/* THE GREAT MIAMI SILVER MINE 
   Architecture: Level 3 Professional
   Palette: Hunter Green, Silver (High-Contrast), Cedar (Wood)
*/

:root {
    --cedar: #3d2b1f;    /* Weathered dark wood */
    --hunter: #2d4c31;   /* Deep riverbank green */
    --silver: #c0c0c0;   /* The mid-tone strike */
    --mercury: #e5e5e5;  /* The highlight/bright silver */
    --sand: #d2b48c;     /* Earthy base tone */
    --black: #0a0a0a;    /* The Darkroom Void */
}

/* BASE STYLES */
body {
    background-color: var(--black);
    color: var(--sand);
    font-family: 'Courier New', Courier, monospace;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1100px;
    margin: auto;
    padding: 20px;
}

/* HEADER & NAVIGATION */
.main-header {
    background-color: var(--cedar);
    color: var(--mercury);
    padding: 40px 20px;
    text-align: center;
    border-bottom: 4px solid var(--silver);
}

.logo-area h1 {
    margin: 0;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--mercury);
}

.tagline {
    color: var(--silver);
    font-style: italic;
    margin-top: 10px;
}

/* NAV BAR REPAIR (PHP/HTML5 Ready) */
.nav-bar {
    margin-top: 30px;
}

.nav-bar ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap; /* Keeps it responsive on small screens */
}

.nav-bar li {
    margin: 0 20px;
}

.nav-bar a {
    color: var(--mercury);
    text-decoration: none;
    font-weight: bold;
    text-transform: uppercase;
    font-size: 0.9em;
    transition: color 0.3s ease;
}

.nav-bar a:hover {
    color: var(--silver);
    border-bottom: 1px solid var(--silver);
}

/* SECTION STYLING */
.content-section {
    padding: 80px 0;
    border-bottom: 1px solid var(--cedar);
}

.section-title {
    color: var(--silver);
    text-transform: uppercase;
    border-left: 12px solid var(--hunter);
    padding-left: 20px;
    margin-bottom: 40px;
    letter-spacing: 2px;
}

.accent-block {
    background-color: #121212; /* Slightly lifted from the void */
    padding: 50px;
    border-radius: 2px;
    border: 1px solid #1a1a1a;
}

/* GRID LAYOUTS */
.grid-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.card {
    border: 1px solid var(--cedar);
    padding: 30px;
    background-color: #0f0f0f;
    transition: transform 0.2s ease;
}

.card:hover {
    border-color: var(--silver);
    transform: translateY(-5px);
}

.card h3 {
    margin-top: 0;
    color: var(--mercury);
    border-bottom: 1px solid var(--hunter);
    padding-bottom: 10px;
}

/* CTA BUTTON */
.cta-button {
    background-color: var(--silver);
    color: var(--black);
    padding: 15px 40px;
    text-decoration: none;
    font-weight: bold;
    text-transform: uppercase;
    display: inline-block;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: var(--mercury);
}

/* FOOTER */
.sluice-footer {
    text-align: center;
    padding: 60px;
    background-color: var(--cedar);
    color: var(--sand);
    border-top: 4px solid var(--silver);
    font-size: 0.85em;
}

.sluice-footer a {
    color: var(--mercury);
}