/* Home do Hugo: layout de duas colunas (fixa à esquerda, conteúdo à direita), inspirado em portfólios
   de devs como Brittany Chiang. Sem JS, sem fonte externa. */
:root {
  --bg: #0b1120;
  --bg-2: #111a2e;
  --ink: #e6ebf5;
  --ink-2: #b4bfd3;
  --muted: #9aa6bb;
  --line: #1f2a40;
  --accent: #6ee7b7;
  --accent-soft: rgba(110, 231, 183, .1);
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink-2); font: 16.5px/1.65 var(--sans);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  background-image: radial-gradient(900px 600px at 10% -10%, rgba(110, 231, 183, .07), transparent 60%);
  background-attachment: fixed;
}
a { color: var(--ink); text-decoration: none; }
a:hover { color: var(--accent); }
::selection { background: var(--accent); color: var(--bg); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; background: var(--bg-2); padding: 8px 12px; z-index: 9; }

.page { max-width: 1180px; margin: 0 auto; padding: 0 48px; display: grid; grid-template-columns: 1fr 1.15fr; gap: 64px; }

/* coluna fixa */
.side { position: sticky; top: 0; height: 100vh; padding: 96px 0; display: flex; flex-direction: column; }
.avatar { display: block; width: 96px; height: 96px; margin-bottom: 24px; }
.avatar img { width: 96px; height: 96px; border-radius: 50%; object-fit: cover; display: block;
  box-shadow: 0 0 0 2px var(--bg), 0 0 0 4px rgba(110, 231, 183, .35); }
.side h1 { margin: 0; color: var(--ink); font-size: clamp(38px, 4.6vw, 50px); line-height: 1.08; letter-spacing: -0.03em; font-weight: 750; }
.side h1 a { color: inherit; }
.side .role { margin: 12px 0 0; color: var(--ink); font-size: 20px; font-weight: 550; letter-spacing: -0.01em; }
.side .pitch { margin: 16px 0 0; max-width: 22rem; color: var(--muted); }
.status { display: inline-flex; align-items: center; gap: 9px; margin-top: 22px; font-size: 14px; color: var(--ink-2); }
.status i { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }

.toc { margin-top: 56px; display: grid; gap: 14px; }
.toc a { display: inline-flex; align-items: center; gap: 14px; width: max-content; color: var(--muted);
  font: 600 12.5px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; }
.toc a::before { content: ""; width: 32px; height: 1px; background: var(--muted); transition: width .2s, background .2s; }
.toc a:hover, .toc a.on { color: var(--ink); }
.toc a:hover::before, .toc a.on::before { width: 64px; background: var(--ink); }

.social { margin-top: auto; display: flex; gap: 8px; align-items: center; font-size: 15px; font-weight: 550; }
.social a { padding: 10px 12px; margin-left: -12px; margin-right: 4px; border-radius: 8px; }
.social a { color: var(--ink-2); }
.social a:hover { color: var(--accent); }

/* coluna de conteúdo */
main { padding: 96px 0; }
section { margin-bottom: 96px; scroll-margin-top: 96px; }
section > h2 { margin: 0 0 20px; color: var(--ink); font-size: 13px; letter-spacing: .14em; text-transform: uppercase; }
#sobre > h2, #about > h2 { display: none; }
p { margin: 0 0 16px; }
.hl { color: var(--ink); font-weight: 550; }
a.hl { color: var(--accent); }
a.hl:hover { text-decoration: underline; text-underline-offset: 3px; }
.cv { display: inline-flex; gap: 6px; margin-top: 8px; color: var(--ink); font-weight: 600; }
.cv:hover { color: var(--accent); }

/* itens (experiência e projetos) */
.items { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.item { position: relative; display: grid; grid-template-columns: 9rem 1fr; gap: 20px; padding: 18px; margin: 0 -18px;
  border-radius: 10px; border: 1px solid transparent; transition: background .2s, border-color .2s; }
.item:hover { background: rgba(148, 163, 184, .05); border-color: rgba(148, 163, 184, .08); }
.item .when { font: 600 12.5px/1.9 var(--sans); letter-spacing: .04em; color: var(--ink-2); white-space: nowrap; }
.item h3 { margin: 0; color: var(--ink); font-size: 16.5px; font-weight: 600; line-height: 1.35; }
.item h3 a::after { content: ""; position: absolute; inset: 0; border-radius: 10px; }
.item h3 .go { display: inline-block; margin-left: 4px; transition: transform .15s; font-size: 14px; }
.item:hover h3 a, .item:hover h3 { color: var(--accent); }
.item:hover h3 .go { transform: translate(2px, -2px); }
.item .sub { display: block; color: var(--muted); font-weight: 450; font-size: 15px; margin-top: 2px; }
.item p { margin: 8px 0 0; font-size: 15.5px; }
.tags { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.tags li { font: 600 13px/1 var(--sans); color: var(--accent); background: var(--accent-soft); padding: 7px 11px; border-radius: 999px; }
.more { display: inline-flex; gap: 6px; margin-top: 28px; color: var(--ink); font-weight: 600; font-size: 15.5px; }
.more:hover { color: var(--accent); }
.badge { display: inline-block; margin-left: 8px; font: 600 11.5px/1 var(--sans); letter-spacing: .04em; color: var(--ink-2);
  border: 1px solid var(--line-2, #2a3752); padding: 4px 7px; border-radius: 6px; vertical-align: 2px; }

/* como trabalho */
.steps { list-style: none; margin: 0; padding: 0; counter-reset: s; display: grid; gap: 18px; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 2.2rem 1fr; }
.steps li::before { content: "0" counter(s); font: 600 13px/1.9 var(--mono); color: var(--accent); }
.steps b { color: var(--ink); font-weight: 600; }

/* contato */
.contact h3 { margin: 0 0 12px; color: var(--ink); font-size: clamp(28px, 3.4vw, 36px); letter-spacing: -0.02em; line-height: 1.15; }
.btn { display: inline-flex; align-items: center; gap: 8px; margin-top: 12px; padding: 13px 20px; border-radius: 8px;
  border: 1px solid var(--accent); color: var(--accent); font-weight: 600; font-size: 15.5px; }
.btn:hover { background: var(--accent-soft); color: var(--accent); }
.foot { margin-top: 96px; font-size: 13.5px; color: var(--muted); }
.foot a { color: var(--ink-2); }

@media (max-width: 1024px) {
  .page { display: block; padding: 0 24px; }
  .side { position: static; height: auto; padding: 48px 0 8px; }
  .avatar, .avatar img { width: 80px; height: 80px; }
  .toc { display: none; }
  .social { margin-top: 28px; }
  main { padding: 24px 0 64px; }
  section { margin-bottom: 56px; }
  section > h2 { display: block; position: sticky; top: 0; z-index: 2; margin: 0 -24px 20px; padding: 16px 24px;
    background: rgba(11, 17, 32, .85); backdrop-filter: blur(8px); }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .items { gap: 4px; }
  section { margin-bottom: 44px; }
  .item { grid-template-columns: 1fr; gap: 4px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }

.side-btn { margin-top: 22px; width: max-content; padding: 10px 16px; font-size: 15px; }
.alt { margin-top: 18px; font-size: 14.5px; color: var(--muted); }
.alt a { color: var(--ink-2); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--line); }
@media (max-width: 1024px) { #sobre > h2, #about > h2 { display: block; } }

/* seletor de idioma e botão secundário (currículo) */
.page { position: relative; }
.lang { position: absolute; top: 28px; right: 48px; z-index: 3; display: flex; align-items: center; gap: 2px;
  font: 600 12.5px/1 var(--sans); letter-spacing: .1em; color: var(--muted); }
.lang a { display: inline-flex; align-items: center; justify-content: center; min-width: 36px; min-height: 36px; padding: 0 6px;
  border-radius: 6px; color: var(--muted); }
.lang a:hover { color: var(--ink); }
.lang a[aria-current] { color: var(--ink); }
.side-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.side-cta .side-btn { margin-top: 0; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 12px; }
.cta-row .btn { margin-top: 0; }
.btn.ghost { border-color: #364461; color: var(--ink); }
.btn.ghost:hover { border-color: var(--ink-2); background: rgba(148, 163, 184, .06); color: var(--ink); }
@media (max-width: 1024px) {
  .lang { top: 14px; right: 16px; }
  .lang a { min-width: 44px; min-height: 44px; }
}