/* ==========================================================
   TEKNA | Laser & DTF
   Paleta e tipografia extraidas das artes oficiais da marca
   ========================================================== */

:root{
  /* cores */
  --preto:#0E0E0E;
  --preto-2:#171614;
  --preto-3:#232120;
  --creme:#F4F1EA;
  --creme-2:#EAE4D8;
  --creme-3:#DDD5C4;
  --ouro:#C08C2C;
  --ouro-cl:#E0B458;
  --ouro-es:#7E5A16;
  --amarelo:#F2B705;
  --branco:#FFFFFF;
  --texto:#1A1917;
  --texto-2:#55514A;
  --texto-cl:#EDE9E1;
  --texto-cl-2:#A9A49A;
  --zap:#1FA855;
  --zap-2:#178C46;

  /* tipografia */
  --disp:'Anton', 'Arial Narrow', Impact, sans-serif;
  --corpo:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* medidas */
  --max:1240px;
  --gut:24px;
  --r:4px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  font-family:var(--corpo);
  font-size:17px;
  line-height:1.7;
  color:var(--texto);
  background:var(--creme);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;display:block}
a{color:inherit}

::selection{background:var(--ouro);color:var(--preto)}

:focus-visible{outline:2px solid var(--ouro);outline-offset:3px}

.skip{
  position:absolute;left:-9999px;top:0;z-index:999;
  background:var(--preto);color:var(--creme);padding:12px 20px;
}
.skip:focus{left:12px;top:12px}

.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.wrap--fino{max-width:860px}

/* ---------- TIPOGRAFIA DE DISPLAY ---------- */

.d1{
  font-family:var(--disp);
  font-weight:400;
  font-size:clamp(2.9rem,7.2vw,5.4rem);
  line-height:.94;
  letter-spacing:-.015em;
  text-transform:uppercase;
  color:var(--preto);
}
.d1 em{font-style:normal;color:var(--ouro)}
.d1--cta{color:var(--creme)}
.d1--cta em{color:var(--ouro-cl)}

.d2{
  font-family:var(--disp);
  font-weight:400;
  font-size:clamp(2rem,4.2vw,3.2rem);
  line-height:1.03;
  letter-spacing:-.01em;
  text-transform:uppercase;
  color:var(--preto);
}
.d2 em{font-style:normal;color:var(--ouro)}
.d2--claro{color:var(--creme)}
.d2--claro em{color:var(--ouro-cl)}

.olho{
  font-size:.72rem;
  font-weight:700;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--ouro-es);
  margin-bottom:18px;
}
.olho--claro{color:var(--ouro-cl)}

.lead{
  font-size:clamp(1.05rem,1.5vw,1.2rem);
  color:var(--texto-2);
  max-width:46ch;
  margin-top:26px;
}

.p--forte{font-weight:600;color:var(--texto)}
.sec--escura .p--forte{color:var(--creme)}

/* ---------- BOTOES ---------- */

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--corpo);
  font-size:.9rem;font-weight:600;letter-spacing:.04em;
  text-transform:uppercase;text-decoration:none;
  padding:17px 32px;
  border:1.5px solid transparent;
  border-radius:var(--r);
  cursor:pointer;
  transition:transform .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}

.btn--ouro{background:var(--ouro);color:var(--preto);border-color:var(--ouro)}
.btn--ouro:hover{background:var(--ouro-cl);border-color:var(--ouro-cl)}

.btn--fant{background:transparent;color:var(--preto);border-color:rgba(14,14,14,.28)}
.btn--fant:hover{border-color:var(--preto);background:rgba(14,14,14,.05)}
.sec--escura .btn--fant, .gal__cta .btn--fant{color:var(--preto)}

.btn--zap{background:var(--zap);color:#fff;border-color:var(--zap)}
.btn--zap:hover{background:var(--zap-2);border-color:var(--zap-2)}

.btn--sm{padding:12px 22px;font-size:.86rem}
.btn--g{padding:21px 44px;font-size:1rem}

.ico{width:19px;height:19px;fill:currentColor;flex-shrink:0}

/* ---------- TOPO ---------- */

.topo{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(244,241,234,0);
  border-bottom:1px solid transparent;
  transition:background .3s var(--ease), border-color .3s var(--ease), backdrop-filter .3s;
}
.topo.on{
  background:rgba(244,241,234,.92);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom-color:rgba(14,14,14,.1);
}
.topo__in{display:flex;align-items:center;gap:28px;height:78px}

.marca{text-decoration:none;display:flex;align-items:center;line-height:1;flex-shrink:0}

/* O emblema so aparece depois que o JS confirma que o arquivo existe.
   Enquanto nao existir, fica o lockup em texto. Nunca imagem quebrada.
   O disco do emblema e escuro, entao ele tem contraste tanto no topo
   creme quanto no rodape preto. */
.marca__logo{display:none;height:132px;width:auto}
.marca.com-logo .marca__logo{display:block}
.marca.com-logo .marca__txt{display:none}
.marca__txt{display:flex;flex-direction:column}

/* No topo o emblema e pequeno demais pra ler o "LASER & DTF" de dentro
   dele, entao ele fica ao lado do wordmark em vez de substituir. */
.marca--topo{gap:13px}
.marca--topo .marca__logo{height:64px}
.marca--topo.com-logo .marca__txt{display:flex}
.marca--topo .marca__nome{font-size:1.16rem;letter-spacing:.3em;padding-left:.3em}
.marca--topo .marca__sub{letter-spacing:.3em;padding-left:.3em}

.marca__nome{
  font-family:var(--corpo);
  font-size:1.32rem;font-weight:500;
  letter-spacing:.34em;
  text-transform:uppercase;
  color:var(--preto);
  padding-left:.34em;
}
.marca__sub{
  font-size:.5rem;font-weight:500;
  letter-spacing:.34em;
  text-transform:uppercase;
  color:var(--ouro-es);
  margin-top:5px;
  padding-left:.34em;
}

.nav{display:flex;gap:32px;margin-left:auto}
.nav a{
  font-size:.98rem;font-weight:500;text-decoration:none;
  color:var(--texto-2);
  position:relative;padding:6px 0;
  transition:color .2s var(--ease);
}
.nav a::after{
  content:'';position:absolute;left:0;bottom:0;
  width:0;height:1.5px;background:var(--ouro);
  transition:width .28s var(--ease);
}
.nav a:hover{color:var(--preto)}
.nav a:hover::after{width:100%}

.hamb{
  display:none;flex-direction:column;gap:5px;
  background:none;border:0;padding:8px;cursor:pointer;margin-left:auto;
}
.hamb span{width:24px;height:2px;background:var(--preto);transition:transform .3s var(--ease), opacity .2s}
.hamb.on span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamb.on span:nth-child(2){opacity:0}
.hamb.on span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- HERO ---------- */

.hero{position:relative;padding:150px 0 90px;overflow:hidden;background:var(--creme)}
.hero__grade{
  position:absolute;inset:0;
  background-image:linear-gradient(rgba(192,140,44,.09) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(192,140,44,.09) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 70% 60% at 70% 40%,#000 20%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 70% 60% at 70% 40%,#000 20%,transparent 75%);
  pointer-events:none;
}
.hero__in{
  position:relative;
  display:grid;grid-template-columns:1.05fr .95fr;
  gap:64px;align-items:center;
}

.selo{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.71rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ouro-es);
  border:1px solid rgba(192,140,44,.5);
  padding:9px 16px;
  border-radius:100px;
  margin-bottom:30px;
}
.selo__pt{
  width:6px;height:6px;border-radius:50%;background:var(--ouro);
  box-shadow:0 0 0 0 rgba(192,140,44,.7);
  animation:pulso 2.4s infinite;
}
@keyframes pulso{
  70%{box-shadow:0 0 0 9px rgba(192,140,44,0)}
  100%{box-shadow:0 0 0 0 rgba(192,140,44,0)}
}

.hero__ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.hero__nota{font-size:.83rem;color:var(--texto-2);margin-top:22px}

.hero__img{position:relative}
.hero__tag{
  position:absolute;left:-18px;bottom:-18px;
  background:var(--preto);color:var(--creme);
  padding:18px 24px;
  border-left:3px solid var(--ouro);
  max-width:250px;
}
.hero__tag strong{display:block;font-size:.94rem;font-weight:600;letter-spacing:.01em}
.hero__tag span{display:block;font-size:.78rem;color:var(--texto-cl-2);margin-top:3px}

/* ---------- FOTOS (placeholder elegante ate as imagens entrarem) ---------- */

.foto{
  position:relative;
  width:100%;
  aspect-ratio:4/5;
  background:var(--creme-2);
  background-size:cover;
  background-position:center;
  border:1px solid rgba(14,14,14,.09);
  overflow:hidden;
  display:flex;align-items:center;justify-content:center;
}
.foto__vazio{
  font-size:.68rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;
  color:rgba(14,14,14,.28);
  border:1px dashed rgba(14,14,14,.2);
  padding:8px 14px;
}
.foto.tem .foto__vazio{display:none}
.foto--hero{aspect-ratio:4/5}
.foto--alta{aspect-ratio:3/4}
.foto--tec{aspect-ratio:16/11}
.sec--escura .foto{background:var(--preto-3);border-color:rgba(244,241,234,.12)}
.sec--escura .foto__vazio{color:rgba(244,241,234,.3);border-color:rgba(244,241,234,.2)}

/* ---------- FAIXA ---------- */

.faixa{background:var(--preto);color:var(--creme);padding:52px 0}
.faixa__in{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.faixa__it{display:flex;flex-direction:column;gap:6px;padding-left:20px;border-left:2px solid var(--ouro)}
.faixa__it strong{
  font-family:var(--disp);font-size:2.7rem;line-height:1;color:var(--ouro-cl);font-weight:400;
}
.faixa__it span{font-size:.86rem;color:var(--texto-cl-2);line-height:1.45}

/* ---------- SECOES ---------- */

.sec{padding:108px 0}
.sec--escura{background:var(--preto);color:var(--texto-cl)}
.sec--escura p{color:var(--texto-cl-2)}
.sec--creme2{background:var(--creme-2)}

.cab{max-width:640px;margin-bottom:60px}
.cab--c{max-width:640px;margin-left:auto;margin-right:auto;text-align:center}
.cab__p{margin-top:22px;color:var(--texto-2);font-size:1.02rem}
.sec--escura .cab__p{color:var(--texto-cl-2)}

/* ---------- DIFERENCIAL ---------- */

.dif{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;margin-bottom:72px}
.dif__dir p{margin-bottom:18px}
.dif__dir p:last-child{margin-bottom:0}

.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}

.card{
  background:var(--creme);
  border:1px solid rgba(14,14,14,.1);
  padding:36px 30px;
  transition:transform .3s var(--ease), border-color .3s var(--ease);
}
.card:hover{transform:translateY(-4px);border-color:var(--ouro)}
.card h3{font-size:1.12rem;font-weight:600;margin-bottom:12px;letter-spacing:-.01em}
.card p{font-size:.94rem;color:var(--texto-2)}

.card--esc{background:var(--preto-2);border-color:rgba(244,241,234,.11)}
.card--esc h3{color:var(--creme)}
.card__n{
  display:block;
  font-family:var(--disp);font-size:1.5rem;color:var(--ouro);
  margin-bottom:18px;letter-spacing:.02em;
}

/* ---------- BRANCO ---------- */

.branco__in{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center}
.branco__txt p{margin-bottom:18px;color:var(--texto-2)}
.branco__txt .d2{margin-bottom:26px}

.lista{list-style:none;margin-top:30px;display:flex;flex-direction:column;gap:13px}
.lista li{position:relative;padding-left:30px;font-size:.96rem;font-weight:500}
.lista li::before{
  content:'';position:absolute;left:0;top:.62em;
  width:16px;height:2px;background:var(--ouro);
}

/* ---------- TECNOLOGIAS ---------- */

.tecs{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.tec{background:var(--creme);border:1px solid rgba(14,14,14,.1);transition:transform .3s var(--ease), border-color .3s var(--ease)}
.tec:hover{transform:translateY(-5px);border-color:var(--ouro)}
.tec__txt{padding:32px 28px 34px}
.tec__t{
  font-family:var(--disp);font-weight:400;
  font-size:1.7rem;letter-spacing:.03em;text-transform:uppercase;
  color:var(--preto);
}
.tec__sub{
  font-size:.9rem;font-weight:600;color:var(--ouro-es);
  margin:6px 0 18px;
}
.tec__txt p{font-size:.94rem;color:var(--texto-2)}
.tec__uso{
  margin-top:18px;padding-top:18px;
  border-top:1px solid rgba(14,14,14,.11);
  font-size:.86rem !important;
}
.tec__uso strong{color:var(--texto);font-weight:600}

/* ---------- SUPERFICIES ---------- */

.sup__lista{
  list-style:none;
  display:grid;grid-template-columns:repeat(6,1fr);gap:0;
  border-top:1px solid rgba(244,241,234,.16);
  border-left:1px solid rgba(244,241,234,.16);
}
.sup__lista li{
  font-family:var(--disp);font-size:1.28rem;letter-spacing:.05em;text-transform:uppercase;
  color:var(--creme);
  padding:38px 14px;text-align:center;
  border-right:1px solid rgba(244,241,234,.16);
  border-bottom:1px solid rgba(244,241,234,.16);
  transition:background .3s var(--ease), color .3s var(--ease);
}
.sup__lista li:hover{background:var(--ouro);color:var(--preto)}
.sups__nota{
  max-width:620px;margin:44px auto 0;text-align:center;
  font-size:.96rem;
}

/* ---------- GALERIA ---------- */

.gal{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.gal__it{grid-column:span 2}
.gal__it--g{grid-column:span 3}
.gal__it .foto{aspect-ratio:1/1;transition:transform .4s var(--ease)}
.gal__it--g .foto{aspect-ratio:3/2}
.gal__it:hover .foto{transform:scale(1.015)}
.gal__it figcaption{
  margin-top:12px;font-size:.82rem;font-weight:500;color:var(--texto-2);
  letter-spacing:.01em;
}
.gal__cta{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:56px}

/* ---------- QUEM ---------- */

.quem{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}

/* ---------- PASSOS ---------- */

.passos{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:p}
.passo{position:relative;padding-top:32px;border-top:2px solid rgba(244,241,234,.18);transition:border-color .3s var(--ease)}
.passo:hover{border-top-color:var(--ouro)}
.passo__n{
  font-family:var(--disp);font-size:2.4rem;color:var(--ouro);
  display:block;line-height:1;margin-bottom:14px;
}
.passo h3{font-size:1.08rem;font-weight:600;color:var(--creme);margin-bottom:10px}
.passo p{font-size:.92rem}

/* ---------- FAQ ---------- */

.faq{display:flex;flex-direction:column;border-top:1px solid rgba(14,14,14,.14)}
.q{border-bottom:1px solid rgba(14,14,14,.14)}
.q summary{
  list-style:none;cursor:pointer;
  padding:26px 44px 26px 0;
  font-size:1.03rem;font-weight:600;letter-spacing:-.01em;
  position:relative;
  transition:color .2s var(--ease);
}
.q summary::-webkit-details-marker{display:none}
.q summary:hover{color:var(--ouro-es)}
.q summary::after{
  content:'';position:absolute;right:6px;top:50%;
  width:11px;height:11px;
  border-right:2px solid var(--ouro);
  border-bottom:2px solid var(--ouro);
  transform:translateY(-70%) rotate(45deg);
  transition:transform .3s var(--ease);
}
.q[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.q__c{padding:0 44px 28px 0}
.q__c p{color:var(--texto-2);font-size:.97rem}
.q[open] .q__c{animation:abre .35s var(--ease)}
@keyframes abre{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* ---------- CTA ---------- */

.cta{
  background:var(--preto);
  padding:110px 0;
  text-align:center;
  position:relative;overflow:hidden;
}
.cta::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 60% 70% at 50% 0%,rgba(192,140,44,.18),transparent 65%);
  pointer-events:none;
}
.cta__in{position:relative}
.cta__p{max-width:52ch;margin:26px auto 40px;color:var(--texto-cl-2)}
.cta .d1--cta{margin-top:6px}
.cta__nota{
  margin-top:22px;font-size:.9rem;color:var(--texto-cl-2);
  letter-spacing:.06em;
}

/* ---------- RODAPE ---------- */

.rod{background:var(--preto-2);color:var(--texto-cl);padding:72px 0 0}
.rod__in{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:44px;padding-bottom:52px}
.rod .marca__nome{color:var(--creme)}
.rod .marca__sub{color:var(--ouro-cl)}
.rod__d{font-size:.9rem;color:var(--texto-cl-2);margin-top:20px;max-width:34ch}
.rod__col h4{
  font-size:.7rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ouro-cl);margin-bottom:18px;
}
.rod__col p{font-size:.92rem;color:var(--texto-cl-2);margin-bottom:9px}
.rod__col a{text-decoration:none;transition:color .2s var(--ease)}
.rod__col a:hover{color:var(--ouro-cl)}
.rod__cidades{line-height:1.6}
.rod__base{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  padding:26px 24px;
  border-top:1px solid rgba(244,241,234,.1);
}
.rod__base p{font-size:.8rem;color:var(--texto-cl-2)}
.rod__base a{color:var(--ouro-cl);text-decoration:none}

/* ---------- BOTAO FLUTUANTE ---------- */

.flut{
  position:fixed;right:22px;bottom:22px;z-index:90;
  width:56px;height:56px;border-radius:50%;
  background:var(--zap);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 26px rgba(31,168,85,.4);
  opacity:0;visibility:hidden;transform:scale(.7);
  transition:opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
}
.flut.on{opacity:1;visibility:visible;transform:scale(1)}
.flut:hover{transform:scale(1.07)}
.flut svg{width:29px;height:29px;fill:#fff}

/* ---------- ANIMACAO DE ENTRADA ----------
   O estado escondido so vale quando o JS confirmou que esta vivo
   (classe .js no <html>). Se o script.js falhar, nao carregar ou o
   visitante estiver com JavaScript desligado, a pagina aparece
   inteira e normal, sem animacao. Nunca em branco.
------------------------------------------- */

.js .rv{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease), transform .7s var(--ease)}
.js .rv.vis{opacity:1;transform:none}
.rv--d1{transition-delay:.09s}
.rv--d2{transition-delay:.18s}
.rv--d3{transition-delay:.27s}

@media (prefers-reduced-motion:reduce){
  .js .rv{opacity:1;transform:none;transition:none}
  .selo__pt{animation:none}
  .btn:hover,.card:hover,.tec:hover{transform:none}
}

/* ==========================================================
   RESPONSIVO
   ========================================================== */

@media (max-width:1080px){
  .quem{grid-template-columns:repeat(2,1fr)}
  .passos{grid-template-columns:repeat(2,1fr)}
  .tecs{grid-template-columns:1fr;max-width:640px;margin:0 auto}
  .foto--tec{aspect-ratio:16/9}
  .rod__in{grid-template-columns:1fr 1fr}
  .sup__lista{grid-template-columns:repeat(3,1fr)}
}

@media (max-width:900px){
  .hero__in{grid-template-columns:1fr;gap:52px}
  .hero__img{max-width:440px;margin:0 auto}
  .dif{grid-template-columns:1fr;gap:26px;margin-bottom:52px}
  .branco__in{grid-template-columns:1fr;gap:44px}
  .branco__img{max-width:420px}
  .cards3{grid-template-columns:1fr}
  .faixa__in{grid-template-columns:repeat(2,1fr);gap:30px}
  .gal{grid-template-columns:repeat(2,1fr)}
  .gal__it,.gal__it--g{grid-column:span 1}
  .gal__it--g .foto{aspect-ratio:1/1}

  .nav{
    position:fixed;top:78px;left:0;right:0;
    flex-direction:column;gap:0;
    background:var(--creme);
    border-bottom:1px solid rgba(14,14,14,.12);
    padding:8px 24px 22px;
    margin-left:0;
    transform:translateY(-120%);
    transition:transform .35s var(--ease);
    box-shadow:0 18px 40px rgba(0,0,0,.09);
  }
  .nav.on{transform:none}
  .nav a{padding:15px 0;border-bottom:1px solid rgba(14,14,14,.07);font-size:.95rem}
  .nav a::after{display:none}
  .hamb{display:flex}
  .topo__cta{display:none}
  .topo{background:rgba(244,241,234,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
}

@media (max-width:560px){
  body{font-size:16px}
  :root{--gut:20px}
  .sec{padding:76px 0}
  .hero{padding:124px 0 68px}
  .hero__ctas .btn{width:100%}
  .hero__tag{left:0;bottom:-14px;padding:14px 18px}
  .faixa__in{grid-template-columns:1fr 1fr;gap:22px}
  .faixa__it{padding-left:14px}
  .faixa__it strong{font-size:2.1rem}
  .sup__lista{grid-template-columns:repeat(2,1fr)}
  .sup__lista li{padding:26px 10px;font-size:1.08rem}
  .quem{grid-template-columns:1fr}
  .passos{grid-template-columns:1fr;gap:18px}
  .gal{grid-template-columns:1fr;gap:24px}
  .gal__cta .btn{width:100%}
  .rod__in{grid-template-columns:1fr;gap:34px}
  .rod__base{flex-direction:column;gap:6px;text-align:center;justify-content:center}
  .cab{margin-bottom:44px}
  .q summary{font-size:.97rem;padding-right:36px}
  .cta{padding:82px 0}
  .btn--g{width:100%}
  .flut{right:16px;bottom:16px}
}