*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
:root{
  --bg:#000;--s1:#111;--s2:#1a1a1a;--s3:#242424;
  --b1:#2a2a2a;--b2:#333;
  --t1:#fff;--t2:#888;--t3:#444;
  --acc:#fff;--acc-d:rgba(255,255,255,.08);
  --green:#4caf50;--blue:#2196f3;--orange:#ff9800;
  --r:16px;--r-sm:10px;
  --font:-apple-system,'PingFang SC','SF Pro Display',sans-serif;
}
html,body{width:100%;height:100%;background:#1a1a1a;display:flex;align-items:center;justify-content:center;font-family:var(--font)}

/* ── 手机壳 ── */
.phone-shell{
  width:390px;height:844px;
  background:#0a0a0a;border-radius:52px;
  box-shadow:0 0 0 1px #2a2a2a,0 30px 80px rgba(0,0,0,.9),inset 0 0 0 1px #1a1a1a;
  position:relative;overflow:hidden;
  display:flex;flex-direction:column;user-select:none;
}
.phone-shell::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:126px;height:34px;background:#0a0a0a;border-radius:0 0 20px 20px;z-index:100}

/* ── 状态栏 ── */
.status-bar{height:54px;padding:14px 28px 0;display:flex;align-items:center;justify-content:space-between;flex-shrink:0;position:relative;z-index:10}
.time{font-size:15px;font-weight:600;color:#fff;letter-spacing:.3px}
.icons{display:flex;align-items:center;gap:6px}

/* ── 屏幕 ── */
.screen{flex:1;overflow:hidden;position:relative;background:var(--bg)}

/* ── 页面切换 ── */
.page{position:absolute;inset:0;background:var(--bg);display:flex;flex-direction:column;opacity:0;pointer-events:none;transition:opacity .28s ease,transform .28s ease;transform:translateX(30px);overflow:hidden}
.page.active{opacity:1;pointer-events:all;transform:translateX(0)}
.page.exit{opacity:0;transform:translateX(-30px)}
.page.dark{background:#111}

/* ── 导航栏 ── */
.nav-bar{padding:12px 20px;display:flex;align-items:center;gap:12px;flex-shrink:0}
.nav-bar h2{font-size:18px;font-weight:600;color:#fff}
.back{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%;cursor:pointer;transition:background .15s;flex-shrink:0}
.back:active{background:var(--acc-d)}

/* ── 通用 ── */
.scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.scroll::-webkit-scrollbar{display:none}
.sec-label{padding:8px 20px;font-size:13px;color:var(--t2)}
.card-base{margin:0 20px;background:var(--s2);border-radius:var(--r);border:1px solid var(--b1)}
.badge{display:inline-flex;align-items:center;justify-content:center;padding:2px 8px;border-radius:100px;font-size:11px;font-weight:600}
.badge.green{background:rgba(76,175,80,.15);color:#4caf50}
.badge.gray{background:rgba(255,255,255,.08);color:#888}
.page-foot{padding:16px 20px 20px;flex-shrink:0}
.btn-primary{width:100%;height:56px;background:#fff;color:#000;border:none;border-radius:14px;font-size:16px;font-weight:600;cursor:pointer;transition:opacity .15s,transform .1s;display:flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font)}
.btn-primary:active{opacity:.85;transform:scale(.98)}
.btn-secondary{width:100%;height:52px;background:transparent;color:#fff;border:1px solid var(--b2);border-radius:14px;font-size:15px;font-weight:500;cursor:pointer;transition:background .15s;display:flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font)}
.btn-secondary:active{background:var(--acc-d)}
.btn-sm{height:44px;padding:0 20px;background:#fff;color:#000;border:none;border-radius:12px;font-size:15px;font-weight:600;cursor:pointer;transition:opacity .15s;display:flex;align-items:center;gap:6px;font-family:var(--font);flex-shrink:0}
.btn-sm:active{opacity:.8}
.btn-sm.disabled{opacity:.3;pointer-events:none}
.hint-box{margin:0 20px;background:var(--s2);border-radius:12px;padding:14px 16px;display:flex;gap:10px;align-items:flex-start;flex-shrink:0}
.hint-box span{font-size:16px;flex-shrink:0;margin-top:1px}
.hint-box p{font-size:13px;color:var(--t2);line-height:1.6}
.warn-box{margin:12px 20px 0;padding:12px 14px;background:rgba(255,152,0,.08);border-radius:10px;border-left:3px solid rgba(255,152,0,.5);display:flex;gap:8px;align-items:flex-start;flex-shrink:0}
.warn-box span{font-size:18px;flex-shrink:0}
.warn-box p{font-size:12px;color:rgba(255,152,0,.9);line-height:1.6}
.info-box{padding:12px 14px;border-radius:10px}
.info-box.blue{background:rgba(33,150,243,.08);border-left:3px solid rgba(33,150,243,.4)}
.info-box.blue p{font-size:12px;color:rgba(150,200,255,.8);line-height:1.7}
@keyframes spin{to{transform:rotate(360deg)}}
.spin-loader{width:16px;height:16px;border:2px solid #444;border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite}

/* ── 首页 ── */
.home-header{padding:16px 20px 0;display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.brand{font-size:24px;font-weight:700;color:#fff;letter-spacing:-.5px}
.hero{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center}
.cams-float{position:relative;width:280px;height:280px;flex-shrink:0}
.cam-wrap{position:absolute;animation:float-cam 4s ease-in-out infinite}
@keyframes float-cam{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-12px) rotate(2deg)}}
.cam-card{background:var(--s2);border-radius:16px;border:1px solid var(--b2);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;text-align:center;color:var(--t2);font-size:10px}
.cam-card small{color:var(--t2);font-size:10px}
.cam-card.lg{width:100px;height:80px;font-size:28px}
.cam-card.md{width:80px;height:66px;font-size:22px}
.cam-card.sm{width:70px;height:58px;font-size:20px}
.hero-text{text-align:center;padding:0 40px;margin-bottom:16px}
.hero-text h3{font-size:17px;font-weight:600;color:#fff;margin-bottom:6px}
.hero-text p{font-size:13px;color:var(--t2);line-height:1.6}
.home-foot{padding:16px 20px 20px;flex-shrink:0}
.flow-dots{display:flex;gap:4px;justify-content:center;margin-bottom:16px}
.dot{width:6px;height:6px;border-radius:50%;background:var(--t3);transition:all .3s}
.dot.active{background:#fff;width:16px;border-radius:3px}

/* ── 搜索 ── */
.scan-area{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;padding-bottom:40px}
.radar{position:relative;width:200px;height:200px;display:flex;align-items:center;justify-content:center}
.r-ring{position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.12);animation:r-exp 2.4s ease-out infinite}
.r-ring:nth-child(1){width:60px;height:60px;animation-delay:0s}
.r-ring:nth-child(2){width:100px;height:100px;animation-delay:.4s}
.r-ring:nth-child(3){width:140px;height:140px;animation-delay:.8s}
.r-ring:nth-child(4){width:180px;height:180px;animation-delay:1.2s}
@keyframes r-exp{0%{opacity:.6;transform:scale(.8)}100%{opacity:0;transform:scale(1.1)}}
.r-center{width:56px;height:56px;background:var(--s2);border:1px solid var(--b2);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;position:relative;z-index:2}
.scan-text{text-align:center}
.scan-text h3{font-size:17px;font-weight:600;color:#fff;margin-bottom:6px}
.scan-text p{font-size:13px;color:var(--t2)}

/* ── 设备卡 ── */
.dev-card{margin:0 20px;background:var(--s2);border-radius:var(--r);overflow:hidden;border:1px solid var(--b1)}
.dev-main{padding:16px;display:flex;align-items:center;gap:14px}
.dev-icon{width:56px;height:56px;background:var(--s3);border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:26px;flex-shrink:0}
.dev-info{flex:1}
.dev-info h3{font-size:16px;font-weight:600;color:#fff;margin-bottom:4px}
.dev-meta{display:flex;gap:8px;align-items:center;font-size:12px;color:var(--t2)}
.dev-meta b{color:var(--t3)}
.sig-bars{display:flex;align-items:flex-end;gap:2px;height:16px}
.sig-bars div{width:4px;background:var(--t3);border-radius:2px}
.sig-bars div:nth-child(1){height:5px}
.sig-bars div:nth-child(2){height:9px}
.sig-bars div:nth-child(3){height:13px}
.sig-bars div:nth-child(4){height:16px}
.sig-bars.strong div{background:#4caf50}
.dev-stats{padding:12px 16px;border-top:1px solid var(--b1);display:grid;grid-template-columns:1fr 1fr 1fr}
.ds{text-align:center}
.ds+.ds{border-left:1px solid var(--b1)}
.ds strong{display:block;font-size:15px;font-weight:600;color:#fff}
.ds span{font-size:11px;color:var(--t2);margin-top:2px;display:block}

/* ── 步骤 ── */
.prog-wrap{padding:16px 20px;flex-shrink:0}
.prog-label{display:flex;justify-content:space-between;margin-bottom:8px;font-size:13px}
.prog-label span{color:var(--t2)}
.prog-label strong{color:#fff}
.prog-track{height:4px;background:var(--s3);border-radius:100px;overflow:hidden}
.prog-fill{height:100%;background:#fff;border-radius:100px;transition:width .3s ease}
.steps{padding:4px 20px;display:flex;flex-direction:column;gap:0}
.step{display:flex;gap:14px;align-items:flex-start;position:relative}
.step:not(:last-child)::after{content:'';position:absolute;left:15px;top:36px;width:2px;height:32px;background:var(--b2)}
.step:not(:last-child).done::after{background:rgba(76,175,80,.4)}
.sdot{width:32px;height:32px;flex-shrink:0;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;border:2px solid var(--b2);color:var(--t3);background:var(--s1);transition:all .3s;margin-top:2px}
.step.done .sdot{background:rgba(76,175,80,.15);border-color:#4caf50;color:#4caf50}
.step.active .sdot{border-color:#fff;background:rgba(255,255,255,.08)}
.step.active .sdot::after{content:'';width:10px;height:10px;background:#fff;border-radius:50%;animation:pd 1s ease-in-out infinite;display:block}
.step.active .sdot{font-size:0}
@keyframes pd{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(.6);opacity:.5}}
.scnt{padding-top:4px;padding-bottom:28px;flex:1}
.scnt h4{font-size:15px;font-weight:600;color:#fff;margin-bottom:4px}
.scnt p{font-size:13px;color:var(--t2);line-height:1.5}

/* ── 选图 ── */
.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px}
.pi{aspect-ratio:1;background:var(--s2);cursor:pointer;position:relative;overflow:hidden}
.pi-bg{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:32px;transition:filter .2s}
.pi.sel .pi-bg{filter:brightness(.6)}
.pi-chk{position:absolute;top:6px;right:6px;width:22px;height:22px;border-radius:50%;border:2px solid rgba(255,255,255,.5);display:flex;align-items:center;justify-content:center;font-size:0;background:transparent;transition:all .2s}
.pi.sel .pi-chk{background:#fff;border-color:#fff;color:#000;font-size:11px}
.pi-num{position:absolute;top:6px;right:6px;width:22px;height:22px;border-radius:50%;background:#fff;color:#000;display:none;align-items:center;justify-content:center;font-size:11px;font-weight:700}
.pi.sel .pi-num{display:flex}
.pi.sel .pi-chk{display:none}
.photo-bar{flex-shrink:0;padding:12px 20px;background:var(--s1);border-top:1px solid var(--b1);display:flex;align-items:center;gap:12px}
.pb-info{flex:1}
#pb-count{font-size:15px;font-weight:600;color:#fff}

/* ── 分享 ── */
.share-preview{margin:12px 20px;background:var(--s2);border-radius:var(--r);padding:14px 16px;display:flex;gap:12px;align-items:center;flex-shrink:0;border:1px solid var(--b1)}
.sp-thumbs{display:flex;gap:4px}
.sp-thumb{width:44px;height:44px;background:var(--s3);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:18px;border:1px solid var(--b1)}
.share-modes{padding:0 20px;display:flex;flex-direction:column;gap:12px;flex-shrink:0}
.sm-card{background:var(--s2);border-radius:var(--r);padding:16px;cursor:pointer;border:1.5px solid transparent;transition:border-color .2s,background .2s;display:flex;gap:14px;align-items:flex-start}
.sm-card:active{background:var(--s3)}
.sm-card.selected{border-color:rgba(255,255,255,.3)}
.sm-icon{width:44px;height:44px;background:var(--s3);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.sm-body{flex:1}
.sm-body h4{font-size:15px;font-weight:600;color:#fff;margin-bottom:4px}
.sm-body p{font-size:12px;color:var(--t2);line-height:1.6}
.tag{padding:2px 8px;border-radius:6px;font-size:10px;font-weight:600;display:inline-block;margin-top:6px}
.tag.green{background:rgba(76,175,80,.15);color:#4caf50}
.tag.gray{background:rgba(255,255,255,.08);color:#888}

/* ── 选群 ── */
.g-item{padding:12px 20px;display:flex;gap:12px;align-items:center;cursor:pointer;transition:background .15s}
.g-item:active{background:var(--s2)}
.g-av{width:46px;height:46px;background:var(--s2);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.g-name{font-size:15px;font-weight:500;color:#fff;margin-bottom:3px}
.g-sub{font-size:12px;color:var(--t2)}
.g-cnt{font-size:11px;color:var(--t3)}

/* ── 群聊 ── */
.chat-nav{background:#1c1c1c;padding:10px 16px;display:flex;align-items:center;gap:10px;border-bottom:1px solid #2a2a2a;flex-shrink:0}
.chat-body{background:#111;padding:16px 12px;display:flex;flex-direction:column;gap:16px}
.ct{text-align:center;font-size:11px;color:var(--t3)}
.msg-row{display:flex;gap:10px;align-items:flex-start}
.msg-row.me{flex-direction:row-reverse}
.av{width:36px;height:36px;border-radius:8px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:18px;background:var(--s2)}
.mn{font-size:11px;color:var(--t2);margin-bottom:4px}
.bubble{max-width:240px;background:var(--s2);border-radius:14px;padding:10px 12px;font-size:14px;color:#fff;line-height:1.5}
.bubble.me-b{background:#3478f6}
.share-bubble{max-width:240px;background:var(--s2);border-radius:14px;overflow:hidden;cursor:pointer;border:1px solid var(--b2);transition:opacity .15s}
.share-bubble:active{opacity:.8}
.sb-head{padding:12px 12px 8px;display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--b1)}
.sb-icon{font-size:26px}
.sb-info h4{font-size:13px;font-weight:600;color:#fff;margin-bottom:2px}
.sb-info p{font-size:11px;color:var(--t2)}
.sb-foot{padding:8px 12px;display:flex;align-items:center;justify-content:space-between}
.sb-foot span{font-size:11px;color:var(--t2)}
.sb-btn{padding:4px 12px;border-radius:6px;background:rgba(255,255,255,.1);color:#fff;font-size:12px;font-weight:500;border:none;cursor:pointer;font-family:var(--font)}
.chat-input{padding:10px 12px;background:#1c1c1c;border-top:1px solid #2a2a2a;display:flex;gap:10px;align-items:center;flex-shrink:0}
.ci-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;font-size:20px;color:#888;border:none;background:none;cursor:pointer}
.ci-field{flex:1;height:36px;background:#2a2a2a;border-radius:8px;padding:0 12px;font-size:14px;color:#555;display:flex;align-items:center}

/* ── 二维码 ── */
.qr-wrap{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:20px}
.qr-box{width:200px;height:200px;background:#fff;border-radius:20px;display:flex;align-items:center;justify-content:center;padding:16px;position:relative}
.qr-inner{width:100%;height:100%;background-image:repeating-linear-gradient(0deg,#000 0,#000 3px,transparent 3px,transparent 8px),repeating-linear-gradient(90deg,#000 0,#000 3px,transparent 3px,transparent 8px);opacity:.7;border-radius:6px;position:relative}
.qr-inner::before,.qr-inner::after{content:'';position:absolute;width:44px;height:44px;background:#fff;border:3px solid #000;border-radius:6px}
.qr-inner::before{top:0;left:0}
.qr-inner::after{top:0;right:0}
.qr-logo{position:absolute;width:40px;height:40px;background:#fff;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:22px;box-shadow:0 2px 8px rgba(0,0,0,.2)}
.qr-cd{display:flex;align-items:center;gap:8px;background:var(--s2);padding:10px 16px;border-radius:100px;font-size:13px;color:var(--t2)}
.qr-cd strong{color:var(--orange)}

/* ── 临时相册 ── */
.view-tabs{display:flex;gap:2px;background:var(--s2);padding:3px;border-radius:10px;margin:0 20px 12px;flex-shrink:0}
.vt{flex:1;height:32px;background:transparent;border:none;border-radius:8px;font-size:12px;color:var(--t2);cursor:pointer;transition:all .2s;font-family:var(--font)}
.vt.active{background:var(--s3);color:#fff;font-weight:600}
.album-head{margin:0 20px 10px;background:var(--s2);border-radius:var(--r);padding:14px 16px;display:flex;gap:12px;align-items:center;border:1px solid var(--b1);flex-shrink:0}
.al-icon{width:46px;height:46px;background:var(--s3);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.al-info h3{font-size:15px;font-weight:600;color:#fff;margin-bottom:4px}
.al-meta{display:flex;gap:8px;align-items:center;font-size:12px;color:var(--t2)}
.al-dot{width:8px;height:8px;border-radius:50%;background:#4caf50;animation:blink 2s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.4}}
.al-notice{margin:0 20px 12px;padding:10px 14px;background:rgba(76,175,80,.08);border-radius:10px;border-left:3px solid rgba(76,175,80,.5);font-size:12px;color:rgba(150,255,150,.8);line-height:1.5;flex-shrink:0}
.album-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;padding-bottom:2px}
/* 接收方照片格子选中态 */
.ap{aspect-ratio:1;position:relative;cursor:pointer;overflow:hidden;background:var(--s2)}
.ap-bg{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:32px;transition:filter .2s}
.ap.ap-sel .ap-bg{filter:brightness(.6)}
/* 右下角勾选圈（默认空心圆） */
.ap-chk{position:absolute;bottom:6px;right:6px;width:22px;height:22px;border-radius:50%;border:2px solid rgba(255,255,255,.5);background:transparent;transition:all .2s}
.ap.ap-sel .ap-chk{background:#fff;border-color:#fff}
.ap.ap-sel .ap-chk::after{content:'✓';position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:12px;color:#000;font-weight:700}
/* 序号标（选中时替换勾） */
.ap-num{position:absolute;bottom:6px;right:6px;width:22px;height:22px;border-radius:50%;background:#fff;color:#000;font-size:11px;font-weight:700;display:none;align-items:center;justify-content:center}
.ap.ap-sel .ap-num{display:flex}
.ap.ap-sel .ap-chk{display:none}
.ap:active .ap-bg{transform:scale(.96)}
.dl-foot{flex-shrink:0;padding:10px 20px}

/* ── 下载 ── */
.dl-list{padding:16px 20px;display:flex;flex-direction:column;gap:12px;overflow-y:auto}
.dl-item{background:var(--s2);border-radius:var(--r-sm);padding:14px;display:flex;gap:12px;align-items:center}
.dl-thumb{width:44px;height:44px;background:var(--s3);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.dl-i{flex:1}
.dl-name{font-size:13px;font-weight:500;color:#fff;margin-bottom:6px}
.dl-pt{height:3px;background:var(--s3);border-radius:100px;overflow:hidden}
.dl-pf{height:100%;background:#fff;border-radius:100px;transition:width .4s ease}
.dl-sp{font-size:11px;color:var(--t2);margin-top:4px}
.dl-st{font-size:18px;flex-shrink:0}

/* ── 完成 ── */
.done-area{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 30px;gap:16px}
.done-icon{width:80px;height:80px;background:rgba(76,175,80,.12);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:40px;animation:pop .5s cubic-bezier(.34,1.56,.64,1) both}
@keyframes pop{0%{transform:scale(.5);opacity:0}100%{transform:scale(1);opacity:1}}
.done-title{font-size:22px;font-weight:700;color:#fff;text-align:center}
.done-sub{font-size:14px;color:var(--t2);text-align:center;line-height:1.6}
.done-stats{width:100%;background:var(--s2);border-radius:var(--r);display:grid;grid-template-columns:1fr 1fr 1fr;border:1px solid var(--b1)}
.ds-item{text-align:center;padding:14px 8px}
.ds-item+.ds-item{border-left:1px solid var(--b1)}
.ds-item strong{display:block;font-size:18px;font-weight:700;color:#fff}
.ds-item span{display:block;font-size:11px;color:var(--t2);margin-top:4px}
.compare-box{width:100%;background:rgba(76,175,80,.06);border-radius:var(--r-sm);padding:12px 14px;border:1px solid rgba(76,175,80,.15)}
.compare-box p{font-size:13px;color:rgba(150,255,150,.8);line-height:1.7}

/* 白底页用的深色 btn */
.btn-primary-dark{background:#1a1a1a;color:#fff}
.toast{position:absolute;bottom:80px;left:50%;transform:translateX(-50%);background:rgba(30,30,30,.95);color:#fff;font-size:13px;padding:10px 18px;border-radius:100px;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .2s;z-index:999;backdrop-filter:blur(10px);border:1px solid var(--b2)}
.toast.show{opacity:1}

/* ── Home Bar ── */
.home-bar{height:34px;flex-shrink:0;background:var(--bg);display:flex;align-items:center;justify-content:center}
.hb-line{width:134px;height:5px;background:rgba(255,255,255,.3);border-radius:100px}

/* ── 全程角标 ── */
.mini-icons{margin-left:auto;display:flex;align-items:center;gap:10px;font-size:18px;color:rgba(255,255,255,.75);letter-spacing:.5px;flex-shrink:0}
.mini-icons span{font-size:18px;display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border:1.5px solid rgba(255,255,255,.5);border-radius:50%}

/* ── 微信绿白底 ── */
.wx-page{background:#ededed}
.wx-nav{background:#f7f7f7;border-bottom:1px solid #e0e0e0;padding:10px 16px;display:flex;align-items:center;gap:10px;flex-shrink:0}
.wx-back{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%;cursor:pointer;transition:background .15s;flex-shrink:0}
.wx-back:active{background:rgba(0,0,0,.06)}
.wx-title{font-size:16px;font-weight:600;color:#1a1a1a;flex:1;text-align:center}
.wx-mini-icons{color:rgba(0,0,0,.55)!important}
.wx-mini-icons span{border-color:rgba(0,0,0,.4)!important}
.wx-chat-body{background:#ededed;padding:12px;display:flex;flex-direction:column;gap:14px}
.wx-ct{text-align:center;font-size:12px;color:#aaa;background:rgba(0,0,0,.07);display:inline-block;padding:2px 10px;border-radius:4px;margin:0 auto}
.wx-msg-row{display:flex;gap:10px;align-items:flex-start}
.wx-msg-row.wx-me{flex-direction:row-reverse}
.wx-av{width:40px;height:40px;border-radius:6px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:20px;background:#b2c8a0}
.wx-av.wx-av-me{background:#5ea85e}
.wx-mn{font-size:12px;color:#888;margin-bottom:5px}
.wx-bubble{max-width:220px;background:#fff;border-radius:8px;padding:10px 12px;font-size:14px;color:#1a1a1a;line-height:1.5;position:relative;box-shadow:0 1px 2px rgba(0,0,0,.06)}
.wx-bubble::before{content:'';position:absolute;top:12px;left:-6px;width:0;height:0;border-top:5px solid transparent;border-bottom:5px solid transparent;border-right:7px solid #fff}
.wx-bubble.wx-bubble-me{background:#9eea6a;color:#1a1a1a}
.wx-bubble.wx-bubble-me::before{display:none}
.wx-bubble.wx-bubble-me::after{content:'';position:absolute;top:12px;right:-6px;width:0;height:0;border-top:5px solid transparent;border-bottom:5px solid transparent;border-left:7px solid #9eea6a}
/* 微信分享卡片 */
.wx-share-card{max-width:230px;background:#fff;border-radius:8px;overflow:hidden;cursor:pointer;box-shadow:0 1px 3px rgba(0,0,0,.1);transition:opacity .15s}
.wx-share-card:active{opacity:.85}
.wx-sc-body{padding:12px;display:flex;gap:10px;align-items:center}
.wx-sc-icon{font-size:32px;flex-shrink:0}
.wx-sc-info h4{font-size:13px;font-weight:600;color:#1a1a1a;margin-bottom:3px}
.wx-sc-info p{font-size:11px;color:#888;line-height:1.5}
.wx-sc-footer{padding:8px 12px;background:#f7f7f7;border-top:1px solid #eee;display:flex;align-items:center;justify-content:space-between}
.wx-sc-footer span{font-size:11px;color:#aaa}
.wx-sc-btn{padding:4px 12px;border-radius:4px;background:#07c160;color:#fff;font-size:12px;font-weight:500;border:none;cursor:pointer;font-family:var(--font)}
.wx-input-bar{padding:8px 12px;background:#f7f7f7;border-top:1px solid #e0e0e0;display:flex;gap:8px;align-items:center;flex-shrink:0}
.wx-ci-btn{width:34px;height:34px;display:flex;align-items:center;justify-content:center;font-size:20px;color:#555;border:none;background:none;cursor:pointer}
.wx-ci-field{flex:1;height:34px;background:#fff;border-radius:6px;padding:0 10px;font-size:14px;color:#bbb;display:flex;align-items:center;border:1px solid #e0e0e0}
.wx-ci-plus{width:34px;height:34px;background:#fff;border:1.5px solid #ccc;border-radius:50%;font-size:18px;color:#555;display:flex;align-items:center;justify-content:center;cursor:pointer}

/* ════════════════════════════════════════
   DJI Mimo 「已保存到相册」页面风格
════════════════════════════════════════ */
.mimo-page{background:#1a1a1a}

/* ── 顶部设备栏 ── */
.mimo-device-bar{height:44px;padding:0 16px;display:flex;align-items:center;gap:10px;background:#1a1a1a;flex-shrink:0;border-bottom:1px solid #2a2a2a}
.mimo-device-name{font-size:15px;font-weight:600;color:#fff;letter-spacing:-.2px}
.mimo-disconnect-btn{display:flex;align-items:center;gap:5px;padding:4px 10px;background:#2e2e2e;border:none;border-radius:100px;color:#fff;font-size:12px;font-weight:500;cursor:pointer;font-family:var(--font)}
.mimo-disconnect-btn:active{opacity:.7}
.mimo-top-btn{width:34px;height:34px;background:#2a2a2a;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:16px;color:#fff;cursor:pointer;font-weight:700;letter-spacing:1px}
.mimo-top-btn-circle{border-radius:50%}

/* ── 导航栏 ── */
.mimo-nav{padding:10px 16px;display:flex;align-items:center;gap:10px;flex-shrink:0;background:#1a1a1a}

/* ── 媒体区 ── */
.mimo-media-row{padding:0 16px 16px;display:flex;gap:12px;align-items:flex-start;flex-shrink:0}
.mimo-thumb{width:160px;height:106px;border-radius:10px;overflow:hidden;position:relative;flex-shrink:0;background:#111}
.mimo-thumb-bg{width:100%;height:100%;background:linear-gradient(160deg,#87ceeb 0%,#87ceeb 50%,#228b22 50%,#1a5c1a 100%)}
.mimo-thumb-label{position:absolute;bottom:0;left:0;right:0;padding:6px 8px;background:linear-gradient(transparent,rgba(0,0,0,.7));display:flex;align-items:center;justify-content:space-between}
.mimo-thumb-device{font-size:10px;color:rgba(255,255,255,.85);font-weight:500}
.mimo-thumb-dur{font-size:10px;color:rgba(255,255,255,.85)}
.mimo-actions{flex:1;display:flex;flex-direction:column;gap:10px}
.mimo-btn-red{width:100%;height:46px;background:#e8284a;color:#fff;border:none;border-radius:100px;font-size:16px;font-weight:600;cursor:pointer;font-family:var(--font);transition:opacity .15s}
.mimo-btn-red:active{opacity:.85}
.mimo-btn-white{width:100%;height:46px;background:#fff;color:#111;border:none;border-radius:100px;font-size:16px;font-weight:600;cursor:pointer;font-family:var(--font);transition:opacity .15s}
.mimo-btn-white:active{opacity:.8}

/* ── 快捷分享 ── */
.mimo-share-section{padding:0 16px 16px;flex-shrink:0}
.mimo-share-label{font-size:13px;color:#888;margin-bottom:12px}
.mimo-share-row{display:flex;gap:0;justify-content:space-between}
.mimo-share-item{display:flex;flex-direction:column;align-items:center;gap:6px;cursor:pointer;flex:1}
.mimo-share-item span{font-size:11px;color:#888}
.mimo-share-icon{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center}
.mimo-share-icon.dark{background:#2a2a2a}
.mimo-share-icon.wechat{background:#2dbb4f}
.mimo-share-icon.skyblue{background:#4ab8f0}
.mimo-new-badge{position:absolute;top:-5px;right:-6px;background:#e8284a;color:#fff;font-size:9px;font-weight:700;padding:1px 4px;border-radius:4px;line-height:1.4}

/* ── 分隔 ── */
.mimo-divider{height:8px;background:#111;flex-shrink:0}

/* ── 社区板块 ── */
.mimo-community{padding:16px 16px 20px;flex-shrink:0}
.mimo-community-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.mimo-hashtag{font-size:24px;font-weight:800;color:#fff;letter-spacing:-.5px}
.mimo-participants{font-size:12px;color:#666;margin-top:2px}
.mimo-post-btn{display:flex;align-items:center;gap:6px;padding:8px 16px;background:#fff;color:#111;border:none;border-radius:100px;font-size:14px;font-weight:600;cursor:pointer;font-family:var(--font);transition:opacity .15s}
.mimo-post-btn:active{opacity:.8}

/* ── 双列 Feed ── */
.mimo-feed-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.mfg-card{border-radius:10px;overflow:hidden;background:#111;cursor:pointer;transition:opacity .15s}
.mfg-card:active{opacity:.85}
.mfg-img{aspect-ratio:.75;display:flex;align-items:center;justify-content:center;font-size:48px;background:#222;position:relative}
.mfg-img-gradient{position:absolute;inset:0;background:linear-gradient(to bottom,transparent 40%,rgba(0,0,0,.5) 100%)}
.mfg-foot{padding:8px 10px;display:flex;align-items:center;justify-content:flex-end;background:#fff}
.mfg-like{display:flex;align-items:center;gap:4px;font-size:13px;color:#e8284a;font-weight:500}

/* ── 发表页 / 详情页 白底 ── */
.compose-page{background:#fff}

/* 白底顶部导航 */
.compose-nav-white{padding:10px 16px;display:flex;align-items:center;gap:10px;flex-shrink:0;background:#fff;border-bottom:1px solid #f0f0f0}
.compose-back-dark{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%;cursor:pointer;transition:background .15s;flex-shrink:0}
.compose-back-dark:active{background:rgba(0,0,0,.06)}

/* 顶部操作栏 */
.compose-topbar{padding:10px 16px;display:flex;align-items:center;flex-shrink:0;background:#fff;border-bottom:1px solid #f0f0f0}
.compose-close{width:32px;height:32px;display:flex;align-items:center;justify-content:center;font-size:18px;color:#555;cursor:pointer;flex-shrink:0}
.compose-action-text{font-size:15px;color:#555;cursor:pointer;padding:4px 2px}
.compose-action-text:active{color:#1a1a1a}
.compose-publish-green{padding:7px 20px;background:#07c160;color:#fff;border:none;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;font-family:var(--font)}
.compose-publish-green:active{opacity:.85}

/* 用户信息行 */
.compose-user-row{padding:14px 16px 10px;display:flex;align-items:center;gap:10px;flex-shrink:0}
.compose-user-av{width:36px;height:36px;border-radius:50%;background:#e8e8e8;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.compose-user-name{font-size:15px;font-weight:600;color:#1a1a1a}

/* 照片大图区 */
.compose-photos-lg{padding:0 16px 14px;display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.cp-thumb-lg{aspect-ratio:1;background:#f0f0f0;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:40px;overflow:hidden}

/* 标题 / 正文输入 */
.compose-title-wrap{padding:0 16px 8px}
.compose-title-input{font-size:16px;color:#1a1a1a;outline:none;caret-color:#07c160;min-height:28px;font-weight:500}
.compose-title-input:empty::before{content:attr(data-placeholder);color:#bbb;pointer-events:none}
.compose-body-wrap{padding:0 16px 16px;border-bottom:1px solid #f0f0f0}
.compose-textarea{min-height:64px;font-size:15px;color:#1a1a1a;line-height:1.7;outline:none;caret-color:#07c160;width:100%}
.compose-textarea:empty::before{content:attr(data-placeholder);color:#bbb;pointer-events:none}

/* 底部列表选项 */
.compose-options-list{display:flex;flex-direction:column}
.compose-option-item{padding:14px 16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #f0f0f0;cursor:pointer;transition:background .15s}
.compose-option-item:active{background:#f7f7f7}
.coi-left{display:flex;align-items:center;gap:12px;font-size:15px;color:#1a1a1a}
.coi-icon-wrap{width:30px;height:30px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.coi-icon-wrap.loc{background:#e8284a;color:#fff}
.coi-icon-wrap.dji{background:#f0f0f0;border:1.5px solid #e0e0e0}
.coi-icon-wrap.reward{background:#f0f0f0;color:#888}
.coi-icon-wrap.link{background:#f0f0f0;color:#888}

/* ── 详情页 白底 ── */
.post-author{padding:14px 16px 10px;display:flex;gap:12px;align-items:center;flex-shrink:0}
.post-av{width:40px;height:40px;border-radius:50%;background:#e8e8e8;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.post-av-light{background:#e8e8e8}
.post-follow-btn{padding:5px 14px;border:1px solid rgba(0,0,0,.2);background:transparent;color:rgba(0,0,0,.6);border-radius:100px;font-size:12px;cursor:pointer;font-family:var(--font)}
.post-follow-btn-light{border-color:rgba(0,0,0,.15);color:#555}
.post-body-text{padding:0 16px 12px;font-size:15px;color:#ddd;line-height:1.7}
.post-body-text-light{color:#1a1a1a}
/* ── 图片轮播（全宽横滑） ── */
.post-photo-carousel{display:flex;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;margin:0 0 8px}
.post-photo-carousel::-webkit-scrollbar{display:none}
.post-carousel-item{flex:0 0 100%;scroll-snap-align:start;aspect-ratio:1;background:#f0f0f0;display:flex;align-items:center;justify-content:center;font-size:80px}
/* 轮播点 */
.post-carousel-dots{display:flex;justify-content:center;gap:5px;padding:0 16px 10px}
.pcd{width:6px;height:6px;border-radius:50%;background:#ddd;transition:all .2s}
.pcd.active{background:#1a1a1a;width:14px;border-radius:3px}

.post-photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;margin:0 16px 0;border-radius:8px;overflow:hidden}
.ppg-item{aspect-ratio:1;background:#f0f0f0;display:flex;align-items:center;justify-content:center;font-size:28px}

/* ── 小尾巴 ★ 白底版 ── */
.post-tail{padding:10px 16px;display:flex;align-items:center;gap:6px}
.tail-from{font-size:13px;color:#aaa}
.tail-mp-chip{display:flex;align-items:center;gap:5px;background:#f5f5f5;border:1px solid #e8e8e8;border-radius:6px;padding:3px 8px}
.tail-mp-icon{width:16px;height:16px;background:#1a1a1a;border-radius:4px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.tail-mp-name{font-size:13px;color:#555;font-weight:500}

/* ── 互动栏 白底 ── */
.post-actions{padding:12px 16px;display:flex;gap:0;border-top:1px solid #f0f0f0;border-bottom:1px solid #f0f0f0}
.post-actions-light{border-top-color:#f0f0f0;border-bottom-color:#f0f0f0}
.pa-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:5px;cursor:pointer;padding:4px 0}
.pa-btn:active .pa-icon{transform:scale(1.2)}
.pa-icon{font-size:18px;transition:transform .15s}
.pa-cnt{font-size:12px;color:#666}
.pa-cnt-light{color:#999}

/* ── 发布成功 Banner 白底 ── */
.post-success-banner{margin:14px 16px 0;padding:12px 14px;background:rgba(7,193,96,.08);border-radius:12px;border:1px solid rgba(7,193,96,.2);display:flex;gap:12px;align-items:center;animation:slide-in .4s cubic-bezier(.34,1.56,.64,1) both}
@keyframes slide-in{0%{opacity:0;transform:translateY(16px)}100%{opacity:1;transform:translateY(0)}}