.course-storefront {
  padding-block: 24px 16px;
  background: var(--lp-bg);
}

.course-storefront-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  align-items: center;
  gap: 16px 32px;
  margin-bottom: 16px;
}

.course-storefront-intro h1 {
  margin: 10px 0 14px;
  font-size: clamp(28px, 3vw, 36px);
  line-height: 1.12;
  letter-spacing: -.035em;
  text-wrap: balance;
}

.course-storefront-intro h1 em {
  color: var(--course-accent);
  font-family: Georgia, serif;
  font-weight: 500;
}

.course-storefront-intro .prism-kicker { color: var(--course-accent-deep); font-size: 10px; line-height: 1.5; }
.course-storefront-intro-copy p {
  margin: 0;
  max-width: 65ch;
  color: var(--lp-muted);
  font-size: 14px;
  line-height: 1.5;
}

.course-storefront-intro-copy .course-storefront-greeting { margin-bottom: 8px; color: var(--lp-ink); font-size: 16px; font-weight: 750; }
.course-storefront-intro-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; }
.course-storefront-intro-proof { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 20px; padding-top: 12px; border-top: 1px solid var(--lp-line); color: var(--lp-muted); font-size: 11px; line-height: 1.5; }
.course-storefront-intro-proof strong { color: var(--lp-ink); }
.course-storefront-intro-proof a { margin-left: auto; }
.course-storefront-intro-proof a,
.course-storefront-footer a {
  color: var(--course-accent-deep);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.course-storefront-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.course-storefront-grid-matura { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.course-storefront-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: 18px;
  border: 1px solid var(--lp-line);
  border-radius: 16px;
  background: var(--lp-surface);
  overflow-wrap: anywhere;
}

.course-storefront-card h2 {
  min-height: 2.4em;
  margin: 0 0 12px;
  font-size: clamp(18px, 1.7vw, 22px);
  line-height: 1.2;
  letter-spacing: -.025em;
}

.course-storefront-contents {
  display: grid;
  gap: 6px;
  margin: 0 0 16px;
  padding-left: 16px;
  color: var(--lp-muted);
  font-size: 13px;
  line-height: 1.4;
}

.course-storefront-contents li::marker { color: var(--course-accent); }

.course-storefront-price { margin-top: auto; }
.course-storefront-price strong { display: inline; font-size: 28px; line-height: 1.2; letter-spacing: -.035em; font-variant-numeric: tabular-nums; }
.course-storefront-price > span { margin-left: 6px; }
.course-storefront-price > span,
.course-storefront-price small { color: var(--lp-muted); font-size: 11px; line-height: 1.4; }
.course-storefront-price small { display: block; margin-top: 4px; }
.course-storefront-price > s { font-size: 15px; }
.course-storefront-access { margin: 8px 0 12px; color: var(--lp-muted); font-size: 11px; line-height: 1.4; }
.course-storefront-owned { margin: 0 0 12px; color: var(--course-accent-deep); font-size: 13px; line-height: 1.4; }

.course-storefront-buy,
.course-storefront-unavailable {
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 12px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 750;
  text-align: center;
  line-height: 1.3;
}

.course-storefront-buy { color: #fff; background: var(--course-accent); text-decoration: none; }
.course-storefront-buy:hover { color: #fff; background: var(--course-accent-deep); }
.course-storefront-details { display: flex; align-items: center; justify-content: center; min-height: 36px; margin-bottom: 4px; color: var(--course-accent-deep); font-size: 12px; text-align: center; text-decoration: underline; text-underline-offset: 4px; }

.course-storefront-bundle { background: var(--course-accent-soft); border-color: var(--course-accent); }
.course-storefront-bundle .course-storefront-contents,
.course-storefront-bundle .course-storefront-access,
.course-storefront-bundle .course-storefront-price > span,
.course-storefront-bundle .course-storefront-price small { color: var(--course-accent-deep); }
.course-storefront-unavailable { color: var(--course-accent-deep); border: 1px dashed var(--course-accent); }
.course-storefront-pending strong { font-size: 26px; }

.course-storefront-footer { margin-top: 16px; }
.course-storefront-footer p { margin: 0; color: var(--lp-muted); font-size: 13px; }

@media (min-width: 1081px) {
  .course-storefront-card h2 { min-height: 1.2em; }
}

@media (max-width: 1080px) {
  .course-storefront-card { padding: 16px 14px; }
  .course-storefront-price strong { font-size: 26px; }
  .course-storefront-price > span { display: block; margin: 2px 0 0; }
}

@media (max-width: 760px) {
  .course-storefront { padding-block: 24px 16px; }
  .course-storefront-intro { grid-template-columns: 1fr; gap: 16px; }
  .course-storefront-intro-proof a { margin-left: 0; }
  .course-storefront-grid,
  .course-storefront-grid-matura { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .course-storefront-card { padding: 18px 14px; }
  .course-storefront-card h2 { font-size: 19px; }
  .course-storefront-contents { font-size: 13px; padding-left: 14px; gap: 6px; margin-bottom: 20px; }
  .course-storefront-price strong { font-size: 27px; }
  .course-storefront-pending strong { font-size: 23px; }
}

@media (max-width: 359px) {
  .course-storefront-card { padding-inline: 10px; }
  .course-storefront-card h2 { font-size: 17px; }
  .course-storefront-buy,
  .course-storefront-unavailable { font-size: 13px; padding-inline: 8px; }
}