/* ===========================
   Creator Tools Advisor Styles
   =========================== */

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

body {
  font-family: 'Inter', Arial, sans-serif;
  background-color: #f9fafb;
  color: #1f2937;
  line-height: 1.6;
}

/* Header */
header {
  background: linear-gradient(135deg, #3b82f6, #1e40af);
  color: #fff;
  padding: 2.5rem 1rem;
  text-align: center;
  border-bottom: 4px solid #1e3a8a;
}

.logo-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.logo {
  width: 60px;
  height: 60px;
}

header h1 {
  font-size: 2.4rem;
  font-weight: 700;
}

.subtitle {
  margin-top: 0.5rem;
  font-size: 1.1rem;
  opacity: 0.9;
}

/* Layout */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem;
}

.section {
  margin-bottom: 3rem;
}

.section h2 {
  font-size: 1.8rem;
  color: #1e40af;
  margin-bottom: 1.5rem;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.card {
  background: #fff;
  padding: 1.5rem;
  border-radius: 10px;
  text-decoration: none;
  color: #1f2937;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.12);
}

.card h3 {
  margin-bottom: 0.5rem;
  color: #1e40af;
}

/* Footer */
footer {
  text-align: center;
  padding: 1.5rem;
  background: #f3f4f6;
  color: #6b7280;
  border-top: 1px solid #e5e7eb;
}

/* Mobile */
@media (max-width: 768px) {
  header h1 {
    font-size: 2rem;
  }
}