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

:root {
  --primary-color: #80604a;
  --light-color: #c2af90;
  --dark-color: #453522;
  --accent-color: #6e6e41;
  --interaction-color: #a0936b;
  --header-background-color: #755842;
  --background-color: #907350;
  --text-color: #503431;
  --text-light-color: #ecb984;
}

body {
  .ubuntu-font {
    font-family: "Ubuntu Condensed", sans-serif;
    font-weight: 400;
    font-style: normal;
    line-height: 1.5;
  }

  .raleway-font {
    font-family: "Raleway", sans-serif;
    font-optical-sizing: auto;
    font-weight: 600;
    font-style: normal;
  }

  .sen-font {
    font-family: "Sen", sans-serif;
    font-optical-sizing: auto;
    font-weight: 600;
    font-style: normal;
  }

  .oxanium-font {
    font-family: "Oxanium", serif;
    font-optical-sizing: auto;
    font-weight: 600;
    font-style: normal;
  }

  a {
    text-decoration: none;
    color: var(--text-color);
  }

  ul {
    list-style: none;
  }

  img {
    max-width: 100%;
  }
  
}

/*navbar*/
.navbar {
  background: var(--header-background-color);
  padding: 20px;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar .main-menu ul {
  display: flex;
}

.navbar ul li a {
  padding: 10px 20px;
  display: block;
  font-weight: 600;
  transition: 0.5s;
  margin: 0 20px;
}

.navbar ul li a:hover {
  color:var(--interaction-color);
}

.navbar ul li a i {
  margin-right: 5px;
}

/*hero*/
.hero {
  margin-bottom: 50px;
}

.hero .container {
  background: url('../images/transparent-shovel-icon.png') no-repeat;
  background-size: contain;
  background-position: center;
  height: 500px;
}

.hero .hero-heading {
  width: 90%;
}

.hero .hero-text {
  width: 70%;
  margin-bottom: 20px;
}

.hero .hero-buttons a {
  margin-left: 0; 
}

.hero .hero-buttons i {
  margin-right: 5px;
}

/*utility classes*/
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 15px;
}

.container-sm {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 15px;
}

.bg-primary {
  background: var(--background-color);
  padding: 20px;
}

/*buttons*/
.btn {
  display: inline-block;
  padding: 10px 20px;
  background: var(--primary-color);
  color: var(--text-light-color);
  font-weight: 800;
  text-decoration: none;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: 0.5s;
}

.btn:hover {
  opacity: 0.8;
}

.btn-light {
  background: var(--light-color);
  color: var(--text-color);
}

.btn-dark {
  background: var(--dark-color);
  color: var(--text-light-color);
}

.btn-navbar {
  background: var(--dark-color);
  color: var(--text-light-color);
  border-radius: 20px;
}

.btn-block {
  display: block;
  width: 100%;
}

/*text classes*/

.text-xxl {
  font-size: 3rem;
  line-height: 1.2;
  font-weight: 600;
  margin: 40px 0 20px;
  color: var(--text-color);
  font: raleway-stand;
}

.text-xl {
  font-size: 2.2rem;
  line-height: 1.4;
  font-weight: normal;
  margin: 40px 0 20px;
  color: var(--text-color);
}

.text-large {
  font-size: 1.8rem;
  line-height: 1.4;
  font-weight: normal;
  margin: 30px 0 20px;
  color: var(--text-color);
}

.text-med {
  font-size: 1.2rem;
  line-height: 1.4;
  font-weight: normal;
  margin: 20px 0 10px;
  color: var(--text-color);
}

.text-small {
  font-size: 0.8rem;
  line-height: 1.4;
  font-weight: normal;
  margin: 10px 0 5px;
  color: var(--text-color);
}

.text-xs {
  font-size: 0.4rem;
  line-height: 1.4;
  font-weight: normal;
  margin: 10px 0 5px;
  color: var(--text-color);
}

.text-center {
  text-align: center;
}