a {
  color: #ffffff;
  font-size: clamp(1.9rem, 1vh, 3rem);
}

/* header */

.header {
  background-color: rgb(255, 95, 2);
  box-shadow: 1px 1px 4px 0 rgba(0,0,0,.1);
  position: fixed;
  top: 0%;
  left: 0;
  width: 100%;
  z-index: 1000;
}

.header p {
  font-size: 1.8rem;
  padding-left: 0.75em;
}

.header ul {
  margin: 0;
  padding: 0 2em;
  list-style: none;
  overflow: hidden;
  background-color: rgb(255, 95, 2);
}

.header li a {
  display: block;
  padding: 1em 1em;
  /* border-right: 1px solid #f4f4f4; */
  text-decoration: none;
}

.header li a:hover,
.header .menu-btn:hover {
  background-color: rgba(209, 10, 10, 0.5);
}

.header .logo {
  display: flex;
  align-items: center;
  float: left;
  padding: 1em 0 0.5em 2em;
  inset: 0 0 0 1em;
  text-decoration: none;
  /* border: 1px solid black; */
}

/* menu */

.header .menu {
  clear: both;
  max-height: 0;
  transition: max-height .2s ease-out;
}

/* menu icon */

.header .menu-icon {
  cursor: pointer;
  display: inline-block;
  float: right;
  padding: 28px 20px;
  position: relative;
  user-select: none;
}

.header .menu-icon .navicon {
  background: #333;
  display: block;
  height: 2px;
  position: relative;
  transition: background .2s ease-out;
  width: 18px;
}

.header .menu-icon .navicon:before,
.header .menu-icon .navicon:after {
  background: #333;
  content: '';
  display: block;
  height: 100%;
  position: absolute;
  transition: all .2s ease-out;
  width: 100%;
}

.header .menu-icon .navicon:before {
  top: 5px;
}

.header .menu-icon .navicon:after {
  top: -5px;
}

/* menu btn */

.header .menu-btn {
  display: none;
}

.header .menu-btn:checked ~ .menu {
  max-height: 400px;
}

.header .menu-btn:checked ~ .menu-icon .navicon {
  background: transparent;
}

.header .menu-btn:checked ~ .menu-icon .navicon:before {
  transform: rotate(-45deg);
}

.header .menu-btn:checked ~ .menu-icon .navicon:after {
  transform: rotate(45deg);
}

.header .menu-btn:checked ~ .menu-icon:not(.steps) .navicon:before,
.header .menu-btn:checked ~ .menu-icon:not(.steps) .navicon:after {
  top: 0;
}

/* 48em = 768px */

@media (min-width: 48em) {
  .header li {
    float: left;
  }
  .header li a {
    padding: 20px 20px;
  }
  .header .menu {
    clear: none;
    float: right;
    max-height: none;
  }
  .header .menu-icon {
    display: none;
  }
}