/*! Gysbrechts Consulting | Smartbyte BV | https://www.smartbyte.be */

@font-face {
  font-family: "Newsreader";
  src: url("/assets/fonts/newsreader.woff2") format("woff2");
  font-weight: 400 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Newsreader";
  src: url("/assets/fonts/newsreader-italic.woff2") format("woff2");
  font-weight: 400 500;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Instrument Sans";
  src: url("/assets/fonts/instrument-sans.woff2") format("woff2");
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
}

:root {
  --navy: #0B1A3A;
  --navy-deep: #07122A;
  --navy-line: #33466F;
  --brand: #124BB3;
  --brand-hover: #0B3484;
  --sky: #9DB8F2;
  --ivory: #F6F3EC;
  --white: #FFFFFF;
  --ink: #0E1A33;
  --muted: #4B5671;
  --muted-light: #B7C3DD;
  --soft-light: #D6DEEE;
  --on-brand: #E6ECFA;
  --on-brand-soft: #DCE6FB;
  --rule: #DCD6C8;
  --ghost-border: #5D73A3;

  --font-serif: "Newsreader", Georgia, "Times New Roman", serif;
  --font-sans: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --wrap: 1200px;
  --gutter: clamp(20px, 5vw, 48px);
  --section-y: clamp(72px, 9vw, 120px);
  --radius: 16px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }
h1, h2, h3, h4, p, ul, ol, dl, dd { margin: 0; }
ul, ol { list-style: none; padding: 0; }

a { color: var(--brand); }
a:hover { color: var(--brand-hover); }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 4px; }
.hero :focus-visible,
.section--dark :focus-visible,
.section--brand :focus-visible,
.footer :focus-visible { outline-color: var(--white); }

[id] { scroll-margin-top: 24px; }

.skip-link {
  position: absolute;
  left: 16px;
  top: -100px;
  z-index: 10;
  padding: 12px 18px;
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
}
.skip-link:focus { top: 16px; }

.wrap {
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.icon {
  width: 18px;
  height: 18px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.icon--brand { stroke: var(--brand); width: 24px; height: 24px; }

/* Type */
.eyebrow {
  margin-bottom: 14px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--brand);
}
.eyebrow--light { color: var(--sky); }
.eyebrow--onbrand { color: var(--on-brand-soft); }

.display {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(2.125rem, 4vw, 3.375rem);
  line-height: 1.08;
  letter-spacing: -0.015em;
  text-wrap: balance;
}
.display--narrow { max-width: 760px; }
.display--xl { max-width: 860px; font-size: clamp(2.375rem, 5vw, 4.25rem); line-height: 1.04; letter-spacing: -0.02em; }
.display em { font-style: italic; }

.lead { margin-top: 24px; max-width: 620px; font-size: 1.125rem; line-height: 1.6; }
.lead--light { color: var(--muted-light); }
.lead--onbrand { margin-top: 28px; color: var(--on-brand); }

.prose { font-size: 1.125rem; line-height: 1.65; color: var(--muted); }
.prose > p + p { margin-top: 16px; }
.prose .display { color: var(--ink); margin-bottom: 28px; }
.prose .eyebrow + .display { margin-top: 0; }

.quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.625rem;
  line-height: 1.3;
  color: var(--ink);
}
.quote--accent { margin-top: 40px; font-size: 1.5rem; color: var(--brand); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: background-color .15s, border-color .15s, color .15s;
}
.btn--sm { min-height: 44px; padding: 0 20px; font-weight: 500; }
.btn--light { background: var(--white); color: var(--navy); }
.btn--light:hover { background: var(--on-brand-soft); color: var(--navy); }
.btn--ghost { border-color: var(--ghost-border); color: var(--white); font-weight: 500; }
.btn--ghost:hover { border-color: var(--white); color: var(--white); }

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--navy);
  color: var(--white);
}
.hero__arc {
  position: absolute;
  inset: auto 0 0 0;
  width: 100%;
  height: clamp(240px, 36vw, 520px);
  pointer-events: none;
}
.arc-fill { fill: var(--brand); opacity: .9; }
.arc-line { fill: none; stroke: var(--sky); stroke-width: 1; vector-effect: non-scaling-stroke; }
.arc-line--1 { stroke-opacity: .18; }
.arc-line--2 { stroke-opacity: .10; }

.hero .wrap { position: relative; padding-top: 28px; }

.topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 32px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--white);
  text-decoration: none;
}
.brand:hover { color: var(--white); }
.brand__mark { width: auto; height: 38px; }
.brand__name {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.brand__name span:first-child { font-size: 0.9375rem; font-weight: 600; }
.brand__name span:last-child { font-size: 0.6875rem; font-weight: 500; color: var(--muted-light); }

.topbar__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 28px;
  font-size: 0.9375rem;
}
.topbar__text a { color: var(--soft-light); text-decoration: none; }
.topbar__text a:hover { color: var(--white); text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 760px) {
  .topbar { column-gap: 12px; }
  .topbar__text { display: none; }
  .brand { gap: 10px; }
  .brand__mark { height: 32px; }
  .brand__name { letter-spacing: 0.12em; }
}

.hero__body {
  max-width: 1080px;
  padding: clamp(64px, 10vw, 128px) 0 clamp(180px, 22vw, 300px);
}
.hero__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(2.75rem, 5.6vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
}
.hero__title span { display: block; }
.hero__title-accent { font-style: italic; color: var(--sky); }
.hero__lead {
  max-width: 620px;
  margin-top: 36px;
  font-size: clamp(1.0625rem, 1.6vw, 1.25rem);
  line-height: 1.6;
  color: var(--soft-light);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px 16px; margin-top: 40px; }

/* Sections */
.section { padding-block: var(--section-y); }
.section.wrap { padding-inline: var(--gutter); }
.section--white { background: var(--white); }
.section--dark { background: var(--navy); color: var(--white); }
.section--brand { position: relative; overflow: hidden; background: var(--brand); color: var(--white); }
.section--brand .wrap { position: relative; }

.split {
  display: flex;
  flex-wrap: wrap;
  gap: 32px 80px;
}
.split > * { flex: 1 1 420px; min-width: 0; }
.split--end { align-items: flex-end; }

/* Pillars */
.pillars {
  display: flex;
  flex-wrap: wrap;
  margin-top: clamp(56px, 7vw, 88px);
  border-top: 1px solid var(--rule);
}
.pillar {
  flex: 1 1 300px;
  padding: 40px 40px 8px 0;
  color: var(--muted);
}
.pillar:last-child { padding-right: 0; }
.pillar__icon {
  width: 40px;
  height: 40px;
  fill: none;
  stroke: var(--brand);
  stroke-width: 1.3;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.pillar__title {
  margin: 20px 0 10px;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.625rem;
  line-height: 1.2;
  color: var(--ink);
}

/* Tabs */
.tabs {
  display: none;
  flex: 0 0 auto;
  padding: 4px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  background: var(--ivory);
}
.js .tabs { display: inline-flex; }
.tabs__tab {
  min-height: 44px;
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 0.9375rem;
  font-weight: 500;
  cursor: pointer;
}
.tabs__tab:hover { background: var(--rule); }
.tabs__tab[aria-selected="true"] { background: var(--ink); color: var(--white); font-weight: 600; }

.panel { margin-top: 56px; }
.panel + .panel { margin-top: 96px; }
.panel__title {
  margin-bottom: 24px;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--ink);
}
.js .panel + .panel { margin-top: 56px; }
.js .panel:not(.is-active) { display: none; }
.js .panel__title {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.panel__intro {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px 48px;
  padding-bottom: 32px;
  font-size: 1.0625rem;
  color: var(--muted);
}
.panel__intro .quote { flex: 1 1 360px; }
.panel__intro > p:last-child { flex: 2 1 420px; }

/* Agenda items */
.items { border-bottom: 1px solid var(--rule); }
.item {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 12px 24px;
  padding: 36px 0;
  border-top: 1px solid var(--rule);
}
.item__no {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  line-height: 1;
  color: var(--brand);
}
.item__title {
  align-self: center;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.625rem;
  line-height: 1.2;
}
.item__body { grid-column: 1 / -1; font-size: 1.0625rem; line-height: 1.6; color: var(--muted); }
@media (min-width: 900px) {
  .item { grid-template-columns: 72px minmax(0, 1fr) minmax(0, 1.6fr); column-gap: 48px; }
  .item__title { align-self: start; }
  .item__body { grid-column: auto; }
}

.note {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-top: 20px;
  padding: 14px 16px;
  border: 1px solid var(--rule);
  border-radius: 10px;
  background: var(--ivory);
  font-size: 0.875rem;
  line-height: 1.5;
}
.note .icon { margin-top: 1px; stroke: var(--muted); }

/* Steps */
.steps {
  display: flex;
  flex-wrap: wrap;
  gap: 48px 0;
  margin-top: clamp(56px, 7vw, 80px);
}
.step {
  position: relative;
  flex: 1 1 240px;
  padding: 36px 32px 0 0;
  border-top: 1px solid var(--navy-line);
  color: var(--muted-light);
}
.step::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 0;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--sky);
}
.step--last::before { background: var(--white); }
.step__no { font-family: var(--font-serif); font-size: 1.125rem; color: var(--sky); }
.step__title { margin: 10px 0; font-size: 1.25rem; font-weight: 600; color: var(--white); }

/* Reasons */
.reasons { border-bottom: 1px solid var(--rule); }
.reason {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
  padding: 22px 0;
  border-top: 1px solid var(--rule);
}
.reason dt { flex: 0 0 180px; font-weight: 600; font-size: 1.0625rem; }
.reason dd { flex: 1 1 240px; color: var(--muted); }

/* Contact */
.contact__arc {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.contact__arc path { fill: none; stroke: var(--white); stroke-width: 1; vector-effect: non-scaling-stroke; }
.contact__arc path:first-child { stroke-opacity: .16; }
.contact__arc path:last-child { stroke-opacity: .10; }

.contact-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 48px;
}
.contact-cards > li { flex: 1 1 300px; display: flex; }
.contact-card {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 28px;
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  text-decoration: none;
}
a.contact-card:hover { color: var(--ink); }
a.contact-card:hover .contact-card__value { text-decoration: underline; text-underline-offset: 4px; }
.contact-card--outline { background: transparent; border: 1px solid #7E9BDB; color: var(--white); }
.contact-card--outline .icon { width: 24px; height: 24px; }
.contact-card__label {
  font-size: 0.9375rem;
  color: var(--muted);
}
.contact-card--outline .contact-card__label { color: var(--on-brand-soft); }
.contact-card__value { font-size: 1.25rem; font-weight: 600; overflow-wrap: anywhere; }
.contact-card__meta { font-size: 0.9375rem; line-height: 1.5; color: var(--on-brand); }

/* Footer */
.footer { background: var(--navy-deep); color: var(--muted-light); }
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px 48px;
  padding-block: 48px;
}
.footer__logo { width: auto; height: 72px; }
.footer__text { flex: 1 1 420px; max-width: 720px; font-size: 0.875rem; line-height: 1.5; }
.footer__slogan { margin-bottom: 8px; font-family: var(--font-serif); font-style: italic; font-size: 1.125rem; color: var(--white); }
.footer__privacy { margin-top: 6px; }
.footer__credit { margin-top: 14px; }
.footer__credit a { color: var(--muted-light); text-underline-offset: 3px; }
.footer__credit a:hover { color: var(--white); }

/* Terug naar boven */
.to-top {
  position: fixed;
  right: max(20px, env(safe-area-inset-right));
  bottom: max(20px, env(safe-area-inset-bottom));
  z-index: 5;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--ghost-border);
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(7, 18, 42, .22);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity .2s, transform .2s, visibility .2s, background-color .15s;
}
.to-top:hover { background: var(--brand); color: var(--white); }
.to-top:focus-visible { outline-color: var(--brand); }
.to-top.is-visible,
html:not(.js) .to-top { opacity: 1; visibility: visible; transform: none; }
@media (prefers-reduced-motion: reduce) { .to-top { transition: none; transform: none; } }

@media print {
  .hero__arc, .contact__arc, .tabs, .skip-link, .to-top { display: none !important; }
  .hero, .section--dark, .section--brand, .footer { background: none; color: #000; }
  .js .panel:not(.is-active) { display: block; }
}