/* ==========================================================
   Tenurex (tenureq.com) — tnx.css
   Palette: deep charcoal #0F1117 + acid green #22C55E
   Fonts: DM Mono 700 (headings) + Plus Jakarta Sans 300/600 (body)
   ========================================================== */

/* ---- CSS Custom Properties ---- */
:root {
  --tnx-bg-dark:         #0F1117;
  --tnx-bg-dark-alt:     #161B27;
  --tnx-bg-light:        #F4F6FA;
  --tnx-bg-light-alt:    #E8ECF4;
  --tnx-bg-white:        #FFFFFF;
  --tnx-accent:          #22C55E;
  --tnx-accent-dim:      #16A34A;
  --tnx-amber:           #F59E0B;
  --tnx-red:             #EF4444;
  --tnx-text-primary:    #F0F4FF;
  --tnx-text-secondary:  #8B9CC8;
  --tnx-text-muted:      #4B5880;
  --tnx-text-dark:       #0F1117;
  --tnx-text-dark-sec:   #374151;
  --tnx-text-dark-muted: #6B7280;
  --tnx-border-dark:     #1E2940;
  --tnx-border-light:    #D1D9E6;
  --tnx-card-dark:       #161B27;
  --tnx-card-light:      #FFFFFF;
  --tnx-code-bg:         #0A0D13;
  --tnx-container:       1200px;
  --tnx-gutter:          1.5rem;
  --tnx-section-y:       clamp(5rem, 10vw, 9rem);
  --tnx-radius:          8px;
  --tnx-radius-lg:       12px;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  font-weight: 300;
  line-height: 1.65;
  background: var(--tnx-bg-dark);
  color: var(--tnx-text-primary);
  -webkit-font-smoothing: antialiased;
}

/* Light-top pages */
body.tnx-page--light-top {
  background: var(--tnx-bg-light);
  color: var(--tnx-text-dark);
}

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

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

ul, ol { list-style: none; }

h1, h2, h3, h4 {
  font-family: 'DM Mono', 'Courier New', monospace;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2rem, 4vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

code, pre {
  font-family: 'DM Mono', 'Courier New', monospace;
  font-size: 0.85rem;
}

address { font-style: normal; }

/* ---- Container ---- */
.tnx-container {
  max-width: var(--tnx-container);
  margin: 0 auto;
  padding: 0 var(--tnx-gutter);
}

/* ---- Section backgrounds ---- */
.tnx-section--dark {
  background: var(--tnx-bg-dark);
  color: var(--tnx-text-primary);
}
.tnx-section--dark-alt {
  background: var(--tnx-bg-dark-alt);
  color: var(--tnx-text-primary);
}
.tnx-section--light {
  background: var(--tnx-bg-light);
  color: var(--tnx-text-dark);
}
.tnx-section--light-alt {
  background: var(--tnx-bg-light-alt);
  color: var(--tnx-text-dark);
}
.tnx-section--white {
  background: var(--tnx-bg-white);
  color: var(--tnx-text-dark);
}

.tnx-section {
  padding: var(--tnx-section-y) 0;
}

/* ---- Buttons ---- */
.tnx-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--tnx-radius);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background 0.18s, color 0.18s, border-color 0.18s, opacity 0.18s;
  white-space: nowrap;
  text-decoration: none;
}

.tnx-btn--primary {
  background: var(--tnx-accent);
  color: #0A0D13;
  border-color: var(--tnx-accent);
}
.tnx-btn--primary:hover {
  background: var(--tnx-accent-dim);
  border-color: var(--tnx-accent-dim);
  color: #fff;
}

.tnx-btn--outline-dark {
  background: transparent;
  color: var(--tnx-text-dark);
  border-color: var(--tnx-border-light);
}
.tnx-btn--outline-dark:hover {
  background: var(--tnx-bg-dark);
  color: var(--tnx-text-primary);
  border-color: var(--tnx-accent);
}

.tnx-btn--outline-light {
  background: transparent;
  color: var(--tnx-text-primary);
  border-color: var(--tnx-text-muted);
}
.tnx-btn--outline-light:hover {
  border-color: var(--tnx-accent);
  color: var(--tnx-accent);
}

.tnx-btn--ghost-dark {
  background: transparent;
  color: var(--tnx-text-primary);
  border-color: transparent;
}
.tnx-btn--ghost-dark:hover {
  color: var(--tnx-accent);
  background: rgba(34,197,94,0.08);
}

.tnx-btn--ghost-light {
  background: transparent;
  color: var(--tnx-text-dark);
  border-color: transparent;
}
.tnx-btn--ghost-light:hover {
  color: var(--tnx-accent-dim);
}

/* ---- Navigation ---- */
.tnx-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background 0.25s, box-shadow 0.25s;
}

.tnx-nav--dark-top {
  background: transparent;
  color: var(--tnx-text-primary);
}
.tnx-nav--dark-top.tnx-nav--scrolled {
  background: rgba(15,17,23,0.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--tnx-border-dark);
}

.tnx-nav--light-top {
  background: var(--tnx-bg-white);
  color: var(--tnx-text-dark);
  border-bottom: 1px solid var(--tnx-border-light);
}
.tnx-nav--light-top.tnx-nav--scrolled {
  background: var(--tnx-bg-white);
  box-shadow: 0 1px 8px rgba(0,0,0,0.08);
}

.tnx-nav__inner {
  display: flex;
  align-items: center;
  height: 64px;
  gap: 2rem;
}

.tnx-nav__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  height: 36px;
}
.tnx-nav__logo img {
  height: 32px;
  width: auto;
}

.tnx-nav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 1;
}

.tnx-nav__link {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-weight: 400;
  font-size: 0.9rem;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  cursor: pointer;
  transition: color 0.15s, background 0.15s;
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.tnx-nav--dark-top .tnx-nav__link,
.tnx-nav--dark-top.tnx-nav--scrolled .tnx-nav__link {
  color: var(--tnx-text-secondary);
}
.tnx-nav--dark-top .tnx-nav__link:hover,
.tnx-nav--dark-top.tnx-nav--scrolled .tnx-nav__link:hover {
  color: var(--tnx-text-primary);
  background: rgba(255,255,255,0.06);
}

.tnx-nav--light-top .tnx-nav__link {
  color: var(--tnx-text-dark-sec);
}
.tnx-nav--light-top .tnx-nav__link:hover {
  color: var(--tnx-text-dark);
  background: var(--tnx-bg-light);
}

/* Dropdown */
.tnx-nav__dropdown-wrap {
  position: relative;
}
.tnx-nav__dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 180px;
  background: var(--tnx-bg-dark-alt);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius);
  padding: 0.5rem 0;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.15s, transform 0.15s, visibility 0.15s;
  z-index: 100;
}
.tnx-nav--light-top .tnx-nav__dropdown {
  background: var(--tnx-bg-white);
  border-color: var(--tnx-border-light);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}
.tnx-nav__dropdown-wrap:hover .tnx-nav__dropdown,
.tnx-nav__dropdown-wrap:focus-within .tnx-nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.tnx-nav__dropdown a {
  display: block;
  padding: 0.6rem 1.25rem;
  font-size: 0.9rem;
  color: var(--tnx-text-secondary);
  transition: color 0.15s, background 0.15s;
}
.tnx-nav__dropdown a:hover {
  color: var(--tnx-accent);
  background: rgba(34,197,94,0.08);
}
.tnx-nav--light-top .tnx-nav__dropdown a {
  color: var(--tnx-text-dark-sec);
}
.tnx-nav--light-top .tnx-nav__dropdown a:hover {
  color: var(--tnx-accent-dim);
  background: var(--tnx-bg-light);
}

.tnx-nav__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-left: auto;
}

.tnx-nav__signin {
  font-size: 0.9rem;
  font-weight: 400;
  padding: 0.45rem 0.9rem;
  border-radius: 6px;
  transition: color 0.15s, background 0.15s;
}
.tnx-nav--dark-top .tnx-nav__signin,
.tnx-nav--dark-top.tnx-nav--scrolled .tnx-nav__signin {
  color: var(--tnx-text-secondary);
}
.tnx-nav--dark-top .tnx-nav__signin:hover,
.tnx-nav--dark-top.tnx-nav--scrolled .tnx-nav__signin:hover {
  color: var(--tnx-text-primary);
  background: rgba(255,255,255,0.06);
}
.tnx-nav--light-top .tnx-nav__signin {
  color: var(--tnx-text-dark-sec);
}
.tnx-nav--light-top .tnx-nav__signin:hover {
  color: var(--tnx-text-dark);
  background: var(--tnx-bg-light);
}

/* Hamburger */
.tnx-nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  background: transparent;
  border: none;
  margin-left: auto;
  color: inherit;
}
.tnx-nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}
.tnx-nav--dark-top .tnx-nav__hamburger span,
.tnx-nav--dark-top.tnx-nav--scrolled .tnx-nav__hamburger span {
  background: var(--tnx-text-primary);
}
.tnx-nav--light-top .tnx-nav__hamburger span {
  background: var(--tnx-text-dark);
}
.tnx-nav__hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.tnx-nav__hamburger.is-open span:nth-child(2) { opacity: 0; }
.tnx-nav__hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.tnx-nav__mobile {
  display: none;
  flex-direction: column;
  padding: 1rem var(--tnx-gutter) 1.5rem;
  gap: 0.25rem;
  border-top: 1px solid var(--tnx-border-dark);
}
.tnx-nav--light-top .tnx-nav__mobile { border-top-color: var(--tnx-border-light); }
.tnx-nav__mobile.is-open { display: flex; }
.tnx-nav__mobile a {
  padding: 0.6rem 0.5rem;
  font-size: 0.95rem;
  border-radius: 6px;
}
.tnx-nav--dark-top .tnx-nav__mobile a,
.tnx-nav--dark-top.tnx-nav--scrolled .tnx-nav__mobile a {
  color: var(--tnx-text-secondary);
}
.tnx-nav--dark-top .tnx-nav__mobile a:hover { color: var(--tnx-accent); }
.tnx-nav--light-top .tnx-nav__mobile a { color: var(--tnx-text-dark-sec); }
.tnx-nav--light-top .tnx-nav__mobile a:hover { color: var(--tnx-accent-dim); }
.tnx-nav__mobile .tnx-btn { width: 100%; justify-content: center; margin-top: 0.5rem; }

@media (max-width: 900px) {
  .tnx-nav__links, .tnx-nav__actions { display: none; }
  .tnx-nav__hamburger { display: flex; }
}

/* ---- Footer ---- */
.tnx-footer {
  background: var(--tnx-bg-dark);
  color: var(--tnx-text-secondary);
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--tnx-border-dark);
}
.tnx-footer__grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}
.tnx-footer__brand { display: flex; flex-direction: column; gap: 1rem; }
.tnx-footer__brand-logo { height: 28px; width: auto; }
.tnx-footer__tagline {
  font-size: 0.875rem;
  color: var(--tnx-text-muted);
  max-width: 260px;
  line-height: 1.5;
}
.tnx-footer__col h4 {
  font-family: 'DM Mono', monospace;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tnx-text-primary);
  margin-bottom: 1.25rem;
}
.tnx-footer__col ul { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 0.6rem; }
.tnx-footer__col ul li a {
  font-size: 0.9rem;
  color: var(--tnx-text-secondary);
  transition: color 0.15s;
}
.tnx-footer__col ul li a:hover { color: var(--tnx-accent); }
.tnx-footer__bottom {
  border-top: 1px solid var(--tnx-border-dark);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.825rem;
  color: var(--tnx-text-muted);
}
.tnx-footer__bottom a {
  color: var(--tnx-text-muted);
  transition: color 0.15s;
  cursor: pointer;
}
.tnx-footer__bottom a:hover { color: var(--tnx-text-secondary); }
.tnx-footer__bottom-links { display: flex; gap: 1.5rem; align-items: center; flex-wrap: wrap; }

@media (max-width: 900px) {
  .tnx-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .tnx-footer__grid { grid-template-columns: 1fr; }
  .tnx-footer__bottom { flex-direction: column; align-items: flex-start; }
}

/* ---- Hero (index) ---- */
.tnx-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
}
.tnx-hero__bg-img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.35;
}
.tnx-hero__glow {
  position: absolute;
  top: -10%;
  right: -10%;
  width: 70%;
  height: 80%;
  background: radial-gradient(ellipse at top right, rgba(34,197,94,0.12) 0%, rgba(30,60,100,0.08) 50%, transparent 70%);
  z-index: 0;
  pointer-events: none;
}
.tnx-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.tnx-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.25);
  color: var(--tnx-accent);
  font-family: 'DM Mono', monospace;
  font-size: 0.8rem;
  font-weight: 400;
  padding: 0.35rem 0.85rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}
.tnx-hero__headline {
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  color: var(--tnx-text-primary);
  margin-bottom: 1.5rem;
  font-family: 'DM Mono', monospace;
  font-weight: 700;
}
.tnx-hero__headline .tnx-accent { color: var(--tnx-accent); }
.tnx-hero__subhead {
  font-size: 1.1rem;
  color: var(--tnx-text-secondary);
  max-width: 500px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  font-weight: 300;
}
.tnx-hero__ctas { display: flex; gap: 1rem; flex-wrap: wrap; }

/* Control status panel mock */
.tnx-control-panel {
  background: var(--tnx-bg-dark-alt);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  padding: 1.25rem;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(34,197,94,0.1);
}
.tnx-control-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--tnx-border-dark);
}
.tnx-control-panel__title {
  font-family: 'DM Mono', monospace;
  font-size: 0.8rem;
  color: var(--tnx-text-secondary);
  letter-spacing: 0.05em;
  font-weight: 400;
}
.tnx-control-panel__live {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.75rem;
  color: var(--tnx-accent);
}
.tnx-control-panel__live::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--tnx-accent);
  animation: tnx-pulse 2s ease-in-out infinite;
}
@keyframes tnx-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}
.tnx-control-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}
.tnx-control-tile {
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-radius: 6px;
  padding: 0.6rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.tnx-control-tile__id {
  font-family: 'DM Mono', monospace;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--tnx-text-primary);
}
.tnx-control-tile__label {
  font-size: 0.65rem;
  color: var(--tnx-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tnx-control-tile__status {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.25rem;
}
.tnx-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}
.tnx-dot--green { background: var(--tnx-accent); animation: tnx-pulse 2s ease-in-out infinite; }
.tnx-dot--amber { background: var(--tnx-amber); }
.tnx-dot--red   { background: var(--tnx-red); }
.tnx-control-tile__ts {
  font-family: 'DM Mono', monospace;
  font-size: 0.62rem;
  color: var(--tnx-text-muted);
}

@media (max-width: 1024px) {
  .tnx-hero__inner { grid-template-columns: 1fr; }
  .tnx-control-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .tnx-hero { min-height: auto; padding: 100px 0 60px; }
  .tnx-control-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---- Section headlines ---- */
.tnx-section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tnx-accent);
  margin-bottom: 1rem;
}
.tnx-section--light .tnx-section-label,
.tnx-section--light-alt .tnx-section-label,
.tnx-section--white .tnx-section-label {
  color: var(--tnx-accent-dim);
}
.tnx-section-headline {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  margin-bottom: 1rem;
}
.tnx-section--dark .tnx-section-headline,
.tnx-section--dark-alt .tnx-section-headline {
  color: var(--tnx-text-primary);
}
.tnx-section--light .tnx-section-headline,
.tnx-section--light-alt .tnx-section-headline,
.tnx-section--white .tnx-section-headline {
  color: var(--tnx-text-dark);
}
.tnx-section-subhead {
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 640px;
}
.tnx-section--dark .tnx-section-subhead,
.tnx-section--dark-alt .tnx-section-subhead {
  color: var(--tnx-text-secondary);
}
.tnx-section--light .tnx-section-subhead,
.tnx-section--light-alt .tnx-section-subhead,
.tnx-section--white .tnx-section-subhead {
  color: var(--tnx-text-dark-sec);
}
.tnx-section-head { margin-bottom: 3.5rem; }
.tnx-section-head--center { text-align: center; }
.tnx-section-head--center .tnx-section-subhead { margin: 0 auto; }

/* ---- Trust bar (integration logos) ---- */
.tnx-trust-bar__label {
  text-align: center;
  font-size: 0.8rem;
  font-family: 'DM Mono', monospace;
  color: var(--tnx-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}
.tnx-trust-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2.5rem 3rem;
}
.tnx-trust-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--tnx-text-muted);
  opacity: 0.65;
  transition: opacity 0.2s;
}
.tnx-trust-logo:hover { opacity: 1; }
.tnx-trust-logo i { font-size: 1.1rem; }

/* ---- Problem section ---- */
.tnx-problem-cols {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: start;
  margin-top: 3rem;
}
.tnx-problem-col { padding: 2rem; border-radius: var(--tnx-radius-lg); }
.tnx-problem-col--before {
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
}
.tnx-problem-col--after {
  background: rgba(34,197,94,0.05);
  border: 1px solid rgba(34,197,94,0.2);
}
.tnx-problem-col__tag {
  display: inline-block;
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
  margin-bottom: 1.25rem;
}
.tnx-problem-col--before .tnx-problem-col__tag {
  background: rgba(239,68,68,0.15);
  color: var(--tnx-red);
}
.tnx-problem-col--after .tnx-problem-col__tag {
  background: rgba(34,197,94,0.12);
  color: var(--tnx-accent);
}
.tnx-problem-col h3 { font-size: 1.1rem; color: var(--tnx-text-primary); margin-bottom: 1rem; }
.tnx-problem-col p { font-size: 0.9rem; color: var(--tnx-text-secondary); line-height: 1.6; }
.tnx-problem-col ul { list-style: none; padding: 0; margin-top: 1rem; display: flex; flex-direction: column; gap: 0.5rem; }
.tnx-problem-col ul li { font-size: 0.875rem; color: var(--tnx-text-secondary); display: flex; align-items: flex-start; gap: 0.5rem; }
.tnx-problem-col--before ul li::before {
  content: '✗';
  color: var(--tnx-red);
  flex-shrink: 0;
  margin-top: 1px;
}
.tnx-problem-col--after ul li::before {
  content: '✓';
  color: var(--tnx-accent);
  flex-shrink: 0;
  margin-top: 1px;
}
.tnx-problem-gap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem;
  color: var(--tnx-text-muted);
  font-family: 'DM Mono', monospace;
  font-size: 0.78rem;
  text-align: center;
}
.tnx-problem-gap__arrow { font-size: 1.5rem; color: var(--tnx-accent); }
@media (max-width: 768px) {
  .tnx-problem-cols { grid-template-columns: 1fr; }
  .tnx-problem-gap { display: none; }
}

/* ---- How it works (steps) ---- */
.tnx-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}
.tnx-steps::before {
  content: '';
  position: absolute;
  top: 2.5rem;
  left: calc(12.5% + 1.5rem);
  right: calc(12.5% + 1.5rem);
  height: 1px;
  background: linear-gradient(to right, var(--tnx-accent) 0%, var(--tnx-border-dark) 100%);
  z-index: 0;
}
.tnx-step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.tnx-step__num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--tnx-bg-dark);
  border: 1px solid var(--tnx-accent);
  border-radius: 50%;
  font-family: 'DM Mono', monospace;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--tnx-accent);
  flex-shrink: 0;
}
.tnx-step__icon {
  font-size: 1.2rem;
  color: var(--tnx-accent);
  margin-bottom: 0.25rem;
}
.tnx-step h3 { font-size: 1.05rem; color: var(--tnx-text-primary); }
.tnx-step p { font-size: 0.875rem; color: var(--tnx-text-secondary); line-height: 1.6; }
@media (max-width: 900px) {
  .tnx-steps { grid-template-columns: repeat(2, 1fr); }
  .tnx-steps::before { display: none; }
}
@media (max-width: 500px) {
  .tnx-steps { grid-template-columns: 1fr; }
}

/* ---- Feature grid ---- */
.tnx-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.tnx-feature-card {
  background: var(--tnx-bg-dark-alt);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  padding: 1.75rem;
  transition: border-color 0.2s;
}
.tnx-feature-card:hover { border-color: rgba(34,197,94,0.35); }
.tnx-feature-card__icon {
  font-size: 1.5rem;
  color: var(--tnx-accent);
  margin-bottom: 1rem;
}
.tnx-feature-card h3 { font-size: 1rem; color: var(--tnx-text-primary); margin-bottom: 0.5rem; }
.tnx-feature-card p { font-size: 0.875rem; color: var(--tnx-text-secondary); line-height: 1.6; margin: 0; }
@media (max-width: 900px) { .tnx-features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .tnx-features { grid-template-columns: 1fr; } }

/* ---- Testimonials ---- */
.tnx-testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.tnx-testimonial {
  background: var(--tnx-bg-dark);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.tnx-testimonial__quote {
  font-size: 0.95rem;
  color: var(--tnx-text-secondary);
  line-height: 1.7;
  font-style: italic;
  flex: 1;
}
.tnx-testimonial__quote::before { content: '\201C'; color: var(--tnx-accent); font-size: 1.5rem; line-height: 0; vertical-align: -0.4em; margin-right: 0.25rem; }
.tnx-testimonial__person {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.tnx-testimonial__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top;
  flex-shrink: 0;
}
.tnx-testimonial__meta { display: flex; flex-direction: column; gap: 0.15rem; }
.tnx-testimonial__name { font-size: 0.875rem; font-weight: 600; color: var(--tnx-text-primary); }
.tnx-testimonial__role { font-size: 0.8rem; color: var(--tnx-text-muted); }
.tnx-testimonial__company { font-size: 0.8rem; color: var(--tnx-accent); }
@media (max-width: 900px) { .tnx-testimonials { grid-template-columns: 1fr; } }

/* ---- CTA full-band ---- */
.tnx-cta-band {
  text-align: center;
  position: relative;
  overflow: hidden;
}
.tnx-cta-band h2 { color: var(--tnx-text-primary); margin-bottom: 0.75rem; }
.tnx-cta-band p { color: var(--tnx-text-secondary); margin-bottom: 2rem; font-size: 1.05rem; }
.tnx-cta-band .tnx-btn-wrap {
  position: relative;
  display: inline-block;
}
.tnx-cta-pulse {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 2px solid rgba(34,197,94,0.3);
  animation: tnx-cta-ring 2.5s ease-out infinite;
  pointer-events: none;
  z-index: 0;
}
.tnx-cta-pulse:nth-child(2) { animation-delay: 0.85s; }
@keyframes tnx-cta-ring {
  0%   { transform: translate(-50%,-50%) scale(0.5); opacity: 0.6; }
  100% { transform: translate(-50%,-50%) scale(2.5); opacity: 0; }
}
.tnx-cta-band .tnx-btn { position: relative; z-index: 1; }

/* ---- Sub-page hero ---- */
.tnx-hero-sub {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.tnx-hero-sub__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.tnx-hero-sub__content {}
.tnx-hero-sub__visual {
  display: flex;
  justify-content: flex-end;
}
.tnx-hero-sub .tnx-hero__headline { font-size: clamp(2rem, 4vw, 3.5rem); }
.tnx-hero-sub .tnx-hero__subhead { margin-bottom: 2rem; }
.tnx-hero-sub__ornament {
  width: 100%;
  max-width: 400px;
}
@media (max-width: 900px) {
  .tnx-hero-sub__inner { grid-template-columns: 1fr; }
  .tnx-hero-sub__visual { display: none; }
}

/* Stat badge for sub-page hero weight */
.tnx-stat-badges {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 320px;
}
.tnx-stat-badge {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--tnx-bg-dark-alt);
  border: 1px solid var(--tnx-border-dark);
  border-radius: 10px;
  padding: 1rem 1.25rem;
}
.tnx-stat-badge--accent { border-color: rgba(34,197,94,0.3); }
.tnx-stat-badge__value {
  font-family: 'DM Mono', monospace;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--tnx-accent);
  flex-shrink: 0;
}
.tnx-stat-badge__label { font-size: 0.825rem; color: var(--tnx-text-secondary); line-height: 1.4; }

/* Ornament SVG container */
.tnx-hero-ornament {
  width: 100%;
  max-width: 380px;
}

/* ---- Architecture diagram ---- */
.tnx-arch-diagram {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 0;
  align-items: stretch;
  margin-top: 2rem;
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  overflow: hidden;
}
.tnx-arch-tier {
  padding: 2rem 1.5rem;
}
.tnx-arch-tier__label {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--tnx-text-muted);
  margin-bottom: 1.25rem;
}
.tnx-arch-tier__items { display: flex; flex-direction: column; gap: 0.65rem; }
.tnx-arch-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem 0.875rem;
  background: var(--tnx-bg-dark-alt);
  border: 1px solid var(--tnx-border-dark);
  border-radius: 6px;
  font-size: 0.825rem;
  color: var(--tnx-text-secondary);
}
.tnx-arch-item i { color: var(--tnx-accent); font-size: 0.9rem; flex-shrink: 0; }
.tnx-arch-center {
  background: rgba(34,197,94,0.06);
  border-left: 1px solid var(--tnx-border-dark);
  border-right: 1px solid var(--tnx-border-dark);
}
.tnx-arch-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 0.75rem;
  color: var(--tnx-accent);
  font-size: 1.25rem;
  opacity: 0.6;
}
@media (max-width: 768px) {
  .tnx-arch-diagram { grid-template-columns: 1fr; }
  .tnx-arch-arrow { transform: rotate(90deg); padding: 0.5rem 0; }
}

/* ---- Drift alert mock ---- */
.tnx-drift-alert {
  display: inline-block;
  max-width: 580px;
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-left: 3px solid var(--tnx-amber);
  border-radius: var(--tnx-radius);
  padding: 1.25rem 1.5rem;
  font-family: 'DM Mono', monospace;
}
.tnx-drift-alert__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245,158,11,0.15);
  color: var(--tnx-amber);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}
.tnx-drift-alert__line {
  font-size: 0.825rem;
  color: var(--tnx-text-secondary);
  line-height: 1.7;
}
.tnx-drift-alert__line .tnx-hl-id { color: var(--tnx-text-primary); }
.tnx-drift-alert__line .tnx-hl-system { color: var(--tnx-accent); }
.tnx-drift-alert__line .tnx-hl-user { color: var(--tnx-amber); }
.tnx-drift-alert__line .tnx-hl-ts { color: var(--tnx-text-muted); }
.tnx-drift-alert__action {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--tnx-border-dark);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.tnx-drift-alert__action .tnx-btn { font-size: 0.8rem; padding: 0.45rem 1rem; }

/* ---- Integrations grid ---- */
.tnx-integ-cats { display: flex; flex-direction: column; gap: 2.5rem; }
.tnx-integ-cat__name {
  font-family: 'DM Mono', monospace;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tnx-text-muted);
  margin-bottom: 1rem;
}
.tnx-integ-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}
.tnx-integ-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-radius: 100px;
  padding: 0.45rem 1rem;
  font-size: 0.85rem;
  color: var(--tnx-text-secondary);
  transition: border-color 0.15s, color 0.15s;
}
.tnx-integ-pill:hover { border-color: var(--tnx-accent); color: var(--tnx-text-primary); }
.tnx-integ-pill i { color: var(--tnx-accent); font-size: 0.85rem; }

/* ---- Framework cards ---- */
.tnx-fw-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.tnx-fw-card {
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.tnx-fw-card--available { border-color: rgba(34,197,94,0.25); }
.tnx-fw-card__status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
  align-self: flex-start;
}
.tnx-fw-card__status--available {
  background: rgba(34,197,94,0.12);
  color: var(--tnx-accent);
}
.tnx-fw-card__status--coming {
  background: rgba(245,158,11,0.12);
  color: var(--tnx-amber);
}
.tnx-fw-card h3 { font-size: 1.05rem; color: var(--tnx-text-primary); }
.tnx-fw-card p { font-size: 0.875rem; color: var(--tnx-text-secondary); line-height: 1.6; margin: 0; flex: 1; }
.tnx-fw-card a { align-self: flex-start; font-size: 0.85rem; color: var(--tnx-accent); display: flex; align-items: center; gap: 0.35rem; transition: gap 0.15s; }
.tnx-fw-card a:hover { gap: 0.65rem; }
@media (max-width: 900px) { .tnx-fw-cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .tnx-fw-cards { grid-template-columns: 1fr; } }

/* ---- SOC 2 TSC table ---- */
.tnx-table-wrap { overflow-x: auto; }
.tnx-control-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.tnx-control-table th {
  background: var(--tnx-code-bg);
  color: var(--tnx-text-muted);
  font-family: 'DM Mono', monospace;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--tnx-border-dark);
}
.tnx-control-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--tnx-border-dark);
  color: var(--tnx-text-secondary);
  vertical-align: middle;
}
.tnx-control-table tr:hover td { background: rgba(255,255,255,0.02); }
.tnx-tsc-cat {
  font-family: 'DM Mono', monospace;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--tnx-text-primary);
}
.tnx-monitored-by { color: var(--tnx-accent); font-size: 0.825rem; }
.tnx-badge {
  display: inline-block;
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  background: rgba(34,197,94,0.1);
  color: var(--tnx-accent);
}

/* ---- ISO Annex coverage cards ---- */
.tnx-annex-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.tnx-annex-card {
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  padding: 1.5rem;
  text-align: center;
}
.tnx-annex-card__theme {
  font-family: 'DM Mono', monospace;
  font-size: 0.78rem;
  color: var(--tnx-text-muted);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.tnx-annex-card__count {
  font-family: 'DM Mono', monospace;
  font-weight: 700;
  font-size: 2.25rem;
  color: var(--tnx-accent);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.tnx-annex-card__label { font-size: 0.8rem; color: var(--tnx-text-secondary); }
@media (max-width: 768px) { .tnx-annex-cards { grid-template-columns: repeat(2, 1fr); } }

/* ---- Security grid ---- */
.tnx-security-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.tnx-security-section {
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  padding: 1.75rem;
}
.tnx-security-section h3 {
  font-size: 0.9rem;
  color: var(--tnx-text-primary);
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--tnx-border-dark);
  font-family: 'DM Mono', monospace;
}
.tnx-security-section ul { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 0.6rem; }
.tnx-security-section li {
  font-size: 0.875rem;
  color: var(--tnx-text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  line-height: 1.5;
}
.tnx-security-section li::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--tnx-accent);
  flex-shrink: 0;
  margin-top: 0.45rem;
}
@media (max-width: 768px) { .tnx-security-grid { grid-template-columns: 1fr; } }

/* Disclosure card */
.tnx-disclosure-card {
  background: var(--tnx-bg-dark-alt);
  border: 1px solid var(--tnx-border-dark);
  border-left: 3px solid var(--tnx-accent);
  border-radius: var(--tnx-radius-lg);
  padding: 2rem;
  max-width: 640px;
}
.tnx-disclosure-card h3 { font-size: 1.1rem; color: var(--tnx-text-primary); margin-bottom: 0.75rem; }
.tnx-disclosure-card p { color: var(--tnx-text-secondary); font-size: 0.9rem; line-height: 1.7; margin: 0; }
.tnx-disclosure-card a { color: var(--tnx-accent); }
.tnx-disclosure-card a:hover { text-decoration: underline; }

/* ---- Pricing ---- */
.tnx-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}
.tnx-price-card {
  background: var(--tnx-bg-white);
  border: 1px solid var(--tnx-border-light);
  border-radius: var(--tnx-radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.tnx-price-card--featured {
  border-color: var(--tnx-accent-dim);
  box-shadow: 0 0 0 1px var(--tnx-accent-dim), 0 12px 40px rgba(34,197,94,0.12);
  transform: translateY(-6px);
}
.tnx-price-card__badge {
  display: inline-flex;
  align-self: flex-start;
  background: var(--tnx-accent);
  color: #0A0D13;
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
  margin-bottom: 1rem;
}
.tnx-price-card__name {
  font-family: 'DM Mono', monospace;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--tnx-text-dark);
  margin-bottom: 0.35rem;
}
.tnx-price-card__tagline {
  font-size: 0.85rem;
  color: var(--tnx-text-dark-muted);
  margin-bottom: 1.5rem;
  line-height: 1.45;
}
.tnx-price-card__price {
  font-family: 'DM Mono', monospace;
  font-weight: 700;
  font-size: 2rem;
  color: var(--tnx-text-dark);
  margin-bottom: 0.25rem;
}
.tnx-price-card__annual {
  font-size: 0.8rem;
  color: var(--tnx-text-dark-muted);
  margin-bottom: 0.5rem;
}
.tnx-price-card__limits {
  font-size: 0.8rem;
  color: var(--tnx-text-dark-muted);
  padding: 0.75rem 0;
  border-top: 1px solid var(--tnx-border-light);
  border-bottom: 1px solid var(--tnx-border-light);
  margin: 1rem 0;
  line-height: 1.5;
}
.tnx-price-card__features { list-style: none; padding: 0; margin: 0 0 1.75rem; display: flex; flex-direction: column; gap: 0.65rem; }
.tnx-price-card__features li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--tnx-text-dark-sec);
  line-height: 1.45;
}
.tnx-price-card__features li::before {
  content: '✓';
  color: var(--tnx-accent-dim);
  flex-shrink: 0;
  font-weight: 700;
  margin-top: 1px;
}
.tnx-price-card .tnx-btn { width: 100%; justify-content: center; margin-top: auto; }
@media (max-width: 900px) { .tnx-pricing-grid { grid-template-columns: 1fr; } .tnx-price-card--featured { transform: none; } }

/* ---- FAQ ---- */
.tnx-faq { max-width: 780px; margin: 0 auto; }
.tnx-faq__item {
  border-bottom: 1px solid var(--tnx-border-light);
}
.tnx-section--dark-alt .tnx-faq__item,
.tnx-section--dark .tnx-faq__item {
  border-bottom-color: var(--tnx-border-dark);
}
.tnx-faq__q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  width: 100%;
  background: transparent;
  border: none;
  padding: 1.25rem 0;
  text-align: left;
  cursor: pointer;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.15s;
}
.tnx-section--light-alt .tnx-faq__q,
.tnx-section--light .tnx-faq__q,
.tnx-section--white .tnx-faq__q {
  color: var(--tnx-text-dark);
}
.tnx-section--dark .tnx-faq__q,
.tnx-section--dark-alt .tnx-faq__q {
  color: var(--tnx-text-primary);
}
.tnx-faq__q:hover { color: var(--tnx-accent); }
.tnx-section--light-alt .tnx-faq__q:hover,
.tnx-section--light .tnx-faq__q:hover {
  color: var(--tnx-accent-dim);
}
.tnx-faq__icon { font-size: 1rem; flex-shrink: 0; transition: transform 0.2s; color: var(--tnx-accent); }
.tnx-faq__item.is-open .tnx-faq__icon { transform: rotate(45deg); }
.tnx-faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.tnx-faq__item.is-open .tnx-faq__a { max-height: 400px; }
.tnx-faq__a-inner { padding-bottom: 1.25rem; }
.tnx-section--light-alt .tnx-faq__a-inner,
.tnx-section--light .tnx-faq__a-inner,
.tnx-section--white .tnx-faq__a-inner {
  color: var(--tnx-text-dark-sec);
  font-size: 0.9rem;
  line-height: 1.7;
}
.tnx-section--dark .tnx-faq__a-inner,
.tnx-section--dark-alt .tnx-faq__a-inner {
  color: var(--tnx-text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ---- Customer stories ---- */
.tnx-story-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.tnx-story-card {
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.tnx-story-card__co {
  font-family: 'DM Mono', monospace;
  font-weight: 700;
  font-size: 1rem;
  color: var(--tnx-text-primary);
}
.tnx-story-card__ind {
  font-size: 0.78rem;
  color: var(--tnx-text-muted);
  font-family: 'DM Mono', monospace;
}
.tnx-story-card__stat {
  background: rgba(34,197,94,0.08);
  border: 1px solid rgba(34,197,94,0.2);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.825rem;
  color: var(--tnx-accent);
}
.tnx-story-card__summary { font-size: 0.875rem; color: var(--tnx-text-secondary); line-height: 1.65; flex: 1; }
@media (max-width: 900px) { .tnx-story-cards { grid-template-columns: 1fr; } }

/* ---- About / Team ---- */
.tnx-team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.tnx-team-card { display: flex; flex-direction: column; gap: 0.75rem; }
.tnx-team-card__img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  object-position: top;
  border-radius: var(--tnx-radius-lg);
  background: var(--tnx-bg-dark-alt);
}
.tnx-team-card__name { font-size: 0.975rem; font-weight: 700; color: var(--tnx-text-primary); font-family: 'DM Mono', monospace; }
.tnx-team-card__role { font-size: 0.825rem; color: var(--tnx-text-muted); }
@media (max-width: 900px) { .tnx-team-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { .tnx-team-grid { grid-template-columns: repeat(2, 1fr); } }

.tnx-founder-card {
  background: var(--tnx-bg-dark);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  padding: 2.5rem;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 2.5rem;
  align-items: center;
}
.tnx-founder-card__img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  object-position: top;
  border-radius: var(--tnx-radius-lg);
}
.tnx-founder-card__name { font-size: 1.25rem; font-family: 'DM Mono', monospace; color: var(--tnx-text-primary); margin-bottom: 0.25rem; }
.tnx-founder-card__title { font-size: 0.875rem; color: var(--tnx-accent); margin-bottom: 1.25rem; }
.tnx-founder-card__bio { color: var(--tnx-text-secondary); font-size: 0.95rem; line-height: 1.7; margin: 0; }
@media (max-width: 700px) { .tnx-founder-card { grid-template-columns: 1fr; } }

/* Values */
.tnx-values { display: flex; flex-direction: column; gap: 1.5rem; }
.tnx-value-item {
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius);
  padding: 1.75rem;
  display: grid;
  grid-template-columns: 3px 1fr;
  gap: 1.5rem;
}
.tnx-value-item::before {
  content: '';
  display: block;
  background: var(--tnx-accent);
  border-radius: 2px;
  align-self: stretch;
}
.tnx-value-item h3 { font-size: 1rem; color: var(--tnx-text-primary); margin-bottom: 0.5rem; }
.tnx-value-item p { font-size: 0.875rem; color: var(--tnx-text-secondary); line-height: 1.65; margin: 0; }

/* ---- Blog ---- */
.tnx-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.tnx-blog-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--tnx-radius-lg);
  overflow: hidden;
  background: var(--tnx-bg-white);
  border: 1px solid var(--tnx-border-light);
  transition: box-shadow 0.2s;
  color: inherit;
  text-decoration: none;
}
.tnx-blog-card:hover { box-shadow: 0 8px 24px rgba(0,0,0,0.1); }
.tnx-blog-card__img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: var(--tnx-bg-light-alt);
}
.tnx-blog-card__body { padding: 1.5rem; display: flex; flex-direction: column; gap: 0.65rem; flex: 1; }
.tnx-blog-card__tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.tnx-blog-card__tag {
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--tnx-accent-dim);
  background: rgba(22,163,74,0.08);
  padding: 0.15rem 0.55rem;
  border-radius: 4px;
}
.tnx-blog-card__date { font-family: 'DM Mono', monospace; font-size: 0.75rem; color: var(--tnx-text-dark-muted); }
.tnx-blog-card__title { font-size: 1rem; font-weight: 700; color: var(--tnx-text-dark); line-height: 1.4; font-family: 'DM Mono', monospace; }
.tnx-blog-card__excerpt { font-size: 0.875rem; color: var(--tnx-text-dark-sec); line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
@media (max-width: 900px) { .tnx-blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .tnx-blog-grid { grid-template-columns: 1fr; } }

/* Blog article page */
.tnx-blog-article__header {
  max-width: 720px;
  margin: 0 auto;
  padding: 140px var(--tnx-gutter) 3rem;
}
.tnx-blog-article__cover {
  width: 100%;
  height: auto;
  border-radius: var(--tnx-radius-lg);
  margin-bottom: 3rem;
  display: block;
}
.tnx-article-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 var(--tnx-gutter) var(--tnx-section-y);
}
.tnx-article-body h2, .tnx-article-body h3, .tnx-article-body h4 {
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: var(--tnx-text-dark);
}
.tnx-article-body p { color: var(--tnx-text-dark-sec); font-size: 1rem; line-height: 1.75; margin-bottom: 1.25rem; }
.tnx-article-body ul, .tnx-article-body ol { padding-left: 1.5em; margin-bottom: 1.25rem; }
.tnx-article-body ul { list-style: disc; }
.tnx-article-body ol { list-style: decimal; }
.tnx-article-body li { color: var(--tnx-text-dark-sec); font-size: 1rem; line-height: 1.7; margin-bottom: 0.35rem; }
.tnx-article-body blockquote {
  border-left: 3px solid var(--tnx-accent-dim);
  padding-left: 1.25rem;
  margin: 1.5rem 0;
  font-style: italic;
  color: var(--tnx-text-dark-sec);
}
.tnx-article-body pre {
  background: var(--tnx-bg-dark);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius);
  padding: 1.25rem;
  overflow-x: auto;
  margin-bottom: 1.25rem;
}
.tnx-article-body code { color: var(--tnx-accent); font-size: 0.85rem; }
.tnx-article-body pre code { color: var(--tnx-text-primary); background: transparent; }
.tnx-article-body img { max-width: 100%; border-radius: var(--tnx-radius); margin-block: 1.5rem; }

/* ---- Docs ---- */
.tnx-docs-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.tnx-docs-card {
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
  transition: border-color 0.15s;
}
.tnx-docs-card:hover { border-color: var(--tnx-accent); }
.tnx-docs-card__icon { font-size: 1.5rem; color: var(--tnx-accent); }
.tnx-docs-card h3 { font-size: 1rem; color: var(--tnx-text-primary); }
.tnx-docs-card p { font-size: 0.85rem; color: var(--tnx-text-secondary); line-height: 1.55; margin: 0; }
@media (max-width: 768px) { .tnx-docs-card-grid { grid-template-columns: repeat(2, 1fr); } }

/* Docs layout with sidebar */
.tnx-docs-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 3rem;
  padding-top: 2rem;
  min-height: calc(100vh - 200px);
}
.tnx-docs-sidebar {
  position: sticky;
  top: 80px;
  height: fit-content;
}
.tnx-docs-sidebar h4 {
  font-family: 'DM Mono', monospace;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tnx-text-dark-muted);
  margin-bottom: 0.75rem;
  margin-top: 1.5rem;
}
.tnx-docs-sidebar h4:first-child { margin-top: 0; }
.tnx-docs-sidebar ul { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 0.15rem; }
.tnx-docs-sidebar li a {
  display: block;
  padding: 0.4rem 0.75rem;
  font-size: 0.875rem;
  color: var(--tnx-text-dark-sec);
  border-radius: 5px;
  transition: color 0.15s, background 0.15s;
}
.tnx-docs-sidebar li a:hover,
.tnx-docs-sidebar li a.active {
  color: var(--tnx-accent-dim);
  background: rgba(22,163,74,0.07);
}
.tnx-docs-content { padding-bottom: 4rem; }
.tnx-docs-content h1 { color: var(--tnx-text-dark); margin-bottom: 1.25rem; font-size: 2rem; }
.tnx-docs-content h2 { color: var(--tnx-text-dark); margin-top: 2.5rem; margin-bottom: 0.75rem; font-size: 1.35rem; }
.tnx-docs-content h3 { color: var(--tnx-text-dark); margin-top: 1.5rem; margin-bottom: 0.5rem; font-size: 1.05rem; }
.tnx-docs-content p { color: var(--tnx-text-dark-sec); font-size: 0.95rem; line-height: 1.75; margin-bottom: 1rem; }
.tnx-docs-content ul { list-style: disc; padding-left: 1.5em; margin-bottom: 1rem; }
.tnx-docs-content li { color: var(--tnx-text-dark-sec); font-size: 0.95rem; line-height: 1.6; margin-bottom: 0.3rem; }
.tnx-docs-content ol { list-style: decimal; padding-left: 1.5em; margin-bottom: 1rem; }
@media (max-width: 768px) { .tnx-docs-layout { grid-template-columns: 1fr; } .tnx-docs-sidebar { position: static; } }

/* Code blocks */
.tnx-code-block {
  background: var(--tnx-bg-dark);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius);
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.tnx-code-block__header {
  background: var(--tnx-code-bg);
  border-bottom: 1px solid var(--tnx-border-dark);
  padding: 0.5rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: 'DM Mono', monospace;
  font-size: 0.75rem;
  color: var(--tnx-text-muted);
}
.tnx-code-block pre {
  margin: 0;
  padding: 1.25rem;
  overflow-x: auto;
  background: transparent;
}
.tnx-code-block code {
  font-family: 'DM Mono', 'Courier New', monospace;
  font-size: 0.85rem;
  color: var(--tnx-text-primary);
  line-height: 1.65;
}
.tnx-code-block .tnx-c-green { color: var(--tnx-accent); }
.tnx-code-block .tnx-c-amber { color: var(--tnx-amber); }
.tnx-code-block .tnx-c-blue { color: #60A5FA; }
.tnx-code-block .tnx-c-red { color: var(--tnx-red); }
.tnx-code-block .tnx-c-muted { color: var(--tnx-text-muted); }

/* ---- Auth pages ---- */
.tnx-auth-page { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
.tnx-auth-brand {
  background: var(--tnx-bg-dark-alt);
  border-right: 1px solid var(--tnx-border-dark);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3rem;
}
.tnx-auth-brand__logo { margin-bottom: 3rem; }
.tnx-auth-brand__logo img { height: 32px; width: auto; }
.tnx-auth-brand__tagline {
  font-family: 'DM Mono', monospace;
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  color: var(--tnx-text-primary);
  margin-bottom: 1.25rem;
  line-height: 1.2;
}
.tnx-auth-brand__sub {
  font-size: 0.95rem;
  color: var(--tnx-text-secondary);
  line-height: 1.65;
  max-width: 400px;
  margin: 0;
}
.tnx-auth-form {
  background: var(--tnx-bg-white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3rem;
}
.tnx-auth-form h2 { font-size: 1.5rem; color: var(--tnx-text-dark); margin-bottom: 0.5rem; }
.tnx-auth-form .tnx-auth-sub { font-size: 0.9rem; color: var(--tnx-text-dark-muted); margin-bottom: 2rem; }
.tnx-form-group { display: flex; flex-direction: column; gap: 0.35rem; margin-bottom: 1.25rem; }
.tnx-form-group label { font-size: 0.85rem; font-weight: 600; color: var(--tnx-text-dark); }
.tnx-form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--tnx-bg-light);
  border: 1px solid var(--tnx-border-light);
  border-radius: var(--tnx-radius);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 0.9rem;
  color: var(--tnx-text-dark);
  transition: border-color 0.15s;
  outline: none;
}
.tnx-form-input:focus { border-color: var(--tnx-accent-dim); box-shadow: 0 0 0 3px rgba(34,197,94,0.12); }
.tnx-form-input::placeholder { color: var(--tnx-text-dark-muted); }
.tnx-form-helpers { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; font-size: 0.825rem; }
.tnx-form-helpers a { color: var(--tnx-accent-dim); }
.tnx-form-divider { display: flex; align-items: center; gap: 1rem; margin: 1.5rem 0; }
.tnx-form-divider span { font-size: 0.8rem; color: var(--tnx-text-dark-muted); white-space: nowrap; }
.tnx-form-divider::before, .tnx-form-divider::after { content: ''; flex: 1; height: 1px; background: var(--tnx-border-light); }
.tnx-sso-btn {
  width: 100%;
  background: var(--tnx-bg-white);
  border: 1px solid var(--tnx-border-light);
  border-radius: var(--tnx-radius);
  padding: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--tnx-text-dark);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
}
.tnx-sso-btn:hover { background: var(--tnx-bg-light); border-color: var(--tnx-accent-dim); }
.tnx-auth-footer-note { font-size: 0.825rem; color: var(--tnx-text-dark-muted); margin-top: 1.5rem; text-align: center; }
.tnx-auth-footer-note a { color: var(--tnx-accent-dim); }
.tnx-demo-msg { display: none; background: rgba(34,197,94,0.08); border: 1px solid rgba(34,197,94,0.25); border-radius: var(--tnx-radius); padding: 1rem; font-size: 0.875rem; color: var(--tnx-text-dark-sec); margin-bottom: 1rem; }
.tnx-demo-msg.is-visible { display: block; }
@media (max-width: 768px) { .tnx-auth-page { grid-template-columns: 1fr; } .tnx-auth-brand { display: none; } .tnx-auth-form { padding: 2rem; min-height: 100vh; justify-content: flex-start; padding-top: 6rem; } }

/* Auth centered (reset password) */
.tnx-auth-centered {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.tnx-auth-card {
  background: var(--tnx-bg-dark-alt);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
}
.tnx-auth-card h2 { font-size: 1.5rem; color: var(--tnx-text-primary); margin-bottom: 0.5rem; }
.tnx-auth-card .tnx-auth-sub { color: var(--tnx-text-secondary); font-size: 0.9rem; margin-bottom: 2rem; }
.tnx-auth-card .tnx-form-group label { color: var(--tnx-text-primary); }
.tnx-auth-card .tnx-form-input {
  background: var(--tnx-code-bg);
  border-color: var(--tnx-border-dark);
  color: var(--tnx-text-primary);
}
.tnx-auth-card .tnx-form-input::placeholder { color: var(--tnx-text-muted); }
.tnx-auth-card .tnx-form-input:focus { border-color: var(--tnx-accent); }
.tnx-auth-card .tnx-btn { width: 100%; justify-content: center; }
.tnx-auth-card .tnx-auth-footer-note { color: var(--tnx-text-muted); }
.tnx-auth-card .tnx-auth-footer-note a { color: var(--tnx-accent); }

/* ---- Contact page ---- */
.tnx-contact-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  padding: 160px 0 var(--tnx-section-y);
  align-items: start;
}
.tnx-contact-info h1 { font-size: clamp(2rem, 4vw, 3rem); color: var(--tnx-text-primary); margin-bottom: 1rem; }
.tnx-contact-info .tnx-hero__subhead { max-width: 100%; }
.tnx-contact-details { margin-top: 2.5rem; display: flex; flex-direction: column; gap: 1.25rem; }
.tnx-contact-item { display: flex; align-items: flex-start; gap: 1rem; }
.tnx-contact-item i { color: var(--tnx-accent); font-size: 1rem; margin-top: 0.15rem; flex-shrink: 0; }
.tnx-contact-item-body { display: flex; flex-direction: column; gap: 0.1rem; }
.tnx-contact-item-body strong { font-size: 0.825rem; color: var(--tnx-text-muted); font-family: 'DM Mono', monospace; font-weight: 400; text-transform: uppercase; letter-spacing: 0.06em; }
.tnx-contact-item-body span, .tnx-contact-item-body a { font-size: 0.9rem; color: var(--tnx-text-secondary); }
.tnx-contact-item-body a:hover { color: var(--tnx-accent); }
.tnx-contact-form-panel {
  background: var(--tnx-bg-dark-alt);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  padding: 2rem;
}
.tnx-contact-form-panel h2 { font-size: 1.25rem; color: var(--tnx-text-primary); margin-bottom: 1.5rem; }
.tnx-contact-form-panel .tnx-form-group label { color: var(--tnx-text-secondary); }
.tnx-contact-form-panel .tnx-form-input {
  background: var(--tnx-code-bg);
  border-color: var(--tnx-border-dark);
  color: var(--tnx-text-primary);
}
.tnx-contact-form-panel .tnx-form-input::placeholder { color: var(--tnx-text-muted); }
.tnx-contact-form-panel .tnx-form-input:focus { border-color: var(--tnx-accent); }
.tnx-contact-form-panel textarea.tnx-form-input { resize: vertical; min-height: 120px; }
.tnx-form-success { display: none; background: rgba(34,197,94,0.08); border: 1px solid rgba(34,197,94,0.25); border-radius: var(--tnx-radius); padding: 1rem; font-size: 0.875rem; color: var(--tnx-text-secondary); margin-bottom: 1rem; }
.tnx-form-success.is-visible { display: block; }
@media (max-width: 900px) { .tnx-contact-split { grid-template-columns: 1fr; padding: 120px 0 var(--tnx-section-y); } }

/* ---- Legal pages ---- */
.tnx-legal-wrap {
  padding: 140px 0 var(--tnx-section-y);
}
.tnx-legal-content {
  max-width: 800px;
  margin: 0 auto;
}
body.tnx-page--light-top .tnx-legal-content h1 { font-size: 2.25rem; color: var(--tnx-text-dark); margin-bottom: 0.5rem; }
body.tnx-page--light-top .tnx-legal-content .legal-meta { font-size: 0.85rem; color: var(--tnx-text-dark-muted); margin-bottom: 0.25rem; }
body.tnx-page--light-top .tnx-legal-content .legal-header { margin-bottom: 2.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--tnx-border-light); }
body.tnx-page--light-top .tnx-legal-content h2 { color: var(--tnx-text-dark); font-size: 1.15rem; margin-top: 2.25rem; margin-bottom: 0.75rem; }
body.tnx-page--light-top .tnx-legal-content h3 { color: var(--tnx-text-dark); font-size: 1rem; margin-top: 1.5rem; margin-bottom: 0.5rem; }
body.tnx-page--light-top .tnx-legal-content p { color: var(--tnx-text-dark-sec); font-size: 0.9rem; line-height: 1.75; margin-bottom: 0.9rem; }
body.tnx-page--light-top .tnx-legal-content ul { list-style: disc; padding-left: 1.5em; margin-bottom: 1rem; }
body.tnx-page--light-top .tnx-legal-content li { color: var(--tnx-text-dark-sec); font-size: 0.9rem; line-height: 1.65; margin-bottom: 0.35rem; }
body.tnx-page--light-top .tnx-legal-content address { color: var(--tnx-text-dark-sec); font-size: 0.9rem; line-height: 1.8; }
body.tnx-page--light-top .tnx-legal-content a { color: var(--tnx-accent-dim); }
body.tnx-page--light-top .tnx-legal-content a:hover { text-decoration: underline; }
.legal-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; margin-bottom: 1rem; }
.legal-table th { font-weight: 600; text-align: left; padding: 0.65rem 0.875rem; background: var(--tnx-bg-light-alt); border: 1px solid var(--tnx-border-light); color: var(--tnx-text-dark); }
.legal-table td { padding: 0.65rem 0.875rem; border: 1px solid var(--tnx-border-light); color: var(--tnx-text-dark-sec); }

/* ---- Cookie banner ---- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--tnx-bg-dark-alt);
  border-top: 1px solid var(--tnx-border-dark);
  padding: 1rem 0;
}
.cookie-banner__inner {
  max-width: var(--tnx-container);
  margin: 0 auto;
  padding: 0 var(--tnx-gutter);
  display: flex;
  align-items: center;
  gap: 2rem;
  justify-content: space-between;
  flex-wrap: wrap;
}
.cookie-banner__text { font-size: 0.875rem; color: var(--tnx-text-secondary); max-width: 700px; }
.cookie-banner__text a { color: var(--tnx-accent); }
.cookie-banner__actions { flex-shrink: 0; }
.cookie-banner__btn {
  padding: 0.55rem 1.5rem;
  background: var(--tnx-accent);
  color: #0A0D13;
  border: none;
  border-radius: var(--tnx-radius);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: background 0.15s;
}
.cookie-banner__btn:hover { background: var(--tnx-accent-dim); color: #fff; }

/* ---- Feature deep sections (platform) ---- */
.tnx-feature-deep {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.tnx-feature-deep__text {}
.tnx-feature-deep__text h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 1rem; }
.tnx-section--dark .tnx-feature-deep__text h2,
.tnx-section--dark-alt .tnx-feature-deep__text h2 {
  color: var(--tnx-text-primary);
}
.tnx-feature-deep__text p { font-size: 1rem; line-height: 1.7; }
.tnx-section--dark .tnx-feature-deep__text p,
.tnx-section--dark-alt .tnx-feature-deep__text p {
  color: var(--tnx-text-secondary);
}
.tnx-feature-deep__visual { display: flex; justify-content: flex-end; }
@media (max-width: 900px) { .tnx-feature-deep { grid-template-columns: 1fr; } .tnx-feature-deep__visual { justify-content: flex-start; } }

/* Feature detail bullets */
.tnx-detail-list { list-style: none; padding: 0; margin-top: 1.5rem; display: flex; flex-direction: column; gap: 0.75rem; }
.tnx-detail-list li { display: flex; align-items: flex-start; gap: 0.75rem; font-size: 0.9rem; color: var(--tnx-text-secondary); line-height: 1.55; }
.tnx-detail-list li i { color: var(--tnx-accent); margin-top: 0.15rem; flex-shrink: 0; }

/* ---- Evidence list ---- */
.tnx-evidence-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
.tnx-evidence-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius);
  padding: 0.875rem 1rem;
  font-size: 0.875rem;
  color: var(--tnx-text-secondary);
}
.tnx-evidence-item::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--tnx-accent);
  flex-shrink: 0;
}
@media (max-width: 600px) { .tnx-evidence-list { grid-template-columns: 1fr; } }

/* ---- Fade-in animation ---- */
.tnx-fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.tnx-fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Inline CTA (platform/soc2/iso) ---- */
.tnx-inline-cta { text-align: center; }
.tnx-inline-cta p { color: var(--tnx-text-secondary); margin-bottom: 2rem; }
.tnx-section--light .tnx-inline-cta p,
.tnx-section--light-alt .tnx-inline-cta p,
.tnx-section--white .tnx-inline-cta p {
  color: var(--tnx-text-dark-sec);
}

/* ---- Pricing page nav adjustment ---- */
body.tnx-page--light-top .tnx-nav--light-top {
  background: var(--tnx-bg-white);
}

/* ---- Responsive utilities ---- */
@media (max-width: 640px) {
  .tnx-hero__subhead { font-size: 1rem; }
  .tnx-hero__ctas { flex-direction: column; }
  .tnx-hero__ctas .tnx-btn { width: 100%; justify-content: center; }
  .tnx-section { padding: 4rem 0; }
  .tnx-testimonials { grid-template-columns: 1fr; }
  .tnx-annex-cards { grid-template-columns: repeat(2, 1fr); }
}

/* Scrolled nav for dark-top uses dark bg — ensure text stays readable */
.tnx-nav--dark-top.tnx-nav--scrolled .tnx-nav__signin { color: var(--tnx-text-secondary); }

/* ---- Body theme classes ---- */
body.tnx-page--dark-top { background: var(--tnx-bg-dark); }

/* ---- Hero sub-layout helpers ---- */
.tnx-hero__text { flex: 1; }
.tnx-hero__panel { flex: 1; display: flex; justify-content: flex-end; }

/* ---- Integration category (singular) ---- */
.tnx-integ-cat { /* wraps integ-cat__name + tnx-integ-pills */ }

/* ---- Contact split panes ---- */
.tnx-contact-split__info { /* left info column */ }
.tnx-contact-split__form-pane { /* right form column */ }

/* ---- Auth split layout (login pages) ---- */
.tnx-auth-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
}
.tnx-auth-split__brand {
  background: var(--tnx-bg-dark-alt);
  border-right: 1px solid var(--tnx-border-dark);
  display: flex;
  flex-direction: column;
  padding: 3rem;
  position: relative;
  overflow: hidden;
}
.tnx-auth-split__brand::before {
  content: '';
  position: absolute;
  top: -120px; left: -120px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(34,197,94,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.tnx-auth-split__logo { margin-bottom: 3rem; display: block; }
.tnx-auth-split__brand-body { flex: 1; }
.tnx-auth-split__brand-body h2 {
  font-family: 'DM Mono', monospace;
  font-weight: 700;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  color: var(--tnx-text-primary);
  line-height: 1.25;
  margin-bottom: 1rem;
}
.tnx-auth-split__brand-body p {
  font-size: 0.9rem;
  color: var(--tnx-text-secondary);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}
.tnx-auth-split__checks {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.tnx-auth-split__checks li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--tnx-text-secondary);
}
.tnx-auth-split__panel {
  margin-top: 2.5rem;
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.tnx-auth-panel-row {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.8rem;
  color: var(--tnx-text-secondary);
}
.tnx-auth-panel-row span:last-child { margin-left: auto; }
.tnx-auth-panel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.tnx-auth-panel-dot--pass { background: var(--tnx-accent); }
.tnx-auth-panel-dot--warn { background: var(--tnx-amber); }
.tnx-auth-split__form-pane {
  background: var(--tnx-bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem;
}
.tnx-auth-form-wrap {
  width: 100%;
  max-width: 420px;
}
.tnx-auth-form__title {
  font-size: 1.6rem;
  font-family: 'DM Mono', monospace;
  font-weight: 700;
  color: var(--tnx-text-dark);
  margin-bottom: 0.4rem;
}
.tnx-auth-form__sub {
  font-size: 0.875rem;
  color: var(--tnx-text-dark-muted);
  margin-bottom: 1.75rem;
}
.tnx-auth-form__sub a { color: var(--tnx-accent-dim); }
.tnx-auth-sso-btn {
  width: 100%;
  background: var(--tnx-bg-white);
  border: 1px solid var(--tnx-border-light);
  border-radius: var(--tnx-radius);
  padding: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--tnx-text-dark);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  margin-bottom: 0.75rem;
}
.tnx-auth-sso-btn:hover { background: var(--tnx-bg-light); border-color: var(--tnx-accent-dim); }
.tnx-auth-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.25rem 0;
  color: var(--tnx-text-dark-muted);
  font-size: 0.8rem;
}
.tnx-auth-divider::before,
.tnx-auth-divider::after { content: ''; flex: 1; height: 1px; background: var(--tnx-border-light); }
.tnx-auth-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.tnx-auth-form__field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.tnx-auth-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}
.tnx-auth-form__field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--tnx-text-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.tnx-auth-form__forgot { font-size: 0.8rem; font-weight: 400; color: var(--tnx-accent-dim); }
.tnx-auth-form__field input,
.tnx-auth-form__field select {
  padding: 0.7rem 0.875rem;
  background: var(--tnx-bg-light);
  border: 1px solid var(--tnx-border-light);
  border-radius: var(--tnx-radius);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 0.9rem;
  color: var(--tnx-text-dark);
  outline: none;
  transition: border-color 0.15s;
}
.tnx-auth-form__field input:focus,
.tnx-auth-form__field select:focus {
  border-color: var(--tnx-accent-dim);
  box-shadow: 0 0 0 3px rgba(34,197,94,0.1);
}
.tnx-auth-form__field input::placeholder { color: var(--tnx-text-dark-muted); }
.tnx-auth-form__legal {
  font-size: 0.8rem;
  color: var(--tnx-text-dark-muted);
  text-align: center;
  margin-top: 0.75rem;
}
.tnx-auth-form__legal a { color: var(--tnx-accent-dim); }
.tnx-btn--full { width: 100%; justify-content: center; }
.tnx-auth-demo-msg {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--tnx-bg-dark-alt);
  border: 1px solid rgba(34,197,94,0.3);
  border-radius: var(--tnx-radius-lg);
  padding: 1.25rem 1.5rem;
  max-width: 480px;
  width: calc(100% - 2rem);
  z-index: 100;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.tnx-auth-demo-msg__inner {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.tnx-auth-demo-msg__inner > i { color: var(--tnx-accent); font-size: 1.1rem; flex-shrink: 0; margin-top: 0.1rem; }
.tnx-auth-demo-msg__inner strong { color: var(--tnx-text-primary); display: block; margin-bottom: 0.25rem; font-size: 0.9rem; }
.tnx-auth-demo-msg__inner p { color: var(--tnx-text-secondary); font-size: 0.85rem; margin: 0; }
.tnx-auth-demo-msg__inner a { color: var(--tnx-accent); }
.tnx-auth-demo-msg__close {
  background: transparent;
  border: none;
  color: var(--tnx-text-muted);
  cursor: pointer;
  font-size: 1.2rem;
  padding: 0;
  margin-left: auto;
  flex-shrink: 0;
  line-height: 1;
}
.tnx-auth-centered {
  min-height: 100vh;
  background: var(--tnx-bg-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.tnx-auth-centered__logo { margin-bottom: 2.5rem; display: block; }
.tnx-auth-centered__card {
  background: var(--tnx-bg-dark-alt);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 400px;
  text-align: center;
}
.tnx-auth-centered__icon {
  width: 52px;
  height: 52px;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.25rem;
  color: var(--tnx-accent);
}
.tnx-auth-centered__card .tnx-auth-form__title { font-size: 1.4rem; text-align: center; color: var(--tnx-text-primary); }
.tnx-auth-centered__card .tnx-auth-form__sub { text-align: center; color: var(--tnx-text-secondary); }
.tnx-auth-centered__card .tnx-auth-form__field label { color: var(--tnx-text-secondary); }
.tnx-auth-centered__card .tnx-auth-form__field input {
  background: var(--tnx-code-bg);
  border-color: var(--tnx-border-dark);
  color: var(--tnx-text-primary);
  text-align: left;
}
.tnx-auth-centered__card .tnx-auth-form__field input::placeholder { color: var(--tnx-text-muted); }
.tnx-auth-centered__card .tnx-auth-form__field input:focus { border-color: var(--tnx-accent); }
@media (max-width: 768px) {
  .tnx-auth-split { grid-template-columns: 1fr; }
  .tnx-auth-split__brand { display: none; }
  .tnx-auth-split__form-pane { min-height: 100vh; padding: 4rem 1.5rem; }
}

/* ---- Contact split layout ---- */
.tnx-contact-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  min-height: 100vh;
  align-items: start;
  padding: 140px var(--tnx-gutter) var(--tnx-section-y);
  max-width: var(--tnx-container);
  margin: 0 auto;
}
.tnx-contact-split__headline {
  font-family: 'DM Mono', monospace;
  font-weight: 700;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  color: var(--tnx-text-primary);
  margin-bottom: 1rem;
  line-height: 1.15;
}
.tnx-contact-split__lead {
  font-size: 0.975rem;
  color: var(--tnx-text-secondary);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}
.tnx-contact-split__channels {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.tnx-contact-channel {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.tnx-contact-channel__icon {
  width: 38px;
  height: 38px;
  background: rgba(34,197,94,0.08);
  border: 1px solid rgba(34,197,94,0.2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--tnx-accent);
  font-size: 0.9rem;
  flex-shrink: 0;
}
.tnx-contact-channel__label {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tnx-text-muted);
  margin-bottom: 0.2rem;
}
.tnx-contact-channel__value {
  font-size: 0.9rem;
  color: var(--tnx-text-secondary);
  line-height: 1.5;
}
a.tnx-contact-channel__value:hover { color: var(--tnx-accent); }
.tnx-contact-split__panel-ornament {
  margin-top: 3rem;
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius);
  padding: 1.25rem;
}
.tnx-contact-panel-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--tnx-text-muted);
  margin-bottom: 1rem;
}
.tnx-contact-panel-bars { display: flex; flex-direction: column; gap: 0.6rem; }
.tnx-contact-panel-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'DM Mono', monospace;
  font-size: 0.78rem;
  padding: 0.45rem 0.75rem;
  border-radius: 4px;
  color: var(--tnx-text-secondary);
  position: relative;
  overflow: hidden;
}
.tnx-contact-panel-bar::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  background: currentColor;
  opacity: 0.08;
  width: var(--bar-width, 100%);
}
.tnx-contact-panel-bar--pass { color: var(--tnx-accent); border: 1px solid rgba(34,197,94,0.2); }
.tnx-contact-panel-bar--warn { color: var(--tnx-amber); border: 1px solid rgba(245,158,11,0.2); }
.tnx-contact-form-wrap {
  background: var(--tnx-bg-dark-alt);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius-lg);
  padding: 2rem;
}
.tnx-contact-form__title {
  font-family: 'DM Mono', monospace;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--tnx-text-primary);
  margin-bottom: 1.5rem;
}
.tnx-contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.tnx-contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}
.tnx-contact-form__field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.tnx-contact-form__field label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--tnx-text-secondary);
}
.tnx-contact-form__field input,
.tnx-contact-form__field select,
.tnx-contact-form__field textarea {
  padding: 0.7rem 0.875rem;
  background: var(--tnx-code-bg);
  border: 1px solid var(--tnx-border-dark);
  border-radius: var(--tnx-radius);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 0.875rem;
  color: var(--tnx-text-primary);
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}
.tnx-contact-form__field select { appearance: auto; }
.tnx-contact-form__field input:focus,
.tnx-contact-form__field select:focus,
.tnx-contact-form__field textarea:focus {
  border-color: var(--tnx-accent);
  box-shadow: 0 0 0 3px rgba(34,197,94,0.08);
}
.tnx-contact-form__field textarea { resize: vertical; min-height: 100px; }
.tnx-contact-form__field input::placeholder,
.tnx-contact-form__field textarea::placeholder { color: var(--tnx-text-muted); }
.tnx-contact-success {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  background: rgba(34,197,94,0.08);
  border: 1px solid rgba(34,197,94,0.25);
  border-radius: var(--tnx-radius);
  padding: 1rem;
  margin-top: 1rem;
}
.tnx-contact-success i { color: var(--tnx-accent); font-size: 1.1rem; flex-shrink: 0; margin-top: 0.1rem; }
.tnx-contact-success strong { display: block; color: var(--tnx-text-primary); font-size: 0.9rem; margin-bottom: 0.2rem; }
.tnx-contact-success p { color: var(--tnx-text-secondary); font-size: 0.85rem; margin: 0; }
@media (max-width: 900px) {
  .tnx-contact-split { grid-template-columns: 1fr; padding: 120px var(--tnx-gutter) var(--tnx-section-y); }
  .tnx-contact-form__row { grid-template-columns: 1fr; }
}

/* ---- Legal article styles (inside .tnx-legal-wrap) ---- */
.legal-article { max-width: 800px; margin: 0 auto; }
.legal-header { margin-bottom: 2.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--tnx-border-light); }
.legal-header h1 { font-size: 2.25rem; color: var(--tnx-text-dark); margin-bottom: 0.5rem; }
.legal-meta { font-size: 0.85rem; color: var(--tnx-text-dark-muted); margin-bottom: 0.25rem; }
.legal-article section { margin-bottom: 0; }
.legal-article h2 { color: var(--tnx-text-dark); font-size: 1.15rem; margin-top: 2.25rem; margin-bottom: 0.75rem; }
.legal-article h3 { color: var(--tnx-text-dark); font-size: 1rem; margin-top: 1.5rem; margin-bottom: 0.5rem; }
.legal-article p { color: var(--tnx-text-dark-sec); font-size: 0.9rem; line-height: 1.75; margin-bottom: 0.9rem; }
.legal-article ul { list-style: disc; padding-left: 1.5em; margin-bottom: 1rem; }
.legal-article li { color: var(--tnx-text-dark-sec); font-size: 0.9rem; line-height: 1.65; margin-bottom: 0.35rem; }
.legal-article address { color: var(--tnx-text-dark-sec); font-size: 0.9rem; line-height: 1.8; }
.legal-article a { color: var(--tnx-accent-dim); }
.legal-article a:hover { text-decoration: underline; }
.tnx-legal-wrap .tnx-section--white { padding-top: 0 !important; padding-bottom: 0 !important; }