/* PRIEF LIVE v2 (2026-11) — 프리프 기존 UI 토큰: Pretendard 16px #222, 1200px, radius 10, CTA gradient #0cbf9d→#1bd4b1 */
.pl-wrap { color:#222; padding-bottom:100px; }
.pl-wrap .vw-inner { max-width:1200px; margin:0 auto; padding:0 10px; }
.pl-wrap a { color:inherit; text-decoration:none; }
.pl-muted { color:#868a93; }

/* 상단 띠 */
.pl-hero { background:#f4fbf9; border-bottom:1px solid #e6f0ee; }
.pl-wrap .pl-hero-in.vw-inner { display:flex; align-items:center; justify-content:space-between; gap:40px; padding:56px 10px 52px; }
.pl-hero-tag { display:inline-block; font-size:12px; font-weight:800; letter-spacing:.14em; color:#fff; background:#0cbf9d; border-radius:6px; padding:4px 9px; margin-bottom:14px; }
.pl-hero-txt h1 { font-size:34px; font-weight:800; line-height:1.3; letter-spacing:-.02em; margin:0 0 14px; }
.pl-hero-txt h1 em { font-style:normal; color:#0cbf9d; }
.pl-hero-txt p { font-size:16px; color:#5c6066; line-height:1.7; margin:0; }
.pl-hero-next { flex:0 0 360px; background:#fff; border:1px solid #e6eae9; border-radius:16px; padding:22px 24px; box-shadow:0 8px 24px rgba(0,0,0,.05); transition:transform .15s, box-shadow .15s; }
.pl-hero-next:hover { transform:translateY(-2px); box-shadow:0 12px 30px rgba(0,0,0,.08); }
.pl-hero-next-k { display:block; font-size:13px; font-weight:700; color:#0cbf9d; margin-bottom:8px; }
.pl-hero-next strong { display:block; font-size:18px; font-weight:700; line-height:1.4; margin-bottom:8px; }
.pl-hero-next-d { display:block; font-size:14px; color:#868a93; margin-bottom:16px; }
.pl-hero-next-b { display:inline-flex; align-items:center; gap:6px; font-size:14px; font-weight:700; color:#fff; background:linear-gradient(90deg,#0cbf9d 0%,#1bd4b1 100%); border-radius:8px; padding:9px 16px; }

/* 목록 */
.pl-wrap .pl-list.vw-inner { padding-top:40px; }
.pl-tabs { display:flex; gap:8px; margin-bottom:20px; }
.pl-tab { appearance:none; background:#fff; border:1px solid #e1e4e8; border-radius:999px; padding:8px 18px; font-size:14px; font-weight:600; color:#5c6066; cursor:pointer; font-family:inherit; }
.pl-tab.on { color:#0cbf9d; border-color:#0cbf9d; background:#f1fbf8; }
.pl-rows { display:flex; flex-direction:column; gap:16px; margin-bottom:16px; }
.pl-empty { text-align:center; color:#868a93; padding:64px 0; background:#fafafa; border-radius:10px; }

.pl-row { display:flex; gap:28px; background:#fff; border:1px solid #e6eae9; border-radius:16px; padding:20px; transition:box-shadow .15s, border-color .15s; }
.pl-row:hover { border-color:#cfe9e2; box-shadow:0 8px 24px rgba(0,0,0,.06); }
.pl-row-ended { opacity:.78; }
.pl-row-thumb { position:relative; flex:0 0 320px; height:180px; border-radius:10px; overflow:hidden; background:#eef2f1; }
.pl-row-thumb img { width:100%; height:100%; object-fit:cover; display:block; }
.pl-badge { display:inline-block; font-size:12px; font-weight:700; padding:4px 9px; border-radius:6px; line-height:1.4; }
.pl-row-thumb .pl-badge, .pl-view-hero .pl-badge { position:absolute; top:12px; left:12px; }
.pl-badge-upcoming { background:#0cbf9d; color:#fff; }
.pl-badge-live { background:#ff4d3d; color:#fff; }
.pl-badge-closed { background:#555; color:#fff; }
.pl-badge-ended { background:rgba(0,0,0,.55); color:#fff; }
.pl-row-body { flex:1; display:flex; flex-direction:column; justify-content:center; min-width:0; }
.pl-row-date { font-size:14px; font-weight:600; color:#0cbf9d; margin-bottom:6px; }
.pl-row-title { font-size:20px; font-weight:700; line-height:1.4; margin-bottom:8px; }
.pl-row-speaker { font-size:15px; color:#444; margin-bottom:4px; display:flex; align-items:center; gap:6px; }
.pl-row-speaker span { color:#868a93; font-size:14px; }
.pl-row-sub { font-size:14px; color:#5c6066; margin-top:4px; }
.pl-row-foot { display:flex; align-items:center; justify-content:space-between; margin-top:16px; }
.pl-chip { font-size:13px; font-weight:600; color:#5c6066; background:#f3f4f6; border-radius:6px; padding:6px 12px; }
.pl-chip-on { color:#0cbf9d; background:#e9f8f4; }
.pl-chip-cta { color:#fff; background:#222; }
.pl-row-more { font-size:14px; font-weight:600; color:#868a93; display:inline-flex; align-items:center; gap:4px; }

/* 상세 */
.pl-wrap .pl-view.vw-inner { padding-top:24px; }
.pl-crumb { display:flex; align-items:center; gap:6px; font-size:13px; color:#868a93; margin-bottom:16px; }
.pl-crumb span { color:#222; }
.pl-view-grid { display:grid; grid-template-columns:minmax(0,1fr) 300px; gap:40px; align-items:start; }
.pl-view-hero { position:relative; border-radius:10px; overflow:hidden; aspect-ratio:16/9; background:#eef2f1; margin-bottom:24px; }
.pl-view-hero img { width:100%; height:100%; object-fit:cover; display:block; }
.pl-view-title { font-size:26px; font-weight:800; line-height:1.35; letter-spacing:-.01em; margin:0 0 8px; }
.pl-view-sub { font-size:16px; color:#5c6066; margin:0 0 20px; line-height:1.6; }
.pl-info { list-style:none; padding:4px 0 20px; margin:0 0 8px; border-bottom:1px solid #eceeee; }
.pl-info li { display:flex; gap:16px; padding:6px 0; font-size:15px; }
.pl-info-k { flex:0 0 52px; color:#868a93; }
.pl-info-v em { font-style:normal; color:#868a93; font-size:14px; }
.pl-tabs2 { display:flex; border-bottom:1px solid #e1e4e8; margin:16px 0 28px; }
.pl-tabs2 span { flex:1; text-align:center; padding:14px 0; font-size:15px; font-weight:600; color:#868a93; border-bottom:2px solid transparent; margin-bottom:-1px; }
.pl-tabs2 span.on { color:#0cbf9d; border-bottom-color:#0cbf9d; }
.pl-section { margin-bottom:40px; }
.pl-section h2 { font-size:18px; font-weight:800; margin:0 0 14px; }
.pl-content { font-size:15px; line-height:1.8; color:#333; }
.pl-content img { max-width:100%; height:auto; }
.pl-content ol { list-style:decimal; padding-left:22px; margin:0; } .pl-content ol li { list-style:decimal; margin-bottom:6px; }

.pl-side { position:sticky; top:84px; }
.pl-card { background:#fff; border:1px solid #e6eae9; border-radius:16px; padding:24px; box-shadow:0 8px 24px rgba(0,0,0,.05); }
.pl-card-k { font-size:13px; color:#868a93; margin-bottom:4px; }
.pl-card-t { font-size:17px; font-weight:700; line-height:1.4; margin-bottom:12px; padding-bottom:12px; border-bottom:1px solid #eceeee; }
.pl-card-d { font-size:14px; color:#444; margin-bottom:4px; }
.pl-card-n { font-size:14px; color:#868a93; margin-bottom:18px; }
.pl-card-n b { color:#222; }
.pl-btn { display:block; width:100%; text-align:center; font-size:16px; font-weight:600; height:52px; line-height:52px; border-radius:10px; border:0; cursor:pointer; box-sizing:border-box; margin-bottom:8px; font-family:inherit; padding:0; }
.pl-btn-grad { background:linear-gradient(90deg,#0cbf9d 0%,#1bd4b1 100%); color:#fff; }
.pl-btn-grad:hover { filter:brightness(1.05); }
.pl-btn-live { background:linear-gradient(90deg,#ff4d3d 0%,#ff6b5a 100%); color:#fff; }
.pl-btn-done { background:#e9f8f4; color:#0cbf9d; cursor:default; }
.pl-btn-disabled { background:#f3f4f6; color:#9a9ea5; cursor:default; }
.pl-btn-outline { background:#fff; color:#222; border:1px solid #d9dde2; line-height:50px; }
.pl-cta-note { text-align:center; font-size:12px; color:#868a93; margin:4px 0 0; line-height:1.5; }
.pl-done-box { font-size:13px; line-height:1.6; color:#5c6066; background:#f8faf9; border-radius:8px; padding:12px 14px; margin-top:6px; }

/* 반응형 */
@media (max-width:1024px) {
	.pl-wrap .pl-hero-in.vw-inner { flex-direction:column; align-items:stretch; padding:40px 10px; }
	.pl-hero-next { flex:none; }
	.pl-view-grid { grid-template-columns:1fr; gap:24px; }
	.pl-side { position:static; }
}
@media (max-width:640px) {
	.pl-hero-txt h1 { font-size:24px; }
	.pl-hero-txt h1 br { display:none; }
	.pl-row { flex-direction:column; gap:14px; padding:12px; }
	.pl-row-thumb { flex:none; height:auto; aspect-ratio:16/9; }
	.pl-row-title { font-size:17px; }
	.pl-view-title { font-size:21px; }
	.pl-wrap { padding-bottom:140px; }
	.pl-side .pl-card { position:fixed; left:0; right:0; bottom:0; z-index:50; border-radius:16px 16px 0 0; padding:14px 16px calc(14px + env(safe-area-inset-bottom)); box-shadow:0 -6px 20px rgba(0,0,0,.08); }
	.pl-card-k, .pl-card-t, .pl-card-d, .pl-done-box { display:none; }
	.pl-card-n { margin-bottom:8px; font-size:13px; }
	.pl-btn { height:48px; line-height:48px; margin-bottom:6px; }
	.pl-btn-outline { line-height:46px; }
}
#pl_sec_intro, #pl_sec_howto { scroll-margin-top: 90px; }
.pl-tabs2 { scroll-margin-top: 80px; } .pl-section#pl_sec_howto h2 { display: none; }
.pl-view-main .pl-section { min-height: 380px; }

/* mobile CTA bar: compact, hides on scroll down */
.pl-free { display:none; }
@media (max-width:640px) {
  .pl-wrap { padding-bottom:84px; }
  .pl-side .pl-card { display:flex; align-items:center; gap:12px; padding:10px 16px 10px; border-radius:14px 14px 0 0; transition:transform .28s ease; will-change:transform; }
  .pl-side .pl-card.pl-hide { transform:translateY(110%); }
  .pl-card-n { flex:none; margin:0; font-size:12px; line-height:1.3; color:#868a93; white-space:nowrap; }
  .pl-card-n b { display:block; font-size:16px; line-height:1.2; }
  .pl-free { display:block; font-size:11px; color:#0cbf9d; font-weight:600; }
  .pl-cta { flex:1; min-width:0; }
  .pl-btn { height:44px; line-height:44px; font-size:15px; margin-bottom:0; }
  .pl-btn + .pl-btn { margin-top:6px; }
  .pl-btn-outline { line-height:42px; }
  .pl-cta-note { display:none; }
}

/* mobile: count hidden, only member-free chip */
@media (max-width:640px) {
  .pl-card-n { font-size:0; line-height:0; text-align:center; align-self:center; min-width:52px; }
  .pl-card-n b { display:none; }
  .pl-free { display:block; font-size:13px; line-height:1.3; font-weight:700; white-space:nowrap; }
}

/* PC side card: match lecture page aside (370px, sticky under header) */
@media (min-width:1025px) {
  .pl-view-grid { grid-template-columns:minmax(0,1fr) 370px; gap:40px; }
  .pl-side { top:calc(var(--offsetTop, 140px) + 10px); }
  .pl-card { padding:24px; border-radius:12px; }
  .pl-card-k { font-size:14px; }
  .pl-card-t { font-size:20px; margin-bottom:14px; padding-bottom:14px; }
  .pl-card-d, .pl-card-n { font-size:15px; }
  .pl-btn { height:60px; line-height:60px; font-size:16px; }
  .pl-btn-outline { line-height:58px; }
  .pl-cta-note { font-size:13px; margin-top:8px; }
}