#root{height:100%;width:100%}body,html{margin:0;padding:0;color:#fff;height:100%}.studyBuddy{height:100vh;width:100%;display:flex;flex-direction:row;overflow:hidden;position:relative}.content{flex:1;position:relative;height:100vh;overflow:hidden}:root{--nav-h: 54px;--brand-primary: black;--brand-muted: #242424ff;--brand-foreground: #111827;font-family:Poppins,sans-serif}.landing-page-wrapper{min-height:100vh;background:linear-gradient(45deg,#accbee,#d4e2f3,#fddede,#ffe1c1,#accbee,#d4e2f3);background-size:300% 300%;animation:gradientShift 15s ease infinite;filter:saturate(110%)}.landing-nav{height:var(--nav-h);position:fixed;top:0;z-index:50;width:100%;background:#ffffff1a;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 2px 6px #0000000d;border-bottom:1px solid rgba(255,255,255,.3)}.nav-container{max-width:1200px;margin:0 auto;padding:12px 24px;display:flex;justify-content:space-between;align-items:center}.nav-logo{display:flex;align-items:center;gap:8px;text-decoration:none}.logo-box{width:32px;height:32px;border-radius:8px;object-fit:contain;display:block}.logo-text{font-weight:400;font-size:1.125rem;color:var(--brand-foreground)}.logo-tag{font-size:.75rem;padding:2px 8px;border-radius:9999px;background:#f1f5f9;color:#334155;display:none}@media (min-width: 768px){.logo-tag{display:inline}}.nav-links{display:none;gap:28px}@media (min-width: 768px){.nav-links{display:flex}}.nav-link{font-size:.875rem;color:#334155;text-decoration:none;transition:opacity .2s}.nav-link:hover{opacity:.8}.nav-cta .cta-button{background:var(--brand-foreground);color:#fff;font-size:.875rem;padding:8px 16px;border-radius:6px;box-shadow:0 8px 24px #00000014;transition:background .2s;text-decoration:none}.nav-cta .cta-button:hover{background:#1e293b}.landing-content-offset{padding-top:var(--nav-h)}@media (min-width: 768px){.landing-content-offset{padding-top:var(--nav-h)}}.hero-section{max-width:1200px;margin:40px auto;padding:2rem 1.5rem 4rem;display:flex;flex-direction:column;align-items:center;text-align:center;gap:3rem;z-index:1;position:relative;font-weight:500}@media (min-width: 768px){.hero-section{padding-top:5rem;gap:4rem}}.hero-left-inner{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;max-width:800px}.hero-badge{display:inline-flex;align-items:center;gap:.5rem;padding:4px 12px;font-size:.75rem;border:1px solid #e2e8f0;border-radius:9999px;background:#ffffffe6;color:#334155;box-shadow:0 1px 2px #0000000d;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.hero-title{font-size:2.8rem;font-weight:500;line-height:1.1;color:#0f172a;text-align:center}@media (min-width: 768px){.hero-title{font-size:3.5rem}}.hero-subtitle{font-size:1.125rem;color:#475569;margin-top:.25rem;margin-bottom:2.25rem;max-width:60ch}.hero-buttons{display:flex;justify-content:center;gap:1rem;margin-bottom:0;width:100%;max-width:500px}.waitlist-button{background:var(--brand-primary);color:#fff;padding:16px 24px;font-size:.95rem;font-weight:600;border:none;cursor:pointer;transition:background .2s ease;border-radius:50px}.waitlist-button:hover:not(:disabled){background:var(--brand-muted)}.waitlist-button:disabled{background:#9ca3af;cursor:not-allowed}.cta-primary{background:var(--brand-primary);color:#fff;padding:12px 20px;font-size:.875rem;border-radius:6px;box-shadow:0 10px 22px #86a8c859;text-decoration:none;text-align:center}.cta-secondary{border:1px solid #e2e8f0;background:#ffffffe6;color:#0f172a;padding:12px 20px;font-size:.875rem;border-radius:6px;text-decoration:none;text-align:center;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.hero-bullets{margin-top:1.5rem;font-size:.875rem;color:#475569;list-style:none;padding:0}.hero-bullets li{display:flex;align-items:center;gap:.5rem}.bullet-icon{width:16px;height:16px;border-radius:2px}.hero-right{justify-content:center}.hero-right .preview-box{width:100%;max-width:clamp(320px,92vw,1000px);border:1px solid rgba(100,116,139,.2);overflow:hidden;border-radius:1rem;background:#ffffffe6;box-shadow:0 10px 25px #00000014;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);opacity:0;transform:translateY(30px);transition:opacity 1.8s ease,transform 1.8s ease}.hero-right .preview-box.fade-in{opacity:1;transform:translateY(0)}.preview-img{width:100%;height:auto;aspect-ratio:16 / 9;object-fit:cover;display:block}.features-section{max-width:1200px;margin:2rem auto 4rem;padding:2rem 1.5rem;position:relative}@media (min-width: 768px){.features-section{padding:3rem 2rem}}.features-header{text-align:center;margin-bottom:2rem;opacity:0;transform:translateY(30px);transition:opacity 1.2s ease,transform 1.2s ease}.features-header.fade-in{opacity:1;transform:translateY(0)}.features-title{font-size:clamp(1.5rem,2.2vw + 1rem,2.25rem);line-height:1.2;color:#0f172a;font-weight:600;letter-spacing:-.01em}.features-subtitle{margin-top:.5rem;color:#475569;font-size:1rem;max-width:65ch;margin-left:auto;margin-right:auto}.features-pictures{margin-top:1.75rem;display:grid;grid-template-columns:repeat(1,minmax(0,1fr));gap:1rem;opacity:0;transform:translateY(30px);transition:opacity 1.4s ease,transform 1.4s ease;transition-delay:.2s}.features-pictures.fade-in{opacity:1;transform:translateY(0)}@media (min-width: 640px){.features-pictures{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem}}@media (min-width: 1024px){.features-pictures{grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem}}.feature-image{width:100%;aspect-ratio:4 / 3;object-fit:cover;display:block;border-radius:16px;border:1px solid rgba(100,116,139,.18);box-shadow:0 10px 22px #0000000f;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transform:translateY(10px);opacity:0;animation:featureFadeIn .8s ease forwards}.features-pictures .feature-image:nth-child(2){animation-delay:.12s}.features-pictures .feature-image:nth-child(3){animation-delay:.24s}@keyframes featureFadeIn{to{transform:translateY(0);opacity:1}}.feature-image:hover{transform:translateY(-4px);box-shadow:0 16px 34px #0000001a;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;border-color:#64748b47}.feature-card{display:flex;flex-direction:column;gap:.75rem}.feature-caption{font-size:.95rem;color:#334155;text-align:center}@media (prefers-reduced-motion: reduce){.feature-image{animation:none;transform:none;opacity:1}.feature-image:hover{transform:none}}.landing-footer{background:#030303f2;color:#fff;padding:2rem 1.5rem;text-align:center;position:relative;z-index:10}.footer-container{max-width:1200px;margin:0 auto;display:flex;flex-direction:column;gap:1rem}.footer-links{display:flex;justify-content:center;align-items:center;gap:1rem;margin-bottom:.5rem}.footer-link{color:#e2e8f0;text-decoration:none;font-size:.875rem;font-weight:400;transition:color .2s ease}.footer-link:hover{color:#accbee}.footer-separator{color:#64748b;font-size:.875rem}.footer-copyright{font-size:.875rem;color:#94a3b8;margin:0}@media (max-width: 768px){.landing-footer{padding:1.5rem 1rem}.footer-links{flex-direction:column;gap:.5rem}.footer-separator{display:none}}.waitlist-page{height:100vh;background:linear-gradient(to bottom,#accbee 15%,#d4e2f3 35%,#fddede 65%,#ffe1c1 85%);display:flex;align-items:center;justify-content:center;font-family:Poppins,sans-serif}.waitlist-container{width:100%;max-width:500px;background:#fff;border-radius:1.5rem;box-shadow:0 20px 40px #0000001a;padding:1.5rem 2rem;border:1px solid rgba(255,255,255,.2)}.waitlist-header{text-align:center;margin-bottom:2rem}.waitlist-header h1{font-size:2rem;font-weight:600;color:#0f172a;margin-bottom:1rem;line-height:1.2}.waitlist-header p{color:#475569;font-size:1rem;line-height:1.6}.waitlist-form-full{display:flex;flex-direction:column;gap:1rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-weight:600;color:#374151;font-size:.875rem}.form-input{padding:1rem;border:2px solid #e5e7eb;border-radius:.75rem;font-size:1rem;transition:all .2s ease;background:#fafafa}.form-input:focus{outline:none;border-color:#accbee;background:#fff;box-shadow:0 0 0 3px #accbee1a}.form-input::placeholder{color:#9ca3af}.error-message{color:#ef4444;font-size:.875rem;text-align:center;background:#fef2f2;padding:.75rem;border-radius:.5rem;border:1px solid #fecaca}.submit-button{background:#accbee;color:#fff;padding:1rem 2rem;font-size:1rem;font-weight:600;border:none;border-radius:.75rem;cursor:pointer;transition:all .2s ease;margin-top:.5rem}.submit-button:hover:not(:disabled){background:#9bb5d6;transform:translateY(-2px);box-shadow:0 8px 20px #accbee66}.submit-button:disabled{background:#9ca3af;cursor:not-allowed;transform:none;box-shadow:none}.waitlist-benefits{margin-top:2rem;padding-top:2rem;border-top:1px solid #e5e7eb}.waitlist-benefits h3{font-size:1rem;font-weight:600;color:#374151;margin-bottom:1rem}.waitlist-benefits ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.75rem}.waitlist-benefits li{display:flex;align-items:center;gap:.75rem;color:#475569;font-size:.875rem}.success-state{text-align:center;display:flex;flex-direction:column;align-items:center;gap:1.5rem}.success-icon{width:80px;height:80px;background:#10b981;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center}.success-state h1{font-size:2rem;font-weight:800;color:#0f172a;margin:0}.success-state p{color:#475569;font-size:1rem;line-height:1.6;margin:0;max-width:400px}.back-home-btn{background:#accbee;color:#fff;padding:.75rem 1.5rem;border-radius:.75rem;text-decoration:none;font-weight:600;transition:all .2s ease}.back-home-btn:hover{background:#99bee8;transform:translateY(-2px)}@media (max-width: 640px){.waitlist-container{padding:1rem 1.5rem;margin:1rem}.waitlist-header h1{font-size:1.75rem}}.legal-page{min-height:100vh;background:linear-gradient(45deg,#accbee,#d4e2f3,#fddede,#ffe1c1,#accbee,#d4e2f3);background-size:300% 300%;animation:gradientShift 15s ease infinite;filter:saturate(110%);font-family:Poppins,sans-serif;padding:2rem 1rem}@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.legal-container{max-width:800px;margin:0 auto;background:#fffffff2;border-radius:1.5rem;box-shadow:0 20px 40px #0000001a;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.3);overflow:hidden}.legal-header{background:#ffffffe6;padding:2.5rem 2rem 1.5rem;text-align:center;border-bottom:1px solid rgba(0,0,0,.1)}.legal-header h1{font-size:2.5rem;font-weight:600;color:#0f172a;margin:0 0 .5rem;line-height:1.2}.legal-date{color:#64748b;font-size:.95rem;margin:0;font-weight:400}.legal-content{padding:2rem;line-height:1.7;color:#374151}.legal-section{margin-bottom:2.5rem}.legal-section:last-child{margin-bottom:1rem}.legal-section h2{font-size:1.5rem;font-weight:600;color:#1e293b;margin:0 0 1rem;border-bottom:2px solid #accbee;padding-bottom:.5rem}.legal-section h3{font-size:1.25rem;font-weight:600;color:#334155;margin:1.5rem 0 .75rem}.legal-section p{margin:0 0 1rem;font-size:.95rem}.legal-section ul{margin:1rem 0;padding-left:1.5rem}.legal-section li{margin-bottom:.5rem;font-size:.95rem}.legal-section li strong{font-weight:600;color:#1e293b}.contact-info{background:#f8fafc;padding:1rem 1.5rem;border-radius:.75rem;border-left:4px solid #accbee;margin-top:1rem}.contact-info p{margin:.25rem 0;font-family:monospace;font-size:.9rem;color:#475569}.legal-navigation{background:#f8fafccc;padding:1.5rem 2rem;border-top:1px solid rgba(0,0,0,.1);display:flex;justify-content:space-between;align-items:center;gap:1rem}.back-home,.legal-link{color:#475569;text-decoration:none;font-size:.9rem;font-weight:500;padding:.5rem 1rem;border-radius:.5rem;transition:all .2s ease;display:flex;align-items:center;gap:.5rem}.back-home:hover,.legal-link:hover{background:#accbee26;color:#334155;transform:translateY(-1px)}.back-home,.legal-link{border:1px solid rgba(172,203,238,.3)}@media (max-width: 768px){.legal-page{padding:1rem .5rem}.legal-header{padding:2rem 1.5rem 1.5rem}.legal-header h1{font-size:2rem}.legal-content{padding:1.5rem}.legal-section h2{font-size:1.3rem}.legal-section h3{font-size:1.1rem}.legal-navigation{padding:1rem 1.5rem;flex-direction:column;gap:.75rem}.back-home,.legal-link{width:100%;justify-content:center;text-align:center}}@media (max-width: 480px){.legal-header h1{font-size:1.75rem}.legal-content{padding:1rem}.legal-section ul{padding-left:1rem}}