@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;700&family=Roboto:wght@300;400;700&display=swap');

:root {
  --dark-bg: #0d0f11;
  --text-color: #f0f0f0;
  --accent-color: #00ff88;
  --secondary-accent: #ffffff;
  --gray-text: #8e9498;
  --navbar-bg: rgba(0, 0, 0, 0.9);
  --card-border-color: rgba(255, 255, 255, 0.2);
}

/* Reset & Base */
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Roboto', sans-serif;
  color: var(--text-color);
  background-color: var(--dark-bg);
  overflow-x: hidden;
  min-height: 100vh;
}

/* --- Navbar --- */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 40px;
  background-color: var(--navbar-bg);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 1.2em;
  color: var(--secondary-accent);
  text-decoration: none;
  margin-right: 30px;
  letter-spacing: 2px;
}

.navbar-left nav ul {
  list-style: none;
  display: flex;
  gap: 25px;
}

.navbar-left nav ul li a {
  color: var(--gray-text);
  text-decoration: none;
  transition: color 0.3s ease;
}

.navbar-left nav ul li a:hover {
  color: var(--accent-color);
}

/* Social icons */
.navbar-right, .mobile-socials {
  display: flex;
  align-items: center;
  gap: 25px;
}

.icon-link {
  display: flex;
  align-items: center;
  color: var(--gray-text);
  text-decoration: none;
  font-size: 0.85em;
  letter-spacing: 1px;
  transition: color 0.3s ease, transform 0.3s ease;
}

.icon-link img {
  width: 28px;
  height: 28px;
  margin-right: 8px;
  filter: drop-shadow(0 0 4px rgba(0, 255, 136, 0.6));
  transition: transform 0.3s ease, filter 0.3s ease;
}

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

.icon-link:hover img {
  transform: scale(1.15);
  filter: drop-shadow(0 0 8px rgba(0, 255, 136, 1));
}

/* --- Hamburger Menu --- */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1100;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--secondary-accent);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.navbar-left nav { display: flex; }
.mobile-socials { display: none; }

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .navbar-left nav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--navbar-bg);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    flex-direction: column;
  }
  .navbar-left nav.active { max-height: 500px; }
  .navbar-left nav ul { flex-direction: column; gap: 15px; padding: 15px; }
  .navbar-left nav ul li { margin: 0; }
  .mobile-socials { display: flex; flex-direction: column; gap: 10px; margin-top: 10px; }
  .navbar-right { display: none; }
}

/* --- Hero Section --- */
.hero-section {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

#bg-video {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,15,17,0.9) 0%, rgba(13,15,17,0.4) 50%, rgba(13,15,17,0.1) 100%);
  z-index: 1;
}

.hero-content { position: relative; z-index: 2; }

.large-brand-name {
  font-family: 'Oswald', sans-serif;
  font-size: 7em;
  font-weight: 700;
  color: var(--secondary-accent);
  text-shadow: 0 0 15px rgba(0, 255, 136, 0.5);
  animation: glowPulse 4s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% { text-shadow: 0 0 15px rgba(0,255,136,0.5); }
  50% { text-shadow: 0 0 30px rgba(0,255,136,0.9); }
}

.tagline {
  font-size: 1.5em;
  color: var(--gray-text);
  margin-top: 20px;
}

.promo-text-box {
  margin-top: 40px;
  padding: 10px 20px;
  border: 2px solid var(--accent-color);
  background-color: rgba(0, 255, 136, 0.1);
  backdrop-filter: blur(6px);
  animation: fadeUp 1.5s ease-out;
}

.promo-text-box p {
  font-family: 'Oswald', sans-serif;
  font-size: 1.2em;
  color: var(--accent-color);
}

/* --- OUR FLEET Section (Updated Glow Pulse) --- */
.fleet-section {
  padding: 100px 5vw;
  background: radial-gradient(circle at center, #101214 0%, #0a0b0d 100%);
  text-align: center;
  overflow: hidden;
  position: relative;
}

.fleet-section::before {
  content: "";
  position: absolute;
  top: -25%;
  left: -25%;
  width: 150%;
  height: 150%;
  background: radial-gradient(circle at center,
    rgba(0, 255, 136, 0.15) 0%,
    rgba(0, 255, 136, 0.05) 35%,
    transparent 70%);
  animation: energyPulse 8s ease-in-out infinite;
  filter: blur(60px);
  z-index: 0;
  opacity: 0.6;
}

@keyframes energyPulse {
  0%, 100% { transform: scale(1); opacity: 0.4; }
  50% { transform: scale(1.2); opacity: 0.8; }
}

.fleet-section h2 {
  font-family: 'Oswald', sans-serif;
  font-size: 3em;
  color: var(--secondary-accent);
  margin-bottom: 60px;
  position: relative;
  z-index: 2;
  text-shadow: 0 0 20px rgba(0,255,136,0.3);
}

.fleet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  position: relative;
  z-index: 2;
}

.fleet-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--card-border-color);
  border-radius: 15px;
  padding: 30px 20px;
  transition: all 0.4s ease;
  box-shadow: 0 0 20px rgba(0,255,136,0.1);
  backdrop-filter: blur(4px);
  transform-style: preserve-3d;
  position: relative;
  overflow: hidden;
}

.fleet-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center,
    rgba(0, 255, 136, 0.08),
    transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.fleet-card:hover::before { opacity: 1; }

.fleet-card img {
  width: 100%;
  border-radius: 10px;
  margin-bottom: 20px;
  transition: transform 0.5s ease;
}

.fleet-card:hover img { transform: scale(1.05); }

.fleet-card h3 {
  font-family: 'Oswald', sans-serif;
  color: var(--accent-color);
  font-size: 1.4em;
  margin-bottom: 10px;
}

.fleet-card p {
  color: var(--gray-text);
  font-size: 0.95em;
  line-height: 1.4em;
}

.fleet-card:hover {
  box-shadow: 0 0 25px rgba(0,255,136,0.5);
  border-color: var(--accent-color);
  transform: scale(1.03);
}

/* --- Divisions Section --- */
.divisions-section {
  padding: 100px 5vw;
  background-color: var(--dark-bg);
  text-align: center;
}

.section-title {
  font-family: 'Oswald', sans-serif;
  font-size: 3em;
  color: var(--secondary-accent);
  margin-bottom: 60px;
}

.divisions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  justify-content: center;
  padding: 0 2vw;
}

.division-card {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 30px 0;
  border: 1px solid var(--card-border-color);
  overflow: hidden;
  text-decoration: none;
  transition: all 0.6s ease;
  color: var(--text-color);
  box-shadow: 0 0 20px rgba(0,0,0,0.4);
  border-radius: 10px;
  background: linear-gradient(135deg,#0d0f11 0%,#1a1e22 100%);
}

.division-card:hover {
  border-color: var(--accent-color);
  box-shadow: 0 0 25px rgba(0,255,136,0.5);
}

.division-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(0,255,136,0.05) 0%, rgba(13,15,17,0) 60%);
  z-index: 1;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.division-card:hover::after { opacity: 1; }

.card-default-content {
  position: relative;
  z-index: 2;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.division-card h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 2.2em;
  color: var(--secondary-accent);
}

.hover-content {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  opacity: 0;
  z-index: 2;
  max-width: 80%;
  color: var(--gray-text);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.division-card:hover .card-default-content { opacity: 0; transform: translateY(-50px); }
.division-card:hover .hover-content { opacity: 1; transform: translate(-50%, -50%); }

.card-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-top: 60px;
  flex-wrap: wrap;
  animation: fadeLoop 10s infinite alternate ease-in-out;
}

.card-icon {
  width: 100%;
  max-width: 250px;
  height: auto;
  opacity: 0.8;
  transition: transform 0.6s ease, opacity 0.6s ease;
}

.card-icon:hover {
  transform: scale(1.1);
  opacity: 1;
}

@keyframes fadeLoop {
  0% { opacity: 0.5; }
  50% { opacity: 1; }
  100% { opacity: 0.5; }
}

/* --- MOBILE PATCH ANIMATION --- */
@media (max-width: 768px) {
  .card-header {
    position: relative;
    height: 200px;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .card-header .card-icon {
    position: absolute;
    opacity: 0;
    width: 65%;
    max-width: 160px;
    animation: mobilePatchCycle 28s infinite ease-in-out;
  }


  .card-header .card-icon:nth-child(1) { animation-delay: 0s; }
  .card-header .card-icon:nth-child(2) { animation-delay: 4s; }
  .card-header .card-icon:nth-child(3) { animation-delay: 8s; }
  .card-header .card-icon:nth-child(4) { animation-delay: 12s; }
  .card-header .card-icon:nth-child(5) { animation-delay: 16s; }
  .card-header .card-icon:nth-child(6) { animation-delay: 20s; }
  .card-header .card-icon:nth-child(7) { animation-delay: 24s; }

  @keyframes mobilePatchCycle {
    0% { opacity: 0; transform: scale(0.95); }
    5% { opacity: 1; transform: scale(1); }
    25% { opacity: 1; transform: scale(1.05); }
    30% { opacity: 0; transform: scale(0.95); }
    100% { opacity: 0; }
  }
}

/* --- Animations --- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Responsive --- */
@media (max-width: 992px) { .large-brand-name { font-size: 6em; } }
@media (max-width: 768px) {
  .large-brand-name { font-size: 5em; }
  .fleet-grid { gap: 25px; }
  .hover-content { font-size: 0.9em; }
}
@media (max-width: 576px) {
  .large-brand-name { font-size: 3.5em; }
  .tagline { font-size: 1em; }
  .fleet-section h2 { font-size: 2.2em; }
  .hover-content { font-size: 0.85em; }
}

  /* --- Footer --- */
.section-footer-cta { text-align:center; max-width:900px; margin:60px auto; border-top:2px solid var(--accent-color); padding-top:40px; }
.footer-links { display:flex; justify-content:center; gap:25px; }
.footer-links .social-icon img { width:48px; height:48px; filter: drop-shadow(0 0 6px rgba(0,255,136,0.7)); transition: transform 0.3s ease, filter 0.3s ease; }
.footer-links .social-icon:hover img { transform:scale(1.15); filter: drop-shadow(0 0 12px rgba(0,255,136,1)); }