import time

def intro():
    print("Welcome to the Adventure Game!")
    time.sleep(1)
    print("You find yourself in a mysterious land. Your goal is to reach the treasure.")
    time.sleep(1)
    print("You stand at a crossroads.")

def choose_path():
    print("Choose your path:")
    time.sleep(1)
    print("1. Follow the dark forest trail.")
    time.sleep(1)
    print("2. Cross the ancient bridge.")
    time.sleep(1)
    print("3. Enter the cave of whispers.")
    time.sleep(1)

    choice = input("Enter the number of your choice: ")
    return choice

def dark_forest():
    print("\nYou chose to follow the dark forest trail.")
    time.sleep(1)
    print("As you walk deeper into the forest, you hear strange sounds.")
    time.sleep(1)
    print("Suddenly, a giant spider appears!")
    time.sleep(1)
    print("What do you want to do?")
    time.sleep(1)
    print("1. Fight the spider.")
    time.sleep(1)
    print("2. Try to run away.")

    action = input("Enter the number of your choice: ")

    if action == "1":
        print("\nYou bravely fight the spider and defeat it!")
        return True
    else:
        print("\nThe spider is too fast, and you get caught in its web.")
        return False

def ancient_bridge():
    print("\nYou chose to cross the ancient bridge.")
    time.sleep(1)
    print("The bridge looks old and rickety.")
    time.sleep(1)
    print("What do you want to do?")
    time.sleep(1)
    print("1. Cross the bridge carefully.")
    time.sleep(1)
    print("2. Look for another way.")

    action = input("Enter the number of your choice: ")

    if action == "1":
        print("\nYou cross the bridge successfully.")
        return True
    else:
        print("\nYou decide to look for another way, but you can't find one.")
        return False

def cave_of_whispers():
    print("\nYou chose to enter the cave of whispers.")
    time.sleep(1)
    print("The cave is dark and mysterious.")
    time.sleep(1)
    print("What do you want to do?")
    time.sleep(1)
    print("1. Explore deeper into the cave.")
    time.sleep(1)
    print("2. Leave the cave.")

    action = input("Enter the number of your choice: ")

    if action == "1":
        print("\nYou discover a hidden passage that leads to the treasure!")
        return True
    else:
        print("\nYou decide to leave the cave, missing out on the hidden passage.")
        return False

def main():
    intro()

    while True:
        choice = choose_path()

        if choice == "1":
            result = dark_forest()
        elif choice == "2":
            result = ancient_bridge()
        elif choice == "3":
            result = cave_of_whispers()
        else:
            print("Invalid choice. Please enter a valid number.")
            continue

        if result:
            print("\nCongratulations! You found the treasure. You win!")
            break
        else:
            print("\nGame over. Would you like to play again?")
            play_again = input("Enter 'yes' to play again, or 'no' to quit: ").lower()
            if play_again != "yes":
                print("Thanks for playing. Goodbye!")
                break

if __name__ == "__main__":
    main()