:root {
  --ink: #17231f;
  --forest: #123b35;
  --forest-2: #1b5148;
  --acid: #d8ff65;
  --paper: #f3f4ed;
  --white: #fbfcf7;
  --line: #d7ddd4;
  --muted: #65716d;
  --shadow: 0 18px 55px rgba(19, 50, 44, .09);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.wrap { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.kicker { margin: 0 0 8px; color: #2f7065; font-size: 10px; font-weight: 800; letter-spacing: .13em; }
.button { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; gap: 16px; padding: 0 20px; border: 1px solid transparent; border-radius: 3px; font-size: 12px; font-weight: 750; cursor: pointer; }
.button-primary { color: var(--acid); background: var(--forest); }
.button-primary:hover { background: var(--forest-2); }
.button-ghost { border-color: #aeb8b2; background: transparent; }
.button-light { background: var(--acid); color: var(--ink); }
.test-badge { display: inline-flex; vertical-align: middle; margin-left: 7px; padding: 4px 7px; border-radius: 3px; color: #264f48; background: #e1ecc2; font: 800 8px/1 sans-serif; letter-spacing: .08em; }
.test-badge.inverse { color: var(--acid); background: rgba(216, 255, 101, .12); border: 1px solid rgba(216, 255, 101, .25); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  height: 76px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 30px;
  padding: 0 max(24px, calc((100vw - 1180px) / 2));
  background: rgba(243, 244, 237, .92);
  border-bottom: 1px solid rgba(190, 200, 193, .75);
  backdrop-filter: blur(14px);
}
.brand { display: inline-flex; align-items: center; gap: 10px; width: max-content; }
.brand > span:last-child { display: flex; flex-direction: column; }
.brand b { font-size: 11px; letter-spacing: .08em; }
.brand small { margin-top: 2px; color: var(--muted); font-size: 8px; }
.brand-mark { width: 27px; height: 27px; display: grid; place-items: center; border: 1px solid #6d8d86; border-radius: 50%; }
.brand-mark i { width: 5px; height: 5px; background: var(--forest); border-radius: 50%; box-shadow: 0 0 0 5px rgba(18, 59, 53, .08); }
.brand-mark.small { width: 23px; height: 23px; }
.site-header nav { justify-self: end; display: flex; align-items: center; gap: 30px; font-size: 11px; }
.site-header nav a:hover { color: #2e7165; }

.hero { min-height: 650px; display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 80px; padding-block: 82px; }
.eyebrow { display: flex; align-items: center; gap: 9px; color: #3c6d64; font-size: 10px; font-weight: 800; letter-spacing: .13em; }
.eyebrow span { width: 26px; height: 1px; background: #3c6d64; }
.hero h1 { margin: 27px 0 24px; font: 500 clamp(54px, 6vw, 83px)/1.04 Georgia, "Songti SC", serif; letter-spacing: -.055em; }
.hero h1 em { color: #2b685e; font-weight: 500; }
.hero-lead { max-width: 620px; color: #53615d; font-size: 17px; line-height: 1.9; }
.hero-actions { display: flex; gap: 12px; margin-top: 34px; }
.radar-stage { position: relative; aspect-ratio: 1; width: min(100%, 470px); border: 1px solid #b9c8c2; border-radius: 50%; overflow: hidden; }
.radar-grid { position: absolute; inset: 14%; border: 1px solid #bdcbc5; border-radius: 50%; box-shadow: 0 0 0 62px rgba(31, 91, 81, .035), 0 0 0 124px rgba(31, 91, 81, .025); }
.radar-grid::before, .radar-grid::after { content: ""; position: absolute; background: #c4cfca; }
.radar-grid::before { width: 1px; height: 142%; left: 50%; top: -21%; }
.radar-grid::after { height: 1px; width: 142%; left: -21%; top: 50%; }
.radar-sweep { position: absolute; inset: 0; background: conic-gradient(from 230deg, transparent 0 47%, rgba(216,255,101,.03) 51%, rgba(74,126,115,.24) 58%, transparent 59%); animation: sweep 9s linear infinite; }
.radar-core { position: absolute; inset: 36%; display: grid; place-content: center; text-align: center; border-radius: 50%; background: var(--forest); color: white; box-shadow: 0 12px 35px rgba(18,59,53,.22); }
.radar-core span { font: 500 48px/1 Georgia, serif; }
.radar-core small { color: #9cb2ac; font-size: 8px; letter-spacing: .12em; margin-top: 5px; }
.dot { position: absolute; width: 10px; height: 10px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 14px #aee856; }
.dot-a { top: 20%; left: 58%; }.dot-b { top: 61%; right: 18%; }.dot-c { bottom: 19%; left: 27%; }
.radar-caption { position: absolute; left: 11%; bottom: 9%; display: flex; flex-direction: column; padding: 8px 11px; background: rgba(243,244,237,.88); border-left: 2px solid #3f756b; }
.radar-caption strong { font-size: 10px; }.radar-caption span { margin-top: 3px; color: var(--muted); font-size: 8px; }
@keyframes sweep { to { transform: rotate(360deg); } }

.signal-strip { color: white; background: var(--forest); }
.signal-grid { min-height: 86px; display: grid; grid-template-columns: 150px repeat(3, 1fr); align-items: stretch; }
.signal-label, .signal-item { display: flex; align-items: center; }
.signal-label { font-size: 10px; gap: 8px; }.signal-label span { color: var(--acid); font-weight: 800; }
.signal-item { min-width: 0; gap: 10px; padding: 0 18px; border-left: 1px solid rgba(255,255,255,.14); }
.signal-item b { color: var(--acid); font: italic 13px Georgia, serif; }
.signal-item span { overflow: hidden; color: #d5e0dc; font-size: 10px; white-space: nowrap; text-overflow: ellipsis; }
.signal-item i { margin-left: auto; color: var(--acid); font-style: normal; }

.latest-section { padding-block: 100px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; margin-bottom: 36px; }
.section-heading h2, .issue-summary h2 { margin: 0; font: 500 42px/1.15 Georgia, "Songti SC", serif; }
.text-link, .more-link { color: #2d6f63; font-size: 11px; font-weight: 750; }
.section-tabs { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); background: rgba(255,255,255,.35); }
.section-tabs button { min-height: 72px; display: grid; grid-template-columns: 30px 1fr auto; align-items: center; gap: 8px; padding: 0 18px; border: 0; border-right: 1px solid var(--line); color: var(--ink); background: transparent; cursor: pointer; text-align: left; }
.section-tabs button:last-child { border-right: 0; }
.section-tabs button span { color: #39766b; font: italic 15px Georgia, serif; }
.section-tabs button b { font-size: 12px; }.section-tabs button i { color: var(--muted); font-size: 9px; font-style: normal; }
.section-tabs button.active { color: white; background: var(--forest); }
.section-tabs button.active span, .section-tabs button.active i { color: var(--acid); }
.filter-row { display: flex; align-items: center; gap: 18px; margin: 24px 0; }
.search-box { flex: 1; max-width: 520px; display: flex; align-items: center; gap: 8px; padding: 8px 0; border-bottom: 1px solid #abb8b2; }
.search-box input { width: 100%; border: 0; outline: 0; background: transparent; font-size: 12px; }
.source-filter { display: flex; gap: 3px; padding: 3px; border: 1px solid var(--line); background: rgba(255,255,255,.35); border-radius: 4px; }
.source-filter button { padding: 8px 11px; border: 0; border-radius: 2px; color: var(--muted); background: transparent; font-size: 10px; cursor: pointer; }
.source-filter button.active { color: var(--acid); background: var(--ink); }
.filter-row > span { margin-left: auto; color: var(--muted); font-size: 9px; }
.active-section-copy { display: flex; align-items: start; gap: 18px; margin: 30px 0 22px; }
.active-section-copy > span { color: #3c776d; font: italic 19px Georgia, serif; }
.active-section-copy h3 { margin: 0 0 5px; font: 500 24px Georgia, "Songti SC", serif; }
.active-section-copy p { margin: 0; color: var(--muted); font-size: 11px; }
.paper-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.paper-card { display: flex; flex-direction: column; min-width: 0; padding: 27px; border: 1px solid var(--line); border-radius: 5px; background: var(--white); box-shadow: 0 0 0 rgba(0,0,0,0); transition: transform .18s, box-shadow .18s; }
.paper-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.paper-topline { min-height: 48px; display: flex; align-items: start; justify-content: space-between; }
.paper-meta { display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: 9px; }
.paper-meta span { color: #2c7568; font-weight: 800; text-transform: uppercase; }.paper-meta i { width: 3px; height: 3px; background: #83918d; border-radius: 50%; }
.score-ring { width: 48px; height: 48px; display: grid; place-content: center; text-align: center; border-radius: 50%; background: radial-gradient(circle at center, var(--white) 55%, transparent 57%), conic-gradient(#3b7b6e var(--score), #dce2da 0); }
.score-ring b { font: 500 17px/1 Georgia, serif; }.score-ring span { color: var(--muted); font-size: 6px; }
.paper-card h3 { margin: 12px 0 10px; font: 500 22px/1.35 Georgia, "Songti SC", serif; }
.paper-card h3 a:hover { color: #2f7166; }
.authors { min-height: 30px; margin: 0; color: var(--muted); font-size: 10px; line-height: 1.5; }
.tag-row { display: flex; flex-wrap: wrap; gap: 5px; margin: 17px 0; }
.tag-row span { padding: 5px 7px; color: #42675f; background: #edf0e8; border-radius: 2px; font-size: 8px; }
.paper-insight { padding: 14px 0; border-block: 1px solid #e1e5df; }
.paper-insight p { margin: 0 0 10px; color: #52605c; font-size: 11px; line-height: 1.75; }
.paper-insight p:last-child { margin-bottom: 0; }.paper-insight b { display: block; margin-bottom: 3px; color: #285f56; font-size: 9px; }
.paper-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 15px; font-size: 9px; }
.paper-actions a { color: #2b7165; font-weight: 800; }.paper-actions > span { color: var(--muted); text-align: right; overflow-wrap: anywhere; }
.abstract-panel { margin-top: 16px; border-top: 1px dashed #ced7d1; padding-top: 13px; }
.abstract-panel summary { display: flex; justify-content: space-between; align-items: center; color: #306a60; font-size: 10px; cursor: pointer; list-style: none; }
.abstract-panel summary::-webkit-details-marker { display: none; }
.abstract-panel summary span { font-size: 18px; transition: transform .2s; }.abstract-panel[open] summary span { transform: rotate(45deg); }
.abstract-body p { margin: 14px 0 8px; color: #53615d; font: 13px/1.85 Georgia, "Songti SC", serif; }
.abstract-body small { display: block; color: #89938f; font-size: 8px; line-height: 1.55; }
.abstract-missing { font-family: inherit !important; color: #8a6c42 !important; }
.feedback-box { margin-top: 18px; padding-top: 15px; border-top: 1px dashed #ced7d1; }
.feedback-title { display: flex; justify-content: space-between; gap: 10px; }
.feedback-title b { font-size: 10px; }.feedback-title span { color: var(--muted); font-size: 8px; }
.reaction-row { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 10px; }
.reaction-row button, .feedback-note button { padding: 7px 9px; border: 1px solid #cbd5cf; border-radius: 3px; color: #3e625b; background: transparent; font-size: 9px; cursor: pointer; }
.reaction-row button:hover, .reaction-row button.selected { color: var(--acid); background: var(--forest); border-color: var(--forest); }
.feedback-note { margin-top: 9px; }.feedback-note summary { color: #3b7067; font-size: 9px; cursor: pointer; }
.feedback-note textarea { width: 100%; min-height: 72px; margin: 8px 0 6px; padding: 9px; resize: vertical; border: 1px solid #cbd5cf; border-radius: 3px; background: #fafbf7; font-size: 10px; }
.feedback-note button { color: white; background: var(--forest); }
.feedback-status { min-height: 14px; margin: 7px 0 0; color: #39766b; font-size: 8px; }
.empty-state { padding: 50px; text-align: center; color: var(--muted); border: 1px dashed var(--line); }
.more-link { display: block; margin-top: 24px; text-align: right; }

.trend-brief { position: relative; overflow: hidden; margin-top: 62px; padding: 38px; color: white; background: var(--forest); border-radius: 7px; }
.trend-brief::after { content: ""; position: absolute; width: 330px; height: 330px; right: -150px; top: -180px; border: 1px solid rgba(216,255,101,.18); border-radius: 50%; box-shadow: 0 0 0 50px rgba(216,255,101,.025), 0 0 0 100px rgba(216,255,101,.015); }
.trend-heading, .trend-thesis, .trend-signals, .trend-commentary { position: relative; z-index: 1; }
.trend-heading { display: flex; justify-content: space-between; align-items: end; }.trend-heading .kicker { color: var(--acid); }.trend-heading h2 { margin: 0; font: 500 38px Georgia, "Songti SC", serif; }.trend-heading > span { color: #91a7a1; font-size: 9px; }
.trend-thesis { max-width: 920px; margin-top: 38px; }.trend-thesis > span { color: var(--acid); font-size: 9px; }.trend-thesis h3 { margin: 10px 0 12px; font: 500 27px/1.4 Georgia, "Songti SC", serif; }.trend-thesis p { margin: 0; color: #b6c7c2; font-size: 12px; line-height: 1.9; }
.trend-signals { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 28px; background: rgba(255,255,255,.13); }.trend-signals > div { display: grid; grid-template-columns: 26px 1fr auto; align-items: center; gap: 8px; padding: 17px; background: var(--forest); }.trend-signals span { color: var(--acid); font: italic 14px Georgia, serif; }.trend-signals b { font-size: 10px; }.trend-signals i { color: #8ea49e; font-size: 8px; font-style: normal; }
.trend-commentary { display: grid; grid-template-columns: 1.3fr .7fr; gap: 36px; margin-top: 28px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.13); }.trend-commentary b { color: var(--acid); font-size: 9px; }.trend-commentary p { color: #b6c7c2; font-size: 11px; line-height: 1.9; }

.archive-band { padding-block: 100px; color: white; background: var(--forest); }
.archive-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; }
.archive-intro .kicker { color: var(--acid); }.archive-intro h2 { margin: 0; font: 500 42px/1.17 Georgia, "Songti SC", serif; }.archive-intro > p:not(.kicker) { max-width: 410px; margin: 25px 0 32px; color: #a9bcb7; font-size: 13px; line-height: 1.85; }
.issue-timeline { border-top: 1px solid rgba(255,255,255,.15); }
.timeline-row { min-height: 106px; display: grid; grid-template-columns: 42px 1fr 70px 16px; gap: 16px; align-items: center; border-bottom: 1px solid rgba(255,255,255,.15); }
.timeline-row:hover { background: rgba(255,255,255,.035); }.timeline-index { color: var(--acid); font: italic 16px Georgia, serif; }.timeline-row small { display: block; color: #819993; font-size: 8px; margin-bottom: 8px; }.timeline-row strong { font: 500 19px Georgia, "Songti SC", serif; }.timeline-count { display: flex; flex-direction: column; text-align: right; }.timeline-count b { font: 500 27px Georgia, serif; }.timeline-count span { color: #819993; font-size: 8px; }.timeline-arrow { color: var(--acid); }
.site-footer { min-height: 100px; display: flex; align-items: center; justify-content: space-between; color: var(--muted); font-size: 9px; }.site-footer > div { display: flex; align-items: center; gap: 8px; color: var(--ink); }

.issue-hero { color: white; background: var(--forest); }
.issue-hero-inner { min-height: 390px; display: grid; grid-template-columns: 1fr 320px; align-items: center; }
.issue-breadcrumb { color: #8fa59f; font-size: 9px; }.issue-breadcrumb span { margin: 0 8px; }.issue-hero .kicker { margin-top: 32px; color: var(--acid); }
.issue-hero h1 { margin: 10px 0 15px; font: 500 clamp(54px, 6vw, 80px)/1 Georgia, serif; letter-spacing: -.045em; }.issue-hero h1 > span { display: block; margin-top: 13px; font: 500 21px "Noto Sans SC", sans-serif; letter-spacing: .03em; }.issue-hero h1 i { font-style: normal; }
.issue-hero-inner > div:first-child > p:last-child { color: #9fb3ae; font-size: 11px; }
.issue-orbit { width: 270px; height: 270px; justify-self: end; display: grid; place-items: center; position: relative; border: 1px solid rgba(216,255,101,.22); border-radius: 50%; }.issue-orbit::before { content: ""; position: absolute; inset: 19%; border: 1px solid rgba(216,255,101,.17); border-radius: 50%; }.issue-orbit > div { width: 105px; height: 105px; display: grid; place-content: center; text-align: center; border-radius: 50%; color: var(--ink); background: var(--acid); }.issue-orbit b { font: 500 44px Georgia, serif; }.issue-orbit span { font-size: 7px; }
.issue-summary { display: grid; grid-template-columns: 1.35fr .65fr; gap: 80px; padding-block: 64px; border-bottom: 1px solid var(--line); }.issue-summary > div > p:last-child { color: var(--muted); font-size: 13px; line-height: 1.85; }
.coverage-card { align-self: start; padding: 23px; border: 1px solid var(--line); border-radius: 5px; background: #e7ebe3; }.coverage-card > div { display: flex; align-items: center; gap: 10px; font-size: 11px; }.ready-dot, .archive-dot { width: 8px; height: 8px; border-radius: 50%; background: #5eb87a; box-shadow: 0 0 0 5px rgba(94,184,122,.13); }.archive-dot { background: #d5a952; }.coverage-card p { margin: 17px 0 7px; color: #3f6962; font-size: 9px; }.coverage-card small { color: var(--muted); font-size: 8px; line-height: 1.5; }
.issue-explorer-wrap { padding-block: 70px 90px; }.issue-pagination { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; padding-block: 30px 70px; border-top: 1px solid var(--line); }.issue-pagination a { display: flex; flex-direction: column; }.issue-pagination a:last-child { text-align: right; }.issue-pagination span { color: var(--muted); font-size: 9px; }.issue-pagination b { margin-top: 5px; font: 500 21px Georgia, serif; }

.archive-hero { padding-block: 88px 62px; border-bottom: 1px solid var(--line); }.archive-hero h1 { margin: 8px 0 18px; font: 500 68px Georgia, "Songti SC", serif; }.archive-hero > p:not(.kicker) { max-width: 650px; color: var(--muted); line-height: 1.8; }.archive-stats { display: flex; gap: 68px; margin-top: 42px; }.archive-stats div { display: flex; flex-direction: column; }.archive-stats b { font: 500 41px Georgia, serif; }.archive-stats span { margin-top: 4px; color: var(--muted); font-size: 9px; }
.archive-cards { padding-block: 58px 96px; }.archive-card { display: grid; grid-template-columns: 60px 1fr 100px; gap: 24px; padding: 33px 0; border-bottom: 1px solid var(--line); }.archive-card:first-child { border-top: 1px solid var(--line); }.archive-card-index { color: #3e746b; font: italic 20px Georgia, serif; }.archive-card-main > p { margin: 0 0 7px; color: #47736b; font-size: 8px; }.archive-card-main h2 { margin: 0 0 11px; font: 500 32px Georgia, serif; }.archive-card-main > div { max-width: 720px; color: var(--muted); font-size: 11px; line-height: 1.7; }.archive-card-main ul { display: flex; flex-wrap: wrap; gap: 18px; margin: 18px 0 0; padding: 0; list-style: none; color: var(--muted); font-size: 9px; }.archive-card-main li b { color: var(--ink); }.archive-card-total { display: flex; flex-direction: column; align-items: end; justify-content: center; padding-left: 20px; border-left: 1px solid var(--line); }.archive-card-total b { font: 500 43px Georgia, serif; }.archive-card-total span { color: var(--muted); font-size: 8px; }.archive-card-total i { margin-top: auto; color: #3e746b; font-style: normal; }

.guide-hero { padding-block: 88px 62px; border-bottom: 1px solid var(--line); }.guide-hero h1 { margin: 8px 0 18px; font: 500 clamp(48px, 6vw, 72px)/1.08 Georgia, "Songti SC", serif; }.guide-hero > p:last-child { max-width: 760px; color: var(--muted); font-size: 15px; line-height: 1.85; }
.guide-article { max-width: 940px; padding-block: 65px 100px; }.guide-article h2 { margin: 62px 0 18px; font: 500 37px Georgia, "Songti SC", serif; scroll-margin-top: 95px; }.guide-article h3 { margin: 38px 0 14px; font: 500 25px Georgia, "Songti SC", serif; scroll-margin-top: 95px; }.guide-article h4 { margin: 28px 0 10px; font-size: 15px; }.guide-article p, .guide-article li { color: #53615d; font-size: 13px; line-height: 1.9; }.guide-article strong { color: var(--ink); }.guide-article a { color: #2c7468; text-decoration: underline; text-underline-offset: 3px; }.guide-article code { padding: 2px 5px; color: #2c685e; background: #e4e9e1; border-radius: 3px; }.guide-article pre { overflow-x: auto; padding: 18px; color: #d9e6e2; background: var(--forest); border-radius: 5px; }.guide-article pre code { padding: 0; color: inherit; background: none; }.guide-article blockquote { margin: 22px 0; padding: 17px 20px; color: #35675e; background: #e8ede5; border-left: 3px solid #3b7a6e; }.guide-table-wrap { overflow-x: auto; margin: 22px 0; border: 1px solid var(--line); }.guide-table-wrap table { width: 100%; min-width: 680px; border-collapse: collapse; background: var(--white); }.guide-table-wrap th, .guide-table-wrap td { padding: 15px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); font-size: 11px; line-height: 1.7; }.guide-table-wrap th { color: #2f6f65; font-size: 9px; letter-spacing: .05em; }.guide-table-wrap tr:last-child td { border-bottom: 0; }


@media (max-width: 920px) {
  .hero { grid-template-columns: 1fr; }.radar-stage { justify-self: center; width: min(430px, 100%); }
  .signal-grid { grid-template-columns: 130px 1fr; }.signal-item:nth-of-type(n+3) { display: none; }
  .archive-layout { grid-template-columns: 1fr; gap: 58px; }.issue-hero-inner { grid-template-columns: 1fr 250px; }.issue-orbit { width: 225px; height: 225px; }
  .issue-summary { gap: 40px; }.section-tabs { grid-template-columns: repeat(2, 1fr); }.section-tabs button:nth-child(2) { border-right: 0; }.section-tabs button:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}

@media (max-width: 700px) {
  .wrap { width: min(100% - 28px, 1180px); }.site-header { height: 66px; grid-template-columns: 1fr; padding-inline: 14px; }.site-header nav { display: none; }
  .hero { min-height: 0; padding-block: 55px; gap: 45px; }.hero h1 { font-size: 47px; }.hero-lead { font-size: 14px; }.hero-actions { flex-wrap: wrap; }
  .signal-grid { grid-template-columns: 100px 1fr; }.signal-item { padding-inline: 10px; }
  .latest-section { padding-block: 68px; }.section-heading { align-items: start; gap: 20px; }.section-heading h2 { font-size: 34px; }
  .filter-row { align-items: stretch; flex-direction: column; }.search-box { max-width: none; }.source-filter { align-self: start; }.filter-row > span { margin-left: 0; }
  .paper-grid { grid-template-columns: 1fr; }.paper-card { padding: 22px; }.paper-card h3 { font-size: 20px; }
  .trend-brief { padding: 25px; }.trend-heading { align-items: start; flex-direction: column; gap: 8px; }.trend-signals, .trend-commentary { grid-template-columns: 1fr; }
  .archive-band { padding-block: 72px; }.timeline-row { grid-template-columns: 34px 1fr 48px 12px; gap: 8px; }.timeline-row strong { font-size: 15px; }
  .site-footer { flex-direction: column; justify-content: center; gap: 9px; text-align: center; }
  .issue-hero-inner { grid-template-columns: 1fr; padding-block: 48px; }.issue-orbit { display: none; }.issue-summary { grid-template-columns: 1fr; padding-block: 48px; }
  .archive-stats { gap: 28px; }.archive-stats b { font-size: 32px; }.archive-card { grid-template-columns: 34px 1fr; }.archive-card-total { display: none; }.archive-card-main h2 { font-size: 27px; }
  .guide-article { padding-block: 48px 75px; }.guide-article h2 { font-size: 31px; }.guide-article h3 { font-size: 23px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}