:root {
  --font-primary: "Sora", sans-serif;
  --font-secondary: "Space Grotesk", sans-serif;

  --color-dark: #12141d;
  --color-dark-alt: #1a1d29;
  --color-light: #f5f7fa;
  --color-white: #ffffff;
  --color-primary: #4a90e2;
  --color-accent: #50e3c2;
  --color-text-light: #d0d3e0;
  --color-text-dark: #2c303b;
  --color-border: rgba(255, 255, 255, 0.1);
  --color-border-light: #e0e4e8;

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  --section-padding: var(--spacing-xl) 0;

  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;

  --shadow-md: 0 4px 15px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 30px rgba(18, 20, 29, 0.1);

  --transition-fast: 0.2s ease-in-out;
  --transition-slow: 0.4s ease-in-out;
}

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

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

body {
  background-color: var(--color-white);
  color: var(--color-text-dark);
  font-family: var(--font-primary);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-secondary);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-dark);
}

h1 {
  font-size: 3.5rem;
}
h2 {
  font-size: 2.75rem;
}
h3 {
  font-size: 1.75rem;
}
h4 {
  font-size: 1.25rem;
}

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

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

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

ul {
  list-style: none;
}

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

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

.section-padding {
  padding: var(--section-padding);
}

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

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

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

.text-light h1,
.text-light h2,
.text-light h3,
.text-light h4 {
  color: var(--color-white);
}

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

.section-header {
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--spacing-lg);
}

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

.section-intro {
  font-size: 1.125rem;
  color: var(--color-text-dark);
  opacity: 0.8;
}

.button {
  display: inline-block;
  font-family: var(--font-secondary);
  font-weight: 500;
  font-size: 1rem;
  padding: 0.8rem 2rem;
  border-radius: var(--border-radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}

.button-primary {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

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

.button-accent {
  background-color: var(--color-accent);
  color: var(--color-dark);
  border-color: var(--color-accent);
}

.button-accent:hover {
  background-color: transparent;
  color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(80, 227, 194, 0.3);
}

.button-secondary {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.3);
}

.button-secondary:hover {
  background-color: var(--color-white);
  color: var(--color-dark);
}

.button-large {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

.button-xl {
  padding: 1.2rem 3.5rem;
  font-size: 1.25rem;
}

.site-header {
  position: absolute;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
  padding: var(--spacing-sm) 0;
}

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

.logo-text {
  font-family: var(--font-secondary);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
}

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

.nav-link {
  color: var(--color-text-light);
  font-weight: 600;
  position: relative;
  padding: var(--spacing-xs) 0;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-fast);
}

.nav-link:hover::after {
  width: 100%;
}

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

.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: var(--color-white);
  padding: var(--spacing-xl) 0;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.hero-background::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    var(--color-dark) 40%,
    rgba(18, 20, 29, 0.5) 70%,
    rgba(18, 20, 29, 0) 100%
  );
}

.hero-background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  max-width: 650px;
  margin-right: auto;
}

.hero-title {
  font-size: 4rem;
  margin-bottom: var(--spacing-md);
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.8;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
}

.hero-cta-group {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

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

.feature-card {
  background-color: var(--color-light);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
  transition: all var(--transition-slow);
}

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

.feature-icon {
  font-size: 2rem;
  color: var(--color-primary);
  background-color: var(--color-white);
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  flex-shrink: 0;
}

.feature-title {
  margin-bottom: var(--spacing-xs);
}

.benefits-section {
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

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

.benefit-item {
  text-align: center;
  padding: var(--spacing-md) var(--spacing-sm);
}

.benefit-icon-wrapper {
  margin: 0 auto var(--spacing-md);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-accent)
  );
  display: grid;
  place-items: center;
  color: var(--color-dark);
  font-size: 2.5rem;
  transition: transform var(--transition-slow);
}

.benefit-item:hover .benefit-icon-wrapper {
  transform: scale(1.1) rotate(15deg);
}

.benefit-title {
  margin-bottom: var(--spacing-sm);
}

.case-studies-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-md);
}

.case-study-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
}

.case-study-quote {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  flex-grow: 1;
  position: relative;
  padding-left: 2.5rem;
}

.case-study-quote::before {
  content: "\f10d";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 0;
  font-size: 2rem;
  color: var(--color-primary);
  opacity: 0.2;
}

.case-study-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.author-avatar img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.author-info {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-weight: 700;
  font-family: var(--font-secondary);
}

.author-role {
  font-size: 0.9rem;
  opacity: 0.7;
}

.mission-vision-section {
  background: var(--color-dark-alt);
}

.mission-vision-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.mission-title,
.vision-title {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
  position: relative;
  padding-bottom: var(--spacing-sm);
}

.mission-title::after,
.vision-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background-color: var(--color-primary);
}

.mission-text,
.vision-text {
  font-size: 1.1rem;
  color: var(--color-text-light);
  opacity: 0.9;
}

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

.team-member-card {
  text-align: center;
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-slow);
}

.team-member-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

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

.team-member-name {
  font-size: 1.4rem;
  margin-bottom: var(--spacing-xs);
}

.team-member-role {
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.testimonials-slider {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.testimonial {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.testimonial-icon {
  font-size: 3rem;
  color: var(--color-text-dark);
  opacity: 0.2;
  margin-bottom: var(--spacing-sm);
}

.testimonial-text {
  flex-grow: 1;
  margin-bottom: var(--spacing-md);
}

.testimonial-author .author-name {
  font-family: var(--font-secondary);
  font-weight: 700;
}

.cta-section {
  background: linear-gradient(45deg, var(--color-primary), var(--color-accent));
}

.cta-content {
  max-width: 800px;
  margin: 0 auto;
}

.cta-title {
  font-size: 3rem;
  color: var(--color-dark);
  margin-bottom: var(--spacing-md);
}

.cta-text {
  font-size: 1.1rem;
  color: var(--color-dark-alt);
  margin-bottom: var(--spacing-lg);
}

.cta-assurance {
  margin-top: var(--spacing-sm);
  font-size: 0.9rem;
  color: var(--color-dark);
  opacity: 0.8;
}

.site-footer {
  padding: var(--spacing-lg) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
}

.footer-heading {
  font-family: var(--font-secondary);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
}

.footer-list li {
  margin-bottom: var(--spacing-sm);
}

.footer-link {
  color: var(--color-text-light);
  opacity: 0.8;
}

.footer-link:hover {
  opacity: 1;
  color: var(--color-accent);
}

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

.social-link {
  font-size: 1.25rem;
  color: var(--color-text-light);
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: 50%;
}

.social-link:hover {
  background-color: var(--color-accent);
  color: var(--color-dark);
  border-color: var(--color-accent);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) 0;
  font-size: 0.9rem;
  opacity: 0.7;
}

.cookie-consent-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-dark-alt);
  color: var(--color-text-light);
  padding: var(--spacing-sm);
  z-index: 2000;
  box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.2);
  transform: translateY(100%);
  transition: transform var(--transition-slow);
}

.cookie-consent-banner.active {
  transform: translateY(0);
}

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

.cookie-text p {
  margin-bottom: 0;
  opacity: 0.9;
}

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

.button-cookies {
  background-color: var(--color-accent);
  color: var(--color-dark);
  border-color: var(--color-accent);
  white-space: nowrap;
}

.button-cookies:hover {
  background-color: var(--color-white);
  border-color: var(--color-white);
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  h1 {
    font-size: 3rem;
  }
  h2 {
    font-size: 2.25rem;
  }
  .hero-title {
    font-size: 3.2rem;
  }

  .main-navigation {
    display: none;
  }

  .mobile-nav-toggle {
    display: block;
  }

  .main-navigation.nav-active {
    display: block;
    position: absolute;
    top: 80px;
    right: var(--spacing-md);
    background-color: var(--color-dark);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
  }

  .main-navigation.nav-active .nav-list {
    flex-direction: column;
    align-items: flex-end;
  }

  .benefits-container,
  .testimonials-slider {
    grid-template-columns: repeat(2, 1fr);
  }

  .mission-vision-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

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

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }

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

  .hero-section {
    min-height: auto;
  }
  .hero-content {
    max-width: 100%;
    text-align: center;
  }
  .hero-background::after {
    background: linear-gradient(
      0deg,
      var(--color-dark) 20%,
      rgba(18, 20, 29, 0.7) 100%
    );
  }
  .hero-title {
    font-size: 2.8rem;
  }
  .hero-subtitle {
    font-size: 1.1rem;
  }
  .hero-cta-group {
    justify-content: center;
    flex-direction: column;
  }

  .header-actions {
    display: none;
  }

  .benefits-container {
    grid-template-columns: 1fr;
  }
  .testimonials-slider {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .social-icons {
    justify-content: center;
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-xs);
    text-align: center;
  }

  .cookie-container {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-sm);
  }
}