@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Manrope:wght@400;500;600;700;800&display=swap");

:root {
  --paper: #ffffff;
  --paper-strong: #fbfaf7;
  --paper-deep: #f3efe8;
  --ink: #171513;
  --ink-soft: #6d655c;
  --line: rgba(25, 23, 20, 0.18);
  --line-strong: rgba(25, 23, 20, 0.35);
  --accent: #ef7d4d;
  --accent-deep: #d95d2c;
  --accent-soft: rgba(239, 125, 77, 0.16);
  --panel-dark: #1b1a17;
  --panel-dark-soft: #26231d;
  --panel-dark-text: #f7f0e2;
  --shadow: 0 18px 50px rgba(61, 41, 20, 0.08);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --content-width: min(1260px, calc(100% - 88px));
  font-family: "Manrope", "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: #ffffff;
}


.hero-single,
.page-intro,
.validator-workbench,
.faq-band,
.proof-item,
.blog-card,
.article-shell {
  position: relative;
  isolation: isolate;
}

.hero-single > *,
.page-intro > *,
.validator-workbench > *,
.faq-band > *,
.proof-item > *,
.blog-card > *,
.article-shell > * {
  position: relative;
  z-index: 1;
}

.hero-single::before,
.page-intro::after,
.validator-workbench::before,
.faq-band::before,
.proof-item::after,
.blog-card::after,
.article-shell::after {
  content: "";
  position: absolute;
  pointer-events: none;
  z-index: 0;
  border-radius: 50%;
  background-image: radial-gradient(circle, rgba(23, 21, 19, 0.34) 0 1.55px, transparent 1.7px);
  background-size: 11px 11px;
}

.hero-single::before {
  content: none;
}

.page-intro::after {
  content: none;
}

.validator-workbench::before {
  width: 220px;
  height: 220px;
  top: 16px;
  right: 18px;
  opacity: 0.18;
  -webkit-mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.92) 0, rgba(0, 0, 0, 0.82) 56%, transparent 90%);
  mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.92) 0, rgba(0, 0, 0, 0.82) 56%, transparent 90%);
}

.faq-band::before {
  width: 190px;
  height: 190px;
  top: 8px;
  right: 0;
  opacity: 0.16;
  -webkit-mask-image: radial-gradient(circle at center, transparent 0 34%, rgba(0, 0, 0, 0.86) 72%, transparent 100%);
  mask-image: radial-gradient(circle at center, transparent 0 34%, rgba(0, 0, 0, 0.86) 72%, transparent 100%);
}

.proof-item::after,
.blog-card::after {
  width: 96px;
  height: 96px;
  top: 12px;
  right: 12px;
  opacity: 0.16;
  -webkit-mask-image: radial-gradient(circle at center, transparent 0 32%, rgba(0, 0, 0, 0.84) 74%, transparent 100%);
  mask-image: radial-gradient(circle at center, transparent 0 32%, rgba(0, 0, 0, 0.84) 74%, transparent 100%);
}

.article-shell::after {
  width: 240px;
  height: 240px;
  top: 18px;
  right: 22px;
  opacity: 0.12;
  -webkit-mask-image: radial-gradient(circle at center, transparent 0 36%, rgba(0, 0, 0, 0.82) 74%, transparent 100%);
  mask-image: radial-gradient(circle at center, transparent 0 36%, rgba(0, 0, 0, 0.82) 74%, transparent 100%);
}

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

button,
input,
textarea {
  font: inherit;
}

code {
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.94em;
}

.noise,
.mesh {
  pointer-events: none;
  position: fixed;
}

.noise {
  inset: 0;
  opacity: 0.04;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.015) 1px, transparent 1px);
  background-size: 4px 4px, 4px 4px;
}

.mesh {
  width: 24rem;
  height: 24rem;
  border-radius: 999px;
  filter: blur(60px);
  opacity: 0.14;
}

.mesh-a {
  top: 4rem;
  right: -8rem;
  background: rgba(239, 125, 77, 0.28);
}

.mesh-b {
  top: 30rem;
  left: -8rem;
  background: rgba(120, 104, 86, 0.15);
}

.top-strip {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding: 10px 16px;
  border-bottom: 1px solid var(--line-strong);
  border-top: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.94);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.top-strip p {
  margin: 0;
  padding: 0 12px;
  border-right: 1px solid var(--line);
}

.top-strip p:last-child {
  border-right: 0;
}

.site-header,
main,
.site-footer {
  position: relative;
  z-index: 1;
}

.site-header {
  width: var(--content-width);
  margin: 0 auto;
  padding: 30px 0 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand-wordmark-link {
  min-width: 0;
}

.brand-wordmark {
  display: block;
  width: auto;
  height: 56px;
}

.lede,
.section-heading p,
.section-copy,
.field-help,
.scan-status,
.info-card p:last-child,
.checklist-card p,
.sample-copy p,
.evidence-card p,
.dashboard-card p,
.insight-item p,
.sample-note p,
.site-footer p,
.dashboard-domain {
  color: var(--ink-soft);
  line-height: 1.68;
}

.site-nav {
  display: inline-flex;
  gap: 16px;
  flex-wrap: wrap;
}

.site-nav a {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--ink-soft);
  font-size: 0.95rem;
  font-weight: 600;
  transition: background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.site-nav a:hover {
  background: rgba(255, 255, 255, 0.55);
  border-color: var(--line);
  color: var(--ink);
}

.site-nav a[aria-current="page"] {
  background: rgba(239, 125, 77, 0.12);
  border-color: rgba(239, 125, 77, 0.28);
  color: var(--ink);
  font-weight: 600;
}

.nav-toggle {
  display: none;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 0;
  border-radius: 999px;
  background: var(--ink);
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

main {
  width: var(--content-width);
  margin: 0 auto;
  padding-bottom: 88px;
}

.section {
  padding: 44px 0;
}

.paper-panel {
  position: relative;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.99), rgba(252, 251, 248, 0.99));
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}

.paper-panel::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px dashed rgba(25, 23, 20, 0.08);
  border-radius: calc(var(--radius-xl) - 8px);
  pointer-events: none;
}

.paper-panel-dark {
  background: linear-gradient(180deg, var(--panel-dark-soft), var(--panel-dark));
  color: var(--panel-dark-text);
}

.paper-panel-dark::before {
  border-color: rgba(255, 245, 229, 0.07);
}

.paper-panel-accent {
  background:
    radial-gradient(circle at top right, rgba(239, 125, 77, 0.14), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.99), rgba(252, 251, 248, 0.99));
}

.paper-panel-large,
.hero-dashboard,
.builder-form,
.scan-panel,
.info-card,
.checklist-card,
.sample-copy,
.split-panel-main,
.insight-rail,
.detected-panel,
.builder-output,
.sample-panel {
  padding: 40px;
}

.hero {
  display: grid;
  gap: 36px;
  align-items: stretch;
  padding-top: 24px;
}

.hero-single {
  grid-template-columns: 1fr;
}

.hero-preview-section {
  padding-top: 52px;
}

.hero-copy-open {
  gap: 1.85rem;
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
}

.hero-copy-open::before {
  content: none;
}

.hero-copy {
  width: min(100%, 1120px);
  margin: 0 auto;
  text-align: center;
  justify-items: center;
}

.hero-copy .source-note,
.hero-copy .lede {
  margin-left: auto;
  margin-right: auto;
}

.hero-copy .hero-actions,
.hero-copy .hero-chips {
  justify-content: center;
}

.hero-copy .hero-evidence {
  width: 100%;
}

.hero-dashboard-open {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
}

.hero-dashboard-open::before {
  content: none;
}

.hero-topline {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}

.hero-stamp {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.88);
  color: var(--ink);
  font-size: 0.75rem;
  font-weight: 600;
  transform: none;
}

.eyebrow,
.section-label,
.card-kicker,
.deliverable-number,
.evidence-kicker,
.dashboard-badge,
.dashboard-label,
.score-label {
  display: inline-block;
  color: var(--accent-deep);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-transform: none;
}

h1,
h2,
h3,
p,
pre {
  margin: 0;
}

h1 {
  margin-top: 16px;
  max-width: 12ch;
  font-family: "Manrope", "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: clamp(2.65rem, 5vw, 4.4rem);
  font-weight: 800;
  line-height: 0.93;
  letter-spacing: -0.06em;
}

h2 {
  margin-top: 10px;
  font-family: "Manrope", "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: clamp(1.95rem, 3.8vw, 3.05rem);
  font-weight: 800;
  line-height: 0.97;
  letter-spacing: -0.05em;
}

h3 {
  font-family: "Manrope", "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.03em;
}

.hero-copy h1 {
  width: 100%;
  max-width: 24ch;
  margin-left: auto;
  margin-right: auto;
  font-size: clamp(2.4rem, 4.9vw, 3.9rem);
  line-height: 0.99;
}

.lede {
  max-width: 58ch;
  margin-top: 24px;
  font-size: 1.02rem;
  line-height: 1.72;
}

.hero-actions,
.builder-actions,
.scan-actions {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 36px;
}

.button,
.copy-button {
  font-family: "Manrope", "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover,
.copy-button:hover,
.tilt-card:hover {
  transform: translateY(-1px);
}

.button-primary,
.copy-button {
  background: linear-gradient(180deg, #ff9b6f, var(--accent));
  color: #20130d;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(217, 93, 44, 0.18);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.92);
  border-color: var(--line-strong);
  color: var(--ink);
}

.button:disabled,
.copy-button:disabled {
  opacity: 0.65;
  cursor: wait;
  transform: none;
}

.lead-gate {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 24px;
}

.lead-gate[hidden] {
  display: none;
}

.lead-gate-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(23, 21, 19, 0.52);
  backdrop-filter: blur(8px);
}

.lead-gate-dialog {
  position: relative;
  z-index: 1;
  width: min(540px, 100%);
  padding: 28px;
}

.lead-gate-dialog h2 {
  margin-bottom: 12px;
}

.lead-gate-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}

.lead-gate-copy,
.lead-gate-status {
  color: var(--ink-soft);
}

.lead-gate-form {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

.lead-gate-form label {
  display: grid;
  gap: 8px;
}

.lead-gate-form input {
  min-height: 54px;
  width: 100%;
  padding: 0 16px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.98);
}

.lead-gate-status {
  min-height: 1.5em;
  margin: 0;
  font-size: 0.92rem;
}

.lead-gate-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-chips {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.hero-chips span,
.mini-stat {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink-soft);
  font-size: 0.84rem;
}

.hero-evidence,
.dashboard-grid,
.sample-note-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 32px;
}

.evidence-card,
.dashboard-card,
.sample-note,
.insight-item,
.detected-link {
  padding: 22px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
}

.evidence-card strong,
.dashboard-card strong,
.sample-note strong,
.insight-item strong {
  display: block;
  margin-top: 8px;
}

.hero-dashboard {
  display: grid;
  gap: 28px;
  align-content: start;
}

.dashboard-intro {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-strong);
}

.dashboard-intro h2 {
  margin-top: 14px;
  font-size: clamp(1.6rem, 3vw, 2.35rem);
  max-width: 12ch;
}

.dashboard-grid-organized {
  align-items: stretch;
}

.score-strip-organized {
  margin-top: 12px;
}

.score-strip-organized > div {
  min-height: 132px;
}

.dashboard-header,
.sample-toolbar,
.section-heading-wide {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}

.dashboard-card-primary {
  background: linear-gradient(180deg, rgba(239, 125, 77, 0.12), rgba(255, 255, 255, 0.88));
}

.score-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.score-strip > div {
  padding: 20px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
}

.score-strip strong {
  display: block;
  margin-top: 6px;
}

.terminal-window {
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid rgba(255, 247, 230, 0.14);
  background: #191816;
}

.terminal-window-light {
  border-color: var(--line);
  background: #171613;
}

.terminal-chrome {
  display: flex;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.terminal-chrome span {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.26);
}

.terminal-body {
  padding: 20px;
  color: var(--panel-dark-text);
}

.prompt {
  color: #ffb38d;
}

#hero-file-preview,
.sample-text {
  margin-top: 24px;
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  white-space: pre-wrap;
  line-height: 1.7;
  font-size: 0.91rem;
}

.section-heading-wide {
  align-items: end;
}

.section-heading-wide > div {
  max-width: 34rem;
}

.section-heading-wide > p {
  max-width: 30rem;
}

.scan-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 28px;
  align-items: center;
  margin-top: 32px;
}

.scan-actions {
  margin-top: 0;
}

.scan-actions input {
  flex: 1;
}

.scan-status {
  min-height: 1.7em;
  grid-column: 1 / -1;
}

.builder-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(340px, 0.96fr);
  gap: 32px;
  align-items: start;
  margin-top: 36px;
}

.builder-form {
  display: grid;
  gap: 28px;
}

.builder-section-block {
  display: grid;
  gap: 18px;
  padding-top: 10px;
  border-top: 1px dashed rgba(25, 23, 20, 0.16);
}

.builder-section-block:first-child {
  border-top: 0;
  padding-top: 0;
}

.builder-block-header {
  display: flex;
  gap: 16px;
  align-items: center;
}

.builder-form label {
  display: grid;
  gap: 8px;
}

.builder-form span {
  font-weight: 700;
}

.builder-form input,
.builder-form textarea,
.scan-actions input {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  padding: 14px 16px;
  outline: none;
}

.builder-form input:focus,
.builder-form textarea:focus,
.scan-actions input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(239, 125, 77, 0.14);
}

.core-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.builder-sidebar {
  position: sticky;
  top: 18px;
  display: grid;
  gap: 20px;
}

.sample-toolbar {
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.paper-panel:not(.paper-panel-dark) .sample-toolbar {
  border-bottom-color: var(--line);
}

.mini-link {
  color: #ffc3a6;
}

.paper-panel:not(.paper-panel-dark) .mini-link {
  color: var(--accent-deep);
}

.detected-links {
  display: grid;
  gap: 16px;
}

.split-section-featured {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.75fr);
  gap: 24px;
}

.split-panel-main,
.insight-rail,
.section-copy {
  display: grid;
  gap: 22px;
}

.cards-section,
.checklist-grid,
.sample-section {
  display: grid;
  gap: 30px;
}

.cards-section {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.tilt-card {
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.tilt-a { transform: rotate(-1.1deg); }
.tilt-b { transform: rotate(0.6deg); }
.tilt-c { transform: rotate(-0.4deg); }

.checklist-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.sample-section {
  grid-template-columns: minmax(0, 0.86fr) minmax(340px, 1fr);
  align-items: start;
}

.site-footer {
  width: var(--content-width);
  margin: 0 auto;
  padding: 10px 0 34px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line-strong);
}

.inner-page {
  width: var(--content-width);
  margin: 0 auto;
  padding: 28px 0 48px;
}

.inner-card {
  margin-top: 28px;
}

.inner-title {
  margin-top: 12px;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 0.98;
  max-width: 12ch;
}

.inner-copy {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

.faq-list strong {
  color: var(--ink);
}

@media (max-width: 1080px) {
  .hero,
  .builder-grid,
  .split-section-featured,
  .sample-section,
  .section-heading-wide,
  .scan-panel,
  .checklist-grid,
  .cards-section {
    grid-template-columns: 1fr;
  }

  .builder-sidebar {
    position: static;
  }
}

@media (max-width: 980px) {
  .proof-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .proof-item {
    min-height: 0;
  }

  .proof-item p {
    max-width: none;
  }
}

@media (max-width: 520px) {
  .proof-item {
    padding: 16px 14px 14px;
  }

  .proof-item strong {
    max-width: none;
    font-size: 1.06rem;
  }

  .hero-single::before,
  .page-intro::after,
  .validator-workbench::before,
  .faq-band::before,
  .proof-item::after,
  .blog-card::after,
  .article-shell::after {
    opacity: 0.12;
    background-size: 10px 10px;
  }
}

@media (max-width: 720px) {
  .top-strip {
    grid-template-columns: 1fr 1fr;
  }

  .top-strip p:nth-child(2) {
    border-right: 0;
  }

  .site-footer,
  .hero-topline,
  .dashboard-header,
  .sample-toolbar,
  .section-heading-wide,
  .validator-workbench-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-header {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
  }

  .brand {
    flex: 1 1 auto;
    min-width: 0;
  }

  .brand-wordmark {
    height: 34px;
    max-width: min(190px, 100%);
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    margin-left: auto;
  }

  .site-header .site-nav {
    display: none;
    order: 3;
    width: 100%;
    margin-top: 12px;
    padding: 20px;
    flex-direction: column;
    border: 1px solid var(--line-strong);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 18px 40px rgba(23, 21, 19, 0.08);
  }

  .site-header .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    width: 100%;
    justify-content: flex-start;
    text-align: left;
    padding: 12px 14px;
  }

  .paper-panel-large,
  .hero-dashboard,
  .builder-form,
  .scan-panel,
  .info-card,
  .checklist-card,
  .sample-copy,
  .split-panel-main,
  .insight-rail,
  .detected-panel,
  .builder-output {
    padding: 28px;
  }

  .validator-workbench {
    padding: 24px;
  }

  .hero-evidence,
  .dashboard-grid,
  .sample-note-grid,
  .core-grid,
  .score-strip,
  .proof-strip {
    grid-template-columns: 1fr;
  }

  .dashboard-intro {
    flex-direction: column;
    align-items: flex-start;
  }

  .button,
  .copy-button {
    width: 100%;
  }

  .hero-actions,
  .builder-actions,
  .scan-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .proof-strip {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 26px;
  }

  .proof-item {
    padding: 18px 16px 16px;
    border-radius: 16px;
  }

  .proof-kicker {
    font-size: 0.72rem;
  }

  .proof-item strong {
    font-size: 1.12rem;
    line-height: 1.2;
    max-width: 14ch;
  }

  .proof-item p {
    max-width: none;
    font-size: 0.94rem;
    line-height: 1.55;
  }

  .tilt-a,
  .tilt-b,
  .tilt-c {
    transform: none;
  }
}

.split-panel-main,
.insight-rail,
.info-card,
.checklist-card,
.sample-copy {
  position: relative;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.split-panel-main::before,
.insight-rail::before,
.info-card::before,
.checklist-card::before,
.sample-copy::before {
  content: none;
}

.split-panel-main,
.sample-copy {
  padding: 12px 0 18px;
  border-top: 1px solid var(--line-strong);
}

.insight-rail,
.info-card,
.checklist-card {
  padding: 0;
}

.insight-rail {
  gap: 18px;
}

.insight-item,
.info-card,
.checklist-card {
  background: transparent;
}

.info-card,
.checklist-card {
  padding-top: 16px;
  border-top: 1px solid var(--line-strong);
}

.checklist-card {
  padding-right: 12px;
}

.cards-section,
.checklist-grid {
  gap: 28px;
}

.sample-note-grid {
  margin-top: 20px;
}


.hero-copy,
.hero-dashboard,
.scan-panel,
.builder-form,
.builder-output,
.detected-panel {
  background-color: rgba(255, 255, 255, 0.82);
}

.brand-subtext {
  letter-spacing: 0.02em;
}

.site-nav a,
.button,
.copy-button,
input,
textarea {
  font-family: "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.sample-panel {
  min-width: 0;
  width: 100%;
  overflow: hidden;
}

.sample-toolbar {
  flex-wrap: wrap;
  min-width: 0;
}

.sample-toolbar > * {
  min-width: 0;
}

.sample-text {
  width: 100%;
  min-width: 0;
  overflow-x: auto;
  padding-top: 18px;
}

.sample-section {
  align-items: start;
}

.sample-panel {
  min-width: 0;
  width: 100%;
  overflow: hidden;
}

.sample-toolbar {
  padding: 0 0 16px;
  margin: 0;
  flex-wrap: wrap;
  min-width: 0;
}

.sample-text {
  margin-top: 0;
  padding-top: 0;
  width: 100%;
  min-width: 0;
  overflow-x: auto;
}

.source-note {
  margin-top: 16px;
  color: var(--ink-soft);
  font-size: 0.96rem;
}

.source-note-hero {
  margin-top: 12px;
  max-width: 54ch;
  color: var(--accent-deep);
  font-size: 0.48rem;
  font-weight: 800;
  line-height: 1.38;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.source-note a,
.article-meta-row a,
.blog-card a {
  color: var(--accent-deep);
}

.blog-section {
  padding-top: 28px;
}

.blog-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  margin-top: 24px;
}

.blog-card {
  padding: 28px;
}

.blog-card h3 {
  margin-top: 10px;
}

.blog-card p {
  margin-top: 12px;
}

.blog-meta,
.article-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 18px;
}

.blog-meta span,
.article-meta-row span,
.article-meta-row a {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.92);
  font-size: 0.88rem;
}

.blog-page .inner-card,
.article-shell {
  margin-top: 28px;
}

.article-dek {
  margin-top: 16px;
  max-width: 60ch;
  color: var(--ink-soft);
  font-size: 1.05rem;
  line-height: 1.72;
}


.article-figure {
  margin: 24px 0 8px;
}

.article-dot-figure {
  border: 1px solid var(--line-strong);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.9);
  overflow: hidden;
}

.article-figure-rail {
  margin: 0 0 18px;
  max-width: 260px;
  justify-self: end;
}

.article-figure-image {
  display: block;
  width: 100%;
  height: auto;
}

.article-body {
  display: grid;
  gap: 18px;
  margin-top: 28px;
  max-width: 70ch;
}

.article-body h2 {
  margin-top: 20px;
  font-size: clamp(1.45rem, 2.6vw, 2rem);
}

.article-body ul {
  margin: 0;
  padding-left: 22px;
  color: var(--ink-soft);
  line-height: 1.72;
}

.article-body li + li {
  margin-top: 8px;
}

.page-shell {
  padding-top: 8px;
  padding-bottom: 48px;
}

.page-intro {
  display: grid;
  gap: 12px;
  max-width: 68ch;
  padding: 18px 0 12px;
}

.page-sample-layout {
  margin-top: 8px;
}


.section-heading p,
.section-copy,
.article-dek,
.article-body p,
.blog-card p,
.checklist-card p,
.info-card p,
.sample-copy p {
  font-size: 0.98rem;
}

.checklist-flow {
  position: relative;
  display: grid;
  gap: 20px;
  margin-top: 28px;
}

.checklist-flow::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 39px;
  width: 1px;
  background: linear-gradient(180deg, rgba(239, 125, 77, 0.26), rgba(25, 23, 20, 0.12));
}

.checklist-step {
  position: relative;
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.checklist-marker {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 16px;
}

.checklist-marker .deliverable-number {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: #ffffff;
  border: 1px solid rgba(239, 125, 77, 0.28);
  box-shadow: 0 6px 16px rgba(61, 41, 20, 0.06);
}

.checklist-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: rgba(239, 125, 77, 0.08);
  border: 1px solid rgba(239, 125, 77, 0.18);
  color: var(--accent-deep);
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 0.92rem;
  font-weight: 600;
}

.checklist-body {
  padding: 18px 20px 18px 0;
  border-top: 1px solid var(--line-strong);
}

.checklist-body h3 {
  margin-top: 8px;
}

.checklist-body p:last-child {
  margin-top: 10px;
  max-width: 62ch;
}

@media (max-width: 720px) {
  .checklist-step {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 16px;
  }

  .checklist-flow::before {
    left: 27px;
  }

  .checklist-body {
    padding-right: 0;
  }
}

.directory-list-head,
.directory-row {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) 140px minmax(0, 1.8fr);
  gap: 18px;
  align-items: start;
}

.directory-list-head {
  padding: 0 0 16px;
  border-bottom: 1px solid var(--line-strong);
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.directory-list {
  display: grid;
}

.directory-row {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.directory-row:last-child {
  border-bottom: 0;
}

.directory-row a {
  font-weight: 700;
}

.directory-row span {
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.directory-row p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.96rem;
  line-height: 1.6;
}

@media (max-width: 860px) {
  .directory-list-head {
    display: none;
  }

  .directory-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 16px 0;
  }
}

.resource-grid,
.platform-grid,
.directory-grid,
.platform-intro-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.resource-grid,
.directory-grid,
.platform-grid {
  margin-top: 24px;
}

.resource-card,
.platform-card,
.directory-card,
.platform-intro-card {
  padding: 24px;
}

.platform-steps {
  margin: 16px 0 0;
  padding-left: 20px;
  color: var(--ink-soft);
  line-height: 1.7;
}

.platform-steps li + li {
  margin-top: 8px;
}

.platform-card h3,
.directory-card h3,
.resource-card h3 {
  margin-top: 10px;
}

.platform-card p,
.directory-card p,
.resource-card p {
  margin-top: 12px;
}

.platform-intro-grid {
  margin-bottom: 10px;
}

.platform-intro-card h2 {
  margin-bottom: 12px;
}

@media (max-width: 1080px) {
  .resource-grid,
  .platform-grid,
  .directory-grid,
  .platform-intro-grid,
  .validator-workbench-head,
  .validator-overview,
  .validator-content-grid,
  .validator-meta {
    grid-template-columns: 1fr;
  }

  .validator-actions-rail {
    padding-left: 0;
    padding-top: 10px;
    border-left: 0;
    border-top: 1px solid var(--line-strong);
  }
}

.one-line-heading {
  max-width: none;
  white-space: nowrap;
}

.score-strip > div {
  padding: 16px 18px;
}

.score-strip-organized > div {
  min-height: 0;
}

.score-label {
  margin-bottom: 4px;
}

.compact-proof-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.compact-proof-section .section-heading {
  margin-bottom: 8px;
}

@media (max-width: 1080px) {
  .compact-proof-grid {
    grid-template-columns: 1fr;
  }
}


.publish-step-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.publish-step-card {
  padding: 0 12px 0 0;
  border-top: 1px solid var(--line-strong);
  padding-top: 18px;
}

.publish-step-card h3 {
  margin-top: 14px;
}

.publish-step-card p {
  margin-top: 10px;
  max-width: 34ch;
}

.platform-jump-section {
  padding-top: 10px;
}

.platform-jump-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.platform-jump-card {
  padding: 20px 22px;
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}

.platform-jump-card:hover {
  color: var(--accent-deep);
}

.platform-guide-list {
  display: grid;
  gap: 20px;
}

.platform-guide-item {
  padding: 26px;
}

.platform-guide-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.guide-badge {
  display: inline-flex;
  align-items: center;
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink-soft);
  font-size: 0.84rem;
  white-space: nowrap;
}

.directory-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.directory-table-wrap {
  margin-top: 24px;
  overflow-x: auto;
}

.directory-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 920px;
}

.directory-table th,
.directory-table td {
  padding: 16px 14px;
  border-top: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font-size: 0.94rem;
  line-height: 1.55;
}

.directory-table thead th {
  border-top: 0;
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.directory-table td a {
  color: var(--accent-deep);
}


.faq-band {
  width: min(100%, 76rem);
  margin: 0 auto;
  padding-top: 34px;
}

.article-shell + .faq-band {
  width: min(100%, 70ch);
  margin-left: 0;
  margin-right: auto;
}

.faq-band .section-heading-wide {
  align-items: end;
}

.faq-band .section-heading-wide > div {
  max-width: 28rem;
}

.faq-band .section-heading-wide > p {
  max-width: 34rem;
}

.faq-accordion {
  display: grid;
  gap: 12px;
  width: 100%;
  max-width: 100%;
  margin-top: 24px;
}

.faq-entry {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 8px 18px rgba(23, 21, 19, 0.03);
  overflow: hidden;
}

.faq-entry summary {
  position: relative;
  list-style: none;
  cursor: pointer;
  padding: 20px 56px 20px 22px;
  font-size: 1.06rem;
  font-weight: 700;
  line-height: 1.35;
}

.faq-entry summary::-webkit-details-marker {
  display: none;
}

.faq-entry summary::after {
  content: "+";
  position: absolute;
  right: 22px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ink-soft);
  font-size: 1.35rem;
  font-weight: 500;
}

.faq-entry[open] summary::after {
  content: "−";
}

.faq-answer {
  padding: 0 22px 20px;
  border-top: 1px solid rgba(25, 23, 20, 0.08);
}

.faq-answer p {
  margin-top: 14px;
  color: var(--ink-soft);
  font-size: 0.98rem;
  line-height: 1.68;
}

.faq-answer a,
.faq-entry summary code,
.faq-answer code {
  color: var(--accent-deep);
}

@media (max-width: 1080px) {
  .publish-step-grid,
  .platform-jump-grid,
  .directory-summary-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .platform-guide-head {
    flex-direction: column;
  }

  .validator-form-row {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .validator-workbench {
    padding: 22px;
  }

  .validator-field {
    max-width: none;
  }

  .validator-score-column {
    flex-direction: column;
    align-items: flex-start;
  }

  .validator-score-ring {
    width: 140px;
    height: 140px;
  }

  .validator-score-number {
    font-size: 2.4rem;
  }

  .validator-breakdown-copy,
  .validator-check-top {
    flex-direction: column;
    align-items: flex-start;
  }
}


@media (max-width: 720px) {
  .top-strip {
    display: none;
  }

  .faq-band,
  .article-shell + .faq-band {
    width: 100%;
  }

  .inner-title {
    max-width: 11ch;
    font-size: clamp(2rem, 12vw, 3.2rem);
  }

  .page-intro {
    padding: 10px 0 6px;
  }

  .validator-overview-text p:last-child,
  .article-dek,
  .section-heading p {
    font-size: 0.96rem;
    line-height: 1.62;
  }

  .faq-entry summary {
    padding: 17px 50px 17px 18px;
    font-size: 0.98rem;
  }

  .faq-entry summary::after {
    right: 18px;
  }

  .faq-answer {
    padding: 0 18px 18px;
  }

  .faq-answer p {
    font-size: 0.94rem;
    line-height: 1.6;
  }

  .site-footer {
    padding-bottom: 28px;
  }
}


.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 44px;
  align-items: start;
}

.article-toc {
  position: sticky;
  top: 120px;
  align-self: start;
  padding-top: 6px;
}

.article-toc-label {
  margin: 0 0 14px;
}

.article-toc-list {
  display: grid;
  gap: 10px;
}

.article-toc-list a {
  display: block;
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.45;
}

.article-toc-list a:hover {
  color: var(--accent-deep);
}

@media (max-width: 1080px) {
  .article-layout {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .article-toc {
    position: static;
    padding-top: 0;
    border-top: 1px solid var(--line-strong);
    padding-top: 18px;
  }

  .article-figure-rail {
    max-width: min(100%, 320px);
    justify-self: start;
  }
}


.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 30px;
}

.proof-item {
  padding-top: 16px;
  border-top: 1px solid var(--line-strong);
}

.proof-kicker {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--ink-soft);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.proof-item strong {
  display: block;
  font-size: 1.12rem;
  line-height: 1.15;
}

.proof-item p {
  margin-top: 10px;
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.6;
}

.proof-item a {
  color: var(--accent-deep);
}


.proof-strip {
  margin-top: 34px;
}

.proof-item {
  padding: 18px 18px 16px;
  border: 1px solid rgba(25, 23, 20, 0.1);
  border-top: 3px solid rgba(239, 125, 77, 0.42);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 8px 18px rgba(23, 21, 19, 0.03);
}

.proof-item strong {
  font-size: 1.24rem;
}

.proof-item p {
  max-width: 30ch;
}

.validator-section {
  padding-top: 12px;
}

.validator-intro {
  display: grid;
  gap: 14px;
  max-width: 54rem;
}

.validator-intro-copy h2 {
  margin-top: 10px;
  max-width: 10ch;
}

.validator-intro-copy p:last-child {
  margin-top: 14px;
  max-width: 42rem;
  color: var(--ink-soft);
  font-size: 1.02rem;
  line-height: 1.68;
}

.validator-workbench {
  margin-top: 24px;
  padding: 28px 30px 30px;
}

.validator-workbench-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1.1fr);
  gap: 24px;
  align-items: end;
  margin-bottom: 22px;
}

.validator-workbench-head h2 {
  margin-top: 8px;
}

.validator-workbench-head .section-label {
  color: var(--ink-soft);
}

.validator-workbench-head p:last-child {
  max-width: 38rem;
  color: var(--ink-soft);
  font-size: 0.98rem;
  line-height: 1.65;
}

.validator-form-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: end;
}

.validator-field {
  display: grid;
  gap: 10px;
}

.validator-field span {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--ink-soft);
}

.validator-status {
  margin-top: 14px;
  min-height: 1.5em;
}

.validator-results {
  margin-top: 22px;
  padding-top: 6px;
}

.validator-overview {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(0, 1.1fr);
  gap: 28px;
  align-items: center;
}

.validator-score-column {
  display: flex;
  align-items: center;
  gap: 20px;
}

.validator-score-ring {
  --score-angle: 259deg;
  position: relative;
  width: 152px;
  height: 152px;
  border-radius: 50%;
  background: conic-gradient(var(--ink) 0deg var(--score-angle), rgba(22, 20, 18, 0.12) var(--score-angle) 360deg);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.validator-score-ring::before {
  content: "";
  position: absolute;
  inset: 12px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(22, 20, 18, 0.92) 1px, transparent 1.2px) 0 0 / 11px 11px,
    rgba(255, 255, 255, 0.98);
  box-shadow: inset 0 0 0 1px rgba(22, 20, 18, 0.08);
}

.validator-score-ring-inner {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 0 8px;
}

.validator-score-number {
  font-size: 3.1rem;
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -0.05em;
  color: transparent;
  background:
    radial-gradient(circle, rgba(22, 20, 18, 0.96) 1px, transparent 1.2px) 0 0 / 9px 9px;
  -webkit-background-clip: text;
  background-clip: text;
}

.validator-score-copy h3 {
  margin-top: 8px;
  margin-bottom: 8px;
}

.validator-overview-kicker {
  color: var(--ink-soft);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.validator-overview-text p:last-child {
  margin-top: 10px;
  max-width: 39rem;
}

.validator-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 22px;
}

.validator-meta-item {
  padding: 14px 14px 0 0;
  border-top: 1px solid var(--line-strong);
}

.validator-meta-item strong {
  display: block;
  margin-top: 8px;
  font-size: 0.98rem;
  line-height: 1.35;
}

.validator-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(270px, 0.82fr);
  gap: 24px;
  margin-top: 26px;
  align-items: start;
}

.validator-main-column {
  display: grid;
  gap: 18px;
}

.validator-breakdown {
  display: grid;
  gap: 12px;
}

.validator-breakdown-item {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.74);
}

.validator-breakdown-copy {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
}

.validator-breakdown-copy h4 {
  margin-top: 4px;
}

.validator-breakdown-copy strong {
  font-size: 0.98rem;
}

.validator-breakdown-bar {
  height: 8px;
  margin: 12px 0 10px;
  border-radius: 999px;
  background: rgba(22, 20, 18, 0.08);
  overflow: hidden;
}

.validator-breakdown-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--ink);
}

.validator-breakdown-pass {
  border-color: rgba(32, 142, 88, 0.22);
}

.validator-breakdown-pass .validator-breakdown-bar span {
  background: #208e58;
}

.validator-breakdown-warn {
  border-color: rgba(239, 125, 77, 0.24);
}

.validator-breakdown-warn .validator-breakdown-bar span {
  background: var(--accent);
}

.validator-breakdown-fail {
  border-color: rgba(180, 66, 66, 0.22);
}

.validator-breakdown-fail .validator-breakdown-bar span {
  background: #b44242;
}

.validator-checks {
  display: grid;
  gap: 12px;
}

.validator-check {
  padding: 15px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.78);
}

.validator-check-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.validator-check-top span {
  color: var(--ink-soft);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.validator-check p {
  margin-top: 7px;
  color: var(--ink-soft);
  font-size: 0.93rem;
  line-height: 1.52;
}

.validator-check-pass {
  border-color: rgba(32, 142, 88, 0.24);
}

.validator-check-warn {
  border-color: rgba(239, 125, 77, 0.26);
}

.validator-check-fail {
  border-color: rgba(180, 66, 66, 0.24);
}

.validator-actions-rail {
  padding-left: 18px;
  border-left: 1px solid var(--line-strong);
}

.validator-actions-head h3 {
  margin-top: 6px;
}

.validator-actions-list {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.validator-action-item {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.validator-action-item strong {
  display: block;
  margin-bottom: 8px;
}

.validator-action-item p {
  color: var(--ink-soft);
  font-size: 0.94rem;
  line-height: 1.58;
}

.validator-action-item-success {
  border-bottom-color: rgba(32, 142, 88, 0.18);
}


.hero-note {
  max-width: 62ch;
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.65;
}

.reference-rail {
  gap: 18px;
}

.article-followthrough {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--line-strong);
}

.validator-form-row {
  align-items: end;
}

.validator-form-row .button-secondary {
  white-space: nowrap;
}

.directory-table th,
.directory-table td {
  vertical-align: top;
}

@media (max-width: 720px) {
  .proof-strip {
    display: none;
  }

  .hero-note {
    font-size: 0.9rem;
  }
}


.hero-scan-form {
  width: min(560px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.hero-scan-field {
  display: block;
}

.hero-scan-field input {
  width: 100%;
  min-width: 0;
  padding: 0.82rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(25, 22, 21, 0.18);
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  font: inherit;
  font-size: 0.98rem;
}

.hero-scan-field input:focus {
  outline: none;
  border-color: rgba(242, 127, 76, 0.62);
  box-shadow: 0 0 0 4px rgba(242, 127, 76, 0.12);
}

.hero-scan-status {
  margin-top: 1.15rem;
  margin-bottom: 0.4rem;
  text-align: center;
}

.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;
}

@media (max-width: 720px) {
  .hero-scan-form {
    grid-template-columns: 1fr;
  }

  .hero-scan-form .button {
    width: 100%;
  }
}

.hero.hero-single {
  padding-top: clamp(1.5rem, 4.2vw, 3.2rem);
  padding-bottom: clamp(3rem, 7vw, 5.25rem);
}

.hero-copy-open > * + * {
  margin-top: 0.35rem;
}

.hero-copy-open .lede {
  margin-top: 1.15rem;
}

.hero-copy-open .hero-note {
  margin-top: 0.55rem;
}

.hero-copy-open .hero-scan-form {
  margin-top: 1.85rem;
  margin-bottom: 1.1rem;
}

.hero-copy-open .proof-strip {
  margin-top: 1.85rem;
}

@media (max-width: 720px) {
  .hero.hero-single {
    padding-top: 1.1rem;
    padding-bottom: 2.8rem;
  }

  .hero-copy-open .hero-scan-form {
    margin-top: 1.15rem;
    margin-bottom: 0.85rem;
  }

  .hero-copy-open .proof-strip {
    margin-top: 1.1rem;
  }
}