/* =============================================
   empresas.css
   Estilos de la landing B2B (/cursos-para-empresas/ → empresas.html).
   Se carga solo en esa página vía {% block extra_head %}.

   Todo está scopeado bajo .emp-page para no filtrar el reset (*), los tokens
   ni el body al nav/footer compartido que renderiza base.html (estilizado por
   landing-course.css). Mismo criterio que .cert-page y .cat-page.

   Inter es auto-hospedada y se declara en landing-course.css: aquí NO se
   cargan fuentes ni se toca `html`.
   ============================================= */

.emp-page{
  --clr-primary:#9D2235;
  --clr-primary-soft:#F6E7E9;
  --clr-gold:#9E5F0C;
  --clr-text-dark:#1F1F1F;
  --clr-text-gray:#3A3537;
  --clr-text-gray-light:#6A6264;
  --clr-bg-white:#ffffff;
  --clr-bg-gray:#F7F4F5;
  --clr-border:#E7E2E3;
  --clr-border-strong:#D2D2D2;
  --clr-blue-light:#E2E8F0;

  --grad-cta:linear-gradient(120deg,#9D2235 0%,#B83A2E 52%,#D85A30 100%);
  --grad-cta-hover:linear-gradient(120deg,#7b1a14 0%,#9D2235 52%,#B83A2E 100%);
  --grad-red:linear-gradient(120deg,#c0433d 0%,#9D2235 52%,#7b1a14 100%);

  --font-base:'Inter',system-ui,sans-serif;
  --radius:8px;
  --radius-lg:16px;
  --shadow-sm:0 1px 2px rgba(22,10,12,.06),0 1px 1px rgba(22,10,12,.04);
  --shadow-md:0 12px 30px -14px rgba(22,10,12,.2);
  --maxw:1140px;

  background:var(--clr-bg-white);
  color:var(--clr-text-dark);
  font-family:var(--font-base);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
.emp-page *{margin:0;padding:0;box-sizing:border-box}
.emp-page .wrap{max-width:var(--maxw);margin:0 auto;padding:0 1rem}
.emp-page img{max-width:100%}

.emp-page h1,.emp-page h2,.emp-page h3{font-weight:700;letter-spacing:-.025em;line-height:1.12}
.emp-page h2{line-height:1.3}
.emp-page em{font-style:normal;font-weight:700;background:var(--grad-red);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}

.emp-page :where(a,button,summary,[tabindex]):focus-visible{outline:2px solid var(--clr-primary);outline-offset:2px;border-radius:var(--radius)}

/* ---------- SECTION SHELL ---------- */
.emp-page .pad{padding:88px 0}
.emp-page .pad--tight-top{padding-top:56px}
.emp-page .pad--flush-top{padding-top:24px}
.emp-page .pad--tight-bottom{padding-bottom:0}
.emp-page .section--gray{background:var(--clr-bg-gray)}
.emp-page .section-head{max-width:760px}
.emp-page .section-head h2{font-size:clamp(28px,4vw,42px);margin-top:16px;line-height:1.3}
.emp-page .section-head--plain h2{margin-top:0}
.emp-page .section-head p{font-size:18px;color:var(--clr-text-gray);margin-top:16px;line-height:1.6}
.emp-page .mark{background:#FDF3DC;color:var(--clr-gold);font-weight:600;border-radius:var(--radius);padding:2px 8px;-webkit-box-decoration-break:clone;box-decoration-break:clone}
@media(max-width:680px){.emp-page .pad{padding:64px 0}.emp-page .pad--tight-top{padding-top:40px}.emp-page .pad--flush-top{padding-top:16px}.emp-page .pad--tight-bottom{padding-bottom:0}}

/* ---------- BUTTONS ---------- */
.emp-page .button{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-base);font-size:16px;font-weight:600;text-decoration:none;border-radius:var(--radius);padding:14px 26px;cursor:pointer;border:1px solid transparent;transition:background-color .2s,border-color .2s,transform .2s,box-shadow .2s}
.emp-page .button-primary{background:var(--grad-cta);border-color:transparent;color:#fff}
.emp-page .button-primary:hover{background:var(--grad-cta-hover);border-color:transparent;transform:translateY(-1px);box-shadow:var(--shadow-md)}
.emp-page .button-ghost{background:transparent;border-color:var(--clr-border-strong);color:var(--clr-primary)}
.emp-page .button-ghost:hover{border-color:var(--clr-primary);background:var(--clr-primary-soft)}
.emp-page .button .arr{transition:transform .2s}
.emp-page .button:hover .arr{transform:translateX(3px)}

/* ---------- HERO ---------- */
.emp-page .emp-hero{position:relative;overflow:hidden;background:#fff;padding:64px 0 96px}
.emp-page .emp-hero::before{content:"";position:absolute;inset:0;z-index:0;background:
  radial-gradient(44% 56% at 92% -8%,rgba(157,34,53,.10),transparent 62%),
  radial-gradient(38% 50% at 100% 18%,rgba(123,26,20,.08),transparent 60%)}
.emp-page .emp-hero .wrap{position:relative;z-index:1}
.emp-page .emp-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.emp-page .emp-hero h1{font-size:clamp(36px,4.8vw,56px);line-height:1.1;margin:0;max-width:15ch}
.emp-page .emp-hero .lead{margin-top:24px;max-width:52ch;font-size:clamp(17px,1.7vw,19px);color:var(--clr-text-gray);line-height:1.65}
.emp-page .emp-actions{margin-top:32px;display:flex;gap:16px;flex-wrap:wrap;align-items:center}

/* Nota bajo el CTA: con quién hablas y por dónde */
.emp-page .wa-note{display:flex;align-items:center;gap:10px;margin-top:16px;font-size:14.5px;color:var(--clr-text-gray-light);line-height:1.4}
.emp-page .wa-ico{width:24px;height:24px;flex:none;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center}
.emp-page .wa-ico svg{width:15px;height:15px}

/* Portada del hero */
.emp-page .emp-visual{position:relative;margin:0;border:1px solid var(--clr-border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);background:#fff}
.emp-page .emp-visual img{display:block;width:100%;height:auto}

/* Cifras de impacto — ancho completo del hero */
.emp-page .emp-proof{list-style:none;margin-top:72px;display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.emp-page .emp-proof strong{display:block;font-size:clamp(40px,5vw,56px);font-weight:800;line-height:1;letter-spacing:-.03em;background:var(--grad-red);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.emp-page .emp-proof span{display:block;font-size:16px;color:var(--clr-text-gray);margin-top:16px;line-height:1.5;max-width:32ch}
.emp-page .emp-proof small{display:block;margin-top:8px;font-size:11.5px;color:var(--clr-text-gray-light);line-height:1.4}
@media(max-width:960px){
  .emp-page .emp-hero-grid{grid-template-columns:1fr;gap:48px;text-align:center}
  .emp-page .emp-hero h1{max-width:18ch;margin-inline:auto}
  .emp-page .emp-hero .lead{margin-inline:auto}
  .emp-page .emp-hero .emp-actions{justify-content:center}
  .emp-page .emp-hero .wa-note{justify-content:center}
  .emp-page .emp-hero-grid .emp-visual{max-width:420px;margin-inline:auto}
}
@media(max-width:880px){.emp-page .emp-proof{margin-top:56px;gap:32px 24px}}
@media(max-width:600px){.emp-page .emp-proof{grid-template-columns:1fr;gap:32px}.emp-page .emp-proof span{max-width:none}}

/* ---------- RUTAS DE APRENDIZAJE ---------- */
.emp-page .routes{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.emp-page .route{background:#fff;border:1px solid var(--clr-border-strong);border-radius:6px;box-shadow:var(--shadow-sm);padding:28px 24px 24px;display:flex;flex-direction:column;transition:border-color .25s,transform .25s,box-shadow .25s}
.emp-page .route:hover{border-color:var(--clr-primary);transform:translateY(-4px);box-shadow:var(--shadow-md)}
.emp-page .route h3{font-size:20px;margin:0 0 16px;line-height:1.3}
.emp-page .route-meta{display:flex;flex-wrap:wrap;gap:8px 24px;font-size:13.5px;font-weight:500;color:var(--clr-text-gray);padding-bottom:16px;border-bottom:1px solid var(--clr-border)}
.emp-page .route-meta span{display:inline-flex;align-items:center;gap:8px}
.emp-page .route-meta svg{width:16px;height:16px;flex:none;color:var(--clr-primary)}
.emp-page .route-list{list-style:none;position:relative;margin:20px 0 24px;padding-left:24px;flex:1}
.emp-page .route-list::before{content:"";position:absolute;left:5px;top:8px;bottom:8px;width:2px;background:var(--clr-border);border-radius:2px}
.emp-page .route-list li{position:relative;font-size:14.5px;color:var(--clr-text-gray);line-height:1.6;margin-bottom:12px}
.emp-page .route-list li:last-child{margin-bottom:0}
.emp-page .route-list li::before{content:"";position:absolute;left:-24px;top:8px;width:12px;height:12px;border-radius:50%;background:#fff;border:2px solid var(--clr-primary);box-sizing:border-box}
.emp-page .route-foot{font-size:13.5px;color:var(--clr-text-gray-light);border-top:1px dashed var(--clr-border);padding-top:16px;line-height:1.5}
.emp-page .routes-cta{margin-top:48px}
.emp-page .routes-cta .wa-note{margin-top:16px}
@media(max-width:920px){.emp-page .routes{grid-template-columns:1fr}}

/* ---------- CURSOS (componente estable del catálogo) ---------- */
.emp-page .course-section{max-width:1080px;margin:0 auto;padding:0 1rem;box-sizing:content-box}
.emp-page .course-section h2{font-size:clamp(28px,4vw,40px);line-height:1.3;max-width:24ch;margin-bottom:8px}
.emp-page .course-section .sub{margin-top:16px;font-size:17px;color:var(--clr-text-gray);max-width:62ch;line-height:1.6}
.emp-page .cards.course{display:flex;flex-wrap:wrap;list-style:none;padding:0;margin:40px 0 0}
.emp-page .cards.course .card{position:relative;width:23%;box-sizing:border-box;background:var(--clr-bg-white);padding:10px;border-radius:6px;margin:0 12px 12px 0;border:1px solid var(--clr-border-strong);height:auto;transition:border-color .25s,transform .25s,box-shadow .25s}
.emp-page .cards.course .card:hover{text-decoration:none;border:1px solid var(--clr-primary);transform:translateY(-4px);box-shadow:var(--shadow-md)}
.emp-page .cards.course .card a{text-decoration:none;display:block;color:inherit}
.emp-page .cards.course .card a:hover{text-decoration:none}
.emp-page .cards.course .card .card-image{overflow:hidden;border-radius:6px;margin-bottom:10px}
.emp-page .cards.course .card .card-image img{width:102%;height:auto;aspect-ratio:280/160;object-fit:cover;margin:-1% -1% -4% -1%;display:block}
.emp-page .cards.course .card .course-details .course-name{color:var(--clr-text-dark);font-size:16px;font-weight:600;margin-bottom:6px;line-height:1.4}
.emp-page .cards.course .card .course-details .course-description{font-size:15px;color:var(--clr-text-gray);line-height:1.7;margin:20px 0}
.emp-page .cards.course .card .course-details .svg-certificates{display:inline-block}
.emp-page .cards.course .card .course-details .certificates{display:inline-flex;align-items:center;gap:5px;font-size:14px;font-weight:600;color:var(--clr-primary);position:absolute;bottom:14px}
.emp-page .cards.course .card:nth-child(4n){margin-right:0}
.emp-page .courses-cta{margin-top:32px}
@media(max-width:980px){.emp-page .cards.course .card{width:48%;margin-bottom:12px}.emp-page .cards.course .card:nth-child(2n){margin-right:0}}
@media(max-width:580px){
  .emp-page .cards.course .card{width:100%;margin:12px 0 0;position:inherit}
  .emp-page .cards.course .card:first-of-type{margin-top:0}
  .emp-page .cards.course .card .course-details .certificates{position:inherit}
}

/* ---------- CREDENCIAL CORPORATIVA ---------- */
.emp-page .cred-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.emp-page .cred-grid h2{font-size:clamp(28px,3.6vw,40px);line-height:1.2;max-width:16ch}
.emp-page .cred-grid > div > p{margin-top:24px;font-size:17.5px;color:var(--clr-text-gray);line-height:1.7;max-width:46ch}
.emp-page .cred-actions{margin-top:32px}
.emp-page .cred-actions .wa-note{margin-top:16px}
.emp-page .cred-media{margin:0}
.emp-page .cred-photo{display:block;width:100%;height:auto;border-radius:var(--radius-lg);border:1px solid var(--clr-border)}
.emp-page .cred-points{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:32px;margin-top:64px;padding-top:40px;border-top:1px solid var(--clr-border)}
.emp-page .cred-points li{position:relative;padding-left:36px}
.emp-page .cred-points li::before{content:"";position:absolute;left:0;top:2px;width:24px;height:24px;border-radius:50%;background:var(--clr-primary-soft);
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239D2235' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'><path d='m5 12 5 5L20 7'/></svg>");
  background-size:13px 13px;background-position:center;background-repeat:no-repeat}
.emp-page .cred-points strong{display:block;font-size:16px;font-weight:600;line-height:1.4;letter-spacing:-.01em}
.emp-page .cred-points span{display:block;margin-top:8px;font-size:14.5px;color:var(--clr-text-gray);line-height:1.6}
@media(max-width:920px){.emp-page .cred-points{grid-template-columns:1fr 1fr;gap:32px 24px}}
@media(max-width:880px){
  .emp-page .cred-grid{grid-template-columns:1fr;gap:40px;text-align:center}
  .emp-page .cred-grid > div:first-child{max-width:560px;margin-inline:auto}
  .emp-page .cred-grid h2{max-width:none}
  .emp-page .cred-grid > div > p{max-width:none}
  .emp-page .cred-actions .wa-note{justify-content:center}
  .emp-page .cred-media{max-width:420px;margin-inline:auto}
}
@media(max-width:600px){.emp-page .cred-points{grid-template-columns:1fr;margin-top:48px}}

/* ---------- EVIDENCIA (tarjetas con gráfico) ---------- */
.emp-page .ev-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:48px}
.emp-page .ev{display:flex;flex-direction:column;background:#fff;border:1px solid var(--clr-border-strong);border-radius:6px;box-shadow:var(--shadow-sm);padding:24px;transition:border-color .25s,transform .25s,box-shadow .25s}
.emp-page .ev:hover{border-color:var(--clr-primary);transform:translateY(-4px);box-shadow:var(--shadow-md)}
.emp-page .ev-viz{display:block;height:56px;margin-bottom:20px}
.emp-page .ev-viz svg{display:block;width:100%;height:100%}
.emp-page .ev-viz--ring{width:56px}
.emp-page .ev-viz--ring svg{width:56px}
.emp-page .ev .n{font-size:clamp(30px,3.4vw,38px);font-weight:800;letter-spacing:-.03em;line-height:1;background:var(--grad-cta);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.emp-page .ev p{margin-top:12px;font-size:14.5px;color:var(--clr-text-gray);line-height:1.6;flex:1}
.emp-page .ev cite{display:block;margin-top:20px;padding-top:16px;border-top:1px dashed var(--clr-border);font-style:normal;font-size:11.5px;color:var(--clr-text-gray-light);line-height:1.5}
@media(max-width:980px){.emp-page .ev-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.emp-page .ev-grid{grid-template-columns:1fr}}

/* ---------- FAQ ---------- */
.emp-page .faq-wrap{max-width:840px;margin:0}
.emp-page .faq-wrap h2{text-align:left;margin-bottom:32px;font-size:clamp(28px,4vw,40px);line-height:1.3}
.emp-page .tab-navigation{border:1px solid var(--clr-border-strong);border-radius:var(--radius);padding:20px}
.emp-page .tabs-menu{position:relative;overflow:hidden;padding-bottom:20px;margin-bottom:20px;border-bottom:1px solid var(--clr-border-strong)}
.emp-page .tabs-menu:last-of-type{border:none;padding-bottom:0;margin-bottom:0}
.emp-page details>summary{list-style:none}
.emp-page details>summary::-webkit-details-marker{display:none}
.emp-page details>summary.content-label{display:flex;align-items:center;justify-content:space-between;padding:5px;cursor:pointer;border-radius:4px;-webkit-user-select:none;user-select:none;font-weight:600;font-size:16px;color:var(--clr-text-dark);line-height:1.4}
.emp-page details>summary.content-label:hover,
.emp-page details[open]>summary.content-label{background:#F3F1F2}
.emp-page .summary-icon{flex-shrink:0;width:20px;height:20px;margin-left:12px;display:flex;align-items:center;justify-content:center;color:var(--clr-primary)}
.emp-page .summary-icon::before{content:'';display:block;width:10px;height:10px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translate(-2px,-2px);transition:transform .25s ease}
.emp-page details[open]>summary .summary-icon::before{transform:rotate(-135deg) translate(-2px,-2px)}
.emp-page .content-tab p{padding:12px 5px 0;line-height:1.8;color:#353535}

/* ---------- INVITACIÓN FINAL ---------- */
.emp-page .invite{position:relative;overflow:hidden;background:var(--clr-blue-light);padding:88px 0}
.emp-page .invite::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(74,111,165,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(74,111,165,.12) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(86% 86% at 50% 28%,#000,transparent 82%);mask-image:radial-gradient(86% 86% at 50% 28%,#000,transparent 82%)}
.emp-page .invite::after{content:"";position:absolute;inset:0;background:radial-gradient(46% 60% at 88% 6%,rgba(157,34,53,.10),transparent 60%),radial-gradient(50% 62% at 4% 98%,rgba(74,111,165,.20),transparent 62%)}
.emp-page .invite .wrap{position:relative;z-index:1}
.emp-page .invite-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.emp-page .invite-media img{display:block;width:100%;height:auto;border-radius:var(--radius-lg)}
.emp-page .invite-copy h2{font-size:clamp(30px,4.2vw,44px);margin-top:0;line-height:1.2;max-width:16ch}
.emp-page .invite-copy > p{margin-top:24px;font-size:18px;color:var(--clr-text-gray);line-height:1.7;max-width:50ch}
.emp-page .invite-actions{margin-top:32px}
.emp-page .invite-actions .wa-note{margin-top:16px}
@media(max-width:880px){
  .emp-page .invite{padding:64px 0}
  .emp-page .invite-grid{grid-template-columns:1fr;gap:40px;text-align:center}
  .emp-page .invite-copy{max-width:560px;margin-inline:auto}
  .emp-page .invite-copy h2{max-width:none}
  .emp-page .invite-copy > p{max-width:none}
  .emp-page .invite-actions .wa-note{justify-content:center}
  .emp-page .invite-media{max-width:420px;margin-inline:auto}
}

/* ---------- MOTION ---------- */
.emp-page .reveal{opacity:0;transform:translateY(24px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.emp-page .reveal.in{opacity:1;transform:none}
.emp-page .reveal[data-d="1"]{transition-delay:.08s}
.emp-page .reveal[data-d="2"]{transition-delay:.16s}
.emp-page .reveal[data-d="3"]{transition-delay:.24s}
.emp-page .reveal[data-d="4"]{transition-delay:.32s}
@media(prefers-reduced-motion:reduce){
  .emp-page .reveal{opacity:1;transform:none;transition:none}
}