/* ColorAcademy redesign — shared styles for the ca_* sections plus light global touches.
   Loaded after core/styles/overrides and before the theme settings' custom CSS. */
:root{
  --ca-ink:#16131c; --ca-ink-2:#3b3744; --ca-muted:#6e6878;
  --ca-paper:#f8f6f2; --ca-white:#fff; --ca-line:#e7e2da;
  --ca-accent:#6a45f5; --ca-accent-hover:#5733e6; --ca-accent-soft:#efeafe; --ca-accent-on-dark:#b9a6ff; --ca-accent-rgb:106,69,245;
  --ca-glow-2:rgba(214,76,166,.14); --ca-highlight:#cbbcff; --ca-highlight-bg:none;
  --ca-dark:#0f0d14; --ca-on-dark:#f3f1f6; --ca-on-dark-muted:#a9a3b4;
  --ca-radius:14px; --ca-wrap:1160px;
  --ca-serif:"Fraunces",Georgia,serif; --ca-sans:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
}

/* ---------- Global ---------- */
body{font-family:var(--ca-sans);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5,h6{font-family:var(--ca-serif);font-weight:500;letter-spacing:-.01em}
.btn{border-radius:999px;font-family:var(--ca-sans);font-weight:600}


/* ---------- Section primitives ---------- */
.ca{font-family:var(--ca-sans);color:var(--ca-ink-2);font-size:16px;line-height:1.65}
.ca *,.ca *::before,.ca *::after{box-sizing:border-box}
.ca h1,.ca h2,.ca h3,.ca p,.ca ul,.ca figure,.ca blockquote{margin:0}
.ca h1,.ca h2,.ca h3{font-family:var(--ca-serif);color:var(--ca-ink);font-weight:500;line-height:1.12;letter-spacing:-.01em}
.ca h2{font-size:clamp(30px,3.6vw,44px)}
.ca h3{font-size:21px}
.ca img{max-width:100%;display:block}
.ca a{text-decoration:none}
.ca-wrap{max-width:var(--ca-wrap);margin:0 auto;padding:0 24px}
.ca-section{padding:104px 0}
.ca-paper{background:var(--ca-paper)}
.ca-dark{background:var(--ca-dark);color:var(--ca-on-dark)}
.ca-dark h1,.ca-dark h2,.ca-dark h3{color:#fff}
.ca-eyebrow{display:inline-block;font:600 12px/1 var(--ca-sans);letter-spacing:.14em;text-transform:uppercase;color:var(--ca-accent)}
.ca-dark .ca-eyebrow{color:var(--ca-accent-on-dark)}
.ca-head{max-width:640px;margin-bottom:56px}
.ca-head h2{margin-top:14px}
.ca-head p{margin-top:16px;color:var(--ca-muted);font-size:18px}
.ca-head--center{text-align:center;margin-left:auto;margin-right:auto}

.ca-btn{display:inline-flex;align-items:center;gap:10px;height:52px;padding:0 26px;border-radius:999px;font:600 15px/1 var(--ca-sans);border:1px solid transparent;white-space:nowrap;transition:background .2s,color .2s,border-color .2s}
.ca-btn svg{width:18px;height:18px;transition:transform .2s}
.ca-btn:hover svg{transform:translateX(3px)}
.ca .ca-btn--primary,.ca .ca-btn--primary:visited{background:var(--ca-accent);color:#fff}
.ca .ca-btn--primary:hover{background:var(--ca-accent-hover);color:#fff}
.ca .ca-btn--ghost{border-color:rgba(255,255,255,.25);color:var(--ca-on-dark)}
.ca .ca-btn--ghost:hover{border-color:#fff;color:#fff}
.ca .ca-btn--outline{border-color:var(--ca-line);color:var(--ca-ink);background:var(--ca-white)}
.ca .ca-btn--outline:hover{border-color:var(--ca-ink);color:var(--ca-ink)}
.ca-more{display:flex;justify-content:center;margin-top:44px}

/* ---------- Hero ---------- */
.ca-hero{background:radial-gradient(900px 500px at 85% 20%,rgba(var(--ca-accent-rgb),.28),transparent 60%),radial-gradient(700px 400px at 10% 100%,var(--ca-glow-2),transparent 60%),var(--ca-dark);color:var(--ca-on-dark);padding:96px 0 104px;overflow:hidden}
.ca-hero .ca-wrap{display:grid;grid-template-columns:1fr 1.15fr;gap:64px;align-items:center}
.ca-hero h1{color:#fff;font-size:clamp(40px,5vw,64px);margin:18px 0 22px}
.ca-hero h1 em{font-style:italic;color:var(--ca-highlight);background:var(--ca-highlight-bg);-webkit-background-clip:text;background-clip:text}
.ca-hero__lead{font-size:18px;color:var(--ca-on-dark-muted);max-width:480px}
.ca-hero__ctas{display:flex;gap:12px;margin-top:36px;flex-wrap:wrap}
.ca-hero__media{border-radius:18px;overflow:hidden;box-shadow:0 30px 80px -20px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.08)}
.ca-trust{display:flex;align-items:center;gap:14px;margin-top:40px;color:var(--ca-on-dark-muted);font-size:14px}
.ca-trust strong{color:#fff;font-weight:600}
.ca-avatars{display:flex;flex:none}
.ca-avatars img{width:36px;height:36px;border-radius:50%;border:2px solid var(--ca-dark);margin-left:-10px;object-fit:cover}
.ca-avatars img:first-child{margin-left:0}

/* ---------- Stats ---------- */
.ca-stats{border-bottom:1px solid var(--ca-line);background:var(--ca-white)}
.ca-stats .ca-wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.ca-stat{padding:36px 24px;text-align:center;border-left:1px solid var(--ca-line)}
.ca-stat:first-child{border-left:0}
.ca-stat b{display:block;font:500 36px/1.1 var(--ca-serif);color:var(--ca-ink)}
.ca-stat span{font-size:14px;color:var(--ca-muted)}

/* ---------- Featured course ---------- */
.ca-featured .ca-wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:72px;align-items:center}
.ca-featured__media{border-radius:var(--ca-radius);overflow:hidden;box-shadow:0 24px 60px -24px rgba(22,19,28,.35)}
.ca-badge{display:inline-flex;align-items:center;background:var(--ca-accent-soft);color:var(--ca-accent);font:600 12px/1 var(--ca-sans);letter-spacing:.08em;text-transform:uppercase;padding:8px 12px;border-radius:999px}
.ca-featured h2{margin:18px 0 16px}
.ca-featured__lead{font-size:18px;color:var(--ca-muted)}
.ca-checks{list-style:none;padding:0;margin:28px 0 32px!important;display:grid;gap:14px}
.ca-checks li{display:flex;gap:12px;align-items:flex-start}
.ca-checks svg{flex:none;width:22px;height:22px;color:var(--ca-accent);margin-top:1px}
.ca-checks b{color:var(--ca-ink);font-weight:600}
.ca-price-row{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.ca-price{font:500 34px/1 var(--ca-serif);color:var(--ca-ink)}
.ca-price small{font:400 14px var(--ca-sans);color:var(--ca-muted);margin-left:6px}

/* ---------- Courses ---------- */
.ca-courses{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.ca .ca-course{display:flex;flex-direction:column;border-radius:var(--ca-radius);background:var(--ca-white);border:1px solid var(--ca-line);overflow:hidden;color:inherit;transition:transform .25s,box-shadow .25s,border-color .25s}
.ca .ca-course:hover{transform:translateY(-4px);box-shadow:0 18px 40px -18px rgba(22,19,28,.25);border-color:transparent}
.ca-course img{aspect-ratio:16/9;object-fit:cover;width:100%;background:var(--ca-paper)}
.ca-course__body{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1}
.ca-tag{font:600 11px/1 var(--ca-sans);letter-spacing:.12em;text-transform:uppercase;color:var(--ca-muted);margin-bottom:10px}
.ca-course h3{font-size:19px;margin-bottom:8px}
.ca-course p{font-size:14px;color:var(--ca-muted);line-height:1.55;flex:1}
.ca-course__foot{display:flex;justify-content:space-between;align-items:center;margin-top:18px;padding-top:16px;border-top:1px solid var(--ca-line)}
.ca-course__foot b{font:600 16px var(--ca-sans);color:var(--ca-ink)}
.ca-course__foot span{font-size:14px;font-weight:500;color:var(--ca-accent)}
.ca-packs{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:28px}
.ca .ca-pack{display:grid;grid-template-columns:200px 1fr;gap:24px;align-items:center;padding:18px;border-radius:var(--ca-radius);background:var(--ca-dark);color:var(--ca-on-dark);transition:transform .25s}
.ca .ca-pack:hover{transform:translateY(-3px);color:var(--ca-on-dark)}
.ca-pack img{border-radius:10px;aspect-ratio:16/9;object-fit:cover}
.ca-pack h3{color:#fff!important;font-size:20px;margin:6px 0!important}
.ca-pack p{font-size:14px;color:var(--ca-on-dark-muted)}
.ca-pack .ca-tag{color:var(--ca-accent-on-dark);margin:0}
.ca-pack__price{margin-top:10px;font-weight:600;color:#fff}
.ca-pack__price s{color:var(--ca-on-dark-muted);font-weight:400;margin-left:6px}
.ca-editor-note{padding:24px;border:1px dashed var(--ca-line);border-radius:var(--ca-radius);color:var(--ca-muted);font-size:14px}

/* ---------- Features ---------- */
.ca-features{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.ca-feature{background:var(--ca-white);border:1px solid var(--ca-line);border-radius:var(--ca-radius);padding:30px 26px}
.ca-icon{width:48px;height:48px;border-radius:12px;background:var(--ca-accent-soft);color:var(--ca-accent);display:grid;place-items:center;margin-bottom:22px}
.ca-icon svg{width:24px;height:24px}
.ca-feature h3{font-size:20px;margin-bottom:10px}
.ca-feature p{font-size:15px;color:var(--ca-muted)}

/* ---------- Testimonials (restyles the shared .ca-tsl slider) ---------- */
.ca-testimonials .ca-tsl{--ca-accent:var(--ca-accent-page,#6a45f5);--ca-ink:#16131c;--ca-muted:#6e6878;--ca-card:#f8f6f2;font-family:var(--ca-sans);max-width:820px}
.ca-testimonials .ca-tsl .ca-tsl__slide{padding:56px 64px 44px;border-radius:20px}
.ca-testimonials .ca-tsl .ca-tsl__slide blockquote{font:400 22px/1.55 var(--ca-serif);color:var(--ca-ink)}
.ca-testimonials .ca-tsl .ca-tsl__slide blockquote::before{font-family:var(--ca-serif);font-size:72px}
.ca-testimonials .ca-tsl .ca-tsl__name{font-family:var(--ca-sans);font-weight:600;font-size:15px}
.ca-testimonials .ca-tsl .ca-tsl__slide img{width:48px;height:48px}

/* ---------- About ---------- */
.ca-about .ca-wrap{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.ca-about__photo{border-radius:18px;overflow:hidden;aspect-ratio:4/5}
.ca-about__photo img{width:100%;height:100%;object-fit:cover;object-position:52% 30%}
.ca-about h2{margin:18px 0 20px}
.ca-about__text,.ca-about__text p{color:var(--ca-on-dark-muted);font-size:17px}
.ca-about__text p + p{margin-top:16px}
.ca-about__sig{margin-top:28px!important;font:italic 500 22px var(--ca-serif);color:#fff}

/* ---------- CTA ---------- */
.ca-cta{text-align:center}
.ca-cta__box{border-radius:24px;padding:72px 32px;background:radial-gradient(600px 300px at 50% 0%,rgba(var(--ca-accent-rgb),.12),transparent 70%),var(--ca-paper);border:1px solid var(--ca-line)}
.ca-cta h2{max-width:640px;margin:0 auto 16px}
.ca-cta p{color:var(--ca-muted);font-size:18px;margin-bottom:32px}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .ca-courses{grid-template-columns:repeat(3,1fr)}
  .ca-features{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .ca-section{padding:72px 0}
  .ca-hero{padding:56px 0 72px}
  .ca-hero .ca-wrap,.ca-featured .ca-wrap,.ca-about .ca-wrap{grid-template-columns:1fr;gap:40px}
  .ca-featured__media{order:-1}
  .ca-stats .ca-wrap{grid-template-columns:repeat(2,1fr)}
  .ca-stat:nth-child(3){border-left:0}
  .ca-stat:nth-child(n+3){border-top:1px solid var(--ca-line)}
  .ca-courses{grid-template-columns:repeat(2,1fr);gap:18px}
  .ca-packs{grid-template-columns:1fr}
  .ca-about__photo{aspect-ratio:1/1}
}
@media (max-width:560px){
  .ca-wrap{padding:0 16px}
  .ca-courses,.ca-features{grid-template-columns:1fr}
  .ca .ca-pack{grid-template-columns:1fr}
  .ca-testimonials .ca-tsl .ca-tsl__slide{padding:36px 22px 28px}
  .ca-testimonials .ca-tsl .ca-tsl__slide blockquote{font-size:18px}
  .ca-hero__ctas .ca-btn{flex:1;justify-content:center}
}
@media (prefers-reduced-motion:reduce){.ca *{transition:none!important}}

/* ---------- Footer ---------- */
.ca-footer{background:var(--ca-white);border-top:1px solid var(--ca-line);padding:40px 0;font-size:14px;color:var(--ca-muted)}
.ca-footer .ca-wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.ca-footer__logo img{height:32px;width:auto}
.ca-footer__nav{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.ca .ca-footer__nav a{color:var(--ca-muted)}
.ca .ca-footer__nav a:hover{color:var(--ca-ink)}
.ca-footer__social svg{width:20px;height:20px;display:block}
@media (max-width:860px){
  .ca-footer .ca-wrap{flex-direction:column;text-align:center}
  .ca-footer__nav{justify-content:center;gap:16px 20px}
}

/* ---------- Header ---------- */
.ca-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--ca-line)}
.ca-header .ca-wrap{display:flex;align-items:center;justify-content:space-between;height:88px}
.ca-header__logo img{height:auto;max-width:none}
.ca-header__nav{display:flex;align-items:center;gap:32px}
.ca .ca-header__nav a,.ca .ca-menu__panel a{font-size:15px;color:var(--ca-ink-2)}
.ca .ca-header__nav a:hover,.ca .ca-menu__panel a:hover{color:var(--ca-ink)}
.ca .ca-header__nav a.ca-btn,.ca .ca-header__mobile a.ca-btn{color:#fff}
.ca-btn--sm{height:42px;padding:0 20px;font-size:14px}
.ca-header__logout a{font-size:13px!important;color:var(--ca-muted)!important}
.ca-header__mobile{display:none;align-items:center;gap:12px}
.ca-menu{position:relative}
.ca-menu summary{list-style:none;cursor:pointer;width:42px;height:42px;display:grid;place-content:center;gap:5px;border:1px solid var(--ca-line);border-radius:12px}
.ca-menu summary::-webkit-details-marker{display:none}
.ca-menu summary span{display:block;width:18px;height:2px;background:var(--ca-ink);border-radius:2px}
.ca-menu__panel{position:absolute;right:0;top:52px;min-width:220px;background:#fff;border:1px solid var(--ca-line);border-radius:var(--ca-radius);box-shadow:0 18px 40px -18px rgba(22,19,28,.3);padding:10px;display:flex;flex-direction:column}
.ca-menu__panel a{padding:10px 12px;border-radius:8px}
.ca .ca-menu__panel a:hover{background:var(--ca-paper)}
@media (max-width:860px){
  .ca-header__nav{display:none}
  .ca-header__mobile{display:flex}
  .ca-header .ca-wrap{height:72px}
  .ca-header .ca-header__logo img{width:150px}
}

.ca-section[id]{scroll-margin-top:96px}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* ---------- Page intro (store etc.) ---------- */
.ca-page-head{padding:88px 0 56px;background:radial-gradient(700px 320px at 90% 0%,rgba(var(--ca-accent-rgb),.10),transparent 70%),var(--ca-white);border-bottom:1px solid var(--ca-line)}
.ca-page-head h1{font-size:clamp(38px,4.6vw,56px);margin:14px 0 16px}
.ca-page-head__lead{font-size:18px;color:var(--ca-muted);max-width:620px}
.ca-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:32px}
.ca .ca-chip{display:inline-flex;align-items:center;height:40px;padding:0 18px;border-radius:999px;border:1px solid var(--ca-line);background:var(--ca-white);color:var(--ca-ink-2);font-size:14px;font-weight:500;transition:border-color .2s,color .2s}
.ca .ca-chip:hover{border-color:var(--ca-accent);color:var(--ca-accent)}

/* ---------- Compact catalogue groups ---------- */
.ca-section--compact{padding:36px 0}
.ca-section--compact .ca-head{margin-bottom:28px}
.ca-section--compact .ca-head h2{font-size:clamp(26px,2.8vw,34px)}
.ca-section--space-below{padding-bottom:104px!important}
.ca-packs--solo{margin-top:0}
@media (max-width:860px){.ca-page-head{padding:56px 0 40px}.ca-section--space-below{padding-bottom:72px!important}}

/* ---------- Curriculum ---------- */
.ca-curriculum{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.ca-curriculum .ca-head{margin-bottom:28px}
.ca-topics{list-style:none;padding:0;margin:0!important;display:grid;gap:10px}
.ca-topics li{display:flex;align-items:center;gap:14px;padding:14px 18px;border:1px solid var(--ca-line);border-radius:12px;color:var(--ca-ink);font-weight:500}
.ca-topics span{flex:none;width:28px;height:28px;border-radius:50%;background:var(--ca-accent-soft);color:var(--ca-accent);display:grid;place-items:center;font-size:13px;font-weight:600}
.ca-curriculum__sub{font-size:24px!important;margin:6px 0 20px!important}
.ca-includes{display:grid;gap:14px}
.ca-include{display:flex;gap:16px;padding:22px;border-radius:var(--ca-radius);background:var(--ca-paper)}
.ca-include .ca-icon{flex:none;margin:0;background:var(--ca-white)}
.ca-include h3{font-size:18px;margin-bottom:6px}
.ca-include p{font-size:14px;color:var(--ca-muted);line-height:1.55}

/* ---------- FAQ ---------- */
.ca-faq{max-width:760px;margin:0 auto;display:grid;gap:12px}
.ca-faq details{background:var(--ca-white);border:1px solid var(--ca-line);border-radius:var(--ca-radius);padding:0 22px}
.ca-faq summary{cursor:pointer;list-style:none;padding:20px 0;font:500 18px var(--ca-serif);color:var(--ca-ink);display:flex;justify-content:space-between;gap:16px}
.ca-faq summary::-webkit-details-marker{display:none}
.ca-faq summary::after{content:"+";font:400 22px var(--ca-sans);color:var(--ca-accent);transition:transform .2s}
.ca-faq details[open] summary::after{transform:rotate(45deg)}
.ca-faq details p{padding:0 0 20px;color:var(--ca-muted)}

/* ---------- Buy box ---------- */
.ca-buy__card{display:grid;grid-template-columns:1.3fr 1fr;gap:48px;align-items:center;padding:56px;border-radius:24px;background:radial-gradient(700px 360px at 90% 0%,rgba(var(--ca-accent-rgb),.30),transparent 60%),var(--ca-dark);color:var(--ca-on-dark)}
.ca-buy__card h2{color:#fff!important;margin:14px 0 14px}
.ca-buy__card .ca-eyebrow{color:var(--ca-accent-on-dark)}
.ca-buy__info>p{color:var(--ca-on-dark-muted);font-size:17px}
.ca-buy__card .ca-checks{margin:24px 0 0!important}
.ca-buy__card .ca-checks span{color:var(--ca-on-dark)}
.ca-buy__card .ca-checks svg{color:var(--ca-accent-on-dark)}
.ca-buy__price{display:flex;flex-direction:column;align-items:flex-start;gap:10px;padding:32px;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12)}
.ca-buy__price .ca-price{color:#fff;font-size:48px}
.ca-buy__price small{color:var(--ca-on-dark-muted);font-size:14px;margin-bottom:10px}
.ca-buy__price .ca-btn{width:100%;justify-content:center}

@media (max-width:860px){
  .ca-curriculum{grid-template-columns:1fr;gap:40px}
  .ca-buy__card{grid-template-columns:1fr;padding:32px 22px;gap:28px}
}

/* Hero logo (landing pages without header): centred brand row above the hero */
.ca-hero--logo{padding-top:28px}
.ca-hero__brand{display:flex;justify-content:center;margin-bottom:48px}
.ca-hero__brand img{width:150px;height:auto;display:block}
@media (max-width:860px){.ca-hero--logo{padding-top:20px}.ca-hero__brand{margin-bottom:32px}.ca-hero__brand img{width:124px}}

/* Struck "before" price (packs) */
.ca-price-was{font:400 .85em var(--ca-sans);color:var(--ca-muted);margin-left:6px;text-decoration-thickness:1px}
.ca-pack__price .ca-price-was,.ca-buy__price .ca-price-was{color:var(--ca-on-dark-muted)}
.ca-pack__price s{margin-left:6px}