.cohort-page { background: #f4f7f7; }
.cohort-header { min-height: 80px; padding: 16px max(22px, calc((100% - 1060px) / 2)); display: flex; justify-content: space-between; align-items: center; gap: 16px; background: #fff; border-bottom: 1px solid var(--line); }
.secure-label { color: #416354; font-size: 12px; font-weight: 650; }
.secure-label > span { color: var(--green); margin-right: 3px; }
.cohort-main { width: min(1060px, calc(100% - 44px)); margin: 12px auto 0; }
.cohort-back { display: inline-flex; align-items: center; min-height: 44px; color: #526779; font-size: 13px; text-decoration: underline; text-underline-offset: 4px; }
.checkout-intro { margin: 17px 0 26px; }
.checkout-intro .eyebrow { margin-bottom: 8px; }
.checkout-intro h1, .unavailable-panel h1 { font-size: clamp(27px, 4vw, 42px); line-height: 1.14; letter-spacing: -.04em; margin: 0; }
.checkout-intro > p:last-child { color: #526779; font-size: 15px; margin: 12px 0 0; }
.checkout-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 26px; align-items: start; }
.checkout-panel { border: 1px solid #dde6e5; border-radius: 22px; background: #fff; padding: 28px; box-shadow: 0 10px 30px rgba(13,41,69,.035); min-width: 0; }
.cohort-summary { position: sticky; top: 24px; }
.selection-badge { display: inline-flex; padding: 7px 10px; border-radius: 8px; color: #087142; background: #e8f6ee; font-size: 12px; font-weight: 750; }
.checkout-panel h2 { margin: 18px 0; font-size: 23px; line-height: 1.3; letter-spacing: -.025em; }
.contact-panel h2 { margin: 0 0 9px; }
.cohort-date-block { display: grid; gap: 7px; padding: 18px; background: #f3f6f8; border-radius: 12px; font-size: 15px; line-height: 1.5; overflow-wrap: anywhere; }
.cohort-date-block small { color: #526779; font-size: 12px; }
.price-breakdown { margin: 24px 0 0; }
.price-breakdown > div { display: flex; gap: 16px; align-items: baseline; justify-content: space-between; margin: 14px 0; font-size: 14px; }
.price-breakdown dt { color: #526779; }
.price-breakdown dd { margin: 0; font-weight: 650; text-align: right; }
.price-breakdown .summary-total { margin-top: 19px; padding-top: 18px; border-top: 1px solid var(--line); }
.summary-total dt { color: var(--ink); font-weight: 700; }
.summary-total dd { font-size: 25px; font-weight: 800; letter-spacing: -.04em; }
.summary-note, .section-note, .payment-note { color: #526779; font-size: 13px; line-height: 1.65; }
.summary-note { margin: 18px 0 10px; }
.summary-help { min-height: 44px; display: inline-flex; align-items: center; color: #176249; font-size: 13px; text-decoration: underline; text-underline-offset: 4px; }
.section-note { margin: 0 0 22px; }
.contact-panel fieldset { min-width: 0; margin: 0; padding: 0; border: 0; }
.contact-panel label { display: grid; gap: 8px; margin-bottom: 17px; color: #253f51; font-size: 14px; font-weight: 650; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-panel input:not([type=checkbox]), .contact-panel select { width: 100%; min-width: 0; min-height: 50px; padding: 12px; border: 1px solid #bbcbd3; border-radius: 9px; color: var(--ink); background: #fff; font-size: 16px; line-height: 1.4; font-weight: 400; }
.contact-panel input::placeholder { color: #738591; }
.contact-panel :focus-visible, .cohort-back:focus-visible, .summary-help:focus-visible { outline: 3px solid #46ac82; outline-offset: 3px; }
#phone-hint { display: block; margin: -8px 0 25px; color: #526779; font-size: 12px; line-height: 1.6; }
.contact-panel .payment-fieldset { border-top: 1px solid var(--line); padding-top: 17px; }
.payment-fieldset legend { padding: 0 8px 0 0; margin: 0 0 8px; font-weight: 750; font-size: 18px; }
.payment-note { margin-top: -4px; padding: 13px; background: #f3f7fa; border-radius: 9px; }
.payment-note.fee-highlight { border: 1px solid #f0c36a; background: #fff8e8; color: #533a08; font-weight: 750; }
.contact-panel .cohort-consent { grid-template-columns: 22px 1fr; align-items: start; gap: 11px; margin: 20px 0; font-size: 12px; font-weight: 400; line-height: 1.6; cursor: pointer; min-height: 44px; }
.cohort-consent input { width: 22px; height: 22px; margin: 0; accent-color: var(--green); }
.pay-action .primary-button { width: 100%; min-height: 54px; background: #087b49; font-size: 16px; }
.pay-action small { display: block; margin-top: 13px; color: #526779; font-size: 11px; line-height: 1.6; text-align: center; }
.contact-panel button:disabled { cursor: wait; opacity: .65; }
.promo-code-fields { margin: 12px 0 18px; padding: 16px; border: 1px solid #b3d8c5; border-radius: 12px; background: #f2fbf6; }
.promo-code-fields small { display: block; font-size: 12px; line-height: 1.6; color: #526779; }
.promo-code-fields .secondary-button { margin-top: 14px; width: 100%; min-height: 46px; }
.promo-code-fields input { font-family: ui-monospace, monospace; text-transform: uppercase; letter-spacing: .035em; }
.promo-feedback { margin: 12px 0 0; font-size: 13px; line-height: 1.6; color: #087142; }
.promo-feedback.invalid { color: #942c20; }
.checkout-error { color: #942c20; background: #fff0ed; border: 1px solid #ecc1b9; border-radius: 9px; padding: 13px; font-size: 14px; line-height: 1.6; }
.payment-result { display: flex; flex-direction: column; gap: 15px; outline: none; }
.payment-result h2, .payment-result p { margin: 0; }
.payment-result > p:not(.eyebrow) { font-size: 14px; line-height: 1.65; color: #526779; }
.result-symbol { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 50%; background: #e4f6ec; color: #087b49; font-size: 24px; }
.reference-label strong { display: block; color: var(--navy); overflow-wrap: anywhere; }
.payment-result .primary-button, .payment-result .secondary-button { font-size: 14px; min-height: 50px; }
.cohort-footer { padding: 32px 22px; text-align: center; color: #526779; font-size: 12px; line-height: 1.7; }
.cohort-footer a { text-decoration: underline; text-underline-offset: 4px; }
.unavailable-panel { max-width: 620px; margin: 40px auto; }
.unavailable-panel p { line-height: 1.65; }
.unavailable-panel .cohort-back { display: flex; margin-top: 10px; }
.status-page .status-items div { font-size: 13px; line-height: 1.5; }
.status-page .status-items strong { text-align: right; overflow-wrap: anywhere; max-width: 65%; }
.status-page .status-actions > a { min-height: 48px; }
@media(max-width: 760px) {
    .cohort-header { min-height: 70px; padding: 12px 18px; }
    .cohort-header .brand img { width: 36px; height: 36px; }
    .cohort-header .brand strong { font-size: 20px; }
    .secure-label { font-size: 11px; }
    .cohort-main { width: calc(100% - 32px); margin-top: 6px; }
    .checkout-intro { margin: 7px 0 18px; }
    .checkout-intro > p:last-child { font-size: 14px; line-height: 1.5; }
    .checkout-layout { grid-template-columns: 1fr; gap: 18px; }
    .checkout-panel { padding: 20px; border-radius: 17px; }
    .cohort-summary { position: static; }
    .cohort-summary h2 { font-size: 20px; margin: 13px 0; }
    .cohort-date-block { padding: 13px; gap: 4px; font-size: 14px; }
    .price-breakdown { margin-top: 15px; }
    .price-breakdown > div { margin: 10px 0; font-size: 13px; }
    .price-breakdown .summary-total { margin-top: 13px; padding-top: 13px; }
    .summary-total dd { font-size: 23px; }
    .summary-note { font-size: 12px; margin: 13px 0 0; }
    .summary-help { font-size: 12px; }
    .contact-grid { gap: 12px; }
    .pay-action { padding-bottom: env(safe-area-inset-bottom, 0px); }
}
@media(prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .cohort-page * { transition: none !important; } }