/* Site da Nikora. Mesmas cores e fontes do app (aplicativo/src/theme/tokens.ts): fundo #040A16, ciano #3EE0FF,
   azul do orbe #4B8DFF, Sora nos títulos e Inter no texto (fontes livres, OFL, servidas daqui mesmo). */
@font-face { font-family: "Sora"; src: url("fontes/Sora_700Bold.ttf") format("truetype"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Sora"; src: url("fontes/Sora_800ExtraBold.ttf") format("truetype"); font-weight: 800; font-display: swap; }
@font-face { font-family: "Inter"; src: url("fontes/Inter_400Regular.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Inter"; src: url("fontes/Inter_500Medium.ttf") format("truetype"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Inter"; src: url("fontes/Inter_600SemiBold.ttf") format("truetype"); font-weight: 600; font-display: swap; }

:root {
  --fundo: #040a16;
  --sup: #0a1428;
  --sup2: #0f1c36;
  --borda: rgba(120, 170, 255, 0.14);
  --borda-forte: rgba(62, 224, 255, 0.45);
  --ciano: #3ee0ff;
  --azul: #4b8dff;
  --texto: #e6f0ff;
  --fraco: #8ea3c4;
  --verde: #46e3a0;
  --raio: 20px;
  --larg: 1160px;
  --titulo: "Sora", system-ui, sans-serif;
  --corpo: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--fundo);
  color: var(--texto);
  font: 400 17px/1.6 var(--corpo);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--ciano); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { font-family: var(--titulo); font-weight: 700; line-height: 1.15; margin: 0; letter-spacing: -0.01em; }
p { margin: 0; }
.envolve { width: min(var(--larg), 100% - 32px); margin-inline: auto; }
.pular-para { position: absolute; left: -9999px; }
.pular-para:focus { left: 16px; top: 16px; z-index: 1000; background: var(--ciano); color: #031018; padding: 8px 12px; border-radius: 8px; }

/* céu de estrelas e as luzes de aurora atrás de tudo */
.ceu { position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(1px 1px at 12% 18%, #fff8 50%, transparent 51%), radial-gradient(1px 1px at 72% 12%, #fff6 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 35% 66%, #9fdcff80 50%, transparent 51%), radial-gradient(1px 1px at 88% 52%, #fff7 50%, transparent 51%),
    radial-gradient(1px 1px at 52% 32%, #fff5 50%, transparent 51%), radial-gradient(1.5px 1.5px at 8% 82%, #9fdcff70 50%, transparent 51%),
    radial-gradient(1px 1px at 64% 88%, #fff6 50%, transparent 51%), radial-gradient(1px 1px at 92% 90%, #fff5 50%, transparent 51%),
    radial-gradient(1px 1px at 24% 42%, #fff4 50%, transparent 51%), radial-gradient(1px 1px at 80% 34%, #fff5 50%, transparent 51%);
  background-size: 640px 640px; }
.aurora { position: fixed; z-index: -1; width: 70vmax; height: 70vmax; border-radius: 50%; filter: blur(90px); opacity: 0.22; pointer-events: none; }
.aurora.a1 { background: var(--azul); top: -30vmax; left: -20vmax; animation: flutua 22s ease-in-out infinite alternate; }
.aurora.a2 { background: #1fb5d9; bottom: -35vmax; right: -25vmax; opacity: 0.15; animation: flutua 28s ease-in-out infinite alternate-reverse; }
@keyframes flutua { to { transform: translate(8vmax, 6vmax) scale(1.1); } }

/* ---------------------------------------------------------------- abertura */
.abertura { position: fixed; inset: 0; z-index: 900; background: var(--fundo); display: grid; place-items: center; overflow: hidden; }
.abertura[hidden] { display: none; }
.abertura canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.abertura .palco { position: relative; }
.abertura .letras { opacity: 0; clip-path: inset(0 100% 0 0); }
.abertura .orbe { position: absolute; left: 0; top: 0; opacity: 0; will-change: transform, opacity; }
.abertura .onda { position: absolute; border-radius: 50%; border: 2px solid var(--ciano); opacity: 0; pointer-events: none; box-shadow: 0 0 24px var(--ciano); }
.abertura .frase { position: absolute; left: 0; right: 0; text-align: center; color: var(--fraco); font: 500 clamp(14px, 2.2vw, 20px) var(--corpo); letter-spacing: 0.32em; text-transform: uppercase; opacity: 0; }
.abertura .pular { position: absolute; right: 20px; bottom: 20px; background: none; border: 1px solid var(--borda); color: var(--fraco); border-radius: 999px; padding: 8px 16px; font: 500 14px var(--corpo); cursor: pointer; }
.abertura .pular:hover { color: var(--texto); border-color: var(--borda-forte); }
.abertura.saindo { animation: sair 0.7s cubic-bezier(.6, 0, .2, 1) forwards; }
@keyframes sair { to { opacity: 0; transform: scale(1.06); filter: blur(6px); } }

/* ---------------------------------------------------------------- topo */
.topo { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  background: rgba(4, 10, 22, 0.72); border-bottom: 1px solid var(--borda); }
.topo .envolve { display: flex; align-items: center; gap: 24px; height: 68px; }
.topo .marca img { height: 30px; width: auto; }
.topo nav { display: flex; gap: 22px; margin-left: auto; }
.topo nav a { color: var(--fraco); font-weight: 500; font-size: 15px; white-space: nowrap; }
.topo nav a:hover { color: var(--texto); text-decoration: none; }
.botao { white-space: nowrap; display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 999px; padding: 12px 22px;
  font: 600 16px var(--corpo); border: 0; cursor: pointer; transition: transform .2s, box-shadow .2s; text-decoration: none !important; }
.botao.principal { background: linear-gradient(135deg, var(--ciano), var(--azul)); color: #031018; box-shadow: 0 0 0 0 rgba(62, 224, 255, .5); }
.botao.principal:hover { transform: translateY(-2px); box-shadow: 0 10px 40px -8px rgba(62, 224, 255, .65); }
.botao.contorno { background: transparent; color: var(--texto); border: 1px solid var(--borda-forte); }
.botao.contorno:hover { background: rgba(62, 224, 255, .08); }
.botao.pequeno { padding: 8px 16px; font-size: 14px; }
.menu-abrir { display: none; margin-left: auto; background: none; border: 1px solid var(--borda); color: var(--texto); border-radius: 10px; padding: 8px 12px; font: 600 14px var(--corpo); }

/* ---------------------------------------------------------------- herói */
.heroi { padding: clamp(48px, 9vw, 110px) 0 60px; }
.heroi .envolve { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.selo { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: 999px; border: 1px solid var(--borda-forte);
  background: rgba(62, 224, 255, .06); color: var(--ciano); font: 600 13px var(--corpo); letter-spacing: .04em; }
.selo i { width: 8px; height: 8px; border-radius: 50%; background: var(--ciano); box-shadow: 0 0 10px var(--ciano); animation: pisca 1.6s infinite; }
@keyframes pisca { 50% { opacity: .3; } }
.heroi h1 { font-size: clamp(38px, 6vw, 68px); font-weight: 800; margin: 20px 0 18px; }
.brilho { background: linear-gradient(100deg, #fff 10%, var(--ciano) 45%, var(--azul) 90%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.heroi .sub { color: var(--fraco); font-size: clamp(17px, 1.6vw, 20px); max-width: 560px; }
.heroi .acoes { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0 18px; }
.heroi .miudo { color: var(--fraco); font-size: 14px; display: flex; flex-wrap: wrap; gap: 6px 18px; }
.heroi .miudo span::before { content: "✓ "; color: var(--verde); font-weight: 700; }
.lojas { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }
.loja { display: flex; align-items: center; gap: 10px; padding: 8px 16px; border-radius: 12px; border: 1px solid var(--borda); background: var(--sup); color: var(--fraco); font-size: 12px; line-height: 1.2; }
.loja b { display: block; color: var(--texto); font: 600 15px var(--corpo); }
.loja svg { width: 22px; height: 22px; fill: var(--texto); }

/* o celular com a conversa que se escreve sozinha */
.celular { position: relative; width: min(340px, 100%); margin-inline: auto; aspect-ratio: 9 / 18.5; border-radius: 44px; padding: 14px;
  background: linear-gradient(160deg, #1a2a4a, #070e1c); border: 1px solid rgba(160, 200, 255, .2);
  box-shadow: 0 40px 120px -30px rgba(75, 141, 255, .55), inset 0 0 0 2px rgba(0, 0, 0, .6); }
.celular .tela { position: relative; height: 100%; border-radius: 32px; background: var(--fundo); overflow: hidden; display: flex; flex-direction: column; }
.celular .ilha { position: absolute; top: 10px; left: 50%; translate: -50% 0; width: 96px; height: 26px; border-radius: 20px; background: #000; z-index: 3; }
.celular .cab { display: flex; align-items: center; gap: 10px; padding: 46px 18px 12px; border-bottom: 1px solid var(--borda); }
.celular .cab img { width: 36px; height: 36px; }
.celular .cab b { font: 700 15px var(--titulo); display: block; }
.celular .cab small { color: var(--verde); font-size: 12px; }
.celular .conversa { flex: 1; padding: 14px; display: flex; flex-direction: column; justify-content: flex-end; gap: 8px; overflow: hidden; }
.bolha { max-width: 84%; padding: 9px 13px; border-radius: 16px; font-size: 13.5px; line-height: 1.4; animation: entra .4s cubic-bezier(.2, 1.3, .4, 1) both; }
.bolha.eu { align-self: flex-end; background: linear-gradient(135deg, var(--ciano), var(--azul)); color: #031018; border-bottom-right-radius: 4px; }
.bolha.ela { align-self: flex-start; background: var(--sup2); border: 1px solid var(--borda); border-bottom-left-radius: 4px; }
.bolha.digitando { display: flex; gap: 4px; padding: 12px 14px; }
.bolha.digitando i { width: 6px; height: 6px; border-radius: 50%; background: var(--fraco); animation: pula 1s infinite; }
.bolha.digitando i:nth-child(2) { animation-delay: .15s; } .bolha.digitando i:nth-child(3) { animation-delay: .3s; }
@keyframes pula { 30% { transform: translateY(-4px); opacity: 1; } 0%, 60%, 100% { opacity: .4; } }
@keyframes entra { from { opacity: 0; transform: translateY(10px) scale(.96); } }
.celular .mic { margin: 10px auto 18px; width: 54px; height: 54px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #9cf1ff, var(--azul));
  box-shadow: 0 0 0 0 rgba(62, 224, 255, .6); animation: ouvindo 2s infinite; display: grid; place-items: center; }
.celular .mic svg { width: 22px; fill: #031018; }
@keyframes ouvindo { 70% { box-shadow: 0 0 0 18px rgba(62, 224, 255, 0); } 100% { box-shadow: 0 0 0 0 rgba(62, 224, 255, 0); } }

/* ---------------------------------------------------------------- seções */
section { padding: clamp(64px, 9vw, 110px) 0; position: relative; }
.cabeca { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.cabeca .rotulo { color: var(--ciano); font: 600 13px var(--corpo); letter-spacing: .18em; text-transform: uppercase; }
.cabeca h2 { font-size: clamp(30px, 4.4vw, 48px); margin: 12px 0 14px; }
.cabeca p { color: var(--fraco); font-size: 18px; }

/* números grandes */
.numeros { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.numero { text-align: center; padding: 26px 12px; border-radius: var(--raio); border: 1px solid var(--borda); background: linear-gradient(180deg, rgba(15, 28, 54, .7), rgba(10, 20, 40, .4)); }
.numero b { display: block; font: 800 clamp(30px, 4vw, 44px) var(--titulo); }
.numero span { color: var(--fraco); font-size: 15px; }

/* os módulos */
.modulos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.modulo { position: relative; padding: 26px; border-radius: var(--raio); border: 1px solid var(--borda); overflow: hidden;
  background: linear-gradient(180deg, rgba(15, 28, 54, .85), rgba(10, 20, 40, .55)); transition: transform .3s, border-color .3s; }
.modulo::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: linear-gradient(140deg, var(--ciano), transparent 40%, transparent 60%, var(--azul));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; }
.modulo:hover { transform: translateY(-4px); }
.modulo:hover::before { opacity: 1; }
.modulo .icone { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 16px;
  background: radial-gradient(circle at 30% 25%, rgba(62, 224, 255, .35), rgba(75, 141, 255, .12)); border: 1px solid var(--borda-forte); }
.modulo .icone svg { width: 24px; height: 24px; stroke: var(--ciano); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.modulo h3 { font-size: 21px; }
.modulo .plano-tag { position: absolute; top: 22px; right: 22px; font: 600 11px var(--corpo); letter-spacing: .06em; text-transform: uppercase;
  color: var(--fraco); border: 1px solid var(--borda); border-radius: 999px; padding: 3px 9px; }
.modulo .plano-tag.medico { color: #ffcf7a; border-color: rgba(255, 207, 122, .4); }
.modulo > p { color: var(--fraco); margin: 6px 0 14px; font-size: 15.5px; }
.modulo ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; font-size: 15px; }
.modulo li { padding-left: 22px; position: relative; }
.modulo li::before { content: ""; position: absolute; left: 2px; top: .62em; width: 8px; height: 8px; border-radius: 50%; background: var(--ciano); box-shadow: 0 0 8px var(--ciano); }
.modulo li em { display: block; color: var(--fraco); font-style: normal; font-size: 13.5px; }
.modulo li em::before { content: "“"; } .modulo li em::after { content: "”"; }
.breve { font: 600 11px var(--corpo); color: #ffcf7a; letter-spacing: .04em; margin-left: 4px; }
.modulo details summary { cursor: pointer; color: var(--ciano); font-weight: 600; font-size: 14px; margin-top: 14px; list-style: none; }
.modulo details summary::-webkit-details-marker { display: none; }
.modulo details summary::after { content: " +"; }
.modulo details[open] summary::after { content: " −"; }
.modulo details ul { margin-top: 10px; }
.modulo.destaque { grid-column: span 3; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 40px; align-items: start; }
.modulo.destaque .lado { display: flex; flex-direction: column; }

/* um dia com a Nikora */
.dia { position: relative; display: grid; gap: 18px; max-width: 820px; margin: 0 auto; }
.dia::before { content: ""; position: absolute; left: 70px; top: 10px; bottom: 10px; width: 2px; background: linear-gradient(var(--ciano), var(--azul), transparent); opacity: .5; }
.hora { display: grid; grid-template-columns: 56px 1fr; gap: 32px; align-items: start; }
.hora time { font: 800 18px var(--titulo); color: var(--ciano); text-align: right; padding-top: 14px; }
.hora .cartao { position: relative; padding: 16px 20px; border-radius: 16px; border: 1px solid var(--borda); background: rgba(15, 28, 54, .7); }
.hora .cartao::before { content: ""; position: absolute; left: -23px; top: 20px; width: 12px; height: 12px; border-radius: 50%; background: var(--fundo); border: 2px solid var(--ciano); box-shadow: 0 0 12px var(--ciano); }
.hora .cartao b { font-family: var(--titulo); }
.hora .cartao p { color: var(--fraco); font-size: 15.5px; margin-top: 4px; }

/* recursos que valem para tudo */
.recursos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.recurso { padding: 22px; border-radius: 18px; border: 1px solid var(--borda); background: rgba(10, 20, 40, .6); }
.recurso svg { width: 28px; height: 28px; stroke: var(--ciano); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 12px; }
.recurso h3 { font-size: 17px; margin-bottom: 6px; }
.recurso p { color: var(--fraco); font-size: 14.5px; }

/* planos */
.alternar { display: flex; justify-content: center; margin: -18px 0 36px; }
.alternar .trilho { display: inline-flex; padding: 4px; border-radius: 999px; border: 1px solid var(--borda); background: var(--sup); }
.alternar button { border: 0; background: none; color: var(--fraco); font: 600 15px var(--corpo); padding: 9px 20px; border-radius: 999px; cursor: pointer; }
.alternar button[aria-pressed="true"] { background: linear-gradient(135deg, var(--ciano), var(--azul)); color: #031018; }
.alternar small { color: var(--verde); font-weight: 600; }
.alternar button[aria-pressed="true"] small { color: #03301f; }
.planos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; align-items: stretch; }
.plano { position: relative; display: flex; flex-direction: column; padding: 28px 22px; border-radius: 24px; border: 1px solid var(--borda); background: rgba(10, 20, 40, .7); }
.plano.destaque { border-color: var(--borda-forte); background: linear-gradient(180deg, rgba(62, 224, 255, .1), rgba(10, 20, 40, .85) 45%);
  box-shadow: 0 30px 80px -30px rgba(62, 224, 255, .45); transform: translateY(-10px); }
.plano .fita { position: absolute; top: -13px; left: 50%; translate: -50% 0; white-space: nowrap; background: linear-gradient(135deg, var(--ciano), var(--azul));
  color: #031018; font: 700 12px var(--corpo); letter-spacing: .06em; text-transform: uppercase; padding: 5px 12px; border-radius: 999px; }
.plano h3 { font-size: 22px; }
.plano .para { color: var(--fraco); font-size: 14.5px; min-height: 44px; margin: 6px 0 16px; }
.plano .preco { font: 800 40px var(--titulo); line-height: 1; }
.plano .preco small { font: 500 15px var(--corpo); color: var(--fraco); }
.plano .equivale { color: var(--verde); font-size: 13.5px; min-height: 22px; margin-top: 6px; }
.plano ul { list-style: none; padding: 0; margin: 20px 0 24px; display: grid; gap: 10px; font-size: 15px; flex: 1; }
.plano li { padding-left: 26px; position: relative; }
.plano li::before { content: "✓"; position: absolute; left: 0; color: var(--ciano); font-weight: 700; }
.plano li.nao { color: var(--fraco); } .plano li.nao::before { content: "—"; color: var(--fraco); }
.plano .botao { width: 100%; }
.teste-gratis { margin-top: 28px; text-align: center; color: var(--fraco); }
.teste-gratis b { color: var(--texto); }

/* comparativo */
.tabela-envolve { overflow-x: auto; border-radius: var(--raio); border: 1px solid var(--borda); background: rgba(10, 20, 40, .7); }
table.comparar { width: 100%; border-collapse: collapse; min-width: 760px; font-size: 15px; }
.comparar th, .comparar td { padding: 13px 16px; text-align: center; border-bottom: 1px solid var(--borda); }
.comparar thead th { position: sticky; top: 0; background: var(--sup2); font: 700 16px var(--titulo); }
.comparar thead th small { display: block; font: 500 13px var(--corpo); color: var(--fraco); white-space: nowrap; }
.comparar th[scope="row"] { text-align: left; font-weight: 500; }
.comparar th[scope="row"] small { display: block; color: var(--fraco); font-weight: 400; font-size: 13px; }
.comparar tr.grupo th { text-align: left; color: var(--ciano); font: 600 12px var(--corpo); letter-spacing: .14em; text-transform: uppercase; background: rgba(62, 224, 255, .04); }
.comparar td.sim::before { content: "✓"; color: var(--ciano); font-weight: 800; font-size: 18px; }
.comparar td.nao::before { content: "—"; color: #42526e; }
.comparar td.escolha { color: #ffcf7a; font-size: 13.5px; }
.comparar .col-destaque { background: rgba(62, 224, 255, .05); }
.nota { color: var(--fraco); font-size: 14px; margin-top: 16px; }

/* uso justo e pacote extra */
.duas { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 28px; }
.caixa { padding: 26px; border-radius: var(--raio); border: 1px solid var(--borda); background: rgba(10, 20, 40, .7); }
.caixa h3 { font-size: 20px; margin-bottom: 8px; }
.caixa p { color: var(--fraco); font-size: 15.5px; }
.caixa p + p { margin-top: 8px; }

/* segurança */
.seguranca { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

/* perguntas */
.perguntas { max-width: 820px; margin: 0 auto; display: grid; gap: 10px; }
.perguntas details { border: 1px solid var(--borda); border-radius: 16px; background: rgba(10, 20, 40, .6); padding: 4px 20px; }
.perguntas summary { cursor: pointer; padding: 14px 0; font: 600 17px var(--corpo); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.perguntas summary::-webkit-details-marker { display: none; }
.perguntas summary::after { content: "+"; color: var(--ciano); font-size: 22px; line-height: 1; transition: transform .3s; }
.perguntas details[open] summary::after { transform: rotate(45deg); }
.perguntas details p { color: var(--fraco); padding: 0 0 16px; }

/* chamada final */
.final { text-align: center; }
.final .orbe-grande { width: min(300px, 70vw); margin: 0 auto 10px; animation: respira 5s ease-in-out infinite; }
@keyframes respira { 50% { transform: scale(1.04); filter: brightness(1.15); } }
.final h2 { font-size: clamp(32px, 5vw, 54px); }
.final p { color: var(--fraco); margin: 14px auto 28px; max-width: 560px; font-size: 18px; }

/* rodapé */
.rodape { border-top: 1px solid var(--borda); padding: 40px 0 50px; color: var(--fraco); font-size: 14px; }
.rodape .envolve { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 30px; }
.rodape img { height: 28px; width: auto; margin-bottom: 12px; }
.rodape h4 { color: var(--texto); font: 600 14px var(--corpo); margin: 0 0 10px; }
.rodape ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.rodape a { color: var(--fraco); }
.rodape .aviso { grid-column: 1 / -1; border-top: 1px solid var(--borda); padding-top: 20px; font-size: 13px; }

/* aparece ao rolar */
.surge { opacity: 0; transform: translateY(26px); transition: opacity .8s ease, transform .8s cubic-bezier(.2, .8, .2, 1); }
.surge.visto { opacity: 1; transform: none; }

/* ---------------------------------------------------------------- telas menores */
@media (max-width: 1000px) {
  .modulos { grid-template-columns: repeat(2, 1fr); }
  .modulo.destaque { grid-column: span 2; }
  .planos { grid-template-columns: repeat(2, 1fr); }
  .plano.destaque { transform: none; }
  .recursos { grid-template-columns: repeat(2, 1fr); }
  .seguranca { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 980px) {
  .topo nav { display: none; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; gap: 0; background: rgba(4, 10, 22, .97); border-bottom: 1px solid var(--borda); padding: 8px 16px 16px; }
  .topo nav.aberto { display: flex; }
  .topo nav a { padding: 12px 0; border-bottom: 1px solid var(--borda); }
  .topo .botao.pequeno { display: none; }
  .menu-abrir { display: block; }
}
@media (max-width: 820px) {
  .heroi .envolve { grid-template-columns: 1fr; }
  .numeros { grid-template-columns: 1fr 1fr; }
  .duas { grid-template-columns: 1fr; }
  .rodape .envolve { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  body { font-size: 16px; }
  .modulos, .planos, .recursos, .seguranca { grid-template-columns: 1fr; }
  .modulo.destaque { grid-column: auto; grid-template-columns: 1fr; }
  .dia::before { left: 50px; }
  .hora { grid-template-columns: 40px 1fr; gap: 24px; }
  .hora time { font-size: 15px; }
  .hora .cartao::before { left: -19px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .surge { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* comparativo no celular: a coluna dos nomes fica parada e as dos planos deslizam */
.arraste { display: none; color: var(--fraco); font-size: 13px; text-align: right; margin: -30px 0 10px; }
@media (max-width: 620px) {
  .arraste { display: block; }
  table.comparar { min-width: 560px; font-size: 13.5px; }
  .comparar th, .comparar td { padding: 10px 8px; }
  .comparar th[scope="row"], .comparar thead th:first-child { position: sticky; left: 0; z-index: 1; width: 132px; min-width: 132px;
    background: var(--sup); box-shadow: 6px 0 12px -6px rgba(0, 0, 0, .6); }
  .comparar thead th:first-child { z-index: 2; background: var(--sup2); }
  .comparar th[scope="row"] small { display: none; }
  .comparar tr.grupo th { position: sticky; left: 0; }
}