/* Stateroom docs — premium editorial system over ../styles.css tokens */

.docnav { display: flex; flex-wrap: wrap; gap: 20px; font: 500 12px var(--mono); }
.docnav a { color: var(--muted); transition: color 100ms var(--ease); }
.docnav a:hover { color: var(--gold); }
.docnav a[aria-current="page"] { color: var(--ink); }
.dark .docnav a { color: #788087; }

.dsec { padding: 118px 0; border-top: 1px solid var(--line); overflow: hidden; }
.dsec:first-of-type { border-top: 0; }
.dsec.dark { background: var(--ink); color: var(--paper); border-color: var(--graphite); }
.dsec.tint { background: var(--fog); border-color: var(--fog); }
.dsec.tight { padding: 84px 0; }

.dochead { padding: 108px 0 96px; }
.dochead h1 { max-width: 980px; margin-bottom: 30px; font-size: clamp(52px, 6.5vw, 100px); }
.dochead .lead { margin-bottom: 34px; color: var(--muted); font-size: 19px; }
.dark .dochead .lead { color: #aab0b5; }
.crumbline { display: flex; gap: 26px; margin-bottom: 8px; color: var(--muted); font: 12px var(--mono); letter-spacing: .04em; }

h2 { max-width: 780px; margin-bottom: 24px; font-size: clamp(36px, 4.2vw, 62px); }
h2 em { font-family: Georgia, serif; font-weight: 400; }
.dbody { max-width: 64ch; }
.dbody p { margin-bottom: 18px; font-size: 17px; color: var(--graphite); }
.dark .dbody p { color: #c6cbd0; }
.dbody p.lede { color: var(--muted); font-size: 18px; }
.dark .dbody p.lede { color: #aab0b5; }

.note { margin: 30px 0 0; padding-left: 18px; border-left: 2px solid var(--gold); color: var(--muted); font-size: 15px; max-width: 56ch; }
.dark .note { color: #788087; }

/* Three pillars */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 54px; background: var(--line); border-top: 1px solid var(--line); }
.pillars figure { margin: 0; padding: 34px 26px 0 0; background: transparent; }
.pillars figure + figure { padding-left: 26px; border-left: 1px solid var(--line); }
.pillars figcaption { margin-bottom: 14px; color: var(--gold); font: 500 11px var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.pillars h3 { margin-bottom: 10px; font-size: 22px; font-weight: 500; letter-spacing: -.02em; }
.pillars p { margin: 0; color: var(--muted); font-size: 14.5px; }
.dark .pillars { background: var(--graphite); border-color: var(--graphite); }
.dark .pillars figure + figure { border-color: var(--graphite); }
.dark .pillars p { color: #788087; }

/* Glyph showcase */
.glyphstrip span { display: block; color: var(--gold); font: 400 44px/1 var(--sans); }
.glyphstrip { display: flex; margin: 48px 0 8px; border-top: 1px solid var(--line); }
.glyphstrip b { display: block; margin: 14px 0 4px; font-weight: 600; font-size: 15px; letter-spacing: 0; }
.glyphstrip small { color: var(--muted); font: 400 13px/1.5 var(--sans); text-transform: none; letter-spacing: 0; }
.glyphstrip div { flex: 1 1 0; padding: 28px 14px 6px 0; }

/* Numbered narrative */
.steps { counter-reset: step; margin: 44px 0 0; padding: 0; list-style: none; max-width: 720px; }
.steps li { position: relative; margin-bottom: 34px; padding-left: 74px; }
.steps li::before { counter-increment: step; content: counter(step, decimal-leading-zero); position: absolute; left: 0; top: -2px; color: var(--gold); font: 500 13px/2.4 var(--mono); }
.steps li::after { content: ""; position: absolute; left: 34px; top: 12px; bottom: -30px; width: 1px; background: var(--line); }
.steps li:last-child::after { display: none; }
.steps b { display: block; margin-bottom: 6px; font-size: 18px; font-weight: 600; letter-spacing: -.01em; }
.steps p { margin: 0; color: var(--muted); font-size: 15.5px; max-width: 56ch; }
.dark .steps li::after { background: var(--graphite); }
.dark .steps p { color: #788087; }

/* Oversized pull line */
.pull { margin: 0; padding: 0 0 8px; font-size: clamp(26px, 3vw, 40px); font-weight: 500; letter-spacing: -.03em; line-height: 1.12; max-width: 900px; }
.pull em { font-family: Georgia, serif; font-weight: 400; }
.pull .glyph { color: var(--gold); }

/* Module deck */
.deck { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 54px; background: var(--line); border: 1px solid var(--line); }
.deck a { display: block; padding: 30px 26px 34px; background: var(--paper); transition: transform 160ms var(--ease), background-color 160ms var(--ease); }
.deck a:hover { background: #fff; transform: translateY(-2px); }
.deck small { display: block; margin-bottom: 40px; color: var(--gold); font: 500 11px var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.deck b { display: block; margin-bottom: 8px; font-size: 21px; font-weight: 500; letter-spacing: -.02em; }
.deck p { margin: 0; color: var(--muted); font-size: 13.5px; }
.deck a .arr { float: right; color: var(--muted); transition: transform 150ms var(--ease), color 150ms var(--ease); }
.deck a:hover .arr { color: var(--gold); transform: translate(2px, -2px); }
.dark .deck { background: var(--graphite); border-color: var(--graphite); }
.dark .deck a { background: var(--ink); }

/* Pager */
.pager { display: flex; justify-content: space-between; gap: 24px; padding: 30px 0 70px; border-top: 1px solid var(--line); font: 500 13px var(--mono); }
.pager a:hover { color: var(--gold); }

@media (max-width: 860px) {
  .split { grid-template-columns: 1fr !important; gap: 22px !important; }
  .pillars, .deck { grid-template-columns: 1fr; }
  .pillars figure + figure { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); padding-top: 26px; }
  .dsec { padding: 80px 0; }
}