body.tn-internal-page {
  --tn-forest: #003b2a;
  --tn-forest-deep: #00271f;
  --tn-green: #18c96e;
  --tn-green-bright: #28d77b;
  --tn-ink: #071611;
  --tn-copy: #293a32;
  --tn-muted: #65736c;
  --tn-line: #dce6e0;
  --tn-mint: #edf8f1;
  --tn-surface: #f8fbf9;
  margin: 0;
  overflow-x: hidden;
  background: #fff;
  color: var(--tn-ink);
  font-family: Manrope, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

.tn-internal-page *,
.tn-internal-page *::before,
.tn-internal-page *::after { box-sizing: border-box; }

.tn-internal-page a { color: inherit; text-decoration: none; }
.tn-internal-page button,
.tn-internal-page input,
.tn-internal-page select,
.tn-internal-page textarea { font: inherit; }
.tn-internal-page img { max-width: 100%; }
.tn-internal-page .skip-link { z-index: 50; }
.tn-internal-main { min-height: 70vh; }

.tn-internal-main .tn-button,
.tn-internal-main .tn-outline-button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 20px;
  border: 1px solid var(--tn-green);
  border-radius: 7px;
  background: var(--tn-green);
  color: #032718;
  font-size: .8rem;
  font-weight: 800;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.tn-internal-main .tn-button:hover,
.tn-internal-main .tn-button:focus-visible {
  border-color: var(--tn-green-bright);
  background: var(--tn-green-bright);
  color: #00271f;
  transform: translateY(-2px);
}

.tn-internal-main .tn-button svg,
.tn-internal-main .tn-outline-button svg { width: 16px; height: 16px; stroke-width: 2.4; }
/* Page-specific heroes sit beneath the shared header. */
.tn-page-hero {
  position: relative;
  overflow: hidden;
  min-height: 610px;
  padding: 142px 0 82px;
  background: var(--tn-forest-deep);
  color: #fff;
}

.tn-page-hero::after {
  position: absolute;
  right: -180px;
  bottom: -350px;
  width: 650px;
  height: 650px;
  border: 1px solid rgba(40,215,123,.1);
  border-radius: 50%;
  box-shadow: 0 0 0 72px rgba(40,215,123,.025), 0 0 0 144px rgba(40,215,123,.015);
  content: "";
  pointer-events: none;
}

.tn-page-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, .84fr) minmax(430px, 1.16fr);
  align-items: center;
  gap: clamp(42px, 6vw, 90px);
}

.tn-page-hero-copy { max-width: 640px; }
.tn-page-kicker { margin: 0 0 18px; color: #77e8aa; font-size: .82rem; font-weight: 800; }
.tn-page-hero h1 {
  max-width: 720px;
  margin: 0;
  color: #fff;
  font-size: clamp(2.6rem, 4vw, 4.25rem);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: .98;
  text-wrap: balance;
}

.tn-page-hero-copy > p:not(.tn-page-kicker) {
  max-width: 630px;
  margin: 24px 0 0;
  color: rgba(255,255,255,.76);
  font-size: clamp(1rem, 1.25vw, 1.16rem);
  line-height: 1.72;
  text-wrap: pretty;
}

.tn-page-hero-summary {
  display: grid;
  max-width: 650px;
  gap: 10px;
  margin-top: 24px;
}

.tn-page-hero-summary p {
  margin: 0;
  color: rgba(255,255,255,.78);
  font-size: clamp(1rem, 1.25vw, 1.16rem);
  line-height: 1.72;
  text-wrap: pretty;
}

.tn-page-hero-actions { display: flex; align-items: center; gap: 24px; margin-top: 32px; }
.tn-page-hero-link,
.tn-inline-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-size: .9rem;
  font-weight: 780;
}
.tn-page-hero-link svg,
.tn-inline-action svg { width: 17px; height: 17px; color: var(--tn-green-bright); transition: transform 180ms ease; }
.tn-page-hero-link:hover svg,
.tn-page-hero-link:focus-visible svg,
.tn-inline-action:hover svg,
.tn-inline-action:focus-visible svg { transform: translate(3px, -3px); }

.tn-page-hero-visual {
  position: relative;
  height: min(410px, 35vw);
  margin: 0;
  overflow: hidden;
  border-radius: 12px;
  background: #0b3b2c;
  box-shadow: 0 26px 50px rgba(0,0,0,.24);
}
.tn-page-hero-visual img { display: block; width: 100%; height: 100%; object-fit: cover; }

.tn-page-hero-symbol {
  display: grid;
  width: 230px;
  min-height: 250px;
  margin-left: auto;
  align-content: space-between;
  padding: 28px;
  border: 1px solid rgba(126,236,174,.3);
  border-radius: 12px;
  color: #9bf2c0;
}
.tn-page-hero-symbol svg { width: 74px; height: 74px; stroke-width: 1.25; }
.tn-page-hero-symbol span { max-width: 10ch; color: #fff; font-size: 1.25rem; font-weight: 800; line-height: 1.1; }
.tn-page-hero-compact { min-height: 470px; padding-bottom: 70px; }
.tn-page-hero-compact .tn-page-hero-inner { grid-template-columns: minmax(0, 790px) auto; }
.tn-page-hero-compact h1 { font-size: clamp(2.6rem, 4vw, 4.1rem); }

.tn-proof-strip { border-bottom: 1px solid var(--tn-line); background: #fff; }
.tn-proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.tn-proof-grid > div { display: flex; min-height: 118px; align-items: center; gap: 16px; padding: 24px 30px; border-left: 1px solid var(--tn-line); }
.tn-proof-grid > div:first-child { border-left: 0; }
.tn-proof-grid > div > svg { flex: 0 0 auto; width: 28px; height: 28px; color: #08774a; }
.tn-proof-grid span { display: grid; gap: 4px; }
.tn-proof-grid strong { color: #10291d; font-size: .88rem; }
.tn-proof-grid small { color: var(--tn-muted); font-size: .74rem; line-height: 1.5; }

.tn-content-section { padding: 92px 0; background: #fff; }
.tn-content-section-tint { border-top: 1px solid #e3ece7; border-bottom: 1px solid #e3ece7; background: var(--tn-mint); }
.tn-section-heading { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(320px, .7fr); align-items: end; gap: 60px; margin-bottom: 52px; }
.tn-section-heading h2,
.tn-story-layout h2,
.tn-split-content > div:first-child h2,
.tn-contact-guidance h2,
.tn-open-roles h2,
.tn-page-cta h2 {
  margin: 0;
  color: #09251a;
  font-size: clamp(2rem, 3vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.04;
  text-wrap: balance;
}
.tn-section-heading p,
.tn-story-layout p,
.tn-split-content > div:first-child p,
.tn-contact-guidance > p,
.tn-open-roles p,
.tn-page-cta p {
  margin: 0;
  color: var(--tn-muted);
  font-size: .98rem;
  line-height: 1.75;
  text-wrap: pretty;
}

.tn-numbered-flow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin: 0; padding: 0; list-style: none; counter-reset: steps; }
.tn-numbered-flow li { min-height: 280px; padding: 28px 32px 30px; border-top: 1px solid #9bcfb1; border-right: 1px solid var(--tn-line); }
.tn-numbered-flow li:last-child { border-right: 0; }
.tn-numbered-flow li > span { display: grid; width: 38px; height: 38px; place-items: center; border-radius: 7px; background: var(--tn-forest); color: #fff; font-size: .8rem; font-weight: 800; }
.tn-numbered-flow li > div { margin-top: 54px; }
.tn-numbered-flow h3 { margin: 0 0 10px; color: #0b2d20; font-size: 1.14rem; }
.tn-numbered-flow p { margin: 0; color: var(--tn-muted); font-size: .86rem; line-height: 1.65; }

.tn-split-content { display: grid; grid-template-columns: minmax(300px, .72fr) minmax(0, 1.28fr); align-items: start; gap: clamp(60px, 8vw, 124px); }
.tn-split-content > div:first-child { position: sticky; top: 124px; }
.tn-split-content > div:first-child p { margin-top: 24px; }
.tn-feature-list { display: grid; }
.tn-feature-list article { display: grid; grid-template-columns: 42px 1fr; gap: 18px; padding: 24px 0; border-top: 1px solid #bcd8c7; }
.tn-feature-list article:last-child { border-bottom: 1px solid #bcd8c7; }
.tn-feature-list article > span { color: #0b7f4d; font-size: .72rem; font-weight: 850; }
.tn-feature-list h3 { margin: 0 0 7px; color: #0b2d20; font-size: 1.05rem; }
.tn-feature-list p { margin: 0; color: #5a6d63; font-size: .86rem; line-height: 1.65; }

.tn-narrow-section { max-width: 930px; }
.tn-narrow-section .tn-section-heading { grid-template-columns: 1fr; gap: 18px; }
.tn-faq-list { border-top: 1px solid var(--tn-line); }
.tn-faq-list details { border-bottom: 1px solid var(--tn-line); }
.tn-faq-list summary { display: flex; min-height: 72px; align-items: center; justify-content: space-between; gap: 20px; color: #10291d; cursor: pointer; font-size: 1rem; font-weight: 780; list-style: none; }
.tn-faq-list summary::-webkit-details-marker { display: none; }
.tn-faq-list summary svg { flex: 0 0 auto; width: 19px; height: 19px; color: #118653; transition: transform 180ms ease; }
.tn-faq-list details[open] summary svg { transform: rotate(45deg); }
.tn-faq-list details > p { max-width: 74ch; margin: -4px 0 24px; color: var(--tn-muted); font-size: .9rem; line-height: 1.72; }

.tn-deck-section {
  display: grid;
  grid-template-columns: minmax(250px, .64fr) minmax(0, 1.36fr);
  align-items: start;
  gap: clamp(44px, 7vw, 108px);
  scroll-margin-top: 112px;
}

.tn-deck-section-heading h2 {
  max-width: 620px;
  margin: 0;
  color: #09251a;
  font-size: clamp(2rem, 3vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.04;
  text-wrap: balance;
}

.tn-copy-stack {
  display: grid;
  max-width: 72ch;
  gap: 17px;
}

.tn-copy-stack:empty { display: none; }

.tn-copy-stack p {
  margin: 0;
  color: #506159;
  font-size: 1rem;
  line-height: 1.78;
  text-wrap: pretty;
}

.tn-reading-list {
  columns: 2;
  column-gap: 42px;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}

.tn-reading-list li {
  position: relative;
  break-inside: avoid;
  margin: 0 0 13px;
  padding-left: 22px;
  color: #294238;
  font-size: .92rem;
  font-weight: 680;
  line-height: 1.55;
}

.tn-reading-list li::before {
  position: absolute;
  top: .64em;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #15945a;
  content: "";
}

.tn-copy-note {
  max-width: 68ch;
  padding: 17px 19px;
  border-radius: 9px;
  background: #e3f4e9;
  color: #174331 !important;
  font-size: .9rem !important;
  font-weight: 680;
}

.tn-copy-stack blockquote {
  margin: 2px 0;
  padding: 22px 24px;
  border-radius: 10px;
  background: var(--tn-forest-deep);
  color: #fff;
  font-size: 1rem;
  font-weight: 650;
  line-height: 1.7;
}

.tn-copy-stack .tn-inline-action {
  justify-self: start;
  color: #087647;
}

.tn-deck-section-stacked .tn-copy-grid {
  grid-column: 1 / -1;
}

.tn-copy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0 34px;
}

.tn-copy-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding: 26px 0 30px;
  border-top: 1px solid #a9cdb8;
}

.tn-copy-item > span {
  color: #0b8050;
  font-size: .7rem;
  font-weight: 850;
  letter-spacing: .04em;
}

.tn-copy-item h3 {
  margin: 0 0 9px;
  color: #0b2d20;
  font-size: 1.06rem;
  line-height: 1.35;
  text-wrap: balance;
}

.tn-copy-item p {
  margin: 0;
  color: #596b62;
  font-size: .88rem;
  line-height: 1.7;
  text-wrap: pretty;
}

.tn-copy-grid-numbered .tn-copy-item {
  grid-template-columns: 38px 1fr;
  gap: 18px;
}

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

.tn-copy-grid-long .tn-copy-item {
  align-content: start;
  padding-top: 30px;
  padding-bottom: 34px;
}

.tn-contact-form-section { scroll-margin-top: 108px; }

.tn-page-cta { padding: 0 0 76px; background: #fff; }
.tn-page-cta-inner { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 50px; padding: 42px 46px; border-radius: 12px; background: var(--tn-forest); color: #fff; }
.tn-page-cta h2 { color: #fff; font-size: clamp(1.65rem, 2.5vw, 2.45rem); }
.tn-page-cta p { max-width: 650px; margin-top: 12px; color: rgba(255,255,255,.72); }
.tn-page-cta-inner > div:last-child { display: flex; gap: 10px; }
body.tn-internal-page .tn-page-cta .tn-outline-button { border-color: rgba(255,255,255,.42); background: transparent; color: #fff; }
body.tn-internal-page .tn-page-cta .tn-outline-button:hover { border-color: #fff; background: #fff; color: var(--tn-forest-deep); }

.tn-product-directory { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tn-product-entry { display: grid; min-height: 390px; grid-template-rows: 190px 1fr; overflow: hidden; border: 1px solid var(--tn-line); border-radius: 12px; background: #fff; transition: border-color 180ms ease, transform 180ms ease; }
.tn-product-entry:hover,
.tn-product-entry:focus-visible { border-color: #6ebc91; transform: translateY(-3px); }
.tn-product-entry img { display: block; width: 100%; height: 190px; object-fit: cover; }
.tn-product-entry > span { display: flex; flex-direction: column; align-items: flex-start; padding: 22px; }
.tn-product-entry small { color: #168653; font-size: .65rem; font-weight: 850; }
.tn-product-entry strong { margin-top: 10px; color: #10291d; font-size: 1.12rem; }
.tn-product-entry p { margin: 9px 0 18px; color: var(--tn-muted); font-size: .8rem; line-height: 1.6; }
.tn-product-entry em { display: inline-flex; align-items: center; gap: 6px; margin-top: auto; color: #097547; font-size: .76rem; font-style: normal; font-weight: 800; }
.tn-product-entry em svg { width: 14px; height: 14px; }
.tn-product-entry-wide { grid-column: span 1; }

.tn-story-layout { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(60px, 9vw, 140px); }
.tn-story-layout > div:last-child { display: grid; gap: 22px; }
.tn-story-layout p { font-size: 1.04rem; }

.tn-api-layout { display: grid; grid-template-columns: minmax(320px, .8fr) minmax(0, 1.2fr); align-items: center; gap: 80px; }
.tn-api-layout .tn-section-heading { grid-template-columns: 1fr; gap: 18px; margin-bottom: 28px; }
.tn-api-layout .tn-inline-action { color: #087647; }
.tn-api-flow { display: grid; gap: 0; border-top: 1px solid #8fc7a8; border-bottom: 1px solid #8fc7a8; }
.tn-api-flow > span { display: flex; min-height: 72px; align-items: center; gap: 18px; color: #10291d; font-size: .95rem; font-weight: 780; }
.tn-api-flow small { color: #0c8550; font-size: .66rem; }
.tn-api-flow > svg { width: 18px; height: 18px; margin-left: 34px; color: #0c8550; transform: rotate(90deg); }

.tn-contact-layout { display: grid; grid-template-columns: minmax(300px, .72fr) minmax(460px, 1.28fr); gap: clamp(60px, 8vw, 120px); align-items: start; }
.tn-contact-guidance > p { margin: 22px 0 38px; }
.tn-contact-route { display: grid; grid-template-columns: 36px 1fr; gap: 14px; padding: 20px 0; border-top: 1px solid var(--tn-line); }
.tn-contact-route:last-child { border-bottom: 1px solid var(--tn-line); }
.tn-contact-route > svg { width: 23px; height: 23px; color: #0c8550; }
.tn-contact-route span { display: grid; gap: 5px; }
.tn-contact-route strong { color: #10291d; font-size: .9rem; }
.tn-contact-route a,
.tn-contact-route small { color: var(--tn-muted); font-size: .83rem; line-height: 1.55; }
.tn-contact-form { display: grid; gap: 20px; padding: 34px; border: 1px solid var(--tn-line); border-radius: 12px; background: var(--tn-surface); }
.tn-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.tn-contact-form label { display: grid; gap: 8px; color: #163227; font-size: .8rem; font-weight: 780; }
.tn-contact-form input,
.tn-contact-form select,
.tn-contact-form textarea { width: 100%; border: 1px solid #b7c9bf; border-radius: 7px; background: #fff; color: #10291d; outline: none; transition: border-color 160ms ease, box-shadow 160ms ease; }
.tn-contact-form input,
.tn-contact-form select { min-height: 50px; padding: 0 14px; }
.tn-contact-form textarea { min-height: 170px; padding: 13px 14px; resize: vertical; }
.tn-contact-form input:focus,
.tn-contact-form select:focus,
.tn-contact-form textarea:focus { border-color: #0d8c55; box-shadow: 0 0 0 3px rgba(13,140,85,.13); }
.tn-modern-select { position: relative; }
.tn-native-select-enhanced {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
  border: 0 !important;
  opacity: 0;
  pointer-events: none;
}
.tn-select-trigger {
  display: flex;
  width: 100%;
  min-height: 50px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 14px;
  border: 1px solid #b7c9bf;
  border-radius: 7px;
  background: #fff;
  color: #68776f;
  font: inherit;
  font-weight: 620;
  text-align: left;
  cursor: pointer;
  transition: border-color 160ms ease, box-shadow 160ms ease, color 160ms ease;
}
.tn-modern-select.has-value .tn-select-trigger { color: #10291d; }
.tn-select-trigger:hover,
.tn-select-trigger:focus-visible,
.tn-modern-select.is-open .tn-select-trigger {
  border-color: #0d8c55;
  box-shadow: 0 0 0 3px rgba(13,140,85,.13);
  outline: none;
}
.tn-modern-select.is-invalid .tn-select-trigger,
.tn-select-trigger[aria-invalid="true"] { border-color: #b42318; box-shadow: 0 0 0 3px rgba(180,35,24,.12); }
.tn-select-trigger svg { width: 18px; height: 18px; flex: 0 0 auto; color: #087647; transition: transform 180ms ease; }
.tn-modern-select.is-open .tn-select-trigger svg { transform: rotate(180deg); }
.tn-select-menu {
  position: absolute;
  z-index: 40;
  top: calc(100% + 8px);
  right: 0;
  left: 0;
  padding: 7px;
  border: 1px solid #c9d9d0;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 8px 8px rgba(0,39,31,.12);
}
.tn-select-menu[hidden] { display: none; }
.tn-select-option {
  display: flex;
  width: 100%;
  min-height: 42px;
  align-items: center;
  padding: 9px 11px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: #173329;
  font: inherit;
  font-size: .82rem;
  font-weight: 680;
  text-align: left;
  cursor: pointer;
}
.tn-select-option:hover,
.tn-select-option:focus-visible {
  background: rgba(28,214,119,.08);
  color: #087647;
  outline: none;
}
.tn-select-option[aria-selected="true"] { background: rgba(40,215,123,.1); color: #087647; }
.tn-contact-form label > small { color: #68776f; font-size: .7rem; font-weight: 600; text-align: right; }
.tn-contact-form .tn-button { justify-self: start; border: 0; cursor: pointer; }
.contact-success-alert { padding: 12px 14px; border-radius: 7px; background: #dcf5e5; color: #075d37; font-size: .84rem; font-weight: 700; }
.tn-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }

.tn-faq-groups { display: grid; grid-template-columns: 1fr 1fr; gap: 64px 72px; }
.tn-faq-groups > section { scroll-margin-top: 110px; }
.tn-faq-groups h2 { margin: 0 0 18px; color: #0a291d; font-size: 1.4rem; letter-spacing: -.03em; }

.tn-open-roles { display: flex; align-items: center; justify-content: space-between; gap: 50px; padding-top: 10px; padding-bottom: 10px; }
.tn-open-roles > div { max-width: 720px; }
.tn-open-roles p { margin-top: 14px; }

.tn-legal-section { padding: 78px 0 96px; background: #fff; }
.tn-legal-layout { display: grid; grid-template-columns: 230px minmax(0, 780px); justify-content: center; gap: 86px; align-items: start; }
.tn-legal-toc { position: sticky; top: 116px; display: grid; gap: 11px; padding: 8px 0 18px; border-top: 2px solid #168653; border-bottom: 1px solid var(--tn-line); }
.tn-legal-toc strong { margin: 8px 0 5px; color: #10291d; font-size: .84rem; }
.tn-legal-toc a { color: #63736b; font-size: .76rem; line-height: 1.5; }
.tn-legal-toc a:hover,
.tn-legal-toc a:focus-visible { color: #087647; }
.tn-legal-document { min-width: 0; }
.tn-legal-updated { margin: 0 0 34px; color: #6b7a72; font-size: .78rem; font-weight: 700; }
.tn-legal-document > section { scroll-margin-top: 114px; padding: 0 0 38px; margin-bottom: 38px; border-bottom: 1px solid var(--tn-line); }
.tn-legal-document h2 { margin: 0 0 18px; color: #0b2d20; font-size: clamp(1.45rem, 2vw, 1.9rem); letter-spacing: -.03em; }
.tn-legal-document p,
.tn-legal-document li { color: #52645b; font-size: .96rem; line-height: 1.78; }
.tn-legal-document p { margin: 0 0 16px; }
.tn-legal-document ul { display: grid; gap: 10px; margin: 18px 0 0; padding-left: 21px; }
.tn-legal-contact { padding: 28px; border-radius: 10px; background: var(--tn-mint); }
.tn-legal-contact h2 { font-size: 1.3rem; }
.tn-legal-contact a { display: inline-flex; align-items: center; gap: 8px; margin-top: 8px; color: #087647; font-size: .86rem; font-weight: 800; }
.tn-legal-contact a svg { width: 15px; height: 15px; }

.tn-not-found-actions { display: flex; align-items: center; justify-content: center; gap: 14px; }
.tn-not-found-actions .tn-outline-button { border-color: #0e7448; background: transparent; color: #0e7448; }
.tn-not-found-actions .tn-inline-action { color: #0e7448; }

@media (max-width: 1120px) {
  .tn-page-hero-inner { grid-template-columns: minmax(0, .92fr) minmax(380px, 1.08fr); gap: 42px; }
  .tn-page-hero h1 { font-size: clamp(2.5rem, 4.8vw, 3.9rem); }
  .tn-section-heading { gap: 36px; }
}

@media (max-width: 980px) {
  .tn-page-hero { min-height: 0; padding: 124px 0 66px; }
  .tn-page-hero-inner,
  .tn-page-hero-compact .tn-page-hero-inner { grid-template-columns: 1fr; }
  .tn-page-hero-copy { max-width: 720px; }
  .tn-page-hero-visual { width: min(100%, 720px); height: 390px; }
  .tn-page-hero-symbol { width: 100%; min-height: 140px; margin-left: 0; grid-template-columns: auto 1fr; align-items: center; gap: 30px; }
  .tn-page-hero-symbol span { max-width: none; text-align: right; }
  .tn-section-heading { grid-template-columns: 1fr; align-items: start; gap: 18px; }
  .tn-numbered-flow { grid-template-columns: 1fr; }
  .tn-numbered-flow li { display: grid; min-height: 0; grid-template-columns: 40px 1fr; gap: 22px; padding: 25px 0; border-right: 0; }
  .tn-numbered-flow li > div { margin-top: 4px; }
  .tn-split-content,
  .tn-api-layout,
  .tn-contact-layout { grid-template-columns: 1fr; gap: 46px; }
  .tn-deck-section { grid-template-columns: 1fr; gap: 28px; }
  .tn-deck-section-stacked .tn-copy-grid { grid-column: auto; }
  .tn-copy-grid-long { grid-template-columns: 1fr; }
  .tn-split-content > div:first-child { position: static; }
  .tn-product-directory { grid-template-columns: repeat(2, 1fr); }
  .tn-legal-layout { grid-template-columns: 1fr; gap: 36px; }
  .tn-legal-toc { position: static; grid-template-columns: repeat(2, 1fr); column-gap: 24px; }
  .tn-legal-toc strong { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  .tn-internal-main .tn-shell { width: min(calc(100% - 30px), 560px); }
  .tn-page-hero { padding: 130px 0 48px !important; }
  .tn-page-hero h1,
  .tn-page-hero-compact h1 { font-size: clamp(2.2rem, 10vw, 3.1rem); }
  .tn-page-hero-visual { height: 310px; }
  .tn-page-hero-actions { align-items: stretch; flex-direction: column; gap: 14px; }
  .tn-page-hero-link { justify-content: center; }
  .tn-page-hero-symbol { min-height: 120px; padding: 22px; }
  .tn-page-hero-symbol svg { width: 54px; height: 54px; }
  .tn-proof-strip { padding: 0 !important; }
  .tn-proof-grid { grid-template-columns: 1fr; }
  .tn-proof-grid > div { min-height: 88px; padding: 18px 0; border-top: 1px solid var(--tn-line); border-left: 0; }
  .tn-proof-grid > div:first-child { border-top: 0; }
  .tn-content-section { padding: 48px 0 !important; }
  .tn-content-section:has(.tn-open-roles),
  .tn-content-section:has(.tn-not-found-actions) { padding: 32px 0 !important; }
  .tn-section-heading { gap: 16px; margin-bottom: 32px; }
  .tn-section-heading h2,
  .tn-story-layout h2,
  .tn-split-content > div:first-child h2,
  .tn-contact-guidance h2,
  .tn-deck-section-heading h2 { font-size: 2rem; }
  .tn-reading-list { columns: 1; }
  .tn-copy-grid { grid-template-columns: 1fr; }
  .tn-numbered-flow li { padding-top: 24px; padding-bottom: 24px; }
  .tn-deck-section,
  .tn-story-layout { gap: 24px; }
  .tn-copy-item { padding: 24px 0; }
  .tn-product-directory { grid-template-columns: 1fr; }
  .tn-story-layout { grid-template-columns: 1fr; }
  .tn-page-cta { padding: 0 0 48px !important; }
  .tn-page-cta-inner { grid-template-columns: 1fr; gap: 24px; padding: 32px 24px; }
  .tn-page-cta-inner > div:last-child { align-items: stretch; flex-direction: column; }
  .tn-form-grid,
  .tn-faq-groups { grid-template-columns: 1fr; }
  .tn-contact-form { padding: 24px 20px; }
  .tn-open-roles { align-items: flex-start; flex-direction: column; }
  .tn-legal-section { padding: 48px 0 64px !important; }
  .tn-faq-groups > section { padding: 0 !important; }
  .tn-legal-document > section { padding: 0 0 24px !important; margin-bottom: 32px; }
  .tn-not-found-actions { align-items: stretch; flex-direction: column; }
}

@media (max-width: 440px) {
  .tn-page-hero-visual { height: 260px; }
  .tn-page-hero-symbol span { font-size: 1rem; }
  .tn-legal-toc { grid-template-columns: 1fr; }
  .tn-legal-toc strong { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  body.tn-internal-page *,
  body.tn-internal-page *::before,
  body.tn-internal-page *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}