/* Variables */
:root {
  /* Triadic color scheme */
  --primary-color: #0a5a87; /* Deep blue */
  --secondary-color: #87550a; /* Warm orange-brown */
  --accent-color: #550a87; /* Deep purple */
  
  /* Tints and shades */
  --primary-light: #2a7aa7;
  --primary-dark: #084567;
  --secondary-light: #a7752a;
  --secondary-dark: #674508;
  --accent-light: #752aa7;
  --accent-dark: #450867;
  
  /* Neutral colors */
  --white: #ffffff;
  --off-white: #f7f7f7;
  --light-gray: #e5e5e5;
  --gray: #9a9a9a;
  --dark-gray: #444444;
  --black: #222222;
  
  /* Typography */
  --heading-font: 'Montserrat', sans-serif;
  --body-font: 'Merriweather', serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 8rem;
  
  /* Border radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark-gray);
  background-color: var(--white);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--spacing-sm);
  color: var(--black);
}

h1 {
  font-size: 2.75rem;
  font-weight: 700;
}

h2 {
  font-size: 2.25rem;
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: var(--spacing-sm);
}

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

a:hover {
  color: var(--primary-light);
}

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

ul {
  list-style: none;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Section Styles */
section {
  padding: var(--spacing-lg) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-sm);
}

.section-description {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  color: var(--dark-gray);
}

/* Button Styles */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: var(--border-radius-md);
  font-family: var(--heading-font);
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  box-shadow: var(--shadow-sm);
  font-size: 1rem;
}

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

.btn-primary:hover {
  background-color: var(--primary-dark);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
  background-color: var(--secondary-dark);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn-resource {
  background-color: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  box-shadow: none;
}

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

button, input[type='submit'] {
  font-family: var(--heading-font);
  cursor: pointer;
}

/* Read more links */
.read-more {
  display: inline-block;
  font-family: var(--heading-font);
  font-weight: 500;
  color: var(--primary-color);
  text-decoration: none;
  position: relative;
  padding-bottom: 2px;
}

.read-more::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--primary-color);
  transform: scaleX(0);
  transform-origin: bottom right;
  transition: transform var(--transition-normal);
}

.read-more:hover::after {
  transform: scaleX(1);
  transform-origin: bottom left;
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: auto;
}

.nav-desktop {
  display: flex;
}

.nav-list {
  display: flex;
  gap: var(--spacing-md);
}

.nav-list li a {
  font-family: var(--heading-font);
  font-weight: 500;
  color: var(--dark-gray);
  transition: color var(--transition-fast);
}

.nav-list li a:hover {
  color: var(--primary-color);
}

.burger-menu {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
}

.burger-menu span {
  display: block;
  width: 25px;
  height: 3px;
  margin: 5px 0;
  background-color: var(--dark-gray);
  transition: transform var(--transition-fast);
}

.nav-mobile {
  display: none;
  position: absolute;
  top: 80px;
  left: 0;
  width: 100%;
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  transform: translateY(-100%);
  opacity: 0;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
  z-index: 999;
}

.nav-mobile.active {
  transform: translateY(0);
  opacity: 1;
}

.nav-list-mobile {
  display: flex;
  flex-direction: column;
  padding: var(--spacing-sm) 0;
}

.nav-list-mobile li {
  padding: var(--spacing-sm) var(--spacing-md);
}

.nav-list-mobile li a {
  font-family: var(--heading-font);
  font-weight: 500;
  color: var(--dark-gray);
  display: block;
}

/* Hero Section */
.hero {
  position: relative;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  padding: var(--spacing-xl) 0;
  margin-top: 80px; /* Adjusted for fixed header */
  color: var(--white);
}

.hero-content {
  max-width: 700px;
  position: relative;
  z-index: 2;
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--spacing-sm);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  color: var(--white);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-sm);
}

/* Services Section */
.services {
  background-color: var(--off-white);
}

.cards-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.card-image {
  width: 100%;
  height: 230px;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.card:hover .card-image img {
  transform: scale(1.05);
}

.card-content {
  padding: var(--spacing-md);
  text-align: center;
  flex-grow: 1;
}

.card h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--black);
}

/* Methodology Section */
.methodology {
  background-color: var(--white);
}

.methodology-content {
  display: grid;
  grid-template-columns: 40% 60%;
  gap: var(--spacing-lg);
  align-items: center;
}

.methodology-image img {
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

.methodology-text {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.methodology-step h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
  display: flex;
  align-items: center;
}

/* Mission Section */
.mission {
  background-color: var(--off-white);
  padding: var(--spacing-lg) 0;
}

.mission-container {
  display: grid;
  grid-template-columns: 60% 40%;
  gap: var(--spacing-lg);
  align-items: center;
}

.mission-content {
  padding-right: var(--spacing-md);
}

.mission-text {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-md);
}

.mission-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.stat-widget {
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  text-align: center;
  background: linear-gradient(135deg, var(--primary-light), var(--primary-color));
  color: var(--white);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal);
}

.stat-widget:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.stat-number {
  font-family: var(--heading-font);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-family: var(--body-font);
  font-size: 1rem;
}

/* Resources Section */
.resources {
  background-color: var(--white);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.resource-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  background-color: var(--off-white);
  transition: transform var(--transition-normal);
}

.resource-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-sm);
}

.resource-icon {
  margin-bottom: var(--spacing-sm);
  width: 80px;
  height: 80px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.resource-icon img {
  margin: 0 auto;
}

.resource-card h3 {
  margin-bottom: var(--spacing-sm);
}

.resource-card p {
  margin-bottom: var(--spacing-md);
  flex-grow: 1;
}

/* Careers Section */
.careers {
  background-color: var(--off-white);
}

.careers-content {
  display: grid;
  grid-template-columns: 60% 40%;
  gap: var(--spacing-lg);
  align-items: center;
}

.careers-text h3 {
  color: var(--primary-color);
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-xs);
}

.careers-list {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-md);
}

.careers-list li {
  position: relative;
  padding: var(--spacing-xs) 0;
}

.careers-list li::before {
  content: "•";
  color: var(--primary-color);
  position: absolute;
  left: -20px;
}

.careers-image img {
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

/* Contact Section */
.contact {
  background-color: var(--white);
}

.contact-container {
  display: grid;
  grid-template-columns: 40% 60%;
  gap: var(--spacing-lg);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.info-item h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
}

.social-links h3 {
  margin-bottom: var(--spacing-sm);
}

.social-icons {
  display: flex;
  gap: var(--spacing-sm);
}

.social-icons a {
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  background-color: var(--primary-light);
  color: var(--white);
  transition: background-color var(--transition-fast);
}

.social-icons a:hover {
  background-color: var(--primary-color);
}

.contact-form-container {
  background-color: var(--off-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: var(--spacing-sm);
}

.form-group label {
  font-family: var(--heading-font);
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px;
  border: 1px solid var(--light-gray);
  border-radius: var(--border-radius-sm);
  background-color: var(--white);
  font-family: var(--body-font);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

/* Footer */
.footer {
  background-color: var(--dark-gray);
  color: var(--light-gray);
  padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: 30% 70%;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo img {
  margin-bottom: var(--spacing-sm);
}

.footer-logo p {
  font-size: 0.9rem;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

.footer-column h3 {
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

.footer-column ul li {
  margin-bottom: var(--spacing-xs);
}

.footer-column ul li a {
  color: var(--light-gray);
  transition: color var(--transition-fast);
}

.footer-column ul li a:hover {
  color: var(--white);
}

.social-links-footer {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.social-links-footer a {
  color: var(--light-gray);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.9rem;
  color: var(--gray);
}

/* Success Page */
.success-page {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  text-align: center;
  padding: var(--spacing-md);
}

.success-content {
  max-width: 600px;
}

.success-icon {
  color: var(--primary-color);
  font-size: 4rem;
  margin-bottom: var(--spacing-md);
}

.success-content h1 {
  margin-bottom: var(--spacing-sm);
}

.success-content p {
  margin-bottom: var(--spacing-md);
}

/* Privacy and Terms Pages */
.privacy-content,
.terms-content {
  padding-top: 100px;
  max-width: 800px;
  margin: 0 auto;
}

.privacy-content h1,
.terms-content h1 {
  margin-bottom: var(--spacing-md);
}

.privacy-content h2,
.terms-content h2 {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
  font-size: 1.8rem;
}

.privacy-content p,
.terms-content p {
  margin-bottom: var(--spacing-md);
}

/* Media Queries */
@media (max-width: 1200px) {
  .mission-container,
  .methodology-content,
  .careers-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .mission-content {
    padding-right: 0;
  }
  
  .methodology-image,
  .careers-image {
    order: -1;
  }
  
  .methodology-image img,
  .careers-image img {
    width: 100%;
  }
}

@media (max-width: 992px) {
  h1 {
    font-size: 2.25rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .footer-links {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-desktop {
    display: none;
  }
  
  .burger-menu {
    display: block;
  }
  
  .nav-mobile.active {
    display: block;
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-buttons a {
    width: 100%;
  }
  
  .stat-widget {
    padding: var(--spacing-sm);
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .methodology-content,
  .careers-content,
  .mission-container {
    display: flex;
    flex-direction: column;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.6rem;
  }
  
  .hero-content h1 {
    font-size: 2.2rem;
  }
  
  .mission-stats {
    grid-template-columns: 1fr;
  }
  
  .footer-links {
    grid-template-columns: 1fr;
  }
  
  .section-title,
  .section-description {
    margin-bottom: var(--spacing-md);
  }
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.fade-in {
  animation: fadeIn 1s ease forwards;
}

.slide-in {
  animation: slideInRight 1s ease forwards;
}