/* =====================================================================
   第07套模板：海角社区大神翡翠 影视数据可视化分析大屏
   视觉系统：数据大屏风 + 深空蓝（本套独有）
   主色 #00B4D8 / 上涨 #00E676 / 下跌 #FF1744
   背景 #0B0F19 / 卡片 #1A2235 / 正文 #B0BEC5
   ===================================================================== */

:root {
  --c-data: #00B4D8;        /* 数据蓝 主色 */
  --c-data-d: #0090b0;
  --c-up: #00E676;          /* 上涨绿 */
  --c-down: #FF1744;        /* 下跌红 */
  --c-bg: #0B0F19;          /* 深空蓝 背景 */
  --c-bg-2: #0e1422;
  --c-card: #1A2235;        /* 深灰蓝 卡片 */
  --c-card-2: #202b42;
  --c-text: #B0BEC5;        /* 正文 */
  --c-title: #ECEFF4;       /* 标题白 */
  --c-sub: #8A97A8;         /* 次级文字 */
  --c-border: rgba(0,180,216,.18);
  --c-border-2: rgba(255,255,255,.06);
  --glow: 0 0 24px rgba(0,180,216,.35);
  --radius: 14px;
  --maxw: 1240px;
  --ff-num: "Orbitron","JetBrains Mono",ui-monospace,monospace;
  --ff-body: -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei","PingFang SC","Hiragino Sans GB",sans-serif;
  --ease: cubic-bezier(.23,1,.32,1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--ff-body);
  background: var(--c-bg);
  color: var(--c-text);
  line-height: 1.75;
  font-size: 16px;
  overflow-x: hidden;
  background-image:
    radial-gradient(1100px 600px at 85% -8%, rgba(0,180,216,.16), transparent 60%),
    radial-gradient(900px 500px at 5% 18%, rgba(0,230,118,.06), transparent 55%);
  background-attachment: fixed;
}
a { color: var(--c-data); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--c-up); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
h1,h2,h3,h4 { color: var(--c-title); line-height: 1.3; font-weight: 700; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.mono { font-family: var(--ff-num); letter-spacing: .5px; }
.up { color: var(--c-up); }
.down { color: var(--c-down); }
.muted { color: var(--c-sub); }
.text-center { text-align: center; }

/* ---------- 顶部导航 ---------- */
.site-header {
  position: sticky; top: 0; z-index: 80;
  background: rgba(11,15,25,.78);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--c-border);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 38px; height: 38px; filter: drop-shadow(0 0 8px rgba(0,180,216,.5)); }
.brand b { color: var(--c-title); font-size: 19px; font-weight: 800; letter-spacing: .5px; }
.brand span { color: var(--c-data); }
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  color: var(--c-text); padding: 8px 13px; border-radius: 9px; font-size: 14.5px;
  transition: all .2s var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--c-title); background: rgba(0,180,216,.12); }
.nav-cta {
  background: linear-gradient(135deg,var(--c-data),#0093c4); color:#04121a !important;
  font-weight: 700; box-shadow: var(--glow);
}
.nav-cta:hover { background: linear-gradient(135deg,var(--c-up),var(--c-data)); }
.nav-toggle { display: none; background: none; border: 1px solid var(--c-border); color: var(--c-title);
  width: 42px; height: 40px; border-radius: 9px; font-size: 20px; cursor: pointer; }

@media (max-width: 920px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: 66px; left: 0; right: 0; flex-direction: column; align-items: stretch;
    gap: 0; background: var(--c-bg-2); border-bottom: 1px solid var(--c-border);
    max-height: 0; overflow: hidden; transition: max-height .35s var(--ease);
  }
  .nav-links.open { max-height: 560px; padding: 8px 0; }
  .nav-links a { padding: 13px 20px; border-radius: 0; }
}

/* ---------- 通用区块 ---------- */
section { padding: 60px 0; }
.section-head { margin-bottom: 30px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; letter-spacing: 2px;
  text-transform: uppercase; color: var(--c-data); font-family: var(--ff-num);
  border: 1px solid var(--c-border); padding: 5px 12px; border-radius: 30px; margin-bottom: 14px;
}
.eyebrow::before { content:""; width: 7px; height: 7px; border-radius: 50%; background: var(--c-up);
  box-shadow: 0 0 10px var(--c-up); animation: blink 1.4s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.25} }
.section-head h2 { font-size: clamp(24px,3.4vw,34px); }
.section-head p { color: var(--c-sub); margin-top: 8px; max-width: 720px; }
.head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.link-more { font-family: var(--ff-num); font-size: 13.5px; white-space: nowrap; }
.link-more::after { content:" →"; }

/* ---------- 卡片 ---------- */
.card {
  background: linear-gradient(160deg,var(--c-card),var(--c-bg-2));
  border: 1px solid var(--c-border-2); border-radius: var(--radius);
  padding: 22px; transition: transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
  position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-5px); border-color: var(--c-border); box-shadow: var(--glow); }
.grid { display: grid; gap: 20px; }
.g-2 { grid-template-columns: repeat(2,1fr); }
.g-3 { grid-template-columns: repeat(3,1fr); }
.g-4 { grid-template-columns: repeat(4,1fr); }
.g-5 { grid-template-columns: repeat(5,1fr); }
@media (max-width: 980px){ .g-4,.g-5{grid-template-columns:repeat(2,1fr)} .g-3{grid-template-columns:repeat(2,1fr)} }
@media (max-width: 640px){ .g-2,.g-3,.g-4,.g-5{grid-template-columns:1fr} }

/* ---------- 首屏 Hero ---------- */
.hero {
  position: relative; padding: 70px 0 50px; overflow: hidden;
  border-bottom: 1px solid var(--c-border);
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0; opacity: .42;
  object-fit: cover; width: 100%; height: 100%;
}
.hero::after { content:""; position:absolute; inset:0;
  background: linear-gradient(90deg,var(--c-bg) 18%, rgba(11,15,25,.4) 65%, rgba(11,15,25,.7)); z-index:1; }
.hero .container { position: relative; z-index: 2; }
.hero h1 { font-size: clamp(30px,5vw,52px); letter-spacing: 1px; margin-bottom: 14px; }
.hero h1 .accent { color: var(--c-data); text-shadow: 0 0 22px rgba(0,180,216,.5); }
.hero-sub { font-size: clamp(15px,2vw,18px); max-width: 640px; margin-bottom: 26px; color: var(--c-text); }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px; font-weight: 700; font-size: 15px;
  padding: 13px 24px; border-radius: 11px; cursor: pointer; border: 1px solid transparent;
  transition: transform .16s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
}
.btn:active { transform: scale(.97); }
.btn-primary { background: linear-gradient(135deg,var(--c-data),#0093c4); color: #04121a; box-shadow: var(--glow); }
.btn-primary:hover { background: linear-gradient(135deg,var(--c-up),var(--c-data)); color:#04121a; }
.btn-ghost { background: transparent; color: var(--c-title); border-color: var(--c-border); }
.btn-ghost:hover { border-color: var(--c-data); color: var(--c-data); }

/* ---------- 实时大盘滚动器 ticker-board ---------- */
.ticker-board {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 16px;
}
@media (max-width: 760px){ .ticker-board{grid-template-columns:repeat(2,1fr)} }
.ticker-cell {
  background: rgba(26,34,53,.7); border: 1px solid var(--c-border); border-radius: 12px;
  padding: 18px; backdrop-filter: blur(8px);
}
.ticker-cell .label { font-size: 13px; color: var(--c-sub); display: flex; align-items: center; gap: 6px; }
.ticker-cell .label::before { content:""; width:8px;height:8px;border-radius:2px;background:var(--c-data); box-shadow:0 0 8px var(--c-data); }
.ticker-cell .value { font-family: var(--ff-num); font-size: clamp(24px,4vw,38px); font-weight: 800; color: var(--c-title); margin: 6px 0 2px; }
.ticker-cell .unit { font-size: 13px; color: var(--c-sub); }
.ticker-cell .delta { font-family: var(--ff-num); font-size: 14px; font-weight: 700; }

/* ---------- 榜单条目 ---------- */
.rank-list { display: flex; flex-direction: column; gap: 10px; }
.rank-item {
  display: grid; grid-template-columns: 42px 1fr auto; align-items: center; gap: 14px;
  background: rgba(26,34,53,.55); border: 1px solid var(--c-border-2); border-radius: 11px;
  padding: 13px 16px; transition: all .25s var(--ease);
}
.rank-item:hover { border-color: var(--c-border); transform: translateX(4px); }
.rank-no { font-family: var(--ff-num); font-weight: 800; font-size: 20px; color: var(--c-data);
  text-align: center; }
.rank-item:nth-child(1) .rank-no{ color: var(--c-up); }
.rank-name { color: var(--c-title); font-weight: 600; }
.rank-name small { display: block; color: var(--c-sub); font-weight: 400; font-size: 12.5px; }
.rank-val { font-family: var(--ff-num); font-weight: 700; color: var(--c-title); text-align: right; }
.rank-val span { display: block; font-size: 12.5px; font-weight: 600; }

/* ---------- 影片卡 ---------- */
.movie-card { padding: 0; }
.movie-card .poster { position: relative; aspect-ratio: 2/3; overflow: hidden; }
.movie-card .poster img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.movie-card:hover .poster img { transform: scale(1.06); }
.movie-card .badge {
  position: absolute; top: 10px; left: 10px; font-family: var(--ff-num); font-size: 12px; font-weight: 700;
  background: rgba(0,180,216,.92); color: #04121a; padding: 3px 9px; border-radius: 6px;
}
.movie-card .body { padding: 14px 16px 18px; }
.movie-card .body h3 { font-size: 16px; margin-bottom: 4px; }
.movie-card .body .meta { font-size: 12.5px; color: var(--c-sub); }
.movie-card .body .bo { font-family: var(--ff-num); font-weight: 800; color: var(--c-data); font-size: 19px; margin-top: 8px; }

/* ---------- 图表容器 ---------- */
.chart-wrap { background: rgba(26,34,53,.5); border: 1px solid var(--c-border-2); border-radius: var(--radius); padding: 20px; }
.chart-wrap h3 { font-size: 17px; margin-bottom: 4px; }
.chart-wrap .legend { display: flex; gap: 18px; flex-wrap: wrap; font-size: 13px; margin: 10px 0 8px; }
.chart-wrap .legend i { display: inline-block; width: 14px; height: 4px; border-radius: 3px; margin-right: 6px; vertical-align: middle; }
canvas { width: 100% !important; display: block; }

/* ---------- 报告/专题卡 ---------- */
.feature-card { padding: 0; }
.feature-card .cover { aspect-ratio: 16/9; overflow: hidden; }
.feature-card .cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.feature-card:hover .cover img { transform: scale(1.05); }
.feature-card .body { padding: 18px 20px 22px; }
.feature-card .tag { font-family: var(--ff-num); font-size: 11.5px; color: var(--c-data); letter-spacing: 1px; }
.feature-card h3 { font-size: 18px; margin: 6px 0 8px; }
.feature-card p { font-size: 14px; color: var(--c-sub); }

/* ---------- 内页通用 ---------- */
.page-hero { padding: 48px 0 36px; border-bottom: 1px solid var(--c-border);
  background:
    radial-gradient(700px 300px at 80% 0%, rgba(0,180,216,.14), transparent 60%); }
.breadcrumb { font-size: 13px; color: var(--c-sub); margin-bottom: 14px; font-family: var(--ff-num); }
.breadcrumb a { color: var(--c-sub); } .breadcrumb a:hover { color: var(--c-data); }
.page-hero h1 { font-size: clamp(26px,4vw,40px); margin-bottom: 10px; }
.page-hero .lead { max-width: 760px; color: var(--c-text); }

.prose p { margin-bottom: 16px; }
.prose h2 { font-size: 24px; margin: 32px 0 12px; padding-left: 14px; border-left: 4px solid var(--c-data); }
.prose h3 { font-size: 19px; margin: 24px 0 10px; color: var(--c-data); }
.prose ul.bullet { margin: 0 0 16px; padding-left: 0; }
.prose ul.bullet li { padding-left: 24px; position: relative; margin-bottom: 8px; }
.prose ul.bullet li::before { content:"▸"; position: absolute; left: 4px; color: var(--c-data); }
blockquote {
  border-left: 4px solid var(--c-up); background: rgba(0,230,118,.06);
  padding: 14px 18px; border-radius: 0 10px 10px 0; margin: 18px 0; color: var(--c-text);
}

/* ---------- 数据表 ---------- */
.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.data-table th, .data-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--c-border-2); }
.data-table th { color: var(--c-data); font-family: var(--ff-num); font-size: 12.5px; letter-spacing: 1px;
  text-transform: uppercase; background: rgba(0,180,216,.05); }
.data-table td { color: var(--c-text); }
.data-table td.num { font-family: var(--ff-num); color: var(--c-title); }
.data-table tr:hover td { background: rgba(0,180,216,.04); }
.table-scroll { overflow-x: auto; border: 1px solid var(--c-border-2); border-radius: var(--radius); }

/* ---------- 数据指标条 ---------- */
.stat-strip { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
@media (max-width: 720px){ .stat-strip{grid-template-columns:repeat(2,1fr)} }
.stat { background: rgba(26,34,53,.55); border:1px solid var(--c-border-2); border-radius: 12px; padding: 18px; }
.stat .n { font-family: var(--ff-num); font-size: 28px; font-weight: 800; color: var(--c-data); }
.stat .t { font-size: 13px; color: var(--c-sub); }

/* ---------- 进度条（排片占比） ---------- */
.bar-row { margin-bottom: 14px; }
.bar-row .bl { display: flex; justify-content: space-between; font-size: 13.5px; margin-bottom: 6px; }
.bar-row .bl b { color: var(--c-title); }
.bar-track { height: 9px; background: rgba(255,255,255,.06); border-radius: 6px; overflow: hidden; }
.bar-fill { height: 100%; background: linear-gradient(90deg,var(--c-data),var(--c-up)); border-radius: 6px;
  width: 0; transition: width 1.2s var(--ease); }

/* ---------- FAQ ---------- */
.faq-item { border: 1px solid var(--c-border-2); border-radius: 11px; margin-bottom: 12px; overflow: hidden; background: rgba(26,34,53,.4); }
.faq-q { width: 100%; text-align: left; background: none; border: none; color: var(--c-title);
  font-size: 15.5px; font-weight: 600; padding: 16px 18px; cursor: pointer; display: flex;
  justify-content: space-between; align-items: center; gap: 12px; font-family: var(--ff-body); }
.faq-q::after { content:"+"; color: var(--c-data); font-size: 22px; font-family: var(--ff-num); transition: transform .25s var(--ease); }
.faq-item.open .faq-q::after { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s var(--ease); }
.faq-a div { padding: 0 18px 16px; color: var(--c-text); font-size: 14.5px; }
.faq-item.open .faq-a { max-height: 320px; }

/* ---------- 受众雷达组件 ---------- */
.radar-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: center; }
@media (max-width: 760px){ .radar-wrap{grid-template-columns:1fr} }

/* ---------- 档期日历筛选面板 calendar-filter ---------- */
.calendar-filter { background: rgba(26,34,53,.5); border:1px solid var(--c-border-2); border-radius: var(--radius); padding: 18px; }
.cal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.cal-head b { color: var(--c-title); font-family: var(--ff-num); }
.cal-nav { display: flex; gap: 8px; }
.cal-nav button { background: rgba(0,180,216,.1); border: 1px solid var(--c-border); color: var(--c-data);
  width: 34px; height: 34px; border-radius: 8px; cursor: pointer; font-size: 16px; }
.cal-nav button:hover { background: rgba(0,180,216,.22); }
.cal-grid { display: grid; grid-template-columns: repeat(7,1fr); gap: 6px; }
.cal-grid .dow { text-align: center; font-size: 12px; color: var(--c-sub); padding: 4px 0; font-family: var(--ff-num); }
.cal-cell { aspect-ratio: 1; border-radius: 8px; border: 1px solid var(--c-border-2); display: flex; flex-direction: column;
  align-items: center; justify-content: center; cursor: pointer; transition: all .2s var(--ease); position: relative; }
.cal-cell:hover { border-color: var(--c-data); background: rgba(0,180,216,.1); }
.cal-cell.empty { border: none; cursor: default; }
.cal-cell .d { font-family: var(--ff-num); font-size: 14px; color: var(--c-title); }
.cal-cell .dot { width: 6px; height: 6px; border-radius: 50%; margin-top: 3px; }
.cal-cell.peak .dot { background: var(--c-up); box-shadow: 0 0 6px var(--c-up); }
.cal-cell.mid .dot { background: var(--c-data); }
.cal-cell.selected { border-color: var(--c-data); background: rgba(0,180,216,.18); box-shadow: var(--glow); }
.cal-legend { display: flex; gap: 16px; font-size: 12.5px; margin-top: 12px; color: var(--c-sub); }
.cal-legend i { width:8px;height:8px;border-radius:50%; display:inline-block; margin-right:5px; }

/* ---------- 相关链接 ---------- */
.related-links { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
@media (max-width: 760px){ .related-links{grid-template-columns:1fr} }
.related-links a { display: block; background: rgba(26,34,53,.5); border:1px solid var(--c-border-2);
  border-radius: 11px; padding: 16px 18px; color: var(--c-title); transition: all .25s var(--ease); }
.related-links a:hover { border-color: var(--c-data); transform: translateY(-3px); }
.related-links a span { display: block; font-size: 12.5px; color: var(--c-sub); margin-top: 4px; }

/* ---------- 信息提示框 ---------- */
.notice { border:1px solid var(--c-border); background: rgba(0,180,216,.06); border-radius: 12px; padding: 16px 18px; margin: 18px 0; }
.notice b { color: var(--c-data); }
.notice.warn { border-color: rgba(255,23,68,.35); background: rgba(255,23,68,.06); }
.notice.warn b { color: var(--c-down); }

/* ---------- 页脚 ---------- */
.site-footer { background: var(--c-bg-2); border-top: 1px solid var(--c-border); padding: 50px 0 26px; margin-top: 40px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 30px; }
@media (max-width: 820px){ .footer-grid{grid-template-columns:1fr 1fr} }
@media (max-width: 480px){ .footer-grid{grid-template-columns:1fr} }
.footer-grid h4 { font-size: 14px; color: var(--c-title); margin-bottom: 14px; font-family: var(--ff-num); letter-spacing: 1px; }
.footer-grid ul li { margin-bottom: 9px; }
.footer-grid ul li a { color: var(--c-sub); font-size: 14px; }
.footer-grid ul li a:hover { color: var(--c-data); }
.footer-brand p { color: var(--c-sub); font-size: 13.5px; margin-top: 12px; max-width: 320px; }
.footer-bottom { border-top: 1px solid var(--c-border-2); margin-top: 34px; padding-top: 20px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 13px; color: var(--c-sub); }
.footer-bottom a { color: var(--c-sub); }

/* ---------- 搜索页 ---------- */
.search-box { display: flex; gap: 10px; margin: 20px 0 26px; }
.search-box input { flex: 1; background: rgba(26,34,53,.7); border: 1px solid var(--c-border); color: var(--c-title);
  padding: 14px 16px; border-radius: 11px; font-size: 15px; outline: none; }
.search-box input:focus { border-color: var(--c-data); box-shadow: var(--glow); }
.search-result { border-bottom: 1px solid var(--c-border-2); padding: 16px 0; }
.search-result a { font-size: 17px; font-weight: 600; }
.search-result .url { font-family: var(--ff-num); font-size: 12.5px; color: var(--c-up); }
.search-result p { font-size: 14px; color: var(--c-sub); margin-top: 4px; }
.search-tag { display:inline-block; font-family: var(--ff-num); font-size:11px; color:var(--c-data);
  border:1px solid var(--c-border); border-radius:6px; padding:2px 8px; margin-right:6px; }

/* ---------- 404 ---------- */
.err-wrap { min-height: 70vh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 40px 20px; }
.err-code { font-family: var(--ff-num); font-size: clamp(80px,18vw,180px); font-weight: 800;
  background: linear-gradient(135deg,var(--c-data),var(--c-up)); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; line-height: 1; }

/* ---------- 动画 ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce){
  .reveal { opacity: 1; transform: none; transition: none; }
  * { animation: none !important; }
}

/* ---------- 实用 ---------- */
.divider { height: 1px; background: var(--c-border-2); margin: 36px 0; }
.tag-cloud { display: flex; gap: 9px; flex-wrap: wrap; }
.tag-cloud a { font-size: 13px; color: var(--c-text); border: 1px solid var(--c-border-2); border-radius: 30px;
  padding: 6px 14px; }
.tag-cloud a:hover { border-color: var(--c-data); color: var(--c-data); }
.pill { font-family: var(--ff-num); font-size: 11.5px; padding: 3px 10px; border-radius: 20px;
  border: 1px solid var(--c-border); color: var(--c-data); }
.toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%) translateY(20px); opacity: 0;
  background: var(--c-card); border: 1px solid var(--c-border); color: var(--c-title); padding: 12px 22px;
  border-radius: 11px; box-shadow: var(--glow); z-index: 200; transition: all .3s var(--ease); pointer-events: none; }
.toast.show { opacity: 1; transform: translateX(-50%); }

/* ===== 详情页：电影信息布局 ===== */
.movie-info { display: grid; grid-template-columns: 300px 1fr; gap: 30px; align-items: start; }
@media (max-width: 820px){ .movie-info{grid-template-columns:1fr} }
.movie-info .poster-box { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--c-border); box-shadow: var(--glow); }
.movie-info .poster-box img { width: 100%; display: block; aspect-ratio: 2/3; object-fit: cover; }
.kv-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; margin: 6px 0 4px; }
@media (max-width: 520px){ .kv-grid{grid-template-columns:1fr} }
.kv { background: rgba(26,34,53,.55); border: 1px solid var(--c-border-2); border-radius: 12px; padding: 14px 16px; }
.kv .k { font-size: 12px; color: var(--c-sub); }
.kv .v { font-family: var(--ff-num); font-size: 20px; color: var(--c-title); margin-top: 3px; }
.kv .v.up { color: var(--c-up); } .kv .v.down { color: var(--c-down); }
.tag-row { display: flex; gap: 8px; flex-wrap: wrap; margin: 14px 0; }
.tag-row span { font-size: 12.5px; color: var(--c-data); border: 1px solid var(--c-border); border-radius: 30px; padding: 4px 12px; }

/* ===== 搜索框 ===== */
.search-bar { position: relative; }
.search-bar input { width: 100%; background: rgba(26,34,53,.6); border: 1px solid var(--c-border); border-radius: 14px;
  color: var(--c-title); font-size: 16px; padding: 16px 18px; outline: none; transition: border-color .25s var(--ease), box-shadow .25s var(--ease); }
.search-bar input::placeholder { color: var(--c-sub); }
.search-bar input:focus { border-color: var(--c-data); box-shadow: var(--glow); }

/* ===== 联系表单 ===== */
.contact-form { background: rgba(26,34,53,.5); border: 1px solid var(--c-border-2); border-radius: var(--radius); padding: 24px; margin: 18px 0; }
.form-row { margin-bottom: 16px; }
.form-row label { display: block; font-size: 13.5px; color: var(--c-sub); margin-bottom: 6px; }
.form-row input, .form-row textarea { width: 100%; background: rgba(11,15,25,.6); border: 1px solid var(--c-border-2); border-radius: 10px;
  color: var(--c-title); font-size: 15px; padding: 12px 14px; outline: none; font-family: var(--ff-body); transition: border-color .25s var(--ease); }
.form-row input:focus, .form-row textarea:focus { border-color: var(--c-data); }
.form-row textarea { resize: vertical; }
.form-tip.ok { color: var(--c-up); }
.form-tip.err { color: var(--c-down); }