/* ==========================================================================
   MAJANTHAAN RATNAM - SECURITY DASHBOARD PORTFOLIO
   STYLE.CSS — OPTIMISÉ v2.0
   ========================================================================== */

/* --- 0. VARIABLES & THEMES --- */
:root {
    --font-heading: 'Space Grotesk', 'Outfit', sans-serif;
    --font-body: 'Inter', 'DM Sans', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

    --transition-theme: background-color 0.4s ease, color 0.4s ease, border-color 0.4s ease;
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* DARK THEME (DEFAULT) */
body.dark-theme {
    --bg-main: #0a0a0f;
    --bg-panel: #0d1117;
    --bg-panel-hover: #161b22;
    --bg-glass: rgba(13, 17, 23, 0.7);
    
    --border-color: #1a1a2e;
    --border-hover: #2a2a3e;
    --border-glow: rgba(0, 229, 255, 0.3);
    
    --text-main: #e8e8e8;
    --text-muted: #8892b0;
    
    --accent-cyan: #00e5ff;
    --accent-cyan-glow: rgba(0, 229, 255, 0.5);
    --accent-purple: #7b2ff7;
    --accent-purple-glow: rgba(123, 47, 247, 0.5);
    
    --status-green: #00ff88;
    --status-orange: #ff9f43;
    --status-red: #ff4757;
    --status-blue: #3788d8;
}

/* LIGHT THEME */
body.light-theme {
    --bg-main: #f4f6f8;
    --bg-panel: #ffffff;
    --bg-panel-hover: #f8fafc;
    --bg-glass: rgba(255, 255, 255, 0.85);
    
    --border-color: #e2e8f0;
    --border-hover: #cbd5e1;
    --border-glow: rgba(15, 23, 42, 0.1);
    
    --text-main: #0f172a;
    --text-muted: #64748b;
    
    --accent-cyan: #0284c7; 
    --accent-cyan-glow: rgba(2, 132, 199, 0.2);
    --accent-purple: #6d28d9;
    --accent-purple-glow: rgba(109, 40, 217, 0.2);
    
    --status-green: #10b981;
    --status-orange: #f59e0b;
    --status-red: #ef4444;
    --status-blue: #3b82f6;
}

/* --- 1. RESET & BASE --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    transition: var(--transition-theme);
    position: relative;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.03'/%3E%3C/svg%3E");
}

::selection {
    background-color: var(--accent-cyan-glow);
    color: var(--text-main);
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-main); }
::-webkit-scrollbar-thumb { background: var(--border-hover); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-cyan); }

/* --- 2. TYPOGRAPHY & UTILITIES --- */
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; margin-bottom: 1rem; }
.mono { font-family: var(--font-mono); }
.italic { font-style: italic; }
.text-small { font-size: 0.85rem; }
.large { font-size: 2rem; font-weight: 700; }
.text-center { text-align: center; }

.text-cyan { color: var(--accent-cyan) !important; }
.text-purple { color: var(--accent-purple) !important; }
.text-green { color: var(--status-green) !important; }
.text-orange { color: var(--status-orange) !important; }
.text-red { color: var(--status-red) !important; }
.text-blue { color: var(--status-blue) !important; }
.text-gray { color: var(--text-muted) !important; }

.bg-cyan { background-color: var(--accent-cyan) !important; }
.bg-purple { background-color: var(--accent-purple) !important; }
.bg-green { background-color: var(--status-green) !important; }
.bg-orange { background-color: var(--status-orange) !important; }
.bg-red { background-color: var(--status-red) !important; }
.bg-gray { background-color: var(--text-muted) !important; }

.d-flex-column { display: flex; flex-direction: column; }
.flex-between { display: flex; justify-content: space-between; }
.align-center { align-items: center; }
.flex-center { display: flex; justify-content: center; align-items: center; }
.flex-center-col { display: flex; justify-content: center; align-items: center; flex-direction: column; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.w-100 { width: 100%; }
.m-0 { margin: 0; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.pt-5 { padding-top: 5rem; }
.pb-5 { padding-bottom: 5rem; }

.hidden { display: none !important; }
@media (max-width: 768px) { .hidden-mobile { display: none !important; } }
@media (min-width: 769px) { .hidden-desktop { display: none !important; } }

/* --- 3. REVEAL ANIMATIONS (replaces AOS) --- */
[data-reveal] {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}
[data-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}

/* --- 4. CUSTOM CURSOR & PROGRESS --- */
.cursor-dot {
    width: 6px; height: 6px;
    background-color: var(--accent-cyan);
    border-radius: 50%;
    position: fixed; top: 0; left: 0;
    pointer-events: none; z-index: 9999;
    will-change: transform;
}
.cursor-outline {
    width: 30px; height: 30px;
    border: 1px solid var(--accent-cyan-glow);
    border-radius: 50%;
    position: fixed; top: 0; left: 0;
    pointer-events: none; z-index: 9998;
    transition: width 0.2s, height 0.2s, background-color 0.2s, border-color 0.2s;
    will-change: transform;
}
.cursor-hover .cursor-outline {
    width: 45px; height: 45px;
    background-color: rgba(0, 229, 255, 0.1);
    border-color: var(--accent-cyan);
}

body.light-theme .cursor-dot, body.light-theme .cursor-outline { display: none; }

/* Hide custom cursor on touch devices */
@media (hover: none) and (pointer: coarse) {
    .cursor-dot, .cursor-outline { display: none !important; }
}

.scroll-progress {
    position: fixed; top: 0; left: 0; width: 0%; height: 3px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-purple));
    z-index: 10000;
    will-change: width;
}

/* --- 5. LOADING SCREEN --- */
#boot-screen {
    position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
    background-color: #050508; z-index: 99999;
    display: flex; justify-content: center; align-items: center;
    transition: opacity 0.5s ease-out;
}
.terminal-loader { width: 80%; max-width: 500px; }
.progress-bar-container { width: 100%; height: 2px; background-color: #1a1a2e; margin-top: 1rem; position: relative; }
.progress-bar { height: 100%; width: 0%; background-color: #00e5ff; box-shadow: 0 0 10px #00e5ff; }

/* --- 6. NAVIGATION --- */
.dashboard-nav {
    position: fixed; top: 0; left: 0; width: 100%; height: 60px;
    background-color: var(--bg-glass); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    display: flex; justify-content: space-between; align-items: center;
    padding: 0 2rem; z-index: 1000; transition: var(--transition-theme);
}
.nav-left, .nav-right { display: flex; align-items: center; gap: 1.5rem; }
.nav-center { display: flex; gap: 2rem; }
.logo { font-size: 1.2rem; font-weight: 700; letter-spacing: 1px; }
.nav-link {
    color: var(--text-muted); text-decoration: none; font-family: var(--font-mono);
    font-size: 0.85rem; letter-spacing: 1px; transition: var(--transition-fast); position: relative;
}
.nav-link:hover, .nav-link.active { color: var(--text-main); }
.nav-link::after {
    content: ''; position: absolute; bottom: -5px; left: 0; width: 0%; height: 2px;
    background-color: var(--accent-cyan); transition: width 0.3s ease;
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.btn-icon { background: none; border: none; color: var(--text-muted); font-size: 1.2rem; cursor: pointer; transition: var(--transition-fast); }
.btn-icon:hover { color: var(--accent-cyan); }
.status-indicator { display: flex; align-items: center; gap: 0.5rem; border: 1px solid var(--border-color); padding: 0.25rem 0.75rem; border-radius: 4px; background-color: rgba(0,0,0,0.2); }

/* --- 7. COMMON DASHBOARD COMPONENTS --- */
.dashboard-container { max-width: 1400px; margin: 0 auto; padding: 0 2rem; }
.section-title { font-size: 1.5rem; color: var(--text-main); border-bottom: 2px solid var(--accent-cyan); padding-bottom: 0.5rem; margin-bottom: 2rem; display: inline-block; font-family: var(--font-mono); }
.section-title::before { content: '>'; color: var(--accent-cyan); margin-right: 0.5rem; text-shadow: 0 0 10px var(--accent-cyan-glow); }

.panel { background-color: var(--bg-panel); border: 1px solid var(--border-color); border-radius: 8px; overflow: hidden; transition: var(--transition-smooth); position: relative; }
.panel:hover { border-color: var(--border-hover); box-shadow: 0 4px 20px rgba(0,0,0,0.1); }
.panel-header { background-color: rgba(0,0,0,0.15); padding: 0.75rem 1rem; border-bottom: 1px solid var(--border-color); display: flex; justify-content: space-between; align-items: center; font-family: var(--font-mono); font-size: 0.85rem; color: var(--text-muted); text-transform: uppercase; }
.panel-header i { margin-right: 0.5rem; color: var(--accent-cyan); opacity: 0.6; }
.panel-body { padding: 1.5rem; }

.btn-primary { display: inline-block; background-color: var(--accent-cyan); color: #000 !important; padding: 0.75rem 1.5rem; text-decoration: none; font-weight: 700; border-radius: 4px; border: 1px solid var(--accent-cyan); transition: var(--transition-fast); cursor: pointer; text-transform: uppercase; }
.btn-primary:hover { background-color: transparent; color: var(--accent-cyan) !important; box-shadow: 0 0 15px var(--accent-cyan-glow); }
.btn-secondary { display: inline-block; background-color: transparent; color: var(--text-main); padding: 0.75rem 1.5rem; text-decoration: none; border: 1px solid var(--border-color); border-radius: 4px; transition: var(--transition-fast); cursor: pointer; }
.btn-secondary:hover { border-color: var(--text-main); background-color: rgba(255,255,255,0.05); }

.badge { padding: 0.25rem 0.6rem; border-radius: 4px; font-size: 0.75rem; color: #000; font-weight: 700; letter-spacing: 0.3px; }
.badge.bg-gray { color: #fff; }
.tag { display: inline-block; background-color: rgba(255,255,255,0.05); border: 1px solid var(--border-color); padding: 0.2rem 0.6rem; border-radius: 4px; font-size: 0.8rem; color: var(--text-muted); margin: 0.2rem; transition: var(--transition-fast); }
.tag:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); }

.progress-item { margin-bottom: 1rem; }
.progress-label { display: flex; justify-content: space-between; font-size: 0.85rem; margin-bottom: 0.3rem; color: var(--text-main); }
.progress-track { width: 100%; height: 8px; background-color: var(--border-color); border-radius: 4px; overflow: hidden; }
.progress-track.large { height: 12px; border-radius: 6px; }
.progress-fill { height: 100%; width: 0%; border-radius: 3px; transition: width 0.8s cubic-bezier(0.1, 0.7, 0.1, 1); }
.progress-striped { background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); background-size: 1rem 1rem; animation: progress-stripes 1s linear infinite; }

/* --- 8. SECTION: HERO --- */
.section-hero { min-height: 100vh; display: flex; align-items: center; position: relative; padding: 0 10%; overflow: hidden; }
#particles-canvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; opacity: 0.6; }
.hero-content { position: relative; z-index: 10; max-width: 800px; }
.hero-id-tag { display: inline-block; border: 1px solid var(--border-color); padding: 0.5rem 1rem; background-color: rgba(0,0,0,0.5); margin-bottom: 1.5rem; backdrop-filter: blur(4px); }
.glitch-title { font-size: 4.5rem; font-family: var(--font-heading); margin-bottom: 0.5rem; position: relative; color: var(--text-main); text-transform: uppercase; overflow: hidden; }
.subtitle-container { font-size: 1.5rem; margin-bottom: 2.5rem; min-height: 2rem; }
.hero-actions { display: flex; gap: 1.5rem; }
.hero-widget { position: absolute; background-color: var(--bg-glass); backdrop-filter: blur(10px); border: 1px solid var(--border-color); border-radius: 8px; width: 200px; z-index: 10; }
.widget-tl { top: 20%; right: 10%; }
.widget-br { bottom: 20%; right: 15%; }
.widget-header { background-color: rgba(0,0,0,0.2); padding: 0.5rem; font-size: 0.75rem; font-family: var(--font-mono); border-bottom: 1px solid var(--border-color); }
.widget-body { padding: 1rem; }

/* Typed cursor blink */
.typed-cursor { animation: blink 1s step-end infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

/* --- 9. KPI STRIP --- */
.kpi-strip { background-color: var(--bg-panel); border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color); padding: 1.5rem 0; position: relative; z-index: 20; }
.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; max-width: 1400px; margin: 0 auto; padding: 0 2rem; }
.kpi-panel { display: flex; align-items: center; gap: 1rem; padding: 0.5rem; border-right: 1px solid var(--border-color); }
.kpi-panel:last-child { border-right: none; }
.kpi-icon { font-size: 2rem; color: var(--accent-cyan); opacity: 0.7; }
.kpi-data { display: flex; flex-direction: column; }
.kpi-value { font-size: 2.2rem; font-weight: 700; line-height: 1; color: var(--text-main); }
.kpi-label { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.15rem; }

/* --- 10. SKILLS (BENTO GRID) --- */
.bento-grid { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: minmax(300px, auto); gap: 1.5rem; }
.bento-large { grid-column: span 6; grid-row: span 2; }
.bento-medium { grid-column: span 6; grid-row: span 1; }
.bento-small { grid-column: span 6; grid-row: span 1; }

.chart-container { 
    position: relative; 
    height: 400px; 
    width: 100%; 
    min-height: 0; 
}
.chart-container-small { 
    position: relative; 
    height: 250px; 
    width: 100%; 
    display: flex; 
    justify-content: center; 
    min-height: 0; 
}

.skills-cards-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.skill-card { text-align: center; cursor: pointer; padding: 1.5rem 1rem; }
.skill-card:hover { border-color: var(--accent-cyan); transform: translateY(-5px); box-shadow: 0 8px 25px rgba(0, 229, 255, 0.08); }
.skill-icon { font-size: 2.8rem; margin-bottom: 1rem; }
.skill-card h3 { color: var(--text-main); font-size: 1rem; }

/* --- 11. TIMELINE --- */
.timeline-container { position: relative; max-width: 1000px; margin: 0 auto; }
.timeline-line { position: absolute; left: 20px; top: 0; bottom: 0; width: 2px; background: linear-gradient(to bottom, var(--accent-cyan), var(--accent-purple), transparent); z-index: 1; }
.timeline-item { position: relative; padding-left: 60px; margin-bottom: 3rem; }
.timeline-dot { position: absolute; left: 15px; top: 20px; width: 12px; height: 12px; border-radius: 50%; z-index: 2; background-color: var(--bg-main); border: 2px solid var(--border-color); }
.timeline-dot.pulse-green { border-color: var(--status-green); background-color: var(--status-green); }

.log-panel.compact .panel-body { padding: 1rem; }
.dashboard-list { list-style: none; padding-left: 0; }
.dashboard-list li { margin-bottom: 0.5rem; color: var(--text-muted); transition: color 0.2s; }
.dashboard-list li:hover { color: var(--text-main); }
.log-header .badge { font-size: 0.7rem; }

.tabs-nav { display: flex; border-bottom: 1px solid var(--border-color); margin-bottom: 1rem; overflow-x: auto; }
.tab-btn { background: none; border: none; padding: 0.5rem 1rem; color: var(--text-muted); font-family: var(--font-mono); cursor: pointer; border-bottom: 2px solid transparent; transition: color 0.3s ease; white-space: nowrap; position: relative; }
.tab-btn:hover { color: var(--text-main); }
.tab-btn.active { color: var(--accent-cyan); border-bottom-color: transparent; }

/* Progress bar sous l'onglet actif */
.tab-btn::after { content: ''; position: absolute; bottom: -1px; left: 0; width: 0%; height: 2px; background: var(--accent-cyan); transition: none; }
.tab-btn.active::after { width: 100%; }
.tab-btn.active.auto-progress::after { width: 0%; animation: tab-fill 4s linear forwards; }

@keyframes tab-fill { from { width: 0%; } to { width: 100%; } }

.tab-pane { display: none; animation: fadeIn 0.3s ease; }
.tab-pane.active { display: block; }

/* List items en blanc par défaut dans les tabs */
.tabs-content .dashboard-list li { color: var(--text-main); opacity: 0.85; }
.tabs-content .dashboard-list li:hover { opacity: 1; }

/* --- 12. SERVICES --- */
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.service-card { padding: 1.5rem; height: 100%; display: flex; flex-direction: column; border-left: 3px solid transparent; }
.service-icon { font-size: 2rem; margin-bottom: 1rem; transition: transform 0.3s ease; }
.service-card:hover .service-icon { transform: scale(1.1) rotate(5deg); }
.service-card h3 { font-size: 1.1rem; margin-bottom: 0.5rem; color: var(--text-main); }
.service-card p { flex-grow: 1; color: var(--text-muted); font-size: 0.85rem; line-height: 1.5; }

.border-cyan { border-left-color: rgba(0,229,255,0.3); }
.border-purple { border-left-color: rgba(123,47,247,0.3); }
.border-green { border-left-color: rgba(0,255,136,0.3); }
.border-orange { border-left-color: rgba(255,159,67,0.3); }
.border-red { border-left-color: rgba(255,71,87,0.3); }
.border-blue { border-left-color: rgba(55,136,216,0.3); }

.border-cyan:hover { border-color: var(--accent-cyan); box-shadow: 0 0 15px rgba(0,229,255,0.1); }
.border-purple:hover { border-color: var(--accent-purple); box-shadow: 0 0 15px rgba(123,47,247,0.1); }
.border-green:hover { border-color: var(--status-green); box-shadow: 0 0 15px rgba(0,255,136,0.1); }
.border-orange:hover { border-color: var(--status-orange); box-shadow: 0 0 15px rgba(255,159,67,0.1); }
.border-red:hover { border-color: var(--status-red); box-shadow: 0 0 15px rgba(255,71,87,0.1); }
.border-blue:hover { border-color: var(--status-blue); box-shadow: 0 0 15px rgba(55,136,216,0.1); }

/* --- 13. GRC DASHBOARD --- */
.showcase-section { background: linear-gradient(180deg, var(--bg-main) 0%, rgba(13,17,23,0.5) 50%, var(--bg-main) 100%); border-top: 1px dashed var(--border-color); border-bottom: 1px dashed var(--border-color); padding-bottom: 3rem; }

.grc-kpi-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.grc-kpi-card { background-color: var(--bg-panel); border: 1px solid var(--border-color); border-radius: 8px; padding: 1.25rem; display: flex; align-items: center; gap: 1rem; transition: var(--transition-smooth); }
.grc-kpi-card:hover { border-color: var(--border-hover); }
.grc-kpi-icon { font-size: 1.5rem; width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; border-radius: 8px; flex-shrink: 0; }
.grc-kpi-icon.bg-kpi-cyan { background-color: rgba(0, 229, 255, 0.1); color: var(--accent-cyan); }
.grc-kpi-icon.bg-kpi-green { background-color: rgba(0, 255, 136, 0.1); color: var(--status-green); }
.grc-kpi-icon.bg-kpi-orange { background-color: rgba(255, 159, 67, 0.1); color: var(--status-orange); }
.grc-kpi-icon.bg-kpi-red { background-color: rgba(255, 71, 87, 0.1); color: var(--status-red); }
.grc-kpi-icon.bg-kpi-purple { background-color: rgba(123, 47, 247, 0.1); color: var(--accent-purple); }
.grc-kpi-icon.bg-kpi-blue { background-color: rgba(55, 136, 216, 0.1); color: var(--status-blue); }
.grc-kpi-info { display: flex; flex-direction: column; min-width: 0; }
.grc-kpi-value { font-size: 1.8rem; font-weight: 700; line-height: 1.2; color: var(--text-main); }
.grc-kpi-label { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-top: 0.15rem; }
.grc-kpi-trend { font-size: 0.7rem; margin-top: 3px; font-weight: 600; }
.grc-kpi-trend.up { color: var(--status-green); }
.grc-kpi-trend.down { color: var(--status-red); }
.grc-kpi-trend.neutral { color: var(--text-muted); }

.grc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.grc-panel-wide { grid-column: span 1; }
.grc-panel-side { grid-column: span 1; }
.grc-panel-half { grid-column: span 1; }

/* Scroll interne des tables */
.asset-table-wrap { 
    overflow-x: auto; 
    max-height: 300px; 
    overflow-y: auto; 
    overscroll-behavior-y: contain;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin; 
    scrollbar-color: var(--border-hover) rgba(0,0,0,0.1);
}

.asset-table-wrap::-webkit-scrollbar { width: 6px; height: 6px; }
.asset-table-wrap::-webkit-scrollbar-track { background: rgba(0,0,0,0.1); border-radius: 4px; }
.asset-table-wrap::-webkit-scrollbar-thumb { background: var(--border-hover); border-radius: 4px; }
.asset-table-wrap::-webkit-scrollbar-thumb:hover { background: var(--accent-cyan); }

.grc-table { width: 100%; border-collapse: collapse; white-space: nowrap; }
.grc-table thead { position: sticky; top: 0; z-index: 1; }
.grc-table th { background-color: rgba(0,0,0,0.3); padding: 0.6rem 0.75rem; text-align: left; color: var(--text-muted); font-weight: 600; border-bottom: 1px solid var(--border-color); font-size: 0.75rem; }
.grc-table td { padding: 0.5rem 0.75rem; border-bottom: 1px solid rgba(255,255,255,0.04); color: var(--text-muted); vertical-align: middle; }
.grc-table td:first-child { color: var(--text-main); font-weight: 500; }
.grc-table tbody tr:hover { background-color: rgba(0, 229, 255, 0.03); }
.grc-table tbody tr:hover td { color: var(--text-main); }

.criticality-badge { display: inline-block; padding: 0.15rem 0.5rem; border-radius: 3px; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; }
.crit-critical { background-color: rgba(255,71,87,0.15); color: var(--status-red); border: 1px solid rgba(255,71,87,0.3); }
.crit-high { background-color: rgba(255,159,67,0.15); color: var(--status-orange); border: 1px solid rgba(255,159,67,0.3); }
.crit-medium { background-color: rgba(0,229,255,0.1); color: var(--accent-cyan); border: 1px solid rgba(0,229,255,0.2); }
.crit-low { background-color: rgba(0,255,136,0.1); color: var(--status-green); border: 1px solid rgba(0,255,136,0.2); }

.status-dot { display: inline-flex; align-items: center; gap: 0.35rem; }
.status-dot::before { content: ''; width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.status-dot.st-active::before { background-color: var(--status-green); }
.status-dot.st-review::before { background-color: var(--status-orange); }
.status-dot.st-remediation::before { background-color: var(--accent-cyan); }
.status-dot.st-new::before { background-color: var(--status-red); }

.cvss-score { display: inline-block; padding: 0.15rem 0.4rem; border-radius: 3px; font-weight: 700; font-size: 0.75rem; }
.cvss-critical { background-color: rgba(255,71,87,0.2); color: var(--status-red); }
.cvss-high { background-color: rgba(255,159,67,0.2); color: var(--status-orange); }
.cvss-medium { background-color: rgba(0,229,255,0.15); color: var(--accent-cyan); }
.cvss-low { background-color: rgba(0,255,136,0.15); color: var(--status-green); }

/* Risk Matrix 5x5 */
.risk-matrix { display: grid; grid-template-columns: repeat(5, 40px); grid-template-rows: repeat(5, 40px); gap: 3px; }
.risk-matrix-cell { border-radius: 4px; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-family: var(--font-mono); color: rgba(0,0,0,0.7); font-weight: 700; cursor: default; transition: transform 0.15s, box-shadow 0.15s; position: relative; }
.risk-matrix-cell:hover { transform: scale(1.15); z-index: 2; box-shadow: 0 0 8px rgba(0,0,0,0.4); }
.risk-matrix-cell[data-tooltip]:hover::after { content: attr(data-tooltip); position: absolute; bottom: 110%; left: 50%; transform: translateX(-50%); background: var(--bg-panel); border: 1px solid var(--border-color); color: var(--text-main); padding: 0.3rem 0.5rem; border-radius: 4px; white-space: nowrap; font-size: 0.65rem; z-index: 10; pointer-events: none; }
.rm-green { background-color: #10b981; }
.rm-yellow { background-color: #fcd34d; }
.rm-orange { background-color: #f59e0b; }
.rm-red { background-color: #ef4444; }
.rm-darkred { background-color: #b91c1c; }
.risk-matrix-labels { display: flex; justify-content: space-between; width: 100%; max-width: 200px; }

/* --- 14. PROTOCOLS & EXTRA --- */
.lang-row { display: flex; align-items: center; margin-bottom: 1.25rem; gap: 1rem; }
.lang-name { width: 100px; color: var(--text-main); font-weight: 500; }
.lang-track { flex-grow: 1; height: 8px; }

.grid-3col { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-2col { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.large-icon { font-size: 3rem; }
.hover-scale { transition: transform 0.3s ease; }
.hover-scale:hover { transform: scale(1.02); }

/* --- 15. CONTACT --- */
.contact-grid { display: grid; grid-template-columns: 3fr 2fr; gap: 2rem; }
.terminal-form .form-group { margin-bottom: 1.5rem; }
.terminal-form label { display: block; margin-bottom: 0.5rem; font-size: 0.85rem; }
.terminal-input { width: 100%; background-color: rgba(0,0,0,0.2); border: 1px solid var(--border-color); padding: 0.75rem; color: var(--text-main); font-family: var(--font-mono); border-radius: 4px; transition: var(--transition-fast); }
.terminal-input:focus { outline: none; border-color: var(--accent-cyan); box-shadow: 0 0 10px var(--accent-cyan-glow); background-color: rgba(0, 229, 255, 0.05); }

.contact-link { display: flex; align-items: center; gap: 1rem; text-decoration: none; color: var(--text-main); padding: 1rem; }
.contact-link i { font-size: 1.5rem; width: 30px; text-align: center; }
.contact-details { display: flex; flex-direction: column; }
.hover-glow:hover { border-color: var(--accent-cyan); box-shadow: 0 0 15px var(--accent-cyan-glow); }
.no-hover { cursor: default; }

/* ALTCHA widget styling */
altcha-widget { --altcha-color-text: var(--text-main); --altcha-color-border: var(--border-color); --altcha-color-base: var(--bg-panel); --altcha-max-width: 100%; }

/* Profile photo */
.profile-photo-wrap { display: flex; justify-content: center; }
.profile-photo { width: 110px; height: 110px; border-radius: 50%; object-fit: cover; object-position: top; border: 2px solid var(--border-color); box-shadow: 0 0 20px rgba(0, 229, 255, 0.15); transition: border-color 0.3s ease, box-shadow 0.3s ease; }
.profile-photo:hover { border-color: var(--accent-cyan); box-shadow: 0 0 30px rgba(0, 229, 255, 0.3); }

/* --- 16. FOOTER --- */
.system-footer { border-top: 1px solid var(--border-color); background-color: var(--bg-main); padding: 1rem 2rem; position: relative; overflow: hidden; }
.footer-container { max-width: 1400px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; font-size: 0.8rem; color: var(--text-muted); position: relative; z-index: 1; }
.footer-links a { color: var(--text-muted); text-decoration: none; margin: 0 0.5rem; }
.footer-links a:hover { color: var(--accent-cyan); }
.footer-copy { cursor: pointer; }
#matrix-canvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; opacity: 0.3; pointer-events: none; }

/* --- 17. ANIMATIONS --- */
.glitch-title::before, .glitch-title::after { content: attr(data-text); position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: var(--bg-main); }
.glitch-title::before { left: 2px; text-shadow: -1px 0 var(--status-red); clip: rect(44px, 450px, 56px, 0); animation: glitch-anim 5s infinite linear alternate-reverse; }
.glitch-title::after { left: -2px; text-shadow: -1px 0 var(--accent-cyan); clip: rect(44px, 450px, 56px, 0); animation: glitch-anim2 5s infinite linear alternate-reverse; }

@keyframes glitch-anim { 0% { clip: rect(61px, 9999px, 52px, 0); } 5% { clip: rect(33px, 9999px, 14px, 0); } 10% { clip: rect(76px, 9999px, 46px, 0); } 15% { clip: rect(42px, 9999px, 73px, 0); } 20% { clip: rect(6px, 9999px, 2px, 0); } 25% { clip: rect(18px, 9999px, 76px, 0); } 30% { clip: rect(43px, 9999px, 12px, 0); } 100% { clip: rect(43px, 9999px, 12px, 0); } }
@keyframes glitch-anim2 { 0% { clip: rect(29px, 9999px, 69px, 0); } 5% { clip: rect(12px, 9999px, 33px, 0); } 10% { clip: rect(40px, 9999px, 5px, 0); } 15% { clip: rect(65px, 9999px, 32px, 0); } 20% { clip: rect(8px, 9999px, 54px, 0); } 25% { clip: rect(32px, 9999px, 11px, 0); } 30% { clip: rect(55px, 9999px, 46px, 0); } 100% { clip: rect(55px, 9999px, 46px, 0); } }

.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; }
.pulse-green { background-color: var(--status-green); box-shadow: 0 0 0 rgba(0, 255, 136, 0.4); animation: pulse-green-anim 2s infinite; }
.pulse-cyan { background-color: var(--accent-cyan); box-shadow: 0 0 0 rgba(0, 229, 255, 0.4); animation: pulse-cyan-anim 2s infinite; }
.pulse-red { background-color: var(--status-red); box-shadow: 0 0 0 rgba(255, 71, 87, 0.4); animation: pulse-red-anim 2s infinite; }

@keyframes pulse-green-anim { 0% { box-shadow: 0 0 0 0 rgba(0, 255, 136, 0.7); } 70% { box-shadow: 0 0 0 10px rgba(0, 255, 136, 0); } 100% { box-shadow: 0 0 0 0 rgba(0, 255, 136, 0); } }
@keyframes pulse-cyan-anim { 0% { box-shadow: 0 0 0 0 rgba(0, 229, 255, 0.7); } 70% { box-shadow: 0 0 0 10px rgba(0, 229, 255, 0); } 100% { box-shadow: 0 0 0 0 rgba(0, 229, 255, 0); } }
@keyframes pulse-red-anim { 0% { box-shadow: 0 0 0 0 rgba(255, 71, 87, 0.7); } 70% { box-shadow: 0 0 0 10px rgba(255, 71, 87, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 71, 87, 0); } }

@keyframes progress-stripes { from { background-position: 1rem 0; } to { background-position: 0 0; } }
@keyframes fadeIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } }
.border-glow { animation: border-glow-anim 2s infinite alternate; }
@keyframes border-glow-anim { from { box-shadow: 0 0 5px var(--status-red); } to { box-shadow: 0 0 15px var(--status-red); } }

/* --- 18. RESPONSIVE --- */
@media screen and (max-width: 1200px) {
    .glitch-title { font-size: 3.5rem; }
    .bento-large, .bento-medium, .bento-small { grid-column: span 12; }
    .bento-large { grid-row: span 1; }
    .skills-cards-grid { grid-template-columns: repeat(2, 1fr); }
    .service-grid { grid-template-columns: repeat(2, 1fr); }
    .grc-grid { grid-template-columns: 1fr; }
    .grc-panel-wide, .grc-panel-side, .grc-panel-half { grid-column: span 1; }
}

@media screen and (max-width: 768px) {
    .dashboard-nav { padding: 0 1rem; }
    .nav-center { position: fixed; top: 60px; left: 0; width: 100%; background-color: var(--bg-panel); flex-direction: column; gap: 0; border-bottom: 1px solid var(--border-color); transform: translateY(-150%); transition: transform 0.3s ease; z-index: 999; }
    .nav-center.nav-open { transform: translateY(0); }
    .nav-link { padding: 1rem 2rem; border-bottom: 1px solid rgba(255,255,255,0.05); display: block; }
    .section-hero { padding: 0 1rem; text-align: center; }
    .hero-actions { flex-direction: column; align-items: center; }
    .glitch-title { font-size: 2.5rem; }
    .subtitle-container { font-size: 1.2rem; min-height: 3rem; }
    .kpi-grid { grid-template-columns: 1fr 1fr; }
    .kpi-panel { border-right: none; border-bottom: 1px solid var(--border-color); padding: 1rem 0; justify-content: center; }
    .skills-cards-grid { grid-template-columns: 1fr; }
    .service-grid { grid-template-columns: 1fr; }
    .grid-3col, .grid-2col { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .timeline-container { padding-left: 10px; }
    .timeline-line { left: 10px; }
    .timeline-dot { left: 5px; width: 10px; height: 10px; }
    .timeline-item { padding-left: 30px; }
    .dashboard-container { padding: 0 1rem; }
    .panel-body { padding: 1rem; }
    .tabs-nav { flex-wrap: wrap; }
    .tab-btn { flex: 1 1 50%; font-size: 0.75rem; padding: 0.5rem; }
    .footer-container { flex-direction: column; gap: 1rem; text-align: center; }
    .panel-header { flex-wrap: wrap; gap: 0.5rem; }
    .log-header { font-size: 0.75rem; }
}