:root {
  color-scheme: light;
  --navy: #0a1424;
  --ink: #101e30;
  --muted: #4d5e6f;
  --cyan: #6ae2e4;
  --teal: #09686c;
  --line: #dbe4e8;
  --paper: #f4f7f8;
  font-family: "Inter", system-ui, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: white; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid #168b91; outline-offset: 4px; }
[hidden] { display: none !important; }
.wrap { width: min(1200px, calc(100% - 96px)); margin-inline: auto; }
.skip { position: fixed; z-index: 9; left: 12px; top: 12px; transform: translateY(-150%); padding: 12px; color: var(--navy); background: var(--cyan); }
.skip:focus { transform: none; }
.top { color: white; background: var(--navy); border-bottom: 1px solid #26384c; }
.bar { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 84px; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex: none; }
.brand b, .brand small { display: block; }
.brand b { font-size: 25px; letter-spacing: .1em; line-height: 1; }
.brand small { color: #c5d3df; font-size: 10px; margin-top: 6px; }
nav { display: flex; gap: clamp(20px, 3.2vw, 50px); color: #d8e1eb; font-size: 14px; }
nav a:hover, .foot > a:hover { color: var(--cyan); }
.button { min-height: 46px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 11px 17px; border: 1px solid transparent; border-radius: 6px; font-weight: 700; font-size: 14px; line-height: 1.25; }
.button span { font-size: 16px; }
.outline { border-color: #557280; color: #b9eff0; }
.outline:hover, .ghost:hover { background: #203a4a; }
.primary { background: var(--cyan); color: var(--navy); }
.primary:hover { background: #a0f2ed; }
.primary:disabled { opacity: .7; cursor: wait; }
.ghost { border-color: #8b9aaa; background: #101e309c; color: white; }
.hero { position: relative; isolation: isolate; min-height: clamp(540px, 48vw, 650px); display: grid; align-items: center; color: white; background-color: var(--navy); }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg,#091423 0%,#091423eb 25%,#09142358 62%,#0914230b), linear-gradient(0deg,#091423ab,transparent 28%), url("bim.webp") right center / cover no-repeat; }
.hero-inner { padding-block: 66px 90px; }
.eyebrow { display: flex; align-items: center; gap: 10px; color: var(--teal); font-weight: 800; font-size: 12px; letter-spacing: .13em; line-height: 1.5; }
.eyebrow span { width: 24px; height: 2px; background: currentColor; }
.hero .eyebrow, .contact .eyebrow { color: var(--cyan); }
h1, h2, h3 { font-family: "Inter", system-ui, sans-serif; margin: 0; }
h1 { font-size: clamp(48px, 5.85vw, 85px); line-height: .99; letter-spacing: -.067em; margin-block: 22px 23px; max-width: 760px; }
h1 em { color: var(--cyan); font-style: normal; }
.hero p { max-width: 475px; margin: 0; color: #dce7ef; line-height: 1.65; font-size: clamp(16px, 1.5vw, 19px); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 31px; }
.hero-caption { position: absolute; inset: auto 0 19px; color: #d2e1e9; text-align: right; font-size: 11px; }
.tools { background: #112238; color: #e2eaf1; border-block: 1px solid #293e52; }
.tools-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 14px 22px; flex-wrap: wrap; padding-block: 18px; font-weight: 700; }
.tool-label { color: #9bb7c9; font-size: 10px; letter-spacing: .1em; }
.section { padding-block: clamp(62px, 8vw, 112px); }
.section p, .section dd { color: var(--muted); line-height: 1.65; }
h2 { font-size: clamp(36px, 4.6vw, 64px); line-height: 1.04; letter-spacing: -.054em; margin-top: 13px; }
.section-head { display: grid; grid-template-columns: 1.65fr 1fr; gap: 28px; align-items: end; margin-bottom: 35px; }
.section-head p { max-width: 350px; margin: 0 0 3px; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.service-grid article { display: flex; flex-direction: column; align-items: start; border: 1px solid var(--line); background: #fbfdfd; border-radius: 10px; padding: 25px; }
.service-grid article:hover { border-color: #7fc3c6; }
.icon { display: grid; width: 44px; height: 44px; place-items: center; color: var(--teal); background: #e6f4f3; border-radius: 6px; margin-bottom: 23px; }
.icon svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
h3 { font-size: 21px; letter-spacing: -.03em; }
.service-grid p { font-size: 15px; margin: 10px 0 21px; }
.service-grid a, .text-link { color: var(--teal); font-weight: 750; font-size: 14px; }
.service-grid a { margin-top: auto; }
.service-grid a:hover, .text-link:hover { text-decoration: underline; }
.method { background: var(--paper); border-block: 1px solid var(--line); }
.method-grid, .about-grid, .contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(28px, 6vw, 90px); }
.method-grid p { max-width: 365px; }
dl { margin: 0; }
dl div { padding: 18px 0 19px 20px; border-top: 1px solid #c9d8de; position: relative; }
dl div::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--teal); position: absolute; left: 0; top: 25px; }
dl div:last-child { border-bottom: 1px solid #c9d8de; }
dt { font-size: 18px; font-weight: 750; }
dd { margin: 5px 0 0; }
.about-grid h2 { font-size: clamp(33px, 4vw, 55px); }
.about-grid p:first-child { margin-top: 0; }
.contact { color: white; background: var(--navy); }
.contact h2 { max-width: 470px; }
.contact-intro p { color: #c2d1df; max-width: 350px; }
.location { display: grid; gap: 5px; border-top: 1px solid #395166; padding-top: 18px; margin-top: 31px; max-width: 350px; }
.location span { font-size: 14px; color: #c2d1df; }
form { background: white; color: var(--ink); padding: clamp(20px, 3.2vw, 37px); border-radius: 12px; }
fieldset { border: 0; margin: 0 0 20px; padding: 0; }
legend { font-size: 17px; font-weight: 750; margin-bottom: 11px; }
.choices, .result-actions { display: flex; gap: 9px 14px; flex-wrap: wrap; align-items: center; }
.choices label { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--line); border-radius: 6px; padding: 9px 10px; font-size: 13px; }
.choices label:has(:checked) { border-color: #79b8b8; background: #ecf8f7; }
input[type="radio"] { accent-color: var(--teal); margin: 0; }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.fields label, .result label { display: block; font-size: 13px; font-weight: 650; min-width: 0; }
.fields label span { color: var(--teal); }
.fields input, .fields select, .fields textarea, .result textarea { display: block; width: 100%; min-width: 0; border: 1px solid #aebec7; border-radius: 6px; min-height: 44px; margin-top: 6px; padding: 9px 10px; background: white; color: var(--ink); font-size: 16px; font-weight: 400; }
textarea { resize: vertical; }
.wide { grid-column: 1 / -1; }
.trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.contact .note, .contact .status { color: var(--muted); font-size: 13px; }
.status:empty { display: none; }
.result-actions { margin-top: 10px; }
.light { background: #e6f4f3; color: var(--teal); }
.light:hover { background: #cce9e8; }
footer { border-top: 1px solid #283c51; background: var(--navy); color: #d9e5ee; }
.foot { display: flex; flex-wrap: wrap; align-items: center; gap: 17px 29px; min-height: 100px; padding-block: 20px; font-size: 14px; }
.foot .brand { margin-right: auto; }
@media (max-width: 1000px) {
  .wrap { width: min(100% - 56px, 1200px); }
  .hero::before { background-position: center, center, 64% center; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .wrap { width: calc(100% - 36px); }
  .bar { min-height: 69px; gap: 10px; }
  .bar nav { display: none; }
  .bar .button { padding-inline: 10px; font-size: 12px; }
  .brand { gap: 7px; }
  .brand img { width: 32px; height: 32px; }
  .brand b { font-size: 22px; }
  .brand small { font-size: 8px; }
  .hero { min-height: 560px; }
  .hero::before { background-image: linear-gradient(90deg,#091423f2,#09142377), linear-gradient(0deg,#0914234d,transparent 40%), url("bim.webp"); }
  .hero-inner { padding-block: 65px 85px; }
  h1 { font-size: clamp(43px, 9vw, 62px); }
  .hero-break { display: none; }
  .tools-inner { justify-content: start; font-size: 14px; }
  .tool-label { flex-basis: 100%; }
  .section-head, .method-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 20px; }
}
@media (max-width: 470px) {
  .service-grid, .fields { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
.examples { background: #eaf2f4; }
.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.gallery figure { margin: 0; overflow: hidden; background: white; border: 1px solid var(--line); border-radius: 10px; }
.gallery img { display: block; width: 100%; height: auto; aspect-ratio: 900 / 545; object-fit: cover; }
.gallery figcaption { padding: 22px; }
.gallery figcaption p { font-size: 15px; margin: 8px 0 0; }
@media (max-width: 830px) {
  .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .gallery { grid-template-columns: 1fr; }
}
.arrow { display: inline-block; position: relative; width: .85em; height: .85em; flex: none; vertical-align: middle; }
.arrow::before { content: ""; position: absolute; width: .6em; height: .6em; right: .03em; top: .04em; border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor; }
.arrow::after { content: ""; position: absolute; width: .95em; height: 1.5px; left: .02em; bottom: .1em; background: currentColor; transform: rotate(-45deg); transform-origin: left center; }

.top { background: #fbfcfc; color: var(--ink); border-color: var(--line); }
.top nav { color: #33485f; }
.top nav a:hover { color: var(--teal); }
.top .outline { border-color: #53757d; color: #155e63; }
.top .outline:hover { background: #e6f4f3; }
.top .brand img, .foot .brand img { display: block; width: auto; height: 64px; }
.foot .brand img { height: 60px; padding: 4px 7px; border-radius: 5px; background: #fcfcfc; }
.location a { justify-self: start; margin-top: 9px; color: #a7eef0; font-size: 14px; }
.location a:hover { text-decoration: underline; }
.location a .arrow { color: inherit; }
.gallery-media { display: block; background: #f4f7f8; border-bottom: 1px solid var(--line); }
.gallery-media:focus-visible { outline-offset: -4px; }
.gallery img { object-fit: contain; }
.gallery figure:nth-child(2) img { object-fit: cover; }
.gallery figcaption small { display: block; color: var(--muted); margin-top: 10px; line-height: 1.5; }
.gallery figcaption small a { color: var(--teal); text-decoration: underline; }
@media (max-width: 720px) {
  .top .brand img { height: 52px; }
}

.header-actions, .languages { display: flex; align-items: center; gap: 12px; }
.languages { gap: 3px; padding: 3px; border: 1px solid var(--line); border-radius: 7px; }
.languages a { display: grid; place-items: center; min-width: 32px; min-height: 35px; padding-inline: 4px; border-radius: 4px; color: #33485f; font-size: 12px; font-weight: 750; }
.languages a:hover { background: #e6f4f3; }
.languages a[aria-current="page"] { background: var(--navy); color: white; }
@media (max-width: 950px) {
  .header-actions { gap: 8px; }
  .bar nav { gap: 14px; }
}
@media (max-width: 780px) {
  .bar nav { display: none; }
}
@media (max-width: 420px) {
  .header-actions .outline { display: none; }
}