/* ============================================================
   RUGSTEUN.nl — NAZROM® Rugbrace Onderrug
   Dark premium landing · design system
   ============================================================ */

:root{
  --ink:#08090c;
  --ink-2:#0b0d12;
  --ink-3:#101319;
  --fg:#f3f4f6;
  --mut:#9aa1ad;
  --line:rgba(255,255,255,.10);
  --panel:rgba(255,255,255,.035);
  --acc:#ff5a3c;
  --acc-2:#ff2d55;
  --cool:#7ae7ff;
  --grad:linear-gradient(100deg,var(--acc) 0%,var(--acc-2) 60%,#ff7a3c 100%);
  --r:18px;
  --r-lg:28px;
  --ease:cubic-bezier(.16,1,.3,1);
  --t:.7s var(--ease);
  --pad:clamp(20px,5vw,80px);
  --maxw:1240px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--ink);color:var(--fg);
  font-family:'Archivo',system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:clamp(15px,1.05vw,17px);line-height:1.65;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
::selection{background:var(--acc);color:#fff}

/* ── ambient layers ───────────────────────────────────────── */
.grain{
  position:fixed;inset:0;pointer-events:none;z-index:60;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}
.glow{
  position:fixed;width:620px;height:620px;left:0;top:0;z-index:0;pointer-events:none;
  translate:-50% -50%;opacity:0;transition:opacity .6s ease;
  background:radial-gradient(circle,rgba(255,90,60,.13),transparent 62%);
  filter:blur(18px);
}
body.pointer .glow{opacity:1}

/* ── intro curtain ────────────────────────────────────────── */
.intro{
  position:fixed;inset:0;z-index:100;background:var(--ink);
  display:grid;place-items:center;gap:26px;grid-auto-flow:row;
  transition:clip-path 1s var(--ease),opacity .4s ease .5s;
  clip-path:inset(0 0 0 0);
}
.intro.done{clip-path:inset(0 0 100% 0);pointer-events:none}
.intro__inner{display:flex;align-items:center;gap:14px;overflow:hidden}
.intro__mark{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:var(--grad);font-weight:900;font-size:24px;color:#fff;
  animation:pop .9s var(--ease) both;
}
.intro__word{
  font-weight:900;letter-spacing:.42em;font-size:clamp(14px,2.4vw,20px);
  animation:slide 1s var(--ease) .1s both;
}
.intro__bar{width:min(220px,40vw);height:2px;background:rgba(255,255,255,.12);overflow:hidden;border-radius:2px}
.intro__bar i{display:block;height:100%;width:100%;background:var(--grad);transform-origin:left;animation:load 1.15s var(--ease) both}
@keyframes pop{from{transform:scale(.5) rotate(-18deg);opacity:0}}
@keyframes slide{from{transform:translateX(-14px);opacity:0}}
@keyframes load{from{transform:scaleX(0)}}

/* ── leave / redirect transition ──────────────────────────── */
.leave{position:fixed;inset:0;z-index:120;pointer-events:none;visibility:hidden}
.leave.on{visibility:visible;pointer-events:all}
.leave__panel{
  position:absolute;top:0;bottom:0;width:34%;background:var(--ink-2);transform:translateY(101%);
  transition:transform .75s var(--ease);
}
.leave__panel:nth-child(1){left:0}
.leave__panel:nth-child(2){left:33%;transition-delay:.07s;background:#0f1218}
.leave__panel:nth-child(3){left:66%;width:35%;transition-delay:.14s}
.leave.on .leave__panel{transform:translateY(0)}
.leave__body{
  position:absolute;inset:0;display:grid;place-items:center;gap:22px;align-content:center;
  opacity:0;transition:opacity .4s ease .45s;
}
.leave.on .leave__body{opacity:1}
.leave__spin{
  width:52px;height:52px;border-radius:50%;
  background:conic-gradient(from 0deg,transparent 0 25%,var(--acc) 100%);
  -webkit-mask:radial-gradient(circle,transparent 58%,#000 59%);
  mask:radial-gradient(circle,transparent 58%,#000 59%);
  animation:spin 1s linear infinite;
}
@keyframes spin{to{transform:rotate(1turn)}}
.leave__txt{margin:0;color:var(--mut);letter-spacing:.02em}
.leave__txt b{color:var(--fg)}

/* ── nav ──────────────────────────────────────────────────── */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:95;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:18px var(--pad);transition:padding .4s var(--ease),background .4s ease,backdrop-filter .4s ease;
}
.nav.stuck{
  padding:11px var(--pad);background:rgba(8,9,12,.72);backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.nav__brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.14em;font-size:13px}
.nav__logo{
  width:30px;height:30px;border-radius:9px;display:grid;place-items:center;
  background:var(--grad);color:#fff;font-size:15px;font-weight:900;
  box-shadow:0 6px 22px rgba(255,90,60,.35);
}
.nav__name i{font-style:normal;color:var(--acc)}
.nav__links{display:flex;gap:28px;font-size:14px;color:var(--mut)}
.nav__links a{position:relative;transition:color .3s ease}
.nav__links a::after{
  content:"";position:absolute;left:0;right:0;bottom:-5px;height:1px;background:var(--acc);
  transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease);
}
.nav__links a:hover{color:var(--fg)}
.nav__links a:hover::after{transform:scaleX(1);transform-origin:left}

/* ── buttons ──────────────────────────────────────────────── */
.btn{
  position:relative;display:inline-flex;align-items:center;gap:10px;
  padding:15px 26px;border-radius:999px;font-weight:700;font-size:15px;letter-spacing:.01em;
  border:1px solid var(--line);overflow:hidden;isolation:isolate;
  transition:transform .35s var(--ease),border-color .3s ease,color .3s ease;
  will-change:transform;
}
.btn svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;transition:transform .4s var(--ease)}
.btn:hover svg{transform:translateX(5px)}
.btn--primary{background:var(--grad);border-color:transparent;color:#fff;box-shadow:0 10px 34px -10px rgba(255,70,60,.75)}
.btn--primary::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(110deg,transparent 25%,rgba(255,255,255,.45) 50%,transparent 75%);
  transform:translateX(-120%);transition:transform .9s var(--ease);
}
.btn--primary:hover::after{transform:translateX(120%)}
.btn--ghost{background:var(--panel);backdrop-filter:blur(8px)}
.btn--ghost:hover{border-color:rgba(255,255,255,.3)}
.btn--sm{padding:10px 18px;font-size:13.5px}
.btn--lg{padding:19px 38px;font-size:17px}

/* ── type ─────────────────────────────────────────────────── */
.eyebrow{
  font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--acc);
  font-weight:700;margin:0 0 18px;
}
.h-display{
  font-size:clamp(42px,7.4vw,96px);line-height:.96;font-weight:900;letter-spacing:-.035em;
  margin:0 0 26px;
}
.h-display .line{display:block;overflow:hidden}
.h-display .w{display:inline-block;transform:translateY(105%);transition:transform 1.05s var(--ease)}
.h-display.in .w{transform:translateY(0)}
.h-display .w:nth-child(2){transition-delay:.06s}
.h-display .w:nth-child(3){transition-delay:.12s}
.line:nth-child(2) .w{transition-delay:.1s}
.line:nth-child(2) .w:nth-child(2){transition-delay:.16s}
.line:nth-child(3) .w{transition-delay:.2s}
.line:nth-child(3) .w:nth-child(2){transition-delay:.26s}
.serif,.h-sec em,.h-display em{
  font-family:'Instrument Serif',Georgia,serif;font-style:italic;font-weight:400;
  letter-spacing:-.02em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.h-sec{
  font-size:clamp(30px,4.6vw,58px);line-height:1.04;font-weight:900;letter-spacing:-.03em;margin:0 0 22px;
}
.h-sec.center{text-align:center}
.lede{color:var(--mut);font-size:clamp(16px,1.35vw,19px);max-width:52ch;margin:0 0 30px}
.lede.center{margin-inline:auto;text-align:center}
.fineprint{font-size:12.5px;color:#6c727d;margin:14px 0 0;max-width:46ch}

/* ── reveal ───────────────────────────────────────────────── */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.09s}
.reveal[data-d="2"]{transition-delay:.18s}
.reveal[data-d="3"]{transition-delay:.27s}
.reveal[data-d="4"]{transition-delay:.36s}

/* ── hero ─────────────────────────────────────────────────── */
.hero{position:relative;padding:clamp(120px,15vh,180px) var(--pad) 70px;overflow:hidden}
.hero__aura{
  position:absolute;top:-25%;right:-10%;width:min(1100px,105vw);aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle at 50% 50%,rgba(255,80,60,.20),rgba(255,45,85,.08) 42%,transparent 66%);
  filter:blur(26px);animation:float 16s ease-in-out infinite alternate;
}
@keyframes float{to{transform:translate3d(-5%,6%,0) scale(1.1)}}
.hero__grid{
  position:relative;max-width:var(--maxw);margin-inline:auto;
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,4vw,60px);align-items:center;
}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px}
.hero__meta{display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.price{display:flex;align-items:baseline;gap:10px}
.price__now{font-size:clamp(28px,3vw,38px);font-weight:900;letter-spacing:-.03em}
.hero__note{margin:0;font-size:12.5px;line-height:1.5;color:#6c727d;max-width:30ch}

.hero__stage{position:relative;display:grid;place-items:center;min-height:min(60vh,520px)}
.stage__img{
  position:relative;z-index:2;width:min(100%,560px);
  filter:drop-shadow(0 50px 70px rgba(0,0,0,.75));
  animation:bob 7s ease-in-out infinite alternate;
  will-change:transform;
}
@keyframes bob{to{transform:translateY(-16px)}}
.stage__ring{
  position:absolute;width:min(78%,440px);aspect-ratio:1;border-radius:50%;
  border:1px solid rgba(255,255,255,.10);
  background:radial-gradient(circle at 50% 60%,rgba(255,90,60,.17),transparent 60%);
  animation:ring 18s linear infinite;
}
.stage__ring--2{width:min(100%,580px);border-style:dashed;border-color:rgba(255,255,255,.07);background:none;animation-direction:reverse;animation-duration:26s}
@keyframes ring{to{transform:rotate(1turn)}}
.chip{
  position:absolute;z-index:3;padding:9px 15px;border-radius:999px;font-size:12.5px;font-weight:600;
  background:rgba(14,16,21,.72);border:1px solid var(--line);backdrop-filter:blur(10px);white-space:nowrap;
  animation:chipIn .9s var(--ease) both;
}
.chip--a{top:12%;left:-2%;animation-delay:.9s}
.chip--b{top:42%;right:-1%;animation-delay:1.05s}
.chip--c{bottom:10%;left:10%;animation-delay:1.2s}
@keyframes chipIn{from{opacity:0;transform:translateY(12px) scale(.94)}}

.scrollcue{
  position:absolute;bottom:26px;left:50%;translate:-50% 0;display:flex;align-items:center;gap:9px;
  font-size:11px;letter-spacing:.34em;text-transform:uppercase;color:#6c727d;
}
.scrollcue i{display:block;width:1px;height:34px;background:linear-gradient(var(--acc),transparent);animation:cue 2s ease-in-out infinite}
@keyframes cue{50%{transform:scaleY(.4);transform-origin:top}}

/* ── marquee ──────────────────────────────────────────────── */
.marquee{
  border-block:1px solid var(--line);padding:16px 0;overflow:hidden;
  background:linear-gradient(90deg,var(--ink-2),var(--ink));
}
.marquee__track{display:flex;gap:30px;width:max-content;animation:march 32s linear infinite;align-items:center}
.marquee__track span{font-size:14px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;color:#c9ced6}
.marquee__track i{color:var(--acc);font-style:normal;font-size:12px}
@keyframes march{to{transform:translateX(-50%)}}

/* ── why (sticky) ─────────────────────────────────────────── */
.why{
  max-width:var(--maxw);margin:clamp(70px,11vw,140px) auto;padding-inline:var(--pad);
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);align-items:start;
}
.why__sticky{position:sticky;top:110px}
.why__visual{position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line)}
.why__visual img{aspect-ratio:1/1.05;object-fit:cover;transform:scale(1.02);transition:transform 1.4s var(--ease)}
.why__visual:hover img{transform:scale(1.08)}
.why__badge{
  position:absolute;right:18px;top:18px;display:flex;flex-direction:column;
  padding:14px 20px;border-radius:16px;background:rgba(8,9,12,.78);backdrop-filter:blur(12px);
  border:1px solid var(--line);
}
.why__badge b{font-size:28px;font-weight:900;letter-spacing:-.02em;line-height:1}
.why__badge span{font-size:11.5px;color:var(--mut);letter-spacing:.04em}
.why__list{padding-top:10px}
.card{
  border-top:1px solid var(--line);padding:26px 0 24px;position:relative;
}
.card__n{font-size:12px;letter-spacing:.24em;color:var(--acc);font-weight:700}
.card h3{font-size:clamp(20px,2vw,26px);margin:8px 0 10px;font-weight:800;letter-spacing:-.02em}
.card p{margin:0;color:var(--mut)}
.card::after{
  content:"";position:absolute;left:0;top:-1px;height:1px;width:0;background:var(--grad);
  transition:width 1s var(--ease);
}
.card.in::after{width:100%}

/* ── detail ───────────────────────────────────────────────── */
.detail{
  max-width:var(--maxw);margin:clamp(70px,11vw,140px) auto;padding-inline:var(--pad);
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,80px);align-items:center;
}
.detail__media{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);position:relative}
.detail__media::after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,transparent 55%,rgba(255,90,60,.16))}
.detail__media img{aspect-ratio:1;object-fit:cover}
.specs{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin:0 0 30px}
.specs>div{background:var(--ink-2);padding:16px 18px}
.specs dt{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:#6c727d;margin-bottom:5px}
.specs dd{margin:0;font-weight:700;font-size:15.5px}

/* ── steps ────────────────────────────────────────────────── */
.steps{max-width:var(--maxw);margin:clamp(70px,11vw,140px) auto;padding-inline:var(--pad);text-align:center}
.steps .eyebrow{text-align:center}
.steps__row{list-style:none;margin:46px 0 40px;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;text-align:left}
.step{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px 26px;
  transition:transform .6s var(--ease),border-color .4s ease,background .4s ease;
}
.step:hover{transform:translateY(-8px);border-color:rgba(255,90,60,.45);background:rgba(255,90,60,.05)}
.step span{
  display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:var(--grad);
  font-weight:900;margin-bottom:18px;box-shadow:0 10px 26px -10px rgba(255,70,60,.8);
}
.step h3{margin:0 0 8px;font-size:20px;font-weight:800;letter-spacing:-.02em}
.step p{margin:0;color:var(--mut);font-size:15px}
.steps__img{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line)}

/* ── size ─────────────────────────────────────────────────── */
.size{
  max-width:var(--maxw);margin:clamp(70px,11vw,140px) auto;padding-inline:var(--pad);
  display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(30px,5vw,70px);align-items:center;
}
.sizer{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px}
.sizer>label{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:#6c727d}
.sizer__input{display:flex;align-items:center;gap:18px;margin:14px 0 22px}
input[type=range]{
  -webkit-appearance:none;appearance:none;flex:1;height:4px;border-radius:4px;background:rgba(255,255,255,.14);outline:none;
}
input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none;width:24px;height:24px;border-radius:50%;background:var(--grad);cursor:grab;
  box-shadow:0 0 0 5px rgba(255,90,60,.16),0 6px 18px rgba(0,0,0,.5);transition:transform .2s ease;
}
input[type=range]::-webkit-slider-thumb:active{transform:scale(1.15);cursor:grabbing}
input[type=range]::-moz-range-thumb{width:24px;height:24px;border:none;border-radius:50%;background:var(--acc);cursor:grab}
#cmOut{font-weight:900;font-size:22px;min-width:88px;text-align:right;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.sizer__result{
  display:flex;align-items:center;gap:16px;padding:18px 22px;border-radius:var(--r);
  background:linear-gradient(120deg,rgba(255,90,60,.16),rgba(255,45,85,.07));
  border:1px solid rgba(255,90,60,.35);margin-bottom:18px;
}
.sizer__label{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--mut)}
.sizer__result strong{font-size:40px;font-weight:900;letter-spacing:-.04em;line-height:1;
  animation:popS .45s var(--ease)}
@keyframes popS{from{transform:scale(.72);opacity:.3}}
.sizer__range{font-size:13.5px;color:var(--mut);margin-left:auto;text-align:right}
.sizer__scale{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:0;margin:0 0 24px}
.sizer__scale li{
  background:rgba(255,255,255,.04);border:1px solid transparent;border-radius:12px;padding:10px;
  text-align:center;font-size:11.5px;color:var(--mut);transition:all .35s var(--ease);
}
.sizer__scale li b{display:block;font-size:15px;color:var(--fg);margin-bottom:2px}
.sizer__scale li.on{background:rgba(255,90,60,.14);border-color:rgba(255,90,60,.5);color:var(--fg);transform:translateY(-3px)}
.size__media{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line)}

/* ── gallery ──────────────────────────────────────────────── */
.gal{margin:clamp(70px,11vw,140px) 0}
.gal__head{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad);margin-bottom:34px}
.gal__rail{
  display:flex;gap:18px;overflow-x:auto;padding:6px var(--pad) 26px;scroll-snap-type:x mandatory;
  cursor:grab;scrollbar-width:none;
}
.gal__rail::-webkit-scrollbar{display:none}
.gal__rail.drag{cursor:grabbing;scroll-snap-type:none}
.gal__rail figure{
  margin:0;flex:0 0 clamp(240px,30vw,360px);scroll-snap-align:center;position:relative;
  border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);
  transition:transform .8s var(--ease);
}
.gal__rail figure:hover{transform:translateY(-10px)}
.gal__rail img{aspect-ratio:1/1.08;object-fit:cover;transition:transform 1.3s var(--ease)}
.gal__rail figure:hover img{transform:scale(1.07)}
.gal__rail figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:34px 18px 16px;font-size:13.5px;font-weight:600;
  background:linear-gradient(transparent,rgba(5,6,9,.9));
}

/* ── facts ────────────────────────────────────────────────── */
.facts{max-width:var(--maxw);margin:clamp(60px,9vw,110px) auto;padding-inline:var(--pad)}
.facts__box{
  display:grid;grid-template-columns:auto 1fr;gap:clamp(24px,5vw,60px);align-items:center;
  border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(24px,4vw,44px);
  background:radial-gradient(120% 140% at 0% 0%,rgba(255,90,60,.10),transparent 55%),var(--ink-2);
}
.facts__lead{text-align:center;max-width:220px}
.facts__lead b{
  display:block;font-size:clamp(50px,7vw,82px);font-weight:900;letter-spacing:-.05em;line-height:.9;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.facts__lead span{font-size:13px;letter-spacing:.26em;text-transform:uppercase;color:var(--mut)}
.facts__lead small{display:block;color:var(--mut);font-size:12.5px;margin-top:10px;line-height:1.5}
.facts__pts{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.facts__pts li{position:relative;padding-left:30px;color:#cdd2da}
.facts__pts li::before{
  content:"";position:absolute;left:0;top:8px;width:16px;height:9px;border-left:2px solid var(--acc);
  border-bottom:2px solid var(--acc);transform:rotate(-45deg);
}

/* ── faq ──────────────────────────────────────────────────── */
.faq{max-width:900px;margin:clamp(70px,11vw,140px) auto;padding-inline:var(--pad)}
.acc details{border-top:1px solid var(--line);padding:4px 0}
.acc details:last-of-type{border-bottom:1px solid var(--line)}
.acc summary{
  list-style:none;cursor:pointer;padding:22px 40px 22px 0;position:relative;
  font-size:clamp(17px,1.6vw,20px);font-weight:700;letter-spacing:-.015em;transition:color .3s ease;
}
.acc summary::-webkit-details-marker{display:none}
.acc summary:hover{color:var(--acc)}
.acc summary i{position:absolute;right:4px;top:50%;width:14px;height:14px;translate:0 -50%}
.acc summary i::before,.acc summary i::after{
  content:"";position:absolute;background:currentColor;border-radius:2px;transition:transform .45s var(--ease);
}
.acc summary i::before{left:0;top:6px;width:14px;height:2px}
.acc summary i::after{left:6px;top:0;width:2px;height:14px}
.acc details[open] summary{color:var(--acc)}
.acc details[open] summary i::after{transform:rotate(90deg) scaleX(0)}
.acc p{margin:0 0 24px;color:var(--mut);max-width:70ch;animation:fadeIn .5s var(--ease)}
@keyframes fadeIn{from{opacity:0;transform:translateY(-6px)}}

/* ── final ────────────────────────────────────────────────── */
.final{
  position:relative;text-align:center;padding:clamp(80px,13vw,160px) var(--pad);overflow:hidden;
  border-top:1px solid var(--line);
}
.final__aura{
  position:absolute;left:50%;top:40%;translate:-50% -50%;width:min(900px,120vw);aspect-ratio:1;
  background:radial-gradient(circle,rgba(255,90,60,.18),transparent 62%);filter:blur(30px);
}
.final__h{position:relative;margin-bottom:20px}
.final .lede{position:relative}
.final .btn{position:relative}

/* ── footer ───────────────────────────────────────────────── */
.foot{
  border-top:1px solid var(--line);padding:46px var(--pad) 120px;max-width:var(--maxw);
  margin-inline:auto;color:#787f8a;font-size:13px;
}
.foot__brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.14em;color:var(--fg);font-size:13px;margin-bottom:16px}
.foot p{max-width:78ch;margin:0 0 10px}
.foot__copy{color:#5d636d;font-size:12px}

/* ── mobile dock ──────────────────────────────────────────── */
.dock{
  position:fixed;left:12px;right:12px;bottom:12px;z-index:45;display:none;
  align-items:center;justify-content:space-between;gap:14px;padding:10px 10px 10px 18px;
  border-radius:999px;background:rgba(10,12,16,.86);backdrop-filter:blur(16px);
  border:1px solid var(--line);box-shadow:0 18px 40px rgba(0,0,0,.6);
  transform:translateY(130%);transition:transform .6s var(--ease);
}
.dock.on{transform:none}
.dock__info{display:flex;flex-direction:column;line-height:1.25}
.dock__info b{font-size:17px;font-weight:900;letter-spacing:-.02em}
.dock__info span{font-size:11.5px;color:var(--mut)}

/* ── responsive ───────────────────────────────────────────── */
@media(max-width:1020px){
  .hero__grid,.why,.detail,.size{grid-template-columns:1fr}
  .hero__grid{gap:40px}
  .hero__stage{order:-1;min-height:auto}
  .why__sticky{position:static}
  .detail__media{order:2}
  .size__media{order:-1}
  .steps__row{grid-template-columns:1fr}
  .nav__links{display:none}
  .scrollcue{display:none}
}
@media(max-width:700px){
  .dock{display:flex}
  .foot{padding-bottom:140px}
  .specs{grid-template-columns:1fr}
  .facts__box{grid-template-columns:1fr}
  .facts__lead{text-align:left;max-width:none}
  .chip--a{left:0;top:4%}
  .chip--b{right:0}
  .hero__meta{gap:18px}
  .sizer__scale{grid-template-columns:repeat(2,1fr)}
  .sizer__range{margin-left:0;width:100%;text-align:left}
  .sizer__result{flex-wrap:wrap;gap:10px}
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .reveal,.h-display .w{opacity:1;transform:none}
  .intro{display:none}
}

/* ============================================================
   MULTIPAGE — navigatie, subpagina's, overgangen
   ============================================================ */

/* ── page enter ──────────────────────────────────────────── */
@keyframes pageIn{from{opacity:0;transform:translateY(10px)}}
body>main{animation:pageIn .65s var(--ease) both}

/* ── nav: actieve staat + rechterzijde ───────────────────── */
.nav__right{display:flex;align-items:center;gap:12px}
.nav__links a.is-on{color:var(--fg)}
.nav__links a.is-on::after{transform:scaleX(1)}

/* ── burger + fullscreen menu ────────────────────────────── */
.burger{
  display:none;position:relative;width:44px;height:44px;border-radius:999px;cursor:pointer;
  background:var(--panel);border:1px solid var(--line);z-index:92;
}
.burger i{
  position:absolute;left:13px;width:18px;height:2px;border-radius:2px;background:var(--fg);
  transition:transform .45s var(--ease),opacity .3s ease;
}
.burger i:nth-child(1){top:19px}
.burger i:nth-child(2){top:25px}
body.menu-open .burger i:nth-child(1){transform:translateY(3px) rotate(45deg)}
body.menu-open .burger i:nth-child(2){transform:translateY(-3px) rotate(-45deg)}

.menu{
  position:fixed;inset:0;z-index:90;background:rgba(8,9,12,.96);backdrop-filter:blur(18px);
  display:flex;flex-direction:column;justify-content:center;gap:32px;padding:0 var(--pad);
  clip-path:circle(0% at calc(100% - 44px) 44px);transition:clip-path .7s var(--ease);
  visibility:hidden;
}
body.menu-open .menu{clip-path:circle(150% at calc(100% - 44px) 44px);visibility:visible}
.menu__links{display:grid;gap:4px}
.menu__links a{
  display:block;overflow:hidden;font-size:clamp(34px,10vw,56px);font-weight:900;letter-spacing:-.04em;
  line-height:1.12;border-bottom:1px solid var(--line);padding:10px 0;
}
.menu__links a span{display:block;transform:translateY(110%);transition:transform .7s var(--ease)}
body.menu-open .menu__links a span{transform:none}
.menu__links a:nth-child(1) span{transition-delay:.14s}
.menu__links a:nth-child(2) span{transition-delay:.20s}
.menu__links a:nth-child(3) span{transition-delay:.26s}
.menu__links a:nth-child(4) span{transition-delay:.32s}
.menu__links a:hover span{color:var(--acc)}
.menu>.btn{align-self:flex-start;opacity:0;transform:translateY(14px);transition:all .6s var(--ease) .4s}
body.menu-open .menu>.btn{opacity:1;transform:none}
body.menu-open{overflow:hidden}

/* ── page hero (subpagina's) ─────────────────────────────── */
.phero{
  position:relative;max-width:var(--maxw);margin-inline:auto;
  padding:clamp(120px,16vh,190px) var(--pad) clamp(30px,6vw,60px);overflow:hidden;
}
.phero__aura{
  position:absolute;top:-40%;left:-5%;width:min(820px,100vw);aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(255,90,60,.17),transparent 62%);filter:blur(26px);
}
.phero .h-display{position:relative;font-size:clamp(40px,8vw,88px)}
.phero .lede{position:relative;max-width:58ch}
.phero__img{
  position:relative;width:min(420px,78%);margin:clamp(10px,3vw,26px) auto 0;
  filter:drop-shadow(0 40px 60px rgba(0,0,0,.7));
}
.crumbs{
  position:relative;display:flex;align-items:center;gap:10px;margin-bottom:20px;
  font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#6c727d;
}
.crumbs a{color:var(--acc)}
.crumbs a:hover{text-decoration:underline;text-underline-offset:3px}
.crumbs i{font-style:normal;opacity:.5}

/* ── arrow link ──────────────────────────────────────────── */
.arrowlink{
  display:inline-flex;align-items:center;gap:10px;margin-top:28px;font-weight:700;
  border-bottom:1px solid rgba(255,255,255,.25);padding-bottom:4px;transition:color .3s ease,border-color .3s ease;
}
.arrowlink svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;transition:transform .4s var(--ease)}
.arrowlink:hover{color:var(--acc);border-color:var(--acc)}
.arrowlink:hover svg{transform:translateX(5px)}

/* ── explore cards (home) ────────────────────────────────── */
.explore{max-width:var(--maxw);margin:clamp(70px,11vw,140px) auto;padding-inline:var(--pad)}
.explore__head{margin-bottom:34px}
.explore__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.xcard{
  position:relative;display:block;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);
  background:var(--ink-2);min-height:330px;isolation:isolate;
  transition:transform .7s var(--ease),border-color .4s ease;
}
.xcard img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;opacity:.15;
  filter:saturate(.7);
  transition:transform 1.3s var(--ease),opacity .6s ease;
}
.xcard::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(8,9,12,.55) 0%,rgba(8,9,12,.95) 60%);
}
.xcard:hover{transform:translateY(-10px);border-color:rgba(255,90,60,.5)}
.xcard:hover img{transform:scale(1.08);opacity:.3}
.xcard__body{position:relative;display:flex;flex-direction:column;height:100%;padding:28px;min-height:330px}
.xcard__n{font-size:12px;letter-spacing:.24em;color:var(--acc);font-weight:700}
.xcard h3{font-size:clamp(22px,2.2vw,28px);margin:auto 0 10px;font-weight:800;letter-spacing:-.025em}
.xcard p{margin:0 0 20px;color:var(--mut);font-size:15px;max-width:34ch}
.xcard__go{
  display:grid;place-items:center;width:42px;height:42px;border-radius:50%;
  border:1px solid var(--line);transition:background .4s ease,border-color .4s ease,transform .5s var(--ease);
}
.xcard__go svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.xcard:hover .xcard__go{background:var(--grad);border-color:transparent;transform:translateX(6px)}

/* ── pager ───────────────────────────────────────────────── */
.pager{
  max-width:var(--maxw);margin:clamp(50px,8vw,100px) auto;padding-inline:var(--pad);
  display:grid;grid-template-columns:1fr 1fr;gap:16px;
}
.pager__item{
  display:flex;flex-direction:column;gap:4px;padding:22px 26px;border-radius:var(--r-lg);
  border:1px solid var(--line);background:var(--panel);
  transition:transform .55s var(--ease),border-color .4s ease,background .4s ease;
}
.pager__item--next{text-align:right;align-items:flex-end}
.pager__item:hover{transform:translateY(-5px);border-color:rgba(255,90,60,.45);background:rgba(255,90,60,.05)}
.pager__dir{font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--acc)}
.pager__item b{font-size:clamp(18px,2vw,24px);font-weight:800;letter-spacing:-.02em}

/* ── maattabel ───────────────────────────────────────────── */
.tablewrap{max-width:900px;margin:clamp(60px,9vw,110px) auto;padding-inline:var(--pad)}
.sizetable{width:100%;border-collapse:collapse;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.sizetable th,.sizetable td{padding:15px 18px;text-align:left;border-bottom:1px solid var(--line);font-size:15px}
.sizetable thead th{
  background:var(--ink-3);font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:#6c727d;font-weight:700;
}
.sizetable tbody tr{transition:background .3s ease}
.sizetable tbody tr:hover{background:rgba(255,90,60,.06)}
.sizetable tbody tr:last-child td{border-bottom:none}
.sizetable td b{font-size:17px}
.sizetable td:nth-child(2){font-variant-numeric:tabular-nums;color:var(--fg);font-weight:600}
.sizetable td:nth-child(3){color:var(--mut)}
.fineprint.center{text-align:center;margin-inline:auto;margin-top:16px}

/* ── overig ──────────────────────────────────────────────── */
.gal__hint{
  max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad);
  font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:#5d636d;
}
.final__row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative}
.foot__top{
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  padding-bottom:22px;margin-bottom:22px;border-bottom:1px solid var(--line);
}
.foot__brand{margin-bottom:0}
.foot__nav{display:flex;gap:22px;flex-wrap:wrap}
.foot__nav a{color:var(--mut);transition:color .3s ease}
.foot__nav a:hover{color:var(--acc)}

@media(max-width:1020px){
  .nav__links{display:none}
  .burger{display:block}
  .explore__grid{grid-template-columns:1fr}
  .xcard,.xcard__body{min-height:260px}
}
@media(max-width:700px){
  .nav__cta{display:none}
  .pager{grid-template-columns:1fr}
  .pager__item--next{text-align:left;align-items:flex-start}
  .sizetable th:nth-child(3),.sizetable td:nth-child(3){display:none}
  .phero{padding-top:110px}
}

/* ── interne paginaovergang (sneller, zonder winkel-tekst) ─ */
.leave.local .leave__panel{transition-duration:.52s}
.leave.local .leave__spin{width:40px;height:40px}
.leave.local .leave__body{transition-delay:.3s}

body.menu-open .nav{background:transparent;backdrop-filter:none;border-bottom-color:transparent}

/* ── ruimte na de paginakop verkleinen ───────────────────── */
.phero + .faq,.phero + .size,.phero + .detail,.phero + .steps{margin-top:clamp(16px,2.5vw,36px)}
.acc p a{color:var(--acc);text-decoration:underline;text-underline-offset:3px}
.acc p a:hover{color:var(--fg)}

/* ── contact ─────────────────────────────────────────────── */
.contact{max-width:var(--maxw);margin:clamp(60px,9vw,110px) auto;padding-inline:var(--pad)}
.contact__box{
  display:grid;grid-template-columns:1fr .9fr;gap:clamp(24px,5vw,60px);align-items:center;
  border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(26px,4vw,48px);
  background:radial-gradient(120% 150% at 100% 0%,rgba(255,90,60,.12),transparent 58%),var(--ink-2);
}
.contact__box .lede{margin-bottom:0}
.contact__card{
  border:1px solid var(--line);border-radius:var(--r);padding:26px;background:rgba(255,255,255,.03);
}
.contact__label{font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;color:#6c727d}
.contact__mail{
  display:block;margin:10px 0 14px;font-size:clamp(19px,2.3vw,27px);font-weight:800;letter-spacing:-.025em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
  word-break:break-word;
}
.contact__mail:hover{opacity:.82}
.contact__card .fineprint{margin-bottom:20px}
.phero + .faq{margin-top:clamp(16px,2.5vw,36px)}

/* ── footer mail ─────────────────────────────────────────── */
.foot__mail{color:var(--acc);font-weight:600;transition:color .3s ease}
.foot__mail:hover{color:var(--fg);text-decoration:underline;text-underline-offset:3px}

@media(max-width:860px){
  .contact__box{grid-template-columns:1fr}
}
.foot__brand i{font-style:normal;color:var(--acc);letter-spacing:.02em}