px;left:0;right:0;background-color:var(--bg-white);flex-direction:column;padding:30px;gap:20px;box-shadow:var(--shadow-lg);transform:translateY(-100%);opacity:0;visibility:hidden;transition:var(--transition)}.nav-menu.active{transform:translateY(0);opacity:1;visibility:visible}.process-timeline{grid-template-columns:1fr}.process-timeline::before{display:none}.categories-grid{grid-template-columns:1fr}.about-stats{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;text-align:center}.form-row{grid-template-columns:1fr}.form-container{padding:30px 20px}.award-card{padding:30px 20px}}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mt-20{margin-top:20px}.mt-40{margin-top:40px}.mb-20{margin-bottom:20px}.mb-40{margin-bottom:40px}