/* pantherahq.com — pth.css */
/* Brand prefix: pth | Build: 2026-07-09 */

/* =====================================================================
   CUSTOM PROPERTIES
   ===================================================================== */
:root {
  --pth-deep:      #12201A;
  --pth-forest:    #1A2E20;
  --pth-parchment: #F0EFE8;
  --pth-ivory:     #FAFAF7;
  --pth-cream:     #EAE9E0;

  --pth-jade:      #2ECC8A;
  --pth-jade-dark: #176844;

  --pth-text-d-primary: #F0EFE8;
  --pth-text-d-muted:   #8FB89B;
  --pth-text-d-label:   #2ECC8A;

  --pth-text-l-primary: #1A2E20;
  --pth-text-l-muted:   #3D5445;
  --pth-text-l-label:   #176844;

  --pth-nav-h:     72px;
  --pth-container: 1200px;
  --pth-radius:    6px;
  --pth-section-py: clamp(64px, 8vw, 96px);

  /* Section cascade tokens — overridden per bg class */
  --sc-bg:      var(--pth-deep);
  --sc-primary: var(--pth-text-d-primary);
  --sc-muted:   var(--pth-text-d-muted);
  --sc-label:   var(--pth-text-d-label);
}

/* =====================================================================
   SECTION-LEVEL CASCADE OVERRIDES
   ===================================================================== */
.pth-section--dark {
  --sc-bg:      var(--pth-deep);
  --sc-primary: var(--pth-text-d-primary);
  --sc-muted:   var(--pth-text-d-muted);
  --sc-label:   var(--pth-text-d-label);
  background-color: var(--pth-deep);
  color: var(--pth-text-d-primary);
}
.pth-section--dark-alt {
  --sc-bg:      var(--pth-forest);
  --sc-primary: var(--pth-text-d-primary);
  --sc-muted:   var(--pth-text-d-muted);
  --sc-label:   var(--pth-text-d-label);
  background-color: var(--pth-forest);
  color: var(--pth-text-d-primary);
}
.pth-section--light {
  --sc-bg:      var(--pth-parchment);
  --sc-primary: var(--pth-text-l-primary);
  --sc-muted:   var(--pth-text-l-muted);
  --sc-label:   var(--pth-text-l-label);
  background-color: var(--pth-parchment);
  color: var(--pth-text-l-primary);
}
.pth-section--light-alt {
  --sc-bg:      var(--pth-cream);
  --sc-primary: var(--pth-text-l-primary);
  --sc-muted:   var(--pth-text-l-muted);
  --sc-label:   var(--pth-text-l-label);
  background-color: var(--pth-cream);
  color: var(--pth-text-l-primary);
}
.pth-section--white {
  --sc-bg:      var(--pth-ivory);
  --sc-primary: var(--pth-text-l-primary);
  --sc-muted:   var(--pth-text-l-muted);
  --sc-label:   var(--pth-text-l-label);
  background-color: var(--pth-ivory);
  color: var(--pth-text-l-primary);
}

/* =====================================================================
   RESET & BASE
   ===================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  background-color: var(--pth-deep);
  color: var(--pth-text-d-primary);
  -webkit-font-smoothing: antialiased;
}
img, svg {
  max-width: 100%;
  display: block;
}
a {
  text-decoration: none;
}
ul, ol {
  list-style: none;
}
button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}
address {
  font-style: normal;
}

/* =====================================================================
   TYPOGRAPHY — base elements
   ===================================================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-weight: 400;
  line-height: 1.12;
}
p {
  line-height: 1.7;
}

/* =====================================================================
   CONTAINER
   ===================================================================== */
.pth-container {
  width: 100%;
  max-width: var(--pth-container);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(20px, 4vw, 40px);
  padding-right: clamp(20px, 4vw, 40px);
}

/* =====================================================================
   SHARED TEXT ELEMENTS
   ===================================================================== */
.pth-eyebrow {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sc-label);
  display: block;
  margin-bottom: 14px;
}

.pth-section-headline {
  font-family: 'DM Serif Display', Georgia, serif;
  font-weight: 400;
  font-size: clamp(28px, 3.5vw, 40px);
  line-height: 1.14;
  color: var(--sc-primary);
  margin-bottom: 20px;
}

.pth-section-subhead {
  font-size: 18px;
  line-height: 1.7;
  color: var(--sc-muted);
  max-width: 620px;
  margin-bottom: 32px;
}

.pth-section-body {
  font-size: 17px;
  line-height: 1.75;
  color: var(--sc-muted);
}

/* Section padding utility */
.pth-section {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}

/* =====================================================================
   BUTTONS
   ===================================================================== */
.pth-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--pth-radius);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  transition: opacity 0.18s ease, background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
  text-decoration: none;
  border: 2px solid transparent;
  white-space: nowrap;
}
.pth-btn--primary {
  background-color: var(--pth-jade);
  color: var(--pth-deep) !important;
  border-color: var(--pth-jade);
}
.pth-btn--primary:hover {
  opacity: 0.88;
}
.pth-btn--ghost-dark {
  background-color: transparent;
  color: var(--pth-text-d-primary) !important;
  border-color: rgba(240, 239, 232, 0.55);
}
.pth-btn--ghost-dark:hover {
  background-color: rgba(240, 239, 232, 0.08);
  border-color: var(--pth-text-d-primary);
}
.pth-btn--ghost-light {
  background-color: transparent;
  color: var(--pth-text-l-primary) !important;
  border-color: rgba(26, 46, 32, 0.45);
}
.pth-btn--ghost-light:hover {
  background-color: rgba(26, 46, 32, 0.07);
  border-color: var(--pth-text-l-primary);
}
.pth-btn--outline-dark {
  background-color: transparent;
  color: var(--pth-text-l-primary) !important;
  border-color: var(--pth-forest);
}
.pth-btn--outline-dark:hover {
  background-color: rgba(26, 46, 32, 0.07);
}

/* Small button variant */
.pth-btn--sm {
  padding: 9px 18px;
  font-size: 13px;
}

/* =====================================================================
   NAVIGATION
   ===================================================================== */
.pth-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--pth-nav-h);
  z-index: 1000;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}
.pth-nav__inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 0;
  max-width: var(--pth-container);
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 40px);
}
.pth-nav__logo {
  flex-shrink: 0;
  margin-right: 40px;
  line-height: 0;
}
.pth-nav__logo img {
  height: 32px;
  width: auto;
}
.pth-nav__logo-light,
.pth-nav__logo-dark {
  display: none;
}
.pth-nav__links {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
}
.pth-nav__link {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 14px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 4px;
  transition: color 0.15s ease, background 0.15s ease;
  text-decoration: none;
}
.pth-nav__actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.pth-nav__signin {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 14px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 4px;
  transition: color 0.15s ease, background 0.15s ease;
  text-decoration: none;
}
.pth-nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border-radius: 4px;
  cursor: pointer;
  background: none;
  border: none;
}
.pth-nav__hamburger-bar {
  display: block;
  height: 2px;
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease, width 0.2s ease;
}

/* Dark-top initial state */
.pth-page--dark-top .pth-nav:not(.pth-nav--scrolled) {
  background: transparent;
}
.pth-page--dark-top .pth-nav:not(.pth-nav--scrolled) .pth-nav__logo-light {
  display: block;
}
.pth-page--dark-top .pth-nav:not(.pth-nav--scrolled) .pth-nav__link {
  color: var(--pth-text-d-primary);
}
.pth-page--dark-top .pth-nav:not(.pth-nav--scrolled) .pth-nav__link:hover {
  background: rgba(240, 239, 232, 0.08);
}
.pth-page--dark-top .pth-nav:not(.pth-nav--scrolled) .pth-nav__signin {
  color: var(--pth-text-d-muted);
}
.pth-page--dark-top .pth-nav:not(.pth-nav--scrolled) .pth-nav__signin:hover {
  color: var(--pth-text-d-primary);
}
.pth-page--dark-top .pth-nav:not(.pth-nav--scrolled) .pth-nav__hamburger-bar {
  background-color: var(--pth-text-d-primary);
}

/* Light-top initial state */
.pth-page--light-top .pth-nav:not(.pth-nav--scrolled) {
  background: var(--pth-parchment);
  border-bottom: 1px solid var(--pth-cream);
}
.pth-page--light-top .pth-nav:not(.pth-nav--scrolled) .pth-nav__logo-dark {
  display: block;
}
.pth-page--light-top .pth-nav:not(.pth-nav--scrolled) .pth-nav__link {
  color: var(--pth-text-l-primary);
}
.pth-page--light-top .pth-nav:not(.pth-nav--scrolled) .pth-nav__link:hover {
  background: rgba(26, 46, 32, 0.07);
}
.pth-page--light-top .pth-nav:not(.pth-nav--scrolled) .pth-nav__signin {
  color: var(--pth-text-l-muted);
}
.pth-page--light-top .pth-nav:not(.pth-nav--scrolled) .pth-nav__signin:hover {
  color: var(--pth-text-l-primary);
}
.pth-page--light-top .pth-nav:not(.pth-nav--scrolled) .pth-nav__hamburger-bar {
  background-color: var(--pth-text-l-primary);
}

/* Scrolled state — always dark */
.pth-nav--scrolled {
  background: var(--pth-deep) !important;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
  border-bottom: none !important;
}
.pth-nav--scrolled .pth-nav__logo-light {
  display: block !important;
}
.pth-nav--scrolled .pth-nav__logo-dark {
  display: none !important;
}
.pth-nav--scrolled .pth-nav__link {
  color: var(--pth-text-d-primary) !important;
}
.pth-nav--scrolled .pth-nav__link:hover {
  background: rgba(240, 239, 232, 0.08) !important;
}
.pth-nav--scrolled .pth-nav__signin {
  color: var(--pth-text-d-muted) !important;
}
.pth-nav--scrolled .pth-nav__signin:hover {
  color: var(--pth-text-d-primary) !important;
}
.pth-nav--scrolled .pth-nav__hamburger-bar {
  background-color: var(--pth-text-d-primary) !important;
}

/* Mobile nav overlay */
.pth-nav__mobile {
  position: fixed;
  top: var(--pth-nav-h);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--pth-deep);
  padding: 32px 24px;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 999;
}
.pth-nav--open .pth-nav__mobile {
  transform: translateX(0);
}
.pth-nav__mobile-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 32px;
}
.pth-nav__mobile-link {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 20px;
  font-weight: 500;
  color: var(--pth-text-d-primary);
  padding: 12px 0;
  border-bottom: 1px solid rgba(143, 184, 155, 0.15);
  display: block;
  text-decoration: none;
  transition: color 0.15s;
}
.pth-nav__mobile-link:hover {
  color: var(--pth-jade);
}
.pth-nav__mobile-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Hamburger animation when open */
.pth-nav--open .pth-nav__hamburger-bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.pth-nav--open .pth-nav__hamburger-bar:nth-child(2) {
  opacity: 0;
  width: 0;
}
.pth-nav--open .pth-nav__hamburger-bar:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* =====================================================================
   FOOTER
   ===================================================================== */
.pth-footer {
  background-color: var(--pth-deep);
  padding-top: 72px;
  padding-bottom: 40px;
  border-top: 1px solid rgba(143, 184, 155, 0.15);
}
.pth-footer__main {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(143, 184, 155, 0.12);
}
.pth-footer__col-heading {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pth-text-d-primary);
  margin-bottom: 20px;
}
.pth-footer__col-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pth-footer__col-link {
  color: var(--pth-text-d-muted);
  font-size: 14px;
  transition: color 0.15s;
  text-decoration: none;
  display: block;
}
.pth-footer__col-link:hover {
  color: var(--pth-jade);
}
.pth-footer__address {
  font-size: 14px;
  line-height: 1.7;
  color: var(--pth-text-d-muted);
}
.pth-footer__address a {
  color: var(--pth-text-d-muted);
  text-decoration: none;
  transition: color 0.15s;
}
.pth-footer__address a:hover {
  color: var(--pth-jade);
}
.pth-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 28px;
}
.pth-footer__copyright {
  font-size: 13px;
  color: var(--pth-text-d-muted);
}
.pth-footer__legal-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.pth-footer__legal-link {
  font-size: 13px;
  color: var(--pth-text-d-muted);
  text-decoration: none;
  transition: color 0.15s;
}
.pth-footer__legal-link:hover {
  color: var(--pth-jade);
}

/* =====================================================================
   COOKIE BANNER
   ===================================================================== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--pth-forest);
  border-top: 1px solid rgba(46, 204, 138, 0.3);
  z-index: 2000;
  padding: 18px 0;
}
.cookie-banner__inner {
  max-width: var(--pth-container);
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 40px);
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.cookie-banner__text {
  flex: 1;
  font-size: 14px;
  line-height: 1.6;
  color: var(--pth-text-d-muted);
  min-width: 200px;
}
.cookie-banner__text a {
  color: var(--pth-jade);
  text-decoration: underline;
}
.cookie-banner__actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
  flex-wrap: wrap;
}
.cookie-banner__btn {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 13px;
  font-weight: 600;
  padding: 9px 20px;
  border-radius: var(--pth-radius);
  cursor: pointer;
  transition: opacity 0.15s;
  white-space: nowrap;
}
.cookie-banner__btn--primary {
  background: var(--pth-jade);
  color: var(--pth-deep) !important;
  border: 2px solid var(--pth-jade);
}
.cookie-banner__btn--secondary {
  background: transparent;
  color: var(--pth-text-d-muted) !important;
  border: 2px solid rgba(143, 184, 155, 0.4);
}
.cookie-banner__btn:hover {
  opacity: 0.85;
}

/* =====================================================================
   FADE-IN ANIMATION
   ===================================================================== */
.pth-fade-in {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.pth-fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* =====================================================================
   HERO SECTION
   ===================================================================== */
.pth-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--pth-nav-h);
  padding-bottom: 80px;
  position: relative;
  overflow: hidden;
}
.pth-hero__inner {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 56px;
  align-items: center;
}
.pth-hero__text {
  position: relative;
  z-index: 1;
}
.pth-hero__eyebrow {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pth-jade);
  display: block;
  margin-bottom: 22px;
}
.pth-hero__h1 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(36px, 5.5vw, 72px);
  font-weight: 300;
  line-height: 1.08;
  color: var(--pth-text-d-primary);
  margin-bottom: 24px;
}
.pth-hero__subhead {
  font-size: clamp(16px, 1.8vw, 18px);
  line-height: 1.72;
  color: var(--pth-text-d-muted);
  margin-bottom: 40px;
  max-width: 500px;
}
.pth-hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.pth-hero__media {
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}
.pth-hero__media img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
}

/* =====================================================================
   PAGE HEADER (sub-pages)
   ===================================================================== */
.pth-page-header {
  padding-top: calc(var(--pth-nav-h) + clamp(56px, 7vw, 88px));
  padding-bottom: clamp(56px, 7vw, 88px);
}
.pth-page-header__inner {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 64px;
  align-items: center;
}
.pth-page-header__eyebrow {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sc-label);
  display: block;
  margin-bottom: 18px;
}
.pth-page-header__headline {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(30px, 4.5vw, 52px);
  font-weight: 400;
  line-height: 1.1;
  color: var(--sc-primary);
  margin-bottom: 22px;
}
.pth-page-header__subhead {
  font-size: 17px;
  line-height: 1.75;
  color: var(--sc-muted);
  max-width: 520px;
}
.pth-page-header__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Page header visual ornament for dark sections */
.pth-page-header__ornament {
  width: 100%;
  max-width: 320px;
  height: auto;
}

/* =====================================================================
   INDEX — GAP SECTION (stat)
   ===================================================================== */
.pth-gap {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-gap__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.pth-gap__text {
  max-width: 560px;
}
.pth-gap__headline {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 400;
  line-height: 1.1;
  color: var(--pth-text-d-primary);
  margin-bottom: 20px;
}
.pth-gap__body {
  font-size: 17px;
  line-height: 1.75;
  color: var(--pth-text-d-muted);
}
.pth-gap__stat {
  text-align: center;
  padding: 48px 40px;
  border: 1px solid rgba(46, 204, 138, 0.2);
  border-radius: 10px;
  background: rgba(46, 204, 138, 0.04);
}
.pth-gap__stat-num {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(56px, 8vw, 96px);
  font-weight: 300;
  color: var(--pth-jade);
  line-height: 1;
  display: block;
  margin-bottom: 12px;
}
.pth-gap__stat-label {
  font-size: 15px;
  font-weight: 600;
  color: var(--pth-text-d-muted);
  letter-spacing: 0.02em;
}

/* =====================================================================
   INDEX — MECHANISM SECTION (product-how)
   ===================================================================== */
.pth-mechanism {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-mechanism__header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px;
}
.pth-mechanism__body {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 56px;
  align-items: start;
}
.pth-mechanism__steps {
  display: flex;
  flex-direction: column;
  gap: 36px;
}
.pth-step {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}
.pth-step__num {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 13px;
  font-weight: 400;
  color: var(--pth-jade);
  min-width: 32px;
  padding-top: 4px;
  letter-spacing: 0.06em;
}
.pth-step__content {
  flex: 1;
}
.pth-step__title {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--pth-text-l-primary);
  margin-bottom: 10px;
}
.pth-step__body {
  font-size: 15px;
  line-height: 1.72;
  color: var(--pth-text-l-muted);
}
.pth-mechanism__visual {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 8px;
}

/* Inline SVG container */
.pth-inline-svg {
  width: 100%;
}
.pth-inline-svg svg {
  width: 100%;
  height: auto;
  display: block;
}

/* =====================================================================
   INDEX — PROOF SECTION (social proof)
   ===================================================================== */
.pth-proof {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-proof__header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}
.pth-metrics-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}
.pth-metric {
  background: var(--pth-ivory);
  border: 1px solid var(--pth-cream);
  border-radius: 10px;
  padding: 32px 28px;
  text-align: center;
}
.pth-metric__value {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 400;
  color: var(--pth-jade-dark);
  line-height: 1;
  margin-bottom: 10px;
  display: block;
}
.pth-metric__label {
  font-size: 14px;
  font-weight: 600;
  color: var(--pth-text-l-primary);
  margin-bottom: 6px;
  display: block;
}
.pth-metric__sub {
  font-size: 13px;
  color: var(--pth-text-l-muted);
}
.pth-testimonials {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.pth-testimonial {
  background: var(--pth-parchment);
  border: 1px solid var(--pth-cream);
  border-left: 3px solid var(--pth-jade);
  border-radius: 8px;
  padding: 32px;
}
.pth-testimonial__quote {
  font-size: 16px;
  line-height: 1.7;
  color: var(--pth-text-l-primary);
  margin-bottom: 20px;
  font-style: italic;
}
.pth-testimonial__attribution {
  font-size: 13px;
  font-weight: 600;
  color: var(--pth-text-l-label);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* =====================================================================
   INDEX — MARKETS PREVIEW
   ===================================================================== */
.pth-markets-preview {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-markets-preview__header {
  margin-bottom: 48px;
  max-width: 560px;
}
.pth-market-tiles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}
.pth-market-tile {
  background: rgba(46, 204, 138, 0.06);
  border: 1px solid rgba(46, 204, 138, 0.18);
  border-radius: 8px;
  padding: 28px 24px;
  transition: border-color 0.2s, background 0.2s;
}
.pth-market-tile:hover {
  border-color: rgba(46, 204, 138, 0.4);
  background: rgba(46, 204, 138, 0.1);
}
.pth-market-tile__name {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 22px;
  font-weight: 400;
  color: var(--pth-text-d-primary);
  margin-bottom: 8px;
  display: block;
}
.pth-market-tile__sub {
  font-size: 13px;
  line-height: 1.5;
  color: var(--pth-text-d-muted);
}

/* =====================================================================
   INDEX — CTA CLOSING SECTION
   ===================================================================== */
.pth-cta-closing {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-cta-closing__inner {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.pth-cta-closing__headline {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 400;
  color: var(--sc-primary);
  margin-bottom: 16px;
  line-height: 1.15;
}
.pth-cta-closing__body {
  font-size: 17px;
  line-height: 1.7;
  color: var(--sc-muted);
  margin-bottom: 36px;
}
.pth-cta-closing__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* =====================================================================
   PLATFORM — SIGNAL SOURCES
   ===================================================================== */
.pth-platform-signals {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-platform-signals__inner {
  display: grid;
  grid-template-columns: 5fr 4fr;
  gap: 64px;
  align-items: start;
}
.pth-platform-signals__text {
  margin-bottom: 40px;
}
.pth-signal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.pth-signal-card {
  background: var(--pth-ivory);
  border: 1px solid var(--pth-cream);
  border-radius: 8px;
  padding: 22px 20px;
  border-left: 3px solid var(--pth-jade-dark);
}
.pth-signal-card__title {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--pth-text-l-primary);
  margin-bottom: 8px;
}
.pth-signal-card__detail {
  font-size: 13px;
  line-height: 1.6;
  color: var(--pth-text-l-muted);
}
.pth-platform-signals__media {
  border-radius: 10px;
  overflow: hidden;
}
.pth-platform-signals__media img {
  width: 100%;
  height: auto;
  border-radius: 10px;
}

/* =====================================================================
   PLATFORM — MODEL ARCHITECTURE
   ===================================================================== */
.pth-platform-arch {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-platform-arch__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.pth-arch-points {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 28px;
}
.pth-arch-point {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-size: 15px;
  line-height: 1.6;
  color: var(--sc-muted);
}
.pth-arch-point::before {
  content: '';
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--pth-jade);
  margin-top: 7px;
}

/* =====================================================================
   PLATFORM — INTEGRATION API
   ===================================================================== */
.pth-platform-api {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-platform-api__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.pth-integration-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}
.pth-integration-list__item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--sc-muted);
}
.pth-integration-list__item::before {
  content: '';
  flex-shrink: 0;
  width: 7px;
  height: 7px;
  border-radius: 1px;
  background: var(--pth-jade);
  transform: rotate(45deg);
}
.pth-platform-api__media {
  border-radius: 10px;
  overflow: hidden;
}
.pth-platform-api__media img {
  width: 100%;
  height: auto;
  border-radius: 10px;
}

/* Code block (inline mock) */
.pth-code-block {
  background: var(--pth-deep);
  border-radius: 8px;
  padding: 24px;
  overflow-x: auto;
  border: 1px solid rgba(46, 204, 138, 0.2);
}
.pth-code-block pre {
  font-family: 'Courier New', Courier, monospace;
  font-size: 13px;
  line-height: 1.5;
  color: var(--pth-text-d-muted);
  margin: 0;
}
.pth-code-block .code-key {
  color: var(--pth-jade);
}
.pth-code-block .code-val {
  color: var(--pth-text-d-primary);
}
.pth-code-block .code-comment {
  color: rgba(143, 184, 155, 0.55);
}

/* =====================================================================
   HOW IT WORKS — STEP DETAIL
   ===================================================================== */
.pth-hiw-step {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-hiw-step__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.pth-hiw-step__label {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sc-label);
  display: block;
  margin-bottom: 18px;
}
.pth-hiw-step__headline {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(26px, 3.5vw, 36px);
  font-weight: 400;
  color: var(--sc-primary);
  margin-bottom: 18px;
  line-height: 1.15;
}
.pth-hiw-step__body {
  font-size: 16px;
  line-height: 1.75;
  color: var(--sc-muted);
  margin-bottom: 28px;
}
.pth-input-types {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pth-input-types li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--sc-muted);
}
.pth-input-types li::before {
  content: '';
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sc-label);
}

/* Feature families (how-it-works extract section) */
.pth-feature-families {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 16px;
}
.pth-feature-family {
  padding: 20px 22px;
  background: var(--pth-parchment);
  border-radius: 8px;
  border-left: 3px solid var(--pth-jade-dark);
}
.pth-section--light-alt .pth-feature-family {
  background: var(--pth-parchment);
}
.pth-feature-family__name {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--pth-text-l-primary);
  margin-bottom: 7px;
}
.pth-feature-family__signals {
  font-size: 14px;
  line-height: 1.6;
  color: var(--pth-text-l-muted);
}

/* Output fields table */
.pth-output-fields {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 24px;
  border: 1px solid var(--pth-cream);
  border-radius: 8px;
  overflow: hidden;
}
.pth-output-field {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0;
  border-bottom: 1px solid var(--pth-cream);
  background: var(--pth-ivory);
}
.pth-output-field:last-child {
  border-bottom: none;
}
.pth-output-field__key {
  padding: 16px 20px;
  font-family: 'Courier New', Courier, monospace;
  font-size: 13px;
  font-weight: 700;
  color: var(--pth-jade-dark);
  background: var(--pth-parchment);
  border-right: 1px solid var(--pth-cream);
  white-space: nowrap;
  min-width: 170px;
}
.pth-output-field__type {
  font-size: 11px;
  font-weight: 400;
  color: var(--pth-text-l-muted);
  display: block;
  margin-top: 3px;
}
.pth-output-field__desc {
  padding: 16px 20px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--pth-text-l-muted);
}

/* =====================================================================
   MARKETS — MARKET CARDS
   ===================================================================== */
.pth-markets-section {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-markets-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.pth-market-card {
  background: var(--pth-ivory);
  border: 1px solid var(--pth-cream);
  border-radius: 10px;
  padding: 32px 28px;
  border-top: 3px solid var(--pth-jade-dark);
}
.pth-market-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.pth-market-card__name {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 26px;
  font-weight: 400;
  color: var(--pth-text-l-primary);
}
.pth-market-card__status {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  background: rgba(46, 204, 138, 0.12);
  color: var(--pth-jade-dark);
  letter-spacing: 0.04em;
}
.pth-market-card__label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--pth-jade-dark);
  display: block;
  margin-bottom: 6px;
  margin-top: 14px;
}
.pth-market-card__detail {
  font-size: 14px;
  line-height: 1.6;
  color: var(--pth-text-l-muted);
}

/* =====================================================================
   MARKETS — REGULATORY CONTEXT
   ===================================================================== */
.pth-regulatory {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-regulatory__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.pth-jurisdiction-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 28px;
}
.pth-jurisdiction {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px 20px;
  background: var(--pth-parchment);
  border-radius: 8px;
  border-left: 3px solid var(--pth-jade-dark);
}
.pth-jurisdiction__market {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--pth-text-l-primary);
  min-width: 80px;
}
.pth-jurisdiction__body {
  font-size: 14px;
  line-height: 1.5;
  color: var(--pth-text-l-muted);
}

/* =====================================================================
   PRICING — CARDS
   ===================================================================== */
.pth-pricing-tiers {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: start;
}
.pth-pricing-card {
  background: var(--pth-parchment);
  border: 1.5px solid var(--pth-cream);
  border-radius: 12px;
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
}
.pth-pricing-card--featured {
  background: var(--pth-forest);
  border-color: var(--pth-jade);
  box-shadow: 0 8px 40px rgba(46, 204, 138, 0.12);
  position: relative;
}
.pth-pricing-card--featured .pth-pricing-card__name {
  color: var(--pth-text-d-primary);
}
.pth-pricing-card--featured .pth-pricing-card__price {
  color: var(--pth-jade);
}
.pth-pricing-card--featured .pth-pricing-card__price-unit {
  color: var(--pth-text-d-muted);
}
.pth-pricing-card--featured .pth-pricing-card__queries {
  color: var(--pth-text-d-muted);
}
.pth-pricing-card--featured .pth-pricing-card__feature {
  color: var(--pth-text-d-muted);
}
.pth-pricing-card--featured .pth-pricing-card__feature::before {
  background: var(--pth-jade);
}
.pth-pricing-card__badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--pth-jade);
  color: var(--pth-deep);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 20px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}
.pth-pricing-card__name {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--pth-text-l-primary);
  margin-bottom: 20px;
}
.pth-pricing-card__price-row {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  margin-bottom: 6px;
}
.pth-pricing-card__price {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 44px;
  font-weight: 400;
  color: var(--pth-jade-dark);
  line-height: 1;
}
.pth-pricing-card__price-unit {
  font-size: 16px;
  font-weight: 400;
  color: var(--pth-text-l-muted);
  padding-bottom: 6px;
}
.pth-pricing-card__queries {
  font-size: 14px;
  color: var(--pth-text-l-muted);
  margin-bottom: 6px;
}
.pth-pricing-card__markets {
  font-size: 14px;
  font-weight: 600;
  color: var(--pth-jade-dark);
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}
.pth-pricing-card--featured .pth-pricing-card__markets {
  color: var(--pth-jade);
  border-color: rgba(46, 204, 138, 0.2);
}
.pth-pricing-card__features {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}
.pth-pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--pth-text-l-muted);
}
.pth-pricing-card__feature::before {
  content: '';
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--pth-jade-dark);
  margin-top: 2px;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 8.5l2.5 2.5 5-5' stroke='%23F0EFE8' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-size: 100%;
}
.pth-pricing-card__pilot-note {
  font-size: 12px;
  line-height: 1.5;
  color: var(--pth-text-l-muted);
  margin-bottom: 16px;
  font-style: italic;
}
.pth-pricing-card--featured .pth-pricing-card__pilot-note {
  color: var(--pth-text-d-muted);
}

/* =====================================================================
   PRICING — FAQ
   ===================================================================== */
.pth-faq-section {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-faq {
  max-width: 760px;
  margin-top: 40px;
}
.pth-faq-item {
  border-bottom: 1px solid var(--pth-cream);
}
.pth-faq-item:first-child {
  border-top: 1px solid var(--pth-cream);
}
.pth-faq-item__question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--pth-text-l-primary);
  line-height: 1.4;
  transition: color 0.15s;
}
.pth-faq-item__question:hover {
  color: var(--pth-jade-dark);
}
.pth-faq-item__icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 2px solid var(--pth-jade-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s ease, background 0.2s;
  color: var(--pth-jade-dark);
  font-size: 16px;
  line-height: 1;
}
.pth-faq-item__icon::after {
  content: '+';
  display: block;
}
.pth-faq-item.is-open .pth-faq-item__icon {
  background: var(--pth-jade-dark);
  color: var(--pth-parchment);
  transform: rotate(45deg);
}
.pth-faq-item.is-open .pth-faq-item__icon::after {
  content: '+';
}
.pth-faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.pth-faq-item.is-open .pth-faq-item__answer {
  max-height: 400px;
}
.pth-faq-item__answer-inner {
  padding: 0 0 22px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--pth-text-l-muted);
}

/* =====================================================================
   ABOUT — TEAM GRID
   ===================================================================== */
.pth-team-section {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.pth-team-card {
  background: var(--pth-ivory);
  border: 1px solid var(--pth-cream);
  border-radius: 10px;
  overflow: hidden;
}
.pth-team-card__photo {
  aspect-ratio: 3 / 4;
  width: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
  height: auto;
}
.pth-team-card__info {
  padding: 24px 22px;
}
.pth-team-card__name {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 22px;
  font-weight: 400;
  color: var(--pth-text-l-primary);
  margin-bottom: 4px;
}
.pth-team-card__title {
  font-size: 13px;
  font-weight: 600;
  color: var(--pth-jade-dark);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 14px;
}
.pth-team-card__bio {
  font-size: 14px;
  line-height: 1.7;
  color: var(--pth-text-l-muted);
}

/* =====================================================================
   ABOUT — MISSION
   ===================================================================== */
.pth-mission {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-mission__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.pth-mission__body {
  font-size: 17px;
  line-height: 1.8;
  color: var(--pth-text-l-muted);
  margin-top: 20px;
}
.pth-mission__facts {
  padding: 32px;
  background: var(--pth-parchment);
  border-radius: 10px;
  border: 1px solid var(--pth-cream);
}
.pth-mission__fact-line {
  font-size: 14px;
  line-height: 1.7;
  color: var(--pth-text-l-muted);
  margin-bottom: 8px;
}
.pth-mission__fact-line strong {
  font-weight: 600;
  color: var(--pth-text-l-primary);
}

/* =====================================================================
   CONTACT — FORM
   ===================================================================== */
.pth-contact-section {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-contact-layout {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 64px;
  align-items: start;
}
.pth-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 32px;
}
.pth-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.pth-form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.pth-form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--pth-text-l-primary);
  letter-spacing: 0.02em;
}
.pth-form-control {
  width: 100%;
  padding: 12px 16px;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 15px;
  background-color: var(--pth-ivory);
  border: 1.5px solid var(--pth-cream);
  border-radius: var(--pth-radius);
  color: var(--pth-text-l-primary);
  transition: border-color 0.2s ease;
  appearance: none;
  line-height: 1.5;
}
.pth-form-control:focus {
  outline: none;
  border-color: var(--pth-jade);
}
.pth-form-control::placeholder {
  color: rgba(61, 84, 69, 0.45);
}
textarea.pth-form-control {
  resize: vertical;
  min-height: 120px;
}
select.pth-form-control {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%233D5445' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 12px;
  padding-right: 36px;
}
.pth-form-submit {
  margin-top: 8px;
}

/* Contact office info */
.pth-office-info {
  padding: 36px 32px;
  background: var(--pth-ivory);
  border: 1px solid var(--pth-cream);
  border-radius: 10px;
  border-top: 3px solid var(--pth-jade-dark);
  margin-top: 32px;
}
.pth-office-label {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pth-jade-dark);
  display: block;
  margin-bottom: 20px;
}
.pth-office-address {
  font-size: 15px;
  line-height: 1.7;
  color: var(--pth-text-l-muted);
  margin-bottom: 20px;
}
.pth-office-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--pth-text-l-muted);
  margin-bottom: 10px;
}
.pth-office-contact-item a {
  color: var(--pth-jade-dark);
  text-decoration: none;
  transition: color 0.15s;
}
.pth-office-contact-item a:hover {
  color: var(--pth-forest);
}

/* Contact page office dark section */
.pth-contact-office {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-contact-office__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.pth-contact-office__address {
  font-size: 16px;
  line-height: 1.8;
  color: var(--pth-text-d-muted);
}
.pth-contact-office__address strong {
  color: var(--pth-text-d-primary);
  display: block;
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 22px;
  font-weight: 400;
  margin-bottom: 16px;
}
.pth-contact-office__contact {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 8px;
}
.pth-contact-office__contact-item {
  font-size: 15px;
  color: var(--pth-text-d-muted);
}
.pth-contact-office__contact-item a {
  color: var(--pth-jade);
  text-decoration: none;
  transition: opacity 0.15s;
}
.pth-contact-office__contact-item a:hover {
  opacity: 0.8;
}

/* =====================================================================
   BLOG — HEADER
   ===================================================================== */
.pth-blog-header {
  padding-top: calc(var(--pth-nav-h) + clamp(48px, 6vw, 80px));
  padding-bottom: clamp(48px, 6vw, 80px);
}
.pth-blog-header__headline {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(32px, 4.5vw, 52px);
  font-weight: 400;
  color: var(--pth-text-l-primary);
  margin-bottom: 14px;
  line-height: 1.1;
}
.pth-blog-header__sub {
  font-size: 17px;
  line-height: 1.7;
  color: var(--pth-text-l-muted);
}

/* =====================================================================
   BLOG — FEATURED ARTICLE
   ===================================================================== */
.pth-featured-section {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-featured-article {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.pth-featured-article__cover-wrap {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--pth-cream);
}
.pth-featured-article__cover {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}
.pth-featured-article__category {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pth-jade-dark);
  margin-bottom: 14px;
  display: block;
}
.pth-featured-article__title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 400;
  color: var(--pth-text-l-primary);
  line-height: 1.2;
  margin-bottom: 16px;
  text-decoration: none;
  display: block;
}
.pth-featured-article__title:hover {
  color: var(--pth-jade-dark);
}
.pth-featured-article__excerpt {
  font-size: 15px;
  line-height: 1.72;
  color: var(--pth-text-l-muted);
  margin-bottom: 20px;
}
.pth-featured-article__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--pth-text-l-muted);
  flex-wrap: wrap;
}
.pth-featured-article__meta-dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--pth-text-l-muted);
  flex-shrink: 0;
}
.pth-featured-article__read-more {
  font-size: 14px;
  font-weight: 600;
  color: var(--pth-jade-dark);
  text-decoration: none;
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}
.pth-featured-article__read-more:hover {
  gap: 10px;
}

/* =====================================================================
   BLOG — ARTICLE GRID
   ===================================================================== */
.pth-blog-grid-section {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pth-blog-card {
  background: var(--pth-ivory);
  border: 1px solid var(--pth-cream);
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.2s, transform 0.2s;
}
.pth-blog-card:hover {
  box-shadow: 0 6px 24px rgba(26, 46, 32, 0.1);
  transform: translateY(-2px);
}
.pth-blog-card__cover {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}
.pth-blog-card__content {
  padding: 22px 20px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.pth-blog-card__category {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pth-jade-dark);
  margin-bottom: 10px;
  display: block;
}
.pth-blog-card__title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 18px;
  font-weight: 400;
  color: var(--pth-text-l-primary);
  line-height: 1.25;
  margin-bottom: 10px;
}
.pth-blog-card__excerpt {
  font-size: 13px;
  line-height: 1.65;
  color: var(--pth-text-l-muted);
  flex: 1;
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.pth-blog-card__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--pth-text-l-muted);
  flex-wrap: wrap;
}
.pth-blog-card__read-more {
  font-size: 13px;
  font-weight: 600;
  color: var(--pth-jade-dark);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 12px;
}

/* =====================================================================
   ARTICLE PAGES
   ===================================================================== */
.pth-article-header {
  padding-top: calc(var(--pth-nav-h) + 56px);
  padding-bottom: 48px;
}
.pth-article-header__inner {
  max-width: 880px;
}
.pth-article-header__category {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pth-jade-dark);
  background: rgba(23, 104, 68, 0.1);
  padding: 4px 12px;
  border-radius: 3px;
  margin-bottom: 20px;
}
.pth-article-header__title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 400;
  color: var(--pth-text-l-primary);
  line-height: 1.1;
  margin-bottom: 20px;
}
.pth-article-header__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 14px;
  color: var(--pth-text-l-muted);
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.pth-article-header__author {
  font-weight: 600;
  color: var(--pth-text-l-primary);
}
.pth-article-cover {
  padding-top: 0;
  padding-bottom: 48px;
  background: var(--pth-parchment);
}
.pth-article-cover__img {
  width: 100%;
  height: auto;
  max-width: 880px;
  display: block;
  border-radius: 10px;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* Article body */
.pth-article-body {
  padding-top: 56px;
  padding-bottom: 80px;
}
.pth-article-body__inner {
  max-width: 720px;
  margin: 0 auto;
  padding-inline: clamp(16px, 4vw, 32px);
  background: var(--pth-ivory);
}
.pth-article-content h2 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(22px, 2.8vw, 28px);
  font-weight: 400;
  color: var(--pth-text-l-primary);
  margin-top: 2em;
  margin-bottom: 0.6em;
  line-height: 1.2;
}
.pth-article-content h3 {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--pth-text-l-primary);
  margin-top: 1.8em;
  margin-bottom: 0.5em;
}
.pth-article-content p {
  font-size: 17px;
  line-height: 1.8;
  color: var(--pth-text-l-muted);
  margin-bottom: 1.2em;
}
.pth-article-content ul,
.pth-article-content ol {
  padding-left: 1.6em;
  margin-bottom: 1.2em;
  list-style: disc;
}
.pth-article-content ol {
  list-style: decimal;
}
.pth-article-content li {
  font-size: 16px;
  line-height: 1.75;
  color: var(--pth-text-l-muted);
  margin-bottom: 0.4em;
}
.pth-article-content blockquote {
  border-left: 3px solid var(--pth-jade);
  padding: 16px 24px;
  margin: 1.5em 0;
  background: var(--pth-parchment);
  border-radius: 0 6px 6px 0;
  font-style: italic;
  color: var(--pth-text-l-muted);
  font-size: 16px;
  line-height: 1.7;
}
.pth-article-content pre {
  background: var(--pth-forest);
  color: var(--pth-text-d-muted);
  border-radius: 8px;
  padding: 20px 22px;
  overflow-x: auto;
  margin: 1.5em 0;
  font-family: 'Courier New', Courier, monospace;
  font-size: 13px;
  line-height: 1.5;
  border: 1px solid rgba(46, 204, 138, 0.18);
}
.pth-article-content code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.88em;
  background: var(--pth-cream);
  color: var(--pth-jade-dark);
  padding: 2px 6px;
  border-radius: 3px;
}
.pth-article-content pre code {
  background: transparent;
  color: inherit;
  padding: 0;
  border-radius: 0;
  font-size: inherit;
}
.pth-article-content img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 1.5em auto;
  display: block;
}

/* Related articles */
.pth-article-related {
  padding-top: var(--pth-section-py);
  padding-bottom: var(--pth-section-py);
}
.pth-related-headline {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 28px;
  font-weight: 400;
  color: var(--pth-text-l-primary);
  margin-bottom: 32px;
}
.pth-related-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* =====================================================================
   AUTH PAGES
   ===================================================================== */
body.pth-page--auth {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--pth-deep);
}
.pth-auth-page {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
  min-height: 100vh;
}
.pth-auth-card {
  background: var(--pth-forest);
  border: 1px solid rgba(46, 204, 138, 0.18);
  border-radius: 14px;
  padding: 48px;
  width: 100%;
  max-width: 480px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}
.pth-auth-logo {
  display: block;
  margin-bottom: 40px;
}
.pth-auth-logo img {
  height: 30px;
  width: auto;
}
.pth-auth-headline {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 30px;
  font-weight: 400;
  color: var(--pth-text-d-primary);
  margin-bottom: 8px;
  line-height: 1.1;
}
.pth-auth-subhead {
  font-size: 15px;
  color: var(--pth-text-d-muted);
  margin-bottom: 32px;
  line-height: 1.6;
}
.pth-auth-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.pth-auth-form .pth-form-label {
  color: var(--pth-text-d-muted);
  font-size: 13px;
}
.pth-auth-form .pth-form-control {
  background-color: rgba(18, 32, 26, 0.6);
  border-color: rgba(143, 184, 155, 0.25);
  color: var(--pth-text-d-primary);
}
.pth-auth-form .pth-form-control:focus {
  border-color: var(--pth-jade);
  outline: none;
}
.pth-auth-form .pth-form-control::placeholder {
  color: rgba(143, 184, 155, 0.35);
}
select.pth-auth-form .pth-form-control,
.pth-auth-form select.pth-form-control {
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238FB89B' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
}
.pth-auth-submit {
  margin-top: 8px;
}
.pth-auth-links {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  flex-wrap: wrap;
  gap: 8px;
}
.pth-auth-link {
  font-size: 13px;
  color: var(--pth-text-d-muted);
  text-decoration: none;
  transition: color 0.15s;
}
.pth-auth-link:hover {
  color: var(--pth-jade);
}
.pth-auth-legal {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid rgba(143, 184, 155, 0.15);
  text-align: center;
  font-size: 12px;
  color: var(--pth-text-d-muted);
}
.pth-auth-legal a {
  color: var(--pth-text-d-muted);
  text-decoration: underline;
  transition: color 0.15s;
}
.pth-auth-legal a:hover {
  color: var(--pth-jade);
}

/* =====================================================================
   LEGAL PAGES (CSS readiness for abw-legal)
   ===================================================================== */
.pth-legal-header {
  padding-top: calc(var(--pth-nav-h) + 56px);
  padding-bottom: 48px;
}
.pth-legal-header__title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 400;
  color: var(--pth-text-l-primary);
  margin-bottom: 12px;
}
.pth-legal-header__meta {
  font-size: 14px;
  color: var(--pth-text-l-muted);
}
.pth-legal-body {
  padding-top: 48px;
  padding-bottom: 80px;
  background: var(--pth-ivory);
}
.pth-legal-content {
  max-width: 760px;
  margin: 0 auto;
  padding-inline: clamp(16px, 4vw, 32px);
  color: var(--pth-text-l-primary);
  background: var(--pth-ivory);
}
.pth-legal-content h2 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 24px;
  font-weight: 400;
  color: var(--pth-text-l-primary);
  margin-top: 2.5em;
  margin-bottom: 0.75em;
}
.pth-legal-content h3 {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 17px;
  font-weight: 700;
  color: var(--pth-text-l-primary);
  margin-top: 2em;
  margin-bottom: 0.5em;
}
.pth-legal-content p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--pth-text-l-muted);
  margin-bottom: 1.2em;
}
.pth-legal-content ul {
  padding-left: 1.6em;
  list-style: disc;
  margin-bottom: 1.2em;
}
.pth-legal-content li {
  font-size: 15px;
  line-height: 1.7;
  color: var(--pth-text-l-muted);
  margin-bottom: 0.4em;
}
.pth-legal-content a {
  color: var(--pth-jade-dark);
  text-decoration: underline;
}
.pth-legal-toc {
  margin-bottom: 48px;
  padding: 24px;
  background: var(--pth-parchment);
  border-radius: 8px;
  border-left: 3px solid var(--pth-jade-dark);
}
.pth-legal-toc h2 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 12px;
  margin-top: 0;
  color: var(--pth-text-l-primary);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
}
.pth-legal-toc ol {
  list-style: decimal;
  padding-left: 1.4em;
}
.pth-legal-toc li {
  font-size: 14px;
  color: var(--pth-text-l-muted);
  margin-bottom: 6px;
}
.pth-legal-contact-cta {
  padding-top: 56px;
  padding-bottom: 56px;
}

/* =====================================================================
   RESPONSIVE — TABLET (max 960px)
   ===================================================================== */
@media (max-width: 960px) {
  .pth-hero__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .pth-hero__media {
    max-width: 560px;
    margin: 0 auto;
  }
  .pth-hero__subhead {
    max-width: 100%;
  }
  .pth-gap__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .pth-mechanism__body {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .pth-testimonials {
    grid-template-columns: 1fr;
  }
  .pth-market-tiles {
    grid-template-columns: repeat(2, 1fr);
  }
  .pth-page-header__inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .pth-page-header__visual {
    justify-content: flex-start;
    max-width: 360px;
  }
  .pth-pricing-grid {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin: 0 auto;
  }
  .pth-team-grid {
    grid-template-columns: 1fr 1fr;
  }
  .pth-platform-signals__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .pth-platform-arch__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .pth-platform-api__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .pth-hiw-step__inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .pth-markets-grid {
    grid-template-columns: 1fr;
  }
  .pth-regulatory__inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .pth-mission__inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .pth-contact-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .pth-contact-office__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .pth-featured-article {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .pth-blog-grid {
    grid-template-columns: 1fr 1fr;
  }
  .pth-related-cards {
    grid-template-columns: 1fr 1fr;
  }
  .pth-footer__main {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .pth-footer__main .pth-footer__col:last-child {
    grid-column: 1 / -1;
  }
  .pth-metrics-row {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
  .pth-form-row {
    grid-template-columns: 1fr;
  }
}

/* =====================================================================
   RESPONSIVE — MOBILE (max 640px)
   ===================================================================== */
@media (max-width: 640px) {
  :root {
    --pth-section-py: 56px;
  }
  .pth-nav__links,
  .pth-nav__actions {
    display: none;
  }
  .pth-nav__hamburger {
    display: flex;
  }
  .pth-hero__h1 {
    font-size: clamp(32px, 9vw, 48px);
  }
  .pth-hero__actions {
    flex-direction: column;
    align-items: flex-start;
  }
  .pth-hero__actions .pth-btn {
    width: 100%;
    justify-content: center;
  }
  .pth-market-tiles {
    grid-template-columns: 1fr;
  }
  .pth-team-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 40px auto 0;
  }
  .pth-blog-grid {
    grid-template-columns: 1fr;
  }
  .pth-related-cards {
    grid-template-columns: 1fr;
  }
  .pth-footer__main {
    grid-template-columns: 1fr;
  }
  .pth-footer__main .pth-footer__col:last-child {
    grid-column: auto;
  }
  .pth-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }
  .pth-cta-closing__actions {
    flex-direction: column;
    align-items: center;
  }
  .pth-cta-closing__actions .pth-btn {
    width: 100%;
    max-width: 320px;
    justify-content: center;
  }
  .pth-pricing-grid {
    max-width: 100%;
  }
  .pth-auth-card {
    padding: 32px 24px;
  }
  .pth-signal-grid {
    grid-template-columns: 1fr;
  }
  .pth-output-field {
    grid-template-columns: 1fr;
  }
  .pth-output-field__key {
    border-right: none;
    border-bottom: 1px solid var(--pth-cream);
    min-width: auto;
  }
  .pth-article-header__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .pth-featured-article__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  .pth-featured-article__meta-dot {
    display: none;
  }
  .pth-testimonials {
    grid-template-columns: 1fr;
  }
}

/* =====================================================================
   DESKTOP — extra max-width boost (min 1280px)
   ===================================================================== */
@media (min-width: 1280px) {
  .pth-hero__h1 {
    font-size: 76px;
  }
}

/* =====================================================================
   BLOG TITLE LINK OVERRIDES
   Nested <a> inside .pth-featured-article__title / .pth-blog-card__title
   must not inherit browser default blue link color.
   ===================================================================== */
.pth-featured-article__title a {
  color: inherit;
  text-decoration: none;
}
.pth-featured-article__title a:hover {
  color: var(--pth-jade-dark);
}
.pth-blog-card__title a {
  color: inherit;
  text-decoration: none;
}
.pth-blog-card__title a:hover {
  color: var(--pth-jade-dark);
}