/* 星匣 StarBox — 视觉系统
   低饱和 · 暗色优先 · 慢节奏 · 让照片做主角 */

:root{
  --bg:#08090b;
  --bg-2:#0d0f13;
  --bg-3:#12151a;
  --ink:#e9e7e2;
  --ink-2:#b9b7b2;
  --muted:#7d7f88;
  --line:rgba(255,255,255,.07);
  --line-strong:rgba(255,255,255,.14);
  --gold:#c9a97e;
  --gold-soft:rgba(201,169,126,.16);
  --cool:#93aec9;
  --danger:#b06a5f;
  --serif:"Source Han Serif SC","Songti SC","Noto Serif CJK SC",STSong,serif;
  --sans:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --mono:"SF Mono",ui-monospace,"Cascadia Mono",Consolas,monospace;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
[hidden]{display:none !important}
html,body{height:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-size:14px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow:hidden;
}
button{font-family:inherit;color:inherit;background:none;border:none;cursor:pointer}
input{font-family:inherit}
h1,h2,h3,h4{margin:0;font-family:var(--serif);font-weight:500;letter-spacing:.02em}
h1{font-size:clamp(26px,3vw,38px);line-height:1.25}
h2{font-size:22px}
h3{font-size:18px}
h4{font-size:13px;letter-spacing:.14em;font-family:var(--sans);text-transform:uppercase;color:var(--ink-2)}
p{margin:0}
a{color:inherit}

.grain{
  position:fixed;inset:0;pointer-events:none;z-index:9998;opacity:.055;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
}

/* ---------- 顶栏 ---------- */
.topbar{
  position:relative;z-index:30;height:62px;display:flex;align-items:center;gap:28px;
  padding:0 22px 0 26px;border-bottom:1px solid var(--line);
  background:linear-gradient(to bottom,rgba(9,10,13,.97),rgba(9,10,13,.86));
}
.brand{display:flex;align-items:baseline;gap:9px;cursor:pointer;user-select:none}
.brand .mark{
  font-family:var(--serif);font-size:23px;letter-spacing:.18em;color:var(--ink);
}
.brand .sub{font-size:9.5px;letter-spacing:.32em;color:var(--muted)}
.nav{display:flex;gap:2px;flex:1}
.nav button{
  position:relative;padding:7px 14px;font-size:13px;color:var(--muted);
  letter-spacing:.08em;transition:color .3s var(--ease);
}
.nav button:hover{color:var(--ink-2)}
.nav button.active{color:var(--ink)}
.nav button.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:0;height:1px;
  background:var(--gold);opacity:.85;
}
.top-actions{display:flex;align-items:center;gap:12px}
.storage-badge{font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.04em}
.sync-bar{
  font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.04em;
  padding:5px 14px;background:rgba(255,255,255,.02);border-bottom:1px solid var(--line);
}
.sync-bar.ok{color:#7fae8b}
.sync-bar.warn{color:#c8a97e}
.btn-ghost{
  display:inline-flex;align-items:center;gap:7px;padding:7px 14px;font-size:12.5px;
  border:1px solid var(--line-strong);border-radius:2px;color:var(--ink-2);
  transition:all .28s var(--ease);letter-spacing:.04em;
}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold);background:var(--gold-soft)}
.btn-ghost.danger{border-color:rgba(224,115,107,.4);color:#e0736b}
.btn-ghost.danger:hover{border-color:#e0736b;color:#e0736b;background:rgba(224,115,107,.1)}
.btn-main{
  padding:9px 20px;font-size:13px;border-radius:2px;letter-spacing:.08em;
  background:var(--gold);color:#151210;border:1px solid var(--gold);
  transition:all .3s var(--ease);
}
.btn-main:hover{background:#d7bb92;box-shadow:0 0 26px rgba(201,169,126,.22)}
.btn-ghost:disabled,.btn-main:disabled{opacity:.35;cursor:not-allowed}
.btn-icon{
  width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:50%;color:var(--ink-2);font-size:16px;
  transition:all .28s var(--ease);
}
.btn-icon:hover{border-color:var(--line-strong);color:var(--ink);transform:rotate(90deg)}
.dim{color:var(--muted);font-size:12px}
.kicker{font-size:10px;letter-spacing:.32em;color:var(--gold);text-transform:uppercase;margin-bottom:10px}

/* ---------- 视图容器 ---------- */
.view{
  position:fixed;top:62px;left:0;right:0;bottom:0;overflow-y:auto;overflow-x:hidden;
  opacity:0;pointer-events:none;transition:opacity .5s var(--ease);
  padding:44px clamp(20px,4vw,56px) 80px;
}
.view.active{opacity:1;pointer-events:auto}
.view-wander{padding:0;overflow:hidden}
.view::-webkit-scrollbar{width:9px}
.view::-webkit-scrollbar-thumb{background:rgba(255,255,255,.09);border-radius:9px}
.view::-webkit-scrollbar-track{background:transparent}

.page-head{
  display:flex;justify-content:space-between;align-items:flex-end;gap:30px;
  flex-wrap:wrap;margin-bottom:34px;max-width:1500px;margin-left:auto;margin-right:auto;
}
.page-head .sub{color:var(--muted);margin-top:10px;font-size:13px;letter-spacing:.02em}
.head-actions{display:flex;gap:10px}

/* ---------- 漫游 ---------- */
#starCanvas{position:absolute;inset:0;width:100%;height:100%;display:block;cursor:grab}
#starCanvas.dragging{cursor:grabbing}
.wander-head{
  position:absolute;top:34px;left:clamp(20px,4vw,54px);z-index:5;pointer-events:none;
  max-width:420px;
}
.wander-head h1{font-size:clamp(24px,2.6vw,34px)}
.wander-head .sub{margin-top:10px;font-size:12px;color:var(--muted);font-family:var(--mono);letter-spacing:.03em}
.wander-tools{position:absolute;right:clamp(18px,3vw,40px);top:36px;z-index:6;display:flex;gap:9px;align-items:center}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:2px;overflow:hidden;background:rgba(12,14,18,.78)}
.seg button{padding:6px 14px;font-size:12px;color:var(--muted);letter-spacing:.05em;transition:all .25s}
.seg button.active{background:rgba(201,169,126,.13);color:var(--gold)}
.seg.small button{padding:4px 10px;font-size:11.5px}
.chip{
  padding:6px 13px;font-size:12px;border:1px solid var(--line);border-radius:2px;
  color:var(--ink-2);background:rgba(12,14,18,.5);transition:all .26s var(--ease);letter-spacing:.03em;
}
.chip:hover{border-color:var(--line-strong);color:var(--ink)}
.chip.active{border-color:rgba(201,169,126,.5);color:var(--gold);background:rgba(201,169,126,.1)}
.chip.on{border-color:rgba(201,169,126,.5);color:var(--gold)}
.chip.danger{border-color:rgba(224,115,107,.4);color:#e0736b}
.chip.danger:hover{border-color:#e0736b;color:#e0736b;background:rgba(224,115,107,.1)}
.wander-foot{
  position:absolute;left:clamp(20px,4vw,54px);right:clamp(20px,4vw,54px);bottom:22px;
  display:flex;justify-content:space-between;font-size:11px;color:var(--muted);
  letter-spacing:.06em;z-index:5;pointer-events:none;font-family:var(--mono);
}
.star-tooltip{
  position:absolute;z-index:8;pointer-events:none;opacity:0;
  transform:translate(-50%,-118%);transition:opacity .18s;
  background:rgba(10,12,16,.92);border:1px solid var(--line-strong);
  padding:8px 12px;border-radius:2px;white-space:nowrap;
  box-shadow:0 10px 30px rgba(0,0,0,.5);
}
.star-tooltip.show{opacity:1}
.star-tooltip .t{font-family:var(--serif);font-size:13px;color:var(--ink)}
.star-tooltip .d{font-family:var(--mono);font-size:10px;color:var(--muted);margin-top:3px;letter-spacing:.04em}

.tide-panel{
  position:absolute;right:clamp(18px,3vw,40px);bottom:56px;z-index:9;width:min(360px,88vw);
  background:rgba(12,14,19,.96);border:1px solid var(--line);
  padding:18px;max-height:62vh;display:flex;flex-direction:column;
  animation:slideUp .6s var(--ease);
}
@keyframes slideUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.tide-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:14px}
.tide-head h3{font-size:17px}
.tide-list{overflow-y:auto;display:flex;flex-direction:column;gap:10px}
.tide-item{display:flex;gap:11px;align-items:center;cursor:pointer;opacity:.92;transition:opacity .25s}
.tide-item:hover{opacity:1}
.tide-item img{width:62px;height:46px;object-fit:cover;filter:saturate(.85)}
.tide-item .y{font-family:var(--mono);font-size:10px;color:var(--gold)}
.tide-item .n{font-size:12.5px;color:var(--ink-2);margin-top:2px}
.tide-empty{font-size:12px;color:var(--muted);line-height:1.8}

/* ---------- 网格 ---------- */
.grid-search{display:flex;gap:8px;align-items:center}
.grid-search input,#askInput{
  width:min(420px,52vw);background:rgba(255,255,255,.03);border:1px solid var(--line);
  color:var(--ink);padding:9px 14px;font-size:12.5px;border-radius:2px;outline:none;
  transition:border-color .3s;
}
.grid-search input:focus,#askInput:focus{border-color:rgba(201,169,126,.45)}
.grid-search input::placeholder,#askInput::placeholder{color:#5c5e66}
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:22px;flex-wrap:wrap;max-width:1500px;margin-left:auto;margin-right:auto}
.chips{display:flex;gap:7px}
.toolbar-right{display:flex;gap:14px;align-items:center}
.search-explain{
  max-width:1500px;margin:0 auto 20px;padding:12px 16px;border-left:2px solid var(--gold);
  background:rgba(201,169,126,.06);font-size:12px;color:var(--ink-2);font-family:var(--mono);
  letter-spacing:.02em;
}
.photo-grid{
  max-width:1500px;margin:0 auto;column-count:4;column-gap:14px;
}
.photo-grid.square{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px;column-count:unset}
.photo-card{
  break-inside:avoid;margin-bottom:14px;position:relative;overflow:hidden;cursor:pointer;
  background:var(--bg-3);border:1px solid transparent;transition:border-color .3s,transform .4s var(--ease),opacity .4s;
}
.photo-card:hover{border-color:var(--line-strong)}
.photo-card img{display:block;width:100%;height:auto;transition:transform .6s var(--ease),filter .4s;background:#0b0d10}
.photo-card:hover img{transform:scale(1.012)}
.photo-card .cap{
  position:absolute;inset:auto 0 0 0;padding:26px 12px 10px;
  background:linear-gradient(to top,rgba(5,6,8,.88),transparent);
  opacity:0;transition:opacity .3s;
}
.photo-card:hover .cap{opacity:1}
.photo-card .cap .t{font-size:12px;color:var(--ink);font-family:var(--serif)}
.photo-card .cap .d{font-family:var(--mono);font-size:9.5px;color:#9a9aa2;margin-top:2px}
.photo-card .badges{position:absolute;top:8px;left:8px;display:flex;gap:5px}
.badge{
  font-size:9px;letter-spacing:.12em;padding:2px 6px;border-radius:1px;
  background:rgba(6,7,9,.8);border:1px solid var(--line-strong);color:var(--ink-2);
}
.badge.gold{color:var(--gold);border-color:rgba(201,169,126,.4)}
.badge.lock{color:var(--cool)}
.photo-card.forgetting{opacity:.55;filter:saturate(.5)}
.photo-card.forgetting:hover{opacity:.8}
.photo-card.private img{filter:blur(14px) brightness(.55)}
.empty{max-width:1500px;margin:0 auto;padding:60px 0;color:var(--muted);font-size:13px;text-align:center;letter-spacing:.04em}

/* ---------- 胶囊 ---------- */
.capsule-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;max-width:1500px;margin:0 auto}
.capsule-card{
  position:relative;min-height:250px;border:1px solid var(--line);padding:0;overflow:hidden;
  background:linear-gradient(160deg,rgba(24,26,32,.9),rgba(11,12,16,.95));
  transition:all .45s var(--ease);
}
.capsule-card:hover{border-color:rgba(201,169,126,.34);transform:translateY(-3px)}
.capsule-card.locked{background:linear-gradient(150deg,#181a20,#0c0d11)}
.capsule-card.locked::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 50% 38%,rgba(201,169,126,.13),transparent 62%),
              repeating-linear-gradient(45deg,rgba(255,255,255,.017) 0 1px,transparent 1px 7px);
}
.capsule-body{position:relative;padding:24px;height:100%;display:flex;flex-direction:column;min-height:250px}
.capsule-lock-badge{font-family:var(--mono);font-size:10px;letter-spacing:.14em;color:var(--muted)}
.capsule-title{font-family:var(--serif);font-size:19px;margin:12px 0 10px;color:var(--ink);position:relative;z-index:2}
.capsule-countdown{
  font-family:var(--mono);font-size:12px;color:var(--gold);margin-top:auto;letter-spacing:.06em;
}
.capsule-sub{font-size:11.5px;color:var(--muted);margin-top:6px;letter-spacing:.03em}
.capsule-card .frost{
  position:absolute;left:24px;bottom:76px;font-family:var(--serif);font-size:13px;color:#6d6a66;
  writing-mode:vertical-rl;letter-spacing:.4em;opacity:.6;z-index:2;
}
.capsule-mosaic{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;margin-bottom:16px;filter:blur(4px) brightness(.7);transition:filter .6s}
.capsule-card.opened .capsule-mosaic{filter:none}
.capsule-mosaic img{width:100%;aspect-ratio:1;object-fit:cover}
.capsule-opened-text{font-family:var(--serif);font-size:14px;color:var(--ink-2);line-height:1.9;margin:12px 0}
.capsule-tag{position:absolute;top:20px;right:20px;font-size:9.5px;letter-spacing:.18em;color:var(--gold);border:1px solid rgba(201,169,126,.3);padding:2px 7px}
.cap-del{position:absolute;top:12px;left:12px;z-index:5;width:26px;height:26px;border-radius:50%;border:1px solid rgba(224,115,107,.4);background:rgba(10,11,14,.6);color:#e0736b;font-size:13px;line-height:1;cursor:pointer;opacity:0;transition:opacity .25s}
.capsule-card:hover .cap-del{opacity:1}
.cap-del:hover{background:rgba(224,115,107,.18);border-color:#e0736b}
.capsule-notes{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:26px;max-width:1500px;margin:0 auto;padding-bottom:20px}
.capsule-notes h4{color:var(--gold);margin-bottom:8px;font-family:var(--serif);font-size:14px;letter-spacing:.06em;text-transform:none}
.capsule-notes p{font-size:12.5px;color:var(--muted);line-height:1.8}
.section-divider{display:flex;align-items:center;gap:16px;max-width:1500px;margin:50px auto 30px;color:var(--muted);font-size:10px;letter-spacing:.3em}
.section-divider::before,.section-divider::after{content:"";height:1px;background:var(--line);flex:1}

/* ---------- 回廊 ---------- */
.room-layout{display:grid;grid-template-columns:260px 1fr;gap:34px;max-width:1500px;margin:0 auto}
.room-list{display:flex;flex-direction:column;gap:8px}
.room-item{
  text-align:left;padding:14px 16px;border:1px solid var(--line);transition:all .3s;
  background:rgba(255,255,255,.015);
}
.room-item:hover{border-color:var(--line-strong)}
.room-item.active{border-color:rgba(201,169,126,.42);background:rgba(201,169,126,.06)}
.room-item .n{font-family:var(--serif);font-size:15px;color:var(--ink)}
.room-item .m{font-size:11px;color:var(--muted);margin-top:4px}
.room-detail{border:1px solid var(--line);padding:26px;background:rgba(255,255,255,.012);min-height:420px}
.room-detail .empty{text-align:left;padding:80px 0}
.room-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:6px}
.room-members{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0 24px}
.member{font-size:11px;color:var(--ink-2);border:1px solid var(--line);padding:3px 9px;letter-spacing:.04em}
.member .r{color:var(--gold);margin-left:6px;font-size:9.5px;letter-spacing:.1em}
.room-photos{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:6px;margin-bottom:24px}
.room-photos img{width:100%;aspect-ratio:1;object-fit:cover;cursor:pointer;filter:saturate(.9);transition:filter .3s}
.room-photos img:hover{filter:saturate(1.1) brightness(1.05)}
.room-story{border-top:1px solid var(--line);padding-top:20px}
.story-note{display:flex;gap:14px;padding:12px 0;border-bottom:1px dashed rgba(255,255,255,.05)}
.story-note .who{font-family:var(--mono);font-size:10px;color:var(--gold);min-width:64px;letter-spacing:.05em}
.story-note .txt{font-family:var(--serif);font-size:13.5px;color:var(--ink-2);line-height:1.9;flex:1}
.story-note .at{font-family:var(--mono);font-size:9.5px;color:#5f616a;white-space:nowrap}
.note-form{display:flex;gap:8px;margin-top:18px}
.note-form input{flex:1;background:rgba(255,255,255,.03);border:1px solid var(--line);color:var(--ink);padding:9px 13px;font-size:12.5px;outline:none}
.note-form select{background:#101216;border:1px solid var(--line);color:var(--ink-2);font-size:11.5px;padding:0 8px}
.note-form input:focus{border-color:rgba(201,169,126,.4)}

/* ---------- 考古官 ---------- */
.archive-layout{display:grid;grid-template-columns:1.35fr .8fr;gap:34px;max-width:1500px;margin:0 auto;align-items:start}
.field-label{display:block;font-size:11px;letter-spacing:.16em;color:var(--muted);margin-bottom:10px;text-transform:uppercase}
.pick-strip{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:18px;min-height:76px;padding:8px;border:1px dashed rgba(255,255,255,.1)}
.pick-strip .pk{position:relative;width:68px;height:68px;cursor:pointer;opacity:.45;border:1px solid transparent;transition:all .3s}
.pick-strip .pk img{width:100%;height:100%;object-fit:cover}
.pick-strip .pk.on{opacity:1;border-color:var(--gold)}
.pick-strip .pk .num{position:absolute;top:-6px;left:-6px;background:var(--gold);color:#111;font-size:9px;width:15px;height:15px;border-radius:50%;display:flex;align-items:center;justify-content:center}
.field-row{display:flex;gap:10px;margin-bottom:20px;flex-wrap:wrap}
.narrate-box{border:1px solid var(--line);border-left:2px solid var(--gold);padding:22px 24px;min-height:150px;background:rgba(201,169,126,.025);margin-bottom:34px}
.narrate-box p{font-family:var(--serif);font-size:14.5px;line-height:2.1;color:var(--ink-2)}
.narrate-box .src{font-family:var(--mono);font-size:9.5px;color:var(--muted);letter-spacing:.1em;margin-top:14px}
.ask-row{display:flex;gap:8px;margin-bottom:14px}
.ask-row input{flex:1;background:rgba(255,255,255,.03);border:1px solid var(--line);color:var(--ink);padding:10px 14px;font-size:12.5px;outline:none}
.ask-row input:focus{border-color:rgba(201,169,126,.4)}
.ask-result{display:flex;gap:6px;flex-wrap:wrap;min-height:30px}
.ask-result img{width:78px;height:78px;object-fit:cover;cursor:pointer;border:1px solid var(--line);transition:border-color .3s}
.ask-result img:hover{border-color:var(--gold)}
.ask-empty{color:var(--muted);font-size:12px;padding:8px 0}
.archive-right{display:flex;flex-direction:column;gap:18px}
.panel{border:1px solid var(--line);padding:22px;background:rgba(255,255,255,.012)}
.panel h4{margin-bottom:12px}
.panel p{font-size:12.5px;line-height:1.9}
.panel.danger{border-color:rgba(176,106,95,.22)}
.conflict-list{display:flex;flex-direction:column;gap:10px;margin-top:14px}
.conflict{border-left:2px solid rgba(201,169,126,.4);padding:8px 12px;background:rgba(255,255,255,.02)}
.conflict .d{font-family:var(--mono);font-size:10px;color:var(--gold);letter-spacing:.06em}
.conflict .t{font-size:12px;color:var(--ink-2);margin-top:4px}
.restore-preview{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.restore-preview figure{margin:0;width:110px}
.restore-preview img{width:100%;height:76px;object-fit:cover;filter:brightness(1.16) contrast(1.1) saturate(1.12)}
.restore-preview figcaption{font-size:9.5px;color:var(--muted);margin-top:4px;font-family:var(--mono)}

/* ---------- 年轮 ---------- */
.ring-layout{display:grid;grid-template-columns:1fr 380px;gap:34px;max-width:1500px;margin:0 auto;align-items:start}
.ring-stage{position:relative;border:1px solid var(--line);background:radial-gradient(circle at 50% 50%,#101218,#08090b 70%);aspect-ratio:1;display:flex;align-items:center;justify-content:center;overflow:hidden}
#ringCanvas{width:min(100%,720px);height:auto;display:block}
.ring-side{display:flex;flex-direction:column;gap:18px}
.weather-bar{margin-bottom:14px}
.weather-bar .lbl{display:flex;justify-content:space-between;font-size:11.5px;color:var(--ink-2);margin-bottom:5px;font-family:var(--mono)}
.weather-bar .track{height:2px;background:rgba(255,255,255,.06)}
.weather-bar .fill{height:100%;background:linear-gradient(90deg,var(--gold),rgba(201,169,126,.25))}
.life-stats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stat .v{font-family:var(--serif);font-size:24px;color:var(--ink)}
.stat .k{font-size:10.5px;color:var(--muted);letter-spacing:.12em;margin-top:2px}

/* ---------- 设置 ---------- */
.setup-layout{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px;max-width:1300px;margin:0 auto}
.setup-layout input{flex:1;background:rgba(255,255,255,.03);border:1px solid var(--line);color:var(--ink);padding:9px 13px;font-size:12.5px;outline:none}
.switch{display:inline-flex;align-items:center;gap:10px;font-size:12.5px;color:var(--ink-2);cursor:pointer;margin-top:8px}
.switch input{appearance:none;width:34px;height:18px;border-radius:9px;background:rgba(255,255,255,.1);border:1px solid var(--line);position:relative;cursor:pointer;transition:background .3s}
.switch input:checked{background:rgba(201,169,126,.3)}
.switch input::after{content:"";position:absolute;top:2px;left:2px;width:12px;height:12px;border-radius:50%;background:#8a8a92;transition:all .3s}
.switch input:checked::after{left:18px;background:var(--gold)}

/* ---------- 灯箱 ---------- */
.lightbox{
  position:fixed;inset:0;z-index:60;background:rgba(4,5,7,.975);
  display:grid;grid-template-columns:1fr 380px;animation:fade .4s var(--ease);
}
@keyframes fade{from{opacity:0}to{opacity:1}}
.lb-stage{position:relative;display:flex;align-items:center;justify-content:center;padding:30px;overflow:hidden}
#lbImg{max-width:100%;max-height:calc(100vh - 60px);object-fit:contain;box-shadow:0 30px 90px rgba(0,0,0,.6)}
.ink-canvas{position:absolute;max-width:100%;max-height:calc(100vh - 60px);cursor:crosshair;touch-action:none}
.lb-nav{position:absolute;inset:0;pointer-events:none;display:flex;justify-content:space-between;align-items:center;padding:0 14px}
.lb-arrow{pointer-events:auto;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:rgba(10,11,14,.6);color:var(--ink-2);font-size:20px;transition:all .3s}
.lb-arrow:hover{border-color:var(--gold);color:var(--gold)}
.lb-panel{border-left:1px solid var(--line);padding:28px 26px;overflow-y:auto;background:rgba(9,10,13,.7)}
.lb-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:12px}
.lb-head h2{font-size:19px;line-height:1.4}
.lb-meta{font-family:var(--mono);font-size:10.5px;color:var(--muted);letter-spacing:.05em;line-height:1.9;margin-bottom:14px}
.lb-note{font-size:12.5px;color:var(--ink-2);line-height:1.9;margin-bottom:16px}
.lb-story{border-left:2px solid rgba(201,169,126,.4);padding:6px 0 6px 14px;margin-bottom:16px}
.story-tag{font-family:var(--mono);font-size:9px;color:var(--gold);letter-spacing:.14em;margin-bottom:6px}
.lb-story p{font-family:var(--serif);font-size:13.5px;line-height:2;color:var(--ink-2)}
.lb-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.lb-tags span{font-size:10.5px;color:var(--muted);border:1px solid var(--line);padding:2px 8px;letter-spacing:.05em}
.lb-exif{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 0;margin-bottom:16px;font-family:var(--mono);font-size:10px;color:var(--muted);line-height:1.9;letter-spacing:.03em}
.lb-sound{display:flex;gap:10px;align-items:center;margin-bottom:16px}
.lb-actions{display:flex;gap:7px;flex-wrap:wrap}
.ink-tools{display:flex;gap:8px;align-items:center;margin-top:14px;flex-wrap:wrap}

/* ---------- 弹层 ---------- */
.overlay{position:fixed;inset:0;z-index:70;background:rgba(3,4,6,.88);display:flex;align-items:center;justify-content:center;padding:24px;animation:fade .35s var(--ease)}
.sheet{width:min(560px,100%);max-height:88vh;background:#0f1115;border:1px solid var(--line);display:flex;flex-direction:column;box-shadow:0 40px 100px rgba(0,0,0,.7)}
.sheet-head{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--line)}
.sheet-head h2{font-size:18px}
.sheet-body{padding:22px 24px;overflow-y:auto}
.sheet-body .field-label{margin-top:6px}
.sheet-body input,.sheet-body textarea,.sheet-body select{
  width:100%;background:rgba(255,255,255,.03);border:1px solid var(--line);color:var(--ink);
  padding:10px 13px;font-size:12.5px;outline:none;font-family:inherit;margin-bottom:16px;
}
.sheet-body textarea{min-height:90px;resize:vertical;line-height:1.8}
.sheet-body input:focus,.sheet-body textarea:focus{border-color:rgba(201,169,126,.42)}
.sheet-body select{appearance:none}
.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:8px}
.photo-picker{display:grid;grid-template-columns:repeat(auto-fill,minmax(72px,1fr));gap:5px;margin-bottom:16px;max-height:230px;overflow-y:auto;overflow-x:hidden;padding:2px}
.photo-picker label{position:relative;cursor:pointer;display:block;min-width:0}
.photo-picker img{display:block;width:100%;aspect-ratio:1;object-fit:cover;opacity:.5;transition:opacity .25s,border-color .25s;border:1px solid transparent}
.photo-picker input{position:absolute;opacity:0;pointer-events:none}
.photo-picker input:checked + img{opacity:1;border-color:var(--gold)}
.field-help{font-size:11px;color:var(--muted);margin:-10px 0 16px;line-height:1.7}

/* ---------- 提示 ---------- */
.toast{
  position:fixed;left:50%;bottom:42px;transform:translateX(-50%) translateY(10px);z-index:90;
  background:rgba(16,18,23,.95);border:1px solid var(--line-strong);border-left:2px solid var(--gold);
  padding:11px 20px;font-size:12.5px;color:var(--ink);max-width:86vw;opacity:0;
  transition:opacity .3s,transform .3s var(--ease);pointer-events:none;letter-spacing:.02em;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.drop-hint{
  position:fixed;inset:0;z-index:80;background:rgba(5,6,9,.82);
  display:flex;align-items:center;justify-content:center;pointer-events:none;
}
.drop-hint span{font-family:var(--serif);font-size:26px;color:var(--gold);letter-spacing:.2em;border:1px dashed rgba(201,169,126,.4);padding:40px 60px}

/* ---------- 加密占位 / 同景穿越 ---------- */
.lockbox{
  aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;
  background:repeating-linear-gradient(45deg,#14161c 0 8px,#101218 8px 16px);
  color:#6c6e77;font-size:11px;letter-spacing:.22em;
}
.ink-canvas{z-index:3}

.sheet.wide{width:min(1000px,100%)}
.cmp-wrap{position:relative}
.cmp-stage{
  position:relative;aspect-ratio:16/10;background:#05060a;overflow:hidden;
  border:1px solid var(--line);user-select:none;
}
.cmp-b,.cmp-a{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform-origin:center}
.cmp-clip{position:absolute;inset:0;overflow:hidden;transition:none}
.cmp-handle{
  position:absolute;top:0;bottom:0;width:1px;background:rgba(201,169,126,.85);left:50%;z-index:4;
  box-shadow:0 0 12px rgba(201,169,126,.4);
}
.cmp-handle span{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:30px;height:30px;border-radius:50%;border:1px solid rgba(201,169,126,.85);
  background:rgba(10,11,14,.72);display:flex;align-items:center;justify-content:center;
}
.cmp-handle span::before,.cmp-handle span::after{
  content:"";position:absolute;width:1px;height:8px;background:rgba(201,169,126,.85);
}
.cmp-handle span::before{left:11px}
.cmp-handle span::after{right:11px}
.cmp-tag{
  position:absolute;bottom:12px;font-family:var(--mono);font-size:10px;color:#ddd;
  background:rgba(6,7,9,.72);border:1px solid var(--line);padding:3px 9px;letter-spacing:.06em;z-index:5;
}
.cmp-tag.left{left:12px}
.cmp-tag.right{right:12px}
.cmp-controls{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px;margin-top:18px;
}
.cmp-controls label{display:flex;flex-direction:column;gap:7px;font-size:11px;color:var(--muted);letter-spacing:.06em}
.cmp-controls input[type=range]{width:100%;accent-color:#c8a97e;height:2px}
.cmp-actions{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:20px;flex-wrap:wrap}
.cmp-toast{
  position:absolute;left:50%;bottom:18px;transform:translateX(-50%);background:rgba(14,16,21,.92);
  border-left:2px solid var(--gold);padding:8px 16px;font-size:12px;color:var(--ink);
  opacity:0;transition:opacity .3s;pointer-events:none;
}
.cmp-toast.show{opacity:1}

/* ---------- 响应式 ---------- */
@media (max-width:1180px){
  .photo-grid{column-count:3}
  .archive-layout{grid-template-columns:1fr}
  .ring-layout{grid-template-columns:1fr}
  .lightbox{grid-template-columns:1fr;grid-template-rows:1fr auto}
  .lb-panel{border-left:none;border-top:1px solid var(--line);max-height:44vh}
  #lbImg{max-height:50vh}
  .ink-canvas{max-height:50vh}
}
@media (max-width:820px){
  .topbar{height:56px;padding:0 14px;gap:10px;flex-wrap:wrap;align-content:center}
  .brand .mark{font-size:19px}
  .brand .sub{display:none}
  .nav{order:3;width:100%;overflow-x:auto;gap:0}
  .nav button{padding:5px 10px;font-size:12px;white-space:nowrap}
  .nav button.active::after{bottom:-1px;left:10px;right:10px}
  .top-actions{margin-left:auto}
  .storage-badge{display:none}
  .view{top:88px;padding:26px 16px 60px}
  .view-wander{padding:0}
  .photo-grid{column-count:2}
  .wander-head{top:22px;left:18px;max-width:70vw}
  .wander-tools{top:auto;bottom:56px;right:16px;left:16px;flex-wrap:wrap}
  .wander-foot{bottom:14px;left:18px;right:18px;font-size:10px}
  .tide-panel{left:16px;right:16px;width:auto;bottom:96px}
  .capsule-grid{grid-template-columns:1fr}
  .room-layout{grid-template-columns:1fr}
  .room-list{flex-direction:row;overflow-x:auto}
  .room-item{min-width:180px}
  .setup-layout{grid-template-columns:1fr}
  .lb-panel{padding:18px}
  .grid-search input{width:100%}
  .grid-search{width:100%}
  .page-head{gap:18px}
}

/* ---------- 人物分组视图（.sbp- 前缀，两版共享 moment_people / moment_groups） ---------- */
.sbp-wrap{max-width:1500px;margin:0 auto;padding:8px 0 40px}
.sbp-loading,.sbp-empty{
  max-width:1500px;margin:40px auto;text-align:center;color:var(--muted);
  font-size:13px;letter-spacing:.04em;
}
.sbp-empty{padding:54px 20px;border:1px dashed var(--line);border-radius:14px;background:rgba(255,255,255,.012)}
.sbp-empty p{margin:6px 0}
.sbp-empty .dim{font-size:12px}
.sbp-empty-mark{font-size:30px;color:var(--gold);opacity:.7;margin-bottom:10px}
.sbp-notice{
  max-width:1500px;margin:0 auto 26px;padding:14px 18px;
  border:1px solid var(--gold-soft);border-left:2px solid var(--gold);border-radius:10px;
  background:rgba(201,169,126,.06);color:var(--ink-2);font-size:12.5px;line-height:1.8;
}

/* 人物筛选结果 */
.sbp-filter{
  margin:0 auto 30px;padding:20px 22px;border:1px solid var(--line-strong);border-radius:14px;
  background:var(--bg-2);box-shadow:0 8px 30px rgba(0,0,0,.25);
}
.sbp-filter-head{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:16px}
.sbp-filter-head .kicker{margin-bottom:6px}
.sbp-filter-head h3{font-size:17px;color:var(--ink)}
.sbp-thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}
.sbp-thumb{
  position:relative;display:block;width:100%;aspect-ratio:1/1;padding:0;overflow:hidden;
  border:1px solid var(--line);border-radius:10px;background:var(--bg-3);
  transition:border-color .28s var(--ease),transform .28s var(--ease);
}
.sbp-thumb:hover{border-color:var(--gold);transform:translateY(-2px)}
.sbp-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.sbp-thumb-ph{display:flex;align-items:center;justify-content:center;width:100%;height:100%;color:var(--gold);opacity:.55;font-size:22px}

/* 分组区块 */
.sbp-groups{display:flex;flex-direction:column;gap:34px}
.sbp-group{
  border:1px solid var(--line);border-radius:16px;padding:16px 18px 20px;
  background:linear-gradient(160deg,rgba(255,255,255,.025),transparent 60%);
}
.sbp-group-head{display:flex;align-items:center;gap:12px;padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:18px}
.sbp-dot{width:9px;height:9px;border-radius:50%;flex:none;box-shadow:0 0 0 3px rgba(255,255,255,.04)}
.sbp-group-head h3{font-size:19px;letter-spacing:.02em}
.sbp-count{font-size:11.5px;color:var(--muted);padding:2px 9px;border:1px solid var(--line);border-radius:999px}
.sbp-group-ops{margin-left:auto;display:flex;gap:8px}
.sbp-group-empty{color:var(--muted);font-size:12.5px;padding:18px 4px}

/* 人物卡片 */
.sbp-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.sbp-card{
  border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--bg-2);
  transition:border-color .3s var(--ease),transform .3s var(--ease),box-shadow .3s var(--ease);
}
.sbp-card:hover{border-color:var(--line-strong);transform:translateY(-3px);box-shadow:0 12px 32px rgba(0,0,0,.3)}
.sbp-card.is-active{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold-soft)}
.sbp-card-main{display:flex;align-items:center;gap:14px;padding:14px;cursor:pointer}
.sbp-cover{position:relative;width:64px;height:64px;flex:none;border-radius:10px;overflow:hidden;background:var(--bg-3);border:1px solid var(--line)}
.sbp-cover img{width:100%;height:100%;object-fit:cover;display:block}
.sbp-cover-ph{
  display:flex;align-items:center;justify-content:center;width:100%;height:100%;
  font-family:var(--serif);font-size:26px;color:var(--gold);opacity:.6;
  background:linear-gradient(135deg,rgba(201,169,126,.12),rgba(147,174,201,.08));
}
.sbp-card-info{min-width:0;flex:1}
.sbp-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-family:var(--serif);font-size:16px;color:var(--ink)}
.sbp-auto{
  display:inline-block;vertical-align:middle;margin-left:8px;font-family:var(--sans);font-size:9.5px;
  letter-spacing:.08em;color:var(--gold);border:1px solid var(--gold-soft);border-radius:999px;
  padding:1px 7px;background:rgba(201,169,126,.08);
}
.sbp-meta{margin-top:5px;font-size:11.5px;color:var(--muted)}
.sbp-ops{display:flex;align-items:center;gap:8px;padding:10px 14px;border-top:1px solid var(--line);background:rgba(255,255,255,.012)}
.sbp-mini{
  font-size:11.5px;color:var(--ink-2);padding:5px 10px;border:1px solid var(--line-strong);
  border-radius:6px;background:transparent;transition:all .26s var(--ease);white-space:nowrap;
}
.sbp-mini:hover{border-color:var(--gold);color:var(--gold);background:var(--gold-soft)}
.sbp-mini.danger:hover{border-color:var(--danger);color:var(--danger);background:rgba(176,106,95,.12)}
.sbp-group-select{
  flex:1;min-width:0;font-size:11.5px;color:var(--ink-2);padding:5px 8px;
  border:1px solid var(--line-strong);border-radius:6px;background:var(--bg-3);
  transition:border-color .26s var(--ease);
}
.sbp-group-select:hover,.sbp-group-select:focus{border-color:var(--gold);outline:none}
.sbp-group-select option{background:var(--bg-2);color:var(--ink)}

@media (max-width:820px){
  .sbp-cards{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}
  .sbp-thumbs{grid-template-columns:repeat(auto-fill,minmax(92px,1fr))}
  .sbp-group-head{flex-wrap:wrap}
  .sbp-group-ops{margin-left:0;width:100%}
}

@media (prefers-reduced-motion:reduce){.sbp-card,.sbp-thumb{transition:none}}