:root {
    --primary: #2C3E50;
    --secondary: #34495E;
    --accent: #3498DB;
    --bg: #F7F9FC;
    --card-bg: #FFFFFF;
    --text-main: #2C3E50;
    --text-muted: #7F8C8D;
    --border: #E0E6ED;
    --success: #27AE60;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg);
    color: var(--text-main);
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.flex-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.text-center {
    text-align: center;
}

h1, h2, h3 {
    color: var(--primary);
    margin-bottom: 1rem;
    line-height: 1.3;
}

p {
    margin-bottom: 1.25rem;
}

/* Header */
.site-header {
    background-color: var(--card-bg);
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--border);
}

.logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary);
}

.logo svg {
    margin-right: 0.5rem;
    color: var(--accent);
}

nav a {
    text-decoration: none;
    color: var(--secondary);
    margin-left: 1.5rem;
    font-weight: 500;
    transition: color 0.2s;
}

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

/* Sections */
section {
    padding: 4rem 0;
}

.hero {
    padding: 5rem 0 3rem;
}

.hero h1 {
    font-size: 2.5rem;
}

.lead {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto;
}

.ad-container {
    padding: 2rem 0;
    text-align: center;
    min-height: 120px;
}

/* Generator Grid */
.generator-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.card {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    border: 1px solid var(--border);
}

/* Forms & Inputs */
.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--secondary);
}

select, textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
}

select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

textarea {
    resize: vertical;
    margin-bottom: 1rem;
    line-height: 1.5;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background-color: var(--accent);
    color: white;
    width: 100%;
}

.btn-primary:hover {
    background-color: #2980B9;
}

.btn-secondary {
    background-color: var(--secondary);
    color: white;
}

.btn-secondary:hover {
    background-color: var(--primary);
}

.btn svg {
    margin-right: 0.5rem;
}

.status-msg {
    display: inline-block;
    margin-left: 1rem;
    font-size: 0.9rem;
    color: var(--success);
}

/* Education section */
.content-block {
    max-width: 800px;
    margin: 0 auto;
    background: var(--card-bg);
    padding: 3rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.content-block h3 {
    margin-top: 2rem;
}

.content-block ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.content-block li {
    margin-bottom: 0.75rem;
}

/* Footer */
.site-footer {
    background-color: var(--primary);
    color: white;
    padding: 2rem 0;
    margin-top: 3rem;
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-nav a:hover {
    color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .generator-grid {
        grid-template-columns: 1fr;
    }
    
    .content-block {
        padding: 2rem 1.5rem;
    }
    
    .flex-between {
        flex-direction: column;
        gap: 1rem;
    }
    
    nav a {
        margin: 0 0.75rem;
    }
}


/* Factory-injected deployment helpers. The AI owns the site design above this block. */
.ad-unit {
  width: min(100%, 720px);
  min-height: 120px;
  margin: 24px auto;
  display: block;
}

.legal-page {
  width: min(900px, calc(100% - 32px));
  margin: 40px auto;
}

.factory-fallback-nav {
  width: min(900px, calc(100% - 32px));
  margin: 24px auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
  font-size: 0.95rem;
}

.factory-fallback-nav a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}