/* Reset */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Roboto', sans-serif; font-size: 16px; line-height: 1.6; color: #1f2937; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* Hero */
.hero { background: linear-gradient(135deg, #10b981 0%, #059669 100%); color: white; padding: 100px 24px 80px; }
.hero h1 { font-size: 48px; font-weight: 900; line-height: 1.2; margin-bottom: 20px; }
.hero p { font-size: 20px; margin-bottom: 32px; opacity: 0.95; }
.cta-button { display: inline-block; background: white; color: #10b981; padding: 16px 40px; border-radius: 10px; font-weight: 700; font-size: 18px; text-decoration: none; border: none; cursor: pointer; transition: all 0.2s; }
.cta-button:hover { transform: translateY(-2px); box-shadow: 0 8px 16px rgba(0,0,0,0.2); }

/* Why Compare */
.why-compare { padding: 80px 24px; background: white; }
.why-compare h2, .comparison-preview h2, .categories h2, .network h2, .how-it-works h2, .faq h2, .form-section h2 { text-align: center; font-size: 36px; font-weight: 900; margin-bottom: 48px; color: #111827; }
.reasons-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 32px; }
.reason { background: #f3f4f6; padding: 32px; border-radius: 12px; }
.reason h3 { font-size: 20px; font-weight: 700; margin-bottom: 12px; color: #10b981; }

/* Comparison Preview */
.comparison-preview { padding: 80px 24px; background: #f9fafb; }
.table-visual { background: white; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 12px rgba(0,0,0,0.1); max-width: 800px; margin: 0 auto 24px; }
.table-header { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; background: #10b981; color: white; font-weight: 700; }
.table-header .col { padding: 16px; text-align: center; }
.table-row { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; border-bottom: 1px solid #e5e7eb; }
.table-row .col { padding: 16px; text-align: center; }
.table-note { text-align: center; color: #6b7280; font-size: 18px; }

/* Categories */
.categories { padding: 80px 24px; }
.categories-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 32px; }
.category { text-align: center; padding: 32px; border: 2px solid #e5e7eb; border-radius: 12px; transition: all 0.2s; }
.category:hover { border-color: #10b981; transform: translateY(-4px); }
.category .icon { font-size: 48px; margin-bottom: 16px; }
.category h3 { font-size: 20px; font-weight: 700; margin-bottom: 12px; }

/* Network */
.network { padding: 80px 24px; background: #f9fafb; }
.network-desc { text-align: center; font-size: 18px; color: #6b7280; margin-bottom: 48px; }
.stats-row { display: flex; justify-content: center; gap: 64px; flex-wrap: wrap; }
.stat { text-align: center; }
.stat .number { font-size: 48px; font-weight: 900; color: #10b981; }
.stat .label { font-size: 16px; color: #6b7280; }

/* How It Works */
.how-it-works { padding: 80px 24px; }
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 48px; }
.step { text-align: center; }
.step-number { width: 64px; height: 64px; background: #10b981; color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 28px; font-weight: 700; margin: 0 auto 24px; }
.step h3 { font-size: 20px; font-weight: 700; margin-bottom: 12px; }

/* FAQ */
.faq { padding: 80px 24px; background: #f9fafb; }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid #e5e7eb; margin-bottom: 16px; }
.faq-question { width: 100%; text-align: left; background: none; border: none; padding: 20px 0; font-size: 18px; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; }
.faq-question span { font-size: 24px; color: #10b981; transition: transform 0.3s; }
.faq-item.active .faq-question span { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s; color: #6b7280; }
.faq-item.active .faq-answer { max-height: 200px; padding-bottom: 20px; }

/* Form */
.form-section { padding: 80px 24px; background: linear-gradient(135deg, #10b981 0%, #059669 100%); color: white; }
.form-section h2 { color: white; }
.form-subtitle { text-align: center; font-size: 18px; margin-bottom: 40px; opacity: 0.95; }
#leadForm { max-width: 600px; margin: 0 auto; background: white; padding: 40px; border-radius: 12px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
#leadForm input, #leadForm select { width: 100%; padding: 14px 16px; border: 2px solid #e5e7eb; border-radius: 8px; font-size: 16px; font-family: inherit; }
#leadForm select { margin-bottom: 16px; }
#leadForm button { width: 100%; }
.disclaimer { text-align: center; font-size: 13px; color: #6b7280; margin-top: 16px; }
.disclaimer a { color: #10b981; }

/* Footer */
footer { background: #111827; color: white; padding: 48px 24px; text-align: center; }
footer p { margin: 8px 0; opacity: 0.8; }
footer a { color: white; text-decoration: none; }

/* Mobile */
@media (max-width: 768px) {
    .hero h1 { font-size: 32px; }
    .form-row { grid-template-columns: 1fr; }
    .table-header, .table-row { grid-template-columns: 1fr; }
}