/* Landing del curso. Aislamiento estricto: nada afecta a #app o al lector. */
#portada{--cp-green:#216342;--cp-dark:#123c30;--cp-soft:#eaf3ed;--cp-lime:#c8f36b;--cp-cream:#f2f0e9;--cp-night:#1d2520;--cp-line:#dce8e0;--cp-text:#56665c;--cp-ink:#1c3024;background:#fff;color:var(--cp-ink);font-family:'DM Sans','Segoe UI',Arial,sans-serif}
#portada .wrap{width:100%;max-width:1120px;padding-inline:20px}
#portada h1,#portada h2,#portada h3{font-family:'DM Sans','Segoe UI',Arial,sans-serif;font-weight:700;letter-spacing:-.8px}
#portada h1{font-size:clamp(35px,4.5vw,58px);line-height:1.12;text-wrap:balance;margin:18px 0 0}
#portada h2{font-size:clamp(26px,3.1vw,38px);line-height:1.18;text-wrap:balance;margin:12px 0 20px}
#portada .eyebrow,#portada .cp-eyebrow{font-size:11px;letter-spacing:1.2px;line-height:1.5;font-weight:700;color:var(--cp-green);margin:0}
#portada .wordmark b{color:var(--cp-green)}
#portada .c-banda{padding:40px 0}
#portada .c-banda-hero{background:var(--cp-dark);color:#fff;border:0;padding:34px 0 38px}
#portada .c-banda .c-hero{display:flex;flex-direction:column;gap:26px;max-width:1120px}
#portada .c-hero-txt{text-align:center;width:100%;max-width:850px;margin:auto}
#portada .c-hero-txt>.cp-eyebrow{display:inline-flex;padding:7px 11px;border-radius:30px;background:#ffffff0d;border:1px solid #ffffff30;font-size:10px;letter-spacing:.8px;color:var(--cp-lime)}
#portada .lead{font-size:17px;line-height:1.6;color:#e0ebe4;max-width:660px;margin:18px auto 0}
#portada .actions{justify-content:center;gap:8px 22px;margin-top:22px}
#portada .button{display:inline-flex;justify-content:center;align-items:center;gap:24px;background:var(--cp-green);border:1px solid var(--cp-green);border-radius:14px;color:#fff;min-height:54px;font-size:16px;font-weight:700;padding:15px 22px;box-shadow:0 7px 18px #24634317}
#portada .c-btn-grande{width:100%;max-width:330px}
#portada .text-link{display:inline-flex;align-items:center;justify-content:center;min-height:44px;font-size:14px;color:var(--cp-green)}
#portada .hero-note{font-size:13px;line-height:1.6;color:#c6dbce;margin:10px auto 0}
/* Vista estática de una actividad auténtica, sin formulario ni motor duplicado. */




#portada .cp-stage-teacher{display:flex;align-items:center;gap:18px;width:100%;max-width:380px;margin:0 auto}
#portada .cp-stage-teacher picture{width:38%;max-width:110px;display:block;flex:none;aspect-ratio:1;overflow:hidden;border-radius:50%;border:1px solid var(--cp-green);box-shadow:6px 6px 0 var(--cp-lime);margin-inline:auto}
#portada .cp-stage-teacher img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:cover;object-position:center 25%;border-radius:50%}
#portada .cp-stage-teacher figcaption{min-width:0}
#portada .cp-stage-teacher figcaption>span{font-size:10px;color:var(--cp-green);letter-spacing:1.1px;font-weight:700}
#portada .cp-stage-teacher strong{display:block;font-size:23px;line-height:1.2;letter-spacing:-.5px;margin-top:5px}
#portada .cp-stage-teacher figcaption p{font-size:13px;line-height:1.5;color:var(--cp-text);margin-top:8px}
#portada .cp-activity-preview{min-width:0;background:#fff;border:1px solid #dbe8df;border-radius:16px;padding:18px;text-align:left;box-shadow:0 5px 14px #24432c06}
#portada .cp-preview-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
#portada .cp-preview-heading>span{background:#e5f2e9;padding:4px 9px;border-radius:20px;color:var(--cp-green);font-size:12px;font-weight:700}
#portada .cp-preview-heading small{font-size:12px;color:var(--cp-text)}
#portada .cp-activity-preview h2{font-size:21px;line-height:1.25;letter-spacing:-.4px;margin:14px 0}
#portada .cp-preview-fields{display:grid;gap:10px}
#portada .cp-preview-fields p{font-size:14px;color:var(--cp-ink);margin-bottom:5px}
#portada .cp-preview-fields span{display:block;height:22px;border-bottom:1px solid #cdded3;background:#f7faf8;border-radius:5px 5px 0 0}
#portada .cp-preview-note{font-size:12px;color:var(--cp-text);line-height:1.5;margin-top:12px}
/* Al regresar se destaca la siguiente acción; el progreso es secundario. */
#portada .cp-retomar{margin:20px auto 0;max-width:620px;padding:0;border:0;background:none;text-align:center}
#portada .cp-retomar>p:first-child{font-size:13px;font-weight:700;color:var(--cp-lime)}
#portada .cp-retomar strong{display:block;font-size:21px;line-height:1.35;letter-spacing:-.4px;margin:8px 0}
#portada .cp-retomar .cp-lesson-time{font-size:14px;color:#dce9e0}
#portada .cp-retomar [data-portada-cuenta]{font-size:12px;color:#c6dbce;margin-top:12px}
#portada progress{width:160px;height:4px;display:block;margin:8px auto 0;border:0;border-radius:8px;overflow:hidden;accent-color:var(--cp-green);background:#e0eae3}
#portada progress::-webkit-progress-bar{background:#e0eae3}
#portada progress::-webkit-progress-value{background:var(--cp-green)}
#portada progress::-moz-progress-bar{background:var(--cp-green)}
#portada #temario{scroll-margin-top:74px;background:var(--cp-soft);border:0}
#portada .c-temario-cab{display:block;text-align:center}
#portada .c-temario-cab h2{margin-bottom:12px}
#portada .c-progreso-gral{max-width:none;font-size:14px;color:var(--cp-text);margin:0 0 24px}
#portada .c-temario .c-modulos{display:block;max-width:900px;margin-inline:auto;border:1px solid var(--cp-line);border-radius:18px;overflow:hidden}
#portada .c-temario .c-mod{border:0;border-radius:0;padding:0 16px;background:#fff;box-shadow:none}
#portada .c-temario .c-mod+.c-mod{border-top:1px solid var(--cp-line)}
#portada .c-temario .c-mod:has(details[open]){background:#f7fbf8;border-color:var(--cp-line);box-shadow:none}
#portada .c-mod summary,#portada .c-mod-final>a{display:grid;grid-template-columns:30px minmax(0,1fr);gap:5px 11px;padding:14px 0}
#portada .c-mod-n{width:30px;height:30px;border-radius:9px;border:0;background:#eaf3ed;color:var(--cp-green);font:700 13px 'DM Sans',Arial,sans-serif;grid-row:1/3;align-self:start}
#portada .c-mod details[open] .c-mod-n,#portada .c-mod.completo .c-mod-n{background:var(--cp-green);color:#fff}
#portada .c-mod-txt b{font:700 17px/1.3 'DM Sans',Arial,sans-serif;letter-spacing:-.2px;color:var(--cp-ink)}
#portada .c-mod-txt small{font-size:13px;line-height:1.45;color:var(--cp-text);margin-top:3px}
#portada .c-mod-meta{grid-column:2;font-size:12px;line-height:1.5;color:var(--cp-text);margin:0;white-space:normal}
#portada .c-lecs{padding-left:0;margin-bottom:6px}
#portada .c-lecs a{grid-template-columns:14px minmax(0,1fr) auto;gap:9px;min-height:46px;padding:11px 0;border-color:var(--cp-line);font-size:15px;line-height:1.4}
#portada .c-lec-min{font-size:12px}
#portada .c-lecs a.hecha .c-lec-dot{background:var(--cp-green);border-color:var(--cp-green);box-shadow:inset 0 0 0 2px white}
#portada .c-lecs a.curso-en .c-lec-dot{background:linear-gradient(90deg,var(--cp-green) 50%,white 50%);border-color:var(--cp-green)}
#portada .c-temario .c-mod-final{background:#eef6f0}
#portada .c-mod-final .c-mod-n{background:white;color:var(--cp-green)}
#portada .c-banda-olivo{background:#f5f8f6;border-color:#e8eeea}












#portada .cp-support{background:var(--cp-night);color:#fff;border:0}
#portada .cp-support-heading{max-width:760px;margin:auto;text-align:center}
#portada .cp-support-note{font-size:15px;line-height:1.65;color:#d6dfd9;margin:0 0 22px}
#portada .cp-workshop{display:grid;gap:16px;max-width:850px;margin:auto;padding:20px 0 0;border:0;border-top:1px solid #ffffff26;border-radius:0;background:none}
#portada .cp-workshop-label{font-size:11px;font-weight:700;letter-spacing:1px;color:var(--cp-lime)}
#portada .cp-workshop ul{list-style:none;padding:0;margin:10px 0 0;font-size:14px;color:#d6dfd9;line-height:1.65}
#portada .cp-workshop li+li{margin-top:3px}
#portada .cp-workshop li:before{content:'✓';color:var(--cp-lime);margin-right:8px}
#portada .cp-workshop-action .c-op-precio{font:700 28px/1.2 'DM Sans',Arial,sans-serif;letter-spacing:-.6px;color:#fff}
#portada .c-op-precio span{font-size:13px;letter-spacing:0}
#portada .c-op-precio s{font-size:16px;color:var(--cp-text)}
#portada .c-op-nota{font-size:13px;color:var(--cp-text);line-height:1.5;margin:8px 0}
#portada .cp-secondary-button{background:var(--cp-lime);color:var(--cp-dark);border-color:var(--cp-lime);box-shadow:none;font-size:14px;min-height:48px;margin-top:12px;padding:12px 18px}
#portada .c-faq{display:block;max-width:900px;margin:auto}
#portada .c-faq-cab{text-align:center}
#portada .c-faq-cab>p:not(.eyebrow){font-size:14px;color:var(--cp-text);margin:0 0 20px}
#portada .c-faq .faq-list{display:block}
#portada .c-faq .faq-list details{border:0;border-bottom:1px solid var(--cp-line);padding:0;background:none;border-radius:0}
#portada .c-faq .faq-list summary{font-size:15px;line-height:1.45;padding:16px 0;min-height:54px}
#portada .c-faq .faq-list summary::after{background:linear-gradient(var(--cp-green),var(--cp-green)) center/12px 2px no-repeat,linear-gradient(var(--cp-green),var(--cp-green)) center/2px 12px no-repeat}
#portada .c-faq .faq-a p{font-size:15px!important;color:var(--cp-text)!important;line-height:1.65}
#portada .cp-newsletter{padding-top:20px}
#portada .cp-newsletter .wrap{max-width:940px}

#portada .cp-newsletter .cp-support-note{font-size:14px;text-align:center;margin-bottom:16px}
#portada a:focus-visible,#portada button:focus-visible,#portada summary:focus-visible{outline:3px solid var(--cp-green);outline-offset:4px}
@media(max-width:379px){#portada .wrap{padding-inline:16px}}
@media(min-width:600px){#portada .wrap{padding-inline:32px}#portada .c-hero-txt>.cp-eyebrow{font-size:11px}#portada .lead{font-size:18px}#portada .c-btn-grande{font-size:17px;min-height:58px}#portada .cp-stage-teacher{display:block}#portada .cp-stage-teacher picture{width:100%;max-width:240px;margin-inline:auto}#portada .cp-stage-teacher figcaption{margin-top:12px}#portada .cp-activity-preview{padding:22px}#portada .c-mod summary{grid-template-columns:32px minmax(0,1fr) auto;gap:12px}#portada .c-mod-n{grid-row:auto}#portada .c-mod-meta{grid-column:auto;max-width:160px;text-align:right}#portada .c-lecs{padding-left:44px}#portada .cp-workshop{grid-template-columns:1fr auto;align-items:center;padding:26px;gap:32px}}
@media(min-width:900px){#portada .c-banda{padding:56px 0}#portada .c-banda-hero{padding:40px 0}#portada .c-banda .c-hero{gap:30px}#portada .cp-stage-teacher{position:relative}#portada .cp-stage-teacher figcaption{position:absolute;bottom:12px;left:12px;right:12px;padding:12px;background:#fffffff5;border-radius:12px;margin:0}#portada .cp-stage-teacher figcaption p{font-size:12px;margin-top:5px}#portada .cp-preview-fields span{height:26px}#portada .cp-activity-preview h2{font-size:24px}#portada .cp-newsletter{padding-top:16px}}
@media(hover:hover) and (pointer:fine){#portada .button:hover{background:var(--cp-dark);color:#fff}#portada .c-faq .faq-list summary:hover,#portada .c-lecs a:hover{color:var(--cp-green)}}
@media(prefers-reduced-motion:reduce){#portada .button,#portada .c-mod-n{transition:none}}

/* Alternancia de secciones y accesos directos, exclusiva de la portada. */
#portada .c-banda-hero .button{background:var(--cp-lime);color:var(--cp-dark);border-color:var(--cp-lime);box-shadow:none}
#portada .c-banda-hero .text-link{color:#fff}
#portada .c-banda-hero .cp-hero-visual{width:100%;max-width:330px;padding:16px;background:#ffffff09;border:1px solid #ffffff24;border-radius:24px}
#portada .cp-hero-visual .cp-stage-teacher figcaption{color:#fff}
#portada .cp-hero-visual .cp-stage-teacher figcaption>span{color:var(--cp-lime)}
#portada .cp-hero-visual .cp-stage-teacher figcaption p{color:#dce9e0}






#portada .cp-demo{background:var(--cp-cream)}
#portada .cp-section-heading{text-align:center;max-width:760px;margin:0 auto 26px}
#portada .cp-demo-layout{display:grid;gap:26px;align-items:center;max-width:960px;margin:auto}
#portada .cp-demo-steps{list-style:none;margin:0;padding:0}
#portada .cp-demo-steps li{display:flex;gap:14px;padding:14px 0;align-items:start}
#portada .cp-demo-steps li+li{border-top:1px solid #dedfd5}
#portada .cp-demo-steps li>span{display:grid;place-items:center;width:30px;height:30px;flex:none;border-radius:9px;background:white;color:var(--cp-green);font-size:12px;font-weight:700}
#portada .cp-demo-steps h3{font-size:17px;line-height:1.3;margin:0 0 5px}
#portada .cp-demo-steps p{font-size:15px;line-height:1.55;color:var(--cp-text)}
#portada .cp-demo-steps a{text-decoration:underline;text-underline-offset:3px}
#portada .cp-syllabus-intro{font-size:16px;color:var(--cp-text);margin-bottom:12px}
#portada .cp-support .cp-eyebrow{color:var(--cp-lime)}
#portada .cp-support .c-op-nota,#portada .cp-support .c-op-precio s{color:#d6dfd9}
#portada .c-banda[aria-labelledby='faq-t']{background:#fff;border:0}
#portada .cp-newsletter .cp-support-note{color:var(--cp-text)}
@media(min-width:768px){#portada .cp-demo-layout{grid-template-columns:1fr 1fr;gap:44px}}
@media(min-width:900px){#portada .c-banda .c-hero{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:50px;align-items:center}#portada .c-hero-txt{text-align:left}#portada .actions{justify-content:start}#portada .c-hero-txt .lead{margin-left:0}#portada .cp-retomar{text-align:left;margin-left:0}#portada .cp-retomar progress{margin-left:0}#portada .cp-hero-visual{justify-self:end}#portada .cp-hero-visual .cp-stage-teacher figcaption{color:var(--cp-ink)}#portada .cp-hero-visual .cp-stage-teacher figcaption>span{color:var(--cp-green)}#portada .cp-hero-visual .cp-stage-teacher figcaption p{color:var(--cp-text)}#portada .cp-support .cp-workshop{padding:26px 0 0}}
@media(hover:hover) and (pointer:fine){#portada .c-banda-hero .button:hover,#portada .cp-secondary-button:hover{background:#daf99c;color:var(--cp-dark)}}

/* Cierre de portada: instructor editorial y textos secundarios. */
#portada .cp-application-note{font-size:14px;line-height:1.6;color:#d5e6da;max-width:52ch;margin:12px auto 0}
#portada .cp-demo-intro{font-size:16px;line-height:1.65;color:var(--cp-text);margin:0 auto;max-width:62ch}
#portada .c-david{display:block;max-width:820px;margin:0 auto;background:none;border:0;border-radius:0;padding:0!important}
#portada .c-david h2{font-size:22px;line-height:1.3;margin:10px 0 14px!important}
#portada .c-david p:not(.eyebrow){font-size:16px;line-height:1.65;color:var(--cp-text);margin-top:16px;max-width:65ch}
#portada .c-david .cp-teacher-message{font-size:clamp(25px,3.3vw,36px)!important;line-height:1.25!important;letter-spacing:-.6px;color:var(--cp-ink)!important;font-weight:700;max-width:34ch}
#portada .cp-newsletter .boletin button{min-height:48px}
#portada .cp-newsletter .boletin .consent{font-size:14px}
@media(min-width:900px){#portada .cp-application-note{margin-left:0}}

#portada .c-banda-hero a:focus-visible,#portada .cp-support a:focus-visible,#portada .cp-newsletter .boletin button:focus-visible{outline-color:var(--cp-lime)}

/* Pulido limitado al bloque comercial en celular. */
@media(max-width:599px){#portada .cp-support{padding-block:32px}#portada .cp-support-heading h2{font-size:27px;margin-bottom:14px}#portada .cp-support-note{margin-bottom:14px;font-size:15px;line-height:1.55}#portada .cp-workshop{padding-top:16px;gap:14px}#portada .cp-workshop ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 14px;margin-top:10px;font-size:14px;line-height:1.45}#portada .cp-workshop li{min-width:0;padding-left:14px;position:relative}#portada .cp-workshop li+li{margin-top:0}#portada .cp-workshop li:before{position:absolute;left:0;margin:0}#portada .cp-workshop .c-op-nota{font-size:14px;line-height:1.5;margin-block:8px}#portada .cp-workshop .cp-secondary-button{width:100%;min-height:52px;margin-top:10px}}

/* Solo alumno de regreso: sin visual secundario ni columna reservada. */
#portada .c-banda .c-hero.cp-regreso{display:block;max-width:850px}
#portada .cp-regreso .c-hero-txt{max-width:760px}
#portada .cp-regreso .lead{display:none}
#portada .cp-regreso .cp-retomar{margin-top:16px}
#portada .cp-regreso .hero-note{font-size:14px;line-height:1.5;margin-top:8px;max-width:52ch}