@import "https://fonts.googleapis.com/css2?family=Manrope:wght@200;300;400;500;600;700;800&display=swap";.welcome-page{background:var(--background);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex;position:relative;overflow:hidden}.welcome-content{z-index:10;text-align:center;max-width:600px;position:relative}.welcome-step{flex-direction:column;align-items:center;gap:16px;display:none}.welcome-step.active{animation:.6s ease-out forwards fadeIn;display:flex}.welcome-icon{background:var(--primary-container);border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin-bottom:8px;display:flex}.welcome-icon .material-symbols-outlined{color:var(--on-primary-container);font-size:36px}.welcome-icon.loading{animation:2s linear infinite spin}.welcome-icon.success{background:var(--primary)}.welcome-icon.success .material-symbols-outlined{color:#fff}.welcome-step h1{color:var(--on-surface);margin:0;font-size:2rem;font-weight:800}.welcome-step h2{color:var(--on-surface);margin:0;font-size:1.5rem;font-weight:700}.welcome-step p{color:var(--on-surface-variant);margin:0;font-size:1rem}.welcome-step p.highlight{color:var(--primary);font-size:1.25rem;font-weight:700}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}.welcome-particles{pointer-events:none;position:absolute;inset:0;overflow:hidden}.welcome-particles span{background:var(--primary-container);width:8px;height:8px;bottom:-20px;left:calc(var(--i) * 8%);animation:6s ease-in-out infinite floatUp;animation-delay:calc(var(--i) * .3s);opacity:.6;border-radius:50%;position:absolute}@keyframes floatUp{0%{opacity:0;transform:translateY(0)scale(1)}20%{opacity:.6}to{opacity:0;transform:translateY(-100vh)scale(.5)}}:root{--primary:#256958;--primary-container:#98dbc6;--on-primary:#fff;--on-primary-container:#1c6251;--primary-fixed:#acf0db;--primary-fixed-dim:#91d4bf;--inverse-primary:#91d4bf;--secondary:#5d5988;--secondary-container:#cec9ff;--on-secondary:#fff;--on-secondary-container:#565381;--tertiary:#7b5549;--tertiary-container:#f5c3b3;--on-tertiary:#fff;--on-tertiary-container:#744e42;--surface:#f7f9fb;--surface-dim:#d8dadc;--surface-bright:#f7f9fb;--surface-container-lowest:#fff;--surface-container-low:#f2f4f6;--surface-container:#eceef0;--surface-container-high:#e6e8ea;--surface-container-highest:#e0e3e5;--surface-variant:#e0e3e5;--surface-tint:#256958;--on-surface:#191c1e;--on-surface-variant:#3f4945;--on-background:#191c1e;--background:#f7f9fb;--outline:#6f7975;--outline-variant:#bfc9c4;--error:#ba1a1a;--error-container:#ffdad6;--on-error:#fff;--on-error-container:#93000a;--inverse-surface:#2d3133;--inverse-on-surface:#eff1f3;--reveal-ease:cubic-bezier(.16, 1, .3, 1);--spring:cubic-bezier(.34, 1.56, .64, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--background);color:var(--on-surface);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Manrope,system-ui,sans-serif;overflow-x:hidden}::selection{background:var(--primary-container);color:var(--on-primary-container)}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}input,textarea,select{font-family:inherit}.glass-card{-webkit-backdrop-filter:blur(25px);transition:transform .4s var(--reveal-ease), box-shadow .4s var(--reveal-ease);background:#ffffffb8;border:1px solid #ffffff80;box-shadow:0 10px 40px #1c62510d}.glass-card:hover{box-shadow:0 20px 60px #1c62511a}.glass-dark{-webkit-backdrop-filter:blur(25px);background:#256958e0;border:1px solid #ffffff26}.glass-surface{-webkit-backdrop-filter:blur(16px);background:#ffffff8c;border:1px solid #fff6}.hero-gradient{background:radial-gradient(circle at 70% 30%,#256958 0%,#191c1e 100%)}.glow-mint{box-shadow:0 0 25px #98dbc666}.glow-mint-lg{box-shadow:0 0 50px #98dbc640}.reveal-element{opacity:0;transition:opacity 1.2s var(--reveal-ease), transform 1.2s var(--reveal-ease);transform:translateY(40px)}.reveal-element.active{opacity:1;transform:translateY(0)}.magnetic-btn{transition:transform .1s linear, box-shadow .3s var(--reveal-ease), background-color .3s var(--reveal-ease);display:inline-block}.tilt-card{transform-style:preserve-3d;perspective:1200px}.parallax-layer{will-change:transform;transition:transform .2s cubic-bezier(.1,0,.1,1)}#chart-path{stroke-dasharray:1000;stroke-dashoffset:1000px;transition:stroke-dashoffset 2.5s cubic-bezier(.34,1.56,.64,1)}#chart-path.draw{stroke-dashoffset:0}.character-body{fill:#f3f4f6;stroke:#1e293b;stroke-width:3px}.character-hoodie{fill:#acf0db;stroke:#1e293b;stroke-width:3px}.character-pants{fill:#c6c1f7;stroke:#1e293b;stroke-width:3px}.character-hair{fill:#1e293b}.character-skin{fill:#fff;stroke:#1e293b;stroke-width:3px}.character-glasses{fill:none;stroke:#1e293b;stroke-width:3px}@keyframes wave{0%,to{transform:rotate(0)}50%{transform:rotate(18deg)}}.arm-wave{transform-origin:320px 240px;animation:1.2s ease-in-out 3 wave}@keyframes blink{0%,92%,to{transform:scaleY(1)}96%{transform:scaleY(.1)}}.eye{transform-origin:50%;animation:4.5s infinite blink}.speech-bubble{opacity:0;transform-origin:0 100%;transition:all .7s cubic-bezier(.175,.885,.32,1.275);transform:scale(.6)}.speech-bubble.active{opacity:1;transform:scale(1)}.book{opacity:0;transition:all 1s var(--reveal-ease);transform:translateY(30px)}.book.active{opacity:1;transform:translateY(0)}@keyframes head-bob{0%,to{transform:translateY(0)rotate(0)}50%{transform:translateY(4px)rotate(1.5deg)}}.head-reading{transform-origin:bottom;animation:3.5s ease-in-out infinite head-bob}.section-separator{z-index:20;margin-top:-100px;position:relative}@keyframes pulse-node{0%,to{opacity:.2;filter:drop-shadow(0 0 2px #98dbc6)}50%{opacity:.6;filter:drop-shadow(0 0 12px #98dbc6)}}.circuit-line-pulse{animation:4s ease-in-out infinite pulse-node}.btn-primary{background:var(--primary);color:var(--on-primary);letter-spacing:.03em;transition:all .3s var(--reveal-ease);border-radius:9999px;align-items:center;gap:8px;padding:14px 32px;font-size:14px;font-weight:700;display:inline-flex}.btn-primary:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 8px 24px #25695859}.btn-ghost{color:#fff;letter-spacing:.03em;transition:all .3s var(--reveal-ease);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:0 0;border:1px solid #ffffff4d;border-radius:9999px;align-items:center;gap:8px;padding:14px 32px;font-size:14px;font-weight:700;display:inline-flex}.btn-ghost:hover{background:#ffffff1a;transform:translateY(-2px)}.btn-secondary{background:var(--surface-container-low);color:var(--on-surface);border:1px solid var(--outline-variant);letter-spacing:.03em;transition:all .3s var(--reveal-ease);border-radius:9999px;align-items:center;gap:8px;padding:12px 28px;font-size:14px;font-weight:700;display:inline-flex}.btn-secondary:hover{background:var(--surface-container);transform:translateY(-2px)}.input-field{background:var(--surface-container-low);border:1.5px solid var(--outline-variant);width:100%;color:var(--on-surface);transition:all .3s var(--reveal-ease);border-radius:12px;outline:none;padding:14px 16px;font-family:Manrope,sans-serif;font-size:15px}.input-field:focus{border-color:var(--primary);background:#ffffffd9;box-shadow:0 0 0 4px #25695814,0 0 15px #98dbc633}.input-field::placeholder{color:var(--outline)}.chip{letter-spacing:.04em;white-space:nowrap;border-radius:9999px;align-items:center;gap:6px;padding:6px 14px;font-size:12px;font-weight:700;display:inline-flex}.chip-mint{color:#1c6251;background:#98dbc633}.chip-lavender{color:#565381;background:#cec9ff40}.chip-peach{color:#744e42;background:#f5c3b340}.chip-sky{color:#01579b;background:#b3e5fc40}.progress-track{background:#2569581a;border-radius:9999px;width:100%;height:8px;overflow:hidden}.progress-fill{background:var(--primary);border-radius:9999px;height:100%;transition:width 2s cubic-bezier(.16,1,.3,1)}.sidebar{-webkit-backdrop-filter:blur(30px);z-index:100;background:#ffffffd1;border-right:1px solid #ffffff80;flex-direction:column;width:280px;height:100vh;padding:32px 0;display:flex;position:fixed;top:0;left:0;overflow-y:auto;box-shadow:4px 0 30px #1c62510d}.sidebar-item{color:var(--on-surface-variant);transition:all .25s var(--reveal-ease);cursor:pointer;border-radius:12px;align-items:center;gap:14px;margin:2px 16px;padding:14px 28px;font-size:15px;font-weight:600;display:flex;position:relative}.sidebar-item:hover{background:var(--surface-container-low);color:var(--on-surface)}.sidebar-item.active{color:var(--primary);background:#98dbc626}.sidebar-item.active:before{content:"";background:var(--tertiary-container);filter:drop-shadow(0 0 6px #f5c3b399);border-radius:0 4px 4px 0;width:4px;height:65%;position:absolute;top:50%;left:-16px;transform:translateY(-50%)}.dashboard-layout{min-height:100vh;display:flex}.dashboard-main{background:var(--surface);flex:1;min-height:100vh;margin-left:280px;padding:40px}.stat-card{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);transition:transform .3s var(--reveal-ease), box-shadow .3s var(--reveal-ease);background:#ffffffbf;border:1px solid #ffffff80;border-radius:20px;padding:28px;box-shadow:0 4px 20px #1c62510a}.stat-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px #1c625114}.text-display{letter-spacing:-.03em;font-size:clamp(2.5rem,5vw,3.5rem);font-weight:800;line-height:1.1}.text-headline-lg{letter-spacing:-.01em;font-size:clamp(1.75rem,3vw,2.25rem);font-weight:700;line-height:1.2}.text-headline-md{font-size:1.5rem;font-weight:600;line-height:1.3}.text-body-lg{font-size:1.125rem;font-weight:400;line-height:1.7}.text-body-md{font-size:1rem;font-weight:400;line-height:1.6}.text-label-md{letter-spacing:.03em;font-size:.875rem;font-weight:700}.text-label-sm{font-size:.75rem;font-weight:500}.text-primary{color:var(--primary)}.text-secondary{color:var(--secondary)}.text-tertiary{color:var(--tertiary)}.text-on-surface{color:var(--on-surface)}.text-outline{color:var(--outline)}.text-muted{color:var(--on-surface-variant)}.bg-primary{background:var(--primary)}.bg-surface{background:var(--surface)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--outline-variant);border-radius:9999px}::-webkit-scrollbar-thumb:hover{background:var(--outline)}.modal-overlay{z-index:999;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#191c1e99;justify-content:center;align-items:center;padding:24px;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal-box{width:100%;max-width:520px;animation:slideUp .35s var(--spring);background:#fff;border-radius:28px;padding:40px;box-shadow:0 24px 80px #00000026}@keyframes slideUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}.spinner{border:3px solid var(--surface-container-high);border-top-color:var(--primary);border-radius:50%;width:44px;height:44px;animation:.8s linear infinite spin}.toast{z-index:9999;background:var(--inverse-surface);color:var(--inverse-on-surface);animation:slideUp .3s var(--spring);border-radius:14px;align-items:center;gap:12px;max-width:360px;padding:16px 24px;font-size:14px;font-weight:600;display:flex;position:fixed;bottom:32px;right:32px;box-shadow:0 8px 32px #0003}.toast.success{border-left:4px solid var(--primary-container)}.toast.error{border-left:4px solid var(--error)}@media (width<=768px){.sidebar{transition:transform .35s var(--reveal-ease);transform:translate(-100%)}.sidebar.open{transform:translate(0)}.dashboard-main{margin-left:0;padding:24px 16px}}.video-player-wrap{aspect-ratio:16/9;background:#000;border-radius:20px;position:relative;overflow:hidden;box-shadow:0 20px 60px #0000004d}.video-player-wrap video{object-fit:contain;width:100%;height:100%;display:block}.course-card{-webkit-backdrop-filter:blur(20px);transition:transform .4s var(--reveal-ease), box-shadow .4s var(--reveal-ease);background:#ffffffbf;border:1px solid #ffffff80;border-radius:24px;overflow:hidden;box-shadow:0 4px 24px #1c62510a}.course-card:hover{transform:translateY(-6px);box-shadow:0 20px 50px #1c62511a}.course-thumbnail{aspect-ratio:16/9;object-fit:cover;background:var(--primary-container);width:100%}.nav-links{gap:36px;display:flex}.nav-actions{align-items:center;gap:20px;display:flex}.nav-menu{flex:1;justify-content:flex-end;align-items:center;gap:56px;display:flex}.responsive-nav{justify-content:space-between;align-items:center;gap:56px;max-width:1400px;margin:0 auto;padding:18px 48px;display:flex}.hero-grid{z-index:10;grid-template-columns:1fr 1fr;align-items:center;gap:96px;width:100%;max-width:1400px;padding-top:100px;display:grid;position:relative}.metrics-grid{grid-template-columns:2fr 1fr;gap:32px;display:grid}.metrics-stats-grid{grid-template-columns:1fr 1fr 1fr;gap:24px;display:grid}.curriculum-grid{grid-template-columns:repeat(4,1fr);gap:32px;display:grid}.cta-grid{grid-template-columns:1fr 1fr;display:grid}.metrics-header{justify-content:space-between;align-items:flex-end;margin-bottom:64px;display:flex}.mobile-menu-btn{color:var(--on-surface);cursor:pointer;background:0 0;border:none;display:none}@media (width<=1024px){.hero-grid{text-align:center;grid-template-columns:1fr;gap:48px;padding-top:120px}.hero-grid>div:first-child{align-items:center}.metrics-grid{grid-template-columns:1fr}.metrics-header{flex-direction:column;align-items:flex-start;gap:24px}.curriculum-grid{grid-template-columns:repeat(2,1fr)}.cta-grid{grid-template-columns:1fr}}@media (width<=768px){.responsive-nav{gap:0;padding:16px 24px}.nav-menu{display:none}.nav-menu.mobile-open{background:var(--surface);border-bottom:1px solid var(--outline-variant);flex-direction:column;align-items:stretch;gap:24px;padding:24px;display:flex;position:absolute;top:100%;left:0;right:0;box-shadow:0 10px 20px #0000000d}.nav-menu.mobile-open .nav-links{flex-direction:column;gap:16px}.nav-menu.mobile-open .nav-actions{flex-direction:column;align-items:flex-start;width:100%}.nav-menu.mobile-open .magnetic-btn{text-align:center;width:100%}.mobile-menu-btn{margin-left:auto;display:block}section{padding-left:24px!important;padding-right:24px!important}.text-display{font-size:2.5rem!important}.glass-card{padding:24px!important}.parallax-layer svg{max-height:300px}.curriculum-grid,.metrics-stats-grid{grid-template-columns:1fr}}.demo-hero-grid{grid-template-columns:1fr 400px;align-items:start;gap:48px;padding:120px 48px 60px;display:grid}.demo-enrollment-card{border-radius:24px;position:sticky;top:100px;overflow:hidden}.demo-curriculum{padding:60px 48px 80px}@media (width<=1024px){.demo-hero-grid{grid-template-columns:1fr;gap:32px;padding:120px 48px 60px}.demo-enrollment-card{position:static}}@media (width<=768px){.demo-hero-grid{gap:24px;padding:120px 24px 60px}.demo-enrollment-card{border-radius:16px}.demo-curriculum{padding:40px 24px 60px}}