/* Ships the Superdesign mobile page as a real document.
   The draft used a fake phone frame (h-screen + inner scroll + a status-bar pad).
   This file removes that frame, keeps the designed look, and adds the desktop layout. */

body {
  background: #f6f4ef;
  color: #0f172a;
}

.safe-pt {
  padding-top: 0 !important;
}

.offer-page {
  min-height: 100%;
}

.offer-page > header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 3.5rem;
}

.offer-page > header .head-cta {
  display: none;
}

.offer-page .book-cover {
  box-shadow:
    7px 1px 0 #e2e8f0,
    11px 2px 0 #cbd5e1,
    15px 3px 0 #f8fafc,
    4px 10px 18px rgba(15, 23, 42, 0.28) !important;
}

.offer-page .mobile-cta {
  position: fixed;
  left: 0;
  right: 0;
  z-index: 58;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: #fff;
  border-top: 1px solid #e2e8f0;
}

.offer-page .mobile-cta #sticky-cta,
.offer-page .mobile-cta .btn {
  flex: 1 1 auto;
}

.offer-page .legal-foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 20px;
  padding: 28px 20px 12px;
  background: #0f172a;
  color: #dbe7f8;
  font-size: 13px;
}

.offer-page .legal-foot a {
  color: #e2e8f0;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.offer-page .legal-note {
  margin: 0;
  padding: 0 20px 8px;
  background: #0f172a;
  color: #94a3b8;
  text-align: center;
  font-size: 12px;
}

.offer-page .pay-note {
  margin: 0.75rem auto 0;
  max-width: 36rem;
  color: #475569;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.011em;
  text-align: center;
  text-wrap: balance;
}

.offer-page .pay-note-on-dark {
  color: #dbe7f8;
  font-weight: 500;
}

@media (max-width: 640px) {
  .offer-page .mobile-cta {
    display: flex !important;
    flex-wrap: nowrap;
    align-items: center;
    bottom: 0 !important;
  }

  .offer-page main > section:first-of-type {
    padding-top: 12px !important;
    padding-bottom: 8px !important;
  }

  .offer-page main > section:first-of-type .book-cover {
    width: 84px !important;
    height: 108px !important;
    margin-bottom: 10px !important;
  }

  .offer-page main > section:first-of-type h1 {
    margin-bottom: 6px !important;
  }

  .offer-page main > section:first-of-type > p {
    margin-bottom: 10px !important;
  }
}

@media (min-width: 641px) {
  .offer-page .mobile-cta {
    display: none !important;
  }

  .offer-page > header {
    justify-content: space-between;
    padding-left: 28px;
    padding-right: 28px;
  }

  .offer-page > header .head-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 18px;
    border-radius: 999px;
    background: #1d4ed8;
    color: #fff;
    font-weight: 800;
    font-size: 14px;
    text-decoration: none;
  }

  .offer-page > header .head-cta:hover {
    background: #1e40af;
  }
}

@media (min-width: 900px) {
  .offer-page main > section:first-of-type {
    max-width: 1040px;
    margin: 0 auto;
    display: grid !important;
    grid-template-columns: 240px minmax(0, 1fr);
    column-gap: 56px;
    align-items: center;
    text-align: left !important;
    padding: 72px 40px 56px !important;
  }

  .offer-page main > section:first-of-type > * {
    grid-column: 2;
    width: 100%;
    max-width: none;
    align-items: flex-start !important;
  }

  .offer-page main > section:first-of-type > .book-cover {
    grid-column: 1;
    grid-row: 1 / span 8;
    width: 210px !important;
    height: 276px !important;
    margin: 0 !important;
    justify-self: center;
  }

  .offer-page main > section:first-of-type h1 {
    font-size: 3.25rem !important;
    line-height: 1.05 !important;
  }

  /* Dark bands run edge to edge. The beige page background must not
     show as a gap on either side. The copy stays in a centered column. */
  .offer-page main > section:not(:first-of-type) {
    width: 100%;
    max-width: none;
    margin-left: 0;
    margin-right: 0;
  }

  .offer-page main > section:not(:first-of-type) > * {
    width: min(880px, 100%);
    max-width: 880px;
    margin-left: auto;
    margin-right: auto;
  }

  .offer-page main > section:nth-of-type(3) .grid,
  .offer-page main > section .grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}