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a:hover{color:#667eea;transform:translateY(-2px)}.nav-links a:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:2px;background:linear-gradient(45deg,#667eea,#764ba2);transition:width .3s ease}.nav-links a:hover:after{width:100%}.hero{height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><polygon fill="rgba(255,255,255,0.1)" points="0,0 1000,300 1000,1000 0,700"/></svg>');animation:float 6s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.hero-content{position:relative;z-index:2;max-width:800px;animation:fadeInUp 1s ease-out}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.hero h1{font-size:3.5rem;margin-bottom:1rem;font-weight:700;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.hero .subtitle{font-size:1.3rem;margin-bottom:2rem;opacity:.9}.cta-button{display:inline-block;padding:15px 40px;background:linear-gradient(45deg,#ff6b6b,#ee5a52);color:#fff;text-decoration:none;border-radius:50px;font-weight:600;transition:all .3s ease;box-shadow:0 10px 30px #ff6b6b66;transform:translateY(0)}.cta-button:hover{transform:translateY(-3px);box-shadow:0 15px 40px #ff6b6b99}.services{padding:100px 0;background:#fff;position:relative}.section-title{text-align:center;font-size:2.5rem;margin-bottom:3rem;color:#333;position:relative}.section-title:after{content:"";position:absolute;bottom:-10px;left:50%;transform:translate(-50%);width:60px;height:4px;background:linear-gradient(45deg,#667eea,#764ba2);border-radius:2px}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:4rem}.service-card{background:#fff;padding:2.5rem;border-radius:20px;box-shadow:0 10px 40px #0000001a;text-align:center;transition:all .3s ease;border:1px solid rgba(255,255,255,.2);position:relative;overflow:hidden}.service-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(45deg,#667eea,#764ba2);transform:scaleX(0);transition:transform .3s ease}.service-card:hover{transform:translateY(-10px) scale(1.02);box-shadow:0 20px 60px 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0}.footer-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-links{display:flex;gap:2rem;list-style:none}.footer-links a{color:#fff;text-decoration:none;transition:color .3s ease}.footer-links a:hover{color:#667eea}@media (max-width: 768px){.nav-links{display:none}.hero h1{font-size:2.5rem}.hero .subtitle{font-size:1.1rem}.about-content{grid-template-columns:1fr;gap:2rem}.about-visual{display:none}.section-title{font-size:2rem}.footer-content{flex-direction:column;text-align:center}}.fade-in{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}.fade-in.visible{opacity:1;transform:translateY(0)}