/* ===== HERO CAROUSEL SECTION ===== */
        .hero-section {
            position: relative;
            height: 100vh;
            min-height: 700px;
            overflow: hidden;
            /* margin-top: 80px; Space for fixed nav */
        }

            /* ===== HERO SECTION WITH BACKGROUND IMAGE ===== */
    .hero-section {
        position: relative;
        height: 100vh;
        min-height: 600px;
        background-image: url('https://images.unsplash.com/photo-1497366754035-f200968a6e72?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2069&q=80');
        background-size: cover;
        background-position: center;
        background-attachment: fixed;
        display: flex;
        align-items: center;
        justify-content: center;
        padding-top: 52px; /* Space for top nav */
    }
    
    .hero-overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.4);
        backdrop-filter: blur(6px);
    }
    
    .hero-content {
        position: relative;
        z-index: 2;
        color: white;
        text-align: center;
        padding: 0 20px;
        max-width: 800px;
    }
    
    .hero-content h1 {
        font-size: 3.5rem;
        margin-bottom: 1rem;
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    }
    
    .hero-content p {
        font-size: 1.4rem;
        opacity: 0.9;
        line-height: 1.6;
        text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
        margin-bottom: 2rem;
    }
    
    .hero-btn {
        display: inline-block;
        padding: 15px 40px;
        background: rgba(255, 255, 255, 0.2);
        color: white;
        text-decoration: none;
        border-radius: 30px;
        font-size: 1.1rem;
        font-weight: 600;
        transition: all 0.3s ease;
        border: 2px solid rgba(255, 255, 255, 0.3);
        backdrop-filter: blur(10px);
    }
    
    .hero-btn:hover {
        background: rgba(255, 255, 255, 0.3);
        transform: translateY(-3px);
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    }
    
    /* Main content below hero */
    .main-content {
        padding: 80px 20px;
        background: #f5f5f5;
        color: #333;
        min-height: 100vh;
    }
    
    .content-section {
        max-width: 1200px;
        margin: 0 auto;
    }
    
    .content-section h2 {
        font-size: 2.5rem;
        margin-bottom: 2rem;
        color: #222;
    }
    
    .content-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 30px;
        margin-top: 40px;
    }
    
    .content-card {
        background: white;
        padding: 30px;
        border-radius: 15px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        transition: transform 0.3s ease;
    }
    
    .content-card:hover {
        transform: translateY(-5px);
    }
    
    .content-card h3 {
        color: #222;
        margin-bottom: 15px;
        font-size: 1.5rem;
    }
        
        /* Carousel Slides */
        .carousel-slides {
            position: relative;
            width: 100%;
            height: 100%;
        }
        
        .slide {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 1.5s cubic-bezier(0.4, 0, 0.2, 1);
            background-size: cover;
            background-position: center;
            display: flex;
            align-items: center;
        }
        
        .slide.active {
            opacity: 1;
            z-index: 1;
        }
        
        /* Slide backgrounds */
        .slide-1 {
            height: 100vh;
            background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), 
                            url('https://images.unsplash.com/photo-1542601906990-b4d3fb778b09?ixlib=rb-4.0.3&auto=format&fit=crop&w=2073&q=80');
        }
        
        .slide-2 {
            background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), 
                            url('https://images.unsplash.com/photo-1469474968028-56623f02e42e?ixlib=rb-4.0.3&auto=format&fit=crop&w=2074&q=80');
        }
        
        .slide-3 {
            background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), 
                            url('https://images.unsplash.com/photo-1506905925346-21bda4d32df4?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
        }
        
        .slide-4 {
            background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), 
                            url('https://images.unsplash.com/photo-1439066615861-d1af74d74000?ixlib=rb-4.0.3&auto=format&fit=crop&w=1974&q=80');
        }
        
        .slide-5 {
            background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), 
                            url('https://images.unsplash.com/photo-1465146344425-f00d5f5c8f07?ixlib=rb-4.0.3&auto=format&fit=crop&w=2076&q=80');
        }
        
        .slide-6 {
            background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), 
                            url('https://images.unsplash.com/photo-1500382017468-9049fed747ef?ixlib=rb-4.0.3&auto=format&fit=crop&w=2052&q=80');
        }
        
        .slide-7 {
            background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), 
                            url('https://images.unsplash.com/photo-1470071459604-3b5ec3a7fe05?ixlib=rb-4.0.3&auto=format&fit=crop&w=2074&q=80');
        }
        
        /* Slide Content */
        .slide-content {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 40px;
            color: white;
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        
        .text-content {
            max-width: 700px;
            padding-right: 100px;
        }
        
        .slide h1 {
            font-size: 3.5rem;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
        }
        
        .slide h2 {
            font-size: 2.8rem;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
        }
        
        .slide p {
            font-size: 1.3rem;
            line-height: 1.6;
            margin-bottom: 2rem;
            opacity: 0.9;
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
        }
        
        .cta-button {
            display: inline-block;
            padding: 16px 40px;
            background: rgba(255, 215, 0, 0.9);
            color: black;
            text-decoration: none;
            border-radius: 30px;
            font-size: 1.1rem;
            font-weight: 600;
            transition: all 0.3s ease;
            border: 2px solid transparent;
        }
        
        .cta-button:hover {
            background: white;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        }
        
        /* ===== CIRCULAR NAVIGATION (SPEEDOMETER) ===== */
        .circular-nav {
            position: absolute;
            right: 80px;
            top: 50%;
            transform: translateY(-50%);
            z-index: 100;
            width: 280px;
            height: 280px;
        }
        
        .circle-container {
            position: relative;
            width: 100%;
            height: 100%;
        }
        
        /* Main circle with border */
        .main-circle {
            position: absolute;
            width: 100%;
            height: 100%;
            border: 2px solid rgba(255, 255, 255, 0.3);
            border-radius: 50%;
            box-shadow: 0 0 30px rgba(0, 0, 0, 0.3);
            transition: all 0.3s ease;
        }
        
        /* Navigation items arranged in a circle */
        .nav-item {
            position: absolute;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            border: 2px solid rgba(255, 255, 255, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: 600;
            font-size: 18px;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            transform-origin: center;
            left: 50%;
            top: 50%;
            margin-left: -25px;
            margin-top: -25px;
            z-index: 2;
        }
        
        /* Active nav item */
        .nav-item.active {
            background: #FFD700;
            border-color: #FFD700;
            color: black;
            transform: scale(1.2);
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
        }
        
        /* Hover effects */
        .nav-item:hover {
            background: rgba(255, 255, 255, 0.2);
            border-color: white;
            transform: scale(1.1);
        }
        
        .nav-item:hover .nav-label {
            opacity: 1;
            transform: translateX(-10px) scale(1);
        }
        
        /* Labels that appear on hover */
        .nav-label {
            position: absolute;
            right: 60px;
            top: 50%;
            transform: translateY(-50%) scale(0.8);
            background: rgba(0, 0, 0, 0.8);
            color: white;
            padding: 8px 15px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 500;
            white-space: nowrap;
            opacity: 0;
            pointer-events: none;
            transition: all 0.3s ease;
            z-index: 10;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }
        
        .nav-label::after {
            content: '';
            position: absolute;
            right: -6px;
            top: 50%;
            transform: translateY(-50%);
            width: 0;
            height: 0;
            border-top: 6px solid transparent;
            border-bottom: 6px solid transparent;
            border-left: 6px solid rgba(0, 0, 0, 0.8);
        }
        
        /* Position each nav item in a circle (7 items) */
        .nav-item:nth-child(1) { transform: rotate(0deg) translate(140px) rotate(0deg); }
        .nav-item:nth-child(2) { transform: rotate(51.4deg) translate(140px) rotate(-51.4deg); }
        .nav-item:nth-child(3) { transform: rotate(102.8deg) translate(140px) rotate(-102.8deg); }
        .nav-item:nth-child(4) { transform: rotate(154.2deg) translate(140px) rotate(-154.2deg); }
        .nav-item:nth-child(5) { transform: rotate(205.6deg) translate(140px) rotate(-205.6deg); }
        .nav-item:nth-child(6) { transform: rotate(257deg) translate(140px) rotate(-257deg); }
        .nav-item:nth-child(7) { transform: rotate(308.4deg) translate(140px) rotate(-308.4deg); }
        
        /* Active state positioning */
        .nav-item.active:nth-child(1) { transform: rotate(0deg) translate(140px) rotate(0deg) scale(1.2); }
        .nav-item.active:nth-child(2) { transform: rotate(51.4deg) translate(140px) rotate(-51.4deg) scale(1.2); }
        .nav-item.active:nth-child(3) { transform: rotate(102.8deg) translate(140px) rotate(-102.8deg) scale(1.2); }
        .nav-item.active:nth-child(4) { transform: rotate(154.2deg) translate(140px) rotate(-154.2deg) scale(1.2); }
        .nav-item.active:nth-child(5) { transform: rotate(205.6deg) translate(140px) rotate(-205.6deg) scale(1.2); }
        .nav-item.active:nth-child(6) { transform: rotate(257deg) translate(140px) rotate(-257deg) scale(1.2); }
        .nav-item.active:nth-child(7) { transform: rotate(308.4deg) translate(140px) rotate(-308.4deg) scale(1.2); }
        
        /* Center indicator */
        .center-indicator {
            position: absolute;
            width: 40px;
            height: 40px;
            background: rgba(0, 0, 0, 0.7);
            border-radius: 50%;
            left: 50%;
            top: 50%;
            transform: translate(-50%, -50%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #FFD700;
            font-weight: bold;
            font-size: 14px;
            z-index: 1;
            border: 2px solid rgba(255, 215, 0, 0.3);
        }
        
        /* ===== CAROUSEL CONTROLS ===== */
        .carousel-controls {
            position: absolute;
            bottom: 40px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 20px;
            align-items: center;
            z-index: 100;
        }
        
        .control-btn {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            border: 2px solid rgba(255, 255, 255, 0.3);
            color: white;
            font-size: 18px;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            backdrop-filter: blur(10px);
        }
        
        .control-btn:hover {
            background: rgba(255, 215, 0, 0.9);
            color: black;
            transform: scale(1.1);
        }
        
        .slide-counter {
            color: white;
            font-size: 16px;
            font-weight: 500;
            background: rgba(0, 0, 0, 0.5);
            padding: 8px 20px;
            border-radius: 20px;
            backdrop-filter: blur(10px);
        }
        
        /* ===== PROGRESS BAR ===== */
        .progress-container {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: rgba(255, 255, 255, 0.1);
            z-index: 100;
        }
        
        .progress-bar {
            height: 100%;
            background: #FFD700;
            width: 0%;
            transition: width 0.1s linear;
        }

            /* ===== RESPONSIVE DESIGN ===== */
            @media (max-width: 1200px) {
                .circular-nav {
                    right: 40px;
                    width: 240px;
                    height: 240px;
                }
                
                .nav-item {
                    width: 45px;
                    height: 45px;
                    font-size: 16px;
                }
                
                /* Adjust positions for smaller circle */
                .nav-item:nth-child(1) { transform: rotate(0deg) translate(120px) rotate(0deg); }
                .nav-item:nth-child(2) { transform: rotate(51.4deg) translate(120px) rotate(-51.4deg); }
                .nav-item:nth-child(3) { transform: rotate(102.8deg) translate(120px) rotate(-102.8deg); }
                .nav-item:nth-child(4) { transform: rotate(154.2deg) translate(120px) rotate(-154.2deg); }
                .nav-item:nth-child(5) { transform: rotate(205.6deg) translate(120px) rotate(-205.6deg); }
                .nav-item:nth-child(6) { transform: rotate(257deg) translate(120px) rotate(-257deg); }
                .nav-item:nth-child(7) { transform: rotate(308.4deg) translate(120px) rotate(-308.4deg); }
                
                .text-content {
                    max-width: 600px;
                    padding-right: 50px;
                }
                
                .slide h1 {
                    font-size: 3rem;
                }
            }
            
            @media (max-width: 992px) {
                .circular-nav {
                    display: none;
                }
                
                .text-content {
                    padding-right: 0;
                    max-width: 100%;
                }
                
                .slide-content {
                    justify-content: center;
                    text-align: center;
                }
                
                .slide h1 {
                    font-size: 2.5rem;
                }
            }
            
            @media (max-width: 768px) {
                .hero-section {
                    margin-top: 60px;
                    min-height: 600px;
                }
                
                .slide-content {
                    padding: 0 20px;
                }
                
                .slide h1 {
                    font-size: 2rem;
                }
                
                .slide p {
                    font-size: 1.1rem;
                }
                
                .carousel-controls {
                    bottom: 20px;
                }
                
                .control-btn {
                    width: 40px;
                    height: 40px;
                    font-size: 16px;
                }
            }
            .hero-section {
                padding-top: 70px;
                min-height: 500px;
            }
            
            .hero-content h1 {
                font-size: 2.5rem;
            }
            
            .hero-content p {
                font-size: 1.2rem;
            }