:root {
	--bg: #faf9f6;
	--bg2: #f2f0eb;
	--bg3: #e8e5dd;
	--surface: #ffffff;
	--border: rgba(15, 15, 15, 0.1);
	--border2: rgba(15, 15, 15, 0.18);
	--text: #0d0d0b;
	--text2: #4a4a45;
	--text3: #888882;
	--accent: #0a6e52;
	--accent2: #0d8f6b;
	--accent-bg: rgba(10, 110, 82, 0.08);
	--accent-bg2: rgba(10, 110, 82, 0.14);
	--tag-bg: #eeedfe;
	--tag-text: #3c3489;
	--shadow: 0 2px 20px rgba(15, 15, 15, 0.06);
	--shadow2: 0 8px 40px rgba(15, 15, 15, 0.1);
	--radius: 12px;
	--radius2: 20px;
	--radius3: 8px;
	--nav-h: 64px;
	--font-head: 'Syne', sans-serif;
	--font-body: 'DM Sans', sans-serif;
	--font-mono: 'DM Mono', monospace;
}
[data-theme='dark'] {
	--bg: #0d0d0b;
	--bg2: #141412;
	--bg3: #1c1c19;
	--surface: #1a1a17;
	--border: rgba(255, 255, 255, 0.08);
	--border2: rgba(255, 255, 255, 0.14);
	--text: #f0efe8;
	--text2: #a8a89f;
	--text3: #666660;
	--accent: #2dd4a3;
	--accent2: #1ab589;
	--accent-bg: rgba(45, 212, 163, 0.08);
	--accent-bg2: rgba(45, 212, 163, 0.14);
	--tag-bg: #26215c;
	--tag-text: #afa9ec;
	--shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
	--shadow2: 0 8px 40px rgba(0, 0, 0, 0.4);
}
*,
*::before,
*::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}
html {
	scroll-behavior: smooth;
	font-size: 16px;
}
body {
	background: var(--bg);
	color: var(--text);
	font-family: var(--font-body);
	line-height: 1.7;
	transition:
		background 0.3s,
		color 0.3s;
	-webkit-font-smoothing: antialiased;
}
::selection {
	background: var(--accent-bg2);
	color: var(--accent);
}
a {
	color: inherit;
	text-decoration: none;
}
img {
	max-width: 100%;
	display: block;
}
button {
	font-family: var(--font-body);
	cursor: pointer;
}

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar {
	width: 4px;
}
::-webkit-scrollbar-track {
	background: var(--bg);
}
::-webkit-scrollbar-thumb {
	background: var(--bg3);
	border-radius: 2px;
}

/* ─── NAV ─── */
nav {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 100;
	height: var(--nav-h);
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 clamp(1.5rem, 5vw, 4rem);
	background: rgba(250, 249, 246, 0.85);
	backdrop-filter: blur(16px);
	-webkit-backdrop-filter: blur(16px);
	border-bottom: 1px solid var(--border);
	transition:
		background 0.3s,
		border-color 0.3s;
}
[data-theme='dark'] nav {
	background: rgba(13, 13, 11, 0.88);
}
.nav-logo {
	font-family: var(--font-head);
	font-weight: 700;
	font-size: 1.1rem;
	letter-spacing: -0.02em;
	color: var(--text);
}
.nav-logo span {
	color: var(--accent);
}
.nav-links {
	display: flex;
	align-items: center;
	gap: 0.25rem;
}
.nav-links a {
	padding: 0.4rem 0.85rem;
	font-size: 0.875rem;
	font-weight: 400;
	color: var(--text2);
	border-radius: var(--radius3);
	transition:
		color 0.2s,
		background 0.2s;
}
.nav-links a:hover {
	color: var(--text);
	background: var(--bg2);
}
.nav-right {
	display: flex;
	align-items: center;
	gap: 0.75rem;
}
.theme-btn {
	width: 36px;
	height: 36px;
	border: 1px solid var(--border2);
	border-radius: var(--radius3);
	background: transparent;
	color: var(--text2);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1rem;
	transition:
		background 0.2s,
		color 0.2s;
}
.theme-btn:hover {
	background: var(--bg2);
	color: var(--text);
}
.nav-cta {
	padding: 0.45rem 1.1rem;
	background: var(--text);
	color: var(--bg);
	border: none;
	border-radius: var(--radius3);
	font-size: 0.875rem;
	font-weight: 500;
	transition:
		opacity 0.2s,
		transform 0.2s;
}
.nav-cta:hover {
	opacity: 0.85;
	transform: translateY(-1px);
}
.hamburger {
	display: none;
	flex-direction: column;
	gap: 5px;
	border: none;
	background: none;
	cursor: pointer;
	padding: 4px;
}
.hamburger span {
	display: block;
	width: 22px;
	height: 2px;
	background: var(--text);
	border-radius: 2px;
	transition:
		transform 0.3s,
		opacity 0.3s;
}
.mobile-menu {
	display: none;
	position: fixed;
	top: var(--nav-h);
	left: 0;
	right: 0;
	background: var(--bg);
	border-bottom: 1px solid var(--border);
	padding: 1rem 1.5rem 1.5rem;
	z-index: 99;
	flex-direction: column;
	gap: 0.5rem;
}
.mobile-menu.open {
	display: flex;
}
.mobile-menu a {
	padding: 0.6rem 0.75rem;
	border-radius: var(--radius3);
	font-size: 0.95rem;
	color: var(--text2);
	transition:
		background 0.2s,
		color 0.2s;
}
.mobile-menu a:hover {
	background: var(--bg2);
	color: var(--text);
}

/* ─── LAYOUT ─── */
main {
	padding-top: var(--nav-h);
}
.section {
	padding: clamp(4rem, 8vw, 7rem) clamp(1.5rem, 5vw, 4rem);
	max-width: 1120px;
	margin: 0 auto;
}
.section-tag {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	background: var(--accent-bg);
	color: var(--accent);
	padding: 0.3rem 0.85rem;
	border-radius: 100px;
	font-size: 0.8rem;
	font-weight: 500;
	font-family: var(--font-mono);
	letter-spacing: 0.04em;
	margin-bottom: 1.25rem;
}
.section-tag::before {
	content: '';
	width: 6px;
	height: 6px;
	background: var(--accent);
	border-radius: 50%;
	display: block;
}
.section-heading {
	font-family: var(--font-head);
	font-size: clamp(2rem, 4vw, 2.75rem);
	font-weight: 700;
	line-height: 1.15;
	letter-spacing: -0.03em;
	color: var(--text);
	margin-bottom: 1rem;
}
.section-sub {
	font-size: 1.05rem;
	color: var(--text2);
	max-width: 540px;
	line-height: 1.75;
}
.divider {
	border: none;
	border-top: 1px solid var(--border);
	margin: 0;
}

/* ─── ANIMATIONS ─── */
.reveal {
	opacity: 0;
	transform: translateY(24px);
	transition:
		opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1),
		transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.visible {
	opacity: 1;
	transform: none;
}
.reveal-delay-1 {
	transition-delay: 0.1s;
}
.reveal-delay-2 {
	transition-delay: 0.2s;
}
.reveal-delay-3 {
	transition-delay: 0.3s;
}
.reveal-delay-4 {
	transition-delay: 0.4s;
}
.reveal-delay-5 {
	transition-delay: 0.5s;
}

/* ─── HERO ─── */
#hero {
	min-height: 100svh;
	display: flex;
	flex-direction: column;
	justify-content: center;
	padding: clamp(5rem, 10vw, 8rem) clamp(1.5rem, 5vw, 4rem)
		clamp(4rem, 8vw, 6rem);
	/* max-width: 1120px;
	margin: 0 auto; */
	position: relative;
}
.hero-eyebrow {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	margin-bottom: 1.5rem;
}
.hero-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	background: var(--accent-bg);
	color: var(--accent);
	padding: 0.35rem 0.9rem;
	border-radius: 100px;
	font-size: 0.8rem;
	font-weight: 500;
	font-family: var(--font-mono);
}
.hero-badge-dot {
	width: 7px;
	height: 7px;
	background: var(--accent);
	border-radius: 50%;
	animation: pulse 2s infinite;
}
@keyframes pulse {
	0%,
	100% {
		opacity: 1;
		transform: scale(1);
	}
	50% {
		opacity: 0.5;
		transform: scale(0.8);
	}
}
.hero-title {
	font-family: var(--font-head);
	font-size: clamp(3rem, 7vw, 5.5rem);
	font-weight: 800;
	line-height: 1;
	letter-spacing: -0.04em;
	color: var(--text);
	margin-bottom: 0.75rem;
}
.hero-title .accent {
	color: var(--accent);
}
.hero-role {
	font-family: var(--font-head);
	font-size: clamp(1.25rem, 2.5vw, 1.75rem);
	font-weight: 500;
	color: var(--text2);
	letter-spacing: -0.02em;
	margin-bottom: 1.5rem;
}
.hero-bio {
	font-size: clamp(1rem, 1.5vw, 1.1rem);
	color: var(--text2);
	max-width: 560px;
	line-height: 1.8;
	margin-bottom: 2.5rem;
}
.hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	align-items: center;
}
.btn-primary {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	background: var(--text);
	color: var(--bg);
	padding: 0.75rem 1.6rem;
	border: none;
	border-radius: var(--radius3);
	font-size: 0.9rem;
	font-weight: 500;
	transition:
		opacity 0.2s,
		transform 0.2s;
	cursor: pointer;
}
.btn-primary:hover {
	opacity: 0.85;
	transform: translateY(-2px);
}
.btn-secondary {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	background: transparent;
	color: var(--text);
	padding: 0.75rem 1.6rem;
	border: 1px solid var(--border2);
	border-radius: var(--radius3);
	font-size: 0.9rem;
	font-weight: 500;
	transition:
		background 0.2s,
		transform 0.2s,
		border-color 0.2s;
	cursor: pointer;
}
.btn-secondary:hover {
	background: var(--bg2);
	transform: translateY(-2px);
	border-color: var(--accent);
}
.hero-socials {
	display: flex;
	gap: 0.5rem;
	margin-top: 3rem;
	align-items: center;
}
.hero-socials a {
	width: 40px;
	height: 40px;
	border: 1px solid var(--border2);
	border-radius: var(--radius3);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--text2);
	transition:
		border-color 0.2s,
		color 0.2s,
		background 0.2s,
		transform 0.2s;
}
.hero-socials a:hover {
	border-color: var(--accent);
	color: var(--accent);
	background: var(--accent-bg);
	transform: translateY(-2px);
}
.hero-socials svg {
	width: 18px;
	height: 18px;
}
.hero-scroll {
	position: absolute;
	bottom: 2.5rem;
	left: clamp(1.5rem, 5vw, 4rem);
	display: flex;
	align-items: center;
	gap: 0.5rem;
	font-size: 0.75rem;
	font-family: var(--font-mono);
	color: var(--text3);
	letter-spacing: 0.06em;
}
.hero-scroll-line {
	width: 32px;
	height: 1px;
	background: var(--text3);
}
.hero-stats {
	display: flex;
	flex-wrap: wrap;
	gap: 2rem;
	margin-top: 3rem;
}
.hero-stat-num {
	font-family: var(--font-head);
	font-size: 2rem;
	font-weight: 700;
	color: var(--text);
	letter-spacing: -0.04em;
	line-height: 1;
}
.hero-stat-label {
	font-size: 0.8rem;
	color: var(--text3);
	margin-top: 0.25rem;
}

/* ─── ABOUT ─── */
#about {
	background: var(--bg);
}
.about-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: clamp(2rem, 5vw, 5rem);
	align-items: start;
	margin-top: 3.5rem;
}
.about-highlights {
	display: flex;
	flex-direction: column;
	gap: 1rem;
}
.highlight-card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 1.25rem 1.5rem;
	display: flex;
	align-items: flex-start;
	gap: 1rem;
	transition:
		border-color 0.2s,
		box-shadow 0.2s;
}
.highlight-card:hover {
	border-color: var(--accent);
	box-shadow: var(--shadow);
}
.highlight-icon {
	width: 40px;
	height: 40px;
	min-width: 40px;
	border-radius: 10px;
	background: var(--accent-bg);
	color: var(--accent);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.1rem;
}
.highlight-title {
	font-family: var(--font-head);
	font-weight: 600;
	font-size: 0.95rem;
	color: var(--text);
	margin-bottom: 0.2rem;
}
.highlight-desc {
	font-size: 0.85rem;
	color: var(--text2);
	line-height: 1.6;
}
.about-text {
	font-size: 1.05rem;
	color: var(--text2);
	line-height: 1.85;
}
.about-text p + p {
	margin-top: 1.25rem;
}

/* ─── SKILLS ─── */
#skills {
	background: var(--bg2);
}
.skills-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 1.5rem;
	margin-top: 3.5rem;
}
.skill-card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 1.5rem;
	transition:
		transform 0.2s,
		box-shadow 0.2s,
		border-color 0.2s;
}
.skill-card:hover {
	transform: translateY(-3px);
	box-shadow: var(--shadow2);
	border-color: var(--accent);
}
.skill-card-head {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	margin-bottom: 1.25rem;
}
.skill-card-icon {
	width: 36px;
	height: 36px;
	border-radius: 8px;
	background: var(--accent-bg);
	color: var(--accent);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1rem;
}
.skill-card-title {
	font-family: var(--font-head);
	font-weight: 600;
	font-size: 0.95rem;
	color: var(--text);
}
.skill-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 0.45rem;
}
.skill-tag {
	display: inline-block;
	padding: 0.3rem 0.75rem;
	background: var(--bg2);
	color: var(--text2);
	border: 1px solid var(--border);
	border-radius: 100px;
	font-size: 0.78rem;
	font-weight: 400;
	font-family: var(--font-mono);
	transition:
		background 0.2s,
		color 0.2s,
		border-color 0.2s;
}
.skill-tag:hover {
	background: var(--accent-bg);
	color: var(--accent);
	border-color: var(--accent);
}
[data-theme='dark'] .skill-tag {
	background: var(--bg3);
}

/* ─── EXPERIENCE ─── */
#experience {
	background: var(--bg);
}
.timeline {
	margin-top: 3.5rem;
	position: relative;
}
.timeline::before {
	content: '';
	position: absolute;
	left: 15px;
	top: 0;
	bottom: 0;
	width: 1px;
	background: var(--border2);
}
.timeline-item {
	display: flex;
	gap: 2rem;
	padding-bottom: 2.5rem;
	position: relative;
}
.timeline-item:last-child {
	padding-bottom: 0;
}
.timeline-dot {
	width: 30px;
	height: 30px;
	min-width: 30px;
	border-radius: 50%;
	background: var(--surface);
	border: 2px solid var(--accent);
	display: flex;
	align-items: center;
	justify-content: center;
	position: relative;
	z-index: 1;
	margin-top: 3px;
}
.timeline-dot-inner {
	width: 10px;
	height: 10px;
	background: var(--accent);
	border-radius: 50%;
}
.timeline-content {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 1.5rem;
	flex: 1;
	transition: border-color 0.2s;
}
.timeline-content:hover {
	border-color: var(--accent);
}
.timeline-header {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: flex-start;
	gap: 0.5rem;
	margin-bottom: 0.4rem;
}
.timeline-role {
	font-family: var(--font-head);
	font-weight: 600;
	font-size: 1rem;
	color: var(--text);
}
.timeline-duration {
	font-size: 0.78rem;
	font-family: var(--font-mono);
	color: var(--accent);
	background: var(--accent-bg);
	padding: 0.25rem 0.65rem;
	border-radius: 100px;
}
.timeline-company {
	font-size: 0.875rem;
	color: var(--text2);
	margin-bottom: 1rem;
}
.timeline-company strong {
	color: var(--text);
}
.timeline-achievements {
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}
.timeline-achievements li {
	font-size: 0.875rem;
	color: var(--text2);
	display: flex;
	gap: 0.6rem;
	align-items: flex-start;
	line-height: 1.6;
}
.timeline-achievements li::before {
	content: '→';
	color: var(--accent);
	font-size: 0.75rem;
	margin-top: 2px;
	flex-shrink: 0;
	font-family: var(--font-mono);
}

/* ─── PROJECTS ─── */
#projects {
	background: var(--bg2);
}
.projects-filter {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-bottom: 2.5rem;
}
.filter-btn {
	padding: 0.4rem 1rem;
	border: 1px solid var(--border2);
	border-radius: 100px;
	background: transparent;
	color: var(--text2);
	font-size: 0.8rem;
	font-family: var(--font-mono);
	cursor: pointer;
	transition: all 0.2s;
}
.filter-btn.active,
.filter-btn:hover {
	background: var(--accent);
	color: white;
	border-color: var(--accent);
}
.projects-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
	gap: 1.5rem;
}
.project-card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius2);
	overflow: hidden;
	transition:
		transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
		box-shadow 0.3s,
		border-color 0.2s;
	display: flex;
	flex-direction: column;
}
.project-card:hover {
	transform: translateY(-5px);
	box-shadow: var(--shadow2);
	border-color: var(--accent);
}
.project-card-banner {
	height: 10px;
	background: linear-gradient(90deg, var(--accent), var(--accent2));
}
.project-card-body {
	padding: 1.5rem;
	flex: 1;
	display: flex;
	flex-direction: column;
}
.project-label {
	font-size: 0.72rem;
	font-family: var(--font-mono);
	color: var(--accent);
	letter-spacing: 0.06em;
	text-transform: uppercase;
	margin-bottom: 0.5rem;
}
.project-name {
	font-family: var(--font-head);
	font-size: 1.2rem;
	font-weight: 700;
	color: var(--text);
	letter-spacing: -0.02em;
	margin-bottom: 0.75rem;
}
.project-desc {
	font-size: 0.875rem;
	color: var(--text2);
	line-height: 1.7;
	flex: 1;
	margin-bottom: 1.25rem;
}
.project-stack {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
	margin-bottom: 1.25rem;
}
.project-stack-tag {
	display: inline-block;
	padding: 0.2rem 0.6rem;
	background: var(--tag-bg);
	color: var(--tag-text);
	border-radius: 4px;
	font-size: 0.72rem;
	font-weight: 500;
	font-family: var(--font-mono);
}
.project-links {
	display: flex;
	gap: 0.75rem;
}
.project-link {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	font-size: 0.8rem;
	font-weight: 500;
	color: var(--text2);
	padding: 0.4rem 0.9rem;
	border: 1px solid var(--border2);
	border-radius: var(--radius3);
	transition: all 0.2s;
}
.project-link:hover {
	border-color: var(--accent);
	color: var(--accent);
	background: var(--accent-bg);
}
.project-link svg {
	width: 14px;
	height: 14px;
}

/* ─── CONTACT ─── */
#contact {
	background: var(--bg);
}
.contact-grid {
	display: grid;
	grid-template-columns: 1fr 1.5fr;
	gap: clamp(2rem, 5vw, 5rem);
	margin-top: 3.5rem;
	align-items: start;
}
.contact-info h3 {
	font-family: var(--font-head);
	font-size: 1.4rem;
	font-weight: 700;
	letter-spacing: -0.02em;
	margin-bottom: 0.75rem;
	color: var(--text);
}
.contact-info p {
	font-size: 0.95rem;
	color: var(--text2);
	line-height: 1.75;
	margin-bottom: 2rem;
}
.contact-item {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	font-size: 0.875rem;
	color: var(--text2);
	margin-bottom: 1rem;
}
.contact-item svg {
	width: 18px;
	height: 18px;
	color: var(--accent);
	flex-shrink: 0;
}
.contact-item a:hover {
	color: var(--accent);
}
.contact-form {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius2);
	padding: clamp(1.5rem, 3vw, 2.5rem);
}
.form-group {
	margin-bottom: 1.25rem;
}
.form-group label {
	display: block;
	font-size: 0.8rem;
	font-weight: 500;
	color: var(--text2);
	margin-bottom: 0.5rem;
	font-family: var(--font-mono);
	letter-spacing: 0.03em;
}
.form-group input,
.form-group textarea {
	width: 100%;
	padding: 0.75rem 1rem;
	background: var(--bg);
	border: 1px solid var(--border2);
	border-radius: var(--radius3);
	color: var(--text);
	font-family: var(--font-body);
	font-size: 0.9rem;
	outline: none;
	transition:
		border-color 0.2s,
		box-shadow 0.2s;
	resize: vertical;
}
.form-group input:focus,
.form-group textarea:focus {
	border-color: var(--accent);
	box-shadow: 0 0 0 3px var(--accent-bg);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
	color: var(--text3);
}
.form-group input.error,
.form-group textarea.error {
	border-color: #e24b4a;
}
.form-error {
	font-size: 0.78rem;
	color: #e24b4a;
	margin-top: 0.35rem;
}
.submit-btn {
	width: 100%;
	padding: 0.85rem;
	background: var(--text);
	color: var(--bg);
	border: none;
	border-radius: var(--radius3);
	font-size: 0.9rem;
	font-weight: 500;
	cursor: pointer;
	font-family: var(--font-body);
	transition:
		opacity 0.2s,
		transform 0.2s;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
}
.submit-btn:hover:not(:disabled) {
	opacity: 0.85;
	transform: translateY(-1px);
}
.submit-btn:disabled {
	opacity: 0.7;
	cursor: not-allowed;
}
.form-success {
	display: none;
	text-align: center;
	padding: 2rem;
}
.form-success.show {
	display: block;
}
.form-success-icon {
	width: 56px;
	height: 56px;
	background: var(--accent-bg);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--accent);
	font-size: 1.5rem;
	margin: 0 auto 1rem;
}
.form-success h4 {
	font-family: var(--font-head);
	font-weight: 600;
	font-size: 1.1rem;
	margin-bottom: 0.5rem;
	color: var(--text);
}
.form-success p {
	font-size: 0.875rem;
	color: var(--text2);
}
.form-fields.hidden {
	display: none;
}

/* ─── FOOTER ─── */
footer {
	border-top: 1px solid var(--border);
	background: var(--bg);
}
.footer-inner {
	max-width: 1120px;
	margin: 0 auto;
	padding: 2rem clamp(1.5rem, 5vw, 4rem);
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 1rem;
}
.footer-logo {
	font-family: var(--font-head);
	font-weight: 700;
	font-size: 1rem;
	letter-spacing: -0.02em;
	color: var(--text);
}
.footer-logo span {
	color: var(--accent);
}
.footer-copy {
	font-size: 0.8rem;
	color: var(--text3);
}
.footer-links {
	display: flex;
	gap: 0.75rem;
}
.footer-links a {
	width: 34px;
	height: 34px;
	border: 1px solid var(--border2);
	border-radius: var(--radius3);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--text2);
	transition:
		border-color 0.2s,
		color 0.2s;
}
.footer-links a:hover {
	border-color: var(--accent);
	color: var(--accent);
}
.footer-links svg {
	width: 16px;
	height: 16px;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
	.nav-links {
		display: none;
	}
	.hamburger {
		display: flex;
	}
	.nav-cta {
		display: none;
	}
	.about-grid {
		grid-template-columns: 1fr;
	}
	.contact-grid {
		grid-template-columns: 1fr;
	}
	.hero-stats {
		gap: 1.5rem;
	}
	.projects-grid {
		grid-template-columns: 1fr;
	}
	.timeline::before {
		left: 12px;
	}
	.timeline-dot {
		width: 24px;
		height: 24px;
		min-width: 24px;
	}
	.timeline-dot-inner {
		width: 8px;
		height: 8px;
	}
	.timeline-item {
		gap: 1.25rem;
	}
}
@media (max-width: 480px) {
	.hero-title {
		letter-spacing: -0.03em;
	}
	.footer-inner {
		flex-direction: column;
		align-items: flex-start;
	}
	.skills-grid {
		grid-template-columns: 1fr;
	}
}

/* ─── SKELETON LOADER ─── */
.skeleton {
	background: linear-gradient(
		90deg,
		var(--bg2) 25%,
		var(--bg3) 50%,
		var(--bg2) 75%
	);
	background-size: 200% 100%;
	animation: shimmer 1.5s infinite;
	border-radius: var(--radius3);
}
@keyframes shimmer {
	0% {
		background-position: 200% 0;
	}
	100% {
		background-position: -200% 0;
	}
}

/* ─── BACK TO TOP ─── */
.back-to-top {
	position: fixed;
	bottom: 1.5rem;
	right: 1.5rem;
	width: 40px;
	height: 40px;
	background: var(--text);
	color: var(--bg);
	border: none;
	border-radius: var(--radius3);
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	opacity: 0;
	transform: translateY(8px);
	transition:
		opacity 0.3s,
		transform 0.3s;
	z-index: 50;
}
.back-to-top.visible {
	opacity: 1;
	transform: none;
}
.back-to-top:hover {
	opacity: 0.85;
}
.back-to-top svg {
	width: 18px;
	height: 18px;
}

.hero-container {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;

	display: grid;
	grid-template-columns: 1fr 1fr;
	align-items: center;
	gap: 60px;
}

.hero-content {
	display: flex;
	flex-direction: column;
}

/* Right side visual */
/* .hero-visual {
	height: 500px;
	border-radius: 20px;
	background: radial-gradient(circle at center, var(--accent), transparent 70%); */
/* } */

@media (max-width: 768px) {
	.hero-container {
		grid-template-columns: 1fr;
	}

	.hero-visual {
		display: none;
	}
}

.hero-container {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;

	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	align-items: center;
	gap: 60px;
}

.hero-right {
	display: flex;
	justify-content: center;
	align-items: center;
}

.code-window {
	width: 100%;
	max-width: 480px;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 14px;
	overflow: hidden;
	box-shadow: var(--shadow2);
	backdrop-filter: blur(12px);
	animation: float 6s ease-in-out infinite;
}

.code-header {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 10px 14px;
	border-bottom: 1px solid var(--border);
	background: var(--bg2);
}

.dot {
	width: 10px;
	height: 10px;
	border-radius: 50%;
}

.red {
	background: #ff5f56;
}
.yellow {
	background: #ffbd2e;
}
.green {
	background: #27c93f;
}

.file-name {
	margin-left: auto;
	font-size: 0.75rem;
	color: var(--text3);
	font-family: var(--font-mono);
}

.code-body {
	padding: 16px;
	font-family: var(--font-mono);
	font-size: 0.8rem;
	line-height: 1.6;
	color: var(--text2);
}

/* syntax colors */
.keyword {
	color: #c678dd;
}
.string {
	color: #98c379;
}
.func {
	color: #61afef;
}
.tag {
	color: #e06c75;
}

/* animation */
@keyframes float {
	0%,
	100% {
		transform: translateY(0px);
	}
	50% {
		transform: translateY(-10px);
	}
}

@media (max-width: 768px) {
	.hero-container {
		grid-template-columns: 1fr;
	}

	.hero-right {
		margin-top: 40px;
	}
}

/* Profile picture at contact */
.profile-wrapper {
	display: flex;
	justify-content: start;
	margin-bottom: 20px;
}

.profile-img {
	width: 80px;
	height: 80px;
	border-radius: 50%;
	object-fit: cover;
	border: 2px solid rgba(255, 255, 255, 0.1);

	/* premium effect */
	box-shadow: 0 5px 10px rgba(0, 0, 0, 0.3);
	transition: all 0.4s ease;
}

.profile-img:hover {
	transform: scale(1.05);
	box-shadow: 0 7px 12px rgba(0, 0, 0, 0.4);
}
.profile-img {
	padding: 3px;
	background: linear-gradient(135deg, #6366f1, #ec4899);
}