/* rsbadkamers.be huisstijl */
:root {
  --inkt: #23313a;
  --petrol: #14586e;
  --petrol-donker: #0d3d4d;
  --aqua: #7fcbd6;
  --aqua-licht: #e6f3f5;
  --terracotta: #c96f3c;
  --terracotta-donker: #ad5a2c;
  --zand: #faf6ef;
  --zand-donker: #f0e8db;
  --rand: #e4dccd;
  --wit: #ffffff;
  --kop-font: Georgia, 'Times New Roman', serif;
  --tekst-font: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--tekst-font);
  font-size: 17px;
  line-height: 1.65;
  color: var(--inkt);
  background: var(--zand);
}

h1, h2, h3 { font-family: var(--kop-font); color: var(--petrol-donker); line-height: 1.25; }
h1 { font-size: 2.1rem; margin: 0 0 .8rem; }
h2 { font-size: 1.5rem; margin: 2.2rem 0 .7rem; }
h3 { font-size: 1.15rem; margin: 1.4rem 0 .4rem; }
p { margin: 0 0 1rem; }
a { color: var(--petrol); }
a:hover { color: var(--terracotta-donker); }
img { max-width: 100%; height: auto; display: block; }
figure { margin: 1.2rem 0; }
figcaption { font-size: .85rem; color: #6b7a84; padding-top: .35rem; }

.shell { max-width: 1160px; margin: 0 auto; padding: 0 22px; }

/* Knoppen */
.knop {
  display: inline-block;
  padding: .55rem 1.2rem;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}
.knop-accent { background: var(--terracotta); color: var(--wit); }
.knop-accent:hover { background: var(--terracotta-donker); color: var(--wit); }
.knop-groot { padding: .8rem 1.7rem; font-size: 1.05rem; }

/* Masthead */
.masthead {
  background: var(--wit);
  border-bottom: 3px solid var(--petrol-donker);
  position: sticky;
  top: 0;
  z-index: 50;
}
.masthead-rij {
  display: flex;
  align-items: center;
  gap: 22px;
  min-height: 72px;
}
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-naam {
  font-family: var(--kop-font);
  font-size: 1.3rem;
  color: var(--petrol-donker);
  letter-spacing: .2px;
  white-space: nowrap;
}
.logo-naam em { font-style: normal; color: var(--terracotta); }
.menu { margin-left: auto; }
.menu ul { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; flex-wrap: nowrap; }
.menu a {
  display: block;
  padding: .45rem .7rem;
  border-radius: 6px;
  color: var(--inkt);
  text-decoration: none;
  font-weight: 500;
  white-space: nowrap;
}
.menu a:hover { background: var(--aqua-licht); color: var(--petrol-donker); }
.menu a[aria-current="page"] { background: var(--petrol-donker); color: var(--wit); }
.masthead-acties { display: flex; align-items: center; gap: 14px; }
.taal {
  font-weight: 700;
  font-size: .9rem;
  text-decoration: none;
  color: var(--petrol);
  border: 1.5px solid var(--rand);
  border-radius: 6px;
  padding: .35rem .6rem;
}
.taal:hover { border-color: var(--petrol); }
.menu-knop { display: none; }

/* Kruimelpad */
.pad { background: var(--zand-donker); font-size: .85rem; }
.pad ol { display: flex; flex-wrap: wrap; gap: .3rem; list-style: none; margin: 0; padding: .45rem 0; }
.pad li + li::before { content: "\203A"; margin-right: .3rem; color: #8a94a0; }
.pad a { color: var(--petrol); text-decoration: none; }
.pad a:hover { text-decoration: underline; }

/* Intro / hero */
.intro-blok {
  background: linear-gradient(160deg, var(--petrol-donker) 0%, var(--petrol) 78%);
  color: var(--wit);
  padding: 3rem 0 3.2rem;
}
.intro-blok h1 { color: var(--wit); font-size: 2.3rem; }
.intro-blok p { color: #dcebef; }
.intro-split {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 48px;
  align-items: center;
}
.intro-figuur { margin: 0; }
.intro-figuur img {
  border-radius: 14px 60px 14px 60px;
  border: 4px solid rgba(127, 203, 214, .45);
}
.intro-acties { margin-top: 1.4rem; }

/* Kolommenlayout: artikel links, formulier rechts */
.kolommen {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 350px;
  gap: 52px;
  padding-top: 2.4rem;
  padding-bottom: 3rem;
}
.artikel { order: -1; min-width: 0; }
.artikel > section:first-child h2 { margin-top: 0; }

.zijkolom {
  position: sticky;
  top: 92px;
  align-self: start;
}
.offerte-kaart {
  background: var(--wit);
  border: 1px solid var(--rand);
  border-top: 5px solid var(--terracotta);
  border-radius: 10px;
  padding: 1.3rem 1.2rem;
}
.offerte-kaart h2 { margin: 0 0 .4rem; font-size: 1.25rem; }
.offerte-kaart p { font-size: .92rem; margin-bottom: .8rem; }
.troeven { margin-top: 1.1rem; }
.troeven ul { list-style: none; margin: 0; padding: 0; }
.troeven li {
  padding: .5rem 0 .5rem 1.7rem;
  position: relative;
  font-size: .95rem;
  border-bottom: 1px dashed var(--rand);
}
.troeven li::before {
  content: "";
  position: absolute;
  left: 0; top: .82rem;
  width: 11px; height: 11px;
  border-radius: 50%;
  background: var(--aqua);
  border: 2.5px solid var(--petrol);
}

/* Kaarten (homepagina) */
.gidsen { list-style: none; margin: 1rem 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.gidsen a {
  display: block;
  height: 100%;
  background: var(--wit);
  border: 1px solid var(--rand);
  border-left: 5px solid var(--aqua);
  border-radius: 8px;
  padding: 1rem 1.1rem;
  text-decoration: none;
  color: var(--inkt);
}
.gidsen a:hover { border-left-color: var(--terracotta); box-shadow: 0 6px 18px rgba(13, 61, 77, .10); }
.gidsen h3 { margin: 0 0 .3rem; }
.gidsen p { margin: 0; font-size: .92rem; }

/* Stappen */
.stappen { counter-reset: stap; list-style: none; margin: 1rem 0; padding: 0; }
.stappen li {
  counter-increment: stap;
  position: relative;
  padding: .35rem 0 .9rem 3.1rem;
}
.stappen li::before {
  content: counter(stap);
  position: absolute;
  left: 0; top: .3rem;
  width: 2.15rem; height: 2.15rem;
  border-radius: 8px;
  background: var(--petrol-donker);
  color: var(--aqua);
  font-family: var(--kop-font);
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Tabellen */
.tabel-scroll { overflow-x: auto; margin: 1.2rem 0; }
table { border-collapse: collapse; width: 100%; background: var(--wit); font-size: .95rem; }
caption { text-align: left; font-weight: 600; padding-bottom: .4rem; }
th, td { border: 1px solid var(--rand); padding: .55rem .75rem; text-align: left; vertical-align: top; }
thead th { background: var(--petrol-donker); color: var(--wit); font-weight: 600; }
tbody tr:nth-child(even) { background: var(--zand); }

/* Adviesblok */
.advies {
  background: var(--aqua-licht);
  border-left: 5px solid var(--petrol);
  border-radius: 0 10px 10px 0;
  padding: 1rem 1.2rem;
  margin: 1.4rem 0;
}
.advies h3 { margin-top: 0; }
.advies p:last-child { margin-bottom: 0; }

/* Checklist */
.checklist { list-style: none; margin: 1rem 0; padding: 0; }
.checklist li { padding: .3rem 0 .3rem 1.8rem; position: relative; }
.checklist li::before {
  content: "\2713";
  position: absolute;
  left: .2rem; top: .3rem;
  color: var(--terracotta);
  font-weight: 700;
}

/* FAQ */
.faq-blok { margin-top: 2.5rem; border-top: 2px solid var(--rand); padding-top: .6rem; }
.vraag { background: var(--wit); border: 1px solid var(--rand); border-radius: 8px; padding: .9rem 1.1rem; margin-bottom: .8rem; }
.vraag h3 { margin: 0 0 .35rem; }
.vraag p { margin: 0; font-size: .95rem; }

/* Lees verder */
.verder { background: var(--zand-donker); border-radius: 10px; padding: 1.1rem 1.3rem; margin-top: 2.2rem; }
.verder h2 { margin-top: 0; font-size: 1.2rem; }
.verder ul { margin: 0; padding-left: 1.2rem; }
.verder li { padding: .15rem 0; }

/* Voet */
.voet { background: var(--petrol-donker); color: #c8dbe1; margin-top: 2rem; }
.voet a { color: var(--aqua); text-decoration: none; }
.voet a:hover { text-decoration: underline; }
.voet-boven {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 40px;
  padding-top: 2.4rem;
  padding-bottom: 1.6rem;
}
.voet-merk .logo-naam { color: var(--wit); }
.voet-merk p { font-size: .92rem; }
.voet-kolom h2 { color: var(--wit); font-size: 1.05rem; margin: 0 0 .6rem; }
.voet-kolom ul { list-style: none; margin: 0; padding: 0; }
.voet-kolom li { padding: .18rem 0; font-size: .95rem; }
.voet-onder {
  border-top: 1px solid rgba(127, 203, 214, .25);
  padding-top: 1rem;
  padding-bottom: 1.4rem;
  font-size: .82rem;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.voet-onder p { margin: 0; }

/* Mobiel */
@media (max-width: 980px) {
  .kolommen { grid-template-columns: 1fr; gap: 0; }
  .artikel { order: 0; }
  .zijkolom { position: static; margin-bottom: 2rem; }
  .intro-split { grid-template-columns: 1fr; gap: 26px; }
  .intro-blok h1 { font-size: 1.75rem; }
  .gidsen { grid-template-columns: 1fr; }
  .voet-boven { grid-template-columns: 1fr; gap: 24px; }

  .menu-knop {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
    background: none;
    border: 1.5px solid var(--rand);
    border-radius: 6px;
    padding: .4rem .7rem;
    font: 600 .9rem var(--tekst-font);
    color: var(--petrol-donker);
    cursor: pointer;
  }
  .menu-streepjes { display: inline-flex; flex-direction: column; gap: 3.5px; }
  .menu-streepjes i { width: 17px; height: 2.5px; background: var(--petrol-donker); border-radius: 2px; }
  .menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    margin: 0;
    background: var(--wit);
    border-bottom: 3px solid var(--petrol-donker);
    box-shadow: 0 14px 28px rgba(13, 61, 77, .18);
  }
  .menu-open .menu { display: block; }
  .menu ul { flex-direction: column; gap: 0; padding: .4rem 10px .8rem; }
  .menu a { padding: .7rem .8rem; }
  .masthead-acties .knop-accent { display: none; }
}
@media (max-width: 480px) {
  .intro-blok { padding: 2.2rem 0; }
  h1 { font-size: 1.6rem; }
}