@import 'https://fonts.googleapis.com/css?family=Montserrat:300, 400, 700&display=swap';
* {
	padding: 0;
	margin: 0;
	box-sizing: border-box;
}
html {
	font-size: 10px;
	font-family: 'Montserrat', sans-serif; /* font used in the website in its entirety*/
	scroll-behavior: smooth;
}
a {
	text-decoration: none;
}
.container {
	min-height: 100vh; /*vh, rem, % allow for more responsiveness on different screens than px*/
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
}
img {
	height: 100%;
	width: 100%;
	object-fit: cover;
}
p {
	color: black;
	font-size: 2rem;
	margin-top: 5px;
	line-height: 2.5rem;
	font-weight: 300;
	letter-spacing: 0.05rem;
	text-align: center;
}
.section-title {
	font-size: 4rem;
	font-weight: 250;
	color: black;
	margin-bottom: 10px;
	text-transform: uppercase;
	letter-spacing: 0.2rem;
	text-align: center;
}
.section-title span {
	color: #f77f00;
}

.cta { /* button watch now properties in CSS*/
	display: inline-block;
	padding: 10px 30px;
	color: white;
	background-color: transparent;
	border: 3px solid #f77f00; 
	font-size: 2rem;
	text-transform: uppercase;
	letter-spacing: 0.1rem;
	margin-top: 30px;
	transition: 0.3s ease;
	transition-property: background-color, color;
}
.cta:hover {
	color: white;
	background-color: #f77f00; /* buttin goes orange upon hover*/
}
.brand h1 { /* logo*/
	font-size: 3rem;
	text-transform: uppercase;
	color: white;
}
.brand h1 span {
	color: #f77f00; /*first letters in logo*/
}

/* Header section */
#header {
	position: fixed;
	z-index: 1000;
	left: 0;
	top: 0;
	width: 100vw;
	height: auto;
}
#header .header {
	min-height: 8vh;
	background-color: rgba(31,30,30,0,24);
	transition: 0.3s ease background-color;
}
/* Navigation bar*/
#header .nav-bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 100%;
	height: 100%;
	max-width: 1300px;
	padding: 0 10px;
}
#header .nav-list ul {
	list-style: none;
	position: absolute;
	background-color: rgb(31,30,30);
	width: 100vw;
	height: 100vh;
	left: 100%;
	top: 0;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	z-index: 1;
	overflow-x: hidden;
	transition: 0.5s ease left;
}
#header .nav-list ul.active {
	left: 0%;
}
#header .nav-list ul a {
	font-size: 2.5rem;
	font-weight: 500;
	letter-spacing: 0.2rem;
	text-decoration: none;
	color: white;
	text-transform: uppercase;
	padding: 20px;
	display: block;
}
#header .nav-list ul a::after {
	content: attr(data-after);
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%) scale(0);
	color: rgba(240, 248, 255, 0.021);
	font-size: 13rem;
	letter-spacing: 50px;
	z-index: -1;
	transition: 0.3s ease letter-spacing;
}
#header .nav-list ul li:hover a::after {
	transform: translate(-50%, -50%) scale(1);
	letter-spacing: initial;
}
#header .nav-list ul li:hover a {
	color: #f77f00;
}
/* Hamburger menu for non-desktop screens*/
#header .hamburger {
	height: 60px;
	width: 60px;
	display: inline-block;
	border: 3px solid white;
	border-radius: 50%;
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 100;
	cursor: pointer;
	transform: scale(0.8);
	margin-right: 20px;
}
#header .hamburger:after {
	position: absolute;
	content: '';
	height: 100%;
	width: 100%;
	border-radius: 50%;
	border: 3px solid white;
	animation: hamburger_puls 1s ease infinite;
}
#header .hamburger .bar {
	height: 2px;
	width: 30px;
	position: relative;
	background-color: white;
	z-index: -1;
}
#header .hamburger .bar::after,
#header .hamburger .bar::before {
	content: '';
	position: absolute;
	height: 100%;
	width: 100%;
	left: 0;
	background-color: white;
	transition: 0.3s ease;
	transition-property: top, bottom;
}
#header .hamburger .bar::after {
	top: 8px;
}
#header .hamburger .bar::before {
	bottom: 8px;
}
#header .hamburger.active .bar::before {
	bottom: 0;
}
#header .hamburger.active .bar::after {
	top: 0;
}
/* End Header section */

/* home Section - the main section, the first section user sees in the website */
#home {
	background-image: url(main.jpg);
	background-size: cover;
	background-position: top center;
	position: relative;
	z-index: 1;
}
#home::after {
	content: '';
	position: absolute;
	left: 0;
	top: 0;
	height: 100%;
	width: 100%;
	background-color:#000349;
	opacity: 0.7;
	z-index: -1;
}
#home .home {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 50px;
	justify-content: flex-start;
}
#home h1 {
	display: block;
	width: fit-content;
	font-size: 4rem;
	position: relative;
	color: transparent;
	animation: text_reveal 0.5s ease forwards;
	animation-delay: 1s;
}
/* text appears through animation delays sequentially*/
#home h1:nth-child(1) {
	animation-delay: 1s;
}
#home h1:nth-child(2) {
	animation-delay: 2s;
}
#home h1:nth-child(3) {
	animation: text_reveal_name 0.5s ease forwards;
	animation-delay: 3s;
}
#home h1 span {
	position: absolute;
	top: 0;
	left: 0;
	height: 100%;
	width: 0;
	background-color: #000349;
	animation: text_reveal_box 1s ease;
	animation-delay: 0.5s;
}
/* text appears with animated span color as well to make it fancy*/
#home h1:nth-child(1) span {
	animation-delay: 0.5s;
}
#home h1:nth-child(2) span {
	animation-delay: 1.5s;
}
#home h1:nth-child(3) span {
	animation-delay: 2.5s;
}

/* End home Section */

/* about_campus Section */
#about_campus .about_campus {
	flex-direction: column;
	text-align: center;
	max-width: 1500px;
	margin: 0 auto;
	padding: 100px 0;
}
#about_campus .about-top {
	max-width: 500px;
	margin: 0 auto;
}
#about_campus .about-bottom {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-wrap: wrap;
	margin-top: 50px;
}
#about_campus .about-item {
	flex-basis: 80%;
	display: flex;
	align-items: flex-start;
	justify-content: center;
	flex-direction: column;
	padding: 30px;
	border-radius: 10px;
	background-image: url(highline.jpg); /* background image for each cell in the about campus section*/
	background-size: cover;
	margin: 10px 5%;
	position: relative;
	z-index: 1;
	overflow: hidden;
}
#about_campus .about-item::after {
	content: '';
	position: absolute;
	left: 0;
	top: 0;
	height: 100%;
	width: 100%;
	background-image: linear-gradient(60deg, #29323c 0%, #485563 100%);
	opacity: 0.9;
	z-index: -1;
}
#about_campus .about-bottom .icon {
	height: 80px;
	width: 80px;
	margin-bottom: 20px;
	align-self: center;
}
#about_campus .about-item h2 {
	font-size: 2rem;
	color: white;
	margin-bottom: 10px;
	text-transform: uppercase;
}
#about_campus .about-item p {
	color: white;
	text-align: left;
}
/* End about_campus Section */
/* gallery Section */
/* Image Slider implementation in CSS*/

.image_container {
    display: flex;
    align-items: center;
    justify-content: center;
}

.image_slider {
    display: block;
    position: relative;
    width: 100%;
    max-width: 900px;
    margin: 10px;
	margin-left: 8rem;
    background-color: white;
    overflow: hidden;
}

.image_slider__slides {
  width: 100%;
  padding-top: 66%;
}

.image_slider__slide {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 50px;
    font-weight: bold;   
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: lemonchiffon;
    transition: 1s;
    opacity: 0;
}

.image_slider__slide.active {
    opacity: 1;
}

.image_slider__slide img {
  width: 100%;
}

.image_slider__nav-button {
    position: absolute;
    height: 70px;
    width: 70px;
    background-color: #333;
    opacity: .8;
    cursor: pointer;
}

#image_nav-button--prev {
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

#image_nav-button--next {
    top: 50%;
    right: 0;
    transform: translateY(-50%);
}

#image_nav-button--prev::after,
#image_nav-button--next::after {
    content: "";
    position: absolute;
    border: solid white;
    border-width: 0 4px 4px 0;
    display: inline-block;
    padding: 3px;
    width: 40%;
    height: 40%;
}

#image_nav-button--next::after{
    top: 50%;
    right: 50%;
    transform: translate(25%, -50%) rotate(-45deg);
}

#image_nav-button--prev::after {
    top: 50%;
    right: 50%;
    transform: translate(75%, -50%) rotate(135deg);
}

.image_slider__nav {
    position: absolute;
    bottom: 3%;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
}

.image_slider__navlink {
    display: inline-block;
    height: 20px;
    width: 20px;
    border-radius: 50%;
    border: 1px #fff solid;
    background-color: #333;
    opacity: 1;
    margin: 0 10px 0 10px;
    cursor: pointer;
}

.image_slider__navlink.active {
    background-color: #fff;
    border: 1px #333 solid;
}


@media screen and (max-width: 640px) { /* accomodate smaller screens*/
  .image_slider__nav-button {
    height: 40px;
    width: 40px;
  }
  .image_slider__navlink {
    height: 12px;
    width: 12px;
  }
}
  
  
/* End gallery Section */
/* film section */
#film .film {
	flex-direction: column;
	max-width: 1200px;
	margin: 0 auto;
	padding: 100px 0;
}
#film .film-header h1 {
	margin-bottom: 50px;
}
#film .all-film {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: column;
}

/* End film section */


/* contact Section */
#contact .contact {
	flex-direction: column;
	max-width: 1200px;
	margin: 0 auto;
	width: 90%;
}
#contact .contact-items {
	/* max-width: 400px; */
	width: 100%;
}
#contact .contact-item {
	width: 80%;
	padding: 20px;
	text-align: center;
	border-radius: 10px;
	padding: 30px;
	margin: 30px;
	display: flex;
	justify-content: center;
	align-items: center;
	flex-direction: column;
	box-shadow: 0px 0px 18px 0 #0000002c;
	transition: 0.3s ease box-shadow;
}
#contact .contact-item:hover {
	box-shadow: 0px 0px 5px 0 #0000002c;
}
#contact .icon {
	width: 70px;
	margin: 0 auto;
	margin-bottom: 10px;
}
#contact .contact-info h1 {
	font-size: 2.5rem;
	font-weight: 500;
	margin-bottom: 5px;
}
#contact .contact-info h2 {
	font-size: 1.3rem;
	line-height: 2rem;
	font-weight: 500;
}
/*End contact Section */

/* Footer */
#footer {
	background-image: linear-gradient(60deg, #29323c 0%, #485563 100%);
}
#footer .footer {
	min-height: 100px;
	flex-direction: column;
	padding-top: 50px;
	padding-bottom: 10px;
}

#footer p {
	color: white;
	font-size: 1.3rem;
}
/* End Footer */

/* Keyframes */
@keyframes hamburger_puls {
	0% {
		opacity: 1;
		transform: scale(1);
	}
	100% {
		opacity: 0;
		transform: scale(1.4);
	}
}
@keyframes text_reveal_box {
	50% {
		width: 100%;
		left: 0;
	}
	100% {
		width: 0;
		left: 100%;
	}
}
@keyframes text_reveal {
	100% {
		color: white;
	}
}
@keyframes text_reveal_name {
	100% {
		color: #f77f00;
		font-weight: 500;
	}
}
/* End Keyframes */

/* Media Query For Tablet */
@media only screen and (min-width: 768px) {
	.cta {
		font-size: 2.5rem;
		padding: 20px 60px;
	}
	h1.section-title {
		font-size: 6rem;
	}

	/* home */
	#home h1 {
		font-size: 7rem;
	}
	/* End home */

	/* about_campus Section */
	#about_campus .about-bottom .about-item {
		flex-basis: 45%;
		margin: 2.5%;
	}
	/* End about_campus Section */

	/* Project */
	#film .project-item {
		flex-direction: row;
	}
	#film .project-item:nth-child(even) {
		flex-direction: row-reverse;
	}
	#film .project-item {
		height: 400px;
		margin: 0;
		width: 100%;
		border-radius: 0;
	}
	#film .all-film .project-info {
		height: 100%;
	}
	#film .all-film .project-img {
		height: 100%;
	}
	/* End Project */

	/* About */
	#about .about {
		flex-direction: row;
	}
	#about .col-left {
		width: 600px;
		height: 400px;
		padding-left: 60px;
	}
	#about .about .col-left .about-img::after {
		left: -45px;
		top: 34px;
		height: 98%;
		width: 98%;
		border: 10px solid #000349;
	}
	#about .col-right {
		text-align: left;
		padding: 30px;
	}
	#about .col-right h1 {
		text-align: left;
	}
	/* End About */

	/* contact  */
	#contact .contact {
		flex-direction: column;
		padding: 100px 0;
		align-items: center;
		justify-content: center;
		min-width: 20vh;
	}
	#contact .contact-items {
		width: 100%;
		display: flex;
		flex-direction: row;
		justify-content: space-evenly;
		margin: 0;
	}
	#contact .contact-item {
		width: 30%;
		margin: 0;
		flex-direction: row;
	}
	#contact .contact-item .icon {
		height: 100px;
		width: 100px;
	}
	#contact .contact-item .icon img {
		object-fit: contain;
	}
	#contact .contact-item .contact-info {
		width: 100%;
		text-align: left;
		padding-left: 20px;
	}
	/* End contact  */
}
/* End Media Query For Tablet */

/* Media Query For Desktop */
@media only screen and (min-width: 1200px) {
	/* header */
	#header .hamburger {
		display: none;
	}
	#header .nav-list ul {
		position: initial;
		display: block;
		height: auto;
		width: fit-content;
		background-color: transparent;
	}
	#header .nav-list ul li {
		display: inline-block;
	}
	#header .nav-list ul li a {
		font-size: 1.8rem;
	}
	#header .nav-list ul a:after {
		display: none;
	}
	/* End header */

	#about_campus .about-bottom .about-item {
		flex-basis: 22%;
		margin: 1.5%;
	}
}
/* End  Media Query For Desktop */