:root {
  --ink: #111;
  --muted: #6b6b6b;
  --line: #e6e6e6;
  --paper: #f4f4f4;
  --sans: "Barlow", "Segoe UI", sans-serif;
  --display: "Barlow Condensed", "Arial Narrow", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); color: var(--ink); background: #fff; line-height: 1.6; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
.container { width: min(1140px, calc(100% - 40px)); margin: 0 auto; }
.narrow { width: min(780px, calc(100% - 40px)); }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: #000; color: #fff;
  border-bottom: 1px solid #222;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 20px; }
.brand { display: flex; align-items: center; gap: 12px; color: #fff; }
.brand-mark {
  width: 40px; height: 40px; display: grid; place-items: center;
  background: #fff; color: #000; font-weight: 700;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-size: 15px; letter-spacing: .04em; text-transform: uppercase; }
.brand-text small { color: #b5b5b5; font-size: 12px; }
.custom-logo { max-height: 44px; width: auto; }
.primary-nav { display: flex; align-items: center; gap: 22px; }
.menu { display: flex; gap: 18px; list-style: none; margin: 0; padding: 0; }
.menu a { font-size: 14px; font-weight: 500; color: #fff; }
.menu a:hover { opacity: .65; }
.header-phone { font-weight: 600; color: #fff; white-space: nowrap; }
.header-partner {
  font-weight: 600; font-size: 13px; letter-spacing: .04em; text-transform: uppercase;
  color: #000; background: #fff; padding: 8px 14px; white-space: nowrap;
}
.header-partner:hover { background: #e8e8e8; }
.nav-toggle { display: none; width: 42px; height: 42px; border: 1px solid #333; background: #000; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; margin: 5px 9px; background: #fff; }

.hero { background: #000; color: #fff; padding: 108px 0 92px; }
.hero-inner { max-width: 820px; background: rgba(0,0,0,.72); padding: 28px 32px; }
.hero h1, .hero .eyebrow, .hero .lead { color: #fff; }
.lead { font-size: 18px; color: #fff; max-width: 62ch; }
.eyebrow { text-transform: uppercase; letter-spacing: .18em; font-size: 12px; font-weight: 600; color: #bdbdbd; margin: 0 0 14px; }
.eyebrow.light { color: #d0d0d0; }
h1, h2, h3, .btn, .brand-text strong, .header-partner, .footer-brand { font-family: var(--display); letter-spacing: .04em; text-transform: uppercase; }
.hero-bg, .section-photo, .partner-hero.hero-bg {
  position: relative;
  overflow: hidden;
  background: #111;
  background-image: none !important;
}
.section-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
  pointer-events: none;
}
.hero-bg::before, .section-photo::before, .partner-hero.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.45);
  pointer-events: none;
  z-index: 0;
}
.section-photo { color: #fff; padding-bottom: 88px; margin-bottom: 0; }
.hero-bg > *:not(.section-bg), .section-photo > *:not(.section-bg), .partner-hero.hero-bg > *:not(.section-bg) { position: relative; z-index: 1; }
.section-photo { color: #fff; }
#services .section-head,
#services .section-head h2,
#services .section-head p,
#services .eyebrow,
#services .text-panel,
#services .text-panel h2,
#services .text-panel p,
#services .text-panel .eyebrow { color: #fff; }
#about h2,
#about .eyebrow,
#about .split > div > p { color: #111; }
#about .split > div:first-child { background: #fff; padding: 28px; }
#approach .section-head h2,
#approach .section-head p,
#approach .eyebrow { color: #fff; }
#services .card,
#services .card h3,
#services .card p,
#services .card .card-num,
#approach .card,
#approach .card h3,
#approach .card p { color: #111; }
#services .card p,
#approach .card p { color: #333; }
#services .card,
#approach .card,
#approach .card.quiet { background: #fff; }
.btn-send {
  width: 100%; min-height: 56px; margin-top: 8px;
  background: #fff; color: #000; border: 2px solid #fff;
  font-size: 18px; letter-spacing: .12em;
}
.btn-send:hover { background: #000; color: #fff; }
h1 { font-size: clamp(36px, 5vw, 64px); }
h2 { font-size: clamp(28px, 3.4vw, 42px); color: #111; }
h3 { font-size: 20px; }
.lead { font-size: 18px; color: #cfcfcf; max-width: 62ch; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; font-weight: 600; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; border: 1px solid transparent; cursor: pointer; }
.btn-gold, .btn-dark { background: #fff; color: #000; }
.btn-gold:hover, .btn-dark:hover { background: #e6e6e6; color: #000; }
.btn-ghost { border-color: #fff; color: #fff; background: transparent; }
.btn-ghost:hover { background: #fff; color: #000; }
.btn-navy { background: #000; color: #fff; }
.btn-navy:hover { background: #222; color: #fff; }

.stats { background: #111; color: #fff; border-top: 1px solid #222; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding: 32px 0; }
.stats-grid strong { display: block; font-size: 32px; font-weight: 600; }
.stats-grid span { color: #bdbdbd; font-size: 14px; }

.section { padding: 88px 0; background: #fff; color: #111; }
.section-alt { background: #f4f4f4; }
.section-navy { background: #000; color: #fff; }
.section-navy h2, .section-navy h3 { color: #fff; }
.section-navy p, .section-navy li { color: #d7d7d7; }
.section-head { max-width: 680px; margin-bottom: 36px; }
.section-head p { color: var(--muted); }
.section-navy .section-head p { color: #cfcfcf; }

.cards { display: grid; gap: 16px; }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.card { padding: 24px; border: 1px solid #e6e6e6; background: #fff; color: #111; }
.card.quiet { background: #f4f4f4; }
.card-num { display: block; color: #888; margin-bottom: 14px; letter-spacing: .12em; font-size: 13px; }
.card p { color: #555; margin: 0; }
.project-card a { color: inherit; display: block; }
.pp-card-photo { position: relative; display: block; }
.pp-card-slider { position: relative; overflow: hidden; height: 200px; margin: 0 0 14px; background: #111; }
.pp-card-track { position: relative; height: 100%; }
.pp-card-slider .pp-slide {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transform: translateX(24px); transition: opacity .35s ease, transform .35s ease;
  display: block; margin: 0;
}
.pp-card-slider .pp-slide.is-active { opacity: 1; transform: none; z-index: 1; }
.pp-card-slider .pp-arrow { width: 32px; height: 48px; font-size: 26px; }
.pp-area {
  position: absolute; left: 10px; top: 10px; z-index: 3; background: #111; color: #fff;
  font-size: 13px; font-weight: 600; padding: 4px 8px;
}
.pp-card-specs { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 12px; margin: 8px 0 0; padding: 0; }
.pp-card-specs li { display: flex; align-items: center; gap: 6px; color: #222; font-size: 13px; }
.pp-card-specs svg { width: 16px; height: 16px; flex: 0 0 16px; }
.block-photos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 28px; }
.block-photos img, .panel-photo { width: 100%; height: 220px; object-fit: cover; }
.panel-photo { height: 180px; margin: -32px -28px 20px; width: calc(100% + 56px); max-width: none; }

.split { display: grid; grid-template-columns: 1.15fr .85fr; gap: 44px; align-items: start; }
.panel { background: #000; color: #fff; padding: 32px 28px; }
.panel h3 { color: #fff; }
.steps { margin: 0; padding-left: 18px; }
.steps li { margin: 0 0 12px; color: #ddd; }
.muted { color: #aaa; font-size: 13px; }
.facts { list-style: none; padding: 0; display: grid; gap: 14px; }
.facts strong, .partner-points strong { display: block; color: #111; }
.facts span, .partner-points span { color: #555; }

.pp-map { margin-top: 36px; }
.pp-map iframe { display: block; width: 100%; height: 600px; border: 0; background: #111; }
.contact-list li { margin: 0 0 8px; color: #ddd; }
.contact-list a { color: #fff; }
.contact-form { position: relative; display: grid; gap: 12px; background: #111; padding: 24px; border: 1px solid #2a2a2a; }
.contact-form label { display: grid; gap: 6px; font-size: 13px; color: #eee; }
.contact-form input, .contact-form textarea, .contact-form select {
  width: 100%; border: 1px solid #333; background: #000; color: #fff; padding: 10px 12px; font: inherit;
}
.contact-form select, .contact-form option { color: #fff; background: #1a1a1a; }
.contact-form-light select, .contact-form-light option { color: #111; background: #fff; }
.contact-form-light label, .contact-form-light small { color: #111; }
.text-panel { background: rgba(0,0,0,.72); padding: 22px 26px; max-width: 760px; }
.text-panel h1, .text-panel h2, .text-panel p, .text-panel .eyebrow, .text-panel .lead { color: #fff; }
.contact-form-light { background: #fff; border: 1px solid #e6e6e6; }
.contact-form-light label { color: #111; }
.contact-form-light input, .contact-form-light textarea, .contact-form-light select {
  border: 1px solid #ccc; background: #fff; color: #111;
}
.contact-form small { color: #666; font-size: 12px; }
.notice { padding: 12px 14px; margin-bottom: 14px; }
.notice-ok { background: #eef8f0; color: #14532d; }
.notice-err { background: #fdecea; color: #8a1f16; }
.pp-slider { margin: 20px 0 28px; }
.pp-slider-main { position: relative; background: #111; min-height: 280px; }
.pp-slide { display: none; width: 100%; height: 420px; object-fit: cover; }
.pp-slide.is-active { display: block; }
.pp-card-slider .pp-slide { height: 200px; }
.pp-card-link { display: block; height: 100%; }
.pp-slider-main .pp-slide { cursor: zoom-in; }
.pp-lightbox { position: fixed; inset: 0; z-index: 1000; background: rgba(0,0,0,.92); display: flex; align-items: center; justify-content: center; }
.pp-lightbox img { max-width: 94vw; max-height: 92vh; object-fit: contain; }
.pp-lightbox-close { position: absolute; top: 16px; right: 16px; width: 44px; height: 44px; border: 0; background: #fff; color: #000; font-size: 28px; cursor: pointer; }
.project-card img { width: 100%; height: 200px; object-fit: cover; margin: 0; }
.pp-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 64px; border: 0; background: rgba(0,0,0,.55); color: #fff;
  font-size: 32px; cursor: pointer; z-index: 2;
}
.pp-prev { left: 0; }
.pp-next { right: 0; }
.pp-thumbs { display: flex; gap: 8px; margin-top: 8px; overflow-x: auto; background: #1a2744; padding: 8px; }
.pp-thumb { border: 2px solid transparent; padding: 0; background: none; cursor: pointer; flex: 0 0 92px; }
.pp-thumb img { width: 88px; height: 64px; object-fit: cover; display: block; }
.pp-specs { list-style: none; padding: 0; margin: 18px 0 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.pp-specs li { border: 1px solid #e6e6e6; padding: 12px 14px 12px 44px; background: #fff; position: relative; }
.pp-specs svg { position: absolute; left: 14px; top: 16px; width: 18px; height: 18px; }
.pp-specs span { display: block; color: #777; font-size: 12px; letter-spacing: .06em; text-transform: uppercase; }
.pp-specs strong { display: block; color: #111; font-size: 18px; font-weight: 600; }
.entry { margin-top: 20px; }
.entry p { margin: 0 0 14px; }
.content-card { margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }

.partner-hero { background: #000; color: #fff; padding: 88px 0 64px; }
.partner-hero .lead { color: #d0d0d0; }
.section-light { background: #f4f4f4; }
.partner-points { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 16px; }
.partner-form-wrap { background: #fff; padding: 8px; }

.site-footer { background: #000; color: #cfcfcf; padding-top: 48px; border-top: 1px solid #222; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; padding-bottom: 36px; }
.footer-brand { font-size: 20px; color: #fff; margin-bottom: 8px; letter-spacing: .04em; text-transform: uppercase; }
.site-footer h3 { color: #fff; font-size: 15px; }
.site-footer a { color: #fff; }
.footer-menu { list-style: none; padding: 0; margin: 0; }
.footer-menu li { margin: 0 0 8px; }
.footer-bottom { border-top: 1px solid #222; padding: 16px 0 22px; font-size: 13px; color: #8a8a8a; }

@media (max-width: 960px) {
  .cards-3, .split, .footer-grid, .stats-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .cards-3, .split, .footer-grid, .stats-grid, .project-gallery, .block-photos { grid-template-columns: 1fr; }
  .nav-toggle { display: block; }
  .primary-nav {
    display: none; position: absolute; left: 0; right: 0; top: 72px;
    background: #000; flex-direction: column; align-items: flex-start;
    padding: 16px 20px 24px; border-bottom: 1px solid #222;
  }
  .primary-nav.is-open { display: flex; }
  .primary-nav .menu { flex-direction: column; gap: 12px; }
  .hero, .partner-hero { padding: 72px 0 56px; }
  .section { padding: 60px 0; }
}