/* --- GLOBAL VARIABLES --- */
:root {
    --bg-color: #050505;       
    --text-color: #655d55;     
    --border-color: #333333;   
    --accent-color: #72383D;   
    --highlight-color: #888888;
    --placeholder-bg: #1A1A1A; 
    
    --sidebar-width: 80px;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* --- TYPOGRAPHY --- */

h1 { 
    font-family: 'Oswald', sans-serif; 
    font-size: 92px; 
    line-height: 1.0; 
    text-transform: uppercase; 
    font-weight: 700; 
    margin-bottom: 32px; 
    letter-spacing: -1px; 
    color: var(--text-color);
    text-align: left; 
    transform: scaleX(0.85); 
    transform-origin: left; 
}

h2 { 
    font-family: 'Oswald', sans-serif;
    /* CHANGED: Updated to 49px as requested */
    font-size: 49px; 
    line-height: 1.0; 
    text-transform: uppercase; 
    font-weight: 700; 
    letter-spacing: -0.5px;
    color: var(--text-color);
    transform: scaleX(0.85); 
    transform-origin: left;
}

h3 { 
    font-family: 'Oswald', sans-serif;
    font-size: 40px; 
    text-transform: uppercase; 
    font-weight: 700; 
    margin-bottom: 10px; 
    color: var(--text-color);
    transform: scaleX(0.85); 
    transform-origin: left;
}

h4 { 
    font-family: 'Oswald', sans-serif;
    font-size: 24px; 
    text-transform: uppercase; 
    font-weight: 500; 
    margin-bottom: 8px; 
    letter-spacing: 0.5px;
    color: var(--text-color);
    transform: scaleX(0.85); 
    transform-origin: left;
}

p { 
    font-size: 16px; 
    line-height: 1.5; 
    color: var(--text-color); 
    opacity: 0.7; 
    font-family: 'Inter', sans-serif;
}

.label { 
    font-family: 'Space Mono', monospace; 
    font-size: 10px; 
    text-transform: uppercase; 
    letter-spacing: 0.05em; 
    margin-bottom: 16px; 
    display: block; 
    font-weight: 400; 
    color: var(--border-color); 
}

.tag-new {
    background: var(--accent-color);
    color: #EDEDED;
    font-family: 'Inter', sans-serif;
    padding: 4px 8px;
    text-transform: uppercase;
    font-size: 10px;
    display: inline-block;
    margin-left: 10px;
    border-radius: 2px;
    vertical-align: middle;
    font-weight: 700;
}

/* --- MAIN LAYOUT --- */
.wrapper {
    display: flex;
    justify-content: center;
    min-height: 100vh;
    padding: 0 0 0 var(--sidebar-width); 
}

.main-content {
    width: 100%;
    max-width: none;
    border-right: 1px dashed var(--border-color);
    position: relative; 
}

/* --- GRID SYSTEM --- */
.grid-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    width: 100%;
}

.cell {
    padding: 40px;
    border-bottom: 1px dashed var(--border-color);
    border-right: none; 
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 300px;
}

.cell:nth-child(3n) { border-right: none; } 
.span-2 { grid-column: span 2; }
.span-3 { grid-column: span 3; border-right: none; }

/* --- GLOBAL VERTICAL LINES OVERLAY --- */
.vertical-lines-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    pointer-events: none; 
    z-index: 5; 
    opacity: 0; 
    transition: opacity 0.1s linear; 
}

.col-line {
    border-right: 1px dashed var(--border-color);
    height: 100%;
}

.col-line:last-child { border-right: none; }

/* --- FOOTER & UTILS --- */
.footer-section { background-color: var(--bg-color); color: var(--text-color); padding: 0; }

.placeholder-image {
    width: 100%;
    height: 200px;
    background-color: var(--placeholder-bg);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--border-color); 
    text-transform: uppercase;
    font-size: 12px;
    opacity: 1;
    border: none;
}

/* --- DARK OVERLAY --- */
#overlay {
    position: fixed;
    inset: 0; 
    background-color: var(--bg-color); 
    opacity: 0;
    z-index: 80; 
    pointer-events: none; 
    transition: opacity 1.2s cubic-bezier(0.76, 0, 0.24, 1);
}

#overlay.active {
    opacity: 0.95; 
    pointer-events: auto;
}