/* Main CSS for Hacker Portfolio */
/* CSS Variables */
html, body {
  max-width: 100%;
  overflow-x: hidden;
}

* {
  box-sizing: border-box;
}


:root {
	--primary-green: #00ff41;
	--primary-cyan: #00ffff;
	--bg-dark: #0a0a0a;
	--bg-charcoal: #1a1a1a;
	--bg-darker: #050505;
	--text-light: #e0e0e0;
	--text-muted: #888;
	--text-dark: #333;
	--accent-glow: rgba(0, 255, 65, 0.3);
	--cyan-glow: rgba(0, 255, 255, 0.3);
	--border-color: #333;
	--shadow-glow: 0 0 20px var(--accent-glow);
	--transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset and Base Styles */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	font-family: 'Inter', sans-serif;
	background: var(--bg-dark);
	color: var(--text-light);
	overflow-x: hidden;
	line-height: 1.6;
	font-size: 16px;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
	font-weight: 600;
	line-height: 1.2;
	margin-bottom: 1rem;
}

h1 {
	font-size: 3.5rem;
	font-family: 'Fira Code', monospace;
}

h2 {
	font-size: 2.5rem;
	font-family: 'Fira Code', monospace;
}

h3 {
	font-size: 1.8rem;
}

p {
	margin-bottom: 1rem;
}

/* Container */
.container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 2rem;
}

/* Terminal Header */
.terminal-header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	background: rgba(10, 10, 10, 0.95);
	backdrop-filter: blur(10px);
	border-bottom: 1px solid var(--border-color);
	z-index: 1000;
	transition: var(--transition);
}

.header-content {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 1rem 0;
}

.logo {
	font-family: 'Fira Code', monospace;
	font-size: 1.5rem;
	font-weight: 600;
	color: var(--primary-green);
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.cursor-blink {
	animation: blink 1s infinite;
	color: var(--primary-green);
}

@keyframes blink {

	0%,
	50% {
		opacity: 1;
	}

	51%,
	100% {
		opacity: 0;
	}
}

.nav-menu {
	display: flex;
}

.nav-list {
	display: flex;
	list-style: none;
	gap: 2rem;
}

.nav-link {
	color: var(--text-light);
	text-decoration: none;
	font-family: 'Fira Code', monospace;
	font-size: 0.9rem;
	transition: var(--transition);
	position: relative;
}

.nav-link:hover,
.nav-link.active {
	color: var(--primary-green);
}

.nav-link::after {
	content: '';
	position: absolute;
	bottom: -5px;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--primary-green);
	transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
	width: 100%;
}

.mobile-menu-toggle {
	display: none;
	flex-direction: column;
	background: none;
	border: none;
	cursor: pointer;
	padding: 0.5rem;
}

.mobile-menu-toggle span {
	width: 25px;
	height: 3px;
	background: var(--primary-green);
	margin: 3px 0;
	transition: var(--transition);
}

/* Hero Section */
.hero-section {
	min-height: 100vh;
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.hero-3d-container {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 1;
}

.hero-content {
	position: relative;
	z-index: 2;
	text-align: center;
	width: 100%;
}

.hero-text {
	max-width: 800px;
	margin: 0 auto;
}

.hero-title {
	font-size: 4rem;
	margin-bottom: 1.5rem;
	background: linear-gradient(45deg, var(--primary-green), var(--primary-cyan));
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
	from {
		filter: drop-shadow(0 0 10px var(--accent-glow));
	}

	to {
		filter: drop-shadow(0 0 20px var(--cyan-glow));
	}
}

.typewriter {
	display: inline-block;
	overflow: hidden;
	border-right: 2px solid var(--primary-green);
	white-space: nowrap;
	animation: typewriter 3s steps(12) 1s 1 normal both, blink-cursor 1s step-end infinite;
}

@keyframes typewriter {
	from {
		width: 0;
	}

	to {
		width: 100%;
	}
}

@keyframes blink-cursor {

	from,
	to {
		border-color: transparent;
	}

	50% {
		border-color: var(--primary-green);
	}
}

.hero-subtitle {
	font-size: 1.5rem;
	margin-bottom: 2rem;
	color: var(--text-light);
}

.accent-text {
	color: var(--primary-cyan);
	font-family: 'Fira Code', monospace;
}

.hero-buttons {
	display: flex;
	gap: 1rem;
	justify-content: center;
	flex-wrap: wrap;
}

/* Buttons */
.btn {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 1rem 2rem;
	border: 2px solid var(--primary-green);
	background: transparent;
	color: var(--primary-green);
	font-family: 'Fira Code', monospace;
	font-size: 1rem;
	font-weight: 500;
	text-decoration: none;
	cursor: pointer;
	transition: var(--transition);
	position: relative;
	overflow: hidden;
}

.btn::before {
	content: '';
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: var(--primary-green);
	transition: var(--transition);
	z-index: -1;
}

.btn:hover::before {
	left: 0;
}

.btn:hover {
	color: var(--bg-dark);
	box-shadow: var(--shadow-glow);
}

.btn-primary {
	border-color: var(--primary-green);
	color: var(--primary-green);
}

.btn-secondary {
	border-color: var(--primary-cyan);
	color: var(--primary-cyan);
}

.btn-secondary::before {
	background: var(--primary-cyan);
}

.btn-icon {
	font-size: 1.2rem;
	transition: var(--transition);
}

.btn:hover .btn-icon {
	transform: translateX(5px);
}

/* Quick Stats */
.quick-stats {
	position: absolute;
	bottom: 2rem;
	left: 0;
	right: 0;
	z-index: 2;
}

.stats-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 2rem;
	max-width: 1000px;
	margin: 0 auto;
}

.stat-card {
	background: rgba(26, 26, 26, 0.8);
	backdrop-filter: blur(10px);
	border: 1px solid var(--border-color);
	border-radius: 10px;
	padding: 1.5rem;
	text-align: center;
	transition: var(--transition);
}

.stat-card:hover {
	transform: translateY(-5px);
	box-shadow: var(--shadow-glow);
	border-color: var(--primary-green);
}

.stat-number {
	font-size: 3rem;
	font-weight: 700;
	color: var(--primary-green);
	font-family: 'Fira Code', monospace;
	margin-bottom: 0.5rem;
}

.stat-label {
	color: var(--text-muted);
	font-size: 0.9rem;
	text-transform: uppercase;
	letter-spacing: 1px;
}

/* Section Styles */
section {
	padding: 5rem 0;
	position: relative;
}

.section-header {
	text-align: center;
	margin-bottom: 4rem;
}

.section-title {
	margin-bottom: 1rem;
	position: relative;
}

.section-title::after {
	content: '';
	position: absolute;
	bottom: -10px;
	left: 50%;
	transform: translateX(-50%);
	width: 100px;
	height: 3px;
	background: linear-gradient(90deg, var(--primary-green), var(--primary-cyan));
	border-radius: 2px;
}

.terminal-prompt {
	font-family: 'Fira Code', monospace;
	color: var(--primary-green);
	font-size: 1rem;
	margin-top: 1rem;
}

/* About Section */
.about-section {
	background: var(--bg-charcoal);
}

.about-content {
	display: grid;
	gap: 4rem;
}

.bio-section {
	text-align: center;
	max-width: 800px;
	margin: 0 auto;
}

.bio-text {
	font-size: 1.1rem;
	line-height: 1.8;
}

.skills-section {
	margin-top: 3rem;
}

.skills-title {
	text-align: center;
	margin-bottom: 2rem;
	color: var(--primary-cyan);
}

.skills-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 2rem;
}

.skill-category {
	background: rgba(10, 10, 10, 0.5);
	border: 1px solid var(--border-color);
	border-radius: 10px;
	padding: 2rem;
	transition: var(--transition);
}

.skill-category:hover {
	border-color: var(--primary-green);
	box-shadow: var(--shadow-glow);
}

.skill-category h4 {
	color: var(--primary-green);
	margin-bottom: 1rem;
	font-family: 'Fira Code', monospace;
}

.skill-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.skill-tag {
	background: var(--bg-dark);
	color: var(--primary-cyan);
	padding: 0.5rem 1rem;
	border-radius: 20px;
	font-size: 0.9rem;
	font-family: 'Fira Code', monospace;
	border: 1px solid var(--primary-cyan);
	transition: var(--transition);
}

.skill-tag:hover {
	background: var(--primary-cyan);
	color: var(--bg-dark);
	transform: scale(1.05);
}

/* Timeline */
.timeline-section {
	margin-top: 3rem;
}

.timeline-title {
	text-align: center;
	margin-bottom: 2rem;
	color: var(--primary-cyan);
}

.timeline {
	position: relative;
	max-width: 800px;
	margin: 0 auto;
}

.timeline::before {
	content: '';
	position: absolute;
	left: 50%;
	top: 0;
	bottom: 0;
	width: 2px;
	background: var(--primary-green);
	transform: translateX(-50%);
}

.timeline-item {
	position: relative;
	margin-bottom: 3rem;
	width: 50%;
}

.timeline-item:nth-child(odd) {
	left: 0;
	padding-right: 2rem;
}

.timeline-item:nth-child(even) {
	left: 50%;
	padding-left: 2rem;
}

.timeline-marker {
	position: absolute;
	top: 0;
	width: 20px;
	height: 20px;
	background: var(--primary-green);
	border-radius: 50%;
	border: 4px solid var(--bg-dark);
	box-shadow: 0 0 10px var(--accent-glow);
}

.timeline-item:nth-child(odd) .timeline-marker {
	right: -10px;
}

.timeline-item:nth-child(even) .timeline-marker {
	left: -10px;
}

.timeline-content {
	background: rgba(26, 26, 26, 0.8);
	border: 1px solid var(--border-color);
	border-radius: 10px;
	padding: 2rem;
	transition: var(--transition);
}

.timeline-content:hover {
	border-color: var(--primary-green);
	box-shadow: var(--shadow-glow);
}

.timeline-content h4 {
	color: var(--primary-green);
	margin-bottom: 0.5rem;
}

.timeline-date {
	color: var(--primary-cyan);
	font-family: 'Fira Code', monospace;
	font-size: 0.9rem;
	margin-bottom: 1rem;
}

/* Services Section */
.services-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
	gap: 2rem;
}

.service-card {
	background: rgba(26, 26, 26, 0.8);
	border: 1px solid var(--border-color);
	border-radius: 15px;
	padding: 2rem;
	text-align: center;
	transition: var(--transition);
	position: relative;
	overflow: hidden;
}

.service-card::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 3px;
	background: linear-gradient(90deg, var(--primary-green), var(--primary-cyan));
	transform: scaleX(0);
	transition: var(--transition);
}

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

.service-card:hover {
	transform: translateY(-10px);
	border-color: var(--primary-green);
	box-shadow: var(--shadow-glow);
}

.service-icon {
	font-size: 3rem;
	margin-bottom: 1rem;
}

.service-title {
	color: var(--primary-green);
	margin-bottom: 1rem;
	font-family: 'Fira Code', monospace;
}

.service-description {
	margin-bottom: 1.5rem;
	line-height: 1.6;
}

.service-tech {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	justify-content: center;
	margin-bottom: 1.5rem;
}

.tech-tag {
	background: var(--bg-dark);
	color: var(--primary-cyan);
	padding: 0.3rem 0.8rem;
	border-radius: 15px;
	font-size: 0.8rem;
	font-family: 'Fira Code', monospace;
	border: 1px solid var(--primary-cyan);
}

.service-cta {
	background: transparent;
	border: 2px solid var(--primary-green);
	color: var(--primary-green);
	padding: 0.8rem 1.5rem;
	border-radius: 25px;
	font-family: 'Fira Code', monospace;
	cursor: pointer;
	transition: var(--transition);
}

.service-cta:hover {
	background: var(--primary-green);
	color: var(--bg-dark);
	box-shadow: var(--shadow-glow);
}

/* Projects Section */
.projects-section {
	background: var(--bg-charcoal);
}

.project-filters {
	display: flex;
	justify-content: center;
	gap: 1rem;
	margin-bottom: 3rem;
	flex-wrap: wrap;
}

.filter-btn {
	background: transparent;
	border: 1px solid var(--border-color);
	color: var(--text-light);
	padding: 0.8rem 1.5rem;
	border-radius: 25px;
	font-family: 'Fira Code', monospace;
	cursor: pointer;
	transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
	border-color: var(--primary-green);
	color: var(--primary-green);
	box-shadow: var(--shadow-glow);
}

.projects-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
	gap: 2rem;
}

.project-card {
	background: rgba(10, 10, 10, 0.8);
	border: 1px solid var(--border-color);
	border-radius: 15px;
	overflow: hidden;
	transition: var(--transition);
}

.project-card:hover {
	transform: translateY(-5px);
	border-color: var(--primary-green);
	box-shadow: var(--shadow-glow);
}

.project-preview {
	position: relative;
	height: 200px;
	overflow: hidden;
}

.project-thumbnail {
	width: 100%;
	height: 100%;
	background: var(--bg-dark);
	display: flex;
	align-items: center;
	justify-content: center;
	transition: var(--transition);
}

.project-placeholder {
	color: var(--primary-green);
	font-family: 'Fira Code', monospace;
	font-size: 1.1rem;
	text-align: center;
}

.project-overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0.9);
	padding: 2rem;
	display: flex;
	flex-direction: column;
	justify-content: center;
	opacity: 0;
	transition: var(--transition);
}

.project-card:hover .project-overlay {
	opacity: 1;
}

.project-title {
	color: var(--primary-green);
	margin-bottom: 1rem;
	font-family: 'Fira Code', monospace;
}

.project-description {
	margin-bottom: 1rem;
	line-height: 1.6;
}

.project-tech {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.project-actions {
	padding: 1.5rem;
	display: flex;
	gap: 1rem;
}

.project-btn {
	flex: 1;
	background: transparent;
	border: 1px solid var(--primary-cyan);
	color: var(--primary-cyan);
	padding: 0.8rem;
	border-radius: 5px;
	font-family: 'Fira Code', monospace;
	text-decoration: none;
	text-align: center;
	cursor: pointer;
	transition: var(--transition);
}

.project-btn:hover {
	background: var(--primary-cyan);
	color: var(--bg-dark);
}

/* Certificates Section */
.certificates-shelf {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 2rem;
	perspective: 1000px;
}

.certificate-card {
	position: relative;
	height: 200px;
	transform-style: preserve-3d;
	transition: transform 0.6s;
	cursor: pointer;
}

.certificate-card:hover {
	transform: rotateY(180deg);
}

.certificate-front,
.certificate-back {
	position: absolute;
	width: 100%;
	height: 100%;
	backface-visibility: hidden;
	border-radius: 15px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 2rem;
	text-align: center;
}

.certificate-front {
	background: linear-gradient(135deg, var(--bg-charcoal), var(--bg-dark));
	border: 2px solid var(--primary-green);
}

.certificate-back {
	background: linear-gradient(135deg, var(--bg-dark), var(--bg-charcoal));
	border: 2px solid var(--primary-cyan);
	transform: rotateY(180deg);
}

.cert-logo {
	font-size: 3rem;
	font-weight: 700;
	color: var(--primary-green);
	font-family: 'Fira Code', monospace;
	margin-bottom: 1rem;
}

.cert-title {
	color: var(--text-light);
	font-size: 1.2rem;
	font-family: 'Fira Code', monospace;
}

.certificate-back h4 {
	color: var(--primary-cyan);
	margin-bottom: 0.5rem;
}

.cert-date {
	color: var(--primary-green);
	font-family: 'Fira Code', monospace;
	margin-bottom: 1rem;
}

.cert-description {
	margin-bottom: 1rem;
	font-size: 0.9rem;
}

.cert-verify {
	color: var(--primary-green);
	text-decoration: none;
	font-family: 'Fira Code', monospace;
	border: 1px solid var(--primary-green);
	padding: 0.5rem 1rem;
	border-radius: 20px;
	transition: var(--transition);
}

.cert-verify:hover {
	background: var(--primary-green);
	color: var(--bg-dark);
}

/* Contact Section */
.contact-content {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 4rem;
	align-items: start;
}

.contact-info h3 {
	color: var(--primary-green);
	margin-bottom: 1rem;
	font-family: 'Fira Code', monospace;
}

.contact-info p {
	margin-bottom: 2rem;
	font-size: 1.1rem;
}

.contact-methods {
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
}

.contact-method {
	display: flex;
	align-items: center;
	gap: 1rem;
	padding: 1rem;
	background: rgba(26, 26, 26, 0.5);
	border: 1px solid var(--border-color);
	border-radius: 10px;
	transition: var(--transition);
}

.contact-method:hover {
	border-color: var(--primary-green);
	box-shadow: var(--shadow-glow);
}

.method-icon {
	font-size: 1.5rem;
}

.method-info h4 {
	color: var(--primary-cyan);
	margin-bottom: 0.5rem;
	font-family: 'Fira Code', monospace;
}

.method-info a {
	color: var(--text-light);
	text-decoration: none;
	transition: var(--transition);
}

.method-info a:hover {
	color: var(--primary-green);
}

/* Contact Form */
.contact-form-container {
	background: rgba(26, 26, 26, 0.8);
	border: 1px solid var(--border-color);
	border-radius: 15px;
	padding: 2rem;
}

.contact-form {
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
}

.form-group {
	display: flex;
	flex-direction: column;
}

.form-group label {
	color: var(--primary-green);
	font-family: 'Fira Code', monospace;
	margin-bottom: 0.5rem;
	font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
	background: var(--bg-dark);
	border: 1px solid var(--border-color);
	border-radius: 5px;
	padding: 1rem;
	color: var(--text-light);
	font-family: 'Inter', sans-serif;
	transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
	outline: none;
	border-color: var(--primary-green);
	box-shadow: 0 0 10px var(--accent-glow);
}

.form-group textarea {
	resize: vertical;
	min-height: 120px;
}

.checkbox-group {
	flex-direction: row;
	align-items: center;
	gap: 1rem;
}

.checkbox-label {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	cursor: pointer;
	font-size: 0.9rem;
}

.checkbox-label input[type="checkbox"] {
	width: auto;
	margin: 0;
}

.checkmark {
	width: 20px;
	height: 20px;
	border: 2px solid var(--primary-green);
	border-radius: 3px;
	position: relative;
	transition: var(--transition);
}

.checkbox-label input[type="checkbox"]:checked+.checkmark {
	background: var(--primary-green);
}

.checkbox-label input[type="checkbox"]:checked+.checkmark::after {
	content: '✓';
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	color: var(--bg-dark);
	font-weight: bold;
}

.submit-btn {
	background: transparent;
	border: 2px solid var(--primary-green);
	color: var(--primary-green);
	padding: 1rem 2rem;
	border-radius: 25px;
	font-family: 'Fira Code', monospace;
	font-size: 1rem;
	cursor: pointer;
	transition: var(--transition);
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
}

.submit-btn:hover {
	background: var(--primary-green);
	color: var(--bg-dark);
	box-shadow: var(--shadow-glow);
}

/* Footer */
.footer {
	background: var(--bg-darker);
	border-top: 1px solid var(--border-color);
	padding: 3rem 0 2rem;
}

.footer-content {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	gap: 2rem;
	align-items: center;
}

.footer-links {
	display: flex;
	gap: 2rem;
	flex-wrap: wrap;
}

.footer-links a {
	color: var(--text-muted);
	text-decoration: none;
	font-family: 'Fira Code', monospace;
	transition: var(--transition);
}

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

.footer-legal {
	text-align: center;
	color: var(--text-muted);
}

.footer-signature {
	text-align: right;
}

.ascii-art {
	font-family: 'Fira Code', monospace;
	font-size: 0.6rem;
	color: var(--primary-green);
	line-height: 1;
}

/* Modals */
.modal {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.9);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 2000;
	opacity: 0;
	visibility: hidden;
	transition: var(--transition);
}

.modal.active {
	opacity: 1;
	visibility: visible;
}

.modal-content {
	background: var(--bg-charcoal);
	border: 2px solid var(--primary-green);
	border-radius: 15px;
	padding: 2rem;
	max-width: 600px;
	width: 90%;
	max-height: 80vh;
	overflow-y: auto;
	position: relative;
	transform: scale(0.8);
	transition: var(--transition);
}

.modal.active .modal-content {
	transform: scale(1);
}

.modal-close {
	position: absolute;
	top: 1rem;
	right: 1rem;
	background: none;
	border: none;
	color: var(--primary-green);
	font-size: 2rem;
	cursor: pointer;
	transition: var(--transition);
}

.modal-close:hover {
	color: var(--primary-cyan);
	transform: scale(1.1);
}

.modal-body h3 {
	color: var(--primary-green);
	margin-bottom: 1rem;
	font-family: 'Fira Code', monospace;
}

/* Toast Notifications */
.toast {
	position: fixed;
	top: 2rem;
	right: 2rem;
	background: var(--bg-charcoal);
	border: 1px solid var(--primary-green);
	border-radius: 10px;
	padding: 1rem 1.5rem;
	z-index: 3000;
	transform: translateX(400px);
	transition: var(--transition);
}

.toast.show {
	transform: translateX(0);
}

.toast-content {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.toast-icon {
	color: var(--primary-green);
	font-weight: bold;
}

.toast-message {
	color: var(--text-light);
	font-family: 'Fira Code', monospace;
}

/* Responsive Design */
@media (max-width: 1024px) {
	.container {
		padding: 0 1.5rem;
	}

	h1 {
		font-size: 3rem;
	}

	h2 {
		font-size: 2rem;
	}

	.hero-title {
		font-size: 3rem;
	}

	.stats-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.contact-content {
		grid-template-columns: 1fr;
		gap: 2rem;
	}

	.footer-content {
		grid-template-columns: 1fr;
		text-align: center;
		gap: 1rem;
	}

	.footer-signature {
		text-align: center;
	}
}

@media (max-width: 768px) {
	.nav-menu {
		display: none;
	}

	.mobile-menu-toggle {
		display: flex;
	}

	.hero-title {
		font-size: 2.5rem;
	}

	.hero-subtitle {
		font-size: 1.2rem;
	}

	.hero-buttons {
		flex-direction: column;
		align-items: center;
	}

	.stats-grid {
		grid-template-columns: 1fr;
		gap: 1rem;
	}

	.timeline::before {
		left: 20px;
	}

	.timeline-item {
		width: 100%;
		left: 0 !important;
		padding-left: 3rem !important;
		padding-right: 0 !important;
	}

	.timeline-marker {
		left: 10px !important;
		right: auto !important;
	}

	.services-grid,
	.projects-grid {
		grid-template-columns: 1fr;
	}

	.certificates-shelf {
		grid-template-columns: 1fr;
	}

	.project-filters {
		justify-content: flex-start;
		overflow-x: auto;
		padding-bottom: 1rem;
	}

	.filter-btn {
		white-space: nowrap;
		flex-shrink: 0;
	}
}

@media (max-width: 480px) {
	.container {
		padding: 0 1rem;
	}

	.hero-title {
		font-size: 2rem;
	}

	.hero-subtitle {
		font-size: 1rem;
	}

	.btn {
		padding: 0.8rem 1.5rem;
		font-size: 0.9rem;
	}

	.stat-card {
		padding: 1rem;
	}

	.stat-number {
		font-size: 2rem;
	}

	.service-card,
	.project-card {
		padding: 1.5rem;
	}

	.modal-content {
		padding: 1.5rem;
		width: 95%;
	}

	.toast {
		right: 1rem;
		left: 1rem;
		transform: translateY(-100px);
	}

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

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
	* {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
}

/* Focus styles for keyboard navigation */
button:focus,
input:focus,
textarea:focus,
a:focus {
	outline: 2px solid var(--primary-green);
	outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
	:root {
		--primary-green: #00ff00;
		--primary-cyan: #00ffff;
		--text-light: #ffffff;
		--bg-dark: #000000;
	}
}

/* Print styles */
@media print {

	.terminal-header,
	.hero-3d-container,
	.modal,
	.toast {
		display: none;
	}

	body {
		background: white;
		color: black;
	}

	.hero-section {
		min-height: auto;
		padding: 2rem 0;
	}
}

@media (max-width: 768px) {
	h1 {
		font-size: 2.2rem;
	}

	h2 {
		font-size: 1.8rem;
	}

	.hero-section {
		min-height: auto;
		padding-top: 6rem;
	}

	.hero-3d-container {
		display: none;

		@media (max-width: 768px) {

  .container {
    padding: 0 1rem;
  }

  .hero-section {
    padding-top: 6rem;
    min-height: auto;
  }

  .hero-title {
    font-size: 2rem;
    word-break: break-word;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .services-grid,
  .projects-grid,
  .certificates-shelf {
    grid-template-columns: 1fr;
  }

  .timeline-item {
    width: 100% !important;
    left: 0 !important;
    padding-left: 2rem !important;
  }

}

		/* mobile pe 3D off */
	}

	.quick-stats {
		position: static;
		margin-top: 2rem;
	}

	.stats-grid {
		grid-template-columns: 1fr;
		gap: 1rem;
	}

	.services-grid,
	.projects-grid {
		grid-template-columns: 1fr;
	}

	.timeline::before {
		left: 10px;
	}

	.timeline-item {
		width: 100%;
		left: 0 !important;
		padding-left: 2rem;
		padding-right: 0;
	}

	.timeline-marker {
		left: 0 !important;
	}
}

/* Popup Styles */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 5000;
}

.popup-box {
  background: #111;
  border: 2px solid #00ff41;
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  max-width: 400px;
  width: 90%;
  color: #00ff41;
  font-family: 'Fira Code', monospace;
  box-shadow: 0 0 25px rgba(0, 255, 65, 0.4);
  animation: popupFade 0.3s ease;
}

.popup-box h3 {
  margin-bottom: 15px;
}

.popup-box button {
  margin-top: 20px;
  padding: 8px 20px;
  border: 2px solid #00ff41;
  background: transparent;
  color: #00ff41;
  cursor: pointer;
  border-radius: 6px;
  transition: 0.3s;
}

.popup-box button:hover {
  background: #00ff41;
  color: black;
}

@keyframes popupFade {
  from { transform: scale(0.8); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.bounty-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.bounty-card {
  background: #111;
  border: 1px solid #00ff41;
  padding: 1.5rem;
  border-radius: 10px;
  transition: 0.3s;
}

.bounty-card:hover {
  box-shadow: 0 0 15px #00ff41;
  transform: translateY(-5px);
}

.severity.high { color: red; }
.severity.medium { color: orange; }
.severity.low { color: yellow; }

.reward {
  display: block;
  margin-top: 0.5rem;
  color: #00ff41;
}