/* Global Styles */
:root {
  --font-primary: 'Inter', sans-serif;
  --color-primary: #0f2043;
  --color-primary-light: #e6e9f0;
  --color-primary-dark: #05236c;
  --color-white: #ffffff;
  --color-dark: #1a1a1a;
  --color-light: #f5f5f5;
  --color-gray: #666666;
  --color-border: #e0e0e0;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-primary);
  background-color: var(--color-light);
  color: var(--color-dark);
  line-height: 1.6;
  padding-top: 75px;
}

/* Eyebrow Accent Text */
.eyebrow {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #3b82f6;
  margin-bottom: 0.75rem;
  display: inline-block;
}

/* Typography */
h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

h2 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-primary);
}

h3 {
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

p {
  font-size: 1.1rem;
  color: var(--color-gray);
  margin-bottom: 1rem;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background-color: var(--color-primary);
  color: var(--color-white);
  text-decoration: none;
  border-radius: 0.4rem;
  border: none;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.3s ease;
  font-size: 1rem;
}

.btn:hover {
  background-color: var(--color-primary-dark);
  text-decoration: none;
}

.btn-secondary {
  background-color: var(--color-white);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
  background-color: var(--color-primary-light);
}

/* Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

@media (max-width: 768px) {
  .grid {
    grid-template-columns: 1fr;
  }
}

/* Cards */
.card {
  background: var(--color-white);
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

/* Sections */
section {
  padding: 3rem 0;
}

section.intro {
  background-color: var(--color-white);
  padding: 3rem 0;
  margin-bottom: 2rem;
}

/* Navbar */
.navbar {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
}

.navbar a {
  color: var(--color-white);
  text-decoration: none;
  font-weight: 500;
}

/* Utilities */
.text-center {
  text-align: center;
}

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

.mt {
  margin-top: 1rem;
}

.mb {
  margin-bottom: 1rem;
}

.mt-2 {
  margin-top: 2rem;
}

.mb-2 {
  margin-bottom: 2rem;
}

/* Responsive */
/* Large Desktops (1200px and above) */
@media (max-width: 1920px) {
  /* Default styles work fine */
}

/* Desktops (1024px to 1199px) */
@media (max-width: 1024px) {
  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 2rem;
  }

  h3 {
    font-size: 1.5rem;
  }

  p {
    font-size: 1rem;
  }

  .container {
    padding: 0 1.5rem;
  }
}

/* Tablets (768px to 1023px) */
@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  h3 {
    font-size: 1.4rem;
  }

  p {
    font-size: 1rem;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .container {
    padding: 0 1rem;
  }

  section {
    padding: 2rem 0;
  }
}

/* Small Tablets and Large Phones (480px to 767px) */
@media (max-width: 480px) {
  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.3rem;
  }

  h3 {
    font-size: 1.1rem;
  }

  p {
    font-size: 0.95rem;
  }

  .grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .container {
    padding: 0 0.75rem;
  }

  .btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
  }

  section {
    padding: 1.5rem 0;
  }
}

/* Extra Small Phones (below 360px) */
@media (max-width: 360px) {
  h1 {
    font-size: 1.25rem;
  }

  h2 {
    font-size: 1.1rem;
  }

  h3 {
    font-size: 1rem;
  }

  p {
    font-size: 0.9rem;
  }

  .container {
    padding: 0 0.5rem;
  }
}

/* Hero Section */
.hero {
  height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: url('assets/images/landing_bg.png') center/cover no-repeat;
  color: var(--color-white);
  text-align: center;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

/* Page Hero Defaults */
.page-hero {
  position: relative;
  color: var(--color-white);
  padding: 4rem 1.5rem 3.5rem;
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: #092a4a;
}

.page-hero .hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.page-hero .hero-background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.45);
}

.page-hero .hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(9, 42, 74, 0.75) 0%, rgba(9, 42, 74, 0.85) 100%);
  z-index: 1;
}

.page-hero .hero-content {
  position: relative;
  z-index: 2;
  max-width: 850px;
  margin: 0 auto;
}

.page-hero h1 {
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.8rem;
  line-height: 1.25;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.95);
  font-size: 1.15rem;
  line-height: 1.6;
}