:root{
  --green:#07c160; --green2:#06a756; --grad:linear-gradient(135deg,#0abf6c,#06a756);
  --bg:#ededed; --card:#fff; --text:#1a1a1a; --muted:#8a8a8a; --line:#ececec;
  --blue:#576b95; --red:#fa5151; --orange:#ff9500;
  --shadow:0 1px 4px rgba(0,0,0,.05); --radius:12px;
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
html{-webkit-text-size-adjust:100%}
body{overflow-x:hidden}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.45}
a{color:var(--green);text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
img{display:block}
body.logged{background:#ededed}

/* ===== 登录/注册（微信风格） ===== */
.auth-wrap{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px;background:#fff}
.auth-card{width:340px;background:#fff;border-radius:12px;padding:36px 26px;box-shadow:0 8px 40px rgba(0,0,0,.06)}
.auth-logo{display:flex;justify-content:center;margin-bottom:16px}
.logo-lg{width:64px;height:64px;border-radius:50%;background:var(--grad);color:#fff;font-size:34px;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 16px rgba(7,193,96,.35)}
.logo-sm{width:24px;height:24px;border-radius:6px;background:var(--grad);color:#fff;font-size:14px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;margin-right:6px;vertical-align:-3px}
.auth-title{font-size:21px;font-weight:700;text-align:center;margin-bottom:22px}
.fld{display:block;margin-bottom:14px}
.fld span{display:block;font-size:13px;color:var(--muted);margin-bottom:7px}
.fld input{width:100%;height:46px;border:1px solid var(--line);border-radius:12px;padding:0 14px;font-size:15px;background:#fafbfc;transition:border-color .2s}
.fld input:focus{outline:none;border-color:var(--green);background:#fff}
.cap-row{display:flex;gap:10px;align-items:center}
.cap-row .cap{flex:1}
.cap-img{height:46px;width:104px;border-radius:10px;border:1px solid var(--line);cursor:pointer}
.btn-primary{display:inline-block;border:none;background:var(--grad);color:#fff;border-radius:12px;height:46px;font-size:16px;font-weight:600;text-align:center;width:100%;box-shadow:0 4px 12px rgba(7,193,96,.25)}
.btn-primary:hover{filter:brightness(1.05)}
.err{color:var(--red);font-size:13px;min-height:18px;margin-top:10px;text-align:center}
.auth-links{margin-top:16px;text-align:center;font-size:14px;color:var(--muted)}

/* ===== 顶部导航 ===== */
.topnav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.topnav .inner{max-width:720px;margin:0 auto;padding:12px 14px;display:flex;align-items:center;justify-content:space-between;min-height:52px}
.brand{display:flex;align-items:center;font-weight:700;font-size:17px}
.nav-right{display:flex;align-items:center;gap:18px}
.nav-right a{color:var(--text);font-size:15px}
.nav-av{width:32px;height:32px;border-radius:50%;object-fit:cover;border:1px solid var(--line)}
.back{font-size:26px;color:var(--text);line-height:1}
.chat-title{flex:1;text-align:center;font-size:16px}
.chat-title b{font-weight:600}
.official-tag{font-style:normal;font-size:10px;color:#fff;background:var(--grad);border-radius:4px;padding:1px 5px;margin-left:4px;vertical-align:middle;font-weight:600}
.add-friend-btn{color:var(--green);font-size:14px;font-weight:500}

/* ===== 页面/会话 ===== */
.page{max-width:720px;margin:0 auto;padding-bottom:64px;min-height:100vh;min-height:100dvh}
.sec-title{font-size:13px;color:#8a8a8a;padding:14px 16px 6px;font-weight:400}
.conv-item{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#fff}
.conv-item+ .conv-item{border-top:1px solid var(--line)}
.conv-item:active{background:#f4f5f7}
.conv-av{width:48px;height:48px;border-radius:6px;object-fit:cover;flex:none}
.conv-meta{flex:1;min-width:0}
.conv-name{font-size:16px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.conv-name .otag{font-size:10px;color:var(--green);border:1px solid var(--green);border-radius:3px;padding:0 4px;margin-left:4px;font-weight:500}
.conv-last{font-size:13px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:3px}
.conv-side{flex:none;text-align:right}
.conv-time{font-size:11px;color:#c0c4cc}
.conv-unread{display:inline-block;min-width:18px;height:18px;line-height:18px;border-radius:9px;background:var(--red);color:#fff;font-size:11px;text-align:center;padding:0 5px;margin-top:4px}
.empty{color:var(--muted);text-align:center;padding:60px 20px}
.empty a{color:var(--green);font-weight:500}

/* ===== 聊天 ===== */
.page.chat{max-width:720px;margin:0 auto;display:flex;flex-direction:column;height:100vh;height:100dvh;padding-bottom:0}
.msgs{flex:1;overflow-y:auto;padding:14px 12px;background:#f0f1f3}
.msg{display:flex;margin-bottom:14px;gap:8px;align-items:flex-end}
.msg.mine{flex-direction:row-reverse}
.msg-av{width:38px;height:38px;border-radius:8px;object-fit:cover;flex:none;box-shadow:0 1px 2px rgba(0,0,0,.08)}
.msg-bubble{max-width:66%;padding:10px 13px;border-radius:6px;font-size:15px;line-height:1.5;word-break:break-word;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.05);position:relative}
.msg.mine .msg-bubble{background:#95ec69;border-top-right-radius:2px}
.msg:not(.mine) .msg-bubble{border-top-left-radius:2px}
.msg-img{max-width:66%;border-radius:12px;box-shadow:0 1px 3px rgba(0,0,0,.1)}
.msg-time{font-size:11px;color:#b6bac1;text-align:center;margin:8px 0}
.sender{font-size:11px;color:var(--muted);margin-bottom:3px}
.composer{display:flex;align-items:flex-end;gap:8px;padding:8px 12px calc(8px + env(safe-area-inset-bottom));background:#f6f7f8;border-top:1px solid var(--line)}
.composer .rp-btn,.composer .send-btn{height:38px;flex:none;align-self:center}
.composer textarea{flex:1;border:none;border-radius:8px;padding:10px 12px;font-size:15px;resize:none;background:#fff;max-height:110px;line-height:1.4}
.composer textarea:focus{outline:none}
.send-btn{height:40px;padding:0 20px;border-radius:8px;background:var(--grad);color:#fff;font-size:15px;font-weight:600;box-shadow:0 2px 6px rgba(7,193,96,.25)}

/* ===== 通讯录 ===== */
.search-bar{padding:12px 14px}
.search-bar input{width:100%;height:40px;border:none;border-radius:20px;padding:0 18px;font-size:14px;background:#f2f3f5}
.search-bar input:focus{outline:none;background:#eceef1}
.u-item{display:flex;align-items:center;gap:12px;padding:13px 16px;background:#fff}
.u-item+.u-item{border-top:1px solid var(--line)}
.u-av{width:44px;height:44px;border-radius:50%;object-fit:cover;flex:none}
.u-name{flex:1;font-size:15px;font-weight:500}
.u-btn{font-size:13px;color:var(--green);border:1px solid var(--green);border-radius:6px;padding:6px 14px;background:#fff;font-weight:500}
.u-btn.done{color:#b0b4ba;border-color:#dfe1e6}
.req-item{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#fff;border-bottom:1px solid var(--line)}
.req-btns{display:flex;gap:8px}
.req-btns .mini{padding:6px 14px;border-radius:6px;font-size:13px;font-weight:500}
.accept{background:var(--grad);color:#fff}
.reject{background:#eee;color:#888}

/* ===== 我的（微信风格） ===== */
.me-card{display:flex;align-items:center;gap:14px;background:#fff;padding:26px 18px 22px;position:relative;border-bottom:1px solid var(--line)}
.me-av{width:64px;height:64px;border-radius:6px;object-fit:cover;flex:none;background:#f2f3f5;border:1px solid rgba(0,0,0,.04)}
.me-card b{font-size:19px;color:#1a1a1a;display:block}
.me-card span{font-size:13px;color:#8a8a8a;display:block;margin-top:5px}
.me-card .me-arrow{position:absolute;right:16px;top:50%;transform:translateY(-50%);color:#c0c4cc;font-size:18px;font-weight:300}
.me-list{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.me-list a{display:flex;align-items:center;padding:14px 16px;color:var(--text);border-bottom:1px solid var(--line);font-size:15px}
.me-list a:last-child{border-bottom:none}
.me-list a:active,.wx-list a:active,.conv-item:active,.u-item:active{background:#f4f5f7}
.me-list .danger{color:var(--red)}
.me-list .arrow,.wx-list .wx-arrow{margin-left:auto;color:#c0c4cc;font-size:17px;font-weight:300}

/* 微信式分组列表 */
.wx-group{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:10px 0}
.wx-group-title{font-size:13px;color:#8a8a8a;padding:14px 16px 6px;background:#ededed}
.wx-list a{display:flex;align-items:center;padding:14px 16px;color:#1a1a1a;font-size:15px;border-bottom:1px solid var(--line)}
.wx-list a:last-child{border-bottom:none}
.wx-list .danger{color:var(--red)}
.wx-list .wx-sub{font-size:12px;color:#b0b3b8;margin-right:6px}
.wx-list a .wx-right{display:flex;align-items:center;gap:6px;margin-left:auto}
.wx-list a .wx-right .val{font-size:14px;color:#8a8a8a}

/* ===== 群聊 ===== */
.g-sub{color:var(--muted);font-weight:400;font-size:12px;margin-left:4px}
.g-set{font-size:20px;color:var(--text)}
.g-announce{background:#fffbe6;border:1px solid #ffe58f;color:#ad8b00;font-size:12px;padding:8px 12px;margin:8px 14px;border-radius:8px}
.create-group input#gName{width:100%;height:46px;border:1px solid var(--line);border-radius:12px;padding:0 14px;font-size:15px;margin:10px 14px 0;width:calc(100% - 28px)}
.create-group .btn-primary{margin:16px 14px;width:calc(100% - 28px)}
.pick{display:flex;align-items:center;gap:10px;padding:12px 16px;background:#fff;border-bottom:1px solid var(--line);font-size:15px}
.pick input{width:18px;height:18px;accent-color:var(--green)}
.pick .u-av{width:38px;height:38px}

/* ===== 朋友圈 ===== */
.moment-pub{background:#fff;padding:14px 16px;border-bottom:1px solid var(--line)}
.moment-pub textarea{width:100%;border:none;resize:none;font-size:15px;min-height:60px;line-height:1.5}
.moment-pub textarea:focus{outline:none}
.pub-bar{display:flex;align-items:center;gap:10px;margin-top:6px}
.link-btn{color:var(--muted);font-size:14px}
.send-btn.small{width:auto;height:32px;padding:0 18px;font-size:13px;margin-left:auto;border-radius:6px}
.moment-card{background:#fff;padding:14px 16px;border-bottom:1px solid var(--line)}
.m-head{display:flex;align-items:center;gap:10px}
.m-head .u-av{width:40px;height:40px;border-radius:50%}
.m-head b{font-size:15px;color:var(--blue);display:block}
.m-head span{font-size:12px;color:var(--muted);display:block;margin-top:1px}
.m-text{margin:9px 0;font-size:15px;line-height:1.6}
.m-img{width:110px;height:110px;object-fit:cover;border-radius:8px;margin:0 5px 5px 0}
.m-actions{display:flex;gap:18px;padding-top:8px;border-top:1px solid var(--line);margin-top:4px}
.m-actions button{color:var(--muted);font-size:13px}
.m-actions .like.on{color:var(--red)}
.m-likes{background:#f4f5f7;border-radius:8px;padding:7px 10px;font-size:13px;color:var(--blue);margin-top:8px}
.m-cmt{background:#f4f5f7;border-radius:8px;padding:4px 10px;font-size:13px;line-height:1.7;margin-top:2px}

/* ===== 官方号企业资料页（企业微信风格） ===== */
.offi-page{max-width:720px;margin:0 auto;background:#fff;min-height:100vh;min-height:100dvh;padding-bottom:76px}
.offi-head{background:var(--grad);padding:30px 18px;display:flex;align-items:center;gap:16px;color:#fff;position:relative;overflow:hidden}
.offi-head::after{content:"";position:absolute;right:-50px;top:-50px;width:200px;height:200px;border-radius:50%;background:rgba(255,255,255,.08)}
.offi-avatar{width:72px;height:72px;border-radius:14px;object-fit:cover;flex:none;background:#fff;box-shadow:0 4px 14px rgba(0,0,0,.18)}
.offi-head b{font-size:22px;display:block}
.offi-head .offi-sub{font-size:13px;opacity:.95;display:block;margin-top:6px;font-weight:400}
.offi-body{padding:0 14px}
.offi-section{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);margin-top:14px;overflow:hidden}
.offi-section h4{font-size:13px;color:var(--muted);padding:14px 16px 6px;font-weight:600}
.offi-row{display:flex;align-items:center;padding:13px 16px;border-bottom:1px solid var(--line);font-size:15px}
.offi-row:last-child{border-bottom:none}
.offi-row .k{color:var(--muted);width:88px;flex:none;font-size:14px}
.offi-row .v{flex:1}
.offi-row .biz-badge{display:inline-flex;align-items:center;gap:4px;background:#f4f5f7;border-radius:6px;padding:4px 10px;font-size:13px;color:#3d4145}
.offi-real{color:var(--text);letter-spacing:1px}
.verify{display:inline-flex;align-items:center;gap:2px;color:var(--green);font-size:12px;font-weight:700;background:#e8f7ef;border-radius:10px;padding:2px 8px;margin-left:6px;vertical-align:middle}
.offi-head .verify{background:rgba(255,255,255,.2);color:#fff;font-size:12px;padding:3px 9px;border-radius:12px;font-weight:600}
.offi-btnbar{position:fixed;left:0;right:0;bottom:0;margin:0 auto;max-width:720px;display:flex;gap:0;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-top:1px solid var(--line);padding:10px 14px calc(10px + env(safe-area-inset-bottom))}
.offi-btn{flex:1;height:48px;border-radius:12px;font-size:16px;font-weight:600;text-align:center;line-height:48px}
.offi-btn.chat{background:var(--grad);color:#fff;margin-right:12px;box-shadow:0 4px 12px rgba(7,193,96,.3)}
.offi-btn.call{background:#f0f1f3;color:#3d4145}

/* ===== 底部导航 ===== */
.tabbar{position:fixed;left:0;right:0;bottom:0;margin:0 auto;max-width:720px;z-index:60;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);border-top:1px solid var(--line);display:flex;padding-bottom:env(safe-area-inset-bottom)}
.tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:9px 0 7px;color:#7c8189;font-size:10px}
.tabbar a .ti{width:22px;height:22px}
.tabbar a.on{color:var(--green)}
.tabbar a.on .ti{color:var(--green)}

@media (max-width:480px){
.msg-bubble{max-width:84%}
.msg-img{max-width:84%}
.msgs{padding:12px 10px}
.composer{padding:8px 10px calc(8px + env(safe-area-inset-bottom));gap:6px}
.composer .rp-btn{padding:0 10px}
}

/* ===== 红包 ===== */
.rp-btn{height:38px;padding:0 12px;border-radius:8px;background:linear-gradient(135deg,#ffb020,#f77f00);color:#fff;font-size:13px;font-weight:700;flex:none;box-shadow:0 2px 6px rgba(247,127,0,.3)}
.rp-card{width:220px;border-radius:12px;background:linear-gradient(135deg,#ff9a3c,#f7650a);color:#fff;padding:12px 14px;cursor:pointer;box-shadow:0 2px 8px rgba(247,101,10,.25)}
.rp-top{display:flex;align-items:center;gap:10px}
.rp-cn{width:34px;height:34px;border-radius:8px;background:#fff;color:#f7650a;font-size:20px;font-weight:800;display:flex;align-items:center;justify-content:center;flex:none}
.rp-note{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rp-st{font-size:12px;opacity:.95;margin-top:8px;text-align:right}

/* ===== 钱包（微信零钱风格） ===== */
.wallet-card{background:#fff;border-radius:12px;margin:14px 12px;padding:28px 20px 22px;color:#1a1a1a;position:relative;box-shadow:0 1px 4px rgba(0,0,0,.05);text-align:center}
.wc-icon{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,#fdd835,#f7a71f);color:#fff;font-size:28px;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;box-shadow:0 4px 10px rgba(247,167,31,.3)}
.wc-btns{display:flex;gap:12px;justify-content:center;margin-top:16px}
.wc-btn{flex:1;max-width:130px;height:42px;border-radius:8px;font-size:15px;font-weight:600;display:flex;align-items:center;justify-content:center;text-decoration:none}
.wc-btn.primary{background:var(--green);color:#fff}
.wc-btn.ghost{background:#f2f3f5;color:#1a1a1a}
.wc-label{font-size:13px;opacity:.95}
.wc-amount{font-size:40px;font-weight:800;margin:8px 0}
.wc-tip{font-size:12px;opacity:.9}
.bill-item{display:flex;align-items:center;justify-content:space-between;padding:13px 16px;background:#fff;border-bottom:1px solid var(--line)}
.bill-note{font-size:15px;flex:1;min-width:0}
.bill-note small{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.bill-amt{font-weight:700;font-size:16px}
.bill-amt.in{color:var(--green)}
.bill-amt.out{color:var(--text)}

/* ===== VIP ===== */
.vip-card{background:linear-gradient(135deg,#ffd36b,#ff9d3c);border-radius:16px;margin:16px 14px;padding:26px 20px;color:#fff;position:relative;overflow:hidden;box-shadow:0 8px 20px rgba(255,157,60,.3)}
.vip-card.active{background:linear-gradient(135deg,#ffb020,#f77f00)}
.vip-card::after{content:"";position:absolute;right:-30px;top:-30px;width:150px;height:150px;border-radius:50%;background:rgba(255,255,255,.15)}
.vc-logo{width:52px;height:52px;border-radius:14px;background:rgba(255,255,255,.9);color:#f7650a;font-size:22px;font-weight:800;display:flex;align-items:center;justify-content:center}
.vc-name{font-size:22px;font-weight:800;margin-top:10px}
.vc-growth{font-size:13px;opacity:.95;margin-top:4px}
.vc-bar{height:8px;border-radius:4px;background:rgba(255,255,255,.35);margin-top:12px;overflow:hidden}
.vc-fill{height:100%;border-radius:4px;background:#fff}
.vc-tip{font-size:12px;opacity:.95;margin-top:8px}
.vc-exp{font-size:13px;opacity:.95;margin-top:8px}
.rc-box{display:flex;gap:10px;margin:0 14px}
.rc-input{flex:1;height:46px;border:1px solid var(--line);border-radius:12px;padding:0 14px;font-size:16px;letter-spacing:1px;background:#fff}
.rc-btn{height:46px;padding:0 24px;border-radius:12px;background:var(--grad);color:#fff;font-size:15px;font-weight:600}
.rc-tip{font-size:12px;color:#9aa0a6;margin:10px 14px 0}
.checkin-btn{display:block;width:calc(100% - 28px);height:48px;border-radius:12px;background:var(--grad);color:#fff;font-size:16px;font-weight:600;margin:0 14px;box-shadow:0 4px 12px rgba(7,193,96,.25)}
.checkin-btn.done{background:#e3e6ea;color:#9aa0a6;box-shadow:none}

/* ===== 朋友圈发布 + 卡片 ===== */
.pub-fab{position:fixed;right:20px;bottom:calc(84px + env(safe-area-inset-bottom));width:52px;height:52px;border-radius:50%;background:var(--grad);color:#fff;font-size:30px;font-weight:300;box-shadow:0 6px 18px rgba(7,193,96,.4);z-index:55;display:flex;align-items:center;justify-content:center}
.pub-cancel{font-size:15px;color:var(--text);padding:6px}
.pub-send{height:32px;padding:0 18px;border-radius:16px;background:var(--grad);color:#fff;font-size:14px;font-weight:600}
.page.pub{padding-bottom:40px}
.pub-top{background:#fff;padding:14px 16px}
.pub-ta{width:100%;border:none;font-size:16px;min-height:130px;resize:none;line-height:1.6}
.pub-ta:focus{outline:none}
.pub-imgs{display:flex;flex-wrap:wrap;gap:10px;padding:10px 16px;background:#fff}
.pub-img-item{width:86px;height:86px;border-radius:8px;overflow:hidden;position:relative}
.pub-img-item img{width:100%;height:100%;object-fit:cover}
.pub-del{position:absolute;top:4px;right:4px;width:20px;height:20px;border-radius:50%;background:rgba(0,0,0,.5);color:#fff;font-size:12px;display:flex;align-items:center;justify-content:center;cursor:pointer}
.pub-add{width:86px;height:86px;border-radius:8px;border:1px dashed #cfd4da;display:flex;align-items:center;justify-content:center;font-size:28px;color:#9aa0a6;background:#fafbfc}
.pub-rows{background:#fff;margin-top:12px;padding:0 16px}
.pub-row{display:flex;align-items:center;justify-content:space-between;padding:15px 0;border-bottom:1px solid var(--line);font-size:15px}
.pub-row:last-child{border-bottom:none}
.pub-loc{border:none;text-align:right;color:var(--muted);font-size:15px;flex:1;background:transparent;padding:0}
.pub-loc:focus{outline:none}
.pub-row select{border:none;color:var(--muted);font-size:15px;background:transparent}
.sheet-mask{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:80}
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:81;background:#fff;border-radius:16px 16px 0 0;padding-bottom:env(safe-area-inset-bottom)}
.sheet-head{display:flex;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid #f0f0f0}
.gi-av{width:52px;height:52px;border-radius:10px;object-fit:cover;background:#eee}
.gi-t{flex:1}.gi-t b{display:block;font-size:18px;font-weight:600}.gi-t span{font-size:12px;color:#999}
.gi-x{background:none;border:none;font-size:16px;color:#999;padding:6px}
.gi-back{background:none;border:none;font-size:22px;color:#07c160;padding:2px 8px 2px 0}
.gi-ann{background:#f7f7f7;margin:12px 16px;padding:10px 12px;border-radius:8px;font-size:13px;color:#555}
.gi-ann span{display:block;font-weight:600;color:#333;margin-bottom:4px}
.gi-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(70px,1fr));gap:10px;padding:6px 16px 14px}
.gi-actions button{background:#f4f4f4;border:none;border-radius:8px;padding:12px 0;font-size:13px;color:#333}
.gi-list{border-top:1px solid #f0f0f0;max-height:44vh;overflow:auto}
.gi-list-t{padding:12px 16px 6px;font-size:13px;color:#999}
.gi-m{display:flex;align-items:center;gap:12px;padding:11px 16px;cursor:pointer}
.gi-m img{width:42px;height:42px;border-radius:8px;background:#eee;object-fit:cover}
.gi-mn{flex:1;font-size:15px;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.gi-mn .rv{font-style:normal;color:#e64340;border:1px solid #e64340;border-radius:3px;font-size:10px;padding:0 3px;margin-left:2px}
.r-owner,.r-admin,.r-me,.r-mute{font-style:normal;font-size:10px;padding:1px 5px;border-radius:3px}
.r-owner{background:#fee;color:#e64340}.r-admin{background:#eef;color:#576b95}.r-me{background:#f4f4f4;color:#888}.r-mute{background:#eee;color:#999}
.gi-leave{display:block;width:calc(100% - 32px);margin:14px 16px 20px;padding:13px 0;background:#fff;color:#fa5151;border:1px solid #fa5151;border-radius:8px;font-size:15px}
.ma-list{padding:10px 0 20px}.ma-list button{display:block;width:calc(100% - 32px);margin:8px 16px;padding:14px 0;background:#f7f7f7;border:none;border-radius:8px;font-size:15px;color:#333}
.at-list{padding:8px 0 20px;max-height:52vh;overflow:auto}
.at-item{display:flex;justify-content:space-between;align-items:center;padding:13px 18px;font-size:15px;border-bottom:1px solid #f5f5f5}
.at-item em{font-style:normal;font-size:11px;color:#999}
.at-hl{color:#07c160}
.sheet-item{padding:16px;text-align:center;font-size:16px;border-bottom:1px solid var(--line)}
.sheet-cancel{padding:16px;text-align:center;font-size:16px;font-weight:500}
.m-av{width:42px;height:42px;border-radius:8px;object-fit:cover}
.m-head{display:flex;gap:12px;align-items:center}
.m-grid{display:grid;gap:4px;grid-template-columns:repeat(3,1fr);margin-top:8px;max-width:240px}
.m-grid.one{grid-template-columns:1fr;max-width:180px}
.m-grid.one .m-img{max-height:240px;object-fit:cover}
.m-img{width:100%;aspect-ratio:1;border-radius:4px;object-fit:cover;cursor:pointer}
.m-loc{font-size:13px;color:#576b95;margin-top:8px}
.m-like-cnt{color:#f7650a;font-size:12px;margin-right:10px;font-weight:600}
.m-cmt-wrap{background:#f2f3f5;border-radius:6px;padding:8px 10px;margin-top:10px}

/* ===== 微信式：聊天工具行 / 表情 / 扩展 / 红包弹层 / 发现页 ===== */
.composer{flex-wrap:wrap;padding-bottom:calc(6px + env(safe-area-inset-bottom))}
.composer .c-tools{display:flex;gap:16px;padding:4px 10px;width:100%;order:-1}
.c-tool{background:none;border:none;font-size:21px;line-height:1;color:#333;padding:0;cursor:pointer}
.composer textarea{background:#fff;border-radius:8px;padding:9px 12px;font-size:16px}
.composer .send-btn{margin:6px 10px 6px 0}
.c-panel{width:100%;background:#f6f7f8;padding:8px 12px 12px;border-top:1px solid var(--line)}
.ext-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;width:100%}
.ext-item{display:flex;flex-direction:column;align-items:center;gap:6px;padding:10px 0;font-size:12px;color:#333;cursor:pointer}
.ext-ic{width:52px;height:52px;border-radius:12px;background:#fff;display:flex;align-items:center;justify-content:center;font-size:24px;box-shadow:0 1px 3px rgba(0,0,0,.06)}
.emoji-grid{padding:8px 10px 12px}
.emoji-tabs{display:flex;gap:16px;padding:4px 2px 8px;border-bottom:1px solid #eee;font-size:13px;color:#8a8a8a}
.emoji-tabs .on{color:#07c160;font-weight:600}
.emoji-grid-in{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}
.emoji{font-size:14px;padding:6px;text-align:center;cursor:pointer;color:#333}
/* 红包弹层 */
.rp-sheet{position:fixed;left:0;right:0;bottom:0;z-index:82;background:#fff;border-radius:16px 16px 0 0;padding:18px 20px 26px;padding-bottom:calc(26px + env(safe-area-inset-bottom))}
.rp-title{font-size:17px;font-weight:600;text-align:center;margin-bottom:10px}
.rp-line{display:flex;align-items:center;justify-content:space-between;padding:13px 2px;border-bottom:1px solid #f0f0f0;font-size:15px}
.rp-line:last-of-type{border-bottom:none}
.rp-money{display:flex;align-items:center;font-weight:700;color:#e64340}
.rp-money b{font-size:16px}
.rp-money input{width:120px;border:none;font-size:26px;font-weight:700;text-align:right;color:#e64340;background:transparent}
.rp-money input:focus{outline:none}
.rp-note-in,.rp-count-in{border:none;text-align:right;color:#8a8a8a;font-size:15px;background:transparent;padding:0}
.rp-note-in{width:60%}
.rp-count-in{width:40px;color:#333;text-align:center}
.rp-send{margin:20px 0 8px;height:46px;border-radius:8px;background:linear-gradient(135deg,#f7a13a,#e64340);color:#fff;font-size:16px;font-weight:600;display:flex;align-items:center;justify-content:center;cursor:pointer}
.rp-hint{font-size:12px;color:#b0b0b0;text-align:center}
/* 搜索栏 + toast + 发现入口 */
padding:8px 12px;background:#f7f7f7}
.conv-search input{width:100%;height:34px;border:none;border-radius:8px;background:#fff;padding:0 12px;font-size:14px}
.toast{position:fixed;left:50%;top:45%;transform:translate(-50%,-50%);background:rgba(0,0,0,.75);color:#fff;font-size:14px;padding:10px 18px;border-radius:8px;z-index:90;white-space:nowrap}
.dc-group{background:#fff;margin:12px 0;padding:0 16px}
.dc-item{display:flex;align-items:center;gap:12px;padding:15px 0;border-bottom:1px solid var(--line);color:#1c1d21;text-decoration:none}
.dc-item:last-child{border-bottom:none}
.dc-ic{width:34px;height:34px;border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px}
.dc-name{flex:1;font-size:16px}
.dc-arrow{color:#c0c0c0;font-size:18px}
/* 消息增强：引用/文件/语音/已读/撤回/长按菜单 */
.msg-main{display:flex;flex-direction:column;align-items:flex-start;max-width:70%;min-width:0}
.msg.mine .msg-main{align-items:flex-end}
.msg-main .msg-bubble{max-width:100%}
.msg-read{font-size:11px;color:#b0b0b0;margin-top:2px;align-self:flex-end}
.msg-reply{max-width:100%;background:rgba(0,0,0,.05);border-left:3px solid #07c160;padding:4px 8px;border-radius:4px;font-size:12px;color:#8a8a8a;margin-bottom:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.msg-bubble.recalled{background:#f2f3f5;color:#999;text-align:center;font-size:13px}
.msg-file{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid #eee;border-radius:10px;padding:8px 10px;text-decoration:none;color:#1c1d21;max-width:100%;box-shadow:0 1px 2px rgba(0,0,0,.05)}
.msg.mine .msg-file{background:#dcf7c6;border-color:transparent}
.f-ico{font-size:22px}
.f-n{flex:1;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.f-go{font-size:12px;color:#07c160}
.msg-voice{display:flex;align-items:center;gap:8px;background:#fff;border-radius:10px;padding:10px 13px;box-shadow:0 1px 2px rgba(0,0,0,.05);cursor:pointer;max-width:100%}
.msg.mine .msg-voice{background:#95ec69}
.v-ico{width:30px;height:30px;border-radius:50%;background:#07c160;color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px}
.msg-voice.playing .v-ico{animation:vp 1s infinite}
@keyframes vp{0%,100%{opacity:1}50%{opacity:.3}}
.v-t{font-size:13px;color:#333}
.msg-menu-mask{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:95}
.msg-menu{position:fixed;left:50%;top:45%;transform:translate(-50%,-50%);background:#fff;border-radius:12px;width:220px;overflow:hidden}
.mm-item{padding:14px 16px;text-align:center;font-size:15px;border-bottom:1px solid #f0f0f0;color:#1c1d21}
.mm-item:active{background:#f5f5f5}
.quote-bar{display:flex;align-items:center;gap:8px;background:#f0f1f3;padding:6px 10px;border-radius:8px;font-size:12px;color:#666;width:100%;margin-bottom:6px}
.qb-x{color:#999;cursor:pointer;font-size:13px}
.qb-t{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.voice-panel{width:100%;background:#f6f7f8;padding:10px 12px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:8px}
.vp-rec{height:44px;border-radius:22px;background:#07c160;color:#fff;font-size:15px;border:none}
.vp-stop{height:40px;border-radius:20px;background:#e64340;color:#fff;font-size:14px;border:none}
.vp-tip{font-size:12px;color:#999;text-align:center}
.fw-panel{position:fixed;left:50%;top:40%;transform:translate(-50%,-50%);background:#fff;border-radius:14px;width:280px;max-height:60vh;overflow-y:auto;padding:8px 0}
.fw-title{padding:12px 16px;font-size:15px;font-weight:600;text-align:center;border-bottom:1px solid #f0f0f0}
.fw-item{display:flex;align-items:center;gap:10px;padding:11px 16px;font-size:15px;border-bottom:1px solid #f5f5f5}
.fw-cancel{padding:12px;text-align:center;color:#999;font-size:14px}
.mute-ic{font-size:12px;margin-left:4px}
/* 账号安全 */
.rv-badge{font-style:normal;color:#e64340;border:1px solid #e64340;border-radius:4px;font-size:11px;padding:1px 6px;margin-left:8px;vertical-align:2px}
.secq-title{font-size:13px;color:#888;margin:14px 0 6px}
.secq-sel{width:100%;padding:11px 12px;border:1px solid #e5e5e5;border-radius:8px;background:#fff;font-size:15px}
.fg-q{background:#f7f7f7;padding:9px 12px;border-radius:8px;margin:8px 0 4px;font-size:14px;color:#333}
.fg-q b{color:#888;font-weight:500}
.pf-head{display:flex;flex-direction:column;align-items:center;padding:26px 0 8px;gap:8px;color:#888;font-size:13px}
.pf-av{width:88px;height:88px;border-radius:50%;object-fit:cover;background:#eee;border:1px solid #eee}
.pf-form{padding:8px 16px}
.secq-tip{background:#fff8e6;color:#b8860b;font-size:13px;padding:10px 16px;margin:12px 16px;border-radius:8px}
.crop-tip{font-size:12px;color:#999;margin-top:8px}
.btn-cancel{background:#f0f0f0;border:none;border-radius:8px;padding:12px 26px;font-size:15px;color:#333}
.bl-item{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#fff;border-bottom:1px solid #f3f3f3}
.bl-item img{width:44px;height:44px;border-radius:8px;background:#eee;object-fit:cover}
.bl-item span{flex:1;font-size:15px}
.bl-item button{background:#fff;color:#fa5151;border:1px solid #fa5151;border-radius:6px;padding:6px 14px;font-size:13px}
.empty-tip{text-align:center;color:#aaa;padding:50px 0;font-size:14px}
/* WebRTC 通话 */
.call-wrap{position:fixed;inset:0;z-index:99;background:linear-gradient(160deg,#1a2332,#0f1420);color:#fff}
.call-bg{position:absolute;inset:0;background:radial-gradient(circle at 50% 30%,#2a3a55 0%,#0f1420 70%)}
.call-main{position:relative;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px}
.call-av{width:110px;height:110px;border-radius:50%;object-fit:cover;background:#333;border:3px solid rgba(255,255,255,.2)}
.call-name{font-size:20px;font-weight:600;margin-top:6px}
.call-av-text{font-size:14px;color:#9fb0c8}
.call-time{font-size:15px;color:#cdd8e6;font-variant-numeric:tabular-nums}
.call-left{font-size:13px;color:#ffd36b;font-variant-numeric:tabular-nums;margin-top:2px}
.call-actions{display:flex;gap:22px;margin-top:36px;align-items:flex-end}
.call-btn{display:flex;flex-direction:column;align-items:center;gap:7px;font-size:12px;color:#cdd8e6;cursor:pointer}
.cbi{display:flex;align-items:center;justify-content:center;width:60px;height:60px;border-radius:50%;background:rgba(255,255,255,.14);font-size:24px}
.call-btn.hang .cbi{background:#e64340}
.call-btn.ok .cbi{background:#07c160}
.call-btn.off .cbi{opacity:.35}
.call-local-wrap{position:absolute;top:18px;right:18px;width:112px;height:150px;border-radius:10px;overflow:hidden;border:2px solid rgba(255,255,255,.25);background:#000;z-index:2}
.call-local-wrap video{width:100%;height:100%;object-fit:cover;transform:scaleX(-1)}
.call-remote-wrap{position:absolute;inset:0;background:#000;z-index:1}
.call-remote-wrap video{width:100%;height:100%;object-fit:contain}
.call-main{z-index:3}

/* ===== 在线状态点 ===== */
.ol-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#c8c8c8;margin-left:6px;vertical-align:middle;font-style:normal}
.ol-dot.on{background:#07c160}
.ol-txt{font-size:11px;color:#b0b0b0;font-style:normal;font-weight:400;margin-left:3px}
.chat-title b{display:inline-flex;align-items:center}
/* ===== 置顶标记 ===== */
.pin-ic{font-size:10px;margin-left:3px}

/* ===== 个人资料 / 设备 列表 ===== */
.me-card{text-decoration:none;color:inherit;display:flex;align-items:center;gap:14px;background:#fff;padding:26px 18px 22px;position:relative;border-bottom:1px solid var(--line)}
.wx-item{display:flex;align-items:center;padding:14px 16px;background:#fff;border-bottom:1px solid var(--line);font-size:15px;color:#1a1a1a;gap:12px}
.wx-item>span:first-child{flex:none}
.wx-r{margin-left:auto;display:flex;align-items:center;gap:6px;color:#8a8a8a;font-size:14px;flex:none}
.wx-in{flex:1;text-align:right;border:none;outline:none;font-size:15px;color:#1a1a1a;background:transparent;padding:2px 0;min-width:0}
.wx-sel{flex:1;text-align:right;border:none;outline:none;font-size:15px;color:#1a1a1a;background:transparent}
.wx-arrow{color:#c0c4cc;font-size:17px;font-weight:300;font-style:normal}
.pf-av{width:52px;height:52px;border-radius:6px;object-fit:cover}
.pf-actions{padding:22px 16px}
.pf-actions .btn-primary{width:100%}
/* ===== 账号安全 ===== */
.wx-tip{font-size:12px;color:#9a9a9a;padding:14px 16px;line-height:1.6}
.pass-mask{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:95;display:flex;align-items:center;justify-content:center}
.pass-box{background:#fff;border-radius:12px;width:80%;max-width:320px;padding:20px}
.pass-box h3{font-size:16px;margin:0 0 14px;text-align:center}
.pass-box input{width:100%;box-sizing:border-box;border:1px solid var(--line);border-radius:8px;padding:10px;font-size:15px;margin-bottom:10px;outline:none}
.pass-btns{display:flex;gap:10px;justify-content:flex-end}
.btn-mini{border:none;background:#ededed;color:#1a1a1a;border-radius:8px;padding:8px 16px;font-size:14px}
.btn-mini.ok{background:#07c160;color:#fff}
/* ===== 登录设备 ===== */
.dev-group-title{font-size:13px;color:#8a8a8a;padding:12px 16px 6px}
.dev-time{display:block;font-size:12px;color:#b0b0b0;font-style:normal;font-weight:400}
.dev-del{color:#e64340;font-size:13px;font-weight:400;cursor:pointer}