:root {
            --bg: #070c18;
            --bg-surface: #0e172a;
            --bg-card: rgba(15, 23, 42, 0.78);
            --bg-card-hover: rgba(24, 36, 66, 0.9);
            
            --border-subtle: rgba(255, 255, 255, 0.1);
            --border-highlight: rgba(0, 242, 254, 0.4);
            
            --text-primary: #ffffff;
            --text-secondary: #cbd5e1;
            --text-muted: #94a3b8;
            
            /* Canlı Renkler */
            --vibrant-cyan: #00f2fe;
            --vibrant-blue: #3b82f6;
            --vibrant-indigo: #6366f1;
            --vibrant-emerald: #00f5a0;
            --vibrant-amber: #fbbf24;
            --vibrant-gold: #ffd700;
            
            --gradient-primary: linear-gradient(135deg, #00f2fe 0%, #4facfe 50%, #6366f1 100%);
            --gradient-emerald: linear-gradient(135deg, #00f5a0 0%, #00d9f5 100%);
            --gradient-amber: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
            
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 24px;
            --radius-full: 9999px;
            
            --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-mono: 'JetBrains Mono', monospace;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: var(--font-main);
            scroll-behavior: smooth;
        }

        body {
            background-color: var(--bg);
            color: var(--text-primary);
            line-height: 1.6;
            overflow-x: hidden;
            background-image: 
                radial-gradient(circle at 15% 15%, rgba(0, 242, 254, 0.18) 0%, transparent 45%),
                radial-gradient(circle at 85% 25%, rgba(99, 102, 241, 0.2) 0%, transparent 45%),
                radial-gradient(circle at 50% 65%, rgba(0, 245, 160, 0.12) 0%, transparent 50%),
                radial-gradient(circle at 80% 90%, rgba(251, 191, 36, 0.1) 0%, transparent 40%);
            background-attachment: fixed;
            min-height: 100vh;
        }

        ::selection {
            background: var(--vibrant-cyan);
            color: #000;
        }

        .ambient-glow {
            position: fixed;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100vw;
            height: 100vh;
            pointer-events: none;
            z-index: 0;
            background: radial-gradient(circle at 50% -10%, rgba(0, 242, 254, 0.2), transparent 65%);
        }

        .container {
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 2rem;
            position: relative;
            z-index: 1;
        }

        /* Top Bar - Live Turkish Market Ticker & Visitor */
        .top-bar {
            background: rgba(10, 17, 32, 0.95);
            border-bottom: 1px solid var(--border-subtle);
            font-size: 0.78rem;
            padding: 0.55rem 0;
            color: var(--text-muted);
            font-family: var(--font-mono);
        }

        .top-bar-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 1rem;
        }

        .ticker-group {
            display: flex;
            align-items: center;
            gap: 1.1rem;
            flex-wrap: wrap;
        }

        .ticker-item {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
        }

        .ticker-val {
            color: var(--vibrant-emerald);
            font-weight: 700;
        }

        .gold-val {
            color: var(--vibrant-gold);
            font-weight: 700;
        }

        .bist-val {
            color: var(--vibrant-cyan);
            font-weight: 700;
        }

        .update-time {
            font-size: 0.72rem;
            color: var(--vibrant-emerald);
            background: rgba(0, 245, 160, 0.1);
            padding: 0.15rem 0.5rem;
            border-radius: var(--radius-full);
            border: 1px solid rgba(0, 245, 160, 0.25);
            font-weight: 600;
        }

        .visitor-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--vibrant-cyan);
            font-weight: 600;
        }

        /* Header */
        header {
            padding: 1.2rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            background: rgba(7, 12, 24, 0.85);
            border-bottom: 1px solid var(--border-subtle);
        }

        .nav-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 1rem;
            text-decoration: none;
            color: inherit;
        }

        .logo-avatar {
            width: 42px;
            height: 42px;
            border-radius: var(--radius-sm);
            background: var(--gradient-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            color: #050b17;
            font-size: 1.1rem;
            box-shadow: 0 4px 20px rgba(0, 242, 254, 0.4);
        }

        .logo-text h2 {
            font-size: 1.15rem;
            font-weight: 800;
            letter-spacing: -0.5px;
        }

        .logo-text p {
            font-size: 0.72rem;
            color: var(--vibrant-cyan);
            font-weight: 700;
            letter-spacing: 0.8px;
            text-transform: uppercase;
        }

        .nav-right {
            display: flex;
            align-items: center;
            gap: 1.5rem;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 1.6rem;
        }

        .nav-link {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.88rem;
            font-weight: 600;
            transition: all 0.2s ease;
        }

        .nav-link:hover {
            color: var(--vibrant-cyan);
            text-shadow: 0 0 12px rgba(0, 242, 254, 0.6);
        }

        /* Language Switcher */
        .lang-switch {
            display: flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: var(--radius-full);
            padding: 3px;
            cursor: pointer;
        }

        .lang-btn {
            padding: 4px 12px;
            font-size: 0.75rem;
            font-weight: 800;
            font-family: var(--font-mono);
            border-radius: var(--radius-full);
            color: var(--text-muted);
            background: transparent;
            border: none;
            cursor: pointer;
            transition: all 0.25s ease;
        }

        .lang-btn.active {
            background: var(--vibrant-cyan);
            color: #060d1b;
            box-shadow: 0 0 12px rgba(0, 242, 254, 0.5);
        }

        .nav-status {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.4rem 0.9rem;
            background: rgba(0, 245, 160, 0.12);
            border: 1px solid rgba(0, 245, 160, 0.4);
            border-radius: var(--radius-full);
            font-size: 0.78rem;
            color: var(--vibrant-emerald);
            font-weight: 700;
            box-shadow: 0 0 15px rgba(0, 245, 160, 0.15);
        }

        .status-dot {
            width: 8px;
            height: 8px;
            background: var(--vibrant-emerald);
            border-radius: 50%;
            box-shadow: 0 0 10px var(--vibrant-emerald);
            animation: pulse 2s infinite ease-in-out;
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.4; transform: scale(0.85); }
        }

        /* Hero Section */
        .hero {
            padding: 4rem 0 3.5rem 0;
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            align-items: center;
            gap: 3.5rem;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.6rem;
            padding: 0.5rem 1.2rem;
            background: rgba(0, 242, 254, 0.12);
            border: 1px solid rgba(0, 242, 254, 0.4);
            border-radius: var(--radius-full);
            font-size: 0.85rem;
            font-weight: 700;
            color: #38bdf8;
            margin-bottom: 1.8rem;
            box-shadow: 0 0 20px rgba(0, 242, 254, 0.15);
        }

        .hero h1 {
            font-size: 3.3rem;
            font-weight: 800;
            line-height: 1.15;
            letter-spacing: -1.2px;
            margin-bottom: 1.5rem;
        }

        .hero-gradient {
            background: var(--gradient-primary);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 0 30px rgba(0, 242, 254, 0.3);
        }

        .hero-desc {
            font-size: 1.12rem;
            color: var(--text-secondary);
            margin-bottom: 2.2rem;
            line-height: 1.7;
            max-width: 580px;
        }

        .btn-group {
            display: flex;
            align-items: center;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            gap: 0.6rem;
            padding: 0.9rem 1.7rem;
            border-radius: var(--radius-md);
            font-size: 0.95rem;
            font-weight: 700;
            text-decoration: none;
            transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
            cursor: pointer;
            border: 1px solid transparent;
        }

        .btn-primary {
            background: var(--gradient-primary);
            color: #060d1b;
            box-shadow: 0 10px 30px rgba(0, 242, 254, 0.4);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 18px 35px rgba(0, 242, 254, 0.6);
            filter: brightness(1.1);
        }

        .btn-secondary {
            background: rgba(255, 255, 255, 0.05);
            color: var(--text-primary);
            border-color: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: var(--vibrant-cyan);
            color: var(--vibrant-cyan);
            transform: translateY(-3px);
        }

        .btn-outline {
            background: transparent;
            color: var(--vibrant-emerald);
            border-color: rgba(0, 245, 160, 0.4);
        }

        .btn-outline:hover {
            background: rgba(0, 245, 160, 0.15);
            transform: translateY(-3px);
        }

        /* CV Dropdown Menu */
        .cv-dropdown {
            position: relative;
            display: inline-block;
        }

        .cv-toggle-btn {
            cursor: pointer;
            gap: 0.5rem;
        }

        .cv-menu {
            position: absolute;
            top: calc(100% + 8px);
            left: 0;
            min-width: 250px;
            background: #0d1629;
            border: 1px solid var(--border-highlight);
            border-radius: var(--radius-md);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.7), 0 0 25px rgba(0, 242, 254, 0.15);
            padding: 0.5rem;
            display: none;
            flex-direction: column;
            gap: 0.35rem;
            z-index: 100;
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
        }

        .cv-menu.show {
            display: flex;
            animation: fadeInDown 0.2s ease forwards;
        }

        @keyframes fadeInDown {
            from {
                opacity: 0;
                transform: translateY(-8px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .cv-item {
            display: flex;
            align-items: center;
            gap: 0.8rem;
            padding: 0.65rem 0.85rem;
            color: var(--text-primary);
            text-decoration: none;
            border-radius: var(--radius-sm);
            transition: all 0.2s ease;
            border: 1px solid transparent;
        }

        .cv-item:hover {
            background: rgba(0, 242, 254, 0.08);
            border-color: rgba(0, 242, 254, 0.25);
            transform: translateX(3px);
        }

        .cv-flag {
            font-size: 1.3rem;
            line-height: 1;
        }

        .cv-item strong {
            display: block;
            font-size: 0.86rem;
            color: var(--text-primary);
        }

        .cv-item small {
            display: block;
            font-size: 0.74rem;
            color: var(--text-muted);
            font-family: var(--font-mono);
        }

        .mobile-cv-buttons {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
            width: 100%;
        }

        /* Hero Image Visual */
        .hero-visual {
            position: relative;
            display: flex;
            justify-content: center;
        }

        .image-frame {
            position: relative;
            border-radius: var(--radius-lg);
            padding: 8px;
            background: linear-gradient(145deg, rgba(0, 242, 254, 0.4), rgba(99, 102, 241, 0.2), rgba(0, 245, 160, 0.3));
            border: 1px solid var(--border-highlight);
            box-shadow: 0 30px 80px -15px rgba(0, 0, 0, 0.9), 0 0 30px rgba(0, 242, 254, 0.2);
            width: 100%;
            max-width: 480px;
        }

        .image-frame img {
            width: 100%;
            height: auto;
            border-radius: calc(var(--radius-lg) - 6px);
            display: block;
            object-fit: cover;
            aspect-ratio: 4/3.5;
        }

        .floating-badge {
            position: absolute;
            background: rgba(14, 23, 42, 0.95);
            border: 1px solid var(--border-highlight);
            backdrop-filter: blur(16px);
            border-radius: var(--radius-md);
            padding: 0.85rem 1.3rem;
            display: flex;
            align-items: center;
            gap: 0.85rem;
            box-shadow: 0 15px 35px rgba(0,0,0,0.7), 0 0 20px rgba(0, 242, 254, 0.25);
            animation: float 5s ease-in-out infinite;
        }

        .badge-bottom {
            bottom: -18px;
            left: -15px;
        }

        .badge-top {
            top: -15px;
            right: -15px;
            animation-delay: -2.5s;
        }

        .floating-badge .badge-icon {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: rgba(0, 242, 254, 0.2);
            border: 1px solid rgba(0, 242, 254, 0.5);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--vibrant-cyan);
            font-size: 1.2rem;
        }

        .floating-badge .badge-content h4 {
            font-size: 0.88rem;
            font-weight: 700;
            color: var(--text-primary);
        }

        .floating-badge .badge-content p {
            font-size: 0.75rem;
            color: var(--vibrant-emerald);
            font-family: var(--font-mono);
            font-weight: 600;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }

        /* Executive Vision Banner */
        .vision-banner {
            background: linear-gradient(135deg, rgba(14, 23, 42, 0.95), rgba(7, 12, 24, 0.98));
            border: 1px solid rgba(0, 242, 254, 0.35);
            border-radius: var(--radius-lg);
            padding: 2.8rem;
            margin: 3.5rem 0;
            display: grid;
            grid-template-columns: 1.3fr 0.7fr;
            gap: 2.5rem;
            align-items: center;
            box-shadow: 0 20px 50px rgba(0,0,0,0.5), inset 0 0 30px rgba(0, 242, 254, 0.08);
        }

        .vision-quote {
            border-left: 4px solid var(--vibrant-cyan);
            padding-left: 1.5rem;
        }

        .vision-quote h3 {
            font-size: 1.4rem;
            font-weight: 800;
            color: #ffffff;
            margin-bottom: 0.6rem;
            line-height: 1.4;
        }

        .vision-quote p {
            font-size: 0.85rem;
            color: var(--vibrant-emerald);
            font-family: var(--font-mono);
            font-weight: 700;
            letter-spacing: 1px;
        }

        .vision-values {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }

        .value-card {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.12);
            border-radius: var(--radius-md);
            padding: 0.9rem 1rem;
            text-align: center;
            transition: all 0.3s ease;
        }

        .value-card:hover {
            border-color: var(--vibrant-cyan);
            background: rgba(0, 242, 254, 0.08);
            transform: translateY(-3px);
        }

        .value-card span {
            display: block;
            font-size: 0.72rem;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 1px;
            font-weight: 700;
            margin-bottom: 0.2rem;
        }

        .value-card strong {
            font-size: 0.95rem;
            font-family: var(--font-mono);
            letter-spacing: 0.5px;
        }

        .val-1 strong { color: var(--vibrant-cyan); }
        .val-2 strong { color: var(--vibrant-emerald); }
        .val-3 strong { color: var(--vibrant-amber); }
        .val-4 strong { color: #a78bfa; }

        /* KPI Metrics Strip */
        .metrics-strip {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            margin: 3rem 0 5rem 0;
            padding: 2.2rem;
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            backdrop-filter: blur(16px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.4);
        }

        .metric-item {
            text-align: left;
            border-right: 1px solid var(--border-subtle);
            padding-right: 1.2rem;
        }

        .metric-item:last-child {
            border-right: none;
        }

        .metric-number {
            font-size: 2.4rem;
            font-weight: 800;
            font-family: var(--font-mono);
            letter-spacing: -1px;
            line-height: 1;
            margin-bottom: 0.5rem;
        }

        .m-1 { color: var(--vibrant-cyan); text-shadow: 0 0 20px rgba(0, 242, 254, 0.4); }
        .m-2 { color: var(--vibrant-emerald); text-shadow: 0 0 20px rgba(0, 245, 160, 0.4); }
        .m-3 { color: var(--vibrant-amber); text-shadow: 0 0 20px rgba(251, 191, 36, 0.4); }
        .m-4 { color: #c084fc; text-shadow: 0 0 20px rgba(192, 132, 252, 0.4); }

        .metric-label {
            font-size: 0.88rem;
            color: var(--text-secondary);
            font-weight: 600;
        }

        /* Section Titles */
        .section-header {
            text-align: center;
            max-width: 720px;
            margin: 5rem auto 3.5rem auto;
        }

        .section-tag {
            font-size: 0.82rem;
            font-weight: 800;
            color: var(--vibrant-cyan);
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 0.75rem;
            display: inline-block;
            text-shadow: 0 0 15px rgba(0, 242, 254, 0.5);
        }

        .section-title {
            font-size: 2.4rem;
            font-weight: 800;
            letter-spacing: -0.8px;
            margin-bottom: 1rem;
        }

        .section-subtitle {
            font-size: 1.05rem;
            color: var(--text-secondary);
        }

        /* FINANCIAL CALCULATOR SUITE */
        .calc-wrapper {
            background: var(--bg-card);
            border: 1px solid var(--border-highlight);
            border-radius: var(--radius-lg);
            padding: 2.5rem;
            backdrop-filter: blur(16px);
            box-shadow: 0 20px 50px rgba(0,0,0,0.5);
            margin-bottom: 5rem;
        }

        .calc-tabs {
            display: flex;
            gap: 1rem;
            border-bottom: 1px solid var(--border-subtle);
            padding-bottom: 1.2rem;
            margin-bottom: 2rem;
            overflow-x: auto;
        }

        .calc-tab-btn {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border-subtle);
            color: var(--text-secondary);
            padding: 0.7rem 1.4rem;
            border-radius: var(--radius-md);
            font-weight: 700;
            font-size: 0.9rem;
            cursor: pointer;
            transition: all 0.2s ease;
            white-space: nowrap;
        }

        .calc-tab-btn.active {
            background: var(--vibrant-cyan);
            color: #050b17;
            border-color: var(--vibrant-cyan);
            box-shadow: 0 0 20px rgba(0, 242, 254, 0.4);
        }

        .calc-content {
            display: none;
        }

        .calc-content.active {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2.5rem;
            animation: fadeIn 0.3s ease;
        }

        .calc-inputs {
            display: flex;
            flex-direction: column;
            gap: 1.2rem;
        }

        .input-group {
            display: flex;
            flex-direction: column;
            gap: 0.4rem;
        }

        .input-group label {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text-secondary);
        }

        .input-control {
            background: rgba(7, 12, 24, 0.8);
            border: 1px solid var(--border-subtle);
            color: #fff;
            padding: 0.75rem 1rem;
            border-radius: var(--radius-sm);
            font-size: 0.95rem;
            font-family: var(--font-mono);
            transition: border-color 0.2s ease;
        }

        .input-control:focus {
            outline: none;
            border-color: var(--vibrant-cyan);
            box-shadow: 0 0 10px rgba(0, 242, 254, 0.2);
        }

        .calc-results {
            background: rgba(7, 12, 24, 0.9);
            border: 1px solid rgba(0, 242, 254, 0.25);
            border-radius: var(--radius-md);
            padding: 2rem;
            display: flex;
            flex-direction: column;
            justify-content: space-around;
        }

        .res-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 1px solid var(--border-subtle);
            padding: 0.8rem 0;
        }

        .res-row:last-child {
            border-bottom: none;
        }

        .res-label {
            font-size: 0.9rem;
            color: var(--text-secondary);
        }

        .res-val {
            font-size: 1.25rem;
            font-weight: 800;
            font-family: var(--font-mono);
            color: var(--vibrant-cyan);
        }

        .res-highlight {
            color: var(--vibrant-emerald);
            font-size: 1.5rem;
        }

        /* BLOG / ARTICLES SECTION */
        .blog-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
            margin-bottom: 5rem;
        }

        .blog-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: 2.2rem;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            transition: all 0.3s ease;
        }

        
        /* Blog Media & Infographic Styles */
        .blog-card-media {
            width: 100%;
            height: 200px;
            border-radius: calc(var(--radius-lg) - 8px);
            overflow: hidden;
            margin-bottom: 1.4rem;
            position: relative;
            background: rgba(0, 0, 0, 0.5);
            border: 1px solid rgba(0, 242, 254, 0.2);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
        }

        .blog-card-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), filter 0.45s ease;
        }

        .blog-card:hover .blog-card-media img {
            transform: scale(1.05);
            filter: brightness(1.08);
        }

        .modal-hero-img {
            width: 100%;
            max-height: 380px;
            object-fit: cover;
            border-radius: var(--radius-md);
            border: 1px solid rgba(0, 242, 254, 0.3);
            margin-bottom: 1.8rem;
            box-shadow: 0 14px 35px rgba(0, 0, 0, 0.6);
            display: block;
        }

        .article-quote-box {
            border-left: 3px solid var(--vibrant-cyan);
            padding: 1.2rem 1.4rem;
            margin: 1.6rem 0;
            background: rgba(0, 242, 254, 0.05);
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            color: #fff;
            font-size: 1.02rem;
            line-height: 1.7;
        }

        .article-highlight-box {
            border-left: 3px solid var(--vibrant-emerald);
            padding: 1.2rem 1.4rem;
            margin: 1.6rem 0;
            background: rgba(0, 245, 160, 0.05);
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            color: #fff;
            font-size: 1.02rem;
            line-height: 1.7;
        }

        .article-formula-chain {
            display: flex;
            align-items: center;
            justify-content: center;
            flex-wrap: wrap;
            gap: 0.6rem;
            background: rgba(14, 23, 42, 0.85);
            border: 1px solid rgba(0, 242, 254, 0.25);
            padding: 1.2rem 1rem;
            border-radius: var(--radius-md);
            margin: 1.8rem 0;
            font-family: var(--font-mono);
            font-size: 0.88rem;
            color: #fff;
        }

        .article-formula-step {
            background: rgba(0, 242, 254, 0.12);
            border: 1px solid rgba(0, 242, 254, 0.3);
            padding: 0.4rem 0.8rem;
            border-radius: var(--radius-sm);
            color: var(--vibrant-cyan);
            font-weight: 700;
        }

        .article-formula-arrow {
            color: var(--vibrant-emerald);
            font-weight: 800;
        }

        .blog-card:hover {
            transform: translateY(-6px);
            border-color: var(--vibrant-cyan);
            box-shadow: 0 20px 40px -10px rgba(0, 242, 254, 0.2);
        }

        .blog-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1rem;
            font-size: 0.78rem;
            font-family: var(--font-mono);
            color: var(--text-muted);
        }

        .blog-tag {
            color: var(--vibrant-cyan);
            font-weight: 700;
        }

        .blog-card h3 {
            font-size: 1.22rem;
            font-weight: 800;
            margin-bottom: 1rem;
            line-height: 1.45;
            color: #fff;
        }

        .blog-card p {
            color: var(--text-secondary);
            font-size: 0.92rem;
            line-height: 1.6;
            margin-bottom: 1.5rem;
            flex-grow: 1;
        }

        .read-more-btn {
            color: var(--vibrant-cyan);
            font-size: 0.88rem;
            font-weight: 700;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            cursor: pointer;
            background: none;
            border: none;
            padding: 0;
        }

        .read-more-btn:hover {
            text-decoration: underline;
        }

        /* Modal */
        .modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            background: rgba(0, 0, 0, 0.85);
            backdrop-filter: blur(14px);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 1000;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.3s ease;
            padding: 1.5rem;
        }

        .modal.active {
            opacity: 1;
            pointer-events: auto;
        }

        .modal-body {
            background: #0d1527;
            border: 1px solid var(--border-highlight);
            border-radius: var(--radius-lg);
            max-width: 720px;
            width: 100%;
            max-height: 85vh;
            overflow-y: auto;
            padding: 2.8rem;
            position: relative;
            box-shadow: 0 25px 60px rgba(0, 242, 254, 0.25);
        }

        .modal-close {
            position: absolute;
            top: 1.5rem;
            right: 1.5rem;
            background: rgba(255, 255, 255, 0.1);
            border: none;
            color: #fff;
            width: 34px;
            height: 34px;
            border-radius: 50%;
            cursor: pointer;
            font-size: 1.1rem;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s ease;
        }

        .modal-close:hover {
            background: rgba(255, 255, 255, 0.2);
            color: var(--vibrant-cyan);
        }

        /* Expertise Grid */
        .expertise-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
        }

        .card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: 2.5rem 2rem;
            backdrop-filter: blur(12px);
            transition: all 0.35s ease;
            position: relative;
            overflow: hidden;
            display: flex;
            flex-direction: column;
        }

        .card:hover {
            transform: translateY(-8px);
            background: var(--bg-card-hover);
            box-shadow: 0 25px 50px -15px rgba(0,0,0,0.6);
        }

        .card-finance:hover { border-color: var(--vibrant-blue); box-shadow: 0 15px 40px rgba(59, 130, 246, 0.25); }
        .card-automation:hover { border-color: var(--vibrant-emerald); box-shadow: 0 15px 40px rgba(0, 245, 160, 0.25); }
        .card-ai:hover { border-color: var(--vibrant-cyan); box-shadow: 0 15px 40px rgba(0, 242, 254, 0.25); }

        .card-icon {
            width: 54px;
            height: 54px;
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.8rem;
            font-size: 1.3rem;
        }

        .icon-blue { background: rgba(59, 130, 246, 0.18); border: 1px solid rgba(59, 130, 246, 0.4); color: #60a5fa; }
        .icon-emerald { background: rgba(0, 245, 160, 0.18); border: 1px solid rgba(0, 245, 160, 0.4); color: var(--vibrant-emerald); }
        .icon-cyan { background: rgba(0, 242, 254, 0.18); border: 1px solid rgba(0, 242, 254, 0.4); color: var(--vibrant-cyan); }

        .card h3 {
            font-size: 1.35rem;
            font-weight: 800;
            margin-bottom: 0.9rem;
            color: var(--text-primary);
        }

        .card p {
            color: var(--text-secondary);
            font-size: 0.95rem;
            line-height: 1.65;
            margin-bottom: 1.5rem;
            flex-grow: 1;
        }

        .card-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            padding-top: 1.2rem;
            border-top: 1px solid var(--border-subtle);
        }

        .tag {
            font-size: 0.75rem;
            font-weight: 600;
            padding: 0.3rem 0.75rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: var(--radius-full);
            color: var(--text-secondary);
            font-family: var(--font-mono);
            border: 1px solid rgba(255,255,255,0.08);
        }

        /* Process Pipeline */
        .pipeline {
            background: linear-gradient(160deg, rgba(15, 23, 42, 0.95), rgba(7, 12, 24, 0.98));
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: 3.5rem 2.5rem;
            margin: 5rem 0;
            position: relative;
        }

        .pipeline-track {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 1.5rem;
            position: relative;
        }

        .pipeline-step {
            position: relative;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-md);
            padding: 1.6rem 1.2rem;
            transition: all 0.3s ease;
        }

        .pipeline-step:hover {
            border-color: var(--vibrant-cyan);
            background: rgba(0, 242, 254, 0.08);
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 242, 254, 0.15);
        }

        .step-num {
            font-family: var(--font-mono);
            font-size: 0.85rem;
            font-weight: 800;
            color: var(--vibrant-cyan);
            margin-bottom: 0.6rem;
        }

        .step-title {
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
            color: var(--text-primary);
        }

        .step-desc {
            font-size: 0.85rem;
            color: var(--text-muted);
            line-height: 1.5;
        }

        /* Lab Showcase Grid */
        .lab-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
        }

        .lab-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: 2.2rem;
            transition: all 0.35s ease;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .lab-card:hover {
            border-color: var(--vibrant-cyan);
            transform: translateY(-6px);
            background: var(--bg-card-hover);
            box-shadow: 0 20px 40px -10px rgba(0, 242, 254, 0.2);
        }

        .lab-card-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 1rem;
        }

        .lab-card h4 {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--text-primary);
        }

        .lab-status {
            font-size: 0.75rem;
            padding: 0.3rem 0.75rem;
            border-radius: var(--radius-full);
            font-weight: 700;
            font-family: var(--font-mono);
            text-transform: uppercase;
        }

        .status-live {
            background: rgba(0, 245, 160, 0.18);
            color: var(--vibrant-emerald);
            border: 1px solid rgba(0, 245, 160, 0.4);
            box-shadow: 0 0 12px rgba(0, 245, 160, 0.2);
        }

        .status-proto {
            background: rgba(0, 242, 254, 0.18);
            color: var(--vibrant-cyan);
            border: 1px solid rgba(0, 242, 254, 0.4);
            box-shadow: 0 0 12px rgba(0, 242, 254, 0.2);
        }

        .lab-card p {
            color: var(--text-secondary);
            font-size: 0.95rem;
            margin-bottom: 1.5rem;
            line-height: 1.6;
        }

        .lab-card-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: 1.2rem;
            border-top: 1px solid var(--border-subtle);
        }

        .tech-stack {
            display: flex;
            gap: 0.5rem;
            flex-wrap: wrap;
        }

        .tech-pill {
            font-size: 0.78rem;
            font-weight: 600;
            font-family: var(--font-mono);
            color: #94a3b8;
            background: rgba(255, 255, 255, 0.05);
            padding: 0.25rem 0.6rem;
            border-radius: 6px;
            border: 1px solid rgba(255,255,255,0.08);
        }

        /* Contact CTA */
        .cta-box {
            background: linear-gradient(135deg, rgba(0, 242, 254, 0.15) 0%, rgba(99, 102, 241, 0.15) 50%, rgba(0, 245, 160, 0.12) 100%);
            border: 1px solid rgba(0, 242, 254, 0.4);
            border-radius: var(--radius-lg);
            padding: 4.5rem 3rem;
            text-align: center;
            margin: 6rem 0 4rem 0;
            position: relative;
            overflow: hidden;
            box-shadow: 0 25px 60px rgba(0, 242, 254, 0.15);
        }

        .cta-box h2 {
            font-size: 2.5rem;
            font-weight: 800;
            margin-bottom: 1rem;
            letter-spacing: -0.5px;
        }

        .cta-box p {
            color: var(--text-secondary);
            font-size: 1.15rem;
            max-width: 620px;
            margin: 0 auto 2.5rem auto;
        }

        .copy-email-btn {
            display: inline-flex;
            align-items: center;
            gap: 0.6rem;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.25);
            padding: 0.9rem 1.6rem;
            border-radius: var(--radius-md);
            color: #ffffff;
            font-family: var(--font-mono);
            font-size: 0.95rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .copy-email-btn:hover {
            background: rgba(255, 255, 255, 0.18);
            border-color: var(--vibrant-cyan);
            color: var(--vibrant-cyan);
            box-shadow: 0 0 20px rgba(0, 242, 254, 0.3);
        }

        /* Toast */
        .toast {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            background: var(--bg-surface);
            color: var(--vibrant-emerald);
            border: 1px solid rgba(0, 245, 160, 0.6);
            padding: 0.9rem 1.5rem;
            border-radius: var(--radius-md);
            font-size: 0.9rem;
            font-weight: 700;
            box-shadow: 0 10px 30px rgba(0,0,0,0.6), 0 0 20px rgba(0, 245, 160, 0.3);
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.3s ease;
            pointer-events: none;
            z-index: 1000;
        }

        .toast.show {
            opacity: 1;
            transform: translateY(0);
        }

        /* Footer */
        footer {
            padding: 3rem 0;
            border-top: 1px solid var(--border-subtle);
            text-align: center;
            color: var(--text-muted);
            font-size: 0.9rem;
        }

        .footer-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 1rem;
        }

        /* Hamburger Button */
        .hamburger-btn {
            display: none;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            gap: 5px;
            width: 42px;
            height: 42px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: var(--radius-sm);
            cursor: pointer;
            padding: 8px;
            transition: all 0.25s ease;
            z-index: 101;
        }

        .hamburger-btn:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: var(--vibrant-cyan);
        }

        .hamburger-btn .bar {
            display: block;
            width: 22px;
            height: 2px;
            background-color: var(--text-primary);
            border-radius: 2px;
            transition: transform 0.3s ease, opacity 0.3s ease;
        }

        .hamburger-btn.is-active .bar:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .hamburger-btn.is-active .bar:nth-child(2) {
            opacity: 0;
            transform: scaleX(0);
        }

        .hamburger-btn.is-active .bar:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        /* Mobile Drawer Overlay */
        .mobile-drawer {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            pointer-events: none;
            visibility: hidden;
            z-index: 9999;
            transition: visibility 0.3s ease;
        }

        .mobile-drawer.open {
            pointer-events: auto;
            visibility: visible;
        }

        .mobile-drawer-backdrop {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(7, 12, 24, 0.78);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .mobile-drawer.open .mobile-drawer-backdrop {
            opacity: 1;
        }

        .mobile-drawer-content {
            position: absolute;
            top: 0;
            right: 0;
            width: min(320px, 85vw);
            height: 100%;
            background: #0d1527;
            border-left: 1px solid var(--border-subtle);
            box-shadow: -10px 0 35px rgba(0, 0, 0, 0.7);
            display: flex;
            flex-direction: column;
            padding: 1.5rem;
            transform: translateX(100%);
            transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
            overflow-y: auto;
        }

        .mobile-drawer.open .mobile-drawer-content {
            transform: translateX(0);
        }

        .mobile-drawer-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-bottom: 1.25rem;
            border-bottom: 1px solid var(--border-subtle);
            margin-bottom: 1.5rem;
        }

        .mobile-close-btn {
            width: 36px;
            height: 36px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.12);
            border-radius: var(--radius-sm);
            color: var(--text-secondary);
            font-size: 1.1rem;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .mobile-close-btn:hover {
            color: #fff;
            background: rgba(255, 255, 255, 0.15);
            border-color: var(--vibrant-cyan);
        }

        .mobile-nav-links {
            display: flex;
            flex-direction: column;
            gap: 0.6rem;
            flex-grow: 1;
        }

        .mobile-nav-link {
            display: flex;
            align-items: center;
            padding: 0.75rem 1rem;
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.98rem;
            font-weight: 600;
            border-radius: var(--radius-sm);
            transition: all 0.2s ease;
            border: 1px solid transparent;
        }

        .mobile-nav-link:hover, .mobile-nav-link:focus {
            color: var(--vibrant-cyan);
            background: rgba(0, 242, 254, 0.08);
            border-color: rgba(0, 242, 254, 0.25);
            transform: translateX(4px);
        }

        .mobile-drawer-footer {
            padding-top: 1.5rem;
            border-top: 1px solid var(--border-subtle);
            display: flex;
            flex-direction: column;
            gap: 1.2rem;
        }

        .mobile-lang-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .mobile-actions {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .hero {
                grid-template-columns: 1fr;
                text-align: center;
                gap: 3rem;
            }
            .hero-desc {
                margin: 0 auto 2.5rem auto;
            }
            .btn-group {
                justify-content: center;
            }
            .hero-visual {
                order: -1;
            }
            .calc-content.active {
                grid-template-columns: 1fr;
            }
            .blog-grid {
                grid-template-columns: 1fr;
            }
            .vision-banner {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .vision-quote {
                border-left: none;
                border-top: 4px solid var(--vibrant-cyan);
                padding-left: 0;
                padding-top: 1.5rem;
            }
            .metrics-strip {
                grid-template-columns: repeat(2, 1fr);
            }
            .metric-item:nth-child(2) {
                border-right: none;
            }
            .pipeline-track {
                grid-template-columns: repeat(2, 1fr);
            }
            .expertise-grid, .lab-grid, .blog-grid {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            .hamburger-btn {
                display: flex;
            }
            .nav-status {
                display: none;
            }
            .lang-switch {
                display: none;
            }
        }

        @media (max-width: 640px) {
            .hero h1 {
                font-size: 2.3rem;
            }
            .metrics-strip {
                grid-template-columns: 1fr;
            }
            .metric-item {
                border-right: none;
                border-bottom: 1px solid var(--border-subtle);
                padding-bottom: 1rem;
            }
            .metric-item:last-child {
                border-bottom: none;
                padding-bottom: 0;
            }
            .pipeline-track {
                grid-template-columns: 1fr;
            }
            .footer-inner {
                flex-direction: column;
                justify-content: center;
            }
        }

/* --- AI & FINANCE LAB INTERACTIVE DEMOS --- */
.lab-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 1rem;
    font-size: 0.8rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--vibrant-cyan);
    background: rgba(0, 242, 254, 0.08);
    border: 1px solid rgba(0, 242, 254, 0.3);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all 0.25s ease;
    text-decoration: none;
}

.lab-action-btn:hover {
    background: var(--vibrant-cyan);
    color: #060d1b;
    box-shadow: 0 0 16px rgba(0, 242, 254, 0.5);
    transform: translateY(-2px);
}

.lab-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(7, 12, 24, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    padding: 1.5rem;
}

.lab-modal.active {
    display: flex;
}

.lab-modal-body {
    background: #0d1629;
    border: 1px solid var(--border-highlight);
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.85), 0 0 45px rgba(0, 242, 254, 0.18);
    max-width: 860px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    padding: 2.2rem;
    position: relative;
}

.lab-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 1.2rem;
    margin-bottom: 1.5rem;
    gap: 1rem;
}

.lab-modal-title {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--vibrant-cyan);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.lab-sim-controls {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
    margin-bottom: 1.2rem;
}

.sim-btn {
    padding: 0.5rem 1.1rem;
    font-size: 0.82rem;
    font-weight: 700;
    font-family: var(--font-mono);
    border-radius: var(--radius-full);
    border: 1px solid var(--border-subtle);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.sim-btn:hover, .sim-btn.active {
    background: rgba(0, 242, 254, 0.18);
    border-color: var(--vibrant-cyan);
    color: #fff;
    box-shadow: 0 0 12px rgba(0, 242, 254, 0.3);
}

.sim-card {
    background: rgba(14, 23, 42, 0.9);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    margin-bottom: 1.2rem;
}

.sim-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.2rem;
}

.sim-stat-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-sm);
    padding: 0.9rem;
}

.sim-stat-label {
    font-size: 0.76rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
    text-transform: uppercase;
    margin-bottom: 0.3rem;
}

.sim-stat-val {
    font-size: 1.15rem;
    font-weight: 800;
}

.sim-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-mono);
    font-size: 0.82rem;
}

.sim-table th {
    text-align: left;
    padding: 0.65rem 0.8rem;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-subtle);
}

.sim-table td {
    padding: 0.75rem 0.8rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
}

.sim-badge-success {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.55rem;
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--vibrant-emerald);
    background: rgba(0, 245, 160, 0.12);
    border: 1px solid rgba(0, 245, 160, 0.35);
}

.sim-badge-alert {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.55rem;
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--vibrant-amber);
    background: rgba(251, 191, 36, 0.12);
    border: 1px solid rgba(251, 191, 36, 0.35);
}

.sim-alert-box {
    border-left: 3px solid var(--vibrant-cyan);
    background: rgba(0, 242, 254, 0.05);
    padding: 1rem 1.2rem;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    margin-top: 1rem;
    font-size: 0.9rem;
    line-height: 1.6;
}

.sim-chat-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}

.sim-chat-bubble {
    padding: 1rem 1.2rem;
    border-radius: var(--radius-md);
    font-size: 0.92rem;
    line-height: 1.6;
}

.sim-chat-bubble.user {
    align-self: flex-end;
    background: rgba(99, 102, 241, 0.18);
    border: 1px solid rgba(99, 102, 241, 0.35);
    color: #fff;
    max-width: 80%;
}

.sim-chat-bubble.bot {
    align-self: flex-start;
    background: rgba(0, 242, 254, 0.07);
    border: 1px solid rgba(0, 242, 254, 0.25);
    color: var(--text-secondary);
    max-width: 100%;
}


/* --- CASE STUDY MICRO-COMPONENT --- */
.case-study-section {
    margin: 5.5rem 0 6rem 0;
}

.case-study-card {
    background: linear-gradient(145deg, rgba(14, 23, 42, 0.95) 0%, rgba(20, 32, 60, 0.9) 100%);
    border: 1px solid var(--border-highlight);
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.55), 0 0 35px rgba(0, 242, 254, 0.12);
    position: relative;
    overflow: hidden;
}

.case-study-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

.case-study-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.2rem;
    margin-bottom: 1.5rem;
}

.case-study-badge {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.case-badge-pill {
    font-size: 0.78rem;
    font-weight: 800;
    font-family: var(--font-mono);
    text-transform: uppercase;
    color: var(--vibrant-cyan);
    background: rgba(0, 242, 254, 0.12);
    border: 1px solid rgba(0, 242, 254, 0.35);
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-full);
}

.case-badge-company {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.case-roi-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: rgba(0, 245, 160, 0.12);
    border: 1px solid rgba(0, 245, 160, 0.4);
    border-radius: var(--radius-full);
    padding: 0.4rem 1.1rem;
    box-shadow: 0 0 16px rgba(0, 245, 160, 0.2);
}

.roi-metric {
    font-size: 1.25rem;
    font-weight: 900;
    color: var(--vibrant-emerald);
    font-family: var(--font-mono);
}

.roi-label {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--vibrant-emerald);
}

.case-study-title-area {
    margin-bottom: 2.2rem;
}

.case-study-title-area h3 {
    font-size: 1.65rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.35;
}

.case-study-title-area p {
    font-size: 1.02rem;
    color: var(--text-secondary);
}

.case-study-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.case-box {
    background: rgba(10, 16, 30, 0.7);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 1.8rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    transition: all 0.3s ease;
}

.case-box:hover {
    border-color: rgba(0, 242, 254, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.4);
}

.case-box-header {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 1rem;
}

.case-icon {
    font-size: 1.3rem;
    line-height: 1;
}

.case-box h4 {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text-primary);
}

.case-box p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 1.5rem;
}

.case-impact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.case-impact-list li {
    display: flex;
    flex-direction: column;
    line-height: 1.4;
}

.case-impact-list strong {
    color: var(--vibrant-emerald);
}

.case-impact-list span {
    color: var(--text-muted);
    font-size: 0.82rem;
}

.case-meta-tag {
    display: inline-block;
    align-self: flex-start;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-mono);
    padding: 0.25rem 0.7rem;
    border-radius: var(--radius-sm);
}

.tag-red {
    color: #ff6b6b;
    background: rgba(255, 107, 107, 0.12);
    border: 1px solid rgba(255, 107, 107, 0.3);
}

.tag-blue {
    color: var(--vibrant-cyan);
    background: rgba(0, 242, 254, 0.12);
    border: 1px solid rgba(0, 242, 254, 0.3);
}

.tag-green {
    color: var(--vibrant-emerald);
    background: rgba(0, 245, 160, 0.12);
    border: 1px solid rgba(0, 245, 160, 0.3);
}

/* 5-Card Lab Grid Layout: 5th card spans nicely */
.lab-card:last-child:nth-child(odd) {
    grid-column: 1 / -1;
}

@media (max-width: 1024px) {
    .case-study-grid {
        grid-template-columns: 1fr;
    }
    .case-study-card {
        padding: 2rem 1.5rem;
    }
    .lab-card:last-child:nth-child(odd) {
        grid-column: auto;
    }
}


/* --- TRADINGVIEW TICKER BAR & PULSE INDICATOR --- */
.top-meta-left {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.live-market-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--vibrant-emerald);
    background: rgba(0, 245, 160, 0.08);
    border: 1px solid rgba(0, 245, 160, 0.25);
    padding: 0.2rem 0.65rem;
    border-radius: var(--radius-full);
}

.pulse-dot {
    width: 7px;
    height: 7px;
    background: var(--vibrant-emerald);
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 8px var(--vibrant-emerald);
    animation: pulseGlow 2s infinite ease-in-out;
}

@keyframes pulseGlow {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 245, 160, 0.7); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 5px rgba(0, 245, 160, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 245, 160, 0); }
}

.tradingview-ticker-bar {
    background: rgba(8, 14, 26, 0.98);
    border-bottom: 1px solid var(--border-subtle);
    position: relative;
    overflow: hidden;
    min-height: 44px;
}

.tradingview-widget-container {
    width: 100%;
}


/* --- TURKEY ECONOMY NEWS TICKER --- */
.news-ticker-bar {
    background: rgba(6, 11, 22, 0.98);
    border-bottom: 1px solid rgba(0, 242, 254, 0.12);
    font-size: 0.8rem;
    font-family: var(--font-mono);
    position: relative;
    overflow: hidden;
    height: 38px;
    display: flex;
    align-items: center;
}

.news-ticker-inner {
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
}

.news-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.15) 0%, rgba(245, 158, 11, 0.08) 100%);
    border: 1px solid rgba(251, 191, 36, 0.4);
    padding: 0.2rem 0.75rem;
    border-radius: var(--radius-sm);
    color: var(--vibrant-amber);
    font-weight: 800;
    font-size: 0.72rem;
    letter-spacing: 0.5px;
    white-space: nowrap;
    z-index: 5;
    box-shadow: 0 0 15px rgba(251, 191, 36, 0.15);
    margin-right: 1.2rem;
    position: relative;
    flex-shrink: 0;
}

.news-badge-pulse {
    width: 6px;
    height: 6px;
    background: var(--vibrant-amber);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--vibrant-amber);
    animation: amberPulse 1.8s infinite ease-in-out;
}

@keyframes amberPulse {
    0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.7); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 5px rgba(251, 191, 36, 0); }
    100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(251, 191, 36, 0); }
}

.news-badge-icon {
    font-size: 0.85rem;
    line-height: 1;
}

.news-ticker-viewport {
    flex-grow: 1;
    overflow: hidden;
    position: relative;
    white-space: nowrap;
    mask-image: linear-gradient(to right, transparent, black 2%, black 98%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 2%, black 98%, transparent);
}

.news-ticker-track {
    display: inline-flex;
    white-space: nowrap;
    animation: marqueeScroll 42s linear infinite;
}

.news-ticker-viewport:hover .news-ticker-track {
    animation-play-state: paused;
}

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

.news-ticker-items {
    display: inline-flex;
    align-items: center;
    gap: 2.2rem;
}

.news-item {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--text-secondary);
    font-size: 0.8rem;
    cursor: default;
    transition: color 0.2s ease;
}

.news-item:hover {
    color: var(--vibrant-cyan);
}

.news-item a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.news-item a:hover {
    color: var(--vibrant-cyan);
    text-decoration: underline;
}

.news-bullet {
    color: var(--vibrant-emerald);
    font-size: 0.65rem;
}

@media (max-width: 640px) {
    .news-badge-text {
        display: none;
    }
    .news-badge {
        padding: 0.2rem 0.5rem;
        margin-right: 0.6rem;
    }
}


/* --- TECHNOLOGY & AI NEWS TICKER --- */
.tech-ticker-bar {
    background: rgba(4, 9, 20, 0.98);
    border-bottom: 1px solid rgba(0, 242, 254, 0.16);
}

.tech-badge {
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.15) 0%, rgba(99, 102, 241, 0.12) 100%);
    border: 1px solid rgba(0, 242, 254, 0.4);
    color: var(--vibrant-cyan);
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.15);
}

.tech-pulse {
    background: var(--vibrant-cyan);
    box-shadow: 0 0 8px var(--vibrant-cyan);
    animation: cyanPulse 1.8s infinite ease-in-out;
}

@keyframes cyanPulse {
    0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(0, 242, 254, 0.7); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 5px rgba(0, 242, 254, 0); }
    100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(0, 242, 254, 0); }
}

.tech-bullet {
    color: var(--vibrant-cyan);
}

.tech-ticker-track {
    animation: marqueeScroll 46s linear infinite;
}