:root {
  --color-primary: #A7CFE8;
  --color-secondary: #1E2E46;
  --color-background: #F4EDE2;
  --color-neutral: #B7B9C3;
  --color-accent: #2D4F3A;
  --color-accent-light: #4A7C5F;
  --color-primary-dark: #7BA8C4;
  --color-text-light: rgba(30, 46, 70, 0.7);
  --font-primary: 'Inter', sans-serif;
  --font-secondary: 'Playfair Display', serif;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --shadow-sm: 0 1px 3px rgba(30, 46, 70, 0.1);
  --shadow-md: 0 4px 6px rgba(30, 46, 70, 0.15);
  --shadow-lg: 0 10px 25px rgba(30, 46, 70, 0.2);
  --shadow-xl: 0 20px 40px rgba(30, 46, 70, 0.25);
  --shadow-glow: 0 0 30px rgba(167, 207, 232, 0.3);
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, rgba(167, 207, 232, 0.85) 50%, rgba(45, 79, 58, 0.1) 100%);
  --gradient-accent: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
  --gradient-card: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(244, 237, 226, 0.95) 100%);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-background);
  color: var(--color-secondary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--color-secondary);
}

h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h2 {
  font-size: clamp(1.5rem, 3.5vw, 2rem);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}

h4 {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
}

p {
  margin-bottom: var(--space-md);
  font-size: clamp(0.875rem, 2vw, 1rem);
}

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

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

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

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

.header {
  background: linear-gradient(135deg, var(--color-secondary) 0%, rgba(30, 46, 70, 0.98) 100%);
  padding: var(--space-md) 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  transform: translateY(0);
  transition: all var(--transition-normal);
  box-shadow: 0 2px 10px rgba(30, 46, 70, 0.1);
  backdrop-filter: blur(10px);
}

.header.hidden {
  transform: translateY(-100%);
  opacity: 0;
}

.header.scrolled {
  box-shadow: 0 4px 20px rgba(30, 46, 70, 0.2);
  padding: var(--space-sm) 0;
}

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

.logo {
  font-family: var(--font-secondary);
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  letter-spacing: 0.05em;
}

.logo:hover {
  color: var(--color-background);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1.25rem;
  transition: all var(--transition-fast);
  margin-left: auto;
}

.nav-toggle:hover {
  background: var(--color-primary);
  color: var(--color-secondary);

}

.nav-menu {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
  align-items: center;
}

.nav-menu li a {
  color: var(--color-primary);
  font-size: clamp(0.875rem, 2vw, 1rem);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.nav-menu li a:hover {
  background: rgba(167, 207, 232, 0.1);
  color: var(--color-background);
}

.hero {
  background: var(--gradient-primary);
  padding: calc(var(--space-2xl) * 1.5) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 70vh;
  display: flex;
  align-items: center;
  box-shadow: inset 0 -10px 30px rgba(30, 46, 70, 0.1);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(167, 207, 232, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(45, 79, 58, 0.15) 0%, transparent 50%);
  animation: pulse 8s ease-in-out infinite;
  pointer-events: none;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.8;
  }
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-xl) 0;
}

.hero h1 {
  color: var(--color-secondary);
  margin-bottom: var(--space-xl);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  text-shadow: 0 2px 10px rgba(30, 46, 70, 0.1);
  letter-spacing: -0.02em;
  animation: fadeInUp 0.8s ease;
}

.hero p {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--color-secondary);
  max-width: 750px;
  margin: 0 auto var(--space-2xl);
  line-height: 1.7;
  font-weight: 400;
  opacity: 0.95;
  animation: fadeInUp 1s ease;
}

.hero .btn {
  font-size: clamp(1rem, 2vw, 1.15rem);
  padding: var(--space-md) var(--space-2xl);
  background: linear-gradient(135deg, var(--color-accent) 0%, rgba(45, 79, 58, 0.9) 100%);
  box-shadow: 0 8px 20px rgba(45, 79, 58, 0.3);
  animation: fadeInUp 1.2s ease;
  letter-spacing: 0.5px;
}

.hero .btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 30px rgba(45, 79, 58, 0.4);
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-accent) 100%); 
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-2xl);
  background: var(--gradient-accent);
  color: var(--color-background);
  border: none;
  border-radius: var(--radius-md);
  font-size: clamp(0.875rem, 2vw, 1rem);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.5px;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left var(--transition-slow);
  
}

.btn:hover::before {
  left: 100%;
}

.btn:hover {
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-accent) 100%);
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
  color: var(--color-background);
}

.btn-secondary {
  background: transparent;
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
}

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

.section {
  padding: var(--space-2xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-2xl);
  position: relative;
  padding-bottom: var(--space-lg);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--gradient-accent);
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 8px rgba(45, 79, 58, 0.3);
}

.section-title::before {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
}

.card {
  background: var(--gradient-card);
  border: 1px solid var(--color-neutral);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin-bottom: var(--space-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary);
}

.card:hover::before {
  transform: scaleX(1);
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.contact-section {
  background: var(--gradient-primary);
  padding: var(--space-3xl) 0;
  border-radius: var(--radius-xl);
  margin: var(--space-2xl) 0;
  position: relative;
  overflow: hidden;
}

.contact-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(167, 207, 232, 0.2) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(45, 79, 58, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.contact-section .container {
  position: relative;
  z-index: 1;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  max-width: 900px;
  margin: 0 auto;
}

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

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--color-accent);
  margin-top: var(--space-xs);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
  color: var(--color-secondary);
  font-size: clamp(0.875rem, 2vw, 1rem);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-sm);
  border: 2px solid var(--color-neutral);
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: clamp(0.875rem, 2vw, 1rem);
  background: var(--color-background);
  color: var(--color-secondary);
  transition: border-color var(--transition-fast);
}

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

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 0.25rem;
  cursor: pointer;
}

.checkbox-group label {
  font-weight: normal;
  font-size: clamp(0.8rem, 1.8vw, 0.9rem);
  line-height: 1.5;
}

.map-container {
  margin: var(--space-xl) 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-container iframe {
  width: 100%;
  height: 400px;
  border: none;
}

.footer {
  background: var(--color-secondary);
  color: var(--color-primary);
  padding: var(--space-lg) 0;
  margin-top: auto;
  text-align: center;
  font-size: clamp(0.8rem, 1.8vw, 0.9rem);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-links {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  color: var(--color-primary);
  transition: color var(--transition-fast);
}

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

.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(30, 46, 70, 0.9);
  backdrop-filter: blur(5px);
}

.modal-content {
  background: var(--color-background);
  margin: 10% auto;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
}

.modal-close {
  background: transparent;
  border: none;
  font-size: 2rem;
  color: var(--color-secondary);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: var(--color-accent);
}

.error-page {
  text-align: center;
  padding: var(--space-2xl) 0;
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.error-page h1 {
  font-size: clamp(3rem, 8vw, 6rem);
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.thank-you-page {
  text-align: center;
  padding: var(--space-2xl) 0;
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.thank-you-page h1 {
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.pricing-card {
  background: var(--gradient-card);
  border: 2px solid var(--color-neutral);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.pricing-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-10px) scale(1.03);
  box-shadow: var(--shadow-xl);
}

.pricing-card:hover::before {
  transform: scaleX(1);
}

.pricing-card.featured {
  border-color: var(--color-accent);
  background: linear-gradient(135deg, rgba(45, 79, 58, 0.08) 0%, rgba(167, 207, 232, 0.08) 100%);
  box-shadow: var(--shadow-lg);
  transform: scale(1.05);
}

.pricing-card.featured::after {
  content: 'Populär';
  position: absolute;
  top: 20px;
  right: -30px;
  background: var(--gradient-accent);
  color: var(--color-background);
  padding: var(--space-xs) var(--space-2xl);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  transform: rotate(45deg);
  box-shadow: var(--shadow-md);
}

.pricing-price {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--color-accent);
  margin: var(--space-md) 0;
}

.pricing-features {
  list-style: none;
  margin: var(--space-lg) 0;
  text-align: left;
}

.pricing-features li {
  padding: var(--space-sm) 0;
  padding-left: var(--space-lg);
  position: relative;
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.stats-section {
  background: linear-gradient(135deg, var(--color-secondary) 0%, rgba(30, 46, 70, 0.95) 100%);
  padding: var(--space-3xl) 0;
  color: var(--color-background);
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 30%, rgba(167, 207, 232, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(45, 79, 58, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
  position: relative;
  z-index: 1;
}

.stat-card {
  text-align: center;
  padding: var(--space-lg);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(167, 207, 232, 0.2);
  backdrop-filter: blur(10px);
  transition: all var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-primary);
  box-shadow: 0 10px 30px rgba(167, 207, 232, 0.2);
}

.stat-number {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
  font-family: var(--font-secondary);
  display: block;
}

.stat-label {
  font-size: clamp(0.9rem, 2vw, 1.1rem);
  color: var(--color-background);
  opacity: 0.9;
  font-weight: 500;
}

.badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: var(--gradient-accent);
  color: var(--color-background);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.icon-wrapper {
  width: 60px;
  height: 60px;
  background: var(--gradient-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.card:hover .icon-wrapper {
  transform: scale(1.1) rotate(5deg);
  box-shadow: var(--shadow-lg);
}

.icon-wrapper i {
  font-size: 1.5rem;
  color: var(--color-background);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  display: block;
  transition: all var(--transition-normal);
}

.card:hover .feature-icon {
  transform: scale(1.2);
  color: var(--color-primary);
}

.testimonial-card {
  background: var(--gradient-card);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-bottom: var(--space-lg);
  box-shadow: var(--shadow-md);
  position: relative;
  transition: all var(--transition-normal);
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: -10px;
  left: var(--space-lg);
  font-size: 4rem;
  color: var(--color-primary);
  opacity: 0.3;
  font-family: var(--font-secondary);
}

.testimonial-card:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-lg);
  border-left-color: var(--color-primary);
}

.testimonial-author {
  font-weight: 600;
  color: var(--color-accent);
  margin-top: var(--space-md);
  font-style: italic;
}

.process-step {
  position: relative;
  padding: var(--space-lg);
  padding-left: var(--space-2xl);
  margin-bottom: 0;
  background: var(--gradient-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-neutral);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  margin-left: 15px;
    margin-top: 15px;
}

.process-step h4 {
  padding-left: 25px;
}

.process-step:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.process-step::before {
  content: counter(step-counter);
  counter-increment: step-counter;
  position: absolute;
  left: 0;
  top: 0;
  width: 50px;
  height: 50px;
  background: var(--gradient-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-background);
  font-weight: 700;
  font-size: 1.5rem;
  box-shadow: var(--shadow-md);
}

.process-container {
  counter-reset: step-counter;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.case-study-card {
  background: var(--gradient-card);
  border: 2px solid var(--color-neutral);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  margin-bottom: var(--space-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(30px);
}

.case-study-card.animated {
  opacity: 1;
  transform: translateY(0);
}

.case-study-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.case-study-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary);
}

.case-study-card:hover::before {
  transform: scaleX(1);
}

.case-header {
  text-align: center;
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-lg);
  border-bottom: 2px solid var(--color-neutral);
  position: relative;
}

.case-icon {
  margin-bottom: var(--space-md);
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.case-category {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: var(--gradient-accent);
  color: var(--color-background);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: var(--space-sm);
  box-shadow: var(--shadow-sm);
}

.case-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.case-section {
  padding: var(--space-lg);
  background: rgba(167, 207, 232, 0.05);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-accent);
  transition: all var(--transition-normal);
}

.case-section:hover {
  background: rgba(167, 207, 232, 0.1);
  border-left-color: var(--color-primary);
  transform: translateX(5px);
}

.case-section h4 {
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 1.1rem;
}

.case-section h4 i {
  font-size: 1.2rem;
}

.case-results {
  padding: var(--space-lg);
  background: linear-gradient(135deg, rgba(45, 79, 58, 0.1) 0%, rgba(167, 207, 232, 0.1) 100%);
  border-radius: var(--radius-md);
  border: 2px solid var(--color-accent);
}

.case-results h4 {
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 1.2rem;
}

.results-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin: var(--space-lg) 0;
}

.result-item {
  flex: 1 1 calc(50% - var(--space-lg) / 2);
  min-width: 200px;
  text-align: center;
  padding: var(--space-md);
  background: var(--color-background);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.result-item:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

.result-number {
  display: block;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--color-accent);
  font-family: var(--font-secondary);
  margin-bottom: var(--space-xs);
}

.result-label {
  display: block;
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-weight: 500;
}

.testimonial-rating {
  color: #FFD700;
  font-size: 1.2rem;
  margin-bottom: var(--space-md);
  display: flex;
  gap: var(--space-xs);
}

.testimonial-card .testimonial-author {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-neutral);
}

.testimonial-card .testimonial-author strong {
  color: var(--color-accent);
  font-size: 1.1rem;
}

.testimonial-card .testimonial-author span {
  color: var(--color-text-light);
  font-size: 0.9rem;
}

[data-animate] {
  opacity: 0;
}

[data-animate="fadeInUp"] {
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-animate="fadeInUp"].animated {
  opacity: 1;
  transform: translateY(0);
}

[data-animate="slideInLeft"] {
  transform: translateX(-50px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-animate="slideInLeft"].animated {
  opacity: 1;
  transform: translateX(0);
}

[data-animate="slideInRight"] {
  transform: translateX(50px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-animate="slideInRight"].animated {
  opacity: 1;
  transform: translateX(0);
}

[data-animate="slideInUp"] {
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-animate="slideInUp"].animated {
  opacity: 1;
  transform: translateY(0);
}

[data-animate="zoomIn"] {
  transform: scale(0.8);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-animate="zoomIn"].animated {
  opacity: 1;
  transform: scale(1);
}

[data-animate="fadeInLeft"] {
  transform: translateX(-30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-animate="fadeInLeft"].animated {
  opacity: 1;
  transform: translateX(0);
}

[data-animate="fadeInRight"] {
  transform: translateX(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-animate="fadeInRight"].animated {
  opacity: 1;
  transform: translateX(0);
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-secondary);
    flex-direction: column;
    padding: var(--space-lg);
    gap: var(--space-md);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-lg);
    border-top: 2px solid var(--color-primary);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .process-container {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .modal-content {
    margin: 20% auto;
    padding: var(--space-lg);
    max-width: 90%;
  }

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

  .stat-number {
    font-size: clamp(2rem, 4vw, 3rem);
  }

  .pricing-card.featured {
    transform: scale(1);
  }

  .pricing-card.featured::after {
    top: 15px;
    right: -25px;
    font-size: 0.65rem;
    padding: var(--space-xs) var(--space-xl);
  }

  .case-study-card {
    padding: var(--space-lg);
  }

  .case-header {
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
  }

  .case-content {
    gap: var(--space-md);
  }

  .case-section {
    padding: var(--space-md);
  }

  .results-grid {
    gap: var(--space-md);
  }
  
  .result-item {
    flex: 1 1 100%;
    min-width: 100%;
  }

  .result-number {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
  }

  .testimonial-card {
    padding: var(--space-lg);
  }
}

@media (max-width: 480px) {
  :root {
    --space-xs: 0.4rem;
    --space-sm: 0.6rem;
    --space-md: 0.8rem;
    --space-lg: 1.2rem;
    --space-xl: 1.8rem;
    --space-2xl: 2.5rem;
  }

  .container {
    padding: 0 var(--space-sm);
  }

  .hero {
    padding: var(--space-xl) 0;
  }

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

  .grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 320px) {
  html {
    font-size: 14px;
  }

  .btn {
    padding: var(--space-xs) var(--space-lg);
    font-size: 0.875rem;
  }
}