/* ==========================================================
   Unifront – huisstijl-tokens
   PLACEHOLDER-KLEUREN: vervang onderstaande waarden door de
   officiële Unifront-kleuren. De rest van de CSS gebruikt
   alleen deze variabelen.
   ========================================================== */
:root {
  --brand: #144F00;      /* Unifront groen */
  --brand-hover: #1E6B03;
  --ink: #17221A;        /* tekst */
  --ink-soft: #3B4A3E;   /* secundaire tekst */
  --steel: #5E6B61;      /* meta, subtiele tekst */
  --paper: #F6F7F5;      /* achtergrond */
  --surface: #FFFFFF;    /* panelen */
  --line: #D6DDD6;       /* lijnen, randen */
  --signal: var(--brand);/* accent: front line, onderstrepingen */
  --on-brand: #FFFFFF;   /* tekst op groen vlak */
  --on-brand-soft: #D3E3CC;
  --brand-deep: #0C3300;  /* footer */
  --brand-tint: #EDF3EA;  /* lichte vlakken */

  --font: "Lato", "Helvetica Neue", Arial, sans-serif;
  --font-heading: "Roboto Condensed", "Arial Narrow", Arial, sans-serif;
  --measure: 68ch;
  --wrap: 72rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--ink); text-decoration-thickness: 2px; text-underline-offset: 3px; text-decoration-color: var(--signal); }
a:hover { text-decoration-color: var(--ink); }
:focus-visible { outline: 3px solid var(--signal); outline-offset: 3px; }

.wrap { width: min(100% - 2.5rem, var(--wrap)); margin-inline: auto; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 1rem; background: var(--surface); padding: .5rem 1rem; z-index: 10; }

/* ---------- Header ---------- */
.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: 1.1rem; flex-wrap: wrap; }
.logo img { width: 200px; height: auto; display: block; }
.nav { display: flex; gap: 1.75rem; flex-wrap: wrap; }
.nav a { text-decoration: none; font-weight: 500; padding-block: .25rem; border-bottom: 3px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { border-bottom-color: var(--signal); }

/* ---------- Hero ---------- */
.hero { padding-block: clamp(3.5rem, 9vw, 7rem) clamp(3rem, 7vw, 5rem); }
.hero h1 {
  font-size: clamp(2.4rem, 6.2vw, 4.6rem);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.025em;
  max-width: 17ch;
  margin: 0 0 1.5rem;
}
.hero.page h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
/* Het ene opvallende element: de "front line" */
.frontline { position: relative; height: 10px; margin-bottom: 2rem; max-width: 28rem; background: var(--line); }
.frontline::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 38%; background: var(--signal); }
@media (prefers-reduced-motion: no-preference) {
  .frontline::before { animation: advance 1.1s cubic-bezier(.2,.7,.2,1) both .2s; }
  @keyframes advance { from { width: 0; } to { width: 38%; } }
}
.lede { font-size: 1.25rem; color: var(--ink-soft); max-width: 54ch; margin: 0; }

/* ---------- Secties ---------- */
main section { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
main section + section { border-top: 1px solid var(--line); }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); line-height: 1.15; letter-spacing: -0.015em; margin: 0 0 1.25rem; }
h3 { font-size: 1.25rem; line-height: 1.3; margin: 0 0 .5rem; }
p { max-width: var(--measure); }

/* Dienstenlijst: tweekoloms definitielijst */
.services { display: grid; grid-template-columns: minmax(10rem, 16rem) 1fr; margin: 0; }
.services dt, .services dd { padding-block: 1.25rem; border-top: 1px solid var(--line); margin: 0; }
.services dt { font-weight: 700; font-size: 1.125rem; padding-right: 2rem; }
.services dd p { margin: 0; }
@media (max-width: 40rem) {
  .services { grid-template-columns: 1fr; }
  .services dd { border-top: 0; padding-top: 0; }
}

/* Trainingsoverzicht */
.trainings { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr)); gap: 2rem; }
.training {
  background: var(--surface);
  border-left: 6px solid var(--brand);
  padding: 1.75rem 1.75rem 2rem;
  display: flex; flex-direction: column; gap: .75rem;
}
.training p { margin: 0; color: var(--ink-soft); }
.training .more { margin-top: auto; padding-top: .75rem; font-weight: 700; }

/* Feitenblok op trainingspagina */
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr)); gap: 1px; margin: 2rem 0 0; background: var(--line); border: 1px solid var(--line); }
.facts div { padding: 1.1rem 1.25rem; background: var(--surface); }
.facts dt { color: var(--steel); font-size: .9rem; }
.facts dd { margin: .2rem 0 0; font-weight: 700; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
@media (max-width: 48rem) { .two-col { grid-template-columns: 1fr; gap: 1.5rem; } }

ul.checks { list-style: none; padding: 0; margin: 0; max-width: var(--measure); }
ul.checks li { padding: .6rem 0 .6rem 1.6rem; border-top: 1px solid var(--line); position: relative; }
ul.checks li::before { content: ""; position: absolute; left: 0; top: 1.2rem; width: .75rem; height: 4px; background: var(--signal); }

ol.program { padding: 0; margin: 0; list-style: none; counter-reset: day; max-width: var(--measure); }
ol.program > li { counter-increment: day; display: grid; grid-template-columns: 5rem 1fr; gap: 1rem; padding-block: 1.1rem; border-top: 1px solid var(--line); }
ol.program > li::before { content: "Day " counter(day); font-weight: 700; }
ol.program h3 { font-size: 1.1rem; }
ol.program p { margin: 0; color: var(--ink-soft); }
ul.modules { list-style: none; padding: 0; margin: 0; }
ul.modules li { font-weight: 400; }
ul.modules li + li { margin-top: .35rem; }
.note { font-size: .95rem; color: var(--steel); margin-top: 1rem; }

.breadcrumb { font-size: .95rem; color: var(--steel); padding-top: 1.5rem; }
.breadcrumb a { color: var(--steel); }

/* CTA-blok */
.cta { background: var(--brand); color: var(--on-brand); }
.cta h2 { color: var(--on-brand); }
.cta p { color: var(--on-brand-soft); }
.button {
  display: inline-block; background: var(--on-brand); color: var(--brand);
  font-weight: 700; text-decoration: none; padding: .85rem 1.4rem; margin-top: .5rem;
}
.button:hover { background: var(--on-brand-soft); }
.cta .button:focus-visible { outline-color: var(--on-brand); }

/* ---------- Footer ---------- */
.site-footer { padding-block: 2rem 3rem; font-size: .95rem; color: var(--steel); }
.site-footer .wrap { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.site-footer a { color: var(--steel); }

/* ---------- Meer Unifront-groen ---------- */
.hero { background: var(--brand); color: var(--on-brand); }
.hero h1 { color: var(--on-brand); }
.hero .lede { color: var(--on-brand-soft); }
.frontline { background: rgba(255,255,255,.22); }
.frontline::before { background: var(--on-brand); }
.hero.page { padding-top: 1.5rem; }
.hero .breadcrumb { padding: 0 0 clamp(2rem, 5vw, 3.5rem); color: var(--on-brand-soft); }
.hero .breadcrumb a { color: var(--on-brand); text-decoration-color: rgba(255,255,255,.5); }
.hero .facts { border-color: rgba(255,255,255,.22); background: rgba(255,255,255,.22); }
.hero .facts dt { color: var(--steel); }
.hero .facts dd { color: var(--brand); }
main section.hero + section { border-top: 0; }

h2 { color: var(--brand); }
.services dt { color: var(--brand); }
.training h3, ol.program h3 { color: var(--brand); }
ol.program > li::before { color: var(--brand); }

section.tint { background: var(--brand-tint); }
section.tint + section, section + section.tint { border-top: 0; }

.cta + footer, .site-footer { background: var(--brand-deep); color: var(--on-brand-soft); }
.site-footer a { color: var(--on-brand); text-decoration-color: rgba(255,255,255,.4); }
.site-footer { padding-block: 2rem; }