/* ═══ RESET ═══ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0a0e1a;--bg2:#111827;--panel:#1a2035;--line:#1e293b;
  --accent:#38bdf8;--accent2:#818cf8;--accent3:#22d3ee;
  --text:#e2e8f0;--muted:#64748b;--white:#f8fafc;
  --grad:linear-gradient(135deg,#38bdf8,#818cf8,#22d3ee);
}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}
a{color:var(--accent);text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* ═══ INTRO / SPLASH ═══ */
#intro{position:fixed;top:0;left:0;width:100%;height:100%;z-index:9999;background:var(--bg);display:flex;flex-direction:column;align-items:center;justify-content:center;transition:opacity .8s,visibility .8s}
#intro.hidden{opacity:0;visibility:hidden;pointer-events:none;transition:opacity .3s,visibility .3s}
#introCanvas{position:absolute;top:0;left:0;width:100%;height:100%}
.intro-content{position:relative;z-index:2;text-align:center}
.intro-logo{width:120px;height:120px;border-radius:50%;background:var(--grad);display:flex;align-items:center;justify-content:center;margin:0 auto 24px;font-size:40px;font-weight:900;color:#0a0e1a;animation:logoPulse 2s ease-in-out infinite}
@keyframes logoPulse{0%,100%{box-shadow:0 0 0 0 rgba(56,189,248,.4)}50%{box-shadow:0 0 0 30px rgba(56,189,248,0)}}
.intro-title{font-size:32px;font-weight:800;color:var(--white);margin-bottom:8px}
.intro-sub{color:var(--accent);font-size:14px;letter-spacing:3px;text-transform:uppercase;margin-bottom:32px}

/* scan frame */
.intro-scan{width:240px;height:300px;position:relative;margin:0 auto 20px}
.intro-scan .corner{position:absolute;width:30px;height:30px;border-color:var(--accent);border-style:solid;border-width:0}
.intro-scan .corner.tl{top:0;left:0;border-top-width:3px;border-left-width:3px;border-top-left-radius:8px}
.intro-scan .corner.tr{top:0;right:0;border-top-width:3px;border-right-width:3px;border-top-right-radius:8px}
.intro-scan .corner.bl{bottom:0;left:0;border-bottom-width:3px;border-left-width:3px;border-bottom-left-radius:8px}
.intro-scan .corner.br{bottom:0;right:0;border-bottom-width:3px;border-right-width:3px;border-bottom-right-radius:8px}
.intro-scan .scan-beam{position:absolute;left:10%;right:10%;height:2px;background:var(--accent);box-shadow:0 0 20px var(--accent),0 0 60px var(--accent);animation:introScan .5s ease-in-out infinite}
@keyframes introScan{0%{top:5%}50%{top:90%}100%{top:5%}}
.intro-scan .face-mesh{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:grid;grid-template-columns:repeat(8,10px);grid-template-rows:repeat(10,10px);gap:4px}
.intro-scan .face-mesh span{width:10px;height:10px;border-radius:50%;background:var(--accent);opacity:0;animation:meshDot .5s ease-in-out infinite}
.intro-scan .face-mesh span:nth-child(odd){animation-delay:.15s}
.intro-scan .face-mesh span:nth-child(3n){animation-delay:.3s}
.intro-scan .face-mesh span:nth-child(5n){animation-delay:.5s}
@keyframes meshDot{0%{opacity:0;transform:scale(0)}30%{opacity:.8;transform:scale(1)}60%{opacity:.4;transform:scale(.7)}100%{opacity:0;transform:scale(0)}}

.intro-status{color:var(--accent);font-size:13px;font-weight:600;letter-spacing:1px}
.intro-status .typing{display:inline-block;overflow:hidden;white-space:nowrap;border-right:2px solid var(--accent);animation:typeWriter .5s steps(25) forwards,blink .3s step-end infinite}
@keyframes typeWriter{from{width:0}to{width:280px}}
@keyframes blink{50%{border-color:transparent}}

.intro-progress{width:280px;height:3px;background:var(--line);border-radius:4px;margin:16px auto 0;overflow:hidden}
.intro-progress .bar{height:100%;background:var(--grad);width:0;animation:progressFill .6s ease-in-out forwards}
@keyframes progressFill{to{width:100%}}

/* ═══ NAV ═══ */
nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:16px 0;transition:all .4s}
nav.scrolled{background:rgba(10,14,26,.95);backdrop-filter:blur(20px);border-bottom:1px solid var(--line);padding:10px 0}
nav .container{display:flex;justify-content:space-between;align-items:center}
.nav-logo{display:flex;align-items:center;gap:12px;font-weight:700;font-size:20px;color:var(--white)}
.nav-logo .logo-icon{width:42px;height:42px;border-radius:50%;background:var(--grad);display:flex;align-items:center;justify-content:center;font-weight:900;font-size:16px;color:#0a0e1a}
.nav-links{display:flex;gap:32px;list-style:none}
.nav-links a{color:var(--muted);font-size:14px;font-weight:500;transition:.3s;position:relative}
.nav-links a:hover,.nav-links a.active{color:var(--white)}
.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--accent);transition:.3s}
.nav-links a:hover::after{width:100%}
.nav-cta{padding:10px 24px;background:var(--grad);border:none;border-radius:50px;color:#0a0e1a;font-weight:700;font-size:14px;cursor:pointer;transition:.3s}
.nav-cta:hover{transform:scale(1.05);box-shadow:0 0 30px rgba(56,189,248,.3)}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none}
.hamburger span{width:24px;height:2px;background:var(--white);transition:.3s}

/* ═══ HERO ═══ */
#hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden}
#heroCanvas{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0}
.hero-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(ellipse at 30% 50%,transparent 30%,var(--bg) 75%);z-index:1}
.hero-content{position:relative;z-index:2;max-width:680px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border:1px solid var(--accent);border-radius:50px;font-size:12px;color:var(--accent);margin-bottom:24px;background:rgba(56,189,248,.08)}
.hero-badge .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.hero-content h1{font-size:clamp(36px,6vw,64px);font-weight:800;line-height:1.1;margin-bottom:20px}
.hero-content h1 .grad{background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-content p{font-size:18px;color:var(--muted);margin-bottom:32px;max-width:520px}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap}
.btn{padding:14px 32px;border-radius:50px;font-weight:700;font-size:15px;cursor:pointer;transition:.3s;border:none;display:inline-flex;align-items:center;justify-content:center}
.btn-primary{background:var(--grad);color:#0a0e1a}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(56,189,248,.25)}
.btn-outline{background:transparent;color:var(--white);border:1px solid var(--line)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}

/* face frame in hero */
.face-frame{position:absolute;right:10%;top:50%;transform:translateY(-50%);width:280px;height:340px;z-index:2;display:flex;align-items:center;justify-content:center}
.face-frame .corner{position:absolute;width:30px;height:30px;border-color:var(--accent);border-style:solid;border-width:0}
.face-frame .corner.tl{top:0;left:0;border-top-width:3px;border-left-width:3px;border-top-left-radius:8px}
.face-frame .corner.tr{top:0;right:0;border-top-width:3px;border-right-width:3px;border-top-right-radius:8px}
.face-frame .corner.bl{bottom:0;left:0;border-bottom-width:3px;border-left-width:3px;border-bottom-left-radius:8px}
.face-frame .corner.br{bottom:0;right:0;border-bottom-width:3px;border-right-width:3px;border-bottom-right-radius:8px}
.face-frame .label{position:absolute;bottom:-30px;left:50%;transform:translateX(-50%);color:var(--accent);font-size:12px;font-weight:600;letter-spacing:2px;white-space:nowrap}
.face-dots{display:grid;grid-template-columns:repeat(5,8px);grid-template-rows:repeat(7,8px);gap:6px;opacity:.6}
.face-dots span{width:8px;height:8px;border-radius:50%;background:var(--accent);animation:dotPulse 2s infinite}
.face-dots span:nth-child(odd){animation-delay:.3s}
.face-dots span:nth-child(3n){animation-delay:.6s}
@keyframes dotPulse{0%,100%{opacity:.2;transform:scale(.7)}50%{opacity:1;transform:scale(1)}}
.face-frame .scan-line{position:absolute;left:0;right:0;height:2px;background:var(--accent);box-shadow:0 0 20px var(--accent),0 0 60px var(--accent);animation:scanDown 3s ease-in-out infinite}
@keyframes scanDown{0%{top:10%}50%{top:90%}100%{top:10%}}

/* ═══ STATS ═══ */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:-60px;position:relative;z-index:3}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:28px;text-align:center;transition:.3s}
.stat:hover{border-color:var(--accent);transform:translateY(-4px)}
.stat .n{font-size:36px;font-weight:800;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.stat .l{color:var(--muted);font-size:13px;margin-top:4px}

/* ═══ SECTION ═══ */
section{padding:100px 0}
.section-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border:1px solid var(--line);border-radius:50px;font-size:12px;color:var(--accent);margin-bottom:16px;background:rgba(56,189,248,.05)}
.section-title{font-size:clamp(28px,4vw,42px);font-weight:800;margin-bottom:16px}
.section-desc{color:var(--muted);font-size:16px;max-width:560px;margin-bottom:48px}

/* ═══ SERVICES ═══ */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:24px}
.service-card{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:32px;transition:.4s;position:relative;overflow:hidden}
.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad);opacity:0;transition:.4s}
.service-card:hover{border-color:var(--accent);transform:translateY(-6px)}
.service-card:hover::before{opacity:1}
.service-icon{width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:26px;margin-bottom:20px;background:rgba(56,189,248,.1);border:1px solid rgba(56,189,248,.15)}
.service-card h3{font-size:20px;font-weight:700;margin-bottom:10px}
.service-card p{color:var(--muted);font-size:14px;line-height:1.7}
.service-tag{display:inline-block;padding:4px 12px;border-radius:20px;font-size:11px;margin-top:14px;background:rgba(56,189,248,.08);color:var(--accent);border:1px solid rgba(56,189,248,.15)}

/* ═══ PROJECTS ═══ */
.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:24px}
.project-card{border-radius:20px;overflow:hidden;border:1px solid var(--line);transition:.4s;background:var(--panel)}
.project-card:hover{border-color:var(--accent);transform:translateY(-6px)}
.project-img{height:200px;background:var(--bg2);position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden}
.project-img .emoji{font-size:64px;filter:grayscale(.3)}
.project-img .overlay{position:absolute;inset:0;background:linear-gradient(to bottom,transparent 60%,var(--panel));z-index:1}
.project-body{padding:24px}
.project-body h3{font-size:18px;font-weight:700;margin-bottom:8px}
.project-body p{color:var(--muted);font-size:13px;line-height:1.7}
.project-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.project-tags span{padding:4px 10px;border-radius:20px;font-size:11px;background:rgba(129,140,248,.1);color:var(--accent2);border:1px solid rgba(129,140,248,.15)}

/* ═══ STEPS ═══ */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:24px;counter-reset:step}
.step{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:32px;counter-increment:step;position:relative;transition:.4s}
.step:hover{border-color:var(--accent);transform:translateY(-4px)}
.step::before{content:counter(step);position:absolute;top:-14px;left:24px;width:32px;height:32px;border-radius:50%;background:var(--grad);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;color:#0a0e1a}
.step h3{font-size:17px;font-weight:700;margin:10px 0 8px}
.step p{color:var(--muted);font-size:13px}

/* ═══ CONTACT ═══ */
#contact{background:var(--bg2)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.contact-info{display:flex;flex-direction:column;gap:20px}
.contact-item{display:flex;gap:14px;align-items:flex-start}
.contact-item .ci-icon{width:44px;height:44px;border-radius:12px;background:rgba(56,189,248,.1);border:1px solid rgba(56,189,248,.15);display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.contact-item h4{font-size:14px;font-weight:600;margin-bottom:2px}
.contact-item p{color:var(--muted);font-size:13px}
.contact-form{display:flex;flex-direction:column;gap:14px}
.contact-form input,.contact-form select,.contact-form textarea{padding:14px 18px;border-radius:12px;border:1px solid var(--line);background:var(--panel);color:var(--text);font-size:14px;font-family:inherit;transition:.3s}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:none;border-color:var(--accent)}
.contact-form textarea{min-height:120px;resize:vertical}
.contact-form select{appearance:none;cursor:pointer}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-success{display:none;background:#052e16;border:2px solid #22c55e;border-radius:12px;padding:20px;text-align:center;color:#4ade80;font-weight:600}
.form-success.show{display:block}

/* ═══ FOOTER ═══ */
footer{background:var(--bg);border-top:1px solid var(--line);padding:40px 0}
.footer-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.footer-inner p{color:var(--muted);font-size:13px}
.footer-links{display:flex;gap:20px}
.footer-links a{color:var(--muted);font-size:13px;transition:.3s}
.footer-links a:hover{color:var(--accent)}

/* ═══ ANIMATIONS ═══ */
.fade-up{opacity:0;transform:translateY(40px);transition:opacity .7s,transform .7s}
.fade-up.visible{opacity:1;transform:translateY(0)}

/* ═══ PRICING ═══ */
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:24px;margin-top:48px}
.pricing-card{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:32px;transition:.4s;position:relative;display:flex;flex-direction:column}
.pricing-card:hover{border-color:var(--accent);transform:translateY(-8px)}
.pricing-popular-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--grad);color:#0a0e1a;padding:4px 16px;border-radius:20px;font-size:12px;font-weight:700;letter-spacing:1px}
.pricing-header{margin-bottom:20px}
.pricing-header h3{font-size:20px;font-weight:700;margin-bottom:4px}
.pricing-subtitle{color:var(--muted);font-size:13px}
.pricing-amount{margin:24px 0;display:flex;align-items:baseline;gap:4px}
.price{font-size:36px;font-weight:800;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.currency{font-size:18px;color:var(--muted)}
.period{font-size:12px;color:var(--muted);margin-left:auto}
.pricing-features{list-style:none;margin:24px 0;flex-grow:1}
.pricing-features li{padding:8px 0;color:var(--text);font-size:14px;border-bottom:1px solid var(--line)}
.pricing-features li:last-child{border-bottom:none}

/* ═══ RESPONSIVE ═══ */
@media(max-width:900px){
  .nav-links{display:none}
  .hamburger{display:flex}
  .stats{grid-template-columns:repeat(2,1fr);margin-top:-30px}
  .face-frame{display:none}
  .contact-grid{grid-template-columns:1fr}
  .hero-content h1{font-size:36px}
  .services-grid,.projects-grid,.pricing-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
}
/* ═══ REFERANS LOGOLARI ═══ */
.ref-logos{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.ref-logo-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:28px 16px 20px;text-align:center;transition:.4s;display:flex;flex-direction:column;align-items:center;gap:14px}
.ref-logo-card:hover{transform:translateY(-6px);border-color:rgba(56,189,248,.25);box-shadow:0 12px 40px rgba(0,0,0,.3)}
.ref-logo-card img{width:100px;height:100px;object-fit:contain;border-radius:50%;background:#fff;padding:8px}
.ref-logo-card span{font-size:13px;font-weight:600;color:var(--muted)}

@media(max-width:900px){.ref-logos{grid-template-columns:repeat(3,1fr)}}
@media(max-width:480px){
  .stats{grid-template-columns:1fr}
  .hero-btns{flex-direction:column}
  .btn{text-align:center}
  .steps{grid-template-columns:1fr}
  .ref-logos{grid-template-columns:repeat(2,1fr)}
}