/* RESET */

*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family:'Poppins',sans-serif;
}

html{
  scroll-behavior:smooth;
}

body{
  background:
  radial-gradient(circle at top left,#00d9ff22,transparent 30%),
  radial-gradient(circle at bottom right,#00ffa322,transparent 30%),
  linear-gradient(to bottom,#050816,#0b1220,#111827);
  color:white;
  overflow-x:hidden;
}

/* SCROLLBAR */

::-webkit-scrollbar{
  width:10px;
}

::-webkit-scrollbar-track{
  background:#0b1220;
}

::-webkit-scrollbar-thumb{
  background:linear-gradient(#00d9ff,#00ffa3);
  border-radius:20px;
}

/* NAVBAR */

nav{
  width:100%;
  position:fixed;
  top:0;
  left:0;
  padding:18px 8%;
  display:flex;
  justify-content:space-between;
  align-items:center;
  background:rgba(5,10,20,.55);
  backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(255,255,255,.05);
  z-index:1000;
  transition:.4s;
}

.logo{
  font-size:30px;
  font-weight:800;
  color:#00d9ff;
  letter-spacing:1px;
  text-shadow:0 0 15px rgba(0,217,255,.5);
}

.nav-links{
  display:flex;
  gap:35px;
}

.nav-links a{
  color:white;
  text-decoration:none;
  transition:.3s;
  font-weight:500;
  position:relative;
}

.nav-links a::after{
  content:'';
  position:absolute;
  left:0;
  bottom:-6px;
  width:0;
  height:2px;
  background:#00d9ff;
  transition:.3s;
}

.nav-links a:hover::after{
  width:100%;
}

.nav-links a:hover{
  color:#00d9ff;
}

.menu-btn{
  display:none;
  font-size:32px;
  cursor:pointer;
}

/* HERO */

header{
  min-height:100vh;
  background:
  linear-gradient(rgba(0,0,0,.7),rgba(0,0,0,.82)),
  url('https://images.unsplash.com/photo-1516321318423-f06f85e504b3?q=80&w=1600&auto=format&fit=crop');
  background-size:cover;
  background-position:center;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:120px 20px;
  position:relative;
  overflow:hidden;
}

header::before{
  content:'';
  position:absolute;
  width:600px;
  height:600px;
  background:#00d9ff33;
  border-radius:50%;
  filter:blur(120px);
  top:-100px;
  left:-100px;
}

header::after{
  content:'';
  position:absolute;
  width:500px;
  height:500px;
  background:#00ffa322;
  border-radius:50%;
  filter:blur(120px);
  bottom:-120px;
  right:-100px;
}

.hero{
  max-width:950px;
  position:relative;
  z-index:2;
  animation:fadeUp 1.2s ease;
}

.hero h1{
  font-size:72px;
  line-height:1.2;
  margin-bottom:25px;
  color:#00d9ff;
  font-weight:800;
  text-shadow:0 0 25px rgba(0,217,255,.35);
}

.hero p{
  font-size:22px;
  color:#ddd;
  line-height:2;
  margin-bottom:40px;
}

/* BUTTONS */

.btn{
  display:inline-block;
  padding:17px 40px;
  border-radius:60px;
  background:linear-gradient(45deg,#00d9ff,#00ffa3);
  color:#000;
  text-decoration:none;
  font-weight:700;
  margin:10px;
  transition:.4s;
  box-shadow:0 10px 30px rgba(0,217,255,.25);
}

.btn:hover{
  transform:translateY(-6px) scale(1.05);
  box-shadow:0 15px 40px rgba(0,217,255,.45);
}

/* SECTION */

section{
  padding:120px 8%;
  position:relative;
}

.title{
  text-align:center;
  margin-bottom:70px;
}

.title h2{
  font-size:46px;
  color:#00d9ff;
  position:relative;
  display:inline-block;
}

.title h2::after{
  content:'';
  width:70%;
  height:4px;
  background:linear-gradient(to right,#00d9ff,#00ffa3);
  position:absolute;
  left:15%;
  bottom:-10px;
  border-radius:20px;
}

/* SERVICES */

.services{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:35px;
}

.card{
  background:rgba(255,255,255,.05);
  backdrop-filter:blur(16px);
  padding:40px 35px;
  border-radius:25px;
  transition:.5s;
  border:1px solid rgba(255,255,255,.08);
  position:relative;
  overflow:hidden;
}

.card::before{
  content:'';
  position:absolute;
  width:120px;
  height:120px;
  background:#00d9ff22;
  border-radius:50%;
  top:-40px;
  right:-40px;
}

.card:hover{
  transform:translateY(-12px);
  box-shadow:0 0 40px rgba(0,217,255,.25);
  border-color:#00d9ff55;
}

.card h3{
  margin:20px 0;
  color:#00d9ff;
  font-size:25px;
}

.card p{
  color:#bbb;
  line-height:1.9;
}

/* GALLERY */

.gallery{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
  gap:30px;
}

.gallery img{
  width:100%;
  height:260px;
  object-fit:cover;
  border-radius:24px;
  transition:.5s;
  filter:brightness(.9);
}

.gallery img:hover{
  transform:scale(1.04);
  filter:brightness(1.1);
  box-shadow:0 0 35px rgba(0,217,255,.3);
}

/* ABOUT */

.about{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
  gap:60px;
  align-items:center;
}

.about img{
  width:100%;
  border-radius:25px;
  box-shadow:0 0 30px rgba(0,0,0,.4);
}

.about-text h3{
  font-size:42px;
  color:#00d9ff;
  margin-bottom:25px;
}

.about-text p{
  color:#ccc;
  line-height:2;
  font-size:18px;
}

/* CONTACT */

.contact{
  background:rgba(255,255,255,.05);
  backdrop-filter:blur(15px);
  border-radius:30px;
  padding:70px 40px;
  text-align:center;
  border:1px solid rgba(255,255,255,.08);
}

.contact h2{
  font-size:46px;
  color:#00d9ff;
  margin-bottom:20px;
}

.contact p{
  color:#bbb;
  margin-bottom:35px;
  font-size:19px;
  line-height:1.9;
}

/* FOOTER */

.footer{
  background:#04060c;
  padding:90px 8% 20px;
  margin-top:100px;
}

.footer-container{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:50px;
}

.footer-box h2,
.footer-box h3{
  color:#00d9ff;
  margin-bottom:25px;
}

.footer-box p{
  color:#aaa;
  line-height:1.9;
  margin-bottom:12px;
}

.footer-box a{
  display:block;
  color:#aaa;
  text-decoration:none;
  margin-bottom:14px;
  transition:.3s;
}

.footer-box a:hover{
  color:#00d9ff;
  transform:translateX(-5px);
}

.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);
  margin-top:60px;
  padding-top:25px;
  text-align:center;
  color:#777;
  font-size:15px;
}

/* WHATSAPP */

.whatsapp{
  position:fixed;
  bottom:25px;
  right:25px;
  width:70px;
  height:70px;
  border-radius:50%;
  background:#25d366;
  display:flex;
  justify-content:center;
  align-items:center;
  color:white;
  text-decoration:none;
  font-size:32px;
  box-shadow:0 0 25px rgba(0,0,0,.45);
  z-index:999;
  transition:.4s;
}

.whatsapp:hover{
  transform:scale(1.1);
}

/* ANIMATION */

@keyframes fadeUp{

  from{
    opacity:0;
    transform:translateY(40px);
  }

  to{
    opacity:1;
    transform:translateY(0);
  }

}

/* MOBILE */

@media(max-width:900px){

  nav{
    padding:18px 6%;
  }

  .nav-links{
    position:absolute;
    top:80px;
    right:0;
    background:#111827;
    width:100%;
    flex-direction:column;
    text-align:center;
    padding:30px 0;
    display:none;
    gap:25px;
  }

  .nav-links.active{
    display:flex;
  }

  .menu-btn{
    display:block;
  }

  .hero h1{
    font-size:42px;
  }

  .hero p{
    font-size:18px;
    line-height:1.8;
  }

  .btn{
    width:100%;
    max-width:300px;
  }

  .title h2{
    font-size:34px;
  }

  .contact{
    padding:50px 25px;
  }

}