/* Technology & method: GuideBloom's technology × OSL's teaching (2026-10-20, option A of the design canvas). */
.gb-tech__mix {
  display: flex;
  align-items: stretch;
  gap: 24px;
}
.gb-tech__card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: clamp(24px, 3vw, 40px);
  border: 1.5px solid rgba(220, 242, 201, 0.35);
  border-radius: 24px;
  overflow-wrap: anywhere;
}
.gb-tech__card--gb { flex: 3 1 0; }
.gb-tech__card--osl { flex: 2 1 0; padding: clamp(24px, 2.4vw, 32px); }
.gb-tech__head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}
.gb-tech__role {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  box-sizing: border-box;
  margin: 0;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.06em;
}
.gb-tech__role--gb { background: #dcf2c9; color: #173829; }
.gb-tech__role--osl { border: 1.5px solid #dcf2c9; color: #dcf2c9; }
.gb-tech__name {
  margin: 0;
  color: #ffffff;
  font-size: 28px;
  font-weight: 800;
  line-height: 1.3;
}
.gb-tech__card--osl .gb-tech__name { font-size: 24px; }
.gb-tech__lede {
  margin: 0;
  color: #dcf2c9;
  font-size: 16px;
  line-height: 1.7;
}
.gb-tech__rule {
  height: 1px;
  margin: 24px 0;
  background: rgba(220, 242, 201, 0.25);
}
.gb-tech__card--osl .gb-tech__rule { margin: 20px 0; }
.gb-tech__items {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px 32px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.gb-tech__card--osl .gb-tech__items {
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}
.gb-tech__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.gb-tech__item-title {
  margin: 0;
  color: #dcf2c9;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
}
.gb-tech__item-text {
  margin: 0;
  color: #ffffff;
  font-size: 16px;
  line-height: 1.8;
}
.gb-tech__card--osl .gb-tech__item { gap: 4px; }
.gb-tech__card--osl .gb-tech__item-title { font-size: 16px; }
.gb-tech__card--osl .gb-tech__item-text { font-size: 15px; line-height: 1.75; }
.gb-tech__times {
  flex: 0 0 56px;
  align-self: center;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  box-sizing: border-box;
  border: 1.5px solid rgba(220, 242, 201, 0.6);
  border-radius: 50%;
  color: #dcf2c9;
  font-size: 30px;
  line-height: 1;
}
.gb-tech__link {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  max-width: 100%;
  margin-top: 18px;
  color: #dcf2c9;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.gb-tech__link:hover { color: #ffffff; }
.gb-tech__link:focus-visible { outline: 3px solid #dcf2c9; outline-offset: 2px; border-radius: 4px; }
/* Narrower than 1280px: the cards stack, with × between them. */
@media (max-width: 1279px) {
  .gb-tech__mix { flex-direction: column; gap: 16px; }
  .gb-tech__card--gb,
  .gb-tech__card--osl { flex: none; }
  .gb-tech__card--osl { padding: clamp(24px, 3vw, 40px); }
  .gb-tech__times { flex: none; }
}
@media (min-width: 900px) and (max-width: 1279px) {
  .gb-tech__card--osl .gb-tech__items { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px 28px; }
}
@media (max-width: 639px) {
  .gb-tech__items { grid-template-columns: minmax(0, 1fr); gap: 22px; }
}