:root{--bg:#0d121b;--panel:#151e2b;--panel2:#1b2635;--ink:#f3e6cf;--muted:#b9a98e;--gold:#c99b59;--gold2:#e8ca8b;--line:rgba(201,155,89,.29);--danger:#b85a58;--jade:#648a80;--safe:env(safe-area-inset-bottom,0px)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:#0d121b;color:var(--ink);font:15px/1.67 -apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif}body{background:radial-gradient(circle at 55% -10%,#332222 0,transparent 28%),#0d121b}button,input{font:inherit}.app{max-width:620px;margin:auto;min-height:100vh;padding-bottom:78px}.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:12px;padding:12px 14px 10px;background:rgba(13,18,27,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.round{width:46px;height:46px;border:1px solid var(--line);border-radius:50%;background:#182333;color:var(--gold2);font-size:25px}.brand{flex:1}.brand small{font-size:10px;letter-spacing:.17em;color:var(--muted)}.brand h1{margin:1px 0 0;font:700 27px/1.05 "Songti SC","STSong",serif;letter-spacing:.12em}main{padding:13px}.bottom{position:fixed;left:0;right:0;bottom:0;z-index:30;max-width:620px;margin:auto;display:grid;grid-template-columns:repeat(5,1fr);padding:8px 5px calc(7px + var(--safe));background:rgba(11,16,24,.97);border-top:1px solid var(--line);backdrop-filter:blur(15px)}.bottom button{border:0;background:transparent;color:#a9987c}.bottom button.active{color:var(--gold2)}.bottom b{display:block;font-size:19px}.bottom small{font-size:10px}.hero{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:18px;background:#111824}.hero img{width:100%;height:100%;object-fit:cover}.hero.home{height:226px}.hero.storyscene{height:152px;margin:10px 0 14px}.ov{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.02),rgba(5,8,14,.79))}.herocopy{position:absolute;left:16px;right:16px;bottom:14px}.herocopy h2{margin:0;font:700 27px "Songti SC","STSong",serif}.herocopy p{margin:4px 0 0;color:#dfcfb2;font-size:12px}.st{display:flex;justify-content:space-between;align-items:center;margin:19px 2px 9px}.st h3{margin:0;font:700 19px "Songti SC","STSong",serif}.st small{color:var(--muted)}.card,.story,.gamebox,.error{background:linear-gradient(180deg,#182331,#121a26);border:1px solid var(--line);border-radius:15px;padding:13px;box-shadow:0 7px 18px rgba(0,0,0,.13)}.card h4,.sys h4,.item h4,.row h4{margin:1px 0 4px}.card p,.sys p,.item p,.row p{margin:0;color:var(--muted);font-size:12px}.quick{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}.quick button,.sheetgrid button{border:1px solid var(--line);background:#182332;color:var(--ink);border-radius:13px;padding:12px 4px}.quick b,.sheetgrid b{display:block;color:var(--gold2);font-size:20px}.grid2,.sysgrid,.archivegrid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.sys{background:#151e2b;border:1px solid var(--line);border-radius:14px;padding:11px}.sys>b{display:inline-flex;width:30px;height:30px;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:50%;color:var(--gold2)}.sys h4{margin-top:7px}.list{display:grid;gap:9px}.row{display:flex;gap:11px;align-items:center;background:#151e2b;border:1px solid var(--line);border-radius:14px;padding:10px}.thumb{width:72px;height:86px;object-fit:cover;border-radius:10px;border:1px solid rgba(255,255,255,.08)}.grow{flex:1}.badge{display:inline-block;margin-top:6px;padding:3px 8px;border:1px solid var(--line);border-radius:999px;color:var(--gold2);font-size:11px}.story h2,.detail h2,.gamebox h2{font:700 25px "Songti SC","STSong",serif;margin:2px 0 7px}.quote{color:#d6bd91;font-family:"Songti SC","STSong",serif;margin:8px 0 13px}.story p{color:#eadcc7;margin:0 0 12px}.choice{display:block;width:100%;text-align:left;margin:8px 0;padding:12px;border:1px solid var(--line);border-radius:12px;background:#1a2534;color:var(--ink)}.choice:active{background:#243146}.warn{padding:10px;border-left:3px solid var(--danger);background:rgba(184,90,88,.08);color:#e9c9bd;margin:10px 0}.endingCard{padding:13px;border:1px solid rgba(184,90,88,.48);background:rgba(184,90,88,.09);border-radius:13px;margin:10px 0}.endingCard b{color:#efc3b4}.itemgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.item{min-width:0;background:#151e2b;border:1px solid var(--line);border-radius:13px;padding:7px}.item img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:9px}.item h4{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.item p{font-size:11px}.locked{opacity:.62}.detail{display:grid;grid-template-columns:124px 1fr;gap:13px}.detail img{width:124px;height:154px;object-fit:cover;border-radius:14px;border:1px solid var(--line)}.detail p{color:var(--muted);font-size:12px}.tabs{display:flex;gap:7px;overflow:auto;padding:13px 0 8px}.tabs button{white-space:nowrap;border:1px solid var(--line);border-radius:999px;background:#151e2b;color:var(--muted);padding:7px 11px}.tabs button.active{color:var(--gold2);background:#24201f}.profile table{width:100%;border-collapse:collapse}.profile td{padding:7px 0;border-bottom:1px dashed rgba(201,155,89,.2);font-size:13px}.profile td:first-child{width:34%;color:var(--muted)}.sheet{position:fixed;inset:0;z-index:60;display:none;align-items:flex-end;background:rgba(2,5,9,.64)}.sheet.open{display:flex}.sheetPanel{width:100%;max-width:620px;margin:auto;background:#121a26;border:1px solid var(--line);border-radius:20px 20px 0 0;padding:15px 15px calc(17px + var(--safe))}.sheetHead{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.sheetHead h3{margin:0;font:700 19px "Songti SC","STSong",serif}.sheetgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.lightbox{position:fixed;inset:0;z-index:90;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.93);padding:18px}.lightbox.open{display:flex}.lightbox img{max-width:100%;max-height:86vh;object-fit:contain}.lightbox .round{position:absolute;right:18px;top:18px}.caption{position:absolute;bottom:calc(22px + var(--safe));left:20px;right:20px;text-align:center;color:#ead5a6}.toast{position:fixed;left:50%;bottom:calc(86px + var(--safe));z-index:100;transform:translate(-50%,20px);opacity:0;pointer-events:none;width:min(90vw,520px);padding:11px 13px;border:1px solid rgba(201,155,89,.42);border-radius:13px;background:rgba(20,29,42,.97);box-shadow:0 10px 25px rgba(0,0,0,.28);transition:.25s}.toast.show{opacity:1;transform:translate(-50%,0)}.toast b{color:var(--gold2)}.unlocklog .row{align-items:flex-start}.empty{padding:18px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:13px}.locgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.location{overflow:hidden;background:#151e2b;border:1px solid var(--line);border-radius:13px}.location img{width:100%;height:112px;object-fit:cover}.location div{padding:8px}.location h4{margin:0}.location p{margin:3px 0;color:var(--muted);font-size:12px}.endgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.ending{background:#151e2b;border:1px solid var(--line);border-radius:13px;padding:10px}.ending h4{margin:0 0 3px}.ending p{font-size:12px;color:var(--muted);margin:0}.savegrid{display:grid;gap:10px}.savecard{background:#151e2b;border:1px solid var(--line);border-radius:14px;padding:10px;display:grid;grid-template-columns:88px 1fr;gap:10px}.savecard img{width:88px;height:70px;object-fit:cover;border-radius:9px}.savecard h4{margin:0 0 3px}.savecard p{margin:2px 0;color:var(--muted);font-size:11px}.savebtns{grid-column:1/-1;display:flex;gap:6px;flex-wrap:wrap}.savebtns button{border:1px solid var(--line);border-radius:999px;background:#1a2534;color:var(--ink);padding:6px 10px;font-size:12px}.gamecards{display:grid;gap:8px;margin:10px 0}.gamecard{border:1px solid var(--line);border-radius:12px;background:#1a2534;padding:11px;text-align:left;color:var(--ink)}.gamecard b{display:block;color:var(--gold2);margin-bottom:3px}.selected{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}.selected span{padding:5px 8px;border-radius:999px;background:#2a3545;border:1px solid var(--line);color:var(--gold2)}.gameactions{display:flex;gap:7px;flex-wrap:wrap}.gameactions button{border:1px solid var(--line);border-radius:999px;background:#1a2534;color:var(--ink);padding:7px 11px}.guideflow{display:grid;gap:8px}.flowrow{display:flex;gap:7px;align-items:center;overflow:auto}.flownode{min-width:116px;padding:9px;border:1px solid var(--line);border-radius:11px;background:#182332;font-size:12px}.arrow{color:var(--gold2)}.museumgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.museum{background:#151e2b;border:1px solid var(--line);border-radius:13px;overflow:hidden}.museum img{width:100%;aspect-ratio:1/1;object-fit:cover}.museum .pad{padding:8px}.museum h4{margin:0 0 3px}.museum p{font-size:11px;color:var(--muted);margin:0}.credit a{color:var(--gold2);word-break:break-all}.credit p{color:var(--muted);font-size:12px}.chapter{padding:9px 0;border-bottom:1px dashed rgba(201,155,89,.2)}
@media(max-width:365px){.itemgrid{grid-template-columns:repeat(2,1fr)}.sheetgrid{grid-template-columns:repeat(2,1fr)}.quick{grid-template-columns:repeat(2,1fr)}}

/* v0.9 */
.adultBlock{margin:12px 0;padding:13px;border:1px solid rgba(168,81,81,.52);border-radius:13px;background:linear-gradient(180deg,rgba(99,42,46,.18),rgba(50,24,30,.12))}.adultTag{color:#e6b1aa;font-size:12px;margin-bottom:8px}.secondRun{padding:12px;margin:10px 0;border-left:3px solid var(--jade);background:rgba(100,138,128,.1)}.secondRun b{color:#add1c7}.endingActions{margin-top:14px;padding:12px;border:1px solid var(--line);border-radius:13px;background:#121a26}.endingActions h4{margin:0 0 8px;color:var(--gold2)}

/* v1.0 final polish */
.homeHero{height:230px}.herot{position:absolute;left:16px;right:16px;bottom:14px}.herot h2{margin:0;font:700 28px "Songti SC","STSong",serif;letter-spacing:.08em}.herot p{margin:4px 0 0;color:#e7d2a8}
.homeActions{display:grid;gap:9px;margin:14px 0}.homeActions button{display:flex;flex-direction:column;text-align:left;border:1px solid var(--line);border-radius:14px;padding:12px 14px;background:linear-gradient(180deg,#1a2532,#121a24);color:var(--ink)}.homeActions b{font-size:16px}.homeActions small{margin-top:4px;color:var(--muted)}
.dangerLite{border-color:rgba(165,86,68,.8)!important;background:rgba(95,42,40,.26)!important}.guidebullets{margin-top:8px;padding-top:4px;border-top:1px dashed rgba(201,154,85,.18)}.guidebullets p{margin:5px 0!important}.story p{font-size:15px;line-height:1.85}.storyscene{height:190px}.choice{line-height:1.55}
@media(max-width:390px){.story p{font-size:14px}.homeHero{height:205px}.archivegrid{grid-template-columns:repeat(2,1fr)}}