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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c5aa0;
}

.logo a {
    color: #2c5aa0;
    text-decoration: none;
}

/* Navigation */
nav ul {
    list-style: none;
    display: flex;
    gap: 25px;
}

nav a {
    text-decoration: none;
    color: #555;
    font-weight: 500;
    transition: color 0.3s ease;
    font-size: 1.3rem;
}

nav a:hover,
nav a.active {
    color: #2c5aa0;
}

/* Main Content */
main {
    min-height: calc(100vh - 160px);
    padding: 40px 0;
}

/* Hero Section */
.hero {
    background-color: #fff;
    padding: 60px 40px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.hero h1 {
    font-size: 2.5rem;
    color: #2c5aa0;
    margin-bottom: 30px;
}

.hero p {
    margin-bottom: 20px;
    color: #555;
    text-align: justify;
}

/* Content Pages */
.content-page {
    background-color: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.content-page h1 {
    font-size: 2.2rem;
    color: #2c5aa0;
    margin-bottom: 25px;
}

.content-page p {
    margin-bottom: 20px;
    color: #555;
    text-align: justify;
    font-size: 1.3rem;
}

/* Footer */
footer {
    background-color: #2c5aa0;
    color: #fff;
    text-align: center;
    padding: 20px 0;
    margin-top: 40px;
}

footer p {
    margin: 0;
}

/* Mobile Responsive Design */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        gap: 15px;
        padding: 15px;
    }

    .logo {
        font-size: 1.8rem !important;  /* 1.3rem; */
    }

    nav ul {
        gap: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }

    nav a {
        font-size: 1.5rem !important;
    }

    .hero {
        padding: 30px 20px;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .content-page {
        padding: 25px 20px;
    }

    .content-page h1 {
        font-size: 1.8rem;
    }

    .content-page p {
        font-size: 1.5rem;
    }

    main {
        padding: 20px 0;
    }
}

/* Small Mobile Devices */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .logo {
        font-size: 1.1rem;
    }

    nav ul {
        gap: 12px;
    }

    nav a {
        font-size: 0.9rem;
    }

    .hero h1,
    .content-page h1 {
        font-size: 1.5rem;
    }

    .hero,
    .content-page {
        padding: 20px 15px;
    }
}