/* Root Variables */
:root {
	/* Color Palette */
	--bg-primary: #0F172A;
	--bg-secondary: #020617;
	--accent-primary: #22D3EE;
	--accent-secondary: #A78BFA;
	--text-primary: #F8FAFC;
	--text-secondary: #94A3B8;
	--border-color: #1E293B;
	--glow-cyan: #22D3EE;
	--glow-violet: #A78BFA;
	
	/* Typography */
	--font-heading: 'Space Grotesk', sans-serif;
	--font-body: 'Inter', sans-serif;
	--font-code: 'JetBrains Mono', monospace;
	
	/* Transitions */
	--transition-quick: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	--transition-smooth: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Global Styles */
* {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

html {
	scroll-behavior: smooth;
	overflow-x: hidden;
}

body {
	background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
	color: var(--text-primary);
	font-family: var(--font-body);
	line-height: 1.6;
	min-height: 100vh;
	overflow-x: hidden;
}

body {
	animation: pageFadeSlideIn 0.65s ease both;
}

main > section,
footer {
	animation: sectionFadeSlideIn 0.7s ease both;
}

@keyframes pageFadeSlideIn {
	from {
		opacity: 0;
		transform: translateY(16px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes sectionFadeSlideIn {
	from {
		opacity: 0;
		transform: translateY(24px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@media (prefers-reduced-motion: reduce) {
	body,
	main > section,
	footer {
		animation: none;
	}
}

/* Container */
.container {
	width: min(1200px, 95%);
	margin: 0 auto;
}

/* Navigation */
.navbar {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(15, 23, 42, 0.8);
	backdrop-filter: blur(12px);
	border-bottom: 1px solid var(--border-color);
}

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

.nav-brand {
	font-family: var(--font-heading);
	font-size: clamp(1rem, 2.1vw, 1.3rem);
	font-weight: 700;
	color: var(--text-primary);
	text-decoration: none;
	letter-spacing: -0.02em;
	white-space: nowrap;
}

.nav-menu {
	display: flex;
	gap: 2.5rem;
	list-style: none;
}

.menu-toggle,
.menu-close,
.menu-overlay {
	display: none;
}

.menu-toggle,
.menu-close {
	font-family: var(--font-heading);
	border: 1px solid var(--border-color);
	background: rgba(15, 23, 42, 0.9);
	color: var(--text-primary);
	cursor: pointer;
	transition: var(--transition-quick);
}

.menu-toggle:hover,
.menu-close:hover {
	color: var(--accent-primary);
	border-color: var(--accent-primary);
}

.nav-link {
	color: var(--text-secondary);
	text-decoration: none;
	font-size: 0.9rem;
	font-weight: 500;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	transition: var(--transition-quick);
	position: relative;
}

.nav-link::after {
	content: '';
	position: absolute;
	bottom: -4px;
	left: 0;
	width: 0;
	height: 2px;
	background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
	transition: width 0.3s ease;
}

.nav-link:hover {
	color: var(--accent-primary);
}

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

/* Hero Section */
.hero {
	min-height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 6rem 0;
	position: relative;
	overflow: hidden;
}

.hero::before {
	content: '';
	position: absolute;
	inset: 0;
	background: radial-gradient(circle 800px at 50% 50%, rgba(34, 211, 238, 0.1), transparent);
	pointer-events: none;
}

.hero-content {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 4rem;
	align-items: center;
	position: relative;
	z-index: 1;
}

.hero-text h1 {
	font-family: var(--font-heading);
	font-size: clamp(3rem, 7vw, 5.5rem);
	font-weight: 700;
	line-height: 1.1;
	letter-spacing: -0.03em;
	margin-bottom: 1rem;
	color: var(--text-primary);
}

.hero-text .highlight {
	background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.hero-subtitle {
	font-family: var(--font-heading);
	font-size: 1.5rem;
	font-weight: 500;
	color: var(--accent-primary);
	margin-bottom: 1.5rem;
	letter-spacing: -0.01em;
}

.hero-description {
	font-size: 1.1rem;
	color: var(--text-secondary);
	max-width: 55ch;
	line-height: 1.8;
	margin-bottom: 2rem;
}

.hero-cta {
	display: flex;
	gap: 1.5rem;
	flex-wrap: wrap;
	margin-bottom: 2rem;
}

/* Hero Visual Element */
.hero-visual {
	display: flex;
	align-items: center;
	justify-content: center;
	position: relative;
	width: min(500px, 95%);
	height: min(500px, 95vw);
}

.hero-visual::before {
	content: '';
	position: absolute;
	width: min(395px, 88%);
	height: min(395px, 88%);
	border: 9px dashed var(--accent-primary);
	border-radius: 50%;
	animation: spinClockwise 50s linear infinite;
	filter: drop-shadow(0 0 12px rgba(34, 211, 238, 0.5));
	z-index: 1;
}

.hero-portrait {
	width: min(340px, 68%);
	aspect-ratio: 1 / 1;
	object-fit: cover;
	border-radius: 50%;
	border: 1px solid var(--border-color);
	box-shadow: 0 20px 60px rgba(2, 6, 23, 0.65), 0 0 0 1px rgba(34, 211, 238, 0.2);
	image-rendering: auto;
	transform: translateZ(0);
	backface-visibility: hidden;
	position: relative;
	z-index: 2;
}

.grid-visual {
	position: relative;
	width: 350px;
	height: 350px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.grid-line {
	position: absolute;
	width: 100%;
	height: 100%;
	border: 1px solid rgba(34, 211, 238, 0.2);
	border-radius: 50%;
	animation: rotate 20s linear infinite;
}

.grid-line::before,
.grid-line::after {
	content: '';
	position: absolute;
	width: 100%;
	height: 1px;
	background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
	top: 50%;
	left: 0;
}

.grid-line::after {
	width: 1px;
	height: 100%;
	top: 0;
	left: 50%;
	background: linear-gradient(180deg, transparent, var(--accent-primary), transparent);
}

.grid-dot {
	position: absolute;
	width: 12px;
	height: 12px;
	background: var(--accent-primary);
	border-radius: 50%;
	box-shadow: 0 0 30px var(--accent-primary), 0 0 60px rgba(34, 211, 238, 0.5);
	animation: pulse 2s ease-in-out infinite;
}

@keyframes rotate {
	from {
		transform: rotate(0deg);
	}
	to {
		transform: rotate(360deg);
	}
}

@keyframes spinClockwise {
	from {
		transform: rotate(0deg);
	}
	to {
		transform: rotate(360deg);
	}
}

@keyframes pulse {
	0%, 100% {
		box-shadow: 0 0 30px var(--accent-primary), 0 0 60px rgba(34, 211, 238, 0.5);
		transform: scale(1);
	}
	50% {
		box-shadow: 0 0 50px var(--accent-primary), 0 0 100px rgba(34, 211, 238, 0.8);
		transform: scale(1.2);
	}
}

/* Buttons */
.btn {
	display: inline-block;
	padding: 0.875rem 2rem;
	border-radius: 8px;
	font-family: var(--font-heading);
	font-weight: 600;
	font-size: 1rem;
	text-decoration: none;
	border: none;
	cursor: pointer;
	transition: var(--transition-quick);
	text-transform: none;
}

.btn-primary {
	background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
	color: var(--bg-primary);
	border: 1px solid transparent;
}

.btn-primary:hover {
	transform: translateY(-2px);
	box-shadow: 0 10px 30px rgba(34, 211, 238, 0.3);
}

.btn-secondary {
	background: transparent;
	color: var(--text-primary);
	border: 1px solid var(--border-color);
}

.btn-secondary:hover {
	background: rgba(34, 211, 238, 0.1);
	border-color: var(--accent-primary);
	color: var(--accent-primary);
}

/* About Section */
.about {
	padding: 6rem 0;
	position: relative;
}

.about::before {
	content: '';
	position: absolute;
	top: 0;
	left: 10%;
	width: 400px;
	height: 400px;
	background: radial-gradient(circle, rgba(167, 139, 250, 0.1), transparent);
	border-radius: 50%;
	pointer-events: none;
	z-index: 0;
}

.about-content {
	display: grid;
	grid-template-columns: 1fr 1.2fr;
	gap: 4rem;
	align-items: flex-start;
	position: relative;
	z-index: 1;
}

.about-text h2 {
	font-family: var(--font-heading);
	font-size: 2.5rem;
	margin-bottom: 1.5rem;
	letter-spacing: -0.02em;
}

.about-text p {
	font-size: 1rem;
	color: var(--text-secondary);
	line-height: 1.9;
	margin-bottom: 1.5rem;
	max-width: 50ch;
}

.about-cards {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 1.5rem;
}

.capability-card {
	background: rgba(30, 41, 59, 0.5);
	border: 1px solid var(--border-color);
	border-radius: 12px;
	padding: 1.5rem;
	text-align: center;
	transition: var(--transition-smooth);
	cursor: pointer;
}

.capability-card:hover {
	background: rgba(34, 211, 238, 0.05);
	border-color: var(--accent-primary);
	transform: translateY(-4px);
	box-shadow: 0 10px 30px rgba(34, 211, 238, 0.1);
}

.card-icon {
	font-size: 2.5rem;
	margin-bottom: 1rem;
}

.capability-card h3 {
	font-family: var(--font-heading);
	font-size: 1rem;
	font-weight: 600;
	color: var(--text-primary);
}

.about-page {
	padding-top: 5.5rem;
}

.about-intro {
	max-width: 920px;
	margin: 0 auto 3rem;
	text-align: center;
}

.about-kicker {
	font-family: var(--font-code);
	font-size: 2rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	color: var(--accent-primary);
	margin-bottom: 1rem;
}

.about-title {
	font-family: var(--font-heading);
	font-size: clamp(2rem, 4vw, 3.1rem);
	line-height: 1.22;
	letter-spacing: -0.02em;
	margin: 0;
}

.about-panel {
	display: grid;
	grid-template-columns: 170px 1px 1fr;
	gap: 1.5rem;
	border: 1px solid rgba(148, 163, 184, 0.28);
	border-radius: 18px;
	padding: 2rem;
	background: linear-gradient(135deg, rgba(2, 6, 23, 0.5), rgba(15, 23, 42, 0.35));
	backdrop-filter: blur(2px);
}

.about-tabs {
	display: flex;
	flex-direction: column;
	gap: 0.8rem;
}

.about-tab {
	background: transparent;
	border: 1px solid var(--accent-primary);
	color: var(--text-primary);
	font-family: var(--font-heading);
	font-size: 0.95rem;
	font-weight: 600;
	border-radius: 8px;
	padding: 0.75rem 0.9rem;
	text-align: center;
	cursor: pointer;
	transition: var(--transition-quick);
}

.about-tab.is-active {
	background: var(--accent-primary);
	color: var(--bg-secondary);
}

.about-tab-panels {
	position: relative;
	min-height: 260px;
}

.about-tab-panel {
	animation: tabPanelIn 0.28s ease;
}

.about-tab-panel[hidden] {
	display: none;
}

@keyframes tabPanelIn {
	from {
		opacity: 0;
		transform: translateY(12px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.about-panel-divider {
	width: 1px;
	background: rgba(148, 163, 184, 0.35);
}

.about-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 2rem 1.5rem;
}

.about-item h3 {
	font-family: var(--font-heading);
	font-size: 1.55rem;
	font-weight: 700;
	color: var(--accent-primary);
	margin: 0 0 0.55rem;
}

.about-item p {
	font-size: 1.2rem;
	color: var(--text-secondary);
	line-height: 1.6;
	margin: 0;
}

.experience-layout {
	display: grid;
	gap: 1.4rem;
}

.experience-main-title {
	font-family: var(--font-code);
	font-size: 1rem;
	letter-spacing: 0.08em;
	color: var(--accent-primary);
	margin: 0.4rem 0 0.25rem;
}

.experience-role {
	border-top: 1px solid rgba(148, 163, 184, 0.25);
	padding-top: 1rem;
}

.experience-role:first-of-type {
	border-top: 0;
	padding-top: 0;
}

.experience-role-head {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 1rem;
	flex-wrap: wrap;
	margin-bottom: 0.55rem;
}

.experience-role-head h4 {
	font-family: var(--font-heading);
	font-size: 1.05rem;
	font-weight: 600;
	margin: 0;
	color: var(--text-primary);
}

.experience-role-head p {
	font-family: var(--font-code);
	font-size: 0.9rem;
	margin: 0;
	color: var(--text-secondary);
	white-space: nowrap;
}

.experience-list {
	margin: 0;
	padding-left: 1.2rem;
	color: var(--text-secondary);
	display: grid;
	gap: 0.45rem;
	font-size: 0.96rem;
	line-height: 1.6;
}

.experience-tech {
	margin: 0;
	font-size: 0.96rem;
	line-height: 1.6;
	color: var(--text-secondary);
}

/* Works Section */
.works {
	padding: 6rem 0;
	position: relative;
	overflow: hidden;
}

.works::before {
	content: '';
	position: absolute;
	bottom: 0;
	right: 10%;
	width: 500px;
	height: 500px;
	background: radial-gradient(circle, rgba(34, 211, 238, 0.05), transparent);
	border-radius: 50%;
	pointer-events: none;
}

.section-header {
	text-align: center;
	margin-bottom: 4rem;
	position: relative;
	z-index: 1;
}

.section-header h2 {
	font-family: var(--font-heading);
	font-size: 2.5rem;
	margin-bottom: 1rem;
	letter-spacing: -0.02em;
}

.section-header p {
	font-size: 1.1rem;
	color: var(--text-secondary);
	max-width: 60ch;
	margin: 0 auto;
}

.project-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
	gap: 2rem;
	position: relative;
	z-index: 1;
}

.project-card {
	background: rgba(30, 41, 59, 0.5);
	border: 1px solid var(--border-color);
	border-radius: 12px;
	overflow: hidden;
	transition: var(--transition-smooth);
	cursor: pointer;
	display: flex;
	flex-direction: column;
}

.project-card:hover {
	border-color: var(--accent-primary);
	transform: translateY(-8px);
	box-shadow: 0 20px 50px rgba(34, 211, 238, 0.15);
	background: rgba(30, 41, 59, 0.8);
}

.project-preview {
	height: 200px;
	background: linear-gradient(135deg, rgba(34, 211, 238, 0.1), rgba(167, 139, 250, 0.1));
	border-bottom: 1px solid var(--border-color);
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	position: relative;
}

.project-preview img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: top center;
	display: block;
}

.preview-placeholder {
	font-family: var(--font-heading);
	font-size: 1.5rem;
	font-weight: 600;
	color: var(--accent-primary);
	opacity: 0.6;
}

.project-info {
	padding: 1.5rem;
	flex: 1;
	display: flex;
	flex-direction: column;
}

.project-info h3 {
	font-family: var(--font-heading);
	font-size: 1.1rem;
	font-weight: 600;
	margin-bottom: 0.5rem;
	color: var(--text-primary);
}

.project-role {
	font-size: 0.9rem;
	color: var(--text-secondary);
	margin-bottom: 1rem;
}

.tech-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-top: auto;
}

.project-view-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	margin-top: 0.9rem;
	padding: 0.55rem 0.8rem;
	border: 1px solid var(--accent-primary);
	border-radius: 8px;
	color: var(--accent-primary);
	text-decoration: none;
	font-family: var(--font-heading);
	font-size: 0.85rem;
	font-weight: 600;
	transition: var(--transition-quick);
}

.project-view-link:hover {
	background: rgba(34, 211, 238, 0.12);
	color: var(--text-primary);
	border-color: var(--accent-secondary);
}

.tag {
	display: inline-block;
	background: rgba(34, 211, 238, 0.1);
	border: 1px solid rgba(34, 211, 238, 0.3);
	color: var(--accent-primary);
	padding: 0.3rem 0.8rem;
	border-radius: 20px;
	font-family: var(--font-code);
	font-size: 0.75rem;
	font-weight: 500;
}

/* Capabilities Section */
.capabilities {
	padding: 6rem 0;
	position: relative;
}

.capabilities::before {
	content: '';
	position: absolute;
	top: 0;
	right: 5%;
	width: 500px;
	height: 500px;
	background: radial-gradient(circle, rgba(167, 139, 250, 0.08), transparent);
	border-radius: 50%;
	pointer-events: none;
}

.capabilities-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 2rem;
	position: relative;
	z-index: 1;
}

.capability-group {
	background: rgba(30, 41, 59, 0.5);
	border: 1px solid var(--border-color);
	border-radius: 12px;
	padding: 2rem;
	transition: var(--transition-smooth);
}

.capability-group:hover {
	background: rgba(30, 41, 59, 0.8);
	border-color: var(--accent-secondary);
	transform: translateY(-4px);
}

.capability-group h3 {
	font-family: var(--font-heading);
	font-size: 1.1rem;
	font-weight: 600;
	margin-bottom: 1.5rem;
	color: var(--accent-primary);
}

.skill-items {
	display: flex;
	flex-wrap: wrap;
	gap: 0.8rem;
}

.skill-tag {
	display: inline-block;
	background: rgba(34, 211, 238, 0.08);
	border: 1px solid rgba(34, 211, 238, 0.2);
	color: var(--text-primary);
	padding: 0.5rem 1rem;
	border-radius: 6px;
	font-family: var(--font-code);
	font-size: 0.85rem;
	transition: var(--transition-quick);
}

.skill-tag:hover {
	background: rgba(34, 211, 238, 0.15);
	border-color: var(--accent-primary);
	color: var(--accent-primary);
}

/* Contact Section */
.contact {
	padding: 6rem 0;
	position: relative;
	overflow: hidden;
}

.contact::before {
	content: '';
	position: absolute;
	inset: 0;
	background: radial-gradient(circle 600px at 50% 50%, rgba(34, 211, 238, 0.05), transparent);
	pointer-events: none;
}

.contact-content {
	position: relative;
	z-index: 1;
	max-width: 700px;
	margin: 0 auto;
}

.contact-header {
	text-align: center;
	margin-bottom: 3rem;
}

.contact-header h2 {
	font-family: var(--font-heading);
	font-size: 2.5rem;
	margin-bottom: 1rem;
	letter-spacing: -0.02em;
}

.contact-header p {
	font-size: 1.1rem;
	color: var(--text-secondary);
}

.contact-form {
	background: rgba(30, 41, 59, 0.5);
	border: 1px solid var(--border-color);
	border-radius: 12px;
	padding: 2rem;
	margin-bottom: 2rem;
}

.contact-email-label {
	color: var(--text-secondary);
	font-size: 0.95rem;
	margin-bottom: 1rem;
	text-align: center;
}

.contact-email-btn {
	display: block;
	text-align: center;
	font-family: var(--font-code);
	letter-spacing: 0.02em;
}

.form-group {
	margin-bottom: 1.5rem;
}

.contact-form input,
.contact-form textarea {
	width: 100%;
	background: rgba(2, 6, 23, 0.8);
	border: 1px solid var(--border-color);
	border-radius: 8px;
	padding: 0.875rem 1rem;
	color: var(--text-primary);
	font-family: var(--font-body);
	font-size: 1rem;
	transition: var(--transition-quick);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
	color: var(--text-secondary);
}

.contact-form input:focus,
.contact-form textarea:focus {
	outline: none;
	border-color: var(--accent-primary);
	background: rgba(2, 6, 23, 0.95);
	box-shadow: 0 0 20px rgba(34, 211, 238, 0.1);
}

.contact-form button {
	width: 100%;
	margin-top: 1rem;
}

.contact-links {
	text-align: center;
}

.contact-links p {
	color: var(--text-secondary);
	margin-bottom: 1rem;
	font-size: 0.95rem;
}

.social-links {
	display: flex;
	gap: 1.5rem;
	justify-content: center;
	flex-wrap: wrap;
}

.social-links a {
	color: var(--accent-primary);
	text-decoration: none;
	font-weight: 600;
	transition: var(--transition-quick);
	position: relative;
}

.social-links a::after {
	content: '';
	position: absolute;
	bottom: -4px;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--accent-primary);
	transition: width 0.3s ease;
}

.social-links a:hover {
	color: var(--accent-secondary);
}

.social-links a:hover::after {
	width: 100%;
}

/* Footer */
footer {
	background: rgba(2, 6, 23, 0.8);
	border-top: 1px solid var(--border-color);
	padding: 3rem 0;
	position: relative;
}

.footer-content {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 2rem;
}

footer p {
	color: var(--text-secondary);
	font-size: 0.9rem;
}

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

.footer-links a {
	color: var(--text-secondary);
	text-decoration: none;
	font-size: 0.9rem;
	transition: var(--transition-quick);
}

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

/* Responsive Design */
@media (max-width: 768px) {
	.nav-wrap {
		flex-wrap: nowrap;
		gap: 1rem;
	}

	.menu-toggle {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		width: 44px;
		height: 44px;
		border-radius: 10px;
		font-size: 1.35rem;
		margin-left: auto;
	}

	body.menu-open {
		overflow: hidden;
	}

	.menu-overlay {
		display: block;
		position: fixed;
		inset: 0;
		background: rgba(2, 6, 23, 0.65);
		opacity: 0;
		pointer-events: none;
		transition: opacity 0.3s ease;
		z-index: 119;
	}

	body.menu-open .menu-overlay {
		opacity: 1;
		pointer-events: auto;
	}

	.nav-menu {
		position: fixed;
		top: 0;
		right: 0;
		width: 80vw;
		max-width: 420px;
		height: 100dvh;
		padding: 1.1rem 1.25rem 1.8rem;
		gap: 1.25rem;
		flex-direction: column;
		align-items: flex-start;
		justify-content: flex-start;
		background: rgba(15, 23, 42, 0.98);
		border-left: 1px solid var(--border-color);
		z-index: 120;
		transform: translateX(100%);
		visibility: hidden;
		pointer-events: none;
		transition: transform 0.35s ease;
		overflow-y: auto;
	}

	.nav-menu.is-open {
		transform: translateX(0);
		visibility: visible;
		pointer-events: auto;
	}

	.menu-close {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		width: 40px;
		height: 40px;
		border-radius: 10px;
		font-size: 1.35rem;
		align-self: flex-end;
		margin-bottom: 0.75rem;
	}

	.nav-link {
		font-size: 0.95rem;
		letter-spacing: 0.08em;
	}

	.hero {
		min-height: auto;
		padding: 4rem 0;
	}

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

	.hero-visual {
		order: -1;
		justify-self: center;
	}

	.hero-text h1 {
		font-size: clamp(2rem, 6vw, 3.5rem);
	}

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

	.hero-visual {
		width: min(340px, 90vw);
		height: min(340px, 90vw);
	}

	.hero-portrait {
		width: min(240px, 70vw);
	}

	.hero-visual::before {
		width: min(290px, 82vw);
		height: min(290px, 82vw);
		border-width: 8px;
		animation-duration: 65s;
	}

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

	.about-text h2 {
		font-size: 2rem;
	}

	.about-cards {
		grid-template-columns: 1fr;
	}

	.about-panel {
		grid-template-columns: 1fr;
		gap: 1.2rem;
	}

	.about-tabs {
		flex-direction: row;
		flex-wrap: wrap;
	}

	.about-tab {
		flex: 1 1 140px;
	}

	.about-panel-divider {
		display: none;
	}

	.about-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

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

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

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

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

	.footer-content {
		flex-direction: column;
		text-align: center;
	}

	.footer-links {
		justify-content: center;
	}
}

@media (max-width: 480px) {
	.container {
		width: 90%;
	}

	.hero-cta {
		flex-direction: column;
	}

	.btn {
		width: 100%;
		text-align: center;
	}

	.hero-text h1 {
		font-size: 1.8rem;
	}

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

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

	.hero-visual {
		width: min(280px, 88vw);
		height: min(280px, 88vw);
	}

	.hero-portrait {
		width: min(200px, 64vw);
	}

	.hero-visual::before {
		width: min(245px, 78vw);
		height: min(245px, 78vw);
		border-width: 7px;
		animation-duration: 75s;
	}

	.about-text h2,
	.section-header h2,
	.contact-header h2 {
		font-size: 1.5rem;
	}

	.about-title {
		font-size: 1.65rem;
	}

	.about-kicker {
		font-size: 1.35rem;
	}

	.about-grid {
		grid-template-columns: 1fr;
		gap: 1.4rem;
	}

	.experience-role-head {
		flex-direction: column;
		align-items: flex-start;
		gap: 0.35rem;
	}

	.about-item h3 {
		font-size: 1.25rem;
	}

	.about-item p {
		font-size: 1rem;
	}

	.capability-card {
		padding: 1rem;
	}

	.menu-toggle {
		width: 42px;
		height: 42px;
		font-size: 1.25rem;
	}

	.nav-menu {
		width: 80vw;
		padding: 1rem 1rem 1.6rem;
		gap: 1rem;
	}

	.project-preview {
		height: 150px;
	}

	.social-links {
		gap: 1rem;
	}
}