/* =========================
   FONTS (Tech)
   ========================= */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Rajdhani:wght@500;600;700&display=swap');



/* =========================
   EQUIPE (DARK)
   ========================= */
   
.bt-team{
  position: relative;
  padding: 96px 0;
  background: #070b14;
  overflow: hidden;
}

.bt-team::before{
  content:"";
  position:absolute;
  inset:-2px;
  background:
    radial-gradient(900px 420px at 70% 20%, rgba(70,140,255,.20), transparent 55%),
    radial-gradient(720px 360px at 20% 80%, rgba(126,70,255,.14), transparent 60%),
    linear-gradient(180deg, rgba(7,11,20,1), rgba(7,11,20,1));
  pointer-events:none;
}

.bt-team .container{ position: relative; z-index: 1; }

.bt-kicker--dark{
  color: rgba(255,255,255,.70);
}

.bt-team-head{
  max-width: 780px;
  margin-bottom: 28px;
}

.bt-team-head h2{
  color:#fff;
  font-weight: 850;
  margin: 0 0 12px;
  line-height: 1.12;
  font-size: clamp(2rem, 3vw, 2.6rem);
}

.bt-team-head p{
  margin: 0;
  color: rgba(255,255,255,.72);
  font-size: 1.05rem;
}

/* grid responsivo */
.bt-team-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 26px;
}

@media (max-width: 991.98px){
  .bt-team-grid{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 575.98px){
  .bt-team-grid{ grid-template-columns: 1fr; }
}

.bt-member{
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 26px 60px rgba(0,0,0,.35);
  background: rgba(255,255,255,.03);
  transform: translateY(0);
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}

.bt-member:hover{
  transform: translateY(-6px);
  border-color: rgba(70,140,255,.25);
  box-shadow: 0 36px 80px rgba(0,0,0,.45);
}

/* foto */
.bt-member-photo{
  height: 310px;
  background-image: var(--photo);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: var(--pos, 50% 15%);
}



/* overlay que “sobe” no hover */
.bt-member-overlay{
  position:absolute;
  left: 0; right: 0; bottom: 0;
  padding: 16px 16px 14px;
  background: linear-gradient(180deg, rgba(7,11,20,0), rgba(7,11,20,.88), rgba(7,11,20,.96));
  transform: translateY(34px);
  transition: transform .22s ease;
}

.bt-member:hover .bt-member-overlay{
  transform: translateY(0);
}

.bt-member-meta h3{
  margin:0;
  color:#fff;
  font-weight: 850;
  font-size: 1.05rem;
  letter-spacing: .2px;
}

.bt-member-meta p{
  margin: 4px 0 0;
  color: rgba(255,255,255,.72);
  font-size: .92rem;
}

/* links */
.bt-member-links{
  display:flex;
  gap: 10px;
  margin-top: 12px;
}

.bt-icon-link{
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display:flex;
  align-items:center;
  justify-content:center;
  color: rgba(255,255,255,.90);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
  text-decoration:none;
}

.bt-icon-link:hover{
  transform: translateY(-1px);
  background: rgba(70,140,255,.14);
  border-color: rgba(70,140,255,.30);
}

.bt-icon-link--wa:hover{
  background: rgba(62,234,122,.14);
  border-color: rgba(62,234,122,.30);
}

/* botão */
.bt-team-actions{
  margin-top: 22px;
  display:flex;
  justify-content:center;
}

.bt-team-btn{
  color:#fff;
  border-radius: 16px;
  padding: .9rem 1.2rem;
  font-weight: 800;
  border: 1px solid rgba(255,255,255,.12);
  background: linear-gradient(135deg, rgba(70,140,255,.95), rgba(126,70,255,.88));
  box-shadow: 0 18px 40px rgba(70,140,255,.18);
}

/* modal list */
.bt-team-list{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 575.98px){
  .bt-team-list{ grid-template-columns: 1fr; }
}

.bt-team-row{
  display:flex;
  align-items:center;
  gap: 12px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}

.bt-team-avatar{
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--photo) center/cover no-repeat;
  box-shadow: 0 10px 22px rgba(0,0,0,.28);
  flex: 0 0 auto;
}

.bt-team-row-meta strong{
  display:block;
  color:#fff;
  font-weight: 850;
  line-height: 1.1;
}

.bt-team-row-meta span{
  display:block;
  color: rgba(255,255,255,.70);
  font-size: .92rem;
  margin-top: 4px;
}

.bt-team-hr{
  border-color: rgba(255,255,255,.10);
  margin: 18px 0;
}

.bt-team-cta{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
}

.bt-team-cta p{
  margin:0;
  color: rgba(255,255,255,.72);
}









/* =========================
   REDES (BRASILTEC DIGITAL)
   ========================= */
.bt-social{
  position: relative;
  padding: 96px 0;
  background: #f6f8fc;
  overflow: hidden;
}

/* detalhes no fundo (grid + glow) */
.bt-social::before{
  content:"";
  position:absolute;
  inset:-2px;
  background:
    radial-gradient(900px 420px at 78% 40%, rgba(70,140,255,.18), transparent 55%),
    radial-gradient(720px 360px at 18% 75%, rgba(126,70,255,.10), transparent 60%),
    linear-gradient(0deg, rgba(255,255,255,1), rgba(255,255,255,1));
  pointer-events:none;
}

.bt-social::after{
  content:"";
  position:absolute;
  inset:0;
  background-image:
    radial-gradient(rgba(31,78,121,.10) 1px, transparent 1px);
  background-size: 18px 18px;
  opacity: .28;
  pointer-events:none;
  mask-image: radial-gradient(closest-side at 60% 45%, rgba(0,0,0,.9), rgba(0,0,0,0));
}

.bt-social-wrap{ position: relative; z-index: 1; }

.bt-social-head{
  max-width: 720px;
  margin-bottom: 34px;
}

.bt-kicker{
  display:inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: 2.2px;
  text-transform: uppercase;
  color: rgba(31,78,121,.95);
  margin-bottom: 10px;
}

.bt-social-head h2{
  font-size: clamp(2rem, 3vw, 2.65rem);
  line-height: 1.12;
  font-weight: 800;
  margin: 0 0 12px;
  color: #0a1224;
}

.bt-social-head p{
  margin: 0;
  font-size: 1.05rem;
  color: rgba(10,18,36,.72);
}

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

@media (max-width: 991.98px){
  .bt-social-grid{ grid-template-columns: 1fr; }
}

/* cards */
.bt-social-card{
  position: relative;
  display:block;
  text-decoration:none;
  padding: 22px 22px 18px;
  border-radius: 18px;
  background: rgba(255,255,255,.75);
  border: 1px solid rgba(10,18,36,.08);
  box-shadow: 0 22px 44px rgba(10,18,36,.08);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
  overflow:hidden;
}

/* brilho que passa (tchan) */
.bt-social-card::before{
  content:"";
  position:absolute;
  top:-40%;
  left:-60%;
  width: 60%;
  height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.65), transparent);
  transform: rotate(18deg);
  opacity: 0;
  transition: opacity .22s ease;
}

.bt-social-card:hover{
  transform: translateY(-6px);
  border-color: rgba(70,140,255,.22);
  box-shadow: 0 34px 70px rgba(10,18,36,.12);
}

.bt-social-card:hover::before{
  opacity: 1;
  animation: btShine 1.05s ease;
}

@keyframes btShine{
  0% { left:-70%; }
  100% { left:120%; }
}

.bt-social-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.bt-social-ico{
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display:flex;
  align-items:center;
  justify-content:center;
  color: #fff;
  box-shadow: 0 16px 30px rgba(10,18,36,.12);
  flex: 0 0 auto;
}

/* cores por rede (mantém o “tech”, mas respeita a marca) */
.bt-social-ico.yt{ background: linear-gradient(135deg, #ff3b3b, #d91b1b); }
.bt-social-ico.ig{ background: linear-gradient(135deg, #ff2a6d, #6c4bff); }
.bt-social-ico.in{ background: linear-gradient(135deg, #0a66c2, #084b8a); }

.bt-pill{
  font-size: .78rem;
  font-weight: 700;
  color: rgba(10,18,36,.60);
  background: rgba(10,18,36,.06);
  border: 1px solid rgba(10,18,36,.06);
  padding: 8px 12px;
  border-radius: 999px;
  white-space: nowrap;
}

.bt-social-card h3{
  margin: 0 0 8px;
  font-size: 1.25rem;
  font-weight: 800;
  color: #0a1224;
}

.bt-social-card p{
  margin: 0 0 14px;
  color: rgba(10,18,36,.72);
  line-height: 1.45;
}

.bt-social-cta{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding-top: 14px;
  border-top: 1px solid rgba(10,18,36,.08);
  color: rgba(31,78,121,.95);
  font-weight: 800;
}

.bt-cta-arrow{
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display:flex;
  align-items:center;
  justify-content:center;
  background: rgba(31,78,121,.08);
  transition: transform .18s ease, background .18s ease;
}

.bt-social-card:hover .bt-cta-arrow{
  transform: translateX(2px);
  background: rgba(70,140,255,.18);
}







/* =========================
   PARTNERS (Dark Premium)
   ========================= */
   
   .bt-metric-num{
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
}

.bt-plus{
  font-weight: 850;
  opacity: .85;
}

   
   
.bt-partners{
  position: relative;
  background: radial-gradient(1200px 500px at 20% 10%, rgba(70,140,255,.20), transparent 55%),
              radial-gradient(900px 420px at 85% 25%, rgba(62,234,122,.12), transparent 55%),
              linear-gradient(180deg, #070b14 0%, #0a1224 55%, #070b14 100%);
  color: rgba(255,255,255,.92);
  overflow: hidden;
}

.bt-partners-glow{
  position:absolute;
  inset:-2px;
  background: radial-gradient(700px 260px at 50% 0%, rgba(255,255,255,.06), transparent 60%);
  pointer-events:none;
}

.bt-partners-head{
  max-width: 920px;
  margin: 0 auto 26px;
}

.bt-partners-kicker{
  font-size: .78rem;
  letter-spacing: 2.4px;
  text-transform: uppercase;
  color: rgba(255,255,255,.58);
  margin-bottom: 10px;
}

.bt-partners-title{
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 850;
  letter-spacing: .2px;
  margin-bottom: 12px;
}

.bt-partners-subtitle{
  max-width: 820px;
  margin: 0 auto;
  color: rgba(255,255,255,.74);
  font-size: 1.02rem;
}

/* Badges */
.bt-partners-badges{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  max-width: 980px;
  margin: 28px auto 18px;
}

.bt-partner-badge{
  display:flex;
  align-items:center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: 16px;
  background: rgb(255 255 255 / 31%);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 18px 45px rgba(0,0,0,.25);
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
}

.bt-partner-badge:hover{
  transform: translateY(-3px);
  background: rgb(255 255 255 / 31%);
  border-color: rgba(70,140,255,.30);
  box-shadow: 0 26px 70px rgba(0,0,0,.32);
}

.bt-partner-mark{
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display:flex;
  align-items:center;
  justify-content:center;
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.16);
}

.bt-mark-g{
  background: linear-gradient(135deg, rgba(70,140,255,.95), rgba(126,70,255,.70));
}

.bt-mark-l{
  background: linear-gradient(135deg, rgba(62,234,122,.85), rgba(70,140,255,.75));
}

.bt-partner-name{
  font-weight: 800;
  letter-spacing: .3px;
  line-height: 1.1;
}

.bt-partner-desc{
  color: rgba(255,255,255,.68);
  font-size: .92rem;
  margin-top: 2px;
}

/* Métricas */
.bt-partners-metrics{
  display:grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  max-width: 980px;
  margin: 18px auto 0;
}

.bt-metric{
  padding: 16px 16px;
  border-radius: 16px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 16px 40px rgba(0,0,0,.22);
  text-align:center;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.bt-metric:hover{
  transform: translateY(-3px);
  box-shadow: 0 24px 70px rgba(0,0,0,.30);
  border-color: rgba(70,140,255,.28);
}

.bt-metric-num{
  font-size: 1.55rem;
  font-weight: 850;
  letter-spacing: .2px;
}

.bt-metric-label{
  margin-top: 6px;
  font-size: .88rem;
  color: rgba(255,255,255,.68);
}

.bt-metric-accent{
  background: linear-gradient(135deg, rgba(70,140,255,.16), rgba(126,70,255,.10));
  border-color: rgba(70,140,255,.25);
}

/* CTA */
.bt-partners-cta{
  margin-top: 26px;
}

.bt-partners-btn{
  position: relative;
  overflow: hidden;
  border: 0;
  color: #fff;
  font-weight: 800;
  letter-spacing: .2px;
  padding: 14px 24px;
  border-radius: 14px;
  background: linear-gradient(135deg, #2e6cea, #2a67a6, #303f7d);
  box-shadow: 0 20px 55px rgba(70,140,255,.22);
  transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}

.bt-partners-btn:hover{
  transform: translateY(-2px);
  box-shadow: 0 30px 80px rgba(70,140,255,.30);
  filter: brightness(1.05);
}

/* brilho varrendo */
.bt-partners-btn::after{
  content:"";
  position:absolute;
  top:-50%;
  left:-70%;
  width:40%;
  height:200%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.35), transparent);
  transform: rotate(18deg);
  transition: left .6s ease;
  pointer-events:none;
}

.bt-partners-btn:hover::after{ left:130%; }

.bt-partners-footnote{
  margin-top: 10px;
  font-size: .9rem;
  color: rgba(255,255,255,.62);
}

/* Responsivo */
@media (max-width: 991.98px){
  .bt-partners-badges{ grid-template-columns: 1fr; }
  .bt-partners-metrics{ grid-template-columns: repeat(2, 1fr); }
}








/* ===== BOTÃO COMERCIAL – GRADIENTE PREMIUM ===== */

.bt-about-btn1::before{
  content:"→";
  margin-right: 6px;
  opacity:.85;
}

.bt-about-btn1{
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;

  padding: 14px 26px;
  border-radius: 14px;

  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: .2px;

  color: #fff;
  text-decoration: none;
  border: none;

  background: linear-gradient(
    135deg,
    #2f6df6,
	
	
    #29669d
  );

  box-shadow:
    0 18px 45px rgba(31,78,121,.35),
    inset 0 0 0 1px rgba(255,255,255,.18);

  transition:
    transform .22s ease,
    box-shadow .22s ease,
    filter .22s ease;
}

/* brilho varrendo (sheen) */
.bt-about-btn1::after{
  content:"";
  position:absolute;
  top:-50%;
  left:-70%;
  width:40%;
  height:200%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255,255,255,.35),
    transparent
  );
  transform: rotate(18deg);
  transition: left .6s ease;
  pointer-events:none;
}

/* hover premium */
.bt-about-btn1:hover{
  transform: translateY(-2px);
  box-shadow:
    0 28px 75px rgba(31,78,121,.45),
    inset 0 0 0 1px rgba(255,255,255,.28);
  filter: brightness(1.05);
}

.bt-about-btn1:hover::after{
  left:130%;
}


/* ===== BADGE “+20 anos” com brilho no hover ===== */
.bt-years-badge{
	  background: linear-gradient(
     135deg,
    #2f6df6,
	
	
    #29669d
  );
  position: relative;
  overflow: hidden;
  border-radius: 16px; /* ajuste se o seu for diferente */
  transition: transform .22s ease, box-shadow .22s ease, filter .22s ease;
  box-shadow: 0 18px 45px rgba(31,78,121,.18);
}

/* brilho varrendo */
.bt-years-badge::after{
  content:"";
  position:absolute;
  top:-45%;
  left:-70%;
  width:45%;
  height:190%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.35), transparent);
  transform: rotate(18deg);
  transition: left .6s ease;
  pointer-events:none;
  opacity:.95;
}

/* glow + leve lift */
.bt-years-badge:hover{
  transform: translateY(-2px);
  box-shadow:
    0 26px 70px rgba(31,78,121,.28),
    0 0 0 1px rgba(31,78,121,.12);
  filter: brightness(1.03);
}

.bt-years-badge:hover::after{
  left:130%;
}

/* pulso bem sutil na borda */
.bt-years-badge::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.18);
  pointer-events:none;
}


/* animação suave para um shape/pontilhado (use na sua imagem/elemento) */
.bt-dots, .bt-about-shape{
  animation: floaty 6s ease-in-out infinite;
}
@keyframes floaty{
  0%{ transform: translateY(0); }
  50%{ transform: translateY(-10px); }
  100%{ transform: translateY(0); }
}

 

/* ===== ABOUT / FEATURES: micro-interação premium ===== */
.bt-feature{
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255,255,255,0.78);
  box-shadow: 0 16px 40px rgba(2, 6, 23, 0.06);
  position: relative;
  overflow: hidden;
}

/* linha “assinatura” que aparece no hover */
.bt-feature::after{
  content:"";
  position:absolute;
  left:16px;
  right:16px;
  bottom:0;
  height:2px;
  background: linear-gradient(90deg, rgba(31,78,121,0), rgba(31,78,121,0.95), rgba(31,78,121,0));
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .25s ease;
  opacity:.9;
}

.bt-feature:hover{
  transform: translateY(-6px);
  box-shadow: 0 26px 70px rgba(2, 6, 23, 0.12);
  background: rgba(255,255,255,0.92);
}

.bt-feature:hover::after{
  transform: scaleX(1);
}

/* ícone “respira” no hover */
.bt-feature-ico{
  transition: transform .22s ease, box-shadow .22s ease, background .22s ease;
  box-shadow: inset 0 0 0 1px rgba(31,78,121,.18);
}
.bt-feature:hover .bt-feature-ico{
  transform: translateY(-1px) scale(1.04);
  box-shadow: inset 0 0 0 1px rgba(31,78,121,.28), 0 12px 28px rgba(31,78,121,.18);
}


/* =========================
   ABOUT LITE (branco, igual referência)
   ========================= */
   
   .bt-arrow-motion {
  position: relative;
  display: block;
  margin-top: 12px;
  animation: arrowFloat 2.6s ease-in-out infinite;
}

/* Movimento sutil, elegante */
@keyframes arrowFloat {
  0% {
    transform: translateX(0);
    opacity: 0.6;
  }
  50% {
    transform: translateX(14px);
    opacity: 1;
  }
  100% {
    transform: translateX(0);
    opacity: 0.6;
  }
}

   
   
.bt-about-lite{
  background:#f5f8ff;
  position:relative;
  overflow:hidden;
}

.bt-about-copy .bt-kicker{
  font-size:.78rem;
  letter-spacing:.9px;
  font-weight:700;
  text-transform:uppercase;
  color:#1f4e79;
  margin-bottom:10px;
}

.bt-about-title{
  font-size: clamp(1.7rem, 2.4vw, 2.35rem);
  font-weight: 800;
  line-height: 1.15;
  color:#0a1224;
  margin-bottom:14px;
}

.bt-about-desc{
  color: rgba(10,18,36,.72);
  font-size: 1.02rem;
  line-height: 1.65;
  margin-bottom: 22px;
  max-width: 560px;
}

/* ===== Colagem esquerda ===== */
.bt-collage{
  position:relative;
  max-width: 520px;
}

.bt-badge{
  position:absolute;
  left: 0;
  top: -8px;
  width: 120px;
  height: 150px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(70,140,255,.95), rgba(40,90,200,.95));
  color:#fff;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  z-index: 3;
  box-shadow: 0 22px 55px rgba(20,45,90,.22);
}

.bt-badge-big{
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
}

.bt-badge-small{
  font-size: .72rem;
  opacity: .95;
  font-weight: 600;
  margin-top: 8px;
}

.bt-collage-grid{
  position:relative;
  display:grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 14px;
  padding-left: 70px; /* espaço do badge */
}

.bt-collage-item{
  border-radius: 18px;
  overflow:hidden;
  background:#fff;
  box-shadow: 0 18px 45px rgba(0,0,0,.08);
  border: 1px solid rgba(10,18,36,.06);
}

.bt-collage-item img{
  width:100%;
  height:100%;
  object-fit: cover;
  display:block;
  transform: scale(1.01);
}

.bt-collage-item--main{
  grid-row: span 2;
  height: 380px;
}

.bt-collage-item--side{
  height: 180px;
}

/* “pontinhos” decorativos */
.bt-dots{
  width: 130px;
  height: 90px;
  border-radius: 14px;
  background-image: radial-gradient(rgba(70,140,255,.55) 1.6px, transparent 1.6px);
  background-size: 12px 12px;
  background-position: 0 0;
  opacity: .65;
  align-self: end;
  justify-self: start;
  margin-top: 2px;
}

/* ===== Features ===== */
.bt-about-features{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 6px;
  margin-bottom: 22px;
}

.bt-feature{
  background:#fff;
  border: 1px solid rgba(10,18,36,.06);
  border-radius: 14px;
  padding: 14px 14px;
  display:flex;
  gap: 12px;
  box-shadow: 0 14px 40px rgba(0,0,0,.06);
  transition: transform .18s ease, box-shadow .18s ease;
}

.bt-feature:hover{
  transform: translateY(-2px);
  box-shadow: 0 18px 55px rgba(0,0,0,.09);
}

.bt-feature-ico{
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display:flex;
  align-items:center;
  justify-content:center;
  color: rgba(70,140,255,.95);
  background: rgba(70,140,255,.10);
  border: 1px solid rgba(70,140,255,.18);
  flex: 0 0 44px;
}

.bt-feature h4{
  font-size: .95rem;
  font-weight: 800;
  margin: 2px 0 4px;
  color:#0a1224;
}

.bt-feature p{
  margin:0;
  font-size: .86rem;
  line-height: 1.45;
  color: rgba(10,18,36,.65);
}

/* ===== Botão ===== */
.bt-about-actions{
  display:flex;
  align-items:center;
  gap: 16px;
}

.btn.bt-about-btn{
  background:#0b5ed7;
  border: 1px solid rgba(11,94,215,.15);
  color:#fff;
  border-radius: 12px;
  padding: 12px 18px;
  font-weight: 800;
  letter-spacing: .2px;
  box-shadow: 0 16px 40px rgba(11,94,215,.18);
  transition: transform .18s ease, filter .18s ease, box-shadow .18s ease;
}

.btn.bt-about-btn:hover{
  transform: translateY(-2px);
  filter: brightness(1.03);
  box-shadow: 0 22px 55px rgba(11,94,215,.24);
}

.bt-btn-arrow{
  margin-left: 10px;
  opacity: .95;
}

/* rabisco discreto (igual referência) */
.bt-scribble{
  width: 48px;
  height: 28px;
  border-radius: 999px;
  border: 2px solid rgba(70,140,255,.35);
  border-left-color: transparent;
  transform: rotate(-18deg);
  opacity: .9;
}

/* Responsivo */
@media (max-width: 991.98px){
  .bt-about-features{ grid-template-columns: 1fr; }
  .bt-collage{ max-width: 100%; }
  .bt-collage-item--main{ height: 320px; }
}







/* =========================
   BASE
   ========================= */
:root{
  --tech-bg: rgba(10, 14, 24, 0.62);
  --tech-bg2: rgba(10, 14, 24, 0.28);
  --tech-border: rgba(255, 255, 255, 0.12);
  --tech-text: rgba(255, 255, 255, 0.92);
  --tech-muted: rgba(255, 255, 255, 0.72);
  --tech-accent: rgba(70, 140, 255, 0.90);
  --tech-accent2: rgba(126, 70, 255, 0.90);
}

html { scroll-behavior: smooth; }
section { scroll-margin-top: 92px; }

body{
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: ;
}

/* =========================
   NAVBAR (Glass + Glow + Signature)
   ========================= */
.navbar.tech-navbar{
  position: relative;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: linear-gradient(120deg, rgba(6, 10, 18, .78), rgb(10 14 24 / 69%));
  border-bottom: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 18px 55px rgba(0,0,0,.35);
}

/* Linha neon sutil (assinatura) */
.navbar.tech-navbar::after{
  content:"";
  position:absolute;
  left:0; right:0; bottom:-1px;
  height:2px;
  background: linear-gradient(90deg,
    rgba(70,140,255,0),
    rgba(70,140,255,.85),
    rgba(126,70,255,.55),
    rgba(70,140,255,0)
  );
  opacity: .75;
}

/* Marca */
.tech-navbar .navbar-brand{
  display:flex;
  align-items:center;
  gap: 12px;
  color: var(--tech-text) !important;
  text-decoration:none;
}

/* Logo quadrada */
.tech-logo{
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 12px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,.12),
    0 12px 26px rgba(0,0,0,.28);
}

/* Nome da marca */
.brand-text{
  color: rgba(255,255,255,.95);
  font-weight: 800;
  letter-spacing: .6px;
  font-size: 1rem;
  line-height: 1;
}

/* Links */
.tech-link{
  color: var(--tech-muted) !important;
  position: relative;
  padding: .55rem .85rem !important;
  border-radius: 14px;
  transition: color .18s ease, background .18s ease, transform .18s ease;
  text-transform: uppercase;
  font-size: .82rem;
  letter-spacing: .9px;
  font-weight: 600;
}

.tech-link:hover{
  color: var(--tech-text) !important;
  background: rgba(255,255,255,0.06);
  transform: translateY(-1px);
}

.tech-link::after{
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 10px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg,
    rgba(70,140,255,0.0),
    rgba(70,140,255,0.75),
    rgba(70,140,255,0.0)
  );
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .22s ease;
}
.tech-link:hover::after{ transform: scaleX(1); }

/* Toggler */
.tech-toggler{
  border: 1px solid rgba(255,255,255,0.18) !important;
  border-radius: 14px;
  padding: .45rem .6rem;
  transition: box-shadow .2s ease, transform .2s ease;
}
.tech-toggler:hover{
  transform: translateY(-1px);
  box-shadow: 0 0 0 4px rgba(70,140,255,0.15);
}

/* Menu mobile (para não “sumir”) */
@media (max-width: 991.98px){
  .tech-collapse{
    margin-top: 12px;
    border-radius: 18px;
    background: rgba(10, 14, 24, 0.78);
    border: 1px solid rgba(255,255,255,0.10);
    box-shadow: 0 18px 45px rgba(0,0,0,0.28);
    padding: 10px;
  }
}

/* CTA soft (Contato) */
.tech-cta-soft{
  color: rgba(255,255,255,0.95);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: .6px;
  text-transform: uppercase;

  padding: .45rem .85rem;
  border-radius: 12px;

  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(70,140,255,0.45);

  box-shadow:
    inset 0 0 0 0 rgba(70,140,255,0.0),
    0 8px 18px rgba(0,0,0,0.18);

  transition:
    background .2s ease,
    border-color .2s ease,
    box-shadow .2s ease,
    transform .2s ease;
}
.tech-cta-soft:hover{
  background: rgba(70,140,255,0.18);
  border-color: rgba(70,140,255,0.85);
  box-shadow:
    inset 0 0 12px rgba(70,140,255,0.35),
    0 10px 24px rgba(70,140,255,0.25);
  transform: translateY(-1px);
}

/* =========================
   REVEAL (ÚNICO - com JS)
   ========================= */
.reveal{
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.active{
  opacity: 1;
  transform: translateY(0);
}
.reveal.delay-1{ transition-delay: .15s; }
.reveal.delay-2{ transition-delay: .30s; }
.reveal.delay-3{ transition-delay: .45s; }

/* =========================
   HERO (Layout igual ao exemplo)
   ========================= */
.hero-section{
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  background: #0a1224;
  display: flex;
  align-items: center;
}

/* imagem do slide (você pode manter sua URL atual) */
.hero-bg{
  position: absolute;
  inset: 0;
  background: url('https://brasiltecinformatica.com.br/img/slidef.png') center right / cover no-repeat;
  z-index: 0;
}

/* overlay escurecendo à esquerda para o texto ficar perfeito */
.hero-overlay{
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(10,14,24,0.90),
    rgba(10,14,24,0.65),
    rgba(10,14,24,0.20)
  );
  z-index: 1;
}

.hero-content{
  position: relative;
  z-index: 2;
  padding-top: 10px;
}

/* Texto pequeno acima */
.hero-eyebrow{
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 2px;
  font-weight: 700;
  color: rgba(255,255,255,0.62);
  margin-bottom: 18px;
  text-transform: uppercase;
}

/* Fonte tech no HERO */
.hero-title{
  font-family: 'Rajdhani', 'Inter', system-ui, sans-serif;
  font-size: 3.25rem;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 1.05;
  margin-bottom: 22px;
  color: #fff;
  text-transform: uppercase;
}

.hero-subtitle{
  max-width: 540px;
  font-size: 1.05rem;
  color: rgba(255,255,255,0.78);
  margin: 0 0 32px 0;
}

/* Botões do hero (não altera o bootstrap todo) */
.hero-actions{
  display:flex;
  gap: 16px;
  align-items:center;
}

/* Responsivo */
@media (max-width: 991px){
  body{ padding-top: 72px; }

  .hero-section{
    padding: 120px 0 60px;
    align-items: flex-start;
  }

  .hero-title{
    font-size: 2.4rem;
  }
}

/* =========================
   SECTIONS
   ========================= */
.section-padding{ padding: 100px 0; }

.section-title{
  font-size: 2.3rem;
  font-weight: 800;
}

.section-desc{
  color: #666;
  max-width: 650px;
  margin: 15px auto 0;
}

/* =========================
   SERVICES
   ========================= */
.service-card{
  background: #fff;
  border-radius: 14px;
  padding: 40px 30px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform .28s ease, box-shadow .28s ease;
  box-shadow: 0 20px 40px rgba(0,0,0,.06);
  cursor: pointer;
}

.icon-circle{
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0a1224, #1f4e79);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size: 26px;
  color:#fff;
  transition: transform .28s ease;
}

.service-card:hover{
  transform: translateY(-10px);
  box-shadow: 0 30px 60px rgba(0,0,0,.12);
}
.service-card:hover .icon-circle{
  transform: scale(1.05);
}

/* =========================
   PORTFOLIO / CLIENTES (base)
   ========================= */
.portfolio-item{
  height: 260px;
  border-radius: 16px;
  background: linear-gradient(135deg, #bbb, #ddd);
  transition: transform .3s ease;
}
.portfolio-item:hover{ transform: scale(1.04); }

/* =========================
   FOOTER
   ========================= */
.footer-section{
  background: #0f0f0f;
  color: #aaa;
  padding: 30px 0;
}

/* ===== HERO PARALLAX / ZOOM (CSS) ===== */
.hero-bg{
  position: absolute;
  inset: 0;
  background: url('https://brasiltecinformatica.com.br/img/slidef.png') center right / cover no-repeat;
  z-index: 0;

  transform: scale(1);
  animation: heroZoom 18s ease-in-out infinite alternate;
  will-change: transform;
}

@keyframes heroZoom{
  0%   { transform: scale(1) translateZ(0); }
  100% { transform: scale(1.08) translateZ(0); }
}

/* Dica: evita “tremedeira” em alguns navegadores */
.hero-section{
  transform: translateZ(0);
}


/* ===== FIX BRAND (Logo + Texto) ===== */
.tech-brand{
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-lockup{
  display: flex;
  flex-direction: row;      /* fica na mesma linha como você mostrou */
  align-items: baseline;     /* alinha melhor com a logo */
  gap: 10px;                 /* espaço entre BRASILTEC e o resto */
  line-height: 1;
}

.brand-name{
  font-family: 'Rajdhani','Inter',system-ui,sans-serif;
  color: rgba(255,255,255,.96);
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 1.05rem;
}

.brand-tagline{
  font-family: 'Inter',system-ui,sans-serif;
  color: rgba(255,255,255,.78);
  font-weight: 600;
  letter-spacing: .2px;
  font-size: .98rem;
}

/* Ajuste fino do ícone (para não “achatar”) */
.tech-logo{
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 12px;
}

/* =========================
   BRASILTEC - SERVIÇOS (Cards premium)
   ========================= */
.bt-services{
  background: radial-gradient(1200px 500px at 30% 0%, rgba(70,140,255,.12), transparent 60%),
              radial-gradient(900px 420px at 85% 35%, rgba(126,70,255,.10), transparent 55%),
              #0a1224;
  color: #fff;
}

.bt-services-head{
  text-align: center;
  max-width: 920px;
  margin: 0 auto 42px;
}

.bt-kicker{
  display: inline-block;
  font-weight: 700;
  letter-spacing: 2px;
  font-size: .78rem;
  color: rgba(255,255,255,.65);
  margin-bottom: 10px;
}

.bt-title{
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 850;
  line-height: 1.12;
  margin-bottom: 14px;
}

.bt-subtitle{
  color: rgba(255,255,255,.72);
  font-size: 1.05rem;
  margin: 0 auto;
  max-width: 720px;
}

/* GRID */
.bt-services-grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

@media (max-width: 991.98px){
  .bt-services-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 575.98px){
  .bt-services-grid{ grid-template-columns: 1fr; }
}

/* CARD */
.bt-service-card{
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  min-height: 250px;

  background: #0e1730;
  background-image: var(--bg);
  background-size: cover;
  background-position: center;

  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 24px 60px rgba(0,0,0,.30);
  text-decoration: none;
  color: #fff;

  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

/* Overlay para legibilidade em qualquer imagem */
.bt-card-overlay{
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(10,14,24,.92) 0%, rgba(10,14,24,.76) 42%, rgba(10,14,24,.38) 100%),
    radial-gradient(600px 260px at 0% 0%, rgba(70,140,255,.22), transparent 60%);
  transition: opacity .18s ease;
}

.bt-card-content{
  position: relative;
  z-index: 2;
  padding: 22px 22px 20px;
  max-width: 92%;
}

/* Número */
.bt-card-number{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  font-weight: 800;
  font-size: .78rem;
  letter-spacing: .6px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(70,140,255,.35);
  color: rgba(255,255,255,.88);
  margin-bottom: 12px;
}

.bt-service-card h3{
  font-size: 1.18rem;
  font-weight: 850;
  margin: 0 0 8px;
  letter-spacing: .2px;
}

.bt-service-card p{
  margin: 0 0 14px;
  color: rgba(255,255,255,.74);
  font-size: .97rem;
  line-height: 1.45;
}

.bt-card-cta{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 750;
  font-size: .9rem;
  color: rgba(255,255,255,.88);
}

/* Setinha (sem imagem) */
.bt-card-arrow{
  position: absolute;
  right: 16px;
  bottom: 16px;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  z-index: 3;

  display: grid;
  place-items: center;

  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.bt-card-arrow::before{
  content: "→";
  font-size: 20px;
  font-weight: 900;
  line-height: 1;
  color: rgba(255,255,255,.92);
  transform: translateX(0);
  transition: transform .18s ease;
}

/* Hover premium */
.bt-service-card:hover{
  transform: translateY(-6px);
  border-color: rgba(70,140,255,.35);
  box-shadow: 0 34px 85px rgba(0,0,0,.42);
}

.bt-service-card:hover .bt-card-overlay{
  opacity: .92; /* mantém legível e dá “peso” */
}

.bt-service-card:hover .bt-card-arrow{
  background: rgba(70,140,255,.16);
  border-color: rgba(70,140,255,.55);
  box-shadow: inset 0 0 18px rgba(70,140,255,.18), 0 18px 35px rgba(0,0,0,.35);
  transform: translateY(-2px);
}

.bt-service-card:hover .bt-card-arrow::before{
  transform: translateX(3px);
}

/* ===== Modal Brasiltec (premium) ===== */
.bt-modal{
  background: linear-gradient(140deg, rgba(10,14,24,.96), rgba(10,14,24,.82));
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 18px;
  box-shadow: 0 28px 90px rgba(0,0,0,.55);
  overflow: hidden;
}

.bt-modal-header{
  border-bottom: 1px solid rgba(255,255,255,.10);
  background: radial-gradient(700px 240px at 10% 0%, rgba(70,140,255,.18), transparent 60%);
}

.bt-modal-kicker{
  margin: 0 0 6px;
  font-weight: 800;
  letter-spacing: 2px;
  font-size: .72rem;
  color: #fff;
}

.bt-modal-body{
  color: rgba(255,255,255,.86);
}

.bt-modal-short{
  font-size: 1.02rem;
  color: rgba(255,255,255,.78);
  margin-bottom: 14px;
}

.bt-modal-long{
  color: rgba(255,255,255,.74);
  line-height: 1.6;
}

.bt-modal-footer{
  border-top: 1px solid rgba(255,255,255,.10);
}

.bt-modal-whats{
  color: #fff;
  border: 1px solid rgba(70,140,255,.30);
  background: linear-gradient(135deg, rgba(70,140,255,.92), rgba(126,70,255,.88));
  border-radius: 14px;
  font-weight: 800;
  letter-spacing: .2px;
  padding: .62rem 1.05rem;
  box-shadow: 0 14px 34px rgba(70,140,255,.20);
}
.bt-modal-whats:hover{
  filter: brightness(1.05);
  transform: translateY(-1pxx; /* se quiser, removo esse detalhe */
}