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a{width:36px;height:36px;background:#f1f5f9;display:flex;align-items:center;justify-content:center;border-radius:50%;color:#0d7c66;text-decoration:none;transition:all .3s ease}.footer-social-icons a:hover{background:#0d7c66;color:#fff;transform:translateY(-3px)}.strategic-partner-text{font-size:.875rem;color:#475569;margin-bottom:1.5rem}.dmca-badge{height:40px;opacity:.8}.footer-bottom{background:#064e3b;padding:1.5rem 0;color:#fff}.footer-bottom-container{max-width:1400px;margin:0 auto;padding:0 2rem;display:flex;justify-content:center;position:relative}.author-info p,.footer-bottom p{margin:0;font-size:.875rem;opacity:.8}.mt-4{margin-top:1.5rem}@media (max-width:1024px){.site-footer .footer-grid{grid-template-columns:1fr 1fr}}@media (max-width:640px){.site-footer .footer-grid{grid-template-columns:1fr}}@media (max-width:1024px){.hero-section{grid-template-columns:1fr;gap:3rem}.hero-content h1,.scrollytelling-content h2{font-size:2.5rem}nav{display:none}.gallery-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.footer-grid{grid-template-columns:1fr 1fr;gap:2rem}.lead-grid{grid-template-columns:1fr;gap:3rem}}@media (max-width:640px){.hero-content h1,.scrollytelling-content h2,.section-header h2{font-size:2rem}.hero-stats{grid-template-columns:1fr}.contact-card{padding:2rem 1.5rem}.gallery-card{height:300px}.scroll-progress{right:1rem}.scroll-progress-bar{height:150px}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;text-align:center}}.shorts-section{max-width:1400px;margin:8rem auto;padding:0 2rem;position:relative;z-index:5}.shorts-grid-container{overflow:hidden;padding:2rem 0}.shorts-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:3rem}.short-card{background:rgb(15 23 42/.4);backdrop-filter:blur(20px);border:1px solid rgb(255 255 255/.1);border-radius:40px;overflow:hidden;transition:all .5s cubic-bezier(.23,1,.32,1);display:flex;flex-direction:column;padding:12px;box-shadow:0 20px 50px rgb(0 0 0/.4);position:relative}.short-card::before{left:50%;transform:translateX(-50%);width:80px;background:rgb(255 255 255/.1);border-radius:0 0 10px 10px;z-index:10}.short-card:hover{transform:translateY(-15px) rotateX(2deg) rotateY(2deg);border-color:var(--cyan);box-shadow:0 30px 60px rgb(6 182 212/.2);background:rgb(15 23 42/.6)}.short-video-wrapper{position:relative;width:100%;aspect-ratio:9/16;overflow:hidden;border-radius:32px;background:#000}@supports not (aspect-ratio:9/16){.short-video-wrapper{padding-bottom:177.77%;height:0}}.short-video-wrapper .youtube-facade{position:absolute;top:0;left:0;width:100%;height:100%;border-radius:32px}.youtube-facade{position:relative;cursor:pointer;background:#000;overflow:hidden}.youtube-facade img{transition:transform .3s ease,filter .3s ease}.youtube-facade:hover img{transform:scale(1.05);filter:brightness(.7)}.youtube-facade-play,.youtube-facade-play::after{position:absolute;top:50%;transform:translate(-50%,-50%)}.youtube-facade-play{left:50%;width:68px;height:48px;background:rgb(255 0 0/.85);border-radius:14px;transition:all .3s ease;z-index:2}.youtube-facade-play::after{content:"";left:54%;border-style:solid;border-width:10px 0 10px 18px;border-color:#fff0 #fff0 #fff0 #fff}.youtube-facade:hover .youtube-facade-play{background:rgb(255 0 0);transform:translate(-50%,-50%) scale(1.1);box-shadow:0 4px 20px rgb(255 0 0/.4)}.short-info{padding:1.5rem 1rem 1rem;text-align:center}.short-info h3{color:#fff;font-size:.9375rem;font-weight:700;line-height:1.4;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;line-clamp:2;overflow:hidden;text-shadow:0 2px 4px rgb(0 0 0/.5)}.cta-shorts-wrapper{margin-top:5rem;text-align:center}.btn-youtube{padding:1.25rem 3rem;background:linear-gradient(135deg,red,#b91c1c);color:#fff;border-radius:60px;text-decoration:none;font-weight:900;display:inline-flex;align-items:center;gap:1rem;transition:all .4s ease;font-size:1.125rem;box-shadow:0 10px 30px rgb(239 68 68/.3);text-transform:uppercase;letter-spacing:.05em}.btn-youtube:hover{transform:translateY(-5px) scale(1.05);box-shadow:0 20px 40px rgb(239 68 68/.5)}@media (max-width:1280px){.shorts-grid{grid-template-columns:repeat(3,1fr);gap:2.5rem}}@media (max-width:991px){.shorts-grid{grid-template-columns:repeat(2,1fr);gap:2rem}}@media (max-width:640px){.shorts-grid{grid-template-columns:1fr;max-width:320px;margin:0 auto}.shorts-headline{font-size:2.5rem}.shorts-section{margin:4rem auto}}.container{max-width:1400px;margin:0 auto;padding:0 2rem}.mobile-menu-toggle{display:none;flex-direction:column;gap:6px;background:0 0;border:0;cursor:pointer;padding:10px;z-index:1100}.mobile-menu-toggle span{display:block;width:25px;height:3px;background:var(--text-dark);border-radius:3px;transition:all .3s ease}@media (max-width:1024px){.header-logo-img{height:45px}.nav-menu{gap:1rem}}@media (max-width:991px){.mobile-menu-toggle{display:flex}.main-navigation{position:fixed;top:0;right:-100%;width:80%;height:100vh;background:#fff;flex-direction:column;padding:100px 2rem 2rem;box-shadow:-10px 0 30px rgb(0 0 0/.1);transition:all .4s cubic-bezier(.4,0,.2,1);z-index:1050}.nav-menu{flex-direction:column;width:100%;gap:1rem}.nav-menu li{width:100%;padding:0}.nav-menu li a{font-size:1.1rem;padding:1rem 0;border-bottom:1px solid #f1f5f9;color:var(--text-dark)!important}.nav-menu .sub-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;padding-left:1rem;display:none;margin-top:.5rem}.cta-button{padding:.6rem 1rem;font-size:.8rem}}@media (max-width:480px){.header-container{padding:.75rem 1rem}.header-logo-img{height:35px}.cta-button{padding:.5rem .8rem;font-size:.75rem}}.partners-section{padding:6rem 2rem;background:rgb(255 255 255/.02);border-top:1px solid rgb(255 255 255/.05);border-bottom:1px solid rgb(255 255 255/.05);margin:2rem 0}.partners-grid{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:5rem;max-width:1200px;margin:0 auto}.partner-logo{max-width:140px;height:50px;width:auto;object-fit:contain;filter:grayscale(1) brightness(3);opacity:.5;transition:all .4s cubic-bezier(.4,0,.2,1)}.partner-logo:hover{filter:grayscale(0) brightness(1);opacity:1;transform:scale(1.15)}.testimonials-section{padding:10rem 2rem;position:relative;background:radial-gradient(circle at 50% 50%,rgb(13 124 102/.05)0,transparent 70%)}.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:3rem;max-width:1400px;margin:0 auto}.testimonial-card{background:rgb(255 255 255/.05);backdrop-filter:blur(30px);border:1px solid rgb(255 255 255/.1);border-radius:40px;padding:3.5rem;transition:all .5s cubic-bezier(.23,1,.32,1);display:flex;flex-direction:column;position:relative;overflow:hidden}.testimonial-card::before{content:"";position:absolute;top:0;left:0;width:4px;height:0;background:var(--primary-green);transition:height .5s ease}.testimonial-card:hover{transform:translateY(-20px);background:rgb(255 255 255/.08);border-color:rgba(var(--primary-green-rgb),.3);box-shadow:0 30px 60px rgb(0 0 0/.4)}.testimonial-card:hover::before{height:100%}.testimonial-quote{font-size:1.125rem;line-height:1.8;font-style:italic;margin-bottom:2.5rem;position:relative;flex-grow:1;z-index:1}.testimonial-quote::before{content:"“";font-size:6rem;position:absolute;top:-40px;left:-30px;opacity:.1;color:var(--primary-green);font-family:serif;z-index:-1}.testimonial-author{display:flex;align-items:center;gap:1.5rem}.author-avatar{width:64px;height:64px;border-radius:20px;object-fit:cover;aspect-ratio:1;border:2px solid rgba(var(--primary-green-rgb),.5);transform:rotate(-5deg);transition:transform .3s ease}.testimonial-card:hover .author-avatar{transform:rotate(0deg) scale(1.1);border-color:var(--primary-green)}.author-info h4{color:#fff;margin:0 0 .25rem;font-size:1.15rem;font-weight:800}.author-info p{color:var(--light-green);font-size:.9rem;font-weight:600}.rating-stars{color:#fbbf24;margin-bottom:1.5rem;font-size:1rem;display:flex;gap:4px}@media (max-width:1200px){.testimonials-grid{grid-template-columns:repeat(2,1fr)}}.zalo-chat-widget{bottom:10px!important;right:85px!important;contain:layout}.gr-form-container{min-height:380px}getresponse-form{min-height:350px;display:block}@media (max-width:768px){.testimonials-grid{grid-template-columns:1fr}.testimonial-card{padding:2.5rem}.partners-grid{gap:2.5rem}.partner-logo{max-width:110px}}.secondary.cta-button{background:#fff0;border:1px solid #fff;box-shadow:none}.secondary.cta-button:hover{background:#fff;color:var(--primary-green)}