:root {
  --primary: #00d4ff; --primary-dark: #0099cc; --accent: #7c3aed;
  --dark: #060a14; --dark-2: #0d1321; --dark-3: #141b2d;
  --gray: #8892a4; --light: #e2e8f0;
  --glow: 0 0 20px rgba(0,212,255,.3); --glow-accent: 0 0 20px rgba(124,58,237,.3);
  --glass: rgba(255,255,255,.04); --glass-border: rgba(255,255,255,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Space Grotesk','Inter',sans-serif;color:var(--light);background:var(--dark);overflow-x:hidden}
::selection{background:var(--primary);color:var(--dark)}
.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}

/* Buttons */
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;padding:.85rem 2.2rem;border-radius:50px;border:none;cursor:pointer;font-weight:700;text-decoration:none;display:inline-block;transition:all .3s;font-family:inherit;font-size:.95rem;position:relative;overflow:hidden;box-shadow:var(--glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 40px rgba(0,212,255,.5)}
.btn-primary::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,transparent,rgba(255,255,255,.2));opacity:0;transition:opacity .3s}
.btn-primary:hover::after{opacity:1}
.btn-outline{border:2px solid var(--primary);color:var(--primary);padding:.85rem 2.2rem;border-radius:50px;background:transparent;cursor:pointer;font-weight:700;text-decoration:none;display:inline-block;transition:all .3s;font-family:inherit;font-size:.95rem}
.btn-outline:hover{background:var(--primary);color:var(--dark);box-shadow:var(--glow)}

/* Section */
.section{padding:6rem 0;position:relative}
.section-title{font-size:2.5rem;font-weight:800;color:#fff;margin-bottom:.75rem;letter-spacing:-.02em}
.section-subtitle{color:var(--gray);font-size:1.1rem;max-width:600px;line-height:1.7}
.section-label{color:var(--primary);font-weight:700;font-size:.85rem;letter-spacing:.15em;text-transform:uppercase;margin-bottom:.75rem;display:flex;align-items:center;gap:.5rem}
.section-label::before{content:'';width:24px;height:2px;background:var(--primary)}
.card{background:var(--glass);border:1px solid var(--glass-border);border-radius:20px;padding:2rem;backdrop-filter:blur(20px);transition:all .4s}
.card:hover{border-color:rgba(0,212,255,.3);box-shadow:var(--glow);transform:translateY(-4px)}

/* Navbar */
.navbar{position:fixed;top:0;width:100%;z-index:1000;padding:1rem 0;transition:all .4s}
.navbar.scrolled{background:rgba(6,10,20,.85);backdrop-filter:blur(20px);border-bottom:1px solid var(--glass-border);padding:.75rem 0}
.navbar-inner{display:flex;align-items:center;justify-content:space-between}
.navbar-logo img{height:40px;transition:all .3s}
.navbar-menu{display:flex;gap:2rem;list-style:none;align-items:center}
.navbar-menu a{color:rgba(255,255,255,.7);text-decoration:none;font-weight:500;transition:all .3s;font-size:.95rem;position:relative;padding:.25rem 0}
.navbar-menu a:hover,.navbar-menu a[style*="font-weight:700"]{color:var(--primary)}
.navbar-menu a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--primary);transition:width .3s;box-shadow:0 0 8px var(--primary)}
.navbar-menu a:hover::after{width:100%}
.navbar-cta{background:linear-gradient(135deg,var(--primary),var(--accent))!important;color:#fff!important;padding:.55rem 1.5rem!important;border-radius:50px!important;box-shadow:var(--glow);border:none!important}
.navbar-cta:hover{box-shadow:0 0 30px rgba(0,212,255,.5)!important;transform:scale(1.05)}
.navbar-cta::after{display:none!important}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:4px;background:none;border:none}
.hamburger span{width:24px;height:2px;background:#fff;border-radius:2px;transition:all .3s}

/* Hero */
.hero{min-height:100vh;display:flex;align-items:center;background:var(--dark);position:relative;overflow:hidden;padding-top:80px}
.hero::before{content:'';position:absolute;top:-50%;right:-30%;width:800px;height:800px;background:radial-gradient(circle,rgba(0,212,255,.12) 0%,transparent 70%);border-radius:50%;animation:pulse-orb 8s ease-in-out infinite}
.hero::after{content:'';position:absolute;bottom:-40%;left:-20%;width:600px;height:600px;background:radial-gradient(circle,rgba(124,58,237,.1) 0%,transparent 70%);border-radius:50%;animation:pulse-orb 10s ease-in-out infinite reverse}
@keyframes pulse-orb{0%,100%{transform:scale(1);opacity:.5}50%{transform:scale(1.2);opacity:1}}
.hero-content{position:relative;z-index:1}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;background:var(--glass);border:1px solid var(--glass-border);color:var(--primary);padding:.5rem 1.25rem;border-radius:50px;font-size:.85rem;margin-bottom:1.5rem;backdrop-filter:blur(10px);font-weight:600}
.hero h1{font-size:clamp(2.5rem,5vw,4.2rem);font-weight:900;color:#fff;line-height:1.1;margin-bottom:1.5rem;letter-spacing:-.03em}
.hero h1 span{background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero p{font-size:1.2rem;color:var(--gray);max-width:540px;line-height:1.7;margin-bottom:2.5rem}
.hero-btns{display:flex;gap:1rem;flex-wrap:wrap}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.hero-visual{display:flex;justify-content:center;position:relative;z-index:1}
.hero-float{width:380px;height:380px;background:var(--glass);border-radius:50%;border:1px solid var(--glass-border);display:flex;align-items:center;justify-content:center;position:relative;animation:float 6s ease-in-out infinite;backdrop-filter:blur(10px)}
.hero-float::before{content:'';position:absolute;inset:20px;border-radius:50%;border:1px solid rgba(0,212,255,.15)}
.hero-float::after{content:'';position:absolute;inset:40px;border-radius:50%;border:1px solid rgba(124,58,237,.1)}
.hero-icon{font-size:6rem;filter:drop-shadow(0 0 30px rgba(0,212,255,.4))}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-20px)}}

/* Stats */
.stats-bar{background:var(--dark-2);padding:3rem 0;border-top:1px solid var(--glass-border);border-bottom:1px solid var(--glass-border)}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;text-align:center}
.stat-number{font-size:3rem;font-weight:900;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1}
.stat-label{color:var(--gray);font-size:.9rem;margin-top:.5rem;font-weight:500}

/* Services */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:3rem}
.service-card{background:var(--dark-2);border:1px solid var(--glass-border);border-radius:20px;padding:2rem;transition:all .4s;position:relative;overflow:hidden}
.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--accent));transform:scaleX(0);transition:transform .4s;box-shadow:0 0 15px var(--primary)}
.service-card:hover::before{transform:scaleX(1)}
.service-card:hover{border-color:rgba(0,212,255,.2);transform:translateY(-6px);box-shadow:0 20px 60px rgba(0,0,0,.3),var(--glow)}
.service-icon{width:56px;height:56px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;font-size:1.5rem;box-shadow:var(--glow)}
.service-card h3{font-size:1.15rem;font-weight:700;margin-bottom:.75rem;color:#fff}
.service-card p{color:var(--gray);font-size:.9rem;line-height:1.7}

/* Projects */
.projects-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:2rem}
.project-card{border-radius:20px;overflow:hidden;background:var(--dark-2);border:1px solid var(--glass-border);transition:all .4s}
.project-card:hover{transform:translateY(-6px);box-shadow:0 20px 60px rgba(0,0,0,.4),var(--glow);border-color:rgba(0,212,255,.2)}
.project-img{height:220px;background:linear-gradient(135deg,var(--primary),var(--accent));display:flex;align-items:center;justify-content:center;font-size:4rem;overflow:hidden;position:relative}
.project-img::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,var(--dark-2));opacity:.6}
.project-img img{width:100%;height:100%;object-fit:cover}
.project-body{padding:1.5rem}
.project-badge{display:inline-block;background:rgba(0,212,255,.1);color:var(--primary);padding:.3rem .85rem;border-radius:50px;font-size:.8rem;font-weight:600;margin-bottom:.75rem;border:1px solid rgba(0,212,255,.2)}
.project-body h3{font-size:1.2rem;font-weight:700;margin-bottom:.5rem;color:#fff}
.project-body p{color:var(--gray);font-size:.9rem;line-height:1.6}

/* Filter */
.filter-btns{display:flex;gap:.75rem;flex-wrap:wrap;margin-bottom:2rem}
.filter-btn{padding:.55rem 1.5rem;border-radius:50px;border:1px solid var(--glass-border);background:var(--glass);cursor:pointer;font-weight:600;font-size:.9rem;transition:all .3s;color:var(--gray);font-family:inherit}
.filter-btn.active,.filter-btn:hover{border-color:var(--primary);background:rgba(0,212,255,.1);color:var(--primary);box-shadow:var(--glow)}

/* Blog */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2rem}
.blog-card{border-radius:20px;overflow:hidden;border:1px solid var(--glass-border);background:var(--dark-2);transition:all .4s}
.blog-card:hover{transform:translateY(-4px);box-shadow:0 16px 48px rgba(0,0,0,.3),var(--glow);border-color:rgba(0,212,255,.2)}
.blog-img{height:200px;background:linear-gradient(135deg,var(--dark-3),var(--primary-dark));display:flex;align-items:center;justify-content:center;font-size:3rem;overflow:hidden}
.blog-img img{width:100%;height:100%;object-fit:cover}
.blog-body{padding:1.5rem}
.blog-meta{color:var(--gray);font-size:.82rem;margin-bottom:.75rem}
.blog-body h3{font-size:1rem;font-weight:700;line-height:1.4;margin-bottom:.75rem;color:#fff}
.blog-body p{color:var(--gray);font-size:.88rem;line-height:1.6}
.read-more{color:var(--primary);font-weight:600;text-decoration:none;font-size:.88rem;transition:all .3s}
.read-more:hover{text-shadow:0 0 10px var(--primary)}

/* CTA */
.cta-banner{background:var(--dark-2);padding:6rem 0;text-align:center;position:relative;overflow:hidden}
.cta-banner::before{content:'';position:absolute;top:50%;left:50%;width:600px;height:600px;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(0,212,255,.08) 0%,transparent 70%);border-radius:50%}
.cta-banner h2{font-size:2.5rem;font-weight:900;color:#fff;margin-bottom:1rem;position:relative}
.cta-banner p{color:var(--gray);font-size:1.1rem;margin-bottom:2rem;position:relative}

/* Footer */
.footer{background:var(--dark-2);color:var(--gray);padding:4rem 0 2rem;border-top:1px solid var(--glass-border)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem}
.footer h4{color:#fff;font-weight:700;margin-bottom:1.25rem;font-size:1rem}
.footer ul{list-style:none}
.footer ul li{margin-bottom:.6rem}
.footer ul a{color:var(--gray);text-decoration:none;transition:all .3s;font-size:.9rem}
.footer ul a:hover{color:var(--primary);padding-left:4px}
.footer-logo img{height:36px;margin-bottom:1rem;filter:brightness(10)}
.footer-desc{font-size:.9rem;line-height:1.7;max-width:280px}
.footer-contact-item{display:flex;align-items:center;gap:.5rem;margin-bottom:.6rem;font-size:.9rem}
.footer-bottom{border-top:1px solid var(--glass-border);padding-top:1.5rem;display:flex;justify-content:space-between;align-items:center}
.footer-bottom p{font-size:.85rem}

/* Page Hero */
.page-hero{background:var(--dark);padding:10rem 0 4rem;text-align:center;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;top:0;left:50%;width:800px;height:400px;transform:translateX(-50%);background:radial-gradient(ellipse,rgba(0,212,255,.1) 0%,transparent 70%)}
.page-hero h1{font-size:3rem;font-weight:900;color:#fff;margin-bottom:1rem;position:relative}
.page-hero p{color:var(--gray);font-size:1.15rem;position:relative}
.breadcrumb{display:flex;gap:.5rem;align-items:center;justify-content:center;margin-top:1.5rem;position:relative}
.breadcrumb a,.breadcrumb span{font-size:.85rem;color:var(--gray);text-decoration:none}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb .sep{color:rgba(255,255,255,.2)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:3rem}
.contact-info-card{background:var(--dark-2);border:1px solid var(--glass-border);border-radius:20px;padding:2rem}
.contact-item{display:flex;gap:1rem;margin-bottom:1.5rem;align-items:flex-start}
.contact-icon{width:44px;height:44px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:1.1rem;box-shadow:var(--glow)}
.form-group{margin-bottom:1.25rem}
.form-group label{display:block;font-weight:600;margin-bottom:.4rem;font-size:.9rem;color:var(--light)}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:.85rem 1rem;border:1px solid var(--glass-border);border-radius:12px;font-family:inherit;font-size:.95rem;transition:all .3s;outline:none;background:var(--dark);color:#fff}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--primary);box-shadow:0 0 15px rgba(0,212,255,.15)}
.form-group textarea{resize:vertical;min-height:140px}
.form-group select option{background:var(--dark-2)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}

/* Process */
.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin-top:3rem}
.process-step{text-align:center;padding:2rem}
.step-number{width:64px;height:64px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:900;color:#fff;margin:0 auto 1.25rem;box-shadow:var(--glow)}
.process-step h3{font-size:1.1rem;font-weight:700;margin-bottom:.75rem;color:#fff}
.process-step p{color:var(--gray);font-size:.9rem;line-height:1.7}

/* About */
.values-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:2rem}
.value-card{display:flex;gap:1rem;padding:1.5rem;border-radius:16px;background:var(--dark-2);border:1px solid var(--glass-border);transition:all .3s}
.value-card:hover{border-color:rgba(0,212,255,.2);box-shadow:var(--glow)}
.value-icon{font-size:2rem;flex-shrink:0}

/* Admin */
.admin-layout{display:flex;min-height:100vh;background:#f1f5f9}
.admin-sidebar{width:260px;background:#0f172a;flex-shrink:0;display:flex;flex-direction:column}
.admin-sidebar-logo{padding:1.5rem;border-bottom:1px solid rgba(255,255,255,.1)}
.admin-sidebar-logo img{height:32px;filter:brightness(10)}
.admin-nav{flex:1;padding:1rem 0;overflow-y:auto}
.admin-nav-item{display:flex;align-items:center;gap:.75rem;padding:.75rem 1.5rem;color:rgba(255,255,255,.65);text-decoration:none;font-size:.9rem;font-weight:500;transition:all .2s}
.admin-nav-item:hover,.admin-nav-item.active{color:#fff;background:rgba(255,255,255,.08);border-left:3px solid var(--primary)}
.admin-nav-group{padding:.5rem 1.5rem;font-size:.72rem;font-weight:700;color:rgba(255,255,255,.35);text-transform:uppercase;letter-spacing:.08em;margin-top:1rem}
.admin-main{flex:1;display:flex;flex-direction:column;overflow:hidden}
.admin-header{background:#fff;padding:1rem 2rem;border-bottom:1px solid #e2e8f0;display:flex;justify-content:space-between;align-items:center}
.admin-content{flex:1;padding:2rem;overflow-y:auto}
.admin-card{background:var(--dark-2);border:1px solid var(--glass-border);border-radius:16px;padding:1.5rem;backdrop-filter:blur(10px)}
.stat-card{background:#fff;border-radius:12px;padding:1.5rem;box-shadow:0 1px 8px rgba(0,0,0,.06);display:flex;justify-content:space-between;align-items:center}
.stat-card-number{font-size:2.5rem;font-weight:800;color:var(--primary)}
.table-responsive{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th{text-align:left;padding:.75rem 1rem;background:#f8fafc;font-weight:600;color:#64748b;border-bottom:2px solid #e2e8f0}
td{padding:.75rem 1rem;border-bottom:1px solid #f1f5f9}
tr:hover td{background:#f8fafc}
.badge{display:inline-block;padding:.2rem .7rem;border-radius:50px;font-size:.78rem;font-weight:600}
.badge-success{background:#dcfce7;color:#166534}
.badge-danger{background:#fee2e2;color:#991b1b}
.badge-info{background:rgba(0,212,255,.1);color:var(--primary)}
.btn-sm{padding:.35rem .85rem;font-size:.82rem;border-radius:6px}
.btn-danger{background:#ef4444;color:#fff;border:none;cursor:pointer}
.btn-danger:hover{background:#dc2626}
.btn-success{background:#22c55e;color:#fff;border:none;cursor:pointer}

/* Flash */
.flash{padding:1rem 1.5rem;border-radius:12px;margin-bottom:1.5rem;font-weight:500}
.flash-success{background:rgba(34,197,94,.1);color:#22c55e;border:1px solid rgba(34,197,94,.2)}
.flash-error{background:rgba(239,68,68,.1);color:#ef4444;border:1px solid rgba(239,68,68,.2)}

/* Toast */
.toast-container{position:fixed;top:1.5rem;right:1.5rem;z-index:9999;display:flex;flex-direction:column;gap:.75rem}
.toast{background:var(--dark-2);border:1px solid var(--glass-border);border-radius:12px;padding:1rem 1.5rem;box-shadow:0 8px 32px rgba(0,0,0,.3);border-left:4px solid var(--primary);font-weight:500;animation:slideIn .3s ease;min-width:280px;color:#fff;backdrop-filter:blur(10px)}
.toast.error{border-left-color:#ef4444}
.toast.success{border-left-color:#22c55e}
@keyframes slideIn{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}

/* Preloader */
.preloader{position:fixed;inset:0;background:var(--dark);z-index:99999;display:flex;align-items:center;justify-content:center;transition:opacity .5s,visibility .5s}
.preloader.hidden{opacity:0;visibility:hidden}
.preloader-logo{animation:pulse 1.5s ease-in-out infinite}
.preloader-logo img{height:70px;filter:drop-shadow(0 0 20px rgba(0,212,255,.4))}
@keyframes pulse{0%,100%{opacity:.4;transform:scale(.95)}50%{opacity:1;transform:scale(1)}}

/* Reveal */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s,transform .7s}
.reveal.visible{opacity:1;transform:translateY(0)}

/* Grid BG pattern */
.grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(0,212,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,212,255,.03) 1px,transparent 1px);background-size:60px 60px;pointer-events:none}

/* Responsive */
@media(max-width:1024px){
  .footer-grid{grid-template-columns:1fr 1fr}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero-visual{display:none}
  .hero p{margin:0 auto 2.5rem}
  .hero-btns{justify-content:center}
}
@media(max-width:768px){
  .navbar-menu{display:none;position:absolute;top:100%;left:0;right:0;background:rgba(6,10,20,.95);backdrop-filter:blur(20px);flex-direction:column;padding:1rem 1.5rem 1.5rem;gap:.25rem;border-bottom:1px solid var(--glass-border)}
  .navbar-menu.open{display:flex}
  .navbar-menu a{padding:.75rem 0;border-bottom:1px solid var(--glass-border);width:100%;color:rgba(255,255,255,.7)!important}
  .hamburger{display:flex}
  .section-title{font-size:1.75rem}
  .projects-grid,.blog-grid,.services-grid,.stats-grid,.process-grid,.values-grid,.form-row{grid-template-columns:1fr}
  .stats-grid{gap:1.5rem}
  .contact-grid,.footer-grid{grid-template-columns:1fr}
  .admin-sidebar{width:220px}
  .cta-banner h2{font-size:1.75rem}
  .page-hero h1{font-size:2rem}
}
@media(max-width:480px){
  .admin-layout{flex-direction:column}
  .admin-sidebar{width:100%;flex-direction:row}
}