/* scopehound — Windows 95 em 1 bit: preto, branco e pontilhado. */
:root {
  --k: #000;
  --w: #fff;
  --muted: #b4b4b4;
  --px: 2px; /* tamanho do "pixel" dos pontilhados */

  /* pontilhados (dithering) em 2x2 / 4x4 */
  --chk-w: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='2' height='2' shape-rendering='crispEdges'%3E%3Crect width='1' height='1' fill='%23fff'/%3E%3Crect x='1' y='1' width='1' height='1' fill='%23fff'/%3E%3C/svg%3E");
  --dot-w: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='2' height='2' shape-rendering='crispEdges'%3E%3Crect width='1' height='1' fill='%23fff'/%3E%3C/svg%3E");
  --spr-w: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='4' height='4' shape-rendering='crispEdges'%3E%3Crect width='1' height='1' fill='%23fff'/%3E%3Crect x='2' y='2' width='1' height='1' fill='%23fff'/%3E%3C/svg%3E");
  --chk-k: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='2' height='2' shape-rendering='crispEdges'%3E%3Crect width='1' height='1' fill='%23000'/%3E%3Crect x='1' y='1' width='1' height='1' fill='%23000'/%3E%3C/svg%3E");
  --dot-k: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='2' height='2' shape-rendering='crispEdges'%3E%3Crect width='1' height='1' fill='%23000'/%3E%3C/svg%3E");

  --pixel: "Pixelify Sans", "Silkscreen", monospace;
  --ui: "Silkscreen", "Pixelify Sans", monospace;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --crt: "VT323", "IBM Plex Mono", monospace;
  --largura: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--k);
  color: var(--w);
  font: 15px/1.7 var(--mono);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { image-rendering: pixelated; }
a { color: var(--w); text-underline-offset: 3px; }
mark { background: var(--w); color: var(--k); padding: 0 4px; }
code, pre { font-family: var(--mono); font-variant-ligatures: none; }
u { text-decoration-thickness: 1px; text-underline-offset: 2px; }
:focus-visible { outline: 2px dashed var(--w); outline-offset: 3px; }
::selection { background: var(--w); color: var(--k); }

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 12px; top: 12px; z-index: 20; background: var(--w); color: var(--k); padding: 6px 10px; }

/* ícones em pixel (renderizados pelo app.js) */
.px { display: inline-block; width: 32px; height: 32px; color: currentColor; flex: none; }
.px svg { display: block; width: 100%; height: 100%; }

/* ---------- botões 95 ---------- */
.btn95 {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: 400 13px/1 var(--ui); letter-spacing: .02em; text-transform: uppercase;
  color: var(--k); background: var(--w); text-decoration: none; cursor: pointer;
  padding: 12px 18px; border: 2px solid var(--k);
  box-shadow: inset -3px -3px 0 var(--k), 0 0 0 2px var(--w);
  user-select: none; transition: transform .06s;
}
.btn95:hover { box-shadow: inset -3px -3px 0 var(--k), 0 0 0 2px var(--w), 0 0 0 4px var(--k), 0 0 0 6px var(--w); }
.btn95:active, .btn95.pressed { box-shadow: inset 3px 3px 0 var(--k), 0 0 0 2px var(--w); transform: translate(1px, 1px); }
.btn95.ghost { background: var(--k); color: var(--w); border-color: var(--w); box-shadow: inset -3px -3px 0 var(--w); }
.btn95.ghost:hover { background: var(--w) var(--chk-k); background-size: var(--px) var(--px); color: var(--k); }
.btn95.small { padding: 8px 12px; font-size: 12px; box-shadow: inset -2px -2px 0 var(--k); }
.btn95.tiny { padding: 7px 12px; font-size: 11px; box-shadow: inset -2px -2px 0 var(--k); min-width: 84px; }
.btn95.tiny:hover, .btn95.small:hover { box-shadow: inset -2px -2px 0 var(--k); outline: 1px dotted var(--k); outline-offset: -6px; }
.btn95.default { outline: 2px solid var(--k); outline-offset: 0; }

/* ---------- janela 95 ---------- */
.win {
  position: relative; background: var(--w); color: var(--k);
  border: 2px solid var(--k); outline: 2px solid var(--w);
}
.win.big::after, .pair .win::after, .alert::after {
  content: ""; position: absolute; inset: 0; transform: translate(10px, 10px); z-index: -1;
  background: var(--k) var(--chk-w); background-size: var(--px) var(--px);
}
.title {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  background: var(--k); color: var(--w); padding: 5px 5px 5px 10px;
  font: 400 12px/1 var(--ui); letter-spacing: .03em; min-height: 30px;
}
.title > span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ctl { display: inline-flex; gap: 3px; font-weight: 400; }
.ctl i {
  font: 400 12px/1 var(--ui); font-style: normal; width: 20px; height: 18px;
  display: grid; place-items: center; background: var(--w); color: var(--k);
  box-shadow: inset -2px -2px 0 var(--k); padding-bottom: 2px;
}
.menu { display: flex; gap: 16px; padding: 4px 10px; border-bottom: 2px solid var(--k); font: 400 12px/1.6 var(--mono); }

/* ---------- barra de menu (topo) ---------- */
.menubar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 24px;
  background: var(--w); color: var(--k);
  padding: 6px max(16px, calc((100vw - var(--largura)) / 2));
  border-bottom: 2px solid var(--k);
  box-shadow: 0 4px 0 0 var(--k), 0 6px 0 0 var(--w);
}
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--k); text-decoration: none; font: 600 20px/1 var(--pixel); }
.brand .px { width: 34px; height: 24px; }
.menubar nav { display: flex; gap: 2px; margin-left: 8px; }
.menubar nav a { color: var(--k); text-decoration: none; font: 400 14px/1 var(--mono); padding: 8px 10px; }
.menubar nav a:hover { background: var(--k); color: var(--w); }
.menubar .btn95 { margin-left: 12px; }

/* ---------- hero ---------- */
.hero { position: relative; padding: 88px 16px 0; text-align: center; overflow: hidden; }
.stars {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 18%, #fff 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 78% 12%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 34% 8%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 62% 28%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 90% 34%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 6% 42%, #fff 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 22% 56%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 84% 58%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 48% 4%, #fff 50%, transparent 51%);
}
.sparkle { position: absolute; width: 18px; height: 18px; color: var(--w); animation: twinkle 3.2s steps(2) infinite; }
.sparkle:nth-of-type(2n) { animation-delay: 1.4s; }
@keyframes twinkle { 50% { opacity: .2; } }

.hero-copy { max-width: 820px; margin: 0 auto; position: relative; }
.kicker { font: 400 12px/1.4 var(--ui); letter-spacing: .08em; text-transform: uppercase; margin: 0 0 18px; color: var(--w); }
.hero .kicker { display: inline-block; border: 2px solid var(--w); padding: 7px 12px; }
h1, h2, h3 { font-family: var(--pixel); font-weight: 600; margin: 0; letter-spacing: -.005em; }
h1 { font-size: clamp(38px, 6.4vw, 76px); line-height: 1.02; }
.lede { color: var(--muted); font-size: 16px; max-width: 640px; margin: 22px auto 30px; }
.lede a { color: var(--w); }
.cta { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }
.prompt {
  display: inline-block; margin-top: 26px; cursor: pointer; max-width: 100%;
  font: 400 22px/1 var(--crt); color: var(--w); padding: 8px 12px;
  border: 2px dashed #ffffff55; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.prompt:hover { border-color: var(--w); }
.prompt.copied::after { content: "  copiado"; color: var(--muted); }
.caret { display: inline-block; width: .55em; height: 1em; background: currentColor; vertical-align: -.12em; margin-left: 4px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* ---------- monitor ---------- */
.monitor { width: min(1000px, 100%); margin: 64px auto 0; position: relative; z-index: 1; text-align: left; }
.case {
  background: var(--w); border: 3px solid var(--k); outline: 3px solid var(--w);
  padding: 3.4% 3.6% 1.6%; position: relative; border-radius: 10px 10px 4px 4px;
}
.bezel { background: var(--w) var(--chk-k); background-size: var(--px) var(--px); padding: 2.2%; border: 3px solid var(--k); border-radius: 18px; }
.screen {
  position: relative; aspect-ratio: 4 / 3; overflow: hidden; container-type: inline-size;
  background: var(--k) var(--spr-w); background-size: 4px 4px;
  border: 3px solid var(--k); border-radius: 22px / 18px;
  box-shadow: inset 0 0 0 3px #000, inset 0 0 0 5px #fff3;
}
.scan {
  position: absolute; inset: 0; pointer-events: none; z-index: 9;
  background: repeating-linear-gradient(0deg, #0000 0 2px, #0000002e 2px 3px);
}
.plate { display: flex; align-items: center; gap: 4%; margin-top: 1.6%; padding: 0 1%; }
.badge { display: inline-flex; align-items: center; gap: 8px; border: 2px solid var(--k); padding: 4px 10px; font: 400 clamp(9px, 1.3vw, 13px)/1 var(--ui); color: var(--k); letter-spacing: .06em; }
.badge .px { width: 22px; height: 16px; }
.vents { flex: 1; height: 14px; background: repeating-linear-gradient(90deg, var(--k) 0 3px, transparent 3px 8px); }
.led { width: 12px; height: 12px; border: 2px solid var(--k); background: var(--k); animation: blink 2.4s steps(1) infinite; }
.neck { width: 22%; height: 26px; margin: 0 auto; background: var(--w) var(--chk-k); background-size: var(--px) var(--px); border: 3px solid var(--k); border-top: 0; outline: 3px solid var(--w); }
.base { width: 46%; height: 26px; margin: 0 auto; background: var(--w); border: 3px solid var(--k); outline: 3px solid var(--w); border-radius: 4px 4px 0 0; }
.ground {
  height: 90px; margin-top: -2px; position: relative;
  background:
    linear-gradient(var(--k), var(--k)) top/100% 2px no-repeat,
    var(--k) var(--spr-w);
  background-size: 100% 2px, 4px 4px;
  -webkit-mask: linear-gradient(#000, transparent);
  mask: linear-gradient(#000, transparent);
}

/* área de trabalho dentro da tela (tudo em cqw: escala como imagem) */
.desktop { position: absolute; inset: 0 0 6.6cqw 0; }
.icons { list-style: none; margin: 0; padding: 0; position: absolute; left: 2.2%; top: 4%; display: grid; gap: 3.4cqw; width: 10cqw; text-align: center; }
.icons li { display: grid; justify-items: center; gap: .6cqw; color: var(--w); }
.icons .px { width: 4.6cqw; height: 4.6cqw; }
.icons span { font: 400 1.45cqw/1.2 var(--mono); background: var(--k); padding: .1cqw .4cqw; }

.desktop .win { position: absolute; border-width: .35cqw; outline-width: .35cqw; }
.desktop .title { font-size: 1.45cqw; padding: .55cqw .6cqw .55cqw 1cqw; min-height: 3.4cqw; gap: 1cqw; }
.desktop .ctl { gap: .35cqw; }
.desktop .ctl i { width: 2.2cqw; height: 2cqw; font-size: 1.3cqw; box-shadow: inset -.25cqw -.25cqw 0 var(--k); }
.desktop .menu { font-size: 1.35cqw; gap: 2cqw; padding: .4cqw 1cqw; border-bottom-width: .3cqw; }
.w-main { left: 15%; top: 5%; width: 56%; height: 66%; display: flex; flex-direction: column; }
.term {
  flex: 1; margin: 0; padding: 1.2cqw 1.4cqw; background: var(--k); color: var(--w);
  font: 400 2.35cqw/1.25 var(--crt); white-space: pre-wrap; overflow: hidden;
  border: .3cqw solid var(--k);
}
.term .dim { color: #9a9a9a; }
.term .inv { background: var(--w); color: var(--k); padding: 0 .4cqw; }
.term .cur { display: inline-block; width: 1.1cqw; height: 2cqw; background: var(--w); vertical-align: -.25cqw; animation: blink 1s steps(1) infinite; }
.w-leads { right: 2.6%; top: 9%; width: 27%; }
.leads { list-style: none; margin: 0; padding: 1cqw 1.2cqw; font: 400 1.4cqw/1.6 var(--mono); }
.leads li { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.leads li.new { background: var(--k); color: var(--w); animation: flash .5s steps(2) 3; }
@keyframes flash { 50% { background: var(--w); color: var(--k); } }
.w-dialog { left: 33%; top: 26%; width: 40%; z-index: 4; }
.w-dialog[hidden] { display: none; }
.dlg-body { display: flex; gap: 1.6cqw; padding: 1.6cqw 1.6cqw .6cqw; align-items: flex-start; }
.desktop .dlg-body .px { width: 4.4cqw; height: 4.4cqw; }
.desktop .dlg-body p { margin: 0; font: 400 1.45cqw/1.5 var(--mono); }
.desktop .dlg-body code { font-size: 1.3cqw; }
.dlg-btns { display: flex; justify-content: center; gap: 1cqw; padding: 1cqw 1.6cqw 1.6cqw; flex-wrap: wrap; }
.desktop .btn95.tiny { font-size: 1.15cqw; padding: .8cqw 1.2cqw; min-width: 9cqw; border-width: .25cqw; box-shadow: inset -.25cqw -.25cqw 0 var(--k); }
.desktop .btn95.default { outline-width: .25cqw; }
.desktop .btn95.pressed { box-shadow: inset .25cqw .25cqw 0 var(--k); }

.yard { position: absolute; left: 15%; right: 2.6%; bottom: 2.2cqw; height: 7cqw; }
.fence { position: absolute; bottom: 0; width: 1cqw; height: 6cqw; background: repeating-linear-gradient(0deg, var(--w) 0 .6cqw, transparent .6cqw 1.1cqw); }
.fence.l { left: 0; }
.fence.r { right: 0; }
.yard-label { position: absolute; right: 2cqw; bottom: 5cqw; font: 400 1.2cqw/1 var(--ui); color: var(--w); background: var(--k); padding: .2cqw .5cqw; }
.trail { position: absolute; left: 1.6cqw; bottom: .3cqw; height: .5cqw; width: 0; background: repeating-linear-gradient(90deg, var(--w) 0 .5cqw, transparent .5cqw 1.6cqw); }
.hound { position: absolute; left: 2cqw; bottom: 0; width: 8cqw; height: 4.6cqw; color: var(--w); }
.hound.flip svg { transform: scaleX(-1); }

.taskbar {
  display: flex; align-items: center; gap: 10px;
  background: var(--w); color: var(--k); border-top: 2px solid var(--k);
  font: 400 12px/1 var(--mono);
}
.screen .taskbar { position: absolute; left: 0; right: 0; bottom: 0; height: 6.6cqw; gap: 1cqw; padding: 0 .8cqw; border-top-width: .35cqw; font-size: 1.4cqw; }
.start, .task, .tray { display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border: 2px solid var(--k); box-shadow: inset -2px -2px 0 var(--k); white-space: nowrap; color: var(--k); text-decoration: none; }
.start { font: 400 12px/1 var(--ui); }
.start .px { width: 22px; height: 16px; }
.task.on { box-shadow: inset 2px 2px 0 var(--k); font-weight: 600; }
.tray { margin-left: auto; box-shadow: inset 2px 2px 0 var(--k); }
.screen .start, .screen .task, .screen .tray { padding: .7cqw 1cqw; border-width: .25cqw; box-shadow: inset -.25cqw -.25cqw 0 var(--k); gap: .6cqw; }
.screen .start { font-size: 1.3cqw; }
.screen .start .px { width: 2.4cqw; height: 1.8cqw; }
.screen .task.on, .screen .tray { box-shadow: inset .25cqw .25cqw 0 var(--k); }
.screen .task { max-width: 22cqw; overflow: hidden; text-overflow: ellipsis; }

@container (max-width: 560px) {
  .icons, .w-leads, .yard-label { display: none; }
  .w-main { left: 3%; width: 94%; top: 4%; height: 64%; }
  .term { font-size: 3.6cqw; }
  .desktop .title, .desktop .menu { font-size: 2.4cqw; min-height: 5cqw; }
  .desktop .ctl i { width: 3.4cqw; height: 3.2cqw; font-size: 2.2cqw; }
  .w-dialog { left: 6%; width: 88%; top: 18%; }
  .desktop .dlg-body p { font-size: 2.5cqw; }
  .desktop .dlg-body code { font-size: 2.3cqw; }
  .desktop .btn95.tiny { font-size: 2cqw; padding: 1.2cqw 1.6cqw; }
  .yard { left: 3%; }
  .screen .taskbar { font-size: 2.2cqw; height: 8cqw; }
  .screen .task:not(.on) { display: none; }
  .screen .start { font-size: 2.1cqw; }
  .desktop { inset: 0 0 8cqw 0; }
}

/* ---------- seções ---------- */
main > .sec { max-width: var(--largura); margin: 0 auto; padding: 120px 24px 0; }
.sec-head { max-width: 760px; margin-bottom: 40px; }
.sec-head h2 { font-size: clamp(30px, 4.2vw, 48px); line-height: 1.08; margin: 6px 0 16px; }
.sec-head p:not(.kicker) { color: var(--muted); margin: 0; font-size: 16px; }
.sec-head .kicker { display: inline-block; background: var(--w); color: var(--k); padding: 4px 8px; }

.pane { padding: 26px; }
.flow { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 34px; counter-reset: s; }
.flow li { position: relative; border: 2px solid var(--k); padding: 18px; box-shadow: inset -3px -3px 0 var(--k); }
.flow li:not(:last-child)::after { content: "→"; position: absolute; right: -28px; top: 50%; transform: translateY(-50%); font: 600 22px var(--pixel); color: var(--k); }
.flow li.mid { background: var(--k); color: var(--w); box-shadow: none; }
.flow strong { display: block; font: 600 22px/1 var(--pixel); margin: 10px 0 6px; }
.flow p { margin: 0; font-size: 14px; }
.step { display: inline-grid; place-items: center; width: 26px; height: 26px; font: 400 12px/1 var(--ui); border: 2px solid currentColor; }
.group { margin: 28px 0 0; border: 2px solid var(--k); padding: 18px 18px 8px; }
.group legend { font: 400 12px/1 var(--ui); padding: 0 8px; text-transform: uppercase; }
.checks { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px 20px; }
.checks li { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.cb { width: 18px; height: 18px; border: 2px solid var(--k); box-shadow: inset 2px 2px 0 #0003; position: relative; flex: none; }
.cb::after { content: "✓"; position: absolute; inset: -5px 0 0 1px; font: 700 15px/1 var(--mono); }
.pane-btns { display: flex; justify-content: flex-end; gap: 10px; margin-top: 22px; flex-wrap: wrap; }

.address { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-bottom: 2px solid var(--k); font-size: 13px; }
.address code { flex: 1; border: 2px solid var(--k); box-shadow: inset 2px 2px 0 #0003; padding: 4px 8px; background: var(--w); }
.files { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.files article { padding: 24px 22px; border-right: 2px dotted var(--k); border-bottom: 2px dotted var(--k); }
.files article:nth-child(3n) { border-right: 0; }
.files article:nth-last-child(-n+3) { border-bottom: 0; }
.files .px { width: 44px; height: 44px; }
.files h3 { font-size: 20px; line-height: 1.15; margin: 14px 0 8px; }
.files p { margin: 0; font-size: 14px; line-height: 1.65; }
.files code { background: var(--k); color: var(--w); padding: 0 4px; }
.files article:hover h3 { background: var(--k); color: var(--w); display: inline; box-shadow: 0 0 0 3px var(--k); }
.status { display: flex; gap: 2px; border-top: 2px solid var(--k); font-size: 12px; }
.status span { flex: 1; padding: 4px 10px; box-shadow: inset 2px 2px 0 #0003; }

.dos { margin: 0; padding: 22px 24px; background: var(--k); color: var(--w); font: 400 22px/1.3 var(--crt); overflow-x: auto; border: 3px solid var(--k); white-space: pre; }
.dos.small { font-size: 19px; padding: 16px 18px; }
.dos .c { color: #9a9a9a; }

.pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px; }
.note { list-style: none; margin: 0; padding: 14px 18px 18px; font-size: 14px; }
.note li { padding: 9px 0; border-bottom: 2px dotted var(--k); }
.note li:last-child { border-bottom: 0; }
.note li::before { content: "- "; }

.wiz { display: grid; grid-template-columns: 200px minmax(0, 1fr); }
.wiz-side { background: var(--k) var(--chk-w); background-size: var(--px) var(--px); display: grid; place-items: end center; padding: 20px; border-right: 2px solid var(--k); }
.wiz-side .px { width: 150px; height: 86px; color: var(--w); background: var(--k); padding: 10px; box-sizing: content-box; }
.wiz-main { padding: 26px; }
.wiz-main h3 { font-size: 24px; margin-bottom: 8px; }
.wiz-main > p { margin: 0 0 18px; font-size: 14px; }

.alert { max-width: 640px; margin: 0 auto; }
.alert .dlg-body { padding: 22px 22px 8px; gap: 18px; }
.alert .dlg-body .px { width: 44px; height: 44px; }
.alert .dlg-body p { margin: 0; font-size: 14px; }
.alert .dlg-btns { padding: 14px 22px 22px; }

/* ---------- rodapé (barra de tarefas) ---------- */
.foot { margin-top: 140px; padding: 6px 10px; position: relative; flex-wrap: wrap; }
.foot .task { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.foot-links { display: flex; gap: 4px; }
.foot-links a { color: var(--k); text-decoration: none; padding: 6px 10px; }
.foot-links a:hover { background: var(--k); color: var(--w); }

/* ---------- revelar ao rolar ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .35s steps(4), transform .35s steps(4); }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .caret, .led, .term .cur, .sparkle { animation: none; }
}

/* ---------- responsivo ---------- */
@media (max-width: 900px) {
  .menubar nav { display: none; }
  .flow { grid-template-columns: minmax(0, 1fr); gap: 30px; }
  .flow li:not(:last-child)::after { content: "↓"; right: 50%; top: auto; bottom: -30px; transform: translateX(50%); }
  .checks, .files { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .files article { border-right: 2px dotted var(--k) !important; border-bottom: 2px dotted var(--k) !important; }
  .files article:nth-child(2n) { border-right: 0 !important; }
  .pair { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 600px) {
  .hero { padding-top: 56px; }
  main > .sec { padding: 88px 16px 0; }
  .pane, .wiz-main { padding: 18px; }
  .checks, .files { grid-template-columns: minmax(0, 1fr); }
  .files article { border-right: 0 !important; }
  .files article:last-child { border-bottom: 0 !important; }
  .wiz { grid-template-columns: minmax(0, 1fr); }
  .wiz-side { display: none; }
  .dos { font-size: 18px; }
  .win.big::after, .pair .win::after, .alert::after { transform: translate(6px, 6px); }
  .foot .task, .foot .tray { display: none; }
  .neck, .base { height: 16px; }
  .sparkle { display: none; }
}

/* seletor de idioma */
.lang-switch { display: inline-flex; gap: 2px; margin-left: auto; font: 400 12px/1 var(--mono); align-items: center; }
.menubar .btn95 { margin-left: 12px; }
.lang-switch strong, .lang-switch a { padding: 5px 7px; border: 2px solid var(--k); }
.lang-switch strong { background: var(--k); color: var(--w); font-weight: 400; }
.lang-switch a { color: var(--k); text-decoration: none; }
.lang-switch a:hover { background: var(--k); color: var(--w); }