:root {
  --color-primary: #0052cc;
  --color-primary-dark: #0041a3;
  --color-secondary: #ffc400;
  --color-background: #f8f9fa;
  --color-surface: #ffffff;
  --color-text-primary: #212529;
  --color-text-secondary: #6c757d;
  --color-border: #dee2e6;
  --color-accent: #e6f0ff;
  --font-primary: "Montserrat", sans-serif;
  --font-secondary: "Open Sans", sans-serif;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 5px 15px rgba(0, 0, 0, 0.1);
  --border-radius: 8px;
  --transition-speed: 0.3s;
}

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

html {
  font-size: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-secondary);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
}
h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
}
h3 {
  font-size: 1.75rem;
}
h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: 1rem;
}

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

a:hover,
a:focus {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

ul {
  list-style: none;
}

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

.container {
  width: 90%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

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

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--border-radius);
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition-speed) ease;
  text-decoration: none;
}

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

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--color-primary-dark);
  color: var(--color-surface);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

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

.btn-secondary:hover,
.btn-secondary:focus {
  background-color: var(--color-primary);
  color: var(--color-surface);
  text-decoration: none;
}

.btn-tertiary {
  color: var(--color-primary);
  background: transparent;
}

.btn-tertiary:hover,
.btn-tertiary:focus {
  color: var(--color-primary-dark);
  text-decoration: none;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}
.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}
.btn-xl {
  padding: 1.25rem 2.5rem;
  font-size: 1.25rem;
}

.main-header {
  background-color: var(--color-surface);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

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

.logo a {
  display: flex;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
  text-decoration: none;
}

.logo i {
  color: var(--color-primary);
  margin-right: 0.5rem;
}

.logo strong {
  color: var(--color-primary);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.hamburger {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--color-text-primary);
  position: relative;
  transition: background-color var(--transition-speed) ease;
}

.hamburger::before,
.hamburger::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 3px;
  background-color: var(--color-text-primary);
  left: 0;
  transition: transform var(--transition-speed) ease;
}

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

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-item {
  position: relative;
}

.nav-link {
  font-family: var(--font-primary);
  font-weight: 600;
  color: var(--color-text-secondary);
  text-decoration: none;
  padding: 0.5rem 0;
  position: relative;
}

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

.nav-link:hover,
.nav-link:focus,
.nav-link.active {
  color: var(--color-text-primary);
  text-decoration: none;
}

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

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--color-surface);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  padding: 0.5rem 0;
  min-width: 200px;
  z-index: 1000;
  list-style: none;
}

.nav-item.active .dropdown-menu {
  display: block;
}

.dropdown-menu li a {
  display: block;
  padding: 0.75rem 1.5rem;
  color: var(--color-text-primary);
  white-space: nowrap;
}

.dropdown-menu li a:hover {
  background-color: var(--color-accent);
  color: var(--color-primary);
  text-decoration: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero-section {
  padding: 5rem 0;
  background-color: var(--color-surface);
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 3rem;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  max-width: 600px;
}

.hero-cta {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.hero-note {
  margin-top: 1rem;
  color: var(--color-text-secondary);
  font-size: 0.875rem;
}

.hero-image {
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

[data-animate] {
  opacity: 0;
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
[data-animate].is-visible {
  opacity: 1;
  transform: none;
}
[data-animate="fade-in"] {
  transform: none;
}
[data-animate="fade-in-up"] {
  transform: translateY(30px);
}
[data-animate="fade-in-left"] {
  transform: translateX(-30px);
}
[data-animate="fade-in-right"] {
  transform: translateX(30px);
}
[data-animate="scale-up"] {
  transform: scale(0.9);
}

.section-header {
  margin-bottom: 3rem;
}

.section-title {
  margin-bottom: 0.5rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.product-description-section {
  padding: 5rem 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.feature-card {
  background-color: var(--color-surface);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: transform var(--transition-speed) ease,
    box-shadow var(--transition-speed) ease;
}

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

.feature-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 1.5rem;
  background-color: var(--color-accent);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon svg {
  width: 30px;
  height: 30px;
}

.feature-title {
  font-size: 1.25rem;
}

.feature-text {
  color: var(--color-text-secondary);
}

.benefits-section {
  padding: 5rem 0;
  background-color: var(--color-surface);
}

.benefits-container {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 3rem;
}

.benefit-item {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.benefit-icon {
  font-size: 1.5rem;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.benefit-title {
  margin-bottom: 0.5rem;
}

.eyebrow-text {
  font-family: var(--font-primary);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: block;
  margin-bottom: 0.5rem;
}

.case-studies-section {
  padding: 5rem 0;
}

.case-studies-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.case-study-card {
  background-color: var(--color-surface);
  padding: 2.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  border-left: 5px solid var(--color-primary);
}

.case-study-quote {
  font-size: 1.125rem;
  font-style: italic;
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
}

.case-study-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.case-study-author {
  margin-bottom: 0;
}

.case-study-company {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.case-study-result {
  text-align: right;
}

.result-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  display: block;
  line-height: 1;
}

.result-label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.mission-vision-section {
  padding: 5rem 0;
  background-color: var(--color-accent);
}

.mission-vision-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

.team-section,
.reviews-section {
  padding: 5rem 0;
}

.team-grid,
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.team-member-card,
.review-card {
  background: var(--color-surface);
  padding: 2rem;
  border-radius: var(--border-radius);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.team-member-icon,
.review-author-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-accent);
}

.team-member-icon svg,
.review-author-icon i {
  width: 40px;
  height: 40px;
  color: var(--color-primary);
  font-size: 2.5rem;
}

.team-member-role {
  color: var(--color-text-secondary);
}

.review-card {
  text-align: left;
}
.review-stars {
  color: var(--color-secondary);
  margin-bottom: 1rem;
}
.review-text {
  font-style: italic;
  margin-bottom: 1.5rem;
}
.review-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.review-author-icon {
  width: 50px;
  height: 50px;
  flex-shrink: 0;
}
.review-author-icon i {
  font-size: 1.5rem;
}
.review-author-name {
  margin: 0;
}
.review-author-title {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.faq-section {
  padding: 5rem 0;
  background: var(--color-surface);
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  text-align: left;
  padding: 1.5rem 1rem;
  font-size: 1.125rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question i {
  transition: transform var(--transition-speed) ease;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-speed) ease-out,
    padding var(--transition-speed) ease-out;
}

.faq-answer p {
  padding: 0 1rem 1.5rem;
  color: var(--color-text-secondary);
  margin: 0;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-link-wrapper {
  text-align: center;
  margin-top: 3rem;
}

.cta-section {
  background-color: var(--color-primary);
  color: var(--color-surface);
  padding: 5rem 0;
  text-align: center;
}

.cta-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.cta-title {
  color: var(--color-surface);
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.cta-text {
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-action .btn-primary {
  background-color: var(--color-surface);
  color: var(--color-primary);
}

.cta-action .btn-primary:hover {
  background-color: var(--color-accent);
  color: var(--color-primary);
}

.main-footer {
  background-color: var(--color-text-primary);
  color: rgba(255, 255, 255, 0.7);
  padding-top: 4rem;
  font-size: 0.9rem;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  padding-bottom: 3rem;
}

.footer-logo a {
  color: var(--color-surface);
}

.footer-about-text {
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.25rem;
}

.social-link:hover {
  color: var(--color-surface);
}

.footer-column-title {
  font-size: 1.1rem;
  color: var(--color-surface);
  margin-bottom: 1.5rem;
}

.footer-list li {
  margin-bottom: 0.75rem;
}

.footer-list a {
  color: rgba(255, 255, 255, 0.7);
}

.footer-list a:hover {
  color: var(--color-surface);
  text-decoration: none;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding: 1.5rem 0;
  text-align: center;
}

.cookie-consent-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-text-primary);
  color: var(--color-surface);
  padding: 1rem;
  z-index: 2000;
  transition: transform 0.5s ease-in-out;
}

.cookie-consent-banner[hidden] {
  display: block;
  transform: translateY(100%);
}

.cookie-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.cookie-content p {
  margin: 0;
}

.cookie-content a {
  color: var(--color-secondary);
  font-weight: 600;
}

.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background-color: #28a745;
  color: white;
  padding: 1rem 1.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  z-index: 3000;
  opacity: 0;
  transform: translateY(-50px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.notification:not([hidden]) {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 992px) {
  .nav-toggle {
    display: block;
  }
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 350px;
    height: 100vh;
    background-color: var(--color-surface);
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 2rem;
    gap: 2rem;
    transition: right var(--transition-speed) ease;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
  }
  .nav-menu--visible {
    right: 0;
  }
  .nav-toggle.active .hamburger {
    background-color: transparent;
  }
  .nav-toggle.active .hamburger::before {
    transform: rotate(45deg);
    top: 0;
  }
  .nav-toggle.active .hamburger::after {
    transform: rotate(-45deg);
    bottom: 0;
  }
  .header-actions {
    display: none;
  }
}

@media (min-width: 768px) {
  .hero-container {
    grid-template-columns: 1fr 1fr;
  }
  .benefits-container {
    grid-template-columns: 1fr 1fr;
  }
  .benefits-image-column {
    order: -1;
  }
  .case-studies-grid {
    grid-template-columns: 1fr 1fr;
  }
  .mission-vision-content {
    grid-template-columns: 1fr 1fr;
  }
  .cta-container {
    flex-direction: row;
    text-align: left;
  }
}

@media (min-width: 992px) {
  .benefits-container {
    gap: 5rem;
  }
}