:root {
  --navy: #0b2a4a;
  --white: #ffffff;
  --light: #f3f6f9;
  --text: #17324c;
  --muted: #4c6278;
  --radius: 12px;
  --shadow: 0 8px 24px rgba(11, 42, 74, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 40;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  background: #ffffff;
  color: var(--navy);
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(11, 42, 74, 0.16);
  transition: top 0.2s ease;
}

.skip-link:focus-visible {
  top: 1rem;
  outline: 3px solid #89add1;
  outline-offset: 2px;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: var(--text);
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1 0 auto;
}

a {
  color: inherit;
}

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

.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--navy);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(6px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.1rem;
  padding: 0.85rem 0;
  flex-wrap: wrap;
}

.brand {
  flex: 0 0 auto;
}

.site-header .brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 0;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  text-decoration: none;
}

.site-header .brand,
.site-header .brand * {
  background: transparent !important;
}

.site-header .brand:hover,
.site-header .brand:active {
  background: transparent !important;
}

.site-header .brand:focus-visible {
  outline: 3px solid #89add1;
  outline-offset: 3px;
  border-radius: 12px;
}

.site-header .site-logo {
  height: 56px;
  width: 56px;
  display: block;
  object-fit: contain;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.18));
}

.site-header .brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.site-header .brand-title {
  font-family: Manrope, Inter, system-ui;
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.6px;
  color: #ffffff;
}

.site-header .brand-subtitle {
  font-family: Inter, system-ui;
  font-weight: 700;
  font-size: 0.85rem;
  color: #a9d4ff;
  opacity: 0.95;
}

.site-header nav {
  flex: 1 1 auto;
  min-width: 0;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  min-height: 44px;
  padding: 0.7rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: transparent;
  color: #ffffff;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
  background: rgba(255, 255, 255, 0.12);
}

.nav-toggle__icon {
  position: relative;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.nav-toggle__icon::before,
.nav-toggle__icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

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

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

.nav-panel {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  flex: 1 1 auto;
  min-width: 0;
}

.nav-panel nav {
  flex: 1 1 auto;
}

.nav-cta {
  flex: 0 0 auto;
}

.site-header .btn-primary {
  flex: 0 0 auto;
  background: #ffffff;
  color: var(--navy);
  border-color: #ffffff;
  box-shadow: 0 6px 18px rgba(3, 19, 36, 0.18);
}

.site-header .btn-primary:hover,
.site-header .btn-primary:focus-visible {
  background: #eef3f8;
  color: var(--navy);
  box-shadow: 0 8px 20px rgba(3, 19, 36, 0.24);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 0.35rem;
  flex-wrap: nowrap;
  justify-content: center;
}

.nav-list a {
  font-family: Manrope, Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: 0.1px;
  text-decoration: none;
  color: var(--white);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0.65rem 0.95rem;
  border-radius: 999px;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.nav-list a:hover,
.nav-list a:focus-visible {
  background: rgba(255, 255, 255, 0.18);
  outline: 2px solid rgba(255, 255, 255, 0.5);
  outline-offset: 1px;
}

.nav-list a.active,
.nav-list a[aria-current="page"] {
  background: #ffffff;
  color: var(--navy);
}

.btn {
  font-family: Manrope, Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: 0.1px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.75rem 1.1rem;
  border-radius: 999px;
  border: 2px solid transparent;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

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

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn-secondary {
  background: transparent;
  border-color: var(--navy);
  color: var(--navy);
}

.btn-secondary:hover {
  background: #dfe8f1;
}

.hero {
  padding: 4rem 0 3rem;
}

.hero p {
  max-width: 65ch;
  text-align: left;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.panel {
  background: var(--white);
  border: 1px solid #dde5ec;
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: transform .18s ease, box-shadow .18s ease;
}

.panel:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 34px rgba(11, 42, 74, 0.12);
}

h1,
h2,
h3 {
  font-family: Manrope, Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--navy);
  line-height: 1.25;
  letter-spacing: 0.1px;
  margin-top: 0;
}

h1 {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
}

h2 {
  font-size: clamp(1.35rem, 2.3vw, 1.8rem);
}

.section {
  padding: 1.4rem 0 2.4rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.grid-3 > .panel {
  display: flex;
  flex-direction: column;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.panel p {
  line-height: 1.7;
}

.list-clean {
  margin: 0;
  padding-left: 1.15rem;
}

.list-clean li {
  margin-bottom: 0.35rem;
}

.list-clean li:last-child {
  margin-bottom: 0;
}

.service-icon {
  width: 28px;
  height: 28px;
  color: var(--navy);
  margin-bottom: .65rem;
}

.service-photo {
  width: 100%;
  max-width: none;
  height: clamp(9rem, 14vw, 10.5rem);
  object-fit: cover;
  object-position: center;
  border-radius: 10px;
  border: 1px solid #dde5ec;
  margin-top: 1rem;
  display: block;
  align-self: stretch;
  background: #f3f6f9;
}

.service-photo[src*="reguliere_schoonmaak"] {
  object-position: center 28%;
}

@media (max-width: 900px) {
  .service-photo {
    width: 100%;
    height: clamp(9rem, 36vw, 11rem);
  }
}

.card-link {
  display: inline-flex;
  gap: .35rem;
  align-items: center;
  font-weight: 700;
  color: var(--navy);
  text-decoration: none;
  margin-top: .9rem;
}

.card-link:hover,
.card-link:focus-visible {
  text-decoration: underline;
}

.site-footer {
  margin-top: 2.4rem;
  background: var(--navy);
  color: var(--white);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-inner {
  padding: 2rem 0 1rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 1.2rem;
  padding-bottom: 1.2rem;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  margin-bottom: 0.8rem;
}

.footer-logo {
  height: 56px;
  width: auto;
  display: block;
  object-fit: contain;
  background: transparent;
  border: 0;
  box-shadow: none;
  border-radius: 0;
}

.footer-col h3 {
  margin: 0 0 0.45rem;
  font-size: 1.05rem;
  color: #ffffff;
  font-weight: 700;
}

.footer-col p {
  margin: 0.3rem 0;
  color: #d8e3ef;
}

.footer-col a {
  color: inherit;
}

.footer-col a:hover,
.footer-col a:focus-visible {
  text-decoration: underline;
}

.footer-nav {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
  padding: 0.9rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}

.footer-nav a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
  color: #c8daec;
  text-decoration: underline;
}

.footer-bottom {
  padding-top: 0.8rem;
}

.footer-bottom p {
  margin: 0;
  font-size: 0.96rem;
  color: #d8e3ef;
}

.form-wrap {
  background: var(--white);
  border: 1px solid #d9e2ea;
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-field.full {
  grid-column: 1 / -1;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

label {
  font-weight: 600;
  color: var(--navy);
}

input,
select,
textarea {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1px solid #b9c8d7;
  border-radius: 10px;
  font: inherit;
  color: var(--text);
  background: #fcfdff;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus,
.btn:focus,
.nav-list a:focus {
  outline: 3px solid #89add1;
  outline-offset: 1px;
}

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

.form-feedback {
  margin-top: 1rem;
  padding: 0.75rem 0.9rem;
  border-radius: 10px;
  font-weight: 600;
}

.form-feedback.is-success {
  background: #e8f3ed;
  border: 1px solid #b5ddc4;
  color: #194f31;
}

.form-feedback.is-error {
  background: #fceceb;
  border: 1px solid #efb7b2;
  color: #7a1f18;
}

.error-message {
  margin-top: 1rem;
  padding: 0.75rem 0.9rem;
  border-radius: 10px;
  background: #fceceb;
  border: 1px solid #efb7b2;
  color: #7a1f18;
  font-weight: 600;
}

button:disabled {
  cursor: wait;
  opacity: 0.75;
}

@media (max-width: 900px) {
  .header-inner {
    flex-direction: column;
    align-items: stretch;
    row-gap: 0.7rem;
  }

  .site-header .brand {
    align-self: flex-start;
  }

  .nav-panel {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
  }

  .nav-list {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .nav-list a {
    width: 100%;
    justify-content: flex-start;
  }

  .nav-cta {
    width: 100%;
    justify-content: center;
  }

  .js-enabled .header-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .js-enabled .nav-toggle {
    display: inline-flex;
    align-self: center;
    margin-left: auto;
  }

  .js-enabled .nav-panel {
    display: none;
    flex-basis: 100%;
    margin-top: 0.2rem;
    padding: 0.8rem;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 10px 26px rgba(3, 19, 36, 0.18);
  }

  .js-enabled .nav-panel nav {
    width: 100%;
  }

  .js-enabled .nav-list {
    flex-direction: column;
    gap: 0.45rem;
  }

  .js-enabled body.nav-open .nav-panel {
    display: flex;
  }

  .js-enabled body.nav-open .nav-toggle__icon {
    background: transparent;
  }

  .js-enabled body.nav-open .nav-toggle__icon::before {
    top: 0;
    transform: rotate(45deg);
  }

  .js-enabled body.nav-open .nav-toggle__icon::after {
    top: 0;
    transform: rotate(-45deg);
  }

  .hero-grid,
  .grid-3,
  .grid-2,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 0.95rem;
  }

  .footer-logo {
    height: 52px;
  }

  .footer-nav {
    gap: 0.7rem;
  }

  .site-header .site-logo {
    height: 48px;
    width: 48px;
  }

  .site-header .brand-title {
    font-size: 1rem;
  }

  .site-header .brand-subtitle {
    font-size: 0.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .panel {
    transition: none;
  }

  .panel:hover {
    transform: none;
  }
}

@media (max-width: 520px) {
  .footer-logo {
    height: 48px;
  }

  .site-header .site-logo {
    height: 40px;
    width: 40px;
  }

  .site-header .brand-title {
    font-size: 0.95rem;
  }

  .site-header .brand-subtitle {
    display: none;
  }
}