/* WEBSITE-VISUAL-PASS-001
 * Refined institutional systems visual layer.
 * Loads after aegi.css and intentionally reuses existing design tokens.
 */

.visual-hero {
  min-height: 660px;
  grid-template-columns: 1.02fr .98fr;
  gap: 72px;
  padding-top: 72px;
  padding-bottom: 78px;
}
.visual-hero .hero-sub { max-width: 620px; font-size: 20px; line-height: 1.52; }
.visual-hero .hero-qualifier { max-width: 620px; margin: 28px 0 0; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; line-height: 1.7; }
.visual-hero .hero-qualifier strong { color: var(--navy); }

.decision-system {
  position: relative;
  min-height: 540px;
  padding: 26px;
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(rgba(98,210,201,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(98,210,201,.045) 1px, transparent 1px),
    linear-gradient(145deg, #0c2945, #061a2c 72%);
  background-size: 34px 34px, 34px 34px, auto;
  border: 1px solid rgba(98,210,201,.16);
  box-shadow: 0 34px 80px rgba(11,41,71,.18);
}
.decision-system::after {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  right: -120px;
  top: -120px;
  border: 1px solid rgba(98,210,201,.18);
  border-radius: 50%;
  box-shadow: 0 0 70px rgba(98,210,201,.06);
  pointer-events: none;
}
.decision-system-head,
.decision-system-foot {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: #8ea8bb;
  font: 600 9px/1.3 var(--font-plex), monospace;
  letter-spacing: .14em;
}
.decision-system-head span:last-child { color: var(--cyan); }
.signal-pair { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 38px 0 0; }
.signal-pair > div,
.flow-node {
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.035);
  padding: 16px 18px;
}
.signal-pair small,
.flow-node small {
  display: block;
  margin-bottom: 6px;
  color: #7f9eb2;
  font: 600 8px/1.4 var(--font-plex), monospace;
  letter-spacing: .14em;
}
.signal-pair strong,
.flow-node strong { display: block; font-size: 13px; line-height: 1.45; }
.flow-node { position: relative; z-index: 1; width: min(100%, 340px); margin: 0 auto; text-align: center; }
.flow-node.context { border-color: rgba(98,210,201,.42); background: rgba(98,210,201,.07); }
.flow-node.authority { width: min(100%, 400px); border-color: rgba(98,210,201,.54); background: rgba(98,210,201,.10); }
.flow-node.authority small { color: var(--cyan); }
.flow-arrow { position: relative; z-index: 1; margin: 10px auto; width: min-content; color: var(--cyan); font: 400 18px/1 var(--font-plex), monospace; }
.flow-separation { position: relative; z-index: 1; display: flex; align-items: center; justify-content: center; gap: 14px; margin: 11px 0; color: #8ea8bb; font: 600 8px/1 var(--font-plex), monospace; letter-spacing: .12em; text-transform: uppercase; }
.flow-separation b { color: var(--cyan); font-size: 20px; font-weight: 400; }
.decision-system-foot { margin-top: 26px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.10); }

.decision-band { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.decision-band-grid { display: grid; grid-template-columns: repeat(4, 1fr); min-height: 92px; }
.decision-band-grid strong { display: flex; align-items: center; justify-content: center; padding: 20px; border-right: 1px solid var(--line); color: var(--navy); font-size: 15px; letter-spacing: -.01em; text-align: center; }
.decision-band-grid strong:last-child { border-right: 0; }

.visual-section { padding-top: 100px; padding-bottom: 100px; }
.visual-section .two-col-heading { margin-bottom: 48px; }
.decision-question-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.decision-question-grid article { min-height: 205px; padding: 30px 30px 28px; border-right: 1px solid var(--line); }
.decision-question-grid article:last-child { border-right: 0; }
.decision-question-grid span,
.principle-grid span,
.evidence-rail span,
.input-strip span,
.responsibility-split span,
.measurement-rail span,
.what-you-receive > span {
  color: var(--blue);
  font: 600 9px/1.4 var(--font-plex), monospace;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.decision-question-grid strong { display: block; margin: 34px 0 12px; color: var(--navy); font-size: 22px; line-height: 1.25; }
.decision-question-grid p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }

.evaluation-flow { display: grid; grid-template-columns: 1fr 34px 1fr 34px 1fr 34px 1fr; align-items: stretch; border: 1px solid rgba(255,255,255,.14); }
.evaluation-flow article { min-height: 230px; padding: 28px 26px; display: flex; flex-direction: column; justify-content: center; }
.evaluation-flow article span { color: var(--cyan); font: 600 9px/1 var(--font-plex), monospace; letter-spacing: .16em; }
.evaluation-flow article h3 { margin: 30px 0 12px; color: #fff; font-size: 24px; line-height: 1.15; }
.evaluation-flow article p { margin: 0; color: #9eb2c2; font-size: 13px; line-height: 1.7; }
.evaluation-flow > i { display: grid; place-items: center; color: var(--cyan); font-style: normal; font-size: 18px; border-left: 1px solid rgba(255,255,255,.08); border-right: 1px solid rgba(255,255,255,.08); }
.evaluation-link-row { display: flex; justify-content: flex-end; margin-top: 28px; }
.light-button { background: #fff !important; border-color: rgba(11,41,71,.24) !important; color: var(--navy) !important; }
.light-button:hover { background: var(--navy) !important; border-color: var(--navy) !important; color: #fff !important; }
.light-link { color: var(--navy); border-color: rgba(11,41,71,.24); }
.dark-section .light-button { background: transparent !important; border-color: rgba(255,255,255,.6) !important; color: #fff !important; }
.dark-section .light-button:hover { background: #fff !important; border-color: #fff !important; color: var(--navy) !important; }
.dark-section .light-link,
.evidence-rail .benchmark .light-link { color: #fff; border-color: rgba(255,255,255,.25); }
.contact-strip .light-button,
.visual-cta .light-button { background: #fff !important; border-color: rgba(11,41,71,.24) !important; color: var(--navy) !important; }
.contact-strip .light-button:hover,
.visual-cta .light-button:hover { background: var(--navy) !important; border-color: var(--navy) !important; color: #fff !important; }
.contact-strip .light-link,
.visual-cta .light-link { color: var(--navy); border-color: rgba(11,41,71,.28); }

.principle-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); background: #fff; }
.principle-grid article { min-height: 270px; padding: 30px 26px; border-right: 1px solid var(--line); }
.principle-grid article:last-child { border-right: 0; }
.principle-grid h3 { margin: 48px 0 14px; color: var(--navy); font-size: 20px; line-height: 1.25; }
.principle-grid p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.not-aegi { display: grid; grid-template-columns: 190px 1fr; gap: 26px; align-items: center; margin-top: 18px; padding: 22px 26px; background: var(--ice); border: 1px solid #cfe0e0; }
.not-aegi span { color: var(--blue); font: 600 9px/1.3 var(--font-plex), monospace; letter-spacing: .13em; }
.not-aegi p { margin: 0; color: var(--navy); font-size: 14px; line-height: 1.6; }

.evidence-rail { display: grid; grid-template-columns: 1fr 1.15fr 1fr; border: 1px solid var(--line); background: #fff; }
.evidence-rail article { min-height: 330px; padding: 30px; border-right: 1px solid var(--line); display: flex; flex-direction: column; }
.evidence-rail article:last-child { border-right: 0; }
.evidence-rail article > strong { margin-top: 56px; color: var(--navy); font-size: 34px; letter-spacing: -.03em; }
.evidence-rail article > p { margin: 14px 0 22px; color: var(--muted); font-size: 13px; line-height: 1.7; }
.evidence-rail article > a { margin-top: auto; color: var(--navy); font-size: 12px; font-weight: 700; }
.evidence-rail .benchmark { background: var(--navy); color: #fff; }
.evidence-rail .benchmark span { color: var(--cyan); }
.evidence-rail .benchmark p { color: #b4c4d0; }
.evidence-rail .benchmark p strong { color: #fff; }
.evidence-rail .benchmark small { margin-top: auto; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.12); color: #8fa7b8; font-size: 10px; line-height: 1.6; }
.benchmark-numbers { display: flex; align-items: center; gap: 18px; margin: 44px 0 8px; }
.benchmark-numbers b { font-size: 44px; letter-spacing: -.04em; }
.benchmark-numbers i { color: var(--cyan); font-style: normal; font-size: 22px; }

.fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: start; }
.fit-grid h2 { margin: 0 0 28px; max-width: 520px; color: var(--navy); font-size: clamp(36px, 4vw, 52px); line-height: 1.08; letter-spacing: -.05em; }
.buyer-tags { display: flex; flex-wrap: wrap; gap: 9px; }
.buyer-tags span { padding: 10px 13px; background: #fff; border: 1px solid var(--line); color: var(--navy); font-size: 12px; font-weight: 650; }
.relevance-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.relevance-list li { position: relative; padding: 18px 0 18px 28px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 14px; line-height: 1.6; }
.relevance-list li::before { content: ""; position: absolute; left: 0; top: 25px; width: 7px; height: 7px; background: var(--cyan); border: 1px solid var(--blue); }
.input-strip { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 58px; border: 1px solid var(--line); background: #fff; }
.input-strip > div { min-height: 150px; padding: 24px 22px; border-right: 1px solid var(--line); display: flex; flex-direction: column; }
.input-strip > div:last-child { border-right: 0; }
.input-strip strong { margin: 30px 0 5px; color: var(--navy); font-size: 18px; }
.input-strip small { color: var(--muted); font-size: 12px; line-height: 1.55; }
.input-strip.large > div { min-height: 180px; }
.input-strip.large strong { font-size: 20px; }

.visual-cta .contact-strip-grid > div:last-child { gap: 18px; }
.visual-cta .contact-strip-note { max-width: 650px; }
.visual-cta .contact-strip-grid span { color: var(--navy); }

.ce-inputs-section { padding-top: 90px; }
.responsibility-split { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); background: #fff; }
.responsibility-split article { min-height: 360px; padding: 30px; border-right: 1px solid var(--line); }
.responsibility-split article:last-child { border-right: 0; }
.responsibility-split article.aegi { background: var(--ice); }
.responsibility-split article h3 { margin: 45px 0 22px; color: var(--navy); font-size: 24px; line-height: 1.2; }
.responsibility-split ul { margin: 0; padding: 0; list-style: none; }
.responsibility-split li { padding: 10px 0; border-bottom: 1px solid rgba(11,41,71,.08); color: var(--muted); font-size: 13px; line-height: 1.55; }
.responsibility-split li:last-child { border-bottom: 0; }
.measurement-rail { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); background: #fff; }
.measurement-rail article { min-height: 285px; padding: 30px; border-right: 1px solid var(--line); }
.measurement-rail article:last-child { border-right: 0; }
.measurement-rail h3 { margin: 44px 0 15px; color: var(--navy); font-size: 21px; line-height: 1.3; }
.measurement-rail p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.72; }
.ce-proof-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: center; }
.ce-proof-grid h2 { margin: 0 0 22px; color: var(--navy); font-size: clamp(38px, 4.2vw, 56px); line-height: 1.07; letter-spacing: -.05em; }
.ce-proof-grid > div:first-child > p { max-width: 520px; margin: 0 0 28px; color: var(--muted); font-size: 14px; line-height: 1.75; }
.ce-benchmark { position: relative; display: grid; grid-template-columns: 1fr 38px 1fr; align-items: center; min-height: 330px; padding: 34px; background: var(--navy); color: #fff; overflow: hidden; }
.ce-benchmark::before { content: "2,417"; position: absolute; right: -8px; bottom: -28px; color: rgba(98,210,201,.08); font-size: 120px; font-weight: 700; line-height: 1; letter-spacing: -.08em; }
.ce-benchmark > div { position: relative; z-index: 1; padding: 28px 18px; border: 1px solid rgba(255,255,255,.14); }
.ce-benchmark > div span { display: block; color: #8ea8bb; font: 600 9px/1.3 var(--font-plex), monospace; letter-spacing: .13em; }
.ce-benchmark > div strong { display: block; margin-top: 18px; font-size: 46px; letter-spacing: -.04em; }
.ce-benchmark > i { position: relative; z-index: 1; text-align: center; color: var(--cyan); font-style: normal; font-size: 22px; }
.ce-benchmark > b { position: absolute; z-index: 2; top: 25px; right: 30px; color: var(--cyan); font: 700 22px/1 var(--font-manrope), sans-serif; }
.ce-benchmark > small { position: absolute; z-index: 2; left: 34px; right: 34px; bottom: 24px; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.12); color: #8ea8bb; font-size: 10px; line-height: 1.55; }
.dark-section .visual-gates { border-color: rgba(255,255,255,.14); }
.dark-section .visual-gates article { border-color: rgba(255,255,255,.12); }
.dark-section .visual-gates h3 { color: #fff; }
.dark-section .visual-gates p { color: #9eb2c2; }
.what-you-receive { margin-top: 26px; padding: 24px 26px; border: 1px solid rgba(98,210,201,.32); background: rgba(98,210,201,.055); }
.what-you-receive > span { color: var(--cyan); }
.what-you-receive > div { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 18px; }
.what-you-receive strong { padding: 12px 18px; border-right: 1px solid rgba(255,255,255,.12); color: #fff; font-size: 13px; line-height: 1.45; }
.what-you-receive strong:first-child { padding-left: 0; }
.what-you-receive strong:last-child { border-right: 0; }

@media (max-width: 1080px) {
  .visual-hero { gap: 48px; }
  .principle-grid { grid-template-columns: 1fr 1fr; }
  .principle-grid article:nth-child(2) { border-right: 0; }
  .principle-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .evaluation-flow { grid-template-columns: 1fr 22px 1fr 22px 1fr 22px 1fr; }
  .evaluation-flow article { padding: 24px 20px; }
  .evidence-rail { grid-template-columns: 1fr 1fr; }
  .evidence-rail article:nth-child(2) { border-right: 0; }
  .evidence-rail article:last-child { grid-column: 1 / -1; border-top: 1px solid var(--line); }
}

@media (max-width: 820px) {
  .visual-hero { grid-template-columns: 1fr; min-height: 0; gap: 44px; padding-top: 68px; }
  .decision-system { width: min(100%, 680px); margin: 0 auto; }
  .decision-band-grid { grid-template-columns: 1fr 1fr; }
  .decision-band-grid strong:nth-child(2) { border-right: 0; }
  .decision-band-grid strong:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .decision-question-grid { grid-template-columns: 1fr; }
  .decision-question-grid article { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .decision-question-grid article:last-child { border-bottom: 0; }
  .evaluation-flow { grid-template-columns: 1fr; }
  .evaluation-flow > i { min-height: 32px; transform: rotate(90deg); border: 0; }
  .evaluation-flow article { min-height: 0; border-bottom: 1px solid rgba(255,255,255,.10); }
  .evaluation-flow article:last-of-type { border-bottom: 0; }
  .principle-grid { grid-template-columns: 1fr 1fr; }
  .evidence-rail { grid-template-columns: 1fr; }
  .evidence-rail article { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .evidence-rail article:last-child { grid-column: auto; border-top: 0; border-bottom: 0; }
  .fit-grid, .ce-proof-grid { grid-template-columns: 1fr; gap: 48px; }
  .input-strip { grid-template-columns: 1fr 1fr; }
  .input-strip > div:nth-child(2) { border-right: 0; }
  .input-strip > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .responsibility-split, .measurement-rail { grid-template-columns: 1fr; }
  .responsibility-split article, .measurement-rail article { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .responsibility-split article:last-child, .measurement-rail article:last-child { border-bottom: 0; }
  .what-you-receive > div { grid-template-columns: 1fr 1fr; }
  .what-you-receive strong:nth-child(2) { border-right: 0; }
  .what-you-receive strong:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.12); }
}

@media (max-width: 560px) {
  .visual-section { padding-top: 76px; padding-bottom: 76px; }
  .visual-hero h1 { font-size: 44px; }
  .visual-hero .hero-sub { font-size: 18px; }
  .decision-system { min-height: 0; padding: 20px 16px; }
  .signal-pair { grid-template-columns: 1fr; }
  .decision-system-head, .decision-system-foot { align-items: flex-start; flex-direction: column; gap: 7px; }
  .decision-band-grid { grid-template-columns: 1fr; }
  .decision-band-grid strong { border-right: 0; border-bottom: 1px solid var(--line); min-height: 62px; }
  .decision-band-grid strong:last-child { border-bottom: 0; }
  .principle-grid { grid-template-columns: 1fr; }
  .principle-grid article { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .principle-grid article:last-child { border-bottom: 0; }
  .principle-grid h3 { margin-top: 30px; }
  .not-aegi { grid-template-columns: 1fr; gap: 12px; }
  .input-strip { grid-template-columns: 1fr; }
  .input-strip > div { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .input-strip > div:last-child { border-bottom: 0; }
  .input-strip strong { margin-top: 20px; }
  .ce-benchmark { grid-template-columns: 1fr 24px 1fr; min-height: 310px; padding: 24px 18px; }
  .ce-benchmark > div { padding: 22px 12px; }
  .ce-benchmark > div strong { font-size: 38px; }
  .ce-benchmark > small { left: 18px; right: 18px; bottom: 18px; }
  .what-you-receive > div { grid-template-columns: 1fr; }
  .what-you-receive strong { padding: 12px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .what-you-receive strong:last-child { border-bottom: 0; }
  .visual-cta .contact-strip-grid > div:last-child { align-items: flex-start; }
}

/* P2 — Architecture + Evidence */
.architecture-flow { max-width: 860px; margin: 0 auto; }
.architecture-flow article { position: relative; display: grid; grid-template-columns: 220px 1fr; gap: 30px; align-items: center; min-height: 130px; padding: 26px 30px; background: #fff; border: 1px solid var(--line); }
.architecture-flow article.context { background: var(--ice); border-color: #c9dfdf; }
.architecture-flow article.authority { background: var(--navy); border-color: var(--navy); color: #fff; }
.architecture-flow article span { color: var(--blue); font: 600 9px/1.4 var(--font-plex), monospace; letter-spacing: .13em; }
.architecture-flow article.authority span { color: var(--cyan); }
.architecture-flow article h3 { margin: 0 0 8px; color: var(--navy); font-size: 22px; line-height: 1.25; }
.architecture-flow article.authority h3 { color: #fff; }
.architecture-flow article p { grid-column: 2; margin: -4px 0 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.architecture-flow article.authority p { color: #9eb2c2; }
.architecture-flow > i { display: block; width: min-content; margin: 8px auto; color: var(--cyan); font-style: normal; font-size: 18px; }

.invariant-rail { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid rgba(255,255,255,.14); }
.invariant-rail article { min-height: 255px; padding: 28px 24px; border-right: 1px solid rgba(255,255,255,.12); }
.invariant-rail article:last-child { border-right: 0; }
.invariant-rail span { color: var(--cyan); font: 600 9px/1 var(--font-plex), monospace; letter-spacing: .16em; }
.invariant-rail h3 { margin: 46px 0 14px; color: #fff; font-size: 20px; line-height: 1.25; }
.invariant-rail p { margin: 0; color: #9eb2c2; font-size: 13px; line-height: 1.7; }

.product-mental-model { display: grid; grid-template-columns: 1fr 38px 1.15fr 38px 1fr; align-items: stretch; border: 1px solid var(--line); background: #fff; }
.product-mental-model article { min-height: 250px; padding: 30px 26px; display: flex; flex-direction: column; justify-content: center; }
.product-mental-model article.commercial { background: var(--ice); }
.product-mental-model article span { color: var(--blue); font: 600 9px/1.4 var(--font-plex), monospace; letter-spacing: .13em; }
.product-mental-model article h3 { margin: 36px 0 12px; color: var(--navy); font-size: 21px; line-height: 1.25; }
.product-mental-model article p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.product-mental-model > i { display: grid; place-items: center; color: var(--blue); font-style: normal; border-left: 1px solid var(--line); border-right: 1px solid var(--line); }
.architecture-responsibility { display: grid; grid-template-columns: 1fr 1fr; margin-top: 18px; border: 1px solid var(--line); background: #fff; }
.architecture-responsibility > div { padding: 22px 26px; }
.architecture-responsibility > div:first-child { border-right: 1px solid var(--line); }
.architecture-responsibility span { display: block; margin-bottom: 8px; color: var(--blue); font: 600 9px/1.4 var(--font-plex), monospace; letter-spacing: .13em; }
.architecture-responsibility strong { color: var(--navy); font-size: 13px; line-height: 1.6; }

.evidence-class-section { padding-bottom: 72px; }
.evidence-class-rail article > a.light-link { color: #fff; }
.benchmark-stage { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: center; }
.benchmark-stage h2 { margin: 0; color: var(--navy); font-size: clamp(40px, 4.5vw, 60px); line-height: 1.06; letter-spacing: -.05em; }
.benchmark-stage > div:first-child > p { margin: 24px 0 0; max-width: 470px; color: var(--muted); font-size: 14px; line-height: 1.75; }
.benchmark-visual { position: relative; display: grid; grid-template-columns: 1fr 40px 1fr; align-items: center; min-height: 320px; padding: 34px; background: var(--navy); color: #fff; overflow: hidden; }
.benchmark-visual::before { content: "2,417"; position: absolute; right: -12px; bottom: -32px; color: rgba(98,210,201,.08); font-size: 126px; font-weight: 700; line-height: 1; letter-spacing: -.08em; }
.benchmark-visual > div { position: relative; z-index: 1; padding: 26px 18px; border: 1px solid rgba(255,255,255,.14); }
.benchmark-visual span { display: block; color: #8ea8bb; font: 600 9px/1.3 var(--font-plex), monospace; letter-spacing: .13em; }
.benchmark-visual strong { display: block; margin: 18px 0 6px; font-size: 48px; line-height: 1; letter-spacing: -.04em; }
.benchmark-visual small { color: #a9bdca; font-size: 10px; line-height: 1.5; }
.benchmark-visual > i { position: relative; z-index: 1; text-align: center; color: var(--cyan); font-style: normal; font-size: 24px; }
.benchmark-visual > b { position: absolute; z-index: 2; top: 28px; right: 32px; color: var(--cyan); font-size: 24px; }
.benchmark-facts { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 18px; border: 1px solid var(--line); background: #fff; }
.benchmark-facts > div { min-height: 135px; padding: 22px 24px; border-right: 1px solid var(--line); }
.benchmark-facts > div:last-child { border-right: 0; }
.benchmark-facts span { display: block; color: var(--blue); font: 600 9px/1.4 var(--font-plex), monospace; letter-spacing: .13em; }
.benchmark-facts strong { display: block; margin: 24px 0 4px; color: var(--navy); font-size: 20px; line-height: 1.2; }
.benchmark-facts small { color: var(--muted); font-size: 11px; line-height: 1.5; }
.benchmark-scope-note { display: grid; grid-template-columns: 150px 1fr; gap: 28px; align-items: start; margin-top: 18px; padding: 22px 24px; border: 1px solid #cfe0e0; background: var(--ice); }
.benchmark-scope-note strong { color: var(--navy); font-size: 13px; }
.benchmark-scope-note p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.65; }

.evidence-matrix { border: 1px solid var(--line); background: #fff; }
.evidence-matrix-head,
.evidence-matrix-row { display: grid; grid-template-columns: 1.15fr .45fr 1.55fr .85fr; align-items: center; }
.evidence-matrix-head { min-height: 50px; background: var(--navy); color: #fff; }
.evidence-matrix-head span { padding: 12px 16px; color: #a9bdca; font: 600 9px/1.3 var(--font-plex), monospace; letter-spacing: .12em; }
.evidence-matrix-row { min-height: 92px; border-bottom: 1px solid var(--line); }
.evidence-matrix-row:last-child { border-bottom: 0; }
.evidence-matrix-row > * { margin: 0; padding: 16px; }
.evidence-matrix-row strong { color: var(--navy); font-size: 13px; line-height: 1.45; }
.evidence-matrix-row b { color: var(--blue); font-size: 18px; }
.evidence-matrix-row p { color: var(--muted); font-size: 12px; line-height: 1.55; }
.evidence-matrix-row small { color: var(--muted); font-size: 10px; line-height: 1.5; }
.control-strip { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 18px; border: 1px solid var(--line); background: var(--ice); }
.control-strip span { padding: 16px 18px; border-right: 1px solid #cfe0e0; border-bottom: 1px solid #cfe0e0; color: var(--navy); font-size: 12px; font-weight: 650; text-align: center; }
.control-strip span:nth-child(3n) { border-right: 0; }
.control-strip span:nth-last-child(-n+3) { border-bottom: 0; }

.core-visual-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: center; }
.core-visual-grid h2 { margin: 0; color: #fff; font-size: clamp(38px, 4.2vw, 56px); line-height: 1.07; letter-spacing: -.05em; }
.core-visual-grid h2 em { color: var(--cyan); }
.core-visual-grid > div:first-child > p { margin: 22px 0 28px; color: #9eb2c2; font-size: 14px; line-height: 1.75; }
.core-record { display: grid; grid-template-columns: 1fr 22px 1fr 22px 1fr 22px 1.3fr; align-items: center; gap: 0; padding: 28px; border: 1px solid rgba(98,210,201,.34); background: rgba(98,210,201,.055); }
.core-record > span { grid-column: 1 / -1; margin-bottom: 20px; color: var(--cyan); font: 600 9px/1.3 var(--font-plex), monospace; letter-spacing: .14em; }
.core-record strong { display: grid; place-items: center; min-height: 88px; padding: 12px; border: 1px solid rgba(255,255,255,.12); color: #fff; font-size: 12px; text-align: center; }
.core-record i { color: var(--cyan); font-style: normal; text-align: center; }
.core-record b { grid-column: 1 / -1; margin-top: 18px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.12); color: #fff; font-size: 14px; text-align: center; }

.light-flow { border-color: var(--line); background: #fff; }
.light-flow article { border-color: var(--line); }
.light-flow article span { color: var(--blue); }
.light-flow article h3 { color: var(--navy); }
.light-flow article p { color: var(--muted); }
.light-flow > i { color: var(--blue); border-color: var(--line); }
.evidence-boundary-note { margin-top: 22px; }

@media (max-width: 1080px) {
  .invariant-rail { grid-template-columns: 1fr 1fr; }
  .invariant-rail article:nth-child(2) { border-right: 0; }
  .invariant-rail article:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.12); }
  .product-mental-model { grid-template-columns: 1fr 28px 1fr 28px 1fr; }
  .benchmark-stage, .core-visual-grid { grid-template-columns: 1fr; gap: 42px; }
}

@media (max-width: 820px) {
  .architecture-flow article { grid-template-columns: 1fr; gap: 12px; }
  .architecture-flow article p { grid-column: 1; margin-top: 0; }
  .product-mental-model { grid-template-columns: 1fr; }
  .product-mental-model > i { min-height: 32px; transform: rotate(90deg); border: 0; }
  .architecture-responsibility { grid-template-columns: 1fr; }
  .architecture-responsibility > div:first-child { border-right: 0; border-bottom: 1px solid var(--line); }
  .benchmark-facts { grid-template-columns: 1fr; }
  .benchmark-facts > div { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .benchmark-facts > div:last-child { border-bottom: 0; }
  .evidence-matrix-head { display: none; }
  .evidence-matrix-row { grid-template-columns: 1fr 1fr; padding: 18px 0; }
  .evidence-matrix-row p, .evidence-matrix-row small { grid-column: 1 / -1; }
  .control-strip { grid-template-columns: 1fr 1fr; }
  .control-strip span:nth-child(3n) { border-right: 1px solid #cfe0e0; }
  .control-strip span:nth-child(2n) { border-right: 0; }
  .control-strip span:nth-last-child(-n+3) { border-bottom: 1px solid #cfe0e0; }
  .control-strip span:nth-last-child(-n+2) { border-bottom: 0; }
  .benchmark-scope-note { grid-template-columns: 1fr; gap: 8px; }
}

@media (max-width: 560px) {
  .invariant-rail { grid-template-columns: 1fr; }
  .invariant-rail article { min-height: 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .invariant-rail article:last-child { border-bottom: 0; }
  .benchmark-visual { grid-template-columns: 1fr 24px 1fr; min-height: 300px; padding: 22px 16px; }
  .benchmark-visual > div { padding: 20px 10px; }
  .benchmark-visual strong { font-size: 38px; }
  .evidence-matrix-row { grid-template-columns: 1fr; }
  .evidence-matrix-row > * { padding: 8px 16px; }
  .evidence-matrix-row p, .evidence-matrix-row small { grid-column: 1; }
  .control-strip { grid-template-columns: 1fr; }
  .control-strip span { border-right: 0 !important; border-bottom: 1px solid #cfe0e0 !important; }
  .control-strip span:last-child { border-bottom: 0 !important; }
  .core-record { grid-template-columns: 1fr; gap: 8px; }
  .core-record i { transform: rotate(90deg); }
  .core-record b { grid-column: 1; }
}

/* P3 — Trust + Core */
.trust-control-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); background: #fff; }
.trust-control-grid article { min-height: 245px; padding: 28px 26px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.trust-control-grid article:nth-child(3n) { border-right: 0; }
.trust-control-grid article:nth-last-child(-n+3) { border-bottom: 0; }
.trust-control-grid span,
.authority-boundary-grid span,
.diligence-path span,
.review-continuity-visual span,
.core-record-light span,
.core-property-rail span,
.core-role-model span,
.core-evidence-facts span { color: var(--blue); font: 600 9px/1.4 var(--font-plex), monospace; letter-spacing: .13em; text-transform: uppercase; }
.trust-control-grid h3 { margin: 40px 0 13px; color: var(--navy); font-size: 20px; line-height: 1.25; }
.trust-control-grid p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.authority-boundary-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid rgba(255,255,255,.14); }
.authority-boundary-grid article { min-height: 210px; padding: 28px 24px; border-right: 1px solid rgba(255,255,255,.12); display: flex; flex-direction: column; justify-content: space-between; }
.authority-boundary-grid article:last-child { border-right: 0; }
.authority-boundary-grid span { color: var(--cyan); }
.authority-boundary-grid strong { color: #fff; font-size: 15px; line-height: 1.55; }
.diligence-path { display: grid; grid-template-columns: 1fr 30px 1fr 30px 1fr 30px 1fr; align-items: stretch; border: 1px solid var(--line); background: #fff; }
.diligence-path article { min-height: 260px; padding: 28px 24px; }
.diligence-path h3 { margin: 38px 0 12px; color: var(--navy); font-size: 19px; line-height: 1.3; }
.diligence-path p { margin: 0; color: var(--muted); font-size: 12.5px; line-height: 1.7; }
.diligence-path > i { display: grid; place-items: center; color: var(--blue); font-style: normal; border-left: 1px solid var(--line); border-right: 1px solid var(--line); }
.review-continuity-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: center; }
.review-continuity-grid h2 { margin: 0; color: var(--navy); font-size: clamp(38px, 4.2vw, 56px); line-height: 1.07; letter-spacing: -.05em; }
.review-continuity-grid > div:first-child > p { margin: 22px 0 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.review-continuity-visual { display: grid; grid-template-columns: 1fr 34px 1fr; align-items: center; padding: 28px; border: 1px solid var(--line); background: #fff; }
.review-continuity-visual > div { min-height: 150px; padding: 24px 20px; border: 1px solid var(--line); display: flex; flex-direction: column; justify-content: center; }
.review-continuity-visual strong { margin-top: 28px; color: var(--navy); font-size: 14px; line-height: 1.55; }
.review-continuity-visual > i { text-align: center; color: var(--blue); font-style: normal; }
.trust-stage-note { margin-top: 22px; }

.core-record-light { display: grid; grid-template-columns: 1fr 24px 1fr 24px 1fr 24px 1.25fr; align-items: stretch; border: 1px solid var(--line); background: #fff; }
.core-record-light > div { min-height: 160px; padding: 26px 20px; display: flex; flex-direction: column; justify-content: center; }
.core-record-light > div strong { margin-top: 34px; color: var(--navy); font-size: 18px; line-height: 1.25; }
.core-record-light > i { display: grid; place-items: center; color: var(--blue); font-style: normal; border-left: 1px solid var(--line); border-right: 1px solid var(--line); }
.core-record-light > b { grid-column: 1 / -1; padding: 18px 24px; border-top: 1px solid var(--line); background: var(--ice); color: var(--navy); font-size: 14px; text-align: center; }
.core-property-rail { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); background: #fff; }
.core-property-rail article { min-height: 260px; padding: 28px 24px; border-right: 1px solid var(--line); }
.core-property-rail article:last-child { border-right: 0; }
.core-property-rail h3 { margin: 42px 0 13px; color: var(--navy); font-size: 20px; line-height: 1.25; }
.core-property-rail p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.core-role-model { display: grid; grid-template-columns: 1fr 32px 1.1fr 32px 1fr; align-items: stretch; border: 1px solid rgba(255,255,255,.14); }
.core-role-model article { min-height: 250px; padding: 28px 24px; display: flex; flex-direction: column; justify-content: center; }
.core-role-model article.institution { background: rgba(98,210,201,.06); }
.core-role-model span { color: var(--cyan); }
.core-role-model h3 { margin: 36px 0 12px; color: #fff; font-size: 20px; line-height: 1.25; }
.core-role-model p { margin: 0; color: #9eb2c2; font-size: 13px; line-height: 1.7; }
.core-role-model > i { display: grid; place-items: center; color: var(--cyan); font-style: normal; border-left: 1px solid rgba(255,255,255,.10); border-right: 1px solid rgba(255,255,255,.10); }
.core-evidence-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: center; }
.core-evidence-grid h2 { margin: 0; color: var(--navy); font-size: clamp(38px, 4.2vw, 56px); line-height: 1.07; letter-spacing: -.05em; }
.core-evidence-grid > div:first-child > p { margin: 22px 0 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.core-evidence-facts { border: 1px solid var(--line); background: #fff; }
.core-evidence-facts > div { min-height: 145px; padding: 24px 26px; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 160px 1fr; column-gap: 22px; align-items: center; }
.core-evidence-facts > div:last-child { border-bottom: 0; }
.core-evidence-facts strong { color: var(--navy); font-size: 16px; line-height: 1.3; }
.core-evidence-facts small { grid-column: 2; color: var(--muted); font-size: 11px; line-height: 1.55; }
.core-boundary-note { margin-top: 22px; }

@media (max-width: 1080px) {
  .authority-boundary-grid, .core-property-rail { grid-template-columns: 1fr 1fr; }
  .authority-boundary-grid article:nth-child(2), .core-property-rail article:nth-child(2) { border-right: 0; }
  .authority-boundary-grid article:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.12); }
  .core-property-rail article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .diligence-path { grid-template-columns: 1fr 22px 1fr 22px 1fr 22px 1fr; }
  .review-continuity-grid, .core-evidence-grid { grid-template-columns: 1fr; gap: 42px; }
}

@media (max-width: 820px) {
  .trust-control-grid { grid-template-columns: 1fr 1fr; }
  .trust-control-grid article:nth-child(3n) { border-right: 1px solid var(--line); }
  .trust-control-grid article:nth-child(2n) { border-right: 0; }
  .trust-control-grid article:nth-last-child(-n+3) { border-bottom: 1px solid var(--line); }
  .trust-control-grid article:nth-last-child(-n+2) { border-bottom: 0; }
  .diligence-path, .core-role-model { grid-template-columns: 1fr; }
  .diligence-path > i, .core-role-model > i { min-height: 32px; transform: rotate(90deg); border: 0; }
  .review-continuity-visual { grid-template-columns: 1fr; }
  .review-continuity-visual > i { min-height: 30px; transform: rotate(90deg); }
  .core-record-light { grid-template-columns: 1fr 24px 1fr; }
  .core-record-light > b { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .trust-control-grid, .authority-boundary-grid, .core-property-rail { grid-template-columns: 1fr; }
  .trust-control-grid article, .authority-boundary-grid article, .core-property-rail article { min-height: 0; border-right: 0 !important; border-bottom: 1px solid var(--line); }
  .authority-boundary-grid article { border-color: rgba(255,255,255,.12); }
  .trust-control-grid article:last-child, .authority-boundary-grid article:last-child, .core-property-rail article:last-child { border-bottom: 0; }
  .core-record-light { grid-template-columns: 1fr; }
  .core-record-light > i { min-height: 28px; transform: rotate(90deg); border: 0; }
  .core-record-light > b { grid-column: 1; }
  .core-evidence-facts > div { grid-template-columns: 1fr; gap: 8px; }
  .core-evidence-facts small { grid-column: 1; }
}

/* WEBSITE-PRODUCT-CLARITY-PASS-001 — homepage information hierarchy */
.product-clarity-hero .hero-body { margin-top: 14px; max-width: 650px; }
.product-stack-visual { position: relative; min-height: 548px; padding: 26px; overflow: hidden; color: #fff; background: linear-gradient(145deg, #0c2945, #061a2c 72%); border: 1px solid rgba(98,210,201,.18); box-shadow: 0 34px 80px rgba(11,41,71,.18); }
.product-stack-visual::before { content: ""; position: absolute; inset: 0; background: linear-gradient(rgba(98,210,201,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(98,210,201,.04) 1px, transparent 1px); background-size: 34px 34px; pointer-events: none; }
.product-stack-head, .product-stack-foot { position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 18px; color: #8ea8bb; font: 600 9px/1.3 var(--font-plex), monospace; letter-spacing: .13em; }
.product-stack-head span:last-child { color: var(--cyan); }
.stack-step { position: relative; z-index: 1; width: min(100%, 430px); margin: 0 auto; padding: 15px 18px; border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.035); text-align: center; }
.stack-step small { display: block; margin-bottom: 6px; color: #7f9eb2; font: 600 8px/1.4 var(--font-plex), monospace; letter-spacing: .13em; }
.stack-step strong { display: block; font-size: 13px; line-height: 1.5; }
.stack-step b { display: block; margin-top: 7px; color: #9eb2c2; font-size: 10px; font-weight: 600; line-height: 1.5; }
.stack-step.change { border-color: rgba(255,255,255,.24); }
.stack-step.aegi { border-color: rgba(98,210,201,.52); background: rgba(98,210,201,.09); }
.stack-step.aegi small, .stack-step.authority small { color: var(--cyan); }
.stack-step.evidence { background: rgba(45,111,158,.12); }
.stack-step.authority { border-color: rgba(98,210,201,.52); background: rgba(98,210,201,.06); }
.product-stack-visual > i { position: relative; z-index: 1; display: block; width: min-content; margin: 7px auto; color: var(--cyan); font-style: normal; font-size: 17px; }
.product-stack-foot { margin-top: 20px; padding-top: 15px; border-top: 1px solid rgba(255,255,255,.10); }

.operational-story { border: 1px solid var(--line); background: #fff; }
.operational-story-head { display: flex; justify-content: space-between; gap: 22px; padding: 18px 24px; background: var(--navy); color: #fff; }
.operational-story-head span { color: var(--cyan); font: 600 9px/1.3 var(--font-plex), monospace; letter-spacing: .13em; }
.operational-story-head strong { font-size: 13px; font-weight: 650; }
.operational-columns { display: grid; grid-template-columns: 1fr 170px 1fr; align-items: stretch; }
.operational-columns article { min-height: 320px; padding: 30px; display: flex; flex-direction: column; justify-content: center; }
.operational-columns article.proposed { background: var(--ice); }
.operational-columns article > span, .operational-result > span, .existing-boundary span, .decision-artifact span, .compact-fit-grid > div > span { color: var(--blue); font: 600 9px/1.4 var(--font-plex), monospace; letter-spacing: .13em; text-transform: uppercase; }
.operational-columns h3 { margin: 38px 0 12px; color: var(--navy); font-size: 25px; line-height: 1.2; }
.operational-columns p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.story-metric { margin-top: 34px; padding-top: 22px; border-top: 1px solid var(--line); }
.story-metric strong { display: block; color: var(--navy); font-size: 46px; line-height: 1; letter-spacing: -.04em; }
.story-metric small { display: block; margin-top: 8px; color: var(--muted); font-size: 11px; line-height: 1.5; }
.operational-compare { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 20px; border-left: 1px solid var(--line); border-right: 1px solid var(--line); text-align: center; }
.operational-compare span { color: var(--blue); font: 600 9px/1.3 var(--font-plex), monospace; letter-spacing: .13em; }
.operational-compare strong { margin: 20px 0 6px; color: var(--navy); font-size: 36px; letter-spacing: -.04em; }
.operational-compare small { color: var(--muted); font-size: 11px; line-height: 1.5; }
.operational-compare i { margin-top: 22px; color: var(--cyan); font-style: normal; font-size: 24px; }
.operational-result { display: grid; grid-template-columns: 180px 1fr; gap: 26px 34px; align-items: start; padding: 24px 28px; border-top: 1px solid var(--line); background: #f2f6f6; }
.operational-result strong { color: var(--navy); font-size: 17px; line-height: 1.45; }
.operational-result p { grid-column: 2; margin: -14px 0 0; color: var(--muted); font-size: 11px; line-height: 1.6; }

.existing-boundary { display: grid; grid-template-columns: 1fr 36px 1.1fr 36px 1fr; align-items: stretch; border: 1px solid var(--line); background: #fff; }
.existing-boundary article { min-height: 320px; padding: 30px 26px; display: flex; flex-direction: column; justify-content: center; }
.existing-boundary article.aegi { background: var(--ice); }
.existing-boundary h3 { margin: 40px 0 15px; color: var(--navy); font-size: 22px; line-height: 1.25; }
.existing-boundary p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.existing-boundary ul { margin: 0; padding: 0; list-style: none; }
.existing-boundary li { padding: 9px 0; border-bottom: 1px solid rgba(11,41,71,.08); color: var(--muted); font-size: 12.5px; line-height: 1.5; }
.existing-boundary li:last-child { border-bottom: 0; }
.existing-boundary > i { display: grid; place-items: center; color: var(--blue); font-style: normal; border-left: 1px solid var(--line); border-right: 1px solid var(--line); }

.decision-artifact { border: 1px solid var(--line); background: #fff; box-shadow: 0 24px 60px rgba(5,27,48,.06); }
.decision-artifact-head { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 24px 28px; background: var(--navy); color: #fff; }
.decision-artifact-head div { display: flex; flex-direction: column; gap: 7px; }
.decision-artifact-head span { color: var(--cyan); }
.decision-artifact-head strong { font-size: 23px; }
.decision-artifact-head small { color: #9eb2c2; font-size: 10px; line-height: 1.5; }
.artifact-grid { display: grid; grid-template-columns: 1fr 1fr; }
.artifact-grid > div { min-height: 155px; padding: 24px 26px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; flex-direction: column; }
.artifact-grid > div:nth-child(2n) { border-right: 0; }
.artifact-grid > div:nth-last-child(-n+2) { border-bottom: 0; }
.artifact-grid strong { margin-top: 30px; color: var(--navy); font-size: 15px; line-height: 1.55; }
.artifact-decision { display: grid; grid-template-columns: 210px 1fr 30px 1fr 30px 1fr; gap: 0; align-items: center; padding: 24px 28px; border-top: 1px solid var(--line); background: var(--ice); }
.artifact-decision > span { color: var(--blue); }
.artifact-decision > strong { padding: 14px 18px; border: 1px solid #cfe0e0; background: #fff; color: var(--navy); font-size: 16px; text-align: center; }
.artifact-decision > i { text-align: center; color: var(--blue); font-style: normal; font-size: 11px; }
.artifact-decision > small { grid-column: 2 / -1; margin-top: 14px; color: var(--muted); font-size: 11px; line-height: 1.5; }

.compact-fit { padding-top: 72px; padding-bottom: 86px; }
.compact-fit-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 46px; align-items: center; padding: 28px 30px; border: 1px solid var(--line); background: #fff; }
.compact-fit-grid > div:first-child { display: flex; flex-direction: column; gap: 14px; }
.compact-fit-grid > div:first-child strong { color: var(--navy); font-size: 18px; line-height: 1.55; }

/* Defensive layout rules for the homepage diagrams. */
.product-stack-visual,
.operational-story,
.existing-boundary,
.decision-artifact,
.compact-fit-grid { min-width: 0; }
.product-stack-visual *,
.operational-story *,
.existing-boundary *,
.decision-artifact *,
.compact-fit-grid * { min-width: 0; }
.stack-step strong,
.stack-step b,
.operational-columns h3,
.operational-columns p,
.operational-result strong,
.operational-result p,
.existing-boundary h3,
.existing-boundary p,
.existing-boundary li,
.artifact-grid strong,
.decision-artifact-head small,
.compact-fit-grid strong { overflow-wrap: anywhere; }

@media (max-width: 1080px) {
  .operational-columns { grid-template-columns: minmax(0, 1fr) 132px minmax(0, 1fr); }
  .existing-boundary { grid-template-columns: minmax(0, 1fr) 24px minmax(0, 1.1fr) 24px minmax(0, 1fr); }
  .artifact-decision { grid-template-columns: 170px minmax(0, 1fr) 24px minmax(0, 1fr) 24px minmax(0, 1fr); }
}

@media (max-width: 820px) {
  .product-stack-visual { width: 100%; max-width: 680px; margin: 0 auto; }
  .operational-columns { grid-template-columns: 1fr; }
  .operational-columns article { min-height: 0; padding: 26px 24px; }
  .operational-compare { border: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); min-height: 138px; }
  .operational-compare i { transform: rotate(90deg); }
  .operational-result { grid-template-columns: 1fr; gap: 10px; }
  .operational-result p { grid-column: 1; margin: 0; }
  .existing-boundary { grid-template-columns: 1fr; }
  .existing-boundary > i { min-height: 32px; transform: rotate(90deg); border: 0; }
  .existing-boundary article { min-height: 0; padding: 26px 24px; }
  .artifact-decision { grid-template-columns: minmax(0, 1fr) 24px minmax(0, 1fr) 24px minmax(0, 1fr); }
  .artifact-decision > span { grid-column: 1 / -1; margin-bottom: 14px; }
  .artifact-decision > small { grid-column: 1 / -1; }
  .compact-fit-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .product-stack-head, .product-stack-foot { flex-direction: column; align-items: flex-start; gap: 6px; }
  .product-stack-visual { min-height: 0; padding: 20px 16px; }
  .operational-story-head { flex-direction: column; gap: 7px; }
  .artifact-grid { grid-template-columns: 1fr; }
  .artifact-grid > div { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .artifact-grid > div:nth-last-child(-n+2) { border-bottom: 1px solid var(--line); }
  .artifact-grid > div:last-child { border-bottom: 0; }
  .decision-artifact-head { flex-direction: column; align-items: flex-start; }
  .artifact-decision { grid-template-columns: 1fr; gap: 8px; }
  .artifact-decision > span, .artifact-decision > small { grid-column: 1; }
  .artifact-decision > i { transform: rotate(90deg); min-height: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  .decision-system::after { animation: none !important; }
}