/* RESET */

*{
  margin:0;
  padding:0;
  box-sizing:border-box;
}

/* BODY */

body{
  font-family:'Inter',sans-serif;
  background:#040816;
  color:white;
  overflow-x:hidden;
  position:relative;
}

/* BACKGROUND */

body::before{
  content:'';
  position:fixed;
  width:900px;
  height:900px;
  background:radial-gradient(circle,#8b5cf633,transparent 70%);
  top:-400px;
  left:-300px;
  z-index:-2;
  animation:bgMove1 10s infinite alternate ease-in-out;
}

body::after{
  content:'';
  position:fixed;
  width:800px;
  height:800px;
  background:radial-gradient(circle,#00f0ff22,transparent 70%);
  bottom:-300px;
  right:-300px;
  z-index:-2;
  animation:bgMove2 12s infinite alternate ease-in-out;
}

@keyframes bgMove1{

  from{
    transform:translateY(0);
  }

  to{
    transform:translateY(80px);
  }

}

@keyframes bgMove2{

  from{
    transform:translateX(0);
  }

  to{
    transform:translateX(-80px);
  }

}

/* POPUP */

.popup-overlay{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,0.72);
  backdrop-filter:blur(10px);
  display:flex;
  justify-content:center;
  align-items:center;
  z-index:99999;
  animation:fadeIn 0.4s ease;
}

.popup-box{
  width:90%;
  max-width:420px;
  padding:35px;
  border-radius:32px;
  background:rgba(255,255,255,0.05);
  border:1px solid rgba(255,255,255,0.08);
  backdrop-filter:blur(20px);
  position:relative;
  box-shadow:0 0 50px rgba(0,240,255,0.15);
  animation:popupAnim 0.45s ease;
}

@keyframes popupAnim{

  from{
    transform:scale(0.8);
    opacity:0;
  }

  to{
    transform:scale(1);
    opacity:1;
  }

}

.close-popup{
  position:absolute;
  top:15px;
  right:18px;
  border:none;
  background:none;
  color:white;
  font-size:22px;
  cursor:pointer;
}

.popup-box h2{
  font-size:34px;
  line-height:1.2;
  margin-bottom:22px;
  background:linear-gradient(90deg,#ffffff,#8b5cf6,#00f0ff);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
}

.popup-content p{
  color:#cbd5e1;
  margin-bottom:14px;
  line-height:1.7;
}

.popup-btn{
  width:100%;
  margin-top:20px;
  padding:16px;
  border:none;
  border-radius:18px;
  background:linear-gradient(90deg,#8b5cf6,#00f0ff);
  color:white;
  font-size:16px;
  font-weight:700;
  cursor:pointer;
  transition:0.4s;
}

.popup-btn:hover{
  transform:translateY(-4px);
  box-shadow:0 0 40px rgba(0,240,255,0.35);
}

/* NAVBAR */

nav{
  width:100%;
  padding:22px 8%;
  display:flex;
  justify-content:space-between;
  align-items:center;
  position:sticky;
  top:0;
  z-index:999;
  backdrop-filter:blur(18px);
  background:rgba(255,255,255,0.03);
  border-bottom:1px solid rgba(255,255,255,0.06);
}

.logo{
  font-size:34px;
  font-weight:800;
  background:linear-gradient(90deg,#ffffff,#8b5cf6,#00f0ff);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
}

.nav-links{
  display:flex;
  gap:28px;
}

.nav-links a{
  text-decoration:none;
  color:#cbd5e1;
  transition:0.3s;
  position:relative;
}

.nav-links a:hover{
  color:#00f0ff;
}

/* HERO */

.hero{
  padding:110px 8% 80px;
  text-align:center;
}

.hero-badge{
  display:inline-block;
  padding:10px 18px;
  border-radius:999px;
  background:rgba(139,92,246,0.15);
  border:1px solid rgba(139,92,246,0.3);
  color:#c4b5fd;
  margin-bottom:28px;
  font-size:14px;
}

.hero h1{
  font-size:86px;
  line-height:1.05;
  margin-bottom:28px;
  font-weight:800;
  background:linear-gradient(90deg,#ffffff,#8b5cf6,#00f0ff);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
}

.hero p{
  max-width:850px;
  margin:auto;
  color:#94a3b8;
  line-height:1.9;
  font-size:18px;
}

/* BUTTONS */

.hero-buttons{
  margin-top:45px;
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:20px;
}

.hero-buttons button{
  padding:18px 38px;
  border:none;
  border-radius:20px;
  font-size:16px;
  font-weight:700;
  cursor:pointer;
  transition:0.4s;
}

.primary-btn{
  background:linear-gradient(90deg,#8b5cf6,#00f0ff);
  color:white;
  box-shadow:0 0 35px rgba(0,240,255,0.25);
}

.secondary-btn{
  background:rgba(255,255,255,0.05);
  color:white;
  border:1px solid rgba(255,255,255,0.08);
}

.collection-btn{
  background:linear-gradient(90deg,#ff0080,#8b5cf6);
  color:white;
}

.hero-buttons button:hover{
  transform:translateY(-5px) scale(1.03);
}

/* SLIDER */

.slider-section{
  padding:30px 0 120px;
  overflow:hidden;
  position:relative;
}

.slider-wrapper{
  width:100%;
  overflow:hidden;
}

.slider-track{
  display:flex;
  gap:28px;
  width:max-content;
  animation:sliderMove 25s linear infinite;
  padding-left:8%;
}

.slider-track:hover{
  animation-play-state:paused;
}

.slide-card{
  width:420px;
  border-radius:34px;
  overflow:hidden;
  position:relative;
  background:rgba(255,255,255,0.05);
  border:1px solid rgba(255,255,255,0.08);
  backdrop-filter:blur(18px);
  transition:0.45s;
  box-shadow:0 0 40px rgba(0,240,255,0.12);
}

.slide-card:hover{
  transform:translateY(-10px) scale(1.02);
  border-color:#00f0ff;
  box-shadow:0 0 55px rgba(0,240,255,0.28);
}

.slide-card img{
  width:100%;
  display:block;
}

@keyframes sliderMove{

  0%{
    transform:translateX(0);
  }

  100%{
    transform:translateX(-50%);
  }

}

/* FEATURES */

.features{
  padding:100px 8%;
}

.section-title{
  text-align:center;
  margin-bottom:60px;
}

.section-title h2{
  font-size:60px;
  margin-bottom:18px;
  background:linear-gradient(90deg,#ffffff,#8b5cf6,#00f0ff);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
}

.section-title p{
  color:#94a3b8;
  font-size:17px;
}

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

.feature-card{
  background:rgba(255,255,255,0.05);
  border:1px solid rgba(255,255,255,0.08);
  border-radius:30px;
  padding:35px;
  backdrop-filter:blur(18px);
  transition:0.45s;
}

.feature-card:hover{
  transform:translateY(-10px);
  border-color:#00f0ff;
  box-shadow:0 0 45px rgba(0,240,255,0.18);
}

.feature-icon{
  font-size:42px;
  margin-bottom:20px;
}

.feature-card h3{
  font-size:28px;
  margin-bottom:18px;
}

.feature-card p{
  color:#94a3b8;
  line-height:1.8;
}

/* CTA */

.cta-section{
  padding:110px 8%;
}

.cta-box{
  background:rgba(255,255,255,0.05);
  border:1px solid rgba(255,255,255,0.08);
  border-radius:40px;
  padding:70px;
  text-align:center;
  backdrop-filter:blur(18px);
}

.cta-box h2{
  font-size:58px;
  line-height:1.2;
  margin-bottom:24px;
}

.cta-box p{
  color:#94a3b8;
  line-height:1.8;
  font-size:18px;
  margin-bottom:40px;
}

.cta-buttons{
  display:flex;
  justify-content:center;
  gap:20px;
  flex-wrap:wrap;
}

.instagram-btn,
.service-btn{
  padding:18px 34px;
  border:none;
  border-radius:20px;
  font-size:16px;
  font-weight:700;
  cursor:pointer;
  transition:0.4s;
}

.instagram-btn{
  background:linear-gradient(90deg,#ff0080,#ff4d6d);
  color:white;
}

.service-btn{
  background:linear-gradient(90deg,#00f0ff,#8b5cf6);
  color:white;
}

.instagram-btn:hover,
.service-btn:hover{
  transform:translateY(-5px);
}

/* FOOTER */

footer{
  padding:40px 8%;
  text-align:center;
  color:#94a3b8;
  border-top:1px solid rgba(255,255,255,0.08);
}

/* MOBILE */

@media(max-width:768px){

  nav{
    padding:18px 5%;
  }

  .nav-links{
    display:none;
  }

  .hero{
    padding:90px 5% 70px;
  }

  .hero h1{
    font-size:48px;
  }

  .hero p{
    font-size:15px;
  }

  .slider-track{
    gap:20px;
    padding-left:5%;
  }

  .slide-card{
    width:300px;
    border-radius:28px;
  }

  .section-title h2{
    font-size:40px;
  }

  .cta-box{
    padding:40px 24px;
  }

  .cta-box h2{
    font-size:38px;
  }

}