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

html{
  scroll-behavior:smooth;
}

body{
  background:#050816;
  color:white;
  font-family:'Inter',sans-serif;
  overflow-x:hidden;
}

#particles{
  position:fixed;
  top:0;
  left:0;
  width:100%;
  height:100%;
  z-index:-5;
}

.gradient-orb{
  position:fixed;
  border-radius:50%;
  filter:blur(120px);
  z-index:-4;
}

.orb1{
  width:300px;
  height:300px;
  background:rgba(59,130,246,0.15);
  top:-80px;
  left:-80px;
}

.orb2{
  width:350px;
  height:350px;
  background:rgba(37,99,235,0.12);
  bottom:-120px;
  right:-100px;
}

.orb3{
  width:220px;
  height:220px;
  background:rgba(96,165,250,0.1);
  top:40%;
  left:60%;
}

header{
  position:fixed;
  top:0;
  width:100%;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:24px 8%;
  backdrop-filter:blur(20px);
  background:rgba(5,8,22,0.45);
  border-bottom:1px solid rgba(255,255,255,0.05);
  z-index:1000;
}

.logo{
  font-family:'Orbitron',sans-serif;
  color:#7dd3fc;
  letter-spacing:3px;
  font-size:24px;
}

nav{
  display:flex;
  gap:30px;
}

nav a{
  text-decoration:none;
  color:white;
  opacity:0.7;
  transition:0.3s;
}

nav a:hover{
  opacity:1;
  transform:translateY(-3px);
}

.hero{
  min-height:100vh;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:center;
  padding:0 8%;
}

.top-label{
  color:#7dd3fc;
  letter-spacing:3px;
  margin-bottom:25px;
  font-size:13px;
}

.hero h1{
  font-size:80px;
  line-height:1;
  margin-bottom:24px;
  font-family:'Orbitron',sans-serif;
}

.hero-description{
  font-size:22px;
  opacity:0.75;
  margin-bottom:35px;
}

.hero-tags{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-bottom:40px;
}

.hero-tags span{
  background:rgba(255,255,255,0.05);
  border:1px solid rgba(255,255,255,0.08);
  padding:12px 18px;
  border-radius:999px;
  backdrop-filter:blur(10px);
  transition:0.3s;
}

.hero-tags span:hover{
  transform:translateY(-5px);
}

.hero-buttons{
  display:flex;
  gap:20px;
}

.primary-btn,
.secondary-btn{
  padding:15px 28px;
  border-radius:16px;
  text-decoration:none;
  font-weight:600;
  transition:0.3s;
}

.primary-btn{
  background:#7dd3fc;
  color:black;
}

.secondary-btn{
  border:1px solid rgba(255,255,255,0.1);
  color:white;
}

.primary-btn:hover,
.secondary-btn:hover{
  transform:translateY(-5px);
}

.hero-right{
  display:flex;
  flex-direction:column;
  gap:30px;
}

.hero-card,
.stat-card,
.project-card,
.skill-box,
.timeline-content{
  background:rgba(255,255,255,0.04);
  border:1px solid rgba(255,255,255,0.06);
  backdrop-filter:blur(14px);
}

.hero-card{
  border-radius:32px;
  padding:40px;
}

.hero-card-top{
  color:#7dd3fc;
  font-size:13px;
  margin-bottom:20px;
}

.hero-card h3{
  font-size:32px;
  margin-bottom:20px;
}

.hero-card p{
  opacity:0.75;
  line-height:1.8;
  margin-bottom:30px;
}

.mini-bars{
  display:flex;
  flex-direction:column;
  gap:14px;
}

.mini-bar{
  width:100%;
  height:12px;
  background:#0f172a;
  border-radius:999px;
  overflow:hidden;
}

.mini-fill{
  height:100%;
  background:#7dd3fc;
  border-radius:999px;
}

.fill1{
  width:85%;
}

.fill2{
  width:65%;
}

.fill3{
  width:90%;
}

.stats-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:20px;
}

.stat-card{
  padding:28px;
  border-radius:26px;
  text-align:center;
}

.stat-card h2{
  font-size:38px;
  margin-bottom:10px;
}

.stat-card p{
  opacity:0.7;
}

.section{
  padding:120px 8%;
}

.section-header{
  margin-bottom:70px;
}

.section-label{
  color:#7dd3fc;
  letter-spacing:3px;
  margin-bottom:18px;
  font-size:13px;
}

.section-header h2{
  font-size:52px;
  margin-bottom:20px;
}

.section-text{
  opacity:0.75;
  max-width:650px;
  line-height:1.8;
}

.project-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:30px;
}

.project-card{
  position:relative;
  overflow:hidden;
  border-radius:32px;
  min-height:320px;
  transition:0.4s;
}

.project-card:hover{
  transform:translateY(-10px);
}

.project-card.large{
  grid-column:span 2;
}

.project-content{
  position:relative;
  z-index:2;
  padding:40px;
}

.project-overlay{
  position:absolute;
  inset:0;
  background:linear-gradient(135deg,rgba(59,130,246,0.2),transparent);
}

.project-number{
  opacity:0.4;
  margin-bottom:20px;
}

.project-card h3{
  font-size:34px;
  margin-bottom:20px;
}

.project-card p{
  opacity:0.75;
  line-height:1.8;
  margin-bottom:30px;
}

.project-card button{
  background:#7dd3fc;
  color:black;
  border:none;
  padding:14px 24px;
  border-radius:14px;
  font-weight:600;
  cursor:pointer;
}

.skills-layout{
  display:flex;
  flex-direction:column;
  gap:28px;
  max-width:800px;
}

.skill-box{
  padding:28px;
  border-radius:28px;
}

.skill-top{
  display:flex;
  justify-content:space-between;
  margin-bottom:18px;
}

.skill-bar{
  width:100%;
  height:16px;
  background:#0f172a;
  border-radius:999px;
  overflow:hidden;
}

.skill-fill{
  height:100%;
  background:#7dd3fc;
}

.s1{width:90%;}
.s2{width:70%;}
.s3{width:75%;}
.s4{width:80%;}

.timeline{
  display:flex;
  flex-direction:column;
  gap:30px;
}

.timeline-item{
  display:flex;
  gap:20px;
  align-items:flex-start;
}

.timeline-dot{
  width:18px;
  height:18px;
  border-radius:50%;
  background:#7dd3fc;
  margin-top:14px;
}

.timeline-content{
  padding:30px;
  border-radius:28px;
  width:100%;
}

.timeline-content h3{
  margin-bottom:15px;
}

.timeline-content p{
  opacity:0.75;
  line-height:1.7;
}

.about-layout{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:80px;
}

.about-left h2{
  font-size:54px;
}

.about-right{
  display:flex;
  flex-direction:column;
  gap:30px;
}

.about-right p{
  opacity:0.75;
  line-height:2;
  font-size:18px;
}

footer{
  text-align:center;
  padding:60px;
  opacity:0.45;
}

@media(max-width:1000px){

  .hero,
  .about-layout{
    grid-template-columns:1fr;
  }

  .project-card.large{
    grid-column:span 1;
  }

}

@media(max-width:768px){

  nav{
    display:none;
  }

  .hero h1{
    font-size:52px;
  }

  .section-header h2,
  .about-left h2{
    font-size:40px;
  }

}