/* =========================================
   FemiCore Review Website - Design System
   ========================================= */

:root {
  --primary-color: #4A90E2;
  --secondary-color: #E8F0FE;
  --accent-color: #D63384;
  --accent-hover: #B02A6A;
  --text-dark: #2C3E50;
  --text-light: #5A6C7D;
  --bg-color: #FAFAFA;
  --white: #FFFFFF;
  --success: #27AE60;
  --warning: #F39C12;
  --border: #E1E8ED;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-family: var(--font-sans); line-height: 1.6; color: var(--text-dark); background-color: var(--bg-color); scroll-behavior: smooth; }
body { display: flex; flex-direction: column; min-height: 100vh; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary-color); text-decoration: none; transition: color 0.2s ease-in-out; }
a:hover { text-decoration: underline; color: var(--accent-color); }

h1, h2, h3, h4 { font-weight: 700; margin-bottom: 1rem; line-height: 1.2; color: #1A252F; }
h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; margin-top: 2rem; padding-bottom: 0.5rem; border-bottom: 2px solid var(--secondary-color); }
h3 { font-size: 1.5rem; margin-top: 1.5rem; }
p { margin-bottom: 1.5rem; font-size: 1.125rem; color: var(--text-dark); }
ul, ol { margin-bottom: 1.5rem; padding-left: 2rem; font-size: 1.125rem; }
li { margin-bottom: 0.5rem; }

.container { width: 100%; max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }
.main-content { display: grid; grid-template-columns: 1fr; gap: 2rem; padding: 3rem 0; flex: 1; }
@media (min-width: 768px) { .main-content { grid-template-columns: 2fr 1fr; } }

header { background-color: var(--white); box-shadow: 0 2px 10px rgba(0,0,0,0.05); position: sticky; top: 0; z-index: 100; }
.nav-container { display: flex; justify-content: space-between; align-items: center; padding: 1rem 1.5rem; max-width: 1100px; margin: 0 auto; }
.logo { font-size: 1.5rem; font-weight: 800; color: var(--primary-color); letter-spacing: -0.5px; }
.logo span { color: var(--accent-color); }
nav ul { list-style: none; display: flex; gap: 1.5rem; margin: 0; padding: 0; flex-wrap: wrap; }
nav a { font-weight: 600; color: var(--text-dark); }
nav a:hover { color: var(--primary-color); text-decoration: none; }

.hero { background: linear-gradient(135deg, var(--secondary-color) 0%, var(--white) 100%); padding: 4rem 1.5rem; text-align: center; border-bottom: 1px solid var(--border); }
.hero h1 { font-size: 2.5rem; max-width: 800px; margin: 0 auto 1rem; }
.hero p { font-size: 1.25rem; color: var(--text-light); max-width: 600px; margin: 0 auto 2rem; }

.breadcrumbs { font-size: 0.875rem; margin-bottom: 1.5rem; color: var(--text-light); }
.breadcrumbs a { color: var(--text-light); }

.cta-btn { display: inline-block; background-color: var(--accent-color); color: var(--white); padding: 1rem 2rem; border-radius: 8px; font-size: 1.125rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; transition: all 0.2s ease; box-shadow: 0 4px 6px rgba(214, 51, 132, 0.2); text-align: center; border: none; cursor: pointer; text-decoration: none; }
.cta-btn:hover { background-color: var(--accent-hover); color: var(--white); text-decoration: none; transform: translateY(-2px); box-shadow: 0 6px 12px rgba(214, 51, 132, 0.3); }

.data-table { width: 100%; border-collapse: collapse; margin: 2rem 0; background: var(--white); box-shadow: 0 2px 8px rgba(0,0,0,0.05); border-radius: 8px; overflow: hidden; }
.data-table th, .data-table td { padding: 1rem; text-align: left; border-bottom: 1px solid var(--border); }
.data-table th { background-color: var(--secondary-color); font-weight: 700; color: var(--primary-color); }

.alert-box { padding: 1.5rem; border-radius: 8px; margin: 2rem 0; border-left: 5px solid; }
.alert-info { background-color: #EBF5FB; border-left-color: #2980B9; }
.alert-warning { background-color: #FEF9E7; border-left-color: #F1C40F; }
.alert-danger { background-color: #FDEDEC; border-left-color: #E74C3C; }
.alert-box h4 { margin-top: 0; margin-bottom: 0.5rem; }

.sidebar { background-color: var(--white); padding: 2rem; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.03); border: 1px solid var(--border); height: fit-content; }
.sidebar h3 { margin-top: 0; font-size: 1.25rem; border-bottom: 2px solid var(--secondary-color); padding-bottom: 0.5rem; }
.sidebar ul { list-style: none; padding-left: 0; }
.sidebar li { margin-bottom: 1rem; border-bottom: 1px dashed var(--border); padding-bottom: 1rem; }

footer { background-color: #2C3E50; color: #ECF0F1; padding: 3rem 1.5rem; margin-top: auto; }
.footer-content { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 768px) { .footer-content { grid-template-columns: 2fr 1fr; } }
.footer-disclaimer p { font-size: 0.875rem; color: #BDC3C7; margin-bottom: 1rem; }
.footer-links ul { list-style: none; padding: 0; }
.footer-links a { color: #ECF0F1; font-size: 0.875rem; }
.footer-links a:hover { color: var(--secondary-color); }
.text-center { text-align: center; } .mt-2 { margin-top: 2rem; } .mb-2 { margin-bottom: 2rem; }