/* ==========================================================================
   EPIMONOS — Style v1
   Eén centraal bestand. Wijzig hier, en het geldt voor de hele site.
   ========================================================================== */

/* ---- Tokens -------------------------------------------------------------- */
:root {
  /* Kleur */
  --c-void:      #0A0A0B;   /* hoofdachtergrond (donker) */
  --c-surface:   #151517;   /* iets lichtere vlakken op donker */
  --c-bone:      #ECEAE3;   /* lichte achtergrond / inverse tekst */
  --c-stone:     #9C9C97;   /* subtekst, dividers */
  --c-stone-dim: #5C5C58;   /* nog stiller, voor hairlines op donker */
  --c-horizon:   #C9924F;   /* enige accentkleur — spaarzaam gebruiken */
  --c-text:      #ECEAE3;   /* standaard tekst op donker */
  --c-text-dim:  #B9B7AE;   /* secundaire tekst op donker */

  /* Typografie */
  --f-display: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --f-body:    "Inter", "Helvetica Neue", Arial, sans-serif;
  --f-mono:    "IBM Plex Mono", "Courier New", monospace;

  /* Maatvoering */
  --container-width: 1120px;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;

  --radius: 2px; /* monoliet = scherpe hoeken, geen ronde kaarten */
}

/* ---- Reset ---------------------------------------------------------------- */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--c-void);
  color: var(--c-text);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--c-horizon); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible {
  outline: 2px solid var(--c-horizon);
  outline-offset: 2px;
}

/* ---- Typografie ------------------------------------------------------------ */
h1, h2, h3, h4 {
  font-family: var(--f-display);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 var(--space-2) 0;
  color: var(--c-bone);
}
h1 { font-size: clamp(2rem, 5vw, 3.25rem); letter-spacing: 0.01em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 var(--space-3) 0; color: var(--c-text-dim); }

.eyebrow {
  font-family: var(--f-display);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-stone);
  display: block;
  margin-bottom: var(--space-2);
}

.mono { font-family: var(--f-mono); font-size: 0.9em; }

/* ---- Layout ----------------------------------------------------------------- */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

.section {
  padding: var(--space-6) 0;
}

/* Horizonlijn — het signature element. Scheidt secties, verwijst naar het
   "richting/baken"-symbool uit het merk. Subtiel, nooit een zwaar kader. */
.horizon-divider {
  height: 1px;
  width: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--c-stone-dim) 25%,
    var(--c-horizon) 50%,
    var(--c-stone-dim) 75%,
    transparent 100%
  );
  opacity: 0.5;
  border: none;
  margin: 0;
}

/* ---- Header ------------------------------------------------------------------ */
.site-header {
  border-bottom: 1px solid var(--c-stone-dim);
  background: var(--c-void);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.brand img { height: 28px; width: auto; }
.brand-wordmark {
  font-family: var(--f-display);
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  color: var(--c-bone);
}
.main-nav { display: flex; gap: var(--space-4); }
.main-nav a {
  font-family: var(--f-display);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-text-dim);
}
.main-nav a:hover { color: var(--c-horizon); text-decoration: none; }
.main-nav a.is-active { color: var(--c-bone); }
.lang-switch {
  border: 1px solid var(--c-stone-dim);
  padding: 3px 9px;
  font-size: 0.7rem !important;
}
.lang-switch:hover { border-color: var(--c-horizon); text-decoration: none; }

/* ---- Early adopter banner -------------------------------------------------- */
.early-banner {
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-horizon);
  padding: 10px 0;
  text-align: center;
}
.early-banner-inner {
  display: block;
  font-size: 0.8rem;
  color: var(--c-text-dim);
}
.early-banner strong { color: var(--c-bone); }
.early-banner a { color: var(--c-horizon); }
.early-banner .countdown {
  font-family: var(--f-mono);
  color: var(--c-bone);
  letter-spacing: 0.02em;
}
@media (max-width: 720px) {
  .early-banner-inner { font-size: 0.72rem; line-height: 1.6; }
}

/* Mobiel: navigatie onder elkaar i.p.v. een hamburger-menu (10-20 pagina's
   houdt de lijst kort genoeg om gewoon te laten wrappen). */
@media (max-width: 720px) {
  .site-header .container { flex-wrap: wrap; height: auto; padding: var(--space-2) var(--space-3); }
  .main-nav { gap: var(--space-3); flex-wrap: wrap; padding-bottom: var(--space-2); }
}

/* ---- Buttons ------------------------------------------------------------------ */
.btn {
  display: inline-block;
  font-family: var(--f-display);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.85em 1.6em;
  border: 1px solid var(--c-horizon);
  color: var(--c-bone);
  border-radius: var(--radius);
  transition: background 0.15s ease, color 0.15s ease;
}
.btn:hover {
  background: var(--c-horizon);
  color: var(--c-void);
  text-decoration: none;
}
.btn-quiet {
  border-color: var(--c-stone-dim);
}
.btn-quiet:hover {
  background: var(--c-surface);
  color: var(--c-bone);
}

/* ---- Cards (tiers, diensten, etc.) -------------------------------------------- */
.card {
  background: var(--c-surface);
  border: 1px solid var(--c-stone-dim);
  border-radius: var(--radius);
  padding: var(--space-4);
}

/* ---- Footer -------------------------------------------------------------------- */
.site-footer {
  border-top: 1px solid var(--c-stone-dim);
  padding: var(--space-5) 0 var(--space-4) 0;
  font-size: 0.875rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-4);
}
.footer-grid h4 {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--c-stone);
  margin-bottom: var(--space-2);
}
.footer-grid a { color: var(--c-text-dim); display: block; margin-bottom: var(--space-1); }
.footer-grid a:hover { color: var(--c-horizon); }
.footer-bottom {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--c-stone-dim);
  display: flex;
  justify-content: space-between;
  color: var(--c-stone);
  font-size: 0.75rem;
  flex-wrap: wrap;
  gap: var(--space-2);
}

@media (max-width: 720px) {
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-3); }
}

/* ---- Trust bar ----------------------------------------------------------------- */
.trust-bar {
  border-top: 1px solid var(--c-stone-dim);
  border-bottom: 1px solid var(--c-stone-dim);
  padding: var(--space-3) 0;
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.trust-item {
  font-family: var(--f-display);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-stone);
}

/* ---- Quotes --------------------------------------------------------------------- */
.quote-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--c-stone-dim);
  margin-top: var(--space-4);
}
.quote-card {
  background: var(--c-void);
  padding: var(--space-4);
  border-left: 2px solid transparent;
  transition: border-color 0.2s ease;
}
.quote-card:hover { border-left-color: var(--c-horizon); }
.quote-text {
  font-style: italic;
  color: var(--c-bone);
  margin-bottom: var(--space-2);
  font-size: 0.95rem;
}
.quote-source { font-size: 0.75rem; color: var(--c-stone); letter-spacing: 0.04em; }

/* ---- Server callout -------------------------------------------------------------- */
.callout {
  margin-top: var(--space-4);
  padding: var(--space-4);
  background: var(--c-surface);
  border: 1px solid var(--c-stone-dim);
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  flex-wrap: wrap;
}
.callout-icon { color: var(--c-horizon); flex-shrink: 0; margin-top: 2px; }
.callout-title { font-family: var(--f-display); color: var(--c-bone); font-size: 1.05rem; margin-bottom: var(--space-1); }
.callout-text { font-size: 0.95rem; color: var(--c-text-dim); max-width: 580px; margin-bottom: 0; }
.callout-text strong { color: var(--c-bone); font-weight: 500; }

/* ---- Feature / use-case grid ----------------------------------------------------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1px;
  background: var(--c-stone-dim);
  margin-top: var(--space-4);
}
.feature-card {
  background: var(--c-void);
  padding: var(--space-4);
}
.feature-card .icon { color: var(--c-horizon); margin-bottom: var(--space-2); }
.feature-card h3 { font-size: 1rem; margin-bottom: var(--space-1); }
.feature-card p { font-size: 0.9rem; margin-bottom: 0; }

.use-case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-4);
}
.use-case-card { background: var(--c-surface); border: 1px solid var(--c-stone-dim); padding: var(--space-4); }
.use-case-role { font-family: var(--f-display); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--c-horizon); margin-bottom: var(--space-2); }
.use-case-quote { font-style: italic; color: var(--c-bone); font-size: 1rem; margin: 0 0 var(--space-2) 0; line-height: 1.5; }
.use-case-context { font-size: 0.875rem; margin-bottom: var(--space-2); }
.use-case-tag { font-family: var(--f-mono); font-size: 0.7rem; color: var(--c-stone); letter-spacing: 0.02em; }

/* ---- Steps (how it works) -------------------------------------------------------- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-4);
}
.step-num {
  font-family: var(--f-display);
  font-size: 0.8rem;
  color: var(--c-horizon);
  border: 1px solid var(--c-horizon);
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-2);
}
.step h3 { font-size: 1rem; }
.step p { font-size: 0.9rem; }

/* ---- Pricing ---------------------------------------------------------------------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-4);
}
.pricing-card {
  background: var(--c-surface);
  border: 1px solid var(--c-stone-dim);
  padding: var(--space-4);
  position: relative;
}
.pricing-card.featured { border-color: var(--c-horizon); }
.featured-badge {
  position: absolute; top: -1px; right: -1px;
  background: var(--c-horizon); color: var(--c-void);
  font-family: var(--f-display); font-size: 0.65rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 10px;
}
.plan-name { font-family: var(--f-display); font-size: 0.85rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--c-stone); margin-bottom: var(--space-2); }
.plan-price { font-family: var(--f-display); font-size: 2.25rem; color: var(--c-bone); }
.plan-price sup { font-size: 1rem; top: -1em; }
.plan-period { font-size: 0.8rem; color: var(--c-stone); margin-bottom: var(--space-3); }
.plan-features { list-style: none; padding: 0; margin: 0 0 var(--space-3) 0; font-size: 0.875rem; color: var(--c-text-dim); }
.plan-features li { padding: 6px 0; border-top: 1px solid var(--c-stone-dim); }
.plan-features li:first-child { border-top: none; }

.specs-table-wrap { margin-top: var(--space-3); overflow-x: auto; }
.specs-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.specs-table th, .specs-table td { padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--c-stone-dim); }
.specs-table th { font-family: var(--f-display); font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--c-stone); }
.specs-table td { color: var(--c-text-dim); font-family: var(--f-mono); }

.currency-toggle {
  display: inline-flex;
  border: 1px solid var(--c-stone-dim);
  margin-bottom: var(--space-3);
}
.currency-toggle button {
  font-family: var(--f-display);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  background: transparent;
  border: none;
  color: var(--c-stone);
  padding: 0.5em 1.1em;
  cursor: pointer;
}
.currency-toggle button.is-active {
  background: var(--c-horizon);
  color: var(--c-void);
}

/* ---- Forms -------------------------------------------------------------------------- */
.form-input {
  width: 100%;
  background: var(--c-surface);
  border: 1px solid var(--c-stone-dim);
  color: var(--c-bone);
  padding: 0.85em 1em;
  font-family: var(--f-body);
  font-size: 0.95rem;
  border-radius: var(--radius);
}
.form-input::placeholder { color: var(--c-stone); }
.form-row { display: flex; flex-direction: column; gap: var(--space-2); margin: var(--space-3) 0; }

@media (max-width: 720px) {
  .quote-grid, .pricing-grid { grid-template-columns: 1fr; }
}

/* ---- Light section variant (bone achtergrond, voor afwisseling) -------------- */
.section-bone {
  background: var(--c-bone);
  color: var(--c-void);
}
.section-bone h1, .section-bone h2, .section-bone h3 { color: var(--c-void); }
.section-bone p { color: #4A4A46; }
.section-bone .eyebrow { color: #8A8A85; }