:root {
  color-scheme: light;
  --bg: #f6f7f2;
  --surface: #ffffff;
  --surface-soft: #eef1ea;
  --ink: #14231d;
  --muted: #68736d;
  --line: #dce2db;
  --accent: #1d6b50;
  --lime: #b9dc48;
  --accent-soft: #e6f0bd;
  --warning: #af6a28;
  --warning-soft: #f7e7d5;
  --shadow: 0 24px 70px rgba(25, 49, 40, 0.08);
  --radius-lg: 28px;
  --radius-md: 18px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: radial-gradient(circle at 86% 6%, rgba(185, 220, 72, 0.2), transparent 24rem), var(--bg);
  color: var(--ink);
  font-family: Inter, "SF Pro Display", "PingFang SC", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }

.site-header {
  width: min(calc(100% - 40px), var(--max));
  height: 82px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  border-bottom: 1px solid rgba(20, 35, 29, 0.1);
}
.brand { display: inline-flex; align-items: center; gap: 10px; width: max-content; font-size: 20px; font-weight: 850; letter-spacing: -0.04em; }
.brand-mark { display: grid; place-items: center; width: 38px; aspect-ratio: 1; border: 1.5px solid var(--ink); border-radius: 50%; font-family: ui-monospace, monospace; font-size: 12px; letter-spacing: -0.08em; }
.brand-dot { color: var(--accent); }
.main-nav { display: flex; justify-content: center; gap: 2px; }
.main-nav a { padding: 10px 12px; border-radius: 999px; color: var(--muted); font-size: 13px; font-weight: 650; }
.main-nav a:hover, .main-nav a.active { color: var(--ink); background: rgba(255,255,255,.7); }
.main-nav a.active { background: #e5eadf; }
.header-actions { display: flex; align-items: center; gap: 2px; }
.claude-mobile-link { display: none; }
.text-button { border: 0; padding: 9px 5px; background: transparent; color: var(--muted); font-size: 12px; cursor: pointer; }
.text-button.active { color: var(--ink); font-weight: 800; }
.icon-button { width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 50%; background: rgba(255,255,255,.75); color: var(--ink); cursor: pointer; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

main { overflow: hidden; }
.hero > *, .search-row > *, .overview-grid > *, .signal-summary-grid > *, .details-grid > *, .panel, .metric-card { min-width: 0; }
.hero {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  padding: 61.6px 0 58px;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 76px;
  align-items: end;
}
.eyebrow, .section-kicker { margin: 0 0 18px; color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 10px; }
.eyebrow span { width: 28px; height: 2px; background: var(--lime); }
h1, .section-intro h2 { margin: 0; font-family: inherit; font-size: clamp(19.6px, 2.1vw, 28.7px); font-weight: 700; line-height: 1; letter-spacing: -.045em; }
h1 { max-width: 560px; }
.lookup-panel { padding: 25px; border: 1px solid rgba(20,35,29,.12); border-radius: var(--radius-lg); background: rgba(255,255,255,.74); box-shadow: var(--shadow); backdrop-filter: blur(16px); }
.search-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.input-wrap { position: relative; }
.search-icon { position: absolute; left: 19px; top: 50%; width: 16px; height: 16px; border: 2px solid var(--muted); border-radius: 50%; transform: translateY(-55%); }
.search-icon::after { content: ""; position: absolute; width: 7px; height: 2px; right: -5px; bottom: -2px; background: var(--muted); transform: rotate(45deg); transform-origin: left center; }
input { width: 100%; height: 60px; padding: 0 18px 0 50px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); color: var(--ink); outline: none; font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; font-size: 16px; }
input:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(29,107,80,.11); }
input[aria-invalid="true"] { border-color: #b94a48; }
.primary-button { min-width: 150px; border: 0; border-radius: 14px; padding: 0 20px; background: #dceecb; color: #20462f; font-weight: 760; cursor: pointer; }
.primary-button:hover { background: #cce4b5; }
.form-error { min-height: 18px; margin: 8px 2px 0; color: #a33f3d; font-size: 12px; }

.result-shell { width: min(calc(100% - 40px), var(--max)); margin: 0 auto 40px; padding: 36px; border: 1px solid rgba(20,35,29,.11); border-radius: 34px; background: rgba(255,255,255,.82); box-shadow: var(--shadow); }
.result-heading, .panel-heading { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.result-heading { margin-bottom: 26px; }
.result-title { min-width: 0; }
.result-ip-row { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 12px; }
.network-identity-badge { display: inline-flex; align-items: center; justify-content: center; width: 96px; flex-shrink: 0; min-height: 28px; padding: 4px 11px; border-radius: 999px; font-size: 12px; font-weight: 750; line-height: 1.4; white-space: nowrap; }
.network-identity-badge.residential { background: #dceecb; color: #20462f; }
.network-identity-badge.datacenter { background: #fce1e8; color: #9b3550; }
.network-identity-badge.unknown { background: var(--surface-soft); color: var(--muted); }
.result-heading h2 { margin: 0; font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; font-size: clamp(19.6px,3.5vw,33.6px); letter-spacing: -.06em; }
.result-heading .section-kicker, .panel-heading .section-kicker { margin-bottom: 8px; }
.status-row { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.status-pill, .type-pill, .coverage-badge { display: inline-flex; align-items: center; min-height: 34px; padding: 0 12px; border-radius: 999px; font-size: 12px; font-weight: 750; }
.status-pill { background: var(--accent-soft); color: #315419; }
.status-pill i { width: 7px; height: 7px; margin-right: 8px; border-radius: 50%; background: #5e9a31; }
.type-pill { background: var(--ink); color: #fff; }
.coverage-badge { gap: 6px; flex-shrink: 0; background: var(--surface-soft); color: var(--muted); white-space: nowrap; }
.identity-panel .panel-heading { flex-wrap: wrap; }
.country-flag { width: 20px; height: 15px; margin-right: 6px; vertical-align: -2px; object-fit: contain; border-radius: 2px; box-shadow: 0 0 0 1px var(--line); }
.country-flag[hidden] { display: none; }
.coverage-badge .country-flag { margin-right: 0; }

.overview-grid, .signal-summary-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.overview-grid { margin-top: 12px; }
.metric-card { min-height: 128px; padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); display: flex; flex-direction: column; justify-content: center; }
.metric-card > span:first-child { margin-bottom: 9px; color: var(--muted); font-size: 11px; }
.metric-card > strong, .metric-line strong { font-size: 22px; letter-spacing: -.04em; }
.metric-card small { color: var(--muted); font-size: 11px; }
.metric-line { display: flex; align-items: baseline; gap: 3px; }
.meter { width: 100%; height: 5px; margin: 11px 0 8px; overflow: hidden; border-radius: 99px; background: var(--surface-soft); }
.meter i { display: block; height: 100%; border-radius: inherit; background: var(--accent); }
.score-card { min-height: 120px; padding-block: 14px; }
.metric-label { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.metric-label > span { color: var(--accent); font-size: 12px; font-weight: 720; }
.metric-label strong { display: flex; align-items: baseline; gap: 2px; font-size: 20px; }
.metric-label b { font: inherit; }
.score-scale { position: relative; width: 100%; height: 7px; margin: 20px 0 8px; border-radius: 999px; background: linear-gradient(90deg,#ee4958 0 20%,#ff7c50 20% 40%,#f5c852 40% 60%,#69c956 60% 80%,#04c985 80% 100%); }
.score-scale i { position: absolute; left: var(--score); top: 50%; width: 11px; height: 11px; border: 2px solid var(--surface); border-radius: 50%; background: var(--ink); box-shadow: 0 0 0 1px rgba(20,35,29,.22); transform: translate(-50%,-50%); }
.scale-labels { display: flex; justify-content: space-between; color: var(--muted); font-family: ui-monospace,monospace; font-size: 9px; }
.compact-signal { min-height: 88px; flex-direction: row; align-items: center; justify-content: flex-start; gap: 12px; }
.compact-signal > span:last-child { display: flex; flex-direction: column; gap: 3px; }
.compact-signal b { font-size: 13px; }
.compact-signal small, .result-heading h2, .detail-list dd { overflow-wrap: anywhere; }

.details-grid { margin-top: 18px; display: grid; grid-template-columns: 1.35fr .65fr; gap: 18px; }
.panel { padding: 27px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); }
.panel h3 { margin: 0; font-size: 24px; letter-spacing: -.04em; }
.detail-list { margin: 24px 0 0; display: grid; grid-template-columns: repeat(2,1fr); }
.detail-list div { padding: 15px 0; border-top: 1px solid var(--line); }
.detail-list div:nth-child(odd) { padding-right: 20px; }
.detail-list div:nth-child(even) { padding-left: 20px; border-left: 1px solid var(--line); }
/* Keep the final empty grid cell outlined without restoring a removed field. */
.identity-panel .detail-list:has(> div:last-child:nth-child(odd))::after { content: ""; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.detail-list dt { margin-bottom: 7px; color: var(--muted); font-size: 11px; }
.detail-list dd { margin: 0; font-size: 14px; font-weight: 720; word-break: break-word; }
.detail-meta { display: flex; justify-content: flex-end; gap: 16px; border-top: 1px solid var(--line); padding-top: 16px; color: var(--muted); font-size: 10px; }
.positive { color: var(--accent); }
.panel-description { margin: 14px 0 0; color: var(--muted); font-size: 12px; line-height: 1.65; }
.signal-list { list-style: none; margin: 20px 0 0; padding: 0; }
.signal-list li { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.signal-icon { flex: 0 0 auto; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; font-size: 12px; font-weight: 900; }
.signal-icon.ok { background: #e8f4e4; color: #397738; }
.signal-icon.note { background: var(--warning-soft); color: var(--warning); }
.signal-icon.muted { background: var(--surface-soft); color: var(--muted); }
.signal-list li > span:last-child { display: flex; flex-direction: column; gap: 3px; }
.signal-list strong { font-size: 13px; }
.signal-list small { color: var(--muted); font-size: 11px; }

.map-section, .platform-section { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; padding: 0; }
.platform-section { padding: 40px 0 70px; }
.section-intro { max-width: 640px; margin-bottom: 28px; }
.section-intro > p:last-child { color: var(--muted); line-height: 1.7; }
.section-intro-inline { max-width: none; }
.section-intro-inline h2 { display: inline; white-space: nowrap; }
.section-intro-inline > p:last-child { display: inline; margin: 0; }
.section-intro-divider { margin-inline: 12px; }
.map-card { min-height: 380px; display: grid; grid-template-columns: 1.4fr .6fr; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); }
.map-empty { display: grid; place-items: center; align-content: center; gap: 12px; min-height: 380px; background: radial-gradient(circle,rgba(185,220,72,.17),transparent 50%), linear-gradient(135deg,var(--surface-soft),var(--surface)); text-align: center; }
.map-empty > span { display: grid; place-items: center; width: 58px; height: 58px; border-radius: 50%; background: var(--surface); color: var(--accent); font-size: 24px; }
.map-empty small { color: var(--muted); }
.map-card aside { padding: 28px; border-left: 1px solid var(--line); }
.map-card aside > span { color: var(--muted); font-size: 11px; }
.map-card aside h3 { margin: 8px 0 22px; font-size: 20px; line-height: 1.4; }
.map-card aside dl { margin: 0; }
.map-card aside dl div { display: flex; justify-content: space-between; gap: 20px; padding: 12px 0; border-top: 1px solid var(--line); font-size: 11px; }
.map-card dt { color: var(--muted); }
.map-card dd { margin: 0; text-align: right; font-weight: 700; }
.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.feature-grid a { position: relative; min-height: 154px; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); transition: transform .2s ease,border-color .2s ease; }
.feature-grid a:hover { border-color: var(--accent); transform: translateY(-2px); }
.feature-grid a > span { color: var(--accent); font-family: ui-monospace, monospace; }
.feature-grid h3 { margin: 18px 0 8px; font-size: 16.8px; }
.feature-grid p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.65; }
.feature-grid b { position: absolute; right: 16px; top: 16px; }
.data-note { margin-top: 12px; display: flex; gap: 14px; padding: 18px 20px; border-radius: 14px; background: var(--surface-soft); }
.data-note > span { flex: 0 0 auto; display: grid; place-items: center; width: 24px; height: 24px; border: 1px solid var(--muted); border-radius: 50%; font-family: Georgia,serif; font-size: 13px; }
.data-note p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.7; }

footer { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; padding: 30px 0 44px; border-top: 1px solid rgba(20,35,29,.1); display: flex; align-items: center; gap: 24px; color: var(--muted); font-size: 12px; }
.brand-small { margin-right: auto; color: var(--ink); font-size: 16px; }
.brand-small .brand-mark { width: 30px; }

body.dark { color-scheme: dark; --bg:#111713; --surface:#19211c; --surface-soft:#222c26; --ink:#edf3ed; --muted:#9caaa1; --line:#334039; --accent:#81cba5; --accent-soft:#2c4735; --warning:#e0aa72; --warning-soft:#473421; --shadow:0 28px 70px rgba(0,0,0,.24); background:radial-gradient(circle at 85% 8%,rgba(89,120,40,.22),transparent 24rem),var(--bg); }
body.dark .lookup-panel, body.dark .result-shell { background: rgba(25,33,28,.84); }
body.dark .main-nav a:hover, body.dark .main-nav a.active, body.dark .icon-button { background: rgba(25,33,28,.84); }
body.dark .signal-icon.ok { background:#29422e; color:#91ce92; }

@media (max-width: 960px) {
  .site-header { grid-template-columns: 1fr auto; }
  .main-nav { display: none; }
  .claude-mobile-link { display: inline-flex; padding: 8px; color: var(--accent); font-size: 12px; font-weight: 650; }
  .hero { grid-template-columns: 1fr; gap: 40px; padding-top: 40.6px; }
  .details-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 620px) {
  .site-header { width: min(calc(100% - 28px),var(--max)); height: 70px; }
  .header-actions .text-button { display: none; }
  .brand { font-size: 18px; }
  .brand-mark { width: 34px; }
  .hero { width: min(calc(100% - 28px),var(--max)); padding: 33.6px 0 36px; }
  .lookup-panel { padding: 18px; border-radius: 22px; }
  .search-row { grid-template-columns: 1fr; }
  .primary-button { height: 54px; }
  .result-shell { width: min(calc(100% - 20px),var(--max)); margin-bottom: 24px; padding: 20px; border-radius: 25px; }
  .result-heading { align-items: flex-start; }
  .status-row { max-width: 116px; }
  .overview-grid, .signal-summary-grid { grid-template-columns: 1fr; }
  .metric-card { min-height: 112px; padding: 16px; }
  .score-card { min-height: 99px; padding-block: 12px; }
  .compact-signal { min-height: 86px; }
  .panel { padding: 22px 18px; }
  .detail-list { grid-template-columns: 1fr; }
  .identity-panel .detail-list::after { display: none; }
  .detail-list div:nth-child(odd), .detail-list div:nth-child(even) { padding: 14px 0; border-left: 0; }
  .detail-meta { flex-direction: column; gap: 6px; }
  .map-section, .platform-section { width: min(calc(100% - 28px),var(--max)); padding: 0; }
  .platform-section { padding: 24px 0 48px; }
  .map-card { grid-template-columns: 1fr; }
  .map-card aside { border-left: 0; border-top: 1px solid var(--line); }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-grid a { min-height: 132px; padding: 14px; }
  .feature-grid h3 { margin: 12px 0 6px; }
  .feature-grid b { right: 14px; top: 14px; }
  footer { width: min(calc(100% - 28px),var(--max)); flex-wrap: wrap; }
  footer p { flex-basis: 100%; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .feature-grid a { transition: none; } }

/* Every module remains reachable on narrow screens; only the navigation scrolls. */
.site-header .main-nav { min-width: 0; overflow-x: auto; white-space: nowrap; scrollbar-width: thin; }
.site-header .main-nav a { flex: 0 0 auto; padding-inline: 9px; }
.main-nav a:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
@media (max-width: 1100px) {
  .site-header { height: auto; min-height: 76px; padding-top: 14px; grid-template-columns: minmax(0, 1fr) auto; }
  .site-header .header-actions { grid-column: 2; grid-row: 1; }
  .site-header .main-nav { display: flex; justify-content: flex-start; grid-column: 1 / -1; grid-row: 2; padding: 10px 0; }
  .site-header .claude-mobile-link { display: none; }
}

/* IPCOM 3.1.1：风险信号（VPN、代理、Tor、滥用）检测到时用深红色；只追加，不改设计稿已有规则 */
.signal-icon.risk { background: #8f1d1d; color: #fff; }
.signal-list li.risk-detected small { color: #8f1d1d; font-weight: 700; }
body.dark .signal-icon.risk { background: #b42318; color: #fff; }
body.dark .signal-list li.risk-detected small { color: #f08a80; }

/* IPCOM 3.1.1：ASN 类型为 ISP 时，“ASN 组织”前的绿色标签 */
.asn-type-tag { display: inline-block; margin-right: 6px; padding: 1px 6px; border-radius: 4px; background: #16b35a; color: #fff; font-size: 11px; font-weight: 700; line-height: 1.5; vertical-align: middle; }

/* IPCOM 3.1.1：首页位置 / IPv4 / IPv6 三张摘要卡的值改为黑色加粗（业主 2026-10-21“红框字体黑体”） */
.signal-summary-grid .compact-signal small { color: var(--ink); font-weight: 700; }

/* IPCOM 3.2.2：“住宅宽带IP”标签底色加深（业主 2026-10-22“底色再深一些”） */
.network-identity-badge.residential { background: #a8d389; color: #143d22; }
body.dark .network-identity-badge.residential { background: #2f6b3a; color: #eaf7e0; }

/* IPCOM 3.2.3：平台检测页——“异常”计数与卡片异常状态深红；“正常 / 异常”计数卡可点击筛选 */
#platform-unverified { color: #8f1d1d; }
[data-platform-card] .module-dl dd.platform-abnormal { color: #8f1d1d; }
body.dark #platform-unverified, body.dark [data-platform-card] .module-dl dd.platform-abnormal { color: #f08a80; }
.module-stat.platform-stat-filter { cursor: pointer; transition: border-color .15s, box-shadow .15s; }
.module-stat.platform-stat-filter:hover { border-color: var(--accent); }
.module-stat.platform-stat-filter[aria-pressed="true"] { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
.module-stat.platform-stat-filter:has(#platform-unverified)[aria-pressed="true"],
.module-stat.platform-stat-filter:has(#platform-unverified):hover { border-color: #8f1d1d; box-shadow: inset 0 0 0 1px #8f1d1d; }
.module-stat.platform-stat-filter:has(#platform-unverified):hover:not([aria-pressed="true"]) { box-shadow: none; }
/* IPCOM 3.2.3：探测耗时超过 500 ms 橙色（业主 2026-10-22“超过500MS 颜色橙色”） */
[data-platform-card] .module-dl dd.platform-slow { color: #c2410c; }
body.dark [data-platform-card] .module-dl dd.platform-slow { color: #fb923c; }
/* IPCOM 3.3.1：环境检测页卡片结果文字缩小 2 号（16px → 14px，业主 2026-10-22“输出的内容文字偏大，改小2个号”） */
.module-page .environment-value { font-size: 14px; }
/* IPCOM 3.4.1：首页"IP 属性信息""风险与网络身份"两张卡片标题小一号（24px → 23px，业主 2026-10-22"字小一号"；与 3.3.1"小 2 号 = 16px → 14px"同一换算） */
.identity-panel .panel-heading h3, .risk-panel .panel-heading h3 { font-size: 23px; }

/* 3.4.4：网络服务商、ASN 组织显示为官网链接（新窗口打开）；文字与原字段同字号同粗细，只加虚线下划线与 ↗ 提示 */
.detail-list dd a.site-link, .map-section aside dd a.site-link { color: inherit; text-decoration: underline dotted; text-decoration-color: var(--muted); text-underline-offset: 3px; }
.detail-list dd a.site-link:hover, .map-section aside dd a.site-link:hover { color: var(--accent); text-decoration-color: var(--accent); }
.detail-list dd a.site-link::after, .map-section aside dd a.site-link::after { content: " \2197"; color: var(--muted); font-size: .85em; font-weight: 600; }

/* IPCOM 3.4.8：首页地图由本站瓦片拼成（替代 openstreetmap.org 内嵌页）；瓦片加载失败时显示“地图暂不可用 + 坐标” */
.ipcom-map { position: relative; width: 100%; height: 100%; min-height: 380px; overflow: hidden; background: #e8ece6; user-select: none; }
.ipcom-map-tiles img { position: absolute; width: 256px; height: 256px; max-width: none; }
.ipcom-map-pin { position: absolute; left: 50%; top: 50%; width: 22px; height: 22px; margin: -22px 0 0 -11px; border-radius: 50% 50% 50% 0; background: #d64545; box-shadow: 0 0 0 3px #fff, 0 4px 10px rgba(0,0,0,.25); transform: rotate(-45deg); }
.ipcom-map-zoom { position: absolute; top: 12px; left: 12px; display: grid; gap: 1px; overflow: hidden; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,.18); }
.ipcom-map-zoom button { width: 32px; height: 32px; border: 0; background: #fff; color: #1d2b22; font-size: 18px; line-height: 1; cursor: pointer; }
.ipcom-map-zoom button:disabled { color: #b4bdb6; cursor: default; }
.ipcom-map-credit { position: absolute; right: 0; bottom: 0; padding: 2px 6px; background: rgba(255,255,255,.82); color: #333; font-size: 11px; text-decoration: none; }
body.dark .ipcom-map { background: #1e2621; }

/* IPCOM 3.4.9：业主 2026-10-27 隐藏 API 栏目（导航、页内链接一律不显示；/api.html 由服务端转到文档页）；
   监控栏目 IP 检测历史对比中不同的行 */
a[href="./api.html"], a[href="api.html"], a[href="/api.html"] { display: none !important; }
.monitoring-ip-history .monitoring-diff td { background: var(--warning-soft); }
.monitoring-ip-history .module-table-wrap { margin-top: 14px; }

/* 3.4.10：结果卡右上角“隐藏 IP”开关（替换 IPv4 标签，保留原胶囊样式）；查询框在隐藏时以圆点显示 */
.ip-privacy-toggle { border: 0; cursor: pointer; font-family: inherit; }
.ip-privacy-toggle[aria-pressed="true"] { background: var(--surface-soft, #eef1ea); color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.ip-privacy-toggle:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
#lookup-input.is-ip-masked { -webkit-text-security: disc; text-security: disc; }

/* 3.4.11：平台检测“正常链接”深绿色；新增站点中的黑色图标在深色模式下加浅底 */
[data-platform-card] .module-dl dd.platform-normal { color: #166534; font-weight: 750; }
body.dark [data-platform-card] .module-dl dd.platform-normal { color: #6fcf8f; }
body.dark img.platform-logo.platform-logo-dark-ink { background: #fff; padding: 1px; }
[data-platform-card] .module-dl dd.platform-very-slow { color: #b42318; font-weight: 750; }
body.dark [data-platform-card] .module-dl dd.platform-very-slow { color: #f08a80; }
/* 3.4.11（业主 2026-10-28“卡片可以再压缩一些，压扁”）：平台检测卡片压扁——内边距减小，状态与耗时并排一行，链接贴近 */
#platform-results [data-platform-card].module-card { padding: 12px 14px; border-radius: 14px; }
#platform-results [data-platform-card] .module-card-heading { margin-bottom: 6px; gap: 8px; }
#platform-results [data-platform-card] .module-dl { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); column-gap: 14px; }
#platform-results [data-platform-card] .module-dl > div { grid-template-columns: auto minmax(0, 1fr); gap: 8px; padding: 6px 0; }
#platform-results [data-platform-card] .module-actions:last-child { margin-top: 6px; }
#platform-results [data-platform-card] .module-actions a { font-size: 12px; }
#platform-results.module-grid { gap: 10px; }
/* 3.4.12 环境检测四层评分（业主 2026-10-28：排版参照伪装检测，一个面板直接显示，不用卡片；色调沿用本站） */
.environment-panel { margin-top: 18px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); overflow: hidden; }
.environment-head { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 28px; align-items: center; padding: 22px 26px; background: linear-gradient(135deg, var(--surface) 0%, var(--surface-soft) 100%); border-bottom: 1px solid var(--line); }
.environment-ring-box { display: grid; justify-items: center; gap: 6px; text-align: center; }
.environment-ring { --environment-score: 0; --environment-ring: #9aa5a0; width: 104px; height: 104px; border-radius: 50%; display: grid; place-items: center;
  background: radial-gradient(closest-side, var(--surface) 78%, transparent 79% 100%), conic-gradient(var(--environment-ring) calc(var(--environment-score) * 1%), var(--line) 0); }
.environment-ring.environment-tone-ok { --environment-ring: var(--accent); } .environment-ring.environment-tone-warn { --environment-ring: var(--warning); } .environment-ring.environment-tone-risk { --environment-ring: #8f1d1d; }
.environment-ring-value { color: var(--ink); font-size: 24px; font-weight: 800; }
.environment-ring-label { color: var(--muted); font-size: 12px; }
.environment-ring-verdict { margin: 0; font-size: 13px; font-weight: 750; color: var(--muted); }
.environment-ring-verdict.environment-tone-ok { color: var(--accent); } .environment-ring-verdict.environment-tone-warn { color: var(--warning); } .environment-ring-verdict.environment-tone-risk { color: #8f1d1d; }
.environment-bars-title { margin: 0 0 8px; color: var(--muted); font-size: 12px; font-weight: 700; }
.environment-bar-row { display: grid; grid-template-columns: 64px minmax(0, 1fr) 48px; gap: 12px; align-items: center; padding: 4px 0; font-size: 13px; }
.environment-bar-row b { text-align: right; font-size: 13px; }
.environment-bar { height: 6px; border-radius: 6px; background: var(--line); overflow: hidden; }
/* 3.4.13（业主 12:03）得分条翠绿；3.4.14（业主 12:42–12:44）按分数变色：80 及以上翠绿，50–79 橙色，低于 50 红色；圆环与评语同色 */
.environment-bar i { display: block; height: 100%; width: 0; border-radius: 6px; background: #9aa5a0; transition: width .4s ease; }
.environment-bar i.environment-tone-ok { background: #10b981; }
.environment-bar i.environment-tone-warn { background: #f59e0b; }
.environment-bar i.environment-tone-risk { background: #ef4444; }
body.dark .environment-bar i.environment-tone-ok { background: #34d399; }
.environment-layer { padding: 14px 26px 6px; border-bottom: 1px solid var(--line); }
.environment-layer-head { display: flex; align-items: center; gap: 12px; margin-bottom: 6px; }
.environment-layer-icon { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: var(--surface-soft); color: var(--accent); font-size: 16px; }
.environment-layer-title h2 { margin: 0; font-size: 16px; }
.environment-layer-title small { display: block; color: var(--muted); font-size: 12px; }
.environment-layer-score { margin-left: auto; font-size: 14px; font-weight: 800; color: var(--muted); }
.environment-layer-score.environment-tone-ok { color: var(--accent); } .environment-layer-score.environment-tone-warn { color: var(--warning); } .environment-layer-score.environment-tone-risk { color: #8f1d1d; }
.environment-row { display: grid; grid-template-columns: 160px minmax(0, 1fr) auto; gap: 16px; align-items: center; padding: 9px 0; border-top: 1px solid var(--line); font-size: 13px; }
.environment-layer-head + .environment-row { border-top: 0; }
.environment-row-name { color: var(--ink); font-weight: 650; }
.module-page .environment-row .environment-value { margin: 0; font-size: 13px; font-weight: 650; line-height: 1.55; }
.environment-row .environment-verdict { margin: 2px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.environment-row .environment-verdict-risk { color: #8f1d1d; } .environment-row .environment-verdict-warn { color: var(--warning); }
.environment-row-status { justify-self: end; }
.environment-row-info .environment-value { font-weight: 600; color: var(--ink); }
.module-status.environment-level-ok { background: var(--accent-soft); color: var(--accent); }
.module-status.environment-level-warn { background: var(--warning-soft); color: var(--warning); }
.module-status.environment-level-risk { background: #f8dfdf; color: #8f1d1d; }
.module-status.environment-level-info, .module-status.environment-level-off { background: var(--surface-soft); color: var(--muted); }
body.dark .module-status.environment-level-risk { background: rgba(240, 138, 128, .16); color: #f08a80; }
body.dark .environment-row .environment-verdict-risk, body.dark .environment-layer-score.environment-tone-risk, body.dark .environment-ring-verdict.environment-tone-risk { color: #f08a80; }
.environment-advice { padding: 16px 26px; background: var(--surface-soft); border-bottom: 1px solid var(--line); }
.environment-advice h3, .environment-legend-inline h3 { margin: 0 0 8px; font-size: 14px; }
.environment-advice .module-list { margin: 0; font-size: 13px; line-height: 1.7; color: var(--ink); }
.environment-advice-tools { display: flex; align-items: center; gap: 12px; margin-top: 10px; }
.environment-advice-tools .module-note { margin: 0; }
.environment-legend-inline { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px; padding: 14px 26px; font-size: 12px; color: var(--muted); }
.environment-legend-inline h3 { flex-basis: 100%; }
.environment-legend-item { display: inline-flex; align-items: center; gap: 8px; }
.environment-explain { margin-top: 16px; }
.module-page .environment-explain h3 { margin: 18px 0 8px; font-size: 15px; }
.environment-explain-text { margin: 0 0 8px; color: var(--ink); font-size: 13px; line-height: 1.7; }
.environment-explain-list { font-size: 13px; line-height: 1.7; }
@media (max-width: 720px) {
  .environment-head { grid-template-columns: minmax(0, 1fr); padding: 18px 16px; }
  .environment-layer, .environment-advice, .environment-legend-inline { padding-left: 16px; padding-right: 16px; }
  .environment-row { grid-template-columns: minmax(0, 1fr) auto; gap: 4px 12px; }
  .environment-row-name { grid-column: 1 / -1; color: var(--muted); font-size: 12px; }
}
/* 3.4.13（业主 12:06）：建议整改标题加橙色底纹；整改条目黑体、深红 */
.environment-advice h3 { display: inline-block; padding: 4px 12px; border-radius: 8px; color: #fff;
  background: repeating-linear-gradient(135deg, #e07b24 0 8px, #d26d18 8px 16px); }
.environment-advice .module-list li { color: #8f1d1d; font-weight: 700; font-family: "Microsoft YaHei", "PingFang SC", "Heiti SC", "SimHei", sans-serif; }
body.dark .environment-advice .module-list li { color: #f08a80; }
/* 3.4.14：综合得分圆环、评语与得分条同一套颜色 */
.environment-ring.environment-tone-ok { --environment-ring: #10b981; } .environment-ring.environment-tone-warn { --environment-ring: #f59e0b; } .environment-ring.environment-tone-risk { --environment-ring: #ef4444; }
.environment-ring-verdict.environment-tone-ok { color: #059669; } .environment-ring-verdict.environment-tone-warn { color: #d97706; } .environment-ring-verdict.environment-tone-risk { color: #dc2626; }
body.dark .environment-ring.environment-tone-ok { --environment-ring: #34d399; } body.dark .environment-ring-verdict.environment-tone-ok { color: #34d399; }
/* 3.4.14：CLAUDE 检测“连接与可用性”卡的环境检测评分（小圆环 + 打开环境检测） */
.claude-env-score { display: flex; align-items: center; gap: 14px; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); }
.claude-env-score .environment-ring { width: 58px; height: 58px; flex: none; }
.claude-env-score .environment-ring-value { font-size: 15px; }
.claude-env-score-text { display: grid; gap: 2px; min-width: 0; }
.claude-env-score-text span { color: var(--muted); font-size: 12px; }
.claude-env-score-text .environment-ring-verdict { font-size: 12px; }
.claude-env-score a { margin-left: auto; color: var(--accent); font-size: 12px; text-decoration: underline; text-underline-offset: 3px; white-space: nowrap; }
/* 3.4.15（业主 15:21）：建议整改中“注意”条目用橙色，“风险”条目保持深红；其他提示行用常规文字色 */
.environment-advice .module-list li { color: var(--ink); }
.environment-advice .module-list li.environment-advice-risk { color: #8f1d1d; }
.environment-advice .module-list li.environment-advice-warn { color: var(--warning); }
body.dark .environment-advice .module-list li.environment-advice-risk { color: #f08a80; }
body.dark .environment-advice .module-list li.environment-advice-warn { color: var(--warning); }
/* 3.4.15（业主 15:22）：四层标题（网络装备 / 硬件设备 / 逻辑关系 / 隔离安全）用墨绿色 */
.environment-layer-title h2 { color: var(--accent); }
/* 3.4.15（业主 15:25）：“环境检测评分”与“Claude / Anthropic”用相同字体（结果字体、加粗、13px、正文色） */
.claude-page .claude-env-score-text > span { color: var(--ink); font-family: var(--result-font); font-size: 13px; font-weight: 700; }