/* Base & Reset */
        :root {
            --primary: #eb3968;
            --primary-glow: rgba(235, 57, 104, 0.3);
            --dark-base: #0b1121;
            --dark-surface: #151e32;
            --dark-elevated: #1e293b;
            --light-text: #f8fafc;
            --muted-text: #94a3b8;
            --radius: 18px;
            --transition: 0.15s ease;
            --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        
        body {
            font-family: var(--font-sans);
            background-color: var(--dark-base);
            color: var(--light-text);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            word-break: break-word;
            overflow-wrap: break-word;
        }

        /* Typography */
        .hash-xl { font-size: clamp(2.5rem, 5vw, 4.5rem); font-weight: 800; line-height: 1.1; letter-spacing: -0.02em; white-space: normal; }
        .hash-l { font-size: clamp(2rem, 3vw, 2.5rem); font-weight: 700; line-height: 1.2; white-space: normal; }
        .hash-m { font-size: clamp(1.25rem, 2vw, 1.5rem); font-weight: 600; line-height: 1.3; white-space: normal; }
        .echo-lead { font-size: clamp(1.1rem, 1.5vw, 1.25rem); color: var(--muted-text); }
        .echo-base { font-size: 1rem; color: var(--muted-text); }

        /* Accent Color */
        .accent { color: var(--primary); }

        /* General Layout Utilities */
        .mesh-center {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 5vw;
        }
        
        /* Flexbox Rules (Mandatory) */
        .batch-flex {
            display: flex;
            flex-wrap: wrap;
        }
        .batch-flex > * {
            min-width: 0;
        }

        /* Header & Navigation (crown, radar, chain, wire) */
        .crown {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 100;
            background: rgba(11, 17, 33, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }
        .radar {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 5vw;
            max-width: 1400px;
            margin: 0 auto;
        }
        .radar > * { min-width: 0; }
        .seal img {
            height: 32px;
            width: auto;
            display: block;
        }
        .chain {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            align-items: center;
        }
        .chain > * { min-width: 0; }
        .wire {
            color: var(--light-text);
            text-decoration: none;
            font-weight: 500;
            font-size: 0.95rem;
            transition: color var(--transition);
            position: relative;
        }
        .wire:hover, .wire.active {
            color: var(--primary);
        }
        .wire.active::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
        }

        /* Buttons (pulse) */
        .pulse-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: var(--primary);
            color: #fff;
            padding: 1rem 2rem;
            border-radius: var(--radius);
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            transition: all var(--transition);
            box-shadow: 0 4px 15px var(--primary-glow);
            border: 1px solid rgba(255,255,255,0.1);
            cursor: pointer;
        }
        .pulse-primary:hover, .pulse-primary:focus {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px var(--primary-glow);
            background: #f74574;
        }
        .pulse-outline {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: rgba(255,255,255,0.05);
            color: var(--light-text);
            padding: 1rem 2rem;
            border-radius: var(--radius);
            text-decoration: none;
            font-weight: 600;
            transition: all var(--transition);
            border: 1px solid rgba(255,255,255,0.1);
        }
        .pulse-outline:hover, .pulse-outline:focus {
            background: rgba(255,255,255,0.1);
            transform: translateY(-2px);
        }

        /* Hero / Stage (nexus) - Blueprint: split_diagonal */
        .nexus {
            position: relative;
            min-height: 100vh;
            display: flex;
            flex-wrap: wrap;
            padding-top: 80px; /* offset for fixed header */
            overflow: hidden;
            background: radial-gradient(circle at top left, var(--dark-surface), var(--dark-base));
        }
        .nexus > * { min-width: 0; }
        
        .nexus-echo-mesh {
            flex: 1 1 100%;
            padding: 10vw 5vw;
            display: flex;
            flex-direction: column;
            justify-content: center;
            z-index: 2;
        }
        .nexus-lens-mesh {
            flex: 1 1 100%;
            position: relative;
            min-height: 50vh;
            background: var(--dark-elevated);
        }
        .nexus-lens {
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: center;
            opacity: 0.8;
            transition: transform 5s ease;
        }
        .nexus:hover .nexus-lens {
            transform: scale(1.03);
        }
        .nexus-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin-top: 2.5rem;
        }
        .nexus-actions > * { min-width: 0; }

        @media (min-width: 1024px) {
            .nexus-echo-mesh {
                width: 55%;
                flex: none;
                padding-right: 8vw;
            }
            .nexus-lens-mesh {
                position: absolute;
                top: 0;
                right: 0;
                width: 55%;
                height: 100%;
                /* The split_diagonal clip-path (approx 15-30 deg) */
                clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 100%);
            }
        }

        /* Data UI Visual Carrier Elements */
        .data-vault {
            background: var(--dark-surface);
            border: 1px solid rgba(255,255,255,0.05);
            border-radius: var(--radius);
            padding: 2rem;
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
            transition: transform var(--transition), box-shadow var(--transition);
            position: relative;
            overflow: hidden;
        }
        .data-vault::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, transparent, var(--primary), transparent);
            opacity: 0;
            transition: opacity var(--transition);
        }
        .data-vault:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(0,0,0,0.4);
            border-color: rgba(235, 57, 104, 0.2);
        }
        .data-vault:hover::before {
            opacity: 1;
        }
        .data-value {
            font-family: var(--font-mono);
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--primary);
            line-height: 1;
            margin-bottom: 0.5rem;
        }

        /* Features / Comparison (cloak) */
        .cloak {
            padding: 8vw 0;
            background: var(--dark-base);
            position: relative;
        }
        .cloak-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 4rem;
            align-items: center;
        }
        .cloak-lens-mesh img {
            width: 100%;
            border-radius: var(--radius);
            box-shadow: 0 20px 50px rgba(0,0,0,0.5);
            border: 1px solid rgba(255,255,255,0.1);
        }
        .feature-ring {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            margin-bottom: 2rem;
            align-items: flex-start;
        }
        .feature-ring > * { min-width: 0; }
        .glyph-mesh {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: rgba(235, 57, 104, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            border: 1px solid rgba(235, 57, 104, 0.2);
            flex-shrink: 0;
        }
        .glyph {
            width: 24px;
            height: 24px;
            fill: var(--primary);
        }

        /* Network Data (tunnel) */
        .tunnel {
            padding: 8vw 0;
            background: var(--dark-surface);
            border-top: 1px solid rgba(255,255,255,0.05);
            border-bottom: 1px solid rgba(255,255,255,0.05);
        }
        .tunnel-crown {
            text-align: center;
            max-width: 800px;
            margin: 0 auto 4rem;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 2rem;
        }

        /* Depth Sections (shell) */
        .mesh {
            padding: 8vw 0;
            background: var(--dark-base);
        }
        .mesh-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 3rem;
            margin-bottom: 4rem;
        }
        .topic-vault {
            background: linear-gradient(145deg, var(--dark-surface), var(--dark-elevated));
            border-radius: var(--radius);
            padding: 3rem 2rem;
            border: 1px solid rgba(255,255,255,0.05);
            display: flex;
            flex-direction: column;
            height: 100%;
        }
        .topic-vault .hash-m { margin-bottom: 1rem; }
        .topic-vault .echo-base { margin-bottom: 2rem; flex-grow: 1; }
        .topic-wire {
            display: inline-flex;
            align-items: center;
            color: var(--primary);
            text-decoration: none;
            font-weight: 600;
            font-size: 1rem;
            transition: gap var(--transition);
            gap: 0.5rem;
        }
        .topic-wire:hover {
            gap: 1rem;
        }
        .topic-wire svg {
            width: 18px;
            height: 18px;
            fill: currentColor;
        }

        /* FAQ Section */
        .faq-batch {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-ring {
            border-bottom: 1px solid rgba(255,255,255,0.1);
            padding: 2rem 0;
        }
        .faq-ring:last-child { border-bottom: none; }
        .faq-hash {
            font-size: 1.25rem;
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--light-text);
        }

        /* Footer (sole) */
        .sole {
            background: var(--dark-elevated);
            padding: 4rem 0 2rem;
            border-top: 1px solid rgba(255,255,255,0.05);
        }
        .sole-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 3rem;
            margin-bottom: 3rem;
        }
        .sole-brand {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--light-text);
            margin-bottom: 1rem;
            display: block;
        }
        .sole-hash {
            font-size: 1.1rem;
            font-weight: 600;
            margin-bottom: 1.5rem;
            color: #fff;
        }
        .sole-batch {
            list-style: none;
        }
        .sole-batch li { margin-bottom: 0.8rem; }
        .sole-wire {
            color: var(--muted-text);
            text-decoration: none;
            transition: color var(--transition);
        }
        .sole-wire:hover {
            color: var(--primary);
        }
        .sole-depth {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255,255,255,0.05);
            color: var(--muted-text);
            font-size: 0.9rem;
        }

        /* Responsive adjustments */
        @media (max-width: 768px) {
            .radar {
                flex-direction: column;
                gap: 1rem;
            }
            .chain {
                gap: 1rem;
                justify-content: center;
            }
            .nexus-actions {
                flex-direction: column;
            }
            .pulse-primary, .pulse-outline {
                width: 100%;
            }
            .cloak-grid, .mesh-grid {
                grid-template-columns: 1fr;
            }
        }

.route-crown {
    font-family: var(--font-sans);
    line-height: 1.6;
    word-break: break-word;
    color: var(--light-text);
}
.route-crown,
.route-crown *,
.route-crown *::before,
.route-crown *::after {
    box-sizing: border-box;
}

.route-crown nav,
.route-crown div,
.route-crown section,
.route-crown article,
.route-crown aside,
.route-crown p,
.route-crown h1,
.route-crown h2,
.route-crown h3,
.route-crown h4,
.route-crown h5,
.route-crown h6,
.route-crown a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.route-crown p,
.route-crown h1,
.route-crown h2,
.route-crown h3,
.route-crown h4,
.route-crown h5,
.route-crown h6 {
    text-decoration: none;
}

.route-crown img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.route-crown {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.route-crown a.route-wire {
    --aisite-shell-nav-padding: 0;
    --aisite-shell-nav-margin: 0;
    --aisite-shell-nav-line-height: normal;
    --aisite-shell-nav-display: inline;
    --aisite-shell-nav-height: auto;
    --aisite-shell-nav-min-height: auto;
}

.route-crown a.route-wire,
.route-crown a.route-wire:hover,
.route-crown a.route-wire:focus,
.route-crown a.route-wire:active,
.route-crown a.route-wire.active,
.route-crown a.route-wire[aria-current="page"] {
    background: transparent;
    border: none;
    border-bottom: none;
    box-shadow: none;
    outline: none;
    text-decoration: none;
    padding: var(--aisite-shell-nav-padding, 0);
    margin: var(--aisite-shell-nav-margin, 0);
    line-height: var(--aisite-shell-nav-line-height, normal);
    display: var(--aisite-shell-nav-display, inline);
    height: var(--aisite-shell-nav-height, auto);
    min-height: var(--aisite-shell-nav-min-height, auto);
}

.route-crown{
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 100;
            background: rgba(11, 17, 33, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

.route-crown .route-radar{
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 5vw;
            max-width: 1400px;
            margin: 0 auto;
        }

.route-crown .route-radar > *{ min-width: 0; }

.route-crown .route-seal img{
            height: 32px;
            width: auto;
            display: block;
        }

.route-crown .route-chain{
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            align-items: center;
        }

.route-crown .route-chain > *{ min-width: 0; }

.route-crown .route-wire{
            color: #f8fafc;
            text-decoration: none;
            font-weight: 500;
            font-size: 0.95rem;
            transition: color 0.15s ease;
            position: relative;
        }

.route-crown .route-wire:hover, .route-crown .route-wire.active{
            color: #eb3968;
        }

.route-crown .route-wire.active::after{
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 2px;
            background: #eb3968;
            border-radius: 2px;
        }

@media (max-width: 768px){.route-crown .route-radar{
                flex-direction: column;
                gap: 1rem;
            }

.route-crown .route-chain{
                gap: 1rem;
                justify-content: center;
            }}

.route-crown {
    background: rgb(11, 17, 33);
    background-image: none;
}

.root-sole {
    font-family: var(--font-sans);
    line-height: 1.6;
    word-break: break-word;
    color: var(--light-text);
}
.root-sole,
.root-sole *,
.root-sole *::before,
.root-sole *::after {
    box-sizing: border-box;
}

.root-sole nav,
.root-sole div,
.root-sole section,
.root-sole article,
.root-sole aside,
.root-sole p,
.root-sole h1,
.root-sole h2,
.root-sole h3,
.root-sole h4,
.root-sole h5,
.root-sole h6,
.root-sole a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.root-sole p,
.root-sole h1,
.root-sole h2,
.root-sole h3,
.root-sole h4,
.root-sole h5,
.root-sole h6 {
    text-decoration: none;
}

.root-sole img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.root-sole {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.root-sole a,
.root-sole a:hover,
.root-sole a:focus,
.root-sole a:active {
    background: transparent;
    box-shadow: none;
    outline: none;
    text-decoration: none;
}

.root-sole .root-echo-base{ font-size: 1rem; color: #94a3b8; }

.root-sole .root-mesh-center{
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 5vw;
        }

.root-sole{
            background: #1e293b;
            padding: 4rem 0 2rem;
            border-top: 1px solid rgba(255,255,255,0.05);
        }

.root-sole .root-sole-grid{
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 3rem;
            margin-bottom: 3rem;
        }

.root-sole .root-sole-brand{
            font-size: 1.5rem;
            font-weight: 800;
            color: #f8fafc;
            margin-bottom: 1rem;
            display: block;
        }

.root-sole .root-sole-hash{
            font-size: 1.1rem;
            font-weight: 600;
            margin-bottom: 1.5rem;
            color: #fff;
        }

.root-sole .root-sole-batch{
            list-style: none;
        }

.root-sole .root-sole-batch li{ margin-bottom: 0.8rem; }

.root-sole .root-sole-wire{
            color: #94a3b8;
            text-decoration: none;
            transition: color 0.15s ease;
        }

.root-sole .root-sole-wire:hover{
            color: #eb3968;
        }

.root-sole .root-sole-depth{
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255,255,255,0.05);
            color: #94a3b8;
            font-size: 0.9rem;
        }