/* Concept RNA Course Portal — matches the concept-rna theme palette. */
.crnap{--c-ink:oklch(20% 0.02 300);--c-body:oklch(38% 0.02 300);--c-muted:oklch(50% 0.01 260);--c-line:oklch(91% 0.01 260);--c-soft:oklch(97% 0.008 260);--c-brand:oklch(28% 0.09 300);--c-accent:oklch(55% 0.18 35);--c-accent-soft:oklch(94% 0.04 32);--c-ok:oklch(52% 0.13 150);--c-wa:#1fa855;max-width:1280px;margin:0 auto;padding:16px 24px 96px;color:var(--c-ink);font-family:Inter,system-ui,sans-serif}
.crnap *{box-sizing:border-box}
.crnap h1,.crnap h2,.crnap h3{font-family:Sora,Inter,sans-serif;letter-spacing:-.01em;color:var(--c-ink)}
.crnap h2{font-size:22px;font-weight:800;margin:0 0 14px}
.crnap a{text-decoration:none}
.crnap-muted{color:var(--c-muted);font-size:13px}
.crnap-crumbs{font-size:13px;color:var(--c-muted);display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.crnap-crumbs a{color:var(--c-muted)}
.crnap-crumbs a:hover{color:var(--c-brand)}
.crnap-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:28px}
@media(min-width:1024px){.crnap-layout{grid-template-columns:minmax(0,1fr) 360px}}
.crnap-title{font-size:clamp(24px,3.6vw,34px);font-weight:800;line-height:1.2;margin:12px 0 14px;overflow-wrap:anywhere}
.crnap-chips{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:4px 0}
.crnap-chip{font-size:12px;font-weight:700;padding:4px 10px;border-radius:100px;background:var(--c-soft);color:var(--c-body);border:1px solid var(--c-line)}
.crnap-chip--accent{background:var(--c-accent-soft);color:oklch(48% 0.17 32);border-color:transparent}
.crnap-chip--new{background:oklch(93% 0.06 150);color:oklch(38% 0.12 150);border-color:transparent}
.crnap-facts{list-style:none;margin:0 0 18px;padding:14px 0;display:flex;flex-wrap:wrap;gap:12px 28px;border-top:1px solid var(--c-line);border-bottom:1px solid var(--c-line)}
.crnap-facts li{display:flex;flex-direction:column;gap:2px;font-size:14.5px}
.crnap-facts span{font-size:12px;color:var(--c-muted)}
.crnap-banner{border-radius:18px;overflow:hidden;aspect-ratio:16/9;background:var(--c-soft);margin-bottom:8px}
.crnap-banner img{width:100%;height:100%;object-fit:cover;display:block}
.crnap-tabs{position:sticky;top:72px;z-index:20;display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;background:oklch(99% 0.003 80 / .95);backdrop-filter:blur(10px);border-bottom:1px solid var(--c-line);margin:18px 0 8px;padding:6px 0}
.crnap-tabs::-webkit-scrollbar{display:none}
.crnap-tabs a{white-space:nowrap;font-weight:700;font-size:14px;color:var(--c-body);padding:9px 14px;border-radius:100px}
.crnap-tabs a.is-active,.crnap-tabs a:hover{background:var(--c-brand);color:#fff}
.crnap-section{padding:24px 0;border-bottom:1px solid var(--c-line);scroll-margin-top:130px}
.crnap-section__head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.crnap-section__head h2{margin:0}
.crnap-prose{font-size:15.5px;line-height:1.7;color:var(--c-body)}
.crnap-prose h3{font-size:17px;margin:20px 0 8px}
.crnap-prose ul{padding-left:20px;margin:8px 0 14px}
.crnap-prose li{margin:4px 0}
.crnap-included{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-bottom:22px}
.crnap-included__item{display:flex;gap:10px;align-items:flex-start;padding:14px;border:1px solid var(--c-line);border-radius:14px;background:#fff}
.crnap-included__item small{display:block;color:var(--c-muted);font-size:12.5px;margin-top:2px}
.crnap-tick{color:var(--c-ok);flex-shrink:0;margin-top:2px}
.crnap-checks{list-style:none;padding:0;margin:0 0 10px;display:grid;gap:10px}
.crnap-checks li{display:flex;gap:10px;font-size:15px;color:var(--c-body)}
.crnap-checks svg{color:var(--c-ok);flex-shrink:0;margin-top:3px}
.crnap-demo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.crnap-demo{display:flex;flex-direction:column;gap:8px;color:var(--c-ink);border:1px solid var(--c-line);border-radius:14px;overflow:hidden;background:#fff;transition:box-shadow .15s,transform .15s}
.crnap-demo:hover{box-shadow:0 8px 24px oklch(20% 0.02 300 / .1);transform:translateY(-2px)}
.crnap-demo__thumb{position:relative;aspect-ratio:16/9;background:linear-gradient(135deg,oklch(30% 0.09 300),oklch(45% 0.12 320));display:block}
.crnap-demo__thumb img{width:100%;height:100%;object-fit:cover;display:block}
.crnap-demo__play{position:absolute;inset:0;margin:auto;width:46px;height:46px;border-radius:50%;background:#fff;color:var(--c-accent);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(0,0,0,.25)}
.crnap-demo__dur{position:absolute;right:8px;bottom:8px;background:rgba(0,0,0,.72);color:#fff;font-size:11.5px;font-weight:700;padding:2px 7px;border-radius:6px}
.crnap-demo__title{font-weight:700;font-size:14px;line-height:1.35;padding:0 12px}
.crnap-demo__free{font-size:12px;font-weight:700;color:var(--c-ok);padding:0 12px 12px}
.crnap-lockpill{display:inline-flex;gap:6px;align-items:center;font-size:12.5px;font-weight:700;color:var(--c-muted);background:var(--c-soft);padding:5px 10px;border-radius:100px}
.crnap-locked{display:grid;gap:8px}
.crnap-locked__item{display:flex;align-items:center;gap:12px;padding:14px 16px;border:1px solid var(--c-line);border-radius:12px;background:var(--c-soft);font-size:15px;color:var(--c-body)}
.crnap-locked__item>div{flex:1}
.crnap-locked__icon{color:var(--c-brand);display:flex}
.crnap-locked__lock{color:var(--c-muted);display:flex}
.crnap-unlock{margin-top:14px;display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;padding:18px;border-radius:14px;background:var(--c-accent-soft)}
.crnap-unlock p{margin:4px 0 0;font-size:14px;color:var(--c-body);max-width:460px}
.crnap-unlock__btns,.crnap-btnrow{display:flex;gap:10px;flex-wrap:wrap}
.crnap-fac-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}
.crnap-fac{display:flex;gap:12px;align-items:center;padding:12px;border:1px solid var(--c-line);border-radius:14px;color:var(--c-ink);background:#fff}
.crnap-fac:hover{border-color:var(--c-brand)}
.crnap-fac small{display:block;font-size:12.5px;color:var(--c-body)}
.crnap-fac__img{width:56px;height:56px;border-radius:50%;overflow:hidden;background:var(--c-accent-soft);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;color:var(--c-accent);flex-shrink:0}
.crnap-fac__img img{width:100%;height:100%;object-fit:cover}
.crnap-faqs details{border-bottom:1px solid var(--c-line);padding:14px 0}
.crnap-faqs summary{font-weight:700;font-size:15px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:12px}
.crnap-faqs summary::after{content:"+";font-size:20px;line-height:1;color:var(--c-muted)}
.crnap-faqs details[open] summary::after{content:"–"}
.crnap-faqs details>div{margin-top:8px;font-size:14.5px;line-height:1.6;color:var(--c-body)}
.crnap-cta-band{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;padding:22px;margin:24px 0;border-radius:18px;background:linear-gradient(120deg,var(--c-accent-soft),oklch(95% 0.03 300))}
.crnap-cta-band strong{font-family:Sora,sans-serif;font-size:18px}
.crnap-cta-band p{margin:4px 0 0;font-size:14px;color:var(--c-body)}
.crnap-cta-band--dark{background:var(--c-brand);color:#fff}
.crnap-cta-band--dark strong,.crnap-cta-band--dark p{color:#fff}
.crnap-related{display:grid;grid-template-columns:1fr;gap:20px}
@media(min-width:700px){.crnap-related{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1100px){.crnap-related{grid-template-columns:repeat(3,1fr)}}
.crnap-aside{display:flex;flex-direction:column;gap:16px}
@media(min-width:1024px){.crnap-aside>.crnap-panel:first-child{position:sticky;top:90px}}
.crnap-panel{background:#fff;border:1px solid var(--c-line);border-radius:18px;padding:20px;box-shadow:0 2px 10px oklch(20% 0.02 300 / .04)}
.crnap-price{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px;margin-bottom:4px}
.crnap-price__now{font-family:Sora,sans-serif;font-size:30px;font-weight:800}
.crnap-price__was{color:var(--c-muted);font-size:16px}
.crnap-price__off{font-size:13px;font-weight:800;color:var(--c-ok);background:oklch(94% 0.05 150);padding:3px 8px;border-radius:100px}
.crnap-offer{margin-top:10px;font-size:13.5px;font-weight:700;color:oklch(48% 0.17 32);background:var(--c-accent-soft);padding:8px 10px;border-radius:10px}
.crnap-coupon{margin-top:10px;display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center;font-size:13px;color:var(--c-body)}
.crnap-coupon__code{font:700 14px/1 ui-monospace,monospace;letter-spacing:.06em;border:1.5px dashed var(--c-accent);color:var(--c-accent);background:#fff;padding:8px 10px;border-radius:8px;cursor:pointer}
.crnap-coupon__code small{font-family:Inter,sans-serif;letter-spacing:0;font-weight:600;color:var(--c-muted);margin-left:6px}
.crnap-panel__btns{display:flex;flex-direction:column;gap:10px;margin-top:16px}
.crnap-panel__row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.crnap-panel__facts{list-style:none;padding:14px 0 0;margin:16px 0 0;border-top:1px solid var(--c-line);display:grid;gap:8px;font-size:13.5px;color:var(--c-body)}
.crnap-panel__facts li{display:flex;gap:8px;align-items:center}
.crnap-panel__facts svg{color:var(--c-brand)}
.crnap-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;text-align:center;font-weight:700;font-size:14.5px;padding:12px 16px;border-radius:10px;border:1.5px solid transparent;cursor:pointer;line-height:1.2;transition:filter .15s,background .15s}
.crnap-btn:hover{filter:brightness(1.06)}
.crnap-btn--lg{font-size:16px;padding:15px 18px}
.crnap-btn--primary{background:var(--c-accent);color:#fff}
.crnap-btn--accent{background:var(--c-brand);color:#fff}
.crnap-btn--dark{background:var(--c-ink);color:#fff}
.crnap-btn--outline{border-color:var(--c-accent);color:var(--c-accent);background:#fff}
.crnap-btn--ghost{border-color:oklch(86% 0.01 260);color:var(--c-ink);background:#fff}
.crnap-btn--wa{background:var(--c-wa);color:#fff}
.crnap-enquiry{display:flex;flex-direction:column;gap:10px}
.crnap-enquiry label{display:flex;flex-direction:column;gap:4px;font-size:12.5px;color:var(--c-muted)}
.crnap-enquiry input{font:inherit;font-size:15px;padding:10px 12px;border:1px solid oklch(86% 0.01 260);border-radius:10px;color:var(--c-ink)}
.crnap-hp{position:absolute;left:-9999px}
.crnap-ok{color:var(--c-ok);font-weight:700;font-size:13.5px;margin:0}
.crnap-app{display:flex;flex-direction:column;gap:4px;color:#fff;background:var(--c-brand)}
.crnap-app span{font-size:13px;opacity:.85}
.crnap-mini{display:flex;flex-direction:column;gap:2px}
.crnap-mini>strong{margin-bottom:6px}
.crnap-mini a{display:flex;justify-content:space-between;gap:10px;font-size:13.5px;color:var(--c-body);padding:8px 0;border-top:1px solid var(--c-line)}
.crnap-mini a b{color:var(--c-ink);white-space:nowrap}
.crnap-sticky{position:fixed;left:0;right:0;bottom:0;z-index:150;display:flex;gap:8px;align-items:center;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--c-line,#e5e5ef);box-shadow:0 -6px 20px rgba(0,0,0,.08);font-family:Inter,system-ui,sans-serif}
.crnap-sticky .crnap-btn{flex:1;padding:11px 8px;font-size:14px}
.crnap-sticky__price{flex:1.1;font-size:13px;color:oklch(50% 0.01 260);line-height:1.2}
.crnap-sticky__price strong{display:block;font-family:Sora,sans-serif;font-size:18px;color:oklch(20% 0.02 300)}
@media(min-width:1024px){.crnap-sticky{display:none}}
.crnap-login-link{font-weight:700;color:oklch(28% 0.09 300)!important;border:1.5px solid oklch(28% 0.09 300 / .35);border-radius:100px;padding:6px 14px}
[data-mobile-nav-links] .crnap-login-link{margin-top:10px;text-align:center;padding:12px}
.crnap-footer-login{display:inline-block;margin-top:10px;font-weight:700}
.crnap-toast{position:fixed;left:50%;bottom:84px;transform:translateX(-50%);z-index:300;background:oklch(20% 0.02 300);color:#fff;padding:12px 16px;border-radius:12px;font:600 14px/1.3 Inter,sans-serif;display:flex;gap:12px;align-items:center;box-shadow:0 10px 30px rgba(0,0,0,.25);max-width:calc(100vw - 32px)}
.crnap-toast a{color:#ffd8c2;font-weight:800}
.crnap-toast button{background:none;border:0;color:#fff;font-size:18px;cursor:pointer}
/* Faculty */
.crnap-fhero{display:grid;grid-template-columns:1fr;gap:24px;align-items:center;padding:12px 0 24px;border-bottom:1px solid var(--c-line)}
@media(min-width:800px){.crnap-fhero{grid-template-columns:260px minmax(0,1fr)}}
.crnap-fhero__img{width:200px;max-width:100%;aspect-ratio:1;border-radius:24px;overflow:hidden;background:var(--c-accent-soft);display:flex;align-items:center;justify-content:center;font:800 64px Sora,sans-serif;color:var(--c-accent)}
@media(min-width:800px){.crnap-fhero__img{width:260px}}
.crnap-fhero__img img{width:100%;height:100%;object-fit:cover}
.crnap-fhero__qual{font-weight:700;color:oklch(48% 0.17 32);margin:-6px 0 12px}
.crnap-lead{font-size:16px;line-height:1.65;color:var(--c-body);margin:14px 0 18px}
.crnap-fhero .crnap-chips{margin-bottom:8px}
.crnap-fbody{max-width:980px}
.crnap-related--wide{margin-top:4px}
.crnap-video{position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:#000}
.crnap-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
body:has(.crnap-sticky){padding-bottom:0}
@media(max-width:1023px){body:has(.crnap-sticky) footer{padding-bottom:84px}}