/* =========================================
   VARIABLES & DESIGN SYSTEM
========================================= */
:root {
  /* Colors */
  --primary-color: #0b2e59; /* Navy Blue */
  --secondary-color: #c69c6d; /* Gold/Tan */
  --accent-color: #e5c38e;
  
  --text-dark: #1a1a1a;
  --text-muted: #555555;
  --text-light: #ffffff;
  
  --bg-color: #ffffff;
  --bg-light: #f8f9fa;
  --bg-card: #ffffff;

  /* Typography */
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  
  /* Transitions & Shadows */
  --transition: all 0.3s ease;
  --shadow-sm: 0 4px 6px rgba(0,0,0,0.05);
  --shadow-md: 0 10px 20px rgba(0,0,0,0.08);
  --shadow-hover: 0 15px 30px rgba(0,0,0,0.12);
  --border-radius: 8px;
}

/* =========================================
   RESET & BASICS
========================================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--bg-color);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary-color);
}

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

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* =========================================
   BUTTONS
========================================= */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}

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

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

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

.btn-secondary:hover {
  background-color: transparent;
  color: var(--secondary-color);
  border-color: var(--secondary-color);
}

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

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

/* =========================================
   TOP BAR
========================================= */
.top-bar {
  background-color: var(--primary-color);
  color: var(--text-light);
  padding: 8px 0;
  font-size: 0.85rem;
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-bar-contact {
  display: flex;
  gap: 20px;
}

.top-bar-contact span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.top-bar-contact i {
  color: var(--secondary-color);
}

.social-links a {
  color: var(--text-light);
  margin-left: 15px;
  font-size: 1rem;
}

.social-links a:hover {
  color: var(--secondary-color);
}

/* =========================================
   HEADER & NAVIGATION
========================================= */
header {
  background-color: var(--bg-color);
  padding: 15px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo-img {
  height: 50px;
  width: auto;
}

.logo-text h1 {
  font-size: 1.5rem;
  margin-bottom: 2px;
}

.logo-text p {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-body);
  letter-spacing: 0.5px;
}

.main-nav ul {
  display: flex;
  gap: 25px;
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
  padding-bottom: 5px;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--secondary-color);
  transition: var(--transition);
}

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

.mobile-menu-btn {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--primary-color);
}

/* =========================================
   HERO SECTION
========================================= */
.hero {
  position: relative;
  background-color: var(--bg-light);
  padding: 80px 0;
  overflow: hidden;
}

.hero .container {
  display: flex;
  align-items: center;
  gap: 50px;
}

.hero-content {
  flex: 1;
}

.hero-subtitle {
  color: var(--secondary-color);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 15px;
  display: block;
}

.hero-content h2 {
  font-size: 3.5rem;
  margin-bottom: 25px;
  color: var(--primary-color);
}

.hero-content p {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 35px;
  max-width: 90%;
}

.hero-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.hero-image {
  flex: 1;
  position: relative;
}

.hero-image img {
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  width: 100%;
  max-width: 500px;
  margin-left: auto;
  object-fit: cover;
  border-bottom: 5px solid var(--secondary-color);
}

.quote-badge {
  position: absolute;
  bottom: 30px;
  left: -30px;
  background-color: var(--primary-color);
  color: var(--text-light);
  padding: 25px;
  border-radius: 50%;
  width: 160px;
  height: 160px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 4px solid var(--secondary-color);
}

.quote-badge i {
  font-size: 1.5rem;
  color: var(--secondary-color);
  margin-bottom: 10px;
}

.quote-badge p {
  font-size: 0.85rem;
  margin: 0;
  font-weight: 500;
  font-family: var(--font-heading);
}

/* =========================================
   PILLARS SECTION
========================================= */
.pillars {
  padding: 60px 0;
  background-color: var(--bg-color);
  border-bottom: 1px solid #eaeaea;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 30px;
  text-align: center;
}

.pillar-card {
  padding: 20px;
  transition: var(--transition);
}

.pillar-card:hover {
  transform: translateY(-5px);
}

.pillar-icon {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.pillar-card h4 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  font-family: var(--font-body);
}

.pillar-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* =========================================
   ABOUT SECTION
========================================= */
.about {
  padding: 100px 0;
  background-color: var(--bg-light);
}

.about .container {
  display: flex;
  align-items: stretch;
  gap: 50px;
}

.about-image {
  flex: 1;
  position: relative;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

.about-content {
  flex: 1.5;
  display: flex;
  flex-direction: column;
}

.section-subtitle {
  color: var(--secondary-color);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.about-content h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.about-content > p {
  color: var(--text-muted);
  margin-bottom: 20px;
}

.roles-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin-bottom: 30px;
}

.roles-grid li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--text-dark);
}

.roles-grid li i {
  color: var(--secondary-color);
}

.impact-stats {
  background-color: var(--primary-color);
  color: var(--text-light);
  padding: 40px;
  border-radius: var(--border-radius);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: auto;
}

.stat-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.stat-icon {
  font-size: 2rem;
  color: var(--secondary-color);
}

.stat-info h3 {
  color: var(--text-light);
  font-size: 1.8rem;
  margin-bottom: 5px;
}

.stat-info p {
  font-size: 0.9rem;
  color: #ccc;
  margin: 0;
}

/* =========================================
   PROJECTS SECTION
========================================= */
.projects {
  padding: 100px 0;
  background-color: var(--bg-color);
  text-align: center;
}

.projects .section-header {
  margin-bottom: 50px;
}

.projects .section-header h2 {
  font-size: 2.5rem;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  text-align: left;
}

.project-card {
  background: var(--bg-card);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid #eaeaea;
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
}

.project-img {
  height: 200px;
  width: 100%;
  background-color: var(--bg-light);
  /* Fallback for when no image is loaded yet */
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
}
.project-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.project-content {
  padding: 25px;
}

.project-content h4 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  font-family: var(--font-body);
}

.project-content p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.project-link {
  color: var(--primary-color);
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.project-link:hover {
  color: var(--secondary-color);
}

/* =========================================
   FOOTER
========================================= */
footer {
  background-color: var(--primary-color);
  color: var(--text-light);
  padding: 60px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  color: var(--secondary-color);
  font-size: 1.2rem;
  margin-bottom: 20px;
}

.footer-col p {
  color: #ccc;
  font-size: 0.9rem;
  margin-bottom: 15px;
}

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

.footer-links a {
  color: #ccc;
  font-size: 0.9rem;
}

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

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: #aaa;
  font-size: 0.85rem;
}

/* =========================================
   RESPONSIVE DESIGN
========================================= */
@media (max-width: 992px) {
  .hero .container, .about .container {
    flex-direction: column;
  }
  
  .quote-badge {
    left: 50%;
    transform: translateX(-50%);
    bottom: -80px;
  }
  
  .hero-content h2 {
    font-size: 2.8rem;
  }
  
  .impact-stats {
    margin-top: 30px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--bg-color);
    box-shadow: var(--shadow-md);
    padding: 20px 0;
  }
  
  .main-nav.active {
    display: block;
  }
  
  .main-nav ul {
    flex-direction: column;
    align-items: center;
    gap: 15px;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .top-bar-contact {
    display: none;
  }
  
  .top-bar .container {
    justify-content: center;
  }
  
  .hero-content h2 {
    font-size: 2.2rem;
  }
  
  .roles-grid {
    grid-template-columns: 1fr;
  }
  
  .impact-stats {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
}