/* Fuente Google Sans Flex*/
@import url('https://fonts.googleapis.com/css2?family=Google+Sans+Flex:opsz,wght@6..144,1..1000&display=swap');

* {
    box-sizing: border-box;
}

:root {
    /* Colores a usar en el body general*/
    --fondo-oscuro: #05070a;       
    --fondo-secundario: #dadada0c;
    --azul-profundo: #0d121d;     
    --violeta-primario: #6366f1;   
    --violeta-brillante: #8b5cf6;  
    --texto-principal: #ffffff;
    --texto-secundario: #94a3b8;
    --texto-terciario: rgb(0, 0, 0);   
    --rosa-impulsar: #B5529F;
    --violeta-impulsar: #4F46E5;
    --gris-impulsar: rgba(255, 255, 255, 0.03);
    --violeta-dark: rgba(139, 92, 246, 0.3);
}

body{
    margin: 0;
    font-family: 'Google Sans Flex', sans-serif;
    /* Fondo Con Imagen*/
    background:
      linear-gradient(rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0.9)),
      url("../assets/img/fondo-test.png");

    /*
    background-color: var(--fondo-oscuro);

    /* Este degradado crea el efecto de iluminación técnica 
    background-image: radial-gradient(circle at 10% 10%, #1e1b4b 0%, transparent 40%);
    */
    
    background-attachment: fixed;
    color: var(--texto-principal);
    min-height: 100vh;
}

header {
    background-color: transparent;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header_titulo {
    display: flex;
    flex-direction: row;
    align-items: space-around;
    font-size: 2.5em;
    margin: 0px 0px 0px 3px;
    color: var(--texto-principal);
}

.logo {
    display: flex;
    width: 200px;
    height: auto;
    margin:0px 0px 10px 0px; 
}

.Titulo {
    display: flex;
    flex-direction: column;
    align-items: space-between;
    font-size: 2.5em;
    margin: 0px 0px 0px 3px;
    color: var(--texto-principal);
}

.texto_Titulo {
    display: flex;
    align-items: space-between;
    flex-direction: column;
    font-family: 'Google Sans Flex', sans-serif;
    font-size: 15px;
    font-weight: bold;
    margin: -25px 0px 0px 81px;
    color: var(--texto-principal);
    display: flex;
}

.texto_SubTitulo_Derecho {
    display: flex;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    font-size: 15px;
    margin-top: -20px;
    margin-left: 850px;
    font-weight: bold;
    color: var(--texto-principal);
    display: flex;
}
.caja_Titulo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-top: -3.5px;
}

/* Navegación Principal */
nav {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 0;
  background: transparent;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
}

/* Nav Links & Effects */
nav a {
  position: relative;
  text-decoration: none;
  color: #b6bcc6;
  font-size: 20px;
  font-weight: 600;
  transition: color 0.3s ease;
}

nav a:hover {
  color: white;
}

/* Línea animada */
nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, #4F46E5, #B5529F);
  border-radius: 3px;
  transition: width 0.3s ease;
}

/* Evitar subrayado en el logo */
nav a img {
  pointer-events: none;
}

nav a:has(img)::after {
  display: none;
}

nav a:hover::after {
  width: 100%;
}

/* Layout Components */
.navbar {
  width: 100%;
  display: flex;
  justify-content: center;
  gap: 60px;
  align-items: center;
}

.nav-left {
  display: flex;
  align-items: center;
  flex: 0;
}

nav ul {
  display: flex;
  gap: 40px;
  list-style: none;
  margin: 0;
  padding: 0;
  justify-content: center;
  align-items: center;
}

.nav-right {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  flex: 0;
}

.nav-login {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 8px 15px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: 0.3s;
}

.nav-login:hover {
    background-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}

/* Footer Premium */
footer {
  width: 100%;
  padding: 50px 20px 20px;
  background-color: transparent;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  color: white;
  display: grid;
  grid-template-columns: minmax(auto, 350px) minmax(auto, 200px) minmax(auto, 300px);
  justify-content: center;
  align-items: start;
  column-gap: 60px;
  row-gap: 0;
  box-sizing: border-box;
}

footer .logo {
  height: 40px;
  width: auto;
  margin-top: 2px;
  margin-bottom: 15px;
}

/* Texto final ocupa todo */
footer > p {
  grid-column: 1 / -1;
  text-align: center;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.05);
  color: #64748b;
  font-size: 0.9rem;
}

/* 1er Columna */
#descripcion-footer {
  color: #9CA3AF;
  font-weight: 400;
  font-size: 15px;
  line-height: 1.6;
  margin-top: 0; 
}

/* Títulos de 2da y 3ra Columna */
#txt-enlacesRapidos, #txt-contacto {
  color: white;
  font-weight: bold;
  font-size: 20px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  margin-top: 5px;
}

/* Enlaces Rápidos */
footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

footer li {
  position: relative;
  padding-left: 25px;
  margin-bottom: 12px;
}

footer li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: #B5529F;
  transition: transform 0.3s ease;
}

footer li:hover::before {
  transform: translateX(5px);
}

footer a {
  text-decoration: none; 
  color: #9CA3AF;            
  font-weight: 500;
  font-size: 16px;
  transition: color 0.3s ease;
}

footer a:hover {
  color: white;
}

/* Contacto Textos */
#txt-email, #txt-telefono, #txt-direccion {
  font-size: 16px;
  color: #9CA3AF;            
  font-weight: 500;
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
  align-items: center;
}

#txt-email i, #txt-telefono i, #txt-direccion i {
  color: #B5529F;
  font-size: 16px;
  width: 20px;
  text-align: center;
}

/* Redes Sociales */
.redes-sociales {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.redes-sociales a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  color: #9CA3AF;
  transition: all 0.3s ease;
}

.redes-sociales i {
  font-size: 18px;
}

.redes-sociales a:hover {
  background: linear-gradient(135deg, #4F46E5, #B5529F);
  color: white;
  transform: translateY(-4px);
  box-shadow: 0 10px 20px rgba(181, 82, 159, 0.2);
}

/* Responsividad */
@media (max-width: 900px) {
  nav { padding: 15px 20px; }
  /* Borre nav ul {display: none} por que afectaba a mi diseño responsivo haciendo que el menu no se muestre*/
  footer {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 20px; /* Reducido de 30px para juntar los bloques (Flecha superior) */
    padding: 30px 20px 20px;
  }
  
  footer > p {
    margin-top: 20px; /* Reducido de 40px para subir el copyright (Flecha inferior) */
    padding-top: 15px;
  }
  
  footer .redes-sociales {
    margin-top: 15px; /* Un poco mas cerca de la direccion */
  }
  
  #txt-enlacesRapidos, #txt-contacto, .redes-sociales, footer li, #txt-email, #txt-telefono, #txt-direccion {
    justify-content: center;
    padding-left: 0;
  }
  
  footer li::before {
    display: none;
  }
}