.hero-content h1{font-size:48px;text-align:center;color:var(--primary-blue);font-weight:bold;margin:10px 0 20px;line-height:1.2}.hero-content p{font-size:16px;line-height:1.3;margin-bottom:25px;text-align:center;color:var(--text-gray)}.feature-card{background:var(--bg-light);padding:25px;border-radius:8px;margin-bottom:20px}.testimonial-card{background:var(--bg-light);padding:25px;border-radius:8px}.testimonial-author{font-size:14px;color:var(--link-blue);font-weight:bold}.mobile-menu-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.5);z-index:998;opacity:0;transition:opacity 0.3s;pointer-events:none}.mobile-menu-overlay.active{display:block;opacity:1;pointer-events:auto}body.menu-open{overflow:hidden;position:fixed;width:100%}@media(max-width:767px){.quiz-container{position:relative!important;width:100%!important;padding-bottom:76.77%!important}}@media(min-width:768px){.quiz-container{width:706px!important;height:542px!important;margin:20px auto!important}}.video-container{position:relative!important;width:100%!important;padding-bottom:56.25%!important;margin:20px auto!important}.video-container iframe{position:absolute!important;top:0!important;left:0!important;width:100%!important;height:100%!important}