/* Tema Liquix — identidade herdada de liquix.tech:
   fundo #0A0F1E, acento ciano->turquesa, Sora no display, Inter no texto,
   paineis de vidro e a gota com brilho. Escuro por decisao de marca.
   Atualizado 05/10/2026: sistema de tokens, capa gerada por categoria,
   tabela que rola, cards clicaveis, menu mobile, leitura do post, 404. */

/* fontes proprias (self-host) — subset latim cobre o portugues; sem Google Fonts */
@font-face {
  font-family: "Inter"; font-style: normal; font-weight: 400 700;
  font-display: swap; src: url("../fonts/inter-var.woff2") format("woff2");
}
@font-face {
  font-family: "Sora"; font-style: normal; font-weight: 600 800;
  font-display: swap; src: url("../fonts/sora-var.woff2") format("woff2");
}

:root {
  --bg: #0A0F1E;
  --bg-2: #0E1628;
  --bg-3: #12203A;
  --vidro: rgba(255, 255, 255, 0.045);
  --vidro-2: rgba(255, 255, 255, 0.065);
  --vidro-borda: rgba(255, 255, 255, 0.10);
  --borda-hover: rgba(34, 211, 238, 0.42);
  --fg: #E9EFF7;
  --fg-dim: #9BADC6;
  --fg-fraco: #7E8FA9;
  --ciano: #22D3EE;
  --turquesa: #2DD4BF;
  --cai: #F0A19C;
  --grad: linear-gradient(100deg, #22D3EE 0%, #2DD4BF 100%);

  /* escala de raios */
  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 18px;
  --raio: 18px; /* compat */

  /* escala de espacamento */
  --esp-1: 4px;  --esp-2: 8px;  --esp-3: 12px;
  --esp-4: 16px; --esp-5: 24px; --esp-6: 40px;

  /* profundidade */
  --sombra-1: 0 1px 2px rgba(0, 0, 0, 0.3);
  --sombra-2: 0 18px 44px -18px rgba(0, 0, 0, 0.7);
  --glow: 0 10px 40px -12px rgba(34, 211, 238, 0.28);
  --filete: inset 0 1px 0 rgba(255, 255, 255, 0.06);

  --display: "Sora", "Segoe UI", system-ui, sans-serif;
  --texto: "Inter", system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", Consolas, monospace;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scrollbar-color: #22304d var(--bg);
  scrollbar-width: thin;
}
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--texto);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "cv11";
  overflow-x: hidden;
}

::selection { background: rgba(34, 211, 238, 0.28); color: #fff; }

/* brilho ambiente, igual ao site */
body::before {
  content: "";
  position: absolute;
  inset: 0 -10% auto -10%;
  height: 70vh;
  background:
    radial-gradient(42% 55% at 22% 18%, rgba(34, 211, 238, 0.16), transparent 70%),
    radial-gradient(38% 50% at 78% 10%, rgba(45, 212, 191, 0.13), transparent 70%);
  pointer-events: none;
  z-index: 0;
}
/* grao sutil: tira a chapadice digital (desligado no celular) */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
@media (max-width: 760px) { body::after { display: none; } }

.envolve { position: relative; z-index: 1; }

a { color: var(--ciano); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }

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

.area { width: 100%; max-width: 1120px; margin: 0 auto; padding-inline: 20px; }
.area-estreita { width: 100%; max-width: 700px; margin: 0 auto; padding-inline: 20px; }

/* ---------------------------------------------------------------- topo */
.topo {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 50;
  padding-block: 14px;
  backdrop-filter: blur(14px);
  background: rgba(10, 15, 30, 0.72);
  border-bottom: 1px solid var(--vidro-borda);
  view-transition-name: topo;
}
.topo-linha { display: flex; align-items: center; gap: 18px; }
.marca { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.marca img { width: 32px; height: 32px; filter: drop-shadow(0 10px 26px rgba(34, 211, 238, 0.45)); }
.marca span {
  font-family: var(--display); font-weight: 800; font-size: 20px; letter-spacing: -0.02em;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.nav { display: flex; gap: 20px; margin-left: 6px; }
.nav a { color: var(--fg-dim); font-size: 14.5px; font-weight: 500; text-decoration: none; }
.nav a:hover { color: var(--fg); }
.topo .acao { margin-left: auto; display: flex; align-items: center; gap: 10px; }

.botao {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--grad); color: #04121A;
  font-family: var(--display); font-weight: 700; font-size: 14.5px;
  padding: 11px 18px; border-radius: 999px; text-decoration: none;
  box-shadow: 0 10px 30px rgba(34, 211, 238, 0.26);
  transition: transform .15s ease, box-shadow .15s ease;
}
.botao:hover { text-decoration: none; }
@media (hover: hover) {
  .botao:hover { transform: translateY(-1px); box-shadow: 0 14px 36px rgba(34, 211, 238, 0.34); }
}
.botao-fantasma {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--vidro-borda); background: var(--vidro); color: var(--fg);
  font-weight: 600; font-size: 14.5px; padding: 10px 17px; border-radius: 999px; text-decoration: none;
  transition: border-color .15s ease;
}
.botao-fantasma:hover { border-color: var(--borda-hover); text-decoration: none; }

/* ------------------------------------------------------------ menu mobile */
.menu { position: relative; margin-left: auto; display: none; }
.menu > summary {
  list-style: none; cursor: pointer; display: inline-flex; align-items: center;
  justify-content: center; width: 44px; height: 44px; border-radius: var(--r-md);
  border: 1px solid var(--vidro-borda); background: var(--vidro); color: var(--fg);
}
.menu > summary::-webkit-details-marker { display: none; }
.menu[open] > summary { border-color: var(--borda-hover); }
.menu-painel {
  position: absolute; inset: calc(100% + 10px) 0 auto auto; width: min(78vw, 280px);
  background: rgba(10, 15, 30, 0.97); backdrop-filter: blur(16px);
  border: 1px solid var(--vidro-borda); border-radius: var(--r-lg);
  box-shadow: var(--sombra-2); padding: 10px; display: flex; flex-direction: column; gap: 2px;
}
.menu-painel a {
  display: flex; align-items: center; min-height: 48px; padding: 0 14px;
  color: var(--fg); font-weight: 500; border-radius: var(--r-sm); text-decoration: none;
}
.menu-painel a:hover { background: var(--vidro); text-decoration: none; }
.menu-painel .botao { justify-content: center; margin-top: 6px; }
.menu-painel hr { border: 0; border-top: 1px solid var(--vidro-borda); margin: 6px 4px; }
.menu-painel .rotulo {
  font-size: 11px; font-weight: 700; letter-spacing: 0.13em; text-transform: uppercase;
  color: var(--fg-fraco); padding: 8px 14px 2px;
}

/* ---------------------------------------------- fita de cotacao ao vivo */
.fita {
  border-bottom: 1px solid var(--vidro-borda);
  background: rgba(255, 255, 255, 0.025);
  font-family: var(--font-mono);
  min-height: 39px; /* reserva: sem salto quando os dados chegam */
}
.fita[data-vazia] { visibility: hidden; }
.fita-linha {
  display: flex; align-items: center; gap: 22px;
  padding-block: 9px; overflow-x: auto; scrollbar-width: none;
}
.fita-linha::-webkit-scrollbar { display: none; }
.fita-item {
  display: inline-flex; align-items: baseline; gap: 7px;
  white-space: nowrap; text-decoration: none; color: var(--fg-dim);
  font-size: 13px; font-variant-numeric: tabular-nums;
}
.fita-item:hover { text-decoration: none; color: var(--fg); }
.fita-rot {
  font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--fg-fraco);
}
.fita-item strong { color: var(--fg); font-weight: 600; font-size: 13.5px; }
.fita-var { font-size: 12.5px; font-weight: 600; }
.fita-var.sobe { color: var(--turquesa); }
.fita-var.cai { color: var(--cai); }
/* selo "no proprio": a prova de soberania, visivel tambem no celular */
.selo-no {
  margin-left: auto; display: inline-flex; align-items: center; gap: 7px;
  color: var(--fg-dim); font-size: 12px; text-decoration: none; white-space: nowrap;
}
.selo-no:hover { color: var(--fg); text-decoration: none; }
.selo-no::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--turquesa);
  box-shadow: 0 0 0 0 rgba(45, 212, 191, 0.6);
}
@media (prefers-reduced-motion: no-preference) {
  .selo-no::before { animation: pulso 2.4s ease-out infinite; }
}
@keyframes pulso {
  0% { box-shadow: 0 0 0 0 rgba(45, 212, 191, 0.5); }
  70% { box-shadow: 0 0 0 7px rgba(45, 212, 191, 0); }
  100% { box-shadow: 0 0 0 0 rgba(45, 212, 191, 0); }
}

/* ---------------------------------------------------------------- hero */
.hero { padding-block: 72px 46px; text-align: center; }
.hero .selo {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--vidro-borda); background: var(--vidro);
  color: var(--fg-dim); font-size: 12.5px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 7px 14px; border-radius: 999px; margin-bottom: 22px;
}
.hero h1 {
  font-family: var(--display); font-weight: 800;
  font-size: clamp(34px, 6.4vw, 62px); line-height: 1.04; letter-spacing: -0.03em;
  margin: 0 auto; max-width: 16ch; text-wrap: balance;
}
.hero h1 em {
  font-style: normal;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p {
  color: var(--fg-dim); font-size: clamp(16px, 2.2vw, 19px);
  max-width: 58ch; margin: 20px auto 0; text-wrap: pretty;
}
.hero .acoes { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 30px; }
.hero .nota { margin: 16px auto 0; max-width: 560px; font-size: 13px; color: var(--fg-dim); }
.hero .nota a, .chamada .nota a { color: inherit; text-decoration: underline; }
.chamada-acoes { display: flex; gap: 12px; justify-content: flex-start; flex-wrap: wrap; align-items: center; }
.chamada .nota { margin: 14px 0 0; font-size: 12.5px; }

/* faixa de confianca abaixo do hero */
.confianca {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 26px;
  margin-top: 30px; color: var(--fg-dim); font-size: 13.5px;
}
.confianca span { display: inline-flex; align-items: center; gap: 8px; }
.confianca span::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--grad); flex-shrink: 0;
}

/* ------------------------------------------------- cabecalho de categoria */
.cab-tag { padding-block: 48px 10px; }
.cab-tag .trilha { color: var(--fg-fraco); font-size: 13px; margin: 0 0 12px; }
.cab-tag .trilha a { color: var(--fg-fraco); }
.cab-tag .trilha a:hover { color: var(--fg); }
.cab-tag h1 {
  font-family: var(--display); font-weight: 800; font-size: clamp(30px, 5vw, 44px);
  letter-spacing: -0.03em; margin: 0; text-wrap: balance;
}
.cab-tag p { color: var(--fg-dim); max-width: 56ch; margin: 12px 0 0; }
.cab-tag .conta { color: var(--fg-fraco); font-size: 13.5px; margin: 10px 0 0; }

/* ---------------------------------------------------- chips de categoria */
.chips {
  display: flex; gap: 10px; margin: 26px 0 4px;
  overflow-x: auto; scrollbar-width: none; scroll-snap-type: x proximity;
  padding-bottom: 2px;
}
.chips::-webkit-scrollbar { display: none; }
.chip {
  flex: 0 0 auto; scroll-snap-align: start;
  border: 1px solid var(--vidro-borda); background: var(--vidro); color: var(--fg-dim);
  font-size: 13.5px; font-weight: 600; padding: 8px 15px; border-radius: 999px;
  text-decoration: none; transition: border-color .15s ease, color .15s ease;
}
.chip:hover { color: var(--fg); border-color: var(--borda-hover); text-decoration: none; }
.chip[aria-current="page"] {
  color: #04121A; background: var(--grad); border-color: transparent;
}

/* ---------------------------------------------------------------- lista */
.secao-titulo {
  display: flex; align-items: baseline; gap: 14px;
  font-family: var(--display); font-weight: 700; font-size: 13px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--fg-fraco);
  margin: 48px 0 20px;
}
.secao-titulo .ver-todos {
  letter-spacing: 0; text-transform: none; font-size: 13px; color: var(--fg-dim); font-weight: 600;
}
.secao-titulo .conta { letter-spacing: 0; text-transform: none; font-weight: 500; }
.secao-titulo::after { content: ""; flex: 1; height: 1px; background: var(--vidro-borda); order: 1; }
.secao-titulo .ver-todos, .secao-titulo .conta { order: 2; }

.grade { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 22px; }
@media (max-width: 560px) { .grade { gap: 16px; } }

.cartao {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--vidro); border: 1px solid var(--vidro-borda);
  border-radius: var(--r-lg); overflow: hidden;
  box-shadow: var(--sombra-1), var(--filete);
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
@media (hover: hover) {
  .cartao:hover { transform: translateY(-3px); border-color: var(--borda-hover); box-shadow: var(--sombra-2), var(--glow); }
  .cartao:hover .capa img { transform: scale(1.04); }
  .cartao:hover h3 a { color: var(--ciano); }
}
.cartao:focus-within { border-color: var(--borda-hover); box-shadow: var(--sombra-2), var(--glow); }

.cartao .capa { aspect-ratio: 16 / 9; background: var(--bg-2); overflow: hidden; display: block; }
.cartao .capa img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }

/* capa de marca (gradiente + gota + grafico, SEM TEXTO): usada em TODOS os cards.
   A imagem-capa do post (cartao com titulo) fica so como og:image, p/ compartilhar. */
.capa.gerada {
  position: relative; display: grid; place-items: center; overflow: hidden;
  --a1: rgba(34, 211, 238, 0.30);
  --a2: rgba(45, 212, 191, 0.24);
  background:
    radial-gradient(75% 100% at 22% 12%, var(--a1), transparent 60%),
    radial-gradient(65% 90% at 85% 92%, var(--a2), transparent 62%),
    linear-gradient(135deg, #0E1A32, #0A0F1E);
}
.capa.gerada::before { /* trama de pontos */
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 18px 18px;
}
.capa.gerada::after { /* anel sutil atras da gota */
  content: ""; position: absolute; width: 150px; height: 150px; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 60px rgba(34, 211, 238, 0.12);
}
.capa.gerada .capa-gota {
  position: relative; width: 56px; height: 56px;
  filter: drop-shadow(0 12px 30px rgba(34, 211, 238, 0.55));
}
/* variacao da posicao do brilho por posicao na grade (sem JS) */
.grade > *:nth-child(3n+2) .capa.gerada { background:
    radial-gradient(75% 100% at 82% 16%, var(--a1), transparent 60%),
    radial-gradient(65% 90% at 14% 88%, var(--a2), transparent 62%),
    linear-gradient(135deg, #0E1A32, #0A0F1E); }
.grade > *:nth-child(3n+3) .capa.gerada { background:
    radial-gradient(95% 110% at 50% -8%, var(--a1), transparent 62%),
    radial-gradient(70% 90% at 50% 108%, var(--a2), transparent 62%),
    linear-gradient(135deg, #0E1A32, #0A0F1E); }
/* matiz por categoria */
.capa.gerada[data-tag="bitcoin"] { --a1: rgba(247, 147, 26, 0.32); --a2: rgba(34, 211, 238, 0.16); }
.capa.gerada[data-tag="ledger"],
.capa.gerada[data-tag="autocustodia"],
.capa.gerada[data-tag="soberania"] { --a1: rgba(45, 212, 191, 0.32); --a2: rgba(34, 211, 238, 0.18); }
.capa.gerada[data-tag="viagem"] { --a1: rgba(34, 211, 238, 0.34); --a2: rgba(45, 212, 191, 0.16); }
.capa.gerada[data-tag="depix"] { --a1: rgba(52, 211, 153, 0.32); --a2: rgba(34, 211, 238, 0.16); }
.capa.gerada[data-tag="seguranca"],
.capa.gerada[data-tag="quando-da-errado"] { --a1: rgba(240, 161, 156, 0.26); --a2: rgba(34, 211, 238, 0.16); }

.cartao .corpo { padding: 18px 19px 20px; display: flex; flex-direction: column; flex: 1; gap: 10px; }
.cartao h3 {
  font-family: var(--display); font-weight: 700; font-size: 19px; line-height: 1.26;
  letter-spacing: -0.015em; margin: 0; text-wrap: balance;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.cartao h3 a { color: var(--fg); text-decoration: none; }
/* o card inteiro vira clicavel pelo link do titulo */
.cartao h3 a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
/* card com capa de marca: a capa ja mostra titulo/tag, entao a capa inteira
   e o link e o titulo vai oculto (presente so p/ SEO e leitor de tela) */
.cartao.tem-capa .capa::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.titulo-oculto { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.cartao .resumo {
  color: var(--fg-dim); font-size: 14.5px; margin: 0; flex: 1; text-wrap: pretty;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.cartao .pe {
  display: flex; gap: 10px; align-items: center;
  color: var(--fg-fraco); font-size: 12.5px; font-variant-numeric: tabular-nums;
  border-top: 1px solid var(--vidro-borda); padding-top: 12px; margin-top: 2px;
}
.cartao .pe .tempo { margin-left: auto; }
.etiqueta {
  position: relative; z-index: 2;
  display: inline-block; font-size: 11.5px; font-weight: 600; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--turquesa);
  background: rgba(45, 212, 191, 0.10); border: 1px solid rgba(45, 212, 191, 0.26);
  padding: 3px 9px; border-radius: 999px; text-decoration: none;
}
.etiqueta:hover { text-decoration: none; border-color: var(--turquesa); }

/* cartao de destaque na home */
.destaque { margin-bottom: 26px; }
.destaque .cartao { border-radius: var(--r-lg); }
@media (min-width: 900px) {
  .destaque .cartao { flex-direction: row; }
  .destaque .capa { width: 50%; aspect-ratio: auto; min-height: 320px; }
  .destaque .corpo { width: 50%; justify-content: center; padding: 34px 34px 34px; gap: 14px; }
  .destaque h3 { font-size: 30px; -webkit-line-clamp: 4; }
  .destaque .resumo { font-size: 16px; -webkit-line-clamp: 4; }
}

/* cartao-chamada no meio da grade */
.cartao-cta {
  grid-column: 1 / -1;
  display: flex; flex-wrap: wrap; align-items: center; gap: 16px; justify-content: space-between;
  padding: 24px 26px; border-radius: var(--r-lg);
  background:
    radial-gradient(80% 160% at 0% 0%, rgba(34, 211, 238, 0.14), transparent 60%),
    var(--vidro-2);
  border: 1px solid var(--vidro-borda); box-shadow: var(--filete);
}
.cartao-cta h3 { font-family: var(--display); font-weight: 700; font-size: 20px; margin: 0; letter-spacing: -0.02em; }
.cartao-cta p { color: var(--fg-dim); margin: 4px 0 0; font-size: 14.5px; }

/* ---------------------------------------------------------------- artigo */
.progresso { display: none; }
@supports (animation-timeline: scroll()) {
  .progresso {
    display: block; position: fixed; top: 0; left: 0; height: 3px; width: 100%;
    transform-origin: 0 50%; transform: scaleX(0); background: var(--grad); z-index: 60;
    animation: progride linear both; animation-timeline: scroll(root);
  }
  @keyframes progride { to { transform: scaleX(1); } }
}
@media (prefers-reduced-motion: reduce) { .progresso { display: none; } }

.artigo { padding-block: 42px 20px; }
.artigo-topo { text-align: left; margin-bottom: 26px; }
.artigo-topo .trilha { color: var(--fg-fraco); font-size: 13px; margin: 0 0 14px; }
.artigo-topo .trilha a { color: var(--fg-fraco); }
.artigo-topo .trilha a:hover { color: var(--fg); }
.selo-aff {
  display: inline-flex; align-items: center; gap: 7px; margin-bottom: 14px;
  border: 1px solid var(--vidro-borda); background: var(--vidro); color: var(--fg-dim);
  font-size: 12px; font-weight: 600; letter-spacing: 0.04em;
  padding: 5px 12px; border-radius: 999px; text-decoration: none;
}
.selo-aff:hover { color: var(--fg); text-decoration: none; }
.artigo-topo h1 {
  font-family: var(--display); font-weight: 800;
  font-size: clamp(30px, 5.2vw, 46px); line-height: 1.08; letter-spacing: -0.03em;
  margin: 0; text-wrap: balance;
}
.artigo-topo .lead {
  color: var(--fg-dim); font-size: clamp(17px, 2.4vw, 20px); line-height: 1.5;
  margin: 18px 0 0; text-wrap: pretty;
}
.artigo-topo .meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
  color: var(--fg-fraco); font-size: 13.5px; margin-top: 18px;
}
.artigo-topo .meta .autor { display: inline-flex; align-items: center; gap: 8px; color: var(--fg-dim); }
.artigo-topo .meta .autor img { width: 24px; height: 24px; border-radius: 50%; }
.artigo-topo::after {
  content: ""; display: block; width: 56px; height: 3px; background: var(--grad);
  margin-top: 22px; border-radius: 2px;
}
.artigo-capa { border-radius: var(--r-lg); overflow: hidden; margin: 28px 0 10px; border: 1px solid var(--vidro-borda); }

/* sumario "Neste artigo" */
.sumario {
  margin: 0 0 28px; padding: 16px 18px;
  background: var(--vidro); border: 1px solid var(--vidro-borda); border-radius: var(--r-md);
  box-shadow: var(--filete);
}
.sumario > strong {
  display: block; font-family: var(--display); font-size: 12px; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--fg-fraco); margin-bottom: 10px;
}
.sumario ol { list-style: none; margin: 0; padding: 0; counter-reset: s; display: flex; flex-direction: column; gap: 7px; }
.sumario ol li:not(.toc-h3) { counter-increment: s; }
.sumario ol a { color: var(--fg-dim); font-size: 14.5px; text-decoration: none; display: flex; gap: 10px; }
.sumario ol a::before { content: counter(s, decimal-leading-zero); color: var(--turquesa); font-variant-numeric: tabular-nums; font-weight: 600; }
.sumario ol a:hover { color: var(--fg); }
.sumario .toc-h3 { padding-left: 26px; }
.sumario .toc-h3 a::before { content: "·"; }

.conteudo { font-size: 18px; line-height: 1.7; color: #DCE6F2; text-wrap: pretty; }
.conteudo > * + * { margin-top: 1.1em; }
.conteudo h2 {
  font-family: var(--display); font-weight: 700; font-size: 27px; letter-spacing: -0.02em;
  margin-top: 2.2em; padding-top: 1.1em; border-top: 1px solid var(--vidro-borda);
  color: var(--fg); text-wrap: balance; scroll-margin-top: 90px;
}
.conteudo h2 + * { margin-top: 0.6em; }
.conteudo h3 {
  font-family: var(--display); font-weight: 600; font-size: 20.5px; letter-spacing: -0.015em;
  margin-top: 1.6em; color: var(--fg); scroll-margin-top: 90px;
}
.conteudo ul, .conteudo ol { padding-left: 1.25em; }
.conteudo li + li { margin-top: .45em; }
.conteudo li::marker { color: var(--turquesa); }
.conteudo strong { color: #FFFFFF; font-weight: 650; }
.conteudo blockquote {
  margin-inline: 0; padding: 6px 0 6px 22px; border-left: 4px solid; border-image: var(--grad) 1;
  font-family: var(--display); font-weight: 600; font-size: 1.18em; line-height: 1.4; color: var(--fg);
}
.conteudo blockquote p { margin: 0; }
.conteudo img, .conteudo figure img { border-radius: var(--r-md); }
.conteudo figcaption { color: var(--fg-fraco); font-size: 13.5px; text-align: center; margin-top: 8px; }
.conteudo code {
  font-family: var(--font-mono); font-size: .88em;
  background: rgba(255, 255, 255, 0.07); padding: 2px 6px; border-radius: 6px;
}
.conteudo pre { background: #060B16; border: 1px solid var(--vidro-borda); border-radius: var(--r-md); padding: 16px; overflow-x: auto; }
.conteudo pre code { background: none; padding: 0; }
.conteudo a { text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; text-decoration-color: rgba(34, 211, 238, 0.45); }
.conteudo a:hover { text-decoration-color: var(--ciano); }

/* tabela: estoura a coluna e rola no celular, com dica de rolagem (sem JS) */
.conteudo table {
  display: block; overflow-x: auto; -webkit-overflow-scrolling: touch;
  width: min(1000px, 100vw - 32px); max-width: none;
  margin-left: 50%; transform: translateX(-50%);
  font-size: 15px; line-height: 1.5; border-collapse: collapse;
  border: 1px solid var(--vidro-borda); border-radius: var(--r-md);
  font-variant-numeric: tabular-nums;
  background:
    linear-gradient(90deg, var(--bg-2) 30%, transparent) left / 28px 100% no-repeat local,
    linear-gradient(270deg, var(--bg-2) 30%, transparent) right / 28px 100% no-repeat local,
    radial-gradient(farthest-side at 0 50%, rgba(34, 211, 238, 0.28), transparent) left / 12px 100% no-repeat scroll,
    radial-gradient(farthest-side at 100% 50%, rgba(34, 211, 238, 0.28), transparent) right / 12px 100% no-repeat scroll;
}
.conteudo th, .conteudo td { min-width: 130px; max-width: 300px; padding: 12px 14px; vertical-align: top; border-bottom: 1px solid var(--vidro-borda); text-align: left; }
.conteudo thead th {
  background: rgba(255, 255, 255, 0.07); font-family: var(--display);
  font-size: 12.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--fg-dim); white-space: nowrap;
}
.conteudo tbody tr:nth-child(even) { background: rgba(255, 255, 255, 0.025); }
.conteudo tbody tr:hover { background: rgba(34, 211, 238, 0.06); }
.conteudo tbody tr:last-child td { border-bottom: 0; }
.conteudo td:first-child, .conteudo th:first-child { position: sticky; left: 0; background: var(--bg-2); font-weight: 600; color: var(--fg); }

/* blocos do editor do Ghost (Koenig) — sem isto, imagem larga e cartoes quebram */
.conteudo .kg-card { margin-block: 1.6em; }
.conteudo .kg-width-wide { width: min(1000px, 92vw); max-width: none; margin-inline: auto; }
.conteudo .kg-width-full { width: 100vw; max-width: none; margin-left: 50%; transform: translateX(-50%); }
.conteudo .kg-width-full img { border-radius: 0; width: 100%; }
.conteudo .kg-image-card img { margin-inline: auto; }
.conteudo .kg-callout-card {
  display: flex; gap: 12px; padding: 16px 18px; align-items: flex-start;
  background: var(--vidro); border: 1px solid var(--vidro-borda); border-radius: var(--r-md);
  border-left: 4px solid; border-image: var(--grad) 1;
}
.conteudo .kg-callout-card-yellow { border-image: none; border-left: 4px solid #E7B55A; }
.conteudo .kg-callout-card-red { border-image: none; border-left: 4px solid var(--cai); }
.conteudo .kg-callout-emoji { font-size: 20px; line-height: 1.4; }
.conteudo .kg-bookmark-card a {
  display: block; padding: 16px 18px; text-decoration: none;
  background: var(--vidro); border: 1px solid var(--vidro-borda); border-radius: var(--r-md);
}
.conteudo .kg-bookmark-title { font-family: var(--display); font-weight: 700; color: var(--fg); }
.conteudo .kg-bookmark-description { color: var(--fg-dim); font-size: 14.5px; margin-top: 4px; }
.conteudo .kg-bookmark-thumbnail img { border-radius: 10px; margin-top: 10px; }
.conteudo .kg-button-card { display: flex; justify-content: center; }
.conteudo .kg-btn {
  display: inline-flex; align-items: center; background: var(--grad); color: #04121A;
  font-family: var(--display); font-weight: 700; padding: 12px 22px;
  border-radius: 999px; text-decoration: none;
}
.conteudo .kg-toggle-card {
  background: var(--vidro); border: 1px solid var(--vidro-borda);
  border-radius: var(--r-md); padding: 14px 18px;
}
.conteudo .kg-toggle-heading-text { font-family: var(--display); font-weight: 650; }

/* chamada pro WhatsApp no fim do post */
.chamada {
  margin: 52px 0 10px; padding: 22px 22px; text-align: left;
  background:
    radial-gradient(90% 180% at 0% 0%, rgba(34, 211, 238, 0.12), transparent 55%),
    var(--vidro);
  border: 1px solid var(--vidro-borda); border-radius: var(--r-lg); box-shadow: var(--filete);
}
.chamada h3 { font-family: var(--display); font-weight: 700; font-size: 18px; margin: 0 0 6px; letter-spacing: -0.02em; }
.chamada p { color: var(--fg-dim); margin: 0 0 16px; font-size: 15px; }
.chamada .zap-link { color: var(--fg-dim); font-size: 14px; text-decoration: underline; }

/* bloco de autor no fim */
.autor-fim {
  display: flex; gap: 14px; align-items: center; margin-top: 30px; padding-top: 22px;
  border-top: 1px solid var(--vidro-borda);
}
.autor-fim img { width: 48px; height: 48px; border-radius: 50%; flex-shrink: 0; }
.autor-fim .gota { filter: drop-shadow(0 8px 20px rgba(34, 211, 238, 0.4)); }
.autor-fim h4 { font-family: var(--display); margin: 0 0 2px; font-size: 15px; }
.autor-fim p { margin: 0; color: var(--fg-dim); font-size: 13.5px; }

/* ---------------------------------------------------------------- rodape */
.rodape { margin-top: 70px; border-top: 1px solid var(--vidro-borda); padding-block: 34px 44px; position: relative; }
.rodape-grade { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 28px; }
.rodape h4 {
  font-family: var(--display); font-size: 12px; font-weight: 700; letter-spacing: 0.13em;
  text-transform: uppercase; color: var(--fg-fraco); margin: 0 0 12px;
}
.rodape ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.rodape a { color: var(--fg-dim); font-size: 14.5px; text-decoration: none; }
.rodape a:hover { color: var(--ciano); }
.rodape .sobre p { color: var(--fg-dim); font-size: 14.5px; margin: 0; max-width: 38ch; }
.rodape .prova {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 14px;
  color: var(--fg-fraco); font-size: 12.5px; font-variant-numeric: tabular-nums;
}
.rodape .prova::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--turquesa); }
.rodape .aviso {
  margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--vidro-borda);
  color: var(--fg-fraco); font-size: 12.5px; line-height: 1.6;
}

.paginacao { display: flex; gap: 12px; justify-content: center; align-items: center; margin-top: 40px; }
.paginacao .pag-conta { color: var(--fg-fraco); font-size: 13.5px; font-variant-numeric: tabular-nums; }

/* ---------------------------------------------------------------- erro 404 */
.erro { text-align: center; padding-block: 80px 40px; }
.erro .codigo {
  font-family: var(--display); font-weight: 800; font-size: clamp(72px, 16vw, 140px); line-height: 1;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.erro h1 { font-family: var(--display); font-weight: 800; font-size: clamp(26px, 4vw, 38px); margin: 10px 0 0; letter-spacing: -0.02em; }
.erro p { color: var(--fg-dim); margin: 14px auto 0; max-width: 46ch; }
.erro .acoes { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 26px; }

@media (max-width: 900px) {
  .rodape-grade { grid-template-columns: 1fr 1fr; gap: 22px; }
  .rodape .sobre { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .nav { display: none; }
  .topo .acao .botao { display: none; } /* vai pro menu */
  .topo .acao .entrar { display: none; } /* vai pro menu */
  .menu { display: block; }
  .hero { padding-block: 48px 30px; }
  .conteudo { font-size: 17px; }
  .conteudo h2 { font-size: 23px; }
}
@media (max-width: 480px) {
  .rodape-grade { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

@view-transition { navigation: auto; }

/* ------------------------------------------- area do cliente (membros) */
.entrar {
  color: var(--fg-dim); font-size: 14.5px; font-weight: 600; text-decoration: none;
  padding: 10px 6px; white-space: nowrap;
}
.entrar:hover { color: var(--fg); text-decoration: none; }

.assine {
  margin: 52px 0 10px; padding: 24px 22px;
  background:
    radial-gradient(90% 180% at 100% 0%, rgba(45, 212, 191, 0.13), transparent 55%),
    var(--vidro);
  border: 1px solid var(--borda-hover); border-radius: var(--r-lg); box-shadow: var(--filete);
}
.assine h3 { font-family: var(--display); font-weight: 700; font-size: 19px; margin: 0 0 6px; letter-spacing: -0.02em; }
.assine p { color: var(--fg-dim); margin: 0 0 16px; font-size: 15px; }
.assine .nota { margin: 12px 0 0; font-size: 13.5px; }
.assine .nota a { color: var(--ciano); }
.assine-form { display: flex; flex-wrap: wrap; gap: 10px; }
.assine-form input {
  flex: 1 1 180px; min-height: 46px; padding: 0 14px; font: inherit; font-size: 15px;
  color: var(--fg); background: rgba(10, 15, 30, 0.6);
  border: 1px solid var(--vidro-borda); border-radius: 999px;
}
.assine-form input:focus { outline: none; border-color: var(--borda-hover); }
.assine-form .botao { border: 0; cursor: pointer; min-height: 46px; justify-content: center; }
.assine-msg { display: none; flex-basis: 100%; margin: 4px 0 0 !important; font-size: 14px !important; }
.assine-form.success .assine-ok { display: block; color: var(--turquesa); }
.assine-form.error .assine-erro { display: block; color: var(--cai); }
.assine-form.success input, .assine-form.success .botao { display: none; }
.assine-form.loading .botao { opacity: .6; pointer-events: none; }
@media (max-width: 560px) { .assine-form .botao { flex: 1 1 100%; } }
.assine-home { max-width: 760px; margin: 20px auto 0; }

/* ------------------------------------------- menu da conta do cliente */
.conta-menu { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 8px 0 10px; }
.conta-item {
  display: flex; flex-direction: column; gap: 4px; padding: 16px 18px; text-decoration: none;
  background: var(--vidro); border: 1px solid var(--vidro-borda); border-radius: var(--r-lg);
  transition: border-color .15s ease;
}
.conta-item:hover { border-color: var(--borda-hover); text-decoration: none; }
.conta-item strong { font-family: var(--display); font-weight: 700; font-size: 16px; color: var(--fg); }
.conta-item span { color: var(--fg-dim); font-size: 14px; line-height: 1.45; }
.conta-sair { margin: 26px 0 0; font-size: 14px; }
.conta-sair a { color: var(--fg-fraco); }
.comentarios { margin-top: 34px; }
@media (max-width: 560px) { .conta-menu { grid-template-columns: 1fr; } }
/* menu do topo cheio em telas médias: esconde os links secundários (continuam no menu do celular e no rodapé) */
@media (max-width: 1180px) { .nav .nav-extra { display: none; } }