:root{--v21-navy:#041733;--v21-blue:#0a73ff;--v21-cyan:#1bd6ff;--v21-gold:#ffc629;--v21-orange:#ff6824;--v21-green:#28c76f;--v21-purple:#7851ff;--v21-ink:#102c55}
html{scroll-behavior:smooth}.v21-kicker{display:inline-block;font-size:.76rem;letter-spacing:.16em;font-weight:1000;color:#55e4ff}.v21-btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:14px 19px;border-radius:16px;font-weight:1000;text-decoration:none;box-shadow:0 9px 0 rgba(0,0,0,.14),0 18px 28px rgba(4,23,51,.17);transition:.18s ease}.v21-btn:hover{transform:translateY(-2px)}.v21-btn.gold{background:linear-gradient(180deg,#ffd843,#ffb814);color:#08234c}.v21-btn.blue{background:linear-gradient(180deg,#22bfff,#0872ff);color:#fff}.v21-btn.green{background:linear-gradient(180deg,#42da80,#1fb85f);color:#fff}.v21-btn.purple{background:linear-gradient(180deg,#9c6cff,#6a43f1);color:#fff}.v21-actions,.v21-showdown-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.v21-cinematic-hero{background:#03152f}.v21-hero-art img{width:100%;height:auto;display:block;max-height:790px;object-fit:cover;object-position:center}.v21-hero-cta{background:linear-gradient(135deg,#061b45,#0c3476 55%,#083c68);color:#fff;border-top:7px solid var(--v21-cyan);padding:26px 0 30px}.v21-hero-cta-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:32px;align-items:center}.v21-hero-cta h1{font-size:clamp(2.7rem,5vw,5.6rem);line-height:.94;letter-spacing:-.05em;margin:.3rem 0 .8rem}.v21-hero-cta p{font-size:1.06rem;line-height:1.65;max-width:680px;color:#d5e7ff}.v21-hero-buttons{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.v21-tablet{background:#080b12!important;border:12px solid #06080d!important;border-radius:34px!important;padding:10px!important;box-shadow:0 0 0 3px #454b59,0 28px 65px rgba(0,0,0,.45)!important;position:relative}.v21-tablet:before{content:'';position:absolute;top:5px;left:50%;width:9px;height:9px;border-radius:50%;background:#252b35;transform:translateX(-50%)}.v21-tablet video{border-radius:18px!important;display:block}
.v21-showdown{padding:92px 0;background:radial-gradient(circle at 50% 0,rgba(25,181,255,.18),transparent 38%),linear-gradient(180deg,#041b45,#06132d);color:#fff}.v21-section-title{text-align:center;max-width:900px;margin:0 auto 30px}.v21-section-title span{font-size:.74rem;letter-spacing:.16em;font-weight:1000;color:#0c73ef}.v21-showdown .v21-section-title span{color:#51e1ff}.v21-section-title h2{font-size:clamp(2.8rem,5vw,5rem);line-height:.98;letter-spacing:-.05em;margin:.4rem 0 .7rem;color:#0b2d62}.v21-showdown .v21-section-title h2{color:#fff}.v21-section-title p{font-size:1.06rem;line-height:1.65;color:#617795}.v21-showdown .v21-section-title p{color:#cfe4ff}.v21-showdown-media{border-radius:36px;overflow:hidden;border:4px solid rgba(255,255,255,.2);box-shadow:0 30px 80px rgba(0,0,0,.4)}.v21-showdown-media img{width:100%;height:auto;display:block}.v21-showdown-actions{justify-content:center}
.v21-about-hero{background:#041735;color:#fff}.v21-about-image img{width:100%;max-height:760px;object-fit:cover;display:block}.v21-about-copy{padding:42px 0 52px}.v21-about-copy h1{font-size:clamp(3rem,6vw,6rem);line-height:.94;letter-spacing:-.05em;max-width:900px;margin:.35rem 0 1rem}.v21-about-copy p{font-size:1.15rem;line-height:1.7;max-width:850px;color:#d5e7ff}.v21-section{padding:88px 0}.v21-section.light{background:#f7fbff}.v21-section.navy{background:#041735;color:#fff}.v21-fact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.v21-fact-grid article{background:#fff;border-radius:28px;padding:30px;box-shadow:0 18px 50px rgba(12,51,101,.10);border:1px solid #e1edf9}.v21-fact-grid b{font-size:2.7rem;color:#0b70e7}.v21-fact-grid h3{font-size:1.35rem;color:#0b2b5e;margin:.55rem 0}.v21-fact-grid p{color:#5b708b;line-height:1.6}.v21-story-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:38px;align-items:center}.v21-story-grid h2{font-size:clamp(3rem,5vw,5.3rem);line-height:.97;margin:.4rem 0 1rem}.v21-story-grid p{font-size:1.06rem;line-height:1.7;color:#d7e8ff}.v21-story-grid img{width:100%;border-radius:34px;box-shadow:0 26px 70px rgba(0,0,0,.35)}
.v21-authors-hero{position:relative;background:#03152f}.v21-authors-hero>img{width:100%;display:block;max-height:820px;object-fit:cover}.v21-authors-overlay{position:absolute;inset:auto 0 0;background:linear-gradient(180deg,transparent,rgba(2,11,30,.94));padding:150px 0 38px;color:#fff}.v21-authors-overlay h1{font-size:clamp(2.8rem,5vw,5.5rem);max-width:920px;line-height:.96;margin:.35rem 0}.v21-authors-overlay p{font-size:1.1rem;color:#d5e8ff}
.v21-library-hero{padding:72px 0;background:radial-gradient(circle at 80% 0,rgba(33,199,255,.23),transparent 35%),linear-gradient(135deg,#03152f,#093a77);color:#fff}.v21-library-hero-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:46px;align-items:center}.v21-library-cover img{width:100%;max-width:520px;border-radius:34px;box-shadow:0 35px 80px rgba(0,0,0,.38);border:3px solid rgba(255,255,255,.26)}.v21-library-hero h1{font-size:clamp(3.2rem,5.4vw,6rem);line-height:.96;letter-spacing:-.05em;margin:.4rem 0 1rem}.v21-library-hero p{font-size:1.12rem;line-height:1.7;color:#dcecff}.v21-step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:34px}.v21-step-grid article{background:#fff;border:1px solid #dfebf7;border-radius:26px;padding:25px;box-shadow:0 18px 45px rgba(11,48,95,.09)}.v21-step-grid b{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:#0d70e8;color:#fff;font-size:1.25rem}.v21-step-grid h3{color:#0b2d62;font-size:1.25rem;margin:.8rem 0 .35rem}.v21-step-grid p{color:#60758e;line-height:1.6}.v21-legal-note{margin-top:28px;padding:20px 22px;border-radius:18px;background:#fff7cf;border:2px solid #ffda4e;color:#5d4c0a;line-height:1.6}
.v21-partner-box{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}.v21-partner-box h2{font-size:clamp(2.5rem,4vw,4.6rem);line-height:.98;margin:.4rem 0}.v21-shop-masthead{position:relative;background:#03152f;overflow:hidden}.v21-shop-masthead>img{width:100%;display:block;max-height:620px;object-fit:cover}.v21-shop-overlay{position:absolute;inset:auto 0 0;padding:100px 0 30px;background:linear-gradient(180deg,transparent,rgba(2,11,30,.93));color:#fff}.v21-shop-overlay h1{font-size:clamp(2.8rem,5vw,5rem);max-width:900px;line-height:.98;margin:.4rem 0}
/* Bigger visual banners on institution pages */.v18-visual-banner>img{max-height:720px!important;object-fit:cover!important}.v18-banner-card{max-width:720px!important}.v18-banner-card h1{font-size:clamp(2.8rem,5.2vw,5.4rem)!important;line-height:.97!important}
/* Forms: keep visually professional, never imply automatic transmission without user action */.v18-intake-form button[type=submit]{background:linear-gradient(180deg,#ffd843,#ffb814)!important;color:#0b2b5f!important}.v18-form-note{background:#eef8ff;border-radius:14px;padding:12px 14px;color:#526c88!important}.v18-email-fallback{display:none!important}
@media(max-width:980px){.v21-hero-cta-grid,.v21-story-grid,.v21-library-hero-grid,.v21-partner-box{grid-template-columns:1fr}.v21-hero-buttons{grid-template-columns:1fr 1fr}.v21-fact-grid,.v21-step-grid{grid-template-columns:1fr 1fr}.v21-authors-overlay{position:relative;padding:34px 0}.v21-library-cover{text-align:center}.v21-library-cover img{max-width:430px}.v21-shop-overlay{position:relative;padding:28px 0}}
@media(max-width:640px){.v21-hero-art img{min-height:430px;object-fit:cover;object-position:center}.v21-hero-buttons{grid-template-columns:1fr}.v21-fact-grid,.v21-step-grid{grid-template-columns:1fr}.v21-section{padding:64px 0}.v21-showdown{padding:64px 0}.v21-about-image img{min-height:420px;object-fit:cover;object-position:center}.v21-authors-hero>img{min-height:430px;object-fit:cover;object-position:center}.v21-library-hero{padding:55px 0}.v21-library-hero h1{font-size:3.4rem}.v21-tablet{border-width:8px!important;border-radius:24px!important}.v18-field-grid{grid-template-columns:1fr!important}}

/* V21.1 format + conversion hotfix */
#formats{scroll-margin-top:120px;}
.v21-form-delivery-note{margin-top:12px;padding:12px 14px;border-radius:14px;background:#eef7ff;border:1px solid #b8dcff;color:#12335f;font-weight:700;}