.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.ridge-pins{position:absolute;inset:0;pointer-events:none;z-index:4}.ridge-pin{position:absolute;left:0;top:0;display:flex;align-items:center;gap:10px;padding:0;background:none;border:0;color:#dfd5be;pointer-events:auto;min-height:44px;font:inherit;text-align:left;will-change:transform}.ridge-pin[hidden]{display:none}.pin-dot{width:44px;height:44px;flex:none;border:1px solid #d9bf8980;background:#0a131dc9;backdrop-filter:blur(8px);border-radius:50%;display:grid;place-items:center;font-size:12px;letter-spacing:1px;position:relative;margin-left:-22px;margin-top:-44px;box-shadow:0 0 24px #d9bb7233}.pin-dot::after{content:'';position:absolute;inset:-6px;border:1px solid #d9bf8928;border-radius:50%}.pin-label{font-size:12px;letter-spacing:.4px;text-shadow:0 2px 5px #000;background:#0810199c;padding:5px 8px;margin-top:-44px;border-left:1px solid #d4b77e55;white-space:nowrap}.ridge-pin:hover .pin-dot,.ridge-pin[aria-pressed=true] .pin-dot{background:#d8c397;color:#101820;box-shadow:0 0 35px #d9bb7255}.ridge-pin:focus-visible{outline:0}.ridge-pin:focus-visible .pin-dot{outline:2px solid #fff;outline-offset:7px}.ridge-workspace{position:absolute;inset:0;z-index:6;pointer-events:none}.ridge-workspace[hidden]{display:none}.ridge-workspace button,.ridge-workspace input,.ridge-card,.ridge-console{pointer-events:auto}.ridge-heading{position:absolute;top:145px;left:6.4%;width:360px}.ridge-heading h2{font-size:50px;line-height:1.02;margin:18px 0}.ridge-heading h2 em{color:#c6b08a}.ridge-heading p{font-size:14px;line-height:1.8;color:#8798a6;margin:0;max-width:320px}.ridge-heading .eyebrow{font-size:11px;letter-spacing:3px}.ridge-exit{position:absolute;right:6%;top:125px;min-height:44px;background:none;border:1px solid #ae98714a;padding:10px 18px;color:#d2c3a5;font-size:12px}.ridge-card{position:absolute;top:375px;left:6.4%;width:330px;max-width:30%;background:linear-gradient(135deg,#162330df,#0b141ee8);backdrop-filter:blur(16px);border:1px solid #b6a0774d;padding:26px;box-shadow:0 20px 70px #0003;outline-offset:6px}.ridge-card-meta{display:flex;align-items:center;justify-content:space-between;gap:15px;color:#c5ae87;font-size:11px;letter-spacing:1.6px;text-transform:uppercase}.ridge-card-meta span:last-child{font-family:Georgia,serif;font-size:26px;color:#8b887c;letter-spacing:0}.ridge-card h3{font-family:'Cormorant Garamond',Georgia,serif;font-size:31px;line-height:1.05;font-weight:400;letter-spacing:-.4px;margin:21px 0 16px;color:#e7e4d9}.hero .ridge-card p{font-size:14px;line-height:1.85;color:#9cabb6;max-width:none;margin:0}.ridge-card ul{display:flex;flex-wrap:wrap;gap:7px;padding:0;margin:20px 0 22px;list-style:none}.ridge-card li{border:1px solid #8a9b9a33;border-radius:2px;padding:6px 8px;font-size:11px;color:#c0c9c9}.ridge-card-actions{display:flex;flex-wrap:wrap;gap:14px}.ridge-card-actions button{border:0;border-bottom:1px solid #bba37a6b;background:none;color:#d2bd96;padding:8px 0;font-size:12px;min-height:40px}.ridge-card-actions button:disabled{opacity:.4;cursor:default}.ridge-card-actions button[hidden]{display:none}.hero #ridge-fallback{font-size:12px;color:#b9a888;margin-top:15px}.ridge-console{position:absolute;left:6.4%;right:6%;bottom:38px;border:1px solid #a58e6552;background:#0b141ef0;backdrop-filter:blur(18px);padding:0 25px 14px;box-shadow:0 20px 60px #0005}.ridge-console-top{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid #bba67c25}.ridge-stations{display:flex;gap:35px}.ridge-stations button{display:flex;align-items:center;gap:10px;min-height:62px;border:0;border-bottom:1px solid transparent;background:none;color:#9dacb6;font-size:13px;padding:8px 0}.ridge-stations button[aria-pressed=true]{border-color:#d5bb8c;color:#e5d8bf}.station-number{font-size:11px;color:#7e918f;letter-spacing:1px}.station-visited{font-size:12px;min-width:12px;color:#cdb484}.ridge-console #ridge-progress{font-size:11px;color:#96a79f;white-space:nowrap}.ridge-console-bottom{display:flex;align-items:flex-end;gap:25px;padding:14px 0 12px}.ridge-modes{margin:0;padding:0;border:0;display:flex;gap:4px;min-width:0}.ridge-modes legend{font-size:10px;letter-spacing:1.7px;color:#6f899c;text-transform:uppercase;margin-bottom:9px}.ridge-modes label{position:relative;cursor:pointer}.ridge-modes input{position:absolute;opacity:0;width:1px;height:1px}.ridge-modes span{display:flex;align-items:center;justify-content:center;min-height:40px;padding:8px 14px;border:1px solid #8c9b9e30;color:#8298a8;font-size:12px;white-space:nowrap}.ridge-modes input:checked+span{color:#dfcba7;background:#ad997115;border-color:#bca07077}.ridge-modes input:focus-visible+span{outline:2px solid white;outline-offset:3px}.ridge-modes input:disabled+span{opacity:.4;cursor:default}.ridge-tour-controls{display:flex;align-items:center;gap:12px;margin-left:auto}.ridge-console button{font-family:inherit}.ridge-tour-controls>button,#ridge-save{min-height:40px;border:1px solid #b89f744a;color:#c9b58f;background:#12202a;padding:9px 14px;font-size:12px;white-space:nowrap}.ridge-tour-controls>button[aria-pressed=true]{background:#c9b58f;color:#101b23}.ridge-tour-controls>div{display:flex;gap:12px;align-items:center}.ridge-tour-controls>div[hidden]{display:none}#ridge-tour-steps button{background:none;border:0;color:#d7c8aa;padding:7px 2px;font-size:12px;min-height:40px}#ridge-tour-steps button:disabled{color:#526373}#ridge-step{font-size:11px;color:#8196a4;white-space:nowrap}#ridge-save{background:transparent}#ridge-save:disabled{opacity:.4;cursor:default}.ridge-console-tail{display:flex;align-items:center;justify-content:space-between;gap:18px}.ridge-console-tail>span{font-size:9px;letter-spacing:1.6px;color:#668090}.ridge-console .scene-controls{position:static;display:flex;gap:16px;font-size:10px}.ridge-console #scene-hint,.ridge-console .control-separator{display:none}.ridge-console .scene-controls button{font-size:10px}.hero.is-exploring{min-height:1050px}.hero.is-exploring .hero-inner,.hero.is-exploring .hero-foot,.hero.is-exploring .hero-wordmark,.hero.is-exploring .scene-label{visibility:hidden;opacity:0;pointer-events:none}.hero.is-exploring .ridge-stage{left:28%;right:-1%;top:13%;bottom:22%;height:auto}.hero.is-exploring .hero-grid{bottom:38px}.hero.is-exploring .hero-grid::after{display:none}.hero.is-exploring .pin-label{font-size:11px}.ridge-pin{transition:opacity .2s}html[lang=zh-CN] .ridge-heading h2{font-size:38px;line-height:1.25}html[lang=zh-CN] .ridge-card h3{font-family:Georgia,'Songti SC','SimSun',serif;font-size:26px;line-height:1.3}
@media(min-width:1600px){.hero.is-exploring .ridge-stage{left:30%;right:1%}.ridge-card{width:370px;top:390px}.ridge-heading{width:430px}.ridge-heading h2{font-size:58px}}
@media(max-width:1150px){.ridge-card{max-width:33%;left:5%;width:315px;padding:23px}.ridge-heading{left:5%;width:330px}.ridge-heading h2{font-size:44px}.ridge-console{left:5%;right:5%;padding:0 18px 12px}.ridge-stations{gap:20px}.ridge-stations button{font-size:12px}.ridge-console-bottom{gap:13px;flex-wrap:wrap}.ridge-tour-controls{margin-left:auto}.ridge-modes span{padding:8px 12px}.ridge-console-tail>span{font-size:9px}.hero.is-exploring .ridge-stage{left:31%;right:-8%}.ridge-heading p{max-width:290px}.ridge-pin .pin-label{display:none}}
@media(max-width:800px){.hero.is-exploring{min-height:1400px}.ridge-heading{top:125px;left:7%;width:70%}.ridge-heading h2{font-size:42px}.ridge-heading p{max-width:390px}.ridge-exit{top:103px;right:7%;border:0;padding:4px 0;font-size:11px}.hero.is-exploring .ridge-stage,html[lang=zh-CN] .hero.is-exploring .ridge-stage{left:-6%;right:-6%;top:280px;height:455px;bottom:auto}.ridge-card{left:7%;right:7%;width:auto;max-width:none;top:740px;padding:24px}.ridge-card h3{font-size:33px;margin:14px 0}.ridge-card ul{margin:15px 0}.ridge-card-actions{gap:25px}.ridge-console{left:7%;right:7%;bottom:30px;padding:0 16px 15px}.ridge-console-top{gap:10px;align-items:flex-start;position:relative;padding-top:20px}.ridge-stations{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;width:100%}.ridge-stations button{gap:5px;flex-wrap:wrap;align-content:center;justify-content:flex-start;font-size:11px;min-height:65px;line-height:1.5}.station-number{width:100%;font-size:10px}.station-visited{display:none}.ridge-console #ridge-progress{position:absolute;right:0;top:7px;font-size:9px}.ridge-console-bottom{align-items:stretch;gap:12px;padding:14px 0}.ridge-modes{width:100%;gap:5px}.ridge-modes label{flex:1}.ridge-modes span{padding:9px 5px;font-size:11px}.ridge-modes legend{font-size:9px}.ridge-tour-controls{width:100%;margin:0;flex-wrap:wrap;justify-content:space-between}.ridge-tour-controls>button{font-size:11px;padding:9px 11px}.ridge-tour-controls>div{gap:10px}#ridge-tour-steps button{font-size:11px}#ridge-save{font-size:11px;width:100%;min-height:36px}.ridge-console-tail{gap:8px;flex-wrap:wrap}.ridge-console-tail>span{font-size:8px;letter-spacing:1px}.ridge-console .scene-controls{gap:15px}.ridge-console .scene-controls button{font-size:10px}.ridge-heading .eyebrow{font-size:10px}.ridge-heading h2 br{display:none}.ridge-heading h2 em{display:block}.ridge-card-meta{font-size:11px}.pin-dot{width:40px;height:40px;margin-left:-20px;font-size:11px}.hero.is-exploring .pin-label{display:none}html[lang=zh-CN] .ridge-heading h2{font-size:32px}html[lang=zh-CN] .ridge-card h3{font-size:26px}}
@media(max-width:420px){.hero.is-exploring{min-height:1450px}.ridge-card{top:715px}.hero.is-exploring .ridge-stage,html[lang=zh-CN] .hero.is-exploring .ridge-stage{top:285px;height:420px}.ridge-heading{width:86%;top:140px}.ridge-heading h2{font-size:39px;margin:14px 0}.ridge-heading p{font-size:13px;line-height:1.65;max-width:310px}.ridge-card h3{font-size:30px}.ridge-card ul{gap:5px}.ridge-card li{font-size:10px}.ridge-card .ridge-card-actions button{font-size:12px}.ridge-card-actions{gap:16px}.ridge-console-tail>span{width:100%}.ridge-console .scene-controls{width:100%;justify-content:space-between}.ridge-tour-controls>div{gap:8px}.ridge-pin{min-width:44px}.pin-dot{width:44px;height:44px}}
@media(prefers-reduced-motion:reduce){.ridge-pin{transition:none}}