:root {
  color-scheme: light;
  --bg: #f5f8fb;
  --bg-warm: #fbfcf7;
  --surface: #ffffff;
  --surface-blue: #eef7fb;
  --navy: #061526;
  --navy-2: #0b2236;
  --ink: #102033;
  --muted: #617084;
  --soft: #dce8ef;
  --line: rgba(32, 69, 94, 0.14);
  --accent: #12c9bf;
  --accent-dark: #088f8a;
  --green: #17b978;
  --green-soft: #e6f8ef;
  --amber: #d99013;
  --amber-soft: #fff4d8;
  --red: #e2535d;
  --red-soft: #ffecef;
  --shadow: 0 18px 60px rgba(21, 49, 75, 0.14);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.site {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  overflow-x: hidden;
}

a {
  color: inherit;
}

img,
svg {
  display: block;
  max-width: 100%;
}

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.icon {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: 0;
}

p {
  margin: 0;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  transform: translateY(-140%);
  padding: 10px 12px;
  border-radius: 6px;
  background: var(--accent);
  color: #02100e;
  font-weight: 900;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(1160px, calc(100% - 44px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid rgba(33, 65, 90, 0.1);
  background: rgba(251, 252, 247, 0.9);
  backdrop-filter: blur(18px);
}

.site-header-row {
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr) 220px;
  align-items: center;
  gap: 18px;
  min-height: 64px;
}

.site-brand,
.site-cta-group,
.site-nav,
.hero-actions,
.site-footer-row,
.site-footer-nav,
.final-actions {
  display: flex;
  align-items: center;
}

.site-brand {
  gap: 10px;
  text-decoration: none;
}

.site-brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 50px;
  color: var(--accent-dark);
}

.brand-shield-outline {
  fill: none;
  stroke: currentColor;
  stroke-width: 4;
  stroke-linejoin: round;
}

.brand-shield-fill {
  fill: currentColor;
  opacity: 0.22;
}

.brand-shield-cut {
  fill: none;
  stroke: currentColor;
  stroke-width: 4;
  stroke-linecap: round;
}

.site-brand-wordmark {
  min-width: 0;
}

.site-brand-wordmark strong,
.site-brand-wordmark small,
.site-footer-brand .site-brand-wordmark {
  display: block;
}

.site-brand-wordmark strong,
.site-footer-brand .site-brand-wordmark {
  display: flex;
  align-items: center;
  color: var(--navy);
  font-size: 20px;
  font-weight: 950;
  letter-spacing: 0.01em;
  line-height: 0.95;
}

.site-brand-wordmark .brand-o {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  margin: 0 1px 0 2px;
  border: 3px solid var(--accent-dark);
  border-radius: 50%;
  color: var(--accent-dark);
}

.brand-o-core {
  position: relative;
  display: block;
  width: 8px;
  height: 8px;
}

.brand-o-core::before,
.brand-o-core::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  background: currentColor;
  border-radius: 999px;
  transform: translate(-50%, -50%);
}

.brand-o-core::before {
  width: 8px;
  height: 2px;
}

.brand-o-core::after {
  width: 2px;
  height: 8px;
}

.site-brand-wordmark small {
  color: var(--navy);
  font-size: 10px;
  font-weight: 780;
  line-height: 1.05;
  opacity: 0.7;
  padding-left: 80px;
}

.site-nav {
  justify-content: center;
  gap: 23px;
  color: #25384e;
  font-size: 13px;
  font-weight: 760;
}

.site-nav a,
.site-link,
.site-button,
.site-footer-nav a {
  text-decoration: none;
}

.site-nav a:hover,
.site-link:hover,
.site-footer-nav a:hover {
  color: var(--accent-dark);
}

.site-nav-active {
  position: relative;
  color: var(--navy);
}

.site-nav-active::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -22px;
  left: 0;
  height: 2px;
  border-radius: 999px;
  background: var(--accent-dark);
}

.site-cta-group {
  justify-content: flex-end;
  gap: 16px;
}

.site-link {
  color: #33485f;
  font-size: 13px;
  font-weight: 760;
}

.site-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 7px;
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 820;
  white-space: nowrap;
}

.site-button--large {
  min-height: 48px;
  padding: 0 22px;
  font-size: 14px;
}

.site-button--primary {
  background: var(--accent);
  color: #032725;
  box-shadow: 0 10px 24px rgba(18, 201, 191, 0.24);
}

.site-button--primary:hover {
  background: #2ee5db;
}

.site-button--ghost {
  border-color: rgba(14, 50, 78, 0.18);
  background: rgba(255, 255, 255, 0.8);
  color: var(--navy);
}

.site-button--ghost-on-dark {
  border-color: rgba(213, 234, 244, 0.28);
  background: rgba(255, 255, 255, 0.06);
  color: #f5fbff;
}

.page-section {
  scroll-margin-top: 84px;
}

.hero {
  min-height: calc(100vh - 64px);
  padding: 76px 0 28px;
  background:
    linear-gradient(180deg, rgba(251, 252, 247, 0.88), rgba(238, 247, 251, 0.94)),
    url("assets/agentfort/public-home-hero.png") center / cover;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.93fr) minmax(480px, 1fr);
  gap: 58px;
  align-items: center;
}

.hero-copy {
  max-width: 600px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-bottom: 18px;
  padding: 7px 11px;
  border: 1px solid rgba(8, 143, 138, 0.22);
  border-radius: 999px;
  background: rgba(18, 201, 191, 0.1);
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 820;
}

.eyebrow--dark {
  border-color: rgba(18, 201, 191, 0.36);
  background: rgba(18, 201, 191, 0.12);
  color: #7ff7ef;
}

h1 {
  color: var(--navy);
  font-size: clamp(52px, 6.1vw, 86px);
  font-weight: 900;
  line-height: 0.96;
}

.hero-lede {
  max-width: 620px;
  margin-top: 24px;
  color: #42536a;
  font-size: 18px;
  line-height: 1.65;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.security-flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 30px minmax(150px, 1.05fr) 30px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  width: 100%;
  min-width: 0;
  color: var(--navy);
}

.flow-node {
  display: grid;
  place-items: center;
  min-height: 170px;
  min-width: 0;
  padding: 24px 18px;
  border: 1px solid rgba(32, 69, 94, 0.16);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 10px 34px rgba(21, 49, 75, 0.08);
  text-align: center;
}

.flow-node--core {
  min-height: 188px;
  border-color: rgba(18, 201, 191, 0.5);
  background: var(--navy);
  color: #ffffff;
}

.flow-hero-icon {
  width: 58px;
  height: 58px;
  margin-bottom: 18px;
  color: var(--accent-dark);
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.flow-node--core .flow-hero-icon {
  color: var(--accent);
}

.flow-node h2 {
  max-width: 150px;
  color: inherit;
  font-size: 18px;
  line-height: 1.1;
  font-weight: 900;
}

.flow-arrow {
  position: relative;
  height: 2px;
  background: rgba(32, 69, 94, 0.38);
}

.flow-arrow::after {
  content: "";
  position: absolute;
  right: -1px;
  top: 50%;
  width: 8px;
  height: 8px;
  border-top: 2px solid rgba(32, 69, 94, 0.38);
  border-right: 2px solid rgba(32, 69, 94, 0.38);
  transform: translateY(-50%) rotate(45deg);
}

.flow-list,
.flow-controls,
.evidence-panel ul,
.site-footer-nav {
  margin: 0;
  padding: 0;
  list-style: none;
}

.flow-list span,
.segment-code,
.layer-icon {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  background: rgba(18, 201, 191, 0.12);
  color: var(--accent);
  font-weight: 900;
}

.flow-evidence {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  padding-top: 12px;
}

.state {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 820;
}

.state--allow {
  background: var(--green-soft);
  color: #087447;
}

.state--deny {
  background: var(--red-soft);
  color: #b52732;
}

.state--review {
  background: var(--amber-soft);
  color: #8a5a02;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin-top: 46px;
}

.proof-strip span {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 14px;
  min-width: 0;
  min-height: 78px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.78);
  color: #21364d;
  font-size: 15px;
  font-weight: 850;
  text-align: left;
}

.proof-strip .icon {
  flex: 0 0 auto;
  color: var(--accent-dark);
  font-size: 30px;
}

.proof-strip span:nth-child(2) .icon {
  color: #118a75;
}

.proof-strip span:nth-child(3) .icon {
  color: #f39a1e;
}

.proof-strip span:nth-child(4) .icon {
  color: #2d72e8;
}

.proof-strip span:nth-child(5) .icon {
  color: #7755d7;
}

.section-light {
  padding: 88px 0;
  background: var(--surface-blue);
}

.section-white {
  padding: 88px 0;
  background: var(--surface);
}

.section-navy {
  padding: 88px 0;
  background: var(--navy);
  color: #edf8ff;
}

.section-head {
  max-width: 780px;
  margin-bottom: 38px;
}

.section-head--center {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.section-head--compact {
  max-width: 880px;
}

h2 {
  color: var(--navy);
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.02;
  font-weight: 900;
}

.section-navy h2,
.final-cta h2 {
  color: #ffffff;
}

.section-head p,
.section-copy,
.walkthrough-copy p,
.final-cta-box p {
  margin-top: 16px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.62;
}

.section-navy .walkthrough-copy p,
.final-cta-box p {
  color: rgba(236, 248, 255, 0.78);
}

.segment-grid,
.layer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.segment-card,
.layer-card {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: 0 10px 28px rgba(21, 49, 75, 0.06);
}

.segment-card {
  padding: 30px 24px;
  text-align: center;
}

.segment-card--primary {
  border-color: rgba(18, 201, 191, 0.36);
  background: #f4fffd;
}

.segment-code {
  width: 72px;
  height: 72px;
  margin: 0 auto;
  border-radius: 0;
  color: var(--accent-dark);
  background: transparent;
  font-size: 48px;
}

.segment-card:nth-child(2) .segment-code {
  color: #2d72e8;
}

.segment-card:nth-child(3) .segment-code {
  color: #f28a10;
}

.segment-card:nth-child(4) .segment-code {
  color: #7755d7;
}

.segment-card:nth-child(5) .segment-code {
  color: #2d72e8;
}

.segment-card:nth-child(6) .segment-code {
  color: #0aa7a0;
}

h3 {
  color: var(--navy);
  font-size: 20px;
  line-height: 1.18;
  font-weight: 900;
}

.segment-card h3,
.layer-card h3 {
  margin-top: 18px;
}

.segment-card p,
.layer-card p,
.work-flow p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.52;
}

.segment-card strong {
  display: block;
  margin-top: 18px;
  color: #1d3c55;
  font-size: 13px;
}

.work-flow {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 0;
  margin-top: 50px;
  padding: 0;
  list-style: none;
}

.work-flow li {
  position: relative;
  display: grid;
  justify-items: center;
  min-width: 0;
  padding: 0 10px;
  text-align: center;
}

.work-flow li:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 20px;
  left: calc(50% + 28px);
  width: calc(100% - 56px);
  height: 1px;
  background: rgba(32, 69, 94, 0.2);
}

.step-number {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin-bottom: 18px;
  border-radius: 50%;
  background: var(--green);
  color: #ffffff;
  font-size: 16px;
  font-weight: 900;
}

.work-flow li:nth-child(2) .step-number,
.work-flow li:nth-child(6) .step-number {
  background: #159ca3;
}

.work-flow li:nth-child(3) .step-number,
.work-flow li:nth-child(7) .step-number {
  background: #2d72e8;
}

.work-flow li:nth-child(4) .step-number,
.work-flow li:nth-child(8) .step-number {
  background: #7755d7;
}

.work-flow li:nth-child(5) .step-number {
  background: #f28a10;
}

.step-index {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin-bottom: 16px;
  border-radius: 0;
  background: transparent;
  color: var(--navy);
  font-size: 35px;
  font-weight: 900;
}

.status-row,
.integration-row,
.deploy-options {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.status-row {
  justify-content: center;
  margin-top: 28px;
}

.layer-card {
  display: flex;
  min-height: 244px;
  flex-direction: column;
  align-items: flex-start;
  padding: 22px;
}

.layer-icon {
  width: 64px;
  height: 64px;
  border-radius: 12px;
  color: var(--accent-dark);
  font-size: 38px;
  background: transparent;
}

.layer-card .state {
  margin-top: auto;
}

.walkthrough-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(620px, 1fr);
  gap: 42px;
  align-items: center;
}

.walkthrough-copy {
  min-width: 0;
}

.walkthrough-copy .site-button {
  margin-top: 28px;
}

.product-walkthrough {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr 0.95fr;
  gap: 12px;
  width: 100%;
  min-width: 0;
  padding: 16px;
  border: 1px solid rgba(213, 234, 244, 0.18);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
}

.setup-panel,
.decision-panel,
.evidence-panel {
  min-width: 0;
  border: 1px solid rgba(213, 234, 244, 0.16);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
  padding: 16px;
}

.panel-label {
  margin-bottom: 14px;
  color: #8ff8f2;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.setup-panel ol {
  display: grid;
  gap: 14px;
  margin: 0;
  padding-left: 18px;
}

.setup-panel li,
.evidence-panel li {
  color: rgba(236, 248, 255, 0.88);
  font-size: 14px;
  line-height: 1.35;
}

.setup-panel strong,
.setup-panel span {
  display: block;
}

.setup-panel span {
  margin-top: 4px;
  color: rgba(236, 248, 255, 0.62);
}

.decision-panel {
  display: grid;
  gap: 10px;
  align-content: start;
}

.decision-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border-radius: 10px;
  color: #ffffff;
  font-size: 14px;
  font-weight: 800;
}

.decision-row span {
  font-size: 12px;
  letter-spacing: 0.06em;
}

.decision-row--allow {
  background: rgba(23, 185, 120, 0.2);
}

.decision-row--deny {
  background: rgba(226, 83, 93, 0.2);
}

.decision-row--review {
  background: rgba(217, 144, 19, 0.22);
}

.evidence-panel ul {
  display: grid;
  gap: 10px;
}

.evidence-panel li {
  position: relative;
  padding-left: 18px;
}

.evidence-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

.deployment-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(420px, 0.95fr);
  gap: 48px;
  align-items: center;
}

.deploy-options {
  margin-top: 28px;
}

.deploy-options span,
.integration-row span {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: #21364d;
  font-size: 13px;
  font-weight: 820;
}

.deploy-options span {
  padding: 11px 14px;
}

.integration-row {
  margin-top: 16px;
}

.integration-row span {
  padding: 8px 11px;
}

.deployment-figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--navy);
  box-shadow: var(--shadow);
}

.deployment-figure img {
  width: 100%;
  min-height: 320px;
  object-fit: cover;
}

.deployment-figure figcaption {
  padding: 14px 16px 18px;
  color: rgba(236, 248, 255, 0.8);
  font-size: 13px;
}

.final-cta {
  padding: 80px 0;
  background: var(--navy);
}

.final-cta-box {
  max-width: 920px;
  padding: 42px;
  border: 1px solid rgba(213, 234, 244, 0.18);
  border-radius: 22px;
  background: var(--navy-2);
  text-align: center;
}

.final-cta-box .eyebrow {
  margin-right: auto;
  margin-left: auto;
}

.final-actions {
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.site-footer {
  padding: 34px 0 38px;
  border-top: 1px solid var(--line);
  background: var(--bg-warm);
}

.site-footer-row {
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 22px;
}

.site-footer-brand {
  display: flex;
  align-items: center;
  gap: 11px;
}

.site-footer-brand .site-brand-mark {
  width: 38px;
  height: 46px;
  color: var(--accent-dark);
}

.site-footer-brand strong,
.site-footer-brand small {
  display: block;
}

.site-footer-brand strong {
  color: var(--navy);
}

.site-footer-brand strong.site-brand-wordmark {
  display: flex;
  font-size: 18px;
}

.site-footer-brand small,
.site-footer-meta {
  color: var(--muted);
  font-size: 13px;
}

.site-footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  color: #32475e;
  font-size: 13px;
  font-weight: 800;
}

.site-footer-meta {
  width: 100%;
}

.demo-page {
  padding: 76px 0 96px;
  background:
    linear-gradient(180deg, rgba(251, 252, 247, 0.94), rgba(238, 247, 251, 0.96)),
    url("assets/agentfort/public-home-hero.png") center / cover;
}

.demo-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
  gap: 56px;
  align-items: start;
}

.demo-context {
  position: sticky;
  top: 96px;
  min-width: 0;
}

.demo-context h1 {
  margin-top: 6px;
  color: var(--navy);
  font-size: clamp(36px, 4.4vw, 54px);
  font-weight: 900;
  line-height: 1.02;
}

.demo-lede {
  margin-top: 22px;
  color: #42536a;
  font-size: 17px;
  line-height: 1.62;
}

.demo-checklist {
  margin-top: 28px;
  padding: 22px 22px 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 10px 28px rgba(21, 49, 75, 0.06);
}

.demo-checklist h2 {
  color: var(--navy);
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.demo-checklist ul {
  margin: 14px 0 0;
  padding-left: 18px;
  color: #344a63;
  font-size: 15px;
  line-height: 1.55;
}

.demo-checklist li + li {
  margin-top: 8px;
}

.partner-value-list {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.partner-value-list article {
  display: grid;
  gap: 4px;
  padding: 15px 16px;
  border: 1px solid rgba(32, 69, 94, 0.12);
  border-radius: 14px;
  background: rgba(238, 250, 249, 0.62);
}

.partner-value-list strong {
  color: var(--navy);
  font-size: 15px;
}

.partner-value-list span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.investor-memo-hero {
  padding: 56px 0 0;
  background:
    linear-gradient(90deg, rgba(251, 252, 247, 0.99) 0%, rgba(251, 252, 247, 0.91) 38%, rgba(238, 247, 251, 0.82) 100%),
    url("assets/agentfort/public-home-hero.png") center / cover;
}

.investor-memo-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(390px, 0.58fr);
  gap: 44px;
  align-items: center;
}

.investor-memo-copy {
  max-width: 760px;
  padding: 16px 0 6px;
}

.investor-memo-copy h1 {
  max-width: 760px;
  margin-top: 12px;
  color: var(--navy);
  font-size: clamp(48px, 5.15vw, 72px);
  line-height: 1.03;
  font-weight: 930;
}

.investor-memo-copy .investor-lede {
  max-width: 715px;
  margin-top: 26px;
  color: #30465f;
  font-size: clamp(17px, 1.33vw, 19px);
  line-height: 1.48;
}

.investor-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.investor-founder-panel {
  align-self: center;
  padding: 34px 36px;
  border: 1px solid rgba(32, 69, 94, 0.14);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 18px 44px rgba(21, 49, 75, 0.08);
}

.investor-founder-panel h2 {
  max-width: 330px;
  color: var(--navy);
  font-size: clamp(21px, 1.75vw, 25px);
  line-height: 1.22;
}

.founder-card-head {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 28px;
  align-items: center;
  margin-top: 28px;
}

.founder-photo-slot {
  display: grid;
  place-items: center;
  overflow: hidden;
  width: 108px;
  height: 108px;
  border: 1px solid rgba(32, 69, 94, 0.08);
  border-radius: 999px;
  background:
    radial-gradient(circle at 50% 35%, rgba(255, 255, 255, 0.9), rgba(219, 230, 236, 0.82)),
    linear-gradient(135deg, #eef5f7, #cfdde3);
  color: #6b7d90;
  font-size: 26px;
  font-weight: 900;
  box-shadow: inset 0 0 0 8px rgba(255, 255, 255, 0.42);
}

.founder-photo-slot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 45%;
}

.founder-facts {
  display: grid;
  gap: 4px;
  color: #42566e;
  font-size: 15px;
  line-height: 1.45;
}

.founder-facts strong {
  color: var(--navy);
  font-size: 22px;
  line-height: 1.12;
}

.founder-signal-list {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.founder-signal-list p,
.founder-signal-list a {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  color: #334960;
  font-size: 14px;
  line-height: 1.42;
  text-decoration: none;
}

.founder-signal-list .icon,
.founder-proof-list .icon {
  color: var(--navy);
  font-size: 21px;
  stroke-width: 1.7;
}

.founder-signal-list a {
  display: flex;
  align-items: center;
  gap: 9px;
  width: fit-content;
  color: var(--accent-dark);
  font-weight: 900;
}

.icon-external {
  width: 13px;
  height: 13px;
  stroke-width: 2;
}

.investor-thesis-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
}

.investor-thesis-strip article,
.investor-platform-card,
.investor-proof-panel {
  border: 1px solid rgba(32, 69, 94, 0.13);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 10px 26px rgba(21, 49, 75, 0.04);
}

.investor-thesis-strip article {
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  min-height: 132px;
  padding: 22px 30px;
}

.investor-icon {
  display: grid;
  place-items: center;
  width: 70px;
  height: 70px;
  border-radius: 999px;
  background: rgba(18, 201, 191, 0.1);
  color: var(--accent-dark);
}

.investor-icon .icon {
  font-size: 40px;
  stroke-width: 1.65;
}

.investor-thesis-strip article > div > span {
  display: block;
  margin-bottom: 7px;
  color: var(--accent-dark);
  font-size: 19px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: none;
}

.investor-thesis-strip strong {
  display: block;
  color: var(--navy);
  font-size: 15px;
  line-height: 1.3;
}

.investor-thesis-strip p {
  margin-top: 5px;
  color: #334960;
  font-size: 14px;
  line-height: 1.45;
}

.investor-platform-card {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin-top: 14px;
  padding: 30px 0;
}

.investor-platform-card article {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 22px;
  padding: 0 34px;
}

.investor-platform-card article + article {
  border-left: 1px solid rgba(32, 69, 94, 0.2);
}

.investor-platform-card .investor-icon {
  width: 64px;
  height: 64px;
}

.investor-platform-card .investor-icon .icon {
  font-size: 36px;
}

.investor-platform-card h2,
.founder-proof-list h2,
.patent-table-wrap h2 {
  margin: 0 0 12px;
  color: var(--navy);
  font-size: 22px;
  line-height: 1.18;
  font-weight: 900;
}

.investor-platform-card h3 {
  color: var(--navy);
  font-size: 15px;
  line-height: 1.34;
}

.investor-platform-card p {
  margin-top: 7px;
  color: #334960;
  font-size: 14px;
  line-height: 1.45;
}

.investor-proof-section {
  padding: 12px 0 72px;
  background: linear-gradient(180deg, rgba(238, 247, 251, 0.92), #f8fbfc);
}

.investor-proof-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.56fr) minmax(0, 1fr);
  gap: 30px;
  padding: 30px 34px;
}

.founder-proof-list {
  display: grid;
  align-content: start;
  gap: 15px;
  padding-right: 34px;
  border-right: 1px solid rgba(32, 69, 94, 0.18);
}

.founder-proof-list article {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 0;
  border: 0;
  background: transparent;
}

.founder-proof-list span {
  color: #334960;
  font-size: 14px;
  line-height: 1.48;
}

.patent-table-wrap {
  min-width: 0;
}

.patent-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  color: #334960;
  font-size: 14px;
}

.patent-table th,
.patent-table td {
  padding: 11px 10px;
  border-bottom: 1px solid rgba(32, 69, 94, 0.15);
  text-align: left;
  vertical-align: top;
}

.patent-table th {
  color: var(--navy);
  font-size: 13px;
  font-weight: 900;
}

.patent-table th:first-child,
.patent-table td:first-child {
  width: 132px;
  padding-left: 0;
}

.patent-table th:last-child,
.patent-table td:last-child {
  width: 250px;
}

.patent-table tr:last-child td {
  border-bottom: 0;
}

.patent-table a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent-dark);
  font-weight: 900;
  text-decoration: none;
}

.investor-hero {
  padding-top: 90px;
  background:
    linear-gradient(90deg, rgba(242, 249, 248, 0.94), rgba(242, 249, 248, 0.78)),
    url("assets/agentfort/public-home-hero.png") center / cover;
}

.investor-hero-grid,
.investor-section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: 32px;
  align-items: start;
}

.investor-hero h1 {
  max-width: 920px;
  color: var(--navy);
  font-size: clamp(44px, 6vw, 78px);
  line-height: 0.96;
}

.investor-lede {
  max-width: 760px;
  margin: 26px 0 0;
  color: #42566e;
  font-size: clamp(17px, 1.5vw, 20px);
  line-height: 1.62;
}

.founder-byline {
  margin-top: 20px;
  color: var(--accent-dark);
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.01em;
}

.investor-summary,
.investor-story-card {
  border: 1px solid rgba(32, 69, 94, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
}

.investor-summary {
  padding: 28px;
}

.investor-summary h2,
.investor-story-card h2 {
  color: var(--navy);
  font-size: clamp(24px, 2.4vw, 32px);
  line-height: 1.12;
}

.founder-profile-card {
  display: grid;
  gap: 7px;
  margin-top: 18px;
  padding: 18px;
  border: 1px solid rgba(18, 201, 191, 0.22);
  border-radius: 14px;
  background: rgba(238, 250, 249, 0.72);
}

.founder-profile-card strong {
  color: var(--navy);
  font-size: 18px;
}

.founder-profile-card span,
.founder-profile-card a {
  color: #42566e;
  font-size: 14px;
  line-height: 1.45;
}

.founder-profile-card a {
  width: fit-content;
  color: var(--accent-dark);
  font-weight: 900;
  text-decoration: none;
}

.founder-profile-card a:hover {
  text-decoration: underline;
}

.investor-summary ul {
  margin: 18px 0 0;
  padding-left: 18px;
  color: #344a63;
  line-height: 1.6;
}

.investor-summary li + li {
  margin-top: 12px;
}

.investor-section-grid {
  align-items: stretch;
}

.investor-story-card {
  padding: 30px;
}

.investor-story-card--wide {
  grid-row: span 2;
}

.investor-story-card p:not(.eyebrow) {
  color: #42566e;
  font-size: 16px;
  line-height: 1.65;
}

.patent-proof {
  display: grid;
  gap: 4px;
}

.patent-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.patent-grid a {
  display: grid;
  align-content: start;
  gap: 9px;
  min-height: 146px;
  padding: 20px;
  border: 1px solid rgba(32, 69, 94, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.patent-grid a:hover {
  border-color: rgba(18, 201, 191, 0.38);
  box-shadow: 0 14px 34px rgba(21, 49, 75, 0.08);
  transform: translateY(-2px);
}

.patent-grid strong {
  color: var(--accent-dark);
  font-size: 15px;
  font-weight: 900;
}

.patent-grid span {
  color: #42566e;
  font-size: 14px;
  line-height: 1.48;
}

.fit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.fit-grid article {
  display: grid;
  gap: 8px;
  min-height: 146px;
  padding: 20px;
  border: 1px solid rgba(32, 69, 94, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
}

.fit-grid strong {
  color: var(--navy);
  font-size: 15px;
}

.fit-grid span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.demo-form-card {
  min-width: 0;
  padding: 36px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.demo-form-card h2 {
  color: var(--navy);
  font-size: clamp(24px, 2.6vw, 30px);
  line-height: 1.2;
}

.demo-form-help {
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.demo-form {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

.demo-honeypot {
  position: absolute;
  left: -10000px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.demo-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.demo-form label {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.demo-label {
  color: var(--navy);
  font-size: 13px;
  font-weight: 820;
}

.demo-optional {
  color: var(--muted);
  font-weight: 700;
}

.demo-form input,
.demo-form select,
.demo-form textarea {
  width: 100%;
  min-width: 0;
  padding: 12px 14px;
  border: 1px solid rgba(32, 69, 94, 0.22);
  border-radius: 10px;
  background: #ffffff;
  color: var(--ink);
  font-family: inherit;
  font-size: 15px;
  line-height: 1.4;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.demo-form textarea {
  resize: vertical;
  min-height: 88px;
}

.demo-form input:focus,
.demo-form select:focus,
.demo-form textarea:focus {
  outline: none;
  border-color: var(--accent-dark);
  box-shadow: 0 0 0 3px rgba(18, 201, 191, 0.18);
}

.demo-form select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--navy) 50%),
    linear-gradient(135deg, var(--navy) 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 36px;
}

.demo-form button[type="submit"] {
  border: 0;
  cursor: pointer;
  font-family: inherit;
}

.demo-form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

.demo-form-status {
  min-height: 1.4em;
  margin: 4px 0 0;
  color: var(--accent-dark);
  font-size: 14px;
  font-weight: 760;
}

.demo-turnstile {
  min-height: 0;
}

.demo-turnstile:not(:empty) {
  min-height: 70px;
}

@media (max-width: 1100px) {
  .site-header-row {
    grid-template-columns: 250px minmax(0, 1fr) 190px;
  }

  .site-nav {
    gap: 14px;
  }

  .hero-grid,
  .walkthrough-grid,
  .deployment-grid,
  .demo-grid,
  .investor-memo-grid,
  .investor-proof-panel,
  .founder-proof-grid,
  .investor-hero-grid,
  .investor-section-grid {
    grid-template-columns: 1fr;
  }

  .demo-context {
    position: static;
  }

  .hero-copy {
    max-width: 760px;
  }

  .security-flow {
    max-width: 760px;
  }

  .investor-founder-panel {
    max-width: 620px;
  }

  .founder-proof-list {
    padding-right: 0;
    border-right: 0;
  }

  .patent-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .site-header-row {
    grid-template-columns: 1fr auto;
  }

  .site-nav,
  .site-link {
    display: none;
  }

  .hero {
    padding-top: 56px;
  }

  .security-flow,
  .product-walkthrough {
    grid-template-columns: 1fr;
  }

  .flow-arrow {
    display: none;
  }

  .flow-evidence {
    grid-column: auto;
  }

  .proof-strip,
  .segment-grid,
  .layer-grid,
  .investor-thesis-strip,
  .investor-platform-card,
  .founder-proof-list,
  .patent-grid,
  .fit-grid,
  .work-flow {
    grid-template-columns: 1fr;
  }

  .investor-platform-card {
    padding: 0;
  }

  .investor-platform-card article {
    padding: 26px;
  }

  .investor-platform-card article + article {
    border-top: 1px solid rgba(32, 69, 94, 0.16);
    border-left: 0;
  }

  .patent-table,
  .patent-table thead,
  .patent-table tbody,
  .patent-table tr,
  .patent-table th,
  .patent-table td {
    display: block;
    width: 100%;
  }

  .patent-table thead {
    display: none;
  }

  .patent-table tr {
    padding: 12px 0;
    border-bottom: 1px solid rgba(32, 69, 94, 0.15);
  }

  .patent-table tr:last-child {
    border-bottom: 0;
  }

  .patent-table td {
    padding: 3px 0;
    border-bottom: 0;
  }

  .patent-table td:first-child,
  .patent-table td:last-child {
    width: 100%;
  }

  .work-flow {
    gap: 14px;
  }

  .work-flow li {
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #f8fbfd;
  }

  .work-flow li:not(:last-child)::after {
    display: none;
  }

  .demo-form-row {
    grid-template-columns: 1fr;
  }

  .demo-form-card {
    padding: 26px;
  }
}

@media (max-width: 620px) {
  .container {
    width: calc(100% - 30px);
  }

  .site-header-row {
    min-height: 62px;
  }

  .site-brand-wordmark small {
    display: none;
  }

  .site-header .site-button {
    min-height: 38px;
    padding: 0 12px;
    font-size: 12px;
  }

  h1 {
    font-size: clamp(38px, 11vw, 48px);
    line-height: 1.02;
  }

  .hero-lede,
  .investor-memo-copy .investor-lede,
  .investor-lede,
  .section-head p,
  .section-copy,
  .walkthrough-copy p,
  .final-cta-box p {
    font-size: 16px;
  }

  .site-button--large {
    width: 100%;
  }

  .hero-actions {
    width: 100%;
  }

  .section-light,
  .section-white,
  .section-navy {
    padding: 68px 0;
  }

  .security-flow {
    gap: 14px;
  }

  .product-walkthrough {
    padding: 14px;
    border-radius: 16px;
  }

  .flow-node {
    min-height: 150px;
    padding: 20px 16px;
  }

  .setup-panel,
  .decision-panel,
  .evidence-panel {
    padding: 14px;
  }

  .flow-node h2 {
    max-width: 100%;
  }

  .state {
    max-width: 100%;
  }

  .final-cta-box {
    padding: 28px 20px;
  }

  .investor-memo-hero {
    padding: 44px 0 0;
  }

  .investor-memo-copy h1 {
    font-size: clamp(38px, 11vw, 52px);
  }

  .investor-founder-panel,
  .investor-proof-panel {
    padding: 22px;
  }

  .founder-card-head,
  .investor-thesis-strip article,
  .investor-platform-card article {
    grid-template-columns: 1fr;
  }

  .founder-photo-slot {
    width: 92px;
    height: 92px;
  }

  .patent-list a {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 15px 16px;
  }

  .demo-page {
    padding: 56px 0 72px;
  }

  .demo-form-card {
    padding: 22px 18px;
  }

  .site-button.demo-form-cancel {
    width: 100%;
  }
}