@media (max-width:768px){.container{padding:0 1rem;max-width:100%}.header{height:60px;position:fixed;top:0;width:100%;z-index:1000}.nav{padding:.5rem 1rem;justify-content:space-between}.nav-brand{gap:.5rem}.nav-brand .logo-img{width:35px;height:35px}.nav-brand .logo-text{font-size:1.3rem}.nav-menu{display:none;position:absolute;top:100%;left:0;width:100%;background:linear-gradient(135deg,#4a1c8c 0,#2c3e50 100%);flex-direction:column;padding:1rem;box-shadow:0 4px 20px rgba(0,0,0,.3)}.nav-menu.active{display:flex}.nav-link{padding:.75rem 1rem;border-bottom:1px solid rgba(255,255,255,.1);text-align:center}.nav-link:last-child{border-bottom:none}.mobile-menu-toggle{display:flex;flex-direction:column;gap:4px;cursor:pointer;padding:.5rem}.mobile-menu-toggle span{width:25px;height:3px;background:#fff;transition:all .3s ease}.hero{padding:6rem 1rem 2rem;min-height:100vh;text-align:center}.hero-content{grid-template-columns:1fr;gap:2rem}.hero-title{font-size:2.5rem;margin-bottom:1rem}.hero-subtitle{font-size:1.2rem;margin-bottom:1.5rem}.hero-description{font-size:1rem;margin-bottom:2rem;max-width:100%}.hero-actions{flex-direction:column;gap:1rem;align-items:center}.btn-hero-primary,.btn-hero-secondary{padding:1rem 1.5rem;font-size:1rem;width:100%;max-width:300px}.visual-placeholder{width:280px;height:280px;margin:0 auto}.features{padding:3rem 0}.features-grid{grid-template-columns:1fr;gap:1.5rem}.feature-card{padding:1.5rem}.feature-icon{font-size:2.5rem}.premium{padding:3rem 0}.premium-content{grid-template-columns:1fr;gap:2rem;text-align:center}.pricing{padding:1.5rem}.price{font-size:2.5rem}.testimonials{padding:3rem 0}.testimonials-grid{grid-template-columns:1fr;gap:1.5rem}.cta{padding:3rem 0}.cta-actions{flex-direction:column;gap:1rem;align-items:center}.cta-actions .btn-primary,.cta-actions .btn-secondary{width:100%;max-width:300px}.footer{padding:2rem 0 1rem}.footer-content{grid-template-columns:1fr;gap:2rem;text-align:center}.footer-section{margin-bottom:1.5rem}.footer-links{display:flex;flex-direction:column;gap:.5rem}.btn-primary,.btn-secondary{padding:.75rem 1.5rem;font-size:.9rem}.scroll-indicator{bottom:1rem}#localVideo{left:10px!important;right:auto!important}}@media (min-width:769px) and (max-width:1024px){.container{padding:0 1.5rem}.hero-content{gap:3rem}.hero-title{font-size:3.5rem}.features-grid{grid-template-columns:repeat(2,1fr)}.premium-content{gap:3rem}.testimonials-grid{grid-template-columns:repeat(2,1fr)}.footer-content{grid-template-columns:repeat(2,1fr)}}@media (max-width:480px){.hero-title{font-size:2rem}.hero-subtitle{font-size:1.1rem}.visual-placeholder{width:250px;height:250px}.feature-card{padding:1rem}.pricing{padding:1rem}.price{font-size:2rem}.btn-hero-primary,.btn-hero-secondary{padding:.8rem 1.2rem;font-size:.9rem}}@media (max-width:768px){.mobile-menu-toggle.active span:first-child{transform:rotate(45deg) translate(5px,5px)}.mobile-menu-toggle.active span:nth-child(2){opacity:0}.mobile-menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(7px,-6px)}}@media (max-width:768px){input,select,textarea{font-size:16px}.btn-primary,.btn-secondary{min-height:44px}}@media (max-width:768px){*{-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;text-size-adjust:100%}iframe,img,video{max-width:100%;height:auto}.container>*{max-width:100%;overflow-x:hidden}}@media (max-width:768px) and (orientation:landscape){.hero{min-height:120vh;padding:5rem 1rem 2rem}.hero-content{grid-template-columns:1fr 1fr;gap:1rem}.hero-actions{flex-direction:row;justify-content:center}.btn-hero-primary,.btn-hero-secondary{width:auto;min-width:150px}}