:root{
  --bg: #0b1220;
  --card: rgba(255,255,255,.06);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.70);
  --line: rgba(255,255,255,.10);
  --accent: #41c7a4;
  --accent2: #2aa7ff;

  --radius: 18px;
  --shadow: 0 20px 60px rgba(0,0,0,.35);
  --maxw: 980px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
}

*{ box-sizing: border-box; }
html, body{ height: 100%; }
body{
  margin: 0;
  font-family: var(--font);
  background: radial-gradient(1200px 700px at 20% 0%, rgba(65,199,164,.18), transparent 55%),
              radial-gradient(1000px 700px at 90% 10%, rgba(42,167,255,.16), transparent 50%),
              var(--bg);
  color: var(--text);
}

body{
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: transparent; /* 👈 importante */
  position: relative;
  min-height: 100vh;
}

/* Capa fija */
body::before{
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;

  background:
    radial-gradient(1200px 700px at 20% 0%, rgba(65,199,164,.18), transparent 55%),
    radial-gradient(1000px 700px at 90% 10%, rgba(42,167,255,.16), transparent 50%),
    var(--bg);

  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

a{ color: inherit; text-decoration: none; }
.container{
  width: min(var(--maxw), calc(100% - 40px));
  margin: 0 auto;
}

.site-header{
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(11,18,32,.72);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}
.brand{
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-logo{
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: contain;
  background: rgba(255,255,255,.06);
  border: 1px solid var(--line);
}
.brand-name{
  font-weight: 800;
  letter-spacing: .2px;
}
.brand-tagline{
  font-size: 13px;
  color: var(--muted);
}

.nav{ display:flex; gap: 10px; }
.nav-link{
  font-size: 14px;
  color: var(--muted);
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid transparent;
}
.nav-link:hover{
  color: var(--text);
  border-color: var(--line);
  background: rgba(255,255,255,.04);
}

.hero{
  padding: 42px 0 70px;
}
.h1{
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.05;
  margin: 0 0 14px;
}
.h2{
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.12;
  margin: 0 0 12px;
}
.lead{
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.6;
  color: var(--muted);
  margin: 0 0 18px;
}

.card{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.vsl-wrap{
  padding: 26px;
  margin-top: 18px;
}


.emph{
  color: var(--accent);
  font-weight: 800;
}

.video-shell{
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: rgba(0,0,0,.35);
}

.video-aspect{
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
}

.video-aspect iframe{
  position:absolute; inset:0;
  width:100%; height:100%;
  border:0;
}

.video-overlay{
  position:absolute; inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  background: linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,.55));
  cursor: pointer;
  transition: opacity .2s ease;
}
.video-overlay.hidden{ opacity: 0; pointer-events: none; }

.play-btn{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 14px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.08);
  color: var(--text);
  font-weight: 800;
  box-shadow: 0 12px 30px rgba(0,0,0,.35);
}
.play-dot{
  width: 12px; height: 12px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(65,199,164,.18);
}

.cta-row{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  font-weight: 800;
  cursor: pointer;
  user-select:none;
}
.btn-primary{
  background: linear-gradient(135deg, rgba(65,199,164,.95), rgba(42,167,255,.9));
  border-color: rgba(255,255,255,.12);
  color: #07111b;
}
.btn-primary:hover{ filter: brightness(1.03); }
.btn-ghost{
  background: rgba(255,255,255,.04);
  color: var(--text);
}
.btn-ghost:hover{ background: rgba(255,255,255,.06); }

.cta-hidden{
  display:none;
}

.small{
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

.note{
  margin-top: 18px;
  padding: 14px 16px;
  border: 1px dashed rgba(255,255,255,.18);
  border-radius: 14px;
  color: var(--muted);
  background: rgba(255,255,255,.03);
}

@media (max-width: 640px){
  .vsl-wrap{ padding: 18px; }
}
/* =========================
   VSL CENTERED LAYOUT
   ========================= */

.vsl-center{
  text-align: center;
}

.vsl-center .kicker{
  margin-left: auto;
  margin-right: auto;
}

.vsl-center .lead{
  margin-left: auto;
  margin-right: auto;
  max-width: 780px;
}

.vsl-center .video-shell{
  margin-left: auto;
  margin-right: auto;
  max-width: 900px;
}

.vsl-center .cta-row{
  justify-content: center;
}

.vsl-center .cta-row .btn{
  min-width: 240px;
}