/* ===================================================
   PixelProza.nl — Design System CSS
   Stijl: neon / cyberpunk op diepe paarse achtergrond
   Fonts: Orbitron (display), Rajdhani (nav/headers), Exo 2 (body)
=================================================== */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700;800;900&family=Rajdhani:wght@300;400;500;600;700&family=Exo+2:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,300;1,400;1,500&display=swap');

/* ===== RESET ===== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

/* ===== CSS VARIABELEN ===== */
:root{
  /* Neonkleuren */
  --neon-blue:#00D4FF;
  --neon-purple:#8B5CF6;
  --neon-magenta:#EC4899;
  --neon-orange:#F97316;
  --neon-cyan:#06B6D4;
  --neon-pink:#F472B6;

  /* Achtergrond layers */
  --bg-0:#030014;
  --bg-1:#0A0520;
  --bg-2:#140B30;
  --bg-3:#1E1045;

  /* Borders */
  --bdr:#2D1B69;
  --bdr-l:#4C2F9E;

  /* Tekstkleuren */
  --t-white:#F0F0FF;
  --t-light:#C4B5FD;
  --t-muted:#8B7DC8;
  --t-dim:#5B4D8A;

  /* Fontfamilies */
  --fd:'Orbitron',sans-serif;
  --fh:'Rajdhani',sans-serif;
  --fb:'Exo 2',sans-serif;

  /* Glow effects */
  --glow-blue:0 0 20px rgba(0,212,255,0.3);
  --glow-purple:0 0 20px rgba(139,92,246,0.3);
  --glow-magenta:0 0 20px rgba(236,72,153,0.3);
}

/* ===== BODY & GLOBALS ===== */
body{
  background:var(--bg-0);
  color:var(--t-white);
  font-family:var(--fb);
  overflow-x:hidden;
}

/* Geanimeerde achtergrond gradiënten */
body::before{
  content:'';
  position:fixed;inset:0;
  background:
    radial-gradient(ellipse at 20% 50%,rgba(139,92,246,.08)0%,transparent 50%),
    radial-gradient(ellipse at 80% 20%,rgba(0,212,255,.06)0%,transparent 50%),
    radial-gradient(ellipse at 50% 80%,rgba(236,72,153,.05)0%,transparent 50%);
  pointer-events:none;z-index:0;
}

/* Grid patroon overlay */
body::after{
  content:'';
  position:fixed;inset:0;
  background-image:
    linear-gradient(rgba(139,92,246,.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(139,92,246,.03) 1px,transparent 1px);
  background-size:60px 60px;
  pointer-events:none;z-index:0;
}

::selection{background:rgba(139,92,246,.4);color:#fff}
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:var(--bg-0)}
::-webkit-scrollbar-thumb{background:var(--bdr);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--neon-purple)}

/* ===== LAYOUT ===== */
.wrap{max-width:1200px;margin:0 auto;padding:0 20px;position:relative;z-index:1}
a{transition:all .3s}

/* ===== HEADER ===== */
.header{
  background:rgba(3,0,20,.9);
  backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(139,92,246,.2);
  padding:14px 0;
  position:sticky;top:0;z-index:100;
}
.hdr{display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;gap:14px}
.logo-icon{
  width:48px;height:48px;border-radius:12px;
  background:linear-gradient(135deg,var(--neon-purple),var(--neon-magenta));
  display:flex;align-items:center;justify-content:center;
  font-size:22px;
  box-shadow:var(--glow-purple);
  position:relative;overflow:hidden;
}
.logo-icon::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,transparent 40%,rgba(255,255,255,.2)60%,transparent 70%);
}
.logo-t{font-family:var(--fd);font-size:clamp(18px,2.5vw,24px);font-weight:700;letter-spacing:1px}
.logo-t .px{background:linear-gradient(90deg,var(--neon-blue),var(--neon-purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.logo-t .pr{background:linear-gradient(90deg,var(--neon-magenta),var(--neon-orange));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.logo-t .nl{color:var(--t-muted);font-weight:400;font-size:.8em}
.logo-sub{font-family:var(--fh);font-size:11px;color:var(--t-muted);letter-spacing:3px;text-transform:uppercase;margin-top:2px}

.nav-l{display:flex;align-items:center;gap:0;flex-wrap:wrap}
.nav-l a{
  color:var(--t-light);
  font-family:var(--fh);font-size:14px;font-weight:500;letter-spacing:1px;
  text-decoration:none;padding:10px 18px;
  position:relative;text-transform:uppercase;
}
.nav-l a::after{
  content:'';position:absolute;bottom:0;left:50%;
  width:0;height:2px;
  background:linear-gradient(90deg,var(--neon-blue),var(--neon-purple));
  transition:all .3s;transform:translateX(-50%);
}
.nav-l a:hover{color:#fff;text-shadow:var(--glow-blue)}
.nav-l a:hover::after{width:70%}

/* ===== HERO ===== */
.hero{padding:80px 0 60px;position:relative;overflow:hidden}
.hero::before{
  content:'';
  position:absolute;top:-50%;left:-20%;width:140%;height:200%;
  background:
    radial-gradient(ellipse at 30% 50%,rgba(139,92,246,.12)0%,transparent 50%),
    radial-gradient(ellipse at 70% 30%,rgba(0,212,255,.1)0%,transparent 40%),
    radial-gradient(ellipse at 50% 70%,rgba(236,72,153,.08)0%,transparent 40%);
  animation:heroGlow 8s ease-in-out infinite alternate;
  pointer-events:none;
}
@keyframes heroGlow{0%{transform:translate(0,0)}100%{transform:translate(2%,-2%)}}

.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:50px;align-items:center}
.hero h1{font-family:var(--fd);font-size:clamp(32px,4vw,52px);font-weight:800;line-height:1.15;letter-spacing:1px;margin-bottom:20px}
.hero h1 .line1{display:block;background:linear-gradient(90deg,var(--neon-blue),var(--neon-cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero h1 .line2{display:block;background:linear-gradient(90deg,var(--neon-purple),var(--neon-magenta));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero h1 .line3{display:block;color:var(--t-light);font-size:.6em;font-weight:500}
.hero-desc{font-family:var(--fb);font-size:18px;color:var(--t-light);line-height:1.7;margin-bottom:30px;max-width:520px}

/* ===== BUTTONS ===== */
.hero-btns{display:flex;gap:15px;flex-wrap:wrap}
.btn-glow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--fh);font-size:15px;font-weight:600;letter-spacing:1px;
  text-transform:uppercase;text-decoration:none;
  padding:14px 32px;border-radius:8px;
  transition:all .3s;
  position:relative;overflow:hidden;
}
.btn-glow::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,transparent 40%,rgba(255,255,255,.1) 50%,transparent 60%);
  transform:translateX(-100%);transition:transform .5s;
}
.btn-glow:hover::before{transform:translateX(100%)}
.btn-primary{background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));color:#fff;box-shadow:var(--glow-purple)}
.btn-primary:hover{box-shadow:0 0 30px rgba(139,92,246,.5),0 0 60px rgba(0,212,255,.2);transform:translateY(-2px)}
.btn-secondary{background:transparent;color:var(--neon-blue);border:1px solid var(--bdr);backdrop-filter:blur(10px)}
.btn-secondary:hover{border-color:var(--neon-blue);box-shadow:var(--glow-blue);background:rgba(0,212,255,.05)}
.btn-cta{display:inline-block;font-family:var(--fd);font-size:13px;font-weight:700;letter-spacing:2px;color:#fff;text-decoration:none;padding:14px 45px;border-radius:8px;background:linear-gradient(135deg,var(--neon-purple),var(--neon-magenta));box-shadow:var(--glow-magenta);transition:all .3s}
.btn-cta:hover{box-shadow:0 0 30px rgba(236,72,153,.4),0 0 60px rgba(139,92,246,.2);transform:translateY(-2px)}
.btn-meer{display:block;text-align:right;margin-top:15px;font-family:var(--fh);font-size:13px;color:var(--neon-cyan);text-decoration:none;padding:6px 14px;border:1px solid rgba(139,92,246,.2);border-radius:6px;width:fit-content;margin-left:auto;transition:all .3s}
.btn-meer:hover{border-color:var(--neon-cyan);box-shadow:var(--glow-blue);background:rgba(0,212,255,.05)}

/* ===== HERO VISUAL ===== */
.hero-visual{position:relative;display:flex;align-items:center;justify-content:center;height:400px}
.hero-orb{
  width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,rgba(0,212,255,.15),rgba(139,92,246,.1),rgba(236,72,153,.08));
  border:1px solid rgba(139,92,246,.2);
  position:relative;
  animation:float 6s ease-in-out infinite;
}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-15px)}}
.hero-orb::before{content:'📖';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:80px;filter:drop-shadow(0 0 20px rgba(139,92,246,.5))}
.hero-orb::after{content:'🚀';position:absolute;top:15%;right:10%;font-size:40px;animation:rocketBob 3s ease-in-out infinite;filter:drop-shadow(0 0 15px rgba(249,115,22,.5))}
@keyframes rocketBob{0%,100%{transform:translate(0,0) rotate(-30deg)}50%{transform:translate(5px,-10px) rotate(-25deg)}}

/* Zwevende pixels rondom orb */
.pixel{position:absolute;border-radius:2px;animation:pixelFloat 4s ease-in-out infinite}
@keyframes pixelFloat{0%,100%{opacity:.8;transform:translateY(0)}50%{opacity:1;transform:translateY(-12px)}}
.px1{width:10px;height:10px;background:var(--neon-magenta);top:20%;left:5%;animation-delay:0s}
.px2{width:7px;height:7px;background:var(--neon-blue);top:35%;left:0%;animation-delay:.5s}
.px3{width:12px;height:12px;background:var(--neon-orange);top:10%;left:15%;animation-delay:1s}
.px4{width:8px;height:8px;background:var(--neon-purple);top:50%;left:8%;animation-delay:1.5s}
.px5{width:6px;height:6px;background:var(--neon-cyan);top:60%;left:2%;animation-delay:.8s}
.px6{width:9px;height:9px;background:var(--neon-pink);top:15%;left:25%;animation-delay:1.2s}
.px7{width:5px;height:5px;background:var(--neon-blue);bottom:25%;right:5%;animation-delay:2s}
.px8{width:8px;height:8px;background:var(--neon-purple);bottom:35%;right:0%;animation-delay:.3s}

/* ===== SECTIE DIVIDER ===== */
.sdiv{display:flex;align-items:center;gap:20px;padding:50px 0 25px}
.sdiv .l{flex:1;height:1px}
.sdiv .ll{background:linear-gradient(90deg,transparent,var(--bdr))}
.sdiv .lr{background:linear-gradient(90deg,var(--bdr),transparent)}
.sdiv h2{font-family:var(--fd);font-size:clamp(18px,2.2vw,26px);font-weight:700;letter-spacing:2px;white-space:nowrap;background:linear-gradient(90deg,var(--neon-blue),var(--neon-purple),var(--neon-magenta));-webkit-background-clip:text;-webkit-text-fill-color:transparent}

/* ===== SERVICES GRID ===== */
.services{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:20px 0 50px}
.svc{background:rgba(14,5,40,.6);border:1px solid rgba(139,92,246,.15);border-radius:12px;padding:0;overflow:hidden;transition:all .4s;cursor:pointer;position:relative}
.svc::before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(139,92,246,.05));pointer-events:none;transition:all .4s}
.svc:hover{border-color:rgba(139,92,246,.4);transform:translateY(-6px);box-shadow:0 15px 40px rgba(139,92,246,.15)}
.svc:hover::before{background:linear-gradient(180deg,transparent 40%,rgba(139,92,246,.1))}
.svc-img{width:100%;aspect-ratio:4/3;background:linear-gradient(135deg,var(--bg-2),var(--bg-3));display:flex;align-items:center;justify-content:center;font-size:48px;position:relative;overflow:hidden}
.svc-img::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(3,0,20,.7))}
.svc-body{padding:18px 16px 22px}
.svc-body h5{font-family:var(--fh);font-size:17px;font-weight:700;color:var(--t-white);margin-bottom:6px;letter-spacing:.5px}
.svc-body p{font-family:var(--fb);font-size:13px;color:var(--t-muted);line-height:1.6}

/* ===== FEATURED SECTIE ===== */
.feat-grid{display:grid;grid-template-columns:1.8fr 1fr;gap:25px;padding:20px 0 50px}
.feat-main{background:rgba(14,5,40,.6);border:1px solid rgba(139,92,246,.15);border-radius:12px;padding:30px;position:relative;overflow:hidden}
.feat-main::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--neon-blue),var(--neon-purple),var(--neon-magenta));opacity:.6}
.feat-label{font-family:var(--fh);font-size:12px;text-transform:uppercase;letter-spacing:3px;color:var(--neon-cyan);font-weight:600;margin-bottom:15px}
.feat-inner{display:grid;grid-template-columns:1fr 1.3fr;gap:25px;align-items:center}
.feat-title{font-family:var(--fd);font-size:clamp(22px,2.5vw,32px);font-weight:700;line-height:1.2;margin-bottom:8px;background:linear-gradient(90deg,var(--neon-blue),var(--neon-purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.feat-sub{font-family:var(--fb);font-size:18px;font-style:italic;color:var(--t-muted);margin-bottom:20px}
.feat-img{width:100%;aspect-ratio:16/10;border-radius:8px;background:linear-gradient(135deg,var(--bg-2),var(--bg-3));border:1px solid rgba(139,92,246,.15);display:flex;align-items:center;justify-content:center;font-size:60px;position:relative;overflow:hidden}
.feat-img::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,transparent 40%,rgba(0,212,255,.05)60%)}
.feat-tabs{display:flex;gap:0;padding-top:18px;margin-top:20px;border-top:1px solid rgba(139,92,246,.1);flex-wrap:wrap}
.feat-tabs a{color:var(--t-muted);font-family:var(--fh);font-size:14px;text-decoration:none;padding:6px 16px;border-bottom:2px solid transparent;transition:all .3s;font-weight:500}
.feat-tabs a:hover,.feat-tabs a.active{color:var(--neon-cyan);border-bottom-color:var(--neon-cyan)}

.feat-side{background:rgba(14,5,40,.6);border:1px solid rgba(139,92,246,.15);border-radius:12px;padding:25px}
.feat-side .feat-label{margin-bottom:20px}
.side-item{display:grid;grid-template-columns:80px 1fr;gap:12px;align-items:center;padding:12px 0}
.side-item+.side-item{border-top:1px solid rgba(139,92,246,.08)}
.side-thumb{width:80px;height:56px;border-radius:6px;background:linear-gradient(135deg,var(--bg-2),var(--bg-3));border:1px solid rgba(139,92,246,.1);display:flex;align-items:center;justify-content:center;font-size:24px}
.side-item h5{font-family:var(--fh);font-size:15px;font-weight:600;color:var(--t-white);margin-bottom:2px}
.side-item p{font-family:var(--fb);font-size:12px;color:var(--t-muted);font-style:italic}

/* ===== PUBLICATIES & CTA ===== */
.bottom-grid{display:grid;grid-template-columns:1fr 1fr;gap:35px;padding:20px 0 50px}
.books-row{display:flex;gap:15px;justify-content:center;flex-wrap:wrap}
.book{
  width:140px;height:190px;border-radius:8px;
  background:linear-gradient(135deg,var(--bg-2),var(--bg-3));
  border:1px solid rgba(139,92,246,.2);
  display:flex;align-items:center;justify-content:center;
  flex-direction:column;gap:8px;
  color:var(--t-white);font-family:var(--fh);font-size:13px;font-weight:600;
  text-align:center;padding:15px;
  cursor:pointer;transition:all .35s;
  position:relative;overflow:hidden;
}
.book::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;border-radius:8px 8px 0 0}
.book:nth-child(1)::before{background:linear-gradient(90deg,var(--neon-blue),var(--neon-cyan))}
.book:nth-child(2)::before{background:linear-gradient(90deg,var(--neon-purple),var(--neon-magenta))}
.book:nth-child(3)::before{background:linear-gradient(90deg,var(--neon-orange),var(--neon-magenta))}
.book .emoji{font-size:36px;margin-bottom:4px}
.book:hover{transform:translateY(-6px) rotate(-1deg);box-shadow:0 12px 30px rgba(139,92,246,.2);border-color:rgba(139,92,246,.4)}

.cta-area{text-align:center}
.cta-area .cta-img{width:100%;aspect-ratio:5/2.2;border-radius:8px;background:linear-gradient(135deg,var(--bg-2),var(--bg-3));border:1px solid rgba(139,92,246,.15);display:flex;align-items:center;justify-content:center;font-size:48px;margin-bottom:15px}
.cta-area .features{font-family:var(--fb);font-size:15px;color:var(--t-muted);font-style:italic;margin-bottom:20px}

/* ===== FOOTER ===== */
.footer{background:rgba(3,0,20,.95);border-top:1px solid rgba(139,92,246,.15);padding:40px 0;margin-top:20px}
.ft-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px}
.ft-grid h4{font-family:var(--fd);font-size:18px;font-weight:700;margin-bottom:10px;background:linear-gradient(90deg,var(--neon-blue),var(--neon-purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.ft-grid h5{font-family:var(--fh);font-size:13px;text-transform:uppercase;letter-spacing:2px;font-weight:600;color:var(--neon-cyan);margin-bottom:10px}
.ft-grid p{font-family:var(--fb);font-size:14px;color:var(--t-dim);line-height:1.7}
.ft-links a{display:block;color:var(--t-dim);font-family:var(--fb);font-size:14px;text-decoration:none;padding:3px 0;transition:color .3s}
.ft-links a:hover{color:var(--neon-cyan)}
.ft-bottom{text-align:center;margin-top:30px;padding-top:20px;border-top:1px solid rgba(139,92,246,.08)}
.ft-bottom p{font-family:var(--fb);font-size:12px;color:var(--t-dim)}

/* ===== ANIMATIES ===== */
@keyframes fadeUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
.hero-grid{animation:fadeUp .8s ease-out}
.svc:nth-child(1){animation:fadeUp .5s ease-out .1s both}
.svc:nth-child(2){animation:fadeUp .5s ease-out .2s both}
.svc:nth-child(3){animation:fadeUp .5s ease-out .3s both}
.svc:nth-child(4){animation:fadeUp .5s ease-out .4s both}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero-desc{margin-left:auto;margin-right:auto}
  .hero-btns{justify-content:center}
  .hero-visual{height:300px}
  .services{grid-template-columns:repeat(2,1fr)}
  .feat-grid{grid-template-columns:1fr}
  .bottom-grid{grid-template-columns:1fr}
}
@media(max-width:768px){
  .hdr{flex-direction:column;gap:10px}
  .nav-l a{padding:8px 12px;font-size:12px}
  .hero{padding:50px 0 40px}
  .hero-orb{width:240px;height:240px}
  .feat-inner{grid-template-columns:1fr}
  .ft-grid{grid-template-columns:1fr;gap:25px}
}
@media(max-width:480px){
  .services{grid-template-columns:1fr}
  .books-row{justify-content:center}
  .book{width:120px;height:160px}
}