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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: #ffffff;
    color: #333;
    line-height: 1.7;
}

img {
    max-width: 100%;
    display: block;
}

header {
    background: #f5f5f5;
    border-bottom: 1px solid #e0e0e0;
    padding: 20px;
    }
    
.header-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    text-align: center;
    }

.logo {
    width: 60px;
    height: auto;
    }
    
header h1 {
    font-size: 2rem;
    color: #222;
    }

nav {
    margin-top: 20px;
    }
    
nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    }
    
nav ul li a {
    text-decoration: none;
    background: #aeb3b5;
    color: #333;
    padding: 12px 18px;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 600;
    }
    
nav ul li a:hover {
    background: #8f9597;
    color: white;
    }

main {
    width: 100%;
    }
    
.main-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
    }
    
h1, h2, h3, h4 {
    margin-bottom: 20px;
    color: #222;
    }
    
h2 {
    font-size: 2rem;
    text-align: center;
    }
    
h3 {
    margin-top: 30px;
    font-size: 1.4rem;
    }
    
p {
    margin-bottom: 18px;
    }
  
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    padding: 20px 0;
    }
    
.item {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
    }
    
.item:hover {
    transform: translateY(-5px);
    }
    
.item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    }
    
.item-content {
    padding: 15px;
    }
    
button,
.filter-button,
#categories button {
    border: none;
    background: #e7e7e7;
    color: #333;
    padding: 10px 16px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s ease;
    }
    
button:hover,
.filter-button:hover,
#categories button:hover {
    background: #d4d4d4;
    }
 
.category-info {
    background: #f5f5f5;
    padding: 20px;
    border-radius: 12px;
    margin-top: 20px;
    }

.container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 40px;
    }
    
.left-column,
.right-column {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 12px;
    }

#map {
    width: 100%;
    height: 400px;
    border-radius: 12px;
    }

.modal {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1000;
        overflow-y: auto;
        padding: 20px;
        }
        
.modal-content {
        background: white;
        max-width: 700px;
        margin: 60px auto;
        padding: 30px;
        border-radius: 16px;
        position: relative;
        }
        
.close-btn {
        position: absolute;
        top: 15px;
        right: 20px;
        font-size: 28px;
        cursor: pointer;
        color: #666;
        }
        
.close-btn:hover {
        color: black;
        }

footer {
    background: #333;
    color: white;
    text-align: center;
    padding: 30px 20px;
    margin-top: 60px;
    }
    
footer a {
    color: #9ecfcf;
    text-decoration: none;
    }
    
footer a:hover {
    text-decoration: underline;
    }

@media (max-width: 992px) {
    
.container {
        grid-template-columns: 1fr;
        }
        
header h1 {
    font-size: 1.8rem;
    }
}
@media (max-width: 768px) {

.main-container {
    padding: 30px 15px;
    }
    
nav ul {
    flex-direction: column;
    align-items: center;
    }
    
nav ul li a {
    width: 220px;
    text-align: center;
    }
    
header h1 {
    font-size: 1.5rem;
    }
    
h2 {
    font-size: 1.6rem;
    }
    
.gallery {
    grid-template-columns: 1fr;
    }
    
.item img {
    height: auto;
    }
}

@media (max-width: 480px) {
    
.logo {
    width: 50px;
    }

header {
    padding: 15px;
    }   

.modal-content {
    padding: 20px;
    }
    
p {
    font-size: 15px;
    }
}