@charset "UTF-8";@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Noto+Sans+SC:wght@300;400;500;600;700&display=swap";:root{--primary-color:#dc2626;--primary-dark:#b91c1c;--primary-light:#ef4444;--accent-color:#f97316;--dark-color:#1f2937;--gray-dark:#374151;--gray-medium:#6b7280;--gray-light:#d1d5db;--gray-lighter:#f3f4f6;--white:#ffffff;--gradient-primary:linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);--gradient-dark:linear-gradient(135deg, var(--dark-color) 0%, var(--gray-dark) 100%);--shadow-md:0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);--shadow-lg:0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);--shadow-xl:0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);--font-family:'Inter', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;--container-max-width:1200px;--section-padding:80px 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a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--primary-color);transition:width .3s ease}.navbar .navbar-nav a:hover{color:var(--primary-color)}.navbar .navbar-nav a:hover::after{width:100%}.navbar .mobile-menu-toggle{display:none;flex-direction:column;gap:4px;background:0 0;border:none;cursor:pointer;padding:8px}.navbar .mobile-menu-toggle span{width:24px;height:2px;background:var(--dark-color);transition:var(--transition)}.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--white);overflow:hidden}.hero .hero-video-container{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1;overflow:hidden}.hero .hero-video{position:absolute;top:50%;left:50%;min-width:100%;min-height:100%;width:auto;height:auto;transform:translate(-50%,-50%);z-index:1;object-fit:cover;filter:brightness(.4)contrast(1.2)}.hero 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.floating-element.floating-4{width:30px;height:30px;bottom:30%;left:20%;animation:float4 7s ease-in-out infinite}.hero .hero-floating-elements .floating-element.floating-5{width:50px;height:50px;bottom:20%;right:30%;animation:float5 9s ease-in-out infinite}.hero .hero-content{max-width:900px;position:relative;z-index:10;animation:heroContentAppear 1.5s ease-out}.hero .hero-title{font-size:3.8rem;font-weight:700;margin-bottom:20px;color:var(--white);text-shadow:0 2px 4px rgba(0,0,0,.5),0 4px 8px rgba(0,0,0,.3);line-height:1.2;position:relative}.hero .hero-title::after{content:attr(data-text);position:absolute;top:0;left:0;color:rgba(220,38,38,.5);filter:blur(10px);z-index:-1}.hero .hero-subtitle{font-size:1.6rem;font-weight:500;margin-bottom:16px;opacity:.95;color:rgba(255,255,255,.95);text-shadow:0 2px 4px rgba(0,0,0,.4)}.hero .hero-description{font-size:1.2rem;margin-bottom:40px;opacity:.9;max-width:600px;margin-left:auto;margin-right:auto;color:rgba(255,255,255,.9);text-shadow:0 1px 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h3{font-size:1.5rem;font-weight:600;color:var(--dark-color);margin-bottom:20px}.about .about-content p{font-size:1.125rem;color:var(--gray-medium);margin-bottom:30px;line-height:1.7}.about .about-content .features-list{list-style:none}.about .about-content .features-list li{position:relative;padding:12px 0 12px 30px;color:var(--gray-dark)}.about .about-content .features-list li::before{content:'✓';position:absolute;left:0;top:12px;color:var(--primary-color);font-weight:700}.about .about-stats{display:grid;gap:30px}.about .about-stats .stat-item{text-align:center;padding:30px;background:var(--white);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-md);transition:var(--transition)}.about .about-stats .stat-item:hover{transform:translateY(-5px);box-shadow:var(--shadow-xl)}.about .about-stats .stat-item .stat-number{font-size:2.5rem;font-weight:700;color:var(--primary-color);margin-bottom:8px}.about .about-stats .stat-item 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.services-grid{grid-template-columns:1fr}.contact .contact-grid{grid-template-columns:1fr;gap:40px}.footer .footer-content{flex-direction:column;gap:20px;text-align:center}.footer .footer-info{text-align:center}.container{padding:0 16px}}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes heroContentAppear{0%{opacity:0;transform:translateY(50px)scale(.95);filter:blur(10px)}100%{opacity:1;transform:translateY(0)scale(1);filter:blur(0)}}@keyframes buttonsAppear{0%{opacity:0;transform:translateY(30px)}50%{opacity:0;transform:translateY(30px)}100%{opacity:1;transform:translateY(0)}}@keyframes bounce{0%,20%,50%,80%,100%{transform:translateX(-50%)translateY(0)}40%{transform:translateX(-50%)translateY(-10px)}60%{transform:translateX(-50%)translateY(-5px)}}@keyframes float1{0%,100%{transform:translateY(0)rotate(0)}50%{transform:translateY(-20px)rotate(180deg)}}@keyframes 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