:root {
  --ink: #0c0a0b;
  --ink-soft: #171315;
  --metal: #c5b9aa;
  --metal-light: #eee8df;
  --metal-dark: #8d8175;
  --plum: #4b394b;
  --plum-light: #80647c;
  --cream: #eeeae4;
  --white: #fff;
  --muted: #716a66;
  --line: rgba(65, 52, 53, 0.17);
  --metal-gradient: linear-gradient(115deg, #84796e 0%, #f1ece4 27%, #aaa095 52%, #f7f3ed 72%, #887d72 100%);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 20%, rgba(128,100,124,.08), transparent 28%),
    var(--cream);
  font-family: "DM Sans", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  display: flex;
  width: 100%;
  height: 68px;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(20px, 4vw, 60px);
  color: var(--white);
  border-bottom: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}
.site-header .main-nav { margin-left: auto; }
.header-mark {
  display: block;
  width: 58px;
  height: 58px;
}
.header-mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: contrast(1.12) drop-shadow(0 5px 10px rgba(0,0,0,.65));
}
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-logo {
  width: 67px;
  height: 67px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 33%;
  border: 1px solid rgba(238,232,223,.35);
  box-shadow: 0 8px 25px rgba(0,0,0,.48), 0 0 22px rgba(128,100,124,.12);
}
.header-logo {
  border: 0;
  border-radius: 0;
  object-fit: contain;
  object-position: center;
  box-shadow: none;
  filter: drop-shadow(0 5px 10px rgba(0,0,0,.75));
}
.brand-name { display: flex; flex-direction: column; font: 700 20px/0.95 "Oswald", sans-serif; letter-spacing: .03em; }
.brand-name span { color: var(--metal); font-size: 13px; letter-spacing: .12em; }
.main-nav { display: flex; align-items: center; gap: 38px; font-size: 14px; font-weight: 600; }
.main-nav > a:not(.nav-cta), .search-toggle { position: relative; }
.main-nav > a:not(.nav-cta)::after, .search-toggle::after {
  position: absolute; right: 0; bottom: -7px; left: 0; height: 2px;
  background: var(--metal-gradient); content: ""; transform: scaleX(0); transition: transform .25s;
}
.main-nav > a:hover::after, .search-toggle:hover::after { transform: scaleX(1); }
.search-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  font: inherit;
  cursor: pointer;
}
.search-toggle > span {
  position: relative;
  width: 14px;
  height: 14px;
  border: 1.5px solid currentColor;
  border-radius: 50%;
}
.search-toggle > span::after {
  position: absolute;
  right: -5px;
  bottom: -3px;
  width: 6px;
  height: 1.5px;
  background: currentColor;
  content: "";
  transform: rotate(45deg);
}
.site-search {
  position: absolute;
  z-index: 30;
  top: 68px;
  right: clamp(20px, 4vw, 60px);
  width: min(560px, calc(100% - 40px));
  padding: 24px;
  visibility: hidden;
  color: var(--white);
  background: rgba(14,11,13,.97);
  border: 1px solid rgba(238,232,223,.25);
  box-shadow: 0 22px 55px rgba(0,0,0,.5);
  opacity: 0;
  transform: translateY(-10px);
  transition: .25s;
}
.site-search.open { visibility: visible; opacity: 1; transform: translateY(0); }
.site-search label { display: block; margin-bottom: 10px; color: var(--metal); font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.site-search > div { display: grid; grid-template-columns: 1fr auto auto; }
.site-search input { min-width: 0; padding: 14px 16px; border: 1px solid rgba(238,232,223,.25); outline: 0; color: var(--white); background: #211a20; }
.site-search input:focus { border-color: var(--metal-light); }
.site-search button[type="submit"] { padding: 0 18px; border: 0; color: var(--ink); background: var(--metal-gradient); font-weight: 700; cursor: pointer; }
.search-close { width: 46px; border: 0; color: var(--white); background: transparent; font-size: 27px; cursor: pointer; }
.search-status { min-height: 18px; margin: 10px 0 0; color: var(--metal); font-size: 12px; }
.nav-cta {
  position: relative;
  overflow: hidden;
  padding: 14px 18px;
  color: var(--ink);
  background: var(--metal-gradient);
  box-shadow: 0 8px 25px rgba(0,0,0,.25);
}
.nav-cta::before, .button-primary::before {
  position: absolute;
  top: -80%;
  left: -35%;
  width: 25%;
  height: 260%;
  background: rgba(255,255,255,.55);
  content: "";
  transform: rotate(25deg);
  transition: left .55s ease;
}
.nav-cta:hover::before, .button-primary:hover::before { left: 120%; }
.nav-cta span, .button span { margin-left: 14px; }
.menu-toggle { display: none; border: 0; background: transparent; }

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  padding: 190px clamp(24px, 7vw, 110px) 170px;
  color: var(--white);
  background: var(--ink);
}
.hero-backgrounds, .hero-background { position: absolute; inset: 0; }
.hero-background {
  opacity: 0;
  background-position: center 42%;
  background-size: cover;
  background-repeat: no-repeat;
  transform: scale(1.02);
  transition: opacity 1.2s ease, transform 7s ease;
}
.hero-background::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7,6,7,.9) 0%, rgba(10,8,10,.65) 43%, rgba(12,9,12,.2) 72%, rgba(7,6,7,.34) 100%),
    linear-gradient(0deg, rgba(8,7,8,.68), transparent 58%);
  content: "";
}
.hero-background.active { opacity: 1; transform: scale(1); }
.hero-background.photo-one { background-image: url("assets/project-berghaus-amsterdam-01.png"); }
.hero-background.photo-two { background-image: url("assets/project-berghaus-amsterdam-02.png"); }
.hero-background.photo-three { background-image: url("assets/project-berghaus-amsterdam-03.png"); }
.hero::before {
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 77% 38%, rgba(128,100,124,.18), transparent 28%),
    radial-gradient(circle at 55% 110%, rgba(197,185,170,.1), transparent 34%),
    linear-gradient(112deg, transparent 58%, rgba(255,255,255,.045) 58%);
  content: "";
}
.hero::after {
  position: absolute;
  inset: 0;
  opacity: .18;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.18'/%3E%3C/svg%3E");
  content: "";
  pointer-events: none;
}
.hero-grid {
  position: absolute; inset: 0; opacity: .12;
  background-image: linear-gradient(rgba(255,255,255,.11) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.11) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to right, black, transparent 80%);
}
.hero-slides, .hero-slide { position: absolute; inset: 0; }
.hero-slide {
  z-index: 2;
  visibility: hidden;
  opacity: 0;
  transform: translateX(35px);
  transition: opacity .7s ease, transform .7s ease, visibility .7s;
}
.hero-slide.active {
  visibility: visible;
  opacity: 1;
  transform: translateX(0);
}
.hero-logo {
  position: absolute;
  top: 76px;
  left: 50%;
  width: min(27vw, 390px);
  opacity: 1;
  transform: translateX(-50%);
  filter:
    contrast(1.1)
    drop-shadow(0 0 18px rgba(238,232,223,.2))
    drop-shadow(0 18px 34px rgba(0,0,0,.7));
}
.hero-copy {
  position: absolute;
  z-index: 3;
  bottom: 42px;
  right: clamp(24px, 5vw, 80px);
  left: auto;
  max-width: min(520px, 46vw);
  text-align: right;
  text-shadow: 0 5px 35px rgba(0,0,0,.72);
}
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 16px; color: var(--metal); font-size: 13px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow span { width: 33px; height: 3px; background: currentColor; }
.eyebrow.dark { color: var(--plum); }
h1, h2, blockquote { margin: 0; font-family: "Oswald", sans-serif; font-weight: 600; letter-spacing: -.035em; line-height: .94; }
h1 { font-size: clamp(46px, 4.8vw, 76px); }
h1 em, h2 em, blockquote em {
  color: var(--metal-light);
  background: var(--metal-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-style: normal;
  filter: drop-shadow(0 5px 18px rgba(0,0,0,.22));
}
.hero-intro { max-width: 455px; margin: 20px 0 25px; color: #d1cbc5; font-size: 16px; line-height: 1.55; }
.hero-actions { display: flex; align-items: center; justify-content: flex-end; gap: 36px; }
.button {
  position: relative;
  overflow: hidden;
  display: inline-flex; min-height: 55px; align-items: center; justify-content: center;
  padding: 0 22px; border: 0; font-size: 14px; font-weight: 700; cursor: pointer; transition: .25s;
}
.button-primary { color: var(--ink); background: var(--metal-gradient); box-shadow: 6px 6px 0 rgba(128,100,124,.28), 0 10px 30px rgba(0,0,0,.24); }
.button-primary:hover { transform: translateY(-3px); box-shadow: 6px 9px 0 rgba(128,100,124,.3), 0 14px 34px rgba(0,0,0,.28); }
.text-link { font-size: 14px; font-weight: 600; border-bottom: 1px solid rgba(255,255,255,.35); padding-bottom: 4px; }
.text-link span { margin-left: 9px; color: var(--metal); }
.hero-pagination {
  position: absolute;
  z-index: 6;
  right: clamp(24px, 4vw, 60px);
  bottom: 140px;
  display: flex;
  gap: 10px;
}
.hero-pagination button {
  width: 34px;
  height: 3px;
  padding: 0;
  border: 0;
  background: rgba(255,255,255,.35);
  cursor: pointer;
  transition: width .25s, background .25s;
}
.hero-pagination button.active { width: 55px; background: var(--metal-light); }
.hero-page-link {
  position: absolute;
  z-index: 7;
  right: clamp(24px, 4vw, 62px);
  bottom: 18px;
  display: grid;
  grid-template-columns: 1fr auto;
  min-width: 270px;
  padding: 13px 17px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.72);
  color: var(--ink);
  background: var(--metal-gradient);
  box-shadow: 10px 10px 0 rgba(75,57,75,.58), 0 18px 45px rgba(0,0,0,.5), 0 0 30px rgba(238,232,223,.2);
  letter-spacing: .02em;
  text-transform: uppercase;
  transition: transform .25s, box-shadow .25s;
}
.hero-page-link::before {
  position: absolute;
  top: -90%;
  left: -25%;
  width: 18%;
  height: 280%;
  background: rgba(255,255,255,.6);
  content: "";
  transform: rotate(25deg);
  transition: left .65s ease;
}
.hero-page-link:hover { transform: translateY(-5px); box-shadow: 10px 15px 0 rgba(75,57,75,.6), 0 24px 50px rgba(0,0,0,.55), 0 0 38px rgba(238,232,223,.3); }
.hero-page-link:hover::before { left: 125%; }
.hero-page-link small { grid-column: 1; font-size: 8px; font-weight: 800; letter-spacing: .16em; opacity: .7; }
.hero-page-link strong { grid-column: 1; margin-top: 2px; font: 700 18px "Oswald", sans-serif; letter-spacing: .025em; }
.hero-page-link span { grid-column: 2; grid-row: 1 / 3; align-self: center; margin-left: 18px; font-size: 24px; }
.photo-pagination {
  position: absolute;
  z-index: 8;
  right: auto;
  bottom: 82px;
  left: 50%;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}
.photo-pagination button {
  width: 9px;
  height: 9px;
  padding: 0;
  border: 1px solid var(--metal-light);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}
.photo-pagination button.active { background: var(--metal-light); box-shadow: 0 0 12px rgba(238,232,223,.65); }

.hero-proof {
  position: absolute; z-index: 4; bottom: 0; left: 0; display: flex; width: auto;
  min-width: 52%;
  padding: 18px clamp(20px, 3vw, 48px); gap: clamp(20px, 3vw, 44px);
  border-top: 1px solid rgba(255,255,255,.32);
  background: var(--metal-gradient); color: var(--ink);
  box-shadow: 15px -15px 50px rgba(0,0,0,.24);
}
.hero-proof div { display: flex; flex-direction: column; }
.hero-proof strong { font: 600 24px "Oswald"; }
.hero-proof span { font-size: 9px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.hero-trust {
  position: absolute;
  z-index: 5;
  top: auto;
  right: clamp(24px, 4vw, 62px);
  bottom: 95px;
  left: auto;
  display: flex;
  width: min(92%, 1180px);
  max-width: none;
  flex-direction: column;
  align-items: flex-end;
  margin: 0;
  color: #f4eee6;
  font: 800 clamp(23px, 2.5vw, 40px)/1.04 "Montserrat", sans-serif;
  letter-spacing: -.045em;
  text-align: right;
  text-transform: uppercase;
  text-shadow: 0 7px 28px rgba(0,0,0,.95);
  transform: none;
}
.hero-trust > span {
  color: #f4eee6;
  background: linear-gradient(110deg, #d7cec3 0%, #fffdf8 28%, #e8e0d6 52%, #ffffff 72%, #cbbfb2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-trust > span:first-child {
  transform: none;
}
.hero-trust > span:last-child {
  margin-top: 8px;
  margin-left: 0;
  transform: none;
}
.hero-trust strong {
  display: inline-block;
  margin-left: 8px;
  color: #fffdf8;
  font: inherit;
  letter-spacing: inherit;
  background: linear-gradient(110deg, #d7cec3 0%, #fffdf8 28%, #e8e0d6 52%, #ffffff 72%, #cbbfb2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-transform: uppercase;
  transform: none;
  filter: drop-shadow(0 5px 16px rgba(0,0,0,.55));
}

.trust-strip { display: flex; min-height: 86px; align-items: center; justify-content: space-around; padding: 0 4%; color: var(--metal); background: linear-gradient(90deg, #171315, #272027 50%, #171315); border-top: 1px solid rgba(238,232,223,.16); border-bottom: 1px solid rgba(238,232,223,.12); font: 600 12px "Oswald"; letter-spacing: .13em; }
.trust-strip i { width: 5px; height: 5px; border-radius: 50%; background: var(--metal-light); box-shadow: 0 0 0 4px rgba(128,100,124,.35), 0 0 16px rgba(238,232,223,.45); }
.featured-project { display: grid; grid-template-columns: 1.15fr .85fr; min-height: 650px; color: var(--white); background: var(--ink); }
.featured-project-image { position: relative; overflow: hidden; }
.featured-project-image::after { position: absolute; inset: 0; background: linear-gradient(90deg, transparent 65%, rgba(12,10,11,.68)); content: ""; }
.featured-project-image img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 40%; filter: saturate(.82) contrast(1.06); }
.featured-project-copy { display: flex; flex-direction: column; justify-content: center; padding: 70px clamp(30px, 6vw, 90px); background: radial-gradient(circle at 100% 0, rgba(128,100,124,.25), transparent 35%); }
.featured-project-copy h2 { margin-bottom: 28px; }
.featured-project-copy > p:not(.eyebrow, .project-location) { max-width: 480px; color: #b7b0aa; line-height: 1.75; }
.project-location { margin: 0 0 18px; color: var(--metal); font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.project-more { display: inline-block; width: fit-content; margin-top: 25px; padding-bottom: 5px; border-bottom: 1px solid var(--metal); color: var(--metal-light); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.section { padding: 115px clamp(24px, 7vw, 110px); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 60px; margin-bottom: 60px; }
h2 { font-size: clamp(52px, 6vw, 86px); }
.services h2 em, .about blockquote em { color: var(--plum); background: linear-gradient(115deg, #3c2d3b, #81667e 45%, #41303f); -webkit-background-clip: text; background-clip: text; }
.section-heading > p { max-width: 440px; margin: 0 0 5px; color: var(--muted); line-height: 1.75; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-card { position: relative; overflow: hidden; min-height: 420px; padding: 37px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: linear-gradient(145deg, #f4f1ec, #e3ded7); transition: .3s; }
.service-card::after { position: absolute; top: 0; right: 0; width: 70px; height: 70px; border-top: 1px solid rgba(128,100,124,.35); border-right: 1px solid rgba(128,100,124,.35); content: ""; }
.service-card:hover { z-index: 2; transform: translateY(-9px); box-shadow: 0 25px 55px rgba(25,17,23,.2); }
.service-card.featured { background: radial-gradient(circle at 90% 5%, rgba(128,100,124,.3), transparent 35%), var(--ink); color: var(--white); }
.service-number { color: #92998f; font: 600 13px "Oswald"; letter-spacing: .1em; }
.service-icon { position: relative; width: 90px; height: 90px; margin: 45px 0 28px; color: var(--ink); }
.featured .service-icon { color: var(--metal); filter: drop-shadow(0 5px 14px rgba(197,185,170,.18)); }
.service-icon i { position: absolute; display: block; border: 3px solid currentColor; }
.icon-facade i:nth-child(1) { inset: 0 12px; border-top: 0; border-bottom: 0; }
.icon-facade i:nth-child(2) { top: 19px; left: 0; width: 90px; height: 3px; border-width: 3px 0 0; box-shadow: 0 29px 0 currentColor, 0 58px 0 currentColor; }
.icon-facade i:nth-child(3) { left: 20px; top: 0; width: 3px; height: 90px; border-width: 0 0 0 3px; box-shadow: 44px 0 0 currentColor; }
.icon-roof i:first-child { left: 9px; top: 32px; width: 69px; height: 50px; transform: skewY(-33deg); }
.icon-roof i:last-child { left: 16px; top: 6px; width: 58px; height: 58px; border-right: 0; border-bottom: 0; transform: rotate(45deg); }
.icon-industry i:first-child { left: 5px; bottom: 4px; width: 80px; height: 51px; }
.icon-industry i:nth-child(2) { left: 20px; top: 5px; width: 11px; height: 45px; }
.icon-industry i:last-child { right: 16px; top: 22px; width: 16px; height: 28px; }
.service-card h3 { margin: 0 0 14px; font: 600 27px "Oswald"; text-transform: uppercase; }
.service-card p { min-height: 72px; margin: 0; color: #7c827a; font-size: 14px; line-height: 1.7; }
.featured p { color: #aab1aa; }
.service-card a { display: inline-block; margin-top: 26px; padding-bottom: 4px; border-bottom: 1px solid currentColor; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; }
.service-card a span { margin-left: 8px; color: var(--plum); }
.featured a span { color: var(--metal); }

.approach { display: grid; grid-template-columns: 1fr 1fr; min-height: 680px; color: var(--white); background: linear-gradient(125deg, #171315, #241b23); }
.approach-visual { position: relative; overflow: hidden; min-height: 620px; background: radial-gradient(circle at 30% 35%, #4d3a4b, #181418 64%); }
.approach-visual::after { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(238,232,223,.17), transparent 50%); content: ""; }
.blueprint { position: absolute; top: 13%; left: 17%; width: 65%; height: 72%; border: 2px solid #a49a90; transform: perspective(500px) rotateY(4deg) rotateZ(-4deg); box-shadow: 0 25px 70px rgba(0,0,0,.4); }
.blueprint::before { position: absolute; inset: 8%; border: 1px solid #71666f; content: ""; }
.bp-line { position: absolute; z-index: 1; height: 2px; background: #9e9499; transform-origin: left; }
.l1 { top: 20%; left: 10%; width: 82%; }.l2 { top: 40%; left: 10%; width: 82%; }
.l3 { top: 60%; left: 10%; width: 82%; }.l4 { top: 80%; left: 10%; width: 82%; }
.l5 { top: 10%; left: 48%; width: 2px; height: 80%; }
.safety-badge { position: absolute; z-index: 3; right: 7%; bottom: 8%; display: flex; width: 170px; height: 170px; flex-direction: column; align-items: center; justify-content: center; border: 1px solid #fff; border-radius: 50%; color: var(--ink); background: var(--metal-gradient); box-shadow: 0 20px 50px rgba(0,0,0,.4), inset 0 0 20px rgba(255,255,255,.35); transform: rotate(6deg); }
.safety-badge strong { font: 700 45px "Oswald"; line-height: 1; }
.safety-badge span { margin-top: 7px; font-size: 11px; font-weight: 700; line-height: 1.3; text-align: center; text-transform: uppercase; }
.approach-copy { display: flex; flex-direction: column; justify-content: center; padding: 80px clamp(35px, 7vw, 110px); }
.approach-copy h2 { margin-bottom: 50px; }
.steps { border-top: 1px solid rgba(255,255,255,.13); }
.step { display: grid; grid-template-columns: 55px 1fr; gap: 20px; padding: 21px 0; border-bottom: 1px solid rgba(255,255,255,.13); }
.step > span { padding-top: 4px; color: var(--metal); font: 600 13px "Oswald"; }
.step h3 { margin: 0 0 6px; font: 500 21px "Oswald"; text-transform: uppercase; }
.step p { margin: 0; color: #9ba39a; font-size: 14px; }

.about { display: block; background: var(--cream); }
.about-heading { display: grid; grid-template-columns: 1.3fr .7fr; gap: 50px; align-items: end; margin-bottom: 65px; }
.about-heading .eyebrow { grid-column: 1 / -1; margin-bottom: -15px; }
blockquote { position: relative; z-index: 1; font-size: clamp(46px, 5vw, 75px); }
.about-lead { max-width: 430px; margin: 0 0 5px; color: var(--muted); font-size: 17px; line-height: 1.75; }
.about-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.about-card { min-height: 285px; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.28); }
.about-card:nth-child(even) { background: rgba(75,57,75,.045); }
.about-number { color: var(--plum-light); font: 600 12px "Oswald", sans-serif; letter-spacing: .12em; }
.about-card h3 { margin: 48px 0 15px; font: 600 23px "Oswald", sans-serif; text-transform: uppercase; }
.about-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.about-promise { display: grid; grid-template-columns: .7fr 1fr 1.2fr; gap: 45px; align-items: center; margin-top: 34px; padding: 35px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.about-promise > strong { font: 600 25px "Oswald", sans-serif; text-transform: uppercase; }
.about-promise > p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.check-list { display: flex; flex-direction: column; gap: 15px; font-size: 14px; font-weight: 700; }
.check-list i { display: inline-flex; width: 25px; height: 25px; align-items: center; justify-content: center; margin-right: 10px; color: var(--ink); background: var(--metal-gradient); box-shadow: 3px 3px 0 rgba(75,57,75,.2); font-style: normal; }

.contact { position: relative; display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(50px, 8vw, 130px); overflow: hidden; padding: 110px clamp(24px, 7vw, 110px); color: var(--white); background: radial-gradient(circle at 10% 80%, rgba(128,100,124,.32), transparent 32%), #100d0f; }
.contact-copy > p:not(.eyebrow) { max-width: 460px; margin: 28px 0; color: #a9b0a8; line-height: 1.75; }
.contact-note { display: flex; align-items: center; gap: 18px; margin-top: 45px; }
.contact-note > span { display: grid; width: 52px; height: 52px; place-items: center; border: 1px solid #fff; border-radius: 50%; color: var(--ink); background: var(--metal-gradient); box-shadow: 0 8px 22px rgba(0,0,0,.35); font-size: 20px; }
.contact-note p { margin: 0; color: #a9b0a8; font-size: 13px; line-height: 1.6; }
.contact-note strong { color: var(--white); }
.contact-details { display: grid; gap: 1px; max-width: 470px; margin-top: 38px; border: 1px solid rgba(238,232,223,.16); }
.contact-details a { display: grid; grid-template-columns: 85px 1fr; gap: 18px; padding: 15px 18px; background: rgba(255,255,255,.035); transition: background .2s; }
.contact-details a:hover { background: rgba(197,185,170,.12); }
.contact-details span { color: var(--metal); font-size: 9px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.contact-details strong { color: var(--white); font-size: 14px; overflow-wrap: anywhere; }
.quote-form { position: relative; padding: clamp(28px, 4vw, 55px); color: var(--ink); background: linear-gradient(145deg, #f6f3ef, #ded8d1); box-shadow: 18px 18px 0 rgba(75,57,75,.28), 0 25px 70px rgba(0,0,0,.3); }
.quote-form::before { position: absolute; top: 0; right: 0; width: 85px; height: 4px; background: var(--metal-gradient); content: ""; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.quote-form label { display: block; margin-bottom: 20px; font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.quote-form input, .quote-form select, .quote-form textarea {
  display: block; width: 100%; margin-top: 8px; padding: 14px 0; border: 0; border-bottom: 1px solid #c7c9bf; border-radius: 0; outline: 0; color: var(--ink); background: transparent; font-size: 14px; text-transform: none;
}
.quote-form textarea { resize: vertical; }
.quote-form input:focus, .quote-form select:focus, .quote-form textarea:focus { border-color: var(--plum); }
.quote-form .button { width: 100%; margin-top: 8px; }
.form-status { min-height: 20px; margin: 14px 0 0; color: var(--plum); font-size: 13px; font-weight: 700; text-align: center; }

footer { display: grid; grid-template-columns: 1.2fr 1fr auto; align-items: center; gap: 35px; padding: 50px clamp(24px, 7vw, 110px); color: #aaa09a; background: linear-gradient(135deg, #090708, #171216); border-top: 1px solid rgba(238,232,223,.15); font-size: 12px; }
.footer-links { display: flex; gap: 25px; color: var(--white); font-weight: 600; }
.footer-company { display: flex; flex-direction: column; gap: 5px; }
.footer-company strong { color: var(--white); font-size: 13px; }
.footer-company a { color: var(--metal-light); }
.footer-logo { width: 82px; height: 82px; }
.copyright { grid-column: 1 / -1; margin: 10px 0 0; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); text-align: right; }
.statement-page { min-height: 100vh; background: var(--ink); }
.statement-header { position: fixed; }
.back-link { margin-left: auto; color: var(--metal-light); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.statement-hero {
  position: relative;
  display: flex;
  min-height: 100vh;
  align-items: center;
  justify-content: flex-end;
  overflow: hidden;
  padding: 120px clamp(24px, 7vw, 110px) 80px;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(7,6,7,.3), rgba(8,7,8,.88) 65%),
    url("assets/project-berghaus-amsterdam-01.png") center 42% / cover no-repeat;
}
.statement-hero::after { position: absolute; inset: 0; background: radial-gradient(circle at 70% 45%, rgba(128,100,124,.22), transparent 34%); content: ""; }
.statement-copy { position: relative; z-index: 3; width: min(620px, 52vw); text-align: right; text-shadow: 0 7px 30px rgba(0,0,0,.8); }
.statement-copy h1 { font-size: clamp(68px, 8vw, 132px); }
.statement-copy > p:not(.project-location) { max-width: 530px; margin: 30px 0 34px auto; color: #ded8d1; font-size: 18px; line-height: 1.7; }
.statement-copy .hero-actions { justify-content: flex-end; }

@media (max-width: 980px) {
  .main-nav { position: fixed; top: 0; right: 0; display: flex; width: min(82vw, 380px); height: 100vh; flex-direction: column; align-items: stretch; justify-content: center; padding: 50px; color: var(--white); background: linear-gradient(145deg, #0c0a0b, #2a2029); transform: translateX(100%); transition: transform .3s; }
  .main-nav.open { transform: translateX(0); }
  .main-nav a { font-size: 19px; }
  .search-toggle { font-size: 19px; }
  .site-search { top: 68px; }
  .menu-toggle { position: relative; z-index: 2; display: block; width: 42px; height: 42px; cursor: pointer; }
  .menu-toggle span { position: absolute; right: 0; display: block; width: 30px; height: 2px; background: var(--white); transition: .3s; }
  .menu-toggle span:first-child { top: 14px; }.menu-toggle span:last-child { top: 25px; width: 22px; }
  .menu-toggle.active span:first-child { top: 20px; transform: rotate(45deg); }
  .menu-toggle.active span:last-child { top: 20px; width: 30px; transform: rotate(-45deg); }
  .hero { min-height: 100vh; min-height: 100svh; }
  .hero-logo { top: 74px; left: 50%; width: min(35vw, 350px); transform: translateX(-50%); }
  .hero-copy { right: 26px; bottom: 38px; left: auto; max-width: 45vw; }
  .hero-proof { width: auto; min-width: 62%; }
  .hero-trust { top: auto; right: 26px; bottom: 95px; left: auto; width: 52%; max-width: none; font-size: 30px; }
  .featured-project { grid-template-columns: 1fr 1fr; }
  .section-heading { align-items: start; flex-direction: column; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .service-card:last-child { grid-column: 1 / -1; }
  .approach { grid-template-columns: .8fr 1.2fr; }
  .about-heading { grid-template-columns: 1fr; gap: 25px; }
  .about-grid { grid-template-columns: 1fr 1fr; }
  .about-promise { grid-template-columns: 1fr 1fr; }
  .about-promise .check-list { grid-column: 1 / -1; flex-direction: row; flex-wrap: wrap; }
  .contact { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .site-header { height: 58px; padding: 0 16px; }
  .header-mark { width: 50px; height: 50px; }
  .brand-name { font-size: 15px; }.brand-name span { font-size: 9px; }.brand-logo { width: 54px; height: 54px; }
  .hero {
    min-height: 100vh;
    min-height: 100svh;
    padding: 140px 20px 175px;
  }
  .hero-background { background-position: 49% 38%; }
  .hero-background::after { background: linear-gradient(90deg, rgba(7,6,7,.86), rgba(9,7,9,.3)), linear-gradient(0deg, rgba(8,7,8,.75), transparent 60%); }
  .hero-copy { right: 20px; bottom: 78px; left: auto; max-width: calc(100% - 40px); }
  .hero-logo { top: 62px; left: 50%; width: 58vw; opacity: 1; transform: translateX(-50%); }
  h1 { font-size: 39px; }
  .hero-intro { max-width: 88%; margin: 14px 0 18px; font-size: 14px; }
  .hero-actions { align-items: flex-end; justify-content: flex-end; flex-direction: row; flex-wrap: wrap; gap: 16px 22px; }
  .hero-proof { right: auto; left: 0; width: 92%; min-width: 0; padding: 13px 12px; justify-content: space-between; gap: 8px; }
  .hero-proof strong { font-size: 19px; }.hero-proof span { font-size: 7px; }
  .hero-trust { top: auto; right: 14px; bottom: 105px; left: auto; width: calc(100% - 28px); max-width: none; align-items: flex-end; font-size: 18px; text-align: right; }
  .hero-trust > span:last-child { margin-left: 0; }
  .hero-pagination { right: 16px; bottom: 62px; }
  .hero-page-link { right: 12px; bottom: 58px; min-width: 225px; padding: 11px 14px; }
  .hero-page-link strong { font-size: 16px; }
  .photo-pagination { right: auto; bottom: 165px; left: 50%; }
  .site-search { top: 58px; right: 10px; width: calc(100% - 20px); padding: 18px; }
  .site-search > div { grid-template-columns: 1fr auto; }
  .search-close { position: absolute; top: 4px; right: 4px; }
  .featured-project { grid-template-columns: 1fr; }
  .featured-project-image { min-height: 480px; }
  .featured-project-image::after { background: linear-gradient(0deg, rgba(12,10,11,.75), transparent 45%); }
  .featured-project-copy { padding: 60px 20px; }
  .statement-hero { align-items: flex-end; padding: 120px 20px 70px; background-position: 46% center; }
  .statement-copy { width: 100%; }
  .statement-copy h1 { font-size: 57px; }
  .statement-copy > p:not(.project-location) { font-size: 15px; }
  .trust-strip { overflow: hidden; justify-content: flex-start; gap: 28px; padding: 0 22px; white-space: nowrap; }
  .trust-strip span:nth-of-type(n+3), .trust-strip i:nth-of-type(n+3) { display: none; }
  .section { padding: 80px 20px; }
  h2 { font-size: 49px; }
  .section-heading { gap: 28px; margin-bottom: 40px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card:last-child { grid-column: auto; }
  .service-card { min-height: 390px; }
  .approach { grid-template-columns: 1fr; }
  .approach-visual { min-height: 410px; }
  .safety-badge { width: 125px; height: 125px; }.safety-badge strong { font-size: 34px; }
  .approach-copy { padding: 70px 20px; }
  .about-heading { margin-bottom: 42px; }
  .about-grid { grid-template-columns: 1fr; }
  .about-card { min-height: 245px; }
  .about-promise { grid-template-columns: 1fr; gap: 22px; }
  .about-promise .check-list { grid-column: auto; flex-direction: column; }
  blockquote { font-size: 43px; }
  .contact { padding: 80px 20px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  footer { grid-template-columns: 1fr; text-align: left; }
  .footer-links { flex-wrap: wrap; }
  .copyright { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}