/* MC-BUILD-MARKER: LESSON-DEDUPE-2026-06-16-N  (if you can see this string
   in the deployed file / page source, the NEW version is live) */
/* =========================================================================
   ModusClass — "more elegant" proposal · shared preview stylesheet
   Same brand (emerald + Inter), calmer execution: refined type,
   one cohesive shadow scale, more whitespace, subtler hovers.
   PREVIEW ONLY — not wired into the live theme.
   ========================================================================= */
:root{
  --emerald-700:#047857;
  --emerald-600:#059669;
  --emerald-500:#10B981;
  --emerald-50:#ECFDF5;
  --violet-600:#7C3AED;

  --ink-900:#0B1220;
  --ink-700:#334155;
  --ink-500:#64748B;
  --ink-400:#94A3B8;

  --bg:#F5F7FA;
  --surface:#FFFFFF;
  --line:#E9EDF2;
  --line-soft:#F1F4F8;
  --danger:#DC2626;

  --radius-sm:14px;
  --radius:18px;
  --radius-lg:26px;

  --shadow-sm:0 1px 2px rgba(16,24,40,.05);
  --shadow:0 1px 3px rgba(16,24,40,.06), 0 18px 36px -20px rgba(16,24,40,.20);
  --shadow-lg:0 28px 64px -28px rgba(16,24,40,.32);

  --container:1200px;
  --gutter:24px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--ink-900);
  background:var(--bg);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}

.container{width:min(var(--container),calc(100% - (var(--gutter)*2)));margin:0 auto;}

/* Preview ribbon + floating switcher ------------------------------------- */
.preview-ribbon{
  background:linear-gradient(90deg,var(--emerald-700),var(--emerald-500));
  color:#fff;font-size:13px;font-weight:600;padding:9px 16px;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:6px 14px;
}
.preview-ribbon b{font-weight:800;}
.preview-ribbon .sep{opacity:.5;}
.preview-ribbon a{color:rgba(255,255,255,.82);text-decoration:none;padding:2px 2px;border-bottom:1.5px solid transparent;transition:.2s;}
.preview-ribbon a:hover{color:#fff;}
.preview-ribbon a.active{color:#fff;font-weight:800;border-bottom-color:rgba(255,255,255,.9);}
.lang-pill{display:inline-flex;align-items:center;gap:5px;font-size:13px;font-weight:600;color:var(--ink-700);
  padding:8px 13px;border:1px solid var(--line);border-radius:999px;background:#fff;cursor:pointer;}
.lang-pill:hover{border-color:var(--emerald-500);color:var(--emerald-700);}
.preview-switch{
  position:fixed;left:50%;transform:translateX(-50%);bottom:20px;z-index:100;
  display:flex;gap:4px;background:rgba(11,18,32,.92);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  padding:7px;border-radius:999px;box-shadow:0 16px 38px -12px rgba(0,0,0,.5);
  border:1px solid rgba(255,255,255,.08);
}
.preview-switch a{font-size:13px;font-weight:600;color:rgba(255,255,255,.72);padding:8px 15px;border-radius:999px;transition:.2s;}
.preview-switch a:hover{color:#fff;background:rgba(255,255,255,.08);}
.preview-switch a.active{background:var(--emerald-500);color:#fff;}

/* Typography -------------------------------------------------------------- */
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--emerald-600);}
.kicker::before{content:"";width:26px;height:1.5px;border-radius:2px;
  background:linear-gradient(90deg,var(--emerald-500),transparent);}
.h1{font-size:clamp(38px,5vw,60px);line-height:1.05;font-weight:800;letter-spacing:-0.035em;margin:0;}
.h2{font-size:clamp(28px,3.4vw,42px);line-height:1.1;font-weight:800;letter-spacing:-0.03em;margin:0;}
.h3{font-size:22px;line-height:1.25;font-weight:700;letter-spacing:-0.02em;margin:0;}
.lead{font-size:18px;line-height:1.6;color:var(--ink-500);margin:0;}
.muted{color:var(--ink-500);}
.accent{color:var(--emerald-600);}
.small{font-size:13.5px;}
.mt-8{margin-top:8px;}.mt-12{margin-top:12px;}.mt-16{margin-top:16px;}
.mt-20{margin-top:20px;}.mt-24{margin-top:24px;}.mt-32{margin-top:32px;}

/* Sections ---------------------------------------------------------------- */
.section{padding:96px 0;}
.section-tight{padding:64px 0;}
.section-content{padding:64px 0 96px;}
.surface{background:var(--surface);}
.section-head{max-width:680px;}
.section-head .h2{margin-top:14px;}
.section-head .lead{margin-top:14px;}
.split{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.center{text-align:center;max-width:680px;margin:0 auto;}

/* Buttons ----------------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:50px;padding:13px 26px;border-radius:999px;font-size:15px;font-weight:650;
  letter-spacing:.01em;line-height:1;border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;}
.btn svg{width:18px;height:18px;}
.btn-primary{background:var(--emerald-500);color:#fff;box-shadow:var(--shadow-sm), 0 10px 22px -10px rgba(16,185,129,.6);}
.btn-primary:hover{background:var(--emerald-600);transform:translateY(-2px);box-shadow:var(--shadow-sm), 0 16px 30px -12px rgba(16,185,129,.65);}
.btn-ghost{background:var(--surface);border-color:var(--line);color:var(--ink-700);box-shadow:var(--shadow-sm);}
.btn-ghost:hover{border-color:var(--emerald-500);color:var(--emerald-700);transform:translateY(-2px);}
.btn-violet{background:var(--violet-600);color:#fff;box-shadow:var(--shadow-sm), 0 10px 22px -10px rgba(124,58,237,.55);}
.btn-violet:hover{filter:brightness(1.05);transform:translateY(-2px);}
.btn-link{background:none;border:none;color:var(--ink-500);min-height:auto;padding:6px 8px;font-weight:600;}
.btn-link:hover{color:var(--emerald-700);}
.btn-lg{min-height:56px;padding:16px 32px;font-size:16px;}
.btn-block{width:100%;}
.on-dark .btn-ghost{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.28);color:#fff;}
.on-dark .btn-ghost:hover{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.5);}

/* Header ------------------------------------------------------------------ */
.site-header{position:sticky;top:0;z-index:50;background:rgba(251,252,253,.82);
  backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:saturate(180%) blur(16px);
  border-bottom:1px solid var(--line);}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 0;}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-0.02em;font-size:19px;}
.brand-badge{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--emerald-500),var(--emerald-700));color:#fff;font-weight:800;
  box-shadow:0 6px 16px -6px rgba(16,185,129,.7);}
.brand .dot{color:var(--emerald-600);}
.nav{display:flex;align-items:center;gap:2px;}
.nav a{font-size:14.5px;font-weight:550;color:var(--ink-700);padding:9px 16px;border-radius:999px;transition:.2s;}
.nav a:hover{color:var(--emerald-700);background:var(--emerald-50);}
.nav a.active{color:var(--ink-900);font-weight:700;}
.header-actions{display:flex;align-items:center;gap:10px;}
.header-actions .link{font-size:14.5px;font-weight:600;color:var(--ink-700);padding:9px 8px;}
.header-actions .link:hover{color:var(--emerald-700);}
/* Header CTA button (Register/My Profile) — smaller, matches the other pages */
.header-actions .btn.btn-primary{ min-height:0; height:auto; padding:7px 18px; font-size:14px; }
/* Real logo (replaces the preview "M" badge) */
.brand .brand-logo{height:38px;width:auto;display:block;}
/* Mobile menu toggle + panel (not in the static mockup) */
.nav-toggle{display:none;width:42px;height:42px;border-radius:11px;border:1px solid var(--line);background:#fff;
  color:var(--ink-700);cursor:pointer;align-items:center;justify-content:center;}
.nav-toggle:hover{border-color:var(--emerald-500);color:var(--emerald-700);}
.mobile-panel{display:none;border-top:1px solid var(--line);background:#fff;}
.mobile-panel[data-open="true"]{display:block;}
.mobile-panel .container{display:flex;flex-direction:column;padding:12px 0;}
.mobile-panel a{padding:12px 8px;font-weight:600;color:var(--ink-700);border-radius:10px;}
.mobile-panel a:hover{background:var(--emerald-50);color:var(--emerald-700);}
/* Mobile language switcher at bottom of menu */
.mobile-panel .mc-mobile-lang{border-top:1px solid rgba(15,23,42,.10);margin-top:6px;}
.mobile-panel .mc-mobile-lang .lang-inline{display:flex;gap:8px;}
.mobile-panel .mc-mobile-lang .lang-option{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;min-width:56px;padding:9px 16px !important;border:1px solid rgba(15,23,42,.14);border-radius:10px;font-weight:700;font-size:14px;color:#334155 !important;background:#fff;text-decoration:none;}
.mobile-panel .mc-mobile-lang .lang-option::after{display:none !important;}
.mobile-panel .mc-mobile-lang .lang-option:hover{background:#ECFDF5;color:#047857 !important;}
.mobile-panel .mc-mobile-lang .lang-option.active{background:#10B981;border-color:#10B981;color:#fff !important;}
.mobile-panel .mc-mobile-lang .lang-option.active:hover{background:#10B981;color:#fff !important;}
@media (max-width:960px){
  .nav{display:none;}
  .nav-toggle{display:inline-flex;}
  /* CTA button lives inside the mobile menu — hide the duplicate in the bar */
  .header-actions .btn.btn-primary{display:none;}
}

/* Home hero --------------------------------------------------------------- */
.hero-section{position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(60% 70% at 12% 0%, rgba(16,185,129,.20), transparent 60%),
    radial-gradient(50% 60% at 92% 8%, rgba(139,92,246,.22), transparent 60%),
    linear-gradient(150deg,#0A1F1A 0%,#0C2722 42%,#10302A 58%,#171042 100%);}
.hero-section::after{content:"";position:absolute;inset:0 0 auto 0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.18),transparent);}
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:104px 0 112px;}
.hero .kicker{color:#6EE7B7;}
.hero .kicker::before{background:linear-gradient(90deg,#6EE7B7,transparent);}
.hero .lead{color:rgba(255,255,255,.74);max-width:480px;}
.hero-actions{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap;}
/* Mobile: keep the two hero buttons side by side (equal width) instead of stacked.
   Higher specificity + !important to beat the inline hero-button styles. */
@media (max-width:600px){
  .hero-actions{flex-wrap:nowrap;gap:10px;align-items:stretch;}
  .hero-section .hero-actions .btn,
  .hero-actions .btn.btn-lg{
    flex:1 1 0;min-width:0;
    padding:11px 12px !important;
    font-size:13px !important;
    min-height:0 !important;
    line-height:1.2 !important;
    white-space:normal !important;
    text-align:center;
  }
}
.hero-feature{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-lg);
  padding:16px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 40px 80px -40px rgba(0,0,0,.7);transition:transform .3s ease, box-shadow .3s ease;}
.hero-feature:hover{transform:translateY(-4px);box-shadow:0 50px 90px -42px rgba(0,0,0,.75);}
.hero-feature-media{position:relative;border-radius:18px;overflow:hidden;aspect-ratio:16/10;background:#0b1f1a;}
.hero-feature-media img{width:100%;height:100%;object-fit:cover;}
.hero-feature-badge{position:absolute;top:14px;left:14px;padding:7px 13px;border-radius:999px;
  font-size:11.5px;font-weight:700;letter-spacing:.03em;color:#04231b;background:#6EE7B7;}
.hero-feature-body{padding:16px 8px 8px;}
.hero-feature-title{font-size:18px;font-weight:700;letter-spacing:-0.01em;margin:0;}
.hero-feature-meta{margin-top:6px;font-size:13px;color:rgba(255,255,255,.6);}
.hero-feature-bottom{margin-top:16px;display:flex;align-items:center;justify-content:space-between;}
.hero-feature-price{font-size:18px;font-weight:800;}
.hero-feature-price .old{font-size:13px;font-weight:600;color:rgba(255,255,255,.55);text-decoration:line-through;margin-right:8px;}
.hero-feature-cta{font-size:13.5px;font-weight:700;color:#6EE7B7;display:inline-flex;align-items:center;gap:6px;}

/* Page hero (inner pages) ------------------------------------------------- */
/* Inner page hero — clean LIGHT. Scoped under body.mc-preview + !important so it
   BEATS the inline dark `.page-hero{...!important}` that functions.php injects via
   wp_head (that inline is why /courses/ stayed dark). */
body .page-hero{padding:60px 0 48px !important;color:var(--ink-900) !important;
  background:linear-gradient(180deg,#ffffff 0%,var(--bg) 100%) !important;
  border-bottom:1px solid var(--line) !important;}
body .page-hero::before,
body .page-hero::after,
body .page-hero .container::before{display:none !important;content:none !important;}
.breadcrumbs{display:flex;align-items:center;gap:9px;font-size:13px;}
body .page-hero .breadcrumbs,
body .page-hero nav.breadcrumbs,
body .page-hero .breadcrumbs a{color:var(--ink-500) !important;}
body .page-hero .breadcrumbs a:hover{color:var(--emerald-700) !important;}
.breadcrumbs .sep{color:var(--ink-400) !important;}
body .page-hero .h1{margin-top:16px !important;font-size:clamp(32px,4vw,48px) !important;color:var(--ink-900) !important;}
body .page-hero .lead{margin-top:12px !important;color:var(--ink-500) !important;}
body .page-hero .accent{color:var(--emerald-600) !important;}
.toolbar{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px;}

/* Forms ------------------------------------------------------------------- */
.input{width:100%;height:42px;padding:0 13px;border:1px solid var(--line);border-radius:10px;
  background:#fff;font:inherit;font-size:14px;color:var(--ink-900);transition:border-color .15s, box-shadow .15s;}
.input::placeholder{color:var(--ink-400);}
.input:focus{outline:none;border-color:var(--emerald-500);box-shadow:0 0 0 3px var(--emerald-50);}
select.input{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%2364748B' stroke-width='2'><path d='M4 6l4 4 4-4'/></svg>");background-repeat:no-repeat;background-position:right 12px center;padding-right:34px;}
textarea.input{height:auto;min-height:84px;padding:10px 13px;resize:vertical;line-height:1.55;}
.form-group{display:flex;flex-direction:column;gap:5px;}
.form-label{font-weight:600;font-size:13px;color:var(--ink-700);}
.stack-14{display:flex;flex-direction:column;gap:16px;}
.stack-16{display:flex;flex-direction:column;gap:18px;}
.checkbox-row{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--ink-700);}
.checkbox-row input{width:17px;height:17px;accent-color:var(--emerald-500);}

/* Alerts ------------------------------------------------------------------ */
.alert{padding:14px 16px;border-radius:14px;font-size:14.5px;}
.alert-error{background:#FEF2F2;border:1px solid #FECACA;color:var(--danger);}
.alert-success{background:var(--emerald-50);border:1px solid #A7F3D0;color:var(--emerald-700);}

/* Course cards ------------------------------------------------------------ */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);
  transition:transform .28s cubic-bezier(.4,0,.2,1), box-shadow .28s ease, border-color .28s ease;}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);}
.card-media{aspect-ratio:16/10;width:100%;object-fit:cover;background:var(--line-soft);}
.card-body{padding:22px;}
.card-cat{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--emerald-600);}
.card-title{margin:10px 0 0;font-size:18px;line-height:1.3;font-weight:700;letter-spacing:-0.01em;}
.card-meta{margin-top:8px;font-size:13.5px;color:var(--ink-500);display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
.price-row{margin-top:20px;padding-top:18px;border-top:1px solid var(--line-soft);display:flex;align-items:center;justify-content:space-between;}
.price{font-size:18px;font-weight:800;color:var(--ink-900);}
.price .old{font-size:13px;font-weight:600;color:var(--ink-400);text-decoration:line-through;margin-right:8px;}
.price .free{color:var(--emerald-600);}
.card-arrow{width:40px;height:40px;border-radius:999px;display:grid;place-items:center;
  background:var(--emerald-50);color:var(--emerald-700);transition:transform .25s ease,background .25s ease,color .25s ease;}
.card-arrow svg{width:18px;height:18px;}
.card:hover .card-arrow{background:var(--emerald-500);color:#fff;transform:translateX(3px);}

/* Pagination -------------------------------------------------------------- */
.pagination{display:flex;gap:8px;justify-content:center;align-items:center;margin-top:52px;}
.page-btn{min-width:46px;height:46px;padding:0 14px;display:grid;place-items:center;border-radius:13px;
  border:1px solid var(--line);background:#fff;font-weight:650;color:var(--ink-700);box-shadow:var(--shadow-sm);transition:.2s;}
.page-btn:hover{border-color:var(--emerald-500);color:var(--emerald-700);}
.page-btn.active{background:var(--emerald-500);border-color:var(--emerald-500);color:#fff;}

/* Value props (pills) ----------------------------------------------------- */
.pills{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.pill{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:30px 28px;box-shadow:var(--shadow-sm);transition:transform .28s ease, box-shadow .28s ease;}
.pill:hover{transform:translateY(-5px);box-shadow:var(--shadow);}
.pill .badge{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;
  background:var(--emerald-50);color:var(--emerald-600);margin-bottom:18px;}
.pill .badge svg{width:24px;height:24px;}
.pill .title{font-size:17px;font-weight:700;letter-spacing:-0.01em;}
.pill .subtitle{margin-top:7px;font-size:14.5px;color:var(--ink-500);line-height:1.55;}

/* Stats ------------------------------------------------------------------- */
.stats{margin-top:56px;display:grid;grid-template-columns:repeat(3,1fr);background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);}
.stat{padding:36px 24px;text-align:center;}
.stat + .stat{border-left:1px solid var(--line-soft);}
.stat .num{font-size:40px;font-weight:800;letter-spacing:-0.03em;color:var(--ink-900);}
.stat .num span{color:var(--emerald-600);}
.stat .label{margin-top:6px;font-size:13.5px;color:var(--ink-500);}

/* Creators ---------------------------------------------------------------- */
.slider-nav{display:flex;gap:10px;}
.slider-btn{width:46px;height:46px;border-radius:999px;border:1px solid var(--line);background:var(--surface);
  display:grid;place-items:center;cursor:pointer;color:var(--ink-700);box-shadow:var(--shadow-sm);transition:.2s;}
.slider-btn:hover{background:var(--emerald-500);border-color:var(--emerald-500);color:#fff;}
.creators{display:flex;gap:22px;overflow-x:auto;padding:8px 2px 18px;scrollbar-width:none;}
.creators::-webkit-scrollbar{display:none;}
.creator-card{flex:0 0 264px;text-align:center;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:30px 24px;box-shadow:var(--shadow-sm);transition:transform .28s ease, box-shadow .28s ease;}
.creator-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);}
.creator-avatar{width:88px;height:88px;margin:0 auto 16px;border-radius:999px;overflow:hidden;
  border:3px solid var(--surface);box-shadow:0 0 0 1px var(--line), var(--shadow-sm);}
.creator-avatar img{width:100%;height:100%;object-fit:cover;}
.creator-name{font-size:16.5px;font-weight:700;}
.creator-role{margin-top:3px;font-size:13.5px;color:var(--ink-500);}
.creator-courses{margin-top:12px;display:inline-block;font-size:12.5px;font-weight:600;color:var(--emerald-700);
  background:var(--emerald-50);padding:5px 12px;border-radius:999px;}

/* Two-column layout + panels --------------------------------------------- */
.two-col{display:grid;grid-template-columns:1fr 360px;gap:36px;align-items:start;}
.stack-18{display:flex;flex-direction:column;gap:22px;}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm);padding:28px;}
.panel .h3 + *{margin-top:18px;}

/* Course video ------------------------------------------------------------ */
.video{position:relative;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;background:#0a1f1a;}
.video img{width:100%;height:100%;object-fit:cover;opacity:.85;}
.video .play{position:absolute;inset:0;margin:auto;width:74px;height:74px;border-radius:999px;
  background:rgba(255,255,255,.92);display:grid;place-items:center;color:var(--emerald-700);box-shadow:var(--shadow-lg);}
.video .play svg{width:28px;height:28px;margin-left:3px;}

/* What you'll learn checklist -------------------------------------------- */
.checklist{display:grid;grid-template-columns:1fr 1fr;gap:14px 24px;}
.checklist li{display:flex;gap:11px;align-items:flex-start;font-size:15px;color:var(--ink-700);}
.check{flex-shrink:0;width:24px;height:24px;border-radius:999px;background:var(--emerald-50);color:var(--emerald-600);
  display:grid;place-items:center;margin-top:1px;}
.check svg{width:14px;height:14px;}

/* Curriculum -------------------------------------------------------------- */
.curriculum{display:flex;flex-direction:column;gap:12px;}
.topic{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;}
.topic-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px;background:var(--line-soft);}
.topic-head .t{font-weight:700;font-size:15.5px;}
.topic-head .c{font-size:12.5px;color:var(--ink-500);}
.lesson-row{display:flex;align-items:center;gap:12px;padding:13px 20px;border-top:1px solid var(--line-soft);font-size:14.5px;color:var(--ink-700);}
.lesson-row .ico{color:var(--emerald-600);display:grid;place-items:center;}
.lesson-row .ico svg{width:18px;height:18px;}
.lesson-row .dur{margin-left:auto;font-size:13px;color:var(--ink-400);}
/* Curriculum rows are links when the user is enrolled — keep them looking like rows */
a.lesson-row{text-decoration:none;color:var(--ink-700);transition:background .15s ease;}
a.lesson-row:hover{background:var(--bg);}
a.lesson-row:hover span:not(.dur){color:var(--emerald-700);}

/* Instructor -------------------------------------------------------------- */
.instructor{display:flex;gap:18px;align-items:center;}
.instructor img{width:72px;height:72px;border-radius:999px;object-fit:cover;border:3px solid #fff;box-shadow:0 0 0 1px var(--line);}
.instructor .name{font-weight:700;font-size:17px;}
.instructor .role{font-size:13.5px;color:var(--ink-500);margin-top:2px;}

/* Price card (sidebar) ---------------------------------------------------- */
.price-card{position:sticky;top:96px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden;}
.price-card .pc-media{aspect-ratio:16/10;background:var(--line-soft);position:relative;}
.price-card .pc-media img{width:100%;height:100%;object-fit:cover;}
.price-card .pc-body{padding:24px;}
.price-card .amount{font-size:34px;font-weight:800;letter-spacing:-0.03em;color:var(--ink-900);display:flex;align-items:baseline;gap:10px;}
.price-card .amount .was{font-size:17px;font-weight:600;color:var(--ink-400);text-decoration:line-through;}
.price-card .save{display:inline-block;margin-top:8px;font-size:12.5px;font-weight:700;color:var(--emerald-700);background:var(--emerald-50);padding:4px 11px;border-radius:999px;}
.includes{margin-top:22px;display:flex;flex-direction:column;gap:13px;}
.includes li{display:flex;gap:11px;align-items:center;font-size:14.5px;color:var(--ink-700);}
.includes .ico{color:var(--emerald-600);display:grid;place-items:center;}
.includes .ico svg{width:18px;height:18px;}
/* Course share — footer row: back link (left) + subtle share icon (right) */
.mc-share{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;}
.mc-share-back{margin:0;}
.mc-share-cta{position:relative;width:42px;height:42px;padding:0;border-radius:11px;border:1px solid var(--line);background:#fff;color:#475569;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:color .18s ease,border-color .18s ease,background .18s ease,transform .18s ease;}
.mc-share-cta svg{width:19px;height:19px;}
.mc-share-cta:hover{border-color:var(--emerald-600,#10B981);color:var(--emerald-600,#10B981);background:var(--emerald-50,#ECFDF5);transform:translateY(-1px);}
.mc-share-cta.copied{border-color:var(--emerald-600,#10B981);color:var(--emerald-600,#10B981);background:var(--emerald-50,#ECFDF5);}
.mc-copy-tip{position:absolute;bottom:calc(100% + 6px);left:50%;transform:translateX(-50%);background:#0B1220;color:#fff;font-size:11px;font-weight:600;line-height:1;padding:5px 8px;border-radius:6px;white-space:nowrap;pointer-events:none;z-index:5;}

/* "What you'll learn" — tidy 2-column checklist box */
.mc-learn{border:1px solid var(--line);border-radius:14px;padding:18px 20px 20px;margin:8px 0 6px;background:#fff;}
.mc-learn-title{margin:0 0 14px;}
.mc-learn-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:13px 28px;}
.mc-learn-grid li{display:flex;align-items:flex-start;gap:10px;font-size:15px;line-height:1.5;color:var(--ink-700);}
.mc-learn-grid li::before{content:none;}
.mc-learn-ico{flex:0 0 auto;width:20px;height:20px;margin-top:1px;color:var(--emerald-600,#10B981);}
@media (max-width:680px){.mc-learn-grid{grid-template-columns:1fr;gap:12px;}}

/* Auth card --------------------------------------------------------------- */
.auth-wrap{display:grid;place-items:center;}
.auth-card{width:min(460px,100%);background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:36px;}
.auth-links{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin-top:4px;}
.divider{display:flex;align-items:center;gap:16px;color:var(--ink-400);font-size:13px;margin:24px 0;}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--line);}
.social-btn{display:flex;align-items:center;justify-content:center;gap:11px;width:100%;padding:12px 20px;
  border:1px solid var(--line);border-radius:13px;background:#fff;font-weight:600;color:var(--ink-700);transition:.2s;}
.social-btn:hover{border-color:var(--emerald-500);background:var(--bg);}

/* Contact info ------------------------------------------------------------ */
.contact-item{display:flex;gap:16px;align-items:flex-start;}
.contact-ico{flex-shrink:0;width:48px;height:48px;border-radius:14px;background:var(--emerald-50);
  color:var(--emerald-600);display:grid;place-items:center;}
.contact-ico svg{width:22px;height:22px;}
.contact-item .lbl{font-size:13px;color:var(--ink-500);}
.contact-item .val{font-weight:700;}
.contact-cta{background:linear-gradient(135deg,rgba(124,58,237,.10),rgba(16,185,129,.12));border-color:transparent;}

/* CTA --------------------------------------------------------------------- */
.cta{color:#fff;border-radius:32px;padding:64px;position:relative;overflow:hidden;
  background:radial-gradient(60% 80% at 85% 10%, rgba(139,92,246,.22), transparent 60%),
    linear-gradient(135deg,#0A1F1A 0%,#10302A 55%,#171042 100%);
  display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;}
.cta .h2{color:#fff !important;}
.cta .lead{color:rgba(255,255,255,.85) !important;margin-top:14px;max-width:520px;}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;}
/* Keep headings/text readable on every dark section (beats stray plugin h2 rules) */
.on-dark .h1,.on-dark .h2,.on-dark .h3,
.on-dark h1,.on-dark h2,.on-dark h3{color:#fff !important;}

/* Footer (rich — matches the original footer.php markup) ------------------ */
.site-footer{padding:64px 0 36px;border-top:1px solid var(--line);background:var(--surface);color:var(--ink-500);font-size:14px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;}
.footer-grid .brand-logo{height:34px;width:auto;}
.footer-title{font-weight:700;font-size:13px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-900);margin:0 0 14px;}
.footer-grid .footer-links{display:flex;flex-direction:column;gap:10px;}
.footer-links{display:flex;gap:22px;}
.footer-links a{font-size:14px;color:var(--ink-500);}
.footer-links a:hover{color:var(--emerald-700);}
.footer-bottom{margin-top:28px;padding-top:22px;border-top:1px solid var(--line);text-align:center;font-size:13px;color:var(--ink-400);}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;}
@media (max-width:860px){ .footer-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:560px){ .footer-grid{grid-template-columns:1fr;} }

/* ========== Additional pages: profile · lesson · dashboard · register ==== */

/* Profile (author) */
.profile-header{display:flex;gap:26px;align-items:center;flex-wrap:wrap;margin-top:10px;}
.profile-avatar{width:120px;height:120px;border-radius:28px;overflow:hidden;border:4px solid #fff;
  box-shadow:0 0 0 1px var(--line), var(--shadow);flex-shrink:0;}
.profile-avatar img{width:100%;height:100%;object-fit:cover;}
.profile-name{font-size:32px;font-weight:800;letter-spacing:-0.03em;}
.profile-title{color:var(--ink-500);margin-top:4px;}
.profile-stats{display:flex;gap:30px;margin-top:16px;}
.profile-stat .v{font-size:22px;font-weight:800;color:var(--ink-900);}
.profile-stat .l{font-size:12.5px;color:var(--ink-500);}
.profile-actions{display:flex;gap:12px;margin-top:18px;flex-wrap:wrap;}
.profile-tags{display:flex;flex-wrap:wrap;gap:8px;}
.tag{font-size:12.5px;font-weight:600;color:var(--emerald-700);background:var(--emerald-50);padding:6px 13px;border-radius:999px;}

/* Horizontal course card */
.card-h{display:flex;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);padding:14px;box-shadow:var(--shadow-sm);transition:.25s;}
.card-h:hover{transform:translateY(-3px);box-shadow:var(--shadow);}
.card-h-media{width:124px;height:80px;border-radius:12px;object-fit:cover;background:var(--line-soft);flex-shrink:0;}
.card-h .card-title{margin:0;font-size:16px;}
.card-h .price{font-size:16px;}

/* Lesson player */
.lesson-hero{padding:40px 0 28px;}
.video-embed{aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;background:#0a1f1a;position:relative;}
.video-embed img{width:100%;height:100%;object-fit:cover;opacity:.82;}
.video-embed .play{position:absolute;inset:0;margin:auto;width:74px;height:74px;border-radius:999px;
  background:rgba(255,255,255,.92);display:grid;place-items:center;color:var(--emerald-700);box-shadow:var(--shadow-lg);}
.video-embed .play svg{width:28px;height:28px;margin-left:3px;}
.lesson-nav{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;}
.lesson-attach{display:flex;align-items:center;gap:12px;padding:13px 16px;border:1px solid var(--line);border-radius:13px;background:#fff;}
.lesson-attach .ico{color:var(--emerald-600);display:grid;place-items:center;}
.lesson-attach .dl{margin-left:auto;color:var(--emerald-700);font-weight:600;font-size:13.5px;}

/* Curriculum sidebar (lesson list) */
.lesson-list{display:flex;flex-direction:column;gap:12px;}
.lesson-list .topic{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;}
.lesson-item{display:flex;align-items:center;gap:11px;padding:12px 18px;border-top:1px solid var(--line-soft);font-size:14px;color:var(--ink-700);}
.topic > .lesson-item:first-of-type{border-top:0;}
.lesson-item.active{background:var(--emerald-50);color:var(--emerald-700);font-weight:600;}
.lesson-item .tick{width:20px;height:20px;border-radius:999px;display:grid;place-items:center;flex-shrink:0;border:1.5px solid var(--line);color:var(--ink-400);}
.lesson-item .tick svg{width:12px;height:12px;}
.lesson-item.done .tick{background:var(--emerald-500);border-color:var(--emerald-500);color:#fff;}
.lesson-item .dur{margin-left:auto;font-size:12.5px;color:var(--ink-400);}

/* Dashboard */
.dash{display:grid;grid-template-columns:262px 1fr;gap:32px;align-items:start;}
.dash-nav{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:14px;box-shadow:var(--shadow-sm);position:sticky;top:96px;}
.dash-user{display:flex;align-items:center;gap:12px;padding:10px 12px 16px;border-bottom:1px solid var(--line-soft);margin-bottom:10px;}
.dash-user img{width:44px;height:44px;border-radius:999px;object-fit:cover;background:var(--line-soft);}
.dash-user .n{font-weight:700;font-size:14.5px;}
.dash-user .r{font-size:12.5px;color:var(--ink-500);}
.dash-nav a{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:12px;font-size:14.5px;font-weight:600;color:var(--ink-700);transition:.2s;}
.dash-nav a svg{width:18px;height:18px;color:var(--ink-400);}
.dash-nav a:hover{background:var(--bg);color:var(--ink-900);}
.dash-nav a.active{background:var(--emerald-50);color:var(--emerald-700);}
.dash-nav a.active svg{color:var(--emerald-600);}
.dash-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.dash-stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm);}
.dash-stat .v{font-size:30px;font-weight:800;letter-spacing:-0.02em;}
.dash-stat .v span{color:var(--emerald-600);}
.dash-stat .l{font-size:13px;color:var(--ink-500);margin-top:2px;}
.progress{height:8px;border-radius:999px;background:var(--line);overflow:hidden;margin-top:14px;}
.progress > i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--emerald-500),var(--emerald-600));}
.enrolled{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.enrolled .meta{font-size:13px;color:var(--ink-500);margin-top:14px;display:flex;justify-content:space-between;}

/* Registration */
.reg-choice{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:760px;margin:0 auto;}
.reg-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:36px 30px;text-align:center;box-shadow:var(--shadow-sm);transition:.28s;}
.reg-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);}
.reg-ico{width:64px;height:64px;border-radius:18px;display:grid;place-items:center;margin:0 auto 18px;color:#fff;}
.reg-ico.user{background:linear-gradient(135deg,var(--emerald-500),var(--emerald-700));}
.reg-ico.creator{background:linear-gradient(135deg,var(--violet-600),#6D28D9);}
.reg-ico svg{width:30px;height:30px;}
.segmented{display:inline-flex;background:var(--line-soft);border:1px solid var(--line);border-radius:999px;padding:5px;gap:4px;}
.segmented a{padding:8px 18px;border-radius:999px;font-size:14px;font-weight:600;color:var(--ink-500);}
.segmented a.active{background:#fff;color:var(--emerald-700);box-shadow:var(--shadow-sm);}
.benefit{display:flex;gap:12px;align-items:flex-start;}
.benefit + .benefit{margin-top:16px;}
.benefit .ico{width:38px;height:38px;border-radius:11px;background:var(--emerald-50);color:var(--emerald-600);display:grid;place-items:center;flex-shrink:0;}
.benefit .ico svg{width:19px;height:19px;}
.benefit .bt{font-weight:700;font-size:14.5px;}
.benefit .bs{font-size:13px;color:var(--ink-500);}

/* Account-type picker (single, replaces redundant cards + tabs) */
.type-pick{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.type-opt{display:flex;gap:13px;align-items:center;padding:15px;border:1.5px solid var(--line);
  border-radius:16px;cursor:pointer;background:#fff;transition:border-color .2s, box-shadow .2s;}
.type-opt .ti{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;color:#fff;flex-shrink:0;}
.type-opt .ti svg{width:21px;height:21px;}
.type-opt.user .ti{background:linear-gradient(135deg,var(--emerald-500),var(--emerald-700));}
.type-opt.creator .ti{background:linear-gradient(135deg,var(--violet-600),#6D28D9);}
.type-opt .tt{font-weight:700;font-size:15px;}
.type-opt .ts{font-size:12.5px;color:var(--ink-500);}
.type-opt .radio{margin-left:auto;width:20px;height:20px;border-radius:999px;border:2px solid var(--line);
  display:grid;place-items:center;flex-shrink:0;}
.type-opt.selected{border-color:var(--emerald-500);box-shadow:0 0 0 4px var(--emerald-50);}
.type-opt.selected .radio{border-color:var(--emerald-500);}
.type-opt.selected .radio::after{content:"";width:10px;height:10px;border-radius:999px;background:var(--emerald-500);}
.type-opt.creator.selected{border-color:var(--violet-600);box-shadow:0 0 0 4px #EDE9FE;}
.type-opt.creator.selected .radio{border-color:var(--violet-600);}
.type-opt.creator.selected .radio::after{background:var(--violet-600);}
@media (max-width:520px){ .type-pick{grid-template-columns:1fr;} }

/* Cart & Checkout */
.cart-row{display:flex;align-items:center;gap:18px;padding:16px;border:1px solid var(--line);
  border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-sm);}
.cart-row + .cart-row{margin-top:14px;}
.cart-row img{width:104px;height:66px;border-radius:12px;object-fit:cover;background:var(--line-soft);flex-shrink:0;}
.cart-row .ct{flex:1;min-width:0;}
.cart-row .ct .t{font-weight:700;font-size:16px;letter-spacing:-0.01em;}
.cart-row .ct .m{font-size:13px;color:var(--ink-500);margin-top:3px;}
.cart-row .cp{font-weight:800;font-size:17px;white-space:nowrap;}
.cart-row .rm{font-size:12.5px;font-weight:600;color:var(--ink-400);}
.cart-row .rm:hover{color:var(--danger);}
.summary{position:sticky;top:96px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow);padding:26px;}
.sum-row{display:flex;justify-content:space-between;align-items:center;font-size:14.5px;color:var(--ink-700);padding:9px 0;}
.sum-row .pos{color:var(--emerald-600);font-weight:600;}
.sum-row.total{border-top:1px solid var(--line);margin-top:8px;padding-top:16px;font-size:19px;font-weight:800;color:var(--ink-900);}
.coupon{display:flex;gap:10px;margin-top:18px;}
.coupon .input{height:46px;}
.coupon .btn{min-height:46px;padding:10px 18px;}
.pay-methods{display:flex;flex-direction:column;gap:10px;}
.pay-method{display:flex;align-items:center;gap:12px;padding:14px 16px;border:1.5px solid var(--line);border-radius:14px;cursor:pointer;transition:.2s;}
.pay-method.selected{border-color:var(--emerald-500);box-shadow:0 0 0 4px var(--emerald-50);}
.pay-method .radio{width:20px;height:20px;border-radius:999px;border:2px solid var(--line);display:grid;place-items:center;flex-shrink:0;}
.pay-method.selected .radio{border-color:var(--emerald-500);}
.pay-method.selected .radio::after{content:"";width:10px;height:10px;border-radius:999px;background:var(--emerald-500);}
.pay-method .pm-name{font-weight:600;font-size:14.5px;}
.pay-method .pm-logo{margin-left:auto;font-size:12px;font-weight:700;color:var(--ink-400);letter-spacing:.04em;}
.secure-note{display:flex;align-items:center;gap:8px;justify-content:center;margin-top:16px;font-size:12.5px;color:var(--ink-500);}
.secure-note svg{width:15px;height:15px;color:var(--emerald-600);}
@media (max-width:960px){ .summary{position:static;} }

/* Responsive -------------------------------------------------------------- */
@media (max-width:960px){
  .hero{grid-template-columns:1fr;gap:40px;padding:72px 0 80px;}
  .grid-3,.pills{grid-template-columns:1fr;}
  .stats{grid-template-columns:1fr;}
  .stat + .stat{border-left:0;border-top:1px solid var(--line-soft);}
  .two-col{grid-template-columns:1fr;}
  .price-card{position:static;}
  .checklist{grid-template-columns:1fr;}
  .nav{display:none;}
  .cta{padding:44px;}
  .dash{grid-template-columns:1fr;}
  .dash-nav{position:static;}
  .dash-stats,.enrolled,.reg-choice{grid-template-columns:1fr;}
}

/* ===== Single course (single-courses.php) — pixel port ===================== */
body .page-hero .card-meta,
body .page-hero .card-meta span{color:var(--ink-500) !important;}
.course-layout{align-items:start;}
.course-main{min-width:0;}
.course-sidebar{position:sticky;top:96px;}
.sidebar-split{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;}
.course-sidebar .small.muted{font-size:13px;color:var(--ink-500);}
.course-sidebar .price,
.course-sidebar .price-sale{font-size:30px;font-weight:800;letter-spacing:-0.02em;color:var(--emerald-600);}
.course-sidebar .price-old{color:var(--ink-400);text-decoration:line-through;font-size:15px;font-weight:600;display:block;}
.pill-status{display:inline-block;background:var(--emerald-50);color:var(--emerald-700);
  border:1px solid #A7F3D0;border-radius:999px;padding:5px 12px;font-size:12.5px;font-weight:600;}
.stack-10{display:flex;flex-direction:column;gap:10px;}
.tabs.course-tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);background:transparent;
  box-shadow:none;padding:0;border-radius:0;flex-wrap:wrap;}
.course-tabs .tab{padding:12px 18px;font-weight:650;color:var(--ink-500);border:0;
  border-bottom:2px solid transparent;border-radius:0;background:transparent;text-decoration:none;
  margin-bottom:-1px;cursor:pointer;transition:color .15s,border-color .15s;}
.course-tabs .tab:hover{color:var(--ink-900);background:transparent;}
.course-tabs .tab.active{color:var(--emerald-700);border-bottom-color:var(--emerald-500);background:transparent;}
.course-intro-video{box-shadow:var(--shadow);}
@media (max-width:960px){ .course-sidebar{position:static;} }

/* Single course: show sections STACKED (like the preview) instead of tabs */
.course-main .course-tabs{display:none !important;}
.course-main .tab-panel{display:block !important;margin-bottom:18px;}
.course-main .tab-panel.panel{padding:26px !important;}
.prose{font-size:15.5px;line-height:1.7;color:var(--ink-700);}
.prose p{margin:0 0 12px;}
ul.list{display:flex;flex-direction:column;gap:11px;margin:14px 0 0;padding:0;list-style:none;}
ul.list li{display:flex;gap:11px;align-items:flex-start;font-size:15px;color:var(--ink-700);}
ul.list .bullet{flex-shrink:0;width:22px;height:22px;border-radius:999px;background:var(--emerald-50);position:relative;margin-top:1px;}
ul.list .bullet::after{content:"";position:absolute;inset:0;margin:auto;width:9px;height:5px;
  border-left:2px solid var(--emerald-600);border-bottom:2px solid var(--emerald-600);transform:translateY(-1px) rotate(-45deg);}

/* ===== Single lesson (tutor/single-lesson.php) — pixel port =============== */
/* Page-hero heading: lesson title is <h1 class="h2">; inline theme CSS forces it
   white. Cover all heading variants so it's dark on the light hero. */
body .page-hero h1,
body .page-hero h2,
body .page-hero .h1,
body .page-hero .h2{color:#0B1220 !important;}
body .page-hero .p,
body .page-hero .p.muted{color:var(--ink-500) !important;}
/* Courses archive + single course hero: ~30% shorter than the standard hero (60/48 -> 40/30). */
body .page-hero.courses-hero,
body .page-hero.course-hero{padding:40px 0 30px !important;}
/* Single-course title is large (.h1) — trim it a touch so the shorter hero stays balanced. */
body .page-hero.course-hero .h1{font-size:40px !important;line-height:1.1 !important;}
/* Lesson hero: ~30%+ shorter than the standard hero — the standalone player
   page does not need a tall banner. More specific than `body .page-hero`. */
body .page-hero.lesson-hero{padding:18px 0 12px !important;}
body .page-hero.lesson-hero h1,
body .page-hero.lesson-hero .h2{font-size:24px !important;line-height:1.2 !important;margin:0 !important;}
body .page-hero.lesson-hero .breadcrumb,
body .page-hero.lesson-hero .crumbs,
body .page-hero.lesson-hero .p{margin-bottom:6px !important;margin-top:0 !important;}
/* Lesson 2-column player layout (video + curriculum sidebar) */
.player-layout{display:grid;grid-template-columns:1fr 360px;gap:36px;align-items:start;}
@media (max-width:960px){ .player-layout{grid-template-columns:1fr;} }
.video-wrapper{width:100%;}
.video-embed{position:relative;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;background:#0a1f1a;box-shadow:var(--shadow);}
.video-embed iframe,.video-embed video{position:absolute;inset:0;width:100%;height:100%;border:0;}

/* Turn a phone/tablet sideways and the player takes the screen.
   Not the Fullscreen API: requestFullscreen() needs transient user activation and
   a rotation doesn't grant it, and iPhone Safari won't fullscreen an element at
   all (only a <video>, which is out of reach inside Vimeo's cross-origin iframe).
   Filling the viewport by layout gets the same result with no gesture required.
   Toggled by modusclass-main.js — see the note there. */
.video-embed.is-landscape-full,
.course-intro-video.is-landscape-full{
  position:fixed !important;inset:0 !important;z-index:99999 !important;
  width:100vw !important;height:100vh;height:100dvh !important;
  margin:0 !important;padding:0 !important;
  aspect-ratio:auto !important;border-radius:0 !important;box-shadow:none !important;background:#000 !important;
}
.video-embed.is-landscape-full iframe,.video-embed.is-landscape-full video,
.course-intro-video.is-landscape-full iframe{
  position:absolute !important;inset:0 !important;width:100% !important;height:100% !important;
}

/* Way out that doesn't require turning the device back upright. */
.video-embed__exit{
  position:absolute;top:12px;right:12px;z-index:2;display:none;
  width:40px;height:40px;padding:0;border:0;border-radius:999px;
  background:rgba(0,0,0,.55);color:#fff;cursor:pointer;-webkit-tap-highlight-color:transparent;
}
.is-landscape-full .video-embed__exit{display:grid;place-items:center;}

/* Nothing should scroll behind the player while it owns the screen. */
body.mc-landscape-full{overflow:hidden;}
/* The player owns the whole screen in landscape — hide the sticky header (and any
   floating widgets) so nothing clips the top of the video. */
body.mc-landscape-full .site-header,
body.mc-landscape-full .mobile-panel,
body.mc-landscape-full #ocChat,
body.mc-landscape-full iframe[src*="one-connect"]{display:none !important;}
.lesson-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:20px 22px;}
.lesson-nav{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;}
.lesson-nav-buttons{display:flex;gap:10px;flex-wrap:wrap;}
.lesson-content{font-size:15.5px;line-height:1.7;color:var(--ink-700);}
.lesson-attachments .stack-8,.stack-8{display:flex;flex-direction:column;gap:9px;}
.stack-16{display:flex;flex-direction:column;gap:18px;}
.topic-group{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;margin-bottom:12px;}
.topic-header{display:flex;align-items:center;gap:10px;padding:14px 16px;background:var(--line-soft);cursor:pointer;}
.topic-title{font-weight:700;font-size:14.5px;color:var(--ink-900);}
.topic-icon{color:var(--emerald-600);display:grid;place-items:center;}
.topic-count{margin-left:auto;font-size:12.5px;color:var(--ink-500);}
.topic-arrow{color:var(--ink-400);}
.topic-lessons{display:flex;flex-direction:column;}
.topic-lessons .lesson,.topic-lessons a.lesson{display:flex;align-items:center;gap:10px;padding:11px 16px;
  border-top:1px solid var(--line-soft);font-size:14px;color:var(--ink-700);text-decoration:none;}
.topic-lessons .lesson:hover{background:var(--bg);}
.topic-lessons .lesson.active{background:var(--emerald-50);color:var(--emerald-700);font-weight:600;}
