/* =====================================================================
   WordJelly — Core Stylesheet
   Bright, playful language activity books for ages 5–7.
   Palette + type derived from the printed books (Spanish master set).
   ===================================================================== */

/* ---------- Fonts (self-hosted, no external calls) ---------- */
@font-face{font-family:'Fredoka';src:url('../fonts/fredoka-500.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap;}
@font-face{font-family:'Fredoka';src:url('../fonts/fredoka-600.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap;}
@font-face{font-family:'Fredoka';src:url('../fonts/fredoka-700.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap;}
@font-face{font-family:'Nunito';src:url('../fonts/nunito-400.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap;}
@font-face{font-family:'Nunito';src:url('../fonts/nunito-600.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap;}
@font-face{font-family:'Nunito';src:url('../fonts/nunito-700.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap;}
@font-face{font-family:'Nunito';src:url('../fonts/nunito-800.woff2') format('woff2');font-weight:800;font-style:normal;font-display:swap;}

/* ---------- Design tokens ---------- */
:root{
  --cream:#F7F3EA;
  --cream-deep:#EFE9DB;
  --white:#FFFFFF;
  --ink:#2A2352;          /* deep indigo — headings */
  --ink-soft:#524C74;     /* body text */
  --red:#E63232;          /* jelly red — primary */
  --red-dark:#C51F1F;
  --sun:#F9B417;          /* sunshine */
  --leaf:#5AAE2E;         /* leaf green */
  --tang:#F4813C;         /* tangerine */
  --grape:#7A5CC4;        /* soft purple accent */

  --shadow-sm:0 4px 14px rgba(42,35,82,.08);
  --shadow-md:0 12px 30px rgba(42,35,82,.12);
  --shadow-lg:0 22px 50px rgba(42,35,82,.16);

  --r-sm:14px; --r-md:22px; --r-lg:32px; --r-xl:44px;
  --maxw:1140px;
  --ease:cubic-bezier(.34,1.56,.64,1); /* springy */
}

/* ---------- Reset / base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:'Nunito',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink-soft);
  background:var(--cream);
  line-height:1.65;
  font-size:1.0625rem;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--red);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--red-dark);}
h1,h2,h3,h4{font-family:'Fredoka',sans-serif;color:var(--ink);line-height:1.12;font-weight:600;letter-spacing:-.01em;}
h1{font-size:clamp(2.3rem,6vw,3.9rem);font-weight:700;}
h2{font-size:clamp(1.8rem,4vw,2.7rem);font-weight:700;}
h3{font-size:clamp(1.25rem,2.4vw,1.55rem);}
p{margin:0 0 1rem;}
strong{color:var(--ink);font-weight:800;}

/* ---------- Layout helpers ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.1rem,4vw,2rem);}
.section{padding:clamp(3.5rem,8vw,6rem) 0;}
.section--tint{background:var(--cream-deep);}
.center{text-align:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:'Fredoka',sans-serif;font-weight:600;font-size:.9rem;
  letter-spacing:.06em;text-transform:uppercase;color:var(--red);
  margin-bottom:.9rem;
}
.eyebrow::before{content:"";width:12px;height:12px;border-radius:60% 40% 55% 45%/50% 55% 45% 50%;background:var(--sun);display:inline-block;}
.lead{font-size:clamp(1.05rem,2vw,1.25rem);color:var(--ink-soft);max-width:56ch;}
.center .lead{margin-inline:auto;}

/* Skip link for keyboard users */
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.7rem 1.1rem;border-radius:0 0 var(--r-sm) 0;z-index:200;}
.skip:focus{left:0;color:#fff;}

/* ---------- Buttons (squishy jelly) ---------- */
.btn{
  --btn-bg:var(--red);--btn-fg:#fff;
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:'Fredoka',sans-serif;font-weight:600;font-size:1.02rem;
  background:var(--btn-bg);color:var(--btn-fg);
  padding:.85rem 1.6rem;border:none;border-radius:999px;cursor:pointer;
  box-shadow:0 6px 0 rgba(0,0,0,.14), var(--shadow-sm);
  transition:transform .16s var(--ease),box-shadow .16s var(--ease),background .2s ease;
  text-align:center;
}
.btn:hover{color:var(--btn-fg);transform:translateY(-2px);box-shadow:0 8px 0 rgba(0,0,0,.14),var(--shadow-md);}
.btn:active{transform:translateY(3px) scale(.98);box-shadow:0 2px 0 rgba(0,0,0,.14),var(--shadow-sm);}
.btn:focus-visible{outline:3px solid var(--ink);outline-offset:3px;}
.btn--sun{--btn-bg:var(--sun);--btn-fg:var(--ink);}
.btn--leaf{--btn-bg:var(--leaf);--btn-fg:#fff;}
.btn--ghost{--btn-bg:#fff;--btn-fg:var(--ink);box-shadow:0 6px 0 var(--cream-deep),var(--shadow-sm);}
.btn--ghost:hover{--btn-fg:var(--ink);}
.btn[aria-disabled="true"],.btn.is-soon{
  --btn-bg:#E7E1D3;--btn-fg:#8B849C;box-shadow:none;cursor:not-allowed;pointer-events:none;
}
.btn-row{display:flex;flex-wrap:wrap;gap:.9rem;}
.center .btn-row{justify-content:center;}

/* ---------- Header / nav ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(247,243,234,.86);backdrop-filter:blur(10px);
  border-bottom:2px solid var(--cream-deep);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 0;}
.brand{display:flex;align-items:center;gap:.6rem;}
.brand img{height:38px;width:auto;}
.brand:hover{color:inherit;}
.nav-links{display:flex;align-items:center;gap:.35rem;list-style:none;}
.nav-links a{
  font-family:'Fredoka',sans-serif;font-weight:500;color:var(--ink);
  padding:.5rem .85rem;border-radius:999px;font-size:1rem;transition:background .2s ease,color .2s ease;
}
.nav-links a:hover{background:var(--white);color:var(--ink);}
.nav-links a[aria-current="page"]{background:var(--red);color:#fff;}
.nav-cta{margin-left:.4rem;}
.nav-toggle{
  display:none;background:var(--white);border:2px solid var(--cream-deep);
  width:46px;height:46px;border-radius:14px;cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";display:block;width:22px;height:2.5px;background:var(--ink);border-radius:2px;position:relative;transition:transform .25s ease,opacity .2s ease;
}
.nav-toggle span::before{position:absolute;top:-7px;}
.nav-toggle span::after{position:absolute;top:7px;}
.nav-toggle[aria-expanded="true"] span{background:transparent;}
.nav-toggle[aria-expanded="true"] span::before{transform:translateY(7px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span::after{transform:translateY(-7px) rotate(-45deg);}

/* ---------- Hero ---------- */
.hero{position:relative;padding:clamp(3rem,7vw,5.5rem) 0 clamp(3rem,7vw,5rem);overflow:hidden;}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(1.5rem,4vw,3rem);align-items:center;}
.hero h1 span{color:var(--red);}
.hero .lead{margin-top:.4rem;margin-bottom:1.6rem;}
.hero-badges{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.7rem;}
.pill{
  display:inline-flex;align-items:center;gap:.45rem;background:var(--white);
  border-radius:999px;padding:.45rem .95rem;font-weight:700;font-size:.92rem;color:var(--ink);
  box-shadow:var(--shadow-sm);
}
.pill .dot{width:10px;height:10px;border-radius:50%;}
.hero-art{position:relative;display:flex;justify-content:center;}
.hero-art .blob{
  position:absolute;inset:0;margin:auto;width:88%;aspect-ratio:1;
  background:radial-gradient(circle at 30% 30%,#FCD9A8,var(--sun));
  border-radius:42% 58% 55% 45%/55% 45% 55% 45%;
  filter:blur(2px);opacity:.55;animation:blobMorph 9s ease-in-out infinite;
}
.hero-art img{position:relative;width:min(320px,72%);filter:drop-shadow(0 20px 30px rgba(42,35,82,.22));animation:floaty 5s ease-in-out infinite;}

@keyframes floaty{0%,100%{transform:translateY(0) rotate(-1.5deg);}50%{transform:translateY(-14px) rotate(1.5deg);}}
@keyframes blobMorph{0%,100%{border-radius:42% 58% 55% 45%/55% 45% 55% 45%;}50%{border-radius:58% 42% 40% 60%/45% 60% 40% 55%;}}

/* Confetti dots scattered behind hero */
.confetti{position:absolute;border-radius:50%;opacity:.5;z-index:0;}

/* ---------- Cards ---------- */
.grid{display:grid;gap:clamp(1rem,2.5vw,1.6rem);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}

.card{
  background:var(--white);border-radius:var(--r-lg);padding:1.7rem;
  box-shadow:var(--shadow-sm);position:relative;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.card h3{margin-bottom:.5rem;}
.card p{margin-bottom:0;font-size:1rem;}
.card .ico{
  width:56px;height:56px;border-radius:18px;display:grid;place-items:center;
  font-size:1.7rem;margin-bottom:1rem;background:var(--cream);
}

/* Book cards */
.book{
  background:var(--white);border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.book:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.book-cover{position:relative;background:var(--cream-deep);padding:1.4rem 1.4rem 0;}
.book-cover img{border-radius:10px 10px 4px 4px;box-shadow:var(--shadow-md);margin:0 auto;width:78%;}
.book-tag{position:absolute;top:1rem;left:1rem;font-family:'Fredoka',sans-serif;font-weight:600;font-size:.78rem;
  padding:.3rem .7rem;border-radius:999px;color:#fff;text-transform:uppercase;letter-spacing:.04em;}
.tag-live{background:var(--leaf);}
.tag-soon{background:var(--grape);}
.book-body{padding:1.4rem 1.5rem 1.6rem;display:flex;flex-direction:column;flex:1;}
.book-body h3{margin-bottom:.35rem;}
.book-meta{font-size:.9rem;font-weight:700;color:var(--tang);margin-bottom:.6rem;}
.book-body p{font-size:.97rem;margin-bottom:1.1rem;}
.book-actions{margin-top:auto;display:flex;flex-direction:column;gap:.6rem;}
.book-actions .btn{width:100%;justify-content:center;font-size:.95rem;padding:.7rem 1rem;}

/* ---------- Feature / step rows ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:center;}
.media-blob{border-radius:46% 54% 52% 48%/54% 46% 54% 46%;overflow:hidden;box-shadow:var(--shadow-md);background:var(--white);}
.media-blob img{width:100%;}

.checklist{list-style:none;display:grid;gap:.75rem;margin-top:1rem;}
.checklist li{display:flex;gap:.7rem;align-items:flex-start;font-weight:600;color:var(--ink);}
.checklist li::before{content:"✓";flex:0 0 auto;width:26px;height:26px;border-radius:50%;background:var(--leaf);color:#fff;display:grid;place-items:center;font-size:.9rem;font-weight:800;}

/* ---------- CTA band ---------- */
.cta-band{background:var(--ink);color:#fff;border-radius:var(--r-xl);padding:clamp(2.2rem,5vw,3.4rem);text-align:center;position:relative;overflow:hidden;}
.cta-band h2{color:#fff;}
.cta-band p{color:#D9D5EC;max-width:52ch;margin:.6rem auto 1.6rem;}
.cta-band .confetti{opacity:.4;}

/* ---------- Newsletter / form ---------- */
.panel{background:var(--white);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);padding:clamp(1.6rem,4vw,2.6rem);}
.field{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1.1rem;}
.field label{font-family:'Fredoka',sans-serif;font-weight:500;color:var(--ink);font-size:.98rem;}
.field input,.field textarea{
  font-family:'Nunito',sans-serif;font-size:1rem;color:var(--ink);
  background:var(--cream);border:2px solid var(--cream-deep);border-radius:14px;padding:.75rem .95rem;transition:border-color .2s ease;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--red);}
.field textarea{min-height:130px;resize:vertical;}
.form-note{font-size:.88rem;color:var(--ink-soft);}
.inline-form{display:flex;gap:.6rem;flex-wrap:wrap;}
.inline-form input{flex:1;min-width:200px;}

/* ---------- Contact detail rows ---------- */
.contact-methods{display:grid;gap:1rem;}
.contact-methods a.method,.contact-methods .method{
  display:flex;gap:1rem;align-items:center;background:var(--white);border-radius:var(--r-md);
  padding:1.1rem 1.3rem;box-shadow:var(--shadow-sm);color:var(--ink);transition:transform .2s var(--ease);
}
.contact-methods a.method:hover{transform:translateY(-3px);color:var(--ink);}
.contact-methods .m-ico{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:1.3rem;flex:0 0 auto;background:var(--cream);}
.contact-methods .m-label{font-size:.85rem;color:var(--ink-soft);font-weight:700;text-transform:uppercase;letter-spacing:.04em;}
.contact-methods .m-value{font-family:'Fredoka',sans-serif;font-weight:600;font-size:1.1rem;color:var(--ink);}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#C9C4E0;padding:clamp(2.5rem,6vw,4rem) 0 2rem;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;}
.site-footer h4{color:#fff;font-size:1.05rem;margin-bottom:.9rem;}
.footer-logo{height:40px;margin-bottom:1rem;}
.footer-links{list-style:none;display:grid;gap:.5rem;}
.footer-links a{color:#C9C4E0;font-weight:600;}
.footer-links a:hover{color:#fff;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:2.4rem;padding-top:1.4rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.9rem;color:#9E98BE;}
.footer-note{max-width:34ch;font-size:.95rem;}

/* ---------- Reveal on scroll (only hides when JS is active) ---------- */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s var(--ease);}
.js .reveal.in{opacity:1;transform:none;}

/* ---------- Page hero (interior) ---------- */
.page-hero{padding:clamp(2.6rem,6vw,4.2rem) 0 clamp(1.5rem,4vw,2.5rem);text-align:center;position:relative;overflow:hidden;}
.page-hero .lead{margin-top:.7rem;}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:820px){
  .nav-toggle{display:inline-flex;}
  .nav-links{
    position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;
    background:var(--cream);border-bottom:2px solid var(--cream-deep);gap:.2rem;
    padding:1rem clamp(1.1rem,4vw,2rem) 1.4rem;
    box-shadow:var(--shadow-md);
    clip-path:inset(0 0 100% 0);transition:clip-path .3s ease;
  }
  .nav-links.open{clip-path:inset(0 0 0 0);}
  .nav-links a{padding:.75rem 1rem;font-size:1.08rem;}
  .nav-cta{margin:.4rem 0 0;}
  .hero-grid{grid-template-columns:1fr;text-align:center;}
  .hero .lead{margin-inline:auto;}
  .hero-badges{justify-content:center;}
  .hero-art{order:-1;}
  .hero-art img{width:min(240px,58%);}
  .split{grid-template-columns:1fr;}
  .split .media-blob{max-width:420px;margin:0 auto;}
}
@media (max-width:640px){
  .grid-3,.grid-4,.grid-2{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .book .book-actions{gap:.55rem;}
}
@media (max-width:400px){
  .book-cover img{width:88%;}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto!important;}
  .reveal{opacity:1;transform:none;transition:none;}
  .btn,.card,.book,.contact-methods a.method{transition:none;}
}