/* ==========================================================================
   Certavo — huisstijl
   AI you can trust. Certified on your Dynamics.
   ========================================================================== */

/* --- Lettertypen (lokaal gehost, geen externe requests) ------------------ */
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/ibm-plex-sans-400.woff2") format("woff2");}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/ibm-plex-sans-500.woff2") format("woff2");}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/ibm-plex-sans-600.woff2") format("woff2");}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:700;font-display:swap;src:url("../fonts/ibm-plex-sans-700.woff2") format("woff2");}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/ibm-plex-mono-500.woff2") format("woff2");}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/ibm-plex-mono-600.woff2") format("woff2");}

/* --- Design tokens -------------------------------------------------------- */
:root{
  --ink:#0F172A;
  --graphite:#1F2937;
  --slate:#334155;
  --muted:#64748B;
  --line:#E2E8F0;
  --bg:#FFFFFF;
  --bg-soft:#F8FAFC;
  --bg-ink:#0F172A;
  --blue:#1E3A8A;
  --accent:#2563EB;
  --teal:#0D9488;
  --green:#16A34A;
  --amber:#D8A566;
  --font:'IBM Plex Sans',Arial,Helvetica,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 8px 30px rgba(15,23,42,.08);
  --shadow-lg:0 20px 50px rgba(15,23,42,.14);
  --maxw:1120px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;font-family:var(--font);color:var(--graphite);background:var(--bg);
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{color:var(--ink);line-height:1.2;margin:0 0 .5em;font-weight:700;letter-spacing:-.01em;}
h1{font-size:clamp(2.1rem,4.5vw,3.4rem);}
h2{font-size:clamp(1.6rem,3vw,2.3rem);}
h3{font-size:1.2rem;}
p{margin:0 0 1rem;}
a{color:var(--accent);text-decoration:none;}
a:hover{text-decoration:underline;}
img{max-width:100%;display:block;}
ul{margin:0 0 1rem;padding-left:1.15rem;}
li{margin:.25rem 0;}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.kicker{font-family:var(--mono);font-weight:600;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin:0 0 .6rem;}
.section{padding:88px 0;}
.section--soft{background:var(--bg-soft);}
.section__head{max-width:720px;margin:0 0 40px;}
.section__head.center{margin-left:auto;margin-right:auto;text-align:center;}
.lead{font-size:1.15rem;color:var(--slate);}
.muted{color:var(--muted);}
.mono{font-family:var(--mono);}

/* --- Buttons -------------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;gap:.5rem;font-weight:600;font-size:1rem;
  padding:.8rem 1.4rem;border-radius:var(--radius-sm);border:1px solid transparent;
  cursor:pointer;transition:transform .12s ease,box-shadow .2s ease,background .2s ease;text-decoration:none;}
.btn:hover{text-decoration:none;transform:translateY(-1px);}
.btn--primary{background:var(--accent);color:#fff;box-shadow:0 6px 18px rgba(37,99,235,.28);}
.btn--primary:hover{background:#1d4ed8;}
.btn--ghost{background:#fff;color:var(--ink);border-color:var(--line);}
.btn--ghost:hover{border-color:var(--accent);color:var(--accent);}
.btn--light{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.28);}
.btn--light:hover{background:rgba(255,255,255,.2);}

/* --- Header / nav --------------------------------------------------------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);
  backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line);}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px;}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:700;color:var(--ink);font-size:1.18rem;letter-spacing:-.02em;flex-shrink:0;}
.brand:hover{text-decoration:none;}
.brand img{width:30px;height:32px;}
.nav__links{display:flex;align-items:center;gap:1.15rem;list-style:none;margin:0;padding:0;}
.nav__links a{color:var(--slate);font-weight:500;font-size:.98rem;}
.nav__links a:hover{color:var(--accent);text-decoration:none;}
.nav__cta{display:flex;align-items:center;gap:.6rem;}
.nav__toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;}
.nav__toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:.2s;}

/* --- Hero ----------------------------------------------------------------- */
.hero{position:relative;overflow:hidden;padding:80px 0 72px;
  background:radial-gradient(1200px 500px at 78% -10%,rgba(37,99,235,.12),transparent 60%),
             radial-gradient(900px 500px at 5% 10%,rgba(13,148,136,.10),transparent 55%);}
.hero__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;}
.hero h1 span{color:var(--accent);}
.hero__badges{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.4rem 0 1.8rem;}
.badge{display:inline-flex;align-items:center;gap:.4rem;font-size:.82rem;font-weight:600;
  color:var(--blue);background:#EEF2FF;border:1px solid #DBE3FF;padding:.32rem .7rem;border-radius:999px;}
.badge--green{color:#166534;background:#ECFDF5;border-color:#CFF3E0;}
.hero__cta{display:flex;flex-wrap:wrap;gap:.8rem;}
.hero__panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-lg);padding:22px;}
.hero__panel h3{font-size:1rem;display:flex;align-items:center;gap:.5rem;}
.hero__panel .dot{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(22,163,74,.15);}
.hero__panel ul{list-style:none;padding:0;margin:.6rem 0 0;}
.hero__panel li{display:flex;gap:.6rem;align-items:flex-start;padding:.5rem 0;border-top:1px solid var(--line);font-size:.96rem;color:var(--slate);}
.hero__panel li:first-child{border-top:0;}
.check{color:var(--green);flex:0 0 auto;margin-top:2px;}

/* --- Stat strip ----------------------------------------------------------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.stat{text-align:center;}
.stat b{display:block;font-size:1.9rem;color:var(--ink);letter-spacing:-.02em;}
.stat span{color:var(--muted);font-size:.92rem;}

/* --- Generic cards -------------------------------------------------------- */
.grid{display:grid;gap:22px;}
.grid--2{grid-template-columns:repeat(2,1fr);}
.grid--3{grid-template-columns:repeat(3,1fr);}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);}
.card h3{margin-bottom:.35rem;}
.card__ico{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;
  background:#EEF2FF;color:var(--accent);font-size:1.2rem;margin-bottom:14px;}
.card--soft{background:var(--bg-soft);box-shadow:none;}

/* --- Service cards (Diensten) --------------------------------------------- */
.svc-list{list-style:none;padding:0;margin:1rem 0 1.3rem;}
.svc-list li{display:flex;gap:.55rem;align-items:flex-start;padding:.35rem 0;font-size:.95rem;color:var(--slate);}
.svc-price{font-size:1.9rem;font-weight:700;color:var(--ink);line-height:1;margin-bottom:1.1rem;}
.svc-price small{display:block;font-size:.8rem;font-weight:500;color:var(--muted);margin-top:.35rem;}
.card .btn{justify-content:center;}

/* --- Approach steps ------------------------------------------------------- */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow);}
.step::before{counter-increment:step;content:counter(step);position:absolute;top:-16px;left:24px;
  width:34px;height:34px;border-radius:9px;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:700;font-size:1rem;}

/* --- Agents --------------------------------------------------------------- */
.filters{display:flex;flex-wrap:wrap;gap:.5rem;margin:0 0 26px;}
.chip{font-family:var(--font);font-weight:600;font-size:.9rem;color:var(--slate);
  background:#fff;border:1px solid var(--line);padding:.5rem 1rem;border-radius:999px;cursor:pointer;transition:.15s;}
.chip:hover{border-color:var(--accent);color:var(--accent);}
.chip.is-active{background:var(--ink);color:#fff;border-color:var(--ink);}
.agents{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.agent{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);transition:.15s;}
.agent:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);}
.agent__cat{font-family:var(--mono);font-size:.72rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--teal);}
.agent h3{font-size:1.08rem;margin:.35rem 0 .4rem;}
.agent p{font-size:.95rem;color:var(--slate);margin:0 0 .8rem;}
.agent .roi{font-family:var(--mono);font-size:.82rem;color:var(--muted);border-top:1px dashed var(--line);padding-top:.7rem;}
.agent.hero-agent{border-color:#E7CfA0;box-shadow:0 10px 30px rgba(216,165,102,.18);}
.hero-tag{position:absolute;top:14px;right:14px;font-size:.72rem;font-weight:700;color:#8a6d1f;background:#FBF3DE;border:1px solid #EAD8A8;padding:.2rem .5rem;border-radius:999px;}
.is-hidden{display:none!important;}

/* --- Security cards ------------------------------------------------------- */
.secure{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}

/* --- Pricing -------------------------------------------------------------- */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch;}
.price-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow);display:flex;flex-direction:column;}
.price-card.featured{border-color:var(--accent);box-shadow:var(--shadow-lg);}
.price-ribbon{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:.74rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:.28rem .8rem;border-radius:999px;}
.price-card h3{font-size:1.15rem;}
.price{font-size:2rem;color:var(--ink);font-weight:700;letter-spacing:-.02em;margin:.2rem 0 .1rem;}
.price small{display:block;font-size:.85rem;color:var(--muted);font-weight:500;}
.price-card ul{list-style:none;padding:0;margin:1rem 0 1.4rem;}
.price-card li{display:flex;gap:.55rem;align-items:flex-start;padding:.35rem 0;font-size:.95rem;color:var(--slate);}
.price-card .btn{margin-top:auto;justify-content:center;}
.pricing-note{text-align:center;color:var(--muted);font-size:.9rem;margin-top:18px;}

/* --- Mira ----------------------------------------------------------------- */
.mira{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;align-items:center;}
.mira__orb{width:180px;height:180px;border-radius:50%;margin:0 auto;
  background:radial-gradient(circle at 32% 30%,#38bdf8,#2563EB 45%,#1E3A8A 100%);
  box-shadow:0 20px 60px rgba(37,99,235,.4),inset 0 0 40px rgba(255,255,255,.25);position:relative;}
.mira__orb::after{content:"";position:absolute;inset:14px;border-radius:50%;border:1px solid rgba(255,255,255,.3);}
.mira__sig{font-family:var(--mono);font-size:.85rem;color:var(--muted);margin-top:1rem;}

/* --- Contact -------------------------------------------------------------- */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start;}
.field{margin-bottom:1rem;}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.35rem;color:var(--ink);}
.field input,.field textarea{width:100%;font-family:var(--font);font-size:1rem;color:var(--ink);
  padding:.75rem .9rem;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(37,99,235,.12);}
.consent{display:flex;gap:.55rem;align-items:flex-start;font-size:.9rem;color:var(--slate);margin:.2rem 0 1rem;}
.consent input{margin-top:.25rem;flex:0 0 auto;}
.form-status{margin:1rem 0 0;padding:.7rem .9rem;border-radius:var(--radius-sm);font-size:.95rem;}
.form-status.is-ok{background:#ECFDF5;border:1px solid #CFF3E0;color:#166534;}
.form-status.is-err{background:#FEF2F2;border:1px solid #FCD5D5;color:#9B1C1C;}

/* --- Footer --------------------------------------------------------------- */
.site-footer{background:var(--bg-ink);color:#CBD5E1;padding:56px 0 28px;}
.site-footer a{color:#CBD5E1;}
.site-footer a:hover{color:#fff;}
.footer__top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px;margin-bottom:32px;}
.footer__brand{display:flex;align-items:center;gap:.6rem;color:#fff;font-weight:700;font-size:1.15rem;margin-bottom:.6rem;}
.footer__brand img{width:28px;height:30px;}
.footer h4{color:#fff;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:.8rem;}
.legal-nav{list-style:none;padding:0;margin:0;}
.legal-nav li{margin:.4rem 0;}
.foot-disclaimer{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;font-size:.82rem;color:#94A3B8;}
.foot-legal{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:14px;font-size:.82rem;color:#94A3B8;}

/* --- Mira chat widget ----------------------------------------------------- */
.vera-launch{position:fixed;right:22px;bottom:22px;z-index:60;display:inline-flex;align-items:center;gap:.5rem;
  background:var(--accent);color:#fff;border:0;border-radius:999px;padding:.8rem 1.2rem;font-weight:600;font-size:.95rem;
  cursor:pointer;box-shadow:0 12px 30px rgba(37,99,235,.4);}
.vera-launch:hover{background:#1d4ed8;}
.vera-chat{position:fixed;right:22px;bottom:80px;z-index:61;width:340px;max-width:calc(100vw - 44px);
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-lg);overflow:hidden;}
.vera-chat[hidden]{display:none;}
.vera-chat__head{display:flex;align-items:center;gap:.6rem;background:var(--ink);color:#fff;padding:14px 16px;}
.vera-chat__head .orb{width:30px;height:30px;border-radius:50%;background:radial-gradient(circle at 32% 30%,#38bdf8,#2563EB 45%,#1E3A8A 100%);flex:0 0 auto;}
.vera-chat__head b{font-size:.95rem;}
.vera-chat__head span{font-size:.76rem;color:#94A3B8;display:block;}
.vera-chat__head button{margin-left:auto;background:none;border:0;color:#94A3B8;font-size:1.2rem;cursor:pointer;}
.vera-chat__body{padding:16px;max-height:300px;overflow:auto;}
.vera-msg{background:var(--bg-soft);border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:.92rem;color:var(--slate);margin-bottom:10px;}
.vera-qs{display:flex;flex-direction:column;gap:.45rem;}
.vera-qs button{text-align:left;background:#fff;border:1px solid var(--line);border-radius:10px;padding:.55rem .7rem;font-size:.9rem;color:var(--ink);cursor:pointer;}
.vera-qs button:hover{border-color:var(--accent);color:var(--accent);}

/* --- Legal pages ---------------------------------------------------------- */
.legal{max-width:820px;margin:0 auto;padding:56px 0;}
.legal h1{margin-bottom:.3rem;}
.legal .updated{color:var(--muted);font-size:.9rem;margin-bottom:2rem;}
.legal h2{font-size:1.25rem;margin-top:2rem;}
.legal table{width:100%;border-collapse:collapse;margin:1rem 0;font-size:.95rem;}
.legal th,.legal td{border:1px solid var(--line);padding:.6rem .8rem;text-align:left;vertical-align:top;}
.legal th{background:var(--bg-soft);font-weight:600;}
.legal ol{padding-left:1.2rem;}
.legal .back{display:inline-block;margin-bottom:1.4rem;font-family:var(--mono);font-size:.85rem;}

/* --- Styleguide ----------------------------------------------------------- */
.swatch{height:70px;border-radius:10px;border:1px solid var(--line);margin-bottom:.4rem;}

/* --- Responsive ----------------------------------------------------------- */
@media (max-width:1080px){
  .nav__cta .btn--ghost{display:none;}
}
@media (max-width:900px){
  .hero__grid{grid-template-columns:1fr;}
  .hero__panel{order:-1;}
  .grid--3,.agents,.steps,.secure,.pricing,.footer__top{grid-template-columns:1fr;}
  .grid--2,.stats,.mira,.contact{grid-template-columns:1fr;}
  .stats{grid-template-columns:repeat(2,1fr);gap:18px;}
  .nav__links,.nav__cta .btn--ghost{display:none;}
  .nav__toggle{display:block;}
  .nav__links.is-open{display:flex;position:absolute;top:68px;left:0;right:0;flex-direction:column;
    background:#fff;border-bottom:1px solid var(--line);padding:16px 24px;gap:1rem;}
  .section{padding:60px 0;}
}