/* Reset básico */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Roboto, sans-serif;
  background-color: #f5f5f5;
  color: #222;
  line-height: 1.6;
  
  max-width: 900px;
  margin: auto;
}

h1, h2 {
  color: #0d0d0d;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

h1 {
  font-size: 2.5rem;
  border-bottom: 2px solid #222;
  padding-bottom: 0.5rem;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 1.8rem;
  margin-top: 2rem;
  margin-bottom: 0.8rem;
}

p {
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

em {
  color: #555;
  font-style: italic;
}

strong {
  font-weight: 600;
  color: #000;
}

/* Citas o reflexiones */
blockquote {
  border-left: 4px solid #888;
  padding-left: 1rem;
  color: #555;
  margin: 1.5rem 0;
  font-style: italic;
}

/* Responsive */
@media (max-width: 600px) {
  body {
    padding: 1rem;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  p {
    font-size: 1rem;
  }
}

.main_container{
  position:relative;
  display:inline-flex;
  justify-content: center;
  flex-wrap: wrap;

  width:100%;
  height:auto;

}
.inner_wrap{
  position:relative;
  display:inline-flex;
  justify-content: center;
  flex-wrap: wrap;

  width:94%;
  height:auto;
  
  max-width:500px;
  margin-top:20px;
}
.header_img{
  position:relative;
  display:inline-flex;
  justify-content: center;
  flex-wrap: wrap;

  width:100%;
  height:auto;
  margin-bottom:20px;
}
.i_title{
  width:94%;
  text-align: center;
  font-size:17px;
  color:#222;
  font-weight: bold;
}
.i_text_block{
  width:94%;
  text-align: center;
  font-size:13px;
  color:#222;
  margin-top:20px;
  margin-bottom:20px;
}
.i_number{
  margin-top:0px;
}
.i_separator{
  margin-top:30px;
  margin-bottom:30px;
  background:#222;
  width: 94%;
  height:1px;
}
.i_center{
  text-decoration: none;
  text-align:center;
}
.nav_top_btn{
  position:absolute;
  top:4px;
  right:4px;
  padding:9px;
  color:white;
  background:rgb(59, 109, 155);
  cursor:pointer;
  text-decoration: none;
  z-index:10;
}
.b2{
  top:68px;
}