html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
svg,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
} 

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    display: block;
}

body {
    line-height: 1;
    font-family: "Montserrat", sans-serif;
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), right bottom no-repeat;
}

ol,
ul {
    list-style: none;
}

svg {
    max-width: 100%;
}

.course-img{
    position: absolute;
    left: 50%;
    transform: translate(-50%);
}

.alignLeft {
    float: left;
}

.alignRight {
    float: right;
}

.no-margin-bottom {
    margin-bottom: 0;
}

.margin-bottom-10 {
    margin-bottom: 10px;
}

.margin-bottom-20 {
    margin-bottom: 20px;
}

.margin-bottom-30 {
    margin-bottom: 30px;
}

strong,
b {
    font-weight: 700;
}

em,
i {
    font-style: italic;
}

p,
ul li,
ol li {
    font-size: 16px;
    line-height: 23px;
    margin: 0 0 20px 0;
}

ul li,
ol li {
    margin-bottom: 10px;
}

/*HELPER CLASS END*/

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    outline: 0;
}

h1 {
    font-family: "Oswald", sans-serif;
    font-size: 35px;
    color: red;
}

.wrapper {
    max-width: 1100px;
    width: 100%;
    margin: 0 auto;
}

/* NAVIGATION BAR + HEADER STYLE START*/

header {
    background: transparent;
    width: 100%;
    position: relative;
}

header.sticky {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.85);
    -webkit-transform: translateY(-200%);
    -moz-transform: translateY(-200%);
    -ms-transform: translateY(-200%);
    -o-transform: translateY(-200%);
    transform: translateY(-200%);
    -webkit-transition: 0.2s;
    -moz-transition: 0.2s;
    -ms-transition: 0.2s;
    -o-transition: 0.2s;
    transition: 0.2s;
    z-index: 5;
}

body.scroll header.sticky {
    transform: translateY(0);
}

.nav-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    padding: 7px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

nav.nav-wrapper ul li {
    display: inline-block;
    padding: 0 10px;
    margin-bottom: 0;
}

nav.nav-wrapper ul li a {
    font-size: 17px;
    line-height: 22px;
    text-decoration: none;
    color: white;
    cursor: pointer;
    border-bottom: 1px solid transparent;
    padding-bottom: 3px;
    -webkit-transition: 0.3s;
    -moz-transition: 0.3s;
    -ms-transition: 0.3s;
    -o-transition: 0.3s;
    transition: 0.3s;
}

nav.nav-wrapper ul li a:hover {
    border-bottom: 1px solid white;
}

header .logo svg {
    max-width: 200px;
}

.cover-main {
    background: transparent;
    background-size: cover;
    height: 100vh;
}

ul#scene li.name {
    text-align: center;
    font-size: 40px;
    line-height: 45px;
    text-transform: uppercase;
    color: white;
    width: 100%;
}

ul#scene li.title {
    text-align: center;
    font-size: 30px;
    line-height: 35px;
    color: white;
    width: 100%;
    margin-top: 60px;
}

ul#scene {
    margin-top: 100px;
}

.btn {
    width: 100%;
    text-align: center;
    margin-top: 50px;
}

.portfolio-btn,
.contact-btn {
    margin: 0 auto;
    display: inline-block;
    padding: 10px 20px;
    border: 1px solid white;
    background: transparent;
    color: white;
    text-decoration: none;
    -webkit-transition: 0.3s;
    -moz-transition: 0.3s;
    -ms-transition: 0.3s;
    -o-transition: 0.3s;
    transition: 0.3s;
}

.portfolio-btn:hover,
.contact-btn:hover {
    background: white;
    color: black;
}

footer {
    position: relative;
    z-index: -2;
    height: 150px;
    background: black;
    color: white;
    text-align: center;
}

footer h1 {
    position: fixed;
    font-size: 20px;
    line-height: 25px;
    color: white;
    font-weight: bold;
    text-align: center;
    bottom: 50px;
    left: 50%;
    -webkit-transform: translate(-50%);
    -moz-transform: translate(-50%);
    -ms-transform: translate(-50%);
    -o-transform: translate(-50%);
    transform: translate(-50%);
    /*width: 800px;*/
    z-index: 1;
}

iframe{
    height: 700px;
    width: 700px;
    position: absolute;
    left: 50%;
    transform: translate(-50%);
}

/* FOOTER END */

/* RESPONSIVE MENU START */

@media only screen and (max-width: 1160px){
    section.beating-heart span {
        font-size: 30px;
        line-height: 35px;
    }

    .heart {
        width: 50px;
        margin: 0 20px;
    }
}


@media only screen and (max-width: 768px){

    .menu-trigger {

        height: 35px;
        display: block;
        z-index: 10;
        position: absolute;
        right: 20px;
        top: 15px;
    }

    .main-overlay {
        position: fixed;
        top: 0;
        right: 0;
        left: 0;
        bottom: 0;
        background: rgba(0,0,0,0.72);
        z-index: 6;
        display: none;
    }

    .main-overlay::after {
        
        width: 35px;
        height: 35px;
        display: block;
        content: "";
        position: fixed;
        top: 10px;
        right: 20px;
        z-index: 20;
    }

    .menu {
        position: fixed;
        top: 0;
        bottom: 0;
        left: 0;
        background: #131313;
        width: 100%;
        max-width: 300px;
        z-index: 30;
        -webkit-transform: translate3d(-100%, 0, 0);
        -moz-transform: translate3d(-100%, 0, 0);
        -ms-transform: translate3d(-100%, 0, 0);
        -o-transform: translate3d(-100%, 0, 0);
        transform: translate3d(-100%, 0, 0);
        -webkit-transition: 0.3s;
        -moz-transition: 0.3s;
        -ms-transition: 0.3s;
        -o-transition: 0.3s;
        transition: 0.3s;
    }

    nav.nav-wrapper ul li {
        display: block;
        margin-top: 20px;
        padding: 0 0 20px;
    }

    nav.nav-wrapper ul li a {
        font-size: 18px;
        line-height: 23px;
    }

    nav.nav-wrapper ul li a:hover {
        border-color: transparent;
    }

    body.menu-is-active .menu {
        transform: translate3d(0,0,0);
        display: block;
        /*text-align: center;*/
        padding: 0 15px;
    }

    body.menu-is-active .main-overlay {
        display: block;
    }

    body.menu-is-active .menu-trigger {
        display: none;
    }

    ul#scene li.name {
        font-size: 35px;
        line-height: 40px;
    }

    ul#scene li.title {
        font-size: 30px;
        line-height: 35px;
    }

    .menu {
        width: 300px;
    }

}

@media only screen and (max-width: 560px) {

    ul#scene {
        margin-top: 70px;
    }

    ul#scene li.name {
        font-size: 24px;
        line-height: 29px;
    }

    ul#scene li.title {
        font-size: 19px;
        line-height: 24px;
        margin-top: 50px;
    }

    .btn {
        margin-top: 100px;
    }

    .portfolio-btn,
    .contact-btn {
        font-size: 15px;
        line-height: 20px;
        width: 150px;
        margin: 0 auto 10px;
        display: block;
    }

    h2.sub-title {
        margin: 30px auto;
        font-size: 23px;
        line-height: 28px;
    }

    section.beating-heart {
        height: initial;
    }

    footer {
        height: 100px;
    }

    footer h1 {
        font-size: 15px;
        line-height: 20px;
        bottom: 40px;
    }

    .grid-item {
        width: initial;
    }

    .tall-svg {
        height: initial;
    }

    .menu {
        width: 200px;
    }

    .course-img{
        display: none;
    }

    .course-img , iframe{
        display: none;
    }

}

@media only screen and (max-width: 320px) {

    header .logo svg {
        max-width: 180px;
    }

    ul#scene li.title {
        font-size: 19px;
        line-height: 24px;
        margin-top: 60px;
    }

    .cover-main {
        height: 100vh;
    }

    .course-img , iframe{
        display: none;
    }
}