/* =========================================================================
   FRISCON, losstaande landingspagina's (o.a. /workshop-ai-in-de-bouw/)
   Volgt het ontwerpsysteem van de workshoppresentatie, niet de sitehuisstijl:
   donker navy, Manrope, oranje accent, veel lucht. Geen sitenavigatie.
   ========================================================================= */

/* ----------------------------- Self-hosted Manrope (geen Google-verzoek) */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/manrope-400.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/manrope-500.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/assets/fonts/manrope-700.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('/assets/fonts/manrope-800.woff2') format('woff2');
}

/* ----------------------------- Tokens (exact uit de instructie) */
:root {
  --bg: linear-gradient(158deg, #08192f 0%, #0b1f3c 46%, #0d2549 100%);
  --bg-flat: #0a1d38;
  --panel: rgba(255, 255, 255, 0.05);
  --ink: #f2f6fd;
  --dim: #a5b8d3;
  --dim2: #7d92b5;
  --acc: #f97316;
  --acc-soft: rgba(249, 115, 22, 0.12);
  --acc-hover: #ff8a37;
  --acc-line: rgba(249, 115, 22, 0.4);
  --btn-ink: #0b1a30;
  --line: rgba(255, 255, 255, 0.085);
  --line2: rgba(255, 255, 255, 0.16);
  --ok: #3fb98a;

  --font: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --container: 1120px;
  --gutter: 1.5rem;
  --radius-card: 16px;
  --radius-btn: 24px;
  --radius-field: 10px;
  --ease: cubic-bezier(0.16, 0.8, 0.3, 1);
  --dur: 0.34s;
  --t-fast: 0.2s ease;
  --section-y: clamp(4.5rem, 3rem + 5vw, 7.5rem);
  --stack-1: 1.5rem;   /* eyebrow -> kop */
  --stack-2: 1.625rem; /* kop -> lead/tekst */
  --sticky-h: 4.75rem;
}

/* ----------------------------- Basis */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}
body.lp {
  margin: 0;
  font-family: var(--font);
  font-feature-settings: 'ss01', 'cv11';
  font-size: 1.0625rem;
  line-height: 1.62;
  color: var(--dim);
  background-color: var(--bg-flat);
  background-image: var(--bg);
  background-attachment: fixed;
  overflow-x: hidden;
}
img {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
}
p {
  margin: 0;
}
:focus-visible {
  outline: 2px solid var(--acc);
  outline-offset: 3px;
  border-radius: 4px;
}
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.skip-link {
  position: fixed;
  left: 0.75rem;
  top: 0.75rem;
  z-index: 1000;
  padding: 0.6rem 1rem;
  background: var(--acc);
  color: var(--btn-ink);
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
  transform: translateY(-160%);
}
.skip-link:focus-visible {
  transform: translateY(0);
}

/* ----------------------------- Typografie */
h1,
h2,
h3 {
  margin: 0;
  color: var(--ink);
  text-wrap: balance;
}
h1 {
  font-size: clamp(2.75rem, 1.85rem + 3.7vw, 4.625rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.035em;
  max-width: 21ch;
}
h2 {
  font-size: clamp(1.875rem, 1.45rem + 1.85vw, 2.75rem);
  font-weight: 700;
  line-height: 1.09;
  letter-spacing: -0.034em;
  max-width: 24ch;
}
h3 {
  font-size: 1.3125rem;
  font-weight: 700;
  letter-spacing: -0.35px;
}
h1 em,
h2 em {
  font-style: normal;
  font-weight: 800;
  color: var(--acc);
}
.eyebrow {
  margin: 0 0 var(--stack-1);
  font-size: 0.71875rem;
  font-weight: 800;
  letter-spacing: 3.2px;
  text-transform: uppercase;
  color: var(--acc);
}
.eyebrow--center {
  text-align: center;
}
.eyebrow + h1,
.eyebrow + h2 {
  margin-block-start: 0;
}
h1 + .lead,
h2 + .lead,
h2 + .prose,
h2 + .stats,
h2 + .bullets {
  margin-block-start: var(--stack-2);
}
.lead {
  font-size: clamp(1.15rem, 1.05rem + 0.5vw, 1.375rem);
  font-weight: 400;
  line-height: 1.6;
  color: var(--dim);
  max-width: 46ch;
}
.lead--after {
  margin-block-start: 2.5rem;
}
.prose p + p {
  margin-block-start: 1.1em;
}
.prose {
  max-width: 62ch;
}
.prose + .small {
  margin-block-start: 1rem;
}
strong,
b {
  font-weight: 700;
  color: var(--ink);
}
.small {
  font-size: 0.78125rem;
  font-weight: 500;
  color: var(--dim2);
  line-height: 1.55;
}
.label {
  margin: 0 0 0.75rem;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 2.4px;
  text-transform: uppercase;
  color: var(--dim2);
}
.vul-in {
  color: var(--acc);
  outline: 1px dashed var(--acc);
  outline-offset: 4px;
  border-radius: 2px;
}

/* ----------------------------- Layout */
.container {
  width: min(100% - 2 * var(--gutter), var(--container));
  margin-inline: auto;
}
.container--narrow {
  max-width: 44rem;
}
.container .container--narrow {
  margin-inline: 0;
}
.section {
  padding-block: var(--section-y);
  /* Anker-binnenkomst (#prijs e.d.): de sectiekop komt op ~3rem van de bovenrand,
     de sectie-padding erboven scrolt uit beeld. Geen vaste balk, dus geen extra offset. */
  scroll-margin-top: calc(3rem - var(--section-y));
}
.section + .section {
  border-top: 1px solid var(--line);
}
.section--hero {
  padding-block-start: clamp(2rem, 1rem + 4vw, 4.5rem);
}
.section--logos {
  padding-block: clamp(2.5rem, 2rem + 2vw, 4rem);
}
.cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  margin-block-start: 2.25rem;
}
.cta--row {
  flex-direction: row;
  flex-wrap: wrap;
}
.section--thanks {
  min-height: 70vh;
  display: flex;
  align-items: center;
}
.section--thanks h1 {
  font-size: clamp(2.25rem, 1.6rem + 2.6vw, 3.5rem);
}
.form-done { display: none; }

/* ----------------------------- Header / footer */
.lp-header {
  padding-block: 1.5rem;
}
.lp-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.lp-logo {
  display: inline-flex;
  border-radius: 4px;
}
.lp-logo img {
  height: 2.25rem;
  width: auto;
}
.lp-footer {
  padding-block: 2.5rem calc(2.5rem + var(--sticky-h));
  border-top: 1px solid var(--line);
  text-align: center;
}
.lp-footer a {
  color: var(--dim2);
  text-decoration: none;
}
.lp-footer a:hover {
  color: var(--acc);
}
@media (min-width: 48rem) {
  .lp-footer {
    padding-block: 2.5rem;
  }
}

/* ----------------------------- Voortgangsbalk (2px oranje, groeit mee) */
.progress {
  position: fixed;
  inset: 0 auto auto 0;
  z-index: 50;
  width: 100%;
  height: 2px;
  background: var(--acc);
  transform-origin: 0 50%;
  transform: scaleX(0);
  transition: transform var(--dur) var(--ease);
}

/* ----------------------------- Knoppen */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 1.75rem;
  border-radius: var(--radius-btn);
  border: 1px solid transparent;
  font: inherit;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}
.btn--primary {
  background: var(--acc);
  color: var(--btn-ink);
}
.btn--primary:hover {
  background: var(--acc-hover);
}
.btn--ghost {
  background: transparent;
  color: var(--dim);
  border-color: var(--line2);
}
.btn--ghost:hover {
  color: var(--acc);
  border-color: var(--acc);
}
.btn--block {
  width: 100%;
}
.btn:disabled {
  opacity: 0.6;
  cursor: progress;
}
@media (max-width: 40rem) {
  .btn {
    width: 100%;
  }
}

/* ----------------------------- Kaart */
.card {
  background: var(--panel);
  border: 1px solid var(--line2);
  border-radius: var(--radius-card);
  padding: 2rem;
  transition: border-color var(--t-fast);
}
.card:hover {
  border-color: var(--acc);
}
.card--quote {
  margin: 3rem 0 0;
  border-left: 3px solid var(--acc);
  max-width: 44rem;
}
.card--quote blockquote {
  margin: 0;
}
.card--quote p {
  font-size: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--ink);
}
.card--quote__source {
  margin-block-start: 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--dim2);
}

/* ----------------------------- Logostrook */
.logos {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  align-items: center;
}
/* Kleurlogo's op een lichte tegel: donkere merkkleuren blijven leesbaar op navy. */
.logos__item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 5.5rem;
  padding: 0.875rem 1.25rem;
  background: var(--ink);
  border-radius: 12px;
}
.logos__item img {
  max-height: 3.25rem;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}
@media (min-width: 48rem) {
  .logos {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }
}

/* ----------------------------- Cijferblokken */
.stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-block: 3rem 1.25rem;
}
.stat__value {
  font-size: clamp(2.5rem, 2rem + 2vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -2px;
  line-height: 1;
  color: var(--acc);
  font-variant-numeric: tabular-nums;
}
.stat__value .vul-in {
  font-size: 0.5em;
  letter-spacing: 0;
}
.stat__label {
  margin-block-start: 0.75rem;
  font-size: 0.96875rem;
  color: var(--dim);
  max-width: 25ch;
}
@media (min-width: 40rem) {
  .stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ----------------------------- Lijst met bolletjes */
.bullets {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.bullets li {
  position: relative;
  padding: 1.25rem 0 1.25rem 1.5rem;
  border-bottom: 1px solid var(--line);
  color: var(--dim);
}
.bullets li::before {
  content: '';
  position: absolute;
  left: 0;
  top: calc(1.25rem + 0.6em);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--acc);
}

/* ----------------------------- Drieluik */
.triptych {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-block-start: 3rem;
}
.triptych__col {
  border-top: 2px solid var(--line2);
  padding-block-start: 1.5rem;
}
.triptych__col--active {
  border-top-color: var(--acc);
}
.triptych__col h3 {
  margin-block-end: 0.75rem;
}
@media (min-width: 48rem) {
  .triptych {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
  }
}

/* ----------------------------- Garantie */
.guarantee {
  display: grid;
  grid-template-columns: 1.5rem 1fr;
  gap: 1.25rem;
  padding: clamp(1.5rem, 1rem + 2vw, 2.75rem);
  background: var(--acc-soft);
  border: 1px solid var(--acc-line);
  border-radius: var(--radius-card);
}
.guarantee__check {
  color: var(--ok);
  margin-block-start: 0.15rem;
}
.guarantee__body .cta {
  margin-block-start: 1.75rem;
}
@media (min-width: 48rem) {
  .guarantee {
    gap: 1.75rem;
  }
}

/* ----------------------------- Veelgestelde vragen (native details) */
.faq {
  border-top: 1px solid var(--line);
}
.faq__item {
  border-bottom: 1px solid var(--line);
}
.faq__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.25rem 0;
  list-style: none;
  cursor: pointer;
  font-weight: 700;
  color: var(--ink);
  border-radius: 4px;
}
.faq__q::-webkit-details-marker {
  display: none;
}
.faq__icon {
  position: relative;
  flex: 0 0 auto;
  width: 1.5rem;
  height: 1.5rem;
  transition: transform var(--t-fast);
}
.faq__icon::before,
.faq__icon::after {
  content: '';
  position: absolute;
  inset: 50% auto auto 50%;
  width: 0.875rem;
  height: 2px;
  background: var(--acc);
  border-radius: 1px;
  transform: translate(-50%, -50%);
}
.faq__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}
.faq__item[open] .faq__icon {
  transform: rotate(45deg);
}
.faq__a {
  padding: 0 2.5rem 1.25rem 0;
  max-width: 62ch;
}

/* ----------------------------- Formulier */
.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: start;
}
@media (min-width: 60rem) {
  .form-grid {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}
.card--form:hover {
  border-color: var(--line2);
}
.form {
  display: grid;
  gap: 1.125rem;
}
.field {
  display: grid;
  gap: 0.4rem;
}
.field label {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--ink);
}
.req {
  color: var(--acc);
}
.field input,
.field select {
  width: 100%;
  padding: 0.85rem 1rem;
  font: inherit;
  color: var(--ink);
  background: var(--panel);
  border: 1px solid var(--line2);
  border-radius: var(--radius-field);
  transition: border-color var(--t-fast);
}
.field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--dim) 50%),
    linear-gradient(135deg, var(--dim) 50%, transparent 50%);
  background-position: calc(100% - 1.35rem) 50%, calc(100% - 1rem) 50%;
  background-size: 0.35rem 0.35rem, 0.35rem 0.35rem;
  background-repeat: no-repeat;
  padding-inline-end: 2.5rem;
}
.field select option {
  color: var(--btn-ink);
}
.field input:hover,
.field select:hover {
  border-color: var(--dim2);
}
.field input:focus-visible,
.field select:focus-visible {
  outline: none;
  border-color: var(--acc);
  box-shadow: 0 0 0 3px var(--acc-soft);
}
.form.was-validated input:invalid {
  border-color: var(--acc);
}
.form .btn {
  margin-block-start: 0.5rem;
}
.form__error {
  color: var(--acc);
}
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.form-done h2 {
  margin-block-end: 1rem;
}
.form-done a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--acc);
  text-underline-offset: 0.2em;
}

/* ----------------------------- Vaste knopbalk (alleen mobiel) */
.sticky-cta {
  position: fixed;
  inset: auto 0 0 0;
  z-index: 40;
  padding: 0.75rem var(--gutter) calc(0.75rem + env(safe-area-inset-bottom));
  background: rgba(10, 29, 56, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-top: 1px solid var(--line);
  transform: translateY(100%);
  transition: transform var(--dur) var(--ease);
}
.sticky-cta.is-visible {
  transform: translateY(0);
}
@media (min-width: 48rem) {
  .sticky-cta {
    display: none;
  }
}

/* ----------------------------- Beweging: één keer in beeld komen */
.anim .reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
  transition-delay: calc(var(--i, 0) * 80ms);
}
.anim .reveal.is-in {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}