:root{--primary:210 100% 27%;--primary-dark:213 92% 25%;--primary-mid:209 51% 41%;--primary-tint:215 50% 96%;--background:0 0% 100%;--surface:215 50% 96%;--surface-deep:215 60% 93%;--foreground:0 0% 7%;--muted:215 14% 38%;--muted-foreground:215 14% 38%;--border:215 25% 88%;--border-strong:215 30% 75%;--notice:24 92% 45%;--success:158 58% 36%}.lf-display{font-family:var(--font-display),"Inter","Noto Sans JP",sans-serif;font-weight:700;letter-spacing:.04em;line-height:1.05}.lf-eyebrow{font-size:.7rem;font-weight:600;letter-spacing:.32em;text-transform:uppercase;color:hsl(var(--primary))}.lf-eyebrow,.lf-mono-num{font-family:var(--font-display),"Inter",sans-serif}.lf-mono-num{font-weight:700;font-feature-settings:"tnum";letter-spacing:-.02em;line-height:1}.lf-bilingual-h2{display:flex;flex-direction:column;gap:.5rem}.lf-bilingual-h2 .en{font-family:var(--font-display),"Inter",sans-serif;font-size:clamp(1.5rem,3.2vw,2.5rem);font-weight:700;letter-spacing:.04em;color:hsl(var(--foreground));line-height:1}.lf-bilingual-h2 .ja{font-size:.875rem;font-weight:500;letter-spacing:.18em;color:hsl(var(--muted))}.lf-rule-top{border-top:1px solid hsl(var(--border-strong))}.lf-rule-y>*+*{border-top:1px solid hsl(var(--border))}.lf-card{background:hsl(var(--background));border:1px solid hsl(var(--border));transition:border-color .2s ease,transform .25s ease}.lf-card:hover{border-color:hsl(var(--primary))}.lf-grid-bg{background-color:hsl(var(--background));background-image:linear-gradient(hsl(var(--primary)/.04) 1px,transparent 1px),linear-gradient(90deg,hsl(var(--primary)/.04) 1px,transparent 1px);background-size:64px 64px}.lf-tint{background:hsl(var(--primary-tint))}.lf-deep{background:hsl(var(--primary-dark));color:hsl(var(--background))}.lf-meter-track{height:2px;background:hsl(var(--border));position:relative;overflow:hidden}.lf-meter-fill{position:absolute;inset-block:0;left:0;background:hsl(var(--primary))}.lf-quote{border-left:2px solid hsl(var(--primary));padding-left:1.5rem;font-style:normal}.lf-notice-strip{background:hsl(var(--notice)/.08);border-block:1px solid hsl(var(--notice)/.35)}::selection{background:hsl(var(--primary));color:hsl(var(--background))}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}