/* RD Limpeza Pós Obra — estilos */
:root{
  --gesso:#F2F4F3;
  --branco:#FFFFFF;
  --tinta:#13262B;
  --petroleo:#0E5A68;
  --petroleo-claro:#D7E7E9;
  --concreto:#7D8683;
  --linha:#D9DEDC;
  --fita:#E8D6A6;
  --fita-sombra:#CDB97F;
  --erro:#B3261E;
  --ok:#1F7A4D;

  --f-display:"Bricolage Grotesque", system-ui, sans-serif;
  --f-texto:"Instrument Sans", system-ui, sans-serif;

  --raio:6px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--gesso);color:var(--tinta);
  font-family:var(--f-texto);font-size:1.0625rem;line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
main{overflow-x:clip}
a{color:var(--petroleo)}
:focus-visible{outline:3px solid var(--petroleo);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:var(--f-display);line-height:1.05;letter-spacing:-.02em;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(2.5rem,6.2vw,4.75rem)}
h2{font-size:clamp(2rem,4vw,3rem)}
h3{font-size:1.375rem;letter-spacing:-.01em}
p{margin:0 0 1em;max-width:62ch}
.lead{font-size:1.25rem;color:#33474C}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Botões */
.btn{
  display:inline-flex;align-items:center;gap:.6em;justify-content:center;
  font:600 1rem/1 var(--f-texto);padding:1em 1.5em;border-radius:999px;
  text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s;
}
.btn-primario{background:var(--petroleo);color:#fff}
.btn-primario:hover{background:#0A4652}
.btn-contorno{border-color:currentColor;color:var(--tinta);background:transparent}
.btn-contorno:hover{background:var(--tinta);color:#fff;border-color:var(--tinta)}
.btn-zap{background:#1F9D55;color:#fff}
.btn-zap:hover{background:#178246}
.btn svg{width:1.15em;height:1.15em;flex:none}

/* Cabeçalho */
.topo{background:var(--tinta);color:#fff;position:sticky;top:0;z-index:50}
.topo .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:76px}
.marca{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none}
.marca img{width:52px;height:52px;object-fit:contain}
.marca span{font-family:var(--f-display);font-weight:700;font-size:1.125rem;line-height:1.1}
.marca small{display:block;font-family:var(--f-texto);font-weight:400;font-size:.8rem;color:#A9BDC1}
.menu{display:flex;align-items:center;gap:28px}
.menu a{color:#DCE6E8;text-decoration:none;font-weight:500}
.menu a:hover,.menu a[aria-current="page"]{color:#fff;text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:2px;text-decoration-color:var(--fita)}
.menu .btn{color:var(--tinta);background:var(--fita);padding:.8em 1.2em}
.menu .btn:hover{background:#fff;text-decoration:none}
.menu-toggle{display:none;background:none;border:0;color:#fff;padding:8px;cursor:pointer}
.menu-toggle svg{width:28px;height:28px}
@media (max-width:860px){
  .menu-toggle{display:block}
  .menu{position:absolute;left:0;right:0;top:76px;background:var(--tinta);flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 20px;display:none;border-top:1px solid #24414A}
  .menu.aberto{display:flex}
  .menu a{padding:14px 0;border-bottom:1px solid #24414A}
  .menu .btn{margin-top:14px;border-bottom:0}
}

/* Hero */
.hero{padding:72px 0 88px;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{max-width:12ch}
.hero .acoes{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-fatos{display:flex;gap:32px;margin-top:40px;padding-top:24px;border-top:1px solid var(--linha);flex-wrap:wrap}
.hero-fatos div{font-size:.95rem;color:#4A5C60}
.hero-fatos strong{display:block;font-family:var(--f-display);font-size:1.6rem;color:var(--tinta);line-height:1.1}
.hero-foto{position:relative;justify-self:center;width:min(440px,100%);transform:rotate(1.5deg)}
.hero-foto .moldura{position:relative;background:#fff;padding:12px 12px 48px;box-shadow:0 18px 40px -18px rgba(19,38,43,.45)}
.hero-foto img{aspect-ratio:3/4;object-fit:cover;width:100%}
.hero-foto figcaption{position:absolute;left:16px;bottom:14px;font-size:.9rem;color:#4A5C60}
/* Camada de poeira que se limpa ao carregar */
.poeira{
  position:absolute;inset:12px 12px 48px;pointer-events:none;
  background:
    radial-gradient(circle at 30% 20%,rgba(190,180,160,.55),transparent 60%),
    radial-gradient(circle at 70% 75%,rgba(170,160,140,.6),transparent 55%),
    rgba(200,192,176,.72);
  backdrop-filter:blur(3px) grayscale(.7);
  -webkit-backdrop-filter:blur(3px) grayscale(.7);
  clip-path:inset(0 0 0 0);
  animation:limpar 1.6s cubic-bezier(.65,0,.35,1) .5s forwards;
}
@keyframes limpar{to{clip-path:inset(0 0 0 100%)}}
@media (prefers-reduced-motion:reduce){.poeira{display:none}}
@media (max-width:860px){
  .hero{padding:44px 0 64px}
  .hero .wrap{grid-template-columns:1fr;gap:44px}
  .hero-foto{width:min(340px,92%)}
}

/* Fita crepe */
.fita{position:absolute;width:110px;height:30px;background:var(--fita);opacity:.92;z-index:2;
  box-shadow:0 1px 2px rgba(0,0,0,.08);
  -webkit-mask:linear-gradient(90deg,transparent 0 3px,#000 3px calc(100% - 3px),transparent calc(100% - 3px));
}
.fita.e{top:-12px;left:-26px;transform:rotate(-32deg)}
.fita.d{top:-10px;right:-24px;transform:rotate(28deg)}
.fita.c{top:-14px;left:50%;transform:translateX(-50%) rotate(-3deg)}

/* Seções */
.secao{padding:96px 0}
.secao-clara{background:var(--branco)}
.secao-escura{background:var(--tinta);color:#E7EEEF}
.secao-escura h2,.secao-escura h3{color:#fff}
.secao-escura p{color:#BFD0D3}
.cabeca{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:56px}
.cabeca p{margin:0}
@media (max-width:860px){.secao{padding:72px 0}.cabeca{grid-template-columns:1fr;gap:12px;margin-bottom:40px}}

/* Faixa de atendimento */
.faixa{background:var(--petroleo);color:#fff;padding:22px 0}
.faixa .wrap{display:flex;flex-wrap:wrap;gap:12px 40px;align-items:center;justify-content:space-between}
.faixa p{margin:0;font-weight:600}
.faixa ul{display:flex;flex-wrap:wrap;gap:10px;list-style:none;margin:0;padding:0}
.faixa li{border:1px solid rgba(255,255,255,.4);border-radius:999px;padding:.35em 1em;font-size:.95rem}

/* Serviços */
.servicos{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.servico{display:grid;grid-template-rows:auto 1fr;background:var(--gesso);border-radius:var(--raio);overflow:hidden}
.servico img{aspect-ratio:16/10;object-fit:cover;width:100%}
.servico .corpo{padding:28px 28px 32px;display:flex;flex-direction:column}
.servico ul{margin:0 0 24px;padding:0;list-style:none;display:grid;gap:8px}
.servico li{padding-left:28px;position:relative}
.servico li::before{content:"";position:absolute;left:0;top:.55em;width:14px;height:8px;border-left:2.5px solid var(--petroleo);border-bottom:2.5px solid var(--petroleo);transform:rotate(-45deg)}
.servico .btn{margin-top:auto;align-self:flex-start}
@media (max-width:860px){.servicos{grid-template-columns:1fr}}

/* Como funciona — sequência real */
.passos{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:passo}
.passos li{counter-increment:passo;padding:0 28px 0 0;position:relative}
.passos li::before{content:counter(passo);display:grid;place-items:center;width:52px;height:52px;border-radius:50%;
  background:var(--fita);color:var(--tinta);font:700 1.3rem/1 var(--f-display);margin-bottom:20px;position:relative;z-index:1}
.passos li::after{content:"";position:absolute;top:26px;left:52px;right:0;border-top:2px dashed #3C5960}
.passos li:last-child::after{display:none}
.passos h3{color:#fff}
.passos p{font-size:1rem}
@media (max-width:860px){
  .passos{grid-template-columns:1fr;gap:28px}
  .passos li{padding:0 0 0 72px}
  .passos li::before{position:absolute;left:0;top:-4px;margin:0}
  .passos li::after{top:52px;left:25px;right:auto;bottom:-28px;border-top:0;border-left:2px dashed #3C5960}
}

/* Diferenciais */
.difs{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;border-top:2px solid var(--tinta);padding-top:32px}
.difs h3{font-size:1.15rem}
.difs p{font-size:1rem;color:#4A5C60;margin:0}
@media (max-width:860px){.difs{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.difs{grid-template-columns:1fr}}

/* Mural de fotos */
.mural{display:grid;grid-template-columns:repeat(4,1fr);gap:40px 28px;padding-top:14px}
.mural figure{margin:0;position:relative;background:#fff;padding:10px;box-shadow:0 10px 24px -14px rgba(19,38,43,.5)}
.mural figure:nth-child(4n+1){transform:rotate(-1.6deg)}
.mural figure:nth-child(4n+2){transform:rotate(1.2deg) translateY(14px)}
.mural figure:nth-child(4n+3){transform:rotate(-.6deg)}
.mural figure:nth-child(4n){transform:rotate(1.8deg) translateY(10px)}
.mural img{aspect-ratio:3/4;object-fit:cover;width:100%;background:var(--linha)}
.mural figcaption{font-size:.85rem;color:#4A5C60;padding-top:8px}
@media (max-width:860px){.mural{grid-template-columns:1fr 1fr;gap:32px 18px}}

/* Depoimentos */
.depos{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.depo{margin:0;padding:32px;background:var(--gesso);border-radius:var(--raio);display:flex;flex-direction:column}
.depo blockquote{margin:0 0 24px;font-size:1.125rem;line-height:1.55}
.depo blockquote::before{content:"“";display:block;font:700 3.5rem/0.6 var(--f-display);color:var(--petroleo);margin:12px 0 8px}
.depo figcaption{margin-top:auto;font-weight:600}
.depo figcaption span{display:block;font-weight:400;color:#4A5C60;font-size:.95rem}
@media (max-width:860px){.depos{grid-template-columns:1fr}}

/* Chamada final */
.chamada{padding:88px 0}
.chamada .caixa{background:var(--petroleo);color:#fff;border-radius:var(--raio);padding:56px;display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:center}
.chamada h2{color:#fff;margin-bottom:.3em}
.chamada p{color:#D7E7E9;margin:0}
.chamada .acoes{display:flex;flex-direction:column;gap:12px;align-items:stretch}
.chamada .btn-primario{background:var(--fita);color:var(--tinta)}
.chamada .btn-primario:hover{background:#fff}
.chamada .btn-contorno{color:#fff}
.chamada .btn-contorno:hover{background:#fff;color:var(--tinta);border-color:#fff}
@media (max-width:860px){.chamada .caixa{grid-template-columns:1fr;padding:36px 24px}}

/* Rodapé */
.rodape{background:var(--tinta);color:#BFD0D3;padding:64px 0 28px;font-size:.95rem}
.rodape .grade{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid #24414A}
.rodape h3{color:#fff;font-size:1rem;font-family:var(--f-texto);font-weight:600;letter-spacing:0;margin-bottom:14px}
.rodape ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.rodape a{color:#DCE6E8;text-decoration:none}
.rodape a:hover{text-decoration:underline}
.rodape .base{padding-top:24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:.85rem;color:#8EA6AB}
.redes{display:flex;gap:10px;margin-top:16px}
.redes a{display:grid;place-items:center;width:42px;height:42px;border:1px solid #36565E;border-radius:50%}
.redes a:hover{background:#24414A}
.redes svg{width:18px;height:18px;fill:#DCE6E8}
@media (max-width:860px){.rodape .grade{grid-template-columns:1fr}}

/* Botão flutuante WhatsApp */
.zap-flutuante{position:fixed;right:18px;bottom:18px;z-index:60;width:58px;height:58px;border-radius:50%;background:#1F9D55;display:grid;place-items:center;box-shadow:0 8px 24px -6px rgba(0,0,0,.4)}
.zap-flutuante svg{width:30px;height:30px;fill:#fff}

/* Cabeçalho de página interna */
.pag-topo{padding:64px 0 48px;border-bottom:1px solid var(--linha)}
.pag-topo h1{font-size:clamp(2.25rem,5vw,3.75rem);max-width:18ch}

/* Página de serviços: antes e depois */
.abas{display:inline-flex;background:var(--branco);border:1px solid var(--linha);border-radius:999px;padding:4px;margin-bottom:36px}
.abas button{font:600 1rem var(--f-texto);border:0;background:none;padding:.7em 1.4em;border-radius:999px;cursor:pointer;color:var(--tinta)}
.abas button[aria-selected="true"]{background:var(--tinta);color:#fff}
.servico-detalhe{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.servico-detalhe + .servico-detalhe{margin-top:96px}
.servico-detalhe .lista{columns:2;column-gap:28px;padding:0;margin:0 0 28px;list-style:none}
.servico-detalhe .lista li{break-inside:avoid;padding:10px 0;border-bottom:1px solid var(--linha)}
@media (max-width:860px){.servico-detalhe{grid-template-columns:1fr;gap:32px}.servico-detalhe .lista{columns:1}}

/* ============ Formulário de orçamento ============ */
.orc{display:grid;grid-template-columns:1fr 340px;gap:48px;align-items:start;padding:56px 0 96px}
@media (max-width:960px){.orc{grid-template-columns:1fr}}
.form{background:var(--branco);border-radius:var(--raio);padding:8px 40px 40px;border:1px solid var(--linha)}
@media (max-width:600px){.form{padding:4px 18px 28px}}
.form fieldset{border:0;margin:0;padding:36px 0 8px;border-bottom:1px solid var(--linha);counter-increment:bloco}
.form{counter-reset:bloco}
.form fieldset:last-of-type{border-bottom:0}
.form legend{font:700 1.4rem/1.2 var(--f-display);letter-spacing:-.01em;display:flex;align-items:center;gap:14px;padding:0;margin-bottom:6px}
.form legend::before{content:counter(bloco);display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--fita);font-size:1rem;flex:none}
.form .dica{color:#4A5C60;font-size:.95rem;margin:0 0 20px 50px}
@media (max-width:600px){.form .dica{margin-left:0}}
.campos{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px}
.campos .inteiro{grid-column:1/-1}
@media (max-width:600px){.campos{grid-template-columns:1fr}}
.campo label,.grupo-titulo{display:block;font-weight:600;font-size:.95rem;margin-bottom:6px}
.campo .opcional{font-weight:400;color:var(--concreto)}
.campo input,.campo select,.campo textarea{
  width:100%;font:inherit;font-size:1rem;color:var(--tinta);background:var(--gesso);
  border:1.5px solid var(--linha);border-radius:var(--raio);padding:.8em .9em;transition:border-color .15s,background .15s;
}
.campo textarea{min-height:120px;resize:vertical}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:none;border-color:var(--petroleo);background:#fff;box-shadow:0 0 0 3px var(--petroleo-claro)}
.campo .sufixo{position:relative}
.campo .sufixo input{padding-right:3.2em}
.campo .sufixo span{position:absolute;right:.9em;top:50%;transform:translateY(-50%);color:var(--concreto);font-weight:600;pointer-events:none}
.campo .ajuda{font-size:.85rem;color:#5B6C70;margin-top:6px}
.campo .msg-erro{display:none;color:var(--erro);font-size:.875rem;margin-top:6px;font-weight:500}
.campo.invalido input,.campo.invalido select,.campo.invalido textarea{border-color:var(--erro);background:#FDF3F2}
.campo.invalido .msg-erro{display:block}

/* Opções em chips */
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips label{position:relative;cursor:pointer}
.chips input{position:absolute;opacity:0;inset:0;cursor:pointer}
.chips span{display:inline-block;padding:.6em 1.1em;border:1.5px solid var(--linha);border-radius:999px;background:var(--gesso);font-weight:500;font-size:.95rem;transition:all .15s}
.chips input:checked + span{background:var(--tinta);border-color:var(--tinta);color:#fff}
.chips input:focus-visible + span{outline:3px solid var(--petroleo);outline-offset:2px}

/* Grau de sujidade: escala visual */
.sujidade{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:600px){.sujidade{grid-template-columns:1fr}}
.sujidade label{position:relative;cursor:pointer;display:block}
.sujidade input{position:absolute;opacity:0}
.sujidade .cartao{display:block;height:100%;border:2px solid var(--linha);border-radius:var(--raio);padding:18px;background:var(--gesso);transition:border-color .15s,background .15s}
.sujidade .nivel{display:flex;gap:4px;margin-bottom:14px}
.sujidade .nivel i{flex:1;height:8px;border-radius:2px;background:var(--linha)}
.sujidade label:nth-child(1) .nivel i:nth-child(-n+1),
.sujidade label:nth-child(2) .nivel i:nth-child(-n+2),
.sujidade label:nth-child(3) .nivel i:nth-child(-n+3){background:#A89A78}
.sujidade strong{display:block;font-family:var(--f-display);font-size:1.2rem;margin-bottom:4px}
.sujidade small{display:block;color:#4A5C60;font-size:.9rem;line-height:1.45}
.sujidade input:checked + .cartao{border-color:var(--petroleo);background:#fff;box-shadow:0 0 0 3px var(--petroleo-claro)}
.sujidade input:focus-visible + .cartao{outline:3px solid var(--petroleo);outline-offset:2px}

/* Upload de fotos */
.upload{border:2px dashed #B9C2BF;border-radius:var(--raio);background:var(--gesso);padding:32px 20px;text-align:center;cursor:pointer;transition:border-color .15s,background .15s}
.upload:hover,.upload.arrastando{border-color:var(--petroleo);background:#EAF3F4}
.upload svg{width:40px;height:40px;stroke:var(--petroleo);margin:0 auto 10px}
.upload strong{display:block;font-size:1.05rem}
.upload span{color:#4A5C60;font-size:.92rem}
.upload input{position:absolute;opacity:0;width:1px;height:1px}
.previas{display:grid;grid-template-columns:repeat(auto-fill,minmax(104px,1fr));gap:12px;margin-top:16px;list-style:none;padding:0}
.previas li{position:relative;aspect-ratio:1;border-radius:var(--raio);overflow:hidden;background:var(--linha)}
.previas img{width:100%;height:100%;object-fit:cover}
.previas button{position:absolute;top:6px;right:6px;width:28px;height:28px;border-radius:50%;border:0;background:rgba(19,38,43,.85);color:#fff;font-size:1rem;line-height:1;cursor:pointer;display:grid;place-items:center}
.previas .carregando{display:grid;place-items:center;font-size:.8rem;color:#4A5C60}
.contador-fotos{font-size:.9rem;color:#4A5C60;margin-top:10px}

.envio{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:32px}
.envio .btn{font-size:1.05rem}
.aviso-envio{font-size:.9rem;color:#4A5C60;margin-top:14px}
.status{margin-top:18px;padding:14px 16px;border-radius:var(--raio);display:none;font-weight:500}
.status.erro{display:block;background:#FDF3F2;color:var(--erro);border:1px solid #F2C9C5}

.lateral{position:sticky;top:100px;display:grid;gap:20px}
.lateral .bloco{background:var(--tinta);color:#DCE6E8;border-radius:var(--raio);padding:28px}
.lateral .bloco h2{font-size:1.5rem;color:#fff}
.lateral ol{margin:0;padding-left:1.2em;display:grid;gap:10px}
.lateral .bloco-claro{background:var(--branco);color:var(--tinta);border:1px solid var(--linha)}
.lateral .bloco-claro h2{color:var(--tinta);font-size:1.25rem}
.lateral .bloco-claro p{font-size:.98rem}
@media (max-width:960px){.lateral{position:static}}

.obrigado{min-height:60vh;display:grid;place-items:center;text-align:center;padding:80px 20px}
.obrigado p{margin-left:auto;margin-right:auto}