.home-start-link { display:flex; align-items:center; flex-wrap:wrap; gap:16px; margin-top:28px; }
.home-start-link > span, .library-start > span { color:var(--muted); font-size:14px; }
.home-start-link .home-button { min-height:48px; padding:12px 22px; font-size:14px; }
.library-start { display:flex; flex-wrap:wrap; align-items:center; gap:20px; margin-bottom:32px; }
.library-jumps { display:flex; flex-wrap:wrap; gap:10px 28px; margin-bottom:40px; }
.library-jumps button { min-height:44px; background:none; border:0; padding:0; color:var(--muted); font:inherit; cursor:pointer; transition:color .18s; }
.library-jumps button:hover, .library-jumps button:focus-visible { color:var(--accent-ink); }
.library-category { scroll-margin-top:115px; }
.guide-reader { max-width:1120px; }
.guide-reader > .page-title { margin-top:40px; margin-bottom:48px; }
.guide-reader > .page-title h1 { max-width:16ch; }
.guide-reader > .page-title p { max-width:60ch; }
.guide-reader-layout { display:grid; grid-template-columns:minmax(0,240px) minmax(0,1fr); gap:64px; }
.guide-reader-summary dl { display:grid; gap:28px; margin:0 0 32px; }
.guide-reader-summary dt { font-size:15px; font-weight:500; }
.guide-reader-summary dd { margin:8px 0 0; color:var(--muted); font-size:15px; line-height:1.65; }
.guide-reader-body h2, .guide-start-steps h2 { font-size:26px; font-weight:500; line-height:1.2; letter-spacing:-.025em; }
.guide-reader-body ol { padding-left:23px; margin:28px 0; display:grid; gap:22px; }
.guide-reader-body li { padding-left:10px; font-size:16px; line-height:1.75; }
.guide-reader-body li::marker, .guide-start-steps li::marker { color:var(--accent-ink); font-variant-numeric:tabular-nums; }
.guide-reader-note { color:var(--muted); font-size:14px; line-height:1.7; max-width:70ch; margin-top:28px; }
.guide-actions { display:flex; flex-wrap:wrap; gap:12px; margin-top:28px; }
.guide-reader > .workflow-technical { margin-top:56px; }
.guide-start-steps { margin:0; padding-left:28px; display:grid; gap:64px; }
.guide-start-steps li { padding-left:15px; }
.guide-start-steps p { margin:16px 0 22px; color:var(--muted); font-size:16px; line-height:1.75; }
.guide-start-step { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:48px; align-items:center; }
.guide-step-copy { min-width:0; }
.guide-step-visual { margin:0; min-width:0; }
.guide-step-visual > img { display:block; width:100%; height:auto; aspect-ratio:16/10; object-fit:cover; object-position:center 28%; border-radius:12px; }
.guide-step-interface > img { object-fit:contain; object-position:center; background:#141414; }
.guide-step-visual figcaption { margin-top:10px; color:var(--muted); font-size:12px; line-height:1.5; }
.guide-step-packs { display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.guide-step-packs > div { display:flex; align-items:center; gap:16px; min-width:0; }
.guide-step-packs .shop-product-thumbnail { width:clamp(60px,8vw,100px); border-radius:12px; }
.guide-step-packs span { font-size:16px; font-weight:500; }
.saved-cases { max-width:1020px; margin:72px auto 0; }
.saved-cases-heading h2 { font-size:38px; line-height:1.15; font-weight:600; letter-spacing:-.035em; }
.saved-cases-heading > p { margin-top:16px; font-size:16px; line-height:1.65; color:var(--muted); }
.saved-case-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:28px; margin-top:32px; }
.saved-case-grid figure { min-width:0; margin:0; display:flex; flex-direction:column; padding:10px; border:1px solid #322b2f; border-radius:22px; background:linear-gradient(145deg,#211d20 0%,#191619 52%,#141214 100%); }
.saved-case-grid img { display:block; width:100%; height:auto; aspect-ratio:3/4; object-fit:cover; object-position:center 25%; border-radius:12px; }
.saved-case-grid figcaption { display:flex; flex-direction:column; flex:1; margin:0; padding:22px 12px 14px; }
.saved-case-grid h3 { font-size:20px; font-weight:500; letter-spacing:-.025em; }
.saved-case-grid p { margin-top:10px; font-size:14px; color:#c3b9be; line-height:1.65; }
.saved-case-grid small { display:block; margin-top:auto; padding-top:18px; font-size:12px; line-height:1.65; color:#a99da4; font-variant-numeric:tabular-nums; }
.saved-cases-note { max-width:70ch; margin-top:24px; color:var(--muted); font-size:13px; line-height:1.65; }
.pack-preview-status { color:var(--muted); font-size:12px; font-weight:400; }
.checkout-page { max-width:1180px; }
.checkout-page > .page-title { margin:40px 0 48px; }
.checkout-layout { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,.8fr); gap:80px; align-items:start; }
.checkout-order article { display:grid; grid-template-columns:80px minmax(0,1fr) auto; gap:22px; align-items:center; margin-bottom:28px; }
.checkout-order .shop-product-thumbnail { border-radius:10px; }
.checkout-order h2 { font-size:22px; font-weight:500; }
.checkout-order article p { margin-top:7px; font-size:13px; color:var(--muted); }
.checkout-order article > strong { font-size:20px; font-weight:500; font-variant-numeric:tabular-nums; }
.checkout-total { display:flex; justify-content:space-between; align-items:center; padding-top:16px; font-size:20px; }
.checkout-total strong { font-size:34px; font-weight:600; font-variant-numeric:tabular-nums; }
.checkout-included { margin-top:16px; max-width:45ch; color:var(--muted); font-size:14px; line-height:1.65; }
.checkout-form { display:grid; gap:24px; }
.checkout-form .field input { width:100%; }
.checkout-terms { display:flex; align-items:flex-start; gap:12px; font-size:13px; color:var(--muted); line-height:1.7; }
.checkout-terms input { flex-shrink:0; width:18px; height:18px; margin-top:2px; accent-color:var(--accent); }
.checkout-terms a { color:var(--accent-ink); text-underline-offset:3px; }
.checkout-status, #inquiry-status { color:var(--muted); font-size:14px; line-height:1.65; min-height:1.65em; }
.keyboard-navigation :is(input:not([type="hidden"]),textarea):focus { outline:1px solid var(--accent-ink); outline-offset:4px; }
@media(max-width:836px) {
  .guide-reader-layout, .checkout-layout { grid-template-columns:1fr; gap:40px; }
  .guide-reader > .page-title, .checkout-page > .page-title { margin-top:32px; margin-bottom:32px; }
  .guide-reader-summary dl { grid-template-columns:1fr 1fr; gap:20px; }
  .guide-start-steps { gap:36px; padding-left:22px; }
  .guide-start-steps li { padding-left:9px; }
  .guide-start-step { grid-template-columns:1fr; gap:24px; }
  .guide-step-packs { gap:20px 16px; }
  .guide-step-packs > div { flex-direction:column; align-items:flex-start; gap:12px; }
  .guide-step-packs .shop-product-thumbnail { width:100%; max-width:130px; }
  .guide-step-packs span { font-size:15px; }
  .guide-start-steps h2, .guide-reader-body h2 { font-size:24px; }
  .guide-reader-body li, .guide-start-steps p { font-size:16px; }
  .guide-actions .btn { width:100%; }
  .guide-step-copy .btn { max-width:100%; white-space:normal; text-align:center; }
  .saved-cases { margin-top:48px; }
  .saved-cases-heading h2 { font-size:32px; }
  .saved-case-grid { grid-template-columns:1fr; gap:36px; }
  .saved-case-grid img { max-height:560px; }
  .saved-case-grid h3 { font-size:22px; }
  .saved-case-grid p { font-size:15px; }
  .checkout-order article { grid-template-columns:60px minmax(0,1fr) auto; gap:14px; }
  .checkout-order .shop-product-thumbnail { width:60px; }
  .checkout-order h2 { font-size:18px; }
  .checkout-order article > strong { font-size:18px; }
}
@media(max-width:374px) {
  .guide-reader-summary dl { grid-template-columns:1fr; }
  .checkout-order article { grid-template-columns:50px minmax(0,1fr); }
  .checkout-order article > strong { grid-column:2; }
  .checkout-order .shop-product-thumbnail { width:50px; grid-row:1/3; }
}
@media(prefers-reduced-motion:reduce) { .library-jumps button { transition:none; } }