/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&family=Open+Sans:wght@400;600&display=swap');

:root {
  /* Dark Professional Color Palette */
  --bg-dark: #0f172a;
  /* Deepest Navy/Black */
  --bg-card: #1e293b;
  /* Slightly lighter for cards */
  --primary-blue: #3b82f6;
  /* Bright Blue for primary actions/links (accessible on dark) */
  --accent-gold: #fbbf24;
  /* Gold for luxury/trust accents */
  --text-main: #f8fafc;
  /* Off-white for main text */
  --text-muted: #94a3b8;
  /* Muted blue-grey for secondary text */
  --border-color: #334155;
  /* Dark border */

  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 5rem;

  /* Shadows */
  --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 15px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 20px 25px rgba(0, 0, 0, 0.4);

  /* Transitions */
  --transition: all 0.3s ease;
}

/* Reset & Base */
.text-gradient {
  background: linear-gradient(120deg, var(--accent-gold) 0%, #ffffff 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.7;
  scroll-behavior: smooth;
  overflow-x: hidden;
  /* Prevent horizontal scroll from animations */
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--white);
  /* White headings on dark bg */
  margin-bottom: var(--spacing-sm);
  letter-spacing: -0.02em;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  /* Softer rounded corners */
}

/* Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.text-center {
  text-align: center;
}

.text-primary {
  color: var(--primary-blue);
}

.text-gold {
  color: var(--accent-gold);
}

.text-muted {
  color: var(--text-muted);
}

.section {
  padding: var(--spacing-lg) 0;
}

.bg-light {
  background-color: var(--bg-card) !important;
  /* Override light bg with card bg */
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 32px;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1px;
}

.btn-primary {
  background-color: var(--primary-blue);
  color: white;
  box-shadow: 0 4px 14px 0 rgba(59, 130, 246, 0.39);
}

.btn-primary:hover {
  background-color: #2563eb;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px 0 rgba(59, 130, 246, 0.23);
}

.btn-outline {
  border-color: var(--primary-blue);
  color: var(--primary-blue);
  background: transparent;
}

.btn-outline:hover {
  background-color: var(--primary-blue);
  color: white;
}

/* Header & Nav */
header {
  background-color: rgba(15, 23, 42, 0.95);
  /* Semi-transparent dark bg */
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  font-family: var(--font-heading);
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo span {
  color: var(--accent-gold);
  /* Gold accent in text logo */
}

.logo-img {
  height: 80px;
  width: auto;
  margin-right: 10px;
  background-color: white;
  padding: 5px;
  border-radius: 4px;
}


.nav-links {
  display: flex;
  gap: 30px;
}

.nav-links a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary-blue);
}

.mobile-toggle {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--white);
}

/* Hero Section */
.hero {
  background: linear-gradient(rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 0.9)), url('../assets/hero-bg.png');
  background-size: cover;
  background-position: center;
  color: white;
  padding: 160px 0;
  text-align: center;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-sm);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  color: var(--text-muted);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.card {
  background: var(--bg-card);
  padding: var(--spacing-md);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--border-color);
  border-top: 4px solid var(--primary-blue);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-blue);
}

.card h3 {
  color: var(--white);
}

.card p {
  color: var(--text-muted);
}

.card-icon {
  font-size: 2.5rem;
  color: var(--accent-gold);
  margin-bottom: var(--spacing-sm);
}

/* Trust Badges - Filter to white/gold */
.trust-badges {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  opacity: 0.6;
  filter: grayscale(100%) brightness(200%);
  /* Make logos white */
}

.trust-badges img {
  height: 60px;
  object-fit: contain;
}

/* Footer */
footer {
  background-color: #0b1120;
  /* Darker than body */
  color: var(--text-muted);
  padding: var(--spacing-lg) 0 20px;
  border-top: 1px solid var(--border-color);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer h3 {
  color: var(--white);
  margin-bottom: var(--spacing-sm);
}

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

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

.contact-info li {
  margin-bottom: 15px;
  display: flex;
  gap: 10px;
}

.copyright {
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Form Styles for Dark Theme */
.contact-form {
  background: var(--bg-card) !important;
  border: 1px solid var(--border-color);
}

.form-label {
  color: var(--text-main);
}

.form-control {
  background-color: var(--bg-dark);
  border: 1px solid var(--border-color);
  color: var(--text-main);
}

.form-control:focus {
  border-color: var(--primary-blue);
  background-color: var(--bg-dark);
  color: var(--white);
}

/* WhatsApp Float */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #25d366;
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  box-shadow: var(--shadow-md);
  z-index: 100;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

/* Responsive */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.2rem;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100px;
    left: 0;
    width: 100%;
    background: var(--bg-dark);
    flex-direction: column;
    padding: 20px;
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid var(--border-color);
  }

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

  .mobile-toggle {
    display: block;
  }
}