@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@400;500;600;700&display=swap');

:root {
  --primary: #176B66;
  --primary-hover: #125552;
  --primary-light: #EAF4F3;
  --accent: #F97316; /* Soft orange for accents based on mockup */
  --bg-color: #F8FBFB;
  --white: #FFFFFF;
  --text-dark: #1F2937;
  --text-muted: #4B5563;
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.025);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
  --radius-lg: 16px;
  --radius-xl: 24px;
}

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

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  color: var(--text-dark);
  line-height: 1.2;
}

/* Swiper Base Styles */
html, body {
  position: relative;
  height: 100%;
}
.swiper {
  width: 100%;
  height: 100%;
}

.swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px;
  opacity: 0 !important; /* Base for fade transition */
  transition: opacity 0.4s ease-in-out;
}

.swiper-slide.swiper-slide-active {
  opacity: 1 !important;
}

/* Container limits width to avoid spanning too wide on large screens */
.slide-container {
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
}

/* Header & Toggle */
.top-nav {
  position: absolute;
  top: 40px;
  left: 0;
  right: 0;
  padding: 0 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
  max-width: 1200px;
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 28px;
  color: var(--primary);
  text-decoration: none;
}

.brand svg {
  height: 36px;
  fill: var(--primary);
}

.lang-toggle {
  display: flex;
  background: var(--white);
  border-radius: 30px;
  box-shadow: var(--shadow-sm);
  padding: 4px;
}

.lang-toggle a {
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-muted);
  transition: all 0.3s ease;
}

.lang-toggle a.active {
  background: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow-sm);
}

/* Slide 1: Cover */
.cover-slide {
  text-align: center;
}
.cover-slide h1 {
  font-size: 64px;
  margin-bottom: 24px;
  letter-spacing: -1px;
}
.cover-slide h1 span {
  color: var(--primary);
}
.cover-slide p {
  font-size: 22px;
  color: var(--text-muted);
  font-weight: 300;
  max-width: 600px;
  margin: 0 auto 40px;
}

/* Typography Scale */
.slide-title {
  font-size: 42px;
  margin-bottom: 16px;
  text-align: center;
}
.slide-subtitle {
  font-size: 18px;
  color: var(--text-muted);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px;
  font-weight: 400;
}

/* Mockup Gallery (Slide 3) */
.mockup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.mockup-item {
  text-align: center;
}
.mockup-item img {
  width: 100%;
  max-width: 300px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.mockup-item:nth-child(1) img { /* Admin dashboard is wider */
  max-width: 100%; 
  border-radius: 12px;
}
.mockup-item:hover img {
  transform: translateY(-10px);
  box-shadow: 0 30px 40px -10px rgba(0,0,0,0.1);
}
.mockup-label {
  font-family: 'Outfit', sans-serif;
  font-size: 20px;
  font-weight: 600;
  margin-top: 24px;
  color: var(--primary);
}
.mockup-desc {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 8px;
}

/* Grid Layouts for Content */
.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 30px;
}
.feature-card {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  border-bottom: 4px solid transparent;
}
.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-bottom: 4px solid var(--primary);
}
.feature-card h3 {
  font-size: 24px;
  margin-bottom: 16px;
  color: var(--primary);
}
.feature-card p {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Pricing Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 30px;
  align-items: flex-start;
}
.price-card {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: all 0.3s ease;
}
.price-card.popular {
  border: 2px solid var(--primary);
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
  z-index: 10;
}
.badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: var(--white);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.price-tier {
  font-family: 'Outfit', sans-serif;
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 8px;
}
.price-amount {
  font-family: 'Outfit', sans-serif;
  font-size: 42px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 24px;
}
.price-amount span {
  font-size: 16px;
  font-weight: 400;
  color: var(--text-muted);
}
.price-features {
  list-style: none;
  text-align: left;
}
.price-features li {
  margin-bottom: 16px;
  font-size: 15px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.price-features li::before {
  content: "✓";
  color: var(--primary);
  font-weight: bold;
}
.price-features li.disabled::before {
  content: "✕";
  color: #CBD5E1;
}
.price-features li.disabled {
  color: #94A3B8;
}

/* Pagination Customization */
.swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background-color: #CBD5E1;
  opacity: 1;
}
.swiper-pagination-bullet-active {
  background-color: var(--primary);
  transform: scale(1.2);
}

.swiper-button-next, .swiper-button-prev {
  color: var(--primary) !important;
  opacity: 0.5;
  transition: opacity 0.3s;
}
.swiper-button-next:hover, .swiper-button-prev:hover {
  opacity: 1;
}

/* Call to Action */
.btn {
  display: inline-block;
  background: var(--primary);
  color: var(--white);
  text-decoration: none;
  padding: 16px 32px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.3s;
  border: none;
  cursor: pointer;
}
.btn:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

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

/* Flex Utility for 2 columns */
.split-slide {
  display: flex;
  align-items: center;
  gap: 60px;
}
.split-content {
  flex: 1;
}
.split-content h2 {
  font-size: 48px;
  margin-bottom: 24px;
}
.split-content p {
  font-size: 18px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

/* New Classes for Values Grid (Slide 3.5) */
.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  text-align: left;
}
.value-card {
  background: var(--white);
  padding: 30px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--primary);
}
.value-card h4 {
  font-size: 20px;
  color: var(--primary);
  margin-bottom: 8px;
}
.value-card p {
  font-size: 15px;
  color: var(--text-muted);
}

/* 📱 RESPONSIVE DESIGN (Mobile / Tablet) */
@media (max-width: 900px) {
  .mockup-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .mockup-item:nth-child(2) {
    transform: scale(1) !important;
    order: -1; /* Show admin first on mobile */
  }
}

@media (max-width: 768px) {
  .swiper-slide {
    padding: 20px 20px 80px 20px; /* More bottom padding for pagination */
    align-items: flex-start; /* Allow scrolling from the top */
    overflow-y: auto;
  }
  
  .slide-container {
    margin-top: 60px; /* Space for the top nav */
  }

  .top-nav {
    padding: 0 20px;
    top: 20px;
  }

  .cover-slide h1 {
    font-size: 42px;
  }
  
  .cover-slide p {
    font-size: 18px;
  }

  .slide-title {
    font-size: 32px;
  }
  
  .slide-subtitle {
    font-size: 16px;
    margin-bottom: 30px;
  }

  .split-slide {
    flex-direction: column;
    gap: 30px;
  }

  .features-grid, .pricing-grid, .values-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .price-card.popular {
    transform: scale(1); /* Remove zoom on mobile to prevent overflow */
  }
}

/* Feature List Styles */
.feature-list {
  list-style-type: disc;
  padding-left: 20px;
  margin-top: 12px;
}
.feature-list li {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 8px;
  line-height: 1.5;
}

/* ROI Stats Slide */
.roi-stats {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 30px;
  margin-bottom: 40px;
}
.roi-card {
  background: var(--bg-color);
  border: 2px solid #E5E7EB;
  padding: 40px 20px;
  border-radius: var(--radius-xl);
  transition: all 0.3s ease;
}
.roi-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.roi-card.highlight {
  background: var(--primary);
  border-color: var(--primary);
}
.roi-card.highlight .roi-number,
.roi-card.highlight .roi-label {
  color: var(--white);
}
.roi-number {
  font-family: 'Outfit', sans-serif;
  font-size: 48px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}
.roi-label {
  font-size: 15px;
  color: var(--text-muted);
  font-weight: 500;
}
.roi-quote {
  background: var(--primary-light);
  padding: 30px 40px;
  border-radius: var(--radius-lg);
  border-left: 5px solid var(--primary);
  text-align: left;
  max-width: 700px;
  margin: 0 auto;
}
.roi-quote p {
  font-size: 17px;
  font-style: italic;
  color: var(--text-dark);
  line-height: 1.7;
}

@media (max-width: 768px) {
  .roi-stats {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .roi-number {
    font-size: 36px;
  }
  .roi-quote {
    padding: 20px 24px;
  }
}