:root{
--ink:#16324F;--ink-soft:#274766;--cream:#FFF7EA;--white:#FFF;--sky:#DCEFFC;--sky-line:#B9DDF2;
--gold:#F6C44F;--coral:#E9785B;--leaf:#A8CFA2;--soft-leaf:#EAF5E7;--border:#E8DCC8;
--muted:#5F6B75;--shadow:0 15px 35px rgba(22,50,79,.09);--max:1190px;--accent-bg:var(--sky);
}
*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:"Nunito Sans",Arial,sans-serif;line-height:1.6}img{max-width:100%;display:block}a{color:inherit}p{margin:0}h1,h2,h3{font-family:"Fraunces",Georgia,serif;line-height:1.12;letter-spacing:-.03em;margin:0}
.theme-nature{--accent-bg:var(--soft-leaf)}
.container{width:min(var(--max),calc(100% - 3rem));margin-inline:auto}.section{padding:4.5rem 0}.section-heading{text-align:center;max-width:720px;margin:0 auto 2.4rem}.section-heading h2{font-size:clamp(2.15rem,4vw,2.9rem);margin-bottom:.72rem}.section-heading p{color:var(--ink-soft);font-size:1.05rem}
.button{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;min-height:53px;padding:.8rem 1.52rem;border-radius:999px;font-weight:800;transition:transform .18s,opacity .18s}.button:hover{transform:translateY(-2px);opacity:.94}.button-primary{background:var(--gold);color:var(--ink)}.button-secondary{border:2px solid var(--ink);color:var(--ink);background:transparent}.small-button{min-height:45px;padding:.55rem 1.1rem;font-size:.9rem}
.header{height:94px;background:rgba(255,247,234,.97);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}.header-inner{height:100%;display:flex;align-items:center;gap:2rem}.logo img{width:80px}.nav{display:flex;align-items:center;gap:1.58rem;margin-left:auto}.nav a{text-decoration:none;font-weight:700}.nav a.active{color:var(--coral)}.header-button{margin-left:.5rem}
.hero{position:relative;overflow:hidden;background:var(--accent-bg);padding:4.1rem 0 3.4rem}.hero:before,.hero:after{content:"";position:absolute;border:5px solid rgba(185,221,242,.62);border-radius:50%}.hero:before{width:210px;height:210px;left:-75px;top:75px}.hero:after{width:250px;height:250px;right:-80px;top:42px}.theme-nature .hero:before,.theme-nature .hero:after{border-color:rgba(168,207,162,.48)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:3.2rem;align-items:start}.eyebrow{display:inline-flex;text-transform:uppercase;letter-spacing:.1em;color:var(--coral);font-size:.8rem;font-weight:800;margin-bottom:1.05rem}.hero h1{font-size:clamp(3rem,5vw,4.35rem);margin-bottom:1.25rem}.hero-summary{font-size:1.15rem;color:var(--ink-soft);max-width:610px;margin-bottom:1.55rem}.chips{display:flex;flex-wrap:wrap;gap:.52rem;margin-bottom:2rem}.chips span{background:rgba(255,255,255,.65);border-radius:999px;padding:.43rem .88rem;font-weight:800;font-size:.84rem}.button-row{display:flex;gap:.8rem;align-items:center;flex-wrap:wrap}.coming-soon{display:inline-flex;align-items:center;min-height:53px;border-radius:999px;padding:.8rem 1.52rem;background:#EEE7DB;font-weight:800}
.hero-media{position:relative;display:grid;justify-content:end;gap:1.15rem}.cover-card{position:relative;width:min(335px,100%);justify-self:end;border-radius:28px;background:var(--white);padding:1.3rem;box-shadow:var(--shadow)}.cover{border-radius:14px;width:100%;object-fit:contain;max-height:490px}.award{position:absolute;right:-30px;top:-26px;width:120px;object-fit:contain}
.details-card{justify-self:end;width:min(470px,100%);background:var(--white);border:1px solid var(--border);border-radius:23px;padding:1.35rem 1.6rem}.details-card h2{font-size:1.45rem;margin-bottom:.65rem}.details-card ul{padding:0;margin:0;list-style:none;display:grid;gap:.34rem;font-size:.93rem}
.about{background:var(--cream)}.about-grid{display:grid;grid-template-columns:1fr auto;gap:3rem;align-items:start}.about h2{font-size:clamp(2.1rem,3.5vw,2.75rem);margin-bottom:1rem}.about p{font-size:1.08rem;color:var(--ink-soft);max-width:100%}.purchase-card{width:270px;padding:1.5rem;border-radius:22px;background:var(--white);border:1px solid var(--border);display:grid;gap:.8rem}.purchase-card h3{font-size:1.5rem}
.explore{background:var(--white)}.explore-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem}.explore-card{background:var(--cream);border:1px solid var(--border);border-radius:25px;padding:1.45rem 1.55rem;display:flex;gap:1.18rem}.explore-card .icon{width:56px;height:56px;border-radius:50%;flex:0 0 56px}.accent-1 .icon{background:var(--gold)}.accent-2 .icon{background:var(--sky)}.accent-3 .icon{background:var(--leaf)}.accent-4 .icon{background:var(--coral)}.explore-card h3{font-size:1.5rem;margin-bottom:.38rem}.explore-card p{color:var(--ink-soft);font-size:.94rem}
.perfect{padding-top:3.1rem;padding-bottom:3.1rem}.perfect-box{background:var(--white);border:1px solid var(--border);border-radius:31px;padding:2.6rem 3rem}.perfect-box h2{font-size:clamp(2rem,3.5vw,2.6rem);margin-bottom:1.5rem}.perfect-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem 2rem}.perfect-grid p{display:flex;gap:.68rem;align-items:center;color:var(--ink-soft)}.perfect-grid span{display:inline-block;width:18px;height:18px;border-radius:50%;background:var(--leaf);flex:none}
.app-callout{padding-top:0}.app-box{background:var(--accent-bg);border-radius:31px;padding:2.7rem 3rem;display:grid;grid-template-columns:1fr auto;align-items:center;gap:2.6rem}.section-label{text-transform:uppercase;letter-spacing:.1em;color:var(--coral);font-size:.78rem;font-weight:800;margin-bottom:.55rem}.app-box h2{font-size:clamp(2rem,3.5vw,2.6rem);margin-bottom:.7rem}.app-box p:not(.section-label){color:var(--ink-soft);max-width:720px}
.resources{background:var(--cream)}.resource-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}.resource-card{border:1px solid var(--border);background:var(--white);border-radius:24px;padding:1.45rem;min-height:220px;display:flex;flex-direction:column}.resource-type{color:var(--coral);font-size:.77rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;margin-bottom:.55rem}.resource-card h3{font-size:1.45rem;margin-bottom:.52rem}.resource-card p:not(.resource-type){font-size:.92rem;color:var(--ink-soft);margin-bottom:1rem}.resource-link,.resource-status{font-weight:800;margin-top:auto}.resource-link{text-decoration:none}.resource-status{color:var(--muted)}
.related{background:var(--white)}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem}.related-card{border:1px solid var(--border);border-radius:24px;background:var(--cream);padding:1.3rem;display:grid;grid-template-columns:110px 1fr;gap:1.15rem}.related-card img{width:110px;height:150px;border-radius:10px;object-fit:contain;background:var(--sky)}.related-age{color:var(--coral);font-weight:800;font-size:.78rem;margin-bottom:.27rem}.related-card h3{font-size:1.2rem;margin-bottom:.6rem}.chips.small{margin-bottom:.7rem}.chips.small span{background:var(--sky);font-size:.7rem;padding:.28rem .5rem}
.final-cta{padding:3.4rem 0}.final-box{border-radius:31px;background:var(--ink);color:var(--cream);padding:2.7rem 3rem;display:grid;grid-template-columns:1fr auto;align-items:center;gap:2rem}.final-box h2{color:var(--cream);font-size:clamp(2rem,3.6vw,2.7rem);margin-bottom:.5rem}.final-box p{opacity:.94}
.footer{background:var(--ink);color:var(--cream);padding:2.7rem 0 1.35rem;border-top:1px solid rgba(255,255,255,.12)}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:3rem}.footer img{width:178px;background:var(--cream);padding:.25rem;border-radius:9px;margin-bottom:.5rem}.footer nav{display:flex;gap:1.2rem;flex-wrap:wrap}.footer a{color:var(--cream);text-decoration:none;font-weight:700}.copyright{margin-top:2rem;border-top:1px solid rgba(255,255,255,.15);padding-top:1rem;font-size:.87rem;opacity:.8}

.app-feature {
    display: flex;
    align-items: center;
    gap: 3rem;
    margin: 3rem 0;
}

.app-feature__text {
    flex: 1;
}

.app-feature__image {
    flex: 0 0 40%;
    text-align: center;
}

.app-feature__image img {
    max-width: 100%;
    height: 175px;
    display: block;
    border-radius: 12px;
}

@media(max-width:980px){.nav{display:none}.header-button{margin-left:auto}.hero-grid,.about-grid,.app-box,.final-box{grid-template-columns:1fr}.hero-media{margin-top:1.5rem;justify-content:center}.cover-card,.details-card{justify-self:center}.resource-grid,.related-grid{grid-template-columns:1fr 1fr}.perfect-grid{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.container{width:min(var(--max),calc(100% - 2rem))}.header{height:80px}.logo img{width:80px}.header-button{display:none}.hero{padding:3rem 0}.award{width:90px;right:-12px}.explore-grid,.resource-grid,.related-grid,.perfect-grid{grid-template-columns:1fr}.related-card{grid-template-columns:95px 1fr}.related-card img{width:95px;height:135px}.perfect-box,.app-box,.final-box{padding:2rem 1.35rem}.footer-inner{flex-direction:column;align-items:flex-start}}
@media (max-width: 768px) {
    .app-feature {
        flex-direction: column;
        gap: 1.5rem;
    }

    .app-feature__image {
        flex-basis: auto;
        width: 100%;
    }
}