.page-loader.loaded { opacity: 0; visibility: hidden; pointer-events: none; }

.loader-logo { font-family: var(--font-serif); font-size: 2rem; font-weight: 300; letter-spacing: .1em; animation: loaderPulse 1.4s ease-in-out infinite; }

.loader-logo span { color: var(--gold); }

.loader-line { width: 160px; height: 1px; background: var(--border); position: relative; overflow: hidden; }

.loader-line::after { content: ''; position: absolute; inset: 0; background: var(--gold); transform: translateX(-100%); animation: loaderSlide 1.1s var(--ease-out) forwards; }

@keyframes loaderPulse { 0%,100%{opacity:.3} 50%{opacity:1} }

@keyframes loaderSlide { to { transform: translateX(0); } }

.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 56px; margin-bottom: 56px; }

.footer-brand-name { font-family: var(--font-serif); font-size: 1.6rem; font-weight: 400; margin-bottom: 14px; letter-spacing: .04em; }

.footer-brand-name span { color: var(--gold); }

.footer-tagline { font-size: .84rem; color: var(--muted); line-height: 1.7; max-width: 260px; }

.footer-reg { margin-top: 16px; display: flex; align-items: center; gap: 8px; font-size: .7rem; color: rgba(255,255,255,.25); letter-spacing: .06em; }

.footer-reg::before { content: ''; width: 6px; height: 6px; background: var(--gold); border-radius: 50%; opacity: .6; flex-shrink: 0; }

.footer-col-title { font-size: .65rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; font-weight: 500; }

.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }

.footer-links a { font-size: .84rem; color: var(--muted); transition: color .3s, padding-left .3s; }

.footer-links a:hover { color: var(--white); padding-left: 5px; }

.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 28px; border-top: 1px solid var(--border); flex-wrap: wrap; gap: 16px; }

.footer-copy { font-size: .75rem; color: var(--muted); }

.footer-copy span { color: var(--gold); }

.footer-socials { display: flex; gap: 10px; }

.footer-social { width: 36px; height: 36px; border: 1px solid var(--border); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--muted); transition: all .3s; }

.footer-social:hover { border-color: var(--gold); color: var(--gold); background: var(--gold-dim); }

.back-top.visible { opacity: 1; pointer-events: all; transform: translateY(0); }

.back-top:hover { transform: translateY(-4px); background: var(--gold-light); }


/* ===== v3 refinement: mobile footer registration badge ===== */
@keyframes footerDotBlink {
  0%, 100% { opacity: .45; box-shadow: 0 0 0 0 rgba(201,169,110,0.0); }
  50% { opacity: 1; box-shadow: 0 0 0 6px rgba(201,169,110,0.08); }
}

@media (max-width: 600px) {
  .footer-reg {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .footer-reg::before {
    background: var(--gold);
    opacity: 1;
    animation: footerDotBlink 1.6s ease-in-out infinite;
  }
}


/* ===== v4 refinement: footer registration badge glow ===== */
@keyframes footerDotPulse {
  0%, 100% {
    opacity: .55;
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(201,169,110,0), 0 0 8px rgba(201,169,110,0.10);
  }
  50% {
    opacity: 1;
    transform: scale(1.15);
    box-shadow: 0 0 0 6px rgba(201,169,110,0.08), 0 0 14px rgba(201,169,110,0.22);
  }
}

.footer-reg::before {
  background: var(--gold) !important;
  opacity: 1 !important;
  animation: footerDotPulse 1.7s ease-in-out infinite;
}

@media (max-width: 600px) {
  .footer-reg {
    width: 100%;
    justify-content: center !important;
    text-align: center;
  }
}