/* sylvestervandenhengel.com, tweede ontwerp. 12 november 2026.
   Van donker naar licht: de opening op de avondwand, de rest op papier.
   Eén lettertype, EB Garamond (SIL Open Font License), zelf gehost. */

@font-face{font-family:"EB Garamond";font-style:normal;font-weight:400 800;font-display:swap;src:url(/lettertypes/ebgaramond-latin.woff2) format("woff2")}
@font-face{font-family:"EB Garamond";font-style:italic;font-weight:400 800;font-display:swap;src:url(/lettertypes/ebgaramond-italic-latin.woff2) format("woff2")}

:root{
  --avond:#100E0C;
  --avond-2:#1C1814;
  --papier:#F2F1EE;
  --wit:#FFFFFF;
  --inkt:#14120F;
  --inkt-2:#57514A;
  --inkt-3:#6B6359;
  --lijn:#D7D3CA;
  --lijn-donker:#3A332D;
  --messing:#8A6A34;
  --messing-licht:#B08A4A;
  --papier-dof:#D7D3CA;
  --papier-dof-2:#A69D8F;
  --licht:0;                 /* 0 = avondwand, 1 = papier; zet beweging.js */
  --balk:72px;
  --rand:clamp(20px,5vw,72px);
  --f:"EB Garamond","Iowan Old Style",Georgia,"Times New Roman",serif;
  --zacht:cubic-bezier(.2,.7,.2,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--f);
  font-size:20px;
  line-height:1.6;
  color:var(--inkt);
  background:color-mix(in oklab,var(--avond),var(--papier) calc(var(--licht)*100%));
  overflow-x:hidden;
}
img{display:block;max-width:100%;height:auto}
a{color:var(--messing)}
a:focus-visible,button:focus-visible{outline:2px solid var(--messing-licht);outline-offset:4px}
h1,h2,h3{font-weight:400;margin:0;line-height:1.08;letter-spacing:-.01em}
h1{font-size:clamp(44px,7vw,92px)}
h2{font-size:clamp(34px,4.2vw,52px)}
h3{font-size:24px}
p{margin:0}
em{font-style:italic}
.kicker{font-size:13px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--messing)}
.lede{font-size:22px;line-height:1.55;max-width:34em}
.tekst{max-width:60ch}
.tekst p+p{margin-top:1em}

/* Knoppen */
.knop{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:52px;padding:0 32px;
  font-family:inherit;font-size:14px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;
  text-decoration:none;border:1px solid transparent;cursor:pointer;
  transition:background-color .35s var(--zacht),color .35s var(--zacht),border-color .35s var(--zacht),transform .35s var(--zacht);
}
.knop:active{transform:translateY(1px)}
.knop--vol{background:var(--messing);color:var(--papier);border-color:var(--messing)}
.knop--vol:hover{background:var(--inkt);border-color:var(--inkt);color:var(--papier)}
.knop--rand{background:transparent;color:var(--inkt);border-color:var(--inkt)}
.knop--rand:hover{background:var(--inkt);color:var(--papier)}
.donker .knop--vol{background:var(--messing-licht);color:var(--avond);border-color:var(--messing-licht)}
.donker .knop--vol:hover{background:var(--papier);border-color:var(--papier)}
.donker .knop--rand{color:var(--papier);border-color:var(--papier-dof-2)}
.donker .knop--rand:hover{background:var(--papier);color:var(--avond);border-color:var(--papier)}
.knoppen{display:flex;flex-wrap:wrap;gap:16px}
.schakel{display:inline-block;padding:10px 0;text-decoration:none;color:var(--messing);font-size:14px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;position:relative}
.schakel::after{content:"";position:absolute;left:0;right:0;bottom:6px;height:1px;background:currentColor;transform:scaleX(.3);transform-origin:left;transition:transform .5s var(--zacht)}
.schakel:hover::after{transform:scaleX(1)}

/* De balk bovenaan. Op de avondwand doorzichtig, daarna papier. */
.balk{
  position:fixed;top:0;left:0;right:0;z-index:10;
  height:var(--balk);
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:0 var(--rand);
  color:color-mix(in oklab,var(--papier),var(--inkt) calc(var(--licht)*100%));
  background:color-mix(in oklab,transparent,var(--papier) calc(var(--licht)*92%));
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border-bottom:1px solid color-mix(in oklab,transparent,var(--lijn) calc(var(--licht)*100%));
  transition:transform .5s var(--zacht);
}
.balk.weg{transform:translateY(-100%)}
.balk__naam{display:inline-block;padding:8px 0;font-size:22px;line-height:1.3;text-decoration:none;color:inherit;white-space:nowrap}
.balk__menu{display:none;gap:28px;margin:0;padding:0;list-style:none}
.balk__menu a{display:inline-block;padding:12px 0;color:inherit;text-decoration:none;font-size:14px;font-weight:500;letter-spacing:.16em;text-transform:uppercase}
.balk__menu a:hover{color:var(--messing-licht)}
.balk__knop{display:inline-flex;align-items:center;min-height:44px;padding:0 16px;background:transparent;border:1px solid currentColor;color:inherit;font-family:inherit;font-size:13px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;cursor:pointer}
@media (min-width:960px){
  .balk__menu{display:flex}
  .balk__knop{display:none}
}
.menu{
  position:fixed;inset:0;z-index:20;background:var(--avond);color:var(--papier);
  padding:calc(var(--balk) + 24px) var(--rand) 40px;
  display:flex;flex-direction:column;gap:8px;
  transform:translateY(-100%);transition:transform .6s var(--zacht);
}
.menu.open{transform:none}
.menu a{display:block;padding:12px 0;font-size:34px;line-height:1.15;color:var(--papier);text-decoration:none;border-bottom:1px solid var(--lijn-donker)}
.menu a:last-of-type{border-bottom:0}
.menu__sluit{position:absolute;top:14px;right:var(--rand);min-height:44px;padding:0 16px;background:transparent;border:1px solid var(--papier-dof-2);color:var(--papier);font-family:inherit;font-size:13px;letter-spacing:.18em;text-transform:uppercase;cursor:pointer}

/* Secties */
.sectie{padding:clamp(72px,10vw,140px) var(--rand)}
.sectie--papier{background:var(--papier);color:var(--inkt)}
.sectie--wit{background:var(--wit);color:var(--inkt)}
.donker{background:var(--avond);color:var(--papier)}
.donker .kicker{color:var(--messing-licht)}
.donker .lede,.donker .tekst{color:var(--papier-dof)}
.kop{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:16px 32px;margin-bottom:clamp(32px,5vw,64px);padding-top:24px;border-top:1px solid var(--inkt)}
.donker .kop{border-top-color:var(--lijn-donker)}
.raster{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:clamp(16px,2.5vw,40px);row-gap:clamp(32px,5vw,64px)}
.k12{grid-column:1 / -1}
@media (min-width:760px){
  .k6{grid-column:span 6}
  .k7{grid-column:span 7}.k5{grid-column:span 5}
  .k8{grid-column:span 8}.k4{grid-column:span 4}
  .k5-rechts{grid-column:8 / span 5}
  .k6-rechts{grid-column:7 / span 6}
}
@media (max-width:759px){
  .raster>*{grid-column:1 / -1}
}

/* De opening */
.opening{
  min-height:100svh;
  padding:calc(var(--balk) + 40px) var(--rand) clamp(56px,8vw,96px);
  display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:clamp(16px,2.5vw,40px);row-gap:40px;align-items:center;
}
.opening__tekst{grid-column:1 / -1;display:flex;flex-direction:column;gap:28px}
.opening__beeld{grid-column:1 / -1;margin:0;display:flex;flex-direction:column;gap:14px}
@media (min-width:900px){
  .opening__tekst{grid-column:1 / span 6}
  .opening__beeld{grid-column:7 / span 6;align-items:flex-end}
}
.opening h1 em{color:var(--papier-dof)}
.laag{position:relative;width:100%;max-width:560px;aspect-ratio:4 / 5;overflow:hidden;background:var(--avond)}
.laag img{width:100%;height:100%;object-fit:cover;filter:brightness(1) contrast(1.06);transform:scale(1);transition:filter 2.6s var(--zacht),transform 3s var(--zacht)}
.laag::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 62% 58% at 58% 40%,rgba(16,14,12,0) 0%,rgba(16,14,12,.35) 60%,rgba(16,14,12,.97) 100%);pointer-events:none}
.laag__teller{position:absolute;left:0;bottom:0;padding:10px 16px;background:rgba(16,14,12,.85);color:var(--messing-licht);font-size:13px;font-weight:500;letter-spacing:.18em;text-transform:uppercase}
.opening figcaption{width:100%;max-width:560px;font-size:16px;color:var(--papier-dof-2)}
html.beweegt .laag img{filter:brightness(.08) contrast(1.2);transform:scale(1.06)}
html.beweegt.klaar .laag img{filter:brightness(1) contrast(1.06);transform:scale(1)}

/* Opkomen bij het laden: regel voor regel */
.op{opacity:1;transform:none;transition:opacity .9s var(--zacht),transform .9s var(--zacht)}
html.beweegt .op{opacity:0;transform:translateY(22px)}
html.beweegt.klaar .op{opacity:1;transform:none}
html.beweegt.klaar .op:nth-child(2){transition-delay:.12s}
html.beweegt.klaar .op:nth-child(3){transition-delay:.24s}
html.beweegt.klaar .op:nth-child(4){transition-delay:.36s}

/* Opkomen bij het scrollen */
.rv{opacity:1;transform:none;transition:opacity 1s var(--zacht),transform 1s var(--zacht)}
html.beweegt .rv{opacity:0;transform:translateY(24px)}
html.beweegt .rv.in{opacity:1;transform:none}
html.beweegt .rv.in[data-wacht="1"]{transition-delay:.12s}
html.beweegt .rv.in[data-wacht="2"]{transition-delay:.24s}
html.beweegt .rv.in[data-wacht="3"]{transition-delay:.36s}

/* De overgang: hier wordt de avondwand papier. De achtergrond is die van body. */
.overgang{position:relative;color:var(--papier);padding:clamp(96px,14vw,200px) var(--rand)}
.overgang .kicker{color:var(--papier-dof)}
.overgang h2{max-width:22em;color:var(--papier);transition:color .4s linear}
.overgang .tekst{color:var(--papier);transition:color .4s linear}
.overgang.licht h2,.overgang.licht .tekst,.overgang.licht .kicker{color:var(--inkt)}
.overgang.licht figcaption{color:var(--inkt)}
.overgang figcaption{color:var(--papier);transition:color .4s linear}

/* Werk */
.werk{margin:0;display:flex;flex-direction:column;gap:14px}
.werk__lijst{background:var(--wit);padding:clamp(10px,2vw,24px)}
.werk__lijst img{width:100%;aspect-ratio:4 / 5;object-fit:cover;transition:transform 1.2s var(--zacht)}
.werk__lijst--breed img{aspect-ratio:5 / 6}
.werk__lijst--klein img{aspect-ratio:1 / 1}
.werk:hover .werk__lijst img{transform:scale(1.02)}
.werk figcaption{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 16px;font-size:18px;line-height:1.45;color:var(--inkt-2)}
.werk figcaption em{color:var(--inkt)}
.donker .werk figcaption{color:var(--papier-dof)}
.donker .werk figcaption em{color:var(--papier)}
.status{font-size:13px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--messing);white-space:nowrap}
.drie{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,2.5vw,40px);align-items:end}
@media (max-width:600px){.drie{grid-template-columns:minmax(0,1fr)}.drie--klein{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}}
.tweeluik{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:clamp(16px,2.5vw,40px);row-gap:32px;align-items:end}
.tweeluik>*{grid-column:1 / -1}
@media (min-width:760px){
  .tweeluik .groot{grid-column:1 / span 7}
  .tweeluik .klein{grid-column:9 / span 4}
}
.parallax{will-change:transform}

/* Stappen */
.stappen{margin:0;padding:0;list-style:none;display:flex;flex-direction:column}
.stappen li{display:grid;grid-template-columns:64px minmax(0,1fr);gap:16px;padding:24px 0;border-top:1px solid var(--lijn)}
.stappen li:last-child{border-bottom:1px solid var(--lijn)}
.stappen .nr{font-size:30px;line-height:1;color:var(--messing)}
.stappen h3{margin-bottom:6px}
.stappen p{font-size:18px;line-height:1.5;color:var(--inkt-2)}

/* Citaten */
.citaat{margin:0;display:flex;flex-direction:column;gap:16px}
.citaat p{font-size:clamp(26px,3vw,36px);line-height:1.25;font-style:italic}
.citaat footer{font-size:13px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--messing)}
.reactie{display:flex;flex-direction:column;gap:6px;padding-top:24px;border-top:1px solid var(--lijn)}
.reactie p{font-size:22px;font-style:italic}
.reactie span{font-size:16px;color:var(--inkt-2)}

/* Oplagen en lessen: twee kolommen tekst, geen kaarten */
.punten{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 40px}
@media (max-width:600px){.punten{grid-template-columns:minmax(0,1fr)}}
.punten li{display:flex;flex-direction:column;gap:6px;padding-top:16px;border-top:1px solid var(--lijn)}
.punten h3{font-size:22px}
.punten p{font-size:18px;line-height:1.5;color:var(--inkt-2)}

/* Atelier */
.atelier__beeld{position:relative;margin:0}
.atelier__beeld img{width:100%;aspect-ratio:4 / 5;object-fit:cover}
.atelier__beeld::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(242,241,238,.0) 60%,rgba(242,241,238,.0))}

/* Contact */
.contact__gegevens{display:flex;flex-direction:column;gap:12px;font-size:18px;color:var(--inkt-2)}
.contact__gegevens a{display:inline-block;padding:6px 0;color:var(--inkt);text-decoration:none;border-bottom:1px solid var(--lijn)}
.contact__gegevens a:hover{border-bottom-color:var(--messing)}

/* Voet */
.voet{background:var(--avond);color:var(--papier-dof-2);padding:56px var(--rand) 40px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:32px;font-size:16px}
.voet__naam{font-size:22px;color:var(--papier);display:block;margin-bottom:8px}
.voet ul{margin:0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:4px 28px}
.voet a{display:inline-block;padding:10px 0;color:var(--papier-dof);text-decoration:none;font-size:14px;font-weight:500;letter-spacing:.16em;text-transform:uppercase}
.voet a:hover{color:var(--messing-licht)}
.voet__klein{width:100%;font-size:15px;padding-top:24px;border-top:1px solid var(--lijn-donker)}

/* 404 */
.fout{min-height:100svh;display:flex;flex-direction:column;justify-content:center;gap:24px;padding:calc(var(--balk) + 40px) var(--rand) 80px}
.fout ul{margin:0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:4px 28px}

/* Minder beweging: alles staat stil en alles is zichtbaar */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.001ms!important;animation-duration:.001ms!important}
}