diff --git a/src/components/BottomNavigation.tsx b/src/components/BottomNavigation.tsx
index b6831ad..da87a22 100644
--- a/src/components/BottomNavigation.tsx
+++ b/src/components/BottomNavigation.tsx
@@ -3,6 +3,10 @@
 import type React from "react"
 import { useHistory, useLocation } from "react-router-dom"
 
+import { getRouteHome } from "../shared/consts/router"
+import { getRouteCourses } from "../shared/consts/router"
+import { getRouteCourseExercises } from "../shared/consts/router"
+import { getRouteSettings } from "../shared/consts/router"
 
 const BottomNavigation: React.FC = () => {
   const history = useHistory()
@@ -80,15 +84,15 @@ const BottomNavigation: React.FC = () => {
   )
 
   const navItems = [
-    { path: "/home", icon: HomeIcon, label: "Домой" },
-    { path: "/courses", icon: CoursesIcon, label: "Курсы" },
-    { path: "/course/${courseId}/exercises", icon: ExerciseIcon, label: "Тренировка" },
-    { path: "/settings", icon: SettingsIcon, label: "Меню" },
+    { path: getRouteHome(), icon: HomeIcon, label: "Домой" },
+    { path: getRouteCourses(), icon: CoursesIcon, label: "Курсы" },
+    { path: getRouteCourseExercises(':id'), icon: ExerciseIcon, label: "Тренировка" },
+    { path: getRouteSettings(), icon: SettingsIcon, label: "Меню" },
   ]
 
   const isActive = (path: string) => {
-    if (path === "/exercise/1") return location.pathname.includes("/exercise")
-    return location.pathname === path
+  // Проверка на совпадение или включение
+  return location.pathname === path || location.pathname.startsWith(path);
   }
 
   return (
diff --git a/src/components/CourseCard.tsx b/src/components/CourseCard.tsx
index d7a7d3e..0d1c686 100644
--- a/src/components/CourseCard.tsx
+++ b/src/components/CourseCard.tsx
@@ -2,6 +2,7 @@
 
 import type React from "react"
 import { useHistory } from "react-router-dom"
+import { getRouteCourseExercises } from "../shared/consts/router"
 
 interface CourseCardProps {
   id: number
@@ -14,21 +15,23 @@ interface CourseCardProps {
 }
 
 const CourseCard: React.FC<CourseCardProps> = ({
-  id,
   name,
   progress,
   color,
   icon,
 }) => {
-  const history = useHistory()
+
+
+  const history = useHistory();
+  history.push(getRouteCourseExercises(':id'));
 
   return (
 
 
 
-    
+
     <div
-      onClick={() => history.push(`/course/${id}/exercises`)}
+      onClick={() => history.push(getRouteCourseExercises(':id'))}
       className="bg-white/30 backdrop-blur-2xl rounded-3xl p-6 border border-white/20 shadow-xl cursor-pointer hover:shadow-2xl transition-all duration-300 transform hover:scale-[1.02]"
     >
       <div className="flex items-center space-x-5">
diff --git a/src/pages/CourseComplete.tsx b/src/pages/CourseComplete.tsx
index ca3c188..179e192 100644
--- a/src/pages/CourseComplete.tsx
+++ b/src/pages/CourseComplete.tsx
@@ -6,6 +6,9 @@ import { useHistory } from "react-router-dom"
 
 import confetti from "../assets/Confetti.gif"
 
+import { getRouteCourses } from "../shared/consts/router"
+import { getRouteHome } from "../shared/consts/router"
+
 const CourseComplete: React.FC = () => {
   const history = useHistory()
   const [animationPhase, setAnimationPhase] = useState(0)
@@ -87,13 +90,13 @@ animationPhase >= 2 ? "scale-80" : "scale-100"} ${animationPhase >= 3 ? "-transl
             }`}
         >
           <button
-            onClick={() => history.push("/courses")}
+            onClick={() => history.push(getRouteCourses())}
             className="w-full bg-white/20 backdrop-blur-lg hover:bg-white/30 text-white font-semibold py-3 px-6 rounded-xl border border-white/30 transition-all duration-200 transform hover:scale-105"
           >
             Выбрать новый курс
           </button>
           <button
-            onClick={() => history.push("/home")}
+            onClick={() => history.push(getRouteHome())}
             className="w-full bg-transparent border-2 border-white/50 hover:bg-white/10 text-white font-semibold py-3 px-6 rounded-xl transition-all duration-200"
           >
             На главную
diff --git a/src/pages/CourseExercises.tsx b/src/pages/CourseExercises.tsx
index c659ce6..cbd19f5 100644
--- a/src/pages/CourseExercises.tsx
+++ b/src/pages/CourseExercises.tsx
@@ -8,6 +8,9 @@ import HeaderNav from "../components/HeaderNav"
 import BottomNavigation from "../components/BottomNavigation"
 import video from "../assets/video.mov"
 
+
+import { getRouteExercise } from "../shared/consts/router"
+
 const CourseExercises: React.FC = () => {
   const history = useHistory()
   const { id } = useParams<{ id: string }>();
@@ -154,7 +157,7 @@ const course = {
 
 
 <button
-  onClick={() => history.push(getExerciseRoute(currentExercise.id))}
+  onClick={() => history.push(getRouteExercise(currentExercise.id))}
   className="w-full bg-gradient-to-r bg-orange-400 text-white font-semibold py-4 px-6 rounded-2xl hover:shadow-2xl transition-all duration-300 transform hover:scale-105 shadow-lg backdrop-blur-sm"
 >
               Начать упражнение
@@ -184,7 +187,7 @@ const course = {
           {course.exercises.map((exercise, index) => (
             <div
               key={exercise.id}
-              onClick={() => history.push(`/exercise/${exercise.id}`)}
+              onClick={() => history.push(getRouteExercise(currentExercise.id))}
               className={`glass-morphism rounded-2xl p-4 sm:p-6 border border-white/50 shadow-lg cursor-pointer transition-all duration-300 hover:shadow-2xl transform hover:scale-[1.02] backdrop-blur-xl ${index === currentSlide ? "ring-2 ring-[#2BACBE] bg-cyan-50/20" : ""
                 }`}
             >
diff --git a/src/pages/Courses.tsx b/src/pages/Courses.tsx
index 3249ada..dad0aa3 100644
--- a/src/pages/Courses.tsx
+++ b/src/pages/Courses.tsx
@@ -5,7 +5,7 @@ import BottomNavigation from "../components/BottomNavigation"
 import { useHistory } from "react-router-dom"
 
 import HeaderNav from "../components/HeaderNav"
-
+import { getRouteCourseExercises } from "../shared/consts/router"
 
 const Home: React.FC = () => {
   const history = useHistory()
@@ -59,7 +59,7 @@ const Home: React.FC = () => {
           {courses.map((course) => (
             <div
               key={course.id}
-              onClick={() => history.push(`/course/${course.id}/exercises`)}
+              onClick={() => history.push(getRouteCourseExercises(':id'))}
               className="bg-white/30 backdrop-blur-2xl rounded-3xl p-6 border border-white/20 shadow-xl cursor-pointer hover:shadow-2xl transition-all duration-300 transform hover:scale-[1.02]"
             >
               <div className="flex items-center space-x-5">
diff --git a/src/pages/Exercise.tsx b/src/pages/Exercise.tsx
index 7ebbb93..069a063 100644
--- a/src/pages/Exercise.tsx
+++ b/src/pages/Exercise.tsx
@@ -4,6 +4,7 @@ import { useState, useEffect } from "react"
 import { useHistory } from "react-router-dom"
 
 import BottomNavigation from "../components/BottomNavigation"
+import { getRouteCourseComplete } from "../shared/consts/router"
 import HeaderNav from "../components/HeaderNav"
 import video from "../assets/video.mov"
 
@@ -25,7 +26,7 @@ const Exercise: React.FC = () => {
           if (prev >= totalTime) {
             setIsPlaying(false)
             // Show completion animation
-            history.push("/course-complete")
+            history.push(getRouteCourseComplete())
             return totalTime
           }
           return prev + 1
diff --git a/src/pages/ForgotPassword.tsx b/src/pages/ForgotPassword.tsx
index 9dc5c15..e3c60fe 100644
--- a/src/pages/ForgotPassword.tsx
+++ b/src/pages/ForgotPassword.tsx
@@ -143,7 +143,7 @@ const handleSubmit = async (e: React.FormEvent) => {
               </div>
               <div className="text-center">
                 <p className="text-gray-700/60 text-xs mb-4">Автоматический переход через 3 секунды...</p>
-                <button onClick={() => history.push("/login")} className="text-gray-700 font-semibold hover:underline">
+                <button onClick={() => history.push(getRouteLogin())} className="text-gray-700 font-semibold hover:underline">
                   Вернуться к входу
                 </button>
               </div>
diff --git a/src/pages/Home.tsx b/src/pages/Home.tsx
index 2cb0811..7cda209 100644
--- a/src/pages/Home.tsx
+++ b/src/pages/Home.tsx
@@ -7,6 +7,11 @@ import { useHistory, Link } from "react-router-dom"
 import HeaderNav from "../components/HeaderNav"
 import BottomNavigation from "../components/BottomNavigation"
 import CircularProgressDisplay from "../components/CircularProgressDisplay"
+import { getRouteExercise } from "../shared/consts/router"
+import { getRouteCourses } from "../shared/consts/router"
+
+
+import { getRouteCourseExercises } from "../shared/consts/router"
 
 export default function Home() {
   const history = useHistory()
@@ -98,7 +103,7 @@ export default function Home() {
             </div>
           </div>
         </div>
-        <div onClick={() => history.push("/exercise/1")} className="px-4 sm:px-6 space-y-6 ">
+        <div onClick={() => history.push(getRouteExercise(':id'))} className="px-4 sm:px-6 space-y-6 ">
           {/* Current Exercise */}
           <div className="bg-gradient-to-r from-[#2BACBE] to-[#1E7F8C] rounded-3xl p-6 shadow-2xl text-white max-w-4xl mx-auto my-8 transition-transform transform hover:scale-105 duration-300">
             {/* Заголовок и статус */}
@@ -142,7 +147,7 @@ export default function Home() {
           </div>
           {/* Quick Stats (Total Exercises & Total Courses) */}
           <div className="grid grid-cols-2 gap-4 md:gap-10">
-            <div onClick={() => history.push("/courses")} className="glass-morphism rounded-3xl text-left border border-white/50 shadow-lg backdrop-blur-xl  p-6  text-white transition-transform transform hover:scale-105 duration-300 overflow-hidden">
+            <div onClick={() => history.push(getRouteCourses())} className="glass-morphism rounded-3xl text-left border border-white/50 shadow-lg backdrop-blur-xl  p-6  text-white transition-transform transform hover:scale-105 duration-300 overflow-hidden">
               <svg
                 xmlns="http://www.w3.org/2000/svg"
                 width={180}
@@ -174,7 +179,7 @@ export default function Home() {
               <div className="text-xl font-bold text-gray-800 mb-1 z-20 relative">Курсы</div>
               <div className="text-base text-gray-600 z-20 relative">все назначенные</div>
             </div>
-            <div onClick={() => history.push("/course/${courseId}/exercises")} className="glass-morphism rounded-3xl text-left border border-white/50 shadow-lg backdrop-blur-xl  p-6  text-white transition-transform transform hover:scale-105 duration-300 overflow-hidden">
+            <div onClick={() => history.push(getRouteCourseExercises(':id'))} className="glass-morphism rounded-3xl text-left border border-white/50 shadow-lg backdrop-blur-xl  p-6  text-white transition-transform transform hover:scale-105 duration-300 overflow-hidden">
               <svg
                 xmlns="http://www.w3.org/2000/svg"
                 width={180}
diff --git a/src/pages/Settings.tsx b/src/pages/Settings.tsx
index a707299..71e10f5 100644
--- a/src/pages/Settings.tsx
+++ b/src/pages/Settings.tsx
@@ -4,12 +4,14 @@ import type React from "react"
 import { useHistory } from "react-router-dom"
 import BottomNavigation from "../components/BottomNavigation"
 
+import { getRouteLogin } from "../shared/consts/router"
+
 const Settings: React.FC = () => {
   const history = useHistory()
 
   const handleLogout = () => {
     localStorage.clear()
-    history.push("/login")
+    history.push(getRouteLogin())
   }
 
   return (