:root{--violet:#7557e8;--blue:#4b74ff;--blue-dark:#3558d8;--mint:#bfeec7;--lavender:#f1edff;--sky:#dff4ff;--yellow:#ffe889;--cream:#fffdf8;--ink:#26243a;--muted:#6e6a7e;--shadow:0 18px 48px rgba(57,68,133,.12)}

body{background:var(--cream);font-family:"Trebuchet MS","Segoe UI",Arial,sans-serif;color:var(--ink)}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:.015;background-image:linear-gradient(#5477d8 1px,transparent 1px),linear-gradient(90deg,#5477d8 1px,transparent 1px);background-size:24px 24px}
:focus-visible{outline-color:var(--blue)}
.site-header{background:rgba(255,253,248,.94)}
.brand-mark{background:var(--blue)}
.header-phone strong,.site-header nav a:hover,.eyebrow,.inline-link{color:var(--blue)}
.hero{background-color:#f8fbff;background-image:linear-gradient(rgba(75,116,255,.075) 1px,transparent 1px),linear-gradient(90deg,rgba(75,116,255,.075) 1px,transparent 1px);background-size:31px 31px}
.hero::before{content:"√   x²   1010   { }";color:rgba(75,116,255,.09);font-family:"Segoe Print","Comic Sans MS",cursive;font-weight:600}
.hero-glow--one{background:#dce6ff}.hero-glow--two{background:var(--mint)}
.hero h1,.section-head h2,.gaps-copy h2,.method-title h2,.final-card h2,.student-copy h2{font-family:"Trebuchet MS","Segoe UI",sans-serif;font-weight:700;letter-spacing:-.045em}
.mobile-break{display:none}
.hero h1 span{color:var(--blue)}
.button--primary,.button--lime,.mobile-call{background:var(--blue);box-shadow:0 13px 30px rgba(75,116,255,.25)}
.button--primary:hover,.button--lime:hover{background:var(--blue-dark)}
.text-phone strong{color:var(--blue)}
.portrait-shape{background:#dce6ff;border-radius:38% 62% 42% 58%/45% 38% 62% 55%;transform:rotate(1deg)}
.proof-card--main strong{color:var(--blue)}
.proof-icon{background:var(--yellow)}
.subject-chip--math{background:var(--mint);color:#236b47}.subject-chip--code{background:var(--blue)}
.promise-row>div:nth-child(1){background:var(--sky)}.promise-row>div:nth-child(2){background:var(--mint)}.promise-row>div:nth-child(3){background:#fff4b8}
.promise-row>div>span{color:var(--blue)}
.certificate-card{background:linear-gradient(135deg,var(--blue),#7897ff)}
.fit-grid .fit-featured{background:var(--blue)}.fit-featured .card-icon{background:var(--mint);color:#236b47}.work-note strong{color:var(--blue)}
.gap-line:nth-child(2){background:#f0fff3}.gap-line:nth-child(2)>span{background:#55b978}.gap-line:nth-child(3)>span{background:var(--blue)}
.method-section::before,.method-section::after{z-index:0;pointer-events:none}.method-section::after{display:none}.method-title .eyebrow--light{color:var(--blue)}
.method-track article:nth-child(3){background:#effff2}.method-track b{color:var(--blue)}
.results-stat{background:var(--blue);box-shadow:var(--shadow)}.results-stat small{color:#e7edff}.case-result{background:var(--violet)}
.final-card{background:linear-gradient(135deg,var(--blue),#7897ff)}

.student-section{padding:40px 0 105px;background:#fff}.student-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:65px;align-items:center}.student-copy h2{margin:14px 0 18px;font-size:clamp(36px,4.5vw,56px);line-height:1.05}.student-copy h2 em{display:block;color:var(--blue);font-family:"Segoe Print","Comic Sans MS",cursive;font-size:.82em;font-weight:500;letter-spacing:-.03em}.student-copy>p:not(.eyebrow){color:var(--muted);font-size:16px}.hand-note{display:inline-block;margin-top:20px;padding:12px 18px;border-radius:18px;background:#fff4b8;color:#655314;font-family:"Segoe Print","Comic Sans MS",cursive;font-size:15px;transform:rotate(-2deg)}.student-collage{position:relative;height:570px}.student-photo{position:absolute;margin:0;overflow:hidden;background:#fff;box-shadow:var(--shadow);border:8px solid #fff}.student-photo img{width:100%;height:100%;object-fit:cover}.student-photo--boy{left:0;top:10px;width:390px;height:470px;border-radius:60% 40% 52% 48%/42% 58% 42% 58%;transform:rotate(-3deg)}.student-photo--girl{right:0;bottom:0;width:330px;height:405px;border-radius:43% 57% 38% 62%/55% 38% 62% 45%;transform:rotate(4deg)}.doodle{position:absolute;z-index:3;padding:9px 13px;border-radius:14px;font-family:"Segoe Print","Comic Sans MS",cursive;font-size:13px;box-shadow:0 8px 20px rgba(57,68,133,.12)}.doodle--formula{right:25px;top:28px;background:var(--yellow);transform:rotate(5deg)}.doodle--code{left:265px;bottom:22px;background:var(--blue);color:#fff;transform:rotate(-4deg)}.doodle--star{left:335px;top:10px;background:var(--mint);color:#236b47;font-size:25px;padding:4px 12px}

.header-message{padding:10px 15px;border:1px solid #d7def8;border-radius:14px;color:var(--blue);font-size:13px;font-weight:800;text-decoration:none;white-space:nowrap}.header-message:hover{background:var(--lavender)}.message-actions{display:flex;gap:10px}.button--message{background:#fff;color:var(--blue);border:1px solid #cad5ff;box-shadow:none}.button--message:hover{background:var(--lavender)}
.deep-cases{display:grid;gap:22px;margin-top:28px}.deep-case{display:grid;grid-template-columns:1.25fr .75fr;gap:34px;align-items:center;padding:32px;border:1px solid #e7e9f5;border-radius:30px;background:#fff;box-shadow:var(--shadow)}.deep-case--stability{background:linear-gradient(135deg,#fff 55%,#f1edff)}.deep-case--check{background:linear-gradient(135deg,#fff 55%,#effff2)}.deep-case h3{margin:9px 0 14px;font-size:30px;line-height:1.08}.deep-case p{margin:8px 0;color:var(--muted);line-height:1.62}.deep-case p strong{color:var(--ink)}.case-outcome{margin-top:17px;padding:13px 16px;border-radius:15px;background:#eef2ff;color:#3558d8;font-weight:800;line-height:1.45}.trial-visual,.check-visual{padding:23px;border-radius:24px;background:#fff;box-shadow:0 12px 35px rgba(57,68,133,.11)}.trial-title,.check-visual>span{display:block;margin-bottom:15px;font-family:"Segoe Print","Comic Sans MS",cursive;color:var(--blue);font-weight:700}.trial-chart{height:150px;display:flex;align-items:end;gap:8px;padding:14px 10px 0;border-left:2px solid #d7def8;border-bottom:2px solid #d7def8;background-image:linear-gradient(rgba(75,116,255,.08) 1px,transparent 1px);background-size:100% 33.3%}.trial-chart i{flex:1;height:var(--h);min-width:8px;border-radius:7px 7px 2px 2px;background:linear-gradient(180deg,var(--violet),var(--blue));transition:height .4s ease}.trial-chart i:nth-last-child(-n+5){background:linear-gradient(180deg,#63c889,#37a969)}.trial-axis{display:flex;justify-content:space-around;padding:5px 8px 0;color:#8c89a0;font-size:10px}.trial-visual small{display:block;margin-top:15px;color:#5e5972;line-height:1.4}.check-visual>div{display:grid;grid-template-columns:40px 1fr 22px 40px 1fr 22px 40px 1fr;align-items:center;gap:5px}.check-visual b{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--blue);color:#fff;font-size:18px}.check-visual b:last-of-type{background:#47b973}.check-visual p{margin:0;color:var(--ink);font-size:13px;line-height:1.25}.check-visual strong{color:var(--violet)}
.mobile-contact{display:none}
.certificate-proof{display:grid;gap:14px}.certificate-visual{position:relative;height:255px;margin:0;overflow:hidden;border:5px solid rgba(255,255,255,.7);border-radius:24px;background:#fff;box-shadow:0 16px 35px rgba(31,54,144,.22);transform:rotate(1deg)}.certificate-visual img{width:100%;height:100%;object-fit:cover}.certificate-visual figcaption{position:absolute;left:50%;top:48%;display:flex;align-items:center;gap:14px;padding:11px 15px;border-radius:14px;background:rgba(255,255,255,.93);color:var(--ink);box-shadow:0 8px 24px rgba(43,47,90,.16);transform:translate(-50%,-50%) rotate(-1deg)}.certificate-visual figcaption span{font-weight:800}.certificate-visual figcaption strong{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--yellow);color:var(--ink);font-size:27px}.certificate-proof .equation>div{min-width:88px;padding:12px 8px}.certificate-proof .equation strong{font-size:32px}.certificate-proof .equation span{margin-top:4px}
.parent-cta-section{padding:85px 0 22px;background:var(--cream)}.parent-cta{display:grid;grid-template-columns:.86fr 1.14fr;gap:52px;align-items:center}.parent-cta figure{height:470px;margin:0;overflow:hidden;border:8px solid #fff;border-radius:55% 45% 42% 58%/46% 54% 46% 54%;box-shadow:var(--shadow);transform:rotate(-1.5deg)}.parent-cta figure img{width:100%;height:100%;object-fit:cover}.parent-cta h2{margin:15px 0;font-size:clamp(36px,4vw,54px);line-height:1.06;letter-spacing:-.045em}.parent-cta p:not(.eyebrow){max-width:630px;color:var(--muted);font-size:16px}.parent-cta .button{margin-top:18px}
.certificate-visual--real{padding:13px;background:linear-gradient(135deg,#d6b58e,#9c7651)}.certificate-visual--real img{object-fit:contain;border-radius:13px;filter:contrast(1.04) saturate(.9);box-shadow:0 7px 18px rgba(50,30,16,.25);transform:rotate(-1.2deg)}.certificate-visual--real::before,.certificate-visual--real::after{content:"";position:absolute;z-index:2;width:34px;height:34px;border-color:rgba(255,232,137,.9)}.certificate-visual--real::before{left:8px;top:8px;border-left:3px solid;border-top:3px solid}.certificate-visual--real::after{right:8px;bottom:8px;border-right:3px solid;border-bottom:3px solid}.certificate-visual--real figcaption{z-index:3;left:auto;right:22px;top:22px;transform:rotate(2deg)}
.parent-cta figure{position:relative}.parent-cta figure::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(37,50,88,.22),transparent 45%)}.parent-cta figure figcaption{position:absolute;z-index:2;left:28px;right:28px;bottom:28px;padding:15px 18px;border-radius:18px;background:rgba(255,255,255,.94);box-shadow:0 10px 28px rgba(38,36,58,.18);transform:rotate(1.5deg)}.parent-cta figure figcaption span,.parent-cta figure figcaption strong{display:block}.parent-cta figure figcaption span{margin-bottom:4px;color:var(--blue);font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.parent-cta figure figcaption strong{font-size:16px;line-height:1.25}.parent-cta-note{padding:13px 16px;border-radius:15px;background:var(--lavender)}.parent-cta-actions{display:flex;align-items:center;gap:10px}.parent-cta-actions .button{margin-top:10px}.parent-cta>div>small{display:block;margin-top:13px;color:#8a8499}.parent-cta-actions .button--message{background:#fff}
.online-section{padding:10px 0 90px;background:#fff}.online-card{display:grid;grid-template-columns:.72fr 1.28fr;gap:45px;align-items:center;padding:38px;border-radius:30px;background:linear-gradient(135deg,var(--sky),#f2fff5);box-shadow:var(--shadow)}.online-copy h2{margin:12px 0;font-size:clamp(30px,3.5vw,44px);line-height:1.08;letter-spacing:-.04em}.online-copy>p{margin:0;color:var(--muted)}.online-hook,.parent-cta-question{margin-top:18px;padding:14px 16px;border-radius:18px;background:rgba(255,255,255,.78);color:var(--muted);font-size:14px;line-height:1.48;box-shadow:0 8px 24px rgba(57,68,133,.08)}.online-hook strong,.parent-cta-question strong{color:var(--ink)}.parent-cta-question{max-width:630px;background:var(--sky);color:#4b536d;font-weight:800}.online-points{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.online-points>div{min-height:190px;padding:22px 18px;border-radius:22px;background:#fff}.online-points span{display:grid;place-items:center;width:42px;height:42px;margin-bottom:22px;border-radius:14px;background:var(--lavender);color:var(--blue);font-size:18px;font-weight:900}.online-points p,.online-points strong{display:block;margin:0}.online-points strong{margin-bottom:7px;color:var(--ink)}.online-points p{color:var(--muted);font-size:13px;line-height:1.45}.final-card h2{max-width:720px}.final-action>a:not(.button){overflow-wrap:anywhere}

@media (max-width:1000px){.header-message{display:none}.student-layout{gap:30px}.student-collage{height:500px}.student-photo--boy{width:330px;height:420px}.student-photo--girl{width:280px;height:350px}.doodle--code{left:210px}.deep-case{grid-template-columns:1fr}.trial-visual,.check-visual{max-width:560px}.online-card{grid-template-columns:1fr}.online-points>div{min-height:0}}
@media (max-width: 720px){.student-section{padding:25px 0 75px}.student-layout{grid-template-columns:1fr;gap:25px}.student-copy h2{font-size:34px}.student-collage{height:490px}.student-photo--boy{left:0;width:275px;height:360px}.student-photo--girl{right:0;width:225px;height:290px}.doodle--formula{right:0;top:5px}.doodle--code{left:8px;bottom:4px}.doodle--star{left:auto;right:18px;top:178px}.portrait-shape{border-radius:42% 58% 43% 57%/38% 44% 56% 62%}.hero-copy{max-width:360px}.hero-lead,.hero-note{max-width:340px}.mobile-break{display:block}.header-phone{display:none}.message-actions{width:100%}.button--message{width:100%;justify-content:center}.deep-case{padding:22px 18px;border-radius:23px}.deep-case h3{font-size:25px}.trial-visual,.check-visual{padding:18px 14px}.check-visual>div{grid-template-columns:34px 1fr 14px 34px 1fr;row-gap:12px}.check-visual>div strong:nth-of-type(2),.check-visual b:last-of-type,.check-visual b:last-of-type+p{display:none}.mobile-contact{position:fixed;z-index:30;left:10px;right:10px;bottom:10px;display:grid;grid-template-columns:1.3fr .7fr;gap:8px;padding:7px;border-radius:18px;background:rgba(255,255,255,.96);box-shadow:0 12px 34px rgba(38,36,58,.22)}.mobile-contact .mobile-call{position:static;display:flex;width:auto;border-radius:13px;box-shadow:none}.mobile-max{display:grid;place-items:center;border-radius:13px;background:var(--mint);color:#236b47;font-weight:900;text-decoration:none;text-align:center;font-size:13px}}
@media (max-width:720px){.online-section{padding:0 0 70px}.online-card{gap:24px;padding:25px 18px}.online-points{grid-template-columns:1fr}.online-points>div{display:grid;grid-template-columns:42px 1fr;gap:14px;align-items:start;padding:17px}.online-points span{margin:0}.online-copy h2{font-size:30px}.method-section::after{right:-55px;top:-90px;font-size:230px}.final-card h2{font-size:31px}}
@media (max-width:1000px){.parent-cta{gap:30px}.parent-cta figure{height:410px}}
@media (max-width:720px){.certificate-visual{height:210px}.certificate-proof .equation{gap:5px}.certificate-proof .equation>div{min-width:0;padding:10px 4px}.certificate-visual--real figcaption{right:12px;top:12px;padding:8px 10px}.certificate-visual--real figcaption span{font-size:12px}.certificate-visual--real figcaption strong{width:34px;height:34px;font-size:21px}.parent-cta-section{padding:60px 0 15px}.parent-cta{grid-template-columns:1fr;gap:25px}.parent-cta figure{height:360px}.parent-cta h2{font-size:34px}.parent-cta-actions{display:grid}.parent-cta .button{width:100%}.parent-cta figure figcaption{left:18px;right:18px;bottom:20px}}
.certificate-visual--real{padding:12px;background:#f7f5f4}.certificate-visual--real img{position:static;width:100%;height:100%;max-width:100%;object-fit:contain;object-position:center;border-radius:12px;filter:contrast(1.08);box-shadow:none;transform:none}
.parent-cta figure{overflow:visible}.parent-cta figure>img{border-radius:55% 45% 42% 58%/46% 54% 46% 54%;box-shadow:var(--shadow)}.parent-cta figure::after{z-index:1;border-radius:55% 45% 42% 58%/46% 54% 46% 54%}.parent-cta figure figcaption{z-index:4;bottom:12px}
@media (prefers-reduced-motion: reduce){.student-photo,.doodle,.hand-note{transform:none!important}}