/* style.css */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@400;600;700;800&display=swap');

:root {
  /* Colors */
  --color-primary: #0A192F; /* Deep Navy Space */
  --color-primary-light: #112240;
  --color-secondary: #FFC107; /* Amber / Gold */
  --color-secondary-hover: #FFD54F;
  --color-accent: #64FFDA; /* Optional Teal accent */
  --color-bg: #F8F9FA;
  --color-surface: #FFFFFF;
  --color-text: #333333;
  --color-text-light: #666666;
  --color-text-inverse: #FFFFFF;
  
  /* Typography */
  --font-body: 'Inter', sans-serif;
  --font-heading: 'Outfit', sans-serif;

  /* Spacing & Layout */
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 4rem;
  --max-width: 1200px;
  
  /* Utilities */
  --radius: 8px;
  --radius-lg: 16px;
  --shadow-sm: 0 4px 6px rgba(0,0,0,0.05);
  --shadow-md: 0 10px 15px rgba(0,0,0,0.1);
  --shadow-hover: 0 20px 25px rgba(0,0,0,0.15);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
  overflow-x: hidden;
  padding-top: 80px; /* For fixed header */
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* Typography styles */
.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--space-xl);
  position: relative;
}
.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background-color: var(--color-secondary);
  margin: var(--space-md) auto 0;
  border-radius: 2px;
}
.section-subtitle {
  text-align: center;
  max-width: 600px;
  margin: -1.5rem auto var(--space-xl);
  color: var(--color-text-light);
  font-size: 1.1rem;
}
.text-center {
  text-align: center;
}

/* Layout */
.container {
  width: 90%;
  max-width: var(--max-width);
  margin: 0 auto;
}

.section {
  padding: var(--space-xl) 0;
}
.bg-light { background-color: var(--color-bg); }
.bg-white { background-color: var(--color-surface); }
.bg-primary { 
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}
.bg-primary h2, .bg-primary h3, .bg-primary p {
  color: var(--color-text-inverse);
}
.bg-primary .section-title::after {
  background-color: var(--color-secondary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 2rem;
  font-family: var(--font-heading);
  font-weight: 600;
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
  border: none;
  gap: 0.5rem;
}
.btn-primary {
  background-color: var(--color-secondary);
  color: var(--color-primary);
}
.btn-primary:hover {
  background-color: var(--color-secondary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-outline {
  background-color: transparent;
  border: 2px solid var(--color-surface);
  color: var(--color-surface);
}
.btn-outline:hover {
  background-color: var(--color-surface);
  color: var(--color-primary);
}
.btn-dark {
  background-color: var(--color-primary);
  color: var(--color-surface);
}
.btn-dark:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-2px);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 95px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.75rem;
  color: var(--color-primary);
}
.logo img {
  height: 80px;
  width: auto;
}
.nav-links {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}
.nav-links a {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-primary);
  position: relative;
  transition: var(--transition);
}
.nav-links a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background-color: var(--color-secondary);
  transition: var(--transition);
}
.nav-links a:hover::after, .nav-links a.active::after {
  width: 100%;
}
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-primary);
  cursor: pointer;
}

/* Footer */
.footer {
  background-color: var(--color-primary-light);
  color: rgba(255, 255, 255, 0.8);
  padding: var(--space-xl) 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}
.footer-col h4 {
  color: var(--color-surface);
  margin-bottom: var(--space-md);
  font-size: 1.2rem;
}
.footer-col ul li {
  margin-bottom: 0.8rem;
}
.footer-col a {
  transition: var(--transition);
}
.footer-col a:hover {
  color: var(--color-secondary);
}
.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-surface);
  margin-bottom: var(--space-md);
  display: block;
}
.footer-logo img {
  height: 60px !important;
}
.footer-bottom {
  text-align: center;
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
}

/* Helper Cards */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-5px);
}

/* Animations Reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 116px; /* Adjusted for announcement bar */
    left: -100%;
    width: 100%;
    height: calc(100vh - 116px);
    background-color: var(--color-surface);
    flex-direction: column;
    align-items: center;
    padding-top: var(--space-xl);
    transition: var(--transition);
  }
  .nav-links.active {
    left: 0;
    box-shadow: 2px 0 10px rgba(0,0,0,0.1);
  }
  .mobile-toggle {
    display: block;
    z-index: 1002;
  }
}

/* Announcement Bar Global */
.announcement-bar {
  background-color: var(--color-primary);
  color: var(--color-secondary);
  text-align: center;
  padding: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1001;
  overflow: hidden;
  white-space: nowrap;
}
.announcement-marquee {
  display: inline-block;
  animation: marquee 20s linear infinite;
}
@keyframes marquee {
  0% { transform: translateX(100%); }
  100% { transform: translateX(-100%); }
}

/* Breadcrumbs */
.breadcrumb {
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  margin-top: -1rem;
}
.breadcrumb a {
  color: var(--color-secondary);
  opacity: 0.9;
  text-decoration: none;
  transition: opacity 0.3s;
}
.breadcrumb a:hover {
  opacity: 1;
  text-decoration: underline;
}
.breadcrumb span {
  color: white;
}

/* Client Cards Styling */
.client-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.client-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover) !important;
  border-color: var(--color-secondary) !important;
}