/* ============================================================
   ADBECO ADMINISTRATIEKANTOOR — Demo Redesign
   Faro Digital · 2026
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Source+Sans+3:wght@300;400;600;700&display=swap');

/* ── 1. CSS VARIABLES ──────────────────────────────────────── */
:root {
  --color-primary:       #009fe3;
  --color-accent-green:  #00a651;
  --color-accent-red:    #e53935;
  --color-accent-yellow: #ffd200;
  --color-accent-purple: #92278f;
  --color-text-dark:     #3f3f3f;
  --color-text-mid:      #707070;
  --color-bg-light:      #f6f7f8;
  --color-bg-white:      #ffffff;
  --color-border:        #e5e7eb;

  --font-heading: 'Source Sans 3', sans-serif;
  --font-body:    'Source Sans 3', sans-serif;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  3.5rem;
  --space-2xl: 4.5rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --shadow-sm: 0 1px 4px rgba(0,0,0,0.07);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.09);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.11);

  --container-width: 1120px;
  --header-height:   72px;
}

/* ── 2. RESET & BASE ───────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-dark);
  background: var(--color-bg-white);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

/* ── 3. TYPOGRAPHY ─────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: 1.25;
  color: var(--color-text-dark);
  font-weight: 700;
}

h1 { font-size: clamp(1.55rem, 3.2vw, 2.1rem); }
h2 { font-size: clamp(1.25rem, 2.6vw, 1.65rem); }
h3 { font-size: clamp(1.05rem, 2vw, 1.2rem); }

p {
  color: var(--color-text-mid);
  max-width: 68ch;
}

strong { font-weight: 600; color: var(--color-text-dark); }

/* ── 4. LAYOUT UTILITIES ───────────────────────────────────── */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-xl) 0;
}

.section--light { background: var(--color-bg-light); }
.section--white { background: var(--color-bg-white); }

.section-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.section-header {
  margin-bottom: var(--space-lg);
}

.section-header h2 {
  margin-top: 0.3rem;
}

/* ── 5. BUTTONS ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, color 0.2s ease;
  white-space: nowrap;
  text-align: center;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--primary {
  background: var(--color-accent-green);
  color: #ffffff;
  border-color: var(--color-accent-green);
}
.btn--primary:hover { background: #009447; border-color: #009447; }

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn--outline:hover {
  background: var(--color-primary);
  color: #ffffff;
}

.btn--yellow {
  background: var(--color-accent-yellow);
  color: var(--color-text-dark);
  border-color: var(--color-accent-yellow);
}
.btn--yellow:hover { background: #e6be00; border-color: #e6be00; }

.btn--green-ghost {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255,255,255,0.5);
}
.btn--green-ghost:hover {
  background: rgba(255,255,255,0.1);
  border-color: #ffffff;
}

.btn--full { width: 100%; }

/* ── 6. HEADER ─────────────────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--header-height);
  background: var(--color-bg-white);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow 0.2s ease;
}

.header--scrolled {
  box-shadow: var(--shadow-md);
  border-bottom-color: transparent;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header__logo img {
  height: 52px;
  width: auto;
}

.header__right {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Desktop nav */
.nav__list {
  display: none;
  align-items: center;
  gap: var(--space-sm);
}

.nav__link {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-dark);
  padding: 0.3rem 0;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.nav__link:hover {
  color: var(--color-primary);
}

.nav__link--active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.header__cta {
  display: none;
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
}

.hamburger__bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text-dark);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.hamburger[aria-expanded="true"] .hamburger__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger[aria-expanded="true"] .hamburger__bar:nth-child(2) {
  opacity: 0;
}
.hamburger[aria-expanded="true"] .hamburger__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav */
.mobile-nav {
  position: absolute;
  top: var(--header-height);
  left: 0;
  right: 0;
  background: var(--color-bg-white);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s ease;
  z-index: 199;
}

.mobile-nav--open {
  max-height: 360px;
}

.mobile-nav__list {
  padding: var(--space-sm) var(--space-md) var(--space-md);
}

.mobile-nav__link {
  display: block;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-dark);
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
  transition: color 0.15s ease;
}

.mobile-nav__link:last-child { border-bottom: none; }

.mobile-nav__link:hover,
.mobile-nav__link.nav__link--active {
  color: var(--color-primary);
}

.mobile-nav__cta {
  margin-top: var(--space-sm);
  display: block;
  text-align: center;
  padding: 0.8rem;
}

/* Desktop: show nav + cta, hide hamburger */
@media (min-width: 960px) {
  .nav__list     { display: flex; }
  .header__cta   { display: inline-flex; }
  .hamburger     { display: none; }
  .mobile-nav    { display: none; }
}

/* ── 7. HERO ───────────────────────────────────────────────── */
.hero {
  padding: var(--space-lg) 0 var(--space-xl);
  background-color: var(--color-bg-white);
  background-image:
    radial-gradient(circle, rgba(0,159,227,0.04) 1px, transparent 1px),
    radial-gradient(circle, rgba(0,166,81,0.04) 1px, transparent 1px);
  background-size: 28px 28px, 44px 44px;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.hero__label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.hero__title {
  margin-bottom: var(--space-sm);
}

.hero__sub {
  font-size: 1.05rem;
  margin-bottom: var(--space-lg);
  max-width: 52ch;
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.hero__ctas .btn { flex: 1 1 180px; }

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  align-items: center;
}

.trust-badge {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--color-text-mid);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.trust-badge::before {
  content: '✓';
  color: var(--color-accent-green);
  font-weight: 700;
}

/* Hero contact card */
.hero-card {
  background: var(--color-bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border-left: 3px solid var(--color-primary);
  padding: var(--space-md);
}

.hero-card__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: var(--space-sm);
}

.contact-line {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-text-mid);
  margin-bottom: 0.5rem;
}

.contact-line svg {
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-line a {
  color: var(--color-primary);
  transition: color 0.15s ease;
}

.contact-line a:hover { color: #007bb0; }

@media (min-width: 1024px) {
  .hero__grid {
    grid-template-columns: 3fr 2fr;
  }

  .hero__ctas .btn { flex: none; }
}

/* ── 8. WHY SECTION ────────────────────────────────────────── */
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.why-block {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.why-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 0.4rem;
}

.why-dot--blue   { background: var(--color-primary); }
.why-dot--green  { background: var(--color-accent-green); }
.why-dot--red    { background: var(--color-accent-red); }
.why-dot--purple { background: var(--color-accent-purple); }

.why-block__title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: 0.3rem;
}

.why-block p {
  font-size: 0.92rem;
  max-width: none;
  margin: 0;
}

@media (min-width: 768px) {
  .why-grid { grid-template-columns: 1fr 1fr; }
}

/* ── 9. SERVICE CARDS ──────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

.service-card {
  background: var(--color-bg-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border-top: 3px solid;
  padding: var(--space-md);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.service-card--blue   { border-top-color: var(--color-primary); }
.service-card--green  { border-top-color: var(--color-accent-green); }
.service-card--red    { border-top-color: var(--color-accent-red); }
.service-card--yellow { border-top-color: var(--color-accent-yellow); }
.service-card--purple { border-top-color: var(--color-accent-purple); }

.service-card__icon {
  margin-bottom: var(--space-sm);
}

.service-card__name {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: 0.4rem;
}

.service-card__desc {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--color-text-mid);
  line-height: 1.6;
  max-width: none;
  margin: 0;
}

.services-cta {
  margin-top: var(--space-lg);
  text-align: center;
}

.text-link {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease;
}

.text-link:hover { border-bottom-color: var(--color-primary); }

@media (min-width: 768px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .services-grid { grid-template-columns: 1fr 1fr 1fr; }
}

/* Center last odd card on desktop */
@media (min-width: 1024px) {
  .services-grid .service-card:last-child:nth-child(3n+1) {
    grid-column: 2;
  }
}

/* ── 10. SECTION VARIANTS ──────────────────────────────────── */

/* MKB local */
.mkb-text { max-width: 65ch; }

/* Tarieven teaser */
.tarieven-teaser {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.tarieven-teaser__copy p {
  max-width: 55ch;
  margin-top: var(--space-sm);
  margin-bottom: var(--space-md);
}

.tarieven-highlight {
  background: var(--color-primary);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
}

.tarieven-highlight h3 {
  color: #ffffff;
  margin-bottom: var(--space-sm);
}

.tarieven-highlight p {
  color: rgba(255,255,255,0.85);
  max-width: none;
  margin-bottom: var(--space-md);
}

@media (min-width: 768px) {
  .tarieven-teaser { grid-template-columns: 1fr 1fr; }
}

/* Contact CTA section */
.contact-cta {
  background: var(--color-bg-light);
  padding: var(--space-xl) 0;
  text-align: center;
}

.contact-cta h2 {
  margin-bottom: var(--space-md);
  max-width: 55ch;
  margin-left: auto;
  margin-right: auto;
}

.contact-cta__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
  margin-bottom: var(--space-md);
}

.contact-cta__details {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--color-text-mid);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
}

.contact-cta__details a {
  color: var(--color-primary);
  transition: color 0.15s ease;
}

.contact-cta__details a:hover { color: #007bb0; }

/* ── 11. FOOTER ────────────────────────────────────────────── */
.footer {
  background: #2e2e2e;
  padding: var(--space-xl) 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-xl);
}

.footer__brand {
  display: flex;
  flex-direction: column;
  margin-bottom: var(--space-sm);
}

.footer__brand-name {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.1;
  letter-spacing: 0.01em;
}

.footer__brand-sub {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 400;
  color: #888888;
  letter-spacing: 0.08em;
  text-transform: lowercase;
  margin-top: 2px;
}

.footer__tagline {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: #aaaaaa;
  max-width: 34ch;
  line-height: 1.6;
  margin: 0;
}

.footer__col-heading {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #888888;
  margin-bottom: var(--space-sm);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.footer__nav-link {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: #cccccc;
  transition: color 0.15s ease;
}

.footer__nav-link:hover { color: var(--color-primary); }

.footer__contact-item {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: #cccccc;
  margin-bottom: 0.45rem;
  display: flex;
  gap: 0.4rem;
  align-items: flex-start;
}

.footer__contact-item a {
  color: #cccccc;
  transition: color 0.15s ease;
}

.footer__contact-item a:hover { color: var(--color-primary); }

.footer__bottom {
  background: #1e1e1e;
  padding: var(--space-sm) 0;
  text-align: center;
}

.footer__bottom p {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: #666666;
  max-width: none;
  margin: 0;
}

.footer__bottom em {
  color: var(--color-text-mid);
  font-style: normal;
}

@media (min-width: 768px) {
  .footer__grid { grid-template-columns: 1.5fr 1fr 1.5fr; }
}

/* ── 12. PAGE HERO (INNER PAGES) ───────────────────────────── */
.page-hero {
  background: var(--color-bg-light);
  padding: var(--space-xl) 0 var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.page-hero h1 {
  margin-top: 0.35rem;
  margin-bottom: var(--space-xs);
}

.page-hero__sub {
  font-size: 1.05rem;
  max-width: 58ch;
  margin: var(--space-xs) 0 0;
}

/* ── 13. DIENSTEN PAGE ─────────────────────────────────────── */
.diensten-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.diensten-service {
  padding-left: var(--space-md);
  border-left: 3px solid;
  margin-bottom: var(--space-lg);
}

.diensten-service:last-child { margin-bottom: 0; }

.diensten-service--blue   { border-left-color: var(--color-primary); }
.diensten-service--green  { border-left-color: var(--color-accent-green); }
.diensten-service--red    { border-left-color: var(--color-accent-red); }
.diensten-service--yellow { border-left-color: var(--color-accent-yellow); }
.diensten-service--purple { border-left-color: var(--color-accent-purple); }

.diensten-service h2 {
  font-size: 1.3rem;
  margin-bottom: 0.4rem;
}

.diensten-service p {
  font-size: 0.95rem;
  max-width: 58ch;
  margin: 0;
}

.diensten-main-cta {
  background: var(--color-bg-light);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  margin-top: var(--space-lg);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.diensten-main-cta h3 {
  margin-bottom: 0.25rem;
}

.diensten-main-cta p {
  max-width: none;
  font-size: 0.9rem;
  margin: 0;
}

/* Sidebar */
.sidebar-card {
  background: var(--color-bg-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--space-md);
}

.sidebar-card__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: var(--space-sm);
}

.sidebar-card .contact-line {
  margin-bottom: 0.5rem;
}

.sidebar-card .btn {
  margin-top: var(--space-sm);
  width: 100%;
}

@media (min-width: 1024px) {
  .diensten-layout {
    grid-template-columns: 1fr 280px;
  }

  .sidebar-sticky {
    position: sticky;
    top: calc(var(--header-height) + var(--space-md));
  }
}

/* ── 14. TARIEVEN PAGE ─────────────────────────────────────── */
.tarieven-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.tarieven-copy p {
  max-width: 58ch;
  margin-top: 0;
  margin-bottom: var(--space-sm);
}

.tarieven-copy p + p { margin-top: 0; }

.tarieven-info-blocks {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.tarieven-info-block {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  background: var(--color-bg-light);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
}

.tarieven-info-block__icon {
  font-size: 1.4rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}

.tarieven-info-block__label {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: 0.2rem;
}

.tarieven-info-block p {
  font-size: 0.88rem;
  max-width: none;
  margin: 0;
}

.tarieven-cta-card {
  background: var(--color-primary);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
}

.tarieven-cta-card h3 {
  color: #ffffff;
  margin-bottom: var(--space-sm);
}

.tarieven-cta-card p {
  color: rgba(255,255,255,0.85);
  max-width: none;
  margin-bottom: var(--space-md);
}

.tarieven-cta-card__note {
  display: block;
  font-family: var(--font-body);
  font-size: 0.83rem;
  color: rgba(255,255,255,0.65);
  margin-top: var(--space-sm);
}

@media (min-width: 768px) {
  .tarieven-layout { grid-template-columns: 1fr 1fr; }
  .tarieven-info-blocks { grid-template-columns: 1fr 1fr 1fr; }
}


.form-demo-note {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: #999999;
  margin-top: 0.5rem;
  max-width: none;
}
/* ── 15. CONTACT PAGE ──────────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact-details-card {
  background: var(--color-bg-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
}

.contact-details-card h3 {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}

.map-placeholder {
  background: var(--color-border);
  border-radius: var(--radius-md);
  min-height: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  text-align: center;
  padding: var(--space-md);
}

.map-placeholder__address {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-dark);
}

.map-placeholder__note {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--color-text-mid);
  max-width: none;
  margin: 0;
}

/* Contact form */
.contact-form__title {
  font-size: 1.3rem;
  margin-bottom: var(--space-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: var(--space-sm);
}

.form-group label {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text-dark);
}

.form-required { color: var(--color-accent-red); }

.form-group input,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text-dark);
  background: var(--color-bg-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.9rem;
  width: 100%;
  min-height: 44px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0,159,227,0.12);
}

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

.form-error {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--color-accent-red);
  display: none;
}

.form-error--visible { display: block; }

.form-group--error input,
.form-group--error textarea {
  border-color: var(--color-accent-red);
}

.form-submit { margin-top: var(--space-sm); }

.form-success {
  display: none;
  background: #e8f5e9;
  border: 1.5px solid var(--color-accent-green);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.form-success--visible { display: block; }

.form-success__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-accent-green);
  margin-bottom: 0.4rem;
}

.form-success p {
  font-size: 0.9rem;
  color: var(--color-text-mid);
  max-width: none;
  margin: 0;
}

@media (min-width: 1024px) {
  .contact-layout { grid-template-columns: 1fr 1.4fr; }
}

/* ── 16. RESPONSIVE ────────────────────────────────────────── */
@media (min-width: 768px) {
  .why-grid { grid-template-columns: 1fr 1fr; }

  .hero__ctas .btn { flex: none; }

  .diensten-main-cta {
    flex-direction: row;
  }
}