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Mono,Courier New,monospace}.text-2xl{font-size:1.5rem;line-height:2rem}.text-3xl{font-size:1.875rem;line-height:2.25rem}.text-4xl{font-size:2.25rem;line-height:2.5rem}.text-base{font-size:1rem;line-height:1.5rem}.text-lg{font-size:1.125rem;line-height:1.75rem}.text-sm{font-size:.875rem;line-height:1.25rem}.text-xl{font-size:1.25rem;line-height:1.75rem}.text-xs{font-size:.75rem;line-height:1rem}.font-bold{font-weight:700}.font-semibold{font-weight:600}.uppercase{text-transform:uppercase}.italic{font-style:italic}.accent-current{accent-color:currentColor}.opacity-60{opacity:.6}.outline{outline-style:solid}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,-webkit-backdrop-filter;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter,-webkit-backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.hover\:opacity-70:hover{opacity:.7}.hover\:opacity-80:hover{opacity:.8}@media (min-width:768px){.md\:mt-0{margin-top:0}.md\:flex{display:flex}.md\:w-1\/2{width:50%}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.md\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.md\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.md\:flex-row{flex-direction:row}.md\:py-28{padding-top:7rem;padding-bottom:7rem}.md\:text-4xl{font-size:2.25rem;line-height:2.5rem}}/* Neogenea — Design System
   Visual language drawn from military clerical registers:
   ruled lines, ink hierarchies, institutional precision
   meeting human imperfection (handwriting, aged paper) */

:root {
    --page: #f7f4ef;
    --page-warm: #f2ede4;
    --ink: #1c1917;
    --ink-faded: #57534e;
    --ink-ghost: #a8a29e;
    --rule: #d6d3d1;
    --rule-dark: #a8a29e;
    --military: #1e3a5f;
    --military-light: #2d5a88;
    --military-subtle: rgba(30, 58, 95, 0.08);
    --stamp: #7c2d12;
    --stamp-light: #9a3412;
    --success: #166534;
    --font-display: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

[data-theme="parchemin"] {
    --bg-primary: var(--page);
    --bg-secondary: var(--page-warm);
    --bg-card: #ffffff;
    --bg-nav: var(--page);
    --text-primary: var(--ink);
    --text-secondary: var(--ink-faded);
    --text-muted: var(--ink-ghost);
    --accent: var(--military);
    --accent-hover: var(--military-light);
    --accent-subtle: var(--military-subtle);
    --border: var(--rule);
    --border-nav: var(--rule);
    --card-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.03);
    --font-heading: var(--font-display);
    --font-body: var(--font-body);
}

* { box-sizing: border-box; }

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

/* Navigation — thin ruled line, no background fill */
.themed-nav {
    background-color: var(--bg-nav);
    border-bottom: 1px solid var(--rule);
}

/* Cards — minimal, ruled border instead of shadow */
.themed-card {
    background-color: var(--bg-card);
    border: 1px solid var(--rule);
    box-shadow: var(--card-shadow);
}

.themed-accent { color: var(--accent); }

/* Primary button — military blue, squared off */
.themed-btn {
    background-color: var(--military);
    color: #fff;
    font-weight: 500;
    letter-spacing: 0.01em;
    transition: background-color 0.15s;
}
.themed-btn:hover {
    background-color: var(--military-light);
}

.themed-btn-outline {
    border: 1px solid var(--rule-dark);
    color: var(--text-primary);
    font-weight: 500;
    transition: border-color 0.15s;
}
.themed-btn-outline:hover {
    border-color: var(--military);
    color: var(--military);
}

.themed-text-secondary { color: var(--text-secondary); }
.themed-text-muted { color: var(--text-muted); }
.themed-border { border-color: var(--rule); }
.themed-bg-secondary { background-color: var(--bg-secondary); }

/* Mobile nav */
.nav-toggle { display: none; }
.nav-links { display: flex; gap: 24px; align-items: center; }
.nav-hamburger { display: none; cursor: pointer; padding: 8px; }
.nav-hamburger svg { width: 20px; height: 20px; }

@media (max-width: 640px) {
    .nav-hamburger { display: block; }
    .nav-links {
        display: none;
        position: absolute; top: 100%; left: 0; right: 0;
        flex-direction: column; gap: 0;
        background: var(--bg-nav); border-bottom: 1px solid var(--rule);
        padding: 8px 0;
    }
    .nav-links a { display: block; padding: 10px 24px; }
    .nav-toggle:checked ~ .nav-links { display: flex; }
}

/* Accessible focus styles */
input:focus, select:focus, textarea:focus {
    outline: 2px solid var(--military);
    outline-offset: 1px;
}
button:focus-visible, a:focus-visible {
    outline: 2px solid var(--military);
    outline-offset: 2px;
}