/* START: top-nav */
.top-nav {
  --bg-color: #2d36f7;
  --font-color: #ddd;  
  background: var(--bg-color);
  color: var(--font-color);
  height: 50px; 
  position: sticky;
  top: 0px;
  z-index: 999999;
}

.top-nav .container {
    max-width: 100%;
}

.top-nav h3 {
  margin: 0;
  padding: 0;
  line-height: 50px;
  font-size: 14px;
}

.top-nav nav {
  position: absolute;
  text-align: left;
  top: 100%;
  left: 0;
  z-index: 999;
  background: var(--bg-color);
  width: 100%;
  transform: scale(1, 0);
  transform-origin: top;
  transition: transform 400ms ease-in-out;
}

.top-nav nav ul li {
  margin-bottom: 1em;
  margin-left: 1rem;
}

.top-nav nav ul li a {
  color: var(--font-color);
  text-decoration: none;
  font-size: 1.2rem;
  opacity: 0;
  transition: opacity 150ms ease-in-out;
}

.top-nav__toggle {
  display: none;
}

.top-nav__toggle:checked ~ nav {
  transform: scale(1, 1);
}

.top-nav__toggle:checked ~ nav a {
  opacity: 1;
  transition: opacity 250ms ease-in-out 250ms;
}

.top-nav__toggle-label {
  position: absolute;
  top: 0;
  right: 0;
  margin-right: 1em;
  height: 100%;
  display: flex;
  align-items: center;
}

.top-nav__toggle-label span,
.top-nav__toggle-label span::before,
.top-nav__toggle-label span::after {
  display: block;
  background: var(--font-color);
  height: 2px;
  width: 1.5em;
  border-radius: 2px;
  position: relative;
}

.top-nav__toggle-label span::before,
.top-nav__toggle-label span::after {
  content: '';
  position: absolute;
  left: 0;
  transition: all 0.2s ease-in-out;
}

.top-nav__toggle-label span::before {
  top: -0.5em;
}

.top-nav__toggle-label span::after {
  top: 0.5em;
}
/* END: top-nav */

@media (min-width: 768px) {
  /* START: top-nav */
  .top-nav__toggle-label {
    display: none;
  }

  .top-nav .container {
    max-width: 1200px;
    display: grid;
    grid-template-columns: 70% 30%;
  }

  .top-nav h3 {
    grid-column: 1 / 2;
    
  }

  .top-nav nav {
    all: unset;
    grid-column: 2 / 3;
    display: flex;
    align-items: center;    
  }

  .top-nav nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    align-items: center;    
    justify-content: space-between;
    width: 100%;
  }

  .top-nav nav ul li {
    margin: 0;
  }

  .top-nav nav ul li a {
    opacity: 1;
    font-size: clamp(1rem, 2vw, 1.2rem); */    
  }

  .top-nav h3 {
    font-size: 20px;
  }

  .top-nav nav ul li a:hover {
    color: #fff;
  }

  /* END: top-nav */
}