/* ================= RESET BÁSICO ================= */
*{
  margin:0;
  padding:0;
  box-sizing:border-box;
}

body{
  font-family: Arial, Helvetica, sans-serif;
  background:#f4f4f4;
  color:#333;
  line-height:1.6;
}

/* ================= CONTENEDOR ================= */
.container{
  width:90%;
  max-width:1100px;
  margin:auto;
}

/* ================= HEADER ================= */
header{
  background:#7b1e3a;
  color:#fff;
}

.header-content{
  display:flex;
  align-items:center;
  padding:15px 0;
}

.header-content img{
  height:70px;
  margin-right:15px;
}

.header-text h1{
  font-size:20px;
}

.header-text p{
  font-size:14px;
}

/* ================= NAV ================= */
nav{
  background:#5e162c;
}

.nav-content{
  display:flex;
  align-items:center;
  justify-content:space-between;
}

.menu{
  list-style:none;
  display:flex;
}

.menu li a{
  display:block;
  padding:14px 16px;
  color:#fff;
  text-decoration:none;
  font-size:14px;
}

.menu li a:hover,
.menu li a.activo{
  background:#7b1e3a;
}

/* ===== BOTÓN HAMBURGUESA ===== */
.menu-toggle{
  display:none;
  background:none;
  border:none;
  font-size:26px;
  color:#fff;
  cursor:pointer;
}

/* ================= BANNER ================= */
.banner{
  background:
    linear-gradient(rgba(123,30,58,.65), rgba(123,30,58,.65)),
    url("banner.jpg") center/cover no-repeat;
  color:#fff;
  text-align:center;
  padding:70px 20px;
}

.banner h2{
  font-size:32px;
  margin-bottom:10px;
  color:#fff;
}

.banner p{
  font-size:18px;
  max-width:700px;
  margin:auto;
}

/* ================= SECCIONES ================= */
section{
  background:#fff;
  margin:20px 0;
  padding:30px 0;
}

section h2{
  color:#7b1e3a;
  margin-bottom:10px;
}

/* ================= BOTÓN CONSULTA ================= */
.btn-consulta{
  display:inline-block;
  margin-top:15px;
  padding:12px 20px;
  background:#7b1e3a;
  color:#fff;
  text-decoration:none;
  border-radius:4px;
}

.btn-consulta:hover{
  background:#5e162c;
}

/* ================= FOOTER ================= */
footer{
  background:#5e162c;
  color:#fff;
  text-align:center;
  padding:15px 0;
  font-size:14px;
}

/* ================= MODAL ================= */
.modal{
  display:none;
  position:fixed;
  top:0;
  left:0;
  width:100%;
  height:100%;
  background:rgba(0,0,0,.6);
  justify-content:center;
  align-items:center;
  z-index:1000;
}

.modal-contenido{
  background:#fff;
  padding:25px;
  max-width:500px;
  width:90%;
  border-radius:6px;
  text-align:center;
}

.modal-contenido button{
  margin-top:15px;
  padding:10px 20px;
  background:#7b1e3a;
  color:#fff;
  border:none;
  cursor:pointer;
}

/* ================= WHATSAPP FLOTANTE ================= */
.whatsapp-float{
  position:fixed;
  bottom:20px;
  right:20px;
  width:55px;
  height:55px;
  z-index:999;
}

.whatsapp-float img{
  width:100%;
  height:100%;
  object-fit:contain;
}

/* ================= RESPONSIVE ================= */
@media(max-width:768px){

  .header-content{
    flex-direction:column;
    text-align:center;
  }

  .header-content img{
    margin:0 0 10px 0;
  }

  .menu-toggle{
    display:block;
    padding:12px;
  }

  .menu{
    display:none;
    flex-direction:column;
    width:100%;
    background:#5e162c;
  }

  .menu.activo{
    display:flex;
  }

  .menu li a{
    border-top:1px solid rgba(255,255,255,.2);
  }

}