@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+Mono:wght@400;500;600;700;800&display=swap");

:root {
  --ink: #101820;
  --muted: #667085;
  --line: #d9e2e7;
  --paper: #ffffff;
  --soft: #f3f7f6;
  --accent: #007c89;
  --accent-2: #c2410c;
  --dark: #162126;
  --max: 1180px;
}
* { box-sizing: border-box; }
html { color-scheme: light; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans Mono", "Courier New", monospace;
  line-height: 1.55;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
a:visited { color: #4f6173; }
img { display: block; max-width: 100%; object-fit: cover; background: var(--soft); }
.layout { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.site-header { border-bottom: 1px solid var(--line); background: #fff; position: sticky; top: 0; z-index: 20; }
.utility-nav, .footer-grid nav { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; min-width: 0; }
.brand-row {
  width: min(var(--max), calc(100% - 32px)); margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center; padding: 18px 0;
  min-width: 0;
}
.brand { display: inline-flex; align-items: center; min-width: 0; flex: 0 1 auto; }
.brand-mark {
  flex: 0 1 auto; display: inline-flex; width: min(360px, 48vw); height: 78px; min-width: 0;
}
.brand-logo { display: block; width: 100%; height: 100%; object-fit: contain; background: transparent; }
.utility-nav {
  width: min(var(--max), calc(100% - 32px)); margin: 0 auto; min-height: 42px;
  border-top: 1px solid var(--line); font-size: 14px; font-weight: 700;
  overflow: visible;
}
.topic-shortcuts { display: flex; gap: 12px; flex-wrap: wrap; color: var(--muted); font-weight: 600; min-width: 0; }
.nav-parent { position: relative; display: inline-flex; }
.submenu {
  display: none; position: absolute; top: 100%; left: 0; min-width: 220px;
  background: #fff; border: 1px solid var(--line); box-shadow: 0 18px 40px rgba(16,24,32,.12);
  padding: 10px; z-index: 30;
}
.submenu a { display: block; padding: 8px 10px; white-space: nowrap; }
.nav-parent:hover .submenu, .nav-parent:focus-within .submenu { display: block; }
.header-actions { display: flex; gap: 8px; align-items: center; flex: 0 0 auto; }
.icon-button, .search-button, .close-button {
  width: 42px; height: 42px; border: 1px solid var(--line); background: #fff; border-radius: 6px;
  cursor: pointer;
}
.icon-button {
  display: inline-flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 5px; padding: 0;
}
.search-button, .close-button { display: inline-grid; place-items: center; }
.icon-button span {
  width: 18px; height: 2px; border-radius: 999px; background: var(--ink);
  display: block; flex: 0 0 auto; margin: 0; transition: transform .16s ease, opacity .16s ease;
}
.icon-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.icon-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.icon-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.search-button svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; }
.mobile-panel {
  display: none; position: absolute; top: calc(100% - 1px);
  right: max(16px, calc((100vw - var(--max)) / 2));
  width: min(460px, calc(100vw - 32px)); max-height: min(560px, calc(100vh - 176px));
  overflow: auto; border: 1px solid var(--line); border-radius: 8px;
  background: #fff; box-shadow: 0 22px 58px rgba(16,24,32,.18);
  padding: 18px; z-index: 40;
}
.mobile-panel.is-open { display: grid; gap: 18px; }
.menu-section { display: grid; gap: 10px; min-width: 0; }
.menu-label {
  margin: 0; color: var(--accent-2); font-size: 12px; font-weight: 800;
  text-transform: uppercase;
}
.menu-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 12px; }
.menu-links a {
  display: block; min-width: 0; padding: 9px 0; border-bottom: 1px solid var(--line);
  color: var(--ink); font-size: 14px; font-weight: 700; overflow-wrap: anywhere;
}
.trending-bar {
  display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: center;
  width: min(var(--max), calc(100% - 32px)); margin: 18px auto; padding: 10px 0;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); font-size: 14px;
}
.trending-bar strong { color: var(--accent-2); text-transform: uppercase; }
.trending-bar div { display: flex; gap: 18px; overflow: hidden; white-space: nowrap; }
.featured-layout {
  display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(390px, .85fr);
  gap: 28px; margin-top: 26px; align-items: start;
}
.featured-layout > *, .content-with-sidebar > *, .article-layout > *, .rail-list > *, .topic-grid > * { min-width: 0; }
.lead-card {
  height: 560px; overflow: hidden; display: grid; grid-template-rows: 292px minmax(0, 1fr);
}
.lead-card img { aspect-ratio: 16 / 9; width: 100%; }
.card-copy { padding: 18px 0; min-height: 0; overflow: hidden; }
.card-copy p, .byline, time, .topic-card span, .article-meta { color: var(--muted); font-size: 13px; }
.lead-card h1 {
  display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical;
  max-height: calc(4 * 1.12em); overflow: hidden; font-size: clamp(30px, 3.15vw, 42px); line-height: 1.12;
  margin: 8px 0 12px; letter-spacing: 0; overflow-wrap: anywhere;
}
.lead-card .card-copy > span {
  display: -webkit-box; -webkit-line-clamp: 5; -webkit-box-orient: vertical;
  max-height: calc(5 * 1.55em); overflow: hidden; color: #26343b;
}
.rail-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; align-content: start; }
.small-card { display: grid; grid-template-columns: 96px 1fr; gap: 12px; align-items: start; border-bottom: 1px solid var(--line); padding-bottom: 12px; }
.small-card img { width: 96px; height: 70px; }
.small-card div, .list-card div, .topic-card div { min-width: 0; }
.small-card div { display: flex; flex-direction: column; min-height: 70px; }
.small-card h3 {
  display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical;
  max-height: calc(4 * 1.3em); overflow: hidden; font-size: 15px; line-height: 1.3; margin: 0 0 8px;
  overflow-wrap: anywhere;
}
.small-card time { margin-top: auto; align-self: start; white-space: nowrap; }
.rail-list .small-card {
  height: 172px; grid-template-columns: 104px minmax(0, 1fr);
  padding: 14px 0; align-content: start;
}
.rail-list .small-card img { width: 104px; height: 78px; }
.rail-list .small-card div { min-height: 142px; }
.rail-list .small-card h3 { -webkit-line-clamp: 5; max-height: calc(5 * 1.3em); }
.content-with-sidebar { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 38px; margin-top: 34px; align-items: start; }
.latest-stream h2, .side-block h2, .newsletter h2, .topic-directory h2, .related-section h2 { font-size: 16px; text-transform: uppercase; letter-spacing: 0; border-bottom: 2px solid var(--ink); padding-bottom: 8px; margin: 0 0 16px; }
.article-list { display: grid; gap: 22px; }
.list-card { display: grid; grid-template-columns: 220px 1fr; gap: 18px; border-bottom: 1px solid var(--line); padding-bottom: 22px; }
.list-card img { width: 220px; height: 132px; }
.list-card h3 { margin: 0 0 8px; font-size: 22px; line-height: 1.28; overflow-wrap: anywhere; }
.list-card p { margin: 0 0 10px; color: #39454d; }
.more-button, .newsletter button, .filter-row button {
  border: 1px solid var(--ink); background: var(--ink); color: #fff; border-radius: 6px;
  min-height: 42px; padding: 0 16px; cursor: pointer; font-weight: 700;
}
.more-button { margin-top: 22px; }
.more-button[hidden] { display: none; }
.sidebar { display: grid; gap: 28px; }
.sidebar .side-block { min-width: 0; }
.sidebar .side-block .small-card {
  grid-template-columns: 112px minmax(0, 1fr); gap: 16px;
  min-height: 124px; padding: 16px 0; align-content: start;
}
.sidebar .side-block .small-card img { width: 112px; height: 78px; }
.sidebar .side-block .small-card div { min-height: 92px; }
.sidebar .side-block .small-card h3 {
  -webkit-line-clamp: 3; max-height: calc(3 * 1.36em);
  font-size: 14px; line-height: 1.36; margin-bottom: 10px;
}
.sidebar .side-block .small-card time { font-size: 12px; }
.ad-block { min-width: 0; }
.ad-card {
  overflow: hidden; border: 1px solid var(--line); border-radius: 8px;
  background: #111b20; color: #fff;
}
.ad-card img { width: 100%; aspect-ratio: 16 / 9; opacity: .78; }
.ad-copy { display: grid; gap: 10px; padding: 16px; min-width: 0; }
.ad-copy span {
  color: #8ee6dc; font-size: 12px; font-weight: 800; text-transform: uppercase;
}
.ad-copy h2 { margin: 0; font-size: 18px; line-height: 1.28; overflow-wrap: anywhere; }
.ad-copy p { margin: 0; color: #d9e5e8; font-size: 13px; line-height: 1.55; }
.ad-cta {
  display: inline-flex; width: fit-content; min-height: 38px; align-items: center;
  padding: 0 12px; border-radius: 6px; background: #fff; color: var(--ink);
  font-size: 12px; font-weight: 800;
}
.ad-cta:visited { color: var(--ink); }
.newsletter { background: var(--soft); padding: 18px; border-radius: 6px; }
.newsletter form { display: grid; gap: 12px; }
.newsletter input { width: 100%; min-height: 42px; border: 1px solid var(--line); padding: 0 10px; margin-top: 6px; }
.topic-directory div { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 12px; }
.topic-directory a { font-weight: 800; border-bottom: 1px solid var(--line); padding: 6px 0; }
.tab-label { font-size: 13px; font-weight: 800; color: var(--accent-2); margin-bottom: 12px; }
.topic-hero { padding: 32px 0 6px; }
.breadcrumb { color: var(--muted); font-size: 14px; margin-bottom: 12px; }
.topic-hero h1 { font-size: 44px; margin: 0; }
.filter-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.filter-row button { background: #fff; color: var(--ink); border-color: var(--line); }
.filter-row button.is-active { background: var(--accent); color: #fff; border-color: var(--accent); }
.topic-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
.topic-card { display: grid; grid-template-rows: auto minmax(0, 1fr); min-height: 418px; border-bottom: 1px solid var(--line); padding-bottom: 16px; }
.topic-card > a { display: block; min-width: 0; }
.topic-card img { aspect-ratio: 16 / 10; width: 100%; }
.topic-card div { display: grid; grid-template-rows: auto minmax(0, 1fr) auto; min-height: 164px; padding-top: 8px; }
.topic-card h3 {
  align-self: start; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical;
  max-height: calc(4 * 1.3em); overflow: hidden; font-size: 19px; line-height: 1.3; margin: 8px 0 0;
  overflow-wrap: anywhere;
}
.topic-card p { align-self: end; margin: 0; margin-top: 12px; color: var(--muted); font-size: 13px; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 38px; padding-top: 34px; }
.article-main h1 { font-size: clamp(34px, 5vw, 60px); line-height: 1.08; margin: 8px 0 12px; letter-spacing: 0; overflow-wrap: anywhere; }
.article-meta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 22px; }
.article-cover { width: 100%; aspect-ratio: 16 / 9; margin-bottom: 24px; }
.article-body { font-size: 18px; line-height: 1.72; }
.article-body p { margin: 0 0 18px; }
.article-body h2, .article-body h3 { line-height: 1.2; margin: 28px 0 12px; }
.article-body blockquote { border-left: 4px solid var(--accent); margin: 24px 0; padding-left: 18px; color: #344049; }
.article-aside { display: grid; gap: 24px; align-content: start; }
.article-aside .side-block { min-width: 0; }
.article-aside .small-card {
  grid-template-columns: 118px minmax(0, 1fr); gap: 14px;
  padding: 14px 0; min-height: 114px;
}
.article-aside .small-card img { width: 118px; height: 78px; }
.article-aside .small-card div { min-height: 84px; }
.article-aside .small-card h3 {
  -webkit-line-clamp: 3; max-height: calc(3 * 1.34em); font-size: 14px; line-height: 1.34; margin-bottom: 10px;
}
.article-aside .small-card time { font-size: 12px; }
.reading-card { background: var(--dark); color: #fff; padding: 18px; border-radius: 6px; }
.reading-card p { margin: 0 0 8px; color: #b9c2c8; }
.related-section { margin-top: 34px; margin-bottom: 44px; }
.site-footer { margin-top: 44px; background: var(--dark); color: #fff; padding: 28px 0; }
.footer-grid { display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center; }
.footer-grid p { color: #cbd5dc; }
.site-footer .brand-mark { width: 205px; height: 48px; padding: 0; border-radius: 0; background: transparent; opacity: .9; }
.search-overlay { display: none; position: fixed; inset: 0; background: rgba(16,24,32,.66); z-index: 60; padding: 40px 16px; }
.search-overlay.is-open { display: block; }
.search-dialog { width: min(720px, 100%); margin: 0 auto; background: #fff; border-radius: 8px; padding: 18px; position: relative; }
.close-button { position: absolute; top: 12px; right: 12px; font-size: 28px; line-height: 1; }
.search-dialog input { width: calc(100% - 58px); min-height: 50px; font-size: 18px; border: 1px solid var(--line); padding: 0 12px; }
.search-results { display: grid; gap: 12px; margin-top: 18px; max-height: 65vh; overflow: auto; }
.search-results a { display: block; padding: 12px; border: 1px solid var(--line); border-radius: 6px; }
[data-load-list] > article.is-hidden { display: none; }
@media (max-width: 920px) {
  .utility-nav { display: none; }
  .featured-layout, .content-with-sidebar, .article-layout { grid-template-columns: 1fr; }
  .lead-card { height: auto; grid-template-rows: auto; }
  .rail-list .small-card { height: auto; }
  .rail-list .small-card div { min-height: 78px; }
  .rail-list, .topic-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .mobile-panel { right: 16px; }
}
@media (max-width: 640px) {
  .layout, .brand-row, .utility-nav, .trending-bar { width: min(100% - 24px, var(--max)); }
  .brand-mark { width: min(270px, 64vw); height: 60px; }
  .site-footer .brand-mark { width: 190px; height: 44px; }
  .trending-bar { grid-template-columns: 1fr; }
  .featured-layout { margin-top: 18px; }
  .lead-card h1 { font-size: 32px; }
  .rail-list, .topic-grid { grid-template-columns: 1fr; }
  .list-card { grid-template-columns: 1fr; }
  .list-card img { width: 100%; height: auto; aspect-ratio: 16 / 9; }
  .topic-directory div { grid-template-columns: 1fr; }
  .article-main h1 { font-size: 34px; }
  .mobile-panel { left: 12px; right: 12px; width: auto; max-height: calc(100vh - 132px); padding: 14px; }
  .menu-links { grid-template-columns: 1fr; }
}