/* whole body */
* {
    margin: 0;
    padding: 0px;
    box-sizing: border-box;
}

/* main styling */
html,body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.7em;
}

a {
    color: #333333;
    text-decoration: none;
}

h1,h2,h3 {
    padding: 20px;
    /* border: rgba(0, 0, 0, 0.473) solid 1px; */
}


p {
    margin: 10px 5px;
    /* 10px top n bottom, 0 left n right  */
}

/* utility classes */
.container{
    margin: auto;
    max-width: 1000px;
    /* contents never go outside of it */
    overflow: auto;
}


.primary-text{
    color: rgba(2, 18, 24, 0.466);
    font-size: 15px;
}

.primary-color{
    color: #ffeb3b;
    /*color: rgba(135, 207, 235, 0.575);*/
}

.primary-color2{
    color: #1f1f1f;
    /*color: skyblue;*/
}

.btn{
    display: inline-block;
    color: #1f1f1f;
    background: rgba(245, 245, 245, 0.548);
    padding: 10px;
    border: white solid 1px;
}

.btn:hover{
    background-color: #1f1f1f;
    color: white;
}

.btn-light{
    background-color: #1f1f1f;
    color: white;
}

.btn-light:hover{
    background-color: white;
    color: #1f1f1f;
}

.clr{
    clear: both;
}

/* padding */
.p-1{padding: 35px 0;}
.p-2{padding: 20px 0;}
.p-3{padding: 30px 0;}

/* body navbar */
#navbar {
    background: #1f1f1f;
    /*background: rgba(101, 197, 235, 0.473);*/
    color: white;
    overflow: auto;
}

#navbar a{
    color: white;
}

#navbar h1 {
    padding: 20px 20px 0px 20px;
    float: left;
}

#navbar ul{
    list-style: none;
    float: right;
}

#navbar ul li{
    float: left;
}

#navbar ul li a {
    padding: 20px;
    display: block;
    text-align: center;
}

/* #navbar ul li a.home */
#navbar ul li a:hover{
    background: white;
    color: #1f1f1f;
}

#navbar .current{
    background: white;
    color: #1f1f1f;
}

.header {
    text-align: center;
    animation-name: pulse;
    animation-duration: 2s;
    animation-iteration-count: infinite;
    text-transform: uppercase;
}
@keyframes pulse {
    from {
        transform: scale3d(1, 1, 1);
    }

    50% {
        transform: scale3d(1.05, 1.05, 1.05);
    }

    to {
        transform: scale3d(1, 1, 1);
    }
}


/* showcase */
#showcase{
    background: url('../img/pexels-photo-314726.jpeg') no-repeat center center/cover;
    height: 338px;
}

#showcase a {
    text-decoration: none;
    color: #ffeb3b;
}

#showcase .showcase-content{
    color: white;
    text-align: center;
    padding: 100px;
    background: #333333;
}

#showcase .showcase-content h1{
    font-size: 40px;
    line-height: .8em;
}

#showcase .showcase-content p{
    padding-bottom: 20px;
    font-weight: bold;
}

/* home info section */
#home-info{
    height: 300px;
    background: #ffeb3b;
}

#home-info .info-img{
    background: url(img/pexels-photo-247676.jpeg) no-repeat center center/cover;
    float: left;
    width: 50%;
    min-height: 100%;
}

#home-info .info-content{
    text-align: center;
    padding: 100px;
    width: 100%;
    height: 100%;
    padding: 100px 50px;
}

#home-info .info-content p{
    padding: 0px 20px;
}

/* Features */
.box-1,.box-2,.box-3{
    float: left;
    width: 33.33%;
    padding: 60px;
    text-align: center;
    max-height: fit-content;
}

.box-1{
    background: url('img/earth-soil-creep-moon-lunar-surface-87009.jpeg') no-repeat center center/cover;
    color: white;
}


.box-2{
    background: url('img/space-shuttle-atlantis-liftoff-mission-rocket-39698.jpeg') no-repeat center center/cover;
    color: black;
}
.box-2 h3{
    color: black;
}

.box-3{
    background: url('img/moon-landing-apollo-11-nasa-buzz-aldrin-41162.jpeg') no-repeat center center/cover;
    color: white;
}

.box-3 h3{
    color: snow;
}

/* About info */
#about-info .info-right{
    float: right;
    width: 50%;
    min-height: 100%;
}
#about-info .info-right img{
    display: block;
    margin: auto;
    width: 100%;
}

#about-info .info-left{
    display: inline-block;
    text-align: justify;
    /*float: left;*/
    width: 50%;
    min-height: 100%;
    padding: 5%;
}

#about-info .container{
    padding: 20px 0px;
}

#about-info .container h1{
    padding: 0px 5px;
}

.l-heading{
    font-size: larger;
}

/* Testimonials */
#testimonials {
    height: 600px;
    background: url('../img/pexels-photo-816608.jpeg') no-repeat center center/cover;
    padding-top: 100px;
}

#testimonials .testimonial{
    padding: 20px;
    margin-bottom: 40px;
    border-radius: 5px;
    opacity: 0.9;
}

#testimonials .testimonial img{
    width: 100px;
    float: left;
    margin-right: 20px;
}

#testimonials{
    color: white;
}

#testimonials h2{
    font-size: 30px;
    padding: 50px 0;
}

/* Contact form*/
/* #contact-form .container p,
#contact-form .form-group{
    padding-left: 20px;
} */

#contact-form .form-group{
    margin-bottom: 20px;
}

#contact-form label{
    margin-bottom: 5px;
}

#contact-form .form-group input,
#contact-form textarea{
    width: 100%;
    padding: 10px;
    border: 1px #dddddd solid;
}

#contact-form textarea{
    height: 200px;
}

#contact-form .form-group input:focus,
#contact-form textarea:focus{
    outline: none;
    border-color: rgb(7, 168, 231);
}

/* Footer */
#main-footer{
    text-align: center;
    background: #1f1f1f;
    color: #ffeb3b;
    padding: 20px;
}