/* Premium Off-White footer — TripInBlink */

.site-footer {
  background: #001b44; /* Sleek dark navy */
  border-radius: 24px 24px 0 0;
  margin-top: 50px;
  padding: 64px 0 32px;
  color: #94a3b8; /* Soft light slate text */
  box-shadow: 0 -12px 40px rgba(15, 23, 32, 0.03);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
}

.site-footer::before {
  content: "TRIPINBLINK";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  transform: translateY(-50%);
  text-align: center;
  font-size: 11vw;
  font-weight: 950;
  color: rgba(0, 175, 169, 0.045); /* Very soft teal watermark on dark background */
  pointer-events: none;
  z-index: 1;
  line-height: 1;
  letter-spacing: 12px; /* Spans across the entire footer */
  user-select: none;
  font-family: 'Outfit', 'Inter', sans-serif;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr 1fr 2fr;
  gap: 32px 40px;
  padding-bottom: 48px;
  width: 100%;
  align-items: start;
  position: relative;
  z-index: 2;
}

.site-footer__col {
  min-width: 0;
}

.site-footer__col--brand {
  display: flex;
  flex-direction: column;
}

.site-footer__tagline {
  color: #94a3b8;
  font-size: 13.5px;
  line-height: 1.6;
  margin: 16px 0 20px;
  max-width: 280px;
}

.site-footer__title {
  margin: 0 0 20px;
  color: #ffffff; /* White title */
  font-size: 15px;
  font-weight: 700;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  position: relative;
}

/* Subtle accent line below titles */
.site-footer__title::after {
  content: "";
  display: block;
  width: 24px;
  height: 2px;
  background: var(--brand-teal, #00afa9);
  margin-top: 8px;
  border-radius: 2px;
}

.site-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.site-footer__links a {
  position: relative;
  display: inline-block;
  color: #94a3b8; /* Light slate links */
  font-size: 14px;
  font-weight: 500;
  line-height: 1.45;
  text-decoration: none;
  width: fit-content;
  transition: all 0.25s ease;
}

.site-footer__links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1.5px;
  background: var(--brand-teal, #00afa9);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.25s ease;
}

.site-footer__links a:hover {
  color: var(--brand-teal, #00afa9);
  transform: translateX(2px);
}

.site-footer__links a:hover::after {
  transform: scaleX(1);
}

.site-footer__newsletter-form {
  margin-top: 15px;
}

.site-footer__newsletter-group {
  position: relative;
  width: 100%;
}

.site-footer__newsletter-input {
  padding: 12px 50px 12px 16px !important;
  border-radius: 12px !important;
  border: 1.5px solid #e2e8f0 !important;
  font-size: 13.5px !important;
  width: 100% !important;
  height: 48px !important;
  background: #ffffff !important;
  color: #1e293b !important;
  transition: all 0.3s ease !important;
}

.site-footer__newsletter-input:focus {
  border-color: var(--brand-teal, #00afa9) !important;
  box-shadow: 0 0 0 4px rgba(0, 175, 169, 0.12) !important;
  outline: none !important;
}

.site-footer__newsletter-btn {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  border: none !important;
  background: var(--brand-teal, #00afa9) !important;
  color: #ffffff !important;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: all 0.3s ease !important;
  box-shadow: 0 4px 10px rgba(0, 175, 169, 0.25);
  cursor: pointer;
}

.site-footer__newsletter-btn:hover {
  background: #00938e !important;
  transform: translateY(-50%) scale(1.05);
  box-shadow: 0 6px 15px rgba(0, 175, 169, 0.35);
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  z-index: 2;
}

.site-footer__copy {
  margin: 0;
  color: #94a3b8; /* Light slate copy */
  font-size: 13px;
  font-weight: 500;
}

.site-footer__social {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.site-footer__social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  color: #cbd5e1; /* White-gray icon */
  font-size: 16px;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.06); /* Semi-transparent white bg */
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.site-footer__social a:hover {
  color: #ffffff;
  background: var(--brand-teal, #00afa9);
  border-color: var(--brand-teal, #00afa9);
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 4px 12px rgba(0, 175, 169, 0.25);
}

/* Back-to-top custom styling */
.progressParent {
  background: #ffffff !important;
  border: 1px solid #e2e8f0;
  box-shadow: 0 6px 20px rgba(15, 23, 32, 0.08) !important;
}

.progressParent .backCircle path {
  stroke: var(--brand-teal, #00afa9) !important;
}

@media (max-width: 1199.98px) {
  .site-footer__grid {
    grid-template-columns: 1.8fr 1fr 1fr 1fr 1.8fr;
    gap: 24px 20px;
  }
}

@media (max-width: 991.98px) {
  .site-footer {
    border-radius: 18px 18px 0 0;
    padding: 48px 0 24px;
  }

  .site-footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px 24px;
  }

  .site-footer__col--brand {
    grid-column: span 2;
    margin-bottom: 12px;
  }

  .site-footer__tagline {
    max-width: 100%;
  }
}

@media (max-width: 767.98px) {
  .site-footer__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .site-footer__col--brand {
    grid-column: span 1;
  }
}

@media (max-width: 575.98px) {
  .site-footer__bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

/* Custom Text Logo & Glow Compass */
.site-footer__brand-text {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 25px;
  font-weight: 900;
  color: #ffffff;
  font-family: 'Outfit', sans-serif;
  letter-spacing: 0.5px;
}

.brand-icon-glow {
  color: var(--brand-teal, #00afa9);
  font-size: 28px;
  filter: drop-shadow(0 0 8px rgba(0, 175, 169, 0.6));
  animation: rotateCompass 12s linear infinite;
  display: inline-block;
  line-height: 1;
}

@keyframes rotateCompass {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.brand-name-text {
  line-height: 1.1;
}