/* ==========================================================
   Delogo Instalações Elétricas e Energia Solar — folha única
   Paleta amostrada das artes do cliente: azul-marinho + amarelo
   ========================================================== */

@font-face{font-family:'Archivo';src:url('../fonts/archivo.woff2') format('woff2');
  font-weight:400 700;font-style:normal;font-display:swap}
@font-face{font-family:'Archivo Black';src:url('../fonts/archivo-black.woff2') format('woff2');
  font-weight:900;font-style:normal;font-display:swap}
@font-face{font-family:'Manrope';src:url('../fonts/manrope-400.woff2') format('woff2');
  font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Manrope';src:url('../fonts/manrope-500.woff2') format('woff2');
  font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Manrope';src:url('../fonts/manrope-700.woff2') format('woff2');
  font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:'JetBrains Mono';src:url('../fonts/jetbrainsmono.woff2') format('woff2');
  font-weight:400 600;font-style:normal;font-display:swap}

/* ---------- variáveis ---------- */
:root{
  --bg:#08172e;
  --bg-2:#0c2144;
  --bg-3:#102a55;
  --bg-4:#15366b;

  --lin:rgba(126,175,255,.16);
  --lin-2:rgba(126,175,255,.34);

  --tx:#eaf1fb;
  --tx-2:#a9c0e0;
  --tx-3:#7d97bd;

  --am:#ffc528;
  --am-2:#f6a11e;
  --az:#2f6fe4;
  --az-2:#5b9bf5;

  --g-am:linear-gradient(112deg,#ffd45c 0%,#ffc528 42%,#f6a11e 100%);
  --g-az:linear-gradient(112deg,#5b9bf5 0%,#2f6fe4 100%);

  --dp:'Archivo','Segoe UI',system-ui,-apple-system,sans-serif;
  --bk:'Archivo Black','Archivo','Segoe UI',system-ui,sans-serif;
  --cp:'Manrope','Segoe UI',system-ui,-apple-system,sans-serif;
  --mn:'JetBrains Mono',ui-monospace,'SF Mono',Menlo,monospace;

  --r:14px;
  --r-g:20px;
  --pad:clamp(64px,9vw,116px);
  --wrap:1180px;
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--tx);
  font-family:var(--cp);font-size:16px;line-height:1.66;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,svg,canvas{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-family:var(--dp);font-weight:700;line-height:1.15;letter-spacing:-.022em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button,input,select,textarea{font:inherit;color:inherit}

.skip{position:absolute;left:-999px;top:0;z-index:200;background:var(--am);color:#08172e;padding:10px 16px;border-radius:0 0 10px 0;font-weight:700}
.skip:focus{left:0}
:focus-visible{outline:2px solid var(--am);outline-offset:3px;border-radius:6px}

.wrap{width:min(100% - 36px,var(--wrap));margin-inline:auto}
.wrap--fino{width:min(100% - 36px,880px);margin-inline:auto}

.am{color:var(--am)}

/* grão — tira o aspecto de plano de cor chapado */
.grao{
  position:fixed;inset:0;z-index:70;pointer-events:none;opacity:.3;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
}

/* ---------- cabeçalho ---------- */
.hd{
  position:fixed;inset:0 0 auto 0;z-index:90;padding:13px 0;
  transition:background .3s,border-color .3s,padding .3s;border-bottom:1px solid transparent;
}
.hd.is-fix{
  background:rgba(8,23,46,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom-color:var(--lin);padding:8px 0;
}
.hd__in{display:flex;align-items:center;gap:20px}
.hd__prog{
  position:absolute;left:0;bottom:-1px;height:3px;width:0;background:var(--g-am);
  border-radius:0 3px 3px 0;box-shadow:0 0 12px rgba(255,197,40,.75);transition:width .12s linear;
}

.marca{display:flex;align-items:center;gap:11px;flex-shrink:0}
.marca__img{width:44px;height:44px;border-radius:11px;box-shadow:0 6px 18px -8px rgba(0,0,0,.7)}
.marca__txt{
  font-family:var(--dp);font-weight:700;font-size:19px;letter-spacing:-.035em;line-height:1;
  display:flex;flex-direction:column;gap:3px;
}
.marca__txt em{
  font-style:normal;font-family:var(--mn);font-size:9.5px;font-weight:400;
  letter-spacing:.24em;text-transform:uppercase;color:var(--am);
}

.nav{margin-left:auto;display:flex;align-items:center;gap:23px}
.nav a{font-size:14.5px;color:var(--tx-2);transition:color .2s;position:relative}
.nav a:not(.nav__cta)::after{
  content:"";position:absolute;left:0;right:0;bottom:-5px;height:2px;background:var(--am);
  transform:scaleX(0);transform-origin:left;transition:transform .26s;
}
.nav a:not(.nav__cta):hover::after{transform:scaleX(1)}
.nav a:hover{color:var(--tx)}
.nav__cta{
  padding:10px 19px;border-radius:8px;background:var(--g-am);color:#08172e!important;
  font-family:var(--dp);font-weight:700;font-size:14px;
  box-shadow:0 8px 22px -10px rgba(255,197,40,.8);transition:transform .2s,box-shadow .25s;
}
.nav__cta:hover{transform:translateY(-1px);box-shadow:0 12px 26px -10px rgba(255,197,40,.95)}

.burger{display:none;margin-left:auto;background:none;border:0;padding:8px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--tx);border-radius:2px;transition:transform .3s,opacity .2s}
.burger span+span{margin-top:6px}
.burger.is-on span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger.is-on span:nth-child(2){opacity:0}
.burger.is-on span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(116px,17vh,164px) 0 0;isolation:isolate}
.hero__circ{position:absolute;inset:0;z-index:-3;width:100%;height:100%;opacity:.85}
.hero__brilho{
  position:absolute;z-index:-1;left:8%;top:-220px;width:min(880px,120vw);height:620px;
  pointer-events:none;
  background:radial-gradient(ellipse at center,rgba(47,111,228,.4) 0%,rgba(47,111,228,.1) 44%,transparent 70%);
  filter:blur(18px);animation:pulso 9s ease-in-out infinite;
}
@keyframes pulso{0%,100%{opacity:1}50%{opacity:.7}}

.hero__in{position:relative;display:grid;grid-template-columns:1fr;gap:38px;padding-bottom:clamp(48px,7vw,74px)}
@media (min-width:980px){
  .hero__in{grid-template-columns:1.15fr .85fr;gap:52px;align-items:center}
}

.olho{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--mn);font-size:11.5px;letter-spacing:.15em;text-transform:uppercase;
  color:var(--am);margin-bottom:22px;padding:7px 15px 7px 12px;border-radius:999px;
  border:1px solid rgba(255,197,40,.28);background:rgba(255,197,40,.09);
}
.olho__pt{
  width:6px;height:6px;border-radius:50%;background:var(--am);flex-shrink:0;
  box-shadow:0 0 0 0 rgba(255,197,40,.7);animation:pisca 2.4s ease-out infinite;
}
@keyframes pisca{0%{box-shadow:0 0 0 0 rgba(255,197,40,.6)}70%{box-shadow:0 0 0 9px rgba(255,197,40,0)}100%{box-shadow:0 0 0 0 rgba(255,197,40,0)}}

.hero__h1{
  font-family:var(--bk);font-weight:900;
  font-size:clamp(38px,7.4vw,74px);letter-spacing:-.035em;line-height:1.02;text-transform:none;
}
.hero__h1 .ln{display:block;overflow:hidden;padding-bottom:.06em}
.hero__h1 .ln>span{display:block;animation:sobe .9s cubic-bezier(.16,1,.3,1) both}
.hero__h1 .ln:nth-child(2)>span{animation-delay:.09s}
.hero__h1 .ln:nth-child(3)>span{animation-delay:.18s}
@keyframes sobe{from{transform:translateY(105%)}to{transform:none}}

.hero__sub{
  text-wrap:pretty;max-width:520px;margin-top:22px;color:var(--tx-2);
  font-size:clamp(15.5px,2vw,17.5px);line-height:1.72;animation:apar .9s ease .34s both;
}
.hero__cta{display:flex;flex-wrap:wrap;gap:11px;margin-top:30px;animation:apar .9s ease .44s both}
@keyframes apar{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

.hero__sel{
  display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:32px;
  font-size:13.4px;color:var(--tx-3);animation:apar .9s ease .56s both;
}
.hero__sel li{display:flex;align-items:center;gap:8px}
.hero__sel li::before{content:"";width:5px;height:5px;border-radius:1px;background:var(--am);flex-shrink:0;rotate:45deg}

.hero__foto{position:relative;display:grid;line-height:0}
.hero__foto img{
  width:100%;border-radius:var(--r-g);border:1px solid var(--lin-2);
  box-shadow:0 40px 90px -40px rgba(0,0,0,.9);
  animation:apar 1s ease .3s both;object-fit:cover;object-position:center 38%;
  height:210px;
}
@media (min-width:640px){ .hero__foto img{height:290px} }
@media (min-width:980px){ .hero__foto img{height:500px;object-position:center 42%} }
.hero__foto-b{
  position:absolute;inset:auto -14px -14px auto;width:118px;height:118px;border-radius:0 0 var(--r-g) 0;
  border-right:3px solid var(--am);border-bottom:3px solid var(--am);pointer-events:none;
}

.esteira{border-block:1px solid var(--lin);background:rgba(12,33,68,.7);overflow:hidden;padding:13px 0}
.esteira__t{
  display:flex;align-items:center;gap:24px;width:max-content;animation:corre 46s linear infinite;
  font-family:var(--mn);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--tx-3);
}
.esteira__t i{color:var(--am);font-style:normal}
@keyframes corre{to{transform:translateX(-50%)}}

/* ---------- botões ---------- */
.bt{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:15px 27px;border-radius:10px;border:1px solid transparent;cursor:pointer;
  font-family:var(--dp);font-weight:700;font-size:15.4px;letter-spacing:-.01em;
  transition:transform .2s,box-shadow .25s,background .25s,border-color .25s;
  position:relative;overflow:hidden;text-align:center;
}
.bt svg{transition:transform .25s}
.bt:hover svg{transform:translateX(3px)}
.bt--pri{background:var(--g-am);color:#08172e;box-shadow:0 14px 34px -14px rgba(255,197,40,.85)}
.bt--pri::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(112deg,transparent 30%,rgba(255,255,255,.55) 50%,transparent 70%);
  transform:translateX(-120%);transition:transform .7s;
}
.bt--pri:hover{transform:translateY(-2px);box-shadow:0 20px 42px -14px rgba(255,197,40,1)}
.bt--pri:hover::before{transform:translateX(120%)}
.bt--sec{border-color:var(--lin-2);color:var(--tx)}
.bt--sec:hover{background:rgba(47,111,228,.2);border-color:var(--az-2)}
.bt--full{width:100%;margin-top:6px}

/* ---------- seções ---------- */
.sec{padding:var(--pad) 0;position:relative}
.sec--alt{background:var(--bg-2)}
.cab{max-width:780px;margin-bottom:clamp(36px,5vw,56px)}
.cab--c{max-width:740px;margin-inline:auto;text-align:center}
.rot{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--mn);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--am);margin-bottom:15px;
}
.rot b{
  font-weight:600;color:#08172e;background:var(--am);border-radius:5px;
  padding:3px 7px;font-size:10.5px;letter-spacing:.06em;
}
.cab h2{font-size:clamp(26px,4.1vw,40px);text-wrap:balance;line-height:1.16}
.lead{margin-top:17px;color:var(--tx-2);font-size:clamp(15.4px,1.8vw,17.2px);line-height:1.72;text-wrap:pretty}
.cab--c .lead{margin-inline:auto}

/* ---------- 01 · as duas frentes ---------- */
.portas{display:grid;grid-template-columns:1fr;gap:18px}
@media (min-width:860px){ .portas{grid-template-columns:1fr 1fr;gap:22px} }
.porta{
  position:relative;overflow:hidden;background:var(--bg-2);border:1px solid var(--lin);
  border-radius:var(--r-g);padding:32px 28px 30px;transition:transform .3s,border-color .3s;
}
.porta::after{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:var(--g-az)}
.porta--solar::after{background:var(--g-am)}
.porta:hover{transform:translateY(-4px);border-color:var(--lin-2)}
.porta__ic{
  display:grid;place-items:center;width:58px;height:58px;border-radius:15px;
  background:rgba(47,111,228,.22);border:1px solid rgba(91,155,245,.34);color:var(--az-2);
  margin-bottom:20px;transition:transform .3s;
}
.porta--solar .porta__ic{background:rgba(255,197,40,.16);border-color:rgba(255,197,40,.34);color:var(--am)}
.porta:hover .porta__ic{transform:scale(1.06)}
.porta__n{font-family:var(--mn);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--tx-3);margin-bottom:8px}
.porta h3{font-size:clamp(22px,3vw,27px);margin-bottom:11px}
.porta>p{color:var(--tx-2);font-size:15.4px;line-height:1.72}
.mini{display:grid;gap:9px;margin:20px 0 22px}
.mini li{position:relative;padding-left:24px;color:var(--tx-2);font-size:14.6px;line-height:1.55}
.mini li::before{
  content:"";position:absolute;left:0;top:8px;width:9px;height:9px;border-radius:2px;
  background:var(--az-2);
}
.porta--solar .mini li::before{background:var(--am)}
.porta__lk{
  display:inline-flex;align-items:center;gap:7px;font-family:var(--dp);font-weight:700;
  font-size:14.6px;color:var(--az-2);border-bottom:1px solid rgba(91,155,245,.35);padding-bottom:2px;
  transition:gap .22s,color .22s;
}
.porta--solar .porta__lk{color:var(--am);border-bottom-color:rgba(255,197,40,.4)}
.porta__lk:hover{gap:11px}

/* ---------- 02 · serviços ---------- */
.grade{display:grid;grid-template-columns:1fr;gap:16px}
@media (min-width:640px){ .grade{grid-template-columns:repeat(2,1fr)} }
@media (min-width:980px){ .grade{grid-template-columns:repeat(3,1fr)} }
.item{
  position:relative;overflow:hidden;background:var(--bg-3);border:1px solid var(--lin);
  border-radius:var(--r);padding:26px 24px 28px;transition:transform .28s,border-color .28s;
}
.item::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .3s;
  background:radial-gradient(340px circle at var(--mx,50%) var(--my,50%),rgba(255,197,40,.14),transparent 62%);
}
.item::after{content:"";position:absolute;inset:auto auto 0 0;width:100%;height:2px;background:var(--g-am);transform:scaleX(0);transform-origin:left;transition:transform .34s}
.item:hover{transform:translateY(-4px);border-color:var(--lin-2)}
.item:hover::before{opacity:1}
.item:hover::after{transform:scaleX(1)}
.item__ic{
  display:grid;place-items:center;width:46px;height:46px;border-radius:12px;
  background:rgba(255,197,40,.13);border:1px solid rgba(255,197,40,.26);color:var(--am);
  margin-bottom:17px;transition:background .3s;position:relative;
}
.item:hover .item__ic{background:rgba(255,197,40,.24)}
.item h3{font-size:18.5px;margin-bottom:9px;position:relative}
.item p{color:var(--tx-2);font-size:14.7px;line-height:1.7;position:relative}

.cinta{
  margin-top:22px;display:grid;grid-template-columns:1fr;gap:0;overflow:hidden;
  background:var(--bg-3);border:1px solid var(--lin);border-radius:var(--r-g);
}
@media (min-width:820px){ .cinta{grid-template-columns:.85fr 1.15fr;align-items:stretch} }
.cinta img{width:100%;height:100%;min-height:190px;object-fit:cover}
.cinta__txt{padding:30px 28px 32px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}
.cinta__txt h3{font-size:21px;margin-bottom:10px}
.cinta__txt p{color:var(--tx-2);font-size:15.2px;line-height:1.7;margin-bottom:20px;max-width:520px}

/* ---------- 03 · energia solar ---------- */
.sec--solar{overflow:hidden;isolation:isolate;border-block:1px solid var(--lin)}
.solar__luz{
  position:absolute;z-index:-1;left:50%;top:-160px;translate:-50% 0;
  width:min(940px,130vw);height:540px;pointer-events:none;
  background:radial-gradient(ellipse at center,rgba(255,197,40,.2) 0%,transparent 66%);filter:blur(18px);
}
.calc{
  display:grid;grid-template-columns:1fr;gap:1px;background:var(--lin);
  border:1px solid var(--lin-2);border-radius:var(--r-g);overflow:hidden;
  box-shadow:0 34px 80px -44px rgba(0,0,0,.95);
}
@media (min-width:920px){ .calc{grid-template-columns:1.1fr .9fr} }
.calc__ct{background:var(--bg-2);padding:clamp(24px,3.4vw,36px)}
.calc__sd{background:var(--bg-3);padding:clamp(24px,3.4vw,36px);display:flex;flex-direction:column}

.ct+.ct{margin-top:25px}
.ct__top{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:12px}
.ct__top label{font-size:14.4px;color:var(--tx-2);line-height:1.4}
.ct__top output{
  font-family:var(--dp);font-weight:700;font-size:19px;color:var(--am);
  white-space:nowrap;flex-shrink:0;font-variant-numeric:tabular-nums;
}
.ct__esc{
  display:flex;justify-content:space-between;margin-top:8px;
  font-family:var(--mn);font-size:10.5px;letter-spacing:.07em;color:var(--tx-3);
}
input[type=range]{
  -webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:999px;
  background:linear-gradient(90deg,var(--am) var(--p,50%),rgba(126,175,255,.18) var(--p,50%));
  cursor:pointer;outline:none;
}
input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;
  background:#fff;border:4px solid var(--am-2);cursor:grab;
  box-shadow:0 3px 12px rgba(0,0,0,.55);transition:transform .18s;
}
input[type=range]::-webkit-slider-thumb:active{cursor:grabbing;transform:scale(1.15)}
input[type=range]::-moz-range-thumb{
  width:14px;height:14px;border-radius:50%;background:#fff;border:4px solid var(--am-2);
  cursor:grab;box-shadow:0 3px 12px rgba(0,0,0,.55);
}
input[type=range]::-moz-range-track{height:6px;border-radius:999px;background:rgba(126,175,255,.18)}

.calc__lb{font-family:var(--mn);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--tx-3)}
.calc__big{
  font-family:var(--bk);font-weight:900;letter-spacing:-.045em;line-height:.94;
  font-size:clamp(38px,7.2vw,58px);margin:12px 0 4px;color:var(--am);
  font-variant-numeric:tabular-nums;
}
.calc__big em{
  display:block;font-family:var(--cp);font-style:normal;font-size:14.5px;font-weight:500;
  letter-spacing:.01em;color:var(--tx-2);margin-top:13px;
}
.calc__ln{margin:24px 0 auto;display:grid;gap:1px;background:var(--lin);border:1px solid var(--lin);border-radius:12px;overflow:hidden}
.lnh{background:var(--bg-3);padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:14px}
.lnh span{color:var(--tx-3);font-size:13.4px;line-height:1.4}
.lnh strong{font-family:var(--dp);font-size:16.5px;font-weight:700;text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.lnh--hi{background:rgba(47,111,228,.2)}
.lnh--hi strong{color:var(--az-2)}
.calc__sd .bt{margin-top:24px}
.calc__nt{margin-top:14px;color:var(--tx-3);font-size:12.2px;line-height:1.62}
.calc__nt b{color:var(--tx-2);font-weight:700}

.solar__pes{display:grid;grid-template-columns:1fr;gap:18px;margin-top:26px}
@media (min-width:820px){ .solar__pes{grid-template-columns:1fr 1fr;gap:22px} }
.pes{background:var(--bg-2);border:1px solid var(--lin);border-radius:var(--r-g);padding:28px 26px 30px}
.pes h3{font-size:18.5px;margin-bottom:17px}

.lista{display:grid;gap:12px}
.lista li{position:relative;padding-left:29px;color:var(--tx-2);font-size:14.8px;line-height:1.62}
.lista li b{color:var(--tx);font-weight:700}
.lista li::before{
  position:absolute;left:0;top:2px;width:19px;height:19px;border-radius:5px;
  display:grid;place-items:center;font-size:11px;font-weight:700;
}
.lista--ok li::before{content:"\2713";background:rgba(255,197,40,.18);color:var(--am)}
.lista--nb li::before{content:"\0021";background:rgba(47,111,228,.26);color:var(--az-2)}

/* ---------- 04 · carregador veicular ---------- */
.sec--carro{background:var(--bg-2);border-bottom:1px solid var(--lin)}
.carro{display:grid;grid-template-columns:1fr;gap:32px;align-items:center}
@media (min-width:900px){ .carro{grid-template-columns:1.25fr .75fr;gap:48px} }
.carro__txt .lead{margin-bottom:24px}
.carro__txt .bt{margin-top:26px}
.carro__img{display:none;position:relative}
@media (min-width:900px){ .carro__img{display:block} }
.carro__img img{
  width:100%;max-height:440px;object-fit:cover;object-position:center 30%;
  border-radius:var(--r-g);border:1px solid var(--lin-2);box-shadow:0 34px 80px -44px rgba(0,0,0,.95);
}

/* ---------- 05 · sinais ---------- */
.sinais{
  display:grid;grid-template-columns:1fr;gap:1px;background:var(--lin);
  border:1px solid var(--lin);border-radius:var(--r-g);overflow:hidden;
}
@media (min-width:660px){ .sinais{grid-template-columns:repeat(2,1fr)} }
@media (min-width:1000px){ .sinais{grid-template-columns:repeat(3,1fr)} }
.sinal{background:var(--bg-2);padding:28px 24px 30px;position:relative;transition:background .3s}
.sinal::before{
  content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--g-am);
  transform:scaleX(0);transform-origin:left;transition:transform .35s;
}
.sinal:hover{background:var(--bg-3)}
.sinal:hover::before{transform:scaleX(1)}
.sinal__n{
  display:block;font-family:var(--mn);font-size:12px;letter-spacing:.12em;
  color:var(--am);margin-bottom:14px;
}
.sinal h3{font-size:18px;margin-bottom:9px;text-wrap:balance}
.sinal p{color:var(--tx-2);font-size:14.6px;line-height:1.7}
.sinais__f{margin-top:28px;color:var(--tx-2);font-size:16px;text-wrap:pretty}
.sinais__f a{color:var(--am);border-bottom:1px solid rgba(255,197,40,.4);padding-bottom:1px;font-weight:700}
.sinais__f a:hover{border-bottom-color:var(--am)}

/* ---------- 06 · trilho ---------- */
.trilho{position:relative;display:grid;gap:0;padding-left:32px}
.trilho::before{
  content:"";position:absolute;left:5px;top:9px;bottom:9px;width:2px;
  background:linear-gradient(180deg,var(--am),rgba(255,197,40,.08));
}
.tr{position:relative;padding:0 0 38px 8px}
.tr:last-child{padding-bottom:0}
.tr__pt{
  position:absolute;left:-32px;top:5px;width:13px;height:13px;border-radius:50%;
  background:var(--bg);border:2px solid var(--am);box-shadow:0 0 0 5px rgba(255,197,40,.13);
}
.tr__et{
  display:block;font-family:var(--mn);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--am);margin-bottom:8px;
}
.tr h3{font-size:20px;margin-bottom:9px}
.tr p{color:var(--tx-2);font-size:15.2px;line-height:1.72;max-width:640px}
@media (min-width:900px){
  .trilho{grid-template-columns:repeat(4,1fr);gap:26px;padding-left:0;padding-top:36px}
  .trilho::before{left:0;right:0;top:6px;bottom:auto;width:auto;height:2px;
    background:linear-gradient(90deg,var(--am),rgba(255,197,40,.08))}
  .tr{padding:0}
  .tr__pt{left:0;top:-37px}
}

/* ---------- faixa ---------- */
.faixa{
  padding:clamp(58px,7.5vw,92px) 0;background:var(--bg-3);border-block:1px solid var(--lin);
  text-align:center;position:relative;overflow:hidden;
}
.faixa::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background:radial-gradient(ellipse 60% 100% at 50% 0%,rgba(255,197,40,.13),transparent 70%);
}
.faixa__in{position:relative}
.faixa__a{display:block;font-family:var(--bk);font-size:96px;line-height:.5;color:var(--am);opacity:.3;margin-bottom:16px}
.faixa__q{
  font-family:var(--bk);font-weight:900;letter-spacing:-.035em;line-height:1.2;
  font-size:clamp(24px,4.6vw,46px);max-width:820px;margin-inline:auto;text-wrap:balance;
}
.faixa__s{margin-top:20px;font-family:var(--mn);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--tx-3)}

/* ---------- 07 · faq ---------- */
.faq{display:grid;gap:9px}
.faq__i{background:var(--bg);border:1px solid var(--lin);border-radius:12px;overflow:hidden;transition:border-color .25s,background .25s}
.faq__i[open]{border-color:var(--lin-2);background:var(--bg-3)}
.faq__i summary{
  list-style:none;cursor:pointer;padding:18px 52px 18px 21px;position:relative;
  font-family:var(--dp);font-weight:700;font-size:16.2px;letter-spacing:-.012em;line-height:1.42;
}
.faq__i summary::-webkit-details-marker{display:none}
.faq__i summary::after{
  content:"";position:absolute;right:21px;top:25px;width:10px;height:10px;
  border-right:2px solid var(--am);border-bottom:2px solid var(--am);
  transform:rotate(45deg);transition:transform .25s,top .25s;
}
.faq__i[open] summary::after{transform:rotate(-135deg);top:28px}
.faq__r{padding:0 21px 20px}
.faq__r p{color:var(--tx-2);font-size:15px;line-height:1.74}

/* ---------- 08 · contato ---------- */
.sec--contato{border-top:1px solid var(--lin);overflow:hidden;isolation:isolate}
.contato{display:grid;grid-template-columns:1fr;gap:34px}
@media (min-width:940px){ .contato{grid-template-columns:1fr 450px;gap:54px;align-items:start} }
.ctt{display:grid;gap:16px;margin-top:30px}
.ctt li{display:flex;gap:14px;align-items:flex-start}
.ctt__ic{
  display:grid;place-items:center;width:38px;height:38px;border-radius:11px;flex-shrink:0;
  background:rgba(255,197,40,.13);border:1px solid rgba(255,197,40,.26);color:var(--am);
}
.ctt strong{display:block;font-family:var(--dp);font-size:14px;font-weight:700;margin-bottom:2px}
.ctt a,.ctt span{color:var(--tx-2);font-size:15px;line-height:1.6}
.ctt a:hover{color:var(--am)}

.form{
  background:var(--bg-3);border:1px solid var(--lin);border-radius:var(--r-g);
  padding:29px 27px 31px;box-shadow:0 34px 78px -46px rgba(0,0,0,.95);
}
.form__t{font-size:21px;margin-bottom:6px}
.form__s{color:var(--tx-3);font-size:13.6px;margin-bottom:21px;line-height:1.6}
.cp{display:block;margin-bottom:15px}
.cp>span{
  display:block;font-family:var(--mn);font-size:10.5px;letter-spacing:.11em;text-transform:uppercase;
  color:var(--tx-3);margin-bottom:7px;
}
.cp input,.cp select,.cp textarea{
  width:100%;background:rgba(8,23,46,.75);border:1px solid var(--lin);border-radius:10px;
  padding:13px 15px;font-size:15px;font-family:var(--cp);transition:border-color .2s,background .2s;
}
.cp textarea{resize:vertical;min-height:94px}
.cp input::placeholder,.cp textarea::placeholder{color:#5d769a}
.cp input:focus,.cp select:focus,.cp textarea:focus{outline:none;border-color:var(--am);background:rgba(8,23,46,.98)}
.cp select{appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23ffc528' stroke-width='1.9'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 15px center;padding-right:38px}
.cp.is-err input,.cp.is-err textarea{border-color:#ff7a90}
.form__n{margin-top:13px;color:var(--tx-3);font-size:12.2px;line-height:1.6;text-align:center}

/* ---------- rodapé ---------- */
.rp{background:#061224;border-top:1px solid var(--lin);padding-top:clamp(44px,6vw,64px)}
.rp__in{display:grid;grid-template-columns:1fr;gap:32px;padding-bottom:40px}
@media (min-width:760px){ .rp__in{grid-template-columns:1.5fr 1fr 1fr} }
.rp__m .marca__txt{font-size:21px}
.rp__sl{margin-top:14px;color:var(--am);font-family:var(--dp);font-weight:700;font-size:15.5px}
.rp__d{margin-top:10px;color:var(--tx-3);font-size:13.6px;line-height:1.68;max-width:340px}
.rp h4{font-family:var(--mn);font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--tx-3);margin-bottom:15px;font-weight:400}
.rp__nav{display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.rp__nav a{color:var(--tx-2);font-size:14.6px}
.rp__nav a:hover{color:var(--am)}
.rp__b{
  border-top:1px solid var(--lin);padding:19px 0 26px;
  display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between;color:var(--tx-3);font-size:12.8px;
}

/* ---------- botão flutuante ---------- */
.zap{
  position:fixed;right:16px;bottom:16px;z-index:80;
  display:flex;align-items:center;gap:0;width:56px;height:56px;border-radius:999px;
  background:#25d366;color:#062d14;box-shadow:0 12px 30px -8px rgba(37,211,102,.65);
  transition:width .3s,gap .3s,transform .2s;overflow:hidden;padding-left:14px;
}
.zap svg{flex-shrink:0}
.zap__l{font-family:var(--dp);font-weight:700;font-size:14.4px;white-space:nowrap;max-width:0;opacity:0;transition:max-width .3s,opacity .25s}
@media (hover:hover){ .zap:hover{width:216px;gap:9px} .zap:hover .zap__l{max-width:160px;opacity:1} }

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
.reveal.is-in{opacity:1;transform:none}

/* ---------- celular ---------- */
@media (max-width:900px){
  .burger{display:block}
  .nav{
    position:fixed;inset:0 0 auto 0;top:0;padding:84px 22px 26px;
    background:rgba(8,23,46,.98);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
    flex-direction:column;align-items:stretch;gap:0;margin:0;border-bottom:1px solid var(--lin);
    transform:translateY(-110%);transition:transform .34s cubic-bezier(.4,0,.2,1);
  }
  .nav.is-open{transform:none}
  .nav a{padding:15px 0;border-bottom:1px solid var(--lin);font-size:17px;color:var(--tx)}
  .nav a:not(.nav__cta)::after{display:none}
  .nav__cta{margin-top:18px;border-bottom:0!important}
  .porta,.pes,.form,.cinta__txt{padding:26px 21px 28px}
  .sinal{padding:24px 20px 26px}
  .faixa__a{font-size:76px}
}

@media (max-width:430px){
  .hero__cta .bt{width:100%}
  .ct__top{flex-direction:column;gap:3px;align-items:flex-start}
  .lnh{flex-direction:column;align-items:flex-start;gap:3px}
  .lnh strong{text-align:left}
  .marca__img{width:40px;height:40px}
  .marca__txt{font-size:17px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal{opacity:1;transform:none}
  .esteira__t{animation:none}
  .hero__circ{display:none}
}