/* Ontstoppingenpagina — schone reconstructie van de oude hero. */

.drain-hero{
  position:relative;
  min-height:92vh;
  display:flex;
  align-items:flex-end;
  overflow:hidden;
  background:#0f172a;
  color:#fff;
}

.drain-hero-bg{
  position:absolute;
  inset:0;
  background-image:url("/images/loodgieter-bedrijfsbus.webp");
  background-position:20% center;
  background-repeat:no-repeat;
  background-size:cover;
}

.drain-hero-overlay{
  position:absolute;
  inset:0;
  background:linear-gradient(
    90deg,
    rgba(15,23,42,.90) 0%,
    rgba(15,23,42,.70) 50%,
    rgba(15,23,42,.30) 100%
  );
}

.drain-hero-container{
  position:relative;
  z-index:1;
  width:min(1280px, calc(100% - 32px));
  margin:0 auto;
  padding:128px 0 80px;
}

.drain-back{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-bottom:32px;
  color:rgba(255,255,255,.60);
  font-size:14px;
  font-weight:500;
  transition:color .2s ease, transform .2s ease;
}

.drain-back:hover{
  color:#fff;
}

.drain-back:hover svg{
  transform:translateX(-2px);
}

.drain-back svg{
  width:16px;
  height:16px;
  fill:none;
  stroke:currentColor;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
  transition:transform .2s ease;
}

.drain-kicker{
  width:max-content;
  display:flex;
  align-items:center;
  gap:8px;
  margin-bottom:24px;
  padding:8px 16px;
  border:1px solid rgba(56,189,248,.30);
  border-radius:999px;
  background:rgba(2,132,199,.20);
  color:#7dd3fc;
  font-size:12px;
  font-weight:600;
  backdrop-filter:blur(4px);
}

.drain-kicker svg{
  width:12px;
  height:12px;
  fill:none;
  stroke:currentColor;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.drain-hero h1{
  max-width:768px;
  margin:0 0 24px;
  color:#fff;
  font-size:60px;
  line-height:1.08;
  letter-spacing:-.045em;
  font-weight:700;
}

.drain-hero h1 span{
  color:#38bdf8;
}

.drain-hero-intro{
  max-width:576px;
  margin:0 0 40px;
  color:rgba(255,255,255,.70);
  font-size:18px;
  line-height:1.625;
  font-weight:400;
}

.drain-hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:16px;
}

.drain-btn{
  min-height:52px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:0 28px;
  border-radius:12px;
  color:#fff;
  font-size:16px;
  font-weight:600;
  transition:transform .2s ease, background .2s ease;
}

.drain-btn:hover{
  transform:translateY(-2px);
}

.drain-btn svg{
  width:16px;
  height:16px;
  fill:none;
  stroke:currentColor;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.drain-btn-primary{
  background:#0284c7;
  box-shadow:0 10px 24px rgba(2,132,199,.25);
}

.drain-btn-primary:hover{
  background:#0ea5e9;
}

.drain-btn-secondary{
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.20);
  backdrop-filter:blur(4px);
}

.drain-btn-secondary:hover{
  background:rgba(255,255,255,.20);
}

.drain-stats{
  width:100%;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1px;
  margin-top:64px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
  border-radius:16px;
  background:rgba(255,255,255,.10);
  backdrop-filter:blur(4px);
}

.drain-stat{
  padding:20px 24px;
  text-align:center;
  background:rgba(15,23,42,.60);
}

.drain-stat strong{
  display:block;
  margin-bottom:4px;
  color:#fff;
  font-size:24px;
  line-height:1.2;
  font-weight:700;
}

.drain-stat span{
  display:block;
  color:rgba(255,255,255,.50);
  font-size:12px;
  line-height:1.4;
  font-weight:500;
}


@media(max-width:1024px){
  .drain-hero h1{
    font-size:48px;
  }
}

@media(max-width:640px){
  .drain-hero{
    min-height:92vh;
  }

  .drain-hero-bg{
    background-position:34% center;
  }

  .drain-hero-container{
    padding:128px 0 80px;
  }

  .drain-desktop-break{
    display:none;
  }

  .drain-hero h1{
    font-size:40px;
  }

  .drain-hero-intro{
    font-size:17px;
  }

  .drain-btn{
    width:100%;
  }

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

  .drain-stat{
    padding:18px 12px;
  }
}

/* USP-balk direct onder hero */
.drain-trustbar{
  background:#0284c7;
  padding:20px 0;
  color:#fff;
}

.drain-trustbar-inner{
  width:min(1280px, calc(100% - 32px));
  margin:0 auto;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:center;
  gap:32px;
}

.drain-trust-item{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:14px;
  font-weight:500;
}

.drain-trust-item svg{
  width:15px;
  height:15px;
  fill:none;
  stroke:#bae6fd;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
  flex:0 0 auto;
}

/* Sectie: Riool ontstoppen & rioolreiniging */
.drain-services-section{
  background:#eef2f7;
  padding:96px 0;
}

.drain-section-container{
  width:min(1280px, calc(100% - 32px));
  margin:0 auto;
}

.drain-section-head{
  max-width:760px;
  margin:0 auto 64px;
  text-align:center;
}

.drain-section-kicker{
  display:inline-block;
  margin-bottom:16px;
  padding:6px 12px;
  border-radius:999px;
  background:#e0f2fe;
  color:#0369a1;
  font-size:12px;
  font-weight:600;
}

.drain-section-head h2{
  margin:0 0 16px;
  color:#0f172a;
  font-size:clamp(30px, 3vw, 40px);
  line-height:1.12;
  letter-spacing:-.04em;
  font-weight:700;
}

.drain-section-head p{
  max-width:576px;
  margin:0 auto;
  color:#64748b;
  font-size:16px;
  line-height:1.7;
}

.drain-service-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:24px;
}

.drain-service-flip{
  position:relative;
  width:100%;
  height:360px;
  perspective:1200px;
}

.drain-service-flip-trigger{
  appearance:none;
  width:100%;
  height:100%;
  padding:0;
  border:0;
  background:transparent;
  color:inherit;
  font:inherit;
  text-align:left;
  cursor:pointer;
}

.drain-service-flip-inner{
  position:relative;
  display:block;
  width:100%;
  height:100%;
  min-height:360px;
  transform-style:preserve-3d;
  transition:transform .5s cubic-bezier(.2,.7,.2,1);
}

.drain-service-flip.is-flipped .drain-service-flip-inner,
.drain-service-flip-trigger[aria-expanded="true"] .drain-service-flip-inner{
  transform:rotateY(180deg);
}

@media(hover:hover) and (pointer:fine){
  .drain-service-flip:hover .drain-service-flip-inner{
    transform:rotateY(180deg);
  }
}

.drain-service-face{
  position:absolute;
  inset:0;
  display:flex;
  flex-direction:column;
  padding:32px;
  border:1px solid #f1f5f9;
  border-radius:16px;
  background:#fff;
  backface-visibility:hidden;
  -webkit-backface-visibility:hidden;
  transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease,background .2s ease;
}

.drain-service-flip:hover .drain-service-front{
  border-color:#bae6fd;
  box-shadow:0 18px 45px rgba(15,23,42,.08);
  transform:translateY(-2px);
}

.drain-service-card-featured .drain-service-front{
  background:#0f172a;
  color:#fff;
  border:2px solid #0284c7;
}

.drain-service-badge{
  align-self:flex-start;
  margin-bottom:16px;
  padding:4px 12px;
  border-radius:999px;
  background:#0284c7;
  color:#fff;
  font-size:12px;
  font-weight:700;
}

.drain-service-face h3{
  margin:0 0 12px;
  color:#0f172a;
  font-size:18px;
  line-height:1.3;
  font-weight:700;
}

.drain-service-card-featured .drain-service-face h3{
  color:#fff;
}

.drain-service-front p{
  flex:1;
  margin:0 0 24px;
  color:#64748b;
  font-size:14px;
  line-height:1.65;
}

.drain-service-card-featured .drain-service-front p{
  color:#94a3b8;
}

.drain-service-price{
  margin-bottom:16px;
  color:#0f172a;
  font-size:24px;
  line-height:1.1;
  font-weight:700;
}

.drain-service-card-featured .drain-service-price{
  color:#38bdf8;
}

.drain-service-front em{
  margin-top:auto;
  color:#0284c7;
  font-size:12px;
  font-style:normal;
  font-weight:700;
}

.drain-service-card-featured .drain-service-front em{
  color:#7dd3fc;
}

.drain-service-back{
  transform:rotateY(180deg);
  background:#eef2f7;
}

.drain-service-back p{
  margin:0 0 14px;
  color:#475569;
  font-size:14px;
  line-height:1.6;
}

.drain-service-card-featured .drain-service-back h3{
  color:#0f172a;
}

.drain-service-back ul{
  margin:0 0 24px;
  padding-left:18px;
  color:#475569;
  font-size:13px;
  line-height:1.7;
}

.drain-service-flip-trigger:focus-visible{
  outline:3px solid rgba(56,189,248,.55);
  outline-offset:4px;
  border-radius:16px;
}

.drain-service-card-cta{
  position:absolute;
  left:32px;
  right:32px;
  bottom:24px;
  z-index:4;
  min-height:48px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:0 18px;
  border:1px solid #0284c7;
  border-radius:12px;
  background:#0284c7;
  color:#fff;
  font-size:14px;
  font-weight:700;
  text-decoration:none;
  pointer-events:none;
  transform:rotateY(180deg);
  transform-origin:center;
  backface-visibility:hidden;
  -webkit-backface-visibility:hidden;
  transition:transform .5s cubic-bezier(.2,.7,.2,1);
}

.drain-service-flip.is-flipped .drain-service-card-cta{
  pointer-events:auto;
  transform:rotateY(0deg);
}

@media(hover:hover) and (pointer:fine){
  .drain-service-flip:hover .drain-service-card-cta{
    pointer-events:auto;
    transform:rotateY(0deg);
  }
}

.drain-services-cta{
  display:flex;
  justify-content:center;
  align-items:center;
  flex-wrap:wrap;
  gap:16px;
  margin-top:40px;
}

.drain-services-cta .hero-btn{
  flex:0 0 auto;
  box-shadow:none;
}

.drain-services-cta .hero-btn:hover{
  box-shadow:none;
}

@media(max-width:1024px){
  .drain-service-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}

@media(max-width:640px){
  .drain-trustbar-inner{
    justify-content:flex-start;
    gap:16px 22px;
  }

  .drain-services-section{
    padding:72px 0;
  }

  .drain-section-head{
    margin-bottom:40px;
  }

  .drain-service-grid{
    grid-template-columns:1fr;
  }
}

/* Sectie: Veelvoorkomende riool- en afvoerproblemen */
.drain-problems-section{
  background:#eef2f7;
  padding:96px 0;
}

.drain-problems-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
}

.drain-problem-card{
  min-height:250px;
  display:flex;
  flex-direction:column;
  padding:28px;
  border:3px solid #0f172a;
  border-radius:16px;
  background:#fff;
  transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease;
}

.drain-problem-card:hover{
  border-color:#0f172a;
  box-shadow:0 18px 45px rgba(15,23,42,.08);
  transform:translateY(-2px);
}

.drain-problem-icon{
  width:44px;
  height:44px;
  display:grid;
  place-items:center;
  margin-bottom:18px;
  border-radius:12px;
  background:#e0f2fe;
  color:#0284c7;
  transition:background .2s ease,color .2s ease;
}

.drain-problem-card:hover .drain-problem-icon{
  background:#bae6fd;
  color:#0369a1;
}

.drain-problem-icon svg{
  width:21px;
  height:21px;
  fill:none;
  stroke:currentColor;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.drain-problem-card h3{
  margin:0 0 10px;
  color:#0f172a;
  font-size:18px;
  line-height:1.35;
  font-weight:700;
}

.drain-problem-card p{
  margin:0;
  color:#334155;
  font-size:14px;
  line-height:1.7;
}

.drain-problem-meta{
  display:block;
  margin-top:auto;
  padding-top:18px;
  color:#475569;
  font-size:12px;
  line-height:1.5;
}

.drain-problem-meta strong{
  color:#0f172a;
  font-weight:700;
}

@media(max-width:1024px){
  .drain-problems-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}

@media(max-width:640px){
  .drain-problems-section{
    padding:72px 0;
  }

  .drain-problems-grid{
    grid-template-columns:1fr;
  }

  .drain-problem-card{
    min-height:auto;
  }
}

/* Sectie: Wat doen wij bij uw verstopping? */
.drain-process-section{
  background:#0f172a;
  padding:96px 0;
}

.drain-process-head{
  max-width:760px;
  margin:0 auto 64px;
  text-align:center;
}

.drain-process-kicker{
  display:inline-block;
  margin-bottom:16px;
  padding:6px 12px;
  border-radius:999px;
  background:rgba(2,132,199,.20);
  color:#38bdf8;
  font-size:12px;
  font-weight:600;
}

.drain-process-head h2{
  margin:0 0 16px;
  color:#fff;
  font-size:clamp(30px,3vw,40px);
  line-height:1.12;
  letter-spacing:-.04em;
  font-weight:700;
}

.drain-process-head p{
  max-width:672px;
  margin:0 auto;
  color:#94a3b8;
  font-size:18px;
  line-height:1.7;
}

.drain-process-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:20px;
}

.drain-process-card,
.drain-process-cta{
  min-height:235px;
  border-radius:16px;
  padding:24px;
}

.drain-process-card{
  display:flex;
  flex-direction:column;
  text-align:left;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.10);
  transition:background .3s ease,border-color .3s ease,transform .3s ease;
}

.drain-process-card:hover{
  background:#0284c7;
  border-color:#0ea5e9;
  transform:translateY(-2px);
}

.drain-process-icon{
  width:40px;
  height:40px;
  display:grid;
  place-items:center;
  margin-bottom:16px;
  border-radius:12px;
  background:rgba(2,132,199,.20);
  color:#38bdf8;
  transition:background .3s ease,color .3s ease;
}

.drain-process-card:hover .drain-process-icon{
  background:rgba(255,255,255,.20);
  color:#fff;
}

.drain-process-icon svg{
  width:18px;
  height:18px;
  fill:none;
  stroke:currentColor;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.drain-process-card h3{
  margin:0 0 8px;
  color:#fff;
  font-size:14px;
  line-height:1.4;
  font-weight:600;
}

.drain-process-card p{
  flex:1;
  margin:0;
  color:#94a3b8;
  font-size:14px;
  line-height:1.7;
  transition:color .3s ease;
}

.drain-process-card:hover p{
  color:#e0f2fe;
}

.drain-process-meta{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-top:16px;
  font-size:12px;
  line-height:1.3;
}

.drain-process-meta span:first-child{
  color:#64748b;
}

.drain-process-meta span:last-child{
  color:#38bdf8;
  font-weight:600;
}

.drain-process-card:hover .drain-process-meta span:first-child{
  color:#bae6fd;
}

.drain-process-card:hover .drain-process-meta span:last-child{
  color:#fff;
}

.drain-process-cta{
  display:flex;
  flex-direction:column;
  justify-content:center;
  background:#fff;
  border:2px solid #b42318;
  color:#0f172a;
}

.drain-process-emergency{
  box-shadow:none;
}

.drain-process-emergency-kicker{
  display:inline-block;
  align-self:flex-start;
  margin-bottom:12px;
  padding:5px 10px;
  border-radius:999px;
  background:#b42318;
  color:#fff;
  font-size:11px;
  line-height:1;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
}

.drain-process-cta h3{
  margin:0 0 10px;
  color:#b42318;
  font-size:18px;
  line-height:1.25;
  font-weight:700;
}

.drain-process-cta p{
  margin:0;
  color:#475569;
  font-size:14px;
  line-height:1.7;
  font-style:normal;
}

.drain-process-cta a{
  min-height:48px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  margin-top:20px;
  padding:0 20px;
  border:2px solid #b42318;
  border-radius:12px;
  background:#b42318;
  color:#fff;
  font-size:14px;
  font-weight:700;
  box-shadow:none;
  transition:background .2s ease,color .2s ease,transform .2s ease;
}

.drain-process-cta a:hover{
  background:#fff;
  color:#b42318;
  transform:translateY(-1px);
}

@media(max-width:1024px){
  .drain-process-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}

@media(max-width:640px){
  .drain-process-section{
    padding:72px 0;
  }

  .drain-process-head{
    margin-bottom:40px;
  }

  .drain-process-head p{
    font-size:16px;
  }

  .drain-process-grid{
    grid-template-columns:1fr;
  }
}

/* Sectie: Specialist in riool ontstoppen */
.drain-about-section{
  background:#fff;
  padding:96px 0;
}

.drain-about-grid{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:64px;
  align-items:center;
}

.drain-about-media{
  position:relative;
}

.drain-about-image-wrap{
  position:relative;
  overflow:hidden;
  border-radius:24px;
  box-shadow:0 28px 60px rgba(15,23,42,.18);
}

.drain-about-image{
  display:block;
  width:100%;
  height:500px;
  object-fit:cover;
}

.drain-about-image-overlay{
  position:absolute;
  inset:0;
  background:linear-gradient(
    90deg,
    rgba(15,23,42,.60) 0%,
    rgba(15,23,42,.35) 50%,
    rgba(15,23,42,.15) 100%
  );
  pointer-events:none;
}

.drain-about-experience{
  position:absolute;
  right:-24px;
  bottom:-24px;
  min-width:132px;
  padding:20px;
  border:1px solid #f1f5f9;
  border-radius:16px;
  background:#fff;
  box-shadow:0 18px 40px rgba(15,23,42,.14);
}

.drain-about-experience strong{
  display:block;
  color:#0f172a;
  font-size:30px;
  line-height:1;
  font-weight:700;
}

.drain-about-experience span{
  display:block;
  margin-top:4px;
  color:#64748b;
  font-size:12px;
}

.drain-about-kicker{
  display:inline-block;
  margin-bottom:12px;
  color:#0284c7;
  font-size:14px;
  font-weight:600;
  letter-spacing:.10em;
  text-transform:uppercase;
}

.drain-about-content h2{
  margin:0 0 24px;
  color:#0f172a;
  font-size:clamp(30px,3vw,40px);
  line-height:1.18;
  letter-spacing:-.04em;
  font-weight:700;
}

.drain-about-content > p{
  margin:0 0 24px;
  color:#64748b;
  font-size:18px;
  line-height:1.7;
}

.drain-about-content > p:nth-of-type(2){
  margin-bottom:40px;
}

.drain-about-benefits{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:20px;
}

.drain-about-benefit{
  display:flex;
  flex-direction:column;
  gap:12px;
}

.drain-about-benefit-icon{
  width:40px;
  height:40px;
  display:grid;
  place-items:center;
  flex:0 0 auto;
  border-radius:12px;
  background:#f0f9ff;
  color:#0284c7;
}

.drain-about-benefit-icon svg{
  width:20px;
  height:20px;
  fill:none;
  stroke:currentColor;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.drain-about-benefit h3{
  margin:0 0 4px;
  color:#0f172a;
  font-size:14px;
  line-height:1.4;
  font-weight:600;
}

.drain-about-benefit p{
  margin:0;
  color:#64748b;
  font-size:12px;
  line-height:1.65;
}

@media(max-width:1024px){
  .drain-about-grid{
    grid-template-columns:1fr;
  }

  .drain-about-media{
    max-width:760px;
  }
}

@media(max-width:640px){
  .drain-about-section{
    padding:72px 0;
  }

  .drain-about-grid{
    gap:48px;
  }

  .drain-about-image{
    height:390px;
  }

  .drain-about-experience{
    right:12px;
    bottom:-22px;
  }

  .drain-about-content > p{
    font-size:16px;
  }

  .drain-about-benefits{
    grid-template-columns:1fr;
    gap:24px;
  }

  .drain-about-benefit{
    flex-direction:row;
    align-items:flex-start;
  }
}

/* Sectie: Ontstoppingen in uw regio */
.drain-area-section{
  background:#0f172a;
  padding:96px 0;
}

.drain-area-head{
  max-width:760px;
  margin:0 auto 64px;
  text-align:center;
}

.drain-area-kicker{
  display:inline-block;
  margin-bottom:16px;
  padding:6px 12px;
  border-radius:999px;
  background:rgba(2,132,199,.20);
  color:#38bdf8;
  font-size:12px;
  font-weight:600;
}

.drain-area-head h2{
  margin:0 0 16px;
  color:#fff;
  font-size:clamp(30px,3vw,40px);
  line-height:1.12;
  letter-spacing:-.04em;
  font-weight:700;
}

.drain-area-head p{
  max-width:576px;
  margin:0 auto;
  color:#94a3b8;
  font-size:16px;
  line-height:1.7;
}

.drain-area-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:16px;
}

.drain-area-card{
  position:relative;
  display:block;
  padding:24px;
  border:1px solid rgba(255,255,255,.10);
  border-radius:16px;
  background:rgba(255,255,255,.05);
  text-align:left;
  transition:border-color .2s ease,background .2s ease,transform .2s ease;
}

.drain-area-card:hover{
  border-color:#0ea5e9;
  background:rgba(2,132,199,.10);
  transform:translateY(-2px);
}

.drain-area-card-static{
  cursor:default;
}

.drain-area-icon{
  width:32px;
  height:32px;
  display:grid;
  place-items:center;
  margin-bottom:16px;
  border-radius:8px;
  background:rgba(2,132,199,.20);
  color:#38bdf8;
  transition:background .2s ease,color .2s ease;
}

.drain-area-card:hover .drain-area-icon{
  background:rgba(2,132,199,.40);
  color:#7dd3fc;
}

.drain-area-icon svg{
  width:14px;
  height:14px;
  fill:none;
  stroke:currentColor;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.drain-area-card h3{
  margin:0 0 4px;
  color:#fff;
  font-size:16px;
  line-height:1.35;
  font-weight:700;
}

.drain-area-card p{
  margin:0;
  color:#94a3b8;
  font-size:12px;
  line-height:1.55;
}

.drain-area-card > span{
  display:block;
  margin-top:16px;
  color:#64748b;
  font-size:12px;
  font-weight:600;
  transition:color .2s ease;
}

.drain-area-card:hover > span{
  color:#38bdf8;
}

.drain-area-cta{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  margin-top:40px;
  padding:24px 32px;
  border:1px solid rgba(255,255,255,.10);
  border-radius:16px;
  background:rgba(255,255,255,.05);
}

.drain-area-cta strong{
  display:block;
  color:#fff;
  font-size:14px;
  font-weight:600;
}

.drain-area-cta p{
  margin:4px 0 0;
  color:#94a3b8;
  font-size:14px;
  line-height:1.5;
}

.drain-area-cta a{
  min-height:48px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  flex:0 0 auto;
  padding:0 24px;
  border-radius:12px;
  background:#0284c7;
  color:#fff;
  font-size:14px;
  font-weight:600;
  box-shadow:0 10px 24px rgba(2,132,199,.20);
  transition:background .2s ease,transform .2s ease;
}

.drain-area-cta a:hover{
  background:#0ea5e9;
  transform:translateY(-2px);
}

@media(max-width:1024px){
  .drain-area-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}

@media(max-width:640px){
  .drain-area-section{
    padding:72px 0;
  }

  .drain-area-head{
    margin-bottom:40px;
  }

  .drain-area-grid{
    grid-template-columns:1fr 1fr;
  }

  .drain-area-card{
    padding:20px;
  }

  .drain-area-cta{
    flex-direction:column;
    align-items:flex-start;
    padding:24px;
  }

  .drain-area-cta a{
    width:100%;
  }
}

@media(max-width:440px){
  .drain-area-grid{
    grid-template-columns:1fr;
  }
}

/* Sectie: Wat klanten zeggen */
.drain-reviews-section{
  background:#fff;
  padding:96px 0;
}

.drain-reviews-head{
  max-width:760px;
  margin:0 auto 64px;
  text-align:center;
}

.drain-reviews-kicker{
  display:inline-block;
  margin-bottom:16px;
  padding:6px 12px;
  border-radius:999px;
  background:#e0f2fe;
  color:#0369a1;
  font-size:12px;
  font-weight:600;
}

.drain-reviews-head h2{
  margin:0 0 18px;
  color:#0f172a;
  font-size:clamp(30px,3vw,40px);
  line-height:1.12;
  letter-spacing:-.04em;
  font-weight:700;
}

.drain-reviews-score{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  flex-wrap:wrap;
}

.drain-reviews-score strong{
  margin-left:8px;
  color:#475569;
  font-size:16px;
  font-weight:600;
}

.drain-stars{
  display:flex;
  align-items:center;
  gap:3px;
  color:#f59e0b;
  line-height:1;
}

.drain-stars span{
  font-size:14px;
}

.drain-stars-large span{
  font-size:18px;
}

.drain-reviews-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
}

.drain-review-card{
  padding:28px;
  border:1px solid #f1f5f9;
  border-radius:16px;
  background:#f8fafc;
  transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease;
}

.drain-review-card:hover{
  border-color:#bae6fd;
  box-shadow:0 18px 45px rgba(15,23,42,.08);
  transform:translateY(-2px);
}

.drain-review-card blockquote{
  margin:16px 0 20px;
  color:#334155;
  font-size:14px;
  line-height:1.75;
  font-style:normal;
}

.drain-review-author strong{
  display:block;
  color:#0f172a;
  font-size:14px;
  font-weight:600;
}

.drain-review-author span{
  display:block;
  margin-top:3px;
  color:#94a3b8;
  font-size:12px;
}

@media(max-width:900px){
  .drain-reviews-grid{
    grid-template-columns:1fr;
  }
}

@media(max-width:640px){
  .drain-reviews-section{
    padding:72px 0;
  }

  .drain-reviews-head{
    margin-bottom:40px;
  }

  .drain-reviews-score{
    flex-direction:column;
  }

  .drain-reviews-score strong{
    margin-left:0;
    font-size:14px;
  }
}


/* Lokale rioolproblemen */
.drain-local-problems{
  padding:96px 0;
  background:#0f172a;
  color:#fff;
}
.drain-local-problems-head{
  max-width:720px;
  margin:0 auto 48px;
  text-align:center;
}
.drain-local-problems-kicker{
  display:inline-block;
  margin-bottom:12px;
  color:#38bdf8;
  font-size:13px;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
}
.drain-local-problems-head h2{
  margin:0 0 16px;
  color:#fff;
  font-size:clamp(30px,4vw,42px);
  line-height:1.15;
  letter-spacing:-.035em;
}
.drain-local-problems-head p{
  margin:0;
  color:#94a3b8;
  font-size:16px;
  line-height:1.7;
}
.drain-local-problems-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:16px;
}
.drain-local-problem-card{
  min-height:210px;
  padding:24px;
  border:1px solid rgba(255,255,255,.10);
  border-radius:18px;
  background:rgba(255,255,255,.04);
}
.drain-local-problem-icon{
  width:38px;
  height:38px;
  margin-bottom:18px;
  display:grid;
  place-items:center;
  border-radius:11px;
  background:rgba(14,165,233,.14);
  color:#38bdf8;
}
.drain-local-problem-icon svg{
  width:18px;
  height:18px;
  fill:none;
  stroke:currentColor;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.drain-local-problem-icon span{
  display:block;
  font-size:18px;
  line-height:1;
  font-weight:800;
  color:currentColor;
}
.drain-local-problem-card h3{
  margin:0 0 10px;
  color:#fff;
  font-size:16px;
  line-height:1.35;
}
.drain-local-problem-card p{
  margin:0;
  color:#94a3b8;
  font-size:13px;
  line-height:1.65;
}
.drain-local-problems-cta{
  margin-top:28px;
  padding:24px 26px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  border:1px solid rgba(255,255,255,.10);
  border-radius:18px;
  background:rgba(255,255,255,.05);
}
.drain-local-problems-cta strong,
.drain-local-problems-cta span{
  display:block;
}
.drain-local-problems-cta strong{
  margin-bottom:6px;
  color:#fff;
  font-size:15px;
}
.drain-local-problems-cta span{
  max-width:720px;
  color:#94a3b8;
  font-size:13px;
  line-height:1.6;
}
.drain-local-problems-actions{
  display:flex;
  gap:10px;
  flex:0 0 auto;
}
@media(hover:hover) and (pointer:fine){
  .drain-tip-flip:hover .drain-tip-inner{
    transform:rotateY(180deg);
  }
}
@media(max-width:960px){
  .drain-local-problems-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .drain-local-problems-cta{align-items:flex-start;flex-direction:column;}
}
@media(max-width:600px){
  .drain-local-problems{padding:72px 0;}
  .drain-local-problems-grid{grid-template-columns:1fr;}
  .drain-local-problem-card{min-height:0;}
  .drain-local-problems-actions{width:100%;flex-direction:column;}
  .drain-local-problems-actions .hero-btn{width:100%;justify-content:center;}
}


/* Werk in beeld */
.drain-work-section{
  padding:88px 0;
  background:#fff;
  color:#0f172a;
  overflow:hidden;
}
.drain-work-scroll{
  position:relative;
}
.drain-work-head{
  max-width:720px;
  margin:0 auto 34px;
  text-align:center;
}
.drain-work-kicker{
  display:inline-block;
  margin-bottom:10px;
  color:#0284c7;
  font-size:13px;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
}
.drain-work-head h2{
  margin:0 0 14px;
  color:#0f172a;
  font-size:clamp(30px,4vw,42px);
  line-height:1.15;
  letter-spacing:-.035em;
}
.drain-work-head p{
  margin:0;
  color:#64748b;
  font-size:16px;
  line-height:1.7;
}
.drain-work-viewport{
  position:relative;
  width:100vw;
  max-width:none;
  margin-left:calc(50% - 50vw);
  overflow:hidden;
  padding:0;
}
.drain-work-grid{
  display:flex;
  gap:18px;
  width:max-content;
  padding:0 18px;
  will-change:transform;
  transform:translate3d(100vw,0,0);
}
.drain-work-card{
  position:relative;
  flex:0 0 clamp(420px,40vw,560px);
  height:330px;
  overflow:hidden;
  border-radius:18px;
  background:#0f172a;
}
.drain-work-card img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
}
.drain-work-card::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(15,23,42,.04) 22%,rgba(15,23,42,.86) 100%);
  pointer-events:none;
}
.drain-work-overlay{
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  z-index:2;
  padding:18px;
}
.drain-work-overlay span{
  display:inline-block;
  margin-bottom:7px;
  padding:4px 8px;
  border-radius:999px;
  background:#0284c7;
  color:#fff;
  font-size:10px;
  font-weight:700;
}
.drain-work-overlay h3{
  margin:0 0 5px;
  color:#fff;
  font-size:16px;
  line-height:1.25;
}
.drain-work-overlay p{
  margin:0;
  max-width:270px;
  color:rgba(255,255,255,.72);
  font-size:11px;
  line-height:1.5;
}
@media(max-width:700px){
  .drain-work-section{padding:68px 0;}
  .drain-work-card{
    flex-basis:350px;
    height:250px;
  }
  .drain-work-overlay p{display:none;}
}

.drain-local-problems-grid:not(.is-expanded) .drain-local-problem-card:nth-child(n+9){
  display:none;
}
.drain-local-problems-more{
  margin-top:26px;
  text-align:center;
}
.drain-local-problems-toggle{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  min-width:150px;
  padding:12px 18px;
  border:1px solid rgba(56,189,248,.35);
  border-radius:12px;
  background:rgba(56,189,248,.08);
  color:#7dd3fc;
  font:inherit;
  font-size:14px;
  font-weight:700;
  cursor:pointer;
  transition:background .2s ease,border-color .2s ease,color .2s ease;
}
.drain-local-problems-toggle:hover{
  background:rgba(56,189,248,.14);
  border-color:rgba(56,189,248,.55);
  color:#bae6fd;
}
.drain-local-problems-toggle svg{
  width:16px;
  height:16px;
  fill:none;
  stroke:currentColor;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
  transition:transform .2s ease;
}
.drain-local-problems-toggle[aria-expanded="true"] svg{
  transform:rotate(180deg);
}
@media(max-width:960px){
  .drain-local-problems-grid:not(.is-expanded) .drain-local-problem-card:nth-child(n+5){
    display:none;
  }
}
@media(max-width:600px){
  .drain-local-problems-grid:not(.is-expanded) .drain-local-problem-card:nth-child(n+3){
    display:none;
  }
}


/* Tips flipcards */
.drain-tips-section{
  padding:96px 0;
  background:#0f172a;
  color:#fff;
}
.drain-tips-head{
  max-width:760px;
  margin:0 auto 44px;
  text-align:center;
}
.drain-tips-head h2{
  margin:0 0 16px;
  color:#fff;
  font-size:clamp(30px,4vw,42px);
  line-height:1.15;
  letter-spacing:-.035em;
}
.drain-tips-head p{
  margin:0;
  color:#94a3b8;
  font-size:16px;
  line-height:1.7;
}
.drain-tip-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:20px;
}
.drain-tip-flip{
  appearance:none;
  width:100%;
  height:360px;
  padding:0;
  border:0;
  background:transparent;
  color:inherit;
  font:inherit;
  text-align:left;
  cursor:pointer;
  perspective:1200px;
}
.drain-tip-inner{
  position:relative;
  display:block;
  width:100%;
  height:100%;
  min-height:360px;
  transform-style:preserve-3d;
  transition:transform .5s cubic-bezier(.2,.7,.2,1);
}
.drain-tip-flip.is-flipped .drain-tip-inner,
.drain-tip-flip[aria-expanded="true"] .drain-tip-inner{
  transform:rotateY(180deg);
}
.drain-tip-face{
  position:absolute;
  inset:0;
  display:flex;
  flex-direction:column;
  padding:24px;
  border:3px solid #fff;
  border-radius:16px;
  background:rgba(255,255,255,.05);
  backface-visibility:hidden;
  -webkit-backface-visibility:hidden;
  transition:background .3s ease,border-color .3s ease,transform .3s ease;
}
.drain-tip-front{
  justify-content:flex-start;
}
.drain-tip-media{
  display:block;
  width:100%;
  height:128px;
  margin-bottom:18px;
  overflow:hidden;
  border-radius:12px;
  background:rgba(255,255,255,.06);
}
.drain-tip-media img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
}
.drain-tip-face h3{
  display:block;
  margin:0 0 8px;
  color:#fff;
  font-size:14px;
  line-height:1.4;
  font-weight:600;
}
.drain-tip-front > span:not(.drain-tip-icon){
  flex:1;
  display:block;
  color:#94a3b8;
  font-size:14px;
  line-height:1.7;
  transition:color .3s ease;
}
.drain-tip-face em{
  display:block;
  margin-top:16px;
  color:#38bdf8;
  font-size:12px;
  line-height:1.3;
  font-style:normal;
  font-weight:600;
}
.drain-tip-flip:hover .drain-tip-front{
  background:#0284c7;
  border-color:#fff;
  transform:translateY(-2px);
}
.drain-tip-flip:hover .drain-tip-icon{
  background:rgba(255,255,255,.20);
  color:#fff;
}
.drain-tip-flip:hover .drain-tip-front > span:not(.drain-tip-icon){
  color:#e0f2fe;
}
.drain-tip-flip:hover .drain-tip-face em{
  color:#fff;
}
.drain-tip-back{
  transform:rotateY(180deg);
  justify-content:flex-start;
  gap:12px;
  background:#0284c7;
  border-color:#fff;
}
.drain-tip-back > span{
  display:block;
  color:#e0f2fe;
  font-size:12px;
  line-height:1.55;
}
.drain-tip-back b{
  display:block;
  margin-bottom:2px;
  color:#fff;
  font-size:11px;
  line-height:1.3;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.05em;
}
.drain-tip-flip:focus-visible{
  outline:3px solid rgba(56,189,248,.55);
  outline-offset:4px;
  border-radius:16px;
}
@media(max-width:960px){
  .drain-tip-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media(max-width:600px){
  .drain-tips-section{padding:72px 0;}
  .drain-tip-grid{grid-template-columns:1fr;}
  .drain-tip-flip{height:360px;}
  .drain-tip-inner{min-height:360px;}
}
@media(prefers-reduced-motion:reduce){
  .drain-tip-inner{transition:none;}
}

/* Gelijke sectietitels op riool-ontstoppen pagina */
.drain-services-section h2,
.drain-tips-section h2,
.werkspot-section h2,
.drain-problems-section h2,
.drain-process-section h2,
.about-section h2,
.workarea-section h2,
.reviews-section h2{
  font-size:clamp(30px,3vw,40px);
  line-height:1.12;
  letter-spacing:-.04em;
}