.qt-store{--navy:#102643;--deep:#091a31;--ink:#17263c;--gold:#f5b53e;--aqua:#46d8c8;max-width:1180px;margin:0 auto;padding:0 24px 80px;color:var(--ink);font-family:Inter,Arial,sans-serif}.qt-store *{box-sizing:border-box}.qt-store-hero{margin:22px 0 0;padding:clamp(44px,8vw,92px);border-radius:30px;color:#fff;background:radial-gradient(circle at 88% 20%,rgba(70,216,200,.28),transparent 26%),radial-gradient(circle at 80% 85%,rgba(245,181,62,.2),transparent 30%),linear-gradient(135deg,var(--deep),#17365e);overflow:hidden}.qt-kicker{text-transform:uppercase;letter-spacing:.15em;font-size:.78rem;font-weight:800;color:var(--gold);margin:0 0 14px}.qt-store-hero h1{font-size:clamp(2.5rem,6vw,5.4rem);line-height:.98;max-width:850px;margin:0;letter-spacing:-.055em}.qt-lede{font-size:clamp(1.05rem,2vw,1.35rem);line-height:1.6;max-width:720px;color:#dce8f4}.qt-hero-actions,.qt-card-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.qt-btn{display:inline-flex;justify-content:center;align-items:center;min-height:46px;padding:0 20px;border-radius:999px;text-decoration:none!important;font-weight:800;transition:transform .18s ease,box-shadow .18s ease}.qt-btn:hover{transform:translateY(-2px)}.qt-btn-primary{background:var(--gold);color:var(--deep)!important;box-shadow:0 8px 24px rgba(0,0,0,.18)}.qt-btn-quiet{border:1px solid rgba(255,255,255,.4);color:#fff!important}.qt-value-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin:-22px 32px 70px;background:#d5dee8;border-radius:18px;overflow:hidden;box-shadow:0 14px 38px rgba(9,26,49,.12);position:relative}.qt-value-row div{background:#fff;padding:22px;text-align:center}.qt-value-row strong{display:block;font-size:2rem;color:var(--navy)}.qt-value-row span{font-size:.82rem;color:#5b6879}.qt-section-heading{max-width:720px;margin-bottom:36px}.qt-section-heading h2,.qt-bundle h2,.qt-note h2{font-size:clamp(2rem,4vw,3.4rem);line-height:1.04;letter-spacing:-.04em;margin:0}.qt-book-grid{display:grid;gap:32px}.qt-book-card{display:grid;grid-template-columns:280px 1fr;background:#fff;border:1px solid #dce3ea;border-radius:24px;overflow:hidden;box-shadow:0 16px 48px rgba(16,38,67,.09);border-top:7px solid var(--accent)}.qt-cover-wrap{background:#edf2f6;padding:24px;display:flex;align-items:center;justify-content:center}.qt-cover-wrap img{display:block;width:100%;max-height:370px;object-fit:contain;filter:drop-shadow(0 14px 14px rgba(0,0,0,.23))}.qt-book-copy{padding:34px}.qt-format{text-transform:uppercase;letter-spacing:.12em;font-size:.72rem;font-weight:800;color:#627084;margin:0 0 8px}.qt-book-copy h3{font-size:clamp(1.8rem,3vw,2.6rem);letter-spacing:-.035em;line-height:1;margin:0 0 14px}.qt-book-copy>p{line-height:1.65;color:#506075}.qt-book-copy ul{padding-left:18px;color:#506075}.qt-prices{display:flex;gap:14px;margin:24px 0}.qt-prices div{min-width:142px;padding:12px 16px;border-radius:14px;background:#f2f6f9}.qt-prices span{display:block;font-size:.72rem;color:#647386}.qt-prices strong{font-size:1.35rem;color:var(--navy)}.qt-amazon{font-size:.78rem;color:#6a7685}.qt-bundle{margin:72px 0 30px;padding:42px;display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center;border-radius:26px;background:linear-gradient(135deg,var(--deep),var(--navy));color:#fff}.qt-bundle p{max-width:700px;line-height:1.6;color:#dce8f4}.qt-bundle-price{text-align:center;padding:24px 32px;border-radius:20px;background:var(--gold);color:var(--deep)}.qt-bundle-price span,.qt-bundle-price small{display:block}.qt-bundle-price strong{font-size:3.1rem;line-height:1.1}.qt-note{padding:36px;border-left:6px solid var(--aqua);background:#eff8f7;border-radius:0 18px 18px 0}.qt-note h2{font-size:1.7rem}.qt-note p{line-height:1.6;color:#506075}@media(max-width:760px){.qt-store{padding-left:14px;padding-right:14px}.qt-store-hero{padding:40px 24px}.qt-value-row{grid-template-columns:repeat(2,1fr);margin-left:10px;margin-right:10px}.qt-book-card{grid-template-columns:1fr}.qt-cover-wrap img{max-height:330px}.qt-book-copy{padding:25px}.qt-bundle{grid-template-columns:1fr;padding:28px}.qt-bundle-price{text-align:left}.qt-prices{flex-wrap:wrap}}
.qt-btn-bundle{margin-top:12px;background:#091a31;color:#fff!important}.qt-bundle-price strong{display:block}

/* Quantum Tutoring sitewide visual system */
:root{--qt-navy:#102643;--qt-deep:#07182e;--qt-gold:#f5b53e;--qt-aqua:#46d8c8;--qt-paper:#f6f8fb;--qt-ink:#17263c}html{scroll-behavior:smooth}body{color:var(--qt-ink);background:var(--qt-paper)}body>div.wp-site-blocks>header,body>div.wp-site-blocks>footer{display:none!important}.wp-site-blocks{padding-top:0!important;padding-bottom:0!important}.wp-site-blocks>main{margin-block-start:0!important}.wp-site-blocks>.wp-block-group{max-width:none!important}.qt-global-header{position:sticky;top:0;z-index:999;display:flex;justify-content:space-between;align-items:center;gap:28px;padding:14px max(24px,calc((100vw - 1240px)/2));background:rgba(7,24,46,.96);backdrop-filter:blur(16px);box-shadow:0 8px 30px rgba(7,24,46,.15);font-family:Inter,Arial,sans-serif}.admin-bar .qt-global-header{top:32px}.qt-brand{display:flex;gap:12px;align-items:center;color:#fff!important;text-decoration:none!important;white-space:nowrap}.qt-brand .qt-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;color:var(--qt-deep);background:linear-gradient(135deg,var(--qt-gold),#ffd77b);font-size:1.4rem;font-weight:900}.qt-brand strong,.qt-brand small{display:block}.qt-brand strong{font-size:.98rem;letter-spacing:.02em}.qt-brand small{font-size:.67rem;color:#aebdd0;letter-spacing:.04em}.qt-primary-nav{display:flex;align-items:center;gap:26px}.qt-primary-nav a{color:#eaf1f8!important;text-decoration:none!important;font-size:.86rem;font-weight:750}.qt-primary-nav a:hover{color:var(--qt-gold)!important}.qt-primary-nav .qt-nav-cta{padding:10px 17px;border-radius:999px;background:var(--qt-gold);color:var(--qt-deep)!important}.qt-nav-toggle{display:none;border:1px solid rgba(255,255,255,.3);border-radius:999px;background:transparent;color:#fff;padding:8px 14px}.qt-global-footer{display:grid;grid-template-columns:1fr 1fr;gap:26px;padding:50px max(24px,calc((100vw - 1180px)/2));background:var(--qt-deep);color:#fff;font-family:Inter,Arial,sans-serif}.qt-global-footer strong{font-size:1.25rem}.qt-global-footer p{color:#b8c6d8;line-height:1.55;max-width:590px}.qt-global-footer nav{display:flex;justify-content:flex-end;gap:18px;flex-wrap:wrap}.qt-global-footer a{color:#fff!important;text-decoration:none}.qt-global-footer .qt-legal{grid-column:1/-1;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);font-size:.72rem;max-width:none}

.qt-home{font-family:Inter,Arial,sans-serif;background:var(--qt-paper);overflow:hidden}.qt-home *{box-sizing:border-box}.qt-home-hero{min-height:680px;padding:clamp(70px,9vw,125px) max(24px,calc((100vw - 1180px)/2));display:grid;grid-template-columns:minmax(0,1.45fr) minmax(280px,.55fr);gap:70px;align-items:center;color:#fff;background:radial-gradient(circle at 80% 18%,rgba(70,216,200,.25),transparent 22%),radial-gradient(circle at 90% 92%,rgba(245,181,62,.2),transparent 28%),linear-gradient(135deg,var(--qt-deep),#163762)}.qt-hero-copy h1{font-size:clamp(3.1rem,6.8vw,6.8rem);line-height:.91;letter-spacing:-.065em;margin:0 0 28px;max-width:900px}.qt-hero-copy h1 em{font-style:normal;color:var(--qt-gold)}.qt-home .qt-lede{font-size:clamp(1.08rem,1.8vw,1.35rem);max-width:760px;color:#dce7f3}.qt-btn-light{border:1px solid rgba(255,255,255,.45);color:#fff!important}.qt-credential{margin-top:28px;color:#aebdd0;font-size:.84rem}.qt-hero-proof{padding:28px;border:1px solid rgba(255,255,255,.17);border-radius:24px;background:rgba(5,17,34,.48);box-shadow:0 30px 70px rgba(0,0,0,.18)}.qt-hero-proof>p{text-transform:uppercase;letter-spacing:.13em;font-size:.68rem;color:var(--qt-aqua);font-weight:800}.qt-hero-proof div{display:grid;grid-template-columns:90px 1fr;align-items:center;border-top:1px solid rgba(255,255,255,.13);padding:17px 0}.qt-hero-proof strong{font-size:2rem;color:#fff}.qt-hero-proof span{font-size:.84rem;color:#c3cfdd}.qt-trust-strip{display:flex;justify-content:center;gap:0;background:#fff;border-bottom:1px solid #dbe3eb}.qt-trust-strip span{padding:20px clamp(18px,4vw,55px);font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;font-weight:800;color:#44556a}.qt-trust-strip span+span{border-left:1px solid #dbe3eb}.qt-home-section{max-width:1180px;margin:0 auto;padding:100px 24px}.qt-intro{max-width:930px;text-align:center}.qt-intro h2,.qt-section-heading h2,.qt-how h2,.qt-final-cta h2{font-size:clamp(2.5rem,5vw,5rem);line-height:.98;letter-spacing:-.055em;margin:0}.qt-intro>p:last-child{font-family:Georgia,serif;font-size:1.27rem;line-height:1.75;color:#526174}.qt-section-heading>p:last-child{font-size:1.08rem;color:#617084}.qt-exam-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:42px}.qt-exam-card{min-height:280px;padding:30px;border-radius:22px;background:#fff;border:1px solid #dce4ec;box-shadow:0 12px 35px rgba(16,38,67,.06);transition:.2s ease}.qt-exam-card:hover{transform:translateY(-4px);box-shadow:0 20px 48px rgba(16,38,67,.12)}.qt-exam-card>span{color:#708096;font-size:.7rem;font-weight:900;letter-spacing:.14em;text-transform:uppercase}.qt-exam-card h3{font-size:1.65rem;letter-spacing:-.035em;margin:18px 0 10px}.qt-exam-card p{line-height:1.55;color:#5e6d80}.qt-exam-card a{display:inline-block;margin-top:10px;color:var(--qt-navy)!important;font-weight:850;text-decoration:none}.qt-exam-card.qt-featured{background:var(--qt-navy);color:#fff}.qt-exam-card.qt-featured p{color:#c9d5e2}.qt-exam-card.qt-featured a{color:var(--qt-gold)!important}.qt-books-card{background:#fff8e8;border-color:#f2d390}.qt-how{padding:100px max(24px,calc((100vw - 1180px)/2));background:var(--qt-deep);color:#fff}.qt-how>div{max-width:780px}.qt-how ol{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;margin:60px 0 0;padding:0;list-style:none}.qt-how li{border-top:3px solid var(--qt-gold);padding-top:22px}.qt-how li>strong{color:var(--qt-aqua);font-size:.74rem;letter-spacing:.15em}.qt-how h3{font-size:1.6rem;margin:13px 0 8px}.qt-how li p{color:#bac8d8;line-height:1.6}.qt-price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:42px;align-items:stretch}.qt-price-grid article{padding:34px;border-radius:23px;background:#fff;border:1px solid #dce4ec}.qt-price-grid article>span{display:block;font-weight:850;color:#617084}.qt-price-grid article>strong{display:block;font-size:2.6rem;letter-spacing:-.045em;margin-top:18px}.qt-price-grid article>small{color:#6b7788}.qt-price-grid article p{min-height:75px;line-height:1.55;color:#5d6c7f}.qt-price-featured{background:var(--qt-navy)!important;color:#fff;border-color:var(--qt-navy)!important;transform:scale(1.03)}.qt-price-featured>span,.qt-price-featured p,.qt-price-featured small{color:#cad6e3!important}.qt-btn-dark{background:var(--qt-deep);color:#fff!important}.qt-fineprint{text-align:center;font-size:.75rem;color:#718094;margin-top:25px}.qt-final-cta{text-align:center;padding:90px 24px;background:linear-gradient(135deg,#183b65,var(--qt-navy));color:#fff}.qt-final-cta h2{max-width:880px;margin:0 auto 30px}.qt-final-cta>div{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}

@media(max-width:900px){.qt-home-hero{grid-template-columns:1fr;min-height:auto}.qt-hero-proof{max-width:620px}.qt-exam-grid{grid-template-columns:repeat(2,1fr)}.qt-primary-nav{gap:14px}.qt-primary-nav a:not(.qt-nav-cta){font-size:.76rem}.qt-how ol,.qt-price-grid{grid-template-columns:1fr}.qt-price-featured{transform:none}.qt-global-footer{grid-template-columns:1fr}.qt-global-footer nav{justify-content:flex-start}.qt-global-footer .qt-legal{grid-column:auto}}
@media(max-width:650px){.admin-bar .qt-global-header{top:46px}.qt-global-header{padding:10px 16px}.qt-nav-toggle{display:block}.qt-primary-nav{display:none;position:absolute;left:12px;right:12px;top:68px;padding:16px;flex-direction:column;align-items:stretch;border-radius:16px;background:var(--qt-deep);box-shadow:0 18px 50px rgba(0,0,0,.25)}.qt-primary-nav.is-open{display:flex}.qt-primary-nav a{padding:8px}.qt-primary-nav .qt-nav-cta{text-align:center}.qt-home-hero{padding-top:70px;padding-bottom:70px;gap:38px}.qt-hero-copy h1{font-size:3.35rem}.qt-trust-strip{display:grid;grid-template-columns:1fr}.qt-trust-strip span{text-align:center}.qt-trust-strip span+span{border-left:0;border-top:1px solid #dbe3eb}.qt-exam-grid{grid-template-columns:1fr}.qt-home-section{padding-top:75px;padding-bottom:75px}.qt-how{padding-top:75px;padding-bottom:75px}.qt-how ol{gap:24px}.qt-brand small{display:none}}