/* ZoneOut · estilos
   Paleta: carro à noite na chuva. Azul-marinho/petróleo, âmbar, creme. */

:root {
  --bg: #08121c;
  --bg-2: #0b1824;
  --surface: #0f2130;
  --surface-2: #142b3d;
  --petrol: #1d4a56;
  --line: rgba(242, 232, 213, 0.12);
  --line-strong: rgba(242, 232, 213, 0.24);
  --text: #f2e8d5;
  --muted: #bdb8ab;
  --faint: #95a1a9;
  --amber: #ffe08a;
  --amber-2: #f5c95c;
  --ink: #17120a;
  --tail: #ff9b8a;
  --teal: #7fc4c4;

  --serif: "Fraunces", "Georgia Pro", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;

  --radius: 18px;
  --radius-sm: 12px;
  --gutter: 16px;
  --maxw: 1120px;
  --header-h: 64px;

  color-scheme: dark;
}

@media (min-width: 640px) { :root { --gutter: 24px; } }
@media (min-width: 1024px) { :root { --gutter: 32px; } }

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: calc(var(--header-h) + 12px);
}
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--bg);
  background-image:
    radial-gradient(1200px 600px at 85% -10%, rgba(29, 74, 86, 0.55), transparent 60%),
    radial-gradient(900px 500px at -10% 30%, rgba(20, 43, 61, 0.7), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  background-attachment: fixed;
  color: var(--text);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
@media (min-width: 1024px) { body { font-size: 1.0625rem; } }

/* Grão (estático, não anima) */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 50;
  opacity: 0.06;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 .9 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

img, svg { max-width: 100%; }
a { color: var(--amber); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }

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

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0;
  font-variation-settings: "SOFT" 50;
  text-wrap: balance;
}
h2 { font-size: clamp(1.85rem, 3.4vw + 0.8rem, 3rem); }
h3 { font-size: 1.3rem; line-height: 1.25; }
p { margin: 0; }

.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute;
  left: var(--gutter);
  top: -100px;
  z-index: 100;
  background: var(--amber);
  color: var(--ink);
  padding: 10px 16px;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.wrap-narrow { max-width: 800px; }

/* Chuva (canvas, desenhada por main.js; some com prefers-reduced-motion) */
.rain {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.75;
}
.site-header, main, .site-footer { position: relative; z-index: 1; }
main { flex: 1 0 auto; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(8, 18, 28, 0.72);
  -webkit-backdrop-filter: blur(12px) saturate(1.2);
  backdrop-filter: blur(12px) saturate(1.2);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 16px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  margin-right: auto;
}
.brand-mark { width: 30px; height: 30px; color: var(--text); flex: none; }
.brand-name {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.brand-name em { font-style: italic; color: var(--amber); font-weight: 400; }

.site-nav { display: none; gap: 4px; }
.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.92rem;
  padding: 8px 10px;
  border-radius: 8px;
}
.site-nav a:hover { color: var(--text); background: rgba(242, 232, 213, 0.06); }
@media (min-width: 900px) { .site-nav { display: flex; } }

.lang-switch {
  display: inline-flex;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 3px;
  background: rgba(15, 33, 48, 0.7);
}
.lang-switch button {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: 600 0.78rem/1 var(--sans);
  letter-spacing: 0.06em;
  min-width: 40px;
  min-height: 34px;
  padding: 0 10px;
  border-radius: 999px;
  cursor: pointer;
}
.lang-switch button:hover { color: var(--text); }
.lang-switch button[aria-pressed="true"] { background: var(--amber); color: var(--ink); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 12px 22px;
  border-radius: 999px;
  font: 600 1rem/1.2 var(--sans);
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.btn-icon { width: 20px; height: 20px; flex: none; }
.btn-primary {
  background: var(--amber);
  color: var(--ink);
  box-shadow: 0 10px 30px -12px rgba(255, 224, 138, 0.55);
}
.btn-primary:hover { background: #ffe8a8; text-decoration: none; }
.btn-ghost {
  color: var(--text);
  border-color: var(--line-strong);
  background: rgba(242, 232, 213, 0.04);
}
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }
.btn[disabled] { opacity: 0.6; cursor: progress; }
@media (prefers-reduced-motion: no-preference) {
  .btn:hover { transform: translateY(-1px); }
}

/* ---------- Hero ---------- */
.hero { padding-block: clamp(40px, 8vw, 96px) clamp(48px, 7vw, 88px); }
.hero-grid {
  display: grid;
  gap: clamp(36px, 5vw, 64px);
  align-items: center;
}
@media (min-width: 960px) {
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; }
}
.eyebrow, .kicker {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 16px;
}
.hero h1 {
  font-size: clamp(2.05rem, 5.2vw + 0.6rem, 4.1rem);
  line-height: 1.06;
  font-weight: 350;
}
.hero h1 > span { display: block; }
.punch {
  display: block;
  margin-top: 0.3em;
  color: var(--amber);
  font-style: italic;
  font-weight: 400;
}
.lead {
  margin-top: 24px;
  max-width: 36em;
  font-size: clamp(1.05rem, 0.6vw + 0.95rem, 1.2rem);
  color: var(--muted);
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}
@media (max-width: 479px) {
  .cta-row .btn { width: 100%; }
}
.uses {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.uses li {
  font-size: 0.85rem;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  background: rgba(15, 33, 48, 0.55);
}
.hero-note {
  margin-top: 40px;
  font-size: 0.85rem;
  color: var(--faint);
}

/* Para-brisa */
.windshield {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: #050c14;
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(242, 232, 213, 0.08);
  max-width: 520px;
  width: 100%;
  justify-self: center;
}
.glass {
  position: relative;
  aspect-ratio: 5 / 4;
  overflow: hidden;
  background:
    radial-gradient(40px 40px at 18% 62%, rgba(255, 155, 138, 0.95), transparent 70%),
    radial-gradient(34px 34px at 28% 64%, rgba(255, 155, 138, 0.8), transparent 70%),
    radial-gradient(80px 80px at 70% 58%, rgba(255, 224, 138, 0.55), transparent 70%),
    radial-gradient(60px 60px at 86% 40%, rgba(127, 196, 196, 0.45), transparent 70%),
    radial-gradient(50px 50px at 50% 48%, rgba(255, 224, 138, 0.35), transparent 70%),
    radial-gradient(120px 90px at 40% 30%, rgba(127, 196, 196, 0.18), transparent 70%),
    linear-gradient(180deg, #0c1c2b 0%, #10283a 55%, #0a1622 100%);
  filter: saturate(1.1);
}
.glass::before {
  /* luzes desfocadas da cidade */
  content: "";
  position: absolute;
  inset: -10%;
  background:
    radial-gradient(14px 14px at 12% 40%, rgba(255, 224, 138, 0.9), transparent 70%),
    radial-gradient(10px 10px at 35% 36%, rgba(255, 224, 138, 0.7), transparent 70%),
    radial-gradient(18px 18px at 58% 42%, rgba(242, 232, 213, 0.6), transparent 70%),
    radial-gradient(12px 12px at 78% 30%, rgba(255, 155, 138, 0.7), transparent 70%),
    radial-gradient(16px 16px at 92% 52%, rgba(255, 224, 138, 0.8), transparent 70%);
  filter: blur(6px);
}
.drops {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='180'><circle cx='0.0' cy='80.4' r='0.86' fill='%23F2E8D5' fill-opacity='0.17'/><circle cx='189.3' cy='73.5' r='1.40' fill='%23F2E8D5' fill-opacity='0.26'/><circle cx='103.9' cy='50.7' r='0.72' fill='%23F2E8D5' fill-opacity='0.32'/><circle cx='30.9' cy='68.5' r='1.66' fill='%23F2E8D5' fill-opacity='0.34'/><circle cx='84.2' cy='15.2' r='0.72' fill='%23F2E8D5' fill-opacity='0.32'/><circle cx='130.3' cy='99.8' r='1.27' fill='%23F2E8D5' fill-opacity='0.21'/><circle cx='67.7' cy='143.3' r='0.60' fill='%23F2E8D5' fill-opacity='0.20'/><circle cx='126.7' cy='128.4' r='0.60' fill='%23F2E8D5' fill-opacity='0.24'/><circle cx='195.1' cy='94.0' r='0.62' fill='%23F2E8D5' fill-opacity='0.29'/><circle cx='211.0' cy='57.7' r='3.31' fill='%23F2E8D5' fill-opacity='0.16'/><circle cx='210.0' cy='56.5' r='1.16' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='157.8' cy='145.4' r='3.63' fill='%23F2E8D5' fill-opacity='0.22'/><circle cx='156.7' cy='144.1' r='1.27' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='36.7' cy='143.9' r='3.62' fill='%23F2E8D5' fill-opacity='0.32'/><circle cx='35.6' cy='142.6' r='1.27' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='220.0' cy='144.1' r='1.13' fill='%23F2E8D5' fill-opacity='0.22'/><circle cx='135.4' cy='4.3' r='3.65' fill='%23F2E8D5' fill-opacity='0.34'/><circle cx='134.3' cy='3.0' r='1.28' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='77.4' cy='157.4' r='0.60' fill='%23F2E8D5' fill-opacity='0.31'/><circle cx='209.3' cy='99.0' r='2.05' fill='%23F2E8D5' fill-opacity='0.27'/><circle cx='208.7' cy='98.3' r='0.72' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='187.7' cy='78.1' r='3.48' fill='%23F2E8D5' fill-opacity='0.38'/><circle cx='186.7' cy='76.9' r='1.22' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='93.6' cy='146.0' r='1.37' fill='%23F2E8D5' fill-opacity='0.21'/><circle cx='10.5' cy='9.4' r='2.84' fill='%23F2E8D5' fill-opacity='0.18'/><circle cx='9.6' cy='8.4' r='0.99' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='77.2' cy='99.2' r='1.00' fill='%23F2E8D5' fill-opacity='0.26'/><circle cx='23.3' cy='68.2' r='0.67' fill='%23F2E8D5' fill-opacity='0.29'/><circle cx='121.2' cy='166.5' r='0.62' fill='%23F2E8D5' fill-opacity='0.38'/><circle cx='218.7' cy='139.4' r='1.57' fill='%23F2E8D5' fill-opacity='0.24'/><circle cx='189.5' cy='116.3' r='1.35' fill='%23F2E8D5' fill-opacity='0.23'/><circle cx='117.2' cy='46.2' r='3.73' fill='%23F2E8D5' fill-opacity='0.29'/><circle cx='116.1' cy='44.9' r='1.31' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='200.3' cy='26.5' r='0.66' fill='%23F2E8D5' fill-opacity='0.37'/><circle cx='152.0' cy='51.9' r='2.84' fill='%23F2E8D5' fill-opacity='0.24'/><circle cx='151.1' cy='50.9' r='0.99' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='193.4' cy='87.0' r='1.37' fill='%23F2E8D5' fill-opacity='0.21'/><circle cx='22.1' cy='143.7' r='3.12' fill='%23F2E8D5' fill-opacity='0.22'/><circle cx='21.2' cy='142.6' r='1.09' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='166.6' cy='61.2' r='3.05' fill='%23F2E8D5' fill-opacity='0.26'/><circle cx='165.7' cy='60.1' r='1.07' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='0.2' cy='3.7' r='0.60' fill='%23F2E8D5' fill-opacity='0.28'/><circle cx='65.0' cy='145.4' r='0.87' fill='%23F2E8D5' fill-opacity='0.30'/><circle cx='217.8' cy='88.7' r='2.44' fill='%23F2E8D5' fill-opacity='0.20'/><circle cx='217.1' cy='87.8' r='0.85' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='143.8' cy='89.1' r='0.75' fill='%23F2E8D5' fill-opacity='0.22'/><circle cx='109.4' cy='112.1' r='1.21' fill='%23F2E8D5' fill-opacity='0.23'/><circle cx='108.1' cy='91.7' r='0.63' fill='%23F2E8D5' fill-opacity='0.30'/><circle cx='179.6' cy='89.4' r='1.55' fill='%23F2E8D5' fill-opacity='0.21'/><circle cx='170.1' cy='67.3' r='0.62' fill='%23F2E8D5' fill-opacity='0.29'/><circle cx='85.0' cy='35.5' r='1.38' fill='%23F2E8D5' fill-opacity='0.36'/><circle cx='86.6' cy='29.5' r='2.90' fill='%23F2E8D5' fill-opacity='0.34'/><circle cx='85.7' cy='28.5' r='1.01' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='159.8' cy='43.3' r='0.81' fill='%23F2E8D5' fill-opacity='0.21'/><circle cx='68.7' cy='165.3' r='2.11' fill='%23F2E8D5' fill-opacity='0.28'/><circle cx='68.1' cy='164.6' r='0.74' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='92.9' cy='92.4' r='1.17' fill='%23F2E8D5' fill-opacity='0.32'/><circle cx='3.1' cy='141.2' r='2.58' fill='%23F2E8D5' fill-opacity='0.16'/><circle cx='2.3' cy='140.3' r='0.90' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='172.4' cy='87.5' r='1.77' fill='%23F2E8D5' fill-opacity='0.16'/><circle cx='185.8' cy='175.6' r='3.29' fill='%23F2E8D5' fill-opacity='0.21'/><circle cx='184.8' cy='174.4' r='1.15' fill='%23FFFFFF' fill-opacity='.45'/></svg>");
  background-size: 220px 180px;
  opacity: 0.9;
}
.drops::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='180'><circle cx='0.0' cy='80.4' r='0.86' fill='%23F2E8D5' fill-opacity='0.17'/><circle cx='189.3' cy='73.5' r='1.40' fill='%23F2E8D5' fill-opacity='0.26'/><circle cx='103.9' cy='50.7' r='0.72' fill='%23F2E8D5' fill-opacity='0.32'/><circle cx='30.9' cy='68.5' r='1.66' fill='%23F2E8D5' fill-opacity='0.34'/><circle cx='84.2' cy='15.2' r='0.72' fill='%23F2E8D5' fill-opacity='0.32'/><circle cx='130.3' cy='99.8' r='1.27' fill='%23F2E8D5' fill-opacity='0.21'/><circle cx='67.7' cy='143.3' r='0.60' fill='%23F2E8D5' fill-opacity='0.20'/><circle cx='126.7' cy='128.4' r='0.60' fill='%23F2E8D5' fill-opacity='0.24'/><circle cx='195.1' cy='94.0' r='0.62' fill='%23F2E8D5' fill-opacity='0.29'/><circle cx='211.0' cy='57.7' r='3.31' fill='%23F2E8D5' fill-opacity='0.16'/><circle cx='210.0' cy='56.5' r='1.16' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='157.8' cy='145.4' r='3.63' fill='%23F2E8D5' fill-opacity='0.22'/><circle cx='156.7' cy='144.1' r='1.27' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='36.7' cy='143.9' r='3.62' fill='%23F2E8D5' fill-opacity='0.32'/><circle cx='35.6' cy='142.6' r='1.27' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='220.0' cy='144.1' r='1.13' fill='%23F2E8D5' fill-opacity='0.22'/><circle cx='135.4' cy='4.3' r='3.65' fill='%23F2E8D5' fill-opacity='0.34'/><circle cx='134.3' cy='3.0' r='1.28' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='77.4' cy='157.4' r='0.60' fill='%23F2E8D5' fill-opacity='0.31'/><circle cx='209.3' cy='99.0' r='2.05' fill='%23F2E8D5' fill-opacity='0.27'/><circle cx='208.7' cy='98.3' r='0.72' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='187.7' cy='78.1' r='3.48' fill='%23F2E8D5' fill-opacity='0.38'/><circle cx='186.7' cy='76.9' r='1.22' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='93.6' cy='146.0' r='1.37' fill='%23F2E8D5' fill-opacity='0.21'/><circle cx='10.5' cy='9.4' r='2.84' fill='%23F2E8D5' fill-opacity='0.18'/><circle cx='9.6' cy='8.4' r='0.99' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='77.2' cy='99.2' r='1.00' fill='%23F2E8D5' fill-opacity='0.26'/><circle cx='23.3' cy='68.2' r='0.67' fill='%23F2E8D5' fill-opacity='0.29'/><circle cx='121.2' cy='166.5' r='0.62' fill='%23F2E8D5' fill-opacity='0.38'/><circle cx='218.7' cy='139.4' r='1.57' fill='%23F2E8D5' fill-opacity='0.24'/><circle cx='189.5' cy='116.3' r='1.35' fill='%23F2E8D5' fill-opacity='0.23'/><circle cx='117.2' cy='46.2' r='3.73' fill='%23F2E8D5' fill-opacity='0.29'/><circle cx='116.1' cy='44.9' r='1.31' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='200.3' cy='26.5' r='0.66' fill='%23F2E8D5' fill-opacity='0.37'/><circle cx='152.0' cy='51.9' r='2.84' fill='%23F2E8D5' fill-opacity='0.24'/><circle cx='151.1' cy='50.9' r='0.99' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='193.4' cy='87.0' r='1.37' fill='%23F2E8D5' fill-opacity='0.21'/><circle cx='22.1' cy='143.7' r='3.12' fill='%23F2E8D5' fill-opacity='0.22'/><circle cx='21.2' cy='142.6' r='1.09' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='166.6' cy='61.2' r='3.05' fill='%23F2E8D5' fill-opacity='0.26'/><circle cx='165.7' cy='60.1' r='1.07' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='0.2' cy='3.7' r='0.60' fill='%23F2E8D5' fill-opacity='0.28'/><circle cx='65.0' cy='145.4' r='0.87' fill='%23F2E8D5' fill-opacity='0.30'/><circle cx='217.8' cy='88.7' r='2.44' fill='%23F2E8D5' fill-opacity='0.20'/><circle cx='217.1' cy='87.8' r='0.85' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='143.8' cy='89.1' r='0.75' fill='%23F2E8D5' fill-opacity='0.22'/><circle cx='109.4' cy='112.1' r='1.21' fill='%23F2E8D5' fill-opacity='0.23'/><circle cx='108.1' cy='91.7' r='0.63' fill='%23F2E8D5' fill-opacity='0.30'/><circle cx='179.6' cy='89.4' r='1.55' fill='%23F2E8D5' fill-opacity='0.21'/><circle cx='170.1' cy='67.3' r='0.62' fill='%23F2E8D5' fill-opacity='0.29'/><circle cx='85.0' cy='35.5' r='1.38' fill='%23F2E8D5' fill-opacity='0.36'/><circle cx='86.6' cy='29.5' r='2.90' fill='%23F2E8D5' fill-opacity='0.34'/><circle cx='85.7' cy='28.5' r='1.01' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='159.8' cy='43.3' r='0.81' fill='%23F2E8D5' fill-opacity='0.21'/><circle cx='68.7' cy='165.3' r='2.11' fill='%23F2E8D5' fill-opacity='0.28'/><circle cx='68.1' cy='164.6' r='0.74' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='92.9' cy='92.4' r='1.17' fill='%23F2E8D5' fill-opacity='0.32'/><circle cx='3.1' cy='141.2' r='2.58' fill='%23F2E8D5' fill-opacity='0.16'/><circle cx='2.3' cy='140.3' r='0.90' fill='%23FFFFFF' fill-opacity='.45'/><circle cx='172.4' cy='87.5' r='1.77' fill='%23F2E8D5' fill-opacity='0.16'/><circle cx='185.8' cy='175.6' r='3.29' fill='%23F2E8D5' fill-opacity='0.21'/><circle cx='184.8' cy='174.4' r='1.15' fill='%23FFFFFF' fill-opacity='.45'/></svg>");
  background-size: 150px 123px;
  background-position: 70px 40px;
  opacity: 0.55;
}
.dash {
  padding: 16px 18px 18px;
  background: linear-gradient(180deg, #0d1620, #070d14);
  border-top: 1px solid rgba(242, 232, 213, 0.1);
}
.radio-display {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border-radius: 10px;
  background: #0a0f0b;
  border: 1px solid rgba(255, 224, 138, 0.18);
  box-shadow: inset 0 0 24px rgba(255, 224, 138, 0.08);
  color: var(--amber);
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 10px rgba(255, 224, 138, 0.45);
}
.rd-top {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.rd-line { font-size: 0.9rem; }
.rd-line b { font-weight: 600; }
.dash-status {
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--faint);
}

/* ---------- Seções ---------- */
.section { padding-block: clamp(64px, 9vw, 112px); }
.section + .section { border-top: 1px solid var(--line); }
.section-lead {
  margin-top: 16px;
  max-width: 40em;
  color: var(--muted);
  font-size: 1.05rem;
}

/* ---------- Players ---------- */
.players {
  display: grid;
  gap: 16px;
  margin-top: 36px;
}
@media (min-width: 760px) { .players { grid-template-columns: 1fr 1fr; } }

.player {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(20, 43, 61, 0.75), rgba(15, 33, 48, 0.75));
  padding: 18px;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.player.is-playing {
  border-color: rgba(255, 224, 138, 0.55);
  box-shadow: 0 0 0 1px rgba(255, 224, 138, 0.2), 0 20px 50px -30px rgba(255, 224, 138, 0.5);
}
.player-radio { background: linear-gradient(180deg, rgba(29, 74, 86, 0.55), rgba(15, 33, 48, 0.8)); }
.player-head {
  display: flex;
  align-items: center;
  gap: 14px;
}
.play {
  flex: none;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 0;
  display: grid;
  place-items: center;
  background: var(--amber);
  color: var(--ink);
  cursor: pointer;
  transition: transform 0.15s ease, background-color 0.2s ease;
}
.play:hover { background: #ffe8a8; }
.play svg { width: 26px; height: 26px; }
.play .i-pause { display: none; }
.player.is-playing .play .i-play { display: none; }
.player.is-playing .play .i-pause { display: block; }
@media (prefers-reduced-motion: no-preference) {
  .play:active { transform: scale(0.95); }
}
.player-meta { min-width: 0; flex: 1; }
.player-title {
  font-size: 1.08rem;
  line-height: 1.3;
  overflow-wrap: anywhere;
}
.player-desc { margin-top: 4px; font-size: 0.85rem; color: var(--faint); }

.eq {
  flex: none;
  margin-left: 2px;
  display: inline-flex;
  align-items: flex-end;
  gap: 3px;
  height: 18px;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.eq i { width: 3px; height: 30%; background: var(--amber); border-radius: 2px; }
.player.is-playing .eq { opacity: 1; }
@media (prefers-reduced-motion: no-preference) {
  .player.is-playing .eq i { animation: eq 1.1s ease-in-out infinite; }
  .player.is-playing .eq i:nth-child(2) { animation-delay: -0.4s; }
  .player.is-playing .eq i:nth-child(3) { animation-delay: -0.7s; }
  .player.is-playing .eq i:nth-child(4) { animation-delay: -0.2s; }
}
@keyframes eq { 0%, 100% { height: 25%; } 50% { height: 100%; } }

.player-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
}
.time {
  flex: none;
  font-size: 0.8rem;
  color: var(--faint);
  font-variant-numeric: tabular-nums;
  min-width: 78px;
  text-align: right;
}
.player audio { width: 100%; margin-top: 14px; }
.player.is-enhanced audio { display: none; }
.player-error { margin-top: 10px; font-size: 0.85rem; color: var(--tail); }

/* Barra de progresso (input range) */
.seek {
  --p: 0%;
  flex: 1;
  min-width: 0;
  height: 24px;
  margin: 0;
  background: transparent;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
}
.seek::-webkit-slider-runnable-track {
  height: 4px;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--amber) var(--p), rgba(242, 232, 213, 0.18) var(--p));
}
.seek::-moz-range-track {
  height: 4px;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--amber) var(--p), rgba(242, 232, 213, 0.18) var(--p));
}
.seek::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  margin-top: -5px;
  border-radius: 50%;
  background: var(--text);
  border: 0;
}
.seek::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--text);
  border: 0;
}
.seek:focus-visible { outline-offset: 2px; }

/* ---------- Cenas ---------- */
.scenes {
  list-style: none;
  padding: 0;
  margin: 36px 0 0;
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr));
}
.scene {
  position: relative;
  padding: 20px 20px 22px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(15, 33, 48, 0.6);
}
.scene h3 { margin-top: 10px; }
.scene p { margin-top: 8px; color: var(--muted); font-size: 0.95rem; }
.freq {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}
.scene-mode {
  background: linear-gradient(160deg, rgba(29, 74, 86, 0.75), rgba(15, 33, 48, 0.7));
  border-color: rgba(127, 196, 196, 0.3);
}
.badge {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 4px 9px;
}
.badge-amber { background: var(--amber); color: var(--ink); }
.badge-research { border: 1px solid rgba(255, 155, 138, 0.6); color: var(--tail); }

/* ---------- Por que funciona ---------- */
.why-grid {
  display: grid;
  gap: 14px;
  margin-top: 36px;
}
@media (min-width: 820px) { .why-grid { grid-template-columns: 1fr 1fr; } }
.why-card {
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(15, 33, 48, 0.6);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.why-card p { color: var(--muted); }
.why-card .source {
  margin-top: auto;
  padding-top: 6px;
  font-size: 0.85rem;
  color: var(--faint);
}
.why-card .source a { overflow-wrap: anywhere; }
.why-card cite { font-style: italic; }
.why-caveat {
  border-style: dashed;
  border-color: rgba(255, 155, 138, 0.45);
  background: rgba(15, 33, 48, 0.35);
}
@media (min-width: 820px) { .why-caveat { grid-column: 1 / -1; } }
.disclaimer {
  margin-top: 24px;
  font-size: 0.9rem;
  color: var(--faint);
  max-width: 48em;
}

/* ---------- App ---------- */
.app-grid {
  display: grid;
  gap: 40px;
  align-items: center;
}
@media (min-width: 960px) { .app-grid { grid-template-columns: 1fr 1fr; gap: 56px; } }
.features {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: grid;
  gap: 14px;
}
.features li {
  padding-left: 18px;
  border-left: 2px solid var(--petrol);
  color: var(--muted);
}
.features strong {
  display: block;
  color: var(--text);
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.15rem;
}

/* Mock do rádio */
.app-visual { min-width: 0; }
.radio-mock {
  border-radius: 22px;
  padding: 18px;
  background:
    linear-gradient(180deg, rgba(242, 232, 213, 0.06), rgba(242, 232, 213, 0) 40%),
    linear-gradient(180deg, #16222c, #0b131b);
  border: 1px solid var(--line-strong);
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(242, 232, 213, 0.1);
}
.rm-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
}
.rm-brand { font-family: var(--serif); font-style: italic; letter-spacing: 0.02em; text-transform: none; font-size: 0.95rem; color: var(--muted); }
.rm-display {
  margin-top: 12px;
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 12px;
  background: #0a0f0b;
  border: 1px solid rgba(255, 224, 138, 0.2);
  color: var(--amber);
  text-shadow: 0 0 12px rgba(255, 224, 138, 0.45);
  font-variant-numeric: tabular-nums;
}
.rm-freq { font-size: 2rem; font-weight: 600; line-height: 1; }
.rm-station { font-size: 0.9rem; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rm-time { margin-left: auto; font-size: 0.85rem; opacity: 0.85; }
.rm-scale {
  position: relative;
  margin-top: 14px;
  padding: 10px 6px 6px;
  border-radius: 10px;
  background: #0d1720;
  border: 1px solid var(--line);
  overflow: hidden;
}
.rm-ticks {
  height: 18px;
  background:
    repeating-linear-gradient(90deg, rgba(242, 232, 213, 0.55) 0 1px, transparent 1px 20%),
    repeating-linear-gradient(90deg, rgba(242, 232, 213, 0.25) 0 1px, transparent 1px 4%);
  background-size: 100% 100%, 100% 55%;
  background-repeat: no-repeat;
  background-position: 0 0, 0 100%;
}
.rm-nums {
  display: flex;
  justify-content: space-between;
  margin-top: 4px;
  font-size: 0.7rem;
  color: var(--faint);
  font-variant-numeric: tabular-nums;
}
.rm-nums span { width: 0; display: flex; justify-content: center; }
.rm-nums span:first-child { justify-content: flex-start; }
.rm-nums span:last-child { justify-content: flex-end; }
.rm-needle {
  position: absolute;
  top: 4px;
  bottom: 4px;
  left: 28%;
  width: 2px;
  background: var(--tail);
  box-shadow: 0 0 10px rgba(255, 155, 138, 0.8);
  border-radius: 2px;
}
@media (prefers-reduced-motion: no-preference) {
  .rm-needle { animation: tune 14s ease-in-out infinite; }
}
@keyframes tune {
  0%, 18% { left: 28%; }
  26%, 44% { left: 46%; }
  52%, 70% { left: 70%; }
  78%, 92% { left: 4%; }
  100% { left: 28%; }
}
.rm-params { margin-top: 16px; display: grid; gap: 12px; }
.rm-row {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 10px;
  align-items: center;
}
.rm-row:first-child { grid-template-columns: 76px 1fr auto; }
.rm-label {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--faint);
}
.rm-slider {
  position: relative;
  height: 4px;
  border-radius: 4px;
  background: rgba(242, 232, 213, 0.15);
}
.rm-slider span {
  position: absolute;
  inset: 0 70% 0 0;
  border-radius: 4px;
  background: var(--amber);
}
.rm-slider span::after {
  content: "";
  position: absolute;
  right: -7px;
  top: -5px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--text);
}
.rm-val { font-size: 0.85rem; color: var(--text); font-variant-numeric: tabular-nums; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; min-width: 0; }
.chip {
  font-size: 0.8rem;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 224, 138, 0.12);
  border: 1px solid rgba(255, 224, 138, 0.35);
  color: var(--amber);
}
.chip-fx {
  background: rgba(127, 196, 196, 0.1);
  border-color: rgba(127, 196, 196, 0.4);
  color: var(--teal);
}
.mock-caption {
  margin-top: 12px;
  font-size: 0.8rem;
  color: var(--faint);
  text-align: center;
}

/* Lista de espera */
.waitlist-card {
  margin-top: clamp(48px, 7vw, 80px);
  padding: clamp(22px, 4vw, 40px);
  border-radius: 24px;
  border: 1px solid rgba(255, 224, 138, 0.28);
  background:
    radial-gradient(600px 240px at 100% 0%, rgba(255, 224, 138, 0.08), transparent 70%),
    rgba(15, 33, 48, 0.82);
}
.waitlist-title { font-size: clamp(1.6rem, 2.5vw + 0.8rem, 2.3rem); }
.waitlist-lead { margin-top: 10px; color: var(--muted); max-width: 40em; }
.waitlist {
  margin-top: 24px;
  display: grid;
  gap: 18px;
}
@media (min-width: 720px) {
  .waitlist { grid-template-columns: 1.4fr 1fr; }
  .field-wide { grid-column: 1 / -1; }
}
.field { display: grid; gap: 8px; min-width: 0; }
.field label { font-size: 0.92rem; font-weight: 500; }
.req { color: var(--amber); }
.field input[type="email"],
.field input[type="text"],
.field select {
  width: 100%;
  min-height: 50px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong);
  background: #091722;
  color: var(--text);
  font: 400 1rem/1.3 var(--sans);
}
.field select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 40px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'><path d='M1 1l6 6 6-6' fill='none' stroke='%23F2E8D5' stroke-width='1.8'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
}
.field input::placeholder { color: #7f8b93; opacity: 1; }
.field input:focus-visible, .field select:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 1px;
  border-color: transparent;
}
.check {
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 12px;
}
.check input {
  width: 22px;
  height: 22px;
  margin: 1px 0 0;
  accent-color: var(--amber);
}
.check label { font-weight: 400; color: var(--muted); }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 18px; }
@media (max-width: 479px) { .form-actions .btn { width: 100%; } }
.form-status { font-size: 0.92rem; color: var(--muted); }
.form-status.is-error { color: var(--tail); }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- FAQ ---------- */
.faq { margin-top: 28px; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 4px;
  font-family: var(--serif);
  font-size: 1.25rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  flex: none;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  font-family: var(--sans);
  font-size: 1.1rem;
  color: var(--amber);
}
.faq details[open] summary::after { content: "–"; }
.faq summary:hover { color: var(--amber); }
.faq details p { padding: 0 4px 22px; color: var(--muted); max-width: 44em; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  padding-block: 48px 40px;
  background: rgba(5, 12, 20, 0.6);
}
.footer-grid { display: grid; gap: 24px; }
@media (min-width: 820px) {
  .footer-grid { grid-template-columns: 1fr auto; align-items: start; }
  .footer-fine { grid-column: 1 / -1; }
}
.footer-brand p { margin-top: 6px; color: var(--muted); font-size: 0.95rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 4px 6px; margin-left: -10px; }
.footer-links a {
  color: var(--text);
  text-decoration: none;
  padding: 10px;
  border-radius: 8px;
  font-size: 0.95rem;
}
.footer-links a:hover { color: var(--amber); background: rgba(242, 232, 213, 0.05); }
.footer-fine { font-size: 0.82rem; color: var(--faint); }

/* ---------- Páginas simples (obrigado, 404, privacidade) ---------- */
.page-simple { padding-block: clamp(56px, 10vw, 120px); }
.page-simple h1 { font-size: clamp(2.1rem, 4.5vw + 0.8rem, 3.6rem); line-height: 1.08; }
.page-simple .lead { margin-top: 18px; }
.page-simple .cta-row { margin-top: 28px; }
.big-mark {
  font-family: var(--serif);
  font-style: italic;
  color: var(--amber);
  font-size: clamp(3.5rem, 10vw, 6rem);
  line-height: 1;
  margin-bottom: 18px;
}

.legal h1 { font-size: clamp(2rem, 4vw + 0.8rem, 3rem); }
.legal .updated { margin-top: 10px; color: var(--faint); font-size: 0.9rem; }
.legal .summary {
  margin-top: 24px;
  padding: 18px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 224, 138, 0.3);
  background: rgba(255, 224, 138, 0.06);
}
.legal h2 { font-size: 1.4rem; margin-top: 36px; }
.legal p, .legal li { color: var(--muted); }
.legal p { margin-top: 12px; }
.legal ul { margin: 12px 0 0; padding-left: 1.2em; }
.legal li + li { margin-top: 6px; }
.legal strong { color: var(--text); font-weight: 600; }
.legal-block:not([hidden]) ~ .legal-block:not([hidden]) { margin-top: 72px; padding-top: 56px; border-top: 1px solid var(--line); }
.legal .lang-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 12px;
}