/* Modern Minimalist Dark Theme for Tech/DevOps Portfolio */
:root {
    --bg-color: #0f172a;       /* Deep Slate Blue/Gray */
    --text-color: #cbd5e1;     /* Muted Silver/White */
    --heading-color: #f8fafc;  /* Bright White */
    --accent-color: #38bdf8;   /* Cloud Blue */
    --accent-hover: #0ea5e9;   /* Darker Blue on Hover */
    --border-color: #334155;   /* Subtle divider color */
    --max-width: 800px;
}

* {
    box-sizing: border-box;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 2rem 1rem;
}

/* Page Layout Container */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
}

/* Header & Navigation Styling */
header nav {
    padding: 0.5rem 0;
    font-size: 1.1rem;
}

header nav a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    padding: 0 0.25rem;
    transition: color 0.2s ease;
}

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

/* Headings */
h1, h2, h3, h4 {
    color: var(--heading-color);
    font-weight: 600;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

h1 { font-size: 2.2rem; margin-top: 0; }
h2 { font-size: 1.6rem; color: var(--accent-color); border-bottom: 1px solid var(--border-color); padding-bottom: 0.3rem; margin-top: 2rem;}
h3 { font-size: 1.25rem; }
h4 { font-size: 1.1rem; color: #94a3b8; margin-bottom: 0.25rem; }

/* Links */
a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

/* Lists and Lists Items */
ul {
    padding-left: 1.5rem;
    margin-bottom: 1.5rem;
}

li {
    margin-bottom: 0.5rem;
}

li strong {
    color: var(--heading-color);
}

/* Clean up legacy <hr> lines into elegant borders */
hr {
    border: 0;
    height: 1px;
    background-color: var(--border-color);
    margin: 1.5rem 0;
}

/* Resume Specific Styling */
article {
    margin-bottom: 2rem;
}

em {
    color: #94a3b8;
    font-style: normal;
}
/* Footer Customization */
footer {
    padding: 1rem 0 2rem 0;
    text-align: center;
}

footer p {
    font-size: 0.85rem;
    color: #64748b; /* Muted gray text */
    margin: 0;
}
/* Smooth Navigation Links */
nav a {
    color: #38bdf8; /* Sleek sky blue for links */
    text-decoration: none;
    transition: color 0.2s ease-in-out;
}

nav a:hover {
    color: #60a5fa; /* Changes to a lighter blue on hover */
    text-underline-offset: 4px;
    text-decoration: underline;
}
/* Inline Code Keywords */
code {
    font-family: 'Courier New', Courier, monospace;
    background-color: #1e293b; /* Slightly lighter slate background than your main dark page */
    color: #38bdf8;            /* That same sleek sky blue to match your links */
    padding: 0.2rem 0.4rem;    /* Tiny bit of breathing room around the word */
    border-radius: 4px;        /* Soft rounded corners */
    font-size: 0.9em;          /* Scales perfectly with your regular paragraph size */
}