/* Waterlinie Zwembaden, voorbeeldsite van Opgeleverd
   Donker en filmisch. Bodoni Moda (1798) + Archivo.
   Bewust het tegenovergestelde van Groenhof. */

@font-face{font-family:'Bodoni Moda';src:url('../fonts/bodoni-500.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Bodoni Moda';src:url('../fonts/bodoni-600.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:'Bodoni Moda';src:url('../fonts/bodoni-700.woff2') format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:'Archivo';src:url('../fonts/archivo-400.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Archivo';src:url('../fonts/archivo-500.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Archivo';src:url('../fonts/archivo-700.woff2') format('woff2');font-weight:700;font-display:swap}

:root{
  --nacht:#0E1418;
  --nacht-2:#131C21;
  --nacht-3:#1A252B;
  --wit:#EDF2F4;
  --grijs:#8FA3AC;
  --lijn:rgba(237,242,244,.13);
  --water:#3E9BB5;
  --water-licht:#7CC7DC;

  --disp:'Bodoni Moda',Didot,'Times New Roman',serif;
  --body:'Archivo',Helvetica,Arial,sans-serif;
  --binnen:1240px;
  --marge:clamp(20px,5vw,60px);
  --ease:cubic-bezier(0.22,1,0.36,1);
}

*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--nacht);color:var(--grijs);font-family:var(--body);font-size:clamp(16px,1vw,17px);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--disp);color:var(--wit);margin:0;font-weight:600;letter-spacing:-0.01em;line-height:1.04}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
button{font-family:inherit}
.uit{color:var(--water-licht)}

.binnen{max-width:var(--binnen);margin:0 auto;padding-inline:var(--marge)}
.smal{max-width:760px}

[data-reveal]{opacity:0;transform:translateY(44px);transition:opacity 1.1s var(--ease),transform 1.2s var(--ease)}
[data-reveal].in{opacity:1;transform:none}
[data-reveal][data-reveal-delay="1"]{transition-delay:.12s}
[data-reveal][data-reveal-delay="2"]{transition-delay:.24s}
[data-reveal][data-reveal-delay="3"]{transition-delay:.36s}
@media (prefers-reduced-motion:reduce){[data-reveal]{opacity:1;transform:none;transition:none}}

.demobar{position:relative;z-index:60;background:var(--water);color:#04191F;font-size:13px;font-weight:500;
  display:flex;gap:14px;align-items:center;justify-content:center;flex-wrap:wrap;padding:9px 18px;text-align:center}
.demobar strong{font-weight:700}
.demobar a{color:#04191F;text-decoration:none;border-bottom:1px solid rgba(4,25,31,.45);white-space:nowrap}

.nav{position:sticky;top:0;z-index:50;transition:background .5s var(--ease)}
.nav.vast{background:rgba(14,20,24,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--lijn)}
.nav-in{max-width:var(--binnen);margin:0 auto;padding:16px var(--marge);display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo{font-family:var(--disp);font-weight:700;font-size:19px;color:var(--wit);text-decoration:none;letter-spacing:-0.02em;display:inline-flex;align-items:baseline;gap:7px}
.logo span{font-family:var(--body);font-weight:500;font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--grijs)}
.nav-links{display:flex;align-items:center;gap:clamp(14px,2vw,28px)}
.nav-links a:not(.knop){text-decoration:none;font-size:14.5px;color:var(--grijs);transition:color .3s}
.nav-links a:not(.knop):hover{color:var(--wit)}
@media (max-width:840px){.nav-links a:not(.knop){display:none}}

.knop{display:inline-flex;align-items:center;justify-content:center;background:var(--water);color:#04191F;text-decoration:none;
  font-family:var(--body);font-weight:700;font-size:14.5px;padding:14px 26px;border:0;border-radius:2px;cursor:pointer;
  transition:background .35s var(--ease),transform .35s var(--ease)}
.knop:hover{background:var(--water-licht);transform:translateY(-1px)}
.knop-klein{padding:9px 17px;font-size:13.5px}
.tekstlink{text-decoration:none;font-size:15px;color:var(--wit);border-bottom:1px solid var(--lijn);padding-bottom:3px;transition:border-color .3s}
.tekstlink:hover{border-color:var(--water)}

/* hero */
.hero{position:relative;min-height:min(94vh,860px);display:flex;align-items:center;overflow:hidden}
.hero-media{position:absolute;inset:-8% 0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover}
.tint{position:absolute;inset:0;background:linear-gradient(100deg,rgba(9,14,17,.93) 0%,rgba(9,14,17,.72) 42%,rgba(9,14,17,.34) 100%)}
.hero-in{position:relative;z-index:2;max-width:var(--binnen);margin:0 auto;width:100%;padding-inline:var(--marge)}
.kicker{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--water-licht);font-weight:500}
.hero h1{margin-top:22px;font-size:clamp(48px,8.8vw,124px);font-weight:700;letter-spacing:-0.02em;line-height:.96}
.hero-sub{margin-top:26px;max-width:44ch;font-size:clamp(16px,1.25vw,19px);color:#C3D2D8}
.hero-cta{margin-top:34px;display:flex;gap:24px;align-items:center;flex-wrap:wrap}
.hero-cijfers{position:absolute;z-index:2;right:var(--marge);bottom:38px;display:flex;gap:clamp(22px,3vw,46px)}
@media (max-width:900px){.hero-cijfers{position:static;padding:0 var(--marge) 34px;justify-content:flex-start}}
.hero-cijfers div{text-align:right}
@media (max-width:900px){.hero-cijfers div{text-align:left}}
.hero-cijfers strong{display:block;font-family:var(--disp);font-size:clamp(26px,3vw,40px);color:var(--wit);font-weight:600;line-height:1}
.hero-cijfers span{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--grijs)}

/* secties */
.sectie{padding-block:clamp(64px,10vh,128px)}
.donker{background:var(--nacht-2)}
.label{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--water-licht);margin-bottom:14px;font-weight:500}
.sectie h2{font-size:clamp(30px,4.7vw,62px);max-width:16ch;letter-spacing:-0.012em}
.sec-note{margin-top:16px;max-width:46ch;font-size:15.5px}

/* vergelijk */
.vergelijk{position:relative;margin-top:clamp(26px,4vh,44px);overflow:hidden;aspect-ratio:16/9;user-select:none;touch-action:pan-y;cursor:ew-resize;background:var(--nacht-3);border-radius:3px}
.vergelijk img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;-webkit-user-drag:none;user-select:none;pointer-events:none}
.vergelijk .na{clip-path:inset(0 0 0 var(--split,50%))}
.vergelijk:focus-visible{outline:2px solid var(--water);outline-offset:3px}
.vergelijk.sleept{cursor:grabbing}
.greep{position:absolute;top:0;bottom:0;left:var(--split,50%);width:2px;background:var(--wit);z-index:3;pointer-events:none}
.greep::after{content:"";position:absolute;top:50%;left:50%;width:50px;height:50px;transform:translate(-50%,-50%);
  border:2px solid var(--wit);border-radius:50%;background:rgba(9,14,17,.35);backdrop-filter:blur(3px)}
.let{position:absolute;bottom:16px;z-index:4;font-size:11px;letter-spacing:.18em;text-transform:uppercase;font-weight:700;
  color:var(--wit);background:rgba(9,14,17,.6);padding:6px 13px;border-radius:2px;pointer-events:none}
.let.l{left:16px} .let.r{right:16px}

.verschil-punten{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,44px);margin-top:clamp(34px,5vh,56px);border-top:1px solid var(--lijn);padding-top:34px}
@media (max-width:800px){.verschil-punten{grid-template-columns:1fr;gap:24px}}
.verschil-punten h3{font-size:19px;font-weight:600;margin-bottom:8px}
.verschil-punten p{font-size:15.5px}

/* traject, horizontaal */
.traject{overflow:hidden}
.rail{margin-top:clamp(30px,5vh,52px);overflow-x:auto;overflow-y:hidden;scrollbar-width:none;cursor:grab;-webkit-overflow-scrolling:touch}
.rail::-webkit-scrollbar{display:none}
.rail.sleept{cursor:grabbing}
.rail-in{display:flex;gap:clamp(14px,2vw,26px);padding-inline:var(--marge);width:max-content}
.stap{flex:0 0 clamp(250px,26vw,330px);background:var(--nacht-3);border:1px solid var(--lijn);border-radius:3px;padding:clamp(20px,2.4vw,30px);min-height:250px}
.stap-n{font-family:var(--disp);font-size:12.5px;color:var(--water);letter-spacing:.08em;font-weight:600}
.stap h3{margin-top:14px;font-size:22px;font-weight:600}
.stap p{margin-top:11px;font-size:15px}
.rail-balk{margin-top:22px}
.rail-voortgang{display:block;height:2px;background:var(--lijn);position:relative;border-radius:2px}
.rail-voortgang i{position:absolute;left:0;top:0;height:100%;width:22%;background:var(--water);border-radius:2px;transition:width .12s linear}

/* werk */
.werk-raster{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(16px,2.4vw,30px);margin-top:clamp(30px,5vh,52px)}
@media (max-width:760px){.werk-raster{grid-template-columns:1fr}}
.kaart{text-decoration:none;display:block}
.beeld{display:block;overflow:hidden;aspect-ratio:16/10;border-radius:3px;background:var(--nacht-3)}
.beeld img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.kaart:hover .beeld img{transform:scale(1.05)}
.k-plek{display:block;margin-top:14px;font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--water-licht)}
.k-naam{display:block;margin-top:5px;font-family:var(--disp);font-size:21px;color:var(--wit);font-weight:500}

/* band */
.band{position:relative;min-height:min(58vh,440px);display:flex;align-items:center;justify-content:center;overflow:hidden;text-align:center}
.band img{position:absolute;inset:-8% 0;width:100%;height:116%;object-fit:cover}
.band .tint{background:rgba(9,14,17,.66)}
.band p{position:relative;z-index:2;font-family:var(--disp);font-size:clamp(21px,3.2vw,42px);color:var(--wit);line-height:1.24;padding-inline:var(--marge);font-weight:500;letter-spacing:-0.02em}

/* contact */
.contact{background:var(--nacht-2)}
.formulier{margin-top:32px;display:grid;gap:18px;max-width:620px}
.formulier .rij{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:560px){.formulier .rij{grid-template-columns:1fr}}
.formulier label{display:grid;gap:7px}
.formulier span{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--grijs)}
.formulier input,.formulier textarea{font-family:var(--body);font-size:16px;color:var(--wit);background:var(--nacht);
  border:1px solid var(--lijn);padding:13px 14px;border-radius:2px;width:100%}
.formulier input:focus,.formulier textarea:focus{outline:none;border-color:var(--water)}
.formulier .knop{justify-self:start}
.form-demo{font-size:13.5px;color:var(--grijs);font-style:italic}

/* voet */
.voet{background:#0A1013;padding-top:clamp(44px,6vh,70px);border-top:1px solid var(--lijn)}
.voet h4{font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--grijs);margin:0 0 12px;font-weight:500}
.voet-in{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:32px;padding-bottom:32px}
@media (max-width:760px){.voet-in{grid-template-columns:1fr;gap:24px}}
.voet-in p{font-size:14.5px;margin-top:10px}
.voet-in a:not(.logo){display:block;text-decoration:none;font-size:14.5px;padding:3px 0}
.voet-in a:not(.logo):hover{color:var(--wit)}
.voet-bar{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-block:16px;border-top:1px solid var(--lijn);font-size:13px}

/* projectpagina */
.pdetail{padding-top:clamp(36px,5vh,64px)}
.terug{display:inline-block;font-size:14px;text-decoration:none;margin-bottom:20px}
.terug:hover{color:var(--wit)}
.pmeta{display:flex;gap:34px;flex-wrap:wrap;margin-top:26px;border-top:1px solid var(--lijn);padding-top:20px}
.pmeta dt{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--grijs)}
.pmeta dd{margin:6px 0 0;font-family:var(--disp);font-size:21px;color:var(--wit);font-weight:500}