/* css/main.css - VERSÃO LIMPA */
:root{
  --bg:#0b0f17;
  --bg-2:#0e131f;
  --text:#e6f1ff;
  --muted:#a3b5cc;
  --primary:#00e5ff;
  --accent:#7cffc4;
  --danger:#ff6b6b;
  --card:#0f1523;
  --border:rgba(255,255,255,0.06);
  --shadow:0 8px 30px rgba(0,0,0,0.45)
}
*{
  box-sizing:border-box
}
html,body{
  height:100%
}

html{
  scroll-behavior:smooth
}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial;
  background:var(--bg-2);
  color:var(--text)
}
.container{
  max-width:1100px;
  margin:0 auto;
  padding:0 16px
}
#preloader{
  position:fixed;
  inset:0;
  background:var(--bg);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  z-index:9999
}
.loader{
  position:relative;
  width:96px;
  height:96px
}
.loader .geo{
  position:absolute;
  border:2px solid rgba(0,229,255,0.7);
  border-radius:50%;
  transform-origin:center;
  animation:spin 2.6s linear infinite
}
.geo-1{
  width:92px;
  height:92px;
  top:2px;
  left:2px;
  filter:drop-shadow(0 0 6px rgba(0,229,255,0.6))
}
.geo-2{
  width:64px;
  height:64px;
  top:16px;
  left:16px;
  border-color:rgba(124,255,196,0.6);
  animation-duration:3.2s
}
.geo-3{
  width:36px;
  height:36px;
  top:30px;
  left:30px;
  border-color:rgba(255,107,107,0.5);
  animation-duration:2.1s
}
.loader .dot{
  position:absolute;
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--primary);
  top:44px;
  left:10px;
  animation:orbit 2.2s ease-in-out infinite;
  box-shadow:0 0 10px var(--primary),0 0 20px var(--primary)
}
.loader-text{
  margin-top:12px;
  color:var(--muted);
  letter-spacing:.2em;
  font-size:12px
}
@keyframes spin{
  to{
    transform:rotate(360deg)
  }
}
@keyframes orbit{
  50%{
    transform:translateX(56px)
  }
}

/* BOTÕES GLOBAIS */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  height:42px;
  padding:0 16px;
  border-radius:12px;
  border:1px solid var(--border);
  color:var(--text);
  text-decoration:none;
  background:rgba(255,255,255,0.03);
  transition:transform .2s, box-shadow .2s, border-color .2s;
  position:relative;
  overflow:hidden;
  font-size:14px;
  font-weight:500;
}
.btn:hover{
  transform:translateY(-1px);
  box-shadow:0 8px 20px rgba(0,229,255,0.12);
  border-color:rgba(0,229,255,0.25);
}
.btn-primary{
  background:rgba(0,229,255,0.18);
  border-color:rgba(0,229,255,0.3)
}
.btn-outline{
  background:transparent
}
.btn-cta{
  background:var(--primary);
  color:#00141c;
  border:0;
  font-weight:700;
}
.btn-cta:hover{
  box-shadow:0 8px 20px rgba(0,229,255,0.25);
}

/* SEÇÃO BASE */
.section{
  padding:56px 0
}
.section-head h2{
  margin:0 0 6px;
  font-size:26px
}
.section-head p{
  margin:0;
  color:var(--muted)
}

/* SWIPER/CARROSSEL */
.swiper-wrap{
  position:relative
}
.swiper{
  width:100%;
  padding:10px 0
}
.swiper-slide{
  position:relative;
  border-radius:16px;
  overflow:hidden;
  border:1px solid var(--border);
  background:#0c1220
}
.swiper-slide img{
  width:100%;
  height:280px;
  object-fit:cover;
  opacity:.9
}
.slide-caption{
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  background:rgba(11,15,23,0.9);
  padding:16px;
  color:var(--text)
}
.slide-caption h3{
  margin:0 0 4px
}
.swiper-pagination .swiper-pagination-bullet{
  background:rgba(0,229,255,.4)
}
.swiper-pagination .swiper-pagination-bullet-active{
  background:var(--primary)
}
.swiper-nav{
  position:absolute;
  inset:auto 0 -20px 0;
  display:flex;
  justify-content:flex-end;
  gap:10px
}
.swiper-button{
  height:40px;
  width:40px;
  border-radius:10px;
  border:1px solid var(--border);
  background:rgba(255,255,255,0.02);
  color:var(--text);
  display:flex;
  align-items:center;
  justify-content:center;
  transition:.2s
}
.swiper-button:hover{
  border-color:rgba(0,229,255,.35);
  transform:translateY(-2px)
}
@media (min-width:900px){
  .swiper-slide img{
    height:360px
  }
}

/* SOBRE */
.section-about .about-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:18px;
  align-items:center
}
.about-media img{
  width:100%;
  height:280px;
  object-fit:cover;
  border-radius:16px;
  border:1px solid var(--border)
}
.about-content h2{
  margin:0 0 8px
}
.about-content p{
  margin:0 0 14px;
  color:var(--muted)
}
.about-stats{
  display:flex;
  gap:18px;
  flex-wrap:wrap;
  margin:0 0 18px;
  padding:0;
  list-style:none
}
.about-stats li{
  background:rgba(255,255,255,0.04);
  border:1px solid var(--border);
  padding:10px 12px;
  border-radius:12px
}
.about-stats strong{
  color:var(--accent)
}
@media (min-width:900px){
  .section-about .about-grid{
    grid-template-columns:1fr 1fr
  }
  .about-media img{
    height:360px
  }
}

/* CTA */
.cta{
  padding:56px 0
}
.cta-box{
  border:1px solid rgba(0,229,255,.25);
  border-radius:18px;
  padding:24px;
  background:#0b111d;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap
}
.cta-box h3{
  margin:0;
  max-width:680px
}

/* CONTATO */
.contact-actions{
  display:flex;
  justify-content:center;
  margin-top:18px
}
.btn-whatsapp{
  display:inline-flex;
  gap:8px;
  align-items:center
}
.contact-form{
  margin-top:18px
}
.form-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:12px
}
.field{
  display:flex;
  flex-direction:column;
  gap:8px
}
.field span{
  color:var(--muted);
  font-size:13px
}
input,textarea{
  width:100%;
  border:1px solid var(--border);
  background:rgba(255,255,255,0.02);
  color:var(--text);
  border-radius:12px;
  padding:12px 14px;
  outline:none;
  transition:border-color .2s,box-shadow .2s
}
input:focus,textarea:focus{
  border-color:rgba(0,229,255,.45);
  box-shadow:0 0 0 4px rgba(0,229,255,.12)
}
.field-full{
  grid-column:1
}
.form-status{
  margin-top:8px;
  color:var(--accent);
  min-height:20px
}
@media (min-width:700px){
  .form-grid{
    grid-template-columns:1fr 1fr
  }
  .field-full{
    grid-column:1 / -1
  }
}

/* UTILITÁRIOS GLOBAIS */
.ripple::after{
  content:"";
  position:absolute;
  inset:0;
  border-radius:inherit;
  background:rgba(0,229,255,0.25);
  opacity:0;
  transition:opacity .35s
}
.ripple:active::after{
  opacity:1
}
[data-aos]{
  will-change:transform,opacity
}

/* MEDIA QUERIES GLOBAIS */
@media (max-width:768px){
  .section{
    padding:48px 0
  }
  .section-head h2{
    font-size:24px
  }
}

@media (max-width:480px){
  .section{
    padding:40px 0
  }
  .container{
    padding:0 12px
  }
}