/* BestBouw Amsterdam — palette and type carried over from the previous site */
@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  src: url(/fonts/archivo-latin-ext.woff2) format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  src: url(/fonts/archivo-latin.woff2) format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --gracht: #1d3329;
  --gracht-deep: #15261f;
  --gracht-soft: #2a453a;
  --eik: #c8945a;
  --eik-dark: #8a5c2e;
  --kalk: #f1f3ef;
  --kalk-dim: #e3e7e1;
  --lijn: #c9d1cb;
  --mist: #4f6158;
  --mist-light: #a9b8af;
  --white: #fff;
  --radius: 18px;
  --header-h: 76px;
  --wide: 118%;
  --logo-lines: var(--eik);
  --logo-text: var(--white);
  --logo-sub: var(--mist-light);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Archivo", ui-sans-serif, system-ui, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--gracht);
  background: var(--kalk);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--eik); outline-offset: 3px; }

.container { width: min(1200px, 100% - 2.5rem); margin-inline: auto; }
.icon { width: 1.15em; height: 1.15em; flex: none; }
.skip { position: absolute; left: 1rem; top: -4rem; z-index: 100; padding: .6rem 1rem; background: var(--eik); color: var(--gracht-deep); border-radius: 8px; }
.skip:focus { top: 1rem; }

.h2, .hero__title, .sea__title {
  font-stretch: var(--wide);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
}
.h2 { font-size: clamp(2rem, 3.6vw, 3rem); }
.h3 { font-size: 1.35rem; font-weight: 700; font-stretch: var(--wide); }
.eyebrow { font-size: .8rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--eik-dark); }
.eyebrow--light, .sea .eyebrow { color: var(--eik); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .85rem 1.4rem; border-radius: 4px; border: 1px solid transparent;
  font-weight: 650; text-decoration: none; cursor: pointer; line-height: 1.2;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn--oak { background: var(--eik); color: var(--gracht-deep); }
.btn--oak:hover { background: #d6a56c; }
.btn--ghost { border-color: rgb(255 255 255 / .35); color: var(--white); }
.btn--ghost:hover { border-color: var(--white); }
.btn--dark { background: var(--gracht); color: var(--white); }
.btn--dark:hover { background: var(--gracht-soft); }
.btn--line { border-color: var(--lijn); background: var(--white); }
.btn--line:hover { border-color: var(--gracht); }
.btn--sm { padding: .6rem 1.05rem; font-size: .92rem; }

/* Header */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50;
  background: rgb(21 38 31 / .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgb(255 255 255 / .06);
}
.site-header__bar { height: var(--header-h); display: flex; align-items: center; gap: 1.5rem; }
.site-header__logo { display: block; flex: none; }
.logo { display: block; height: 56px; width: auto; }
.site-nav { margin-left: auto; }
.site-nav__list { display: flex; gap: 1.6rem; }
.site-nav__list a { color: var(--kalk); text-decoration: none; font-size: .95rem; font-weight: 500; opacity: .85; }
.site-nav__list a:hover { opacity: 1; color: var(--eik); }
.site-header__actions { display: flex; align-items: center; gap: .9rem; }
.lang { color: var(--kalk); font-size: .85rem; font-weight: 600; text-decoration: none; letter-spacing: .08em; opacity: .8; }
.lang:hover { opacity: 1; }
.menu-toggle { display: none; background: none; border: 0; color: var(--white); padding: .4rem; cursor: pointer; }
.menu-toggle .icon { width: 1.6rem; height: 1.6rem; }

/* Hero: compact two-column block instead of a full-screen photo */
.hero {
  position: relative;
  background: radial-gradient(120% 90% at 85% 10%, var(--gracht-soft) 0%, var(--gracht-deep) 60%);
  color: var(--white);
  padding: calc(var(--header-h) + 2.5rem) 0 3rem;
  overflow: hidden;
}
.hero__grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.hero__title { font-size: clamp(2.2rem, 3.9vw, 3.4rem); margin-top: .8rem; }
.hero__lead { margin-top: 1rem; max-width: 34rem; color: var(--kalk-dim); font-size: 1.08rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.6rem; }
.stats { display: grid; grid-template-columns: repeat(3, auto); justify-content: start; align-items: start; gap: 2.4rem; margin-top: 2rem; padding-top: 1.4rem; border-top: 1px solid rgb(255 255 255 / .12); }
.stats div { display: flex; flex-direction: column-reverse; }
.stats dd { font-size: 1.8rem; font-weight: 800; font-stretch: var(--wide); color: var(--eik); line-height: 1.1; white-space: nowrap; }
.stats dt { font-size: .85rem; color: var(--mist-light); max-width: 10rem; line-height: 1.35; margin-top: .25rem; }

.compare { --pos: 50%; position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 3; box-shadow: 0 30px 60px -30px rgb(0 0 0 / .6); user-select: none; }
.compare__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.compare__before { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.compare__before::after { content: ""; position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: var(--white); }
.compare__range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; touch-action: pan-y; }
.compare__handle {
  position: absolute; top: 50%; left: var(--pos); translate: -50% -50%;
  display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%;
  background: var(--eik); color: var(--gracht-deep); box-shadow: 0 0 0 6px rgb(255 255 255 / .25); pointer-events: none;
}
.compare__range:focus-visible ~ .compare__handle { box-shadow: 0 0 0 4px var(--white); }
.compare__tag { position: absolute; top: 1rem; padding: .3rem .8rem; border-radius: 999px; background: rgb(21 38 31 / .8); font-size: .8rem; font-weight: 600; pointer-events: none; }
.compare__tag--before { left: 1rem; }
.compare__tag--after { right: 1rem; }
.compare__caption { position: absolute; left: 1rem; bottom: 1rem; padding: .3rem .8rem; border-radius: 8px; background: rgb(21 38 31 / .7); font-size: .82rem; pointer-events: none; }

/* Sections */
.section { padding: clamp(4rem, 8vw, 6.5rem) 0; }
.section--tint { background: var(--kalk-dim); }
.section--line { border-top: 1px solid var(--lijn); }
.section-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 1rem 3rem; margin-bottom: 2.25rem; }
.section-head__lead { max-width: 30rem; color: var(--mist); }

.about { display: grid; gap: 3rem; }
.about__intro { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem 4rem; }
.about__body p + p { margin-top: 1rem; }
.about__body { color: var(--mist); }
.promises { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.promises li { padding: 1.6rem; background: var(--white); border-radius: var(--radius); }
.promises__n { font-size: .8rem; font-weight: 700; color: var(--eik-dark); letter-spacing: .1em; }
.promises h3 { margin: .5rem 0 .5rem; font-size: 1.2rem; font-stretch: var(--wide); }
.promises p { color: var(--mist); font-size: .98rem; }

/* Sea Palace feature */
.sea { background: var(--gracht); color: var(--white); padding: clamp(4rem, 8vw, 6.5rem) 0; }
.sea__grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: clamp(2rem, 4vw, 3.5rem); align-items: center; }
.sea__main { border-radius: var(--radius); overflow: hidden; }
.sea__photo { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform 1.2s ease; }
.sea__main:hover .sea__photo { transform: scale(1.03); }
.sea__title { font-size: clamp(2.4rem, 4.4vw, 3.6rem); margin-top: .6rem; }
.sea__place { display: flex; align-items: center; gap: .4rem; margin-top: .7rem; color: var(--mist-light); font-size: .95rem; }
.sea__text { margin-top: 1rem; color: var(--kalk-dim); }
.sea__thumbs { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; margin-top: 1.6rem; }
.sea__thumbs img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 12px; }
.sea__credit { margin-top: 1rem; font-size: .72rem; color: var(--mist-light); line-height: 1.5; }
.sea__credit a { color: inherit; }

/* Second featured project: a raised case card, photo right */
.case {
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  margin-top: clamp(3.5rem, 7vw, 5.5rem);
  background: var(--gracht-deep); border: 1px solid rgb(255 255 255 / .07);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 40px 80px -50px rgb(0 0 0 / .8);
}
.case__photo { position: relative; order: 2; min-height: 480px; }
.case__photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s ease; }
.case:hover .case__photo img { transform: scale(1.03); }
.case__body { display: flex; flex-direction: column; justify-content: center; padding: clamp(2rem, 4.5vw, 4rem); }
.case__kicker { display: flex; align-items: center; gap: .45rem; font-size: .8rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--eik); }
.case__title { margin-top: .8rem; font-size: clamp(2.2rem, 4vw, 3.4rem); font-weight: 800; font-stretch: var(--wide); line-height: 1; letter-spacing: -0.02em; }
.case__text { margin-top: 1.2rem; max-width: 32rem; color: var(--kalk-dim); font-size: 1.08rem; }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 210px; grid-auto-flow: dense; gap: 12px; }
.gallery__item.big { grid-column: span 2; grid-row: span 2; }
.gallery__item.wide { grid-column: span 2; }
.gallery__item.tall { grid-row: span 2; }
.gallery__btn { position: relative; display: block; width: 100%; height: 100%; padding: 0; border: 0; border-radius: 14px; overflow: hidden; cursor: zoom-in; background: var(--lijn); }
.gallery__btn img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.gallery__btn:hover img { transform: scale(1.05); }
.gallery__caption {
  position: absolute; inset: auto 0 0; padding: 2.2rem .9rem .75rem; text-align: left;
  font-size: .88rem; font-weight: 550; color: var(--white); line-height: 1.3;
  background: linear-gradient(transparent, rgb(13 25 20 / .78));
}
.wip { margin-top: 3rem; }
.wip__head { display: flex; flex-wrap: wrap; align-items: baseline; gap: .4rem 1.2rem; margin-bottom: 1rem; }
.wip__head p { color: var(--mist); font-size: .95rem; }
.gallery--wip { grid-template-columns: repeat(6, 1fr); grid-auto-rows: 150px; }

/* Process */
.steps { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1.25rem; margin-top: 2.25rem; counter-reset: step; }
.steps li { padding-top: 1.1rem; border-top: 2px solid var(--lijn); }
.steps__n { display: inline-grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%; background: var(--gracht); color: var(--eik); font-weight: 700; font-size: .9rem; }
.steps h3 { margin: .8rem 0 .35rem; font-size: 1.05rem; font-stretch: var(--wide); }
.steps p { font-size: .93rem; color: var(--mist); }

/* Services */
.services { display: grid; grid-template-columns: 1fr 2.4fr; gap: 2rem 4rem; }
.services__cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.services__group { font-size: .8rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--eik-dark); margin-bottom: .6rem; }
.services__cols li { padding: .55rem 0; border-bottom: 1px solid var(--lijn); font-size: .98rem; }

/* FAQ */
.faq { display: grid; grid-template-columns: 1fr 1.6fr; gap: 2rem 4rem; align-items: start; }
.faq__list details { border-bottom: 1px solid var(--lijn); }
.faq__list summary { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.1rem 0; font-weight: 600; cursor: pointer; list-style: none; }
.faq__list summary::-webkit-details-marker { display: none; }
.faq__icon { transition: rotate .25s; color: var(--eik-dark); }
.faq__list details[open] .faq__icon { rotate: 45deg; }
.faq__list p { padding: 0 2.5rem 1.2rem 0; color: var(--mist); }

/* Contact */
.contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.contact__lead { margin-top: 1rem; color: var(--mist); max-width: 30rem; }
.contact__direct { margin-top: 2rem; font-weight: 650; }
.contact__list { display: grid; gap: 1rem; margin-top: 1rem; }
.contact__list li { display: flex; gap: .9rem; align-items: flex-start; }
.contact__list .icon { margin-top: .2rem; color: var(--eik-dark); }
.contact__list span { display: block; font-size: .8rem; color: var(--mist); }
.contact__list a { font-weight: 600; text-decoration: none; }
.contact__list a:hover { color: var(--eik-dark); }
.form { display: grid; gap: 1rem; padding: clamp(1.4rem, 3vw, 2.2rem); background: var(--white); border-radius: var(--radius); box-shadow: 0 20px 50px -35px rgb(21 38 31 / .5); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form label { display: grid; gap: .35rem; font-size: .9rem; font-weight: 600; }
.form input, .form select, .form textarea { width: 100%; padding: .75rem .9rem; border: 1px solid var(--lijn); border-radius: 10px; background: var(--kalk); font-weight: 400; }
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--eik); outline-offset: 0; border-color: transparent; }
.form textarea { resize: vertical; min-height: 6.5rem; }
.form__actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.form__hint { font-size: .82rem; color: var(--mist); }
.form__error { color: #a3361f; font-size: .9rem; font-weight: 600; }

/* Footer */
.site-footer { --logo-text: var(--white); background: var(--gracht-deep); color: var(--kalk-dim); padding: 4rem 0 2rem; }
.site-footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1.2fr; gap: 2.5rem; }
.logo--footer { height: 96px; }
.site-footer__brand p { margin-top: 1.2rem; max-width: 24rem; color: var(--mist-light); font-size: .95rem; }
.site-footer__h { font-size: .8rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--eik); margin-bottom: .9rem; }
.site-footer__list { display: grid; gap: .45rem; font-size: .95rem; }
.site-footer__list a { text-decoration: none; }
.site-footer__list a:hover { color: var(--eik); }
.site-footer__legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 2rem; margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid rgb(255 255 255 / .08); font-size: .82rem; color: var(--mist-light); }

/* Mobile action bar */
.mobile-bar { display: none; }

/* Lightbox */
.lightbox { width: 100vw; height: 100dvh; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; background: rgb(10 18 14 / .94); color: var(--white); }
.lightbox::backdrop { background: transparent; }
.lightbox[open] { display: grid; place-items: center; }
.lightbox__figure { display: grid; justify-items: center; gap: .9rem; padding: 4rem 4.5rem; }
.lightbox__img { max-width: min(1400px, 100%); max-height: calc(100dvh - 10rem); width: auto; height: auto; border-radius: 10px; }
.lightbox__caption { font-size: .95rem; color: var(--kalk-dim); text-align: center; }
.lightbox__btn { position: fixed; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; border: 0; background: rgb(255 255 255 / .12); color: var(--white); cursor: pointer; }
.lightbox__btn:hover { background: rgb(255 255 255 / .22); }
.lightbox__btn .icon { width: 1.4rem; height: 1.4rem; }
.lightbox__btn--close { top: 1rem; right: 1rem; }
.lightbox__btn--prev { left: 1rem; top: 50%; translate: 0 -50%; }
.lightbox__btn--next { right: 1rem; top: 50%; translate: 0 -50%; }

/* Responsive */
@media (max-width: 1100px) {
  .site-nav__list { gap: 1.1rem; }
  .steps { grid-template-columns: repeat(3, 1fr); row-gap: 2rem; }
  .services { grid-template-columns: 1fr; }
}
@media (max-width: 960px) {
  :root { --header-h: 66px; }
  .logo { height: 48px; }
  .menu-toggle { display: block; }
  .site-nav { position: absolute; inset: var(--header-h) 0 auto; margin: 0; background: var(--gracht-deep); border-bottom: 1px solid rgb(255 255 255 / .08); display: none; }
  .site-nav.is-open { display: block; }
  .site-nav__list { flex-direction: column; gap: 0; padding: .5rem 1.25rem 1.25rem; }
  .site-nav__list a { display: block; padding: .8rem 0; font-size: 1.05rem; border-bottom: 1px solid rgb(255 255 255 / .06); }
  .hero__grid, .about__intro, .sea__grid, .faq, .contact, .site-footer__grid { grid-template-columns: 1fr; }
  .case { grid-template-columns: minmax(0, 1fr); }
  .case__photo { order: 0; min-height: 0; aspect-ratio: 4 / 3; }
  .hero { padding-top: calc(var(--header-h) + 2.25rem); }
  .promises { grid-template-columns: 1fr; }
  .services__cols { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 170px; }
  .gallery--wip { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 130px; }
}
@media (max-width: 640px) {
  .site-header__actions .btn--sm span { display: none; }
  .site-header__actions .btn--sm { padding: .6rem; }
  .stats { gap: 1rem; grid-template-columns: repeat(3, auto); justify-content: space-between; }
  .stats dd { font-size: 1.25rem; }
  .stats dt { font-size: .78rem; }
  .steps { grid-template-columns: 1fr 1fr; }
  .services__cols, .form__row { grid-template-columns: 1fr; }
  .gallery__caption { font-size: .8rem; padding: 1.8rem .7rem .6rem; }
  .lightbox__figure { padding: 4rem .75rem; }
  .lightbox__btn--prev, .lightbox__btn--next { top: auto; bottom: 1.25rem; translate: none; }
  body { padding-bottom: 64px; }
  .mobile-bar {
    position: fixed; inset: auto 0 0; z-index: 40; display: grid; grid-template-columns: 1fr 1fr;
    background: var(--gracht-deep); border-top: 1px solid rgb(255 255 255 / .1);
  }
  .mobile-bar a { display: flex; align-items: center; justify-content: center; gap: .5rem; height: 64px; color: var(--white); text-decoration: none; font-weight: 600; }
  .mobile-bar a + a { background: var(--eik); color: var(--gracht-deep); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}