:root {
	--primary: #003366;
	--light: #f4f7fb;
	--dark: #111;
	--text: #555;
}

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	scroll-behavior: smooth;
	font-family: "Poppins", sans-serif;
}

body {
	color: var(--text);
	background: var(--light);
}

/* Navbar */
.header {
	position: fixed;
	top: 0;
	width: 100%;
	background: #fff;
	box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
	z-index: 1000;
}

.navbar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 1rem 5%;
}
.logo-img {
	width: 130px;
}
.nav-links {
	display: flex;
	list-style: none;
	gap: 2rem;
}

.nav-links a {
	text-decoration: none;
	color: var(--dark);
	font-weight: 500;
	transition: 0.3s;
}

.nav-links a:hover {
	color: var(--primary);
}

/* Hamburger */
.hamburger {
	display: none;
	flex-direction: column;
	justify-content: space-between;
	width: 28px;
	height: 20px;
	cursor: pointer;
	z-index: 1100;
}

.hamburger span {
	display: block;
	height: 3px;
	width: 100%;
	background: var(--primary);
	border-radius: 2px;
	transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
	transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
	opacity: 0;
}

.hamburger.active span:nth-child(3) {
	transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav Dropdown */
@media (max-width: 900px) {
	.hamburger {
		display: flex;
	}

	.nav-links {
		flex-direction: column;
		position: absolute;
		top: 70px;
		right: 5%;
		background: #fff;
		width: 200px;
		padding: 1rem 1.5rem;
		border-radius: 10px;
		box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
		opacity: 0;
		pointer-events: none;
		transform: translateY(-10px);
		transition: all 0.3s ease;
		z-index: 1000;
	}

	.nav-links.active {
		opacity: 1;
		pointer-events: auto;
		transform: translateY(0);
	}

	.nav-links li {
		margin: 1rem 0;
	}

	.nav-links a {
		display: block;
		color: var(--dark);
	}

	.nav-links a:hover {
		color: var(--primary);
	}
}

/* Hero Section */
.hero {
	height: 100vh;
	background: url("https://images.unsplash.com/photo-1600585154340-be6161a56a0c")
		center/cover no-repeat;
	display: flex;
	justify-content: center;
	align-items: center;
	text-align: center;
	padding: 0 10%;
	color: #fff;
	position: relative;
}

.hero::after {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 51, 102, 0.6);
}

.hero-content {
	position: relative;
	z-index: 1;
	max-width: 700px;
}

.hero h1 {
	font-size: 2.5rem;
	margin-bottom: 1rem;
}

.hero p {
	font-size: 1.1rem;
	margin-bottom: 1.5rem;
}

.btn {
	text-decoration: none;
	background: var(--primary);
	color: #fff;
	padding: 0.8rem 1.6rem;
	border: none;
	border-radius: 5px;
	cursor: pointer;
	transition: 0.3s;
}

.btn:hover {
	background: #002244;
}

/* Sections */
.section {
	padding: 6rem 5% 4rem;
}

/* About Section - Split Layout */
.about {
	background: var(--light);
}

.about-container {
	display: flex;
	flex-wrap: wrap;
	border-radius: 12px;
	overflow: hidden;
	box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

/* Left Image */
.about-img {
	flex: 1 1 45%;
	min-width: 300px;
	overflow: hidden;
}

.about-img img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s ease;
}

.about-img img:hover {
	transform: scale(1.05);
}

/* Right Content */
.about-content {
	flex: 1 1 55%;
	background: var(--primary);
	color: #fff;
	padding: 3rem 2rem;
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.about-content h2 {
	font-size: 2rem;
	margin-bottom: 1rem;
}

.about-content p {
	font-size: 1rem;
	line-height: 1.6;
	margin-bottom: 2rem;
	color: #e0e0e0;
}

.about-content ul {
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: 1rem;
	margin-bottom: 2rem;
}

.about-content li {
	display: flex;
	align-items: center;
	gap: 0.7rem;
	font-weight: 500;
}

.about-content li i {
	background: #fff;
	color: var(--primary);
	padding: 0.4rem;
	border-radius: 50%;
	font-size: 0.9rem;
	flex-shrink: 0;
}

.about-content .btn {
	align-self: flex-start;
	background: #fff;
	color: var(--primary);
}

.about-content .btn:hover {
	background: #e0e0e0;
	color: var(--primary);
}

/* Services Section */
.services .service-list {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 2rem;
	margin-top: 2rem;
}

.service-item {
	background: #fff;
	padding: 2rem;
	border-radius: 10px;
	text-align: center;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.service-item:hover {
	transform: scale(1.1);
	cursor: pointer;
}
.service-item i {
	font-size: 2rem;
	color: var(--primary);
	margin-bottom: 1rem;
}

/* Projects Section */
.project-gallery {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 1.5rem;
	margin-top: 2rem;
}

.project-item {
	text-align: center;
}

.project-item img {
	width: 100%;
	height: 200px;
	object-fit: cover;
	border-radius: 10px;
	margin-bottom: 0.5rem;
}

/* Contact Section */
.contact h2 {
	text-align: center;
	font-size: 2rem;
	color: var(--primary);
}

.contact-subtext {
	text-align: center;
	margin: 0.5rem 0 3rem;
	font-size: 1rem;
	color: var(--text);
}

.contact-wrapper {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	flex-wrap: wrap;
	gap: 2rem;
}

/* Contact Form */
.contact-form {
	flex: 1 1 60%;
	background: #fff;
	padding: 2.5rem;
	border-radius: 12px;
	box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
	border-top: 4px solid var(--primary);
}

.form-row {
	display: flex;
	gap: 1rem;
	flex-wrap: wrap;
}

.form-group {
	position: relative;
	flex: 1;
	margin-bottom: 1.5rem;
}

.form-group i {
	position: absolute;
	top: 50%;
	left: 15px;
	transform: translateY(-50%);
	color: var(--primary);
	font-size: 1rem;
}

.contact-form input {
	width: 100%;
	padding: 0.9rem 1rem 0.9rem 2.5rem;
	border: 1px solid #ccc;
	border-radius: 6px;
	outline: none;
	transition: 0.3s;
	font-size: 1rem;
}

.contact-form input:focus {
	border-color: var(--primary);
	box-shadow: 0 0 4px rgba(0, 51, 102, 0.2);
}

.textarea-group {
	display: grid;
	grid-template-columns: auto 1fr;
	align-items: center;
	background: #fff;
	border: 1px solid #ccc;
	border-radius: 6px;
	padding: 0.8rem 1rem;
	gap: 10px;
}

.icon-wrapper {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 100%;
}
.ta-wrapper {
	position: relative;
	left: -13px;
}
.icon-wrapper i {
	color: var(--primary);
	font-size: 1.1rem;
	position: relative;
	top: -1px; /* fine-tune for pixel alignment */
}

.textarea-group textarea {
	width: 100%;
	border: none;
	outline: none;
	resize: none;
	font-size: 1rem;
	line-height: 1.6;
	background: transparent;
	padding-top: 4px; /* aligns placeholder perfectly */
}

.contact-btn {
	background: var(--primary);
	color: #fff;
	border: none;
	padding: 0.9rem 1.8rem;
	border-radius: 6px;
	font-size: 1rem;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.3s ease;
}

.contact-btn:hover {
	background: #002244;
	transform: translateY(-2px);
}

/* Contact Details */
.contact-details {
	flex: 1 1 35%;
	background: #fff;
	border-radius: 12px;
	padding: 2.5rem;
	box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
	border-top: 4px solid var(--primary);
}

.contact-details h3 {
	margin-bottom: 1.5rem;
	color: var(--primary);
}

.contact-details p {
	margin: 0.8rem 0;
	font-size: 1rem;
	display: flex;
	align-items: center;
	gap: 0.7rem;
	color: var(--text);
}

.contact-details i {
	color: var(--primary);
	font-size: 1.1rem;
}

.social-icons {
	margin-top: 1.5rem;
}

.social-icons a {
	display: inline-flex;
	justify-content: center;
	align-items: center;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: #fff;
	color: var(--primary);
	font-size: 1.1rem;
	margin-right: 0.7rem;
	transition: 0.3s;
	text-decoration: none;
	border: 1px solid var(--primary);
}

.social-icons a:hover {
	transform: translateY(-4px) scale(1.2);
}

/* Footer */
.footer {
	text-align: center;
	background: var(--primary);
	color: #fff;
	padding: 1rem;
}

/* Responsive */
@media (max-width: 900px) {
	.about-container,
	.contact-wrapper {
		flex-direction: column;
	}
	.about-content {
		padding: 2rem 1.5rem;
	}
	.form-row {
		flex-direction: column;
	}
	.contact-wrapper {
		flex-direction: column;
		align-items: center;
		justify-content: center;
	}

	.contact-form,
	.contact-details {
		width: 60%;
		max-width: 600px;
	}

	.contact-form {
		margin-bottom: 2rem;
	}
}
@media (max-width: 450px) {
	.contact-form,
	.contact-details {
		width: 90%;
	}
}
/* ====== Scroll Animation ====== */
.section,
.service-item,
.project-item,
.contact {
	opacity: 0;
	transform: translateY(100px);
	transition: all 1s linear;
}

.section.show,
.service-item.show,
.project-item.show,
.contact.show {
	opacity: 1;
	transform: translateY(0);
}
/* Toast Notification */
.toast {
	position: fixed;
	bottom: 30px;
	right: 30px;
	background: var(--primary);
	color: #fff;
	padding: 1rem 1.5rem;
	border-radius: 8px;
	box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
	font-weight: 500;
	font-size: 1rem;
	opacity: 0;
	transform: translateY(20px);
	transition: all 0.4s ease;
	z-index: 2000;
}

.toast.show {
	opacity: 1;
	transform: translateY(0);
}

.toast.success {
	background: #28a745; /* Green */
}

.toast.error {
	background: #dc3545; /* Red */
}