/* =============================================
   BASE STYLES: MONOCHROME & TYPOGRAPHIC
   ============================================= */

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

html {
  scroll-behavior: smooth;
  font-size: 16px; /* Set a base font size */
}

/* --- THEME VARIABLES --- */
:root {
  /* Color Palette */
  --color-darkest: #111;
  --color-dark: #333;
  --color-medium: #555;
  --color-light: #888;
  --color-border: #eee;
  --color-bg-light: #ffffff;
  --color-bg-dark: #181818;

  /* Typography */
  --font-primary: 'Inconsolata', monospace;    /* For main titles */
  --font-secondary: 'Inconsolata', monospace; /* For body text, sub-headings */
  --font-monospace: 'Inconsolata', monospace; /* For details, meta text */

  /* Spacing */
  --spacing-unit: 1rem;
}

/* --- BASE ELEMENT STYLES --- */
body {
  line-height: 1.7;
  color: var(--color-medium);
  background-color: var(--color-bg-light);
  overflow-x: hidden;
}

a {
  color: var(--color-dark);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* --- TYPOGRAPHY HIERARCHY --- */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-dark);
  font-family: 'Inconsolata', monospace;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

h1 { font-size: 2.8rem; margin-bottom: 1.5rem; }
h2 { font-size: 1.6rem; margin-bottom: 1.25rem; }
h3 { font-size: 1.4rem; margin-bottom: 1rem; font-family: var(--font-secondary); font-weight: 700; text-transform: none; letter-spacing: normal; }
h4 { font-size: 1.2rem; margin-bottom: 1rem; font-family: var(--font-secondary); font-weight: 700; text-transform: none; letter-spacing: normal; }


/* --- LAYOUT & REUSABLE CLASSES --- */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 var(--spacing-unit);
}

.section {
  /* This is the master control for spacing between sections */
  padding: 2rem 1rem;
}

.section-title {
  text-align: center;
  margin-bottom: 2rem;
}

/* Underline for section titles */
.section-title h2::after {
  content: '';
  display: block;
  width: 50px;
  height: 2px;
  background-color: var(--color-border); /* Subtle grey underline */
  margin: 0.75rem auto 0;
}