@font-face {
  font-family: "DM Sans";
  src: url("./dm-sans-latin.9fea608a947e.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}

@font-face {
  font-family: "Fraunces";
  src: url("./fraunces-latin.7234ed860a9c.woff2") format("woff2");
  font-style: normal;
  font-weight: 600 700;
  font-display: swap;
}

:root {
  --ink: #173b34;
  --ink-soft: #49635c;
  --paper: #fbf7ed;
  --linen: #f1e9d8;
  --linen-deep: #e4d8be;
  --walnut: #6d4b35;
  --walnut-dark: #3d2d22;
  --madder: #b64d3c;
  --saffron: #d0a039;
  --line: rgba(23, 59, 52, 0.17);
  --line-strong: rgba(23, 59, 52, 0.35);
  --shadow: 0 20px 55px rgba(47, 36, 25, 0.12);
  --radius: 10px;
  --studio-indigo: #0f2f4b;
  --studio-indigo-deep: #09233a;
  --studio-blueprint: #eaf2f4;
  --sans: "DM Sans", sans-serif;
  --serif: "Fraunces", serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(rgba(255,255,255,.2), rgba(255,255,255,.2)),
    repeating-linear-gradient(90deg, rgba(109,75,53,.018) 0 1px, transparent 1px 6px),
    var(--linen);
  font-family: var(--sans);
  line-height: 1.5;
}

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

button:focus-visible, input:focus-visible, .header-link:focus-visible, .draft-scroll:focus-visible, #warpPlan:focus-visible, summary:focus-visible {
  outline: 3px solid rgba(208, 160, 57, .7);
  outline-offset: 2px;
}

.site-header {
  min-height: 62px;
  padding: 10px clamp(16px, 3vw, 46px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  background: rgba(251, 247, 237, .92);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.08rem;
}

.brand-mark {
  width: 32px;
  height: 32px;
  display: block;
  flex: 0 0 32px;
  border-radius: 7px;
  object-fit: cover;
  box-shadow: 0 0 0 1px rgba(23,59,52,.18);
}

.header-actions { display: flex; gap: 7px; flex-wrap: wrap; justify-content: flex-end; }
.mobile-nav-toggle,
.mobile-sheet-heading,
.mobile-quick-start,
.mobile-woven-result-card,
.mobile-row-status,
.mobile-settings-trigger,
.mobile-live-trigger,
.mobile-sheet-close { display: none; }
.mobile-sheet-scrim { position: fixed; inset: 0; z-index: 70; border: 0; background: rgba(8,25,32,.48); backdrop-filter: blur(2px); }
.mobile-sheet-scrim[hidden] { display: none; }

.header-btn, .tool-buttons button, .export-row button {
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  background: transparent;
  min-height: 38px;
  padding: 7px 12px;
  cursor: pointer;
  transition: background .15s ease, transform .15s ease, border-color .15s ease;
}
.header-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: inherit;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
}

.header-link:visited { color: inherit; }

.header-btn:hover, .tool-buttons button:hover, .export-row button:hover {
  background: rgba(23, 59, 52, .07);
  border-color: var(--ink);
}

.header-btn:active, .tool-buttons button:active, .export-row button:active { transform: translateY(1px); }
.header-btn.primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.short-label { display: none; }

main { padding: 20px clamp(10px, 2.4vw, 38px) 0; }

.pattern-page .site-header {
  color: #fffdf7;
  border-bottom-color: rgba(255,255,255,.16);
  background: var(--studio-indigo-deep);
}
.pattern-page .site-header .brand,
.pattern-page .site-header .header-btn { color: #fffdf7; }
.pattern-page .site-header .brand-mark { box-shadow: 0 0 0 2px #d49b32; }
.pattern-page .site-header .header-btn { border-color: rgba(255,255,255,.32); }
.pattern-page .site-header .header-btn:hover { border-color: #fffdf7; background: rgba(255,255,255,.1); }
.pattern-page .site-header .header-btn.primary { color: var(--studio-indigo-deep); background: #fffdf7; border-color: #fffdf7; }

.tool-shell {
  max-width: 1660px;
  margin: 0 auto;
  border: 1px solid rgba(109, 75, 53, .25);
  border-radius: 14px 14px 8px 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--paper);
}

.tool-intro {
  padding: 24px clamp(18px, 2.5vw, 34px) 17px;
  display: grid;
  gap: 18px;
  color: var(--studio-indigo-deep);
  border-bottom: 1px solid rgba(15,47,75,.16);
  background: #fffdf8;
}
.tool-intro > div { display: grid; gap: 5px; }
.tool-intro > div > p:last-child { margin: 0; max-width: 700px; color: #526772; font-size: .82rem; }

.eyebrow, .board-kicker {
  margin: 0 0 3px;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .7rem;
  font-weight: 700;
}

.tool-intro .eyebrow { color: var(--madder); }

h1, h2, h3, p { margin-top: 0; }
h1, .guide-section h2, .faq-section h2 { font-family: var(--serif); }
h1 { margin-bottom: 0; font-size: clamp(1.75rem, 2.55vw, 2.65rem); line-height: 1.02; }

.pattern-reader {
  margin: 14px clamp(14px, 2vw, 24px) 0;
  padding: 14px;
  border: 1px solid rgba(15,47,75,.22);
  border-radius: 8px;
  background: #fffdf8;
}
.reader-heading { display: flex; align-items: end; justify-content: space-between; gap: 16px; }
.reader-heading h2 { margin: 0; font-family: var(--serif); font-size: 1.45rem; line-height: 1.04; }
.reader-status { color: var(--madder); font-size: .72rem; font-weight: 800; text-align: right; }
.reader-grid { margin-top: 12px; display: grid; grid-template-columns: minmax(0, .9fr) minmax(320px, 1.1fr); gap: 12px; align-items: start; }
.reader-controls { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.reader-controls label { display: grid; gap: 5px; color: var(--ink-soft); font-size: .68rem; font-weight: 800; }
.reader-controls select,
.reader-controls input,
.reader-controls textarea {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: #fffaf1;
  color: var(--ink);
}
.reader-controls select,
.reader-controls input { padding: 8px 10px; }
.reader-controls textarea { min-height: 112px; padding: 9px 10px; resize: vertical; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: .78rem; }
.reader-wide,
.reader-actions,
.reader-error { grid-column: 1 / -1; }
.reader-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.reader-actions button,
.chooser-reset {
  min-height: 38px;
  padding: 8px 11px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: #fffaf1;
  color: var(--ink);
  font-weight: 800;
  cursor: pointer;
}
.reader-actions button:first-child,
.reader-actions button:not(:disabled):hover,
.chooser-reset:hover { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.reader-actions button:disabled { opacity: .48; cursor: not-allowed; }
.reader-error { margin: 0; padding: 9px 10px; border-left: 4px solid var(--madder); background: #fff2ec; color: #8c2f24; font-size: .78rem; font-weight: 800; }
.reader-output { min-height: 260px; padding: 12px; border: 1px solid var(--line); border-radius: 8px; background: rgba(232,221,200,.38); }
.reader-output > p { margin: 0; color: var(--ink-soft); font-size: .84rem; }
.reader-summary { display: grid; gap: 3px; margin-bottom: 10px; color: var(--ink-soft); font-size: .76rem; }
.reader-summary strong { color: var(--ink); font-size: .95rem; }
.reader-thread-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 5px; max-height: 310px; overflow: auto; scrollbar-gutter: stable; }
.reader-thread { min-height: 34px; padding: 5px 7px; display: grid; grid-template-columns: 28px 24px 18px minmax(0,1fr); gap: 6px; align-items: center; border: 1px solid rgba(23,59,52,.14); border-radius: 5px; background: #fffaf1; font-size: .72rem; }
.reader-thread.is-center { border-color: var(--madder); background: #fff5ee; }
.reader-thread i { width: 16px; height: 16px; border-radius: 50%; border: 1px solid rgba(23,59,52,.35); background: var(--swatch); }
.reader-pickup-rows { display: grid; gap: 5px; max-height: 310px; overflow: auto; }

.workbench {
  display: grid;
  grid-template-areas: "controls stage";
  grid-template-columns: 264px minmax(0, 1fr);
  min-height: 710px;
}

.pattern-stage {
  grid-area: stage;
  min-width: 0;
  display: flex;
  flex-direction: column;
  background:
    repeating-linear-gradient(0deg, rgba(109,75,53,.018) 0 1px, transparent 1px 5px),
    #f3eee4;
}

.design-surface {
  min-width: 0;
  flex: 1;
  display: grid;
  grid-template-columns: minmax(620px, 1fr) clamp(330px, 26vw, 410px);
  isolation: isolate;
  background:
    radial-gradient(circle at 80% 18%, rgba(255,255,255,.6), transparent 34%),
    repeating-linear-gradient(90deg, rgba(109,75,53,.014) 0 1px, transparent 1px 4px),
    #f3eee4;
}

.control-rail {
  grid-area: controls;
  padding: 17px 16px;
  border-right: 1px solid rgba(109, 75, 53, .24);
  background:
    repeating-linear-gradient(0deg, rgba(109,75,53,.018) 0 1px, transparent 1px 5px),
    #eee6d7;
}

.control-group { padding: 0 0 14px; margin-bottom: 14px; border-bottom: 1px solid var(--line); }
.control-group:last-of-type { margin-bottom: 10px; }
.control-group label, .group-label, .control-heading > span { font-weight: 700; font-size: .8rem; }
.control-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; margin-bottom: 8px; }
.control-heading > span:last-child { color: var(--ink-soft); font-size: .72rem; font-weight: 600; }

.pattern-setup {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 112px;
  align-items: end;
  gap: 8px 10px;
}
.setup-field { min-width: 0; }
.pattern-setup .control-heading { margin-bottom: 6px; }
.pattern-setup .microcopy { grid-column: 1 / -1; margin-top: 0; }

.pattern-identity input, .add-color input[type="text"], #newColorName {
  width: 100%;
  margin-top: 6px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: rgba(255,255,255,.65);
  padding: 9px 10px;
  color: var(--ink);
  font-size: .9rem;
}

.stepper { display: grid; grid-template-columns: 30px minmax(38px, 1fr) 30px; min-height: 39px; border: 1px solid var(--line-strong); border-radius: 7px; overflow: hidden; background: rgba(255,255,255,.58); }
.stepper button { border: 0; background: rgba(23,59,52,.06); cursor: pointer; font-size: 1.3rem; }
.stepper button:hover { background: rgba(23,59,52,.12); }
.stepper input { min-width: 0; border: 0; border-left: 1px solid var(--line); border-right: 1px solid var(--line); background: transparent; text-align: center; font-size: .9rem; font-weight: 700; color: var(--ink); }
.microcopy, .selected-color { margin: 6px 0 0; color: var(--ink-soft); font-size: .72rem; }
.first-shed-row { display: grid; gap: 7px; }
.first-shed-row label { display: grid; gap: 2px; font-size: .72rem; }
.first-shed-row small { color: var(--ink-soft); font-weight: 400; line-height: 1.35; }
.first-shed-row select { width: 100%; min-height: 36px; border: 1px solid var(--line-strong); border-radius: 6px; background: rgba(255,255,255,.65); color: var(--ink); padding: 5px 7px; font-size: .7rem; }

.text-button { padding: 0; border: 0; background: transparent; color: var(--madder); font-size: .72rem; line-height: 1.2; font-weight: 700; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }

.palette { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; }
.color-chip-wrap { position: relative; min-width: 0; }
.color-chip {
  width: 100%;
  min-width: 0;
  min-height: 66px;
  padding: 5px 3px 4px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 3px;
  border: 1px solid transparent;
  border-radius: 7px;
  background: rgba(255,255,255,.48);
  cursor: pointer;
  font-size: .58rem;
  line-height: 1.05;
  text-align: center;
}
.color-chip i {
  position: relative;
  width: 42px;
  height: 40px;
  flex: 0 0 auto;
  border: 1px solid rgba(49,31,21,.28);
  border-radius: 5px;
  background-color: var(--swatch);
  background-image: var(--yarn-texture-image, none), linear-gradient(var(--swatch), var(--swatch));
  background-position: center;
  background-size: auto 520%, 100% 100%;
  background-repeat: repeat-x, no-repeat;
  background-blend-mode: multiply, normal;
  box-shadow: inset 0 1px rgba(255,255,255,.22), inset 0 -1px rgba(32,20,13,.14), 0 2px 5px rgba(61,45,34,.14);
  overflow: hidden;
}
.color-chip i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0,0,0,.06), transparent 20% 80%, rgba(0,0,0,.08));
  pointer-events: none;
}
.color-chip span { display: block; width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.color-chip[aria-selected="true"] { border-color: var(--ink); background: white; box-shadow: inset 0 -3px var(--saffron); }
.remove-color,
.mobile-remove-color {
  position: absolute;
  z-index: 2;
  display: grid;
  place-items: center;
  border: 1px solid #fff;
  border-radius: 50%;
  color: white;
  background: var(--madder);
  font: 800 15px/1 var(--sans);
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(61,45,34,.24);
}
.remove-color { top: 2px; right: 2px; width: 21px; height: 21px; }
.remove-color:hover,
.mobile-remove-color:hover { background: #8e3c31; transform: translateY(-1px); }
.remove-color:focus-visible,
.mobile-remove-color:focus-visible { outline: 3px solid rgba(183,71,54,.28); outline-offset: 1px; }

.add-color {
  margin-top: 8px;
  padding: 8px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 72px;
  gap: 7px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: rgba(255,255,255,.42);
}
.add-color[hidden] { display: none; }
.add-color-intro { grid-column: 1 / -1; margin: 0; display: flex; align-items: baseline; justify-content: space-between; gap: 8px; font-size: .68rem; }
.add-color-intro span { color: var(--madder); font-size: .62rem; font-weight: 700; }
.color-picker-field {
  grid-column: 1 / -1;
  min-height: 48px;
  padding: 5px 6px;
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr) 48px;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--madder);
  border-radius: 7px;
  background: #fffaf1;
  cursor: pointer;
}
.add-color-step { width: 21px; height: 21px; display: grid; place-items: center; border-radius: 50%; background: var(--madder); color: white; font-size: .64rem; font-weight: 800; }
.color-picker-copy { min-width: 0; display: grid; line-height: 1.15; }
.color-picker-copy strong { font-size: .7rem; }
.color-picker-copy small { margin-top: 3px; overflow: hidden; color: var(--ink-soft); font-size: .6rem; text-overflow: ellipsis; white-space: nowrap; }
.add-color input[type="color"] { width: 48px; height: 36px; padding: 2px; border: 1px solid var(--line-strong); border-radius: 6px; background: white; cursor: pointer; }
.add-color input[type="color"]:focus-visible { outline: 3px solid rgba(183,71,54,.25); outline-offset: 2px; }
.add-color #newColorName { margin: 0; padding: 7px; }
.add-color button { border: 0; border-radius: 6px; background: var(--ink); color: white; cursor: pointer; font-size: .68rem; font-weight: 700; }
.add-color button:hover { background: #0f302a; }

.switch-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; cursor: pointer; }
.switch-row span { display: grid; }
.switch-row small { color: var(--ink-soft); font-weight: 400; font-size: .68rem; }
.switch-row input { width: 38px; height: 20px; accent-color: var(--ink); }

.history-control .everyday-edits { display: grid; grid-template-columns: minmax(0, 1fr) 144px; align-items: center; gap: 10px; }
.everyday-edits .group-label { display: block; color: var(--ink-soft); font-size: .68rem; }
.everyday-edits .tool-buttons { margin-top: 0; }
.mirror-control { margin: 0 0 9px; padding: 8px 0 9px; border-top: 1px solid rgba(109,75,53,.16); border-bottom: 1px solid rgba(109,75,53,.16); }
.mirror-control strong { font-size: .72rem; }

.tool-buttons { margin-top: 8px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px; }
.tool-buttons button { min-height: 35px; padding: 6px; font-size: .72rem; background: rgba(255,255,255,.35); }
.tool-buttons button:disabled { opacity: .4; cursor: not-allowed; }
.tool-buttons .quiet-danger { color: #8e3c31; }

.rail-actions { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.next-step-label { grid-column: 1 / -1; margin: 0; color: var(--ink-soft); font-size: .68rem; }
.next-step-label strong { margin-right: 5px; color: var(--madder); letter-spacing: .08em; text-transform: uppercase; }
.yarn-plan-link { grid-column: 1 / -1; min-height: 36px; padding: 7px 9px; display: flex; align-items: center; justify-content: space-between; gap: 10px; border: 1px solid var(--line-strong); border-radius: 7px; background: rgba(251,247,237,.68); color: var(--ink); font-size: .72rem; font-weight: 700; text-decoration: none; }
.yarn-plan-link:hover { border-color: var(--ink); background: var(--paper); }
.yarn-plan-link.is-primary { min-height: 44px; padding-inline: 12px; border-color: var(--ink); background: var(--ink); color: white; box-shadow: inset 0 -3px rgba(0,0,0,.16); }
.yarn-plan-link.is-primary:hover { background: #0f302a; }
.primary-action {
  min-height: 46px;
  border: 1px solid var(--ink);
  border-radius: 7px;
  background: var(--ink);
  color: white;
  font-weight: 700;
  cursor: pointer;
  box-shadow: inset 0 -3px rgba(0,0,0,.16);
}
.primary-action:hover { background: #0f302a; }
.print-action {
  min-height: 38px;
  padding: 7px 8px;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  background: rgba(255,255,255,.48);
  color: var(--ink);
  font-size: .72rem;
  line-height: 1.22;
  font-weight: 700;
  cursor: pointer;
}
.print-action .action-context { display: block; margin-bottom: 2px; color: var(--ink-soft); font-size: .56rem; font-weight: 600; letter-spacing: .04em; }
.print-action strong { font: inherit; }
.print-action:hover { border-color: var(--ink); background: white; }
.tracker-scope-note { grid-column: 1 / -1; margin: 0; color: var(--ink-soft); font-size: .66rem; line-height: 1.38; }
.export-error { grid-column: 1 / -1; margin: 0; padding: 7px 9px; border: 1px solid rgba(142,60,49,.32); border-radius: 6px; background: #fff3ee; color: #8e3c31; font-size: .67rem; line-height: 1.35; }
.route-planner { margin-top: 12px; padding: 10px; display: grid; gap: 9px; border: 1px solid rgba(109,75,53,.28); border-radius: 8px; background: rgba(255,253,248,.48); }
.route-planner-heading { display: grid; grid-template-columns: minmax(0,1fr) minmax(112px,.72fr); gap: 8px; align-items: end; }
.route-planner-heading h2 { margin: 1px 0 0; font: 800 .86rem/1.1 var(--sans); }
.route-planner select { min-width: 0; height: 36px; border: 1px solid var(--line-strong); border-radius: 7px; background: #fffaf1; color: var(--ink); font: 700 .7rem/1 var(--sans); }
.custom-route-fields { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 6px; }
.custom-route-fields label { display: grid; gap: 3px; color: var(--ink-soft); font-size: .6rem; font-weight: 700; }
.custom-route-fields input { width: 100%; min-width: 0; height: 32px; padding: 5px 6px; border: 1px solid var(--line); border-radius: 6px; background: white; color: var(--ink); font: 700 .7rem/1 var(--sans); }
.route-diagram { width: 100%; aspect-ratio: 1.8 / 1; border: 1px solid rgba(109,75,53,.24); border-radius: 7px; background: #eadfcb; }
.loom-builder-link { justify-content: space-between; padding: 7px 8px; border: 1px solid rgba(15,47,75,.18); border-radius: 7px; background: #fffaf1; color: var(--ink); font-size: .72rem; font-weight: 800; }
.route-path { fill: none; stroke-linecap: round; stroke-linejoin: round; stroke-width: 3.4; }
.route-path.is-open { stroke: rgba(66,106,130,.88); stroke-dasharray: 5 4; }
.route-path.is-heddled { stroke: rgba(183,71,54,.92); }
.route-peg circle { fill: #fdf8ec; stroke: #745b43; stroke-width: 1.4; }
.route-peg text { fill: var(--ink); font: 700 4.4px/1 var(--sans); text-anchor: middle; paint-order: stroke; stroke: #f8efdf; stroke-width: 2.4px; }
.route-legend text { fill: var(--ink-soft); font: 800 5px/1 var(--sans); text-transform: uppercase; letter-spacing: .04em; }
.route-length-summary { color: var(--ink); font-size: .7rem; font-weight: 800; }
.route-peg-sequence { margin: -4px 0 0; color: var(--ink-soft); font-size: .63rem; line-height: 1.38; }
.export-row { display: grid; grid-template-columns: 1.2fr .65fr .65fr 1fr; gap: 5px; }
.export-row button { min-height: 34px; padding: 5px 4px; font-size: .68rem; background: rgba(255,255,255,.35); }

.advanced-tools { margin-top: 13px; border-top: 1px solid var(--line); }
.advanced-tools summary { padding: 12px 2px 2px; color: var(--ink); font-size: .75rem; font-weight: 700; cursor: pointer; }
.advanced-tools summary::marker { color: var(--madder); }
.advanced-tools-body { padding-top: 12px; display: grid; gap: 13px; }
.advanced-tools-body .switch-row { padding-top: 12px; border-top: 1px solid var(--line); }
.advanced-export { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px; padding-top: 12px; border-top: 1px solid var(--line); }
.advanced-export button { min-height: 35px; border: 1px solid var(--line-strong); border-radius: 6px; background: rgba(255,255,255,.4); color: var(--ink); font: 600 .7rem/1.2 var(--sans); cursor: pointer; }
.advanced-export button:hover { border-color: var(--ink); background: white; }
.color-order-form { display: grid; gap: 13px; }
.color-order-form label { display: grid; gap: 5px; color: var(--ink); font-size: .78rem; font-weight: 800; }
.color-order-form label small { color: var(--ink-soft); font-size: .68rem; font-weight: 500; line-height: 1.35; }
.color-order-form textarea { width: 100%; min-height: 126px; padding: 10px 11px; resize: vertical; border: 1px solid var(--line-strong); border-radius: 7px; background: #fffaf1; color: var(--ink); font: 800 .8rem/1.45 ui-monospace, SFMono-Regular, Consolas, monospace; }
.color-order-review { display: grid; gap: 8px; }
.import-summary { display: grid; gap: 3px; padding: 9px; border: 1px solid rgba(109,75,53,.24); border-radius: 7px; background: rgba(251,247,237,.7); }
.import-summary span, .import-note, .import-error { color: var(--ink-soft); font-size: .7rem; line-height: 1.4; }
.import-preview { display: flex; flex-wrap: wrap; gap: 4px; }
.import-preview span { min-width: 42px; padding: 6px 7px; border: 1px solid rgba(29,23,18,.18); border-radius: 6px; background: var(--swatch); color: #17130f; font-size: .65rem; font-weight: 900; text-shadow: 0 1px rgba(255,255,255,.45); }
.import-error { margin: 0; padding: 8px 9px; border: 1px solid rgba(142,60,49,.32); border-radius: 6px; background: #fff3ee; color: #8e3c31; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 8px; }
.dialog-actions button { min-height: 38px; padding: 7px 12px; border-radius: 7px; border: 1px solid var(--line-strong); background: #fffaf1; color: var(--ink); font-weight: 800; cursor: pointer; }
.dialog-actions button:disabled { opacity: .45; cursor: not-allowed; }

.pattern-board { position: relative; z-index: 2; min-width: 0; padding: 17px clamp(16px, 2.2vw, 34px) 22px; background: transparent; }
.quick-start {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
  list-style: none;
}
.quick-start li {
  min-width: 0;
  padding: 10px 11px;
  display: grid;
  grid-template-columns: 25px minmax(0, 1fr);
  align-content: start;
  gap: 1px 8px;
  color: #536975;
  border: 1px solid rgba(15,47,75,.16);
  border-radius: 8px;
  background: var(--studio-blueprint);
  font-size: .68rem;
}
.quick-start li span { grid-row: 1 / 3; display: inline-grid; width: 25px; height: 25px; place-items: center; border-radius: 50%; color: white; background: var(--studio-indigo); font: 700 .68rem/1 var(--serif); }
.quick-start li strong { color: var(--studio-indigo-deep); font-size: .73rem; }
.quick-start li small { min-width: 0; line-height: 1.3; }
.mobile-edit-strip { display: none; }
.mobile-warp-button { min-height: 34px; border: 0; background: transparent; color: var(--ink-soft); font-size: .68rem; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
.board-heading, .draft-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; }
.board-heading h2 { margin: 0; font-family: var(--serif); font-size: 1.32rem; }
.board-kicker { color: var(--madder); }
.local-badge { padding: 5px 8px; border: 1px solid var(--line); border-radius: 999px; color: var(--ink-soft); font-size: .67rem; }
.board-heading-actions { display: flex; align-items: center; justify-content: flex-end; gap: 8px; }
.background-menu { position: relative; z-index: 8; }
.background-menu > summary {
  min-height: 34px;
  padding: 6px 9px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  background: rgba(251,247,237,.92);
  color: var(--ink);
  font-size: .68rem;
  font-weight: 800;
  cursor: pointer;
  list-style: none;
  box-shadow: 0 3px 9px rgba(61,45,34,.08);
}
.background-menu > summary::-webkit-details-marker { display: none; }
.background-menu > summary::after { content: "⌄"; margin-left: 1px; color: var(--ink-soft); }
.background-menu[open] > summary { border-color: var(--ink); background: white; }
.background-menu[open] > summary::after { content: "⌃"; }
.background-menu > summary small { color: var(--ink-soft); font-size: .59rem; font-weight: 600; }
.background-popover {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  z-index: 10;
  width: 186px;
  padding: 6px;
  display: grid;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: #fffdf8;
  box-shadow: 0 14px 28px rgba(48,34,25,.2);
}
.background-popover button,
.background-custom {
  min-height: 38px;
  padding: 6px 7px;
  display: grid;
  grid-template-columns: 23px minmax(0,1fr) 15px;
  align-items: center;
  gap: 8px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--ink);
  font: 700 .68rem/1.2 var(--sans);
  text-align: left;
}
.background-popover button { cursor: pointer; }
.background-popover button:hover { background: rgba(23,59,52,.06); }
.background-popover button b { visibility: hidden; color: var(--ink); }
.background-popover button[aria-pressed="true"] b { visibility: visible; }
.background-swatch { width: 23px; height: 23px; display: block; border: 1px solid rgba(61,45,34,.24); border-radius: 50%; }
.background-swatch.is-linen { background: repeating-linear-gradient(90deg,rgba(109,75,53,.07) 0 1px,transparent 1px 3px), #e8dfd1; }
.background-swatch.is-neutral { background: #d7d7d2; }
.background-swatch.is-charcoal { background: #343b3b; }
.background-swatch.is-custom { background: conic-gradient(#b84d3c,#d4a52e,#3e7669,#315f84,#b84d3c); }
.background-custom { border-top: 1px solid var(--line); border-radius: 0; cursor: pointer; }
.background-custom input { width: 28px; height: 28px; padding: 0; border: 0; background: transparent; cursor: pointer; }

.warp-editor { margin-top: 14px; border: 1px solid rgba(61,45,34,.32); border-radius: 9px; background: #e8ddc8; box-shadow: 0 8px 18px rgba(61,45,34,.1); overflow: hidden; }
.warp-plan-shell { padding: 8px; background: linear-gradient(180deg, rgba(255,255,255,.34), rgba(109,75,53,.05)); }
.warp-render-stage { position: relative; width: 100%; min-height: 330px; max-height: 720px; aspect-ratio: var(--warp-view-width, 900) / var(--warp-view-height, 681); overflow: hidden; background: #e8dfd1; }
#warpMaterial, #warpPlan { position: absolute; inset: 0; display: block; width: 100%; height: 100%; }
#warpMaterial { pointer-events: none; }
#warpPlan { background: transparent; touch-action: manipulation; shape-rendering: geometricPrecision; }
#warpPlan.is-locked { cursor: not-allowed; filter: saturate(.55); }
.warp-yarn-shadow, .warp-yarn, .warp-yarn-twist, .warp-end-target, .warp-ghost-outline, .warp-ghost-yarn { fill: none; stroke-linecap: round; vector-effect: non-scaling-stroke; }
.warp-yarn-shadow, .warp-yarn, .warp-yarn-twist { display: none; }
.warp-end-target { stroke: transparent; cursor: pointer; pointer-events: stroke; }
.warp-selected-row { fill: rgba(23,59,52,.035); stroke: rgba(23,59,52,.46); stroke-width: 1.25; vector-effect: non-scaling-stroke; pointer-events: none; }
.warp-cursor-row { fill: transparent; stroke: rgba(23,59,52,.2); stroke-width: 1; stroke-dasharray: 3 4; vector-effect: non-scaling-stroke; pointer-events: none; }
.warp-index, .warp-shed { fill: var(--ink-soft); font: 700 12px/1 var(--sans); text-anchor: middle; font-variant-numeric: tabular-nums; pointer-events: none; }
.warp-index.is-center { fill: var(--madder); font-weight: 800; }
.warp-render-stage[data-background-tone="dark"] .warp-index,
.warp-render-stage[data-background-tone="dark"] .warp-shed { fill: #f2eadc; }
.warp-render-stage[data-background-tone="dark"] .warp-index.is-center { fill: #ffb19e; }
.warp-render-stage[data-background-tone="dark"] .warp-cursor-row { stroke: rgba(255,248,235,.36); }
.warp-render-stage[data-background-tone="dark"] .warp-selected-row { fill: rgba(255,248,235,.055); stroke: rgba(255,248,235,.58); }
.warp-ghost-outline, .warp-ghost-yarn, .live-ghost-outline, .live-ghost-yarn { pointer-events: none; }
.warp-ghost-outline { opacity: .66; }
.warp-ghost-yarn { opacity: .76; }
.preview-note { margin: 7px 0 17px; color: var(--ink-soft); font-size: .69rem; }
.preview-note strong { color: var(--ink); }

.mobile-warp-window, .mobile-window-nav { display: none; }

.studio-context { min-width: 0; padding: 17px 16px 18px 0; display: grid; align-content: start; gap: 12px; color: var(--ink); background: transparent; }
.woven-result-card, .live-loom-card { min-width: 0; padding: 13px; align-self: start; border: 1px solid rgba(109,75,53,.25); border-radius: 9px; background: rgba(251,247,237,.78); box-shadow: 0 8px 22px rgba(61,45,34,.08); }
.result-card-heading { margin-bottom: 9px; display: flex; align-items: end; justify-content: space-between; gap: 10px; }
.result-card-heading > div { min-width: 0; display: grid; }
.result-card-heading .board-kicker { margin: 0; }
.result-card-heading strong { font-family: var(--serif); font-size: .86rem; }
.result-card-heading > span { color: var(--ink-soft); font-size: .61rem; white-space: nowrap; }
#wovenResult { display: block; width: 100%; aspect-ratio: 1.58 / 1; border: 1px solid rgba(61,45,34,.3); border-radius: 5px; background: #e4d7c2; box-shadow: 0 5px 10px rgba(61,45,34,.12); }
.woven-result-card > p, .live-loom-card > p { margin: 8px 0 0; color: var(--ink-soft); font-size: .6rem; line-height: 1.4; }
.live-status-dot { display: inline-flex; align-items: center; gap: 5px; }
.live-status-dot i { width: 8px; height: 8px; display: inline-block; border-radius: 50%; background: #168a55; box-shadow: 0 0 0 3px rgba(22,138,85,.12); }
.live-loom-svg {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border: 1px solid rgba(61,45,34,.2);
  border-radius: 6px;
  background: #f4eee4;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.36), 0 5px 14px rgba(61,45,34,.08);
  isolation: isolate;
  shape-rendering: geometricPrecision;
}
.live-loom-photo { pointer-events: none; user-select: none; }
#liveLoomWarpShadow,
#liveLoomWarp,
#liveLoomWraps,
#liveLoomGhost,
#liveLoomMarker { pointer-events: none; }
.live-yarn-shadow,
.live-yarn,
.live-yarn-ply,
.live-yarn-highlight,
.live-yarn-twist,
.live-wrap-shadow,
.live-wrap-yarn,
.live-wrap-ply,
.live-wrap-highlight,
.live-ghost-outline,
.live-ghost-yarn {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
#liveLoomWarpShadow { opacity: .72; mix-blend-mode: multiply; filter: blur(.35px); }
.live-yarn-shadow, .live-wrap-shadow { stroke: rgba(42,28,19,.32); mix-blend-mode: multiply; }
#liveLoomWarp, #liveLoomWraps { filter: saturate(.84) contrast(.97); }
.live-yarn, .live-wrap-yarn,
.live-yarn-ply, .live-wrap-ply,
.live-yarn-highlight, .live-wrap-highlight,
.live-yarn-twist { opacity: 1; }
.live-yarn-twist { stroke-dasharray: .8 3.2; opacity: .42; }
#liveLoomWraps { filter: saturate(.82) contrast(.99) drop-shadow(0 .6px .45px rgba(50,31,20,.2)); }
.live-ghost-outline { opacity: .78; }
.live-ghost-yarn { opacity: .9; }
#liveLoomMarker text {
  fill: var(--ink);
  stroke: rgba(255,250,241,.9);
  stroke-width: 5px;
  paint-order: stroke fill;
  font: 700 26px/1 var(--sans);
  letter-spacing: .025em;
  text-transform: uppercase;
}

.mobile-action-dock { display: none; }

.precision-draft { margin-top: 11px; border-top: 1px solid var(--line); }
.precision-draft > summary { min-height: 42px; padding: 9px 2px; display: flex; align-items: center; justify-content: space-between; color: var(--ink); font-size: .75rem; font-weight: 800; cursor: pointer; list-style: none; }
.precision-draft > summary::-webkit-details-marker { display: none; }
.precision-draft > summary::after { content: "+"; color: var(--madder); font-size: 1.05rem; }
.precision-draft[open] > summary::after { content: "−"; }
.precision-draft[open] > summary { border-bottom: 1px solid var(--line); }
.precision-draft .draft-heading { margin-top: 12px; }
.draft-heading { margin-bottom: 9px; }
.draft-heading h3 { margin: 0; font-size: .94rem; }
.legend { display: flex; gap: 11px; color: var(--ink-soft); font-size: .68rem; }
.legend span { display: flex; align-items: center; gap: 4px; }
.heddled-dot, .open-line, .center-mark { width: 12px; height: 12px; display: inline-block; }
.heddled-dot { border: 2px solid var(--ink); border-radius: 50%; background: var(--paper); }
.open-line { height: 7px; border-bottom: 2px solid var(--ink); }
.center-mark { position: relative; border-left: 2px solid var(--madder); }
.center-mark::after { content: ""; position: absolute; top: 0; left: -4px; width: 6px; height: 4px; background: var(--madder); clip-path: polygon(0 0, 100% 0, 50% 100%); }

.draft-scroll { max-width: 100%; overflow-x: auto; padding-bottom: 8px; scrollbar-color: var(--walnut) var(--linen); }
.draft-grid { width: max-content; min-width: 100%; display: grid; align-items: stretch; background: white; border: 1px solid var(--line-strong); border-radius: 7px; overflow: hidden; }
.draft-cell, .draft-number, .draft-label { width: 32px; min-height: 35px; display: grid; place-items: center; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.draft-number { min-height: 26px; font-size: .58rem; color: var(--ink-soft); font-variant-numeric: tabular-nums; background: #f6f0e3; }
.draft-number.is-center { position: relative; color: var(--madder); font-weight: 800; background: #fff1e9; box-shadow: inset 1px 0 var(--madder), inset -1px 0 var(--madder); }
.draft-number.is-center::after { content: ""; position: absolute; top: 0; left: 50%; width: 7px; height: 5px; background: var(--madder); clip-path: polygon(0 0, 100% 0, 50% 100%); transform: translateX(-50%); }
.draft-number.is-selected-thread { color: var(--madder); font-weight: 800; background: #fff1e9; box-shadow: inset 1px 0 var(--madder), inset -1px 0 var(--madder); }
.draft-label { position: sticky; left: 0; z-index: 3; width: 48px; font-weight: 700; font-size: .72rem; background: #e8ddc8; box-shadow: 2px 0 rgba(23,59,52,.12); }
.draft-cell.inactive { background: repeating-linear-gradient(135deg, #f7f3ea 0 5px, #ece5d7 5px 7px); }
button.draft-cell { padding: 0; border-top: 0; border-left: 0; cursor: pointer; background: var(--thread-color); position: relative; }
button.draft-cell::after { content: ""; width: 8px; height: 8px; border: 1px solid rgba(255,255,255,.85); border-radius: 50%; box-shadow: 0 0 0 1px rgba(0,0,0,.22); }
button.draft-cell[data-shed="U"]::after { width: 13px; height: 3px; border-radius: 2px; }
button.draft-cell.is-center { box-shadow: inset 1px 0 var(--madder), inset -1px 0 var(--madder); }
button.draft-cell.is-selected-thread { z-index: 2; box-shadow: inset 2px 0 var(--madder), inset -2px 0 var(--madder), inset 0 2px var(--madder), inset 0 -2px var(--madder); }
button.draft-cell:hover { box-shadow: inset 0 0 0 2px var(--ink); z-index: 2; }
button.draft-cell:disabled { cursor: not-allowed; filter: saturate(.45); }

.pickup-starter { margin-top: 12px; padding: 12px; border: 1px solid rgba(109,75,53,.28); border-radius: 8px; background: rgba(255,253,248,.62); }
.pickup-heading { display: flex; align-items: end; justify-content: space-between; gap: 12px; }
.pickup-heading h3 { margin: 0; font-size: .95rem; }
.pickup-heading button {
  min-height: 34px;
  padding: 6px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--ink);
  color: white;
  font-size: .68rem;
  font-weight: 800;
  cursor: pointer;
}
.pickup-controls { margin-top: 10px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.pickup-controls label { display: grid; gap: 4px; color: var(--ink-soft); font-size: .65rem; font-weight: 800; }
.pickup-controls input { width: 100%; min-height: 34px; padding: 6px 8px; border: 1px solid var(--line-strong); border-radius: 6px; background: white; color: var(--ink); font-weight: 800; }
.pickup-summary { margin: 9px 0; color: var(--ink-soft); font-size: .7rem; }
.pickup-import { margin-top: 10px; display: grid; gap: 7px; }
.pickup-import label { color: var(--ink-soft); font-size: .65rem; font-weight: 800; }
.pickup-import textarea { width: 100%; min-height: 88px; resize: vertical; padding: 8px 10px; border: 1px solid var(--line-strong); border-radius: 6px; background: white; color: var(--ink); font: 800 .78rem/1.35 ui-monospace, SFMono-Regular, Consolas, monospace; }
.pickup-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.pickup-actions button { min-height: 36px; padding: 7px 11px; border: 1px solid var(--ink); border-radius: 6px; background: var(--ink); color: var(--paper); cursor: pointer; font-size: .7rem; font-weight: 800; }
.pickup-actions button + button { background: transparent; color: var(--ink); }
.pickup-error { margin: 0; padding: 8px 10px; border-left: 4px solid var(--madder); background: #fff0e8; color: #7b2d22; font-size: .72rem; font-weight: 800; }
.pickup-motif-grid { display: grid; gap: 3px; padding: 8px; overflow-x: auto; border: 1px solid var(--line); border-radius: 7px; background: #f4ead9; }
.pickup-grid-label, .pickup-row-number { min-height: 28px; display: grid; place-items: center; color: var(--ink-soft); font-size: .62rem; font-weight: 800; font-variant-numeric: tabular-nums; }
.pickup-row-number { color: var(--ink); background: rgba(255,255,255,.52); border-radius: 4px; }
.pickup-cell { min-width: 28px; min-height: 28px; border: 1px solid rgba(109,75,53,.32); border-radius: 4px; background: #fffbf1; cursor: pointer; }
.pickup-cell.is-picked { background: var(--madder); box-shadow: inset 0 0 0 4px rgba(255,255,255,.55); }
.pickup-cell:hover { border-color: var(--ink); }
.pickup-row-sheet { margin-top: 10px; display: grid; gap: 4px; }
.pickup-sheet-setup, .pickup-row { display: grid; grid-template-columns: 34px minmax(0, 1fr) minmax(0, 1fr); gap: 6px; align-items: center; padding: 6px 8px; border: 1px solid var(--line); background: #fffaf1; font-size: .68rem; }
.pickup-sheet-setup { grid-template-columns: 1fr; color: var(--ink-soft); font-weight: 700; }
.pickup-sheet-setup strong { color: var(--ink); }
.pickup-row strong { display: grid; place-items: center; min-height: 24px; border-radius: 4px; background: var(--ink); color: white; font-variant-numeric: tabular-nums; }

.color-summary { margin-top: 10px; display: flex; flex-wrap: wrap; gap: 6px; }
.summary-chip { display: inline-flex; align-items: center; gap: 5px; padding: 4px 7px; border: 1px solid var(--line); background: var(--paper); font-size: .66rem; }
.summary-chip i { width: 15px; height: 15px; border-radius: 50%; background: var(--swatch); border: 1px solid rgba(0,0,0,.2); }
.print-sequence { display: none; }

.guide-section { max-width: 1240px; margin: 80px auto; display: grid; grid-template-columns: minmax(280px, .78fr) minmax(0, 1.22fr); grid-template-areas: "heading heading" "media copy"; column-gap: clamp(34px, 7vw, 90px); row-gap: clamp(24px, 3vw, 38px); align-items: stretch; }
.faq-section { max-width: 1240px; margin: 80px auto; display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(34px, 8vw, 110px); }
.guide-section h2, .faq-section h2 { font-size: clamp(2rem, 4.2vw, 3.8rem); line-height: 1.02; margin-bottom: 0; }
.guide-heading { grid-area: heading; max-width: 980px; }
.guide-copy { grid-area: copy; align-self: center; font-size: 1.02rem; }
.guide-copy ol { padding-left: 1.2rem; }
.guide-copy li { margin-bottom: 14px; padding-left: 6px; }
.craft-tools-picture { grid-area: media; display: block; min-height: 310px; }
.craft-tools-art { display: block; width: 100%; height: 100%; min-height: 310px; max-height: 370px; object-fit: cover; object-position: 50% 72%; filter: drop-shadow(0 7px 5px rgba(61,45,34,.13)); }
.faq-list details { border-top: 1px solid var(--line-strong); padding: 16px 0; }
.faq-list details:last-child { border-bottom: 1px solid var(--line-strong); }
.faq-list summary { cursor: pointer; font-weight: 700; }
.faq-list p { margin: 9px 0 0; color: var(--ink-soft); }
.faq-heading { align-self: start; }
.faq-intro { max-width: 360px; margin: 18px 0 0; color: var(--ink-soft); font-size: .92rem; line-height: 1.55; }

.draft-anatomy { max-width: 1240px; margin: 80px auto; padding: clamp(24px, 4vw, 52px); display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(30px, 7vw, 90px); border: 1px solid rgba(109,75,53,.3); background: #e8ddc8; box-shadow: inset 0 0 0 7px rgba(251,247,237,.5); }
.anatomy-heading h2 { margin: 0 0 14px; font-family: var(--serif); font-size: clamp(2rem, 3.5vw, 3.2rem); line-height: 1.04; }
.anatomy-heading > p:last-child { color: var(--ink-soft); }
.anatomy-list { display: grid; }
.anatomy-list article { padding: 15px 0; display: grid; grid-template-columns: 44px 1fr; gap: 12px; border-top: 1px solid var(--line-strong); }
.anatomy-list article:last-child { border-bottom: 1px solid var(--line-strong); }
.anatomy-list article > span { font-family: var(--serif); font-size: 1.25rem; color: #9a3e31; }
.anatomy-list h3 { margin: 0 0 3px; font-size: .95rem; }
.anatomy-list p { margin: 0; color: var(--ink-soft); font-size: .88rem; }
.source-note { grid-column: 1 / -1; margin: 0; padding-top: 8px; color: var(--ink-soft); font-size: .76rem; }
.source-note a { color: var(--ink); font-weight: 700; }

footer { padding: 28px 20px 45px; text-align: center; color: var(--ink-soft); font-size: .8rem; }
.footer-links { margin-top: 9px; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 18px; }
.footer-links a { color: var(--ink); font-weight: 700; text-underline-offset: 3px; }
.text-link { display: inline-flex; align-items: center; text-decoration: none; }

.loom-main {
  width: min(1500px, calc(100% - 38px));
  margin: 18px auto 0;
}
.loom-tool-shell {
  border: 1px solid rgba(109,75,53,.22);
  border-radius: 8px;
  overflow: hidden;
  background: #fffdf8;
  box-shadow: 0 18px 45px rgba(31,45,38,.08);
}
.loom-intro {
  min-height: 220px;
  padding: clamp(26px, 5vw, 58px);
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(280px, .55fr);
  gap: clamp(22px, 6vw, 88px);
  align-items: end;
  color: #fffdf7;
  background: linear-gradient(135deg, #123b32 0%, #28463e 58%, #7b3f31 100%);
}
.loom-intro h1 {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5.2vw, 5rem);
  line-height: 1;
}
.loom-intro p:last-child {
  max-width: 520px;
  margin: 0;
  color: rgba(255,253,247,.88);
  font-size: 1.05rem;
}
.loom-workbench {
  display: grid;
  grid-template-columns: minmax(270px, 390px) minmax(0, 1fr);
  min-height: 680px;
}
.loom-controls {
  padding: 18px;
  display: grid;
  align-content: start;
  gap: 14px;
  border-right: 1px solid rgba(109,75,53,.18);
  background: #f7efe1;
}
.loom-controls fieldset {
  min-width: 0;
  margin: 0;
  padding: 12px;
  display: grid;
  gap: 10px;
  border: 1px solid rgba(109,75,53,.24);
  border-radius: 8px;
  background: rgba(255,253,248,.72);
}
.loom-controls legend {
  padding: 0 6px;
  color: var(--ink);
  font-weight: 900;
}
.loom-controls label {
  display: grid;
  gap: 5px;
  color: var(--ink-soft);
  font-size: .78rem;
  font-weight: 800;
}
.loom-controls input,
.loom-controls select {
  width: 100%;
  min-width: 0;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 8px 10px;
  background: #fffaf1;
  color: var(--ink);
  font: 800 .92rem/1 var(--sans);
}
.tool-checks {
  grid-template-columns: 1fr 1fr;
}
.tool-checks legend {
  grid-column: 1 / -1;
}
.tool-checks label {
  grid-template-columns: auto 1fr;
  align-items: center;
  font-size: .9rem;
}
.tool-checks input {
  width: 18px;
  height: 18px;
}
.loom-plan-button {
  width: 100%;
  min-height: 46px;
}
.loom-error {
  margin: 0;
  padding: 10px;
  border-radius: 7px;
  color: #7b271b;
  background: #ffe7df;
  font-weight: 800;
}
.loom-results {
  min-width: 0;
  padding: clamp(16px, 3vw, 30px);
  background: #fbf7ed;
}
.loom-ticket {
  display: grid;
  gap: 16px;
}
.loom-diagram-wrap {
  border: 1px solid rgba(109,75,53,.2);
  border-radius: 8px;
  background: #efe1ca;
  overflow: hidden;
}
.loom-build-diagram {
  display: block;
  width: 100%;
  min-height: 270px;
}
.loom-board {
  fill: #c99758;
  stroke: #7b5131;
  stroke-width: 4;
}
.loom-route-line {
  fill: none;
  stroke: rgba(26,58,77,.86);
  stroke-width: 8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.loom-tension-slot {
  stroke: #7a2e24;
  stroke-width: 10;
  stroke-linecap: round;
}
.loom-peg circle {
  fill: #f6e4bd;
  stroke: #583923;
  stroke-width: 4;
}
.loom-peg.is-heddle circle { fill: #d8e4c6; }
.loom-peg.is-tension circle { fill: #e8b79e; }
.loom-peg text {
  fill: #18372e;
  font: 800 22px/1 var(--sans);
  text-anchor: middle;
}
.loom-ledger {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.loom-plan-columns {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 14px;
}
.loom-plan-columns section,
.loom-warning-panel {
  padding: 14px;
  border: 1px solid rgba(109,75,53,.18);
  border-radius: 8px;
  background: #fffdf8;
}
.loom-plan-columns h3,
.loom-warning-panel h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}
.loom-plan-columns ul,
.loom-plan-columns ol,
.loom-warning-panel ul {
  margin: 0;
  padding-left: 1.2rem;
}
.loom-plan-columns li,
.loom-warning-panel li {
  margin: 0 0 8px;
}
.loom-warning-panel {
  border-color: rgba(154,75,42,.34);
  background: #fff2e9;
}
.loom-guide {
  margin: 62px 0 76px;
  display: grid;
  grid-template-columns: minmax(240px, .55fr) minmax(0, 1fr);
  gap: clamp(24px, 5vw, 72px);
}
.loom-guide h2 {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1.03;
}
.loom-guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.loom-guide-grid article {
  padding: 15px;
  border-left: 4px solid #426a82;
  background: #fffdf8;
}
.loom-guide-grid span {
  color: #a75332;
  font-weight: 900;
}
.loom-guide-grid h3 {
  margin: 4px 0 6px;
}

.feedback-shell {
  max-width: 1480px;
  margin: 14px auto 0;
}
tool-feedback {
  display: block;
  --feedback-ink: var(--ink);
  --feedback-sans: var(--sans);
  --feedback-display: var(--serif);
  --feedback-accent: var(--madder);
  --feedback-soft: #eadfc6;
  --feedback-line: var(--line-strong);
  --feedback-paper: rgba(251,247,237,.92);
  --feedback-radius: 7px;
  --feedback-control-radius: 5px;
  --feedback-margin: 0;
  --feedback-shadow: none;
}
tool-feedback:defined > .feedback-fallback { display: none; }
.feedback-fallback { min-height: 62px; padding: 11px 14px; display: flex; align-items: baseline; gap: 10px 14px; border: 1px solid var(--line-strong); border-radius: 7px; background: rgba(251,247,237,.92); }
.feedback-fallback span { color: var(--madder); font-size: .62rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.feedback-fallback strong { font: 700 1rem/1.15 var(--serif); }
.feedback-fallback small { margin-left: auto; color: var(--ink-soft); font-size: .7rem; }

.info-page { min-height: 100vh; }
.info-main { width: min(980px, calc(100% - 36px)); margin: 0 auto; padding: clamp(52px, 8vw, 96px) 0 30px; }
.info-hero { max-width: 790px; margin-bottom: clamp(42px, 7vw, 72px); }
.info-hero h1 { max-width: 780px; margin-bottom: 20px; font-family: var(--serif); font-size: clamp(2.5rem, 7vw, 5.6rem); line-height: .96; letter-spacing: -.035em; }
.info-lead { max-width: 720px; color: var(--ink-soft); font-size: clamp(1.05rem, 2vw, 1.28rem); }
.info-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line-strong); border-left: 1px solid var(--line-strong); }
.info-grid article { min-height: 230px; padding: clamp(22px, 4vw, 38px); border-right: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); background: rgba(251,247,237,.45); }
.info-grid h2, .info-callout h2, .contact-checklist h2, .legal-copy h2 { margin-bottom: 10px; font-family: var(--serif); line-height: 1.08; }
.info-grid p, .info-callout p, .contact-checklist p { margin-bottom: 0; color: var(--ink-soft); }
.routing-note { margin-top: 16px; padding-top: 14px; border-top: 1px solid rgba(109,75,53,.2); color: var(--ink); font-size: .84rem; line-height: 1.45; }
.routing-note a { color: var(--madder); font-weight: 800; text-underline-offset: 3px; }
.info-callout { margin-top: 34px; padding: clamp(24px, 4vw, 42px); border: 1px solid rgba(109,75,53,.28); background: #e8ddc8; box-shadow: inset 0 0 0 7px rgba(251,247,237,.5); }
.info-callout a { display: inline-block; margin-top: 16px; color: var(--madder); font-weight: 700; text-underline-offset: 3px; }
.info-footer { margin-top: 60px; border-top: 1px solid var(--line); }
.info-footer .footer-links { margin: 0; }
.not-found-main { min-height: calc(100vh - 190px); display: grid; align-content: center; }
.not-found-main .info-hero { margin-bottom: 24px; }
.not-found-actions { margin-top: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 12px 22px; }
.not-found-actions .header-btn { margin-top: 0; color: var(--paper); text-decoration: none; }
.not-found-actions > a:last-child { margin-top: 0; }

.patterns-main { width: min(1240px, calc(100% - 36px)); margin: 0 auto; padding: clamp(42px, 7vw, 82px) 0 20px; }
.patterns-intro { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(30px, 7vw, 96px); align-items: end; margin-bottom: 32px; }
.patterns-intro h1 { max-width: 690px; margin: 0; font-size: clamp(2.7rem, 6vw, 5.5rem); line-height: .94; letter-spacing: -.04em; }
.patterns-lead { max-width: 670px; font-size: 1.04rem; }
.patterns-lead > p:first-child { margin-bottom: 14px; }
.technique-note { padding: 13px 15px; border-left: 4px solid var(--madder); background: rgba(251,247,237,.72); color: var(--ink-soft); font-size: .86rem; }
.starter-chooser, .printable-patterns { margin-bottom: clamp(34px, 6vw, 64px); padding: clamp(18px, 3vw, 30px); border: 1px solid rgba(109,75,53,.3); background: rgba(251,247,237,.54); }
.chooser-heading, .printable-heading { display: grid; gap: 4px; }
.chooser-heading h2, .printable-heading h2 { margin: 0; font-family: var(--serif); font-size: clamp(1.9rem, 3.4vw, 3.2rem); line-height: 1; }
.chooser-controls { margin-top: 18px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) auto; gap: 10px; align-items: end; }
.finder-controls { grid-template-columns: repeat(5, minmax(120px, 1fr)) auto; }
.chooser-controls label { display: grid; gap: 5px; color: var(--ink-soft); font-size: .68rem; font-weight: 800; }
.chooser-controls select, .chooser-controls button { min-height: 42px; border: 1px solid var(--line-strong); border-radius: 6px; background: #fffaf1; color: var(--ink); font-weight: 800; }
.chooser-controls select { width: 100%; padding: 8px 10px; }
.chooser-controls button { padding: 8px 14px; background: var(--ink); color: var(--paper); cursor: pointer; }
.chooser-message { margin: 12px 0 0; color: var(--madder); font-size: .78rem; font-weight: 800; }
.chooser-results { margin-top: 14px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.chooser-card { padding: 15px; display: grid; gap: 9px; border: 1px solid var(--line-strong); background: #fffaf1; }
.chooser-card h3 { margin: 0; font-family: var(--serif); font-size: 1.35rem; }
.chooser-card p { margin: 0; color: var(--ink-soft); font-size: .82rem; }
.technique-boundary { grid-column: 1 / -1; }
.pdf-badge { width: max-content; padding: 3px 7px; border: 1px solid rgba(23,59,52,.22); border-radius: 999px; color: var(--ink); background: #e8ddc8; font-size: .64rem; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.draft-reading { padding: 9px 10px; display: grid; gap: 4px; border-left: 4px solid var(--saffron); background: rgba(232,221,200,.55); color: var(--ink-soft); font-size: .74rem; }
.draft-reading strong { color: var(--ink); }
.print-link { color: var(--ink); font-size: .74rem; font-weight: 800; text-underline-offset: 3px; }
.printable-grid { margin-top: 18px; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); gap: 14px; }
.printable-group { padding: 16px; border: 1px solid var(--line-strong); background: #fffaf1; }
.printable-group h3 { margin: 0 0 7px; font-family: var(--serif); font-size: 1.45rem; }
.printable-group p { margin: 0 0 12px; color: var(--ink-soft); font-size: .84rem; }
.printable-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.printable-list a { min-width: 0; padding: 10px 11px; display: grid; gap: 3px; border: 1px solid rgba(109,75,53,.28); border-radius: 6px; color: var(--ink); text-decoration: none; }
.printable-list span { color: var(--ink-soft); font-size: .7rem; line-height: 1.25; }
.pickup-printable { display: grid; align-content: start; }
.printable-note { margin: 12px 0 0; color: var(--ink-soft); font-size: .82rem; }
.pattern-catalog { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line-strong); border-left: 1px solid var(--line-strong); }
.pattern-card { min-width: 0; padding: clamp(18px, 3vw, 28px); display: grid; grid-template-columns: minmax(150px, .75fr) minmax(0, 1.25fr); gap: clamp(17px, 3vw, 28px); border-right: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); background: rgba(251,247,237,.48); }
.pattern-sample { position: relative; min-height: 188px; padding: 15px 14px; display: grid; place-items: center; border: 1px solid rgba(109,75,53,.34); background: #d5c09d; box-shadow: inset 0 0 0 6px rgba(255,255,255,.22); }
.pattern-sample::before, .pattern-sample::after { content: ""; position: absolute; left: 8px; right: 8px; height: 8px; border-radius: 4px; background: linear-gradient(#8b664a,#4a3325); box-shadow: 0 2px 4px rgba(61,45,34,.25); }
.pattern-sample::before { top: 8px; }
.pattern-sample::after { bottom: 8px; }
.pattern-band { width: 100%; height: 104px; display: block; border: 1px solid rgba(32,28,23,.42); object-fit: cover; box-shadow: 0 6px 12px rgba(61,45,34,.15); }
.pickup-sample { background: #d8c29d; }
.pickup-band-preview {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 104px;
  border: 1px solid rgba(32,28,23,.42);
  background:
    repeating-linear-gradient(180deg, rgba(255,255,255,.24) 0 8px, rgba(0,0,0,.06) 8px 16px),
    var(--motif);
  box-shadow: 0 6px 12px rgba(61,45,34,.15);
}
.pickup-band-preview::after {
  content: "";
  position: absolute;
  inset: 13px 18px;
  border-top: 2px solid rgba(255,255,255,.55);
  border-bottom: 2px solid rgba(23,59,52,.24);
}
.pattern-copy { display: flex; flex-direction: column; align-items: flex-start; }
.pattern-meta { margin: 0 0 7px; color: var(--madder); font-size: .68rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.pattern-copy h2 { margin: 0 0 8px; font-family: var(--serif); font-size: clamp(1.45rem, 2.2vw, 2rem); line-height: 1.02; }
.pattern-description { margin: 0 0 10px; color: var(--ink-soft); font-size: .86rem; }
.pattern-use { margin: 0 0 18px; padding-top: 9px; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: .74rem; }
.pattern-open, .chooser-open { margin-top: auto; min-height: 42px; padding: 9px 13px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--ink); border-radius: 7px; background: var(--ink); color: var(--paper); font-weight: 700; font-size: .8rem; text-decoration: none; box-shadow: inset 0 -3px rgba(0,0,0,.15); }
.pattern-open:hover, .chooser-open:hover { background: #0f302a; }
.pattern-help, .pattern-boundary { margin-top: clamp(54px, 8vw, 90px); }
.pattern-help > div:first-child { max-width: 720px; }
.pattern-help h2, .pattern-boundary h2 { margin: 0; font-family: var(--serif); font-size: clamp(2.1rem, 4.3vw, 4rem); line-height: 1; }
.pattern-help-grid { margin-top: 28px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-strong); border-left: 1px solid var(--line-strong); }
.pattern-help-grid article { padding: 24px; border-right: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); background: rgba(251,247,237,.42); }
.pattern-help-grid span { font-family: var(--serif); color: var(--madder); font-size: 1.25rem; }
.pattern-help-grid h3 { margin: 16px 0 5px; }
.pattern-help-grid p { margin: 0; color: var(--ink-soft); font-size: .86rem; }
.pattern-boundary { padding: clamp(24px, 4vw, 48px); display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(30px, 7vw, 82px); align-items: center; border: 1px solid rgba(109,75,53,.3); background: #e8ddc8; box-shadow: inset 0 0 0 7px rgba(251,247,237,.5); }
.pattern-boundary p:last-child { margin: 0; color: var(--ink-soft); }

.legal-copy { max-width: 840px; }
.legal-copy .info-hero { margin-bottom: 36px; }
.legal-copy .info-hero h1 { font-size: clamp(2.7rem, 7vw, 5rem); }
.legal-copy section { padding: 24px 0; border-top: 1px solid var(--line-strong); }
.legal-copy section:last-child { border-bottom: 1px solid var(--line-strong); }
.legal-copy section p { margin-bottom: 0; color: var(--ink-soft); }
.legal-copy a, .contact-panel a { color: var(--madder); font-weight: 700; text-underline-offset: 3px; }

.contact-panel { display: grid; grid-template-columns: .8fr 1.2fr; border: 1px solid var(--line-strong); background: var(--paper); box-shadow: var(--shadow); }
.contact-panel > div { padding: clamp(24px, 4vw, 40px); }
.contact-panel > div + div { border-left: 1px solid var(--line-strong); }
.contact-email { display: inline-block; margin-top: 8px; font-family: var(--serif); font-size: clamp(1.15rem, 2.3vw, 1.55rem); }
.contact-pending { margin: 8px 0 0; color: var(--ink-soft); }
.contact-checklist ul { padding-left: 1.2rem; }
.contact-checklist li { margin-bottom: 5px; }

.length-main { width: min(1320px, calc(100% - 28px)); margin: 0 auto; padding: 20px 0 10px; }
.length-tool-shell { overflow: hidden; border: 1px solid rgba(109,75,53,.3); border-radius: 14px 14px 8px 8px; background: var(--paper); box-shadow: var(--shadow); }
.length-intro { min-height: 86px; padding: 14px 22px; display: grid; grid-template-columns: minmax(360px,.9fr) minmax(320px,1.1fr); align-items: center; gap: 28px; color: var(--paper); background: var(--ink); }
.length-intro .eyebrow { color: #d6caa9; }
.length-intro h1 { font-size: clamp(1.65rem, 3vw, 2.45rem); }
.length-intro > p { max-width: 680px; margin: 0; color: #e8e2d6; font-size: .94rem; }
.length-workbench { min-height: 620px; display: grid; grid-template-columns: minmax(320px, .72fr) minmax(0, 1.28fr); }
.length-controls { padding: 19px; border-right: 1px solid rgba(109,75,53,.26); background: repeating-linear-gradient(0deg, rgba(109,75,53,.018) 0 1px, transparent 1px 5px), #eee4d0; }
.length-pattern-card { position: relative; margin-bottom: 16px; padding: 12px 14px 11px 17px; display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 2px 12px; border: 1px solid rgba(109,75,53,.36); background: var(--paper); box-shadow: 4px 4px 0 rgba(109,75,53,.1); }
.length-pattern-card::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 5px; background: var(--madder); }
.pattern-source-kicker { grid-column: 1 / -1; color: var(--madder); font-size: .62rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.length-pattern-card strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-family: var(--serif); font-size: 1.05rem; }
.length-pattern-card > span:last-of-type { color: var(--ink-soft); font-size: .7rem; }
.length-pattern-card a { grid-column: 2; grid-row: 2 / span 2; align-self: center; color: var(--ink); font-size: .68rem; font-weight: 700; text-underline-offset: 3px; }
.length-unit-row { margin-bottom: 14px; display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: .76rem; font-weight: 700; }
.unit-switch { padding: 2px; display: grid; grid-template-columns: repeat(2, 1fr); border: 1px solid var(--line-strong); border-radius: 7px; background: rgba(255,255,255,.4); }
.unit-switch button { min-width: 76px; min-height: 31px; padding: 4px 8px; border: 0; border-radius: 5px; background: transparent; color: var(--ink-soft); cursor: pointer; font-size: .68rem; font-weight: 700; }
.unit-switch button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.length-primary-fields { display: grid; grid-template-columns: minmax(0,1.35fr) minmax(92px,.65fr); gap: 9px; }
.length-controls label { display: grid; gap: 5px; color: var(--ink); font-size: .74rem; font-weight: 700; }
.length-controls label small { color: var(--ink-soft); font-size: .65rem; font-weight: 600; }
.length-controls input, .length-controls select { width: 100%; min-height: 40px; border: 1px solid var(--line-strong); border-radius: 6px; background: rgba(255,255,255,.7); color: var(--ink); padding: 7px 9px; font-size: .78rem; }
.length-controls input { font-variant-numeric: tabular-nums; font-weight: 700; }
.loom-select-label { margin-top: 13px; }
#loomPreset { margin-top: 5px; }
.custom-capacity { margin-top: 9px; }
.length-assumptions { margin-top: 16px; padding-top: 13px; border-top: 1px solid var(--line-strong); }
.length-assumptions summary { cursor: pointer; font-size: .76rem; font-weight: 800; }
.length-assumptions summary span { display: block; margin-top: 3px; color: var(--ink-soft); font-size: .64rem; font-weight: 600; }
.assumption-grid { margin-top: 12px; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 9px; }
.assumption-grid label:last-child { grid-column: 1 / -1; }
.length-assumptions > p { margin: 10px 0 0; color: var(--ink-soft); font-size: .67rem; }
.length-results { min-width: 0; padding: clamp(18px,3vw,36px); display: grid; background: linear-gradient(90deg, rgba(109,75,53,.035) 1px, transparent 1px), linear-gradient(rgba(109,75,53,.035) 1px, transparent 1px), #e6dcc9; background-size: 24px 24px; }
.result-ticket { position: relative; min-width: 0; padding: clamp(20px,3vw,34px); border: 1px solid rgba(61,45,34,.42); background: var(--paper); box-shadow: 8px 10px 0 rgba(109,75,53,.13); }
.result-ticket::before { content: ""; position: absolute; inset: 0 0 auto; height: 13px; border-bottom: 1px solid rgba(109,75,53,.28); background: repeating-linear-gradient(90deg, var(--walnut) 0 1px, transparent 1px 10px, var(--walnut) 10px 11px, transparent 11px 50px); opacity: .55; }
.ticket-heading { padding-top: 5px; display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
.ticket-heading h2 { margin: 0; max-width: 520px; font-family: var(--serif); font-size: clamp(1.5rem,3vw,2.5rem); line-height: 1; }
.fit-stamp { flex: 0 0 auto; padding: 6px 9px; border: 1px solid currentColor; border-radius: 999px; font-size: .62rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.fit-stamp.neutral { color: var(--ink-soft); }
.fit-stamp.pass { color: #2d6957; background: #e5f0e8; }
.fit-stamp.fail, .fit-stamp.warn { color: #973f33; background: #f6e6de; }
.result-hero { margin: 22px 0 17px; padding: 18px 0 15px; display: grid; border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); }
.result-hero > span { color: var(--ink-soft); font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.result-hero strong { margin-top: 3px; font-family: var(--serif); font-size: clamp(2.5rem,6vw,5.2rem); line-height: .93; letter-spacing: -.045em; font-variant-numeric: tabular-nums; }
.result-hero small { margin-top: 7px; color: var(--madder); font-size: .78rem; font-weight: 800; }
.result-ledger { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); border-top: 1px solid var(--line-strong); border-left: 1px solid var(--line-strong); }
.result-ledger > div { min-width: 0; padding: 10px; display: grid; gap: 3px; border-right: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); }
.result-ledger span { color: var(--ink-soft); font-size: .63rem; }
.result-ledger strong { overflow: hidden; text-overflow: ellipsis; font-size: .86rem; font-variant-numeric: tabular-nums; }
.color-plan-heading { margin: 22px 0 9px; }
.color-plan-heading h3 { margin: 0; font-family: var(--serif); font-size: 1.08rem; }
.color-yarn-list { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border-top: 1px solid var(--line-strong); border-left: 1px solid var(--line-strong); }
.color-yarn-row { min-width: 0; min-height: 55px; padding: 8px 10px; display: grid; grid-template-columns: 31px minmax(0,1fr) auto; gap: 9px; align-items: center; border-right: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); }
.yarn-swatch { width: 28px; height: 28px; border: 1px solid rgba(0,0,0,.22); border-radius: 50%; background: var(--yarn); box-shadow: inset 4px 0 rgba(255,255,255,.18), inset -3px 0 rgba(0,0,0,.08); }
.color-yarn-row > span:nth-child(2) { min-width: 0; display: grid; }
.color-yarn-row strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .75rem; }
.color-yarn-row small { color: var(--ink-soft); font-size: .61rem; }
.color-yarn-row b { font-size: .74rem; font-variant-numeric: tabular-nums; }
.result-note { margin-top: 14px; padding: 10px 12px; border-left: 4px solid var(--saffron); background: #f3ead8; color: var(--ink-soft); font-size: .72rem; }
.result-actions { margin-top: 12px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.result-actions button { min-height: 40px; border: 1px solid var(--ink); border-radius: 6px; background: transparent; color: var(--ink); cursor: pointer; font-size: .75rem; font-weight: 800; }
.result-actions button:last-child { background: var(--ink); color: var(--paper); }
.continue-warping { grid-column: 1 / -1; min-height: 42px; padding: 8px 12px; display: flex; align-items: center; justify-content: space-between; border: 1px solid var(--ink); border-radius: 6px; background: var(--ink); color: var(--paper); font-size: .76rem; font-weight: 800; text-decoration: none; }
.continue-warping:hover { background: #0f302a; }
.length-guide, .length-sources { margin: clamp(55px,8vw,90px) auto; max-width: 1160px; }
.length-guide { display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(34px,7vw,90px); align-items: center; }
.length-guide h2, .length-sources h2 { margin: 0; font-family: var(--serif); font-size: clamp(2.1rem,4.4vw,4rem); line-height: 1; }
.length-guide-lead > p:last-child { margin: 18px 0 0; color: var(--ink-soft); }
.length-formula-card { display: grid; grid-template-columns: 38px minmax(0,1fr); border-top: 1px solid var(--line-strong); }
.length-formula-card span, .length-formula-card p { margin: 0; padding: 13px 10px; border-bottom: 1px solid var(--line-strong); }
.length-formula-card span { font-family: var(--serif); color: var(--madder); font-size: 1.2rem; }
.length-formula-card p { color: var(--ink-soft); }
.length-sources { padding: clamp(24px,4vw,46px); display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(28px,7vw,80px); align-items: center; border: 1px solid rgba(109,75,53,.3); background: #e8ddc8; box-shadow: inset 0 0 0 7px rgba(251,247,237,.5); }
.length-sources > p { margin: 0; color: var(--ink-soft); }
.length-sources a { color: var(--ink); font-weight: 800; text-underline-offset: 3px; }
.length-faq { margin-top: 70px; }
.length-page .feedback-shell { max-width: 1320px; }
.length-page .toast { opacity: 0; pointer-events: none; transform: translateY(8px); transition: opacity .16s ease, transform .16s ease; }
.length-page .toast.show { opacity: 1; transform: translateY(0); }
.length-page select:focus-visible { outline: 3px solid rgba(208,160,57,.7); outline-offset: 2px; }

dialog { color: var(--ink); font-family: var(--sans); }
dialog::backdrop { background: rgba(17, 31, 27, .56); backdrop-filter: blur(3px); }
.sheet-dialog, .warp-dialog { width: min(650px, calc(100vw - 24px)); max-height: calc(100vh - 30px); padding: 0; border: 1px solid var(--line-strong); border-radius: 12px; background: var(--paper); box-shadow: var(--shadow); }
.dialog-heading, .tracker-topbar { padding: 18px 20px 14px; display: flex; justify-content: space-between; align-items: flex-start; border-bottom: 1px solid var(--line); }
.dialog-heading h2, .tracker-topbar h2 { margin: 0; font-family: var(--serif); }
.icon-close { width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 50%; background: transparent; font-size: 1.4rem; cursor: pointer; }
.library-list { padding: 12px; display: grid; gap: 8px; }
.library-empty { padding: 30px 18px; text-align: center; color: var(--ink-soft); }
.library-item { display: grid; grid-template-columns: 82px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 9px; border: 1px solid var(--line); border-radius: 8px; background: white; }
.library-swatch { height: 48px; border: 1px solid var(--line); background: var(--stripes); }
.library-item h3 { margin: 0; font-size: .9rem; }
.library-item p { margin: 2px 0 0; color: var(--ink-soft); font-size: .68rem; }
.library-actions { display: flex; gap: 5px; }
.library-actions button { border: 1px solid var(--line); border-radius: 5px; background: var(--paper); padding: 6px 8px; cursor: pointer; }

.warp-dialog { width: min(720px, calc(100vw - 24px)); }
.tracker-progress { height: 8px; background: #ddd2be; }
.tracker-progress span { display: block; width: 0; height: 100%; background: var(--madder); transition: width .18s ease; }
.tracker-count { margin: 18px 20px 6px; text-align: center; color: var(--ink-soft); font-weight: 700; }
.tracker-route-note { margin: 0 20px 10px; color: var(--ink); text-align: center; font-size: .74rem; font-weight: 800; }
.tracker-card { margin: 0 20px; min-height: 280px; padding: 28px; display: grid; place-items: center; align-content: center; text-align: center; border: 1px solid var(--line-strong); border-radius: 8px; background: white; }
.tracker-thread { width: min(380px, 78vw); height: 78px; margin: 16px 0; border-radius: 999px; background: var(--thread-color); box-shadow: inset 0 0 0 1px rgba(0,0,0,.18), inset 0 12px 18px rgba(255,255,255,.17); }
.tracker-shed { display: inline-grid; place-items: center; width: 48px; height: 48px; border: 2px solid var(--ink); border-radius: 50%; font-family: var(--serif); font-size: 1.45rem; }
.tracker-card h3 { margin: 10px 0 0; font-family: var(--serif); font-size: 1.7rem; }
.tracker-card p { margin: 3px 0 0; color: var(--ink-soft); }
.tracker-actions { padding: 14px 20px 8px; display: grid; grid-template-columns: 1fr 2fr; gap: 8px; }
.tracker-actions > button:first-child { border: 1px solid var(--line-strong); border-radius: 7px; background: transparent; cursor: pointer; }
.tracker-restart { display: block; margin: 4px auto 18px; }
.tracker-finished { font-family: var(--serif); font-size: 2rem; }

.toast { position: fixed; right: 18px; bottom: 18px; z-index: 20; padding: 10px 14px; border-radius: 7px; background: var(--ink); color: white; box-shadow: var(--shadow); font-size: .8rem; animation: toast-in .18s ease both; }
@keyframes toast-in { from { opacity: 0; transform: translateY(8px); } }

@media (min-width: 901px) {
  .tool-shell { overflow: clip; }
  #patternControls {
    position: sticky;
    top: 12px;
    z-index: 6;
    max-height: min(460px, calc(100dvh - 40px));
    min-height: 0;
    margin: 14px -5px 0;
    padding: 12px 10px 10px;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(109,75,53,.34);
    border-radius: 9px;
    background:
      repeating-linear-gradient(0deg, rgba(109,75,53,.018) 0 1px, transparent 1px 5px),
      rgba(247,241,229,.98);
    box-shadow: 0 8px 18px rgba(61,45,34,.12);
  }
  #patternControls .palette {
    min-height: 0;
    flex: 0 1 auto;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-gutter: stable;
    scrollbar-width: thin;
    scrollbar-color: var(--walnut) rgba(109,75,53,.12);
    padding: 1px 4px 2px 1px;
  }
  #patternControls .palette::-webkit-scrollbar { width: 8px; }
  #patternControls .palette::-webkit-scrollbar-track { background: rgba(109,75,53,.1); border-radius: 999px; }
  #patternControls .palette::-webkit-scrollbar-thumb { border: 2px solid transparent; border-radius: 999px; background: var(--walnut); background-clip: padding-box; }
  #patternControls .selected-color { flex: 0 0 auto; }
  #patternControls .mirror-control { flex: 0 0 auto; }
}

@media (max-width: 1319px) {
  .workbench {
    grid-template-areas: "controls stage";
    grid-template-columns: 284px minmax(0, 1fr);
    grid-template-rows: auto;
  }
  .design-surface { grid-template-columns: minmax(0, 1fr); }
  .studio-context { min-height: 0; padding: 0 clamp(16px,2.2vw,34px) 20px; grid-template-columns: minmax(0,1.12fr) minmax(280px,.88fr); border-top: 1px solid rgba(109,75,53,.18); }
}

@media (max-width: 900px) {
  .pattern-page { padding-bottom: 72px; }
  main { padding-inline: 0; }
  .tool-shell { border-radius: 0; border-left: 0; border-right: 0; }
  .reader-heading { align-items: start; flex-direction: column; }
  .reader-status { text-align: left; }
  .reader-grid,
  .reader-controls { grid-template-columns: 1fr; }
  .reader-thread-list { grid-template-columns: 1fr; max-height: none; }
  .workbench {
    grid-template-areas:
      "stage"
      "controls";
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
  }
  .tool-intro { gap: 13px; min-height: 0; padding: 18px 18px 14px; }
  .pattern-board { border-bottom: 0; }
  .mobile-edit-strip { margin: 0 0 16px; padding: 12px; display: grid; gap: 9px; border: 1px solid var(--line-strong); border-radius: 8px; background: #f3ead8; }
  .mobile-edit-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; font-size: .76rem; }
  .mobile-edit-heading span { color: var(--ink-soft); font-size: .68rem; }
  .mobile-edit-heading b { color: var(--ink); }
  .mobile-edit-heading em { font-style: normal; }
  .mobile-palette { display: flex; gap: 7px; overflow-x: auto; overflow-y: hidden; padding: 4px 3px 6px; scrollbar-color: var(--walnut) var(--linen); }
  .mobile-color-wrap { position: relative; width: 42px; height: 42px; flex: 0 0 42px; }
  .mobile-color-chip { width: 38px; height: 38px; flex: 0 0 auto; padding: 4px; border: 1px solid transparent; border-radius: 50%; background: rgba(255,255,255,.58); cursor: pointer; }
  .mobile-color-chip i { display: block; width: 100%; height: 100%; border: 1px solid rgba(0,0,0,.2); border-radius: 50%; background: var(--swatch); box-shadow: inset 3px 0 rgba(255,255,255,.2); }
  .mobile-color-chip[aria-selected="true"] { border-color: var(--ink); box-shadow: 0 0 0 2px var(--saffron); }
  .mobile-remove-color { top: -4px; right: -2px; width: 20px; height: 20px; font-size: 14px; }
  .mobile-edit-actions { display: grid; grid-template-columns: 58px 58px minmax(0, 1fr); gap: 6px; align-items: center; }
  .mobile-edit-actions button { min-height: 34px; border: 1px solid var(--line-strong); border-radius: 6px; background: rgba(255,255,255,.6); color: var(--ink); font-size: .7rem; font-weight: 700; }
  .mobile-edit-actions button:disabled { opacity: .42; }
  .mobile-edit-actions a { color: var(--ink); font-size: .68rem; font-weight: 700; text-align: right; text-underline-offset: 3px; }
  .mobile-next-step { min-height: 40px; }
  .control-rail { border-right: 0; }
  .studio-context { min-height: 0; padding-inline: 18px; grid-template-columns: minmax(0,1.18fr) minmax(250px,.82fr); }
  .mobile-action-dock {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 28;
    min-height: 64px;
    padding: 8px 12px max(8px, env(safe-area-inset-bottom));
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
    border-top: 1px solid rgba(15,47,75,.25);
    background: rgba(255,253,248,.97);
    box-shadow: 0 -7px 25px rgba(15,47,75,.14);
    backdrop-filter: blur(8px);
  }
  .mobile-action-dock > span { min-width: 0; display: grid; }
  .mobile-action-dock strong { font-size: .74rem; }
  .mobile-action-dock small { overflow: hidden; color: var(--ink-soft); font-size: .61rem; text-overflow: ellipsis; white-space: nowrap; }
  .mobile-action-dock a { min-height: 44px; padding: 9px 13px; display: inline-flex; align-items: center; gap: 10px; border-radius: 7px; color: white; background: var(--studio-indigo); font-size: .72rem; font-weight: 700; text-decoration: none; }
  .guide-section { margin: 60px 22px; grid-template-columns: 1fr; grid-template-areas: "heading" "copy" "media"; gap: 24px; }
  .faq-section, .draft-anatomy { margin: 60px 22px; grid-template-columns: 1fr; gap: 24px; }
  .loom-main { width: min(100% - 24px, 760px); }
  .loom-intro, .loom-workbench, .loom-guide, .loom-plan-columns, .loom-guide-grid { grid-template-columns: 1fr; }
  .loom-controls { border-right: 0; border-bottom: 1px solid rgba(109,75,53,.18); }
  .loom-ledger { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .loom-build-diagram { min-height: 230px; }
  .craft-tools-picture { min-height: 0; }
  .craft-tools-art { height: auto; min-height: 0; max-height: none; aspect-ratio: 16 / 9; }
  .draft-anatomy { padding: 25px; }
  .guide-section h2, .faq-section h2 { font-size: clamp(2rem, 9vw, 3.4rem); }
  .feedback-shell { margin: 12px 12px 0; }
  .patterns-intro, .pattern-boundary { grid-template-columns: 1fr; gap: 22px; }
  .chooser-controls, .finder-controls, .chooser-results, .printable-grid { grid-template-columns: 1fr; }
  .printable-list { grid-template-columns: 1fr; }
  .pattern-catalog { grid-template-columns: 1fr; }
  .length-main { width: 100%; padding-top: 0; }
  .length-tool-shell { border-left: 0; border-right: 0; border-radius: 0; }
  .length-intro { grid-template-columns: 1fr; gap: 5px; }
  .length-workbench { grid-template-columns: 1fr; }
  .length-controls { border-right: 0; border-bottom: 1px solid var(--line-strong); }
  .length-results { padding: 18px; }
  .length-guide, .length-sources { margin-inline: 22px; grid-template-columns: 1fr; gap: 24px; }
}

@media (max-width: 767px) {
  body.mobile-sheet-open { overflow: hidden; }
  .site-header { position: relative; z-index: 80; min-height: 58px; padding: 9px 14px; }
  .brand { gap: 9px; font-size: 1.02rem; }
  .brand-mark { width: 30px; height: 30px; flex-basis: 30px; }
  .mobile-nav-toggle {
    width: 44px;
    height: 44px;
    padding: 10px;
    display: grid;
    align-content: center;
    gap: 5px;
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 8px;
    background: transparent;
    cursor: pointer;
  }
  .mobile-nav-toggle span { height: 2px; border-radius: 99px; background: currentColor; }
  .header-actions {
    position: absolute;
    top: calc(100% + 7px);
    right: 10px;
    z-index: 82;
    width: min(260px, calc(100vw - 20px));
    padding: 9px;
    display: grid;
    gap: 6px;
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 10px;
    background: var(--studio-indigo-deep);
    box-shadow: 0 18px 38px rgba(5,20,31,.35);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-7px);
    transition: opacity .16s ease, transform .16s ease, visibility .16s;
  }
  .mobile-nav-open .header-actions { opacity: 1; visibility: visible; transform: translateY(0); }
  .header-actions .header-btn { width: 100%; min-height: 44px; justify-content: flex-start; text-align: left; }
  .header-actions .header-btn.primary { justify-content: center; }
  .tool-intro {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
  }
  .design-surface { display: flex; flex-direction: column; isolation: auto; }
  .pattern-board { width: 100%; padding: 18px 14px 22px; }
  .board-heading { align-items: center; }
  .board-heading h2 { font-size: clamp(2rem, 10vw, 2.7rem); line-height: 1; }
  .board-heading .board-kicker { display: none; }
  .board-heading-actions { display: none; }
  .mobile-quick-start {
    margin: 18px 0 16px;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0,1fr));
    gap: 4px;
    list-style: none;
  }
  .mobile-quick-start li { min-width: 0; display: grid; grid-template-columns: 30px minmax(0,1fr); align-items: center; gap: 6px; color: #766f68; font-size: .68rem; }
  .mobile-quick-start li:not(:last-child)::after { content: ""; position: absolute; }
  .mobile-quick-start span { width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid rgba(15,47,75,.2); border-radius: 50%; color: var(--studio-indigo-deep); font: 700 .76rem/1 var(--serif); }
  .mobile-quick-start li:first-child { color: var(--studio-indigo-deep); }
  .mobile-quick-start li:first-child span { color: white; background: var(--studio-indigo-deep); }
  .mobile-quick-start strong { min-width: 0; line-height: 1.15; }
  .mobile-woven-result-card { margin-bottom: 16px; padding: 12px; display: block; border: 1px solid rgba(109,75,53,.25); border-radius: 10px; background: rgba(251,247,237,.82); box-shadow: 0 7px 20px rgba(61,45,34,.08); }
  #mobileWovenResult { display: block; width: 100%; aspect-ratio: 2.75 / 1; border: 1px solid rgba(61,45,34,.28); border-radius: 6px; background: #e4d7c2; box-shadow: 0 4px 10px rgba(61,45,34,.1); }
  .studio-context { min-height: 0; padding: 0; display: block; border: 0; }
  .studio-context .woven-result-card { display: none; }
  .live-loom-card,
  .control-rail {
    position: fixed;
    right: 10px;
    bottom: max(10px, env(safe-area-inset-bottom));
    left: 10px;
    z-index: 72;
    width: auto;
    max-height: calc(100dvh - 72px);
    margin: 0;
    padding: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    border: 1px solid rgba(109,75,53,.32);
    border-radius: 14px;
    background: #fbf7ed;
    box-shadow: 0 24px 60px rgba(29,23,18,.34);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(calc(100% + 24px));
    transition: transform .2s ease, opacity .2s ease, visibility .2s;
  }
  .live-loom-card.is-mobile-sheet-open,
  .control-rail.is-mobile-sheet-open { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
  .control-rail { padding: 0 15px 18px; border-right: 1px solid rgba(109,75,53,.32); }
  .live-loom-card { padding: 0 14px 14px; }
  .mobile-sheet-heading { position: sticky; top: 0; z-index: 2; margin: 0 -15px 12px; padding: 13px 15px 11px; display: flex; align-items: center; justify-content: space-between; gap: 12px; border-bottom: 1px solid var(--line); background: rgba(251,247,237,.97); backdrop-filter: blur(8px); }
  .mobile-sheet-heading p { margin: 0; }
  .mobile-sheet-heading strong { font-family: var(--serif); }
  .mobile-sheet-close { width: 44px; height: 44px; padding: 0; display: grid; place-items: center; border: 1px solid var(--line-strong); border-radius: 8px; background: #fffaf1; font-size: 1.45rem; cursor: pointer; }
  .live-loom-card .result-card-heading { position: sticky; top: 0; z-index: 2; margin: 0 -14px 12px; padding: 13px 14px 11px; background: rgba(251,247,237,.97); backdrop-filter: blur(8px); }
  .live-loom-card .mobile-sheet-close { margin-left: auto; }
  .live-loom-svg { max-height: none; }
  .warp-editor { position: relative; margin-top: 0; border-radius: 10px; background: #e8ddc8; }
  .mobile-warp-window { min-height: 58px; padding: 12px 104px 12px 12px; display: grid; gap: 0; background: rgba(251,247,237,.72); }
  .mobile-window-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
  .mobile-window-heading strong { color: var(--madder); font-size: .75rem; text-transform: uppercase; letter-spacing: .09em; }
  .mobile-window-heading span { color: var(--ink); font-size: .76rem; }
  #warpMinimap { display: none; }
  .warp-plan-shell { padding: 6px 5px 8px; }
  .warp-render-stage { min-height: 0; max-height: none; aspect-ratio: var(--warp-view-width,640) / var(--warp-view-height,923); }
  .warp-index, .warp-shed { font-size: 20px; }
  .mobile-row-status { position: absolute; top: var(--mobile-row-status-y,50%); left: 52%; z-index: 3; min-height: 32px; padding: 6px 11px; display: inline-flex; align-items: center; border: 1px solid rgba(23,59,52,.28); border-radius: 8px; background: rgba(255,253,248,.95); color: var(--ink); font-size: .72rem; font-weight: 700; box-shadow: 0 4px 11px rgba(61,45,34,.15); transform: translate(-50%,-50%); pointer-events: none; }
  .mobile-window-nav { position: absolute; top: 9px; right: 9px; z-index: 4; min-height: 0; padding: 0; display: grid; grid-template-columns: 44px 44px; gap: 0; }
  .mobile-window-nav button { width: 44px; height: 40px; border: 1px solid var(--line-strong); border-radius: 0; background: #fffaf1; font-size: 1.45rem; cursor: pointer; }
  .mobile-window-nav button:first-child { border-radius: 8px 0 0 8px; }
  .mobile-window-nav button:last-child { margin-left: -1px; border-radius: 0 8px 8px 0; }
  .mobile-window-nav span { display: none; }
  .mobile-window-nav button:disabled { opacity: .35; }
  .preview-note { margin: 8px 2px 13px; }
  .mobile-edit-strip { margin: 0; padding: 12px 0 0; border: 0; background: transparent; }
  .mobile-edit-heading { padding-inline: 2px; }
  .mobile-palette { gap: 9px; padding: 5px 2px 9px; scrollbar-width: none; scroll-snap-type: x proximity; }
  .mobile-palette::-webkit-scrollbar { display: none; }
  .mobile-color-wrap { width: 92px; height: 112px; flex: 0 0 92px; scroll-snap-align: start; }
  .mobile-color-chip { width: 92px; height: 108px; padding: 5px; display: grid; grid-template-rows: 74px minmax(0,1fr); gap: 5px; border: 1px solid transparent; border-radius: 10px; background: rgba(255,255,255,.45); }
  .mobile-color-chip i { width: 100%; height: 74px; border-radius: 7px; background-image: var(--yarn-texture-image,none), linear-gradient(var(--swatch),var(--swatch)); background-blend-mode: multiply,normal; background-size: auto 100%,100% 100%; background-position: center; box-shadow: inset 0 0 0 1px rgba(0,0,0,.18), 0 3px 7px rgba(61,45,34,.1); }
  .mobile-color-chip span { overflow: hidden; color: var(--ink); font-size: .67rem; line-height: 1.08; text-align: center; text-overflow: ellipsis; white-space: nowrap; }
  .mobile-color-chip[aria-selected="true"] { border-color: var(--ink); box-shadow: 0 0 0 2px #fffaf1, 0 0 0 4px var(--ink); }
  .mobile-remove-color { top: -3px; right: -3px; }
  .mobile-edit-actions { grid-template-columns: 1fr 1fr 1.35fr; }
  .mobile-edit-actions button { min-height: 44px; }
  .mobile-live-trigger { display: block; }
  .mobile-settings-trigger { min-height: 64px; padding: 10px 12px; display: grid; grid-template-columns: 30px minmax(0,1fr) auto; align-items: center; gap: 9px; border: 1px solid var(--line-strong); border-radius: 9px; background: rgba(255,253,248,.75); color: var(--ink); text-align: left; cursor: pointer; }
  .mobile-settings-trigger > span:first-child { font-size: 1.25rem; }
  .mobile-settings-trigger > span:nth-child(2) { min-width: 0; display: grid; }
  .mobile-settings-trigger strong { font-size: .78rem; }
  .mobile-settings-trigger small { overflow: hidden; color: var(--ink-soft); font-size: .65rem; text-overflow: ellipsis; white-space: nowrap; }
  .mobile-settings-trigger b { font-size: 1.05rem; }
  .mobile-next-step { min-height: 48px; }
  .mobile-export-actions { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 6px; }
  .mobile-export-actions button { min-height: 44px; padding: 7px 5px; border: 1px solid var(--line-strong); border-radius: 8px; background: rgba(255,253,248,.75); color: var(--ink); font-size: .68rem; font-weight: 800; cursor: pointer; }
  .mobile-action-dock { display: none !important; }
  .draft-heading, .draft-scroll { display: none; }
  .pickup-controls { grid-template-columns: 1fr; }
  .pickup-sheet-setup, .pickup-row { grid-template-columns: 30px 1fr; }
  .pickup-row span:last-child { grid-column: 2; }
  .color-summary { margin-bottom: 10px; }
}

@media (min-width: 768px) and (max-width: 820px) {
  .site-header { position: relative; z-index: 80; min-height: 60px; padding: 8px 18px; }
  .mobile-nav-toggle {
    width: 44px;
    height: 44px;
    padding: 10px;
    display: grid;
    align-content: center;
    gap: 5px;
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 8px;
    background: transparent;
    cursor: pointer;
  }
  .mobile-nav-toggle span { height: 2px; border-radius: 99px; background: currentColor; }
  .header-actions {
    position: absolute;
    top: calc(100% + 7px);
    right: 12px;
    z-index: 82;
    width: 260px;
    padding: 9px;
    display: grid;
    gap: 6px;
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 10px;
    background: var(--studio-indigo-deep);
    box-shadow: 0 18px 38px rgba(5,20,31,.35);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-7px);
    transition: opacity .16s ease, transform .16s ease, visibility .16s;
  }
  .mobile-nav-open .header-actions { opacity: 1; visibility: visible; transform: translateY(0); }
  .header-actions .header-btn { width: 100%; min-height: 44px; justify-content: flex-start; text-align: left; }
  .header-actions .header-btn.primary { justify-content: center; }
}

@media (max-width: 620px) {
  .site-header { align-items: center; padding: 9px 12px; }
  .brand span:last-child { display: inline; }
  .header-actions { gap: 4px; }
  .header-btn { min-height: 36px; padding: 6px 8px; font-size: .72rem; }
  .header-actions a[href="/make-your-own-inkle-loom/"] { display: none; }
  .full-label { display: none; }
  .short-label { display: inline; }
  .tool-intro {
    position: static;
    width: auto;
    height: auto;
    padding: 15px 12px 12px;
    gap: 11px;
    overflow: visible;
    clip: auto;
    clip-path: none;
    white-space: normal;
  }
  .tool-intro > div { min-width: 0; }
  .tool-intro > div > p:last-child { max-width: none; font-size: .72rem; }
  .tool-intro .eyebrow,
  .tool-intro h1,
  .quick-start li strong,
  .quick-start li small { overflow-wrap: anywhere; white-space: normal; }
  .pattern-board { padding: 13px 12px 18px; }
  .board-heading { align-items: flex-start; }
  .board-heading-actions { align-items: flex-end; flex-direction: column-reverse; }
  .background-menu > summary small { display: none; }
  .quick-start { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 5px; }
  .quick-start li { min-height: 45px; padding: 7px 5px; grid-template-columns: 20px minmax(0,1fr); align-items: center; gap: 5px; line-height: 1.15; }
  .quick-start li span { width: 20px; height: 20px; }
  .quick-start li strong { font-size: .62rem; }
  .quick-start li small { display: none; }
  .board-heading { align-items: flex-start; }
  .local-badge { max-width: 104px; text-align: center; }
  .draft-heading { align-items: flex-start; }
  .legend { flex-direction: column; gap: 3px; }
  .control-rail { padding: 15px 13px; }
  .studio-context { min-height: 0; }
  .live-loom-card { width: auto; }
  .palette { grid-template-columns: repeat(3, 1fr); }
  .library-item { grid-template-columns: 64px 1fr; }
  .library-actions { grid-column: 2; }
  .tracker-card { min-height: 250px; margin-inline: 12px; padding: 18px 12px; }
  .tracker-actions { padding-inline: 12px; }
  .feedback-fallback { align-items: flex-start; display: grid; gap: 3px; }
  .feedback-fallback small { margin-left: 0; }
  .info-main { width: min(100% - 28px, 980px); padding-top: 46px; }
  .info-grid, .contact-panel { grid-template-columns: 1fr; }
  .info-grid article { min-height: 0; }
  .contact-panel > div + div { border-left: 0; border-top: 1px solid var(--line-strong); }
  .patterns-main { width: min(100% - 24px, 1240px); padding-top: 38px; }
  .patterns-intro h1 { font-size: clamp(2.45rem, 13vw, 4rem); }
  .pattern-card { grid-template-columns: 1fr; }
  .pattern-sample { min-height: 148px; }
  .pattern-band { height: 86px; }
  .pattern-help-grid { grid-template-columns: 1fr; }
  .header-actions a[href="/warp-length-calculator/"] { display: inline-flex; }
  .length-intro { padding: 12px 15px; }
  .length-intro > p { font-size: .78rem; }
  .length-controls { padding: 14px 12px; }
  .length-pattern-card { grid-template-columns: 1fr; }
  .length-pattern-card a { grid-column: 1; grid-row: auto; margin-top: 4px; }
  .unit-switch button { min-width: 70px; }
  .length-results { padding: 12px; }
  .result-ticket { padding: 18px 14px; box-shadow: 5px 6px 0 rgba(109,75,53,.11); }
  .ticket-heading { display: grid; }
  .fit-stamp { justify-self: start; }
  .result-ledger { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .color-yarn-list { grid-template-columns: 1fr; }
  .length-guide, .length-sources { margin: 52px 14px; }
  .craft-tools-art { width: 100%; }
  .length-page .faq-section { margin-inline: 14px; }
}

@media (max-width: 360px) {
  .pattern-board { padding-inline: 10px; }
  .board-heading h2 { font-size: 1.95rem; }
  .mobile-quick-start li { grid-template-columns: 27px minmax(0,1fr); gap: 4px; font-size: .61rem; }
  .mobile-quick-start span { width: 27px; height: 27px; }
  .mobile-color-wrap { width: 82px; flex-basis: 82px; }
  .mobile-color-chip { width: 82px; }
  .mobile-edit-actions { grid-template-columns: 1fr 1fr; }
  .mobile-live-trigger { grid-column: 1 / -1; }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* My patterns: tactile folio + real browser-local controls */
.my-patterns-page {
  min-width: 320px;
  background:
    linear-gradient(rgba(255,255,255,.13), rgba(255,255,255,.13)),
    repeating-linear-gradient(0deg, rgba(61,45,34,.035) 0 1px, transparent 1px 8px),
    #c89a67;
}
.library-site-header {
  position: relative;
  z-index: 5;
  border-bottom-color: rgba(255,255,255,.15);
  background: #133c31;
  color: var(--paper);
}
.library-site-header .brand { color: var(--paper); }
.library-site-header .brand-mark { box-shadow: 0 0 0 2px #d39c21; }
.library-site-header .header-btn { border-color: rgba(255,255,255,.24); color: var(--paper); }
.library-site-header .header-btn:hover,
.library-site-header .header-btn.active { border-color: #d39c21; background: rgba(211,156,33,.14); }

.library-workspace {
  width: min(1720px, calc(100% - 38px));
  min-height: calc(100vh - 138px);
  margin: 18px auto 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(320px, 23vw, 390px);
  overflow: hidden;
  border: 1px solid rgba(61,45,34,.52);
  border-radius: 16px 16px 9px 9px;
  background: #8f603f;
  box-shadow: 0 24px 70px rgba(48,29,17,.24);
}
.pattern-folio {
  position: relative;
  min-width: 0;
  padding: clamp(24px, 3.4vw, 52px);
  border-right: 10px solid #79604b;
  background:
    linear-gradient(90deg, rgba(109,75,53,.09), transparent 18px),
    repeating-linear-gradient(0deg, rgba(109,75,53,.02) 0 1px, transparent 1px 6px),
    #fbf8ef;
  box-shadow: inset -16px 0 25px rgba(61,45,34,.07);
}
.pattern-folio::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 14px;
  width: 1px;
  background: rgba(182,77,60,.18);
}
.folio-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }
.folio-heading .eyebrow { margin-bottom: 6px; }
.folio-heading h1 { margin: 0; font-family: var(--serif); font-size: clamp(2.35rem, 4vw, 3.8rem); line-height: .96; letter-spacing: -.035em; }
.local-library-note { margin: 9px 0 0; color: var(--ink-soft); font-size: .82rem; }
.new-pattern-button {
  min-height: 44px;
  padding: 10px 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid #133c31;
  border-radius: 7px;
  background: #133c31;
  color: var(--paper);
  font-weight: 700;
  text-decoration: none;
  box-shadow: inset 0 -3px rgba(0,0,0,.16), 0 3px 8px rgba(23,59,52,.14);
}
.new-pattern-button:hover { background: #0d3028; }
.library-tabs { margin: 24px 0 14px; display: flex; border-bottom: 1px solid var(--line-strong); }
.library-tabs a { padding: 9px 16px 10px; border-bottom: 3px solid transparent; color: var(--ink-soft); font-weight: 700; text-decoration: none; }
.library-tabs a.active { border-bottom-color: #d39c21; color: var(--ink); }
.library-toolbar { display: grid; grid-template-columns: minmax(190px, 1fr) 150px auto auto; gap: 9px; }
.library-search { min-width: 0; min-height: 44px; padding: 0 13px; display: flex; align-items: center; gap: 9px; border: 1px solid var(--line-strong); border-radius: 7px; background: rgba(255,255,255,.64); }
.library-search > span { font-family: var(--serif); font-size: 1.5rem; line-height: 1; transform: rotate(-18deg); }
.library-search input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--ink); }
.library-sort-label select,
.library-tool-button { width: 100%; min-height: 44px; border: 1px solid var(--line-strong); border-radius: 7px; background: rgba(255,255,255,.62); color: var(--ink); cursor: pointer; }
.library-sort-label select { padding: 0 32px 0 11px; }
.library-tool-button { padding: 8px 12px; font-weight: 700; }
.library-tool-button:hover { border-color: var(--ink); background: white; }
.library-status { min-height: 20px; margin: 11px 0 9px; color: var(--ink-soft); font-size: .7rem; }
.library-status.is-error { color: #8c2f24; }
.saved-pattern-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.saved-pattern-card {
  position: relative;
  min-width: 0;
  padding: 13px;
  border: 1px solid rgba(109,75,53,.24);
  border-radius: 4px;
  background: #fffcf4;
  box-shadow: 0 5px 12px rgba(61,45,34,.1), inset 0 0 0 1px rgba(255,255,255,.7);
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}
.saved-pattern-card:hover { transform: translateY(-1px); box-shadow: 0 7px 16px rgba(61,45,34,.13); }
.saved-pattern-card.is-selected { border-color: #c68f1b; box-shadow: 0 0 0 2px rgba(211,156,33,.28), 0 7px 16px rgba(61,45,34,.13); }
.saved-pattern-select { width: 100%; padding: 0; display: block; border: 0; background: transparent; text-align: left; cursor: pointer; }
.saved-pattern-pin { position: absolute; top: 7px; left: 50%; z-index: 2; width: 10px; height: 10px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #ffe19a 0 18%, #b47a16 48%, #6d4310 100%); box-shadow: 0 2px 3px rgba(61,45,34,.4); }
.recently-edited { position: absolute; top: 8px; right: 7px; z-index: 2; padding: 3px 7px; border-radius: 3px; background: #d39c21; color: #133c31; font-size: .58rem; font-weight: 800; }
.saved-pattern-preview,
.selected-pattern-preview,
.mobile-selected-preview {
  display: block;
  overflow: hidden;
  border: 1px solid rgba(61,45,34,.44);
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,.22) 0 1px, rgba(0,0,0,.11) 2px, transparent 3px 5px),
    var(--pattern-stripes);
  background-blend-mode: soft-light, normal;
  box-shadow: inset 0 1px rgba(255,255,255,.35), 0 4px 8px rgba(61,45,34,.12);
}
.saved-pattern-preview { height: 88px; margin: 12px 0 13px; }
.saved-pattern-copy { display: grid; gap: 2px; }
.saved-pattern-copy strong { overflow: hidden; color: var(--ink); font-family: var(--serif); font-size: 1.12rem; line-height: 1.1; text-overflow: ellipsis; white-space: nowrap; }
.saved-pattern-copy small { color: var(--ink-soft); font-size: .65rem; }
.saved-pattern-actions { margin-top: 12px; display: grid; grid-template-columns: 1fr auto auto auto; gap: 5px; }
.saved-pattern-actions button { min-height: 36px; padding: 5px 8px; border: 1px solid var(--line); border-radius: 5px; background: #f7f1e5; color: var(--ink); font-size: .64rem; font-weight: 700; cursor: pointer; }
.saved-pattern-actions .pattern-primary-action { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.saved-pattern-actions .danger-action { color: #8c2f24; }
.saved-pattern-actions button:hover { border-color: var(--ink); }
.saved-pattern-empty { grid-column: 1 / -1; min-height: 270px; padding: 44px 22px; display: grid; place-items: center; align-content: center; text-align: center; border: 1px dashed var(--line-strong); background: rgba(255,255,255,.35); }
.saved-pattern-empty h2 { margin: 14px 0 4px; font-family: var(--serif); }
.saved-pattern-empty p { max-width: 460px; margin: 0 0 17px; color: var(--ink-soft); }
.empty-band { width: 150px; height: 28px; background: repeating-linear-gradient(90deg,#133c31 0 10px,#f0dfbd 10px 18px,#b84d32 18px 25px); box-shadow: 0 3px 8px rgba(61,45,34,.16); }

.free-pattern-shelf { margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--line-strong); }
.shelf-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; }
.shelf-heading .eyebrow { margin-bottom: 3px; }
.shelf-heading h2 { margin: 0; font-family: var(--serif); font-size: 1.45rem; }
.shelf-heading a { color: var(--ink); font-weight: 700; font-size: .72rem; text-underline-offset: 3px; }
.free-pattern-row { margin-top: 12px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.free-shelf-card { min-width: 0; color: var(--ink); text-decoration: none; }
.free-shelf-card img { width: 100%; height: auto; aspect-ratio: 2.5 / 1; display: block; border: 1px solid rgba(61,45,34,.3); object-fit: cover; box-shadow: 0 3px 7px rgba(61,45,34,.1); }
.free-shelf-card strong { margin-top: 5px; display: block; overflow: hidden; font-family: var(--serif); font-size: .78rem; text-overflow: ellipsis; white-space: nowrap; }

.continuation-tray { position: relative; min-width: 0; padding: 35px 25px 230px; background: linear-gradient(90deg,#795238,#a1714b 8%,#8b5d3d 92%,#64422d); box-shadow: inset 12px 0 22px rgba(45,25,14,.26); }
.continuation-tray::before { content: ""; position: absolute; inset: 24px 16px 190px; border: 3px solid #4e3424; border-radius: 17px; background: #e9dfca; box-shadow: inset 0 0 0 9px rgba(109,75,53,.13), 0 7px 16px rgba(45,25,14,.25); }
.tray-label { position: relative; z-index: 2; width: max-content; margin: -16px auto 21px; padding: 5px 22px; border: 1px solid #6e470c; border-radius: 3px 3px 9px 9px; background: #d39c21; color: #133c31; font-family: var(--serif); font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; box-shadow: 0 3px 7px rgba(45,25,14,.26); }
#continuationContent { position: relative; z-index: 2; padding: 18px 12px 0; }
.continuation-empty { padding: 42px 16px; text-align: center; }
.continuation-empty h2 { margin: 0 0 8px; font-family: var(--serif); }
.continuation-empty p { margin: 0; color: var(--ink-soft); font-size: .8rem; }
.selected-pattern-summary h2 { margin: 0 0 12px; font-family: var(--serif); font-size: 1.65rem; line-height: 1; }
.selected-pattern-preview { height: 150px; }
.selected-pattern-meta { margin: 13px 0 17px; display: flex; align-items: center; justify-content: space-between; gap: 10px; color: var(--ink-soft); font-size: .72rem; }
.selected-color-dots { display: flex; gap: 4px; }
.selected-color-dots i { width: 12px; height: 12px; border: 1px solid rgba(0,0,0,.22); border-radius: 50%; background: var(--dot); }
.continue-primary,
.continue-link { width: 100%; min-height: 46px; padding: 10px 12px; display: flex; align-items: center; justify-content: space-between; border: 0; cursor: pointer; }
.continue-primary { border-radius: 6px; background: #133c31; color: var(--paper); font-weight: 700; box-shadow: inset 0 -3px rgba(0,0,0,.17); }
.continue-link { border-bottom: 1px solid var(--line); background: transparent; color: var(--ink); font-size: .76rem; font-weight: 700; text-align: left; }
.continue-primary:hover { background: #0d3028; }
.continue-link:hover { background: rgba(23,59,52,.05); }
.pattern-progress { margin: 18px 0 0; padding: 15px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-strong); list-style: none; }
.pattern-progress li { position: relative; display: grid; justify-items: center; gap: 2px; text-align: center; }
.pattern-progress li:not(:last-child)::after { content: ""; position: absolute; top: 12px; left: 67%; width: 66%; border-top: 1px dashed var(--line-strong); }
.pattern-progress span { position: relative; z-index: 1; width: 26px; height: 26px; display: grid; place-items: center; border: 1px solid var(--line-strong); border-radius: 50%; background: #f5eddd; font-size: .68rem; }
.pattern-progress li.done span { border-color: var(--ink); background: var(--ink); color: white; }
.pattern-progress li.next span { border-color: #d39c21; box-shadow: 0 0 0 2px rgba(211,156,33,.22); }
.pattern-progress strong { font-size: .64rem; }
.pattern-progress small { color: var(--ink-soft); font-size: .56rem; }
.library-tools-art { position: absolute; right: -105px; bottom: 8px; z-index: 1; width: 430px; height: auto; pointer-events: none; filter: drop-shadow(0 9px 8px rgba(45,25,14,.26)); }
.mobile-continuation { display: none; }
.mobile-continuation summary { min-height: 78px; padding: 9px 16px; display: grid; grid-template-columns: 54px minmax(0,1fr) auto; align-items: center; gap: 11px; cursor: pointer; list-style: none; }
.mobile-continuation summary::-webkit-details-marker { display: none; }
.mobile-selected-preview { width: 54px; height: 54px; border-radius: 5px; }
.mobile-continuation summary > span:nth-child(2) { min-width: 0; display: grid; }
.mobile-continuation summary strong { overflow: hidden; font-family: var(--serif); text-overflow: ellipsis; white-space: nowrap; }
.mobile-continuation summary small { color: var(--ink-soft); font-size: .65rem; }
.mobile-summary-action { min-height: 40px; padding: 8px 13px; display: grid; place-items: center; border-radius: 6px; background: var(--ink); color: var(--paper); font-size: .74rem; font-weight: 700; }
#mobileContinuationContent { padding: 0 16px 14px; }
.mobile-next-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.mobile-next-actions button { min-height: 42px; border: 1px solid var(--line-strong); border-radius: 6px; background: #f4eddf; font-size: .72rem; font-weight: 700; }
.mobile-continuation .continue-primary { margin-bottom: 8px; }
.library-footer { margin-top: 18px; background: #fbf7ed; }

@media (max-width: 1399px) {
  .library-workspace { grid-template-columns: minmax(0, 1fr) 320px; }
  .pattern-folio { padding: 30px; }
  .saved-pattern-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .saved-pattern-preview { height: 80px; }
  .saved-pattern-actions { grid-template-columns: 1fr repeat(3, 34px); }
  .saved-pattern-actions button:not(.pattern-primary-action) { overflow: hidden; width: 34px; padding: 0; text-indent: -999px; }
  .saved-pattern-actions button[data-action="duplicate"]::after { content: "+"; float: left; width: 100%; text-indent: 0; }
  .saved-pattern-actions button[data-action="rename"]::after { content: "✎"; float: left; width: 100%; text-indent: 0; }
  .saved-pattern-actions button[data-action="delete"]::after { content: "×"; float: left; width: 100%; text-indent: 0; }
}

@media (max-width: 1179px) {
  .my-patterns-page { padding-bottom: 92px; }
  .library-workspace { grid-template-columns: 1fr; }
  .pattern-folio { border-right: 0; border-bottom: 9px solid #79604b; }
  .continuation-tray { display: none; }
  .mobile-continuation { position: fixed; right: 0; bottom: 0; left: 0; z-index: 30; display: block; border-top: 1px solid rgba(61,45,34,.4); background: #fbf8ef; box-shadow: 0 -8px 26px rgba(45,25,14,.2); }
  .mobile-continuation > summary,
  .mobile-continuation > div { width: min(100%, 760px); margin-inline: auto; }
}

@media (max-width: 900px) {
  .my-patterns-page { padding-bottom: 92px; }
  .library-workspace { width: 100%; margin-top: 0; border: 0; border-radius: 0; box-shadow: none; }
  .pattern-folio { padding: 24px 20px 38px; }
  .continuation-tray { display: none; }
  .mobile-continuation { position: fixed; right: 0; bottom: 0; left: 0; z-index: 30; display: block; border-top: 1px solid rgba(61,45,34,.4); background: #fbf8ef; box-shadow: 0 -8px 26px rgba(45,25,14,.2); }
  .mobile-continuation summary { min-height: 78px; padding: 9px 16px; display: grid; grid-template-columns: 54px minmax(0,1fr) auto; align-items: center; gap: 11px; cursor: pointer; list-style: none; }
  .mobile-continuation summary::-webkit-details-marker { display: none; }
  .mobile-selected-preview { width: 54px; height: 54px; border-radius: 5px; }
  .mobile-continuation summary > span:nth-child(2) { min-width: 0; display: grid; }
  .mobile-continuation summary strong { overflow: hidden; font-family: var(--serif); text-overflow: ellipsis; white-space: nowrap; }
  .mobile-continuation summary small { color: var(--ink-soft); font-size: .65rem; }
  .mobile-summary-action { min-height: 40px; padding: 8px 13px; display: grid; place-items: center; border-radius: 6px; background: var(--ink); color: var(--paper); font-size: .74rem; font-weight: 700; }
  .mobile-continuation[open] { padding-top: 0; }
  #mobileContinuationContent { padding: 0 16px 14px; }
  .mobile-next-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
  .mobile-next-actions button { min-height: 42px; border: 1px solid var(--line-strong); border-radius: 6px; background: #f4eddf; font-size: .72rem; font-weight: 700; }
  .mobile-continuation .continue-primary { margin-bottom: 8px; }
  .free-pattern-row { overflow-x: auto; grid-template-columns: repeat(4, minmax(150px, 1fr)); padding-bottom: 7px; }
}

@media (max-width: 620px) {
  .library-site-header .brand span:last-child { display: inline; font-size: .93rem; }
  .library-site-header .header-actions a[href="/warp-length-calculator/"],
  .library-site-header .header-actions a[href="/my-patterns/"] { display: none; }
  .library-site-header .header-btn { padding-inline: 7px; font-size: .66rem; }
  .pattern-folio { padding: 20px 14px 34px; }
  .pattern-folio::before { left: 7px; }
  .folio-heading { align-items: center; }
  .folio-heading h1 { font-size: clamp(2.05rem, 10vw, 2.7rem); }
  .local-library-note { max-width: 220px; font-size: .67rem; }
  .folio-heading > .new-pattern-button { min-width: 106px; padding-inline: 10px; font-size: .72rem; }
  .library-tabs { margin-top: 17px; }
  .library-tabs a { flex: 1; text-align: center; }
  .library-toolbar { grid-template-columns: 1fr 1fr 1fr; }
  .library-search { grid-column: 1 / -1; }
  .library-sort-label select,
  .library-tool-button { min-height: 42px; padding-inline: 7px; font-size: .67rem; }
  .library-status { margin-bottom: 7px; }
  .saved-pattern-grid { grid-template-columns: 1fr; gap: 10px; }
  .saved-pattern-card { padding: 10px; display: grid; grid-template-columns: minmax(0, 1fr); }
  .saved-pattern-select { display: grid; grid-template-columns: 105px minmax(0,1fr); gap: 12px; align-items: center; }
  .saved-pattern-preview { grid-row: 1; height: 104px; margin: 0; }
  .saved-pattern-copy strong { font-size: 1.1rem; }
  .saved-pattern-pin { left: 57px; }
  .recently-edited { top: 5px; right: 5px; font-size: .54rem; }
  .saved-pattern-actions { margin-top: 8px; padding-left: 117px; }
  .free-pattern-shelf { margin-top: 22px; }
  .shelf-heading h2 { font-size: 1.2rem; }
  .library-footer { display: none; }
}

@media (max-width: 360px), (max-height: 680px) and (max-width: 620px) {
  .pattern-folio { padding-top: 14px; }
  .folio-heading .eyebrow { display: none; }
  .folio-heading h1 { font-size: 1.95rem; }
  .local-library-note { margin-top: 4px; }
  .library-tabs { margin-block: 12px 9px; }
  .library-tabs a { padding-block: 7px; font-size: .72rem; }
  .saved-pattern-select { grid-template-columns: 86px minmax(0,1fr); }
  .saved-pattern-preview { height: 86px; }
  .saved-pattern-actions { padding-left: 98px; }
  .mobile-continuation summary { min-height: 70px; grid-template-columns: 48px minmax(0,1fr) auto; }
  .mobile-selected-preview { width: 48px; height: 48px; }
}

@media print {
  @page { margin: 12mm; }
  body { background: white; color: #111; }
  .site-header, .control-rail, .quick-start, .mobile-edit-strip, .live-loom-card, .warp-editor, .preview-note, .precision-draft, .mobile-action-dock, .guide-section, .draft-anatomy, .faq-section, footer, dialog, .local-badge, .tool-intro-art { display: none !important; }
  main { padding: 0; }
  .tool-shell { border: 0; box-shadow: none; }
  .workbench { display: block; min-height: 0; }
  .tool-intro { display: block; min-height: 0; padding: 0 0 8mm; color: #111; background: white; border-bottom: 1px solid #555; }
  .tool-intro .eyebrow, .tool-intro > p { color: #333; }
  .workbench { display: block; min-height: 0; }
  .pattern-board { padding: 8mm 0 0; }
  .design-surface, .studio-context { display: block; }
  .studio-context { padding: 0; }
  .woven-result-card { margin-top: 5mm; padding: 4mm; break-inside: avoid; box-shadow: none; }
  #wovenResult { width: 100%; height: 42mm; }
  .draft-scroll { overflow: visible; }
  .draft-scroll { display: none; }
  .draft-heading h3 { font-size: 0; }
  .draft-heading h3::after { content: "Thread-by-thread sequence"; font-size: .94rem; }
  .print-sequence { margin-top: 4mm; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5mm 4mm; break-inside: auto; }
  .print-thread { min-height: 7mm; display: grid; grid-template-columns: 7mm 5mm 5mm 1fr; align-items: center; gap: 1.2mm; border-bottom: .2mm solid #bbb; font-size: 8pt; break-inside: avoid; }
  .print-thread i { width: 4mm; height: 4mm; border-radius: 50%; background: var(--swatch); border: .2mm solid #333; }
  .print-thread.is-center { padding-inline: 1.5mm; border: .35mm solid #8f2d24; background: #fff5ee; }
  .print-thread b { margin-left: 1.5mm; color: #8f2d24; font-size: 6.5pt; text-transform: uppercase; letter-spacing: .04em; }
  .pickup-starter { margin-top: 6mm; padding: 0; border: 0; background: white; break-before: auto; }
  .pickup-heading { border-bottom: .3mm solid #555; padding-bottom: 2mm; }
  .pickup-heading button, .pickup-controls, .pickup-import, .pickup-motif-grid { display: none !important; }
  .pickup-summary { margin: 2mm 0; color: #333; font-size: 8pt; }
  .pickup-row-sheet { display: grid; grid-template-columns: 1fr; gap: 1mm; }
  .pickup-sheet-setup, .pickup-row { padding: 1.5mm; display: grid; grid-template-columns: 9mm 1fr 1fr; gap: 2mm; border: .2mm solid #aaa; background: white; font-size: 8pt; break-inside: avoid; }
  .pickup-sheet-setup { grid-template-columns: 1fr; }
  .pickup-row strong { min-height: 6mm; background: #111; color: white; }
  .preview-note { color: #333; }
  .length-page .site-header, .length-page .length-controls, .length-page .feedback-shell, .length-page .length-guide, .length-page .length-sources, .length-page .faq-section, .length-page footer, .length-page .result-actions, .length-page .toast { display: none !important; }
  .loom-page .site-header, .loom-page .loom-controls, .loom-page .loom-guide, .loom-page footer, .loom-page .result-actions, .loom-page .toast { display: none !important; }
  .length-page .length-main { width: 100%; padding: 0; }
  .loom-page .loom-main { width: 100%; padding: 0; }
  .length-page .length-tool-shell, .length-page .result-ticket { border: 0; box-shadow: none; }
  .length-page .length-intro { display: block; padding: 0 0 7mm; color: #111; background: white; border-bottom: 1px solid #555; }
  .length-page .length-intro .eyebrow, .length-page .length-intro > p { color: #333; }
  .length-page .length-workbench { display: block; min-height: 0; }
  .length-page .length-results { display: block; padding: 7mm 0 0; background: white; }
  .length-page .result-ticket::before { display: none; }
}