@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  /* AdCreative.ai inspired light theme colors */
  --primary-color: #ef2b70;
  --primary-hover: #d1205c;
  --text-dark: #1e293b;
  --text-muted: #64748b;
  --bg-color: #ffffff;
  --bg-light: #f8fafc;
  --border-color: #e2e8f0;
  
  --font-main: 'Inter', sans-serif;
}

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-color);
  color: var(--text-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
}

/* Navbar */
.landing-navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 5%;
  border-bottom: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
}

.landing-navbar .logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.landing-navbar .logo span {
  color: var(--primary-color);
}

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

.landing-navbar .nav-links a {
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
}

.landing-navbar .nav-links a:hover {
  color: var(--primary-color);
}

/* Buttons */
.btn-primary {
  background-color: var(--primary-color);
  color: #ffffff !important;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  transition: background-color 0.2s, transform 0.1s;
  display: inline-block;
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-dark);
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  border: 1px solid var(--border-color);
  transition: all 0.2s;
}

.btn-secondary:hover {
  background-color: var(--bg-light);
  border-color: var(--text-muted);
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 6rem 5% 4rem;
  max-width: 900px;
  margin: 0 auto;
}

.hero .badge {
  display: inline-block;
  background-color: rgba(239, 43, 112, 0.1);
  color: var(--primary-color);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
  letter-spacing: -0.02em;
}

.hero h1 span {
  background: linear-gradient(135deg, var(--primary-color), #ff6b6b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero .cta-group {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

/* Interactive Cards / Industry Directory */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  padding: 2rem 5% 5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.industry-card {
  background: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2rem;
  text-align: left;
  transition: all 0.3s ease;
  cursor: pointer;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.industry-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  border-color: var(--primary-color);
}

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

.industry-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.industry-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.industry-card .link {
  color: var(--primary-color);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.industry-card .link::after {
  content: '→';
  transition: transform 0.2s;
}

.industry-card:hover .link::after {
  transform: translateX(5px);
}

/* Feature Section */
.feature-section {
  padding: 5rem 5%;
  background-color: var(--bg-light);
}

.feature-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 4rem;
}

.feature-container.reverse {
  flex-direction: row-reverse;
}

.feature-content {
  flex: 1;
}

.feature-content h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.feature-content p {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.feature-image {
  flex: 1;
  background: var(--bg-color);
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
  padding: 1rem;
  border: 1px solid var(--border-color);
}

.feature-image img {
  width: 100%;
  border-radius: 12px;
  display: block;
}

/* Responsive */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .feature-container, .feature-container.reverse {
    flex-direction: column;
    text-align: center;
  }
  
  .landing-navbar .nav-links {
    display: none;
  }
}