/* ═══════════════════════════════════════════════════════════════ */
/*                  SHUNYA UNIFIED FOOTER STYLES                   */
/* ═══════════════════════════════════════════════════════════════ */

:root {
  --accent: #9c1c27;
  --accent-dim: rgba(156, 28, 39, 0.12);
  --accent-border: rgba(156, 28, 39, 0.35);
  --text-primary: #f0f0f0;
  --text-secondary: #aaaaaa;
  --text-muted: #555555;
  --border: #480b12;
  --bg-primary: #0d0d0d;
}

/* ── FOOTER MAIN CONTAINER ── */
.site-footer {
  background: linear-gradient(135deg, rgba(20, 10, 10, 0.8), rgba(13, 13, 13, 0.9));
  border-top: 2px solid var(--border);
  padding: 60px 5% 30px;
  font-family: 'Montserrat', 'Poppins', sans-serif;
  margin-top: auto;
  color: var(--text-primary);
  backdrop-filter: blur(10px);
}

/* ── FOOTER CONTAINER LAYOUT ── */
.footer-container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 50px;
  max-width: 1400px;
  margin: 0 auto;
  align-items: flex-start;
}

/* ── FOOTER COLUMN BASE ── */
.footer-column {
  flex: 1;
  min-width: 250px;
  animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── BRAND COLUMN ── */
.brand-column {
  padding-right: 20px;
}

.brand-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  transition: transform 0.3s ease;
}

.brand-header:hover {
  transform: translateX(5px);
}

.brand-logo {
  width: 50px;
  height: 50px;
  object-fit: contain;
  filter: brightness(1.2);
  transition: filter 0.3s ease, transform 0.3s ease;
}

.brand-header:hover .brand-logo {
  filter: brightness(1.5);
  transform: scale(1.1);
}

.brand-header h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text-primary);
  text-transform: uppercase;
  margin: 0;
  line-height: 1.2;
  background: linear-gradient(90deg, #f0f0f0, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.brand-description {
  margin: 16px 0 12px 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-secondary);
  font-weight: 400;
  letter-spacing: 0.02em;
}

.brand-hashtag {
  margin: 12px 0 0 0;
  color: var(--accent);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.3s ease;
}

.brand-hashtag:hover {
  color: #d4263d;
}

/* ── CONTACT COLUMN ── */
.contact-column h3 {
  margin: 0 0 24px 0;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  position: relative;
  padding-bottom: 12px;
}

.contact-column h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  border-radius: 1px;
}

.contact-column p {
  margin: 0 0 14px 0;
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.7;
  transition: color 0.3s ease;
}

.contact-column p:hover {
  color: var(--text-primary);
}

.contact-column a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  display: inline-block;
}

.contact-column a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s ease;
}

.contact-column a:hover {
  color: #d4263d;
}

.contact-column a:hover::after {
  width: 100%;
}

/* ── SOCIAL LINKS ── */
.social-links {
  margin-top: 20px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.social-links a {
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 8px 14px;
  border: 1px solid rgba(156, 28, 39, 0.3);
  border-radius: 6px;
  transition: all 0.3s ease;
  display: inline-block;
}

.social-links a:hover {
  color: var(--text-primary);
  background: var(--accent-dim);
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 8px 16px rgba(156, 28, 39, 0.2);
}

/* ── FOOTER BOTTOM ── */
.footer-bottom {
  text-align: center;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  animation: fadeInUp 1s ease-out;
}

.footer-bottom p {
  margin: 0;
  font-weight: 500;
  transition: color 0.3s ease;
}

.footer-bottom:hover {
  color: var(--text-secondary);
}

/* ── RESPONSIVE DESIGN ── */
@media (max-width: 900px) {
  .site-footer {
    padding: 50px 5% 25px;
  }

  .footer-container {
    gap: 40px;
  }

  .brand-header h2 {
    font-size: 18px;
  }

  .contact-column h3 {
    font-size: 12px;
    margin-bottom: 18px;
  }

  .social-links {
    gap: 12px;
  }

  .social-links a {
    padding: 6px 12px;
    font-size: 11px;
  }
}

@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    gap: 35px;
  }

  .site-footer {
    padding: 40px 5% 20px;
  }

  .brand-column {
    padding-right: 0;
    border-bottom: 1px solid var(--border);
    padding-bottom: 30px;
  }

  .brand-header h2 {
    font-size: 20px;
  }

  .brand-description {
    font-size: 13px;
  }

  .contact-column h3 {
    margin-bottom: 16px;
  }

  .contact-column p {
    font-size: 12px;
  }

  .footer-bottom {
    margin-top: 30px;
    padding-top: 20px;
    font-size: 11px;
  }

  .social-links {
    gap: 10px;
  }

  .social-links a {
    padding: 6px 12px;
    font-size: 10px;
  }
}

@media (max-width: 480px) {
  .site-footer {
    padding: 30px 4% 15px;
  }

  .footer-container {
    gap: 25px;
  }

  .brand-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .brand-header h2 {
    font-size: 18px;
  }

  .brand-logo {
    width: 40px;
  }

  .brand-description {
    font-size: 12px;
  }

  .contact-column h3 {
    font-size: 11px;
  }

  .contact-column p {
    font-size: 11px;
  }

  .social-links a {
    font-size: 9px;
    padding: 5px 10px;
  }

  .footer-bottom {
    font-size: 10px;
  }
}

/* ── DARK MODE ENHANCEMENTS ── */
@media (prefers-color-scheme: dark) {
  .site-footer {
    background: linear-gradient(135deg, rgba(15, 8, 8, 0.9), rgba(13, 13, 13, 0.95));
  }

  .brand-header h2 {
    background: linear-gradient(90deg, #e8e8e8, #c0242f);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
}

/* ── ANIMATION FOR PAGE LOAD ── */
@keyframes slideInFooter {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.site-footer {
  animation: slideInFooter 0.8s ease-out 0.3s both;
}

/* ── UTILITY CLASSES ── */
.footer-container > div {
  transition: transform 0.3s ease;
}

.footer-container > div:hover {
  transform: translateY(-5px);
}