:root {
  --primary-color: #0b3b24; /* Deep Forest Green */
  --secondary-color: #f7c331; /* Sun Yellow */
  --accent-color: #16a34a; /* Vibrant Green */
  --dark-bg: #111827; /* Slate Dark */
  --light-bg: #f8fafc;
  --text-dark: #1e293b;
  --text-light: #f1f5f9;
  --font-main: 'Outfit', sans-serif;
}

body {
  font-family: var(--font-main);
  color: var(--text-dark);
  background-color: var(--light-bg);
  overflow-x: hidden;
}

/* Premium Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Navbar */
.navbar {
  transition: all 0.4s ease;
  padding: 1.5rem 0;
  background: transparent;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
  padding: 0.8rem 0;
}

.navbar-brand {
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--primary-color) !important;
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-link {
  font-weight: 500;
  color: var(--text-dark) !important;
  margin: 0 10px;
  position: relative;
  transition: 0.3s;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-color) !important;
}

/* White text for transparent navbar on dark hero (Desktop Only) */
@media (min-width: 992px) {
  .navbar:not(.scrolled) .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
  }
  .navbar:not(.scrolled) .nav-link:hover, 
  .navbar:not(.scrolled) .nav-link.active {
    color: var(--secondary-color) !important;
  }
}

/* Ensure mobile layout always has a solid white navbar for consistency */
@media (max-width: 991px) {
  .navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
    padding: 0.8rem 0 !important;
  }
  .navbar .fa-bars {
    color: var(--text-dark) !important;
  }
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background-color: var(--secondary-color);
  transition: 0.3s ease-in-out;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.btn-primary-custom {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s;
  box-shadow: 0 4px 15px rgba(11, 59, 36, 0.3);
}

.btn-primary-custom:hover {
  background: var(--secondary-color);
  color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(247, 195, 49, 0.4);
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 100vh;
  padding-top: 150px;
  padding-bottom: 50px;
  display: flex;
  align-items: center;
  color: white;
  overflow: hidden;
}

@media (max-width: 991px) {
  .hero-section {
    align-items: flex-start;
    padding-top: 190px;
  }
}

.hero-bg-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  transform: scale(1.1);
  animation: slowZoom 20s infinite alternate;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(11,59,36,0.9) 0%, rgba(17,24,39,0.7) 100%);
  z-index: -1;
}

@keyframes slowZoom {
  from { transform: scale(1); }
  to { transform: scale(1.15); }
}

.hero-content h1 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  background: linear-gradient(to right, #fff, #f7c331);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

/* Services */
.service-card {
  background: white;
  border-radius: 20px;
  padding: 40px 30px;
  text-align: center;
  transition: all 0.4s ease;
  border: 1px solid rgba(0,0,0,0.05);
  box-shadow: 0 10px 30px rgba(0,0,0,0.02);
  height: 100%;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(11, 59, 36, 0.1);
  border-color: rgba(22, 163, 74, 0.3);
}

.service-icon {
  width: 80px;
  height: 80px;
  background: rgba(22, 163, 74, 0.1);
  color: var(--accent-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 20px;
  transition: 0.4s;
}

.service-card:hover .service-icon {
  background: var(--accent-color);
  color: white;
  transform: scale(1.1) rotate(5deg);
}

/* Why Choose Us */
.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 30px;
}

.feature-icon {
  font-size: 1.5rem;
  color: var(--secondary-color);
  background: var(--primary-color);
  width: 50px;
  height: 50px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Footer */
.footer {
  background: var(--dark-bg);
  color: var(--text-light);
  padding: 80px 0 30px;
}

.footer a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: 0.3s;
}

.footer a:hover {
  color: var(--secondary-color);
  padding-left: 5px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: white;
  margin-right: 10px;
}

.social-links a:hover {
  background: var(--secondary-color);
  color: var(--primary-color);
  padding-left: 0;
}

/* Animations */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease-out;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2.5rem;
  }
  .navbar {
    background: rgba(255, 255, 255, 0.98);
    padding: 10px 0;
  }
}