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

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: #333;
  background: #f8f9fa;
  overflow-x: hidden;
}

.header {
  background: #1a365d;
  color: white;
  padding: 80px 0;
  text-align: center;
}

.header-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

h1 {
  font-size: 3.5rem;
  margin-bottom: 15px;
  font-weight: 700;
}

.tagline {
  font-size: 1.5rem;
  margin-bottom: 30px;
  color: white;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
  padding: 20px;
  background: rgba(255,255,255,0.1);
  border-radius: 15px;
  backdrop-filter: blur(5px);
}

.badges img {
  height: 20px;
}

.main-content {
  background: white;
  padding: 40px 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  margin-bottom: 50px;
}

h2 {
  font-size: 2.2rem;
  color: #1a365d;
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 3px solid #3182ce;
}

p {
  margin-bottom: 20px;
  color: #555;
  font-size: 1.1rem;
}

.main-links {
  text-align: center;
  margin: 40px 0;
}

.main-links a {
  display: inline-block;
  background: #3182ce;
  color: white;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  margin: 8px;
  transition: all 0.3s ease;
  font-size: 1.1rem;
  box-shadow: 0 4px 15px rgba(49, 130, 206, 0.3);
}

.main-links a:hover {
  background: #2c5282;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(49, 130, 206, 0.4);
}

.main-links a.primary {
  background: #2c5282;
}

.main-links a.primary:hover {
  background: #1a365d;
}

.tools {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin: 30px 0;
}

.tool {
  border: 1px solid #e0e0e0;
  border-radius: 10px;
  padding: 20px;
  text-align: center;
  background: #f8f9fa;
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.tool:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  border-color: #3182ce;
}

.tool h4 {
  color: #1a365d;
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.tool p {
  color: #666;
  margin-bottom: 0;
  font-size: 1rem;
}

.highlight-section {
  background: #ebf8ff;
  padding: 40px;
  border-radius: 10px;
  margin-bottom: 50px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.highlight-section h2 {
  color: #1a365d;
  border-bottom: 3px solid #3182ce;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
  margin: 30px 0;
}

.gallery-item {
  border: 1px solid #e0e0e0;
  border-radius: 10px;
  overflow: hidden;
  transition: all 0.3s ease;
  background: white;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
  margin: 0;
}

.gallery-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
}

.gallery-item .caption {
  padding: 15px;
  text-align: center;
  color: #1a365d;
  font-weight: 500;
}

/* FAQ Section */
.faq details {
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 15px 20px;
  margin-bottom: 12px;
  background: #f8f9fa;
  transition: all 0.3s ease;
}

.faq details:hover {
  border-color: #3182ce;
  box-shadow: 0 4px 12px rgba(49,130,206,0.1);
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  color: #1a365d;
  font-size: 1.1rem;
  outline: none;
  list-style: none;
  position: relative;
  padding-right: 30px;
}

.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 0;
  font-size: 1.4rem;
  color: #3182ce;
  transition: transform 0.3s ease;
}

.faq details[open] summary::after {
  content: '−';
}

.faq details p {
  margin-top: 12px;
  margin-bottom: 0;
  color: #555;
}

footer {
  background: #1a365d;
  color: white;
  padding: 20px 0;
  margin-top: 0;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-left {
  text-align: left;
  flex: 1;
}

.footer-center {
  text-align: center;
  flex: 1;
}

.footer-right {
  text-align: right;
  flex: 1;
}

footer p {
  color: #ecf0f1;
  margin-bottom: 0;
  font-size: 1rem;
}

footer a {
  color: #bee3f8;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
}

footer a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.heart {
  color: #e53e3e;
}

.motivation {
  background: #ebf8ff;
  padding: 25px;
  border-radius: 10px;
  margin: 25px 0;
  border-left: 5px solid #3182ce;
  font-style: italic;
  color: #444;
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.8rem;
  }

  .tagline {
    font-size: 1.2rem;
  }

  .tools {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  }

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

  .header {
    padding: 60px 0;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }

  .footer-left, .footer-center, .footer-right {
    text-align: center;
  }
}