/* ─────────────────────────────────────────────────────────
   Envoltec — shared styles
   Reset, tokens, nav + dropdown, page header, footer contact,
   and the common responsive rules used on every page.
   Page-specific CSS lives in each page's inline <style> block.
   ───────────────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --dark: #111111;
  --cream: #F2EDE3;
  --blue: #1B5E8C;
  --blue-hover: #144d75;
  --font: 'Urbanist', 'Arial', sans-serif;
  --sans: 'Urbanist', 'Arial', sans-serif;
}

html { scroll-behavior: smooth; }
body { font-family: var(--sans); background: var(--cream); }

/* ── NAV ─────────────────────────────────────────────── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--dark);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 64px;
  padding: 0 40px;
  height: 70px;
}

.nav-logo img { height: 42px; display: block; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
  list-style: none;
}

.nav-links > li > a {
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.3px;
  text-decoration: none;
  color: rgba(255,255,255,0.75);
  transition: color 0.2s;
  position: relative;
  padding-bottom: 4px;
}

.nav-links > li > a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1.5px;
  background: #fff;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.nav-links > li > a:hover,
.nav-links > li > a.active { color: #fff; }

.nav-links > li > a:hover::after,
.nav-links > li > a.active::after { transform: scaleX(1); }

/* ── PAGE HEADER ─────────────────────────────────────── */
.page-header {
  background: var(--cream);
  padding: 60px 60px;
  max-width: 1100px;
  margin: 0 auto;
}

.page-header h1 {
  font-family: var(--font);
  font-size: clamp(44px, 5vw, 64px);
  font-weight: 700;
  color: #111;
  line-height: 1.1;
}

/* ── FOOTER CONTACT ──────────────────────────────────── */
.contact {
  background: var(--cream);
  padding: 90px 60px;
}

.contact-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.contact-left h2 {
  font-family: var(--font);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 700;
  color: #111;
  margin-bottom: 16px;
}

.contact-left p { font-size: 17px; line-height: 1.8; color: #555; }

.contact-details { display: flex; flex-direction: column; gap: 28px; }

.contact-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-left: 3px solid #111;
  padding-left: 18px;
}

.contact-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #999;
}

.contact-item a,
.contact-item span {
  font-size: 18px;
  font-weight: 600;
  color: #111;
  text-decoration: none;
}

.contact-item a:hover { text-decoration: underline; }

/* ── RESPONSIVE (shared) ─────────────────────────────── */
@media (max-width: 900px) {
  nav { padding: 0 20px; }
  .nav-links { display: none; }
  .page-header { padding: 56px 24px; }
  .contact { padding: 60px 24px; }
  .contact-inner { grid-template-columns: 1fr; gap: 40px; }
}