:root{--ink:#46386b;--ink-soft:#7d6f96;--paper:#fdfcfa;--card:#fff;--pink:#ff8fab;--pink-deep:#e0517e;--pink-soft:#ffdde7;--mint:#3ec6b4;--mint-deep:#0f9d8a;--mint-soft:#d7f4ed;--butter:#ffd166;--butter-soft:#fff0cc;--lavender:#b9a7ea;--lavender-soft:#ebe4fa;--sky-soft:#daeffb;--radius-lg:30px;--radius-md:18px;--shadow-card:0 6px 24px #46386b17;--shadow-pop:0 14px 34px #46386b29;--font-display:"Fredoka", system-ui, sans-serif;--font-body:"Nunito", system-ui, sans-serif;--max-w:1120px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}img{max-width:100%;display:block}a{color:inherit}:focus-visible{outline:3px solid var(--pink-deep);outline-offset:3px;border-radius:6px}::selection{background:var(--butter);color:var(--ink)}.wrap{max-width:var(--max-w);margin:0 auto;padding:0 24px}[data-reveal]{opacity:0;transition:opacity .6s 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svg.tooth-svg{width:clamp(48px,8.2vw,88px)}.burst-star{pointer-events:none;font-size:1.1rem;position:absolute;top:30%;left:50%}.hero-ctas{z-index:1;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:30px;padding-bottom:76px;display:flex;position:relative}.btn{font-family:var(--font-display);cursor:pointer;border:none;border-radius:999px;align-items:center;gap:8px;padding:14px 30px;font-size:1.02rem;font-weight:500;text-decoration:none;transition:transform .18s cubic-bezier(.34,1.56,.64,1),box-shadow .18s,background .18s,border-color .18s;display:inline-flex}.btn-primary{background:var(--ink);color:#fff;box-shadow:var(--shadow-card)}.btn-primary:hover{box-shadow:var(--shadow-pop);background:var(--pink-deep);transform:translateY(-3px)scale(1.02)}.btn-ghost{color:var(--ink);background:#fff;border:2px solid #46386b24}.btn-ghost:hover{border-color:var(--lavender);box-shadow:var(--shadow-card);transform:translateY(-3px)}.marquee{background:var(--ink);color:#fff;z-index:2;padding:13px 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auto;align-items:center;gap:32px;margin-bottom:22px;padding:40px;display:grid}.research-feature h3{font-family:var(--font-display);margin-bottom:14px;font-size:clamp(1.2rem,2.4vw,1.6rem);font-weight:500;line-height:1.35}.research-feature p{color:#ffffffbd;max-width:620px;font-weight:700}.research-tag{background:var(--butter);color:var(--ink);letter-spacing:.1em;text-transform:uppercase;border-radius:999px;margin-bottom:16px;padding:6px 14px;font-size:.75rem;font-weight:800;display:inline-block;transform:rotate(-1deg)}.arm-badges{flex-direction:column;gap:12px;display:flex}.arm{color:var(--ink);border-radius:var(--radius-md);font-family:var(--font-display);box-shadow:var(--shadow-card);background:#fff;align-items:center;gap:10px;padding:12px 20px;font-size:.95rem;font-weight:500;display:flex}.arm:first-child{transform:rotate(-1.4deg)}.arm:nth-child(2){transform:rotate(1.2deg)}.arm:nth-child(3){transform:rotate(-.8deg)}.arm .dot{border-radius:50%;flex-shrink:0;width:12px;height:12px}.research-minis{grid-template-columns:repeat(3,1fr);gap:22px;display:grid}.mini{border-radius:var(--radius-md);background:#ffffff0f;border:2px solid #ffffff1a;padding:24px;transition:background .2s,transform .2s}.mini:hover{background:#ffffff1c;transform:translateY(-4px)}.mini h4{font-family:var(--font-display);margin-bottom:8px;font-size:1.02rem;font-weight:500}.mini p{color:#ffffffad;font-size:.88rem;font-weight:700}.parents-grid{grid-template-columns:repeat(2,1fr);gap:22px;display:grid}.parent-card{border-radius:var(--radius-lg);border:2px solid #46386b0f;padding:34px 30px;transition:transform .22s cubic-bezier(.34,1.56,.64,1),box-shadow .22s;position:relative;overflow:hidden}.parent-card:hover{box-shadow:var(--shadow-card);transform:translateY(-5px)rotate(.5deg)}.parent-card h3{font-family:var(--font-display);margin-bottom:10px;font-size:1.25rem;font-weight:600}.parent-card p{color:var(--ink-soft);font-size:.96rem;font-weight:700}.parent-card .emoji{margin-bottom:14px;font-size:2rem;display:block}.contact{text-align:center;padding-bottom:100px}.contact-card{border-radius:var(--radius-lg);box-shadow:var(--shadow-pop);background:#fff;border:2px solid #46386b1a;max-width:720px;margin:0 auto;padding:60px 40px;position:relative;overflow:hidden}.contact-card:before{content:"";background:radial-gradient(circle at 7% 12%, var(--lavender-soft) 0 42px, transparent 43px), radial-gradient(circle at 93% 16%, var(--mint-soft) 0 34px, transparent 35px), radial-gradient(circle at 11% 88%, var(--butter-soft) 0 30px, transparent 31px), radial-gradient(circle at 89% 86%, var(--pink-soft) 0 38px, transparent 39px);pointer-events:none;position:absolute;inset:0}.contact-card h2{font-family:var(--font-display);margin-bottom:12px;font-size:clamp(1.7rem,3.4vw,2.4rem);font-weight:600;position:relative}.contact-card p{color:var(--ink-soft);max-width:460px;margin:0 auto 30px;font-weight:700;position:relative}.contact-links{flex-wrap:wrap;justify-content:center;gap:14px;display:flex;position:relative}footer{text-align:center;color:var(--ink-soft);padding:34px 24px 44px;font-size:.88rem;font-weight:800}footer .joke{font-family:var(--font-display);color:var(--ink);margin-bottom:6px;font-weight:500}@media (width<=900px){.cards-grid{grid-template-columns:repeat(2,1fr)}.research-minis,.research-feature{grid-template-columns:1fr}.arm-badges{flex-flow:wrap}.about-grid{grid-template-columns:1fr;gap:40px}.about-photo{max-width:340px;margin:0 auto}}@media (width<=640px){section{padding:64px 0}.cards-grid,.parents-grid{grid-template-columns:1fr}.nav-links li:not(.nav-cta-li){display:none}.hero{padding-top:46px}.doodle{display:none}}@media 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