/* ==========================================================
   M.V. Chitende — folha de estilos principal
   Paleta tirada do logótipo e das fotos de campanha da loja:
   o cinzento de estúdio (#EEEEEE) é o mesmo fundo das fotos,
   por isso as imagens "fundem-se" com a página.
========================================================== */

:root{
  --estudio:#EEEEEE;      /* fundo de estúdio das fotos */
  --papel:#FFFFFF;
  --tinta:#0E0D0B;        /* preto do logótipo */
  --vermelho:#D93F35;     /* vermelho do logótipo */
  --vermelho-forte:#B92E25;/* versão com contraste para texto/botões */
  --cinza:#5D5A56;
  --linha:#DAD8D5;
  --wa:#128C4A;
  --wa-escuro:#0E703B;

  /* compatibilidade com classes antigas (área admin) */
  --red:var(--vermelho-forte);
  --red-dark:#962219;
  --black:var(--tinta);
  --white:var(--papel);
  --cream:var(--estudio);
  --line:var(--linha);
  --muted:var(--cinza);
  --whatsapp:var(--wa);
  --whatsapp-dark:var(--wa-escuro);

  --display:'Archivo','Arial Narrow',Arial,sans-serif;
  --texto:'Archivo',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --largura:1200px;
  --header-h:72px;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:var(--texto);
  font-size:16px;line-height:1.6;
  background:var(--papel);color:var(--tinta);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--display);font-stretch:75%;font-weight:800;line-height:1.02;letter-spacing:-.005em;}
a{color:inherit;}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;}
img{max-width:100%;display:block;}
:focus-visible{outline:3px solid var(--vermelho);outline-offset:3px;border-radius:2px;}
.container{max-width:var(--largura);margin:0 auto;padding:0 24px;}
.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;justify-content:center;gap:10px;
  padding:15px 26px;border-radius:4px;
  font-weight:700;font-size:15.5px;line-height:1.2;text-decoration:none;
  transition:background-color .15s ease, color .15s ease, transform .1s ease;
}
.btn:active{transform:translateY(1px);}
.btn svg{width:19px;height:19px;flex:none;}
.btn-primary{background:var(--vermelho-forte);color:#fff;}
.btn-primary:hover{background:#962219;}
.btn-dark{background:var(--tinta);color:#fff;}
.btn-dark:hover{background:var(--vermelho-forte);}
.btn-line{background:transparent;color:var(--tinta);box-shadow:inset 0 0 0 2px var(--tinta);}
.btn-line:hover{background:var(--tinta);color:#fff;}
.btn-wa{background:var(--wa);color:#fff;}
.btn-wa:hover{background:var(--wa-escuro);}
.btn-block{width:100%;}
.text-link{color:var(--vermelho-forte);font-weight:700;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:2px;}
.text-link:hover{color:var(--tinta);}

/* ---------- CABEÇALHO ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.96);
  backdrop-filter:saturate(1.4) blur(8px);-webkit-backdrop-filter:saturate(1.4) blur(8px);
  border-bottom:1px solid var(--linha);
}
.header-inner{
  max-width:var(--largura);margin:0 auto;height:var(--header-h);
  padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:20px;
}
.brand{display:flex;align-items:center;flex:none;}
.brand img{height:54px;width:auto;mix-blend-mode:multiply;}
.desktop-nav{display:flex;align-items:center;gap:2px;}
.nav-link{
  position:relative;display:block;padding:10px 13px;
  font-size:15px;font-weight:600;color:var(--tinta);text-decoration:none;white-space:nowrap;
}
.nav-link:hover{color:var(--vermelho-forte);}
.nav-link.active{color:var(--vermelho-forte);}
.desktop-nav .nav-link.active::after{
  content:"";position:absolute;left:13px;right:13px;bottom:2px;height:3px;background:var(--vermelho);
}
.cart-btn{
  display:inline-flex;align-items:center;gap:9px;margin-left:12px;
  padding:10px 16px;border-radius:4px;background:var(--tinta);color:#fff;
  font-size:14.5px;font-weight:700;
}
.cart-btn:hover{background:var(--vermelho-forte);}
.cart-btn svg{width:18px;height:18px;}
.cart-count{
  min-width:22px;height:22px;padding:0 6px;border-radius:11px;
  background:var(--vermelho);color:#fff;font-size:12px;font-weight:800;
  display:inline-flex;align-items:center;justify-content:center;
}
.cart-btn:hover .cart-count{background:#fff;color:var(--vermelho-forte);}

.mobile-actions{display:none;align-items:center;gap:6px;}
.icon-cart{position:relative;width:44px;height:44px;display:flex;align-items:center;justify-content:center;}
.icon-cart svg{width:24px;height:24px;}
.icon-cart .cart-count{position:absolute;top:3px;right:0;min-width:19px;height:19px;font-size:11px;}
.menu-toggle{width:44px;height:44px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;}
.menu-toggle span{display:block;width:24px;height:2.5px;background:var(--tinta);transition:transform .2s ease, opacity .2s ease;}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg);}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg);}

.mobile-nav{display:none;}
@media (max-width:980px){
  .desktop-nav{display:none;}
  .mobile-actions{display:flex;}
  .mobile-nav{
    display:none;flex-direction:column;background:var(--papel);
    border-top:1px solid var(--linha);padding:8px 24px 22px;
    max-height:calc(100vh - var(--header-h));overflow-y:auto;
  }
  .mobile-nav.open{display:flex;}
  .mobile-nav .nav-link{padding:15px 0;font-size:20px;font-family:var(--display);font-stretch:75%;font-weight:800;border-bottom:1px solid var(--linha);}
  .mobile-nav .btn{margin-top:18px;}
}

/* ---------- HERO 3D (página inicial) ---------- */
.hero{
  position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(60% 70% at 72% 45%, rgba(217,63,53,.45), transparent 70%),
    radial-gradient(40% 50% at 10% 100%, rgba(217,63,53,.18), transparent 70%),
    var(--tinta);
  isolation:isolate;
}
/* chão em perspetiva */
.hero-chao{
  position:absolute;left:-50%;right:-50%;bottom:-38%;height:90%;z-index:-1;
  background:
    repeating-linear-gradient(90deg, rgba(217,63,53,.55) 0 1px, transparent 1px 70px),
    repeating-linear-gradient(0deg, rgba(217,63,53,.55) 0 1px, transparent 1px 70px);
  transform:perspective(600px) rotateX(72deg);
  -webkit-mask-image:radial-gradient(ellipse at 60% 0%, #000 10%, transparent 65%);
          mask-image:radial-gradient(ellipse at 60% 0%, #000 10%, transparent 65%);
  opacity:.55;
}
.hero-inner{
  max-width:var(--largura);margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);align-items:center;gap:20px;
  min-height:min(720px, calc(100vh - var(--header-h) - 58px));
}
.hero-copy{position:relative;z-index:3;padding:72px 0;}
.hero h1{font-size:clamp(48px, 7vw, 92px);line-height:.9;letter-spacing:-.02em;font-stretch:68%;font-weight:900;}
.hero h1 .linha{display:block;}
.hero h1 .huambo{color:var(--vermelho);}
@media (min-width:861px){ .hero h1 .linha{white-space:nowrap;} }
.hero .lead{margin-top:26px;font-size:18.5px;line-height:1.55;max-width:440px;color:#cfcac4;}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px;}
.hero .btn-primary{background:var(--vermelho);}
.hero .btn-primary:hover{background:#fff;color:var(--tinta);}
.hero .btn-line{color:#fff;box-shadow:inset 0 0 0 2px rgba(255,255,255,.55);}
.hero .btn-line:hover{background:#fff;color:var(--tinta);box-shadow:none;}

/* palco 3D */
.palco{position:relative;height:560px;perspective:1700px;perspective-origin:50% 35%;touch-action:pan-y;}
.palco-escala{position:absolute;left:52%;top:64%;width:0;height:0;transform-style:preserve-3d;transform:scale(.8);}
.laptop{
  --rx:-24deg; --ry:-28deg; --abre:-90deg;
  position:absolute;left:0;top:0;transform-style:preserve-3d;
  transform:rotateX(var(--rx)) rotateY(var(--ry));
}
.laptop *{position:absolute;transform-style:preserve-3d;}
/* medidas: largura 520, profundidade 350, espessura 16, ecrã 340 */
.base-topo{
  left:-260px;top:-175px;width:520px;height:350px;border-radius:14px;
  transform:rotateX(90deg);
  background:linear-gradient(160deg,#e9e9ea 0%,#c9cacd 45%,#b4b5b9 100%);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.6);
}
.teclado{
  left:44px;top:34px;width:432px;height:150px;border-radius:6px;background:#1b1a19;
  display:grid !important;grid-template-columns:repeat(14,1fr);grid-template-rows:repeat(5,1fr);gap:4px;padding:6px;
}
.teclado span{position:static !important;background:#2c2a28;border-radius:3px;box-shadow:inset 0 -2px 0 #111;}
.teclado span.larga{grid-column:span 2;}
.teclado span.espaco{grid-column:4 / span 6;}
.trackpad{left:185px;top:206px;width:150px;height:104px;border-radius:8px;background:linear-gradient(160deg,#d6d7da,#bfc0c4);box-shadow:inset 0 0 0 1px rgba(0,0,0,.12);}
.base-frente{
  left:-260px;top:0;width:520px;height:16px;border-radius:0 0 12px 12px;
  transform:translateZ(175px);
  background:linear-gradient(#a9aaae,#6f7074);
}
.base-frente::after{content:"";position:absolute;left:225px;top:0;width:70px;height:5px;border-radius:0 0 6px 6px;background:rgba(0,0,0,.25);}
.base-lado{left:-175px;top:0;width:350px;height:16px;border-radius:0 0 10px 10px;background:linear-gradient(#9fa0a4,#6a6b6f);}
.base-lado.dir{transform:translateX(260px) rotateY(90deg);}
.base-lado.esq{transform:translateX(-260px) rotateY(-90deg);}
.base-baixo{left:-260px;top:-175px;width:520px;height:350px;border-radius:14px;transform:translateY(16px) rotateX(90deg);background:#3a3a3d;}
.sombra{
  left:-330px;top:-210px;width:660px;height:420px;border-radius:50%;
  transform:translateY(24px) rotateX(90deg);
  background:radial-gradient(closest-side, rgba(0,0,0,.75), rgba(0,0,0,.35) 60%, transparent);
  filter:blur(6px);
}
.tampa{
  left:-260px;top:-340px;width:520px;height:340px;
  transform-origin:50% 100%;
  transform:translateZ(-175px) translateY(-1px) rotateX(var(--abre));
}
.tampa-ecra,.tampa-costas{left:0;top:0;width:520px;height:340px;border-radius:14px 14px 4px 4px;backface-visibility:hidden;-webkit-backface-visibility:hidden;}
.tampa-ecra{background:#0b0b0b;padding:16px 16px 22px;box-shadow:0 0 0 1px #2a2a2a inset;transform:translateZ(1px);}
.tampa-costas{
  transform:rotateY(180deg) translateZ(6px);
  background:linear-gradient(200deg,#eeeeef 0%,#c4c5c9 55%,#a9aaae 100%);
  display:flex !important;align-items:center;justify-content:center;
}
.tampa-costas img{position:static !important;width:150px;border-radius:6px;opacity:.95;mix-blend-mode:multiply;}
.tampa-borda{display:none !important;left:0;top:0;width:520px;height:7px;background:linear-gradient(90deg,#8e8f93,#c9cacd,#8e8f93);transform:rotateX(90deg) translateZ(3px);transform-origin:50% 0;border-radius:4px;}

/* o que aparece no ecrã */
.ecra{position:relative !important;width:100%;height:100%;border-radius:4px;overflow:hidden;background:#fff;color:var(--tinta);font-family:var(--texto);}
.ecra *{position:static;transform-style:flat;}
.ecra-barra{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-bottom:1px solid #eee;background:#fff;}
.ecra-barra img{height:22px;width:auto;}
.ecra-barra i{display:block;width:46px;height:14px;border-radius:3px;background:var(--tinta);}
.ecra-corpo{display:grid;grid-template-columns:1fr 1fr;height:calc(100% - 39px);}
.ecra-texto{padding:16px 12px 12px 14px;display:flex;flex-direction:column;justify-content:center;gap:8px;background:var(--estudio);}
.ecra-texto b{font-family:var(--display);font-stretch:68%;font-weight:900;font-size:27px;line-height:.92;}
.ecra-texto b em{font-style:normal;color:var(--vermelho);}
.ecra-texto span{display:block;width:72px;height:18px;border-radius:3px;background:var(--vermelho);}
.ecra-fotos{position:relative !important;overflow:hidden;background:var(--estudio);}
.ecra-fotos img{position:absolute !important;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;animation:slides 12s infinite;}
.ecra-fotos img:nth-child(2){animation-delay:4s;}
.ecra-fotos img:nth-child(3){animation-delay:8s;}
@keyframes slides{0%{opacity:0;transform:scale(1.08);}6%,33%{opacity:1;}40%,100%{opacity:0;transform:scale(1);}}
.ecra-brilho{position:absolute !important;inset:0;pointer-events:none;
  background:linear-gradient(calc(115deg + var(--ry, 0deg)), transparent 35%, rgba(255,255,255,.22) 45%, transparent 55%);}

/* etiquetas a flutuar à volta do portátil */
.etiqueta{
  position:absolute;z-index:4;display:flex;align-items:center;gap:10px;
  padding:12px 16px;border-radius:10px;font-size:14px;font-weight:700;color:#fff;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:0 18px 40px rgba(0,0,0,.35);
  transform:translate3d(var(--px,0),var(--py,0),0);
  will-change:transform;
}
.etiqueta svg{width:20px;height:20px;flex:none;color:var(--vermelho);}
.etiqueta.um{bottom:16%;left:0;}
.etiqueta.dois{bottom:4%;right:0;}
.etiqueta.tres{top:6%;right:0;}

.hero-dica{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);font-size:13px;color:#8f8a84;z-index:4;white-space:nowrap;}

@media (max-width:1100px){ .palco-escala{transform:scale(.66);} }
@media (max-width:860px){
  .hero-inner{grid-template-columns:1fr;min-height:0;gap:0;}
  .hero-copy{padding:48px 0 0;}
  .palco{height:380px;margin:24px -24px 0;}
  .palco-escala{transform:scale(.56);top:60%;left:46%;}
  .etiqueta{font-size:13px;padding:10px 13px;}
  .etiqueta.um{top:4%;bottom:auto;left:16px;} .etiqueta.dois{bottom:6%;left:16px;right:auto;} .etiqueta.tres{display:none;}
}
@media (max-width:420px){ .palco{height:320px;} .palco-escala{transform:scale(.48);} }

/* faixa a correr */
.hero-band{background:var(--vermelho);color:#fff;overflow:hidden;}
.faixa{display:flex;width:max-content;animation:correr 32s linear infinite;}
.faixa ul{display:flex;list-style:none;padding:16px 0;gap:0;}
.faixa li{display:flex;align-items:center;gap:22px;padding-right:22px;font-family:var(--display);font-stretch:75%;font-weight:800;font-size:22px;white-space:nowrap;}
.faixa li::after{content:"";width:12px;height:12px;background:var(--tinta);transform:skewX(-18deg);}
@keyframes correr{to{transform:translateX(-50%);}}

@media (prefers-reduced-motion:no-preference){
  .hero h1 .linha{animation:subir .7s cubic-bezier(.2,.7,.2,1) both;}
  .hero h1 .linha:nth-child(2){animation-delay:.08s;}
  .hero h1 .linha:nth-child(3){animation-delay:.16s;}
  @keyframes subir{from{opacity:0;transform:translateY(40px);}to{opacity:1;transform:none;}}
}
@media (prefers-reduced-motion:reduce){
  .faixa{animation:none;}
  .ecra-fotos img:first-child{opacity:1;animation:none;}
  .ecra-fotos img:not(:first-child){display:none;}
}

/* inclinação 3D nos blocos de serviços (só com rato) */
@media (hover:hover) and (pointer:fine){
  .servicos{perspective:1400px;}
  .servico{transition:transform .25s ease, box-shadow .25s ease;transform:rotateX(var(--tx,0)) rotateY(var(--ty,0));}
  .servico.a-inclinar{transition:transform .08s linear;box-shadow:0 30px 60px rgba(14,13,11,.18);}
}

/* ---------- SECÇÕES ---------- */
.section{padding:96px 0;}
.section-alt{background:var(--estudio);}
.section-dark{background:var(--tinta);color:#fff;}
.section-head{max-width:640px;margin-bottom:48px;}
.section-title{font-size:clamp(36px, 5vw, 60px);}
.section-sub{margin-top:14px;font-size:18px;color:var(--cinza);max-width:560px;}
.section-dark .section-sub{color:#bdb9b4;}
@media (max-width:700px){ .section{padding:68px 0;} .section-head{margin-bottom:34px;} }

/* ---------- SERVIÇOS ---------- */
.servicos{display:grid;grid-template-columns:1.25fr 1fr;grid-template-rows:auto auto;gap:20px;}
.servico{position:relative;display:flex;flex-direction:column;background:var(--estudio);text-decoration:none;color:var(--tinta);}
.servico{min-width:0;}
.servico-img{overflow:hidden;background:#ddd;width:100%;}
.servico-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.servico:hover .servico-img img{transform:scale(1.04);}
.servico-body{padding:26px 28px 30px;display:flex;flex-direction:column;gap:10px;flex:1;}
.servico h3{font-size:34px;}
.servico p{color:var(--cinza);max-width:46ch;}
.servico .text-link{margin-top:auto;padding-top:8px;}
.servico-loja{grid-row:span 2;background:var(--tinta);color:#fff;}
.servico-loja .servico-img{flex:1;min-height:320px;}
.servico-loja h3{font-size:clamp(40px,4.4vw,56px);}
.servico-loja p{color:#c9c5c0;}
.servico-loja .text-link{color:#fff;}
.servico-loja .text-link:hover{color:var(--vermelho);}
.servico-lado{display:grid;grid-template-columns:minmax(160px,38%) 1fr;}
.servico-lado .servico-img{aspect-ratio:auto;}
.servico-lado .servico-body{padding:24px 26px;}
@media (max-width:900px){
  .servicos{grid-template-columns:1fr;}
  .servico-loja{grid-row:auto;}
  .servico-loja .servico-img{min-height:0;flex:none;aspect-ratio:16/10;}
}
@media (max-width:520px){
  .servico-lado{grid-template-columns:1fr;}
  .servico-lado .servico-img{aspect-ratio:16/9;}
}

/* ---------- COMO FUNCIONA (sequência real) ---------- */
.passos{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:2px solid var(--tinta);counter-reset:passo;}
.passo{padding:26px 26px 6px 0;counter-increment:passo;}
.passo + .passo{padding-left:26px;border-left:1px solid var(--linha);}
.passo::before{
  content:counter(passo);display:block;
  font-family:var(--display);font-stretch:68%;font-weight:900;font-size:76px;line-height:.9;color:var(--vermelho);
  margin-bottom:16px;
}
.passo h3{font-size:24px;margin-bottom:8px;}
.passo p{color:var(--cinza);font-size:15.5px;}
@media (max-width:860px){
  .passos{grid-template-columns:1fr 1fr;}
  .passo:nth-child(3){padding-left:0;border-left:none;}
  .passo:nth-child(n+3){border-top:1px solid var(--linha);}
}
@media (max-width:520px){
  .passos{grid-template-columns:1fr;}
  .passo,.passo + .passo{padding:22px 0 8px;border-left:none;display:grid;grid-template-columns:64px 1fr;column-gap:12px;}
  .passo + .passo{border-top:1px solid var(--linha);}
  .passo::before{grid-row:span 2;font-size:58px;margin:0;}
}

/* ---------- MISSÃO / VISÃO / VALORES ---------- */
.mvv{display:grid;grid-template-columns:1fr 1fr;gap:56px 72px;}
.mvv-item h3{font-size:22px;color:var(--vermelho);font-stretch:100%;font-weight:700;margin-bottom:14px;}
.mvv-item blockquote{
  position:relative;font-family:var(--display);font-stretch:85%;font-weight:600;
  font-size:clamp(24px,2.6vw,32px);line-height:1.22;padding-top:44px;
}
.mvv-item blockquote::before{
  content:"\201C";position:absolute;top:-18px;left:-4px;
  font-family:Georgia,serif;font-size:110px;line-height:1;color:var(--vermelho);
}
.valores{grid-column:1 / -1;border-top:1px solid #34312d;padding-top:40px;display:grid;grid-template-columns:240px 1fr;gap:20px 40px;}
.valores h3{font-size:22px;color:var(--vermelho);font-stretch:100%;font-weight:700;}
.valores ul{list-style:none;display:flex;flex-wrap:wrap;gap:12px;}
.valores li{padding:10px 18px;border:1.5px solid #46423d;border-radius:999px;font-weight:600;font-size:15.5px;}
@media (max-width:820px){
  .mvv{grid-template-columns:1fr;gap:48px;}
  .valores{grid-template-columns:1fr;}
}

/* ---------- GALERIA ---------- */
.galeria{columns:4 240px;column-gap:14px;}
.galeria-item{
  display:block;width:100%;margin:0 0 14px;break-inside:avoid;
  background:var(--estudio);overflow:hidden;position:relative;
}
.galeria-item img{width:100%;height:auto;transition:opacity .2s ease;}
.galeria-item:hover img{opacity:.88;}
.galeria-item.extra{display:none;}
.galeria.mostrar-tudo .galeria-item.extra{display:block;}
.galeria-mais{margin-top:22px;text-align:center;}

.lightbox{
  position:fixed;inset:0;z-index:500;background:rgba(14,13,11,.95);
  display:none;align-items:center;justify-content:center;padding:60px 70px;
}
.lightbox.open{display:flex;}
.lightbox img{max-width:100%;max-height:100%;object-fit:contain;}
.lightbox button{position:absolute;color:#fff;width:52px;height:52px;display:flex;align-items:center;justify-content:center;border-radius:50%;}
.lightbox button:hover{background:rgba(255,255,255,.12);}
.lightbox svg{width:28px;height:28px;}
.lb-fechar{top:12px;right:12px;}
.lb-ant{left:10px;top:50%;transform:translateY(-50%);}
.lb-seg{right:10px;top:50%;transform:translateY(-50%);}
.lb-contador{position:absolute;bottom:18px;left:0;right:0;text-align:center;color:#bdb9b4;font-size:14px;}
@media (max-width:600px){
  .lightbox{padding:60px 8px;}
  .lb-ant,.lb-seg{top:auto;bottom:6px;transform:none;}
}

/* ---------- LOCALIZAÇÕES ---------- */
.lojas{display:grid;grid-template-columns:1fr 1fr;gap:28px;}
.loja{background:var(--papel);display:flex;flex-direction:column;}
.loja iframe{width:100%;height:260px;border:0;display:block;background:#ddd;filter:grayscale(.35);}
.loja-body{padding:26px 28px 30px;}
.loja h3{font-size:40px;}
.loja p{margin:8px 0 16px;color:var(--cinza);}
.loja .nota{font-size:14px;color:var(--vermelho-forte);margin-top:-6px;}
@media (max-width:800px){ .lojas{grid-template-columns:1fr;} }

/* ---------- FAIXA FINAL / CTA ---------- */
.cta-final{background:var(--vermelho);color:#fff;padding:64px 0;}
.cta-final .container{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;}
.cta-final h2{font-size:clamp(34px,4.6vw,56px);max-width:16ch;}
.cta-final .btn{background:#fff;color:var(--tinta);}
.cta-final .btn:hover{background:var(--tinta);color:#fff;}

/* ---------- CABEÇALHO DE PÁGINA INTERNA ---------- */
.page-hero{background:var(--estudio);overflow:hidden;}
.page-hero .container{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:40px;align-items:end;}
.page-hero-copy{padding:64px 0 60px;}
.page-hero h1{font-size:clamp(44px,6.4vw,84px);font-stretch:68%;font-weight:900;line-height:.92;letter-spacing:-.015em;}
.page-hero .lead{margin-top:20px;font-size:18px;max-width:560px;color:#2f2d2a;}
.page-hero-img{align-self:end;}
.page-hero-img img{width:100%;max-height:420px;object-fit:cover;object-position:top;}
.page-hero.so-texto .container{grid-template-columns:1fr;}
@media (max-width:820px){
  .page-hero .container{grid-template-columns:1fr;gap:0;}
  .page-hero-copy{padding:44px 0 30px;}
  .page-hero-img img{max-height:300px;}
}

/* ---------- CATÁLOGO ---------- */
.catalogo-topo{background:var(--estudio);padding:52px 0 0;}
.catalogo-topo .titulo{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px 30px;}
.catalogo-topo h1{font-size:clamp(48px,7vw,92px);font-stretch:68%;font-weight:900;line-height:.9;}
.catalogo-topo p{color:var(--cinza);font-size:17px;max-width:420px;}
.category-filters{
  display:flex;gap:4px;overflow-x:auto;-webkit-overflow-scrolling:touch;
  margin-top:34px;scrollbar-width:none;
}
.category-filters::-webkit-scrollbar{display:none;}
.cat-pill{
  flex:0 0 auto;display:flex;align-items:center;gap:8px;
  padding:14px 18px;font-weight:700;font-size:15px;color:var(--tinta);text-decoration:none;
  border-bottom:3px solid transparent;white-space:nowrap;
}
.cat-pill:hover{color:var(--vermelho-forte);}
.cat-pill.active{border-bottom-color:var(--vermelho);color:var(--tinta);background:var(--papel);}
.cat-count{font-size:12.5px;color:var(--cinza);font-weight:600;}

.catalogo{padding:40px 0 96px;}
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:36px 24px;}
.product-card{display:flex;flex-direction:column;}
.product-img{aspect-ratio:1/1;background:var(--estudio);display:flex;align-items:center;justify-content:center;overflow:hidden;}
.product-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.product-card:hover .product-img img{transform:scale(1.04);}
.product-img .placeholder{color:var(--cinza);font-size:14px;}
.product-body{padding-top:16px;display:flex;flex-direction:column;gap:6px;flex:1;}
.product-cat{font-size:13px;font-weight:600;color:var(--vermelho-forte);}
.product-body h3{font-family:var(--texto);font-stretch:100%;font-size:17px;font-weight:700;line-height:1.3;letter-spacing:0;}
.product-desc{font-size:14.5px;color:var(--cinza);line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
.product-foot{margin-top:auto;padding-top:12px;display:flex;align-items:center;justify-content:space-between;gap:12px;}
.product-price{font-family:var(--display);font-stretch:75%;font-weight:800;font-size:26px;line-height:1;}
.add-btn{
  flex:none;display:inline-flex;align-items:center;gap:8px;
  padding:11px 14px;border-radius:4px;background:var(--tinta);color:#fff;font-weight:700;font-size:14px;
}
.add-btn:hover{background:var(--vermelho-forte);}
.add-btn svg{width:17px;height:17px;}
.empty-state{text-align:center;padding:72px 24px;background:var(--estudio);}
.empty-state h3{font-size:32px;margin-bottom:8px;}
.empty-state p{color:var(--cinza);margin-bottom:22px;}

/* ---------- FORMULÁRIOS (páginas públicas) ---------- */
.form-wrap{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:64px;align-items:start;}
@media (max-width:900px){ .form-wrap{grid-template-columns:1fr;gap:48px;} }
.form-card{background:var(--papel);border-top:4px solid var(--vermelho);padding:34px 0 0;}
.form-card h2{font-size:40px;margin-bottom:8px;}
.form-card > p{color:var(--cinza);margin-bottom:26px;}
.form-group{margin-bottom:18px;}
.form-group > label,.form-label{display:block;font-size:14.5px;font-weight:700;margin-bottom:7px;}
.form-group input,.form-group select,.form-group textarea{
  width:100%;padding:13px 14px;border:1.5px solid #c9c6c2;border-radius:4px;
  font-family:inherit;font-size:16px;background:var(--papel);color:var(--tinta);
}
.form-group textarea{resize:vertical;min-height:110px;}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--tinta);box-shadow:0 0 0 3px rgba(217,63,53,.25);}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:0 16px;}
@media (max-width:540px){ .form-row{grid-template-columns:1fr;} }
.alert{padding:15px 18px;margin-bottom:22px;font-size:15px;border-left:4px solid;}
.alert-success{background:#e7f5ec;color:#145c33;border-color:#1e8a4c;}
.alert-error{background:#fbeceb;color:#8c231b;border-color:var(--vermelho);}

.lado h2{font-size:34px;margin-bottom:22px;}
.lista-check{list-style:none;}
.lista-check li{position:relative;padding:14px 0 14px 34px;border-bottom:1px solid var(--linha);}
.lista-check li::before{
  content:"";position:absolute;left:2px;top:21px;width:14px;height:8px;
  border-left:3px solid var(--vermelho);border-bottom:3px solid var(--vermelho);transform:rotate(-45deg);
}
.lista-num{list-style:none;counter-reset:n;}
.lista-num li{counter-increment:n;display:grid;grid-template-columns:52px 1fr;gap:6px;padding:16px 0;border-bottom:1px solid var(--linha);}
.lista-num li::before{content:counter(n);font-family:var(--display);font-stretch:68%;font-weight:900;font-size:44px;line-height:.9;color:var(--vermelho);}
.caixa-precos{margin-top:30px;background:var(--tinta);color:#fff;padding:26px 28px;}
.caixa-precos h3{font-size:24px;margin-bottom:14px;}
.caixa-precos dl{display:grid;grid-template-columns:1fr auto;gap:10px 20px;font-size:15.5px;}
.caixa-precos dt{color:#c9c5c0;}
.caixa-precos dd{font-weight:700;text-align:right;}
.contacto-direto{margin-top:26px;color:var(--cinza);}

/* pacotes do laboratório */
.pacotes-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px;}
.pacote-card{
  position:relative;display:flex;flex-direction:column;gap:2px;
  padding:14px 14px 13px;border:1.5px solid #c9c6c2;border-radius:4px;cursor:pointer;
  transition:border-color .15s ease, background-color .15s ease;
}
.pacote-card:hover{border-color:var(--tinta);}
.pacote-card input{position:absolute;opacity:0;pointer-events:none;}
.pacote-card:has(input:focus-visible){outline:3px solid var(--vermelho);outline-offset:2px;}
.pacote-card.selected{border-color:var(--tinta);background:var(--tinta);color:#fff;}
.p-pcs{font-family:var(--display);font-stretch:68%;font-weight:900;font-size:36px;line-height:1;}
.p-nome{font-size:14px;font-weight:700;}
.p-preco{font-size:13px;color:var(--cinza);}
.pacote-card.selected .p-preco{color:#c9c5c0;}
.duracao-toggle{display:flex;border:1.5px solid #c9c6c2;border-radius:4px;overflow:hidden;}
.duracao-opt{position:relative;flex:1;text-align:center;padding:12px;cursor:pointer;font-weight:700;font-size:15px;}
.duracao-opt + .duracao-opt{border-left:1.5px solid #c9c6c2;}
.duracao-opt input{position:absolute;opacity:0;pointer-events:none;}
.duracao-opt:has(input:focus-visible){outline:3px solid var(--vermelho);outline-offset:-3px;}
.duracao-opt.selected{background:var(--tinta);color:#fff;}
.internet-check{display:flex;align-items:center;gap:12px;padding:14px;border:1.5px solid #c9c6c2;border-radius:4px;cursor:pointer;font-weight:600;}
.internet-check input{width:20px;height:20px;accent-color:var(--vermelho-forte);flex:none;}
.resumo-box{margin:22px 0 26px;background:var(--estudio);padding:20px 22px;}
.resumo-box .linha{display:flex;justify-content:space-between;gap:16px;font-size:15px;padding:4px 0;color:var(--cinza);}
.resumo-box .linha span:last-child{color:var(--tinta);font-weight:600;text-align:right;}
.resumo-box .total{display:flex;justify-content:space-between;align-items:baseline;margin-top:10px;padding-top:12px;border-top:2px solid var(--tinta);font-weight:700;}
.resumo-box .total .val{font-family:var(--display);font-stretch:75%;font-weight:800;font-size:32px;color:var(--vermelho-forte);}

/* ---------- EQUIPA ---------- */
.ceo{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px;align-items:center;}
.ceo-foto{background:var(--estudio);aspect-ratio:4/5;overflow:hidden;}
.ceo-foto img{width:100%;height:100%;object-fit:cover;object-position:top;}
.ceo-cargo{font-weight:700;color:var(--vermelho-forte);font-size:17px;}
.ceo h2{font-size:clamp(46px,6vw,80px);font-stretch:68%;font-weight:900;line-height:.92;margin:8px 0 20px;}
.ceo p{font-size:18px;color:var(--cinza);max-width:520px;}
.equipa-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.membro-foto{aspect-ratio:3/4;background:var(--papel);overflow:hidden;display:flex;align-items:center;justify-content:center;}
.membro-foto img{width:100%;height:100%;object-fit:cover;object-position:top;}
.iniciais{font-family:var(--display);font-stretch:68%;font-weight:900;font-size:64px;color:var(--vermelho);}
.membro h3{font-family:var(--texto);font-stretch:100%;font-size:18px;font-weight:700;margin-top:14px;letter-spacing:0;}
.membro p{font-size:15px;color:var(--cinza);}
@media (max-width:900px){ .equipa-grid{grid-template-columns:repeat(2,1fr);} .ceo{grid-template-columns:1fr;gap:28px;} .ceo-foto{max-width:420px;} }

/* ---------- RODAPÉ ---------- */
footer{background:var(--tinta);color:#c9c5c0;padding:72px 0 28px;}
.footer-inner{max-width:var(--largura);margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;}
.footer-brand img{height:64px;width:auto;background:#fff;padding:8px 10px;border-radius:2px;}
.footer-brand p{margin-top:18px;max-width:300px;font-size:15px;}
footer h4{font-family:var(--texto);font-stretch:100%;color:#fff;font-size:15px;font-weight:700;margin-bottom:14px;letter-spacing:0;}
footer ul{list-style:none;display:flex;flex-direction:column;gap:9px;font-size:15px;}
footer a{text-decoration:none;}
footer a:hover{color:#fff;text-decoration:underline;}
.footer-bottom{
  max-width:var(--largura);margin:56px auto 0;padding:22px 24px 0;border-top:1px solid #2e2b28;
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:13.5px;color:#8f8a84;
}
@media (max-width:860px){ .footer-inner{grid-template-columns:1fr 1fr;} .footer-brand{grid-column:1 / -1;} }

/* botão flutuante WhatsApp */
.wa-float{
  position:fixed;right:18px;bottom:18px;z-index:90;width:58px;height:58px;border-radius:50%;
  background:var(--wa);color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 24px rgba(14,13,11,.25);
}
.wa-float:hover{background:var(--wa-escuro);}
.wa-float svg{width:30px;height:30px;}

/* ---------- CARRINHO (gaveta) ---------- */
.overlay{position:fixed;inset:0;background:rgba(14,13,11,.55);z-index:200;opacity:0;pointer-events:none;transition:opacity .2s;}
.overlay.open{opacity:1;pointer-events:auto;}
.drawer{
  position:fixed;top:0;right:0;bottom:0;width:min(440px,100%);background:var(--papel);z-index:201;
  transform:translateX(100%);transition:transform .28s cubic-bezier(.2,.7,.2,1);display:flex;flex-direction:column;visibility:hidden;
}
.drawer.open{transform:none;visibility:visible;}
.drawer-head{padding:20px 24px;border-bottom:1px solid var(--linha);display:flex;justify-content:space-between;align-items:center;}
.drawer-head h2{font-size:34px;}
.close-x{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;}
.close-x:hover{background:var(--estudio);}
.close-x svg{width:24px;height:24px;}
.drawer-body{flex:1;overflow-y:auto;padding:8px 24px;}
.cart-item{display:grid;grid-template-columns:72px 1fr auto;gap:14px;padding:18px 0;border-bottom:1px solid var(--linha);align-items:start;}
.cart-item img,.cart-thumb{width:72px;height:72px;object-fit:cover;background:var(--estudio);}
.cart-item h4{font-family:var(--texto);font-stretch:100%;font-size:15px;font-weight:700;line-height:1.3;letter-spacing:0;}
.cart-item-price{font-weight:700;font-size:15px;white-space:nowrap;}
.qty-controls{display:inline-flex;align-items:center;margin-top:10px;border:1.5px solid #c9c6c2;border-radius:4px;}
.qty-controls span{min-width:34px;text-align:center;font-weight:700;font-size:14px;}
.qty-btn{width:34px;height:34px;font-weight:700;font-size:17px;}
.qty-btn:hover{background:var(--estudio);}
.remove-link{display:block;margin-top:8px;font-size:13.5px;color:var(--cinza);text-decoration:underline;}
.remove-link:hover{color:var(--vermelho-forte);}
.drawer-foot{padding:20px 24px 24px;border-top:1px solid var(--linha);}
.drawer-foot:empty{display:none;}
.total-row{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:6px;font-weight:700;}
.total-row span:last-child{font-family:var(--display);font-stretch:75%;font-weight:800;font-size:30px;}
.drawer-note{font-size:13.5px;color:var(--cinza);margin-bottom:16px;}
.whatsapp-btn{
  width:100%;background:var(--wa);color:#fff;padding:16px;border-radius:4px;font-weight:700;font-size:16px;
  display:flex;align-items:center;justify-content:center;gap:10px;text-decoration:none;
}
.whatsapp-btn:hover{background:var(--wa-escuro);}
.whatsapp-btn svg{width:22px;height:22px;}
.drawer-close-link{display:block;width:100%;padding:14px;text-align:center;font-size:14.5px;font-weight:600;color:var(--cinza);text-decoration:underline;border-top:1px solid var(--linha);}
.empty-cart{text-align:center;padding:64px 10px;}
.empty-cart p{color:var(--cinza);margin:8px 0 22px;}
.empty-cart strong{font-family:var(--display);font-stretch:75%;font-weight:800;font-size:28px;display:block;}

.toast{
  position:fixed;bottom:24px;left:50%;z-index:400;transform:translate(-50%,160%);
  background:var(--tinta);color:#fff;padding:14px 20px;border-radius:4px;font-size:15px;font-weight:600;
  display:flex;align-items:center;gap:14px;transition:transform .25s ease;box-shadow:0 10px 30px rgba(0,0,0,.25);
}
.toast:empty{visibility:hidden;}
.toast.show{transform:translate(-50%,0);}
.toast button{color:#fff;text-decoration:underline;font-weight:700;}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;}
  html{scroll-behavior:auto;}
}

/* ==========================================================
   ÁREA ADMINISTRATIVA (mantém as classes existentes)
========================================================== */
body.admin{background:var(--estudio);}
.admin-gate{max-width:420px;margin:80px auto;background:var(--papel);border-top:4px solid var(--vermelho);padding:36px;text-align:center;}
.admin-gate h2{font-size:36px;margin-bottom:8px;}
.admin-gate p{color:var(--cinza);font-size:15px;margin-bottom:22px;}
input[type=password],input[type=text],input[type=number],input[type=email],input[type=tel],input[type=date],textarea{
  width:100%;padding:12px 14px;border:1.5px solid #c9c6c2;border-radius:4px;font-family:inherit;font-size:15px;margin-bottom:6px;background:var(--papel);color:var(--tinta);
}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--tinta);box-shadow:0 0 0 3px rgba(217,63,53,.25);}
label{font-size:14px;font-weight:700;display:block;margin:14px 0 6px;}
.form-group > label{margin-top:0;}
.field-error{color:var(--vermelho-forte);font-size:14px;min-height:16px;margin:8px 0;}
.field-success{color:#145c33;font-size:14px;margin:8px 0;}
.admin-panel{max-width:1040px;margin:0 auto;padding:40px 20px 80px;}
.admin-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;flex-wrap:wrap;gap:12px;}
.admin-grid{display:grid;grid-template-columns:380px 1fr;gap:28px;}
@media (max-width:860px){ .admin-grid{grid-template-columns:1fr;} }
.admin-card{background:var(--papel);padding:24px;}
.admin-card h3{font-size:24px;margin-bottom:4px;}
.admin-card .hint{font-size:13.5px;color:var(--cinza);margin-bottom:16px;}
.img-preview{border:2px dashed var(--linha);padding:14px;text-align:center;margin-bottom:10px;background:var(--estudio);}
.img-preview img{max-height:120px;margin:0 auto 8px;}
.save-btn{width:100%;background:var(--tinta);color:#fff;padding:14px;border-radius:4px;font-weight:700;font-size:15px;margin-top:14px;}
.save-btn:hover{background:var(--vermelho-forte);}
.cancel-btn{display:inline-block;width:100%;text-align:center;color:var(--cinza);padding:10px;font-size:14px;text-decoration:underline;margin-top:8px;}
.admin-list-item{display:flex;gap:14px;padding:14px;border:1px solid var(--linha);margin-bottom:10px;align-items:center;}
.admin-list-item img{width:56px;height:56px;object-fit:cover;background:var(--estudio);}
.admin-list-item .info{flex:1;}
.admin-list-item h4{font-family:var(--texto);font-stretch:100%;font-size:15px;letter-spacing:0;}
.admin-list-item .price{color:var(--vermelho-forte);font-weight:700;font-size:14px;}
.icon-btn{width:36px;height:36px;border-radius:4px;background:var(--estudio);display:flex;align-items:center;justify-content:center;font-size:15px;text-decoration:none;}
.icon-btn:hover{background:var(--linha);}
.top-bar-link{font-size:14px;color:var(--cinza);text-decoration:underline;}
.form-group input,.form-group select,.form-group textarea{margin-bottom:0;}
fieldset{border:0;min-width:0;}
@media (max-width:600px){ .galeria{columns:2;column-gap:8px;} .galeria-item{margin-bottom:8px;} }
.product-foot{flex-direction:column;align-items:stretch;gap:12px;}
.product-price{white-space:nowrap;}
.add-btn{justify-content:center;width:100%;padding:12px 14px;}
.pacote-card,.duracao-opt,.internet-check{margin:0;}
.internet-check input{margin:0;}
.pacotes-grid{grid-template-columns:repeat(5,1fr);gap:8px;}
.pacote-card{padding:12px 10px;}
.p-pcs{font-size:30px;}
.p-preco{font-size:12.5px;line-height:1.35;}
@media (max-width:560px){ .pacotes-grid{grid-template-columns:repeat(3,1fr);} }
.p-pcs{white-space:nowrap;}
.internet-check{align-items:flex-start;}
.internet-check input{margin-top:2px;}
@media (max-width:560px){
  .p-pcs{font-size:26px;}
  .product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 14px;}
  .product-body h3{font-size:15px;}
  .product-desc{font-size:13.5px;-webkit-line-clamp:2;}
  .product-price{font-size:21px;}
  .add-btn{font-size:13.5px;padding:11px 8px;}
}

/* ==========================================================
   CAMADA "TECNOLOGIA" — animações e detalhes futuristas
   Tudo é desligado para quem pede menos movimento.
========================================================== */
:root{ --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace; }

/* rótulos tipo HUD */
.hud{
  display:inline-flex;align-items:center;gap:10px;margin-bottom:16px;
  font-family:var(--mono);font-size:13px;font-weight:500;letter-spacing:.04em;color:var(--vermelho-forte);
}
.hud::before{content:"";width:28px;height:2px;background:currentColor;}
.section-dark .hud{color:var(--vermelho);}
.hud-linha{
  display:flex;align-items:center;gap:10px;margin-bottom:22px;min-height:22px;
  font-family:var(--mono);font-size:14px;color:#cfcac4;
}
.led{width:9px;height:9px;border-radius:50%;background:#2fd36b;box-shadow:0 0 0 0 rgba(47,211,107,.6);animation:led 1.8s infinite;}
@keyframes led{0%{box-shadow:0 0 0 0 rgba(47,211,107,.6);}70%{box-shadow:0 0 0 9px rgba(47,211,107,0);}100%{box-shadow:0 0 0 0 rgba(47,211,107,0);}}
.caret{width:9px;height:17px;background:var(--vermelho);animation:pisca 1s steps(1) infinite;}
@keyframes pisca{50%{opacity:0;}}

/* barra de progresso de leitura */
.scroll-progresso{position:absolute;left:0;bottom:-1px;height:2px;width:100%;transform-origin:0 50%;transform:scaleX(0);
  background:linear-gradient(90deg,var(--vermelho),#ff8a7f);box-shadow:0 0 10px rgba(217,63,53,.8);}

/* brilho que segue o rato */
.cursor-luz{position:fixed;left:0;top:0;width:420px;height:420px;margin:-210px 0 0 -210px;border-radius:50%;
  pointer-events:none;z-index:1;opacity:0;transition:opacity .4s;
  background:radial-gradient(closest-side,rgba(217,63,53,.13),transparent);mix-blend-mode:multiply;}
.section-dark .cursor-luz,.cursor-luz.escuro{mix-blend-mode:screen;}
body.com-rato .cursor-luz{opacity:1;}

/* partículas do hero */
.hero-particulas{position:absolute;inset:0;width:100%;height:100%;z-index:-1;}
@media (prefers-reduced-motion:no-preference){
  .hero-chao{animation:chao 3s linear infinite;}
  @keyframes chao{to{background-position:0 70px, 0 70px;}}
}

/* ecrã do portátil: linhas de varrimento e cursor */
.ecra-linhas{position:absolute !important;inset:0;pointer-events:none;
  background:repeating-linear-gradient(0deg,rgba(0,0,0,.05) 0 1px,transparent 1px 3px);}
.ecra-linhas::after{content:"";position:absolute;left:0;right:0;height:40px;top:-40px;
  background:linear-gradient(transparent,rgba(217,63,53,.18),transparent);animation:varrer 4s linear infinite;}
@keyframes varrer{to{top:100%;}}
.ecra-cursor{display:inline-block;width:3px;height:22px;margin-left:3px;vertical-align:-3px;background:var(--vermelho);animation:pisca 1s steps(1) infinite;text-decoration:none;}

/* números */
.numeros{background:var(--tinta);color:#fff;border-top:1px solid #2a2724;}
.numeros-grid{display:grid;grid-template-columns:repeat(4,1fr);}
.numero{padding:34px 24px 34px 0;position:relative;}
.numero + .numero{padding-left:24px;border-left:1px solid #2a2724;}
.numero b{display:block;font-family:var(--display);font-stretch:68%;font-weight:900;font-size:clamp(44px,5vw,64px);line-height:1;
  background:linear-gradient(180deg,#fff 30%,#ffb3ac);-webkit-background-clip:text;background-clip:text;color:transparent;}
.numero span{display:block;margin-top:6px;font-family:var(--mono);font-size:13px;color:#a8a39d;}
@media (max-width:760px){
  .numeros-grid{grid-template-columns:1fr 1fr;}
  .numero:nth-child(3){padding-left:0;border-left:none;}
  .numero:nth-child(n+3){border-top:1px solid #2a2724;}
}

/* circuito animado na secção escura */
.com-circuito{position:relative;overflow:hidden;}
.com-circuito > .container{position:relative;z-index:1;}
.circuito{position:absolute;inset:0;width:100%;height:100%;opacity:.55;}
.circuito path{fill:none;stroke-linecap:round;stroke-linejoin:round;}
.trilhas path{stroke:#2c2926;stroke-width:2;}
.pulsos path{stroke:var(--vermelho);stroke-width:2.5;stroke-dasharray:60 1400;stroke-dashoffset:60;filter:drop-shadow(0 0 4px rgba(217,63,53,.9));}
.nos circle{fill:var(--tinta);stroke:var(--vermelho);stroke-width:2;}
@media (prefers-reduced-motion:no-preference){
  .pulsos path{animation:pulso 4.5s linear infinite;}
  .pulsos path:nth-child(2){animation-delay:1.2s;animation-duration:3.5s;}
  .pulsos path:nth-child(3){animation-delay:2.1s;}
  .pulsos path:nth-child(4){animation-delay:.6s;animation-duration:5s;}
  .pulsos path:nth-child(5){animation-delay:3s;animation-duration:4s;}
  .pulsos path:nth-child(6){animation-delay:1.7s;animation-duration:3s;}
  @keyframes pulso{to{stroke-dashoffset:-1000;}}
  .nos circle{animation:no 3s ease-in-out infinite;}
  .nos circle:nth-child(2n){animation-delay:1.5s;}
  @keyframes no{50%{fill:var(--vermelho);}}
}

/* botões: brilho a passar */
.btn{position:relative;overflow:hidden;isolation:isolate;}
.btn::after{content:"";position:absolute;top:0;bottom:0;left:-60%;width:40%;z-index:-1;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-20deg);transition:left .5s ease;}
.btn:hover::after{left:130%;}

/* cantos tipo mira no hover das imagens */
.mira{position:relative;}
.mira::before{
  content:"";position:absolute;inset:10px;z-index:2;pointer-events:none;opacity:0;transform:scale(1.06);
  transition:opacity .25s ease, transform .25s ease;
  --c:var(--vermelho);
  background:
    linear-gradient(var(--c),var(--c)) top left/18px 2px, linear-gradient(var(--c),var(--c)) top left/2px 18px,
    linear-gradient(var(--c),var(--c)) top right/18px 2px, linear-gradient(var(--c),var(--c)) top right/2px 18px,
    linear-gradient(var(--c),var(--c)) bottom left/18px 2px, linear-gradient(var(--c),var(--c)) bottom left/2px 18px,
    linear-gradient(var(--c),var(--c)) bottom right/18px 2px, linear-gradient(var(--c),var(--c)) bottom right/2px 18px;
  background-repeat:no-repeat;
}
.mira:hover::before,.mira:focus-visible::before{opacity:1;transform:none;}

/* entrada ao fazer scroll */
@media (prefers-reduced-motion:no-preference){
  .js .revela{opacity:0;transform:translateY(28px);transition:opacity .7s ease var(--d,0s), transform .7s cubic-bezier(.2,.7,.2,1) var(--d,0s);}
  .js .revela.visto{opacity:1;transform:none;}
  /* imagens: abrem com uma barra de varrimento vermelha */
  .js .varre{position:relative;}
  .js .varre > *{clip-path:inset(0 100% 0 0);transition:clip-path .9s cubic-bezier(.7,0,.2,1) var(--d,0s), transform .5s ease, opacity .2s ease;}
  .js .varre.visto > *{clip-path:inset(0 0 0 0);}
  .js .varre::after{content:"";position:absolute;top:0;bottom:0;left:0;width:4px;z-index:3;background:var(--vermelho);
    box-shadow:0 0 18px 4px rgba(217,63,53,.7);opacity:0;}
  .js .varre.visto::after{animation:barra .9s cubic-bezier(.7,0,.2,1) var(--d,0s) both;}
  @keyframes barra{0%{left:0;opacity:1;}90%{opacity:1;}100%{left:100%;opacity:0;}}
  /* linha dos passos a encher */
  .passos{position:relative;}
  .js .passos::before{content:"";position:absolute;left:0;top:-2px;height:2px;width:100%;background:var(--vermelho);
    transform-origin:0 50%;transform:scaleX(0);transition:transform 1.6s cubic-bezier(.2,.7,.2,1) .2s;box-shadow:0 0 12px rgba(217,63,53,.8);}
  .js .passos.visto::before{transform:scaleX(1);}
}

/* ecrã de arranque (só na primeira visita da sessão) */
.arranque{position:fixed;inset:0;z-index:1000;background:var(--tinta);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;
  transition:opacity .45s ease, visibility .45s;}
.arranque img{width:132px;border-radius:6px;background:#fff;padding:8px 10px;}
.arranque-barra{width:220px;height:2px;background:#2a2724;overflow:hidden;}
.arranque-barra i{display:block;height:100%;width:100%;background:var(--vermelho);transform-origin:0 50%;animation:carregar 1s cubic-bezier(.6,0,.2,1) forwards;box-shadow:0 0 10px var(--vermelho);}
@keyframes carregar{from{transform:scaleX(0);}to{transform:scaleX(1);}}
.arranque p{font-family:var(--mono);font-size:13px;color:#a8a39d;}
.arranque.fora{opacity:0;visibility:hidden;}
.ja-arrancou .arranque{display:none;}
@media (prefers-reduced-motion:reduce){ .arranque{display:none;} }