/* Hades Academy - Estilos principales */
:root{
      --bg:#060817;
      --bg2:#0b0d24;
      --card:#121530;
      --card2:#181239;
      --line:rgba(149,108,255,.25);
      --line2:rgba(44,177,255,.25);
      --txt:#f5f3ff;
      --muted:#b9b4cf;
      --soft:#7f7a9b;
      --violet:#8c52ff;
      --violet2:#b15cff;
      --blue:#2388ff;
      --cyan:#26b6ff;
      --green:#25d366;
      --yellow:#f6b834;
      --radius:28px;
      --shadow:0 30px 90px rgba(0,0,0,.42);
      --font-body:'Poppins',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
      --font-head:'Montserrat','Poppins',system-ui,sans-serif;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth;scroll-padding-top:96px}
    body{
      min-height:100vh;
      font-family:var(--font-body);
      color:var(--txt);
      background:
        radial-gradient(circle at 85% 8%,rgba(35,136,255,.22),transparent 28rem),
        radial-gradient(circle at 18% 35%,rgba(140,82,255,.2),transparent 24rem),
        linear-gradient(180deg,#060817 0%,#090b20 45%,#050612 100%);
      overflow-x:hidden;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    body::before{
      content:"";
      position:fixed;inset:0;z-index:-2;
      background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
      background-size:72px 72px;
      mask-image:radial-gradient(circle at center,#000 0%,transparent 76%);
      pointer-events:none;
    }
    body::after{
      content:"";
      position:fixed;inset:auto -10% -18% -10%;height:34vh;z-index:-1;
      background:radial-gradient(ellipse at center,rgba(140,82,255,.22),transparent 62%);
      filter:blur(36px);
      pointer-events:none;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    .wrap{width:min(1180px,92%);margin-inline:auto}
    .nav{
      position:fixed;top:0;left:0;right:0;z-index:50;
      background:rgba(6,8,23,.76);
      border-bottom:1px solid rgba(255,255,255,.08);
      backdrop-filter:blur(16px);
    }
    .nav-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .logo{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.12em}
    .logo img{width:148px;height:auto}
    .nav-links{display:flex;align-items:center;gap:28px;font-weight:600;font-size:.92rem;color:rgba(245,243,255,.82)}
    .nav-links a{position:relative;transition:.25s ease}
    .nav-links a::after{content:"";position:absolute;left:0;bottom:-9px;width:0;height:2px;border-radius:20px;background:linear-gradient(90deg,var(--violet),var(--cyan));transition:.25s ease}
    .nav-links a:hover{color:#fff}.nav-links a:hover::after{width:100%}
    .nav-actions{display:flex;align-items:center;gap:12px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:10px;
      border:0;border-radius:16px;padding:13px 22px;
      font-weight:800;font-family:var(--font-body);cursor:pointer;
      color:#fff;background:linear-gradient(135deg,var(--violet),#6c28dc);
      box-shadow:0 18px 38px rgba(140,82,255,.28);
      transition:transform .25s ease,box-shadow .25s ease,filter .25s ease;
    }
    .btn:hover{transform:translateY(-3px);filter:saturate(1.1);box-shadow:0 24px 48px rgba(140,82,255,.38)}
    .btn.secondary{background:rgba(255,255,255,.07);border:1px solid var(--line);box-shadow:none;color:#fff}
    .menu{display:none;width:46px;height:46px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.06);color:#fff;font-size:1.4rem}

    .hero{position:relative;padding:132px 0 36px;overflow:hidden}
    .hero-grid{display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:38px}
    .kicker{
      display:inline-flex;align-items:center;gap:10px;margin-bottom:18px;
      color:#b983ff;font-size:.86rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
    }
    .kicker::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--cyan);box-shadow:0 0 18px var(--cyan)}
    h1,h2,h3{font-family:var(--font-head);line-height:1.04;letter-spacing:-.035em}
    h1{font-size:clamp(2.75rem,6.25vw,5.7rem);font-weight:900;margin-bottom:22px}
    .grad{background:linear-gradient(100deg,#c15cff 0%,#8d56ff 42%,#2391ff 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
    .lead{font-size:clamp(1rem,1.35vw,1.22rem);color:var(--muted);max-width:620px;margin-bottom:28px}
    .quick-icons{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:34px 0 0;max-width:560px}
    .quick-icons article{display:grid;gap:8px;justify-items:start;color:#fff;font-weight:700;font-size:.88rem}
    .mini-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;border:1px solid var(--line);background:linear-gradient(145deg,rgba(140,82,255,.18),rgba(35,136,255,.08));color:#a874ff}
    .mini-icon svg{width:26px;height:26px;stroke:currentColor}
    .hero-visual{position:relative;min-height:570px;display:grid;place-items:center}
    .photo-card{
      position:relative;width:min(560px,100%);border-radius:36px;overflow:hidden;
      background:linear-gradient(135deg,rgba(13,16,43,.4),rgba(23,18,57,.8));
      border:1px solid rgba(143,102,255,.24);box-shadow:var(--shadow);
      animation:float 6.8s ease-in-out infinite;
      transform:translateZ(0);
    }
    .photo-card::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 48% 38%,rgba(44,177,255,.12),transparent 36%),radial-gradient(circle at 18% 88%,rgba(140,82,255,.2),transparent 34%);pointer-events:none;z-index:1}
    .hero-model{width:100%;height:auto;object-fit:cover;filter:saturate(1.03) contrast(1.02)}
    .fix-pill{
      position:absolute;z-index:4;right:6.5%;bottom:18.6%;
      display:inline-flex;align-items:center;gap:9px;
      padding:13px 17px;border-radius:17px;background:rgba(15,17,42,.96);
      border:1px solid rgba(55,157,255,.38);box-shadow:0 10px 24px rgba(0,0,0,.2);
      font-weight:800;font-size:.95rem;line-height:1.15;
    }
    .fix-pill::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan)}
    .orbit-ring{position:absolute;border:1px solid rgba(126,92,255,.14);border-radius:50%;animation:spin 22s linear infinite;pointer-events:none}
    .ring-1{width:112%;aspect-ratio:1;inset:-5%;}.ring-2{width:86%;aspect-ratio:1;inset:7%;animation-duration:28s}.ring-3{width:62%;aspect-ratio:1;inset:19%;animation-duration:36s}

    .stats{margin-top:4px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;border-radius:24px;overflow:hidden;border:1px solid var(--line);background:rgba(255,255,255,.05)}
    .stat{padding:24px;display:flex;gap:16px;align-items:center;background:linear-gradient(145deg,rgba(22,20,55,.82),rgba(10,12,35,.82))}
    .stat .bubble{width:56px;height:56px;border-radius:50%;background:radial-gradient(circle,rgba(140,82,255,.36),rgba(35,136,255,.12));display:grid;place-items:center;color:#9e72ff;box-shadow:0 0 30px rgba(140,82,255,.25)}
    .stat strong{display:block;font-size:1.9rem;line-height:1;font-family:var(--font-head)}.stat span{color:var(--muted);font-size:.9rem}

    section{padding:78px 0}.center{text-align:center}.section-kicker{color:#b77dff;text-transform:uppercase;font-weight:800;letter-spacing:.22em;font-size:.86rem;margin-bottom:10px}.section-title{font-size:clamp(2rem,4vw,3.45rem);margin-bottom:16px}.section-text{color:var(--muted);font-size:1.05rem;max-width:760px;margin-inline:auto}
    .cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:40px;max-width:920px;margin-inline:auto}
    .course-card{position:relative;overflow:hidden;min-height:640px;padding:28px;border-radius:var(--radius);border:1px solid var(--line);background:linear-gradient(150deg,rgba(30,20,69,.88),rgba(13,16,43,.88));box-shadow:0 22px 56px rgba(0,0,0,.24);transition:.35s ease;display:flex;flex-direction:column}
    .course-card:hover{transform:translateY(-8px);border-color:rgba(177,92,255,.46);box-shadow:0 30px 70px rgba(0,0,0,.34)}
    .course-card:nth-child(2){background:linear-gradient(150deg,rgba(12,30,65,.88),rgba(13,16,43,.88))}
    .course-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.07);border:1px solid var(--line);font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:#cfb4ff;font-weight:800;margin-bottom:22px}
    .course-card h3{font-size:1.58rem;margin-bottom:14px}.course-card p{color:var(--muted);margin-bottom:18px}.checklist{display:grid;gap:11px;margin:18px 0 24px}.checklist li{list-style:none;display:flex;gap:10px;align-items:flex-start;color:#eee;font-size:.94rem}.checklist li::before{content:"✓";color:#42a2ff;font-weight:900}.course-actions{margin-top:auto;padding-top:18px;border-top:1px solid rgba(255,255,255,.08);display:flex;align-items:center;gap:10px;flex-wrap:wrap}.info-chip{display:inline-flex;align-items:center;justify-content:center;padding:9px 12px;border-radius:12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.09);color:#d8d1f3;font-size:.82rem;font-weight:700}.temario-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;margin-left:auto;padding:11px 15px;border-radius:13px;background:linear-gradient(135deg,var(--violet),var(--blue));color:#fff;font-size:.86rem;font-weight:800;box-shadow:0 14px 30px rgba(140,82,255,.26);transition:.25s ease}.temario-btn:hover{transform:translateY(-2px);box-shadow:0 18px 38px rgba(35,136,255,.28)}

    .banner-block{padding:34px 0}.banner-frame{position:relative;overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#050711}.banner-frame img{width:100%;height:auto;max-height:none;object-fit:contain;object-position:center}.banner-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,8,23,.18),transparent 55%,rgba(6,8,23,.16));pointer-events:none}

    .video-section{padding:34px 0 78px}
    .video-box{display:grid;grid-template-columns:1.15fr .85fr;gap:0;overflow:hidden;border-radius:var(--radius);border:1px solid var(--line);background:linear-gradient(145deg,rgba(20,17,51,.86),rgba(8,12,32,.9));box-shadow:0 22px 60px rgba(0,0,0,.24)}
    .video-box + .video-box{margin-top:28px}
    .video-frame{position:relative;background:#050711;border-right:1px solid rgba(255,255,255,.08);min-height:100%;display:flex;align-items:stretch}
    .video-frame video{display:block;width:100%;height:100%;aspect-ratio:16/9;object-fit:cover;background:#040610}
    .video-copy{padding:34px;display:flex;flex-direction:column;justify-content:center}
    .video-copy h3{font-size:1.9rem;margin-bottom:12px}
    .video-copy p{color:var(--muted);line-height:1.65}
    .video-points{display:grid;gap:10px;margin:18px 0 0}
    .video-points li{list-style:none;display:flex;gap:10px;align-items:flex-start;color:#eee;font-size:.95rem}
    .video-points li::before{content:"✦";color:var(--cyan);font-weight:900;line-height:1.2}
    .video-copy .btn{margin-top:22px;align-self:flex-start}
    .video-box.ai-box{grid-template-columns:.92fr 1.08fr}
    .video-box.ai-box .video-frame{order:2;border-right:0;border-left:1px solid rgba(255,255,255,.08)}
    .detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:36px}.detail-card{border-radius:var(--radius);border:1px solid var(--line);background:rgba(14,16,43,.72);padding:30px;box-shadow:0 20px 55px rgba(0,0,0,.2)}.detail-card h3{font-size:1.55rem;margin-bottom:14px}.meta-row{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0 22px}.meta{padding:9px 12px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.055);border-radius:12px;color:#ded7ff;font-weight:700;font-size:.84rem}.topics{display:grid;grid-template-columns:1fr 1fr;gap:12px}.topic{padding:14px;border-radius:16px;background:linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,.025));border:1px solid rgba(255,255,255,.08)}.topic strong{display:block;margin-bottom:4px}.topic span{color:var(--muted);font-size:.88rem;line-height:1.45}

    .benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:38px}.benefit{padding:26px;border-radius:22px;border:1px solid rgba(255,255,255,.09);background:linear-gradient(145deg,rgba(18,22,54,.78),rgba(9,12,34,.78));text-align:center}.benefit svg{width:42px;height:42px;margin:0 auto 14px;stroke:var(--violet2)}.benefit h3{font-size:1.15rem;margin-bottom:7px}.benefit p{color:var(--muted);font-size:.92rem}

    .cta{padding-top:20px}.cta-box{position:relative;overflow:hidden;display:grid;grid-template-columns:1.35fr .65fr;align-items:center;gap:24px;padding:38px;border-radius:30px;border:1px solid var(--line);background:linear-gradient(120deg,rgba(48,24,95,.9),rgba(16,19,48,.9));box-shadow:var(--shadow)}.cta-box::before{content:"";position:absolute;inset:-35% -20% auto auto;width:420px;height:420px;border-radius:50%;background:rgba(35,136,255,.22);filter:blur(50px)}.cta h2{font-size:clamp(1.8rem,3vw,2.65rem);margin-bottom:12px}.cta p{color:var(--muted)}
    footer{padding:48px 0 96px;border-top:1px solid rgba(255,255,255,.08);color:var(--muted)}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:28px}.footer-grid h4{color:#fff;margin-bottom:14px}.footer-grid a,.footer-grid p{display:block;color:var(--muted);margin-bottom:9px;font-size:.94rem}.footer-grid a:hover{color:#fff}
    .whatsapp{position:fixed;right:22px;bottom:22px;z-index:80;display:flex;align-items:center;gap:12px}.wa-label{padding:12px 16px;border-radius:999px;background:#fff;color:#172036;font-weight:900;box-shadow:0 16px 35px rgba(0,0,0,.22)}.wa-btn{width:68px;height:68px;border-radius:50%;display:grid;place-items:center;background:var(--green);box-shadow:0 0 0 9px rgba(37,211,102,.15),0 18px 36px rgba(0,0,0,.26);animation:pulse-wa 2.2s ease-in-out infinite}.wa-btn svg{width:37px;height:37px;fill:#fff}

    .reveal{opacity:0;transform:translateY(28px);transition:opacity .65s ease,transform .65s ease}.reveal.show{opacity:1;transform:translateY(0)}
    @keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse-wa{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
    @media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}.photo-card{animation:none}}
    @media (max-width:980px){.nav-links,.nav-actions{display:none}.menu{display:grid;place-items:center}.nav.open .nav-links{display:grid;position:absolute;top:78px;left:4%;right:4%;padding:22px;border-radius:22px;background:rgba(8,10,28,.96);border:1px solid var(--line);box-shadow:var(--shadow)}.hero-grid,.detail-grid,.cta-box,.video-box{grid-template-columns:1fr}.hero{padding-top:112px}.hero-visual{min-height:auto}.stats-grid,.benefits,.cards{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.quick-icons{grid-template-columns:1fr 1fr}.video-frame{border-right:0;border-bottom:1px solid rgba(255,255,255,.08)}.video-box.ai-box .video-frame{order:0;border-left:0}}
    @media (max-width:640px){.logo img{width:128px}.hero{padding-top:108px}.quick-icons,.stats-grid,.benefits,.cards,.topics,.footer-grid{grid-template-columns:1fr}.stat{padding:20px}.course-card{min-height:auto}.banner-frame img{height:auto}.video-copy{padding:24px}.video-frame video{min-height:220px}.temario-btn{width:100%;margin-left:0}.wa-label{display:none}.whatsapp{right:16px;bottom:16px}.wa-btn{width:60px;height:60px}.fix-pill{font-size:.78rem;right:4%;bottom:18%;padding:10px 12px}.nav-inner{height:70px}}







/* Mejora visual de tarjetas de cursos - v9 */
.cards{
  gap:32px;
  align-items:stretch;
}

.course-card{
  position:relative;
  padding:28px;
  border-radius:34px;
  overflow:hidden;
  min-height:unset;
  background:
    radial-gradient(circle at 18% 0%, rgba(177,92,255,.18), transparent 34%),
    linear-gradient(160deg, rgba(30,20,69,.92), rgba(10,12,35,.96));
  border:1px solid rgba(149,108,255,.34);
  box-shadow:0 28px 70px rgba(0,0,0,.34);
}

.course-card:nth-child(2){
  background:
    radial-gradient(circle at 18% 0%, rgba(35,136,255,.18), transparent 34%),
    linear-gradient(160deg, rgba(10,30,65,.92), rgba(8,12,34,.96));
}

.course-card::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(135deg, rgba(255,255,255,.08), transparent 34%),
    radial-gradient(circle at 90% 8%, rgba(35,136,255,.12), transparent 32%);
  opacity:.85;
}

.course-card > *{
  position:relative;
  z-index:1;
}

.course-badge{
  width:max-content !important;
  max-width:100%;
  padding:9px 16px !important;
  margin-bottom:18px !important;
  border-radius:999px !important;
  background:linear-gradient(135deg, rgba(140,82,255,.24), rgba(35,136,255,.10)) !important;
  border:1px solid rgba(255,255,255,.14) !important;
  box-shadow:0 12px 28px rgba(0,0,0,.20);
}

.course-video{
  position:relative;
  width:100%;
  margin:0 0 26px;
  padding:5px;
  border-radius:28px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
  background:
    linear-gradient(135deg, rgba(140,82,255,.42), rgba(35,136,255,.28));
  box-shadow:
    0 22px 55px rgba(0,0,0,.34),
    0 0 0 1px rgba(255,255,255,.04) inset;
}

.course-video::before{
  content:"";
  position:absolute;
  inset:-35%;
  background:conic-gradient(from 180deg, transparent, rgba(177,92,255,.35), rgba(35,136,255,.35), transparent);
  animation:cardGlow 7s linear infinite;
  opacity:.38;
}

.course-video video{
  position:relative;
  z-index:1;
  display:block;
  width:100%;
  aspect-ratio:16/9;
  height:auto;
  object-fit:cover;
  background:#050711;
  border-radius:23px;
}

.video-label{
  position:absolute;
  top:17px;
  left:17px;
  z-index:3;
  padding:9px 14px;
  border-radius:999px;
  background:rgba(6,8,23,.82);
  border:1px solid rgba(255,255,255,.14);
  color:#fff;
  font-size:.73rem;
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
  backdrop-filter:blur(10px);
  box-shadow:0 12px 26px rgba(0,0,0,.25);
}

.course-card h3{
  font-size:clamp(1.45rem,2.2vw,1.9rem);
  margin-bottom:14px;
}

.course-card p{
  font-size:1rem;
  line-height:1.62;
}

.course-actions{
  margin-top:28px;
}

@keyframes cardGlow{
  to{transform:rotate(360deg);}
}

/* Quita el número blanco flotante; se deja solo el botón verde de WhatsApp */
.wa-label{
  display:none !important;
}


/* Página nueva: Redes Sociales y Creación de Logo */
.services-hero{
  padding:138px 0 42px;
  position:relative;
}
.services-hero::before{
  content:"";
  position:absolute;
  inset:80px 8% auto 8%;
  height:320px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(140,82,255,.20), transparent 65%);
  filter:blur(34px);
  pointer-events:none;
}
.service-lead{
  margin-inline:auto;
}
.service-buttons{
  justify-content:center;
  margin-top:28px;
}
.services-page{
  padding:36px 0 88px;
}
.services-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:30px;
}
.service-card{
  position:relative;
  overflow:hidden;
  padding:34px;
  border-radius:34px;
  border:1px solid rgba(149,108,255,.34);
  background:
    radial-gradient(circle at 18% 0%, rgba(177,92,255,.20), transparent 34%),
    linear-gradient(160deg, rgba(30,20,69,.92), rgba(10,12,35,.96));
  box-shadow:0 28px 70px rgba(0,0,0,.34);
}
.service-card:nth-child(2){
  background:
    radial-gradient(circle at 18% 0%, rgba(35,136,255,.20), transparent 34%),
    linear-gradient(160deg, rgba(10,30,65,.92), rgba(8,12,34,.96));
}
.service-card::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(135deg, rgba(255,255,255,.08), transparent 34%),
    radial-gradient(circle at 90% 8%, rgba(35,136,255,.12), transparent 32%);
}
.service-card > *{
  position:relative;
  z-index:1;
}
.service-icon{
  width:82px;
  height:82px;
  display:grid;
  place-items:center;
  margin:18px 0 22px;
  border-radius:26px;
  background:linear-gradient(135deg,rgba(140,82,255,.30),rgba(35,136,255,.18));
  border:1px solid rgba(255,255,255,.12);
  font-size:2.4rem;
  box-shadow:0 20px 45px rgba(0,0,0,.22);
}
.service-card h2{
  font-family:var(--font-head);
  font-size:clamp(1.65rem,2.5vw,2.25rem);
  line-height:1.06;
  margin-bottom:14px;
  letter-spacing:-.035em;
}
.service-card p{
  color:var(--muted);
  line-height:1.65;
  margin-bottom:22px;
}
.service-card .btn{
  margin-top:24px;
}
@media (max-width:900px){
  .services-grid{
    grid-template-columns:1fr;
  }
}



/* Detalles premium v12: estrellas, videos en un mismo apartado y temarios más profesionales */
.decor-star{
  position:absolute;
  z-index:2;
  color:#b98cff;
  filter:drop-shadow(0 0 16px rgba(177,92,255,.55));
  pointer-events:none;
  opacity:.85;
  animation:starFloat 5.5s ease-in-out infinite;
}
.decor-star.star-one{right:26px;top:24px;font-size:1.15rem;}
.decor-star.star-two{right:62px;top:54px;font-size:.78rem;color:#31b4ff;animation-delay:1.2s;}

.course-card{
  isolation:isolate;
}
.course-card::after{
  content:"";
  position:absolute;
  width:180px;
  height:180px;
  right:-70px;
  top:-70px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(177,92,255,.20), transparent 66%);
  pointer-events:none;
  z-index:0;
}
.course-card:nth-child(2)::after{
  background:radial-gradient(circle, rgba(35,136,255,.22), transparent 66%);
}
.course-card h3::before{
  content:"✦";
  display:inline-block;
  margin-right:10px;
  color:#7cc7ff;
  font-size:.82em;
  vertical-align:middle;
  filter:drop-shadow(0 0 10px rgba(38,182,255,.42));
}

.featured-videos{
  padding-top:64px;
}
.video-duo{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:28px;
  margin-top:38px;
}
.video-showcase-card{
  position:relative;
  overflow:hidden;
  border-radius:34px;
  border:1px solid rgba(149,108,255,.32);
  background:
    radial-gradient(circle at 18% 0%, rgba(177,92,255,.18), transparent 34%),
    linear-gradient(160deg, rgba(20,17,51,.92), rgba(8,12,32,.96));
  box-shadow:0 28px 75px rgba(0,0,0,.34);
}
.video-showcase-card.ai-card{
  background:
    radial-gradient(circle at 18% 0%, rgba(35,136,255,.20), transparent 34%),
    linear-gradient(160deg, rgba(8,26,62,.92), rgba(8,12,32,.96));
}
.video-showcase-card::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(135deg, rgba(255,255,255,.08), transparent 38%),
    radial-gradient(circle at 86% 0%, rgba(35,136,255,.12), transparent 34%);
  z-index:0;
}
.video-showcase-card > *{
  position:relative;
  z-index:1;
}
.video-showcase-card .video-frame{
  border-right:0;
  border-bottom:1px solid rgba(255,255,255,.08);
  min-height:auto;
  padding:6px;
  background:linear-gradient(135deg,rgba(140,82,255,.36),rgba(35,136,255,.22));
}
.video-showcase-card .video-frame video{
  width:100%;
  aspect-ratio:16/9;
  height:auto;
  object-fit:cover;
  border-radius:26px;
  background:#050711;
}
.video-corner-badge{
  position:absolute;
  left:20px;
  top:20px;
  z-index:4;
  padding:9px 14px;
  border-radius:999px;
  background:rgba(6,8,23,.82);
  border:1px solid rgba(255,255,255,.14);
  color:#fff;
  font-size:.74rem;
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
  backdrop-filter:blur(10px);
  box-shadow:0 12px 26px rgba(0,0,0,.25);
}
.video-showcase-copy{
  padding:30px;
}
.video-showcase-copy h3{
  font-size:clamp(1.55rem,2.45vw,2.25rem);
  margin-bottom:14px;
}
.video-showcase-copy p{
  color:var(--muted);
  line-height:1.68;
}
.video-showcase-copy .video-points{
  margin-top:18px;
}

.detail-grid{
  gap:30px;
  align-items:stretch;
}
.detail-card{
  position:relative;
  overflow:hidden;
  padding:34px;
  border-radius:34px;
  background:
    radial-gradient(circle at 0% 0%, rgba(177,92,255,.16), transparent 38%),
    linear-gradient(160deg, rgba(17,18,46,.92), rgba(7,10,28,.96));
  border:1px solid rgba(149,108,255,.32);
  box-shadow:0 28px 70px rgba(0,0,0,.28);
}
.detail-card:nth-child(2){
  background:
    radial-gradient(circle at 0% 0%, rgba(35,136,255,.16), transparent 38%),
    linear-gradient(160deg, rgba(10,25,57,.92), rgba(7,10,28,.96));
}
.detail-card::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(135deg, rgba(255,255,255,.075), transparent 36%),
    radial-gradient(circle at 96% 0%, rgba(35,136,255,.12), transparent 32%);
}
.detail-card > *{
  position:relative;
  z-index:1;
}
.detail-label{
  display:inline-flex;
  align-items:center;
  gap:8px;
  width:max-content;
  max-width:100%;
  padding:8px 13px;
  margin-bottom:18px;
  border-radius:999px;
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.12);
  color:#cfb4ff;
  font-weight:900;
  text-transform:uppercase;
  letter-spacing:.12em;
  font-size:.75rem;
}
.detail-label::before{
  content:"★";
  color:#31b4ff;
}
.detail-card h3{
  font-size:clamp(1.55rem,2.4vw,2.2rem);
}
.meta-row{
  margin-top:20px;
}
.meta{
  background:linear-gradient(135deg,rgba(140,82,255,.18),rgba(35,136,255,.10));
  border-color:rgba(255,255,255,.13);
  box-shadow:0 12px 26px rgba(0,0,0,.16);
}
.topics{
  gap:16px;
}
.topic{
  position:relative;
  padding:18px 18px 18px 20px;
  border-radius:22px;
  background:linear-gradient(145deg,rgba(255,255,255,.075),rgba(255,255,255,.028));
  transition:transform .25s ease, border-color .25s ease, background .25s ease;
}
.topic:hover{
  transform:translateY(-4px);
  border-color:rgba(49,180,255,.28);
  background:linear-gradient(145deg,rgba(49,180,255,.09),rgba(255,255,255,.035));
}
.topic strong{
  display:flex;
  align-items:center;
  gap:8px;
}
.topic strong::before{
  content:"✦";
  color:#31b4ff;
  font-size:.9rem;
  filter:drop-shadow(0 0 10px rgba(49,180,255,.45));
}
.topic span{
  line-height:1.55;
}

@keyframes starFloat{
  0%,100%{transform:translateY(0) rotate(0deg);opacity:.72;}
  50%{transform:translateY(-8px) rotate(8deg);opacity:1;}
}

@media (max-width:980px){
  .video-duo{
    grid-template-columns:1fr;
  }
}
@media (max-width:640px){
  .video-showcase-copy{
    padding:24px;
  }
  .decor-star.star-one{right:18px;top:20px;}
  .decor-star.star-two{right:46px;top:50px;}
}



/* Ajustes finales v14: email, WhatsApp, servicios con imágenes y responsive */
.whatsapp{
  position:fixed !important;
  right:24px !important;
  bottom:24px !important;
  left:auto !important;
  z-index:999 !important;
  display:flex !important;
  align-items:center !important;
  justify-content:center !important;
  pointer-events:none;
}
.wa-btn{
  pointer-events:auto;
  width:66px !important;
  height:66px !important;
  border-radius:50% !important;
  display:grid !important;
  place-items:center !important;
  background:linear-gradient(135deg,#25d366,#10b958) !important;
  border:4px solid rgba(255,255,255,.18) !important;
  box-shadow:
    0 0 0 10px rgba(37,211,102,.12),
    0 20px 45px rgba(0,0,0,.34),
    inset 0 1px 0 rgba(255,255,255,.28) !important;
  transition:transform .22s ease, box-shadow .22s ease !important;
}
.wa-btn:hover{
  transform:translateY(-4px) scale(1.04) !important;
  box-shadow:
    0 0 0 12px rgba(37,211,102,.16),
    0 26px 54px rgba(0,0,0,.42),
    inset 0 1px 0 rgba(255,255,255,.30) !important;
}
.wa-btn svg{
  width:38px !important;
  height:38px !important;
  fill:#fff !important;
  display:block !important;
}
.wa-label{
  display:none !important;
}

.service-image{
  position:relative;
  width:100%;
  margin:18px 0 26px;
  border-radius:28px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.13);
  background:linear-gradient(135deg,rgba(140,82,255,.30),rgba(35,136,255,.18));
  box-shadow:0 22px 55px rgba(0,0,0,.28);
}
.service-image::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(255,255,255,.05),transparent 35%,rgba(0,0,0,.16));
  pointer-events:none;
}
.service-image img{
  width:100%;
  aspect-ratio:1 / 1;
  height:auto;
  object-fit:cover;
  display:block;
  transform:scale(1.01);
}
.service-card .course-badge{
  margin-bottom:12px !important;
}
.service-card h2{
  margin-top:8px;
}
.service-card{
  display:flex;
  flex-direction:column;
}
.service-card .btn{
  margin-top:auto;
  align-self:flex-start;
}

/* Responsive general */
@media (max-width:1100px){
  .wrap{width:min(94%, 980px);}
  .nav-links{
    gap:18px !important;
    font-size:.86rem !important;
  }
  .cards,
  .detail-grid,
  .services-grid,
  .video-duo{
    gap:22px !important;
  }
}

@media (max-width:980px){
  .nav-inner{
    height:74px;
  }
  .menu{
    display:grid !important;
    place-items:center !important;
  }
  .nav-links,
  .nav-actions{
    display:none;
  }
  .nav.open .nav-links{
    display:grid !important;
    position:absolute;
    top:74px;
    left:4%;
    right:4%;
    padding:20px;
    border-radius:22px;
    background:rgba(8,10,28,.97);
    border:1px solid rgba(149,108,255,.28);
    box-shadow:0 26px 70px rgba(0,0,0,.40);
    backdrop-filter:blur(16px);
  }
  .nav.open .nav-links a{
    padding:10px 4px;
  }
  .hero-grid,
  .cards,
  .detail-grid,
  .services-grid,
  .video-duo,
  .cta-box{
    grid-template-columns:1fr !important;
  }
  .hero-visual{
    min-height:auto !important;
  }
  .course-card,
  .service-card,
  .detail-card{
    border-radius:28px;
  }
  .video-showcase-card .video-frame video,
  .course-video video{
    aspect-ratio:16/9;
  }
}

@media (max-width:720px){
  h1{
    font-size:clamp(2.35rem,11vw,3.65rem) !important;
  }
  .section-title{
    font-size:clamp(1.9rem,8vw,2.7rem) !important;
  }
  .lead,
  .section-text{
    font-size:1rem !important;
  }
  .quick-icons,
  .stats-grid,
  .benefits,
  .topics,
  .footer-grid{
    grid-template-columns:1fr !important;
  }
  .course-card,
  .detail-card,
  .service-card,
  .cta-box{
    padding:24px !important;
  }
  .course-actions{
    display:grid !important;
    grid-template-columns:1fr 1fr;
    gap:10px !important;
  }
  .course-actions .temario-btn{
    grid-column:1 / -1;
    width:100%;
    margin-left:0 !important;
  }
  .service-image{
    border-radius:22px;
  }
  .service-image img{
    aspect-ratio:4 / 3;
  }
  .video-showcase-copy{
    padding:24px !important;
  }
  .whatsapp{
    right:18px !important;
    bottom:18px !important;
  }
  .wa-btn{
    width:58px !important;
    height:58px !important;
    border-width:3px !important;
  }
  .wa-btn svg{
    width:33px !important;
    height:33px !important;
  }
}

@media (max-width:460px){
  .wrap{
    width:92%;
  }
  .logo img{
    width:124px !important;
  }
  .hero{
    padding-top:104px !important;
  }
  .stats-grid{
    border-radius:20px;
  }
  .stat{
    padding:18px !important;
  }
  .course-video,
  .service-image{
    margin-bottom:20px;
  }
  .course-card h3,
  .service-card h2,
  .detail-card h3{
    font-size:1.55rem !important;
  }
  .footer-grid{
    gap:20px !important;
  }
}



/* Ajustes v15 */
.nav-links{
  width:100%;
}
.nav-links a:last-child{
  margin-left:auto;
}

.whatsapp{
  position:fixed !important;
  right:22px !important;
  bottom:22px !important;
  left:auto !important;
  z-index:999 !important;
  display:flex !important;
  align-items:center !important;
  justify-content:center !important;
}
.wa-btn{
  width:64px !important;
  height:64px !important;
  min-width:64px !important;
  min-height:64px !important;
  border-radius:50% !important;
  display:grid !important;
  place-items:center !important;
  overflow:hidden !important;
  background:radial-gradient(circle at 35% 30%, #45ef84 0%, #27d366 42%, #14b954 100%) !important;
  border:3px solid rgba(255,255,255,.22) !important;
  box-shadow:
    0 0 0 8px rgba(37,211,102,.12),
    0 16px 38px rgba(0,0,0,.34),
    inset 0 1px 0 rgba(255,255,255,.26) !important;
}
.wa-btn::before{
  content:"";
  position:absolute;
  inset:8px;
  border-radius:50%;
  border:1px solid rgba(255,255,255,.12);
}
.wa-btn svg{
  position:relative;
  width:33px !important;
  height:33px !important;
  fill:#fff !important;
  display:block !important;
  transform:translateY(1px);
}
.video-showcase-card .video-frame{
  overflow:hidden;
}
.video-showcase-card .video-frame video{
  object-fit:cover;
  background:#040611;
}

@media (max-width:980px){
  .nav-links a:last-child{
    margin-left:0;
  }
}
@media (max-width:640px){
  .whatsapp{
    right:16px !important;
    bottom:16px !important;
  }
  .wa-btn{
    width:58px !important;
    height:58px !important;
    min-width:58px !important;
    min-height:58px !important;
  }
  .wa-btn svg{
    width:30px !important;
    height:30px !important;
  }
}



/* Ajuste navegación v16 */
.nav-inner{
  gap:18px;
}
.nav-links{
  width:auto !important;
  flex:1 1 auto;
  justify-content:center;
  gap:26px !important;
}
.nav-links a:last-child{
  margin-left:0 !important;
}
.nav-actions{
  flex:0 0 auto;
}
.nav-cta{
  white-space:nowrap !important;
  padding:12px 18px !important;
  border-radius:15px !important;
  font-size:.9rem !important;
  min-width:auto !important;
  line-height:1 !important;
}

@media (max-width:1120px){
  .nav-links{
    gap:18px !important;
    font-size:.86rem !important;
  }
  .nav-cta{
    padding:11px 15px !important;
    font-size:.84rem !important;
  }
}

@media (max-width:980px){
  .nav-links{
    width:auto !important;
    justify-content:start;
  }
  .nav.open .nav-links{
    gap:8px !important;
  }
}



/* Ajuste v18: 'Otros servicios' en color amarillo */
.nav-links a[href="servicios.html"]{
  color:#ffd84d !important;
  font-weight:700 !important;
}
.nav-links a[href="servicios.html"]::after{
  background:linear-gradient(90deg,#ffd84d,#ffb800) !important;
}
.nav-links a[href="servicios.html"]:hover{
  color:#ffe680 !important;
}



/* ===========================
   Responsive refinement v19
   =========================== */

/* Base fluid media */
img,
video,
iframe{
  max-width:100%;
  height:auto;
  display:block;
}

body{
  overflow-x:hidden;
}

.wrap{
  width:min(92%, 1200px);
}

/* Better top navigation in desktop and mobile */
.nav{
  width:100%;
}
.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  min-height:78px;
}
.logo{
  flex:0 0 auto;
}
.logo img{
  width:auto;
  max-width:160px;
  height:auto;
}
.nav-links{
  display:flex;
  align-items:center;
  justify-content:center;
  flex-wrap:wrap;
  gap:20px;
}
.nav-links a{
  white-space:nowrap;
}
.nav-actions{
  flex:0 0 auto;
}
.nav-cta,
.nav-actions .btn{
  white-space:nowrap !important;
  min-width:auto !important;
}

/* Cards and sections */
.cards,
.detail-grid,
.services-grid,
.video-duo,
.footer-grid,
.quick-icons,
.stats-grid,
.benefits,
.topics{
  align-items:stretch;
}

.course-card,
.detail-card,
.service-card,
.video-showcase-card,
.cta-box{
  width:100%;
  box-sizing:border-box;
}

/* Service images and course previews */
.service-image,
.course-video,
.video-frame{
  width:100%;
  overflow:hidden;
}

.service-image img{
  width:100%;
  height:auto;
  object-fit:cover;
}

.course-video video,
.video-showcase-card .video-frame video{
  width:100%;
  height:auto;
  aspect-ratio:16 / 9;
  object-fit:cover;
}

/* Buttons inside course cards */
.course-actions{
  display:flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
}
.course-actions .temario-btn{
  margin-left:auto;
}

/* Large desktop */
@media (min-width: 1280px){
  .wrap{
    width:min(90%, 1240px);
  }
}

/* Laptop / tablet landscape */
@media (max-width: 1100px){
  .wrap{
    width:min(94%, 1000px);
  }

  .nav-links{
    gap:16px;
  }

  .course-card,
  .detail-card,
  .service-card{
    padding:26px !important;
  }
}

/* Tablet */
@media (max-width: 980px){
  .wrap{
    width:min(94%, 900px);
  }

  .menu{
    display:grid !important;
    place-items:center !important;
  }

  .nav-links,
  .nav-actions{
    display:none;
  }

  .nav.open .nav-links{
    display:grid !important;
    position:absolute;
    top:74px;
    left:4%;
    right:4%;
    z-index:30;
    padding:18px;
    gap:8px;
    border-radius:22px;
    background:rgba(8,10,28,.97);
    border:1px solid rgba(149,108,255,.26);
    box-shadow:0 24px 60px rgba(0,0,0,.40);
    backdrop-filter:blur(16px);
  }

  .nav.open .nav-links a{
    display:block;
    padding:10px 6px;
  }

  .hero-grid,
  .cards,
  .detail-grid,
  .services-grid,
  .video-duo,
  .cta-box,
  .footer-grid,
  .stats-grid,
  .benefits,
  .quick-icons{
    display:grid !important;
    grid-template-columns:1fr !important;
  }

  .hero{
    padding-top:110px !important;
  }

  .hero-visual{
    min-height:auto !important;
  }

  .video-showcase-copy{
    padding:24px !important;
  }

  .service-card .btn,
  .course-actions .temario-btn{
    align-self:flex-start;
  }
}

/* Mobile */
@media (max-width: 768px){
  h1{
    font-size:clamp(2.2rem, 9vw, 3.5rem) !important;
  }

  .section-title,
  .video-showcase-copy h3{
    font-size:clamp(1.7rem, 7vw, 2.3rem) !important;
  }

  .lead,
  .section-text,
  .service-card p,
  .detail-card p,
  .course-card p{
    font-size:1rem !important;
    line-height:1.6 !important;
  }

  .course-card,
  .detail-card,
  .service-card,
  .video-showcase-card,
  .cta-box{
    padding:22px !important;
    border-radius:24px !important;
  }

  .course-actions{
    display:grid !important;
    grid-template-columns:1fr 1fr;
    gap:10px !important;
  }

  .course-actions .temario-btn{
    grid-column:1 / -1;
    width:100%;
    margin-left:0 !important;
    text-align:center;
  }

  .info-chip,
  .meta{
    text-align:center;
    justify-content:center;
  }

  .service-image{
    border-radius:20px;
  }

  .service-image img{
    aspect-ratio:4 / 3;
  }

  .topic{
    padding:16px !important;
  }

  .whatsapp{
    right:16px !important;
    bottom:16px !important;
  }

  .wa-btn{
    width:58px !important;
    height:58px !important;
    min-width:58px !important;
    min-height:58px !important;
  }
}

/* Small mobile */
@media (max-width: 480px){
  .wrap{
    width:92%;
  }

  .logo img{
    max-width:130px !important;
  }

  .hero{
    padding-top:102px !important;
  }

  .nav-inner{
    min-height:72px;
  }

  .course-card h3,
  .detail-card h3,
  .service-card h2{
    font-size:1.7rem !important;
    line-height:1.12 !important;
  }

  .course-card ul,
  .service-card ul,
  .video-points{
    padding-left:18px;
  }

  .footer-grid{
    gap:18px !important;
  }

  .video-corner-badge,
  .video-label,
  .course-badge,
  .detail-label{
    font-size:.7rem !important;
  }

  .course-actions{
    grid-template-columns:1fr;
  }

  .course-actions .info-chip,
  .course-actions .temario-btn{
    width:100%;
  }
}