/* TRIP-L BRUTALIST DEEP TECH GLOBAL STYLES */

:root {
    --bg-color: #000000;
    --text-primary: #ffffff;
    --text-muted: #a0a0a0;
    --accent: #FF4500;
    --border-color: #333333;

    --font-heading: 'Inter', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'Fira Code', monospace;
}

/* 1. Global Aesthetic Constraints (Strict) */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    border-radius: 0 !important; /* Strict sharp corners */
    box-shadow: none !important;  /* No glowing/floating */
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    padding: 0 40px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Sections - 120px padding (Constraint 2) */
section, header {
    padding: 120px 0;
    border-bottom: 1px solid var(--border-color); /* Formal Section Delineation */
}

/* TYPOGRAPHY */
h1 {
    font-family: var(--font-heading);
    font-size: 4.5rem; /* Massive desktop */
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 30px;
}

h2 {
    font-family: var(--font-mono);
    color: var(--accent);
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 30px;
}

h3.thesis-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.accent-text { color: var(--accent); }
.muted { color: var(--text-muted); }

p {
    color: var(--text-muted);
    font-size: 1.15rem;
    margin-bottom: 20px;
    max-width: 800px;
}

p.subtext {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    border-left: 1px solid var(--border-color);
    padding-left: 20px;
    margin-bottom: 50px;
}

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

/* NAVBAR */
.terminal-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 0;
    border-bottom: 1px solid var(--border-color);
}

.nav-logo img {
    height: 60px;
    width: auto;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 40px;
    font-family: var(--font-mono);
    font-size: 0.95rem;
}

.nav-links li a {
    color: var(--text-primary);
    position: relative;
}

/* Link Hover: Underline sim (Constraint 5) */
.nav-links li a:hover {
    color: var(--accent);
    text-decoration: underline;
    text-decoration-color: var(--accent);
    text-underline-offset: 4px;
}

/* HERO */
.hero-section {
    /* Top border inherently from nav, bottom border from section style */
}

/* BUTTONS (Constraint 5) */
.btn-primary {
    display: inline-block;
    font-family: var(--font-mono);
    background-color: var(--accent);
    color: var(--bg-color);
    font-weight: 600;
    padding: 16px 32px;
    margin-top: 30px;
    border: 1px solid var(--accent);
}
.btn-primary:hover {
    background-color: var(--bg-color);
    color: var(--accent);
    border: 1px solid var(--accent);
}

/* LAYOUT GRIDS */
.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.border-left {
    border-left: 1px solid var(--border-color);
    padding-left: 60px;
}

/* ARCHITECTURE SCHEMATIC (Constraint 3) */
.architecture-section {
    display: flex;
    justify-content: center; /* Center horizontally in the section */
}

.schematic-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    width: 100%;
}

.schematic-box {
    border: 1px solid var(--accent);
    width: 100%;
    max-width: 700px;
    font-family: var(--font-mono);
    font-size: 0.95rem;
    background: var(--bg-color); /* Strict black */
    color: var(--text-primary);
}

.box-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    font-weight: 700;
    color: var(--text-primary); /* White monospace inside */
}

/* Overriding the previous accent background request since prompt asks for black nodes with orange borders */
.box-header.accent-bg {
    background: var(--bg-color);
    color: var(--accent);
    border-bottom: 1px solid var(--accent);
}
.schematic-box.accent-border {
    border: 1px solid var(--accent);
}

.box-body {
    padding: 25px 20px;
    line-height: 1.8;
}

.schematic-arrow {
    color: var(--accent);
    font-size: 2rem; /* Highly visible */
    padding: 10px 0;
}

/* TERMINAL BENCHMARKS (Constraint 4) */
h3.mono-header {
    font-family: var(--font-mono);
    color: var(--text-primary);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.terminal-block {
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    padding: 30px;
    overflow-x: auto; /* Required for responsive tables */
    width: 100%;
}

.terminal-block pre {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    color: var(--text-primary); /* Keeps terminal white */
    line-height: 1.7;
}

.highlight-benchmark {
    color: var(--accent);
    font-weight: 700;
}

/* LINK / CTA text */
.text-link {
    font-family: var(--font-mono);
    font-weight: bold;
    display: inline-block;
    margin-top: 15px;
}

/* FOOTER */
footer {
    padding: 60px 0;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-wrap {
    display: flex;
    justify-content: space-between;
}

.footer-links {
    display: flex;
    gap: 30px;
}
.footer-links a { color: var(--text-muted); }
.footer-links a:hover { color: var(--accent); }

/* RESPONSIVE (Constraint 6) */
@media (max-width: 768px) {
    body { padding: 0 20px; }
    h1 { font-size: 2.5rem; }
    
    .terminal-nav {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
    .nav-links {
        flex-direction: column;
        gap: 15px;
    }

    section, header { padding: 80px 0; }
    
    .two-col {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .border-left {
        border-left: none;
        border-top: 1px solid var(--border-color);
        padding-left: 0;
        padding-top: 40px;
    }

    .schematic-box { padding: 0; }
}

/* PATENT GRID */
.patent-table-wrapper {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--border-color);
    margin-bottom: 60px;
}
.patent-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-mono);
    font-size: 0.95rem;
    color: var(--text-muted);
}
.patent-table th {
    text-align: left;
    padding: 18px 25px;
    background-color: #080808;
    border-bottom: 1px solid var(--accent);
    color: var(--text-primary);
}
.patent-table td {
    padding: 18px 25px;
    border-bottom: 1px dashed var(--border-color);
    vertical-align: top;
}
.patent-table tbody tr:last-child td {
    border-bottom: none;
}
.patent-app-number {
    color: var(--accent);
    font-weight: bold;
    white-space: nowrap;
}
/* GDPR BANNER */
.gdpr-banner {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 900px;
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    padding: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: center;
    z-index: 9999;
    box-sizing: border-box;
}

.gdpr-content {
    flex: 1;
    min-width: 300px;
}

.gdpr-content h3 {
    margin-top: 0;
    margin-bottom: 10px;
    font-family: 'Fira Code', monospace;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.gdpr-content p {
    font-size: 0.85rem;
    line-height: 1.5;
    margin: 0;
    color: var(--text-muted);
}

.gdpr-content a {
    color: var(--accent);
    text-decoration: none;
}

.gdpr-content a:hover {
    color: var(--text-color);
}

.gdpr-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.btn-secondary {
    display: inline-block;
    padding: 10px 20px;
    background-color: transparent;
    color: var(--text-muted);
    text-decoration: none;
    font-family: 'Fira Code', monospace;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
    cursor: pointer;
}

.btn-secondary:hover {
    background-color: var(--border-color);
    color: var(--text-color);
}

/* LEGAL PAGES */
.legal-container {
    max-width: 800px;
    margin: 60px auto 100px;
    padding: 0 20px;
}

.legal-header {
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 40px;
    padding-bottom: 20px;
}

.legal-header h1 {
    font-family: 'Inter', sans-serif;
    font-size: 2.5rem;
    margin: 0 0 10px 0;
    letter-spacing: -0.02em;
}

.legal-header p {
    font-family: 'Fira Code', monospace;
    color: var(--text-muted);
    margin: 0;
}

.legal-section {
    margin-bottom: 40px;
}

.legal-section h2 {
    font-family: 'Fira Code', monospace;
    font-size: 1.2rem;
    color: var(--text-color);
    border-left: 2px solid var(--accent);
    padding-left: 10px;
    margin-bottom: 20px;
}

.legal-section p, .legal-section ul {
    line-height: 1.6;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.legal-section ul {
    padding-left: 20px;
}

.legal-section li {
    margin-bottom: 10px;
}

.legal-section strong {
    color: var(--text-color);
}

.legal-notice-box {
    border: 1px solid var(--accent);
    padding: 15px;
    margin-bottom: 20px;
    background-color: rgba(255, 69, 0, 0.05); /* very light accent bg */
}

.legal-notice-box h3, .legal-notice-box p strong {
    margin-top: 0;
    margin-bottom: 10px;
    color: var(--accent);
    font-family: 'Fira Code', monospace;
    font-size: 0.9rem;
}