*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Source Sans 3','Segoe UI',sans-serif;color:#111111;background:#F5F5F4;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:'Lora',Georgia,serif;font-weight:600;letter-spacing:-.01em;line-height:1.15}
h1{font-size:clamp(1.6rem,3.4vw,2.2rem)}
h2{font-size:1.15rem}
.demo-flag{background:#C8A34A;color:#111;font-size:.74rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;text-align:center;padding:7px 14px}
.inerte{opacity:.5;cursor:not-allowed}
.nota{font-size:.78rem;opacity:.5;margin-top:12px}
.meta{display:block;font-size:.8rem;opacity:.6;margin-top:6px}
.sub{opacity:.75;margin-top:8px}
.center{text-align:center}
.etiqueta{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#C8A34A;margin-bottom:10px}

/* ── Botón de WhatsApp ── */
.wa{position:fixed;right:20px;bottom:20px;z-index:60;display:flex;align-items:center;gap:9px;background:#25D366;color:#fff;font-weight:700;font-size:.9rem;padding:13px 20px 13px 16px;border-radius:999px;box-shadow:0 10px 26px rgba(0,0,0,.24)}
.wa:hover{background:#1eb85a}
@media(max-width:620px){.wa span{display:none}.wa{padding:15px;right:16px;bottom:16px}}

/* ── Acceso ── */
.es-login{background:#0c0c0d}
.login{display:grid;grid-template-columns:1.05fr 1fr;min-height:calc(100vh - 32px)}
.login-art{background-size:cover;background-position:center;display:flex;align-items:flex-end;padding:48px}
.login-art-in{max-width:420px}
.marca{font-family:'Lora',Georgia,serif;font-size:2rem;color:#fff;letter-spacing:-.02em}
.login-claim{color:rgba(255,255,255,.82);font-size:1.05rem;margin-top:10px}
.login-form{display:flex;align-items:center;justify-content:center;padding:48px 32px;background:#fff}
.login-box{width:100%;max-width:390px}
.login-box form{display:grid;gap:14px;margin-top:26px}
.login-box label{display:grid;gap:6px;font-size:.82rem;font-weight:600;opacity:.75}
.login-box input{font:inherit;font-weight:400;padding:12px 14px;border:1px solid rgba(0,0,0,.16);border-radius:10px;width:100%}
.login-box input:focus{outline:2px solid #C8A34A;outline-offset:1px;border-color:transparent}
.login-box button{font:inherit;font-weight:700;color:#fff;background:#111111;border:0;padding:13px;border-radius:10px;cursor:pointer;margin-top:4px}
.login-box button:hover{background:#000}
.error{color:#b91c1c;font-size:.84rem;font-weight:600}
.creds{margin-top:22px;background:#F5F5F4;border:1px dashed rgba(0,0,0,.18);border-radius:10px;padding:14px;display:grid;gap:8px}
.creds strong{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;opacity:.55}
.cred-fila{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:.8rem}
.cred-fila>span:first-child{flex:1 0 100%;opacity:.6;font-weight:600}
.creds code{background:#fff;border:1px solid rgba(0,0,0,.1);border-radius:6px;padding:3px 8px;font-size:.8rem}
.otro{display:inline-block;margin-top:22px;font-size:.88rem;font-weight:600;border-bottom:1px solid #C8A34A;padding-bottom:2px}

/* ── Páginas públicas (planes) ── */
.es-pub{background:#fff}
.pub-bar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:20px;height:68px;padding:0 24px;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid rgba(0,0,0,.07);max-width:1160px;margin:0 auto}
.pub-brand{font-family:'Lora',Georgia,serif;font-size:1.3rem}
.pub-bar nav a{font-size:.92rem;font-weight:600;opacity:.72;margin-left:22px}
.pub-bar nav a:hover,.pub-bar nav a.on{opacity:1}
.pub-cta{color:#C8A34A!important;opacity:1!important}
.pub{max-width:1120px;margin:0 auto;padding:0 24px 60px}
.pub-hero{padding:60px 0 34px;max-width:640px}
.planes{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:56px;align-items:stretch}
.plan{position:relative;background:#fff;border:1px solid rgba(0,0,0,.1);border-radius:16px;padding:28px 24px;display:flex;flex-direction:column}
.plan-on{border:2px solid #C8A34A;box-shadow:0 16px 40px rgba(0,0,0,.09)}
.plan-tag{position:absolute;top:-12px;left:24px;background:#C8A34A;color:#111;font-size:.68rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:4px 12px;border-radius:999px}
.plan-pitch{font-size:.92rem;opacity:.72;margin-top:6px;min-height:44px}
.plan-precio{font-family:'Lora',Georgia,serif;font-size:2.1rem;line-height:1.1;margin:16px 0 4px}
.plan-precio span{display:block;font-family:'Source Sans 3',sans-serif;font-size:.82rem;opacity:.55;font-weight:600}
.plan-lista{list-style:none;display:grid;gap:9px;margin:18px 0 24px;flex:1}
.plan-lista li{padding-left:22px;position:relative;font-size:.94rem;opacity:.88}
.plan-lista li::before{content:'✓';position:absolute;left:0;font-weight:800;color:#C8A34A}
.plan-btn{display:block;text-align:center;border:1px solid rgba(0,0,0,.16);border-radius:999px;padding:12px;font-weight:700;font-size:.92rem}
.plan-btn.fuerte{background:#111111;color:#fff;border-color:#111111}
.plan-btn:hover{background:#F5F5F4}
.plan-btn.fuerte:hover{background:#000}
.comparador{background:#fff;border:1px solid rgba(0,0,0,.09);border-radius:16px;padding:8px 24px 20px;margin-top:20px}
.compara th,.compara td{text-align:center}
.compara th:first-child,.compara td:first-child{text-align:left;font-weight:600}
.compara .col-on{background:rgba(200,163,74,.09)}
.si{color:#15803d;font-weight:800}
.no{opacity:.3}
.fila-precio td{padding-top:16px}
.faq{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:22px}
.faq-i{background:#fff;border:1px solid rgba(0,0,0,.09);border-radius:14px;padding:20px 22px}
.faq-i p{opacity:.75;font-size:.94rem;margin-top:6px}
.pub-cierre{text-align:center;background:#F5F5F4;border-radius:18px;padding:46px 24px;margin-top:56px}
.pub-cierre p{opacity:.75;margin-top:8px}
.pub-cierre .cta{margin-top:22px}
.pub-pie{text-align:center;padding:32px;font-size:.85rem;opacity:.55;border-top:1px solid rgba(0,0,0,.08)}

/* ── Bloques que se reemplazan en la landing ── */
.sec-bajada{opacity:.7;margin-top:8px;max-width:620px;margin-left:auto;margin-right:auto}
.plan-nombre{font-family:'Lora',Georgia,serif;font-size:1.3rem;font-weight:600;margin-bottom:0}
.cierre{background:#111;color:#fff}
.cierre h2{color:#fff!important;max-width:640px;margin:0 auto}
.cierre-p{color:rgba(255,255,255,.72);max-width:560px;margin:14px auto 0}
.cierre-botones{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:26px}
.cierre .cta{background:#C8A34A;color:#111}
.cierre .cta:hover{background:#d8b45e}
.cta-linea{display:inline-block;border:1px solid rgba(255,255,255,.35);color:#fff;font-weight:700;font-size:.9rem;padding:12px 22px;border-radius:999px}
.cta-linea:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.contacto-foto{background-size:cover;background-position:center;background-attachment:scroll}
.contacto-foto h2{color:#fff!important}
.contacto-foto .lead{color:rgba(255,255,255,.75)}
.contacto-foto .contact-list strong{color:rgba(255,255,255,.5)}
.contacto-foto .contact-list span{color:#fff}
.contacto-acciones{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.form-ok{background:#dcfce7;color:#15803d;font-size:.86rem;font-weight:600;border-radius:9px;padding:10px 12px;margin-top:4px}

/* ── Página de contacto ── */
.vias{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:46px}
.via{background:#fff;border:1px solid rgba(0,0,0,.1);border-radius:16px;padding:24px 22px;display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}
.via:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(0,0,0,.1)}
.via-on{border:2px solid #C8A34A}
.via-ico{font-size:1.6rem;margin-bottom:10px}
.via h2{font-size:1.1rem}
.via p{font-size:.9rem;opacity:.72;margin-top:6px;flex:1}
.via-dato{display:block;margin-top:14px;font-size:.92rem;word-break:break-word}
.via-cta{margin-top:12px;font-size:.86rem;font-weight:700;color:#C8A34A}
.contacto-doble{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.contacto-doble .form{display:grid;gap:0;background:none;padding:0;border:0}
.contacto-doble .form button{font:inherit;font-weight:700;color:#fff;background:#111111;border:0;padding:13px;border-radius:10px;cursor:pointer;margin-top:4px}
.contacto-doble .form button:hover{background:#000}
.opc{font-weight:400;opacity:.6;text-transform:none;letter-spacing:0}
.horario .plan-fila:last-of-type{border-bottom:0}
.faq-mini{display:grid;gap:12px;margin-bottom:16px}
.faq-mini .faq-i{padding:14px 16px;border-radius:11px;background:#F5F5F4;border:0}
.faq-mini .faq-i p{font-size:.88rem;margin-top:4px}
@media(max-width:960px){.vias{grid-template-columns:1fr 1fr}.contacto-doble{grid-template-columns:1fr}}
@media(max-width:620px){.vias{grid-template-columns:1fr}}

/* ── Galería tipo Mercado Libre ── */
.gal{display:grid;grid-template-columns:76px 1fr;gap:16px;margin-top:26px}
.gal-thumbs{display:flex;flex-direction:column;gap:8px;max-height:520px;overflow-y:auto;padding-right:4px}
.gal-th{flex:0 0 auto;width:68px;height:68px;padding:0;border:2px solid transparent;border-radius:9px;overflow:hidden;background:none;cursor:pointer}
.gal-th img{width:100%;height:100%;object-fit:cover}
.gal-th.on{border-color:#C8A34A}
.gal-th:hover{border-color:rgba(0,0,0,.25)}
.gal-main{position:relative;background:#fff;border:1px solid rgba(0,0,0,.09);border-radius:14px;overflow:hidden}
.gal-main>img{width:100%;aspect-ratio:4/3;object-fit:cover;cursor:zoom-in}
.gal-nav,.gal-zoom{position:absolute;background:rgba(255,255,255,.92);border:0;border-radius:999px;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 3px 10px rgba(0,0,0,.16)}
.gal-nav{top:50%;transform:translateY(-50%);width:42px;height:42px;font-size:1.5rem;line-height:1;padding-bottom:4px}
.gal-nav.prev{left:14px}
.gal-nav.next{right:14px}
.gal-zoom{top:14px;right:14px;width:36px;height:36px;font-size:1rem}
.gal-pie{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:space-between;gap:12px;padding:12px 18px;background:linear-gradient(transparent,rgba(0,0,0,.72));color:#fff;font-size:.88rem;font-weight:600}
.gal-lupa{position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.93);display:flex;align-items:center;justify-content:center;padding:40px}
/* display:flex de autor le gana al [hidden] del navegador: hay que apagarlo a mano. */
.gal-lupa[hidden]{display:none}
.gal-lupa img{max-width:100%;max-height:100%;object-fit:contain;border-radius:8px}
.gal-cerrar{position:absolute;top:20px;right:24px;width:42px;height:42px;border:0;border-radius:999px;background:rgba(255,255,255,.15);color:#fff;font-size:1.1rem;cursor:pointer}
@media(max-width:720px){.gal{grid-template-columns:1fr}.gal-thumbs{flex-direction:row;max-height:none;overflow-x:auto;order:2}}

/* ── Marco de aplicación ── */
.bar{display:flex;align-items:center;gap:24px;background:#111;padding:0 22px;height:60px;position:sticky;top:0;z-index:20}
.bar-brand{font-family:'Lora',Georgia,serif;color:#fff;font-size:1.2rem;display:flex;align-items:baseline;gap:7px}
.bar-sub{font-family:'Source Sans 3',sans-serif;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:#C8A34A}
.bar-tabs{display:flex;gap:20px;flex:1;min-width:0;overflow:hidden}
.bar-tabs a{color:rgba(255,255,255,.55);font-size:.88rem;font-weight:600;white-space:nowrap;padding:4px 0;border-bottom:2px solid transparent}
.bar-tabs a.on{color:#fff;border-bottom-color:#C8A34A}
.bar-user{display:flex;align-items:center;gap:10px}
.avatar{width:30px;height:30px;border-radius:999px;background:#C8A34A;color:#111;font-size:.76rem;font-weight:700;display:flex;align-items:center;justify-content:center}
.bar-name{color:rgba(255,255,255,.85);font-size:.85rem;font-weight:600}
.bar-out{color:rgba(255,255,255,.45);font-size:.8rem;margin-left:6px}
.bar-out:hover{color:#fff}
@media(max-width:860px){.bar-tabs,.bar-name{display:none}}

.app{max-width:1120px;margin:0 auto;padding:32px 22px 90px}
.saludo{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:22px}
.saludo p{opacity:.7;margin-top:4px}
.cta{background:#111111;color:#fff;font-weight:700;font-size:.9rem;padding:12px 22px;border-radius:999px;white-space:nowrap;display:inline-block}
.cta:hover{background:#000}
.btn-ghost{display:inline-block;background:#fff;border:1px solid rgba(0,0,0,.14);border-radius:999px;padding:7px 15px;font-size:.8rem;font-weight:600;white-space:nowrap}

.aviso-alcance{background:#fff;border:1px solid rgba(0,0,0,.09);border-left:3px solid #C8A34A;border-radius:12px;padding:14px 18px;font-size:.9rem;opacity:.9;margin-bottom:24px}
.aviso-alcance strong{display:block}

.tarjetas-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:30px}
.kpi{background:#fff;border:1px solid rgba(0,0,0,.08);border-radius:14px;padding:18px}
.kpi-n{display:block;font-family:'Lora',Georgia,serif;font-size:1.75rem;line-height:1.1}
.kpi-k{display:block;font-size:.78rem;opacity:.6;margin-top:2px}
.kpi-n2{display:block;font-size:.74rem;color:#C8A34A;font-weight:700;margin-top:6px}

.bloque{margin-bottom:30px}
.bloque-h{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:14px}
.link{font-size:.84rem;font-weight:600;border-bottom:1px solid #C8A34A;padding-bottom:1px}

.cursos{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.curso{background:#fff;border:1px solid rgba(0,0,0,.08);border-radius:14px;overflow:hidden;display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}
.curso:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(0,0,0,.1)}
.curso img{aspect-ratio:16/10;object-fit:cover}
.curso-txt{padding:16px 18px 20px}
.curso-desc{font-size:.88rem;opacity:.7;margin-top:4px}
.nivel{display:inline-block;background:#F5F5F4;border:1px solid rgba(0,0,0,.08);font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:3px 9px;border-radius:999px;margin-bottom:8px}
.pbar{height:6px;border-radius:999px;background:rgba(0,0,0,.09);overflow:hidden;margin-top:12px}
.pbar i{display:block;height:100%;background:#C8A34A;border-radius:999px}

.dos{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.panel{background:#fff;border:1px solid rgba(0,0,0,.08);border-radius:14px;padding:22px;margin-bottom:18px}
.panel h2{margin-bottom:14px}
.plan-fila{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid rgba(0,0,0,.07);font-size:.92rem}
.plan-fila span{opacity:.6}
.ok{color:#15803d}
.vivo-fecha{font-family:'Lora',Georgia,serif;font-size:1.15rem}
.vivo-tema{opacity:.75;margin:6px 0 16px;font-size:.94rem}

/* ── Detalle de curso ── */
.volver{display:inline-block;font-size:.86rem;font-weight:600;opacity:.6;margin-bottom:16px}
.volver:hover{opacity:1}
.curso-head{margin-bottom:24px;max-width:760px}
.curso-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:20px;align-items:start}
.player{aspect-ratio:16/9;border-radius:14px;background-size:cover;background-position:center;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;margin-bottom:18px}
.play{width:64px;height:64px;border-radius:999px;background:rgba(255,255,255,.94);color:#111;font-size:1.3rem;display:flex;align-items:center;justify-content:center;padding-left:4px}
.player-nota{color:rgba(255,255,255,.9);font-size:.86rem;font-weight:600;text-align:center;padding:0 20px}
.desc-larga{opacity:.82;font-size:.96rem}
.desc-dos{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px;padding-top:18px;border-top:1px solid rgba(0,0,0,.07)}
.desc-h{display:block;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;opacity:.5;margin-bottom:6px}
.desc-dos p{font-size:.92rem;opacity:.8}
.logros{list-style:none;display:grid;gap:6px}
.logros li{padding-left:20px;position:relative;font-size:.92rem;opacity:.85}
.logros li::before{content:'✓';position:absolute;left:0;color:#C8A34A;font-weight:800}
.materiales{list-style:none;display:grid;gap:2px}
.materiales li{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid rgba(0,0,0,.07);font-size:.92rem}
.materiales li>span:first-child{display:flex;flex-direction:column}
.lecciones{list-style:none;display:grid;gap:2px}
.lecciones li{display:grid;grid-template-columns:26px 1fr auto;align-items:center;gap:12px;padding:11px 10px;border-radius:9px;font-size:.92rem}
.lecciones li.vista{opacity:.55}
.lecciones li.actual{background:#F5F5F4;box-shadow:inset 3px 0 0 #C8A34A}
.tick{width:24px;height:24px;border-radius:999px;background:rgba(0,0,0,.07);font-size:.75rem;font-weight:700;display:flex;align-items:center;justify-content:center}
.lecciones li.vista .tick{background:#C8A34A;color:#111}
.lec-d{font-size:.78rem;opacity:.55}

/* ── Avisos por correo ── */
.avisos{list-style:none;display:grid;gap:2px}
.avisos li{display:grid;grid-template-columns:10px 1fr auto;align-items:start;gap:12px;padding:11px 0;border-bottom:1px solid rgba(0,0,0,.07);font-size:.9rem}
.avisos li>span:nth-child(2){display:flex;flex-direction:column}
.punto{width:9px;height:9px;border-radius:999px;margin-top:7px}
.punto.ok{background:#22c55e}.punto.warn{background:#f59e0b}.punto.bad{background:#ef4444}
.reglas{margin-top:20px;padding-top:16px;border-top:1px solid rgba(0,0,0,.07)}
.regla{display:grid;grid-template-columns:32px 1fr auto;align-items:center;gap:12px;padding:7px 0;font-size:.88rem}
.switch{width:30px;height:17px;border-radius:999px;background:rgba(0,0,0,.16);position:relative}
.switch.on{background:#C8A34A}
.switch::after{content:'';position:absolute;top:2px;left:2px;width:13px;height:13px;border-radius:999px;background:#fff}
.switch.on::after{left:auto;right:2px}

/* ── Gestor de cursos (estilo catálogo de productos) ── */
.acciones{display:flex;gap:10px;align-items:center}
.filtros{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.chip{background:#fff;border:1px solid rgba(0,0,0,.12);border-radius:999px;padding:6px 15px;font-size:.84rem;font-weight:600}
.chip.on{background:#111111;color:#fff;border-color:#111111;opacity:1}
.buscador{margin-left:auto;background:#fff;border:1px solid rgba(0,0,0,.12);border-radius:9px;padding:7px 14px;font-size:.86rem;min-width:220px}
.catalogo{background:#fff;border:1px solid rgba(0,0,0,.08);border-radius:14px;padding:16px 20px}
.catalogo .tabla{min-width:820px}
.td-mini{width:56px;padding-right:0!important}
.td-mini img{width:46px;height:46px;object-fit:cover;border-radius:8px}
.badge.info{background:#e0e7ff;color:#4338ca}

/* ── Editor de curso ── */
.editor{display:grid;grid-template-columns:1.7fr 1fr;gap:18px;align-items:start}
.campo{display:grid;gap:6px;font-size:.8rem;font-weight:700;letter-spacing:.02em;opacity:.75;margin-bottom:14px}
.campo input,.campo textarea,.campo select{font:inherit;font-weight:400;opacity:1;padding:10px 12px;border:1px solid rgba(0,0,0,.16);border-radius:9px;width:100%;background:#fff;color:#111111}
.campo textarea{resize:vertical;line-height:1.5}
.campo input:focus,.campo textarea:focus,.campo select:focus{outline:2px solid #C8A34A;outline-offset:1px;border-color:transparent}
.campo-dos{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.editor-barra{display:flex;gap:2px;background:#F5F5F4;border:1px solid rgba(0,0,0,.12);border-bottom:0;border-radius:9px 9px 0 0;padding:6px 8px}
.editor-barra span{width:26px;height:24px;display:flex;align-items:center;justify-content:center;font-size:.82rem;border-radius:5px;font-weight:700}
.editor-barra+textarea{border-radius:0 0 9px 9px}
.soltar{border:2px dashed rgba(0,0,0,.18);border-radius:12px;padding:28px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:6px;background:#F5F5F4;margin-bottom:16px}
.soltar-ico{font-size:1.5rem;opacity:.4}
.soltar .btn-ghost{margin-top:8px}
.clases{list-style:none;display:grid;gap:8px}
.clases li{display:grid;grid-template-columns:18px 26px 1fr auto auto;align-items:center;gap:12px;background:#fff;border:1px solid rgba(0,0,0,.1);border-radius:10px;padding:11px 14px;font-size:.9rem}
.clases li.subiendo{border-style:dashed;background:#F5F5F4}
.agarre{opacity:.28;cursor:grab;font-size:.95rem}
.clase-n{width:24px;height:24px;border-radius:7px;background:#F5F5F4;border:1px solid rgba(0,0,0,.08);font-size:.76rem;font-weight:700;display:flex;align-items:center;justify-content:center}
.clase-txt{min-width:0}
.clase-txt .pbar{margin-top:6px}
.portada{border-radius:10px;aspect-ratio:16/10;object-fit:cover}
@media(max-width:960px){.editor{grid-template-columns:1fr}}

/* ── Tablas de gestión ── */
.tabla-wrap{overflow-x:auto}
.tabla{width:100%;border-collapse:collapse;font-size:.9rem;min-width:520px}
.tabla th{text-align:left;font-size:.7rem;letter-spacing:.09em;text-transform:uppercase;opacity:.5;padding:0 12px 10px 0;font-weight:700}
.tabla td{padding:13px 12px 13px 0;border-top:1px solid rgba(0,0,0,.07);vertical-align:middle}
.tabla.compacta{min-width:400px}
.td-sub{display:block;font-size:.78rem;opacity:.55}
/* Cuando la clase va sobre la celda misma, el display:block rompe la fila. */
td.td-sub{display:table-cell}
.td-avance{min-width:130px}
.td-avance .pbar{margin-top:0}
.badge{display:inline-block;font-size:.74rem;font-weight:700;padding:3px 10px;border-radius:999px;white-space:nowrap}
.badge.ok{background:#dcfce7;color:#15803d}
.badge.warn{background:#fef3c7;color:#a16207}
.badge.bad{background:#fee2e2;color:#b91c1c}
.bloque .tabla-wrap{background:#fff;border:1px solid rgba(0,0,0,.08);border-radius:14px;padding:18px 20px}

@media(max-width:960px){.tarjetas-4{grid-template-columns:repeat(2,1fr)}.cursos,.planes,.faq{grid-template-columns:1fr 1fr}.curso-grid,.dos,.desc-dos{grid-template-columns:1fr}}
@media(max-width:720px){.login{grid-template-columns:1fr}.login-art{min-height:200px;padding:28px}.cursos,.planes,.faq{grid-template-columns:1fr}.pub-bar{height:auto;flex-direction:column;gap:8px;padding:14px}.pub-bar nav a{margin:0 10px}}