:root{--color-primary:#2563ff;--color-primary-dark:#1d4ed8;--color-secondary:#7c3aed;--color-tertiary:#ec4899;--color-ink:#1e1b3a;--color-ink-soft:#4b4869;--color-muted:#8a87a3;--color-surface:#fff;--color-surface-2:#f6f5fb;--color-border:#e7e5f0;--color-success:#16a34a;--color-danger:#ef4444;--color-star:#f5b50a;--gradient-page:linear-gradient(135deg,#f3e9ff,#eef0ff 35%,#e9f3ff 65%,#eafaff);--gradient-panel:linear-gradient(160deg,#efe6fb,#e7ecff 55%,#e6f4ff);--font-sans:var(--font-system,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif);--fs-xs:0.78rem;--fs-sm:0.9rem;--fs-base:1rem;--fs-lg:1.15rem;--fs-xl:1.5rem;--fs-2xl:2rem;--fs-3xl:2.75rem;--fw-regular:400;--fw-medium:500;--fw-semibold:600;--fw-bold:700;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--space-8:64px;--radius-sm:8px;--radius-md:14px;--radius-lg:22px;--radius-xl:28px;--radius-pill:999px;--shadow-sm:0 1px 2px rgba(30,27,58,.06);--shadow-md:0 8px 24px rgba(30,27,58,.08);--shadow-lg:0 18px 50px rgba(30,27,58,.12);--maxw:1240px}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:var(--font-sans);font-size:var(--fs-base);line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;background:#fff}body,h1,h2,h3,h4{color:var(--color-ink)}h1,h2,h3,h4{line-height:1.2}h1,h2,h3,h4,p{margin:0 0 var(--space-3)}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}img{max-width:100%;display:block}ul{margin:0;padding:0;list-style:none}:focus-visible{outline:3px solid color-mix(in srgb,var(--color-primary) 50%,transparent);outline-offset:2px;border-radius:var(--radius-sm)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);border:1px solid transparent;border-radius:var(--radius-pill);padding:10px 20px;font-size:var(--fs-sm);font-weight:var(--fw-semibold);transition:transform .08s ease,background .15s ease,box-shadow .15s ease}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-dark)}.btn-ghost{background:var(--color-surface);border-color:var(--color-border);color:var(--color-ink)}.btn-ghost:hover{background:var(--color-surface-2)}@media print{.no-print{display:none!important}}