:root {
            --primary: #f74101;
            --secondary: #1b1b1b;
        }
        .bg-primary-custom { background-color: var(--primary) !important; }
        .bg-secondary-custom { background-color: var(--secondary) !important; }
        .text-primary-custom { color: var(--primary) !important; }
        .text-secondary-custom { color: var(--secondary) !important; }
        .border-primary-custom { border-color: var(--primary) !important; }
        .btn-primary-custom {
            background-color: var(--primary);
            border-color: var(--primary);
            color: white;
        }
        .btn-primary-custom:hover {
            background-color: #d63600;
            border-color: #d63600;
            color: white;
        }
        .btn-outline-primary-custom {
            border-color: var(--primary);
            color: var(--primary);
        }
        .btn-outline-primary-custom:hover {
            background-color: var(--primary);
            color: white;
        }
        .hero-section {
            background: linear-gradient(135deg, var(--secondary) 0%, #2d2d2d 100%);
            min-height: 80vh;
            display: flex;
            align-items: center;
        }
        .step-number {
            width: 60px;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: bold;
        }
        .feature-icon {
            width: 80px;
            height: 80px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
        }
        .testimonial-card {
            border-left: 4px solid var(--primary);
        }
        .accordion-button:not(.collapsed) {
            background-color: var(--primary);
            color: white;
        }
        .accordion-button:not(.collapsed)::after {
            filter: brightness(0) invert(1);
        }


.hero-section {
            background: linear-gradient(135deg, var(--secondary) 0%, #2d2d2d 100%);
            min-height: 80vh;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('https://images.unsplash.com/photo-1566576721346-d4a3b4eaeb55?w=1200&q=80') center/cover no-repeat;
            opacity: 0.15;
            z-index: 0;
        }
        .hero-section .container {
            position: relative;
            z-index: 1;
        }
        .step-number {
            width: 60px;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: bold;
        }
        .feature-icon {
            width: 80px;
            height: 80px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
        }
        .testimonial-card {
            border-left: 4px solid var(--primary);
        }
        .accordion-button:not(.collapsed) {
            background-color: var(--primary);
            color: white;
        }
        .accordion-button:not(.collapsed)::after {
            filter: brightness(0) invert(1);
        }
        .navbar-custom {
            background: var(--secondary) !important;
        }
        .bg-primary-custom { background-color: var(--primary) !important; }
        .bg-secondary-custom { background-color: var(--secondary) !important; }
        .text-primary-custom { color: var(--primary) !important; }
        .btn-primary-custom {
            background-color: var(--primary);
            border-color: var(--primary);
            color: white;
        }
        .btn-primary-custom:hover {
            background-color: #d63600;
            border-color: #d63600;
            color: white;
        }
        .btn-outline-primary-custom {
            border-color: var(--primary);
            color: var(--primary);
        }
        .btn-outline-primary-custom:hover {
            background-color: var(--primary);
            color: white;
        }
        .bg-primary-custom.bg-opacity-10 {
            background-color: rgba(247, 65, 1, 0.1);
        }
        .ls-1 { letter-spacing: 1px; }
        .card {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.15) !important;
        }
        @media (max-width: 768px) {
            .hero-section {
                min-height: 60vh;
            }
            .display-3 {
                font-size: 2.5rem;
            }
        }

/* Navbar scrolled effect */
.navbar-custom {
    transition: all 0.4s ease;
    padding: 16px 0;
}

.navbar-custom.scrolled {
    padding: 10px 0;
    background: var(--secondary) !important;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.navbar-custom .nav-link {
    transition: all 0.3s ease;
}

.navbar-custom .nav-link.active {
    color: var(--primary) !important;
    font-weight: 600;
}

.navbar-custom .nav-link:hover {
    color: var(--primary) !important;
}

/* Scroll top button */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 45px;
    height: 45px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(247, 65, 1, 0.4);
    z-index: 999;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: #d63600;
    transform: translateY(-3px);
}