/* Self-hosted fonts — Latin subset only (~422 KB total) */
/* Cormorant Garamond + Inter via Google Fonts (OFL), self-hosted for GDPR + perf */
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: italic;
  font-weight: 300;
  font-display: swap;
  src: url('fonts/cormorant-garamond-300i.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/cormorant-garamond-400i.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('fonts/cormorant-garamond-300.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/cormorant-garamond-400.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/cormorant-garamond-500.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/cormorant-garamond-600.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 200;
  font-display: swap;
  src: url('fonts/inter-200.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('fonts/inter-300.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/inter-400.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/inter-500.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

:root {
            --bg: #060606;
            --bg-elevated: #0c0c0c;
            --bg-card: #0a0a0a;
            --text-primary: #e8e6e3;
            --text-secondary: #9b9790;
            --text-muted: #6a655e;
            --accent: #bfa374;
            --accent-dim: #7a6b52;
            --accent-glow: rgba(191, 163, 116, 0.06);
            --border: #1a1a1a;
            --border-hover: #2c2c2c;
            --max-width: 1280px;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }

        body {
            font-family: 'Inter', system-ui, -apple-system, sans-serif;
            background: var(--bg);
            color: var(--text-primary);
            line-height: 1.65;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            text-rendering: optimizeLegibility;
        }

        h1, h2, h3, .section-title { text-wrap: balance; }
        p, li, .lead, .feature-desc, .standard-desc { text-wrap: pretty; }

        /* Grain overlay */
        body::before {
            content: '';
            position: fixed; inset: 0;
            opacity: 0.022;
            pointer-events: none;
            z-index: 1000;
            background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
        }

        .skip-link {
            position: absolute;
            top: -100px; left: 1rem;
            z-index: 10000;
            background: var(--accent);
            color: #060606;
            padding: 0.75rem 1rem;
            text-decoration: none;
            font-size: 0.85rem;
            letter-spacing: 0.1em;
            transition: top 0.3s ease;
        }
        .skip-link:focus { top: 1rem; }

        a:focus-visible, button:focus-visible {
            outline: 1px solid var(--accent);
            outline-offset: 4px;
        }

        /* Ambient orbs */
        .orb {
            position: fixed;
            border-radius: 50%;
            filter: blur(140px);
            opacity: 0.11;
            pointer-events: none;
            z-index: 0;
        }
        .orb-1 {
            width: 680px; height: 680px;
            background: var(--accent);
            top: -240px; right: -160px;
            animation: drift 24s ease-in-out infinite;
        }
        .orb-2 {
            width: 440px; height: 440px;
            background: #2e2e2e;
            bottom: -140px; left: -130px;
            animation: drift 30s ease-in-out infinite reverse;
        }
        @keyframes drift {
            0%, 100% { transform: translate(0, 0) scale(1); }
            50% { transform: translate(-36px, 34px) scale(1.04); }
        }

        /* Navigation */
        nav {
            position: fixed;
            top: 0; left: 0; right: 0;
            z-index: 100;
            padding: 1.85rem 4rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: all 0.4s ease;
        }
        nav.scrolled {
            background: rgba(6, 6, 6, 0.86);
            backdrop-filter: blur(22px);
            -webkit-backdrop-filter: blur(22px);
            padding: 1.15rem 4rem;
            border-bottom: 1px solid var(--border);
        }

        .logo {
            font-family: 'Cormorant Garamond', serif;
            font-size: 1.55rem;
            font-weight: 300;
            letter-spacing: 0.16em;
            color: var(--text-primary);
            text-decoration: none;
        }
        .logo span { color: var(--accent); }

        .nav-links {
            display: flex;
            gap: 2.5rem;
            list-style: none;
            align-items: center;
        }
        .nav-links a {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.72rem;
            letter-spacing: 0.22em;
            text-transform: uppercase;
            font-weight: 300;
            transition: color 0.3s ease;
        }
        .nav-links a:hover, .nav-links a:focus-visible { color: var(--accent); }

        .nav-toggle {
            display: none;
            background: none;
            border: 1px solid var(--border);
            color: var(--text-primary);
            padding: 0.55rem 0.85rem;
            cursor: pointer;
            font-size: 1.1rem;
            line-height: 1;
        }
        .nav-toggle:hover { border-color: var(--accent-dim); }

        /* Hero */
        .hero {
            min-height: 100vh;
            min-height: 100svh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            text-align: center;
            padding: 8rem 2rem 5rem;
            position: relative;
            z-index: 1;
        }
        .hero-label {
            font-size: 0.72rem;
            letter-spacing: 0.4em;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 2.2rem;
            opacity: 0;
            animation: fadeUp 1s ease forwards 0.3s;
        }
        .hero h1 {
            font-family: 'Cormorant Garamond', serif;
            font-size: clamp(2.7rem, 6.4vw, 5.6rem);
            font-weight: 300;
            line-height: 1.04;
            letter-spacing: -0.02em;
            max-width: 1080px;
            margin-bottom: 2rem;
            opacity: 0;
            animation: fadeUp 1s ease forwards 0.55s;
        }
        .hero h1 em {
            font-style: italic;
            color: var(--accent);
            display: inline-block;
        }
        .hero-subtitle {
            font-size: clamp(1rem, 1.45vw, 1.18rem);
            font-weight: 300;
            color: var(--text-secondary);
            max-width: 720px;
            line-height: 1.75;
            margin-bottom: 3rem;
            opacity: 0;
            animation: fadeUp 1s ease forwards 0.8s;
        }
        .hero-subtitle strong { color: var(--text-primary); font-weight: 400; }

        .hero-actions {
            display: flex;
            gap: 1.25rem;
            align-items: center;
            flex-wrap: wrap;
            justify-content: center;
            opacity: 0;
            animation: fadeUp 1s ease forwards 1.05s;
        }
        .cta {
            display: inline-flex;
            align-items: center;
            gap: 1rem;
            border: 1px solid var(--accent-dim);
            background: rgba(191, 163, 116, 0.04);
            backdrop-filter: blur(5px);
            padding: 1rem 2.4rem;
            font-size: 0.72rem;
            letter-spacing: 0.25em;
            text-transform: uppercase;
            color: var(--text-primary);
            text-decoration: none;
            cursor: pointer;
            transition: all 0.4s ease;
        }
        .cta:hover, .cta:focus-visible {
            border-color: var(--accent);
            background: rgba(191, 163, 116, 0.09);
            box-shadow: 0 0 28px rgba(191, 163, 116, 0.14);
        }
        .ghost-link {
            display: inline-flex;
            align-items: center;
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.72rem;
            letter-spacing: 0.25em;
            text-transform: uppercase;
            padding: 1rem 0.5rem;
            transition: color 0.3s ease;
            position: relative;
        }
        .ghost-link::after {
            content: '';
            position: absolute;
            left: 0.5rem; right: 0.5rem; bottom: 0.8rem;
            height: 1px;
            background: var(--text-muted);
            transform: scaleX(0.7);
            transform-origin: left;
            transition: all 0.35s ease;
            opacity: 0.4;
        }
        .ghost-link:hover, .ghost-link:focus-visible { color: var(--accent); }
        .ghost-link:hover::after { transform: scaleX(1); background: var(--accent); opacity: 0.8; }

        .pulse {
            width: 8px; height: 8px;
            background: var(--accent);
            border-radius: 50%;
            position: relative;
            flex-shrink: 0;
        }
        .pulse::after {
            content: '';
            position: absolute;
            inset: -4px;
            border-radius: 50%;
            border: 1px solid var(--accent);
            animation: pulse-ring 2s cubic-bezier(0.215,0.61,0.355,1) infinite;
        }
        @keyframes pulse-ring {
            0% { transform: scale(0.8); opacity: 1; }
            100% { transform: scale(2.5); opacity: 0; }
        }

        .hero-status {
            margin-top: 2rem;
            font-size: 0.68rem;
            letter-spacing: 0.32em;
            text-transform: uppercase;
            color: var(--text-muted);
            opacity: 0;
            animation: fadeUp 1s ease forwards 1.25s;
        }

        @keyframes fadeUp {
            from { opacity: 0; transform: translateY(28px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* Sections */
        section {
            position: relative;
            z-index: 1;
            padding: 6rem 2rem;
            max-width: var(--max-width);
            margin: 0 auto;
        }
        .surface-section {
            max-width: none;
            background: var(--bg-elevated);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
            padding: 6rem 2rem;
        }
        .surface-inner {
            max-width: var(--max-width);
            margin: 0 auto;
        }
        .section-header { margin-bottom: 4.5rem; }
        .section-label {
            font-size: 0.7rem;
            letter-spacing: 0.35em;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 1.4rem;
            display: block;
        }
        .section-title {
            font-family: 'Cormorant Garamond', serif;
            font-size: clamp(2.2rem, 4.6vw, 3.8rem);
            font-weight: 300;
            line-height: 1.12;
            max-width: 880px;
        }
        .section-title em { font-style: italic; color: var(--accent); }
        .divider {
            width: 56px;
            height: 1px;
            background: linear-gradient(90deg, var(--accent), transparent);
            margin: 2.5rem 0;
            opacity: 0.6;
        }
        .lead {
            font-size: 1.04rem;
            font-weight: 300;
            color: var(--text-secondary);
            max-width: 820px;
            line-height: 1.8;
            margin-bottom: 1rem;
        }

        /* Category — two column */
        .two-col {
            display: grid;
            grid-template-columns: 1.05fr 1fr;
            gap: 5rem;
            align-items: start;
        }
        .definition {
            font-size: 1.04rem;
            color: var(--text-secondary);
            font-weight: 300;
            line-height: 1.85;
            margin-bottom: 1.6rem;
        }
        .definition strong { color: var(--text-primary); font-weight: 500; }
        .definition em { color: var(--accent); font-style: italic; }
        .category-badge {
            display: inline-block;
            margin-top: 1rem;
            padding: 0.45rem 1rem;
            border: 1px solid var(--accent-dim);
            color: var(--accent);
            font-size: 0.65rem;
            letter-spacing: 0.3em;
            text-transform: uppercase;
        }
        .points {
            list-style: none;
            display: flex;
            flex-direction: column;
        }
        .points li {
            padding: 1.35rem 0;
            border-bottom: 1px solid var(--border);
            display: flex;
            gap: 1.4rem;
            align-items: flex-start;
        }
        .points li::before {
            content: '';
            width: 5px; height: 5px;
            border-radius: 50%;
            background: var(--accent);
            margin-top: 0.7rem;
            flex-shrink: 0;
            opacity: 0.7;
        }
        .points li:last-child { border-bottom: none; }
        .points li strong {
            display: block;
            color: var(--text-primary);
            font-weight: 500;
            margin-bottom: 0.35rem;
            font-size: 0.92rem;
        }
        .points li div {
            font-size: 0.85rem;
            color: var(--text-secondary);
            font-weight: 300;
            line-height: 1.7;
        }

        /* Domains — 8 cards, roman numerals */
        .domains-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.2rem;
            margin-top: 3.5rem;
        }
        .domain-cell {
            border: 1px solid var(--border);
            padding: 2rem 1.7rem;
            background: var(--bg-card);
            transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
            position: relative;
        }
        .domain-cell::before {
            content: '';
            position: absolute;
            top: 0; left: 0;
            width: 0; height: 1px;
            background: var(--accent);
            transition: width 0.5s ease;
        }
        .domain-cell:hover {
            border-color: var(--border-hover);
            transform: translateY(-3px);
        }
        .domain-cell:hover::before { width: 100%; }
        .domain-marker {
            font-family: 'Cormorant Garamond', serif;
            font-size: 0.9rem;
            font-style: italic;
            color: var(--accent);
            opacity: 0.7;
            letter-spacing: 0.04em;
            margin-bottom: 0.7rem;
            display: block;
        }
        .domain-title {
            font-size: 0.92rem;
            color: var(--text-primary);
            margin-bottom: 0.7rem;
            font-weight: 500;
            letter-spacing: 0.01em;
        }
        .domain-desc {
            font-size: 0.83rem;
            color: var(--text-secondary);
            font-weight: 300;
            line-height: 1.75;
        }
        .domain-desc em { color: var(--text-primary); font-style: italic; }

        /* Engine — 4 steps */
        .engine-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.4rem;
            margin-top: 4rem;
        }
        .feature-card {
            border: 1px solid var(--border);
            padding: 2.4rem 1.9rem;
            transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
            position: relative;
            overflow: hidden;
            background: var(--bg-card);
        }
        .feature-card::before {
            content: '';
            position: absolute;
            top: 0; left: 0;
            width: 100%; height: 1px;
            background: linear-gradient(90deg, var(--accent), transparent);
            transform: scaleX(0);
            transform-origin: left;
            transition: transform 0.55s ease;
        }
        .feature-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-4px);
            box-shadow: 0 14px 34px -18px rgba(0, 0, 0, 0.8);
        }
        .feature-card:hover::before { transform: scaleX(1); }
        .feature-number {
            font-family: 'Cormorant Garamond', serif;
            font-size: 2.6rem;
            font-weight: 300;
            font-style: italic;
            color: var(--accent);
            opacity: 0.35;
            margin-bottom: 1.15rem;
            line-height: 1;
        }
        .feature-title {
            font-size: 0.82rem;
            letter-spacing: 0.15em;
            text-transform: uppercase;
            color: var(--text-primary);
            margin-bottom: 1rem;
            font-weight: 400;
        }
        .feature-desc {
            font-size: 0.84rem;
            color: var(--text-secondary);
            font-weight: 300;
            line-height: 1.78;
        }

        /* Standard — grid eliminates orphan rows */
        .standard-grid {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 1.4rem;
            margin-top: 4rem;
        }
        .standard-card {
            background: var(--bg-card);
            border: 1px solid var(--border);
            padding: 2.4rem 2rem;
            display: flex;
            flex-direction: column;
            position: relative;
            transition: all 0.4s ease;
            min-height: 360px;
        }
        .standard-card::after {
            content: '';
            position: absolute;
            bottom: 0; left: 0;
            width: 100%; height: 1px;
            background: var(--accent);
            transform: scaleX(0);
            transform-origin: center;
            transition: transform 0.5s ease;
        }
        .standard-card:hover {
            border-color: var(--border-hover);
            background: linear-gradient(145deg, rgba(191, 163, 116, 0.025), var(--bg-card));
        }
        .standard-card:hover::after { transform: scaleX(1); }
        .standard-icon {
            font-family: 'Cormorant Garamond', serif;
            font-size: 1.85rem;
            color: var(--accent);
            opacity: 0.7;
            margin-bottom: 1.3rem;
            line-height: 1;
            display: block;
        }
        .standard-title {
            font-size: 0.78rem;
            letter-spacing: 0.13em;
            text-transform: uppercase;
            color: var(--text-primary);
            margin-bottom: 1rem;
            font-weight: 500;
            line-height: 1.45;
        }
        .standard-desc {
            font-size: 0.84rem;
            color: var(--text-secondary);
            font-weight: 300;
            line-height: 1.78;
            flex-grow: 1;
        }
        .standard-desc em { color: var(--text-primary); font-style: italic; }
        .standard-close {
            display: block;
            margin-top: 1.2rem;
            padding-top: 1rem;
            border-top: 1px solid var(--border);
            color: var(--accent);
            font-family: 'Cormorant Garamond', serif;
            font-size: 1rem;
            font-style: italic;
            line-height: 1.45;
        }

        /* Refusal pull-quote inside a Standard card */
        .refusal-quote {
            font-family: 'Cormorant Garamond', serif;
            font-style: italic;
            font-size: 1.1rem;
            line-height: 1.45;
            color: var(--text-primary);
            border-left: 2px solid var(--accent);
            padding: 0.35rem 0 0.35rem 1rem;
            margin: 0 0 0.85rem;
        }
        .refusal-attribution {
            display: block;
            font-size: 0.68rem;
            letter-spacing: 0.22em;
            text-transform: uppercase;
            color: var(--text-muted);
            font-family: 'Inter', sans-serif;
            font-style: normal;
            margin-top: 0.45rem;
        }

        /* PILLARS — three columns, vertical gold dividers */
        .pillars-section {
            position: relative;
            z-index: 1;
            background: var(--bg-elevated);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
            padding: 7rem 2rem;
        }
        .pillars-inner {
            max-width: var(--max-width);
            margin: 0 auto;
        }
        .pillars-header {
            text-align: center;
            margin-bottom: 5rem;
        }
        .pillars-header .section-label { margin-bottom: 1.6rem; }
        .pillars-title {
            font-family: 'Cormorant Garamond', serif;
            font-size: clamp(2.3rem, 4.8vw, 3.8rem);
            font-weight: 300;
            line-height: 1.12;
            letter-spacing: -0.01em;
            margin-bottom: 1.4rem;
        }
        .pillars-title em { font-style: italic; color: var(--accent); }
        .pillars-lede {
            font-size: 1rem;
            color: var(--text-secondary);
            font-weight: 300;
            max-width: 640px;
            margin: 0 auto;
            line-height: 1.75;
        }
        .pillars-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 0;
            margin-bottom: 5rem;
        }
        .pillar {
            padding: 0 2.5rem;
            position: relative;
        }
        .pillar + .pillar::before {
            content: '';
            position: absolute;
            top: 0.5rem; bottom: 0.5rem;
            left: 0;
            width: 1px;
            background: linear-gradient(180deg, transparent, var(--accent-dim) 18%, var(--accent-dim) 82%, transparent);
            opacity: 0.6;
        }
        .pillar-numeral {
            font-family: 'Cormorant Garamond', serif;
            font-size: 3.2rem;
            font-style: italic;
            font-weight: 300;
            color: var(--accent);
            opacity: 0.55;
            line-height: 1;
            margin-bottom: 1.4rem;
            display: block;
        }
        .pillar-label {
            font-size: 0.7rem;
            letter-spacing: 0.32em;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 1.2rem;
            display: block;
        }
        .pillar-headline {
            font-family: 'Cormorant Garamond', serif;
            font-size: 1.65rem;
            font-weight: 400;
            color: var(--text-primary);
            line-height: 1.25;
            margin-bottom: 1.4rem;
        }
        .pillar-headline em { font-style: italic; color: var(--accent); }
        .pillar-body {
            font-size: 0.92rem;
            font-weight: 300;
            line-height: 1.78;
            color: var(--text-secondary);
        }
        .pillar-body code {
            font-family: 'SFMono-Regular', 'Menlo', 'Consolas', monospace;
            font-size: 0.86em;
            color: var(--text-primary);
            background: rgba(191, 163, 116, 0.08);
            padding: 0.05em 0.35em;
            border-radius: 2px;
        }

        .pillars-callout {
            text-align: center;
            max-width: 900px;
            margin: 0 auto;
            padding: 2.6rem 2rem;
            border-top: 1px solid var(--accent-dim);
            border-bottom: 1px solid var(--accent-dim);
            position: relative;
        }
        .pillars-callout::before,
        .pillars-callout::after {
            content: '';
            position: absolute;
            left: 50%; transform: translateX(-50%);
            width: 6px; height: 6px;
            border-radius: 50%;
            background: var(--accent);
            opacity: 0.5;
        }
        .pillars-callout::before { top: -3.5px; }
        .pillars-callout::after { bottom: -3.5px; }
        .pillars-callout p {
            font-family: 'Cormorant Garamond', serif;
            font-size: clamp(1.2rem, 2.2vw, 1.55rem);
            font-style: italic;
            font-weight: 300;
            color: var(--text-primary);
            line-height: 1.45;
        }
        .pillars-callout em { color: var(--accent); font-style: italic; }

        /* FOUNDATIONS — four thematic columns, spec-sheet aesthetic */
        .foundations-header {
            text-align: center;
            margin-bottom: 4.5rem;
        }
        .foundations-header .section-title { margin: 0 auto 1.4rem; }
        .foundations-lede {
            font-size: 0.98rem;
            color: var(--text-secondary);
            font-weight: 300;
            max-width: 620px;
            margin: 0 auto;
            line-height: 1.75;
        }
        .foundations-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 0;
        }
        .foundations-col {
            padding: 0 1.85rem;
            position: relative;
        }
        .foundations-col + .foundations-col::before {
            content: '';
            position: absolute;
            top: 0; bottom: 0;
            left: 0;
            width: 1px;
            background: var(--border);
        }
        .foundations-col-title {
            font-size: 0.62rem;
            letter-spacing: 0.32em;
            text-transform: uppercase;
            color: var(--accent);
            opacity: 0.85;
            margin-bottom: 1.8rem;
            display: block;
            font-weight: 400;
        }
        .foundations-block { margin-bottom: 1.8rem; }
        .foundations-block:last-child { margin-bottom: 0; }
        .foundations-block-label {
            font-size: 0.62rem;
            letter-spacing: 0.24em;
            text-transform: uppercase;
            color: var(--text-muted);
            margin-bottom: 0.5rem;
            display: block;
        }
        .foundations-block-name {
            font-size: 0.91rem;
            color: var(--text-primary);
            font-weight: 500;
            line-height: 1.45;
            margin-bottom: 0.45rem;
        }
        .foundations-block-name code {
            font-family: 'SFMono-Regular', 'Menlo', 'Consolas', monospace;
            font-size: 0.92em;
            color: var(--accent);
        }
        .foundations-block-brief {
            font-size: 0.78rem;
            color: var(--text-secondary);
            font-weight: 300;
            line-height: 1.7;
        }
        .foundations-block-brief em { color: var(--text-primary); font-style: italic; }

        /* Deployment — 8 items */
        .deployment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.2rem;
            margin-top: 3.5rem;
        }
        .deployment-item {
            padding: 1.55rem 1.4rem;
            border-left: 1px solid var(--accent-dim);
            background: rgba(255, 255, 255, 0.006);
            transition: all 0.4s ease;
        }
        .deployment-item:hover {
            border-left-color: var(--accent);
            background: rgba(191, 163, 116, 0.025);
        }
        .deployment-item strong {
            display: block;
            color: var(--text-primary);
            font-size: 0.88rem;
            font-weight: 500;
            margin-bottom: 0.45rem;
        }
        .deployment-item span {
            display: block;
            color: var(--text-secondary);
            font-size: 0.82rem;
            font-weight: 300;
            line-height: 1.65;
        }

        /* Quote */
        .quote-section {
            text-align: center;
            padding: 7rem 2rem;
            position: relative;
            z-index: 1;
        }
        .quote-ornament {
            font-family: 'Cormorant Garamond', serif;
            font-size: 5.5rem;
            color: var(--accent);
            opacity: 0.12;
            line-height: 0.5;
            margin-bottom: 2rem;
            display: block;
        }
        .quote-section blockquote {
            font-family: 'Cormorant Garamond', serif;
            font-size: clamp(1.55rem, 3.8vw, 2.5rem);
            font-weight: 300;
            font-style: italic;
            line-height: 1.4;
            max-width: 960px;
            margin: 0 auto 2.3rem;
            color: var(--text-primary);
        }
        .quote-section blockquote em { color: var(--accent); }
        .quote-rule {
            width: 40px; height: 1px;
            background: var(--accent);
            opacity: 0.4;
            margin: 0 auto 1.5rem;
        }
        .quote-author {
            font-size: 0.72rem;
            letter-spacing: 0.3em;
            text-transform: uppercase;
            color: var(--text-secondary);
            font-weight: 300;
        }

        /* Footer */
        footer {
            border-top: 1px solid var(--border);
            padding: 4rem 2rem 3rem;
            text-align: center;
            position: relative;
            z-index: 1;
            background: var(--bg-elevated);
        }
        .footer-logo {
            font-family: 'Cormorant Garamond', serif;
            font-size: 1.4rem;
            letter-spacing: 0.16em;
            color: var(--text-primary);
            margin-bottom: 1rem;
        }
        .footer-copy {
            font-size: 0.74rem;
            color: var(--text-secondary);
            letter-spacing: 0.1em;
            line-height: 1.85;
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 2.4rem;
            margin-top: 2rem;
            list-style: none;
        }
        .footer-links a {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.7rem;
            letter-spacing: 0.18em;
            text-transform: uppercase;
            transition: color 0.3s ease;
        }
        .footer-links a:hover, .footer-links a:focus-visible { color: var(--accent); }
        .footer-note {
            max-width: 780px;
            margin: 2rem auto 0;
            color: var(--text-muted);
            font-size: 0.68rem;
            line-height: 1.7;
        }

        /* Reveal animation */
        .reveal {
            opacity: 0;
            transform: translateY(36px);
            transition: opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1), transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
        }
        .reveal.active {
            opacity: 1;
            transform: translateY(0);
        }



        /* Contact modal */
        .contact-modal {
            position: fixed;
            inset: 0;
            z-index: 10000;
            display: grid;
            place-items: center;
            padding: 1.5rem;
        }
        .contact-modal[hidden] { display: none; }
        .contact-modal-backdrop {
            position: absolute;
            inset: 0;
            background:
                radial-gradient(circle at 50% 22%, rgba(191, 163, 116, 0.11), transparent 34rem),
                rgba(2, 2, 2, 0.82);
            backdrop-filter: blur(22px);
            -webkit-backdrop-filter: blur(22px);
        }
        .contact-modal-panel {
            position: relative;
            width: min(760px, 100%);
            max-height: min(86vh, 860px);
            overflow: auto;
            background: linear-gradient(145deg, rgba(14, 14, 14, 0.98), rgba(7, 7, 7, 0.98));
            border: 1px solid var(--accent-dim);
            box-shadow: 0 36px 90px rgba(0, 0, 0, 0.62), 0 0 42px rgba(191, 163, 116, 0.07);
            padding: clamp(1.35rem, 3vw, 2.35rem);
        }
        .contact-modal-panel::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--accent), transparent);
            opacity: 0.72;
        }
        .contact-close {
            position: absolute;
            top: 1.15rem;
            right: 1.15rem;
            width: 2.4rem;
            height: 2.4rem;
            border: 1px solid var(--border-hover);
            background: rgba(255, 255, 255, 0.015);
            color: var(--text-secondary);
            cursor: pointer;
            font-size: 1.4rem;
            line-height: 1;
            transition: all 0.3s ease;
        }
        .contact-close:hover, .contact-close:focus-visible {
            color: var(--accent);
            border-color: var(--accent-dim);
            background: rgba(191, 163, 116, 0.05);
        }
        .contact-kicker {
            display: block;
            color: var(--accent);
            font-size: 0.68rem;
            letter-spacing: 0.34em;
            text-transform: uppercase;
            margin-bottom: 0.7rem;
        }
        .contact-title {
            font-family: 'Cormorant Garamond', serif;
            font-size: clamp(2rem, 5vw, 3.2rem);
            font-weight: 300;
            line-height: 1.04;
            margin-bottom: 0.65rem;
        }
        .contact-title em { color: var(--accent); font-style: italic; }
        .contact-intro {
            color: var(--text-secondary);
            font-size: 0.92rem;
            font-weight: 300;
            max-width: 600px;
            line-height: 1.58;
            margin-bottom: 1.35rem;
        }
        .contact-form {
            display: grid;
            gap: 0.8rem;
        }
        .contact-form-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 0.85rem;
        }
        .contact-field {
            display: grid;
            gap: 0.35rem;
        }
        .contact-field.full { grid-column: 1 / -1; }
        .contact-field label {
            color: var(--text-muted);
            font-size: 0.62rem;
            letter-spacing: 0.24em;
            text-transform: uppercase;
        }
        .contact-field input,
        .contact-field select,
        .contact-field textarea {
            width: 100%;
            border: 1px solid var(--border);
            border-radius: 0;
            background: rgba(255, 255, 255, 0.018);
            color: var(--text-primary);
            padding: 0.92rem 1rem;
            font-family: 'Inter', system-ui, -apple-system, sans-serif;
            font-size: 0.92rem;
            font-weight: 300;
            outline: none;
            transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
        }
        .contact-field select {
            appearance: none;
            background-image: linear-gradient(45deg, transparent 50%, var(--accent) 50%), linear-gradient(135deg, var(--accent) 50%, transparent 50%);
            background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%;
            background-size: 5px 5px, 5px 5px;
            background-repeat: no-repeat;
        }
        .contact-field textarea {
            min-height: 124px;
            resize: vertical;
            line-height: 1.55;
        }
        .contact-field input:focus,
        .contact-field select:focus,
        .contact-field textarea:focus {
            border-color: var(--accent-dim);
            background: rgba(191, 163, 116, 0.028);
            box-shadow: 0 0 0 1px rgba(191, 163, 116, 0.08);
        }
        .contact-field input::placeholder,
        .contact-field textarea::placeholder { color: var(--text-muted); }
        .contact-field select:invalid { color: var(--text-muted); }

        .contact-select {
            position: relative;
            width: 100%;
        }
        .contact-select-trigger {
            width: 100%;
            min-height: 52px;
            border: 1px solid var(--border);
            border-radius: 0;
            background: rgba(255, 255, 255, 0.018);
            color: var(--text-muted);
            padding: 0.92rem 3rem 0.92rem 1rem;
            font-family: 'Inter', system-ui, -apple-system, sans-serif;
            font-size: 0.92rem;
            font-weight: 300;
            text-align: left;
            cursor: pointer;
            outline: none;
            position: relative;
            transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease, color 0.25s ease;
        }
        .contact-select.has-value .contact-select-trigger { color: var(--text-primary); }
        .contact-select.open .contact-select-trigger,
        .contact-select-trigger:focus-visible {
            border-color: var(--accent-dim);
            background: rgba(191, 163, 116, 0.028);
            box-shadow: 0 0 0 1px rgba(191, 163, 116, 0.08);
        }
        .contact-select.invalid .contact-select-trigger {
            border-color: rgba(191, 116, 116, 0.85);
            box-shadow: 0 0 0 1px rgba(191, 116, 116, 0.12);
        }
        .contact-select-arrow {
            position: absolute;
            right: 1.05rem;
            top: 50%;
            width: 9px;
            height: 9px;
            border-right: 1px solid var(--accent);
            border-bottom: 1px solid var(--accent);
            transform: translateY(-65%) rotate(45deg);
            transition: transform 0.25s ease;
            pointer-events: none;
        }
        .contact-select.open .contact-select-arrow { transform: translateY(-35%) rotate(225deg); }
        .contact-select-menu {
            position: absolute;
            top: calc(100% + 0.35rem);
            left: 0;
            right: 0;
            z-index: 220;
            border: 1px solid var(--accent-dim);
            background: rgba(8, 8, 8, 0.985);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            box-shadow: 0 24px 70px rgba(0, 0, 0, 0.68), 0 0 0 1px rgba(191, 163, 116, 0.045) inset;
            max-height: 320px;
            overflow: auto;
            padding: 0.35rem;
        }
        .contact-select-option {
            padding: 0.82rem 1rem;
            color: var(--text-secondary);
            font-size: 0.9rem;
            font-weight: 300;
            line-height: 1.35;
            cursor: pointer;
            outline: none;
            border-left: 1px solid transparent;
            transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
        }
        .contact-select-option:hover,
        .contact-select-option.active,
        .contact-select-option:focus-visible {
            color: var(--text-primary);
            background: rgba(191, 163, 116, 0.065);
            border-left-color: var(--accent-dim);
        }
        .contact-select-option[aria-selected="true"] {
            color: var(--accent);
            background: rgba(191, 163, 116, 0.09);
            border-left-color: var(--accent);
        }
        .contact-honeypot {
            position: absolute;
            left: -10000px;
            width: 1px;
            height: 1px;
            overflow: hidden;
        }
        .turnstile-wrap {
            min-height: 0;
            margin-top: 0.1rem;
        }
        .turnstile-wrap.disabled {
            display: none;
        }
        .contact-consent {
            color: var(--text-muted);
            font-size: 0.7rem;
            line-height: 1.45;
            margin-top: 0;
        }
        .contact-consent span {
            display: block;
        }
        .contact-consent span + span {
            margin-top: 0.18rem;
        }
        .contact-actions {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 0.85rem;
            margin-top: 0.25rem;
            flex-wrap: wrap;
        }
        .contact-submit {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.8rem;
            border: 1px solid var(--accent-dim);
            background: rgba(191, 163, 116, 0.05);
            color: var(--text-primary);
            padding: 1rem 1.55rem;
            font-size: 0.7rem;
            letter-spacing: 0.24em;
            text-transform: uppercase;
            cursor: pointer;
            min-width: 220px;
            transition: all 0.35s ease;
        }
        .contact-submit:hover, .contact-submit:focus-visible {
            border-color: var(--accent);
            background: rgba(191, 163, 116, 0.09);
            box-shadow: 0 0 28px rgba(191, 163, 116, 0.12);
        }
        .contact-submit[disabled] {
            opacity: 0.55;
            cursor: wait;
        }
        .contact-fallback-link {
            color: var(--text-secondary);
            font-size: 0.68rem;
            letter-spacing: 0.18em;
            text-transform: uppercase;
            text-decoration: none;
            border-bottom: 1px solid rgba(191, 163, 116, 0.35);
            padding-bottom: 0.2rem;
            transition: color 0.3s ease, border-color 0.3s ease;
        }
        .contact-fallback-link:hover, .contact-fallback-link:focus-visible {
            color: var(--accent);
            border-color: var(--accent);
        }
        .contact-status {
            border: 1px solid var(--border);
            background: rgba(255, 255, 255, 0.012);
            color: var(--text-secondary);
            padding: 0.9rem 1rem;
            font-size: 0.82rem;
            line-height: 1.65;
            margin-top: 0.4rem;
        }
        .contact-status[hidden] { display: none; }
        .contact-status.success {
            border-color: rgba(191, 163, 116, 0.45);
            color: var(--text-primary);
            background: rgba(191, 163, 116, 0.045);
        }
        .contact-status.error {
            border-color: rgba(191, 116, 116, 0.45);
            color: #d8c7bd;
            background: rgba(191, 116, 116, 0.035);
        }
        .contact-noscript {
            margin: 1.5rem auto 0;
            color: var(--text-secondary);
            font-size: 0.78rem;
        }
        .contact-noscript a { color: var(--accent); }

        /* Responsive */
        @media (max-width: 1180px) {
            .domains-grid { grid-template-columns: repeat(3, 1fr); }
            .engine-grid { grid-template-columns: repeat(2, 1fr); }
            .deployment-grid { grid-template-columns: repeat(2, 1fr); }
            .standard-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
            .foundations-grid { grid-template-columns: repeat(2, 1fr); row-gap: 3rem; }
            .foundations-col { padding: 0 1.5rem; }
            .foundations-col:nth-child(3)::before { display: none; }
            nav, nav.scrolled { padding-left: 2.5rem; padding-right: 2.5rem; }
        }
        @media (max-width: 920px) {
            .two-col { grid-template-columns: 1fr; gap: 3.5rem; }
            .domains-grid { grid-template-columns: repeat(2, 1fr); }
            .standard-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
            .pillars-grid { grid-template-columns: 1fr; gap: 3rem; }
            .pillar { padding: 2.5rem 1.5rem 0; }
            .pillar + .pillar::before {
                top: 0; left: 1.5rem; right: 1.5rem; bottom: auto;
                width: auto; height: 1px;
                background: linear-gradient(90deg, transparent, var(--accent-dim) 18%, var(--accent-dim) 82%, transparent);
            }
        }
        @media (max-width: 768px) {
            nav { padding: 1.3rem 1.5rem; }
            nav.scrolled { padding: 1rem 1.5rem; }
            .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
            .nav-links {
                position: fixed;
                top: 64px; left: 0; right: 0;
                flex-direction: column;
                align-items: flex-start;
                gap: 1.4rem;
                padding: 2rem 1.5rem;
                background: rgba(6, 6, 6, 0.97);
                backdrop-filter: blur(22px);
                -webkit-backdrop-filter: blur(22px);
                border-bottom: 1px solid var(--border);
                transform: translateY(-150%);
                transition: transform 0.35s ease;
            }
            .nav-links.open { transform: translateY(0); }
            .hero { padding: 7rem 1.4rem 4rem; }
            .hero-actions { flex-direction: column; width: 100%; }
            .cta, .ghost-link { width: 100%; max-width: 340px; justify-content: center; text-align: center; }
            section, .surface-section, .pillars-section { padding: 5.5rem 1.5rem; }
            .engine-grid, .deployment-grid, .domains-grid, .standard-grid { grid-template-columns: 1fr; }
            .foundations-grid { grid-template-columns: 1fr; row-gap: 2.5rem; }
            .foundations-col { padding: 0; }
            .foundations-col + .foundations-col::before {
                top: -1.25rem; left: 0; right: 0; bottom: auto;
                width: 100%; height: 1px;
            }
            .standard-icon { font-size: 1.5rem; }
            .footer-links { gap: 1.4rem; }

            .contact-form-grid { grid-template-columns: 1fr; }
            .contact-modal { padding: 0.8rem; }
            .contact-actions { align-items: stretch; }
            .contact-submit, .contact-fallback-link { width: 100%; text-align: center; }
            .contact-fallback-link { padding: 0.9rem 0; }
            /* Lighter orb blur on mobile to reduce GPU cost */
            .orb { filter: blur(80px); opacity: 0.08; }
            .orb-1 { width: 420px; height: 420px; }
            .orb-2 { width: 280px; height: 280px; }
        }
        @media (prefers-reduced-motion: reduce) {
            html { scroll-behavior: auto; }
            *, *::before, *::after {
                animation-duration: 0.001ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.001ms !important;
            }
            .orb { animation: none; }
            .reveal { opacity: 1; transform: none; }
            .hero-label, .hero h1, .hero-subtitle, .hero-actions, .hero-status { opacity: 1; animation: none; }
        }

/* Footer placeholders for unreleased pages — styled like links but not crawlable */
.footer-links span[data-todo] {
    color: var(--text-muted);
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    cursor: default;
    user-select: none;
}