/* RENTAIM — approved Graphite & Olive direction, 29 September 2026. */
:root {
  color-scheme: dark;
  --ink: #f4f5ed;
  --muted: #c2ccbe;
  --lime: #d5e4a9;
  --paper: #202c27;
  --soft: #2b3a31;
  --line: #ffffff24;
  --top: #1d2723;
  --tinted: #26352d;
  --accent-ink: #203023;
  --font: Manrope, Arial, Helvetica, sans-serif;
  --header-height: 156px;
  --section-nav-height: 0px;
}
html { scroll-padding-top: calc(var(--header-height) + var(--section-nav-height) + 20px); }
body { line-height: 1.5; }
h1, h2, h3, .project-name { font-weight: 800; }
h2 { font-size: clamp(2.125rem, 3.65vw, 3.5rem); letter-spacing: -.04em; }
h3 { letter-spacing: -.025em; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible, summary:focus-visible { outline-color: var(--lime); }
.header { background: var(--top); }
.topbar { height: auto; min-height: 94px; gap: 30px; padding-block: 20px; }
.brand { font-size: 1.8125rem; font-weight: 800; letter-spacing: -.05em; }
.brand-square { background: var(--lime); }
.top-links { display: flex; font-size: .875rem; font-weight: 600; color: var(--muted); }
.top-links a:hover, .top-links a[aria-current=page], .footer a:hover { color: var(--lime); }
.header-actions { gap: 25px; }
#language { color: var(--ink); font-weight: 700; font-size: .875rem; min-height: 44px; }
#language option { background: var(--top); color: var(--ink); }
.header-cta { display: inline-flex; justify-content: center; align-items: center; min-height: 50px; padding: 14px 21px; border: 0; background: var(--lime); color: var(--accent-ink); font-size: .875rem; line-height: 1.4; font-weight: 800; text-transform: uppercase; }
.header-cta:hover { background: #e3edc7; }
.category-nav { display: block; background: var(--top); border-color: var(--line); }
.category-nav .wrap { display: flex; flex-wrap: nowrap; align-items: stretch; justify-content: space-between; gap: 25px; }
.nav-category { display: flex; align-items: center; flex: 0 0 auto; position: relative; min-height: 62px; padding: 15px 0; gap: 0; border: 0; font-size: .875rem; line-height: 1.45; font-weight: 800; letter-spacing: .01em; text-transform: uppercase; color: var(--ink); background: transparent; }
.nav-label { white-space: nowrap; }
.nav-label>span { display: inline; }
.nav-category[aria-current=page] { color: var(--lime); box-shadow: none; }
.nav-category[aria-current=page]::after { content: ''; position: absolute; bottom: 0; height: 2px; left: 0; right: 0; background: var(--lime); }
.nav-category:hover { color: var(--lime); }
.button { font-size: .875rem; font-weight: 800; min-height: 52px; line-height: 1.4; padding: 15px 23px; justify-content: center; }
.button.lime, .button.dark { background: var(--lime); color: var(--accent-ink); }
.button.lime:hover, .button.dark:hover { background: #e3edc7; transform: none; }
.eyebrow, .eyebrow.light { font-size: .75rem; color: var(--lime); font-weight: 700; }
.hero { height: clamp(560px, 47vw, 680px); background: var(--top); }
.hero-image { object-position: center 59%; }
.hero-shade { background: linear-gradient(90deg,#101e16ed,#101e1682 45%,#101e1612 78%); }
.hero-content { padding-top: 52px; }
.hero h1 { font-size: clamp(3rem, 5.5vw, 5rem); font-weight: 800; letter-spacing: -.045em; line-height: 1.04; }
.hero .eyebrow { font-size: .75rem; margin-bottom: 25px; letter-spacing: .12em; }
.hero-intro { font-size: 1rem; color: #e0e6d9; max-width: 420px; margin-top: 24px; }
.hero-buttons { margin-top: 27px; }
.hero-secondary { font-size: .875rem; font-weight: 600; }
.scroll-note { font-size: .75rem; color: var(--muted); }
.promise-strip { background: var(--soft); border-color: var(--line); }
.promise-strip .wrap { padding-block: 24px; }
.promise-strip .wrap>span { font-size: .875rem; font-weight: 700; color: var(--muted); }
.category-section { background: var(--paper); }
.category-card, .category-project { background: var(--soft); }
.category-card-copy, .category-project-copy { border-top: 1px solid var(--line); }
.category-card-copy h3 { font-weight: 800; }
.category-card .text-link, .text-link { color: var(--lime); border-color: #a9bd87; font-weight: 700; }
.category-number, .about-direction-image>span { background: var(--lime); color: var(--accent-ink); font-weight: 800; }
.benefit-index, .technology-number, .project-meta, .step-top>span:first-child, .about-step-number { color: var(--lime); font-weight: 700; }
.benefits h3, .steps h3 { font-weight: 700; }
.step-line { background: var(--line); }
#approach { border-top: 1px solid var(--line); }
.product-hero, .about-hero { background: var(--tinted); }
.product-hero h1, .about-hero h1 { font-weight: 800; letter-spacing: -.04em; }
.product-lead, .about-lead { font-weight: 600; color: var(--ink); }
.product-intro, .about-intro { color: var(--muted); }
.product-hero-photo, .about-hero-photo { background: var(--soft); }
.breadcrumbs, .about-hero .breadcrumbs { color: var(--muted); }
.section-nav { background: var(--top); border-color: var(--line); }
.section-nav .wrap { flex-wrap: wrap; gap: 0 28px; overflow: visible; }
.section-nav a { padding-block: 17px; font-size: .875rem; font-weight: 600; }
.section-nav a:hover, .section-nav a:focus-visible { color: var(--lime); border-color: var(--lime); }
.product-section, .about-section, .product-page #contact, .about-page #contact { scroll-margin-top: 0; }
.tinted, .about-expertise, .about-cooperation { background: var(--tinted); }
.category-project-image, .category-card-photo, .about-direction-image, .media-photo { background: var(--soft); }
.project-name { line-height: 1.2; }
.media-title { color: var(--ink); font-weight: 600; }
.zoom-label { background: var(--lime); color: var(--accent-ink); font-weight: 800; }
/* Engineering drawings keep a neutral light canvas. */
.media-card.plan .media-photo, .media-card.diagram .media-photo { background: #fff; border-color: #dce2d6; }
.construction-section, .about-geography { background: #192820; }
.construction-section .eyebrow, .about-geography .eyebrow { color: var(--lime); }
.construction-section .section-intro, .spec-grid dd, .about-geography h2+p, .about-cyprus p:not(.eyebrow) { color: var(--muted); }
.spec-grid dt { font-weight: 700; }
.contact-section { background: var(--soft); border-top: 1px solid var(--line); }
.contact-grid>div>p:not(.eyebrow) { color: var(--muted); }
.email-link { color: var(--lime); border-color: #a9bd87; font-size: 1.125rem; font-weight: 700; overflow-wrap: anywhere; }
form label { color: var(--ink); font-size: .875rem; font-weight: 600; }
form input, form textarea { color: var(--ink); border-color: #758675; font-size: 1rem; font-weight: 400; }
form input:focus, form textarea:focus { border-color: var(--lime); }
.form-note { color: var(--muted); font-size: .8125rem; }
.form-status { color: var(--lime); }
.footer { padding-block: 52px 27px; }
.footer-nav { font-weight: 600; }
.footer-end { font-size: .75rem; }
.about-stats { background: transparent; }
.about-stat-value { font-weight: 800; }
.about-direction { background: var(--soft); }
.about-direction-copy p, .about-editorial-body p, .about-precision p { color: var(--muted); }
.about-precision { border-color: var(--line); }
.about-calculation { background: var(--lime); color: var(--accent-ink); }
.about-economy-value { font-weight: 800; color: var(--accent-ink); }
.about-economy-note { color: #435237; border-color: #83946e; }
.investor-page h1 { font-weight: 800; }
dialog { background: var(--paper); color: var(--ink); }
dialog::backdrop { background: #0e1813d9; }
.dialog-close { background: var(--lime); color: var(--accent-ink); }
.dialog-hero, .large-media { background: #eef1ea; }
.lightbox-controls button { background: var(--soft); color: var(--ink); font-weight: 700; }
.lightbox-controls button:hover { background: #3d5040; }
.skip { color: var(--accent-ink); }
@media (max-width: 1100px) {
  .topbar { gap: 24px; }
  .header-actions { gap: 19px; }
  .category-nav .wrap { gap: 16px; padding-inline: 24px; }
  .nav-category { font-size: .875rem; min-height: 68px; padding-block: 13px; }
  .nav-label { white-space: normal; }
  .nav-label>span { display: block; white-space: nowrap; }
  .hero { height: 570px; }
  .hero-content { padding-top: 43px; }
  .hero h1 { font-size: 3.75rem; }
}
@media (max-width: 800px) {
  .topbar { min-height: 86px; gap: 22px; }
  .top-links { display: flex; font-size: .875rem; }
  .header-cta { display: inline-flex; font-size: .875rem; }
  .header-actions { gap: 15px; }
  .category-nav { display: block; }
  .category-nav .wrap { display: flex; flex-direction: row; gap: 13px; }
  .hero { height: 575px; }
  .hero h1 { font-size: 3.5rem; }
  .hero .eyebrow { font-size: .75rem; }
  .promise-strip .wrap>span { font-size: .875rem; }
  .section-nav a { font-size: .875rem; padding-block: 13px; }
  .section-nav .wrap { gap: 0 23px; }
}
@media (max-width: 700px) {
  .header { position: relative; }
  .topbar { display: grid; grid-template-columns: 1fr auto; gap: 18px 16px; padding-block: 22px 18px; }
  .top-links { justify-self: end; font-size: .8125rem; }
  .header-actions { grid-column: 1/-1; display: flex; margin: 0; gap: 22px; justify-content: space-between; }
  .header-cta { flex: 1; white-space: normal; text-align: center; }
  .category-nav .wrap { flex-wrap: wrap; justify-content: flex-start; gap: 0 24px; padding: 8px 21px; }
  .nav-category { min-height: 44px; padding: 11px 0; max-width: 100%; }
  .nav-label>span { display: inline; white-space: normal; }
  .section-nav { top: 0; }
  .hero { height: auto; min-height: 575px; }
  .hero-image { position: absolute; inset: 0; object-position: 59% center; }
  .hero-content { position: relative; padding-top: 39px; padding-bottom: 45px; }
  .hero h1 { font-size: clamp(2.55rem, 8.7vw, 3.5rem); }
  .hero .eyebrow { margin-bottom: 25px; }
  .hero-intro { font-size: 1rem; max-width: 370px; }
  .hero-bottom { display: none; }
  .hero-buttons { gap: 20px; }
  .about-hero h1, .product-hero h1 { font-size: clamp(2rem, 8.7vw, 3.25rem); }
  .section-nav .wrap { gap: 0 20px; }
  .section-nav a { padding-block: 11px; }
}
@media (max-width: 520px) {
  .hero .eyebrow { font-size: .75rem; letter-spacing: .07em; }
  .hero h1, html[lang=en] .hero h1, html[lang=lt] .hero h1 { font-size: clamp(2.55rem, 8.7vw, 3.25rem); }
  .hero-buttons { margin-top: 27px; }
  .hero-secondary { font-size: .875rem; }
  .product-hero .eyebrow { font-size: .75rem; }
  .category-card-copy h3, .about-direction-copy h3 { font-size: clamp(1.625rem, 7vw, 1.9375rem); overflow-wrap: anywhere; }
  .footer-nav { font-size: .875rem; }
  .contact-grid h2 { font-size: 2.125rem; }
  .section-nav a { font-size: .875rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

/* Selected large homes on the main page. */
.home-featured{background:var(--tinted)}
.home-featured-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.home-featured-card{display:block;overflow:hidden;border:1px solid var(--line);background:var(--top);color:var(--ink);text-decoration:none}
.home-featured-image{aspect-ratio:16/10;overflow:hidden}
.home-featured-image img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .25s ease}
.home-featured-card:hover img{transform:scale(1.025)}
.home-featured-copy{padding:24px}
.home-featured-title{display:flex;justify-content:space-between;align-items:baseline;gap:16px}
.home-featured-title h3{margin:0;font-size:1.5rem}
.home-featured-title>span{font-size:1.25rem;font-weight:800;color:var(--lime);white-space:nowrap}
.home-featured-copy p{margin:12px 0 20px;color:var(--muted);font-size:1rem}
.home-featured-more{margin-top:28px}
@media(max-width:640px){.home-featured-grid{grid-template-columns:1fr;gap:18px}.home-featured-copy{padding:20px}.home-featured-title h3{font-size:1.25rem}}