*{margin:0;padding:0;box-sizing:border-box}body{font-family:Helvetica,sans-serif;background-color:#fcfcfa;color:#000;line-height:1.15}.container{max-width:1300px;margin:0 auto;padding:0 20px}h1{font-family:Headland One,serif;font-size:48px;font-weight:400;text-align:center;margin-bottom:20px;line-height:1.25}h2{font-family:Headland One,serif;font-size:32px;font-weight:400;text-align:center;margin-bottom:20px;line-height:1.25}p{font-size:16px;line-height:1.15}header{padding:40px 0;position:fixed;top:0;left:0;right:0;z-index:1000;transition:all .4s cubic-bezier(.4,0,.2,1);background-color:transparent}header.scrolled{padding:15px 0;background-color:transparent}.nav-wrapper{display:flex;justify-content:flex-start;align-items:center;position:relative;transition:all .4s cubic-bezier(.4,0,.2,1);max-width:1300px;margin:0 auto;background-color:transparent;border-radius:0;padding:0;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;gap:80px}.get-app-btn{margin-left:auto}header.scrolled .nav-wrapper{justify-content:flex-start;max-width:500px;background-color:#fffffff2;border-radius:30px;padding:8px 20px;box-shadow:0 4px 20px #00000026;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);gap:30px;border:1px solid #000000}header.scrolled .get-app-btn{margin-left:auto}.logo{width:40px;height:40px;transition:all .4s cubic-bezier(.4,0,.2,1);flex-shrink:0}.logo img{width:100%;height:100%;object-fit:contain}.menu ul{display:flex;list-style:none;gap:57px;transition:all .4s cubic-bezier(.4,0,.2,1)}header.scrolled .menu ul{gap:30px}.menu a{text-decoration:none;color:#343434;font-size:16px;transition:all .4s cubic-bezier(.4,0,.2,1)}.menu a:hover{color:#000}.get-app-btn{background:#35c759;color:#fff;border:2px solid #000000;border-radius:30px;padding:10px 24px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease;margin-left:auto;position:relative;z-index:2}.get-app-btn:before{content:"";position:absolute;top:2px;left:2px;width:100%;height:100%;border:0 solid #000000;border-right-width:2px;border-bottom-width:2px;border-radius:30px;background:none!important;z-index:-1;transition:all .2s ease}.get-app-btn:hover{transform:translate(-1px,-1px)}.get-app-btn:hover:before{top:3px;left:3px}.get-app-btn:active{transform:translate(1px,1px)}.get-app-btn:active:before{top:1px;left:1px}.mobile-menu-toggle{display:none;flex-direction:column;cursor:pointer;padding:8px;gap:4px}.mobile-menu-toggle span{width:24px;height:2px;background-color:#343434;transition:.3s;transform-origin:center}.mobile-menu-toggle.active span:nth-child(1){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)}.mobile-menu{display:none;position:fixed;top:0;left:0;width:100%;height:100vh;background:#fffffffa;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:999;padding-top:120px}.mobile-menu.active{display:flex;flex-direction:column;align-items:center;justify-content:flex-start}.mobile-menu ul{list-style:none;display:flex;flex-direction:column;gap:32px;text-align:center;margin-bottom:40px}.mobile-menu a{font-size:24px;font-weight:500;color:#343434;text-decoration:none}.mobile-menu .get-app-btn{margin:0;font-size:16px;padding:12px 32px}.hero{padding:160px 0 60px;position:relative}.hero-content{display:flex;flex-direction:column;align-items:center;max-width:928px;margin:0 auto;position:relative}.subtitle{color:#4a4a4a;text-align:center;margin-bottom:30px}.hero-video{width:100%;height:516px;overflow:hidden;border-radius:93px;position:relative}.hero-video video{width:100%;height:100%;object-fit:cover;border-radius:93px}.hero-video img{width:100%;height:100%;object-fit:cover;position:absolute;top:0;left:0;z-index:-1}.features{padding:100px 0}.feature-subtitle{color:#4a4a4a;text-align:center;margin-bottom:50px}.feature-showcase{display:flex;justify-content:center;position:relative;margin-top:80px;width:100%;padding:0 50px}.phone-mockup{position:relative;max-width:1400px;margin:0 auto;min-height:600px}.phone-frame{width:290px;height:auto;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:0;pointer-events:none}.phone-screen{position:relative;width:100%;min-height:600px;margin:0 auto;overflow:visible;z-index:2}.vocab-swiper{width:100%;min-height:600px;padding:0;position:relative}.swiper-wrapper{min-height:600px;align-items:center;overflow:visible!important}.swiper-slide{width:240px;height:520px;display:flex;align-items:center;justify-content:center;transition:transform .3s ease;z-index:1;padding:0;margin:0;border-radius:30px}.swiper-slide-active{transform:scale(1);z-index:3}.swiper-slide img{width:100%;height:100%;object-fit:cover;opacity:.1;transition:opacity .3s ease;border-radius:30px;padding:0;margin:0}.swiper-slide-active img{opacity:1}.swiper-pagination{display:none}.faq-answer{padding:0 32px;max-height:0;overflow:hidden;transition:all .4s cubic-bezier(.4,0,.2,1);background:#f8fafc80}.footer-divider{height:1px;background-color:#000;margin-bottom:40px}.footer-content{display:flex;justify-content:space-between;margin-bottom:40px}.footer-logo{display:flex;flex-direction:column;align-items:center}.logo-text{color:#737373;margin-top:10px}.footer-links{display:flex;gap:100px}.footer-column{display:flex;flex-direction:column;gap:15px}.footer-column h4{color:#737373;font-size:16px;font-weight:400;margin-bottom:15px}.footer-link{color:#212121;text-decoration:none;transition:color .3s ease}.footer-link:hover{color:#000}.copyright{color:#737373;text-align:left;margin-bottom:40px}@media (max-width: 1200px){.phone-mockup{width:250px;height:500px}}@media (max-width: 768px){.nav-wrapper{justify-content:space-between;gap:15px;padding:0 20px}.phone-frame{width:248px}.menu{display:none}.get-app-btn{font-size:12px;padding:8px 16px;margin-left:auto;flex-shrink:0;order:1}.mobile-menu-toggle{display:flex;order:2}.logo{order:0}header{padding:15px 0;background-color:#fcfcfa;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,0,0,.1)}header.scrolled{padding:12px 0;background-color:#fcfcfa}header.scrolled .nav-wrapper{max-width:100%;padding:0 20px;background-color:transparent;border-radius:0;box-shadow:none;border:none;gap:15px}h1{font-size:2.2rem;line-height:1.3;margin-bottom:16px}.animated-title{font-size:2.2rem!important;line-height:1.3!important;margin-bottom:16px!important;padding:0 10px}h2{font-size:1.5rem;line-height:1.3}p{font-size:14px;line-height:1.4}.subtitle{font-size:16px;line-height:1.5;padding:0 20px;margin-bottom:24px}.hero{padding:120px 0 50px}.hero-content{padding:0 15px}h2{font-size:28px}.hero{padding:120px 0 60px}.hero-video{height:350px}.phone-mockup{width:220px;height:440px}.vocab-item img{width:35px;height:35px}.vocab-item span{font-size:9px}.footer-content{flex-direction:column;align-items:center;gap:30px;text-align:center}.footer-logo{order:2;margin-top:20px}.footer-links{order:1;flex-direction:row;justify-content:space-between;gap:40px;width:100%;max-width:320px}.footer-column{flex:1;gap:10px}.footer-column h4{font-size:14px;margin-bottom:8px;color:#737373}.footer-link{font-size:13px;color:#212121}.copyright{text-align:center;font-size:12px;margin-top:10px;color:#737373}.faq{padding:80px 0}.faq h2{font-size:2rem;margin-bottom:15px}.faq-subtitle{margin-bottom:40px;font-size:1rem;padding:0 20px}.faq-items{padding:0 15px}.faq-item{margin-bottom:16px;border-width:1px}.faq-item:before{border-right-width:1px;border-bottom-width:1px}.faq-question{padding:20px 24px;font-size:1rem}.faq-item.active .faq-answer{max-height:200px;padding:0 24px 20px}}@media (max-width: 480px){.menu ul{flex-direction:column;align-items:center;gap:15px}h1{font-size:1.8rem;line-height:1.25}.animated-title{font-size:1.8rem!important;line-height:1.25!important;padding:0 15px;margin-bottom:12px!important}.subtitle{font-size:14px;line-height:1.4;padding:0 25px;margin-bottom:20px}.hero{padding:100px 0 40px}.hero-content{padding:0 10px}.hero-video{height:250px;border-radius:50px;margin-top:20px}.hero-video video{border-radius:50px}.get-app-btn{font-size:11px;padding:6px 12px}.footer-links{max-width:280px;gap:20px}.footer-column h4{font-size:13px}.footer-link{font-size:12px}.support-header h1{font-size:2rem}.sidebar-nav ul{gap:4px;padding:6px}.sidebar-nav .nav-link{padding:10px 16px;font-size:.85rem}.faq-section h2{font-size:1.3rem;margin-bottom:16px}.faq-item{padding:16px 0}.faq-question{font-size:.9rem;padding-right:30px}.faq-answer{font-size:.85rem;line-height:1.5}.faq{padding:60px 0}.faq h2{font-size:1.7rem;margin-bottom:10px}.faq-subtitle{margin-bottom:30px;font-size:.9rem;padding:0 15px}.faq-items{padding:0 10px}.faq-item{margin-bottom:12px;border-radius:12px;border-width:1px}.faq-item:before{border-radius:12px;border-right-width:1px;border-bottom-width:1px;top:1px;left:1px}.faq-item:hover:before{top:2px;left:2px}.faq-question{padding:16px 20px;font-size:.95rem}.faq-toggle{font-size:20px;margin-left:12px}.faq-answer p{font-size:.9rem;line-height:1.5}.faq-item.active .faq-answer{max-height:150px;padding:0 20px 16px}}.animated-title{font-size:3.5rem;font-weight:700;color:#333;margin-bottom:20px;line-height:1.2;text-align:center;overflow:visible;perspective:400px}.animated-title .letter{display:inline-block;opacity:0;transform:translateY(100px) rotateX(90deg) scale(.8);transform-origin:50% 50%;transform-style:preserve-3d}.animated-title .word{display:inline-block;margin-right:.3em}.animated-title .word:last-child{margin-right:0}.animated-subtitle{opacity:0;transform:translateY(50px)}.animated-video{opacity:0;transform:translateY(80px) scale(.9)}.privacy-policy{padding:140px 0 60px;min-height:100vh}.policy-content{max-width:800px;margin:0 auto;background:#fff;padding:60px;border-radius:20px;border:1px solid #000000;position:relative;z-index:2}.policy-content:before{content:"";position:absolute;top:3px;left:3px;width:100%;height:100%;border:0 solid #000000;border-right-width:1px;border-bottom-width:1px;border-radius:20px;background:none!important;z-index:-1}.policy-content h1{font-size:2.5rem;color:#2c3e50;margin-bottom:10px;font-weight:700}.last-updated{color:#64748b;font-size:.9rem;margin-bottom:30px;font-style:italic}.policy-content h2{font-size:1.8rem;color:#334155;margin:40px 0 20px;font-weight:600;border-bottom:2px solid #e2e8f0;padding-bottom:10px}.policy-content h3{font-size:1.4rem;color:#475569;margin:30px 0 15px;font-weight:600}.policy-content h4{font-size:1.2rem;color:#64748b;margin:25px 0 10px;font-weight:600}.policy-content p{color:#64748b;line-height:1.7;margin-bottom:16px;font-size:1rem}.policy-content ul,.policy-content ol{margin:16px 0 16px 20px;color:#64748b;line-height:1.7}.policy-content li{margin-bottom:8px}.policy-content strong{color:#334155;font-weight:600}.policy-content a{color:#3b82f6;text-decoration:none;word-break:break-all}.policy-content a:hover{text-decoration:underline}.contact-info{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:24px;margin:24px 0}.contact-info p{margin-bottom:12px;color:#334155}.contact-info p:last-child{margin-bottom:0}.download-badge{background:linear-gradient(135deg,#f1f5f9,#e2e8f0);border:1px solid #cbd5e1;border-radius:12px;padding:20px;text-align:center;margin:24px 0}.download-badge p{margin-bottom:8px;color:#334155}.download-badge p:last-child{margin-bottom:0;font-style:italic;color:#64748b}@media (max-width: 768px){.privacy-policy{padding:120px 0 40px}.policy-content{padding:40px 30px;margin:0 20px}.policy-content h1{font-size:2rem}.policy-content h2{font-size:1.5rem}.contact-info,.download-badge{padding:16px;margin:16px 0}}.support-page{padding:140px 0 60px;min-height:100vh}.sidebar-nav ul{list-style:none;padding:0;margin:0;background:transparent;border-radius:0;border:none;overflow:hidden}.sidebar-nav li{border-bottom:none}.sidebar-nav li:last-child{border-bottom:none}.sidebar-nav .nav-link{display:block;padding:20px 24px;color:#64748b;text-decoration:none;font-weight:500;transition:all .3s ease;border-left:3px solid transparent}.sidebar-nav .nav-link:hover{background-color:transparent;color:#334155}.sidebar-nav .nav-link.active{background-color:transparent;color:#1e293b;border-left-color:transparent;font-weight:600}.faq-section h2{font-size:1.5rem;color:#1e293b;margin-bottom:32px;font-weight:600;padding-bottom:0;border-bottom:none;text-align:left}.support-page .faq-item{margin-bottom:16px}.support-page .faq-item:last-child{margin-bottom:0}.contact-section{background:#f8fafc;border-radius:16px;padding:40px;text-align:center;margin-top:60px;border:1px solid #e2e8f0}.contact-section h2{font-size:1.8rem;color:#1e293b;margin-bottom:16px;font-weight:600;border:none;padding:0}.contact-section p{color:#64748b;font-size:1.1rem;margin-bottom:24px}.contact-section .contact-info{background:#fff;border-radius:12px;padding:24px;display:inline-block;margin:0}.contact-page{padding:160px 0 80px;min-height:100vh}.contact-header{text-align:center;margin-bottom:60px}.contact-header h1{font-size:3rem;margin-bottom:16px}.contact-header p{font-size:1.25rem;color:#64748b;max-width:600px;margin:0 auto}.contact-content{max-width:800px;margin:0 auto}.contact-info-card{background:#fff;border-radius:16px;padding:40px;margin-bottom:40px;box-shadow:0 4px 20px #00000014}.contact-info-card h2{font-size:1.75rem;margin-bottom:16px;text-align:left}.contact-info-card>p{color:#64748b;margin-bottom:32px;line-height:1.6}.contact-details{display:grid;gap:24px}.contact-item{display:flex;align-items:flex-start;gap:16px}.contact-icon{font-size:1.5rem;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:#f1f5f9;border-radius:8px;flex-shrink:0}.contact-text h3{font-size:1.125rem;font-weight:600;margin-bottom:4px;color:#1e293b}.contact-text p{color:#64748b;margin:0}.contact-text a{color:#3b82f6;text-decoration:none;font-weight:500}.contact-text a:hover{text-decoration:underline}.contact-types{margin-bottom:40px}.contact-types h2{font-size:1.75rem;margin-bottom:24px;text-align:left}.contact-categories{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}.contact-category{background:#fff;border-radius:12px;padding:24px;box-shadow:0 2px 8px #0000000d;transition:transform .2s ease,box-shadow .2s ease}.contact-category:hover{transform:translateY(-2px);box-shadow:0 4px 16px #0000001a}.contact-category h3{font-size:1.125rem;font-weight:600;margin-bottom:8px;color:#1e293b}.contact-category p{color:#64748b;margin:0;line-height:1.5}.contact-note{background:#f8fafc;border-radius:12px;padding:24px;border-left:4px solid #3b82f6}.contact-note p{margin:0;color:#475569;line-height:1.6}@media (max-width: 768px){.support-page{padding:120px 0 40px}.support-header{margin-bottom:40px;padding:0 20px}.support-header h1{font-size:2.5rem}.support-content{flex-direction:column;gap:20px;padding:0 15px}.support-sidebar{position:static;flex:none;order:-1;margin-bottom:20px}.support-main{padding:0 5px}.sidebar-nav ul{display:flex;overflow-x:auto;border-radius:0;padding:8px;gap:8px}.sidebar-nav li{border-bottom:none;border-radius:8px;flex-shrink:0}.sidebar-nav .nav-link{padding:12px 20px;border-left:none;border-radius:8px;white-space:nowrap;font-size:.9rem}.sidebar-nav .nav-link.active{background-color:#3b82f6;color:#fff}.faq-section{margin-bottom:40px;scroll-margin-top:120px;padding:0 10px}.faq-section h2{font-size:1.5rem;margin-bottom:20px;text-align:left}.faq-item{padding:18px 0;border-bottom:1px solid #eee}.faq-question{font-size:1rem;line-height:1.4;padding-right:40px}.faq-answer{font-size:.9rem;line-height:1.6;margin-top:12px;color:#555}.contact-section{padding:30px 20px;margin-top:40px}.contact-page{padding:120px 0 40px}.contact-header{margin-bottom:40px;padding:0 20px}.contact-header h1{font-size:2.5rem}.contact-content{padding:0 20px}.contact-info-card{padding:24px;margin-bottom:30px}.contact-categories{grid-template-columns:1fr;gap:16px}.contact-category,.contact-note{padding:20px}}@media (max-width: 768px){.desktop-only{display:none}}.faq{padding:120px 0}.faq h2{text-align:center;font-size:3rem;font-weight:700;color:#2c3e50;margin-bottom:20px;line-height:1.2}.faq-subtitle{color:#64748b;text-align:center;margin-bottom:60px;font-size:1.1rem;line-height:1.6}.faq-items{max-width:800px;margin:0 auto}.desktop-only{display:inline}.faq.mobile-view{padding:60px 0}.faq.mobile-view h2{font-size:1.7rem;margin-bottom:10px}.faq.mobile-view .faq-subtitle{margin-bottom:30px;font-size:.9rem;padding:0 15px}.faq.mobile-view .faq-items{padding:0 10px}.faq.mobile-view .faq-item{margin-bottom:12px;border-radius:12px;border-width:1px}.faq.mobile-view .faq-item:before{border-radius:12px;border-right-width:1px;border-bottom-width:1px;top:1px;left:1px}.faq.mobile-view .faq-item:hover:before{top:2px;left:2px}.faq.mobile-view .faq-question{padding:16px 20px;font-size:.95rem}.faq.mobile-view .faq-toggle{font-size:20px;margin-left:12px}.faq.mobile-view .faq-answer p{font-size:.9rem;line-height:1.5}.faq.mobile-view .faq-item.active .faq-answer{max-height:150px;padding:0 20px 16px}@media (max-width: 768px){.desktop-only{display:none}.faq{padding:80px 0}.faq h2{font-size:2rem;margin-bottom:15px}.faq-subtitle{margin-bottom:40px;font-size:1rem;padding:0 20px}.faq-items{padding:0 15px}.faq-item{margin-bottom:16px;border-width:1px}.faq-item:before{border-right-width:1px;border-bottom-width:1px}.faq-question{padding:20px 24px;font-size:1rem}.faq-item.active .faq-answer{max-height:200px;padding:0 24px 20px}}@media (max-width: 480px){.faq{padding:60px 0}.faq h2{font-size:1.7rem;margin-bottom:10px}.faq-subtitle{margin-bottom:30px;font-size:.9rem;padding:0 15px}.faq-items{padding:0 10px}.faq-item{margin-bottom:12px;border-radius:12px;border-width:1px}.faq-item:before{border-radius:12px;border-right-width:1px;border-bottom-width:1px;top:1px;left:1px}.faq-item:hover:before{top:2px;left:2px}.faq-question{padding:16px 20px;font-size:.95rem}.faq-toggle{font-size:20px;margin-left:12px}.faq-answer p{font-size:.9rem;line-height:1.5}.faq-item.active .faq-answer{max-height:150px;padding:0 20px 16px}}.support-page{padding:140px 0 60px;min-height:100vh;overflow-x:hidden}.support-header{text-align:center;margin-bottom:60px}.support-header h1{font-size:3rem;color:#2c3e50;margin-bottom:16px;font-weight:700}.support-header p{color:#64748b;font-size:1.2rem}.support-content{display:flex;gap:60px;align-items:flex-start}.support-sidebar{flex:0 0 280px;position:sticky;top:160px}.sidebar-nav ul{list-style:none;padding:0;margin:0;background:transparent;border-radius:0;border:none;overflow:visible;display:flex;flex-direction:column;gap:8px}.sidebar-nav li{border-bottom:none;width:100%}.sidebar-nav .nav-link{display:block;width:100%;padding:16px 20px;color:#64748b;text-decoration:none;font-weight:500;transition:all .3s ease;border-left:3px solid transparent;background:none;border:none;text-align:left;cursor:pointer;font-size:1rem}.sidebar-nav .nav-link:hover{background-color:#f8fafc;color:#334155}.sidebar-nav .nav-link.active{background-color:#f1f5f9;color:#1e293b;border-left-color:#3b82f6;font-weight:600}.faq-section h2{font-size:1.8rem;color:#1e293b;margin-bottom:32px;font-weight:600;padding-bottom:0;border-bottom:none;text-align:left}.faq-item{margin-bottom:24px;background:#fff;border-radius:16px;overflow:hidden;transition:all .3s cubic-bezier(.4,0,.2,1);border:1px solid #000000;position:relative;z-index:2}.faq-item:before{content:"";position:absolute;top:2px;left:2px;width:100%;height:100%;border:0 solid #000000;border-right-width:2px;border-bottom-width:2px;border-radius:16px;background:none!important;z-index:-1;transition:all .3s cubic-bezier(.4,0,.2,1)}.faq-item:hover{transform:translate(-1px,-1px)}.faq-item:hover:before{top:3px;left:3px}.faq-item.active{border-color:#000}.faq-question{padding:28px 32px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;background:transparent;transition:all .3s ease;font-weight:600;font-size:1.1rem;color:#334155}.faq-toggle{font-size:24px;font-weight:300;color:#000;transition:all .4s cubic-bezier(.4,0,.2,1);flex-shrink:0;margin-left:20px;line-height:1}.faq-answer{padding:0 32px;max-height:0;overflow:hidden;transition:all .4s cubic-bezier(.4,0,.2,1);background:transparent}.faq-answer p{padding:0;margin:0;color:#64748b;line-height:1.7;font-size:1rem}.faq-item.active .faq-answer{max-height:300px;padding:0 32px 32px}.faq-item.active .faq-toggle{transform:rotate(45deg)}@media (max-width: 1024px){.support-content{gap:40px}.support-sidebar{flex:0 0 220px}}@media (max-width: 768px){.support-page{padding:120px 0 40px}.support-header{margin-bottom:40px;padding:0 20px}.support-header h1{font-size:2.5rem}.support-content{flex-direction:column;gap:20px;padding:0 15px}.support-sidebar{position:static;flex:none;order:-1;margin-bottom:20px;width:100%}.support-main{padding:0 5px}.sidebar-nav ul{display:flex;flex-direction:row;flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scroll-snap-type:x mandatory;padding:8px 0;gap:8px;width:100%;max-width:100%;scrollbar-width:none;-ms-overflow-style:none}.sidebar-nav ul::-webkit-scrollbar{display:none}.sidebar-nav li{flex:0 0 auto;scroll-snap-align:start;width:auto}.sidebar-nav .nav-link{padding:12px 20px;border-left:none;border-radius:8px;white-space:nowrap;font-size:.9rem;width:auto}.sidebar-nav .nav-link.active{background-color:#3b82f6;color:#fff;border-left:none}.faq-section{margin-bottom:40px;scroll-margin-top:120px;padding:0 10px}.faq-section h2{font-size:1.5rem;margin-bottom:20px}.faq-item{margin-bottom:16px;border-width:1px}.faq-item:before{border-right-width:1px;border-bottom-width:1px}.faq-question{padding:20px 24px;font-size:1rem}.faq-item.active .faq-answer{max-height:200px;padding:0 24px 20px}}@media (max-width: 480px){.support-header h1{font-size:2rem}.sidebar-nav ul{gap:4px;padding:6px 0}.sidebar-nav .nav-link{padding:10px 16px;font-size:.85rem}.faq-section h2{font-size:1.3rem;margin-bottom:16px}.faq-item{margin-bottom:12px;border-radius:12px;border-width:1px}.faq-item:before{border-radius:12px;border-right-width:1px;border-bottom-width:1px;top:1px;left:1px}.faq-item:hover:before{top:2px;left:2px}.faq-question{padding:16px 20px;font-size:.95rem}.faq-toggle{font-size:20px;margin-left:12px}.faq-answer p{font-size:.9rem;line-height:1.5}.faq-item.active .faq-answer{max-height:150px;padding:0 20px 16px}}.app{min-height:100vh}.sidebar-nav .nav-link{background:none;border:none;cursor:pointer;width:100%;text-align:left}.sidebar-nav .nav-link:focus{outline:none}.support-main{flex:1;min-width:0}.support-content{display:flex!important;gap:60px;align-items:flex-start}.faq-section{margin-bottom:80px;scroll-margin-top:160px}.support-page .faq-section{opacity:1!important;transform:none!important}