*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#d4a017;--primary-dark:#b8860b;--primary-light:#f0c75e;--primary-50:#fdf8e8;--primary-100:#faefc5;--accent:#d4a017;--accent-light:#f0c75e;--emerald:#10b981;--rose:#f43f5e;--sky:#0ea5e9;--bg:#fff;--bg-alt:#fafafa;--bg-dark:#0a0a0a;--bg-card:#fff;--text:#525252;--text-light:#a3a3a3;--text-heading:#0a0a0a;--border:#e5e5e5;--border-light:#f5f5f5;--radius:12px;--radius-lg:20px;--radius-xl:28px;--shadow-sm:0 1px 2px #0000000d;--shadow:0 4px 6px -1px #00000012, 0 2px 4px -2px #0000000d;--shadow-lg:0 20px 40px -12px #0000001f;--shadow-xl:0 25px 50px -12px #0000002e;--gradient-primary:linear-gradient(135deg, #d4a017 0%, #f0c75e 50%, #f5d98a 100%);--gradient-hero:linear-gradient(160deg, #fafafa 0%, #f5f5f0 30%, #fff 100%);--gradient-dark:linear-gradient(160deg, #0a0a0a 0%, #141414 100%);--gradient-card:linear-gradient(135deg, #fffc 0%, #fff6 100%);--glass-bg:#ffffffb3;--glass-border:#ffffff4d}html{scroll-behavior:smooth;font-size:16px}body{color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button{cursor:pointer;border:none;outline:none;font-family:inherit}ul,ol{list-style:none}input{font-family:inherit}::selection{background:var(--primary-light);color:var(--bg-dark)}.reveal{opacity:0;transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1);transform:translateY(30px)}.reveal.visible{opacity:1;transform:translateY(0)}.reveal-delay-1{transition-delay:.1s}.reveal-delay-2{transition-delay:.2s}.reveal-delay-3{transition-delay:.3s}.reveal-delay-4{transition-delay:.4s}.reveal-delay-5{transition-delay:.5s}@keyframes countUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes pulse-ring{0%{opacity:.8;transform:scale(.9)}to{opacity:0;transform:scale(1.4)}}@keyframes slide-in-left{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes slide-in-right{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@keyframes gradient-shift{0%,to{background-position:0%}50%{background-position:100%}}.navbar{z-index:1000;background:var(--glass-bg);-webkit-backdrop-filter:blur(20px)saturate(180%);border:1px solid var(--glass-border);border-radius:16px;width:calc(100% - 48px);max-width:1200px;padding:0 28px;transition:all .3s;position:fixed;top:12px;left:50%;transform:translate(-50%)}.navbar.scrolled{box-shadow:var(--shadow-lg);background:#fffffff2}.navbar-inner{justify-content:space-between;align-items:center;height:64px;display:flex}.logo{color:var(--text-heading);letter-spacing:-.5px;align-items:center;gap:10px;font-size:22px;font-weight:800;display:flex}.logo-icon{background:var(--bg-dark);border-radius:10px;justify-content:center;align-items:center;width:36px;height:36px;display:flex;position:relative;overflow:hidden}.logo-icon img{object-fit:contain;width:100%;height:100%}.nav-links{align-items:center;gap:28px;display:flex}.nav-links a{color:var(--text);font-size:14px;font-weight:500;transition:color .2s;position:relative}.nav-links a:after{content:"";background:var(--primary);border-radius:1px;width:0;height:2px;transition:width .3s;position:absolute;bottom:-4px;left:0}.nav-links a:hover{color:var(--primary)}.nav-links a:hover:after{width:100%}.nav-cta .btn-primary{background:var(--primary);color:#fff;border-radius:10px;padding:10px 22px;font-size:14px;font-weight:600;transition:all .2s}.nav-cta .btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 4px 12px #d4a01766}.mobile-menu-btn{color:var(--text-heading);background:0 0;font-size:24px;display:none}.btn{border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:12px 28px;font-size:15px;font-weight:600;transition:all .25s cubic-bezier(.16,1,.3,1);display:inline-flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 8px 24px #d4a01759}.btn-outline{color:var(--primary);border:2px solid var(--primary-light);background:0 0}.btn-outline:hover{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-lg{border-radius:14px;padding:16px 36px;font-size:16px}.btn-white{color:var(--primary);background:#fff}.btn-white:hover{background:var(--primary-50);transform:translateY(-2px);box-shadow:0 8px 24px #00000026}.btn-ghost{color:#fff;background:0 0;border:2px solid #ffffff40}.btn-ghost:hover{background:#ffffff1a;border-color:#ffffff80}.hero-section{background:var(--gradient-hero);align-items:center;min-height:100vh;padding:120px 24px 80px;display:flex;position:relative;overflow:hidden}.hero-section:before{content:"";pointer-events:none;background:radial-gradient(circle,#d4a0170f 0%,#0000 70%);width:900px;height:900px;position:absolute;top:-300px;right:-200px}.hero-section:after{content:"";pointer-events:none;background:radial-gradient(circle,#d4a0170d 0%,#0000 70%);width:600px;height:600px;position:absolute;bottom:-200px;left:-150px}.hero-inner{z-index:1;grid-template-columns:1fr 1fr;align-items:center;gap:60px;max-width:1200px;margin:0 auto;display:grid;position:relative}.hero-badge{color:var(--primary-dark);background:#d4a01714;border:1px solid #d4a01733;border-radius:100px;align-items:center;gap:8px;margin-bottom:24px;padding:6px 16px;font-size:13px;font-weight:600;display:inline-flex}.hero-badge .dot{background:var(--emerald);border-radius:50%;width:6px;height:6px;animation:2s infinite pulse-ring}.hero-title{color:var(--text-heading);letter-spacing:-2.5px;margin-bottom:20px;font-size:56px;font-weight:900;line-height:1.08}.hero-title .gradient-text{background:var(--gradient-primary);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-subtitle{color:var(--text);max-width:520px;margin-bottom:36px;font-size:17px;line-height:1.7}.hero-buttons{flex-wrap:wrap;align-items:center;gap:14px;display:flex}.hero-visual{justify-content:center;display:flex;position:relative}.dashboard-mockup{width:100%;max-width:520px;box-shadow:var(--shadow-xl);border:1px solid var(--border-light);background:#fff;border-radius:20px;position:relative;overflow:hidden}.dashboard-topbar{border-bottom:1px solid var(--border-light);background:var(--bg-alt);align-items:center;gap:8px;padding:14px 18px;display:flex}.dot-group{gap:6px;display:flex}.dot-group span{border-radius:50%;width:10px;height:10px}.dot-group span:first-child{background:#f43f5e}.dot-group span:nth-child(2){background:#f59e0b}.dot-group span:nth-child(3){background:#10b981}.dashboard-topbar-title{text-align:center;color:var(--text-light);flex:1;font-size:12px;font-weight:600}.dashboard-body{padding:20px}.dash-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.dash-header h4{color:var(--text-heading);font-size:14px;font-weight:700}.dash-header .badge{color:var(--emerald);background:#10b9811a;border-radius:100px;padding:4px 10px;font-size:11px;font-weight:600}.dash-stats{grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:16px;display:grid}.dash-stat{background:var(--bg-alt);text-align:center;border-radius:12px;padding:12px}.dash-stat .number{color:var(--text-heading);font-size:20px;font-weight:800}.dash-stat .label{color:var(--text-light);margin-top:2px;font-size:10px}.dash-chart{background:var(--bg-alt);border-radius:12px;align-items:flex-end;gap:6px;height:100px;margin-bottom:12px;padding:14px;display:flex}.chart-bar{border-radius:6px 6px 0 0;flex:1;transition:height .5s cubic-bezier(.16,1,.3,1)}.dash-ai-insight{background:linear-gradient(135deg,#d4a01714,#f0c75e14);border:1px solid #d4a01726;border-radius:12px;align-items:center;gap:10px;padding:12px 14px;display:flex}.ai-icon{background:var(--bg-dark);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;display:flex}.dash-ai-insight .text{color:var(--text);font-size:12px;line-height:1.5}.dash-ai-insight .text strong{color:var(--primary)}.floating-card{box-shadow:var(--shadow-lg);border:1px solid var(--border-light);white-space:nowrap;background:#fff;border-radius:14px;align-items:center;gap:8px;padding:12px 16px;font-size:12px;font-weight:600;animation:4s ease-in-out infinite float;display:flex;position:absolute}.floating-card.fc-1{animation-delay:0s;top:10%;right:-20px}.floating-card.fc-2{animation-delay:1.5s;bottom:25%;left:-30px}.floating-card.fc-3{animation-delay:3s;bottom:5%;right:10%}.fc-icon{border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:13px;display:flex}.fc-icon.green{color:var(--emerald);background:#10b9811a}.fc-icon.purple{color:var(--primary);background:#7c3aed1a}.fc-icon.amber{color:var(--accent);background:#f59e0b1a}.fc-text{flex-direction:column;display:flex}.fc-text .fc-main{color:var(--text-heading);font-size:12px}.fc-text .fc-sub{color:var(--text-light);font-size:10px;font-weight:400}.avatars-row{align-items:center;margin-top:32px;display:flex}.avatar-stack{display:flex}.avatar-stack span{color:#fff;border:2px solid #fff;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;margin-left:-10px;font-size:14px;font-weight:700;display:flex}.avatar-stack span:first-child{margin-left:0}.avatars-text{color:var(--text);margin-left:12px;font-size:13px}.avatars-text strong{color:var(--text-heading)}.section{padding:100px 24px}.section-inner{max-width:1200px;margin:0 auto}.section-label{color:var(--primary);text-transform:uppercase;letter-spacing:1.5px;align-items:center;gap:6px;margin-bottom:14px;font-size:13px;font-weight:600;display:inline-flex}.section-title{color:var(--text-heading);letter-spacing:-1.5px;margin-bottom:16px;font-size:42px;font-weight:900;line-height:1.15}.section-subtitle{color:var(--text);max-width:580px;font-size:17px;line-height:1.7}.section-header{margin-bottom:56px}.section-header.center{text-align:center}.section-header.center .section-subtitle{margin-left:auto;margin-right:auto}.problem-section{background:var(--bg-alt)}.problem-grid{grid-template-columns:repeat(2,1fr);gap:20px;display:grid}.problem-card{border:1px solid var(--border-light);border-radius:var(--radius-lg);background:#fff;padding:32px;transition:all .3s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden}.problem-card:before{content:"";background:var(--gradient-primary);opacity:0;height:3px;transition:opacity .3s;position:absolute;top:0;left:0;right:0}.problem-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.problem-card:hover:before{opacity:1}.problem-icon{border-radius:14px;justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:18px;font-size:22px;display:flex}.problem-icon.red{background:#f43f5e14}.problem-icon.amber{background:#f59e0b14}.problem-icon.blue{background:#0ea5e914}.problem-icon.purple{background:#d4a01714}.problem-card h3{color:var(--text-heading);margin-bottom:8px;font-size:17px;font-weight:700}.problem-card p{color:var(--text);font-size:14px;line-height:1.6}.solution-visual{margin-top:48px;position:relative}.solution-dashboard{border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);border:1px solid var(--border-light);background:#fff;max-width:900px;margin:0 auto;padding:32px}.solution-dash-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.solution-dash-header h3{color:var(--text-heading);font-size:18px;font-weight:700}.solution-dash-header .status-badge{color:var(--emerald);background:#10b98114;border-radius:100px;align-items:center;gap:6px;padding:6px 14px;font-size:12px;font-weight:600;display:flex}.solution-dash-header .status-badge .pulse{background:var(--emerald);border-radius:50%;width:8px;height:8px;position:relative}.solution-dash-header .status-badge .pulse:after{content:"";background:var(--emerald);opacity:.3;border-radius:50%;animation:2s infinite pulse-ring;position:absolute;inset:-3px}.solution-cards{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.solution-feature-card{background:var(--bg-alt);text-align:center;border:1px solid #0000;border-radius:16px;padding:20px;transition:all .3s}.solution-feature-card:hover{border-color:var(--accent-light);box-shadow:var(--shadow);transform:translateY(-3px)}.solution-feature-card .sf-icon{margin-bottom:10px;font-size:28px}.solution-feature-card h4{color:var(--text-heading);margin-bottom:4px;font-size:13px;font-weight:700}.solution-feature-card p{color:var(--text-light);font-size:11px;line-height:1.5}.ai-section{background:var(--gradient-dark);color:#fff;position:relative;overflow:hidden}.ai-section:before{content:"";pointer-events:none;background:radial-gradient(circle,#d4a0171f 0%,#0000 70%);width:700px;height:700px;position:absolute;top:-200px;right:-200px}.ai-section:after{content:"";pointer-events:none;background:radial-gradient(circle,#d4a0170f 0%,#0000 70%);width:500px;height:500px;position:absolute;bottom:-200px;left:-100px}.ai-section .section-label{color:var(--accent-light)}.ai-section .section-title{color:#fff}.ai-section .section-subtitle{color:#9ca3af}.ai-features-grid{grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:48px;display:grid}.ai-card{border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff0d;border:1px solid #ffffff14;padding:28px;transition:all .3s}.ai-card:hover{background:#ffffff14;border-color:#d4a01766;transform:translateY(-4px)}.ai-card-icon{border-radius:12px;justify-content:center;align-items:center;width:44px;height:44px;margin-bottom:16px;font-size:20px;display:flex}.ai-card-icon.purple{background:#d4a01733}.ai-card-icon.amber{background:#f59e0b33}.ai-card-icon.emerald{background:#10b98133}.ai-card-icon.sky{background:#0ea5e933}.ai-card-icon.rose{background:#f43f5e33}.ai-card h3{color:#fff;margin-bottom:6px;font-size:16px;font-weight:700}.ai-card p{color:#9ca3af;font-size:13px;line-height:1.6}.ai-demo{border-radius:var(--radius-xl);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff0d;border:1px solid #ffffff14;padding:32px}.ai-demo-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.ai-demo-header h3{font-size:18px;font-weight:700}.ai-demo-header .ai-badge{color:var(--accent);background:#f59e0b1a;border-radius:100px;align-items:center;gap:6px;padding:6px 14px;font-size:12px;font-weight:600;display:flex}.ai-demo-content{grid-template-columns:1fr 1fr;gap:20px;display:grid}.ai-chart-area{background:#ffffff08;border-radius:14px;padding:20px}.ai-chart-area h4{color:#d1d5db;margin-bottom:14px;font-size:13px;font-weight:600}.ai-bars{flex-direction:column;gap:10px;display:flex}.ai-bar-row{align-items:center;gap:10px;display:flex}.ai-bar-label{color:#9ca3af;flex-shrink:0;width:120px;font-size:11px}.ai-bar-track{background:#ffffff0f;border-radius:4px;flex:1;height:8px;overflow:hidden}.ai-bar-fill{border-radius:4px;height:100%;transition:width 1s cubic-bezier(.16,1,.3,1)}.ai-bar-fill.purple{background:var(--primary-light)}.ai-bar-fill.amber{background:var(--accent)}.ai-bar-fill.emerald{background:var(--emerald)}.ai-bar-fill.sky{background:var(--sky)}.ai-bar-value{color:#fff;text-align:right;width:36px;font-size:11px;font-weight:600}.ai-insight-card{background:#d4a01714;border:1px solid #d4a01733;border-radius:14px;padding:20px}.ai-insight-card h4{color:var(--accent-light);align-items:center;gap:6px;margin-bottom:12px;font-size:13px;font-weight:600;display:flex}.ai-insight-text{color:#d1d5db;border-left:3px solid var(--accent-light);margin-bottom:16px;padding-left:14px;font-size:14px;font-style:italic;line-height:1.7}.ai-themes{flex-direction:column;gap:8px;display:flex}.ai-theme{background:#ffffff0a;border-radius:8px;justify-content:space-between;align-items:center;padding:8px 12px;display:flex}.ai-theme .theme-name{color:#d1d5db;font-size:12px}.ai-theme .theme-pct{color:var(--accent);font-size:12px;font-weight:700}.ai-demo-cta{text-align:center;margin-top:40px}.how-grid{grid-template-columns:repeat(4,1fr);gap:24px;display:grid;position:relative}.how-grid:before{content:"";background:linear-gradient(90deg, var(--accent-light), var(--primary), var(--accent-light));opacity:.3;z-index:0;height:2px;position:absolute;top:40px;left:12.5%;right:12.5%}.how-step{text-align:center;z-index:1;padding:20px;position:relative}.step-num{border:3px solid var(--primary);width:56px;height:56px;color:var(--primary);z-index:1;background:#fff;border-radius:50%;justify-content:center;align-items:center;margin:0 auto 20px;font-size:20px;font-weight:800;display:flex;position:relative}.how-step h3{color:var(--text-heading);margin-bottom:8px;font-size:16px;font-weight:700}.how-step p{color:var(--text);font-size:13px;line-height:1.6}.bento-grid{grid-template-rows:auto auto;grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.bento-card{border:1px solid var(--border-light);border-radius:var(--radius-lg);background:#fff;padding:28px;transition:all .3s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden}.bento-card:hover{box-shadow:var(--shadow-lg);border-color:var(--accent-light);transform:translateY(-4px)}.bento-card.span-2{grid-column:span 2}.bento-icon{margin-bottom:14px;font-size:32px}.bento-card h3{color:var(--text-heading);margin-bottom:6px;font-size:16px;font-weight:700}.bento-card p{color:var(--text);font-size:13px;line-height:1.6}.social-section{background:var(--bg-alt);overflow:hidden}.social-grid{grid-template-columns:repeat(3,1fr);gap:32px;display:grid}.social-stat{text-align:center;border-radius:var(--radius-xl);border:1px solid var(--border-light);background:#fff;padding:40px 20px;transition:all .3s}.social-stat:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.social-stat .big-number{letter-spacing:-2px;margin-bottom:8px;font-size:56px;font-weight:900;line-height:1}.social-stat .big-number.purple{background:var(--gradient-primary);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.social-stat .big-number.amber{color:var(--accent)}.social-stat .big-number.emerald{color:var(--emerald)}.social-stat h3{color:var(--text-heading);margin-bottom:6px;font-size:18px;font-weight:700}.social-stat p{color:var(--text);font-size:14px;line-height:1.6}.waitlist-section{background:var(--gradient-dark);color:#fff;position:relative;overflow:hidden}.waitlist-section:before{content:"";pointer-events:none;background:radial-gradient(circle,#d4a01726 0%,#0000 70%);width:800px;height:800px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.waitlist-inner{text-align:center;z-index:1;max-width:640px;margin:0 auto;position:relative}.waitlist-section .section-title{color:#fff;font-size:44px}.waitlist-section .section-subtitle{color:#9ca3af;text-align:center;margin:0 auto 40px}.waitlist-form{gap:10px;max-width:480px;margin:0 auto 16px;display:flex}.waitlist-form input{color:#fff;background:#ffffff14;border:1px solid #ffffff26;border-radius:14px;outline:none;flex:1;padding:16px 20px;font-size:15px;transition:border-color .2s}.waitlist-form input::placeholder{color:#6b7280}.waitlist-form input:focus{border-color:var(--primary)}.waitlist-form .btn{white-space:nowrap;padding:16px 28px;font-size:15px}.waitlist-note{color:#6b7280;font-size:13px}.waitlist-success{color:var(--emerald);background:#10b9811a;border:1px solid #10b9814d;border-radius:14px;justify-content:center;align-items:center;gap:10px;padding:20px;font-size:16px;font-weight:600;animation:.5s slide-in-left;display:flex}.cta-section{text-align:center;background:var(--bg-alt);padding:100px 24px}.cta-inner{max-width:640px;margin:0 auto}.cta-section .section-title{margin-bottom:12px;font-size:44px}.cta-subtitle{color:var(--text);margin-bottom:36px;font-size:18px}.cta-buttons{flex-wrap:wrap;justify-content:center;align-items:center;gap:14px;display:flex}.footer{background:var(--bg-dark);color:#9ca3af;padding:64px 24px 32px}.footer-inner{max-width:1200px;margin:0 auto}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px;display:grid}.footer-brand .logo{color:#fff;margin-bottom:14px}.footer-brand .logo-icon{background:var(--bg-dark)}.footer-brand>p{color:#9ca3af;max-width:280px;font-size:14px;line-height:1.7}.footer-col h4{color:#fff;text-transform:uppercase;letter-spacing:1px;margin-bottom:16px;font-size:13px;font-weight:700}.footer-col ul{flex-direction:column;gap:10px;display:flex}.footer-col a{color:#9ca3af;font-size:14px;transition:color .2s}.footer-col a:hover{color:#fff}.footer-bottom{border-top:1px solid #ffffff14;justify-content:space-between;align-items:center;padding-top:24px;font-size:13px;display:flex}.footer-social{gap:12px;display:flex}.footer-social a{color:#9ca3af;background:#ffffff0f;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-size:15px;transition:all .2s;display:flex}.footer-social a:hover{background:var(--primary);color:#fff}.student-row{gap:16px;margin-top:32px;display:flex}.student-img{border-radius:var(--radius-lg);object-fit:cover;flex:1;width:100%;height:200px}@media (width<=1024px){.hero-title{letter-spacing:-1.5px;font-size:44px}.section-title{font-size:34px}.hero-inner{gap:40px}.solution-cards,.ai-features-grid,.bento-grid{grid-template-columns:repeat(2,1fr)}.bento-card.span-2{grid-column:span 2}.how-grid{grid-template-columns:repeat(2,1fr);gap:32px}.how-grid:before{display:none}.footer-grid{grid-template-columns:1fr 1fr}}@media (width<=768px){.navbar{width:calc(100% - 24px);padding:0 16px;top:10px}.nav-links{display:none}.mobile-menu-btn{display:block}.hero-section{min-height:auto;padding:110px 20px 60px}.hero-inner{text-align:center;grid-template-columns:1fr}.hero-title{letter-spacing:-1px;font-size:36px}.hero-subtitle{margin-left:auto;margin-right:auto}.hero-buttons{justify-content:center}.hero-visual{margin-top:40px}.floating-card{display:none}.avatars-row{justify-content:center}.section{padding:64px 20px}.section-title{font-size:28px}.problem-grid,.solution-cards,.ai-features-grid,.ai-demo-content,.how-grid,.bento-grid{grid-template-columns:1fr}.bento-card.span-2{grid-column:span 1}.social-grid{grid-template-columns:1fr;gap:16px}.student-row{flex-direction:column}.student-img{height:180px}.waitlist-section .section-title{font-size:32px}.waitlist-form{flex-direction:column}.cta-section .section-title{font-size:32px}.footer-grid{grid-template-columns:1fr;gap:32px}.footer-bottom{text-align:center;flex-direction:column;gap:16px}}
