/* Fixed, shared campaign window. The deadline never restarts on reload. */
.hero-grid { min-height: 785px; padding-block: 31px 36px; }
.hero h1 { font-size: clamp(48px, 4.05vw, 59px); line-height: 1.06; margin-bottom: 16px; }
.hero-description { font-size: 14px; line-height: 1.7; margin-bottom: 13px; }
.hero-price-line { gap: 25px; align-items: center; margin: 0 0 16px; }
.hero-price-line > strong { font-size: 108px; line-height: .95; letter-spacing: -.07em; gap: 5px; }
.hero-price-line > strong > span { font-size: 46px; }
.hero-price-line > div { color: #d7cdbb; line-height: 1.25; }
.hero-price-line s { font-size: 48px; letter-spacing: -.045em; line-height: 1.15; text-decoration-thickness: 3px; }
.hero-price-line small { font-size: 11px; line-height: 1.5; }
.hero-price-line .instead-of { font-size: 14px; font-weight: 700; margin-bottom: 2px; }
.hero-delivery { padding: 11px 14px; margin-bottom: 13px; background: #e8a81717; border-color: #d8ad54a0; }
.hero-delivery strong { font-size: 19px; }
.hero-delivery p > span { font-size: 12px; line-height: 1.65; }
.hero-note.hero-availability { margin-bottom: 11px; }
.presale-countdown { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 14px; border: 1px solid #c9a15770; border-radius: 3px; margin: 0 0 13px; max-width: 505px; }
.countdown-dark { color: var(--paper); background: #1e1b14; }
.countdown-light { color: var(--ink); background: #f1e6cf; border-color: #c7a35e75; max-width: none; margin-top: 22px; margin-bottom: 24px; }
.countdown-label { margin: 0; min-width: 0; max-width: none; line-height: 1.4; }
.countdown-label > strong { display: block; font-size: 13px; font-weight: 800; line-height: 1.4; }
.countdown-label > time { display: block; font-size: 10px; margin-top: 4px; line-height: 1.5; }
.countdown-clock { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; width: 178px; flex: 0 0 178px; }
.countdown-clock > span { text-align: center; display: block; }
.countdown-clock strong { display: block; font-size: 29px; font-weight: 800; line-height: 1.1; letter-spacing: -.045em; font-variant-numeric: tabular-nums; }
.countdown-dark .countdown-clock strong { color: #f4c65e; }
.countdown-clock small { display: block; font-size: 9px; line-height: 1.4; margin-top: 4px; }
.countdown-ended { font-weight: 800; font-size: 14px; color: inherit; line-height: 1.6; margin: 0; }
.presale-countdown .countdown-clock[hidden], .countdown-ended[hidden], [data-presale-ended][hidden] { display: none !important; }
.price-row .price { font-size: 114px; }
.price-row .launch-reference { display: block; }
.price-row .launch-reference .instead-of { display: block; font-size: 13px; font-weight: 700; margin-bottom: 3px; }
.price-row .launch-reference s { font-size: 43px; line-height: 1.15; text-decoration-thickness: 2.5px; }
.price-row .launch-reference > span:last-child { display: block; margin-top: 3px; }
.offer-copy h2 { font-size: clamp(45px, 4.4vw, 63px); }
.campaign-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.presale-expired-message { font-size: 15px; line-height: 1.8; padding-block: 12px 20px; }
.presale-expired-message > strong, .presale-expired-message > span { display: block; }
.presale-expired-message > strong { font-weight: 800; }
.presale-expired-message > span { font-size: 13px; }
.presale-closed [data-presale-only] { display: none !important; }
.presale-closed [data-presale-cta] { opacity: .65; cursor: default; box-shadow: none; }
.presale-closed .announcement > a { text-decoration: none; }
.presale-closed .hero-price-line, .presale-closed .price-row { display: none; }

@media (max-width: 1150px) {
  .hero-grid { min-height: 750px; padding-block: 27px 34px; }
  .hero h1 { font-size: 49px; }
  .hero-description { font-size: 13px; }
  .hero-price-line > strong { font-size: 98px; }
  .hero-price-line > strong > span { font-size: 40px; }
  .hero-price-line s { font-size: 43px; }
  .hero-delivery strong { font-size: 17px; }
  .hero-delivery p > span { font-size: 11px; }
  .presale-countdown { gap: 11px; padding-inline: 12px; }
  .countdown-label > strong { font-size: 12px; }
  .countdown-clock { width: 148px; flex-basis: 148px; gap: 6px; }
  .countdown-clock strong { font-size: 25px; }
  .countdown-clock small { font-size: 8px; }
}
@media (max-width: 900px) {
  .hero-grid { min-height: 0; padding-block: 30px 35px; }
  .hero h1 { font-size: 56px; }
  .hero-price-line > strong { font-size: 108px; }
  .hero-price-line s { font-size: 47px; }
  .hero-course-stage { margin-top: 25px; }
}
@media (max-width: 680px) {
  .hero-grid { padding-block: 24px 28px; }
  .course-name { margin-bottom: 16px; }
  .hero h1 { font-size: clamp(37px, 10.7vw, 49px); line-height: 1.06; margin-bottom: 15px; }
  .hero-description { font-size: 14px; line-height: 1.7; margin-bottom: 13px; }
  .hero-price-line { gap: 24px; margin-bottom: 15px; }
  .hero-price-line > strong { font-size: 100px; line-height: .95; }
  .hero-price-line > strong > span { font-size: 40px; }
  .hero-price-line s { font-size: 41px; }
  .hero-price-line .instead-of { font-size: 13px; }
  .hero-price-line small { font-size: 10px; }
  .hero-delivery { padding: 10px 12px; gap: 10px; margin-bottom: 12px; }
  .hero-delivery strong { font-size: 16px; }
  .hero-delivery p > span { font-size: 12px; line-height: 1.6; }
  .hero-delivery > svg { width: 21px; height: 21px; }
  .presale-countdown { padding: 10px 12px; gap: 10px; margin-bottom: 11px; }
  .countdown-label > strong { font-size: 11px; }
  .countdown-label > time { font-size: 9px; margin-top: 3px; }
  .countdown-clock { width: 126px; flex-basis: 126px; gap: 5px; }
  .countdown-clock strong { font-size: 24px; }
  .countdown-clock small { font-size: 8px; margin-top: 3px; }
  .hero-note.hero-availability { font-size: 10px; margin-bottom: 10px; }
  .hero-exam-link { margin-top: 10px; }
  .price-row { gap: 21px; }
  .price-row .price { font-size: 106px; }
  .price-row .price > span { font-size: 39px; }
  .price-row .launch-reference s { font-size: 35px; }
  .price-row .launch-reference .instead-of { font-size: 11px; }
  .countdown-light { padding-inline: 11px; margin-top: 20px; }
  .countdown-light .countdown-clock { width: 116px; flex-basis: 116px; gap: 4px; }
  .countdown-light .countdown-clock strong { font-size: 22px; }
  .offer-copy h2 { font-size: 45px; }
  .presale-expired-message { font-size: 16px; }
}
@media (max-width: 370px) {
  .hero h1 { font-size: 36px; }
  .hero-grid { padding-top: 22px; }
  .course-name { margin-bottom: 14px; }
  .hero-price-line { gap: 18px; margin-bottom: 13px; }
  .hero-price-line > strong { font-size: 94px; }
  .hero-price-line > strong > span { font-size: 36px; }
  .hero-price-line s { font-size: 37px; }
  .countdown-clock { width: 116px; flex-basis: 116px; gap: 4px; }
  .countdown-clock strong { font-size: 22px; }
  .price-row { gap: 18px; }
  .price-row .price { font-size: 92px; }
  .price-row .price > span { font-size: 33px; }
  .price-row .launch-reference s { font-size: 30px; }
  .countdown-light { padding-inline: 9px; gap: 7px; }
  .countdown-light .countdown-clock { width: 100px; flex-basis: 100px; gap: 3px; }
  .countdown-light .countdown-clock strong { font-size: 20px; }
  .countdown-light .countdown-label > time { font-size: 8px; }
  .offer-copy h2 { font-size: 40px; }
}
@media (min-width: 901px) and (max-height: 780px) {
  .hero-grid { min-height: 650px; padding-block: 22px 26px; }
  .hero h1 { font-size: 47px; margin-bottom: 13px; }
  .hero-description { font-size: 12px; margin-bottom: 11px; }
  .course-name { margin-bottom: 14px; }
  .hero-price-line { margin-bottom: 12px; }
  .hero-price-line > strong { font-size: 90px; }
  .hero-price-line > strong > span { font-size: 38px; }
  .hero-price-line s { font-size: 39px; }
  .hero-delivery { padding-block: 9px; margin-bottom: 11px; }
  .hero-delivery strong { font-size: 16px; }
  .hero-delivery p > span { font-size: 11px; }
  .presale-countdown { padding-block: 9px; margin-bottom: 11px; }
  .countdown-clock strong { font-size: 24px; }
  .hero-note.hero-availability { margin-bottom: 10px; font-size: 9px; }
  .hero-exam-link { font-size: 9px; margin-top: 9px; }
}

/* Public purchase flow and statutory links. */
.preorder-consent{display:flex;gap:12px;align-items:flex-start;font-size:12px;line-height:1.7;margin:22px 0;color:#504534}
.preorder-consent input{width:20px;height:20px;flex:0 0 20px;margin-top:2px;accent-color:#e8a817}
.preorder-consent a{text-decoration:underline;text-underline-offset:3px}
#course-checkout-form .button{width:100%;min-height:52px;font-size:12px}
#purchase-dialog{max-height:calc(100svh - 32px);overflow:auto}
.course-legal{display:flex;gap:12px 18px;flex-wrap:wrap;max-width:470px;font-size:11px;line-height:1.6}
.course-legal a{text-decoration:underline;text-underline-offset:3px}
.course-legal span{display:block;width:100%;color:#aaa598}
.checkout-result{padding:36px 24px;margin-block:24px;background:#242014;border:1px solid #bf9b49;scroll-margin-top:20px}
.checkout-result h2{font-size:clamp(25px,4vw,40px);letter-spacing:-.04em;margin-bottom:16px}
.checkout-result p{max-width:780px;line-height:1.8;margin-bottom:18px;font-size:15px}
.checkout-result a{font-size:12px;text-decoration:underline}.checkout-result .button{margin-right:18px;margin-bottom:18px}
.checkout-result[hidden],#recheck-payment[hidden]{display:none!important}