/* ============================================================
   pages.css — 各页面区块
   ============================================================ */

/* ---------------- 首页 ---------------- */
.hero { padding: 72px 0 40px; position: relative; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(34px, 5vw, 58px); letter-spacing: -0.03em; line-height: 1.08; margin: 16px 0 18px; }
.hero h1 i { font-style: normal; color: var(--gold); }
.hero-lead { color: var(--muted); font-size: 16px; max-width: 540px; line-height: 1.9; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.hero-note { font-size: 13px; color: var(--muted); margin-top: 16px; display: flex; align-items: center; gap: 8px; }
.hero-note::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 8px var(--ok); }

.hero-side { border: 1px solid var(--line); background: linear-gradient(180deg, rgba(28, 16, 12, 0.82), rgba(11, 7, 6, 0.94)); border-radius: var(--r); overflow: hidden; }
.hero-side-head { display: flex; justify-content: space-between; align-items: center; padding: 13px 16px; border-bottom: 1px solid var(--line-soft); font-family: var(--mono); font-size: 12px; letter-spacing: 0.12em; color: var(--muted); text-transform: uppercase; }
.hero-stat { display: grid; grid-template-columns: 1fr 1fr; border-bottom: 1px solid var(--line-soft); }
.hero-stat > div { padding: 14px 16px; border-right: 1px solid var(--line-soft); }
.hero-stat > div:nth-child(2n) { border-right: 0; }
.hero-stat span { display: block; font-size: 12px; color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; font-family: var(--mono); }
.hero-stat b { display: block; font-family: var(--mono); font-size: 19px; font-weight: 500; margin-top: 4px; }
.hero-search { padding: 14px 16px; display: flex; gap: 8px; }
.hero-search input { flex: 1; }
.hero-chain { padding: 11px 16px; font-size: 12.5px; color: var(--muted); display: flex; justify-content: space-between; gap: 10px; border-top: 1px solid var(--line-soft); }

.ticker { border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); background: rgba(255, 255, 255, 0.02); overflow: hidden; }
.ticker-in { display: flex; gap: 34px; padding: 11px 0; overflow-x: auto; scrollbar-width: none; }
.ticker-in::-webkit-scrollbar { display: none; }
.ticker-item { display: inline-flex; align-items: center; gap: 9px; font-size: 13.5px; white-space: nowrap; color: var(--muted); }
.ticker-item b { font-family: var(--mono); color: var(--bone); font-weight: 500; }
.ticker-item .up { color: var(--ok); }
.ticker-item .flat { color: var(--dim); }

.board-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(232px, 1fr)); gap: 14px; }
.token-card { border: 1px solid var(--line-soft); border-radius: var(--r); padding: 16px 16px 14px; background: rgba(255, 255, 255, 0.018); transition: 0.16s; display: block; }
.token-card:hover { border-color: var(--line); background: rgba(216, 172, 90, 0.08); transform: translateY(-2px); }
.token-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.token-head b { font-family: var(--serif); font-size: 17px; letter-spacing: 0.03em; }
.token-head span { display: block; font-size: 13px; color: var(--muted); margin-top: 2px; }
.token-price { font-family: var(--mono); font-size: 20px; color: var(--gold-lt); white-space: nowrap; }
.token-price.none { font-size: 13px; color: var(--muted); }
.token-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 16px; padding-top: 13px; border-top: 1px solid var(--line-soft); }
.token-metrics span { display: block; font-size: 11.5px; letter-spacing: 0.06em; color: var(--muted); text-transform: uppercase; font-family: var(--mono); }
.token-metrics b { display: block; font-family: var(--mono); font-size: 14.5px; font-weight: 500; margin-top: 2px; }
.token-foot { display: flex; justify-content: space-between; gap: 8px; margin-top: 12px; font-size: 12.5px; color: var(--muted); }

.tool-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 14px; }
.tool-card { border: 1px solid var(--line-soft); border-radius: var(--r); padding: 18px; background: rgba(255, 255, 255, 0.018); display: flex; flex-direction: column; gap: 10px; }
.tool-card:hover { border-color: var(--line); }
.tool-card h3 { font-size: 16.5px; display: flex; align-items: center; gap: 8px; }
.tool-card p { color: var(--muted); font-size: 14px; flex: 1; }
.tool-card .badge { align-self: flex-start; }

.faq { border-top: 1px solid var(--line-soft); }
.faq-item { border-bottom: 1px solid var(--line-soft); }
.faq-q { width: 100%; background: none; border: 0; text-align: left; padding: 18px 0; display: flex; justify-content: space-between; gap: 20px; cursor: pointer; font-size: 16px; color: var(--bone); }
.faq-q:hover { color: var(--gold-lt); }
.faq-q .ic { color: var(--gold); font-family: var(--mono); font-size: 18px; line-height: 1; flex: none; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.25s ease; }
.faq-item.open .faq-a { max-height: 400px; }
.faq-a p { color: var(--muted); font-size: 14.5px; line-height: 1.85; padding: 0 0 18px; max-width: 860px; }

.cta-band { border: 1px solid var(--line); border-radius: var(--r); padding: 30px; display: flex; align-items: center; justify-content: space-between; gap: 24px; background: radial-gradient(ellipse at 10% 50%, rgba(194, 43, 49, 0.18), transparent 62%); flex-wrap: wrap; }
.cta-band h2 { font-size: 22px; }
.cta-band p { color: var(--muted); font-size: 14.5px; margin-top: 6px; }

/* ---------------- 双生态（Awake / Helix） ---------------- */
.eco-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.eco-panel { border: 1px solid var(--line); border-radius: var(--r); background: linear-gradient(180deg, rgba(28, 16, 12, 0.82), rgba(11, 7, 6, 0.94)); overflow: hidden; }
.eco-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; padding: 18px 20px; border-bottom: 1px solid var(--line-soft); }
.eco-head h3 { font-size: 22px; }
.eco-head .eco-sub { color: var(--muted); font-size: 13.5px; margin-top: 4px; }
.eco-core { display: flex; justify-content: space-between; align-items: center; gap: 14px; padding: 16px 20px; border-bottom: 1px solid var(--line-soft); background: rgba(194, 43, 49, 0.10); flex-wrap: wrap; }
.eco-core .ec-l b { font-family: var(--serif); font-size: 19px; color: var(--gold-lt); }
.eco-core .ec-l span { display: block; font-size: 13px; color: var(--muted); margin-top: 2px; }
.eco-core .ec-r { text-align: right; }
.eco-core .ec-r .v { font-family: var(--mono); font-size: 24px; color: var(--gold-lt); line-height: 1.2; }
.eco-core .ec-r .k { font-size: 12.5px; color: var(--muted); }
.eco-metrics { display: grid; grid-template-columns: repeat(3, 1fr); border-bottom: 1px solid var(--line-soft); }
.eco-metrics > div { padding: 13px 20px; border-right: 1px solid var(--line-soft); }
.eco-metrics > div:last-child { border-right: 0; }
.eco-metrics span { display: block; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; font-family: var(--mono); }
.eco-metrics b { display: block; font-family: var(--mono); font-size: 15.5px; font-weight: 500; margin-top: 3px; }
.eco-list { padding: 8px 20px 16px; }
.eco-list h4 { font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; color: var(--muted); text-transform: uppercase; margin: 12px 0 8px; }
.eco-item { display: grid; grid-template-columns: 84px 1fr auto; gap: 10px; align-items: baseline; padding: 9px 0; border-bottom: 1px dashed var(--line-soft); }
.eco-item:last-child { border-bottom: 0; }
.eco-item .sym { font-family: var(--mono); font-size: 14.5px; color: var(--gold-lt); }
.eco-item .role { font-size: 13px; color: var(--bone); }
.eco-item .role span { display: block; color: var(--muted); font-size: 12.5px; margin-top: 1px; }
.eco-item .addr { font-family: var(--mono); font-size: 12.5px; color: var(--muted); text-align: right; }
.eco-item .addr:hover { color: var(--gold-lt); }

/* ---------------- 行情 ---------------- */
.page-head { padding: 52px 0 30px; }
.page-head h1 { font-size: clamp(30px, 4vw, 44px); margin: 12px 0 10px; }
.page-head p { color: var(--muted); font-size: 15.5px; max-width: 700px; line-height: 1.85; }
.source-strip { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 20px; }
.source-strip span { font-family: var(--mono); font-size: 12px; color: var(--muted); border: 1px solid var(--line-soft); padding: 4px 9px; border-radius: 2px; }

.price-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 14px; }
.price-card { border: 1px solid var(--line); border-radius: var(--r); padding: 20px; background: linear-gradient(180deg, rgba(28, 16, 12, 0.82), rgba(12, 7, 6, 0.92)); }
.price-card .meta { display: flex; justify-content: space-between; align-items: center; font-size: 12.5px; color: var(--muted); font-family: var(--mono); }
.price-card .val { font-family: var(--mono); font-size: 32px; letter-spacing: -0.02em; margin: 14px 0 4px; color: var(--gold-lt); }
.price-card .sub { color: var(--muted); font-size: 13px; }
.price-card .rows { margin-top: 16px; border-top: 1px solid var(--line-soft); }
.price-card .rows > div { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--line-soft); font-size: 13.5px; }
.price-card .rows > div:last-child { border-bottom: 0; }
.price-card .rows span { color: var(--muted); }
.price-card .rows b { font-family: var(--mono); font-weight: 500; }

/* ---------------- AiLGNS ---------------- */
.ailgns-hero { padding: 58px 0 26px; }
.ailgns-hero h1 { font-size: clamp(32px, 4.6vw, 48px); line-height: 1.12; margin: 14px 0 14px; }
.ailgns-hero p { color: var(--muted); max-width: 720px; font-size: 15.5px; line-height: 1.9; }
.board-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-soft); border: 1px solid var(--line-soft); border-radius: var(--r); overflow: hidden; margin-top: 28px; }
.board-stats > div { background: #160e0a; padding: 16px 18px; }
.board-stats span { display: block; font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.08em; color: var(--muted); text-transform: uppercase; }
.board-stats b { display: block; font-family: var(--mono); font-size: 20px; font-weight: 500; margin-top: 5px; }

.ailgns-grid { display: grid; grid-template-columns: 320px 1fr; gap: 22px; align-items: start; margin-top: 8px; }
.token-picker { display: grid; gap: 8px; }
.token-pick { display: flex; justify-content: space-between; align-items: center; gap: 10px; text-align: left; background: rgba(255, 255, 255, 0.02); border: 1px solid var(--line-soft); border-radius: var(--r); padding: 13px 14px; cursor: pointer; transition: 0.15s; }
.token-pick:hover { border-color: var(--line); }
.token-pick.on { border-color: var(--gold); background: rgba(216, 172, 90, 0.12); }
.token-pick b { font-size: 15px; display: block; }
.token-pick span { font-size: 12.5px; color: var(--muted); display: block; margin-top: 2px; }
.token-pick em { font-style: normal; font-family: var(--mono); font-size: 13px; color: var(--muted); white-space: nowrap; }

.board-detail { border: 1px solid var(--line); border-radius: var(--r); background: linear-gradient(180deg, rgba(28, 16, 12, 0.8), rgba(11, 7, 6, 0.94)); }
.board-detail-head { padding: 20px 22px; border-bottom: 1px solid var(--line-soft); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.board-detail-head h2 { font-size: 24px; }
.board-detail-head p { color: var(--muted); font-size: 13px; font-family: var(--mono); margin-top: 5px; word-break: break-all; }
.metric-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line-soft); }
.metric-strip > div { padding: 15px 18px; border-right: 1px solid var(--line-soft); }
.metric-strip > div:last-child { border-right: 0; }
.metric-strip span { display: block; font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; font-family: var(--mono); }
.metric-strip b { display: block; font-family: var(--mono); font-size: 17px; font-weight: 500; margin-top: 4px; }
.board-body { padding: 20px 22px; }
.board-body h3 { font-size: 15px; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.board-body h3::before { content: ""; width: 3px; height: 14px; background: var(--gold); display: inline-block; }
.holder-bars { display: grid; gap: 8px; margin-bottom: 26px; }
.holder-bar { display: grid; grid-template-columns: 150px 1fr 110px; gap: 10px; align-items: center; font-size: 13px; }
.holder-bar .track { height: 4px; background: var(--line-soft); border-radius: 2px; overflow: hidden; }
.holder-bar .fill { height: 100%; background: var(--gold); }
.holder-bar b { font-family: var(--mono); text-align: right; font-weight: 500; }
.holder-bar .mono { color: var(--muted); }
.mono-sm { font-family: var(--mono); font-size: 13px; }

/* ---------------- 工具箱 ---------------- */
.toolbox-head { padding: 52px 0 24px; }
.tool-filters { display: flex; gap: 8px; flex-wrap: wrap; margin: 22px 0; }
.chip { border: 1px solid var(--line); background: transparent; color: var(--muted); padding: 7px 14px; border-radius: 999px; font-size: 14px; cursor: pointer; }
.chip:hover { border-color: var(--gold); color: var(--bone); }
.chip.on { border-color: var(--gold); color: var(--gold-lt); background: rgba(216, 172, 90, 0.14); }
.tool-list { display: grid; gap: 10px; }
.tool-row { display: grid; grid-template-columns: 52px 1fr auto; gap: 16px; align-items: center; border: 1px solid var(--line-soft); border-radius: var(--r); padding: 16px 18px; cursor: pointer; transition: 0.15s; background: rgba(255, 255, 255, 0.02); }
.tool-row:hover { border-color: var(--line); background: rgba(216, 172, 90, 0.08); }
.tool-row .no { font-family: var(--mono); color: var(--muted); font-size: 13px; }
.tool-row h3 { font-size: 16px; display: flex; gap: 8px; align-items: center; }
.tool-row p { color: var(--muted); font-size: 14px; margin-top: 4px; }
.tool-row .go { color: var(--gold-lt); font-size: 13.5px; font-family: var(--mono); }
.tool-row.locked { opacity: 0.72; }
.tool-panel { margin-top: 24px; border: 1px solid var(--line); border-radius: var(--r); background: var(--ink-2); overflow: hidden; }
.tool-panel-head { display: flex; justify-content: space-between; align-items: center; gap: 14px; padding: 16px 20px; border-bottom: 1px solid var(--line-soft); flex-wrap: wrap; }
.tool-panel-head h3 { font-size: 18px; }
.tool-panel-body { padding: 20px; }
.input-row { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; align-items: end; }
.result-area { margin-top: 20px; }
.res-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 1px; background: var(--line-soft); border: 1px solid var(--line-soft); border-radius: var(--r); overflow: hidden; margin-bottom: 18px; }
.res { background: #160e0a; padding: 12px 14px; }
.res.wide { grid-column: 1 / -1; }
.res .k { font-size: 11.5px; letter-spacing: 0.06em; color: var(--muted); text-transform: uppercase; font-family: var(--mono); }
.res .v { font-family: var(--mono); font-size: 15px; margin-top: 3px; word-break: break-all; }
.res .v small { display: block; color: var(--muted); font-size: 12px; margin-top: 3px; }
.spinner { width: 16px; height: 16px; border: 2px solid var(--line); border-top-color: var(--gold); border-radius: 50%; animation: spin 0.7s linear infinite; display: inline-block; vertical-align: -3px; margin-right: 8px; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-line { color: var(--muted); font-size: 14.5px; padding: 14px 0; }

/* ---------------- 合约库 ---------------- */
.contract-toolbar { display: flex; gap: 10px; flex-wrap: wrap; margin: 24px 0 18px; }
.contract-toolbar input { max-width: 360px; }
.contract-row { display: grid; grid-template-columns: 120px 1fr 190px 74px; gap: 16px; align-items: center; padding: 15px 18px; border: 1px solid var(--line-soft); border-radius: var(--r); margin-bottom: 8px; background: rgba(255, 255, 255, 0.015); }
.contract-row:hover { border-color: var(--line); }
.contract-row .sym b { display: block; font-size: 16px; }
.contract-row .sym span { font-size: 12.5px; color: var(--muted); }
.contract-row .addr { font-family: var(--mono); font-size: 13px; color: var(--muted); word-break: break-all; }
.contract-row .kind { text-align: right; }
.contract-row .acts { text-align: right; }

/* ---------------- 百科 ---------------- */
.wiki-layout { display: grid; grid-template-columns: 250px 1fr; gap: 40px; align-items: start; }
.wiki-side { position: sticky; top: calc(var(--nav-h) + 20px); display: grid; gap: 4px; }
.wiki-side a { padding: 10px 12px; border-left: 2px solid transparent; color: var(--muted); font-size: 14.5px; line-height: 1.5; }
.wiki-side a:hover { color: var(--bone); background: rgba(216, 172, 90, 0.06); }
.wiki-side a.on { border-left-color: var(--gold); color: var(--gold-lt); background: rgba(216, 172, 90, 0.10); }
.wiki-chapter { padding-bottom: 36px; border-bottom: 1px solid var(--line-soft); margin-bottom: 36px; scroll-margin-top: calc(var(--nav-h) + 20px); }
.wiki-chapter:last-child { border-bottom: 0; }
.wiki-chapter h2 { font-size: 27px; }
.wiki-chapter .sum { color: var(--muted); font-size: 15px; margin: 8px 0 20px; line-height: 1.8; }
.wiki-section { margin-bottom: 20px; }
.wiki-section h3 { font-size: 17px; margin-bottom: 6px; color: var(--gold-lt); }
.wiki-section p { color: var(--muted); font-size: 15px; line-height: 1.95; }
.wiki-links { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 18px; padding-top: 14px; border-top: 1px dashed var(--line-soft); }
.wiki-links .link { font-size: 14px; }

/* ---------------- 关于 ---------------- */
.about-hero { padding: 58px 0 30px; }
.about-hero h1 { font-size: clamp(30px, 4vw, 44px); margin: 12px 0 14px; }
.about-hero p { color: var(--muted); max-width: 780px; line-height: 1.95; font-size: 15.5px; }
.source-list { display: grid; gap: 8px; }
.source-row { display: grid; grid-template-columns: 240px 1fr; gap: 18px; padding: 15px 18px; border: 1px solid var(--line-soft); border-radius: var(--r); }
.source-row b { font-size: 15px; }
.source-row a { display: block; font-family: var(--mono); font-size: 12.5px; color: var(--muted); margin-top: 4px; word-break: break-all; }
.source-row p { color: var(--muted); font-size: 14px; }
.timeline { display: grid; gap: 0; border-left: 1px solid var(--line); margin-left: 6px; }
.tl-item { padding: 0 0 24px 22px; position: relative; }
.tl-item::before { content: ""; width: 7px; height: 7px; border: 1px solid var(--gold); background: var(--ink); border-radius: 50%; position: absolute; left: -4px; top: 5px; }
.tl-item .t { font-family: var(--mono); font-size: 12px; color: var(--muted); letter-spacing: 0.06em; }
.tl-item h3 { font-size: 16px; margin: 3px 0 4px; }
.tl-item p { color: var(--muted); font-size: 14px; }

/* ---------------- 反馈 ---------------- */
.fb-grid { display: grid; grid-template-columns: 1fr 340px; gap: 40px; align-items: start; }
.fb-form { display: grid; gap: 16px; }
.fb-side { display: grid; gap: 12px; }
.fb-success { border: 1px solid rgba(111, 212, 154, 0.4); background: rgba(111, 212, 154, 0.10); padding: 22px; border-radius: var(--r); }
.fb-success b { color: #a5f0c4; }
.fb-success p { color: var(--muted); font-size: 14px; margin-top: 6px; }
.char-count { font-family: var(--mono); font-size: 12.5px; color: var(--muted); text-align: right; margin-top: 4px; }
.char-count.over { color: var(--blood-lt); }

/* ---------------- 响应式 ---------------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .eco-grid { grid-template-columns: 1fr; }
  .eco-metrics { grid-template-columns: 1fr 1fr; }
  .eco-metrics > div:nth-child(3) { border-right: 0; border-top: 1px solid var(--line-soft); }
  .hero { padding: 46px 0 30px; }
  .ailgns-grid { grid-template-columns: 1fr; }
  .token-picker { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
  .board-stats { grid-template-columns: 1fr 1fr; }
  .metric-strip { grid-template-columns: 1fr 1fr; }
  .metric-strip > div:nth-child(2) { border-right: 0; }
  .wiki-layout { grid-template-columns: 1fr; gap: 24px; }
  .wiki-side { position: static; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
  .fb-grid { grid-template-columns: 1fr; }
  .contract-row { grid-template-columns: 96px 1fr; }
  .contract-row .kind, .contract-row .acts { text-align: left; }
  .source-row { grid-template-columns: 1fr; gap: 6px; }
  .input-row { grid-template-columns: 1fr; }
  .holder-bar { grid-template-columns: 110px 1fr 84px; }
}
@media (max-width: 520px) {
  .board-stats { grid-template-columns: 1fr; }
  .metric-strip { grid-template-columns: 1fr; }
  .metric-strip > div { border-right: 0; border-bottom: 1px solid var(--line-soft); }
  .hero-stat { grid-template-columns: 1fr; }
  .hero-stat > div { border-right: 0; border-bottom: 1px solid var(--line-soft); }
  .hero h1 { font-size: 32px; }
  .section { padding: 38px 0; }
  .page-head { padding: 38px 0 22px; }
  .source-row { padding: 13px 14px; }
}

/* ============================================================
   移动端窄屏：轨道全部改成 minmax(0,1fr)，长地址允许换行
   ============================================================ */
@media (max-width: 980px) {
  .ailgns-grid, .wiki-layout, .fb-grid, .source-row { grid-template-columns: minmax(0, 1fr); }
  .board-stats, .metric-strip { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .contract-row { grid-template-columns: 96px minmax(0, 1fr); }
  .token-picker { grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr)); }
  .wiki-side { grid-template-columns: repeat(auto-fit, minmax(min(100%, 140px), 1fr)); }
}
@media (max-width: 560px) {
  .ailgns-grid, .wiki-layout, .source-row, .contract-row { grid-template-columns: minmax(0, 1fr); }
  .token-picker { grid-template-columns: minmax(0, 1fr); }
  .holder-bar { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  .holder-bar b { text-align: left; }
  .tool-row { grid-template-columns: 40px minmax(0, 1fr); }
  .tool-row > :last-child { grid-column: 1 / -1; }
  .input-row { grid-template-columns: minmax(0, 1fr); }
  .board-detail-head, .board-body { padding-left: 15px; padding-right: 15px; }
  /* 长地址、长哈希、方法选择器在窄屏内换行，不再裁切 */
  .mono, .addr, .addr-full, td, th, .board-detail-head p { overflow-wrap: anywhere; word-break: break-all; }
  .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
}