body { font-family: "Cairo", sans-serif; background: #0b1120; color: #f8fafc; margin: 0; direction: rtl; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.corp-nav { background: rgba(15, 23, 42, 0.9); padding: 20px 0; border-bottom: 1px solid #1e293b; }
.corp-hero { padding: 90px 0; text-align: center; }
.btn-corp { display: inline-block; margin-top: 20px; padding: 12px 28px; background: #0284c7; color: white; text-decoration: none; border-radius: 8px; font-weight: bold; }
.corp-footer { padding: 30px 0; text-align: center; color: #64748b; font-size: 0.85rem; border-top: 1px solid #1e293b; }