@import url('https://fonts.googleapis.com/css2?family=Bree+Serif&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

:root {
    --site-width: 1400px;
    --brand: #f05a1a;
    --black: #111;
    --text: #222;
    --muted: #666;
    --line: #e5e5e5;
    --light: #f7f7f5;
    --green: #55793b;
}

* { box-sizing: border-box; }
body { margin: 0; color: var(--text); background: #fff; font-family: 'Outfit', Arial, sans-serif; font-size: 19px; line-height: 1.65; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--brand); }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(38px, 4vw, 58px); font-weight: 700; line-height: 1; letter-spacing: -0.03em; }
h2 { font-size: clamp(34px, 3vw, 46px); font-weight: 700; line-height: 1.2; }
h3 { font-size: 22px; font-weight: 700; }
.text-brand { color: var(--brand); }
.bg-brand { background-color: var(--brand); }
.border-brand { border-color: var(--brand); }

html,body { height: 100%; }
body { min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; }

.container-custom { width: 100%; max-width: var(--site-width); margin-inline: auto; padding-inline: 40px; }
.page-section { padding-block: 100px; }
.page-section50 { padding-top: 50px; padding-bottom: 100px; }
.page-section50_1 { padding-top: 50px; padding-bottom: 1px; }
.page-section50_50 { padding-top: 50px; padding-bottom: 50px; }
.section-center { text-align: center; }
.section-narrow { max-width: 960px; margin-inline: auto; }
.section-copy { max-width: 900px; margin-inline: auto; color: #333; font-size: 21px; line-height: 1.7; }
.eyebrow { margin-bottom: 16px; color: var(--brand); font-size: 24px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.section-title { margin-bottom: 46px; text-align: center; }
.section-title h2, .site-footer h3 { text-transform: uppercase; letter-spacing: .08em; }
.section-title h2 { margin: 0; font-size: 30px; font-weight: 800; letter-spacing: .04em; }
.section-title h2::after { content: ''; width: 36px; height: 2px; display: block; margin: 14px auto 0; background: var(--brand); }

.btn { border-radius: 0; font-weight: 700; text-transform: uppercase; }
.btn-brand, .btn-outline-brand { padding: 13px 34px; font-size: 17px; }
.btn-brand { background: var(--brand); border: 1px solid var(--brand); color: #fff; }
.btn-brand:hover { background: #c94610; border-color: #c94610; color: #fff; }
.btn-outline-brand { color: var(--green); border: 1px solid var(--green); }
.btn-outline-brand:hover { background: var(--green); color: #fff; }

.site-header { background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 1000; }
.header-top { min-height: 96px; display: flex; align-items: center; justify-content: space-between; }
.header-brand { display: flex; align-items: center; gap: 20px; }
.brand-title { font-family: 'Bree Serif', serif; font-size: 40px; font-weight: 400; line-height: .95; color: var(--black); }
.brand-tagline { margin-top: 2px; color: var(--muted); font-size: 22px; font-weight: 500; }
.navbar-brand { padding: 0; margin: 0; }
.site-logo, .footer-logo { width: 150px; height: auto; }

.header-contact { font-size: 18px; font-weight: 600; line-height: 1.45; text-align: right; white-space: nowrap; }
.navbar-toggler { border: 0; padding: 0; background: transparent; }
.navbar-toggler:focus { box-shadow: none; }
.hamburger-line { display: block; width: 34px; height: 3px; margin: 6px 0; background: var(--black); }
.main-nav { border-top: 1px solid var(--line); }
.site-nav { width: 100%; justify-content: center; gap: 14px; padding: 18px 0; }
.nav-link { color: var(--black); font-size: 20px; font-weight: 600; text-transform: uppercase; letter-spacing: .02em; padding: 0 !important; white-space: nowrap; }
.nav-link:hover, .nav-link.active { color: var(--brand); }

.hero { max-width: var(--site-width); min-height: 375px; margin-inline: auto; background-size: cover; background-position: center; position: relative; display: flex; align-items: center; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.72), rgba(0,0,0,.4) 42%, rgba(0,0,0,.05)); }
.hero-content { position: relative; max-width: 700px; padding: 70px 40px; color: #fff; }
.hero h1 { margin-bottom: 24px; }

.service-strip { padding-block: 58px; }
.service-item { text-align: center; border-right: 1px solid var(--line); }
.service-item:last-child { border-right: 0; }
.service-icon { width: 60px; height: 60px; margin: 0 auto 18px; }
.service-item h3 { margin: 0; font-size: 20px; font-weight: 600; }

.selected-projects { position: relative; }
.selected-projects .container-custom { padding-inline: 0; }
.selected-slider { position: relative; overflow: hidden; }
.selected-slide { display: none; }
.selected-slide.active { display: block; }
.selected-slide img { width: 100%; height: auto; display: block; }
.slider-dots { position: absolute; inset-inline: 0; bottom: 5px; z-index: 5; text-align: center; }
.slider-dots button { width: 11px; height: 11px; border: 0; border-radius: 50%; margin-inline: 6px; padding: 0; background: rgba(255,255,255,.75); }
.slider-dots button.active { background: var(--brand); }

.featured-work { padding-top: 0; }
.project-card { height: 100%; background: #fff; border: 1px solid var(--line); }
.project-card img { width: 100%; object-fit: cover; }
.project-card-body { padding: 26px; }
.project-card h3 { margin-bottom: 12px; text-transform: uppercase; }
.project-card p { min-height: 54px; margin-bottom: 20px; color: #222; font-size: 19px; line-height: 1.55; }
.project-card a { color: var(--brand); font-size: 17px; font-weight: 700; text-transform: uppercase; }
.project-card-footer { padding: 0 1.5rem 1.5rem; }

.sustainability-strip { max-width: var(--site-width); margin-inline: auto; padding: 38px 40px; background: var(--light); border-block: 1px solid #e7e7e0; }
.leaf-icon { color: var(--brand); font-size: 84px; line-height: 1; }
.sustainability-strip h2 { margin-bottom: 8px; color: var(--green); font-size: 30px; font-weight: 800; text-transform: uppercase; }
.sustainability-strip p { max-width: 640px; margin: 0; font-size: 20px; line-height: 1.5; }

.contact-section h2 { font-size: 44px; line-height: 1.15; }
.accent-line { width: 36px; height: 2px; margin: 24px 0; background: var(--brand); }
.contact-list, .site-footer ul { list-style: none; padding: 0; margin: 0; }
.contact-list li { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 18px; font-size: 21px; line-height: 1.45; }
.contact-list i { color: var(--brand); font-size: 20px; flex-shrink: 0; margin-top: 3px; }
.form-control { border-radius: 0; border-color: #ddd; padding: 16px 18px; font-size: 19px; }
.form-control:focus { border-color: var(--brand); box-shadow: none; }

.site-footer { border-top: 4px solid var(--brand); background: #fff; padding-top: 64px; }
.footer-description { max-width: 430px; margin: 26px 0 0; color: var(--muted); font-size: 18px; line-height: 1.65; }
.footer-col { border-left: 1px solid var(--line); padding-left: 42px; }
.site-footer h3 { margin-bottom: 24px; color: var(--brand); font-size: 15px; font-weight: 800; letter-spacing: .15em; }
.site-footer li { margin-bottom: 10px; color: #111; font-size: 19px; line-height: 1.65; }
.site-footer a { color: #111; transition: color .2s ease, padding-left .2s ease; }
.site-footer a:hover { color: var(--brand); padding-left: 6px; }
.trusted-by-footer { margin-top: 50px; padding-top: 40px; border-top: 1px solid var(--line); text-align: center; }
.trusted-by-footer h3 { margin-bottom: 30px; }
.trusted-logos { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 60px; }
.trusted-logos img { height: 42px; width: auto; opacity: .7; transition: opacity .2s ease; }
.trusted-logos img:hover { opacity: 1; }
.footer-bottom { margin-top: 58px; padding: 24px 0; background: var(--black); color: #fff; font-size: 17px; }
.footer-bottom a, .footer-bottom a:hover { color: #fff; padding-left: 0; }

#map { width: 100%; height: 400px; }

@media (min-width: 1200px) {
    .site-nav .nav-item { display: flex; align-items: center; }
    .site-nav .nav-item:not(:last-child)::after { content: "•"; color: var(--brand); margin-left: 14px; }
}

@media (max-width: 991px) {
    body { font-size: 20px; }
    .container-custom { padding-inline: 28px; }
    .header-top { min-height: 82px; }
    .header-brand { gap: 14px; }
    .site-logo { width: 160px; height: auto; }
    .brand-title { font-size: 24px; }
    .brand-tagline { font-size: 15px; }
    .site-nav { display: block; padding: 18px 0 22px; }
    .nav-item { margin-bottom: 12px; }
    .nav-link { display: block; font-size: 18px; padding: 8px 0 !important; white-space: normal; }
    .hero { min-height: 380px; }
    .hero-content { padding: 56px 28px; }
    .service-item { border-right: 0; margin-bottom: 34px; }
    .page-section { padding-block: 76px; }
    .service-item { display:flex; align-items:center; text-align:left; border-right:0; border-bottom:1px solid var(--line); padding:12px 0; margin-bottom:0; }
    .service-item:last-child { border-bottom:0; }
    .service-icon { width:40px; height:40px; margin:0 15px 0 0; flex-shrink:0; }
    .service-item h3 { margin:0; font-size:18px; }
}

@media (max-width: 575px) {
    body { font-size: 18px; }
    .container-custom { padding-inline: 22px; }
    .header-brand { align-items: flex-start; gap: 8px; }
    .site-logo { width: 50px; height: auto; }
    .brand-title { font-size: 18px; line-height: 1; }
    .brand-tagline { font-size: 12px; line-height: 1.2; }
    h1 { font-size: 40px; }
    h2, .about-section h2 { font-size: 32px; }
    .hero { min-height: 360px; }
    .hero-content { padding: 48px 22px; }
    .page-section { padding-block: 62px; }
    .section-copy { font-size: 19px; }
    .section-title h2, .sustainability-strip h2 { font-size: 26px; }
    .project-card h3 { font-size: 21px; }
    .project-card p, .sustainability-strip p, .site-footer li, .site-footer a { font-size: 18px; }
    .service-item h3, .contact-list li, .site-footer h3 { font-size: 19px; }
    .btn-brand, .btn-outline-brand { font-size: 16px; }
    .contact-section h2 { font-size: 34px; }
    .sustainability-strip { padding: 30px 22px; }
    .footer-col { border-left: 0; padding-left: 0; }
    .footer-description { font-size: 17px; }
    .footer-bottom { font-size: 16px; }
    .footer-bottom .container-custom { flex-direction: column; gap: 10px; }
}