/* ============================================== */
/* NAV */
/* ============================================== */

.nav{
  display: block;
  width: 100%;
  position: fixed;
  top:0;
}

/* ============================================== */
/* NAVIGATION */
/* ============================================== */

.navigation{
  margin:0 auto;
  padding: 10px 20px;
  max-width: 1920px;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navigation ul li,
.navigation ul li a{
  display: inline-block;
  position: relative;
}

.navigation ul li a{
  padding: 10px 15px;
  cursor: pointer;
  font-size: var(--fs-base);
  margin: 0 5px;
  color:white;
  opacity: 0.7;
  border-radius: 10px;
}

.navigation ul li:last-child a{
  opacity: 1;
}

.navigation ul li a.active,
.navigation ul li a:hover{
  opacity: 1;
}

.navigation ul li a.active{
  position: relative;
}

.navigation > ul > li > a.active:after{
  content: "";
  background: var(--color-sec);
  width: 100%;
  height: 5px;
  position: absolute;
  left: 0;
  bottom: -11px;
}

@media screen and (max-width: 1080px){
  .navigation{
    padding: 0px 30px;
  }
  .navigation > ul{
    position: absolute;
    width: 300px;
    height: 100vh;
    top: 0;
    right: -300px;
    padding: 80px 20px 20px;
    overflow-y: scroll;
  }
  .navigation > ul li,
  .navigation > ul li a{
    width: 100%;
  }

  .navigation > ul li a{
    margin: 0;
  }

  .navigation > ul.active{
    right: 0;
  }

  .navigation ul li a.active:after{
    width: 5px;
    height: 100%;
    bottom: 0;
  }

}

/* ============================================== */
/* SUBMENU */
/* ============================================== */
.navigation .btn-sub {
  position: relative;
  display: inline-block;
  padding: 10px 40px 10px 15px;
  color: white;
  cursor: pointer;
  border-radius: 10px;
  transition: background 0.25s ease, color 0.25s ease;
}

.btn-sub:hover {
  cursor: pointer;
}

.btn-sub::after {
  content: url("./../../images/icons/chevron.svg");
  position: absolute;
  right: 10px;
  top: 50%;
  width: 20px;
  height: 20px;
  transform: translateY(-50%) rotate(-90deg);
  transition: transform 0.25s ease;
}

/* Cuando el botón está abierto */
.btn-sub.open {
  background: var(--color-ter);
  color: var(--color-0);
  opacity: 1;
}
.btn-sub.open::after {
  transform: translateY(-50%) rotate(0deg);
}

/* El submenú en sí */
.sub {
  border-radius: 10px;
  position: absolute;
  display: block;
  top: 50px;
  left: 0;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  box-shadow: 0 20px 30px -20px rgba(0, 0, 0, 1);
  padding: 10px;
  color: white;
  background: var(--color-bla);
  transition: all 250ms ease;
  z-index: 9;
  width: 150px;
}

/* Estado visible */
.sub.active {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0px);
}

ul.sub li {
  display: flex;
  gap: 10px;
  transition: all 250ms ease;
}

ul.sub li a {
  flex: 1;
  display: block;
  text-decoration: none;
  padding: 10px;
  margin: 0;
  color: var(--color-10);
  border-radius: 5px;
  transition: background 0.25s ease, color 0.25s ease;
}

.navigation .sub a:hover {
  color: var(--color-0);
}

/* ============================================== */
/* RESPONSIVE */
/* ============================================== */
@media screen and (max-width: 1080px) {
  .btn-sub::after { display: none; }

  /* El botón del sub ya no necesita fondo distinto */
  .btn-sub.open {
    background: transparent;
    color: white;
  }

  /* El submenu en responsive se comporta como una lista normal */
  .sub {
    width: 100%;
    left: 0;
    top: 0;
    border-radius: 0;
    position: relative;
    opacity: 1;
    transform: none;
    box-shadow: none;
    padding: 0;
    border: none;
    pointer-events: all;
    background: transparent;
    padding-left: 20px;
  }

  .sub li {
    flex-direction: column;
    gap: 0;
  }

  /* Los links del submenu se ven igual que el resto */
  .navigation .sub a {
    display: block;
    width: 100%;
    padding: 10px 15px;
    margin: 0;
    font-size: var(--fs-base);
    color: white;
    opacity: 0.7;
    border-radius: 10px;
    background: transparent;
  }

  /* Igual comportamiento hover/active que los demás */
  .navigation .sub a:hover,
  .navigation .sub a.active {
    opacity: 1;
    background: transparent;
    color: white;
  }
}

/* ============================================== */
/* LOGO */
/* ============================================== */

.logo img{
  height: 40px;
}

@media screen and (max-width: 1080px){
  .logo img{
    height: 30px;
  }
}

/* ============================================== */
/* HAMBURGUER */
/* ============================================== */

.hamburguer{
  position: relative;
  width:50px;
  height:50px;
  cursor:pointer;
  margin:0;
  display: none;
}

.hamburguer span{
  position:absolute;
  display:block;
  height:2px;
  opacity: 1;
  top:10px;
  left:12px;
  width:50%;
  background: white;
}

.hamburguer span:nth-child(1){top:17px;}
.hamburguer span:nth-child(2){top:24px;}
.hamburguer span:nth-child(3){top:31px;}

.hamburguer.active span:nth-child(1){transform: rotate(135deg);top:24px;}
.hamburguer.active span:nth-child(2){width: 0%;}
.hamburguer.active span:nth-child(3){transform: rotate(-135deg);top:24px;}

@media screen and (max-width: 1080px){
  .hamburguer{
    display: block;
  }
}

/* ============================================== */
/* TRANSITIONS */
/* ============================================== */

nav,
.navigation,
.hamburguer{
  z-index: 8;
}

.hamburguer span,
.navigation ul,
.navigation a{
  -webkit-transition:all 350ms ease;
  -moz-transition:all 350ms ease;
  -ms-transition:all 350ms ease;
  transition:all 350ms ease;
}