:root {
  --ink: #050607;
  --panel: #0b0e12;
  --panel-2: #11151b;
  --line: rgba(255, 255, 255, .09);
  --line-strong: rgba(255, 255, 255, .17);
  --text: #f2f4f3;
  --muted: #9ba3a9;
  --lime: #d9ff72;
  --lime-soft: #efffa9;
  --cyan: #7fe8dc;
  --gold: #f0d486;
  --display: "Arial Narrow", "Bahnschrift Condensed", sans-serif;
  --body: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 82% 8%, rgba(217, 255, 114, .08), transparent 26rem),
    radial-gradient(circle at 8% 42%, rgba(127, 232, 220, .04), transparent 30rem),
    var(--ink);
  font-family: var(--body);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
.insights-shell { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }

.insights-header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid var(--line);
  background: rgba(5, 6, 7, .9);
  backdrop-filter: blur(18px);
}
.insights-header-inner { min-height: 72px; display: flex; align-items: center; gap: 28px; }
.insights-brand { display: flex; align-items: center; gap: 11px; flex: 0 0 auto; }
.insights-brand img { width: 42px; height: 42px; object-fit: contain; }
.insights-brand strong { display: block; font-family: var(--display); font-size: 20px; line-height: 1; font-weight: 500; letter-spacing: .04em; }
.insights-brand small { display: block; margin-top: 4px; color: var(--muted); font-size: 8px; letter-spacing: .18em; }
.insights-nav { margin-left: auto; display: flex; align-items: center; gap: 18px; color: #b8bec3; font-size: 11px; }
.insights-nav a:hover { color: var(--lime); }
.insights-buy { min-height: 38px; display: inline-flex; align-items: center; gap: 8px; padding: 0 15px; border: 1px solid rgba(217,255,114,.36); border-radius: 999px; color: var(--ink); background: var(--lime); font-size: 10px; font-weight: 900; }

.insights-hero { position: relative; padding: 88px 0 58px; overflow: hidden; }
.insights-hero::before {
  content: "RESEARCH";
  position: absolute;
  top: 16px;
  right: -30px;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,.055);
  font-family: var(--display);
  font-size: clamp(120px, 19vw, 280px);
  line-height: 1;
  pointer-events: none;
}
.insights-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 64px; align-items: end; }
.insights-eyebrow { display: inline-flex; align-items: center; gap: 9px; color: var(--lime); font-family: var(--display); font-size: 9px; letter-spacing: .2em; text-transform: uppercase; }
.insights-eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; }
.insights-hero h1 { max-width: 780px; margin: 23px 0 20px; font-family: var(--display); font-size: clamp(48px, 6.4vw, 86px); font-weight: 400; line-height: .96; letter-spacing: -.025em; }
.insights-hero h1 em { color: var(--lime); font-style: normal; }
.insights-hero-lead { max-width: 720px; margin: 0; color: #b5bcc1; font-size: 16px; line-height: 1.85; }
.hero-actions { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 10px; }
.hero-actions a { min-height: 43px; display: inline-flex; align-items: center; justify-content: center; padding: 0 19px; border: 1px solid var(--line-strong); border-radius: 999px; font-size: 11px; font-weight: 800; }
.hero-actions a:first-child { border-color: var(--lime); color: #050607; background: var(--lime); }
.hero-actions a:hover { border-color: var(--lime); color: var(--lime); }
.hero-actions a:first-child:hover { color: #050607; }
.hero-research-note { padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: linear-gradient(145deg, rgba(255,255,255,.045), rgba(255,255,255,.012)); }
.hero-research-note span { color: var(--lime); font-family: var(--display); font-size: 8px; letter-spacing: .16em; }
.hero-research-note strong { display: block; margin: 12px 0 8px; font-family: var(--display); font-size: 26px; font-weight: 400; line-height: 1.1; }
.hero-research-note p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.75; }

.locale-strip { position: relative; margin-top: 42px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 8px; }
.locale-strip a { padding: 7px 11px; border: 1px solid var(--line); border-radius: 999px; color: #8f979d; font-size: 9px; }
.locale-strip a.active, .locale-strip a:hover { border-color: rgba(217,255,114,.38); color: var(--lime); background: rgba(217,255,114,.04); }

.insights-main { padding: 28px 0 92px; }
.insights-layout { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 54px; align-items: start; }
.insights-toc { position: sticky; top: 100px; padding: 22px; border: 1px solid var(--line); border-radius: 14px; background: rgba(15,18,23,.74); }
.insights-toc > span { display: block; margin-bottom: 13px; color: #707980; font-family: var(--display); font-size: 8px; letter-spacing: .18em; }
.insights-toc a { display: block; padding: 9px 0; border-bottom: 1px solid rgba(255,255,255,.055); color: #a6adb2; font-size: 11px; line-height: 1.45; }
.insights-toc a:last-child { border-bottom: 0; }
.insights-toc a:hover { color: var(--lime); }
.insights-toc small { display: block; margin-top: 16px; color: #687078; font-size: 9px; line-height: 1.6; }

.insights-article { min-width: 0; }
.insights-section { padding: 0 0 58px; scroll-margin-top: 96px; }
.insights-section + .insights-section { padding-top: 58px; border-top: 1px solid var(--line); }
.section-number { color: var(--lime); font-family: var(--display); font-size: 11px; letter-spacing: .15em; }
.insights-section h2 { margin: 10px 0 13px; font-family: var(--display); font-size: clamp(31px, 4vw, 48px); font-weight: 400; line-height: 1.06; letter-spacing: -.018em; }
.section-lead { max-width: 790px; margin: 0 0 28px; color: #aeb5ba; font-size: 14px; line-height: 1.85; }
.insight-points { display: grid; gap: 10px; }
.insight-point { padding: 22px 24px; border: 1px solid var(--line); border-radius: 13px; background: linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,.009)); }
.insight-point h3 { margin: 0 0 8px; color: #f5f7f6; font-size: 15px; line-height: 1.45; }
.insight-point p { margin: 0; color: #939ba1; font-size: 12px; line-height: 1.8; }
.insight-callout { margin-top: 16px; padding: 18px 20px; border-left: 2px solid var(--lime); background: rgba(217,255,114,.045); color: #c6cecf; font-size: 12px; line-height: 1.8; }
.insight-callout strong { color: var(--lime-soft); }

.insights-cta { position: relative; margin: 12px 0 72px; padding: 42px; border: 1px solid rgba(217,255,114,.2); border-radius: 20px; overflow: hidden; background: linear-gradient(125deg, rgba(217,255,114,.1), rgba(10,13,17,.96) 52%, rgba(127,232,220,.05)); }
.insights-cta::after { content: "TROJAN"; position: absolute; right: -28px; bottom: -28px; color: transparent; -webkit-text-stroke: 1px rgba(217,255,114,.12); font-family: var(--display); font-size: 160px; line-height: .8; }
.insights-cta span { color: var(--lime); font-family: var(--display); font-size: 9px; letter-spacing: .18em; }
.insights-cta h2 { position: relative; z-index: 1; max-width: 700px; margin: 13px 0 12px; font-family: var(--display); font-size: clamp(31px, 4vw, 50px); font-weight: 400; line-height: 1.05; }
.insights-cta p { position: relative; z-index: 1; max-width: 680px; margin: 0 0 25px; color: #aeb5ba; font-size: 12px; }
.insights-cta .hero-actions { position: relative; z-index: 1; margin-top: 0; }

.insights-footer { padding: 42px 0 34px; border-top: 1px solid var(--line); background: #040506; }
.insights-footer-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 50px; }
.insights-footer p { max-width: 640px; margin: 12px 0 0; color: #6f777e; font-size: 10px; line-height: 1.8; }
.insights-footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px 18px; align-content: start; color: #969ea4; font-size: 10px; }
.insights-footer-links a:hover { color: var(--lime); }
.insights-copyright { margin-top: 36px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.05); color: #5c646b; font-size: 9px; }

html[dir="rtl"] .insights-toc { direction: rtl; }
html[dir="rtl"] .insights-nav { margin-left: 0; margin-right: auto; }
html[dir="rtl"] .insight-callout { border-left: 0; border-right: 2px solid var(--lime); }
html[dir="rtl"] .insights-footer-links { justify-content: flex-start; }

@media (max-width: 980px) {
  .insights-hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .hero-research-note { max-width: 440px; }
  .insights-layout { grid-template-columns: 1fr; gap: 28px; }
  .insights-toc { position: static; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 18px; }
  .insights-toc > span, .insights-toc small { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  .insights-shell { width: min(100% - 28px, 1180px); }
  .insights-header-inner { min-height: 64px; gap: 12px; }
  .insights-brand img { width: 36px; height: 36px; }
  .insights-brand strong { font-size: 17px; }
  .insights-nav { display: none; }
  .insights-buy { margin-left: auto; min-height: 34px; padding: 0 12px; font-size: 9px; }
  .insights-hero { padding: 60px 0 42px; }
  .insights-hero h1 { font-size: clamp(42px, 14vw, 60px); }
  .insights-hero-lead { font-size: 14px; }
  .insights-layout { gap: 24px; }
  .insights-toc { grid-template-columns: 1fr; padding: 18px; }
  .insights-toc > span, .insights-toc small { grid-column: auto; }
  .insights-section { padding-bottom: 42px; }
  .insights-section + .insights-section { padding-top: 42px; }
  .insight-point { padding: 19px; }
  .insights-cta { padding: 28px 22px; }
  .insights-footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .insights-footer-links { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}