:root {
    --navy: #001f3f;       /* Standardised Brand Navy */
    --steel: #64748b;
    --gold: #c5a059;       /* Standardised Brand Gold */
    --bg: #f8fafc;         /* Slightly cooler background for contrast */
    --white: #ffffff;
    --border: #e2e8f0;
    --danger: #c62828;     /* Refined Forensic Red */
    --success: #2e7d32;    /* Refined Forensic Green */
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 31, 63, 0.15);
}

* { box-sizing: border-box; }

body { 
    font-family: 'Inter', -apple-system, sans-serif; 
    background-color: var(--bg); 
    color: var(--navy); 
    margin: 0; 
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* 1. HEADER & NAVIGATION */
header { 
    background: var(--white); 
    border-bottom: 2px solid var(--gold);
    padding: 12px 0; 
    position: sticky; 
    top: 0; 
    z-index: 1000; 
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

nav { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 15px; }

.logo-area { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.4rem; letter-spacing: -1px; }

/* 2. LAYOUT GRIDS (MOBILE-FIRST) */
/* This fixes the "Squashed" look by stacking items by default */
.toggle-wrapper, .marketing-grid, .pricing-grid, .rag-grid {
    display: grid;
    grid-template-columns: 1fr; 
    gap: 15px;
    margin: 20px 0;
}

/* 3. PREMIUM TILES & CARDS */
.shadow-float {
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    box-shadow: var(--shadow-sm);
    background: var(--white);
    border-radius: 16px;
    border: 1px solid var(--border);
    padding: 20px;
}

.shadow-float:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--gold);
}

/* 4. FORENSIC INPUT AREA */
.contract-input-area {
    margin: 30px 0;
    padding: 20px;
    background: var(--white);
    border-radius: 16px;
    border: 1px solid var(--border);
}

#contractPasteBox, textarea {
    width: 100%;
    min-height: 300px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: #334155;
    background-color: #fcfcfc;
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 20px;
    resize: vertical;
    transition: all 0.3s ease;
    outline: none;
}

#contractPasteBox:focus, textarea:focus {
    border-color: var(--gold);
    background-color: var(--white);
    box-shadow: 0 0 0 4px rgba(197, 160, 89, 0.1);
}

/* 5. REPORT ARCHITECTURE */
.report-box {
    background: var(--white);
    padding: 30px 20px;
    border-radius: 20px;
    border: 1px solid var(--border);
    max-width: 900px;
    margin: 20px auto;
    position: relative;
    overflow: hidden;
}

.status-box, .verdict-banner {
    text-align: center;
    padding: 20px;
    border: 2px solid var(--navy);
    border-radius: 12px;
    margin: 25px 0;
    font-weight: 800;
    font-size: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.status-box.outside, .verdict-banner.low-risk { border-color: var(--success); color: var(--success); background: #f0fdf4; }
.status-box.exposed, .verdict-banner.high-risk { border-color: var(--danger); color: var(--danger); background: #fef2f2; }

/* 6. FORENSIC SCAN BLOCKS */
.forensic-scan-label {
    color: var(--gold);
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.75rem;
    margin-bottom: 5px;
    display: block;
}

.forensic-section, .forensic-body {
    border-left: 4px solid var(--gold);
    padding: 10px 0 10px 20px;
    margin: 25px 0;
    background: #fafafa;
}

.forensic-section h3 {
    text-transform: uppercase;
    font-size: 1.1rem;
    font-weight: 800;
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}

/* 7. DESKTOP REFINEMENTS (Laptops/Desktops) */
@media (min-width: 850px) {
    .container { padding: 0 24px; }
    header { padding: 18px 0; }
    .logo-area { font-size: 1.7rem; }
    
    /* Restore 3-column layouts for large screens */
    .toggle-wrapper, .pricing-grid, .rag-grid {
        grid-template-columns: 1fr 1fr 1fr;
        gap: 20px;
    }
    
    .marketing-grid { grid-template-columns: repeat(3, 1fr); }
    
    .report-box { padding: 60px; margin: 50px auto; }
    .status-box { font-size: 2.2rem; padding: 35px; letter-spacing: 3px; }
    
    .contract-input-area { padding: 40px; margin: 60px 0; }
    #contractPasteBox { min-height: 400px; padding: 30px; font-size: 15px; }
}

/* 8. WATERMARK */
.watermark {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-30deg);
    font-size: clamp(40px, 10vw, 110px);
    color: rgba(0, 31, 63, 0.03);
    font-weight: 900;
    z-index: 0;
    pointer-events: none;
    text-transform: uppercase;
    white-space: nowrap;
}