/* ==========================================================
   BEVAN Projects — stylesheet
   Kleuren afgeleid van het logo: antraciet, taupe, oker
   ========================================================== */

@font-face{font-family:"Archivo";src:url("../fonts/archivo-latin-wdth-normal.woff2") format("woff2-variations");font-weight:100 900;font-stretch:62% 125%;font-display:swap}
@font-face{font-family:"Inter Tight";src:url("../fonts/inter-tight-latin-wght-normal.woff2") format("woff2-variations");font-weight:100 900;font-display:swap}
@font-face{font-family:"Plex Mono";src:url("../fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Plex Mono";src:url("../fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2");font-weight:500;font-display:swap}

:root{
  --ink:#231F1A;        /* antraciet */
  --ink-2:#2E2822;
  --taupe:#6E5F4F;
  --taupe-l:#A89886;
  --oker:#E8941A;       /* iets warmer en minder fel dan het oude oranje */
  --oker-d:#B9710C;
  --paper:#F4F0EA;      /* warm papier */
  --paper-2:#EBE5DC;
  --line:rgba(35,31,26,.14);
  --line-l:rgba(244,240,234,.16);
  --max:1240px;
  --pad:clamp(20px,4vw,48px);
  --f-head:"Archivo",system-ui,sans-serif;
  --f-body:"Inter Tight",system-ui,sans-serif;
  --f-mono:"Plex Mono",ui-monospace,monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--f-body);font-size:17px;line-height:1.6;color:var(--ink);background:var(--paper);overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
:focus-visible{outline:2px solid var(--oker);outline-offset:3px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--ink);color:var(--paper);padding:10px 16px;z-index:100}
.skip:focus{left:8px}

.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.mono{font-family:var(--f-mono);font-size:12.5px;letter-spacing:.06em;text-transform:uppercase}
.label{display:inline-flex;align-items:center;gap:10px;color:var(--taupe)}
.label::before{content:"";width:28px;height:2px;background:var(--oker)}
h1,h2,h3{font-family:var(--f-head);font-stretch:88%;line-height:1.02;letter-spacing:-.015em;font-weight:700}
h2{font-size:clamp(34px,5vw,60px)}
h3{font-size:22px;font-stretch:95%;line-height:1.15;letter-spacing:0}
p{max-width:62ch}
.lead{font-size:clamp(18px,1.6vw,21px);color:#4a4239}

/* ---------- knoppen ---------- */
.btn{display:inline-flex;align-items:center;gap:12px;font-family:var(--f-head);font-stretch:100%;font-weight:600;font-size:16px;text-decoration:none;padding:15px 24px;border:2px solid var(--ink);background:var(--ink);color:var(--paper);transition:background .2s,color .2s,border-color .2s;cursor:pointer}
.btn:hover{background:var(--oker);border-color:var(--oker);color:var(--ink)}
.btn--ghost{background:transparent;color:var(--ink)}
.btn--ghost:hover{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.btn--light{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn .arr{transition:transform .2s}
.btn:hover .arr{transform:translateX(4px)}

/* ---------- header ---------- */
.site-head{position:sticky;top:0;z-index:50;background:rgba(244,240,234,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{height:44px;width:auto}
.brand b{display:block;font-family:var(--f-head);font-stretch:110%;font-weight:700;font-size:19px;letter-spacing:.16em;line-height:1}
.brand small{display:block;font-family:var(--f-body);font-size:11px;letter-spacing:.34em;color:var(--taupe);margin-top:4px}
.nav{display:flex;align-items:center;gap:30px}
.nav a{text-decoration:none;font-weight:500;font-size:15px;position:relative;padding:6px 0}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--oker);transition:width .25s}
.nav a:not(.btn):hover::after{width:100%}
.nav .btn{padding:11px 18px;font-size:15px}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative}
.burger span,.burger span::before,.burger span::after{position:absolute;left:10px;width:24px;height:2px;background:var(--ink);content:"";transition:transform .25s,top .25s}
.burger span{top:21px}.burger span::before{left:0;top:-7px}.burger span::after{left:0;top:7px}
.menu-open .burger span{background:transparent}
.menu-open .burger span::before{top:0;transform:rotate(45deg)}
.menu-open .burger span::after{top:0;transform:rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;padding:clamp(48px,7vw,96px) 0 0;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:end}
.hero h1{font-size:clamp(44px,7.2vw,104px);margin:22px 0 26px}
.hero h1 em{font-style:normal;color:var(--oker-d)}
.hero .lead{margin-bottom:34px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px}
.hero-fig{position:relative;margin-bottom:-1px}
.hero-fig img{width:100%;aspect-ratio:4/5;object-fit:cover}
.hero-fig figcaption{position:absolute;left:0;bottom:0;background:var(--ink);color:var(--paper);padding:12px 16px}
.hero-fig::before{content:"";position:absolute;inset:-18px 18px 18px -18px;border:2px solid var(--taupe-l);z-index:-1}
.facts{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);margin-top:clamp(48px,6vw,80px)}
.facts div{padding:26px 24px 30px 0;border-right:1px solid var(--line)}
.facts div+div{padding-left:24px}
.facts div:last-child{border-right:0}
.facts strong{display:block;font-family:var(--f-head);font-stretch:90%;font-size:clamp(26px,3vw,38px);line-height:1.05;margin:8px 0 6px}
.facts span{color:#5b5248;font-size:15px}

/* blueprint-raster */
.grid-bg{background-image:linear-gradient(rgba(35,31,26,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(35,31,26,.06) 1px,transparent 1px);background-size:56px 56px;background-position:-1px -1px}

/* ---------- secties ---------- */
section{scroll-margin-top:76px}
.sec{padding:clamp(72px,10vw,140px) 0}
.sec--tight{padding-top:clamp(56px,7vw,96px)}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,72px);align-items:end;margin-bottom:clamp(40px,6vw,72px)}
.sec-head h2{margin-top:18px}

/* voor wie */
.who{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--line)}
.who article{background:var(--paper);padding:clamp(28px,4vw,48px);display:flex;flex-direction:column;gap:16px}
.who h3{font-size:clamp(24px,2.4vw,30px)}
.who ul{list-style:none;display:grid;gap:10px;margin-top:6px}
.who li{display:flex;gap:12px}
.who li::before{content:"";flex:0 0 14px;height:2px;background:var(--oker);margin-top:12px}
.who .mono{color:var(--taupe)}

/* diensten (donker) */
.dark{background:var(--ink);color:var(--paper)}
.dark .label{color:var(--taupe-l)}
.dark .lead{color:#cfc6ba}
.services{border-top:1px solid var(--line-l)}
.svc{display:grid;grid-template-columns:90px 1fr 1.25fr;gap:24px;padding:34px 0;border-bottom:1px solid var(--line-l);align-items:start;transition:background .25s}
.svc .num{font-family:var(--f-mono);color:var(--oker);font-size:14px;padding-top:6px}
.svc h3{font-size:clamp(24px,2.6vw,34px);font-stretch:85%}
.svc p{color:#cfc6ba}
.svc .tag{display:inline-block;margin-top:12px;color:var(--oker);border:1px solid rgba(232,148,26,.5);padding:4px 10px}
.svc:hover h3{color:var(--oker)}

/* werkwijze */
.steps{display:grid;grid-template-columns:repeat(4,1fr);counter-reset:s;position:relative}
.steps::before{content:"";position:absolute;top:23px;left:0;right:0;height:2px;background:repeating-linear-gradient(90deg,var(--taupe-l) 0 10px,transparent 10px 18px)}
.step{position:relative;padding-right:24px}
.step::before{counter-increment:s;content:"0" counter(s);display:grid;place-items:center;width:48px;height:48px;background:var(--paper);border:2px solid var(--ink);font-family:var(--f-mono);font-weight:500;font-size:14px;margin-bottom:26px;position:relative}
.step:last-child::before{background:var(--oker);border-color:var(--oker)}
.step h3{margin-bottom:10px}
.step p{font-size:16px;color:#4a4239}

/* realisaties */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px}
.filters button{font:500 14px var(--f-body);background:transparent;border:1px solid var(--line);padding:9px 16px;cursor:pointer;color:var(--ink)}
.filters button[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.projects{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.proj{grid-column:span 4;background:var(--paper);border:1px solid var(--line);display:flex;flex-direction:column;position:relative}
.proj.big{grid-column:span 6}
.proj.sm{grid-column:span 3}
.proj.cta{background:var(--oker);border-color:var(--oker);text-decoration:none;padding:28px 24px;justify-content:space-between;gap:18px;min-height:280px}
.proj.cta h3{font-size:clamp(24px,2.4vw,30px);font-stretch:85%}
.proj.cta .btn{align-self:flex-start;background:var(--ink);color:var(--paper);border-color:var(--ink)}
.proj[hidden]{display:none}
.proj .ph{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--paper-2);cursor:zoom-in;border:0;padding:0;display:block;width:100%}
.proj .ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.proj .ph:hover img{transform:scale(1.04)}
.proj .count{position:absolute;right:12px;bottom:12px;background:rgba(35,31,26,.85);color:var(--paper);padding:5px 10px}
.proj .body{padding:22px 22px 24px;display:flex;flex-direction:column;gap:8px;flex:1}
.proj .meta{display:flex;justify-content:space-between;gap:12px;color:var(--taupe)}
.proj .client{margin-top:auto;padding-top:14px;border-top:1px dashed var(--line);font-size:15px;color:#5b5248}
.proj .client b{color:var(--ink);font-weight:600}
.badge{background:var(--oker);color:var(--ink);padding:3px 8px}
/* projecten zonder foto: lijntekening */
.proj .plan{aspect-ratio:16/9;background:var(--ink);position:relative;overflow:hidden;display:grid;place-items:center}
.proj:not(.sm) .plan{aspect-ratio:4/3}
.proj .plan svg{width:44%;height:auto;opacity:.95}
.proj .plan .mono{position:absolute;left:14px;bottom:12px;color:var(--taupe-l)}

/* opdrachtgevers */
.clients{display:grid;grid-template-columns:auto 1fr;gap:clamp(24px,4vw,64px);align-items:center;padding:36px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:clamp(48px,6vw,80px)}
.clients ul{list-style:none;display:flex;flex-wrap:wrap;gap:12px 48px}
.clients li{font-family:var(--f-head);font-stretch:110%;font-weight:700;font-size:clamp(20px,2.2vw,28px);letter-spacing:.04em;color:var(--ink-2)}
.clients li small{display:block;font-family:var(--f-mono);font-weight:400;font-size:11.5px;letter-spacing:.08em;color:var(--taupe);text-transform:uppercase}
.clients a{text-decoration:none}
.clients a:hover{color:var(--oker-d)}

/* over */
.about{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(32px,6vw,96px);align-items:center}
.about-card{background:var(--ink);color:var(--paper);padding:clamp(32px,5vw,56px);position:relative}
.about-card img{width:88px;margin-bottom:28px}
.about-card blockquote{font-family:var(--f-head);font-stretch:85%;font-weight:600;font-size:clamp(26px,3vw,38px);line-height:1.12}
.about-card cite{display:block;margin-top:22px;font-style:normal;color:var(--taupe-l)}
.about p+p{margin-top:16px}
.about .btn{margin-top:30px}

/* contact */
.contact{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(32px,6vw,96px)}
.cinfo{display:grid;gap:28px;align-content:start}
.cinfo a{text-decoration:none}
.cinfo .big{font-family:var(--f-head);font-stretch:90%;font-weight:700;font-size:clamp(26px,3vw,36px);line-height:1.1;display:block;margin-top:6px}
.cinfo .big:hover{color:var(--oker)}
.cinfo address{font-style:normal;color:#cfc6ba;margin-top:6px}
form{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.f{display:flex;flex-direction:column;gap:7px}
.f.full{grid-column:1/-1}
.f label{font-size:14px;font-weight:600;color:#e3dbd0}
.f input,.f select,.f textarea{font:16px var(--f-body);color:var(--paper);background:rgba(244,240,234,.06);border:1px solid var(--line-l);border-bottom:2px solid var(--taupe-l);padding:13px 14px;border-radius:0;width:100%}
.f select option{color:var(--ink)}
.f textarea{min-height:150px;resize:vertical}
.f input:focus,.f select:focus,.f textarea:focus{outline:0;border-bottom-color:var(--oker);background:rgba(244,240,234,.1)}
.consent{grid-column:1/-1;display:flex;gap:12px;align-items:flex-start;font-size:14px;color:#cfc6ba}
.consent input{margin-top:4px;accent-color:var(--oker);width:18px;height:18px;flex:0 0 18px}
.hp{position:absolute!important;left:-9999px!important}
.form-foot{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.form-foot small{color:var(--taupe-l)}
.form-msg{grid-column:1/-1;padding:14px 16px;border-left:3px solid var(--oker);background:rgba(232,148,26,.1);display:none}
.form-msg.show{display:block}

/* footer */
.site-foot{background:#1a1713;color:#b9b0a4;padding:56px 0 32px;font-size:15px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.site-foot h4{font-family:var(--f-mono);font-weight:500;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--paper);margin-bottom:14px}
.site-foot ul{list-style:none;display:grid;gap:8px}
.site-foot a{text-decoration:none}
.site-foot a:hover{color:var(--oker)}
.foot-brand img{height:56px;margin-bottom:16px}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;border-top:1px solid var(--line-l);margin-top:44px;padding-top:22px;font-size:13px}

/* lightbox */
.lb{position:fixed;inset:0;background:rgba(20,17,14,.94);z-index:200;display:none;align-items:center;justify-content:center;padding:56px 72px}
.lb.open{display:flex}
.lb img{max-height:100%;max-width:100%;object-fit:contain}
.lb button{position:absolute;background:none;border:1px solid var(--line-l);color:var(--paper);width:48px;height:48px;font-size:22px;cursor:pointer}
.lb button:hover{border-color:var(--oker);color:var(--oker)}
.lb .x{top:16px;right:16px}.lb .prev{left:12px;top:50%}.lb .next{right:12px;top:50%}
.lb .cap{position:absolute;bottom:16px;left:0;right:0;text-align:center;color:var(--taupe-l)}

/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s,transform .7s}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .proj,.proj.sm{grid-column:span 6}
  .steps{grid-template-columns:1fr 1fr;row-gap:40px}
  .steps::before{display:none}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .burger{display:block}
  .nav{position:fixed;inset:76px 0 auto 0;background:var(--paper);flex-direction:column;align-items:stretch;gap:0;padding:8px var(--pad) 24px;border-bottom:1px solid var(--line);transform:translateY(-120%);transition:transform .3s;z-index:-1}
  .menu-open .nav{transform:none}
  .nav a{padding:16px 0;border-bottom:1px solid var(--line);font-size:18px}
  .nav .btn{margin-top:18px;justify-content:center}
  .hero-grid,.sec-head,.who,.about,.contact{grid-template-columns:1fr}
  .hero-fig{max-width:520px}
  .hero-fig img{aspect-ratio:4/3}
  .facts{grid-template-columns:1fr}
  .facts div,.facts div+div{padding:20px 0;border-right:0;border-bottom:1px solid var(--line)}
  .svc{grid-template-columns:1fr;gap:10px}
  .clients{grid-template-columns:1fr}
  .proj,.proj.big,.proj.sm{grid-column:1/-1}
  .proj .plan{aspect-ratio:16/7}
  .proj .plan svg{width:30%}
  .hero-fig::before{display:none}
  .proj.cta{min-height:0}
}
@media (max-width:560px){
  body{font-size:16px}
  .steps{grid-template-columns:1fr}
  form{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .brand small{letter-spacing:.24em}
  .lb{padding:56px 8px}
}