:root{
--font-title:'Playfair Display',serif;
--font-text:'Montserrat',sans-serif;
--dark:#0f0f0f;
--light:#ffffff;
--gray:#888;
--accent:#25D366;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:var(--font-text);background:#0f0f0f;color:#fff}
.container{width:90%;max-width:1200px;margin:auto}

/* HEADER */
.header{position:fixed;width:100%;top:0;z-index:100;background:rgba(0,0,0,.6);backdrop-filter:blur(8px)}
.navbar{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}
.logo a{color:#fff;text-decoration:none;font-weight:600;font-size:1.2rem}
.nav-links{list-style:none;display:flex;gap:2rem;align-items:center}
.nav-links a{color:#fff;text-decoration:none}
.nav-cta{background:var(--accent);padding:.6rem 1.2rem;border-radius:25px;color:#000;font-weight:600}

/* HERO */
.hero{height:100vh;background:linear-gradient(rgba(0,0,0,.6),rgba(0,0,0,.7)),url('https://images.unsplash.com/photo-1556761175-4b46a572b786?auto=format&fit=crop&w=1600&q=80');background-size:cover;background-position:center;display:flex;align-items:center}
.hero-content{max-width:650px}
.hero h1{font-family:var(--font-title);font-size:3rem}
.hero p{margin:1.2rem 0;color:#ccc}
.btn-primary{background:var(--accent);color:#000;padding:.9rem 1.5rem;border-radius:30px;text-decoration:none;font-weight:600;display:inline-block;border:none;cursor:pointer}

/* MICRO ANIMACIONES */
.btn-primary:hover{
transform:translateY(-3px);
box-shadow:0 10px 25px rgba(0,0,0,.4);
transition:.3s;
}

/* BADGE */
.badge-diagnostico{
position:fixed;
top:110px;
right:25px;
background:#25D366;
color:#000;
padding:.6rem 1rem;
border-radius:20px;
font-weight:600;
font-size:.85rem;
z-index:300;
box-shadow:0 8px 20px rgba(0,0,0,.4);
}

/* STATS */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;padding:4rem 0;text-align:center}
.stat h3{font-size:2rem;color:var(--accent)}
.stat p{color:#aaa}

/* SERVICES */
/* SERVICES */
.services{
  padding:5rem 0;
}

.services h2{
  text-align:center;
  font-family:var(--font-title);
  margin-bottom:3rem;
}

/* GRID 2x2 REAL */
/* GRID SERVICIOS 2x2 FORZADO */
.bento-grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 280px);  /* 🔥 fuerza 2 filas */
  gap:1.5rem;
}

/* CARD */
.card{
  position:relative;
  width:100%;
  height:100%;
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 15px 35px rgba(0,0,0,.45);
  transition:.35s;
  background:#000;
}


.card img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:.45s;
}

.card:hover img{
  transform:scale(1.08);
}

.card:hover{
  transform:translateY(-8px);
}

/* GRADIENT OVERLAY PRO */
.card::after{
  content:'';
  position:absolute;
  inset:0;
  background:linear-gradient(
    180deg,
    rgba(0,0,0,0) 35%,
    rgba(0,0,0,.75)
  );
  z-index:1;
}

/* TITLE */
.card-title{
  position:absolute;
  bottom:18px;
  left:18px;
  right:18px;
  background:rgba(0,0,0,.55);
  backdrop-filter:blur(6px);
  padding:.7rem 1rem;
  border-radius:12px;
  font-weight:600;
  text-align:center;
  z-index:2;
  transition:.35s;
}

/* HOVER TEXT */
.overlay-text{
  position:absolute;
  inset:0;
  background:rgba(0,0,0,.75);
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:1.5rem;
  opacity:0;
  z-index:3;
  transition:.4s;
  font-size:.95rem;
}

.card:hover .overlay-text{
  opacity:1;
}

.card:hover .card-title{
  opacity:0;
  transform:translateY(12px);
}


.card-title{
position:absolute;
bottom:15px;
left:15px;
right:15px;
background:rgba(0,0,0,.6);
backdrop-filter:blur(4px);
padding:.6rem 1rem;
border-radius:10px;
font-weight:600;
text-align:center;
z-index:2;
transition:.3s;
}

.overlay-text{
position:absolute;
inset:0;
background:rgba(0,0,0,.75);
display:flex;
align-items:center;
justify-content:center;
text-align:center;
padding:1.5rem;
opacity:0;
transition:.4s;
}

.card:hover .overlay-text{opacity:1}
.card:hover .card-title{opacity:0;transform:translateY(10px)}

/* METHOD */
.method{padding:5rem 0;background:#0b0b0b}
.method h2{text-align:center;font-family:var(--font-title);margin-bottom:3rem}
.method-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1.2rem;text-align:center}
.method-grid div{background:#151515;padding:1.2rem;border-radius:12px}

/* FUNNEL */
.funnel{padding:5rem 0;text-align:center}
.funnel h2{font-family:var(--font-title)}
.funnel p{margin-top:1rem;color:#aaa}

/* CTA */
.cta{padding:4rem 0;text-align:center;background:linear-gradient(135deg,#25D366,#1ebe5d)}
.cta h2{color:#000;font-family:var(--font-title)}
.cta a{margin-top:1rem;background:#000;color:#fff;padding:1rem 2rem;border-radius:30px;display:inline-block;text-decoration:none}

/* CONTACT */
.contact{padding:5rem 0}
.contact h2{text-align:center;font-family:var(--font-title)}
.contact-info{text-align:center;color:#aaa;margin-top:1rem;font-size:.95rem}
.contact-form{max-width:500px;margin:2rem auto;display:flex;flex-direction:column;gap:1rem}
.contact-form input,.contact-form textarea{padding:.8rem;border-radius:8px;border:none}

/* FOOTER */
.footer{padding:2rem;text-align:center;color:#777;display:flex;flex-direction:column;gap:.8rem}
.social-icons{display:flex;justify-content:center;gap:1.2rem}
.social-icons a{color:#777;font-size:1.2rem;text-decoration:none;transition:.3s}
.social-icons a:hover{color:var(--accent)}

/* FLOAT */
.whatsapp-float{position:fixed;bottom:25px;right:25px;background:#25D366;color:#000;width:55px;height:55px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;text-decoration:none;z-index:200}

/* STICKY CTA */
.sticky-cta{
position:fixed;
bottom:25px;
left:25px;
background:#257cd3;
color:#000;
padding:.7rem 1.2rem;
border-radius:25px;
font-weight:600;
text-decoration:none;
z-index:200;
box-shadow:0 8px 20px rgba(0,0,0,.4);
}

/* SCROLL REVEAL */
.stat,.card,.method-grid div,.cta,.contact{
opacity:0;
transform:translateY(30px);
transition:.6s;
}
.show{
opacity:1;
transform:translateY(0);
}

/* RESPONSIVE */
@media(max-width:768px){
  .stats{
    grid-template-columns:1fr 1fr;
  }

  .method-grid{
    grid-template-columns:repeat(3,1fr);
  }

  .bento-grid{
    grid-template-columns:1fr;
    grid-auto-rows:240px; /* mobile compacto */
  }

  .hero h1{
    font-size:2.2rem;
  }
}


/* ==== FORCE METHOD VISIBILITY ==== */
.method{
  display:block !important;
  visibility:visible !important;
  opacity:1 !important;
}

.method-grid{
  display:grid !important;
  visibility:visible !important;
  opacity:1 !important;
}

.method-grid div{
  display:block !important;
  opacity:1 !important;
  transform:none !important;
  visibility:visible !important;
  background:#151515 !important;
  color:#fff !important;
  border:1px solid rgba(255,255,255,0.05);
}