@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600;700;800&family=Open+Sans:wght@400;600&display=swap');

:root {
  /* Brand Colors */
  --primary-color: #00C853;    /* Electric Emerald */
  --secondary-color: #151422;  /* Deep Midnight */
  --accent-color: #FF6D00;     /* Vibrant Orange */

  /* Neutrals */
  --text-dark: #1B2A3A;        /* Using Secondary for text depth */
  --text-light: #FFFFFF;
  --bg-light: #F4F7F6;         /* Mist Background */
  --bg-white: #FFFFFF;
  --border-color: #E0E4E3;

  /* Typography */
  --font-main: 'Open Sans', sans-serif;
  --font-heading: 'Montserrat', sans-serif;

  /* Visual Style */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1.25rem;       /* Slightly increased for airier feel */
  --spacing-lg: 2.5rem;
  --spacing-xl: 5rem;
  --border-radius-sm: 8px;
  --border-radius-md: 16px;    /* Primary rounding */
  --border-radius-lg: 24px;    /* Large organic elements */
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.05);
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--secondary-color);
  margin-bottom: var(--spacing-md);
}

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

ul {
  list-style: none;
}

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

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

.section {
  padding: var(--spacing-xl) 0;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-align: center;
}

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

.btn-primary:hover {
  background-color: var(--secondary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

.btn-accent {
  background-color: var(--accent-color);
  color: var(--text-dark);
}

.btn-accent:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

/* Utility Classes */
.grid {
  display: grid;
}

.text-center {
  text-align: center;
}

/* Modern Minimalist Components */
.card {
  background-color: var(--bg-white);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.section-bg-light {
  background-color: var(--bg-light);
}

/* Mission & Vision Section Styles */
.mission-vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

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

/* Partner Carousel Styles */
.partner-carousel {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--spacing-lg);
}

.carousel-container {
  overflow: hidden;
  width: 100%;
  max-width: 1000px;
  padding: var(--spacing-md) 0;
}

.carousel-track {
  display: flex;
  gap: var(--spacing-lg);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.partner-logo {
  flex: 0 0 auto;
  width: 140px;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-white);
  border-radius: var(--border-radius-sm);
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
  padding: var(--spacing-sm);
}

.partner-logo:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.partner-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(100%);
  transition: var(--transition);
}

.partner-logo:hover img {
  filter: grayscale(0%);
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid var(--primary-color);
  background: var(--bg-white);
  color: var(--primary-color);
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  z-index: 10;
  box-shadow: var(--shadow-soft);
}

.carousel-btn:hover {
  background: var(--primary-color);
  color: var(--text-light);
  transform: translateY(-50%) scale(1.1);
}

.carousel-btn.prev {
  left: 0;
}

.carousel-btn.next {
  right: 0;
}

/* Hide prev button on first slide */
.carousel-btn.prev:disabled,
.carousel-btn.next:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

@media (max-width: 768px) {
  .partner-logo {
    width: 100px;
    height: 70px;
  }

  .carousel-btn {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }
}

/* Desktop Navigation */
@media (min-width: 769px) {
  .nav-links {
    display: flex;
    gap: var(--spacing-md);
  }

  .nav-links a {
    color: var(--text-light);
  }

  .nav-links a:hover {
    color: var(--accent-color);
  }

  .menu-toggle {
    display: none;
  }
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 60px;
    right: 0;
    height: calc(100vh - 60px);
    width: 75%;
    max-width: 300px;
    background-color: var(--secondary-color);
    padding: var(--spacing-lg);
    z-index: 1000;
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.3);
    gap: var(--spacing-sm);
  }

  .nav-links a {
    color: var(--text-light);
    font-size: 1.1rem;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .nav-links a:hover {
    color: var(--accent-color);
  }

  .menu-toggle {
    display: block;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    margin-left: var(--spacing-sm);
  }
}

/* Pricing Section Styles */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-lg);
}

.pricing-card {
  text-align: center;
  padding: var(--spacing-xl);
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  background: var(--bg-white);
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.pricing-card:hover {
  border-color: var(--primary-color);
  box-shadow: 0 20px 40px rgba(0, 200, 83, 0.15);
  transform: translateY(-5px);
}

.pricing-card.featured {
  border-color: var(--primary-color);
  background: linear-gradient(to bottom, var(--bg-white), #f9fdfc);
  box-shadow: 0 20px 50px rgba(0, 200, 83, 0.2);
}

.pricing-card.featured::before {
  content: 'Best Value';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-color);
  color: var(--text-light);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.price {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary-color);
  margin: var(--spacing-lg) 0;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 5px;
}

.price-period {
  font-size: 1rem;
  color: var(--text-dark);
  font-weight: 600;
}

.pricing-features {
  list-style: none;
  flex-grow: 1;
  margin-bottom: var(--spacing-lg);
  padding: 0;
}

.pricing-features li {
  padding: var(--spacing-xs) 0;
  color: var(--text-dark);
  border-bottom: 1px solid var(--border-color);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.btn-block {
  width: 100%;
}

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

  .price {
    font-size: 2.5rem;
  }
}

/* Mobile Navigation */
.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
  z-index: 1001;
}

.hamburger {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-light);
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background-color: var(--text-light);
  left: 0;
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  top: 8px;
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
    margin-left: var(--spacing-sm);
  }

  .nav-links {
    position: fixed;
    top: 60px;
    right: -100%;
    height: calc(100vh - 60px);
    width: 100%;
    max-width: 300px;
    background-color: var(--secondary-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: var(--spacing-lg);
    transition: var(--transition);
    z-index: 1000;
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.3);
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links a {
    color: var(--text-light);
    font-size: 1.1rem;
    margin: var(--spacing-xs) 0;
    padding: var(--spacing-sm) var(--spacing-lg);
    width: 100%;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .nav-links a:hover {
    color: var(--accent-color);
    background-color: rgba(0, 0, 0, 0.15);
  }
}

/* Overlay for mobile menu */
.menu-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.menu-overlay.active {
  display: block;
  opacity: 1;
  visibility: visible;
}

@media (max-width: 768px) {
  .menu-overlay {
    display: none;
  }
}

@media (max-width: 768px) {
  .menu-overlay.active {
    display: block;
  }
}

/* Footer */
footer {
  background-color: var(--secondary-color);
  color: var(--text-light);
  padding: var(--spacing-lg) 0;
  text-align: center;
  border-top: 1px solid var(--border-color);
}

footer p {
  margin: var(--spacing-xs) 0;
}

footer a {
  color: var(--accent-color);
  text-decoration: underline;
}

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