:root {
  --ox-navy: #061c2d;
  --ox-navy-soft: #102f45;
  --ox-copper: #d9932e;
  --ox-copper-dark: #b9761d;
  --ox-paper: #f7f5ef;
  --ox-white: #ffffff;
  --ox-ink: #102235;
  --ox-muted: #5d6b76;
  --ox-line: #e7e1d7;
  --ox-shadow: 0 22px 55px rgba(6, 28, 45, 0.13);
  --ox-width: 1180px;
}

html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ox-ink);
  background: var(--ox-white);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.ox-menu-open { overflow: hidden; }

.ox-site-header,
.ox-site-header *,
.ox-page-hero,
.ox-page-hero *,
.ox-intro,
.ox-intro *,
.ox-project-list,
.ox-project-list *,
.ox-site-footer,
.ox-site-footer *,
.ox-mobile-actions,
.ox-mobile-actions * { box-sizing: border-box; }

.ox-site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  height: 76px;
  color: var(--ox-white);
  background: var(--ox-navy);
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}
.ox-header-inner {
  width: min(calc(100% - 64px), 1380px);
  height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 30px;
}
.ox-brand {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}
.ox-brand img {
  display: block;
  width: 210px;
  height: auto;
  max-height: 55px;
  object-fit: contain;
  object-position: left center;
}
.ox-main-navigation {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 29px;
}
.ox-main-navigation a,
.ox-header-phone,
.ox-header-cta {
  color: var(--ox-white);
  font-size: 13px;
  font-weight: 750;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}
.ox-main-navigation a:hover,
.ox-main-navigation a:focus-visible,
.ox-header-phone:hover,
.ox-header-phone:focus-visible { color: var(--ox-copper); }
.ox-header-actions {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 18px;
}
.ox-header-phone {
  padding-left: 22px;
  border-left: 1px solid rgba(255, 255, 255, 0.2);
}
.ox-header-cta,
.ox-btn {
  min-height: 50px;
  padding: 0 23px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 4px;
  color: var(--ox-white);
  background: var(--ox-copper);
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
  transition: background-color 160ms ease, transform 160ms ease;
}
.ox-header-cta:hover,
.ox-header-cta:focus-visible,
.ox-btn:hover,
.ox-btn:focus-visible {
  color: var(--ox-white);
  background: var(--ox-copper-dark);
  transform: translateY(-1px);
}
.ox-menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  align-items: center;
  justify-content: center;
  border: 0;
  color: var(--ox-white);
  background: transparent;
  font: inherit;
  font-size: 28px;
  cursor: pointer;
}

.ox-page-hero {
  color: var(--ox-white);
  background: var(--ox-navy);
}
.ox-page-hero-inner {
  width: min(calc(100% - 40px), var(--ox-width));
  min-height: 620px;
  margin: 0 auto;
  padding: 66px 0 76px;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  align-items: center;
  gap: clamp(40px, 6vw, 76px);
}
.ox-page-hero-copy { max-width: 650px; }
.ox-page-hero .eyebrow,
.ox-intro .eyebrow,
.ox-project .eyebrow {
  margin-bottom: 15px;
  color: var(--ox-copper);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.ox-page-hero h1,
.ox-intro h2,
.ox-project h2,
.ox-site-footer h3 {
  font-family: "DM Serif Display", Georgia, serif;
  font-weight: 400;
}
.ox-page-hero h1 {
  max-width: 720px;
  margin: 0 0 22px;
  color: var(--ox-white);
  font-size: clamp(45px, 5.2vw, 75px);
  line-height: 1.02;
  letter-spacing: -0.025em;
}
.ox-page-hero-copy > p {
  max-width: 640px;
  margin: 0 0 31px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
}
.ox-page-hero-media {
  min-height: 450px;
  overflow: hidden;
  background: var(--ox-navy-soft);
  box-shadow: var(--ox-shadow);
}
.ox-page-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 450px;
  object-fit: cover;
}

.ox-intro { padding: clamp(78px, 9vw, 125px) 0; background: var(--ox-paper); }
.ox-intro-inner {
  width: min(calc(100% - 40px), var(--ox-width));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(42px, 8vw, 110px);
}
.ox-intro h2 {
  margin: 0;
  font-size: clamp(35px, 4.2vw, 56px);
  line-height: 1.08;
}
.ox-intro p { margin: 0 0 20px; color: var(--ox-muted); font-size: 17px; }
.ox-intro p:last-child { margin-bottom: 0; }

.ox-project-list { padding: clamp(74px, 8vw, 116px) 0; background: var(--ox-paper); }
.ox-project-grid {
  width: min(calc(100% - 40px), var(--ox-width));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 34px;
}
.ox-project {
  overflow: hidden;
  background: var(--ox-white);
  border: 1px solid var(--ox-line);
  box-shadow: 0 14px 38px rgba(6, 28, 45, 0.07);
}
.ox-project > img {
  display: block;
  width: 100%;
  height: 350px;
  object-fit: cover;
}
.ox-project-content { padding: 30px 32px 34px; }
.ox-project h2 { margin: 0 0 14px; font-size: clamp(29px, 3vw, 40px); line-height: 1.08; }
.ox-project p { margin: 0; color: var(--ox-muted); }

.ox-site-footer {
  padding: 72px 0 28px;
  color: rgba(255, 255, 255, 0.78);
  background: var(--ox-navy);
}
.ox-footer-grid,
.ox-footer-bottom {
  width: min(calc(100% - 40px), var(--ox-width));
  margin: 0 auto;
}
.ox-footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(160px, 0.65fr) minmax(220px, 0.9fr);
  gap: 62px;
}
.ox-footer-logo { display: block; width: 220px; height: auto; margin-bottom: 18px; }
.ox-footer-grid p { max-width: 430px; margin: 0; }
.ox-site-footer h3 { margin: 0 0 18px; color: var(--ox-white); font-size: 22px; }
.ox-footer-links { display: grid; gap: 9px; }
.ox-footer-links a { color: inherit; text-decoration: none; }
.ox-footer-links a:hover,
.ox-footer-links a:focus-visible { color: var(--ox-copper); }
.ox-footer-bottom {
  margin-top: 52px;
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 13px;
}
.ox-mobile-actions { display: none; }

@media (max-width: 1120px) {
  .ox-header-inner { width: min(calc(100% - 34px), 1380px); gap: 20px; }
  .ox-brand img { width: 188px; }
  .ox-main-navigation { gap: 18px; }
  .ox-header-phone { display: none; }
}

@media (max-width: 900px) {
  body { padding-bottom: 62px; }
  .ox-site-header,
  .ox-header-inner { height: 68px; }
  .ox-header-inner { width: calc(100% - 28px); }
  .ox-brand img { width: 172px; max-height: 49px; }
  .ox-header-cta { display: none; }
  .ox-menu-toggle { display: inline-flex; }
  .ox-main-navigation {
    position: fixed;
    inset: 68px 0 auto;
    display: none;
    padding: 18px 22px 28px;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--ox-navy);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 22px 44px rgba(0, 0, 0, 0.25);
  }
  .ox-main-navigation.is-open { display: flex; }
  .ox-main-navigation a { padding: 14px 2px; border-bottom: 1px solid rgba(255, 255, 255, 0.1); font-size: 15px; }
  .ox-page-hero-inner { min-height: auto; grid-template-columns: 1fr; gap: 38px; padding: 58px 0 64px; }
  .ox-page-hero-media,
  .ox-page-hero-media img { min-height: 360px; }
  .ox-intro-inner { grid-template-columns: 1fr; gap: 34px; }
  .ox-project-grid { grid-template-columns: 1fr; }
  .ox-footer-grid { grid-template-columns: 1.2fr 0.8fr; gap: 42px; }
  .ox-footer-grid > div:first-child { grid-column: 1 / -1; }
  .ox-mobile-actions {
    position: fixed;
    z-index: 1100;
    inset: auto 0 0;
    height: 62px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--ox-white);
    box-shadow: 0 -10px 28px rgba(6, 28, 45, 0.15);
  }
  .ox-mobile-actions a { display: flex; align-items: center; justify-content: center; font-weight: 850; text-decoration: none; }
  .ox-mobile-call { color: var(--ox-navy); }
  .ox-mobile-scan { color: var(--ox-white); background: var(--ox-copper); }
}

@media (max-width: 620px) {
  .ox-page-hero-inner,
  .ox-intro-inner,
  .ox-project-grid,
  .ox-footer-grid,
  .ox-footer-bottom { width: calc(100% - 28px); }
  .ox-page-hero h1 { font-size: clamp(40px, 13vw, 58px); }
  .ox-page-hero-copy > p { font-size: 16px; }
  .ox-page-hero-media,
  .ox-page-hero-media img { min-height: 285px; }
  .ox-project > img { height: 270px; }
  .ox-project-content { padding: 25px 24px 29px; }
  .ox-footer-grid { grid-template-columns: 1fr; }
  .ox-footer-grid > div:first-child { grid-column: auto; }
  .ox-footer-bottom { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ox-header-cta,
  .ox-btn { transition: none; }
}

/* BEGIN OXAVIX PHASE3 CORE SYSTEM
   Scope: uitsluitend de tien expliciet gemigreerde body.ox-core-page-documenten. */
body.ox-core-page {
  color: var(--ox-ink);
  background: var(--ox-white);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.65;
  overflow-x: clip;
}

body.ox-core-page header.ox-site-header {
  display: block;
  width: 100%;
  height: 76px;
  margin: 0;
  padding: 0;
  position: sticky;
  inset: 0 auto auto;
  z-index: 1000;
  color: var(--ox-white);
  background: var(--ox-navy);
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, .09);
  border-radius: 0;
  box-shadow: none;
}

body.ox-core-page .ox-header-inner {
  max-width: 1380px;
  margin-inline: auto;
  padding: 0;
}

body.ox-core-page main h1,
body.ox-core-page main h2,
body.ox-core-page main h3,
body.ox-core-page main h4 {
  font-family: "DM Serif Display", Georgia, serif;
  font-weight: 400;
  text-wrap: balance;
}

body.ox-core-page main h1 {
  font-size: clamp(46px, 5vw, 72px);
  line-height: 1.035;
  letter-spacing: -.025em;
}

body.ox-core-page main h2 {
  font-size: clamp(34px, 3.8vw, 52px);
  line-height: 1.08;
  letter-spacing: -.018em;
}

body.ox-core-page main h3 {
  line-height: 1.14;
}

body.ox-core-page main p,
body.ox-core-page main li,
body.ox-core-page main input,
body.ox-core-page main select,
body.ox-core-page main textarea,
body.ox-core-page main button {
  font-family: Inter, Arial, sans-serif;
}

body.ox-core-page main .container,
body.ox-core-page main .wrap {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

body.ox-core-page main a:focus-visible,
body.ox-core-page main button:focus-visible,
body.ox-core-page .ox-site-header a:focus-visible,
body.ox-core-page .ox-site-header button:focus-visible,
body.ox-core-page .ox-site-footer a:focus-visible {
  outline: 3px solid var(--ox-copper);
  outline-offset: 3px;
}

body.ox-core-page footer.ox-site-footer {
  display: block;
  width: 100%;
  height: auto;
  margin: 0;
  color: rgba(255, 255, 255, .78);
  background: var(--ox-navy);
  border-radius: 0;
}

body.ox-core-page .ox-footer-bottom a {
  color: inherit;
  text-decoration: none;
}

body.ox-core-page .ox-footer-bottom a:hover,
body.ox-core-page .ox-footer-bottom a:focus-visible {
  color: var(--ox-copper);
}

@media (max-width: 900px) {
  body.ox-core-page { padding-bottom: 62px; }
  body.ox-core-page header.ox-site-header { height: 68px; }
  body.ox-core-page main h1 { font-size: clamp(40px, 10vw, 52px); }
  body.ox-core-page main h2 { font-size: clamp(32px, 8vw, 44px); }
}

@media (max-width: 620px) {
  body.ox-core-page main .container,
  body.ox-core-page main .wrap { width: calc(100% - 28px); }
}
/* END OXAVIX PHASE3 CORE SYSTEM */

/* FASE 3.1 MOBILE HAMBURGER ALIGNMENT START */
@media (max-width: 620px) {
  body.ox-core-page .ox-header-inner {
    width: calc(100% - 16px);
  }

  body.ox-core-page .ox-menu-toggle {
    margin-left: auto;
    margin-right: 0;
  }
}
/* FASE 3.1 MOBILE HAMBURGER ALIGNMENT END */

/* FASE 3.1 MOBILE MENU POSITION FINAL START */
@media (max-width: 620px) {
  body.ox-core-page .ox-header-inner {
    position: relative;
    width: 100%;
    padding-left: 16px;
    padding-right: 12px;
  }

  body.ox-core-page .ox-menu-toggle {
    position: absolute;
    top: 50%;
    right: 12px;
    margin: 0;
    transform: translateY(-50%);
  }
}
/* FASE 3.1 MOBILE MENU POSITION FINAL END */

/* FASE 3.1 MOBILE MENU EDGE FIX START */
@media (max-width: 620px) {
  body.ox-core-page header.ox-site-header {
    position: relative;
  }

  body.ox-core-page .ox-header-inner {
    position: static;
    width: 100%;
    max-width: none;
    padding-left: 16px;
    padding-right: 16px;
  }

  body.ox-core-page .ox-menu-toggle {
    position: absolute;
    top: 50%;
    right: 16px;
    left: auto;
    margin: 0;
    transform: translateY(-50%);
    z-index: 20;
  }
}
/* FASE 3.1 MOBILE MENU EDGE FIX END */

/* FASE 3.1 DEFINITIEVE HAMBURGERPOSITIE START */
@media (max-width: 620px) {
  .ox-site-header {
    position: relative !important;
    width: 100% !important;
  }

  .ox-site-header .ox-header-inner {
    position: relative !important;
    display: flex !important;
    align-items: center !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding-left: 16px !important;
    padding-right: 16px !important;
    box-sizing: border-box !important;
  }

  .ox-site-header .ox-menu-toggle {
    position: absolute !important;
    top: 50% !important;
    right: 16px !important;
    left: auto !important;
    margin: 0 !important;
    transform: translateY(-50%) !important;
    z-index: 100 !important;
  }
}
/* FASE 3.1 DEFINITIEVE HAMBURGERPOSITIE END */