/* ==========================================================================
   Proactief Safety — huisstijl
   ========================================================================== */

:root {
  --navy-950: #060d16;
  --navy-900: #0b1622;
  --navy-800: #10202e;
  --navy-700: #17303f;
  --navy-600: #223f52;
  --gold-500: #d8a13a;
  --gold-400: #eab654;
  --gold-050: #fdf3e2;
  --gray-100: #f5f6f8;
  --gray-200: #e7e9ed;
  --gray-400: #9aa4b2;
  --gray-600: #5c6772;
  --white: #ffffff;
  --radius: 6px;
  --shadow-md: 0 10px 30px -12px rgba(6, 13, 22, 0.35);
  --shadow-lg: 0 24px 60px -20px rgba(6, 13, 22, 0.45);
  --container: 1180px;
  --font: "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--navy-900);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--font);
  font-weight: 800;
  line-height: 1.2;
  margin: 0 0 .6em;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.2rem, 4vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1em; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 88px 0;
}

.section--tight { padding: 56px 0; }

.section--dark {
  background: var(--navy-900);
  color: var(--white);
}

.section--gray {
  background: var(--gray-100);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold-500);
  margin-bottom: 14px;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--gold-500);
  display: inline-block;
}

.section-head {
  max-width: 680px;
  margin-bottom: 48px;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.lede {
  font-size: 1.1rem;
  color: var(--gray-600);
}

.section--dark .lede { color: var(--gray-400); }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: .95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease, border-color .15s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gold-500);
  color: var(--navy-950);
}
.btn-primary:hover {
  background: var(--gold-400);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.4);
}
.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,.08);
}

.btn-dark {
  background: var(--navy-900);
  color: var(--white);
}
.btn-dark:hover { background: var(--navy-700); }

.btn-block { width: 100%; }

/* ---------- Top utility bar ---------- */

.topbar {
  background: var(--navy-950);
  color: var(--gray-400);
  font-size: .85rem;
}

.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  padding-bottom: 8px;
  flex-wrap: wrap;
  gap: 6px;
}

.topbar a {
  color: var(--gray-400);
  transition: color .15s ease;
}
.topbar a:hover { color: var(--gold-400); }

.topbar__contact {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}

.topbar__contact span,
.topbar__contact a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.topbar__badge {
  color: var(--gold-400);
  font-weight: 600;
  letter-spacing: .03em;
}

/* ---------- Header / Nav ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--navy-900);
  box-shadow: 0 2px 18px rgba(0,0,0,.18);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
}

.brand__mark {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand__name {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.brand__name span { color: var(--gold-400); }

.brand__tag {
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-top: 2px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav__links a {
  color: var(--gray-200);
  font-weight: 600;
  font-size: .95rem;
  position: relative;
  padding: 6px 0;
  transition: color .15s ease;
}

.nav__links a:hover,
.nav__links a[aria-current="page"] {
  color: var(--gold-400);
}

.nav__links a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--gold-400);
  border-radius: 2px;
}

.nav__cta {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav__toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.6rem;
  cursor: pointer;
  padding: 4px 8px;
}

@media (max-width: 940px) {
  .nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: min(320px, 82vw);
    background: var(--navy-900);
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding: 90px 28px 28px;
    transition: right .25s ease;
    box-shadow: -12px 0 40px rgba(0,0,0,.35);
  }
  .nav__links.is-open { right: 0; }
  .nav__links a { width: 100%; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav__cta .btn-primary { display: none; }
  .nav__toggle { display: inline-flex; }
  .nav__cta { order: -1; }
  body.nav-open { overflow: hidden; }
}

@media (max-width: 700px) {
  .topbar { display: none; }
}

.nav__scrim {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(6,13,22,.55);
  z-index: 90;
}
.nav__scrim.is-open { display: block; }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  color: var(--white);
  background-size: cover;
  background-position: center;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(6,13,22,.94) 20%, rgba(6,13,22,.68) 60%, rgba(6,13,22,.4) 100%);
  z-index: -1;
}

.hero__inner {
  padding: 130px 0 110px;
  max-width: 680px;
}

.hero--page .hero__inner {
  padding: 76px 0;
  max-width: 780px;
}

.hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(216,161,58,.15);
  border: 1px solid rgba(216,161,58,.4);
  color: var(--gold-400);
  padding: 7px 16px;
  border-radius: 999px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .04em;
  margin-bottom: 22px;
}

.hero p.lede {
  color: var(--gray-200);
  font-size: 1.15rem;
  max-width: 560px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  margin-top: 34px;
  flex-wrap: wrap;
}

.breadcrumb {
  color: var(--gray-400);
  font-size: .9rem;
  margin-bottom: 18px;
}
.breadcrumb a:hover { color: var(--gold-400); }
.breadcrumb .sep { margin: 0 8px; opacity: .5; }

/* ---------- Trust strip ---------- */

.trust-strip {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
}

.trust-strip .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 30px 24px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.trust-item svg {
  width: 30px;
  height: 30px;
  color: var(--gold-500);
  flex-shrink: 0;
}

.trust-item strong {
  display: block;
  font-size: .95rem;
}

.trust-item span {
  font-size: .82rem;
  color: var(--gray-600);
}

@media (max-width: 900px) {
  .trust-strip .container { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Cards: services ---------- */

.grid {
  display: grid;
  gap: 28px;
}

.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

@media (max-width: 980px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}

.card-service {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
  display: flex;
  flex-direction: column;
  transition: transform .2s ease, box-shadow .2s ease;
}
.card-service:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-service__media {
  height: 190px;
  overflow: hidden;
}
.card-service__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.card-service:hover .card-service__media img { transform: scale(1.06); }

.card-service__body {
  padding: 26px 24px 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-service__icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius);
  background: var(--navy-900);
  color: var(--gold-400);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.card-service__icon svg { width: 24px; height: 24px; }

.card-service__body p { color: var(--gray-600); font-size: .95rem; flex: 1; }

.card-service__link {
  margin-top: 12px;
  font-weight: 700;
  font-size: .88rem;
  color: var(--navy-900);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.card-service__link svg { width: 16px; height: 16px; transition: transform .15s ease; }
.card-service:hover .card-service__link svg { transform: translateX(3px); }

/* ---------- Feature list (why us) ---------- */

.feature-list {
  display: grid;
  gap: 22px;
}

.feature {
  display: flex;
  gap: 16px;
}

.feature__icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gold-050);
  color: var(--gold-500);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.feature__icon svg { width: 22px; height: 22px; }

.feature h3 { font-size: 1.05rem; margin-bottom: 4px; }
.feature p { color: var(--gray-600); font-size: .93rem; margin: 0; }

.section--dark .feature__icon { background: rgba(216,161,58,.15); }
.section--dark .feature p { color: var(--gray-400); }

/* ---------- Split layout ---------- */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; gap: 36px; }
}

.split__media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.split__media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; }

.split__badge {
  position: absolute;
  bottom: 22px;
  left: 22px;
  background: var(--white);
  padding: 14px 20px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
}
.split__badge strong { display: block; font-size: 1.4rem; color: var(--navy-900); }
.split__badge span { font-size: .78rem; color: var(--gray-600); }

/* ---------- Stats ---------- */

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
@media (max-width: 760px) { .stats { grid-template-columns: repeat(2, 1fr); } }

.stat strong {
  display: block;
  font-size: clamp(2rem, 4vw, 2.6rem);
  color: var(--gold-400);
  font-weight: 800;
}
.stat span {
  font-size: .85rem;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: .06em;
}

/* ---------- Process steps ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

.step {
  position: relative;
  padding: 30px 22px 24px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
}
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--gold-500);
  display: block;
  margin-bottom: 12px;
}
.step h3 { font-size: 1rem; }
.step p { font-size: .88rem; color: var(--gray-600); margin: 0; }

/* ---------- Testimonials ---------- */

.testimonial {
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px 28px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-md);
}
.testimonial__stars { color: var(--gold-500); margin-bottom: 14px; letter-spacing: 2px; }
.testimonial p.quote { font-size: .98rem; color: var(--navy-800); margin-bottom: 20px; }
.testimonial__author { display: flex; align-items: center; gap: 12px; }
.testimonial__avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--navy-900); color: var(--gold-400);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .85rem;
}
.testimonial__author strong { display: block; font-size: .9rem; }
.testimonial__author span { font-size: .78rem; color: var(--gray-600); }

/* ---------- CTA banner ---------- */

.cta-banner {
  background: linear-gradient(120deg, var(--navy-950), var(--navy-800));
  color: var(--white);
  border-radius: var(--radius);
  padding: 56px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-banner h2 { margin-bottom: 8px; }
.cta-banner p { color: var(--gray-400); margin: 0; }
.cta-banner__actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* ---------- Sector cards ---------- */

.card-sector {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  height: 280px;
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.card-sector img {
  width: 100%; height: 100%; object-fit: cover;
  position: absolute; inset: 0;
  transition: transform .4s ease;
}
.card-sector:hover img { transform: scale(1.07); }
.card-sector::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(6,13,22,.92) 10%, rgba(6,13,22,.15) 70%);
}
.card-sector__body {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 22px;
  z-index: 1;
}
.card-sector__body h3 { margin-bottom: 6px; }
.card-sector__body p { font-size: .85rem; color: var(--gray-200); margin: 0; }

/* ---------- Accordion (FAQ / diensten detail) ---------- */

.accordion-item {
  border-bottom: 1px solid var(--gray-200);
}
.accordion-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 4px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}
.accordion-item summary::-webkit-details-marker { display: none; }
.accordion-item summary::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--gold-500);
  flex-shrink: 0;
  transition: transform .2s ease;
}
.accordion-item[open] summary::after { transform: rotate(45deg); }
.accordion-item .accordion-body {
  padding: 0 4px 22px;
  color: var(--gray-600);
  font-size: .95rem;
}

/* ---------- Service detail blocks ---------- */

.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  padding: 64px 0;
  border-bottom: 1px solid var(--gray-200);
}
.service-detail:last-child { border-bottom: none; }
.service-detail:nth-child(even) .service-detail__media { order: 2; }
@media (max-width: 900px) {
  .service-detail { grid-template-columns: 1fr; gap: 30px; padding: 44px 0; }
  .service-detail:nth-child(even) .service-detail__media { order: 0; }
}
.service-detail__media img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  object-fit: cover;
  width: 100%;
}
.service-detail__number {
  color: var(--gold-500);
  font-weight: 800;
  font-size: .85rem;
  letter-spacing: .08em;
  margin-bottom: 10px;
  display: block;
}
.check-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: .95rem;
  color: var(--navy-800);
  margin-bottom: 10px;
}
.check-list svg { width: 18px; height: 18px; color: var(--gold-500); flex-shrink: 0; margin-top: 3px; }

/* ---------- Contact page ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 920px) {
  .contact-grid { grid-template-columns: 1fr; }
}

.contact-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow-md);
}

.info-row {
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--gray-200);
}
.info-row:last-child { border-bottom: none; }
.info-row svg { width: 22px; height: 22px; color: var(--gold-500); flex-shrink: 0; margin-top: 2px; }
.info-row strong { display: block; font-size: .9rem; }
.info-row span, .info-row a { font-size: .9rem; color: var(--gray-600); }

.form-field { margin-bottom: 18px; }
.form-field label {
  display: block;
  font-size: .85rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--navy-800);
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .95rem;
  background: var(--gray-100);
  transition: border-color .15s ease, background .15s ease;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--gold-500);
  background: var(--white);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }

.form-note {
  font-size: .8rem;
  color: var(--gray-600);
  margin-top: 14px;
}

.map-frame {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
}
.map-frame iframe { width: 100%; height: 340px; border: 0; display: block; }

/* ---------- Footer ---------- */

.site-footer {
  background: var(--navy-950);
  color: var(--gray-400);
  padding: 72px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-grid h4 {
  color: var(--white);
  font-size: .92rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 20px;
}

.footer-grid ul li { margin-bottom: 12px; }
.footer-grid ul a { font-size: .9rem; transition: color .15s ease; }
.footer-grid ul a:hover { color: var(--gold-400); }

.footer-brand p { font-size: .9rem; max-width: 320px; }

.footer-socials {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}
.footer-socials a {
  width: 38px; height: 38px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: background .15s ease, border-color .15s ease;
}
.footer-socials a:hover { background: var(--gold-500); border-color: var(--gold-500); color: var(--navy-950); }
.footer-socials svg { width: 17px; height: 17px; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 0;
  font-size: .8rem;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom a:hover { color: var(--gold-400); }

/* ---------- Page banner (non-home hero variant) ---------- */

.page-banner {
  background: var(--navy-900);
  color: var(--white);
  padding: 54px 0;
}

/* ---------- Floating call / WhatsApp buttons ---------- */

.floating-actions {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.floating-actions a {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  transition: transform .15s ease, box-shadow .15s ease;
}

.floating-actions a:hover {
  transform: scale(1.08);
}

.floating-actions svg {
  width: 26px;
  height: 26px;
}

.fab-whatsapp {
  background: #25D366;
  color: #fff;
}

.fab-call {
  background: var(--gold-500);
  color: var(--navy-950);
}

@media (max-width: 560px) {
  .floating-actions {
    right: 14px;
    bottom: 14px;
    gap: 10px;
  }
  .floating-actions a {
    width: 50px;
    height: 50px;
  }
  .floating-actions svg {
    width: 23px;
    height: 23px;
  }
}

/* ---------- Utility ---------- */

.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

::selection { background: var(--gold-500); color: var(--navy-950); }