/* Grupo OtimizIA — site institucional estático.
   Base visual: app/landing.css do repositório otimizia (commit 81d983e,
   "dark futuristic corporate"), copiada abaixo sem alterações. Os ajustes
   específicos do Grupo ficam no fim do arquivo, em "8. Grupo". */

@font-face {
  font-family: "Geist";
  src: url("/assets/geist.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; }
h1, h2, h3, p, ul, ol, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; }

/* ---------------------------------------------------------------------------
   OtimizIA, site institucional: "dark futuristic corporate".

   Sistema próprio da landing, escopado em .oz e independente dos tokens
   --od-* do produto. Ordem: 1) tokens, 2) base e tipografia, 3) botões e
   cards, 4) navegação, 5) cena do herói, 6) seções, 7) movimento e a11y.

   Regra de ouro: glow e borda luminosa só onde há função (CTA, foco, hover,
   o símbolo). O resto é superfície escura, linha fina e espaço.
--------------------------------------------------------------------------- */

/* --- 1. Tokens ------------------------------------------------------------ */

.oz {
  color-scheme: dark;

  /* Paleta */
  --oz-bg: #02040a;
  --oz-surface: #050a16;
  --oz-navy: #0a1633;
  --oz-blue: #245bff;
  --oz-indigo: #4937ff;
  --oz-violet: #7b4dff;
  --oz-text: #f4f7ff;
  --oz-text-2: #9daac2;
  --oz-text-3: #7f8da8; /* 5,9:1 sobre #050a16: só notas e metadados */
  --oz-blue-soft: #7d9bff;
  --oz-danger: #ff8f7f;

  /* Linhas */
  --oz-line: rgba(120, 150, 255, 0.1);
  --oz-line-2: rgba(120, 150, 255, 0.18);
  --oz-line-hot: rgba(125, 155, 255, 0.42);

  /* Gradientes */
  --oz-grad-primary: linear-gradient(135deg, #245bff 0%, #4937ff 62%, #7b4dff 120%);
  --oz-grad-text: linear-gradient(180deg, #ffffff 0%, #c9d4ff 100%);
  --oz-grad-glass: linear-gradient(180deg, rgba(14, 28, 66, 0.42) 0%, rgba(5, 10, 22, 0.78) 100%);
  --oz-grad-metal: conic-gradient(from 200deg, #05080f 0deg, #1a2856 40deg, #5b74d8 66deg, #101c46 104deg, #05080f 190deg, #1e2b70 246deg, #7d8fe8 280deg, #0c1538 326deg, #05080f 360deg);

  /* Sombras */
  --oz-shadow-card: 0 18px 48px -28px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(170, 195, 255, 0.07);
  --oz-shadow-card-hover: 0 30px 70px -30px rgba(36, 91, 255, 0.34), 0 18px 48px -28px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(190, 210, 255, 0.14);
  --oz-shadow-cta: 0 12px 32px -14px rgba(73, 55, 255, 0.75), inset 0 1px 0 rgba(255, 255, 255, 0.22);
  --oz-shadow-cta-hover: 0 16px 42px -14px rgba(96, 70, 255, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.3);

  /* Raios, blur, espaçamento, movimento */
  --oz-r-sm: 10px;
  --oz-r-md: 14px;
  --oz-r-lg: 20px;
  --oz-blur-glass: 12px;
  --oz-blur-nav: 16px;
  --oz-section-y: clamp(72px, 10vw, 128px);
  --oz-gutter: clamp(20px, 4vw, 32px);
  --oz-max: 1180px;
  --oz-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --oz-dur: 260ms;

  position: relative;
  background: var(--oz-bg);
  color: var(--oz-text);
  font-family: var(--font-inter), system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

html:has(.oz) { background: #02040a; scroll-behavior: smooth; }

/* --- 2. Base e tipografia ------------------------------------------------- */

.oz ::selection { background: rgba(73, 55, 255, 0.55); color: #fff; }

.oz :focus-visible {
  outline: 2px solid var(--oz-blue-soft);
  outline-offset: 3px;
  border-radius: 6px;
}

.oz a { color: inherit; text-decoration: none; }

.oz-container {
  width: 100%;
  max-width: var(--oz-max);
  margin-inline: auto;
  padding-inline: var(--oz-gutter);
}

.oz-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: var(--oz-section-y);
  scroll-margin-top: 72px;
}

/* Fio fino entre seções que some nas pontas. */
.oz-section + .oz-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 8%;
  right: 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(125, 155, 255, 0.22) 30%, rgba(123, 77, 255, 0.22) 70%, transparent);
  pointer-events: none;
}

.oz-band {
  background:
    radial-gradient(60% 80% at 85% 0%, rgba(36, 91, 255, 0.07), transparent 70%),
    linear-gradient(180deg, var(--oz-surface), #040813);
}

.oz-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--oz-blue-soft);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.oz-eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--oz-blue-soft));
}

.oz-label {
  color: var(--oz-text-3);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.oz-h1 {
  font-size: clamp(38px, 4.9vw, 66px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.02;
  text-wrap: balance;
  background: var(--oz-grad-text);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  padding-bottom: 0.06em;
}

.oz-h1 em {
  font-style: normal;
  background: linear-gradient(100deg, #7d9bff 0%, #a58bff 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.oz-h2 {
  font-size: clamp(28px, 3.8vw, 46px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.08;
  text-wrap: balance;
}

.oz-h3 {
  font-size: clamp(19px, 2vw, 22px);
  font-weight: 650;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

.oz-lead {
  color: var(--oz-text-2);
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.65;
  letter-spacing: 0.005em;
}

.oz-body { color: var(--oz-text-2); font-size: 15px; line-height: 1.65; }
.oz-small { color: var(--oz-text-3); font-size: 13px; line-height: 1.6; }

.oz-head { max-width: 640px; margin-inline: auto; text-align: center; margin-bottom: clamp(40px, 6vw, 64px); }
.oz-head .oz-lead { margin-top: 16px; }

/* --- 3. Botões e cards ---------------------------------------------------- */

.oz-btn,
.oz-btn-ghost {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 24px;
  border-radius: var(--oz-r-md);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
  cursor: pointer;
  transition: background-position 420ms var(--oz-ease), box-shadow var(--oz-dur) var(--oz-ease),
    border-color var(--oz-dur) var(--oz-ease), background-color var(--oz-dur) var(--oz-ease), transform 140ms ease-out;
}

.oz-btn {
  border: 1px solid rgba(160, 175, 255, 0.28);
  background: var(--oz-grad-primary);
  background-size: 150% 100%;
  background-position: 0 0;
  color: #fff;
  box-shadow: var(--oz-shadow-cta);
}

.oz-btn:hover { background-position: 100% 0; border-color: rgba(190, 200, 255, 0.5); box-shadow: var(--oz-shadow-cta-hover); }
.oz-btn:active, .oz-btn-ghost:active { transform: translateY(1px); }
.oz-btn-sm { min-height: 44px; padding: 0 18px; font-size: 14px; }
.oz-btn-block { display: flex; width: 100%; }

.oz-btn-ghost {
  border: 1px solid var(--oz-line-2);
  background: rgba(255, 255, 255, 0.02);
  color: var(--oz-text);
}

.oz-btn-ghost:hover { border-color: var(--oz-line-hot); background: rgba(120, 150, 255, 0.08); }

/* Cards: vidro escuríssimo, borda azulada fina, reflexo no topo. */
.oz-card {
  position: relative;
  border: 1px solid var(--oz-line-2);
  border-radius: var(--oz-r-lg);
  background: var(--oz-grad-glass);
  box-shadow: var(--oz-shadow-card);
  -webkit-backdrop-filter: blur(var(--oz-blur-glass));
  backdrop-filter: blur(var(--oz-blur-glass));
  transition: border-color var(--oz-dur) var(--oz-ease), box-shadow var(--oz-dur) var(--oz-ease), transform var(--oz-dur) var(--oz-ease);
}

.oz-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(125deg, rgba(160, 185, 255, 0.09) 0%, transparent 34%);
  pointer-events: none;
}

.oz-card:hover { border-color: var(--oz-line-hot); box-shadow: var(--oz-shadow-card-hover); }

.oz-chip {
  display: inline-block;
  border: 1px solid var(--oz-line-2);
  border-radius: 999px;
  background: rgba(10, 22, 51, 0.5);
  padding: 8px 14px;
  color: var(--oz-text-2);
  font-size: 13px;
  line-height: 1.4;
}

.oz-checks { display: flex; flex-wrap: wrap; gap: 12px 24px; color: var(--oz-text-2); font-size: 14px; }
.oz-checks li { display: flex; align-items: center; gap: 8px; }
.oz-checks svg { color: var(--oz-blue-soft); }

.oz-rows > * + * { border-top: 1px solid var(--oz-line); }

/* --- 4. Navegação ---------------------------------------------------------- */

.oz-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid transparent;
  background: transparent;
  -webkit-backdrop-filter: blur(0px);
  backdrop-filter: blur(0px);
  transition: background-color var(--oz-dur) var(--oz-ease), border-color var(--oz-dur) var(--oz-ease),
    backdrop-filter var(--oz-dur) var(--oz-ease), -webkit-backdrop-filter var(--oz-dur) var(--oz-ease);
}

.oz-header[data-scrolled="true"],
.oz-header[data-open="true"] {
  border-bottom-color: var(--oz-line);
  background: rgba(2, 4, 10, 0.78);
  -webkit-backdrop-filter: blur(var(--oz-blur-nav)) saturate(140%);
  backdrop-filter: blur(var(--oz-blur-nav)) saturate(140%);
}

.oz-header-bar {
  display: flex;
  height: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.oz-logo { display: flex; min-height: 44px; align-items: center; flex-shrink: 0; }
.oz-logo img { height: 24px; width: auto; }

.oz-nav { display: none; align-items: center; gap: 4px; }

.oz-nav a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 0 12px;
  border-radius: 10px;
  color: var(--oz-text-2);
  font-size: 14px;
  white-space: nowrap;
  transition: color var(--oz-dur) var(--oz-ease), background-color var(--oz-dur) var(--oz-ease);
}

.oz-nav a:hover { color: #fff; background: rgba(120, 150, 255, 0.07); }

.oz-header-actions { display: flex; align-items: center; gap: 8px; }
.oz-header-actions .oz-login { display: none; }

.oz-burger {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--oz-line-2);
  border-radius: 12px;
  background: transparent;
  color: var(--oz-text);
  cursor: pointer;
}

.oz-sheet-backdrop {
  position: fixed;
  inset: 64px 0 0;
  z-index: 39;
  background: rgba(2, 4, 10, 0.66);
}

.oz-sheet {
  position: fixed;
  z-index: 41;
  top: 64px;
  left: 0;
  right: 0;
  max-height: calc(100dvh - 64px);
  overflow-y: auto;
  padding: 12px var(--oz-gutter) calc(24px + env(safe-area-inset-bottom));
  border-bottom: 1px solid var(--oz-line-2);
  background: rgba(5, 10, 22, 0.97);
  box-shadow: 0 24px 48px -24px rgba(0, 0, 0, 0.9);
  animation: oz-sheet 220ms var(--oz-ease) both;
}

.oz-sheet a.oz-sheet-link {
  display: flex;
  min-height: 48px;
  align-items: center;
  border-bottom: 1px solid var(--oz-line);
  font-size: 16px;
  font-weight: 500;
}

.oz-sheet-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 18px; }

@keyframes oz-sheet { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }

@media (min-width: 1024px) {
  .oz-nav { display: flex; }
  .oz-burger { display: none; }
  .oz-header-actions .oz-login { display: inline-flex; }
}

/* Barra de ação fixa no celular */
.oz-sticky {
  position: fixed;
  inset: auto 0 0;
  z-index: 38;
  padding: 12px 16px max(12px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--oz-line-2);
  background: rgba(2, 4, 10, 0.92);
  -webkit-backdrop-filter: blur(var(--oz-blur-nav));
  backdrop-filter: blur(var(--oz-blur-nav));
  transition: transform 300ms var(--oz-ease);
}

.oz-sticky[aria-hidden="true"] { transform: translateY(100%); }

@media (min-width: 1024px) { .oz-sticky { display: none; } }

/* --- 5. Cena do herói ------------------------------------------------------ */

.oz-hero {
  margin-top: -64px; /* a cena passa por trás do header transparente */
  padding-top: calc(64px + clamp(40px, 7vw, 88px));
  padding-bottom: clamp(56px, 8vw, 96px);
  position: relative;
  overflow: hidden;
}

.oz-scene {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  background:
    radial-gradient(70% 60% at 82% 12%, rgba(10, 22, 51, 0.9), transparent 70%),
    linear-gradient(180deg, #02040a 0%, #030612 60%, #02040a 100%);
  --px: 0;
  --py: 0;
  --sy: 0px;
}

.oz-layer {
  position: absolute;
  will-change: transform;
  transition: transform 700ms var(--oz-ease);
  transform: translate3d(calc(var(--px) * var(--d, 10) * 1px), calc(var(--py) * var(--d, 10) * 0.7px + var(--sy) * var(--s, 0)), 0);
}

.oz-fog {
  inset: -10%;
  background:
    radial-gradient(38% 46% at 78% 30%, rgba(36, 91, 255, 0.16), transparent 70%),
    radial-gradient(34% 40% at 12% 88%, rgba(123, 77, 255, 0.12), transparent 70%),
    radial-gradient(50% 30% at 50% 0%, rgba(10, 22, 51, 0.7), transparent 75%);
}

.oz-pointer {
  inset: 0;
  background: radial-gradient(380px circle at calc(var(--mx, 0.7) * 100%) calc(var(--my, 0.35) * 100%), rgba(73, 55, 255, 0.13), transparent 70%);
}

.oz-ring {
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--oz-grad-metal);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - var(--t, 44px)), #000 calc(100% - var(--t, 44px) + 1px));
  mask: radial-gradient(farthest-side, transparent calc(100% - var(--t, 44px)), #000 calc(100% - var(--t, 44px) + 1px));
}

.oz-ring-edge {
  border: 1px solid transparent;
  background: conic-gradient(from 200deg, transparent 0deg, rgba(125, 155, 255, 0.55) 60deg, transparent 120deg, transparent 230deg, rgba(123, 77, 255, 0.5) 285deg, transparent 340deg) border-box;
  -webkit-mask: linear-gradient(#000 0 0) padding-box exclude, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) padding-box exclude, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}

.oz-ring-a { width: min(1180px, 118vw); right: -34%; top: -26%; --t: 54px; --d: 14; --s: 0.05; }
.oz-ring-b { width: min(620px, 80vw); left: -22%; bottom: -30%; --t: 30px; --d: 22; --s: -0.04; opacity: 0.7; }

.oz-symbol { width: min(820px, 100vw); aspect-ratio: 1; right: -22%; top: -4%; --d: 26; --s: 0.08; }
.oz-symbol svg, .oz-lines svg { display: block; width: 100%; height: 100%; overflow: visible; }
.oz-lines { right: -6%; top: 2%; width: min(900px, 110vw); aspect-ratio: 1; --d: 8; opacity: 0.7; }

.oz-scene-vignette {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(2, 4, 10, 0.85) 0, transparent 110px),
    linear-gradient(95deg, rgba(2, 4, 10, 0.92) 0%, rgba(2, 4, 10, 0.55) 38%, transparent 66%);
}

.oz-scene-fade { position: absolute; inset: auto 0 0 0; height: 22%; background: linear-gradient(180deg, transparent, var(--oz-bg)); }

.oz-accent-ring {
  position: absolute;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid var(--oz-line-2);
  pointer-events: none;
  z-index: -1;
}

.oz-accent-ring::after { content: ""; position: absolute; inset: 8%; border-radius: 50%; border: 1px solid var(--oz-line); }
.oz-halo { position: absolute; pointer-events: none; z-index: -1; background: radial-gradient(closest-side, var(--halo, rgba(36, 91, 255, 0.14)), transparent 72%); }

.oz-hero-grid { position: relative; display: grid; gap: 48px; align-items: center; }
@media (min-width: 1024px) { .oz-hero-grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: 56px; } }

.oz-endorse {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  color: var(--oz-text-3);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.oz-endorse img { height: 18px; width: auto; }

/* Conversa com o Tim, em vidro */
.oz-chat { max-width: 460px; margin-inline: auto; padding: 8px; transform: perspective(1400px) rotateY(-6deg) rotateX(2deg); transform-origin: 60% 50%; }
@media (min-width: 1024px) { .oz-chat { margin-inline: 0 0; justify-self: end; width: 100%; } }
.oz-chat-inner { border-radius: 14px; background: rgba(2, 6, 16, 0.6); }
.oz-chat-top { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--oz-line); font-size: 13px; font-weight: 600; }
.oz-chat-top img { width: 24px; height: 24px; }
.oz-chat-body { display: grid; gap: 10px; padding: 16px; }
.oz-bubble { max-width: 90%; border-radius: 14px; padding: 10px 14px; font-size: 13.5px; line-height: 1.55; }
.oz-bubble-me { justify-self: end; background: linear-gradient(135deg, rgba(36, 91, 255, 0.5), rgba(73, 55, 255, 0.5)); color: #fff; border-bottom-right-radius: 4px; }
.oz-bubble-tim { justify-self: start; background: rgba(120, 150, 255, 0.08); border: 1px solid var(--oz-line); color: #dfe6ff; border-bottom-left-radius: 4px; }
.oz-recibo { margin-top: 10px; display: grid; gap: 8px; border-top: 1px solid var(--oz-line); padding-top: 10px; font-size: 12.5px; color: var(--oz-text-2); }
.oz-recibo li { display: flex; align-items: center; gap: 8px; }
.oz-recibo svg { color: var(--oz-blue-soft); flex: none; }
.oz-chat-input { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px 14px; color: var(--oz-text-3); font-size: 13px; }
.oz-chat-input span:last-child { display: inline-flex; align-items: center; gap: 6px; border-radius: 10px; background: rgba(120, 150, 255, 0.1); padding: 8px 12px; font-weight: 600; }

/* --- 6. Seções -------------------------------------------------------------- */

.oz-audience { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 40px; margin-top: 24px; }
.oz-audience li { color: var(--oz-text-2); font-size: 14px; font-weight: 600; letter-spacing: 0.02em; }

/* Abas de profissão */
.oz-tabs { display: flex; max-width: 640px; margin-inline: auto; gap: 4px; padding: 4px; border: 1px solid var(--oz-line-2); border-radius: var(--oz-r-md); background: rgba(5, 10, 22, 0.7); }

.oz-tab {
  display: flex; min-width: 0; flex: 1; min-height: 44px; align-items: center; justify-content: center;
  border: 0; border-radius: 10px; background: transparent; padding: 0 8px;
  color: var(--oz-text-3); font: inherit; font-size: 13.5px; font-weight: 600; cursor: pointer;
  transition: color var(--oz-dur) var(--oz-ease), background-color var(--oz-dur) var(--oz-ease);
}

.oz-tab:hover { color: var(--oz-text); }
.oz-tab[aria-selected="true"] { background: linear-gradient(135deg, rgba(36, 91, 255, 0.28), rgba(73, 55, 255, 0.28)); color: #fff; box-shadow: inset 0 0 0 1px rgba(125, 155, 255, 0.3); }

.oz-tabpanel:focus-visible { outline-offset: 8px; }
.oz-tabpanel-headline { max-width: 600px; margin: 40px auto 0; text-align: center; font-size: clamp(20px, 2.4vw, 26px); font-weight: 650; letter-spacing: -0.02em; line-height: 1.25; }

.oz-band-row { display: grid; gap: 16px 32px; padding: 28px 0; }
@media (min-width: 768px) { .oz-band-row { grid-template-columns: 170px minmax(0, 1fr); } }
.oz-feature-grid { display: grid; gap: 4px 32px; }
@media (min-width: 640px) { .oz-feature-grid { grid-template-columns: 1fr 1fr; } }
.oz-feature { display: flex; min-width: 0; gap: 14px; padding: 14px 0; }
.oz-feature-icon { display: grid; flex: none; width: 34px; height: 34px; place-items: center; border: 1px solid var(--oz-line-2); border-radius: 10px; background: rgba(36, 91, 255, 0.1); color: var(--oz-blue-soft); }
.oz-feature b { display: block; font-size: 14.5px; font-weight: 600; }
.oz-feature span { display: block; margin-top: 2px; color: var(--oz-text-2); font-size: 13.5px; line-height: 1.55; }

.oz-tim-band { display: grid; gap: 20px 32px; padding: 32px; }
@media (min-width: 768px) { .oz-tim-band { grid-template-columns: 170px minmax(0, 1fr); } }
.oz-tim-head { display: flex; align-items: flex-start; gap: 16px; }
.oz-tim-badge { display: grid; flex: none; width: 44px; height: 44px; place-items: center; border-radius: 12px; background: var(--oz-grad-primary); color: #fff; box-shadow: var(--oz-shadow-cta); }
.oz-tim-examples { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }

/* Painel */
.oz-stage { perspective: 1800px; }
.oz-window { overflow: hidden; border-radius: var(--oz-r-lg); transform: rotateX(4deg); transform-origin: 50% 0; }
.oz-window-bar { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--oz-line); }
.oz-window-bar i { width: 9px; height: 9px; border-radius: 50%; background: rgba(125, 155, 255, 0.25); }
.oz-window-bar span { margin-left: 8px; color: var(--oz-text-3); font-size: 12px; }
.oz-panel { display: grid; }
@media (min-width: 900px) { .oz-panel { grid-template-columns: 210px minmax(0, 1fr); } }
.oz-side { display: none; padding: 18px 14px; border-right: 1px solid var(--oz-line); background: rgba(2, 4, 10, 0.5); }
@media (min-width: 900px) { .oz-side { display: block; } }
.oz-side-org { margin-bottom: 14px; padding: 8px 10px; border: 1px solid var(--oz-line); border-radius: 10px; }
.oz-side-org b { display: block; font-size: 12.5px; font-weight: 600; }
.oz-side-org span { color: var(--oz-text-3); font-size: 12px; }
.oz-side-group p { margin: 14px 10px 4px; color: var(--oz-text-3); font-size: 11px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; }
.oz-side-item { display: flex; justify-content: space-between; gap: 8px; padding: 6px 10px; border-radius: 8px; color: var(--oz-text-2); font-size: 12.5px; }
.oz-side-item:first-of-type { background: rgba(120, 150, 255, 0.08); color: #fff; }
.oz-badge { color: var(--oz-text-3); font-variant-numeric: tabular-nums; }
.oz-badge-danger { color: var(--oz-danger); font-weight: 600; }
.oz-main { min-width: 0; padding: 20px; }
.oz-main-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; }
.oz-main-head h3 { margin-top: 6px; font-size: 22px; font-weight: 700; letter-spacing: -0.02em; }
.oz-main-head p { margin-top: 4px; color: var(--oz-text-2); font-size: 13px; }
.oz-main-head strong { font-weight: 600; color: #fff; }
.oz-main-head strong.oz-warn { color: var(--oz-danger); }
.oz-fake-btns { display: flex; gap: 8px; }
.oz-fake-btns span { border: 1px solid var(--oz-line-2); border-radius: 10px; padding: 8px 12px; color: var(--oz-text-2); font-size: 12.5px; font-weight: 600; }
.oz-fake-btns span:last-child { border: 0; background: var(--oz-grad-primary); color: #fff; }
.oz-tim-line { display: flex; align-items: center; gap: 10px; margin: 18px 0; padding: 10px 0; border-block: 1px solid var(--oz-line); color: var(--oz-text-3); font-size: 12.5px; }
.oz-tim-line svg { color: var(--oz-blue-soft); flex: none; }
.oz-metrics { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; overflow: hidden; border: 1px solid var(--oz-line); border-radius: 14px; background: var(--oz-line); }
@media (min-width: 720px) { .oz-metrics { grid-template-columns: repeat(4, 1fr); } }
.oz-metric { min-width: 0; padding: 14px 16px; background: #050a16; }
.oz-metric-top { display: flex; align-items: center; gap: 8px; color: var(--oz-text-2); font-size: 12px; }
.oz-metric-top svg { color: var(--oz-blue-soft); flex: none; }
.oz-metric b { display: block; margin-top: 8px; font-size: 19px; font-weight: 700; letter-spacing: -0.02em; }
.oz-metric small { display: block; margin-top: 2px; color: var(--oz-text-3); font-size: 12px; }
.oz-split { display: grid; gap: 24px; margin-top: 20px; }
@media (min-width: 720px) { .oz-split { grid-template-columns: 1.3fr 1fr; } }
.oz-bars { display: flex; height: 96px; align-items: flex-end; gap: 8px; margin-top: 12px; }
.oz-bars i { flex: 1; border-radius: 4px 4px 2px 2px; background: rgba(125, 155, 255, 0.16); }
.oz-bars i.is-top { background: var(--oz-grad-primary); box-shadow: 0 0 24px -6px rgba(73, 55, 255, 0.7); }
.oz-days { display: flex; justify-content: space-between; margin-top: 8px; color: var(--oz-text-3); font-size: 12px; }
.oz-queue li { display: flex; align-items: center; gap: 12px; padding: 10px 0; }
.oz-queue li + li { border-top: 1px solid var(--oz-line); }
.oz-avatar { display: grid; flex: none; width: 30px; height: 30px; place-items: center; border-radius: 50%; background: rgba(120, 150, 255, 0.12); color: var(--oz-text-2); font-size: 11px; font-weight: 600; }
.oz-queue b { display: block; font-size: 13px; font-weight: 600; }
.oz-queue small { display: block; color: var(--oz-text-3); font-size: 12px; }
.oz-tag { margin-left: auto; border-radius: 6px; background: rgba(120, 150, 255, 0.1); padding: 3px 8px; color: var(--oz-text-2); font-size: 11.5px; font-weight: 600; }
.oz-tag-hot { background: rgba(255, 143, 127, 0.12); color: var(--oz-danger); }
.oz-panel-note { max-width: 460px; margin: 20px auto 0; text-align: center; }

/* Tim */
.oz-tim-grid { display: grid; gap: 40px; align-items: center; }
@media (min-width: 900px) { .oz-tim-grid { grid-template-columns: 1fr 1fr; gap: 72px; } }
.oz-orders li { display: flex; align-items: center; gap: 12px; min-height: 56px; padding: 12px 0; color: var(--oz-text-2); font-size: 14.5px; }
.oz-orders li svg { color: var(--oz-blue-soft); flex: none; }
.oz-composer { max-width: 520px; margin-inline: auto; padding: 8px; }
.oz-composer h3 { padding: 18px 18px 0; font-size: 20px; font-weight: 600; text-align: center; }
.oz-composer .oz-chat-inner > p { text-align: center; color: var(--oz-text-3); font-size: 13px; margin-top: 4px; }

/* Planos */
.oz-pricing { display: grid; gap: 24px; max-width: 920px; margin-inline: auto; }
@media (min-width: 768px) { .oz-pricing { grid-template-columns: 1fr 1.15fr; } }
.oz-plan { padding: 32px; }
.oz-plan-featured { border-color: var(--oz-line-hot); box-shadow: var(--oz-shadow-card-hover); }
.oz-price { display: flex; align-items: baseline; gap: 8px; margin-top: 12px; }
.oz-price b { font-size: clamp(34px, 4vw, 44px); font-weight: 700; letter-spacing: -0.03em; }
.oz-includes { display: grid; gap: 12px; margin-top: 22px; }
.oz-includes li { display: flex; gap: 10px; color: var(--oz-text-2); font-size: 14px; line-height: 1.5; }
.oz-includes svg { flex: none; margin-top: 2px; color: var(--oz-blue-soft); }

/* FAQ */
.oz-faq { max-width: 760px; margin-inline: auto; }
.oz-faq details { border-top: 1px solid var(--oz-line); }
.oz-faq details:last-child { border-bottom: 1px solid var(--oz-line); }
.oz-faq summary { display: flex; min-height: 64px; cursor: pointer; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 4px; list-style: none; font-size: 16px; font-weight: 600; transition: color var(--oz-dur) var(--oz-ease); }
.oz-faq summary::-webkit-details-marker { display: none; }
.oz-faq summary::after { content: "+"; flex: none; color: var(--oz-blue-soft); font-size: 24px; font-weight: 300; transition: transform 200ms var(--oz-ease); }
.oz-faq details[open] summary::after { transform: rotate(45deg); }
.oz-faq details p { max-width: 68ch; padding: 0 44px 22px 4px; color: var(--oz-text-2); font-size: 15px; line-height: 1.65; }

/* Sobre */
.oz-about-h { max-width: 22ch; margin-inline: auto; text-align: center; font-size: clamp(26px, 3.4vw, 40px); font-weight: 700; letter-spacing: -0.03em; line-height: 1.15; text-wrap: balance; }
.oz-about-h em, .oz-about-strong { font-style: normal; color: var(--oz-blue-soft); }
.oz-compare { max-width: 900px; margin: 56px auto 0; }
.oz-compare-head, .oz-compare-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.oz-compare-head { padding-bottom: 12px; }
.oz-compare-row { padding: 20px 0; border-top: 1px solid var(--oz-line); }
.oz-compare-row > div { display: flex; min-width: 0; gap: 10px; align-items: flex-start; font-size: 14px; line-height: 1.45; }
.oz-compare-row > div:first-child { color: var(--oz-text-3); }
.oz-compare-row > div:last-child { color: #fff; font-weight: 600; }
.oz-compare-row svg { flex: none; margin-top: 2px; }
.oz-compare-row > div:last-child svg { color: var(--oz-blue-soft); }
.oz-story { max-width: 52ch; margin: 48px auto 0; text-align: center; color: var(--oz-text-2); font-size: clamp(17px, 1.8vw, 19px); line-height: 1.65; }
.oz-story strong { color: #fff; font-weight: 600; }
.oz-founder { max-width: 52ch; margin: 56px auto 0; text-align: center; }
.oz-founder p { color: var(--oz-text-2); font-size: 15px; line-height: 1.65; }
.oz-founder p strong { color: #fff; font-weight: 600; }
.oz-founder .oz-rule { display: block; width: 32px; height: 2px; margin: 0 auto 28px; background: var(--oz-grad-primary); border-radius: 2px; }

/* CTA final e rodapé */
.oz-cta { text-align: center; }
.oz-cta .oz-h2 { max-width: 18ch; margin-inline: auto; font-size: clamp(32px, 5vw, 60px); }
.oz-facts { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 28px; margin-top: 40px; color: var(--oz-text-3); font-size: 12.5px; }

.oz-footer { padding-block: 56px 40px; background: linear-gradient(180deg, transparent, #01030a); }
.oz-footer-grid { display: grid; gap: 40px; }
@media (min-width: 768px) { .oz-footer-grid { grid-template-columns: 1.4fr 2fr; } }
.oz-footer-cols { display: grid; gap: 28px; }
@media (min-width: 560px) { .oz-footer-cols { grid-template-columns: repeat(3, 1fr); } }
.oz-footer ul { margin-top: 8px; }
.oz-footer li a, .oz-footer li button { display: inline-flex; min-height: 44px; min-width: 44px; align-items: center; color: var(--oz-text-2); font-size: 14px; }
.oz-footer li a:hover, .oz-footer li button:hover { color: #fff; }
.oz-copy { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--oz-line); color: var(--oz-text-3); font-size: 12.5px; }

/* --- 7. Movimento, celular e acessibilidade -------------------------------- */

.oz .oz-will { opacity: 0; transform: translateY(24px); }
.oz .oz-in { opacity: 1; transform: none; transition: opacity 900ms var(--oz-ease), transform 900ms var(--oz-ease); }

@media (max-width: 1023px) {
  .oz-symbol { right: -12%; top: 4%; opacity: 0.55; }
  .oz-scene-vignette { background: linear-gradient(180deg, rgba(2, 4, 10, 0.5), rgba(2, 4, 10, 0.86)); }
  .oz-chat { transform: none; }
  .oz-window { transform: none; }
}

@media (max-width: 639px) {
  .oz-ring-a { right: -70%; top: -10%; }
  .oz-ring-b, .oz-lines { display: none; }
  .oz-symbol { width: 96vw; right: -30%; top: 20%; opacity: 0.4; }
  .oz-tim-band, .oz-plan { padding: 24px; }
  .oz-compare-head, .oz-compare-row { gap: 16px; }
  /* menos blur no celular: o custo de composição pesa mais */
  .oz-card { -webkit-backdrop-filter: none; backdrop-filter: none; background: rgba(6, 12, 28, 0.9); }
}

/* Abaixo da dobra, blocos pesados só renderizam quando se aproximam */
.oz-defer { content-visibility: auto; contain-intrinsic-size: auto 700px; }

@media (prefers-reduced-motion: reduce) {
  .oz-layer { transform: none !important; transition: none; will-change: auto; }
  .oz *, .oz *::before, .oz *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html:has(.oz) { scroll-behavior: auto; }
  .oz-chat, .oz-window { transform: none; }
}

@media (prefers-contrast: more) {
  .oz { --oz-text-2: #c4cee3; --oz-text-3: #a4b0c8; --oz-line-2: rgba(150, 175, 255, 0.4); }
}

@media (forced-colors: active) {
  .oz-h1, .oz-h1 em { -webkit-text-fill-color: currentColor; background: none; }
  .oz-scene { display: none; }
}

/* --- 8. Grupo ------------------------------------------------------------- */

.oz { font-family: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif; min-height: 100vh; }
body { background: #02040a; }
[hidden] { display: none !important; }

.oz-skip {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 60;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--oz-blue);
  color: #fff;
  font-weight: 600;
}
.oz-skip:focus { top: 12px; }

.oz-brand { display: inline-flex; min-height: 44px; align-items: center; gap: 10px; flex-shrink: 0; }
.oz-brand span { color: var(--oz-text-3); font-size: 11px; font-weight: 600; letter-spacing: 0.24em; }
.oz-brand img { height: 22px; width: auto; }

.oz-burger svg { width: 20px; height: 20px; }
.oz-burger .oz-i-close { display: none; }
.oz-header[data-open="true"] .oz-burger .oz-i-open { display: none; }
.oz-header[data-open="true"] .oz-burger .oz-i-close { display: block; }
.oz-sheet-actions { grid-template-columns: 1fr; }
.oz-sheet-backdrop { border: 0; padding: 0; }
.oz-header-actions .oz-contact { display: none; }
@media (min-width: 1024px) { .oz-header-actions .oz-contact { display: inline-flex; } }

/* Herói */
.oz-hero-copy .oz-h1 { margin-top: 24px; }
.oz-hero-copy .oz-lead { margin-top: 24px; max-width: 560px; }
.oz-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.oz-actions .oz-btn, .oz-actions .oz-btn-ghost { min-height: 52px; }
.oz-arrow { font-size: 16px; line-height: 1; }

.oz-orbit {
  max-width: 440px;
  width: 100%;
  margin-inline: auto;
  padding: 28px;
}
@media (min-width: 1024px) { .oz-orbit { justify-self: end; } }
.oz-orbit-top, .oz-orbit-bottom { display: flex; justify-content: space-between; align-items: center; }
.oz-orbit-bottom { padding-top: 18px; border-top: 1px solid var(--oz-line); font-size: 14px; font-weight: 600; }
.oz-orbit-bottom span:last-child { color: var(--oz-blue-soft); }
.oz-orbit-ring {
  position: relative;
  display: grid;
  place-items: center;
  width: min(300px, 100%);
  aspect-ratio: 1;
  margin: 28px auto;
  border-radius: 50%;
  border: 1px solid var(--oz-line-2);
  background: radial-gradient(closest-side, rgba(36, 91, 255, 0.18), transparent 75%);
}
.oz-orbit-ring::before {
  content: "";
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  border: 1px dashed rgba(125, 155, 255, 0.22);
}
.oz-orbit-ring img { width: 42%; height: auto; filter: drop-shadow(0 0 28px rgba(73, 55, 255, 0.55)); }
.oz-orbit-tag {
  position: absolute;
  padding: 6px 12px;
  border: 1px solid var(--oz-line-2);
  border-radius: 999px;
  background: rgba(5, 10, 22, 0.9);
  color: var(--oz-text-2);
  font-size: 12.5px;
  font-weight: 600;
  white-space: nowrap;
}
.oz-orbit-tag:nth-of-type(1) { top: 4%; left: 50%; transform: translateX(-50%); }
.oz-orbit-tag:nth-of-type(2) { bottom: 14%; left: -4%; }
.oz-orbit-tag:nth-of-type(3) { bottom: 14%; right: -4%; }

/* Quem somos */
.oz-split-head { display: grid; gap: 32px 72px; align-items: start; }
@media (min-width: 900px) { .oz-split-head { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); } }
.oz-split-head .oz-h2 { margin-top: 20px; }
.oz-split-head .oz-h2 em, .oz-h2 em { font-style: normal; color: var(--oz-blue-soft); }
.oz-prose { display: grid; gap: 18px; color: var(--oz-text-2); font-size: 16px; line-height: 1.7; }
.oz-prose strong { color: #fff; font-weight: 600; }
.oz-prose .oz-big { color: var(--oz-text); font-size: clamp(20px, 2.2vw, 24px); font-weight: 600; line-height: 1.4; letter-spacing: -0.01em; }
.oz-textlink { display: inline-flex; min-height: 44px; align-items: center; gap: 8px; color: var(--oz-blue-soft) !important; font-weight: 600; }
.oz-textlink:hover { color: #fff !important; }

/* O que fazemos */
.oz-services { display: grid; gap: 16px; }
@media (min-width: 640px) { .oz-services { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .oz-services { grid-template-columns: repeat(4, 1fr); } }
.oz-service { padding: 28px 24px; }
.oz-service .oz-feature-icon { width: 44px; height: 44px; border-radius: 12px; font-size: 14px; font-weight: 700; }
.oz-service .oz-h3 { margin-top: 22px; font-size: 18px; }
.oz-service p { margin-top: 10px; color: var(--oz-text-2); font-size: 14.5px; line-height: 1.6; }

/* Iniciativa */
.oz-initiative { display: grid; gap: 40px 72px; align-items: center; }
@media (min-width: 900px) { .oz-initiative { grid-template-columns: 1fr 1fr; } }
.oz-initiative .oz-h2 { margin-top: 20px; }
.oz-initiative .oz-lead { margin-top: 16px; }
.oz-product { padding: 28px; }
.oz-product-top { display: flex; justify-content: space-between; color: var(--oz-text-3); font-size: 11.5px; font-weight: 600; letter-spacing: 0.2em; }
.oz-product-brand { display: flex; align-items: center; gap: 16px; margin-top: 28px; font-size: clamp(26px, 3vw, 34px); font-weight: 700; letter-spacing: -0.03em; }
.oz-product-brand img { width: 56px; height: auto; padding: 8px; border-radius: 14px; background: #f4f7ff; }
.oz-product p { margin-top: 16px; color: var(--oz-text-2); font-size: 15px; line-height: 1.65; }
.oz-product .oz-btn-ghost { margin-top: 24px; }

/* Liderança */
.oz-leader { display: grid; gap: 32px 72px; align-items: center; }
@media (min-width: 900px) { .oz-leader { grid-template-columns: 280px minmax(0, 1fr); } }
.oz-leader-photo {
  display: block;
  width: min(280px, 100%);
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
  object-position: center 20%;
  border-radius: 50%;
  border: 1px solid var(--oz-line-2);
  box-shadow: var(--oz-shadow-card-hover);
}
.oz-leader .oz-h2 { margin-top: 20px; }
.oz-role { margin-top: 12px; color: var(--oz-blue-soft); font-size: 15px; font-weight: 600; }
.oz-leader .oz-lead { margin-top: 20px; max-width: 60ch; }

/* Identidade */
.oz-faq details a { color: var(--oz-blue-soft); text-decoration: underline; text-underline-offset: 3px; }

/* Contato */
.oz-cta .oz-lead { max-width: 480px; margin: 16px auto 32px; }
.oz-cta .oz-actions { justify-content: center; }
.oz-contact-meta { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 28px; margin-top: 32px; color: var(--oz-text-3); font-size: 13px; }
.oz-contact-meta a { color: var(--oz-text-2); }
.oz-contact-meta a:hover { color: #fff; }

/* Aviso oficial e rodapé */
.oz-official { padding-block: 40px; border-top: 1px solid var(--oz-line); }
.oz-official h2 { font-size: 15px; font-weight: 600; }
.oz-official p { margin-top: 10px; max-width: 80ch; color: var(--oz-text-3); font-size: 13.5px; line-height: 1.65; }
.oz-official a { color: var(--oz-text-2); text-decoration: underline; text-underline-offset: 3px; }
.oz-official strong { color: var(--oz-text-2); font-weight: 600; }
.oz-footer .oz-small { margin-top: 14px; }
.oz-legal-lines p:not(.oz-label) { color: var(--oz-text-2); font-size: 14px; line-height: 1.8; }
.oz-legal-lines .oz-label { margin-bottom: 8px; }
.oz-legal-lines strong { color: #fff; }

/* Página de privacidade */
.oz-page { padding-block: clamp(48px, 8vw, 96px); }
.oz-page .oz-container { max-width: 760px; }
.oz-page h1 { font-size: clamp(32px, 4.4vw, 48px); font-weight: 700; letter-spacing: -0.03em; line-height: 1.1; }
.oz-page h2 { margin-top: 40px; font-size: 20px; font-weight: 650; letter-spacing: -0.01em; }
.oz-page p { margin-top: 14px; color: var(--oz-text-2); font-size: 16px; line-height: 1.7; }
.oz-page a { color: var(--oz-blue-soft); text-decoration: underline; text-underline-offset: 3px; }
.oz-ring-edge.oz-ring-a { --t: 0px; }
.oz-accent-ring.oz-accent-r { width: 620px; right: -340px; top: 8%; }
.oz-accent-ring.oz-accent-l { width: 560px; left: -310px; top: 18%; }
.oz-halo.oz-halo-r { width: 620px; height: 620px; right: -190px; top: 8%; --halo: rgba(36, 91, 255, 0.12); }
.oz-halo.oz-halo-l { width: 640px; height: 640px; left: -190px; top: -20%; --halo: rgba(73, 55, 255, 0.16); }


/* --- 9. Arte "Ideias que otimizam o amanhã" --------------------------------
   Herói com a paisagem da arte (textos removidos e refeitos em HTML), planeta
   novo gerado com a textura das rochas da mesma arte (arte/gerar_planeta.py)
   e faixa de rochas para fechar a página. Tons puxados para o azul da arte. */

.oz {
  --oz-blue: #3552ff;
  --oz-blue-soft: #8aa2ff;
  --oz-grad-primary: linear-gradient(135deg, #2f4bff 0%, #4a3dff 60%, #7b4dff 120%);
}
.oz-band {
  background:
    radial-gradient(60% 80% at 85% 0%, rgba(45, 70, 255, 0.08), transparent 70%),
    linear-gradient(180deg, #03050f, #02040b);
}
.oz-eyebrow { letter-spacing: 0.3em; }
.oz-label { letter-spacing: 0.28em; }
.oz-brand span { letter-spacing: 0.34em; }

/* Herói */
.oz-hero-art {
  display: grid;
  min-height: max(640px, 100svh);
  place-items: center;
  padding-top: calc(64px + 48px);
  padding-bottom: 120px;
  text-align: center;
}
.oz-art { position: absolute; inset: 0; overflow: hidden; pointer-events: none; background: #010208; --px: 0; --py: 0; --sy: 0px; }
.oz-art-img {
  position: absolute;
  inset: 0;
  background: url("/assets/hero-paisagem-2x.webp?v=png") center 62% / cover no-repeat;
}
.oz-art-fog {
  position: absolute;
  inset: auto -10% 6% -10%;
  height: 34%;
  background:
    radial-gradient(40% 60% at 35% 70%, rgba(80, 105, 220, 0.18), transparent 70%),
    radial-gradient(45% 55% at 72% 60%, rgba(60, 90, 230, 0.2), transparent 70%);
  filter: blur(22px);
}
.oz-art-shade {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 42% 35% at 50% 62%, rgba(1, 2, 8, 0.82) 0%, rgba(1, 2, 8, 0.55) 55%, transparent 100%),
    radial-gradient(46% 38% at 50% 44%, rgba(1, 2, 8, 0.55), transparent 75%),
    linear-gradient(180deg, rgba(1, 2, 8, 0.55) 0, transparent 140px),
    linear-gradient(0deg, #02040a 0, rgba(2, 4, 10, 0) 22%);
}
.oz-beam {
  position: absolute;
  left: 50%;
  top: 0;
  width: 1px;
  height: 18%;
  background: linear-gradient(180deg, transparent, rgba(138, 162, 255, 0.6));
}

.oz-lockup { position: relative; z-index: 2; max-width: 760px; }
.oz-lockup-title { display: grid; justify-items: center; gap: 14px; margin: 0; }
.oz-lockup-grupo {
  color: #e8ecff;
  font-size: clamp(14px, 1.6vw, 20px);
  font-weight: 400;
  letter-spacing: 0.5em;
  margin-right: -0.5em;
  text-transform: uppercase;
}
.oz-lockup-title img { width: min(460px, 78vw); height: auto; filter: drop-shadow(0 0 24px rgba(80, 110, 255, 0.35)); }
.oz-tagline {
  margin-top: 26px;
  color: #dfe5ff;
  font-size: clamp(11px, 1.3vw, 15px);
  font-weight: 400;
  letter-spacing: 0.5em;
  margin-right: -0.5em;
  text-transform: uppercase;
}
.oz-dash { display: block; width: 40px; height: 1px; margin: 28px auto 0; background: linear-gradient(90deg, #6a5bff, #9a7bff); }
.oz-lockup .oz-lead { max-width: 560px; margin: 28px auto 0; color: #e0e6f5; text-shadow: 0 2px 12px rgba(1, 2, 8, 0.9); }
.oz-lockup .oz-actions { justify-content: center; }

.oz-corner {
  position: absolute;
  z-index: 2;
  display: none;
  flex-direction: column;
  gap: 10px;
  color: #c9d2f2;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.34em;
  line-height: 1.2;
  text-transform: uppercase;
}
.oz-corner i { display: block; width: 20px; height: 1px; margin-top: 12px; background: rgba(201, 210, 242, 0.7); }
.oz-corner-tl { left: clamp(24px, 3.5vw, 56px); top: 96px; gap: 16px; }
.oz-corner-bl { left: clamp(24px, 3.5vw, 56px); bottom: 64px; }
.oz-corner-br { right: clamp(24px, 3.5vw, 56px); bottom: 64px; }
@media (min-width: 1100px) { .oz-corner { display: flex; } }

/* Planeta como acento em "Quem somos" */
.oz-moon {
  position: absolute;
  z-index: -1;
  right: -260px;
  top: 50%;
  width: 620px;
  height: auto;
  opacity: 0.85;
  transform: translateY(-50%);
  pointer-events: none;
}
@media (max-width: 899px) { .oz-moon { width: 420px; right: -250px; top: 12%; transform: none; opacity: 0.55; } }

/* Contato: planeta nascendo atrás da cordilheira */
.oz-cta { padding-bottom: clamp(220px, 26vw, 340px); }
.oz-rise { position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.oz-rise-planet {
  position: absolute;
  left: 50%;
  bottom: calc(-1 * min(520px, 70vw));
  width: min(1100px, 150vw);
  height: auto;
  transform: translateX(-50%) rotate(28deg);
  opacity: 0.95;
}
.oz-rise-rocks {
  position: absolute;
  inset: auto 0 0 0;
  height: clamp(160px, 22vw, 320px);
  background: url("/assets/rochas.webp?v=png") center bottom / cover no-repeat;
}
.oz-rise::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 40px;
  background: linear-gradient(180deg, transparent, #02040a);
}

/* Rodapé com a mesma base escura da arte */
.oz-official { border-top: 0; }
.oz-footer { background: #02040a; }

@media (max-width: 1023px) {
  .oz-art-img { background-image: url("/assets/hero-paisagem-celular.webp?v=png"); background-position: 30% 70%; }
}
@media (max-width: 639px) {
  .oz-hero-art { min-height: 100svh; padding-bottom: 96px; }
  .oz-tagline { letter-spacing: 0.34em; margin-right: -0.34em; }
  .oz-lockup-grupo { letter-spacing: 0.42em; margin-right: -0.42em; }
}
@media (forced-colors: active) { .oz-art, .oz-rise { display: none; } }
.oz-corner { text-align: left; align-items: flex-start; }
.oz-moon { width: 560px; right: -410px; opacity: 0.9; }
@media (max-width: 899px) { .oz-moon { width: 380px; right: -290px; top: 4%; opacity: 0.5; } }
@media (max-width: 639px) {
  .oz-cta { padding-bottom: 300px; }
  .oz-rise-planet { bottom: -52vw; }
}

/* Grão fino e parado sobre as imagens da arte: quebra os blocos de
   compressão que já vêm na imagem gerada. */
.oz-grain {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: url("/assets/grao.png?v=1") 0 0 / 256px 256px repeat;
  mix-blend-mode: overlay;
  opacity: 0.22;
}

/* Produtos */
.oz-products { display: grid; gap: 20px; max-width: 980px; margin-inline: auto; }
@media (min-width: 820px) { .oz-products { grid-template-columns: 1fr 1fr; } }
.oz-head .oz-lead strong { color: #fff; font-weight: 600; }
.oz-products-note { max-width: 640px; margin: 28px auto 0; text-align: center; color: var(--oz-text-3); font-size: 13.5px; line-height: 1.6; }