/*
  Digi-Factuur — Gedeelde CSS voor alle subpagina's
  Wordt inline gekopieerd in elke pagina (geen externe stylesheet-afhankelijkheid).
  Design tokens zijn identiek aan index.html en pricing.html.
*/

/* ── Reset & tokens ─────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --ink:    #0B0C0E;
  --paper:  #F6F3EE;
  --white:  #FFFFFF;
  --accent: #2356E8;
  --a2:     #5B8BFF;
  --red:    #E03A1A;
  --green:  #0B7A3E;
  --border: #E3DDD7;
  --sub:    #6A6A72;
  --serif:  'DM Serif Display', Georgia, serif;
  --sans:   'Syne', sans-serif;
  --mono:   'DM Mono', monospace;
}
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--sans); background: var(--paper); color: var(--ink); -webkit-font-smoothing: antialiased; line-height: 1.6; }
a  { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: var(--sans); }
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-thumb { background: #ccc; border-radius: 2px; }

/* ── Nav ────────────────────────────────────── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px; height: 64px;
  background: rgba(11,12,14,.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.nav-logo { font-family: var(--serif); font-size: 22px; color: #fff; }
.nav-logo span { color: var(--a2); }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-size: 13px; font-weight: 500; color: #888; transition: color .15s; }
.nav-links a:hover { color: #fff; }
.nav-cta { background: var(--accent); color: #fff !important; padding: 8px 20px; border-radius: 4px; font-size: 13px; font-weight: 600; }

/* ── Inner page hero ────────────────────────── */
.page-hero {
  background: var(--ink); padding: 128px 24px 72px;
  text-align: center; position: relative; overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background-image: linear-gradient(rgba(35,86,232,.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(35,86,232,.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 100% at 50% 0%, black 40%, transparent 100%);
}
.page-hero-label {
  font-family: var(--mono); font-size: 10px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--a2); margin-bottom: 12px; display: block;
}
.page-hero h1 {
  font-family: var(--serif); font-size: clamp(36px,5vw,64px);
  color: #fff; letter-spacing: -1.5px; margin-bottom: 14px; line-height: 1.05;
}
.page-hero h1 em { font-style: italic; color: var(--a2); }
.page-hero p { font-size: 17px; color: #666; max-width: 480px; margin: 0 auto; line-height: 1.75; }

/* ── Content container ──────────────────────── */
.content { max-width: 760px; margin: 0 auto; padding: 72px 24px 96px; }
.content h2 {
  font-family: var(--serif); font-size: 28px; letter-spacing: -.5px;
  margin: 48px 0 14px; color: var(--ink);
}
.content h2:first-child { margin-top: 0; }
.content h3 { font-size: 16px; font-weight: 700; margin: 28px 0 8px; }
.content p  { font-size: 15px; color: #444; line-height: 1.8; margin-bottom: 14px; }
.content ul { padding-left: 20px; margin-bottom: 14px; }
.content li { font-size: 15px; color: #444; line-height: 1.8; margin-bottom: 6px; }
.content a  { color: var(--accent); border-bottom: 1px solid rgba(35,86,232,.3); transition: border-color .15s; }
.content a:hover { border-bottom-color: var(--accent); }
.content .meta {
  font-family: var(--mono); font-size: 11px; color: var(--sub); letter-spacing: .5px;
  margin-bottom: 40px; padding-bottom: 20px; border-bottom: 1px solid var(--border);
}
.content table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 14px; }
.content table th { font-family: var(--mono); font-size: 9px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--sub); border-bottom: 2px solid var(--border); padding: 8px 10px; text-align: left; background: #faf9f7; }
.content table td { padding: 10px 10px; border-bottom: 1px solid var(--border); color: #444; vertical-align: top; }
.content table tr:last-child td { border-bottom: none; }
.info-box {
  background: #EBF0FD; border-left: 3px solid var(--accent);
  padding: 14px 18px; border-radius: 0 4px 4px 0; margin: 20px 0;
  font-size: 14px; color: #1a2e70; line-height: 1.6;
}
.warn-box {
  background: #FEF5E6; border-left: 3px solid #C97A0A;
  padding: 14px 18px; border-radius: 0 4px 4px 0; margin: 20px 0;
  font-size: 14px; color: #5a3800; line-height: 1.6;
}
hr.section-break { border: none; border-top: 1px solid var(--border); margin: 40px 0; }

/* ── Footer ─────────────────────────────────── */
footer { background: #070809; padding: 48px 24px 28px; }
.footer-inner { max-width: 1080px; margin: 0 auto; }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand { font-family: var(--serif); font-size: 20px; color: #fff; margin-bottom: 10px; }
.footer-brand span { color: var(--a2); }
.footer-desc { font-size: 12px; color: #444; line-height: 1.7; max-width: 220px; }
.footer-col h4 { font-family: var(--mono); font-size: 9px; letter-spacing: 2px; text-transform: uppercase; color: #333; margin-bottom: 14px; }
.footer-col a { display: block; font-size: 13px; color: #555; margin-bottom: 9px; transition: color .15s; }
.footer-col a:hover { color: #aaa; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.06); flex-wrap: wrap; gap: 10px; }
.footer-copy { font-family: var(--mono); font-size: 10px; color: #2a2a2a; }
.footer-legal { display: flex; gap: 16px; }
.footer-legal a { font-family: var(--mono); font-size: 10px; color: #333; transition: color .15s; }
.footer-legal a:hover { color: #666; }

@media (max-width:800px) {
  nav { padding: 0 20px; }
  .nav-links { display: none; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 28px; }
}
@media (max-width:500px) {
  .footer-top { grid-template-columns: 1fr; }
}