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

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #333;
    line-height: 1.5;
    background-color: #f4f4f4;
}

a { text-decoration: none; }
ul { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.section-padding {
    padding: 70px 15px;
    border-bottom: 1px solid #eee;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}


.col-8 { flex: 0 0 66.666667%; max-width: 66.666667%; padding: 0 15px; }
.col-4 { flex: 0 0 33.333333%; max-width: 33.333333%; padding: 0 15px; }

.img-fluid { max-width: 100%; height: auto; }
.rounded { border-radius: 8px; }


/* Buttons */
.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    transition: background-color 0.3s;
    display: inline-block;
    text-align: center;
}


.btn-primary { background-color: #0056b3; color: white; }
.btn-primary:hover { background-color: #004494; }
.btn-outline { background-color: transparent; color: #0056b3; border: 1px solid #0056b3; }
.btn-outline:hover { background-color: #0056b3; color: white; }
.btn-block { width: 100%; }




.hero-banner {
    position: relative;
    height: 400px;
    background-color: #2c3e50;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.banner-image {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    overflow: hidden; z-index: 0;
}

.banner-image img {
    width: 100%; height: 100%; object-fit: cover; opacity: 0.6;
}

.hero-content { position: relative; z-index: 1; width: 100%; }
.hero-content h2 { font-size: 32px; margin-bottom: 10px; }
.hero-content p { font-size: 18px; margin-bottom: 30px; }

.search-box {
    background-color: rgba(255, 255, 255, 0.95);
    padding: 20px; border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    max-width: 900px; margin: 0 auto;
}


.search-form { display: flex; flex-wrap: wrap; gap: 15px; align-items: flex-end; }
.form-group { flex: 1; min-width: 150px; text-align: left; }
.form-group label { display: block; color: #555; font-size: 14px; margin-bottom: 5px; font-weight: bold; }
.form-group select { width: 100%; padding: 10px; border: 1px solid #ccc; border-radius: 4px; }

.section-title {
    font-size: 24px; color: #333; margin-bottom: 20px;
    text-transform: uppercase; border-bottom: 2px solid #0056b3;
    display: inline-block; padding-bottom: 5px;
}

.car-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.car-card {
    background-color: #fff; border: 1px solid #ddd;
    border-radius: 6px; overflow: hidden; transition: box-shadow 0.3s;
}

.car-card:hover { box-shadow: 0 5px 15px rgba(0,0,0,0.15); }
.car-img { height: 180px; background-color: #f8f9fa; overflow: hidden; display: flex; align-items: center; justify-content: center; color: #888; }
.car-img a { display: block; width: 100%; height: 100%; }
.car-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease; }
.car-card:hover .car-img img { transform: scale(1.08); }
.car-info { padding: 15px; }
.car-name { font-size: 16px; color: #0056b3; margin-bottom: 5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.car-price { font-size: 18px; font-weight: bold; color: #d9534f; margin-bottom: 10px; }
.car-details { display: flex; justify-content: space-between; font-size: 13px; color: #666; border-top: 1px solid #eee; padding-top: 10px; }


.achievement-grid { display: flex; justify-content: space-between; text-align: center; flex-wrap: wrap; gap: 20px; }
.achievement-box { flex: 1; min-width: 200px; padding: 20px; }
.achievement-box i { margin-bottom: 15px; color: #ffc107; }
.achievement-box h3 { font-size: 36px; margin-bottom: 5px; font-weight: bold; }
.achievement-box p { font-size: 16px; text-transform: uppercase; color: #e0e0e0; }



.page-layout { display: flex; gap: 30px; padding: 40px 0; }
.sidebar { width: 250px; flex-shrink: 0; background-color: #fff; padding: 20px; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.05); }
.filter-group { margin-bottom: 20px; }
.filter-group h4 { margin-bottom: 10px; color: #0056b3; border-bottom: 1px solid #eee; padding-bottom: 5px; }
.filter-group label { display: block; margin-bottom: 8px; font-size: 14px; color: #555; cursor: pointer; }
.filter-group input[type="checkbox"] { margin-right: 8px; }
.main-content-area { flex: 1; }


.sell-car-section { background-color: #fff; padding: 40px; border-radius: 8px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); max-width: 800px; margin: 40px auto; }
.sell-car-form .form-row { display: flex; gap: 20px; }
.sell-car-form .form-group { margin-bottom: 20px; flex: 1; }
.form-section { background-color: #f9fbfd; border: 1px solid #e1e8ed; border-radius: 8px; padding: 25px; margin-bottom: 30px; }
.form-section-title { color: #0056b3; font-size: 18px; margin-bottom: 20px; border-bottom: 2px solid #e1e8ed; padding-bottom: 10px; }
.file-upload-box { border: 2px dashed #ccc; border-radius: 8px; padding: 40px 20px; text-align: center; background-color: #fff; position: relative; }
.file-input-hidden { position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
.btn-submit-form { padding: 15px 40px; font-size: 18px; border-radius: 30px; text-transform: uppercase; }


.lab-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 25px; padding-bottom: 40px; }
.lab-card { background-color: #fff; border: 1px solid #e1e8ed; border-radius: 8px; padding: 25px; display: flex; flex-direction: column; }
.lab-title { font-size: 18px; color: #333; margin-bottom: 15px; border-bottom: 2px solid #f0f0f0; padding-bottom: 10px; }
.lab-tasks { flex-grow: 1; margin-bottom: 20px; }
.lab-tasks a { color: #555; display: block; margin-bottom: 12px; }
.lab-tasks a:hover { color: #0056b3; padding-left: 5px; }