@font-face{font-family:"Plus Jakarta Sans";src:url(/fonts/PlusJakartaSans-Variable.ttf) format("truetype");font-weight:200 800;font-style:normal;font-display:swap}
:root{--bg:#fbf8ff;--surface:#fff;--low:#f4f2ff;--cont:#ececff;--text:#181b2b;--muted:#454555;--line:#e1e0f4;--primary:#1e1dc2;--btn:#3b3fd8;--on-btn:#fff;--teal:#006b5f;--teal-bg:#6df5e1;--amber:#5c3800;--amber-bg:#ffddb8;--green:#22c55e;--warn:#f59e0b;--coral:#f87171;--grey:#d1d5db;--shadow:0 10px 40px -12px rgba(59,63,216,.22);--shadow-s:0 4px 20px -2px rgba(59,63,216,.10);--r:16px;--blob:#e1e0ff;--hdr:rgba(251,248,255,.82)}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#10111c;--surface:#1b1d2e;--low:#151727;--cont:#242740;--text:#ececfb;--muted:#b9bace;--line:#2e3150;--primary:#c0c1ff;--teal:#4fdbc8;--teal-bg:#00302a;--amber:#ffc277;--amber-bg:#3a2400;--shadow:0 10px 40px -12px rgba(0,0,0,.6);--shadow-s:0 4px 20px -2px rgba(0,0,0,.4);--blob:#23266b;--hdr:rgba(16,17,28,.8)}}
:root[data-theme=dark]{--bg:#10111c;--surface:#1b1d2e;--low:#151727;--cont:#242740;--text:#ececfb;--muted:#b9bace;--line:#2e3150;--primary:#c0c1ff;--teal:#4fdbc8;--teal-bg:#00302a;--amber:#ffc277;--amber-bg:#3a2400;--shadow:0 10px 40px -12px rgba(0,0,0,.6);--shadow-s:0 4px 20px -2px rgba(0,0,0,.4);--blob:#23266b;--hdr:rgba(16,17,28,.8)}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
body{margin:0;background:var(--bg);color:var(--text);font:400 1rem/1.65 "Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;overflow-x:hidden}
img{max-width:100%}
a{color:var(--primary);text-underline-offset:3px}a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--primary);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:var(--btn);color:#fff;padding:.6rem 1rem;border-radius:99px;z-index:20}.skip:focus{left:8px}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
/* header */
header.site{position:sticky;top:0;z-index:10;background:var(--hdr);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;gap:12px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.3rem;color:var(--text);text-decoration:none;letter-spacing:-.02em}
.brand img{width:34px;height:34px;border-radius:10px}
nav.main{margin-left:auto;display:flex;gap:2px;align-items:center}
nav.main a{color:var(--muted);text-decoration:none;font-weight:600;font-size:.92rem;padding:.5rem .75rem;border-radius:99px;white-space:nowrap}
nav.main a:hover{background:var(--cont);color:var(--text)}
nav.main a.cta{background:var(--btn);color:#fff;margin-left:6px}nav.main a.cta:hover{filter:brightness(1.12)}
.theme{appearance:none;border:0;background:var(--cont);color:var(--text);width:40px;height:40px;border-radius:50%;cursor:pointer;display:grid;place-items:center;flex:none}
.theme svg{width:20px;height:20px}.theme .sun{display:none}
:root[data-theme=dark] .theme .sun{display:block}:root[data-theme=dark] .theme .moon{display:none}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .theme .sun{display:block}:root:not([data-theme=light]) .theme .moon{display:none}}
@media (max-width:980px){nav.main a:not(.cta){display:none}nav.main a.keep{display:inline-block}}
@media (max-width:560px){nav.main a.keep:not(.cta){display:none}}
/* type */
h1,h2,h3{line-height:1.15;letter-spacing:-.025em;margin:0 0 .5em}
h1{font-size:clamp(2.3rem,6vw,4rem);font-weight:800}h2{font-size:clamp(1.7rem,3.8vw,2.6rem);font-weight:800}h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}.lead{font-size:1.15rem;color:var(--muted);max-width:56ch}
.eyebrow{display:inline-block;font-weight:700;font-size:.78rem;letter-spacing:.09em;text-transform:uppercase;color:var(--teal);background:var(--teal-bg);padding:.3rem .8rem;border-radius:99px;margin-bottom:1rem}
section{padding:80px 0}section.alt{background:var(--low)}section[id]{scroll-margin-top:64px}
@media (max-width:700px){section{padding:56px 0}}
/* buttons, chips */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--btn);color:var(--on-btn);font:inherit;font-weight:700;text-decoration:none;padding:.8rem 1.5rem;border-radius:99px;border:0;cursor:pointer;min-height:48px;transition:transform .2s,filter .2s,box-shadow .2s}
.btn:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 8px 20px -6px rgba(59,63,216,.55)}
.btn.ghost{background:transparent;color:var(--primary);box-shadow:inset 0 0 0 2px var(--line)}.btn.ghost:hover{box-shadow:inset 0 0 0 2px var(--primary)}
.btn.white{background:#fff;color:#1e1dc2}.btn.line{background:transparent;color:#fff;box-shadow:inset 0 0 0 2px rgba(255,255,255,.5)}
.row{display:flex;gap:12px;flex-wrap:wrap;margin-top:1.6rem}
.chip{display:inline-block;font-size:.78rem;font-weight:700;padding:.25rem .75rem;border-radius:99px;background:var(--amber-bg);color:var(--amber)}.chip.t{background:var(--teal-bg);color:var(--teal)}
/* hero */
.hero{position:relative;overflow:hidden;color:#fff;padding:72px 0 0;background:radial-gradient(900px 500px at 85% 10%,rgba(109,245,225,.28),transparent 60%),radial-gradient(700px 500px at 0% 100%,rgba(255,255,255,.12),transparent 60%),linear-gradient(135deg,#1e1dc2 0%,#3b3fd8 55%,#5b44e0 100%)}
.hero .wrap{display:grid;gap:24px;grid-template-columns:1.05fr .95fr;align-items:center}
.hero h1{color:#fff}.hero .lead{color:#dfe0ff}.hero .eyebrow{background:rgba(255,255,255,.16);color:#fff}
.hero .hl{background:linear-gradient(90deg,#6df5e1,#ffddb8);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-vis{position:relative;height:560px;margin-bottom:-120px}
.hero-vis .phone{position:absolute;width:268px}
.hero-vis .p1{left:6%;top:30px;z-index:2;animation:float 7s ease-in-out infinite}
.hero-vis .p2{right:2%;top:110px;--rot:5deg;animation:float 8s ease-in-out -3s infinite}
.fchip{position:absolute;z-index:3;background:var(--surface);color:var(--text);border-radius:99px;padding:.5rem .95rem;font-weight:700;font-size:.85rem;box-shadow:var(--shadow);display:flex;gap:8px;align-items:center;animation:float 6s ease-in-out infinite}
.fchip i{width:9px;height:9px;border-radius:50%;background:var(--green);display:block}
.fchip.a{left:-2%;top:250px}.fchip.b{right:-2%;top:60px;animation-delay:-2s}.fchip.c{left:30%;top:470px;animation-delay:-4s}
@keyframes float{50%{translate:0 -10px}}
.hero-foot{height:80px;background:var(--bg);margin-top:0;position:relative;border-radius:48px 48px 0 0}
@media (max-width:860px){.hero .wrap{grid-template-columns:1fr}.hero-vis{height:470px;margin-bottom:-90px}.hero-vis .phone{width:220px}.hero-vis .p1{left:50%;margin-left:-190px}.hero-vis .p2{right:50%;margin-right:-190px;top:90px}.fchip.a{left:2%}.fchip.b{right:2%}.fchip.c{display:none}}
@media (max-width:480px){.hero-vis .phone{width:190px}.hero-vis .p1{margin-left:-165px}.hero-vis .p2{margin-right:-165px}.fchip.a{top:300px}}
/* phone mockup */
.phone{background:#14152b;border-radius:38px;padding:9px 9px 0;box-shadow:var(--shadow),inset 0 0 0 2px #2c2f4f;position:relative;overflow:hidden}
.phone::before{content:"";position:absolute;left:50%;top:14px;width:70px;height:18px;border-radius:99px;background:#14152b;transform:translateX(-50%);z-index:2}
.phone img{display:block;width:100%;height:auto;border-radius:30px 30px 0 0;background:#f4f2ff}
.phone::after{content:"";position:absolute;inset:auto 0 0 0;height:56px;background:linear-gradient(transparent,rgba(20,21,43,.55));pointer-events:none}
/* split sections */
.split{display:grid;gap:56px;grid-template-columns:1fr 1fr;align-items:center}
.split.rev .media{order:-1}
@media (max-width:860px){.split{grid-template-columns:1fr;gap:36px}.split.rev .media{order:0}}
.media{position:relative;display:flex;justify-content:center;gap:0;padding:30px 0}
.media::before{content:"";position:absolute;inset:0 6%;border-radius:40px;background:linear-gradient(160deg,var(--blob),transparent 80%);z-index:0}
.media .phone{position:relative;z-index:1;width:min(260px,44vw)}
.media.duo .phone:first-of-type{margin-right:-34px;margin-top:38px}
.media.duo .phone:last-of-type{--rot:3deg}
.media .phone.solo{width:min(290px,70vw)}
/* lists */
.ticks{list-style:none;padding:0;margin:1.2rem 0 0;display:grid;gap:14px}
.ticks li{display:flex;gap:14px;align-items:flex-start}
.ticks b{display:block}.ticks span{color:var(--muted)}
/* cards */
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--shadow-s);transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.card p:last-child{margin:0}.card p{color:var(--muted)}
.ico{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--cont);margin-bottom:14px}
.ico svg{width:24px;height:24px;stroke:var(--primary);fill:none;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}
.ico.t{background:var(--teal-bg)}.ico.t svg{stroke:var(--teal)}.ico.a{background:var(--amber-bg)}.ico.a svg{stroke:var(--amber)}
.steps{counter-reset:s;display:grid;gap:14px;padding:0;list-style:none;margin:0;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.steps li{counter-increment:s;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--shadow-s);transition:transform .25s}
.steps li:hover{transform:translateY(-4px)}
.steps li::before{content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--btn);color:#fff;font-weight:800;margin-bottom:12px}
.steps p{color:var(--muted);margin:0}
.head-c{text-align:center;margin:0 auto 40px;max-width:700px}.head-c .lead{margin:0 auto}
/* mastery rings */
.rings{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px}
@media (max-width:520px){.rings{grid-template-columns:repeat(2,1fr)}}
.ringcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px 8px;text-align:center;box-shadow:var(--shadow-s);transition:transform .25s}
.ringcard:hover{transform:translateY(-4px)}
.ringcard b{display:block;font-size:.85rem}.ringcard small{color:var(--muted);font-size:.78rem}
.note{font-size:.82rem;color:var(--muted);margin-top:12px}
/* parent report mock */
.report{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:var(--shadow);width:min(380px,100%);position:relative;z-index:1}
.report .top{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#3b3fd8,#6df5e1);flex:none}
.report .hero-tile{background:linear-gradient(135deg,#1e1dc2,#3b3fd8);color:#fff;border-radius:16px;padding:16px;margin-bottom:14px}
.report .hero-tile small{opacity:.8;letter-spacing:.06em;text-transform:uppercase;font-size:.7rem;font-weight:700}
.bar{margin:10px 0}.bar div{display:flex;justify-content:space-between;font-weight:600;font-size:.88rem;margin-bottom:5px}
.bar i{display:block;height:8px;border-radius:99px;background:var(--cont);overflow:hidden}.bar i::after{content:"";display:block;height:100%;width:var(--w);background:var(--c);border-radius:99px;transform-origin:left;transition:transform 1s .2s}
.js .rv:not(.in) .bar i::after{transform:scaleX(0)}
/* teacher laptop */
.laptop{position:relative;z-index:1;width:100%;max-width:560px}
.laptop .screen{background:#14152b;border-radius:16px 16px 0 0;padding:10px 10px 0;box-shadow:var(--shadow)}
.laptop .base{height:14px;background:linear-gradient(#c9cbe6,#a9acd0);border-radius:0 0 18px 18px;margin:0 -4%}
.laptop svg{display:block;width:100%;height:auto;border-radius:8px 8px 0 0}
/* download band */
.dl{background:linear-gradient(135deg,#1e1dc2,#3b3fd8 60%,#5b44e0);color:#fff;border-radius:32px;padding:56px 28px;text-align:center;position:relative;overflow:hidden}
.dl::after{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;background:rgba(109,245,225,.22);filter:blur(10px)}
.dl h2{color:#fff}.dl p{color:#dfe0ff;max-width:52ch;margin:0 auto 1.4em}
.stores{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;position:relative;z-index:1}
.store{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.35);border-radius:16px;padding:.7rem 1.3rem;text-align:left;min-width:190px;cursor:not-allowed;color:#fff}
.store small{display:block;font-size:.72rem;opacity:.85;letter-spacing:.04em}.store b{font-size:1.05rem}
/* faq, form */
details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:0 20px;margin-bottom:10px;transition:box-shadow .2s}
details:hover{box-shadow:var(--shadow-s)}
summary{cursor:pointer;font-weight:700;padding:16px 0;min-height:48px;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--primary);flex:none}
details[open] summary::after{content:"\2212"}details[open] summary{color:var(--primary)}
details p{color:var(--muted)}
.faqwrap{max-width:780px;margin:0 auto}
form.contact{display:grid;gap:14px;max-width:560px}
label{font-weight:600;display:grid;gap:6px}
input,textarea,select{font:inherit;color:var(--text);background:var(--surface);border:2px solid var(--line);border-radius:12px;padding:.7rem .9rem;min-height:46px}
input:focus,textarea:focus,select:focus{border-color:var(--btn);outline:none;box-shadow:0 0 0 4px rgba(59,63,216,.15)}
/* footer */
footer.site{border-top:1px solid var(--line);padding:40px 0;color:var(--muted);font-size:.92rem;background:var(--low)}
footer.site .wrap{display:flex;gap:20px 40px;flex-wrap:wrap;justify-content:space-between}
footer.site nav{display:flex;gap:6px 20px;flex-wrap:wrap}footer.site a{color:var(--muted)}footer.site a:hover{color:var(--primary)}
footer .brand{font-size:1.1rem;margin-bottom:8px}
/* legal and plain pages */
.page-head{background:linear-gradient(135deg,#1e1dc2,#3b3fd8 70%,#5b44e0);color:#fff;padding:56px 0 48px}
.page-head h1{color:#fff;margin:0;font-size:clamp(1.9rem,4.5vw,2.8rem)}.page-head p{color:#dfe0ff;margin:.6rem 0 0}
.doc{max-width:780px;padding:40px 0 72px}.doc h2{font-size:1.4rem;margin-top:2em}.doc h3{margin-top:1.4em}.doc>h1{display:none}
.doc li{margin-bottom:.4em}
.draft{background:var(--amber-bg);color:var(--amber);border-radius:12px;padding:14px 18px;font-weight:700;margin-bottom:1.5em}
table{border-collapse:collapse;width:100%;font-size:.95rem;margin:1em 0}th,td{border:1px solid var(--line);padding:.55rem .7rem;text-align:left;vertical-align:top}th{background:var(--cont)}
.tablewrap{overflow-x:auto}
.plain{padding:56px 0 72px}
.mt{margin-top:22px}.mt2{margin-top:2em}.muted{color:var(--muted)}.nomb{margin:0}
/* reveal */
.js .rv{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.js .rv.in{opacity:1;transform:none}
.js .rv.d1{transition-delay:.1s}.js .rv.d2{transition-delay:.2s}.js .rv.d3{transition-delay:.3s}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none}.js .rv:not(.in) .bar i::after{transform:none}}

/* icons, graphics, motion */
.ti{width:44px;height:44px;flex:none;padding:10px;border-radius:14px;background:var(--cont);stroke:var(--primary);fill:none;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round;transition:transform .3s,background .3s}
.ticks li:hover .ti{transform:rotate(-8deg) scale(1.08);background:var(--teal-bg);stroke:var(--teal)}
.ticks{gap:16px}
summary .ti{width:38px;height:38px;padding:8px;border-radius:12px}summary{align-items:center;justify-content:flex-start}summary span{flex:1}
.card:hover{box-shadow:0 14px 44px -10px rgba(59,63,216,.4);border-color:var(--btn)}
.ico{transition:transform .3s}.card:hover .ico{transform:rotate(-8deg) scale(1.1)}
.phone{transform:perspective(900px) rotate(var(--rot,0deg)) rotateY(calc(var(--mx,0)*9deg)) rotateX(calc(var(--my,0)*-6deg));transition:transform .25s ease-out;will-change:transform}
.screens{position:relative;aspect-ratio:5/8;overflow:hidden;border-radius:30px 30px 0 0;background:#f4f2ff}
.screens img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top;border-radius:0;animation:cyc 16s infinite}
@keyframes cyc{0%,22%{opacity:1}28%,94%{opacity:0}100%{opacity:1}}
.blob{position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none}
.blob.b1{width:150px;height:150px;left:-10px;top:-10px;background:rgba(109,245,225,.3);animation:float 9s ease-in-out infinite}
.blob.b2{width:90px;height:90px;right:38%;bottom:150px;background:rgba(255,221,184,.35);animation:float 7s -2s ease-in-out infinite}
.fchip svg{width:18px;height:18px;stroke:var(--primary);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
.livepill{position:relative;overflow:hidden;background:#ef4444;color:#fff;font-size:.7rem;font-weight:800;letter-spacing:.06em;padding:.15rem .5rem;border-radius:99px}
.livepill::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 30%,rgba(255,255,255,.65) 50%,transparent 70%);transform:translateX(-120%);animation:shimmer 2.6s infinite}
@keyframes shimmer{60%,100%{transform:translateX(120%)}}
.media .fchip{z-index:3;font-size:.8rem;padding:.4rem .8rem}
.media .fchip.m1{left:6%;top:12%}.media .fchip.m2{right:5%;bottom:14%;animation-delay:-3s}
@media (max-width:520px){.media .fchip.m1{left:0}.media .fchip.m2{right:0}}
.media::after{content:"";position:absolute;width:110px;height:110px;border-radius:50%;right:12%;top:2%;background:var(--teal-bg);opacity:.7;z-index:0;animation:float 8s ease-in-out infinite}
.wave{line-height:0;background:var(--bg);height:48px}.wave svg{width:100%;height:100%;display:block}.wave path{fill:var(--low)}
.alt{padding-top:36px}
/* stats */
.stats{padding:0 0 24px;margin-top:-10px}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:760px){.stats .wrap{grid-template-columns:repeat(2,1fr)}}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px;text-align:center;box-shadow:var(--shadow-s);transition:transform .25s}
.stat:hover{transform:translateY(-4px)}
.stat b{display:block;font-size:2rem;font-weight:800;color:var(--primary);letter-spacing:-.03em;line-height:1.1}
.stat span{color:var(--muted);font-size:.88rem}
/* photos */
.feel{padding-top:56px}
.photos{display:grid;grid-template-columns:1fr 1fr;gap:20px}@media (max-width:700px){.photos{grid-template-columns:1fr}}
.ph{margin:0;position:relative;border-radius:28px;overflow:hidden;background:var(--cont);box-shadow:var(--shadow);transition:transform .3s}
.ph:hover{transform:translateY(-6px)}
.ph img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;transition:transform .8s}.ph:hover img{transform:scale(1.04)}
.ph figcaption{display:flex;gap:14px;align-items:center;padding:16px 20px;background:var(--surface);font-weight:600}
.ph figcaption .ico{margin:0;flex:none}
.ph .fchip{position:absolute;z-index:2}.ph .fchip.t1{left:16px;top:16px}.ph .fchip.t2{right:16px;top:16px;animation-delay:-2s}
.portrait{position:absolute;z-index:3;left:2%;bottom:6%;width:130px;height:130px;border-radius:50%;overflow:hidden;border:5px solid var(--surface);box-shadow:var(--shadow)}
.portrait img{width:100%;height:100%;object-fit:cover;display:block}
.portrait.t{left:auto;right:0;bottom:-6px;width:110px;height:110px}
@media (max-width:520px){.portrait{width:96px;height:96px}}
/* rings that draw themselves */
.ringsvg{width:80px;height:80px;display:block;margin:0 auto 8px;transform:rotate(-90deg)}
.ringsvg circle{fill:none;stroke-width:8;stroke-linecap:round}.ringsvg .trk{stroke:var(--cont)}
.ringsvg .arc{stroke-dasharray:213.6;stroke-dashoffset:var(--o);transition:stroke-dashoffset 1.4s cubic-bezier(.2,.8,.2,1) .2s}
.js .rv:not(.in) .ringsvg .arc{stroke-dashoffset:213.6}
@media (prefers-reduced-motion:reduce){.screens img{animation:none;opacity:0}.screens img:first-child{opacity:1}.phone{transform:rotate(var(--rot,0deg))!important}.js .rv:not(.in) .ringsvg .arc{stroke-dashoffset:var(--o)}.fchip,.blob,.media::after,.hero-vis .phone{animation:none!important}.livepill::after{display:none}}