/* ================= HEADER ENHANCED CSS ================= */
body {
  background-color: #fff;
  font-family: "Space Grotesk", sans-serif;
  font-size: 17px;
  line-height: 27px;
  color: #000000;
  font-weight: 400;
  letter-spacing: -0.2px;
  position: relative;
  overflow-x: hidden;
}
.header {
  height: 132px;
  backdrop-filter: blur(10px);
  background: rgba(15, 23, 42, 0.95);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Logo */
.header-logo img {
  height: 60px;
  width: auto;
}

/* Navigation Links */
.nav-link {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.4px;
  position: relative;
  transition: all 0.3s ease;
}

@media (min-width: 768px) {
  .nav-link {
    font-size: 16px;
    font-weight: 600;
  }
}

@media (min-width: 1024px) {
  .nav-link {
    font-size: 17px;
    font-weight: 700;
  }
}

/* Animated underline */
.nav-link::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 0%;
  height: 2px;
  background: #f97316;
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
}

/* Book Service Button */
.btn-book {
  font-size: 15px;
  font-weight: 700;
  padding: 10px 26px;
  border-radius: 999px;
  box-shadow: 0px 0px 10px 5px rgba(255, 106, 0, 0.819);
}

.btn-book:hover {
  transform: translateY(-1px) scale(1.05);
}

/* Mobile Menu Panel */
.mobile-panel {
  background: #020617;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-link {
  font-size: 14px;
  font-weight: 600;
}

/* Responsive Header Height */
@media (max-width: 640px) {
    .header {
        height: 132px;
    }
}