/* 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;
    margin: 0;
    overflow-x: hidden;
}

.container {
    width: 85%;
    max-width: 1100px;
    margin: auto;
    overflow: hidden;
}

/* Header */
header {
    background: #003366; /* Deep blue professional tone */
    color: #ffffff;
    padding-top: 30px;
    min-height: 120px;
    border-bottom: #e8491d 3px solid;
}

header h1 {
    font-size: 1.5rem;
    text-transform: uppercase;
    margin-bottom: 10px;
}

header h2 {
    font-size: 2rem;
}

/* Navigation */
nav {
    background: #333;
    color: #fff;
    padding: 10px 0;
}

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

nav li {
    padding: 0 20px;
}

nav a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    font-size: 14px;
}

nav a:hover {
    color: #e8491d;
}

/* Hero Section */
.hero {
    background: #fff;
    padding: 20px 0;
}

.hero .container{
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 10px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.hero img{
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
    margin: 0 auto 25px auto;
    object-fit: contain;
}

.fix-img {
    width: 100% !important;
    max-width: 700px !important;
    height: auto !important;
    display: block;
    max-resolution: 0 auto 25px auto;
}

@media (max-width: 600px) {
    .hero .container {
        padding: 0;
    }

    .hero img {
        width: 100%;
        height: auto;
        
    }
}

@media (max-width: 768px) {
    .gallery {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 769px) {
    .gallery {
        grid-template-columns: repeat(2, 1fr);
    }
}

.hero-placeholder {
    background: #ddd;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px dashed #999;
}

/* Content Layout */
.content-wrapper {
    display: flex;
    margin-top: 20px;
    gap: 30px;
}

main {
    flex: 2;
    background: #fff;
    padding: 20px;
    border-radius: 5px;
}

aside {
    flex: 1;
}

.sidebar-box {
    background: #fff;
    padding: 15px;
    margin-bottom: 20px;
    border-top: #003366 4px solid;
    border-radius: 5px;
}

.sidebar-links {
    list-style: none;
    padding-top: 10px;
}

.sidebar-links li {
    padding: 5px 0;
    border-bottom: #eee 1px solid;
}

/* Footer */
footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 30px;
    margin-top: 30px;
}

/* Responsive Design */
@media(max-width: 768px) {
    .content-wrapper {
        flex-direction: column;
    }
    nav ul {
        flex-direction: column;
    }
    nav li {
        padding: 5px 0;
    }
}