/* =========================================================
   피노 — 사업 영역 상세 페이지 공통 스타일
   ========================================================= */

.biz-detail-page {
  padding: 28px 0 64px;
}

.biz-wrap {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Card override (Bootstrap .card 확장) */
.biz-detail-page .card {
  border: none;
  border-radius: 10px;
  padding: 22px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, .08);
}

.biz-detail-page .card .sub {
  font-size: 12px;
  font-weight: 600;
  color: #b34500; /* 대비 5.1:1 — WCAG AA 통과 */
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 6px;
}

.biz-detail-page .card h2 {
  font-size: 22px;
  font-weight: 700;
  color: #111827;
  margin-bottom: 10px;
}

.biz-detail-page .card h3 {
  font-size: 17px;
  font-weight: 700;
  color: #111827;
  margin: 12px 0 10px;
}

.biz-detail-page .card p {
  font-size: 15px;
  line-height: 1.85;
  color: #444;
}

.biz-detail-page .card hr {
  border: none;
  border-top: 1px solid #eee;
  margin: 14px 0;
}

/* Feature list */
.biz-feat {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-top: 6px;
  padding-left: 0;
}

.biz-feat li {
  font-size: 14px;
  color: #555;
  padding-left: 14px;
  position: relative;
  line-height: 1.7;
}

.biz-feat li::before {
  content: '▶';
  position: absolute;
  left: 0;
  top: 3px;
  font-size: 8px;
  color: #b34500;
}

/* Spec list */
.biz-spec {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding-left: 0;
}

.biz-spec li {
  font-size: 14.5px;
  padding: 10px 14px;
  background: #f8f9ff;
  border-left: 3px solid #111827;
  border-radius: 5px;
  line-height: 1.6;
}

/* Image grids */
.biz-grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 10px;
}

.biz-grid3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  margin-top: 10px;
}

/* Image item */
.biz-img-item {
  text-align: center;
}

figure.biz-img-item {
  margin: 0;
}

.biz-img-item img {
  width: 100%;
  border-radius: 6px;
  object-fit: cover;
  display: block;
  aspect-ratio: 4 / 3;
}

.biz-img-item figcaption {
  display: block;
  margin-top: 5px;
  font-size: 11.5px;
  color: #666;
  line-height: 1.4;
}

/* Hero image */
.biz-hero {
  margin-bottom: 12px;
}

.biz-hero img {
  width: 100%;
  border-radius: 8px;
  display: block;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* Contact bar */
.biz-contact {
  background: #111827;
  color: #fff;
  border-radius: 8px;
  padding: 14px 18px;
  font-size: 14px;
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.biz-contact span {
  opacity: .85;
}

/* Badge */
.biz-badge {
  display: inline-block;
  background: #e8f5e9;
  color: #1b5e20; /* 대비 6.4:1 — WCAG AA 통과 */
  border: 1px solid #a5d6a7;
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 12px;
  font-weight: 600;
  margin-left: 6px;
}

/* Side-by-side list (left image + right text) */
.biz-side-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 10px;
}

figure.biz-side-item {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 0;
  padding: 8px;
  background: #fafafa;
  border-radius: 8px;
}

.biz-side-item .biz-side-img {
  flex-shrink: 0;
  width: 140px;
}

.biz-side-item .biz-side-img img {
  width: 100%;
  border-radius: 6px;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  display: block;
}

.biz-side-item figcaption {
  font-size: 14px;
  color: #444;
  line-height: 1.7;
}

.biz-side-item figcaption strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: #111827;
  margin-bottom: 6px;
}

/* Responsive */
@media (max-width: 575px) {
  .biz-grid3 {
    grid-template-columns: 1fr 1fr;
  }

  .biz-contact {
    flex-direction: column;
    gap: 8px;
  }
}

@media (max-width: 400px) {
  .biz-grid2,
  .biz-grid3 {
    grid-template-columns: 1fr;
  }

  figure.biz-side-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .biz-side-item .biz-side-img {
    width: 100%;
  }
}

/* Page navigation (이전/다음) */
.biz-page-nav {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.biz-page-nav-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 18px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, .08);
  text-decoration: none;
  flex: 1;
  transition: box-shadow .15s;
}

.biz-page-nav-item:hover {
  box-shadow: 0 4px 18px rgba(0, 0, 0, .14);
  text-decoration: none !important;
}

.biz-page-nav-label,
.biz-page-nav-title {
  text-decoration: none !important;
  color: inherit;
}

.biz-page-nav-prev {
  align-items: flex-start;
}

.biz-page-nav-next {
  align-items: flex-end;
}

.biz-page-nav-label {
  font-size: 11px;
  font-weight: 600;
  color: #b34500;
  letter-spacing: .06em;
}

.biz-page-nav-title {
  font-size: 14px;
  font-weight: 700;
  color: #111827;
  line-height: 1.4;
}