/* 配色照方案 v0.5：暖橙渐变主色、青绿表示「同小区／已核验」 */
:root{--bg:#F2F3EF;--paper:#fff;--ink:#1E2B3A;--ink2:#566273;--ink3:#8A94A0;--line:#D9DCD5;
--or:#FF7A4D;--or-d:#E0522F;--or-soft:#FFE9DE;--grad:linear-gradient(135deg,#FFB347,#FF5E62);
--teal:#0E9F87;--teal-soft:#DDF3EE;--red:#D93838;
--sans:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 var(--sans);-webkit-text-size-adjust:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:480px;margin:0 auto;min-height:100vh;padding:0 0 76px;background:var(--bg)}
.top{display:flex;align-items:center;gap:8px;padding:14px 16px 8px}
.top h1{font-size:18px;margin:0;font-weight:700}
.top .back{font-size:22px;line-height:1;padding:0 6px 0 0;color:var(--ink2)}
.loc{font-weight:700;font-size:16px}
.muted{color:var(--ink3)}.small{font-size:13px}.tiny{font-size:12px}
.card{background:var(--paper);border-radius:14px;padding:14px 16px;margin:10px 12px;box-shadow:0 1px 2px rgba(30,43,58,.05)}
.hero{margin:6px 12px 10px;padding:16px;border-radius:18px;background:var(--grad);color:#fff}
.hero h2{margin:0 0 10px;font-size:20px;white-space:nowrap}
.ask{display:flex;gap:8px;background:#fff;border-radius:12px;padding:6px 6px 6px 12px}
.ask input{flex:1;border:0;outline:0;font:inherit;color:var(--ink);min-width:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:0;border-radius:10px;padding:10px 16px;
 font:inherit;font-weight:600;cursor:pointer;background:var(--or);color:#fff}
.btn.block{display:flex;width:100%}.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn.soft{background:var(--or-soft);color:var(--or-d)}.btn.teal{background:var(--teal)}
.btn.small{padding:6px 12px;font-size:13px}.btn:disabled{opacity:.5}
.quick{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:10px 12px}
.quick button{background:#fff;border:0;border-radius:12px;padding:12px 4px;font:inherit;font-size:13px;color:var(--ink);cursor:pointer}
.quick b{display:block;margin:0 auto 4px;width:34px;height:34px;line-height:34px;border-radius:10px;background:var(--or-soft);color:var(--or-d);font-size:16px}
.sec{display:flex;justify-content:space-between;align-items:baseline;margin:16px 16px 4px}
.sec h3{margin:0;font-size:16px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:8px 12px}
.item{background:#fff;border-radius:12px;overflow:hidden}
.item .ph{aspect-ratio:1/1;background:#E2E4DE center/cover no-repeat}
.item .tx{padding:8px 10px}.item .t{font-weight:600;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.price{color:var(--or-d);font-weight:700}
.row{display:flex;gap:12px;align-items:center}
.list .li{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.list .li:last-child{border:0}
.thumb{width:64px;height:64px;border-radius:10px;background:#E2E4DE center/cover;flex:none}
.tag{display:inline-block;font-size:12px;padding:1px 8px;border-radius:99px;background:var(--teal-soft);color:var(--teal);font-weight:600}
.tag.gray{background:#ECEDE9;color:var(--ink2)}.tag.or{background:var(--or-soft);color:var(--or-d)}
.avatar{width:40px;height:40px;border-radius:50%;background:var(--or-soft);color:var(--or-d);display:flex;align-items:center;justify-content:center;font-weight:700;flex:none}
.nav{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);z-index:5}
.nav div{max-width:480px;margin:0 auto;display:flex}
.nav a{flex:1;text-align:center;padding:9px 0 calc(9px + env(safe-area-inset-bottom));font-size:12px;color:var(--ink3);position:relative}
.nav a.on{color:var(--or-d);font-weight:700}.nav i{display:block;font-style:normal;font-size:19px;line-height:1.2}
.dot{position:absolute;top:4px;left:calc(50% + 8px);min-width:16px;height:16px;border-radius:8px;background:var(--red);color:#fff;font-size:11px;line-height:16px;padding:0 4px}
.flash{margin:10px 12px;padding:10px 14px;border-radius:10px;background:#FFF6D9;color:#7A5B00;font-size:14px}
/* 表单 */
.f{margin:0 0 14px}.f>label,.f>.lb{display:block;font-weight:600;margin-bottom:6px}.f .req{color:var(--red)}
.f input[type=text],.f input[type=tel],.f input[type=number],.f textarea,.f select{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px 12px;font:inherit;background:#fff}
.f textarea{min-height:70px;resize:vertical}
.f .hint{font-size:12px;color:var(--ink3);margin-top:4px}
.f .err{font-size:13px;color:var(--red);margin-top:4px}
.f.bad input,.f.bad textarea,.f.bad .chips{border-color:var(--red)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{position:relative}
.chips input{position:absolute;opacity:0;pointer-events:none}
.chips span{display:inline-block;padding:6px 12px;border-radius:99px;border:1px solid var(--line);background:#fff;font-size:14px;cursor:pointer}
.chips input:checked+span{border-color:var(--or);background:var(--or-soft);color:var(--or-d);font-weight:600}
.slots{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.slot{border:1.5px dashed var(--line);border-radius:12px;padding:10px 6px;text-align:center;font-size:13px;background:#fff;position:relative;cursor:pointer;min-height:84px}
.slot.ok{border-style:solid;border-color:var(--teal)}.slot.bad{border-color:var(--red)}
.slot input{position:absolute;inset:0;opacity:0;cursor:pointer}
.slot .n{font-size:12px;color:var(--ink3)}.slot .pv{display:flex;gap:2px;justify-content:center;margin-top:4px;flex-wrap:wrap}
.slot .pv img{width:28px;height:28px;object-fit:cover;border-radius:4px}
.sheet-bar{position:sticky;bottom:0;background:linear-gradient(transparent,var(--bg) 30%);padding:16px 12px calc(12px + env(safe-area-inset-bottom))}
/* 对话 */
.chat{margin:8px 12px}
.bub{max-width:85%;padding:9px 13px;border-radius:14px;margin:6px 0;white-space:pre-wrap;word-break:break-word}
.bub.me{margin-left:auto;background:var(--or);color:#fff;border-bottom-right-radius:4px}
.bub.ai,.bub.other{background:#fff;border-bottom-left-radius:4px}
.bub.sys{margin:8px auto;background:#ECEDE9;color:var(--ink2);font-size:13px;text-align:center;max-width:92%}
.bub .tip{display:block;margin-top:6px;font-size:12px;color:#8A5A00;background:#FFF6D9;border-radius:8px;padding:6px 8px}
.qr{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0}
.qr button{border:1px solid var(--or);color:var(--or-d);background:#fff;border-radius:99px;padding:5px 12px;font:inherit;font-size:13px;cursor:pointer}
.composer{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);z-index:6}
.composer form{max-width:480px;margin:0 auto;display:flex;gap:8px;padding:8px 10px calc(8px + env(safe-area-inset-bottom))}
.composer input{flex:1;border:1px solid var(--line);border-radius:10px;padding:9px 12px;font:inherit;min-width:0}
.kv{display:grid;grid-template-columns:64px 1fr;gap:6px 10px;font-size:14px}.kv dt{color:var(--ink3)}.kv dd{margin:0}
.gallery{display:flex;gap:6px;overflow-x:auto;margin:0 12px;scroll-snap-type:x mandatory}
.gallery figure{margin:0;flex:none;width:78%;scroll-snap-align:start;position:relative}
.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px;display:block}
.gallery figcaption{position:absolute;left:8px;top:8px;background:rgba(0,0,0,.55);color:#fff;font-size:12px;border-radius:6px;padding:1px 6px}
.actionbar{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);z-index:6}
.actionbar div{max-width:480px;margin:0 auto;display:flex;gap:10px;padding:10px 12px calc(10px + env(safe-area-inset-bottom))}
.modal{position:fixed;inset:0;background:rgba(20,28,38,.5);display:none;align-items:flex-end;justify-content:center;z-index:9}
.modal.on{display:flex}.modal .box{background:#fff;width:100%;max-width:480px;border-radius:18px 18px 0 0;padding:20px 18px calc(18px + env(safe-area-inset-bottom))}
.big-check{width:56px;height:56px;border-radius:50%;background:var(--teal);color:#fff;font-size:30px;display:flex;align-items:center;justify-content:center;margin:18px auto 8px}
.center{text-align:center}
.stat{display:flex;gap:10px}.stat div{flex:1;background:#F7F8F5;border-radius:10px;padding:10px;text-align:center}.stat b{display:block;font-size:20px}
.menu a{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid var(--line)}.menu a:last-child{border:0}
.mic{border:0;background:var(--or-soft);color:var(--or-d);border-radius:50%;width:34px;height:34px;flex:none;font-size:16px;cursor:pointer;align-self:center}
.mic.on{background:var(--red);color:#fff;animation:pulse 1s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 6px rgba(217,56,56,.25)}}
.mic{display:inline-flex;align-items:center;justify-content:center}.mic[hidden]{display:none}
.modes{display:flex;gap:6px;margin:4px 12px 0;background:#E2E4DE;border-radius:12px;padding:4px}
.modes button{flex:1;border:0;background:transparent;border-radius:9px;padding:8px;font:inherit;font-weight:600;color:var(--ink2);cursor:pointer}
.modes button.on{background:#fff;color:var(--or-d);box-shadow:0 1px 2px rgba(0,0,0,.08)}
.offscreen{position:absolute!important;left:-9999px;top:0;width:1px;height:1px;overflow:hidden}
/* 带 hidden 属性就一定不显示：.btn 等的 display:flex 会盖掉浏览器默认的 hidden（10-18 「确认发布」没传图也露出来了） */
[hidden]{display:none!important}