/*
Impulse Template
http://www.templatemo.com/tm-469-impulse
*/
/* CSS cho chữ トゥアン */
.highlight {
	color: #eb5424;
	/* Màu vàng (Gold) */
	font-weight: bold;
	/* Làm đậm chữ */
}

body {
	background: #f8f8f8;
	color: #606060;
	font-family: 'Proxima', sans-serif;
	font-size: 16px;
	font-weight: 400;
	position: relative;
}

html,
body {
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	overflow-x: hidden;
	text-align: center;
	vertical-align: middle;
}

@font-face {
	font-family: 'Proxima';
	src: url(../fonts/ProximaNova-Regular.otf);
}

@font-face {
	font-family: 'Proxima Bold';
	src: url(../fonts/ProximaNova-Bold.otf);
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-family: "Proxima Bold";
	font-weight: bold;
}

p {
	letter-spacing: 1px;
	line-height: 28px;
}

hr {
	border-color: #000000;
	margin: 0 auto 20px auto;
	width: 100px !important;
}

h1 {
	font-size: 60px;
}

h2 {
	font-size: 48px;
}

h3 {
	font-size: 30px;
}

h4 {
	font-size: 24px;
}

h5 {
	font-size: 18px;
}

h6 {
	font-size: 16px;
}

.title {
	padding-bottom: 40px;
}

.title h2 {
	color: #202020;
	line-height: 20px;
	padding-bottom: 30px;
}

.title p {
	padding-top: 14px;
	padding-bottom: 30px;
}

.parallax-section {
	background-attachment: fixed !important;
	background-size: cover !important;
}

/* preloader section */
.preloader {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 99999;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-flex-flow: row nowrap;
	-ms-flex-flow: row nowrap;
	flex-flow: row nowrap;
	-webkit-justify-content: center;
	-ms-flex-pack: center;
	justify-content: center;
	-webkit-align-items: center;
	-ms-flex-align: center;
	align-items: center;
	background: none repeat scroll 0 0 #fff;
	background: none repeat scroll 0 0 #f9f9f9;
}

.sk-spinner-rotating-plane.sk-spinner {
	width: 40px;
	height: 40px;
	background-color: #eb5424;
	border-radius: 50%;
	-webkit-animation: sk-rotatePlane 1.2s infinite ease-in-out;
	animation: sk-rotatePlane 1.2s infinite ease-in-out;
}

@keyframes sk-rotatePlane {
	0% {
		-webkit-transform: perspective(120px) rotateX(0deg) rotateY(0deg);
		transform: perspective(120px) rotateX(0deg) rotateY(0deg);
	}

	50% {
		-webkit-transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
		transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
	}

	100% {
		-webkit-transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
		transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
	}
}

/* home section */
#home {
	background: url('../images/theone.jpg') 50% 0 repeat-y fixed;
	color: #ffffff;
	display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-webkit-align-items: center;
	-ms-flex-align: center;
	align-items: center;
	height: 100vh;
	text-align: center;
}

#home h2 {
	letter-spacing: 2px;
}

#home .btn {
	background: #eb5424;
	border-radius: 4px;
	border: none;
	color: #ffffff;
	font-size: 16px;
	padding: 20px 40px;
	margin-top: 60px;
}

#home .btn:hover {
	background: #fff;
	color: #eb5424;
	transition: all 0.4s ease-in-out;
}

/* Navbar Styles */
.navbar {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 1000;
	background: rgba(255, 255, 255, 0.95);
	border: none;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
	padding: 10px 0;
	transition: all 0.3s ease;
}

.navbar.scrolled {
	padding: 5px 0;
	box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.navbar-container {
	display: flex;
	justify-content: space-between;
	align-items: center;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

/* Brand Styles */
.navbar-brand {
	display: flex;
	align-items: center;
	text-decoration: none;
	font-weight: bold;
	font-size: 32px;
	line-height: 1;
	transition: transform 0.3s ease;
}

.navbar-brand:hover {
	transform: translateY(-3px);
}

.le-part {
	background: linear-gradient(135deg, #eb5424, #ff6b3c);
	color: white;
	padding: 4px 8px;
	border-radius: 6px;
	box-shadow: 0 4px 8px rgba(235, 84, 36, 0.3);
	text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.minhtuan-part {
	color: #eb5424;
	padding-left: 8px;
	font-weight: 800;
	letter-spacing: 0.5px;
	text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

/* Navigation Menu */
.navbar-nav {
	display: flex;
	list-style: none;
}

.nav-item {
	margin: 0 8px;
}

.nav-link {
	color: #606060;
	font-weight: 600;
	padding: 12px 18px;
	text-decoration: none;
	position: relative;
	display: block;
	transition: all 0.3s ease;
	border-radius: 6px;
	font-size: 16px;
}

/* Hover Effect */
.nav-link:hover {
	color: #eb5424;
}

.nav-link::after {
	content: '';
	position: absolute;
	bottom: 8px;
	left: 50%;
	width: 0;
	height: 3px;
	background: #eb5424;
	border-radius: 2px;
	transition: all 0.3s ease;
	transform: translateX(-50%);
}

.nav-link:hover::after {
	width: 70%;
}




/* intro section */
#intro {
	padding-top: 180px;
	padding-bottom: 140px;
}

#intro h4 {
	padding-bottom: 16px;
}

/* Thêm navigation bar */
.navbar {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	background: rgba(10, 20, 30, 0.9);
	backdrop-filter: blur(10px);
	padding: 15px 5%;
	z-index: 1000;
	display: flex;
	justify-content: center;
	border-bottom: 1px solid rgba(235, 84, 36, 0.3);
}

.nav-links {
	display: flex;
	gap: 30px;
	list-style: none;
}

.nav-links a {
	color: #c0d0e0;
	text-decoration: none;
	font-size: 1.1rem;
	padding: 8px 15px;
	border-radius: 20px;
	transition: all 0.3s ease;
	position: relative;
}

.nav-links a:hover,
.nav-links a.active {
	color: #fff;
	background: rgba(235, 84, 36, 0.2);
}

.nav-links a::after {
	content: "";
	position: absolute;
	bottom: -5px;
	left: 50%;
	transform: translateX(-50%);
	width: 0;
	height: 2px;
	background: linear-gradient(to right, #eb5424, #ff9a76);
	transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
	width: 70%;
}


/* 🎨 HISTORY SECTION STYLES */
#history {
	padding: 60px 20px;

	color: #eee;
	text-align: center;
	font-family: 'Segoe UI', 'Roboto', sans-serif;
}

#history h2 {
	font-size: 3em;
	margin-bottom: 40px;

	display: inline-block;
	padding-bottom: 10px;

}

.history-list {
	list-style: none;
	padding: 0;
	max-width: 700px;
	margin: 0 auto;
	text-align: left;
}

.history-list li {
	padding: 12px 16px;
	background-color: #1c1c1c;
	margin-bottom: 12px;
	border-left: 4px solid #eb5424;
	border-radius: 4px;
	transition: all 0.3s ease;
	opacity: 0.95;
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 1em;
	font-weight: 300;
}

.history-list li:hover {
	opacity: 1;
	box-shadow: 0 0 10px #eb5424;
}

.history-icon {

	font-size: 1.1em;
	min-width: 20px;
	text-align: center;
}

.history-date {
	color: #eb5424;
	font-weight: 500;
	margin-right: 12px;
}

.history-school {
	color: #ccc;
	opacity: 0.75;
	font-weight: 300;
}

/* 自己PR */
#selfpr {
	background: linear-gradient(to bottom right, #ffffff, #fff9f7);
	padding: 35px;
	border-radius: 12px;
	box-shadow: 0 10px 30px rgba(235, 84, 36, 0.1);
	position: relative;
	overflow: hidden;
	border-left: 6px solid #eb5424;
	margin-top: 40px;
	transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

#selfpr:hover {
	transform: translateY(-8px);
	box-shadow: 0 15px 40px rgba(235, 84, 36, 0.2);
}

#selfpr::before {
	content: "";
	position: absolute;
	top: -50px;
	right: -50px;
	width: 150px;
	height: 150px;
	background: #eb5424;
	border-radius: 50%;
	opacity: 0.08;
	transition: all 0.6s ease;
}

#selfpr:hover::before {
	transform: scale(1.3);
	opacity: 0.12;
}

#selfpr p {
	line-height: 1.9;
	text-align: justify;
	position: relative;
	z-index: 2;
	font-size: 1.1rem;
	color: #444;
}

/* 長所・短所 */
#strengths-weaknesses {
	margin-top: 50px;
}

.sw-container {
	display: flex;
	flex-wrap: wrap;
	gap: 35px;
	margin-top: 25px;
}

.strengths,
.weaknesses {
	flex: 1;
	min-width: 300px;
	padding: 35px;
	border-radius: 12px;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
	position: relative;
	overflow: hidden;
	transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.strengths:hover,
.weaknesses:hover {
	transform: translateY(-12px) scale(1.02);
	box-shadow: 0 20px 40px rgba(235, 84, 36, 0.2);
}

.strengths {
	background: linear-gradient(135deg, #fff9f7, #fff0ec);
	border-top: 5px solid #eb5424;
}

.weaknesses {
	background: linear-gradient(135deg, #f9f9f9, #f0f0f0);
	border-top: 5px solid #eb5424;
}

.strengths h3,
.weaknesses h3 {
	display: flex;
	align-items: center;
	margin-bottom: 30px;
	color: #2c3e50;
	font-size: 1.5rem;
	padding-bottom: 15px;
	border-bottom: 2px solid rgba(235, 84, 36, 0.3);
}

.strengths h3 i {
	color: #eb5424;
	margin-right: 15px;
	font-size: 1.8rem;
	animation: pulse 2s infinite;
}

.weaknesses h3 i {
	color: #eb5424;
	margin-right: 15px;
	font-size: 1.8rem;
	animation: pulse 2s infinite 0.5s;
}

.sw-container ul {
	list-style-type: none;
}

.sw-container li {
	margin-bottom: 20px;
	padding-left: 35px;
	position: relative;
	font-size: 1.1rem;
	line-height: 1.7;
	transition: all 0.3s ease;
}

.sw-container li:hover {
	transform: translateX(10px);
}

.sw-container li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 8px;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1rem;
	font-weight: bold;
	background: rgba(235, 84, 36, 0.15);
	color: #eb5424;
	transition: all 0.3s ease;
}

.strengths li::before {
	content: "✓";
	background: rgba(235, 84, 36, 0.1);
}

.weaknesses li::before {
	content: "!";
	background: rgba(235, 84, 36, 0.1);
}

.sw-container li:hover::before {
	background: rgba(235, 84, 36, 0.2);
	transform: scale(1.2);
}

.sw-container strong {
	color: #eb5424;
	font-weight: 600;
	display: inline-block;
	margin-bottom: 5px;
	font-size: 1.15rem;
}


/* Skills Section */
#skills {
	padding: 80px 0;
	position: relative;
	overflow: hidden;
}

#skills::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: radial-gradient(circle at center, rgba(235, 84, 36, 0.1) 0%, transparent 70%);
	z-index: -1;
}

.section-header {
	text-align: center;
	margin-bottom: 60px;
	position: relative;
	z-index: 2;
}

.section-header h2 {
	font-size: 5rem;
	font-weight: 1000;
	letter-spacing: 2px;
	margin-bottom: 15px;
	text-transform: uppercase;
	position: relative;
	display: inline-block;
	color: #000000;
	background: black;
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.section-header h2::after {
	content: "";
	position: absolute;
	bottom: -16px;
	left: 50%;
	transform: translateX(-50%);
	width: 80px;
	height: 4px;
	background: linear-gradient(to right, #eb5424, #ff9a76);
	border-radius: 2px;
}

.skills-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 30px;
	max-width: 1100px;
	margin: 0 auto;
}

.skill-card {
	background: white;
	border-radius: 15px;
	padding: 30px;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
	transition: all 0.4s ease;
	position: relative;
	overflow: hidden;
	transform: translateY(30px);
	opacity: 0;
	border: 1px solid #eee;
}

.skill-card.animate {
	transform: translateY(0);
	opacity: 1;
}

.skill-card::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 5px;
	background: linear-gradient(to right, #eb5424, #ff9a76);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform 0.5s ease;
}

.skill-card:hover {
	transform: translateY(-10px);
	box-shadow: 0 20px 40px rgba(235, 84, 36, 0.15);
	border-color: rgba(235, 84, 36, 0.3);
}

.skill-card:hover::before {
	transform: scaleX(1);
}

.skill-icon {
	font-size: 3rem;
	margin-bottom: 20px;
	display: inline-block;
	color: #eb5424;
	transition: transform 0.4s ease;
}

.skill-card:hover .skill-icon {
	transform: scale(1.2) rotate(10deg);
}

.skill-card h4 {
	font-size: 1.8rem;
	margin-bottom: 15px;
	color: #222;
}

.skill-card p {
	font-size: 1.05rem;
	line-height: 1.6;
	color: #444;
	margin-bottom: 15px;
}

.skill-level {
	margin-top: 20px;
	background: #f1f1f1;
	height: 10px;
	border-radius: 5px;
	overflow: hidden;
	position: relative;
}

.skill-progress {
	height: 100%;
	background: linear-gradient(to right, #eb5424, #ff9a76);
	border-radius: 5px;
	width: 0;
	transition: width 1.5s ease-in-out;
}

.skill-percent {
	position: absolute;
	right: 10px;
	top: -25px;
	font-size: 1rem;
	font-weight: 600;
	color: #eb5424;
}

.skill-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-top: 20px;
}

.skill-tag {
	background: rgba(235, 84, 36, 0.1);
	color: #eb5424;
	padding: 5px 15px;
	border-radius: 20px;
	font-size: 0.9rem;
	transition: all 0.3s ease;
	border: 1px solid rgba(235, 84, 36, 0.2);
}

.skill-card:hover .skill-tag {
	background: rgba(235, 84, 36, 0.2);
	transform: translateY(-3px);
}

/* Responsive Design */
@media (max-width: 1100px) {
	.skills-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 768px) {
	.section-header h2 {
		font-size: 2.5rem;
	}

	.skills-grid {
		grid-template-columns: 1fr;
		max-width: 600px;
	}
}

@media (max-width: 480px) {
	#skills {
		padding: 50px 0;
	}

	.section-header h2 {
		font-size: 2rem;
	}

	.skill-card {
		padding: 20px;
	}

	.skill-card h4 {
		font-size: 1.5rem;
	}
}




/* team section */
#team {
	background: #202020 url('../images/noucamp1.jpg') 50% 0 repeat-y fixed;
	color: #ffffff;
	padding-top: 100px;
	padding-bottom: 100px;
}

#team h2 {
	color: #ffffff;
}

#team h3 {
	font-size: 20px;
	line-height: 10px;
}

#team h4 {
	color: #202020;
	line-height: 10px;
	font-weight: bold;
}

#team .team-des {
	background-color: #eb5424;
	color: #ffffff;
	padding: 20px 12px;
	position: relative;
	box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
	transition: box-shadow 0.3s ease;
	transform: translateY(30px);
	opacity: 0;
	transition: all 0.4s ease;
}

#team img {
	max-width: 100%;
	height: auto;
	padding-top: 60px;
}

#team .col-md-4:hover img {
	transform: scale(1.0);
	transition: transform 0.4s ease;
}

#team .col-md-4:hover .team-des {
	box-shadow: 0 10px 25px rgba(0, 0, 0, 0.45);
	transform: translateY(0);
	opacity: 1;
}

#team .title h2 {
	animation: fadeInDown 1s ease;
}

@keyframes fadeInDown {
	from {
		opacity: 0;
		transform: translateY(-30px);
	}

	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* Portfolio Section */
.portfolio-section {
	padding: 80px 20px;
	position: relative;
	overflow: hidden;
}

.portfolio-section::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: radial-gradient(circle at center, rgba(235, 84, 36, 0.1) 0%, transparent 70%);
	z-index: -1;
}

.section-header {
	text-align: center;
	margin-bottom: 60px;
	position: relative;
	z-index: 2;
}

.section-header h2 {
	font-size: 3rem;
	font-weight: 700;
	letter-spacing: 2px;
	margin-bottom: 15px;
	text-transform: uppercase;
	position: relative;
	display: inline-block;



}

.section-header h2::after {
	content: "";
	position: absolute;
	bottom: -15px;
	left: 50%;
	transform: translateX(-50%);
	width: 80px;
	height: 4px;
	background: linear-gradient(to right, #eb5424, #ff9a76);
	border-radius: 2px;
}

.section-header p {
	font-size: 1.2rem;
	max-width: 600px;
	margin: 30px auto 0;
	line-height: 1.7;
	color: #000000;
}

/* Gallery Grid */
.gallery-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 25px;
	margin-top: 40px;
}

.gallery-item {
	position: relative;
	border-radius: 12px;
	overflow: hidden;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
	aspect-ratio: 4/3;
	cursor: pointer;
	transform: translateY(30px);
	opacity: 0;
	transition: transform 0.5s ease, opacity 0.5s ease;
}

.gallery-item.animate {
	transform: translateY(0);
	opacity: 1;
}

.gallery-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.gallery-overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(to top, rgba(235, 84, 36, 0.7), transparent);
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	padding: 25px;
	opacity: 0;
	transition: opacity 0.4s ease;
}

.gallery-overlay h3 {
	font-size: 1.4rem;
	margin-bottom: 10px;
	transform: translateY(20px);
	transition: transform 0.4s ease;
}

.gallery-overlay p {
	font-size: 0.95rem;
	color: rgba(255, 255, 255, 0.9);
	transform: translateY(20px);
	transition: transform 0.4s ease;
	opacity: 0;
}

.gallery-item:hover .gallery-img {
	transform: scale(1.1);
}

.gallery-item:hover .gallery-overlay {
	opacity: 1;
}

.gallery-item:hover .gallery-overlay h3,
.gallery-item:hover .gallery-overlay p {
	transform: translateY(0);
	opacity: 1;
}

/* Lightbox Effect */
.lightbox {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.9);
	display: flex;
	justify-content: center;
	align-items: center;
	z-index: 1000;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.3s ease;
}

.lightbox.active {
	opacity: 1;
	pointer-events: all;
}

.lightbox-content {
	max-width: 90%;
	max-height: 90%;
	position: relative;
}

.lightbox-img {
	max-width: 100%;
	max-height: 80vh;
	border-radius: 8px;
	box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
	position: absolute;
	top: 20px;
	right: 20px;
	font-size: 2.5rem;
	color: white;
	cursor: pointer;
	transition: transform 0.3s ease;
}

.lightbox-close:hover {
	transform: rotate(90deg);
}

.lightbox-caption {
	text-align: center;
	color: white;
	margin-top: 20px;
	font-size: 1.2rem;
}

/* Navigation */
.gallery-nav {
	display: flex;
	justify-content: center;
	margin-top: 40px;
	gap: 15px;
}

.nav-btn {
	width: 50px;
	height: 50px;
	border-radius: 50%;
	background: rgba(235, 84, 36, 0.2);
	color: white;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: all 0.3s ease;
	border: 2px solid rgba(235, 84, 36, 0.5);
	font-size: 1.2rem;
}

.nav-btn:hover {
	background: rgba(235, 84, 36, 0.8);
	transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 768px) {
	.section-header h2 {
		font-size: 2.2rem;
	}

	.section-header p {
		font-size: 1rem;
	}

	.gallery-grid {
		grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
		gap: 15px;
	}
}

@media (max-width: 480px) {
	.portfolio-section {
		padding: 50px 15px;
	}

	.gallery-grid {
		grid-template-columns: 1fr;
	}
}

/* contact section */
#contact {
	background: #f6f6f6 url('../images/contact-bg.jpg') 50% 0 repeat-y fixed;
	color: #ffffff;
	padding-top: 100px;
	padding-bottom: 80px;
}

#contact h2 {
	color: #ffffff;
}

#contact .form-control {
	border-radius: 4px;
	border: none;
	box-shadow: none;
	margin-top: 12px;
	margin-bottom: 14px;
}

#contact input {
	height: 50px;
}

#contact input[type="submit"] {
	background-color: #eb5424;
	color: #ffffff;
	height: 60px;
	font-weight: bold;
	transition: all 0.4s ease-in-out;
}

#contact input[type="submit"]:hover {
	background-color: #202020;
}

/* footer section */
footer {
	background: #202020;
	color: #ffffff;
	border-bottom: 10px solid #ffffff;
	padding-top: 60px;
	padding-bottom: 60px;
}

footer h2 {
	padding-top: 40px;
	padding-bottom: 20px;
}

footer p {
	line-height: 20px;
}

footer .copyright a {
	color: #eb5424;
}

.social-icon {
	padding: 0;
	margin: 0;
	text-align: center;
	vertical-align: middle;
}

.social-icon li {
	list-style: none;
	display: inline-block;
}

.social-icon li a {
	background: #f8f8f8;
	border-radius: 100%;
	color: #eb5424;
	font-size: 32px;
	width: 80px;
	height: 80px;
	line-height: 80px;
	text-align: center;
	text-decoration: none;
	transition: all 0.4s ease-in-out;
	margin: 0 6px 40px 6px;
}

.social-icon li a:hover {
	background: #080808;
}

@media screen and (max-width:980px) {
	.navbar-default .navbar-nav li a {
		padding-right: 14px;
		padding-left: 14px;
		font-size: 13px;
	}

	#intro h2 {
		font-size: 32px;
	}

	#work .title {
		padding: 80px 20px 20px 20px;
	}

	.portfolio-thumb .portfolio-overlay {
		padding-top: 24px;
	}
}

@media (max-width:767px) {
	.navbar-brand {
		padding-top: 6px;
	}
}

@media (max-width:400px) {
	#home h1 {
		font-size: 32px;
	}

	#home h2 {
		font-size: 22px;
	}

	#intro h2 {
		font-size: 20px;
	}

	.portfolio-thumb .portfolio-overlay {
		padding-top: 60px;
	}
}

#about {
	padding: 60px 20px;
	text-align: center;
}

#about h2 {
	font-size: 2em;
	margin-bottom: 40px;
	border-bottom: 2px solid #eb5424;
	display: inline-block;
	padding-bottom: 10px;
	color: #eb5424;
}

.about-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 20px 30px;
	max-width: 700px;
	margin: 0 auto;
	text-align: left;
}

.about-grid div {
	background-color: #1c1c1c;
	padding: 12px 16px;
	border-left: 4px solid #eb5424;
	border-radius: 4px;
	transition: all 0.3s ease;
	opacity: 0.95;
	display: flex;
	align-items: center;
	gap: 10px;

}

.about-grid div:hover {
	opacity: 1;
	box-shadow: 0 0 10px #eb5424;
}

.about-grid span {
	font-weight: bold;
	color: #eb5424;
}

a {
	color: #eee;
	text-decoration: none;
}

a:hover {
	text-decoration: underline;
}

/* footer section */
footer {
	background: #202020;
	color: #ffffff;
	padding-top: 80px;
	padding-bottom: 40px;
	width: 100%;
	border-top: 3px solid #eb5424;
	position: relative;
	overflow: hidden;
}

footer h2 {
	padding-top: 30px;
	padding-bottom: 20px;
	text-align: center;
	font-size: 2.2rem;
	position: relative;
	margin-bottom: 40px;
}

footer h2::after {
	content: "";
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 100px;
	height: 4px;
	background: linear-gradient(to right, #eb5424, #ff9a44);
	border-radius: 2px;
}

footer p {
	line-height: 20px;
}

footer .copyright {
	text-align: center;
	padding-top: 20px;
	font-size: 1.1rem;
	position: relative;
}

footer .copyright::before {
	content: "";
	position: absolute;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 200px;
	height: 1px;
	background: linear-gradient(to right, transparent, #555, transparent);
}

footer .copyright a {
	color: #eb5424;
	transition: all 0.3s ease;
}

footer .copyright a:hover {
	color: #ff9a44;
	text-decoration: none;
}

.social-icon {
	padding: 0;
	margin: 0;
	text-align: center;
	vertical-align: middle;
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 15px;
}

.social-icon li {
	list-style: none;
	display: inline-block;
}

.social-icon li a {
	background: #f8f8f8;
	border-radius: 50%;
	color: #eb5424;
	font-size: 24px;
	width: 70px;
	height: 70px;
	line-height: 70px;
	text-align: center;
	text-decoration: none;
	transition: all 0.4s ease-in-out;
	margin: 0 5px 30px 5px;
	display: block;
	position: relative;
	overflow: hidden;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.social-icon li a::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(45deg, #eb5424, #ff9a44);
	z-index: -1;
	transform: scale(0);
	transition: transform 0.5s ease;
	border-radius: 50%;
}

.social-icon li a:hover {
	color: #fff;
	transform: translateY(-10px) rotate(10deg) scale(1.1);
	box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.social-icon li a:hover::before {
	transform: scale(1);
}

.social-icon li a i {
	position: relative;
	transition: transform 0.3s ease;
}

.social-icon li a:hover i {
	transform: scale(1.2);
}

/* Responsive design */
@media screen and (max-width: 980px) {
	footer h2 {
		font-size: 1.8rem;
	}

	.social-icon li a {
		width: 60px;
		height: 60px;
		line-height: 60px;
		font-size: 20px;
	}
}

@media (max-width: 767px) {
	.social-icon {
		gap: 10px;
	}

	.social-icon li a {
		width: 55px;
		height: 55px;
		line-height: 55px;
		font-size: 18px;
		margin: 0 3px 20px 3px;
	}
}

@media (max-width: 480px) {
	footer h2 {
		font-size: 1.6rem;
	}

	.social-icon li a {
		width: 50px;
		height: 50px;
		line-height: 50px;
	}

	.copyright {
		font-size: 0.9rem;
	}
}