.footer-main {
     background-color: #2c2c2c;
     width: 100%;
 }

 .footer-container {
     max-width: 1400px;
     margin: 0 auto;
     padding: 60px 40px 40px;
 }

 .footer-grid {
     display: grid;
     grid-template-columns: repeat(4, 1fr);
     gap: 30px;
     margin-bottom: 50px;
 }

 .footer-col {
     display: flex;
     flex-direction: column;
 }

 .footer-col:nth-child(1) {
     align-items: flex-start;
     text-align: left;
 }

 .footer-col:nth-child(2) {
     align-items: center;
     text-align: center;
 }

 .footer-col:nth-child(3) {
     align-items: center;
     text-align: center;
 }

 .footer-col:nth-child(4) {
     align-items: flex-end;
     text-align: right;
 }

 .footer-title {
     color: #ffffff;
     font-size: 22px;
     margin-bottom: 25px;
     position: relative;
     padding-bottom: 12px;
 }

 .footer-title::after {
     content: '';
     position: absolute;
     bottom: 0;
     width: 50px;
     height: 2px;
     background-color: #4caf50;
 }

 .footer-col:nth-child(1) .footer-title::after {
     left: 0;
 }

 .footer-col:nth-child(2) .footer-title::after,
 .footer-col:nth-child(3) .footer-title::after {
     left: 50%;
     transform: translateX(-50%);
 }

 .footer-col:nth-child(4) .footer-title::after {
     right: 0;
 }

 .footer-logo {
     width: 100px;
     border-radius: 50%;
     margin-bottom: 20px;
     transition: var(--transition);
 }

 .footer-logo:hover {
     transform: scale(1.05);
 }

 .footer-text {
     color: #b0b0b0;
     font-size: 14px;
     line-height: 1.6;
     max-width: 280px;
 }

 .qr-container {
     display: flex;
     justify-content: center;
     margin-bottom: 20px;
 }

 .qr-image {
     width: 120px;
     background: white;
     padding: 10px;
     border-radius: 16px;
     transition: var(--transition);
     cursor: pointer;
 }

 .subscribe-toggle-btn,
 .subscribe-btn,
 .send-btn {
     background-color: #4caf50;
     color: white;
     border: none;
     padding: 12px 28px;
     border-radius: 50px;
     cursor: pointer;
     font-size: 16px;
     transition: var(--transition);
     display: inline-flex;
     align-items: center;
     gap: 10px;
 }

 .subscribe-toggle-btn:hover {
     background-color: #45a049;
     transform: translateY(-2px);
 }

 .subscribe-form-container {
     display: none;
     width: 100%;
     max-width: 280px;
     animation: fadeIn 0.4s ease;
 }

 .subscribe-form-container.show {
     display: block;
 }

 .subscribe-form,
 .feedback-form {
     display: flex;
     flex-direction: column;
     gap: 12px;
     width: 100%;
     max-width: 280px;
 }

 .subscribe-form input,
 .feedback-form input,
 .feedback-form textarea {
     padding: 12px 15px;
     border: 1px solid #444;
     border-radius: 8px;
     background-color: #3a3a3a;
     color: #fff;
 }

 .contact-item {
     display: flex;
     align-items: center;
     gap: 12px;
     margin-bottom: 15px;
     color: #b0b0b0;
     font-size: 14px;
 }

 .contact-item i {
     color: #4caf50;
 }

 .social-icons {
     display: flex;
     gap: 12px;
     flex-wrap: wrap;
     margin-top: 20px;
 }

 .footer-col:nth-child(4) .social-icons {
     justify-content: flex-end;
 }

 .social-icon {
     width: 42px;
     height: 42px;
     display: flex;
     align-items: center;
     justify-content: center;
     background: #3a3a3a;
     border-radius: 50%;
     transition: var(--transition);
 }

 .social-icon a {
     color: #b0b0b0;
     font-size: 20px;
 }

 .social-icon:hover {
     transform: translateY(-3px);
 }

 .social-icon.youtube:hover {
     background: #ff0000;
 }

 .social-icon.instagram:hover {
     background: #e4405f;
 }

 .social-icon.telegram:hover {
     background: #0088cc;
 }

 .social-icon.whatsapp:hover {
     background: #25d366;
 }

 .social-icon:hover a {
     color: white;
 }

 .footer-bottom {
     border-top: 1px solid #444;
     padding-top: 30px;
     text-align: center;
 }

 .copyright {
     color: #888;
     font-size: 14px;
 }

 @keyframes fadeIn {
     from {
         opacity: 0;
         transform: translateY(-10px);
     }

     to {
         opacity: 1;
         transform: translateY(0);
     }
 }

 @media (max-width: 1024px) {
     .footer-grid {
         grid-template-columns: repeat(2, 1fr);
     }

     .footer-col {
         align-items: center !important;
         text-align: center !important;
     }
 }

 @media (max-width: 768px) {
     .main-content {
         padding-top: 200px;
     }

     .menu ul li a {
         font-size: 16px;
     }

     .footer-grid {
         grid-template-columns: 1fr;
     }
 }