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

body {
  font-family: 'Poppins', sans-serif;
  background: #F5F7F8;
}

/* ================= ROOT ================= */
:root {
  --blue: #1F6F8B;
  --blue-dark: #0F3F4E;
  --gold: #C2A26A;
}

/* ================= NAVBAR ================= */
.lux-navbar {
  background: linear-gradient(90deg, var(--blue), var(--blue-dark));
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 25px;
  max-width: 1200px;
  margin: auto;
}

.nav-logo {
  color: #fff;
  display: flex;
  gap: 10px;
  align-items: center;
}

.nav-logo img {
  height: 45px;
}

/* NAV LINKS (DESKTOP DEFAULT) */
.nav-links {
  display: flex;
  gap: 25px;
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: #fff;
  text-decoration: none;
}

.nav-btn {
  background: var(--gold);
  padding: 8px 18px;
  border-radius: 30px;
  color: #000;
}

.nav-btnExtended {
  background: #C2A26A;
  padding: 8px 18px;
  border-radius: 30px;
  color: white;
  text-decoration: none;
}

/* ================= DROPDOWN ================= */
.dropdown {
  position: relative;
}

.dropdown-content {
  display: none;
  position: absolute;
  top: 110%;
  left: 0;
  min-width: 220px;
  background: linear-gradient(180deg, #000, var(--gold));
  border-radius: 6px;
  z-index: 9999;
}

.dropdown-content.show {
  display: block;
}

.dropdown-content li {
  list-style: none;
}

.dropdown-content li a {
  display: block;
  padding: 10px;
  color: #fff;
}

/* ================= HAMBURGER ================= */
.menu-toggle {
  display: none;
  font-size: 30px;
  color: white;
  cursor: pointer;
}

/* ================= HERO ================= */
.hero-transport {
  margin-top: 70px;
  height: 70vh;
  position: relative;
  overflow: hidden;
}

.hero-slideshow span {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  animation: fade 18s infinite;
}

.hero-slideshow span:nth-child(1) {
  background-image: url("1.jpeg");
  animation-delay: 0s;
}

.hero-slideshow span:nth-child(2) {
  background-image: url("2.jpeg");
  animation-delay: 6s;
}

.hero-slideshow span:nth-child(3) {
  background-image: url("3.jpeg");
  animation-delay: 12s;
}

@keyframes fade {
  0% {opacity:0}
  10% {opacity:1}
  30% {opacity:1}
  40% {opacity:0}
}

/* HERO TEXT */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15,63,78,0.75);
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-content {
  text-align: center;
  color: #fff;
}

.hero-btn {
  background: #C2A26A;
  padding: 12px 30px;
  border-radius: 30px;
  text-decoration: none;
  color: #000;
  font-weight: 700;
  display: inline-block;
  margin-top: 30px;
}

/* ================= CTA ================= */
.cta-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  padding: 80px 20px;
}

.cta-card {
  position: relative;
  height: 400px;
  overflow: hidden;
  border-radius: 20px;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.cta-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.35);
  z-index: 1;
}

.cta-content {
  position: relative;
  z-index: 2;
  color: #fff;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* CTA BUTTON */
.cta-btn {
  background-color: #C2A26A;
  color: white;
  padding: 10px 22px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: bold;
  display: inline-block;
  transition: background 0.3s, transform 0.2s;
}

.cta-btn:hover {
  background-color: #A88B50;
  transform: translateY(-2px);
}

/* ================= FOOTER ================= */
.site-footer {
  background: #1f6f86;
  text-align: center;
  padding: 30px;
  color: #fff;
}

/* ================= MOBILE ================= */
@media (max-width: 768px) {

  /* hamburger shows */
  .menu-toggle {
    display: block;
  }

  /* mobile nav */
  .nav-links {
    display: none;
    position: absolute;
    top: 65px;
    right: 0;
    background: var(--blue);
    flex-direction: column;
    width: 220px;
    padding: 20px;
  }

  .nav-links.show {
    display: flex;
  }
}