:root {
  --bg: #07080b;
  --bg-2: #0d0f14;
  --surface: #12151c;
  --fg: #f3f3f1;
  --muted: #9097a3;
  --faint: #5d636e;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);
  --accent: #ec7a3c;
  --spectrum: linear-gradient(90deg, #e5533d, #f08a2e, #f3c13a, #3cb371, #2bb3a3, #3a8fd9, #9b59b6);
  --radius: 18px;
  --wrap: 1180px;
  --sans: "Inter Tight", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  color-scheme: dark;
}

@property --accent {
  syntax: "<color>";
  inherits: true;
  initial-value: #ec7a3c;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-text-size-adjust: 100%;
  transition: --accent 0.8s var(--ease);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 400 17px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
p { margin: 0; }
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.03em; line-height: 1.05; }
code, kbd { font-family: var(--mono); font-size: 0.86em; }
kbd {
  display: inline-block;
  padding: 0.05em 0.45em;
  border: 1px solid var(--line-2);
  border-bottom-width: 2px;
  border-radius: 6px;
  background: var(--surface);
  color: var(--fg);
}
::selection { background: var(--accent); color: #000; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.skip {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--fg);
  color: var(--bg);
  border-radius: 8px;
}
.skip:focus { top: 12px; }

.wrap { width: min(100% - 32px, var(--wrap)); margin-inline: auto; }
.wrap-wide { width: min(100% - 32px, 1320px); margin-inline: auto; }
.wrap-narrow { max-width: 760px; }

.spectrum-line { height: 3px; background: var(--spectrum); }

/* Barra superior */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 8, 11, 0.72);
  backdrop-filter: saturate(160%) blur(18px);
  -webkit-backdrop-filter: saturate(160%) blur(18px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  width: min(100% - 32px, 1320px);
  margin-inline: auto;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.brand img { height: 34px; width: auto; }
.nav-links { display: flex; gap: 4px; margin-inline: auto; }
.nav-links a {
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--fg); background: var(--surface); }
.nav-actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.lang {
  font: 500 12px/1 var(--mono);
  letter-spacing: 0.08em;
  color: var(--muted);
  text-decoration: none;
  padding: 9px 10px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
}
.lang:hover { color: var(--fg); border-color: var(--fg); }

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  background: var(--fg);
  color: var(--bg);
  font-weight: 600;
  font-size: 16px;
  text-decoration: none;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 40px -10px var(--accent);
}
.btn-small { padding: 9px 16px; font-size: 14px; }
.btn-ghost { background: transparent; color: var(--fg); box-shadow: inset 0 0 0 1px var(--line-2); }
.btn-ghost:hover { box-shadow: inset 0 0 0 1px var(--fg); }
.btn-lg { padding: 18px 28px; font-size: 18px; flex-wrap: wrap; }
.btn-meta { font: 500 12px var(--mono); opacity: 0.6; }
.btn-igor { flex: none; width: 26px; height: auto; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--fg);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid var(--line-2);
  padding-bottom: 2px;
  transition: border-color 0.2s, gap 0.2s;
}
.link-arrow::after { content: "→"; color: var(--accent); }
.link-arrow:hover { border-color: var(--accent); gap: 10px; }

/* Portada */
.hero { position: relative; padding: clamp(64px, 12vw, 140px) 0 clamp(48px, 8vw, 96px); overflow: hidden; }
.hero-inner { position: relative; text-align: center; display: grid; justify-items: center; }
.page-glow {
  position: fixed;
  inset: -25%;
  z-index: -1;
  background: conic-gradient(from 180deg at 50% 50%, #e5533d, #f08a2e, #f3c13a, #3cb371, #2bb3a3, #3a8fd9, #9b59b6, #e5533d);
  filter: blur(140px);
  opacity: 0.17;
  animation: drift 18s linear infinite;
  pointer-events: none;
}
@keyframes drift { to { transform: rotate(1turn); } }
.eyebrow {
  font: 500 13px var(--mono);
  color: var(--muted);
  letter-spacing: 0.04em;
  padding: 7px 14px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  margin-bottom: 32px;
}
.hero h1 {
  font-size: clamp(44px, 8.4vw, 112px);
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 0.95;
}
.spectrum-text {
  background: var(--spectrum);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: flow 10s ease-in-out infinite alternate;
}
@keyframes flow { to { background-position: 100% 0; } }
.lead {
  max-width: 640px;
  margin-top: 28px;
  color: var(--muted);
  font-size: clamp(17px, 1.6vw, 20px);
}
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 36px; }
.hero-meta { margin-top: 18px; font: 400 12px var(--mono); color: var(--faint); letter-spacing: 0.04em; }
.hero-shot {
  position: relative;
  margin: clamp(56px, 8vw, 96px) 0 0;
  border-radius: calc(var(--radius) + 6px);
  padding: 6px;
  background: linear-gradient(180deg, var(--line-2), transparent 70%);
  box-shadow: 0 40px 120px -40px rgba(0, 0, 0, 0.9);
}
.hero-shot img { border-radius: var(--radius); width: 100%; cursor: zoom-in; }

/* Secciones */
.section { padding: clamp(80px, 12vw, 160px) 0; border-top: 1px solid var(--line); position: relative; }
.section-tight { padding: clamp(56px, 8vw, 96px) 0; }
.section-head { max-width: 860px; margin: 0 auto clamp(40px, 6vw, 64px); text-align: center; }
.section-head .section-text { margin-inline: auto; }
.label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font: 500 12px var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
  margin-bottom: 20px;
}
.label::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 16px var(--accent);
}
h2 { font-size: clamp(36px, 5.4vw, 68px); letter-spacing: -0.045em; }
.h2-sm { font-size: clamp(28px, 3.4vw, 42px); }
.h1-sm { font-size: clamp(36px, 5vw, 56px); letter-spacing: -0.045em; margin-bottom: 24px; }
.h3-lg { font-size: clamp(24px, 2.6vw, 32px); }
.section-text { margin-top: 20px; color: var(--muted); font-size: clamp(17px, 1.4vw, 19px); max-width: 640px; }
.section-text a, .credit a { color: var(--fg); text-decoration-color: var(--accent); text-underline-offset: 3px; }
.hint { margin-top: 24px; color: var(--faint); font-size: 14px; }
.credit { text-align: center; margin-top: 32px; color: var(--faint); font-size: 14px; }

.shot { margin: 0; position: relative; }
.shot img {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  width: 100%;
  cursor: zoom-in;
  background: var(--surface);
}
.shot figcaption { margin-top: 14px; font: 400 13px var(--mono); color: var(--faint); }

/* Selector de fondos */
.swatches { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 24px; }
.swatch {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  background: transparent;
  color: var(--muted);
  font: 500 14px var(--sans);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.swatch .dot { width: 12px; height: 12px; border-radius: 50%; background: var(--swatch); }
.swatch:hover { color: var(--fg); }
.swatch[aria-selected="true"] { color: var(--fg); border-color: var(--swatch); background: color-mix(in srgb, var(--swatch) 14%, transparent); }
.shot-wall figcaption { text-align: center; }
.shot-wall img { transition: opacity 0.35s var(--ease); box-shadow: 0 30px 120px -50px var(--accent); }
.shot-wall img.is-swapping { opacity: 0.2; }

/* Listas de características */
.features {
  list-style: none;
  padding: 0;
  margin: clamp(40px, 6vw, 72px) 0 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.features-3 { grid-template-columns: repeat(3, 1fr); }
.features-4 { grid-template-columns: repeat(4, 1fr); margin-top: 0; }
.features li { background: var(--bg); padding: 28px; transition: background 0.3s; }
.features li:hover { background: var(--bg-2); }
.features .num { font: 500 12px var(--mono); color: var(--accent); }
.features h3 { font-size: 19px; margin: 16px 0 10px; letter-spacing: -0.02em; line-height: 1.2; }
.features p { color: var(--muted); font-size: 15px; }

/* Widgets */
.widgets-block {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
  margin-top: clamp(72px, 10vw, 128px);
}
.widgets {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px 28px;
}
.widgets h3 { font-size: 15px; letter-spacing: -0.01em; line-height: 1.3; }
.widgets p { color: var(--muted); font-size: 14px; margin-top: 4px; line-height: 1.5; }

/* Pestañas */
.tabs {
  display: flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  width: max-content;
  max-width: 100%;
  margin-inline: auto;
  overflow-x: auto;
  scrollbar-width: none;
  margin-bottom: 32px;
}
.tabs::-webkit-scrollbar { display: none; }
.tabs button {
  flex: none;
  padding: 10px 18px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font: 500 14px var(--sans);
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}
.tabs button:hover { color: var(--fg); }
.tabs button[aria-selected="true"] { background: var(--fg); color: var(--bg); }
.flow-panel {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
  animation: fade 0.5s var(--ease);
}
.flow-panel[hidden] { display: none; }
@keyframes fade { from { opacity: 0; transform: translateY(8px); } }
.flow-copy h3 { font-size: clamp(26px, 2.6vw, 34px); }
.flow-copy p { color: var(--muted); margin-top: 16px; }
.chips { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li {
  font: 400 12px var(--mono);
  color: var(--muted);
  padding: 6px 12px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
}

/* Apps propias */
.apps { display: grid; gap: clamp(64px, 9vw, 120px); }
.app { display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.app:nth-child(even) .shot { order: 2; }
.app-name { display: flex; align-items: center; gap: 10px; font: 500 13px var(--mono); color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; }
.app-name .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--spectrum); }
.app h3 { font-size: clamp(26px, 3vw, 38px); margin-top: 16px; }
.app-copy > p:not(.app-name) { color: var(--muted); margin-top: 16px; }
.app-copy p.app-meta { margin: 20px 0 24px; color: var(--muted); font-size: 14px; }

/* Instalador */
.installer { display: grid; grid-template-columns: 1fr 1.5fr; gap: clamp(28px, 4vw, 56px); align-items: center; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 4px; }
.step {
  width: 100%;
  display: flex;
  gap: 18px;
  text-align: left;
  padding: 18px 20px;
  border: 1px solid transparent;
  border-radius: 14px;
  background: transparent;
  color: var(--fg);
  font: inherit;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}
.step:hover { background: var(--bg-2); }
.step[aria-pressed="true"] { background: var(--bg-2); border-color: var(--line-2); }
.step .num { font: 500 12px/1.9 var(--mono); color: var(--faint); }
.step[aria-pressed="true"] .num { color: var(--accent); }
.step-body { display: grid; gap: 4px; }
.step-body strong { font-weight: 600; font-size: 16px; }
.step-body span { color: var(--muted); font-size: 14px; line-height: 1.5; display: none; }
.step[aria-pressed="true"] .step-body span { display: block; }
.shot-installer img { transition: opacity 0.3s var(--ease); }
.shot-installer img.is-swapping { opacity: 0.2; }

/* Igor */
.section-igor { overflow: hidden; }
.igor { display: grid; gap: clamp(28px, 4vw, 48px); }
.igor > * { min-width: 0; }
.igor-copy { max-width: 760px; margin-inline: auto; text-align: center; }
.igor-copy .section-text { margin-inline: auto; }
.igor-copy blockquote { padding: 0; border-left: 0; }
blockquote {
  margin: 28px 0 0;
  padding-left: 18px;
  border-left: 2px solid var(--accent);
  font-size: clamp(20px, 2vw, 24px);
  letter-spacing: -0.02em;
}
.igor-play { margin: 0; }
/* El escritorio de muestra: Igor sale de detrás de la barra igual que en el shell */
.igor-desk {
  --bar: 52px;
  --gutter: 12px;
  position: relative;
  aspect-ratio: 21 / 9;
  min-height: 320px;
  border-radius: var(--radius);
  border: 6px solid #07080b;
  box-shadow: 0 0 0 1px var(--line-2), 0 30px 120px -50px var(--accent);
  background: linear-gradient(115deg, color-mix(in srgb, var(--accent) 88%, #3a0d0d), color-mix(in srgb, var(--accent) 30%, #5b2a8c));
  overflow: hidden;
  isolation: isolate;
}
.igor-reveal {
  position: absolute;
  inset: 0 0 calc(var(--bar) + var(--gutter)) 0;
  overflow: hidden;
}
.igor-perch {
  --w: clamp(170px, 34%, 360px);
  --pos: 0.5;
  position: absolute;
  bottom: -3px;
  left: calc(22px + (100% - 44px - var(--w)) * var(--pos));
  width: var(--w);
  transform: translateY(110%);
}
.igor-rig { position: relative; aspect-ratio: 400 / 164; }
.igor-rig img, .igor-rig svg, .igor-startle, .igor-move, .igor-tilt, .igor-scale {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.igor-rig [hidden] { display: none; }
.igor-rig svg { overflow: visible; fill: none; stroke-linecap: round; }
.igor-paw-l { transform-origin: 14.5% 90%; }
.igor-startle { transform-origin: 50% 100%; transition: transform 0.14s linear; }
.igor-play.is-startled .igor-startle { transform: rotate(-9deg); }
.igor-tilt { transform-origin: 50% 95%; }
.igor-scale { transform-origin: 50% 100%; }
.igor-rig .igor-chin { height: 160.98%; }
/* Las orejas y la parte baja se recortan del mismo dibujo, como en IgorIllustration.qml */
.igor-ear-l { clip-path: inset(0 60% 48.17% 0); transform-origin: 35% 51.83%; }
.igor-ear-r { clip-path: inset(0 0 39.02% 65%); transform-origin: 72% 60.98%; }
.igor-low-l { clip-path: inset(calc(51.83% - 0.5px) 50% 0 0); }
.igor-low-r { clip-path: inset(calc(60.98% - 0.5px) 0 0 50%); }
.igor-lids rect { fill: #0e0f11; }
.igor-phones .band, .igor-mic .band { stroke: var(--accent); }
.igor-phones .tint { fill: var(--accent); }
.igor-phones .shine { stroke: #f3c13a; stroke-width: 5; }
.igor-mic .shine-fill { fill: #f3c13a; }
.igor-rig .igor-phones, .igor-rig .igor-mic, .igor-rig .igor-glasses { display: none; }
.igor-play.has-phones .igor-phones, .igor-play.has-mic .igor-mic, .igor-play.has-glasses .igor-glasses { display: block; }
.igor-note, .igor-z {
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 700;
  line-height: 1;
  opacity: 0;
  pointer-events: none;
  will-change: transform, opacity;
}
.igor-z { color: var(--accent); }
.igor-bubble {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 12px);
  width: max-content;
  max-width: min(280px, 80vw);
  margin: 0;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--accent);
  background: var(--surface);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
  transform: translateX(-50%);
}
.igor-bubble[hidden] { display: none; }
.igor-play.is-napping .igor-rig { cursor: pointer; }
.igor-bar {
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  bottom: var(--gutter);
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 4px;
  height: var(--bar);
  padding: 0 10px;
  border-radius: 14px;
  border: 1px solid var(--line-2);
  background: rgba(7, 8, 11, 0.92);
  overflow-x: auto;
  scrollbar-width: none;
}
.igor-bar::-webkit-scrollbar { display: none; }
.igor-face {
  flex: none;
  margin-right: 6px;
  padding: 4px 2px;
  border-radius: 8px;
  background: var(--accent);
  box-sizing: content-box;
}
.igor-chip {
  flex: none;
  padding: 6px 11px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  font: 500 14px/1.2 var(--sans);
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.igor-chip:hover { background: var(--surface); color: var(--fg); }
.igor-chip[aria-pressed="true"] { background: color-mix(in srgb, var(--accent) 22%, transparent); color: var(--fg); }
.igor-chip:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.igor-chip-sm { padding: 4px 10px; font-size: 13px; border: 1px solid var(--line); }
.igor-play figcaption { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; margin-top: 14px; }
.igor-caption { flex: 1 1 320px; margin: 0; min-height: 3.2em; color: var(--muted); }
.igor-outfits { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.igor-outfits-label { margin-right: 4px; color: var(--faint); font: 500 12px/1 var(--mono); text-transform: uppercase; letter-spacing: 0.08em; }

/* Póster de atajos */
.poster { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.poster-img img { border-radius: 12px; border: 1px solid var(--line); transition: transform 0.4s var(--ease); }
.poster-img:hover img { transform: scale(1.015) rotate(-0.4deg); }
.poster .section-text { margin-bottom: 24px; }

/* Descarga */
.download {
  position: relative;
  padding: clamp(32px, 6vw, 72px);
  border-radius: calc(var(--radius) + 8px);
  background: var(--bg-2);
  isolation: isolate;
}
.download::before {
  content: "";
  position: absolute;
  inset: 0;
  padding: 1px;
  border-radius: inherit;
  background: var(--spectrum);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.7;
  z-index: -1;
}
.download .section-head { margin-bottom: 0; }
.download-actions { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 24px; margin-top: 36px; }
.hash {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 28px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg);
}
.hash code { flex: 1; min-width: 0; overflow-wrap: anywhere; color: var(--muted); font-size: 13px; }
.hash-label { font: 500 11px var(--mono); color: var(--faint); letter-spacing: 0.1em; }
.copy {
  flex: none;
  padding: 7px 12px;
  border-radius: 8px;
  border: 1px solid var(--line-2);
  background: transparent;
  color: var(--fg);
  font: 500 12px var(--mono);
  cursor: pointer;
}
.copy:hover { border-color: var(--fg); }
.download-counter { margin: 20px 0 0; text-align: center; color: var(--muted); font-size: 15px; }
.download-counter strong {
  background: var(--spectrum);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font: 600 17px var(--mono);
}
.download-counter.is-new { animation: counter-pop 0.6s cubic-bezier(0.34, 1.56, 0.64, 1); }
@keyframes counter-pop {
  0% { opacity: 0; transform: translateY(6px) scale(0.96); }
  100% { opacity: 1; transform: none; }
}
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; margin: 40px 0 0; }
.facts dt { font: 500 11px var(--mono); text-transform: uppercase; letter-spacing: 0.12em; color: var(--faint); }
.facts dd { margin: 8px 0 0; color: var(--muted); font-size: 14px; line-height: 1.5; }

/* Página del repositorio */
.repo .h3-lg { font-size: 18px; margin-top: 40px; color: var(--muted); font-weight: 500; }
.repo .hash { margin-top: 12px; }
.repo .hash code { color: var(--fg); font-size: 15px; letter-spacing: 0.04em; }
.repo-files { margin: 36px 0 48px; color: var(--faint); }
.repo-files a { color: var(--fg); text-decoration-color: var(--accent); text-underline-offset: 3px; }

/* Pie */
.footer { border-top: 1px solid var(--line); }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 28px; padding: 40px 0; }
.footer-mark { width: 32px; }
.footer-tagline { color: var(--muted); font-size: 15px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 20px; margin-left: auto; }
.footer-links a { color: var(--muted); text-decoration: none; font-size: 14px; }
.footer-links a:hover { color: var(--fg); }

/* Visor de capturas */
.lightbox {
  width: min(96vw, 1800px);
  max-width: none;
  max-height: 94vh;
  padding: 0;
  border: 0;
  background: transparent;
  overflow: visible;
}
.lightbox::backdrop { background: rgba(4, 5, 7, 0.88); backdrop-filter: blur(8px); }
.lightbox img { width: 100%; max-height: 94vh; object-fit: contain; border-radius: 12px; }
.lightbox-close {
  position: absolute;
  top: -14px;
  right: -14px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  background: var(--surface);
  color: var(--fg);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  z-index: 1;
}

/* Animación de entrada */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1000px) {
  .nav-links { display: none; }
  .features-4 { grid-template-columns: 1fr 1fr; }
  .facts { grid-template-columns: 1fr 1fr; }
  .widgets-block, .flow-panel, .app, .installer, .poster { grid-template-columns: 1fr; }
  .app:nth-child(even) .shot { order: 0; }
  .installer .shot { order: -1; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .features-3, .features-4, .widgets, .facts { grid-template-columns: 1fr; }
  .features li { padding: 22px; }
  .brand img { height: 28px; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .download-actions .btn-lg { justify-content: center; text-align: center; }
  .download-actions .btn-meta { flex-basis: 100%; text-wrap: balance; }
  .hash { flex-wrap: wrap; }
  .lightbox-close { top: 8px; right: 8px; }
  .igor-desk { --bar: 46px; --gutter: 8px; aspect-ratio: auto; height: 340px; }
  .igor-chip { padding: 6px 9px; font-size: 13px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}