/* Marcelo Automações GO — landing v2 (liquid glass)
   Paleta aprovada em 15/09: marinho #070b14 + azul #3ec6ff + roxo #8a6bff.
   Vidro = desfoque + saturação + reflexo de borda (funciona no Safari do iPhone também). */
:root {
  --bg: #070b14;
  --bg-2: #0b1220;
  --azul: #3ec6ff;
  --roxo: #8a6bff;
  --verde: #22d97e;
  --vermelho: #ff5a5a;
  --laranja: #ffb13e;
  --texto: #eef3fb;
  --fraco: #93a4bd;
  --linha: rgba(255, 255, 255, 0.10);
  --raio: 28px;
  --titulo: "Inter Tight", "Segoe UI", sans-serif;
  --corpo: "Inter", "Segoe UI", sans-serif;
  --dado: "JetBrains Mono", ui-monospace, monospace;
  --largura: 1180px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--texto);
  font: 400 16px/1.6 var(--corpo);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
.pular-conteudo { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--azul); color: #000; padding: 8px 14px; border-radius: 8px; }
.pular-conteudo:focus { left: 8px; }

/* ---------------- fundo: manchas de cor que o vidro refrata ---------------- */
.ambiente { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none;
  background:
    radial-gradient(1000px 600px at 50% -12%, rgba(62, 198, 255, 0.07), transparent 60%),
    linear-gradient(180deg, #05080f 0%, #070b14 50%, #05080f 100%); }
.ambiente::after { content: ""; position: absolute; inset: 0; opacity: .06;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
.orbe { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .22; }
.orbe-1 { width: 480px; height: 480px; left: -180px; top: 6%; background: #1f5fae; animation: flutua 18s ease-in-out infinite; }
.orbe-2 { width: 420px; height: 420px; right: -200px; top: 44%; background: #4b33a8; animation: flutua 22s ease-in-out infinite reverse; }
.orbe-3 { width: 360px; height: 360px; left: 25%; bottom: -160px; background: #0d6f8f; opacity: .16; animation: flutua 26s ease-in-out infinite; }
@keyframes flutua { 50% { transform: translate(40px, -50px) scale(1.08); } }

/* ---------------- vidro ---------------- */
.vidro {
  position: relative;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.018));
  -webkit-backdrop-filter: blur(22px) saturate(135%);
  backdrop-filter: blur(22px) saturate(135%);
  border: 1px solid rgba(255, 255, 255, 0.10);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22), inset 0 -1px 0 rgba(255, 255, 255, 0.03),
              0 24px 60px -24px rgba(0, 0, 0, 0.7);
}
/* reflexo de borda (a "lente" do liquid glass): gradiente só no contorno */
.vidro::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.42), rgba(255, 255, 255, 0) 32%, rgba(255, 255, 255, 0) 68%, rgba(62, 198, 255, 0.30));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
}

/* ---------------- tipografia ---------------- */
h1, h2, h3 { font-family: var(--titulo); letter-spacing: -0.025em; line-height: 1.05; font-weight: 700; }
h1 { font-size: clamp(2.6rem, 6.4vw, 5rem); }
h2 { font-size: clamp(2rem, 4.4vw, 3.4rem); }
h3 { font-size: 1.2rem; letter-spacing: -0.01em; line-height: 1.25; }
.destaque { background: linear-gradient(100deg, var(--azul) 10%, #9fdcff 45%, var(--roxo) 95%);
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.rotulo { font: 600 .78rem/1 var(--dado); letter-spacing: .14em; text-transform: uppercase; color: var(--azul); margin-bottom: 18px; }
.secao-sub { color: var(--fraco); font-size: 1.08rem; max-width: 560px; margin-top: 18px; }

/* ---------------- botões ---------------- */
.botao { display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: 52px; padding: 0 26px;
  border-radius: 999px; font: 600 1rem var(--corpo); transition: transform .25s ease, box-shadow .25s ease, background .25s ease; white-space: nowrap; }
.botao svg { width: 20px; height: 20px; }
.botao:hover { transform: translateY(-2px); }
.botao-claro { background: #f4f8ff; color: #06101f; box-shadow: 0 10px 30px -10px rgba(62, 198, 255, 0.6), inset 0 -2px 0 rgba(0, 0, 0, 0.08); }
.botao-claro:hover { box-shadow: 0 16px 40px -12px rgba(62, 198, 255, 0.8); }
.botao-vidro { color: var(--texto); }
.botao-pequeno { height: 40px; padding: 0 18px; font-size: .92rem; }
.botao-grande { height: 60px; padding: 0 34px; font-size: 1.08rem; }

/* ---------------- topo: pílula flutuante ---------------- */
.topo { position: fixed; top: 14px; left: 0; right: 0; z-index: 50; padding: 0 16px; }
.topo-pilula { max-width: 980px; margin: 0 auto; height: 64px; border-radius: 999px; display: flex; align-items: center; gap: 18px; padding: 0 10px 0 22px; }
.marca img { height: 38px; width: auto; }
.topo-nav { display: flex; gap: 4px; margin-left: auto; }
.topo-nav a { padding: 8px 14px; border-radius: 999px; color: var(--fraco); font-size: .94rem; font-weight: 500; transition: color .2s, background .2s; }
.topo-nav a:hover { color: var(--texto); background: rgba(255, 255, 255, 0.07); }
.menu-alternar { display: none; width: 44px; height: 44px; border-radius: 50%; margin-left: auto; position: relative; }
.menu-alternar span { position: absolute; left: 13px; right: 13px; height: 2px; background: var(--texto); border-radius: 2px; transition: transform .3s; }
.menu-alternar span:first-child { top: 17px; } .menu-alternar span:last-child { top: 25px; }
.menu-aberto .menu-alternar span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-aberto .menu-alternar span:last-child { transform: translateY(-4px) rotate(-45deg); }
.nav-mobile { display: none; }

/* ---------------- seções ---------------- */
main { position: relative; }
.secao { max-width: var(--largura); margin: 0 auto; padding: 120px 24px 0; }
.secao-cabeca { max-width: 720px; margin-bottom: 48px; }
.secao-centro { text-align: center; margin-left: auto; margin-right: auto; }
.secao-centro .secao-sub { margin-left: auto; margin-right: auto; }

/* ---------------- hero ---------------- */
.hero { max-width: var(--largura); margin: 0 auto; padding: 150px 24px 40px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.selo { display: inline-flex; align-items: center; gap: 10px; padding: 9px 16px; border-radius: 999px; font-size: .85rem; color: var(--fraco); margin-bottom: 26px; }
.ponto-vivo { width: 8px; height: 8px; border-radius: 50%; background: var(--verde); box-shadow: 0 0 0 0 rgba(34, 217, 126, .6); animation: pulsa 2s infinite; }
@keyframes pulsa { 70% { box-shadow: 0 0 0 10px rgba(34, 217, 126, 0); } 100% { box-shadow: 0 0 0 0 rgba(34, 217, 126, 0); } }
.hero-sub { font-size: 1.15rem; color: var(--fraco); margin-top: 22px; max-width: 520px; }
.hero-ctas { display: flex; gap: 12px; margin-top: 34px; flex-wrap: wrap; }
.hero-provas { list-style: none; display: flex; gap: 34px; margin-top: 44px; padding-top: 26px; border-top: 1px solid var(--linha); }
.hero-provas li { display: flex; flex-direction: column; }
.hero-provas strong { font: 600 1.35rem var(--dado); letter-spacing: -.02em; }
.hero-provas span { font-size: .85rem; color: var(--fraco); }

.hero-demo { position: relative; justify-self: center; width: min(100%, 380px); display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.demo-moldura { grid-column: 1 / -1; }
.demo-moldura { border-radius: 34px; padding: 14px 14px 18px; }
.demo-barra { display: flex; align-items: center; gap: 6px; padding: 2px 6px 12px; }
.demo-barra span { width: 9px; height: 9px; border-radius: 50%; background: rgba(255, 255, 255, .18); }
.demo-barra em { margin-left: auto; font: 500 .72rem var(--dado); color: var(--fraco); font-style: normal; }
#demoCaixa caixa-dagua-card { display: block; }
.chip-flutuante { position: relative; background: rgba(8, 13, 24, .78) !important; display: flex; align-items: center; gap: 10px; padding: 12px 12px 12px 10px; border-radius: 20px; font-size: .86rem; min-width: 0; }
.chip-flutuante > div { min-width: 0; }
.chip-flutuante b { display: block; font-weight: 600; }
.chip-flutuante small { color: var(--fraco); font-size: .78rem; }
@keyframes boia { 50% { transform: translateY(-10px); } }
.chip-icone { width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; flex: none; }
.chip-icone svg { width: 20px; height: 20px; }
.chip-azul { background: rgba(62, 198, 255, .16); color: var(--azul); }
.chip-verde { background: rgba(34, 217, 126, .16); color: var(--verde); }

/* ---------------- bento ---------------- */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.bloco { border-radius: var(--raio); padding: 30px; overflow: hidden; transition: transform .35s ease, border-color .35s; }
.bloco:hover { transform: translateY(-4px); border-color: rgba(62, 198, 255, .35); }
.bloco h3 { margin-bottom: 10px; }
.bloco p { color: var(--fraco); font-size: .96rem; }
.bloco-largo { grid-column: span 2; display: grid; grid-template-columns: .9fr 1.1fr; gap: 26px; align-items: center; }
.mini-caixas { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.mini-caixas figure { border-radius: 16px; overflow: hidden; position: relative; aspect-ratio: 3 / 4; background: #0b1220; }
.mini-caixas caixa-dagua-card { position: absolute; inset: 0; }
.mini-caixas img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.mini-caixas figure:hover img { transform: scale(1.06); }
.mini-caixas figcaption { position: absolute; inset: auto 0 0 0; padding: 22px 8px 7px; font-size: .74rem; font-weight: 600; color: #e6f0fa; text-align: center;
  background: linear-gradient(transparent, rgba(3, 8, 16, .85)); pointer-events: none; }
.mini-caixas figcaption b { font: 600 .9rem var(--dado); color: #fff; }
.lista-switches { margin-top: 22px; display: grid; gap: 10px; }
.linha-sw { display: flex; justify-content: space-between; align-items: center; padding: 12px 14px; border-radius: 16px; background: rgba(255, 255, 255, .04); border: 1px solid var(--linha); font-size: .92rem; }
.sw-mini { width: 50px; height: 28px; border-radius: 999px; background: #1a0f12; border: 1px solid rgba(255, 90, 90, .5); position: relative; box-shadow: 0 0 12px rgba(255, 90, 90, .25); }
.sw-mini::after { content: ""; position: absolute; top: 4px; left: 4px; width: 18px; height: 18px; border-radius: 50%; background: radial-gradient(circle at 40% 35%, #fff, var(--vermelho) 60%); box-shadow: 0 0 10px var(--vermelho); transition: transform .35s cubic-bezier(.3, 1.4, .5, 1); }
.sw-mini.on { background: #0c1a13; border-color: rgba(34, 217, 126, .55); box-shadow: 0 0 12px rgba(34, 217, 126, .3); }
.sw-mini.on::after { transform: translateX(22px); background: radial-gradient(circle at 40% 35%, #fff, var(--verde) 60%); box-shadow: 0 0 10px var(--verde); }
.balao-alerta { margin-top: 14px; padding: 12px 14px; border-radius: 16px 16px 16px 6px; background: #141e29; border: 1px solid var(--linha); font-size: .88rem; line-height: 1.4; }
.balao-alerta small { display: block; color: #6ab3f3; font-size: .74rem; margin-bottom: 4px; font-weight: 600; }
.balao-ok { border-color: rgba(34, 217, 126, .3); }
.balao-ok small { color: #4be39a; }
.numeros { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 22px; }
.numeros div { padding: 14px; border-radius: 16px; background: rgba(255, 255, 255, .04); border: 1px solid var(--linha); }
.numeros small { color: var(--fraco); font-size: .74rem; }
.numeros b { display: block; font: 600 1.25rem var(--dado); margin-top: 4px; }
.numeros em { font-style: normal; font-size: .8rem; color: var(--fraco); }
.grafico { height: 170px; display: flex; align-items: flex-end; gap: 6px; padding: 10px; border-radius: 18px; background: rgba(255, 255, 255, .03); border: 1px solid var(--linha); }
.grafico span { flex: 1; height: calc(var(--h) * 1%); border-radius: 6px 6px 3px 3px; transform-origin: bottom;
  background: linear-gradient(180deg, var(--azul), rgba(62, 198, 255, .15)); }

/* ---------------- cenas 3D ---------------- */
.cena-secao { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.cena { border-radius: 34px; aspect-ratio: 1 / 1; overflow: hidden; }
.cena canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; border-radius: inherit; }
.cena-rotulo { position: absolute; left: 18px; top: 18px; z-index: 2; padding: 12px 16px; border-radius: 18px; }
.cena-rotulo-baixo { top: auto; bottom: 18px; }
.cena-rotulo small { display: block; color: var(--fraco); font-size: .74rem; }
.cena-rotulo b { font: 600 1.6rem var(--dado); }
.bomba-estado { display: block; font-size: .78rem; color: var(--verde); font-weight: 600; }
.leituras { display: flex; gap: 12px; margin-top: 28px; flex-wrap: wrap; }
.leitura { border-radius: 20px; padding: 14px 18px; min-width: 150px; }
.leitura small { display: block; color: var(--fraco); font-size: .74rem; }
.leitura b { font: 600 1.5rem var(--dado); letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.leitura em { font-style: normal; color: var(--fraco); font-size: .85rem; margin-left: 4px; }
.lista-ok { list-style: none; margin-top: 24px; display: grid; gap: 12px; }
.lista-ok li { display: flex; gap: 12px; color: #c9d6e6; }
.lista-ok li::before { content: ""; flex: none; width: 20px; height: 20px; margin-top: 2px; border-radius: 50%;
  background: rgba(34, 217, 126, .15) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2322d97e' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/12px no-repeat; }
.medidores { display: flex; gap: 12px; margin-top: 28px; flex-wrap: wrap; }
.medidor { border-radius: 22px; padding: 14px; width: 116px; text-align: center; }
.medidor svg { width: 70px; height: 70px; transform: rotate(-90deg); display: block; margin: 0 auto; }
.medidor .trilha { fill: none; stroke: rgba(255, 255, 255, .08); stroke-width: 3; }
.medidor .arco { fill: none; stroke-width: 3; stroke-linecap: round; stroke-dasharray: 97.4; stroke-dashoffset: 97.4; transition: stroke-dashoffset 1.2s ease; }
.arco-azul { stroke: var(--azul); } .arco-laranja { stroke: var(--laranja); } .arco-roxo { stroke: var(--roxo); }
.medidor b { display: block; font: 600 1.15rem var(--dado); margin-top: -46px; margin-bottom: 26px; }
.medidor small { color: var(--fraco); font-size: .74rem; }
.casa-bloco { margin-bottom: 18px; }
.cena-casa { aspect-ratio: 16 / 7; }
.cena-dica { position: absolute; left: 50%; bottom: 16px; transform: translateX(-50%); z-index: 2; padding: 8px 16px; border-radius: 999px; font-size: .82rem; color: var(--fraco); white-space: nowrap; transition: color .3s; }

/* ---------------- telas (carrossel) ---------------- */
.aparelho { max-width: 980px; margin: 0 auto; border-radius: 30px; padding: 12px; }
.slideshow { position: relative; overflow: hidden; border-radius: 20px; aspect-ratio: 16 / 9; background: #050910; }
.slideshow-trilho { position: absolute; inset: 0; }
.slide { position: absolute; inset: 0; opacity: 0; transform: translateX(100%); transition: transform .7s cubic-bezier(.65, 0, .35, 1), opacity .7s ease; }
.slide.is-ativo { opacity: 1; transform: none; }
.slide img { width: 100%; height: 100%; object-fit: cover; }
.slideshow-pontos { display: flex; justify-content: center; gap: 8px; margin-top: 20px; }
.ponto { width: 8px; height: 8px; border-radius: 999px; background: rgba(255, 255, 255, .22); transition: width .3s, background .3s; }
.ponto.is-ativo { width: 26px; background: var(--azul); }
.nota { text-align: center; color: #6c7c93; font-size: .8rem; margin-top: 14px; }

/* ---------------- serviços ---------------- */
.grade-servicos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.servico { border-radius: 24px; padding: 24px; transition: transform .3s ease, border-color .3s, background .3s; cursor: default; outline: none; }
.servico:hover, .servico:focus-visible, .servico.ativo { transform: translateY(-4px); border-color: rgba(62, 198, 255, .45);
  background: linear-gradient(145deg, rgba(62, 198, 255, .14), rgba(138, 107, 255, .06)); }
.servico h3 { margin-top: 16px; font-size: 1.05rem; }
.servico p { color: var(--fraco); font-size: .88rem; margin-top: 6px; }
.icone { width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; color: var(--azul);
  background: linear-gradient(145deg, rgba(62, 198, 255, .2), rgba(138, 107, 255, .12)); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .2); }
.icone svg { width: 22px; height: 22px; }

/* ---------------- passos ---------------- */
.passos { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; counter-reset: p; }
.passo { border-radius: 24px; padding: 26px; }
.passo-num { font: 600 .8rem var(--dado); color: var(--azul); display: inline-block; padding: 6px 10px; border-radius: 10px; background: rgba(62, 198, 255, .1); }
.passo h3 { margin-top: 18px; }
.passo p { color: var(--fraco); font-size: .92rem; margin-top: 8px; }

/* ---------------- acesso ---------------- */
.acesso { border-radius: 36px; padding: 56px 32px; }
.acesso .secao-cabeca { margin-bottom: 36px; }
.acesso-cartoes { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; max-width: 820px; margin: 0 auto; }
.cartao-acesso { border-radius: 24px; padding: 26px; display: flex; flex-direction: column; gap: 6px; transition: transform .3s, border-color .3s; }
.cartao-acesso:hover { transform: translateY(-4px); border-color: rgba(62, 198, 255, .45); }
.cartao-acesso strong { font: 700 1.2rem var(--titulo); margin-top: 14px; }
.cartao-acesso span { color: var(--fraco); font-size: .92rem; }
.cartao-acesso em { font-style: normal; color: var(--azul); font-weight: 600; margin-top: 10px; }

/* ---------------- cta final + rodapé ---------------- */
.cta-final { text-align: center; padding-bottom: 40px; }
.cta-final .secao-sub { margin: 18px auto 34px; }
.rodape { margin-top: 110px; border-top: 1px solid var(--linha); background: rgba(3, 6, 12, .6); }
.rodape-interno { max-width: var(--largura); margin: 0 auto; padding: 44px 24px 110px; display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; color: var(--fraco); font-size: .9rem; }
.rodape-logo { height: 46px; width: auto; }
.rodape nav { display: flex; gap: 22px; }
.rodape nav a:hover { color: var(--texto); }
.rodape small { color: #5b6a80; }

/* ---------------- flutuantes (WhatsApp/Instagram) ---------------- */
.botoes-flutuantes { position: fixed; right: 18px; bottom: 18px; z-index: 60; display: flex; flex-direction: column; gap: 12px; }
.botao-flutuante { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; box-shadow: 0 12px 30px -8px rgba(0, 0, 0, .6); transition: transform .25s; }
.botao-flutuante:hover { transform: scale(1.07); }
.botao-flutuante svg { width: 28px; height: 28px; }
.botao-whatsapp { background: #25d366; }
.botao-instagram { background: linear-gradient(45deg, #f09433, #dc2743 50%, #bc1888); }

/* ---------------- responsivo ---------------- */
@media (max-width: 980px) {
  .topo-nav, .topo-acesso { display: none; }
  .menu-alternar { display: block; }
  .nav-mobile { display: flex; flex-direction: column; gap: 4px; max-width: 980px; margin: 10px auto 0; border-radius: 26px; padding: 12px;
    opacity: 0; transform: translateY(-8px); pointer-events: none; transition: opacity .25s, transform .25s; }
  .nav-mobile a { padding: 14px 16px; border-radius: 16px; font-weight: 500; }
  .nav-mobile .botao { margin-top: 6px; }
  .menu-aberto .nav-mobile { opacity: 1; transform: none; pointer-events: auto; }
  .hero { grid-template-columns: 1fr; padding-top: 130px; gap: 40px; }
  .bento { grid-template-columns: 1fr 1fr; }
  .bloco-largo { grid-column: span 2; }
  .cena-secao { grid-template-columns: 1fr; gap: 32px; }
  .cena-invertida .cena { order: 2; }
  .grade-servicos { grid-template-columns: 1fr 1fr; }
  .passos { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .orbe { opacity: .16; filter: blur(70px); }
  .orbe-1 { width: 300px; height: 300px; } .orbe-2 { width: 280px; height: 280px; } .orbe-3 { display: none; }
  .secao { padding-top: 88px; padding-left: 18px; padding-right: 18px; }
  .hero { padding: 118px 18px 20px; }
  h1 { font-size: 2.55rem; }
  h2 { font-size: 2rem; }
  .hero-sub { font-size: 1.02rem; }
  .hero-ctas .botao { flex: 1 1 100%; }
  .hero-provas { gap: 20px; justify-content: space-between; }
  .hero-provas strong { font-size: 1.1rem; }
  .chip-flutuante { font-size: .8rem; padding: 10px 10px 10px 8px; gap: 8px; }
  .chip-icone { width: 30px; height: 30px; flex: none; }
  .bento { grid-template-columns: 1fr; }
  .bloco-largo { grid-column: auto; grid-template-columns: 1fr; }
  .bloco { padding: 24px; }
  .mini-caixas { grid-template-columns: repeat(2, 1fr); }
  .cena-casa { aspect-ratio: 4 / 3.4; }
  .grade-servicos { grid-template-columns: 1fr 1fr; gap: 10px; }
  .servico { padding: 18px; border-radius: 20px; }
  .servico p { display: none; }
  .passos { grid-template-columns: 1fr; }
  .acesso { padding: 40px 18px; border-radius: 30px; }
  .acesso-cartoes { grid-template-columns: 1fr; }
  .medidor { width: calc(33.3% - 8px); min-width: 0; }
  .leitura { flex: 1; min-width: 0; }
  .leitura b { font-size: 1.25rem; }
  .botao-flutuante { width: 52px; height: 52px; }
}
.rodape-cidades { max-width: 620px; font-size: .82rem; color: #6c7c93; }

/* ---- revisão 01/10: molduras "de banda" que endireitam e crescem no hover ----
   Cada moldura define só o ângulo de repouso; o hover (ou, no celular, chegar no meio da tela) zera tudo. */
.demo-moldura, .cena:not(.cena-casa), .aparelho {
  transform: perspective(1400px) rotateY(var(--giro-y, 0deg)) rotateX(var(--giro-x, 0deg)) rotate(var(--giro-z, 0deg)) scale(.97);
  transition: transform .9s cubic-bezier(.22, 1, .36, 1), box-shadow .9s cubic-bezier(.22, 1, .36, 1);
}
.demo-moldura { --giro-y: -12deg; --giro-x: 5deg; --giro-z: 1deg; }
.cena:not(.cena-casa) { --giro-y: -9deg; --giro-x: 3deg; }
.cena-invertida .cena { --giro-y: 9deg; }
.aparelho { --giro-x: 14deg; --giro-z: -1.5deg; }
.demo-moldura.is-reto, .cena.is-reto, .aparelho.is-reto { transform: perspective(1400px) scale(1.02); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .22), 0 40px 90px -35px rgba(62, 198, 255, .35); }
@media (hover: hover) {
  .demo-moldura:hover, .cena:not(.cena-casa):hover, .aparelho:hover { transform: perspective(1400px) scale(1.02); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .22), 0 40px 90px -35px rgba(62, 198, 255, .35); }
}

/* degradê no texto só no título principal e no convite final; nas seções, a cor da marca chapada */
.secao:not(.cta-final) h2 .destaque { background: none; color: var(--azul); -webkit-text-fill-color: currentColor; }

/* bento sem buraco: "Bomba e registro" ocupa 2 linhas e o relatório fecha a grade em largura total */
.bento > .bloco:nth-child(2) { grid-row: span 2; display: flex; flex-direction: column; }
.bento > .bloco:nth-child(2) .lista-switches { margin-top: auto; padding-top: 18px; }
.bento > .bloco:last-child { grid-column: 1 / -1; }
@media (max-width: 640px) {
  .bento > .bloco:nth-child(2) { grid-row: auto; }
  .bento > .bloco:last-child { grid-column: auto; }
}

/* gráfico de relatórios: barra acesa + balão com dia e m³ */
.grafico span { position: relative; cursor: pointer; transition: filter .2s, background .2s; outline: none; }
.grafico span:hover, .grafico span:focus-visible { background: linear-gradient(180deg, #9fe3ff, var(--azul)); filter: drop-shadow(0 0 8px rgba(62, 198, 255, .7)); }
.grafico span::after { content: attr(data-v); position: absolute; left: 50%; bottom: calc(100% + 8px); transform: translate(-50%, 4px); opacity: 0; pointer-events: none;
  white-space: nowrap; padding: 6px 10px; border-radius: 10px; background: #0d1626; border: 1px solid rgba(62, 198, 255, .4); color: var(--texto);
  font: 600 .74rem/1 var(--dado); transition: opacity .2s, transform .2s; z-index: 2; }
.grafico span:hover::after, .grafico span:focus-visible::after { opacity: 1; transform: translate(-50%, 0); }
.grafico span:first-child::after { left: 0; transform: translate(0, 4px); }
.grafico span:first-child:hover::after, .grafico span:first-child:focus-visible::after { transform: none; }
.grafico span:last-child::after { left: auto; right: 0; transform: translate(0, 4px); }
.grafico span:last-child:hover::after, .grafico span:last-child:focus-visible::after { transform: none; }