/* Badge ------------------------------------------------------------------- */
.badge {
  display: inline-flex; align-items: center; height: 24px; padding: 0 10px;
  border-radius: 999px; font-size: 12px; font-weight: 700; line-height: 1;
  color: #fff; background: var(--badge-default); white-space: nowrap;
}
.badge--elearning { background: var(--badge-elearning); }
.badge--micro { background: var(--badge-micro); }
.badge--short { background: var(--badge-short); }
.badge--ai { background: var(--badge-ai); }
.badge--live { background: var(--c-live); }
.badge--soft { background: var(--c-bg-soft); color: var(--c-text-sub); }
.badge--outline { background: #fff; color: var(--c-text-sub); border: 1px solid var(--c-line); }

.badge--dot::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor;
  margin-right: 6px; animation: badge-blink 1.2s ease-in-out infinite;
}
@keyframes badge-blink { 50% { opacity: .25; } }

/* Card -------------------------------------------------------------------- */
.card {
  display: flex; flex-direction: column; height: 100%;
  background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius);
  overflow: hidden; transition: transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); border-color: transparent; color: inherit; }

.card__thumb { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--c-bg-soft); }
.card__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s var(--ease); }
.card:hover .card__thumb img { transform: scale(1.03); }
.card__thumb .badge { position: absolute; left: 10px; top: 10px; }
.card__thumb .badge--ai { left: auto; right: 10px; }
.card__dur {
  position: absolute; right: 10px; bottom: 10px; padding: 3px 8px; border-radius: 4px;
  background: rgba(0, 0, 0, .68); color: #fff; font-size: 12px; font-weight: 600;
}

.card__body { display: flex; flex-direction: column; gap: 6px; padding: 16px 16px 18px; flex: 1 1 auto; }
.card__title {
  font-size: 16px; font-weight: 700; line-height: 1.45; letter-spacing: -.01em;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 46px;
}
.card__meta { font-size: 13px; color: var(--c-text-sub); }
.card__date { font-size: 12.5px; color: var(--c-text-muted); }
.card__tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 10px; }
.card__tags span {
  display: inline-block; padding: 4px 9px; border-radius: 999px;
  background: var(--c-bg-soft); color: var(--c-text-sub); font-size: 11.5px; line-height: 1.3;
}
.card__reason { margin-top: 8px; font-size: 12.5px; color: var(--c-accent); font-weight: 600; }

/* 숏폼 : 세로형 썸네일 */
.card--short .card__thumb { aspect-ratio: 9 / 16; }

/* Skeleton ---------------------------------------------------------------- */
.card--skeleton { pointer-events: none; }
.card--skeleton .sk {
  background: linear-gradient(90deg, #EEF0F4 25%, #F7F8FA 37%, #EEF0F4 63%);
  background-size: 400% 100%; animation: sk 1.2s ease-in-out infinite; border-radius: 4px;
}
.card--skeleton .card__thumb { aspect-ratio: 16 / 9; }
.card--skeleton .sk-line { height: 14px; margin-bottom: 8px; }
.card--skeleton .sk-line.w70 { width: 70%; }
.card--skeleton .sk-line.w45 { width: 45%; }
@keyframes sk { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }

/* Grid -------------------------------------------------------------------- */
.card-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
@media (max-width: 1024px) { .card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; } }
@media (max-width: 768px)  { .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; } }

/* Tabs -------------------------------------------------------------------- */
.tabs { display: flex; gap: 8px; flex-wrap: wrap; }
.tabs button, .tabs a {
  display: inline-flex; align-items: center; height: 40px; padding: 0 20px;
  border-radius: 999px; border: 1px solid var(--c-line); background: #fff;
  font-size: 14.5px; font-weight: 700; color: var(--c-text-sub);
  transition: all .18s var(--ease);
}
.tabs button:hover, .tabs a:hover { border-color: var(--c-primary); color: var(--c-primary); }
.tabs .is-active { background: var(--c-text); border-color: var(--c-text); color: #fff; }
.tabs .is-active:hover { background: var(--c-text); color: #fff; }

/* Swiper ------------------------------------------------------------------ */
.slider { position: relative; }
.slider .swiper { overflow: visible; }
.slider .swiper-wrapper { align-items: stretch; }
.slider .swiper-slide { width: 296px; height: auto; }
@media (max-width: 768px) { .slider .swiper-slide { width: 220px; } }
@media (max-width: 480px) { .slider .swiper-slide { width: 62vw; } }

.slider__nav {
  position: absolute; top: 50%; z-index: 5; width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  background: #fff; border: 1px solid var(--c-line); border-radius: 50%;
  box-shadow: var(--shadow-card); transform: translateY(-50%);
  transition: opacity .2s var(--ease), background .2s var(--ease);
}
.slider__nav:hover { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }
.slider__nav--prev { left: -22px; }
.slider__nav--next { right: -22px; }
.slider__nav.swiper-button-disabled { opacity: .35; pointer-events: none; }
@media (max-width: 1360px) { .slider__nav--prev { left: 6px; } .slider__nav--next { right: 6px; } }
@media (max-width: 768px) { .slider__nav { display: none; } }

/* 슬라이더 영역이 컨테이너 밖으로 흐르도록 */
.slider--bleed { overflow: hidden; }

/* Pagination -------------------------------------------------------------- */
.pagination { display: flex; justify-content: center; gap: 6px; margin-top: 44px; }
.pagination a, .pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 38px; height: 38px; padding: 0 10px; border-radius: 8px;
  border: 1px solid var(--c-line); font-size: 14px; color: var(--c-text-sub); background: #fff;
}
.pagination a:hover { border-color: var(--c-primary); color: var(--c-primary); }
.pagination .is-current { background: var(--c-text); border-color: var(--c-text); color: #fff; font-weight: 700; }
.pagination .is-disabled { opacity: .4; pointer-events: none; }

/* Empty ------------------------------------------------------------------- */
.empty { padding: 72px 20px; text-align: center; color: var(--c-text-muted); }
.empty__title { font-size: 17px; font-weight: 700; color: var(--c-text-sub); margin-bottom: 6px; }

/* Table ------------------------------------------------------------------- */
.table { font-size: 14.5px; }
.table th, .table td { padding: 14px 12px; border-bottom: 1px solid var(--c-line); text-align: left; }
.table thead th { background: var(--c-bg-soft); font-weight: 700; font-size: 13.5px; color: var(--c-text-sub); border-top: 1px solid var(--c-line); }
.table tbody tr:hover { background: #FBFCFE; }
.table .col-num { width: 80px; text-align: center; }
.table .col-date { width: 130px; color: var(--c-text-muted); text-align: center; }
.table .col-view { width: 100px; color: var(--c-text-muted); text-align: center; }
.table-scroll { overflow-x: auto; }
.table-scroll .table { min-width: 720px; }

/* Accordion (FAQ) ---------------------------------------------------------- */
.acc { border-top: 2px solid var(--c-text); }
.acc__item { border-bottom: 1px solid var(--c-line); }
.acc__btn {
  display: flex; align-items: flex-start; gap: 14px; width: 100%;
  padding: 22px 44px 22px 4px; text-align: left; font-size: 16px; font-weight: 700; position: relative;
}
.acc__btn::after {
  content: ''; position: absolute; right: 10px; top: 28px; width: 9px; height: 9px;
  border-right: 2px solid var(--c-text-muted); border-bottom: 2px solid var(--c-text-muted);
  transform: rotate(45deg); transition: transform .2s var(--ease);
}
.acc__item.is-open .acc__btn::after { transform: rotate(225deg); }
.acc__q { flex: 0 0 auto; width: 24px; color: var(--c-primary); font-weight: 800; }
.acc__panel { display: none; padding: 4px 44px 26px 42px; color: var(--c-text-sub); line-height: 1.75; background: #FBFCFE; }
.acc__item.is-open .acc__panel { display: block; }

/* Prose (CMS 본문) --------------------------------------------------------- */
.prose { font-size: 15.5px; line-height: 1.85; color: var(--c-text-sub); }
.prose h3 { margin: 34px 0 12px; font-size: 19px; font-weight: 800; color: var(--c-text); }
.prose h4 { margin: 24px 0 10px; font-size: 16px; font-weight: 700; color: var(--c-text); }
.prose h3:first-child { margin-top: 0; }
.prose p + p { margin-top: 12px; }
.prose ul, .prose ol { margin: 12px 0; padding-left: 20px; }
.prose ul li { list-style: disc; margin: 6px 0; }
.prose ol li { list-style: decimal; margin: 6px 0; }
.prose img { border-radius: var(--radius); margin: 20px 0; }
.prose .page-note { margin-top: 26px; padding: 12px 16px; background: #FFF8E6; border-radius: 8px; color: #8A6100; font-size: 13.5px; }

/* Chips ------------------------------------------------------------------- */
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips a {
  display: inline-flex; align-items: center; height: 34px; padding: 0 14px;
  border: 1px solid var(--c-line); border-radius: 999px; background: #fff;
  font-size: 13.5px; color: var(--c-text-sub);
}
.chips a:hover { border-color: var(--c-primary); color: var(--c-primary); }
.chips .is-active { background: var(--c-primary-soft); border-color: var(--c-primary); color: var(--c-primary); font-weight: 700; }

/* 사전 설문 안내 배너 --------------------------------------------------- */
.survey-cue {
  display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap;
  padding: 20px 24px; margin-bottom: 26px; border-radius: var(--radius);
  background: var(--c-primary-soft); border: 1px solid rgba(47, 91, 255, .18);
}
.survey-cue__title { font-size: 16px; font-weight: 800; color: var(--c-primary-dark); }
.survey-cue__desc { margin-top: 6px; font-size: 14px; color: var(--c-text-sub); line-height: 1.6; }