/* ---------- RESET & BASE ---------- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f4f7fc;
    color: #1a2a3a;
    line-height: 1.6;
    padding: 20px;
}

/* ---------- CONTAINER ---------- */
.container {
    max-width: 1000px;
    margin: 0 auto;
    background: white;
    padding: 30px;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}

/* ---------- NAVIGATION ---------- */
nav {
    background: #1a2a3a;
    padding: 15px 20px;
    border-radius: 12px;
    margin-bottom: 30px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 20px;
}

nav a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 30px;
    transition: background 0.3s;
}

nav a:hover {
    background: #2a4a6a;
}

nav a.active {
    background: #4a8ab5;
}

/* ---------- HEADINGS ---------- */
h1 {
    font-size: 2.5rem;
    color: #1a2a3a;
    margin-bottom: 10px;
}

h2 {
    font-size: 1.8rem;
    color: #2a4a6a;
    margin-top: 20px;
    margin-bottom: 15px;
}

/* ---------- BUTTONS ---------- */
.btn {
    display: inline-block;
    background: #4a8ab5;
    color: white;
    padding: 10px 28px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.3s;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background: #1a6a8a;
}

/* ---------- GALLERY GRID ---------- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.gallery-grid img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 12px;
    transition: transform 0.3s;
}

.gallery-grid img:hover {
    transform: scale(1.03);
}

/* ---------- BLOG POSTS ---------- */
.blog-post {
    background: #f4f7fc;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    border-left: 5px solid #4a8ab5;
}

.blog-post h3 {
    margin-bottom: 5px;
    color: #1a2a3a;
}

.blog-post .date {
    font-size: 0.85rem;
    color: #6a7a8a;
    margin-bottom: 8px;
}

/* ---------- CONTACT FORM ---------- */
.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    margin: 8px 0 16px 0;
    border: 1px solid #d0d8e0;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: 2px solid #4a8ab5;
    border-color: transparent;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 600px) {
    nav {
        flex-direction: column;
        align-items: center;
    }
    h1 {
        font-size: 2rem;
    }
}