/* Garabot.com - Dark Theme */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background-color: #0d0d0d;
  color: #e0e0e0;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: #00c853;
  text-decoration: none;
}
a:hover {
  color: #69f0ae;
}

/* Header / Navigation */
header {
  background: #141414;
  border-bottom: 1px solid #2a2a2a;
  padding: 0 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
}

nav {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  font-size: 1.6rem;
  font-weight: 700;
  color: #00c853;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.logo span {
  background: #00c853;
  color: #0d0d0d;
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}
.nav-links a {
  color: #b0b0b0;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
  padding: 0.5rem 0;
}
.nav-links a:hover,
.nav-links a.active {
  color: #00c853;
}

/* Hamburger menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 3px;
  background: #e0e0e0;
  border-radius: 3px;
  transition: 0.3s;
}

/* Main content */
main {
  flex: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 2rem;
  width: 100%;
}

/* Hero section */
.hero {
  text-align: center;
  padding: 4rem 0;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,200,83,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #00c853, #69f0ae);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p {
  font-size: 1.2rem;
  color: #888;
  max-width: 600px;
  margin: 0 auto 2rem;
}
.hero .btn {
  display: inline-block;
  background: #00c853;
  color: #0d0d0d;
  padding: 0.9rem 2.5rem;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1.05rem;
  transition: all 0.2s;
}
.hero .btn:hover {
  background: #69f0ae;
  transform: translateY(-2px);
}

/* Features grid */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin: 4rem 0;
}
.feature-card {
  background: #141414;
  border: 1px solid #2a2a2a;
  border-radius: 12px;
  padding: 2rem;
  transition: border-color 0.2s, transform 0.2s;
}
.feature-card:hover {
  border-color: #00c853;
  transform: translateY(-3px);
}
.feature-card .icon {
  font-size: 2.2rem;
  margin-bottom: 1rem;
}
.feature-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
  color: #fff;
}
.feature-card p {
  color: #888;
  font-size: 0.95rem;
}

/* Testimonials */
.testimonials {
  margin: 4rem 0;
}
.testimonials h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 2.5rem;
  color: #fff;
}
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.testimonial-card {
  background: #141414;
  border: 1px solid #2a2a2a;
  border-radius: 12px;
  padding: 1.8rem;
  position: relative;
}
.testimonial-card::before {
  content: '"';
  font-size: 3rem;
  color: #00c853;
  position: absolute;
  top: 0.5rem;
  left: 1.2rem;
  opacity: 0.3;
  line-height: 1;
}
.testimonial-card p {
  color: #b0b0b0;
  font-style: italic;
  margin-bottom: 1rem;
  padding-top: 1rem;
}
.testimonial-card .author {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.testimonial-card .author .avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00c853, #69f0ae);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #0d0d0d;
  font-size: 1.1rem;
}
.testimonial-card .author .name {
  font-weight: 600;
  color: #fff;
  font-size: 0.9rem;
}
.testimonial-card .author .role {
  color: #666;
  font-size: 0.8rem;
}

/* CTA section */
.cta-section {
  text-align: center;
  padding: 3rem;
  background: #141414;
  border: 1px solid #2a2a2a;
  border-radius: 12px;
  margin: 3rem 0;
}
.cta-section h2 {
  font-size: 1.8rem;
  margin-bottom: 0.8rem;
  color: #fff;
}
.cta-section p {
  color: #888;
  margin-bottom: 1.5rem;
}

/* Blog */
.blog-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}
.blog-card {
  background: #141414;
  border: 1px solid #2a2a2a;
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
}
.blog-card:hover {
  border-color: #00c853;
  transform: translateY(-3px);
}
.blog-card-img {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}
.blog-card-content {
  padding: 1.5rem;
}
.blog-card-content .tag {
  display: inline-block;
  background: rgba(0,200,83,0.15);
  color: #00c853;
  font-size: 0.75rem;
  padding: 3px 10px;
  border-radius: 4px;
  margin-bottom: 0.6rem;
  font-weight: 600;
}
.blog-card-content h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
  color: #fff;
}
.blog-card-content p {
  color: #888;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}
.blog-card-content .read-more {
  color: #00c853;
  font-weight: 600;
  font-size: 0.9rem;
}

/* Article page */
.article {
  max-width: 750px;
  margin: 0 auto;
}
.article .tag {
  display: inline-block;
  background: rgba(0,200,83,0.15);
  color: #00c853;
  font-size: 0.8rem;
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 1rem;
  font-weight: 600;
}
.article h1 {
  font-size: 2.2rem;
  margin-bottom: 0.8rem;
  color: #fff;
  line-height: 1.3;
}
.article .meta {
  color: #666;
  font-size: 0.85rem;
  margin-bottom: 2rem;
}
.article h2 {
  font-size: 1.5rem;
  color: #fff;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid #2a2a2a;
}
.article h3 {
  font-size: 1.2rem;
  color: #fff;
  margin-top: 2rem;
  margin-bottom: 0.8rem;
}
.article p {
  margin-bottom: 1.2rem;
  color: #c0c0c0;
}
.article ul, .article ol {
  margin: 1rem 0 1.5rem 1.5rem;
  color: #c0c0c0;
}
.article li {
  margin-bottom: 0.5rem;
}
.article strong {
  color: #fff;
}
.article code {
  background: #1a1a1a;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
  color: #69f0ae;
}
.article table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
}
.article th, .article td {
  border: 1px solid #2a2a2a;
  padding: 0.6rem 1rem;
  text-align: left;
}
.article th {
  background: #1a1a1a;
  color: #fff;
  font-weight: 600;
}
.article td {
  color: #c0c0c0;
}

/* Contact form */
.contact-page {
  max-width: 700px;
  margin: 0 auto;
}
.contact-page h1 {
  font-size: 2.2rem;
  color: #fff;
  margin-bottom: 0.8rem;
}
.contact-page .subtitle {
  color: #888;
  margin-bottom: 2.5rem;
}
.form-group {
  margin-bottom: 1.5rem;
}
.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: #ccc;
  font-weight: 500;
  font-size: 0.95rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.8rem 1rem;
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 8px;
  color: #e0e0e0;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.2s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: #00c853;
}
.form-group textarea {
  min-height: 140px;
  resize: vertical;
}
.btn-submit {
  background: #00c853;
  color: #0d0d0d;
  border: none;
  padding: 0.9rem 2.5rem;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s;
  width: 100%;
}
.btn-submit:hover {
  background: #69f0ae;
}

/* Footer */
footer {
  background: #141414;
  border-top: 1px solid #2a2a2a;
  padding: 2rem;
  text-align: center;
  color: #666;
  font-size: 0.85rem;
  margin-top: auto;
}
footer .links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 1rem;
}
footer .links a {
  color: #888;
  font-size: 0.9rem;
}
footer .links a:hover {
  color: #00c853;
}

/* Page header */
.page-header {
  text-align: center;
  padding: 2rem 0 3rem;
}
.page-header h1 {
  font-size: 2.2rem;
  color: #fff;
  margin-bottom: 0.5rem;
}
.page-header p {
  color: #888;
  max-width: 500px;
  margin: 0 auto;
}

/* Responsive */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: #141414;
    border-bottom: 1px solid #2a2a2a;
    padding: 1rem 2rem;
    gap: 0.5rem;
  }
  .nav-links.open {
    display: flex;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .hero p {
    font-size: 1rem;
  }
  main {
    padding: 2rem 1.2rem;
  }
  .article h1 {
    font-size: 1.6rem;
  }
}