:root{--blue:#2457f5;--navy:#111a43;--orange:#ff7518;--yellow:#ffbe18;--purple:#9848eb;--green:#24c779;--muted:#62708d;--shadow:0 12px 34px rgba(27,51,91,.11)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f8fbff;color:var(--navy);font-family:Nunito,system-ui,sans-serif}a{text-decoration:none;color:inherit}button{font:inherit}.container{width:min(1240px,calc(100% - 40px));margin:auto}.header{height:82px;position:sticky;top:0;z-index:99;background:#ffffffeb;backdrop-filter:blur(15px);border-bottom:1px solid #2457f510}.header-inner{height:100%;display:flex;align-items:center;gap:35px}.logo{display:flex;align-items:center;gap:9px;color:var(--blue);font-size:22px}.logo-star{width:42px;height:42px;display:grid;place-items:center;color:var(--navy);background:var(--yellow);clip-path:polygon(50% 0,61% 34%,98% 36%,69% 57%,79% 94%,50% 72%,21% 94%,31% 57%,2% 36%,39% 34%)}.nav{display:flex;gap:30px;margin:auto}.nav a{font-size:14px;font-weight:800;padding:30px 0 25px;border-bottom:2px solid transparent}.nav a:hover,.nav a.active{color:var(--blue);border-color:var(--blue)}.header-actions{display:flex;align-items:center;gap:12px}.search,.menu-btn{width:44px;height:44px;border:0;border-radius:50%;background:#fff;color:var(--blue);box-shadow:var(--shadow);cursor:pointer;font-size:20px}.btn{display:grid;place-items:center;height:46px;padding:0 24px;border-radius:26px;color:#fff;font-weight:800;font-size:14px;transition:.25s}.login{background:var(--blue)}.signup{background:var(--yellow)}.btn:hover{transform:translateY(-3px)}.menu-btn{display:none}
.hero{overflow:hidden;background:radial-gradient(circle at 76% 35%,#fff 0 7%,transparent 34%),linear-gradient(120deg,#fff,#f5fcff 55%,#e7f7ff)}.hero-grid{min-height:535px;display:grid;grid-template-columns:47% 53%;align-items:center}.hero h1{font-size:clamp(44px,4.2vw,66px);line-height:1.08;letter-spacing:-2.5px;margin:0 0 22px;font-weight:900}.purple{color:var(--purple)}.orange{color:var(--orange)}.hero-copy>p{max-width:520px;line-height:1.65;font-size:17px;color:#2b365c}.hero-buttons{display:flex;gap:14px;margin-top:28px}.hero-btn{min-height:54px;display:flex;align-items:center;justify-content:center;padding:0 28px;border-radius:28px;font-weight:900;transition:.25s}.hero-btn:hover{transform:translateY(-4px)}.primary{background:var(--blue);color:#fff;box-shadow:0 9px 22px #2457f545}.secondary{background:#fff;box-shadow:var(--shadow)}.rating{display:flex;align-items:center;gap:13px;margin-top:27px;font-size:13px}.faces{font-size:24px;white-space:nowrap}.rating span:last-child{display:grid}.rating strong{color:var(--yellow);letter-spacing:2px}.rating small{font-weight:700;margin-top:2px}.hero-art{height:535px;position:relative}.hero-art img{position:absolute;height:510px;bottom:0;left:49%;transform:translateX(-50%);z-index:2;animation:childIn .8s ease both}.bubble,.character,.spark{position:absolute;z-index:4}.bubble{background:#fff;border-radius:22px;padding:12px 17px;font-weight:900;box-shadow:var(--shadow);animation:float 3.2s ease-in-out infinite}.count{left:1%;top:150px;color:var(--blue)}.sum{right:2%;top:75px;color:#16a978;animation-delay:-1.3s}.character{font-weight:900;filter:drop-shadow(0 9px 8px #24366030);animation:float 3s ease-in-out infinite}.number-three{right:8%;top:155px;font-size:96px;color:#ff5252}.number-five{left:2%;bottom:20px;font-size:91px;color:#20c5a4;animation-delay:-1.6s}.letter-a{right:12%;bottom:28px;font-size:84px;color:#9356dc;animation-delay:-2.1s}.spark{font-size:26px;color:var(--yellow);animation:twinkle 1.5s infinite}.one{left:9%;top:70px}.two{right:4%;top:35px;animation-delay:-.8s}
.benefits{position:relative;z-index:5;margin-top:-1px;background:#fff;border-radius:22px;box-shadow:var(--shadow);display:grid;grid-template-columns:repeat(4,1fr);padding:24px}.benefits article{display:flex;align-items:center;gap:13px;padding:0 18px;border-right:1px solid #e7edf6}.benefits article:last-child{border:0}.benefits h3{font-size:15px;margin:0 0 5px}.benefits p{font-size:12px;color:var(--muted);line-height:1.5;margin:0}.feature-icon{width:54px;height:54px;flex:0 0 auto;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:24px}.blue{background:#65a4ff}.green{background:#5ed790}.yellow{background:#ffc23b}.violet{background:#b679ee}.courses-section{padding:45px 0 75px}.section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.section-heading h2{font-size:29px;margin:0}.section-heading a{font-size:14px;font-weight:800;color:var(--blue)}.main-content{display:grid;grid-template-columns:minmax(0,3fr) minmax(270px,1fr);gap:27px}.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.course{background:#fff;border-radius:17px;overflow:hidden;box-shadow:0 5px 20px #1c305717;transition:.3s}.course:hover{transform:translateY(-8px);box-shadow:0 18px 35px #1c305724}.course-cover{height:165px;display:grid;place-items:center;overflow:hidden}.cover-green{background:linear-gradient(135deg,#a6e778,#62c359)}.cover-blue{background:linear-gradient(135deg,#9ee6ff,#6ec7f1)}.cover-purple{background:linear-gradient(135deg,#c2a0ff,#8567e3)}.course-cover span{font-size:55px;font-weight:900;color:#fff;letter-spacing:7px;text-shadow:0 6px #31478828;animation:bounce 3s ease-in-out infinite}.course-info{padding:15px}.course-info em{font-style:normal;font-size:11px;padding:4px 9px;border-radius:12px;background:var(--green);color:#fff;font-weight:900}.course:nth-child(2) em{background:#4389f4}.course:nth-child(3) em{background:var(--purple)}.course h3{font-size:17px;margin:12px 0 6px}.course p{min-height:40px;color:var(--muted);font-size:13px;line-height:1.5;margin:0}.course small{display:block;margin-top:14px}.bar{height:5px;border-radius:6px;background:#edf0f5;margin-top:8px}.bar i{display:block;height:100%;border-radius:6px;background:var(--green)}.course:nth-child(2) .bar i{background:#4389f4}.course:nth-child(3) .bar i{background:var(--purple)}.progress{background:#fff;border-radius:17px;padding:20px;box-shadow:0 5px 20px #1c305717}.progress h2{font-size:21px;margin:0 0 16px}.child{display:flex;align-items:center;gap:12px}.child>span{width:48px;height:48px;border-radius:50%;background:#ead8ff;display:grid;place-items:center;font-size:25px}.child small,.weekly small{display:block;color:var(--muted);margin-top:3px}.weekly{display:flex;gap:14px;align-items:center;padding:18px 0}.ring{width:64px;height:64px;display:grid;place-items:center;border-radius:50%;background:conic-gradient(var(--green) 78%,#e9eef3 0);position:relative;color:var(--green)}.ring:after{content:"";position:absolute;inset:7px;background:#fff;border-radius:50%}.ring b{position:relative;z-index:1}.reward,.streak{border-radius:13px;padding:15px;margin-top:10px;font-size:13px}.reward{background:#fff9df}.streak{background:#edf7ff}.reward p,.streak p{line-height:1.5;margin:5px 0 0}footer{padding:35px 0;background:var(--navy);color:#dbe2ff}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}.footer-inner .logo{color:#fff}.footer-inner p{font-size:12px;color:#aab5db}
.reveal{opacity:0;transform:translateY(25px);transition:opacity .65s,transform .65s}.reveal.visible{opacity:1;transform:none}@keyframes childIn{from{opacity:0;transform:translate(-50%,35px) scale(.94)}to{opacity:1;transform:translate(-50%,0)}}@keyframes float{50%{transform:translateY(-12px) rotate(3deg)}}@keyframes twinkle{50%{opacity:.25;transform:scale(.55) rotate(30deg)}}@keyframes bounce{50%{transform:translateY(-7px) rotate(-2deg)}}
@media(max-width:1020px){.nav{gap:17px}.signup{display:none}.hero-grid{grid-template-columns:50% 50%}.hero-art img{height:440px}.benefits{grid-template-columns:1fr 1fr;gap:22px}.benefits article:nth-child(2){border:0}.course-grid{grid-template-columns:1fr 1fr}.course:last-child{display:none}}
@media(max-width:760px){body.locked{overflow:hidden}.header{height:70px}.header-inner{gap:12px}.logo{font-size:19px}.logo-star{width:37px;height:37px}.nav{position:fixed;top:70px;left:0;right:0;background:#fff;display:flex;flex-direction:column;gap:0;padding:16px 25px;box-shadow:var(--shadow);transform:translateY(-140%);transition:.3s}.nav.open{transform:none}.nav a{padding:13px}.header-actions{margin-left:auto}.search,.login{display:none}.menu-btn{display:block}.hero{padding-top:30px}.hero-grid{grid-template-columns:1fr;text-align:center}.hero-copy>p{margin-inline:auto}.hero-buttons,.rating{justify-content:center}.hero-art{height:390px}.hero-art img{height:390px}.number-three{font-size:68px}.number-five,.letter-a{font-size:62px}.benefits{grid-template-columns:1fr}.benefits article{border:0;border-bottom:1px solid #e7edf6!important;padding:12px}.benefits article:last-child{border:0!important}.main-content{grid-template-columns:1fr}.progress{order:-1}.footer-inner{flex-direction:column;text-align:center}}
@media(max-width:520px){.container{width:calc(100% - 24px)}.hero h1{font-size:42px}.hero-copy>p{font-size:15px}.hero-buttons{flex-direction:column}.hero-art{height:330px}.hero-art img{height:330px}.bubble{font-size:11px;padding:9px}.number-three{right:0;font-size:53px}.number-five,.letter-a{font-size:50px}.course-grid{grid-template-columns:1fr}.course:last-child{display:block}.section-heading h2{font-size:24px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}