:root{--bg: #0a0a0b;--bg-elevated: #111114;--bg-soft: #18181b;--border: #23232a;--text: #f0f0f1;--text-muted: #8a8a94;--text-soft: #c0c0c8;--accent: #00c97b;--accent-soft: #34eea6;--accent-dim: rgba(0, 201, 123, .12);--link: #f0f0f1;--header-bg: rgba(10, 10, 11, .88);--shadow: 0 1px 3px rgba(0, 0, 0, .4);--max-width: 1120px;--radius: 10px;--radius-sm: 6px;--font-serif: "Iowan Old Style", "Georgia", "Times New Roman", serif;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}:root[data-theme=light]{--bg: #f8f9fa;--bg-elevated: #ffffff;--bg-soft: #f0f1f3;--border: #e0e2e6;--text: #1a1a1e;--text-muted: #6b6d76;--text-soft: #3a3b42;--accent: #009d5f;--accent-soft: #00c97b;--accent-dim: rgba(0, 157, 95, .08);--link: #1a1a1e;--header-bg: rgba(248, 249, 250, .92);--shadow: 0 1px 3px rgba(0, 0, 0, .08)}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.55}a{color:var(--link);text-decoration:none;transition:color .15s ease}a:hover{color:var(--accent)}h1,h2,h3,h4{font-family:var(--font-serif);font-weight:600;letter-spacing:-.01em;margin:0 0 .4em;line-height:1.15}img{max-width:100%;display:block}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}.eyebrow{display:inline-block;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:600}.muted{color:var(--text-muted)}