:root{
  --bg:#070711;--panel:#101026;--panel2:#151530;--text:#f5f7ff;--muted:#b9bad4;
  --pink:#ff2fb3;--cyan:#00e5ff;--yellow:#ffe75c;--line:rgba(255,255,255,.14);
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;font-family:Arial,Helvetica,sans-serif;background:radial-gradient(circle at top left,#1b1140,var(--bg) 42%);color:var(--text)}
a{color:inherit}.site-header{position:sticky;top:0;z-index:20;background:rgba(7,7,17,.78);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:12px 22px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:900;letter-spacing:.5px}.brand img{width:48px;height:48px;border-radius:12px;object-fit:cover}.brand span{font-size:22px;color:var(--cyan)}nav{display:flex;gap:22px}nav a{text-decoration:none;color:var(--muted);font-weight:700}nav a:hover{color:var(--cyan)}
.hero{min-height:78vh;position:relative;overflow:hidden;display:grid;grid-template-columns:1.2fr .8fr;gap:34px;align-items:center;padding:90px 7vw;background:linear-gradient(90deg,rgba(7,7,17,.88),rgba(7,7,17,.58)),url("66276826_2565744826790082_7061017455434399744_n.jpg");background-size:cover;background-position:center;background-attachment:scroll}.hero-bg{position:absolute;inset:0;background:radial-gradient(circle at 18% 30%,rgba(0,229,255,.22),transparent 34%),radial-gradient(circle at 72% 42%,rgba(255,47,179,.22),transparent 35%);filter:blur(1px)}.hero-content,.hero-card{position:relative}.label{color:var(--cyan);text-transform:uppercase;letter-spacing:3px;font-size:13px;font-weight:900}.hero h1{font-size:clamp(42px,7vw,86px);line-height:.95;margin:12px 0;text-shadow:0 0 34px rgba(0,229,255,.28)}.subtitle{font-size:21px;color:var(--muted);line-height:1.55;max-width:720px}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}.button{display:inline-block;padding:14px 20px;border-radius:999px;text-decoration:none;font-weight:900;border:1px solid var(--line)}.primary{background:linear-gradient(90deg,var(--pink),var(--cyan));color:#05050b;border:0}.ghost{background:rgba(255,255,255,.08)}.hero-card img{width:100%;border-radius:32px;border:1px solid var(--line);box-shadow:0 30px 90px rgba(0,0,0,.45)}
.section{max-width:1180px;margin:auto;padding:88px 22px}.intro{text-align:center;max-width:900px}.section h2{font-size:clamp(30px,4vw,52px);margin:0 0 16px}.section p{color:var(--muted);line-height:1.65}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.card,.fb-video-card,.youtube-card,.contact-box{background:linear-gradient(180deg,rgba(255,255,255,.09),rgba(255,255,255,.035));border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.25)}.card img{width:100%;height:180px;object-fit:cover;display:block}.card div{padding:22px}.card h3,.fb-video-card h3,.youtube-card h3{margin:0 0 10px;font-size:22px}.split{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:32px}.partners-section{grid-template-columns:1fr 1.25fr 1fr}.checklist{columns:2;color:var(--muted);line-height:2}.partner-services{columns:1}.gallery{columns:3 260px;column-gap:16px}.gallery img{width:100%;margin:0 0 16px;border-radius:22px;border:1px solid var(--line);cursor:pointer;break-inside:avoid;box-shadow:0 18px 50px rgba(0,0,0,.28)}
.section-title{max-width:780px;margin-bottom:30px}.youtube-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:34px}.youtube-frame{aspect-ratio:16/9;width:100%;border:0;border-radius:26px 26px 0 0;background:#000;display:block}.youtube-info,.fb-video-info{padding:20px}.facebook-video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.fb-preview{position:relative;display:block;aspect-ratio:16/9;width:100%;overflow:hidden;background:#000;border-radius:26px 26px 0 0}.fb-preview img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s ease,filter .25s ease}.fb-preview:hover img{transform:scale(1.04);filter:brightness(.85)}.play-badge{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:72px;height:72px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.20);border:3px solid rgba(255,255,255,.85);font-size:28px;line-height:1;color:#fff;text-shadow:0 2px 8px rgba(0,0,0,.7);padding-left:5px}.fb-frame-wrap{aspect-ratio:16/9;width:100%;overflow:hidden;background:#000;border-radius:26px 26px 0 0}.fb-frame-wrap iframe{width:100%;height:100%;border:0;display:block}.video-links{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}.video-tile{padding:18px 22px;border-radius:18px;border:1px solid var(--line);background:rgba(255,255,255,.07);text-decoration:none;font-weight:900}.video-tile:hover{border-color:var(--cyan)}
.contact{max-width:920px}.contact-box{padding:32px}.contact-form{display:grid;gap:14px;margin-top:20px}label{color:var(--muted);font-weight:800}input,textarea{width:100%;margin-top:8px;padding:15px 17px;border-radius:16px;border:1px solid var(--line);background:rgba(0,0,0,.28);color:var(--text)}button{cursor:pointer}.contact-actions{margin-top:18px}footer{border-top:1px solid var(--line);padding:30px 22px;text-align:center;color:var(--muted)}footer a{color:var(--cyan)}.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.88);z-index:50;display:none;align-items:center;justify-content:center;padding:26px}.lightbox.open{display:flex}.lightbox img{max-width:94vw;max-height:88vh;border-radius:18px}.lightbox button{position:absolute;top:18px;right:24px;font-size:44px;background:transparent;border:0;color:white}.reveal{opacity:0;transform:translateY(20px);transition:.6s}.reveal.visible{opacity:1;transform:none}.delay{transition-delay:.12s}
@media(max-width:980px){.hero{grid-template-columns:1fr}.cards,.youtube-grid,.facebook-video-grid{grid-template-columns:1fr 1fr}.split{grid-template-columns:1fr}.hero-card{max-width:520px}}@media(max-width:700px){.site-header{align-items:flex-start;gap:12px;flex-direction:column}nav{flex-wrap:wrap;gap:14px}.cards,.youtube-grid,.facebook-video-grid{grid-template-columns:1fr}.section{padding:62px 18px}.checklist{columns:1}.hero{padding:62px 18px}.hero h1{font-size:42px}}

.partners-block .partner-text{margin-bottom:18px}
.partner-links{display:flex;flex-direction:column;gap:14px;margin-top:10px}
.partner-link{display:inline-flex;align-items:center;gap:12px;width:max-content;max-width:100%;padding:12px 16px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.06);text-decoration:none;font-weight:900;color:#fff}
.partner-link:hover{border-color:var(--cyan);box-shadow:0 0 24px rgba(0,224,255,.18)}
.partner-link img{width:32px;height:32px;border-radius:8px;object-fit:contain;background:#fff}
@media(max-width:700px){.partner-link{width:100%;box-sizing:border-box}.partner-links{width:100%}}

.partner-center-image{display:flex;align-items:center;justify-content:center}
.partner-center-image img{width:100%;max-width:380px;border-radius:18px;border:1px solid var(--line);box-shadow:0 22px 60px rgba(0,0,0,.35);object-fit:cover}
@media(max-width:980px){.partners-section{grid-template-columns:1fr}.partner-center-image{justify-content:flex-start}.partner-center-image img{max-width:420px}}

/* Extra flitsende afwerking */
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;background:linear-gradient(115deg,transparent 0 42%,rgba(0,229,255,.08) 46%,transparent 51% 100%);animation:sweep 8s linear infinite;opacity:.75}@keyframes sweep{0%{transform:translateX(-120%)}100%{transform:translateX(120%)}}
.site-header::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:linear-gradient(90deg,transparent,var(--cyan),var(--pink),transparent);opacity:.9}.brand span::after{content:""}.hero{border-bottom:1px solid var(--line)}.hero h1{background:linear-gradient(90deg,#fff,var(--cyan),var(--pink),#fff);-webkit-background-clip:text;background-clip:text;color:transparent}.button{transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.button:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(0,229,255,.18);border-color:var(--cyan)}.card,.youtube-card,.fb-video-card,.contact-box,.split{position:relative}.card::before,.youtube-card::before,.fb-video-card::before,.contact-box::before,.split::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(135deg,rgba(0,229,255,.45),transparent 35%,rgba(255,47,179,.35));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}.stats-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding-top:22px;padding-bottom:22px}.stats-strip div{border:1px solid var(--line);border-radius:24px;background:rgba(255,255,255,.065);padding:24px;box-shadow:0 22px 60px rgba(0,0,0,.22)}.stats-strip strong{display:block;font-size:25px;color:#fff;margin-bottom:8px}.stats-strip span{color:var(--muted);line-height:1.45}.mix-section{margin-top:40px;margin-bottom:20px}.mix-list{columns:1;margin-top:20px}.mix-visual img{width:100%;border-radius:26px;border:1px solid var(--line);box-shadow:0 22px 70px rgba(0,0,0,.35);object-fit:cover}.gallery img{transition:transform .22s ease,filter .22s ease}.gallery img:hover{transform:scale(1.015);filter:brightness(1.1) saturate(1.08)}
@media(max-width:980px){.stats-strip{grid-template-columns:1fr}.brand span::after{display:none}}


/* DonderSound upgrade: flitsender uiterlijk zonder bestaande teksten te veranderen */
:root{--red:#ff123f;--deep:#03030a;--glass:rgba(255,255,255,.075)}
body{background:
  radial-gradient(circle at 18% 8%,rgba(255,18,63,.18),transparent 28%),
  radial-gradient(circle at 80% 0%,rgba(0,229,255,.16),transparent 30%),
  linear-gradient(180deg,#03030a 0%,#070711 42%,#03030a 100%);
  overflow-x:hidden}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:-2;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.7),transparent 80%)}
.hero{min-height:86vh;isolation:isolate;box-shadow:inset 0 -130px 110px rgba(3,3,10,.68)}
.hero::before,.hero::after{content:"";position:absolute;inset:-35%;z-index:0;pointer-events:none;background:conic-gradient(from 180deg at 50% 50%,transparent 0 18deg,rgba(0,229,255,.22) 24deg,transparent 31deg,transparent 120deg,rgba(255,18,63,.20) 128deg,transparent 136deg,transparent 260deg,rgba(255,231,92,.12) 268deg,transparent 276deg);mix-blend-mode:screen;animation:laserSpin 18s linear infinite;opacity:.75}.hero::after{animation-duration:25s;animation-direction:reverse;filter:blur(10px);opacity:.46}@keyframes laserSpin{to{transform:rotate(360deg)}}
.hero-content{padding:30px;border-radius:34px;background:linear-gradient(135deg,rgba(0,0,0,.36),rgba(255,255,255,.035));border:1px solid rgba(255,255,255,.12);box-shadow:0 28px 90px rgba(0,0,0,.28),0 0 80px rgba(0,229,255,.08);backdrop-filter:blur(6px)}
.hero-card{transform:perspective(900px) rotateY(-6deg);transition:transform .35s ease}.hero-card:hover{transform:perspective(900px) rotateY(0deg) translateY(-6px)}
.hero-card img{filter:saturate(1.15) contrast(1.04)}
.label{display:inline-flex;align-items:center;gap:10px;padding:8px 12px;border:1px solid rgba(0,229,255,.28);border-radius:999px;background:rgba(0,229,255,.07);box-shadow:0 0 26px rgba(0,229,255,.12)}
.label::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--red);box-shadow:0 0 14px var(--red),0 0 28px var(--red)}
.primary{background:linear-gradient(90deg,var(--red),var(--pink),var(--cyan));box-shadow:0 0 30px rgba(255,18,63,.22)}
.site-header{box-shadow:0 18px 50px rgba(0,0,0,.28)}
nav a{position:relative}nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-7px;height:2px;background:linear-gradient(90deg,var(--red),var(--cyan));transition:right .2s ease}nav a:hover::after{right:0}
.card,.youtube-card,.fb-video-card,.contact-box,.split,.stats-strip div{backdrop-filter:blur(8px);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.card:hover,.youtube-card:hover,.fb-video-card:hover,.stats-strip div:hover{transform:translateY(-6px);box-shadow:0 34px 95px rgba(0,0,0,.38),0 0 40px rgba(0,229,255,.09);border-color:rgba(0,229,255,.32)}
.card img,.gallery img,.mix-visual img{filter:saturate(1.12) contrast(1.04)}
.gallery img{min-height:190px;object-fit:cover}.gallery img:hover{box-shadow:0 24px 70px rgba(0,0,0,.42),0 0 42px rgba(255,18,63,.12)}
.youtube-frame,.fb-preview,.fb-frame-wrap{box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}
.partner-link{background:linear-gradient(135deg,rgba(255,255,255,.09),rgba(255,255,255,.035));box-shadow:0 16px 42px rgba(0,0,0,.22)}
.partner-center-image img{filter:saturate(1.14) contrast(1.05);animation:softPulse 4.5s ease-in-out infinite}@keyframes softPulse{0%,100%{box-shadow:0 22px 60px rgba(0,0,0,.35),0 0 0 rgba(0,229,255,0)}50%{box-shadow:0 22px 60px rgba(0,0,0,.35),0 0 42px rgba(0,229,255,.14)}}
.contact-box{background:linear-gradient(135deg,rgba(255,18,63,.10),rgba(0,229,255,.07),rgba(255,255,255,.035))}
footer{background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(0,0,0,.35))}
@media(max-width:700px){.hero-content{padding:20px}.hero-card{transform:none}.label{letter-spacing:2px}.brand span::after{content:""}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1!important;transform:none!important}}