:root{
  --bg1: linear-gradient(135deg,#0f172a 0%,#071129 50%,#0b2540 100%);
  --bg2: linear-gradient(135deg,#1a2847 0%,#0f1829 100%);
  --card: rgba(255,255,255,0.06);
  --glass: rgba(255,255,255,0.08);
  --accent: #7c5cff;
  --accent-light: #a78bfa;
  --muted: #9aa4b2;
  --muted-dark: #6b7280;
  --max-width: 1200px;
  --radius: 16px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
}

*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{
  background: var(--bg1);
  color:#e6eef8;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.6;
}

a{color:var(--accent);text-decoration:none;transition:color 0.3s ease}
a:hover{color:var(--accent-light)}

.container{max-width:var(--max-width);margin:0 auto;padding:2rem}

/* Header & Hero */
.hero{padding:6rem 0 4rem;position:relative;overflow:hidden}
.hero::before{
  content:'';
  position:absolute;
  top:-50%;
  right:-10%;
  width:500px;
  height:500px;
  background:radial-gradient(circle,rgba(124,92,255,0.1) 0%,transparent 70%);
  border-radius:50%;
  pointer-events:none;
}
.hero-inner{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:3rem;
  align-items:center;
  position:relative;
  z-index:1;
}
.profile{position:relative;display:flex;justify-content:center;align-items:center}
.profile::before{
  content:'';
  position:absolute;
  width:260px;
  height:260px;
  background:linear-gradient(135deg,var(--accent),#4ae6ff);
  border-radius:20px;
  opacity:0.15;
  filter:blur(20px);
}
.profile img{
  width:450px;
  height:450px;
  object-fit:cover;
  border-radius:16px;
  box-shadow:0 20px 60px rgba(12,15,22,.8),0 0 40px rgba(124,92,255,0.2);
  border:2px solid rgba(255,255,255,0.1);
  position:relative;
  z-index:1;
  transition:transform 0.3s ease,box-shadow 0.3s ease;
}
.profile img:hover{
  transform:translateY(-8px);
  box-shadow:0 30px 80px rgba(12,15,22,.9),0 0 60px rgba(124,92,255,0.3);
}
.intro h1{
  margin:0 0 0.5rem 0;
  font-size:3rem;
  font-weight:700;
  letter-spacing:-0.02em;
  background:linear-gradient(135deg,#fff 0%,var(--accent-light) 100%);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
  line-height:1.1;
}
.intro p{
  margin:1rem 0;
  color:var(--muted);
  max-width:55ch;
  font-size:1.05rem;
}
.actions{
  display:flex;
  gap:0.8rem;
  margin-top:2rem;
  flex-wrap:wrap;
}
.btn{
  background:linear-gradient(90deg,var(--accent),#4ae6ff);
  color:#031026;
  padding:0.75rem 1.5rem;
  border-radius:10px;
  text-decoration:none;
  font-weight:600;
  border:none;
  display:inline-flex;
  align-items:center;
  gap:0.5rem;
  cursor:pointer;
  transition:all 0.3s ease;
  box-shadow:0 4px 15px rgba(124,92,255,0.3);
}
.btn:hover{
  transform:translateY(-2px);
  box-shadow:0 8px 25px rgba(124,92,255,0.4);
}
.btn.ghost{
  background:transparent;
  color:var(--muted);
  border:1.5px solid rgba(255,255,255,0.15);
  box-shadow:none;
}
.btn.ghost:hover{
  background:rgba(255,255,255,0.05);
  color:#fff;
  border-color:rgba(255,255,255,0.3);
  box-shadow:0 4px 15px rgba(0,0,0,0.2);
}

/* Projects Section */
.projects{padding:4rem 2rem}
.projects h2,.contact h2{
  margin:0 0 3rem 0;
  font-size:2.2rem;
  font-weight:700;
  background:linear-gradient(135deg,#fff 0%,var(--accent-light) 100%);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}
.grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:1.5rem;
}
.project{
  background:var(--glass);
  padding:1.5rem;
  border-radius:12px;
  border:1px solid rgba(255,255,255,0.08);
  backdrop-filter:blur(10px);
  transition:all 0.3s ease;
  position:relative;
  overflow:hidden;
}
.project::before{
  content:'';
  position:absolute;
  top:0;
  left:-100%;
  width:100%;
  height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,0.05),transparent);
  transition:left 0.5s ease;
}
.project:hover{
  border-color:rgba(255,255,255,0.15);
  background:rgba(255,255,255,0.08);
  transform:translateY(-4px);
  box-shadow:0 10px 30px rgba(124,92,255,0.15);
}
.project:hover::before{left:100%}
.project h3{
  margin:0 0 0.5rem 0;
  font-size:1.3rem;
  color:#fff;
  font-weight:600;
}
.project p{
  color:var(--muted);
  margin:0.5rem 0 1rem 0;
  font-size:0.95rem;
  line-height:1.6;
}
.project .links{
  display:flex;
  gap:0.5rem;
  margin-top:1rem;
}
.project .links .btn{
  font-size:0.9rem;
  padding:0.5rem 1rem;
}

/* Skills Section */
.skills{padding:4rem 2rem}
.skills h2{
  margin:0 0 3rem 0;
  font-size:2.2rem;
  font-weight:700;
  background:linear-gradient(135deg,#fff 0%,var(--accent-light) 100%);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}
.skills-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:1.5rem;
}
.skill-category{
  background:var(--glass);
  padding:1.5rem;
  border-radius:12px;
  border:1px solid rgba(255,255,255,0.08);
  backdrop-filter:blur(10px);
  transition:all 0.3s ease;
}
.skill-category:hover{
  border-color:rgba(255,255,255,0.15);
  background:rgba(255,255,255,0.1);
  transform:translateY(-4px);
  box-shadow:0 10px 30px rgba(124,92,255,0.1);
}
.skill-category h4{
  margin:0 0 1rem 0;
  font-size:1rem;
  font-weight:700;
  color:var(--accent-light);
  letter-spacing:0.05em;
}
.skills-list{
  display:flex;
  flex-wrap:wrap;
  gap:0.6rem;
}
.skill-tag{
  background:rgba(124,92,255,0.15);
  color:var(--accent-light);
  padding:0.4rem 0.9rem;
  border-radius:8px;
  font-size:0.85rem;
  font-weight:500;
  border:1px solid rgba(124,92,255,0.3);
  transition:all 0.2s ease;
  white-space:nowrap;
}
.skill-tag:hover{
  background:rgba(124,92,255,0.25);
  border-color:rgba(124,92,255,0.6);
}

/* Responsive Skills */
@media (max-width:768px){
  .skills{padding:3rem 1.5rem}
  .skills h2{font-size:1.5rem;margin-bottom:2rem}
  .skills-grid{grid-template-columns:1fr}
  .skill-tag{font-size:0.8rem;padding:0.35rem 0.8rem}
}

@media (max-width:480px){
  .skills{padding:2rem 1rem}
  .skills h2{font-size:1.3rem}
  .skill-tag{font-size:0.75rem;padding:0.3rem 0.7rem}
}

/* ...existing code... */

/* Experience Section */
.experience{padding:4rem 2rem}
.experience h2{
  margin:0 0 3rem 0;
  font-size:2.2rem;
  font-weight:700;
  background:linear-gradient(135deg,#fff 0%,var(--accent-light) 100%);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}
.experience-list{
  display:flex;
  flex-direction:column;
  gap:2rem;
}
.experience-item{
  background:var(--glass);
  padding:2rem;
  border-radius:12px;
  border:1px solid rgba(255,255,255,0.08);
  backdrop-filter:blur(10px);
  transition:all 0.3s ease;
  position:relative;
  overflow:hidden;
}
.experience-item::before{
  content:'';
  position:absolute;
  left:0;
  top:0;
  width:4px;
  height:100%;
  background:linear-gradient(180deg,var(--accent),#4ae6ff);
  opacity:0;
  transition:opacity 0.3s ease;
}
.experience-item:hover{
  border-color:rgba(255,255,255,0.15);
  background:rgba(255,255,255,0.1);
  transform:translateX(4px);
  box-shadow:0 10px 30px rgba(124,92,255,0.1);
}
.experience-item:hover::before{opacity:1}
.exp-header{
  display:grid;
  grid-template-columns:1fr auto;
  gap:2rem;
  margin-bottom:1.5rem;
  align-items:start;
}
.exp-title-company h3{
  margin:0 0 0.3rem 0;
  font-size:1.3rem;
  color:#fff;
  font-weight:600;
}
.exp-company{
  margin:0;
  color:var(--accent-light);
  font-size:0.95rem;
  font-weight:500;
}
.exp-meta{
  display:flex;
  flex-direction:column;
  gap:0.4rem;
  text-align:right;
  font-size:0.9rem;
}
.exp-duration{
  color:var(--muted);
  font-weight:500;
}
.exp-location{
  color:var(--muted-dark);
  font-size:0.85rem;
}
.exp-highlights{
  margin:1rem 0 1.5rem 0;
  padding-left:1.5rem;
  list-style:none;
}
.exp-highlights li{
  margin:0.8rem 0;
  color:var(--muted);
  font-size:0.95rem;
  line-height:1.6;
  position:relative;
  padding-left:1rem;
}
.exp-highlights li::before{
  content:'▸';
  position:absolute;
  left:0;
  color:var(--accent);
  font-weight:bold;
}
.exp-skills{
  display:flex;
  flex-wrap:wrap;
  gap:0.5rem;
  padding-top:1rem;
  border-top:1px solid rgba(255,255,255,0.05);
}
.exp-skill-tag{
  background:rgba(124,92,255,0.2);
  color:var(--accent-light);
  padding:0.35rem 0.8rem;
  border-radius:6px;
  font-size:0.8rem;
  font-weight:500;
  border:1px solid rgba(124,92,255,0.4);
  transition:all 0.2s ease;
}
.exp-skill-tag:hover{
  background:rgba(124,92,255,0.3);
  border-color:rgba(124,92,255,0.7);
}

/* Responsive Experience */
@media (max-width:768px){
  .experience{padding:3rem 1.5rem}
  .experience h2{font-size:1.5rem;margin-bottom:2rem}
  .exp-header{
    grid-template-columns:1fr;
    gap:1rem;
  }
  .exp-meta{
    text-align:left;
  }
  .experience-item{padding:1.5rem}
  .exp-highlights li{font-size:0.9rem}
  .exp-skill-tag{font-size:0.75rem;padding:0.3rem 0.7rem}
}

@media (max-width:480px){
  .experience{padding:2rem 1rem}
  .experience h2{font-size:1.3rem}
  .exp-title-company h3{font-size:1.1rem}
  .exp-meta{gap:0.3rem}
  .exp-duration,.exp-location{font-size:0.8rem}
  .exp-highlights{padding-left:1rem}
  .exp-highlights li{margin:0.6rem 0;font-size:0.85rem}
  .exp-skill-tag{font-size:0.7rem;padding:0.25rem 0.6rem}
}

/* ...existing code... */

/* Contact Section */
.contact{padding:4rem 2rem}
.contact-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:1.5rem;
}
.contact-card{
  background:var(--glass);
  padding:2rem;
  border-radius:12px;
  border:1px solid rgba(255,255,255,0.08);
  backdrop-filter:blur(10px);
  transition:all 0.3s ease;
}
.contact-card:hover{
  border-color:rgba(255,255,255,0.15);
  background:rgba(255,255,255,0.1);
  transform:translateY(-4px);
  box-shadow:0 10px 30px rgba(124,92,255,0.1);
}
.contact-card h3{
  margin:0 0 1rem 0;
  font-size:1.2rem;
  color:#fff;
  font-weight:600;
}
.contact-card p{
  margin:0;
  color:var(--muted);
}
.contact-card p a{
  color:var(--accent);
  font-weight:500;
}

input,textarea{
  width:100%;
  padding:0.75rem;
  border-radius:8px;
  border:1px solid rgba(255,255,255,0.1);
  background:rgba(255,255,255,0.04);
  color:inherit;
  font-family:inherit;
  font-size:0.95rem;
  transition:all 0.3s ease;
  margin-bottom:0.8rem;
}
input:focus,textarea:focus{
  outline:none;
  background:rgba(255,255,255,0.08);
  border-color:var(--accent);
  box-shadow:0 0 15px rgba(124,92,255,0.2);
}
textarea{resize:vertical;min-height:120px}
.form button{margin-top:0;margin-bottom:0}

/* Footer */
.site-footer{
  padding:3rem 2rem;
  color:var(--muted);
  border-top:1px solid rgba(255,255,255,0.05);
  text-align:center;
  font-size:0.95rem;
}

/* Responsive Design */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:2rem}
  .intro h1{font-size:2.5rem}
  .projects h2,.contact h2{font-size:1.8rem}
}

@media (max-width:768px){
  .container{padding:1.5rem}
  .hero{padding:3rem 0 2rem}
  .hero-inner{gap:1.5rem}
  .profile img{width:180px;height:180px}
  .profile::before{width:210px;height:210px}
  .intro h1{font-size:2rem;margin-bottom:0.3rem}
  .intro p{font-size:0.95rem;margin:0.8rem 0}
  .actions{gap:0.6rem;margin-top:1.5rem}
  .btn{padding:0.65rem 1.2rem;font-size:0.9rem}
  .grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .projects h2,.contact h2{font-size:1.5rem;margin-bottom:2rem}
  .project,.contact-card{padding:1.2rem}
  .contact{padding:3rem 1.5rem}
}

@media (max-width:480px){
  .hero{padding:2rem 0}
  .hero::before{width:300px;height:300px;right:-20%}
  .profile img{width:150px;height:150px}
  .profile::before{width:180px;height:180px}
  .intro h1{font-size:1.6rem}
  .intro p{font-size:0.9rem;max-width:100%}
  .actions{gap:0.5rem;flex-direction:column}
  .btn{width:100%;justify-content:center;padding:0.7rem 1rem}
  .btn.ghost{width:auto}
  .projects h2,.contact h2{font-size:1.3rem}
  input,textarea{padding:0.65rem;font-size:16px}
  .site-footer{padding:2rem 1rem;font-size:0.85rem}
}