/* ── Shared nav + footer styles across all Zablo pages ── */

:root {
  --cta-green: #2e8b39;
  --cta-green-hover: #1f6328;
}

nav {
  position: sticky; top: 0; z-index: 200;
  background: rgba(255,255,255,0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0,0,0,0.07);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 80px;
}
.nav-logo { display: flex; align-items: center; }
.nav-logo img { display: block; height: 80px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a { font-size: 14px; font-weight: 500; color: #4b5563; transition: color 0.15s; }
.nav-links a:hover { color: #111827; }
.nav-dropdown { position: relative; }
.nav-dropdown-toggle { display: flex; align-items: center; gap: 5px; font-size: 14px; font-weight: 500; color: #4b5563; background: none; border: none; cursor: pointer; padding: 0; font-family: inherit; transition: color 0.15s; }
.nav-dropdown-toggle:hover, .nav-dropdown:hover .nav-dropdown-toggle { color: #111827; }
.nav-dropdown-caret { width: 8px; height: 8px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); margin-top: -3px; transition: transform 0.15s; }
.nav-dropdown:hover .nav-dropdown-caret { transform: rotate(225deg); margin-top: 3px; }
.nav-dropdown-menu {
  position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%);
  background: #fff; border: 1px solid #e5e7eb; border-radius: 12px;
  box-shadow: 0 12px 28px rgba(0,0,0,0.1); padding: 8px; min-width: 240px;
  opacity: 0; visibility: hidden; transform: translateX(-50%) translateY(4px);
  transition: opacity 0.15s, transform 0.15s, visibility 0.15s;
}
.nav-dropdown:hover .nav-dropdown-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.nav-dropdown-menu a { display: block; padding: 9px 12px; border-radius: 8px; font-size: 13.5px; font-weight: 500; color: #374151; }
.nav-dropdown-menu a:hover { background: #f2faf2; color: #111827; }
.mobile-nav-group { padding: 4px 0 6px; }
.mobile-nav-group-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: #9ca3af; padding: 11px 0 4px; }
.mobile-nav-group a { padding-left: 12px; font-size: 14px; }
.nav-cta {
  display: inline-flex; align-items: center;
  background: var(--cta-green); color: #fff;
  padding: 9px 20px; border-radius: 50px;
  font-size: 13.5px; font-weight: 600;
  transition: background 0.15s;
}
.nav-cta:hover { background: var(--cta-green-hover); }
.nav-cta:focus-visible { outline: 2px solid var(--cta-green-hover); outline-offset: 2px; }
.hamburger { display: none; background: none; border: none; cursor: pointer; padding: 4px; flex-direction: column; gap: 5px; }
.hamburger span { display: block; width: 20px; height: 2px; background: #374151; border-radius: 2px; }
.mobile-nav {
  display: none; flex-direction: column;
  background: #fff; border-top: 1px solid #e5e7eb;
  padding: 12px 24px 20px; gap: 2px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a { font-size: 15px; font-weight: 500; color: #4b5563; padding: 11px 0; border-bottom: 1px solid #f3f4f6; }
.mobile-nav a:last-child { border: none; }
.mobile-nav .m-cta {
  margin-top: 10px;
  display: flex; justify-content: center;
  background: var(--cta-green); color: #fff;
  padding: 12px; border-radius: 50px;
  font-size: 15px; font-weight: 600;
}
.mobile-nav .m-cta:hover { background: var(--cta-green-hover); }

footer { background: #111827; color: #fff; padding: 52px 0 32px; }
.footer-top {
  display: grid; grid-template-columns: 1.4fr 1fr;
  gap: 48px; padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 28px;
}
.footer-cols-row { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.f-brand-name { display: flex; align-items: center; margin-bottom: 12px; }
.f-brand-name img { display: block; height: 96px; width: auto; }
.f-brand-desc { font-size: 13.5px; color: rgba(255,255,255,0.45); line-height: 1.6; max-width: 260px; }
.f-col h4 { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: rgba(255,255,255,0.35); margin-bottom: 14px; }
.f-col a { display: block; font-size: 13.5px; color: rgba(255,255,255,0.6); margin-bottom: 9px; transition: color 0.15s; }
.f-col a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { font-size: 12.5px; color: rgba(255,255,255,0.3); }

.container { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

@media (max-width: 900px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .footer-top { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .container { padding: 0 16px; }
  .nav-logo img { height: 40px; }
  .nav-cta { padding: 8px 14px; font-size: 12.5px; }
  .footer-top { gap: 32px; }
  .footer-top > div:first-child { padding-bottom: 24px; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .footer-cols-row { grid-template-columns: 1fr 1fr; gap: 24px; }
}
@media (max-width: 380px) {
  .nav-cta { padding: 7px 11px; font-size: 11.5px; }
}