/* Kairos, homepagina naar het ontwerp van Huyswerk (Eric), Figma
   "OOP | Kairos landing ontwerp", node 4:210, okt 2026. Ontwerpbreedte 1920,
   inhoud 1170 breed (twee kolommen van 570 met 30 tussenruimte). */

@font-face{font-family:'Gogoia';font-weight:400;font-display:swap;src:url(/fonts/gogoia.woff2) format('woff2')}
@font-face{font-family:'Open Sans';font-weight:300 800;font-style:normal;font-display:swap;src:url(/fonts/opensans.woff2) format('woff2')}
@font-face{font-family:'Open Sans';font-weight:400;font-style:italic;font-display:swap;src:url(/fonts/opensans-italic.woff2) format('woff2')}

:root{
  --dg:#113f3b;   /* donkergroen */
  --au:#e0ac0e;   /* goud */
  --ok:#cb9a0c;   /* oker: blokken en knoppen */
  --gl:#f0c300;   /* geel, open uitklapblok */
  --ge:#ffcf00;   /* geel, voet */
  --za:#e6d2b8;   /* zand */
  --bg:#f9f4ed;   /* zand op 25% over wit */
  --veld:#08515f; /* tekst in invulvelden */
  --kop:'Gogoia','Arial Narrow',sans-serif;
  --tekst:'Open Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  --breed:73.125rem; /* 1170px */
  --rand:clamp(1rem,5vw,2rem);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:#000;font:300 clamp(1.0625rem,1.2vw,1.25rem)/1.4 var(--tekst);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--dg);outline-offset:3px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
p{margin:0 0 1.4em}
strong{font-weight:700}

.binnen{max-width:calc(var(--breed) + 2*var(--rand));margin:0 auto;padding:0 var(--rand)}
.kop{font-family:var(--kop);font-weight:400;text-transform:lowercase;margin:0}
.h2{font-size:clamp(3rem,5vw,4.5rem);line-height:.9}
.h1{font-size:clamp(4rem,6.6vw,6rem);line-height:.9}
.h3{font-size:clamp(2.25rem,3.3vw,3rem);line-height:1}
.groen{color:var(--dg)}
.goud{color:var(--au)}
.verborgen{position:absolute;left:-9999px}
/* harde regeleinden uit het Figma-ontwerp, alleen als de tekstvakken hun volle breedte hebben */
br.breed{display:none}
@media (min-width:77.5rem){br.breed{display:inline}}

/* opening: gele golf linksboven met logo */
.opening{position:relative;min-height:clamp(14rem,35vw,42rem)}
.opening .golf{position:absolute;left:0;top:0;width:54.4%;height:auto;transform:rotate(180deg);pointer-events:none}
.opening .logo{position:absolute;left:4.4%;top:clamp(1.5rem,5.7vw,6.875rem);width:clamp(15rem,32.4vw,39rem)}

/* manifest: inleiding rechts in de inhoudskolom */
.manifest{padding-bottom:clamp(3rem,7vw,6.875rem)}
.inleiding{margin-left:auto;max-width:54.375rem}
.inleiding .kop{margin-bottom:1.4rem}

/* uitklapblokken: twee kolommen, 01-02 links, 03-04 rechts */
.hoofdstukken{display:grid;grid-template-columns:1fr 1fr;gap:1.875rem;align-items:start;margin-top:clamp(3rem,5.7vw,6.875rem)}
.kolom{display:grid;gap:1.875rem}
.blok{background:var(--ok);border-radius:25px;color:#fff;overflow:hidden}
.blok summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:1rem;
  min-height:5.5rem;padding:1.6rem 1.25rem 1.2rem 1.9rem;font:400 clamp(1.75rem,2.5vw,2.25rem)/1 var(--kop);text-transform:lowercase}
.blok summary::-webkit-details-marker{display:none}
.blok summary .nr{color:var(--dg)}
.blok summary .pijl{font-size:3rem;line-height:.5;transform:rotate(90deg);transition:transform .2s;flex:none;padding-bottom:.15em}
.blok[open] summary{background:var(--gl)}
.blok[open] summary .pijl{transform:rotate(-90deg);color:var(--dg)}
.blok .inhoud{padding:1.8rem 2.5rem 2.5rem 1.9rem}
.blok .inhoud p:last-child{margin-bottom:0}
.blok .uitspraak{font:400 clamp(1.75rem,2.5vw,2.25rem)/1 var(--kop);text-transform:lowercase;margin-bottom:.78em}
.blok .ondertekening{font:400 1.75rem/1 var(--kop);text-transform:lowercase;color:var(--dg);margin-top:2rem}
.blok .voetnoot{font-size:.85em;margin-top:1.5rem}

/* ondertekenen: tekst links, kaart rechts */
.teken{padding:clamp(3rem,6vw,7.25rem) 0 clamp(4rem,14.6vw,17.5rem)}
.teken .binnen{display:grid;grid-template-columns:1fr 1fr;gap:1.875rem;align-items:start}
.teken .tekst{max-width:29.5rem;padding-top:1.75rem}
.teken .tekst .kop:first-child{margin-bottom:0}
.teken .tekst .h2{margin-bottom:1.4rem}
.teller{font:400 2rem/1 var(--kop);text-transform:lowercase;color:var(--dg)}
.namen{list-style:none;margin:1.5rem 0 0;padding:0;display:grid;gap:.4rem;font-size:1rem;max-height:20rem;overflow:auto}
.namen strong{color:var(--dg)}
.kaartvak{position:relative}
.kaart{background:var(--za);border-radius:45px;overflow:hidden}
.kaart h2{background:var(--dg);color:#fff;text-align:center;font-size:clamp(2.25rem,3.3vw,3rem);line-height:1;padding:1.8rem 1rem 1.2rem}
.kaart form{display:grid;gap:1rem;padding:3rem 2.6rem 3.3rem 2.3rem}
.veld{width:100%;height:3.2rem;border:0;border-radius:15px;background:rgba(255,255,255,.5);padding:0 .95rem;
  font:300 1.25rem/1.4 var(--tekst);color:var(--veld)}
.veld::placeholder{color:var(--veld);opacity:1}
.vinkje{display:flex;gap:.6rem;align-items:flex-start;font-size:1rem;line-height:1.4;color:var(--dg)}
.vinkje input{width:1.2rem;height:1.2rem;margin:.1rem 0 0;accent-color:var(--dg);flex:none}
.knop{justify-self:center;border:0;border-radius:57px;cursor:pointer;padding:1rem 2rem .65rem;
  font:400 2rem/1 var(--kop);text-transform:lowercase;color:#fff;background:var(--ok)}
.knop:hover{background:var(--dg)}
.knop:disabled{opacity:.6;cursor:default}
.melding{min-height:1.4em;margin:0;font-size:1rem;color:var(--dg);text-align:center}
.klein{font-size:.85rem;margin:0;color:var(--dg);text-align:center}
.krul{position:absolute;width:25px;height:auto;pointer-events:none}
.kaartvak .krul{left:-1.85rem;bottom:-1.6rem;transform:rotate(-9.9deg)}

/* over kairos: donkergroen vlak tot de rechterrand, met zandkleurige golf linksboven */
.over{position:relative;margin-left:max(var(--rand),calc((100% - var(--breed))/2));background:var(--dg);
  border-bottom-left-radius:clamp(6rem,13vw,15.625rem);color:#fff;padding:1.75rem var(--rand) clamp(4rem,9.6vw,11.5rem) 0}
.over .golf{position:absolute;left:-1px;top:-1px;width:clamp(13rem,24.5vw,29.4rem);height:auto;pointer-events:none}
/* titel schaalt mee met de zandkleurige golf (beide in vw, ontwerp 1920: 72px op 470px golf) */
.over .titel{position:relative;margin:0 0 0 clamp(1.25rem,2.03vw,2.4rem);padding-top:.3rem;font-size:clamp(2.5rem,3.75vw,4.5rem)}
.over .rechts{max-width:41.6rem;margin-left:33.1%;margin-top:clamp(1rem,3.5vw,3.5rem)}
.over .rechts .h3{color:var(--au);margin-bottom:.1rem}
.mensen{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem;margin-top:3.5rem;max-width:41.6rem;position:relative}
.persoon{margin:0;border-radius:45px;overflow:hidden;background:var(--ok)}
.persoon img{width:100%;aspect-ratio:321/374;object-fit:cover;object-position:center 20%}
.persoon figcaption{font:400 clamp(1.75rem,2.5vw,2.25rem)/1 var(--kop);text-transform:lowercase;text-align:center;padding:1.25rem .5rem 1.4rem}
.mensen .krul-links{left:-1.2rem;bottom:-1.75rem;transform:rotate(-19.87deg)}
.mensen .krul-rechts{right:-1rem;top:-1.4rem;transform:rotate(161.72deg)}

/* citaat */
.citaat{padding:clamp(4rem,10vw,12.25rem) 0 0}
.citaat blockquote{margin:0;max-width:54.375rem;font:400 clamp(1.9rem,3.3vw,3rem)/1 var(--kop);text-transform:lowercase;color:var(--dg)}
.citaat cite{font:300 1.25rem/1.4 var(--tekst);font-style:normal;text-transform:none;white-space:nowrap}

/* slot: okerkleurige golf rechtsonder met oproep */
.slot{position:relative;margin-top:clamp(2rem,4vw,5rem);margin-left:max(0px,calc((100% - var(--breed))/2 - .1rem))}
.slot .golf{display:block;width:100%;height:auto}
.slot .oproep{position:absolute;right:max(var(--rand),calc((100vw - var(--breed))/2));bottom:clamp(5rem,10.5vw,12.6rem);
  width:min(35.625rem,calc(100% - 2*var(--rand)));text-align:right;color:#fff}
.slot .oproep .h2{color:var(--dg);margin-bottom:.4rem}
.slot .oproep p{margin:0}
.slot .oproep p + p{margin-top:1.4em}
.aanmeld{display:flex;justify-content:flex-end;margin-top:1.4rem;position:relative}
.aanmeld .veld{width:30.75rem;max-width:100%;height:3.625rem;border-radius:25px;padding-right:5rem;margin-right:6.1875rem}
.aanmeld .knop{position:absolute;right:0;top:0;height:3.625rem;background:var(--dg);padding:.95rem 2rem .6rem}
.aanmeld .knop:hover{background:var(--ok)}
.slot .oproep a{text-decoration:none}
.slot .melding{position:absolute;right:0;top:100%;text-align:right;color:var(--dg);margin-top:.5rem}

/* voet */
.voet{background:var(--ge);border-radius:320px 320px 0 0;color:var(--dg);font-size:1rem;margin-top:-4.75rem;position:relative}
.voet .binnen{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.5rem 2rem;padding-top:1.75rem;padding-bottom:1.65rem}
.voet a{text-decoration:none}
.voet a:hover{text-decoration:underline}
.voet .sch{margin:0 .6rem}

/* losse tekstpagina's (bedankt, privacy) */
.pagina{padding-bottom:clamp(5rem,9vw,9rem)}
.pagina .tekst{max-width:54.375rem;margin-left:auto}
.pagina h1{margin-bottom:1.4rem}
.pagina h2{font-size:clamp(2rem,2.8vw,2.25rem);line-height:1;color:var(--dg);margin:2.4rem 0 .6rem}
.pagina .knoppen{display:flex;flex-wrap:wrap;gap:1rem;margin:2rem 0}
.pagina .knop{text-decoration:none;display:inline-block}
.pagina .knop-groen{background:var(--dg)}
.pagina .knop-groen:hover{background:var(--ok)}
.voet.los{margin-top:0}

/* smal scherm: alles onder elkaar */
@media (max-width:56rem){
  .opening{min-height:calc(57.6vw + 1.5rem)}
  .opening .golf{width:100%}
  .opening .logo{left:var(--rand);top:clamp(1.25rem,5vw,3rem);width:min(78%,30rem)}
  .inleiding br{display:none}
  .pagina .tekst{margin-left:0}
  .hoofdstukken,.teken .binnen{grid-template-columns:1fr}
  .inleiding{margin-left:0}
  .over{margin-left:var(--rand);padding-left:0}
  .over .rechts{margin-left:1.5rem;margin-right:0}
  .over .titel{margin-left:1.5rem}
  .mensen{margin-left:0}
  .slot{margin-left:0}
  .slot .oproep{position:static;width:auto;text-align:left;background:var(--ok);padding:2rem var(--rand) 6rem}
  .slot .golf{margin-bottom:-1px}
  .aanmeld{justify-content:flex-start;max-width:30.75rem}
  .aanmeld .veld{margin-right:0;padding-right:11rem}
  .slot .melding{position:static;text-align:left}
  .voet{border-radius:80px 80px 0 0}
  .voet .binnen{padding-left:2.5rem;padding-right:2.5rem}
}
@media (max-width:30rem){
  .mensen{grid-template-columns:1fr}
  .aanmeld .veld{padding-right:.95rem;margin-right:0}
  .aanmeld{flex-direction:column;gap:.75rem}
  .aanmeld .knop{position:static;justify-self:start;align-self:flex-start}
  .blok .inhoud{padding:1.5rem 1.4rem 2rem}
  .blok summary{padding-left:1.4rem}
}