* {box-sizing: border-box;}
html{
    height:100%;
}
body {
    margin:0;
    min-height: 100%;
    display:flex;
    flex-direction: column;
    justify-content: space-between;
    font-family: 'Poppins'
}
h1{
    margin:0;
    font-size:5em;
    font-weight: normal;
}
h2{
    margin:0;
}
.myHeading{
    font-size:5em;
}
.softwareHeading{
    font-size:2em; 
}
@media screen and (max-width: 700px){
    .myHeading{font-size:3em;}
}
@media screen and (max-width: 700px){
    .softwareHeading{font-size:1.5em;}
}
a{
    color:black;
    text-decoration: none;
    transition: color 0.5s;   
}
a:hover{
    color:white;
}
.hovergray:hover{
    color:lightgray;
}
.hoverblack:hover{
    color:black;
}

.flex_left{
    justify-content: flex-start;
}
.flex_right{
    justify-content: flex-end;
}
.flex_evenly{
    justify-content: space-evenly;
}
.flex_space_between{
    justify-content:space-between;
}
.flex_space_around{
    justify-content:space-around;
}
.flex_center{
    justify-content: center;
}

.column {
    display: flex;
    flex-direction: column;
    align-items: center;
    width:100%;
}
.inner_row{
    display:flex;
    align-items: center;
    width: 100%;        
}

.inner_row_stayrow{
    display:flex;
    align-items: center;
    width: 100%;  
}
.row_item { 
    display: flex;
    flex-direction: column;
    width: 40%;
    position:relative;
}

@media screen and (max-width: 700px){
    .inner_row{flex-direction: column;}
    .row_item{width:90%;}
}

.hideItem{
    opacity:0;
    animation:fadeOut 0.5s;
}
@keyframes fadeOut {
    from {opacity:1; left:0;}
    to {opacity:0; left:-2%;}
}

.showLeft{
    opacity:1;
    animation: fadeInLeft 0.5s;
}
@keyframes fadeInLeft {
    from {opacity:0; left:-2%;}
    to {opacity:1; left:0;}
}
.showRight{
    opacity:1;
    animation: fadeInRight 0.5s;
}
@keyframes fadeInRight {
    from {opacity:0; right:-2%;}
    to {opacity:1; right:0;}
}

.lightgray{
    background-color: lightgray;
}
.lightskyblue{
    background-color: lightskyblue;
}
.lightyellow{
    background-color: lightyellow;
}
.black{
    background-color: black;
}
.lightred{
    background-color: indianred;
}
.white_words{
    color:white;
}
.black_words{
    color:black;
}
.burlywood{
    background-color: burlywood;
}

.contact{
    position: fixed;
    bottom:2%;
    left:10%;
    height:40%;
    border-radius: 5%;
}
@media screen and (max-width: 700px){
    .contact{position:relative;width:80%;bottom:-60px;}
}

@media screen and (min-width: 700px){
    .show_small{display:none;}
}
@media screen and (max-width: 700px){
    .show_big{display:none;}
}

.mainWords{
    position: fixed;
    top:10%;
    left:10%; 
}
@media screen and (max-width: 700px){
    .mainWords{position: relative;width:80%;}
}

.slide_over{
    animation: slideOver 1s;
}

@keyframes slideOver {
    from {opacity:0;left:5%;}
    to {opacity:1;left:10;}
}

.learn_more{
    padding:5px;
    cursor: pointer;
    width:fit-content;
}

.height30{
    min-height:30vh;
}
.height15{
    min-height:15vh;
}
@media screen and (max-width: 700px){
    .height75{min-height:110vh;}
}

.landing_img{
    height:100vh;
    width:100%;
    object-fit: cover;
    position:fixed;
    z-index: -1;
    opacity:0.3;
}

form{
    text-align: center;
}

.showBottom{
    animation: fadeInBottom 1s;
}

@keyframes fadeInBottom {
    from {opacity:0; top:40px;}
    to {opacity:1; top:0;}
}

.msg_pswd_animation{
    animation:msg_pswd_animation 3s;
    animation-timing-function: ease-in;
}

.msg_pswd{
    opacity: 0;
    position: relative;
}

@keyframes msg_pswd_animation {
    from {opacity:1; top:20px;}
    to {opacity:0; top:0;}
}