:root {
  --fundo: #F2F6FA;
  --superficie: #FFFFFF;
  --tinta: #14213D;
  --suave: #4A5873;
  --linha: #D5DEE9;
  --teal: #0B7F7E;
  --teal-fundo: #DDF3F2;
  --sobre-teal: #FFFFFF;
  --brasa: #E8532F;
  --brasa-texto: #B8321A;
  --erro-fundo: #FDE9E4;
  --ease: cubic-bezier(0.23, 1, 0.32, 1);
  --h-barra: 64px;
  --corpo: "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  --titulo: "Bricolage Grotesque", "Figtree", system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fundo: #0E1726;
    --superficie: #172338;
    --tinta: #EAF0F8;
    --suave: #A9B7CC;
    --linha: #2A3A55;
    --teal: #2DD4BF;
    --teal-fundo: #12383A;
    --sobre-teal: #06201F;
    --brasa: #FF7A5C;
    --brasa-texto: #FF9B84;
    --erro-fundo: #3A1D18;
  }
}

* { box-sizing: border-box; }
html {
  -webkit-tap-highlight-color: transparent;
  -webkit-text-size-adjust: 100%;
  overscroll-behavior: none;
  background: var(--fundo);
}
body {
  margin: 0;
  min-height: 100dvh;
  font: 400 1rem/1.5 var(--corpo);
  color: var(--tinta);
  background: var(--fundo);
  padding-bottom: calc(var(--h-barra) + env(safe-area-inset-bottom) + 24px);
}
h1, h2, h3 { font-family: var(--titulo); font-weight: 800; line-height: 1.15; margin: 0; letter-spacing: -0.01em; }
h1 { font-size: 2rem; margin: 8px 0 16px; }
h1:focus { outline: none; }
h2 { font-size: 1.125rem; }
h3 { font-size: 1rem; }
p { margin: 0; }
ul { list-style: none; margin: 0; padding: 0; }

input, textarea, select, button { font: inherit; color: inherit; }
input, textarea, select { font-size: 16px; }
button { touch-action: manipulation; -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; cursor: pointer; }
a { color: var(--teal); }

:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; }

.so-leitor { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.saltar { position: absolute; left: 8px; top: -100px; background: var(--tinta); color: var(--fundo); padding: 10px 14px; border-radius: 8px; z-index: 50; }
.saltar:focus { top: calc(8px + env(safe-area-inset-top)); }

/* Topo */
.topo {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  padding: calc(8px + env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) 8px max(16px, env(safe-area-inset-left));
  background: color-mix(in srgb, var(--fundo) 92%, transparent);
  backdrop-filter: blur(8px);
}
.marca { display: flex; align-items: center; gap: 8px; }
.marca .nome { font: 800 1.5rem/1 var(--titulo); letter-spacing: -0.03em; }
.topo-acoes { display: flex; gap: 4px; }

button.icone {
  width: 44px; height: 44px; display: grid; place-items: center;
  border: 0; border-radius: 50%; background: transparent;
  transition: transform 160ms var(--ease), background-color 160ms;
}
button.icone svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
button.icone:active { transform: scale(0.94); background: var(--teal-fundo); }
button.icone[aria-busy="true"] svg { animation: rodar 900ms linear infinite; }
@keyframes rodar { to { transform: rotate(360deg); } }

main { max-width: 640px; margin: 0 auto; padding: 8px max(16px, env(safe-area-inset-right)) 0 max(16px, env(safe-area-inset-left)); }
.sub { color: var(--suave); margin: -8px 0 12px; }

/* Faixa de aviso do sistema */
.faixa { background: var(--erro-fundo); border: 1px solid var(--brasa); border-radius: 12px; padding: 12px 14px; margin-bottom: 16px; }

/* Procura */
.procura label { display: block; font: 800 1.25rem/1.2 var(--titulo); margin-bottom: 8px; }
.procura-linha { display: flex; gap: 8px; }
input[type="search"], input[type="text"], input[type="password"] {
  width: 100%; min-height: 52px; padding: 0 16px;
  border: 2px solid var(--linha); border-radius: 14px;
  background: var(--superficie); color: var(--tinta);
  -webkit-appearance: none; appearance: none;
}
input::placeholder { color: var(--suave); opacity: 0.8; }
input:focus-visible { outline: 3px solid var(--teal); outline-offset: 0; border-color: var(--teal); }

button.primario {
  min-height: 52px; padding: 0 20px; border: 0; border-radius: 14px;
  background: var(--teal); color: var(--sobre-teal); font-weight: 600;
  transition: transform 160ms var(--ease);
}
button.primario:active { transform: scale(0.97); }
button.primario:disabled { opacity: 0.6; }
button.largo { width: 100%; }
button.texto {
  min-height: 44px; padding: 0 4px; border: 0; background: none;
  color: var(--teal); font-weight: 600; text-decoration: underline; text-underline-offset: 3px;
}

/* Período */
.periodo { display: flex; gap: 8px; border: 0; padding: 0; margin: 12px 0 20px; position: relative; }
.periodo label { flex: 1; }
.periodo input { position: absolute; opacity: 0; pointer-events: none; }
.periodo span {
  display: grid; place-items: center; min-height: 44px; border-radius: 999px;
  border: 2px solid var(--linha); background: var(--superficie); font-weight: 600;
  transition: transform 160ms var(--ease), background-color 160ms, border-color 160ms;
}
.periodo input:checked + span { background: var(--teal); border-color: var(--teal); color: var(--sobre-teal); }
.periodo input:focus-visible + span { outline: 3px solid var(--teal); outline-offset: 2px; }
.periodo label:active span { transform: scale(0.97); }

/* Canais */
.canais { margin-bottom: 24px; }
.canais h2 { margin-bottom: 8px; }
/* Uma só linha que desliza: o conteúdo fica mais perto do topo. */
.fichas {
  display: flex; gap: 8px; overflow-x: auto; scroll-snap-type: x proximity;
  margin: 0 calc(-1 * max(16px, env(safe-area-inset-right))) 0 calc(-1 * max(16px, env(safe-area-inset-left)));
  padding: 4px max(16px, env(safe-area-inset-right)) 8px max(16px, env(safe-area-inset-left));
  scrollbar-width: none;
}
.fichas::-webkit-scrollbar { display: none; }
.fichas .ficha { flex: none; scroll-snap-align: start; }
.ficha {
  min-height: 44px; padding: 0 16px; border-radius: 999px;
  border: 2px solid var(--linha); background: var(--superficie); font-weight: 600;
  max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  transition: transform 160ms var(--ease);
}
.ficha:active { transform: scale(0.97); }
.ficha[aria-pressed="true"] { background: var(--teal); border-color: var(--teal); color: var(--sobre-teal); }
.ficha.mais { border-style: dashed; color: var(--teal); }

/* Listas e cartões */
.cabeca-lista { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.lista { display: grid; gap: 16px; }
.cartao { position: relative; background: var(--superficie); border-radius: 18px; overflow: hidden; border: 1px solid var(--linha); }
.cartao-abrir { display: block; width: 100%; padding: 0; border: 0; background: none; text-align: start; }
.cartao-abrir:active { background: var(--teal-fundo); }
.miniatura { aspect-ratio: 16 / 9; width: 100%; background: var(--teal-fundo); display: grid; place-items: center; overflow: hidden; }
.miniatura img { width: 100%; height: 100%; object-fit: cover; display: block; }
.miniatura svg { width: 40px; height: 40px; fill: var(--teal); }
.cartao-corpo { padding: 12px 14px 16px; display: grid; grid-template-columns: 72px 1fr; gap: 12px; align-items: start; }
.cartao-titulo { font: 600 1rem/1.3 var(--corpo); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; overflow-wrap: anywhere; }
.meta { color: var(--suave); font-size: 0.875rem; margin-top: 4px; overflow-wrap: anywhere; }

/* O medidor: o único elemento ousado da app */
.sinal { display: grid; justify-items: center; text-align: center; width: 72px; }
.gauge { width: 72px; height: 45px; overflow: visible; }
.gauge path { fill: none; stroke-width: 6; stroke-linecap: round; }
.g-trilho { stroke: var(--linha); }
.g-valor { stroke: var(--teal); }
.g-valor.quente { stroke: var(--brasa); }
.sinal-num { font: 800 1.25rem/1 var(--titulo); margin-top: -14px; }
.sinal-txt { font-size: 0.75rem; line-height: 1.15; color: var(--suave); margin-top: 2px; }
.sinal.quente .sinal-txt { color: var(--brasa-texto); font-weight: 600; }

button.coracao {
  position: absolute; top: 8px; right: 8px; width: 44px; height: 44px;
  display: grid; place-items: center; border: 0; border-radius: 50%;
  background: color-mix(in srgb, var(--superficie) 88%, transparent);
  backdrop-filter: blur(6px);
  transition: transform 160ms var(--ease);
}
button.coracao svg { width: 24px; height: 24px; fill: none; stroke: var(--tinta); stroke-width: 2; stroke-linejoin: round; }
button.coracao[aria-pressed="true"] svg { fill: var(--brasa); stroke: var(--brasa); }
button.coracao:active { transform: scale(0.92); }
button.coracao.pulo svg { animation: pulo 220ms var(--ease); }
@keyframes pulo { 0% { transform: scale(0.8); } 60% { transform: scale(1.15); } 100% { transform: scale(1); } }

/* Grelha de guardados */
.grelha { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.grelha .cartao-corpo { grid-template-columns: 1fr; padding: 10px 12px 14px; }
.grelha .sinal { display: none; }
.grelha button.coracao { width: 40px; height: 40px; top: 6px; right: 6px; }

/* Vazios, esqueletos, mensagens */
.vazio { text-align: center; padding: 32px 16px; display: grid; gap: 12px; justify-items: center; color: var(--suave); }
.vazio h2 { color: var(--tinta); }
.vazio svg { width: 72px; height: 72px; }
.esqueleto { height: 220px; border-radius: 18px; background: var(--linha); opacity: 0.5; animation: respirar 1.4s ease-in-out infinite; }
@keyframes respirar { 50% { opacity: 0.25; } }

.mensagem {
  position: fixed; left: 50%; bottom: calc(var(--h-barra) + env(safe-area-inset-bottom) + 12px);
  transform: translateX(-50%); z-index: 30; width: min(92vw, 480px);
  display: flex; gap: 12px; align-items: center; justify-content: space-between;
  padding: 12px 16px; border-radius: 14px; background: var(--tinta); color: var(--fundo);
}
.mensagem:empty { display: none; }
.mensagem.erro { background: var(--brasa-texto); color: #fff; }
@media (prefers-color-scheme: dark) { .mensagem.erro { background: var(--erro-fundo); color: var(--tinta); border: 1px solid var(--brasa); } }
.mensagem button { min-height: 44px; padding: 0 8px; border: 0; background: none; color: inherit; font-weight: 600; text-decoration: underline; }

/* Barra de baixo */
.barra {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 20;
  display: grid; grid-template-columns: repeat(4, 1fr);
  padding-bottom: env(safe-area-inset-bottom);
  background: var(--superficie); border-top: 1px solid var(--linha);
}
.barra button {
  position: relative; height: var(--h-barra); border: 0; background: none;
  display: grid; justify-items: center; align-content: center; gap: 2px;
  color: var(--suave); font-size: 0.75rem; font-weight: 600;
  transition: transform 160ms var(--ease);
}
.barra button:active { transform: scale(0.95); }
.barra svg { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.barra button[aria-current="page"] { color: var(--teal); }
.barra button[aria-current="page"] svg { stroke-width: 2.6; }
.selo {
  position: absolute; top: 8px; left: calc(50% + 6px); min-width: 20px; height: 20px; padding: 0 5px;
  display: grid; place-items: center; border-radius: 10px;
  background: var(--brasa-texto); color: #fff; font-size: 0.75rem; font-weight: 600;
}
@media (prefers-color-scheme: dark) { .selo { background: var(--brasa); color: #14213D; } }

/* Folhas (diálogos) */
dialog {
  border: 0; padding: 0; background: var(--superficie); color: var(--tinta);
  width: 100%; max-width: 640px; max-height: 92dvh;
  margin: auto auto 0; border-radius: 24px 24px 0 0; overflow: auto;
  overscroll-behavior: contain;
}
dialog::backdrop { background: rgba(10, 18, 34, 0.55); }
dialog[open] { animation: subir 260ms var(--ease); }
@keyframes subir { from { transform: translateY(24px); opacity: 0; } }
.folha { padding: 16px max(20px, env(safe-area-inset-right)) calc(24px + env(safe-area-inset-bottom)) max(20px, env(safe-area-inset-left)); display: grid; gap: 16px; }
.folha-topo { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.campo { display: grid; gap: 8px; }
.campo label { font-weight: 600; }
.erro { color: var(--brasa-texto); font-weight: 600; }
.gerir { display: grid; gap: 8px; }
.gerir li { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 44px; }
.gerir .nome-canal { overflow-wrap: anywhere; }
.ajuda dt { font: 800 1rem/1.3 var(--titulo); margin-top: 12px; }
.ajuda dd { margin: 4px 0 0; color: var(--suave); }

.detalhe-miniatura { margin: 0 -20px; }
.numeros { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; text-align: center; }
.numeros div { background: var(--fundo); border-radius: 12px; padding: 10px 4px; }
.numeros b { display: block; font: 800 1.125rem/1.2 var(--titulo); }
.numeros span { font-size: 0.8125rem; color: var(--suave); }
.detalhe-sinal { display: flex; align-items: center; gap: 16px; }
.detalhe-sinal .sinal { width: 96px; }
.detalhe-sinal .gauge { width: 96px; height: 60px; }
.detalhe-acoes { display: grid; gap: 8px; }
a.botao { display: grid; place-items: center; min-height: 52px; border-radius: 14px; background: var(--teal); color: var(--sobre-teal); font-weight: 600; text-decoration: none; transition: transform 160ms var(--ease); }
a.botao:active { transform: scale(0.97); }
button.secundario { min-height: 52px; border-radius: 14px; border: 2px solid var(--linha); background: var(--superficie); font-weight: 600; transition: transform 160ms var(--ease); }
button.secundario:active { transform: scale(0.97); }

/* Só com rato: nada de hover preso no toque */
@media (hover: hover) and (pointer: fine) {
  .ficha:hover, button.secundario:hover { border-color: var(--teal); }
  .cartao-abrir:hover { background: var(--teal-fundo); }
  button.primario:hover, a.botao:hover { filter: brightness(1.08); }
  button.icone:hover { background: var(--teal-fundo); }
}

@media (min-width: 600px) {
  .grelha { grid-template-columns: repeat(3, 1fr); }
  dialog { margin: auto; border-radius: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .esqueleto { animation: none; }
}

.dica { color: var(--suave); font-size: 0.875rem; margin-top: 8px; }
.rede-escolha { margin: 0 0 4px; }

/* Análise de estrutura no detalhe do vídeo */
.analise { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--linha, rgba(127,127,127,.25)); }
.analise h3 { margin: 0 0 8px; }
.analise h4 { margin: 14px 0 6px; font-size: 1rem; }
.analise-linha { display: grid; grid-template-columns: 5.5rem 1fr; gap: 8px; margin: 6px 0; }
.analise-linha p, .analise li { margin: 0; }
.analise ul { margin: 0; padding-left: 1.1rem; display: grid; gap: 4px; }
.analise .nota { margin-top: 12px; font-size: .875rem; opacity: .75; }
.analise .colar { margin-top: 14px; }
.analise .colar summary { cursor: pointer; padding: 10px 0; font-weight: 600; touch-action: manipulation; }
.analise .colar label { display: block; margin: 8px 0 6px; }
.analise .colar textarea { width: 100%; box-sizing: border-box; font: inherit; font-size: 16px; padding: 10px 12px; border-radius: 12px; border: 1px solid rgba(127,127,127,.4); background: transparent; color: inherit; resize: vertical; }
.analise .colar .secundario { margin-top: 10px; }

.push { margin: 8px 0 16px; padding: 12px 14px; border-radius: 14px; background: rgba(127,127,127,.1); display: grid; gap: 10px; }
.push p { margin: 0; }

/* Anúncios */
#anuncio-pais { width: 100%; font: inherit; font-size: 16px; padding: 12px; border-radius: 12px; border: 1px solid rgba(127,127,127,.4); background: transparent; color: inherit; margin-top: 6px; }
.anuncio { list-style: none; padding: 16px; border-radius: 16px; background: var(--superficie); border: 1px solid var(--linha); display: grid; gap: 8px; }
.anuncio h2 { margin: 0; font-size: 1.05rem; }
.anuncio .texto-anuncio { margin: 0; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; overflow-wrap: anywhere; }
.anuncio .etiquetas { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; }
.anuncio .etiquetas li { font-size: .85rem; padding: 4px 10px; border-radius: 999px; background: rgba(127,127,127,.14); }
.anuncio .etiquetas li.forte { background: var(--teal); color: #fff; }
.anuncio .meta { margin: 0; }

.ramos { margin: 8px 0 16px; }
.passos { margin: 8px 0 0; padding-left: 1.2rem; display: grid; gap: 6px; }
#ramo-nossos .primario.largo { margin: 8px 0 12px; }
#resultado-nossos { margin-top: 16px; display: grid; gap: 10px; }
#resultado-nossos h3 { margin: 12px 0 4px; }
#resultado-nossos .lista { display: grid; gap: 10px; padding: 0; margin: 0; }
#importacoes li { display: flex; align-items: center; justify-content: space-between; gap: 8px; }