/* Conjur3 site — built on the Listening Post / Conjur3 brand system.
   Tokens live in tokens.css (root); this file styles the public pages.
   Restrained / serious enterprise tone: dark base, mint as primary
   accent, amber reserved for the wordmark "3" and rare emphasis. */

@import url("https://fonts.googleapis.com/css2?family=Saira+Condensed:wght@300;400;500;600;700&family=Saira+Stencil+One&family=Share+Tech+Mono&family=Inter+Tight:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap");

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--lp-ink);
  color: var(--lp-paper);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }

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

::selection { background: var(--lp-mint); color: var(--lp-ink); }

/* ----- Layout primitives ----- */

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

@media (max-width: 720px) {
  .container { padding: 0 20px; }
  html, body { font-size: 16px; }
}

.section {
  padding: 120px 0;
  position: relative;
}

.section--tight { padding: 80px 0; }

.section--bordered { border-top: 1px solid rgba(255,255,255,0.08); }

/* ----- Eyebrow / tag / divider ----- */

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--lp-mint);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 24px; height: 1px;
  background: var(--lp-mint);
}

.tag {
  display: inline-block;
  padding: 5px 11px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-chip);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
}

/* ----- Type scale ----- */

.display {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(46px, 7.2vw, 104px);
  line-height: 0.95;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  text-wrap: balance;
}

.h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(40px, 5.4vw, 72px);
  line-height: 1.0;
  letter-spacing: -0.005em;
  text-transform: uppercase;
  text-wrap: balance;
}

.h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(30px, 3.8vw, 48px);
  line-height: 1.05;
  letter-spacing: 0;
  text-transform: uppercase;
  text-wrap: balance;
}

.h3 {
  font-family: "Saira Condensed", system-ui, sans-serif;
  font-weight: 600;
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.lede {
  font-size: clamp(17px, 1.4vw, 21px);
  line-height: 1.5;
  color: rgba(255,255,255,0.78);
  text-wrap: pretty;
  max-width: 62ch;
}

.body { color: rgba(255,255,255,0.74); }

.dim { color: rgba(255,255,255,0.55); }

/* ----- Buttons ----- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  border-radius: var(--radius-chip);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
  border: 1px solid transparent;
  transition: all 200ms ease;
  cursor: pointer;
  white-space: nowrap;
}

.btn .arrow { transition: transform 200ms ease; }
.btn:hover .arrow { transform: translateX(3px); }

.btn-primary {
  background: var(--lp-mint);
  color: var(--lp-ink);
  border-color: var(--lp-mint);
}
.btn-primary:hover {
  background: transparent;
  color: var(--lp-mint);
}

.btn-ghost {
  background: transparent;
  color: var(--lp-paper);
  border-color: rgba(255,255,255,0.22);
}
.btn-ghost:hover {
  border-color: var(--lp-paper);
  background: rgba(255,255,255,0.04);
}

/* ----- Header ----- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(5, 17, 27, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  transition: color 150ms ease;
}
.nav-links a:hover { color: var(--lp-paper); }
.nav-links a.active { color: var(--lp-paper); }
.nav-links a.active::after {
  content: "";
  display: block;
  height: 1px;
  background: var(--lp-mint);
  margin-top: 6px;
}

@media (max-width: 720px) {
  .nav-links { gap: 18px; }
  .nav-links a:not(.btn) { display: none; }
}

/* ----- Footer ----- */

.footer {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 80px 0 40px;
  background: var(--lp-ink);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 64px;
}

@media (max-width: 720px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

.footer h5 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--lp-mint);
  margin-bottom: 20px;
  font-weight: 400;
}

.footer ul { list-style: none; }
.footer li { margin-bottom: 12px; }
.footer li a {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  transition: color 150ms ease;
}
.footer li a:hover { color: var(--lp-paper); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.06);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
@media (max-width: 720px) {
  .footer-bottom { flex-direction: column; gap: 12px; }
}

/* ----- Network background ----- */

.network-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.network-bg svg { width: 100%; height: 100%; display: block; }
.network-bg::after {
  /* fade lower edge so it doesn't compete with content below */
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 40%;
  background: linear-gradient(180deg, transparent, var(--lp-ink) 90%);
  pointer-events: none;
}

/* ----- Hero ----- */

.hero {
  position: relative;
  padding: 120px 0 100px;
  overflow: hidden;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
}

.hero-eyebrow { margin-bottom: 28px; }
.hero h1 { margin-bottom: 28px; }
.hero h1 .accent { color: var(--lp-mint); }
.hero h1 .accent-amber { color: var(--lp-amber); }

.hero-lede { margin-bottom: 40px; max-width: 56ch; }

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-meta {
  margin-top: 56px;
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}
.hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.hero-meta span::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--lp-mint);
}

/* ----- Visual frame (right column of hero, product diagrams) ----- */

.frame {
  position: relative;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-card);
  background: linear-gradient(180deg, var(--lp-ink-3), var(--lp-ink-2));
  padding: 28px;
  overflow: hidden;
}
.frame--tall { aspect-ratio: 5/6; }
.frame--wide { aspect-ratio: 16/10; }
.frame--square { aspect-ratio: 1/1; }

.frame-corners::before,
.frame-corners::after {
  content: "";
  position: absolute;
  width: 16px; height: 16px;
  border: 1px solid rgba(255,255,255,0.25);
}
.frame-corners::before { top: 10px; left: 10px; border-right: none; border-bottom: none; }
.frame-corners::after { bottom: 10px; right: 10px; border-left: none; border-top: none; }

.frame-label {
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  z-index: 3;
}

.frame-meta {
  position: absolute;
  bottom: 18px;
  left: 28px;
  right: 28px;
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}

/* ----- Pillars / feature grid ----- */

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
@media (max-width: 980px) { .pillars { grid-template-columns: 1fr; } }

.pillar {
  position: relative;
  padding: 36px 32px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-card);
  background: var(--lp-ink-2);
}
.pillar-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--lp-mint);
  margin-bottom: 18px;
}
.pillar h3 { margin-bottom: 14px; }
.pillar p { color: rgba(255,255,255,0.7); font-size: 15px; }

/* ----- Big-quote / manifesto rows ----- */

.statement {
  font-family: var(--font-display);
  font-size: clamp(34px, 4.6vw, 64px);
  line-height: 1.05;
  text-transform: uppercase;
  text-wrap: balance;
  max-width: 22ch;
}
.statement .mint { color: var(--lp-mint); }
.statement .amber { color: var(--lp-amber); }

/* ----- 2-col text rows ----- */

.row-2 {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: 96px;
  align-items: start;
}
@media (max-width: 980px) {
  .row-2 { grid-template-columns: 1fr; gap: 32px; }
}

/* ----- Capability grid (Product page) ----- */

.cap-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-card);
  overflow: hidden;
}
@media (max-width: 720px) { .cap-grid { grid-template-columns: 1fr; } }

.cap {
  padding: 40px 36px;
  border-right: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.cap:nth-child(2n) { border-right: none; }
.cap:nth-last-child(-n+2) { border-bottom: none; }
@media (max-width: 720px) {
  .cap { border-right: none; }
  .cap:last-child { border-bottom: none; }
}

.cap-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: rgba(255,255,255,0.4);
  margin-bottom: 24px;
}
.cap h3 { margin-bottom: 12px; }
.cap p { color: rgba(255,255,255,0.68); font-size: 15px; }

/* ----- Spec rows (Security page) ----- */

.spec-row {
  display: grid;
  grid-template-columns: 0.5fr 1fr;
  gap: 48px;
  padding: 32px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.spec-row:last-child { border-bottom: none; }
@media (max-width: 720px) {
  .spec-row { grid-template-columns: 1fr; gap: 12px; }
}
.spec-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--lp-mint);
  padding-top: 4px;
}
.spec-val h3 { margin-bottom: 10px; }
.spec-val p { color: rgba(255,255,255,0.7); }

/* ----- FAQ ----- */

.faq-row {
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.faq-row summary {
  cursor: pointer;
  list-style: none;
  padding: 28px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  font-family: "Saira Condensed", system-ui, sans-serif;
  font-weight: 500;
  font-size: 22px;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
.faq-row summary::-webkit-details-marker { display: none; }
.faq-row summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 22px;
  color: var(--lp-mint);
  transition: transform 200ms ease;
}
.faq-row[open] summary::after { content: "−"; }
.faq-row p {
  padding: 0 0 28px;
  max-width: 70ch;
  color: rgba(255,255,255,0.72);
}

/* ----- CTA band ----- */

.cta-band {
  position: relative;
  padding: 96px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  overflow: hidden;
}
.cta-band-content {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: 56px; align-items: center;
}
@media (max-width: 980px) {
  .cta-band-content { grid-template-columns: 1fr; }
}

/* ----- Demo form ----- */

.form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 48px;
}
.form .field { display: flex; flex-direction: column; gap: 8px; }
.form .field--full { grid-column: 1 / -1; }
.form label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}
.form input, .form select, .form textarea {
  background: var(--lp-ink-2);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 10px;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--lp-paper);
  transition: border-color 150ms ease;
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none;
  border-color: var(--lp-mint);
}
.form textarea { min-height: 120px; resize: vertical; }
.form .submit-row {
  grid-column: 1 / -1;
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 8px;
}
@media (max-width: 720px) { .form { grid-template-columns: 1fr; } }

/* ----- Reveal-on-scroll ----- */

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 600ms ease, transform 600ms ease;
}
.reveal.in { opacity: 1; transform: none; }

/* ----- LP attribution badge ----- */

.lp-attrib {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}
.lp-attrib::before {
  content: "";
  width: 1px; height: 14px;
  background: rgba(255,255,255,0.25);
}