.guide-page { background: var(--paper); }
.guide-header-label { margin: 0; font-size: 9px; text-transform: uppercase; letter-spacing: .18em; }
.guide-main { background-image: repeating-linear-gradient(0deg, transparent 0 47px, rgba(24,51,33,.055) 48px), repeating-linear-gradient(90deg, transparent 0 47px, rgba(24,51,33,.055) 48px); }
.guide-hero { min-height: 620px; display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; padding: 70px clamp(22px,7vw,110px); border-bottom: 1px solid var(--line); overflow: hidden; }
.guide-title > p { font-size: 9px; text-transform: uppercase; letter-spacing: .2em; }
.guide-title h1 { font-family: var(--display); font-size: clamp(72px,9vw,138px); line-height: .82; letter-spacing: -.05em; font-weight: 400; margin: 40px 0 0; }
.guide-title h1 em { display: block; color: var(--red); font-weight: 400; margin-left: 11%; }
.guide-diagram { justify-self: end; width: min(42vw,540px); position: relative; transform: rotate(2deg); }
.guide-diagram svg { width: 100%; fill: none; stroke: var(--green); stroke-width: 22; stroke-linecap: square; stroke-linejoin: bevel; }
.guide-diagram svg .thread { stroke: var(--red); stroke-width: 3; stroke-dasharray: 6 7; }
.guide-diagram svg circle { fill: var(--red); stroke: none; }
.guide-diagram span { position: absolute; right: 0; bottom: 0; font-size: 8px; letter-spacing: .15em; line-height: 1.7; background: rgba(241,237,220,.8); padding: 10px; }
.guide-layout { display: grid; grid-template-columns: 260px minmax(0,760px); gap: clamp(50px,8vw,130px); max-width: 1250px; margin: 0 auto; padding: 110px clamp(22px,5vw,80px) 80px; }
.guide-index { position: relative; align-self: start; border-top: 2px solid var(--ink); }
.guide-index > p { font-size: 9px; text-transform: uppercase; letter-spacing: .17em; margin: 15px 0 25px; }
.guide-index a { min-height: 48px; border-top: 1px solid var(--line); display: flex; align-items: center; text-decoration: none; font-family: var(--display); font-size: 20px; }
.guide-index a:last-child { border-bottom: 1px solid var(--line); }
.guide-index a span { color: var(--red); font: 9px var(--body); margin-right: 20px; }
.guide-article section { position: relative; padding: 0 0 95px 75px; }
.guide-article section + section { border-top: 1px solid var(--line); padding-top: 90px; }
.guide-article section:last-child { padding-bottom: 15px; }
.guide-no { position: absolute; left: 0; top: 10px; color: var(--red); font-family: var(--display); font-size: 42px; }
.guide-article section + section .guide-no { top: 100px; }
.guide-article h2 { font-family: var(--display); font-size: clamp(50px,6vw,78px); line-height: .95; letter-spacing: -.03em; font-weight: 400; margin: 0 0 35px; }
.guide-article p { font-size: 17px; line-height: 1.78; margin: 0 0 22px; }
.guide-article code { font-family: var(--body); font-size: .82em; letter-spacing: .03em; background: #ded7bb; padding: 2px 5px; }
.token-grid { display: grid; grid-template-columns: repeat(2,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); margin-bottom: 35px; }
.token-grid div { min-height: 130px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 18px; display: grid; grid-template-columns: 46px 1fr; align-items: center; gap: 14px; }
.token-grid i { width: 46px; height: 72px; background: var(--swatch); border: 1px solid rgba(24,51,33,.25); grid-row: 1/3; }
.token-grid b { align-self: end; font-family: var(--display); font-size: 21px; font-weight: 400; }
.token-grid code { align-self: start; background: none; padding: 0; font-size: 9px; }

@media (max-width: 760px) {
  .guide-header-label { display: none; }
  .guide-hero { min-height: 690px; grid-template-columns: 1fr; align-content: start; padding-top: 70px; }
  .guide-title h1 { font-size: 67px; }
  .guide-diagram { width: 75vw; margin-top: -18px; margin-right: -10vw; }
  .guide-layout { grid-template-columns: 1fr; padding-top: 70px; gap: 55px; }
  .guide-index { position: static; display: grid; grid-template-columns: repeat(2,1fr); }
  .guide-index > p { grid-column: 1/-1; }
  .guide-index a { border-bottom: 1px solid var(--line); }
  .guide-article section { padding-left: 0; padding-bottom: 75px; }
  .guide-article section + section { padding-top: 70px; }
  .guide-no, .guide-article section + section .guide-no { position: static; display: block; margin-bottom: 15px; }
  .guide-article h2 { font-size: 51px; }
  .guide-article p { font-size: 16px; }
  .token-grid { grid-template-columns: 1fr; }
}

/* Pass 2 — an annotated field book rather than a plain documentation column. */
.guide-main { overflow: hidden; background-image: radial-gradient(circle at 76% 13%,rgba(63,101,64,.09),transparent 22%), repeating-linear-gradient(0deg,transparent 0 47px,rgba(24,51,33,.055) 48px), repeating-linear-gradient(90deg,transparent 0 47px,rgba(24,51,33,.055) 48px); }
.guide-hero { min-height: 690px; position: relative; padding-inline: clamp(28px,7vw,110px); }
.guide-hero::after { content: ''; position: absolute; left: 50%; bottom: -1px; width: 1px; height: 145px; background: var(--red); }
.guide-title, .guide-diagram { position: relative; z-index: 2; }
.guide-title h1 { text-wrap: balance; }
.guide-diagram { filter: drop-shadow(16px 20px 0 rgba(63,101,64,.07)); }
.guide-diagram .thread { animation: guide-thread 7s linear infinite; }
@keyframes guide-thread { to { stroke-dashoffset: -78; } }
.guide-ghost { position: absolute; z-index: 1; right: -2vw; bottom: -12vw; color: rgba(63,101,64,.045); font-family: var(--display); font-size: clamp(300px,39vw,620px); line-height: .7; letter-spacing: -.12em; }
.guide-layout { grid-template-columns: 180px minmax(0,860px); gap: clamp(45px,6vw,90px); max-width: 1200px; padding-top: 96px; }
.guide-index { border-top-width: 1px; }
.guide-index::after { content: ''; display: block; height: 320px; margin: 38px auto 0; width: 1px; background: linear-gradient(var(--red),transparent); transform: rotate(8deg); transform-origin: top; }
.guide-index a { font-size: 18px; transition: padding-left .25s, color .25s; }
.guide-index a:hover { color: var(--red); padding-left: 8px; }
.guide-article { min-width: 0; }
.guide-article section { padding-left: 72px; }
.guide-article section + section { padding-top: 78px; }
.guide-article section + section .guide-no { top: 88px; }
.guide-article h2 { max-width: 800px; font-size: clamp(54px,5vw,76px); }
.guide-article p { max-width: 760px; }
.guide-article section:nth-child(2) { position: relative; }
.guide-article section:nth-child(2)::before { content: 'WALL\A PASSAGE\A WALL\A RETURN'; white-space: pre; position: absolute; right: -145px; top: 118px; color: rgba(24,51,33,.22); font-size: 8px; line-height: 4; letter-spacing: .2em; }
.margin-note { max-width: 520px; margin: 38px 0 0 auto; padding: 17px 0 17px 28px; border-left: 2px solid var(--red); color: #4d604d; font-family: var(--display); font-size: 21px; line-height: 1.3; transform: rotate(-1deg); }
.margin-note b { display: block; margin-bottom: 8px; color: var(--red); font: 8px var(--body); letter-spacing: .16em; text-transform: uppercase; }
.algorithm-plate { margin: 42px 0 0; display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: stretch; border-block: 1px solid var(--line); }
.algorithm-plate div { min-height: 130px; padding: 18px 14px; display: flex; flex-direction: column; justify-content: space-between; }
.algorithm-plate b { color: var(--red); font: 38px var(--display); }
.algorithm-plate span { max-width: 150px; font-size: 10px; line-height: 1.5; letter-spacing: .08em; text-transform: uppercase; }
.algorithm-plate > i { align-self: center; color: var(--red); font-style: normal; }
.token-grid { background: rgba(250,248,238,.35); }
.token-grid div { position: relative; overflow: hidden; }
.token-grid div::after { content: ''; position: absolute; right: -28px; bottom: -28px; width: 60px; height: 60px; border: 1px solid var(--line); border-radius: 50%; }
.guide-page .site-footer { position: relative; }

@media (max-width: 1000px) {
  .guide-layout { grid-template-columns: 160px minmax(0,1fr); gap: 40px; }
  .guide-article section { padding-left: 62px; }
  .guide-article h2 { font-size: 54px; }
  .guide-article section:nth-child(2)::before { display: none; }
}

@media (max-width: 760px) {
  .guide-hero { min-height: 700px; padding-top: 64px; }
  .guide-hero::after { left: 22px; height: 90px; }
  .guide-title h1 { font-size: clamp(59px,17vw,67px); line-height: .84; }
  .guide-diagram { width: 76vw; margin-top: -6px; margin-right: 0; }
  .guide-ghost { font-size: 300px; bottom: -55px; right: -38px; }
  .guide-layout { grid-template-columns: 1fr; gap: 48px; padding-top: 58px; }
  .guide-index { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .guide-index::after { display: none; }
  .guide-article section, .guide-article section + section { padding-left: 0; padding-top: 62px; }
  .guide-article section:first-child { padding-top: 0; }
  .guide-article h2 { font-size: 49px; }
  .guide-article p { line-height: 1.72; }
  .margin-note { margin-left: 18px; font-size: 19px; }
  .algorithm-plate { grid-template-columns: 1fr; }
  .algorithm-plate div { min-height: 104px; }
  .algorithm-plate > i { transform: rotate(90deg); }
}

@media (prefers-reduced-motion: reduce) {
  .guide-diagram .thread { animation: none; }
}