:root{--primary-color: #D97706;--primary-hover: #b45309;--accent-color: #f59e0b;--bg-white: #ffffff;--bg-light: #f9fafb;--text-dark: #111827;--text-muted: #4b5563;--text-light: #9ca3af;--glass-border: rgba(0, 0, 0, .05);--card-shadow: 0 10px 25px -5px rgba(0, 0, 0, .05), 0 8px 10px -6px rgba(0, 0, 0, .05);--nav-bg: rgba(255, 255, 255, .8)}[data-theme=dark]{--bg-white: #020617;--bg-light: #0f172a;--text-dark: #f8fafc;--text-muted: #94a3b8;--text-light: #64748b;--glass-border: rgba(255, 255, 255, .1);--nav-bg: rgba(2, 6, 23, .8)}*{margin:0;padding:0;box-sizing:border-box;font-family:Inter,system-ui,-apple-system,sans-serif}body{background-color:var(--bg-white);color:var(--text-dark);line-height:1.6;overflow-x:hidden}.bg-blobs{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;overflow:hidden;pointer-events:none}.blob{position:absolute;width:600px;height:600px;border-radius:50%;filter:blur(80px);opacity:.15}.blob-1{top:-100px;right:-100px;background:#d97706}.blob-2{bottom:-100px;left:-100px;background:#f43f5e}.blob-3{top:40%;left:-200px;background:#0ea5e9}.container{max-width:1100px;margin:0 auto;padding:0 2rem}header{padding:1rem 0;position:fixed;width:100%;top:0;z-index:1000;background:var(--nav-bg);backdrop-filter:blur(12px);border-bottom:1px solid var(--glass-border)}nav{display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.5rem;font-weight:800;color:var(--primary-color);text-decoration:none;display:flex;align-items:center;gap:.5rem}.logo i{color:var(--primary-color)}.nav-links{display:flex;gap:2rem;list-style:none}.nav-links a{color:var(--text-muted);text-decoration:none;font-weight:500;transition:color .3s ease}.nav-links a:hover{color:var(--primary-color)}.nav-actions{display:flex;align-items:center}.theme-toggle{background:var(--bg-light);border:1px solid var(--glass-border);color:var(--text-dark);width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;margin-right:1rem;transition:all .3s ease}.theme-toggle:hover{transform:rotate(15deg);background:var(--glass-border)}.theme-toggle i{font-size:1.2rem}.btn{padding:.6rem 1.25rem;border-radius:99px;font-weight:600;text-decoration:none;transition:all .3s ease;cursor:pointer;border:none;display:inline-flex;align-items:center;gap:.5rem}.btn-primary{background:var(--primary-color);color:#fff}.btn-primary:hover{background:#000;transform:translateY(-1px)}[data-theme=dark] .btn-primary{background:var(--primary-color);color:#fff}[data-theme=dark] .btn-primary:hover{background:#f1f5f9}.btn-outline{background:transparent;border:1px solid var(--glass-border);color:var(--text-dark)}.btn-outline:hover{background:var(--bg-light)}.hero{padding:10rem 0 4rem;text-align:center}.hero h1{font-size:4.5rem;font-weight:900;line-height:1.1;margin-bottom:1.5rem;letter-spacing:-.05em;color:var(--text-dark)}.hero h1 .typing-text{background:linear-gradient(135deg,var(--primary-color) 0%,var(--accent-color) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;position:relative;display:inline-block}.hero h1 .cursor{display:inline-block;width:4px;height:1em;background:var(--accent-color);margin-left:4px;animation:blink 1s step-end infinite;vertical-align:middle}@keyframes blink{0%,to{opacity:0}50%{opacity:1}}.hero p{font-size:1.35rem;color:var(--text-muted);max-width:700px;margin:0 auto 2.5rem}.hero-mockup{margin-top:5rem;position:relative}.hero-mockup img{width:100%;max-width:900px;border-radius:16px;box-shadow:0 50px 100px -20px #00000026,0 30px 60px -30px #0003}.trusted-by{padding:4rem 0;text-align:center}.trusted-by p{font-size:.875rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-light);margin-bottom:2rem}.logos-grid{display:flex;justify-content:center;align-items:center;gap:4rem;opacity:.5;filter:grayscale(1)}.logos-grid i{font-size:2rem;color:var(--text-dark)}.feature-section{padding:6rem 0}.feature-item{display:flex;align-items:center;gap:4rem;margin-bottom:8rem}.feature-item:nth-child(2n){flex-direction:row-reverse}.feature-content{flex:1}.feature-visual{flex:1;background:var(--bg-light);border-radius:24px;padding:2rem;display:flex;justify-content:center;align-items:center}.feature-visual img{width:100%;border-radius:12px;box-shadow:var(--card-shadow)}.feature-tag{background:var(--bg-light);color:var(--primary-color);padding:.4rem 1rem;border-radius:99px;font-size:.875rem;font-weight:700;margin-bottom:1.5rem;display:inline-block}.feature-content h2{font-size:2.75rem;font-weight:800;margin-bottom:1.5rem;line-height:1.2}.feature-content p{font-size:1.125rem;color:var(--text-muted);margin-bottom:2rem}.feature-list{list-style:none}.feature-list li{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem;font-weight:500}.feature-list li i{color:var(--primary-color);background:var(--bg-light);width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.75rem;border:1px solid var(--glass-border)}.testimonials{padding:8rem 0;background:var(--bg-light);overflow:hidden}.testimonials-header{font-size:3rem;font-weight:900;line-height:1.2;margin-bottom:1rem}.testimonials-subheader{font-size:1.2rem;color:var(--text-muted)}.testimonial-slider-full{position:relative;width:100vw;left:50%;right:50%;margin-left:-50vw;margin-right:-50vw;margin-top:2rem;overflow:hidden;padding:1rem 0;display:flex;flex-direction:column;gap:1.5rem}.testimonial-row{width:100%;overflow:hidden}.testimonial-track{display:flex;gap:1.5rem;width:max-content}.track-ltr{animation:scroll-ltr 60s linear infinite}.track-rtl{animation:scroll-rtl 60s linear infinite}.testimonial-track:hover{animation-play-state:paused}@keyframes scroll-ltr{0%{transform:translate(calc(-50% - .75rem))}to{transform:translate(0)}}@keyframes scroll-rtl{0%{transform:translate(0)}to{transform:translate(calc(-50% - .75rem))}}.testimonial-fade-left,.testimonial-fade-right{position:absolute;top:0;bottom:0;width:15%;z-index:2;pointer-events:none}.testimonial-fade-left{left:0;background:linear-gradient(to right,var(--bg-light) 0%,transparent 100%)}.testimonial-fade-right{right:0;background:linear-gradient(to left,var(--bg-light) 0%,transparent 100%)}.testimonial-card{background:var(--bg-white);padding:2rem;border-radius:20px;border:1px solid var(--glass-border);box-shadow:0 4px 6px -1px #0000000d;display:flex;flex-direction:column;justify-content:space-between;width:350px;flex-shrink:0}.stars{color:var(--accent-color);margin-bottom:1rem;font-size:1rem}.testimonial-text{font-size:1.1rem;line-height:1.6;margin-bottom:2rem;color:var(--text-dark);flex-grow:1}.user-info{display:flex;align-items:center;gap:1rem;margin-top:auto}.user-info img{width:48px;height:48px;border-radius:50%}.user-details h3{font-weight:700;font-size:1rem}.user-details p{font-size:.875rem;color:var(--text-muted)}.download-section{padding:10rem 0;text-align:center}.download-title{font-size:3rem;font-weight:900;margin-bottom:1rem}.download-subtitle{font-size:1.25rem;color:var(--text-muted);margin-bottom:3rem}.download-buttons{display:flex;justify-content:center;gap:1.5rem;flex-wrap:wrap}.btn-store{background:#000;color:#fff;padding:.8rem 2rem;border-radius:12px;text-decoration:none;display:flex;align-items:center;gap:1rem;text-align:left;transition:transform .2s ease}[data-theme=dark] .btn-store{background:#fff;color:#000}.btn-store:hover{transform:translateY(-4px)}.btn-store i{font-size:2rem}.btn-store .store-text{display:flex;flex-direction:column}.btn-store .tagline{font-size:.7rem;text-transform:uppercase;opacity:.7}.btn-store .store-name{font-size:1.1rem;font-weight:700}.back-to-top{position:fixed;bottom:2rem;right:2rem;background:var(--primary-color);color:#fff;width:45px;height:45px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;visibility:hidden;transition:all .3s ease;z-index:1000;box-shadow:0 4px 12px #d977064d}.back-to-top.visible{opacity:1;visibility:visible}.back-to-top:hover{transform:translateY(-5px);background:var(--primary-hover)}footer{padding:4rem 0;border-top:1px solid var(--glass-border);text-align:center}.footer-links{display:flex;justify-content:center;gap:2rem;margin-bottom:2rem}.footer-links a{color:var(--text-muted);text-decoration:none;font-size:.875rem}.spacedu-footer{margin-top:2rem;padding-top:2rem;border-top:1px solid var(--glass-border);font-weight:500;color:var(--text-muted)}.spacedu-footer a{color:var(--primary-color);text-decoration:none}.spacedu-footer a:hover{text-decoration:underline}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-up{animation:fadeInUp .8s ease forwards}@media(max-width:992px){.feature-item,.feature-item:nth-child(2n){flex-direction:column;text-align:center}.feature-list li{justify-content:center}}@media(max-width:768px){.hero h1{font-size:3rem}.nav-links{display:none}.testimonial-grid{grid-template-columns:1fr}.nav-actions{margin-left:auto}}