@import url('https://fonts.googleapis.com/css2?family=Barlow+Semi+Condensed:wght@500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --navy: #091c2d;
  --deep: #102c3d;
  --ink: #102536;
  --muted: #4a606e;
  --paper: #f7f8f5;
  --line: #d7e0e1;
  --sea: #9bdfd1;
  --heading: "Barlow Semi Condensed", "Arial Narrow", Arial, sans-serif;
  font-family: Inter, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
}
* { box-sizing: border-box; }
body, figure, h1, h2, h3 { margin: 0; }
img { display: block; max-width: 100%; }
a { color: inherit; text-underline-offset: 0.22em; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid #218679;
  outline-offset: 4px;
}
p { line-height: 1.65; }
.wrap { width: min(1180px, calc(100% - 72px)); margin-inline: auto; }
.skip { position: absolute; inset-inline-start: 1rem; top: -4rem; background: white; padding: 1rem; z-index: 3; }
.skip:focus { top: 1rem; }
.site-header { background: white; border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 28px; min-height: 84px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; flex: none; font: 700 25px/0.95 var(--heading); }
.brand img { width: 43px; height: 47px; object-fit: contain; }
.brand small { display: block; margin-top: 5px; font: 600 9px/1 Inter, Arial, sans-serif; letter-spacing: 0.22em; }
.brand, .language-nav { direction: ltr; }
nav { display: flex; align-items: center; flex-wrap: wrap; gap: 22px; font-size: 13px; font-weight: 600; }
nav a { text-decoration: none; padding-block: 9px; }
nav a:hover, nav a[aria-current] { text-decoration: underline; }
.language-nav { justify-content: end; gap: 4px 18px; border-top: 1px solid var(--line); padding-block: 4px; }
.breadcrumbs { gap: 8px; padding-block: 9px; color: var(--muted); }
.breadcrumbs a { text-decoration: underline; }
.related { background: #eaf0ef; }
.related ul { display: flex; flex-wrap: wrap; gap: 12px 24px; list-style: none; margin: 0; padding: 0; }
.service-heading { text-decoration: none; }
.service-heading:hover { text-decoration: underline; }
[dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] h3 { font-family: Tahoma, Arial, sans-serif; line-height: 1.25; }
[dir="rtl"] .hero h1 { font-size: clamp(39px, 4.6vw, 69px); }
[dir="rtl"] .eyebrow, [dir="rtl"] .location { letter-spacing: normal; }
[dir="rtl"] a[href^="mailto:"], [dir="rtl"] a[href^="tel:"] { direction: ltr; unicode-bidi: isolate; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 12px 19px; border: 1px solid transparent; border-radius: 4px; font: 700 14px/1.2 Inter, Arial, sans-serif; text-decoration: none; cursor: pointer; }
.header-button, .primary { background: var(--navy); color: white; }
.header-button:hover, .primary:hover { background: #255062; }
.hero, .page-lead { background: var(--navy); color: #f4fbfb; }
.hero-inner { display: grid; grid-template-columns: 1.07fr 1fr; align-items: center; gap: 54px; padding-block: 68px; }
.hero-copy > p:not(.eyebrow), .page-lead p { color: #d5e4eb; max-width: 58ch; font-size: 17px; }
.eyebrow, .location { font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow { color: var(--sea); margin: 0 0 16px; }
h1, h2, h3 { font-family: var(--heading); line-height: 1.04; }
h1 { font-size: clamp(45px, 5.9vw, 79px); font-weight: 700; letter-spacing: -.018em; }
h2 { font-size: clamp(33px, 4vw, 49px); }
h3 { font-size: 27px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.hero .primary, .page-lead .primary { background: var(--sea); color: var(--navy); }
.hero .primary:hover, .page-lead .primary:hover { background: #c4f3e9; }
.secondary { border-color: #a5bdc6; color: white; }
.secondary:hover { background: #284b5c; }
.hero-media { position: relative; background: var(--deep); }
.hero-media img { width: 100%; aspect-ratio: 1.24; object-fit: cover; }
.hero-media figcaption { background: var(--deep); color: #dfebee; padding: 10px 14px; font-size: 12px; }
.section { padding-block: 66px; }
.section h2 { margin-bottom: 25px; }
.grid { display: grid; gap: 20px; }
.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.service { padding: 24px 22px; border: 1px solid var(--line); border-top: 3px solid #2d766c; background: white; }
.service p, .project > p:last-child, .measure { color: var(--muted); }
.text-link { font-size: 14px; font-weight: 700; }
.grid + .text-link { display: inline-block; margin-top: 23px; }
.muted { background: #eaf0ef; }
.project-grid { grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); }
.project { border-top: 1px solid #a9bcc0; padding-block: 14px 0; }
.location { color: #226256; margin: 0 0 10px; }
.retrofit-band { background: var(--deep); color: white; }
.feature { display: grid; grid-template-columns: 1.3fr 1fr; align-items: center; gap: 46px; padding-block: 55px; }
.feature p { color: #d5e4eb; max-width: 54ch; }
.feature img { width: 100%; height: 240px; object-fit: cover; object-position: center 24%; }
.page-lead { padding-block: 64px; }
.page-lead .button { margin-top: 8px; }
.measure { max-width: 65ch; }
.site-footer { background: var(--navy); color: #eaf3f4; padding-block: 32px; font-size: 14px; }
.site-footer p { margin-bottom: 0; color: #c5d6dc; }
.footer-inner, .footer-links { display: flex; justify-content: space-between; flex-wrap: wrap; align-items: flex-start; gap: 16px 32px; }
.contact-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 45px; }
form { display: grid; gap: 10px; max-width: 620px; }
label { font-weight: 600; margin-top: 8px; }
input, select, textarea { width: 100%; padding: 11px; color: var(--ink); background: white; font: inherit; border: 1px solid #9db1b9; border-radius: 4px; }
textarea { resize: vertical; }
.form-note { font-size: 14px; color: var(--muted); margin-block: 5px; }
form button { justify-self: start; }
@media (max-width: 920px) {
  .header-inner { flex-wrap: wrap; gap: 10px 20px; padding-block: 12px; }
  .header-inner nav { order: 3; flex-basis: 100%; gap: 4px 20px; }
  .hero-inner { gap: 32px; padding-block: 44px; }
}
@media (max-width: 700px) {
  .wrap { width: calc(100% - 36px); }
  .hero-inner, .three, .feature, .contact-grid { grid-template-columns: 1fr; }
  .hero-inner { gap: 28px; }
  .section, .page-lead { padding-block: 42px; }
  .feature { gap: 24px; padding-block: 42px; }
  .hero-media img { aspect-ratio: 1.65; }
}