:root {
  --primary-color: #000000;
  --secondary-color: #1d1d1f;
  --accent-color: #0071e3;
  --text-color: #1d1d1f;
  --light-text: #86868b;
  --background-color: #ffffff;
  --card-background: #f5f5f7;
  --navbar-background: rgba(255, 255, 255, 0.8);
  --footer-background: #f5f5f7;
  --input-border: #d2d2d7;
  --hover-background: #e8e8ed;
  --success-color: #34c759;
  --error-color: #ff3b30;
  --transition-speed: 0.3s;
  --box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] {
  --primary-color: #ffffff;
  --secondary-color: #e5e5e5;
  --accent-color: #2997ff;
  --text-color: #ffffff;
  --light-text: #86868b;
  --background-color: #000000;
  --card-background: #1d1d1f;
  --navbar-background: rgba(0, 0, 0, 0.8);
  --footer-background: #1d1d1f;
  --input-border: #333333;
  --hover-background: #2d2d2f;
  --box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family:
    "SF Pro Display",
    -apple-system,
    BlinkMacSystemFont,
    sans-serif;
}

body {
  background-color: var(--background-color);
  color: var(--text-color);
  line-height: 1.5;
}

.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: var(--navbar-background);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1000;
  padding: 1rem 0;
}

.nav-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.logo {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-color);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-image {
  height: 40px;
  width: auto;
  transition: opacity 0.3s ease;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-color);
}

.logo:hover .logo-image {
  opacity: 0.8;
}

.nav-links a {
  color: var(--text-color);
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  transition: color 0.3s ease;
}

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

.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 2rem;
  background: linear-gradient(
    to bottom,
    var(--card-background),
    var(--background-color)
  );
  transition: background 0.3s ease;
}

.hero-content {
  max-width: 800px;
}

.hero h1 {
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  animation: fadeInUp 1s ease;
  color: var(--text-color);
  transition: color 0.3s ease;
}

.hero p {
  font-size: 1.5rem;
  color: var(--light-text);
  margin-bottom: 2rem;
  animation: fadeInUp 1s ease 0.2s;
  transition: color 0.3s ease;
}

.cta-button {
  display: inline-block;
  padding: 1rem 2rem;
  background-color: var(--accent-color);
  color: white;
  text-decoration: none;
  border-radius: 30px;
  font-weight: 500;
  transition: background-color 0.3s ease;
  animation: fadeInUp 1s ease 0.4s;
}

.cta-button:hover {
  background-color: #0077ed;
}

section {
  padding: 8rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.about,
.services,
.contact {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}

.about.visible,
.services.visible,
.contact.visible {
  opacity: 1;
  transform: translateY(0);
}

h2 {
  font-size: 3rem;
  font-weight: 600;
  margin-bottom: 2rem;
  text-align: center;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.service-card {
  background-color: var(--card-background);
  border-radius: 20px;
  padding: 2rem;
  transition: all 0.3s ease;
  text-decoration: none;
  color: var(--text-color);
  display: block;
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .service-card:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.service-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.service-card p {
  color: var(--light-text);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.service-card .read-more {
  color: var(--accent-color);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  transition: transform 0.3s ease;
}

.service-card:hover .read-more {
  transform: translateX(5px);
}

.service-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 120px 2rem 4rem;
}

.service-header {
  text-align: center;
  margin-bottom: 4rem;
}

.service-header h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.service-subtitle {
  font-size: 1.5rem;
  color: var(--light-text);
}

.service-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
}

.feature-card {
  background-color: var(--card-background);
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .feature-card:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.feature-card p {
  color: var(--light-text);
  line-height: 1.6;
}

.service-details {
  max-width: 800px;
  margin: 0 auto 4rem;
}

.service-details h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--text-color);
}

.service-details p {
  color: var(--light-text);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.service-details ul {
  list-style-type: none;
  padding: 0;
}

.service-details li {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
  position: relative;
  color: var(--text-color);
}

.service-details li::before {
  content: "•";
  color: var(--accent-color);
  position: absolute;
  left: 0;
}

.cta-section {
  text-align: center;
  margin-top: 4rem;
}

@media (max-width: 768px) {
  .service-header h1 {
    font-size: 2rem;
  }

  .service-subtitle {
    font-size: 1.2rem;
  }

  .service-features {
    grid-template-columns: 1fr;
  }

  .service-details h2 {
    font-size: 1.5rem;
  }
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 1rem;
  margin-bottom: 1rem;
  border: 1px solid var(--input-border);
  border-radius: 10px;
  font-size: 1rem;
  background-color: var(--background-color);
  color: var(--text-color);
}

.contact-form textarea {
  height: 150px;
  resize: vertical;
}

.submit-button {
  background-color: var(--accent-color);
  color: white;
  border: none;
  padding: 1rem 2rem;
  border-radius: 30px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.submit-button:hover {
  background-color: #0077ed;
}

footer {
  background-color: var(--footer-background);
  padding: 2rem;
  text-align: center;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.5rem;
  }

  .hero p {
    font-size: 1.2rem;
  }

  h2 {
    font-size: 2rem;
  }

  .nav-content {
    padding: 0 1rem;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--navbar-background);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 1rem;
    flex-direction: column;
    gap: 1rem;
    z-index: 1000;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    padding: 0.5rem;
    font-size: 1.1rem;
    text-align: center;
    border-bottom: 1px solid var(--input-border);
  }

  .nav-links a:last-child {
    border-bottom: none;
  }

  .nav-right {
    gap: 0.5rem;
  }

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

  .tools-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .tool-card {
    padding: 1.5rem;
    height: 100%;
  }

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

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

  .faq {
    padding: 2rem 1rem;
  }

  .faq-question {
    padding: 1rem;
  }

  section {
    padding: 4rem 1rem;
  }

  .hero {
    padding: 0 1rem;
  }

  .service-card {
    padding: 1.5rem;
  }

  .story-card {
    padding: 1.5rem;
  }

  .founder-card {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .tools-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero p {
    font-size: 1.2rem;
  }

  h2 {
    font-size: 2rem;
  }

  .nav-content {
    padding: 0 1rem;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--navbar-background);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 1rem;
    flex-direction: column;
    gap: 1rem;
    z-index: 1000;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    padding: 0.5rem;
    font-size: 1.1rem;
    text-align: center;
    border-bottom: 1px solid var(--input-border);
  }

  .nav-links a:last-child {
    border-bottom: none;
  }

  .nav-right {
    gap: 0.5rem;
  }

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

  .tools-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .tool-card {
    padding: 1.5rem;
    height: 100%;
  }

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

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

  .faq {
    padding: 2rem 1rem;
  }

  .faq-question {
    padding: 1rem;
  }

  section {
    padding: 4rem 1rem;
  }

  .hero {
    padding: 0 1rem;
  }

  .service-card {
    padding: 1.5rem;
  }

  .story-card {
    padding: 1.5rem;
  }

  .founder-card {
    padding: 1.5rem;
  }
}

.theme-toggle,
.language-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--text-color);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.3s ease;
}

.theme-toggle:hover,
.language-toggle:hover {
  color: var(--accent-color);
}

.theme-toggle svg {
  width: 24px;
  height: 24px;
}

.moon-icon {
  display: none;
}

[data-theme="dark"] .sun-icon {
  display: none;
}

[data-theme="dark"] .moon-icon {
  display: block;
}

.language-toggle {
  font-weight: 600;
  font-size: 0.9rem;
}

.lang-es {
  display: none;
}

[data-lang="es"] .lang-en {
  display: none;
}

[data-lang="es"] .lang-es {
  display: block;
}

.success-stories {
  background-color: var(--background-color);
  transition: background-color 0.3s ease;
}

.stories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.story-card {
  background-color: var(--card-background);
  border-radius: 20px;
  overflow: hidden;
  text-decoration: none;
  color: var(--text-color);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
  display: block;
}

.story-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.story-content {
  padding: 2rem;
}

.story-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text-color);
  transition: color 0.3s ease;
}

.story-card p {
  color: var(--light-text);
  margin-bottom: 1.5rem;
  transition: color 0.3s ease;
}

.read-more {
  color: var(--accent-color);
  font-weight: 500;
  display: inline-block;
  transition: transform 0.3s ease;
}

.story-card:hover .read-more {
  transform: translateX(10px);
}

[data-theme="dark"] .story-card:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

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

.case-study-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 120px 2rem 4rem;
}

.case-study-header {
  text-align: center;
  margin-bottom: 4rem;
}

.case-study-header h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.case-study-subtitle {
  font-size: 1.5rem;
  color: var(--light-text);
}

.case-study-body {
  margin-bottom: 4rem;
}

.case-study-section {
  margin-bottom: 3rem;
}

.case-study-section h2 {
  font-size: 2rem;
  text-align: left;
  margin-bottom: 1.5rem;
  color: var(--text-color);
}

.case-study-section p {
  margin-bottom: 1.5rem;
  color: var(--text-color);
}

.case-study-section ul {
  list-style-type: none;
  padding: 0;
}

.case-study-section li {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
  position: relative;
  color: var(--text-color);
}

.case-study-section li::before {
  content: "•";
  color: var(--accent-color);
  position: absolute;
  left: 0;
}

.case-study-cta {
  text-align: center;
  margin: 4rem 0;
}

@media (max-width: 768px) {
  .case-study-header h1 {
    font-size: 2rem;
  }

  .case-study-subtitle {
    font-size: 1.2rem;
  }

  .case-study-section h2 {
    font-size: 1.5rem;
  }
}

.blog-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 120px 2rem 4rem;
}

.blog-header {
  text-align: center;
  margin-bottom: 4rem;
}

.blog-header h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.blog-subtitle {
  font-size: 1.5rem;
  color: var(--light-text);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.blog-card {
  background-color: var(--card-background);
  border-radius: 20px;
  overflow: hidden;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .blog-card:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.blog-card-content {
  padding: 2rem;
}

.blog-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
  color: var(--light-text);
}

.blog-category {
  color: var(--accent-color);
}

.blog-card h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text-color);
  font-weight: 600;
}

.blog-card p {
  color: var(--light-text);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.blog-card .read-more {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  transition: transform 0.3s ease;
}

.blog-card:hover .read-more {
  transform: translateX(5px);
}

@media (max-width: 768px) {
  .blog-header h1 {
    font-size: 2rem;
  }

  .blog-subtitle {
    font-size: 1.2rem;
  }

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

.blog-post {
  max-width: 800px;
  margin: 0 auto;
  padding: 120px 2rem 4rem;
}

.blog-post-header {
  text-align: center;
  margin-bottom: 4rem;
}

.blog-post-meta {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  color: var(--light-text);
}

.blog-post-header h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.blog-post-subtitle {
  font-size: 1.5rem;
  color: var(--light-text);
  max-width: 600px;
  margin: 0 auto;
}

.blog-post-content {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-color);
}

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

.blog-section h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--text-color);
}

.blog-section p {
  margin-bottom: 1.5rem;
}

.blog-section ul {
  list-style-type: none;
  padding: 0;
}

.blog-section li {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
  position: relative;
}

.blog-section li::before {
  content: "•";
  color: var(--accent-color);
  position: absolute;
  left: 0;
}

.blog-post-footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--input-border);
}

.back-to-blog {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  transition: transform 0.3s ease;
}

.back-to-blog:hover {
  transform: translateX(-5px);
}

@media (max-width: 768px) {
  .blog-post-header h1 {
    font-size: 2rem;
  }

  .blog-post-subtitle {
    font-size: 1.2rem;
  }

  .blog-section h2 {
    font-size: 1.5rem;
  }
}

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

.founders-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.founder-card {
  background-color: var(--card-background);
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.founder-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .founder-card:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.founder-name {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 1rem 0;
  color: var(--text-color);
}

.founder-title {
  color: var(--accent-color);
  font-weight: 500;
  margin-bottom: 1rem;
}

.founder-education {
  color: var(--light-text);
  font-size: 0.9rem;
  line-height: 1.6;
}

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

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.tool-card {
  background-color: var(--card-background);
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.tool-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .tool-card:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.tool-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--accent-color);
}

.tool-name {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

.tool-description {
  color: var(--light-text);
  font-size: 0.95rem;
  line-height: 1.5;
}

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

.faq {
  padding: 6rem 2rem;
  background-color: var(--section-background);
}

.faq-content {
  max-width: 900px;
  margin: 0 auto;
}

.faq h2 {
  text-align: center;
  margin-bottom: 3rem;
}

.faq-grid {
  display: grid;
  gap: 1.5rem;
}

.faq-item {
  background: var(--card-background);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-question {
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 500;
  color: var(--text-color);
  user-select: none;
}

.faq-question:hover {
  background: var(--hover-background);
}

.faq-toggle {
  width: 24px;
  height: 24px;
  position: relative;
  transition: transform 0.3s ease;
}

.faq-toggle::before,
.faq-toggle::after {
  content: "";
  position: absolute;
  background: var(--accent-color);
  border-radius: 1px;
}

.faq-toggle::before {
  width: 2px;
  height: 16px;
  top: 4px;
  left: 11px;
  transition: transform 0.3s ease;
}

.faq-toggle::after {
  width: 16px;
  height: 2px;
  top: 11px;
  left: 4px;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.3s ease,
    padding 0.3s ease;
  color: var(--light-text);
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 1.5rem 1.5rem;
}

.faq-item.active .faq-toggle::before {
  transform: rotate(90deg);
}

.faq-item.active {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .faq-item.active {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

@media (max-width: 768px) {
  .faq {
    padding: 4rem 1rem;
  }

  .faq-question {
    padding: 1.25rem;
    font-size: 0.95rem;
  }
}

/* Side Menu Styles */
.side-menu {
  display: none;
  position: fixed;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1001;
  transition: left 0.3s ease;
}

.side-menu.active {
  left: 0;
}

.side-menu-content {
  width: 85%;
  max-width: 320px;
  height: 100%;
  background-color: var(--background-color);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  box-shadow: 4px 0 20px rgba(0, 0, 0, 0.3);
}

.side-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 2px solid var(--accent-color);
}

.close-menu {
  background: none;
  border: none;
  color: var(--primary-color);
  font-size: 2rem;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.3s ease;
  opacity: 0.8;
}

.close-menu:hover {
  opacity: 1;
}

.side-menu-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.side-menu-links a {
  color: var(--text-color);
  text-decoration: none;
  font-size: 1.2rem;
  font-weight: 500;
  padding: 1rem;
  border-radius: 8px;
  background-color: var(--card-background);
  transition: all 0.3s ease;
}

.side-menu-links a:hover {
  color: white;
  background-color: var(--accent-color);
  transform: translateX(5px);
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  display: none;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.overlay.active {
  display: block;
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  .nav-content {
    padding: 0 1rem;
  }

  .nav-links {
    display: none;
  }

  .side-menu {
    display: block;
  }

  .side-menu.active {
    left: 0;
  }

  .side-menu-content {
    width: 85%;
    max-width: 320px;
    height: 100%;
    background-color: var(--background-color);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.3);
  }

  .side-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--accent-color);
  }

  .close-menu {
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 2rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s ease;
    opacity: 0.8;
  }

  .close-menu:hover {
    opacity: 1;
  }

  .side-menu-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  .side-menu-links a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 500;
    padding: 1rem;
    border-radius: 8px;
    background-color: var(--card-background);
    transition: all 0.3s ease;
  }

  .side-menu-links a:hover {
    color: white;
    background-color: var(--accent-color);
    transform: translateX(5px);
  }
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem 1rem;
  position: relative;
  transition: opacity 0.3s ease;
  opacity: 0.8;
  margin-right: 1rem;
}

.mobile-menu-toggle:hover {
  opacity: 1;
}

.menu-text {
  color: var(--primary-color);
  font-size: 1rem;
  font-weight: 500;
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav-content {
    padding: 0 1rem;
  }

  .nav-links {
    display: none;
  }

  .side-menu {
    display: block;
  }
}

.nav-dropdown {
  position: relative;
  display: inline-block;
}

.nav-dropdown-btn {
  background: none;
  border: none;
  color: var(--text-color);
  font-size: 1rem;
  cursor: pointer;
  padding: 0.5rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color 0.3s ease;
}

.nav-dropdown-btn:hover {
  color: var(--accent-color);
}

.nav-dropdown-btn i {
  font-size: 0.8rem;
  transition: transform 0.3s ease;
}

.nav-dropdown:hover .nav-dropdown-btn i {
  transform: rotate(180deg);
}

.nav-dropdown-content {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--card-background);
  min-width: 200px;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  z-index: 1000;
  padding: 0.5rem 0;
}

[data-theme="dark"] .nav-dropdown-content {
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

.nav-dropdown:hover .nav-dropdown-content {
  display: block;
}

.nav-dropdown-content a {
  color: var(--text-color);
  padding: 0.75rem 1rem;
  text-decoration: none;
  display: block;
  transition: all 0.3s ease;
}

.nav-dropdown-content a:hover {
  background-color: var(--hover-color);
  color: var(--accent-color);
}

@media (max-width: 768px) {
  .nav-dropdown {
    width: 100%;
  }

  .nav-dropdown-btn {
    width: 100%;
    justify-content: space-between;
    padding: 1rem;
  }

  .nav-dropdown-content {
    position: static;
    width: 100%;
    box-shadow: none;
    border-radius: 0;
    background-color: var(--background-color);
  }

  .nav-dropdown-content a {
    padding: 1rem 2rem;
  }
}

.industry-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 120px 2rem 4rem;
}

.industry-header {
  text-align: center;
  margin-bottom: 4rem;
}

.industry-header h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.industry-subtitle {
  font-size: 1.5rem;
  color: var(--light-text);
  max-width: 800px;
  margin: 0 auto;
}

.industry-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
}

.industry-details {
  max-width: 800px;
  margin: 0 auto 4rem;
}

.industry-details h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--text-color);
}

.industry-details p {
  color: var(--light-text);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.industry-details ul {
  list-style-type: none;
  padding: 0;
}

.industry-details li {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
  position: relative;
  color: var(--text-color);
}

.industry-details li::before {
  content: "•";
  color: var(--accent-color);
  position: absolute;
  left: 0;
}

@media (max-width: 768px) {
  .industry-header h1 {
    font-size: 2rem;
  }

  .industry-subtitle {
    font-size: 1.2rem;
  }

  .industry-features {
    grid-template-columns: 1fr;
  }

  .industry-details h2 {
    font-size: 1.5rem;
  }
}

/* ============================================
   NEW MODERN ENHANCEMENTS
   ============================================ */

/* Scroll Progress Indicator */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-color), #00c6ff);
  z-index: 9999;
  transition: width 0.1s ease-out;
}

/* Skip to Content (Accessibility) */
.skip-to-content {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--accent-color);
  color: white;
  padding: 0.5rem 1rem;
  text-decoration: none;
  z-index: 10000;
  transition: top 0.3s ease;
}

.skip-to-content:focus {
  top: 0;
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  background: var(--accent-color);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-speed) ease;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--box-shadow);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 30px rgba(0, 113, 227, 0.4);
}

.back-to-top:active {
  transform: translateY(-2px);
}

/* Cookie Consent Banner */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--card-background);
  backdrop-filter: blur(10px);
  padding: 1.5rem 2rem;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  transform: translateY(100%);
  transition: transform 0.4s ease;
  border-top: 2px solid var(--accent-color);
}

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

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.cookie-content p {
  color: var(--text-color);
  margin: 0;
  flex: 1;
  line-height: 1.5;
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
}

.cookie-accept,
.cookie-decline {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 8px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-speed) ease;
  white-space: nowrap;
}

.cookie-accept {
  background: var(--accent-color);
  color: white;
}

.cookie-accept:hover {
  background: #0077ed;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 113, 227, 0.3);
}

.cookie-decline {
  background: transparent;
  color: var(--text-color);
  border: 1px solid var(--input-border);
}

.cookie-decline:hover {
  background: var(--hover-background);
}

@media (max-width: 768px) {
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }

  .cookie-buttons {
    width: 100%;
    flex-direction: column;
  }

  .cookie-accept,
  .cookie-decline {
    width: 100%;
  }

  .back-to-top {
    bottom: 1rem;
    right: 1rem;
    width: 45px;
    height: 45px;
  }
}

/* Metrics Section */
.metrics {
  background: linear-gradient(
    135deg,
    var(--card-background) 0%,
    var(--background-color) 100%
  );
  padding: 6rem 2rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  max-width: 1200px;
  margin: 3rem auto 0;
}

.metric-card {
  text-align: center;
  padding: 2rem;
  background: var(--background-color);
  border-radius: 20px;
  box-shadow: var(--box-shadow);
  transition: all var(--transition-speed) ease;
  position: relative;
  overflow: hidden;
}

.metric-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-color), #00c6ff);
  transform: scaleX(0);
  transition: transform 0.6s ease;
}

.metric-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 40px rgba(0, 113, 227, 0.2);
}

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

.metric-number {
  font-size: 4rem;
  font-weight: 700;
  color: var(--accent-color);
  line-height: 1;
  display: inline-block;
  margin-bottom: 0.5rem;
}

.metric-suffix {
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent-color);
  display: inline-block;
  margin-left: 0.25rem;
}

.metric-label {
  color: var(--text-color);
  font-weight: 500;
  font-size: 1.1rem;
  margin-top: 1rem;
}

@media (max-width: 768px) {
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .metric-number {
    font-size: 3rem;
  }

  .metric-suffix {
    font-size: 2rem;
  }

  .metric-label {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .metrics-grid {
    grid-template-columns: 1fr;
  }
}

/* Process Section */
.process {
  background: var(--background-color);
  padding: 6rem 2rem;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 3rem auto 0;
  position: relative;
}

.process-step {
  background: var(--card-background);
  padding: 2.5rem 2rem;
  border-radius: 20px;
  position: relative;
  transition: all var(--transition-speed) ease;
  border: 2px solid transparent;
}

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

.process-number {
  position: absolute;
  top: -20px;
  left: 2rem;
  background: linear-gradient(135deg, var(--accent-color), #00c6ff);
  color: white;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(0, 113, 227, 0.3);
}

.process-step h3 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--text-color);
  font-size: 1.3rem;
}

.process-step p {
  color: var(--light-text);
  line-height: 1.6;
}

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

/* Testimonials Section */
.testimonials {
  background: linear-gradient(
    135deg,
    var(--background-color) 0%,
    var(--card-background) 100%
  );
  padding: 6rem 2rem;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 3rem auto 0;
}

.testimonial-card {
  background: var(--background-color);
  padding: 2rem;
  border-radius: 20px;
  box-shadow: var(--box-shadow);
  transition: all var(--transition-speed) ease;
  position: relative;
  border: 1px solid transparent;
}

.testimonial-card::before {
  content: "\201C";
  position: absolute;
  top: 1rem;
  left: 1.5rem;
  font-size: 5rem;
  color: var(--accent-color);
  opacity: 0.1;
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-color);
  box-shadow: 0 10px 40px rgba(0, 113, 227, 0.15);
}

.testimonial-stars {
  color: #ffd700;
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.testimonial-text {
  color: var(--text-color);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--input-border);
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-color), #00c6ff);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.testimonial-info {
  flex: 1;
}

.testimonial-name {
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 0.25rem;
}

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

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

/* Enhanced Hero Section with Gradient Animation */
.hero {
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(0, 113, 227, 0.1) 0%,
    transparent 50%
  );
  animation: heroGradient 15s ease-in-out infinite;
  pointer-events: none;
}

@keyframes heroGradient {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(10%, 10%) scale(1.1);
  }
}

/* Enhanced Service Cards with Hover Effects */
.service-card {
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-color), #00c6ff);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.service-card:hover::after {
  transform: scaleX(1);
}

/* Form Enhancements */
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.1);
}

.contact-form input.error,
.contact-form textarea.error {
  border-color: var(--error-color);
  animation: shake 0.3s ease;
}

.contact-form input.success,
.contact-form textarea.success {
  border-color: var(--success-color);
}

@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-10px);
  }
  75% {
    transform: translateX(10px);
  }
}

.form-message {
  padding: 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  text-align: center;
  font-weight: 500;
  animation: slideDown 0.3s ease;
}

.form-message.success {
  background: rgba(52, 199, 89, 0.1);
  color: var(--success-color);
  border: 1px solid var(--success-color);
}

.form-message.error {
  background: rgba(255, 59, 48, 0.1);
  color: var(--error-color);
  border: 1px solid var(--error-color);
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Loading State for Submit Button */
.submit-button.loading {
  position: relative;
  color: transparent;
  pointer-events: none;
}

.submit-button.loading::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin-left: -10px;
  margin-top: -10px;
  border: 2px solid white;
  border-radius: 50%;
  border-top-color: transparent;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Smooth Scroll Behavior */
html {
  scroll-behavior: smooth;
}

/* Focus Indicators for Accessibility */
*:focus-visible {
  outline: 2px solid var(--accent-color);
  outline-offset: 2px;
}

/* Improved Link Hover Effects */
a {
  transition: all var(--transition-speed) ease;
}

/* Enhanced Tool Cards */
.tool-card {
  position: relative;
  overflow: hidden;
}

.tool-card::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent,
    rgba(0, 113, 227, 0.05),
    transparent
  );
  transform: rotate(45deg);
  transition: all 0.5s ease;
}

.tool-card:hover::before {
  left: 100%;
}

/* Story Card Enhancements */
.story-card {
  position: relative;
  overflow: hidden;
}

.story-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-color), #00c6ff);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

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

/* Founder Card Enhancements */
.founder-card {
  position: relative;
  overflow: hidden;
}

.founder-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-color), #00c6ff);
  transition: width 0.4s ease;
}

.founder-card:hover::after {
  width: 80%;
}

/* FAQ Enhancements */
.faq-item {
  border: 1px solid transparent;
  transition: all var(--transition-speed) ease;
}

.faq-item:hover {
  border-color: var(--input-border);
}

/* Performance: Reduce Motion for Users Who Prefer It */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}