body {
  margin: 0;
  font-family: "Lora", sans-serif;
  background-color: #000;
}

/* Navbar styling */
.navbar {
  background-color: #0c1222;
}

/* Mobile sidebar */
.mobile-menu {
  position: fixed; /* fixed position */
  top: 0;
  left: -250px; /* hide off-screen by default */
  width: 250px;
  height: 100%;
  background: #0c1222;
  transition: left 0.3s ease-in-out; /* smoother transition */
  z-index: 9999;
  padding: 2rem 1rem;
  overflow-y: auto; /* scroll if content exceeds height */
}

.mobile-menu.active {
  left: 0; /* show menu */
}

.mobile-menu .nav-link {
  display: block;
  padding: 10px 0;
  color: #fff;
  font-weight: 500;
  text-transform: uppercase;
}

.mobile-menu .close-btn {
  position: absolute;
  top: 15px;
  right: 15px;
  font-size: 24px;
  color: #fff;
  cursor: pointer;
}

/* Toggle button */
.navbar-toggler {
  border: none;
  background: palevioletred; /* red button */
  color: #fff;
  padding: 6px 10px;
  border-radius: 4px;
}

.navbar-toggler:focus {
  box-shadow: none;
}

/* Hide mobile menu on large screens */
@media (min-width: 992px) {
  .mobile-menu {
    display: none;
  }
}

/* Sticky Navbar */
.navbar {
  transition: all 0.3s ease-in-out;
}

/* Scrolled state */
.navbar.scrolled {
  background-color: #fff !important; /* white background */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1); /* subtle shadow */
  border-radius: 20px;
  max-width: 1300px;
  margin: auto;
  margin-top: 10px;
}

.navbar.scrolled .nav-link,
.navbar.scrolled .navbar-brand,
.navbar.scrolled i {
  color: white !important; /* dark text */
}

.navbar.scrolled .navbar-toggler {
  color: #fff !important;
}

/* Abouts Sections Css */
.content-section {
  background-color: #003b57; /* container background */
  max-width: 1200px;
  padding: 30px;
  margin: 30px auto;
}

@media (max-width: 600px) {
  .content-section {
    max-width: 85%;
    padding: 0;
  }
}

.main-title {
  color: #ffffff;
  font-weight: 700;
  border-bottom: 2px solid #00bfff;
  padding-bottom: 5px;
  font-size: 24px;
}

.sub-title {
  color: #ffffff;
  font-weight: 600;
  border-bottom: 1px solid #00bfff;
  margin-top: 20px;
  padding-bottom: 3px;
  font-size: 24px;
}

.intro-text,
.sub-text {
  color: #d1d1d1;
  line-height: 1.5;
  text-align: justify;
}

/* Images section Css */
.hover-scale {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.hover-scale:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 35px rgba(0, 0, 0, 0.35);
}
.card-body p.card-text {
  height: 60px; /* Uniform card description height */
  overflow: hidden;
}
.btn-primary:hover,
.btn-success:hover {
  transform: scale(1.05);
  transition: all 0.3s ease;
}

/* footer CSS */
.footer-section {
  background: linear-gradient(135deg, #111, #222, #333);
  color: #fff;
  font-family: "Arial", sans-serif;
}

.keyword-cloud {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.keyword {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 5px;
  font-size: 16px;
  font-family: 'Lora', sans-serif;
  color: #fff;
  transition: all 0.3s ease;
}

.keyword:hover {
  transform: scale(1.1);
  filter: brightness(1.2);
  cursor: pointer;
}

.footer-section a {
  color: #ff6b6b;
  text-decoration: underline;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: #fff;
  text-decoration: none;
}

@media (max-width: 768px) {
  .keyword {
    padding: 5px 10px;
  }
}

/* fixed Call */
.fixed-buttons {
  position: fixed;
  bottom: 0px; /* distance from bottom */
  width: 100%;
  display: flex;
  justify-content: space-between;
  z-index: 9999;
  pointer-events: auto;
}

.fixed-buttons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 55px;
  color: #fff;
  font-size: 24px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
}

.call-btn {
  background: #ff4d6d; /* pink/red */
}

.whatsapp-btn {
  background: #25d366; /* WhatsApp green */
}

.fixed-buttons a:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.4);
}