/* ==========================================================================
   Project E - Digital Courses — front-end design system (RTL, responsive).
   Semantic tokens, elevation/spacing/type scales, editorial serif + humanist
   sans pairing, SVG icons, a11y focus states. The whole system keys off one
   editable brand color (--pec-accent, injected from the settings screen).
   ========================================================================== */

:root {
	--pec-accent: #2F6FE0;
	--pec-accent-rgb: 47, 111, 224;
	--pec-brand: var(--pec-accent);
	--pec-brand-700: color-mix(in srgb, var(--pec-accent) 78%, #0a1836);
	--pec-brand-300: color-mix(in srgb, var(--pec-accent) 46%, #ffffff);
	--pec-brand-200: color-mix(in srgb, var(--pec-accent) 26%, #ffffff);
	--pec-brand-100: color-mix(in srgb, var(--pec-accent) 15%, #ffffff);
	--pec-brand-50:  color-mix(in srgb, var(--pec-accent) 8%,  #ffffff);
	--pec-brand-tint: color-mix(in srgb, var(--pec-accent) 10%, #ffffff);
	--pec-brand-ring: color-mix(in srgb, var(--pec-accent) 40%, #ffffff);

	--pec-ink: #101a2c;
	--pec-text: #253247;
	--pec-muted: #5f6f86;
	--pec-subtle: #8a99b0;
	--pec-line: #e7edf5;
	--pec-line-strong: #d6e0ec;

	--pec-surface: #ffffff;
	--pec-surface-2: #f2f7fc;
	--pec-sunken: #eaf1f9;

	--pec-gold: #b7791f;
	--pec-gold-soft: #fbf3e2;
	--pec-success: #17935f;
	--pec-like: #ec4a63;
	--pec-like-soft: #ffe9ee;

	--pec-r-sm: 10px;
	--pec-r-md: 14px;
	--pec-r-lg: 18px;
	--pec-r-xl: 24px;
	--pec-r-pill: 999px;

	--pec-e1: 0 1px 2px rgba(16,30,54,.06), 0 1px 1px rgba(16,30,54,.04);
	--pec-e2: 0 4px 14px rgba(16,30,54,.07), 0 1px 3px rgba(16,30,54,.05);
	--pec-e3: 0 14px 34px rgba(16,30,54,.10), 0 4px 10px rgba(16,30,54,.05);
	--pec-e4: 0 28px 64px rgba(16,30,54,.16), 0 8px 20px rgba(16,30,54,.08);
	--pec-glow: 0 8px 22px rgba(var(--pec-accent-rgb), .30);

	--pec-s1: 4px; --pec-s2: 8px; --pec-s3: 12px; --pec-s4: 16px; --pec-s5: 20px;
	--pec-s6: 24px; --pec-s8: 32px; --pec-s10: 40px; --pec-s12: 48px; --pec-s16: 64px;

	--pec-sans: "Assistant", "Heebo", "Rubik", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
	--pec-serif: "Frank Ruhl Libre", "David Libre", Georgia, "Times New Roman", serif;

	--pec-ease: cubic-bezier(.2, .7, .3, 1);
	--pec-dur: 200ms;
}

.pec, .pec * { box-sizing: border-box; }
.pec {
	font-family: var(--pec-sans);
	color: var(--pec-text);
	direction: rtl;
	line-height: 1.65;
	font-size: 16px;
	max-width: 1180px;
	margin-inline: auto;
	padding-inline: var(--pec-s5);
	-webkit-font-smoothing: antialiased;
}
.pec h1, .pec h2, .pec h3, .pec h4 {
	font-family: var(--pec-serif);
	color: var(--pec-ink);
	margin: 0 0 .4em;
	line-height: 1.2;
	font-weight: 800;
	letter-spacing: -.005em;
}
.pec img { max-width: 100%; height: auto; display: block; }
.pec a { color: inherit; text-decoration: none; }
.pec :focus-visible { outline: 3px solid var(--pec-brand-ring); outline-offset: 2px; border-radius: 6px; }

/* ---------- Icons ---------- */
.pec-i { width: 1.25em; height: 1.25em; display: inline-block; vertical-align: -.18em; flex: none; }
.pec-i--play { width: 1em; height: 1em; }
.is-on .pec-i--heart, .is-on .pec-i--bookmark { fill: currentColor; }

/* ---------- Buttons ---------- */
.pec-btn {
	display: inline-flex; align-items: center; justify-content: center; gap: .5em;
	min-height: 44px; padding: .62em 1.5em;
	background: linear-gradient(180deg, color-mix(in srgb, var(--pec-brand) 88%, #fff), var(--pec-brand));
	color: #fff; font: inherit; font-weight: 500; letter-spacing: -.01em;
	border: 0; border-radius: var(--pec-r-pill); cursor: pointer;
	box-shadow: var(--pec-glow);
	transition: transform var(--pec-dur) var(--pec-ease), box-shadow var(--pec-dur) var(--pec-ease), filter var(--pec-dur) var(--pec-ease);
}
.pec-btn:hover { transform: translateY(-2px); filter: saturate(1.05); box-shadow: 0 12px 30px rgba(var(--pec-accent-rgb), .38); color: #fff; }
.pec-btn:active { transform: translateY(0); }
.pec-btn--lg { min-height: 52px; padding: .8em 2em; font-size: 1.05rem; }
.pec-btn--sm { min-height: 38px; padding: .45em 1.1em; font-size: .9rem; box-shadow: none; }
.pec-btn--ghost {
	background: var(--pec-surface); color: var(--pec-brand-700);
	border: 1px solid var(--pec-line-strong); box-shadow: var(--pec-e1);
}
.pec-btn--ghost:hover { background: var(--pec-brand-50); border-color: var(--pec-brand-200); color: var(--pec-brand-700); box-shadow: var(--pec-e2); }
.pec-btn--ghost.is-on { background: var(--pec-brand); color: #fff; border-color: var(--pec-brand); }

/* ---------- Badges / helpers ---------- */
.pec-badge {
	display: inline-flex; align-items: center; gap: .35em;
	font-size: .74rem; font-weight: 700; letter-spacing: .01em; color: var(--pec-brand-700);
	background: var(--pec-brand-tint); padding: .25em .75em; border-radius: var(--pec-r-pill); margin-bottom: .5em;
}
.pec-note, .pec-price-note { color: var(--pec-muted); font-size: .85rem; }
.pec-empty { text-align: center; color: var(--pec-muted); padding: var(--pec-s12) 0; font-size: 1.05rem; }
.pec-empty-box {
	text-align: center; padding: var(--pec-s10) var(--pec-s5);
	border: 1.5px dashed var(--pec-line-strong); border-radius: var(--pec-r-lg); background: var(--pec-surface-2);
}
.pec-empty-box p { color: var(--pec-muted); margin: 0 0 var(--pec-s4); }

/* ---------- Progress bar ---------- */
.pec-progress { display: flex; align-items: center; gap: var(--pec-s3); margin: 0 0 var(--pec-s4); }
.pec-progress__track { flex: 1; height: 8px; border-radius: var(--pec-r-pill); background: var(--pec-sunken); overflow: hidden; min-width: 120px; }
.pec-progress__track i { display: block; height: 100%; background: linear-gradient(90deg, var(--pec-brand-300), var(--pec-brand)); border-radius: var(--pec-r-pill); transition: width var(--pec-dur) var(--pec-ease); }
.pec-progress__lbl { font-size: .85rem; font-weight: 700; color: var(--pec-brand-700); font-variant-numeric: tabular-nums; white-space: nowrap; }

/* ==========================================================================
   Cards + grid + rows
   ========================================================================== */
.pec-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: var(--pec-s5); }
.pec-grid__item .pec-card { width: 100%; flex: none; }

.pec-row { margin: var(--pec-s10) 0; }
.pec-row__title { font-size: 1.4rem; display: flex; align-items: baseline; gap: .6em; margin-bottom: .1em; }
.pec-row__track {
	display: flex; gap: var(--pec-s4); overflow-x: auto; padding: var(--pec-s3) 2px var(--pec-s4);
	scroll-snap-type: x proximity; -webkit-overflow-scrolling: touch;
	scrollbar-width: thin; scrollbar-color: var(--pec-line-strong) transparent;
}
.pec-row__track::-webkit-scrollbar { height: 8px; }
.pec-row__track::-webkit-scrollbar-thumb { background: var(--pec-line-strong); border-radius: var(--pec-r-pill); }

.pec-card {
	flex: 0 0 clamp(240px, 30vw, 300px); scroll-snap-align: start;
	background: var(--pec-surface); border-radius: var(--pec-r-lg); overflow: hidden;
	box-shadow: var(--pec-e1); border: 1px solid var(--pec-line); display: block;
	transition: transform var(--pec-dur) var(--pec-ease), box-shadow var(--pec-dur) var(--pec-ease), border-color var(--pec-dur) var(--pec-ease);
}
.pec-card:hover { transform: translateY(-5px); box-shadow: var(--pec-e3); border-color: var(--pec-brand-100); }
.pec-card__thumb {
	position: relative; aspect-ratio: 16 / 9; background-size: cover; background-position: center;
	background-color: var(--pec-sunken); overflow: hidden;
}
.pec-card__thumb::after {
	content: ""; position: absolute; inset: 0;
	background: linear-gradient(180deg, transparent 55%, rgba(16,26,44,.28));
	opacity: 0; transition: opacity var(--pec-dur) var(--pec-ease);
}
.pec-card:hover .pec-card__thumb::after { opacity: 1; }
.pec-card__play {
	position: absolute; inset: 0; margin: auto; width: 56px; height: 56px; z-index: 2;
	display: flex; align-items: center; justify-content: center; color: var(--pec-brand-700);
	background: rgba(255,255,255,.92); border-radius: 50%; opacity: 0; transform: scale(.85) translateY(6px);
	transition: var(--pec-dur) var(--pec-ease); box-shadow: var(--pec-e3);
}
.pec-card:hover .pec-card__play { opacity: 1; transform: scale(1); }
.pec-card__dur {
	position: absolute; inset-block-end: var(--pec-s2); inset-inline-start: var(--pec-s2); z-index: 2;
	display: inline-flex; align-items: center; gap: .3em; font-variant-numeric: tabular-nums;
	background: rgba(16,26,44,.72); color: #fff; font-size: .74rem; font-weight: 600;
	padding: .18em .55em; border-radius: 7px;
}
.pec-card__dur .pec-i { width: 1em; height: 1em; }
.pec-card__lock, .pec-card__done {
	position: absolute; inset-block-start: var(--pec-s2); inset-inline-end: var(--pec-s2); z-index: 2;
	width: 30px; height: 30px; display: flex; align-items: center; justify-content: center;
	border-radius: 50%; box-shadow: var(--pec-e2);
}
.pec-card__lock { background: rgba(255,255,255,.94); color: var(--pec-ink); }
.pec-card__lock .pec-i, .pec-card__done .pec-i { width: 16px; height: 16px; }
.pec-card__done { background: var(--pec-success); color: #fff; }
.pec-card__tag {
	position: absolute; inset-block-start: 8px; inset-inline-start: 8px; z-index: 2;
	font-size: .72rem; font-weight: 700; padding: .22em .7em; border-radius: var(--pec-r-pill);
	color: #fff; box-shadow: var(--pec-e1);
}
.pec-card__tag--free { background: color-mix(in srgb, var(--pec-success) 90%, #000); }
.pec-card__tag--paid { background: color-mix(in srgb, var(--pec-brand) 92%, #000); }
.pec-card__tag--subs { background: color-mix(in srgb, var(--pec-gold) 88%, #000); }
.pec-card__bar { position: absolute; inset-block-end: 0; inset-inline: 0; height: 4px; background: rgba(16,26,44,.14); z-index: 2; }
.pec-card__bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--pec-brand-300), var(--pec-brand)); }
.pec-card__body { padding: var(--pec-s3) var(--pec-s4) var(--pec-s4); }
.pec-card__title {
	font-family: var(--pec-sans); font-size: 1.02rem; font-weight: 700; color: var(--pec-ink); margin: 0;
	display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; line-height: 1.35;
}
.pec-card__meta { color: var(--pec-muted); font-size: .84rem; margin: .35em 0 0; }
.pec-card__price { display: inline-flex; align-items: center; gap: .3em; margin-top: .5em; font-weight: 800; color: var(--pec-ink); }
.pec-card__price--free { color: var(--pec-success); }
.pec-card__price--owned { color: var(--pec-success); font-size: .9rem; font-weight: 700; }
.pec-card__price--owned .pec-i { width: 16px; height: 16px; }
.pec-card__price del { color: var(--pec-subtle); font-weight: 500; font-size: .85em; }

/* ==========================================================================
   Catalog + student area
   ========================================================================== */
.pec-catalog { padding-block: var(--pec-s6) var(--pec-s10); }
.pec-catalog__title { font-size: 2rem; margin-bottom: var(--pec-s5); }
.pec-filter { display: flex; gap: var(--pec-s2); flex-wrap: wrap; margin-bottom: var(--pec-s6); }
.pec-filter__btn {
	display: inline-flex; align-items: center; gap: .4em; min-height: 42px;
	background: var(--pec-surface); border: 1.5px solid var(--pec-line-strong); border-radius: var(--pec-r-pill);
	padding: .5em 1.2em; font: inherit; font-weight: 700; color: var(--pec-muted); cursor: pointer;
	transition: var(--pec-dur) var(--pec-ease);
}
.pec-filter__btn:hover { border-color: var(--pec-brand-200); color: var(--pec-brand-700); }
.pec-filter__btn.is-active { background: var(--pec-brand); color: #fff; border-color: var(--pec-brand); box-shadow: var(--pec-glow); }

.pec-my { padding-block: var(--pec-s6) var(--pec-s12); }
.pec-my__hero {
	position: relative; overflow: hidden; border-radius: var(--pec-r-xl);
	padding: var(--pec-s10) var(--pec-s8); margin-bottom: var(--pec-s6);
	background:
		radial-gradient(120% 140% at 100% 0, var(--pec-brand-100), transparent 55%),
		linear-gradient(180deg, #fff, var(--pec-surface-2));
	border: 1px solid var(--pec-line); box-shadow: var(--pec-e2);
}
.pec-my__greet { color: var(--pec-brand-700); font-weight: 700; margin: 0 0 .15em; }
.pec-my__title { font-size: clamp(1.8rem, 4vw, 2.6rem); margin: 0; }
.pec-my__section { margin-top: var(--pec-s10); }
.pec-my__h2 { font-size: 1.5rem; margin-bottom: var(--pec-s4); }

.pec-seg { display: flex; gap: var(--pec-s2); flex-wrap: wrap; margin-bottom: var(--pec-s5); }
.pec-seg__btn {
	display: inline-flex; align-items: center; gap: .4em; min-height: 42px;
	background: var(--pec-surface); border: 1.5px solid var(--pec-line-strong); border-radius: var(--pec-r-pill);
	padding: .5em 1.1em; font: inherit; font-weight: 700; color: var(--pec-muted); cursor: pointer;
	transition: var(--pec-dur) var(--pec-ease);
}
.pec-seg__btn:hover { border-color: var(--pec-brand-200); color: var(--pec-brand-700); }
.pec-seg__btn.is-active { background: var(--pec-brand-tint); border-color: var(--pec-brand-200); color: var(--pec-brand-700); }
.pec-seg__btn .pec-i { width: 16px; height: 16px; }
.pec-seg-panel[hidden] { display: none; }

.pec-gate { text-align: center; padding: var(--pec-s12) var(--pec-s5); border: 1.5px dashed var(--pec-line-strong); border-radius: var(--pec-r-lg); background: var(--pec-surface-2); }
.pec-gate__ico { width: 58px; height: 58px; display: inline-grid; place-items: center; border-radius: 50%; background: var(--pec-surface); box-shadow: var(--pec-e2); color: var(--pec-brand-700); margin-bottom: .5em; }
.pec-gate__ico .pec-i { width: 24px; height: 24px; }
.pec-gate p { color: var(--pec-muted); margin: 0 0 var(--pec-s3); }

/* ==========================================================================
   Single (shared)
   ========================================================================== */
.pec-single { padding-block: var(--pec-s5) var(--pec-s16); }
.pec-prose { color: var(--pec-text); line-height: 1.85; font-size: 1.02rem; }
.pec-prose p { margin: 0 0 1em; }

/* ---------- Player ---------- */
.pec-player { background: #05070d; border-radius: var(--pec-r-lg); overflow: hidden; box-shadow: var(--pec-e4); border: 1px solid var(--pec-line); }
.pec-player__frame { position: relative; aspect-ratio: 16 / 9; }
.pec-player__frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.pec-player--empty { aspect-ratio: 16/9; display: flex; align-items: center; justify-content: center; color: #fff; background: linear-gradient(135deg, #0b1220, #1b2740); }

/* ---------- Action bar ---------- */
.pec-actions { display: flex; flex-wrap: wrap; gap: var(--pec-s2); margin: var(--pec-s4) 0; }
.pec-act {
	display: inline-flex; align-items: center; gap: .5em; min-height: 44px;
	background: var(--pec-surface); color: var(--pec-text); border: 1.5px solid var(--pec-line-strong);
	border-radius: var(--pec-r-pill); padding: .5em 1.05em; font: inherit; font-weight: 600; cursor: pointer;
	transition: var(--pec-dur) var(--pec-ease);
}
.pec-act:hover { border-color: var(--pec-brand-200); color: var(--pec-brand-700); background: var(--pec-brand-50); transform: translateY(-1px); }
.pec-act__count { color: var(--pec-muted); font-size: .88rem; font-variant-numeric: tabular-nums; }
.pec-act--like.is-on { background: var(--pec-like-soft); border-color: color-mix(in srgb, var(--pec-like) 40%, #fff); color: var(--pec-like); }
.pec-act--like.is-on .pec-act__count { color: var(--pec-like); }
.pec-act--save.is-on, .pec-act--later.is-on { background: var(--pec-brand); color: #fff; border-color: var(--pec-brand); }
.pec-act--save.is-on .pec-act__count { color: #fff; }
.pec-actions--compact .pec-act__lbl { display: none; }
.pec-actions--compact .pec-act { padding: .5em .8em; }

/* ---------- Paywall ---------- */
.pec-paywall {
	aspect-ratio: 16 / 9; display: flex; flex-direction: column; align-items: center; justify-content: center;
	text-align: center; gap: .3em; padding: var(--pec-s6);
	background: radial-gradient(120% 120% at 50% 0, var(--pec-brand-50), var(--pec-surface-2));
	border: 1px solid var(--pec-line); border-radius: var(--pec-r-lg);
}
.pec-paywall__ico { width: 58px; height: 58px; display: grid; place-items: center; border-radius: 50%; background: var(--pec-surface); box-shadow: var(--pec-e2); color: var(--pec-brand-700); margin-bottom: .4em; }
.pec-paywall__ico .pec-i { width: 26px; height: 26px; }
.pec-paywall h3 { margin: 0; font-size: 1.4rem; }
.pec-paywall p { color: var(--pec-muted); margin: 0 0 .7em; }
.pec-paywall__price { font-family: var(--pec-serif); font-size: 1.5rem; font-weight: 800; color: var(--pec-ink) !important; }

/* ==========================================================================
   Course single
   ========================================================================== */
.pec-course-hero { position: relative; border-radius: var(--pec-r-xl); margin: var(--pec-s5) 0; background-size: cover; background-position: center; border: 1px solid var(--pec-line); overflow: hidden; box-shadow: var(--pec-e2); }
.pec-course-hero--plain {
	background:
		radial-gradient(120% 130% at 100% 0, var(--pec-brand-100), transparent 55%),
		radial-gradient(110% 130% at 0 100%, color-mix(in srgb, var(--pec-gold) 13%, #fff), transparent 48%),
		linear-gradient(180deg, #fff, var(--pec-surface-2));
}
.pec-course-hero__inner { display: grid; grid-template-columns: 1fr 1.15fr; gap: var(--pec-s8); padding: var(--pec-s8); }
.pec-course-hero__media img { border-radius: var(--pec-r-md); box-shadow: var(--pec-e3); aspect-ratio: 16/9; object-fit: cover; width: 100%; }
.pec-course-hero__ph { aspect-ratio: 16/9; width: 100%; border-radius: var(--pec-r-md); box-shadow: var(--pec-e3); display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, var(--pec-brand-300), var(--pec-brand)); }
.pec-course-hero__ph .pec-i { width: 54px; height: 54px; opacity: .95; }
.pec-course-hero__info h1 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); }
.pec-course-hero__meta { color: var(--pec-muted); font-weight: 600; margin: 0 0 .7em; display: flex; gap: .45em; align-items: center; font-variant-numeric: tabular-nums; }
.pec-course-hero__meta .pec-i { width: 18px; height: 18px; }
.pec-course-hero__excerpt { color: var(--pec-text); margin-bottom: 1.1em; font-size: 1.05rem; }
.pec-course-cta { display: flex; flex-wrap: wrap; align-items: center; gap: var(--pec-s4); margin-bottom: var(--pec-s3); }
.pec-owned { display: inline-flex; align-items: center; gap: .4em; color: var(--pec-success); font-weight: 700; }
.pec-price-block { display: flex; align-items: baseline; gap: .6em; flex-wrap: wrap; }
.pec-price { font-family: var(--pec-serif); font-size: 1.7rem; font-weight: 800; color: var(--pec-ink); font-variant-numeric: tabular-nums; }
.pec-price--free { color: var(--pec-success); }
.pec-price--old { font-family: var(--pec-sans); font-size: 1rem; color: var(--pec-subtle); text-decoration: line-through; font-weight: 600; }

.pec-single__body { display: grid; gap: var(--pec-s8); margin-top: var(--pec-s6); }

.pec-buyback { text-align: center; padding: var(--pec-s10) var(--pec-s5); border-radius: var(--pec-r-xl); background: linear-gradient(180deg, var(--pec-brand-50), var(--pec-surface-2)); border: 1px solid var(--pec-line); }
.pec-buyback h2 { margin-bottom: .6em; }

/* ---------- Curriculum ---------- */
.pec-eplist__title { font-size: 1.5rem; }
.pec-eplist__items { list-style: none; margin: 0; padding: 0; border: 1px solid var(--pec-line); border-radius: var(--pec-r-lg); overflow: hidden; background: var(--pec-surface); box-shadow: var(--pec-e1); }
.pec-ep { position: relative; border-bottom: 1px solid var(--pec-line); }
.pec-ep:last-child { border-bottom: 0; }
.pec-ep > a { display: flex; align-items: center; gap: var(--pec-s4); padding: var(--pec-s4) var(--pec-s5); transition: background var(--pec-dur) var(--pec-ease); }
.pec-ep > a:hover { background: var(--pec-brand-50); }
.pec-ep__num { flex: 0 0 32px; height: 32px; border-radius: 50%; background: var(--pec-sunken); color: var(--pec-brand-700); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: .9rem; font-variant-numeric: tabular-nums; }
.pec-ep__num .pec-i { width: 16px; height: 16px; }
.pec-ep.is-done .pec-ep__num { background: var(--pec-success); color: #fff; }
.pec-ep__main { flex: 1; min-width: 0; }
.pec-ep__title { display: block; font-weight: 600; color: var(--pec-ink); }
.pec-ep__resume { font-size: .82rem; color: var(--pec-brand-700); font-weight: 600; }
.pec-ep__tag { font-size: .72rem; background: var(--pec-gold-soft); color: var(--pec-gold); padding: .15em .65em; border-radius: var(--pec-r-pill); font-weight: 700; white-space: nowrap; }
.pec-ep__dur { color: var(--pec-muted); font-size: .85rem; font-variant-numeric: tabular-nums; }
.pec-ep__lock { color: var(--pec-subtle); display: inline-flex; }
.pec-ep__lock .pec-i { width: 17px; height: 17px; }
.pec-ep__bar { position: absolute; inset-block-end: 0; inset-inline: 0; height: 3px; background: transparent; }
.pec-ep__bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--pec-brand-300), var(--pec-brand)); }
.pec-ep--empty { padding: var(--pec-s6); color: var(--pec-muted); }

/* ==========================================================================
   Lesson single — player + playlist
   ========================================================================== */
.pec-lesson__grid { display: grid; grid-template-columns: 1fr 350px; gap: var(--pec-s6); align-items: start; }
.pec-lesson__main { min-width: 0; } /* keeps the 16:9 iframe from pushing the grid wider than the page */
.pec-lesson__aside { min-width: 0; }
.pec-lesson__course { display: inline-flex; align-items: center; gap: .3em; color: var(--pec-brand-700); font-weight: 700; font-size: .9rem; }
.pec-lesson__course:hover { text-decoration: underline; }
.pec-lesson__title { font-size: 1.7rem; margin: .3em 0; }
.pec-lesson__head { margin-top: var(--pec-s4); }
.pec-lesson__nav { display: flex; flex-wrap: wrap; gap: var(--pec-s2); margin: var(--pec-s3) 0; }
.pec-lesson__nav .pec-btn:last-child { margin-inline-start: auto; }

/* ---------- Tabs ---------- */
.pec-tabs { margin-top: var(--pec-s6); }
.pec-tabs__nav { display: flex; gap: var(--pec-s1); border-bottom: 1.5px solid var(--pec-line); margin-bottom: var(--pec-s5); flex-wrap: wrap; }
.pec-tabs__btn {
	background: none; border: 0; font: inherit; font-weight: 700; color: var(--pec-muted);
	padding: .7em 1.1em; cursor: pointer; position: relative; border-radius: 10px 10px 0 0; min-height: 44px;
	transition: color var(--pec-dur) var(--pec-ease);
}
.pec-tabs__btn:hover, .pec-tabs__btn.is-active { color: var(--pec-brand-700); }
.pec-tabs__btn.is-active::after { content: ""; position: absolute; inset-inline: .6em; inset-block-end: -1.5px; height: 2.5px; background: var(--pec-brand); border-radius: var(--pec-r-pill); }
.pec-tabs__panel { display: none; }
.pec-tabs__panel.is-active { display: block; animation: pecFade var(--pec-dur) var(--pec-ease); }
@keyframes pecFade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ---------- FAQ ---------- */
.pec-faq { display: grid; gap: var(--pec-s3); }
.pec-faq__item { border: 1px solid var(--pec-line); border-radius: var(--pec-r-md); background: var(--pec-surface); box-shadow: var(--pec-e1); overflow: hidden; }
.pec-faq__item[open] { box-shadow: var(--pec-e2); }
.pec-faq__item summary { cursor: pointer; padding: var(--pec-s4) var(--pec-s5); font-weight: 700; color: var(--pec-ink); list-style: none; display: flex; justify-content: space-between; gap: var(--pec-s3); align-items: center; }
.pec-faq__item summary::-webkit-details-marker { display: none; }
.pec-faq__item summary::after { content: "+"; color: var(--pec-brand); font-weight: 700; font-size: 1.4em; line-height: 1; transition: transform var(--pec-dur) var(--pec-ease); }
.pec-faq__item[open] summary::after { transform: rotate(45deg); }
.pec-faq__a { padding: 0 var(--pec-s5) var(--pec-s4); color: var(--pec-text); }

/* ---------- Playlist ---------- */
.pec-playlist { border: 1px solid var(--pec-line); border-radius: var(--pec-r-lg); background: var(--pec-surface); overflow: hidden; position: sticky; top: var(--pec-s5); box-shadow: var(--pec-e2); }
.pec-playlist__title { font-size: 1.1rem; font-weight: 600; margin: 0; padding: var(--pec-s4) var(--pec-s5) var(--pec-s2); }
.pec-playlist__progress { padding: 0 var(--pec-s5) var(--pec-s3); border-bottom: 1px solid var(--pec-line); }
.pec-playlist__progress .pec-progress { margin: 0; }
.pec-playlist__items { list-style: none; margin: 0; padding: 0; max-height: 72vh; overflow-y: auto; scrollbar-width: thin; scrollbar-color: var(--pec-brand-200) transparent; }
.pec-playlist__items::-webkit-scrollbar { width: 9px; }
.pec-playlist__items::-webkit-scrollbar-track { background: transparent; }
.pec-playlist__items::-webkit-scrollbar-thumb { background: var(--pec-brand-200); border-radius: 8px; border: 2px solid transparent; background-clip: padding-box; }
.pec-pl { position: relative; }
.pec-pl > a { display: flex; align-items: center; gap: var(--pec-s3); padding: var(--pec-s3) var(--pec-s4); border-bottom: 1px solid var(--pec-line); transition: background var(--pec-dur) var(--pec-ease); }
.pec-pl:last-child > a { border-bottom: 0; }
.pec-pl > a:hover { background: var(--pec-brand-50); }
.pec-pl.is-current > a { background: var(--pec-brand-tint); }
.pec-pl.is-current::before { content: ""; position: absolute; inset-block: 0; inset-inline-start: 0; width: 3px; background: var(--pec-brand); }
.pec-pl.is-current .pec-pl__title { color: var(--pec-brand-700); font-weight: 700; }
.pec-pl__num { flex: 0 0 26px; height: 26px; border-radius: 50%; background: var(--pec-sunken); color: var(--pec-brand-700); display: flex; align-items: center; justify-content: center; font-size: .8rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.pec-pl__num .pec-i { width: 14px; height: 14px; }
.pec-pl.is-done .pec-pl__num { background: var(--pec-success); color: #fff; }
.pec-pl__title { flex: 1; min-width: 0; font-size: .93rem; color: var(--pec-text); }
.pec-pl__lock { color: var(--pec-subtle); display: inline-flex; }
.pec-pl__lock .pec-i { width: 15px; height: 15px; }
.pec-pl__dur { color: var(--pec-muted); font-size: .78rem; font-variant-numeric: tabular-nums; }
.pec-pl--empty { padding: var(--pec-s4) var(--pec-s5); color: var(--pec-muted); font-size: .9rem; }

/* ==========================================================================
   Comments
   ========================================================================== */
.pec-comments__title { display: flex; align-items: center; gap: .5em; font-size: 1.3rem; }
.pec-comments__count { font-family: var(--pec-sans); background: var(--pec-brand-tint); color: var(--pec-brand-700); border-radius: var(--pec-r-pill); font-size: .8rem; padding: .12em .65em; font-weight: 700; }
.pec-comment-form { display: flex; gap: var(--pec-s3); margin: var(--pec-s3) 0 var(--pec-s6); align-items: flex-start; }
.pec-comment-form textarea {
	flex: 1; border: 1.5px solid var(--pec-line-strong); border-radius: var(--pec-r-md); padding: .7em .9em;
	font: inherit; resize: vertical; background: var(--pec-surface); color: var(--pec-text); min-height: 46px;
}
.pec-comment-form textarea:focus { outline: none; border-color: var(--pec-brand); box-shadow: 0 0 0 3px var(--pec-brand-100); }
.pec-comments__list { display: grid; gap: var(--pec-s5); }
.pec-comments__empty, .pec-comments__login { color: var(--pec-muted); }
.pec-c { display: flex; gap: var(--pec-s3); }
.pec-c.is-pending { opacity: .62; }
.pec-c__pending { font-family: var(--pec-sans); font-size: .68rem; font-weight: 700; color: var(--pec-brand-700); background: var(--pec-brand-tint); border-radius: var(--pec-r-pill); padding: .1em .6em; }
.pec-c__av { width: 42px; height: 42px; border-radius: 50%; flex: none; object-fit: cover; box-shadow: 0 0 0 2px var(--pec-surface), 0 0 0 3px var(--pec-line); }
.pec-c__body { flex: 1; min-width: 0; }
.pec-c__head { display: flex; align-items: baseline; gap: .5em; }
.pec-c__head b { color: var(--pec-ink); }
.pec-c__time { color: var(--pec-subtle); font-size: .78rem; }
.pec-c__text { margin: .15em 0 .35em; }
.pec-c__text p { margin: 0; }
.pec-c__tools { display: flex; gap: var(--pec-s4); align-items: center; }
.pec-c__tools button { display: inline-flex; align-items: center; gap: .3em; background: none; border: 0; font: inherit; color: var(--pec-muted); cursor: pointer; font-size: .85rem; padding: .2em 0; font-weight: 600; }
.pec-c__tools button:hover { color: var(--pec-brand-700); }
.pec-c__like.is-on { color: var(--pec-like); }
.pec-c__like .pec-i { width: 15px; height: 15px; }
.pec-c__like.is-on .pec-i { fill: currentColor; }
.pec-c__reply-form { margin: var(--pec-s3) 0 0; }
.pec-c__replies { margin-top: var(--pec-s3); display: grid; gap: var(--pec-s3); padding-inline-start: var(--pec-s3); border-inline-start: 2px solid var(--pec-line); }

/* ==========================================================================
   WooCommerce touchpoints
   ========================================================================== */
.pec-product-link {
	display: inline-flex; align-items: center; gap: .4em; margin-top: 10px;
	font-weight: 700; color: var(--pec-accent); text-decoration: underline;
}
.pec-product-link--owned { color: var(--pec-success); }
.pec-thankyou { padding-block: var(--pec-s6); }
.pec-thankyou__list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--pec-s3); }
.pec-thankyou__list li { display: flex; align-items: center; gap: var(--pec-s3); flex-wrap: wrap; }
.pec-thankyou__list span { font-weight: 700; color: var(--pec-ink); }

/* ==========================================================================
   Toast
   ========================================================================== */
.pec-toast {
	position: fixed; inset-block-end: var(--pec-s6); inset-inline: 0; margin-inline: auto; width: max-content; max-width: 90vw;
	background: var(--pec-ink); color: #fff; padding: .75em 1.4em; border-radius: var(--pec-r-pill); font-family: var(--pec-sans);
	font-weight: 600; box-shadow: var(--pec-e4); z-index: 99999; opacity: 0; transform: translateY(14px);
	transition: .28s var(--pec-ease); pointer-events: none;
}
.pec-toast.is-in { opacity: 1; transform: none; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 920px) {
	.pec-lesson__grid { grid-template-columns: 1fr; }
	.pec-playlist { position: static; }
	.pec-playlist__items { max-height: none; }
	.pec-course-hero__inner { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
	.pec { padding-inline: var(--pec-s4); }
	.pec-lesson__nav .pec-btn:last-child { margin-inline-start: 0; }
	.pec-actions .pec-act__lbl { display: none; }
	.pec-actions .pec-act { padding: .5em .8em; }
	.pec-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: var(--pec-s3); }
	.pec-price { font-size: 1.4rem; }
	.pec-row__title { font-size: 1.2rem; }
	.pec-my__hero { padding: var(--pec-s8) var(--pec-s5); }
}

/* ==========================================================================
   Host-theme bleed guards
   Shortcode pages usually render inside Elementor/theme widgets that force a
   background and color onto every <button> and link state. These guards keep
   the plugin's controls on-brand in any host theme.
   ========================================================================== */
.pec .pec-btn, .pec .pec-btn:link, .pec .pec-btn:visited, .pec .pec-btn:hover, .pec .pec-btn:focus, .pec .pec-btn:active { color: #fff !important; font-weight: 500 !important; }
.pec .pec-btn--ghost, .pec .pec-btn--ghost:link, .pec .pec-btn--ghost:visited, .pec .pec-btn--ghost:focus, .pec .pec-btn--ghost:active { color: var(--pec-brand-700) !important; background: var(--pec-surface) !important; border: 1px solid var(--pec-line-strong) !important; }
.pec .pec-btn--ghost:hover { color: var(--pec-brand-700) !important; background: var(--pec-brand-50) !important; }
.pec .pec-btn--ghost.is-on, .pec .pec-btn--ghost.is-on:hover, .pec .pec-btn--ghost.is-on:focus { color: #fff !important; background: var(--pec-brand) !important; }
.pec .pec-act { background: var(--pec-surface) !important; color: var(--pec-text) !important; }
.pec .pec-act--like.is-on { background: var(--pec-like-soft) !important; color: var(--pec-like) !important; }
.pec .pec-act--save.is-on, .pec .pec-act--later.is-on { background: var(--pec-brand) !important; color: #fff !important; }
.pec .pec-tabs__btn { background: transparent !important; color: var(--pec-muted) !important; border: 0 !important; }
.pec .pec-tabs__btn.is-active { color: var(--pec-brand-700) !important; }
.pec .pec-filter__btn, .pec .pec-seg__btn { background: var(--pec-surface) !important; color: var(--pec-muted) !important; }
.pec .pec-filter__btn.is-active { background: var(--pec-brand) !important; color: #fff !important; }
.pec .pec-seg__btn.is-active { background: var(--pec-brand-tint) !important; color: var(--pec-brand-700) !important; }
.pec .pec-c__tools button, .pec .pec-c__tools button:hover, .pec .pec-c__tools button:focus, .pec .pec-c__tools button:active { background: none !important; box-shadow: none !important; color: var(--pec-muted) !important; }
.pec .pec-c__tools button:hover { color: var(--pec-brand-700) !important; }
.pec .pec-c__tools .pec-c__like.is-on, .pec .pec-c__tools .pec-c__like.is-on:hover { color: var(--pec-like) !important; }
/* Avatars: force a 1:1 cover circle even when the theme forces img{height:auto}. */
.pec .pec-c__av { width: 44px !important; height: 44px !important; min-width: 44px; aspect-ratio: 1 / 1; object-fit: cover !important; border-radius: 50% !important; flex: 0 0 44px; align-self: flex-start; }

@media (prefers-reduced-motion: reduce) {
	.pec *, .pec *::before, .pec *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
	.pec-card:hover, .pec-btn:hover { transform: none; }
}

/* ==========================================================================
   Stars + ratings + reviews
   ========================================================================== */
.pec-stars { display: inline-flex; align-items: center; gap: 2px; vertical-align: middle; }
.pec-star { display: inline-flex; }
.pec-star svg { width: 20px; height: 20px; fill: var(--pec-line-strong); transition: fill var(--pec-dur) var(--pec-ease); }
.pec-star.is-full svg, .pec-star.is-hover svg { fill: #f5a623; }
.pec-star.is-half svg { fill: #f5c877; }
.pec-stars--sm .pec-star svg { width: 15px; height: 15px; }
.pec-stars__n { margin-inline-start: .4em; color: var(--pec-muted); font-size: .9rem; font-weight: 600; }

.pec-stars--input .pec-star { cursor: pointer; }
.pec-stars--input .pec-star input { position: absolute; opacity: 0; width: 0; height: 0; }
.pec-stars--input .pec-star svg { width: 30px; height: 30px; }
.pec-stars--input .pec-star:hover svg { transform: scale(1.08); }

.pec-rate-badge { display: inline-flex; align-items: center; gap: .3em; margin: .35em 0 0; font-size: .85rem; color: var(--pec-muted); }
.pec-rate-badge b { color: var(--pec-ink); }
.pec-rate-badge i { font-style: normal; }

.pec-reviews { margin-top: var(--pec-s6); }
.pec-reviews__title { font-size: 1.5rem; }
.pec-reviews__summary {
	display: grid; grid-template-columns: minmax(160px, 220px) 1fr; gap: var(--pec-s6);
	align-items: center; padding: var(--pec-s6); border: 1px solid var(--pec-line);
	border-radius: var(--pec-r-lg); background: var(--pec-surface); box-shadow: var(--pec-e1); margin-bottom: var(--pec-s6);
}
.pec-reviews__score { text-align: center; }
.pec-reviews__avg { display: block; font-family: var(--pec-serif); font-size: 3rem; font-weight: 800; color: var(--pec-ink); line-height: 1; }
.pec-reviews__n { display: block; color: var(--pec-muted); font-size: .9rem; margin-top: .3em; }
.pec-reviews__bars { display: grid; gap: 6px; }
.pec-reviews__bar { display: grid; grid-template-columns: 16px 1fr 32px; align-items: center; gap: var(--pec-s2); }
.pec-reviews__barlbl { color: var(--pec-muted); font-size: .85rem; font-weight: 700; }
.pec-reviews__bartrack { height: 8px; border-radius: var(--pec-r-pill); background: var(--pec-sunken); overflow: hidden; }
.pec-reviews__bartrack i { display: block; height: 100%; background: #f5a623; border-radius: var(--pec-r-pill); }
.pec-reviews__barn { color: var(--pec-muted); font-size: .8rem; text-align: start; }
.pec-reviews__empty, .pec-reviews__gate, .pec-reviews__login { color: var(--pec-muted); }
.pec-reviews__list { display: grid; gap: var(--pec-s5); margin-top: var(--pec-s6); }
.pec-review { display: flex; gap: var(--pec-s3); }
.pec-review.is-pending { opacity: .62; }
.pec-review__av { width: 44px; height: 44px; border-radius: 50%; flex: none; object-fit: cover; }
.pec-review__head { display: flex; align-items: center; gap: .6em; flex-wrap: wrap; }
.pec-review__head b { color: var(--pec-ink); }
.pec-review__time { color: var(--pec-subtle); font-size: .8rem; }
.pec-review__text { margin: .3em 0 0; }

.pec-ratingform { border: 1px solid var(--pec-line); border-radius: var(--pec-r-lg); background: var(--pec-surface-2); padding: var(--pec-s5); display: grid; gap: var(--pec-s3); }
.pec-ratingform__title { margin: 0; font-size: 1.15rem; }
.pec-ratingform textarea { border: 1.5px solid var(--pec-line-strong); border-radius: var(--pec-r-md); padding: .7em .9em; font: inherit; resize: vertical; background: var(--pec-surface); color: var(--pec-text); }
.pec-ratingform textarea:focus { outline: none; border-color: var(--pec-brand); box-shadow: 0 0 0 3px var(--pec-brand-100); }
.pec-ratingform__foot { display: flex; align-items: center; gap: var(--pec-s3); }
.pec-ratingform__msg { font-weight: 600; font-size: .9rem; }
.pec-ratingform__msg.is-ok { color: var(--pec-success); }
.pec-ratingform__msg.is-err { color: var(--pec-like); }
.pec-ratingform--compact { padding: var(--pec-s4); }

.pec-lessonrate { margin-top: var(--pec-s6); }
.pec-lessonrate__head { display: flex; align-items: baseline; gap: var(--pec-s3); flex-wrap: wrap; }
.pec-lessonrate__head h3 { margin: 0 0 .4em; font-size: 1.2rem; }
.pec-lessonrate__avg { color: var(--pec-muted); font-size: .9rem; display: inline-flex; align-items: center; gap: .3em; }

/* ==========================================================================
   Quiz
   ========================================================================== */
.pec-quiz {
	margin-top: var(--pec-s8); padding: var(--pec-s6);
	border: 1px solid var(--pec-line); border-radius: var(--pec-r-xl);
	background: linear-gradient(180deg, var(--pec-surface), var(--pec-surface-2)); box-shadow: var(--pec-e1);
}
.pec-quiz__head { margin-bottom: var(--pec-s5); }
.pec-quiz__title { display: flex; align-items: center; gap: .45em; font-size: 1.4rem; margin: 0 0 .2em; }
.pec-quiz__title .pec-i { width: 24px; height: 24px; color: var(--pec-brand); }
.pec-quiz__meta { color: var(--pec-muted); margin: 0; font-size: .9rem; }
.pec-quiz__login { color: var(--pec-muted); }
.pec-quiz__best { display: flex; align-items: center; gap: .5em; padding: .7em 1em; border-radius: var(--pec-r-md); font-weight: 700; margin-bottom: var(--pec-s5); }
.pec-quiz__best.is-pass { background: #e6f6ee; color: var(--pec-success); }
.pec-quiz__best.is-fail { background: #fff4e5; color: #b26a00; }
.pec-quiz__best .pec-i { width: 20px; height: 20px; }

.pec-quiz__q { border: 0; margin: 0 0 var(--pec-s5); padding: 0; }
.pec-quiz__q legend { display: flex; align-items: baseline; gap: .5em; font-weight: 700; color: var(--pec-ink); font-size: 1.05rem; padding: 0 0 .5em; }
.pec-quiz__num {
	display: inline-grid; place-items: center; width: 26px; height: 26px; flex: none;
	border-radius: 50%; background: var(--pec-brand-tint); color: var(--pec-brand-700);
	font-size: .82rem; font-weight: 800;
}
.pec-quiz__hint { color: var(--pec-subtle); font-size: .82rem; margin: -.2em 0 .5em; }
.pec-quiz__opts { display: grid; gap: var(--pec-s2); }
.pec-quiz__opt {
	display: flex; align-items: center; gap: .7em; cursor: pointer;
	padding: .7em 1em; border: 1.5px solid var(--pec-line-strong); border-radius: var(--pec-r-md);
	background: var(--pec-surface); transition: var(--pec-dur) var(--pec-ease);
}
.pec-quiz__opt:hover { border-color: var(--pec-brand-200); background: var(--pec-brand-50); }
.pec-quiz__opt input { position: absolute; opacity: 0; width: 0; height: 0; }
.pec-quiz__box { width: 20px; height: 20px; flex: none; border: 2px solid var(--pec-line-strong); border-radius: 50%; position: relative; transition: var(--pec-dur) var(--pec-ease); }
.pec-quiz__opt input[type="checkbox"] + .pec-quiz__box { border-radius: 6px; }
.pec-quiz__opt input:checked + .pec-quiz__box { border-color: var(--pec-brand); background: var(--pec-brand); }
.pec-quiz__opt input:checked + .pec-quiz__box::after {
	content: ""; position: absolute; inset: 0; margin: auto; width: 8px; height: 8px; border-radius: 50%; background: #fff;
}
.pec-quiz__opt input[type="checkbox"]:checked + .pec-quiz__box::after { width: 10px; height: 5px; border-radius: 0; background: none; border-inline-start: 2px solid #fff; border-block-end: 2px solid #fff; transform: rotate(-45deg) translateY(-2px); }
.pec-quiz__opt input:focus-visible + .pec-quiz__box { box-shadow: 0 0 0 3px var(--pec-brand-100); }
.pec-quiz__opt.is-correct { border-color: var(--pec-success); background: #e9f8f1; }
.pec-quiz__opt.is-picked:not(.is-correct) { border-color: var(--pec-like); background: var(--pec-like-soft); }
.pec-quiz__q.is-right legend { color: var(--pec-success); }
.pec-quiz__q.is-wrong legend { color: var(--pec-like); }
.pec-quiz__foot { display: flex; align-items: center; gap: var(--pec-s3); flex-wrap: wrap; }
.pec-quiz__msg { font-weight: 600; }
.pec-quiz__msg.is-err { color: var(--pec-like); }
.pec-quiz__result { margin-top: var(--pec-s5); padding: var(--pec-s5); border-radius: var(--pec-r-lg); text-align: center; }
.pec-quiz__result.is-pass { background: #e6f6ee; color: var(--pec-success); }
.pec-quiz__result.is-fail { background: var(--pec-like-soft); color: var(--pec-like); }
.pec-quiz__score { font-family: var(--pec-serif); font-size: 2.6rem; font-weight: 800; line-height: 1; }
.pec-quiz__result p { margin: .3em 0 0; font-weight: 700; }

/* ==========================================================================
   Lesson extras: files, sections, answer flag
   ========================================================================== */
.pec-lesson__content { margin-top: var(--pec-s6); }
.pec-lesson__h2 { font-size: 1.4rem; margin-bottom: var(--pec-s4); }
.pec-lesson__faq, .pec-course-faq { margin-top: var(--pec-s8); }

.pec-files { margin-top: var(--pec-s8); }
.pec-files__title { font-size: 1.4rem; margin-bottom: var(--pec-s4); }
.pec-files__list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--pec-s2); }
.pec-file a {
	display: flex; align-items: center; gap: var(--pec-s3); padding: .8em 1em;
	border: 1px solid var(--pec-line); border-radius: var(--pec-r-md); background: var(--pec-surface);
	transition: var(--pec-dur) var(--pec-ease);
}
.pec-file a:hover { border-color: var(--pec-brand-200); background: var(--pec-brand-50); transform: translateY(-1px); }
.pec-file__ext {
	flex: none; min-width: 46px; text-align: center; font-size: .7rem; font-weight: 800; letter-spacing: .03em;
	color: #fff; background: var(--pec-brand); border-radius: 6px; padding: .35em .5em;
}
.pec-file__name { flex: 1; min-width: 0; font-weight: 600; color: var(--pec-ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pec-file__size { color: var(--pec-muted); font-size: .82rem; }

.pec-c.is-answer > .pec-c__body { background: #eefaf4; border-radius: var(--pec-r-md); padding: .7em .9em; border: 1px solid #bfe8d4; }
.pec-c__answer { display: inline-flex; align-items: center; gap: .25em; font-size: .7rem; font-weight: 800; color: var(--pec-success); background: #d9f2e5; border-radius: var(--pec-r-pill); padding: .1em .6em; }
.pec-c__answer .pec-i { width: 13px; height: 13px; }
.pec-c__mark.is-on { color: var(--pec-success) !important; }

.pec-ep__tag--drip { background: var(--pec-brand-tint); color: var(--pec-brand-700); }
.pec-ep__tag--seq { background: #f1f0fa; color: #5b52a8; }

/* ==========================================================================
   Student area extras
   ========================================================================== */
.pec-mystats { display: flex; gap: var(--pec-s4); flex-wrap: wrap; margin-bottom: var(--pec-s8); }
.pec-mystat {
	flex: 1 1 150px; background: var(--pec-surface); border: 1px solid var(--pec-line);
	border-radius: var(--pec-r-lg); padding: var(--pec-s5); box-shadow: var(--pec-e1); text-align: center;
}
.pec-mystat__n { display: block; font-family: var(--pec-serif); font-size: 2rem; font-weight: 800; color: var(--pec-ink); line-height: 1; }
.pec-mystat__l { color: var(--pec-muted); font-size: .88rem; }

.pec-quizlist { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--pec-s2); }
.pec-quizlist__row a {
	display: grid; grid-template-columns: 1fr auto auto auto; align-items: center; gap: var(--pec-s3);
	padding: .8em 1em; border: 1px solid var(--pec-line); border-radius: var(--pec-r-md); background: var(--pec-surface);
}
.pec-quizlist__row a:hover { border-color: var(--pec-brand-200); background: var(--pec-brand-50); }
.pec-quizlist__name { font-weight: 600; color: var(--pec-ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pec-quizlist__score { font-weight: 800; font-variant-numeric: tabular-nums; }
.pec-quizlist__flag { font-size: .78rem; font-weight: 700; border-radius: var(--pec-r-pill); padding: .15em .7em; }
.pec-quizlist__row.is-pass .pec-quizlist__flag { background: #d9f2e5; color: var(--pec-success); }
.pec-quizlist__row.is-fail .pec-quizlist__flag { background: var(--pec-like-soft); color: var(--pec-like); }
.pec-quizlist__date { color: var(--pec-muted); font-size: .8rem; }

@media (max-width: 700px) {
	.pec-reviews__summary { grid-template-columns: 1fr; }
	.pec-quizlist__row a { grid-template-columns: 1fr auto; row-gap: 4px; }
	.pec-quizlist__date { grid-column: 1 / -1; }
}

/* Host-theme guards for the new controls */
.pec .pec-quiz__opt { background: var(--pec-surface) !important; }
.pec .pec-quiz__opt.is-correct { background: #e9f8f1 !important; }
.pec .pec-quiz__opt.is-picked:not(.is-correct) { background: var(--pec-like-soft) !important; }
.pec .pec-stars--input .pec-star { background: none !important; border: 0 !important; padding: 0 !important; }
.pec .pec-c__mark { background: none !important; }

/* ==========================================================================
   1.3.0 — purchase offers (lesson / course / membership), lives, membership
   ========================================================================== */

/* ---------- Paywall with offers ---------- */
.pec-paywall--offers { aspect-ratio: auto; min-height: 0; padding: var(--pec-s8) var(--pec-s5); }
.pec-offers { display: grid; gap: var(--pec-s3); width: 100%; max-width: 820px; margin-top: var(--pec-s2); }
.pec-offers--n2 { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 560px; }
.pec-offers--n3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pec-offers--n1 { max-width: 320px; }
.pec-offer {
	display: flex; flex-direction: column; align-items: center; gap: .25em; text-align: center;
	background: var(--pec-surface); border: 1px solid var(--pec-line); border-radius: var(--pec-r-lg);
	padding: var(--pec-s5) var(--pec-s4); box-shadow: var(--pec-e1); min-width: 0;
}
.pec-offer--member { border-color: var(--pec-brand-200); background: linear-gradient(180deg, var(--pec-brand-50), var(--pec-surface)); }
.pec-offer__title { font-family: var(--pec-serif); font-weight: 800; font-size: 1.1rem; color: var(--pec-ink); line-height: 1.25; }
.pec-offer__sub { color: var(--pec-muted); font-size: .84rem; line-height: 1.4; overflow-wrap: anywhere; }
.pec-offer__price { font-family: var(--pec-serif); font-weight: 800; font-size: 1.45rem; color: var(--pec-ink); margin-top: .2em; font-variant-numeric: tabular-nums; }
.pec-offer__price del { font-family: var(--pec-sans); font-size: .9rem; color: var(--pec-subtle); font-weight: 600; }
.pec-offer__price ins { text-decoration: none; }
.pec-offer__price small, .pec-offer__price .subscription-details { font-family: var(--pec-sans); font-size: .85rem; font-weight: 600; color: var(--pec-muted); }
.pec-offer__note { color: var(--pec-success); font-size: .8rem; font-weight: 700; }
.pec-offer .pec-btn { margin-top: auto; width: 100%; }
.pec-offer .pec-offer__note + .pec-btn { margin-top: var(--pec-s3); }
.pec-paywall__login { margin: var(--pec-s3) 0 0 !important; font-size: .9rem; }
.pec-paywall__login a { color: var(--pec-brand-700); font-weight: 700; text-decoration: underline; }

/* ---------- Membership line / box ---------- */
.pec-member-line {
	display: flex; align-items: center; flex-wrap: wrap; gap: .35em .5em; margin: 0 0 var(--pec-s3);
	color: var(--pec-text); font-size: .92rem;
}
.pec-member-line .pec-i--crown { color: var(--pec-gold); }
.pec-member-line strong { color: var(--pec-ink); }
.pec-member-line a { color: var(--pec-brand-700); font-weight: 700; text-decoration: underline; }
.pec-buyback .pec-member-line { justify-content: center; margin-top: var(--pec-s3); }

.pec-member-box {
	display: flex; align-items: center; gap: var(--pec-s4); flex-wrap: wrap;
	padding: var(--pec-s4) var(--pec-s5); margin-bottom: var(--pec-s6);
	border: 1px solid var(--pec-brand-200); border-radius: var(--pec-r-lg);
	background: linear-gradient(90deg, var(--pec-brand-50), var(--pec-surface));
}
.pec-member-box > .pec-i { width: 28px; height: 28px; color: var(--pec-gold); }
.pec-member-box > div { flex: 1 1 220px; display: flex; flex-direction: column; }
.pec-member-box strong { color: var(--pec-ink); font-size: 1.05rem; }
.pec-member-box span { color: var(--pec-muted); font-size: .9rem; }

/* ---------- Curriculum chips ---------- */
.pec-ep__tag--price { background: var(--pec-brand-tint); color: var(--pec-brand-700); }
.pec-ep__tag--price del { opacity: .6; margin-inline-end: .3em; }
.pec-ep__tag--price ins { text-decoration: none; }
.pec-ep__tag--own { background: #d9f2e5; color: var(--pec-success); }

/* ---------- Live cards ---------- */
.pec-card__tag--live { background: color-mix(in srgb, var(--pec-brand) 92%, #000); }
.pec-card__tag--onair { background: #c62828; }
.pec-card__tag--rec { background: color-mix(in srgb, var(--pec-success) 90%, #000); }
.pec-card__tag--ended { background: #5f6f86; }

/* ---------- Live page ---------- */
.pec-live-single { padding-block: var(--pec-s5) var(--pec-s10); }
.pec-live-hero {
	border: 1px solid var(--pec-line); border-radius: var(--pec-r-xl); box-shadow: var(--pec-e2);
	padding: var(--pec-s10) var(--pec-s8); margin-bottom: var(--pec-s5);
	background:
		radial-gradient(90% 120% at 100% 0, var(--pec-brand-100), transparent 60%),
		linear-gradient(180deg, var(--pec-brand-50), var(--pec-surface));
}
.pec-live-hero--ended { background: linear-gradient(180deg, var(--pec-surface-2), var(--pec-surface)); }
.pec-live-hero__badge {
	display: inline-flex; align-items: center; gap: .45em; font-size: .8rem; font-weight: 800;
	color: var(--pec-brand-700); background: var(--pec-surface); border: 1px solid var(--pec-brand-200);
	padding: .3em .85em; border-radius: var(--pec-r-pill); margin-bottom: var(--pec-s3);
}
.pec-live-hero--ended .pec-live-hero__badge { color: var(--pec-muted); border-color: var(--pec-line-strong); }
.pec-live-dot { width: 9px; height: 9px; border-radius: 50%; background: #d32f2f; box-shadow: 0 0 0 0 rgba(211,47,47,.5); animation: pec-pulse 1.8s infinite; }
@keyframes pec-pulse { 0% { box-shadow: 0 0 0 0 rgba(211,47,47,.45); } 70% { box-shadow: 0 0 0 9px rgba(211,47,47,0); } 100% { box-shadow: 0 0 0 0 rgba(211,47,47,0); } }
.pec-live-hero__title { font-size: clamp(1.7rem, 4vw, 2.5rem); margin-bottom: .3em; }
.pec-live__when { display: flex; align-items: center; flex-wrap: wrap; gap: .4em .6em; color: var(--pec-text); font-weight: 700; margin: 0 0 var(--pec-s2); }
.pec-live__when .pec-i { color: var(--pec-brand-700); }
.pec-live__countdown { font-size: .8rem; font-weight: 800; color: var(--pec-brand-700); background: var(--pec-brand-tint); padding: .15em .7em; border-radius: var(--pec-r-pill); }
.pec-live__course { color: var(--pec-muted); font-size: .92rem; margin: 0 0 var(--pec-s3); }
.pec-live__course a { color: var(--pec-brand-700); font-weight: 700; text-decoration: underline; }
.pec-live-hero__body { margin: var(--pec-s4) 0; max-width: 72ch; }
.pec-live-hero__cta { display: flex; flex-wrap: wrap; align-items: center; gap: var(--pec-s3); }
.pec-live-hero__cta:empty { display: none; }
.pec-live-hero__note { flex-basis: 100%; color: var(--pec-muted); font-size: .88rem; margin: 0; }
.pec-live-single .pec-lesson__head { margin-top: var(--pec-s4); }

/* ---------- Thank-you: membership ---------- */
.pec-thankyou__member {
	display: flex; gap: var(--pec-s4); align-items: flex-start; margin-bottom: var(--pec-s6);
	padding: var(--pec-s5); border: 1px solid var(--pec-brand-200); border-radius: var(--pec-r-lg); background: var(--pec-brand-50);
}
.pec-thankyou__member > .pec-i { width: 30px; height: 30px; color: var(--pec-gold); flex: none; }
.pec-thankyou__member h2 { margin: 0 0 .2em; }
.pec-thankyou__member p { margin: 0 0 var(--pec-s3); color: var(--pec-muted); }

.pec-lives { padding-block: var(--pec-s6) var(--pec-s10); }

@media (max-width: 720px) {
	.pec-offers--n2, .pec-offers--n3 { grid-template-columns: 1fr; max-width: 420px; }
	.pec-live-hero { padding: var(--pec-s6) var(--pec-s5); }
}
@media (prefers-reduced-motion: reduce) {
	.pec-live-dot { animation: none; }
}