/* 听风阁 · 暮山紫修仙冷调 (契约 v4) */
:root {
  --bg: #F4F1F8;
  --surface: #FAF8FC;
  --surface-2: #EDEAF3;
  --ink: #23202E;
  --ink-2: #4A4659;
  --ink-3: #8B8798;
  --line: #E2DEEB;
  --line-2: #CFCADD;
  --brand: #7B68B8;
  --brand-deep: #5C4A99;
  --brand-pale: #ECE7F6;
  --green: #2E9E8B;
  --green-pale: #E2F2EF;
  --orange: #E08E2E;
  --orange-pale: #FAF0E0;
  --red: #C94F4F;
  --red-pale: #F9E4E4;
  --gold: #B8860B;
  --gold-pale: #F7F0DC;
  --r-sm: 8px; --r-md: 10px; --r-lg: 12px; --r-xl: 16px;
  --mono: ui-monospace, 'SF Mono', Menlo, 'Cascadia Code', Consolas, monospace;
  --serif: Georgia, 'Songti SC', 'STSong', 'SimSun', serif;
  --shadow: 0 1px 3px rgba(0,0,0,.05);
  --shadow-hover: 0 3px 10px rgba(0,0,0,.08);
}
* { margin:0; padding:0; box-sizing:border-box; }
body {
  font-family: -apple-system, system-ui, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', sans-serif;
  background:
    radial-gradient(1000px 500px at 85% -10%, rgba(154,143,199,.10), transparent 60%),
    radial-gradient(900px 400px at 10% -10%, rgba(46,158,139,.07), transparent 60%),
    var(--bg);
  color: var(--ink); min-height:100vh;
  font-size:14px; line-height:1.5; -webkit-font-smoothing:antialiased;
}
.hidden { display:none !important; }
a { color: var(--brand); text-decoration:none; }
a:hover { text-decoration:underline; }

/* ── 登录层 ── */
.login-overlay { position:fixed; inset:0; z-index:100; display:flex; align-items:center; justify-content:center; background:var(--bg); padding:20px; }
.login-card { width:100%; max-width:320px; background:var(--surface); border:1px solid var(--line); border-radius:var(--r-xl); padding:36px 28px; text-align:center; box-shadow:var(--shadow-hover); }
.login-logo { width:56px; height:56px; margin:0 auto 14px; border-radius:16px; background:linear-gradient(180deg,#8F7ED6,var(--brand)); color:#fff; font-size:26px; font-weight:700; display:flex; align-items:center; justify-content:center; box-shadow:inset 0 1px 0 rgba(255,255,255,.3), 0 3px 0 var(--brand-deep), 0 0 24px rgba(123,104,184,.35); }
.login-title { font-size:22px; font-weight:700; letter-spacing:-.3px; font-family:var(--serif); }
.login-sub { font-size:13px; color:var(--ink-3); margin:4px 0 22px; }
.login-input { width:100%; padding:11px 14px; background:var(--surface); border:1.5px solid var(--line-2); border-radius:var(--r-md); color:var(--ink); font-size:15px; outline:none; }
.login-input:focus { border-color:var(--brand); box-shadow:0 0 0 3px var(--brand-pale); }
.login-input::placeholder { color:var(--ink-3); }
.login-error { min-height:20px; margin-top:12px; font-size:12px; color:var(--red); }

/* ── 按钮 ── */
.btn { display:inline-flex; align-items:center; justify-content:center; border:none; cursor:pointer; font-family:inherit; font-size:13px; font-weight:600; padding:9px 18px; border-radius:var(--r-md); transition:all .15s ease; text-decoration:none; }
.btn-primary { background:linear-gradient(180deg,#8F7ED6,var(--brand)); color:#fff; box-shadow:inset 0 1px 0 rgba(255,255,255,.3), 0 2px 0 var(--brand-deep); }
.btn-primary:hover { filter:brightness(1.06); text-decoration:none; }
.btn-primary:active { transform:translateY(2px); box-shadow:none; }
.btn-block { width:100%; margin-top:14px; }

/* ── 顶栏 ── */
.topbar { position:sticky; top:0; z-index:50; display:flex; align-items:center; justify-content:space-between; padding:12px 16px; background:rgba(244,241,248,.92); backdrop-filter:blur(8px); border-bottom:1px solid var(--line); }
.brand { display:flex; align-items:center; gap:10px; }
.brand-mark { width:34px; height:34px; border-radius:10px; background:linear-gradient(180deg,#8F7ED6,var(--brand)); color:#fff; font-size:17px; font-weight:700; display:flex; align-items:center; justify-content:center; box-shadow:inset 0 1px 0 rgba(255,255,255,.3), 0 2px 0 var(--brand-deep); font-family:var(--serif); }
.brand-name { font-size:17px; font-weight:700; font-family:var(--serif); letter-spacing:2px; }
.brand-sub { font-size:11px; color:var(--ink-3); margin-left:2px; }
.stats { font-size:12px; color:var(--ink-3); font-family:var(--mono); text-align:right; line-height:1.4; }

/* ── 筛选 ── */
.filters { position:sticky; top:59px; z-index:40; background:var(--bg); padding:10px 16px 8px; border-bottom:1px solid var(--line); }
.tabs { display:flex; gap:8px; flex-wrap:wrap; margin-bottom:8px; }
.tab { padding:6px 14px; border:1px solid var(--line-2); border-radius:999px; background:var(--surface); color:var(--ink-2); font-size:13px; font-weight:600; cursor:pointer; transition:all .15s; font-family:inherit; }
.tab:hover { border-color:var(--brand); color:var(--brand); }
.tab.active { background:linear-gradient(180deg,#8F7ED6,var(--brand)); color:#fff; border-color:transparent; box-shadow:inset 0 1px 0 rgba(255,255,255,.3); }
.search-row { display:flex; gap:8px; }
.search-input, .date-input { padding:8px 12px; border:1.5px solid var(--line-2); border-radius:var(--r-md); background:var(--surface); color:var(--ink); font-size:14px; outline:none; font-family:inherit; flex:1; }
.date-input { flex:0 0 auto; width:150px; }
.search-input:focus, .date-input:focus { border-color:var(--brand); box-shadow:0 0 0 3px var(--brand-pale); }
.search-input::placeholder { color:var(--ink-3); }

/* ── 内容 ── */
.content { max-width:860px; margin:0 auto; padding:14px 16px 60px; }
.day-group { margin-bottom:22px; }
.day-head { display:flex; align-items:baseline; gap:10px; margin-bottom:8px; padding-bottom:6px; border-bottom:1px solid var(--line); }
.day-date { font-family:var(--mono); font-size:15px; font-weight:700; color:var(--brand-deep); }
.day-count { font-size:12px; color:var(--ink-3); font-family:var(--mono); }

.card { display:block; position:relative; background:var(--surface); border:1px solid var(--line); border-radius:var(--r-lg); padding:12px 14px; margin-bottom:8px; box-shadow:var(--shadow); transition:box-shadow .15s; touch-action:pan-y; -webkit-user-select:none; user-select:none; }
.card:hover { box-shadow:var(--shadow-hover); }
/* Tinder 式滑动 */
.card.swiping { z-index:20; will-change:transform; box-shadow:var(--shadow-hover); }
.card.dragging-left { border-color:var(--red); }
.card.dragging-right { border-color:var(--gold); }
.card.flying-left, .card.flying-right { pointer-events:none; }
.swipe-hint {
  position:absolute; top:14px; left:50%; z-index:5; pointer-events:none;
  font-size:15px; font-weight:800; letter-spacing:2px; padding:6px 14px; border-radius:8px;
  color:#fff; border:2px solid rgba(255,255,255,.85); box-shadow:0 2px 8px rgba(0,0,0,.22);
  opacity:0; transition:opacity .12s ease;
}
.swipe-hint.nope { background:var(--red); transform:translate(-50%,0) rotate(-12deg); }
.swipe-hint.star { background:var(--gold); transform:translate(-50%,0) rotate(12deg); }
.card.dragging-left .swipe-hint.nope,
.card.flying-left .swipe-hint.nope { opacity:var(--hint-op,0); }
.card.dragging-right .swipe-hint.star,
.card.flying-right .swipe-hint.star { opacity:var(--hint-op,0); }

.card-top { display:flex; align-items:center; gap:8px; margin-bottom:6px; }
.badge { font-size:11px; font-weight:700; padding:2px 8px; border-radius:999px; letter-spacing:.3px; }
.badge-agent { background:var(--brand-pale); color:var(--brand-deep); }
.badge-deals { background:var(--gold-pale); color:var(--gold); }
.badge-vps { background:var(--green-pale); color:var(--green); }
.badge-other { background:var(--surface-2); color:var(--ink-3); }
.src { font-size:11px; color:var(--ink-3); }
.time { font-size:11px; color:var(--ink-3); font-family:var(--mono); margin-left:auto; }
.card-title { font-size:14.5px; font-weight:600; color:var(--ink); line-height:1.45; }
.card-summary { font-size:12.5px; color:var(--ink-2); margin-top:4px; line-height:1.55; display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden; }
.card-foot { display:flex; align-items:center; gap:10px; margin-top:8px; }
.star-btn { background:none; border:none; cursor:pointer; font-size:16px; line-height:1; color:var(--ink-3); padding:2px 4px; transition:transform .12s; }
.star-btn:hover { transform:scale(1.2); }
.star-btn.on { color:var(--gold); }
.open-link { font-size:12px; color:var(--brand); font-weight:600; margin-left:auto; }

.empty { text-align:center; color:var(--ink-3); padding:60px 20px; font-size:14px; }
.loading { text-align:center; color:var(--ink-3); padding:40px; }

/* ── 互动按钮 (v2) ── */
.act-btn { background:none; border:none; cursor:pointer; font-size:14px; line-height:1; color:var(--ink-3); padding:3px 5px; border-radius:6px; transition:all .12s; }
.act-btn:hover { transform:scale(1.15); background:var(--brand-pale); }
.act-btn.on { color:var(--brand); background:var(--brand-pale); }
.act-btn.dislike.on { color:var(--red); background:var(--red-pale); }
.score { font-size:11px; font-family:var(--mono); color:var(--brand-deep); font-weight:700; }

/* 评分弹层 */
.rate-pop { position:fixed; inset:0; z-index:200; display:none; align-items:center; justify-content:center; background:rgba(35,32,46,.4); backdrop-filter:blur(2px); }
.rate-pop.show { display:flex; }
.rate-pop .rate-title { font-size:15px; font-weight:700; text-align:center; margin-bottom:12px; font-family:var(--serif); }
.rate-pop .rate-stars { display:flex; gap:8px; justify-content:center; }
.rate-pop .rstar { width:44px; height:44px; border-radius:10px; border:1.5px solid var(--line-2); background:var(--surface); font-size:16px; font-weight:700; cursor:pointer; color:var(--brand-deep); transition:all .12s; }
.rate-pop .rstar:hover { background:linear-gradient(180deg,#8F7ED6,var(--brand)); color:#fff; transform:scale(1.1); }
.rate-pop .rstar.sel { background:linear-gradient(180deg,#8F7ED6,var(--brand)); color:#fff; border-color:var(--brand); }

/* 兴趣画像 */
.interest-row { display:flex; align-items:center; gap:10px; padding:7px 0; border-bottom:1px dashed var(--line); }
.interest-word { width:130px; font-size:13px; font-weight:600; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.interest-bar { flex:1; height:8px; background:var(--surface-2); border-radius:999px; overflow:hidden; }
.interest-bar div { height:100%; border-radius:999px; transition:width .4s ease; }
.interest-wt { width:60px; text-align:right; font-family:var(--mono); font-size:12px; color:var(--ink-3); }
.profile-reset { text-align:center; margin-top:16px; }

/* ── 页脚 ── */
.footer { text-align:center; padding:18px 16px 30px; color:var(--ink-3); font-size:12px; border-top:1px solid var(--line); margin-top:20px; }
.footer a { color:var(--ink-2); }

/* ── 移动端 ── */
@media (max-width:600px) {
  .topbar { padding:10px 12px; }
  .filters { top:55px; padding:8px 12px 8px; }
  .content { padding:12px 12px 50px; }
  .card { padding:10px 12px; }
  .date-input { width:130px; }
  .stats { font-size:11px; }
}