:root {
  --navy: #002055;
  --navy-deep: #00143a;
  --red: #bd2634;
  --red-dark: #8e1c27;
  --orange: #c2410c;
  --orange-bar: #f4720d;
  --green: #3f4a08;
  --green-bar: #909712;
  --ink: #1c2433;
  --muted: #3e4a5c;
  --line: #e1e1e1;
  --mist: #f5f6f8;
  --white: #fff;
  --error: #8e1c27;
  --header: 88px;
  --ease: cubic-bezier(0.2, 0, 0, 1);
  --shadow: 0 12px 32px rgba(0, 32, 85, 0.12);
  --font: "Roboto", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --display: "Roboto Condensed", "Roboto", "Helvetica Neue", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
}

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

a {
  color: var(--navy);
}

a:hover {
  color: var(--red);
}

h1,
h2,
h3 {
  font-family: var(--display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--navy);
  margin: 0 0 0.6em;
}

h1 {
  font-size: clamp(2rem, 4vw, 3.1rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.6rem, 2.4vw, 2.1rem);
}

h3 {
  font-size: 1.35rem;
}

p {
  margin: 0 0 1rem;
}

address {
  font-style: normal;
}

.skip {
  position: absolute;
  left: 16px;
  top: 8px;
  transform: translateY(-140%);
  background: var(--navy);
  color: var(--white);
  padding: 12px 16px;
  z-index: 1000;
  text-decoration: none;
}

.skip:focus {
  transform: none;
}

.wrap {
  width: min(1120px, calc(100% - 32px));
  margin-inline: auto;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

:focus {
  outline: none;
}

:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: var(--header);
}

.logo {
  display: flex;
  align-items: center;
  padding: 8px 0;
}

.logo img {
  width: auto;
  height: 56px;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 48px;
  min-height: 48px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--white);
  color: var(--navy);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.nav-toggle__bars,
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  position: relative;
}

.nav-toggle__bars::before,
.nav-toggle__bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle__bars::before {
  top: -6px;
}

.nav-toggle__bars::after {
  top: 6px;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 8px 0 16px;
}

.site-nav a {
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 8px 4px;
  color: var(--navy);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 3px solid transparent;
}

.site-nav a:hover,
.site-nav a[aria-current="true"] {
  color: var(--red);
  border-bottom-color: var(--red);
}

.slider {
  margin: 0;
  background: var(--navy);
}

.slider__viewport {
  position: relative;
  aspect-ratio: 1920 / 500;
  background: #d5dde6;
  overflow: hidden;
}

.slide {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  transition: opacity 300ms var(--ease);
}

.slide.is-active {
  opacity: 1;
  z-index: 1;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.slider__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 12px;
}

.slider__btn,
.slider__dots button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: var(--white);
  font: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
}

.slider__btn:hover,
.slider__btn[aria-pressed="true"] {
  background: rgba(255, 255, 255, 0.14);
}

.slider__dots {
  display: flex;
  gap: 0;
}

.slider__dots button {
  position: relative;
}

.slider__dots button::after {
  content: "";
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.85);
}

.slider__dots button[aria-selected="true"]::after {
  background: var(--red);
  box-shadow: none;
}

.intro {
  padding: 40px 0 16px;
}

.intro__grid,
.split,
.cards,
.footer__grid {
  display: grid;
  gap: 28px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--red);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.lead {
  font-size: 1.125rem;
  max-width: 62ch;
  color: var(--ink);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 20px;
  border-radius: 3px;
  border: 2px solid transparent;
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 180ms var(--ease), color 180ms var(--ease), transform 180ms var(--ease);
}

.btn:active {
  transform: scale(0.98);
}

.btn--primary {
  background: var(--navy);
  color: var(--white);
}

.btn--primary:hover {
  background: var(--navy-deep);
  color: var(--white);
}

.btn--ghost {
  background: var(--white);
  color: var(--navy);
  border-color: var(--navy);
}

.btn--ghost:hover {
  background: var(--mist);
  color: var(--navy);
}

.winst-card {
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 24px 24px 8px;
  border-top: 6px solid var(--green-bar);
}

.winst-card h2 {
  font-size: 1.6rem;
  margin-bottom: 12px;
}

.checks {
  list-style: none;
  margin: 0;
  padding: 0;
}

.checks li {
  position: relative;
  padding: 8px 0 8px 32px;
  color: var(--ink);
}

.checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 16px;
  height: 9px;
  border-left: 3px solid var(--green);
  border-bottom: 3px solid var(--green);
  transform: rotate(-45deg);
}

.winst-card__tag {
  margin: 12px 0 16px;
  color: var(--green);
  font-family: var(--display);
  font-size: 1.5rem;
  font-weight: 700;
}

.lawn {
  height: 18px;
  background:
    linear-gradient(#8eae45, #8eae45) 0 0 / 100% 7px no-repeat,
    linear-gradient(#6d8c32, #567028);
}

#over,
#projecten,
#contact {
  scroll-margin-top: 108px;
}

.band {
  padding: 56px 0;
}

.band--mist {
  background: var(--mist);
}

.prose p,
.section-head p {
  max-width: 68ch;
  color: var(--muted);
}

.section-head {
  margin-bottom: 28px;
}

.facts {
  display: grid;
  gap: 12px;
  margin: 0;
}

.facts div {
  background: var(--mist);
  padding: 16px 18px;
  border-left: 4px solid var(--navy);
}

.facts dt {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.facts dd {
  margin: 4px 0 0;
  color: var(--navy);
  font-family: var(--display);
  font-size: 1.45rem;
  font-weight: 700;
}

.cards {
  align-items: stretch;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #d5dde6;
}

.card__body {
  padding: 20px 20px 8px;
  border-top: 5px solid var(--navy);
}

.card--orange .card__body {
  border-top-color: var(--orange-bar);
}

.card--orange h3 {
  color: var(--orange);
}

.card--green .card__body {
  border-top-color: var(--green-bar);
}

.card--green h3 {
  color: var(--green);
}

.card p {
  color: var(--muted);
}

.contact-card {
  display: grid;
  gap: 32px 64px;
  width: 100%;
  background: var(--white);
  border: 1px solid var(--line);
  padding: 28px 32px;
}

.contact-card h3 {
  margin-top: 0;
}

.contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.contact-list li {
  display: grid;
  gap: 2px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.contact-list span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.contact-list a {
  font-weight: 700;
  text-underline-offset: 3px;
}

.contact-extra {
  margin-bottom: 0;
}

.site-footer {
  background: var(--navy);
  color: #f3f6fb;
}

.site-footer a {
  color: #fff;
  text-underline-offset: 3px;
}

.site-footer a:hover {
  color: #fff;
}

.footer__grid {
  padding: 40px 0 24px;
}

.footer__brand,
.site-footer h2 {
  color: #fff;
  font-family: var(--display);
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.social {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
}

.social a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-weight: 700;
}

.footer__base {
  background: var(--white);
  color: var(--muted);
  padding: 16px 0;
}

.footer__base p {
  margin: 0;
  font-size: 0.92rem;
}

@media (min-width: 800px) {
  .wrap {
    width: min(1120px, calc(100% - 48px));
  }

  .logo img {
    height: 72px;
  }

  .intro__grid,
  .split,
  .footer__grid {
    grid-template-columns: 1.3fr 0.9fr;
    align-items: start;
    gap: 48px;
  }

  .contact-card {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .cards {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .intro {
    padding-top: 56px;
  }

  .band {
    padding: 72px 0;
  }
}

@media (min-width: 860px) {
  .nav-toggle {
    display: none;
  }

  .site-nav ul {
    display: flex;
    gap: 8px;
    padding: 0;
  }

  .site-nav a {
    padding: 8px 12px;
  }
}

@media (max-width: 859px) {
  .header__inner {
    flex-wrap: wrap;
  }

  .site-nav {
    flex: 1 0 100%;
  }

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

  .js .site-nav.is-open {
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    z-index: 50;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    padding: 4px 16px 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .slide,
  .btn {
    transition: none;
  }
}