/* =========================================================
   Tandpoort — Design System
   Gebaseerd op de Tandpoort Toolbox (versie 07.2026)
   ========================================================= */

/* GT Walsheim, het huisstijl-lettertype (licentie Grilli Type, bestanden
   in /fonts). Figtree in de font-stack is enkel nog een fallback voor
   het geval de bestanden ontbreken. */

@font-face {
  font-family: "GT Walsheim";
  src: url("../fonts/GT-Walsheim-Light.woff2") format("woff2");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "GT Walsheim";
  src: url("../fonts/GT-Walsheim-Light-Oblique.woff2") format("woff2");
  font-weight: 300;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "GT Walsheim";
  src: url("../fonts/GT-Walsheim-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "GT Walsheim";
  src: url("../fonts/GT-Walsheim-Regular-Oblique.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

:root {
  /* Kleuren uit de toolbox */
  --blue: #003B80;          /* kobaltblauw, hoofdkleur (RAL 5013, PMS 294) */
  --blue-dark: #002B5E;
  --blue-light: #B3D9ED;    /* lichtblauw */
  --blue-light-2: #DCEDF7;
  --butter: #FFF1C5;        /* botergeel */
  --butter-deep: #F7E4A4;
  --white: #ffffff;

  --color-bg: var(--white);
  --color-text: #1B2B52;
  --color-text-muted: #4E5B7C;
  --color-line: rgba(0, 59, 128, 0.14);

  --font-sans: "GT Walsheim", system-ui, -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;

  --container: 1180px;
  --container-narrow: 780px;
  --radius: 999px;          /* pill-vorm voor knoppen */
  --radius-card: 20px;
  --arch: 999px 999px 0 0;  /* poortboog, ontleend aan het logo */

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4.5rem;
  --space-8: 6rem;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; height: auto; }

a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: opacity 0.2s ease;
}
a:hover { opacity: 0.7; }

h1, h2, h3, h4 {
  font-family: var(--font-sans);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--blue);
  margin: 0 0 var(--space-3);
}

h1 { font-size: clamp(2.5rem, 4.5vw + 1rem, 4.25rem); }
h2 { font-size: clamp(1.85rem, 2vw + 1rem, 2.75rem); }
h3 { font-size: 1.35rem; letter-spacing: -0.01em; }
h4 { font-size: 1.1rem; }

p { margin: 0 0 var(--space-3); }

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: var(--space-3);
}

.lede {
  font-size: 1.2rem;
  font-weight: 300;
  line-height: 1.55;
  color: var(--color-text);
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-4);
}
.container-narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--space-4);
}

section { padding: var(--space-7) 0; }
@media (min-width: 768px) { section { padding: var(--space-8) 0; } }

/* ---------- Poortboog-motief ---------- */
.arch {
  border-radius: var(--arch);
  overflow: hidden;
}

/* ---------- Navigatie ---------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--color-line);
}
.site-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  max-width: var(--container);
  margin: 0 auto;
  padding: var(--space-3) var(--space-4);
}
.site-nav__brand {
  border: 0;
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}
.site-nav__brand img {
  height: 28px;
  width: auto;
}
.site-nav__brand:hover { opacity: 1; }

.site-nav__links {
  display: none;
  gap: var(--space-5);
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-nav__links a {
  color: var(--blue);
  font-size: 0.98rem;
  border: 0;
  padding: var(--space-2) 0;
  position: relative;
}
.site-nav__links a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.site-nav__links a:hover { opacity: 1; }
.site-nav__links a:hover::after,
.site-nav__links a.is-active::after { transform: scaleX(1); }

.site-nav .site-nav__cta { display: none; }

.site-nav__toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0 10px;
  border: 0;
  background: transparent;
  cursor: pointer;
}
.site-nav__toggle span {
  display: block;
  height: 2px;
  border-radius: 2px;
  background: var(--blue);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.site-nav.is-open .site-nav__toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-nav.is-open .site-nav__toggle span:nth-child(2) { opacity: 0; }
.site-nav.is-open .site-nav__toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (min-width: 960px) {
  .site-nav__links { display: flex; }
  .site-nav .site-nav__cta { display: inline-flex; }
  .site-nav__toggle { display: none; }
}

.site-nav__mobile {
  display: none;
  border-top: 1px solid var(--color-line);
  background: var(--white);
  padding: var(--space-4);
}
.site-nav__mobile ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-3);
}
.site-nav__mobile a {
  border: 0;
  font-size: 1.15rem;
  color: var(--blue);
}
.site-nav__mobile .btn { justify-self: start; margin-top: var(--space-2); }
.site-nav.is-open .site-nav__mobile { display: block; }

/* ---------- Knoppen ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.8rem 1.4rem;
  font-family: var(--font-sans);
  font-size: 0.98rem;
  font-weight: 400;
  line-height: 1.2;
  border: 1.5px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.btn:hover { transform: translateY(-1px); opacity: 1; }
.btn--primary { background: var(--blue); color: var(--white); }
.btn--primary:hover { background: var(--blue-dark); }
.btn--ghost { background: transparent; color: var(--blue); border-color: var(--blue); }
.btn--ghost:hover { background: var(--blue); color: var(--white); }
.btn--light { background: var(--white); color: var(--blue); }
.btn--light:hover { background: var(--butter); }
.btn--butter { background: var(--butter); color: var(--blue); }
.btn--butter:hover { background: var(--butter-deep); }
.btn--lg { padding: 1rem 1.8rem; font-size: 1.05rem; }

.btn-arrow::after {
  content: "→";
  display: inline-block;
  transition: transform 0.2s ease;
}
.btn-arrow:hover::after { transform: translateX(3px); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: var(--space-6) 0 var(--space-7);
  background: var(--butter);
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: center;
}
.hero__content { max-width: 36rem; }
.hero__title { margin-bottom: var(--space-4); }
.hero__lede { margin-bottom: var(--space-5); }
.hero__cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.hero__note {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-5);
  padding: 0.55rem 1rem 0.55rem 0.7rem;
  background: var(--white);
  border-radius: var(--radius);
  font-size: 0.92rem;
  color: var(--blue);
}
.hero__note::before {
  content: "";
  width: 14px; height: 14px;
  border-radius: var(--arch);
  background: var(--blue-light);
  flex-shrink: 0;
}
.hero__visual {
  position: relative;
  aspect-ratio: 4 / 5;
  max-width: 460px;
  width: 100%;
  margin: 0 auto;
  background: var(--blue-light);
  border-radius: var(--arch);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
}
.hero__visual img {
  width: 72%;
  height: auto;
  margin-bottom: -2px;
}
.hero__visual--photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  margin: 0;
}

@media (min-width: 900px) {
  .hero { padding: var(--space-8) 0; }
  .hero__grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-7);
  }
}

/* ---------- Sectie-koppen ---------- */
.section-header {
  max-width: 46rem;
  margin: 0 auto var(--space-6);
  text-align: center;
}
.section-header--left { text-align: left; margin-left: 0; }
.section-header p { color: var(--color-text-muted); }

/* ---------- Kaarten / grids ---------- */
.grid {
  display: grid;
  gap: var(--space-4);
}
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 700px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

.card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: var(--space-5);
}
.card--butter { background: var(--butter); }
.card--blue-light { background: var(--blue-light-2); }
.card--blue { background: var(--blue); color: var(--white); }
.card--blue h3, .card.card--blue p { color: var(--white); }
.card--outline { border: 1.5px solid var(--color-line); }
.card__mark {
  width: 36px; height: 30px;
  border-radius: var(--arch);
  background: var(--blue-light);
  margin-bottom: var(--space-4);
}
.card__mark--butter { background: var(--butter); }
.card__mark--blue { background: var(--blue); }
.card__icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--blue-light-2);
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  font-weight: 400;
  margin-bottom: var(--space-3);
}
.card h3 { font-size: 1.25rem; margin-bottom: var(--space-2); }
.card p { color: var(--color-text-muted); margin: 0; font-size: 0.97rem; }
.card p + p { margin-top: var(--space-2); }

/* ---------- Feiten-strook ---------- */
.facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  background: var(--blue);
  color: var(--white);
  border-radius: var(--radius-card);
  padding: var(--space-6);
}
.facts__item .num {
  font-size: 2.6rem;
  font-weight: 300;
  letter-spacing: -0.02em;
  display: block;
  line-height: 1;
  margin-bottom: var(--space-2);
}
.facts__item p { color: rgba(255,255,255,0.85); margin: 0; font-size: 0.97rem; }
@media (min-width: 700px) { .facts { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Tweedeling ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: center;
}
.split__media {
  border-radius: var(--arch);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  max-width: 420px;
  width: 100%;
  margin: 0 auto;
  background: var(--blue-light-2);
}
.split__media img { width: 100%; height: 100%; object-fit: cover; }
@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1fr; gap: var(--space-7); }
  .split--reverse .split__media { order: -1; }
}

/* ---------- Team ---------- */
.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6) var(--space-5);
}
@media (min-width: 600px) { .team-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .team-grid { grid-template-columns: repeat(3, 1fr); } }

.team-card { text-align: left; }
.team-card__photo {
  aspect-ratio: 3 / 4;
  border-radius: var(--arch);
  overflow: hidden;
  background: var(--blue-light-2);
  margin-bottom: var(--space-4);
}
.team-card__photo img { width: 100%; height: 100%; object-fit: cover; }
.team-card__initials {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  font-size: 3rem;
  font-weight: 300;
  color: var(--blue);
  background: var(--blue-light-2);
}
.team-card__name {
  font-size: 1.4rem;
  margin: 0 0 var(--space-1);
}
.team-card__role {
  font-size: 0.82rem;
  color: var(--blue);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 400;
  margin: 0 0 var(--space-2);
}
.team-card__bio { color: var(--color-text-muted); font-size: 0.97rem; margin: 0; }

/* Team-teaser op de homepage */
.team-teaser {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  max-width: 560px;
  margin: 0 auto;
}
.team-teaser figure { margin: 0; }
.team-teaser figcaption {
  margin-top: var(--space-3);
  font-size: 0.97rem;
  color: var(--color-text);
}
.team-teaser figcaption small {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
}

/* ---------- Behandelingen ---------- */
.treatments {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 700px) { .treatments { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .treatments { grid-template-columns: repeat(4, 1fr); } }

/* ---------- Lijsten met markering ---------- */
.list-check,
.list-arrow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}
.list-check li,
.list-arrow li {
  padding-left: 1.6rem;
  position: relative;
}
.list-check li::before,
.list-arrow li::before {
  position: absolute;
  left: 0;
  color: var(--blue);
  font-weight: 400;
}
.list-check li::before { content: "✓"; }
.list-arrow li::before { content: "→"; }

/* ---------- Praktische info ---------- */
.info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 800px) { .info-grid { grid-template-columns: repeat(3, 1fr); } }
.info-block {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: var(--space-5);
}
.info-block h3 {
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  font-weight: 400;
  margin-bottom: var(--space-3);
}
.info-block p, .info-block dl { margin: 0; color: var(--color-text); }
.info-block dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; font-size: 0.97rem; }
.info-block dt { color: var(--color-text-muted); }
.info-block dd { margin: 0; }
.info-block .btn { margin-top: var(--space-3); }
.info-block address { font-style: normal; }

/* ---------- Formulieren ---------- */
.form {
  display: grid;
  gap: var(--space-3);
  background: var(--butter);
  padding: var(--space-5);
  border-radius: var(--radius-card);
}
.form__row { display: grid; gap: var(--space-3); }
@media (min-width: 600px) { .form__row.two { grid-template-columns: 1fr 1fr; } }

.form label {
  display: block;
  font-size: 0.88rem;
  font-weight: 400;
  margin-bottom: var(--space-1);
  color: var(--blue);
}
.form input, .form select, .form textarea {
  width: 100%;
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-text);
  padding: 0.8rem 1rem;
  border: 1.5px solid transparent;
  border-radius: 12px;
  background: var(--white);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.form input[type="file"] { padding: 0.6rem 1rem; }
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none;
  border-color: var(--blue);
}
.form textarea { min-height: 140px; resize: vertical; }
.form__note { font-size: 0.88rem; color: var(--color-text-muted); margin: 0; }
.form .btn { justify-self: start; }

/* ---------- CTA-banner ---------- */
.cta-banner {
  background: var(--blue);
  color: var(--white);
  border-radius: var(--radius-card);
  padding: var(--space-6) var(--space-5);
  text-align: center;
}
.cta-banner h2 { color: var(--white); }
.cta-banner p { color: rgba(255,255,255,0.85); max-width: 36rem; margin: 0 auto var(--space-4); }
.cta-banner .eyebrow { color: var(--butter); }
.cta-banner .btn--ghost { color: var(--white); border-color: rgba(255,255,255,0.6); }
.cta-banner .btn--ghost:hover { background: var(--white); color: var(--blue); }
.cta-banner__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
}

/* ---------- Bescheiden vacature-strook ---------- */
.recruit-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3) var(--space-5);
  padding: var(--space-4) var(--space-5);
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-card);
}
.recruit-strip p { margin: 0; color: var(--color-text-muted); }
.recruit-strip p strong { color: var(--blue); font-weight: 400; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--blue);
  color: rgba(255,255,255,0.85);
  padding: var(--space-7) 0 var(--space-5);
  margin-top: var(--space-7);
}
.site-footer a { color: var(--white); border-bottom-color: rgba(255,255,255,0.35); }
.site-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-6);
}
@media (min-width: 700px) { .site-footer__grid { grid-template-columns: 1.6fr 1fr 1fr 1fr; } }
.site-footer__logo {
  height: 26px;
  width: auto;
  margin-bottom: var(--space-4);
}
.site-footer h4 {
  color: var(--butter);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 400;
  margin-bottom: var(--space-3);
}
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-2); }
.site-footer address { font-style: normal; margin-bottom: var(--space-3); }
.site-footer__note { font-size: 0.88rem; color: rgba(255,255,255,0.6); }
.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255,255,255,0.18);
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
}

/* ---------- Paginakop (subpagina's) ---------- */
.page-header {
  background: var(--butter);
  padding: var(--space-7) 0 var(--space-6);
}
.page-header h1 { margin-bottom: var(--space-3); }
.page-header p {
  font-size: 1.15rem;
  font-weight: 300;
  max-width: 40rem;
  margin: 0;
}

/* ---------- Mededeling ---------- */
.notice {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  background: var(--blue-light-2);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-card);
  font-size: 0.97rem;
  color: var(--color-text);
}
.notice::before {
  content: "";
  flex-shrink: 0;
  width: 22px; height: 18px;
  margin-top: 4px;
  border-radius: var(--arch);
  background: var(--blue);
}
.notice p { margin: 0; }
.notice strong { color: var(--blue); font-weight: 400; }

/* ---------- Hulpklassen ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.muted { color: var(--color-text-muted); }
.bg-butter { background: var(--butter); }
.bg-blue-light { background: var(--blue-light-2); }
.bg-white { background: var(--white); }

/* ---------- Cookie-banner ---------- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--blue);
  color: var(--white);
  padding: var(--space-4);
  z-index: 100;
  animation: cookieSlideUp 0.3s ease;
}
.cookie-banner__inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.cookie-banner p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.5;
  flex: 1;
  color: rgba(255, 255, 255, 0.9);
}
.cookie-banner a {
  color: var(--white);
  border-bottom-color: rgba(255, 255, 255, 0.5);
}
.cookie-banner__actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
}
.cookie-banner__actions .btn {
  padding: 0.6rem 1.1rem;
  font-size: 0.92rem;
}
.cookie-banner__actions .btn--primary { background: var(--butter); color: var(--blue); }
.cookie-banner__actions .btn--primary:hover { background: var(--butter-deep); }
.cookie-banner__actions .btn--ghost {
  color: rgba(255, 255, 255, 0.9);
  border-color: rgba(255, 255, 255, 0.5);
}
.cookie-banner__actions .btn--ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
}
@media (min-width: 760px) {
  .cookie-banner__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-5);
  }
}
@keyframes cookieSlideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

/* ---------- Minder beweging ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* Feiten-strook binnen een tweedeling: één kolom */
.split .facts { grid-template-columns: 1fr; gap: var(--space-5); }