/* Description: Master CSS file */

/*****************************************
Table Of Contents:
- General Styles
- Navigation
- Header
- About
- Blogs
- Mentor
- Basic 2
- Contact
- Back To Top Button
- Media Queries
******************************************/

/*****************************************
Colors:
- Backgrounds, navbar - black #181A1B
- Backgrounds - light black #1D2021
- Buttons, icons - orange #F80
- Headings text - white #E8E6E3
- Body text - gray #DDD
******************************************/


/**************************/
/*     General Styles     */
/**************************/
body,
html {
    width: 100%;
	height: 100%;
	background-color: #181A1B;
}

body, p {
	color: #DDD; 
	font: 400 1rem/1.625rem "Lato", sans-serif;
}

h1 {
	color: #FFF;
	font-weight: 700;
	font-size: 2.5rem;
	line-height: 3.25rem;
	font-family: "Poppins"
}

h2 {
	color: #E8E6E3;
	font-weight: 700;
	font-size: 2rem;
	line-height: 2.5rem;
	font-family: "Poppins"
}

h3 {
	color: #E8E6E3;
	font-weight: 700;
	font-size: 1.75rem;
	line-height: 2.25rem;
	font-family: "Poppins"
}

h4 {
	color: #E8E6E3;
	font-weight: 700;
	font-size: 1.5rem;
	line-height: 2rem;
	font-family: "Poppins"
}

h5 {
	color: #E8E6E3;
	font-weight: 700;
	font-size: 1.25rem;
	line-height: 1.625rem;
	font-family: "Poppins"
}

h6 {
	color: #E8E6E3;
	font-weight: 700;
	font-size: 1rem;
	line-height: 1.375rem;
	font-family: "Poppins"
}

.p-large {
	font-size: 1.125rem;
	line-height: 1.75rem;
}

.p-small {
	font-size: 0.875rem;
	line-height: 1.5rem;
}

.li-space-lg li {
	margin-bottom: 0.5rem;
}

a {
	color: #F80;
	text-decoration: underline;
}

a:hover {
	color: #DDD;
	text-decoration: underline;
}

.custom-link {
	color: #F80;
	text-decoration: underline;
	position: relative;
	transition: color 0.3s ease, transform 0.3s ease;
}

.custom-link:hover {
	color: #E8E6E3;
	transform: scale(1.05);
	text-decoration: none;
}

.custom-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 100%;
    height: 2px;
    background-color: #F80;
    transform: scaleX(0);
    transform-origin: bottom right;
    transition: transform 0.3s ease;
}

.custom-link:hover::after {
    transform: scaleX(1);
    transform-origin: bottom left;
}

.no-line {
	text-decoration: none;
}

.no-line:hover {
	text-decoration: none;
}

.blue {
	color: #2259ec;
}

.orange {
	color: #F80;
}

.bg-gray {
	background-color: #1D2021;
	box-shadow: 0 4px 8px rgba(255, 136, 0, 0.25);
}

.section-divider {
    display: block;
    height: 1rem;
    margin: 1rem auto;
    border-radius: 20px;
	border: none;
    background: linear-gradient(to right, rgba(153, 153, 153, 0) 0%, #999 50%, rgba(153, 153, 153, 0) 100%);
}

.btn-solid-reg {
	display: inline-block;
	padding: 1.375rem 2.25rem 1.375rem 2.25rem;
	border: 1px solid #F80;
	background-color: #F80;
	color: #E8E6E3;
	font-weight: 600;
	font-size: 0.875rem;
	line-height: 0;
	text-decoration: none;
	transition: all 0.2s;
}

.btn-solid-reg:hover {
	background-color: transparent;
	color: #F80; /* needs to stay here because of the color property of a tag */
	text-decoration: none;
}

.btn-solid-lg {
	display: inline-block;
	padding: 1.625rem 2.625rem 1.625rem 2.625rem;
	border: 1px solid #F80;
	border-radius: 32px;
	background-color: #F80;
	color: #E8E6E3;
	font-weight: 600;
	font-size: 0.875rem;
	line-height: 0;
	text-decoration: none;
	transition: all 0.2s;
}

.btn-solid-lg:hover {
	background-color: transparent;
	color: #F80; /* needs to stay here because of the color property of a tag */
	text-decoration: none;
}

.btn-outline-reg {
	display: inline-block;
	padding: 1.375rem 2.25rem 1.375rem 2.25rem;
	border: 1px solid #F80;
	border-radius: 16px;
	background-color: transparent;
	color: #DDD;
	font-weight: 600;
	font-size: 0.875rem;
	line-height: 0;
	text-decoration: none;
	transition: all 0.2s;
}

.btn-outline-reg:hover {
	background-color: #1D2021;
	color: #F80;
	text-decoration: none;
	box-shadow: 0 0.15rem 0.3rem rgba(255, 136, 0, 0.5);
}

.btn-outline-lg {
	display: inline-block;
	padding: 1.625rem 2.625rem 1.625rem 2.625rem;
	border: 1px solid #F80;
	background-color: transparent;
	color: #DDD;
	font-weight: 600;
	font-size: 0.875rem;
	line-height: 0;
	text-decoration: none;
	transition: all 0.2s;
}

.btn-outline-lg:hover {
	background-color: #F80;
	color: #E8E6E3;
	text-decoration: none;
}

.btn-outline-sm {
	display: inline-block;
	padding: 1rem 1.5rem 1rem 1.5rem;
	border: 1px solid #F80;
	background-color: transparent;
	color: #DDD;
	font-weight: 600;
	font-size: 0.875rem;
	line-height: 0;
	text-decoration: none;
	transition: all 0.2s;
}

.btn-outline-sm:hover {
	background-color: #F80;
	color: #E8E6E3;
	text-decoration: none;
}

.form-group {
	position: relative;
	margin-bottom: 1.25rem;
}

.label-control {
	position: absolute;
	top: 0.875rem;
	left: 1.5rem;
	color: #E8E6E3;
	opacity: 1;
	font-size: 0.875rem;
	line-height: 1.375rem;
	cursor: text;
	transition: all 0.2s ease;
}

.form-control-input:focus + .label-control,
.form-control-input.notEmpty + .label-control,
.form-control-textarea:focus + .label-control,
.form-control-textarea.notEmpty + .label-control {
	top: 0.125rem;
	color: #F80;
	opacity: 1;
	font-size: 0.75rem;
	font-weight: 700;
}

.form-control-input,
.form-control-select {
	display: block; /* needed for proper display of the label in Firefox, IE, Edge */
	width: 100%;
	padding-top: 1.125rem;
	padding-bottom: 0.125rem;
	padding-left: 1.5rem;
	border: 1px solid #1D2021;
	background-color: #181818;
	color: #E8E6E3;
	font-size: 0.875rem;
	line-height: 1.875rem;
	transition: all 0.2s;
	appearance: none;
	-webkit-appearance: none; /* removes inner shadow on form inputs on ios safari */
}

.form-control-select {
	padding-top: 0.5rem;
	padding-bottom: 0.5rem;
	height: 3.25rem;
	color: #F80;
}

select {
    /* you should keep these first rules in place to maintain cross-browser behavior */
    -webkit-appearance: none;
	-moz-appearance: none;
	-ms-appearance: none;
    -o-appearance: none;
    appearance: none;
    background-image: url('../images/down-arrow.png');
    background-position: 96% 50%;
    background-repeat: no-repeat;
    outline: none;
}

.form-control-textarea {
	display: block; /* used to eliminate a bottom gap difference between Chrome and IE/FF */
	width: 100%;
	height: 14rem; /* used instead of html rows to normalize height between Chrome and IE/FF */
	padding-top: 1.5rem;
	padding-left: 1.3125rem;
	border: 1px solid #1D2021;
	background-color: #181818;
	color: #E8E6E3;
	font-size: 0.875rem;
	line-height: 1.5rem;
	transition: all 0.2s;
}

.form-control-input:focus,
.form-control-select:focus,
.form-control-textarea:focus {
	border: 1px solid #F80;
	outline: none; /* Removes blue border on focus */
}

.form-control-input:hover,
.form-control-select:hover,
.form-control-textarea:hover {
	border: 1px solid #F80;
}

.checkbox {
	font-size: 0.75rem;
	line-height: 1.25rem;
}

input[type='checkbox'] {
	vertical-align: -10%;
	margin-right: 0.5rem;
}

.form-control-submit-button {
	display: inline-block;
	width: 25%;
	height: 3.25rem;
	border: 1px solid #F80;
	border-radius: 32px;
	background-color: #F80;
	color: #E8E6E3;
	font-weight: 600;
	font-size: 0.875rem;
	line-height: 0;
	cursor: pointer;
	transition: all 0.2s;
}

.form-control-submit-button:hover {
	border: 1px solid #F80;
	background-color: transparent;
	color: #F80;
}

.toggle-fullscreen {
	transition: transform 0.3s ease-in-out, box-shadow 0.5s ease;
}

.toggle-fullscreen:hover {
	transform: scale(1.05);
	box-shadow: 0 1rem 2rem rgba(255, 136, 0, 0.6);
}

/* Full-screen styles */
:fullscreen .toggle-fullscreen,
:-webkit-full-screen .toggle-fullscreen,
:-moz-full-screen .toggle-fullscreen,
:-ms-fullscreen .toggle-fullscreen {
    width: 100%;
    height: 100%;
    object-fit:contain; 
}


/**********************/
/*     Navigation     */
/**********************/
.navbar {
    background-color: #181A1B;
    font-weight: 600;
    font-size: 0.875rem;
    line-height: 0.875rem;
    box-shadow: 0 1px 6px 0 rgba(255, 136, 0, 0.1);
    width: 100%;
    transition: all 0.2s;
}

.navbar .container {
    max-width: 100%;
    padding-left: 0;
    padding-right: 0;
    margin: 0 auto;
}

.navbar .navbar-brand {
    padding-top: 0.125rem;
    padding-bottom: 0.125rem;
}

.navbar .logo-image img {
    width: 118px;
    height: 36px;
}

.navbar .logo-text {
    color: #ffffff;
    font-weight: 700;
    font-size: 1.875rem;
    line-height: 1rem;
    text-decoration: none;
}

.navbar .navbar-nav {
    margin-top: 0.75rem;
    margin-bottom: 0.5rem;
}

.navbar .nav-item .nav-link {
    padding-top: 0.625rem;
    padding-bottom: 0.625rem;
    color: #E8E6E3;
    text-decoration: none;
    transition: all 0.2s ease;
}

.navbar .nav-item.dropdown.show .nav-link,
.navbar .nav-item .nav-link:hover,
.navbar .nav-item .nav-link.active {
    color: #F80;
}

/* Dropdown Menu */
.navbar .dropdown-menu {
    margin-top: 0.25rem;
    box-shadow: 0 3px 3px 1px rgba(255, 136, 0, 0.08);
    border: none;
    background-color: #1D2021;
}

.navbar .dropdown-item {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    color: #E8E6E3;
    font-weight: 600;
    font-size: 0.875rem;
    line-height: 0.875rem;
    text-decoration: none;
}

.navbar .dropdown-item:hover {
    background-color: #1D2021;
    color: #F80;
}

.navbar .dropdown-divider {
    width: 100%;
    height: 1px;
    margin: 0.5rem auto 0.5rem auto;
    border: none;
    background-color: #F80;
}

.navbar .navbar-toggler {
    padding: 0;
    border: none;
    font-size: 1.25rem;
}


/******************/
/*     Header     */
/******************/
.header {
	height: 100vh;
	padding-top: 7rem;
	padding-bottom: 5.5rem;
	background: linear-gradient(rgba(10, 10, 10, 0.1), rgba(0, 0, 0, 0.75)), url('../images/robotic-hand.jpg') center center no-repeat;
	background-size: cover;
	text-align: center;
}

.header .h1-large {
	margin-bottom: 1.75rem;
	color: #E8E6E3;
}

.header .h2-large {
	margin-top: 3rem;
	color: #E8E6E3;
	max-width: 33rem;
}

.header .h3-large {
	margin-top: 1.5rem;
	color: #E8E6E3;
	max-width: 33rem;
}

.header .btn-solid-lg:hover {
	border: 1px solid #F80;
	color: #F80;
}

.header .btn-outline-lg {
	padding: 1.625rem 1.625rem 1.625rem 1.625rem;
	border: none;
	color: #E8E6E3;
}

.header .btn-outline-lg:hover {
	background: transparent;
	color: #F80;
	text-decoration: none;
}

.header .btn-outline-lg .fas {
	margin-right: 0.375rem;
}


/*****************/
/*     About     */
/*****************/
.basic-1 {
	padding-top: 4rem;
	padding-bottom: 2rem;
	display: flex;
	align-items: center; /* Vertically center */
	justify-content: center; /* Horizontally center */
	text-align: center; /* Center text horizontally */
}

.basic-1 .text-container {
	margin-bottom: 0.25rem;
}

.basic-1 h2 {
	margin-bottom: 0.75rem;
	color: #F80;
}

.basic-1 .h2-heading {
	margin-bottom: 0.75rem;
	text-align: center;
}

.basic-1 h6 {
	margin-bottom: 0.125rem;
}

.basic-1 .fa-stack {
	width: 2em;
	margin-bottom: 0.25rem;
	margin-right: 2rem;
	font-size: 1.5rem;
}

.basic-1 .fa-stack .fa-stack-1x {
    color: #E8E6E3;
	transition: all 0.2s ease;
}

.basic-1 .fa-stack .fa-stack-2x {
	color: #F80;
	transition: all 0.2s ease;
}

.basic-1 .fa-stack:hover .fa-stack-1x {
	color: #F80;
}

.basic-1 .fa-stack:hover .fa-stack-2x {
    color: transparent;
}

.basic-1 .me-img {
	height: 18rem;
	width: auto;
	margin-bottom: .75rem;
	border-radius: 15%;
	object-fit: cover;
	display: inline-block;
	transition: box-shadow 0.3s ease;
}

.basic-1 .me-img:hover {
	box-shadow: 0 .5rem 1rem rgba(255, 136, 0, 0.6);
}


/********************/
/*     Blogs    */
/********************/

.blog-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 5rem;
    margin-bottom: 3rem;
}

.blog-container .blog {
    margin: 1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
	background-color: #1D2021;
	color: #E8E6E3;
}

.blog-container .blog:hover {
    transform: translateY(-.75rem);
    box-shadow: 0 .6rem .5rem rgba(255, 136, 0, 0.1);
}

.blog-container .blog .card-text {
    max-height: 6.901rem; /*shameless 6901 plug*/
    overflow: hidden;
    transition: max-height 1s ease;
}

.blog-container .blog .card-text.expanded {
    overflow: visible;
}

.blog-container .blog .card-subtitle {
	color: #999;
}

.blog-container .blog .toggle-button {
    margin-top: 1rem;
    cursor: pointer;
    color: #F80;
	background-color: #1D2021;
	border: 2px solid #F80;
    font-weight: 600;
	padding: 0.5rem 1rem;
	border-radius: 10px;
	transition: color 0.3s ease, background-color 0.3s ease;
}

.blog-container .blog .toggle-button:hover {
    color: #1D2021;
	background-color: #F80;
	border: 2px solid #1D2021;
}


/********************/
/*     Mentor     */
/********************/
.mentor {
	width: 100%;
	display: flex;
	justify-content: center; /* Center horizontally */
	align-items: center; /* Center vertically */
	flex-direction: column; /* Ensure elements stack vertically */
	padding-top: 3.25rem;
	padding-bottom: 3.25rem;
	background-color: #181A1B;
	color: #E8E6E3;
}

.mentor .card {
    padding: 1rem; /* Padding inside the card */
}

.mentor .card-img {
    width: 250px; /* Adjust the width as needed */
    height: 250px; /* Adjust the height as needed */
    border-radius: 50%; /* Make the image circular */
    object-fit:cover; /* Ensure the image cover the entire area */
    margin: 0 auto 1rem auto; /* Center the image and add bottom margin */
    border: 3px solid #F80; /* Border around the image */
    padding: 0.25rem; /* Padding inside the border */
    transition: transform 0.3s ease, box-shadow 0.3s ease; /* Add transition for smooth effect */
}

.mentor .card-img:hover {
    box-shadow: 0 0 1.5rem rgba(255, 136, 0, 0.6); /* Shadow effect on hover */
    transform: scale(1.05); /* Slightly enlarge the image on hover */
}

.mentor .card-body {
    /* border-top: 1px solid #999; */ /* Border at the top of the card body */
    padding-top: .5rem; /* Padding at the top of the card body */
}

.mentor .card-title {
	width: 20%;
    border-bottom: 1px solid #F80; /* Border at the bottom of the card title */
    padding-bottom: 0.15rem; /* Padding at the bottom of the card title */
    margin-bottom: 0.15rem; /* Margin at the bottom of the card title */
	margin-left: auto;
	margin-right: auto;
}

.mentor .card-subtitle {
	width: 10%;
	padding-bottom: .25rem;
	color: #999;
	margin-left: auto;
	margin-right: auto;
}

.mentor .card-text {
	width: 50%;
    padding: 0.5rem; /* Padding inside the card text */
    border: 1px solid #F80; /* Border around the card text */
    border-radius: 5px; /* Rounded corners for the card text */
	margin-left: auto;
	margin-right: auto;
}


/********************/
/*     Basic 2      */
/********************/
.basic-2 {
    display: flex;
    justify-content: center; /* Center horizontally */
    align-items: center; /* Center vertically */
    flex-direction: column; /* Ensure elements stack vertically */
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.basic-2 .h2-heading {
	color: #F80;
	margin-bottom: 0.75rem;
	text-align: center;
}

.basic-2 .p-heading {
	margin-bottom: 4rem;
	text-align: center;
}

.basic-2 .text-box {
	margin-bottom: 3rem;
	padding: 3.5rem 1rem 2.125rem 1rem;
	border: 1px solid #F80;
}

.basic-2 embed {
	width: 30%;
	height: auto;
	display: block;
	margin: 0 auto;
	cursor: pointer;
}

.basic-2 .fas,
.basic-2 .far {
	margin-bottom: 1.75rem;
	color: #F80;
	font-size: 3.5rem;
}

.basic-2 h4 {
	letter-spacing: 1px;
}

.basic-2 .download-container {
    display: flex;
    justify-content: center;
    width: 100%;
}

.basic-2 .download {
    margin-top: 2rem;
    margin-bottom: 1rem;
	border-radius: 15px;
}

.basic-2 .button-container a {
    border-radius: 25px;
	color: #DDD;
	
}


/******************/
/*     Carousel     */
/******************/

.carousel-image {
    width: 50%; 
    height: 100%; 
    object-fit: cover; 
	margin: 0 auto;
}


/*******************/
/*     Contact     */
/*******************/
.form-1 {
	padding-top: 7.75rem;
	padding-bottom: 7rem;
	text-align: center;
}

.form-1 .h2-heading {
	margin-bottom: 0.75rem;
	text-align: center;
}

.form-1 .p-heading {
	margin-bottom: 4rem;
}


/******************************/
/*     Back To Top Button     */
/******************************/
a.back-to-top {
	position: fixed;
	z-index: 999;
	right: 12px;
	bottom: 12px;
	display: none;
	width: 42px;
	height: 42px;
	border-radius: 30px;
	background: #1D2021 url("../images/up-arrow.png") no-repeat center 47%;
	background-size: 18px 18px;
	text-indent: -9999px;
}

a:hover.back-to-top {
	background-color: #F80;
}


/*************************/
/*     Media Queries     */
/*************************/	
/* Min-width 768px */
@media (min-width: 768px) {

	/* Header */
	.header {
		padding-top: 11rem;
		padding-bottom: 9rem;
	}
	/* end of header */


	/* Basic 2 */
	.basic-2 .text-box {
		padding-right: 2.125rem;
		padding-left: 2.125rem;
	}
	/* end of Basic 2 */
}
/* end of min-width 768px */


/* Min-width 992px */
@media (min-width: 992px) {
	
	/* General Styles */
	.h2-heading {
		width: 35.25rem;
		margin-right: auto;
		margin-left: auto;
	}

	.p-heading {
		width: 46rem;
		margin-right: auto;
		margin-left: auto;
	}
	/* end of general styles */


	/* Navigation */
	.navbar {
		padding-top: 1.75rem;
		background-color: transparent;
		box-shadow: none;
		transition: all 0.2s;
	}

	.navbar.top-nav-collapse {
		padding-top: 0.5rem;
		padding-top: 0.5rem;
		background-color: #181A1B;
		box-shadow: 0 3px 6px 0 rgba(255, 136, 0, 0.025);
	}

	.offcanvas-collapse {
		position: static;
		top: auto;
		bottom: auto;
		left: auto;
		width: auto;
		padding-right: 0;
		padding-left: 0;
		background-color: transparent;
		overflow-y: visible;
		visibility: visible;
	}

	.offcanvas-collapse.open {
		-webkit-transform: none;
		transform: none;
	}

	.navbar .navbar-nav {
		margin-top: 0;
		margin-bottom: 0;
	}
	
	.navbar .nav-item .nav-link {
		padding-right: 0.625rem;
		padding-left: 0.625rem;
	}

	.navbar .dropdown-menu {
		margin-top: 0.25rem;
		box-shadow: 0 3px 3px 1px rgba(255, 136, 0, 0.08);
	}

	.navbar .dropdown-divider {
		width: 90%;
	}

	.navbar .social-icons {
		margin-left: 0.5rem;
	}
	
	.navbar .fa-stack {
		margin-right: 0;
		margin-left: 0.25rem;
	}
	/* end of navigation */


	/* Header */
	.header {
		padding-top: 15rem;
		padding-bottom: 14rem;
		text-align: left;
	}
	/* end of header */

	/* Contact */
	.form-1 form {
		width: 790px;
		margin-right: auto;
		margin-left: auto;
	}
	/* end of contact */
}
/* end of min-width 992px */


/* Min-width 1200px */
@media (min-width: 1200px) {

	/* General Styles */
	.h1-large {
		font-size: 3.75rem;
		line-height: 4.625rem;
	}
	/* end of general styles */


	/* Navigation */
	.navbar .container {
		max-width: 1330px;
	}
	/* end of navigation */


	/* Header */
	.header {
		padding-top: 18.25rem;
		padding-bottom: 17.25rem;
	}
	/* end of header */


	/* About */
	.basic-1 .text-container.first {
		margin-right: 2rem;
		text-align: left;
	}

	.basic-1 .social-container {
		text-align: left;
	}

	.basic-1 .social-container .fa-stack {
		display: inline-block; /* Ensure icons are inline */
	}
	
	.basic-1 .text-container.first .fa-stack {
		display: inline-block; /* Ensure icons are inline */
	}
	
	.basic-1 .text-container.first a {
		display: inline-block; /* Ensure links are inline */
		text-align: left; /* Align text to the left */
	}

	.basic-1 .text-container.second {
		margin-right: 2rem;
		margin-left: 2rem;
	}

	.basic-1 .text-container.third {
		margin-left: 2rem;
	}
	/* end of about */
}
/* end of min-width 1200px */