/* Vit.IA · sala de operações. Paleta OrgLife, par B (Manifesto). */
:root {
  --carbono: #141414;
  --pedra: #EEECE8;
  --laranja: #E8590C;
  --grafite: #2A2A28;
  --cinza-dado: #8A8780;
  --papel: #F7F6F3;
  --linha-clara: rgba(20, 20, 20, .14);
  --linha-escura: #2A2A28;

  --display: "Archivo", "Arial Narrow", sans-serif;
  --texto: "Figtree", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;

  --gutter: clamp(16px, 4vw, 40px);
  --max: 1320px;
  --ease-out: cubic-bezier(.23, 1, .32, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { background: var(--carbono); color: var(--carbono); font: 400 17px/1.5 var(--texto); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--laranja); outline-offset: 3px; }

.casca { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- Tipografia ---------- */
.display {
  font-family: var(--display); font-weight: 800; font-variation-settings: "wdth" 62;
  text-transform: uppercase; line-height: .86; letter-spacing: -.01em;
}
/* Segundo peso do mesmo título: dá ritmo e separa a força do sentido */
.fino { font-weight: 300; letter-spacing: 0; }
.h-secao { font-size: clamp(44px, 6.4vw, 104px); max-width: 14em; text-wrap: balance; }
.etiqueta { font: 500 12px/1.2 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.apoio { font-size: clamp(17px, 1.5vw, 20px); line-height: 1.45; max-width: 36em; }

.botao {
  display: inline-flex; align-items: center; gap: 10px; text-decoration: none;
  font: 500 16px/1 var(--texto); padding: 18px 24px; border-radius: 8px;
  transition: transform 160ms var(--ease-out), background-color 200ms ease, color 200ms ease;
}
.botao:active { transform: scale(.97); }
.botao-escuro { background: var(--carbono); color: var(--pedra); }
.botao-claro { background: transparent; color: var(--carbono); box-shadow: inset 0 0 0 1.5px var(--carbono); }
.botao-laranja { background: var(--laranja); color: var(--carbono); }
@media (hover: hover) and (pointer: fine) {
  .botao-escuro:hover { background: #000; }
  .botao-claro:hover { background: var(--carbono); color: var(--pedra); }
  .botao-laranja:hover { background: #ff6a1a; }
}
.botao .seta { transition: transform 200ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .botao:hover .seta { transform: translateX(3px); } }

.mockup-aviso {
  display: inline-block; font: 500 10.5px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase;
  border: 1px dashed currentColor; padding: 5px 7px; border-radius: 3px; opacity: .7;
}

/* Entrada ao rolar: curta, uma vez só */
.revela { opacity: 0; transform: translateY(14px); transition: opacity 500ms var(--ease-out), transform 500ms var(--ease-out); }
.revela.visivel { opacity: 1; transform: none; }

/* ---------- 1 · Hero: vídeo de fundo em tela cheia ---------- */
.hero { position: relative; height: 100svh; min-height: 560px; background: var(--pedra); overflow: hidden; }
.hero-fundo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; background: var(--pedra); }
.hero-topo { position: absolute; top: 16px; left: 0; right: 0; z-index: 2; }
.nav {
  display: flex; justify-content: space-between; align-items: center; gap: 24px; color: var(--pedra);
  background: rgba(20, 20, 20, .8); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-radius: 14px; padding: 10px 10px 10px 20px;
}
.logo { display: block; line-height: 0; }
.logo img { height: 30px; width: auto; }
.nav ul { display: flex; gap: 26px; list-style: none; font-size: 15px; }
.nav ul a { text-decoration: none; opacity: .8; transition: opacity 200ms ease; }
.nav ul a:hover { opacity: 1; }
.nav .botao { padding: 12px 16px; font-size: 14px; }
.rolar {
  position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 2; width: 44px; height: 44px; border-radius: 50%;
  display: grid; place-items: center; text-decoration: none; color: var(--pedra); background: rgba(20, 20, 20, .8); font-size: 18px;
}

/* ---------- 1b · Sub-hero ---------- */
.sub-hero { background: var(--laranja); padding: clamp(56px, 7vw, 104px) 0 clamp(48px, 6vw, 88px); }
.sub-titulo { font-size: clamp(56px, 7.2vw, 128px); margin-top: 22px; }
.sub-base { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 40px; align-items: end; margin-top: clamp(28px, 3vw, 44px); padding-top: 28px; border-top: 1.5px solid var(--carbono); }
.sub-base .apoio { font-size: clamp(17px, 1.4vw, 21px); max-width: 34em; }
.hero-acoes { display: flex; flex-wrap: wrap; gap: 12px; }
@media (min-width: 1100px) { .sub-titulo { white-space: nowrap; font-size: clamp(56px, 6.3vw, 128px); } }

/* ---------- 2 · Dores ---------- */
.dores { background: var(--pedra); padding: clamp(72px, 10vw, 140px) 0; }
.dores .h-secao { max-width: 13em; }
.cartoes { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: clamp(40px, 6vw, 72px); border-top: 1px solid var(--linha-clara); border-left: 1px solid var(--linha-clara); }
.cartao { padding: 28px 28px 36px; border-right: 1px solid var(--linha-clara); border-bottom: 1px solid var(--linha-clara); display: flex; flex-direction: column; gap: 14px; min-height: 250px; }
.cartao .num { font: 800 44px/1 var(--display); font-variation-settings: "wdth" 62; color: var(--laranja); }
.cartao h3 { font: 400 21px/1.28 var(--texto); letter-spacing: -.005em; }
/* dinâmica de pesos no texto corrido: base leve, o trecho que importa em negrito */
.apoio b, .cartao b, .etapas p b, .entregavel b, .formulario p b, .lista-duvidas p b { font-weight: 700; color: inherit; }
.cartao h3 b { font-weight: 800; }
.cartao p { color: #5d5b56; font-size: 16px; margin-top: auto; }

/* ---------- 2b · Conversa ---------- */
.conversa { background: var(--carbono); color: var(--pedra); padding: clamp(72px, 10vw, 140px) 0; }
.conversa .topo { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: end; }
.apoio-duplo { display: grid; gap: 16px; max-width: 34em; font-size: clamp(17px, 1.5vw, 20px); line-height: 1.5; color: #d9d6cf; }
.apoio-duplo b { font-weight: 700; color: var(--pedra); }
/* a primeira frase é o convite: mais forte, com o laranja só num traço ao lado */
.apoio-duplo .chama-escolha { color: var(--pedra); font-weight: 600; padding-left: 16px; border-left: 3px solid var(--laranja); }
.segmentos { display: flex; gap: 8px; margin: 40px 0 20px; overflow-x: auto; scrollbar-width: none; }
.segmentos::-webkit-scrollbar { display: none; }
.segmentos button { flex-shrink: 0; font: 500 12px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; padding: 11px 14px; border-radius: 6px; color: #b5b2ab; box-shadow: inset 0 0 0 1px #3a3936; transition: background-color 200ms ease, color 200ms ease; }
.segmentos button[aria-selected="true"] { background: var(--pedra); color: var(--carbono); box-shadow: none; }
@media (hover: hover) and (pointer: fine) { .segmentos button:not([aria-selected="true"]):hover { color: var(--pedra); box-shadow: inset 0 0 0 1px #6b6964; } }

.janela { background: var(--papel); color: var(--carbono); border-radius: 12px; overflow: hidden; }
.janela-barra { display: flex; justify-content: space-between; align-items: center; gap: 12px; height: 58px; padding: 0 18px; border-bottom: 1px solid #e3e0da; }
.janela-barra .quem { display: flex; align-items: center; gap: 12px; min-width: 0; }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--carbono); color: var(--pedra); display: grid; place-items: center; font: 600 11px/1 var(--mono); flex-shrink: 0; }
.janela-barra strong { display: block; font-size: 14.5px; font-weight: 600; line-height: 1.2; }
.janela-barra small { display: block; font-size: 12.5px; color: #77746d; line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.janela-corpo { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); height: 520px; }
.chat { overflow-y: auto; scrollbar-width: none; padding: 20px; display: flex; flex-direction: column; gap: 10px; border-right: 1px solid #e3e0da; background: #F1EFEA; }
.chat::-webkit-scrollbar { display: none; }
.msg { display: flex; flex-direction: column; animation: entra-baixo 250ms var(--ease-out); }
.msg p { max-width: 86%; padding: 9px 14px; font-size: 14px; line-height: 1.4; border-radius: 16px; }
.msg.cliente p { background: #fff; border: 1px solid #e3e0da; border-bottom-left-radius: 5px; }
.msg.saida { align-items: flex-end; }
.msg.saida p { border-bottom-right-radius: 5px; background: #E2DED6; }
.msg.ia p { background: var(--carbono); color: var(--pedra); }
.msg .autor { font: 500 10.5px/1 var(--mono); color: #77746d; margin-bottom: 5px; letter-spacing: .03em; }
.msg.ia .autor { color: var(--laranja); }
.pilula { align-self: center; font-size: 11.5px; font-weight: 500; padding: 5px 11px; border-radius: 99px; background: #fff; border: 1px solid #e3e0da; color: #6c6963; animation: entra-baixo 250ms var(--ease-out); text-align: center; }
.pilula.sistema { background: #FCE6D9; border-color: #F4C3A6; color: #9A3B07; }
.digitando { align-self: flex-end; display: inline-flex; gap: 4px; padding: 13px 14px; background: #fff; border: 1px solid #e3e0da; border-radius: 16px; border-bottom-right-radius: 5px; }
.digitando i { width: 6px; height: 6px; border-radius: 50%; background: #9c9891; animation: pisca 1s infinite; }
.digitando i:nth-child(2) { animation-delay: .18s; } .digitando i:nth-child(3) { animation-delay: .36s; }
@keyframes pisca { 50% { opacity: .25; } }
@keyframes entra-baixo { from { opacity: 0; transform: translateY(8px); } }

.processo { display: flex; flex-direction: column; min-height: 0; }
.funil { padding: 20px 22px; border-bottom: 1px solid #e3e0da; }
.funil-topo { display: flex; justify-content: space-between; font-size: 13px; font-weight: 600; margin-bottom: 8px; }
.funil-topo span:last-child { font: 500 12px/1 var(--mono); color: #77746d; }
.barra { height: 4px; border-radius: 4px; background: #e3e0da; overflow: hidden; margin-bottom: 14px; }
.barra div { height: 100%; width: 0; background: var(--laranja); transition: width 700ms var(--ease-out); }
.colunas { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.coluna { border-radius: 8px; padding: 8px; min-height: 112px; background: #EFEDE8; transition: background-color 400ms ease; }
.coluna.aqui { background: #fff; box-shadow: inset 0 0 0 1px #F4C3A6; }
.coluna > b { display: block; font-size: 11px; font-weight: 600; color: #9c9891; margin-bottom: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.coluna.aqui > b { color: var(--carbono); }
.ficha { background: #fff; border: 1px solid #e3e0da; border-radius: 6px; padding: 7px; animation: entra-baixo 300ms var(--ease-out); }
.ficha strong { display: block; font-size: 11.5px; line-height: 1.25; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ficha span { display: block; font-size: 10.5px; color: #77746d; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ficha em { display: block; font-style: normal; font: 500 10.5px/1.3 var(--mono); margin-top: 4px; }
.trilha-celular { display: none; list-style: none; flex-wrap: wrap; gap: 6px; }
.trilha-celular li { font-size: 11.5px; font-weight: 500; padding: 4px 10px; border-radius: 99px; background: #EFEDE8; color: #9c9891; }
.trilha-celular li.feito { background: #fff; color: #5d5b56; box-shadow: inset 0 0 0 1px #d8d4cc; }
.trilha-celular li.aqui { background: var(--carbono); color: var(--pedra); }

.acoes { padding: 20px 22px; flex: 1; min-height: 0; overflow: hidden; }
.acoes h4 { font-size: 13px; font-weight: 600; }
.acoes > p { font-size: 12px; color: #77746d; margin-bottom: 12px; }
.acoes ul { list-style: none; position: relative; display: flex; flex-direction: column; gap: 3px; }
.acoes ul::before { content: ""; position: absolute; left: 5px; top: 8px; bottom: 8px; width: 1px; background: #e3e0da; }
.acoes li { position: relative; padding-left: 20px; animation: entra-baixo 250ms var(--ease-out); }
.acoes li::before { content: ""; position: absolute; left: 0; top: 13px; width: 11px; height: 11px; border-radius: 50%; background: #c9c5bd; border: 2px solid var(--papel); transition: background-color 500ms ease; }
.acoes li.fresca::before { background: var(--laranja); }
.acoes li div { display: flex; align-items: center; gap: 12px; padding: 8px 10px; border-radius: 7px; background: #EFEDE8; transition: background-color 700ms ease; }
.acoes li.fresca div { background: #FCE6D9; }
.acoes li span { flex: 1; font-size: 13px; line-height: 1.35; font-weight: 500; }
.acoes li.fresca span { font-weight: 600; }
.acoes li b { font: 500 10.5px/1 var(--mono); padding: 4px 6px; border-radius: 4px; flex-shrink: 0; }
.acoes li b.IA { background: var(--carbono); color: var(--laranja); }
.acoes li b.Equipe { background: #fff; color: var(--carbono); box-shadow: inset 0 0 0 1px #c9c5bd; }
.acoes li b.Sistema { background: #E2DED6; color: #5d5b56; }
.ficticio { font: 500 10.5px/1 var(--mono); letter-spacing: .06em; color: #77746d; border: 1px solid #d8d4cc; border-radius: 99px; padding: 6px 9px; flex-shrink: 0; }

/* ---------- 3 · Prova ---------- */
.prova { background: var(--carbono); color: var(--pedra); padding: 0 0 clamp(64px, 8vw, 110px); }
.prova .linha { border-top: 1px solid var(--linha-escura); padding-top: 28px; display: flex; justify-content: space-between; align-items: center; gap: 16px; color: var(--cinza-dado); }
.logos { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1px; background: var(--linha-escura); margin-top: 24px; border: 1px solid var(--linha-escura); }
.logos span { background: var(--carbono); height: 96px; display: grid; place-items: center; font: 800 22px/1 var(--display); font-variation-settings: "wdth" 62; text-transform: uppercase; color: #4a4945; }

/* ---------- 6 · Como começa ---------- */
.comeca { background: var(--laranja); padding: clamp(72px, 10vw, 140px) 0; }
.comeca .grade { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.comeca .apoio { margin-top: 24px; }
/* O laranja fica só de moldura; o texto vai num cartão claro, par do cartão escuro do formulário */
.comeca .grade > div:first-child { background: var(--papel); color: var(--carbono); border-radius: 16px; padding: clamp(24px, 3.4vw, 48px); }
.comeca .entregavel { background: #FCE6D9; }
.comeca .entregavel .etiqueta { color: #9A3B07; }
.etapas { list-style: none; margin-top: 48px; border-top: 1.5px solid var(--carbono); }
.etapas li { display: grid; grid-template-columns: 48px 230px 1fr; gap: 16px; align-items: baseline; padding: 18px 0; border-bottom: 1px solid rgba(20, 20, 20, .25); }
.etapas li span { font: 500 12px/1 var(--mono); }
.etapas li > b { font: 800 30px/1 var(--display); font-variation-settings: "wdth" 62; text-transform: uppercase; }
.etapas li p { font-size: 16px; }
.entregavel { margin-top: 28px; display: flex; gap: 14px; align-items: flex-start; background: rgba(20, 20, 20, .08); border-radius: 10px; padding: 18px; font-size: 16px; }
.entregavel .etiqueta { white-space: nowrap; padding-top: 3px; }

.formulario { background: var(--carbono); color: var(--pedra); border-radius: 16px; padding: clamp(22px, 3vw, 34px); position: sticky; top: 24px; }
.formulario h3 { font-size: clamp(36px, 3.4vw, 52px); }
.formulario > p { color: #c9c6bf; font-size: 15px; margin: 12px 0 22px; }
.campo { display: flex; flex-direction: column; gap: 7px; margin-bottom: 14px; }
.campo label { font: 500 11px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--cinza-dado); }
.campo input, .campo select, .campo textarea {
  font: 400 16px/1.4 var(--texto); color: var(--pedra); background: var(--grafite); border: 1px solid #3a3936;
  border-radius: 8px; padding: 13px 14px; width: 100%; transition: border-color 200ms ease;
}
.campo textarea { resize: vertical; min-height: 96px; }
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; border-color: var(--laranja); }
.dupla { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.formulario .botao { width: 100%; justify-content: center; margin-top: 6px; }
.formulario small { display: block; margin-top: 12px; font-size: 12.5px; color: var(--cinza-dado); }
.isca { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.erro-envio { margin-top: 12px; font-size: 14px; color: #ffb38a; }
.erro-envio a { color: inherit; }
.formulario .botao.enviando { opacity: .6; pointer-events: none; }
.formulario .enviado { display: none; padding: 20px 0 4px; }
.formulario.ok form { display: none; }
.formulario.ok .enviado { display: block; }

/* ---------- 7 · Dúvidas ---------- */
.duvidas { background: var(--pedra); padding: clamp(72px, 10vw, 140px) 0; }
.duvidas .grade { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(32px, 5vw, 72px); }
.lista-duvidas { border-top: 1.5px solid var(--carbono); }
.lista-duvidas details { border-bottom: 1px solid var(--linha-clara); }
.lista-duvidas summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 0; font: 500 clamp(18px, 1.6vw, 22px)/1.3 var(--texto); }
.lista-duvidas summary::-webkit-details-marker { display: none; }
.lista-duvidas summary::after { content: "+"; font: 400 26px/1 var(--mono); color: var(--laranja); transition: transform 200ms var(--ease-out); flex-shrink: 0; }
.lista-duvidas details[open] summary::after { transform: rotate(45deg); }
.lista-duvidas details p { padding: 0 0 24px; max-width: 40em; color: #4a4843; font-size: 17px; }
.lista-duvidas .frase { font-family: var(--display); font-weight: 800; font-variation-settings: "wdth" 62; text-transform: uppercase; font-size: 30px; line-height: .95; color: var(--carbono); display: block; margin-bottom: 8px; }

/* ---------- Rodapé ---------- */
.rodape { background: var(--carbono); color: var(--pedra); padding: clamp(64px, 8vw, 110px) 0 32px; overflow: hidden; }
.rodape .chamada { display: flex; justify-content: space-between; align-items: end; gap: 32px; flex-wrap: wrap; }
.rodape .chamada p { font: 800 clamp(36px, 4.4vw, 68px)/.9 var(--display); font-variation-settings: "wdth" 62; text-transform: uppercase; max-width: 10em; }
.rodape-base { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; margin-top: clamp(48px, 6vw, 80px); padding-top: 32px; border-top: 1px solid var(--linha-escura); }
.rodape-marca img { height: 40px; width: auto; display: block; }
.rodape-marca p { margin-top: 12px; color: #c9c6bf; font-size: 15px; }
.rodape-links { list-style: none; display: flex; gap: 12px; flex-wrap: wrap; }
.rodape-links a { display: flex; flex-direction: column; gap: 6px; padding: 14px 18px; border-radius: 12px; background: var(--grafite); font-weight: 600; font-size: 15px; text-decoration: none; transition: background-color 200ms ease; }
.rodape-links a:hover { background: #3a3936; }
.rodape-links .etiqueta { color: var(--laranja); font-size: 10.5px; }
.rodape .fim { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 20px; margin-top: 28px; color: var(--cinza-dado); }
.rodape .fim a { text-decoration: none; }
.rodape .fim a:hover { color: var(--pedra); }

/* ---------- Celular e tablet ---------- */
@media (max-width: 960px) {
  .nav ul { display: none; }
  .sub-base { grid-template-columns: 1fr; gap: 24px; }
  .cartoes { grid-template-columns: repeat(2, 1fr); }
  .conversa .topo, .setores .topo, .relatorios .topo { grid-template-columns: 1fr; gap: 20px; }
  .janela-corpo { grid-template-columns: 1fr; height: auto; }
  .chat { height: 400px; border-right: 0; }
  .colunas { display: none; }
  .trilha-celular { display: flex; }
  .acoes { min-height: 300px; }
  .logos { grid-template-columns: repeat(3, 1fr); }
  .comeca .grade, .duvidas .grade { grid-template-columns: 1fr; }
  .formulario { position: static; }
  .etapas li { grid-template-columns: 44px 1fr; }
  .etapas li p { grid-column: 2; }
}
@media (max-width: 760px) {
  /* no celular o vídeo vertical ocupa a tela; o menu fica por cima, só com a logo */
  .hero-topo { top: 12px; }
  .nav { padding: 10px 14px; }
  .logo img { height: 26px; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .nav .botao { padding: 10px 12px; font-size: 13px; }
  .hero-acoes .botao { flex: 1 1 auto; justify-content: center; }
  .cartoes { grid-template-columns: 1fr; }
  .cartao { min-height: 0; padding: 24px 20px 28px; }
  .janela-barra .ficticio { display: none; }
  .dupla { grid-template-columns: 1fr; }
  .logos span { height: 72px; font-size: 18px; }
  .entregavel { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .revela { opacity: 1; transform: none; transition: none; }
  .msg, .pilula, .ficha, .acoes li { animation: none; }
  .digitando i { animation: none; }
}