/* Schaakschool Parkstad — iedereenkanhet.nl */
@font-face{font-family:"Atkinson Hyperlegible";src:url(../vendor/fonts/atkinson-hyperlegible-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Atkinson Hyperlegible";src:url(../vendor/fonts/atkinson-hyperlegible-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}
:root{
  --groen:#1f4d3a; --groen-donker:#143427; --groen-licht:#e6f0ea;
  --amber:#f2a93b; --amber-donker:#8a5a00; --creme:#fbf7ef; --tekst:#1d1d1b; --grijs:#4a4a45;
  --wit:#fff; --rood:#a4161a; --goed:#1b6e3a; --radius:16px; --schaduw:0 6px 24px rgba(20,52,39,.12);
  --max:1200px; font-size:112.5%;
}
html.groot{font-size:131%}
*{box-sizing:border-box}
body{margin:0;font-family:"Atkinson Hyperlegible",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--tekst);background:var(--creme);line-height:1.6}
img{max-width:100%;height:auto}
a{color:var(--groen);text-underline-offset:3px}
a:hover{color:var(--groen-donker)}
:focus-visible{outline:4px solid var(--amber);outline-offset:3px;border-radius:4px}
h1,h2,h3{line-height:1.2;color:var(--groen-donker);margin:0 0 .6em}
h1{font-size:clamp(2rem,6vw,3.2rem)} h2{font-size:clamp(1.6rem,4vw,2.2rem)} h3{font-size:1.3rem}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 1.25rem}
.skip{position:absolute;left:-999px;top:0;background:var(--amber);color:#000;padding:.75rem 1rem;z-index:100;font-weight:700}
.skip:focus{left:1rem;top:1rem}
/* header */
.site-header{background:var(--wit);border-bottom:1px solid #e3ddd0;position:sticky;top:0;z-index:50}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:72px}
.logo{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--groen-donker);font-weight:700;line-height:1.1}
.logo svg{width:44px;height:44px;flex:none}
.logo small{display:block;font-weight:400;color:var(--grijs);font-size:.8rem}
.header-tools{display:flex;gap:.5rem;align-items:center}
.btn-icon{white-space:nowrap;background:var(--groen-licht);color:var(--groen-donker);border:2px solid transparent;border-radius:12px;min-width:48px;min-height:48px;font:inherit;font-weight:700;cursor:pointer;padding:0 .7rem}
.btn-icon:hover{border-color:var(--groen)}
nav.hoofdnav ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
nav.hoofdnav a{display:block;white-space:nowrap;padding:.85rem 1.25rem;text-decoration:none;color:var(--tekst);font-weight:700;border-radius:10px}
nav.hoofdnav a:hover{background:var(--groen-licht)}
nav.hoofdnav a[aria-current=page]{background:var(--groen);color:var(--wit)}
nav.hoofdnav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--wit);border-bottom:1px solid #e3ddd0;box-shadow:var(--schaduw);padding:.5rem}
nav.hoofdnav.open{display:block}
@media(min-width:1180px){
  #menuknop{display:none}
  nav.hoofdnav{display:block;position:static;box-shadow:none;border:0;padding:0;background:none}
  nav.hoofdnav ul{flex-direction:row;gap:.15rem}
  nav.hoofdnav a{padding:.55rem .7rem;font-size:.92rem}
}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:52px;padding:.8rem 1.4rem;border-radius:999px;font:inherit;font-weight:700;text-decoration:none;border:2px solid var(--groen);cursor:pointer;transition:transform .15s}
.btn:hover{transform:translateY(-2px)}
.btn-primair{background:var(--amber);border-color:var(--amber);color:#1d1d1b}
.btn-primair:hover{color:#000;background:#ffb84d}
.btn-secundair{background:transparent;color:var(--wit);border-color:var(--wit)}
.btn-secundair:hover{color:var(--wit);background:rgba(255,255,255,.12)}
.btn-groen{background:var(--groen);color:var(--wit)}
.btn-groen:hover{color:var(--wit);background:var(--groen-donker)}
.btn-licht{background:var(--wit);color:var(--groen-donker)}
/* hero */
.hero{background:radial-gradient(1200px 500px at 85% -10%,#2f6b52 0,transparent 60%),var(--groen-donker);color:var(--wit);padding:3rem 0 3.5rem;overflow:hidden}
.hero .wrap{display:grid;gap:2rem;align-items:center}
.hero h1{color:var(--wit)} .hero h1 em{font-style:normal;color:var(--amber)}
.hero p.lead{font-size:1.2rem;max-width:36em;color:#eef5f0}
.hero .knoppen{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.5rem}
.label{display:inline-block;background:rgba(242,169,59,.18);color:var(--amber);border:1px solid rgba(242,169,59,.5);padding:.25rem .8rem;border-radius:999px;font-weight:700;font-size:.9rem;margin-bottom:1rem}
.hero-bord{justify-self:center;width:min(100%,380px);aspect-ratio:1;display:grid;grid-template-columns:repeat(4,1fr);border-radius:20px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.35);transform:rotate(-4deg)}
.hero-bord span{display:flex;align-items:center;justify-content:center}.hero-bord img{width:80%;height:80%}
.hero-bord span:nth-child(8n+1),.hero-bord span:nth-child(8n+3),.hero-bord span:nth-child(8n+6),.hero-bord span:nth-child(8n+8){background:#f0d9b5}
.hero-bord span:nth-child(8n+2),.hero-bord span:nth-child(8n+4),.hero-bord span:nth-child(8n+5),.hero-bord span:nth-child(8n+7){background:#b58863}
@media(min-width:860px){.hero{padding:5rem 0}.hero .wrap{grid-template-columns:1.3fr 1fr}}
.page-hero{background:var(--groen-donker);color:var(--wit);padding:2.5rem 0}
.page-hero h1{color:var(--wit);margin-bottom:.3em} .page-hero p{color:#e2eee6;font-size:1.15rem;max-width:40em;margin:0}
/* sections */
section.blok{padding:3.5rem 0}
section.blok.wit{background:var(--wit)}
section.blok.groen{background:var(--groen-licht)}
.intro{max-width:42em;font-size:1.12rem}
.grid{display:grid;gap:1.25rem}
@media(min-width:700px){.grid.twee{grid-template-columns:1fr 1fr}.grid.drie{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.grid.drie{grid-template-columns:repeat(3,1fr)}}
.kaart{background:var(--wit);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--schaduw);border:1px solid #ece6d9;display:flex;flex-direction:column}
.kaart .icoon{font-size:2.2rem;line-height:1;margin-bottom:.6rem}
.kaart p:last-child{margin-bottom:0}
.kaart .meer{margin-top:auto;font-weight:700}
.citaat{border-left:6px solid var(--amber);background:var(--wit);padding:1.25rem 1.5rem;border-radius:0 var(--radius) var(--radius) 0;font-size:1.2rem;box-shadow:var(--schaduw)}
.citaat footer{font-size:.95rem;color:var(--grijs);margin-top:.5rem}
.verbinding{display:grid;gap:1.25rem}
@media(min-width:700px){.verbinding{grid-template-columns:1fr 1fr}}
.verbinding .kaart.ziel{background:var(--groen);color:var(--wit);border-color:var(--groen)}
.verbinding .kaart.ziel h3{color:var(--amber)}
.fasen{counter-reset:fase;display:grid;gap:1rem;padding:0;list-style:none}
@media(min-width:800px){.fasen{grid-template-columns:repeat(4,1fr)}}
.fasen li{background:var(--wit);border-radius:var(--radius);padding:1.25rem;box-shadow:var(--schaduw);position:relative;padding-top:3.2rem}
.fasen li::before{counter-increment:fase;content:counter(fase);position:absolute;top:1rem;left:1.25rem;width:2.2rem;height:2.2rem;border-radius:50%;background:var(--amber);font-weight:700;display:flex;align-items:center;justify-content:center}
.cta{background:var(--amber);border-radius:24px;padding:2rem;display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between}
.cta h2{margin:0;color:#1d1d1b}
.voorbeeld-tag{display:inline-block;background:#fff3cd;color:#5c3d00;border:1px dashed #b07d00;border-radius:8px;padding:.1rem .55rem;font-size:.85rem;font-weight:700;vertical-align:middle}
.melding{background:#fff3cd;border:2px dashed #b07d00;color:#3d2a00;border-radius:12px;padding:1rem 1.25rem;margin:0 0 1.5rem}
/* leerroute */
.voortgang{background:var(--wit);border-radius:var(--radius);padding:1.25rem 1.5rem;box-shadow:var(--schaduw);margin-bottom:2rem;position:sticky;top:84px;z-index:5}
.balk{height:18px;background:#e7e1d3;border-radius:999px;overflow:hidden;margin-top:.5rem}
.balk span{display:block;height:100%;background:linear-gradient(90deg,var(--groen),#3f8f68);width:0;transition:width .4s}
.stap{background:var(--wit);border-radius:var(--radius);box-shadow:var(--schaduw);padding:1.5rem;margin-bottom:1.25rem;border:1px solid #ece6d9}
.stap h3 .nr{display:inline-flex;width:2.2rem;height:2.2rem;border-radius:50%;background:var(--groen);color:var(--wit);align-items:center;justify-content:center;margin-right:.5rem;font-size:1rem}
.checks{list-style:none;padding:0;margin:0}
.checks li{border-top:1px solid #eee7d8}
.checks label{display:flex;gap:.9rem;align-items:flex-start;padding:.8rem .25rem;cursor:pointer}
.checks input{width:28px;height:28px;flex:none;accent-color:var(--groen);margin-top:.1rem;cursor:pointer}
.checks input:checked + span{color:var(--grijs);text-decoration:line-through;text-decoration-color:var(--amber);text-decoration-thickness:3px}
/* les */
.les-layout{display:grid;gap:1.5rem}
@media(min-width:900px){.les-layout{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);align-items:start}}
.bord-wrap{background:var(--wit);padding:.75rem;border-radius:var(--radius);box-shadow:var(--schaduw)}
.bord{width:100%;aspect-ratio:1;position:relative}
.bord .cg-wrap{width:100%;height:100%}
.uitleg{background:var(--wit);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--schaduw)}
.les-tabs{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}
.les-tabs button{font:inherit;font-weight:700;min-height:48px;padding:.4rem 1rem;border-radius:999px;border:2px solid var(--groen);background:var(--wit);color:var(--groen-donker);cursor:pointer}
.les-tabs button[aria-selected=true]{background:var(--groen);color:var(--wit)}
.les-tabs button .vink{margin-left:.3rem}
.feedback{min-height:3.2rem;border-radius:12px;padding:.8rem 1rem;font-weight:700;margin:1rem 0;font-size:1.1rem}
.feedback.goed{background:#dff3e6;color:var(--goed);border:2px solid #9ed2b0}
.feedback.fout{background:#fde3e3;color:var(--rood);border:2px solid #f0a8a8}
.feedback.info{background:var(--groen-licht);color:var(--groen-donker);border:2px solid #b9d5c5}
.les-knoppen{display:flex;flex-wrap:wrap;gap:.6rem}
.sterren{font-size:1.4rem;letter-spacing:.2rem}
/* lichess tabel */
.tabel-wrap{overflow-x:auto;background:var(--wit);border-radius:var(--radius);box-shadow:var(--schaduw)}
table{border-collapse:collapse;width:100%;min-width:520px}
th,td{text-align:left;padding:.85rem 1rem;border-bottom:1px solid #eee7d8}
th{background:var(--groen);color:var(--wit)}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.doel{display:inline-block;min-width:110px;height:12px;background:#e7e1d3;border-radius:999px;overflow:hidden;vertical-align:middle;margin-right:.4rem}
.doel span{display:block;height:100%;background:var(--amber)}
.bron{font-size:.95rem;color:var(--grijs);margin-top:.75rem}
pre.code{background:#13261d;color:#e6f0ea;padding:1rem;border-radius:12px;overflow-x:auto;font-size:.85rem}
/* agenda */
.agenda{list-style:none;padding:0;margin:0;display:grid;gap:1rem}
.agenda li{display:grid;grid-template-columns:auto 1fr;gap:1rem;background:var(--wit);border-radius:var(--radius);padding:1.25rem;box-shadow:var(--schaduw);align-items:center}
.datum{background:var(--groen);color:var(--wit);border-radius:12px;text-align:center;padding:.5rem .8rem;min-width:84px;font-weight:700;line-height:1.2}
.datum small{display:block;font-weight:400}
/* formulier */
form .veld{margin-bottom:1.2rem}
form label{display:block;font-weight:700;margin-bottom:.35rem}
form .hulp{font-size:.95rem;color:var(--grijs);display:block;margin-top:.2rem}
input[type=text],input[type=email],input[type=tel],select,textarea{width:100%;font:inherit;padding:.8rem 1rem;border:2px solid #8f8a7c;border-radius:12px;background:var(--wit);min-height:52px}
input:focus,select:focus,textarea:focus{border-color:var(--groen)}
fieldset{border:0;padding:0;margin:0 0 1.2rem}
legend{font-weight:700;margin-bottom:.35rem}
.keuzes label{display:flex;gap:.7rem;align-items:center;font-weight:400;padding:.35rem 0}
.keuzes input{width:24px;height:24px;accent-color:var(--groen)}
.fout-tekst{color:var(--rood);font-weight:700;font-size:.95rem;margin-top:.3rem}
[aria-invalid=true]{border-color:var(--rood)!important}
/* footer */
.site-footer{background:var(--groen-donker);color:#dbe8e0;padding:3rem 0 2rem;margin-top:0}
.site-footer a{color:var(--wit)}
.site-footer .grid{gap:2rem}
.site-footer h2{color:var(--amber);font-size:1.15rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:.3rem 0}
.klein{font-size:.9rem;color:#b9cfc2;border-top:1px solid #2c5543;margin-top:2rem;padding-top:1.25rem}
@media(min-width:800px){.site-footer .grid{grid-template-columns:2fr 1fr 1fr}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}.hero-bord{transform:none}}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.cg-wrap coords{font-size:15px!important;font-weight:700;opacity:.9}
#bord coords.ranks{left:3px}
#bord coords.files{left:0;bottom:1px;height:18px}
#bord coords.files coord{flex:1 1 0;text-align:right;padding-right:4px}
@media(max-width:600px){
  .les-tabs{flex-wrap:nowrap;overflow-x:auto;padding-bottom:.4rem;scroll-snap-type:x mandatory}
  .les-tabs button{flex:none;scroll-snap-align:start}
  .logo{font-size:.95rem}.logo svg{width:40px;height:40px}
}
@media(max-width:400px){.logo small{display:none}}
.privacy h2{margin-top:2rem;font-size:1.5rem}.privacy ul{padding-left:1.3rem}.privacy li{margin:.35rem 0}