/* 데이터활용 > 연계 서비스 (포털 전용) */
.pt-ls { display: flex; flex-direction: column; gap: 20px; }
.pt-ls-intro { margin: 0; font-size: 16px; color: #52525C; line-height: 1.6; word-break: keep-all; }
.pt-ls-empty { padding: 60px 0; text-align: center; color: #71717B; border: 1px solid #E4E4E7; border-radius: 12px; }

.pt-ls-list { display: flex; flex-direction: column; gap: 16px; margin: 0; padding: 0; list-style: none; }
.pt-ls-card {
    display: flex;
    gap: 28px;
    padding: 24px;
    border: 1px solid #E4E4E7;
    border-radius: 12px;
    background: #fff;
    transition: border-color .2s, box-shadow .2s;
}
.pt-ls-card:hover { border-color: #BFDBFE; box-shadow: 0 6px 18px rgba(37, 99, 235, .08); }

.pt-ls-thumb {
    flex: 0 0 340px;
    aspect-ratio: 16 / 10;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 8px;
    background: #F4F4F5;
}
.pt-ls-thumb a { display: block; width: 100%; height: 100%; }
.pt-ls-thumb img { width: 100%; height: 100%; object-fit: contain; transition: transform .3s; }
.pt-ls-thumb a:hover img { transform: scale(1.03); }
.pt-ls-noimg { font-size: 14px; color: #A1A1AA; }

.pt-ls-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 8px; }
.pt-ls-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.pt-ls-tag {
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    line-height: normal;
    color: #2563EB;
    background: #EFF6FF;
}
.pt-ls-name { margin: 4px 0 0; font-size: 20px; font-weight: 700; line-height: 1.4; color: #09090B; word-break: keep-all; }
.pt-ls-company { margin: 0; font-size: 14px; font-weight: 600; color: #71717B; }
.pt-ls-summary { margin: 4px 0 0; font-size: 15px; line-height: 1.7; color: #3F3F46; word-break: keep-all; }
.pt-ls-link {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: auto;
    padding: 10px 18px;
    border: 1px solid #2563EB;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
    line-height: normal;
    color: #2563EB;
    text-decoration: none;
    transition: all .2s;
}
.pt-ls-link:hover { color: #fff; background: #2563EB; }

@media (max-width: 1024px) {
    .pt-ls-thumb { flex-basis: 260px; }
}
@media (max-width: 768px) {
    .pt-ls-card { flex-direction: column; gap: 16px; padding: 16px; }
    .pt-ls-thumb { flex-basis: auto; width: 100%; }
    .pt-ls-name { font-size: 17px; }
    .pt-ls-summary { font-size: 14px; }
    .pt-ls-link { margin-top: 8px; }
}

/* 서비스 소개 버튼·팝업(2026-10-15) */
.pt-ls-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; }
.pt-ls-actions .pt-ls-link { margin-top: 0; }
button.pt-ls-link { background: #fff; cursor: pointer; font-family: inherit; }
.pt-ls-detail-btn { color: #fff; background: #2563EB; }
button.pt-ls-detail-btn { background: #2563EB; }
.pt-ls-detail-btn:hover { background: #1D4ED8; border-color: #1D4ED8; }
.pt-ls-link-fill { color: #fff; background: #2563EB; }
button.pt-ls-link-fill { background: #2563EB; }

.pt-ls-modal { position: fixed; inset: 0; z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 24px; }
.pt-ls-modal[hidden] { display: none; }
.pt-ls-modal-backdrop { position: absolute; inset: 0; background: rgba(9, 9, 11, .55); }
.pt-ls-modal-box {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 920px;
    max-height: calc(100vh - 48px);
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 20px 48px rgba(15, 23, 42, .25);
    outline: none;
}
.pt-ls-modal-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 24px 28px 16px; border-bottom: 1px solid #E4E4E7; }
.pt-ls-modal-head h3 { margin: 0; font-size: 22px; font-weight: 700; line-height: 1.4; color: #09090B; word-break: keep-all; }
.pt-ls-modal-close { flex: 0 0 auto; width: 36px; height: 36px; border: 0; border-radius: 8px; font-size: 26px; line-height: 1; color: #52525C; background: transparent; cursor: pointer; }
.pt-ls-modal-close:hover { background: #F4F4F5; }
.pt-ls-modal-body { overflow-y: auto; padding: 20px 28px 8px; font-size: 15px; line-height: 1.75; color: #3F3F46; word-break: keep-all; }
.pt-ls-modal-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 16px 28px 24px; border-top: 1px solid #E4E4E7; }

.pt-ls-meta { display: grid; grid-template-columns: 96px 1fr; gap: 8px 16px; margin: 0 0 20px; padding: 16px 20px; border-radius: 12px; background: #F8FAFC; }
.pt-ls-meta dt { font-weight: 700; color: #09090B; }
.pt-ls-meta dd { margin: 0; }
.pt-ls-figs { display: grid; gap: 12px; align-items: start; margin: 0 0 20px; }
.pt-ls-figs-2 { grid-template-columns: 1fr 1fr; }
/* 3장: 위 2장 나란히, 3번째(구성도 등 가로로 긴 이미지)는 아래 전체 폭 */
.pt-ls-figs-3 { grid-template-columns: 1fr 1fr; }
.pt-ls-figs-3 figure:nth-child(3) { grid-column: 1 / -1; }
.pt-ls-figs figure { margin: 0; }
.pt-ls-figs img { width: 100%; border: 1px solid #E4E4E7; border-radius: 8px; background: #fff; }
.pt-ls-figs figcaption { margin-top: 6px; font-size: 13px; color: #71717B; text-align: center; }
.pt-ls-sec { margin: 0 0 20px; }
.pt-ls-sec h4 { margin: 0 0 8px; padding-left: 10px; border-left: 3px solid #2563EB; font-size: 16px; font-weight: 700; color: #09090B; }
.pt-ls-sec p { margin: 0 0 8px; }
.pt-ls-sec ul { margin: 0; padding-left: 20px; list-style: disc; }
.pt-ls-features strong { font-weight: 700; color: #09090B; }
.pt-ls-pending { color: #A1A1AA; }

@media (max-width: 768px) {
    .pt-ls-modal { padding: 0; }
    .pt-ls-modal-box { max-height: 100vh; height: 100%; border-radius: 0; }
    .pt-ls-modal-head, .pt-ls-modal-body, .pt-ls-modal-foot { padding-left: 16px; padding-right: 16px; }
    .pt-ls-meta { grid-template-columns: 1fr; }
    .pt-ls-meta dt { margin-top: 4px; }
    .pt-ls-figs-2, .pt-ls-figs-3 { grid-template-columns: 1fr; }
}

/* 서비스별 소개 화면(하위 메뉴, 2026-10-23 현장점검 마3) — 팝업 본문과 같은 글꼴·항목 스타일 */
.pt-ls-page { gap: 0; font-size: 15px; line-height: 1.75; color: #3F3F46; word-break: keep-all; }
.pt-ls-page-foot { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 8px; margin-top: 8px; padding-top: 20px; border-top: 1px solid #E4E4E7; }
.pt-ls-page-foot .pt-ls-link { margin-top: 0; }
a.pt-ls-detail-btn:hover { color: #fff; }