.guide-hero {
  padding-block: clamp(84px, 11vw, 145px) clamp(70px, 9vw, 110px);
}

.guide-hero h1 {
  max-width: 1120px;
  margin: 0;
  font-size: clamp(4.2rem, 9.7vw, 9.2rem);
  font-weight: 860;
  line-height: .87;
  letter-spacing: -.078em;
}

.guide-hero h1 span { color: var(--accent); }

.guide-hero-foot {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: end;
  margin-top: 54px;
}

.guide-hero-foot p {
  max-width: 48ch;
  margin: 0;
  color: var(--muted);
  font-size: 1.06rem;
}

.guide-count {
  justify-self: end;
  font-size: .77rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.guide-index { background: var(--ink); color: white; }

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

.guide-index a {
  min-height: 190px;
  padding: 27px 30px;
  display: flex;
  flex-direction: column;
  border-right: 1px solid rgba(255,255,255,.18);
  border-bottom: 1px solid rgba(255,255,255,.18);
  transition: background .2s ease;
}

.guide-index a:nth-child(3n) { border-right: 0; }
.guide-index a:hover, .guide-index a:focus-visible { background: rgba(255,255,255,.07); }
.guide-index span { color: var(--accent); font-size: .74rem; font-weight: 800; letter-spacing: .12em; }
.guide-index strong { margin-top: auto; font-size: clamp(1.55rem, 2.6vw, 2.45rem); line-height: 1; letter-spacing: -.045em; }
.guide-index small { margin-top: 8px; color: rgba(255,255,255,.53); font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

.guide-section {
  padding-block: clamp(88px, 11vw, 150px);
  scroll-margin-top: 22px;
  border-bottom: 1px solid var(--line);
}

.guide-heading {
  display: grid;
  grid-template-columns: minmax(190px, .7fr) 2fr;
  gap: clamp(36px, 7vw, 110px);
  align-items: end;
  margin-bottom: clamp(62px, 9vw, 105px);
}

.guide-heading > div:first-child span,
.guide-outcome span,
.guide-sources > span {
  color: var(--accent);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.guide-heading > div:first-child p { max-width: 24ch; margin: 12px 0 0; color: var(--muted); }
.guide-kicker { margin: 0 0 11px; color: var(--muted); font-size: 1.03rem; }
.guide-heading h2 { max-width: 13ch; margin: 0; font-size: clamp(3.5rem, 7.4vw, 7.3rem); line-height: .88; letter-spacing: -.07em; }

.guide-layout {
  display: grid;
  grid-template-columns: minmax(190px, .7fr) 2fr;
  gap: clamp(36px, 7vw, 110px);
  align-items: start;
}

.guide-outcome {
  position: sticky;
  top: 28px;
  padding-top: 20px;
  border-top: 2px solid var(--ink);
}

.guide-outcome p { margin: 16px 0 0; color: var(--muted); font-size: 1.05rem; }
.guide-content { max-width: 820px; }
.guide-content > h3 { margin: 0 0 30px; font-size: clamp(1.8rem, 3vw, 2.8rem); letter-spacing: -.045em; }
.guide-steps { margin: 0; padding: 0; list-style: none; counter-reset: steps; border-top: 1px solid var(--line); }

.guide-steps li {
  position: relative;
  padding: 28px 0 28px 64px;
  border-bottom: 1px solid var(--line);
  counter-increment: steps;
}

.guide-steps li::before {
  content: counter(steps, decimal-leading-zero);
  position: absolute;
  top: 32px;
  left: 0;
  color: var(--accent);
  font-size: .74rem;
  font-weight: 850;
  letter-spacing: .1em;
}

.guide-steps strong { display: block; font-size: clamp(1.25rem, 2.2vw, 1.7rem); line-height: 1.2; letter-spacing: -.025em; }
.guide-steps p { max-width: 64ch; margin: 9px 0 0; color: var(--muted); }

.guide-check {
  margin-top: 52px;
  padding: clamp(28px, 4vw, 46px);
  background: var(--paper-2);
}

.guide-check h3 { margin: 0 0 24px; font-size: clamp(1.6rem, 3vw, 2.5rem); letter-spacing: -.04em; }
.guide-check ul { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px 28px; list-style: none; }
.guide-check li { position: relative; padding-left: 25px; }
.guide-check li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 900; }

.guide-signal { margin: 28px 0 0; padding: 22px 0; border-block: 1px solid var(--line); color: var(--muted); }
.guide-signal strong { color: var(--ink); }

.guide-sources {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  align-items: center;
}

.guide-sources a { padding-bottom: 2px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .86rem; font-weight: 700; }
.guide-sources a:hover { color: var(--ink); border-color: var(--accent); }

.guide-close { padding-block: clamp(90px, 13vw, 170px); background: var(--accent); }
.guide-close .shell { display: flex; align-items: end; justify-content: space-between; gap: 40px; }
.guide-close p { max-width: 840px; margin: 0; color: var(--ink); font-size: clamp(3.4rem, 7vw, 7.2rem); font-weight: 850; line-height: .9; letter-spacing: -.07em; }
.guide-close p span { color: white; }
.guide-close a { flex: 0 0 auto; padding-bottom: 6px; border-bottom: 1px solid var(--ink); font-weight: 800; }
.guide-close a span { display: inline-block; margin-left: 9px; transition: transform .2s ease; }
.guide-close a:hover span { transform: translateX(5px); }

@media (max-width: 820px) {
  .guide-hero-foot, .guide-heading, .guide-layout { grid-template-columns: 1fr; }
  .guide-count { justify-self: start; }
  .guide-index-grid { grid-template-columns: repeat(2, 1fr); }
  .guide-index a:nth-child(3n) { border-right: 1px solid rgba(255,255,255,.18); }
  .guide-index a:nth-child(2n) { border-right: 0; }
  .guide-outcome { position: static; max-width: 480px; }
  .guide-close .shell { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 520px) {
  .guide-hero h1 { font-size: 3.75rem; }
  .guide-index-grid { grid-template-columns: 1fr; }
  .guide-index a, .guide-index a:nth-child(3n) { min-height: 145px; border-right: 0; }
  .guide-heading h2 { font-size: 3.8rem; }
  .guide-steps li { padding-left: 42px; }
  .guide-check ul { grid-template-columns: 1fr; }
  .guide-sources { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  .guide-index a, .guide-close a span { transition: none; }
}