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rgba(139,94,60,0.12);--font-heading:var(--font-noto-sans-sc),"STSong","SimSun",serif;--theme-pattern:radial-gradient(circle at 10% 20%,rgba(139,94,60,0.03) 0%,transparent 20%);--theme-hero-mask:rgba(20,12,6,0.45);--theme-card-border:1px solid var(--color-border)}[data-theme=zen] .section-title{letter-spacing:.05em}[data-theme=modern]{--color-primary:#2563eb;--color-primary-rgb:37 99 235;--color-primary-hover:#1d4ed8;--color-primary-light:#eff6ff;--color-accent:#6366f1;--color-accent-dark:#4f46e5;--color-bg:#ffffff;--color-bg-rgb:255 255 255;--color-bg-alt:#f8fafc;--color-bg-zebra:#f1f5f9;--color-bg-gradient:linear-gradient(180deg,#ffffff,#f8fafc);--color-surface:#ffffff;--color-surface-raised:#ffffff;--color-text:#334155;--color-text-muted:#94a3b8;--color-text-inverse:#ffffff;--color-heading:#0f172a;--color-border:#e2e8f0;--color-footer-bg:#0f172a;--color-footer-text:#94a3b8;--color-hero-overlay:rgba(15,23,42,0.35);--radius:0.375rem;--radius-sm:0.25rem;--radius-lg:0.5rem;--radius-xl:0.75rem;--shadow-sm:0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 4px 6px rgba(0,0,0,0.06);--shadow-lg:0 10px 25px rgba(0,0,0,0.08);--shadow-glow:0 8px 24px rgba(37,99,235,0.12);--font-heading:var(--font-noto-sans-sc),"Microsoft YaHei",-apple-system,sans-serif;--theme-pattern:none;--theme-hero-mask:rgba(15,23,42,0.35);--theme-card-border:1px solid var(--color-border)}[data-theme=modern] .section-title{letter-spacing:-.02em}[data-theme=warm]{--color-primary:#d97706;--color-primary-rgb:217 119 6;--color-primary-hover:#b45309;--color-primary-light:#fffbeb;--color-accent:#ea580c;--color-accent-dark:#c2410c;--color-bg:#fffbf5;--color-bg-rgb:255 251 245;--color-bg-alt:#fef3e2;--color-bg-zebra:#fdecd2;--color-bg-gradient:linear-gradient(180deg,#fffbf5,#fef3e2);--color-surface:#ffffff;--color-surface-raised:#fffdf9;--color-text:#431407;--color-text-muted:#9a7b5f;--color-text-inverse:#ffffff;--color-heading:#2d1a08;--color-border:#f5d6b3;--color-footer-bg:#2d1a08;--color-footer-text:#d4b896;--color-hero-overlay:rgba(45,26,8,0.4);--radius:1rem;--radius-sm:0.625rem;--radius-lg:1.25rem;--radius-xl:1.75rem;--shadow-sm:0 2px 6px rgba(217,119,6,0.06);--shadow-md:0 6px 20px rgba(217,119,6,0.1);--shadow-lg:0 10px 35px rgba(217,119,6,0.12);--shadow-glow:0 8px 28px rgba(217,119,6,0.16);--font-heading:var(--font-noto-sans-sc),"Microsoft YaHei",sans-serif;--theme-pattern:radial-gradient(circle at 90% 10%,rgba(217,119,6,0.04) 0%,transparent 25%);--theme-hero-mask:rgba(45,26,8,0.4);--theme-card-border:1px solid var(--color-border)}[data-theme=dark]{--color-primary:#c9a96e;--color-primary-rgb:201 169 110;--color-primary-hover:#d4b87a;--color-primary-light:rgba(201,169,110,0.12);--color-accent:#e8c97a;--color-accent-dark:#b8934a;--color-bg:#0d0d0d;--color-bg-rgb:13 13 13;--color-bg-alt:#1a1a1a;--color-bg-zebra:#161616;--color-bg-gradient:linear-gradient(180deg,#0d0d0d,#1a1a1a);--color-surface:#181818;--color-surface-raised:#1f1f1f;--color-text:#d4d4d4;--color-text-muted:#888888;--color-text-inverse:#0d0d0d;--color-heading:#e8c97a;--color-border:#2a2a2a;--color-footer-bg:#080808;--color-footer-text:#888888;--color-hero-overlay:rgba(0,0,0,0.55);--radius:0.5rem;--radius-sm:0.375rem;--radius-lg:0.75rem;--radius-xl:1rem;--shadow-sm:0 1px 3px rgba(0,0,0,0.3);--shadow-md:0 4px 16px rgba(0,0,0,0.4);--shadow-lg:0 8px 40px rgba(0,0,0,0.5);--shadow-glow:0 8px 32px rgba(201,169,110,0.18);--font-heading:var(--font-noto-sans-sc),"Microsoft YaHei",sans-serif;--theme-pattern:radial-gradient(circle at 50% 0%,rgba(201,169,110,0.06) 0%,transparent 35%);--theme-hero-mask:rgba(0,0,0,0.55);--theme-card-border:1px solid var(--color-border)}[data-theme=natural]{--color-primary:#16a34a;--color-primary-rgb:22 163 74;--color-primary-hover:#15803d;--color-primary-light:#f0fdf4;--color-accent:#65a30d;--color-accent-dark:#4d7c0f;--color-bg:#fafcf9;--color-bg-rgb:250 252 249;--color-bg-alt:#f0f7f0;--color-bg-zebra:#e7f3e7;--color-bg-gradient:linear-gradient(180deg,#fafcf9,#f0f7f0);--color-surface:#ffffff;--color-surface-raised:#fbfcfb;--color-text:#1a2e1a;--color-text-muted:#6b8a6b;--color-text-inverse:#ffffff;--color-heading:#0f1f0f;--color-border:#d0e8d0;--color-footer-bg:#0f1f0f;--color-footer-text:#9cbf9c;--color-hero-overlay:rgba(15,31,15,0.35);--radius:1.25rem;--radius-sm:0.75rem;--radius-lg:1.5rem;--radius-xl:2rem;--shadow-sm:0 1px 4px rgba(22,163,74,0.06);--shadow-md:0 4px 18px rgba(22,163,74,0.08);--shadow-lg:0 8px 35px rgba(22,163,74,0.1);--shadow-glow:0 8px 28px rgba(22,163,74,0.14);--font-heading:var(--font-noto-sans-sc),"Microsoft YaHei",sans-serif;--theme-pattern:radial-gradient(circle at 20% 80%,rgba(22,163,74,0.04) 0%,transparent 25%);--theme-hero-mask:rgba(15,31,15,0.35);--theme-card-border:1px solid var(--color-border)}