:root {
  --ink: #111513;
  --ink-soft: #252b28;
  --paper: #f3f0e8;
  --paper-deep: #e7e2d7;
  --coral: #ff6b4a;
  --coral-dark: #b8371f;
  --mint: #65d49a;
  --focus: #8f301d;
  --line: rgba(17, 21, 19, 0.16);
  --line-dark: rgba(243, 240, 232, 0.18);
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--paper);
  scroll-behavior: smooth;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  margin: 0;
  min-width: 320px;
}

button,
input,
textarea,
select {
  font: inherit;
}

button,
a,
summary,
label {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
}

button:focus-visible,
a:focus-visible,
summary:focus-visible,
textarea:focus-visible,
select:focus-visible,
.drop-zone:focus-within,
.table-frame:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

[hidden] {
  display: none !important;
}

.visually-hidden {
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

.skip-link {
  background: var(--ink);
  color: var(--paper);
  font-weight: 750;
  left: 1rem;
  padding: 0.8rem 1rem;
  position: fixed;
  top: 1rem;
  transform: translateY(-180%);
  z-index: 100;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  backdrop-filter: blur(14px);
  background: rgba(243, 240, 232, 0.88);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 20;
}

.header-inner,
.hero-inner,
.checks-section,
.risk-section,
.limits-section,
.privacy-section,
.faq-section,
.footer-inner {
  margin: 0 auto;
  max-width: 1500px;
  width: min(92vw, 1500px);
}

.header-inner {
  align-items: center;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  min-height: 76px;
}

.brand {
  align-items: center;
  display: inline-flex;
  font-size: 0.92rem;
  font-weight: 780;
  gap: 0.7rem;
  letter-spacing: -0.02em;
  text-decoration: none;
  width: max-content;
}

.brand-mark {
  align-items: center;
  background: var(--ink);
  border-radius: 3px;
  color: var(--paper);
  display: inline-flex;
  font-family: var(--mono);
  font-size: 0.68rem;
  height: 31px;
  justify-content: center;
  letter-spacing: -0.08em;
  width: 31px;
}

nav {
  display: flex;
  font-size: 0.78rem;
  font-weight: 680;
  gap: clamp(1rem, 2.5vw, 2.2rem);
}

nav a,
.source-link {
  text-decoration-color: transparent;
  text-underline-offset: 0.3em;
}

nav a:hover,
.source-link:hover {
  text-decoration-color: currentColor;
}

.header-status,
.privacy-badge {
  align-items: center;
  display: inline-flex;
  font-family: var(--mono);
  font-size: 0.68rem;
  gap: 0.55rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.header-status {
  justify-self: end;
}

.header-status i,
.privacy-badge i {
  background: var(--mint);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(101, 212, 154, 0.18);
  display: block;
  height: 7px;
  width: 7px;
}

.hero {
  min-height: calc(100vh - 76px);
  overflow: hidden;
  position: relative;
}

.hero-grid {
  background-image: linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  inset: 0 55% 0 0;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.25), transparent);
  opacity: 0.5;
  pointer-events: none;
  position: absolute;
}

.hero-inner {
  align-items: center;
  display: grid;
  gap: clamp(3rem, 6vw, 7rem);
  grid-template-columns: minmax(0, 0.87fr) minmax(500px, 1.13fr);
  min-height: calc(100vh - 76px);
  padding: clamp(4.5rem, 8vw, 8rem) 0 5.5rem;
  position: relative;
}

.hero-copy {
  max-width: 690px;
}

.eyebrow,
.panel-kicker {
  font-family: var(--mono);
  font-size: 0.71rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin: 0 0 1.4rem;
  text-transform: uppercase;
}

.hero-copy > .eyebrow {
  align-items: center;
  display: flex;
  gap: 0.75rem;
}

.hero-copy > .eyebrow span {
  background: var(--coral);
  height: 2px;
  width: 36px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(3.3rem, 5.9vw, 7rem);
  font-weight: 790;
  letter-spacing: -0.075em;
  line-height: 0.91;
  margin-bottom: 2rem;
}

h1 em {
  color: var(--coral-dark);
  font-style: normal;
}

.hero-lede {
  font-size: clamp(1.05rem, 1.3vw, 1.32rem);
  line-height: 1.58;
  margin-bottom: 0.8rem;
  max-width: 620px;
}

.hero-cn {
  color: #515b56;
  font-size: 0.86rem;
  line-height: 1.7;
  margin-bottom: 2.4rem;
}

.hero-signals {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.hero-signals li {
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 0.7rem;
  padding: 0.58rem 0.78rem;
  text-transform: uppercase;
}

.workbench {
  --focus: var(--mint);
  background: var(--ink);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 8px;
  box-shadow: 0 28px 80px rgba(17, 21, 19, 0.2);
  color: var(--paper);
  min-width: 0;
  padding: clamp(1.4rem, 2.7vw, 2.5rem);
}

.workbench-topline,
.paste-label-row,
.action-row,
.result-summary {
  align-items: center;
  display: flex;
  justify-content: space-between;
}

.workbench-topline {
  gap: 1.5rem;
  margin-bottom: 1.7rem;
}

.workbench .panel-kicker {
  color: #aeb5b1;
  margin-bottom: 0.55rem;
}

.workbench h2 {
  font-size: clamp(1.5rem, 2.4vw, 2.2rem);
  letter-spacing: -0.04em;
  margin: 0;
}

.privacy-badge {
  color: #d5d9d6;
  flex: none;
}

.drop-zone {
  align-items: center;
  border: 1px dashed rgba(243, 240, 232, 0.38);
  border-radius: 5px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 155px;
  padding: 1.35rem;
  text-align: center;
  transition: background-color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.drop-zone:hover,
.drop-zone.is-dragging {
  background: rgba(101, 212, 154, 0.08);
  border-color: var(--mint);
}

.drop-zone.is-dragging {
  transform: translateY(-2px);
}

.drop-zone input {
  height: 1px;
  opacity: 0;
  overflow: hidden;
  position: absolute;
  width: 1px;
}

.drop-zone strong {
  font-size: 0.95rem;
  margin: 0.75rem 0 0.4rem;
}

.drop-zone > span:last-child {
  color: #aeb5b1;
  font-size: 0.76rem;
}

.drop-icon {
  align-items: center;
  background: var(--coral);
  border-radius: 2px;
  color: var(--ink);
  display: inline-flex;
  font-family: var(--mono);
  font-size: 0.63rem;
  font-weight: 850;
  height: 36px;
  justify-content: center;
  width: 42px;
}

.paste-label-row {
  font-size: 0.76rem;
  font-weight: 700;
  margin: 1.45rem 0 0.65rem;
}

.text-button {
  background: none;
  border: 0;
  color: var(--mint);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.7rem;
  padding: 0.25rem 0;
  text-decoration: underline;
  text-underline-offset: 0.25rem;
}

.text-button:disabled {
  color: #747d78;
  cursor: wait;
}

textarea {
  background: #1a201d;
  border: 1px solid var(--line-dark);
  border-radius: 4px;
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.78rem;
  line-height: 1.55;
  min-height: 126px;
  padding: 0.9rem;
  resize: vertical;
  width: 100%;
}

textarea::placeholder {
  color: #7f8883;
}

.formula-mode-control {
  align-items: center;
  background: #1a201d;
  border: 1px solid var(--line-dark);
  border-radius: 4px;
  display: grid;
  gap: 0.5rem 1rem;
  grid-template-columns: auto minmax(210px, 1fr);
  margin-top: 0.85rem;
  padding: 0.8rem 0.9rem;
}

.formula-mode-control label {
  font-size: 0.75rem;
  font-weight: 750;
}

.formula-mode-control select {
  background: #0f1311;
  border: 1px solid #4d5752;
  border-radius: 3px;
  color: var(--paper);
  min-height: 38px;
  padding: 0.45rem 2rem 0.45rem 0.65rem;
  width: 100%;
}

.formula-mode-control p {
  color: #abb3ae;
  font-size: 0.7rem;
  grid-column: 1 / -1;
  line-height: 1.55;
  margin: 0;
}

.action-row {
  align-items: flex-start;
  gap: 1rem;
  margin-top: 1rem;
}

.action-row p {
  color: #aeb5b1;
  font-size: 0.72rem;
  line-height: 1.5;
  margin: 0.45rem 0 0;
  max-width: 58%;
  text-align: right;
}

.primary-button,
.download-button {
  border: 0;
  border-radius: 3px;
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 800;
  min-height: 43px;
  padding: 0.72rem 1.05rem;
}

.primary-button {
  background: var(--coral);
  color: var(--ink);
}

.primary-button:hover:not(:disabled) {
  background: #ff856a;
}

.primary-button:disabled,
.download-button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.error-message {
  background: #3b1812;
  border-left: 3px solid var(--coral);
  color: #ffd9d0;
  font-size: 0.8rem;
  line-height: 1.5;
  margin: 1rem 0 0;
  padding: 0.85rem 1rem;
}

.results {
  border-top: 1px solid var(--line-dark);
  margin-top: 1.7rem;
  padding-top: 1.7rem;
}

.result-summary {
  gap: 1rem;
}

.result-summary h3 {
  font-size: 1.45rem;
  letter-spacing: -0.03em;
  margin: 0;
}

.result-mode {
  color: #aeb5b1;
  font-family: var(--mono);
  font-size: 0.68rem;
  margin: 0.4rem 0 0;
  text-transform: uppercase;
}

.download-button {
  background: var(--mint);
  color: var(--ink);
  flex: none;
}

.download-button:hover:not(:disabled) {
  background: #87dfad;
}

.stats-grid {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(5, 1fr);
  margin: 1.3rem 0;
}

.stats-grid div {
  background: #1b211e;
  min-width: 0;
  padding: 0.8rem;
}

.stats-grid dt {
  color: #abb2ae;
  font-size: 0.7rem;
  line-height: 1.35;
}

.stats-grid dd {
  font-family: var(--mono);
  font-size: 1.05rem;
  font-weight: 750;
  margin: 0.45rem 0 0;
}

.table-frame {
  border: 1px solid var(--line-dark);
  max-height: 235px;
  overflow: auto;
}

table {
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: 0.75rem;
  min-width: 100%;
  white-space: nowrap;
}

th,
td {
  border-bottom: 1px solid var(--line-dark);
  border-right: 1px solid var(--line-dark);
  max-width: 260px;
  overflow: hidden;
  padding: 0.68rem 0.75rem;
  text-align: left;
  text-overflow: ellipsis;
}

th {
  background: #262e2a;
  color: var(--mint);
  font-weight: 760;
  position: sticky;
  top: 0;
}

td.empty-cell {
  color: #aeb5b1;
}

.preview-note {
  color: #9da59f;
  font-family: var(--mono);
  font-size: 0.7rem;
  line-height: 1.5;
  margin: 0.65rem 0 0;
}

.result-feedback {
  color: #c4cac6;
  font-size: 0.75rem;
  line-height: 1.6;
  margin: 1rem 0 0;
}

.result-feedback a {
  color: var(--mint);
  font-weight: 750;
  text-underline-offset: 0.25em;
}

.checks-section,
.limits-section,
.privacy-section,
.faq-section {
  padding: clamp(5rem, 9vw, 9rem) 0;
}

.section-heading {
  display: grid;
  gap: clamp(2rem, 5vw, 6rem);
  grid-template-columns: 0.95fr 1.25fr 0.8fr;
  margin-bottom: clamp(3rem, 6vw, 6rem);
}

.section-heading h2,
.risk-section h2,
.limits-section h2,
.privacy-section h2,
.faq-section h2 {
  font-size: clamp(2.2rem, 4vw, 4.5rem);
  letter-spacing: -0.06em;
  line-height: 0.98;
  margin: 0;
}

.section-heading > p:last-child,
.privacy-copy,
.risk-copy > p:not(.eyebrow),
.faq-list p {
  color: #4e5853;
  font-size: 0.98rem;
  line-height: 1.75;
}

.check-grid {
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}

.check-grid article {
  border-right: 1px solid var(--line);
  min-height: 260px;
  padding: 1.6rem clamp(1rem, 2vw, 2rem);
}

.check-grid article:last-child {
  border-right: 0;
}

.check-grid article > span {
  color: var(--coral-dark);
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 800;
}

.check-grid h3 {
  font-size: 1.02rem;
  margin: 4.7rem 0 0.8rem;
}

.check-grid p {
  color: #59625e;
  font-size: 0.82rem;
  line-height: 1.65;
  margin: 0;
}

.risk-section {
  align-items: center;
  background: var(--ink);
  color: var(--paper);
  display: grid;
  gap: clamp(3rem, 8vw, 8rem);
  grid-template-columns: 1.1fr 0.9fr;
  max-width: none;
  padding: clamp(5rem, 9vw, 9rem) max(4vw, calc((100vw - 1500px) / 2));
  width: 100%;
}

.risk-copy {
  max-width: 750px;
}

.risk-copy > p:not(.eyebrow) {
  color: #c4cac6;
}

.risk-copy code,
.faq-list code {
  background: rgba(255, 107, 74, 0.12);
  border-radius: 2px;
  color: var(--coral);
  font-family: var(--mono);
  font-size: 0.88em;
  padding: 0.12em 0.3em;
}

.faq-list code {
  color: var(--coral-dark);
}

.risk-note {
  border-left: 2px solid var(--coral);
  font-size: 0.84rem !important;
  margin-top: 1.5rem;
  padding-left: 1rem;
}

.risk-note a {
  color: var(--mint);
  text-underline-offset: 0.25em;
}

.mode-comparison {
  margin-top: 2rem;
  overflow-x: auto;
}

.mode-comparison h3 {
  font-size: 0.9rem;
  letter-spacing: -0.01em;
  margin-bottom: 0.9rem;
}

.mode-comparison table {
  border: 1px solid var(--line-dark);
  table-layout: fixed;
  white-space: normal;
  width: 100%;
}

.mode-comparison th,
.mode-comparison td {
  max-width: none;
  min-width: 145px;
  vertical-align: top;
}

.mode-comparison td {
  color: #c4cac6;
  line-height: 1.5;
}

.formula-card {
  background: #1a201d;
  border: 1px solid var(--line-dark);
  border-radius: 6px;
  padding: clamp(1.5rem, 3vw, 2.4rem);
}

.formula-card > div:not(.formula-arrow) {
  display: grid;
  gap: 0.8rem;
}

.formula-card span {
  color: #9ca49f;
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.formula-card code {
  color: var(--paper);
  font-family: var(--mono);
  font-size: clamp(0.72rem, 1vw, 0.9rem);
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.formula-arrow {
  color: var(--mint);
  font-size: 1.5rem;
  padding: 1.3rem 0;
}

.limits-section,
.privacy-section {
  display: grid;
  gap: clamp(3rem, 8vw, 8rem);
  grid-template-columns: 0.85fr 1.15fr;
}

.limits-grid {
  border-top: 1px solid var(--line);
  margin: 0;
}

.limits-note {
  color: #56605b;
  line-height: 1.6;
  max-width: 34rem;
}

.limits-grid div {
  align-items: baseline;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  padding: 1.25rem 0;
}

.limits-grid dt {
  color: #56605b;
  font-size: 0.84rem;
}

.limits-grid dd {
  font-family: var(--mono);
  font-size: 1rem;
  font-weight: 750;
  margin: 0;
}

.privacy-section {
  border-top: 1px solid var(--line);
}

.privacy-copy p {
  margin-bottom: 1.5rem;
}

.privacy-copy a {
  color: var(--coral-dark);
  font-weight: 700;
  text-underline-offset: 0.25em;
}

.faq-section {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 2rem clamp(3rem, 8vw, 8rem);
  grid-template-columns: 0.5fr 0.75fr 1.25fr;
}

.faq-section > h2 {
  grid-column: 2;
}

.faq-list {
  border-top: 1px solid var(--line);
  grid-column: 3;
}

.faq-list details {
  border-bottom: 1px solid var(--line);
  padding: 1.3rem 0;
}

.faq-list summary {
  cursor: pointer;
  font-size: 0.94rem;
  font-weight: 740;
  list-style-position: outside;
  margin-left: 1rem;
  padding-left: 0.3rem;
}

.faq-list p {
  margin: 1rem 0 0 1.3rem;
}

footer {
  --focus: var(--mint);
  background: var(--ink);
  color: var(--paper);
}

.footer-inner {
  align-items: center;
  display: grid;
  font-size: 0.78rem;
  grid-template-columns: 1fr auto 1fr;
  min-height: 150px;
}

.footer-inner p {
  color: #aeb5b1;
  margin: 0;
}

.footer-links {
  display: flex;
  gap: 1.2rem;
  justify-self: end;
}

@media (max-width: 1120px) {
  .hero-inner {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 820px;
  }

  .hero-grid {
    inset: 0;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.24), transparent 55%);
  }

  .workbench {
    margin: 0 auto;
    max-width: 850px;
    width: 100%;
  }

  .section-heading {
    grid-template-columns: 0.7fr 1.3fr;
  }

  .section-heading > p:last-child {
    grid-column: 2;
  }

  .check-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .check-grid article {
    border-bottom: 1px solid var(--line);
  }

  .check-grid article:nth-child(3) {
    border-right: 0;
  }

  .check-grid article:nth-child(4),
  .check-grid article:nth-child(5) {
    border-bottom: 0;
  }
}

@media (max-width: 760px) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

  nav {
    display: none;
  }

  .header-status {
    font-size: 0.62rem;
  }

  .hero-inner {
    padding-top: 3.8rem;
  }

  h1 {
    font-size: clamp(3rem, 15vw, 5rem);
  }

  .workbench {
    border-radius: 0;
    margin-left: -4vw;
    width: calc(100% + 8vw);
  }

  .workbench-topline,
  .result-summary,
  .action-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .privacy-badge {
    font-size: 0.64rem;
  }

  .action-row p {
    max-width: none;
    text-align: left;
  }

  .formula-mode-control {
    grid-template-columns: 1fr;
  }

  .formula-mode-control p {
    grid-column: 1;
  }

  .primary-button,
  .download-button {
    width: 100%;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid div:last-child {
    grid-column: 1 / -1;
  }

  .section-heading,
  .risk-section,
  .limits-section,
  .privacy-section,
  .faq-section {
    grid-template-columns: 1fr;
  }

  .section-heading > p:last-child,
  .faq-section > h2,
  .faq-list {
    grid-column: 1;
  }

  .check-grid {
    grid-template-columns: 1fr;
  }

  .check-grid article,
  .check-grid article:nth-child(3),
  .check-grid article:nth-child(4),
  .check-grid article:nth-child(5) {
    border-bottom: 1px solid var(--line);
    border-right: 0;
    min-height: 190px;
  }

  .check-grid article:last-child {
    border-bottom: 0;
  }

  .check-grid h3 {
    margin-top: 2.8rem;
  }

  .formula-card code {
    font-size: 0.72rem;
  }

  .footer-inner {
    align-items: flex-start;
    gap: 1.5rem;
    grid-template-columns: 1fr;
    padding: 2.5rem 0;
  }

  .footer-links {
    flex-direction: column;
    justify-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (forced-colors: active) {
  .header-status i,
  .privacy-badge i,
  .hero-copy > .eyebrow span {
    forced-color-adjust: none;
  }
}

.text-link {
  color: var(--ink);
  font-weight: 750;
  text-decoration-color: var(--ink);
  text-underline-offset: 0.28em;
}

.guide-main {
  margin: 0 auto;
  max-width: 1240px;
  padding: 0 4vw 7rem;
}

.guide-hero {
  padding: clamp(5rem, 10vw, 9rem) 0 clamp(4rem, 8vw, 7rem);
}

.guide-hero > .eyebrow,
.guide-section-heading .eyebrow,
.guide-cta .eyebrow {
  color: var(--coral-dark);
}

.guide-hero h1 {
  font-size: clamp(3.1rem, 7vw, 6.4rem);
  max-width: 1100px;
}

.guide-deck {
  color: #404945;
  font-size: clamp(1.1rem, 1.8vw, 1.45rem);
  line-height: 1.6;
  max-width: 780px;
}

.guide-summary {
  background: var(--ink);
  border-left: 5px solid var(--coral);
  color: var(--paper);
  margin-top: 3rem;
  max-width: 950px;
  padding: clamp(1.5rem, 3vw, 2.4rem);
}

.guide-summary .panel-kicker {
  color: var(--mint);
}

.guide-summary p:last-child {
  font-size: 1.03rem;
  line-height: 1.75;
  margin-bottom: 0;
}

.guide-section {
  border-top: 1px solid var(--line);
  padding: clamp(4rem, 8vw, 7rem) 0;
}

.guide-section-heading {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(160px, 0.45fr) minmax(0, 1.55fr);
  margin-bottom: 3rem;
}

.guide-section-heading h2,
.guide-cta h2 {
  font-size: clamp(2rem, 4vw, 4rem);
  letter-spacing: -0.055em;
  line-height: 1;
  margin-bottom: 0;
}

.guide-table-frame {
  overflow-x: auto;
}

.guide-table-frame:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.guide-table-frame table {
  border: 1px solid var(--line);
  table-layout: fixed;
  white-space: normal;
}

.guide-table-frame caption {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0 0 0.8rem;
  text-align: left;
  text-transform: uppercase;
}

.guide-table-frame th,
.guide-table-frame td {
  border-color: var(--line);
  max-width: none;
  min-width: 180px;
  overflow: visible;
  padding: 1rem;
  text-overflow: clip;
  vertical-align: top;
}

.guide-table-frame th {
  background: var(--ink);
  color: var(--mint);
}

.guide-table-frame td {
  color: #404945;
  line-height: 1.6;
}

.guide-caveat {
  border-left: 3px solid var(--coral);
  color: #535d58;
  line-height: 1.7;
  margin: 1.5rem 0 0;
  max-width: 900px;
  padding-left: 1rem;
}

.workflow-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.workflow-list li {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 2rem;
  grid-template-columns: 90px minmax(0, 1fr);
  padding: 1.8rem 0;
}

.workflow-list li:last-child {
  border-bottom: 1px solid var(--line);
}

.workflow-list > li > span {
  color: var(--coral-dark);
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 750;
}

.workflow-list h3 {
  font-size: 1.2rem;
  letter-spacing: -0.025em;
  margin-bottom: 0.5rem;
}

.workflow-list p,
.guide-grid > div:last-child,
.source-list p {
  color: #4b5550;
  line-height: 1.7;
}

.workflow-list p {
  margin-bottom: 0;
  max-width: 820px;
}

.guide-grid {
  display: grid;
  gap: 2rem 5vw;
  grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1.25fr);
}

.guide-grid .guide-section-heading {
  display: block;
  margin-bottom: 0;
}

.guide-grid .guide-section-heading h2 {
  margin-top: 1.5rem;
}

.guide-grid code {
  background: var(--paper-deep);
  font-family: var(--mono);
  padding: 0.08rem 0.28rem;
}

.source-list {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
  margin: 0;
  padding: 0;
}

.source-list li {
  background: var(--paper-deep);
  min-height: 210px;
  padding: 1.5rem;
}

.source-list a {
  font-weight: 750;
  line-height: 1.45;
  text-decoration-color: var(--coral);
  text-underline-offset: 0.25em;
}

.source-list p {
  font-size: 0.86rem;
  margin: 1.5rem 0 0;
}

.guide-cta {
  align-items: center;
  background: var(--ink);
  color: var(--paper);
  display: grid;
  gap: 3rem;
  grid-template-columns: 1fr auto;
  padding: clamp(2rem, 5vw, 4rem);
}

.guide-cta p:not(.eyebrow) {
  color: #b8c0bc;
  line-height: 1.6;
  margin: 1rem 0 0;
}

.guide-cta .primary-button {
  align-items: center;
  display: inline-flex;
  flex: none;
  justify-content: center;
  text-decoration: none;
}

@media (max-width: 760px) {
  .guide-main {
    padding: 0 1rem 4rem;
  }

  .guide-hero {
    padding-top: 4rem;
  }

  .guide-section-heading,
  .guide-grid,
  .guide-cta {
    grid-template-columns: 1fr;
  }

  .guide-section-heading {
    gap: 0.5rem;
  }

  .workflow-list li {
    gap: 1rem;
    grid-template-columns: 44px minmax(0, 1fr);
  }

  .source-list {
    grid-template-columns: 1fr;
  }

  .source-list li {
    min-height: 0;
  }
}