/* ─── PLE — Post-Labour Economics — Course-Specific Styles ─────────────────── */

/* Course name in lesson hero */
.course-name-hero{font-size:1.15rem;font-weight:700;color:rgba(245,242,236,.78);letter-spacing:.03em;margin:0 0 .55rem}

/* Lesson title in main content column */
.shell-lesson-title{font-size:1.25rem;font-weight:800;color:var(--text);margin:0 0 .2rem;letter-spacing:-.02em}

/* Course name in sidebar rail */
.rail-course-title{font-size:.88rem;font-weight:700;color:var(--text);margin:0 0 .6rem;line-height:1.3}

/* Flashcard grid */
.flashcard-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:.8rem;margin-top:1rem}
.flashcard{all:unset;cursor:pointer;perspective:800px;min-height:140px;display:block}
.flashcard-inner{position:relative;display:grid;grid-template-areas:"stack";min-height:140px;transition:transform .45s;transform-style:preserve-3d}
.flashcard.flipped .flashcard-inner{transform:rotateY(180deg)}
.flashcard-front,.flashcard-back{grid-area:stack;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:10px;padding:1rem;display:flex;align-items:center;justify-content:center;text-align:center;box-sizing:border-box}
.flashcard-front{background:linear-gradient(180deg,#f8f5ef,#f3eee5);border:1px solid #e3dacd;box-shadow:inset 0 0 0 1px rgba(255,255,255,.4)}
.flashcard-front strong{color:var(--text);font-size:.95rem;line-height:1.4}
.flashcard-back{background:linear-gradient(135deg,#5b4a3a 0%,#3a3632 60%);border:1px solid rgba(245,242,236,.15);transform:rotateY(180deg)}
.flashcard-back p{color:rgba(245,242,236,.92);font-size:.85rem;line-height:1.55;margin:0}

/* Flashcard area heading */
#flashcardArea{margin-top:1.4rem}
#flashcardArea h3{margin:.5rem 0 .2rem;color:var(--text)}
#flashcardArea .course-text{margin-bottom:0}

/* Video embed */
.video-wrap{margin-top:1.4rem}
.video-container{position:relative;width:100%;padding-bottom:56.25%;margin-top:.8rem;border-radius:10px;overflow:hidden;background:#1a1a1a}
.video-container iframe{position:absolute;inset:0;width:100%;height:100%;border:none}

/* Resources list */
.resources-wrap{margin-top:1rem}
.resource-list{list-style:none;margin:.7rem 0 0;padding:0}
.resource-list li{margin:.45rem 0}
.resource-list li a{color:var(--accent);text-decoration:none;font-weight:600;font-size:.88rem}
.resource-list li a:hover{text-decoration:underline}
.resource-list li p.resource-summary{margin:.2rem 0 .6rem 0;font-size:.82rem;line-height:1.5;color:var(--text-2)}

/* Media area container */
#mediaArea{margin-top:.5rem}

/* Exam page styles */
.exam-hero-note{margin-top:.6rem;font-size:.88rem;color:rgba(245,242,236,.55)}
.exam-intro{max-width:760px;margin:0 auto}
.exam-intro .summary-stack{margin-top:1rem}
.exam-start-area{text-align:center;margin-top:1.5rem}
#examTimer{font-size:1.6rem;font-weight:800;letter-spacing:.04em;color:var(--accent);position:sticky;top:70px;background:var(--bg);z-index:20;padding:.6rem 0;text-align:center;border-bottom:1px solid var(--border-light)}
.exam-question{padding:1.3rem;border-radius:12px;background:var(--surface);border:1px solid var(--border);margin-bottom:1rem}
.exam-question h4{margin:0 0 .6rem;color:var(--text);font-size:.92rem}
.exam-prompt{color:var(--text);margin:0 0 .8rem;line-height:1.6}
.exam-options{display:grid;gap:.5rem}
.exam-submit{margin-top:1rem;width:100%}

/* Certificate adjustments for PLE */
.ple-cert-topics{font-size:.88rem;line-height:1.65;color:var(--text-2)}

/* Responsive tweaks */
@media(max-width:768px){
  .flashcard-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:.6rem}
  .flashcard,.flashcard-inner{min-height:120px}
  #examTimer{font-size:1.3rem;top:56px}
}
@media(max-width:560px){
  .flashcard-grid{grid-template-columns:1fr 1fr;gap:.5rem}
  .flashcard,.flashcard-inner{min-height:110px}
  .flashcard-front strong{font-size:.85rem}
  .flashcard-back p{font-size:.8rem}
}
/* ===== watchNext / readNext companions ===== */
.companion-wrap{margin-top:1.1rem}
.companion-heading{display:inline-block;margin:0 0 .25rem;font-size:.78rem;font-weight:600}
.companion-list{list-style:none;margin:.7rem 0 0;padding:0}
.companion-item{margin:0 0 1rem;padding:.7rem .85rem;border-left:3px solid var(--accent);background:rgba(180,83,9,.04);border-radius:0 6px 6px 0}
.companion-meta{display:flex;gap:.4rem;flex-wrap:wrap;margin-bottom:.35rem}
.companion-type,.companion-stance{display:inline-block;font-size:.7rem;letter-spacing:.02em;text-transform:uppercase;padding:.12rem .45rem;border-radius:3px;font-weight:600;line-height:1.35}
.companion-type{background:rgba(180,83,9,.18);color:var(--accent)}
.companion-stance{background:rgba(120,120,120,.16);color:var(--text-2)}
.companion-title{display:inline-block;color:var(--accent);font-weight:600;font-size:.92rem;line-height:1.3;text-decoration:none;margin-bottom:.3rem}
.companion-title:hover{text-decoration:underline}
.companion-summary{margin:.25rem 0 .35rem;font-size:.85rem;line-height:1.55;color:var(--text-2)}
.companion-why{margin:.15rem 0 0;font-size:.78rem;line-height:1.5;color:var(--text-2);opacity:.85}
.companion-why em{font-style:normal;font-weight:600;color:var(--text-1)}