/* ===================================================================
   ORBIT — Digital & AI Studio · 3D/WebGL showcase
   Donker · futuristisch · Three.js hero · GSAP scroll · custom cursor
=================================================================== */
:root{
  --bg:#06060a;
  --bg-2:#0b0b12;
  --panel:#111119;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.18);
  --ink:#f3f3fb;
  --muted:#9a9ab4;
  --dim:#5e5e74;
  --a1:#6f8cff;
  --a2:#b06bff;
  --a3:#28e0c8;
  --glow:rgba(111,140,255,.5);
  --maxw:1280px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --disp:'Space Grotesk',system-ui,-apple-system,sans-serif;
  --serif:'Instrument Serif',Georgia,serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{font-family:var(--disp);background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-weight:500;line-height:1;letter-spacing:-.02em}
em{font-family:var(--serif);font-style:italic;font-weight:400}
@media(pointer:fine){body{cursor:none}}

/* ===== PRELOADER ===== */
.loader{position:fixed;inset:0;z-index:1000;background:var(--bg);display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(1.5rem,5vw,3rem);transition:opacity .6s ease,visibility .6s}
.loader.done{opacity:0;visibility:hidden;pointer-events:none}
.loader__in{display:flex;align-items:flex-end;justify-content:space-between}
.loader__brand{font-family:var(--disp);font-weight:700;font-size:clamp(2rem,7vw,4rem);letter-spacing:.1em}
.loader__pct{font-family:var(--serif);font-style:italic;font-size:clamp(2rem,7vw,4rem);color:var(--muted)}
.loader__bar{margin-top:1.2rem;height:2px;background:var(--line);overflow:hidden}
.loader__bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--a1),var(--a2));transition:width .2s}

/* ===== CURSOR ===== */
.cursor{position:fixed;top:0;left:0;width:14px;height:14px;border-radius:50%;background:var(--ink);pointer-events:none;z-index:999;transform:translate(-50%,-50%);transition:width .25s var(--ease),height .25s var(--ease),background .25s,opacity .3s;mix-blend-mode:difference}
.cursor.hover{width:54px;height:54px;background:var(--ink)}
@media(pointer:coarse){.cursor{display:none}}

/* ===== WEBGL ===== */
.webgl{position:fixed;inset:0;z-index:0;width:100%;height:100%;display:block;pointer-events:none}
.webgl-fallback{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:0;transition:opacity .8s;
  background:radial-gradient(50% 50% at 70% 35%,rgba(111,140,255,.35),transparent 60%),radial-gradient(45% 45% at 25% 70%,rgba(176,107,255,.28),transparent 60%),radial-gradient(40% 40% at 50% 100%,rgba(40,224,200,.18),transparent 60%)}
body.no3d .webgl{display:none}
body.no3d .webgl-fallback{opacity:1}

/* layered content above canvas */
.nav,main{position:relative;z-index:2}

/* ===== NAV ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.3rem clamp(1.2rem,4vw,2.6rem);mix-blend-mode:difference}
.brand{font-family:var(--disp);font-weight:700;font-size:1.3rem;letter-spacing:.14em;display:inline-flex;align-items:center;gap:.35rem;color:#fff}
.brand__dot{font-size:.5rem;color:var(--a1);animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.3}}
.nav__links{display:flex;gap:1.8rem}
.nav__links a{font-size:.9rem;color:#fff;opacity:.85;transition:opacity .2s}
.nav__links a:hover{opacity:1}
.nav__cta{font-size:.85rem;color:#fff;border:1px solid #fff;padding:.5rem 1.1rem;border-radius:999px}
@media(max-width:720px){.nav__links{display:none}}

/* ===== HERO ===== */
.hero{min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;padding:7rem clamp(1.2rem,4vw,2.6rem) 3rem;max-width:var(--maxw);margin:0 auto}
.hero__top{display:flex;justify-content:space-between;gap:1rem;border-top:1px solid var(--line);padding-top:1rem;margin-bottom:auto}
.tagline{font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.hero__title{font-size:clamp(2.6rem,9vw,8rem);font-weight:500;letter-spacing:-.03em;margin:2rem 0}
.hero__title .line{display:block;overflow:hidden}
.hero__title .line>span,.hero__title .line>em{display:inline-block;will-change:transform}
.hero__title em{color:transparent;background:linear-gradient(100deg,var(--a1),var(--a2) 60%,var(--a3));-webkit-background-clip:text;background-clip:text}
.hero__foot{display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:1.6rem}
.hero__lead{max-width:44ch;color:var(--muted);font-size:1.02rem}
.scrollcue{position:absolute;left:50%;bottom:1.4rem;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:.5rem;color:var(--dim);font-size:.64rem;letter-spacing:.2em;text-transform:uppercase}
.scrollcue i{width:1px;height:34px;background:linear-gradient(var(--a1),transparent);animation:drop 1.8s var(--ease) infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}50.1%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

.btn{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--disp);font-weight:500;font-size:.95rem;padding:.9rem 1.6rem;border-radius:999px;border:1px solid var(--line-2);transition:.3s var(--ease)}
.btn span{transition:transform .3s var(--ease)}
.btn:hover span{transform:translateX(4px)}
.btn--glow{background:linear-gradient(100deg,var(--a1),var(--a2));border-color:transparent;color:#fff;box-shadow:0 0 0 0 var(--glow)}
.btn--glow:hover{box-shadow:0 14px 50px -8px var(--glow);transform:translateY(-2px)}
.btn--block{width:100%;justify-content:center}

/* ===== STRIP ===== */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;padding:1.1rem 0;background:rgba(8,8,14,.5);backdrop-filter:blur(6px)}
.strip__track{display:flex;align-items:center;gap:2.2rem;white-space:nowrap;width:max-content;animation:scroll 26s linear infinite;font-family:var(--disp);font-weight:600;font-size:1.3rem;letter-spacing:.08em}
.strip__track i{color:var(--a2);font-size:.9rem}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ===== MANIFEST ===== */
.manifest{max-width:1000px;margin:0 auto;padding:clamp(5rem,12vw,10rem) clamp(1.2rem,4vw,2.6rem);text-align:center}
.manifest__q{font-family:var(--serif);font-size:clamp(1.8rem,5vw,3.6rem);line-height:1.25;color:var(--ink)}
.manifest__q em{color:var(--a2)}

/* ===== SHARED RUN HEAD ===== */
.run{display:flex;align-items:baseline;gap:1.2rem;max-width:var(--maxw);margin:0 auto 2.6rem;padding:0 clamp(1.2rem,4vw,2.6rem)}
.run>span{font-family:var(--serif);font-style:italic;font-size:1.4rem;color:var(--a1)}
.run h2{font-size:clamp(1.8rem,4vw,3rem)}
.run__s{display:block;font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--a1);margin-bottom:1rem}

/* ===== SERVICES ===== */
.services{padding:clamp(3rem,7vw,6rem) 0}
.srv{list-style:none;max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.2rem,4vw,2.6rem)}
.srv__row{display:grid;grid-template-columns:auto 1.1fr 1.6fr auto;align-items:center;gap:1.5rem;padding:1.8rem 0;border-top:1px solid var(--line);transition:.4s var(--ease)}
.srv__row:last-child{border-bottom:1px solid var(--line)}
.srv__no{font-family:var(--serif);font-style:italic;font-size:1.3rem;color:var(--dim)}
.srv__row h3{font-size:clamp(1.3rem,2.6vw,2rem);font-weight:500}
.srv__row p{color:var(--muted);font-size:.96rem}
.srv__tags{font-size:.78rem;color:var(--a3);text-align:right;letter-spacing:.02em}
.srv__row:hover{padding-left:1.2rem;background:linear-gradient(90deg,rgba(111,140,255,.06),transparent)}
.srv__row:hover .srv__no{color:var(--a1)}

/* ===== WORK (horizontaal) ===== */
.work{padding:clamp(3rem,7vw,6rem) 0}
.hscroll{display:flex;gap:1.4rem;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 clamp(1.2rem,4vw,2.6rem) 1.4rem;scrollbar-width:thin;scrollbar-color:var(--a1) transparent;cursor:grab}
.hscroll::-webkit-scrollbar{height:4px}
.hscroll::-webkit-scrollbar-thumb{background:var(--a1);border-radius:9px}
.hscroll.drag{cursor:grabbing;scroll-snap-type:none}
.wcard{position:relative;flex:0 0 clamp(300px,38vw,440px);aspect-ratio:5/6;border-radius:16px;overflow:hidden;scroll-snap-align:start;border:1px solid var(--line);background:var(--panel);padding:1.6rem;display:flex;flex-direction:column;justify-content:flex-end;user-select:none;transition:.4s var(--ease)}
.wcard::before{content:'';position:absolute;inset:0;background:var(--g);opacity:.9}
.wcard::after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 35%,rgba(0,0,0,.7));z-index:1}
.wcard:hover{transform:translateY(-6px)}
.wcard__tag{position:relative;z-index:2;align-self:flex-start;font-size:.7rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.25);padding:.3rem .7rem;border-radius:999px;margin-bottom:auto;backdrop-filter:blur(4px)}
.wcard h3{position:relative;z-index:2;font-size:1.5rem;font-weight:600;margin-bottom:.4rem}
.wcard p{position:relative;z-index:2;font-size:.9rem;color:rgba(255,255,255,.85)}
.wcard--more{background:var(--bg-2);border-style:dashed;align-items:center;justify-content:center;text-align:center;color:var(--muted)}
.wcard--more::before,.wcard--more::after{display:none}
.wcard--more span{font-family:var(--serif);font-size:3rem;color:var(--a1);line-height:1}
.wcard--more p{position:static;font-size:1.1rem;margin-top:.4rem}

/* ===== STATS ===== */
.stats{max-width:var(--maxw);margin:0 auto;padding:clamp(3rem,6vw,5rem) clamp(1.2rem,4vw,2.6rem);display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stat{text-align:center}
.stat b{display:block;font-family:var(--disp);font-weight:600;font-size:clamp(2.4rem,5vw,3.6rem);background:linear-gradient(100deg,var(--a1),var(--a2));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{font-size:.84rem;color:var(--muted)}

/* ===== STUDIO ===== */
.studio{padding:clamp(3rem,7vw,6rem) 0}
.steps{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.2rem,4vw,2.6rem);display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.step{padding:2rem 1.7rem;border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,var(--panel),var(--bg-2));transition:.4s var(--ease)}
.step:hover{border-color:var(--line-2);transform:translateY(-4px)}
.step__no{font-family:var(--serif);font-style:italic;font-size:1.4rem;color:var(--a1);display:block;margin-bottom:.9rem}
.step h3{font-size:1.4rem;font-weight:500;margin-bottom:.5rem}
.step p{color:var(--muted);font-size:.95rem}

/* ===== CONTACT ===== */
.contact{padding:clamp(4rem,8vw,7rem) 0 0}
.contact__in{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.2rem,4vw,2.6rem);display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.contact__h{font-size:clamp(2.4rem,6vw,4.5rem);font-weight:500;margin-bottom:1.6rem}
.contact__h em{color:var(--a2)}
.contact__lines{display:flex;flex-direction:column;gap:.5rem}
.contact__lines a{font-size:1.1rem;color:var(--ink);width:fit-content;border-bottom:1px solid transparent;transition:.2s}
.contact__lines a:hover{border-color:var(--a1);color:var(--a1)}
.form{display:grid;gap:1rem;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:clamp(1.5rem,3vw,2rem)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form label{display:grid;gap:.4rem;font-size:.78rem;color:var(--muted)}
.form input,.form select,.form textarea{font-family:var(--disp);font-size:.95rem;color:var(--ink);background:var(--bg);border:1px solid var(--line-2);border-radius:10px;padding:.8rem .9rem;width:100%}
.form input::placeholder,.form textarea::placeholder{color:var(--dim)}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--a1);box-shadow:0 0 0 3px rgba(111,140,255,.18)}
.form select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%239a9ab4' stroke-width='1.6'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .9rem center}
.form__status{font-size:.85rem;text-align:center;min-height:1rem}
.form__status.ok{color:var(--a3)}

/* ===== FOOT ===== */
.foot{max-width:var(--maxw);margin:clamp(3rem,6vw,5rem) auto 0;padding:1.6rem clamp(1.2rem,4vw,2.6rem) 2.4rem;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;font-size:.8rem;color:var(--dim)}
.foot__brand{font-family:var(--disp);font-weight:700;letter-spacing:.14em;color:var(--ink);font-size:1rem}
.foot__demo a{color:var(--a1)}

/* ===== REVEAL ===== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ===== RESPONSIVE ===== */
@media(max-width:880px){
  .srv__row{grid-template-columns:auto 1fr;gap:.6rem 1rem}
  .srv__row p,.srv__tags{grid-column:2}
  .srv__tags{text-align:left;margin-top:.3rem}
  .stats{grid-template-columns:1fr 1fr;gap:2rem 1rem}
  .steps{grid-template-columns:1fr}
  .contact__in{grid-template-columns:1fr}
}
@media(max-width:540px){
  .form__row{grid-template-columns:1fr}
  .hero__foot{flex-direction:column;align-items:flex-start;gap:1.2rem}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.001ms!important}
  .reveal{opacity:1;transform:none}
  body{cursor:auto}.cursor{display:none}
  body{--reduce:1}
}