/* Header Styling */
.site-header {
  background: #fff;
 border-bottom: 1px solid #eee;
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: auto;
  padding: 10px 20px;
  height: 80px;
}
.logo img {
  max-height: 70px;
  width: auto;
  display: block;
  
}

/* Default Nav */
.main-nav ul {
  list-style: none;
  display: flex;
  gap: 25px;
  margin: 0;
  padding: 0;
}
.main-nav ul li a {
  position: relative;
  text-decoration: none;
  font-weight: 500;
  font-size: clamp(0.9rem, 1vw, 1.1rem);
  color: #333;
  transition: color 0.3s ease;
  padding: 5px 0;
}
/* underline effect */
.main-nav ul li a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 0;
  height: 2px;
  background: #7fc6a4;
  transition: width 0.3s ease;
}
.main-nav ul li a:hover::after,
.main-nav ul li a.active::after { width: 100%; }
.main-nav ul li a:hover,
.main-nav ul li a.active { color: #072f44; }

.header-right {
  display: flex;
  align-items: center;
  gap: 15px;
}

/* Socials */
.social-icons a {
  margin-right: 10px;
  font-size: 16px;
  color: #333;
  transition: color 0.3s ease;
}
.social-icons a:hover .fa-facebook-f { color: #1877F2; }
.social-icons a:hover .fa-instagram { color: #E4405F; }
.social-icons a:hover .fa-whatsapp  { color: #25D366; }

/* Button */
.btn-quote {
  background: #7ac7a5;
  color: #fff;
  padding: 8px 18px;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.3s ease;
}
.btn-quote:hover { background: #b71c1c; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 5px;
}
.hamburger span {
  display: block;
  width: 25px;
  height: 3px;
  background: #333;
  border-radius: 2px;
  transition: 0.3s;
}
/* Hamburger → X animation */
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile footer (inside hamburger menu) */
.mobile-footer {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  padding: 20px 0;
  border-top: 1px solid #eee;
}
.mobile-social {
  display: flex;
  justify-content: center;
  gap: 20px;
}
.mobile-social a { font-size: 20px; }
.mobile-btn-quote {
  background: #7ac7a5;
  color: #fff;
  padding: 10px 20px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: bold;
}
.mobile-social .fa-facebook-f { color: #1877F2; }
.mobile-social .fa-instagram { color: #E4405F; }
.mobile-social .fa-whatsapp  { color: #25D366; }

/* Responsive */
@media (max-width: 768px) {
  .main-nav {
    position: absolute;
    top: 80px;
    right: 0;
    background: #072f44;
    width: 100%;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.3s ease, opacity 0.3s ease;
    flex-direction: column;
    color: #ffffff;
  }
  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .main-nav ul {
    flex-direction: column;
    padding: 20px;
    gap: 15px;
  }
  .header-right { display: none; } /* hide desktop socials/buttons */
  .hamburger { display: flex; }
  .logo img { max-height: 60px; }
  /* Show mobile footer only when nav is open */
  .main-nav.open .mobile-footer {
    display: flex;
  }
  .main-nav ul li {
    margin-bottom: 10px;
  }
  .main-nav ul li a {
    color: #ffffff;
    font-weight: 500;
  }
  .main-nav ul li a.active { color: #ffffff; }
}