:root {
    --primary-color: #2D6A4F;
    /* Deep green */
    --primary-light: #40916C;
    --secondary-color: #1B4332;
    /* Darker green */
    --accent-color: #52B788;
    --background-color: #F8F9FA;
    --surface-color: #FFFFFF;
    --text-main: #212529;
    --text-muted: #6C757D;
    --border-color: #DEE2E6;

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    --transition-speed: 0.3s;
    --border-radius: 12px;
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    --box-shadow-hover: 0 15px 40px rgba(45, 106, 79, 0.1);
}

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

body {
    font-family: var(--font-body);
    color: var(--text-main);
    background-color: var(--background-color);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-speed);
}

a:hover {
    color: var(--accent-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
.site-header {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 120px;
    padding: 1rem 0;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.site-logo {
    height: 75px;
    max-height: 75px;
    width: auto;
    object-fit: contain;
}

.footer-logo {
    height: 60px;
    max-height: 60px;
    width: auto;
    object-fit: contain;
}

.site-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    letter-spacing: -0.5px;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.main-nav a {
    color: var(--text-main);
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-speed);
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

.main-nav a.active {
    color: var(--primary-color);
}

/* Main Content */
.main-content {
    flex: 1;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(233, 245, 236, 1) 0%, rgba(206, 233, 214, 1) 100%);
    padding: 6rem 0;
    text-align: center;
    border-bottom: 1px solid rgba(45, 106, 79, 0.1);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--secondary-color);
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all var(--transition-speed);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 15px rgba(45, 106, 79, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(45, 106, 79, 0.4);
    color: white;
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-secondary:hover {
    background-color: rgba(45, 106, 79, 0.05);
    transform: translateY(-2px);
}

/* Page Header */
.page-header {
    background: var(--surface-color);
    padding: 4rem 0;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 3rem;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.page-description {
    font-size: 1.1rem;
    color: var(--text-muted);
}

/* Content Body */
.page-content {
    margin-bottom: 4rem;
}

.content-body {
    background: var(--surface-color);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.content-body p {
    margin-bottom: 1.5rem;
}

.content-body ul,
.content-body ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.content-body li {
    margin-bottom: 0.5rem;
}

.content-body h2 {
    margin-top: 2rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

/* Announcements / List */
.announcements {
    padding: 4rem 2rem;
}

.announcements h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2rem;
}

/* File List Shortcode */
.file-list {
    list-style: none !important;
    padding: 0 !important;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.file-item {
    background: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    transition: all var(--transition-speed);
}

.file-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--box-shadow-hover);
    border-color: var(--primary-light);
}

.file-item a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    color: var(--text-main);
}

.file-item a:hover {
    color: var(--primary-color);
}

.file-icon {
    color: var(--primary-color);
    flex-shrink: 0;
}

.file-size {
    font-size: 0.875rem;
    color: var(--text-muted);
    padding-left: 2.25rem;
}

/* Footer */
.site-footer {
    background-color: var(--secondary-color);
    color: var(--surface-color);
    padding: 2.5rem 0 1.5rem;
    margin-top: auto;
    border-top: 4px solid var(--accent-color);
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 400px;
}

.footer-logo {
    height: 60px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.footer-brand-text h3 {
    color: #FFFFFF !important;
    margin-bottom: 0.1rem;
    font-size: 1.3rem;
    letter-spacing: 0.5px;
}

.footer-brand-text p {
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    font-size: 0.85rem;
}

.footer-links-wrapper h4 {
    color: var(--accent-color);
    margin-bottom: 0.75rem;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: all var(--transition-speed);
    text-decoration: none;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--surface-color);
    transform: translateY(-2px);
}

.footer-copyright {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        height: auto;
        padding: 1rem 0;
        gap: 1rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 0.75rem;
    }
}