/* ============================================================
   BEBYTE — SITE VERSÃO 4 · Camada visual "Ultra Moderna"
   Carregada DEPOIS de styles.css (ou shared/site.css).
   Progressiva: tudo aqui é acessório — sem JS/efeitos o site
   continua 100% funcional. Respeita prefers-reduced-motion.
   ============================================================ */

/* fallbacks de tokens (para páginas que não carregam styles.css) */
:root {
  --v4-cyan: var(--cyan, #00D9FF);
  --v4-blue: var(--blue, #2563FF);
  --v4-purple: var(--purple, #8B5CF6);
  --v4-magenta: var(--magenta, #FF2DCE);
  --v4-bg: var(--bg, #050C18);
  --v4-ink: var(--ink-strong, #FFFFFF);
  --v4-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ------------------------------------------------------------
   0 · TRANSIÇÕES DE PÁGINA (MPA View Transitions + fallback JS)
   ------------------------------------------------------------ */
@view-transition { navigation: auto; }
::view-transition-old(root) {
  animation: v4-vt-out 0.28s var(--v4-ease) both;
}
::view-transition-new(root) {
  animation: v4-vt-in 0.34s var(--v4-ease) both;
}
@keyframes v4-vt-out { to { opacity: 0; transform: scale(0.992); } }
@keyframes v4-vt-in { from { opacity: 0; transform: scale(1.006); } }

/* fallback JS (navegadores sem @view-transition) */
html.v4-leaving body { opacity: 0; transform: scale(0.992); }
html.v4-fallback body {
  transition: opacity 0.26s var(--v4-ease), transform 0.26s var(--v4-ease);
}

/* ------------------------------------------------------------
   1 · SCROLLBAR + SELEÇÃO GLOBAL
   ------------------------------------------------------------ */
* { scrollbar-width: thin; scrollbar-color: rgba(0, 217, 255, 0.35) rgba(5, 12, 24, 0.6); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #060e1c; }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--v4-blue), var(--v4-cyan));
  border-radius: 99px; border: 2px solid #060e1c;
}
::-webkit-scrollbar-thumb:hover { background: var(--v4-cyan); }

/* ------------------------------------------------------------
   2 · GRÃO CINEMATOGRÁFICO (textura sutil sobre tudo)
   ------------------------------------------------------------ */
body::after {
  content: "";
  position: fixed; inset: -50%;
  z-index: 2147483000;
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E");
  animation: v4-grain 9s steps(8) infinite;
}
@keyframes v4-grain {
  0%, 100% { transform: translate(0, 0); }
  25% { transform: translate(-2%, 3%); }
  50% { transform: translate(3%, -2%); }
  75% { transform: translate(-3%, -3%); }
}

/* ------------------------------------------------------------
   3 · AURORA (blobs de luz animados injetados via v4.js)
   ------------------------------------------------------------ */
.v4-aurora {
  position: absolute; inset: 0;
  overflow: hidden; pointer-events: none;
  z-index: 0;
}
.v4-aurora span {
  position: absolute;
  width: 46vmax; height: 46vmax;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.16;
  mix-blend-mode: screen;
  will-change: transform;
}
.v4-aurora span:nth-child(1) {
  background: radial-gradient(circle, var(--v4-cyan), transparent 60%);
  top: -18%; left: -12%;
  animation: v4-blob-a 26s ease-in-out infinite alternate;
}
.v4-aurora span:nth-child(2) {
  background: radial-gradient(circle, var(--v4-purple), transparent 60%);
  bottom: -24%; right: -10%;
  animation: v4-blob-b 32s ease-in-out infinite alternate;
}
.v4-aurora span:nth-child(3) {
  background: radial-gradient(circle, var(--v4-blue), transparent 62%);
  top: 30%; left: 42%;
  width: 34vmax; height: 34vmax;
  opacity: 0.12;
  animation: v4-blob-c 38s ease-in-out infinite alternate;
}
@keyframes v4-blob-a {
  from { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(9vw, 6vh) scale(1.15); }
  to   { transform: translate(-4vw, 10vh) scale(0.95); }
}
@keyframes v4-blob-b {
  from { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(-10vw, -8vh) scale(1.2); }
  to   { transform: translate(5vw, -3vh) scale(0.9); }
}
@keyframes v4-blob-c {
  from { transform: translate(0, 0) rotate(0deg) scale(1); }
  to   { transform: translate(-8vw, 8vh) rotate(40deg) scale(1.18); }
}

/* ------------------------------------------------------------
   4 · CURSOR CUSTOMIZADO (desktop com mouse)
   ------------------------------------------------------------ */
@media (hover: hover) and (pointer: fine) {
  .v4-cursor-dot, .v4-cursor-ring {
    position: fixed; top: 0; left: 0;
    pointer-events: none;
    z-index: 2147483100;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    will-change: transform;
  }
  .v4-cursor-dot {
    width: 7px; height: 7px;
    background: var(--v4-cyan);
    box-shadow: 0 0 12px var(--v4-cyan);
  }
  .v4-cursor-ring {
    width: 38px; height: 38px;
    border: 1.5px solid rgba(0, 217, 255, 0.55);
    transition: width 0.28s var(--v4-ease), height 0.28s var(--v4-ease),
                border-color 0.28s, background-color 0.28s, opacity 0.3s;
  }
  html.v4-cursor-on .v4-cursor-ring.is-link {
    width: 62px; height: 62px;
    border-color: rgba(0, 217, 255, 0.9);
    background: rgba(0, 217, 255, 0.08);
  }
  .v4-cursor-dot.is-hidden, .v4-cursor-ring.is-hidden { opacity: 0; }
}
.v4-cursor-dot, .v4-cursor-ring { display: none; }
html.v4-cursor-on .v4-cursor-dot, html.v4-cursor-on .v4-cursor-ring { display: block; }

/* ------------------------------------------------------------
   5 · SPOTLIGHT NOS CARDS (segue o mouse — var(--mx)/(--my))
   ------------------------------------------------------------ */
.card, .mat-card, .step, .proof, .dl, .pq, .game-card, .stat, .tl-item, .orbit-list a {
  position: relative;
}
.v4-spot {
  overflow: hidden;
}
.v4-spot::before {
  content: "";
  position: absolute; inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%),
              rgba(0, 217, 255, 0.10), transparent 45%);
}
.v4-spot:hover::before { opacity: 1; }

/* borda que acende seguindo o mouse (acima do conteúdo) */
.v4-spot::after {
  content: "";
  position: absolute; inset: 0;
  z-index: 3;
  pointer-events: none;
  border-radius: inherit;
  padding: 1px;
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%),
              rgba(0, 217, 255, 0.65), transparent 42%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s;
}
.v4-spot:hover::after { opacity: 1; }
/* conteúdo dos cards acima do spotlight */
.v4-spot > * { position: relative; z-index: 2; }

/* ------------------------------------------------------------
   6 · BOTÕES: brilho varrendo + ripple + glow melhorado
   ------------------------------------------------------------ */
.btn { position: relative; overflow: hidden; }
.btn::before {
  content: "";
  position: absolute; top: 0; bottom: 0; left: -80%;
  width: 55%;
  transform: skewX(-22deg);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.28), transparent);
  transition: left 0.6s var(--v4-ease);
  pointer-events: none;
}
.btn:hover::before { left: 130%; }
.btn > * { position: relative; }

.v4-ripple {
  position: absolute;
  border-radius: 50%;
  transform: scale(0);
  pointer-events: none;
  background: rgba(255, 255, 255, 0.35);
  animation: v4-ripple 0.6s ease-out forwards;
}
@keyframes v4-ripple { to { transform: scale(3.2); opacity: 0; } }

.btn-primary {
  background-image: linear-gradient(135deg, var(--v4-blue) 0%, #1D54E8 55%, var(--v4-purple) 130%);
  background-size: 160% 160%;
  transition: transform 0.25s var(--v4-ease), box-shadow 0.25s var(--v4-ease),
              background-position 0.5s var(--v4-ease);
}
.btn-primary:hover { background-position: 90% 60%; }

/* ------------------------------------------------------------
   7 · TEXTO: shimmer no destaque do hero + números com gradiente
   ------------------------------------------------------------ */
.hero h1 .accent, .founder-quote .accent, .page-hero h1 .accent {
  background: linear-gradient(100deg, var(--v4-cyan) 10%, #7FE8FF 35%, var(--v4-blue) 60%, var(--v4-cyan) 90%);
  background-size: 250% 100%;
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: v4-shimmer 7s linear infinite;
}
@keyframes v4-shimmer { to { background-position: -250% 0; } }

.stat .num {
  background: linear-gradient(180deg, #FFFFFF 30%, rgba(0, 217, 255, 0.85));
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat .num em { -webkit-text-fill-color: var(--v4-cyan); }
.stat { transition: background-color 0.35s; }
.stat:hover { background: rgba(0, 217, 255, 0.035); }

/* ------------------------------------------------------------
   8 · MARQUEE com máscara de borda suave
   ------------------------------------------------------------ */
.marquee {
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

/* ------------------------------------------------------------
   9 · GLASS refinado em cards e nav
   ------------------------------------------------------------ */
.card, .mat-card {
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
}
.nav.scrolled {
  box-shadow: 0 10px 40px -18px rgba(0, 0, 0, 0.6);
}

/* dropdown com entrada mais viva */
.dropdown { transform-origin: top center; }
.nav-item.open .dropdown { animation: v4-drop 0.3s var(--v4-ease); }
@keyframes v4-drop {
  from { opacity: 0; transform: translateX(-50%) translateY(12px) scale(0.98); }
}

/* ------------------------------------------------------------
   10 · IMAGENS: revelação com cortina + zoom refinado
   ------------------------------------------------------------ */
.frame, .card-img, .game-card { isolation: isolate; }
.v4-img-reveal { position: relative; }
.v4-img-reveal::after {
  content: "";
  position: absolute; inset: 0;
  z-index: 3;
  background: linear-gradient(120deg, var(--v4-bg), #0B1B33);
  transform: scaleX(1);
  transform-origin: right;
  transition: transform 0.9s var(--v4-ease);
}
.v4-img-reveal.v4-in::after { transform: scaleX(0); }

/* ------------------------------------------------------------
   11 · BACK TO TOP
   ------------------------------------------------------------ */
.v4-top {
  position: fixed; right: 22px; bottom: 22px;
  z-index: 1000;
  width: 52px; height: 52px;
  display: grid; place-items: center;
  border-radius: 50%;
  color: var(--v4-cyan);
  background: rgba(9, 20, 38, 0.85);
  border: 1px solid rgba(0, 217, 255, 0.35);
  -webkit-backdrop-filter: blur(12px);
          backdrop-filter: blur(12px);
  box-shadow: 0 12px 34px -12px rgba(0, 0, 0, 0.7);
  cursor: pointer;
  opacity: 0; visibility: hidden;
  transform: translateY(16px);
  transition: opacity 0.3s, visibility 0.3s, transform 0.3s var(--v4-ease),
              border-color 0.25s, box-shadow 0.25s;
}
.v4-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.v4-top:hover {
  border-color: var(--v4-cyan);
  box-shadow: 0 0 26px rgba(0, 217, 255, 0.35);
  transform: translateY(-3px);
}
.v4-top svg { width: 20px; height: 20px; }

/* barra de progresso circular do back-to-top */
.v4-top .v4-top-ring {
  position: absolute; inset: -1px;
  border-radius: 50%;
  background: conic-gradient(var(--v4-cyan) calc(var(--v4-progress, 0) * 1%), transparent 0);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 calc(100% - 2px));
          mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 calc(100% - 2px));
  opacity: 0.9;
  pointer-events: none;
}

/* ------------------------------------------------------------
   12 · REVEAL de palavras nos títulos (v4.js divide em spans)
   ------------------------------------------------------------ */
.v4-words .v4-w {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.55em) rotate(2deg);
  filter: blur(6px);
  transition: opacity 0.6s var(--v4-ease), transform 0.6s var(--v4-ease), filter 0.6s var(--v4-ease);
  transition-delay: var(--v4-d, 0s);
}
.v4-words.v4-in .v4-w {
  opacity: 1;
  transform: translateY(0) rotate(0);
  filter: blur(0);
}

/* ------------------------------------------------------------
   13 · CHIPS, TIMELINE E LINKS com micro-interações
   ------------------------------------------------------------ */
.chip { transition: border-color 0.2s, color 0.2s, transform 0.25s var(--v4-ease), box-shadow 0.25s; }
.chip:hover { transform: translateY(-2px); box-shadow: 0 6px 18px -8px rgba(0, 217, 255, 0.5); }

.tl-item::before { transition: box-shadow 0.3s, transform 0.3s; }
.tl-item:hover::before { box-shadow: 0 0 22px var(--v4-cyan); transform: scale(1.35); }

.link-arrow { position: relative; }
.link-arrow::after {
  content: "";
  position: absolute; left: 0; bottom: 6px;
  height: 1px; width: 100%;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--v4-ease);
}
.link-arrow:hover::after { transform: scaleX(1); }

/* store badges com brilho */
.store-badge { position: relative; overflow: hidden; }
.store-badge::before {
  content: "";
  position: absolute; top: 0; bottom: 0; left: -70%;
  width: 50%;
  transform: skewX(-20deg);
  background: linear-gradient(90deg, transparent, rgba(255, 197, 61, 0.18), transparent);
  transition: left 0.55s var(--v4-ease);
  pointer-events: none;
}
.store-badge:hover::before { left: 120%; }

/* ------------------------------------------------------------
   14 · ORBITAL: núcleo pulsando
   ------------------------------------------------------------ */
.orbit-core { animation: v4-core 4.5s ease-in-out infinite; }
@keyframes v4-core {
  0%, 100% { box-shadow: 0 0 60px rgba(0, 217, 255, 0.25), inset 0 0 30px rgba(0, 217, 255, 0.08); }
  50% { box-shadow: 0 0 95px rgba(0, 217, 255, 0.45), inset 0 0 40px rgba(0, 217, 255, 0.14); }
}

/* ------------------------------------------------------------
   15 · FORM: foco com glow animado
   ------------------------------------------------------------ */
.field input:focus, .field select:focus, .field textarea:focus {
  box-shadow: 0 0 0 3px rgba(0, 217, 255, 0.16), 0 0 24px -6px rgba(0, 217, 255, 0.45);
}

/* ------------------------------------------------------------
   16 · ACESSIBILIDADE / PERFORMANCE
   ------------------------------------------------------------ */
@media (max-width: 860px) {
  body::after { display: none; }             /* grão off no mobile */
  .v4-aurora span { filter: blur(46px); opacity: 0.12; }
  .v4-top { right: 16px; bottom: 16px; width: 48px; height: 48px; }
}

/* ------------------------------------------------------------
   16b · COMPONENTES DE CONTEÚDO V4 (páginas enriquecidas)
   ------------------------------------------------------------ */
/* destaque de vídeo em duas colunas (WEF, sede, TecnoMob...) */
.v4-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.2fr);
  border: 1px solid var(--line-soft, rgba(168,187,208,.12));
  border-radius: var(--r-lg, 24px);
  overflow: hidden;
  background: linear-gradient(120deg, rgba(0, 217, 255, 0.07), var(--card, rgba(13,28,50,.72)) 55%);
  cursor: pointer;
  transition: border-color 0.25s, transform 0.25s var(--v4-ease), box-shadow 0.25s;
}
.v4-feature:hover {
  border-color: var(--v4-cyan);
  transform: translateY(-3px);
  box-shadow: 0 30px 80px -40px rgba(0, 217, 255, 0.45);
}
.v4-feature .shot { position: relative; min-height: 300px; background: #0A1626; overflow: hidden; }
.v4-feature .shot img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--v4-ease);
}
.v4-feature:hover .shot img { transform: scale(1.04); }
.v4-feature .body { padding: 30px 32px; display: flex; flex-direction: column; justify-content: center; gap: 12px; }
.v4-feature .tagline {
  display: inline-flex; align-items: center; gap: 8px; align-self: flex-start;
  font-family: var(--font-mono, monospace); font-size: 0.66rem;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: #041018; background: var(--v4-cyan);
  padding: 6px 12px; border-radius: 999px;
}
.v4-feature .src { font-family: var(--font-mono, monospace); font-size: 0.72rem; letter-spacing: 0.08em; color: var(--v4-cyan); }
.v4-feature h3 { font-family: var(--font-display, sans-serif); font-size: clamp(1.3rem, 2.4vw, 1.7rem); color: var(--v4-ink); line-height: 1.2; }
.v4-feature p { color: #c3d3e6; font-size: 0.92rem; line-height: 1.6; }
.v4-feature .go { margin-top: 4px; font-family: var(--font-mono, monospace); font-size: 0.75rem; color: var(--v4-cyan); }
@media (max-width: 760px) {
  .v4-feature { grid-template-columns: 1fr; }
  .v4-feature .shot { min-height: 0; aspect-ratio: 16 / 9; }
  .v4-feature .body { padding: 24px 22px; }
}

/* grandes fatos/números com gradiente */
.fact-grid { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.fact {
  padding: 28px 26px;
  border: 1px solid var(--line-soft, rgba(168,187,208,.12));
  border-radius: var(--r-md, 16px);
  background: var(--card, rgba(13,28,50,.72));
  position: relative;
  overflow: hidden;
}
.fact .n {
  display: block;
  font-family: var(--font-display, sans-serif);
  font-weight: 700; font-size: clamp(1.9rem, 3.4vw, 2.8rem); line-height: 1;
  background: linear-gradient(180deg, #fff 30%, rgba(0, 217, 255, 0.85));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.fact .d { display: block; margin-top: 10px; color: var(--muted, #A9BBD0); font-size: var(--text-sm, 0.875rem); line-height: 1.5; }
.fact .f { display: block; margin-top: 8px; font-family: var(--font-mono, monospace); font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(169, 187, 208, 0.55); }

/* muro de veículos/países (imprensa) */
.wall { display: flex; flex-wrap: wrap; gap: 10px; }
.wall span {
  font-family: var(--font-display, sans-serif); font-weight: 600; font-size: var(--text-sm, 0.875rem);
  padding: 10px 18px; border-radius: 12px;
  border: 1px solid var(--line-soft, rgba(168,187,208,.12));
  color: var(--muted, #A9BBD0);
  background: rgba(13, 28, 50, 0.4);
  transition: border-color 0.25s, color 0.25s, transform 0.25s var(--v4-ease);
}
.wall span:hover { border-color: var(--v4-cyan); color: var(--v4-ink); transform: translateY(-2px); }
.wall span b { color: var(--v4-cyan); font-weight: 600; }

/* faixa de citação/manifesto */
.quote-band { text-align: center; max-width: 880px; margin-inline: auto; }
.quote-band blockquote {
  font-family: var(--font-display, sans-serif); font-weight: 600;
  font-size: clamp(1.4rem, 2.8vw, 2.2rem); line-height: 1.35; letter-spacing: -0.01em;
  color: var(--v4-ink);
  text-wrap: balance;
}
.quote-band cite {
  display: block; margin-top: 22px; font-style: normal;
  font-family: var(--font-mono, monospace); font-size: var(--text-xs, 0.75rem);
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--v4-cyan);
}

/* lista de prioridades pessoais (fundador) */
.priority-list { display: grid; gap: 0; counter-reset: pr; max-width: 560px; }
.priority-list li {
  counter-increment: pr;
  display: flex; align-items: baseline; gap: 18px;
  padding: 16px 4px;
  border-bottom: 1px solid var(--line-soft, rgba(168,187,208,.12));
  font-family: var(--font-display, sans-serif); font-weight: 600;
  font-size: var(--text-lg, 1.125rem); color: var(--v4-ink);
}
.priority-list li::before {
  content: "0" counter(pr);
  font-family: var(--font-mono, monospace); font-size: var(--text-xs, 0.75rem);
  color: var(--v4-cyan); letter-spacing: 0.1em;
}
.priority-list li small { font-family: var(--font-body, sans-serif); font-weight: 400; font-size: var(--text-sm, 0.875rem); color: var(--muted, #A9BBD0); }

/* selo de prêmio/reconhecimento */
.award {
  display: grid; grid-template-columns: 54px 1fr; gap: 18px; align-items: start;
  padding: 24px; border-radius: var(--r-md, 16px);
  border: 1px solid rgba(255, 197, 61, 0.25);
  background: linear-gradient(135deg, rgba(255, 197, 61, 0.07), var(--card, rgba(13,28,50,.72)) 60%);
}
.award .medal {
  width: 54px; height: 54px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(255, 197, 61, 0.12);
  border: 1px solid rgba(255, 197, 61, 0.45);
  color: var(--amber, #FFC53D);
  font-size: 1.35rem;
}
.award b { display: block; font-family: var(--font-display, sans-serif); color: var(--v4-ink); font-size: var(--text-lg, 1.125rem); line-height: 1.3; }
.award span { display: block; margin-top: 6px; color: var(--muted, #A9BBD0); font-size: var(--text-sm, 0.875rem); line-height: 1.55; }

/* ------------------------------------------------------------
   17 · VARIANTE LIGHT (subsite Metaverso · páginas claras)
   v4.js adiciona html.v4-light quando o fundo é claro
   ------------------------------------------------------------ */
html.v4-light body::after { display: none; }               /* sem grão em fundo claro */
html.v4-light * { scrollbar-color: rgba(124, 58, 237, 0.45) #EFEDF5; }
html.v4-light ::-webkit-scrollbar-track { background: #EFEDF5; }
html.v4-light ::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #7C3AED, #0891B2);
  border-color: #EFEDF5;
}
html.v4-light .v4-cursor-dot { background: #7C3AED; box-shadow: 0 0 12px rgba(124, 58, 237, 0.8); }
html.v4-light .v4-cursor-ring { border-color: rgba(124, 58, 237, 0.55); }
html.v4-light.v4-cursor-on .v4-cursor-ring.is-link {
  border-color: rgba(124, 58, 237, 0.9);
  background: rgba(124, 58, 237, 0.07);
}
html.v4-light .v4-spot::before {
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%),
              rgba(124, 58, 237, 0.08), transparent 45%);
}
html.v4-light .v4-spot::after {
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%),
              rgba(124, 58, 237, 0.5), transparent 42%);
}
html.v4-light .v4-img-reveal::after { background: linear-gradient(120deg, #EFEDF5, #DCD8EA); }
html.v4-light .v4-top {
  background: rgba(255, 255, 255, 0.92);
  color: #7C3AED;
  border-color: rgba(124, 58, 237, 0.35);
  box-shadow: 0 12px 34px -12px rgba(20, 16, 31, 0.25);
}
html.v4-light .v4-top .v4-top-ring { background: conic-gradient(#7C3AED calc(var(--v4-progress, 0) * 1%), transparent 0); }
html.v4-light .v4-top:hover { box-shadow: 0 0 26px rgba(124, 58, 237, 0.3); }

@media (prefers-reduced-motion: reduce) {
  ::view-transition-old(root), ::view-transition-new(root) { animation: none; }
  html.v4-fallback body { transition: none; }
  body::after { animation: none; }
  .v4-aurora span { animation: none; }
  .v4-words .v4-w { opacity: 1; transform: none; filter: none; transition: none; }
  .v4-img-reveal::after { display: none; }
  .orbit-core { animation: none; }
  .hero h1 .accent, .founder-quote .accent, .page-hero h1 .accent { animation: none; }
  .v4-cursor-dot, .v4-cursor-ring { display: none !important; }
}

/* ===== V4 · Avatar do fundador no hero ===== */
.page-hero .hero-avatar{position:absolute;right:3%;bottom:0;height:88%;max-height:600px;width:auto;z-index:2;pointer-events:none;filter:drop-shadow(0 24px 48px rgba(0,0,0,.5));animation:v4AvatarIn 1s cubic-bezier(.2,.7,.2,1) both}
@keyframes v4AvatarIn{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
@media (max-width:960px){.page-hero .hero-avatar{position:static;display:block;height:auto;max-height:380px;margin:18px auto 0}}
@media (prefers-reduced-motion:reduce){.page-hero .hero-avatar{animation:none}}