/* ==========================================================================
   MOS CYBERPUNK & LIGHT COMMAND CENTER - STYLESHEET
   Target: Senior Tech Architect Portfolio for Onur Özbay
   ========================================================================== */

/* --------------------------------------------------------------------------
   DARK THEME VARIABLES (DEFAULT)
   -------------------------------------------------------------------------- */
:root, :root[data-theme="dark"] {
    --bg-dark: #080c15;
    --bg-header: rgba(13, 20, 36, 0.88);
    --bg-sidebar: rgba(11, 17, 30, 0.95);
    --bg-card: rgba(14, 22, 38, 0.78);
    --bg-card-hover: rgba(20, 32, 56, 0.88);
    --card-border: rgba(0, 243, 255, 0.18);
    --card-border-glow: rgba(0, 243, 255, 0.4);
    
    /* Neon Palette */
    --neon-cyan: #00f3ff;
    --neon-green: #00ff9d;
    --neon-purple: #9d4edd;
    --neon-gold: #ffc107;
    --neon-red: #ff3366;
    
    /* Text Colors */
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;
    --text-dim: #64748b;
    
    /* Fonts & Transitions */
    --font-sans: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --tr-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --tr-normal: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------------------
   LIGHT THEME VARIABLES (LIGHT CYBER ARCHITECTURE)
   -------------------------------------------------------------------------- */
:root[data-theme="light"] {
    --bg-dark: #f8fafc;
    --bg-header: rgba(255, 255, 255, 0.95);
    --bg-sidebar: rgba(241, 245, 249, 0.95);
    --bg-card: rgba(255, 255, 255, 0.92);
    --bg-card-hover: #ffffff;
    --card-border: rgba(2, 132, 199, 0.22);
    --card-border-glow: rgba(2, 132, 199, 0.5);
    
    /* Vibrant Light Palette */
    --neon-cyan: #0284c7;
    --neon-green: #16a34a;
    --neon-purple: #7c3aed;
    --neon-gold: #d97706;
    --neon-red: #dc2626;
    
    /* Text Colors */
    --text-main: #0f172a;
    --text-muted: #334155;
    --text-dim: #64748b;
}

/* Reset & Base Settings */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    width: 100%;
    height: 100%;
    overflow-x: hidden;
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-sans);
    font-size: 14px;
    line-height: 1.5;
    transition: background-color 0.4s ease, color 0.4s ease;
}

/* Cyber Background Grid & Glow */
body.cyber-body {
    background-image: 
        radial-gradient(circle at 15% 15%, rgba(0, 243, 255, 0.06) 0%, transparent 40%),
        radial-gradient(circle at 85% 85%, rgba(157, 78, 221, 0.06) 0%, transparent 40%),
        linear-gradient(to right, rgba(148, 163, 184, 0.05) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(148, 163, 184, 0.05) 1px, transparent 1px);
    background-size: 100% 100%, 100% 100%, 30px 30px, 30px 30px;
    background-attachment: fixed;
}

/* Light Bloom Flash Overlay */
.light-bloom-overlay {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 99999;
    background: radial-gradient(circle at 75% 30px, rgba(255, 235, 150, 0.8) 0%, rgba(255, 255, 255, 0) 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
}
.light-bloom-overlay.active-bloom {
    animation: flashBloom 0.7s ease-out;
}
@keyframes flashBloom {
    0% { opacity: 0; }
    40% { opacity: 0.9; }
    100% { opacity: 0; }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: var(--card-border);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--neon-cyan);
}

/* Audio Control Floating Badge */
.audio-control-fixed {
    position: fixed;
    bottom: 45px;
    right: 20px;
    z-index: 9999;
    background: var(--bg-card);
    border: 1px solid var(--neon-cyan);
    padding: 8px 14px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    box-shadow: 0 0 15px rgba(0, 243, 255, 0.2);
    backdrop-filter: blur(10px);
    transition: var(--tr-fast);
}
.audio-control-fixed:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(0, 243, 255, 0.5);
}
.audio-control-fixed i {
    color: var(--neon-cyan);
    font-size: 14px;
}
.audio-text {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-main);
}

/* Main Container Layout */
.hud-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ==========================================================================
   TOP BAR / HUD HEADER & LOGO
   ========================================================================== */
.hud-header {
    height: 70px;
    background: var(--bg-header);
    border-bottom: 1px solid var(--card-border);
    backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    position: sticky;
    top: 0;
    z-index: 100;
    transition: var(--tr-normal);
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 25px;
}

.brand-logo {
    display: flex;
    align-items: center;
}
.brand-logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(0, 243, 255, 0.3));
    transition: var(--tr-fast);
}
:root[data-theme="light"] .brand-logo-img {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

.header-search {
    position: relative;
    display: flex;
    align-items: center;
    width: 300px;
}
.search-icon {
    position: absolute;
    left: 12px;
    color: var(--text-dim);
    font-size: 13px;
}
.header-search input {
    width: 100%;
    background: rgba(148, 163, 184, 0.08);
    border: 1px solid var(--card-border);
    border-radius: 6px;
    padding: 7px 70px 7px 34px;
    color: var(--text-main);
    font-size: 12px;
    outline: none;
    transition: var(--tr-fast);
}
.header-search input:focus {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0, 243, 255, 0.2);
}
.search-badge {
    position: absolute;
    right: 8px;
    background: rgba(148, 163, 184, 0.15);
    border-radius: 4px;
    padding: 2px 6px;
    font-family: var(--font-mono);
    font-size: 9px;
    color: var(--text-muted);
}

/* Header Metrics Row */
.header-metrics {
    display: flex;
    align-items: center;
    gap: 20px;
}
.metric-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.metric-label {
    font-family: var(--font-mono);
    font-size: 9px;
    color: var(--text-dim);
    letter-spacing: 0.5px;
}
.metric-value {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
    color: var(--text-main);
}
.metric-value.status-secure {
    color: var(--neon-green);
    text-shadow: 0 0 8px rgba(0, 255, 157, 0.3);
}
.progress-bar-wrap {
    width: 65px;
    height: 6px;
    background: rgba(148, 163, 184, 0.2);
    border-radius: 3px;
    overflow: hidden;
}
.progress-bar-fill {
    height: 100%;
    border-radius: 3px;
}
.cpu-fill { background: var(--neon-cyan); }
.ram-fill { background: var(--neon-purple); }
.metric-val-num {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   ELECTRIC LIGHT SWITCH & BULB UI
   -------------------------------------------------------------------------- */
.electric-switch-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(148, 163, 184, 0.08);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    padding: 4px 12px;
    cursor: pointer;
    transition: var(--tr-fast);
    position: relative;
}
.electric-switch-wrapper:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 12px rgba(0, 243, 255, 0.25);
}

.lightbulb-box {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}
.lightbulb-icon {
    font-size: 20px;
    color: var(--text-dim);
    transition: var(--tr-normal);
}
:root[data-theme="light"] .lightbulb-icon {
    color: #f59e0b;
    filter: drop-shadow(0 0 10px #f59e0b);
    animation: pulseBulb 2s infinite alternate;
}
@keyframes pulseBulb {
    0% { transform: scale(1); filter: drop-shadow(0 0 8px #f59e0b); }
    100% { transform: scale(1.15); filter: drop-shadow(0 0 18px #f59e0b); }
}

/* Rocker Switch Component */
.rocker-switch {
    position: relative;
    display: inline-block;
    width: 68px;
    height: 26px;
}
.rocker-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.rocker-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: #0f172a;
    border: 1px solid var(--card-border);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2px;
    transition: var(--tr-fast);
}
.rocker-state {
    font-family: var(--font-mono);
    font-size: 9px;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: 10px;
    transition: var(--tr-fast);
}
.state-off {
    background: var(--neon-cyan);
    color: #000;
}
.state-on {
    color: var(--text-dim);
}

.rocker-switch input:checked + .rocker-slider {
    background: #e2e8f0;
    border-color: #cbd5e1;
}
.rocker-switch input:checked + .rocker-slider .state-off {
    background: transparent;
    color: #64748b;
}
.rocker-switch input:checked + .rocker-slider .state-on {
    background: #f59e0b;
    color: #fff;
    box-shadow: 0 0 8px #f59e0b;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}
.icon-btn {
    width: 36px;
    height: 36px;
    background: rgba(148, 163, 184, 0.08);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    color: var(--text-main);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    transition: var(--tr-fast);
}
.icon-btn:hover {
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    background: rgba(0, 243, 255, 0.1);
}
.dot-badge {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 7px;
    height: 7px;
    background: var(--neon-red);
    border-radius: 50%;
    box-shadow: 0 0 6px var(--neon-red);
}
.text-gold { color: var(--neon-gold) !important; }

/* ==========================================================================
   MAIN LAYOUT (SIDEBAR + CONTENT)
   ========================================================================== */
.hud-main-body {
    display: flex;
    flex: 1;
}

/* Sidebar */
.hud-sidebar {
    width: 280px;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--card-border);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 20px 15px;
    backdrop-filter: blur(10px);
    transition: var(--tr-normal);
}

.user-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--card-border);
}
.avatar-container {
    position: relative;
    width: 110px;
    height: 110px;
    margin-bottom: 12px;
}
.avatar-ring {
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    background: conic-gradient(from 0deg, var(--neon-cyan), var(--neon-purple), var(--neon-green), var(--neon-cyan));
    animation: rotateRing 8s linear infinite;
    box-shadow: 0 0 20px rgba(0, 243, 255, 0.4);
}
@keyframes rotateRing {
    100% { transform: rotate(360deg); }
}
.avatar-img-box {
    position: absolute;
    inset: 3px;
    border-radius: 50%;
    background: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.avatar-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.avatar-fallback {
    font-size: 48px;
    color: var(--neon-cyan);
}
.user-status-dot {
    position: absolute;
    bottom: 4px;
    right: 8px;
    width: 16px;
    height: 16px;
    background: #10b981;
    border: 2px solid var(--bg-sidebar);
    border-radius: 50%;
    box-shadow: 0 0 10px #10b981;
}
.user-brand-mos, .user-brand-mos-large {
    font-family: var(--font-mono);
    font-size: 36px !important;
    font-weight: 900 !important;
    color: var(--neon-cyan) !important;
    letter-spacing: 4px;
    line-height: 1.1;
    text-shadow: 0 0 18px rgba(0, 243, 255, 0.7) !important;
}
.user-subname, .user-subname-small {
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: 1px;
    display: block;
    margin-top: 2px;
    margin-bottom: 6px;
}
.status-online-center {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 6px;
    padding: 3px 12px;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid #10b981;
    border-radius: 12px;
    color: #10b981 !important;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.5px;
    box-shadow: 0 0 12px rgba(16, 185, 129, 0.35);
}
.status-online-center span {
    color: #10b981 !important;
    text-shadow: 0 0 8px #10b981;
}
.hacker-avatar-icon {
    font-size: 40px;
    color: var(--neon-cyan);
    filter: drop-shadow(0 0 10px rgba(0, 243, 255, 0.6));
    animation: hackerPulse 3s ease-in-out infinite alternate;
}
@keyframes hackerPulse {
    0% { transform: scale(1); filter: drop-shadow(0 0 8px rgba(0, 243, 255, 0.5)); }
    100% { transform: scale(1.05); filter: drop-shadow(0 0 14px rgba(0, 243, 255, 0.9)); }
}
.user-name {
    font-family: var(--font-mono);
    font-size: 16px;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: 1px;
}
.user-role {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 2px;
    margin-bottom: 10px;
}
.user-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: center;
}
.mini-tag {
    font-family: var(--font-mono);
    font-size: 9px;
    padding: 3px 8px;
    border-radius: 4px;
    font-weight: 600;
}
.tag-cyber {
    background: rgba(0, 243, 255, 0.12);
    color: var(--neon-cyan);
    border: 1px solid rgba(0, 243, 255, 0.3);
}
.tag-ai {
    background: rgba(157, 78, 221, 0.12);
    color: var(--neon-purple);
    border: 1px solid rgba(157, 78, 221, 0.3);
}

/* Sidebar Navigation Items */
.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin: 20px 0;
}
.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: 8px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: var(--tr-fast);
    border: 1px solid transparent;
}
.nav-item i {
    font-size: 16px;
    width: 20px;
    text-align: center;
}
.nav-item:hover {
    color: var(--neon-cyan);
    background: rgba(0, 243, 255, 0.06);
    border-color: var(--card-border);
}
.nav-item.active {
    color: var(--text-main);
    background: linear-gradient(90deg, rgba(0, 243, 255, 0.15), transparent);
    border-left: 3px solid var(--neon-cyan);
    border-color: var(--card-border);
    font-weight: 600;
}

/* Sidebar Footer Info & Medal Callout */
.sidebar-footer-info {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.sidebar-logo-bottom {
    display: flex;
    justify-content: center;
}
.sidebar-logo-img {
    height: 32px;
    width: auto;
    object-fit: contain;
    opacity: 0.8;
}
.medal-callout {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.12), rgba(255, 193, 7, 0.02));
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: 8px;
    padding: 10px 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: var(--tr-fast);
}
.medal-callout:hover {
    border-color: var(--neon-gold);
    box-shadow: 0 0 12px rgba(255, 193, 7, 0.25);
}
.medal-icon {
    font-size: 24px;
    color: var(--neon-gold);
}
.medal-text {
    display: flex;
    flex-direction: column;
}
.medal-text strong {
    font-size: 11px;
    color: var(--neon-gold);
    line-height: 1.2;
}
.medal-text span {
    font-size: 10px;
    color: var(--text-muted);
}
.social-links {
    display: flex;
    justify-content: space-between;
}
.social-btn {
    width: 38px;
    height: 38px;
    background: rgba(148, 163, 184, 0.08);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 15px;
    transition: var(--tr-fast);
}
.social-btn:hover {
    color: var(--neon-cyan);
    border-color: var(--neon-cyan);
    background: rgba(0, 243, 255, 0.1);
}

/* Content Area */
.hud-content {
    flex: 1;
    padding: 25px;
    overflow-y: auto;
    max-height: calc(100vh - 110px);
}

/* Tab Pages */
.tab-page {
    display: none;
    animation: fadeIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.tab-page.active {
    display: block;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Page Header Box */
.page-header-box {
    margin-bottom: 25px;
    border-bottom: 1px solid var(--card-border);
    padding-bottom: 15px;
}
.page-header-box h2 {
    font-family: var(--font-mono);
    font-size: 22px;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 12px;
}
.page-header-box p {
    color: var(--text-muted);
    font-size: 13px;
    margin-top: 4px;
}

/* ==========================================================================
   DASHBOARD GRID SYSTEM & CARDS
   ========================================================================== */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 20px;
}

.grid-card {
    background: var(--bg-card);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 20px;
    backdrop-filter: blur(10px);
    transition: var(--tr-normal);
    position: relative;
    overflow: hidden;
}
.grid-card:hover {
    border-color: var(--card-border-glow);
    box-shadow: 0 4px 20px rgba(0, 243, 255, 0.08);
}

.card-full { grid-column: span 12; }
.card-col-8 { grid-column: span 8; }
.card-col-7 { grid-column: span 7; }
.card-col-6 { grid-column: span 6; }
.card-col-5 { grid-column: span 5; }
.card-col-4 { grid-column: span 4; }
.card-col-12 { grid-column: span 12; }

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.card-header h3 {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: 0.5px;
}
.glow-icon {
    color: var(--neon-cyan);
    filter: drop-shadow(0 0 6px var(--neon-cyan));
}

/* Badges & Status */
.badge-live {
    background: rgba(0, 255, 157, 0.12);
    border: 1px solid rgba(0, 255, 157, 0.3);
    color: var(--neon-green);
    padding: 3px 8px;
    border-radius: 12px;
    font-family: var(--font-mono);
    font-size: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.pulse-dot {
    width: 6px;
    height: 6px;
    background: var(--neon-green);
    border-radius: 50%;
    box-shadow: 0 0 6px var(--neon-green);
    animation: pulse 1.5s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(1.3); }
}
.badge-status {
    font-family: var(--font-mono);
    font-size: 10px;
    padding: 3px 8px;
    border-radius: 4px;
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-muted);
}
.status-active {
    background: rgba(0, 243, 255, 0.15);
    color: var(--neon-cyan);
    border: 1px solid rgba(0, 243, 255, 0.3);
}
.badge-accent {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--neon-purple);
    font-weight: 600;
}

/* Buttons */
.mini-btn {
    background: rgba(148, 163, 184, 0.08);
    border: 1px solid var(--card-border);
    color: var(--text-main);
    padding: 5px 12px;
    border-radius: 6px;
    font-size: 11px;
    cursor: pointer;
    transition: var(--tr-fast);
}
.mini-btn:hover {
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    background: rgba(0, 243, 255, 0.1);
}
.mini-btn-green {
    background: rgba(0, 255, 157, 0.15);
    border: 1px solid rgba(0, 255, 157, 0.4);
    color: var(--neon-green);
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--tr-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.mini-btn-green:hover {
    background: var(--neon-green);
    color: #000;
    box-shadow: 0 0 15px rgba(0, 255, 157, 0.4);
}

/* HERO BANNER CARD */
.hero-banner-card {
    background: var(--bg-card);
    border: 1px solid var(--card-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px;
}
.hero-left {
    max-width: 65%;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(90deg, rgba(255, 193, 7, 0.2), transparent);
    border-left: 3px solid var(--neon-gold);
    color: var(--neon-gold);
    padding: 4px 12px;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    margin-bottom: 12px;
}
.hero-title {
    font-size: 26px;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1.2;
    margin-bottom: 12px;
}
.hero-desc {
    color: var(--text-muted);
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 20px;
}
.hero-stats-row {
    display: flex;
    gap: 30px;
}
.hero-stat-box {
    display: flex;
    flex-direction: column;
}
.stat-num {
    font-family: var(--font-mono);
    font-size: 24px;
    font-weight: 800;
    color: var(--neon-cyan);
}
.stat-num.green { color: var(--neon-green); }
.stat-num.gold { color: var(--neon-gold); }
.stat-lbl {
    font-size: 11px;
    color: var(--text-dim);
}

.hero-right {
    display: flex;
    justify-content: center;
    align-items: center;
}
.hero-tech-circle {
    position: relative;
    width: 180px;
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.tech-orbit-center {
    width: 80px;
    height: 80px;
    background: rgba(0, 243, 255, 0.1);
    border: 1px solid var(--neon-cyan);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(0, 243, 255, 0.2);
}
.center-logo-icon {
    width: 36px;
    height: auto;
}
.tech-orbit-center span {
    font-family: var(--font-mono);
    font-size: 8px;
    color: var(--text-muted);
    margin-top: 4px;
}
.tech-orbit-item {
    position: absolute;
    padding: 4px 8px;
    background: var(--bg-card);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--text-main);
    white-space: nowrap;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}
.item-c { top: 0; left: 10px; border-color: var(--neon-cyan); }
.item-py { top: 0; right: 10px; border-color: var(--neon-gold); }
.item-ai { bottom: 10px; left: 0; border-color: var(--neon-purple); }
.item-sec { bottom: 10px; right: 0; border-color: var(--neon-green); }

/* SYSTEM ARCHITECTURE CANVAS WIDGET */
.card-architecture {
    height: 380px;
    display: flex;
    flex-direction: column;
}
.canvas-wrapper {
    position: relative;
    flex: 1;
    width: 100%;
    height: 100%;
    background: var(--bg-dark);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--card-border);
}
#architectureCanvas {
    width: 100%;
    height: 100%;
    display: block;
}
.canvas-overlay-info {
    position: absolute;
    bottom: 12px;
    left: 12px;
    right: 12px;
    background: var(--bg-header);
    border: 1px solid var(--neon-cyan);
    border-radius: 6px;
    padding: 10px 14px;
    backdrop-filter: blur(8px);
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.node-title {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 700;
    color: var(--neon-cyan);
}
.node-desc {
    font-size: 11px;
    color: var(--text-muted);
}

/* LIVE TERMINAL & AI ASSISTANT */
.card-terminal {
    height: 380px;
    display: flex;
    flex-direction: column;
}
.terminal-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: var(--bg-dark);
    border-radius: 8px;
    border: 1px solid var(--card-border);
    overflow: hidden;
}
.terminal-chat-area {
    flex: 1;
    padding: 14px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
    font-family: var(--font-mono);
    font-size: 11px;
}
.chat-msg {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}
.assistant-avatar {
    color: var(--neon-cyan);
    font-size: 16px;
    margin-top: 2px;
}
.user-msg-avatar {
    color: var(--neon-green);
    font-size: 14px;
}
.msg-content {
    flex: 1;
    background: rgba(148, 163, 184, 0.08);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 10px 12px;
    line-height: 1.5;
}
.msg-content strong {
    color: var(--neon-cyan);
    display: block;
    margin-bottom: 4px;
}
.prompt-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}
.suggest-chip {
    background: rgba(0, 243, 255, 0.1);
    border: 1px solid rgba(0, 243, 255, 0.3);
    color: var(--neon-cyan);
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 10px;
    cursor: pointer;
    transition: var(--tr-fast);
}
.suggest-chip:hover {
    background: var(--neon-cyan);
    color: #fff;
}
.terminal-input-wrap {
    display: flex;
    align-items: center;
    background: var(--bg-card);
    border-top: 1px solid var(--card-border);
    padding: 8px 12px;
}
.term-prompt {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--neon-green);
    margin-right: 8px;
    white-space: nowrap;
}
.terminal-input-wrap input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-main);
    font-family: var(--font-mono);
    font-size: 11px;
}
.send-btn {
    background: transparent;
    border: none;
    color: var(--neon-cyan);
    cursor: pointer;
    padding: 4px 8px;
    font-size: 14px;
    transition: var(--tr-fast);
}
.send-btn:hover {
    color: var(--neon-green);
    transform: scale(1.1);
}

/* HARDWARE DESIGN CARD */
.hardware-showcase-box {
    display: flex;
    gap: 16px;
    align-items: center;
}
.hw-img-placeholder {
    width: 140px;
    height: 100px;
    background: linear-gradient(135deg, #0d2818, #05190e);
    border: 1px solid var(--neon-green);
    border-radius: 8px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.hw-main-icon {
    font-size: 40px;
    color: var(--neon-green);
}
.hw-pin-glow {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--neon-cyan);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--neon-cyan);
}
.glow-1 { top: 10px; left: 10px; }
.glow-2 { bottom: 10px; right: 10px; background: var(--neon-green); box-shadow: 0 0 8px var(--neon-green); }
.glow-3 { top: 10px; right: 10px; background: var(--neon-gold); box-shadow: 0 0 8px var(--neon-gold); }
.hw-labels {
    position: absolute;
    bottom: 4px;
    left: 4px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.hw-tag {
    font-family: var(--font-mono);
    font-size: 8px;
    background: rgba(0, 0, 0, 0.7);
    color: var(--neon-green);
    padding: 1px 4px;
    border-radius: 2px;
}
.hw-details h4 {
    color: var(--text-main);
    font-size: 14px;
    margin-bottom: 6px;
}
.hw-details p {
    color: var(--text-muted);
    font-size: 12px;
    line-height: 1.5;
}

/* CODE ANALYSIS & MEMORY MAP */
.code-analysis-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}
.code-snippet-box {
    background: var(--bg-dark);
    border: 1px solid var(--card-border);
    border-radius: 6px;
    padding: 10px;
}
.snippet-title {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--neon-cyan);
    margin-bottom: 6px;
    border-bottom: 1px solid var(--card-border);
    padding-bottom: 4px;
}
.code-snippet-box pre {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-main);
}
.kwd { color: var(--neon-purple); }
.func { color: var(--neon-cyan); }
.type { color: var(--neon-gold); }
.num { color: var(--neon-green); }

.memory-map-box {
    background: var(--bg-dark);
    border: 1px solid var(--card-border);
    border-radius: 6px;
    padding: 10px;
}
.memory-title {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--neon-green);
    margin-bottom: 6px;
    letter-spacing: 1px;
}
.memory-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-mono);
    font-size: 10px;
}
.memory-table th {
    text-align: left;
    color: var(--text-dim);
    padding: 4px 6px;
    border-bottom: 1px solid var(--card-border);
}
.memory-table td {
    padding: 4px 6px;
    color: var(--text-muted);
}
.perm-r { color: var(--neon-cyan); }
.perm-rw { color: var(--neon-green); }

/* FEATURED PROJECTS CAROUSEL GRID */
.projects-carousel-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.project-card {
    background: var(--bg-card);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    transition: var(--tr-normal);
}
.project-card:hover {
    transform: translateY(-4px);
    border-color: var(--neon-cyan);
    box-shadow: 0 6px 20px rgba(0, 243, 255, 0.15);
}
.project-img-box {
    height: 110px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.img-sound { background: linear-gradient(135deg, #09203f, #537895); }
.img-access { background: linear-gradient(135deg, #13547a, #80d0c7); }
.img-iot { background: linear-gradient(135deg, #232526, #414345); }
.img-energy { background: linear-gradient(135deg, #11998e, #38ef7d); }

.proj-icon {
    font-size: 40px;
    color: rgba(255, 255, 255, 0.9);
    filter: drop-shadow(0 2px 8px rgba(0,0,0,0.5));
}
.project-tag {
    position: absolute;
    top: 8px;
    left: 8px;
    background: rgba(0, 0, 0, 0.7);
    color: #00f3ff;
    font-family: var(--font-mono);
    font-size: 9px;
    padding: 2px 6px;
    border-radius: 4px;
}
.project-content {
    padding: 12px;
}
.project-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 6px;
    line-height: 1.3;
}
.project-desc {
    font-size: 11px;
    color: var(--text-muted);
    line-height: 1.4;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.project-tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}
.project-tech-tags span {
    font-family: var(--font-mono);
    font-size: 9px;
    background: rgba(148, 163, 184, 0.1);
    color: var(--neon-green);
    padding: 2px 6px;
    border-radius: 3px;
}

/* PERFORMANCE & ENERGY & CONTACT ROW */
.perf-chart-box {
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.perf-stat-row {
    display: flex;
    justify-content: space-between;
}
.perf-stat {
    display: flex;
    flex-direction: column;
}
.stat-v {
    font-family: var(--font-mono);
    font-size: 18px;
    font-weight: 700;
    color: var(--neon-purple);
}
.stat-l {
    font-size: 10px;
    color: var(--text-dim);
}
.sparkline-bar {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 40px;
    padding-top: 5px;
}
.sparkline-bar .bar {
    flex: 1;
    background: linear-gradient(to top, var(--neon-purple), var(--neon-cyan));
    border-radius: 2px;
}

.energy-gauge-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
}
.gauge-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 4px solid var(--neon-green);
    box-shadow: 0 0 15px rgba(0, 255, 157, 0.3);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.gauge-val {
    font-family: var(--font-mono);
    font-size: 20px;
    font-weight: 800;
    color: var(--neon-green);
}
.gauge-lbl {
    font-size: 9px;
    color: var(--text-muted);
}
.energy-desc {
    font-size: 11px;
    color: var(--text-muted);
}

.contact-quick-box p {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 12px;
}
.contact-links-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.c-link {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-main);
    text-decoration: none;
    font-size: 12px;
    transition: var(--tr-fast);
}
.c-link i {
    color: var(--neon-cyan);
    width: 16px;
}
.c-link:hover {
    color: var(--neon-cyan);
}

/* ==========================================================================
   YAZILIM ARAÇLARI (75+) PAGE
   ========================================================================== */
.tool-filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}
.filter-chip {
    background: rgba(148, 163, 184, 0.1);
    border: 1px solid var(--card-border);
    color: var(--text-muted);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    cursor: pointer;
    transition: var(--tr-fast);
}
.filter-chip:hover {
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
}
.filter-chip.active {
    background: var(--neon-cyan);
    color: #fff;
    border-color: var(--neon-cyan);
    font-weight: 600;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 14px;
}
.tool-card {
    background: var(--bg-card);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--tr-fast);
}
.tool-card:hover {
    border-color: var(--neon-cyan);
    transform: translateY(-2px);
    background: rgba(0, 243, 255, 0.06);
}
.tool-icon-box {
    width: 36px;
    height: 36px;
    background: rgba(148, 163, 184, 0.1);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--neon-cyan);
}
.tool-info {
    display: flex;
    flex-direction: column;
}
.tool-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-main);
}
.tool-cat {
    font-size: 10px;
    color: var(--text-dim);
}

/* ==========================================================================
   KARİYER & BAŞARILAR PAGE
   ========================================================================== */
.medal-gold-card {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.15), var(--bg-card));
    border: 1px solid var(--neon-gold);
    box-shadow: 0 0 25px rgba(255, 193, 7, 0.15);
}
.medal-card-inner {
    display: flex;
    align-items: center;
    gap: 20px;
}
.medal-card-icon {
    font-size: 60px;
    color: var(--neon-gold);
    filter: drop-shadow(0 0 12px var(--neon-gold));
}
.gold-badge {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--neon-gold);
    font-weight: 800;
    letter-spacing: 1px;
}
.medal-card-info h3 {
    font-size: 18px;
    color: var(--text-main);
    margin: 4px 0;
}
.medal-card-info p {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.5;
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: 20px;
    margin-top: 15px;
    border-left: 2px solid var(--card-border);
}
.timeline-item {
    position: relative;
    margin-bottom: 20px;
}
.tl-dot {
    position: absolute;
    left: -26px;
    top: 4px;
    width: 10px;
    height: 10px;
    background: var(--neon-cyan);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--neon-cyan);
}
.tl-date {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--neon-cyan);
}
.tl-content h4 {
    font-size: 14px;
    color: var(--text-main);
}
.tl-role {
    font-size: 11px;
    color: var(--neon-green);
    display: block;
    margin-bottom: 4px;
}
.tl-content p {
    font-size: 12px;
    color: var(--text-muted);
}

.edu-awards-box {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.award-mini-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}
.award-mini-item i {
    font-size: 20px;
    margin-top: 2px;
}
.award-mini-item strong {
    font-size: 12px;
    color: var(--text-main);
}
.award-mini-item p {
    font-size: 11px;
    color: var(--text-muted);
}
.cyber-hr {
    border: none;
    border-top: 1px solid var(--card-border);
    margin: 8px 0;
}
.sub-h {
    font-size: 12px;
    color: var(--neon-cyan);
    margin-bottom: 6px;
}
.edu-list {
    list-style: none;
    font-size: 12px;
    color: var(--text-muted);
}
.edu-list li {
    margin-bottom: 4px;
}

/* ==========================================================================
   İLETİŞİM FORM & PAGE
   ========================================================================== */
.contact-detail-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.cd-item {
    display: flex;
    align-items: center;
    gap: 14px;
}
.cd-item i {
    width: 36px;
    height: 36px;
    background: rgba(0, 243, 255, 0.1);
    border: 1px solid rgba(0, 243, 255, 0.3);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--neon-cyan);
    font-size: 16px;
}
.cd-item strong {
    font-size: 11px;
    color: var(--text-dim);
    display: block;
}
.cd-item p, .cd-item a {
    font-size: 13px;
    color: var(--text-main);
    text-decoration: none;
}
.cd-item a:hover {
    color: var(--neon-cyan);
}

.cyber-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.form-group label {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
}
.form-group input, .form-group select, .form-group textarea {
    background: var(--bg-dark);
    border: 1px solid var(--card-border);
    border-radius: 6px;
    padding: 10px 12px;
    color: var(--text-main);
    font-family: var(--font-sans);
    font-size: 13px;
    outline: none;
    transition: var(--tr-fast);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0, 243, 255, 0.2);
}
.cyber-submit-btn {
    background: linear-gradient(90deg, var(--neon-cyan), var(--neon-green));
    border: none;
    border-radius: 6px;
    padding: 12px 20px;
    color: #fff;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: var(--tr-fast);
}
.cyber-submit-btn:hover {
    box-shadow: 0 0 20px rgba(0, 255, 157, 0.5);
    transform: translateY(-2px);
}

/* ==========================================================================
   FOOTER HUD BAR
   ========================================================================== */
.hud-footer {
    height: 40px;
    background: var(--bg-sidebar);
    border-top: 1px solid var(--card-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-dim);
}
.footer-quote {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
}
.footer-meta {
    display: flex;
    align-items: center;
    gap: 16px;
}
.meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
}
.meta-item i { color: var(--neon-cyan); }
.meta-copy { color: var(--text-dim); }

/* ==========================================================================
   MODAL POPUP
   ========================================================================== */
.cyber-modal {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.cyber-modal.active {
    display: flex;
    animation: fadeIn 0.3s ease;
}
.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--neon-cyan);
    border-radius: 12px;
    width: 100%;
    max-width: 600px;
    box-shadow: 0 0 30px rgba(0, 243, 255, 0.3);
    overflow: hidden;
}
.modal-header {
    background: rgba(0, 243, 255, 0.1);
    padding: 14px 20px;
    border-bottom: 1px solid rgba(0, 243, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.modal-header h3 {
    font-family: var(--font-mono);
    font-size: 16px;
    color: var(--neon-cyan);
}
.modal-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 18px;
    cursor: pointer;
    transition: var(--tr-fast);
}
.modal-close:hover {
    color: var(--neon-red);
}
.modal-body {
    padding: 20px;
    font-size: 13px;
    color: var(--text-main);
    line-height: 1.6;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    .card-full, .card-col-8, .card-col-7, .card-col-6, .card-col-5, .card-col-4, .card-col-12 {
        grid-column: span 1 !important;
    }
    .projects-carousel-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .hero-banner-card {
        flex-direction: column;
        gap: 20px;
    }
    .hero-left { max-width: 100%; }
}

@media (max-width: 768px) {
    .hud-header {
        flex-direction: column;
        height: auto;
        padding: 10px;
        gap: 10px;
    }
    .header-metrics {
        flex-wrap: wrap;
        gap: 10px;
    }
    .hud-main-body {
        flex-direction: column;
    }
    .hud-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--card-border);
    }
    .projects-carousel-grid {
        grid-template-columns: 1fr;
    }
    .hud-footer {
        flex-direction: column;
        height: auto;
        padding: 10px;
        gap: 8px;
    }
}

/* ==========================================================================
   USER CARD & BRAND HEADINGS (MATCHING SCREENSHOT 035348)
   ========================================================================== */
.brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}
.brand-icon-box-green {
    width: 38px;
    height: 38px;
    background: #052e16;
    border: 1px solid #10b981;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #10b981;
    font-family: var(--font-mono);
    font-weight: 800;
    font-size: 15px;
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.3);
}
.brand-header-logo-img {
    height: 42px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 10px rgba(0, 243, 255, 0.4));
    transition: var(--tr-fast);
}

.user-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px 16px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    margin-bottom: 20px;
    backdrop-filter: blur(8px);
}

.avatar-wrapper-hacker {
    position: relative;
    width: 140px;
    height: 140px;
    border-radius: 14px;
    overflow: hidden;
    border: 2px solid #0284c7;
    box-shadow: 0 0 22px rgba(2, 132, 199, 0.5);
    margin: 0 auto 12px auto;
}
.avatar-wrapper-hacker img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.avatar-corner-glow {
    position: absolute;
    top: 0;
    right: 0;
    width: 14px;
    height: 14px;
    border-top: 2px solid #10b981;
    border-right: 2px solid #10b981;
}

/* Hacker Eye Blink Animation Overlay */
.hacker-eye-glow-overlay {
    position: absolute;
    top: 30%;
    left: 36%;
    width: 28%;
    height: 8%;
    background: transparent;
    box-shadow: 0 0 14px #00f3ff, 0 0 25px #00f3ff;
    border-radius: 50%;
    pointer-events: none;
    animation: hackerEyeBlink 2.2s infinite ease-in-out;
}

@keyframes hackerEyeBlink {
    0%, 100% { opacity: 0.2; transform: scale(0.9); box-shadow: 0 0 6px #00f3ff; }
    45% { opacity: 1; transform: scale(1.1); box-shadow: 0 0 22px #00f3ff, 0 0 35px #00f3ff; }
    48% { opacity: 0.1; }
    50% { opacity: 1; }
    52% { opacity: 0.1; }
    54% { opacity: 1; box-shadow: 0 0 25px #00f3ff; }
}

.user-brand-mos-large {
    font-family: var(--font-sans);
    font-size: 34px;
    font-weight: 900;
    color: #ffffff;
    letter-spacing: 6px;
    text-align: center;
    line-height: 1;
    margin-top: 6px;
    width: 100%;
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.4);
}

.user-subname-small {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-align: center;
    margin-top: 6px;
    margin-bottom: 2px;
    text-transform: uppercase;
}

.user-title-tag {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 800;
    color: var(--neon-cyan);
    letter-spacing: 1.5px;
    text-align: center;
    text-transform: uppercase;
    margin-bottom: 6px;
    background: rgba(0, 243, 255, 0.08);
    border: 1px solid rgba(0, 243, 255, 0.25);
    border-radius: 4px;
    padding: 2px 8px;
    box-shadow: 0 0 10px rgba(0, 243, 255, 0.15);
}

.click-counter-badge {
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 800;
    color: var(--neon-gold);
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid rgba(255, 193, 7, 0.35);
    border-radius: 6px;
    padding: 3px 10px;
    margin: 4px 0 6px 0;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 0 12px rgba(255, 193, 7, 0.25);
    letter-spacing: 1px;
    transition: var(--tr-fast);
}
.click-counter-badge:hover {
    transform: scale(1.05);
    box-shadow: 0 0 18px rgba(255, 193, 7, 0.4);
}

/* Hero Call Box & Continuous Right-to-Left Marquee Ticker */
.hero-call-box {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid var(--neon-green);
    border-radius: 8px;
    padding: 6px 14px;
    font-family: var(--font-mono);
    font-size: 13px;
    color: #ffffff;
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.3);
}

.hero-phone-link {
    color: var(--neon-green);
    font-weight: 800;
    font-size: 14px;
    text-decoration: none;
    letter-spacing: 1px;
    transition: var(--tr-fast);
}
.hero-phone-link:hover {
    color: #ffffff;
    text-shadow: 0 0 10px var(--neon-green);
}

.hero-ticker-wrapper {
    width: 100%;
    overflow: hidden;
    background: rgba(5, 8, 17, 0.85);
    border: 1px solid var(--neon-cyan);
    border-radius: 8px;
    margin: 12px 0;
    padding: 8px 0;
    box-shadow: 0 0 15px rgba(0, 243, 255, 0.2);
    position: relative;
}

.hero-ticker-track {
    display: flex;
    white-space: nowrap;
    gap: 35px;
    animation: marqueeScroll 14s linear infinite;
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    font-weight: 700;
    color: var(--neon-cyan);
}
.hero-ticker-track span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

@keyframes marqueeScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* NOMOS Legal OS Showcase & Sliding Feature Screen */
.nomos-showcase-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
    margin-top: 8px;
}

.nomos-img-frame {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid rgba(245, 158, 11, 0.4);
    box-shadow: 0 0 25px rgba(245, 158, 11, 0.2);
    background: #090d16;
}
.nomos-img-frame img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.nomos-img-frame:hover img {
    transform: scale(1.02);
}
.nomos-badge-overlay {
    position: absolute;
    top: 12px;
    right: 12px;
    display: flex;
    gap: 8px;
    z-index: 5;
    flex-wrap: wrap;
}
.nomos-badge-tag {
    background: rgba(9, 13, 22, 0.88);
    border: 1px solid var(--neon-gold);
    color: var(--neon-gold);
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
    backdrop-filter: blur(6px);
}

/* NOMOS KAYAR EKRAN (SLIDING CAROUSEL BAND) */
.nomos-slider-wrapper {
    width: 100%;
    overflow: hidden;
    background: rgba(17, 24, 39, 0.9);
    border: 1px solid rgba(6, 182, 212, 0.35);
    border-radius: 10px;
    padding: 12px 0;
    position: relative;
    box-shadow: inset 0 0 15px rgba(0,0,0,0.5);
}
.nomos-slider-track {
    display: flex;
    gap: 16px;
    white-space: nowrap;
    animation: nomosMarquee 35s linear infinite;
}
.nomos-slider-track:hover {
    animation-play-state: paused;
}

@keyframes nomosMarquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.nomos-feature-card {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    padding: 8px 16px;
    min-width: 270px;
    flex-shrink: 0;
}
.nomos-feature-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(245, 158, 11, 0.15);
    color: var(--neon-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    border: 1px solid rgba(245, 158, 11, 0.3);
}
.nomos-feature-info {
    display: flex;
    flex-direction: column;
}
.nomos-feature-title {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 700;
    color: #ffffff;
}
.nomos-feature-sub {
    font-size: 11px;
    color: var(--text-muted);
}

/* NOMOS Guide Launch Button & Gold Mini Button */
.mini-btn-gold {
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid var(--neon-gold);
    color: var(--neon-gold);
    border-radius: 6px;
    transition: var(--tr-fast);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.mini-btn-gold:hover {
    background: var(--neon-gold);
    color: #090d16;
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.5);
    transform: translateY(-1px);
}

.nomos-launch-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(217, 119, 6, 0.3) 100%);
    border: 1px solid var(--neon-gold);
    color: #ffffff;
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 800;
    padding: 10px 18px;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--tr-fast);
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.25);
    margin-top: 5px;
}
.nomos-launch-btn:hover {
    background: var(--neon-gold);
    color: #090d16;
    box-shadow: 0 0 25px rgba(245, 158, 11, 0.6);
    transform: translateY(-2px);
}

/* NOMOS Play Overlay Button & Video Popup Styles */
.nomos-circle-triggers-row {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 22px;
    z-index: 12;
    pointer-events: auto;
}

.circle-trigger-item {
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 25px rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(8px);
    text-decoration: none;
    border: none;
    outline: none;
}

/* Sol Yuvarlak: Logo (logom.png) */
.circle-logo {
    width: 56px;
    height: 56px;
    background: rgba(9, 13, 22, 0.92);
    border: 2px solid var(--neon-cyan);
    box-shadow: 0 0 20px rgba(0, 243, 255, 0.45);
    overflow: hidden;
    padding: 6px;
}
.circle-logo:hover {
    transform: scale(1.15) rotate(5deg);
    border-color: #ffffff;
    box-shadow: 0 0 30px rgba(0, 243, 255, 0.85);
}
.circle-logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Orta Yuvarlak: Main Video (son.mp4) */
.circle-play-main {
    width: 68px;
    height: 68px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.95) 0%, rgba(180, 83, 9, 0.95) 100%);
    border: 3px solid #ffffff;
    color: #090d16;
    font-size: 26px;
    box-shadow: 0 0 30px rgba(245, 158, 11, 0.75);
    padding-left: 4px;
}
.circle-play-main:hover {
    transform: scale(1.18);
    background: #ffffff;
    color: var(--neon-gold);
    box-shadow: 0 0 45px rgba(245, 158, 11, 0.95);
}

/* NOMOS Control Panel Restored & Enhanced Styles */
.circle-logo-large:hover {
    transform: scale(1.1) rotate(4deg);
    border-color: #ffffff !important;
    box-shadow: 0 0 35px rgba(0, 243, 255, 0.85) !important;
}

.nomos-play-btn-restored:hover {
    transform: translateY(-2px) scale(1.04);
    background: #ffffff !important;
    color: var(--neon-gold) !important;
    box-shadow: 0 0 35px rgba(245, 158, 11, 0.9) !important;
}
.nomos-play-btn-restored:hover i {
    color: var(--neon-gold) !important;
}

.inline-acilis-video-box:hover {
    border-color: #ffffff !important;
    box-shadow: 0 0 35px rgba(157, 78, 221, 0.7) !important;
}
.online-pulse-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 8px #10b981;
    animation: pulseDot 2s infinite;
}
@keyframes pulseDot {
    0% { opacity: 0.4; transform: scale(0.9); }
    50% { opacity: 1; transform: scale(1.2); }
    100% { opacity: 0.4; transform: scale(0.9); }
}

/* ==========================================================================
   PROMPT ENGINEERING STUDIO STYLES
   ========================================================================== */
.prompt-model-selector {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}
.model-card-btn {
    background: rgba(148, 163, 184, 0.06);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    padding: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: var(--tr-fast);
}
.model-card-btn:hover, .model-card-btn.active {
    border-color: var(--neon-cyan);
    background: rgba(0, 243, 255, 0.08);
    box-shadow: 0 0 12px rgba(0, 243, 255, 0.2);
}
.model-card-btn.active .model-icon-box {
    color: var(--neon-cyan);
    transform: scale(1.1);
}
.model-icon-box {
    font-size: 24px;
    color: var(--text-muted);
    transition: var(--tr-fast);
}
.model-btn-info {
    display: flex;
    flex-direction: column;
}
.model-btn-name {
    font-weight: 700;
    font-size: 13px;
    color: var(--text-main);
}
.model-btn-sub {
    font-size: 10px;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.prompt-output-textarea {
    width: 100%;
    min-height: 220px;
    background: #090d16;
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 15px;
    color: var(--neon-cyan);
    font-family: var(--font-mono);
    font-size: 13px;
    line-height: 1.6;
    outline: none;
    resize: vertical;
}
.prompt-output-textarea:focus {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 243, 255, 0.15);
}