:root { --bf-black: #080908; --bf-gold: #ffda24; --bf-paper: #fff9df; }

/* A campanha ocupa espaço real no cabeçalho e nas transições de seção. */
.bf-ribbon { overflow: hidden; color: #fff9df; background: var(--bf-black); border-bottom: 1px solid #514516; }
.bf-ribbon__inner { width: min(1160px, calc(100% - 40px)); min-height: 40px; margin: auto; display: flex; align-items: center; justify-content: center; gap: 16px; font: 500 12px/1.4 "DM Sans", sans-serif; }
.bf-ribbon__signal { display: none; }
.bf-ribbon__label { color: var(--bf-gold); font: 800 11px/1.3 "Manrope", sans-serif; letter-spacing: .06em; white-space: nowrap; }
.bf-ribbon__action { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; color: var(--bf-gold); font-weight: 800; white-space: nowrap; }
.bf-ribbon__action:hover { text-decoration: underline; text-underline-offset: 4px; }
.bf-ribbon__arrow { width: 6px; height: 6px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(-45deg); }
.is-black-friday .lp-header, .is-black-friday.page-checkout .co-header { background: var(--bf-black); border-color: #343427; }
.is-black-friday:not(.page-checkout) .lp-header { top: 0; }
.is-black-friday:not(.page-checkout) .dk-hero { padding-top: 166px; background: #090e13; }
.is-black-friday .skip-link:not(:focus-visible) { clip-path: inset(50%); width: 1px; height: 1px; padding: 0; overflow: hidden; white-space: nowrap; transform: none; }
.is-black-friday .skip-link:focus-visible { clip-path: none; top: 8px; left: 8px; width: auto; height: auto; padding: 12px 16px; transform: none; z-index: 110; }
.is-black-friday main > section[id] { scroll-margin-top: 128px; }

/* Título, explicação, condição e ação formam uma única leitura. */
.bf-hero-ticket { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4px 24px; max-width: 520px; margin: -8px 0 24px; padding: 16px 0; border-block: 1px solid #43402c; color: var(--bf-paper); }
.bf-hero-ticket__top { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.bf-hero-ticket__label { color: var(--bf-gold); font: 800 12px/1.4 "Manrope", sans-serif; letter-spacing: .04em; }
.bf-hero-ticket__detail { grid-column: 1; color: #e0dfd0; font-size: 14px; line-height: 1.5; }
.bf-hero-ticket__price { grid-column: 2; grid-row: 1 / 3; font: 800 28px/1.1 "Manrope", sans-serif; letter-spacing: -.02em; white-space: nowrap; font-variant-numeric: tabular-nums; }
.bf-countdown { color: #fff0ac; font: 700 12px/1.4 "Manrope", sans-serif; }

/* Faixas cruzadas ficam exclusivamente nos intervalos entre seções. */
.bf-section-divider { position: relative; isolation: isolate; height: 104px; overflow: hidden; background: var(--bf-black); pointer-events: none; }
.bf-tape { overflow: hidden; height: 36px; color: #11120b; background: var(--bf-gold); font: 800 14px/36px "Manrope", sans-serif; letter-spacing: .025em; white-space: nowrap; }
.bf-tape__track { display: flex; width: max-content; animation: bf-tape-run 56s linear infinite; }
.bf-tape__track span { flex: 0 0 auto; min-width: 50vw; padding-right: 32px; }
.bf-tape--black { color: #fff9df; background: #141610; border-block: 1px solid #555741; }
.bf-tape--black .bf-tape__track { animation-direction: reverse; animation-duration: 64s; }
.bf-section-divider .bf-tape { position: absolute; left: -3%; width: 106%; }
.bf-section-divider .bf-tape--one { top: 34px; transform: rotate(-1.8deg); z-index: 2; }
.bf-section-divider .bf-tape--two { top: 34px; transform: rotate(1.8deg); z-index: 1; }

.bf-offer-band { color: var(--bf-paper); background: #151711; border-bottom: 1px solid #3e432c; }
.bf-offer-band__inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding-block: 40px; }
.bf-offer-band__message { max-width: 65ch; }
.bf-offer-band h2 { margin: 0 0 8px; color: var(--bf-gold); font: 800 clamp(23px, 2.5vw, 30px)/1.2 "Manrope", sans-serif; letter-spacing: -.02em; }
.bf-offer-band p { margin: 0; color: #dfdfd0; font-size: 16px; line-height: 1.6; }
.bf-offer-band__action { flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 14px 20px; border-radius: 12px; background: var(--bf-gold); color: #121409; font: 800 14px/1.4 "Manrope", sans-serif; transition: background .2s ease; }
.bf-offer-band__action:hover { background: #ffe76b; }
.is-black-friday .dk-price { background: #0d100c; }
.bf-price-signal { display: grid; gap: 8px; margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid #4e4e33; color: var(--bf-paper); font: 500 16px/1.4 "DM Sans", sans-serif; }
.bf-price-signal strong { color: var(--bf-gold); font: 800 24px/1.2 "Manrope", sans-serif; letter-spacing: -.02em; }
.bf-price-signal__mark { display: none; }
.is-black-friday .bf-final-offer { background: #10130d; border: 1px solid #6c6130; }
.is-black-friday .bf-final-offer strong { color: var(--bf-gold); }

.bf-checkout-banner { position: relative; overflow: hidden; color: var(--bf-paper); background: #11150e; }
.bf-checkout-banner__inner { width: min(1120px, calc(100% - 32px)); margin: auto; min-height: 100px; padding: 20px 0; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.bf-checkout-banner__copy { display: grid; gap: 5px; }
.bf-checkout-banner__label { color: var(--bf-gold); font: 800 12px/1.4 "Manrope", sans-serif; }
.bf-checkout-banner__copy strong { font: 800 clamp(17px, 2vw, 22px)/1.3 "Manrope", sans-serif; }
.bf-checkout-banner__copy > span:last-child { color: #dedfce; font-size: 14px; }
.bf-tape--checkout { height: 28px; font-size: 11px; line-height: 28px; }
.bf-receipt-stamp { margin: 18px 0 0; padding: 10px 8px; color: var(--bf-gold); background: var(--bf-black); text-align: center; font: 800 10px/1.4 "Manrope", sans-serif; letter-spacing: .04em; }
.is-black-friday ::selection { color: #11120b; background: #ffda24; }
.is-black-friday .bf-ribbon a:focus-visible, .is-black-friday .bf-offer-band a:focus-visible { outline: 3px solid #fff; outline-offset: 4px; }
@keyframes bf-tape-run { to { transform: translateX(-50%); } }

@media (max-width: 720px) {
  .bf-ribbon__inner { width: calc(100% - 32px); min-height: 40px; justify-content: space-between; gap: 12px; }
  .bf-ribbon__copy { display: none; }
  .bf-ribbon__label { font-size: 10px; }
  .bf-ribbon__action { font-size: 12px; }
  .is-black-friday:not(.page-checkout) .dk-hero { padding-top: 152px; }
  .is-black-friday main > section[id] { scroll-margin-top: 112px; }
  .bf-hero-ticket { gap: 4px 12px; }
  .bf-hero-ticket__price { font-size: 24px; }
  .bf-hero-ticket__detail { font-size: 12px; }
  .bf-section-divider { height: 80px; }
  .bf-section-divider .bf-tape { top: 22px; }
  .bf-section-divider .bf-tape--one { transform: rotate(-3deg); }
  .bf-section-divider .bf-tape--two { transform: rotate(3deg); }
  .bf-offer-band__inner { align-items: flex-start; flex-direction: column; gap: 24px; padding-block: 32px; }
  .bf-offer-band__action { width: 100%; }
  .bf-price-signal strong { font-size: 22px; }
  .bf-checkout-banner__inner { gap: 12px; align-items: flex-start; flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) { .bf-tape__track { animation: none; } }