/* Hero Slider */
        .hero-slider {
            position: relative;
            height: 750px;
            overflow: hidden;
            margin-top: 90px;
        }

        .slider-container {
            position: relative;
            width: 100%;
            height: 100%;
        }

        .slide {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 1.2s ease;
            display: flex;
            align-items: center;
            background-size: cover;
            background-position: center;
            overflow: hidden;
        }

        .slide::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, rgba(26,26,26,0.7) 0%, rgba(26,26,26,0.4) 100%);
            z-index: 1;
        }

        .slide.active {
            opacity: 1;
        }

        .slide img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            position: absolute;
            top: 0;
            left: 0;
        }

        .slide-content {
            max-width: 700px;
            padding: 50px;
            position: relative;
            z-index: 2;
            margin-left: 10%;
            transform: translateX(-100px);
            opacity: 0;
            transition: all 1s ease 0.3s;
        }

        .slide.active .slide-content {
            transform: translateX(0);
            opacity: 1;
        }

        .slide h2 {
            font-size: 48px;
            margin-bottom: 25px;
            color: white;
            font-weight: 700;
            line-height: 1.2;
        }

        .slide p {
            margin-bottom: 35px;
            font-size: 20px;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.6;
        }

        .slider-controls {
            position: absolute;
            bottom: 40px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            z-index: 10;
        }

        .slider-dot {
            width: 14px;
            height: 14px;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.5);
            margin: 0 8px;
            cursor: pointer;
            transition: var(--transition);
            position: relative;
        }

        .slider-dot::after {
            content: '';
            position: absolute;
            top: -4px;
            left: -4px;
            right: -4px;
            bottom: -4px;
            border-radius: 50%;
            border: 2px solid transparent;
            transition: var(--transition);
        }

        .slider-dot.active {
            background-color: white;
            transform: scale(1.2);
        }

        .slider-dot.active::after {
            border-color: rgba(255, 255, 255, 0.5);
        }

        /* Services Section */
        .services {
            background-color: var(--light-color);
            position: relative;
            overflow: hidden;
        }

        .services::before {
            content: '';
            position: absolute;
            top: -100px;
            right: -100px;
            width: 300px;
            height: 300px;
            background: linear-gradient(135deg, rgba(198, 10, 39, 0.05) 0%, rgba(230, 57, 70, 0.05) 100%);
            border-radius: 50%;
        }

        .services::after {
            content: '';
            position: absolute;
            bottom: -100px;
            left: -100px;
            width: 400px;
            height: 400px;
            background: linear-gradient(135deg, rgba(198, 10, 39, 0.05) 0%, rgba(230, 57, 70, 0.05) 100%);
            border-radius: 50%;
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 35px;
            position: relative;
            z-index: 2;
        }

        .service-card {
            background-color: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            position: relative;
            transform: translateY(30px);
            opacity: 0;
            padding-bottom: 30px;
        }

        .service-card.animate {
            transform: translateY(0);
            opacity: 1;
        }

        .service-card:hover {
            transform: translateY(-15px);
            box-shadow: var(--shadow-hover);
        }

        .service-icon {
            height: 120px;
            background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 42px;
            position: relative;
            overflow: hidden;
        }

        .service-icon::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: rgba(255, 255, 255, 0.1);
            transform: rotate(45deg);
            transition: var(--transition);
        }

        .service-card:hover .service-icon::before {
            transform: rotate(45deg) translate(10%, 10%);
        }

        .service-content {
            padding: 30px;
            text-align: center;
        }

        .service-content h3 {
            font-size: 22px;
            margin-bottom: 15px;
            color: var(--dark-color);
            font-weight: 700;
        }

        .service-content p {
            color: var(--gray-color);
            margin-bottom: 20px;
            font-size: 16px;
        }

        .service-price {
            font-size: 28px;
            color: var(--primary-color);
            font-weight: bold;
            margin-bottom: 15px;
        }

        .free-policy {
            display: inline-block;
            background: linear-gradient(135deg, #ffe6e6, #ffcccc);
            color: var(--primary-color);
            padding: 8px 15px;
            border-radius: 50px;
            font-size: 14px;
            font-weight: bold;
            margin-bottom: 30px;
            box-shadow: 0 3px 10px rgba(198, 10, 39, 0.1);
        }

        .service-actions {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 15px;
        }

        /* About Section */
        .about-content {
            display: flex;
            align-items: center;
            gap: 60px;
        }

        .about-text {
            flex: 1;
        }

        .about-text h3 {
            font-size: 36px;
            margin-bottom: 25px;
            color: var(--dark-color);
            font-weight: 700;
        }

        .about-text p {
            margin-bottom: 25px;
            color: var(--gray-color);
            font-size: 17px;
        }

        .about-highlight {
            background: linear-gradient(135deg, #ffe6e6, #ffcccc);
            padding: 25px;
            border-radius: 12px;
            margin: 30px 0;
            position: relative;
            overflow: hidden;
        }

        .about-highlight::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 5px;
            height: 100%;
            background: linear-gradient(to bottom, var(--primary-color), var(--primary-light));
        }

        .about-highlight p {
            color: var(--primary-dark);
            font-weight: bold;
            margin: 0;
            font-size: 18px;
        }

        .about-image {
            flex: 1;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--shadow-hover);
            transform: rotate(3deg);
            transition: var(--transition);
        }

        .about-image:hover {
            transform: rotate(0deg);
        }

        .about-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: var(--transition);
        }

        .about-image:hover img {
            transform: scale(1.05);
        }

        /* Advantages Section */
        .advantages {
            background-color: var(--light-color);
            position: relative;
            overflow: hidden;
        }

        .advantages::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 500px;
            height: 500px;
            background: linear-gradient(135deg, rgba(198, 10, 39, 0.03) 0%, rgba(230, 57, 70, 0.03) 100%);
            border-radius: 50%;
        }

        .advantages-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 35px;
            position: relative;
            z-index: 2;
        }

        .advantage-card {
            text-align: center;
            padding: 40px 30px;
            background-color: white;
            border-radius: 15px;
            box-shadow: var(--shadow);
            transition: var(--transition);
            transform: translateY(30px);
            opacity: 0;
            position: relative;
            overflow: hidden;
        }

        .advantage-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
            transform: scaleX(0);
            transition: var(--transition);
        }

        .advantage-card.animate {
            transform: translateY(0);
            opacity: 1;
        }

        .advantage-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-hover);
        }

        .advantage-card:hover::before {
            transform: scaleX(1);
        }

        .advantage-icon {
            width: 90px;
            height: 90px;
            background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 25px;
            color: white;
            font-size: 36px;
            box-shadow: 0 10px 20px rgba(198, 10, 39, 0.15);
            transition: var(--transition);
        }

        .advantage-card:hover .advantage-icon {
            transform: scale(1.1) rotate(5deg);
        }

        .advantage-card h3 {
            font-size: 22px;
            margin-bottom: 15px;
            color: var(--dark-color);
            font-weight: 700;
        }

        .advantage-card p {
            color: var(--gray-color);
        }

        /* Process Section */
        .process-container {
            position: relative;
            max-width: 900px;
            margin: 0 auto;
        }

        .process-line {
            position: absolute;
            top: 60px;
            left: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
            z-index: 1;
        }

        .process-line::before {
            content: '';
            position: absolute;
            top: -5px;
            left: 0;
            width: 100%;
            height: 13px;
            background: rgba(198, 10, 39, 0.1);
            border-radius: 10px;
        }

        .process-steps {

            display: flex;
            justify-content: space-between;
            position: relative;
            z-index: 2;
        }

        .process-step {
            text-align: center;
            width: 20%;
            transform: translateY(30px);
            opacity: 0;
            position: relative;
        }

        .process-step.animate {
            transform: translateY(0);
            opacity: 1;
        }

        .process-step.highlight .step-icon {
            background-color: var(--primary-color);
            color: white;
            transform: scale(1.15);
            box-shadow: 0 15px 30px rgba(198, 10, 39, 0.3);
        }

        .step-icon {
            width: 120px;
            height: 120px;
            background-color: white;
            border: 3px solid var(--primary-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 25px;
            color: var(--primary-color);
            font-size: 42px;
            position: relative;
            z-index: 3;
            transition: var(--transition);
            box-shadow: 0 10px 20px rgba(198, 10, 39, 0.1);
        }

        .process-step:hover .step-icon {
            background-color: var(--primary-color);
            color: white;
            transform: scale(1.1);
        }

        .step-content h3 {
            font-size: 20px;
            margin-bottom: 12px;
            color: var(--dark-color);
            font-weight: 700;
        }

        .step-content p {
            color: var(--gray-color);
            font-size: 15px;
        }

        /* Knowledge Section */
        .knowledge-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 35px;
        }

        .knowledge-card {
            background-color: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            transform: translateY(30px);
            opacity: 0;
        }

        .knowledge-card.animate {
            transform: translateY(0);
            opacity: 1;
        }

        .knowledge-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-hover);
        }

        .knowledge-image {
            height: 220px;
            overflow: hidden;
            position: relative;
        }

        .knowledge-image::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, transparent 0%, rgba(26,26,26,0.7) 100%);
            z-index: 1;
            opacity: 0;
            transition: var(--transition);
        }

        .knowledge-card:hover .knowledge-image::before {
            opacity: 1;
        }

        .knowledge-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }

        .knowledge-card:hover .knowledge-image img {
            transform: scale(1.1);
        }

        .knowledge-content {
            padding: 25px;
        }

        .knowledge-content h3 {
            font-size: 20px;
            margin-bottom: 12px;
            color: var(--dark-color);
            font-weight: 700;
        }

        .knowledge-content p {
            color: var(--gray-color);
            font-size: 15px;
            margin-bottom: 18px;
        }

        .knowledge-meta {
            display: flex;
            justify-content: space-between;
            color: var(--gray-color);
            font-size: 13px;
        }

    

        /* Animation Classes */
        .animate-on-scroll {
            transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        /* Responsive Styles */
        @media (max-width: 1200px) {
            .slide h2 {
                font-size: 42px;
            }
            
            .slide p {
                font-size: 18px;
            }
        }

        @media (max-width: 992px) {
            .about-content {
                flex-direction: column;
            }
            
            .about-image {
                order: -1;
                margin-bottom: 40px;
                max-width: 600px;
                margin-left: auto;
                margin-right: auto;
            }
            
            .process-step {
                width: 30%;
                margin-bottom: 40px;
            }
            
            .process-steps {
                flex-wrap: wrap;
                justify-content: space-around;
            }
            
            .process-line {
                display: none;
            }
            
            .slide-content {
                margin-left: 5%;
            }
        }

        @media (max-width: 768px) {
            .mobile-menu-btn {
                display: block;
            }
            
            nav {
                position: fixed;
                top: 90px;
                left: -100%;
                width: 85%;
                height: calc(100vh - 90px);
                background-color: white;
                transition: var(--transition);
                box-shadow: 2px 0 20px rgba(0, 0, 0, 0.1);
                z-index: 999;
                padding: 30px;
            }
            
            nav.active {
                left: 0;
            }
            
            nav ul {
                flex-direction: column;
            }
            
            nav ul li {
                margin: 0 0 25px 0;
            }
            
            .hero-slider {
                height: 600px;
            }
            
            .slide-content {
                margin-left: 5%;
                padding: 30px;
            }
            
            .slide h2 {
                font-size: 36px;
            }
            
            .section {
                padding: 80px 0;
            }
            
            .section-title h2 {
                font-size: 34px;
            }
            
            .process-step {
                width: 45%;
            }
            
            .contact-phone {
                display: none;
            }
        }

        @media (max-width: 576px) {
            .hero-slider {
                height: 500px;
            }
            
            .slide h2 {
                font-size: 30px;
            }
            
            .slide p {
                font-size: 16px;
            }
            
            .section {
                padding: 60px 0;
            }
            
            .section-title h2 {
                font-size: 28px;
            }
            
            .process-step {
                width: 100%;
            }
            
            .services-grid,
            .advantages-grid,
            .knowledge-grid {
                grid-template-columns: 1fr;
            }
            
            .footer-content {
                grid-template-columns: 1fr;
                gap: 40px;
            }
        }