:root {
  --sv-orange: #f15a24;
  --sv-ink: #171817;
  --sv-line: #dedfda;
  --sv-announcement-height: 1.875rem;
  --sv-shell: min(100% - 2 * clamp(1.25rem, 4vw, 4rem), 86rem);
}

.sv-announcement,
.sv-header,
.sv-menu,
.sv-footer,
.sv-contact-island { box-sizing: border-box; font-family: "DM Sans", sans-serif; }
.sv-announcement *, .sv-header *, .sv-menu *, .sv-footer *, .sv-contact-island * { box-sizing: border-box; }
.sv-shell { width: var(--sv-shell); margin-inline: auto; }

.sv-announcement { position: fixed; inset: 0 0 auto; z-index: 1001; height: var(--sv-announcement-height); overflow: hidden; background: var(--sv-orange); color: #fff; transition: transform .28s ease, visibility .28s ease; }
.sv-announcement.is-hidden { transform: translateY(-100%); visibility: hidden; }
.sv-announcement__track { display: flex; width: max-content; min-width: 100%; animation: sv-marquee 24s linear infinite; }
.sv-announcement__group { display: flex; flex: none; align-items: center; justify-content: space-around; gap: 3.25rem; min-width: 100%; padding-inline: 1.5rem; }
.sv-announcement__group span { font-size: .65rem; font-weight: 700; line-height: var(--sv-announcement-height); letter-spacing: .07em; text-transform: uppercase; white-space: nowrap; }
.sv-announcement__group span::before { margin-right: .7rem; content: "•"; }
@keyframes sv-marquee { to { transform: translateX(-50%); } }

.sv-header { position: fixed; inset: var(--sv-announcement-height) 0 auto; z-index: 1000; height: 4.5rem; border-bottom: 1px solid transparent; background: transparent; color: var(--sv-ink); box-shadow: none; backdrop-filter: none; transition: top .3s ease, height .3s ease, background .3s ease, border-color .3s ease, box-shadow .3s ease; }
.sv-header.is-scrolled { top: 0; height: 4.1rem; border-color: var(--sv-line); background: rgba(255, 255, 255, .96); box-shadow: 0 .25rem 1.5rem rgba(0, 0, 0, .04); backdrop-filter: blur(14px); }
.sv-header__inner { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2.5rem); height: 100%; }
.sv-logo { display: inline-flex; flex: 0 0 auto; align-items: center; width: 9.35rem; }
.sv-logo img { display: block; width: 100%; height: auto; }
.sv-nav { display: flex; align-items: center; gap: clamp(.85rem, 1.35vw, 1.65rem); margin-left: auto; }
.sv-nav a { position: relative; padding-block: .7rem; color: #51534f; font-size: .84rem; font-weight: 600; text-decoration: none; }
.sv-nav a::after { position: absolute; right: 0; bottom: .25rem; left: 0; height: 1px; background: var(--sv-orange); content: ""; transform: scaleX(0); transform-origin: right; transition: transform .25s ease; }
.sv-nav a:hover, .sv-nav a.is-active { color: var(--sv-ink); }
.sv-nav a:hover::after, .sv-nav a.is-active::after { transform: scaleX(1); transform-origin: left; }
.sv-header__cta { display: inline-flex; flex: 0 0 auto; align-items: center; justify-content: center; min-height: 2.8rem; margin-left: .2rem; padding: .72rem 1.3rem; border-radius: 99rem; background: var(--sv-ink); color: #fff; font-size: .82rem; font-weight: 700; line-height: 1; text-decoration: none; transition: background .2s ease; }
.sv-header__cta:hover { background: var(--sv-orange); }
.sv-menu-toggle { display: none; width: 3rem; height: 3rem; margin: 0; padding: 0; border: 0; background: transparent; color: var(--sv-ink); cursor: pointer; }
.sv-menu-toggle span { display: block; width: 1.35rem; height: 1.5px; margin: 3.5px auto; background: currentColor; }

.sv-menu { position: fixed; inset: 0; z-index: 2000; display: grid; grid-template-rows: auto 1fr auto; padding: 1.5rem clamp(1.25rem, 4vw, 4rem); background: #15171e; color: #fff; opacity: 0; visibility: hidden; transition: opacity .28s ease, visibility 0s linear .28s; }
.sv-menu.is-open { opacity: 1; visibility: visible; transition-delay: 0s; }
.sv-menu__top { display: flex; align-items: center; justify-content: space-between; }
.sv-menu__logo { display: inline-flex; width: 7.8rem; }
.sv-menu__logo img { display: block; width: 100%; height: auto; }
.sv-menu__close { display: grid; place-items: center; width: 2.75rem; height: 2.75rem; margin: 0; padding: 0; border: 0; background: transparent; color: var(--sv-orange); cursor: pointer; }
.sv-menu__close span { font-size: 1.8rem; line-height: 1; }
.sv-menu__nav { display: grid; align-content: center; }
.sv-menu__nav a { display: block; padding: .65rem 0; border-bottom: 1px solid rgba(255, 255, 255, .16); color: #fff; font: 600 clamp(1.8rem, 6vh, 3.4rem)/1 "Manrope", sans-serif; letter-spacing: -.03em; text-decoration: none; transition: color .2s ease; }
.sv-menu__nav a:hover, .sv-menu__nav a.is-active { color: var(--sv-orange); }
.sv-menu__footer { display: flex; justify-content: flex-end; }
.sv-menu__cta { display: inline-flex; align-items: center; justify-content: center; min-height: 3.2rem; padding: .85rem 1.25rem; border-radius: 99rem; background: var(--sv-orange); color: #fff; font-weight: 700; text-decoration: none; }
.sv-menu-open { overflow: hidden; }

.sv-footer { padding: clamp(4rem, 7vw, 7rem) 0 1.5rem; background: #090909; color: #fff; }
.sv-footer__main { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: 3rem; padding-bottom: 5rem; }
.sv-footer__logo { display: inline-block; width: 10.5rem; }
.sv-footer__logo img { display: block; width: 100%; height: auto; }
.sv-footer__brand p { max-width: 25rem; margin: 1.5rem 0 0; color: #aeb0aa; font-size: 1rem; line-height: 1.55; }
.sv-footer__column { display: flex; flex-direction: column; align-items: flex-start; gap: .62rem; font-size: .9rem; }
.sv-footer__column h2 { margin: 0 0 .65rem; color: var(--sv-orange); font: 700 .68rem/1.2 "DM Sans", sans-serif; letter-spacing: .1em; text-transform: uppercase; }
.sv-footer__contact { gap: .7rem; }
.sv-footer__contact-item { display: grid; grid-template-columns: 1.25rem minmax(0, 1fr); gap: .65rem; align-items: start; width: 100%; }
.sv-footer__contact-icon { width: 1.1rem; height: 1.1rem; margin-top: .2rem; fill: none; stroke: var(--sv-orange); stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.7; }
.sv-footer__contact-item > div { display: flex; flex-direction: column; gap: .32rem; min-width: 0; }
.sv-footer__contact .sv-footer__label { color: var(--sv-orange); font-size: .68rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.sv-footer a { color: #fff; text-decoration: none; }
.sv-footer a:hover { color: var(--sv-orange); }
.sv-footer__bottom { display: flex; justify-content: space-between; gap: 2rem; padding-top: 1.5rem; border-top: 1px solid rgba(255, 255, 255, .15); color: #858782; font-size: .68rem; }
.sv-footer__bottom div { display: flex; flex-wrap: wrap; gap: 1rem; }
.sv-footer__bottom b { font-weight: inherit; }

.sv-contact-island { position: fixed; bottom: 1.25rem; left: 50%; z-index: 999; display: flex; align-items: center; justify-content: center; gap: .35rem; width: max-content; max-width: calc(100% - 2.5rem); padding: .35rem; border: 1px solid rgba(20, 21, 19, .1); border-radius: 99rem; background: rgba(255, 255, 255, .94); box-shadow: 0 .85rem 2.4rem rgba(15, 16, 15, .2); backdrop-filter: blur(14px); opacity: 0; pointer-events: none; transform: translate(-50%, calc(100% + 1.75rem)); transition: opacity .35s ease, transform .5s cubic-bezier(.2, .8, .2, 1); }
.sv-contact-island.is-visible { opacity: 1; pointer-events: auto; transform: translate(-50%, 0); }
.sv-contact-island a { min-height: 2.85rem; display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-width: 11rem; padding: 0 1.05rem; border-radius: 99rem; color: #fff; font-size: .82rem; font-weight: 700; text-decoration: none; transition: transform .2s ease, background .2s ease; }
.sv-contact-island a:hover { transform: translateY(-1px); }
.sv-contact-island__offer { background: var(--sv-orange); }
.sv-contact-island__offer:hover { background: #d94716; }
.sv-contact-island__phone { background: var(--sv-ink); }
.sv-contact-island__phone:hover { background: #30312e; }
.sv-contact-island a svg { width: 1rem; height: 1rem; flex: 0 0 auto; }
.sv-contact-island__offer svg { fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.75; }
.sv-contact-island__phone svg { fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.75; }
body.sv-menu-open .sv-contact-island { opacity: 0; pointer-events: none; transform: translateY(calc(100% + 1.75rem)); }

.sv-header a:focus-visible, .sv-menu a:focus-visible, .sv-menu button:focus-visible, .sv-footer a:focus-visible { outline: 2px solid var(--sv-orange); outline-offset: 4px; }

@media (max-width: 800px) {
  :root { --sv-announcement-height: 0rem; }
  .sv-announcement { display: none; }
  .sv-header { top: 0; height: 4rem; }
  .sv-header.is-scrolled { height: 3.85rem; }
  .sv-logo { width: 7.8rem; }
  .sv-nav, .sv-header__cta { display: none; }
  .sv-menu-toggle { display: block; margin-left: auto; }
  .sv-footer { padding-top: 4rem; }
  .sv-footer__main { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2.4rem 1.5rem; padding-bottom: 2.75rem; }
  .sv-footer__brand { grid-column: 1 / -1; margin-bottom: .35rem; }
  .sv-footer__brand p { margin-top: 1.1rem; font-size: .95rem; }
  .sv-footer__column { font-size: .9rem; }
  .sv-footer__bottom { flex-direction: column; }
  .sv-contact-island { right: 1.5rem; bottom: 1rem; left: 1.5rem; justify-content: space-between; width: auto; max-width: none; transform: translateY(calc(100% + 1.5rem)); }
  .sv-contact-island.is-visible { transform: translateY(0); }
  .sv-contact-island a { flex: 1; min-width: 0; padding: 0 .85rem; }
  body.sv-menu-open .sv-contact-island { transform: translateY(calc(100% + 1.5rem)); }
}

@media (prefers-reduced-motion: reduce) {
  .sv-announcement__track { animation: none; }
  .sv-header, .sv-menu { transition: none; }
}

/* Keep the offer prominent and reduce the phone action to a clear icon button. */
.sv-contact-island__offer {
  min-width: 15rem;
  padding-inline: 1.45rem;
}

.sv-contact-island__phone {
  width: 3.3rem;
  min-width: 3.3rem !important;
  height: 3.3rem;
  flex: 0 0 3.3rem;
  gap: 0 !important;
  padding: 0 !important;
  border-radius: 50%;
}

.sv-contact-island__phone span {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.sv-contact-island__phone svg {
  width: 1.15rem;
  height: 1.15rem;
}

@media (max-width: 800px) {
  .sv-contact-island__offer {
    flex: 1 1 auto !important;
    min-width: 0 !important;
  }

  .sv-contact-island__phone {
    flex: 0 0 3.3rem !important;
  }
}

/* Services navigation: a compact card flyout on desktop and a native,
   smoothly expanding list inside the mobile menu. */
.sv-nav__services {
  position: relative;
  margin: 0;
  padding: 0;
  border: 0;
}

.sv-nav__services > .sv-nav__services-trigger {
  margin: 0;
  border: 0;
  font: 600 .84rem/1.2 "DM Sans", sans-serif;
  letter-spacing: 0;
}

.sv-nav__services > .sv-nav__services-trigger::after {
  display: none;
  content: none;
}

.sv-nav__services > summary {
  list-style: none;
  cursor: pointer;
}

.sv-nav__services > summary::-webkit-details-marker {
  display: none;
}

.sv-menu__services-trigger {
  appearance: none;
  margin: 0;
  border-radius: 0;
  text-transform: none;
}

.sv-nav__services-trigger {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding-block: .7rem;
  color: #51534f;
  font-size: .84rem;
  font-weight: 600;
  transition: color .2s ease;
}

.sv-nav__services-trigger:hover,
.sv-nav__services[open] > .sv-nav__services-trigger,
.sv-nav__services > .sv-nav__services-trigger.is-active {
  color: var(--sv-ink);
}

.sv-nav__chevron {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--sv-orange);
  transform: translateY(-.08rem);
  transition: transform .25s ease;
}

.sv-icon-arrow,
.sv-icon-chevron,
.sv-icon-arrow-left {
  display: block;
  width: 1.1rem;
  height: 1.1rem;
  flex: 0 0 auto;
  overflow: visible;
}

.sv-nav__services[open] .sv-nav__chevron {
  transform: rotate(180deg) translateY(.08rem);
}

.sv-nav__services-panel {
  position: absolute;
  top: calc(100% + .85rem);
  left: 50%;
  z-index: 5;
  display: grid;
  gap: 1rem;
  width: min(49rem, calc(100vw - 2rem));
  padding: 1rem;
  border: 1px solid rgba(23, 24, 23, .1);
  border-radius: .9rem;
  background: #fff;
  box-shadow: 0 1.25rem 3rem rgba(23, 24, 23, .16);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -.5rem);
  transition: opacity .25s ease, transform .25s ease, visibility .25s ease;
  visibility: hidden;
}

.sv-nav__services[open] .sv-nav__services-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
  visibility: visible;
}

.sv-nav__services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.sv-nav .sv-nav__service-link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .65rem;
  align-items: start;
  min-height: 4.35rem;
  padding: .8rem .75rem;
  border: 1px solid #e7e8e4;
  border-radius: .55rem;
  color: var(--sv-ink);
  text-decoration: none;
  transition: border-color .2s ease, background .2s ease, transform .2s ease;
}

.sv-nav .sv-nav__service-link:hover {
  border-color: rgba(241, 90, 36, .45);
  background: #fff8f4;
  transform: translateY(-.12rem);
}

.sv-nav .sv-nav__service-link::after,
.sv-menu__service-link::after {
  display: none;
}

.sv-nav .sv-nav__service-link strong,
.sv-menu__nav .sv-menu__service-link strong {
  display: block;
  font: 600 .82rem/1.2 "Manrope", sans-serif;
  letter-spacing: -.02em;
}

.sv-service-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--sv-orange);
}

.sv-service-arrow .sv-icon-arrow { width: 1rem; height: 1rem; }

.sv-nav .sv-nav__services-all {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  justify-self: end;
  color: var(--sv-orange);
  font-size: .76rem;
  font-weight: 700;
  text-decoration: none;
}

.sv-nav .sv-nav__services-all:hover {
  color: var(--sv-ink);
}

.sv-nav .sv-nav__services-all::after {
  display: none;
}

/* The sustainability page keeps its navigation states in the brand orange. */
.sv-page-duurzaamheid .sv-nav a:hover,
.sv-page-duurzaamheid .sv-nav a.is-active,
.sv-page-duurzaamheid .sv-nav a[aria-current="page"],
.sv-page-duurzaamheid .sv-nav__services-trigger:hover,
.sv-page-duurzaamheid .sv-nav__services-trigger.is-active,
.sv-page-duurzaamheid .sv-menu a:hover,
.sv-page-duurzaamheid .sv-menu a.is-active,
.sv-page-duurzaamheid .sv-menu a[aria-current="page"],
.sv-page-duurzaamheid .sv-menu__services-trigger:hover,
.sv-page-duurzaamheid .sv-menu__services-trigger.is-active {
  color: var(--sv-orange);
}

@media (max-width: 800px) {
  .sv-menu {
    padding: 1.15rem clamp(1.25rem, 5vw, 2rem) 1rem;
  }

  .sv-menu__nav {
    align-content: start;
    gap: .1rem;
    padding-block: clamp(1.4rem, 5vh, 2.75rem) 1rem;
  }

  .sv-menu__nav > a,
  .sv-menu__services-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    width: 100%;
    padding: .5rem 0;
    border: 0;
    background: transparent;
    color: #fff;
    font: 600 clamp(1.85rem, 7vw, 2.5rem)/1.08 "Manrope", sans-serif;
    letter-spacing: -.03em;
    text-align: left;
    cursor: pointer;
  }

  .sv-menu__nav > a {
    display: block;
  }

  .sv-menu__chevron {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.35rem;
    height: 1.35rem;
    flex: 0 0 auto;
    color: currentColor;
    transition: transform .25s ease;
  }

  .sv-menu__chevron .sv-icon-chevron {
    width: 1.2rem;
    height: 1.2rem;
  }

  .sv-menu__services-trigger[aria-expanded="true"] .sv-menu__chevron {
    transform: rotate(180deg);
  }

  .sv-menu__services-trigger.is-active,
  .sv-menu__services-trigger:hover {
    color: var(--sv-orange);
  }

  .sv-menu__nav { overflow-y: auto; }

  .sv-menu__services-list {
    display: grid;
    gap: .5rem;
    max-height: 0;
    margin: 0 0 0 1.35rem;
    padding: 0;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-.35rem);
    visibility: hidden;
    transition: max-height .36s cubic-bezier(.2, .8, .2, 1), margin .36s cubic-bezier(.2, .8, .2, 1), opacity .22s ease, transform .36s cubic-bezier(.2, .8, .2, 1), visibility 0s linear .36s;
    list-style: none;
  }

  .sv-menu__services-list.is-open {
    max-height: 32rem;
    margin-block: .25rem .75rem;
    opacity: 1;
    pointer-events: auto;
    transform: none;
    visibility: visible;
    transition-delay: 0s;
  }

  .sv-menu__nav .sv-menu__services-list[hidden] { display: none; }

  .sv-menu__nav .sv-menu__service-link {
    display: block;
    padding: .28rem 0;
    border: 0;
    color: #fff;
    font: 600 1.05rem/1.25 "Manrope", sans-serif;
    letter-spacing: -.02em;
    text-decoration: none;
  }

  .sv-menu__nav .sv-menu__service-link strong {
    font: inherit;
  }

  .sv-menu__nav .sv-menu__service-link:hover,
  .sv-menu__nav .sv-menu__service-link:focus-visible {
    color: var(--sv-orange);
  }

  .sv-menu__nav .sv-menu__services-all {
    margin-top: .45rem;
    padding-top: .5rem;
    color: var(--sv-orange);
    font-size: .9rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sv-nav__services-panel,
  .sv-nav__service-link,
  .sv-nav__chevron,
  .sv-menu__chevron,
  .sv-menu__services-list { transition: none; }

  .sv-menu__services-list.is-open { max-height: none; }
}