/* Reset and Base Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Navbar */
.navbar {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 1rem 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #007bff;
}

.navbar nav a {
    margin-left: 20px;
    font-weight: 600;
    color: #555;
    transition: color 0.3s;
}

.navbar nav a:hover {
    color: #007bff;
}

/* Hero Section */
.hero-section {
    background-color: #fff;
    padding: 4rem 0;
    text-align: center;
    border-bottom: 1px solid #eee;
}

.hero-section h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.subtitle {
    color: #777;
    margin-bottom: 2rem;
}

/* Search Form */
.search-container {
    max-width: 600px;
    margin: 0 auto;
}

.search-form {
    display: flex;
    position: relative;
}

.search-input {
    width: 100%;
    padding: 15px 20px;
    font-size: 1rem;
    border: 1px solid #ddd;
    border-radius: 30px;
    outline: none;
    transition: border-color 0.3s;
}

.search-input:focus {
    border-color: #007bff;
}

.search-button {
    position: absolute;
    right: 5px;
    top: 5px;
    background-color: #007bff;
    color: #fff;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s;
}

.search-button:hover {
    background-color: #0056b3;
}

/* Featured Products */
.featured-products {
    padding: 4rem 0;
}

.featured-products h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.product-card {
    background: #fff;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-image {
    width: 100%;
    height: 200px;
    background-color: #eee;
    border-radius: 4px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #aaa;
}

.product-card h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.price {
    font-weight: 700;
    color: #007bff;
}

/* Search Results Page */
.search-results-section {
    padding: 4rem 0;
    min-height: 60vh;
}

.results-header {
    margin-bottom: 2rem;
}

.highlight {
    color: #007bff;
    font-weight: 700;
}

.no-results-content {
    text-align: center;
    padding: 3rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.btn-secondary {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 20px;
    background-color: #eee;
    color: #333;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.btn-secondary:hover {
    background-color: #ddd;
}

/* Footer */
footer {
    background-color: #333;
    color: #fff;
    padding: 2rem 0;
    text-align: center;
    margin-top: auto;
}