:root {
    --cyan: #00f5d4;
    --blue: #0077ff;
    --purple: #7b2fff;
    --dark: #060812;
    --dark2: #0d1117;
    --dark3: #131928;
    --glass: rgba(255,255,255,0.04);
    --glass-border: rgba(0,245,212,0.15);
    --text: #e8eaf0;
    --muted: #8892a4;
  }
  *{margin:0;padding:0;box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{
    background:var(--dark);
    color:var(--text);
    font-family:'Syne',sans-serif;
    overflow-x:hidden;
    cursor:none;
  }

  /* Fixed-width layout (not full-bleed / fluid) */
  .portfolio-page .container{
    width:100%;
    max-width:1140px;
    margin-left:auto;
    margin-right:auto;
    padding-left:1.25rem;
    padding-right:1.25rem;
  }

  /* CURSOR */
  #cursor{position:fixed;width:12px;height:12px;background:var(--cyan);border-radius:50%;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:transform 0.1s;mix-blend-mode:difference}
  #cursor-trail{position:fixed;width:36px;height:36px;border:1px solid rgba(0,245,212,0.4);border-radius:50%;pointer-events:none;z-index:9998;transform:translate(-50%,-50%);transition:all 0.15s ease}

  /* CANVAS */
  #bg-canvas{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none}

  /* SCROLLBAR */
  ::-webkit-scrollbar{width:4px}
  ::-webkit-scrollbar-track{background:var(--dark2)}
  ::-webkit-scrollbar-thumb{background:var(--cyan);border-radius:2px}

  /* NAV */
  nav{
    position:fixed;top:0;left:0;right:0;z-index:1000;
    padding:1rem 0;
    background:rgba(6,8,18,0.7);
    backdrop-filter:blur(16px);
    border-bottom:1px solid var(--glass-border);
  }
  .nav-inner{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:1rem;
  }
  .nav-logo{
    font-family:'Orbitron',monospace;
    font-weight:900;font-size:1.2rem;
    background:linear-gradient(135deg,var(--cyan),var(--blue));
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;
    letter-spacing:2px;
  }
  .nav-links{display:flex;gap:2rem;list-style:none}
  .nav-links a{
    color:var(--muted);text-decoration:none;
    font-size:0.82rem;letter-spacing:1.5px;text-transform:uppercase;
    font-family:'JetBrains Mono',monospace;
    transition:color 0.3s;position:relative;
  }
  .nav-links a::after{
    content:'';position:absolute;bottom:-4px;left:0;width:0;height:1px;
    background:var(--cyan);transition:width 0.3s;
  }
  .nav-links a:hover{color:var(--cyan)}
  .nav-links a:hover::after{width:100%}
  .nav-cta{
    padding:0.5rem 1.4rem;
    border:1px solid var(--cyan);
    color:var(--cyan);
    background:transparent;
    font-family:'JetBrains Mono',monospace;
    font-size:0.78rem;letter-spacing:1px;text-transform:uppercase;
    border-radius:4px;cursor:none;text-decoration:none;
    transition:all 0.3s;
  }
  .nav-cta:hover{background:var(--cyan);color:var(--dark);transform:translateY(-1px)}

  /* HERO */
  #hero{
    position:relative;z-index:1;
    min-height:100vh;
    overflow:hidden;
  }
  .hero-shell{
    position:relative;
    display:flex;
    align-items:center;
    min-height:100vh;
    padding-top:5rem;
    padding-bottom:4rem;
  }
  .hero-content{max-width:700px;padding-top:0;flex:1;min-width:0}
  .hero-badge{
    display:inline-flex;align-items:center;gap:0.5rem;
    padding:0.35rem 1rem;
    border:1px solid rgba(0,245,212,0.3);
    border-radius:50px;
    background:rgba(0,245,212,0.05);
    font-family:'JetBrains Mono',monospace;
    font-size:0.72rem;letter-spacing:2px;color:var(--cyan);
    text-transform:uppercase;margin-bottom:1.5rem;
  }
  .badge-dot{width:7px;height:7px;background:var(--cyan);border-radius:50%;animation:pulse 2s infinite}
  @keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(0,245,212,0.6)}50%{box-shadow:0 0 0 6px rgba(0,245,212,0)}}
  .hero-name{
    font-family:'Orbitron',monospace;
    font-size:clamp(3rem,6vw,5.5rem);
    font-weight:900;
    line-height:1;
    letter-spacing:-1px;
    margin-bottom:0.5rem;
  }
  .hero-name span{
    display:block;
    background:linear-gradient(135deg,#fff 0%,var(--cyan) 60%,var(--blue) 100%);
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  }
  .hero-role{
    font-family:'JetBrains Mono',monospace;
    font-size:1.1rem;color:var(--cyan);
    margin-bottom:1.5rem;min-height:1.8rem;
  }
  .hero-role .cursor-blink{
    display:inline-block;width:2px;height:1.1rem;
    background:var(--cyan);margin-left:3px;
    animation:blink 1s step-end infinite;vertical-align:middle;
  }
  @keyframes blink{0%,100%{opacity:1}50%{opacity:0}}
  .hero-desc{
    font-size:1.05rem;line-height:1.8;color:var(--muted);
    max-width:560px;margin-bottom:2.5rem;
  }
  .hero-stats{
    display:flex;gap:2.5rem;margin-bottom:2.5rem;
  }
  .stat-item{text-align:center}
  .stat-num{
    font-family:'Orbitron',monospace;font-size:2rem;font-weight:700;
    background:linear-gradient(135deg,var(--cyan),var(--blue));
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  }
  .stat-label{font-size:0.72rem;color:var(--muted);letter-spacing:1px;text-transform:uppercase;font-family:'JetBrains Mono',monospace;margin-top:0.2rem}
  .hero-btns{display:flex;gap:1rem;flex-wrap:wrap}
  .btn-primary{
    padding:0.85rem 2rem;
    background:linear-gradient(135deg,var(--cyan),var(--blue));
    color:var(--dark);font-weight:700;
    font-family:'Syne',sans-serif;font-size:0.9rem;
    border:none;border-radius:6px;cursor:none;text-decoration:none;
    transition:all 0.3s;letter-spacing:0.5px;
  }
  .btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(0,245,212,0.3)}
  .btn-ghost{
    padding:0.85rem 2rem;
    background:transparent;
    color:var(--text);font-weight:600;
    font-family:'Syne',sans-serif;font-size:0.9rem;
    border:1px solid rgba(255,255,255,0.15);border-radius:6px;cursor:none;text-decoration:none;
    transition:all 0.3s;
  }
  .btn-ghost:hover{border-color:var(--cyan);color:var(--cyan);transform:translateY(-3px)}
  .hero-3d-card{
    position:absolute;right:0;top:50%;transform:translateY(-50%);
    width:340px;perspective:800px;
  }
  .code-card{
    background:var(--dark3);
    border:1px solid var(--glass-border);
    border-radius:12px;
    overflow:hidden;
    transform:rotateY(-8deg) rotateX(3deg);
    transition:transform 0.5s;box-shadow:0 30px 60px rgba(0,0,0,0.5),0 0 40px rgba(0,245,212,0.06);
  }
  .code-card:hover{transform:rotateY(0deg) rotateX(0deg)}
  .code-header{
    padding:0.75rem 1rem;background:rgba(255,255,255,0.04);
    border-bottom:1px solid var(--glass-border);
    display:flex;align-items:center;gap:0.5rem;
  }
  .dot{width:10px;height:10px;border-radius:50%}
  .dot.r{background:#ff5f57}.dot.y{background:#ffbd2e}.dot.g{background:#28ca41}
  .code-file{font-family:'JetBrains Mono',monospace;font-size:0.7rem;color:var(--muted);margin-left:auto}
  .code-body{padding:1.2rem;font-family:'JetBrains Mono',monospace;font-size:0.75rem;line-height:2}
  .ln{color:rgba(255,255,255,0.15);margin-right:1.2rem;user-select:none;font-size:0.65rem}
  .kw{color:#ff79c6}.fn{color:#50fa7b}.str{color:#f1fa8c}.cn{color:#8be9fd}.cm{color:rgba(255,255,255,0.3)}.op{color:var(--cyan)}
  .scroll-indicator{
    position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);
    display:flex;flex-direction:column;align-items:center;gap:0.5rem;
    color:var(--muted);font-family:'JetBrains Mono',monospace;font-size:0.65rem;letter-spacing:2px;
    text-transform:uppercase;
  }
  .scroll-line{width:1px;height:48px;background:linear-gradient(to bottom,var(--cyan),transparent);animation:scrollDown 2s infinite}
  @keyframes scrollDown{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

  /* SECTIONS */
  section{position:relative;z-index:1;padding:6rem 0}
  .section-header{margin-bottom:4rem}
  .section-tag{
    font-family:'JetBrains Mono',monospace;
    font-size:0.72rem;color:var(--cyan);
    letter-spacing:3px;text-transform:uppercase;margin-bottom:0.75rem;display:block;
  }
  .section-title{
    font-family:'Orbitron',monospace;
    font-size:clamp(1.8rem,3vw,2.8rem);
    font-weight:700;line-height:1.1;
  }
  .section-title span{
    background:linear-gradient(135deg,var(--cyan),var(--blue));
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  }
  .section-line{
    width:60px;height:2px;margin-top:1rem;
    background:linear-gradient(to right,var(--cyan),transparent);
  }

  /* ABOUT */
  .about-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:4rem;align-items:start}
  .about-avatar{position:relative}
  .avatar-frame{
    position:relative;width:320px;height:380px;
    border-radius:16px;overflow:hidden;
  }
  .avatar-img{
    width:100%;height:100%;object-fit:cover;
    filter:grayscale(0.85) brightness(0.78) contrast(1.12) sepia(0.12) hue-rotate(155deg) saturate(0.9);
    box-shadow:inset 0 0 60px rgba(0,245,212,0.06);
  }
  .avatar-overlay{
    position:absolute;inset:0;
    background:linear-gradient(
      160deg,
      rgba(0,245,212,0.22) 0%,
      rgba(0,119,255,0.18) 50%,
      rgba(123,47,255,0.15) 80%,
      rgba(6,8,18,0.65) 100%
    );
    mix-blend-mode:screen;
  }
  .avatar-overlay2{
    position:absolute;inset:0;
    background:linear-gradient(to top,rgba(6,8,18,0.75) 0%,transparent 55%);
  }
  .avatar-scan{
    position:absolute;inset:0;
    background:repeating-linear-gradient(
      to bottom,
      transparent 0px,
      transparent 3px,
      rgba(0,245,212,0.03) 3px,
      rgba(0,245,212,0.03) 4px
    );
    pointer-events:none;
  }
  .avatar-scanline{
    position:absolute;left:0;right:0;height:2px;
    background:linear-gradient(to right,transparent,rgba(0,245,212,0.5),transparent);
    animation:scanMove 3s linear infinite;pointer-events:none;
  }
  @keyframes scanMove{0%{top:-4px;opacity:0}5%{opacity:1}95%{opacity:1}100%{top:100%;opacity:0}}
  .corner{position:absolute;width:16px;height:16px;border-color:var(--cyan);border-style:solid;border-width:0}
  .corner.tl{top:8px;left:8px;border-top-width:2px;border-left-width:2px}
  .corner.tr{top:8px;right:8px;border-top-width:2px;border-right-width:2px}
  .corner.bl{bottom:8px;left:8px;border-bottom-width:2px;border-left-width:2px}
  .corner.br{bottom:8px;right:8px;border-bottom-width:2px;border-right-width:2px}
  .avatar-border{
    position:absolute;inset:-2px;
    border-radius:18px;
    background:linear-gradient(135deg,var(--cyan),var(--blue),var(--purple));
    z-index:-1;
  }
  .about-info-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1.5rem}
  .info-item{
    background:var(--glass);border:1px solid var(--glass-border);
    border-radius:8px;padding:0.75rem 1rem;
  }
  .info-label{font-family:'JetBrains Mono',monospace;font-size:0.65rem;color:var(--cyan);letter-spacing:1.5px;text-transform:uppercase;margin-bottom:0.25rem}
  .info-value{font-size:0.88rem;color:var(--text);font-weight:500}
  .about-text{font-size:1rem;line-height:1.9;color:var(--muted);margin-bottom:1.2rem}
  .about-text strong{color:var(--text)}
  .freelance-badge{
    display:inline-flex;align-items:center;gap:0.5rem;
    padding:0.4rem 1rem;
    background:rgba(0,245,212,0.08);
    border:1px solid rgba(0,245,212,0.3);
    border-radius:50px;
    font-family:'JetBrains Mono',monospace;font-size:0.75rem;color:var(--cyan);
  }

  /* SKILLS */
  #skills{background:linear-gradient(to bottom,transparent,rgba(0,119,255,0.03),transparent)}
  .skills-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:1rem}
  .skill-card{
    background:var(--glass);
    border:1px solid var(--glass-border);
    border-radius:12px;padding:1.5rem 1rem;
    text-align:center;
    transition:all 0.3s;
    position:relative;overflow:hidden;
    cursor:default;
  }
  .skill-card::before{
    content:'';position:absolute;inset:0;
    background:linear-gradient(135deg,rgba(0,245,212,0.05),transparent);
    opacity:0;transition:opacity 0.3s;
  }
  .skill-card:hover{transform:translateY(-5px) scale(1.02);border-color:rgba(0,245,212,0.4);box-shadow:0 15px 40px rgba(0,0,0,0.3),0 0 20px rgba(0,245,212,0.08)}
  .skill-card:hover::before{opacity:1}
  .skill-icon{width:42px;height:42px;margin:0 auto 0.75rem;display:flex;align-items:center;justify-content:center}
  .skill-icon img{
    width:100%;height:100%;object-fit:contain;
    filter:brightness(1.08) contrast(1.08) drop-shadow(0 0 10px rgba(0,245,212,0.2));
    transition:filter 0.3s ease,transform 0.3s ease;
  }
  .skill-card:hover .skill-icon img{
    filter:brightness(1.15) contrast(1.1) drop-shadow(0 0 16px rgba(0,245,212,0.45));
    transform:scale(1.06);
  }
  .skill-name{font-size:0.75rem;font-weight:600;color:var(--text);letter-spacing:0.5px}

  /* EXPERIENCE */
  .timeline{position:relative;padding-left:2rem}
  .timeline::before{
    content:'';position:absolute;left:0;top:0;bottom:0;
    width:1px;background:linear-gradient(to bottom,var(--cyan),var(--blue),transparent);
  }
  .timeline-item{
    position:relative;margin-bottom:2.5rem;
    padding:1.5rem 2rem;
    background:var(--glass);
    border:1px solid var(--glass-border);
    border-radius:12px;
    transition:all 0.3s;
  }
  .timeline-item:hover{border-color:rgba(0,245,212,0.3);box-shadow:0 8px 30px rgba(0,0,0,0.3)}
  .timeline-dot{
    position:absolute;left:-2.5rem;top:1.8rem;
    width:12px;height:12px;
    background:var(--cyan);border-radius:50%;
    box-shadow:0 0 12px var(--cyan);
    border:2px solid var(--dark);
  }
  .tl-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:0.5rem;flex-wrap:wrap;gap:0.5rem}
  .tl-role{font-family:'Orbitron',monospace;font-size:0.95rem;font-weight:700;color:var(--text)}
  .tl-company{font-size:0.82rem;color:var(--cyan);font-weight:600;margin-bottom:0.4rem}
  .tl-date{
    font-family:'JetBrains Mono',monospace;font-size:0.7rem;
    color:var(--muted);background:rgba(255,255,255,0.05);
    padding:0.25rem 0.75rem;border-radius:50px;border:1px solid rgba(255,255,255,0.08);
    white-space:nowrap;
  }
  .tl-current{
    font-family:'JetBrains Mono',monospace;font-size:0.65rem;
    color:var(--cyan);background:rgba(0,245,212,0.1);
    padding:0.2rem 0.6rem;border-radius:50px;border:1px solid rgba(0,245,212,0.3);
  }
  .tl-desc{font-size:0.88rem;color:var(--muted);line-height:1.7}
  .tl-desc li{margin-bottom:0.3rem;margin-left:1rem}
  .tl-tags{display:flex;flex-wrap:wrap;gap:0.4rem;margin-top:0.75rem}
  .tag{
    font-family:'JetBrains Mono',monospace;font-size:0.65rem;
    color:var(--cyan);background:rgba(0,245,212,0.08);
    padding:0.2rem 0.6rem;border-radius:4px;border:1px solid rgba(0,245,212,0.2);
  }

  /* EDUCATION */
  .edu-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
  .edu-card{
    background:var(--glass);border:1px solid var(--glass-border);
    border-radius:12px;padding:1.75rem;
    position:relative;overflow:hidden;transition:all 0.3s;
  }
  .edu-card::before{
    content:'';position:absolute;top:0;right:0;width:80px;height:80px;
    background:radial-gradient(circle,rgba(0,119,255,0.15),transparent);
    border-radius:50%;transform:translate(20px,-20px);
  }
  .edu-card:hover{border-color:rgba(0,119,255,0.4);transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,0,0,0.3)}
  .edu-year{
    font-family:'JetBrains Mono',monospace;font-size:0.72rem;color:var(--blue);
    letter-spacing:1px;margin-bottom:0.75rem;
  }
  .edu-degree{font-family:'Orbitron',monospace;font-size:0.9rem;font-weight:700;color:var(--text);margin-bottom:0.4rem;line-height:1.3}
  .edu-inst{font-size:0.82rem;color:var(--muted);margin-bottom:1rem}
  .edu-projects{margin-top:1rem}
  .edu-proj{font-size:0.8rem;color:var(--muted);margin-bottom:0.4rem;padding-left:1rem;position:relative;line-height:1.5}
  .edu-proj::before{content:'▸';position:absolute;left:0;color:var(--cyan);font-size:0.7rem}
  .edu-proj strong{color:var(--text)}

  /* PORTFOLIO */
  .portfolio-filter{display:flex;gap:0.75rem;margin-bottom:2.5rem;flex-wrap:wrap}
  .filter-btn{
    padding:0.45rem 1.2rem;
    background:var(--glass);border:1px solid var(--glass-border);
    border-radius:50px;color:var(--muted);
    font-family:'JetBrains Mono',monospace;font-size:0.72rem;
    letter-spacing:1px;cursor:none;transition:all 0.3s;
  }
  .filter-btn.active,.filter-btn:hover{background:rgba(0,245,212,0.1);border-color:var(--cyan);color:var(--cyan)}
  .projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}
  .project-card{
    background:var(--dark3);border:1px solid var(--glass-border);
    border-radius:14px;overflow:hidden;
    transition:all 0.4s;position:relative;
    transform-style:preserve-3d;
  }
  .project-card:hover{transform:translateY(-8px) rotateX(2deg);border-color:rgba(0,245,212,0.3);box-shadow:0 20px 50px rgba(0,0,0,0.4),0 0 30px rgba(0,245,212,0.06)}
  .project-img{
    width:100%;height:180px;object-fit:cover;
    transition:transform 0.5s,filter 0.35s ease,box-shadow 0.35s ease;
    border-radius:0;
    filter:saturate(0.82) contrast(1.06) brightness(0.9);
    box-shadow:inset 0 0 0 1px rgba(0,245,212,0.08);
  }
  .project-card:hover .project-img{
    transform:scale(1.04);
    filter:saturate(0.95) contrast(1.05) brightness(0.95);
    box-shadow:inset 0 0 40px rgba(0,245,212,0.06);
  }
  .project-overlay{
    position:absolute;top:0;left:0;right:0;height:180px;
    background:linear-gradient(to bottom,transparent 40%,var(--dark3) 100%);
  }
  .project-body{padding:1.25rem}
  .project-title{font-family:'Syne',sans-serif;font-size:1rem;font-weight:700;color:var(--text);margin-bottom:0.5rem}
  .project-desc{font-size:0.82rem;color:var(--muted);line-height:1.6}
  .project-type{
    display:inline-block;
    font-family:'JetBrains Mono',monospace;font-size:0.65rem;
    color:var(--blue);background:rgba(0,119,255,0.1);
    padding:0.2rem 0.6rem;border-radius:4px;border:1px solid rgba(0,119,255,0.2);
    margin-top:0.75rem;
  }

  /* SERVICES */
  .services-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.5rem}
  .service-card{
    background:var(--glass);border:1px solid var(--glass-border);
    border-radius:14px;padding:2rem;
    transition:all 0.3s;position:relative;overflow:hidden;
  }
  .service-card::after{
    content:'';position:absolute;bottom:-60px;right:-60px;
    width:150px;height:150px;
    background:radial-gradient(circle,rgba(0,245,212,0.06),transparent);
    border-radius:50%;transition:all 0.4s;
  }
  .service-card:hover{border-color:rgba(0,245,212,0.35);transform:translateY(-5px);box-shadow:0 16px 40px rgba(0,0,0,0.3)}
  .service-card:hover::after{transform:scale(1.5)}
  .service-icon{
    width:50px;height:50px;background:rgba(0,245,212,0.08);
    border:1px solid rgba(0,245,212,0.2);border-radius:10px;
    display:flex;align-items:center;justify-content:center;
    font-size:1.4rem;margin-bottom:1.25rem;
  }
  .service-title{font-family:'Orbitron',monospace;font-size:0.95rem;font-weight:700;color:var(--text);margin-bottom:0.75rem}
  .service-desc{font-size:0.85rem;color:var(--muted);line-height:1.7}
  .service-icon img{
    width:28px;height:28px;object-fit:contain;
    filter:brightness(1.1) contrast(1.08) drop-shadow(0 0 10px rgba(0,245,212,0.22));
    transition:filter 0.3s ease,transform 0.3s ease;
  }
  .service-card:hover .service-icon img{
    filter:brightness(1.18) contrast(1.1) drop-shadow(0 0 16px rgba(0,245,212,0.45));
    transform:scale(1.08);
  }

  /* CONTACT */
  #contact{background:linear-gradient(to bottom,transparent,rgba(0,245,212,0.02))}
  .contact-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:4rem}
  .contact-info-list{margin-top:2rem;display:flex;flex-direction:column;gap:1rem}
  .contact-item{
    display:flex;align-items:center;gap:1rem;
    padding:1rem 1.25rem;
    background:var(--glass);border:1px solid var(--glass-border);
    border-radius:10px;transition:all 0.3s;
  }
  .contact-item:hover{border-color:rgba(0,245,212,0.3);background:rgba(0,245,212,0.04)}
  .contact-icon{
    width:38px;height:38px;
    background:rgba(0,245,212,0.08);border:1px solid rgba(0,245,212,0.2);
    border-radius:8px;display:flex;align-items:center;justify-content:center;
    font-size:1rem;flex-shrink:0;
  }
  .contact-text p:first-child{font-size:0.72rem;color:var(--muted);font-family:'JetBrains Mono',monospace;letter-spacing:1px;text-transform:uppercase}
  .contact-text p:last-child{font-size:0.9rem;color:var(--text);font-weight:500}
  .contact-form{background:var(--dark3);border:1px solid var(--glass-border);border-radius:14px;padding:2.5rem}
  .form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem}
  .form-group{margin-bottom:1rem}
  .form-group label{display:block;font-family:'JetBrains Mono',monospace;font-size:0.68rem;color:var(--cyan);letter-spacing:1.5px;text-transform:uppercase;margin-bottom:0.4rem}
  .form-group input,.form-group textarea{
    width:100%;background:rgba(255,255,255,0.04);
    border:1px solid rgba(255,255,255,0.08);
    border-radius:8px;padding:0.75rem 1rem;
    color:var(--text);font-family:'Syne',sans-serif;font-size:0.9rem;
    transition:all 0.3s;outline:none;
  }
  .form-group input:focus,.form-group textarea:focus{border-color:var(--cyan);background:rgba(0,245,212,0.04);box-shadow:0 0 0 3px rgba(0,245,212,0.06)}
  .form-group textarea{resize:vertical;min-height:120px}
  .submit-btn{
    width:100%;padding:1rem;
    background:linear-gradient(135deg,var(--cyan),var(--blue));
    color:var(--dark);font-weight:700;font-family:'Syne',sans-serif;font-size:1rem;
    border:none;border-radius:8px;cursor:none;
    transition:all 0.3s;letter-spacing:0.5px;
  }
  .submit-btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,245,212,0.25)}

  /* FOOTER */
  footer{
    position:relative;z-index:1;
    text-align:center;padding:2.5rem 0;
    border-top:1px solid var(--glass-border);
    font-family:'JetBrains Mono',monospace;font-size:0.75rem;color:var(--muted);
  }
  footer a{color:var(--cyan);text-decoration:none}

  /* Images inside rich text — match site theme */
  .portfolio-page .tl-desc img,
  .portfolio-page .pf-proj-body img,
  .portfolio-page .edu-projects img{
    max-width:100%;
    height:auto;
    display:block;
    border-radius:10px;
    border:1px solid var(--glass-border);
    margin:1rem 0;
    filter:saturate(0.82) contrast(1.06) brightness(0.9);
    box-shadow:0 10px 36px rgba(0,0,0,0.4),0 0 0 1px rgba(0,245,212,0.07);
  }

  /* ANIMATIONS */
  .fade-up{opacity:0;transform:translateY(30px);transition:all 0.7s ease}
  .fade-up.visible{opacity:1;transform:translateY(0)}
  .fade-in{opacity:0;transition:opacity 0.7s ease}
  .fade-in.visible{opacity:1}

  /* RESPONSIVE */
  @media(max-width:1100px){
    .hero-3d-card{display:none}
    .about-grid{grid-template-columns:1fr}
    .edu-grid{grid-template-columns:1fr}
    .contact-grid{grid-template-columns:1fr}
  }
  @media(max-width:768px){
    nav{padding:1rem 0}
    .nav-links{display:none}
    .portfolio-page .container{padding-left:1rem;padding-right:1rem}
    .hero-stats{gap:1.5rem}
    .form-row{grid-template-columns:1fr}
    .pf-inner{padding:6rem 0 3rem}
  }

  a.project-card{display:block;color:inherit;text-decoration:none}
  .form-group input,.form-group textarea{cursor:text}
  .submit-btn,.filter-btn,.nav-cta{cursor:pointer}
  #form-overlay{
    position:fixed;inset:0;z-index:10050;
    background:rgba(0,0,0,0.65);
    display:none;align-items:center;justify-content:center;
  }
  .pf-spinner{
    width:48px;height:48px;border-radius:50%;
    border:3px solid rgba(0,245,212,0.25);
    border-top-color:var(--cyan);
    animation:pfspin 0.8s linear infinite;
  }
  @keyframes pfspin{to{transform:rotate(360deg)}}
  .visually-hidden{
    position:absolute;width:1px;height:1px;padding:0;margin:-1px;
    overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;
  }

  /* Inner pages (project detail, thank you) */
  .pf-inner{
    position:relative;z-index:1;
    min-height:100vh;
    padding:7rem 0 4rem;
  }
  .pf-panel{
    background:var(--dark3);
    border:1px solid var(--glass-border);
    border-radius:14px;
    padding:2rem 2.25rem;
  }
  .pf-back{
    display:inline-flex;align-items:center;gap:0.45rem;
    margin-bottom:1.75rem;
    font-family:'JetBrains Mono',monospace;
    font-size:0.72rem;
    letter-spacing:1.5px;
    text-transform:uppercase;
    color:var(--cyan);
    text-decoration:none;
    transition:color 0.25s;
  }
  .pf-back:hover{color:var(--text)}
  .pf-proj-grid{
    display:grid;
    grid-template-columns:minmax(0,320px) 1fr;
    gap:2rem;
    align-items:start;
  }
  @media(max-width:900px){
    .pf-proj-grid{grid-template-columns:1fr}
  }
  .pf-proj-media{
    border-radius:12px;
    overflow:hidden;
    border:1px solid var(--glass-border);
    background:var(--glass);
  }
  .pf-proj-img{
    width:100%;
    display:block;
    aspect-ratio:4/3;
    object-fit:cover;
    filter:saturate(0.82) contrast(1.06) brightness(0.9);
    box-shadow:inset 0 0 0 1px rgba(0,245,212,0.1);
    transition:filter 0.35s ease;
  }
  .pf-panel:hover .pf-proj-img{
    filter:saturate(0.92) contrast(1.05) brightness(0.94);
  }
  .pf-proj-title{
    font-family:'Orbitron',monospace;
    font-size:clamp(1.25rem,3vw,1.65rem);
    font-weight:700;
    color:var(--text);
    line-height:1.25;
    margin-bottom:0.5rem;
  }
  .pf-proj-meta{
    font-family:'JetBrains Mono',monospace;
    font-size:0.72rem;
    color:var(--muted);
    letter-spacing:0.5px;
    margin-bottom:1.25rem;
  }
  .pf-proj-meta a{color:var(--cyan);text-decoration:none;word-break:break-all}
  .pf-proj-meta a:hover{text-decoration:underline}
  .pf-proj-body{
    font-size:0.95rem;
    line-height:1.85;
    color:var(--muted);
  }
  .pf-proj-body strong{color:var(--text)}
  .pf-proj-body a{color:var(--cyan)}
  .pf-tech{
    margin-top:1.5rem;
    padding-top:1.5rem;
    border-top:1px solid var(--glass-border);
    font-family:'JetBrains Mono',monospace;
    font-size:0.78rem;
    color:var(--cyan);
  }
  .pf-actions{margin-top:2rem;display:flex;flex-wrap:wrap;gap:1rem}
  .thank-wrap{text-align:center;padding:2rem 0 1rem}
  .thank-icon{
    width:72px;height:72px;margin:0 auto 1.25rem;
    display:flex;align-items:center;justify-content:center;
    border-radius:50%;
    background:rgba(0,245,212,0.08);
    border:1px solid rgba(0,245,212,0.25);
    font-size:2rem;
  }
  .thank-title{
    font-family:'Orbitron',monospace;
    font-size:clamp(1.5rem,4vw,2.2rem);
    font-weight:700;
    margin-bottom:0.75rem;
  }
  .thank-title span{
    background:linear-gradient(135deg,var(--cyan),var(--blue));
    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
  }
  .thank-text{
    color:var(--muted);
    font-size:1rem;
    line-height:1.75;
    max-width:420px;
    margin:0 auto 1.75rem;
  }