/* ============================================
   LEWIS LITIGATION — Insights section stylesheet
   Shared by insights/index.html and all post pages.
   Tokens mirror the design system in ../index.html —
   if you change a color there, change it here too.
   ============================================ */
:root {
  --ink-900: #0F1311;
  --ink-800: #FFFFFF;
  --ink-700: #FAF9F5;
  --ink-600: #F3F1EA;
  --ink-500: #E9E5D9;
  --line: #E5E1D5;
  --line-strong: #C9C4B5;
  --gold: #0B3D2E;        /* primary action — deep forest green */
  --gold-bright: #155943;
  --gold-deep: #062618;
  --bone: #14171A;
  --pearl: #2D3133;
  --mute: #5F6469;
  --mute-2: #8A8F94;
  --accent-gold: #C9A227; /* decorative metallic gold — sparingly */
  --accent-gold-soft: #B5901F;
  --crimson: #B8324A;
  --serif: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --maxw: 1280px;
  --pad: clamp(20px, 4vw, 56px);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }
body {
  margin: 0;
  background: var(--ink-800);
  color: var(--bone);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
html, body { touch-action: pan-y; overscroll-behavior-y: auto; }
a, button { touch-action: manipulation; }
@media (max-width: 900px) {
  .sm-reveal { will-change: auto !important; }
  .nav-links { -webkit-overflow-scrolling: touch; overscroll-behavior: contain; }
}
::selection { background: var(--gold); color: #fff; }
:focus-visible { outline: 2px solid var(--gold-bright); outline-offset: 3px; border-radius: 2px; }
.skip-link {
  position: absolute; top: -100px; left: 0;
  background: var(--gold); color: #fff;
  padding: 12px 20px; z-index: 9999; font-weight: 600;
}
.skip-link:focus { top: 0; }
a { color: inherit; text-decoration: none; transition: color .25s var(--ease); }
img { max-width: 100%; display: block; }

h1, h2, h3, h4 {
  font-family: var(--serif); font-weight: 500;
  line-height: 1.08; letter-spacing: -0.01em; margin: 0; color: var(--bone);
}
h1 { font-size: clamp(42px, 6vw, 76px); }
h2 { font-size: clamp(30px, 4vw, 48px); }
h3 { font-size: clamp(24px, 2.4vw, 34px); }
h4 { font-size: clamp(18px, 1.5vw, 22px); font-family: var(--sans); font-weight: 600; letter-spacing: .02em; }
p { margin: 0 0 1em; color: var(--pearl); }
.lead { font-size: clamp(17px, 1.4vw, 20px); color: var(--pearl); line-height: 1.55; }

.eyebrow {
  font-family: var(--sans); font-size: 11px; font-weight: 600;
  letter-spacing: 0.32em; text-transform: uppercase; color: var(--gold);
  display: inline-flex; align-items: center; gap: 12px;
}
.eyebrow::before { content: ''; display: inline-block; width: 28px; height: 1px; background: var(--gold); }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--pad); }
section { padding: clamp(72px, 10vw, 140px) 0; position: relative; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 16px 28px; font-family: var(--sans); font-size: 14px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  border: 1px solid transparent; border-radius: 0;
  cursor: pointer; transition: all .35s var(--ease);
  background: none; color: var(--bone); white-space: nowrap;
}
.btn-primary { background: var(--gold); color: #fff; border-color: var(--gold); }
.btn-primary:hover {
  background: var(--gold-bright); border-color: var(--gold-bright);
  transform: translateY(-2px);
  box-shadow: 0 14px 40px -12px rgba(11, 61, 46, 0.40);
}
.btn-ghost { border-color: var(--line-strong); color: var(--bone); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); background: rgba(11, 61, 46, 0.04); }
.btn-arrow svg { transition: transform .35s var(--ease); }
.btn-arrow:hover svg { transform: translateX(6px); }

/* Topbar */
.topbar {
  background: var(--gold);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 12px; color: rgba(255, 255, 255, 0.72);
  letter-spacing: 0.08em; text-transform: uppercase;
}
.topbar .container {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 10px; padding-bottom: 10px; gap: 20px;
}
.topbar a { color: #ffffff; }
.topbar a:hover { color: var(--accent-gold); }
.topbar-cta { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; }
.topbar-cta .pulse {
  width: 7px; height: 7px; border-radius: 50%; background: var(--accent-gold);
  box-shadow: 0 0 0 0 rgba(201, 162, 39, 0.55); animation: pulse-gold 2.4s infinite;
}
@keyframes pulse-gold {
  0% { box-shadow: 0 0 0 0 rgba(201, 162, 39, 0.55); }
  70% { box-shadow: 0 0 0 12px rgba(201, 162, 39, 0); }
  100% { box-shadow: 0 0 0 0 rgba(201, 162, 39, 0); }
}

/* Nav */
.nav {
  --nav-brand-width: clamp(176px, 14vw, 190px);
  --nav-link-gap: clamp(16px, 1.45vw, 22px);
  --nav-link-size: 13px;
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--line);
  transition: all .35s var(--ease);
}
.nav.scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 1px 0 var(--line), 0 12px 30px -20px rgba(15, 19, 17, 0.10);
}
.nav .container {
  display: flex; align-items: center; justify-content: space-between;
  gap: clamp(12px, 1.5vw, 24px); padding-top: 8px; padding-bottom: 8px;
}
.logo { display: flex; align-items: center; cursor: pointer; margin-right: clamp(8px, 1.5vw, 24px); transition: opacity .25s var(--ease); flex: 0 0 auto; }
.logo:hover { opacity: 0.85; }
.logo-img { width: var(--nav-brand-width); height: auto; display: block; margin: 0; }
.logo-img-footer { width: 190px; height: auto; margin: 0; }
@media (max-width: 720px) {
  .logo { margin-right: 0; }
  .logo-img { width: 96px; }
  .logo-img-footer { width: 150px; }
}
.nav-links { display: flex; align-items: center; gap: var(--nav-link-gap); list-style: none; padding: 0; margin: 0; }
.nav-links a {
  font-size: var(--nav-link-size); font-weight: 500; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--pearl); position: relative; padding: 8px 0; white-space: nowrap;
  touch-action: manipulation; -webkit-tap-highlight-color: rgba(11, 61, 46, .12);
}
.nav-links a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 1px; background: var(--gold); transition: width .35s var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-links a.active::after, .nav-links a:hover::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 16px; margin-left: clamp(8px, 1.5vw, 20px); }
.menu-toggle { display: none; background: none; border: none; color: var(--bone); width: 44px; height: 44px; cursor: pointer; padding: 0; touch-action: manipulation; }
.menu-toggle span { display: block; width: 24px; height: 1.5px; background: currentColor; margin: 6px auto; transition: all .3s var(--ease); }
.menu-toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
/* Center the complete desktop navigation group and keep the firm brand
   slightly larger than the surrounding navigation labels. */
@media (min-width: 861px) {
  .nav .container { justify-content: center; }
}
/* Compact laptop treatment. */
@media (min-width: 861px) and (max-width: 1120px) {
  .nav { --nav-brand-width: 148px; --nav-link-gap: clamp(7px, .7vw, 9px); --nav-link-size: clamp(10px, .9vw, 11px); }
  .nav .container { gap: clamp(6px, .7vw, 10px); padding-left: clamp(16px, 2vw, 28px); padding-right: clamp(16px, 2vw, 28px); }
  .logo { margin-right: 4px; }
  .nav-links a { letter-spacing: .025em; }
  .nav-cta { margin-left: 0; }
  .nav-cta .btn-primary { display: none; }
}
/* Standard desktop treatment. */
@media (min-width: 1121px) and (max-width: 1280px) {
  .nav { --nav-brand-width: clamp(172px, 14vw, 182px); --nav-link-gap: clamp(14px, 1.2vw, 18px); --nav-link-size: clamp(11.5px, .95vw, 12px); }
  .nav .container { gap: clamp(12px, 1.2vw, 18px); padding-left: clamp(20px, 2.5vw, 32px); padding-right: clamp(20px, 2.5vw, 32px); }
  .logo { margin-right: 8px; }
  .nav-links a { letter-spacing: .035em; }
  .nav-cta { margin-left: 0; }
  .nav-cta .btn-primary { display: none; }
}
/* Narrow desktop/tablet: preserve all destinations in a compact second row. */
@media (min-width: 721px) and (max-width: 860px) {
  .nav { --nav-brand-width: 148px; --nav-link-gap: clamp(7px, 1vw, 10px); --nav-link-size: 10px; }
  .nav .container { flex-direction: column; justify-content: center; gap: 2px; padding: 8px 16px 10px; }
  .logo { margin-right: 0; }
  .nav nav { width: 100%; }
  .nav-links { justify-content: center; }
  .nav-links a { padding: 5px 0; letter-spacing: .02em; }
  .nav-cta { display: none; }
}
@media (max-width: 720px) {
  .nav-links {
    position: fixed; top: 0; right: 0; width: min(360px, 88vw); height: 100vh;
    background: var(--ink-800); border-left: 1px solid var(--line);
    flex-direction: column; align-items: flex-start; gap: 0;
    padding: 100px 32px; overflow-y: auto;
    box-shadow: -20px 0 60px -20px rgba(15, 19, 17, 0.12);
    transform: translateX(105%); visibility: hidden;
    transition: transform .45s var(--ease), visibility .45s;
  }
  .nav-links.open { transform: translateX(0); visibility: visible; }
  .nav-links li {
    width: 100%; border-bottom: 1px solid var(--line);
    opacity: 0; transform: translateX(10px);
    transition: opacity .26s var(--ease-out), transform .26s var(--ease-out);
  }
  .nav-links.open li { opacity: 1; transform: translateX(0); }
  .nav-links a { display: flex; align-items: center; width: 100%; min-height: 52px; padding: 14px 0; font-size: 14px; }
  .menu-toggle { display: block; }
  .nav-cta .btn { display: none; }
  .nav-cta .btn-primary { display: inline-flex; padding: 12px 18px; font-size: 12px; }
}
@media (max-width: 560px) {
  .nav .container { gap: 8px; padding-left: 16px; padding-right: 12px; }
  .nav-cta { margin-left: auto; gap: 4px; }
  .nav-cta .btn-primary { padding: 10px 12px; font-size: 10px; letter-spacing: .06em; }
  .menu-toggle { width: 40px; }
}

.menu-backdrop {
  position: fixed; inset: 0; z-index: 90; border: 0; padding: 0;
  background: rgba(15, 19, 17, .36); backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .35s var(--ease), visibility .35s;
}
.menu-backdrop.open { opacity: 1; visibility: visible; pointer-events: auto; }
body.menu-open { overflow: hidden; }
@media (min-width: 721px) {
  .menu-backdrop, .menu-backdrop.open { opacity: 0; visibility: hidden; pointer-events: none; }
  body.menu-open { overflow-y: visible; overflow-x: clip; }
}

/* Page intro (subpage hero) */
.page-intro {
  padding: 140px 0 80px;
  background: linear-gradient(180deg, var(--ink-700) 0%, var(--ink-800) 100%);
  border-bottom: 1px solid var(--line);
  position: relative; overflow: hidden;
}
.page-intro::before {
  content: ''; position: absolute; top: 0; right: -200px; width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(11, 61, 46, 0.05), transparent 60%);
  filter: blur(40px);
}
.page-intro .container { position: relative; }
.breadcrumb {
  display: flex; align-items: center; gap: 12px;
  font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--mute); margin-bottom: 28px;
}
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb span { color: var(--gold); }
.page-intro h1 { margin-bottom: 24px; max-width: 900px; }
.page-intro .lead { max-width: 640px; }

/* ============================================
   INSIGHTS INDEX
   ============================================ */
.category-filter {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin: 0 0 48px;
}
.category-chip {
  font-family: var(--sans); font-size: 12px; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 9px 18px; border: 1px solid var(--line-strong);
  background: none; color: var(--pearl); cursor: pointer;
  transition: all .3s var(--ease);
}
.category-chip:hover { border-color: var(--gold); color: var(--gold); }
.category-chip.active { background: var(--gold); border-color: var(--gold); color: #fff; }

.post-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.post-row {
  display: grid; grid-template-columns: 160px 1fr auto;
  gap: clamp(24px, 4vw, 56px); align-items: baseline;
  padding: 36px 0; border-bottom: 1px solid var(--line);
  transition: background .3s var(--ease);
}
.post-row:hover { background: var(--ink-700); }
.post-row .post-date {
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--mute);
}
.post-row h3 { margin-bottom: 10px; font-size: clamp(22px, 2vw, 30px); }
.post-row h3 a:hover { color: var(--gold); }
.post-row .post-excerpt { font-size: 15px; color: var(--pearl); margin: 0; max-width: 640px; }
.post-tag {
  display: inline-block; font-size: 11px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--gold); border: 1px solid var(--line-strong);
  padding: 6px 12px; white-space: nowrap;
}
@media (max-width: 880px) {
  .post-row { grid-template-columns: 1fr; gap: 12px; }
}

/* Empty state */
.insights-empty {
  border: 1px solid var(--line); background: var(--ink-700);
  padding: clamp(56px, 8vw, 100px) var(--pad);
  text-align: center;
}
.insights-empty .eyebrow { justify-content: center; }
.insights-empty .eyebrow::before { display: none; }
.insights-empty h2 { margin: 18px 0 16px; }
.insights-empty p { max-width: 520px; margin: 0 auto 1em; }

/* ============================================
   POST / ARTICLE
   ============================================ */
.post-header { padding: 120px 0 56px; background: linear-gradient(180deg, var(--ink-700) 0%, var(--ink-800) 100%); border-bottom: 1px solid var(--line); }
.post-header .container { max-width: 880px; }
.post-header h1 { font-size: clamp(38px, 5vw, 64px); margin: 20px 0 28px; }
.post-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px 22px;
  font-size: 13px; color: var(--mute);
}
.post-meta .byline { color: var(--pearl); font-weight: 500; }
.post-meta .sep { color: var(--line-strong); }

.article-body { padding: clamp(56px, 7vw, 96px) 0; }
.article-body .container { max-width: 780px; }
.article-body p { font-size: 17px; line-height: 1.8; color: var(--pearl); margin: 0 0 1.4em; }
.article-body h2 { font-size: clamp(26px, 3vw, 38px); margin: 1.8em 0 0.6em; }
.article-body h3 { font-size: clamp(21px, 2.2vw, 28px); margin: 1.6em 0 0.5em; }
.article-body ul, .article-body ol { color: var(--pearl); font-size: 17px; line-height: 1.8; margin: 0 0 1.4em; padding-left: 1.4em; }
.article-body li { margin-bottom: 0.5em; }
.article-body blockquote {
  border-left: 2px solid var(--accent-gold);
  margin: 2em 0; padding: 4px 0 4px 28px;
  font-family: var(--serif); font-size: 21px; font-style: italic; color: var(--bone);
}
.article-body a { color: var(--gold); border-bottom: 1px solid rgba(11, 61, 46, 0.3); }
.article-body a:hover { color: var(--gold-bright); border-bottom-color: var(--gold-bright); }
.article-body strong { color: var(--bone); }
.article-body hr { border: none; border-top: 1px solid var(--line); margin: 3em 0; }
.article-body figure { margin: 2.5em 0; }
.article-body figcaption { font-size: 13px; color: var(--mute); margin-top: 10px; }

/* CTA block — hidden until the firm formally opens (remove `hidden` in HTML) */
.post-cta {
  margin: clamp(56px, 7vw, 90px) auto 0; max-width: 780px;
  padding: 0 var(--pad);
}
.post-cta-inner {
  background: var(--gold); color: #fff;
  padding: clamp(40px, 5vw, 64px);
  text-align: center;
}
.post-cta-inner h2 { color: #fff; font-size: clamp(26px, 3vw, 38px); margin-bottom: 14px; }
.post-cta-inner p { color: rgba(255, 255, 255, 0.82); max-width: 480px; margin: 0 auto 28px; }
.post-cta-inner .btn-primary { background: var(--accent-gold); border-color: var(--accent-gold); color: var(--ink-900); }
.post-cta-inner .btn-primary:hover { background: var(--accent-gold-soft); border-color: var(--accent-gold-soft); box-shadow: none; }

/* Per-post disclaimer (in addition to footer) */
.post-disclaimer {
  max-width: 780px; margin: clamp(48px, 6vw, 72px) auto 0; padding: 0 var(--pad);
}
.post-disclaimer-inner {
  border-top: 1px solid var(--line);
  padding-top: 28px;
  font-size: 12.5px; line-height: 1.7; color: var(--mute);
}
.post-disclaimer-inner p { color: var(--mute); font-size: 12.5px; margin-bottom: 8px; }
.post-disclaimer-inner strong { color: var(--pearl); }

/* Footer (mirrors ../index.html) */
.footer {
  background: var(--gold);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 80px 0 32px; color: #ffffff;
  margin-top: clamp(72px, 10vw, 140px);
}
.footer .logo { color: #ffffff; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 56px; margin-bottom: 64px; }
.footer-brand .logo { margin-bottom: 24px; }
.footer-brand p { color: rgba(255, 255, 255, 0.72); font-size: 14px; line-height: 1.7; max-width: 360px; }
.footer-col h4 {
  font-family: var(--sans); font-size: 12px; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--accent-gold); margin-bottom: 20px;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 12px; color: #ffffff; }
.footer-col a { color: #ffffff; font-size: 14px; }
.footer-col a:hover { color: var(--accent-gold); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 32px; border-top: 1px solid rgba(255, 255, 255, 0.10);
  color: rgba(255, 255, 255, 0.65); font-size: 12px; gap: 24px; flex-wrap: wrap;
}
.footer-bottom-actions { display: flex; align-items: center; gap: 20px; margin-left: auto; flex-wrap: wrap; }
.footer-social { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.footer-social-link {
  width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center;
  color: #ffffff; border: 1px solid rgba(255, 255, 255, 0.28); border-radius: 50%;
  background: rgba(0, 0, 0, 0.12); transition: color 180ms ease, border-color 180ms ease, background 180ms ease, transform 180ms ease;
}
.footer-social-link svg { width: 20px; height: 20px; fill: currentColor; }
.footer-social-link:hover { color: var(--accent-gold); border-color: var(--accent-gold); background: rgba(0, 0, 0, 0.22); transform: translateY(-2px); }
.footer-social-link:focus-visible { outline: 3px solid var(--accent-gold); outline-offset: 3px; }
.disclaimer {
  background: rgba(0, 0, 0, 0.20); border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 28px; margin-bottom: 32px;
  font-size: 12px; color: rgba(255, 255, 255, 0.75); line-height: 1.7;
}
.disclaimer p { margin: 0 0 10px; color: rgba(255, 255, 255, 0.75); }
.disclaimer p:last-child { margin-bottom: 0; }
.disclaimer strong { color: #ffffff; }
.disclaimer .disclaimer-label {
  font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
  color: #ffffff; padding-bottom: 12px; margin-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}
.disclaimer .disclaimer-label strong { color: var(--accent-gold); }
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; } }
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { align-items: flex-start; }
  .footer-bottom-actions { width: 100%; }
  .footer-social { margin-left: auto; }
}

/* Scroll motion — shared behavior with the main site */
.motion-section { position: relative; }
.motion-section::after {
  content: ''; position: absolute; top: 0; left: var(--pad); right: var(--pad); height: 1px;
  background: linear-gradient(90deg, var(--gold), var(--line) 38%, transparent 88%);
  transform: scaleX(0); transform-origin: left;
  transition: transform .72s var(--ease-out);
}
.motion-section.in::after { transform: scaleX(1); }
.reveal, .scroll-reveal {
  opacity: 0; transform: translate3d(0, 18px, 0);
  transition: opacity .62s var(--ease-out), transform .62s var(--ease-out), clip-path .68s var(--ease-out);
}
.reveal.in, .scroll-reveal.in { opacity: 1; transform: translate3d(0, 0, 0); }
.motion-heading {
  opacity: 0; transform: translate3d(0, 14px, 0); clip-path: inset(0 0 100% 0);
  transition: opacity .58s var(--ease-out), transform .58s var(--ease-out), clip-path .64s var(--ease-out);
}
.motion-heading.in { opacity: 1; transform: translate3d(0, 0, 0); clip-path: inset(0); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .reveal, .scroll-reveal, .motion-heading { opacity: 1; transform: none; clip-path: none; }
  .motion-section::after { transform: scaleX(1); }
}