:root {
  --primary: #1e5aa8;
  --secondary: #198754;
  --dark: #0b2b4a;
  --light-bg: #f7f9fc;
}

body {
  font-family: 'Poppins', sans-serif;
  background-color: #ffffff;
  color: #333;
  line-height: 1.7;
  margin: 0;
  overflow-x: hidden;
}

/* ================= NAVBAR ================= */

.navbar {
  padding: 18px 0;
  background: #ffffff !important;
  transition: all 0.3s ease;
  box-shadow: 0 5px 20px rgba(0,0,0,0.04);
}

.navbar-brand {
  font-size: 24px;
  font-weight: 800;
  color: var(--primary) !important;
  letter-spacing: 0.6px;
  transition: 0.3s ease;
  font-family:'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
font-weight: 900;
}

.navbar-brand:hover {
  color: var(--dark) !important;
}

/* NAV LINKS */
.nav-link {
  font-weight: 500;
  color: black;
  margin: 0 8px;
  position: relative;
  transition: all 0.3s ease;
}

/* Hover Color */
.nav-link:hover {
  color: var(--primary) !important;
}

/* Underline Animation */
.nav-link::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 0%;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 70%;
}

/* Active Link */
.nav-link.active {
  color: var(--primary) !important;
  font-weight: 600;
}

/* NAV ICONS */
.nav-icons {
  display: flex;
  gap: 18px;
}

.nav-icon {
  font-size: 18px;
  color: var(--primary);
  transition: 0.3s ease;
}

.nav-icon:hover {
  color: var(--secondary);
  transform: translateY(-2px);
}

/* DROPDOWN */
.dropdown-menu {
  border-radius: 14px;
  border: none;
  padding: 12px 0;
  box-shadow: 0 20px 45px rgba(0,0,0,0.1);
  margin-top: 12px;
  animation: fadeDropdown 0.3s ease forwards;
}

.dropdown-menu li a {
  font-size: 14px;
  padding: 10px 20px;
  transition: 0.3s ease;
}

.dropdown-menu li a:hover {
  background: var(--light-bg);
  color: var(--primary);
  padding-left: 24px;
}

/* Dropdown Animation */
@keyframes fadeDropdown {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* CUSTOM TOGGLER */
.navbar-toggler {
  border: none;
}

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

.navbar-toggler-icon {
  filter: brightness(0) saturate(100%) invert(25%) sepia(98%) saturate(500%) hue-rotate(190deg);
}
/* ================= HERO ================= */

.contact-hero {
  background: linear-gradient(
      135deg,
      rgba(11, 43, 74, 0.85),
      rgba(30, 90, 168, 0.75)
    ),
    url('your-hero-image.jpg') center/cover no-repeat;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
}

.contact-hero h1 {
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.contact-hero p {
  font-size: 1.15rem;
  opacity: 0.9;
}

.contact-hero .btn {
  border-radius: 50px;
  padding: 13px 35px;
  background: var(--secondary);
  border: none;
  transition: 0.3s ease;
}

.contact-hero .btn:hover {
  background: #157347;
  transform: translateY(-3px);
}

/* ================= CONTACT SECTION ================= */

.contact-details {
  padding: 100px 0;
  background: linear-gradient(135deg, #f5f9ff, #eaf2fb);
}

/* Address Box */
.address-box {
  background: #ffffff;
  border-radius: 18px;
  padding: 35px;
  border: 1px solid rgba(30, 90, 168, 0.15);
  box-shadow: 0 20px 50px rgba(11, 43, 74, 0.08);
  transition: 0.4s ease;
}

.address-box:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 70px rgba(11, 43, 74, 0.15);
}

.address-box h4 {
  color: var(--dark);
  margin-bottom: 20px;
}

/* Form */
#contact-form {
  background: #ffffff;
  border-radius: 18px;
  padding: 40px;
  border: 1px solid rgba(30, 90, 168, 0.12);
  box-shadow: 0 25px 60px rgba(11, 43, 74, 0.08);
  transition: 0.4s ease;
}

#contact-form:hover {
  transform: translateY(-6px);
}

#contact-form h4 {
  color: var(--dark);
  font-weight: 600;
  margin-bottom: 25px;
}

.form-control {
  border-radius: 12px;
  padding: 14px 18px;
  border: 1px solid #d0d7e2;
  transition: 0.3s ease;
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(30, 90, 168, 0.15);
}

button[type="submit"] {
  border-radius: 50px;
  padding: 14px;
  font-weight: 600;
  background: var(--primary);
  border: none;
  transition: 0.3s ease;
}

button[type="submit"]:hover {
  background: #174a8a;
  transform: translateY(-3px);
}

/* ================= MAP ================= */

.map-section {
  background: linear-gradient(135deg, #f5f9ff, #eaf2fb);
}

.map-container iframe {
  border-radius: 18px;
  width: 100%;
  height: 420px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

/* ================= FOOTER ================= */

.site-footer {
  background: linear-gradient(135deg, #0b2b4a, #123b66);
  color: #f1f6fb;
  padding: 60px 0 30px;
}

.footer-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 18px;
  position: relative;
}

.footer-title::after {
  content: '';
  width: 50px;
  height: 2px;
  background: var(--secondary);
  display: block;
  margin-top: 6px;
}

.footer-text {
  font-size: 14px;
  line-height: 1.8;
  color: #e3ebf3;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links li a {
  color: #e3ebf3;
  text-decoration: none;
  transition: 0.3s ease;
}

.footer-links li a:hover {
  color: var(--secondary);
}

.footer-social a {
  display: inline-block;
  margin-right: 12px;
  font-size: 18px;
  width: 38px;
  height: 38px;
  line-height: 38px;
  text-align: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: #fff;
  transition: 0.3s ease;
}

.footer-social a:hover {
  background: var(--secondary);
  transform: translateY(-3px);
}

.footer-divider {
  border-top: 1px solid rgba(255,255,255,0.2);
  margin: 40px 0 20px;
}

.footer-bottom {
  font-size: 14px;
  text-align: center;
  color: #e3ebf3;
}