/* ============================================================
   WSE Sydney — Chrome (Header + Footer) v36
   Gold/navy premium treatment · sticky shrink · pre-footer CTA
   Loaded site-wide; overrides base styles.css nav/footer.
   ============================================================ */

:root {
  --c-navy:#0a1628; --c-navy-mid:#1a3a6e; --c-gold:#d4af37; --c-gold-l:#f5d76e; --c-gold-d:#856810; --c-cyan:#00d4ff;
}

/* ===== HEADER ===== */
.nav {
  position:sticky; top:0; z-index:50;
  background:rgba(8,15,28,0.82);
  backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(212,175,55,0.14);
  transition:background .35s ease, border-color .35s ease, box-shadow .35s ease;
}
/* subtle gold hairline glow under the bar */
.nav::after {
  content:''; position:absolute; left:0; right:0; bottom:-1px; height:1px;
  background:linear-gradient(90deg,transparent,rgba(212,175,55,0.4),transparent);
  opacity:0; transition:opacity .35s ease;
}
.nav.scrolled {
  background:rgba(6,11,22,0.94);
  border-bottom-color:rgba(212,175,55,0.22);
  box-shadow:0 12px 40px -16px rgba(0,0,0,0.6);
}
.nav.scrolled::after { opacity:1; }

.nav-inner {
  display:flex; justify-content:space-between; align-items:center;
  padding:16px 0; transition:padding .35s ease;
}
.nav.scrolled .nav-inner { padding:9px 0; }

.nav-logo-link img { transition:width .35s ease; }
.nav.scrolled .nav-logo-link img { width:64px !important; }

.nav-links {
  display:none; gap:30px;
  font-family:'JetBrains Mono',monospace;
  font-size:10px; letter-spacing:0.18em; text-transform:uppercase; color:rgba(255,255,255,0.7);
}
@media (min-width:900px){ .nav-links{ display:flex; align-items:center; } }
.nav-links > a, .nav-dropdown-trigger {
  position:relative; color:rgba(255,255,255,0.7); transition:color .25s; padding:6px 0;
}
.nav-links > a::after, .nav-dropdown-trigger::after {
  content:''; position:absolute; left:0; right:100%; bottom:-2px; height:1.5px;
  background:linear-gradient(90deg,var(--c-cyan),var(--c-gold));
  transition:right .3s ease;
}
.nav-links > a:hover, .nav-dropdown-trigger:hover { color:#fff; }
.nav-links > a:hover::after, .nav-dropdown:hover .nav-dropdown-trigger::after { right:0; }
.nav-chev { transition:transform .3s; display:inline-block; }
.nav-dropdown:hover .nav-chev { transform:rotate(180deg); color:var(--c-gold); }

/* Dropdown menus — gold/navy glass */
.nav-dropdown-menu {
  background:rgba(10,22,40,0.97);
  backdrop-filter:blur(24px); -webkit-backdrop-filter:blur(24px);
  border:1px solid rgba(212,175,55,0.2);
  border-radius:16px;
  box-shadow:0 30px 70px -20px rgba(0,0,0,0.7);
  padding:14px;
}
.nav-dropdown-menu a { border-radius:10px; transition:background .2s, color .2s; }
.nav-dropdown-menu a:hover { background:rgba(212,175,55,0.1); color:#fff; }
.nav-dropdown-menu .dd-num { color:var(--c-gold); }
.nav-dropdown-menu.mega { padding:22px; }
.mega-label { color:var(--c-gold) !important; }
.mega-col a strong { color:#fff; }
.mega-col a:hover { background:rgba(212,175,55,0.08); }
.mega-footer { border-top:1px solid rgba(212,175,55,0.15); }
.mega-all { color:var(--c-gold) !important; }
.mega-all:hover { color:var(--c-gold-l) !important; }

/* Primary CTA button in nav */
.cta-primary.cta-nav {
  background:linear-gradient(135deg,var(--c-gold),var(--c-gold-l)) !important;
  color:var(--c-navy) !important;
  border:none !important;
  border-radius:12px !important;
  font-family:'Space Grotesk',sans-serif !important;
  font-weight:700 !important; letter-spacing:1.2px !important;
  box-shadow:0 10px 28px -8px rgba(212,175,55,0.55);
  transition:transform .3s, box-shadow .3s;
}
.cta-primary.cta-nav .blink { background:var(--c-navy) !important; }
.cta-primary.cta-nav:hover { transform:translateY(-2px); box-shadow:0 16px 36px -8px rgba(212,175,55,0.7); }

/* Mobile toggle bars → gold on scrolled */
.nav-mobile-toggle span { background:rgba(255,255,255,0.85); }
.nav.scrolled .nav-mobile-toggle span { background:var(--c-gold); }

/* Mobile menu panel */
.nav-mobile-menu {
  background:rgba(8,15,28,0.98);
  backdrop-filter:blur(24px); -webkit-backdrop-filter:blur(24px);
  border-top:1px solid rgba(212,175,55,0.15);
}
.nav-mobile-label { color:var(--c-gold) !important; }
.nav-mobile-menu a { color:rgba(255,255,255,0.8); }
.nav-mobile-menu a:hover { color:var(--c-gold); }
.nav-mobile-cta {
  background:linear-gradient(135deg,var(--c-gold),var(--c-gold-l)) !important;
  color:var(--c-navy) !important; border:none !important;
}
.nav-mobile-cta .blink { background:var(--c-navy) !important; }

/* ===== PRE-FOOTER CTA BAND ===== */
.prefooter-cta {
  position:relative; overflow:hidden;
  background:linear-gradient(135deg,#000 0%,var(--c-navy) 35%,var(--c-navy-mid) 75%,var(--c-navy) 100%);
  padding:5rem 1.5rem;
}
.prefooter-cta::before {
  content:''; position:absolute; top:-60%; right:-5%;
  width:600px; height:600px;
  background:radial-gradient(circle,rgba(212,175,55,0.22) 0%,transparent 60%);
  pointer-events:none;
}
.prefooter-cta::after {
  content:''; position:absolute; bottom:-60%; left:-5%;
  width:500px; height:500px;
  background:radial-gradient(circle,rgba(26,58,110,0.4) 0%,transparent 60%);
  pointer-events:none;
}
.prefooter-inner {
  position:relative; z-index:2; max-width:1100px; margin:0 auto; text-align:center;
}
.prefooter-tag {
  display:inline-flex; align-items:center; gap:8px;
  background:rgba(212,175,55,0.15); border:1px solid rgba(212,175,55,0.4);
  color:var(--c-gold-l); padding:7px 16px; border-radius:100px;
  font-family:'Space Grotesk',sans-serif; font-size:11px; font-weight:700;
  letter-spacing:2.5px; text-transform:uppercase; margin-bottom:22px;
}
.prefooter-h2 {
  font-family:'Space Grotesk',sans-serif; font-size:46px; font-weight:300;
  line-height:1.08; letter-spacing:-1.8px; color:#fff; margin-bottom:16px;
  text-shadow:0 2px 20px rgba(0,0,0,0.5);
}
.prefooter-h2 .accent {
  font-weight:700;
  background:linear-gradient(135deg,var(--c-gold),var(--c-gold-l));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.prefooter-sub {
  font-size:17px; color:rgba(255,255,255,0.75); line-height:1.6;
  max-width:600px; margin:0 auto 32px;
}
.prefooter-actions { display:flex; gap:14px; justify-content:center; flex-wrap:wrap; margin-bottom:28px; }
.prefooter-btn-primary {
  display:inline-flex; align-items:center; gap:12px; padding:17px 34px;
  background:linear-gradient(135deg,var(--c-gold),var(--c-gold-l)); color:var(--c-navy);
  border-radius:14px; font-family:'Space Grotesk',sans-serif; font-size:14px; font-weight:700;
  letter-spacing:1.5px; text-transform:uppercase; text-decoration:none;
  box-shadow:0 16px 40px -8px rgba(212,175,55,0.5); transition:transform .35s, box-shadow .35s;
}
.prefooter-btn-primary:hover { transform:translateY(-3px); box-shadow:0 24px 48px -8px rgba(212,175,55,0.7); }
.prefooter-btn-secondary {
  display:inline-flex; align-items:center; gap:10px; padding:17px 30px;
  background:rgba(255,255,255,0.06); border:1px solid rgba(255,255,255,0.18); color:#fff;
  border-radius:14px; font-family:'Space Grotesk',sans-serif; font-size:14px; font-weight:600;
  letter-spacing:1.5px; text-transform:uppercase; text-decoration:none;
  backdrop-filter:blur(20px); transition:all .3s;
}
.prefooter-btn-secondary:hover { background:rgba(212,175,55,0.1); border-color:rgba(212,175,55,0.4); transform:translateY(-3px); }
.prefooter-contact {
  display:flex; gap:28px; justify-content:center; flex-wrap:wrap;
  padding-top:28px; border-top:1px solid rgba(255,255,255,0.1);
  font-size:13px; color:rgba(255,255,255,0.7);
}
.prefooter-contact a { color:var(--c-gold); text-decoration:none; font-weight:600; }
.prefooter-contact a:hover { color:var(--c-gold-l); }
.prefooter-contact-item { display:inline-flex; align-items:center; gap:8px; }
.prefooter-contact-item svg { width:14px; height:14px; color:var(--c-gold); }

/* ===== FOOTER ===== */
footer.section-sep {
  background:linear-gradient(180deg,#060b16 0%,var(--c-navy) 100%);
  border-top:1px solid rgba(212,175,55,0.15);
  position:relative;
}
footer.section-sep .footer-grid { padding-top:56px; }
footer.section-sep .footer-col h4 {
  color:var(--c-gold) !important;
  font-family:'JetBrains Mono',monospace; letter-spacing:0.15em;
}
footer.section-sep .footer-col a {
  color:rgba(255,255,255,0.65); transition:color .2s, padding-left .2s;
}
footer.section-sep .footer-col a:hover { color:var(--c-gold); padding-left:4px; }
footer.section-sep .footer-brand p { color:rgba(255,255,255,0.55); }
footer.section-sep .footer-bottom {
  border-top:1px solid rgba(212,175,55,0.12);
  color:rgba(255,255,255,0.45);
}
footer.section-sep .footer-status { color:var(--c-gold); }
footer.section-sep .footer-status-dot { background:var(--c-gold) !important; }
footer.section-sep .email-link { color:var(--c-gold) !important; }

/* ===== MOBILE ===== */
@media (max-width:880px){
  .prefooter-cta { padding:3.5rem 1.25rem; }
  .prefooter-h2 { font-size:30px; letter-spacing:-1px; }
  .prefooter-sub { font-size:15px; }
  .prefooter-actions { flex-direction:column; }
  .prefooter-btn-primary, .prefooter-btn-secondary { justify-content:center; }
  .prefooter-contact { flex-direction:column; gap:12px; }
  .nav.scrolled .nav-inner { padding:8px 0; }
}