/* =========================================================
   ARCONTI — site institucional
   Cores e tipografia do manual de marca
   ========================================================= */

/* Blatant é a fonte de títulos do manual. Se você tiver a licença web,
   coloque Blatant.woff2 em /fonts e tire o comentário da linha abaixo. Sem ela, o site
   usa Unbounded, que tem o mesmo desenho largo e geométrico. */
/* @font-face{font-family:"Blatant";src:url("../fonts/Blatant.woff2") format("woff2");font-weight:400 900;font-display:swap} */

:root{
  --preto:#171717;
  --preto-2:#1f1f1f;
  --preto-3:#2a2a2a;
  --gelo:#F7FAFB;
  --azul:#078EC2;
  --ciano:#48CBD4;
  --cereja:#B2173E;
  --cinza:#a3a8ad;
  --cinza-2:#6c7176;
  --linha:rgba(247,250,251,.12);

  --gradiente:linear-gradient(100deg,var(--cereja) 0%,#6b2a7a 45%,var(--azul) 75%,var(--ciano) 100%);
  --titulo:"Unbounded","Montserrat",system-ui,sans-serif;
  --texto:"Montserrat",system-ui,-apple-system,"Segoe UI",sans-serif;
  --rotulo:"Bebas Neue","Montserrat",sans-serif;

  --raio:18px;
  --header:72px;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header) + 12px);overflow-x:clip}
body{margin:0;background:var(--preto);color:var(--gelo);font-family:var(--texto);font-size:17px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,svg,video{max-width:100%;display:block}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--ciano);outline-offset:3px;border-radius:6px}
::selection{background:var(--cereja);color:#fff}

.wrap{width:min(1180px,100% - 40px);margin-inline:auto}
h1,h2,h3{font-family:var(--titulo);font-weight:800;letter-spacing:-.01em;line-height:1.02;margin:0;text-transform:uppercase}
h2{font-size:clamp(32px,6vw,64px)}
p{margin:0}

.rotulo{display:inline-flex;align-items:center;gap:10px;font-family:var(--rotulo);font-size:20px;letter-spacing:.14em;color:var(--ciano)}
.rotulo::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--cereja);box-shadow:0 0 0 4px rgba(178,23,62,.2)}

.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.pular{position:fixed;left:12px;top:-60px;z-index:100;background:var(--gelo);color:var(--preto);padding:10px 16px;border-radius:10px;font-weight:700;text-decoration:none;transition:top .2s}
.pular:focus{top:12px}

/* ---------- botões ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 26px;border-radius:999px;font:700 16px/1 var(--texto);text-decoration:none;cursor:pointer;border:0;transition:transform .2s ease,box-shadow .2s ease,background .2s ease;white-space:nowrap}
.btn svg{width:20px;height:20px;flex:none}
.btn--cereja{background:var(--cereja);color:#fff;box-shadow:0 10px 30px -10px rgba(178,23,62,.8)}
.btn--cereja:hover{transform:translateY(-2px);box-shadow:0 16px 36px -10px rgba(178,23,62,.9)}
.btn--linha{background:transparent;color:var(--gelo);box-shadow:inset 0 0 0 1.5px var(--linha)}
.btn--linha:hover{box-shadow:inset 0 0 0 1.5px var(--gelo);transform:translateY(-2px)}
.btn--claro{background:var(--gelo);color:var(--preto)}
.btn--claro:hover{transform:translateY(-2px);background:#fff}

/* ---------- header ---------- */
.topo{position:fixed;inset:0 0 auto 0;z-index:50;height:var(--header);display:flex;align-items:center;transition:background .3s ease,backdrop-filter .3s ease,box-shadow .3s ease}
.topo.rolou{background:rgba(23,23,23,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--linha)}
.topo .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px}
.marca{display:block;width:150px;color:var(--gelo)}
.marca svg{width:100%;height:auto}
.marca .letra{fill:currentColor}
.marca .ponto{fill:var(--cereja)}
.menu{display:flex;align-items:center;gap:28px}
.menu a{text-decoration:none;font-weight:600;font-size:15px;color:var(--cinza);transition:color .2s}
.menu a:hover,.menu a.ativo{color:var(--gelo)}
.menu .btn{min-height:44px;padding:0 20px;font-size:14px;color:#fff}
.hamburguer{display:none;width:46px;height:46px;border-radius:12px;border:0;background:transparent;cursor:pointer;position:relative}
.hamburguer span{position:absolute;left:12px;right:12px;height:2px;background:var(--gelo);border-radius:2px;transition:transform .3s,opacity .3s}
.hamburguer span:nth-child(1){top:16px}
.hamburguer span:nth-child(2){top:22px}
.hamburguer span:nth-child(3){top:28px}
.menu-aberto .hamburguer span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-aberto .hamburguer span:nth-child(2){opacity:0}
.menu-aberto .hamburguer span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- capa ---------- */
.capa{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;padding:calc(var(--header) + 40px) 0 80px;isolation:isolate}
.capa__mural{position:absolute;inset:-10% -5%;z-index:-3;display:grid;grid-template-columns:repeat(6,1fr);gap:14px;transform:rotate(-8deg);opacity:.28;filter:grayscale(.35)}
.capa__coluna{display:flex;flex-direction:column;gap:14px;animation:subir-coluna 60s linear infinite}
.capa__coluna:nth-child(even){animation-direction:reverse;animation-duration:75s}
.capa__coluna img{width:100%;height:auto;aspect-ratio:3/4;object-fit:cover;border-radius:12px}
@keyframes subir-coluna{to{transform:translateY(-50%)}}
.capa::before{content:"";position:absolute;inset:0;z-index:-2;background:
  radial-gradient(ellipse 60% 50% at 75% 30%,rgba(7,142,194,.35),transparent 70%),
  radial-gradient(ellipse 50% 45% at 15% 80%,rgba(178,23,62,.35),transparent 70%),
  linear-gradient(180deg,rgba(23,23,23,.55) 0%,rgba(23,23,23,.85) 55%,var(--preto) 100%)}
.capa__grao{position:absolute;inset:0;z-index:-1;opacity:.12;pointer-events:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}

.visor{position:relative;padding:clamp(28px,5vw,64px) clamp(20px,4vw,56px)}
.visor__canto{position:absolute;width:clamp(28px,5vw,56px);aspect-ratio:1;border:3px solid var(--gelo);opacity:.9}
.visor__canto--1{top:0;left:0;border-right:0;border-bottom:0;border-top-left-radius:14px}
.visor__canto--2{top:0;right:0;border-left:0;border-bottom:0;border-top-right-radius:14px}
.visor__canto--3{bottom:0;left:0;border-right:0;border-top:0;border-bottom-left-radius:14px}
.visor__canto--4{bottom:0;right:0;border-left:0;border-top:0;border-bottom-right-radius:14px}
.visor.entrou .visor__canto{animation:enquadrar 1s cubic-bezier(.2,.9,.3,1) both}
@keyframes enquadrar{from{opacity:0;transform:scale(1.6)}to{opacity:.9;transform:none}}
.visor__rec{position:absolute;top:clamp(14px,2.4vw,26px);right:clamp(54px,8vw,96px);display:flex;align-items:center;gap:10px;font-family:var(--rotulo);font-size:18px;letter-spacing:.12em;color:var(--gelo)}
.visor__rec i{width:12px;height:12px;border-radius:50%;background:var(--cereja);animation:piscar 1.2s steps(2,start) infinite}
@keyframes piscar{to{visibility:hidden}}
.visor__info{position:absolute;bottom:clamp(14px,2.4vw,26px);left:clamp(54px,8vw,96px);font-family:var(--rotulo);font-size:16px;letter-spacing:.12em;color:var(--cinza)}

.capa h1{font-size:clamp(26px,8.6vw,110px);max-width:14ch;overflow-wrap:anywhere}
.capa h1 .destaque{display:inline;background:var(--gradiente);-webkit-background-clip:text;background-clip:text;color:transparent;background-size:200% 100%;animation:fluir 8s ease-in-out infinite alternate}
@keyframes fluir{to{background-position:100% 0}}
.capa__sub{margin-top:24px;max-width:46ch;font-size:clamp(17px,2vw,20px);color:#d5dadf}
.capa__acoes{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.capa__seta{position:absolute;left:50%;bottom:24px;translate:-50% 0;width:28px;height:46px;border-radius:20px;box-shadow:inset 0 0 0 2px var(--linha)}
.capa__seta::after{content:"";position:absolute;left:50%;top:10px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:var(--gelo);animation:rolar 1.8s ease-in-out infinite}
@keyframes rolar{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(16px)}}

/* ---------- faixa de logos ---------- */
.clientes{padding:34px 0;border-block:1px solid var(--linha);background:var(--preto-2);overflow:hidden}
.clientes p{text-align:center;font-family:var(--rotulo);letter-spacing:.16em;font-size:18px;color:var(--cinza-2);margin-bottom:22px}
.esteira{display:flex;width:max-content;animation:esteira 40s linear infinite}
.clientes:hover .esteira{animation-play-state:paused}
.esteira ul{display:flex;align-items:center;gap:clamp(40px,6vw,80px);padding:0 clamp(20px,3vw,40px);margin:0;list-style:none}
.esteira img{height:clamp(34px,5vw,52px);width:auto;max-width:180px;object-fit:contain;filter:grayscale(1) brightness(1.6);opacity:.7;transition:filter .3s,opacity .3s}
.esteira img.mono{filter:brightness(0) invert(1)}
.esteira li:hover img{filter:none;opacity:1}
@keyframes esteira{to{transform:translateX(-50%)}}

/* ---------- seções ---------- */
.secao{padding:clamp(80px,12vw,140px) 0}
.secao__cab{display:grid;gap:18px;max-width:760px;margin-bottom:clamp(40px,6vw,64px)}
.secao__cab p{color:var(--cinza);font-size:clamp(17px,1.8vw,19px);max-width:56ch}

/* ---------- serviços ---------- */
.servicos{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.servico{position:relative;padding:30px 26px 28px;border-radius:var(--raio);background:var(--preto-2);box-shadow:inset 0 0 0 1px var(--linha);overflow:hidden;transition:transform .35s ease,background .35s ease}
.servico::before{content:"";position:absolute;inset:0;background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(72,203,212,.14),transparent 45%);opacity:0;transition:opacity .3s}
.servico:hover{transform:translateY(-4px);background:var(--preto-3)}
.servico:hover::before{opacity:1}
.servico__icone{position:relative;width:56px;height:56px;display:grid;place-items:center;margin-bottom:22px}
.servico__icone svg{width:30px;height:30px;color:var(--gelo)}
.servico__icone::before,.servico__icone::after{content:"";position:absolute;width:16px;height:16px;border:2px solid var(--ciano);transition:all .35s ease}
.servico__icone::before{top:0;left:0;border-right:0;border-bottom:0;border-top-left-radius:6px}
.servico__icone::after{bottom:0;right:0;border-left:0;border-top:0;border-bottom-right-radius:6px}
.servico:hover .servico__icone::before{top:-4px;left:-4px;border-color:var(--cereja)}
.servico:hover .servico__icone::after{bottom:-4px;right:-4px;border-color:var(--cereja)}
.servico h3{font-size:18px;line-height:1.2;margin-bottom:10px}
.servico p{color:var(--cinza);font-size:15.5px}

/* ---------- portfólio ---------- */
.portfolio{background:var(--gelo);color:var(--preto);border-radius:clamp(24px,4vw,48px) clamp(24px,4vw,48px) 0 0}
.portfolio .secao__cab p{color:#4d5257}
.portfolio .rotulo{color:var(--azul)}
.filtros{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:40px}
.filtro{min-height:44px;padding:0 18px;border-radius:999px;border:0;cursor:pointer;background:#e6ecef;color:var(--preto);font-weight:600;font-size:15px;transition:background .2s,color .2s}
.filtro:hover{background:#d9e1e5}
.filtro[aria-pressed="true"]{background:var(--preto);color:var(--gelo)}

.casos{display:grid;gap:clamp(56px,8vw,96px)}
.caso{display:grid;gap:clamp(24px,4vw,56px);align-items:start}
.caso[hidden]{display:none}
.caso__texto{display:grid;gap:16px;align-content:start}
.caso__logo{height:64px;display:flex;align-items:center}
.caso__logo img{height:100%;width:auto;max-width:220px;object-fit:contain}
.caso__logos{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px}
.caso__logos img{height:44px;width:auto;max-width:160px;object-fit:contain}
.chip-escuro{display:inline-flex;align-items:center;justify-content:center;padding:8px 16px;border-radius:14px;background:var(--preto)}
.chip-escuro img{height:100%;width:auto}
.caso__seg{font-family:var(--rotulo);letter-spacing:.14em;color:var(--cereja);font-size:18px}
.caso h3{font-size:clamp(24px,3.4vw,38px)}
.caso__texto>p{color:#3f4449}
.entregas{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 0;padding:0;list-style:none}
.entregas li{font-size:13.5px;font-weight:600;padding:7px 12px;border-radius:999px;background:#e6ecef;color:#2c3136}
.caso__links{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
.link-rede{display:inline-flex;align-items:center;gap:8px;min-height:42px;padding:0 16px;border-radius:999px;background:var(--preto);color:var(--gelo);text-decoration:none;font-weight:600;font-size:14px;transition:transform .2s,background .2s}
.link-rede:hover{transform:translateY(-2px);background:var(--cereja)}
.link-rede svg{width:18px;height:18px}

.galeria{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:12px;margin-inline:-20px;padding-inline:20px;scrollbar-width:thin;scrollbar-color:#c3cbd0 transparent}
.galeria::-webkit-scrollbar{height:6px}
.galeria::-webkit-scrollbar-thumb{background:#c3cbd0;border-radius:3px}
.peca{flex:0 0 auto;width:min(68vw,280px);scroll-snap-align:start;border:0;padding:0;background:#dfe5e8;border-radius:14px;overflow:hidden;cursor:zoom-in;position:relative}
.peca img{width:100%;height:auto;aspect-ratio:3/4;object-fit:cover;transition:transform .5s ease}
.peca:hover img{transform:scale(1.04)}
.peca::after{content:"";position:absolute;inset:10px;border:2px solid transparent;border-radius:8px;transition:border-color .3s}
.peca:hover::after{border-color:rgba(255,255,255,.8)}

.video-ig{flex:0 0 auto;width:min(68vw,300px);scroll-snap-align:start;border-radius:14px;overflow:hidden;background:var(--preto);position:relative;aspect-ratio:9/16}
.video-ig button{all:unset;cursor:pointer;position:absolute;inset:0;display:grid;place-items:center;align-content:center;gap:16px;text-align:center;color:var(--gelo);padding:24px;background:radial-gradient(circle at 50% 40%,rgba(178,23,62,.55),transparent 60%),var(--preto)}
.video-ig button:focus-visible{outline:3px solid var(--ciano);outline-offset:-6px}
.video-ig .play{width:72px;height:72px;border-radius:50%;background:var(--cereja);display:grid;place-items:center;box-shadow:0 0 0 10px rgba(178,23,62,.25);transition:transform .25s}
.video-ig button:hover .play{transform:scale(1.08)}
.video-ig .play svg{width:28px;height:28px;margin-left:4px}
.video-ig img.logo-tiivo{width:120px;height:auto}
.video-ig small{font-size:13px;color:var(--cinza)}
.video-ig iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:#fff}

.youtube-card{flex:0 0 auto;width:min(80vw,420px);scroll-snap-align:start;border-radius:14px;overflow:hidden;background:var(--preto);color:var(--gelo);text-decoration:none;display:grid;place-items:center;align-content:center;gap:18px;padding:40px 28px;aspect-ratio:4/3;position:relative;isolation:isolate}
.youtube-card::before{content:"";position:absolute;inset:0;z-index:-1;background:repeating-linear-gradient(-55deg,rgba(255,255,255,.03) 0 18px,transparent 18px 36px),radial-gradient(circle at 50% 30%,rgba(7,142,194,.35),transparent 60%)}
.youtube-card img{width:200px;height:auto}
.youtube-card span{display:inline-flex;align-items:center;gap:10px;font-weight:700}
.youtube-card svg{width:26px;height:26px;color:#ff3d3d}
.youtube-card:hover span{text-decoration:underline}

@media (min-width:900px){
  .caso{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}
  .caso:nth-child(even) .caso__texto{order:2}
  .galeria{margin-inline:0;padding-inline:0;display:grid;grid-template-columns:repeat(var(--cols,3),minmax(0,1fr));overflow:visible}
  .peca,.video-ig{width:auto}
  .video-ig{grid-column:span 1}
  .youtube-card{width:auto;grid-column:1/-1;aspect-ratio:auto}
  .video-ig{max-width:300px}
  .caso__texto{position:sticky;top:calc(var(--header) + 24px)}
}

/* ---------- manifesto ---------- */
.manifesto{background:var(--gelo);color:var(--preto);padding:clamp(40px,6vw,80px) 0 clamp(80px,10vw,120px)}
.manifesto blockquote{margin:0;position:relative;padding:clamp(28px,5vw,60px);border-radius:clamp(20px,3vw,36px);background:var(--preto);color:var(--gelo);overflow:hidden;isolation:isolate}
.manifesto blockquote::before{content:"";position:absolute;inset:-40%;z-index:-1;background:conic-gradient(from 0deg,var(--cereja),var(--azul),var(--ciano),var(--cereja));filter:blur(80px);opacity:.35;animation:girar 18s linear infinite}
@keyframes girar{to{transform:rotate(360deg)}}
.manifesto p{font-family:var(--titulo);font-weight:700;text-transform:uppercase;font-size:clamp(26px,5vw,60px);line-height:1.08;max-width:24ch}
.manifesto p em{font-style:normal;color:var(--ciano)}
.manifesto footer{margin-top:24px;display:flex;align-items:center;gap:14px;color:var(--cinza);font-weight:600}
.manifesto footer svg{width:40px;height:auto}

/* ---------- método ---------- */
.metodo{position:relative}
.trilha{position:relative;list-style:none;margin:0;padding:0;display:grid;gap:0}
.trilha::before{content:"";position:absolute;left:27px;top:12px;bottom:12px;width:2px;background:var(--linha)}
.trilha__progresso{position:absolute;left:27px;top:12px;width:2px;height:var(--p,0%);max-height:calc(100% - 24px);background:var(--gradiente);background-size:100% 400px;transition:height .15s linear}
.etapa{position:relative;display:grid;grid-template-columns:56px 1fr;gap:20px;padding-bottom:36px}
.etapa:last-child{padding-bottom:0}
.etapa__num{position:relative;z-index:1;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--preto-2);box-shadow:inset 0 0 0 2px var(--linha);font-family:var(--rotulo);font-size:24px;letter-spacing:.04em;transition:background .4s,box-shadow .4s,color .4s}
.etapa.ativa .etapa__num{background:var(--cereja);box-shadow:0 0 0 6px rgba(178,23,62,.2);color:#fff}
.etapa h3{font-size:20px;margin:12px 0 8px}
.etapa p{color:var(--cinza);max-width:52ch}
@media (min-width:900px){
  .metodo .wrap{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:64px;align-items:start}
  .metodo .secao__cab{position:sticky;top:calc(var(--header) + 40px)}
}
.regras{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.regras span{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:var(--preto-2);box-shadow:inset 0 0 0 1px var(--linha);font-size:14px;color:#d5dadf}
.regras svg{width:16px;height:16px;color:var(--ciano)}

/* ---------- contato ---------- */
.contato{position:relative;overflow:hidden;isolation:isolate;text-align:center}
.contato::before{content:"";position:absolute;left:50%;top:50%;width:min(900px,140vw);aspect-ratio:1;translate:-50% -50%;z-index:-1;border-radius:50%;background:radial-gradient(circle,rgba(178,23,62,.35),rgba(7,142,194,.18) 45%,transparent 70%);filter:blur(20px)}
.contato h2{max-width:16ch;margin:18px auto 0}
.contato .secao__cab{margin-inline:auto;justify-items:center}
.contato__acoes{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:8px}
.contato__dados{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 28px;margin-top:40px;color:var(--cinza);font-size:15px}
.contato__dados a{text-decoration:none}
.contato__dados a:hover{color:var(--gelo)}
.contato__dados span{display:inline-flex;align-items:center;gap:8px}
.contato__dados svg{width:18px;height:18px;color:var(--ciano)}

/* ---------- rodapé ---------- */
.rodape{padding:36px 0 calc(36px + env(safe-area-inset-bottom));border-top:1px solid var(--linha);color:var(--cinza-2);font-size:14px}
.rodape .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px}
.rodape .marca{width:120px;opacity:.8}

/* ---------- whatsapp flutuante ---------- */
.zap{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom));z-index:40;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#25d366;color:#fff;box-shadow:0 12px 30px -8px rgba(0,0,0,.6);transform:scale(0);transition:transform .35s cubic-bezier(.2,1.4,.4,1)}
.zap.visivel{transform:scale(1)}
.zap svg{width:30px;height:30px}
.zap::after{content:"";position:absolute;inset:0;border-radius:50%;box-shadow:0 0 0 0 rgba(37,211,102,.6);animation:pulso 2.4s infinite}
@keyframes pulso{70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}

/* ---------- lightbox ---------- */
.lightbox{width:100%;height:100%;max-width:none;max-height:none;margin:0;padding:0;border:0;background:rgba(10,10,10,.94);color:var(--gelo);overscroll-behavior:contain}
.lightbox::backdrop{background:rgba(10,10,10,.6)}
.lightbox[open]{display:grid;grid-template-rows:auto 1fr auto}
.lightbox__topo{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;padding-top:max(14px,env(safe-area-inset-top))}
.lightbox__contador{font-family:var(--rotulo);letter-spacing:.12em;font-size:20px;color:var(--cinza)}
.lightbox__palco{position:relative;display:grid;place-items:center;min-height:0;padding:0 12px;touch-action:pan-y}
.lightbox__palco img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;border-radius:10px;animation:aparecer .35s ease both}
@keyframes aparecer{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}
.lightbox__legenda{text-align:center;padding:14px 18px calc(18px + env(safe-area-inset-bottom));color:var(--cinza);font-size:15px}
.lb-btn{width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.08);cursor:pointer;display:grid;place-items:center;transition:background .2s}
.lb-btn:hover{background:rgba(255,255,255,.18)}
.lb-btn svg{width:22px;height:22px}
.lb-nav{position:absolute;top:50%;translate:0 -50%}
.lb-nav--ant{left:14px}
.lb-nav--prox{right:14px}

/* ---------- animações de entrada ---------- */
.revelar{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.8,.2,1)}
.revelar.entrou{opacity:1;transform:none}
.revelar[data-atraso="1"]{transition-delay:.08s}
.revelar[data-atraso="2"]{transition-delay:.16s}
.revelar[data-atraso="3"]{transition-delay:.24s}

/* ---------- celular ---------- */
@media (max-width:860px){
  .hamburguer{display:block}
  .menu{position:fixed;inset:0;z-index:-1;flex-direction:column;justify-content:center;gap:26px;background:rgba(23,23,23,.97);backdrop-filter:blur(10px);opacity:0;pointer-events:none;transition:opacity .3s}
  .menu a{font-size:24px;font-family:var(--titulo);text-transform:uppercase;color:var(--gelo)}
  .menu .btn{font-family:var(--texto);text-transform:none;font-size:17px;min-height:54px;padding:0 28px}
  .menu-aberto .menu{opacity:1;pointer-events:auto}
  .menu-aberto{overflow:hidden}
  .capa__mural{grid-template-columns:repeat(3,1fr);inset:-10% -30%}
  .visor__info{display:none}
  .visor{padding-top:64px}
  .visor__rec{top:22px;left:50%;right:auto;translate:-50% 0}
  .lb-nav{display:none}
}
@media (max-width:420px){
  .capa__acoes .btn{width:100%}
  .contato__acoes .btn{width:100%}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .revelar{opacity:1;transform:none}
}
@media (max-width:600px){
  .filtros{flex-wrap:nowrap;overflow-x:auto;margin-inline:-20px;padding-inline:20px;scrollbar-width:none}
  .filtros::-webkit-scrollbar{display:none}
  .filtro{flex:none}
  .servico{padding:24px 22px}
}