:root{--paper:#f6f4ef;--card:#fff;--ink:#172131;--muted:#657084;--line:#e1e4e8;--navy:#1e3e6e;--gold:#d9a441;--ok:#177245;--bad:#b42318;--shadow:0 14px 40px rgba(23,33,49,.08)}
*{box-sizing:border-box}html,body{min-height:100%}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.6 "Forefind Han Sans",-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}button,a{font:inherit}button{cursor:pointer}.topbar{height:64px;position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:28px;padding:0 max(24px,calc((100vw - 1180px)/2));background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:9px;color:var(--navy);text-decoration:none;font-size:17px;letter-spacing:.5px;white-space:nowrap}.brand img{width:28px;height:28px}.topbar nav{display:flex;align-items:center;gap:4px}.topbar nav a{padding:8px 13px;border-radius:999px;color:var(--muted);text-decoration:none;white-space:nowrap}.topbar nav a:hover,.topbar nav a.active{color:var(--navy);background:#e9eff8}.account{margin-left:auto;display:flex;align-items:center;gap:8px}.btn,.ghost{border:1px solid var(--navy);border-radius:9px;padding:8px 15px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;font-weight:650}.btn{background:var(--navy);color:#fff}.ghost{background:#fff;color:var(--navy);border-color:var(--line)}button:disabled{opacity:.5;cursor:not-allowed}main{max-width:1180px;margin:0 auto;padding:44px 24px 80px}.hero{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,.6fr);gap:28px;align-items:end;padding:34px;border-radius:20px;background:linear-gradient(135deg,#18365f,#275080);color:#fff;box-shadow:var(--shadow)}.eyebrow{color:#e9bf67;font-size:11px;font-weight:800;letter-spacing:2px}.hero h1{font:700 clamp(30px,5vw,54px)/1.12 "Forefind Han Sans",Georgia,"Songti SC",serif;margin:9px 0 14px}.hero p{margin:0;color:#e4e9f0;max-width:680px}.hero-note{border-left:1px solid rgba(255,255,255,.25);padding-left:24px;color:#d9e0ea}.hero-note b{display:block;color:#fff;font-size:16px;margin-bottom:5px}.toolbar{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:34px 0 18px}.toolbar h2{margin:0;font-size:25px}.toolbar p{margin:3px 0 0;color:var(--muted)}.tabs{display:flex;gap:4px;background:#ece9e1;padding:4px;border-radius:11px}.tabs button{border:0;background:transparent;color:var(--muted);padding:7px 14px;border-radius:8px}.tabs button.active{background:#fff;color:var(--navy);box-shadow:0 2px 8px rgba(23,33,49,.08)}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.card{display:flex;flex-direction:column;min-height:210px;padding:20px;border:1px solid var(--line);border-radius:15px;background:var(--card);box-shadow:0 5px 18px rgba(23,33,49,.035);transition:.18s ease}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#cbd4df}.card .meta{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:12px}.badge{display:inline-flex;align-items:center;padding:1px 8px;border-radius:999px;background:#e8f4ec;color:var(--ok);font-size:11px;font-weight:700}.badge.result{background:#eee9fa;color:#5b3db1}.card h3{font-size:18px;line-height:1.45;margin:16px 0 8px}.card p{color:var(--muted);margin:0}.card .foot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:20px}.card .open{border:0;background:none;color:var(--navy);font-weight:700;padding:4px}.empty,.loading{padding:70px 20px;text-align:center;color:var(--muted);background:#fff;border:1px dashed var(--line);border-radius:14px}.back{color:var(--navy);text-decoration:none}.detail-head{display:flex;align-items:flex-start;justify-content:space-between;gap:28px;margin:18px 0;padding:28px;background:#fff;border:1px solid var(--line);border-radius:16px}.detail-head h1{font-size:30px;line-height:1.3;margin:10px 0}.detail-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:18px}.panel{background:#fff;border:1px solid var(--line);border-radius:15px;padding:24px}.panel h2{margin:0 0 16px}.panel h3{margin:24px 0 7px}.panel p{white-space:pre-wrap}.ai-note{padding:12px 14px;background:#f0ecfa;border-radius:10px;color:#523e8c}.limit{padding:13px 15px;border-left:3px solid var(--gold);background:#fcf5e6}.aside-note{position:sticky;top:84px;height:max-content}.aside-note ul{padding-left:18px;color:var(--muted)}.revoked{padding:30px;text-align:center;color:var(--bad);background:#fff1ef;border-radius:12px}.modal-backdrop{position:fixed;inset:0;z-index:50;background:rgba(15,25,39,.48);display:grid;place-items:center;padding:20px}.modal-card{width:min(480px,100%);background:#fff;border-radius:16px;padding:24px;box-shadow:0 25px 80px rgba(0,0,0,.25)}.modal-card h2{margin:0 0 8px}.modal-card label{display:block;margin:16px 0 6px;font-weight:700}.modal-card select{width:100%;padding:9px;border:1px solid var(--line);border-radius:8px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}#toast{position:fixed;right:20px;bottom:20px;z-index:80;max-width:340px;padding:10px 14px;border-radius:9px;background:var(--ink);color:#fff;opacity:0;pointer-events:none;transform:translateY(8px);transition:.18s}#toast.show{opacity:1;transform:none}footer{display:flex;gap:18px;align-items:center;justify-content:center;padding:24px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}footer a{color:var(--muted)}
.result-chart{display:grid;gap:7px;margin:12px 0 22px}.chart-row{display:grid;grid-template-columns:minmax(80px,1fr) minmax(120px,2fr) 76px;align-items:center;gap:9px;font-size:12px}.chart-row>span{overflow:hidden;color:var(--muted);text-overflow:ellipsis;white-space:nowrap}.chart-row>div{height:8px;overflow:hidden;border-radius:999px;background:#edf0f3}.chart-row i{display:block;height:100%;border-radius:inherit;background:var(--navy)}.chart-row b{text-align:right;font-size:11px}
@media(max-width:820px){.topbar{padding:0 16px;gap:10px}.topbar nav a{padding:7px 8px}.topbar nav a:nth-child(3){display:none}.hero{grid-template-columns:1fr}.hero-note{border-left:0;border-top:1px solid rgba(255,255,255,.25);padding:18px 0 0}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.detail-grid{grid-template-columns:1fr}.aside-note{position:static}}
@media(max-width:560px){.topbar{height:auto;min-height:62px;flex-wrap:wrap;padding-block:9px}.brand span{display:none}.topbar nav{order:3;width:100%;justify-content:center}.account .label{display:none}main{padding:26px 14px 60px}.hero{padding:25px 20px}.toolbar{align-items:stretch;flex-direction:column}.tabs{width:100%}.tabs button{flex:1}.grid{grid-template-columns:1fr}.detail-head{padding:20px;flex-direction:column}.detail-actions{justify-content:flex-start}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
/* K-PROTOTYPE-START: V1-C-Social-3.html */
:root{
    --cream:#FBF5EA; --cream2:#F7EEDD; --page:#F3E9D7; --card:#FFFFFF;
    --line:#EFE5D4; --line2:#E3D5BE;
    --terra:#D97642; --terra-d:#BC5A2E; --terra-bg:#FBEADF; --terra-line:#EFC9B2;
    --sage:#7C9A6D; --sage-d:#5F7F52; --sage-bg:#EDF3E7; --sage-line:#D9E5CE;
    --honey:#E9B44C; --honey-bg:#FBF0DA; --honey-ink:#B3832A; --honey-line:#EEDDB4;
    --report:#4E7D74; --report-bg:#E3EFEA; --report-line:#CBE0D9;
    --ink:#3D3327; --ink2:#7A6E5D; --ink3:#A79A86;
    --bad:#C05B4D; --bad-bg:#F9EAE6; --warn:#C08A2D; --warn-bg:#FAF0DC;
    --grayd:#8A7C68; --gray-bg:#F1EAE0;
    --av1:#F6C9A8; --av2:#CFE0C3; --av3:#F3DFAF; --av4:#EFC9B2; --av5:#DCE8D2;
    --shadow:0 20px 55px rgba(122,88,50,.16);
    --r:20px;
  }

:focus-visible{outline:2px solid var(--navy);outline-offset:3px;border-radius:4px}
button:not(:disabled):active,.btn:not(:disabled):active{transform:translateY(1px)}
button:disabled{cursor:not-allowed}
[hidden]{display:none!important}
.num,.metric-grid b,.value,.badge,.chip,.chart-row b,.sample-summary,.hbar,.hero-strip{font-variant-numeric:tabular-nums}
input,textarea,select{max-width:100%}
[role=dialog]{max-height:calc(100dvh - 32px);overflow:auto}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media(max-width:620px){.foot{display:flex;flex-wrap:wrap;gap:4px}.foot span{white-space:normal}.head-actions,.report-actions{flex-wrap:wrap}.page-shell{min-width:0}}

:root{--muted:var(--ink2);--surface:#fff;--card:var(--surface);--paper:var(--cream);--navy:var(--terra);--navy-h:var(--terra-d);--shadow:0 6px 22px rgba(40,36,27,.06)} .hero{background:var(--surface);color:var(--ink);box-shadow:none;border:1px solid var(--line);border-radius:16px}.hero p,.hero-note{color:var(--ink2)}.hero-note{border-color:var(--line)}.hero-note b{color:var(--ink)}.hero .eyebrow{color:var(--navy)}.card{box-shadow:none}.toolbar input{padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--surface);font:inherit}.hero-strip{display:flex;gap:20px;margin-top:20px;color:var(--ink2)}.hero-strip b{color:var(--ink)}.revoked{border:1px solid var(--bad);background:repeating-linear-gradient(135deg,var(--surface),var(--surface) 9px,var(--paper) 9px,var(--paper) 18px)}.notice-list{display:grid;gap:8px}.notice-list button{text-align:left}.search-count{color:var(--ink2);font-size:12px}
/* K-PROTOTYPE-END */

/* ---------- 问卷分类筛选（2026-09-22 分类方案）：chips 行 + 卡片/详情分类徽章 ---------- */
.category-bar{display:flex;gap:8px;overflow-x:auto;padding:2px 0 10px;scrollbar-width:thin}
.cat-filter{flex:0 0 auto;display:inline-flex;align-items:center;gap:5px;border:1px solid var(--line2);background:var(--card);color:var(--ink);border-radius:999px;padding:6px 13px;font:inherit;font-size:13px;cursor:pointer;white-space:nowrap}
.cat-filter small{font-size:11px;color:var(--ink2)}
.cat-filter:hover:not(:disabled){border-color:var(--terra)}
.cat-filter.on{background:var(--terra);border-color:var(--terra);color:#fff}
.cat-filter.on small{color:rgba(255,255,255,.85)}
.cat-filter:disabled{opacity:.45;cursor:not-allowed}
.card-cats{display:flex;flex-wrap:wrap;gap:5px;margin:2px 0 8px}
.cat-chip{font-size:11px;color:var(--terra-d);background:var(--terra-bg);border:1px solid var(--terra-line);border-radius:999px;padding:1px 8px}
.detail-head .card-cats{display:inline-flex;margin:0 0 0 8px;vertical-align:middle}
@media(max-width:620px){.category-bar{padding-bottom:8px}.cat-filter{padding:5px 11px;font-size:12px}}

/* ---------- topbar 优化（2026-09-22 业主三点）：昵称前 avatar / 通知·退出 icon ---------- */
.nav-avatar{width:22px;height:22px;border-radius:50%;object-fit:cover;display:inline-block;vertical-align:-6px;margin-right:6px;border:1px solid var(--line2)}
.nav-avatar-text{display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;color:#fff;background:var(--terra);flex:0 0 22px}
a.label{display:inline-flex;align-items:center;gap:0}
.nav-nick{max-width:9em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ghost svg{opacity:.75;margin-right:3px}

/* Slogan 短语换行（2026-09-22 业主规则）：一行放得下则整条一行；放不下在短语边界断行（禁句中斩断） */
.phrase { white-space: nowrap; display: inline-block; }
/* 分类 chips 自然分行（2026-09-22 业主指令）：按页面宽度 wrap，不用横向滚动 */
.category-bar { flex-wrap: wrap; overflow-x: visible; scrollbar-width: auto; }

/* avatar 按钮 + 账户菜单（2026-09-22 业主指令：与 Asker 交互一致） */
.avatar-slot{position:relative}
.avatar-btn{width:34px;height:34px;border-radius:50%;border:1px solid var(--line2);background:var(--terra);color:#fff;font-weight:600;padding:0;overflow:hidden;cursor:pointer}
.popover{position:absolute;right:0;top:42px;width:190px;padding:8px;background:var(--card);border:1px solid var(--line2);border-radius:10px;box-shadow:0 8px 24px rgba(61,51,39,.12);z-index:50}
.popover-head{padding:8px 10px 10px;color:var(--ink2);font-size:13px;border-bottom:1px solid var(--line2);max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.popover button{width:100%;padding:9px 12px;border:0;border-radius:7px;background:transparent;color:var(--ink);text-align:left;font:inherit;cursor:pointer}
.popover button:hover{background:var(--terra-bg)}

/* topbar 右区统一（2026-09-23）：我有X积分 chip + Avatar+昵称整体 */
.balance-chip{border:1px solid var(--line2);background:var(--card);border-radius:999px;padding:6px 12px;font-size:13px;color:var(--ink);cursor:pointer}
.avatar-btn{display:inline-flex;align-items:center;gap:7px;width:auto;min-width:32px;padding:0 10px 0 3px}
.avatar-nick{max-width:8em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:500;color:var(--ink)}

/* avatar 圆容器包图不包字（2026-09-23） */
.av-circ{display:block;width:26px;height:26px;border-radius:50%;overflow:hidden;flex:0 0 26px;border:1px solid var(--line);background:var(--soft);color:var(--terra-d);font-size:12px;font-weight:600;line-height:26px;text-align:center}
.av-circ img{width:100%;height:100%;object-fit:cover;display:block}

/* ---------- topbar 账户按钮统一终版（2026-09-23，三端同规格：白底胶囊+26px圆容器包图+外置昵称） ---------- */
.avatar-btn { display: inline-flex; align-items: center; gap: 7px; width: auto; min-width: 36px; height: 34px; padding: 0 12px 0 4px; background: #fff; color: #3D3327; border: 1px solid #e8e4dc; border-radius: 999px; cursor: pointer; }
.avatar-btn:hover { border-color: #d97642; }
.av-circ { display: block; width: 26px; height: 26px; border-radius: 50%; overflow: hidden; flex: 0 0 26px; background: #f0ede7; }
.av-circ img { display: block; width: 100%; height: 100%; object-fit: cover; }
.avatar-nick { max-width: 8em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; font-weight: 500; color: #3D3327; }

/* 终版规则的移动端收缩（2026-09-23：防止覆盖 620 断点导致 390px 溢出） */
@media (max-width: 620px) {
  .avatar-btn { padding: 0 6px 0 3px; gap: 5px; height: 32px; }
  .avatar-nick { display: none; }
  .balance-chip { padding: 5px 8px; font-size: 12px; }
}

/* brand 字体三端统一口径（2026-09-23） */
.brand span, .brand-name { font-family: "Forefind Han Sans",-apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif; font-size: 17px; font-weight: 600; letter-spacing: .5px; }

/* ---------- brand 终态统一（2026-09-23）：字体/颜色三端一致（陶土品牌色）+ Logo 统一大一号 32px ---------- */
.brand, .brand-name, .brand-name b { font-family: "Forefind Han Sans",-apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif; font-size: 17px; font-weight: 600; letter-spacing: .5px; color: #d97642; }
.brand img, .brand .logo { width: 32px; height: 32px; object-fit: contain; }
.brand { gap: 10px; }

/* ---------- 问卷封面 + 瀑布流（2026-09-23 业主需求） ---------- */
.card-head { display: flex; gap: 12px; align-items: flex-start; }
.card-cover { width: 64px; height: 64px; border-radius: 12px; flex: 0 0 64px; }
.card-head-text { min-width: 0; }
.card-head-text h3 { margin: 6px 0 0; }
#plazaCards .grid { display: flex !important; gap: 16px; align-items: flex-start; } /* JS分列瀑布流（2026-09-23）：CSS multicol 兼容坑多（列宽塌缩/偏移），改最短列插入 */
#plazaCards .grid .masonry-col { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.detail-title-row { display: flex; gap: 14px; align-items: center; min-width: 0; }
.detail-cover { width: 64px; height: 64px; border-radius: 14px; flex: 0 0 64px; }
@media (max-width: 820px) { #plazaCards .grid .masonry-col.m3 { display: none; } }
@media (max-width: 560px) { #plazaCards .grid .masonry-col.m2 { display: none; } }
.card-cover-m { width: 84px; height: 84px; flex-basis: 84px; border-radius: 14px; }
.card-cover-l { width: 96px; height: 96px; flex-basis: 96px; border-radius: 16px; }

/* 无限滚动哨兵（2026-09-23） */
.load-sentinel { min-height: 60px; padding: 20px; text-align: center; color: var(--muted); font-size: 13px; }

/* 到底CTA块（2026-09-23 业主指令）：与普通问卷卡片明显区分 */
.card-cta { background: linear-gradient(135deg, #fbeadf, #f3e3d0); border: 2px dashed var(--terra); border-radius: 16px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; min-height: 220px; padding: 24px 18px; cursor: pointer; transition: transform .15s ease, box-shadow .15s ease; }
.card-cta:hover { transform: translateY(-2px); box-shadow: 0 6px 22px rgba(217, 118, 66, .18); }
.card-cta h3 { font-size: 16px; line-height: 1.5; margin: 12px 0 6px; color: var(--ink); }
.card-cta p { color: var(--ink2); font-size: 13px; margin: 0 0 14px; }
.cta-icon { width: 48px; height: 48px; border-radius: 50%; background: var(--terra); color: #fff; font: 700 24px/48px "Forefind Han Sans",Georgia, serif; text-align: center; }
.cta-go { color: var(--terra); font-weight: 700; }
.card-cta .foot { justify-content: center; gap: 12px; margin-top: auto; padding-top: 10px; }

/* 移动页头：品牌和账户分居首行两侧，导航独占下一行。 */
@media (max-width: 820px) {
  .topbar:has(> #account) { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 10px; }
  .topbar:has(> #account) > .brand { grid-column: 1; grid-row: 1; }
  .topbar:has(> #account) > #account { grid-column: 2; grid-row: 1; justify-self: end; margin-left: 0; max-width: none; flex-wrap: nowrap; }
  .topbar:has(> #account) > nav { grid-column: 1 / -1; grid-row: 2; min-width: 0; }
  .topbar:has(> #account) > nav a:nth-child(3) { display: inline-flex; }
  #account > a { white-space: nowrap; }
}
@media (max-width: 560px) {
  .topbar:has(> #account) { padding-inline: 12px; }
  .topbar:has(> #account) > #account { gap: 6px; }
  #account > a, #account > #noticeBell { padding: 7px 9px; font-size: 13px; white-space: nowrap; }
  .topbar:has(> #account) > #account:has(.avatar-slot) { display: grid; grid-template-columns: auto auto; }
  #account > #noticeBell { grid-column: 1; grid-row: 1; }
  #account > .avatar-slot { grid-column: 2; grid-row: 1; justify-self: end; }
  #account > #balanceChip { grid-column: 1 / -1; grid-row: 2; white-space: nowrap; }
}
@media (max-width: 380px) {
  .topbar:has(> #account) { gap: 8px; }
  .topbar:has(> #account) > .ff-brand.ff-brand { --ff-en: 20px; --ff-cn: 14px; gap: 8px; }
  #account > a, #account > #noticeBell { padding-inline: 8px; font-size: 12px; }
}