/* ================= RESET ================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ================= FOOTER ================= */
.footer {
  background-color: #0e0e0e;
  color: #ffffff;
  padding: 80px 60px 30px; /* 🔥 more breathing space */
  font-family: "Segoe UI", Arial, sans-serif;
}

/* ================= CONTAINER ================= */
.footer-container {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 60px; /* 🔥 increased gap */
  align-items: flex-start;
}

/* ================= CONTACT BLOCK ================= */
.footer-contact {
  max-width: 380px;
}

/* SMALL LABEL */
.footer-tag {
  color: #c6a47e;
  font-size: 12px;
  letter-spacing: 3px;
  margin-bottom: 15px;
  position: relative;
}

.footer-tag::before {
  content: "";
  width: 30px;
  height: 1px;
  background: #c6a47e;
  display: inline-block;
  margin-right: 10px;
  vertical-align: middle;
}

/* BIG TITLE */
.footer-title {
  font-size: 42px;
  font-weight: 300;
  line-height: 1.3;
  margin-bottom: 25px;
}

/* DESCRIPTION */
.footer-desc {
  color: #cfcfcf;
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 25px;
}

/* CONTACT INFO */
.footer-info p {
  color: #c6a47e;
  font-size: 14px;
  margin-bottom: 12px;
}

/* ================= HEADINGS ================= */
.footer-col {
  padding-top: 10px;
}

.footer-col h3 {
  font-size: 16px;
  margin-bottom: 25px;
  letter-spacing: 2px;
  color: #c6a47e;
  position: relative;
}

/* subtle underline */
.footer-col h3::after {
  content: "";
  width: 30px;
  height: 2px;
  background: #c6a47e;
  position: absolute;
  bottom: -8px;
  left: 0;
}

/* ================= LINKS ================= */
.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 16px; /* 🔥 more spacing */
}

.footer-col a {
  text-decoration: none;
  color: #cfcfcf;
  font-size: 14px;
  transition: 0.3s;
}

.footer-col a:hover {
  color: #ffffff;
  padding-left: 5px; /* subtle move effect */
}

/* ================= SOCIAL BUTTONS ================= */
.social-buttons {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.social-buttons a {
  background-color: #161616;
  color: #c6a47e;
  padding: 14px;
  border-radius: 8px;
  text-align: center;
  font-size: 12px;
  letter-spacing: 1.5px;
  border: 1px solid #2a2a2a;
  transition: 0.3s;
}

.social-buttons a:hover {
  background-color: #c6a47e;
  color: #0e0e0e;
  transform: translateY(-2px);
}

/* ================= DIVIDER ================= */
.footer-divider {
  margin: 50px 0 25px;
  border-top: 1px solid #2a2a2a;
}

/* ================= BOTTOM ================= */
.footer-bottom {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  flex-wrap: wrap;
  gap: 10px;
  color: #cfcfcf;
}

.footer-bottom a {
  text-decoration: underline;
  color: #c6a47e;
}

/* ================= TABLET ================= */
@media (max-width: 900px) {
  .footer {
    padding: 60px 30px 20px;
  }

  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .footer-contact {
    grid-column: span 2;
    text-align: center;
    margin: auto;
  }

  .footer-title {
    font-size: 32px;
  }

  .footer-tag::before {
    display: none;
  }

  .footer-col h3::after {
    left: 50%;
    transform: translateX(-50%);
  }
}

/* ================= MOBILE ================= */
@media (max-width: 500px) {
  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 30px;
  }

  .footer-contact {
    max-width: 100%;
  }

  .footer-title {
    font-size: 26px;
  }

  .footer-desc,
  .footer-info p {
    font-size: 13px;
  }

  .footer-col {
    margin-top: 15px;
  }

  .footer-col h3::after {
    left: 50%;
    transform: translateX(-50%);
  }

  .social-buttons {
    align-items: center;
  }

  .social-buttons a {
    width: 80%;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
}
/* ================= GLASS EFFECT ================= */
.footer {
  background: linear-gradient(145deg, #0e0e0e, #111);
  position: relative;
  overflow: hidden;
}

/* subtle glow background */
.footer::before {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(198,164,126,0.15), transparent 70%);
  top: -100px;
  left: -100px;
  z-index: 0;
}

.footer::after {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(198,164,126,0.1), transparent 70%);
  bottom: -100px;
  right: -100px;
  z-index: 0;
}

/* bring content above glow */
.footer-container,
.footer-bottom {
  position: relative;
  z-index: 2;
}

/* ================= GLASS CARDS ================= */
.footer-col,
.footer-contact {
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.02);
  padding: 20px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.05);
  transition: 0.4s ease;
}

/* hover lift */
.footer-col:hover,
.footer-contact:hover {
  transform: translateY(-6px);
  border-color: rgba(198,164,126,0.3);
}

/* ================= LINK ANIMATION ================= */
.footer-col a {
  position: relative;
  display: inline-block;
}

.footer-col a::after {
  content: "";
  position: absolute;
  width: 0%;
  height: 1px;
  background: #c6a47e;
  left: 0;
  bottom: -3px;
  transition: 0.3s;
}

.footer-col a:hover::after {
  width: 100%;
}

/* ================= SOCIAL BUTTON UPGRADE ================= */
.social-buttons a {
  position: relative;
  overflow: hidden;
}

/* shimmer effect */
.social-buttons a::before {
  content: "";
  position: absolute;
  width: 120%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.2), transparent);
  left: -120%;
  top: 0;
  transition: 0.6s;
}

.social-buttons a:hover::before {
  left: 100%;
}

/* ================= SCROLL ANIMATION ================= */
.footer-col,
.footer-contact {
  opacity: 0;
  transform: translateY(40px);
  animation: fadeUp 1s ease forwards;
}

/* delay for stagger effect */
.footer-col:nth-child(2) { animation-delay: 0.2s; }
.footer-col:nth-child(3) { animation-delay: 0.4s; }
.footer-col:nth-child(4) { animation-delay: 0.6s; }

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ================= GOLD GLOW TEXT ================= */
.footer-title {
  background: linear-gradient(90deg, #ffffff, #c6a47e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ================= HOVER GLOW ================= */
.footer-col:hover h3 {
  text-shadow: 0 0 8px rgba(198,164,126,0.6);
}

/* ================= EXTRA POLISH ================= */
.footer-divider {
  opacity: 0.4;
}

/* smoother transition globally */
.footer * {
  transition: all 0.3s ease;
}

/* ================= SCROLL TO TOP ================= */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 45px;
  height: 45px;
  background: rgba(198, 164, 126, 0.9); /* gold */
  color: #0e0e0e;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 18px;
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: 0.4s ease;
  box-shadow: 0 5px 15px rgba(198,164,126,0.3);
}

/* show when scrolling */
.scroll-top.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* hover effect */
.scroll-top:hover {
  background: #ffffff;
  color: #0e0e0e;
  transform: translateY(-4px) scale(1.05);
}

.scroll-top {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(198,164,126,0.5); }
  70% { box-shadow: 0 0 0 15px rgba(198,164,126,0); }
  100% { box-shadow: 0 0 0 0 rgba(198,164,126,0); }
}