/* ============================================================
   SITW — Curso interactivo ([sitw_curso])
   Depende de nosotros.css (tokens .sitw-no y hero --bg).
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&family=Lora:ital,wght@0,400;0,600;1,500&family=Playfair+Display:wght@500;600;700&family=Poppins:wght@400;500;600;700&family=Oswald:wght@400;500;600;700&family=Montserrat:wght@400;500;600;700&family=VT323&family=Press+Start+2P&display=swap');

.sitw-cpres{--course-accent:#9b30ff;--course-font:"Inter",system-ui,sans-serif;--course-display:"Space Grotesk","Inter",sans-serif;font-family:var(--course-font);isolation:isolate;}
.sitw-cpres h1,.sitw-cpres h2,.sitw-cpres .sitw-cs-quotebox blockquote{font-family:var(--course-display);}
.sitw-cpres-font-moderna{--course-font:"Inter",system-ui,sans-serif;--course-display:"Space Grotesk","Inter",sans-serif;}
.sitw-cpres-font-elegante{--course-font:"Lora",Georgia,serif;--course-display:"Playfair Display",Georgia,serif;}
.sitw-cpres-font-redonda{--course-font:"Poppins",system-ui,sans-serif;--course-display:"Poppins",system-ui,sans-serif;}
.sitw-cpres-font-impacto{--course-font:"Inter",system-ui,sans-serif;--course-display:"Oswald","Inter",sans-serif;}
.sitw-cpres-font-clasica{--course-font:"Montserrat",system-ui,sans-serif;--course-display:"Montserrat",system-ui,sans-serif;}
.sitw-cpres-font-pixel{--course-font:"VT323",monospace;--course-display:"Press Start 2P",monospace;}
.sitw-cpres-font-pixel .sitw-cpres-head h1{font-size:clamp(26px,4.2vw,46px);line-height:1.45;letter-spacing:0;}
.sitw-cpres-theme-light{--no-bg:#fbf8f1;--no-panel:rgba(23,16,31,.045);--no-line:rgba(23,16,31,.12);--no-ink:#17101f;--no-mut:rgba(23,16,31,.78);--no-mut-2:rgba(23,16,31,.62);}
.sitw-cpres-theme-neon{--no-bg:#090316;--no-panel:rgba(155,48,255,.07);--no-line:rgba(199,155,255,.18);--no-mut:rgba(246,238,255,.86);}
.sitw-cpres .sitw-no-btn-primary{background:linear-gradient(120deg,var(--course-accent),#6d28ff);box-shadow:0 14px 36px color-mix(in srgb,var(--course-accent) 34%,transparent);}
.sitw-cpres .sitw-no-btn-primary:hover{box-shadow:0 20px 48px color-mix(in srgb,var(--course-accent) 46%,transparent);}
.sitw-cpres .sitw-no-btn-ghost:hover,.sitw-cpres .sitw-cs--spotlight .sitw-no-section-head,.sitw-cpres .sitw-cs--spotlight .sitw-cs-quotebox{border-color:color-mix(in srgb,var(--course-accent) 38%,transparent);background:color-mix(in srgb,var(--course-accent) 10%,transparent);}
.sitw-cpres .sitw-no-section-head h2{background-image:linear-gradient(100deg,var(--no-ink) 0%,color-mix(in srgb,var(--course-accent) 28%,#fff) 28%,var(--course-accent) 55%,#5fe6ff 78%,var(--no-ink) 100%);}
.sitw-cpres .sitw-no-kicker,.sitw-cpres .sitw-cs-ic,.sitw-cpres .sitw-cs-quotebox figcaption,.sitw-cpres .sitw-cpres-creator em,.sitw-cpres .sitw-curso-chip svg,.sitw-cpres .sitw-curso-ok-ico svg{color:var(--course-accent);stroke:var(--course-accent);}
.sitw-cpres .sitw-cpres-creator i,.sitw-cpres .sitw-cs--cards .sitw-cs-ic{background:linear-gradient(135deg,var(--course-accent),#c04bff);}
.sitw-cpres .sitw-curso-ok-ico,.sitw-cpres .sitw-cs-ic{background:color-mix(in srgb,var(--course-accent) 14%,transparent);border-color:color-mix(in srgb,var(--course-accent) 38%,transparent);}
.sitw-cpres-theme-light .sitw-no-section-head p,.sitw-cpres-theme-light .sitw-curso-outcome p,.sitw-cpres-theme-light .sitw-cs-item p,.sitw-cpres-theme-light .sitw-cs-faqitem p{color:var(--no-mut);}
.sitw-cpres-theme-light .sitw-curso-chip,.sitw-cpres-theme-light .sitw-cs-item,.sitw-cpres-theme-light .sitw-cs-faqitem,.sitw-cpres-theme-light .sitw-curso-outcome{background:var(--no-panel);border-color:var(--no-line);color:var(--no-ink);}
.sitw-cpres-theme-light .sitw-cs-faqitem summary,.sitw-cpres-theme-light .sitw-cs-quotebox blockquote{color:var(--no-ink);}
.sitw-cpres-theme-neon::before{background:radial-gradient(900px 520px at 18% -8%,color-mix(in srgb,var(--course-accent) 28%,transparent),transparent 60%),radial-gradient(780px 520px at 92% 8%,rgba(95,230,255,.16),transparent 62%);}
@media(max-width:680px){.sitw-cpres-theme-neon::before{background:radial-gradient(420px 360px at 50% -8%,color-mix(in srgb,var(--course-accent) 24%,transparent),transparent 68%);}}
@media(max-width:680px){.sitw-cpres::before{content:none;}}
@media(max-width:680px){.sitw-curso-page .sitw-pt{display:none!important;}}

/* Portada creada con el builder de Crear/Páginas Web */
.sitw-cbuild{background:#0f0d18;isolation:isolate;}
.sitw-cbuild .swb-canvas{min-height:0;overflow:hidden;}
.sitw-cbuild .swb-block-frame,
.sitw-cbuild .swb-block-tag,
.sitw-cbuild .swb-block-tools,
.sitw-cbuild .swb-bresize,
.sitw-cbuild .swb-resize,
.sitw-cbuild .swb-selbox,
.sitw-cbuild .swb-guides,
.sitw-cbuild .swb-empty{display:none!important;}
.sitw-cbuild .swb-block [contenteditable],
.sitw-cbuild .s-btn,
.sitw-cbuild .s-tag-btn,
.sitw-cbuild .s-img{cursor:default;}
.sitw-cbuild .swb-block [contenteditable]:hover,
.sitw-cbuild .swb-block [contenteditable]:focus{box-shadow:none;background:transparent;}
.sitw-cbuild .s-img-hint,
.sitw-cbuild .s-img-dim,
.sitw-cbuild .s-video-hint{display:none!important;}
.sitw-cbuild .s-video.has-video{cursor:pointer;}
.sitw-cbuild-action{position:sticky;bottom:18px;z-index:20;width:min(980px,calc(100% - 32px));margin:-8px auto 24px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 16px;border:1px solid rgba(255,255,255,.14);border-radius:18px;background:rgba(10,8,18,.82);backdrop-filter:blur(16px);box-shadow:0 20px 60px rgba(0,0,0,.35);}
.sitw-cbuild-action small{display:block;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.55);font-weight:800;}
.sitw-cbuild-action b{display:block;color:#fff;font-family:"Space Grotesk","Inter",system-ui,sans-serif;font-size:16px;line-height:1.2;}
@media(max-width:760px){.sitw-cbuild .s-sec{padding:42px 22px}.sitw-cbuild .s-hero{grid-template-columns:1fr;gap:26px}.sitw-cbuild .s-grid{grid-template-columns:1fr!important}.sitw-cbuild .s-nav{flex-wrap:wrap}.sitw-cbuild .s-nav-links{margin-left:0;width:100%}.sitw-cbuild .s-foot{grid-template-columns:1fr}.sitw-cbuild .s-news{flex-direction:column}.sitw-cbuild-action{position:relative;bottom:auto;margin:0 auto 20px;align-items:flex-start;flex-direction:column}.sitw-cbuild-action .sitw-no-btn{width:100%;justify-content:center}}

/* ── Hero de curso: más compacto que el institucional ── */
.sitw-curso-hero{min-height:64vh;}
.sitw-curso-meta{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:18px;}
.sitw-curso-chip{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:600;color:#fff;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.22);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
}
.sitw-curso-chip svg{width:15px;height:15px;stroke:#c79bff;}
.sitw-curso-chip--cert{border-color:rgba(155, 48, 255,.55);background:rgba(155, 48, 255,.10);box-shadow:0 0 22px -6px rgba(155, 48, 255,.5);}

/* ── Outcomes ── */
.sitw-curso-outcomes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;max-width:900px;margin:0 auto;}
.sitw-curso-outcome{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--no-panel,rgba(255,255,255,.025));border:1px solid var(--no-line,rgba(255,255,255,.09));
  border-radius:16px;padding:20px 22px;transition:border-color .25s, transform .25s;
}
.sitw-curso-outcome:hover{border-color:rgba(155,48,255,.45);transform:translateY(-3px);}
.sitw-curso-outcome p{margin:0;color:rgba(255,255,255,.9);font-size:15.5px;line-height:1.55;}
.sitw-curso-ok-ico{
  flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;
  background:rgba(155, 48, 255,.10);border:1px solid rgba(155, 48, 255,.4);
}
.sitw-curso-ok-ico svg{width:13px;height:13px;stroke:#c79bff;stroke-width:3;}

/* ── Barra de progreso ── */
.sitw-curso-progressbar{
  position:sticky;top:64px;z-index:50;
  background:rgba(7,7,11,.92);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  border:1px solid var(--no-line,rgba(255,255,255,.09));border-radius:14px;
  padding:14px 20px;margin-bottom:28px;
}
.sitw-curso-progress-info{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:9px;}
.sitw-curso-progress-label{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.5);font-weight:700;}
.sitw-curso-progress-count{font-size:13px;color:rgba(255,255,255,.85);}
.sitw-curso-progress-count b{color:#c79bff;}
#sitw-curso-pct{color:#c79bff;font-weight:700;}
.sitw-curso-progress-track{height:6px;border-radius:99px;background:rgba(255,255,255,.07);overflow:hidden;}
.sitw-curso-progress-fill{
  height:100%;width:0;border-radius:99px;
  background:linear-gradient(90deg,#7b2fff,#9b30ff 45%,#c79bff);
  box-shadow:0 0 16px rgba(155, 48, 255,.55);
  transition:width .6s cubic-bezier(.2,.7,.2,1);
}

/* ── Layout player ── */
.sitw-curso-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:28px;align-items:start;}

/* Índice lateral */
.sitw-curso-side{
  position:sticky;top:140px;
  background:var(--no-panel,rgba(255,255,255,.025));border:1px solid var(--no-line,rgba(255,255,255,.09));
  border-radius:16px;padding:18px;display:flex;flex-direction:column;gap:8px;
}
.sitw-curso-side-title{margin:0 0 6px;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.45);font-weight:700;}
.sitw-curso-nav{
  display:flex;align-items:center;gap:12px;text-align:left;width:100%;cursor:pointer;
  background:transparent;border:1px solid transparent;border-radius:12px;padding:11px 12px;
  transition:background .2s,border-color .2s;color:#fff;
}
.sitw-curso-nav:hover:not(:disabled){background:rgba(255,255,255,.05);}
.sitw-curso-nav.is-current{background:rgba(123,47,255,.14);border-color:rgba(155,48,255,.5);}
.sitw-curso-nav.is-locked{opacity:.42;cursor:not-allowed;}
.sitw-curso-nav-txt{display:flex;flex-direction:column;gap:2px;min-width:0;}
.sitw-curso-nav-n{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.45);font-weight:700;}
.sitw-curso-nav-t{font-size:13.5px;font-weight:600;color:#fff;line-height:1.3;}
.sitw-curso-nav-state{
  flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.2);color:rgba(255,255,255,.7);
}
.sitw-curso-nav-state svg{display:none;}
.sitw-curso-nav.is-locked  .sitw-curso-nav-state .ico-lock{display:block;}
.sitw-curso-nav:not(.is-locked):not(.is-done) .sitw-curso-nav-state .ico-play{display:block;color:#9b30ff;}
.sitw-curso-nav.is-done    .sitw-curso-nav-state{background:rgba(155,48,255,.16);border-color:rgba(199,155,255,.58);}
.sitw-curso-nav.is-done    .sitw-curso-nav-state .ico-done{display:block;color:#c79bff;}
.sitw-curso-side-cert{
  margin-top:10px;padding:14px;border-radius:12px;display:flex;gap:10px;align-items:flex-start;
  background:rgba(155, 48, 255,.06);border:1px solid rgba(155, 48, 255,.25);
}
.sitw-curso-side-cert svg{flex:none;width:20px;height:20px;stroke:#c79bff;margin-top:2px;}
.sitw-curso-side-cert p{margin:0;font-size:12.5px;line-height:1.5;color:rgba(255,255,255,.8);}
.sitw-curso-side-cert b{color:#c79bff;}

/* ── Lección ── */
.sitw-curso-lesson,.sitw-curso-complete{
  background:var(--no-panel,rgba(255,255,255,.025));border:1px solid var(--no-line,rgba(255,255,255,.09));
  border-radius:18px;padding:clamp(26px,4vw,44px);
  animation:sitw-curso-in .45s cubic-bezier(.2,.7,.2,1) both;
}
@keyframes sitw-curso-in{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.sitw-curso-kicker{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:#c79bff;font-weight:700;margin:0 0 10px;}
.sitw-curso-title{font-size:clamp(26px,3vw,36px);font-weight:800;letter-spacing:-.02em;color:#fff;margin:0 0 22px;line-height:1.1;}
.sitw-curso-body p{color:rgba(255,255,255,.88);font-size:16px;line-height:1.75;margin:0 0 18px;}
.sitw-curso-sub{font-size:19px;font-weight:700;color:#fff;margin:26px 0 14px;}
.sitw-curso-list{list-style:none;margin:0 0 20px;padding:0;display:flex;flex-direction:column;gap:11px;}
.sitw-curso-list li{
  position:relative;padding-left:28px;color:rgba(255,255,255,.88);font-size:15.5px;line-height:1.6;
}
.sitw-curso-list li::before{
  content:"";position:absolute;left:4px;top:9px;width:8px;height:8px;border-radius:50%;
  background:linear-gradient(135deg,#9b30ff,#c79bff);box-shadow:0 0 10px rgba(155,48,255,.7);
}
.sitw-curso-tip{
  display:flex;flex-direction:column;gap:6px;margin:22px 0;
  background:rgba(155,48,255,.08);border:1px solid rgba(155,48,255,.35);border-left:3px solid #9b30ff;
  border-radius:12px;padding:16px 18px;
}
.sitw-curso-tip-tag{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:#c9a0ff;font-weight:700;}
.sitw-curso-tip p{margin:0;color:rgba(255,255,255,.92);font-size:15px;line-height:1.6;}

/* ── Quiz ── */
.sitw-curso-quiz{
  margin:30px 0 8px;border-radius:16px;padding:22px 24px;
  background:linear-gradient(180deg,rgba(155, 48, 255,.055),rgba(155, 48, 255,.02));
  border:1px solid rgba(155, 48, 255,.3);
}
.sitw-curso-quiz-tag{
  display:inline-flex;align-items:center;gap:8px;margin:0 0 12px;
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:#c79bff;font-weight:700;
}
.sitw-curso-quiz-tag svg{width:15px;height:15px;stroke:#c79bff;}
.sitw-curso-quiz-q{color:#fff;font-size:17px;font-weight:700;margin:0 0 16px;line-height:1.45;}
.sitw-curso-quiz-opts{display:flex;flex-direction:column;gap:10px;}
.sitw-curso-opt{
  display:flex;align-items:center;gap:14px;width:100%;text-align:left;cursor:pointer;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);border-radius:12px;
  padding:13px 16px;color:rgba(255,255,255,.9);font-size:15px;line-height:1.45;
  transition:border-color .2s,background .2s,transform .15s;
}
.sitw-curso-opt:hover:not(:disabled){border-color:rgba(155, 48, 255,.5);background:rgba(155, 48, 255,.05);transform:translateX(3px);}
.sitw-curso-opt:disabled{cursor:default;}
.sitw-curso-opt-letter{
  flex:none;width:28px;height:28px;border-radius:8px;display:grid;place-items:center;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.18);
  font-size:13px;font-weight:800;color:rgba(255,255,255,.75);
}
.sitw-curso-opt.is-correct{
  border-color:rgba(199,155,255,.72);background:rgba(155,48,255,.12);color:#fff;
  box-shadow:0 0 24px -8px rgba(155,48,255,.62);
}
.sitw-curso-opt.is-correct .sitw-curso-opt-letter{background:rgba(155,48,255,.22);border-color:rgba(199,155,255,.66);color:#eadfff;}
.sitw-curso-opt.is-wrong{border-color:rgba(255,68,68,.65);background:rgba(255,68,68,.07);}
.sitw-curso-opt.is-wrong .sitw-curso-opt-letter{background:rgba(255,68,68,.16);border-color:rgba(255,68,68,.6);color:#ff7a7a;}
.sitw-curso-opt.shake{animation:sitw-curso-shake .4s;}
@keyframes sitw-curso-shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}
.sitw-curso-quiz-why{margin-top:14px;border-radius:10px;padding:12px 16px;background:rgba(155,48,255,.10);border:1px solid rgba(199,155,255,.42);}
.sitw-curso-quiz-why[data-wrong]{background:rgba(255,68,68,.07);border-color:rgba(255,68,68,.4);}
.sitw-curso-quiz-why p{margin:0;color:rgba(255,255,255,.92);font-size:14.5px;line-height:1.55;}
.sitw-curso-why-tag{color:#c79bff;}
.sitw-curso-quiz-why[data-wrong] .sitw-curso-why-tag{color:#ff9a9a;}

/* ── Navegación de lección ── */
.sitw-curso-lesson-nav{display:flex;justify-content:space-between;gap:14px;margin-top:26px;}
.sitw-curso-lesson-nav .sitw-no-btn:disabled{opacity:.35;cursor:not-allowed;transform:none;}

/* ── Completado ── */
.sitw-curso-complete{text-align:center;padding:clamp(40px,6vw,70px);}
.sitw-curso-complete-badge{
  width:86px;height:86px;margin:0 auto 22px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 30% 30%,rgba(155, 48, 255,.25),rgba(123,47,255,.18));
  border:1px solid rgba(155, 48, 255,.55);box-shadow:0 0 50px -10px rgba(155, 48, 255,.7);
  animation:sitw-curso-badge 2.6s ease-in-out infinite;
}
@keyframes sitw-curso-badge{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.sitw-curso-complete-badge svg{width:38px;height:38px;stroke:#c79bff;}
.sitw-curso-complete h2{font-size:clamp(28px,3.4vw,42px);font-weight:800;color:#fff;letter-spacing:-.02em;margin:6px 0 14px;}
.sitw-curso-complete h2 span{
  background:linear-gradient(100deg,#fff,#c9b3ff 40%,#c79bff);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;
}
.sitw-curso-complete-sub{color:rgba(255,255,255,.82);font-size:16.5px;max-width:52ch;margin:0 auto 26px;line-height:1.65;}
.sitw-curso-complete .sitw-no-hero-actions{justify-content:center;}

/* ── Confetti ── */
.sitw-curso-confetti{position:fixed;inset:0;pointer-events:none;z-index:99999;overflow:hidden;}
.sitw-curso-confetti span{
  position:absolute;top:-14px;width:9px;height:14px;border-radius:2px;opacity:.95;
  animation:sitw-curso-fall linear forwards;
}
@keyframes sitw-curso-fall{
  to{transform:translateY(105vh) rotate(720deg);opacity:.6;}
}

/* ── Responsive ── */
@media (max-width:960px){
  .sitw-curso-layout{grid-template-columns:1fr;}
  .sitw-curso-side{position:static;order:-1;flex-direction:column;}
  .sitw-curso-progressbar{top:58px;}
  .sitw-curso-outcomes{grid-template-columns:1fr;}
}
@media (max-width:600px){
  .sitw-curso-hero{min-height:80vh;}
  .sitw-curso-lesson,.sitw-curso-complete{padding:22px 18px;}
  .sitw-curso-lesson-nav{flex-direction:column-reverse;}
  .sitw-curso-lesson-nav .sitw-no-btn{width:100%;text-align:center;}
}
@media (prefers-reduced-motion: reduce){
  .sitw-curso-lesson,.sitw-curso-complete,.sitw-curso-complete-badge,.sitw-curso-opt.shake{animation:none !important;}
}

/* ════ Modo universidad: material → examen → resultado ════ */

/* Lista numerada del material */
.sitw-curso-list--ol{counter-reset:sitw-ol;}
.sitw-curso-list--ol li::before{content:none;}
.sitw-curso-list--ol li{counter-increment:sitw-ol;padding-left:34px;}
.sitw-curso-list--ol li::after{
  content:counter(sitw-ol);position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:7px;
  display:grid;place-items:center;font-size:11.5px;font-weight:800;color:#c79bff;
  background:rgba(155, 48, 255,.08);border:1px solid rgba(155, 48, 255,.35);
}

/* Badge de módulo aprobado */
.sitw-curso-approved-badge{
  display:inline-flex;align-items:center;gap:8px;margin:0 0 18px;
  padding:7px 14px;border-radius:999px;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  color:#eadfff;background:rgba(155,48,255,.16);border:1px solid rgba(199,155,255,.58);
}
.sitw-curso-approved-badge svg{width:13px;height:13px;stroke:#c79bff;}

/* Reglas del examen */
.sitw-curso-rules{
  margin:0 0 26px;border-radius:14px;padding:18px 22px;
  background:rgba(155, 48, 255,.05);border:1px solid rgba(155, 48, 255,.28);
}
.sitw-curso-rules ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;}
.sitw-curso-rules li{position:relative;padding-left:24px;color:rgba(255,255,255,.85);font-size:14.5px;line-height:1.55;}
.sitw-curso-rules li::before{content:"§";position:absolute;left:2px;top:0;color:#c79bff;font-weight:800;}
.sitw-curso-rules b{color:#fff;}

/* Preguntas del examen */
.sitw-curso-examen{display:flex;flex-direction:column;gap:26px;}
.sitw-curso-question{
  border:1px solid var(--no-line,rgba(255,255,255,.09));border-radius:14px;padding:20px 22px;
  background:rgba(255,255,255,.018);
}
.sitw-curso-qn{color:#c79bff;font-weight:800;margin-right:4px;}

/* Selección NEUTRA (sin pista de correcta/incorrecta) */
.sitw-curso-opt.is-selected{
  border-color:rgba(155,48,255,.75);background:rgba(123,47,255,.12);color:#fff;
  box-shadow:0 0 0 3px rgba(155,48,255,.15);
}
.sitw-curso-opt.is-selected .sitw-curso-opt-letter{
  background:rgba(155,48,255,.25);border-color:rgba(155,48,255,.7);color:#d9baff;
}

/* Barra de entrega */
.sitw-curso-exam-bar{
  position:sticky;bottom:14px;z-index:30;margin-top:28px;
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  background:rgba(7,7,11,.95);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  border:1px solid var(--no-line,rgba(255,255,255,.09));border-radius:14px;padding:12px 16px;
}
.sitw-curso-answered{font-size:13.5px;color:rgba(255,255,255,.75);}
.sitw-curso-answered b{color:#c79bff;}

/* Resultado */
.sitw-curso-result{text-align:center;padding:clamp(20px,4vw,40px) 0;}
.sitw-curso-score{
  display:inline-flex;align-items:baseline;gap:8px;margin:18px 0 6px;
  font-weight:800;letter-spacing:-.03em;
}
.sitw-curso-score b{
  font-size:clamp(56px,8vw,88px);line-height:1;color:#ff9a9a;
  transition:color .3s;
}
.sitw-curso-score span{font-size:clamp(22px,3vw,30px);color:rgba(255,255,255,.5);}
.sitw-curso-result.is-passed .sitw-curso-score b{
  color:transparent;background:linear-gradient(120deg,#c79bff,#9b30ff);
  -webkit-background-clip:text;background-clip:text;
  filter:drop-shadow(0 0 26px rgba(155,48,255,.45));
}
.sitw-curso-score-pct{font-size:16px;color:rgba(255,255,255,.85);font-weight:700;margin:0 0 10px;}
.sitw-curso-score-msg{color:rgba(255,255,255,.8);font-size:15.5px;max-width:52ch;margin:0 auto 24px;line-height:1.6;}
.sitw-curso-result-nav{justify-content:center;}

@media (max-width:600px){
  .sitw-curso-exam-bar{flex-direction:column;align-items:stretch;text-align:center;}
}

/* ════ CAMPUS: /modulos (estilo Canvas con identidad SITW) ════ */

.sitw-curso-campus{max-width:1180px;margin:0 auto;padding:120px 24px 90px;}
.sitw-curso-campus-head{margin-bottom:38px;}
.sitw-curso-campus-title{
  font-size:clamp(34px,4.4vw,54px);font-weight:800;letter-spacing:-.02em;margin:10px 0 22px;
  background:linear-gradient(100deg,#fff 0%,#e7dbff 30%,#a071ff 55%,#c79bff 80%,#fff 100%);
  background-size:220% 100%;-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;animation:sitw-no-sheen 7s linear infinite;
}
.sitw-curso-crumbs{display:flex;align-items:center;gap:10px;font-size:13px;color:rgba(255,255,255,.55);}
.sitw-curso-crumbs a,.sitw-curso-crumb-btn{
  color:#c79bff;text-decoration:none;background:none;border:none;cursor:pointer;font-size:13px;padding:0;
}
.sitw-curso-crumbs a:hover,.sitw-curso-crumb-btn:hover{color:#e9d9ff;}
.sitw-curso-crumbs b{color:#fff;font-weight:700;}

/* Bloque de módulo */
.sitw-curso-context,
.sitw-curso-module-intro{
  border:1px solid var(--no-line,rgba(255,255,255,.09));border-radius:18px;
  background:linear-gradient(160deg,rgba(155,48,255,.075),rgba(255,255,255,.018));
  padding:clamp(20px,3vw,30px);margin:0 0 22px;
}
.sitw-curso-context{margin-bottom:24px;}
.sitw-curso-context-kicker{
  margin:0 0 10px;font-size:11px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;color:#c79bff;
}
.sitw-curso-context h2,
.sitw-curso-module-intro h3{
  margin:0 0 10px;color:#fff;font-weight:800;letter-spacing:-.02em;line-height:1.1;
}
.sitw-curso-context h2{font-size:clamp(24px,3vw,34px);}
.sitw-curso-module-intro h3{font-size:clamp(20px,2.3vw,28px);}
.sitw-curso-context p,
.sitw-curso-module-intro p{margin:0;color:rgba(255,255,255,.82);font-size:15.5px;line-height:1.65;}
.sitw-curso-mod{
  margin-bottom:56px;border:1px solid var(--no-line,rgba(255,255,255,.09));border-radius:22px;
  background:var(--no-panel,rgba(255,255,255,.02));padding:clamp(22px,3.4vw,40px);
}
.sitw-curso-mod.is-locked{opacity:.55;}
.sitw-curso-mod-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;flex-wrap:wrap;}
.sitw-curso-mod-id{display:flex;align-items:center;gap:20px;min-width:0;}
.sitw-curso-mod-m{
  font-size:clamp(46px,6vw,74px);font-weight:800;letter-spacing:-.04em;line-height:1;
  background:linear-gradient(135deg,#9b30ff,#c79bff);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;
  filter:drop-shadow(0 0 22px rgba(155,48,255,.4));
}
.sitw-curso-mod-id h2{font-size:clamp(20px,2.2vw,27px);font-weight:800;color:#fff;margin:0 0 4px;letter-spacing:-.01em;}
.sitw-curso-mod-meta{margin:0;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.5);font-weight:700;}
.sitw-curso-mod-exam{
  display:inline-flex;align-items:center;gap:10px;cursor:pointer;
  font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#fff;
  background:rgba(155, 48, 255,.07);border:1px solid rgba(155, 48, 255,.4);border-radius:12px;padding:13px 18px;
  transition:background .2s,box-shadow .2s;
}
.sitw-curso-mod-exam:hover:not(:disabled){background:rgba(155, 48, 255,.14);box-shadow:0 0 24px -6px rgba(155, 48, 255,.5);}
.sitw-curso-mod-exam:disabled{cursor:not-allowed;opacity:.5;}
.sitw-curso-mod .ico-state{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.35);}
.sitw-curso-mod.is-done .ico-state{background:#c79bff;box-shadow:0 0 10px rgba(199,155,255,.65);}
.sitw-curso-mod:not(.is-locked):not(.is-done) .ico-state{background:#c79bff;box-shadow:0 0 10px #c79bff;}

/* Barra divisoria con badge (como la línea verde de Canvas) */
.sitw-curso-mod-bar{
  position:relative;height:4px;border-radius:99px;margin:22px 0 30px;
  background:linear-gradient(90deg,#7b2fff,#9b30ff 45%,#c79bff);opacity:.9;
}
.sitw-curso-mod-badge{
  position:absolute;left:22px;top:-11px;
  font-size:10px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;
  padding:5px 14px;border-radius:99px;color:#fff;background:#241a3f;border:1px solid rgba(155,48,255,.6);
}
.sitw-curso-mod-badge.is-done{background:rgba(155,48,255,.16);border-color:rgba(199,155,255,.58);color:#eadfff;}
.sitw-curso-mod-badge.is-open{background:#241a3f;border-color:rgba(155, 48, 255,.55);color:#d9c2ff;}
.sitw-curso-mod-badge.is-locked{background:#1c1c26;border-color:rgba(255,255,255,.2);color:rgba(255,255,255,.55);}

/* Grilla 2×2 de secciones */
.sitw-curso-secgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 34px;}
.sitw-curso-sec{
  position:relative;text-align:left;cursor:pointer;background:transparent;border:none;padding:0 0 18px;
  border-bottom:1px solid rgba(255,255,255,.07);transition:transform .2s;
  display:flex;flex-direction:column;gap:8px;color:#fff;
}
.sitw-curso-sec::after{
  content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;border-radius:99px;
  background:linear-gradient(90deg,#7b2fff,#c79bff);transform:scaleX(0);transform-origin:left;
  transition:transform .22s ease;box-shadow:0 0 12px rgba(155,48,255,.55);
}
.sitw-curso-sec:hover:not(:disabled){transform:translateY(-3px);}
.sitw-curso-sec:hover:not(:disabled)::after{transform:scaleX(1);}
.sitw-curso-sec:disabled{cursor:not-allowed;}
.sitw-curso-sec-top{display:flex;align-items:center;justify-content:space-between;gap:12px;
  border-bottom:2px solid rgba(155,48,255,.55);padding-bottom:6px;margin-bottom:4px;}
.sitw-curso-sec-n{
  font-size:clamp(30px,3.4vw,44px);font-weight:800;letter-spacing:-.03em;line-height:1;
  background:linear-gradient(135deg,#c79bff,#9b30ff);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;
}
.sitw-curso-sec-chip{
  display:inline-flex;align-items:center;gap:6px;
  font-size:10px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:#d9c2ff;
  background:rgba(155, 48, 255,.07);border:1px solid rgba(155, 48, 255,.35);border-radius:99px;padding:5px 12px;
}
.sitw-curso-sec-chip svg{width:11px;height:11px;stroke:#c79bff;}
.sitw-curso-sec h3{font-size:18.5px;font-weight:800;color:#fff;margin:2px 0;letter-spacing:-.01em;}
.sitw-curso-sec p{margin:0;font-size:14px;line-height:1.6;color:rgba(255,255,255,.72);
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
.sitw-curso-sec-more{font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#c79bff;margin-top:4px;}
.sitw-curso-sec:hover:not(:disabled) .sitw-curso-sec-more{text-decoration:underline;text-decoration-color:#c79bff;text-underline-offset:4px;}
.sitw-curso-page .sitw-curso-sec,
.sitw-curso-page .sitw-curso-sec:hover,
.sitw-curso-page .sitw-curso-sec:focus,
.sitw-curso-page .sitw-curso-sec:focus-visible{
  color:#fff !important;background:transparent !important;border-color:rgba(255,255,255,.07) !important;
  outline-color:#c79bff !important;box-shadow:none !important;
}
.sitw-curso-page .sitw-curso-sec:hover .sitw-curso-sec-top,
.sitw-curso-page .sitw-curso-sec:focus .sitw-curso-sec-top,
.sitw-curso-page .sitw-curso-sec:focus-visible .sitw-curso-sec-top{
  border-bottom-color:#c79bff !important;
}
.sitw-curso-page .sitw-curso-sec:hover .sitw-curso-sec-more,
.sitw-curso-page .sitw-curso-sec:focus .sitw-curso-sec-more,
.sitw-curso-page .sitw-curso-sec:focus-visible .sitw-curso-sec-more{
  color:#c79bff !important;text-decoration:underline;text-decoration-color:#c79bff;text-underline-offset:4px;
}
.sitw-curso-page .sitw-curso-sec:hover .sitw-curso-sec-state.is-open,
.sitw-curso-page .sitw-curso-sec:focus .sitw-curso-sec-state.is-open,
.sitw-curso-page .sitw-curso-sec:focus-visible .sitw-curso-sec-state.is-open{
  color:#d9c2ff !important;background:rgba(155,48,255,.12) !important;border-color:rgba(155,48,255,.5) !important;
}

/* Curso: anular cyan/turquesa heredado de estilos globales del hub. */
.sitw-curso-page .sitw-no-section-head h2,
.sitw-curso-page .sitw-no-final-card h2{
  background-image:linear-gradient(100deg,#ffffff 0%,#e7dbff 28%,#a071ff 54%,#c79bff 76%,#ffffff 100%);
}
.sitw-curso-page .sitw-no-card--curso .sitw-no-card-ico{color:#c79bff;}
.sitw-curso-page .sitw-no-curso-outs li::before{color:#c79bff;}
.sitw-curso-page .sitw-curso-nav.is-done .sitw-curso-nav-state,
.sitw-curso-page .sitw-curso-mod.is-done .ico-state{
  background:#c79bff;border-color:rgba(199,155,255,.7);box-shadow:0 0 10px rgba(199,155,255,.65);
}
.sitw-curso-page .sitw-curso-nav.is-done .sitw-curso-nav-state .ico-done{color:#fff;}
.sitw-curso-page .sitw-curso-sec-state.is-done{
  color:#eadfff;background:rgba(155,48,255,.16);border-color:rgba(199,155,255,.58);
}
.sitw-curso-page .sitw-curso-sec.is-done .sitw-curso-sec-n{
  background:linear-gradient(135deg,#c79bff,#9b30ff);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.sitw-curso-page .sitw-curso-mod-badge.is-done,
.sitw-curso-page .sitw-curso-approved-badge{
  color:#eadfff;background:rgba(155,48,255,.16);border-color:rgba(199,155,255,.58);
}
.sitw-curso-page .sitw-curso-approved-badge svg{stroke:#c79bff;}
.sitw-curso-page .sitw-curso-result.is-passed .sitw-curso-score b{
  background:linear-gradient(120deg,#c79bff,#9b30ff);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 26px rgba(155,48,255,.45));
}

/* Vistas de lectura y examen */
.sitw-curso-reading,.sitw-curso-examview{
  max-width:860px;margin:0 auto;
  animation:sitw-curso-in .45s cubic-bezier(.2,.7,.2,1) both;
}
.sitw-curso-reading .sitw-curso-crumbs,.sitw-curso-examview .sitw-curso-crumbs{margin-bottom:26px;}
.sitw-curso-reading .sitw-curso-kicker{margin-top:6px;}

/* Intro del curso: lista de módulos */
.sitw-curso-intro-mods{display:flex;flex-direction:column;gap:14px;max-width:760px;margin:0 auto;}
.sitw-curso-intro-mod{
  display:flex;align-items:center;gap:18px;text-decoration:none;
  background:var(--no-panel,rgba(255,255,255,.025));border:1px solid var(--no-line,rgba(255,255,255,.09));
  border-radius:16px;padding:18px 22px;transition:border-color .2s,transform .2s;
}
.sitw-curso-intro-mod:hover{border-color:rgba(155, 48, 255,.5);transform:translateX(6px);}
.sitw-curso-intro-mn{
  flex:none;font-size:30px;font-weight:800;letter-spacing:-.03em;
  background:linear-gradient(135deg,#9b30ff,#c79bff);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;
}
.sitw-curso-intro-mt{display:flex;flex-direction:column;gap:3px;min-width:0;}
.sitw-curso-intro-mt b{color:#fff;font-size:16.5px;font-weight:700;}
.sitw-curso-intro-mt small{color:rgba(255,255,255,.55);font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;}
.sitw-curso-intro-go{margin-left:auto;color:#c79bff;font-size:20px;font-weight:800;}

@media (max-width:760px){
  .sitw-curso-secgrid{grid-template-columns:1fr;}
  .sitw-curso-mod-head{flex-direction:column;}
  .sitw-curso-campus{padding-top:100px;}
}

/* ════ Eje cards: estado (disponible / bloqueado / aprobado) ════ */
.sitw-curso-sec-top{justify-content:space-between;}
.sitw-curso-sec-state{
  font-size:10px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;
  padding:5px 11px;border-radius:99px;
}
.sitw-curso-sec-state.is-open{color:#d9c2ff;background:rgba(155,48,255,.12);border:1px solid rgba(155,48,255,.5);}
.sitw-curso-sec-state.is-done{color:#eadfff;background:rgba(155,48,255,.16);border:1px solid rgba(199,155,255,.58);}
.sitw-curso-sec-state.is-locked{color:rgba(255,255,255,.55);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.16);}
.sitw-curso-sec.is-locked{opacity:.5;}
.sitw-curso-sec.is-done .sitw-curso-sec-n{
  background:linear-gradient(135deg,#c79bff,#9b30ff);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.sitw-curso-sec-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:6px;width:100%;}
.sitw-curso-sec-meta{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.5);font-weight:700;}

/* Selector M1-M4 bajo el canvas de ejes */
.sitw-curso-module-tabs{
  display:flex;align-items:center;justify-content:center;gap:16px;flex-wrap:wrap;
  margin:34px auto 0;padding-top:24px;border-top:1px solid rgba(255,255,255,.08);
}
.sitw-curso-module-tab{
  min-width:72px;height:44px;border-radius:999px;cursor:pointer;
  border:1px solid rgba(155,48,255,.45);background:rgba(155,48,255,.07);color:#d9c2ff;
  font-size:13px;font-weight:900;letter-spacing:.18em;text-align:center;
  transition:transform .18s,background .18s,border-color .18s,box-shadow .18s,color .18s;
}
.sitw-curso-module-tab:hover{transform:translateY(-2px);background:rgba(155,48,255,.14);color:#fff;}
.sitw-curso-module-tab.is-active{
  color:#fff;background:linear-gradient(120deg,#7b2fff,#9b30ff 55%,#c79bff);
  border-color:rgba(255,255,255,.35);box-shadow:0 12px 34px -16px rgba(155,48,255,.95),0 0 22px -10px rgba(199,155,255,.9);
}

@media (max-width:600px){
  .sitw-curso-module-tabs{gap:10px;}
  .sitw-curso-module-tab{min-width:58px;height:40px;font-size:12px;}
}

/* ════ Material enriquecido (creado con el editor tipo Word) ════ */
.sitw-curso-rich p{color:rgba(255,255,255,.88);font-size:16px;line-height:1.75;margin:0 0 18px;}
.sitw-curso-rich h2,.sitw-curso-rich h3{font-size:19px;font-weight:700;color:#fff;margin:26px 0 14px;}
.sitw-curso-rich ul,.sitw-curso-rich ol{margin:0 0 20px;padding-left:26px;display:flex;flex-direction:column;gap:10px;}
.sitw-curso-rich li{color:rgba(255,255,255,.88);font-size:15.5px;line-height:1.6;}
.sitw-curso-rich ul li::marker{color:#c79bff;}
.sitw-curso-rich ol li::marker{color:#c79bff;font-weight:800;}
.sitw-curso-rich img{max-width:100%;height:auto;border-radius:14px;margin:10px 0 22px;border:1px solid rgba(255,255,255,.1);box-shadow:0 16px 44px rgba(0,0,0,.35);}
.sitw-curso-rich figure{margin:10px 0 24px}.sitw-curso-rich figure img{display:block;margin-bottom:8px}.sitw-curso-rich figcaption{color:rgba(255,255,255,.52);font-size:12px;line-height:1.5;text-align:center}
.sitw-curso-rich a{color:#c79bff;}
.sitw-curso-rich blockquote{border-left:3px solid #9b30ff;margin:0 0 18px;padding:6px 0 6px 18px;color:rgba(255,255,255,.8);font-style:italic;}
.sitw-curso-rich u{text-decoration-color:rgba(199,155,255,.7);}

/* ════ Rich v2: video, embeds, globos y notas ════ */
.sitw-curso-rich video{max-width:100%;height:auto;border-radius:14px;margin:10px 0 22px;border:1px solid rgba(255,255,255,.1);box-shadow:0 16px 44px rgba(0,0,0,.35);background:#000;}
.sitw-curso-rich iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:14px;margin:10px 0 22px;box-shadow:0 16px 44px rgba(0,0,0,.35);}
.sitw-curso-rich hr{border:0;height:2px;margin:26px 0;background:linear-gradient(90deg,transparent,rgba(155,48,255,.6),transparent);}
.sitw-curso-globo{position:relative;background:rgba(155,48,255,.10);border:1px solid rgba(155,48,255,.45);border-radius:18px;padding:16px 18px;margin:0 0 26px;color:rgba(255,255,255,.92);}
.sitw-curso-globo::after{content:"";position:absolute;left:34px;bottom:-10px;width:18px;height:18px;background:inherit;border-right:1px solid rgba(155,48,255,.45);border-bottom:1px solid rgba(155,48,255,.45);transform:rotate(45deg);border-radius:0 0 4px 0;background:#17102a;}
.sitw-curso-globo p{margin:0;}
.sitw-curso-warn{background:rgba(255,204,50,.08);border:1px solid rgba(255,204,50,.4);border-left:4px solid #ffcc32;border-radius:12px;padding:14px 16px;margin:0 0 22px;color:rgba(255,255,255,.92);}
.sitw-curso-warn p{margin:0;}

/* Tablas y cuadros del editor Word */
.sitw-curso-rich table{border-collapse:collapse;width:100%;margin:10px 0 22px;}
.sitw-curso-rich th,.sitw-curso-rich td{border:1px solid rgba(155,48,255,.4);padding:10px 13px;text-align:left;color:rgba(255,255,255,.88);}
.sitw-curso-rich th{background:rgba(155,48,255,.16);color:#fff;font-weight:800;}
.sitw-curso-textbox{border:1px solid rgba(255,255,255,.25);border-radius:12px;padding:14px 16px;margin:0 0 20px;background:rgba(255,255,255,.04);}
.sitw-learn-block{position:relative;padding:24px 24px 20px;border-color:rgba(199,155,255,.26);background:linear-gradient(145deg,rgba(155,48,255,.12),rgba(255,255,255,.025));}
.sitw-learn-label{display:inline-block;margin-bottom:9px;color:#d8b0f6;font-size:9px;font-weight:900;letter-spacing:.17em;text-transform:uppercase;}
.sitw-learn-block h2,.sitw-learn-block h3{margin-top:0;}.sitw-learn-block.is-activity{border-color:rgba(51,209,122,.3);background:linear-gradient(145deg,rgba(51,209,122,.09),rgba(255,255,255,.025));}.sitw-learn-block.is-reflection{border-color:rgba(255,204,50,.3);background:linear-gradient(145deg,rgba(255,204,50,.08),rgba(255,255,255,.025));}
.sitw-doc-layout{margin:0 auto;}
.sitw-curso-rich code{font-family:"Courier New",monospace;background:rgba(155,48,255,.18);border:1px solid rgba(199,155,255,.26);border-radius:6px;padding:.08em .35em;color:#f0e4ff;}
.sitw-page-break{break-after:page;page-break-after:always;border:0;border-top:2px dashed rgba(199,155,255,.55);margin:30px 0;position:relative;height:24px;background:transparent;}
.sitw-page-break:after{content:"Salto de página";position:absolute;left:50%;top:-10px;transform:translateX(-50%);font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:#c79bff;background:#11101a;padding:0 10px;}
.sitw-drawing{border:1px dashed rgba(199,155,255,.55);border-radius:16px;padding:16px;margin:0 0 22px;background:rgba(155,48,255,.06);text-align:center;color:#d9c8ff;}
.sitw-comment{display:inline;border-bottom:2px solid #ffcc32;background:rgba(255,204,50,.16);padding:1px 3px;border-radius:4px;}
.sitw-comment:after{content:" 💬";color:#ffcc32;}
.sitw-curso-rich .sitw-marcador{display:block;width:0;height:0;overflow:hidden;color:transparent;}
.sitw-curso-rich .sitw-equation{margin:0 0 20px;padding:16px;border:1px solid rgba(155,48,255,.3);border-radius:11px;background:rgba(155,48,255,.08);color:#f0e3ff;font-family:Georgia,serif;font-size:20px;text-align:center;overflow-x:auto;}
.sitw-doc-header,.sitw-doc-footer{border:1px dashed rgba(199,155,255,.45);border-radius:12px;padding:10px 14px;margin:0 0 18px;color:rgba(255,255,255,.68);font-size:13px;text-align:center;background:rgba(255,255,255,.03);}
.sitw-doc-footer{margin-top:24px;}
.sitw-page-number{float:right;display:inline-grid;place-items:center;min-width:30px;height:30px;border-radius:50%;background:rgba(155,48,255,.2);color:#fff;font-weight:900;}

/* Dibujos WORLD (flotantes sobre el documento) */
.sitw-curso-body,.sitw-curso-rich{position:relative;}
img.sitw-dibujo{background:transparent;border:none !important;box-shadow:none !important;}
@media (max-width:640px){
  .sitw-curso-rich{overflow-wrap:anywhere;}
  .sitw-curso-rich table{display:block;max-width:100%;overflow-x:auto;white-space:nowrap;}
  .sitw-curso-rich .sitw-doc-layout{max-width:100% !important;min-height:0 !important;padding:0 !important;column-count:1 !important;border:0 !important;}
  .sitw-curso-rich .is-floating{position:static !important;left:auto !important;top:auto !important;transform:none !important;max-width:100% !important;}
  .sitw-learn-block{padding:19px 17px 15px;}
}

/* ── Presentación del curso (vista alumno, /cursos/<slug>/) ── */
.sitw-cpres-hero{position:relative;padding:0;}
.sitw-cpres-banner{
  position:relative;height:min(48vh,440px);min-height:280px;overflow:hidden;
  background:var(--cg,linear-gradient(135deg,#7b2fff,#c04bff));
  background-size:cover;background-position:center;
}
.sitw-cpres-banner:not(.has-img):before{
  content:"";position:absolute;right:-70px;top:-90px;width:300px;height:300px;border-radius:50%;
  background:rgba(255,255,255,.2);filter:blur(6px);
}
.sitw-cpres-banner:after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,3,10,.18) 30%,rgba(5,3,10,.9) 96%);
}
.sitw-cpres-hero-o-light .sitw-cpres-banner:after{background:linear-gradient(180deg,rgba(5,3,10,.06) 32%,rgba(5,3,10,.62) 96%);}
.sitw-cpres-hero-o-heavy .sitw-cpres-banner:after{background:linear-gradient(180deg,rgba(5,3,10,.46) 12%,rgba(5,3,10,.96) 96%);}
.sitw-cpres-hero-h-compact .sitw-cpres-banner{height:min(38vh,340px);min-height:230px;}
.sitw-cpres-hero-h-tall .sitw-cpres-banner{height:min(62vh,560px);min-height:390px;}
.sitw-cpres-level{
  position:absolute;z-index:2;top:96px;left:clamp(18px,6vw,72px);
  font-size:11px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:#fff;
  background:rgba(0,0,0,.32);border:1px solid rgba(255,255,255,.4);border-radius:999px;padding:7px 14px;
}
.sitw-cpres-head{
  position:relative;z-index:3;max-width:1100px;margin:-150px auto 0;
  padding:0 clamp(18px,6vw,72px) 10px;
}
.sitw-cpres-head h1{
  margin:0 0 12px;font-size:clamp(34px,5.6vw,60px);line-height:1.02;font-weight:800;
  letter-spacing:-.02em;color:#fff;text-shadow:0 4px 30px rgba(0,0,0,.55);
}
.sitw-cpres-desc{margin:0 0 22px;max-width:680px;color:rgba(255,255,255,.85);font-size:17px;line-height:1.6;}
.sitw-cpres-row{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-bottom:26px;}
.sitw-cpres-creator{
  display:inline-flex;align-items:center;gap:12px;padding:9px 18px 9px 10px;border-radius:999px;
  background:rgba(19,16,31,.88);border:1px solid rgba(255,255,255,.16);
  text-decoration:none !important;transition:transform .2s,border-color .2s,box-shadow .2s;
}
a.sitw-cpres-creator:hover{transform:translateY(-2px);border-color:rgba(155,48,255,.7);box-shadow:0 14px 40px rgba(10,4,24,.6);}
.sitw-cpres-creator i{
  font-style:normal;flex:none;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;
  background:var(--cg,linear-gradient(135deg,#7b2fff,#c04bff));color:#fff;font-size:16px;font-weight:900;
  box-shadow:0 0 0 1px rgba(255,255,255,.28);
}
.sitw-cpres-creator small{display:block;font-size:9.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.55);}
.sitw-cpres-creator b{color:#fff;font-size:14px;}
.sitw-cpres-creator em{font-style:normal;color:#c79bff;font-weight:900;margin-left:4px;transition:transform .2s;}
a.sitw-cpres-creator:hover em{transform:translateX(3px);}
.sitw-cpres-openbtn{font-size:16px !important;padding:16px 32px !important;box-shadow:0 16px 46px rgba(155,48,255,.5);}
.sitw-cpres-hero--split .sitw-cpres-head{display:grid;grid-template-columns:minmax(0,.62fr) minmax(280px,.38fr);gap:clamp(20px,4vw,50px);align-items:end;}
.sitw-cpres-hero--split .sitw-cpres-head h1,.sitw-cpres-hero--split .sitw-cpres-head .sitw-cpres-desc{grid-column:1;}
.sitw-cpres-hero--split .sitw-cpres-row{grid-column:2;grid-row:1/4;align-self:end;flex-direction:column;align-items:flex-start;}
.sitw-cpres-hero--split .sitw-no-hero-actions{grid-column:1/-1;}
.sitw-cpres-hero--poster .sitw-cpres-head{text-align:center;display:flex;flex-direction:column;align-items:center;}
.sitw-cpres-hero--poster .sitw-cpres-desc{margin-left:auto;margin-right:auto;}
.sitw-cpres-hero--poster .sitw-cpres-row,.sitw-cpres-hero--poster .sitw-no-hero-actions{justify-content:center;}
.sitw-cpres-hero--editorial .sitw-cpres-head h1{max-width:780px;font-size:clamp(42px,7.2vw,84px);letter-spacing:-.055em;}
.sitw-cpres-hero--editorial .sitw-cpres-desc{max-width:560px;}
@media(max-width:680px){
  .sitw-cpres-head{margin:-56px 12px 0;padding:24px 18px 10px;border-radius:26px 26px 0 0;background:linear-gradient(180deg,var(--no-bg),color-mix(in srgb,var(--no-bg) 92%,#000));box-shadow:0 -20px 60px rgba(0,0,0,.28);}
  .sitw-cpres-level{top:84px;}
  .sitw-cpres-row{align-items:flex-start;flex-direction:column;}
  .sitw-cpres-hero--split .sitw-cpres-head{display:block;}
  .sitw-cpres-hero--poster .sitw-cpres-head{align-items:flex-start;text-align:left;}
  .sitw-cpres-hero--poster .sitw-cpres-row,.sitw-cpres-hero--poster .sitw-no-hero-actions{justify-content:flex-start;}
  .sitw-cpres-banner{min-height:230px;height:32vh;}
  .sitw-cpres-hero-h-tall .sitw-cpres-banner{min-height:270px;height:38vh;}
  .sitw-cpres-head h1{font-size:clamp(26px,8.4vw,42px);hyphens:auto;}
  .sitw-cpres-desc{font-size:15.5px;}
  .sitw-curso-meta{justify-content:flex-start;}
}

/* ── Secciones prediseñadas de la página del curso (WORLD Studio) ── */
.sitw-cs-text .sitw-no-section-head p{white-space:normal}
.sitw-cs-w-narrow .sitw-no-section-head,.sitw-cs-w-narrow .sitw-cs-grid,.sitw-cs-w-narrow .sitw-cs-ba,.sitw-cs-w-narrow .sitw-cs-quotebox,.sitw-cs-w-narrow .sitw-cs-faqlist,.sitw-cs-w-narrow .sitw-cs-media{max-width:760px;}
.sitw-cs-w-wide .sitw-no-section-head,.sitw-cs-w-wide .sitw-cs-grid,.sitw-cs-w-wide .sitw-cs-ba,.sitw-cs-w-wide .sitw-cs-quotebox,.sitw-cs-w-wide .sitw-cs-faqlist,.sitw-cs-w-wide .sitw-cs-media{max-width:1120px;}
.sitw-cs-w-full .sitw-no-section-head,.sitw-cs-w-full .sitw-cs-grid,.sitw-cs-w-full .sitw-cs-ba,.sitw-cs-w-full .sitw-cs-quotebox,.sitw-cs-w-full .sitw-cs-faqlist,.sitw-cs-w-full .sitw-cs-media{max-width:none;}
.sitw-cs-pad-tight{padding-top:clamp(34px,5vw,58px) !important;padding-bottom:clamp(34px,5vw,58px) !important;}
.sitw-cs-pad-roomy{padding-top:clamp(86px,10vw,138px) !important;padding-bottom:clamp(86px,10vw,138px) !important;}
.sitw-cs-tone-soft{opacity:.88;}
.sitw-cs-tone-strong .sitw-no-section-head,.sitw-cs-tone-strong .sitw-cs-grid,.sitw-cs-tone-strong .sitw-cs-ba,.sitw-cs-tone-strong .sitw-cs-quotebox,.sitw-cs-tone-strong .sitw-cs-faqlist,.sitw-cs-tone-strong .sitw-cs-media{filter:saturate(1.16);}
.sitw-cs-tone-strong .sitw-cs-item,.sitw-cs-tone-strong .sitw-cs-ba-card,.sitw-cs-tone-strong .sitw-cs-quotebox,.sitw-cs-tone-strong .sitw-cs-faqitem,.sitw-cs-tone-strong .sitw-cs-media img,.sitw-cs-tone-strong .sitw-cs-media video,.sitw-cs-tone-strong .sitw-cs-media iframe{border-color:color-mix(in srgb,var(--course-accent) 42%,rgba(255,255,255,.12));box-shadow:0 28px 86px color-mix(in srgb,var(--course-accent) 14%,rgba(0,0,0,.44));}
.sitw-cs--editorial .sitw-no-section-head{display:grid;grid-template-columns:minmax(0,.62fr) minmax(260px,.38fr);gap:clamp(22px,4vw,44px);align-items:center;max-width:1040px;text-align:left}
.sitw-cs--editorial .sitw-no-section-head h2{font-size:clamp(34px,5vw,62px);line-height:.98;letter-spacing:-.045em;margin:0}
.sitw-cs--editorial .sitw-no-section-head p{margin:0;color:rgba(255,255,255,.76)}
.sitw-cs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px;max-width:920px;margin:0 auto}
.sitw-cs-item{display:flex;align-items:flex-start;gap:12px;text-align:left;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.09);border-radius:14px;padding:15px 17px}
.sitw-cs-item p{margin:0;color:rgba(255,255,255,.86);font-size:15px;line-height:1.55}
.sitw-cs-ic{flex:none;width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:rgba(155,48,255,.16);border:1px solid rgba(155,48,255,.32);color:#c79bff;font-weight:900;font-size:14px}
.sitw-cs-ic svg{width:17px;height:17px}
.sitw-cs--cards .sitw-cs-grid{grid-template-columns:repeat(3,minmax(0,1fr));max-width:1040px}
.sitw-cs--cards .sitw-cs-item{display:block;min-height:154px;padding:22px;background:linear-gradient(145deg,rgba(155,48,255,.16),rgba(255,255,255,.025));border-color:rgba(199,155,255,.22);box-shadow:0 24px 64px rgba(0,0,0,.22)}
.sitw-cs--cards .sitw-cs-ic{margin-bottom:18px;background:linear-gradient(135deg,#7b2fff,#c04bff);color:#fff;border-color:rgba(255,255,255,.28)}
.sitw-cs--timeline .sitw-cs-grid{display:flex;flex-direction:column;max-width:780px;gap:0;border-left:1px solid rgba(199,155,255,.3)}
.sitw-cs--timeline .sitw-cs-item{margin-left:22px;border:0;border-bottom:1px solid rgba(255,255,255,.09);border-radius:0;background:transparent;padding:22px 0}
.sitw-cs--timeline .sitw-cs-ic{border-radius:50%}
.sitw-cs-ba{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;max-width:960px;margin:0 auto}
.sitw-cs-ba-card{text-align:left;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.03);border-radius:22px;padding:clamp(22px,3vw,34px);box-shadow:0 22px 64px rgba(0,0,0,.2)}
.sitw-cs-ba-card b{display:inline-flex;margin-bottom:14px;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--course-accent,#c79bff);font-weight:900}
.sitw-cs-ba-card p{margin:0;color:rgba(255,255,255,.82);font-size:17px;line-height:1.62}
.sitw-cs-ba-card.after{background:radial-gradient(circle at 0 0,color-mix(in srgb,var(--course-accent,#9b30ff) 18%,transparent),rgba(255,255,255,.035) 62%);border-color:color-mix(in srgb,var(--course-accent,#9b30ff) 32%,rgba(255,255,255,.1))}
.sitw-cs--cards .sitw-cs-ba-card{min-height:210px}
.sitw-cs--spotlight .sitw-cs-ba{background:radial-gradient(circle at 50% 0,rgba(155,48,255,.18),rgba(255,255,255,.02) 62%,transparent);border:1px solid rgba(199,155,255,.18);border-radius:30px;padding:clamp(18px,3vw,28px);box-shadow:0 30px 86px rgba(0,0,0,.26)}
.sitw-cs--clean .sitw-cs-ba-card{box-shadow:none;background:transparent}
.sitw-cs-bento-grid{display:grid;grid-template-columns:1.25fr .85fr;grid-template-rows:repeat(2,minmax(150px,1fr));gap:18px;max-width:980px;margin:0 auto}
.sitw-cs-bento-card{display:flex;flex-direction:column;justify-content:space-between;text-align:left;border:1px solid rgba(255,255,255,.1);border-radius:28px;padding:clamp(22px,3vw,34px);background:linear-gradient(145deg,color-mix(in srgb,var(--course-accent) 18%,transparent),rgba(255,255,255,.035));box-shadow:0 28px 86px rgba(0,0,0,.28);min-height:150px}
.sitw-cs-bento-card:first-child{grid-row:1/3}
.sitw-cs-bento-card b{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--course-accent);font-weight:900}
.sitw-cs-bento-card p{margin:18px 0 0;color:rgba(255,255,255,.84);font-size:clamp(18px,2.4vw,28px);line-height:1.18;font-weight:800;letter-spacing:-.025em}
.sitw-cpres-theme-light .sitw-cs-bento-card p{color:var(--no-ink)}
.sitw-cs-map{max-width:1040px;margin:0 auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.sitw-cs-map-card{position:relative;text-align:left;border:1px solid rgba(255,255,255,.1);border-radius:22px;padding:22px;background:rgba(255,255,255,.03);overflow:hidden;min-height:230px}
.sitw-cs-map-card:before{content:"";position:absolute;left:22px;right:-50px;top:44px;height:2px;background:linear-gradient(90deg,var(--course-accent),transparent)}
.sitw-cs-map-n{position:relative;z-index:1;display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--course-accent),color-mix(in srgb,var(--course-accent) 52%,#fff));color:#fff;font-weight:900;margin-bottom:34px;box-shadow:0 18px 42px color-mix(in srgb,var(--course-accent) 28%,transparent)}
.sitw-cs-map-card h3{margin:0 0 10px;color:var(--no-ink);font-size:18px;line-height:1.12;letter-spacing:-.015em}
.sitw-cs-map-card p{margin:0;color:rgba(255,255,255,.72);font-size:14px;line-height:1.55}
.sitw-cpres-theme-light .sitw-cs-map-card{background:var(--no-panel);border-color:var(--no-line)}
.sitw-cpres-theme-light .sitw-cs-map-card p{color:var(--no-mut)}
.sitw-cs-quotebox{max-width:760px;margin:0 auto;text-align:center;border:1px solid rgba(155,48,255,.3);background:rgba(155,48,255,.06);border-radius:20px;padding:34px 30px}
.sitw-cs--spotlight .sitw-no-section-head,.sitw-cs--spotlight .sitw-cs-quotebox{background:radial-gradient(circle at 50% 0,rgba(155,48,255,.22),rgba(255,255,255,.025) 60%,transparent);border:1px solid rgba(199,155,255,.2);border-radius:28px;padding:clamp(30px,5vw,58px);box-shadow:0 26px 80px rgba(0,0,0,.28)}
.sitw-cs-quotebox blockquote{margin:0;font-size:clamp(19px,2.6vw,26px);line-height:1.4;color:#fff;font-weight:600;letter-spacing:-.01em}
.sitw-cs-quotebox figcaption{margin-top:16px;color:#c79bff;font-weight:800;font-size:14px}
.sitw-cs-faqlist{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:10px;text-align:left}
.sitw-cs-faqitem{border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.03);border-radius:14px;padding:2px 18px;overflow:hidden}
.sitw-cs-faqitem summary{cursor:pointer;list-style:none;padding:15px 0;font-weight:700;color:#fff;font-size:15.5px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.sitw-cs-faqitem summary::-webkit-details-marker{display:none}
.sitw-cs-faqitem summary:after{content:"+";color:#c79bff;font-weight:900;font-size:20px;transition:transform .2s}
.sitw-cs-faqitem[open] summary:after{transform:rotate(45deg)}
.sitw-cs-faqitem p{margin:0 0 16px;color:rgba(255,255,255,.75);line-height:1.6;font-size:14.5px}

/* Media (imagen / video) de las secciones del curso */
.sitw-cs-media{max-width:860px;margin:0 auto;text-align:center}
.sitw-cs--wide .sitw-cs-media{max-width:1040px}
.sitw-cs--cinema .sitw-cs-media{max-width:1080px}
.sitw-cs-media img{max-width:100%;height:auto;border-radius:18px;border:1px solid rgba(255,255,255,.12);box-shadow:0 26px 70px rgba(0,0,0,.5)}
.sitw-cs-media video,.sitw-cs-media iframe{width:100%;aspect-ratio:16/9;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:#000;box-shadow:0 26px 70px rgba(0,0,0,.5)}
.sitw-cs--wide .sitw-cs-media img,.sitw-cs--cinema .sitw-cs-media video,.sitw-cs--cinema .sitw-cs-media iframe{border-radius:26px;box-shadow:0 32px 90px rgba(0,0,0,.58)}
.sitw-cs-media figcaption{margin-top:12px;color:rgba(255,255,255,.6);font-size:13px}
.sitw-cs-w-narrow .sitw-no-section-head,.sitw-cs-w-narrow .sitw-cs-grid,.sitw-cs-w-narrow .sitw-cs-ba,.sitw-cs-w-narrow .sitw-cs-quotebox,.sitw-cs-w-narrow .sitw-cs-faqlist,.sitw-cs-w-narrow .sitw-cs-media{max-width:760px}
.sitw-cs-w-wide .sitw-no-section-head,.sitw-cs-w-wide .sitw-cs-grid,.sitw-cs-w-wide .sitw-cs-ba,.sitw-cs-w-wide .sitw-cs-quotebox,.sitw-cs-w-wide .sitw-cs-faqlist,.sitw-cs-w-wide .sitw-cs-media{max-width:1120px}
.sitw-cs-w-full .sitw-no-section-head,.sitw-cs-w-full .sitw-cs-grid,.sitw-cs-w-full .sitw-cs-ba,.sitw-cs-w-full .sitw-cs-quotebox,.sitw-cs-w-full .sitw-cs-faqlist,.sitw-cs-w-full .sitw-cs-media{max-width:none}
@media(max-width:760px){.sitw-cs--editorial .sitw-no-section-head{display:block;text-align:center}.sitw-cs--cards .sitw-cs-grid,.sitw-cs-ba,.sitw-cs-bento-grid,.sitw-cs-map{grid-template-columns:1fr}.sitw-cs-bento-card:first-child{grid-row:auto}.sitw-cs-map-card{min-height:auto}.sitw-cs--spotlight .sitw-no-section-head,.sitw-cs--spotlight .sitw-cs-quotebox{padding:26px 20px}}

/* Diseño de bloque desde el inspector del Studio: alineación, fondo, acento */
.sitw-cs-cta{text-align:center}
.sitw-cs-al-left .sitw-no-section-head,.sitw-cs-al-left{text-align:left}
.sitw-cs-al-left .sitw-no-section-head{margin-left:0}
.sitw-cs-al-right .sitw-no-section-head,.sitw-cs-al-right{text-align:right}
.sitw-cs-al-right .sitw-no-section-head{margin-right:0}
.sitw-cs-bg-tint{background:rgba(155,48,255,.07)}
.sitw-cs-bg-dark{background:#0a0812}
.sitw-cs-bg-color{background:var(--cs-bgc,#15121f)}
.sitw-cs.has-ac .sitw-no-section-head h2{background:none;-webkit-text-fill-color:var(--cs-ac);color:var(--cs-ac);animation:none}
.sitw-cs.has-ac .sitw-cs-ic{background:color-mix(in srgb,var(--cs-ac) 18%,transparent);border-color:color-mix(in srgb,var(--cs-ac) 40%,transparent);color:var(--cs-ac)}
.sitw-cs.has-ac .sitw-no-btn-primary{background:linear-gradient(120deg,var(--cs-ac),color-mix(in srgb,var(--cs-ac) 60%,#000))}

/* Opciones contextuales del bloque (Studio): tamaño de texto y columnas */
.sitw-cs-ts-s .sitw-no-section-head p,.sitw-cs-ts-s .sitw-cs-quotebox blockquote,.sitw-cs-ts-s .sitw-cs-ba-card p{font-size:14px}
.sitw-cs-ts-l .sitw-no-section-head p,.sitw-cs-ts-l .sitw-cs-ba-card p{font-size:20px}
.sitw-cs-ts-l .sitw-cs-quotebox blockquote{font-size:clamp(23px,3vw,30px)}
.sitw-cs-ts-xl .sitw-no-section-head p,.sitw-cs-ts-xl .sitw-cs-ba-card p{font-size:24px;line-height:1.5}
.sitw-cs-ts-xl .sitw-cs-quotebox blockquote{font-size:clamp(27px,3.6vw,36px)}
.sitw-cs-cols-1 .sitw-cs-grid,.sitw-cs-cols-1 .sitw-cs-bento-grid{grid-template-columns:1fr}
.sitw-cs-cols-3 .sitw-cs-grid,.sitw-cs-cols-3 .sitw-cs-bento-grid{grid-template-columns:repeat(3,1fr)}
@media(max-width:720px){.sitw-cs-cols-3 .sitw-cs-grid,.sitw-cs-cols-3 .sitw-cs-bento-grid{grid-template-columns:1fr}}