/* Academia Fetal - sistema visual Premium */
.af-premium-panel-wrap{display:grid;grid-template-columns:270px minmax(0,1fr);width:100%;min-height:650px;background:var(--af-bg,#f5f9f8);border-radius:22px;overflow:hidden;box-shadow:0 16px 45px rgba(0,80,65,.08);font-family:inherit;color:#173c37}.af-premium-sidebar{background:var(--af-primary,#006452);padding:28px 18px;color:#fff}.af-premium-brand{display:flex;align-items:center;gap:10px;padding:0 8px 35px;font-size:15px}.af-premium-brand img{width:42px;height:42px;object-fit:contain;border-radius:10px;background:#fff}.af-premium-sidebar nav{display:flex;flex-direction:column;gap:6px}.af-premium-sidebar nav a{display:flex;align-items:center;gap:13px;padding:13px 14px;border-radius:10px;color:#fff!important;text-decoration:none!important;font-size:14px;font-weight:600;opacity:.9}.af-premium-sidebar nav a:hover,.af-premium-sidebar nav a.is-active{background:var(--af-secondary,#00a887);opacity:1}.af-premium-main{padding:45px 48px;min-width:0}.af-premium-welcome small,.af-premium-courses-section>header small{color:var(--af-secondary,#00a887);font-size:11px;font-weight:800;letter-spacing:1px;text-transform:uppercase}.af-premium-welcome h1{margin:7px 0;color:var(--af-primary,#006452);font-size:34px;line-height:1.2}.af-premium-welcome p,.af-premium-courses-section>header p{margin:0;color:#6c7b78}.af-premium-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:30px 0 40px}.af-premium-stats>div{display:flex;align-items:center;gap:15px;padding:20px;background:#fff;border:1px solid #e2ece9;border-radius:16px}.af-premium-stat-icon{width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#e3f5f1;color:var(--af-secondary,#00a887);font-size:23px}.af-premium-stats section small,.af-premium-stats section strong,.af-premium-stats section em{display:block}.af-premium-stats section small{color:#6c7b78;font-size:13px}.af-premium-stats section strong{color:var(--af-primary,#006452);font-size:26px;line-height:1.15}.af-premium-stats section em{font-style:normal;color:#8a9693;font-size:11px}.af-premium-courses-section>header{margin-bottom:22px}.af-premium-courses-section h2{margin:6px 0;color:var(--af-primary,#006452);font-size:27px}.af-premium-course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.af-premium-course-card{overflow:hidden;background:#fff;border:1px solid #e2ece9;border-radius:16px;box-shadow:0 7px 22px rgba(0,80,65,.05)}.af-premium-course-image{height:170px;background:#e7f4f1;display:flex;align-items:center;justify-content:center;color:var(--af-secondary,#00a887);font-size:42px}.af-premium-course-image img{width:100%;height:100%;object-fit:cover;display:block}.af-premium-course-body{padding:19px}.af-premium-badge{display:inline-block;padding:5px 9px;border-radius:20px;background:#e4f6f2;color:var(--af-secondary,#00a887);font-size:9px;font-weight:800}.af-premium-course-body h3{margin:10px 0 7px;color:var(--af-primary,#006452);font-size:19px}.af-premium-course-body p{margin:0 0 18px;color:#6c7b78;font-size:13px;line-height:1.55}.af-premium-course-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid #e2ece9;padding-top:14px}.af-premium-course-foot span{font-size:11px;color:#71807c}.af-premium-course-foot a,.af-premium-btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 15px;border-radius:9px;background:var(--af-button,#00a887);color:#fff!important;text-decoration:none!important;font-size:12px;font-weight:700}.af-premium-course-foot a:hover,.af-premium-btn:hover{background:var(--af-primary,#006452)}.af-premium-empty,.af-premium-login{text-align:center;background:#fff;border:1px solid #e2ece9;border-radius:16px;padding:45px 25px}.af-premium-empty>div,.af-premium-login-icon{width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;background:#e3f5f1;color:var(--af-secondary,#00a887);font-size:28px}.af-premium-empty h3,.af-premium-login h2{color:var(--af-primary,#006452);margin:0 0 7px}.af-premium-empty p,.af-premium-login p{color:#6c7b78;margin:0 auto 20px;max-width:500px}.af-premium-login{max-width:600px;margin:0 auto}@media(max-width:900px){.af-premium-panel-wrap{grid-template-columns:220px 1fr}.af-premium-main{padding:35px 28px}.af-premium-course-grid{grid-template-columns:1fr}}@media(max-width:700px){.af-premium-panel-wrap{display:block;border-radius:14px}.af-premium-sidebar{padding:18px 14px}.af-premium-brand{padding-bottom:18px}.af-premium-sidebar nav{flex-direction:row;overflow-x:auto}.af-premium-sidebar nav a{flex:0 0 auto;padding:10px 12px}.af-premium-main{padding:28px 18px}.af-premium-welcome h1{font-size:27px}.af-premium-stats{grid-template-columns:1fr}.af-premium-course-foot{flex-direction:column;align-items:stretch}.af-premium-course-foot a{width:100%;box-sizing:border-box}}

.af-aula{background:var(--af-bg,#f5f9f8);padding:32px;border-radius:24px;color:#18352f}.af-aula-head{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:24px}.af-aula-head a{color:var(--af-primary,#006452);font-weight:700;text-decoration:none}.af-aula-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:24px}.af-aula-sidebar,.af-aula-main{background:#fff;border:1px solid rgba(0,100,82,.12);border-radius:20px;padding:22px}.af-aula-sidebar h3{margin-top:0}.af-aula-sidebar a{display:flex;gap:10px;padding:12px;border-radius:12px;text-decoration:none;color:inherit}.af-aula-sidebar a.is-current{background:var(--af-primary,#006452);color:#fff}.af-aula-sidebar a span{font-weight:800}.af-aula-main h1{font-size:clamp(28px,4vw,44px);margin:8px 0 22px}.af-aula-video{background:#0b1715;border-radius:18px;overflow:hidden;min-height:280px;display:flex;align-items:center;justify-content:center}.af-aula-video iframe{width:100%;min-height:420px}.af-aula-description{margin:24px 0;line-height:1.75}.af-aula-complete{margin-top:24px}.af-aula-complete-btn{border:0;border-radius:12px;padding:13px 18px;background:var(--af-secondary,#00a887);color:#fff;font-weight:700;cursor:pointer}.af-aula-complete-btn.is-done{background:var(--af-primary,#006452)}@media(max-width:800px){.af-aula{padding:18px}.af-aula-layout{grid-template-columns:1fr}.af-aula-head{align-items:flex-start;flex-direction:column}.af-aula-video iframe{min-height:240px}}

/* -------------------------------------------------------------------------
   Autenticación / registro / perfil
   ------------------------------------------------------------------------- */
.af-auth-wrap{max-width:680px;margin:40px auto;padding:0 18px}.af-auth-card,.af-profile-card{background:#fff;border:1px solid #e2ebe8;border-radius:18px;padding:34px;box-shadow:0 12px 35px rgba(0,70,60,.06)}.af-auth-label{display:block;color:var(--af-secondary,#00a887);font-size:11px;font-weight:800;letter-spacing:1.5px;margin-bottom:8px}.af-auth-card h1,.af-profile-card h1{margin:0 0 8px;color:var(--af-primary,#006452);font-size:30px}.af-auth-card h2{color:var(--af-primary,#006452)}.af-auth-card>p{color:#687b77;margin:0 0 24px}.af-auth-icon{width:46px;height:46px;border-radius:50%;background:#e8f6f2;color:#00a887;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:22px;margin-bottom:14px}.af-auth-form{display:flex;flex-direction:column;gap:15px}.af-auth-form label{display:flex;flex-direction:column;gap:7px;font-weight:600;color:#36534d;font-size:13px}.af-auth-form label span{font-weight:400;color:#8a9692}.af-auth-form input:not([type=checkbox]){box-sizing:border-box;width:100%;border:1px solid #d7e1de;border-radius:8px;padding:11px 12px;background:#fff}.af-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.af-check{display:flex!important;flex-direction:row!important;align-items:center;font-weight:400!important}.af-check input{margin:0 7px 0 0}.af-auth-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none!important;background:#00a887!important;color:#fff!important;border:1px solid #00a887!important;border-radius:8px;padding:12px 18px;font-weight:700;cursor:pointer}.af-auth-error,.af-auth-success{padding:12px 14px;border-radius:8px;margin:0 0 16px;font-size:13px}.af-auth-error{background:#fff0ee;color:#a42a20;border:1px solid #f2d1cd}.af-auth-success{background:#eaf8ef;color:#197444;border:1px solid #ccead8}.af-auth-error ul{margin:0 0 0 18px}.af-auth-links{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:20px;font-size:13px;color:#687b77}.af-auth-links a{color:#087e6d;text-decoration:none;font-weight:700}.af-free-enroll-form{margin:0}.af-free-enroll-form .af-detalle-sidebar__boton{width:100%;border:0;cursor:pointer}@media(max-width:650px){.af-form-grid{grid-template-columns:1fr}.af-auth-card,.af-profile-card{padding:24px 18px}}
.af-assessment{margin-top:28px;background:#fff;border:1px solid #e2ebe8;border-radius:14px;padding:24px}.af-assessment-head>span{font-size:10px;font-weight:800;letter-spacing:1.3px;color:#00a887}.af-assessment-head h2{margin:5px 0;color:#006452}.af-assessment-head p{color:#687b77}.af-question{padding:18px 0;border-top:1px solid #edf1f0}.af-question strong{display:block;margin-bottom:10px;color:#244b45}.af-question label{display:block;margin:8px 0;color:#536762}.af-assessment-message{padding:11px 14px;border-radius:8px;background:#eaf8ef;color:#197444;margin:12px 0;font-size:13px}.af-task-label{display:flex;flex-direction:column;gap:8px;font-weight:600;color:#36534d}.af-task-label textarea{width:100%;box-sizing:border-box;border:1px solid #d7e1de;border-radius:8px;padding:10px}

/* Reproductor robusto del aula */
.af-aula-video__frame{position:relative;width:100%;aspect-ratio:16/9;background:#07110f;overflow:hidden}
.af-aula-video__frame iframe{display:block;width:100%!important;height:100%!important;min-height:0!important;border:0}
.af-aula-video__direct video{display:block;width:100%;height:100%;min-height:280px;max-height:680px;background:#000}
.af-aula-video__oembed>div,.af-aula-video__oembed>p{margin:0!important}
.af-aula-video__fallback{padding:40px 24px;text-align:center;color:#dbe9e5}
.af-aula-video__fallback p{margin:0 0 14px}
.af-aula-video__fallback a{display:inline-flex;align-items:center;justify-content:center;padding:11px 18px;border-radius:10px;background:var(--af-secondary,#00a887);color:#fff;text-decoration:none;font-weight:700}
.af-detalle-clase--enlace{display:block;color:inherit;text-decoration:none}
.af-detalle-clase--enlace:hover{color:inherit;text-decoration:none}
@media(max-width:800px){.af-aula-video__direct video{min-height:220px}}

/* Registro: etiqueta y asterisco en la misma línea. */
.af-auth-form .af-field-label{display:block!important;font-weight:600;color:#36534d;font-size:13px;line-height:1.3;}
.af-auth-form .af-field-label b{display:inline!important;margin-left:2px!important;font-weight:700!important;}