/* ===== FluoWeb — sistema de diseño ===== */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,450;0,9..144,600;0,9..144,700;1,9..144,500&family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  color-scheme: dark;

  --bg: #0a0a0d;
  --bg-1: #101013;
  --bg-2: #17171c;
  --bg-paper: #131316;
  --line: rgba(245, 243, 238, 0.09);
  --line-strong: rgba(245, 243, 238, 0.18);

  --ink: #f4f1ea;
  --ink-dim: #a9a6a0;
  --ink-faint: #716e6a;

  --yellow: #f5e400;
  --cyan: #43e0f0;
  --pink: #ff7ed4;
  --green: #8af58e;
  --purple: #b39dff;
  --orange: #ffb463;

  --grad-brand: linear-gradient(115deg, var(--cyan) 0%, var(--purple) 45%, var(--yellow) 100%);

  --radius-s: 10px;
  --radius-m: 16px;
  --radius-l: 28px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 180ms;
  --dur-normal: 420ms;

  --font-display: 'Fraunces', ui-serif, Georgia, serif;
  --font-body: 'Inter', ui-sans-serif, system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --container: 1180px;
  --edge: clamp(20px, 5vw, 64px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    radial-gradient(ellipse 900px 500px at 12% -8%, rgba(67, 224, 240, 0.14), transparent 60%),
    radial-gradient(ellipse 800px 600px at 92% 8%, rgba(255, 126, 212, 0.10), transparent 55%),
    radial-gradient(ellipse 700px 500px at 50% 100%, rgba(245, 228, 0, 0.06), transparent 60%);
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.035;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

a { color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, h4 { font-family: var(--font-display); margin: 0; letter-spacing: -0.01em; }
p { margin: 0; }
button { font-family: inherit; }

.wrap {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: var(--edge);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--grad-brand);
}

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px) saturate(140%);
  background: rgba(10, 10, 13, 0.72);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 14px var(--edge);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 19px;
  color: var(--ink);
}
.brand img { width: 28px; height: 28px; border-radius: 7px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 14.5px;
  color: var(--ink-dim);
}
.nav-links a { text-decoration: none; transition: color var(--dur-fast) var(--ease-out); }
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--bg);
  font-weight: 600;
  font-size: 13.5px;
  text-decoration: none;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(245, 228, 0, 0.18); }
.nav-toggle { display: none; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}
.btn-primary {
  background: var(--ink);
  color: var(--bg);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(245, 228, 0, 0.22); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover { border-color: var(--cyan); background: rgba(67, 224, 240, 0.06); transform: translateY(-2px); }

/* ---------- Highlight marker ---------- */
.mark {
  position: relative;
  white-space: nowrap;
  font-style: normal;
}
.mark::before {
  content: '';
  position: absolute;
  left: -0.1em;
  right: -0.1em;
  top: 0.32em;
  bottom: 0.02em;
  z-index: -1;
  border-radius: 3px 8px 4px 9px / 8px 3px 9px 4px;
  transform: scaleX(0);
  transform-origin: left center;
  animation: mark-in 620ms var(--ease-out) forwards;
  animation-delay: var(--mark-delay, 300ms);
}
.mark.-yellow::before { background: var(--yellow); }
.mark.-cyan::before { background: var(--cyan); }
.mark.-pink::before { background: var(--pink); }
.mark.-yellow, .mark.-cyan { color: #0a0a0d; }
.mark.-pink { color: #1a0713; }
@keyframes mark-in {
  to { transform: scaleX(1); }
}
@media (prefers-reduced-motion: reduce) {
  .mark::before { animation: none; transform: scaleX(1); }
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--line);
  padding: 56px 0 40px;
  margin-top: 140px;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  align-items: center;
  justify-content: space-between;
}
.footer-brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 600; font-size: 17px; }
.footer-brand img { width: 24px; height: 24px; border-radius: 6px; }
.footer-links { display: flex; gap: 26px; font-size: 14px; color: var(--ink-dim); flex-wrap: wrap; }
.footer-links a { text-decoration: none; }
.footer-links a:hover { color: var(--ink); }
.footer-meta { font-size: 13px; color: var(--ink-faint); margin-top: 28px; padding-top: 28px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-toggle { display: inline-flex; }
}

/* ---------- Reveal on scroll ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}
[data-reveal].is-in { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 76px 0 40px;
  overflow: hidden;
}
.hero-inner { text-align: center; max-width: 900px; margin: 0 auto; }
.hero-title {
  font-size: clamp(2.4rem, 5.4vw, 4.4rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--ink);
}
.hero-sub {
  margin: 28px auto 0;
  max-width: 620px;
  font-size: 18px;
  color: var(--ink-dim);
}
.hero-sub strong { color: var(--ink); font-weight: 600; }
.hero-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.hero-facts {
  display: flex;
  justify-content: center;
  gap: clamp(20px, 5vw, 56px);
  margin-top: 64px;
  flex-wrap: wrap;
}
.hero-facts div { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.hero-facts strong {
  font-family: var(--font-display);
  font-size: 30px;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-facts span { font-size: 12.5px; color: var(--ink-faint); letter-spacing: 0.03em; }

.hero-shot {
  position: relative;
  max-width: 980px;
  margin: 84px auto 0;
  padding: 0 var(--edge);
}
.browser-frame {
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--bg-1);
  border: 1px solid var(--line-strong);
  box-shadow: 0 40px 100px -30px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255,255,255,0.02);
}
.browser-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 18px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot.-r { background: #ff6159; }
.dot.-y { background: #ffbd2e; }
.dot.-g { background: #28c840; }
.browser-url {
  margin-left: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
  background: var(--bg);
  border-radius: 6px;
  padding: 4px 12px;
}
.browser-frame img { width: 100%; display: block; }
.floating-card {
  position: absolute;
  right: -2%;
  bottom: -12%;
  width: 260px;
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.65);
  transform: rotate(-3deg);
  animation: float 5s var(--ease-out) infinite;
}
@keyframes float {
  0%, 100% { transform: rotate(-3deg) translateY(0); }
  50% { transform: rotate(-3deg) translateY(-10px); }
}
@media (prefers-reduced-motion: reduce) { .floating-card { animation: none; } }
@media (max-width: 720px) {
  .floating-card { position: static; width: 100%; margin-top: 20px; transform: none; }
}

/* ---------- Quote strip ---------- */
.strip { padding: 96px 0 20px; }
.strip-inner p {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 450;
  font-size: clamp(1.3rem, 2.6vw, 2rem);
  line-height: 1.5;
  color: var(--ink-dim);
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  padding: 0 40px;
}
.strip-inner p::before,
.strip-inner p::after { color: var(--cyan); font-family: var(--font-display); }

/* ---------- Sections ---------- */
.section { padding: 110px 0; }
.section-title {
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  font-weight: 600;
  max-width: 720px;
  margin-top: 18px;
  line-height: 1.25;
}
.section-lead { margin-top: 22px; max-width: 520px; color: var(--ink-dim); font-size: 16.5px; }

/* ---------- Bento ---------- */
.bento {
  margin-top: 52px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.bento-card {
  position: relative;
  border-radius: var(--radius-m);
  padding: 34px 30px;
  border: 1px solid var(--line);
  background: var(--bg-paper);
  transition: transform var(--dur-normal) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.bento-card:hover { transform: translateY(-4px); border-color: var(--line-strong); }
.bento-card.-big { grid-column: span 2; }
.bento-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
  display: block;
  margin-bottom: 22px;
}
.bento-card h3 { font-size: 21px; font-weight: 600; margin-bottom: 12px; }
.bento-card p { color: var(--ink-dim); font-size: 15px; }
.bento-card code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: rgba(255,255,255,0.06);
  padding: 1px 6px;
  border-radius: 4px;
}
.bento-card.-yellow { box-shadow: inset 3px 0 0 var(--yellow); }
.bento-card.-cyan { box-shadow: inset 3px 0 0 var(--cyan); }
.bento-card.-pink { box-shadow: inset 3px 0 0 var(--pink); }
.bento-card.-dark { background: var(--bg-1); }
@media (max-width: 800px) {
  .bento { grid-template-columns: 1fr; }
  .bento-card.-big { grid-column: span 1; }
}

/* ---------- Showcase ---------- */
.showcase {
  margin-top: 52px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: start;
}
.showcase-item h4 { font-size: 17px; font-weight: 600; margin: 20px 0 8px; }
.showcase-item p { color: var(--ink-dim); font-size: 14.5px; }
.browser-frame.-mini { border-radius: var(--radius-m); }
.browser-frame.-short img { max-height: 340px; object-fit: cover; object-position: top; }
@media (max-width: 800px) {
  .showcase { grid-template-columns: 1fr; }
}

/* ---------- Privacy CTA ---------- */
.privacy-cta-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
  background: var(--bg-paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  padding: clamp(32px, 5vw, 64px);
}
.privacy-cta .btn { margin-top: 30px; }
.privacy-checklist { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 18px; }
.privacy-checklist li { display: flex; align-items: center; gap: 14px; font-size: 15.5px; color: var(--ink); }
.chk { width: 20px; height: 20px; border-radius: 6px; flex: none; position: relative; }
.chk::after {
  content: '';
  position: absolute; inset: 0;
  background: currentColor;
  opacity: 0.9;
  border-radius: inherit;
  clip-path: polygon(20% 52%, 40% 72%, 82% 24%, 92% 34%, 40% 90%, 10% 62%);
}
.chk::before { content: ''; position: absolute; inset: 0; border-radius: inherit; background: currentColor; opacity: 0.14; }
.chk.-cyan { color: var(--cyan); }
.chk.-pink { color: var(--pink); }
.chk.-yellow { color: var(--yellow); }
.chk.-green { color: var(--green); }
.chk.-purple { color: var(--purple); }
@media (max-width: 800px) {
  .privacy-cta-inner { grid-template-columns: 1fr; }
}

/* ---------- Privacy document page ---------- */
.doc-hero { padding: 64px 0 20px; }
.doc-hero h1 { font-size: clamp(2rem, 4vw, 3rem); margin-top: 16px; max-width: 680px; }
.doc-hero .updated { margin-top: 18px; color: var(--ink-faint); font-size: 14px; font-family: var(--font-mono); }
.doc-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 60px;
  padding: 40px 0 120px;
  align-items: start;
}
.doc-toc {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.doc-toc a {
  text-decoration: none;
  color: var(--ink-faint);
  font-size: 13.5px;
  padding: 7px 0 7px 14px;
  border-left: 2px solid var(--line);
  transition: color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.doc-toc a:hover { color: var(--ink); border-color: var(--line-strong); }
.doc-summary {
  background: var(--bg-paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 26px 30px;
  margin-bottom: 56px;
  font-size: 16px;
}
.doc-summary strong { color: var(--yellow); font-weight: 600; }
.doc-section { margin-bottom: 52px; scroll-margin-top: 96px; }
.doc-section h2 {
  font-size: 22px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 12px;
}
.doc-section .num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-faint);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  width: 30px; height: 30px;
  display: inline-flex; align-items: center; justify-content: center;
  flex: none;
}
.doc-section p, .doc-section li { color: var(--ink-dim); font-size: 15.5px; margin-top: 14px; }
.doc-section ul { padding-left: 20px; margin-top: 10px; }
.doc-section li { margin-top: 8px; }
.doc-section code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: rgba(255,255,255,0.06);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--ink);
}
.no-network-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  font-size: 13.5px;
  color: var(--ink-dim);
  margin-top: 24px;
}
.no-network-badge span { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(138,245,142,0.15); }
@media (max-width: 860px) {
  .doc-layout { grid-template-columns: 1fr; }
  .doc-toc { position: static; flex-direction: row; flex-wrap: wrap; }
}