/* 知影 v1 · 第16刀作品横滑+时间线；第15刀 page-start；第10刀双主题。禁抄自由人暖纸青绿。 */
:root,
[data-theme="dark"]{
  --bg:#0E0F12;--panel:#17191E;--panel2:#1E2128;
  --ink:#F2F0EB;--ink2:#A8A29A;--mute:#6F6A63;
  --line:rgba(242,240,235,.08);--accent:#E8B86D;--accent-dim:rgba(232,184,109,.14);
  --accent-line:rgba(232,184,109,.4);--btn-ink:#1A1408;
  --warn:#D97757;--ok:#7D9B76;
  --stage:#090A0C;--tabbar-bg:rgba(14,15,18,.92);
  --phone-ring1:#0A0B0E;--phone-ring2:#2A2C32;--phone-shadow:rgba(0,0,0,.5);
  --overlay-grad:rgba(14,15,18,.55);
  --r:14px;--font:"SF Pro Text","PingFang SC","Segoe UI",system-ui;
}
[data-theme="light"]{
  --bg:#F7F5F1;--panel:#FFFFFF;--panel2:#F0EEE9;
  --ink:#1A1814;--ink2:#5C574F;--mute:#8A857C;
  --line:rgba(26,24,20,.1);--accent:#C4923A;--accent-dim:rgba(196,146,58,.14);
  --accent-line:rgba(196,146,58,.45);--btn-ink:#1A1408;
  --warn:#C45C3A;--ok:#5A7A52;
  --stage:#E4E0D8;--tabbar-bg:rgba(247,245,241,.92);
  --phone-ring1:#D8D4CC;--phone-ring2:#B8B2A8;--phone-shadow:rgba(26,24,20,.18);
  --overlay-grad:rgba(247,245,241,.55);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--stage);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased;overflow:hidden}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
.stage{height:100%;min-height:100dvh;max-height:100dvh;width:100%;display:flex;align-items:center;justify-content:center;padding:16px;overflow:hidden;background:var(--stage)}
.phone{width:390px;height:min(100dvh - 32px,844px);max-height:min(100dvh - 32px,844px);min-height:0;background:var(--bg);border-radius:40px;border:none;box-shadow:0 0 0 8px var(--phone-ring1),0 0 0 9px var(--phone-ring2),0 28px 56px var(--phone-shadow);overflow:hidden;display:flex;flex-direction:column;position:relative;scrollbar-width:none}
.island{position:absolute;top:11px;left:50%;transform:translateX(-50%);width:120px;height:34px;border-radius:20px;background:#000;z-index:6;pointer-events:none}
.statusbar{height:48px;padding:14px 28px 0;display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:15px;letter-spacing:-.2px;color:var(--ink);flex-shrink:0;position:relative;z-index:4}
.statusbar .ic{display:flex;gap:6px;align-items:center;color:var(--ink)}
.topbar,.page-head{padding:2px 16px 6px;display:flex;align-items:center;justify-content:space-between;flex-shrink:0;gap:10px;min-height:36px}
.page-head{align-items:center}
.brand{font-weight:600;letter-spacing:.12em;font-size:12px;color:var(--accent)} /* 子页勿再用 brand 占左；保留类以免旧引用崩 */
.topbar .muted,.topbar a.muted{font-size:12px;color:var(--mute)}
.back{display:inline-flex;align-items:center;justify-content:center;min-width:28px;height:28px;padding:0 4px;font-size:18px;line-height:1;color:var(--ink2);border-radius:8px;flex-shrink:0}
.back:active{opacity:.7;transform:scale(.96)}
.page-title{font-size:1.05rem;font-weight:600;line-height:1.2;letter-spacing:.01em;color:var(--ink);flex:1;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.page-title-spacer,.page-head-trail{flex:1;min-width:0}
.page-head .btn-compose{margin-left:auto}
.home-lead{font-size:13px;color:var(--mute);margin:0 0 12px;line-height:1.45} /* k15: top gap from .content */
/* 第16刀：作品分类横滑轨，约 3 张可视 + 下一张 peek；禁挤四格 */
.works-rail{margin:0 -16px 10px;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;
  scrollbar-width:none;scroll-snap-type:x mandatory;flex-shrink:0;min-height:126px}
.works-rail::-webkit-scrollbar{display:none}
.works-rail-track{display:flex;flex-wrap:nowrap;gap:10px;padding:2px 16px 6px;width:max-content;box-sizing:border-box}
.works-rail-card{flex:0 0 110px;width:110px;padding:0;border:none;background:transparent;cursor:pointer;
  text-align:left;scroll-snap-align:start;border-radius:12px}
.works-rail-card:active{transform:scale(.98)}
.works-rail-card .sheet-mood{height:118px;border-radius:12px;border:1px solid var(--line);overflow:hidden}
.vf-title{font-size:12px;font-weight:600;color:#E8B86D;letter-spacing:.04em}
.content{padding:0 calc(16px + env(safe-area-inset-right,0px)) calc(104px + env(safe-area-inset-bottom,0px)) calc(16px + env(safe-area-inset-left,0px));flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;display:flex;flex-direction:column;scrollbar-width:none}
.content::-webkit-scrollbar,.phone::-webkit-scrollbar{display:none}
.content.flush{padding:0;position:relative;flex:1;min-height:0;overflow:hidden}
/* 第11刀：hidden 不被 .content{display:flex} 盖掉；我的页单 content + me-panel */
.content[hidden], [hidden]{display:none!important}
.me-panel{display:none}
.me-panel.on{display:block}

h1{font-size:1.15rem;font-weight:600;margin:2px 0 8px;letter-spacing:.02em;line-height:1.25} /* 第14刀：成熟密度 ≤18–20px */
h2{font-size:17px;font-weight:600;margin:0 0 10px}
.lead{color:var(--ink2);font-size:15px;line-height:1.55;margin:0 0 16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;margin-bottom:10px}
.card.soft{background:var(--panel2)}
.row{display:flex;gap:8px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;padding:7px 11px;border-radius:999px;border:1px solid var(--line);
  font-size:13px;color:var(--ink2);background:transparent;cursor:pointer;
  transition:transform .12s ease,background .12s ease,border-color .12s ease}
.chip:active{transform:scale(.97)}
.chip.on,.chip:hover{border-color:var(--accent-line);background:var(--accent-dim);color:var(--ink)}
.chip.grid{border-radius:12px;min-width:calc(50% - 4px);justify-content:center;padding:13px 8px}
.btn{display:block;text-align:center;padding:14px 16px;border-radius:12px;background:var(--accent);color:var(--btn-ink);
  font-weight:600;font-size:15px;border:none;cursor:pointer;width:100%;
  transition:transform .12s ease,opacity .12s ease}
.btn:active{transform:scale(.98)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn+.btn,.btn.ghost{margin-top:8px}
.btn:disabled,.btn.is-disabled{opacity:.35;pointer-events:none}
.hint{font-size:12px;color:var(--mute);margin-top:10px;line-height:1.45}
.cmd{font-size:20px;font-weight:600;line-height:1.45;margin:0}
.kv{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--line);font-size:13px}
.kv:last-child{border-bottom:none}
.kv span:first-child{color:var(--mute);flex-shrink:0}
.kv strong{text-align:right;font-weight:500}
.section-label{font-size:11px;color:var(--mute);margin:16px 0 8px;letter-spacing:.06em;text-transform:uppercase}
.nav-mini{display:none}
.score{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0}
.score.four{grid-template-columns:repeat(4,1fr)}
.score div{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 6px;text-align:center}
.score b{display:block;font-size:20px;color:var(--accent);margin-bottom:4px}
.score span{font-size:11px;color:var(--mute)}
.score-total{text-align:center;margin:8px 0 4px}
.score-total .big{font-size:48px;font-weight:600;color:var(--accent);line-height:1;letter-spacing:.02em}
.score-total .sub{font-size:12px;color:var(--mute);margin-top:6px}

/* —— 底栏四 Tab（SVG stroke） —— */
.tabbar{position:absolute;left:0;right:0;bottom:0;min-height:64px;height:auto;display:flex;background:var(--tabbar-bg);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--line);z-index:20;padding:0 calc(4px + env(safe-area-inset-right,0px)) calc(8px + env(safe-area-inset-bottom,0px)) calc(4px + env(safe-area-inset-left,0px))}
.tabbar .tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  font-size:11px;color:var(--mute);padding-top:6px}
.tabbar .tab .t-ico{width:22px;height:22px;display:block;opacity:.72;flex-shrink:0}
.tabbar .tab.on{color:var(--accent)}
.tabbar .tab.on .t-ico{opacity:1}
/* k15: Tab root content top breathing ~14px below status/island */
.phone.has-tabs .content:not(.flush){
  padding-top:14px;
  padding-bottom:calc(104px + env(safe-area-inset-bottom,0px));
}
.page-start{padding-top:12px}
.phone.has-tabs .content.page-start:not(.flush){padding-top:14px}

/* 第9/10刀：device 窗；窄屏 full-bleed */
@media (max-width:430px){
  .stage{padding:0;background:var(--bg)}
  .phone{width:100%;max-width:100%;height:100dvh;max-height:100dvh;border-radius:0;box-shadow:none}
  .island{display:none}
  .statusbar{height:auto;padding:10px 16px 0 calc(16px + env(safe-area-inset-top,0px))}
}
@media (hover:none) and (pointer:coarse) and (max-width:430px){
  .stage{padding:0}
  .phone{width:100%;height:100dvh;max-height:100dvh;border-radius:0;box-shadow:none}
  .island{display:none}
}

/* —— 上传双区 —— */
.upload-zone{margin-bottom:14px}
.upload-zone .zone-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:8px}
.upload-zone .zone-head h2{margin:0;font-size:15px}
.upload-zone .zone-head span{font-size:11px;color:var(--mute)}
.thumb-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.thumb{aspect-ratio:1;border-radius:10px;border:1px solid var(--line);background:var(--panel2);
  cursor:pointer;position:relative;overflow:hidden;transition:transform .12s ease,border-color .12s ease}
.thumb:active{transform:scale(.96)}
.thumb.on{border-color:var(--accent-line);box-shadow:inset 0 0 0 1px var(--accent-dim)}
.thumb .t-label{position:absolute;left:6px;bottom:6px;font-size:10px;color:var(--ink2);
  background:rgba(0,0,0,.4);padding:2px 6px;border-radius:4px}
.thumb .check{display:none;position:absolute;top:6px;right:6px;width:16px;height:16px;border-radius:50%;
  background:var(--accent);color:var(--btn-ink);font-size:10px;font-weight:700;align-items:center;justify-content:center}
.thumb.on .check{display:flex}

/* —— 样张墙：每批 3 —— */
.contact-sheet{display:grid;grid-template-columns:1fr;gap:8px;margin:4px 0 12px}
.contact-sheet.batch3{grid-template-columns:1fr}
.sheet-cell{display:block;border-radius:12px;border:1px solid var(--line);overflow:hidden;
  background:var(--panel);transition:transform .12s ease,border-color .12s ease;cursor:pointer}
.sheet-cell:active{transform:scale(.98)}
.sheet-cell:hover{border-color:var(--accent-line)}
.sheet-mood{height:120px;position:relative;display:flex;align-items:flex-end;padding:10px}
.sheet-mood::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,var(--overlay-grad),transparent 55%);pointer-events:none}
.sheet-mood .tag{position:absolute;top:8px;left:8px;font-size:10px;padding:3px 6px;border-radius:4px;
  background:rgba(0,0,0,.45);color:var(--ink2);z-index:1}
.sheet-mood .line{font-size:13px;color:var(--ink);position:relative;z-index:1;line-height:1.35}
.sheet-meta{padding:8px 10px 10px;font-size:11px;color:var(--mute)}
.sheet-meta b{display:block;color:var(--ink2);font-weight:500;font-size:12px;margin-bottom:2px}
.batch-bar{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 0 10px}
.batch-bar .meta{font-size:12px;color:var(--mute)}
.batch-bar .btn-mini{padding:8px 12px;border-radius:10px;border:1px solid var(--accent-line);
  background:var(--accent-dim);color:var(--accent);font-size:12px;font-weight:600;cursor:pointer}

/* —— 大样张舞台 —— */
.sample-mood{height:280px;border-radius:14px;border:1px solid var(--line);
  display:flex;align-items:flex-end;padding:16px;position:relative;overflow:hidden}
.sample-mood .tag{position:absolute;top:12px;left:12px;font-size:11px;padding:4px 8px;border-radius:6px;
  background:rgba(0,0,0,.45);color:var(--ink2);z-index:1}
.sample-mood .mood-line{font-size:14px;color:var(--ink);position:relative;z-index:1;max-width:92%;line-height:1.4}
.sample-mood::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,var(--overlay-grad),transparent 50%);pointer-events:none}
.card-switch{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 10px}
.card-switch .chip{font-size:12px;padding:5px 9px}

/* —— 取景器（始终暗室感） —— */
.vf-wrap{flex:1;display:flex;flex-direction:column;min-height:0;position:relative;background:#0a0b0e}
.vf-frame{flex:1;position:relative;min-height:0;background:
  linear-gradient(160deg,rgba(232,184,109,.12),transparent 40%),
  linear-gradient(25deg,#2a3038,#101218 60%,#0a0b0e);overflow:hidden}
.vf-frame .vf-grid{position:absolute;inset:0;pointer-events:none;opacity:1;transition:opacity .15s ease}
.vf-frame.grid-off .vf-grid,.vf-frame.grid-off .vf-level{opacity:0}
.vf-frame.grid-thirds .vf-grid{background:
  linear-gradient(rgba(242,240,235,.07) 1px,transparent 1px) 0 0/100% 33.33%,
  linear-gradient(90deg,rgba(242,240,235,.07) 1px,transparent 1px) 0 0/33.33% 100%}
.vf-frame.grid-center .vf-grid{background:
  linear-gradient(rgba(242,240,235,.1) 1px,transparent 1px) center/100% 1px no-repeat,
  linear-gradient(90deg,rgba(242,240,235,.1) 1px,transparent 1px) center/1px 100% no-repeat,
  radial-gradient(circle at center,transparent 18%,rgba(242,240,235,.06) 18.5%,transparent 19%)}
.vf-frame.grid-low .vf-grid{background:
  linear-gradient(rgba(242,240,235,.09) 1px,transparent 1px) 0 66%/100% 1px no-repeat,
  linear-gradient(90deg,rgba(242,240,235,.05) 1px,transparent 1px) 0 0/33.33% 100%}
.vf-level{position:absolute;top:48px;left:50%;transform:translateX(-50%);z-index:2;
  width:120px;height:18px;border-radius:9px;background:rgba(0,0,0,.35);border:1px solid rgba(242,240,235,.12);
  display:flex;align-items:center;justify-content:center;pointer-events:none}
.vf-level .bubble{width:10px;height:10px;border-radius:50%;background:#E8B86D;box-shadow:0 0 8px rgba(232,184,109,.5);
  transform:translateX(4px)}
.vf-level .tick{position:absolute;left:50%;top:2px;bottom:2px;width:1px;background:rgba(242,240,235,.35)}
.vf-frame .vf-corner{position:absolute;width:18px;height:18px;border-color:rgba(242,240,235,.35);border-style:solid}
.vf-frame .vf-corner.tl{top:14px;left:14px;border-width:1.5px 0 0 1.5px}
.vf-frame .vf-corner.tr{top:14px;right:14px;border-width:1.5px 1.5px 0 0}
.vf-frame .vf-corner.bl{bottom:14px;left:14px;border-width:0 0 1.5px 1.5px}
.vf-frame .vf-corner.br{bottom:14px;right:14px;border-width:0 1.5px 1.5px 0}
.vf-overlay{position:absolute;left:12px;right:12px;bottom:12px;z-index:2;
  padding:12px 12px 10px;border-radius:14px;background:rgba(14,15,18,.58);backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);border:1px solid rgba(242,240,235,.06);max-height:46%;overflow:auto}
.vf-cols{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.vf-col h3{margin:0 0 6px;font-size:11px;color:#E8B86D;letter-spacing:.08em;font-weight:600}
.vf-col ul{margin:0;padding:0 0 0 14px;font-size:12px;line-height:1.45;color:#F2F0EB;text-align:left}
.vf-col ul li{margin-bottom:4px}
.vf-basis{font-size:10px;color:#A8A29A;margin:8px 0 0;line-height:1.4;text-align:center}
.vf-top{position:absolute;top:0;left:0;right:0;z-index:3;padding:14px 16px;display:flex;justify-content:space-between;align-items:center;
  background:linear-gradient(to bottom,rgba(14,15,18,.7),transparent)}
.vf-top .brand{font-size:11px;color:#E8B86D}
.vf-top a,.vf-top button.linkish{font-size:12px;color:#A8A29A;background:none;border:none;cursor:pointer;padding:0}
.vf-dock{flex-shrink:0;padding:10px 16px 18px;background:#0E0F12;border-top:1px solid rgba(242,240,235,.08);color:#F2F0EB}
.vf-dock .btn{padding:12px 16px;font-size:14px}
.vf-dock .row-actions{display:flex;gap:8px;margin-top:8px}
.vf-dock .row-actions .btn{margin-top:0;flex:1}
.vf-tools{display:flex;gap:8px;margin-bottom:8px}
.vf-tools .chip{flex:1;justify-content:center;font-size:12px;color:#A8A29A;border-color:rgba(242,240,235,.08)}

/* —— 分析过渡 —— */
.analyze-hero{height:160px;border-radius:14px;border:1px solid var(--line);margin-bottom:14px;
  background:linear-gradient(145deg,var(--accent-dim),transparent 50%),linear-gradient(20deg,var(--panel2),var(--bg));
  display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.analyze-hero .pulse{width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 var(--accent-dim);animation:pulse 1.6s ease infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 var(--accent-dim)}70%{box-shadow:0 0 0 14px transparent}100%{box-shadow:0 0 0 0 transparent}}
.home-stage{height:168px;border-radius:16px;border:1px solid var(--line);margin:4px 0 16px;
  background:linear-gradient(160deg,var(--accent-dim),transparent 42%),linear-gradient(25deg,var(--panel2),var(--bg));
  display:flex;align-items:flex-end;padding:16px;position:relative;overflow:hidden}
.home-stage::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,var(--overlay-grad),transparent 50%);pointer-events:none}
.home-stage span{position:relative;z-index:1;font-size:13px;color:var(--ink2)}
.session-card{display:block;padding:12px 14px;border-radius:12px;border:1px solid var(--line);background:var(--panel);
  margin-bottom:8px}
.session-card b{display:block;font-size:14px;font-weight:500;margin-bottom:4px}
.session-card span{font-size:12px;color:var(--mute)}

/* —— 作品（第16刀：竖向时间线） —— */
.works-tl{display:flex;flex-direction:column;gap:0;margin:0 0 8px}
.tl-row{display:grid;grid-template-columns:44px minmax(0,1fr);gap:0 12px;align-items:stretch}
.tl-axis{display:flex;flex-direction:column;align-items:center;position:relative;padding-top:2px;min-height:100%}
.tl-date{font-size:11px;font-weight:600;color:var(--mute);letter-spacing:.02em;line-height:1.2;
  margin-bottom:8px;font-variant-numeric:tabular-nums;white-space:nowrap}
.tl-node{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px var(--accent-dim);
  flex-shrink:0;z-index:1}
.tl-stem{flex:1;width:1.5px;min-height:16px;margin-top:6px;background:linear-gradient(to bottom,var(--accent-line),var(--line));
  border-radius:1px}
.tl-row:last-child .tl-stem{display:none}
.tl-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:12px 14px;margin-bottom:14px;
  min-width:0}
.tl-card:hover{border-color:var(--accent-line)}
.tl-card-hit{display:block;width:100%;padding:0;margin:0;border:none;background:transparent;color:inherit;
  font-family:inherit;text-align:left;cursor:pointer}
.tl-card-hit:active{opacity:.85}
.tl-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:4px}
.tl-head b{font-size:15px;font-weight:600;letter-spacing:.01em}
.tl-score{font-size:12px;font-weight:600;color:var(--accent);flex-shrink:0}
.tl-score.mute{color:var(--mute);font-weight:500}
.tl-meta{font-size:12px;color:var(--mute);line-height:1.4}
.work-detail{display:none;margin-top:10px}
.work-detail.open{display:block}
.work-thumb{height:140px;border-radius:12px;border:1px solid var(--line);margin-bottom:10px;
  background:linear-gradient(150deg,var(--panel2),var(--bg));display:flex;align-items:flex-end;padding:12px}
.work-thumb span{font-size:12px;color:var(--ink2)}
/* 兼容旧类名，避免其它页残留引用崩 */
.work-item{display:block;padding:12px 14px;border-radius:12px;border:1px solid var(--line);background:var(--panel);
  margin-bottom:8px;cursor:pointer}
.work-item .w-title{font-size:14px;font-weight:500;margin-bottom:4px}
.work-item .w-meta{font-size:12px;color:var(--mute)}

.spacer{flex:1}
.placeholder-block{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px;color:var(--mute)}
.placeholder-block h2{color:var(--ink2);margin-bottom:8px}

/* —— 广场 / 我的（第10刀美化） —— */
.feed-head{display:flex;align-items:center;justify-content:flex-end;gap:12px;margin:0 0 6px;min-height:32px}
.feed-head h1{margin:0;font-size:1.05rem;line-height:1.2;font-weight:600} /* 第14刀：禁再与底栏同名巨字 */
.btn-compose{display:inline-flex;align-items:center;justify-content:center;height:30px;padding:0 12px;border-radius:999px;border:1px solid var(--accent-line);background:var(--accent-dim);color:var(--accent);font-size:12px;font-weight:600;flex-shrink:0}
.btn-compose:active{transform:scale(.97)}
.btn-compose.ghost{border-color:var(--accent-line);color:var(--accent);background:var(--accent-dim)}

.search-bar{margin:0 0 8px}
.search-bar input{
  width:100%;padding:8px 12px;border-radius:10px;border:1px solid var(--line);
  background:var(--panel);color:var(--ink);font-size:13px;outline:none;
}
.search-bar input::placeholder{color:var(--mute)}
.search-bar input:focus{border-color:var(--accent-line)}
.seg-row{display:flex;gap:8px;margin:0 0 12px}
.seg-row .chip{flex:1;justify-content:center}
.feed{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.post-card{display:block;border-radius:16px;border:1px solid var(--line);background:var(--panel);overflow:hidden}
.post-card:active{transform:scale(.99)}
.post-head{display:flex;align-items:center;gap:10px;padding:10px 12px 8px}
.avatar{width:32px;height:32px;border-radius:50%;flex-shrink:0;border:1px solid var(--line)}
.avatar.lg{width:56px;height:56px}
.post-who{flex:1;min-width:0}
.post-who b{display:block;font-size:13px;font-weight:600;letter-spacing:.01em}
.post-who span{font-size:11px;color:var(--mute)}
.score-badge{font-size:11px;font-weight:600;color:var(--accent);
  padding:0;border-radius:0;flex-shrink:0;background:transparent;letter-spacing:.02em}
.score-badge.big{position:absolute;top:12px;right:12px;font-size:13px;padding:4px 8px;z-index:1;
  background:rgba(0,0,0,.45);border-radius:8px;color:#E8B86D}
.post-thumb{width:100%;height:auto;aspect-ratio:3/4;max-height:none;min-height:0;background:var(--panel2);display:block;border-radius:12px;object-fit:cover;background-size:cover;background-position:center}
.post-thumb.short{width:100%;height:120px;min-height:0;max-height:none;aspect-ratio:auto;border-radius:12px;margin:0 12px 8px;border:1px solid var(--line)}
.post-title{padding:10px 12px 2px;font-size:14px;font-weight:500;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.post-stats{padding:4px 12px 12px;display:flex;gap:16px;font-size:12px;color:var(--mute);align-items:center}
.post-stats .stat{display:inline-flex;align-items:center;gap:4px}
.post-stats .stat svg{width:14px;height:14px;opacity:.75;flex-shrink:0}
.detail-hero{width:100%;height:auto;aspect-ratio:3/4;max-height:none;min-height:0;border-radius:14px;border:1px solid var(--line);position:relative;margin:0 auto 12px;overflow:hidden;background-size:cover;background-position:center;box-sizing:border-box}
.detail-title{font-size:20px;font-weight:600;margin:0 0 8px;line-height:1.35}
.btn-follow{flex-shrink:0;padding:7px 12px;border-radius:999px;border:1px solid var(--accent-line);
  background:var(--accent-dim);color:var(--accent);font-size:12px;font-weight:600;cursor:pointer}
.btn-follow.on{background:transparent;color:var(--ink2);border-color:var(--line)}

.me-profile{display:flex;align-items:center;gap:14px;margin:8px 0 14px}
.me-who b{display:block;font-size:18px;font-weight:600;margin-bottom:4px}
.me-who span{font-size:13px;color:var(--ink2)}
.follow-row{display:flex;gap:24px;margin:0 0 16px;padding:0 4px}
.follow-row div{display:flex;flex-direction:column;gap:2px}
.follow-row b{font-size:18px;font-weight:600}
.follow-row span{font-size:11px;color:var(--mute)}
.points-card{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:14px 16px;border-radius:14px;border:1px solid var(--line);background:var(--panel);margin-bottom:8px}
.points-left .mute-label{display:block;font-size:11px;color:var(--mute);margin-bottom:4px}
.points-left b{font-size:28px;font-weight:600;color:var(--accent);letter-spacing:.02em}
.btn-mini{display:inline-flex;align-items:center;justify-content:center;padding:8px 14px;border-radius:10px;
  border:1px solid var(--accent-line);background:var(--accent-dim);color:var(--accent);
  font-size:12px;font-weight:600;cursor:pointer;text-decoration:none}
.pack-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0 0 16px}
.pack-card{display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:12px 10px;
  border-radius:12px;border:1px solid var(--line);background:var(--panel2);cursor:pointer;text-align:left;color:inherit}
.pack-card b{font-size:13px;font-weight:600}
.pack-card .pts{font-size:15px;color:var(--accent);font-weight:600}
.pack-card .price{font-size:11px;color:var(--mute)}
.pack-card.on{border-color:var(--accent-line);background:var(--accent-dim)}
.me-list{display:flex;flex-direction:column;gap:0;border-radius:14px;border:1px solid var(--line);overflow:hidden;margin-bottom:12px}
.me-row{display:block;width:100%;text-align:left;padding:14px 16px;background:var(--panel);border:none;
  border-bottom:1px solid var(--line);color:var(--ink);font-size:15px;cursor:pointer;font-family:inherit}
.me-row:last-child{border-bottom:none}
.me-row:active{background:var(--panel2)}
.me-row.static{cursor:default}
.topbar-inline{display:flex;align-items:center;justify-content:space-between;margin:4px 0 14px}
.linkish{background:none;border:none;color:var(--ink2);font-size:13px;cursor:pointer;padding:0;font-family:inherit}
.msg-list{display:flex;flex-direction:column;gap:8px}
.msg-item{padding:12px 14px;border-radius:12px;border:1px solid var(--line);background:var(--panel)}
.msg-item b{display:block;font-size:14px;font-weight:500;margin-bottom:4px}
.msg-item span{display:block;font-size:13px;color:var(--ink2);line-height:1.45;margin-bottom:6px}
.msg-item em{font-style:normal;font-size:11px;color:var(--mute)}

/* —— 主题三档 —— */
.theme-pick{display:flex;flex-direction:column;gap:0;border-radius:14px;border:1px solid var(--line);overflow:hidden;margin-bottom:12px}
.theme-opt{display:block;width:100%;text-align:left;padding:14px 16px;background:var(--panel);border:none;
  border-bottom:1px solid var(--line);color:var(--ink);font-size:15px;cursor:pointer;font-family:inherit;position:relative}
.theme-opt:last-child{border-bottom:none}
.theme-opt:active{background:var(--panel2)}
.theme-opt.on{color:var(--accent);font-weight:600}
.theme-opt.on::after{content:"✓";position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:14px;color:var(--accent)}
.theme-hint{font-size:12px;color:var(--mute);margin:0 0 12px;line-height:1.45}

/* —— 第12刀：摄影广场双列作品墙 —— */
.feed .post-card{border:none;background:transparent;border-radius:0;overflow:visible;display:block}
.feed .post-card:active{transform:scale(.98)}
.post-thumb-wrap{position:relative;width:100%;display:block}
.feed .post-thumb{width:100%;aspect-ratio:3/4;border-radius:12px;margin:0;border:none;
  background-size:cover;background-position:center}
.score-badge.overlay{position:absolute;top:8px;right:8px;z-index:1;font-size:11px;font-weight:600;
  padding:3px 7px;border-radius:8px;background:rgba(0,0,0,.45);color:#E8B86D;letter-spacing:.02em}
[data-theme="light"] .score-badge.overlay{background:rgba(26,24,20,.42);color:#F2E6C9}
.post-meta{padding:8px 2px 2px}
.post-meta b{display:block;font-size:13px;font-weight:600;letter-spacing:.01em;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.post-meta span{display:block;font-size:11px;color:var(--mute);margin-top:2px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}



/* k17 viewfinder two-state */
.vf-frame.flash::after{
  content:"";position:absolute;inset:0;z-index:5;background:#fff;opacity:.85;
  pointer-events:none;animation:vfFlash .2s ease-out forwards
}
@keyframes vfFlash{from{opacity:.85}to{opacity:0}}
.vf-frame.captured .vf-overlay{border-color:rgba(232,184,109,.28)}
.vf-dock .vf-shot-hint{margin:6px 0 0;text-align:center;color:#E8B86D}
.vf-dock #mainCta{width:100%;border:none;cursor:pointer;text-align:center;display:block;box-sizing:border-box}