/*!
    Title: Dev Portfolio Template
    Version: 1.2.2
    Last Change: 03/25/2020
    Author: Ryan Fitzgerald
    Repo: https://github.com/RyanFitzgerald/devportfolio-template
    Issues: https://github.com/RyanFitzgerald/devportfolio-template/issues

    Description: This file contains all the styles associated with the page
    that don't come from third party libraries. This file gets compiled using
    Gulp and send to the /css folder which is then loaded on the page.
*/

body{
    font-family:'Lato', sans-serif;
    font-size:16px
}

body.active{
    overflow:hidden;
    z-index:-1
}

.no-js #experience-timeline>div{
    background:#fff;
    padding:10px;
    margin-bottom:10px;
    border:1px solid #dcd9d9
}

.no-js #experience-timeline>div h3{
    font-size:1.5em;
    font-weight:300;
    color:#374054;
    display:inline-block;
    margin:0
}

.no-js #experience-timeline>div h4{
    font-size:1.2em;
    font-weight:300;
    color:#7e8890;
    margin:0 0 15px 0
}

.no-js #experience-timeline>div p{
    color:#74808a;
    font-size:0.9em;
    margin:0
}

.no-js #experience-timeline:before,
.no-js #experience-timeline:after {
	content: none
}

@keyframes dropHeader {
	0% {
		transform: translateY(-100%)
	}

	100% {
		transform: translateY(0)
	}
}


header {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	text-align: center;
	z-index: 10;
	animation-name: dropHeader;
	animation-iteration-count: 1;
	animation-timing-function: ease;
	animation-duration: 0.75s
}

header ul {
	display: inline-block;
	background: #fff;
	text-align: center;
	padding: 10px;
	margin: 0;
	border-bottom-right-radius: 4px;
	border-bottom-left-radius: 4px
}

header li {
	display: inline-block
}

header a {
	display: block;
	color: #3498db;
	padding: 10px
}

header a:hover {
	color: #217dbb;
	text-decoration: none;
	background: #eee;
	border-radius: 4px
}

header a:focus {
	color: #3498db;
	text-decoration: none
}

header.active {
	display: block
}

header.sticky {
	position: fixed;
	z-index: 999
}

#menu.active {
	display: block
}

#mobile-menu-open {
	display: none;
	cursor: pointer;
	position: fixed;
	right: 15px;
	top: 10px;
	color: #3498db;
	font-size: 1.5em;
	z-index: 20;
	padding: 0 7px;
	border-radius: 4px;
	background: #fff
}

#mobile-menu-close {
	display: none;
	text-align: right;
	width: 100%;
	background: #fff;
	font-size: 1.5em;
	padding-right: 15px;
	padding-top: 10px;
	cursor: pointer;
	color: #3498db
}

#mobile-menu-close span {
	font-size: 0.5em;
	text-transform: uppercase
}

#mobile-menu-close i {
	vertical-align: middle
}

footer {
	padding: 50px 0
}

.copyright {
	padding-top: 20px
}

.copyright p {
	margin: 0;
	color: #74808a
}

.top {
	text-align: center
}

.top span {
	cursor: pointer;
	display: block;
	margin: 15px auto 0 auto;
	width: 35px;
	height: 35px;
	border-radius: 50%;
	border: 3px solid #b9bfc4;
	text-align: center
}

.top i {
	color: #74808a
}

.social {
	text-align: right
}

.social ul {
	margin: 5px 0 0 0;
	padding: 0
}

.social li {
	display: inline-block;
	font-size: 1.25em;
	list-style: none
}

.social a {
	display: block;
	color: #74808a;
	padding: 10px
}

.social a:hover {
	color: #3498db
}

.btn-rounded-white {
	display: inline-block;
	color: #fff;
	padding: 15px 25px;
	border: 3px solid #fff;
	border-radius: 30px;
	transition: .5s ease all
}

.btn-rounded-white:hover {
	color: #3498db;
	background: #fff;
	text-decoration: none
}

.shadow {
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24)
}

.shadow-large {
	box-shadow: 0 3px 6px rgba(0, 0, 0, 0.08), 0 3px 6px rgba(0, 0, 0, 0.15)
}

.heading {
	position: relative;
	display: inline-block;
	font-size: 2em;
	font-weight: 300;
	margin: 0 0 30px 0
}

.heading:after {
	position: absolute;
	content: '';
	top: 100%;
	height: 1px;
	width: 50px;
	left: 0;
	right: 0;
	margin: 0 auto;
	background: #3498db
}

.background-alt {
	background: #f2f2f5
}

#lead {
	position: relative;
	height: 100vh;
	min-height: 500px;
	max-height: 1080px;
	/*background: url(../images/lead-bg.jpg);*/
    background: url(../images/Background_01.jpeg);
	background-size: cover;
	padding: 15px;
	overflow: hidden
}

#lead-content {
	position: absolute;
	z-index: 10;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	text-align: center
}

#lead-content h1,
#lead-content h2 {
	margin: 0
}

#lead-content h1 {
	color: #fff;
	font-weight: 900;
	font-size: 5em;
	/*text-transform: uppercase;*/
	letter-spacing: 0.05em;
	line-height: 0.9em
}

#lead-content h2 {
	color: #333131;
	font-weight: 500;
	font-size: 2.25em;
	margin-bottom: 15px
}

#lead-overlay {
	position: absolute;
	height: 100%;
	width: 100%;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	background: rgba(56, 127, 155, 0.8);
	z-index: 1
}

#lead-down {
	position: absolute;
	left: 0;
	right: 0;
	width: 100%;
	text-align: center;
	z-index: 10;
	bottom: 15px;
	color: #fff
}

#lead-down span {
	cursor: pointer;
	display: block;
	margin: 0 auto;
	width: 35px;
	height: 35px;
	border-radius: 50%;
	border: 3px solid #a0cfee;
	text-align: center
}

#lead-down i {
	animation: pulsate 1.5s ease;
	animation-iteration-count: infinite;
	padding-top: 5px
}

@keyframes pulsate {
	0% {
		transform: scale(1, 1)
	}

	50% {
		transform: scale(1.2, 1.2)
	}

	100% {
		transform: scale(1, 1)
	}
}

#about {
	padding: 75px 15px;
	border-bottom: 1px solid #dcd9d9
}

#about h2 {
	color: #374054
}

#about p {
	color: #74808a;
	margin: 0
}

#experience {
	padding: 50px 15px;
	text-align: center;
    position: relative;
	border-bottom: 1px solid #dcd9d9
}

#experience h2 {
	color: #374054
    
}

#experience-timeline {
	margin: 30px auto 0 auto;
	position: relative;
	max-width: 1000px
}

#experience-timeline:before {
	position: absolute;
	content: '';
	top: 0;
	bottom: 0;
	left: 303px;
	right: auto;
	height: 100%;
	width: 3px;
	background: #3498db;
	z-index: 0
}

#experience-timeline:after {
	position: absolute;
	content: '';
	width: 3px;
	height: 40px;
	background: #3498db;
	background: linear-gradient(to bottom, #3498db, rgba(52, 152, 219, 0));
	top: 100%;
	left: 303px
}

.vtimeline-content {
	margin-left: 350px;
	background: #fff;
	border: 1px solid #e6e6e6;
	padding: 15px;
	border-radius: 3px;
	text-align: left
}

.vtimeline-content h3 {
	font-size: 1.5em;
	font-weight: 300;
	color: #374054;
	display: inline-block;
	margin: 0
}

.vtimeline-content h4 {
	font-size: 1.2em;
	font-weight: 300;
	color: #7e8890;
	margin: 0 0 15px 0
}

.vtimeline-content p {
	color: #74808a;
	font-size: 0.9em;
	margin: 0
}

.vtimeline-point {
	position: relative;
	display: block;
	vertical-align: top;
	margin-bottom: 30px
}

.vtimeline-icon {
	position: relative;
	color: #fff;
	width: 50px;
	height: 50px;
	background: #3498db;
	border-radius: 50%;
	float: left;
	z-index: 99;
	margin-left: 280px
}

.vtimeline-icon i {
	display: block;
	font-size: 2em;
	margin-top: 10px
}

.vtimeline-date {
	width: 260px;
	text-align: right;
	position: absolute;
	left: 0;
	top: 10px;
	font-weight: 300;
	color: #374054
}

#education {
	padding: 50px 15px 20px 15px;
	border-bottom: 1px solid #dcd9d9;
	text-align: center
}

#education h2 {
	color: #374054;
	margin-bottom: 50px
}

.education-block {
	max-width: 700px;
	margin: 0 auto 30px auto;
	padding: 15px;
	border: 1px solid #dcd9d9;
	text-align: left
}

.education-block h3 {
	font-weight: 500;
	float: left;
	margin: 0;
	color: #374054
}

.education-block span {
	color: #74808a;
	float: right
}

.education-block h4 {
	color: #74808a;
	clear: both;
	font-weight: 500;
	margin: 0 0 15px 0
}

.education-block p,
.education-block ul {
	margin: 0;
	color: #74808a;
	font-size: 0.9em
}

.education-block ul {
	padding: 0 0 0 15px
}

.no-image .project-info {
	position: relative;
	margin: 0;
	padding: 30px 15px;
	transform: none
}

#more-projects {
	display: none
}

#skills {
	padding: 50px 15px;
	text-align: center
}

#skills h2 {
	color: #374054;
	margin-bottom: 50px
}

#skills ul {
	display: block;
	margin: 0 auto;
	padding: 0;
	max-width: 800px
}

#skills li {
	display: inline-block;
	margin: 7px;
	padding: 5px 10px;
	color: #374054;
	background: #e4e4ea;
	list-style: none;
	cursor: default;
	font-size: 1.2em
}

#contact {
	padding: 50px 15px;
	background: #3498db;
	text-align: center
}

#contact h2 {
	margin: 0 0 15px 0;
	color: #fff;
	font-weight: 500
}

#contact-form {
	max-width: 500px;
	margin: 0 auto
}

#contact-form input,
#contact-form textarea {
	display: block;
	width: 100%;
	padding: 10px;
	border-radius: 4px;
	border: none;
	margin-bottom: 10px;
	background: #1d6fa5;
	color: #fff;
	transition: .5s ease all
}

#contact-form input::-webkit-input-placeholder,
#contact-form textarea::-webkit-input-placeholder {
	color: #fff
}

#contact-form input:-moz-placeholder,
#contact-form textarea:-moz-placeholder {
	color: #fff;
	opacity: 1
}

#contact-form input::-moz-placeholder,
#contact-form textarea::-moz-placeholder {
	color: #fff;
	opacity: 1
}

#contact-form input:-ms-input-placeholder,
#contact-form textarea:-ms-input-placeholder {
	color: #fff
}

#contact-form input:focus,
#contact-form textarea:focus {
	outline: none;
	background: #16527a
}

#contact-form textarea {
	height: 150px;
	resize: none
}

#contact-form button {
	display: block;
	width: 100%;
	background: #fff;
	border-radius: 4px;
	padding: 5px 10px;
	border: none;
	color: #3498db;
	font-weight: 700;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
	transition: .5s ease all
}

#contact-form button:hover {
	box-shadow: 0 10px 20px rgba(0, 0, 0, 0.19), 0 6px 6px rgba(0, 0, 0, 0.23)
}

.optional-section {
	padding: 50px 15px;
	text-align: center;
	border-top: 1px solid #dcd9d9
}

.optional-section h2 {
	color: #374054
}

.optional-section-block {
	max-width: 700px;
	margin: 0 auto 30px auto;
	padding: 15px;
	border: 1px solid #dcd9d9;
	background: #fff;
	text-align: left
}

.optional-section-block h3 {
	font-weight: 500;
	margin: 0 0 15px 0;
	color: #374054
}

.optional-section-block h4 {
	color: #74808a;
	clear: both;
	font-weight: 500;
	margin: 0 0 15px 0
}

.optional-section-block p,
.optional-section-block ul {
	margin: 0 0 15px 0;
	color: #74808a;
	font-size: 0.9em
}

.optional-section-block ul {
	padding: 0 0 0 15px
}

@media only screen and (max-width: 750px) {

	#experience-timeline:before,
	#experience-timeline:after {
		left: 23px
	}

	.vtimeline-date {
		width: auto;
		text-align: left;
		position: relative;
		margin-bottom: 15px;
		display: block;
		margin-left: 70px
	}

	.vtimeline-icon {
		margin-left: 0
	}

	.vtimeline-content {
		margin-left: 70px
	}
}

@media only screen and (max-width: 992px) {
	#lead {
		height: auto;
		min-height: auto;
		max-height: auto;
		padding: 100px 15px
	}

	#lead-content {
		position: relative;
		transform: none;
		left: auto;
		top: auto
	}

	#lead-content h1 {
		font-size: 3em
	}

	#lead-content h2 {
		font-size: 1.75em
	}

	#about {
		text-align: center
	}

	#about p {
		text-align: left
	}
}

@media only screen and (max-width: 768px) {
	header {
		position: fixed;
		display: none;
		z-index: 999;
		animation: none;
		bottom: 0;
		height: 100%
	}

	#mobile-menu-open,
	#mobile-menu-close {
		display: block
	}

	#menu {
		height: 100%;
		overflow-y: auto;
		box-shadow: none;
		border-radius: 0;
		width: 100%
	}

	#menu li {
		display: block;
		margin-bottom: 10px
	}

	#lead-content h1 {
		font-size: 2em
	}

	#lead-content h2 {
		font-size: 1.3em
	}

	#lead-content a {
		padding: 10px 20px
	}

	#lead-down {
		display: none
	}

	.education-block h3,
	.education-block span {
		float: none
	}

	.project-image {
		display: none
	}

	.project-info {
		position: relative;
		margin: 0;
		padding: 30px 15px;
		top: auto;
		transform: none
	}

	footer {
		text-align: center
	}

	.social {
		text-align: center
	}
}

@media only screen and (max-width: 480px) {
	#lead-content h1 {
		font-size: 1.5em
	}

	#lead-content h2 {
		font-size: 1em
	}

	#lead-content a {
		font-size: 0.9em;
		padding: 5px 10px
	}
}

/* Modifications added Extra*/

.profile-pic-container {
  text-align: center;
  margin-bottom: 20px;
}

.profile-pic {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #ffffff55;
  box-shadow: 0px 4px 10px rgba(0,0,0,0.3);
}

.justify-text {
  text-align: justify;
}


.justify-text-exp {
  text-align: justify;
  text-indent: 2em;      /* First line indent */
  line-height: 1.6;      /* Improves readability */
  margin-bottom: 20px;   /* Space after paragraph */
}

#experience-timeline-Custom {
  max-height: 600px;       /* Adjust height as needed */
  overflow-y: auto;        /* Enables vertical scroll */
  padding-right: 15px;     /* Add space for scrollbar */
  scroll-behavior: smooth; /* Optional: smooth scrolling */
}

/* Certification section */
#certification {
	padding: 50px 15px;
	border-bottom: 1px solid #dcd9d9;
	text-align: center
}

#certification h2 {
	color: #374054;
	margin-bottom: 50px
}

.certification {
	position: relative;
	max-width: 900px;
	margin: 0 auto 30px auto;
	overflow: hidden;
	background: #fff;
	border-radius: 4px
}

.certification-image {
	float: left
}

.certification-info {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	margin-left: 300px;
	padding: 15px
}

.certification-info h3 {
	font-size: 1.5em;
	font-weight: 300;
	color: #374054;
	margin: 0 0 15px 0
}

.certification-info p {
	color: #74808a;
	margin: 0 0 15px 0;
	font-size: 0.9em
}

.no-image .certification-info {
	position: relative;
	margin: 0;
	padding: 30px 15px;
	transform: none
}

#more-certification {
	display: none
}

/* Project display section */
#projects {
  padding: 50px 15px;
  text-align: center;
  position: relative;
}

.projects-scroll-container {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 20px 0;
  position: relative;
}

.projects-wrapper {
  display: flex;
  overflow-x: auto;
  scroll-behavior: smooth;
  gap: 20px;
  max-width: 90%;
  padding: 10px;
}

.project-card {
  flex: 0 0 auto;
  width: 280px;
  background: #fff;
  border-radius: 10px;
  border: 1px solid #ddd;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  padding: 15px;
  text-align: left;
  transition: transform 0.3s ease;
}

.project-card:hover {
  transform: translateY(-5px);
}

.project-card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: 6px;
  margin-bottom: 10px;
}

.project-card a {
  display: inline-block;
  margin-top: 10px;
  color: #3498db;
  font-weight: bold;
  text-decoration: none;
}

.project-card a:hover {
  text-decoration: underline;
}

.scroll-btn {
  position: relative;
  background-color: #3498db;
  color: white;
  border: none;
  font-size: 24px;
  padding: 8px 12px;
  cursor: pointer;
  border-radius: 5px;
  z-index: 10;
  transition: background 0.3s;
}

.scroll-btn:hover {
  background-color: #217dbb;
}

/* Scrollbar style (optional) */
.projects-wrapper::-webkit-scrollbar {
  height: 8px;
}

.projects-wrapper::-webkit-scrollbar-thumb {
  background: #ccc;
  border-radius: 10px;
}



/* Publications 

#publications {
	padding: 50px 15px;
	border-bottom: 1px solid #dcd9d9;
	text-align: center
}

#publications h2 {
	color: #374054;
	margin-bottom: 50px
}

.publications {
	position: relative;
	max-width: 900px;
	margin: 0 auto 30px auto;
	overflow: hidden;
	background: #fff;
	border-radius: 4px
}

.publications-image {
	float: left
}

.publications-info {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	margin-left: 300px;
	padding: 15px
}

.publications-info h3 {
	font-size: 1.5em;
	font-weight: 300;
	color: #374054;
	margin: 0 0 15px 0
}

.publications-info p {
	color: #74808a;
	margin: 0 0 15px 0;
	font-size: 0.9em
}

.no-image .publications-info {
	position: relative;
	margin: 0;
	padding: 30px 15px;
	transform: none
}

#more-publications {
	display: none
}

*/



/* ========== PUBLICATIONS SECTION ========== */
#publications {
  padding: 60px 0;
}

#publications .heading {
  text-align: center !important;
  display: block !important;

}



/* ✅ Publication card: smaller size using fixed width */
.publication-card {
  background: #f4fafd;
  border: 1px solid #dce6ee;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
  padding: 15px;
  width: 100%; /* Fills the column space provided by Bootstrap */
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease;
}

.publication-card {
  height: 100%;
}

.col-lg-4.d-flex {
  display: flex;
  align-items: stretch; /* Makes all cards same height */
}



.publication-card:hover {
  transform: translateY(-5px);
}

.publication-card img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: 6px;
}

/* ✅ Info box inside card */
.publication-info {
  margin-top: 12px;
}

.publication-info h3 {
  font-size: 16px;
  font-weight: 600;
  color: #374054;
  margin-bottom: 8px;
}

.publication-info p {
  font-size: 13.5px;
  color: #666;
  line-height: 1.5em;
}

.publication-info a {
  display: inline-block;
  margin-top: 12px;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 500;
  background-color: #3498db;
  color: white;
  border-radius: 5px;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.publication-info a:hover {
  background-color: #217dbb;
}

/* Optional: reduce gaps between rows */
.row > .col-lg-4 {
  margin-bottom: 30px;
}


/* Slide show */
.slideshow-container {
    position: relative;
    width: 100%;
    height: 200px; /* Adjust as needed */
    overflow: hidden;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.5s;
}

.slide.active {
    opacity: 1;
    z-index: 1;
}