:root{--font-primary:"Plus Jakarta Sans",sans-serif;--font-secondary:"Outfit",sans-serif;--bg-dark:224 25% 6%;--bg-card:224 20% 10%;--text-primary:210 40% 98%;--text-secondary:215 15% 75%;--text-muted:215 10% 50%;--primary:250 85% 65%;--primary-glow:250 85% 65%/0.15;--secondary:190 95% 50%;--secondary-glow:190 95% 50%/0.15;--accent:320 85% 60%;--border-color:224 20% 18%;--border-hover:224 20% 30%;--success:142 70% 50%;--warning:38 90% 55%;--error:0 85% 60%}*{box-sizing:border-box;margin:0;padding:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body,html{background-color:hsl(var(--bg-dark));color:hsl(var(--text-primary));font-family:var(--font-primary);min-height:100vh;overflow-x:hidden;position:relative;width:100%}body:before{top:-10%;left:10%;width:50vw;height:50vw;background:radial-gradient(circle,hsl(var(--primary-glow)) 0,transparent 70%)}body:after,body:before{content:"";position:absolute;z-index:-1;pointer-events:none}body:after{bottom:0;right:-10%;width:60vw;height:60vw;background:radial-gradient(circle,hsl(var(--secondary-glow)) 0,transparent 70%)}h1,h2,h3,h4,h5,h6{font-family:var(--font-secondary);font-weight:700;letter-spacing:-.02em}p{color:hsl(var(--text-secondary));line-height:1.6}.container{max-width:1280px;margin:0 auto;padding:2rem}.flex{display:flex}.align-center{align-items:center}.justify-between{justify-content:space-between}.grid{display:grid}.gap-1{gap:1rem}.gap-2{gap:2rem}.gradient-text{background:linear-gradient(135deg,hsl(var(--primary)) 0,hsl(var(--secondary)) 100%);-webkit-background-clip:text;background-clip:text}.gradient-text,.gradient-text-alt{-webkit-text-fill-color:transparent}.gradient-text-alt{background:linear-gradient(135deg,hsl(var(--secondary)) 0,hsl(var(--accent)) 100%);-webkit-background-clip:text;background-clip:text}.card{background-color:hsl(var(--bg-card)/.6);border:1px solid hsl(var(--border-color));border-radius:16px;padding:2rem;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:all .3s cubic-bezier(.16,1,.3,1);box-shadow:0 8px 32px 0 rgba(0,0,0,.3)}.card:hover{transform:translateY(-4px);border-color:hsl(var(--border-hover));box-shadow:0 12px 40px 0 rgba(0,0,0,.5),0 0 20px 0 hsl(var(--primary-glow))}.btn{font-family:var(--font-primary);font-weight:600;font-size:.95rem;padding:.8rem 1.8rem;border-radius:8px;border:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;transition:all .2s cubic-bezier(.16,1,.3,1);text-decoration:none}.btn-primary{background:linear-gradient(135deg,hsl(var(--primary)) 0,hsl(var(--primary)/.8) 100%);color:#fff;box-shadow:0 4px 14px 0 hsl(var(--primary)/.3)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px 0 hsl(var(--primary)/.5);filter:brightness(1.1)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background-color:transparent;color:hsl(var(--text-primary));border:1px solid hsl(var(--border-color))}.btn-secondary:hover{background-color:hsl(var(--border-color)/.5);border-color:hsl(var(--border-hover));transform:translateY(-2px)}.btn-secondary:active{transform:translateY(0)}.badge{display:inline-flex;align-items:center;padding:.25rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase}.badge-primary{background-color:hsl(var(--primary)/.15);color:hsl(var(--primary));border:1px solid hsl(var(--primary)/.3)}.badge-secondary{background-color:hsl(var(--secondary)/.15);color:hsl(var(--secondary));border:1px solid hsl(var(--secondary)/.3)}.badge-success{background-color:hsl(var(--success)/.15);color:hsl(var(--success));border:1px solid hsl(var(--success)/.3)}.playground-input{width:100%;padding:1rem;background-color:hsl(var(--bg-dark)/.7);border:1px solid hsl(var(--border-color));border-radius:8px;color:hsl(var(--text-primary));font-family:monospace;font-size:.9rem;outline:none;transition:border-color .2s ease}.playground-input:focus{border-color:hsl(var(--primary))}.code-output{background-color:hsl(var(--bg-dark));border:1px solid hsl(var(--border-color));border-radius:8px;padding:1rem;font-family:monospace;font-size:.9rem;color:hsl(var(--text-primary));overflow-x:auto;position:relative}.header{border-bottom:1px solid hsl(var(--border-color));padding:1.5rem 0;background-color:hsl(var(--bg-dark)/.8);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);position:-webkit-sticky;position:sticky;top:0;z-index:100}.nav-links{list-style:none;display:flex;gap:2rem}.nav-links a{color:hsl(var(--text-secondary));text-decoration:none;font-size:.95rem;font-weight:500;transition:color .2s}.nav-links a:hover{color:hsl(var(--text-primary))}.hero{text-align:center;padding:6rem 0 4rem;max-width:800px;margin:0 auto}.hero h1{font-size:4rem;margin-bottom:1.5rem;line-height:1.1}.hero p{font-size:1.25rem;margin-bottom:2.5rem;color:hsl(var(--text-secondary))}.footer{text-align:center;padding:4rem 0;border-top:1px solid hsl(var(--border-color));color:hsl(var(--text-muted));font-size:.9rem}@keyframes pulse{0%,to{opacity:.3}50%{opacity:.6}}.pulse-glow{position:relative}.pulse-glow:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;border-radius:inherit;box-shadow:0 0 15px hsl(var(--secondary)/.5);animation:pulse 2s ease-in-out infinite;pointer-events:none}.dashboard-container,.dashboard-main{display:flex;min-height:100vh}.dashboard-main{flex:1 1;flex-direction:column;padding-left:260px;background-color:hsl(var(--bg-dark))}@media (max-width:768px){.dashboard-main{padding-left:0}}.dashboard-content{flex:1 1;padding:2rem;max-width:1200px;width:100%;margin:0 auto}.sidebar{width:260px;background-color:hsl(var(--bg-card));border-right:1px solid hsl(var(--border-color));height:100vh;position:fixed;top:0;left:0;display:flex;flex-direction:column;z-index:50}.sidebar-logo{padding:1.5rem 2rem;border-bottom:1px solid hsl(var(--border-color))}.sidebar-nav{padding:1.5rem 1rem;display:flex;flex-direction:column;gap:.5rem;flex:1 1}.sidebar-nav-item{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;border-radius:8px;color:hsl(var(--text-secondary));text-decoration:none;font-weight:500;font-size:.95rem;transition:all .2s cubic-bezier(.16,1,.3,1)}.sidebar-nav-item:hover{background-color:hsl(var(--border-color)/.5);color:hsl(var(--text-primary));padding-left:1.25rem}.sidebar-nav-item.active{background-color:hsl(var(--primary)/.15);color:hsl(var(--primary));border:1px solid hsl(var(--primary)/.3)}.sidebar-nav-item.disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.sidebar-nav-badge{margin-left:auto;font-size:.7rem;background-color:hsl(var(--border-color));color:hsl(var(--text-muted));padding:.1rem .4rem;border-radius:4px;text-transform:uppercase}.sidebar-footer{padding:1.5rem;border-top:1px solid hsl(var(--border-color))}.sidebar-footer-badge{gap:.5rem}.sidebar-footer-badge,.topbar{display:flex;align-items:center}.topbar{height:70px;border-bottom:1px solid hsl(var(--border-color));background-color:hsl(var(--bg-dark)/.8);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);justify-content:space-between;padding:0 2rem;position:-webkit-sticky;position:sticky;top:0;z-index:40}.topbar-heading{font-size:1.5rem;font-weight:700}.topbar-actions{gap:1.5rem}.topbar-actions,.topbar-user{display:flex;align-items:center}.topbar-user{gap:.75rem}.topbar-avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,hsl(var(--primary)) 0,hsl(var(--secondary)) 100%);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-family:var(--font-secondary)}.topbar-email{color:hsl(var(--text-secondary));font-size:.9rem}.topbar-signout{padding:.4rem 1rem;font-size:.85rem}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:rgba(0,0,0,.75);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.modal-content{width:100%;max-width:500px;position:relative;animation:modalEnter .3s cubic-bezier(.16,1,.3,1)}@keyframes modalEnter{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem;border-bottom:1px solid hsl(var(--border-color));padding-bottom:.75rem}.modal-close-btn{background:none;border:none;color:hsl(var(--text-muted));font-size:1.75rem;cursor:pointer;line-height:1;transition:color .2s}.modal-close-btn:hover{color:hsl(var(--text-primary))}.modal-body{margin-bottom:1.5rem}.modal-footer{display:flex;justify-content:flex-end;gap:1rem;border-top:1px solid hsl(var(--border-color));padding-top:1rem}.spinner{border:3px solid hsl(var(--border-color));border-top-color:hsl(var(--primary));border-radius:50%;animation:spin .8s linear infinite;display:inline-block}.spinner-sm{width:16px;height:16px;border-width:2px}.spinner-md{width:32px;height:32px}.spinner-lg{width:48px;height:48px}@keyframes spin{to{transform:rotate(1turn)}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.badge-error{background-color:hsl(var(--error)/.15);color:hsl(var(--error));border:1px solid hsl(var(--error)/.3)}.stat-card{padding:1.5rem}.stat-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem}.stat-card-label{font-size:.85rem;color:hsl(var(--text-muted));font-weight:500}.stat-card-value{font-size:2.25rem;font-weight:700;font-family:var(--font-secondary)}.stat-card-subtext{font-size:.75rem;color:hsl(var(--text-muted));margin-top:.5rem}.dashboard-table-container{overflow-x:auto;margin-top:1rem}.dashboard-table{width:100%;border-collapse:collapse;text-align:left}.dashboard-table th{padding:.75rem 1rem;color:hsl(var(--text-muted));font-size:.85rem;border-bottom:1px solid hsl(var(--border-color));font-weight:600}.dashboard-table td{padding:1rem;font-size:.95rem;border-bottom:1px solid hsl(var(--border-color)/.5);color:hsl(var(--text-secondary))}.dashboard-table tr:hover td{background-color:hsl(var(--bg-card)/.3)}.form-group{margin-bottom:1.25rem}.form-label{display:block;font-size:.85rem;font-weight:600;margin-bottom:.5rem;color:hsl(var(--text-secondary))}.radio-group{display:flex;gap:1.5rem;margin-top:.5rem}.radio-label{display:flex;align-items:center;gap:.5rem;cursor:pointer;font-size:.9rem}.radio-input{accent-color:hsl(var(--primary))}.topbar-toggle{display:none;background:none;border:none;color:hsl(var(--text-secondary));cursor:pointer;padding:.5rem;margin-right:.75rem;border-radius:4px;transition:all .2s ease}.topbar-toggle:hover{background-color:hsl(var(--border-color));color:hsl(var(--text-primary))}@media (max-width:768px){.topbar-toggle{display:block}.sidebar{transform:translateX(-100%);transition:transform .3s cubic-bezier(.16,1,.3,1)}.sidebar-open .sidebar{transform:translateX(0)}.sidebar-overlay-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background-color:rgba(0,0,0,.6);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:45;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}}.marketing-nav{position:fixed;top:0;left:0;right:0;height:80px;background-color:transparent;transition:all .3s cubic-bezier(.16,1,.3,1);z-index:1000}.marketing-nav.scrolled{background-color:hsl(var(--bg-dark)/.7);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid hsl(var(--border-color));height:70px}.marketing-container{max-width:1200px;margin:0 auto;padding:0 1.5rem;width:100%}.hero-gradient-bg{position:absolute;top:0;left:50%;transform:translateX(-50%);width:100%;height:100vh;max-height:900px;background:radial-gradient(circle at top center,hsl(var(--primary-glow)) 0,transparent 60%);z-index:-2;pointer-events:none}.feature-card{background-color:hsl(var(--bg-card)/.4);border:1px solid hsl(var(--border-color));border-radius:16px;padding:2.25rem 2rem;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:all .4s cubic-bezier(.16,1,.3,1)}.feature-card:hover{transform:translateY(-6px);border-color:hsl(var(--primary)/.4);box-shadow:0 20px 40px -15px rgba(0,0,0,.7),0 0 30px 0 hsl(var(--primary-glow))}.feature-icon-wrapper{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:12px;background-color:hsl(var(--primary)/.15);border:1px solid hsl(var(--primary)/.3);color:hsl(var(--primary));margin-bottom:1.5rem;transition:all .3s ease}.feature-card:hover .feature-icon-wrapper{background-color:hsl(var(--primary));color:#fff;transform:scale(1.1);box-shadow:0 0 15px hsl(var(--primary)/.4)}.pricing-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:1.5rem;gap:1.5rem;margin-top:3rem}@media (max-width:1024px){.pricing-grid{grid-template-columns:repeat(2,1fr);gap:2rem}}@media (max-width:640px){.pricing-grid{grid-template-columns:1fr}}.pricing-card{background-color:hsl(var(--bg-card)/.4);border:1px solid hsl(var(--border-color));border-radius:20px;padding:2.5rem 2rem;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);display:flex;flex-direction:column;position:relative;transition:all .4s cubic-bezier(.16,1,.3,1)}.pricing-card:hover{transform:translateY(-8px);border-color:hsl(var(--border-hover));box-shadow:0 20px 40px -15px rgba(0,0,0,.8)}.pricing-card-recommended{border-color:hsl(var(--primary)/.6);background-color:hsl(var(--bg-card)/.6);box-shadow:0 10px 30px -10px rgba(0,0,0,.5),0 0 25px 0 hsl(var(--primary-glow))}.pricing-card-recommended:hover{border-color:hsl(var(--primary));box-shadow:0 25px 50px -15px rgba(0,0,0,.8),0 0 35px 0 hsl(var(--primary-glow))}.pricing-card-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,hsl(var(--primary)) 0,hsl(var(--secondary)) 100%);color:#fff;padding:.25rem 1rem;border-radius:9999px;font-size:.75rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;box-shadow:0 4px 10px hsl(var(--primary)/.3)}.accordion-item{border:1px solid hsl(var(--border-color));border-radius:12px;background-color:hsl(var(--bg-card)/.2);margin-bottom:1rem;overflow:hidden;transition:all .3s ease}.accordion-item.open{border-color:hsl(var(--border-hover));background-color:hsl(var(--bg-card)/.4)}.accordion-trigger{width:100%;background:none;border:none;padding:1.25rem 1.5rem;display:flex;justify-content:space-between;align-items:center;cursor:pointer;color:hsl(var(--text-primary));font-family:var(--font-secondary);font-weight:600;font-size:1.05rem;text-align:left}.accordion-content{max-height:0;overflow:hidden;transition:max-height .3s cubic-bezier(.16,1,.3,1);padding:0 1.5rem;color:hsl(var(--text-secondary));line-height:1.6}.accordion-item.open .accordion-content{padding-bottom:1.25rem}.float-in{opacity:0;transform:translateY(20px);animation:floatIn .8s cubic-bezier(.16,1,.3,1) forwards}.float-in-delay-1{animation-delay:.1s}.float-in-delay-2{animation-delay:.2s}.float-in-delay-3{animation-delay:.3s}@keyframes floatIn{to{opacity:1;transform:translateY(0)}}.comparison-table-wrapper{overflow-x:auto;margin-top:4rem;border:1px solid hsl(var(--border-color));border-radius:16px;background-color:hsl(var(--bg-card)/.3)}.comparison-table{width:100%;border-collapse:collapse;text-align:left;font-size:.95rem}.comparison-table td,.comparison-table th{padding:1.25rem 1.5rem;border-bottom:1px solid hsl(var(--border-color)/.5)}.comparison-table th{font-family:var(--font-secondary);font-weight:700;color:hsl(var(--text-primary));background-color:hsl(var(--bg-card)/.5)}.comparison-table tr:last-child td{border-bottom:none}.comparison-table td:not(:first-child),.comparison-table th:not(:first-child){text-align:center}.comparison-check{color:hsl(var(--success));font-weight:700}.comparison-dash{color:hsl(var(--text-muted))}.pricing-interval-btn{background:none;border:none;color:hsl(var(--text-secondary));padding:.5rem 1.25rem;border-radius:9999px;font-size:.9rem;font-weight:600;cursor:pointer;transition:color .2s ease}.pricing-interval-btn:hover{color:#fff!important}