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

:root {
  --primary-color:#fce138;
  --secondary-color:#024e76;
  --tertiary-color: #39a6b2;
}

body {
    color: var(--tertiary-color);
    font-family:Arial, Helvetica, sans-serif;
}

/*apply styles to header*/
header {
    padding: 20px 25px;
    background-color: var(--tertiary-color);
    display: flex;
    justify-content: space-between;
    flex-wrap:wrap;
    position: -webkit-sticky;
    position: sticky;
    top:0;
    background-image: url(../images/hero-bg.jpg);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-position: 80%;
    z-index: 9999;
}

header h1 {
    font-weight: bold;
    font-size: 36px;
    color: var(--primary-color);
    margin:0;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    
}

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

header nav {
    
    margin: 7px 0;
}

header nav ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    list-style: none;
}

header nav ul li a {
    padding: 10px 15px;
    font-weight: lighter ;
    font-size: 1.55vw;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

header h1 {
    font-weight: bold;
    font-size: 36px;
    color: var(--primary-color);
    margin: 0;
    display: inline;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

footer {
    background: var(--primary-color);
    width: 100%;
    padding: 40px 35px;
    display:flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

footer h2 {
    color: var(--secondary-color);
    font-size: 30px;
    margin: 0;
}

footer div {
    line-height: 1.5;
    text-align: right;
}

footer a {
    color: vsar(--secondary-color);
}

section {
    padding: 60px;
}
 
/*Hero Style Start*/
.hero {
    background-image: url(../images/hero-bg.jpg);
    background-size: cover;
    background-position: center;
    display:flex;
    justify-content: center;
    flex-wrap:wrap;
    align-items: flex-start;
    background-attachment: fixed;
    background-position: 80%
    
}
/*Hero Style End*/

.hero-cta {
  width: 35%;
  text-align: right;
  margin: 3.5%;
  color: #fff;
  font-size: 18px;
  line-height: 1.2;
}

.hero-cta h2 {
  font-style: italic;
  font-size: 55px;
  color: var(--primary-color);
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

/*Sign-up form formating*/
.hero-form{
    background-color: rgba(252,225,56,0.8);
    padding: 20px;
    width: 40%;
    color:var(--secondary-color);
    border: solid 3px var(--secondary-color);
    margin:3.5%;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    border-radius: 15px;
}

.hero-form h3{
    font-size: 24px;
    margin:0px;
}

.hero-form p{
    margin: 5px 0 15px 0;
}

.form-input {
    border: 1px solid var(--secondary-color);
    display:block;
    padding:7px 15px;
    font-size: 16px;
    color:var(--secondary-color);
    width:100%;
    margin-bottom: 15px;
    border-radius: 10px;
    background-color: rgba(255,255,255, 0.75);
}

.form-input:focus{
  background-color: rgba(255,255,255,1);
  outline:none;
}

.checkbox-wrapper input, .radio-wrapper input{
  opacity:0;
}

.checkbox-wrapper label, .radio-wrapper label {
  position: relative;
  left: 10px;
  margin: 10px;
  line-height: 1.6;
}

.checkbox-wrapper label::before, .radio-wrapper label::before {
  content: "";
  height: 20px;
  width: 20px;
  background: rgba(255, 255, 255, 0.75);  
  border: 1px solid var(--secondary-color);  
  position: absolute;
  top: -4px;
  left: -30px;
}

.radio-wrapper label::before{
  border-radius: 50%;
}

.radio-wrapper label::after {
  content: "";
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--secondary-color);
  position: absolute;
  left: -29px;
  top: -3px;
  background-image: radial-gradient(circle, #39a6b2,#024e76);
}

.checkbox-wrapper label::after {
  content: "";
  height: 6px;
  width: 14px;
  border-left: 2px solid var(--secondary-color)
  border-bottom: 2px solid #024e76;
  position: absolute;
  left: -26px;
  top: 1px;
  transform: rotate(-58deg);
}

.checkbox-wrapper input + label::after, 
.radio-wrapper input + label::after {
  content: none;
}

.checkbox-wrapper input:checked + label::after, 
.radio-wrapper input:checked + label::after {
  content: "";
}

.hero-form label {
    margin: 0 5px;
}

.hero-form button{
    color: var(--primary-color);
    background-color: var(--secondary-color);
    border:none; padding: 10px 20px;
    font-size: 16px;
    border-radius: 10px;
}

.hero-form button:hover {
  background-color: var(--tertiary-color);  
}

.section-title {
    font-size: 48px;
    color: var(--secondary-color);
    border-bottom: 3px solid;
    padding-bottom: 20px;
    text-align: center;
    margin: 0 auto 35px auto;
    width: 50%;
  }
  
  .primary-border {
    border-color: var(--primary-color);
  }
  
  .secondary-border {
    border-color: var(--tertiary-color);
  }

  }
.intro p{
    line-height: 1.7;
    color: var(--tertiary-color);
    width: 80%;
    font-size:20px;
    margin: 0 auto;
    text-align: center;
}
.steps{
    background: var(--primary-color);
}
  
  .step h3 {
    color: var(--secondary-color);
    font-size: 46px;
    flex: 1 30%;
  }

  .step-info{
    flex: 2 70%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
  }
  
  .step-text p {
    color: var(--tertiary-color);
    font-size: 18px;
  }

  .step-text h4{
    font-size: 26px;
    line-height: 1.5;
    color: var(--secondary-color);

  }

  .step-img{
    flex: 1 12%;
    margin-right: 20px;
  }
  .step-img img{
    max-width: 100%;
  }

  .step-text {
    flex:12;
  }

  .step{
    margin:50px auto;
    padding-bottom: 50px;
    width:80%;
    display:flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--tertiary-color);

  }

  .step:last-child {
    border-bottom: none;
  }

  .trainer {
    margin: 20px;
    background: var(--secondary-color);
    color: var(--primary-color);
    flex:1;
    
  }

  .trainers {
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-wrap:wrap;
    justify-content: space-around;
  }

  .trainer img {
    width: 100%;
    
  }
  
  .trainer-bio {
    padding: 35px;
    line-height: 1.3;
  }
  .text-left {
    text-align: left;
  }
  
  .text-right {
    text-align: right;
  }
  .trainer-bio h3 {
    font-size: 28px;
  }
  
  .trainer-bio h4 {
    font-weight: lighter;
    font-size: 22px;
    margin-bottom: 15px;
  }
  
  .trainer-bio p {
    font-size: 17px;
   
  }
  .contact{
     background-color: var(--secondary-color);
  }
  .contact h2{
      color:#fce138;
  }

  .contact-info{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }

  .contact-info > *{
    flex:1;
    margin:15px;
  }

  .contact-info iframe {
    
      height: 400px;
  }
  .contact-info div{
      
      color: white;
  }
  .contact-info h3 {
    color: #fce138;
    font-size: 32px;
  }
  
  .contact-info p, .contact-info address {
    margin: 20px 0;
    line-height: 1.5;
    font-size: 16px;
    font-style: normal;
  }

  .contact-form input, .contact-form textarea{
    border: 1px solid #024e76;
    display: block;
    padding: 7px 15px;
    font-size: 16px;
    color: #024e76;
    width: 100%;
    margin-bottom: 15px;
    margin-top:5px;
    border-radius: 10px;
    background-color: rgba(255,255,255, 0.75);
  }

  .contact-form input:focus, .contact-form textarea:focus{
    background-color: rgba(255,255,255,1);
    outline:none;
  }

  .contact-form button {
    width:100%;
    border:none;
    background: #fce138;
    color:#024e76;
    text-align: center;
    padding: 15px 0;
    font-size: 16px;
    border-radius: 10px;
  }

  .contact-form button:hover {
    color: #fce138;
    background: #39a6b2;
  }
  
  .contact-info a {
    color: #fce138;
  }

  .flex-row{
    display:flex;
  }
 

  /*MEDIA QUERY FOR SMALLER DESKTOP SCREEBS AND SMALLER*/
  @media  screen and (max-width: 980px){
    header{
      padding-bottom:0;
      justify-content: center;
      position: relative;
    }
    
    header h1{
      width:100%;
      text-align: center;
    }
    
    header nav ul{
      margin-top: 20px;
      width:100%;
      justify-content: center;
    }

    header nav ul li a {
      font-size: 20px;
    }

    header nav ul li a:hover {
      background: #fce138;
      color: #024e76;
      border-radius: 15px;
      text-shadow: none;
    }
  
    footer h2, footer div {
      text-align: center;
      width: 100%;
    }

    .hero-cta, .hero-form {
      width: 100%;
    }

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

    .section-title {
      width: 80%;
    }
    
    .trainer {
      flex: 0 70%;
    }
    
    .contact-info iframe{
      flex: 1 100%;
    }
  }
    
  /*  MEDIA QUERY FOR TABLETS AND SMALLER*/
  @media  screen and (max-width:768px){
    section {
      padding: 30px 15px;
    }
  
    .step h3 {
      flex: 1 100%;
      text-align: center;
    }
  
    .step-info {
      flex: 2 100%;
      text-align: center;
      justify-content: center;
    }
  
    .step-img {
      flex: 0 32%;
      margin-right: 0;
      margin-top: 15px;
      margin-bottom: 15px;
    }
  
    .step-text {
      flex: 100%;  
    }
  
   
  }
  
  /*MEDIA QUERY FOR MOBILE PHONES AND SMALLER*/
  @media screen and (max-width: 575px) {
    .hero-form button {
      width: 100%;
    }
  
    .section-title {
      width: 95%;
    }
  
    .intro p {
      width: 100%;
    }
  
    .trainer {
      flex: 0 100%;
    }
  
    .contact-info {
      text-align: center;
    }
  
    .contact-info > * {
      flex: 0 100%;
    }

    .contact-form {
      order: 3;
    }
    
  }