:root {
	--bg: #0e0e0d;
	--fg: #f0ece3;
	--accent: #eab308;
	--muted: #7e7e75;
	--border: #2a2a26;
	--mono: 'DM Mono', monospace;
	--display: 'Bebas Neue', sans-serif;
	--serif: 'Instrument Serif', serif;
}

*,
*::before,
*::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

html {
	scroll-behavior: smooth;
}

body {
	background: var(--bg);
	color: var(--fg);
	font-family: var(--mono);
	font-weight: 300;
	overflow-x: hidden;
	cursor: none;
}

/* ── Custom cursor ── */
#cursor {
	position: fixed;
	width: 10px;
	height: 10px;
	background: var(--accent);
	border-radius: 50%;
	pointer-events: none;
	z-index: 999;
	transform: translate(-50%, -50%);
	transition: width 0.2s ease, height 0.2s ease;
	mix-blend-mode: exclusion;
}

#cursor.grow {
	width: 40px;
	height: 40px;
}

/* ── Noise overlay ── */
body::before {
	content: '';
	position: fixed;
	inset: 0;
	background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
	pointer-events: none;
	z-index: 1000;
	opacity: 0.35;
}

/* ── Nav ── */
nav {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 100;
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 1.5rem 3rem;
	border-bottom: 1px solid transparent;
	transition: border-color 0.3s, background 0.3s;
}

nav.scrolled {
	border-color: var(--border);
	background: color-mix(in srgb, var(--bg) 85%, transparent 15%);
	backdrop-filter: blur(12px);
}

.nav-logo {
	font-family: var(--mono);
	font-size: 0.75rem;
	letter-spacing: 0.15em;
	color: var(--muted);
	text-transform: uppercase;
}

.nav-logo:hover {
	color: #fff;
}

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

.nav-links a {
	font-size: 0.7rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--muted);
	text-decoration: none;
	transition: color 0.2s;
	position: relative;
}

.nav-links a::after {
	content: '';
	position: absolute;
	bottom: -3px;
	left: 0;
	width: 0;
	height: 1px;
	background: var(--accent);
	transition: width 0.25s ease;
}

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

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

/* ── Headers ── */
.section-header {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	margin-bottom: 4rem;
	border-bottom: 1px solid var(--border);
	padding-bottom: 1.5rem;
}

.section-title {
	font-family: var(--display);
	font-size: clamp(2.5rem, 6vw, 5rem);
	letter-spacing: 0.02em;
}

.section-num {
	font-size: 0.65rem;
	letter-spacing: 0.2em;
	color: var(--muted);
}

/* ── Hero ── */
.hero {
	min-height: 100vh;
	display: grid;
	grid-template-rows: 1fr auto;
	padding: 0 3rem;
	position: relative;
	overflow: hidden;
}

/* Gradient blobs */
.blob {
	position: absolute;
	border-radius: 50%;
	filter: blur(180px);
	pointer-events: none;
	z-index: 0;
	opacity: 0;
	transition:
		transform 4s cubic-bezier(0.4, 0, 0.2, 1),
		border-radius 4s cubic-bezier(0.4, 0, 0.2, 1),
		opacity 1.5s ease;
}

.blob.visible {
	opacity: 1;
}

#blob-a {
	width: 960px;
	height: 680px;
	background: radial-gradient(circle, rgba(34, 193, 195, 0.1) 0%, rgba(253, 187, 45, 0.15) 70%);

}

#blob-b {
	width: 800px;
	height: 1020px;
	transform: rotate(45deg);
	background: radial-gradient(circle, rgba(9, 9, 121, 0.08) 35%, rgba(0, 212, 255, 0.15) 70%);
}

.hero-content {
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	padding-bottom: 4rem;
	position: relative;
	z-index: 2;
}

/* current occupation tag */
.hero-occupation {
	position: absolute;
	top: 50%;
	right: -2rem;
	transform: translateY(-50%) rotate(90deg);
	font-family: var(--mono);
	font-size: 0.65rem;
	letter-spacing: 0.3em;
	color: var(--muted);
	text-transform: uppercase;
	white-space: nowrap;
}

.hero-profile-tag {
	display: flex;
	align-self: flex-start;
	align-items: center;
	gap: 0.75rem;
	margin-bottom: 4rem;
	background: var(--accent);
	color: var(--bg);
	padding: 0.25rem;
	border-radius: 999px 999px 999px 0;
	will-change: transform;
	z-index: 999;
	box-shadow: 2px 2px 4px 0 color-mix(in srgb, var(--bg), transparent 85%);
	pointer-events: none;
}

.hero-profile-tag img {
	width: 48px;
	height: 48px;
	border-radius: 50%;
	object-fit: cover;
	background-color: var(--bg);
}

.hero-tag {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
	margin-bottom: 3rem;
}

.hero-tag svg {
	animation: rev 4s linear infinite;
}

.hero-tag p {
	font-family: var(--mono);
	font-size: 0.7rem;
	letter-spacing: 0.2em;
	color: var(--accent);
	text-transform: uppercase;
}

.hero-title {
	font-family: var(--display);
	font-size: clamp(5rem, 16vw, 17rem);
	line-height: 0.85;
	letter-spacing: -0.01em;
	text-transform: uppercase;
}

.hero-title em {
	font-family: var(--serif);
	font-style: italic;
	color: var(--accent);
	text-transform: none;
	font-size: 0.72em;
	vertical-align: 0.05em;
}

.hero-sub {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	margin-top: 3rem;
	gap: 2rem;
}

.hero-desc {
	max-width: 340px;
	font-size: 0.8rem;
	line-height: 1.7;
	color: var(--muted);
}

.hero-desc strong {
	color: var(--fg);
	font-weight: 400;
}

.hero-cta {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
	font-family: var(--mono);
	font-size: 0.7rem;
	letter-spacing: 0.15em;
	text-transform: uppercase;
	color: var(--bg);
	background: var(--accent);
	padding: 1rem 1rem 1rem 1.5rem;
	text-decoration: none;
	transition: background 0.2s;
	white-space: nowrap;
	flex-shrink: 0;
}

.hero-cta:hover {
	background: color-mix(in srgb, var(--accent), var(--bg) 15%);
}

.hero-cta svg {
	width: 24px;
	transition: transform 0.2s;
}

/* Horizontal rule with counter */
.hero-rule {
	display: flex;
	align-items: center;
	gap: 1.5rem;
	border-top: 1px solid var(--border);
	padding: 1.5rem 0;
}

.hero-rule-num {
	font-size: 0.65rem;
	letter-spacing: 0.2em;
	color: var(--muted);
	flex-shrink: 0;
}

.hero-rule-line {
	flex: 1;
	height: 1px;
	background: var(--border);
}

.hero-scroll-hint {
	font-size: 0.65rem;
	letter-spacing: 0.2em;
	color: var(--muted);
	text-transform: uppercase;
	display: flex;
	align-items: center;
	gap: 1rem;
}

.hero-scroll-hint svg {
	animation: rev 4s linear infinite;
}

.scroll-dot {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--accent);
	animation: pulse 2s infinite;
}

/* Background grid */
.hero-grid {
	position: absolute;
	inset: 0;
	z-index: 0;
	background-image:
		linear-gradient(var(--border) 1px, transparent 1px),
		linear-gradient(90deg, var(--border) 1px, transparent 1px);
	background-size: 80px 80px;
	mask-image: radial-gradient(ellipse 70% 80% at 50% 50%, black 30%, transparent 100%);
	opacity: 0.4;
}

/* ── Marquee strip ── */
.marquee-wrap {
	border-top: 1px solid var(--border);
	border-bottom: 1px solid var(--border);
	overflow: hidden;
	padding: 1.1rem 0;
	background: var(--bg);
	position: relative;
	z-index: 2;
}

.marquee-track {
	display: flex;
	white-space: nowrap;
	animation: marquee 22s linear infinite;
}

.marquee-item {
	display: inline-flex;
	align-items: center;
	gap: 3rem;
	padding: 0 1.5rem;
	font-size: 0.7rem;
	letter-spacing: 0.15em;
	text-transform: uppercase;
	color: var(--muted);
}

.marquee-sep {
	display: inline-block;
	width: 5px;
	height: 5px;
	border-radius: 50%;
	background: var(--accent);
	flex-shrink: 0;
}

/* ── Experience timeline ── */
.experience {
	padding: 7rem 3rem;
	border-top: 1px solid var(--border);
}

.timeline {
	position: relative;
	margin-top: 4rem;
	padding-left: 2rem;
}

/* vertical spine */
.timeline::before {
	content: '';
	position: absolute;
	top: 8px;
	bottom: 0;
	left: 0;
	width: 1px;
	background: var(--border);
}

.timeline-item {
	position: relative;
	padding: 0 0 4rem 3rem;
	display: grid;
	grid-template-columns: 1fr auto;
	grid-template-rows: auto;
	column-gap: 3rem;
	align-items: start;
}

.timeline-item:last-child {
	padding-bottom: 0;
}

/* all text content in column 1 */
.timeline-item-body {
	grid-column: 1;
}

/* dot on the spine */
.timeline-item::before {
	content: '';
	position: absolute;
	left: -4px;
	top: 8px;
	width: 9px;
	height: 9px;
	border-radius: 50%;
	background: var(--bg);
	border: 1px solid var(--muted);
	transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
	z-index: 1;
}

.timeline-item:hover::before {
	background: var(--accent);
	border-color: var(--accent);
}

.timeline-item.current::before {
	background: var(--accent);
	border-color: var(--accent);
	box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent), transparent 85%);
}

/* hover image */
.timeline-image {
	grid-column: 2;
	grid-row: 1 / 4;
	width: 260px;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	opacity: 0;
	transform: translateY(8px);
	transition: opacity 0.35s ease, transform 0.35s ease;
	flex-shrink: 0;
	background: var(--border);
	align-self: start;
	position: sticky;
	top: 6rem;
}

.timeline-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	filter: grayscale(30%);
	transition: filter 0.35s ease, transform 0.5s ease;
	display: block;
}

.timeline-item:hover .timeline-image {
	opacity: 1;
	transform: translateY(0);
}

.timeline-item:hover .timeline-image img {
	filter: grayscale(0%);
	transform: scale(1.04);
}

/* placeholder when no image src yet */
.timeline-image-placeholder {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 0.65rem;
	letter-spacing: 0.15em;
	text-transform: uppercase;
	color: var(--muted);
}

.timeline-meta {
	display: flex;
	align-items: center;
	gap: 0.6rem;
	flex-wrap: wrap;
	margin-bottom: 0.6rem;
}

.timeline-type {
	font-size: 0.6rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--muted);
	border: 1px solid var(--border);
	padding: 0.15rem 0.5rem;
}

.timeline-current-badge {
	font-size: 0.6rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--bg);
	background: var(--accent);
	padding: 0.15rem 0.5rem;
}

.timeline-status {
	font-size: 0.6rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	padding: 0.15rem 0.5rem;
}
.timeline-status.live    { color: var(--bg); background: var(--accent); }
.timeline-status.wip     { color: var(--fg); background: color-mix(in srgb, var(--fg), transparent 85%); border: 1px solid var(--muted); }
.timeline-status.archived { color: var(--muted); border: 1px solid var(--border); }

.timeline-role {
	font-family: var(--serif);
	font-style: italic;
	font-size: 1.5rem;
	line-height: 1.2;
	margin-bottom: 0.3rem;
}


.timeline-link {
	font-size: 0.72rem;
	letter-spacing: 0.1em;
	color: var(--fg);
	text-transform: uppercase;
	margin-bottom: 1rem;
}

.timeline-link a {
	color: inherit;
	text-decoration: none;
	gap: 0.5rem;
	display: inline-flex;
	align-items: center;
	transition: color 0.2s;
}

.timeline-link a:hover {
	color: var(--accent);
	border-color: var(--accent);
}

.timeline-desc {
	font-size: 0.78rem;
	line-height: 1.8;
	color: var(--muted);
	max-width: 560px;
}

.timeline-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
	margin-top: 1rem;
}

.timeline-tag {
	font-size: 0.6rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--muted);
	border: 1px solid var(--border);
	padding: 0.2rem 0.6rem;
}

/* ── About strip ── */
.about-strip {
	padding: 7rem 3rem;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 6rem;
	border-top: 1px solid var(--border);
}

.about-title {
	font-family: var(--display);
	font-size: clamp(3rem, 7vw, 6rem);
	line-height: 0.9;
}

.about-title em {
	font-family: var(--serif);
	font-style: italic;
	color: var(--accent);
}

.about-body {
	font-size: 0.82rem;
	line-height: 1.9;
	color: var(--muted);
}

.profile-tag {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	margin-bottom: 3rem;
	background: var(--accent);
	color: var(--bg);
	padding: 0.25rem;
	border-radius: 999px 999px 999px 0;
	width: fit-content;
}

.profile-tag img {
	width: 48px;
	height: 48px;
	border-radius: 50%;
	object-fit: cover;
	background-color: var(--bg);
}

.about-body p+p {
	margin-top: 1.2rem;
}

.about-body strong {
	color: var(--fg);
	font-weight: 400;
}

/* ── Skills row ── */
.skills-row {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-top: 2rem;
}

.skill-pill {
	font-size: 0.65rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	border: 1px solid var(--border);
	color: var(--muted);
	padding: 0.4rem 0.9rem;
	transition: border-color 0.2s, color 0.2s;
}

.skill-pill:hover {
	border-color: var(--accent);
	/* background-color: color-mix(in srgb, var(--accent), transparent 65%); */
	color: var(--accent);
}

/* ── Footer ── */
footer {
	border-top: 1px solid var(--border);
	padding: 2.5rem 3rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
	font-size: 0.65rem;
	letter-spacing: 0.12em;
	color: var(--muted);
	text-transform: uppercase;
}

footer a {
	color: var(--muted);
	text-decoration: none;
	transition: color 0.2s;
}

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

/* ── Animations ── */
@keyframes marquee {
	from {
		transform: translateX(0);
	}

	to {
		transform: translateX(-50%);
	}
}

@keyframes pulse {

	0%,
	100% {
		opacity: 1;
	}

	50% {
		opacity: 0.3;
	}
}

@keyframes rev {
	0% {
		transform: rotate(0deg);
	}

	8% {
		transform: rotate(60deg);
	}

	20% {
		transform: rotate(-360deg);
	}

	24% {
		transform: rotate(-400deg);
	}

	32% {
		transform: rotate(-360deg);
	}

	100% {
		transform: rotate(-360deg);
	}
}

/* ── Responsive ── */
@media (max-width: 768px) {
	nav {
		padding: 1.25rem 1.5rem;
	}

	.hero {
		padding: 0 1.5rem;
	}

	.hero-sub {
		flex-direction: column;
		align-items: flex-start;
	}

	.hero-occupation {
		display: none;
	}

	.section {
		padding: 5rem 1.5rem;
	}

	.about-strip {
		grid-template-columns: 1fr;
		gap: 3rem;
		padding: 5rem 1.5rem;
	}

	footer {
		flex-direction: column;
		gap: 1rem;
		text-align: center;
	}

	.nav-links {
		gap: 1.5rem;
	}

	.experience {
		padding: 5rem 1.5rem;
	}

	.timeline-item {
		padding-left: 1.5rem;
		grid-template-columns: auto;
	}

	.timeline-image {
		display: none;
	}
}