/* Liber Game — topo mobile v3
   Arquivo isolado. Não altera o desktop. */

.mobile-countdown,
.hero-mobile-logo {
  display: none;
}

.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 980;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 1px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 17px;
  color: #fff;
  background: linear-gradient(145deg, #242778, #0b1239 70%, #0d343c);
  box-shadow: 0 18px 38px rgba(4, 8, 28, .28);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(18px);
  transition: opacity .24s ease, transform .24s ease, visibility .24s ease;
}
.back-to-top span {
  font: 800 8px/1 var(--font-body);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  transform: translateY(-3px);
  background: linear-gradient(145deg, #42d6d1, #4d79d9);
  color: #050816;
}

@media (max-width: 767px) {
  :root {
    --header-height: 108px;
  }

  html {
    scroll-padding-top: 122px;
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: hidden !important;
    background: #050816 !important;
    overscroll-behavior-x: none;
  }

  body {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: hidden !important;
    position: relative !important;
    touch-action: pan-y;
  }

  body > *,
  main,
  .site-header,
  .hero,
  section,
  footer {
    max-width: 100% !important;
  }

  .site-header {
    top: 0 !important;
    bottom: auto !important;
    left: 0 !important;
    right: 0 !important;
    min-height: var(--header-height) !important;
    overflow: visible !important;
    border-radius: 0 !important;
    background: rgba(5, 8, 22, .96) !important;
    z-index: 1000 !important;
  }

  .site-header .nav-wrap {
    width: calc(100% - 14px) !important;
    min-height: var(--header-height) !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) 48px !important;
    align-items: center !important;
    gap: 9px !important;
    padding: 7px 0 !important;
  }

  .site-header .brand,
  .site-header .header-cta {
    display: none !important;
  }

  .mobile-countdown {
    grid-column: 1 !important;
    min-width: 0 !important;
    width: 100% !important;
    height: 94px !important;
    padding: 11px 12px 12px !important;
    display: grid !important;
    grid-template-rows: auto 1fr !important;
    gap: 7px !important;
    color: #fff !important;
    border-radius: 16px !important;
    border: 1px solid rgba(129, 238, 226, .25) !important;
    background:
      radial-gradient(circle at 90% 18%, rgba(66, 214, 209, .16), transparent 38%),
      linear-gradient(118deg, #34339a 0%, #141b4b 55%, #0d4249 100%) !important;
    box-shadow: 0 12px 28px rgba(0, 0, 0, .22) !important;
    overflow: hidden !important;
    position: relative !important;
  }

  .mobile-countdown::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(125deg, rgba(255,255,255,.05), transparent 44%, rgba(66,214,209,.05));
    pointer-events: none;
  }

  .mobile-countdown-copy,
  .mobile-countdown-units {
    position: relative !important;
    z-index: 1 !important;
  }

  .mobile-countdown-copy {
    min-width: 0 !important;
    text-align: left !important;
  }

  .mobile-countdown-copy strong {
    display: block !important;
    overflow: hidden !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
    font-family: var(--font-display) !important;
    font-size: 15.5px !important;
    font-weight: 700 !important;
    line-height: 1.04 !important;
    letter-spacing: -.02em !important;
  }

  .mobile-countdown-copy small {
    display: block !important;
    margin-top: 3px !important;
    overflow: hidden !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
    color: rgba(255, 255, 255, .72) !important;
    font-size: 8px !important;
    line-height: 1.1 !important;
  }

  .mobile-countdown-units {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    align-items: stretch !important;
    gap: 5px !important;
  }

  .mobile-countdown-units > span {
    min-width: 0 !important;
    height: 39px !important;
    display: grid !important;
    place-items: center !important;
    align-content: center !important;
    border-radius: 9px !important;
    background: rgba(255, 255, 255, .09) !important;
    border: 1px solid rgba(255, 255, 255, .12) !important;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.06) !important;
  }

  .mobile-countdown-units b {
    font-family: var(--font-display) !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    line-height: 1 !important;
  }

  .mobile-countdown-units small {
    margin-top: 2px !important;
    color: rgba(255, 255, 255, .6) !important;
    font-size: 6px !important;
    line-height: 1 !important;
    text-transform: uppercase !important;
  }

  .site-menu-toggle {
    grid-column: 2 !important;
    width: 48px !important;
    height: 48px !important;
    min-width: 48px !important;
    margin: 0 !important;
    display: block !important;
    position: relative !important;
    z-index: 2 !important;
    border-radius: 13px !important;
  }

  .countdown-bar {
    display: none !important;
  }

  .hero,
  .has-countdown .hero {
    min-height: auto !important;
    padding: 124px 0 24px !important;
  }

  .hero-grid {
    gap: 12px !important;
  }

  .hero-copy {
    position: relative !important;
    z-index: 2 !important;
  }

  .hero-mobile-logo {
    display: block !important;
    width: 116px !important;
    height: auto !important;
    max-height: 78px !important;
    margin: 2px auto 13px !important;
    object-fit: contain !important;
    filter: drop-shadow(0 10px 22px rgba(0, 0, 0, .24)) !important;
  }

  .hero .eyebrow {
    margin-bottom: 9px !important;
  }

  .hero-copy h1 {
    margin-top: 0 !important;
  }

  .hero-lead {
    margin: 15px 0 21px !important;
  }

  .hero-visual {
    display: none !important;
  }

  .trust-bar {
    margin-top: 13px !important;
  }

  .site-header.mobile-docked {
    top: auto !important;
    bottom: calc(8px + var(--mobile-safe-bottom)) !important;
    left: 8px !important;
    right: 8px !important;
    min-height: 108px !important;
    border: 1px solid rgba(255, 255, 255, .1) !important;
    border-radius: 18px !important;
    box-shadow: 0 18px 46px rgba(0, 0, 0, .36) !important;
    overflow: hidden !important;
  }

  .site-header.mobile-docked .nav-wrap {
    width: 100% !important;
    min-height: 108px !important;
    padding: 7px !important;
  }

  .back-to-top {
    right: 12px;
    bottom: 18px;
    width: 48px;
    height: 48px;
    border-radius: 15px;
  }

  body.topbar-docked .back-to-top {
    bottom: calc(128px + var(--mobile-safe-bottom));
  }

  .mobile-countdown.is-hidden {
    display: none !important;
  }

  body:not(.has-countdown) .site-header .brand {
    grid-column: 1 !important;
    width: 112px !important;
    height: 56px !important;
    margin-right: auto !important;
    display: flex !important;
  }

  body:not(.has-countdown) .site-header .brand-frame {
    width: 108px !important;
    height: 54px !important;
    padding: 7px 10px !important;
  }

  body:not(.has-countdown) .site-header .brand img {
    width: 88px !important;
    max-height: 40px !important;
  }

  body:not(.has-countdown) .hero-mobile-logo {
    display: none !important;
  }
}

@media (max-width: 380px) {
  .mobile-countdown-copy strong {
    font-size: 14px !important;
  }
  .mobile-countdown-copy small {
    font-size: 7.2px !important;
  }
  .mobile-countdown-units b {
    font-size: 14px !important;
  }
  .mobile-countdown-units small {
    font-size: 5.6px !important;
  }
}