/* Raztrea landing — tokens "Brasa" */
:root {
  color-scheme: dark;
  --font-display: "Bricolage Grotesque", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Instrument Sans", ui-sans-serif, system-ui, sans-serif;
  --font-serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --bg: #14100e;
  --bg-2: #1d1815;
  --bg-3: #27201c;
  --line: #3a302a;
  --text: #f6eee6;
  --text-2: #b8a99c;
  --text-3: #8f8175;

  --ember: #ff6a1f;
  --ember-2: #ff8a3d;
  --crimson: #e5383b;
  --amber: #f5b942;
  --pos: #3fcf8e;
  --on-ember: #1a0e06;

  --danger-bg: rgba(229, 56, 59, 0.16);
  --danger-text: #ff8a8d;
  --warn-bg: rgba(245, 185, 66, 0.15);
  --warn-text: #f5b942;
  --glow-a: rgba(255, 106, 31, 0.32);
  --glow-b: rgba(229, 56, 59, 0.22);
  --light-core: rgba(255, 106, 31, 0.72);
  --light-halo: rgba(229, 56, 59, 0.2);
  --shadow-frame: 0 40px 120px -30px rgba(0, 0, 0, 0.75), 0 0 0 1px rgba(255, 138, 61, 0.08);
  --nav-bg: rgba(29, 24, 21, 0.68);

  --radius: 14px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="light"] {
  color-scheme: light;
  --bg: #f1edea;
  --bg-2: #faf8f6;
  --bg-3: #e9e3de;
  --line: #d9d2cc;
  --text: #1f1a17;
  --text-2: #6b615a;
  --text-3: #8f847b;

  --ember: #c2410c;
  --ember-2: #e8590c;
  --crimson: #c92a2a;
  --amber: #8a4b00;
  --pos: #1b7f4d;
  --on-ember: #ffffff;

  --danger-bg: #fde3e3;
  --danger-text: #a11d1d;
  --warn-bg: #ffebc9;
  --warn-text: #8a4b00;
  --glow-a: rgba(232, 89, 12, 0.2);
  --glow-b: rgba(201, 42, 42, 0.12);
  --light-core: rgba(232, 89, 12, 0.3);
  --light-halo: rgba(201, 42, 42, 0.1);
  --shadow-frame: 0 40px 100px -30px rgba(80, 40, 20, 0.35), 0 0 0 1px rgba(194, 65, 12, 0.08);
  --nav-bg: rgba(250, 248, 246, 0.72);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  word-spacing: 0.06em;
  overflow-x: clip;
}
h1, h2, h3, h4, .brand { word-spacing: 0; }
.badge, .status, .src, .pill, .demo-tag, .step-tags i, .doc-head b, .filters button,
.suggest-chips button, .rec-btn, .btn { word-spacing: 0.12em; }

a { color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, p { margin: 0; }

:focus-visible {
  outline: 2px solid var(--ember-2);
  outline-offset: 3px;
  border-radius: 8px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  padding: 0.7rem 1rem;
  background: var(--ember);
  color: var(--on-ember);
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.2s;
}
.skip-link:focus { top: 1rem; }

.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.ico {
  width: 1.15em;
  height: 1.15em;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.ico-fill { fill: currentColor; stroke-width: 1; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 48px;
  padding: 0 1.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font: 600 0.98rem/1 var(--font-body);
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.3s, background-color 0.2s;
  will-change: transform;
}
.btn-sm { min-height: 44px; padding: 0 1.15rem; font-size: 0.92rem; }
.btn-lg { min-height: 56px; padding: 0 1.9rem; font-size: 1.05rem; }
.btn-primary {
  background: linear-gradient(180deg, var(--ember-2), var(--ember));
  color: var(--on-ember);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35),
    0 12px 30px -10px color-mix(in srgb, var(--ember) 75%, transparent);
}
.btn-primary:hover {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45),
    0 16px 42px -8px color-mix(in srgb, var(--ember) 90%, transparent);
}
.btn-ghost {
  color: var(--text);
  border-color: var(--line);
  background: color-mix(in srgb, var(--bg-2) 55%, transparent);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { border-color: var(--ember-2); }
.btn .ico { transition: transform 0.3s var(--ease-out); }
.btn:hover .ico { transform: translateX(3px); }
.btn-ghost:hover .ico-fill { transform: scale(1.15); }

/* Nav */
.nav {
  position: fixed;
  top: 14px;
  left: 0;
  right: 0;
  z-index: 50;
  width: min(1120px, calc(100% - 1.5rem));
  margin-inline: auto;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 60px;
  padding: 0 0.6rem 0 1.1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--nav-bg);
  backdrop-filter: blur(16px) saturate(1.5);
  -webkit-backdrop-filter: blur(16px) saturate(1.5);
  transition: box-shadow 0.3s, border-color 0.3s;
}
.nav.is-scrolled .nav-inner {
  border-color: color-mix(in srgb, var(--ember) 30%, var(--line));
  box-shadow: 0 18px 50px -20px rgba(0, 0, 0, 0.6);
}
.brand { display: inline-flex; align-items: center; gap: 0.6rem; min-height: 44px; text-decoration: none; }

.brand-logo { display: block; width: auto; height: 26px; color: var(--text); }
.nav-links { display: flex; gap: 0.3rem; }
.nav-links a {
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  color: var(--text-2);
  font-size: 0.94rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s, background-color 0.2s;
}
.nav-links a:hover { color: var(--text); background: color-mix(in srgb, var(--text) 8%, transparent); }

.nav-actions { display: flex; align-items: center; gap: 0.4rem; }
.nav-login {
  padding: 0.55rem 0.85rem;
  color: var(--text-2);
  font-size: 0.94rem;
  font-weight: 500;
  text-decoration: none;
}
.nav-login:hover { color: var(--text); }
.icon-btn {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--text-2);
  cursor: pointer;
  transition: color 0.2s, background-color 0.2s;
}
.icon-btn:hover { color: var(--text); background: color-mix(in srgb, var(--text) 8%, transparent); }
.icon-btn .ico { width: 20px; height: 20px; }
.ico-sun { display: none; }
[data-theme="light"] .ico-sun { display: block; }
[data-theme="light"] .ico-moon { display: none; }
.nav-burger { display: none; }
.nav-burger .ico-close { display: none; }
.nav-burger[aria-expanded="true"] .ico-open { display: none; }
.nav-burger[aria-expanded="true"] .ico-close { display: block; }

.nav-sheet {
  display: grid;
  gap: 0.25rem;
  margin-top: 0.5rem;
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--nav-bg);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.nav-sheet[hidden] { display: none; }
.nav-sheet a:not(.btn) {
  padding: 0.9rem 1rem;
  border-radius: 14px;
  color: var(--text);
  font-weight: 500;
  text-decoration: none;
}
.nav-sheet a:not(.btn):hover { background: color-mix(in srgb, var(--text) 8%, transparent); }
.nav-sheet .btn { margin-top: 0.4rem; }

/* Hero */
.hero {
  position: relative;
  padding: 152px 0 96px;
  overflow: clip;
  isolation: isolate;
}
.hero-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  mix-blend-mode: screen;
  transition: opacity 1.2s;
}
[data-theme="light"] .hero-video { display: none; }
.hero-video.is-ready { opacity: 0.55; }
.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  will-change: transform;
}
.hero-light {
  --light-w: min(1500px, 150vw);
  position: absolute;
  top: -40px;
  left: 50%;
  width: var(--light-w);
  height: min(900px, 115vh);
  margin-left: calc(var(--light-w) / -2);
  background: radial-gradient(ellipse 32% 48% at 50% 8%, var(--light-core), transparent 72%),
    radial-gradient(ellipse 62% 66% at 50% 8%, var(--light-halo), transparent 76%);
  will-change: transform;
}
.glow--b {
  width: 620px;
  height: 460px;
  right: 50%;
  top: 40px;
  margin-right: -700px;
  background: radial-gradient(closest-side, var(--glow-b), transparent);
}
.hero-fade {
  position: absolute;
  inset: auto 0 0;
  height: 180px;
  background: linear-gradient(transparent, var(--bg));
}

.hero-inner { display: flex; flex-direction: column; align-items: center; text-align: center; }

.hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.3rem, 7.4vw, 6.1rem);
  line-height: 1;
  letter-spacing: -0.032em;
}
.line { display: block; overflow: hidden; padding: 0.06em 0.12em 0.14em; margin: -0.06em -0.12em -0.14em; }
.line-inner { display: block; text-wrap: balance; }
.accent {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.1em;
  letter-spacing: -0.02em;
  background: linear-gradient(95deg, var(--ember-2) 10%, var(--crimson) 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding-right: 0.08em;
}

.hero-sub {
  max-width: 44rem;
  margin-top: 1.6rem;
  color: var(--text-2);
  font-size: clamp(1.02rem, 1.7vw, 1.22rem);
  line-height: 1.6;
}
.hero-cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.9rem; margin-top: 2.2rem; }
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem 1.6rem;
  margin-top: 1.8rem;
  color: var(--text-2);
  font-size: 0.92rem;
}
.hero-trust li { display: inline-flex; align-items: center; gap: 0.45rem; }
.hero-trust .ico { color: var(--ember-2); width: 1.05em; height: 1.05em; }

/* Stage + chips */
.stage {
  position: relative;
  width: min(1120px, calc(100% - 2rem));
  margin: 4.2rem auto 0;
  perspective: 1800px;
}
.chips { position: absolute; inset: 0; z-index: 4; pointer-events: none; }
.chip { position: absolute; will-change: transform, opacity; }
.chip-float { will-change: transform; }
.chip-body {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.6rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: color-mix(in srgb, var(--bg-2) 82%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-2);
  font: 500 0.82rem/1 var(--font-mono);
  white-space: nowrap;
  box-shadow: 0 14px 34px -14px rgba(0, 0, 0, 0.6);
}
.chip-body .ico { width: 1.2em; height: 1.2em; color: var(--ember-2); }
.chip--1 { left: -3%; top: 4%; }
.chip--2 { left: 9%; top: -7%; }
.chip--3 { right: 8%; top: -8%; }
.chip--4 { right: -4%; top: 30%; }
.chip--5 { left: -5%; top: 54%; }
.chip--6 { right: 3%; top: 76%; }
.chip--7 { left: 13%; top: 90%; }
.chip--8 { left: 50%; top: 97%; }

/* Frame (dashboard mockup) */
.frame-wrap { position: relative; }
.frame-wrap::before {
  content: "";
  position: absolute;
  inset: 8% 6% -6%;
  z-index: -1;
  border-radius: 40px;
  background: radial-gradient(closest-side, var(--glow-a), transparent);
  filter: blur(50px);
  opacity: 0.75;
}
.frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--bg-2);
  box-shadow: var(--shadow-frame);
  transform-origin: 50% 100%;
  will-change: transform;
  text-align: left;
}
.frame-bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-3) 70%, var(--bg-2));
}
.dots { display: inline-flex; gap: 6px; }
.dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--line); }
.dots i:first-child { background: var(--crimson); opacity: 0.85; }
.dots i:nth-child(2) { background: var(--amber); opacity: 0.85; }
.url {
  flex: 1;
  max-width: 320px;
  margin-inline: auto;
  padding: 0.3rem 0.8rem;
  overflow: hidden;
  border-radius: 8px;
  background: var(--bg);
  color: var(--text-3);
  font: 500 0.76rem/1.4 var(--font-mono);
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.demo-tag {
  padding: 0.25rem 0.6rem;
  border: 1px dashed var(--line);
  border-radius: 6px;
  color: var(--text-3);
  font: 500 0.68rem/1.3 var(--font-mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.frame-body { display: grid; grid-template-columns: 188px minmax(0, 1fr); min-height: 460px; }
.mock-side {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  padding: 1.1rem 0.9rem;
  border-right: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 55%, var(--bg-2));
}
.mock-brand { display: flex; align-items: center; }
.mock-brand .brand-logo { height: 17px; }
.mock-nav { display: grid; gap: 0.2rem; }
.mock-nav li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.7rem;
  border-radius: 9px;
  color: var(--text-2);
  font-size: 0.86rem;
  font-weight: 500;
  cursor: default;
  transition: background-color 0.2s, color 0.2s;
}
.mock-nav li i { width: 14px; height: 14px; border-radius: 4px; background: var(--line); }
.mock-nav li:hover { background: color-mix(in srgb, var(--text) 6%, transparent); color: var(--text); }
.mock-nav li.is-active { background: color-mix(in srgb, var(--ember) 16%, transparent); color: var(--text); }
.mock-nav li.is-active i { background: var(--ember); }
.mock-user { display: flex; align-items: center; gap: 0.6rem; margin-top: auto; color: var(--text-2); font-size: 0.84rem; }
.avatar {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--bg-3);
  color: var(--text);
  font: 600 0.7rem/1 var(--font-body);
}

.mock-main { padding: 1.2rem 1.4rem 1.4rem; }
.mock-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.mock-head small,
.rec small,
.cats small,
.kpi small {
  color: var(--text-3);
  font: 500 0.7rem/1.3 var(--font-mono);
  letter-spacing: 0.06em;
}
.mock-head h3 { margin-top: 0.3rem; font: 700 1.4rem/1.2 var(--font-display); letter-spacing: -0.02em; }
.pill {
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-2);
  font-size: 0.8rem;
  font-weight: 500;
}

.kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.8rem; margin-top: 1.1rem; }
.kpi {
  padding: 0.95rem 1rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg);
  transition: transform 0.35s var(--ease-out), border-color 0.25s;
}
.kpi:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--ember) 45%, var(--line)); }
.kpi small { text-transform: uppercase; }
.kpi strong { display: block; margin-top: 0.45rem; font: 500 1.65rem/1.1 var(--font-mono); letter-spacing: -0.03em; }
.kpi em { display: block; margin-top: 0.4rem; font: 500 0.78rem/1.3 var(--font-body); font-style: normal; }
.up { color: var(--pos); }
.warn { color: var(--amber); }
.down { color: var(--danger-text); }

.mock-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 0.8rem; margin-top: 0.8rem; }
.rec,
.cats {
  padding: 1.1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg);
}
.rec { border-color: color-mix(in srgb, var(--crimson) 35%, var(--line)); }
.rec-top { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 600;
  white-space: nowrap;
}
.badge .ico { width: 1em; height: 1em; }
.badge--danger { background: var(--danger-bg); color: var(--danger-text); }
.rec h4 { margin-top: 0.85rem; font: 700 1.18rem/1.25 var(--font-display); letter-spacing: -0.02em; }
.serif { font-family: var(--font-serif); font-style: italic; font-weight: 400; font-size: 1.12em; color: var(--ember-2); }
.rec p { margin-top: 0.5rem; color: var(--text-2); font-size: 0.84rem; line-height: 1.55; }
.rec-foot { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 0.8rem 1rem; margin-top: 1rem; padding-top: 0.9rem; border-top: 1px solid var(--line); }
.rec-foot small { display: block; }
.loss { display: block; white-space: nowrap; margin-top: 0.25rem; font: 500 1.35rem/1.1 var(--font-mono); letter-spacing: -0.03em; color: var(--danger-text); }
.loss .per { font: 500 0.78rem/1 var(--font-body); color: var(--text-3); letter-spacing: 0; }
.rec-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  background: var(--ember);
  color: var(--on-ember);
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
}
.rec-btn .ico { width: 0.95em; height: 0.95em; }

.cats-top { margin-bottom: 0.8rem; }
.cats small { text-transform: uppercase; }
.cats ul { display: grid; gap: 0.75rem; }
.cats li { display: grid; grid-template-columns: 62px minmax(0, 1fr) 36px; align-items: center; gap: 0.6rem; font-size: 0.8rem; color: var(--text-2); }
.cats b { display: block; height: 8px; overflow: hidden; border-radius: 999px; background: var(--bg-3); }
.cats b i {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--ember-2), var(--ember));
  transform: scaleX(var(--w));
  transform-origin: left;
}
.cats b.low i { background: linear-gradient(90deg, var(--ember), var(--crimson)); }
.cats em { font: 500 0.78rem/1 var(--font-mono); font-style: normal; color: var(--text); text-align: right; }

.toast {
  position: absolute;
  right: 1.2rem;
  bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 300px;
  padding: 0.75rem 0.95rem;
  border: 1px solid color-mix(in srgb, var(--ember) 40%, var(--line));
  border-radius: 14px;
  background: color-mix(in srgb, var(--bg-3) 92%, transparent);
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 50px -16px rgba(0, 0, 0, 0.7);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.toast[data-kind="warn"] { border-color: color-mix(in srgb, var(--amber) 45%, var(--line)); }
.toast[data-kind="warn"] .toast-ico { background: var(--warn-bg); color: var(--warn-text); }
.toast-ico { display: grid; place-items: center; width: 34px; height: 34px; flex: none; border-radius: 10px; background: var(--danger-bg); color: var(--danger-text); }
.toast-copy { display: grid; gap: 0.15rem; }
.toast-copy b { font-size: 0.82rem; font-weight: 600; }
.toast-copy small { color: var(--text-2); font-size: 0.74rem; }

/* Clientes (carrusel) */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.clients {
  --logo-h: clamp(38px, 3.7vw, 58px);
  --logo-gap: clamp(3.5rem, 10vw, 10rem);
  position: relative;
  padding: 3.4rem 0 4rem;
  border-bottom: 1px solid var(--line);
}
.clients-head {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2.6rem;
}
.clients-title {
  padding-inline: 1rem;
  color: var(--text-2);
  font-size: 0.98rem;
  text-align: center;
}

.marquee {
  position: relative;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent);
}
.marquee::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(260px circle at var(--mx, 50%) 50%, color-mix(in srgb, var(--ember) 22%, transparent), transparent 70%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}
.marquee.is-hot::before { opacity: 1; }
.marquee-track {
  position: relative;
  display: flex;
  width: max-content;
  animation: marquee 60s linear infinite;
  will-change: transform;
}
.marquee.is-js .marquee-track { animation: none; }
.marquee-set {
  display: flex;
  flex: none;
  align-items: center;
  gap: var(--logo-gap);
  padding-right: var(--logo-gap);
}
.logo { display: grid; flex: none; place-items: center; height: calc(var(--logo-h) + 24px); }
.logo-img {
  display: block;
  width: auto;
  height: var(--logo-h);
  opacity: 0.78;
  transition: opacity 0.3s, transform 0.45s var(--ease-out), filter 0.4s;
}
.logo:hover .logo-img {
  opacity: 1;
  transform: scale(1.08);
  filter: drop-shadow(0 0 18px color-mix(in srgb, var(--ember) 55%, transparent));
}
.logo-img--on-light { display: none; }
[data-theme="light"] .logo-img--on-light { display: block; }
[data-theme="light"] .logo-img--on-dark { display: none; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Estados iniciales con JS (evita parpadeo); sin JS todo se ve */
.js .nav,
.js [data-hero],
.js [data-frame],
.js [data-reveal],
.js .chip-body { opacity: 0; visibility: hidden; }
.js .line-inner { opacity: 0; }
.no-gsap .nav,
.no-gsap [data-hero],
.no-gsap [data-frame],
.no-gsap [data-reveal],
.no-gsap .chip-body,
.no-gsap .line-inner { opacity: 1; visibility: visible; }

@media (max-width: 1080px) {
  .chip--1, .chip--5 { left: -1%; }
  .chip--4, .chip--6 { right: -1%; }
}

@media (max-width: 900px) {
  .nav-links, .nav-login, .nav-actions .btn { display: none; }
  .nav-burger { display: grid; }
  .chips { display: none; }
  .frame-body { grid-template-columns: minmax(0, 1fr); }
  .mock-side { display: none; }
}

@media (max-width: 720px) {
  .clients { padding: 2.6rem 0 3rem; }
  .clients-head { margin-bottom: 2rem; }
  .hero { padding: 120px 0 64px; }
  .stage { margin-top: 2.8rem; }
  .kpis { grid-template-columns: minmax(0, 1fr); gap: 0.6rem; }
  .kpi { display: grid; grid-template-columns: 1fr auto; align-items: center; column-gap: 0.8rem; }
  .kpi small { grid-column: 1; }
  .kpi strong { grid-column: 2; grid-row: 1 / span 2; margin: 0; }
  .kpi em { grid-column: 1; margin: 0.2rem 0 0; }
  .mock-grid { grid-template-columns: minmax(0, 1fr); }
  .url { display: none; }
  .demo-tag { margin-left: auto; }
  .toast { display: none; }
  .hero-cta .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .nav,
  .js [data-hero],
  .js [data-frame],
  .js [data-reveal],
  .js .chip-body,
  .js .line-inner { opacity: 1; visibility: visible; }