:root {
	color-scheme: light dark;
	--bg: #f6f7f9;
	--surface: #ffffff;
	--surface-2: #eef1f4;
	--ink: #141a22;
	--muted: #5a6573;
	--border: #e1e5ea;
	--accent: #0e7a6e;
	--accent-ink: #ffffff;
	--accent-soft: rgba(14, 122, 110, 0.08);
	--status: #16a34a;
	--shadow: 0 1px 2px rgba(20, 26, 34, 0.04), 0 10px 28px rgba(20, 26, 34, 0.07);
	--font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
	--font-mono: 'JetBrains Mono', ui-monospace, 'Cascadia Mono', Consolas, monospace;
	--radius: 14px;
	--nav-h: 64px;
}

@media (prefers-color-scheme: dark) {
	:root {
		--bg: #0c1016;
		--surface: #131922;
		--surface-2: #1a212c;
		--ink: #e7ecf2;
		--muted: #97a3b2;
		--border: #232c38;
		--accent: #5bd0bf;
		--accent-ink: #0c1016;
		--accent-soft: rgba(91, 208, 191, 0.09);
		--status: #4ade80;
		--shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 12px 32px rgba(0, 0, 0, 0.3);
	}
}

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

html {
	background: var(--bg);
	scroll-padding-top: calc(var(--nav-h) + 16px);
	-webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: no-preference) {
	html {
		scroll-behavior: smooth;
	}
}

body {
	font-family: var(--font-sans);
	background: var(--bg);
	color: var(--ink);
	line-height: 1.6;
}

img {
	display: block;
	max-width: 100%;
	height: auto;
}

a {
	color: var(--accent);
	text-decoration: none;
}

a:hover {
	text-decoration: underline;
	text-underline-offset: 3px;
}

:focus-visible {
	outline: 2px solid var(--accent);
	outline-offset: 3px;
	border-radius: 4px;
}

::selection {
	background: color-mix(in srgb, var(--accent) 30%, transparent);
}

h1,
h2,
h3,
h4 {
	line-height: 1.25;
	letter-spacing: -0.02em;
}

.container {
	max-width: 1080px;
	margin: 0 auto;
	padding: 0 24px;
}

.skip-link {
	position: absolute;
	left: 16px;
	top: -48px;
	z-index: 100;
	padding: 8px 14px;
	border-radius: 8px;
	background: var(--accent);
	color: var(--accent-ink);
	font-weight: 600;
}

.skip-link:focus {
	top: 12px;
}

/* ---------- Navegação ---------- */

.site-nav {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 50;
	height: var(--nav-h);
	background: color-mix(in srgb, var(--bg) 86%, transparent);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	border-bottom: 1px solid var(--border);
}

.site-nav .container {
	height: 100%;
	display: flex;
	align-items: center;
	gap: 20px;
}

.brand {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	flex-shrink: 0;
	font-weight: 700;
	color: var(--ink);
	white-space: nowrap;
}

.brand:hover {
	text-decoration: none;
}

.brand-mark {
	display: grid;
	place-items: center;
	width: 32px;
	height: 32px;
	border-radius: 8px;
	background: var(--accent);
	color: var(--accent-ink);
	font-family: var(--font-mono);
	font-size: 0.78rem;
	font-weight: 700;
}

.nav-links {
	display: flex;
	align-items: center;
	gap: 2px;
	min-width: 0;
	margin-left: auto;
	list-style: none;
	overflow-x: auto;
	scrollbar-width: none;
}

.nav-links::-webkit-scrollbar {
	display: none;
}

.nav-links a {
	display: block;
	padding: 6px 12px;
	border-radius: 8px;
	color: var(--muted);
	font-size: 0.92rem;
	font-weight: 500;
	white-space: nowrap;
}

.nav-links a:hover {
	color: var(--ink);
	background: var(--surface-2);
	text-decoration: none;
}

.lang-switch {
	flex-shrink: 0;
	padding: 4px 10px;
	border: 1px solid var(--border);
	border-radius: 8px;
	color: var(--ink);
	font-family: var(--font-mono);
	font-size: 0.78rem;
	font-weight: 500;
}

.lang-switch:hover {
	border-color: var(--accent);
	color: var(--accent);
	text-decoration: none;
}

/* ---------- Hero ---------- */

.hero {
	padding: calc(var(--nav-h) + 72px) 0 64px;
}

.hero .container {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	align-items: center;
	gap: 56px;
}

.eyebrow,
.section-kicker {
	font-family: var(--font-mono);
	font-size: 0.82rem;
	color: var(--accent);
}

.eyebrow {
	margin-bottom: 12px;
}

.hero h1 {
	font-size: clamp(2.5rem, 6vw, 3.7rem);
	line-height: 1.05;
	letter-spacing: -0.035em;
	margin-bottom: 20px;
}

.lead {
	max-width: 58ch;
	font-size: clamp(1.05rem, 1.7vw, 1.2rem);
	color: var(--muted);
}

.status {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	margin-top: 24px;
	padding: 6px 14px;
	border: 1px solid var(--border);
	border-radius: 999px;
	background: var(--surface);
	font-size: 0.88rem;
	font-weight: 500;
}

.status::before {
	content: "";
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--status);
	box-shadow: 0 0 0 3px color-mix(in srgb, var(--status) 22%, transparent);
}

.actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 28px;
}

.btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 10px 18px;
	border: 1px solid var(--border);
	border-radius: 10px;
	background: var(--surface);
	color: var(--ink);
	font-size: 0.95rem;
	font-weight: 600;
	transition: border-color 0.2s ease, color 0.2s ease, filter 0.2s ease;
}

.btn:hover {
	border-color: var(--accent);
	color: var(--accent);
	text-decoration: none;
}

.btn-primary {
	border-color: var(--accent);
	background: var(--accent);
	color: var(--accent-ink);
}

.btn-primary:hover {
	color: var(--accent-ink);
	filter: brightness(1.1);
}

.btn svg,
.contact-links svg {
	width: 18px;
	height: 18px;
	flex-shrink: 0;
}

.hero-meta {
	margin-top: 20px;
	font-size: 0.88rem;
	color: var(--muted);
}

.hero-photo {
	width: 240px;
	aspect-ratio: 1;
	object-fit: cover;
	border: 1px solid var(--border);
	border-radius: 24px;
	box-shadow: var(--shadow);
}

/* ---------- Seções ---------- */

.section {
	padding: 64px 0;
	border-top: 1px solid var(--border);
}

.section-head {
	margin-bottom: 32px;
}

.section-kicker {
	margin-bottom: 6px;
}

.section h2 {
	font-size: clamp(1.6rem, 3vw, 2rem);
	letter-spacing: -0.03em;
}

.section-intro {
	max-width: 62ch;
	margin-top: 8px;
	color: var(--muted);
}

.card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
}

.tags {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	list-style: none;
}

.tags li {
	padding: 3px 8px;
	border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent);
	border-radius: 6px;
	background: var(--accent-soft);
	font-family: var(--font-mono);
	font-size: 0.74rem;
	line-height: 1.5;
}

/* ---------- Experiência ---------- */

.timeline {
	display: grid;
	gap: 16px;
	list-style: none;
}

.company {
	padding: 24px;
}

.company-head {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	gap: 2px 16px;
	margin-bottom: 18px;
}

.company-head h3 {
	font-size: 1.15rem;
}

.company-meta {
	font-size: 0.88rem;
	color: var(--muted);
}

.roles {
	display: grid;
	gap: 22px;
	margin-left: 5px;
	padding-left: 22px;
	border-left: 2px solid var(--border);
	list-style: none;
}

.role {
	position: relative;
}

.role::before {
	content: "";
	position: absolute;
	left: -29px;
	top: 0.4em;
	width: 12px;
	height: 12px;
	border: 2px solid var(--accent);
	border-radius: 50%;
	background: var(--surface);
}

.role.current::before {
	background: var(--accent);
}

.role-head {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	gap: 2px 16px;
}

.role h4 {
	font-size: 1rem;
	font-weight: 600;
}

.period {
	font-family: var(--font-mono);
	font-size: 0.78rem;
	color: var(--muted);
	white-space: nowrap;
}

.role p {
	margin-top: 4px;
	color: var(--muted);
}

.role .tags {
	margin-top: 12px;
}

/* ---------- Projetos ---------- */

.projects {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 20px;
}

.project {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.project:hover {
	border-color: color-mix(in srgb, var(--accent) 50%, var(--border));
	box-shadow: var(--shadow);
	transform: translateY(-2px);
}

.project-thumb img {
	width: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	border-bottom: 1px solid var(--border);
}

.project-body {
	display: flex;
	flex-direction: column;
	flex: 1;
	gap: 10px;
	padding: 20px;
}

.project-meta,
.more-year {
	font-family: var(--font-mono);
	font-size: 0.78rem;
	color: var(--muted);
}

.project h3 {
	font-size: 1.15rem;
}

.project h3 a {
	color: var(--ink);
}

.project p {
	color: var(--muted);
	font-size: 0.95rem;
}

.project .tags {
	margin-top: auto;
	padding-top: 6px;
}

.project-links,
.more-links {
	display: flex;
	flex-wrap: wrap;
	gap: 6px 16px;
	font-size: 0.92rem;
	font-weight: 600;
}

.project-links {
	padding-top: 14px;
	border-top: 1px solid var(--border);
}

.more-title {
	margin: 44px 0 14px;
	font-size: 1.05rem;
}

.more {
	list-style: none;
}

.more li {
	display: grid;
	grid-template-columns: 96px minmax(0, 1fr) auto;
	align-items: baseline;
	gap: 4px 20px;
	padding: 18px 20px;
}

.more li + li {
	border-top: 1px solid var(--border);
}

.more h4 {
	font-size: 1rem;
}

.more p {
	color: var(--muted);
	font-size: 0.92rem;
}

.more-links {
	white-space: nowrap;
}

/* ---------- Stack ---------- */

.stack {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 20px;
}

.stack-group {
	padding: 22px;
}

.stack-group h3 {
	margin-bottom: 14px;
	font-size: 1rem;
}

/* ---------- Sobre ---------- */

.about {
	display: grid;
	grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
	gap: 32px;
}

.about-text p {
	max-width: 62ch;
}

.about-text p + p {
	margin-top: 16px;
}

.facts {
	display: grid;
	align-content: start;
	gap: 14px;
}

.fact {
	padding: 18px 20px;
}

.fact h3 {
	margin-bottom: 6px;
	font-family: var(--font-mono);
	font-size: 0.78rem;
	font-weight: 500;
	letter-spacing: 0;
	color: var(--accent);
}

.fact p {
	font-weight: 600;
}

.fact p + p {
	margin-top: 8px;
}

.fact span {
	display: block;
	color: var(--muted);
	font-size: 0.9rem;
	font-weight: 400;
}

/* ---------- Contato ---------- */

.contact-card {
	display: grid;
	justify-items: start;
	gap: 18px;
	padding: 40px;
	border-radius: 20px;
}

.contact-card .section-kicker {
	margin-bottom: -12px;
}

.contact-card p:not(.section-kicker) {
	max-width: 56ch;
	color: var(--muted);
}

.contact-email {
	font-size: clamp(1.15rem, 3.2vw, 1.6rem);
	font-weight: 700;
	letter-spacing: -0.02em;
	overflow-wrap: anywhere;
}

.contact-links {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	list-style: none;
}

/* ---------- Rodapé ---------- */

.site-footer {
	padding: 28px 0 48px;
	border-top: 1px solid var(--border);
	color: var(--muted);
	font-size: 0.9rem;
}

.site-footer .container {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 8px 24px;
}

/* ---------- Página 404 ---------- */

.not-found {
	min-height: 100vh;
	display: grid;
	place-items: center;
	padding: 48px 16px;
	text-align: center;
}

.not-found .card {
	max-width: 520px;
	padding: 40px 32px;
}

.not-found h1 {
	margin-bottom: 12px;
	font-size: 2rem;
}

.not-found p {
	margin-bottom: 8px;
	color: var(--muted);
}

.not-found .actions {
	justify-content: center;
}

/* ---------- Responsivo ---------- */

@media (max-width: 900px) {
	.projects {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

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

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

	.hero-photo {
		width: 180px;
	}
}

@media (max-width: 640px) {
	.container {
		padding: 0 16px;
	}

	.site-nav .container {
		gap: 10px;
	}

	.brand-name {
		display: none;
	}

	.nav-links {
		padding-right: 20px;
		-webkit-mask-image: linear-gradient(to right, #000 78%, transparent);
		mask-image: linear-gradient(to right, #000 78%, transparent);
	}

	.nav-links a {
		padding: 6px 9px;
	}

	.hero {
		padding: calc(var(--nav-h) + 36px) 0 48px;
	}

	.hero .container {
		grid-template-columns: 1fr;
		gap: 24px;
	}

	.hero-photo {
		order: -1;
		width: 112px;
		border-radius: 20px;
	}

	.section {
		padding: 48px 0;
	}

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

	.company,
	.stack-group {
		padding: 20px;
	}

	.more li {
		grid-template-columns: 1fr;
		padding: 16px;
	}

	.more-links {
		margin-top: 6px;
		white-space: normal;
	}

	.contact-card {
		padding: 24px;
	}
}