:root{
  --bg: #000;
  --card: #101010;
  --red: #ff0033;
  --yellow: #ffd900;
  --muted: #9a9a9a;
  --accent: var(--yellow);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  background:var(--bg);
  color:#fff;
  -webkit-font-smoothing:antialiased;
}

.container{
  max-width:1100px;
  margin:0 auto;
  padding:20px;
}




/* HEADER */
.site-header {
  position: relative;
  height: 220px;
  background: url('./assets/images/5.jpg') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid #111;
  overflow: hidden;
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55); /* oscurece la foto para resaltar logo */
  z-index: 0;
}

.header-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.logo {
  position: relative;
  height: 80px;
  width: auto;
}

.logo img {
  max-height: 80px;
  display: block;
}

/* Destello amarillo sutil */
.logo::after {
  content: "";
  position: absolute;
  left: -60%;
  top: 0;
  width: 40%;
  height: 100%;
  transform: skewX(-20deg);
  background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,241,128,0.9) 50%, rgba(255,255,255,0) 100%);
  pointer-events: none;
  opacity: 0;
  animation: logoShine 5s ease-in-out infinite;
  animation-delay: 0.8s;
}

@keyframes logoShine {
  0% { left: -60%; opacity: 0; }
  8% { left: 80%; opacity: 0.9; }
  100% { left: 80%; opacity: 0; }
}

/* NAV */
.top-nav a {
  color: #fff;
  text-decoration: none;
  margin: 0 10px;
  font-size: 15px;
  text-shadow: 0 0 4px rgba(0,0,0,0.5);
}
.top-nav .btn-buy {
  background: var(--red);
  color: #fff;
  padding: 8px 14px;
  border-radius: 10px;
}


/* SHINE effect: a quick destello that crosses logo every 5s */
.logo::after{
  content:"";
  position:absolute;
  left:-60%;
  top:0;
  width:40%;
  height:100%;
  transform:skewX(-20deg);
  background:linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,241,128,0.85) 50%, rgba(255,255,255,0) 100%);
  pointer-events:none;
  opacity:0;
  animation:logoShine 5s ease-in-out infinite;
  animation-delay:0.6s;
}
@keyframes logoShine{
  0%{left:-60%; opacity:0}
  6%{left:-10%; opacity:0.9}
  12%{left:80%; opacity:0}
  100%{left:80%; opacity:0}
}

/* NAV */
.top-nav a{color:#ddd;text-decoration:none;margin-left:18px;font-size:15px}
.top-nav .btn-buy{background:var(--red);color:#fff;padding:8px 14px;border-radius:10px}

/* HERO */
.hero{padding:48px 0}
.hero-grid{display:grid;grid-template-columns:1fr 420px;gap:30px;align-items:center}
.hero-left h1{font-size:36px;line-height:1.05;margin-bottom:12px}
.hero-left .accent-yellow{color:var(--accent)}
.lead{color:#d0d0d0;margin-bottom:18px}
.hero-ctas .btn{display:inline-block;padding:12px 18px;border-radius:12px;text-decoration:none}
.btn-primary{background:var(--red);color:#fff}
.btn-outline{border:2px solid var(--yellow);color:var(--yellow);background:transparent}

/* HERO RIGHT IMAGE */
.hero-right img{width:100%;max-width:420px;border-radius:14px;display:block;}

/* FEATURES cards */
.features{display:flex;gap:20px;justify-content:center;padding:40px 0}
.feature{background:var(--card);border:1px solid #222;border-radius:12px;padding:16px;width:280px;text-align:center;transition:transform .35s}
.feature img{width:100%;height:160px;object-fit:cover;border-radius:10px;margin-bottom:12px}
.feature:hover{transform:translateY(-8px);box-shadow:0 6px 20px rgba(255,217,0,0.06)}

/* COMPARATIVE TABLE */
.comparativa{padding:36px 0}
.section-title{color:var(--yellow);font-size:22px;margin-bottom:18px}
.table-wrap{overflow:auto}
.comp-table{width:100%;border-collapse:collapse;min-width:800px}
.comp-table thead th{background:#0f0f0f;color:var(--yellow);text-align:left;padding:12px;border-bottom:1px solid #222;font-size:15px}
.comp-table tbody td{padding:14px;border-bottom:1px solid #161616;color:#dcdcdc}
.comp-table tbody tr:hover td{background:#0b0b0b}
.comp-table .col-awe{background:linear-gradient(90deg,#111, rgba(255,217,0,0.06));color:#111}
.pos{color:var(--yellow);font-weight:600;text-align:center}
.neg{color:#9a9a9a;text-align:center}

/* TESTIMONIALS */
.testimonials{padding:36px 0}
.testi-wrap{display:flex;align-items:center;gap:12px}
.testi-prev, .testi-next{background:#111;border:1px solid #222;color:#fff;padding:6px 10px;border-radius:8px;cursor:pointer}
.testi-slider{flex:1;overflow:hidden;position:relative}
.testi{min-height:120px;padding:18px;background:#0f0f0f;border-radius:12px;transform:translateX(0);transition:transform .45s}
.testi p{color:#ddd;font-size:15px}
.testi cite{display:block;margin-top:10px;color:#bfbfbf;font-size:13px}

/* VIDEO */
.video-section{padding:36px 0}
.video-wrap{display:flex;flex-direction:column;align-items:center;gap:14px}
.video-box{position:relative;width:100%;max-width:860px;background:#000;border:1px solid #222;border-radius:10px;overflow:hidden}
.video-box video{width:100%;height:auto;display:block;background:#000}
.play-btn{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:10;background:rgba(0,0,0,0.6);border:2px solid var(--yellow);color:var(--yellow);font-size:28px;padding:12px 18px;border-radius:50%;cursor:pointer}

/* BUY */
.buy-section{padding:36px 0;text-align:center}
.price-card{display:inline-block;background:linear-gradient(180deg,#0e0e0e,#111);padding:24px;border-radius:12px;border:1px solid #222}
.price{font-size:20px;margin-bottom:12px;color:var(--yellow)}
.btn-buy-large{display:inline-block;background:var(--red);color:#fff;padding:12px 20px;border-radius:12px;text-decoration:none}

/* FOOTER */
.site-footer{padding:22px 0;border-top:1px solid #111;margin-top:30px}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo-mini{height:36px;opacity:0.95}
.footer-links a{color:#aaa;margin-left:10px;text-decoration:none}
.copyright{text-align:center;color:#666;margin-top:12px}

/* Responsive */
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr; text-align:center}
  .top-nav{display:none}
  .features{flex-direction:column;align-items:center}
  .header-inner{flex-direction:column;gap:12px}
}

/* small helpers */
.small{color:#9a9a9a;font-size:13px}