:root{color-scheme:dark;--bg:#091719;--panel:#122224;--ink:#f2f1e9;--muted:#a8b6b3;--gold:#dfc49a;--line:#ffffff16}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:4px}button{border:0;background:none}a{color:inherit;text-decoration:none}header{height:84px;display:flex;align-items:center;justify-content:space-between;max-width:1160px;margin:auto;padding:0 28px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;letter-spacing:3px;font-size:20px}.mark{color:var(--gold);font-size:32px}.meta,.eyebrow{font-size:12px;letter-spacing:2px;color:var(--gold)}.muted{color:var(--muted);font-size:14px}.wrap{max-width:1104px;margin:auto;padding:32px 24px 110px}h1,h2,h3,p{margin:0}h1{font-family:Georgia,"Songti SC",serif;font-weight:400;font-size:clamp(36px,5vw,62px);line-height:1.25;letter-spacing:3px}h2{font-size:24px;font-weight:500}h3{font-size:20px;font-weight:500}.hero{position:relative;height:470px;overflow:hidden;border-radius:4px;background:#0b1b26}.hero canvas{width:100%;height:100%;position:absolute}.hero-copy{position:absolute;z-index:1;inset:35px auto auto 35px;pointer-events:none}.hero-copy p{margin:18px 0;color:#d2d6d0}.hero-copy button{pointer-events:auto}.primary{background:var(--gold);color:#182526;padding:14px 26px;border-radius:3px;font-weight:600;min-height:50px}.secondary{border:1px solid #ffffff35;padding:12px 22px;border-radius:3px;min-height:48px}.hero-label{position:absolute;bottom:20px;left:30px;right:30px;display:flex;justify-content:space-between;color:#d9d7c7;font-size:12px;letter-spacing:2px}.section-title{display:flex;justify-content:space-between;align-items:center;margin:32px 0 18px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{text-align:left;padding:0;overflow:hidden;border:1px solid var(--line);border-radius:4px;background:var(--panel)}.card:hover{border-color:#dfc49a80;transform:translateY(-2px)}.card-art{height:190px;position:relative}.card canvas{width:100%;height:100%}.tag{position:absolute;left:14px;top:14px;background:#07161aac;border:1px solid #ffffff25;padding:3px 9px;font-size:12px;letter-spacing:1px}.card-body{padding:18px}.row{display:flex;justify-content:space-between;align-items:center;gap:12px}.price{color:var(--gold);font-size:20px}.card p{margin-top:6px;font-size:14px;color:var(--muted)}.steps{margin-top:26px;display:flex;gap:24px;color:var(--muted);font-size:14px}.steps span b{color:var(--gold);margin-right:10px;font-weight:400}.home-tabs{display:flex;gap:14px;margin:28px 0 14px;flex-wrap:wrap}.home-tab{flex:1;min-width:140px;min-height:50px}.home-tab:not(.is-active){background:#0b1b1d;color:var(--ink);border:1px solid var(--gold);box-shadow:inset 0 0 0 1px #ffffff10}.home-tab:not(.is-active):hover{background:#11282b}.craft-art{overflow:hidden;color:var(--ink);display:flex;align-items:flex-end;justify-content:center;font-family:Georgia,"Songti SC",serif;letter-spacing:2px;text-shadow:0 0 12px var(--craft-color,#dfc49a55)}.craft-art::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#0a1d24 0%,#16323b 55%,#243c41 75%,#0b1e25 100%)}.craft-art::after{content:attr(data-craft-symbol);position:relative;font-size:120px;color:var(--craft-color,#dfc49a);line-height:1;margin-bottom:18px;text-shadow:0 0 22px var(--craft-color,#dfc49a),0 0 4px #fff3}.bottom-nav{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:center;gap:90px;padding:13px 20px calc(13px + env(safe-area-inset-bottom));background:#091719ee;backdrop-filter:blur(20px);border-top:1px solid var(--line);z-index:5}.bottom-nav a{font-size:14px;color:var(--muted);display:grid;justify-items:center;gap:0}.bottom-nav a.active{color:var(--gold)}.nav-icon{font-size:21px;line-height:1.2}.back{font-size:15px;padding:8px 0}.page-title{margin-bottom:24px}.page-title p{margin-top:7px}.split{display:grid;grid-template-columns:1.15fr 1fr;gap:38px;align-items:start}.preview{height:430px;position:relative;overflow:hidden;border-radius:4px}.preview canvas{height:100%;width:100%}.preview .tag{top:auto;bottom:16px}.panel{background:var(--panel);border:1px solid var(--line);padding:24px;border-radius:4px}.detail h1{font-size:36px;margin:12px 0}.detail p{color:var(--muted);margin:12px 0 24px}.detail ul{padding-left:18px;color:#c7d0ca;line-height:2.1}.wide{width:100%;margin-top:20px}.row.wide{gap:12px}.row.wide .wide{flex:1;width:auto}.field{display:block;margin:0 0 18px;font-size:14px}.field .row{margin-bottom:7px}.field small{color:var(--muted);font-size:12px}input{width:100%;border:1px solid #ffffff28;background:#0b1b1d;border-radius:3px;color:var(--ink);padding:12px;min-height:48px}input:focus{outline:1px solid var(--gold)}.chips{display:flex;flex-wrap:wrap;gap:7px;margin:10px 0 22px}.chip{font-size:12px;border:1px solid #ffffff25;padding:6px 10px;border-radius:20px}.check{display:flex;align-items:center;gap:10px;font-size:14px;margin-bottom:20px}.check input{width:18px;min-height:18px;accent-color:var(--gold)}.receipt{max-width:530px;margin:auto}.receipt .row{padding:14px 0;border-bottom:1px solid var(--line)}.receipt .row.wide{border-bottom:0;padding:20px 0 0;margin-top:0;display:flex;gap:12px}.receipt .row.wide button{flex:1;width:auto}.receipt .row.wide .no-wrap{white-space:nowrap}.receipt .summary{padding:18px;background:#091719;margin:22px 0}.success{text-align:center;padding:50px 20px}.success-symbol{color:var(--gold);font-size:48px;margin-bottom:20px}.experience{position:fixed;inset:0;background:#07131d;overflow:hidden}.experience canvas{width:100%;height:100%;position:absolute;inset:0;z-index:1}.experience video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#000;z-index:1}.watermark{position:absolute;inset:0;z-index:2;pointer-events:none;overflow:hidden;display:flex;flex-direction:column;justify-content:space-around;transform:rotate(-22deg);transform-origin:center;width:180%;left:-40%;padding:6% 0;mix-blend-mode:screen}.watermark-track{display:flex;justify-content:space-around;align-items:center;gap:60px;font-family:Georgia,"Songti SC",serif;color:rgba(223,196,154,.32);text-shadow:0 0 12px rgba(223,196,154,.22);font-size:24px;letter-spacing:10px;white-space:nowrap;animation:wm-scroll 10s linear infinite}.watermark-track.offset{animation-direction:reverse;animation-duration:13s;color:rgba(255,255,255,.24);font-size:22px;letter-spacing:14px}@keyframes wm-scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}.ar-top{position:absolute;top:20px;left:22px;right:22px;display:flex;justify-content:space-between;align-items:center;z-index:3}.ar-top button,.pill{border:1px solid #ffffff30;background:#071719aa;border-radius:30px;padding:7px 14px;font-size:13px}.ar-center{position:absolute;top:22%;left:24px;right:24px;text-align:center;z-index:3}.ar-center h1{font-size:32px}.ar-center p{color:#c5cdc9;margin:14px 0}.ar-controls{position:absolute;bottom:calc(30px + env(safe-area-inset-bottom));left:24px;right:24px;max-width:620px;margin:auto;text-align:center;z-index:3}.ar-actions{display:flex;justify-content:center;gap:24px;align-items:center;margin:20px 0}.shutter{border:3px solid white;border-radius:50%;width:74px;height:74px;padding:6px}.shutter span{display:block;border-radius:50%;height:100%;background:var(--gold)}progress{width:100%;height:3px;accent-color:var(--gold)}.result-img{width:100%;display:block;border-radius:3px;background:#091719}.empty{padding:70px 20px;text-align:center}.empty p{margin:12px 0 25px;color:var(--muted)}#toast{position:fixed;left:50%;bottom:120px;transform:translateX(-50%);background:#e5d3b7;color:#172527;z-index:30;padding:10px 20px;border-radius:4px;display:none;max-width:90%;text-align:center}.note{font-size:12px;color:var(--muted);margin-top:16px}.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.result-grid button{padding:0;text-align:left}.result-grid img{width:100%;height:220px;object-fit:cover}.result-grid p{padding:10px}.flash{animation:flash .35s}@keyframes flash{0%{filter:brightness(4)}100%{filter:brightness(1)}}@media(max-width:650px){header{height:68px;padding:0 20px}.brand{font-size:18px}.location{font-size:12px;letter-spacing:0}.wrap{padding:20px 18px 110px}.hero{height:490px;margin:0 -18px;border-radius:0}.hero-copy{top:28px;left:24px;right:20px}h1{font-size:38px}.hero-copy p{font-size:14px;margin:14px 0 22px}.hero-label{left:24px;right:24px;font-size:12px;letter-spacing:0}.section-title{margin-top:26px}.section-title h2{font-size:22px}.cards{grid-template-columns:1fr;gap:18px}.card-art{height:230px}.home-cards{display:flex;overflow-x:auto;margin-right:-18px;padding-right:18px;scroll-snap-type:x mandatory}.home-cards .card{min-width:82%;scroll-snap-align:start}.home-cards .card-art{height:190px}.steps{gap:12px;justify-content:space-between;font-size:12px}.steps span b{display:block;margin:0}.bottom-nav{justify-content:space-around;gap:0}.split{grid-template-columns:1fr;gap:22px}.preview{height:310px}.panel{padding:20px}.detail h1{font-size:32px}.result-grid{grid-template-columns:1fr 1fr}.result-grid img{height:210px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.card:hover{transform:none}}