:root {
  --clm-night: #071728;
  --clm-night-soft: #10283b;
  --clm-ink: #10212d;
  --clm-muted: #667883;
  --clm-line: #d8e1e3;
  --clm-paper: #f3f5f3;
  --clm-copper: #c67c42;
  --clm-copper-dark: #9c572d;
  --clm-teal: #19877f;
  --clm-cream: #fbf8f2;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.clm-page { margin: 0; color: var(--clm-ink); background: #fff; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif; }
body.clm-page a { color: inherit; text-decoration: none; }
body.clm-page img { display: block; max-width: 100%; }
body.clm-page button { font: inherit; }
.clm-shell { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.clm-page main h1,
.clm-page main h2,
.clm-page main h3 { width: 100%; max-width: none; min-width: 0; overflow: visible; white-space: nowrap; text-overflow: clip; }
.clm-page main h1 { font-size: clamp(38px, 5.2vw, 72px); line-height: 1.02; letter-spacing: -.055em; }
.clm-page main h2 { font-size: clamp(29px, 3.35vw, 47px); line-height: 1.12; letter-spacing: -.045em; }
.clm-page main h3 { font-size: 17px; line-height: 1.25; letter-spacing: -.018em; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 1000; padding: 10px 14px; color: #fff; background: var(--clm-night); transform: translateY(-160%); }
.skip-link:focus { transform: none; }

.site-header { min-height: 70px; border-bottom: 1px solid var(--clm-line); background: #fff; }
.site-header .nav { display: flex; align-items: center; justify-content: space-between; min-height: 70px; gap: 20px; }
.site-header .brand { display: flex; align-items: center; gap: 10px; font-weight: 900; }
.site-header .brand img { width: 40px; height: 40px; }
.site-header .nav-links { display: flex; gap: 18px; font-size: 13px; font-weight: 800; }
.site-header .nav-actions { display: flex; gap: 9px; }
.site-header .nav-actions a { padding: 9px 12px; border: 1px solid var(--clm-line); border-radius: 8px; font-size: 13px; font-weight: 850; }

.clm-hero { position: relative; min-height: 650px; overflow: hidden; color: #fff; background: var(--clm-night); }
.clm-hero__media { position: absolute; inset: 0; margin: 0; overflow: hidden; background: var(--clm-night); }
.clm-hero__media::after { position: absolute; inset: 0; content: ""; background: linear-gradient(90deg, rgba(5,18,32,.98) 0%, rgba(5,18,32,.91) 37%, rgba(5,18,32,.38) 67%, rgba(5,18,32,.08) 100%); }
.clm-hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.clm-hero__inner { position: relative; z-index: 1; display: flex; align-items: center; min-height: 650px; }
.clm-hero__copy { width: min(590px, 51%); padding: 80px 0 66px; }
.clm-overline,
.clm-kicker { margin: 0 0 11px; color: #e8ae78; font-size: 12px; font-weight: 950; letter-spacing: .1em; }
.clm-hero h1 { margin: 0; color: #fff; }
.clm-hero__claim { margin: 20px 0 0; color: #fff; font-size: clamp(20px, 2.15vw, 31px); font-weight: 900; line-height: 1.24; }
.clm-hero__lead { max-width: 590px; margin: 18px 0 0; color: rgba(255,255,255,.74); font-size: 14px; line-height: 1.82; }
.clm-actions { display: flex; gap: 10px; margin-top: 26px; }
.clm-button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 17px; border: 1px solid rgba(255,255,255,.28); border-radius: 8px; color: #fff; font-size: 13px; font-weight: 900; transition: transform .18s ease, color .18s ease, border-color .18s ease, background .18s ease; }
.clm-button:hover { transform: translateY(-2px); }
.clm-button--primary { border-color: var(--clm-copper); background: var(--clm-copper); box-shadow: 0 14px 34px rgba(155,85,42,.28); }
.clm-button--ghost { background: rgba(255,255,255,.05); backdrop-filter: blur(10px); }
.clm-proof { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); margin: 28px 0 0; padding: 0; border-top: 1px solid rgba(255,255,255,.2); list-style: none; }
.clm-proof li { min-width: 0; padding: 17px 14px 0 0; }
.clm-proof strong,
.clm-proof span { display: block; }
.clm-proof strong { font-size: 14px; }
.clm-proof span { margin-top: 5px; color: rgba(255,255,255,.58); font-size: 12px; line-height: 1.55; }

.clm-anchor { position: sticky; top: var(--header-height, 0px); z-index: 60; display: none; border-bottom: 1px solid var(--clm-line); background: rgba(255,255,255,.97); backdrop-filter: blur(14px); }
body.xb-shell-embedded .clm-anchor { top: 0; display: block; }
.clm-anchor__scroll { display: flex; justify-content: center; overflow: auto; scrollbar-width: none; }
.clm-anchor__scroll::-webkit-scrollbar { display: none; }
.clm-anchor__scroll a { flex: 0 0 auto; display: inline-flex; align-items: center; min-height: 48px; padding: 0 16px; border-bottom: 2px solid transparent; color: var(--clm-muted); font-size: 13px; font-weight: 850; white-space: nowrap; }
.clm-anchor__scroll a:hover,
.clm-anchor__scroll a.is-active { color: var(--clm-copper-dark); border-color: var(--clm-copper); }

.clm-section { padding: 78px 0; }
.clm-section--paper { background: var(--clm-paper); }
.clm-section--cream { background: var(--clm-cream); }
.clm-section--dark { color: #fff; background: var(--clm-night); }
.clm-heading { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr); align-items: end; gap: 54px; margin-bottom: 32px; }
.clm-heading > div { min-width: 0; }
.clm-heading h2 { margin: 0; }
.clm-heading > p { margin: 0; color: var(--clm-muted); font-size: 14px; line-height: 1.82; }
.clm-section--dark .clm-heading > p { color: rgba(255,255,255,.64); }
.clm-section--dark .clm-kicker { color: #efb07a; }

.clm-role-rail { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); border-top: 1px solid var(--clm-line); border-left: 1px solid var(--clm-line); }
.clm-role-rail article { min-width: 0; padding: 21px 18px; border-right: 1px solid var(--clm-line); border-bottom: 1px solid var(--clm-line); }
.clm-role-rail span { color: var(--clm-copper-dark); font-size: 12px; font-weight: 900; }
.clm-role-rail h3 { margin: 9px 0 0; }
.clm-role-rail p { margin: 7px 0 0; color: var(--clm-muted); font-size: 13px; line-height: 1.65; }
.clm-breaks { display: flex; align-items: center; flex-wrap: wrap; gap: 0; margin-top: 25px; border-block: 1px solid var(--clm-line); }
.clm-breaks strong,
.clm-breaks span { padding: 14px 16px; font-size: 13px; }
.clm-breaks strong { color: #fff; background: var(--clm-night-soft); }
.clm-breaks span { color: var(--clm-muted); border-right: 1px solid var(--clm-line); }

.clm-figure { overflow: hidden; margin: 0; border: 1px solid var(--clm-line); background: #fff; box-shadow: 0 24px 64px rgba(22,42,52,.12); }
.clm-figure img { width: 100%; height: auto; }
.clm-figure figcaption { display: flex; align-items: center; justify-content: space-between; gap: 18px; min-height: 52px; padding: 12px 16px; color: #fff; background: var(--clm-night-soft); }
.clm-figure figcaption strong { font-size: 14px; }
.clm-figure figcaption span { color: rgba(255,255,255,.62); font-size: 12px; text-align: right; }
.clm-figure--wide { border-color: rgba(255,255,255,.17); box-shadow: 0 28px 76px rgba(0,0,0,.28); }
.clm-spine { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); margin: 30px 0 0; padding: 0; border-top: 1px solid rgba(255,255,255,.16); border-left: 1px solid rgba(255,255,255,.16); list-style: none; }
.clm-spine li { min-width: 0; padding: 18px; border-right: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); }
.clm-spine span { color: #efb07a; font-size: 12px; font-weight: 950; letter-spacing: .04em; }
.clm-spine h3 { margin: 8px 0 0; color: #fff; }
.clm-spine p { margin: 7px 0 0; color: rgba(255,255,255,.61); font-size: 13px; line-height: 1.63; }

.clm-author-grid { display: grid; grid-template-columns: minmax(320px,.82fr) minmax(0,1.18fr); align-items: center; gap: 44px; }
.clm-outline { border-top: 1px solid var(--clm-line); }
.clm-outline article { display: grid; grid-template-columns: 36px minmax(0,1fr); gap: 10px; padding: 16px 0; border-bottom: 1px solid var(--clm-line); }
.clm-outline article > span { grid-row: 1 / 3; color: var(--clm-copper-dark); font-size: 12px; font-weight: 950; }
.clm-outline h3 { margin: 0; }
.clm-outline p { margin: 5px 0 0; color: var(--clm-muted); font-size: 13px; line-height: 1.65; }
.clm-policy-band { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); margin-top: 27px; border-block: 1px solid var(--clm-line); }
.clm-policy-band article { min-width: 0; padding: 18px; border-right: 1px solid var(--clm-line); }
.clm-policy-band article:last-child { border-right: 0; }
.clm-policy-band strong { display: block; font-size: 15px; }
.clm-policy-band span { display: block; margin-top: 6px; color: var(--clm-muted); font-size: 13px; line-height: 1.6; }

.clm-review-layout { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(340px,.92fr); align-items: center; gap: 44px; }
.clm-review-controls,
.clm-obligation-controls { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.clm-review-controls button,
.clm-obligation-controls button { min-height: 40px; padding: 0 13px; border: 1px solid #c9d3d5; border-radius: 7px; color: var(--clm-muted); background: #fff; font-size: 13px; font-weight: 850; cursor: pointer; transition: transform .18s ease, color .18s ease, border-color .18s ease, background .18s ease; }
.clm-review-controls button:hover,
.clm-obligation-controls button:hover { transform: translateY(-1px); }
.clm-review-controls button.is-active,
.clm-obligation-controls button.is-active { color: #fff; border-color: var(--clm-copper-dark); background: var(--clm-copper-dark); }
.clm-mode-output { min-height: 98px; padding: 17px 18px; border-left: 4px solid var(--clm-copper); color: var(--clm-ink); background: #f7ede4; font-size: 13px; line-height: 1.72; }
.clm-diff-strip { display: grid; grid-template-columns: 1fr 1fr 1fr; margin-top: 18px; border: 1px solid var(--clm-line); }
.clm-diff-strip span { padding: 14px; color: var(--clm-muted); border-right: 1px solid var(--clm-line); font-size: 13px; font-weight: 800; }
.clm-diff-strip span:last-child { border-right: 0; }

.clm-sign-layout { display: grid; grid-template-columns: minmax(0,1.12fr) minmax(340px,.88fr); align-items: center; gap: 46px; }
.clm-sign-chain { border-left: 1px solid var(--clm-line); }
.clm-sign-chain article { position: relative; padding: 2px 0 20px 24px; }
.clm-sign-chain article::before { position: absolute; top: 6px; left: -5px; width: 9px; height: 9px; border: 2px solid #fff; border-radius: 50%; content: ""; background: var(--clm-copper); box-shadow: 0 0 0 1px var(--clm-copper); }
.clm-sign-chain span { color: var(--clm-copper-dark); font-size: 12px; font-weight: 950; }
.clm-sign-chain h3 { margin: 7px 0 0; }
.clm-sign-chain p { margin: 6px 0 0; color: var(--clm-muted); font-size: 13px; line-height: 1.66; }

.clm-performance-grid { display: grid; grid-template-columns: minmax(0,1.1fr) minmax(360px,.9fr); align-items: center; gap: 44px; }
.clm-obligation-ledger { border-top: 1px solid var(--clm-line); }
.clm-obligation-ledger article { display: grid; grid-template-columns: 82px minmax(0,1fr); gap: 14px; padding: 15px 0; border-bottom: 1px solid var(--clm-line); }
.clm-obligation-ledger time { color: var(--clm-copper-dark); font-size: 12px; font-weight: 950; }
.clm-obligation-ledger strong { display: block; font-size: 15px; }
.clm-obligation-ledger p { margin: 5px 0 0; color: var(--clm-muted); font-size: 13px; line-height: 1.62; }

.clm-risk-layout { display: grid; grid-template-columns: minmax(0,1.05fr) minmax(350px,.95fr); align-items: center; gap: 44px; }
.clm-risk-index { border-top: 1px solid rgba(255,255,255,.16); }
.clm-risk-index article { display: grid; grid-template-columns: 74px minmax(0,1fr); gap: 13px; padding: 15px 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.clm-risk-index span { color: #efb07a; font-size: 12px; font-weight: 950; }
.clm-risk-index strong { display: block; color: #fff; font-size: 15px; }
.clm-risk-index p { margin: 5px 0 0; color: rgba(255,255,255,.61); font-size: 13px; line-height: 1.62; }
.clm-risk-note { margin-top: 18px; padding: 15px 17px; border-left: 4px solid var(--clm-copper); color: rgba(255,255,255,.73); background: rgba(255,255,255,.06); font-size: 13px; line-height: 1.7; }

.clm-governance { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); margin-top: 28px; border-block: 1px solid rgba(255,255,255,.17); }
.clm-governance article { min-width: 0; padding: 18px; border-right: 1px solid rgba(255,255,255,.17); }
.clm-governance article:last-child { border-right: 0; }
.clm-governance strong { display: block; color: #fff; font-size: 15px; }
.clm-governance span { display: block; margin-top: 6px; color: rgba(255,255,255,.61); font-size: 13px; line-height: 1.6; }

.clm-scenarios { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border-top: 1px solid var(--clm-line); border-left: 1px solid var(--clm-line); }
.clm-scenarios article { min-width: 0; padding: 20px; border-right: 1px solid var(--clm-line); border-bottom: 1px solid var(--clm-line); }
.clm-scenarios span { color: var(--clm-copper-dark); font-size: 12px; font-weight: 950; }
.clm-scenarios h3 { margin: 8px 0 0; }
.clm-scenarios p { margin: 7px 0 0; color: var(--clm-muted); font-size: 13px; line-height: 1.65; }
.clm-boundary { display: grid; grid-template-columns: 1fr 1fr; margin-top: 28px; border: 1px solid var(--clm-line); }
.clm-boundary article { padding: 19px; }
.clm-boundary article + article { border-left: 1px solid var(--clm-line); }
.clm-boundary strong { display: block; font-size: 15px; }
.clm-boundary p { margin: 7px 0 0; color: var(--clm-muted); font-size: 13px; line-height: 1.7; }
.clm-faq { margin-top: 30px; border-top: 1px solid var(--clm-line); }
.clm-faq details { border-bottom: 1px solid var(--clm-line); }
.clm-faq summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 17px 0; cursor: pointer; font-size: 15px; font-weight: 900; list-style: none; }
.clm-faq summary::-webkit-details-marker { display: none; }
.clm-faq summary::after { flex: 0 0 auto; color: var(--clm-copper-dark); content: "+"; font-size: 20px; }
.clm-faq details[open] summary::after { content: "−"; }
.clm-faq p { margin: 0; padding: 0 0 18px; color: var(--clm-muted); font-size: 13px; line-height: 1.72; }

.clm-contact { padding: 70px 0; color: #fff; background: linear-gradient(120deg, #0a1c2e, #153447); }
.clm-contact__inner { display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 48px; }
.clm-contact h2 { margin: 0; }
.clm-contact p { max-width: 700px; margin: 15px 0 0; color: rgba(255,255,255,.68); font-size: 14px; line-height: 1.75; }
.clm-contact .clm-button { min-width: 160px; }

.clm-reveal { opacity: 1; transform: none; transition: opacity .58s ease, transform .58s ease; }
.clm-reveal.is-reveal-pending { opacity: 0; transform: translateY(14px); }
.clm-reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1260px) {
  body.xb-shell-ready .clm-anchor { display: block; }
  .clm-role-rail { grid-template-columns: repeat(3,minmax(0,1fr)); }
}

@media (max-width: 1080px) {
  .clm-heading { grid-template-columns: 1fr; gap: 15px; }
  .clm-author-grid,
  .clm-review-layout,
  .clm-sign-layout,
  .clm-performance-grid,
  .clm-risk-layout { grid-template-columns: 1fr; gap: 30px; }
  .clm-review-layout .clm-figure,
  .clm-risk-layout .clm-figure { order: -1; }
  .clm-spine { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .clm-policy-band,
  .clm-governance { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .clm-policy-band article:nth-child(2),
  .clm-governance article:nth-child(2) { border-right: 0; }
  .clm-policy-band article:nth-child(-n+2),
  .clm-governance article:nth-child(-n+2) { border-bottom: 1px solid var(--clm-line); }
}

@media (max-width: 820px) {
  .clm-hero { display: flex; min-height: 0; flex-direction: column; }
  .clm-hero__inner { order: 1; display: block; min-height: 0; padding: 50px 0 38px; background: var(--clm-night); }
  .clm-hero__copy { width: 100%; padding: 0; }
  .clm-hero__media { position: relative; inset: auto; order: 2; z-index: 0; aspect-ratio: 16 / 9; }
  .clm-hero__media::after { background: linear-gradient(180deg, var(--clm-night) 0%, rgba(7,23,40,.12) 38%, rgba(7,23,40,.08) 100%); }
  .clm-hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
}

@media (max-width: 760px) {
  .clm-shell { width: min(100% - 28px,1180px); }
  .site-header .nav-links { display: none; }
  .clm-section { padding: 58px 0; }
  .clm-hero__inner { padding: 48px 0 38px; }
  .clm-page main h1 { font-size: clamp(28px,9.5vw,44px); }
  .clm-page main h2 { font-size: clamp(23px,7vw,34px); }
  .clm-hero__claim { font-size: 20px; }
  .clm-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .clm-proof { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .clm-role-rail,
  .clm-scenarios { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .clm-figure figcaption { align-items: flex-start; flex-direction: column; gap: 5px; }
  .clm-figure figcaption span { text-align: left; }
  .clm-diff-strip { grid-template-columns: 1fr; }
  .clm-diff-strip span { border-right: 0; border-bottom: 1px solid var(--clm-line); }
  .clm-diff-strip span:last-child { border-bottom: 0; }
  .clm-boundary { grid-template-columns: 1fr; }
  .clm-boundary article + article { border-top: 1px solid var(--clm-line); border-left: 0; }
  .clm-contact__inner { grid-template-columns: 1fr; gap: 25px; }
}

@media (max-width: 620px) {
  .clm-role-rail,
  .clm-scenarios { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .clm-page main h1 { font-size: clamp(24px,8.7vw,36px); }
  html[lang^="en"] .clm-page main h1 { font-size: clamp(20px,7.4vw,32px); }
  .clm-actions,
  .clm-proof,
  .clm-role-rail,
  .clm-spine,
  .clm-policy-band,
  .clm-governance,
  .clm-scenarios { grid-template-columns: 1fr; }
  .clm-proof li { padding-right: 0; }
  .clm-policy-band article,
  .clm-governance article { border-right: 0; border-bottom: 1px solid var(--clm-line); }
  .clm-breaks { display: grid; grid-template-columns: 1fr 1fr; }
  .clm-breaks strong { grid-column: 1 / -1; }
  .clm-obligation-ledger article,
  .clm-risk-index article { grid-template-columns: 1fr; gap: 6px; }
  .clm-contact .clm-button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .clm-reveal,
  .clm-reveal.is-reveal-pending,
  .clm-button,
  .clm-review-controls button,
  .clm-obligation-controls button { transition: none; }
}

/* Ultra-wide face-safe hero for both legal and finance presenters. */
@media (min-width: 1041px) {
  .clm-hero,
  .clm-hero__inner { min-height: clamp(650px, 25vw, 860px); }
  .clm-hero__media img { object-position: center 20%; }
}