.shopping-overview {
  margin: 1.5rem 0 2.4rem;
  padding: clamp(1rem, 3vw, 1.45rem);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-brand-050), var(--color-surface));
}

.shopping-overview > h2 {
  margin: 0.15rem 0 0.9rem;
  font-size: clamp(1.28rem, 3vw, 1.7rem);
}

.shopping-overview__list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.shopping-overview__item {
  min-width: 0;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  padding: 0.9rem;
}

.shopping-overview__icon {
  display: grid;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  margin-bottom: 0.55rem;
  border: 2px solid var(--color-brand-800);
  border-radius: 50%;
  background: var(--color-brand-050);
  color: var(--color-brand-900);
  font-weight: 900;
}

.shopping-overview__item[data-shopping-step="rough"] .shopping-overview__icon::before {
  content: "1";
}

.shopping-overview__item[data-shopping-step="extras"] .shopping-overview__icon::before {
  content: "+";
}

.shopping-overview__item[data-shopping-step="calculate"] .shopping-overview__icon::before {
  content: "✓";
}

.shopping-overview__item h3 {
  margin: 0 0 0.3rem;
  color: var(--color-brand-900);
  font-size: 1rem;
}

.shopping-overview__item p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.84rem;
  line-height: 1.65;
}

.buying-aid {
  margin: 0 0 1.35rem;
  overflow: hidden;
  border: 1px solid #b9d9d2;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.buying-aid__header {
  padding: clamp(0.9rem, 3vw, 1.25rem);
  border-bottom: 1px solid #c9e5df;
  background: linear-gradient(120deg, #edf8f5, #fffaf2);
}

.buying-aid__header h3 {
  margin: 0.12rem 0 0.38rem;
  color: var(--color-brand-900);
  font-size: clamp(1.18rem, 3vw, 1.5rem);
}

.buying-aid__header > p:last-child {
  margin: 0;
  color: var(--color-muted);
  line-height: 1.65;
}

.buying-aid__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(17rem, 0.75fr);
  gap: 1rem;
  padding: 1rem;
}

.buying-aid__coverage,
.buying-aid__companions {
  min-width: 0;
  margin: 0;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.buying-aid__coverage {
  display: grid;
  grid-template-columns: minmax(8.5rem, 0.42fr) minmax(0, 0.58fr);
  gap: 0.9rem;
  align-items: start;
  padding: 0.82rem;
}

.buying-aid__coverage figure {
  margin: 0;
}

.buying-aid__coverage img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-brand-050);
  object-fit: cover;
}

.buying-aid__badge {
  display: inline-flex;
  align-items: center;
  min-height: 1.65rem;
  border-radius: 100vmax;
  background: #fff0db;
  padding: 0.18rem 0.58rem;
  color: #7b360d;
  font-size: 0.72rem;
  font-weight: 900;
}

.buying-aid__label {
  margin: 0.52rem 0 0;
  color: var(--color-accent-700);
  font-size: 0.76rem;
  font-weight: 900;
}

.buying-aid__coverage h4,
.buying-aid__companions h4,
.buying-aid__memo h4 {
  color: var(--color-brand-900);
}

.buying-aid__coverage h4 {
  margin: 0.12rem 0 0.38rem;
  font-size: 1.08rem;
  line-height: 1.45;
}

.buying-aid__coverage p:not(.buying-aid__label) {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.65;
}

.buying-aid__coverage .buying-aid__note {
  margin-top: 0.48rem;
  border-left: 0.25rem solid var(--color-accent-600);
  background: var(--color-warning-bg);
  padding: 0.48rem 0.58rem;
  color: var(--color-muted);
  font-size: 0.78rem;
}

.buying-aid__companions {
  padding: 0.9rem;
}

.buying-aid__companions h4 {
  margin: 0 0 0.62rem;
  font-size: 1.02rem;
}

.buying-aid__companions ul,
.buying-aid__memo ul,
.buying-aid__sources {
  margin: 0;
  padding: 0;
  list-style: none;
}

.buying-aid__companions ul {
  display: grid;
  gap: 0.58rem;
}

.buying-aid__companions li {
  display: grid;
  grid-template-columns: 1.45rem minmax(0, 1fr);
  gap: 0.42rem;
  align-items: start;
}

.buying-aid__check {
  display: grid;
  place-items: center;
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 50%;
  background: var(--color-brand-800);
  color: var(--color-surface);
  font-size: 0.76rem;
  font-weight: 900;
}

.buying-aid__companions strong,
.buying-aid__companions small {
  display: block;
}

.buying-aid__companions strong {
  color: var(--color-brand-900);
  font-size: 0.86rem;
}

.buying-aid__companions small {
  margin-top: 0.1rem;
  color: var(--color-muted);
  font-size: 0.76rem;
  line-height: 1.55;
}

.buying-aid__memo {
  display: grid;
  grid-template-columns: minmax(13rem, 0.36fr) minmax(0, 0.64fr);
  gap: 1rem;
  margin: 0 1rem 1rem;
  border: 2px dashed #d5a05d;
  border-radius: var(--radius-md);
  background: #fffaf2;
  padding: 0.88rem;
}

.buying-aid__memo > div {
  position: relative;
  padding-left: 2.4rem;
}

.buying-aid__memo-icon {
  position: absolute;
  top: 0;
  left: 0;
  width: 1.8rem;
  height: 2.15rem;
  border: 2px solid #8b561d;
  border-radius: 0.2rem;
  background: var(--color-surface);
}

.buying-aid__memo-icon::before {
  position: absolute;
  top: -0.3rem;
  left: 0.35rem;
  width: 0.82rem;
  height: 0.42rem;
  border: 2px solid #8b561d;
  border-radius: 0.2rem;
  background: #fff0db;
  content: "";
}

.buying-aid__memo h4 {
  margin: 0 0 0.25rem;
  font-size: 0.96rem;
}

.buying-aid__memo p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.78rem;
  line-height: 1.55;
}

.buying-aid__memo ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.42rem 0.75rem;
}

.buying-aid__memo li {
  display: grid;
  grid-template-columns: 1rem minmax(0, 1fr);
  gap: 0.38rem;
  align-items: start;
  min-width: 0;
  font-size: 0.82rem;
  line-height: 1.5;
}

.buying-aid__box {
  width: 0.9rem;
  height: 0.9rem;
  margin-top: 0.12rem;
  border: 1.5px solid #8b561d;
  border-radius: 0.1rem;
  background: var(--color-surface);
}

.buying-aid__footer {
  padding: 0.88rem 1rem 1rem;
  border-top: 1px solid var(--color-line);
  background: var(--color-brand-050);
}

.buying-aid__footer > p:first-child {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.62;
}

.buying-aid__sources {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 0.8rem;
  margin-top: 0.55rem;
}

.buying-aid__sources li {
  font-size: 0.74rem;
}

.buying-aid__sources a,
.buying-aid__actions a {
  overflow-wrap: anywhere;
  font-weight: 800;
}

.buying-aid__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.45rem 1rem;
  margin: 0.65rem 0 0;
  font-size: 0.82rem;
}

.buying-aid a:focus-visible,
.shopping-overview a:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
}

@media (width <= 52rem) {
  .buying-aid__grid,
  .buying-aid__memo {
    grid-template-columns: 1fr;
  }

  .buying-aid__coverage {
    grid-template-columns: minmax(7.5rem, 0.38fr) minmax(0, 0.62fr);
  }
}

@media (width <= 42rem) {
  .shopping-overview__list,
  .buying-aid__coverage,
  .buying-aid__memo ul {
    grid-template-columns: 1fr;
  }

  .buying-aid__coverage figure {
    width: min(100%, 18rem);
  }

  .buying-aid__actions {
    display: grid;
  }
}

@media (width <= 20rem) {
  .shopping-overview,
  .buying-aid__header,
  .buying-aid__grid,
  .buying-aid__companions,
  .buying-aid__footer {
    padding-right: 0.7rem;
    padding-left: 0.7rem;
  }

  .buying-aid__memo {
    margin-right: 0.7rem;
    margin-left: 0.7rem;
    padding: 0.7rem;
  }

  .buying-aid__memo > div {
    padding-left: 2.2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .shopping-overview *,
  .buying-aid * {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

@media print {
  .shopping-overview,
  .shopping-overview__item,
  .buying-aid,
  .buying-aid__coverage,
  .buying-aid__companions,
  .buying-aid__memo {
    border-color: var(--color-ink);
    background: var(--color-surface);
    box-shadow: none;
  }

  .shopping-overview__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .shopping-overview__item,
  .buying-aid__coverage,
  .buying-aid__companions,
  .buying-aid__memo,
  .buying-aid__footer {
    break-inside: avoid;
  }

  .buying-aid__grid,
  .buying-aid__coverage,
  .buying-aid__memo {
    grid-template-columns: 1fr;
  }

  .buying-aid__coverage figure {
    width: 12rem;
  }

  .buying-aid__actions {
    display: none;
  }
}