/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background: transparent;
  transition: background var(--dur-fast) var(--ease-lux), border-color var(--dur-fast) var(--ease-lux);
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(11, 11, 13, 0.92);
  backdrop-filter: blur(10px);
  border-bottom-color: var(--color-border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-2);
}
.brand img {
  height: 46px;
  width: auto;
}

.main-nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-1) var(--space-4);
  max-width: 780px;
}
.main-nav a {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  position: relative;
  padding-block: var(--space-1);
  white-space: nowrap;
}
.main-nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--color-gold);
  transition: right var(--dur-fast) var(--ease-lux);
}
.main-nav a:hover,
.main-nav a.active {
  color: var(--color-text);
}
.main-nav a:hover::after,
.main-nav a.active::after {
  right: 0;
}
.main-nav .nav-auth {
  color: var(--color-gold);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: var(--space-1);
}
.nav-toggle span {
  width: 22px;
  height: 1px;
  background: var(--color-text);
}

@media (max-width: 980px) {
  .nav-toggle { display: flex; }
  .main-nav {
    position: fixed;
    inset: 0 0 0 26%;
    background: var(--color-bg-raised);
    transform: translateX(100%);
    transition: transform var(--dur-med) var(--ease-lux);
    display: flex;
    align-items: center;
    padding: var(--space-4);
    overflow-y: auto;
  }
  .main-nav.open { transform: translateX(0); }
  .main-nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
    max-width: none;
  }
}

/* Notice ticker */
.notice-ticker {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-raised);
  overflow: hidden;
  display: flex;
  align-items: center;
}
.notice-ticker__label {
  flex-shrink: 0;
  padding: var(--space-1) var(--space-3);
  font-size: var(--fs-small);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-gold);
  border-right: 1px solid var(--color-border);
}
.notice-ticker__track-wrap {
  overflow: hidden;
  flex: 1;
  padding-block: var(--space-1);
}
.notice-ticker__track {
  display: flex;
  gap: var(--space-6);
  white-space: nowrap;
  width: max-content;
  animation: ticker-scroll 28s linear infinite;
}
[data-motion="off"] .notice-ticker__track {
  animation: none;
}
.notice-ticker__track a {
  font-size: var(--fs-small);
  color: var(--color-text-muted);
}
.notice-ticker__track a:hover { color: var(--color-text); }
@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* CTA band */
.cta-band {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding-block: var(--space-6);
  text-align: center;
}
.cta-band h2 { margin-bottom: var(--space-3); }
.cta-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.cta-link {
  font-family: var(--font-display);
  font-size: 1.25rem;
  border-bottom: 1px solid var(--color-gold-dim);
  padding-bottom: 2px;
}
.cta-divider {
  width: 1px;
  height: 1.4em;
  background: var(--color-border-strong);
}

/* Footer */
.site-footer {
  padding-top: var(--space-6);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  padding-bottom: var(--space-5);
}
.footer-tagline {
  color: var(--color-text-muted);
  margin-top: var(--space-2);
  max-width: 32ch;
}
.footer-heading {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.footer-col ul { display: flex; flex-direction: column; gap: var(--space-1); }
.footer-col ul a { color: var(--color-text-muted); }
.footer-col ul a:hover { color: var(--color-gold); }

.footer-socials {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  padding-block: var(--space-3);
  border-top: 1px solid var(--color-border);
}
.footer-socials a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--color-border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: border-color var(--dur-fast) var(--ease-lux), color var(--dur-fast) var(--ease-lux);
}
.footer-socials a:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}
.footer-socials svg { width: 16px; height: 16px; fill: currentColor; }

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--fs-small);
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.footer-bottom a { color: var(--color-text-muted); }
.footer-bottom a:hover { color: var(--color-gold); }

@media (max-width: 860px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}