/* ==========================================================================
   VERBEEMEN DS — design system
   Palette:  graphite #1C2530 · steel #2E4057 · blueprint #E7ECEE
             paper #FAFAF9 · cyan #00CAFF (graphics/dark bg) · cyan-deep #0077A3 (text on light bg)
             slate #5B6770 · line #C7D0D4
   Type:     Space Grotesk (display) / IBM Plex Sans (body) / IBM Plex Mono (data)
   ========================================================================== */

:root{
  --graphite:#1C2530;
  --steel:#2E4057;
  --blueprint:#E7ECEE;
  --paper:#FAFAF9;
  --cyan:#00CAFF;
  --cyan-deep:#0077A3;
  --slate:#5B6770;
  --line:#C7D0D4;

  --display:'Space Grotesk', sans-serif;
  --body:'IBM Plex Sans', sans-serif;
  --mono:'IBM Plex Mono', monospace;

  --maxw:1180px;
  --radius:4px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--body);
  color:var(--graphite);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{
  font-family:var(--display);
  line-height:1.1;
  margin:0 0 .5em;
  letter-spacing:-0.01em;
}
h1{font-size:clamp(2.1rem,4.2vw,3.4rem);}
h2{font-size:clamp(1.6rem,2.6vw,2.2rem);}
h3{font-size:1.25rem;}
p{margin:0 0 1em;color:var(--steel);}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
:focus-visible{outline:2px solid var(--cyan);outline-offset:2px;}

/* ---------- eyebrow / mono labels ---------- */
.eyebrow{
  font-family:var(--mono);
  font-size:.72rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--cyan-deep);
  display:inline-flex;
  align-items:center;
  gap:.5em;
  margin-bottom:.9em;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--cyan-deep);display:inline-block;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:var(--graphite);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  height:76px;gap:28px;
}
.header-actions{display:flex;align-items:center;gap:22px;}
.lang-switch{display:flex;align-items:center;gap:5px;font-family:var(--mono);font-size:.76rem;color:#7C8994;flex-shrink:0;}
.lang-switch a{color:#7C8994;padding:2px;}
.lang-switch a.active{color:var(--cyan);font-weight:700;}
.lang-switch a:hover{color:var(--paper);}
.lang-switch .sep{color:#3A4550;}
.logo{
  font-family:var(--display);
  color:var(--paper);
  font-weight:600;
  font-size:1.1rem;
  letter-spacing:-0.01em;
  display:flex;align-items:center;gap:.6em;
  flex-shrink:0;white-space:nowrap;
}
.logo span{color:var(--cyan);}
nav.main-nav{display:flex;align-items:center;gap:1.7rem;}
nav.main-nav > a{
  color:#C8D0D4;font-size:.88rem;font-weight:500;
  position:relative;padding:6px 0;white-space:nowrap;
}
nav.main-nav > a:hover,nav.main-nav > a.active{color:var(--paper);}
nav.main-nav > a.active::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--cyan);
}
nav.main-nav > a.nav-cta{
  background:var(--cyan);color:var(--graphite) !important;
  padding:10px 26px;border-radius:var(--radius);
  font-size:.86rem;font-weight:700;white-space:nowrap;
}
nav.main-nav > a.nav-cta:hover{background:#5BDCFF;}
.nav-toggle{display:none;background:none;border:0;color:var(--paper);font-size:1.6rem;cursor:pointer;flex-shrink:0;}

/* ---------- nav dropdown (Producten) ---------- */
.nav-item{position:relative;display:flex;align-items:center;}
.nav-trigger{
  display:inline-flex;align-items:center;gap:5px;
  color:#C8D0D4;font-size:.88rem;font-weight:500;
  position:relative;padding:6px 0;cursor:pointer;background:none;border:0;
  font-family:var(--body);white-space:nowrap;
}
.nav-trigger:hover,.nav-item:hover .nav-trigger,.nav-item.active .nav-trigger{color:var(--paper);}
.nav-item.active .nav-trigger::after{
  content:"";position:absolute;left:0;right:16px;bottom:0;height:2px;background:var(--cyan);
}
.nav-trigger .chev{width:9px;height:9px;transition:transform .15s;flex-shrink:0;}
.nav-item:hover .chev,.nav-item:focus-within .chev{transform:rotate(180deg);}
.dropdown{
  position:absolute;top:calc(100% + 14px);left:-14px;z-index:60;
  background:var(--graphite);border:1px solid rgba(255,255,255,.1);
  border-radius:var(--radius);min-width:250px;padding:8px;
  opacity:0;visibility:hidden;transform:translateY(6px);
  transition:opacity .15s ease, transform .15s ease, visibility .15s;
  box-shadow:0 16px 32px rgba(0,0,0,.4);
}
.nav-item:hover .dropdown,.nav-item:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(0);}
.dropdown a{
  display:block;padding:10px 12px;font-size:.86rem;border-radius:3px;
  color:#C8D0D4;white-space:normal;
}
.dropdown a:hover,.dropdown a.active{background:rgba(255,255,255,.06);color:var(--cyan);}

@media (max-width:1000px){
  nav.main-nav{
    position:absolute;top:76px;left:0;right:0;background:var(--graphite);
    flex-direction:column;align-items:flex-start;gap:0;
    padding:8px 24px 20px;display:none;border-bottom:1px solid rgba(255,255,255,.08);
    max-height:80vh;overflow-y:auto;
  }
  nav.main-nav.open{display:flex;}
  nav.main-nav > a{width:100%;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.06);}
  .nav-item{width:100%;flex-direction:column;align-items:flex-start;border-bottom:1px solid rgba(255,255,255,.06);}
  .nav-trigger{width:100%;padding:12px 0;justify-content:space-between;}
  .dropdown{
    position:static;opacity:1;visibility:visible;transform:none;
    box-shadow:none;border:none;background:transparent;
    padding:0 0 10px 12px;min-width:0;width:100%;display:none;
  }
  .nav-item.open .dropdown{display:block;}
  .nav-item.open .chev{transform:rotate(180deg);}
  .dropdown a{padding:9px 0;color:#9AA7AD;}
  .nav-cta{margin-top:10px;text-align:center;padding:12px 26px;}
  .nav-toggle{display:block;}
}

@media (max-width:400px){
  .site-header .wrap{gap:10px;}
  .logo{font-size:.9rem;}
  .header-actions{gap:12px;}
  .lang-switch{font-size:.66rem;gap:3px;}
}

/* ---------- breadcrumb ---------- */
.breadcrumb{
  font-family:var(--mono);font-size:.76rem;color:var(--slate);
  padding:14px 0;border-bottom:1px solid var(--line);
}
.breadcrumb a:hover{color:var(--cyan-deep);}
.breadcrumb .sep{margin:0 8px;color:var(--line);}

/* ---------- hero ---------- */
.hero{
  background:var(--graphite);
  background-image:
    radial-gradient(circle at 15% 15%, rgba(0,202,255,.10), transparent 55%),
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size:auto, 64px 64px, 64px 64px;
  border-bottom:1px solid rgba(255,255,255,.08);
  padding:72px 0 64px;
  color:var(--paper);
}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;}
.hero h1{margin-bottom:.4em;color:var(--paper);}
.hero .lede{font-size:1.12rem;max-width:520px;color:#B8C2C7;}
.hero .eyebrow{color:var(--cyan);}
.hero .eyebrow::before{background:var(--cyan);}
.hero-stats{display:flex;gap:28px;margin-top:28px;flex-wrap:wrap;}
.hero-stats div{font-family:var(--mono);}
.hero-stats .n{font-size:1.5rem;color:var(--paper);font-weight:600;display:block;}
.hero-stats .l{font-size:.72rem;color:#8B98A0;text-transform:uppercase;letter-spacing:.06em;}
.hero-actions{margin-top:30px;display:flex;gap:14px;flex-wrap:wrap;}

@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr;}
  .hero-gauge{order:-1;max-width:220px;margin:0 auto 12px;}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5em;
  padding:13px 24px;border-radius:var(--radius);
  font-weight:600;font-size:.92rem;
  border:1px solid transparent;cursor:pointer;
}
.btn-primary{background:var(--cyan);color:var(--graphite);font-weight:700;}
.btn-primary:hover{background:#5BDCFF;}
.btn-ghost{background:transparent;color:var(--paper);border:1px solid rgba(255,255,255,.35);}
.btn-ghost:hover{background:var(--paper);color:var(--graphite);}
.btn-ghost.on-light{color:var(--graphite);border-color:var(--line);}
.btn-ghost.on-light:hover{background:var(--graphite);color:var(--paper);}

/* ---------- real product photo in hero ---------- */
.hero-photo{
  background:#fff;border-radius:var(--radius);
  padding:22px;box-shadow:0 24px 50px rgba(0,0,0,.35);
  max-width:260px;margin:0 auto;
}
.hero-photo img{width:100%;height:auto;display:block;}
.photo-caption{
  font-family:var(--mono);font-size:.72rem;color:#7C8994;
  text-align:center;margin-top:16px;letter-spacing:.06em;text-transform:uppercase;
}
.gauge-needle{transform-origin:100px 100px;animation:sweep 1.6s cubic-bezier(.2,.8,.2,1) forwards;}
@keyframes sweep{from{transform:rotate(-120deg);}to{transform:rotate(48deg);}}
@media (prefers-reduced-motion:reduce){.gauge-needle{animation:none;transform:rotate(48deg);}}

/* ---------- section ---------- */
.section{padding:76px 0;}
.section.tight{padding:52px 0;}
.section.on-graphite{background:var(--graphite);color:var(--paper);}
.section.on-graphite p{color:#B8C2C7;}
.section.on-graphite h2{color:var(--paper);}
.section.on-graphite .eyebrow{color:var(--cyan);}
.section.on-graphite .eyebrow::before{background:var(--cyan);}
.section.on-blueprint{background:var(--blueprint);}
.section-head{max-width:640px;margin-bottom:44px;}

/* ---------- grid / cards ---------- */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
@media (max-width:960px){.grid-4{grid-template-columns:repeat(2,1fr);}.grid-3{grid-template-columns:repeat(2,1fr);}}
@media (max-width:640px){.grid-4,.grid-3,.grid-2{grid-template-columns:1fr;}}

.quote-layout{display:grid;grid-template-columns:1.4fr 1fr;gap:56px;}
@media (max-width:860px){.quote-layout{grid-template-columns:1fr;gap:36px;}}

.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;transition:border-color .15s, transform .15s;
}
.card:hover{border-color:var(--cyan);transform:translateY(-2px);}
.card .icon{width:34px;height:34px;color:var(--cyan-deep);margin-bottom:16px;}
.card h3{margin-bottom:.35em;}
.card p{font-size:.94rem;margin-bottom:.8em;}
.card .card-link{font-family:var(--mono);font-size:.76rem;text-transform:uppercase;letter-spacing:.06em;color:var(--cyan-deep);}

.product-tile{
  background:var(--graphite);color:var(--paper);border-radius:var(--radius);
  padding:30px 26px;display:flex;flex-direction:column;min-height:220px;
  border:1px solid var(--graphite);
}
.product-tile:hover{background:var(--steel);}
.product-tile .icon{width:36px;height:36px;color:var(--cyan);margin-bottom:18px;}
.product-tile h3{color:var(--paper);}
.product-tile p{color:#B8C2C7;font-size:.9rem;flex-grow:1;}
.product-tile .card-link{color:var(--paper);}
.product-tile .card-link::after{content:" →";color:var(--cyan);}

/* ---------- spec table (datasheet look) ---------- */
.spec-table{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:.86rem;}
.spec-table caption{
  caption-side:top;text-align:left;font-family:var(--mono);font-size:.72rem;text-transform:uppercase;
  letter-spacing:.1em;color:var(--slate);padding:14px 18px;border-bottom:1px solid var(--line);
}
.spec-table thead th{
  background:var(--graphite);color:#B8C2C7;text-align:left;font-weight:500;
  text-transform:uppercase;font-size:.7rem;letter-spacing:.07em;padding:13px 18px;
}
.spec-table tbody td{
  padding:14px 18px;border-bottom:1px solid var(--line);color:var(--graphite);
}
.spec-table tbody td:first-child{font-weight:600;}
.spec-table tbody tr:nth-child(even){background:rgba(0,202,255,.035);}
.spec-table tbody tr:hover{background:rgba(0,202,255,.07);}
.spec-table tbody tr:last-child td{border-bottom:none;}
.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:0 1px 4px rgba(28,37,48,.05);}
.table-scroll .spec-table{margin:0;}

/* ---------- key-value list (spec sheet rows) ---------- */
.kv-list{border-top:1px solid var(--line);}
.kv-list dt,.kv-list dd{margin:0;font-family:var(--mono);font-size:.86rem;padding:10px 0;}
.kv-row{display:flex;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line);padding:10px 0;}
.kv-row dt{color:var(--slate);}
.kv-row dd{color:var(--graphite);font-weight:600;text-align:right;}

/* ---------- sub-product list ---------- */
.subprod{border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);overflow:hidden;}
.subprod-row{
  display:grid;grid-template-columns:1.4fr 2fr 130px;gap:20px;align-items:center;
  padding:20px 24px;border-bottom:1px solid var(--line);text-align:left;
}
.subprod-row:last-child{border-bottom:none;}
.subprod-row h3{margin:0;font-size:1.05rem;text-align:left;}
.subprod-row p{margin:0;font-size:.9rem;text-align:left;}
.subprod-row .tag{
  font-family:var(--mono);font-size:.72rem;color:var(--cyan-deep);text-transform:uppercase;
  justify-self:end;white-space:nowrap;
}
@media (max-width:760px){.subprod-row{grid-template-columns:1fr;}.subprod-row .tag{justify-self:start;}}

/* ---------- FAQ ---------- */
.faq-item{border-bottom:1px solid var(--line);padding:18px 0;}
.faq-item summary{
  font-family:var(--display);font-size:1.02rem;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";color:var(--cyan-deep);font-size:1.3rem;font-family:var(--body);}
.faq-item[open] summary::after{content:"–";}
.faq-item .a{padding-top:12px;max-width:680px;}

/* ---------- steps (genuine sequence) ---------- */
.steps{display:flex;flex-direction:column;}
.step{display:grid;grid-template-columns:64px 1fr;gap:22px;padding:26px 0;border-bottom:1px solid rgba(255,255,255,.12);}
.step:last-child{border-bottom:none;}
.step .num{font-family:var(--mono);font-size:1.6rem;color:var(--cyan);}
.step h3{color:var(--paper);margin-bottom:.3em;}

/* ---------- audience / applications ---------- */
.audience-card{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:var(--paper);}
.audience-card .eyebrow{margin-bottom:1em;}

/* ---------- callout / OEM banner ---------- */
.callout{
  background:var(--blueprint);border:1px dashed var(--slate);border-radius:var(--radius);
  padding:32px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;
}
@media (max-width:700px){.callout{grid-template-columns:1fr;}}

/* ---------- facility photo (full width) ---------- */
.facility-photo{border-radius:var(--radius);overflow:hidden;}
.facility-photo img{width:100%;display:block;}
.facility-caption{
  padding:13px 18px;background:var(--graphite);color:#B8C2C7;
  font-family:var(--mono);font-size:.76rem;letter-spacing:.04em;
}

/* ---------- cookie consent banner ---------- */
.cookie-banner{
  position:fixed;left:0;right:0;bottom:0;z-index:200;
  background:var(--graphite);border-top:1px solid rgba(255,255,255,.12);
  padding:18px 24px;box-shadow:0 -8px 24px rgba(0,0,0,.18);
  transform:translateY(110%);transition:transform .3s ease;
}
.cookie-banner.visible{transform:translateY(0);}
.cookie-banner-inner{
  max-width:1180px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
}
.cookie-banner p{color:#B8C2C7;font-size:.86rem;margin:0;max-width:640px;}
.cookie-banner a{color:var(--cyan);}
.cookie-banner-actions{display:flex;gap:12px;flex-shrink:0;}
@media (max-width:640px){.cookie-banner-inner{flex-direction:column;align-items:flex-start;}.cookie-banner-actions{width:100%;}.cookie-banner-actions .btn{flex:1;}}

/* ---------- resource / kennisbank cards ---------- */
.res-card{border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:var(--paper);}
.res-card .eyebrow{font-size:.68rem;}

/* ---------- footer ---------- */
footer.site-footer{background:var(--graphite);color:#B8C2C7;padding:56px 0 28px;margin-top:0;}
footer.site-footer .grid-4{gap:32px;}
footer.site-footer h4{color:var(--paper);font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;font-family:var(--mono);margin-bottom:1em;}
footer.site-footer a:hover{color:var(--paper);}
footer.site-footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:9px;font-size:.9rem;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:22px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  font-family:var(--mono);font-size:.74rem;color:#7C8A91;
}
.lang-note{
  font-family:var(--mono);font-size:.74rem;color:#7C8A91;
  border:1px solid rgba(255,255,255,.15);border-radius:var(--radius);padding:6px 10px;
}

/* ---------- misc ---------- */
.divider-gauge{display:flex;align-items:center;gap:14px;margin:0 0 40px;color:var(--slate);}
.divider-gauge svg{width:18px;height:18px;color:var(--cyan-deep);flex-shrink:0;}
.divider-gauge .line{flex-grow:1;height:1px;background:var(--line);}
.text-max{max-width:680px;}
.mt-0{margin-top:0;}