/* ============ EruMarketing — gedeelde huisstijl ============ */
:root{
  --bg:#070709; --bg2:#0c0c11; --card:#0f0f15; --card2:#13131b;
  --line:rgba(255,255,255,.09); --line2:rgba(255,255,255,.16);
  --text:#f5f5f8; --muted:#9b9baa; --muted2:#6a6a78;
  --g1:#ff4d8d; --g2:#a24de8; --g3:#5b7cfa;
  --grad:linear-gradient(120deg,var(--g1),var(--g2),var(--g3));
  --maxw:1240px;
  --disp:'Clash Display','Inter',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Inter',system-ui,sans-serif;line-height:1.7;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,.disp{font-family:var(--disp);font-weight:600;line-height:1.04;letter-spacing:-.015em}
a{color:inherit;text-decoration:none}
img,video{display:block;max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
section{position:relative}
::selection{background:var(--g2);color:#fff}

/* Achtergrondgloed: statische radial-gradients i.p.v. geanimeerde blur-lagen (veel sneller) */
.glow{position:absolute;inset:0;pointer-events:none;z-index:0;background:
  radial-gradient(600px 420px at 12% -5%, rgba(255,77,141,.14), transparent 60%),
  radial-gradient(700px 480px at 95% 8%, rgba(91,124,250,.13), transparent 60%),
  radial-gradient(520px 420px at 45% 108%, rgba(162,77,232,.12), transparent 60%)}

/* ---------- Header ---------- */
header{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
header.scrolled{background:rgba(7,7,9,.78);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--disp);font-weight:700;font-size:21px}
.brand img{height:34px;width:auto}
.menu{display:flex;align-items:center;gap:32px}
.menu a{font-size:15px;color:var(--muted);transition:color .2s;position:relative}
.menu a:hover,.menu a.active{color:var(--text)}
.menu a.active::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;border-radius:2px;background:var(--grad)}
.btn{display:inline-flex;align-items:center;gap:9px;border-radius:100px;padding:13px 22px;font-size:15px;font-weight:500;
  font-family:'Inter';cursor:pointer;border:none;transition:transform .22s,box-shadow .22s,opacity .22s}
.btn:hover{transform:translateY(-2px)}
.btn-grad{background:var(--grad);color:#fff;box-shadow:0 8px 30px rgba(162,77,232,.35)}
.btn-wa{background:#25D366;color:#06301a}
.btn-ghost{background:transparent;border:1px solid var(--line2);color:var(--text)}
.btn-ghost:hover{background:rgba(255,255,255,.06)}
.burger{display:none;background:none;border:none;color:var(--text);font-size:26px;cursor:pointer}

#mobileMenu{position:fixed;inset:0;z-index:99;background:rgba(7,7,9,.97);backdrop-filter:blur(10px);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;opacity:0;visibility:hidden;transition:opacity .3s}
#mobileMenu.open{opacity:1;visibility:visible}
#mobileMenu a{font-family:var(--disp);font-size:30px;font-weight:600}
#mobileMenu .close{position:absolute;top:20px;right:26px;font-size:30px;background:none;border:none;color:var(--text);cursor:pointer}

/* ---------- Reveal-animaties ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1);
  transition-delay:var(--d,0s)}
.rv.in{opacity:1;transform:none}
.rv-scale{opacity:0;transform:scale(.94);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0s)}
.rv-scale.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .rv,.rv-scale{opacity:1;transform:none;transition:none}
  .marquee-track{animation:none}
}

/* ---------- Hero ---------- */
.hero{min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:130px 0 60px;overflow:hidden}
.kicker{font-size:13px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);display:inline-flex;align-items:center;gap:10px}
.kicker::before{content:"";width:26px;height:2px;border-radius:2px;background:var(--grad)}
.hero h1{font-size:clamp(44px,7.2vw,96px);font-weight:600;max-width:13ch;margin:22px 0 24px}
.hero p.lead{max-width:520px;font-size:clamp(16px,1.8vw,19px);color:var(--muted)}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;margin-top:38px}
.scroll-hint{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);font-size:11px;letter-spacing:.25em;
  text-transform:uppercase;color:var(--muted2);animation:hint 2.2s ease-in-out infinite}
@keyframes hint{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,8px)}}

/* Parallax-laagjes (alleen transform, GPU-vriendelijk) */
.px{will-change:transform}

/* ---------- SVG-lijntekeningen (tekenen zichzelf in beeld) ---------- */
.draw path,.draw circle,.draw rect,.draw line,.draw polyline{stroke-dasharray:var(--len,600);stroke-dashoffset:var(--len,600)}
.draw.in path,.draw.in circle,.draw.in rect,.draw.in line,.draw.in polyline{animation:draw 1.6s cubic-bezier(.4,0,.2,1) forwards}
@keyframes draw{to{stroke-dashoffset:0}}

/* ---------- Marquee ---------- */
.marquee{overflow:hidden;white-space:nowrap;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0}
.marquee-track{display:inline-block;animation:marq 30s linear infinite}
.marquee span{font-family:var(--disp);font-weight:600;font-size:22px;color:var(--muted2);margin:0 34px}
.marquee span b{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:600}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- Hoofdstukken (verhaal op home) ---------- */
.chapter{min-height:92svh;display:flex;align-items:center;padding:90px 0;overflow:hidden}
.chapter .num{font-family:var(--disp);font-size:13px;letter-spacing:.3em;color:var(--muted2)}
.chapter h2{font-size:clamp(36px,5vw,64px);margin:16px 0 18px;max-width:15ch}
.chapter p{max-width:480px;color:var(--muted);font-size:17px}
.ch-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;width:100%}
.ch-grid.flip>.ch-visual{order:-1}
.ch-visual{position:relative;min-height:340px;display:flex;align-items:center;justify-content:center}
.ch-visual svg.icon{width:min(320px,70%);height:auto;overflow:visible}

/* telefoon-mockup met video */
.phone{width:min(250px,60vw);border-radius:34px;border:1px solid var(--line2);background:#000;padding:10px;
  box-shadow:0 30px 80px rgba(0,0,0,.6),0 0 60px rgba(162,77,232,.18);transform:rotate(-4deg)}
.phone video{border-radius:26px;width:100%;aspect-ratio:9/16;object-fit:cover}
.phone.b{transform:rotate(5deg) translateY(30px);position:absolute;right:4%;z-index:-1;opacity:.6;width:min(210px,50vw)}

/* browser-mockup voor websites */
.browser{border-radius:14px;border:1px solid var(--line2);background:var(--card);overflow:hidden;
  box-shadow:0 30px 80px rgba(0,0,0,.55)}
.browser .bar{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line);background:var(--card2)}
.browser .bar i{width:10px;height:10px;border-radius:50%;background:var(--line2);display:inline-block}
.browser .bar i:nth-child(1){background:#ff5f57}.browser .bar i:nth-child(2){background:#febc2e}.browser .bar i:nth-child(3){background:#28c840}
.browser .bar span{margin-left:10px;font-size:12px;color:var(--muted2);font-family:'Inter'}
.browser img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}

/* ---------- Kaarten / grids ---------- */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:30px;transition:transform .3s,border-color .3s}
.card:hover{transform:translateY(-5px);border-color:var(--line2)}
.card h3{font-size:22px;margin:14px 0 10px}
.card p{color:var(--muted);font-size:15px}
.card .ico{width:46px;height:46px;border-radius:12px;background:rgba(255,255,255,.05);border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;font-size:22px}
.tag{display:inline-block;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);
  border:1px solid var(--line2);border-radius:100px;padding:5px 13px}

/* video-portfolio */
.reelgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px}
.reel{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:var(--card);cursor:pointer;
  transition:transform .3s,border-color .3s}
.reel:hover{transform:translateY(-5px);border-color:var(--line2)}
.reel video{width:100%;aspect-ratio:9/16;object-fit:cover}
.reel.wide video{aspect-ratio:16/9}
.reel figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 14px 12px;font-size:14px;
  background:linear-gradient(transparent,rgba(0,0,0,.82))}
.reel figcaption b{display:block;font-family:var(--disp);font-weight:600}
.reel figcaption span{color:var(--muted);font-size:12px;letter-spacing:.06em;text-transform:uppercase}

/* sectiekoppen */
.sec{padding:110px 0}
.sec-head h2{font-size:clamp(34px,4.6vw,58px);margin:14px 0 14px;max-width:16ch}
.sec-head p{max-width:520px;color:var(--muted);font-size:17px}

/* bruiloft-cinematic */
.cine{border-radius:24px;border:1px solid var(--line2);overflow:hidden;position:relative;
  background:linear-gradient(140deg,#14080f,#0a0a14 55%,#080810);padding:clamp(30px,6vw,80px)}
.cine::before{content:"";position:absolute;inset:0;background:
  radial-gradient(500px 300px at 85% 20%, rgba(255,77,141,.16), transparent 60%),
  radial-gradient(420px 300px at 10% 90%, rgba(91,124,250,.13), transparent 60%);pointer-events:none}
.cine .filmstrip{position:absolute;top:0;bottom:0;right:clamp(10px,4vw,50px);width:52px;opacity:.2;
  background:repeating-linear-gradient(to bottom,transparent 0 10px,var(--text) 10px 26px);
  -webkit-mask:linear-gradient(to bottom,transparent,#000 20%,#000 80%,transparent)}

/* contact */
.contact-hero{padding:170px 0 60px}
.contact-card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:34px}
.contact-card h3{font-size:21px;margin-bottom:8px}
.contact-card p{color:var(--muted);font-size:15px;margin-bottom:18px}
.soon{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--g2);border:1px dashed var(--line2);
  border-radius:100px;padding:5px 13px;display:inline-block}

/* footer */
footer{border-top:1px solid var(--line);padding:56px 0 40px;margin-top:60px}
.foot{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:flex-start}
.foot .brand img{height:30px}
.foot nav{display:flex;gap:22px;flex-wrap:wrap}
.foot nav a{color:var(--muted);font-size:14px}
.foot nav a:hover{color:var(--text)}
.foot .soc{display:flex;gap:14px;font-size:20px}
.foot .soc a{color:var(--muted)}.foot .soc a:hover{color:var(--text)}
.foot small{display:block;width:100%;color:var(--muted2);font-size:12.5px;margin-top:26px}

/* ---------- Responsief ---------- */
@media (max-width:980px){
  .menu{display:none}
  .burger{display:block}
  .ch-grid{grid-template-columns:1fr;gap:36px}
  .ch-grid.flip>.ch-visual{order:0}
  .grid3{grid-template-columns:1fr 1fr}
  .grid2{grid-template-columns:1fr}
  .chapter{min-height:auto}
}
@media (max-width:620px){
  .grid3{grid-template-columns:1fr}
  .hero h1{font-size:clamp(38px,11vw,54px)}
  .phone.b{display:none}
}