:root {
    --background-color-light: #F0F0F5;
    --background-color-dark: #001F3F; 
    --text-light-bg:#001F3F;
    --text-dark-bg:#F0F0F5;
    --primary-accent-color: #00A99D;
    --secondary-accent-color: #8A2BE2;
    --pop-accent-color: #C71585;
    --primary-font: 'Recursive', Arial, sans-serif;
}
* {
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
}
body{
    font-family: var(--primary-font);
    background-color: var(--background-color-light);
}
/* Nav bar styles */
.nav-bar{
    background-color:var(--background-color-dark);
    padding: 15px 30px;
}
.logo {
    float: left;
    height: 65px;
    margin-top: -15px;
}
.logo a{
    color: var(--text-dark-bg);
    text-decoration: none;
    display: inline-block;
    transition: color 0.3s ease;
}
.logo span{
    display: block;
    margin-top: 15px;
}
.logo a img{
    margin-top: 5px;
    float: left;
}
.nav-bar ul{
    list-style: none;
}
.nav-bar ul li{
    display:inline-block;
    margin-left: 25px;
}
.nav-bar ul li a{
    color: var(--text-dark-bg);
    text-decoration: none;
    padding: 8px 10px;
    display: block;
    transition: color 0.3s ease;
}
.nav-bar ul li a:hover{
    color: var(--pop-accent-color);
}
/*Hero section styles*/
.hero{
    position: relative;
    width: 100%;
    height: 60vh;
    overflow: hidden;
}
.hero-img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(50%);
}
.hero-content{
    position: absolute;
    top: 30%;
    left: 35%;
    width: 80%;
    max-width: 750px;
    text-align: center;
}
.hero-content h1{
    color: var(--text-dark-bg);
    font-size: 3em;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px var(--background-color-dark);
}
.hero-content p{
    color: var(--text-dark-bg);
    font-size: 1.2em;
    margin-bottom: 25px;
    text-shadow: 1px 1px 3px var(--background-color-dark);
}
.hero-cta, input[type="submit"]{
    display: inline-block;
    text-decoration: none;
    background-color: var(--primary-accent-color);
    color: var(--text-dark-bg);
    padding: 15px 30px;
    font-size: 1.1em;
    font-weight: bold;
    border:0px;
    border-radius: 6px;
    transition: background-color 0.3s ease;
}
.hero-cta:hover, input[type="submit"]:hover{
    background-color: #006E66; /*Slightly darker primary accent color*/
}
/*Features Styles*/
.features{
    position: relative;
    width: 100%;
    overflow: hidden;
    display:block;
    background-color: var(--background-color-dark);
}
.feat-content{
    margin: 25px;
    width: 100%;
    max-width: 30%;
    display:inline-block;
    padding: 15px 30px;
    border-radius: 10px;
    box-shadow: rgba(255, 255, 255, 0.24) 0px 3px 8px;
    color: var(--text-dark-bg);
}
.feat-content h2{
    text-align: center;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px var(--background-color-dark);
}
.feat-content h3{
    text-align: left;
    margin-bottom: 10px;
}
.feat-content p{
    text-align: justify;
    margin-bottom: 10px;
}
#cost-feature{    
    background-color: var(--secondary-accent-color);
}
#supply-chain-feature{
    background-color: var(--primary-accent-color);
}
#digital-feature{
    background-color: var(--pop-accent-color);
}
/* Footer styles*/
footer{
    background-color: var(--background-color-dark);
    color: var(--text-dark-bg);
    text-align: center;
    border-top: 1px solid var(--text-dark-bg);
    height: 10vh;
}

/* Form styles */
.contact-form{
    padding: 25px;
    width: 100%;
    background-color: var(--secondary-accent-color);
    color: var(--text-dark-bg);
}
.contact-form h1{
    text-shadow: 2px 2px 4px var(--background-color-dark);
}
form{
    display:block;
    width:80%;
    margin: 25px;
}
label, legend{
    display:block;
    font-size: 1.2em;
}
label[for="fname"]::before, label[for="co-name"]::before, label[for="email"]::before{
    content: "*";
    color:red;
}
input[type="text"], input[type="email"]{
    width:30%;
    padding: 12px;
    margin: 10px 0px;
    border: 2px solid black;
    border-radius: 5px;
}
textarea{
    width: 30%;
    height: 150px;
    resize: none;
    border: 2px solid black;
    border-radius: 5px;
    padding: 10px 20px;
    margin: 10px 0px;
}
fieldset{
    display:inline-block;
    width:30%;
    margin-bottom: 10px;
}
fieldset label{
    font-size: 1em;
    display:inline-block;
    margin: 5px;
}
fieldset input{
    margin: 5px;
}
/* About styles */
.about-body{
    background-color: var(--primary-accent-color);
    width: 100%;
}
.about{
    position: relative;
    width: 80%;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    padding: 25px;
    padding-bottom:10px;
    overflow: hidden;
    background-color: var(--primary-accent-color);  
}

.about h1{
    color: var(--text-dark-bg);
    font-size: 2.2em;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px var(--background-color-dark);
}
.about strong{
    font-size: 1em;
    color:var(--text-dark-bg);
    text-shadow: 2px 2px 4px var(--background-color-dark);
}
.about em{
    text-decoration:underline;
    text-decoration-color: var(--pop-accent-color);
}
.about ul{
    list-style: none;
}
.about li{
    padding: 0px 5px;
}
#outro h2{
    color: var(--text-dark-bg);
    width: 50%;
    margin: auto;
    text-align: center;
}