/* Kennisbank-artikelen. Laadt bovenop /seo-pages.css (kleuren, topbar, footer, cta-card). */
:root{--body:#d4d4d8;--text-dim:#8e8e98} /* lichter grijs: voldoende contrast (Lighthouse) */

.art{max-width:740px;margin:0 auto;padding:0 24px}
.art-hero{padding:56px 0 8px}
.art-hero .hero-eyebrow{margin-bottom:22px}
.art h1{font-size:clamp(32px,5.4vw,52px);font-weight:800;letter-spacing:-.035em;line-height:1.08;margin:0 0 24px}
.art h1 em,.art-body h2 em,.cta-card h2 em{font-family:'Instrument Serif',serif;font-style:italic;font-weight:400;background:linear-gradient(135deg,#bfdbfe 0%,#4d8eff 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;display:inline-block;padding-bottom:.06em}

.byline{display:flex;align-items:center;gap:12px;margin:0 0 32px}
.byline img{width:48px;height:48px;object-fit:cover;border-radius:50%;border:1px solid var(--border-strong);flex:none}
.byline-name{font-weight:600;font-size:15px;color:var(--text);line-height:1.3}
.byline-name a:hover{text-decoration:underline}
.byline-meta{font-size:13px;color:var(--text-dim);display:flex;gap:6px 14px;flex-wrap:wrap;line-height:1.4}

.kort{padding:22px 24px;border:1px solid rgba(77,142,255,.28);background:rgba(77,142,255,.06);border-radius:16px;margin:0 0 32px}
.kort-label{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#bfdbfe;margin-bottom:8px}
.art-body .kort p{margin:0;color:var(--text);font-size:17px;line-height:1.7}

.yt{position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;border:1px solid var(--border-strong);background:#000;cursor:pointer;margin:8px 0 10px}
.yt img{width:100%;height:100%;object-fit:cover;opacity:.88;transition:opacity .2s}
.yt:hover img,.yt:focus-visible img{opacity:1}
.yt:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.yt-play{position:absolute;inset:0;margin:auto;width:76px;height:54px;border-radius:14px;background:#ff0033;display:grid;place-items:center;box-shadow:0 10px 30px rgba(0,0,0,.5);transition:transform .2s}
.yt:hover .yt-play{transform:scale(1.06)}
.yt-play::after{content:"";border-style:solid;border-width:11px 0 11px 18px;border-color:transparent transparent transparent #fff;margin-left:4px}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.yt-cap{font-size:13.5px;color:var(--text-dim);margin:0 0 8px}

.art-body{padding-bottom:24px}

.inhoud{margin:28px 0 8px;padding:18px 22px;border:1px solid var(--border-strong);border-radius:14px;background:var(--bg-card)}
.inhoud-label{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--text-dim);margin-bottom:8px}
.inhoud ol{margin:0;padding-left:22px;color:var(--text-dim);font-size:15.5px;line-height:1.95}
.inhoud a{color:var(--text-muted);transition:color .15s}
.inhoud a:hover{color:var(--text)}

.vergelijk{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:8px 0 24px}
.vk{padding:18px;border:1px solid var(--border-strong);border-radius:14px;background:var(--bg-card)}
.art-body .vk h3{margin:0 0 6px;font-size:19px}
.art-body .vk p{font-size:15.5px;line-height:1.6;margin:0}
.vk-tag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:4px 9px;border-radius:999px;margin-bottom:12px}
.vk-tag.goed{color:#86efac;background:rgba(34,197,94,.12);border:1px solid rgba(34,197,94,.3)}
.vk-tag.lastig{color:#fca5a5;background:rgba(239,68,68,.10);border:1px solid rgba(239,68,68,.28)}
.art-body h2{font-size:clamp(26px,3.6vw,34px);font-weight:800;letter-spacing:-.025em;line-height:1.2;margin:56px 0 16px;scroll-margin-top:96px}
.art-body h3{font-size:21px;font-weight:700;letter-spacing:-.015em;margin:36px 0 10px;color:var(--text)}
.art-body p{font-size:18px;line-height:1.78;color:var(--body);margin:0 0 20px}
.art-body strong{color:#fff;font-weight:600}
.art-body ul{margin:0 0 22px;padding-left:22px;color:var(--body);font-size:18px;line-height:1.75}
.art-body ul li{margin-bottom:8px}
.art-body ul li::marker{color:var(--accent)}
/* Links in lopende tekst (de basis-CSS van de site maakt alle links onzichtbaar) */
.art-body p a,.art-body ul li a,.art-body td a{color:#bfdbfe;border-bottom:1px solid rgba(191,219,254,.35);transition:border-color .15s,color .15s}
.art-body p a:hover,.art-body ul li a:hover,.art-body td a:hover{color:#fff;border-color:#fff}

.dag{list-style:none;margin:8px 0 26px;padding:0;border-left:2px solid rgba(77,142,255,.35)}
.dag li{position:relative;padding:0 0 20px 24px}
.dag li:last-child{padding-bottom:4px}
.dag li::before{content:"";position:absolute;left:-7px;top:6px;width:12px;height:12px;border-radius:50%;background:#0a0a0a;border:2px solid var(--accent)}
.dag time,.dag .tijd{display:block;font-weight:700;color:#bfdbfe;font-size:14px;letter-spacing:.04em;margin-bottom:2px}
.dag p{margin:0;font-size:17px}

.fases{list-style:none;margin:8px 0 26px;padding:0;counter-reset:fase;display:grid;gap:10px}
.fases li{counter-increment:fase;display:grid;grid-template-columns:40px 1fr;gap:4px 14px;padding:16px 18px;border:1px solid var(--border-strong);border-radius:14px;background:var(--bg-card)}
.fases li::before{content:counter(fase);grid-row:span 2;width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-weight:800;color:#fff;background:linear-gradient(135deg,#4d8eff,#3066d4)}
.fases b{font-size:17px;color:var(--text);font-weight:700;align-self:end}
.fases span{font-size:16px;color:var(--body);line-height:1.6}

.tabel-wrap{overflow-x:auto;margin:8px 0 16px;border:1px solid var(--border-strong);border-radius:14px}
.tabel{width:100%;border-collapse:collapse;font-size:16px}
.tabel th{text-align:left;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text-dim);padding:12px 16px;border-bottom:1px solid var(--border-strong);background:rgba(255,255,255,.02)}
.tabel td{padding:14px 16px;border-bottom:1px solid var(--border);color:var(--text)}
.tabel tr:last-child td{border-bottom:0}
.tabel .num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.tabel td.num:last-child{color:#bfdbfe;font-weight:700}
.art-body p.note{font-size:15px;color:var(--text-dim);line-height:1.65}

.inline-cta{display:flex;gap:16px 20px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:22px 24px;border-radius:16px;border:1px solid rgba(77,142,255,.3);background:linear-gradient(135deg,rgba(77,142,255,.10),rgba(168,85,247,.05));margin:36px 0}
.art-body .inline-cta p{margin:0;font-size:16.5px;line-height:1.6;color:var(--text);flex:1 1 260px}
.btn-comm{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 22px;font-weight:700;font-size:15px;color:#fff;background:linear-gradient(135deg,#4d8eff,#3066d4);border-radius:12px;box-shadow:0 10px 28px rgba(77,142,255,.3);transition:transform .2s,box-shadow .2s;white-space:nowrap}
.btn-comm:hover{transform:translateY(-1px);box-shadow:0 14px 34px rgba(77,142,255,.4)}
.btn-comm.groot{padding:17px 34px;font-size:16px}

.faq details{border-bottom:1px solid var(--border);padding:18px 0}
.faq details:first-of-type{border-top:1px solid var(--border)}
.faq summary{cursor:pointer;font-size:18px;font-weight:600;color:var(--text);list-style:none;display:flex;justify-content:space-between;align-items:flex-start;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--accent);font-size:24px;line-height:1;font-weight:400;flex:none}
.faq details[open] summary::after{content:"\2212"}
.art-body .faq details p{margin:12px 0 0;font-size:16.5px;line-height:1.7}

.eind{padding:40px 0 100px}
.eind .cta-card{text-align:center}
.cta-list{list-style:none;padding:0;margin:0 auto 30px;max-width:430px;text-align:left;display:grid;gap:10px}
.cta-list li{display:flex;gap:12px;align-items:flex-start;font-size:16px;color:var(--text);line-height:1.5}
.cta-list li::before{content:"";flex:none;width:20px;height:20px;margin-top:1px;border-radius:50%;background:rgba(77,142,255,.18) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6 10.5l2.5 2.5L14 7.5' fill='none' stroke='%23bfdbfe' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/20px no-repeat}
.cta-sub{font-size:13px;color:var(--text-dim);margin-top:14px}
.cta-alt{margin-top:26px;padding-top:22px;border-top:1px solid var(--border);font-size:14.5px;color:var(--text-muted)}
.cta-alt a{color:var(--text);border-bottom:1px solid var(--border-strong)}
.cta-alt a:hover{border-color:var(--text)}
.link-knop{font:inherit;color:var(--text);background:none;border:0;padding:0;cursor:pointer;border-bottom:1px solid var(--border-strong)}
.link-knop:hover{border-color:var(--text)}

/* Klantcitaten (Trustpilot) */
.art-body blockquote{margin:0 0 14px;padding:16px 20px;border-left:3px solid var(--accent);background:var(--bg-card);border-radius:0 14px 14px 0}
.art-body blockquote p{margin:0 0 6px;font-size:17px;line-height:1.6;color:var(--text);font-style:italic}
.art-body blockquote cite{display:block;font-size:13.5px;color:var(--text-dim);font-style:normal}
.art-body .yt.klein{margin-top:4px}

/* Lees ook (onder elk artikel) en de overzichtspagina /kennisbank */
.lees-ook{padding:20px 0 10px}
.lees-ook h2{font-size:clamp(24px,3.2vw,30px);font-weight:800;letter-spacing:-.02em;margin:0 0 16px}
.lees-ook h2 em,.kb-hub h1 em{font-family:'Instrument Serif',serif;font-style:italic;font-weight:400;background:linear-gradient(135deg,#bfdbfe 0%,#4d8eff 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;display:inline-block;padding-bottom:.06em}
.lo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.lo-kaart{display:flex;flex-direction:column;gap:6px;padding:18px;border:1px solid var(--border-strong);border-radius:14px;background:var(--bg-card);transition:border-color .2s,transform .2s}
.lo-kaart:hover{border-color:rgba(77,142,255,.5);transform:translateY(-2px)}
.lo-kaart b{font-size:16.5px;line-height:1.35;color:var(--text)}
.lo-cat{font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:#bfdbfe}
.lo-desc{font-size:14px;line-height:1.55;color:var(--text-muted)}
.lo-alle{display:inline-block;margin-top:16px;font-size:14.5px;color:var(--text-muted);border-bottom:1px solid var(--border-strong)}
.lo-alle:hover{color:var(--text);border-color:var(--text)}
.kb-intro{font-size:18px;line-height:1.7;color:var(--body);max-width:640px}
.kb-hub .art-body h2{font-size:22px;margin:40px 0 14px}
.kb-hub .art-body h2:first-child{margin-top:8px}

.sticky-cta{position:fixed;left:12px;right:12px;bottom:12px;z-index:60;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 10px 10px 18px;border-radius:14px;background:rgba(17,17,20,.92);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid var(--border-strong);box-shadow:0 18px 40px rgba(0,0,0,.5);transform:translateY(160%);transition:transform .3s ease}
.sticky-cta.aan{transform:none}
.sticky-cta span{font-size:14px;font-weight:600;color:var(--text);line-height:1.3}
.sticky-cta .btn-comm{padding:11px 16px;font-size:14px}
@media (min-width:900px){.sticky-cta{display:none}}

@media (max-width:760px){.vergelijk{grid-template-columns:1fr}}
@media (max-width:600px){
  .art{padding:0 16px}
  .topbar-inner{padding:0 16px}
  .art-hero{padding-top:36px}
  .art-body p,.art-body ul{font-size:17px}
  .kort{padding:18px}
  .inline-cta{padding:18px}
  .inline-cta .btn-comm{width:100%}
  .cta-card{padding:36px 20px}
  .eind .btn-comm.groot{width:100%}
  .topbar-cta{padding:8px 12px}
  .tabel{font-size:14.5px}
  .tabel th,.tabel td{padding:12px 10px}
  .tabel th{font-size:11px;letter-spacing:.04em}
}
@media (prefers-reduced-motion:reduce){.sticky-cta,.btn-comm,.yt-play{transition:none}}