diff --git a/index.html b/index.html
index d0f2640..34a57d6 100644
--- a/index.html
+++ b/index.html
@@ -1866,42 +1866,42 @@
                                     React.createElement('i', { className: 'fas fa-exchange-alt accent-green' })
                                 ]),
                                 React.createElement('h4', { key: 'title', className: "text-xs sm:text-sm font-medium text-primary mb-1" }, "ECDH Key Exchange"),
-                                React.createElement('p', { key: 'desc', className: "text-xs text-muted leading-tight" }, "Безопасный обмен ключами")
+                                React.createElement('p', { key: 'desc', className: "text-xs text-muted leading-tight" }, "Secure key exchange")
                             ]),
                             React.createElement('div', { key: 'feature2', className: "text-center p-3 sm:p-4" }, [
                                 React.createElement('div', { key: 'icon', className: "w-10 h-10 sm:w-12 sm:h-12 bg-purple-500/10 border border-purple-500/20 rounded-lg flex items-center justify-center mx-auto mb-2 sm:mb-3" }, [
                                     React.createElement('i', { className: 'fas fa-shield-alt accent-purple' })
                                 ]),
                                 React.createElement('h4', { key: 'title', className: "text-xs sm:text-sm font-medium text-primary mb-1" }, "Out-of-Band Verification"),
-                                React.createElement('p', { key: 'desc', className: "text-xs text-muted leading-tight" }, "Защита от MITM атак")
+                                React.createElement('p', { key: 'desc', className: "text-xs text-muted leading-tight" }, "MITM attack protection")
                             ]),
                             React.createElement('div', { key: 'feature3', className: "text-center p-3 sm:p-4" }, [
                                 React.createElement('div', { key: 'icon', className: "w-10 h-10 sm:w-12 sm:h-12 bg-orange-500/10 border border-orange-500/20 rounded-lg flex items-center justify-center mx-auto mb-2 sm:mb-3" }, [
                                     React.createElement('i', { className: 'fas fa-lock accent-orange' })
                                 ]),
-                                React.createElement('h4', { key: 'title', className: "text-xs sm:text-sm font-medium text-primary mb-1" }, "Шифрование"),
-                                React.createElement('p', { key: 'desc', className: "text-xs text-muted leading-tight" }, "Шифрование + аутентификация")
+                                React.createElement('h4', { key: 'title', className: "text-xs sm:text-sm font-medium text-primary mb-1" }, "Encryption"),
+                                React.createElement('p', { key: 'desc', className: "text-xs text-muted leading-tight" }, "Encryption + Authentication")
                             ]),
                             React.createElement('div', { key: 'feature4', className: "text-center p-3 sm:p-4" }, [
                                 React.createElement('div', { key: 'icon', className: "w-10 h-10 sm:w-12 sm:h-12 bg-cyan-500/10 border border-cyan-500/20 rounded-lg flex items-center justify-center mx-auto mb-2 sm:mb-3" }, [
                                     React.createElement('i', { className: 'fas fa-sync-alt accent-cyan' })
                                 ]),
                                 React.createElement('h4', { key: 'title', className: "text-xs sm:text-sm font-medium text-primary mb-1" }, "Perfect Forward Secrecy"),
-                                React.createElement('p', { key: 'desc', className: "text-xs text-muted leading-tight" }, "Автоматическая ротация ключей")
+                                React.createElement('p', { key: 'desc', className: "text-xs text-muted leading-tight" }, "Automatic Key Rotation")
                             ]),
                             React.createElement('div', { key: 'feature5', className: "text-center p-3 sm:p-4" }, [
                                 React.createElement('div', { key: 'icon', className: "w-10 h-10 sm:w-12 sm:h-12 bg-blue-500/10 border border-blue-500/20 rounded-lg flex items-center justify-center mx-auto mb-2 sm:mb-3" }, [
                                     React.createElement('i', { className: 'fas fa-fingerprint accent-blue' })
                                 ]),
-                                React.createElement('h4', { key: 'title', className: "text-xs sm:text-sm font-medium text-primary mb-1" }, "Цифровые подписи"),
-                                React.createElement('p', { key: 'desc', className: "text-xs text-muted leading-tight" }, "ECDSA верификация сообщений")
+                                React.createElement('h4', { key: 'title', className: "text-xs sm:text-sm font-medium text-primary mb-1" }, "Digital Signatures"),
+                                React.createElement('p', { key: 'desc', className: "text-xs text-muted leading-tight" }, "ECDSA Message Verification")
                             ]),
                             React.createElement('div', { key: 'feature6', className: "text-center p-3 sm:p-4" }, [
                                 React.createElement('div', { key: 'icon', className: "w-10 h-10 sm:w-12 sm:h-12 bg-red-500/10 border border-red-500/20 rounded-lg flex items-center justify-center mx-auto mb-2 sm:mb-3" }, [
                                     React.createElement('i', { className: 'fas fa-ban accent-red' })
                                 ]),
-                                React.createElement('h4', { key: 'title', className: "text-xs sm:text-sm font-medium text-primary mb-1" }, "Защита от перехвата"),
-                                React.createElement('p', { key: 'desc', className: "text-xs text-muted leading-tight" }, "Шифрованный обмен данными")
+                                React.createElement('h4', { key: 'title', className: "text-xs sm:text-sm font-medium text-primary mb-1" }, "Interception Protection"),
+                                React.createElement('p', { key: 'desc', className: "text-xs text-muted leading-tight" }, "Encrypted Data Exchange")
                             ])
                         ]),