/* De Mailkamer · shared styles. One look by design: brand "Inkt & Postrood" (paper pages with ink moments). */
:root{
  --ink:#141B2D; --ink-2:#1E2638; --ink-3:#2A3246; --paper:#F3F3EF; --white:#FFFFFF; --red:#D2261C; --red-d:#B01F17;
  --slate:#555D70; --lei:#697186; --mist:#E6E8ED; --on-ink:#F3F3EF; --on-ink-2:#A9B0C0; --warm:#F6E2BC;
  --serif:'Bodoni Moda', Georgia, 'Times New Roman', serif;
  --sans:'Schibsted Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --mono:'IBM Plex Mono', ui-monospace, Menlo, monospace;
  --gutter:clamp(16px, 4vw, 56px);
  --maxw:1280px;
  color-scheme:light;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{background:var(--paper)}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;margin:0;text-wrap:balance;letter-spacing:-0.015em;line-height:1.05}
p{margin:0}
a{color:inherit}
img{max-width:100%;display:block}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--red);outline-offset:3px}
.mono{font-family:var(--mono);text-transform:uppercase;letter-spacing:.14em;font-size:11px;font-weight:400}
.dot{color:var(--red)}
.skip{position:absolute;left:-999px;top:8px;z-index:200;background:var(--ink);color:var(--paper);padding:10px 14px}
.skip:focus{left:8px}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter)}

/* ---------- nav ---------- */
.nav{position:fixed;left:0;right:0;top:0;z-index:80;padding:calc(env(safe-area-inset-top,0px) + 14px) var(--gutter) 14px;display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--ink);transition:color .4s ease, background-color .4s ease, box-shadow .4s ease}
.nav.solid-bg{background:rgba(243,243,239,.92);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 1px 0 var(--mist)}
.nav.on-dark{color:var(--on-ink);background:transparent;box-shadow:none}
.wm{display:flex;flex-direction:column;line-height:1;gap:2px;text-decoration:none}
.wm small{font-family:var(--mono);font-size:8px;letter-spacing:.6em}
.wm b{font-family:var(--serif);font-weight:600;font-size:21px;letter-spacing:.03em}
.nav-links{display:flex;gap:28px}
.nav-links a{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;opacity:.85;position:relative;padding:6px 0}
.nav-links a:hover{color:var(--red);opacity:1}
.nav-links a[aria-current="page"]{opacity:1}
.nav-links a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--red)}
.nav-right{display:flex;align-items:center;gap:10px}
.menu-btn{display:none;width:44px;height:44px;border:0;background:transparent;cursor:pointer;position:relative}
.menu-btn span{position:absolute;left:11px;right:11px;height:1.5px;background:currentColor;transition:transform .3s ease, top .3s ease}
.menu-btn span:first-child{top:17px}.menu-btn span:last-child{top:26px;left:17px}
.menu-open .menu-btn span:first-child{top:21px;transform:rotate(45deg)}
.menu-open .menu-btn span:last-child{top:21px;left:11px;transform:rotate(-45deg)}
.menu{position:fixed;inset:0;z-index:70;background:var(--ink);color:var(--on-ink);padding:calc(env(safe-area-inset-top,0px) + 96px) var(--gutter) calc(env(safe-area-inset-bottom,0px) + 32px);display:flex;flex-direction:column;justify-content:space-between}
.menu nav{display:flex;flex-direction:column;gap:6px}
.menu nav a{font-family:var(--serif);font-size:clamp(40px,11vw,64px);line-height:1.08;text-decoration:none;display:flex;align-items:baseline;gap:14px}
.menu nav a .mono{color:var(--red);font-size:11px}
.menu .menu-foot{display:flex;flex-direction:column;gap:6px;color:var(--on-ink-2);font-family:var(--mono);font-size:12px;letter-spacing:.06em}
.menu-open .nav{color:var(--on-ink);background:transparent;box-shadow:none}
.menu-open .nav .nav-cta{display:none}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--sans);font-weight:650;font-size:14px;line-height:1.2;text-decoration:none;padding:14px 20px;border-radius:2px;border:1px solid currentColor;background:transparent;cursor:pointer;transition:background-color .2s ease, color .2s ease, border-color .2s ease;white-space:nowrap}
.btn.solid{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.btn.solid:hover{background:var(--red);border-color:var(--red)}
.btn.ghost:hover{color:var(--red)}
.btn.light{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn.light:hover{background:var(--red);color:var(--paper);border-color:var(--red)}
.nav .btn{padding:9px 14px;font-size:12px}
.nav.on-dark .btn.solid{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.nav.on-dark .btn.solid:hover{background:var(--red);color:var(--paper);border-color:var(--red)}
.btn .arr{display:inline-block;transition:transform .2s ease}
.btn:hover .arr{transform:translateX(3px)}

/* ---------- page header (inner pages) ---------- */
.phead{padding:calc(env(safe-area-inset-top,0px) + 140px) var(--gutter) 40px;max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:40px;align-items:end}
.phead .eyebrow{color:var(--red);margin-bottom:18px;display:block}
.phead h1{font-size:clamp(52px,9vw,140px);line-height:.92;letter-spacing:-.03em}
.phead .intro{font-size:clamp(16px,1.4vw,19px);max-width:30em;color:var(--ink);padding-bottom:10px}
.phead h1 .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.06em}
.phead h1 .w > span{display:inline-block}

/* ---------- section basics ---------- */
.sec{padding-block:clamp(64px,9vw,128px)}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:clamp(28px,4vw,48px)}
.sec-head h2{font-size:clamp(36px,5vw,72px);line-height:1}
.sec-head .mono{color:var(--slate)}
.note{font-size:13px;color:var(--slate)}

/* ---------- CTA band ---------- */
.cta-band{background:var(--ink);color:var(--on-ink);padding-block:clamp(64px,9vw,120px)}
.cta-band .wrap{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:40px;align-items:end}
.cta-band h2{font-size:clamp(36px,5vw,72px);line-height:1}
.cta-band p{color:var(--on-ink-2);max-width:30em;margin-top:16px}
.cta-band .acts{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.cta-band .contact-line{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--on-ink-2);user-select:all}

/* ---------- footer ---------- */
.foot{background:var(--ink);color:var(--on-ink-2);border-top:1px solid var(--ink-3);padding:56px var(--gutter) calc(env(safe-area-inset-bottom,0px) + 40px)}
.foot .grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:32px}
.foot .wm{color:var(--on-ink)}
.foot .tag{margin-top:14px;font-family:var(--serif);font-style:italic;font-size:17px;color:var(--on-ink);max-width:18em;line-height:1.3}
.foot h3{font-family:var(--mono);font-weight:400;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--on-ink-2);margin-bottom:12px}
.foot ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;font-size:14px}
.foot a{text-decoration:none;color:var(--on-ink)}
.foot a:hover{color:var(--red)}
.foot .legal{max-width:var(--maxw);margin:40px auto 0;padding-top:20px;border-top:1px solid var(--ink-3);font-size:12px;line-height:1.6;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.selectable{user-select:all}

/* ---------- page transition curtain ---------- */
.curtain{position:fixed;inset:0;z-index:150;background:var(--ink);display:flex;align-items:center;justify-content:center;pointer-events:none;transform:translateY(0)}
.curtain svg{width:84px;height:auto}
.curtain.gone{transform:translateY(-101%)}

/* ---------- perforated stamp edge (CSS) ---------- */
.perf{--hole:5px;--gap:14px;--holebg:var(--paper);position:relative}
.perf::before,.perf::after{content:"";position:absolute;pointer-events:none;z-index:1}
.perf::before{left:0;right:0;top:calc(var(--hole) * -1);bottom:calc(var(--hole) * -1);background:radial-gradient(circle, var(--holebg) var(--hole), transparent calc(var(--hole) + .5px)) 0 0 / var(--gap) calc(var(--hole) * 2) repeat-x, radial-gradient(circle, var(--holebg) var(--hole), transparent calc(var(--hole) + .5px)) 0 100% / var(--gap) calc(var(--hole) * 2) repeat-x}
.perf::after{top:0;bottom:0;left:calc(var(--hole) * -1);right:calc(var(--hole) * -1);background:radial-gradient(circle, var(--holebg) var(--hole), transparent calc(var(--hole) + .5px)) 0 0 / calc(var(--hole) * 2) var(--gap) repeat-y, radial-gradient(circle, var(--holebg) var(--hole), transparent calc(var(--hole) + .5px)) 100% 0 / calc(var(--hole) * 2) var(--gap) repeat-y}

/* ---------- forms ---------- */
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field label,.field .lab{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--slate)}
.field input,.field textarea,.field select{font:inherit;font-size:16px;color:var(--ink);background:transparent;border:0;border-bottom:1px solid #C9CCD4;border-radius:0;padding:10px 0;width:100%}
.field textarea{resize:vertical;min-height:110px;line-height:1.5}
.field input:focus,.field textarea:focus{outline:none;border-bottom-color:var(--ink)}
.field .err{font-size:12px;color:var(--red-d);min-height:1em}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border:1px solid #C9CCD4;border-radius:99px;font-size:14px;cursor:pointer;background:transparent;user-select:none}
.chip input{position:absolute;opacity:0;pointer-events:none}
.chip:has(input:checked),.chip[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.chip:has(input:focus-visible){outline:2px solid var(--red);outline-offset:2px}

/* ---------- preview badge ---------- */
.badge{position:fixed;z-index:60;left:50%;transform:translateX(-50%);bottom:calc(env(safe-area-inset-bottom,0px) + 12px);background:var(--red);color:var(--paper);padding:6px 11px;border-radius:2px;font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;pointer-events:none}

@media (max-width: 860px){
  .nav-links{display:none}
  .menu-btn{display:block}
  .nav .nav-cta{padding:8px 11px;font-size:11.5px}
  .phead{grid-template-columns:minmax(0,1fr);padding-top:calc(env(safe-area-inset-top,0px) + 112px);gap:22px}
  .cta-band .wrap{grid-template-columns:minmax(0,1fr)}
  .foot .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot .grid > div:first-child{grid-column:1 / -1}
}
@media (max-width: 400px){ .nav .nav-cta{display:none} }
@media (prefers-reduced-motion: reduce){ .curtain{display:none} *{scroll-behavior:auto} }

/* ---------- legal documents (privacy, voorwaarden) ---------- */
.doc{display:grid;grid-template-columns:220px minmax(0,1fr);gap:clamp(28px,5vw,80px);padding-bottom:clamp(64px,9vw,120px)}
.doc-toc{position:sticky;top:110px;align-self:start;display:flex;flex-direction:column;gap:2px}
.doc-toc .mono{color:var(--slate);margin-bottom:10px}
.doc-toc a{font-size:14px;text-decoration:none;padding:7px 0 7px 14px;border-left:2px solid var(--mist);color:var(--slate);transition:color .2s,border-color .2s}
.doc-toc a:hover{color:var(--ink)}
.doc-toc a.on{color:var(--ink);border-left-color:var(--red)}
.doc-body{max-width:720px;display:flex;flex-direction:column;gap:12px;min-width:0}
.doc-body h2{font-size:clamp(26px,2.6vw,34px);margin-top:36px;scroll-margin-top:110px}
.doc-body h2:first-of-type{margin-top:0}
.doc-body p,.doc-body li{font-size:16.5px;line-height:1.65}
.doc-body ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:6px}
.doc-body .draft{border:1px dashed var(--lei);padding:14px 16px;font-size:14px;color:var(--slate);display:flex;gap:12px;align-items:flex-start;background:var(--white)}
.doc-body .draft .mono{color:var(--red);flex:none;padding-top:2px}
.doc-body .tbc{background:rgba(210,38,28,.12);padding:0 4px}
.doc-switch{display:flex;gap:18px;margin-top:6px}
.doc-switch a{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;color:var(--slate);padding-bottom:4px}
.doc-switch a[aria-current="page"]{color:var(--ink);border-bottom:1.5px solid var(--red)}
@media (max-width: 860px){ .doc{grid-template-columns:minmax(0,1fr)} .doc-toc{position:relative;top:0;flex-direction:row;flex-wrap:wrap;gap:6px} .doc-toc .mono{width:100%} .doc-toc a{border:1px solid var(--mist);border-radius:99px;padding:6px 12px} .doc-toc a.on{border-color:var(--red)} }

/* ---------- language switch ---------- */
.lang{display:inline-flex;align-items:center;gap:2px;font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;margin-right:6px}
.lang a{text-decoration:none;padding:6px 7px;opacity:.55;border-radius:2px;position:relative}
.lang a:hover{opacity:1;color:var(--red)}
.lang a[aria-current="true"]{opacity:1}
.lang a[aria-current="true"]::after{content:"";position:absolute;left:7px;right:7px;bottom:2px;height:1.5px;background:var(--red)}
.lang a + a::before{content:"/";position:absolute;left:-3px;opacity:.5}
.menu-foot .lang{font-size:13px;margin:0 0 14px -7px}
@media (max-width: 400px){ .nav .lang{margin-right:0} }