:root{--bg-color:#f8f9fa;--bg-white:#fdfdfd;--text-main:#333;--text-light:#666;--primary-color:#48cae4;--primary-hover:#00b4d8;--secondary-color:#90e0ef;--accent-color:#caf0f8;--border-radius-sm:16px;--border-radius-md:20px;--border-radius-lg:24px;--border-radius-pill:50px;--shadow-soft:0 20px 40px #0000000a;--shadow-hover:0 25px 50px #00b4d814;--shadow-btn:0 10px 20px #48cae433;--transition-fast:.2s ease;--transition-normal:.3s ease;--glass-bg:#fdfdfdd9;--glass-border:#fff9}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background-color:var(--bg-color);color:var(--text-main);font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6;overflow-x:hidden}a{color:inherit;transition:var(--transition-normal);text-decoration:none}ul{list-style:none}h1,h2,h3,h4{font-weight:600;line-height:1.3}.container{max-width:1200px;margin:0 auto;padding:0 24px}.btn{border-radius:var(--border-radius-pill);cursor:pointer;transition:var(--transition-normal);text-align:center;border:none;padding:14px 32px;font-size:1rem;font-weight:500;display:inline-block}.btn-primary{background-color:var(--primary-color);color:#fff;box-shadow:var(--shadow-btn)}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-3px);box-shadow:0 15px 25px #00b4d84d}.btn-outline{color:var(--primary-color);border:2px solid var(--primary-color);background-color:#0000}.btn-outline:hover{background-color:var(--accent-color);transform:translateY(-3px)}#main-header{z-index:1000;width:100%;transition:var(--transition-normal);background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--glass-border);padding:24px 0;position:fixed;top:0;left:0}#main-header.scrolled{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--glass-border);padding:16px 0;box-shadow:0 4px 30px #00000008}.header-container{justify-content:space-between;align-items:center;display:flex}.logo{color:var(--primary-color);letter-spacing:-.5px;font-size:1.75rem;font-weight:700}.main-nav ul{gap:36px;display:flex}.main-nav a{color:var(--text-light);font-size:.95rem;font-weight:500}.main-nav a.btn-primary{color:#fff}.main-nav a:hover{color:var(--primary-color)}.main-nav a.btn-primary:hover{color:#fff}.hero-section{padding-top:160px;padding-bottom:80px}.hero-container{text-align:center;flex-direction:column;align-items:center;gap:64px;display:flex}.hero-content{max-width:800px}.hero-content h1{color:#1a1a1a;letter-spacing:-1px;margin-bottom:24px;font-size:3.5rem}.hero-content p{color:var(--text-light);max-width:100%;margin-bottom:24px;font-size:1.125rem}.hero-buttons{justify-content:center;gap:16px;margin-top:16px;display:flex}.hero-image{cursor:pointer;aspect-ratio:16/10;justify-content:center;align-items:center;width:100%;max-width:800px;margin:0 auto;display:flex;position:relative}.hero-mockup-img{border-radius:var(--border-radius-lg);width:100%;max-width:100%;height:auto;max-height:100%;box-shadow:var(--shadow-soft);object-fit:contain;transition:opacity .8s,transform .8s,box-shadow .4s;position:absolute;top:50%;left:50%}.hero-mockup-img:hover{box-shadow:var(--shadow-hover)}.hero-mockup-img.img-front{z-index:2;opacity:1;transform:translate(-50%,-50%)}.hero-mockup-img.img-back{z-index:1;opacity:0;transform:translate(-50%,calc(20px - 50%))scale(.95)}#hero-image-container:hover .hero-mockup-img.img-front,#hero-image-container.show-alt .hero-mockup-img.img-front{opacity:0;z-index:1;transform:translate(-50%,calc(-50% - 20px))scale(1.05)}#hero-image-container:hover .hero-mockup-img.img-back,#hero-image-container.show-alt .hero-mockup-img.img-back{opacity:1;z-index:2;transform:translate(-50%,-50%)scale(1)}.hero-image-section{padding:0 0 80px}.image-placeholder{background:var(--bg-white);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-soft);transition:var(--transition-normal);border:1px solid #00000005;padding:24px;position:relative}.image-placeholder:hover{box-shadow:var(--shadow-hover);transform:translateY(-8px)}.features-section{padding:120px 0}.bg-light-accent{border-radius:var(--border-radius-lg) var(--border-radius-lg) 0 0;background-color:#caf0f866}.section-header{text-align:center;margin-bottom:64px}.section-header h2{color:var(--text-main);margin-bottom:16px;font-size:2.5rem}.section-header p{color:var(--text-light);max-width:650px;margin:0 auto;font-size:1.1rem}.features-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:32px;display:grid}.feature-card{background:var(--bg-white);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-soft);transition:var(--transition-normal);text-align:center;border:1px solid #00000003;padding:40px 32px}.feature-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-8px)}.icon-placeholder{background-color:var(--accent-color);border-radius:var(--border-radius-md);width:72px;height:72px;transition:var(--transition-normal);justify-content:center;align-items:center;margin:0 auto 24px;display:flex;position:relative}.feature-card:hover .icon-placeholder{transform:scale(1.05)}.icon-placeholder:after{content:"";background-color:var(--primary-color);opacity:.85;border-radius:12px;width:32px;height:32px}.feature-card h3{color:#222;margin-bottom:16px;font-size:1.25rem}.feature-card p{color:var(--text-light);font-size:.95rem}.video-section{background-color:var(--bg-color);padding:120px 0}.video-container{max-width:1000px;margin:0 auto;padding:12px}#promo-video{border-radius:calc(var(--border-radius-lg) - 12px);width:100%;display:block}.showcase-section{background-color:var(--bg-white);padding:120px 0}.showcase-gallery{grid-template-columns:1fr;gap:64px;display:grid}.showcase-grid-3{grid-template-columns:repeat(3,1fr);gap:32px;display:grid}.showcase-grid-2{grid-template-columns:repeat(2,1fr);gap:32px;display:grid}.gallery-item{flex-direction:column;align-items:center;display:flex}.gallery-caption{text-align:center;color:var(--text-main);margin-bottom:24px;font-size:1.25rem;font-weight:600}.showcase-img{object-fit:cover;border-radius:var(--border-radius-lg);width:100%;max-width:1200px;height:auto;box-shadow:var(--shadow-soft);border:1px solid #00000005}.showcase-img-sm{object-fit:cover;object-position:top center;border-radius:var(--border-radius-lg);width:100%;height:450px;box-shadow:var(--shadow-soft);border:1px solid #00000005}.page-header{text-align:center;background-color:var(--bg-color);padding-top:180px;padding-bottom:60px}.page-header h1{color:var(--text-main);margin-bottom:16px;font-size:3rem}.page-header p{color:var(--text-light);max-width:600px;margin:0 auto;font-size:1.125rem}.blog-section{background-color:var(--bg-color);padding:0 0 120px}.blog-grid{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:40px;display:grid}.blog-card{flex-direction:column;display:flex}.blog-img-placeholder{background-color:var(--accent-color);height:240px;position:relative}.blog-img-placeholder:after{content:"Görsel Alanı";color:var(--primary-color);opacity:.6;font-size:1.25rem;font-weight:500;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.blog-content{flex-direction:column;flex:1;padding:32px;display:flex}.blog-meta{color:var(--text-light);justify-content:space-between;margin-bottom:16px;font-size:.9rem;display:flex}.blog-category{color:var(--primary-color);font-weight:600}.blog-card h3{color:var(--text-main);margin-bottom:16px;font-size:1.4rem;line-height:1.4}.blog-card p{color:var(--text-light);flex:1;margin-bottom:24px}.blog-read-more{color:var(--primary-color);align-items:center;gap:8px;font-weight:600;display:inline-flex}.blog-read-more:hover{color:var(--primary-hover)}.blog-detail-section{background-color:var(--bg-white);padding:160px 0 120px}.blog-detail-container{max-width:800px}.blog-detail-header{text-align:center;margin-bottom:48px}.blog-meta.justify-center{justify-content:center;gap:16px}.blog-detail-header h1{color:var(--text-main);margin-bottom:24px;font-size:2.5rem;line-height:1.2}.blog-detail-subtitle{color:var(--text-light);font-size:1.2rem}.blog-detail-image{border-radius:var(--border-radius-lg);background-color:var(--accent-color);height:400px;box-shadow:var(--shadow-soft);margin-bottom:48px;position:relative}.blog-detail-image:after{content:"Blog Kapak Görseli";color:var(--primary-color);opacity:.6;font-size:1.25rem;font-weight:500;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.blog-detail-content{color:#444;font-size:1.1rem;line-height:1.8}.blog-detail-content h2{color:var(--text-main);margin:40px 0 20px;font-size:1.75rem}.blog-detail-content p{margin-bottom:24px}.blog-detail-content ul{margin-bottom:24px;padding-left:24px;list-style-type:disc}.blog-detail-content li{margin-bottom:12px}.blog-quote{background-color:var(--bg-color);border-left:4px solid var(--primary-color);border-radius:0 var(--border-radius-md) var(--border-radius-md) 0;color:var(--primary-hover);margin:40px 0;padding:32px;font-size:1.2rem;font-style:italic}.tech-category{margin-bottom:64px}.tech-category-title{color:var(--text-main);text-align:left;border-left:4px solid var(--primary-color);margin-bottom:32px;padding-left:16px;font-size:1.75rem}.tech-card{text-align:left;flex-direction:column;height:100%;padding:32px;display:flex}.tech-card.sm{padding:24px}.tech-card h3{color:#222;margin-bottom:12px;font-size:1.15rem}.tech-icon{color:var(--primary-color);text-transform:uppercase;letter-spacing:1.5px;background-color:var(--accent-color);border-radius:8px;width:fit-content;margin-bottom:16px;padding:4px 12px;font-size:.85rem;font-weight:700;display:inline-block}.tech-modules-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;display:grid}footer{background-color:var(--bg-white);border-top:1px solid #00000008;padding:80px 0 30px}.footer-container{grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:60px;display:grid}.footer-brand h3{color:var(--primary-color);margin-bottom:16px;font-size:1.75rem;font-weight:700}.footer-brand p{color:var(--text-light);max-width:320px}.footer-links h4,.footer-contact h4{color:var(--text-main);margin-bottom:24px;font-size:1.15rem}.footer-links ul li{margin-bottom:12px}.footer-links ul li a{color:var(--text-light)}.footer-links ul li a:hover{color:var(--primary-color)}.footer-contact p{color:var(--text-light);margin-bottom:12px}.footer-bottom{text-align:center;color:#999;border-top:1px solid #0000000d;padding-top:30px;font-size:.9rem}@media (width<=1024px){.hero-content h1{font-size:3rem}}@media (width<=900px){.hero-container{gap:40px}.hero-image{width:100%;max-width:600px}.showcase-grid-3,.showcase-grid-2{grid-template-columns:1fr;gap:48px}}.mobile-menu-btn{cursor:pointer;z-index:1001;background:0 0;border:none;flex-direction:column;gap:6px;display:none}.mobile-menu-btn .bar{background-color:var(--text-main);width:28px;height:3px;transition:var(--transition-normal);border-radius:3px}.mobile-cta-item{display:none}@media (width<=768px){#main-header.scrolled{padding:16px 0}.header-container{flex-direction:row;justify-content:space-between;align-items:center;gap:0}.header-cta{display:none}.mobile-menu-btn{display:flex}.mobile-menu-btn.active .bar:first-child{transform:translateY(9px)rotate(45deg)}.mobile-menu-btn.active .bar:nth-child(2){opacity:0}.mobile-menu-btn.active .bar:nth-child(3){transform:translateY(-9px)rotate(-45deg)}.main-nav{background-color:var(--bg-white);z-index:1000;flex-direction:column;justify-content:center;align-items:center;width:80%;max-width:400px;height:100vh;transition:right .4s;display:flex;position:fixed;top:0;right:-100%;box-shadow:-10px 0 30px #0000000d}.main-nav.active{right:0}.main-nav ul{text-align:center;flex-direction:column;gap:32px;width:100%}.main-nav a{font-size:1.25rem}.mobile-cta-item{margin-top:16px;display:block}.hero-content h1{font-size:2.25rem}.hero-buttons{flex-direction:column}.footer-container{text-align:center;grid-template-columns:1fr}.footer-brand p{margin:0 auto}}