/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400;0,500;0,600;1,400&family=Open+Sans:ital,wght@0,300;0,400;0,500;0,600;1,400&display=swap');

/* Warm Shadows & Quiet Danger Theme */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Skip link for screen readers - invisible until focused */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: #f39c12;
    color: #2c3e50;
    padding: 8px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    z-index: 1000;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 6px;
}

body {
    font-family: 'Open Sans', sans-serif;
    font-size: 18px;
    line-height: 1.7;
    color: #f8f9fa; /* off-white for readability */
    background-color: #2c3e50; /* dark charcoal gray */
    min-height: 100vh;
}

.container {
    max-width: 800px; /* single column layout */
    margin: 0 auto;
    padding: 40px 20px;
}

/* Navigation */
nav {
    position: sticky;
    top: 0;
    background: rgba(44, 62, 80, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    margin-bottom: 3rem;
    z-index: 100;
}

nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

nav a {
    color: #f8f9fa;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

nav a:hover,
nav a:focus {
    color: #f39c12; /* golden hour accent */
    background: rgba(243, 156, 18, 0.1);
    outline: 2px solid #f39c12;
    outline-offset: 2px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Lora', serif;
    font-weight: 600;
    color: #f39c12; /* golden hour accent */
    margin-bottom: 1rem;
    line-height: 1.3;
}

h1 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

h2 {
    font-size: 2rem;
    margin-top: 2rem;
}

h3 {
    font-size: 1.5rem;
    margin-top: 1.5rem;
}

p {
    margin-bottom: 1.5rem;
    color: #ecf0f1; /* lighter gray for better readability */
}

/* Links */
a {
    color: #f39c12;
    text-decoration: underline;
    text-decoration-color: rgba(243, 156, 18, 0.3);
    transition: all 0.3s ease;
}

a:hover,
a:focus {
    color: #e67e22;
    text-decoration-color: #e67e22;
    outline: 2px solid #e67e22;
    outline-offset: 2px;
    border-radius: 2px;
}

/* Header */
header {
    text-align: center;
    padding: 3rem 0;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, rgba(52, 73, 94, 0.8) 0%, rgba(44, 62, 80, 0.9) 100%);
    border-radius: 10px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

header p {
    font-size: 1.2rem;
    color: #bdc3c7;
    font-style: italic;
    max-width: 600px;
    margin: 0 auto;
}

/* Main content sections */
.content-section {
    margin: 3rem 0;
    padding: 2rem;
    background: rgba(52, 73, 94, 0.3);
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(5px);
}

.hero {
    text-align: center;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, rgba(52, 73, 94, 0.6) 0%, rgba(44, 62, 80, 0.8) 100%);
    border-radius: 10px;
    margin-bottom: 3rem;
}

.hero h2 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.3rem;
    color: #bdc3c7;
    font-style: italic;
}

/* Cards/Features */
.features {
    display: grid;
    gap: 2rem;
    margin: 3rem 0;
}

.feature {
    padding: 2rem;
    background: rgba(52, 73, 94, 0.4);
    border-radius: 8px;
    border-left: 4px solid #f39c12;
    transition: all 0.3s ease;
}

.feature:hover {
    background: rgba(52, 73, 94, 0.6);
    transform: translateX(5px);
}

.feature h3 {
    margin-top: 0;
    color: #f39c12;
}

/* Footer */
footer {
    text-align: center;
    padding: 3rem 2rem;
    margin-top: 4rem;
    border-top: 2px solid rgba(243, 156, 18, 0.3);
    background: rgba(44, 62, 80, 0.8);
    border-radius: 8px;
}

footer p {
    color: #95a5a6;
    font-size: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        font-size: 16px;
    }
    
    .container {
        padding: 20px 15px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    nav ul {
        gap: 1rem;
    }
    
    nav a {
        padding: 0.4rem 0.8rem;
        font-size: 0.9rem;
    }
    
    .content-section,
    .feature {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    nav ul {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }
}