:root{
  --bg:#0b1220;
  --card:#111a2e;
  --text:#eef3ff;
  --muted:#a8b3cf;
  --primary:#ffd166;
  --primary2:#ffbf3f;
  --shadow: 0 10px 30px rgba(0,0,0,.25);
  --radius:18px;
}

*{margin:0; padding:0; box-sizing:border-box;}
body{font-family:system-ui, -apple-system, Segoe UI, Roboto, Arial; background:#070b14; color:var(--text); line-height:1.6;}
a{color:var(--primary); text-decoration:none;}
a:hover{opacity:.9;}

.container{width:min(1100px, 92%); margin:0 auto;}

.topbar{
  background:#050910;
  border-bottom:1px solid rgba(255,255,255,.06);
  padding:8px 0;
  font-size:14px;
}
.topbar-flex{display:flex; justify-content:space-between; gap:10px; color:var(--muted);}
.topbar a{color:var(--text);}

.header{
  position:sticky; top:0;
  background:rgba(7,11,20,.9);
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(255,255,255,.08);
  z-index:99;
}
.header-flex{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.logo-main{font-weight:800; font-size:18px; display:block;}
.logo-sub{font-size:12px; color:var(--muted);}

.nav{display:flex; align-items:center; gap:18px;}
.nav a{color:var(--text); font-size:14px;}
.nav-cta{
  background:linear-gradient(135deg, var(--primary), var(--primary2));
  color:#111;
  padding:10px 14px;
  border-radius:999px;
  font-weight:700;
}

.hamburger{display:none; background:none; border:none; font-size:24px; color:var(--text); cursor:pointer;}
.mobile-menu{
  display:none;
  flex-direction:column;
  gap:12px;
  padding:10px 0 18px;
  border-top:1px solid rgba(255,255,255,.08);
}
.mobile-menu a{color:var(--text); padding:6px 0;}

.hero{
  padding:70px 0;
  background:
    radial-gradient(800px 400px at 10% 10%, rgba(255,209,102,.20), transparent 60%),
    radial-gradient(700px 450px at 90% 20%, rgba(121,132,255,.15), transparent 60%),
    linear-gradient(180deg, rgba(11,18,32,1), rgba(7,11,20,1));
}
.hero-flex{display:grid; grid-template-columns: 1.2fr .9fr; gap:30px; align-items:start;}
.hero h1{font-size:44px; line-height:1.15; margin-bottom:14px;}
.hero-sub{color:var(--muted); font-size:16px; margin-bottom:18px;}

.hero-buttons{display:flex; gap:12px; flex-wrap:wrap; margin-bottom:16px;}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px; border-radius:999px;
  font-weight:800; border:1px solid rgba(255,255,255,.12);
  box-shadow: var(--shadow);
}
.btn.primary{
  background:linear-gradient(135deg, var(--primary), var(--primary2));
  color:#111;
}
.btn.secondary{
  background:rgba(255,255,255,.07);
  color:var(--text);
}
.btn.full{width:100%; border-radius:14px;}

.hero-badges{display:flex; gap:10px; flex-wrap:wrap; margin-top:12px;}
.hero-badges span{
  background:rgba(255,255,255,.06);
  padding:8px 12px;
  border:1px solid rgba(255,255,255,.08);
  border-radius:999px;
  font-size:13px;
  color:var(--muted);
}

.hero-card{
  background:rgba(17,26,46,.75);
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding:20px;
  box-shadow: var(--shadow);
}
.hero-card h2{font-size:20px; margin-bottom:6px;}
.hero-card p{color:var(--muted); margin-bottom:12px;}

.form{display:flex; flex-direction:column; gap:10px;}
.form input, .form select{
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.05);
  color:var(--text);
  outline:none;
}
.form input::placeholder{color:rgba(238,243,255,.55);}
.form-note{color:rgba(238,243,255,.55); margin-top:6px; display:block; font-size:12px;}

.section{padding:70px 0;}
.section h2{font-size:32px; margin-bottom:14px;}
.section p{color:var(--muted);}
.section-sub{margin-bottom:24px;}

.section.alt{
  background:linear-gradient(180deg, rgba(11,18,32,1), rgba(7,11,20,1));
  border-top:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid rgba(255,255,255,.06);
}

.cards{display:grid; grid-template-columns: repeat(3, 1fr); gap:16px; margin-top:20px;}
.card{
  background:rgba(17,26,46,.7);
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}
.card h3{margin-bottom:8px;}
.card p{color:var(--muted);}

.services{display:grid; grid-template-columns: repeat(3, 1fr); gap:16px; margin-top:24px;}
.service{
  background:rgba(17,26,46,.65);
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}
.service h3{margin-bottom:8px;}

.faq{display:flex; flex-direction:column; gap:10px; margin-top:20px;}
details{
  background:rgba(17,26,46,.65);
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding:14px 16px;
  box-shadow: var(--shadow);
}
summary{cursor:pointer; font-weight:800;}
details p{margin-top:10px; color:var(--muted);}

.contact-grid{
  display:grid; grid-template-columns: .9fr 1.1fr; gap:16px;
  margin-top:26px;
}
.contact-card{
  background:rgba(17,26,46,.7);
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}
.contact-card h3{margin-top:10px; margin-bottom:6px;}
.map iframe{
  width:100%;
  height:360px;
  border:0;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.footer{
  padding:24px 0;
  background:#050910;
  border-top:1px solid rgba(255,255,255,.06);
}
.footer-flex{display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap; color:rgba(238,243,255,.7);}

.floating-whatsapp{
  position:fixed;
  right:16px;
  bottom:16px;
  width:52px;
  height:52px;
  display:flex;
  justify-content:center;
  align-items:center;
  border-radius:999px;
  font-size:24px;
  background:linear-gradient(135deg, var(--primary), var(--primary2));
  color:#111;
  box-shadow: var(--shadow);
  z-index:999;
}

/* WhatsApp Widget */
.wa-launcher{
  position:fixed;
  right:16px;
  bottom:78px;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.08);
  color:var(--text);
  font-weight:800;
  cursor:pointer;
  box-shadow: var(--shadow);
  z-index:998;
}

.wa-widget{
  position:fixed;
  right:16px;
  bottom:130px;
  width:280px;
  display:none;
  background:rgba(17,26,46,.95);
  border:1px solid rgba(255,255,255,.12);
  border-radius:18px;
  overflow:hidden;
  box-shadow: var(--shadow);
  z-index:999;
}

.wa-header{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:12px 14px;
  background:rgba(255,209,102,.12);
  border-bottom:1px solid rgba(255,255,255,.10);
}

.wa-header button{
  background:none;
  border:none;
  color:var(--text);
  font-size:16px;
  cursor:pointer;
}

.wa-body{
  padding:14px;
  color:var(--muted);
}

.wa-start{
  display:block;
  margin-top:12px;
  text-align:center;
  padding:12px 14px;
  border-radius:14px;
  background:linear-gradient(135deg, var(--primary), var(--primary2));
  color:#111;
  font-weight:900;
}

/* Responsive */
@media(max-width: 920px){
  .hero-flex{grid-template-columns:1fr; }
  .cards{grid-template-columns:1fr;}
  .services{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .nav{display:none;}
  .hamburger{display:block;}
  .mobile-menu{padding:16px 0;}
}


/* Gallery */
.gallery{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:16px;
  margin-top:24px;
}
.gallery-item{
  display:block;
  border-radius: var(--radius);
  overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
  box-shadow: var(--shadow);
  background:rgba(17,26,46,.5);
}
.gallery-item img{
  width:100%;
  height:340px;
  object-fit:cover;
  display:block;
  transition: transform .25s ease;
}
.gallery-item:hover img{
  transform: scale(1.03);
}
@media(max-width: 920px){
  .gallery{grid-template-columns:1fr;}
  .gallery-item img{height:280px;}
}