/* Kid Founder — marketing site styles.
   Reuses the exact brand tokens from the learning app (app.kidfounder.ca)
   so the corporate site and the product read as one brand. */
:root {
  /* Palette (mirrors the app's brand.css) */
  --coral:#E85D75;  --coral-soft:#FCBFB9;  --coral-bg:#FEF3F1;
  --plum:#5F5476;   --lavender:#7C6BA0;    --lavender-soft:#D9CDEE; --lavender-bg:#F6F2FB;
  --gold:#F5B942;   --gold-bg:#FFF8EC;
  --green:#3F8A5C;  --green-bg:#EEF7F1;
  --cream:#FDFBF7;  --white:#FFFFFF;       --text-muted:#9A8FAE;

  --bg:var(--cream);
  --surface:var(--white);
  --text:var(--plum);
  --text-soft:var(--lavender);
  --border:var(--lavender-soft);

  --radius:22px;  --radius-sm:14px;  --radius-pill:999px;
  --shadow-sm:0 2px 10px rgba(95,84,118,.08);
  --shadow:0 12px 34px rgba(95,84,118,.14);

  --font-head:'Fredoka', system-ui, -apple-system, sans-serif;
  --font-body:'Quicksand', 'Inter', system-ui, -apple-system, sans-serif;

  --wrap:1120px;
}

*,*::before,*::after { box-sizing:border-box; }
html { -webkit-text-size-adjust:100%; scroll-behavior:smooth; }

body {
  margin:0;
  min-height:100dvh;
  display:flex;
  flex-direction:column;
  background:
    radial-gradient(1200px 600px at 100% -10%, var(--lavender-bg), transparent 60%),
    radial-gradient(900px 500px at -10% 0%, var(--coral-bg), transparent 55%),
    var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  font-weight:500;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

h1,h2,h3,h4 { font-family:var(--font-head); font-weight:600; line-height:1.15; color:var(--plum); margin:0 0 .5em; }
h1 { font-size:clamp(2.1rem, 5.4vw, 3.3rem); letter-spacing:-.01em; }
h2 { font-size:clamp(1.5rem, 3.6vw, 2.2rem); }
h3 { font-size:1.2rem; }
p { margin:0 0 1rem; }
a { color:var(--lavender); text-decoration:none; }
a:hover { text-decoration:underline; }
img,svg,canvas { max-width:100%; }

.wrap { width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:20px; }
.muted { color:var(--text-muted); font-size:.95rem; }
.center { text-align:center; }

.skip-link { position:absolute; left:-9999px; top:auto; }
.skip-link:focus { left:16px; top:16px; z-index:1000; background:var(--white); color:var(--plum);
  padding:10px 16px; border-radius:var(--radius-sm); box-shadow:var(--shadow); }
:focus-visible { outline:3px solid var(--lavender); outline-offset:2px; border-radius:6px; }

/* ---------- Buttons (mirrors app) ---------- */
.btn { display:inline-flex; align-items:center; justify-content:center; gap:.5em;
  font-family:var(--font-head); font-weight:600; font-size:1rem; line-height:1;
  padding:.8em 1.5em; border-radius:var(--radius-pill); border:2px solid transparent;
  cursor:pointer; text-decoration:none; transition:transform .08s ease, box-shadow .18s ease, background .18s ease; }
.btn:hover { text-decoration:none; }
.btn:active { transform:translateY(1px) scale(.99); }
.btn-primary { background:var(--coral); color:#fff; box-shadow:var(--shadow-sm); }
.btn-primary:hover { box-shadow:var(--shadow); }
.btn-ghost { background:var(--white); border-color:var(--lavender-soft); color:var(--plum); }
.btn-ghost:hover { background:var(--lavender-bg); }
.btn-gold { background:var(--gold); color:var(--plum); box-shadow:var(--shadow-sm); }
.btn-gold:hover { box-shadow:var(--shadow); }
.btn-sm { font-size:.9rem; padding:.55em 1.05em; }
.btn-lg { font-size:1.1rem; padding:.9em 1.8em; }
.btn-block { width:100%; padding-block:.9em; font-size:1.05rem; }

/* ---------- Header ---------- */
.site-header { padding:12px 0; position:sticky; top:0; z-index:40;
  background:color-mix(in srgb, var(--cream) 82%, transparent); backdrop-filter:blur(8px);
  border-bottom:1px solid var(--lavender-soft); }
.header-inner { display:flex; align-items:center; justify-content:space-between; gap:12px; }
.brand { display:inline-flex; align-items:center; gap:10px; font-family:var(--font-head);
  font-weight:600; font-size:1.25rem; color:var(--plum); }
.brand:hover { text-decoration:none; }
.brand-mark-img { width:40px; height:40px; border-radius:11px; display:block; box-shadow:var(--shadow-sm); }
.header-nav { display:flex; align-items:center; gap:8px; }
.nav-links { display:none; gap:22px; margin-right:8px; }
.nav-links a { font-family:var(--font-head); font-weight:500; color:var(--plum); }
.nav-links a:hover { color:var(--coral); text-decoration:none; }
@media (min-width:860px) { .nav-links { display:inline-flex; } }
@media (max-width:520px) { .nav-hide-mobile { display:none; } }
.lang-dd { position:relative; }
.lang-dd > summary { list-style:none; cursor:pointer; display:inline-flex; align-items:center; gap:5px;
  font-family:var(--font-head); font-weight:600; font-size:.82rem; color:var(--plum);
  background:var(--white); border:1px solid var(--lavender-soft); border-radius:var(--radius-pill); padding:.42em .8em; }
.lang-dd > summary::-webkit-details-marker { display:none; }
.lang-dd > summary::after { content:'▾'; color:var(--text-muted); font-size:.8em; }
.lang-dd[open] > summary { border-color:var(--coral-soft); }
.lang-dd-menu { position:absolute; right:0; top:calc(100% + 6px); background:var(--white);
  border:1px solid var(--lavender-soft); border-radius:var(--radius-sm); box-shadow:var(--shadow); padding:6px; min-width:140px; z-index:50; }
.lang-dd-menu a { display:block; padding:8px 12px; border-radius:8px; color:var(--plum); font-weight:600; font-size:.9rem; }
.lang-dd-menu a:hover { background:var(--lavender-bg); text-decoration:none; }
.lang-dd-menu a.on { background:var(--coral-bg); color:var(--coral); }

/* ---------- Sections ---------- */
section { padding-block:clamp(48px, 8vw, 92px); }
/* Offset anchor jumps so section titles clear the sticky header. */
section[id] { scroll-margin-top:84px; }
.section-head { max-width:640px; margin:0 auto 40px; text-align:center; }
.section-head p { color:var(--text-soft); font-size:1.08rem; }
.eyebrow { display:inline-block; font-family:var(--font-head); font-weight:600; font-size:.8rem;
  letter-spacing:.06em; text-transform:uppercase; color:var(--coral);
  background:var(--white); border:1px solid var(--coral-soft); padding:.35em .85em;
  border-radius:var(--radius-pill); margin-bottom:14px; }

/* ---------- Hero ---------- */
.hero { padding-top:clamp(40px, 7vw, 78px); }
.hero-grid { display:grid; grid-template-columns:1fr; gap:40px; align-items:center; }
@media (min-width:940px) { .hero-grid { grid-template-columns:1.05fr .95fr; gap:56px; } }
.hero-copy .eyebrow { background:var(--white); }
.hero h1 { margin:6px 0 .35em; }
.hero .lead { font-size:1.18rem; color:var(--text-soft); max-width:36ch; margin-bottom:1.6em; }
.hero-actions { display:flex; flex-wrap:wrap; gap:12px; }
.hero-note { margin-top:16px; font-size:.9rem; color:var(--text-muted); display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.hero-note strong { color:var(--green); }

/* Hero preview card — a stylised lesson screen */
.hero-visual { position:relative; }
.preview-card { background:var(--white); border:1px solid var(--lavender-soft); border-radius:var(--radius);
  padding:22px; box-shadow:var(--shadow); max-width:400px; margin:0 auto; }
.preview-top { display:flex; align-items:center; gap:12px; margin-bottom:18px; }
.preview-bar { flex:1; height:12px; background:var(--lavender-soft); border-radius:999px; overflow:hidden; }
.preview-bar span { display:block; height:100%; width:64%; background:var(--coral); border-radius:999px; }
.preview-xp { font-family:var(--font-head); font-weight:700; font-size:.9rem; color:var(--plum);
  background:var(--gold-bg); border:1px solid #F3D9A3; border-radius:999px; padding:.25em .7em; }
.preview-prompt { font-family:var(--font-head); font-weight:600; font-size:1.15rem; color:var(--plum); margin:0 0 16px; }
.preview-opt { display:flex; align-items:center; gap:10px; font-weight:600; color:var(--plum);
  background:var(--white); border:2px solid var(--lavender-soft); border-radius:16px; padding:.75em 1em;
  margin-bottom:10px; box-shadow:0 2px 0 var(--lavender-soft); }
.preview-opt.correct { border-color:var(--coral); background:var(--coral-bg); box-shadow:0 2px 0 var(--coral-soft); }
.preview-opt .tick { margin-left:auto; }
.preview-float { position:absolute; font-family:var(--font-head); font-weight:700; box-shadow:var(--shadow);
  background:var(--white); border-radius:var(--radius-pill); padding:.5em .9em; display:none; }
@media (min-width:940px) { .preview-float { display:inline-flex; align-items:center; gap:6px; } }
.preview-float.f1 { top:-14px; right:6px; color:var(--gold); border:1px solid #F3D9A3; }
.preview-float.f2 { bottom:-16px; left:0; color:var(--coral); border:1px solid var(--coral-soft); }

/* ---------- Logos / trust strip ---------- */
.trust { padding-block:0; }
.trust-inner { display:flex; flex-wrap:wrap; justify-content:center; gap:14px 28px; padding:22px 26px;
  background:var(--white); border:1px solid var(--lavender-soft); border-radius:var(--radius); box-shadow:var(--shadow-sm); }
.trust-item { display:inline-flex; align-items:center; gap:9px; font-family:var(--font-head); font-weight:600; color:var(--plum); }
.trust-item .em { font-size:1.3rem; }

/* ---------- Audience ---------- */
.aud-grid { display:grid; grid-template-columns:1fr; gap:20px; }
@media (min-width:760px) { .aud-grid { grid-template-columns:1fr 1fr; } }
.aud-card { background:var(--surface); border:1px solid var(--lavender-soft); border-radius:var(--radius);
  padding:28px; box-shadow:var(--shadow-sm); }
.aud-card .em { font-size:34px; display:block; margin-bottom:6px; }
.aud-card h3 { margin-bottom:.3em; }

/* ---------- Features ---------- */
.feat-grid { display:grid; grid-template-columns:1fr; gap:18px; }
@media (min-width:640px) { .feat-grid { grid-template-columns:1fr 1fr; } }
@media (min-width:960px) { .feat-grid { grid-template-columns:repeat(3,1fr); } }
.feat { background:var(--surface); border:1px solid var(--lavender-soft); border-radius:var(--radius);
  padding:26px; box-shadow:var(--shadow-sm); transition:transform .1s ease, box-shadow .18s ease; }
.feat:hover { transform:translateY(-3px); box-shadow:var(--shadow); }
.feat-icon { width:52px; height:52px; display:grid; place-items:center; font-size:26px; border-radius:16px;
  background:var(--lavender-bg); margin-bottom:14px; }
.feat h3 { margin-bottom:.35em; }
.feat p { margin:0; color:var(--text-soft); }

/* ---------- Membership ---------- */
.membership-section { background:var(--lavender-bg); }
.member-grid { display:grid; grid-template-columns:1fr; gap:18px; }
@media (min-width:640px) { .member-grid { grid-template-columns:1fr 1fr; } }
@media (min-width:980px) { .member-grid { grid-template-columns:repeat(3,1fr); } }
.member { position:relative; background:var(--surface); border:1px solid var(--lavender-soft); border-radius:var(--radius);
  padding:26px; box-shadow:var(--shadow-sm); transition:transform .1s ease, box-shadow .18s ease; }
.member:hover { transform:translateY(-3px); box-shadow:var(--shadow); }
.member-icon { width:52px; height:52px; display:grid; place-items:center; font-size:26px; border-radius:16px;
  background:var(--coral-bg); margin-bottom:14px; }
.member h3 { margin-bottom:.4em; display:flex; align-items:center; gap:9px; flex-wrap:wrap; }
.member p { margin:0; color:var(--text-soft); }
.soon { font-family:var(--font-head); font-weight:600; font-size:.66rem; letter-spacing:.05em; text-transform:uppercase;
  color:#A9761E; background:var(--gold-bg); border:1px solid #F3D9A3; padding:.25em .6em; border-radius:var(--radius-pill); }
.member-note { text-align:center; color:var(--text-muted); font-size:.92rem; margin-top:28px; }

/* ---------- Curriculum ---------- */
.curric-grid { display:grid; grid-template-columns:1fr; gap:14px; }
@media (min-width:640px) { .curric-grid { grid-template-columns:1fr 1fr; } }
@media (min-width:980px) { .curric-grid { grid-template-columns:repeat(3,1fr); } }
.week { display:flex; gap:14px; align-items:flex-start; background:var(--surface);
  border:1px solid var(--lavender-soft); border-left:5px solid var(--accent,var(--coral)); border-radius:var(--radius-sm);
  padding:16px 18px; box-shadow:var(--shadow-sm); }
.week-em { font-size:26px; flex:none; }
.week-no { font-family:var(--font-head); font-weight:700; font-size:.72rem; letter-spacing:.05em;
  text-transform:uppercase; color:var(--text-muted); }
.week h3 { font-size:1.02rem; margin:.1em 0 .25em; }
.week p { margin:0; font-size:.92rem; color:var(--text-soft); }

/* ---------- Preview / how-it-works ---------- */
.steps { display:grid; grid-template-columns:1fr; gap:20px; counter-reset:step; }
@media (min-width:820px) { .steps { grid-template-columns:repeat(3,1fr); } }
.step { background:var(--surface); border:1px solid var(--lavender-soft); border-radius:var(--radius);
  padding:26px; box-shadow:var(--shadow-sm); position:relative; }
.step-no { counter-increment:step; font-family:var(--font-head); font-weight:700; color:#fff;
  width:40px; height:40px; display:grid; place-items:center; border-radius:50%;
  background:linear-gradient(135deg, var(--coral), var(--gold)); margin-bottom:14px; }
.step-no::before { content:counter(step); }

/* ---------- Pricing ---------- */
.pricing-wrap { display:grid; grid-template-columns:1fr; gap:22px; max-width:760px; margin:0 auto; align-items:stretch; }
@media (min-width:720px) { .pricing-wrap { grid-template-columns:1fr 1fr; } }
.price-card { background:var(--surface); border:1px solid var(--lavender-soft); border-radius:var(--radius);
  padding:32px; box-shadow:var(--shadow-sm); display:flex; flex-direction:column; }
.price-card.featured { border:2px solid var(--coral); box-shadow:var(--shadow); position:relative; }
.price-tag { position:absolute; top:-13px; left:50%; transform:translateX(-50%); background:var(--coral); color:#fff;
  font-family:var(--font-head); font-weight:600; font-size:.78rem; letter-spacing:.04em; text-transform:uppercase;
  padding:.35em .9em; border-radius:var(--radius-pill); box-shadow:var(--shadow-sm); }
.price-card h3 { font-size:1.3rem; margin-bottom:.2em; }
.price-amt { font-family:var(--font-head); font-weight:700; font-size:2.6rem; color:var(--coral); line-height:1; margin:.3em 0 .1em; }
.price-amt .per { font-size:1rem; color:var(--text-muted); font-weight:500; }
.price-sub { color:var(--text-soft); margin-bottom:18px; }
.price-feats { list-style:none; padding:0; margin:0 0 24px; display:flex; flex-direction:column; gap:11px; text-align:left; }
.price-feats li { display:flex; gap:10px; align-items:flex-start; color:var(--text-soft); }
.price-feats .tick { color:var(--green); flex:none; font-weight:700; }
.price-card .btn { margin-top:auto; }
.price-foot { text-align:center; color:var(--text-muted); font-size:.9rem; margin-top:22px; }

/* ---------- FAQ ---------- */
.faq { max-width:760px; margin:0 auto; }
.faq details { background:var(--surface); border:1px solid var(--lavender-soft); border-radius:var(--radius-sm);
  padding:4px 20px; margin-bottom:12px; box-shadow:var(--shadow-sm); }
.faq summary { list-style:none; cursor:pointer; font-family:var(--font-head); font-weight:600; color:var(--plum);
  padding:16px 0; display:flex; align-items:center; justify-content:space-between; gap:12px; }
.faq summary::-webkit-details-marker { display:none; }
.faq summary::after { content:'+'; font-size:1.5rem; color:var(--coral); font-weight:600; flex:none; }
.faq details[open] summary::after { content:'−'; }
.faq details p { margin:0 0 16px; color:var(--text-soft); }

/* ---------- CTA band ---------- */
.cta-band { text-align:center; }
.cta-inner { background:linear-gradient(160deg, var(--white), var(--coral-bg)); border:1px solid var(--coral-soft);
  border-radius:var(--radius); padding:clamp(36px,6vw,64px) 28px; box-shadow:var(--shadow-sm); }
.cta-inner h2 { margin-bottom:.3em; }
.cta-inner p { color:var(--text-soft); font-size:1.1rem; max-width:44ch; margin:0 auto 1.6em; }
.cta-actions { display:flex; flex-wrap:wrap; gap:12px; justify-content:center; }

/* ---------- Footer ---------- */
.site-footer { margin-top:auto; padding-block:44px 30px; border-top:1px solid var(--lavender-soft); }
.footer-grid { display:flex; flex-wrap:wrap; justify-content:space-between; gap:26px; margin-bottom:26px; }
.footer-brand { max-width:280px; }
.footer-brand .brand { margin-bottom:10px; }
.footer-brand p { color:var(--text-muted); font-size:.92rem; margin:0; }
.footer-col h4 { font-size:.8rem; letter-spacing:.05em; text-transform:uppercase; color:var(--text-muted); margin-bottom:12px; }
.footer-col a { display:block; color:var(--plum); font-weight:500; margin-bottom:8px; }
.footer-col a:hover { color:var(--coral); text-decoration:none; }
.footer-bottom { display:flex; flex-wrap:wrap; justify-content:space-between; gap:10px; align-items:center;
  padding-top:20px; border-top:1px solid var(--lavender-soft); color:var(--text-muted); font-size:.88rem; }

@media (prefers-reduced-motion:reduce) {
  html { scroll-behavior:auto; }
  *,*::before,*::after { animation-duration:.001ms !important; transition-duration:.001ms !important; }
}