/* Single Reading only; preserve the archive, commerce engine and shared design tokens. */
body.single-qt_reading_service { overflow-x: clip; }
.qt-reading-single { background: var(--qtass-warm-white); overflow-x: clip; }
.qt-reading-single .site-shell { width: calc(100% - 48px); max-width: 1240px; }
.qt-reading-single :where(h1,h2,h3,p,a,summary) { overflow-wrap: anywhere; }
.qt-reading-single :where(.qt-reading-single-layout,.qt-reading-single-hero__grid) > * { min-width: 0; }
.qt-reading-single #dang-ky { scroll-margin-top: 24px; }
.qt-reading-single-hero { padding-block: 32px 52px; color: var(--qtass-ivory); background: var(--qtass-plum-950); }
.qt-reading-single-hero .eyebrow { color: var(--qtass-gold-300); }
.qt-reading-breadcrumb { display: flex; gap: 12px; align-items: baseline; flex-wrap: wrap; font-size: var(--fs-meta); line-height: 1.6; margin-bottom: 32px; color: var(--qtass-ivory); }
.qt-reading-breadcrumb a { color: var(--qtass-gold-300); text-decoration: underline; text-underline-offset: 4px; }
.qt-reading-breadcrumb span[aria-current] { color: var(--qtass-ivory); }
.qt-reading-single-hero__grid { display: grid; grid-template-columns: minmax(0,1.6fr) minmax(0,1fr); align-items: center; gap: clamp(32px,5vw,64px); }
.qt-reading-single-hero h1 { font-size: var(--fs-h1); line-height: 1.14; color: inherit; margin-bottom: 20px; }
.qt-reading-single-hero__description { font-size: var(--fs-body-lg); line-height: 1.7; margin-bottom: 24px; }
.qt-reading-single-hero__meta { display: flex; flex-wrap: wrap; gap: 12px 24px; margin: 0; padding: 0; list-style: none; font-size: var(--fs-meta); color: var(--qtass-gold-300); }
.qt-reading-single-hero__meta li + li { border-left: 1px solid var(--qtass-soft-plum); padding-left: 24px; }
.qt-reading-single-hero figure { margin: 0; padding: 10px; border: 1px solid var(--qtass-gold-300); border-radius: 150px 150px 14px 14px; }
.qt-reading-single-hero figure img { width: 100%; height: auto; aspect-ratio: 16/10; object-fit: cover; border-radius: 140px 140px 6px 6px; }
.qt-reading-single-layout { display: grid; grid-template-columns: minmax(0,1.6fr) minmax(0,1fr); gap: clamp(32px,5vw,64px); padding-block: 72px; align-items: start; }
.qt-reading-single-content { grid-column: 1; grid-row: 1; }
.qt-reading-registration { grid-column: 2; grid-row: 1; position: sticky; top: 24px; padding: 32px; background: var(--qtass-cream); border: var(--qt-card-line); border-radius: 18px; }
.qt-reading-registration h2 { font-size: var(--fs-h4); line-height: 1.3; margin-bottom: 24px; }
.qt-reading-registration__price { font-family: var(--font-heading); font-size: var(--fs-price); line-height: 1.2; color: var(--qtass-plum-800); margin-bottom: 26px; }
.qt-reading-registration__price .woocommerce-Price-currencySymbol { font-size: var(--fs-body); }
.qt-reading-registration ul { padding: 22px 0 0; margin: 0 0 26px; list-style: none; border-top: 1px solid var(--qtass-gold-300); font-size: var(--fs-body-sm); }
.qt-reading-registration li { padding-left: 22px; position: relative; margin-bottom: 12px; }
.qt-reading-registration li::before { content: "\2713 "; position: absolute; left: 0; color: var(--qtass-gold-700); }
.qt-reading-registration .button { width: 100%; min-height: 48px; padding: 14px 16px; text-align: center; font-size: var(--fs-button); gap: 8px; line-height: 1.5; }
.qt-reading-registration__support { font-size: var(--fs-body-sm); line-height: 1.75; color: var(--muted); margin: 20px 0 0; }
.qt-reading-registration__status { font-size: var(--fs-body); font-weight: 500; }
.qt-reading-single-content > section { padding-block: 52px; border-bottom: var(--qt-card-line); }
.qt-reading-single-content > section:first-of-type { padding-top: 0; }
.qt-reading-single-content > section:last-child { border-bottom: 0; padding-bottom: 0; }
.qt-reading-single-content h2 { font-size: var(--fs-h2); line-height: 1.2; margin-bottom: 22px; }
.qt-reading-authored { margin-bottom: 42px; padding-bottom: 32px; border-bottom: var(--qt-card-line); }
.qt-reading-authored :where(img,iframe,video) { max-width: 100%; }
.qt-reading-audience > ul { padding-left: 22px; margin-bottom: 0; }
.qt-reading-audience li { padding-left: 6px; margin-bottom: 14px; }
.qt-reading-audience li::marker { color: var(--qtass-gold-700); }
.qt-reading-examples ol { list-style: none; padding: 0; margin: 28px 0; }
.qt-reading-examples li { display: grid; grid-template-columns: 40px minmax(0,1fr); gap: 20px; padding: 22px 0; border-top: var(--qt-card-line); }
.qt-reading-examples li > span { color: var(--qtass-gold-700); font-family: var(--font-heading); font-size: var(--fs-h4); }
.qt-reading-examples li > p { margin: 0; }
.qt-reading-single .qt-reading-note { font-size: var(--fs-body-sm); line-height: 1.75; color: var(--muted); }
.qt-reading-single-benefit-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.qt-reading-single-benefit-grid article { padding: 24px; background: var(--qtass-ivory); border: var(--qt-card-line); border-radius: 12px; }
.qt-reading-single-benefit-grid article > span { color: var(--qtass-gold-700); font-size: var(--fs-label); }
.qt-reading-single-benefit-grid h3 { font-size: var(--fs-h4); line-height: 1.3; margin: 16px 0 12px; }
.qt-reading-single-benefit-grid p { font-size: var(--fs-body-sm); line-height: 1.75; margin: 0; color: var(--muted); }
.qt-reading-single-process ol { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px; padding: 0; margin: 28px 0; list-style: none; }
.qt-reading-single-process li { padding-top: 20px; border-top: 1px solid var(--qtass-gold-300); }
.qt-reading-single-process li > span { font-family: var(--font-heading); font-size: var(--fs-h3); color: var(--qtass-gold-700); }
.qt-reading-single-process h3 { font-size: var(--fs-body-lg); line-height: 1.35; margin: 16px 0 12px; }
.qt-reading-single-process li > p { font-size: var(--fs-body-sm); line-height: 1.75; margin-bottom: 0; color: var(--muted); }
.qt-reading-preparation { border-left: 2px solid var(--qtass-gold-300); padding: 18px 22px; background: var(--qtass-ivory); margin-block: 28px 20px; }
.qt-reading-preparation h3 { margin-top: 0; font-size: var(--fs-h4); }
.qt-reading-preparation p:last-child { margin-bottom: 0; }
.qt-reading-single-faq { padding-block: 64px; background: var(--qtass-cream); }
.qt-reading-single-faq .site-shell > div { max-width: none; margin-top: 32px; }
.qt-reading-single-faq details { border: var(--qt-card-line); border-radius: 12px; background: var(--qtass-warm-white); margin-bottom: 12px; }
.qt-reading-single-faq summary { cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 18px; padding: 20px 24px; font: inherit; font-weight: 500; list-style: none; }
.qt-reading-single-faq summary::-webkit-details-marker { display: none; }
.qt-reading-single-faq summary span { flex: 0 0 20px; width: 20px; height: 20px; position: relative; }
.qt-reading-single-faq summary span::before { content: "+"; color: var(--qtass-gold-700); position: absolute; inset: 0; font-size: 24px; line-height: 20px; }
.qt-reading-single-faq details[open] summary span::before { content: "\2212 "; }
.qt-reading-single-faq details[open] { border-color: var(--qtass-gold-300); }
.qt-reading-single-faq details > p { padding: 0 24px 24px; margin: 0; color: var(--muted); }
.qt-reading-single-final { padding-block: 72px; }
.qt-reading-single-final .site-shell > div { background: var(--qtass-plum-950); color: var(--qtass-ivory); border-radius: 24px; padding: clamp(32px,5vw,64px); }
.qt-reading-single-final h2 { color: inherit; max-width: 800px; }
.qt-reading-single-final p:not(.eyebrow) { max-width: 760px; }
.qt-reading-single-final .eyebrow { color: var(--qtass-gold-300); }
.qt-reading-single-final__actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 26px; }
.qt-reading-single :where(a,summary):focus-visible { outline: 2px solid var(--qtass-gold-600); outline-offset: 4px; }
.qt-reading-single .button--gold::after { content: none; }
@media(min-width:1024px) {
 .qt-reading-single-hero { min-height: 480px; display: grid; align-items: center; }
}
@media(max-width:1023px) {
 .qt-reading-single-layout { grid-template-columns: minmax(0,1fr); gap: 48px; }
 .qt-reading-registration { grid-column: 1; grid-row: 1; position: static; }
 .qt-reading-single-content { grid-column: 1; grid-row: 2; }
 .qt-reading-single-hero__grid { gap: 28px; grid-template-columns: minmax(0,1.3fr) minmax(0,1fr); }
}
@media(max-width:767px) {
 .qt-reading-single-hero__grid { grid-template-columns: minmax(0,1fr); }
 .qt-reading-single-hero figure { max-width: 440px; width: 100%; margin-inline: auto; }
 .qt-reading-single-hero h1 { font-size: var(--fs-h1); }
 .qt-reading-single-hero__meta { display: none; }
 .qt-reading-single-layout { padding-block: 40px 52px; }
 .qt-reading-breadcrumb { margin-bottom: 24px; }
 .qt-reading-single-process ol { grid-template-columns: minmax(0,1fr); }
 .qt-reading-single-process li { padding-top: 22px; }
 .qt-reading-single-content > section { padding-block: 40px; }
}
@media(max-width:599px) {
 .qt-reading-single .site-shell { width: calc(100% - 40px); }
 .qt-reading-registration { padding: 24px; }
 .qt-reading-breadcrumb { font-size: var(--fs-meta); }
 .qt-reading-single-benefit-grid { grid-template-columns: minmax(0,1fr); }
 .qt-reading-examples li { grid-template-columns: 32px minmax(0,1fr); gap: 14px; }
 .qt-reading-single-faq summary { padding: 18px; }
 .qt-reading-single-final__actions .button { width: 100%; text-align: center; }
}
@media(prefers-reduced-motion:reduce) {
 .qt-reading-single * { transition: none; animation: none; }
}
@media(min-width:1024px) and (max-height:720px) {
 .qt-reading-registration { position: static; }
}