@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,wght@0,300;0,400;0,600;1,300;1,400;1,600&family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

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

:root {
  --ink-950: #0E1720;
  --ink-800: #1A2E45;
  --paper-100: #F7F5F0;
  --paper-50: #FAFAF8;
  --copper-300: #D4A054;
  --copper-500: #B87333;
  --copper-700: #7A5022;
  --slate-300: #D8E5EC;
  --slate-500: #8BA8BC;
  --slate-700: #546E7E;
  --on-ink: #D8E5EC;
  --muted-on-ink: #8BA8BC;
  --on-paper: #1C2B38;
  --muted-on-paper: #546E7E;
  --container-max: 1200px;
  --section-pad-v: clamp(72px, 9vw, 120px);
  --section-pad-h: clamp(1.5rem, 4vw, 3rem);
  --radius-card: 4px;
  --radius-input: 4px;
  --font-display: 'Newsreader', Georgia, serif;
  --font-body: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--on-paper);
  background: var(--paper-50);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: var(--font-body); cursor: pointer; }
ul, ol { list-style: none; }

.atd-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.atd-container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
}

.atd-section--dark {
  background: var(--ink-950);
  color: var(--on-ink);
}
.atd-section--dark-alt {
  background: var(--ink-800);
  color: var(--on-ink);
}
.atd-section--light {
  background: var(--paper-100);
  color: var(--on-paper);
}
.atd-section--cream {
  background: var(--paper-100);
  color: var(--on-paper);
}
.atd-section--white {
  background: var(--paper-50);
  color: var(--on-paper);
}

.atd-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: var(--radius-card);
  border: 1px solid transparent;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  white-space: nowrap;
  text-decoration: none;
}

.atd-btn--primary {
  background: #9B5520;
  color: #fff;
  border-color: #9B5520;
}
.atd-btn--primary:hover {
  background: var(--copper-700);
  border-color: var(--copper-700);
  color: #fff;
}

.atd-btn--ghost-dark {
  background: transparent;
  color: var(--slate-300);
  border-color: var(--slate-300);
}
.atd-btn--ghost-dark:hover {
  background: rgba(216,229,236,0.1);
  color: var(--slate-300);
}

.atd-btn--ghost-light {
  background: transparent;
  color: var(--on-paper);
  border-color: var(--on-paper);
}
.atd-btn--ghost-light:hover {
  background: rgba(14,23,32,0.06);
  color: var(--on-paper);
}

.atd-btn--outline-dark {
  background: transparent;
  color: var(--on-paper);
  border-color: var(--ink-950);
}
.atd-btn--outline-dark:hover {
  background: rgba(14,23,32,0.05);
  color: var(--on-paper);
}

.atd-btn--text {
  background: transparent;
  color: var(--copper-300);
  border-color: transparent;
  padding-left: 0;
  padding-right: 0;
}
.atd-btn--text:hover {
  color: var(--copper-500);
}

.atd-eyebrow {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--copper-300);
}
.atd-eyebrow--light {
  color: var(--copper-700);
}

.atd-section-heading {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(2rem, 3.5vw, 2.625rem);
  line-height: 1.2;
  color: inherit;
}
.atd-section-heading--roman {
  font-style: normal;
}
.atd-section-heading--on-dark {
  color: var(--on-ink);
}
.atd-section-heading--on-light {
  color: var(--on-paper);
}

.atd-subheading {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--muted-on-paper);
}
.atd-subheading--on-dark {
  color: var(--muted-on-ink);
}

.atd-copper-number {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--copper-300);
  line-height: 1;
}
.atd-copper-number--light {
  color: var(--copper-500);
}

.atd-mono {
  font-family: var(--font-mono);
  font-size: 0.875rem;
}

.atd-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.2em 0.6em;
  border-radius: 2px;
  border: 1px solid;
}
.atd-badge--current {
  color: #2a7a4a;
  background: #e8f5ee;
  border-color: #2a7a4a;
}
.atd-badge--watchlist {
  color: var(--copper-700);
  background: #fdf3e8;
  border-color: var(--copper-500);
}
.atd-badge--exception {
  color: #b91c1c;
  background: #fee2e2;
  border-color: #b91c1c;
}
.atd-badge--native {
  background: var(--copper-700);
  color: #fff;
  border-color: var(--copper-700);
}
.atd-badge--file-based {
  color: var(--slate-700);
  background: transparent;
  border-color: var(--slate-700);
}
.atd-badge--in-development {
  color: var(--muted-on-paper);
  background: transparent;
  border-color: var(--muted-on-paper);
  border-style: dashed;
}

.atd-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: background 0.25s, box-shadow 0.25s;
}
.atd-nav__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
  height: 68px;
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.atd-nav__logo {
  flex-shrink: 0;
  line-height: 0;
}
.atd-nav__logo img {
  height: 32px;
  width: auto;
}
.atd-nav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex: 1;
}
.atd-nav__link {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 400;
  padding: 0.375rem 0.75rem;
  border-radius: 4px;
  transition: background 0.15s, color 0.15s;
}
.atd-nav__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.atd-nav__hamburger {
  display: none;
  background: none;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}
.atd-nav__bar {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 1px;
  transition: background 0.2s;
}
.atd-nav__mobile-menu {
  display: none;
  position: fixed;
  top: 68px;
  left: 0;
  right: 0;
  padding: 1.5rem;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 99;
}
.atd-nav__mobile-menu.atd-open {
  display: flex;
}
.atd-nav__mobile-link {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  padding: 0.625rem 0.75rem;
  border-radius: 4px;
}
.atd-nav__mobile-actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid;
}

.atd-page--dark-top .atd-nav {
  background: transparent;
}
.atd-page--dark-top .atd-nav--scrolled {
  background: var(--ink-950);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}
.atd-page--dark-top .atd-nav .atd-nav__link {
  color: var(--slate-300);
}
.atd-page--dark-top .atd-nav .atd-nav__link:hover {
  background: rgba(216,229,236,0.08);
  color: #fff;
}
.atd-page--dark-top .atd-nav .atd-nav__bar {
  background: var(--slate-300);
}
.atd-page--dark-top .atd-nav .atd-nav__sign-in {
  color: var(--slate-300);
  border-color: rgba(216,229,236,0.4);
}
.atd-page--dark-top .atd-nav .atd-nav__sign-in:hover {
  background: rgba(216,229,236,0.08);
  color: var(--slate-300);
}
.atd-page--dark-top .atd-nav .atd-logo--dark { display: none; }
.atd-page--dark-top .atd-nav .atd-logo--light { display: block; }
.atd-page--dark-top .atd-nav--scrolled .atd-logo--dark { display: none !important; }
.atd-page--dark-top .atd-nav--scrolled .atd-logo--light { display: block !important; }

.atd-page--dark-top .atd-nav__mobile-menu {
  background: var(--ink-950);
}
.atd-page--dark-top .atd-nav__mobile-link {
  color: var(--slate-300);
}
.atd-page--dark-top .atd-nav__mobile-link:hover {
  background: rgba(216,229,236,0.08);
  color: #fff;
}
.atd-page--dark-top .atd-nav__mobile-actions {
  border-color: rgba(216,229,236,0.12);
}

.atd-page--light-top .atd-nav {
  background: var(--paper-50);
  border-bottom: 1px solid rgba(14,23,32,0.08);
}
.atd-page--light-top .atd-nav .atd-nav__link {
  color: var(--on-paper);
}
.atd-page--light-top .atd-nav .atd-nav__link:hover {
  background: rgba(14,23,32,0.04);
  color: var(--ink-950);
}
.atd-page--light-top .atd-nav .atd-nav__bar {
  background: var(--on-paper);
}
.atd-page--light-top .atd-nav .atd-nav__sign-in {
  color: var(--on-paper);
  border-color: rgba(14,23,32,0.3);
}
.atd-page--light-top .atd-nav .atd-nav__sign-in:hover {
  background: rgba(14,23,32,0.04);
  color: var(--on-paper);
}
.atd-page--light-top .atd-logo--dark { display: block; }
.atd-page--light-top .atd-logo--light { display: none; }

.atd-page--light-top .atd-nav__mobile-menu {
  background: var(--paper-50);
  border-bottom: 1px solid rgba(14,23,32,0.08);
}
.atd-page--light-top .atd-nav__mobile-link {
  color: var(--on-paper);
}
.atd-page--light-top .atd-nav__mobile-link:hover {
  background: rgba(14,23,32,0.04);
}
.atd-page--light-top .atd-nav__mobile-actions {
  border-color: rgba(14,23,32,0.12);
}

.atd-nav__sign-in {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 400;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  border: 1px solid;
  background: transparent;
  transition: background 0.15s, color 0.15s;
}

.atd-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 68px;
  overflow: hidden;
}
.atd-hero__bg {
  position: absolute;
  inset: 0;
  background: var(--ink-950);
  z-index: 0;
}
.atd-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.55;
}
.atd-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(14,23,32,0.85) 50%, rgba(14,23,32,0.4) 100%);
  z-index: 1;
}
.atd-hero__inner {
  position: relative;
  z-index: 2;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
  padding-block: clamp(80px, 10vw, 140px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}
.atd-hero__content { max-width: 540px; }
.atd-hero__eyebrow {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--copper-300);
  margin-bottom: 1.25rem;
}
.atd-hero__h1 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  line-height: 1.18;
  color: #fff;
  margin-bottom: 1.5rem;
}
.atd-hero__sub {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--slate-300);
  margin-bottom: 2.5rem;
}
.atd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}
.atd-hero__mock { position: relative; }
.atd-hero__mock-table {
  background: rgba(26,46,69,0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(216,229,236,0.12);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}
.atd-hero__mock-header {
  background: rgba(14,23,32,0.7);
  padding: 0.875rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-bottom: 1px solid rgba(216,229,236,0.08);
}
.atd-hero__mock-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(216,229,236,0.2);
}
.atd-hero__mock-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--slate-500);
  letter-spacing: 0.05em;
}
.atd-mock-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
}
.atd-mock-table th {
  background: rgba(14,23,32,0.5);
  color: var(--slate-500);
  font-weight: 500;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.625rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(216,229,236,0.08);
  white-space: nowrap;
}
.atd-mock-table td {
  padding: 0.625rem 1rem;
  color: var(--slate-300);
  border-bottom: 1px solid rgba(216,229,236,0.05);
  white-space: nowrap;
}
.atd-mock-table tr:last-child td { border-bottom: none; }
.atd-mock-table tr:hover td { background: rgba(216,229,236,0.03); }
.atd-mock-table .atd-mock-borrower { color: #fff; font-weight: 500; }
.atd-mock-table .atd-mock-amount { text-align: right; }

.atd-section {
  padding-block: var(--section-pad-v);
}

.atd-problem__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  margin-top: 3rem;
}
.atd-problem__col {}
.atd-problem__col-number {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--copper-500);
  margin-bottom: 0.75rem;
}
.atd-problem__col-text {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--muted-on-paper);
}

.atd-how__steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  margin-top: 3rem;
  position: relative;
}
.atd-how__step {}
.atd-how__step-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(2.5rem, 4vw, 3.25rem);
  font-weight: 600;
  color: var(--copper-500);
  line-height: 1;
  margin-bottom: 1rem;
}
.atd-how__step-title {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.25rem;
  color: var(--on-paper);
  margin-bottom: 0.625rem;
}
.atd-how__step-desc {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--muted-on-paper);
}
.atd-how__link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  margin-top: 2rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--copper-700);
  font-weight: 500;
  border-bottom: 1px solid rgba(122,80,34,0.3);
  padding-bottom: 2px;
  transition: border-color 0.15s, color 0.15s;
}
.atd-how__link:hover {
  color: var(--copper-500);
  border-color: var(--copper-500);
}

.atd-features__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5px;
  margin-top: 3rem;
  background: rgba(216,229,236,0.08);
}
.atd-features__cell {
  background: var(--ink-950);
  padding: 2.5rem;
}
.atd-features__cell-metric {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  color: var(--copper-300);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.atd-features__cell-name {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.125rem;
  color: #fff;
  margin-bottom: 0.75rem;
}
.atd-features__cell-desc {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--muted-on-ink);
}

.atd-proof__metrics {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-bottom: 3.5rem;
  border: 1px solid rgba(184,115,51,0.25);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.atd-proof__metric {
  flex: 1;
  padding: 1.75rem 2rem;
  border-right: 1px solid rgba(184,115,51,0.2);
}
.atd-proof__metric:last-child { border-right: none; }
.atd-proof__metric-value {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--copper-500);
  margin-bottom: 0.375rem;
}
.atd-proof__metric-label {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--muted-on-paper);
  line-height: 1.5;
}

.atd-testimonials {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
}
.atd-testimonial {
  background: #fff;
  border: 1px solid rgba(14,23,32,0.08);
  border-radius: var(--radius-card);
  padding: 2rem;
}
.atd-testimonial__quote {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--on-paper);
  margin-bottom: 1.25rem;
}
.atd-testimonial__attr {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}
.atd-testimonial__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--ink-800);
  color: var(--slate-300);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  flex-shrink: 0;
}
.atd-testimonial__name {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--on-paper);
}
.atd-testimonial__role {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--muted-on-paper);
  margin-top: 0.1rem;
}

.atd-security-bar {
  padding-block: 1.5rem;
}
.atd-security-bar__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.25rem 2rem;
}
.atd-security-bar__items {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
}
.atd-security-bar__item {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--on-ink);
  font-weight: 500;
}
.atd-security-bar__sep {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--copper-300);
}
.atd-security-bar__link {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--copper-300);
  border-bottom: 1px solid rgba(212,160,84,0.35);
  transition: border-color 0.15s;
}
.atd-security-bar__link:hover {
  border-color: var(--copper-300);
}
.atd-security-bar__note {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--muted-on-ink);
  text-align: center;
  width: 100%;
}

.atd-cta-section {
  text-align: center;
}
.atd-cta-section__inner {
  max-width: 600px;
  margin-inline: auto;
}
.atd-cta-section__h2 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.875rem, 3.5vw, 2.5rem);
  color: #fff;
  margin-bottom: 1rem;
}
.atd-cta-section__body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  color: var(--muted-on-ink);
  margin-bottom: 2.25rem;
  line-height: 1.65;
}
.atd-cta-section__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  align-items: center;
}
.atd-cta-section__secondary {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--muted-on-ink);
}
.atd-cta-section__secondary a {
  color: var(--copper-300);
  border-bottom: 1px solid rgba(212,160,84,0.3);
}
.atd-cta-section__secondary a:hover {
  border-color: var(--copper-300);
}

.atd-footer {
  background: var(--ink-950);
  color: var(--on-ink);
  padding-top: 3.5rem;
}
.atd-footer__main {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
  padding-bottom: 3rem;
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 3rem;
}
.atd-footer__brand {}
.atd-footer__brand-logo {
  margin-bottom: 1.25rem;
  line-height: 0;
}
.atd-footer__brand-logo img {
  height: 30px;
  width: auto;
}
.atd-footer__brand-desc {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--muted-on-ink);
  max-width: 280px;
}
.atd-footer__col {}
.atd-footer__col-title {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate-300);
  margin-bottom: 1rem;
}
.atd-footer__col-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.atd-footer__col-link {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--muted-on-ink);
  transition: color 0.15s;
}
.atd-footer__col-link:hover {
  color: var(--on-ink);
}
.atd-footer__bottom {
  border-top: 1px solid rgba(216,229,236,0.08);
  background: var(--ink-950);
}
.atd-footer__bottom-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
  padding-block: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}
.atd-footer__copyright {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--muted-on-ink);
}
.atd-footer__contact {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--muted-on-ink);
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
  align-items: center;
}
.atd-footer__contact a {
  color: var(--muted-on-ink);
  transition: color 0.15s;
}
.atd-footer__contact a:hover {
  color: var(--on-ink);
}
.atd-footer__cookie-prefs {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--muted-on-ink);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: color 0.15s;
}
.atd-footer__cookie-prefs:hover {
  color: var(--on-ink);
}

.atd-subpage-hero {
  padding-top: calc(68px + var(--section-pad-v));
  padding-bottom: var(--section-pad-v);
  position: relative;
  overflow: hidden;
}
.atd-subpage-hero--dark {
  background: var(--ink-950);
}
.atd-subpage-hero--light {
  background: var(--paper-100);
}
.atd-subpage-hero__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.atd-subpage-hero__content {}
.atd-subpage-hero__eyebrow {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--copper-300);
  margin-bottom: 1rem;
}
.atd-subpage-hero__eyebrow--light {
  color: var(--copper-700);
}
.atd-subpage-hero__h1 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.875rem, 3.5vw, 2.875rem);
  line-height: 1.2;
  margin-bottom: 1.25rem;
}
.atd-subpage-hero__h1--dark { color: #fff; }
.atd-subpage-hero__h1--light { color: var(--on-paper); }
.atd-subpage-hero__sub {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
}
.atd-subpage-hero__sub--dark { color: var(--muted-on-ink); }
.atd-subpage-hero__sub--light { color: var(--muted-on-paper); }
.atd-subpage-hero__visual {
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
}

.atd-subpage-hero__ornament {
  width: 100%;
  max-width: 420px;
}

.atd-platform-model__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5px;
  margin-top: 2.5rem;
  background: rgba(14,23,32,0.08);
  border: 1px solid rgba(14,23,32,0.08);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.atd-platform-model__obj {
  background: var(--paper-50);
  padding: 1.75rem 1.5rem;
}
.atd-platform-model__obj-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--copper-700);
  margin-bottom: 0.5rem;
}
.atd-platform-model__obj-name {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.125rem;
  color: var(--on-paper);
  margin-bottom: 0.5rem;
}
.atd-platform-model__obj-desc {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--muted-on-paper);
}

.atd-tape-mock {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5px;
  background: rgba(14,23,32,0.08);
  border-radius: var(--radius-card);
  overflow: hidden;
  margin-top: 2.5rem;
}
.atd-tape-panel {
  padding: 1.5rem;
}
.atd-tape-panel--raw { background: var(--paper-50); }
.atd-tape-panel--norm { background: #fff; }
.atd-tape-panel__header {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-on-paper);
  margin-bottom: 1rem;
  border-bottom: 1px solid rgba(14,23,32,0.08);
  padding-bottom: 0.75rem;
}
.atd-tape-panel__field {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--muted-on-paper);
  padding: 0.3rem 0;
  border-bottom: 1px solid rgba(14,23,32,0.05);
}
.atd-tape-panel__field--clean { color: var(--on-paper); }
.atd-tape-panel__field-label {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--on-paper);
  font-weight: 500;
}

.atd-covenant-mock {
  margin-top: 2.5rem;
  background: var(--ink-950);
  border: 1px solid rgba(216,229,236,0.1);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.atd-covenant-mock__header {
  background: rgba(14,23,32,0.5);
  padding: 0.875rem 1.25rem;
  border-bottom: 1px solid rgba(216,229,236,0.08);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.atd-covenant-mock__title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--slate-500);
  letter-spacing: 0.05em;
}

.atd-json-mock {
  background: var(--ink-950);
  border: 1px solid rgba(216,229,236,0.1);
  border-radius: var(--radius-card);
  overflow: hidden;
  margin-top: 2.5rem;
}
.atd-json-mock__header {
  background: rgba(14,23,32,0.5);
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid rgba(216,229,236,0.08);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--slate-500);
}
.atd-json-mock__body {
  padding: 1.25rem;
}
.atd-json-mock pre {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--slate-300);
  overflow-x: auto;
  margin: 0;
}
.atd-json-key { color: var(--copper-300); }
.atd-json-str { color: #a8e6cf; }
.atd-json-num { color: #ffd3b6; }
.atd-json-bool { color: var(--copper-300); }

.atd-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 2.5rem;
  position: relative;
}
.atd-timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 24px;
  bottom: 24px;
  width: 2px;
  background: linear-gradient(to bottom, var(--copper-500), rgba(184,115,51,0.15));
}
.atd-timeline__step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 1.5rem;
  padding-bottom: 2.5rem;
  position: relative;
}
.atd-timeline__step:last-child { padding-bottom: 0; }
.atd-timeline__num-wrap {
  display: flex;
  align-items: flex-start;
  padding-top: 2px;
}
.atd-timeline__num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--copper-500);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.125rem;
  font-weight: 600;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}
.atd-timeline__content {}
.atd-timeline__title {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.25rem;
  color: var(--on-paper);
  margin-bottom: 0.5rem;
}
.atd-timeline__desc {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--muted-on-paper);
}
.atd-timeline__meta {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--copper-700);
  margin-top: 0.375rem;
}

.atd-faq {}
.atd-faq__list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 2.5rem;
  border: 1px solid rgba(14,23,32,0.1);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.atd-faq__item {
  border-bottom: 1px solid rgba(14,23,32,0.08);
}
.atd-faq__item:last-child { border-bottom: none; }
.atd-faq__question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 1.375rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--on-paper);
  transition: background 0.15s;
}
.atd-faq__question:hover { background: rgba(14,23,32,0.03); }
.atd-faq__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--copper-700);
  transition: transform 0.25s;
}
.atd-faq__item.atd-open .atd-faq__icon {
  transform: rotate(45deg);
}
.atd-faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.atd-faq__answer-inner {
  padding: 0 1.5rem 1.375rem;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--muted-on-paper);
}

.atd-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.atd-pricing-card {
  border: 1px solid rgba(14,23,32,0.1);
  border-radius: var(--radius-card);
  padding: 2rem;
  background: #fff;
  position: relative;
  display: flex;
  flex-direction: column;
}
.atd-pricing-card--featured {
  border-color: var(--copper-500);
  border-left-width: 4px;
}
.atd-pricing-card__label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--copper-700);
  margin-bottom: 0.75rem;
}
.atd-pricing-card__name {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.5rem;
  color: var(--on-paper);
  margin-bottom: 0.5rem;
}
.atd-pricing-card__tagline {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--muted-on-paper);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}
.atd-pricing-card__price {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 500;
  color: var(--on-paper);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.atd-pricing-card__price-note {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--muted-on-paper);
  margin-bottom: 1.5rem;
}
.atd-pricing-card__divider {
  border: none;
  border-top: 1px solid rgba(14,23,32,0.08);
  margin-bottom: 1.25rem;
}
.atd-pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  flex: 1;
  margin-bottom: 1.75rem;
}
.atd-pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--on-paper);
  line-height: 1.5;
}
.atd-pricing-card__feature-icon {
  color: var(--copper-500);
  flex-shrink: 0;
  margin-top: 2px;
}
.atd-pricing-card__cta { margin-top: auto; }
.atd-pricing-card__cta .atd-btn { width: 100%; justify-content: center; }

.atd-team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  margin-top: 2.5rem;
}
.atd-team-card {}
.atd-team-card__photo {
  width: 100%;
  aspect-ratio: 1/1;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 1.25rem;
  background: var(--ink-800);
}
.atd-team-card__photo img {
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: top;
}
.atd-team-card__name {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.25rem;
  color: var(--on-paper);
  margin-bottom: 0.25rem;
}
.atd-team-card__role {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--copper-700);
  margin-bottom: 0.625rem;
}
.atd-team-card__bio {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--muted-on-paper);
}

.atd-values-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 2.5rem;
}
.atd-value-item {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1.5rem;
  align-items: flex-start;
}
.atd-value-num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: 2rem;
  color: var(--copper-700);
  line-height: 1;
  text-align: right;
}
.atd-value-body {}
.atd-value-title {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.25rem;
  color: var(--on-paper);
  margin-bottom: 0.5rem;
}
.atd-value-desc {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--muted-on-paper);
}

.atd-contact-layout {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 4rem;
  margin-top: 2.5rem;
}
.atd-form {}
.atd-auth-form {}
.atd-contact-form {}
.atd-form__field {
  margin-bottom: 1.25rem;
}
.atd-form__label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--on-paper);
  margin-bottom: 0.375rem;
}
.atd-form__input,
.atd-form__select,
.atd-form__textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--on-paper);
  background: #fff;
  border: 1px solid rgba(14,23,32,0.2);
  border-radius: var(--radius-input);
  padding: 0.75rem 1rem;
  transition: border-color 0.15s;
  appearance: none;
}
.atd-form__input:focus,
.atd-form__select:focus,
.atd-form__textarea:focus {
  outline: none;
  border-color: var(--copper-500);
}
.atd-form__textarea { resize: vertical; min-height: 120px; }
.atd-form__submit { margin-top: 0.5rem; }

.atd-contact-info {}
.atd-contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  margin-bottom: 1.5rem;
}
.atd-contact-info__icon {
  color: var(--copper-700);
  flex-shrink: 0;
  margin-top: 2px;
}
.atd-contact-info__label {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--muted-on-paper);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.25rem;
}
.atd-contact-info__value {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--on-paper);
}
.atd-contact-info__value a {
  color: var(--copper-700);
}
.atd-contact-info__value a:hover {
  color: var(--copper-500);
}
.atd-response-note {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--muted-on-paper);
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(14,23,32,0.08);
}

.atd-section-intro {
  max-width: 640px;
}
.atd-section-intro + * { margin-top: 2.5rem; }

.atd-section-header-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.atd-integrations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}
.atd-integration-card {
  border: 1px solid rgba(14,23,32,0.1);
  border-radius: var(--radius-card);
  padding: 1.75rem;
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}
.atd-integration-card__name {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.125rem;
  color: var(--on-paper);
}
.atd-integration-card__desc {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--muted-on-paper);
  flex: 1;
}

.atd-data-types {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.atd-data-type {
  padding: 1.5rem;
  border: 1px solid rgba(14,23,32,0.08);
  border-radius: var(--radius-card);
  background: #fff;
}
.atd-data-type__label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--copper-700);
  margin-bottom: 0.5rem;
}
.atd-data-type__title {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--on-paper);
  margin-bottom: 0.375rem;
}
.atd-data-type__desc {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--muted-on-paper);
  line-height: 1.6;
}

.atd-security-specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2.5rem;
}
.atd-security-spec {}
.atd-security-spec__label {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-on-paper);
  margin-bottom: 0.375rem;
}
.atd-security-spec__value {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--on-paper);
  line-height: 1.6;
}
.atd-security-spec__value strong {
  font-weight: 600;
  color: var(--on-paper);
}

.atd-rbac-list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  margin-top: 1.5rem;
}
.atd-rbac-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 1rem;
  align-items: baseline;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(14,23,32,0.06);
}
.atd-rbac-role {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--copper-700);
  font-weight: 500;
}
.atd-rbac-desc {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--muted-on-paper);
}

.atd-onboarding-weeks {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5px;
  background: rgba(14,23,32,0.08);
  border-radius: var(--radius-card);
  overflow: hidden;
  margin-top: 2.5rem;
}
.atd-onboarding-week {
  background: var(--paper-50);
  padding: 1.75rem 1.5rem;
}
.atd-onboarding-week__label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--copper-700);
  margin-bottom: 0.5rem;
}
.atd-onboarding-week__title {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--on-paper);
  margin-bottom: 0.5rem;
}
.atd-onboarding-week__desc {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--muted-on-paper);
}

.atd-pipeline-svg {
  width: 100%;
  margin-top: 2.5rem;
}

.atd-blog-hero-section {
  background: var(--ink-950);
  padding-top: calc(68px + var(--section-pad-v));
  padding-bottom: var(--section-pad-v);
}
.atd-blog-hero__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
}
.atd-blog-hero__h1 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 3rem);
  color: #fff;
  margin-bottom: 0.75rem;
}
.atd-blog-hero__sub {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  color: var(--muted-on-ink);
}

.atd-featured-post {
  padding-block: var(--section-pad-v);
}
.atd-featured-post__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
}
.atd-featured-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid rgba(216,229,236,0.1);
}
.atd-featured-card__img {
  position: relative;
  min-height: 340px;
}
.atd-featured-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.atd-featured-card__content {
  background: var(--ink-950);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.atd-featured-card__cat {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--copper-300);
  margin-bottom: 1rem;
}
.atd-featured-card__title {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  color: #fff;
  margin-bottom: 1rem;
  line-height: 1.3;
}
.atd-featured-card__title a {
  color: #fff;
}
.atd-featured-card__title a:hover {
  color: var(--copper-300);
}
.atd-featured-card__excerpt {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--muted-on-ink);
  margin-bottom: 1.5rem;
}
.atd-featured-card__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--slate-500);
}

.atd-blog-grid-section {
  padding-block: var(--section-pad-v);
}
.atd-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-top: 2.5rem;
}
.atd-blog-card {
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid rgba(14,23,32,0.08);
  background: #fff;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s, transform 0.2s;
}
.atd-blog-card:hover {
  box-shadow: 0 8px 32px rgba(14,23,32,0.1);
  transform: translateY(-2px);
}
.atd-blog-card__cover {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  height: auto;
}
.atd-blog-card__body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.atd-blog-card__cat {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--copper-700);
  margin-bottom: 0.625rem;
}
.atd-blog-card__title {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.0625rem;
  color: var(--on-paper);
  line-height: 1.45;
  margin-bottom: 0.625rem;
}
.atd-blog-card__title a {
  color: inherit;
}
.atd-blog-card__title a:hover {
  color: var(--copper-700);
}
.atd-blog-card__excerpt {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--muted-on-paper);
  margin-bottom: auto;
  padding-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.atd-blog-card__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--muted-on-paper);
  padding-top: 1rem;
  border-top: 1px solid rgba(14,23,32,0.06);
  margin-top: auto;
}

.atd-article-hero {
  background: var(--ink-950);
  padding-top: calc(68px + 3rem);
  padding-bottom: 0;
}
.atd-article-hero__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
  padding-bottom: 3rem;
}
.atd-article-hero__breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--slate-500);
  margin-bottom: 2rem;
}
.atd-article-hero__breadcrumb a {
  color: var(--slate-500);
  transition: color 0.15s;
}
.atd-article-hero__breadcrumb a:hover {
  color: var(--copper-300);
}
.atd-article-hero__breadcrumb-sep {
  color: var(--slate-700);
}
.atd-article-hero__cat {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--copper-300);
  margin-bottom: 1rem;
}
.atd-article-hero__title {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  color: #fff;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  max-width: 760px;
}
.atd-article-hero__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--slate-500);
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(216,229,236,0.08);
}
.atd-article-hero__cover {
  margin-top: 0;
  width: 100%;
  max-width: 800px;
  margin-inline: auto;
  position: relative;
  top: 2.5rem;
  border-radius: 4px 4px 0 0;
  overflow: hidden;
  box-shadow: 0 -8px 40px rgba(0,0,0,0.3);
}
.atd-article-hero__cover img {
  width: 100%;
  height: auto;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.atd-article-layout {
  background: var(--paper-50);
  padding-top: 2.5rem;
  padding-bottom: var(--section-pad-v);
}
.atd-article-body {
  max-width: 720px;
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
  padding-top: 1.5rem;
}
.atd-article-body h2 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.5rem;
  color: var(--on-paper);
  margin-top: 2.5rem;
  margin-bottom: 0.875rem;
  line-height: 1.3;
}
.atd-article-body h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--on-paper);
  margin-top: 2rem;
  margin-bottom: 0.625rem;
}
.atd-article-body p {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--on-paper);
  margin-bottom: 1.25rem;
}
.atd-article-body ul, .atd-article-body ol {
  padding-left: 1.75rem;
  margin-bottom: 1.25rem;
  color: var(--on-paper);
}
.atd-article-body ul { list-style: disc; }
.atd-article-body ol { list-style: decimal; }
.atd-article-body li {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.75;
  margin-bottom: 0.5rem;
}
.atd-article-body blockquote {
  border-left: 3px solid var(--copper-500);
  padding-left: 1.5rem;
  margin: 1.75rem 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.125rem;
  color: var(--muted-on-paper);
  line-height: 1.65;
}
.atd-article-body code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background: rgba(14,23,32,0.06);
  padding: 0.125em 0.375em;
  border-radius: 3px;
  color: var(--on-paper);
}
.atd-article-body pre {
  background: var(--ink-950);
  border-radius: var(--radius-card);
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  margin: 1.5rem 0;
}
.atd-article-body pre code {
  background: transparent;
  padding: 0;
  color: var(--slate-300);
  font-size: 0.875rem;
  line-height: 1.5;
}

.atd-related {
  background: var(--paper-100);
  padding-block: var(--section-pad-v);
}
.atd-related__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
}
.atd-related__heading {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.625rem;
  color: var(--on-paper);
  margin-bottom: 2rem;
}
.atd-related__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.atd-related__all {
  margin-top: 2.5rem;
  text-align: center;
}

.atd-legal-hero {
  background: var(--paper-100);
  padding-top: calc(68px + 2.5rem);
  padding-bottom: 2.5rem;
}
.atd-legal-hero__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
}
.atd-legal-hero__h1 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.75rem, 3vw, 2.375rem);
  color: var(--on-paper);
  margin-bottom: 0.5rem;
}
.atd-legal-hero__updated {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--muted-on-paper);
}

.atd-legal-content {
  background: var(--paper-50);
  padding-block: var(--section-pad-v);
}
.atd-legal-body {
  max-width: 720px;
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
}
.atd-legal-body h2 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.375rem;
  color: var(--on-paper);
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
}
.atd-legal-body p {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--on-paper);
  margin-bottom: 1.125rem;
}
.atd-legal-body ul {
  padding-left: 1.5rem;
  list-style: disc;
  margin-bottom: 1.125rem;
}
.atd-legal-body li {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--on-paper);
  margin-bottom: 0.375rem;
}

.atd-legal-nav {
  background: var(--paper-100);
  padding-block: 2rem;
  border-top: 1px solid rgba(14,23,32,0.08);
}
.atd-legal-nav__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--section-pad-h);
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.atd-legal-nav__link {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--copper-700);
  border-bottom: 1px solid rgba(122,80,34,0.3);
  transition: border-color 0.15s;
}
.atd-legal-nav__link:hover {
  border-color: var(--copper-700);
}

.atd-login-page {
  min-height: 100vh;
  background: var(--ink-950);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.atd-login-card {
  background: var(--paper-50);
  border-radius: 8px;
  box-shadow: 0 32px 80px rgba(0,0,0,0.4);
  padding: 3rem 2.5rem;
  width: 100%;
  max-width: 420px;
}
.atd-login-card__logo {
  text-align: center;
  margin-bottom: 2rem;
  line-height: 0;
  display: flex;
  justify-content: center;
}
.atd-login-card__logo img {
  height: 30px;
  width: auto;
}
.atd-login-card__title {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.5rem;
  color: var(--on-paper);
  text-align: center;
  margin-bottom: 2rem;
}
.atd-login-card__field {
  margin-bottom: 1.125rem;
}
.atd-login-card__label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--on-paper);
  margin-bottom: 0.375rem;
}
.atd-login-card__input {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--on-paper);
  background: #fff;
  border: 1px solid rgba(14,23,32,0.2);
  border-radius: var(--radius-input);
  padding: 0.75rem 1rem;
  transition: border-color 0.15s;
}
.atd-login-card__input:focus {
  outline: none;
  border-color: var(--copper-500);
}
.atd-login-card__forgot {
  text-align: right;
  margin-top: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--muted-on-paper);
}
.atd-login-card__forgot a {
  color: var(--copper-700);
}
.atd-login-card__forgot a:hover {
  color: var(--copper-500);
}
.atd-login-card__submit {
  width: 100%;
  margin-top: 1.5rem;
  padding: 0.875rem;
  background: #9B5520;
  color: #fff;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  border: none;
  border-radius: var(--radius-card);
  cursor: pointer;
  transition: background 0.2s;
}
.atd-login-card__submit:hover {
  background: var(--copper-700);
  color: #fff;
}
.atd-login-card__demo {
  text-align: center;
  margin-top: 1.25rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--muted-on-paper);
}
.atd-login-card__demo a {
  color: var(--copper-700);
}
.atd-login-card__demo a:hover {
  color: var(--copper-500);
}
.atd-login-card__legal {
  text-align: center;
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(14,23,32,0.08);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--muted-on-paper);
  line-height: 1.6;
}
.atd-login-card__legal a {
  color: var(--copper-700);
}
.atd-login-card__legal a:hover {
  color: var(--copper-500);
}

.atd-about-story {
  max-width: 720px;
}
.atd-about-story p {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--muted-on-paper);
  margin-bottom: 1.25rem;
}
.atd-about-funding p {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--muted-on-paper);
  margin-bottom: 1.25rem;
}
.atd-address-block {
  margin-top: 1.5rem;
  padding: 1.5rem;
  border: 1px solid rgba(14,23,32,0.1);
  border-radius: var(--radius-card);
  background: #fff;
}
.atd-address-block__line {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--on-paper);
  line-height: 1.8;
}
.atd-address-block__line a {
  color: var(--copper-700);
}

.atd-fade-in {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.atd-fade-in.atd-visible {
  opacity: 1;
  transform: none;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9000;
  background: var(--ink-950);
  border-top: 1px solid rgba(216,229,236,0.12);
  padding: 1.25rem var(--section-pad-h);
}
.cookie-banner__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
}
.cookie-banner__text {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--on-ink);
  line-height: 1.5;
  flex: 1;
  min-width: 280px;
}
.cookie-banner__text a {
  color: var(--copper-300);
  text-decoration: underline;
}
.cookie-banner__actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}
.cookie-banner__btn {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-card);
  cursor: pointer;
  color: var(--on-ink);
  border: 1px solid rgba(216,229,236,0.3);
  transition: background 0.2s, color 0.2s;
}
.cookie-banner__btn--primary {
  background: #9B5520;
  color: #fff;
  border-color: #9B5520;
}
.cookie-banner__btn--primary:hover {
  background: var(--copper-700);
  border-color: var(--copper-700);
  color: #fff;
}
.cookie-banner__btn--decline {
  background: transparent;
  color: var(--on-ink);
  border-color: rgba(216,229,236,0.3);
}
.cookie-banner__btn--decline:hover {
  background: rgba(216,229,236,0.08);
  color: var(--on-ink);
  border-color: rgba(216,229,236,0.3);
}

.atd-about-funding__wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

@keyframes atd-slide-up {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: none; }
}

@media (max-width: 1024px) {
  .atd-hero__inner { grid-template-columns: 1fr; }
  .atd-hero__mock { display: none; }
  .atd-problem__grid { grid-template-columns: 1fr; gap: 2rem; }
  .atd-how__steps { grid-template-columns: 1fr; }
  .atd-features__grid { grid-template-columns: 1fr; }
  .atd-testimonials { grid-template-columns: 1fr; }
  .atd-platform-model__grid { grid-template-columns: repeat(2, 1fr); }
  .atd-tape-mock { grid-template-columns: 1fr; }
  .atd-data-types { grid-template-columns: 1fr; }
  .atd-pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; }
  .atd-team-grid { grid-template-columns: repeat(2, 1fr); }
  .atd-contact-layout { grid-template-columns: 1fr; }
  .atd-blog-grid { grid-template-columns: repeat(2, 1fr); }
  .atd-related__grid { grid-template-columns: repeat(2, 1fr); }
  .atd-footer__main { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .atd-subpage-hero__inner { grid-template-columns: 1fr; }
  .atd-subpage-hero__visual { display: none; }
  .atd-featured-card { grid-template-columns: 1fr; }
  .atd-featured-card__img { min-height: 240px; }
  .atd-onboarding-weeks { grid-template-columns: repeat(2, 1fr); }
  .atd-security-specs { grid-template-columns: 1fr; }
  .atd-integrations-grid { grid-template-columns: repeat(2, 1fr); }
  .atd-about-funding__wrapper { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  .atd-nav__links { display: none; }
  .atd-nav__actions { display: none; }
  .atd-nav__hamburger {
    display: flex;
    margin-left: auto;
  }
  .atd-proof__metrics {
    flex-direction: column;
  }
  .atd-proof__metric {
    border-right: none;
    border-bottom: 1px solid rgba(184,115,51,0.2);
  }
  .atd-proof__metric:last-child { border-bottom: none; }
  .atd-blog-grid { grid-template-columns: 1fr; }
  .atd-related__grid { grid-template-columns: 1fr; }
  .atd-footer__main { grid-template-columns: 1fr; gap: 2rem; }
  .atd-footer__bottom-inner { flex-direction: column; align-items: flex-start; }
  .atd-team-grid { grid-template-columns: 1fr; max-width: 320px; margin-inline: auto; }
  .atd-onboarding-weeks { grid-template-columns: 1fr; }
  .atd-integrations-grid { grid-template-columns: 1fr; }
  .atd-platform-model__grid { grid-template-columns: 1fr; }
  .atd-hero__h1 { font-size: 2rem; }
  .atd-subpage-hero__inner { grid-template-columns: 1fr; }
  .atd-rbac-row { grid-template-columns: 1fr; gap: 0.25rem; }
  .atd-security-bar__inner { flex-direction: column; align-items: flex-start; }
  .atd-value-item { grid-template-columns: 2.5rem 1fr; }
  .atd-about-funding__wrapper { grid-template-columns: 1fr; }
  .cookie-banner__inner { flex-direction: column; align-items: flex-start; }
}