/* @polsia:user-owned — editorial reading layout for the public Clickquilt guides. */
:root {
  color-scheme: light;
  --guide-paper: #f7f5ef;
  --guide-card: #fffefa;
  --guide-ink: #25231f;
  --guide-muted: #666257;
  --guide-line: #dfdcd1;
  --guide-violet: #4f46d8;
  --guide-violet-dark: #352d9d;
  --guide-serif: Georgia, "Times New Roman", serif;
  --guide-sans: "Avenir Next", Avenir, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { background: var(--guide-paper); scroll-behavior: smooth; }

body {
  min-width: 320px;
  margin: 0;
  background: var(--guide-paper);
  color: var(--guide-ink);
  font-family: var(--guide-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--guide-violet-dark); text-underline-offset: 0.18em; }
a:hover { color: var(--guide-violet); }
a:focus-visible { outline: 3px solid var(--guide-violet); outline-offset: 4px; }

.guide-header {
  width: min(1160px, calc(100% - 48px));
  min-height: 78px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--guide-line);
}

.guide-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--guide-ink);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.055em;
  text-decoration: none;
}

.quilt-mark { width: 25px; height: 25px; display: grid; grid-template-columns: 1fr 1fr; gap: 2px; transform: rotate(-7deg); }
.quilt-mark i { display: block; border-radius: 3px; background: var(--guide-violet); }
.quilt-mark i:nth-child(2) { background: #e6a549; }
.quilt-mark i:nth-child(3) { background: #e28d75; }
.quilt-mark i:nth-child(4) { background: #899779; }

.guide-header nav { display: flex; align-items: center; gap: clamp(14px, 3vw, 28px); }
.guide-header nav a { color: var(--guide-ink); font-size: 14px; font-weight: 600; text-decoration: none; }
.guide-header nav a[aria-current="page"] { color: var(--guide-violet-dark); }
.guide-header nav a.header-cta { border: 1px solid var(--guide-ink); border-radius: 999px; padding: 8px 15px; }
.guide-header nav a.header-cta:hover { background: var(--guide-ink); color: white; }

.guide-index, .guide-article-page { width: min(100% - 48px, 1040px); margin: 0 auto; }
.guide-index { padding: 82px 0 84px; }
.guide-index-intro { max-width: 730px; margin-bottom: 54px; }
.guide-eyebrow { margin: 0 0 15px; color: var(--guide-violet-dark); font-size: 11px; font-weight: 750; letter-spacing: 0.12em; line-height: 1.5; text-transform: uppercase; }
.guide-index h1, .guide-not-found h1 { max-width: 780px; margin: 0; font-family: var(--guide-serif); font-size: clamp(44px, 7vw, 76px); font-weight: 500; letter-spacing: -0.055em; line-height: 1.02; }
.guide-deck { max-width: 650px; margin: 22px 0 0; color: var(--guide-muted); font-size: clamp(17px, 2vw, 20px); line-height: 1.65; }
.guide-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.guide-card { min-height: 330px; display: flex; flex-direction: column; align-items: flex-start; padding: 25px 24px 23px; border: 1px solid var(--guide-line); background: var(--guide-card); }
.guide-card-number { margin: 0 0 32px; color: var(--guide-violet-dark); font-size: 11px; font-weight: 750; letter-spacing: 0.08em; }
.guide-card-number span { color: var(--guide-muted); font-size: 10px; }
.guide-card h2 { margin: 0; font-family: var(--guide-serif); font-size: clamp(24px, 2.7vw, 31px); font-weight: 500; letter-spacing: -0.035em; line-height: 1.13; }
.guide-card h2 a { color: var(--guide-ink); text-decoration: none; }
.guide-card h2 a:hover { color: var(--guide-violet-dark); }
.guide-card > p:not(.guide-card-number) { margin: 16px 0 24px; color: var(--guide-muted); font-size: 14px; line-height: 1.65; }
.guide-card-link { margin-top: auto; font-size: 13px; font-weight: 750; }
.empty-note { grid-column: 1 / -1; border: 1px solid var(--guide-line); padding: 24px; background: var(--guide-card); color: var(--guide-muted); }
.guide-index-note { max-width: 1040px; display: flex; align-items: center; gap: 14px; margin-top: 42px; padding-top: 22px; border-top: 1px solid var(--guide-line); }
.guide-index-note p { margin: 0; color: var(--guide-muted); font-family: var(--guide-serif); font-size: 19px; }
.small-mark { width: 17px; height: 17px; flex: 0 0 auto; }

.guide-article-page { max-width: 880px; padding: 35px 0 74px; }
.guide-breadcrumb { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 44px; color: var(--guide-muted); font-size: 13px; }
.guide-breadcrumb a { color: var(--guide-violet-dark); }
.guide-article { max-width: 720px; margin: 0 auto; }
.guide-article-header { padding-bottom: 32px; border-bottom: 1px solid var(--guide-line); }
.guide-article-header .guide-eyebrow { margin-bottom: 18px; }
.guide-article h1 { margin: 0; font-family: var(--guide-serif); font-size: clamp(39px, 6vw, 64px); font-weight: 500; letter-spacing: -0.055em; line-height: 1.04; }
.guide-prose { padding-top: 22px; color: #35322d; font-size: 17px; line-height: 1.82; }
.guide-prose p { margin: 0 0 22px; }
.guide-prose h2 { margin: 43px 0 13px; font-family: var(--guide-serif); font-size: clamp(27px, 4vw, 34px); font-weight: 500; letter-spacing: -0.035em; line-height: 1.18; }
.guide-prose h3 { margin: 30px 0 10px; font-family: var(--guide-serif); font-size: 24px; font-weight: 500; line-height: 1.25; }
.guide-prose ul, .guide-prose ol { margin: 0 0 24px; padding-left: 1.35em; }
.guide-prose li { margin: 0 0 9px; padding-left: 4px; }
.guide-prose li::marker { color: var(--guide-violet-dark); font-weight: 700; }
.guide-prose strong { color: var(--guide-ink); font-weight: 750; }
.workbook-next-step { max-width: 720px; margin: 44px auto 0; padding: 25px 27px; border-left: 3px solid var(--guide-violet); background: var(--guide-card); }
.workbook-next-step .guide-eyebrow { margin-bottom: 10px; }
.workbook-next-step p:not(.guide-eyebrow) { margin: 0 0 15px; color: var(--guide-muted); font-size: 15px; line-height: 1.7; }
.workbook-next-step a { font-size: 14px; font-weight: 700; line-height: 1.55; }
.guide-backlink { max-width: 720px; margin: 26px auto 0; font-size: 14px; }
.guide-not-found { width: min(100% - 48px, 760px); margin: 100px auto; }
.guide-not-found h1 { margin-bottom: 26px; font-size: clamp(38px, 6vw, 58px); }

.guide-footer { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 18px max(24px, calc((100% - 1160px) / 2)); border-top: 1px solid var(--guide-line); }
.guide-footer .guide-brand { font-size: 16px; }
.guide-footer > a:last-child { font-size: 13px; font-weight: 650; }

@media (max-width: 820px) {
  .guide-index { padding-top: 62px; }
  .guide-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .guide-card:last-child:nth-child(odd) { grid-column: 1 / -1; min-height: 260px; }
}

@media (max-width: 560px) {
  body { font-size: 15px; }
  .guide-header { width: calc(100% - 32px); min-height: 68px; }
  .guide-brand { font-size: 16px; }
  .quilt-mark { width: 22px; height: 22px; }
  .guide-header nav { gap: 13px; }
  .guide-header nav a { font-size: 13px; }
  .guide-header nav a.header-cta { padding: 6px 10px; }
  .guide-index, .guide-article-page { width: calc(100% - 36px); }
  .guide-index { padding: 55px 0 58px; }
  .guide-index-intro { margin-bottom: 34px; }
  .guide-index h1 { font-size: clamp(42px, 12vw, 58px); }
  .guide-deck { margin-top: 17px; font-size: 16px; }
  .guide-list { grid-template-columns: 1fr; gap: 12px; }
  .guide-card, .guide-card:last-child:nth-child(odd) { min-height: 0; grid-column: auto; padding: 21px 20px; }
  .guide-card-number { margin-bottom: 20px; }
  .guide-card h2 { font-size: 29px; }
  .guide-card > p:not(.guide-card-number) { margin: 13px 0 18px; }
  .guide-index-note { margin-top: 30px; }
  .guide-index-note p { font-size: 16px; }
  .guide-article-page { padding-top: 25px; }
  .guide-breadcrumb { margin-bottom: 30px; font-size: 12px; }
  .guide-article-header { padding-bottom: 24px; }
  .guide-article h1 { font-size: clamp(36px, 10.5vw, 49px); }
  .guide-prose { padding-top: 16px; font-size: 16px; line-height: 1.76; }
  .guide-prose h2 { margin-top: 34px; font-size: 28px; }
  .workbook-next-step { margin-top: 32px; padding: 20px; }
  .guide-footer { align-items: flex-start; flex-direction: column; padding: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}