body {
        font-family: 'Poppins', sans-serif;
        scroll-behavior: smooth;
    }

    .hero-bg {
        background: url("https://kayalarevdenevenakliyat.com/IMG/truck-logistics-operations-dusk.webp");
        background-size: cover;
        background-position: center;
    }

    .hero-bg:before {
        content: "";
        background: black;
        width: 100%;
        height: 100%;
        margin-top: -64px;
        position: absolute;
        z-index: 999;
        opacity: 0.3;
    }


    .text-center {
        display: block;
        position: relative;
        z-index: 9999;
    }

    .animate-float {
        animation: float 3s ease-in-out infinite;
    }

    @keyframes float {
        0% {
            transform: translateY(0px);
        }

        50% {
            transform: translateY(-10px);
        }

        100% {
            transform: translateY(0px);
        }
    }

    .animate-slide-in {
        animation: slideIn 0.8s ease-out forwards;
        opacity: 0;
    }

    @keyframes slideIn {
        from {
            transform: translateY(30px);
            opacity: 0;
        }

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

    .service-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    }

    .service-card {
        transition: all 0.3s ease;
    }

    .scroll-reveal {
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.6s ease;
    }

    .scroll-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }

    /* Modern Menu Styles */
    .nav-container {
        position: fixed;
        width: 100%;
        z-index: 99999;
        transition: all 0.4s ease;
    }

    .nav-container.scrolled {
        background: rgba(30, 58, 138, 0.95);
        backdrop-filter: blur(10px);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    }

    .nav-link {
        position: relative;
        padding: 0.5rem 0;
        margin: 0 1rem;
        font-weight: 500;
        transition: all 0.3s ease;
    }

    .nav-link::after {
        content: '';
        position: absolute;
        width: 0;
        height: 3px;
        bottom: 0;
        left: 0;
        background-color: #f97316;
        transition: width 0.3s ease;
        border-radius: 3px;
    }

    .nav-link:hover::after {
        width: 100%;
    }

    .nav-link.active::after {
        width: 100%;
    }

    .logo-container {
        position: relative;
        overflow: hidden;
        display: flex;
        align-items: center;
    }

    .logo-text {
        font-weight: 700;
        font-size: 1.5rem;
        background: linear-gradient(90deg, #ffffff, #f97316);
        -webkit-background-clip: text;
        background-clip: text;
        -webkit-text-fill-color: transparent;
        position: relative;
    }

    .mobile-menu-btn {
        width: 30px;
        height: 30px;
        position: relative;
        cursor: pointer;
        z-index: 100;
    }

    .mobile-menu-btn span {
        display: block;
        position: absolute;
        height: 3px;
        width: 100%;
        background: white;
        border-radius: 3px;
        opacity: 1;
        left: 0;
        transform: rotate(0deg);
        transition: .25s ease-in-out;
    }

    .mobile-menu-btn span:nth-child(1) {
        top: 0px;
    }

    .mobile-menu-btn span:nth-child(2),
    .mobile-menu-btn span:nth-child(3) {
        top: 10px;
    }

    .mobile-menu-btn span:nth-child(4) {
        top: 20px;
    }

    .mobile-menu-btn.open span:nth-child(1) {
        top: 10px;
        width: 0%;
        left: 50%;
    }

    .mobile-menu-btn.open span:nth-child(2) {
        transform: rotate(45deg);
    }

    .mobile-menu-btn.open span:nth-child(3) {
        transform: rotate(-45deg);
    }

    .mobile-menu-btn.open span:nth-child(4) {
        top: 10px;
        width: 0%;
        left: 50%;
    }

    .mobile-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background: linear-gradient(135deg, #1e3a8a, #1e40af);
        z-index: 99;
        padding-top: 100px;
        transition: right 0.4s ease;
        box-shadow: -5px 0 30px rgba(0, 0, 0, 0.2);
    }

    .mobile-menu.open {
        right: 0;
    }

    .mobile-nav-link {
        display: block;
        padding: 15px 30px;
        font-size: 1.2rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        transition: all 0.3s ease;
    }

    .mobile-nav-link:hover {
        background: rgba(255, 255, 255, 0.1);
        padding-left: 40px;
    }

    .contact-info {
        display: flex;
        align-items: center;
        padding: 0 1rem;
        border-radius: 50px;
        background: rgba(255, 255, 255, 0.1);
        margin-left: 1rem;
    }

    .contact-info i {
        margin-right: 8px;
        color: #f97316;
    }

    .nav-cta {
        background: linear-gradient(90deg, #f97316, #fb923c);
        color: white;
        padding: 0.5rem 1.5rem;
        border-radius: 50px;
        font-weight: 600;
        box-shadow: 0 4px 15px rgba(249, 115, 22, 0.4);
        transition: all 0.3s ease;
    }

    .nav-cta:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(249, 115, 22, 0.6);
    }

    @media only screen and (max-width: 600px) {
        .logo-icon {
            width: 150px;
        }
    }

    .logo-icon {
        width: 200px;
    }