/* Hylē v4 · layouts.css — Round 2 compositions. Same DNA (paper, ink, field, Goodly/Inter/Geist Mono), different anatomy per task.
   One composition per page; the map is in plan/redesign-v4/round2/system/DIRECTION-R2.md and system.html#layouts.
   Compositions own layout and rhythm only; every surface, control and text size still comes from tokens + components. */

/* =====================================================================================================
   Shared: quiet public header (pages without the field band) + measure
   ===================================================================================================== */
.page-head { position: relative; padding: calc(var(--nav-h) + clamp(28px, 6vh, 64px)) 0 clamp(24px, 4vh, 40px); border-bottom: 1px solid var(--hairline); }
/* Audit-fix A: no 3px gradient strip at y=0 (it sat under the transparent nav as a cut sliver). Heads that want the field
   carry .atmo-ribbon, which mounts the paper-field band behind the whole head. */
.page-head::before { content: none; }
.page-head-in { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 16px 32px; }
.page-crumb { display: flex; align-items: center; gap: 8px; margin-bottom: 14px; font-size: var(--fs-small); color: var(--ink-2); }
.page-crumb a { color: var(--ink-2); } .page-crumb a:hover { color: var(--ink); }
.page-crumb svg { width: 14px; height: 14px; }
.page-sub { margin-top: 12px; max-width: 60ch; font-size: var(--fs-body); color: var(--ink-2); }
.page-meta { display: flex; flex-wrap: wrap; gap: 6px 20px; margin-top: 16px; font-size: var(--fs-small); color: var(--ink-2); }
.page-meta > * { display: inline-flex; align-items: center; gap: 6px; }
.page-meta dt { color: var(--ink-3); } .page-meta dd { margin: 0; color: var(--ink); font-weight: 500; }
.page-actions { display: flex; flex-wrap: wrap; gap: 8px; }
@media (max-width: 640px) {
  .page-head { padding: calc(var(--nav-h) + 20px) 0 20px; }
  .page-head-in { grid-template-columns: minmax(0, 1fr); }
  .page-sub { font-size: var(--fs-ui); }
}

/* =====================================================================================================
   Document reader · terms, privacy, refund, trust
   .l-doc > nav.doc-toc + article.doc-body > section.doc-sec > (.doc-text + aside.doc-note)
   ===================================================================================================== */
.l-doc { display: grid; grid-template-columns: 208px minmax(0, 1fr); gap: 0 clamp(32px, 5vw, 72px); padding: clamp(32px, 6vh, 56px) 0 var(--s-12); }
.doc-toc { position: sticky; top: calc(var(--nav-h) + 24px); align-self: start; display: flex; flex-direction: column; }
.doc-toc-label { margin-bottom: 10px; font-size: var(--fs-small); font-weight: 600; color: var(--ink); }
.doc-toc a { display: flex; gap: 10px; padding: 7px 0 7px 14px; border-left: 2px solid var(--hairline); font-size: var(--fs-desc); line-height: 1.4; color: var(--ink-2); transition: color var(--d-2), border-color var(--d-2); }
.doc-toc a:hover { color: var(--ink); }
.doc-toc a[aria-current="true"], .doc-toc a.is-active { border-left-color: var(--ink); color: var(--ink); font-weight: 500; }
.doc-toc a .t-mono { color: var(--ink-3); min-width: 18px; }
.doc-body { min-width: 0; counter-reset: doc; }
/* 10-09 C8: sections are divided by the shared fading rule (.rule), drawn as a background so no markup changes. */
.doc-sec { display: grid; grid-template-columns: minmax(0, 66ch) minmax(0, 1fr); gap: 0 48px; padding: 40px 0; scroll-margin-top: calc(var(--nav-h) + 24px);
  background: linear-gradient(90deg, var(--hairline-strong), var(--hairline-strong) 70%, transparent) top left / 100% 1px no-repeat; }
.doc-sec:first-child { background: none; padding-top: 0; }
.doc-text { display: flex; flex-direction: column; gap: 14px; font-size: var(--fs-body); line-height: 1.7; color: var(--ink); }
/* 10-09 C5: document section heads use the brand face (Goodly 500) like every other public heading. */
.doc-text h2 { display: flex; align-items: baseline; gap: 14px; font-family: var(--font-brand); font-size: var(--fs-heading); font-weight: 500; line-height: var(--lh-heading); letter-spacing: -.02em; font-synthesis: none; }
.doc-text h2 .t-mono { color: var(--ink-3); font-weight: 500; }
.doc-text h3 { margin-top: 8px; font-size: var(--fs-ui); font-weight: 600; }
/* 10-09 C8: prose lists use the shared .tick-list mark (a small blue → amber diamond) instead of the browser disc. */
.doc-text ul { display: flex; flex-direction: column; gap: 10px; padding-left: 0; list-style: none; }
.doc-text ul > li { position: relative; padding-left: 22px; }
.doc-text ul > li::before { content: ""; position: absolute; left: 2px; top: .66em; width: 7px; height: 7px; border-radius: 2px; transform: rotate(45deg); background: linear-gradient(135deg, var(--brand-blue), var(--brand-orange)); }
.doc-note { align-self: start; padding-left: 16px; border-left: 2px solid var(--hairline-strong); font-size: var(--fs-desc); line-height: 1.55; color: var(--ink-2); }
.doc-note b { display: block; margin-bottom: 4px; color: var(--ink); font-weight: 600; }
/* Ledger rows (trust): commitment · evidence · status, no cards */
.doc-ledger { border-top: 1px solid var(--hairline); }
.doc-ledger-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 24px; align-items: start; padding: 16px 0; border-bottom: 1px solid var(--hairline); }
.doc-ledger-row > :first-child { font-size: var(--fs-ui); font-weight: 600; color: var(--ink); }
.doc-ledger-row p { grid-column: 1; font-size: var(--fs-desc); color: var(--ink-2); }
.doc-ledger-row .badge { grid-column: 2; grid-row: 1 / span 2; }
@media (max-width: 1100px) { .doc-sec { grid-template-columns: minmax(0, 1fr); gap: 16px; } .doc-note { max-width: 66ch; } }
@media (max-width: 860px) {
  .l-doc { grid-template-columns: minmax(0, 1fr); padding-top: 16px; }
  .doc-toc { position: sticky; top: var(--nav-h); z-index: var(--z-sticky); margin: 0 calc(var(--gutter) * -1) 8px; padding: 0 var(--gutter); background: var(--paper); border-bottom: 1px solid var(--hairline); }
  .doc-toc details > summary { display: flex; align-items: center; justify-content: space-between; min-height: 48px; font-size: var(--fs-ui); font-weight: 500; list-style: none; cursor: pointer; }
  .doc-toc details > summary::-webkit-details-marker { display: none; }
  .doc-toc details[open] { padding-bottom: 8px; }
  .doc-toc a { min-height: 44px; align-items: center; }
  .doc-sec { padding: 28px 0; }
}

/* =====================================================================================================
   Compare · pricing, billing plan section
   .cmp-switch (phone) + .cmp[style="--plans:3"] > .cmp-plan… + .cmp-group + .cmp-row > .cmp-cap + .cmp-cell…
   ===================================================================================================== */
.cmp { --plans: 3; display: grid; grid-template-columns: minmax(200px, 1.15fr) repeat(var(--plans), minmax(0, 1fr)); }
.cmp-corner { padding: 20px 20px 20px 0; align-self: end; font-size: var(--fs-desc); color: var(--ink-2); }
.cmp-plan { position: sticky; top: var(--nav-h); z-index: 2; display: flex; flex-direction: column; gap: 6px; padding: 24px 20px 20px; background: var(--paper); border-bottom: 1px solid var(--hairline-strong); }
.cmp-plan-name { font-size: var(--fs-ui); font-weight: 600; color: var(--ink); display: flex; align-items: center; gap: 8px; }
.cmp-price { display: flex; align-items: baseline; gap: 6px; margin-top: 4px; }
.cmp-price .t-stat { font-size: clamp(28px, 2.6vw, 36px); }
.cmp-plan .btn { margin-top: 12px; }
.cmp-plan.is-recommended, .cmp-cell.is-recommended { background: var(--raised); }
.cmp-plan.is-recommended { border-radius: var(--r-lg) var(--r-lg) 0 0; box-shadow: inset 0 3px 0 transparent; }
.cmp-plan.is-recommended::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; border-radius: 3px 3px 0 0; background: var(--brand-gradient); }
.cmp-group { grid-column: 1 / -1; padding: 28px 0 10px; font-size: var(--fs-small); font-weight: 600; color: var(--ink); border-bottom: 1px solid var(--hairline); }
.cmp-row { display: contents; }
.cmp-cap { padding: 14px 20px 14px 0; border-bottom: 1px solid var(--hairline); font-size: var(--fs-ui); color: var(--ink); }
.cmp-cap small { display: block; margin-top: 2px; font-size: var(--fs-desc); color: var(--ink-2); }
.cmp-cell { display: flex; align-items: center; gap: 8px; padding: 14px 20px; border-bottom: 1px solid var(--hairline); font-size: var(--fs-ui); color: var(--ink-2); font-variant-numeric: tabular-nums; }
.cmp-cell svg { width: 18px; height: 18px; color: var(--success); flex: none; }
.cmp-cell.is-no { color: var(--ink-3); }
.cmp-switch { display: none; }
@media (max-width: 760px) {
  .cmp-switch { display: flex; position: sticky; top: var(--nav-h); z-index: 3; margin: 0 calc(var(--gutter) * -1); padding: 8px var(--gutter); background: var(--paper); border-bottom: 1px solid var(--hairline); }
  .cmp-switch .segmented { width: 100%; }
  .cmp { grid-template-columns: minmax(0, 1fr) auto; }
  .cmp-corner { display: none; }
  .cmp-plan:not(.is-shown), .cmp-cell:not(.is-shown) { display: none; }
  .cmp-plan { grid-column: 1 / -1; position: static; border-radius: var(--r-lg); }
  .cmp-cell { padding-right: 0; justify-content: flex-end; text-align: right; }
}

/* =====================================================================================================
   Monitor · status
   .mon-bar (night) + .mon-services > .mon-svc (name · .uptime · pct) + .mon-incidents (timeline)
   ===================================================================================================== */
.mon-bar { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 16px; padding: 22px 24px; border-radius: var(--r-xl); background: var(--brand-night); color: #fff; box-shadow: inset 0 0 0 1px var(--night-edge), 0 24px 48px -28px rgba(5,15,40,.6); }
.mon-bar .mon-state { font-size: var(--fs-heading); font-weight: 600; letter-spacing: -.012em; }
.mon-bar .mon-sub { font-size: var(--fs-small); color: var(--on-dark-2); }
.mon-pulse { position: relative; width: 12px; height: 12px; border-radius: 50%; background: #3ecf9e; }
.mon-pulse::after { content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 2px solid rgba(62,207,158,.45); animation: mon-ping 2.4s var(--ease-out) infinite; }
.mon-pulse.is-degraded { background: #f2a649; } .mon-pulse.is-degraded::after { border-color: rgba(242,166,73,.45); }
.mon-pulse.is-down { background: #ff6b5b; } .mon-pulse.is-down::after { border-color: rgba(255,107,91,.45); }
@keyframes mon-ping { 0% { transform: scale(.6); opacity: 1; } 100% { transform: scale(1.6); opacity: 0; } }
.mon-services { margin-top: 32px; border-top: 1px solid var(--hairline); }
.mon-svc { display: grid; grid-template-columns: minmax(160px, 220px) minmax(0, 1fr) 72px; align-items: center; gap: 16px 24px; padding: 18px 0; border-bottom: 1px solid var(--hairline); }
.mon-svc-name { font-size: var(--fs-ui); font-weight: 600; color: var(--ink); }
.mon-svc-name small { display: block; margin-top: 2px; font-weight: 400; font-size: var(--fs-desc); color: var(--ink-2); }
.mon-svc-pct { text-align: right; font-size: var(--fs-small); font-weight: 600; font-variant-numeric: tabular-nums; color: var(--ink); }
.uptime { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); gap: 2px; height: 30px; }
.uptime i { display: block; border-radius: 2px; background: var(--success); opacity: .85; }
.uptime i.is-degraded { background: var(--brand-orange); opacity: 1; }
.uptime i.is-down { background: var(--danger); opacity: 1; }
.uptime i.is-none { background: var(--sunken-2); }
.uptime-axis { display: flex; justify-content: space-between; margin-top: 6px; font-size: var(--fs-small); color: var(--ink-3); grid-column: 2; }
.mon-incidents { position: relative; margin-top: 16px; padding-left: 28px; }
.mon-incidents::before { content: ""; position: absolute; left: 5px; top: 8px; bottom: 8px; width: 2px; background: var(--hairline); }
.mon-inc { position: relative; padding: 14px 0; }
.mon-inc::before { content: ""; position: absolute; left: -28px; top: 20px; width: 12px; height: 12px; border-radius: 50%; background: var(--paper); box-shadow: inset 0 0 0 2px var(--success); }
.mon-inc.is-open::before { box-shadow: inset 0 0 0 2px var(--brand-orange); background: var(--warning-tint); }
.mon-inc h3 { font-size: var(--fs-ui); font-weight: 600; }
.mon-inc p { margin-top: 4px; font-size: var(--fs-desc); color: var(--ink-2); }
@media (max-width: 760px) {
  .mon-bar { grid-template-columns: auto minmax(0, 1fr); padding: 18px; }
  .mon-bar > :last-child { grid-column: 1 / -1; }
  .mon-svc { grid-template-columns: minmax(0, 1fr) auto; }
  .mon-svc .uptime { grid-column: 1 / -1; grid-row: 2; }
  .uptime i:nth-child(-n+60) { display: none; }
}

/* =====================================================================================================
   Timeline · what's new
   .tl > .tl-entry > (.tl-date + .tl-body > h2 + p + figure.tl-media + .tl-tags)
   ===================================================================================================== */
.tl { display: grid; grid-template-columns: 168px minmax(0, 1fr); gap: 0 48px; }
.tl-entry { display: contents; }
.tl-date { position: sticky; top: calc(var(--nav-h) + 24px); align-self: start; padding-top: 36px; display: flex; flex-direction: column; gap: 2px; }
.tl-date b { font-size: var(--fs-ui); font-weight: 600; color: var(--ink); }
.tl-date .t-mono { color: var(--ink-3); }
.tl-body { position: relative; padding: 32px 0 48px 36px; border-left: 1px solid var(--hairline); max-width: 760px; display: flex; flex-direction: column; gap: 14px; }
.tl-body::before { content: ""; position: absolute; left: -5px; top: 40px; width: 9px; height: 9px; border-radius: 50%; background: var(--paper); box-shadow: inset 0 0 0 2px var(--ink); }
.tl-entry.is-major .tl-body::before { width: 11px; height: 11px; left: -6px; background: var(--brand-gradient); box-shadow: 0 0 0 3px var(--paper); }
.tl-body h2 { font-size: clamp(22px, 2vw, 26px); font-weight: 600; letter-spacing: -.018em; line-height: 1.25; }
.tl-body > p { font-size: var(--fs-body); color: var(--ink-2); max-width: 64ch; }
.tl-media { margin: 6px 0 0; border-radius: var(--r-lg); overflow: hidden; background: var(--raised); box-shadow: var(--e-2); }
.tl-media img { width: 100%; }
.tl-media figcaption { padding: 10px 14px; font-size: var(--fs-desc); color: var(--ink-2); border-top: 1px solid var(--hairline); }
.tl-tags { display: flex; flex-wrap: wrap; gap: 6px; }
@media (max-width: 760px) {
  .tl { grid-template-columns: minmax(0, 1fr); }
  .tl-date { position: static; padding: 28px 0 0 20px; flex-direction: row; gap: 10px; align-items: baseline; border-left: 1px solid var(--hairline); }
  .tl-body { padding: 10px 0 32px 20px; }
  .tl-body::before { top: -14px; }
}

/* =====================================================================================================
   Search-first · help, notices
   .search-head > h1 + .search-box (.control.search-field) + .search-quick ; .search-cats > .search-cat ; .search-results > .search-hit
   ===================================================================================================== */
.search-head { padding: calc(var(--nav-h) + clamp(32px, 7vh, 72px)) 0 32px; }
.search-head .t-display { max-width: 18ch; }
.search-box { margin-top: 24px; max-width: 720px; }
.search-field { min-height: 56px; border-radius: var(--r-lg); box-shadow: var(--e-2); }
.search-field > .lead-icon { width: 20px; height: 20px; margin-left: 18px; }
.search-field input { height: 54px; font-size: var(--fs-body); }
.search-field .kbd { margin-right: 14px; }
.search-quick { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; margin-top: 14px; font-size: var(--fs-small); color: var(--ink-2); }
.search-cats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 40px; margin-top: 16px; }
.search-cat { padding: 24px 0; border-top: 1px solid var(--hairline-strong); display: flex; flex-direction: column; gap: 10px; }
.search-cat-h { display: flex; align-items: center; gap: 10px; font-size: var(--fs-ui); font-weight: 600; color: var(--ink); }
.search-cat-h svg { width: 18px; height: 18px; color: var(--accent-ink); }
.search-cat a { font-size: var(--fs-ui); color: var(--ink-2); display: inline-flex; min-height: 32px; align-items: center; }
.search-cat a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.search-results { border-top: 1px solid var(--hairline); }
.search-hit { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 24px; padding: 16px 0; border-bottom: 1px solid var(--hairline); }
.search-hit b { font-size: var(--fs-ui); font-weight: 600; color: var(--ink); }
.search-hit p { grid-column: 1; font-size: var(--fs-small); color: var(--ink-2); }
.search-hit .t-mono { grid-column: 2; grid-row: 1; color: var(--ink-3); }
.search-hit mark { background: var(--selection); color: inherit; border-radius: 2px; }
@media (max-width: 860px) { .search-cats { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) {
  .search-head { padding: calc(var(--nav-h) + 16px) 0 20px; }
  .search-box { margin-top: 16px; }
  .search-cats { grid-template-columns: minmax(0, 1fr); }
  .search-cat a { min-height: 44px; }
}

/* =====================================================================================================
   Focus · login, signup, verify-email, reset-password, onboarding, contact (--aside), feedback (in app)
   body.l-focus > .focus-top + main.focus-main > .focus-col (> .focus-mark + h1 + form) + .focus-foot
   The header uses the official wordmark alone.
   ===================================================================================================== */
.l-focus { min-height: 100dvh; display: grid; grid-template-rows: auto 1fr auto; background: var(--paper); }
.focus-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 72px; padding: 0 var(--gutter); }
.focus-brand { display: inline-flex; align-items: center; gap: 10px; }
.focus-top-link { font-size: var(--fs-ui); color: var(--ink-2); }
.focus-top-link a { color: var(--accent-ink); font-weight: 500; }
.focus-main { display: grid; justify-items: center; align-content: start; padding: clamp(24px, 9vh, 104px) var(--gutter) 48px; }
.focus-col { width: min(420px, 100%); display: flex; flex-direction: column; gap: 24px; }
.focus-head { display: flex; flex-direction: column; gap: 10px; }
.focus-head .t-title { font-size: clamp(28px, 2.6vw, 36px); }
.focus-head p { font-size: var(--fs-body); color: var(--ink-2); }
.focus-progress { --steps: 4; display: grid; grid-template-columns: repeat(var(--steps), minmax(0, 1fr)); gap: 4px; }
.focus-progress i { height: 3px; border-radius: 3px; background: var(--sunken-2); }
.focus-progress i.is-done { background: var(--ink); }
.focus-progress i.is-current { background: var(--brand-gradient); }
.focus-divider { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 12px; font-size: var(--fs-small); color: var(--ink-3); }
.focus-divider::before, .focus-divider::after { content: ""; height: 1px; background: var(--hairline); }
.focus-proof { display: flex; align-items: flex-start; gap: 10px; padding-top: 20px; border-top: 1px solid var(--hairline); font-size: var(--fs-small); color: var(--ink-2); }
.focus-proof svg { width: 16px; height: 16px; color: var(--success); flex: none; margin-top: 1px; }
.focus-foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; padding: 20px var(--gutter) 28px; font-size: var(--fs-small); color: var(--ink-3); }
.focus-foot a { color: var(--ink-2); }
.l-focus--aside .focus-main { grid-template-columns: minmax(0, 480px) minmax(0, 320px); justify-content: center; align-items: start; gap: 72px; }
.l-focus--aside .focus-col { width: 100%; }
.focus-aside { display: flex; flex-direction: column; gap: 20px; padding-top: 8px; }
.focus-aside-item { padding-top: 16px; border-top: 1px solid var(--hairline); font-size: var(--fs-desc); color: var(--ink-2); }
.focus-aside-item b { display: block; margin-bottom: 4px; font-size: var(--fs-ui); color: var(--ink); font-weight: 600; }
@media (max-width: 860px) { .l-focus--aside .focus-main { grid-template-columns: minmax(0, 1fr); gap: 40px; } .l-focus--aside .focus-col, .focus-aside { width: min(480px, 100%); justify-self: center; } }
@media (max-width: 640px) {
  .focus-top { min-height: 60px; }
  .focus-main { padding-top: 12px; }
  .focus-col { gap: 20px; }
}

/* =====================================================================================================
   Transaction · checkout
   .l-transact > aside.tx-summary (night) + section.tx-form ; .tx-line rows ; .tx-trust row
   ===================================================================================================== */
.l-transact { display: grid; grid-template-columns: minmax(0, 420px) minmax(0, 480px); justify-content: center; align-items: start; gap: clamp(32px, 6vw, 88px); padding: clamp(24px, 6vh, 64px) var(--gutter) 64px; }
.tx-summary { position: sticky; top: 24px; display: flex; flex-direction: column; gap: 18px; padding: 28px; border-radius: var(--r-xl); background: var(--brand-night); color: #fff; box-shadow: inset 0 0 0 1px var(--night-edge), 0 30px 60px -30px rgba(5,15,40,.6); }
.tx-summary .t-stat { color: #fff; }
.tx-summary .t-small, .tx-summary .t-mono { color: var(--on-dark-2); }
.tx-line { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-top: 1px solid var(--night-edge); font-size: var(--fs-ui); font-variant-numeric: tabular-nums; }
.tx-line.is-total { font-weight: 600; }
.tx-form { display: flex; flex-direction: column; gap: 20px; }
.tx-form fieldset { margin: 0; padding: 0; border: 0; display: flex; flex-direction: column; gap: 14px; }
.tx-form legend { margin-bottom: 4px; padding: 0; font-size: var(--fs-ui); font-weight: 600; color: var(--ink); }
.tx-trust { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: var(--fs-small); color: var(--ink-2); }
.tx-trust span { display: inline-flex; align-items: center; gap: 6px; }
.tx-trust svg { width: 14px; height: 14px; color: var(--ink-2); }
@media (max-width: 860px) { .l-transact { grid-template-columns: minmax(0, 1fr); max-width: 520px; margin: 0 auto; } .tx-summary { position: static; padding: 20px; } }

/* =====================================================================================================
   Recovery · 404, 500
   .l-recover > .recover > (.recover-mark + .recover-code + h1 + p + .recover-actions + .recover-diag)
   ===================================================================================================== */
.l-recover { min-height: calc(100dvh - 120px); display: grid; place-items: center; padding: calc(var(--nav-h) + 40px) var(--gutter) 64px; }
.recover { width: min(560px, 100%); display: flex; flex-direction: column; align-items: flex-start; gap: 18px; }
.recover-mark { --tile: 56px; }
.recover-code { font-size: var(--fs-small); font-weight: 500; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.recover p { font-size: var(--fs-body); color: var(--ink-2); max-width: 52ch; }
.recover-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.recover-diag { width: 100%; margin-top: 10px; padding: 14px 16px; border-radius: var(--r-md); background: var(--sunken); display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 6px 18px; font-family: var(--font-mono); font-size: var(--fs-mono); color: var(--ink-2); }
.recover-diag dt { color: var(--ink-3); } .recover-diag dd { margin: 0; color: var(--ink); overflow-wrap: anywhere; }

/* =====================================================================================================
   Specimen · email-preview, components
   .l-specimen > .spec-canvas (> .spec-artifact) + aside.spec-rail
   ===================================================================================================== */
.l-specimen { display: grid; grid-template-columns: minmax(0, 1fr) 320px; min-height: calc(100dvh - var(--nav-h)); }
.spec-canvas { display: grid; justify-items: center; align-content: start; gap: 16px; padding: clamp(24px, 5vh, 56px) var(--gutter); background-color: var(--sunken); background-image: radial-gradient(rgba(20,20,19,.07) 1px, transparent 1px); background-size: 18px 18px; }
.spec-artifact { width: min(640px, 100%); border-radius: var(--r-lg); background: var(--raised); box-shadow: var(--e-3); overflow: hidden; }
.spec-rail { position: sticky; top: var(--nav-h); align-self: start; max-height: calc(100dvh - var(--nav-h)); overflow: auto; padding: 24px; border-left: 1px solid var(--hairline); display: flex; flex-direction: column; gap: 20px; background: var(--paper); }
@media (max-width: 960px) { .l-specimen { grid-template-columns: minmax(0, 1fr); } .spec-rail { position: static; max-height: none; border-left: 0; border-top: 1px solid var(--hairline); } }

/* =====================================================================================================
   App head · every app page. ONE row: title + inline meta + actions. Lede: desktop only, one line.
   header.app-head > .app-head-title (h1.t-title + .app-head-meta) + .app-head-actions + p.app-head-lede
   ===================================================================================================== */
.app-head { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 24px; padding: 12px 0 20px; }
.app-head-title { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; flex: 1 1 320px; min-width: 0; }
.app-head-title .t-title { min-width: 0; }
.app-head-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 14px; font-size: var(--fs-small); color: var(--ink-2); }
.app-head-meta > * { display: inline-flex; align-items: center; gap: 6px; }
.app-head-meta svg { width: 14px; height: 14px; color: var(--ink-3); }
.app-head-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.app-head-lede { flex-basis: 100%; max-width: 76ch; margin-top: -2px; font-size: var(--fs-body); color: var(--ink-2); }
.app-head + .field-rule, .study-head .field-rule { margin-bottom: 20px; }
@media (max-width: 640px) {
  .app-head { padding: 4px 0 14px; gap: 10px 12px; }
  .app-head-lede { display: none; }
  .app-head-actions { margin-left: 0; width: 100%; }
  .app-head-actions > .btn { flex: 1 1 auto; }
}

/* =====================================================================================================
   List · research, files, trash, notifications, templates, figures
   .l-list > (.list-main > .list-toolbar.toolbar + .list-rows > .list-row…) + aside.list-inspector
   ===================================================================================================== */
.l-list { display: grid; grid-template-columns: minmax(0, 1fr); gap: 24px; align-items: start; }
.l-list.has-inspector { grid-template-columns: minmax(0, 1fr) 340px; }
.list-toolbar { position: sticky; top: var(--topbar-h); z-index: 3; padding: 10px 0; background: var(--paper); border-bottom: 1px solid var(--hairline); }
.list-toolbar .control-search { flex: 1 1 240px; max-width: 420px; }
.list-rows { display: flex; flex-direction: column; }
.list-row { position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 4px 16px; min-height: 64px; padding: 12px 8px; border-bottom: 1px solid var(--hairline); border-radius: 0; transition: background var(--d-2); }
.list-row:hover { background: rgba(20,20,19,.025); }
.list-row-title { font-size: var(--fs-row); letter-spacing: var(--ls-row); font-weight: 600; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.list-row-sub { font-size: var(--fs-desc); color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
/* Audit-fix A: a single-line ellipsis clips at its padding box, so a last glyph whose ink overhangs its advance (y, f, r)
   was shaved even when the text fit. A small end padding gives it room; truncated text still ends in the ellipsis. */
.list-row-title, .list-row-sub { padding-inline-end: .14em; }
.list-row-meta { display: flex; align-items: center; gap: 12px; font-size: var(--fs-small); color: var(--ink-2); font-variant-numeric: tabular-nums; white-space: nowrap; }
/* A running row carries the live field rule on its leading edge. */
.list-row.is-running::before { content: ""; position: absolute; left: 0; top: 12px; bottom: 12px; width: 2px; border-radius: 2px; background: linear-gradient(180deg, var(--brand-blue), var(--brand-orange)); }
.list-inspector { position: sticky; top: calc(var(--topbar-h) + 16px); }
@media (max-width: 1180px) { .l-list.has-inspector { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 640px) {
  .list-row { grid-template-columns: auto minmax(0, 1fr); padding: 12px 0; }
  .list-row-meta { grid-column: 2; }
  .list-toolbar { margin: 0 calc(var(--gutter) * -1); padding: 8px var(--gutter); }
}

/* =====================================================================================================
   Compose · home, wizard   ·   Study · workbench, reader, demo
   ===================================================================================================== */
.l-compose { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 24px; align-items: start; }
.l-compose > .composer-card, .l-compose > .compose-main { min-width: 0; }
@media (max-width: 1180px) { .l-compose { grid-template-columns: minmax(0, 1fr); } }
.study-head { display: flex; flex-direction: column; gap: 10px; padding: 8px 0 16px; }
.study-head .field-rule { width: 100%; }
.study-mark { --tile: 28px; }

/* =====================================================================================================
   Specimen helpers for system.html#layouts (schematic wireframes; not used by product pages)
   ===================================================================================================== */
.wf-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.wf { display: flex; flex-direction: column; gap: 12px; padding: 16px; border-radius: var(--r-lg); background: var(--raised); box-shadow: var(--e-1); }
.wf-frame { position: relative; aspect-ratio: 16 / 10; border-radius: var(--r-md); background: var(--paper); box-shadow: inset 0 0 0 1px var(--hairline); overflow: hidden; padding: 8px; display: grid; gap: 5px; }
.wf-frame i { display: block; border-radius: 3px; background: var(--sunken-2); }
.wf-frame i.ok { background: var(--success); } .wf-frame i.warn { background: var(--brand-orange); } .wf-frame i.sunk { background: var(--sunken-2); } .wf-frame i.side { background: #f1efe7; box-shadow: inset -1px 0 0 var(--hairline); }
.wf-frame i.ink { background: var(--ink); } .wf-frame i.mid { background: var(--hairline-strong); } .wf-frame i.night { background: var(--brand-night); } .wf-frame i.field { background: var(--brand-gradient); } .wf-frame i.white { background: var(--raised); box-shadow: inset 0 0 0 1px var(--hairline); }
.wf-name { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; font-size: var(--fs-ui); font-weight: 600; }
.wf-name code { font-family: var(--font-mono); font-size: var(--fs-mono); font-weight: 500; color: var(--accent-ink); }
.wf p { font-size: var(--fs-desc); color: var(--ink-2); }
.wf-pages { display: flex; flex-wrap: wrap; gap: 4px; }
@media (max-width: 960px) { .wf-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .wf-grid { grid-template-columns: minmax(0, 1fr); } }