:root {
  --paper: #f7fbf8;
  --paper-bright: #ffffff;
  --ink: #082f3f;
  --muted: #49646d;
  --line: #cbdedd;
  --line-dark: #9db9b5;
  --signal: #67b226;
  --signal-hover: #85d72b;
  --signal-dark: #285f24;
  --signal-soft: #eef8ef;
  --tech-soft: #eaf6f5;
  --attention: #168b8a;
  --success: #285f24;
  --display: "Big Shoulders Display", sans-serif;
  --body: "Figtree", sans-serif;
  --page-pad: clamp(1.25rem, 4vw, 3.5rem);
  --section-pad: clamp(4.5rem, 9vw, 8rem);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { color: inherit; }
::selection { background: var(--signal); color: var(--ink); }
:focus-visible { outline: 3px solid var(--signal-dark); outline-offset: 3px; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; left: 1rem; top: 1rem; z-index: 1000; transform: translateY(-200%);
  background: var(--ink); color: white; padding: .75rem 1rem;
}
.skip-link:focus { transform: none; }

.site-header {
  min-height: 78px;
  padding: 0 var(--page-pad);
  border-bottom: 1px solid var(--line);
  border-bottom-color: rgba(255, 255, 255, .16);
  background: var(--ink);
  backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 20;
}
.brand { display: inline-flex; align-items: center; }
.brand-logo { display: block; width: 190px; height: auto; }
.site-nav { display: flex; align-items: center; gap: clamp(1.25rem, 2.6vw, 2.25rem); font-size: .92rem; font-weight: 650; }
.site-nav > a:not(.sign-in) { color: white; transition: color .2s ease; }
.site-nav > a:not(.sign-in):hover, .site-nav > a:not(.sign-in):focus-visible { color: var(--signal-hover); }
.site-nav > a:not(.sign-in), .site-footer nav a { position: relative; }
.site-nav > a:not(.sign-in)::after, .site-footer nav a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -.35rem; height: 1px; background: currentColor; transition: right .2s ease;
}
.site-nav > a:hover::after, .site-footer nav a:hover::after { right: 0; }
.sign-in { border: 1.5px solid var(--signal); border-color: var(--signal); border-radius: 999px; padding: .55rem 1.1rem; display: inline-flex; gap: .5rem; color: var(--ink); background: var(--signal); transition: background .2s, color .2s; }
.sign-in:hover { color: var(--ink); background: var(--signal-hover); }
.menu-toggle { display: none; background: none; border: 0; width: 42px; height: 42px; padding: 10px; }
.menu-toggle > span:not(.sr-only) { display: block; width: 100%; height: 2px; background: white; margin: 6px 0; transition: transform .2s; }
.site-header :focus-visible { outline-color: var(--signal-hover); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(360px, .85fr);
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
  min-height: calc(100vh - 78px);
  padding: clamp(4.5rem, 8vw, 7.5rem) var(--page-pad) clamp(4rem, 7vw, 6.5rem);
  background: linear-gradient(135deg, var(--signal-soft), var(--tech-soft));
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  width: 34rem;
  height: 34rem;
  right: -15rem;
  top: -18rem;
  border: 1px solid rgba(8, 47, 63, .1);
  border-radius: 50%;
  pointer-events: none;
}
.hero-copy, .hero-data-card { position: relative; z-index: 1; }
.hero-copy { max-width: 820px; }
.eyebrow { margin: 0 0 1.5rem; display: flex; align-items: center; gap: .65rem; font: 800 .76rem/1 var(--display); letter-spacing: .15em; text-transform: uppercase; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--signal); display: inline-block; flex: 0 0 auto; }
h1, h2, h3 { text-wrap: balance; }
h1 {
  margin: 0;
  max-width: 11.5ch;
  font-family: var(--body);
  font-size: clamp(3.4rem, 6vw, 6.4rem);
  font-weight: 750;
  line-height: .96;
  letter-spacing: -.055em;
}
.hero-intro { max-width: 650px; margin: 1.5rem 0 0; color: #45443f; font-size: clamp(1.05rem, 1.5vw, 1.22rem); line-height: 1.65; }
.button-row { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; margin-top: 2.25rem; }
.button { border: 0; display: inline-flex; justify-content: center; align-items: center; gap: .75rem; padding: 1rem 1.5rem; border-radius: 999px; font-weight: 750; cursor: pointer; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--ink); background: var(--signal); box-shadow: 0 12px 26px rgba(40, 95, 36, .18); }
.button-primary:hover { background: var(--signal-hover); }
.button-dark { color: var(--ink); background: var(--signal); align-self: flex-start; }
.button-dark:hover { background: var(--signal-hover); }
.text-link { display: inline-flex; align-items: center; gap: .65rem; font-weight: 750; }
.text-link:hover { color: var(--signal-dark); }
.hero-proof-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .85rem 1.5rem; margin: 2.5rem 0 0; padding: 1.5rem 0 0; border-top: 1px solid var(--line-dark); list-style: none; }
.hero-proof-list li { display: grid; grid-template-columns: 1rem 1fr; gap: .65rem; font-size: .9rem; font-weight: 650; }
.hero-proof-list li::before { content: "✓"; color: var(--signal-dark); font-weight: 800; }
.hero-data-card { border: 2px solid var(--ink); background: rgba(255, 255, 255, .9); border-radius: 18px; padding: clamp(1.5rem, 3vw, 2.5rem); box-shadow: 0 28px 70px rgba(8, 47, 63, .16); }
.tower-kicker { margin: 0; color: var(--muted); font: 750 .72rem/1 var(--display); letter-spacing: .12em; text-transform: uppercase; }
.hero-data-card h2 { margin: .7rem 0 2rem; font-size: clamp(2.2rem, 4vw, 4rem); line-height: 1; letter-spacing: -.04em; }
.ownership-list { margin: 0; }
.ownership-list div { display: grid; grid-template-columns: minmax(120px, .8fr) 1.2fr; gap: 1rem; padding: 1rem 0; border-top: 1px solid var(--line); }
.ownership-list dt { font-weight: 750; }
.ownership-list dd { margin: 0; color: var(--muted); }

.section-shell { padding: var(--section-pad) var(--page-pad); }
.private-llm { background: #fff; }
.section-heading { max-width: 880px; margin-bottom: clamp(3rem, 6vw, 5rem); }
.section-heading h2, .contact h2 {
  margin: 0;
  font-family: var(--body);
  font-size: clamp(2.8rem, 5.2vw, 5.4rem);
  font-weight: 750;
  line-height: .98;
  letter-spacing: -.045em;
}
.section-heading > p:not(.eyebrow) { max-width: 700px; margin: 1.35rem 0 0; color: var(--muted); font-size: 1.08rem; line-height: 1.65; }
.proof-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.proof-card { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: clamp(1.5rem, 3vw, 2.25rem); box-shadow: 0 14px 36px rgba(8, 47, 63, .07); }
.proof-card h3, .capability-card h3, .timeline-step h3 { margin: 0; font-size: clamp(1.5rem, 2.3vw, 2.15rem); line-height: 1.1; letter-spacing: -.025em; }
.proof-card p, .capability-card > p, .timeline-step > p { margin: 1rem 0 0; color: var(--muted); line-height: 1.65; }

.capabilities { background: var(--paper); }
.capability-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
.capability-card { min-width: 0; padding: clamp(1.6rem, 3.5vw, 3rem); background: white; border: 1px solid var(--line); border-radius: 14px; }
.capability-card > p { max-width: 820px; }
.capability-card:nth-child(4n + 2), .capability-card:nth-child(4n + 3) { background: var(--signal-soft); }
.capability-line { margin-top: 0 !important; color: var(--signal-dark) !important; font-size: .77rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.illustrative-label { width: fit-content; margin-top: 2rem !important; padding: .25rem .55rem; color: var(--ink) !important; background: var(--tech-soft); border-radius: 999px; font-size: .68rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.job-question { margin: .75rem 0 0; padding: 1.1rem 1.25rem; background: white; border: 1px solid var(--line-dark); border-left: 4px solid var(--signal); border-radius: 8px; font-size: 1.1rem; font-weight: 700; line-height: 1.5; }
.product-shot { min-width: 0; margin: 0; }
.product-shot-reporting { width: 100%; }
.product-shot-media { overflow: hidden; background: white; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 18px 42px rgba(8, 47, 63, .14); }
.product-shot-picture { display: block; width: 100%; }
.product-shot-picture img { display: block; width: 100%; height: auto; }
.product-shot figcaption { margin-top: .65rem; color: var(--muted); font-size: .72rem; line-height: 1.5; }
.capability-card .product-shot { margin-top: 2rem; }

.reporting { background: var(--ink); color: white; }
.reporting-layout { display: grid; grid-template-columns: 1fr; gap: clamp(3rem, 5vw, 5rem); align-items: center; }
.reporting :focus-visible { outline-color: white; }
.reporting .section-heading { margin-bottom: 0; }
.reporting .section-heading > p:not(.eyebrow) { color: white; }
.reporting .eyebrow { color: var(--signal-hover); }
.reporting .product-shot figcaption { color: var(--line); }

.journey { background: var(--tech-soft); }
.timeline { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; margin: 0; padding: 0; list-style: none; counter-reset: journey; }
.timeline-step { position: relative; padding: clamp(1.5rem, 3vw, 2.25rem); background: white; border: 1px solid var(--line); border-top: 5px solid var(--signal); border-radius: 14px; counter-increment: journey; }
.timeline-step > p:first-child { margin-top: 0; color: var(--signal-dark); font-size: .75rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.journey-note { padding-left: 1rem; border-left: 4px solid var(--signal); color: var(--ink) !important; font-weight: 700; }

.security { background: var(--signal-soft); }
.security .section-heading { max-width: 1000px; margin-bottom: 0; }
.privacy-points { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin: 2.5rem 0 0; padding: 0; list-style: none; }
.privacy-points li { display: flex; flex-direction: column; gap: .45rem; padding: 1.25rem; background: white; border: 1px solid var(--line-dark); border-radius: 12px; }
.privacy-points span { color: var(--muted); }

.contact { background: #fff; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: clamp(2rem, 6vw, 6rem); padding-block: clamp(3rem, 6vw, 5rem); border-top: 1px solid var(--line); }
.contact-copy { max-width: 760px; }
.contact-copy h2 { max-width: none; }
.contact-copy > p:not(.eyebrow) { max-width: 680px; color: var(--muted); font-size: 1.1rem; line-height: 1.65; }
.contact > .button { justify-self: end; }
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; padding: clamp(1.5rem, 3vw, 2.5rem); background: var(--signal-soft); border: 1px solid var(--line); border-radius: 14px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-form label { display: flex; flex-direction: column; gap: .55rem; font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.contact-form input, .contact-form textarea { width: 100%; background: white; border: 1px solid var(--muted); border-color: var(--muted); border-radius: 8px; padding: .9rem 1rem; color: var(--ink); resize: vertical; text-transform: none; letter-spacing: normal; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--signal-dark); box-shadow: 0 0 0 3px rgba(103, 178, 38, .22); }
.contact-form input:focus-visible, .contact-form textarea:focus-visible { outline: 3px solid var(--signal-dark); outline-offset: 3px; }
.form-note { margin: -.35rem 0 0; color: var(--muted); font-size: .72rem; line-height: 1.5; }
.form-success { margin: 0; color: var(--success); font-weight: 700; }

.site-footer { border-top: 1px solid rgba(255, 255, 255, .16); border-color: rgba(255, 255, 255, .16); background: var(--ink); padding: 1.5rem var(--page-pad); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 2rem; }
.site-footer nav { display: flex; gap: 1.5rem; color: white; font-size: .8rem; font-weight: 650; }
.site-footer p { justify-self: end; margin: 0; color: white; font-size: .75rem; }
.site-footer .brand-logo { width: 175px; }
.site-footer :focus-visible { outline-color: var(--signal-hover); }

@media (max-width: 1050px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-copy { max-width: 760px; }
  .hero-data-card { width: min(100%, 700px); }
  .capability-grid { grid-template-columns: 1fr; }
  .reporting-layout { grid-template-columns: 1fr; }
  .reporting-layout > * { width: min(100%, 760px); }
  .contact { gap: 3rem; }
}

@media (max-width: 760px) {
  .site-header { min-height: 68px; }
  .brand-logo { width: 155px; }
  .menu-toggle { display: block; }
  .site-nav { display: none; position: absolute; top: 68px; left: 0; right: 0; padding: 1.5rem var(--page-pad) 2rem; background: var(--ink); border-bottom: 1px solid rgba(255, 255, 255, .16); box-shadow: 0 16px 30px rgba(8, 47, 63, .24); flex-direction: column; align-items: stretch; gap: 1.25rem; }
  .site-nav.open { display: flex; }
  .site-nav .sign-in { justify-content: center; }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-4px) rotate(-45deg); }
  .hero { padding-top: 4rem; }
  h1 { font-size: clamp(3rem, 12vw, 5rem); }
  .proof-grid { grid-template-columns: 1fr; }
  .capability-grid { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr; }
  .reporting-layout { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; }
  .contact > .button { width: 100%; justify-content: center; justify-self: stretch; }
  .privacy-points { grid-template-columns: 1fr; }
  .capability-card:nth-child(4n + 2), .capability-card:nth-child(4n + 3) { background: white; }
  .capability-card:nth-child(even) { background: var(--signal-soft); }
  .site-footer { grid-template-columns: 1fr auto; }
  .site-footer nav { display: none; }
}

@media (max-width: 480px) {
  .button-row { align-items: stretch; flex-direction: column; }
  .button-row .button, .contact-form .button { width: 100%; }
  .button-row .text-link { justify-content: center; }
  .hero-proof-list { grid-template-columns: 1fr; }
  .ownership-list div { grid-template-columns: 1fr; gap: .25rem; }
  .field-row { grid-template-columns: 1fr; }
  .site-footer { grid-template-columns: 1fr; }
  .site-footer p { justify-self: start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}