/* ============ Globio Trial LMS — Brand: indigo #18187B + yellow #FFC636, Poppins ============ */

:root {
  --indigo: #18187B;
  --indigo-bright: #2327BD;
  --indigo-mid: #1C1F91;
  --navy: #0C0D3A;
  --lavender: #DDCEFD;
  --yellow: #FFC636;
  --yellow-deep: #f5b91a;
  --bg: #F8FAFB;
  --success: #247F46;
  --ink: #0C0D3A;
  --ink-soft: #4b4e6d;
  --ink-faint: #8a8db0;
  --line: #e6e8f2;
  --card: #ffffff;
  --radius: 16px;
  --shadow: 0 1px 3px rgba(12, 13, 58, 0.06), 0 8px 24px rgba(12, 13, 58, 0.07);
  --shadow-lift: 0 4px 12px rgba(12, 13, 58, 0.10), 0 16px 40px rgba(12, 13, 58, 0.12);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: "Poppins", -apple-system, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
button { font-family: inherit; cursor: pointer; border: none; background: none; }
a { color: var(--indigo-bright); text-decoration: none; }
img, svg { display: block; }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: 1240px; margin: 0 auto; padding: 0 20px;
  height: 64px; display: flex; align-items: center; gap: 14px;
}
.wordmark { font-size: 24px; font-weight: 700; color: var(--indigo); letter-spacing: -0.5px; }
.wordmark .dot { color: var(--yellow); }
.header-divider { width: 1px; height: 24px; background: var(--line); }
.header-course { font-size: 13px; font-weight: 500; color: var(--ink-soft); }
.header-course .trial-chip {
  display: inline-block; margin-left: 8px; padding: 2px 10px;
  background: var(--lavender); color: var(--indigo);
  border-radius: 999px; font-size: 11px; font-weight: 600; letter-spacing: 0.3px;
}
.header-spacer { flex: 1; }
.chapters-btn {
  display: none; align-items: center; gap: 7px;
  padding: 9px 14px; border-radius: 10px;
  border: 1.5px solid var(--line); background: #fff;
  font-size: 13px; font-weight: 600; color: var(--indigo);
}

/* ---------- CTA button (the flashing enroll) ---------- */
.btn-enroll {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--yellow); color: var(--navy);
  font-weight: 700; font-size: 14px;
  padding: 11px 22px; border-radius: 12px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  animation: pulse-glow 2.2s ease-in-out infinite;
  white-space: nowrap;
}
.btn-enroll:hover { transform: translateY(-1px); background: var(--yellow-deep); }
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 198, 54, 0.55); }
  50%      { box-shadow: 0 0 0 9px rgba(255, 198, 54, 0); }
}
@media (prefers-reduced-motion: reduce) {
  .btn-enroll { animation: none; }
}
.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; color: var(--indigo);
  border: 1.5px solid var(--indigo);
  font-weight: 600; font-size: 14px;
  padding: 10px 20px; border-radius: 12px;
  transition: background 0.15s ease;
}
.btn-secondary:hover { background: var(--lavender); }
.btn-whatsapp {
  display: inline-flex; align-items: center; gap: 8px;
  background: #25D366; color: #fff;
  font-weight: 600; font-size: 14px;
  padding: 11px 20px; border-radius: 12px;
}
.btn-whatsapp:hover { background: #1fb959; }

/* ---------- Layout ---------- */
.layout {
  max-width: 1240px; margin: 0 auto; padding: 24px 20px 80px;
  display: grid; grid-template-columns: 330px minmax(0, 1fr); gap: 24px;
  align-items: start;
}

/* ---------- Sidebar ---------- */
.sidebar {
  position: sticky; top: 84px;
  max-height: calc(100vh - 104px);
  overflow-y: auto;
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 18px;
}
.sidebar::-webkit-scrollbar { width: 5px; }
.sidebar::-webkit-scrollbar-thumb { background: var(--line); border-radius: 3px; }

.progress-block { margin-bottom: 16px; padding: 14px; background: var(--bg); border-radius: 12px; }
.progress-label { display: flex; justify-content: space-between; font-size: 12px; font-weight: 600; margin-bottom: 8px; }
.progress-label .pct { color: var(--indigo-bright); }
.progress-track { height: 7px; background: var(--line); border-radius: 99px; overflow: hidden; }
.progress-fill { height: 100%; background: linear-gradient(90deg, var(--indigo-bright), var(--indigo)); border-radius: 99px; transition: width 0.4s ease; }
.progress-hint { font-size: 11px; color: var(--ink-faint); margin-top: 8px; }

.chapter { border-radius: 12px; margin-bottom: 6px; }
.chapter-head {
  width: 100%; display: flex; align-items: center; gap: 11px;
  padding: 11px 10px; border-radius: 12px; text-align: left;
  transition: background 0.12s ease;
}
.chapter-head:hover { background: var(--bg); }
.chapter-num {
  flex-shrink: 0; width: 30px; height: 30px; border-radius: 9px;
  display: grid; place-items: center;
  font-size: 12px; font-weight: 700;
  background: var(--indigo); color: #fff;
}
.chapter.locked .chapter-num { background: var(--lavender); color: var(--indigo); }
.chapter-titles { flex: 1; min-width: 0; }
.chapter-title { font-size: 13px; font-weight: 600; color: var(--ink); line-height: 1.3; }
.chapter-sub { font-size: 11px; color: var(--ink-faint); margin-top: 1px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chapter.locked .chapter-title { color: var(--ink-soft); }
.chapter-lock { flex-shrink: 0; color: var(--indigo); opacity: 0.75; }
.chapter-chev { flex-shrink: 0; color: var(--ink-faint); transition: transform 0.2s ease; }
.chapter.open .chapter-chev { transform: rotate(180deg); }

.lesson-list { padding: 2px 0 8px 12px; }
.lesson-item {
  width: 100%; display: flex; align-items: center; gap: 10px;
  padding: 9px 10px; border-radius: 10px; text-align: left;
  font-size: 12.5px; color: var(--ink-soft);
  transition: background 0.12s ease;
}
.lesson-item:hover { background: var(--bg); }
.lesson-item.active { background: var(--lavender); color: var(--indigo); font-weight: 600; }
.lesson-state { flex-shrink: 0; width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; border: 1.5px solid var(--line); background: #fff; color: transparent; }
.lesson-item.done .lesson-state { background: var(--success); border-color: var(--success); color: #fff; }
.lesson-item.active .lesson-state { border-color: var(--indigo-bright); }
.lesson-name { flex: 1; min-width: 0; }
.lesson-dur { flex-shrink: 0; font-size: 11px; color: var(--ink-faint); }

.sidebar-unlock {
  margin-top: 14px; padding: 16px;
  background: linear-gradient(135deg, var(--indigo), var(--indigo-bright));
  border-radius: 14px; color: #fff; text-align: center;
}
.sidebar-unlock p { font-size: 12.5px; font-weight: 500; opacity: 0.92; margin-bottom: 12px; }
.sidebar-unlock .btn-enroll { font-size: 13px; padding: 10px 18px; }

/* ---------- Main ---------- */
.main { min-width: 0; }

.player-card {
  border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-lift);
  background: var(--navy);
}
.player {
  position: relative; aspect-ratio: 16 / 9;
  background: radial-gradient(120% 160% at 20% 0%, #24289e 0%, var(--indigo) 40%, var(--navy) 100%);
  display: grid; place-items: center;
}
.player iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.player-placeholder { text-align: center; color: #fff; padding: 24px; }
.play-btn {
  width: 74px; height: 74px; border-radius: 50%;
  background: var(--yellow); color: var(--navy);
  display: grid; place-items: center; margin: 0 auto 16px;
  box-shadow: 0 8px 30px rgba(255, 198, 54, 0.45);
  transition: transform 0.15s ease;
}
.play-btn:hover { transform: scale(1.06); }
.player-placeholder .ph-title { font-size: 16px; font-weight: 600; }
.player-placeholder .ph-sub { font-size: 12px; opacity: 0.65; margin-top: 4px; }
.player-chip {
  position: absolute; top: 14px; left: 14px;
  background: var(--yellow); color: var(--navy);
  font-size: 11px; font-weight: 700; letter-spacing: 0.4px;
  padding: 4px 12px; border-radius: 999px;
}

.lesson-panel {
  background: var(--card); border: 1px solid var(--line); border-top: none;
  border-radius: 0 0 var(--radius) var(--radius);
  padding: 24px 26px;
}
.lesson-crumb { font-size: 12px; font-weight: 600; color: var(--indigo-bright); letter-spacing: 0.3px; text-transform: uppercase; }
.lesson-h { font-size: 22px; font-weight: 700; margin: 6px 0 10px; letter-spacing: -0.3px; }
.lesson-desc { font-size: 14px; color: var(--ink-soft); max-width: 640px; }
.lesson-points { margin: 16px 0 4px; display: grid; gap: 8px; }
.lesson-point { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; color: var(--ink-soft); }
.lesson-point svg { flex-shrink: 0; margin-top: 3px; color: var(--success); }

.lesson-nav { display: flex; gap: 12px; margin-top: 22px; flex-wrap: wrap; }
.btn-nav {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px; border-radius: 12px;
  border: 1.5px solid var(--line); background: #fff;
  font-size: 13.5px; font-weight: 600; color: var(--ink-soft);
  transition: border-color 0.12s ease, color 0.12s ease;
}
.btn-nav:hover:not(:disabled) { border-color: var(--indigo); color: var(--indigo); }
.btn-nav:disabled { opacity: 0.4; cursor: default; }
.btn-nav.primary { background: var(--indigo); border-color: var(--indigo); color: #fff; }
.btn-nav.primary:hover { background: var(--indigo-bright); border-color: var(--indigo-bright); color: #fff; }

/* ---------- Bonus card ---------- */
.bonus-card {
  margin-top: 22px; display: flex; align-items: center; gap: 18px;
  background: var(--card); border: 1px solid var(--line);
  border-left: 4px solid var(--yellow);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 18px 22px; flex-wrap: wrap;
}
.bonus-icon {
  flex-shrink: 0; width: 46px; height: 46px; border-radius: 13px;
  background: var(--lavender); color: var(--indigo);
  display: grid; place-items: center;
}
.bonus-body { flex: 1; min-width: 220px; }
.bonus-body h3 { font-size: 15px; font-weight: 700; }
.bonus-body p { font-size: 12.5px; color: var(--ink-soft); margin-top: 2px; }

/* ---------- Unlock section ---------- */
.section { margin-top: 44px; }
.section-eyebrow { font-size: 12px; font-weight: 700; color: var(--indigo-bright); text-transform: uppercase; letter-spacing: 1px; }
.section-h { font-size: 26px; font-weight: 700; letter-spacing: -0.5px; margin-top: 4px; }
.section-sub { font-size: 14px; color: var(--ink-soft); margin-top: 6px; max-width: 560px; }

.features-grid { margin-top: 22px; display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; }
.feature {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 14px; padding: 18px; box-shadow: var(--shadow);
}
.feature-icon {
  width: 40px; height: 40px; border-radius: 11px;
  background: var(--lavender); color: var(--indigo);
  display: grid; place-items: center; margin-bottom: 12px;
}
.feature h3 { font-size: 14px; font-weight: 700; }
.feature p { font-size: 12.5px; color: var(--ink-soft); margin-top: 4px; }

/* ---------- Pricing (3 Fastrack packages) ---------- */
.pricing-grid {
  margin-top: 26px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px; align-items: start;
}
.pkg {
  position: relative;
  background: var(--card); border: 1px solid var(--line);
  border-radius: 20px; padding: 26px 24px;
  box-shadow: var(--shadow);
  display: flex; flex-direction: column;
}
.pkg.popular {
  background: linear-gradient(150deg, var(--indigo) 0%, var(--indigo-bright) 85%);
  border: none; color: #fff;
  box-shadow: var(--shadow-lift);
  margin-top: -10px; padding-top: 34px;
}
.pkg-tag {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  white-space: nowrap;
  background: var(--yellow); color: var(--navy);
  font-size: 12px; font-weight: 700;
  padding: 5px 16px; border-radius: 999px;
  box-shadow: 0 4px 12px rgba(255, 198, 54, 0.4);
}
.pkg-name { font-size: 18px; font-weight: 700; }
.pkg-price { font-size: 34px; font-weight: 700; letter-spacing: -1px; margin: 4px 0 16px; }
.pkg.popular .pkg-price { color: var(--yellow); }
.pkg-feats { list-style: none; display: grid; gap: 9px; margin-bottom: 20px; flex: 1; }
.pkg-feats li { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; }
.pkg-feats li.out { opacity: 0.55; text-decoration: line-through; }
.fmark {
  flex-shrink: 0; width: 19px; height: 19px; border-radius: 50%;
  display: grid; place-items: center;
  font-size: 11px; font-weight: 700; margin-top: 1px;
  background: var(--lavender); color: var(--indigo);
}
.pkg.popular .fmark { background: rgba(255, 198, 54, 0.25); color: var(--yellow); }
li.out .fmark { background: var(--line); color: var(--ink-faint); }
.btn-pkg {
  display: flex; justify-content: center; align-items: center;
  background: var(--indigo); color: #fff;
  font-weight: 700; font-size: 14px;
  padding: 12px 20px; border-radius: 12px;
  transition: background 0.15s ease;
}
.btn-pkg:hover { background: var(--indigo-bright); }
.pkg .btn-enroll { justify-content: center; }
.pkg-guarantee { text-align: center; font-size: 11.5px; color: var(--ink-faint); margin-top: 10px; }
.pkg.popular .pkg-guarantee { color: rgba(255, 255, 255, 0.7); }
.pricing-advisor {
  margin-top: 22px; display: flex; align-items: center; justify-content: center;
  gap: 14px; flex-wrap: wrap;
  font-size: 13px; color: var(--ink-soft);
}
@media (max-width: 960px) {
  .pkg.popular { margin-top: 6px; }
}

/* ---------- FAQ ---------- */
.faq-list { margin-top: 20px; display: grid; gap: 10px; }
.faq {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 13px; padding: 4px 20px; box-shadow: var(--shadow);
}
.faq summary {
  list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 14px 0; font-size: 14px; font-weight: 600; cursor: pointer;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary svg { flex-shrink: 0; color: var(--indigo); transition: transform 0.2s ease; }
.faq[open] summary svg { transform: rotate(45deg); }
.faq p { font-size: 13px; color: var(--ink-soft); padding-bottom: 16px; }

.footer { margin-top: 48px; text-align: center; font-size: 12px; color: var(--ink-faint); }

/* ---------- Modal ---------- */
.modal-overlay {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(12, 13, 58, 0.55); backdrop-filter: blur(4px);
  display: grid; place-items: center; padding: 20px;
  opacity: 0; pointer-events: none; transition: opacity 0.2s ease;
}
.modal-overlay.show { opacity: 1; pointer-events: auto; }
.modal {
  background: #fff; border-radius: 20px; max-width: 440px; width: 100%;
  padding: 30px 28px; text-align: center; box-shadow: var(--shadow-lift);
  transform: translateY(12px) scale(0.98); transition: transform 0.2s ease;
}
.modal-overlay.show .modal { transform: none; }
.modal-lock {
  width: 62px; height: 62px; border-radius: 18px; margin: 0 auto 16px;
  background: var(--lavender); color: var(--indigo);
  display: grid; place-items: center;
}
.modal h3 { font-size: 19px; font-weight: 700; letter-spacing: -0.3px; }
.modal .modal-sub { font-size: 13.5px; color: var(--ink-soft); margin-top: 8px; }
.modal-perks { margin: 18px 0; display: grid; gap: 8px; text-align: left; }
.modal-perk { display: flex; gap: 10px; align-items: center; font-size: 13px; color: var(--ink-soft); }
.modal-perk svg { flex-shrink: 0; color: var(--success); }
.modal-actions { display: grid; gap: 10px; }
.modal-actions .btn-enroll { justify-content: center; font-size: 15px; }
.modal-actions .btn-whatsapp { justify-content: center; }
.modal-close { margin-top: 14px; font-size: 12.5px; color: var(--ink-faint); }
.modal-close:hover { color: var(--ink-soft); }

/* ---------- Mobile sticky CTA ---------- */
.mobile-cta {
  display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  background: rgba(255, 255, 255, 0.96); backdrop-filter: blur(10px);
  border-top: 1px solid var(--line);
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  align-items: center; gap: 12px;
}
.mobile-cta .cta-price { flex: 1; }
.mobile-cta .cta-price .now { font-size: 17px; font-weight: 700; color: var(--indigo); }
.mobile-cta .cta-price .was { font-size: 12px; color: var(--ink-faint); text-decoration: line-through; margin-left: 6px; }
.mobile-cta .cta-price .sub { display: block; font-size: 10.5px; color: var(--ink-faint); }

/* ---------- Drawer (mobile chapters) ---------- */
.drawer-overlay {
  position: fixed; inset: 0; z-index: 80;
  background: rgba(12, 13, 58, 0.45);
  opacity: 0; pointer-events: none; transition: opacity 0.2s ease;
}
.drawer-overlay.show { opacity: 1; pointer-events: auto; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .layout { grid-template-columns: 1fr; padding-bottom: 110px; }
  .chapters-btn { display: inline-flex; }
  .header-course { display: none; }
  .header .btn-enroll { display: none; }
  .mobile-cta { display: flex; }
  .sidebar {
    position: fixed; top: 0; left: 0; bottom: 0; z-index: 90;
    width: min(340px, 88vw); max-height: none;
    border-radius: 0 var(--radius) var(--radius) 0;
    transform: translateX(-104%); transition: transform 0.25s ease;
  }
  .sidebar.show { transform: none; }
  .pricing-card { grid-template-columns: 1fr; padding: 26px 24px; }
  .lesson-panel { padding: 20px; }
  .lesson-h { font-size: 19px; }
  .section-h { font-size: 22px; }
}
@media (max-width: 480px) {
  .header-inner { padding: 0 14px; }
  .layout { padding: 16px 14px 110px; }
  .wordmark { font-size: 21px; }
  .play-btn { width: 60px; height: 60px; }
}

/* ---------- Interactive textbook (book pages + exercises) ---------- */
.book-flow { margin-top: 26px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 18px; }
.book-page img {
  width: 100%; border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow);
}

.ex-card {
  background: var(--card); border: 1px solid var(--line);
  border-left: 4px solid var(--indigo-bright);
  border-radius: 14px; padding: 20px 22px; box-shadow: var(--shadow);
}
.ex-kicker {
  font-size: 10.5px; font-weight: 700; letter-spacing: 1px;
  color: var(--indigo-bright); text-transform: uppercase;
}
.ex-title { font-size: 16px; font-weight: 700; margin-top: 4px; }
.ex-instr { font-size: 13px; color: var(--ink-soft); margin-top: 2px; }
.ex-items { margin-top: 14px; display: grid; gap: 10px; }
.ex-txt { font-size: 14px; }
.ex-hint { margin-top: 12px; font-size: 11.5px; color: var(--ink-faint); }

.ex-fill { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.ex-input {
  font-family: inherit; font-size: 14px; color: var(--ink);
  padding: 7px 12px; width: 150px;
  border: 1.5px solid var(--line); border-radius: 9px; background: var(--bg);
  outline: none; transition: border-color 0.12s ease, background 0.12s ease;
}
.ex-input.wide { width: min(340px, 100%); }
.ex-input:focus { border-color: var(--indigo-bright); background: #fff; }
.ex-input.ok { border-color: var(--success); background: #ecf7f0; color: var(--success); font-weight: 600; }
.ex-input.bad { border-color: #DC2626; background: #fdf0f0; }

.ex-choice-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.ex-btns { display: flex; gap: 8px; }
.ex-choice {
  font-size: 12.5px; font-weight: 600; color: var(--ink-soft);
  padding: 7px 14px; border-radius: 999px;
  border: 1.5px solid var(--line); background: #fff;
  transition: all 0.12s ease;
}
.ex-choice:hover { border-color: var(--indigo); color: var(--indigo); }
.ex-choice.ok { border-color: var(--success); background: var(--success); color: #fff; }
.ex-choice.bad { border-color: #DC2626; background: #fdf0f0; color: #DC2626; }

.ex-match-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.ex-select {
  font-family: inherit; font-size: 13px; color: var(--ink);
  padding: 8px 10px; max-width: 100%;
  border: 1.5px solid var(--line); border-radius: 9px; background: #fff;
  outline: none;
}
.ex-select.ok { border-color: var(--success); background: #ecf7f0; color: var(--success); font-weight: 600; }
.ex-select.bad { border-color: #DC2626; background: #fdf0f0; }

.ex-order { display: grid; gap: 8px; }
.order-line {
  min-height: 46px; display: flex; align-items: center; gap: 7px; flex-wrap: wrap;
  padding: 8px 10px; border: 1.5px dashed var(--line); border-radius: 10px; background: var(--bg);
}
.order-line.ok { border-style: solid; border-color: var(--success); background: #ecf7f0; }
.order-line.bad { border-style: solid; border-color: #DC2626; background: #fdf0f0; }
.order-ph { font-size: 12px; color: var(--ink-faint); }
.order-bank { display: flex; gap: 7px; flex-wrap: wrap; }
.order-chip {
  font-family: inherit; font-size: 13.5px; font-weight: 600; color: var(--indigo);
  padding: 7px 13px; border-radius: 9px;
  border: 1.5px solid var(--lavender); background: var(--lavender);
  transition: transform 0.1s ease;
}
.order-chip:hover { transform: translateY(-1px); }
.order-chip.placed { background: #fff; border-color: var(--indigo); }
.ex-order + .ex-order { margin-top: 6px; }
.ex-order-label { font-size: 12px; font-weight: 600; color: var(--ink-faint); margin-bottom: 2px; }

.ex-table { overflow-x: auto; margin-top: 14px; }
.ex-table table { border-collapse: collapse; min-width: 560px; width: 100%; }
.ex-table th { font-size: 12px; font-weight: 700; color: var(--indigo); padding: 6px 8px; text-align: left; }
.ex-table td { padding: 4px 6px; }
.ex-table td.verb { font-size: 13px; font-weight: 700; white-space: nowrap; }
.ex-table .ex-input { width: 100%; min-width: 74px; padding: 6px 8px; font-size: 13px; }

.test-bar {
  position: sticky; top: 76px; z-index: 5;
  display: flex; align-items: center; justify-content: space-between;
  background: var(--navy); color: #fff;
  border-radius: 12px; padding: 12px 18px; box-shadow: var(--shadow-lift);
}
.test-bar span { font-size: 11px; font-weight: 700; letter-spacing: 1.5px; opacity: 0.8; }
.test-bar strong { font-size: 18px; color: var(--yellow); }

.test-result {
  background: linear-gradient(135deg, var(--indigo), var(--indigo-bright));
  color: #fff; border-radius: 14px; padding: 22px 24px; text-align: center;
}
.test-result h3 { font-size: 17px; font-weight: 700; }
.test-result h3 span { color: var(--yellow); }
.test-result p { font-size: 13px; opacity: 0.9; margin: 8px 0 14px; }
.test-result .btn-enroll { justify-content: center; }
.test-result.aced { background: linear-gradient(135deg, #1d7a44, var(--success)); }

@media (max-width: 480px) {
  .ex-card { padding: 16px; }
  .ex-choice-row, .ex-match-row { flex-direction: column; align-items: flex-start; }
}

/* ---------- AI practice modules ---------- */
.ai-card { border-left-color: var(--yellow); }
.ai-pills { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.ai-pill {
  font-family: inherit; font-size: 12.5px; font-weight: 600; color: var(--indigo);
  padding: 8px 15px; border-radius: 999px;
  border: 1.5px solid var(--lavender); background: #fff;
  transition: all 0.12s ease;
}
.ai-pill:hover { background: var(--lavender); }
.ai-pill.on { background: var(--indigo); border-color: var(--indigo); color: #fff; }
.ai-prompt { font-size: 14.5px; font-weight: 600; margin-top: 16px; }
.ai-reqs { margin: 8px 0 14px 4px; padding-left: 18px; display: grid; gap: 4px; }
.ai-reqs li { font-size: 13px; color: var(--ink-soft); }
.ai-text {
  width: 100%; font-family: inherit; font-size: 14.5px; line-height: 1.6; color: var(--ink);
  padding: 13px 15px; border: 1.5px solid var(--line); border-radius: 12px; background: var(--bg);
  outline: none; resize: vertical; transition: border-color 0.12s ease;
}
.ai-text:focus { border-color: var(--indigo-bright); background: #fff; }
.ai-meta { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; font-size: 11.5px; color: var(--ink-faint); margin-top: 7px; }
.ai-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 16px; }
.ai-submit { font-size: 14px; }
.ai-left { font-size: 12px; color: var(--ink-faint); font-weight: 500; }
.ai-status { font-size: 13px; color: var(--ink-soft); margin-top: 10px; min-height: 18px; }
.ai-status.err { color: #DC2626; font-weight: 600; }

.ai-rec { display: flex; align-items: center; gap: 16px; padding: 14px; background: var(--bg); border-radius: 14px; }
.ai-mic {
  flex-shrink: 0; width: 62px; height: 62px; border-radius: 50%;
  background: var(--indigo); color: #fff;
  display: grid; place-items: center;
  transition: transform 0.12s ease, background 0.12s ease;
}
.ai-mic:hover { transform: scale(1.05); }
.ai-mic.rec { background: #DC2626; animation: rec-pulse 1.4s ease-in-out infinite; }
@keyframes rec-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(220, 38, 38, 0.45); }
  50%      { box-shadow: 0 0 0 12px rgba(220, 38, 38, 0); }
}
.ai-rec-info { display: grid; gap: 2px; }
.ai-rec-info strong { font-size: 14.5px; }
.ai-rec-info span { font-size: 12px; color: var(--ink-faint); }
.ai-audio { margin-top: 12px; }
.ai-audio audio { width: 100%; }

.ai-fb {
  background: var(--card); border: 1px solid var(--line);
  border-top: 4px solid var(--yellow);
  border-radius: 16px; padding: 24px; box-shadow: var(--shadow-lift);
}
.ai-fb-head { display: flex; align-items: center; gap: 18px; }
.ai-score {
  flex-shrink: 0; width: 84px; height: 84px; border-radius: 50%;
  background: linear-gradient(135deg, var(--indigo), var(--indigo-bright));
  color: var(--yellow); display: grid; place-items: center;
  font-size: 14px; font-weight: 700; box-shadow: var(--shadow);
}
.ai-score span { font-size: 30px; line-height: 1; }
.ai-tier { font-size: 19px; font-weight: 700; }
.ai-summary { font-size: 13.5px; color: var(--ink-soft); margin-top: 4px; }
.ai-sec { margin-top: 18px; padding-top: 16px; border-top: 1px dashed var(--line); }
.ai-sec h4 { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.6px; color: var(--indigo); margin-bottom: 10px; }
.ai-sec p { font-size: 13.5px; color: var(--ink-soft); }
.ai-check { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; color: var(--ink-soft); margin-bottom: 8px; }
.ai-check strong { color: var(--ink); }
.ai-transcript { font-style: italic; font-size: 14px !important; color: var(--ink) !important; }
.ai-corr { padding: 10px 14px; background: var(--bg); border-radius: 10px; margin-bottom: 8px; }
.ai-corr-line { font-size: 14px; }
.ai-corr-line s { color: #DC2626; }
.ai-corr-line strong { color: var(--success); }
.ai-corr-why { font-size: 12px; color: var(--ink-faint); margin-top: 3px; }
.ai-cheer { margin-top: 18px; font-size: 15px; font-weight: 700; color: var(--indigo); text-align: center; }
.ai-sell {
  margin-top: 20px; padding: 18px;
  background: linear-gradient(135deg, var(--indigo), var(--indigo-bright));
  border-radius: 14px; color: #fff; text-align: center;
}
.ai-sell p { font-size: 13px; opacity: 0.92; margin-bottom: 12px; }
.ai-locked { text-align: center; border-left-color: var(--indigo); }
.ai-locked .btn-enroll { justify-content: center; }

@media (max-width: 480px) {
  .ai-fb-head { flex-direction: column; text-align: center; }
  .ai-fb { padding: 18px; }
}

/* ---------- Video-less lessons + locked test ---------- */
.player-card.no-video .player { display: none; }
.player-card.no-video .lesson-panel {
  border-top: 1px solid var(--line);
  border-radius: var(--radius);
}
/* ---------- Intro lesson features grid ---------- */
.feat-intro {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 16px; padding: 26px; box-shadow: var(--shadow);
}
.fi-kicker {
  display: inline-block; font-size: 11px; font-weight: 700;
  letter-spacing: 1.2px; text-transform: uppercase; color: var(--indigo);
  background: #fff8e1; padding: 5px 14px; border-radius: 999px;
}
.fi-h { font-size: 25px; font-weight: 700; letter-spacing: -0.5px; margin-top: 12px; }
.fi-h mark { background: var(--yellow); color: var(--indigo); padding: 2px 10px; border-radius: 8px; }
.fi-sub { font-size: 13.5px; color: var(--ink-soft); margin-top: 8px; }
.fi-grid {
  margin-top: 20px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 12px;
}
.fi-card {
  display: flex; gap: 14px; align-items: flex-start;
  border: 1px solid var(--line); border-radius: 14px;
  padding: 16px; background: #fff;
}
.fi-icon {
  flex-shrink: 0; width: 46px; height: 46px; border-radius: 12px;
  background: #fff3cd; display: grid; place-items: center; font-size: 22px;
}
.fi-card h4 { font-size: 14.5px; font-weight: 700; color: var(--indigo); }
.fi-card p { font-size: 12.5px; color: var(--ink-soft); margin-top: 3px; }

.player-lock {
  width: 64px; height: 64px; border-radius: 20px; margin: 0 auto 16px;
  background: rgba(255, 255, 255, 0.12); color: var(--yellow);
  display: grid; place-items: center;
}
.player-lock svg { width: 30px; height: 30px; }

/* ---------- Email gate ---------- */
.gate {
  min-height: 100vh; display: grid; place-items: center;
  padding: 40px 20px;
  background: radial-gradient(120% 120% at 50% 0%, #24289e 0%, var(--indigo) 45%, var(--navy) 100%);
}
.gate-card {
  background: #fff; border-radius: 24px; box-shadow: var(--shadow-lift);
  max-width: 520px; width: 100%; padding: 40px 36px; text-align: center;
}
.gate-card .wordmark { font-size: 26px; font-weight: 700; color: var(--indigo); }
.gate-card .wordmark .dot { color: var(--yellow); }
.gate-lock {
  width: 66px; height: 66px; border-radius: 20px; margin: 20px auto 18px;
  background: var(--lavender); color: var(--indigo);
  display: grid; place-items: center;
}
.gate-lock svg { width: 30px; height: 30px; }
.gate-card h1 { font-size: 23px; font-weight: 700; letter-spacing: -0.4px; }
.gate-card > p { font-size: 14px; color: var(--ink-soft); margin-top: 10px; line-height: 1.6; }
.gate-steps { margin: 24px 0; display: grid; gap: 12px; text-align: left; }
.gate-steps > div { display: flex; gap: 13px; align-items: flex-start; }
.gate-steps span {
  flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%;
  background: var(--indigo); color: #fff;
  display: grid; place-items: center; font-size: 13px; font-weight: 700;
}
.gate-steps p { font-size: 13.5px; color: var(--ink-soft); margin: 2px 0 0; }
.gate-actions { display: grid; gap: 10px; margin-top: 8px; }
.gate-actions .btn-enroll,
.gate-actions .btn-whatsapp { justify-content: center; }
.gate-foot { font-size: 12px; color: var(--ink-faint); margin-top: 18px; }
@media (max-width: 480px) {
  .gate-card { padding: 30px 22px; }
  .gate-card h1 { font-size: 20px; }
}