:root {
  --tyc-navy: #102d42;
  --tyc-navy-2: #173d57;
  --tyc-blue: #1672a9;
  --tyc-blue-soft: #eaf4f8;
  --tyc-orange: #ed9812;
  --tyc-red: #c64635;
  --tyc-ink: #18313f;
  --tyc-text: #405764;
  --tyc-muted: #71838d;
  --tyc-paper: #f5f4ef;
  --tyc-white: #fff;
  --tyc-line: #d9e0e2;
  --tyc-line-dark: #bfd0d7;
  --tyc-wrap: 1180px;
  --tyc-shadow: 0 12px 30px rgba(16, 45, 66, .09);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--tyc-text); background: var(--tyc-paper); font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif; font-size: 15px; line-height: 1.75; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--tyc-blue); }
img { display: block; max-width: 100%; }
button, input { font: inherit; }
.tyc-wrap, .container { width: min(calc(100% - 40px), var(--tyc-wrap)); margin-inline: auto; }
.tyc-sr-only, .sr-only { position: absolute!important; width: 1px!important; height: 1px!important; padding: 0!important; margin: -1px!important; overflow: hidden!important; clip: rect(0,0,0,0)!important; white-space: nowrap!important; border: 0!important; }
.tyc-skip { position: fixed; left: 12px; top: -60px; z-index: 9999; padding: 8px 14px; color: #fff; background: var(--tyc-navy); }
.tyc-skip:focus { top: 12px; }

/* Masthead */
.tyc-header { position: relative; z-index: 80; background: #fff; border-bottom: 1px solid var(--tyc-line); }
.tyc-trustbar { color: #d9e5eb; background: var(--tyc-navy); font-size: 12px; }
.tyc-trustbar-inner { display: flex; min-height: 32px; align-items: center; justify-content: space-between; }
.tyc-trustbar p { margin: 0; }
.tyc-trustbar p:first-child { color: #fff; font-weight: 700; }
.tyc-trustbar p:first-child span { display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 50%; background: var(--tyc-orange); box-shadow: 0 0 0 3px rgba(237,152,18,.18); }
.tyc-masthead { display: grid; min-height: 86px; grid-template-columns: auto minmax(360px, 520px); gap: 40px; align-items: center; justify-content: space-between; }
.tyc-brand { display: flex; align-items: center; gap: 16px; }
.tyc-brand img { width: 132px; height: 42px; object-fit: contain; }
.tyc-brand > span { padding-left: 16px; border-left: 1px solid var(--tyc-line); line-height: 1.35; }
.tyc-brand strong, .tyc-brand small { display: block; }
.tyc-brand strong { color: var(--tyc-navy); font-size: 14px; letter-spacing: .08em; }
.tyc-brand small { margin-top: 4px; color: var(--tyc-muted); font-size: 11px; }
.tyc-head-search { display: grid; height: 44px; grid-template-columns: 1fr 90px; border: 1px solid var(--tyc-line-dark); background: #fff; box-shadow: inset 3px 0 var(--tyc-orange); }
.tyc-head-search input { min-width: 0; padding: 0 16px 0 20px; color: var(--tyc-ink); border: 0; outline: 0; background: transparent; }
.tyc-head-search button { display: flex; padding: 0 14px; align-items: center; justify-content: space-between; color: #fff; border: 0; background: var(--tyc-blue); cursor: pointer; }
.tyc-head-search button:hover { background: var(--tyc-navy-2); }
.tyc-menu-button { display: none; width: 42px; height: 42px; padding: 10px 8px; border: 0; background: transparent; cursor: pointer; }
.tyc-menu-button i { display: block; width: 25px; height: 2px; margin: 5px auto; background: var(--tyc-navy); }
.tyc-nav-shell { background: #fff; border-top: 1px solid #edf0f1; }
.tyc-nav-row { display: flex; min-height: 48px; align-items: stretch; justify-content: space-between; }
.tyc-nav { display: flex; align-items: stretch; }
.tyc-nav a { position: relative; display: flex; padding: 0 19px; align-items: center; color: var(--tyc-ink); font-size: 14px; font-weight: 700; }
.tyc-nav a:first-child { padding-left: 0; }
.tyc-nav a:hover { color: var(--tyc-blue); }
.tyc-nav a::after { position: absolute; left: 19px; right: 19px; bottom: 0; height: 3px; content: ""; background: transparent; }
.tyc-nav a:hover::after { background: var(--tyc-orange); }
.tyc-nav-index { display: flex; padding: 0 16px; align-items: center; gap: 8px; color: #fff; background: var(--tyc-navy); font-size: 13px; font-weight: 700; }
.tyc-nav-index:hover { color: #fff; background: var(--tyc-blue); }

/* Home: risk workbench */
.tyc-workbench { padding: 42px 0 0; color: #fff; background: linear-gradient(105deg, var(--tyc-navy) 0 64%, #173a51 64%); }
.tyc-workbench-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr); gap: 56px; align-items: stretch; }
.tyc-query-console { padding: 12px 0 42px; }
.tyc-overline { display: flex; margin: 0 0 14px; align-items: center; gap: 10px; color: #8ec8e5; font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.tyc-overline::before { width: 28px; height: 2px; content: ""; background: var(--tyc-orange); }
.tyc-query-console h1 { max-width: 680px; margin: 0; color: #fff; font-size: clamp(35px, 4vw, 54px); line-height: 1.2; letter-spacing: -.04em; }
.tyc-query-console h1 em { color: var(--tyc-orange); font-style: normal; }
.tyc-query-console > p:not(.tyc-overline) { max-width: 620px; margin: 17px 0 25px; color: #c7d8e2; font-size: 16px; }
.tyc-lookup { display: grid; max-width: 730px; height: 58px; grid-template-columns: 1fr 118px; background: #fff; box-shadow: 7px 7px 0 rgba(237,152,18,.85); }
.tyc-lookup input { min-width: 0; padding: 0 22px; color: var(--tyc-ink); border: 0; outline: 0; }
.tyc-lookup button { color: #fff; border: 0; background: var(--tyc-blue); font-weight: 700; cursor: pointer; }
.tyc-lookup button:hover { background: var(--tyc-red); }
.tyc-query-shortcuts { display: flex; margin-top: 18px; align-items: center; gap: 16px; color: #9fb7c4; font-size: 12px; }
.tyc-query-shortcuts a { color: #fff; border-bottom: 1px solid rgba(255,255,255,.35); }
.tyc-query-shortcuts a:hover { color: var(--tyc-orange); }
.tyc-check-path { position: relative; padding: 9px 0 40px 36px; border-left: 1px solid rgba(255,255,255,.18); }
.tyc-check-path h2 { margin: 0 0 16px; color: #fff; font-size: 18px; }
.tyc-check-path ol { margin: 0; padding: 0; list-style: none; counter-reset: verify; }
.tyc-check-path li { position: relative; display: grid; padding: 10px 0 10px 42px; counter-increment: verify; }
.tyc-check-path li::before { position: absolute; left: 0; top: 10px; display: grid; width: 28px; height: 28px; place-items: center; content: "0" counter(verify); color: var(--tyc-navy); background: var(--tyc-orange); font-size: 10px; font-weight: 800; }
.tyc-check-path strong { color: #fff; font-size: 14px; }
.tyc-check-path span { color: #a9bfca; font-size: 12px; }
.tyc-data-strip { color: var(--tyc-ink); background: #fff; border-bottom: 1px solid var(--tyc-line); }
.tyc-data-grid { display: grid; grid-template-columns: repeat(3, 1fr) 1.45fr; }
.tyc-data-item { min-height: 82px; padding: 15px 24px; border-right: 1px solid var(--tyc-line); }
.tyc-data-item strong { display: block; color: var(--tyc-navy); font-size: 24px; line-height: 1.2; }
.tyc-data-item span { color: var(--tyc-muted); font-size: 12px; }
.tyc-data-note { display: flex; padding: 16px 0 16px 26px; align-items: center; gap: 13px; }
.tyc-data-note b { display: grid; width: 34px; height: 34px; place-items: center; color: #fff; border-radius: 50%; background: var(--tyc-red); }
.tyc-data-note p { margin: 0; color: var(--tyc-muted); font-size: 12px; line-height: 1.55; }
.tyc-home { padding: 42px 0 64px; }
.tyc-section-head { display: flex; margin-bottom: 19px; align-items: end; justify-content: space-between; border-bottom: 2px solid var(--tyc-navy); }
.tyc-section-head > div { padding-bottom: 12px; }
.tyc-section-head h2 { margin: 0; color: var(--tyc-navy); font-size: 25px; line-height: 1.25; }
.tyc-section-head p { margin: 4px 0 0; color: var(--tyc-muted); font-size: 12px; }
.tyc-section-head > a { padding: 8px 12px; color: #fff; background: var(--tyc-navy); font-size: 12px; }
.tyc-section-head > a:hover { background: var(--tyc-blue); }
.tyc-radar-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(340px, .85fr); gap: 28px; }
.tyc-radar-lead { position: relative; min-height: 335px; padding: 34px; overflow: hidden; color: #fff; background: var(--tyc-navy); }
.tyc-radar-lead::after { position: absolute; right: -90px; bottom: -100px; width: 280px; height: 280px; content: ""; border: 48px solid rgba(255,255,255,.035); border-radius: 50%; }
.tyc-risk-badge { display: inline-flex; padding: 5px 10px; align-items: center; gap: 7px; color: #fff; background: var(--tyc-red); font-size: 11px; font-weight: 700; }
.tyc-risk-badge::before { width: 6px; height: 6px; content: ""; border-radius: 50%; background: #fff; }
.tyc-radar-lead h3 { position: relative; z-index: 1; max-width: 620px; margin: 55px 0 15px; color: #fff; font-size: 30px; line-height: 1.45; }
.tyc-radar-lead p { position: relative; z-index: 1; max-width: 610px; margin: 0; color: #c5d5de; }
.tyc-radar-lead footer { position: absolute; left: 34px; right: 34px; bottom: 28px; z-index: 1; display: flex; align-items: center; justify-content: space-between; color: #8da8b7; font-size: 12px; }
.tyc-radar-lead footer a { color: var(--tyc-orange); font-weight: 700; }
.tyc-radar-list { background: #fff; border: 1px solid var(--tyc-line); }
.tyc-radar-row { display: grid; padding: 16px 18px; grid-template-columns: 74px minmax(0,1fr); gap: 16px; border-bottom: 1px solid var(--tyc-line); }
.tyc-radar-row:last-child { border-bottom: 0; }
.tyc-radar-row time { color: var(--tyc-red); font-size: 11px; font-weight: 700; }
.tyc-radar-row h3 { margin: 0; color: var(--tyc-ink); font-size: 15px; line-height: 1.55; }
.tyc-module { margin-top: 44px; }
.tyc-file-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tyc-file-card { position: relative; min-height: 205px; padding: 24px 23px 20px; background: #fff; border: 1px solid var(--tyc-line); border-top: 4px solid var(--tyc-blue); }
.tyc-file-card:nth-child(2n) { border-top-color: var(--tyc-orange); }
.tyc-file-card span { color: var(--tyc-blue); font-size: 11px; font-weight: 700; }
.tyc-file-card h3 { margin: 16px 0 9px; color: var(--tyc-navy); font-size: 19px; line-height: 1.5; }
.tyc-file-card p { display: -webkit-box; margin: 0; overflow: hidden; color: var(--tyc-muted); font-size: 13px; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.tyc-file-card time { position: absolute; left: 23px; bottom: 17px; color: #9aa6ac; font-size: 11px; }
.tyc-lanes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.tyc-lane { padding: 0 20px 10px; background: #fff; border: 1px solid var(--tyc-line); }
.tyc-lane h2 { display: flex; margin: 0 -20px; padding: 15px 20px; align-items: center; justify-content: space-between; color: #fff; background: var(--tyc-navy); font-size: 17px; }
.tyc-lane h2 a { color: #b8cad4; font-size: 11px; font-weight: 400; }
.tyc-lane ul { margin: 0; padding: 0; list-style: none; }
.tyc-lane li { padding: 13px 0; border-bottom: 1px solid var(--tyc-line); }
.tyc-lane li:last-child { border-bottom: 0; }
.tyc-lane li a { display: block; color: var(--tyc-ink); line-height: 1.55; }
.tyc-lane li time { color: #9aa7ad; font-size: 11px; }
.tyc-livebar { display: grid; margin-top: 36px; grid-template-columns: 120px 1fr; color: #d7e3e9; background: var(--tyc-navy); }
.tyc-livebar > strong { display: grid; place-items: center; color: #fff; background: var(--tyc-red); font-size: 13px; }
.tyc-livebar ol { display: grid; margin: 0; padding: 12px 20px; grid-template-columns: repeat(2, 1fr); gap: 8px 26px; list-style: none; }
.tyc-livebar li { display: grid; min-width: 0; grid-template-columns: auto minmax(0,1fr); gap: 10px; }
.tyc-livebar time { color: var(--tyc-orange); font-size: 11px; }
.tyc-livebar a { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }

/* Archive */
.tyc-page { padding: 26px 0 62px; }
.tyc-crumbs, .breadcrumbs { margin-bottom: 18px; overflow: hidden; color: var(--tyc-muted); font-size: 12px; white-space: nowrap; text-overflow: ellipsis; }
.tyc-archive-head { display: grid; margin-bottom: 22px; padding: 28px 30px; grid-template-columns: minmax(0,1fr) auto; gap: 24px; align-items: end; background: #fff; border-left: 6px solid var(--tyc-orange); border-bottom: 1px solid var(--tyc-line); }
.tyc-archive-head span { color: var(--tyc-blue); font-size: 11px; font-weight: 700; letter-spacing: .12em; }
.tyc-archive-head h1 { margin: 3px 0 5px; color: var(--tyc-navy); font-size: 32px; }
.tyc-archive-head p { max-width: 780px; margin: 0; color: var(--tyc-muted); font-size: 13px; }
.tyc-archive-mark { color: #a6b2b8; font-size: 12px; }
.tyc-two-col, .article-grid, .content-grid { display: grid; grid-template-columns: minmax(0,1fr) 290px; gap: 32px; }
.tyc-list-tools { display: flex; min-height: 42px; padding: 0 14px; align-items: center; justify-content: space-between; color: var(--tyc-muted); background: var(--tyc-blue-soft); border-top: 1px solid #cfdee4; border-bottom: 1px solid #cfdee4; font-size: 11px; }
.tyc-record-list, .story-feed { background: #fff; border-left: 1px solid var(--tyc-line); border-right: 1px solid var(--tyc-line); }
.tyc-record, .story-card { position: relative; display: block; padding: 22px 25px 21px 30px; border-bottom: 1px solid var(--tyc-line); }
.tyc-record::before, .story-card::before { position: absolute; left: 0; top: 25px; width: 4px; height: 28px; content: ""; background: transparent; }
.tyc-record:hover::before, .story-card:hover::before { background: var(--tyc-orange); }
.tyc-record-meta, .story-meta { display: flex; align-items: center; gap: 12px; color: #94a1a7; font-size: 11px; }
.tyc-record h2, .story-card h2, .story-card h3 { margin: 6px 0 7px; color: var(--tyc-navy); font-size: 19px; line-height: 1.5; }
.tyc-record p, .story-card p { display: -webkit-box; margin: 0; overflow: hidden; color: var(--tyc-muted); font-size: 13px; line-height: 1.7; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.tyc-sidebar { align-self: start; }
.tyc-sidebox, .side-panel { margin-bottom: 18px; padding: 20px; background: #fff; border: 1px solid var(--tyc-line); }
.tyc-sidebox h2, .side-panel h2 { margin: 0 0 13px; padding-bottom: 10px; color: var(--tyc-navy); border-bottom: 2px solid var(--tyc-navy); font-size: 17px; }
.tyc-sidebox ul, .plain-list { margin: 0; padding: 0; list-style: none; }
.tyc-sidebox li, .plain-list li { padding: 10px 0; border-bottom: 1px dashed var(--tyc-line); }
.tyc-sidebox li:last-child, .plain-list li:last-child { border-bottom: 0; }
.tyc-sidebox a, .plain-list a { color: var(--tyc-ink); font-size: 13px; line-height: 1.55; }
.tyc-sidebox time, .plain-list time { display: block; color: #9aa7ad; font-size: 10px; }
.tyc-usage { border-top: 4px solid var(--tyc-orange); }
.tyc-usage ol { margin: 0; padding-left: 20px; color: var(--tyc-muted); font-size: 12px; }
.pagination { display: flex; margin-top: 24px; flex-wrap: wrap; gap: 7px; }
.pagination a, .pagination b { display: grid; min-width: 36px; height: 36px; padding: 0 9px; place-items: center; border: 1px solid var(--tyc-line-dark); background: #fff; font-size: 12px; }
.pagination b, .pagination a:hover { color: #fff; background: var(--tyc-navy); border-color: var(--tyc-navy); }

/* Articles and dossiers */
.reading-progress { position: fixed; left: 0; top: 0; z-index: 999; width: 0; height: 3px; background: var(--tyc-orange); }
.article-page, .entity-page { min-width: 0; }
.article-header { padding: 28px 32px 25px; background: #fff; border-top: 5px solid var(--tyc-navy); border-bottom: 1px solid var(--tyc-line); }
.story-kicker { color: var(--tyc-red); font-size: 11px; font-weight: 700; }
.article-header h1 { margin: 10px 0 13px; color: var(--tyc-navy); font-size: clamp(28px,3vw,40px); line-height: 1.42; letter-spacing: -.02em; }
.article-deck { margin: 0 0 15px; color: var(--tyc-muted); font-size: 16px; }
.article-meta { display: flex; flex-wrap: wrap; gap: 16px; color: #97a4aa; font-size: 11px; }
.article-cover { margin: 0; padding: 0; background: #fff; }
.article-cover img { width: 100%; height: auto; max-height: 500px; object-fit: cover; }
.article-body { padding: 32px; color: #314b59; background: #fff; font-size: 17px; line-height: 2; overflow-wrap: anywhere; }
.article-body p { margin: 0 0 1.35em; }
.article-body h2 { margin: 1.8em 0 .7em; padding-left: 13px; color: var(--tyc-navy); border-left: 4px solid var(--tyc-orange); font-size: 24px; }
.article-body h3 { color: var(--tyc-navy); font-size: 20px; }
.article-body img { height: auto!important; margin: 20px auto; }
.article-body table { display: block; max-width: 100%; overflow-x: auto; border-collapse: collapse; }
.article-body td, .article-body th { padding: 9px; border: 1px solid var(--tyc-line); }
.article-pages { padding: 0 32px 24px; background: #fff; }
.risk-box { margin-top: 18px; padding: 18px 22px; color: #6d5b41; background: #fff8e8; border: 1px solid #ead6ad; border-left: 5px solid var(--tyc-orange); }
.risk-box strong { color: #77551d; }
.risk-box p { margin: 3px 0 0; font-size: 12px; }
.article-footer { display: flex; margin-top: 18px; padding: 17px 20px; align-items: center; justify-content: space-between; gap: 16px; background: #fff; border: 1px solid var(--tyc-line); font-size: 12px; }
.share-tools { display: flex; align-items: center; gap: 7px; }
.share-option { padding: 6px 9px; color: var(--tyc-navy); border: 1px solid var(--tyc-line); background: #fff; cursor: pointer; }
.share-option:hover { border-color: var(--tyc-blue); }
.sticky-panel { position: sticky; top: 18px; }
.entity-hero { display: grid; padding: 28px 30px; grid-template-columns: 92px minmax(0,1fr); gap: 24px; background: #fff; border-top: 5px solid var(--tyc-orange); border-bottom: 1px solid var(--tyc-line); }
.entity-logo { display: grid; width: 90px; height: 90px; place-items: center; overflow: hidden; color: #fff; background: var(--tyc-navy); font-size: 20px; font-weight: 800; }
.entity-logo img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.entity-hero h1 { margin: 7px 0 8px; color: var(--tyc-navy); font-size: 32px; line-height: 1.4; }
.entity-hero p { margin: 0; color: var(--tyc-muted); }
.entity-actions { display: flex; margin-top: 12px; align-items: center; gap: 14px; font-size: 11px; }
.entity-actions a { padding: 7px 13px; color: #fff; background: var(--tyc-blue); }
.entity-facts { margin-top: 20px; padding: 24px 28px; background: #fff; border: 1px solid var(--tyc-line); }
.section-heading { display: flex; margin-bottom: 14px; align-items: center; justify-content: space-between; }
.section-heading h2 { margin: 0; color: var(--tyc-navy); font-size: 21px; }
.section-heading p { margin: 2px 0 0; color: var(--tyc-muted); font-size: 11px; }
.entity-facts dl { display: grid; margin: 0; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--tyc-line); border-left: 1px solid var(--tyc-line); }
.entity-facts dl div { min-width: 0; padding: 12px 14px; border-right: 1px solid var(--tyc-line); border-bottom: 1px solid var(--tyc-line); }
.entity-facts dt { color: var(--tyc-muted); font-size: 11px; }
.entity-facts dd { margin: 4px 0 0; color: var(--tyc-ink); font-weight: 700; overflow-wrap: anywhere; }
.entity-content-grid { margin-top: 20px; }
.entity-content-grid > section { min-width: 0; }
.entity-content-grid > section > .section-heading { margin: 0; padding: 20px 28px 0; background: #fff; }

/* Search, live and topic compatibility */
.search-header, .archive-header { margin-bottom: 16px; padding: 24px 28px; background: #fff; border-left: 5px solid var(--tyc-orange); }
.search-header h1, .archive-header h1 { margin: 0; color: var(--tyc-navy); font-size: 30px; }
.search-header p, .archive-header p { margin: 4px 0 0; color: var(--tyc-muted); font-size: 13px; }
.search-form { display: grid; height: 46px; margin-bottom: 18px; grid-template-columns: 1fr 100px; background: #fff; border: 1px solid var(--tyc-line-dark); }
.search-form input { min-width: 0; padding: 0 15px; border: 0; outline: 0; }
.search-form button { color: #fff; border: 0; background: var(--tyc-blue); }
.live-item { display: grid; padding: 18px 23px; grid-template-columns: 78px minmax(0,1fr); gap: 16px; background: #fff; border-bottom: 1px solid var(--tyc-line); }
.live-item time { color: var(--tyc-red); font-size: 12px; font-weight: 700; }
.live-item h2 { margin: 0; color: var(--tyc-navy); font-size: 17px; line-height: 1.5; }
.live-item p { margin: 5px 0 0; color: var(--tyc-muted); font-size: 12px; }
.topic-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.topic-grid a { position: relative; padding: 20px; background: #fff; border: 1px solid var(--tyc-line); border-top: 3px solid var(--tyc-blue); }
.topic-grid strong, .topic-grid span { display: block; }
.topic-grid strong { color: var(--tyc-navy); font-size: 17px; }
.topic-grid span { color: var(--tyc-muted); font-size: 11px; }

/* Footer */
.tyc-footer { color: #bacbd4; background: #0c2434; }
.tyc-footer-main { display: grid; padding: 43px 0 34px; grid-template-columns: 1.15fr 1fr .9fr; gap: 54px; }
.tyc-footer-brand img { width: 132px; height: 42px; object-fit: contain; filter: brightness(1.06); }
.tyc-footer-brand p { max-width: 390px; margin: 16px 0 0; font-size: 12px; }
.tyc-footer-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.tyc-footer h2 { margin: 0 0 12px; color: #fff; font-size: 14px; }
.tyc-footer-nav a { display: block; margin: 7px 0; color: #bacbd4; font-size: 12px; }
.tyc-footer-notice { padding: 18px; border: 1px solid rgba(255,255,255,.13); }
.tyc-footer-notice span { display: inline-block; padding: 3px 8px; color: #fff; background: var(--tyc-red); font-size: 10px; }
.tyc-footer-notice p { margin: 9px 0 0; font-size: 11px; line-height: 1.7; }
.tyc-footer-bottom { display: flex; min-height: 52px; align-items: center; gap: 28px; border-top: 1px solid rgba(255,255,255,.1); font-size: 11px; }
.tyc-footer-bottom p { margin: 0; }
.tyc-footer-bottom a { margin-left: auto; }
.tyc-to-top { position: fixed; right: 20px; bottom: 20px; z-index: 70; display: none; width: 42px; height: 42px; color: #fff; border: 0; background: var(--tyc-navy); box-shadow: var(--tyc-shadow); cursor: pointer; }
.tyc-to-top.is-visible { display: block; }
.content-banner { margin: 30px 0; overflow: hidden; text-align: center; }
.content-banner.ad-slot { height: 0; margin: 0; overflow: visible; }
.couplet_ad { position: fixed; top: 50%; z-index: 75; width: 100px; padding: 0; overflow: hidden; transform: translateY(-50%); background: #fff; border: 1px solid rgba(16,45,66,.2); box-shadow: 0 8px 24px rgba(16,45,66,.18); text-align: center; }
.couplet_ad#ad_left { left: max(12px, calc((100vw - var(--tyc-wrap)) / 2 - 116px)); }
.couplet_ad#ad_right { right: max(12px, calc((100vw - var(--tyc-wrap)) / 2 - 116px)); }
.couplet_ad > a:first-child { display: block; width: 100px; height: 250px; }
.couplet_ad img { width: 100px; height: 250px; object-fit: cover; }
.couplet_ad > a:last-child { display: grid; min-height: 30px; padding: 4px; place-items: center; color: #fff; background: var(--tyc-navy); font-size: 12px; line-height: 1; cursor: pointer; }
.couplet_ad > a:last-child:hover { color: #fff; background: var(--tyc-red); }
.popup-ad, .duilian-ad { z-index: 90; }

@media (max-width: 1040px) {
  .tyc-nav a { padding-inline: 12px; font-size: 13px; }
  .tyc-nav a::after { left: 12px; right: 12px; }
  .tyc-workbench-grid { gap: 34px; }
  .tyc-two-col, .article-grid, .content-grid { grid-template-columns: minmax(0,1fr) 250px; gap: 24px; }
}
@media (max-width: 1399px) {
  .couplet_ad { display: none!important; }
  .content-banner.ad-slot { height: 0; margin: 0; }
}
@media (max-width: 840px) {
  .tyc-wrap, .container { width: min(calc(100% - 30px), var(--tyc-wrap)); }
  .tyc-trustbar p:last-child { display: none; }
  .tyc-masthead { min-height: 68px; grid-template-columns: 1fr auto; gap: 10px; }
  .tyc-brand > span, .tyc-head-search { display: none; }
  .tyc-menu-button { display: block; }
  .tyc-nav-shell { position: relative; }
  .tyc-nav-row { min-height: 0; }
  .tyc-nav { position: absolute; left: 0; right: 0; top: 0; z-index: 60; display: none; padding: 8px 15px 15px; grid-template-columns: repeat(2,1fr); background: #fff; border-bottom: 1px solid var(--tyc-line); box-shadow: var(--tyc-shadow); }
  .tyc-nav.is-open { display: grid; }
  .tyc-nav a, .tyc-nav a:first-child { min-height: 43px; padding: 8px; justify-content: center; border-bottom: 1px solid #edf0f1; }
  .tyc-nav a::after, .tyc-nav-index { display: none; }
  .tyc-workbench { padding-top: 30px; background: var(--tyc-navy); }
  .tyc-workbench-grid { grid-template-columns: 1fr; }
  .tyc-check-path { display: none; }
  .tyc-query-console { padding-bottom: 38px; }
  .tyc-data-grid { grid-template-columns: repeat(3,1fr); }
  .tyc-data-note { display: none; }
  .tyc-data-item:nth-child(3) { border-right: 0; }
  .tyc-radar-grid, .tyc-two-col, .article-grid, .content-grid { grid-template-columns: 1fr; }
  .tyc-file-grid { grid-template-columns: repeat(2,1fr); }
  .tyc-lanes { grid-template-columns: 1fr; }
  .tyc-sidebar, .article-aside { margin-top: 8px; }
  .sticky-panel { position: static; }
  .tyc-footer-main { grid-template-columns: 1fr 1fr; }
  .tyc-footer-notice { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  body { font-size: 14px; }
  .tyc-wrap, .container { width: min(calc(100% - 24px), var(--tyc-wrap)); }
  .tyc-trustbar-inner { min-height: 28px; }
  .tyc-brand img { width: 118px; height: 38px; }
  .tyc-masthead { min-height: 62px; }
  .tyc-query-console h1 { font-size: 34px; }
  .tyc-query-console > p:not(.tyc-overline) { font-size: 14px; }
  .tyc-lookup { height: 52px; grid-template-columns: 1fr 88px; box-shadow: 5px 5px 0 rgba(237,152,18,.85); }
  .tyc-lookup input { padding-inline: 14px; font-size: 13px; }
  .tyc-query-shortcuts { flex-wrap: wrap; gap: 8px 12px; }
  .tyc-data-item { min-height: 70px; padding: 13px 8px; text-align: center; }
  .tyc-data-item strong { font-size: 20px; }
  .tyc-home { padding: 31px 0 44px; }
  .tyc-section-head h2 { font-size: 22px; }
  .tyc-radar-lead { min-height: 300px; padding: 24px 21px; }
  .tyc-radar-lead h3 { margin-top: 42px; font-size: 23px; }
  .tyc-radar-lead footer { left: 21px; right: 21px; bottom: 21px; }
  .tyc-radar-row { grid-template-columns: 65px minmax(0,1fr); padding: 14px; gap: 10px; }
  .tyc-file-grid { grid-template-columns: 1fr; }
  .tyc-file-card { min-height: 185px; }
  .tyc-livebar { grid-template-columns: 90px 1fr; }
  .tyc-livebar ol { grid-template-columns: 1fr; }
  .tyc-livebar li:nth-child(n+4) { display: none; }
  .tyc-page { padding-top: 15px; padding-bottom: 42px; }
  .tyc-archive-head { padding: 20px; grid-template-columns: 1fr; }
  .tyc-archive-head h1 { font-size: 27px; }
  .tyc-archive-mark { display: none; }
  .tyc-record, .story-card { padding: 18px 18px 17px 22px; }
  .tyc-record h2, .story-card h2, .story-card h3 { font-size: 17px; }
  .article-header { padding: 22px 20px; }
  .article-header h1 { font-size: 28px; }
  .article-body { padding: 24px 20px; font-size: 16px; line-height: 1.95; }
  .article-body h2 { font-size: 21px; }
  .article-pages { padding-inline: 20px; }
  .article-footer { align-items: flex-start; flex-direction: column; }
  .entity-hero { padding: 21px 20px; grid-template-columns: 68px minmax(0,1fr); gap: 15px; }
  .entity-logo { width: 68px; height: 68px; }
  .entity-hero h1 { font-size: 24px; }
  .entity-facts { padding: 20px; }
  .entity-facts dl { grid-template-columns: repeat(2,1fr); }
  .topic-grid { grid-template-columns: 1fr; }
  .tyc-footer-main { grid-template-columns: 1fr; gap: 30px; }
  .tyc-footer-notice { grid-column: auto; }
  .tyc-footer-bottom { padding: 12px 0; flex-wrap: wrap; gap: 4px 15px; }
  .tyc-footer-bottom a { width: 100%; margin-left: 0; }
  .tyc-to-top { right: 12px; bottom: 12px; }
}