flowchart TD
NAV["🧭 Global Navigation<br/>(Navbar & Footer)"]
HOME["🏠 / Homepage"]
TOURS["📋 /tours<br/>All Tours Hub"]
CHINA["🇨🇳 /china-tours<br/>Commercial Hub"]
TAILOR["✏️ /tailor-made<br/>Custom Inquiry"]
CONTACT["📞 /contact"]
NAV -->|Links to main pages| HOME
NAV -->|Links to main pages| TOURS
NAV -->|Links to main pages| CHINA
NAV -->|Links to main pages| TAILOR
HOME -->|Destination Cards| CITY_HUBS
HOME -->|Featured Tours| TOUR_DETAIL
HOME -->|Blog Articles| SEO_HUB
HOME -->|CTA| TAILOR
HOME -->|CTA| TOURS
TOURS -->|Tour Categories| TOUR_DETAIL
TOURS -->|Internal Links| CHINA
TOURS -->|CTA| CONTACT
CHINA -->|Tour Links| TOUR_DETAIL
CHINA -->|Breadcrumb| HOME
CHINA -->|Related Content| SEO_HUB
CHINA -->|CTA| TAILOR
CITY_HUBS["🏙️ 7 City Hubs<br/>/beijing-tours<br/>/xian-tours<br/>/shanghai-tours<br/>/chengdu-tours<br/>/guilin-tours<br/>/zhangjiajie-tours<br/>/yunnan-tours"]
CITY_HUBS -->|Bidirectional ↔| GUIDES_CITY
CITY_HUBS -->|Tour Cards| TOUR_DETAIL
CITY_HUBS -->|Breadcrumb| CHINA
GUIDES_CITY["📖 7 Main Guides<br/>/beijing-travel-guide<br/>/xian-travel-guide<br/>/shanghai-travel-guide<br/>/chengdu-travel-guide<br/>/guilin-travel-guide<br/>/zhangjiajie-travel-guide<br/>/yunnan-travel-guide"]
GUIDES_SUB["📖 14 Sub-Guides<br/>Great Wall<br/>Forbidden City<br/>Terracotta<br/>Leshan Buddha<br/>Lijiang, Dali, Kunming<br/>Shangri-La<br/>Yangshuo, Li River<br/>Hangzhou, Suzhou<br/>Chongqing<br/>Tianmen Mountain"]
GUIDES_CITY -->|Related Guides| GUIDES_CITY
GUIDES_CITY -->|Related Guides| GUIDES_SUB
GUIDES_SUB -->|Related Guides| GUIDES_CITY
GUIDES_SUB -->|Related Guides| GUIDES_SUB
GUIDES_CITY -->|Featured Tours| TOUR_DETAIL
GUIDES_SUB -->|Featured Tours| TOUR_DETAIL
GUIDES_CITY -->|Hub Link| CITY_HUBS
GUIDES_CITY -->|CTA| TAILOR
GUIDES_SUB -->|CTA| TAILOR
TOUR_DETAIL["🎫 Tour Details<br/>/tours/china/[tier]/[slug]<br/>(22 tour pages)"]
TOUR_DETAIL -->|Related Tours| TOUR_DETAIL
TOUR_DETAIL -->|Breadcrumb| CHINA
TOUR_DETAIL -->|CTA| CONTACT
TOUR_DETAIL -->|Print| PRINT["🖨️ /print<br/>Printable Itinerary"]
SEO_HUB["🔍 SEO Hub Pages<br/>/best-time-to-visit-china<br/>/china-visa-guide-for-nzers<br/>/china-tours-from-new-zealand<br/>/china-tours-from-auckland"]
SEO_HUB -->|Internal Links| CITY_HUBS
SEO_HUB -->|CTA| TAILOR
SEO_HUB -->|Breadcrumb| HOME
style HOME fill:#E8A87C,stroke:#333,color:#fff
style TOURS fill:#E8A87C,stroke:#333,color:#fff
style CHINA fill:#E8A87C,stroke:#333,color:#fff
style TAILOR fill:#E8A87C,stroke:#333,color:#fff
style CONTACT fill:#E8A87C,stroke:#333,color:#fff
style CITY_HUBS fill:#4CAF50,stroke:#333,color:#fff
style GUIDES_CITY fill:#4CAF50,stroke:#333,color:#fff
style GUIDES_SUB fill:#4CAF50,stroke:#333,color:#fff
style TOUR_DETAIL fill:#1A2B4B,stroke:#333,color:#fff
style SEO_HUB fill:#4CAF50,stroke:#333,color:#fff
style NAV fill:#999,stroke:#333,color:#fff
style PRINT fill:#ccc,stroke:#333,color:#333
