:root {
  --primary-bg: #0a0a0a;
  --secondary-bg: #141414;
  --accent: #00ff88;
  --text-main: #ffffff;
  --text-muted: #a0a0a0;
  --glass-bg: rgba(20, 20, 20, 0.7);
  --glass-border: rgba(255, 255, 255, 0.1);
  --font-main: 'Outfit', 'Inter', sans-serif;
}

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

body {
  font-family: var(--font-main);
  background-color: var(--primary-bg);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3 {
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Header & Glassmorphism */
.main-header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 5%;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  transition: all 0.3s ease;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-main);
  text-transform: lowercase;
  letter-spacing: -1px;
}

nav ul {
  display: flex;
  gap: 2rem;
  list-style: none;
}

nav a {
  color: var(--text-main);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

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

/* External Link Styles (SOP) */
a.ext-link.dofollow-link {
  text-decoration: underline !important;
  text-decoration-color: #00ff00 !important;
  text-decoration-thickness: 2px !important;
  text-underline-offset: 4px;
}
a.ext-link.nofollow-link {
  text-decoration: underline !important;
  text-decoration-color: #0000ff !important;
  text-decoration-thickness: 2px !important;
  text-underline-offset: 4px;
}

/* Layout */
.main-content {
  margin-top: 100px;
  padding: 2rem 5%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

/* Hero & Reviews */
.hero-reviews {
  text-align: center;
  margin-bottom: 4rem;
  padding: 4rem 2rem;
  background: linear-gradient(145deg, var(--secondary-bg), var(--primary-bg));
  border-radius: 20px;
  border: 1px solid var(--glass-border);
  box-shadow: 0 10px 30px rgba(0,255,136,0.05);
}

.hero-title {
  font-size: 3rem;
  margin-bottom: 2rem;
  background: linear-gradient(90deg, #fff, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

.review-card {
  background: rgba(255,255,255,0.03);
  padding: 2rem;
  border-radius: 15px;
  border: 1px solid rgba(255,255,255,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.review-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 255, 136, 0.1);
  border-color: rgba(0, 255, 136, 0.3);
}

.stars {
  color: var(--accent);
  margin-bottom: 1rem;
  font-size: 1.2rem;
  letter-spacing: 2px;
}

.review-card p {
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: 1rem;
  color: var(--text-main);
}

.review-card span {
  font-weight: 600;
  color: var(--text-muted);
}

/* Typography & Content Layout */
.content-body {
  margin-bottom: 5rem;
}

.content-body h2 {
  font-size: 2.5rem;
  margin: 3rem 0 1.5rem;
  color: var(--accent);
}

.content-body h3 {
  font-size: 1.8rem;
  margin: 2rem 0 1rem;
}

.content-body p {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  text-align: justify;
}

/* Forms & UI Elements */
.styled-panel {
  background: var(--secondary-bg);
  padding: 3rem;
  border-radius: 20px;
  border: 1px solid var(--glass-border);
  margin-top: 2rem;
}

/* Footer */
.main-footer {
  background: var(--secondary-bg);
  padding: 4rem 5%;
  text-align: center;
  border-top: 1px solid var(--glass-border);
}

.footer-nav ul {
  display: flex;
  justify-content: center;
  gap: 2rem;
  list-style: none;
  margin-bottom: 2rem;
}

.footer-nav a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

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

.hero-reviews, .content-body article {
  animation: fadeInUp 0.8s ease-out forwards;
}

/* Responsive */
@media (max-width: 768px) {
  .main-header {
    flex-direction: column;
    padding: 1rem;
  }
  
  nav ul {
    margin-top: 1rem;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .hero-title {
    font-size: 2rem;
  }
}