* { box-sizing: border-box; }
html { background: var(--canvas); scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text-soft);
  background:
    radial-gradient(900px circle at 85% -10%, rgba(255, 59, 92, 0.09), transparent 44%),
    var(--canvas);
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  pointer-events: none;
  opacity: 0.24;
  background-image:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}
::selection { color: #fff; background: rgba(255, 59, 92, 0.42); }

.site-status {
  position: fixed;
  z-index: 30;
  top: 18px;
  right: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  height: 34px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-soft);
  background: rgba(12, 12, 14, .76);
  backdrop-filter: blur(18px);
  font: 500 11px/1 var(--mono);
  letter-spacing: .02em;
}
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--signal-green); box-shadow: 0 0 12px rgba(98,217,165,.7); }
.status-separator, .status-muted { color: var(--text-muted); }

.loading-state { min-height: 100vh; display: grid; place-content: center; gap: 16px; text-align: center; color: var(--text-muted); font: 12px var(--mono); }
.loading-mark { margin: auto; display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--line-strong); border-radius: 50%; color: var(--text); font: 700 22px var(--display); }

/* Sidebar */
.sidebar { padding-top: 24px; border-right: 1px solid var(--line); backdrop-filter: blur(18px); }
.sidebar .app-name { margin: 0 0 28px; padding: 0 24px; text-align: left; }
.sidebar .app-name-link { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font: 800 24px/1 var(--display); letter-spacing: -.04em; }
.sidebar .app-name-link::before { content: "E"; display: grid; place-items: center; width: 30px; height: 30px; border: 1px solid rgba(255,59,92,.6); border-radius: 50%; color: var(--eros-red); font-size: 15px; letter-spacing: 0; }
.sidebar .search { margin: 0 16px 24px; padding: 0; border: 0; }
.sidebar .search input { height: 40px; padding: 0 14px; border: 1px solid var(--line) !important; border-radius: var(--radius-sm) !important; color: var(--text); font: 12px var(--mono); transition: border-color .2s, background .2s; }
.sidebar .search input:focus { border-color: rgba(255,59,92,.65) !important; background: rgba(255,59,92,.035); }
.sidebar-nav { padding: 0 10px 64px; }
.sidebar-nav > ul > li > strong { display: block; margin: 24px 12px 7px; color: #605c5e; font: 500 10px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; }
.sidebar-nav ul li a { margin: 2px 0; padding: 8px 12px !important; border: 1px solid transparent; border-radius: 9px; color: var(--text-muted); font-size: 13px; font-weight: 500; transition: .16s ease; }
.sidebar-nav ul li a:hover { color: var(--text); background: rgba(255,255,255,.032); }
.sidebar-nav ul li.active > a { color: var(--text) !important; border-color: rgba(255,59,92,.18); background: linear-gradient(90deg, rgba(255,59,92,.11), rgba(255,59,92,.02)); box-shadow: inset 2px 0 var(--eros-red); }
.sidebar-toggle { background: transparent; }
.sidebar-toggle span { background-color: var(--text); }
@media (min-width: 901px) {
  .sidebar-toggle { display: none !important; }
}

/* Cover */
section.cover {
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(750px circle at 66% 38%, rgba(255,59,92,.18), transparent 48%),
    radial-gradient(520px circle at 35% 64%, rgba(255,116,85,.08), transparent 52%),
    var(--canvas) !important;
  overflow: hidden;
}
section.cover::before { position: absolute; inset: 0; content: ""; background: linear-gradient(90deg, transparent 49.9%, rgba(255,255,255,.04) 50%, transparent 50.1%), linear-gradient(transparent 49.9%, rgba(255,255,255,.035) 50%, transparent 50.1%); background-size: 96px 96px; mask-image: radial-gradient(circle at center, black, transparent 72%); }
section.cover .cover-main { position: relative; z-index: 1; width: min(920px, calc(100vw - 48px)); max-width: none; color: var(--text); text-align: left; opacity: 1 !important; }
section.cover .cover-main::before { content: "MARKET INFRASTRUCTURE / 01"; display: block; margin-bottom: 34px; color: var(--eros-red); font: 500 11px var(--mono); letter-spacing: .16em; }
section.cover .cover-main > h1 { margin: 0; }
section.cover .cover-main > h1 a { color: var(--text) !important; font: 800 clamp(6.5rem, 15vw, 10.5rem)/.8 var(--display) !important; letter-spacing: -.085em !important; opacity: 1 !important; }
section.cover .cover-main > blockquote { max-width: 780px; margin: 42px 0 0; padding: 0; border: 0; background: transparent; }
section.cover .cover-main > blockquote p { margin: 0; color: var(--text) !important; font: 600 clamp(1.8rem, 4vw, 3.2rem)/1.08 var(--display) !important; letter-spacing: -.045em; opacity: 1 !important; }
section.cover .cover-main > p { max-width: 660px; margin: 20px 0 0; color: #aaa3a5 !important; font-size: 15px; opacity: 1 !important; }
section.cover .cover-main > p:last-child { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 36px; }
section.cover .cover-main > p:last-child a { margin: 0; padding: 12px 18px; border: 1px solid var(--line-strong); border-radius: 999px; color: var(--text); background: rgba(255,255,255,.025); font: 600 12px var(--mono); transition: transform .2s, border-color .2s, background .2s; }
section.cover .cover-main > p:last-child a:first-child { border-color: var(--eros-red); background: var(--eros-red); color: #fff; }
section.cover .cover-main > p:last-child a:hover { transform: translateY(-2px); border-color: var(--eros-coral); }
.cover.show { animation: cover-in .55s ease both; }
@keyframes cover-in { from { opacity: 0; } to { opacity: 1; } }

/* Reading surface */
.content { padding-top: 28px; }
.markdown-section { padding: 58px 32px 100px; }
.markdown-section > * { max-width: var(--reading-width); }
.markdown-section h1 { margin: 0 0 32px; font-size: clamp(2.7rem, 6vw, 4.7rem); line-height: .98; letter-spacing: -.06em; }
.markdown-section h1::before { content: attr(data-index); }
.markdown-section h2 { margin-top: 64px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 1.7rem; line-height: 1.2; letter-spacing: -.035em; }
.markdown-section h3 { margin-top: 40px; color: var(--text); font: 700 1.08rem/1.35 var(--display); letter-spacing: -.02em; }
.markdown-section h4 { color: var(--eros-coral); font: 500 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.markdown-section p, .markdown-section li { color: var(--text-soft); }
.markdown-section p { margin: 1.15em 0; }
.markdown-section strong { color: var(--text); font-weight: 700; }
.markdown-section em { color: #ddd8d6; }
.markdown-section a { color: var(--text); text-decoration-color: rgba(255,59,92,.5); text-underline-offset: 4px; }
.markdown-section a:hover { color: var(--eros-coral); }
.markdown-section blockquote { margin: 30px 0; padding: 20px 22px; border: 1px solid rgba(255,59,92,.18); border-left: 3px solid var(--eros-red); border-radius: 0 var(--radius-md) var(--radius-md) 0; background: linear-gradient(90deg, rgba(255,59,92,.07), rgba(255,59,92,.015)); }
.markdown-section blockquote p { margin: 0; color: #e7e1e0 !important; font-size: 1.02rem; }
.markdown-section hr { height: 1px; margin: 52px 0; border: 0; background: var(--line); }
.markdown-section table { display: table; width: 100%; margin: 28px 0; border: 1px solid var(--line); border-radius: var(--radius-md); border-spacing: 0; border-collapse: separate; overflow: hidden; font-size: 13px; }
.markdown-section th { padding: 13px 16px; border: 0; border-bottom: 1px solid var(--line); color: var(--text); background: #151518; font: 500 11px var(--mono); letter-spacing: .04em; text-align: left; text-transform: uppercase; }
.markdown-section td { padding: 15px 16px; border: 0; border-bottom: 1px solid var(--line); color: var(--text-soft); }
.markdown-section tr:last-child td { border-bottom: 0; }
.markdown-section tr:hover td { background: rgba(255,255,255,.018); }
.markdown-section code { padding: .16em .42em; border: 1px solid rgba(255,59,92,.15); border-radius: 5px; color: #ff9aaa; background: rgba(255,59,92,.07); font-family: var(--mono); font-size: .86em; }

/* Content components, editable directly in markdown */
.page-kicker { margin-bottom: 14px; color: var(--eros-red); font: 500 11px var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.lead { max-width: 45rem; color: #dedad8 !important; font-size: clamp(1.15rem, 2vw, 1.35rem); line-height: 1.62; }
.principle-grid, .reading-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 34px 0; }
.principle-card, .reading-card { min-width: 0; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius-md); color: var(--text-soft); background: linear-gradient(145deg, rgba(255,255,255,.032), rgba(255,255,255,.012)); transition: transform .18s, border-color .18s, background .18s; }
.principle-card:hover, .reading-card:hover { transform: translateY(-2px); border-color: rgba(255,59,92,.35); background: rgba(255,59,92,.025); }
.principle-card span, .reading-card span { display: block; margin-bottom: 16px; color: var(--eros-red); font: 500 10px var(--mono); letter-spacing: .08em; }
.principle-card strong, .reading-card strong { display: block; margin-bottom: 7px; color: var(--text); font: 700 16px var(--display); }
.principle-card p, .reading-card p { margin: 0; color: var(--text-muted); font-size: 13px; line-height: 1.6; }
.reading-card { text-decoration: none !important; }
.chapter-meta { display: flex; gap: 10px; margin: -16px 0 36px; color: var(--text-muted); font: 11px var(--mono); }
.chapter-meta span { padding: 5px 8px; border: 1px solid var(--line); border-radius: 999px; }

.docsify-pagination-container { margin-top: 72px; padding-top: 24px; border-top: 1px solid var(--line); }
.pagination-item-label { color: var(--text-muted) !important; font: 10px var(--mono) !important; letter-spacing: .09em; text-transform: uppercase; }
.pagination-item-title { color: var(--text) !important; font-family: var(--display); }
.search .results-panel { border: 1px solid var(--line); background: var(--panel); }
.search .matching-post { border-bottom-color: var(--line); }

@media (max-width: 900px) {
  .site-status { display: none; }
  .markdown-section { padding-top: 40px; }
}
@media (max-width: 700px) {
  body,
  body.close {
    overflow-x: hidden;
  }
  .content,
  body.close .content {
    left: 0 !important;
    width: 100vw !important;
    max-width: 100vw !important;
    transform: none !important;
  }
  section.cover .cover-main { width: calc(100vw - 34px); }
  section.cover .cover-main > h1 a { font-size: clamp(4.6rem, 25vw, 7rem) !important; }
  section.cover .cover-main > blockquote { margin-top: 30px; }
  .markdown-section {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    margin: 0 !important;
    padding: 40px 20px 80px;
    overflow: hidden;
  }
  .markdown-section > * { width: auto; max-width: 100%; }
  .principle-grid, .reading-grid { grid-template-columns: 1fr; }
  .principle-card, .reading-card { width: 100%; overflow-wrap: anywhere; }
  .markdown-section table { display: block; overflow-x: auto; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}