:root{
      --bg:#0b0c10;
      --panel:#12131a;
      --muted:#b7c0cf;
      --text:#e9eef7;
      --brand:#00bcd4;
      --brand-2:#7c4dff;
      --ring:rgba(0,188,212,.35);
      --border:#232434;
      --glow:0 0 0 3px rgba(0,188,212,.15), 0 10px 30px rgba(124,77,255,.2);
      --radius:14px;
      --radius-sm:10px;
      --shadow:0 10px 30px rgba(0,0,0,.3);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:radial-gradient(1200px 800px at 120% -20%,rgba(124,77,255,.15),transparent 60%),radial-gradient(1000px 800px at -20% 120%,rgba(0,188,212,.12),transparent 60%),var(--bg);color:var(--text);line-height:1.6}

    /* Header / Nav */
    .topbar{position:sticky;top:0;z-index:1000;background:rgba(11,12,16,.7);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
    .container{max-width:1100px;margin:auto;padding:0 20px}
    .nav{display:flex;align-items:center;justify-content:space-between;height:66px}
    .brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.2px}
    .brand i{color:var(--brand)}
    .brand span{background:linear-gradient(90deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;color:transparent}
    .links{display:flex;gap:22px}
    .links a{color:var(--muted);text-decoration:none;font-weight:600;position:relative}
    .links a::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:linear-gradient(90deg,var(--brand),var(--brand-2));transition:width .3s}
    .links a:hover,.links a.active{color:var(--text)}
    .links a:hover::after,.links a.active::after{width:100%}
    .menu-btn{display:none;background:transparent;border:1px solid var(--border);color:var(--text);padding:8px 12px;border-radius:10px}

    /* Hero */
    .hero{position:relative;isolation:isolate}
    .hero-wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;padding:64px 20px 36px}
    .hero-card{background:linear-gradient(180deg,var(--panel),#0e1017);border:1px solid var(--border);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow)}
    .pill{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border);padding:6px 10px;border-radius:999px;color:var(--muted);font-size:.85rem}
    .display{font-size: clamp(28px, 4.5vw, 44px);line-height:1.12;margin:.6rem 0 1rem;font-weight:800}
    .display .grad{background:linear-gradient(90deg,var(--brand) 0%,var(--brand-2) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
    .lead{color:var(--muted);max-width:52ch}
    .cta-row{margin-top:22px;display:flex;gap:14px;flex-wrap:wrap}
    .btn{display:inline-flex;align-items:center;gap:10px;border:none;border-radius:12px;padding:12px 16px;font-weight:700;text-decoration:none;cursor:pointer;transition:transform .15s,box-shadow .2s}
    .btn-primary{background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#0b0c10;box-shadow:var(--glow)}
    .btn-primary:hover{transform:translateY(-1px)}
    .btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border)}
    .btn-ghost:hover{box-shadow:0 0 0 3px rgba(124,77,255,.15)}

    .hero-right{position:relative;border-radius:var(--radius);overflow:hidden;min-height:280px;border:1px solid var(--border);background:
      url('https://images.unsplash.com/photo-1498050108023-c5249f4df085?auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;}
    .hero-right::after{content:"";position:absolute;inset:0;background:linear-gradient( to top, rgba(11,12,16,.7), transparent 50%);}

    /* Sections */
    section{padding:72px 20px}
    section h2{font-size:clamp(22px,3.3vw,30px);margin:0 0 14px}
    .sub{color:var(--muted);margin-bottom:22px}

    /* Services */
    .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .card{background:linear-gradient(180deg,var(--panel),#0f1018);border:1px solid var(--border);border-radius:var(--radius);padding:18px;transition:transform .2s, border-color .2s, box-shadow .2s;position:relative;overflow:hidden}
    .card:hover{transform:translateY(-4px);border-color:rgba(0,188,212,.5);box-shadow:var(--glow)}
    .card img{width:100%;height:140px;object-fit:cover;border-radius:12px;margin-bottom:12px}
    .card h3{margin:6px 0 6px;font-size:1.05rem}
    .card p{color:var(--muted);font-size:.95rem}
    .badge{position:absolute;top:14px;left:14px;background:rgba(0,188,212,.18);border:1px solid rgba(0,188,212,.3);color:#aff7ff;padding:4px 8px;border-radius:999px;font-size:.72rem;font-weight:700;backdrop-filter:blur(6px)}

    /* Portfolio */
    .work{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .work-item{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);background:#0f1016}
    .work-item img{width:100%;height:180px;object-fit:cover;display:block}
    .work-item .overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.0),rgba(0,0,0,.65));display:flex;flex-direction:column;justify-content:flex-end;padding:16px;opacity:0;transition:opacity .25s}
    .work-item:hover .overlay{opacity:1}
    .overlay h4{margin:0;font-size:1rem}
    .overlay p{margin:6px 0 10px;color:#d6deff;font-size:.9rem}
    .overlay a{align-self:flex-start}

    /* Testimonials (simple carousel) */
    .carousel{position:relative}
    .tape{display:flex;gap:18px;overflow:auto;scroll-snap-type:x mandatory;padding-bottom:6px}
    .tape::-webkit-scrollbar{height:8px}
    .tape::-webkit-scrollbar-thumb{background:var(--border);border-radius:999px}
    .quote{min-width:320px;scroll-snap-align:start;background:linear-gradient(180deg,var(--panel),#0f1018);border:1px solid var(--border);border-radius:var(--radius);padding:18px}
    .quote p{font-style:italic;color:#d6deff}
    .quote h4{margin:10px 0 0;color:var(--brand)}

    /* FAQ */
    .faq-item{background:linear-gradient(180deg,var(--panel),#0f1018);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
    .faq-q{display:flex;align-items:center;justify-content:space-between;width:100%;padding:16px 18px;background:transparent;color:var(--text);font-weight:700;border:none;text-align:left;cursor:pointer}
    .faq-q i{transition:transform .25s}
    .faq-q.active i{transform:rotate(180deg)}
    .faq-a{max-height:0;overflow:hidden;padding:0 18px;background:#10111a;transition:max-height .3s ease,padding .3s ease;border-top:1px solid var(--border)}
    .faq-a p{color:var(--muted)}

    /* Contact */
    .contact-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}
    .contact-card,.map{background:linear-gradient(180deg,var(--panel),#0f1018);border:1px solid var(--border);border-radius:var(--radius);padding:18px}
    .contact-card label{display:block;font-weight:700;margin-bottom:6px}
    .field{width:100%;padding:12px 12px;background:#0c0d14;border:1px solid var(--border);border-radius:12px;color:var(--text);margin-bottom:14px;outline:0}
    .field:focus{box-shadow:0 0 0 3px var(--ring);border-color:rgba(0,188,212,.5)}
    .contact-card button{width:100%}

    /* Footer */
    footer{border-top:1px solid var(--border);background:rgba(11,12,16,.6);backdrop-filter:blur(8px);padding:26px 0;color:var(--muted)}
    .social{display:flex;gap:12px}
    .social a{display:inline-flex;width:38px;height:38px;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:10px;color:var(--muted);text-decoration:none}
    .social a:hover{box-shadow:0 0 0 3px rgba(124,77,255,.18);color:var(--text)}

    /* Back to top */
    #back-to-top{position:fixed;right:18px;bottom:18px;width:50px;height:50px;border-radius:50%;border:none;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#0b0c10;box-shadow:var(--glow);cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s,transform .2s;z-index:999}
    #back-to-top.show{opacity:1;visibility:visible}
    #back-to-top:hover{transform:translateY(-2px)}

    /* Reveal animations */
    .reveal{opacity:0;transform:translateY(18px);transition:opacity .5s ease, transform .5s ease}
    .reveal.show{opacity:1;transform:none}

    /* Responsive */
    @media (max-width: 980px){
      .grid,.work{grid-template-columns:repeat(2,1fr)}
      .hero-wrap,.contact-wrap{grid-template-columns:1fr}
      .hero-right{min-height:220px}
    }
    @media (max-width: 640px){
      .grid,.work{grid-template-columns:1fr}
      .links{display:none}
      .menu-btn{display:inline-flex}
    }