/* style.css */

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

/* Light and Green Color Scheme */
:root {
  --primary-color: #2e7d32;       /* Dark green */
  --secondary-color: #66bb6a;     /* Lighter green */
  --accent-color: #c8e6c9;        /* Pale green accent */
  --background-color: #ffffff;    /* White background */
  --text-color: #424242;          /* Dark grey text */
  --transition-speed: 0.3s;
}

/* Global Styles */
body {
  font-family: 'Poppins', sans-serif;
  background-color: var(--background-color);
  color: var(--text-color);
  line-height: 1.6;
}

/* Navigation */
.navigation {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--accent-color);
  padding: 15px 20px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.nav-brand {
  font-size: 1.8em;
  font-weight: 600;
  color: var(--primary-color);
  margin: 0 auto; /* Center the brand */
}

.nav-toggle {
  font-size: 1.5em;
  background: none;
  border: none;
  cursor: pointer;
  display: none;
  color: var(--text-color);
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 20px;
  margin-top: 10px;
}

.nav-links li a {
  text-decoration: none;
  color: var(--primary-color);
  padding: 10px 15px;
  border-radius: 5px;
  transition: all var(--transition-speed) ease;
}

@media (any-hover: hover) {
  .nav-links li a:hover,
  .nav-links li a:focus,
  .nav-links li a:active {
    background-color: var(--primary-color);
    color: var(--background-color);
  }
}

/* Mobile Navigation */
@media screen and (max-width: 768px) {
  .nav-toggle {
    display: block;
  }
  .nav-links {
    flex-direction: column;
    width: 100%;
    background-color: var(--accent-color);
    display: none;
  }
  .nav-links.active {
    display: flex;
  }
}

/* Hero Section */
.hero {
  width: 100%;
  background: linear-gradient(135deg, #a5d6a785, #e8f5e94b);
  background-size: cover;
  color: var(--primary-color);
  text-align: center;
  padding: 140px 20px; /* Taller hero section */
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  animation: slideDown 0.8s ease-out;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
}

@keyframes slideDown {
  from { transform: translateY(-20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Container */
.container {
  max-width: 900px;
  margin: 60px auto;
  padding: 20px;
}

/* Section Spacing */
section {
  margin-bottom: 80px;
}

section h2 {
  margin-bottom: 20px;
  text-align: center;
  font-size: 2em;
}

/* Card Group and Cards */
.card-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.card {
  background: #ffffff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
  transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

@media (any-hover: hover) {
  .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  }
}

/* Accordion Styles */
.accordion .accordion-item {
  border-bottom: 1px solid var(--primary-color);
  overflow: hidden;
}

.accordion .accordion-header {
  cursor: pointer;
  padding: 15px;
  background-color: #eeeeee;
  transition: background-color var(--transition-speed) ease;
}

@media (any-hover: hover) {
  .accordion .accordion-header:hover,
  .accordion .accordion-header:focus {
    background-color: var(--secondary-color);
    color: var(--background-color);
  }
}

.accordion .accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease;
  padding: 0 15px;
  background-color: #ffffff;
}

.accordion .accordion-item.active .accordion-content {
  padding: 15px;
}

/* Form Styles */
form {
  display: flex;
  flex-direction: column;
}

form label {
  margin: 10px 0 5px;
}

form input,
form textarea {
  padding: 10px;
  border: 1px solid var(--primary-color);
  border-radius: 5px;
  margin-bottom: 15px;
  font-size: 1em;
  background-color: #ffffff;
  color: var(--text-color);
}

form button {
  padding: 10px 15px;
  border: none;
  border-radius: 5px;
  background-color: var(--secondary-color);
  color: var(--background-color);
  font-size: 1em;
  cursor: pointer;
  transition: background-color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

@media (any-hover: hover) {
  form button:hover,
  form button:focus,
  form button:active {
    background-color: var(--primary-color);
    transform: scale(1.05);
  }
}

/* Footer */
footer {
  text-align: center;
  padding: 20px 0;
  font-size: 0.9em;
  color: var(--primary-color);
}

footer a {
  text-decoration: none;
  color: var(--primary-color);
  margin: 0 5px;
  transition: color var(--transition-speed) ease;
}

@media (any-hover: hover) {
  footer a:hover,
  footer a:focus,
  footer a:active {
    color: var(--secondary-color);
  }
}