/* RESET CSS */
* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

/* COLORS */
:root {
  --button-primary: #3cb161;
  --blue-primary: #00386e;
  --light-green: #d0ecd9;
  --light-blue: #cecfdc;
  --dark-gray: #333333;
  --light-gray: #dcdcdc;
  --white: #ffffff;
}

/* CONSTANT STYLINGS */
a {
  text-decoration: none;
  color: var(--white);
}

.container {
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
  padding-left: 128px;
  padding-right: 128px;
}

.button {
  appearance: none;
  border: none;
  outline: none;
  background: none;
  display: inline-block;
  font-size: 20px;
  background-color: var(--button-primary);
  padding: 12px 16px;
  border-radius: 8px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.5s ease-in-out;
  -moz-transition: all 0.5s ease-in-out; /* Mozilla Firefox */
  -webkit-transition: all 0.5s ease-in-out; /* Google Chrome, Opera, Edge */
}

.button:hover {
  transform: scale(1.09);
}

/* DESKTOP NAVBAR */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 99;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  padding-bottom: 32px;
}

header img {
  width: 200px;
}

header .container nav {
  display: grid;
  grid-template-columns: repeat(5, auto);
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
}

header .container nav a {
  color: var(--dark-gray);
  font-size: 20px;
  text-decoration: none;
}

header .container nav .button a {
  color: var(--white) !important;
}

/* HAMBURGER MENU */
.hamburger {
  position: relative;
  display: block;
  background: none;
  outline: none;
  border: none;
  width: 35px;
  cursor: pointer;
  appearance: none;
  -moz-appearance: none; /* Mozilla Firefox */
  -webkit-appearance: none; /* Google Chrome, Opera, Edge */
}

.hamburger .bar,
.hamburger:after,
.hamburger:before {
  content: "";
  display: block;
  width: 100%;
  height: 5px;
  background-color: var(--button-primary);
  margin: 6px 0px;
  transition: 0.4s;
  -moz-transition: 0.4s; /* Mozilla Firefox */
  -webkit-transition: 0.4s; /* Google Chrome, Opera, Edge */
}

/* HAMBURGER MENU CHANGES TO X */
.hamburger.is-active:before {
  transform: rotate(-45deg) translate(-8px, 6px);
}
.hamburger.is-active:after {
  transform: rotate(45deg) translate(-9px, -8px);
}

.hamburger.is-active .bar {
  opacity: 0;
}

.mobile-nav {
  position: fixed;
  top: 0;
  left: 100%;
  width: 100%;
  min-height: 100vh;
  display: block;
  z-index: 98;
  background-color: var(--light-blue);
  padding-top: 120px;
  transition: 0.4s;
  -moz-transition: 0.4s; /* Mozilla Firefox */
  -webkit-transition: 0.4s; /* Google Chrome, Opera, Edge */
}

.mobile-nav.is-active {
  left: 0;
}

.mobile-nav a {
  max-width: 200px;
  width: 100%;
  display: block;
  background-color: #3cb161;
  color: #fff;
  margin: 0 auto 16px;
  padding: 12px 16px;
  text-align: center;
  text-decoration: none;
}

.mobile-nav a:hover {
  background-color: #65cf86;
}

header.is-scrolling /* Dynamically add the class "is-scrolling" using JavaScript */ {
  background-color: #f3f3f3;
  box-shadow: 0 4px 2px -2px rgba(0, 0, 0, 0.2);
  color: var(--dark-gray);
}

header.is-scrolling .container {
  padding-top: 1rem;
  padding-bottom: 1rem;
}

/* MEDIA QUERIES */
@media (min-width: 768px) {
  .mobile-nav {
    display: none;
  }
  .hamburger {
    display: none;
  }
}
@media (max-width: 767px) {
  header .container nav {
    display: none;
  }
}

@media (max-width: 769px) {
  header .container .button {
    display: none;
  }
}

@media (max-width: 1024px) {
  .container {
    padding-left: 64px;
    padding-right: 64px;
  }

  .button {
    font-size: 18px;
  }
}