/* ============================================================
   INBRACITE — css/style.css
   Best practices: transform/opacity only for animation,
   will-change sparingly, prefers-reduced-motion respected
   ============================================================ */

/* ===== TOKENS ===== */
:root{
  --bg:#05070d;--bg2:#07101e;
  --neon:#00e0ff;
  --neon2:#7c8bff;
  --neon-glow:0 0 14px rgba(0,224,255,.65),0 0 42px rgba(0,224,255,.28),0 0 80px rgba(0,224,255,.12);
  --text:#e8f6ff;--muted:#8ba5bc;
  --line:rgba(0,224,255,.12);--r:16px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Manrope',sans-serif;
  /* BG_GERAL fixed behind entire site */
  background-color:var(--bg);
  background-position:center top;
  background-size:cover;
  background-repeat:no-repeat;
  background-attachment:fixed;
  color:var(--text);
  overflow-x:hidden;
  line-height:1.6;
}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
ul{list-style:none}
button{font:inherit;cursor:pointer;background:transparent;border:none}

/* ===== GRID OVERLAY ===== */
body::before{
  content:'';position:fixed;inset:0;z-index:-3;pointer-events:none;
  background:
    radial-gradient(circle at 12% 8%,rgba(0,224,255,.22) 0%,transparent 30%),
    radial-gradient(circle at 88% 12%,rgba(124,139,255,.18) 0%,transparent 30%),
    radial-gradient(circle at 50% 95%,rgba(0,224,255,.11) 0%,transparent 40%);
}
body::after{
  content:'';position:fixed;inset:0;z-index:-2;pointer-events:none;
  background-image:
    linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:62px 62px;
  opacity:.22;
  animation:gridPulse 8s ease-in-out infinite;
}

/* ===== ALL KEYFRAMES ===== */
@keyframes gridPulse{
  0%,100%{opacity:.22}50%{opacity:.38}
}
@keyframes scanMove{
  from{background-position:0 0}to{background-position:0 400px}
}
@keyframes rise{
  from{transform:translateY(110vh);opacity:0}
  10%{opacity:.9}
  90%{opacity:.4}
  to{transform:translateY(-6vh);opacity:0}
}
@keyframes ambientPulse{
  0%,100%{box-shadow:0 0 30px rgba(0,224,255,.08),inset 0 0 30px rgba(0,224,255,.04)}
  50%{box-shadow:0 0 60px rgba(0,224,255,.18),inset 0 0 60px rgba(0,224,255,.09)}
}
@keyframes borderPulse{
  0%,100%{
    border-color:rgba(0,224,255,.45);
    box-shadow:0 0 8px 2px rgba(0,224,255,.15),0 0 20px 4px rgba(0,224,255,.07),inset 0 0 14px rgba(0,224,255,.04);
  }
  50%{
    border-color:var(--neon);
    box-shadow:0 0 36px 10px rgba(0,224,255,.65),0 0 80px 20px rgba(0,224,255,.25),inset 0 0 40px rgba(0,224,255,.12);
  }
}
@keyframes neonFlicker{
  0%,19%,21%,23%,25%,54%,56%,100%{text-shadow:var(--neon-glow)}
  20%,24%,55%{text-shadow:none}
}
@keyframes logoPulse{
  0%,100%{opacity:.7;filter:drop-shadow(0 0 8px rgba(0,224,255,.5))}
  50%{opacity:1;filter:drop-shadow(0 0 22px rgba(0,224,255,.9))}
}
@keyframes navLogoPulse{
  0%,100%{
    opacity:.82;
    filter:drop-shadow(0 0 6px rgba(0,224,255,.55))
            drop-shadow(0 0 18px rgba(0,224,255,.3));
  }
  40%{
    opacity:1;
    filter:drop-shadow(0 0 14px rgba(0,224,255,1))
            drop-shadow(0 0 36px rgba(0,224,255,.7))
            drop-shadow(0 0 60px rgba(124,139,255,.45));
  }
  60%{
    opacity:1;
    filter:drop-shadow(0 0 18px rgba(0,224,255,1))
            drop-shadow(0 0 48px rgba(0,224,255,.8))
            drop-shadow(0 0 80px rgba(124,139,255,.55));
  }
}
@keyframes floatMock{
  0%,100%{transform:translateY(0) rotateY(-5deg) rotateX(1deg)}
  50%{transform:translateY(-18px) rotateY(5deg) rotateX(-1deg)}
}
@keyframes pinBlink{
  0%,100%{opacity:.65;transform:translate(-50%,-100%) scale(1)}
  50%{opacity:1;transform:translate(-50%,-108%) scale(1.08)}
}
@keyframes waPulse{
  0%,100%{
    box-shadow:0 0 0 0 rgba(37,211,102,.7),0 0 10px 2px rgba(37,211,102,.25),0 4px 18px rgba(0,0,0,.45);
  }
  50%{
    box-shadow:0 0 0 16px rgba(37,211,102,0),0 0 28px 8px rgba(37,211,102,.45),0 4px 18px rgba(0,0,0,.45);
  }
}
.wa-fab{
  position:fixed;
  bottom:28px;
  right:28px;
  z-index:900;
  width:62px;
  height:62px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  animation:waPulse 2.2s ease-in-out infinite;
  transition:transform .25s;
}
.wa-fab:hover{transform:scale(1.1)}
.wa-fab img{width:100%;height:100%;border-radius:50%;display:block}
@keyframes arrowBlink{
  0%,100%{opacity:.55}50%{opacity:1}
}
/* Dynamic: glitch on neon text in headings */
@keyframes glitchShift{
  0%,84%,100%{transform:none;filter:none}
  85%{transform:translate(-4px,0) skewX(-4deg);filter:hue-rotate(90deg)}
  86%{transform:translate(4px,0) skewX(4deg);filter:hue-rotate(180deg)}
  87%{transform:translate(-2px,1px);filter:hue-rotate(0deg)}
  88%{transform:none}
  92%{transform:translate(-1px,0);filter:hue-rotate(60deg)}
  93%{transform:none;filter:none}
}
/* Dynamic: entrance from bottom */
@keyframes revealUp{
  from{opacity:0;transform:translateY(44px) scale(.97)}
  to{opacity:1;transform:none}
}
/* Dynamic: entrance from left */
@keyframes revealLeft{
  from{opacity:0;transform:translateX(-44px)}
  to{opacity:1;transform:none}
}
/* Dynamic: entrance from right */
@keyframes revealRight{
  from{opacity:0;transform:translateX(44px)}
  to{opacity:1;transform:none}
}
/* Dynamic: border glow sweep */
@keyframes borderGlowSpin{
  0%{box-shadow:0 0 12px rgba(0,224,255,.06)}
  25%{box-shadow:6px 0 26px rgba(0,224,255,.26),-6px 0 8px rgba(124,139,255,.08)}
  50%{box-shadow:0 0 40px rgba(0,224,255,.18),0 6px 26px rgba(124,139,255,.12)}
  75%{box-shadow:-6px 0 26px rgba(124,139,255,.26),6px 0 8px rgba(0,224,255,.08)}
  100%{box-shadow:0 0 12px rgba(0,224,255,.06)}
}
/* Dynamic: neon pop on appear */
@keyframes neonPop{
  0%{box-shadow:none;opacity:0}
  40%{box-shadow:var(--neon-glow),0 0 80px rgba(0,224,255,.35);opacity:1}
  100%{box-shadow:var(--neon-glow)}
}
/* Dynamic: phone float up in slider */
@keyframes phoneFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-10px)}
}
/* Light beam: diagonal shimmer slash across each tech card */
@keyframes cardShimmer{
  0%{transform:skewX(-15deg) translateX(0);opacity:0}
  4%{opacity:1}
  22%{transform:skewX(-15deg) translateX(340%);opacity:0}
  100%{transform:skewX(-15deg) translateX(340%);opacity:0}
}
/* Light beam: horizontal laser traveling across all 3 tech cards */
@keyframes techBeamH{
  0%{transform:translateX(0);opacity:0}
  4%{opacity:1}
  96%{opacity:1}
  100%{transform:translateX(1900%);opacity:0}
}
/* Light beam: vertical pulse traveling down each gap */
@keyframes techBeamV{
  0%{transform:translateX(-50%) translateY(0);opacity:0}
  8%{opacity:1}
  92%{opacity:1}
  100%{transform:translateX(-50%) translateY(var(--vbeam-travel,400px));opacity:0}
}
/* Pulsing dot at the tip of the horizontal beam */
@keyframes beamDotPulse{
  from{opacity:.55;transform:translate(-50%,-50%) scale(.7)}
  to{opacity:1;transform:translate(-50%,-50%) scale(1.5)}
}
/* Node dot at top of vertical beam gap */
@keyframes nodePulse{
  0%,100%{opacity:.3;transform:translateX(-50%) scale(1)}
  50%{opacity:1;transform:translateX(-50%) scale(2)}
}
/* ── Neon Ambient — divisores e orbs ─────────────────────── */

/* Laser percorrendo o divisor de seção */
@keyframes dividerBeam{
  0%   {transform:translateX(-100%);opacity:0}
  5%   {opacity:1}
  95%  {opacity:1}
  100% {transform:translateX(120vw);opacity:0}
}
/* Orb ambiente: deriva + pulsa */
@keyframes orbDrift{
  0%,100%{transform:translateY(0) translateX(0) scale(1);   opacity:var(--orb-lo,.07)}
  35%    {transform:translateY(-26px) translateX(14px) scale(1.1); opacity:var(--orb-hi,.2)}
  65%    {transform:translateY(-14px) translateX(-10px) scale(.95);opacity:var(--orb-hi,.18)}
}
/* Anel de pulso que expande e some */
@keyframes ringExpand{
  0%  {transform:translate(-50%,-50%) scale(.15);opacity:.75}
  80% {opacity:.1}
  100%{transform:translate(-50%,-50%) scale(4.5);opacity:0}
}
/* Neon input border — 1 luz percorrendo no sentido horário */
@keyframes neonCircleTop{
  0%    {left:-100%;opacity:1}
  24.9% {left:100%;opacity:1}
  25%   {left:100%;opacity:0}
  25.01%{left:-100%;opacity:0}
  100%  {left:-100%;opacity:0}
}
@keyframes neonCircleRight{
  0%    {top:-100%;opacity:1}
  24.9% {top:100%;opacity:1}
  25%   {top:100%;opacity:0}
  25.01%{top:-100%;opacity:0}
  100%  {top:-100%;opacity:0}
}
@keyframes neonCircleBottom{
  0%    {right:-100%;opacity:1}
  24.9% {right:100%;opacity:1}
  25%   {right:100%;opacity:0}
  25.01%{right:-100%;opacity:0}
  100%  {right:-100%;opacity:0}
}
@keyframes neonCircleLeft{
  0%    {bottom:-100%;opacity:1}
  24.9% {bottom:100%;opacity:1}
  25%   {bottom:100%;opacity:0}
  25.01%{bottom:-100%;opacity:0}
  100%  {bottom:-100%;opacity:0}
}

/* ===== SCAN LINE ===== */
.scanline{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background:repeating-linear-gradient(
    0deg,transparent,transparent 2px,
    rgba(0,224,255,.018) 2px,rgba(0,224,255,.018) 4px
  );
  animation:scanMove 12s linear infinite;
}

/* ===== PARTICLES ===== */
#ptc{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.p{
  position:absolute;border-radius:50%;
  box-shadow:0 0 8px currentColor;
  animation:rise linear infinite;
}

/* ===== HELPERS ===== */
.wrap{width:min(1260px,94vw);margin:0 auto}
.sec{padding:90px 0;position:relative}
.neon-text{color:var(--neon);text-shadow:var(--neon-glow)}

/* ── Neon ambient elements ─────────────────────────────── */
/* Layer interno que guarda orbs (não captura eventos) */
.sec-bg-layer{
  position:absolute;inset:0;pointer-events:none;z-index:0;overflow:hidden;
}
/* Divisor luminoso entre seções */
.neon-divider{
  position:relative;width:100%;height:2px;overflow:hidden;flex-shrink:0;
  background:linear-gradient(90deg,transparent 0%,rgba(0,224,255,.14) 30%,rgba(124,139,255,.10) 50%,rgba(0,224,255,.14) 70%,transparent 100%);
}
.neon-divider::after{
  content:'';position:absolute;top:-2px;left:0;
  width:180px;height:6px;border-radius:3px;
  background:linear-gradient(90deg,transparent,var(--neon),#fff,var(--neon),transparent);
  box-shadow:0 0 14px var(--neon),0 0 40px rgba(0,224,255,.65),0 0 80px rgba(0,224,255,.30);
  animation:dividerBeam var(--d-dur,6s) var(--d-delay,0s) linear infinite;
}
/* Orb ambiente suave */
.ambient-orb{
  position:absolute;border-radius:50%;pointer-events:none;
  will-change:transform,opacity;
  filter:blur(var(--orb-blur,70px));
  animation:orbDrift var(--orb-dur,16s) var(--orb-delay,0s) ease-in-out infinite;
}
/* Anel expansivo de pulso */
.pulse-ring{
  position:absolute;border-radius:50%;pointer-events:none;
  width:var(--ring-size,100px);height:var(--ring-size,100px);
  border:1px solid var(--ring-color,rgba(0,224,255,.45));
  animation:ringExpand var(--ring-dur,4s) var(--ring-delay,0s) ease-out infinite;
}
@media(prefers-reduced-motion:reduce){
  .neon-divider::after,.ambient-orb,.pulse-ring{animation:none;opacity:0}
}

/* Reveal classes — JS adds .vis to trigger */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .75s ease,transform .75s ease}
.reveal.vis{opacity:1;transform:none}
.reveal-l{opacity:0;transform:translateX(-36px);transition:opacity .78s ease,transform .78s ease}
.reveal-l.vis{opacity:1;transform:none}
.reveal-r{opacity:0;transform:translateX(36px);transition:opacity .78s ease,transform .78s ease}
.reveal-r.vis{opacity:1;transform:none}

/* Stagger delays */
.d1{transition-delay:.12s}.d2{transition-delay:.24s}.d3{transition-delay:.38s}
.d4{transition-delay:.52s}.d5{transition-delay:.68s}

/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:200;
  background:rgba(5,7,13,.82);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(0,224,255,.22);
  animation:ambientPulse 6s ease-in-out infinite;
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;
  min-height:68px;gap:12px;padding:0 20px;
  max-width:1400px;margin:0 auto;
}
.nav-logo img{
  width:160px;
  animation:navLogoPulse 3.2s ease-in-out infinite;
}
.nav-links{display:flex;flex-wrap:nowrap;gap:4px 22px;justify-content:flex-end;align-items:center}
.nav-links a{
  font-family:'Orbitron',sans-serif;
  font-size:.72rem;font-weight:600;letter-spacing:.05em;
  color:var(--text);white-space:nowrap;
  transition:color .22s,text-shadow .22s;
  position:relative;
}
.nav-links a::after{
  content:'';position:absolute;left:0;bottom:-2px;width:0;height:1px;
  background:var(--neon);box-shadow:0 0 6px var(--neon);
  transition:width .3s ease;
}
.nav-links a:hover{color:var(--neon);text-shadow:var(--neon-glow)}
.nav-links a:hover::after{width:100%}
/* Mobile nav toggle — hamburguer */
.nav-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  gap:5px;
  width:44px;height:44px;
  border:1px solid rgba(0,224,255,.35);
  border-radius:9px;
  background:rgba(0,224,255,.05);
  cursor:pointer;
  flex-shrink:0;
  z-index:201;
  transition:background .22s,box-shadow .22s;
}
.nav-toggle span{
  display:block;
  width:22px;height:2px;
  background:var(--neon);
  border-radius:2px;
  transition:transform .32s ease,opacity .22s;
  box-shadow:0 0 6px rgba(0,224,255,.6);
}
.nav-toggle:hover{background:rgba(0,224,255,.12);box-shadow:var(--neon-glow)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;transform:scaleX(0)}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===== HERO ===== */
.hero-outer{
  position:relative;
  min-height:calc(100vh - 68px);
  display:flex;align-items:flex-start;
  background:#000002;
}
.hero-video-bg{
  position:absolute;
  top:0;right:0;
  transform:none;
  width:70%;height:calc(100vh - 68px);
  object-fit:cover;object-position:center top;
  pointer-events:none;
  transition:opacity 0.85s ease;
}
#heroVidA{z-index:1;opacity:1;}
#heroVidB{z-index:0;opacity:1;}
.hero-outer::before{
  content:'';position:absolute;inset:0;z-index:1;
  background:transparent;
}
.hero-inner{
  position:relative;z-index:2;
  width:min(1360px,98vw);margin:0 auto;
  display:grid;grid-template-columns:1fr;
  gap:18px;align-items:start;
  padding:0 0 46px 3.4%;
}
.hero-copy{display:flex;flex-direction:column;gap:18px;max-width:520px;padding-top:48px}
.hero-title-img{
  width:min(600px,94vw);
  animation:revealLeft .9s ease both;
}
.hero-logo-img{
  width:min(360px,70vw);
  filter:drop-shadow(0 0 22px rgba(0,224,255,.75));
  animation:logoPulse 4.4s ease-in-out infinite,revealLeft 1s .18s ease both;
}
.hero-sub-img{
  width:min(500px,82vw);opacity:.95;
  animation:revealLeft 1s .34s ease both;
}
.hero-btn{
  display:inline-block;
  background:none;border:none;padding:0;cursor:pointer;
  transition:transform .28s,filter .28s;
}
.hero-btn img{width:min(310px,64vw)}
.hero-btn:hover{transform:translateY(-3px) scale(1.04);filter:drop-shadow(0 0 20px rgba(0,224,255,.8))}
.hero-visual{
  position:relative;
  display:flex;align-items:flex-start;justify-content:flex-end;
  min-height:0;overflow:visible;padding-top:0;
}
.hero-mockup{
  width:min(860px,74vw);
  max-width:none;
  mix-blend-mode:screen;
  animation:floatMock 7s ease-in-out infinite,revealRight 1.1s .08s ease both;
  will-change:transform;
}
.hero-dots-row{
  position:absolute;bottom:24px;
  width:100%;display:flex;justify-content:center;gap:11px;z-index:3;
}
.h-dot{
  width:10px;height:10px;border-radius:50%;
  border:1.5px solid rgba(0,224,255,.55);background:transparent;
  transition:background .3s;cursor:pointer;
}
.h-dot.on{background:var(--neon);box-shadow:0 0 12px var(--neon)}

/* ===== VIDEO ===== */
.video-sec{background:rgba(7,16,30,.88)}
.video-inner{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center}
.video-copy{display:flex;flex-direction:column;gap:20px}
.v-title-img{width:min(360px,72vw)}
.v-sub-img{width:min(420px,76vw);opacity:.9}
.watch-btn{
  display:inline-flex;align-items:center;gap:13px;
  border:1.5px solid var(--neon);border-radius:50px;padding:13px 26px;
  color:var(--neon);
  font-family:'Orbitron',sans-serif;font-size:.72rem;font-weight:700;letter-spacing:.12em;
  width:fit-content;
  transition:background .25s,box-shadow .25s,transform .25s;
  animation:ambientPulse 5s ease-in-out infinite;
}
.watch-btn svg{width:22px;height:22px;flex-shrink:0}
.watch-btn:hover{background:rgba(0,224,255,.12);box-shadow:var(--neon-glow);transform:translateY(-2px)}
.phone-mockup{
  position:relative;
  display:inline-block;
  width:min(340px,78vw);
  margin:0 auto;
  filter:drop-shadow(0 0 28px rgba(0,224,255,.35));
  animation:borderPulse 3s ease-in-out infinite;
  border-radius:14%;
}
.phone-video{
  position:absolute;
  top:2.2%;
  left:9%;
  width:82%;
  height:95.6%;
  border-radius:8%;
  object-fit:contain;
  object-position:center center;
  background:#000;
  z-index:1;
}
.phone-frame{
  position:relative;
  width:100%;
  display:block;
  z-index:2;
  pointer-events:none;
  mix-blend-mode:screen;
}
.personagem-sound-btn{
  position:absolute;
  bottom:8%;
  right:8%;
  z-index:3;
  background:rgba(0,224,255,.15);
  border:1.5px solid var(--neon);
  border-radius:50%;
  width:36px;
  height:36px;
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  color:var(--neon);
  backdrop-filter:blur(6px);
  transition:background .2s,box-shadow .2s;
}
.personagem-sound-btn:hover{
  background:rgba(0,224,255,.3);
  box-shadow:0 0 12px rgba(0,224,255,.6);
}
.player-box{
  position:relative;
  background:rgba(4,8,20,.9);
  border:3px solid var(--neon);
  border-radius:var(--r);
  overflow:hidden;aspect-ratio:16/10;cursor:pointer;
  transition:box-shadow .28s,transform .28s;
  animation:borderPulse 3s ease-in-out infinite;
}
.player-box:not(.playing):hover{
  box-shadow:0 0 36px 10px rgba(0,224,255,.65),0 0 80px 20px rgba(0,224,255,.25);
  transform:scale(1.015);
}
.player-poster{position:absolute;inset:0;transition:opacity .35s}
.player-poster>img{width:100%;height:100%;object-fit:contain;object-position:center;opacity:.65}
.player-iframe{position:absolute;inset:0;width:100%;height:100%;border:none;border-radius:inherit;opacity:0;pointer-events:none;transition:opacity .35s}
.player-box.playing .player-poster{opacity:0;pointer-events:none}
.player-box.playing .player-iframe{opacity:1;pointer-events:all}
.player-box.playing{cursor:default;animation:none}
.play-circle{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
}
.play-circle svg{width:72px;filter:drop-shadow(0 0 22px var(--neon));transition:transform .28s,filter .28s}
.player-box:not(.playing):hover .play-circle svg{transform:scale(1.12);filter:drop-shadow(0 0 36px var(--neon))}

/* ===== SOLUÇÕES / SLIDER ===== */
#solucoes{background:#000A15 url('../img/Bg_2.png') center center / cover no-repeat}
.sol-head{text-align:center;margin-bottom:44px}
.sol-head h2{
  font-family:'Orbitron',sans-serif;
  font-size:clamp(1.2rem,2.8vw,2rem);
  text-transform:uppercase;letter-spacing:.1em;
}
/* glitch applied only to the neon span inside heading */
.sol-head h2 .neon-text{animation:glitchShift 11s 2s ease-in-out infinite}
.sol-grid{display:grid;grid-template-columns:.96fr 1.04fr;gap:54px;align-items:center}

/* --- Slider: clean photo carousel, no card wrapper --- */
.slider-wrap{
  position:relative;
  padding:0 48px 18px;
  overflow:visible;
}
/* glow pool under the phone */
.slider-wrap::before{
  content:'';
  position:absolute;left:10%;right:10%;bottom:12px;height:38%;
  border-radius:50%;
  background:radial-gradient(circle,rgba(0,224,255,.28) 0%,rgba(0,224,255,.08) 40%,transparent 70%);
  filter:blur(24px);
  pointer-events:none;z-index:0;
}
/* viewport: clips slides so only one shows at a time */
.slides-vp{
  overflow:hidden;
  border-radius:0;
  position:relative;z-index:1;
}
.slides-tr{
  display:flex;
  transition:transform .46s cubic-bezier(.4,0,.2,1);
  will-change:transform;
}
.sl-item{
  min-width:100%;
  display:flex;align-items:center;justify-content:center;
  padding:12px 0;
}
.sl-item img{
  width:min(500px,74vw);
  filter:drop-shadow(0 20px 32px rgba(0,0,0,.5)) drop-shadow(0 0 22px rgba(0,224,255,.22));
  animation:phoneFloat 5s ease-in-out infinite;
  will-change:transform;
}
/* each slide image slightly different float phase */
.sl-item:nth-child(2) img{animation-delay:-1.6s}
.sl-item:nth-child(3) img{animation-delay:-3.2s}

.sl-arr{
  position:absolute;top:50%;transform:translateY(-60%);z-index:5;
  animation:arrowBlink 2.2s ease-in-out infinite;
  transition:transform .22s;
}
.sl-arr.prev{left:0}
.sl-arr.nxt{right:0;animation-delay:1.1s}
.sl-arr img{width:34px;filter:drop-shadow(0 0 10px rgba(0,224,255,.7))}
.sl-arr:hover{transform:translateY(-60%) scale(1.18)}
.sl-arr:hover img{filter:drop-shadow(0 0 24px rgba(0,224,255,1))}
.sl-dots-row{
  display:flex;justify-content:center;gap:8px;
  margin-top:10px;position:relative;z-index:2;
}
.sl-dot{
  width:9px;height:9px;border-radius:50%;
  border:1.5px solid rgba(0,224,255,.5);background:transparent;
  transition:background .3s,transform .3s;
  cursor:pointer;
}
.sl-dot.on{background:var(--neon);box-shadow:0 0 10px var(--neon);transform:scale(1.2)}

.sol-copy{display:flex;flex-direction:column;gap:16px;padding-top:10px}
.sol-copy h3{
  font-family:'Orbitron',sans-serif;font-size:clamp(1rem,2.2vw,1.4rem);
  text-transform:uppercase;letter-spacing:.07em;
  color:var(--neon);text-shadow:var(--neon-glow);
  animation:neonFlicker 8s ease-in-out infinite;
}
.sol-copy p{color:var(--muted);font-size:.88rem;line-height:1.72}

/* ===== TECNOLOGIA ===== */
.tech-sec{background:#000A15 url('../img/BG_3.png') center center / cover no-repeat}
.tech-head{text-align:center;margin-bottom:36px}
.tech-head h2{
  font-family:'Orbitron',sans-serif;
  font-size:clamp(1rem,2.5vw,1.8rem);
  text-transform:uppercase;letter-spacing:.08em;
}
.tech-head h2 .neon-text{animation:glitchShift 14s 4s ease-in-out infinite}
.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;position:relative}
.tech-card{
  border:1px solid rgba(0,224,255,.2);
  border-radius:var(--r);background:rgba(6,11,24,.82);
  overflow:hidden;
  position:relative;
  transition:transform .3s,box-shadow .3s,border-color .3s;
  animation:borderGlowSpin 9s ease-in-out infinite;
}
.tech-card:nth-child(2){animation-delay:3s}
.tech-card:nth-child(3){animation-delay:6s}
.tech-card img,.tech-card video{width:100%;display:block}
.tech-card:hover{
  transform:translateY(-7px) scale(1.02);
  border-color:rgba(0,224,255,.85);
  box-shadow:0 0 40px rgba(0,224,255,.38);
}
/* --- Diagonal shimmer slash: light crossing each card in sequence --- */
.tech-card::after{
  content:'';
  position:absolute;top:-50%;left:-80%;
  width:60%;height:200%;
  background:linear-gradient(
    105deg,
    transparent 0%,
    rgba(0,224,255,.04) 35%,
    rgba(0,224,255,.22) 50%,
    rgba(0,224,255,.04) 65%,
    transparent 100%
  );
  animation:cardShimmer 7s ease-in-out infinite;
  pointer-events:none;z-index:5;
}
.tech-card:nth-child(2)::after{animation-delay:2.3s}
.tech-card:nth-child(3)::after{animation-delay:4.6s}

/* --- Horizontal laser beam across all 3 cards (element injected by JS) --- */
.tech-hbeam{
  position:absolute;
  top:38%;left:-6%;
  width:6%;height:2px;
  background:linear-gradient(90deg,transparent,#00e0ff 35%,rgba(124,139,255,.95) 60%,transparent);
  box-shadow:0 0 10px #00e0ff,0 0 24px rgba(0,224,255,.5),0 -4px 14px rgba(0,224,255,.22),0 4px 14px rgba(0,224,255,.22);
  pointer-events:none;z-index:20;
  animation:techBeamH 5s linear infinite;
  will-change:transform;
}
.tech-hbeam::after{
  content:'';
  position:absolute;top:50%;left:100%;
  transform:translate(-50%,-50%);
  width:9px;height:9px;border-radius:50%;
  background:#00e0ff;
  box-shadow:0 0 12px #00e0ff,0 0 26px rgba(0,224,255,.9);
  animation:beamDotPulse .4s ease-in-out infinite alternate;
}

/* --- Vertical gap beams between cards (elements injected by JS) --- */
.tech-vbeam{
  position:absolute;
  top:4%;bottom:4%;
  transform:translateX(-50%);
  background:linear-gradient(
    180deg,
    transparent,
    rgba(0,224,255,.07) 15%,
    rgba(0,224,255,.11) 50%,
    rgba(0,224,255,.07) 85%,
    transparent
  );
  pointer-events:none;z-index:9;
}
/* Traveling light dot down each gap */
.tech-vbeam::before{
  content:'';
  position:absolute;
  top:-14px;left:50%;
  transform:translateX(-50%);
  width:2px;height:24px;
  background:linear-gradient(180deg,transparent,#00e0ff 50%,transparent);
  box-shadow:0 0 8px #00e0ff,0 0 20px rgba(0,224,255,.55);
  animation:techBeamV 3.2s var(--vbeam-delay,0s) ease-in-out infinite;
  will-change:transform;
}
/* Node dot at top of each gap */
.tech-vbeam::after{
  content:'';
  position:absolute;
  top:0;left:50%;
  transform:translateX(-50%);
  width:5px;height:5px;border-radius:50%;
  background:#00e0ff;
  box-shadow:0 0 9px #00e0ff,0 0 20px rgba(0,224,255,.65);
  animation:nodePulse 2.2s var(--vbeam-delay,0s) ease-in-out infinite;
}

/* ===== REDE ===== */
.net-sec{background:#000A15 url('../img/BG_4.png') center center / cover no-repeat}
.net-inner{display:grid;grid-template-columns:1fr 1.3fr 0.7fr;gap:40px;align-items:center}
.net-copy{display:flex;flex-direction:column;gap:18px}
.net-title-img{width:min(400px,78vw)}
.net-desc-img{width:min(460px,80vw);opacity:.92}
.net-cta{
  display:inline-flex;align-items:center;gap:10px;
  border:1.5px solid var(--neon);border-radius:8px;
  padding:14px 22px;color:var(--neon);
  font-family:'Orbitron',sans-serif;font-size:.6rem;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;line-height:1.55;text-align:center;
  width:fit-content;max-width:360px;
  transition:background .25s,box-shadow .25s,transform .25s;
  animation:ambientPulse 5s ease-in-out infinite;
}
.net-cta:hover{background:rgba(0,224,255,.1);box-shadow:var(--neon-glow);transform:translateY(-2px)}
.map-col{display:flex;flex-direction:column;gap:18px}
.map-wrap{
  position:relative;border-radius:var(--r);overflow:hidden;
  animation:ambientPulse 7s ease-in-out infinite;
}
.map-wrap>img.map-img{width:100%;display:block;opacity:.95}
.pin{
  position:absolute;width:28px;
  transform:translate(-50%,-100%);
  filter:drop-shadow(0 0 10px rgba(0,224,255,.9));
  animation:pinBlink 2.5s ease-in-out infinite;
  cursor:pointer;
  transition:filter .25s;
}
.pin:hover{filter:drop-shadow(0 0 20px rgba(0,224,255,1))}
.legend{display:flex;flex-direction:column;gap:10px;justify-content:center}
.legend-item{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.73rem;font-weight:600;
  background:rgba(0,224,255,.06);
  border:1px solid rgba(0,224,255,.22);
  border-radius:999px;padding:7px 14px;
  transition:background .25s,box-shadow .25s;
}
.legend-item:hover{background:rgba(0,224,255,.13);box-shadow:0 0 14px rgba(0,224,255,.18)}
.ldot{width:22px;height:22px;object-fit:contain;flex-shrink:0;filter:drop-shadow(0 0 6px rgba(0,224,255,.7))}

/* ===== CONSULTA DE COBERTURA ===== */
.dist-check{
  width:100%;
}
.dist-row{display:flex;gap:10px;align-items:center;flex-wrap:nowrap}
.dist-sel{
  background:rgba(5,7,20,.85);
  border:3px solid var(--neon);
  border-radius:8px;
  box-shadow:0 0 14px rgba(0,224,255,.35);
  color:#fff;
  font-size:.85rem;
  padding:10px 14px;
  cursor:pointer;
  appearance:none;
  -webkit-appearance:none;
  outline:none;
  transition:border-color .2s,box-shadow .2s;
}
#dist-uf{
  flex:0 0 auto;
  width:72px;
  text-align:center;
  padding-left:8px;
  padding-right:8px;
}
#dist-city{
  flex:1;
  min-width:0;
}
.dist-sel option{background:#050714;color:#fff}
.dist-sel:focus{border-color:var(--neon);box-shadow:0 0 20px rgba(0,224,255,.6)}
.dist-sel:disabled{opacity:.4;cursor:not-allowed}
.dist-result{
  flex:0 0 auto;
  display:flex;align-items:center;gap:8px;
  font-size:.85rem;color:rgba(255,255,255,.45);
  min-height:42px;
  padding:10px 14px;
  border:3px solid var(--neon);
  border-radius:8px;
  box-shadow:0 0 14px rgba(0,224,255,.35);
  background:rgba(5,7,20,.85);
  white-space:nowrap;
  transition:color .3s,box-shadow .3s;
}
.dist-result.has-result{color:#fff}
.dist-dot{
  width:11px;height:11px;
  border-radius:50%;
  background:rgba(255,255,255,.2);
  flex-shrink:0;
  transition:background .3s,box-shadow .3s;
}
.dist-dot.lit{box-shadow:0 0 7px 2px currentColor}


.contact-sec{
  position:relative;
  overflow:hidden;
  background:transparent;
}
.contact-bg{
  position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(ellipse 55% 80% at 0% 60%,rgba(0,224,255,.09),transparent),
    radial-gradient(ellipse 55% 80% at 100% 60%,rgba(124,139,255,.09),transparent);
}
/* Background com personagens integrados */
.contact-layout{
  position:relative;
  overflow:hidden;
  width:100%;
}
.contact-video-bg{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;object-position:center top;
  z-index:0;pointer-events:none;
}
.contact-inner{
  position:relative;z-index:2;text-align:center;
  padding:0 28px 70px;
}
.contact-inner h2{
  font-family:'Orbitron',sans-serif;font-size:clamp(1.4rem,3.2vw,2.2rem);
  text-transform:uppercase;letter-spacing:.1em;margin-bottom:34px;
  animation:neonFlicker 9s ease-in-out infinite;
}
/* ── Multi-step Form ────────────────────────────────────── */
.mform{max-width:600px;margin:0 auto;width:100%}

/* Progress bar */
.mform-progress{margin-bottom:28px}
.msteps-track{
  position:relative;
  display:flex;justify-content:space-between;align-items:center;
}
.msteps-track::before{
  content:'';position:absolute;top:50%;left:0;right:0;
  height:2px;background:rgba(0,224,255,.15);transform:translateY(-50%);z-index:0;
}
.mstep-fill{
  position:absolute;top:50%;left:0;height:2px;
  background:var(--neon);transform:translateY(-50%);
  transition:width .4s ease,left .4s ease;z-index:1;
}
.mstep-dot{
  width:30px;height:30px;border-radius:50%;
  background:rgba(5,7,20,.9);border:2px solid rgba(0,224,255,.2);
  color:rgba(255,255,255,.35);font-size:.72rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;
  position:relative;z-index:2;flex-shrink:0;
  transition:all .3s ease;
}
.mstep-dot.active{
  border-color:var(--neon);color:var(--neon);
  box-shadow:0 0 10px rgba(0,224,255,.35);
}
.mstep-dot.done{
  border-color:rgba(0,224,255,.6);background:rgba(0,224,255,.15);color:var(--neon);
}
.mstep-label{
  text-align:center;font-size:.82rem;color:#fff;
  margin-top:10px;letter-spacing:.03em;
  text-shadow:0 1px 8px rgba(0,0,0,.9),0 0 16px rgba(0,0,0,.7);
}

/* Steps show/hide */
.mstep{display:none}
.mstep.active{display:block;animation:mFadeIn .3s ease}
@keyframes mFadeIn{from{opacity:0;transform:translateX(14px)}to{opacity:1;transform:translateX(0)}}

/* Section label */
.msec-label{
  display:block;font-size:.8rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:#fff;margin-bottom:14px;
  text-shadow:0 1px 8px rgba(0,0,0,.9),0 0 16px rgba(0,0,0,.7);
}

/* Checkboxes */
.mcheck-group{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:24px}
.mcheck-item{
  display:flex;align-items:center;gap:10px;cursor:pointer;
  font-size:.88rem;color:rgb(255, 255, 255);
  padding:11px 14px;border-radius:10px;
  border:1.5px solid rgba(0,224,255,.2);
  background:rgba(0,224,255,.03);
  transition:border-color .2s,background .2s;
  text-shadow:0 1px 6px rgba(0,0,0,.9),0 0 12px rgba(0,0,0,.7);
}
.mcheck-item:hover{border-color:rgba(0,224,255,.45);background:rgba(0,224,255,.07)}
.mcheck-item.selected{border-color:var(--neon);background:rgba(0,224,255,.1);color:#fff}
.mcheck-item input[type="checkbox"]{
  width:17px;height:17px;accent-color:var(--neon);cursor:pointer;flex-shrink:0;
}

/* Radios */
.mradio-group{display:flex;flex-direction:column;gap:10px;margin-bottom:22px}
.mradio-item{
  display:flex;align-items:center;gap:10px;cursor:pointer;
  font-size:.88rem;color:rgba(255,255,255,.75);
  padding:11px 14px;border-radius:10px;
  border:1.5px solid rgba(0,224,255,.2);
  background:rgba(0,224,255,.03);
  transition:border-color .2s,background .2s;
}
.mradio-item:hover{border-color:rgba(0,224,255,.45);background:rgba(0,224,255,.07)}
.mradio-item input[type="radio"]{width:17px;height:17px;accent-color:var(--neon);cursor:pointer;flex-shrink:0}

/* Inputs */
.mfield-row{margin-bottom:10px}
.mfield-2col{display:grid;grid-template-columns:1fr auto;gap:8px}
.mform input[type="text"],
.mform input[type="tel"],
.mform input[type="email"],
.mform textarea{
  width:100%;
  background:rgba(4,10,26,.8);
  border:1.5px solid rgba(0,224,255,.3);
  border-radius:9px;
  padding:12px 14px;
  font:inherit;font-size:.85rem;
  color:var(--text);outline:none;
  transition:border-color .22s,box-shadow .22s;
}
.mform input::placeholder,.mform textarea::placeholder{color:rgba(255,255,255,.75);font-weight:700}
.mform input:focus,.mform textarea:focus{
  border-color:rgba(0,224,255,.75);
  box-shadow:0 0 10px rgba(0,224,255,.2);
}
.mform input.invalid{border-color:rgba(255,77,77,.6);box-shadow:0 0 8px rgba(255,77,77,.2)}
.muf{max-width:80px;min-width:60px}
.mform textarea{resize:vertical;min-height:120px}

/* History rows */
.mhist-desc,.mmsg-desc{
  font-size:.82rem;color:rgba(0,224,255,.65);font-weight:600;
  margin-bottom:14px;line-height:1.6;
}
.mhist-row{
  display:flex;flex-direction:column;gap:7px;
  margin-bottom:12px;padding-bottom:12px;
  border-bottom:1px solid rgba(0,224,255,.08);
}
.mhist-row:last-of-type{border-bottom:none}
.mhist-sub{display:grid;grid-template-columns:1fr auto;gap:8px}

/* City rows */
.mcidades-row{display:grid;grid-template-columns:1fr auto;gap:8px;margin-bottom:8px}

/* Nav buttons */
.mbtn-nav{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:24px}
.mbtn-next,.mbtn-submit{
  display:inline-flex;align-items:center;gap:6px;
  padding:12px 26px;border-radius:50px;
  font-weight:700;font-size:.85rem;cursor:pointer;border:none;
  background:var(--neon);color:#050714;
  box-shadow:0 4px 16px rgba(0,224,255,.3);
  transition:all .25s ease;flex:1;justify-content:center;
}
.mbtn-next:hover,.mbtn-submit:hover{
  background:#00c8e8;box-shadow:0 6px 22px rgba(0,224,255,.45);
  transform:translateY(-2px);
}
.mbtn-back{
  display:inline-flex;align-items:center;gap:6px;
  padding:11px 20px;border-radius:50px;
  font-weight:700;font-size:.85rem;cursor:pointer;
  background:transparent;color:rgba(0,224,255,.65);
  border:1.5px solid rgba(0,224,255,.3);
  transition:all .25s ease;flex-shrink:0;
}
.mbtn-back:hover{background:rgba(0,224,255,.08);border-color:rgba(0,224,255,.6)}

/* Error */
.mform-error{
  color:rgba(255,100,100,.9);font-size:.8rem;font-weight:600;
  text-align:center;margin-top:10px;padding:8px;
  background:rgba(255,77,77,.08);border-radius:8px;
}

/* Success state */
.mform-success{
  display:none;flex-direction:column;align-items:center;
  text-align:center;padding:30px 0 10px;
  animation:mFadeIn .5s ease;max-width:600px;margin:0 auto;
}
.mform-success.show{display:flex}
.mform-success-icon{
  width:70px;height:70px;border-radius:50%;
  background:rgba(0,224,255,.12);border:2px solid var(--neon);
  display:flex;align-items:center;justify-content:center;
  font-size:2rem;color:var(--neon);margin-bottom:20px;
  box-shadow:0 0 24px rgba(0,224,255,.3);
}
.mform-success h3{font-size:1.4rem;color:#fff;margin-bottom:10px}
.mform-success p{color:rgba(255,255,255,.55);line-height:1.7}

/* ── Neon Input Box ─────────────────────────────────────── */
.input-box{
  position:relative;
  background:rgba(4,10,26,.8);
  border-radius:10px;
}
.input-box input,
.input-box textarea{
  width:100%;
  padding:15px 18px;
  background:transparent;
  border:1.5px solid rgba(0,224,255,.55);
  border-radius:10px;
  color:var(--text);
  font:inherit;font-size:.88rem;
  outline:none;
  transition:border-color .22s,box-shadow .22s;
  position:relative;z-index:1;
  box-shadow:inset 0 0 20px rgba(0,224,255,.06);
}
.input-box textarea{resize:vertical;min-height:130px}
.input-box input:focus,
.input-box textarea:focus{
  border-color:rgba(0,224,255,.88);
  box-shadow:inset 0 0 20px rgba(0,224,255,.08),0 0 14px rgba(0,224,255,.35);
}
.input-box input:invalid:not(:placeholder-shown),
.input-box textarea:invalid:not(:placeholder-shown){
  border-color:rgba(255,77,77,.55);
}
/* Floating label */
.input-box label{
  position:absolute;
  top:50%;left:18px;
  transform:translateY(-50%);
  color:var(--muted);
  font-size:.88rem;
  transition:.28s ease;
  pointer-events:none;
  z-index:2;
}
.input-box textarea~label{top:18px;transform:none}
.input-box input:focus~label,
.input-box input:not(:placeholder-shown)~label,
.input-box textarea:focus~label,
.input-box textarea:not(:placeholder-shown)~label{
  top:-9px;
  font-size:.7rem;
  color:var(--neon);
  background:rgba(7,16,30,.95);
  padding:0 5px;
  border-radius:4px;
}
/* 4-side animated neon border spans — 1 única luz circulando */
.input-box span{position:absolute;display:block;pointer-events:none;opacity:0}
/* Top: left → right — ativo 0-25% do ciclo */
.input-box span:nth-child(3){
  top:0;left:-100%;width:100%;height:2px;
  background:linear-gradient(90deg,transparent,var(--neon),transparent);
  box-shadow:0 0 8px var(--neon),0 0 16px rgba(0,224,255,.5);
  animation:neonCircleTop 3.2s linear 0s infinite;
}
/* Right: top → bottom — ativo via delay -2.4s */
.input-box span:nth-child(4){
  top:-100%;right:0;width:2px;height:100%;
  background:linear-gradient(180deg,transparent,var(--neon),transparent);
  box-shadow:0 0 8px var(--neon),0 0 16px rgba(0,224,255,.5);
  animation:neonCircleRight 3.2s linear -2.4s infinite;
}
/* Bottom: right → left — ativo via delay -1.6s */
.input-box span:nth-child(5){
  bottom:0;right:-100%;width:100%;height:2px;
  background:linear-gradient(270deg,transparent,var(--neon),transparent);
  box-shadow:0 0 8px var(--neon),0 0 16px rgba(0,224,255,.5);
  animation:neonCircleBottom 3.2s linear -1.6s infinite;
}
/* Left: bottom → top — ativo via delay -0.8s */
.input-box span:nth-child(6){
  bottom:-100%;left:0;width:2px;height:100%;
  background:linear-gradient(360deg,transparent,var(--neon),transparent);
  box-shadow:0 0 8px var(--neon),0 0 16px rgba(0,224,255,.5);
  animation:neonCircleLeft 3.2s linear -0.8s infinite;
}
.input-box--full{grid-column:1/-1}

.send-wrap{grid-column:1/-1;margin-top:8px}
.send-btn{
  display:block;width:100%;
  padding:17px 24px;
  background:linear-gradient(135deg,#00c4e0 0%,#00e0ff 50%,#00c4e0 100%);
  border:none;border-radius:8px;
  color:#020c18;
  font-family:'Orbitron',sans-serif;font-size:.78rem;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;
  cursor:pointer;
  box-shadow:0 0 24px rgba(0,224,255,.55),0 0 50px rgba(0,224,255,.2);
  transition:transform .22s,box-shadow .22s,filter .22s;
}
.send-btn:hover{
  transform:translateY(-2px);
  box-shadow:0 0 36px rgba(0,224,255,.8),0 0 70px rgba(0,224,255,.35);
  filter:brightness(1.1);
}
.send-btn:active{transform:translateY(0);filter:brightness(.95)}

.contact-foot{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:24px;
  max-width:600px;
  margin:28px auto 0;
  padding-top:24px;
  border-top:1px solid rgba(0,224,255,.15);
}
.contact-foot-right{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:12px;
}
.f-email-img{width:min(240px,42vw);opacity:.92}
.f-phone-img{width:min(230px,40vw);opacity:.92}
.f-center{display:flex;flex-direction:column;align-items:center;gap:14px}
.socials{display:flex;gap:12px}
.s-icon{
  width:38px;height:38px;border-radius:10px;
  border:1px solid rgba(0,224,255,.4);
  background:rgba(0,224,255,.07);
  display:flex;align-items:center;justify-content:center;
  transition:box-shadow .22s,background .22s,transform .22s;
}
.s-icon:hover{background:rgba(0,224,255,.18);box-shadow:var(--neon-glow);transform:scale(1.08)}
.s-icon svg{width:18px;height:18px;fill:var(--neon)}
.f-bottom{
  max-width:600px;margin:24px auto 0;padding-top:20px;padding-bottom:40px;
  border-top:1px solid rgba(0,224,255,.1);
  display:flex;flex-direction:column;align-items:center;gap:10px;
}
.f-logo-bottom{
  width:min(190px,44vw);
  filter:drop-shadow(0 0 14px rgba(0,224,255,.5));
  animation:logoPulse 5s ease-in-out infinite;
}
.f-copy{text-align:center;color:rgba(139,165,188,.35);font-size:.7rem;letter-spacing:.08em}

/* ===== HISTÓRIA DO PROJETO MODAL ===== */
.historia-overlay{
  position:fixed;inset:0;z-index:600;
  display:none;place-items:center;
  background:rgba(0,0,0,.82);
  padding:16px;
  backdrop-filter:blur(3px);
}
.historia-overlay.open{display:grid}
.historia-card{
  position:relative;
  width:min(780px,94vw);
  max-height:min(86vh,780px);
  display:flex;flex-direction:column;
  background:linear-gradient(160deg,rgba(4,10,24,.97),rgba(2,6,18,.98));
  border:2px solid transparent;
  border-radius:14px;
  padding:28px 28px 24px;
  opacity:0;
  transform:translateY(-14px);
}
/* animated neon border drawn top → bottom */
.historia-card::before{
  content:'';
  position:absolute;
  inset:-2px;
  border:2px solid #00CFFF;
  border-radius:16px;
  box-shadow:
    0 0 18px rgba(0,207,255,.75),
    0 0 50px rgba(0,207,255,.50),
    0 0 110px rgba(0,207,255,.22),
    inset 0 0 30px rgba(0,207,255,.07);
  pointer-events:none;
  clip-path:inset(0 0 100% 0 round 16px);
  z-index:0;
}
.historia-card.animating{
  animation:historiaCardIn .45s cubic-bezier(.22,1,.36,1) forwards;
}
.historia-card.animating::before{
  animation:borderDraw .8s cubic-bezier(.22,1,.36,1) forwards;
}
@keyframes borderDraw{
  from{clip-path:inset(0 0 100% 0 round 16px)}
  to  {clip-path:inset(0 0 0%   0 round 16px)}
}
@keyframes historiaCardIn{
  from{opacity:0;transform:translateY(-14px)}
  to  {opacity:1;transform:translateY(0)}
}
.historia-close{
  position:absolute;
  top:-18px;right:-18px;
  width:38px;height:38px;
  border-radius:50%;
  border:2px solid #00CFFF;
  background:rgba(4,10,24,.97);
  color:#00CFFF;
  font-size:1.35rem;line-height:1;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
  transition:transform .22s,box-shadow .22s;
  box-shadow:0 0 10px rgba(0,207,255,.7),0 0 28px rgba(0,207,255,.35);
  z-index:10;
}
.historia-close:hover{
  transform:scale(1.15);
  box-shadow:0 0 16px rgba(0,207,255,.95),0 0 40px rgba(0,207,255,.55);
}
.historia-title{
  font-family:'Orbitron',sans-serif;
  font-size:1.05rem;
  color:#00CFFF;
  text-shadow:0 0 12px rgba(0,207,255,.8),0 0 36px rgba(0,207,255,.4);
  letter-spacing:.12em;
  margin:0 0 18px;
  text-align:center;
  flex-shrink:0;
}
.historia-body{
  overflow-y:auto;
  flex:1;
  padding-right:10px;
  scrollbar-width:thin;
  scrollbar-color:rgba(0,207,255,.65) rgba(0,207,255,.08);
}
.historia-body::-webkit-scrollbar{width:6px}
.historia-body::-webkit-scrollbar-track{
  background:rgba(0,207,255,.06);
  border-radius:4px;
  box-shadow:inset 0 0 4px rgba(0,207,255,.12);
}
.historia-body::-webkit-scrollbar-thumb{
  background:rgba(0,207,255,.6);
  border-radius:4px;
  box-shadow:0 0 8px rgba(0,207,255,.7);
}
.historia-body::-webkit-scrollbar-thumb:hover{
  background:rgba(0,207,255,.9);
}
.historia-body p{
  color:#e8f2ff;
  font-family:'Manrope',sans-serif;
  font-size:.95rem;
  line-height:1.82;
  margin:0 0 1.1em;
}
.historia-body p:last-child{margin-bottom:0}

/* ===== MODAL ===== */
.modal{position:fixed;inset:0;z-index:500;display:none;place-items:center;background:rgba(2,5,12,.88);padding:16px}
.modal.open{display:grid}
.modal-card{
  width:min(880px,96vw);max-height:min(88vh,800px);overflow:auto;
  background:linear-gradient(160deg,rgba(8,16,35,.98),rgba(5,10,24,.98));
  border:1px solid rgba(0,224,255,.38);border-radius:var(--r);
  box-shadow:0 0 60px rgba(0,224,255,.32);padding:24px;
}
.modal-close{
  float:right;width:36px;height:36px;
  border:1px solid rgba(0,224,255,.4);border-radius:9px;
  background:rgba(0,224,255,.07);color:var(--neon);
  display:flex;align-items:center;justify-content:center;
  transition:transform .22s,box-shadow .22s;
}
.modal-close:hover{transform:scale(1.1);box-shadow:var(--neon-glow)}
.modal-title{font-family:'Orbitron',sans-serif;font-size:1.1rem;color:var(--neon);text-shadow:var(--neon-glow);margin:10px 0 14px}
.modal-if{width:100%;aspect-ratio:16/9;border:1px solid rgba(0,224,255,.25);border-radius:12px;background:#010611}
.modal-txt{margin-top:14px;color:var(--muted);font-size:.87rem;line-height:1.72}

/* ===== RESPONSIVE ===== */
/* ── Large desktops ≥1440px ───────────────────────────────── */
@media(min-width:1440px){
  .wrap{width:min(1400px,92vw)}
  .nav-inner{max-width:1640px}
  .nav-links a{font-size:.76rem}
  .nav-logo img{width:175px}
  .hero-inner{width:min(1580px,97vw);padding-left:4%}
  .hero-copy{max-width:600px;padding-top:60px}
  .hero-video-bg{width:68%;height:calc(100vh - 68px)}
  .sec{padding:120px 0}
  .tech-grid{gap:26px}
  .net-inner{gap:52px}
  .contact-inner{padding-top:110px}
}
/* ── Full HD ≥1920px ──────────────────────────────────────── */
@media(min-width:1920px){
  .wrap{width:min(1680px,90vw)}
  .nav-inner{max-width:1840px;padding:0 48px;height:78px}
  .nav-links a{font-size:.82rem;gap:0 28px}
  .nav-links{gap:0 28px}
  .nav-logo img{width:195px}
  .hero-inner{width:min(1800px,95vw);padding-left:4.5%}
  .hero-copy{max-width:680px;padding-top:72px}
  .hero-video-bg{width:66%;height:calc(100vh - 78px)}
  .hero-title-img{width:min(640px,42vw)}
  .hero-logo-img{width:min(460px,30vw)}
  .hero-sub-img{width:min(580px,38vw)}
  .hero-btn img{width:min(360px,23vw)}
  .sec{padding:140px 0}
  .tech-grid{gap:32px}
  .net-inner{gap:64px}
  .mform{max-width:720px}
  .contact-inner{padding-top:130px}
}
/* ── 2K / QHD ≥2560px ────────────────────────────────────── */
@media(min-width:2560px){
  .wrap{width:min(2000px,86vw)}
  .nav-inner{max-width:2200px;height:88px}
  .nav-links a{font-size:.92rem}
  .nav-logo img{width:220px}
  .hero-inner{width:min(2200px,92vw);padding-left:5%}
  .hero-copy{max-width:820px;padding-top:88px}
  .hero-video-bg{width:64%;height:calc(100vh - 88px)}
  .hero-title-img{width:min(780px,40vw)}
  .hero-logo-img{width:min(560px,28vw)}
  .hero-sub-img{width:min(700px,36vw)}
  .hero-btn img{width:min(420px,20vw)}
  .sec{padding:160px 0}
  .tech-grid{gap:40px}
  .mform{max-width:880px}
}
/* ── Small laptop / wide tablet ≤1200px ──────────────────── */
@media(max-width:1200px){
  .nav-links a{font-size:.66rem}
  .net-inner{gap:24px}
}
/* ── Tablet landscape ≤860px ─────────────────────────────── */
@media(max-width:860px){
  .hero-outer{align-items:center}
  .hero-inner{grid-template-columns:1fr;text-align:center;padding:42px 5% 80px}
  .hero-copy{align-items:center;padding-top:0;max-width:100%}
  .hero-video-bg{max-width:60%;opacity:.3}
  .hero-visual{min-height:auto}
  .hero-mockup{width:min(520px,96vw)}
  .video-inner,.sol-grid{grid-template-columns:1fr}
  .sol-grid{gap:32px;justify-items:center}
  .video-copy,.sol-copy,.net-copy{align-items:center;text-align:center}
  .tech-grid{grid-template-columns:1fr 1fr;gap:16px}
  .tech-hbeam,.tech-vbeam{display:none}
  .net-inner{grid-template-columns:1fr 1fr;gap:24px;align-items:start}
  .legend{grid-column:1/-1}
  .contact-foot{flex-direction:column;align-items:center;text-align:center}
  .contact-foot-right{align-items:center}
  .mcheck-group{grid-template-columns:1fr}
  .mhist-sub{grid-template-columns:1fr}
  .mhist-sub .muf{max-width:100%}
  .mcidades-row{grid-template-columns:1fr}
  .mcidades-row .muf{max-width:100%}
  .mbtn-nav{flex-direction:column-reverse}
  .mbtn-back{width:100%;justify-content:center}
  .contact-person{display:none}
  .contact-inner{padding:50px 20px 60px}
  .contact-layout{grid-template-columns:1fr}
}
/* ── Tablet portrait / large phone ≤768px ────────────────── */
@media(max-width:768px){
  .nav-toggle{display:flex}
  .nav-links{
    display:none;
    position:fixed;
    top:68px;left:0;right:0;
    height:calc(100dvh - 68px);
    flex-direction:column;
    justify-content:flex-start;
    align-items:center;
    background:rgba(5,7,13,.97);
    backdrop-filter:blur(20px);
    -webkit-backdrop-filter:blur(20px);
    padding:40px 24px;
    gap:0;
    z-index:9999;
    overflow-y:auto;
    border-top:1px solid rgba(0,224,255,.15);
  }
  .nav-links.open{display:flex}
  .nav-links li{width:100%;max-width:340px;border-bottom:1px solid rgba(0,224,255,.09)}
  .nav-links a{
    font-size:1.05rem;
    white-space:normal;
    text-align:center;
    padding:16px 0;
    display:block;
    width:100%;
  }
  .nav-links a::after{display:none}
  .hero-video-bg{max-width:75%;opacity:.2}
  .hero-title-img{width:min(420px,88vw)}
  .hero-logo-img{width:min(300px,72vw)}
  .hero-sub-img{width:min(380px,88vw)}
  .tech-grid{grid-template-columns:1fr}
  .net-inner{grid-template-columns:1fr}
  /* coverage widget — stack vertically, centered */
  .dist-row{flex-direction:column;align-items:stretch;gap:10px}
  #dist-uf{width:100%;text-align:left}
  #dist-city{min-width:0;width:100%}
  .dist-result{width:100%;white-space:normal}
}
/* ── Mobile landscape fix ────────────────────────────────── */
@media(max-width:900px) and (orientation:landscape){
  .dist-row{flex-direction:column;align-items:stretch;gap:10px}
  #dist-uf{width:100%;text-align:left}
  #dist-city{min-width:0;width:100%}
  .dist-result{width:100%;white-space:normal}
}
/* ── Mobile ≤600px ───────────────────────────────────────── */
@media(max-width:600px){
  .sec{padding:60px 0}
  .slider-wrap{padding:0 32px 14px}
  /* hero: vídeo no topo, legenda abaixo */
  .hero-outer{flex-direction:column;min-height:auto;align-items:stretch}
  .hero-video-bg{position:static;width:100%;max-width:100%;height:auto;transform:none;opacity:1;display:block}
  #heroVidB{display:none}
  .hero-dots-row{position:static;padding:10px 0 18px;justify-content:center}
  .hero-inner{padding:20px 5% 40px;text-align:center}
  .hero-copy{padding-top:0;align-items:center;text-align:center}
  .hero-btn img{width:min(240px,62vw)}
  /* seções — centralizar tudo */
  .video-copy,.sol-copy,.net-copy{align-items:center;text-align:center}
  .sol-head,.tech-head{text-align:center}
  .sol-grid{justify-items:center}
  .sol-copy h3{text-align:center}
  .sol-copy p{text-align:center}
  /* tech cards — 1 por linha, menores */
  .tech-grid{grid-template-columns:1fr !important;gap:10px;max-width:min(420px,90vw);margin:0 auto}
  .tech-card{border-radius:10px}
  /* player */
  .player-box{width:88vw;max-width:360px;margin:0 auto}
  .video-inner{overflow:hidden}
  .watch-btn{padding:11px 18px;font-size:.66rem;align-self:center}
  .v-title-img,.v-sub-img{max-width:90vw}
  /* slider */
  .sl-item img{width:min(280px,82vw)}
  .sl-arr img{width:28px}
  .sl-arr{min-width:36px;min-height:44px;display:flex;align-items:center;justify-content:center}
  /* rede */
  .net-cta{font-size:.56rem;padding:12px 16px;max-width:280px;align-self:center}
  .map-wrap{max-width:min(340px,90vw);margin:0 auto}
  .legend{gap:8px;justify-content:center}
  .legend-item{font-size:.65rem;padding:6px 10px}
  .ldot{width:18px;height:18px}
  /* contato */
  .mcheck-item{font-size:1rem}
  .mform{gap:10px}
  .s-icon{width:44px;height:44px}
  .contact-inner{padding:40px 16px 50px}
  .h-dot{width:13px;height:13px}
}
/* ── Small phone ≤400px ──────────────────────────────────── */
@media(max-width:400px){
  .hero-title-img{width:90vw}
  .hero-logo-img{width:64vw}
  .hero-sub-img{width:90vw}
  .hero-btn img{width:56vw}
  .contact-inner h2{font-size:1.2rem}
  .net-cta{font-size:.5rem;max-width:240px}
  .modal-title{font-size:.9rem}
}

/* ===== ACCESSIBILITY: REDUCED MOTION ===== */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms!important;
    animation-iteration-count:1!important;
    transition-duration:.01ms!important;
  }
}