:root{--chiyoda-primary:#094;--chiyoda-primary-rgb:0,153,68;--chiyoda-primary-dark:#007a37;--chiyoda-primary-light:#eaf5ee;--chiyoda-primary-gradient:linear-gradient(135deg,#094,#007a37);--chiyoda-primary-glow:0 4px 18px rgba(0,153,68,.25);--chiyoda-line-green:#094;--chiyoda-line-green-dark:#007a37;--chiyoda-line-green-light:#eaf5ee;--chiyoda-dot-bg:#eaf5ee;--primary-indigo:#002c65;--primary-indigo-rgb:0,44,101;--primary-indigo-dark:#001f47;--primary-indigo-light:#f0f4f9;--accent-gold:#ce8f28;--accent-gold-rgb:206,143,40;--accent-gold-hover:#b57c20;--accent-gold-light:#fbf7ee;--primary-sky:#ce8f28;--primary-sky-rgb:206,143,40;--primary-sky-light:#fbf7ee;--primary-sky-hover:#b57c20;--neutral-dark:#2c2825;--neutral-gray:#6b7785;--neutral-light:#faf9f6;--neutral-bg:#f8fafc;--white:#fff;--line-gold:#ce8f28;--line-gold-hover:#b57c20;--border-color:rgba(0,44,101,.08);--border-green:rgba(0,153,68,.25);--border-gold:rgba(206,143,40,.25);--card-radius-sm:8px;--card-radius:16px;--card-radius-lg:24px;--card-shadow:0 10px 30px rgba(0,44,101,.04);--hover-shadow:0 20px 40px rgba(0,44,101,.08);--transition-smooth:all 0.25s cubic-bezier(0.16,1,0.3,1);--font-main:"Plus Jakarta Sans","Noto Sans 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rgba(0,44,101,.04);color:var(--primary-indigo);display:inline-flex;gap:5px;padding:4px 10px 4px 5px;text-decoration:none;transition:all .22s cubic-bezier(.16,1,.3,1)}.hero-station-pill:hover{background:#fff;border-color:#094;box-shadow:0 6px 16px rgba(0,153,68,.15);color:#007a37;transform:translateY(-2px)}.hero-station-pill .metro-code{align-items:center;background:#094;border-radius:50%;color:#fff;display:inline-flex;flex-shrink:0;font-size:.6rem;font-weight:800;height:20px;justify-content:center;letter-spacing:-.02em;width:20px}.hero-station-pill .stn-name{font-size:.8rem;font-weight:700;line-height:1}.hero-station-pill .stn-badge{background:#eaf5ee;border-radius:4px;color:#007a37;font-size:.62rem;font-weight:700;line-height:1.2;padding:1px 5px}.hero-station-pill:hover .stn-badge{background:#094;color:#fff}.line-hero-kpi-bar{display:grid;gap:16px;grid-template-columns:repeat(4,1fr);margin:0 auto 30px;max-width:880px}.kpi-chip-item{background:var(--white);border:1px solid 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