* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Grey Background */
body {
    min-height: 100vh;
    background: linear-gradient(to bottom, #252525, #6e6e6e);
    font-family: Arial, sans-serif;
    background-repeat: no-repeat;
}

/* Header Section */
header.header {
    display: flex;
    align-items: center;
    height: 180px;
    background: #111;
    padding: 0 40px;
    position: relative;
     flex-wrap: nowrap;
}

.logo-wrapper {
    position: relative;
    display: inline-block;
    text-decoration: none;
    flex-shrink: 0;  
    transform: translateY(-15px);
}

/* Logo Image */
.logo-img {
    display: block;
    height: 60px;
    width: auto;
    filter: brightness(0) invert(1);
    object-fit: contain;
    transform: scaleY(2.2);
    transition: transform 0.35s ease;
}

/* Logo Hover Grow */
.logo-wrapper:hover .logo-img {
    transform: scaleY(2.2) scale(1.1);
}

/* Underline Animation */
.logo-wrapper::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -45px;
    width: 30%;
    height: 2px;
    background: white;
    transform: translateX(-50%);
    transition: width 0.35s ease;
}

.logo-wrapper:hover::after {
    width: 100%;
}

.navbar {
    display: flex;
    justify-content: flex-end;
    flex: 1; 
}

.navbar ul {
    display: flex;
    gap: 40px;
    list-style: none;

    background: rgba(0,0,0,0.6);
    padding: 12px 35px;
    border-radius: 12px;
}

/* Links */
.navbar a {
    padding-left: 10px;
    display: inline-block;
    position: relative;
    color: #ffffff;
    text-decoration: none;
    font-weight: bold;
    letter-spacing: 2px;
    transition: 0.3s ease;
}

/* Hover */
.navbar a:hover {
    color: #cfcfcf;
    transform: scale(1.2);
}
/* Tire */
.navbar a::before {
    filter: invert(1);
    display: inline-block;
    vertical-align: -3px;
    margin-left: -10px;
    margin-right: 6px;
    content: "";
    width: 20px;
    height: 20px;
    background-image: url("tire.png");
    background-size: contain;
    background-repeat: no-repeat;

  
    transform: rotate(0deg);

    opacity: 0;
    pointer-events: none;
}

.navbar a:hover::before {
    opacity: 1;
    animation: spinTire 0.6s;
}

.navbar a.active::before {
    opacity: 1;
    animation: none;
}

@keyframes spinTire {
    from {
        transform: translate(50%) scale(0.5) rotate(0deg);
    }
    to {
        transform: translate(0%) scale(1) rotate(-360deg);
    }
}

@media (max-width: 1250px) {
    header.header {
        flex-direction: column;
        height: 160px;
        gap: 15px;
    }
}

@media (max-width: 768px) {

    header.header {
        flex-direction: column;
        height: auto;
        padding: 20px;
        gap: 15px;
        top: -20px;
    }

    .logo-wrapper {
        position: relative;
        left: 0;
        top: 0;
    }

    .logo-img {
        height: 40px;
        transform: scaleY(1.6);
    }

    .navbar {
        justify-content: center;
    }

    .navbar ul {
        flex-direction: column;
        gap: 15px;
        padding: 15px 20px;
    }

    .navbar a {
        font-size: 14px;
    }
}