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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f4f4f4;
}

/* Header & Navigation */
header {
    background: #fff;
    padding: 1rem 5%;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    letter-spacing: 2px;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

nav ul li a:hover, nav ul li a.active {
    color: #007bff;
}

/* Main Content */
main {
    padding: 2rem 5%;
    max-width: 1200px;
    margin: auto;
    background: #fff;
}

h1, h2, h3 {
    margin-bottom: 1rem;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 4rem 0;
    background: #e9ecef;
}

.hero-image-placeholder {
    width: 100%;
    height: 300px;
    background: #ccc;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
    border-radius: 8px;
}

/* Sections */
.intro, .supermarket-info {
    margin: 2rem 0;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    background: #333;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    margin-top: 10px;
}

/* Gallery Placeholders */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.photo-placeholder {
    height: 200px;
    background: #ddd;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 5px;
}

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