/* ============================================================
   PromptTick: single blog post (loaded on blog posts only)
   Colours / fonts come from the :root variables in style.css.
============================================================ */
.pt-main.sp {
  --sp-body:   var(--pt-body, #e3daf5);
  --sp-ink:    var(--pt-text, #f3eeff);
  --sp-mut:    var(--pt-muted, #c4b8e0);
  --sp-line:   rgba(255,255,255,.12);
  --sp-card:   var(--pt-card-bg, #150d26);
  --sp-panel:  var(--pt-prompt-bg, #1b1030);
  --sp-g:      var(--pt-gradient, linear-gradient(135deg,#7c3aed 0%,#ec4899 50%,#f97316 100%));
  --sp-ease:   var(--pt-ease-out, cubic-bezier(.23,1,.32,1));
  --sp-head:   var(--font-heading, 'Syne', sans-serif);

  max-width: none;
  padding: 24px 0 0;
  color: var(--sp-ink);
  font-family: var(--font-body, 'DM Sans', system-ui, sans-serif);
}
.sp h1, .sp h2, .sp h3, .sp h4 { font-family: var(--sp-head); color: var(--sp-ink); }
.sp-mut   { color: var(--sp-mut); }
.sp-small { font-size: 13px; }
.sp-h4    { font: 700 18px/1.3 var(--sp-head); color: var(--sp-ink); }
.sp-h4--lg{ font-size: 22px; }

/* ---------- reading progress ---------- */
.sp-progress { position: fixed; z-index: 999; top: 0; left: 0; right: 0; height: 3px; pointer-events: none; }
.sp-progress i { display: block; height: 100%; background: var(--sp-g); transform: scaleX(0); transform-origin: 0 50%; will-change: transform; }

/* ---------- chips and pills ---------- */
.sp-chip {
  display: inline-block; padding: 5px 12px; border-radius: 99px;
  background: rgba(124,58,237,.25); color: var(--pt-link, #c4b5fd);
  font-size: 12px; font-weight: 700; line-height: 1.4;
}
.sp-chip--dark { background: rgba(11,8,19,.75); color: var(--sp-ink); }
.sp-chip--lg   { padding: 10px 18px; font-size: 14px; }
.sp-pill {
  display: inline-block; padding: 8px 16px; border-radius: 99px;
  background: rgba(27,16,48,.82); color: var(--sp-ink); font-size: 14px; line-height: 1.3;
  border: 1px solid rgba(255,255,255,.16); border-top-color: rgba(255,255,255,.4);
}

/* ---------- top: breadcrumbs, hero, meta ---------- */
.sp-top { max-width: 1152px; margin: 0 auto; padding: 0 16px; }
.sp .pt-breadcrumb { margin: 0 4px 14px; }
.sp .pt-breadcrumb-link { color: var(--pt-link, #c4b5fd); }
.sp .pt-breadcrumb-item::after { color: rgba(196,184,224,.5); }
.sp .pt-breadcrumb-item { color: var(--sp-mut); }

.sp-hero {
  position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center;
  min-height: 640px; padding: 56px 40px 110px; border-radius: 32px; overflow: hidden; text-align: center;
  background: linear-gradient(135deg, #3b1a78 0%, #8b2a78 60%, #b85a2a 100%);
  border: 1px solid rgba(255,255,255,.14); background-clip: padding-box;
  isolation: isolate;
}
.sp-hero-img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; }
.sp-hero::after {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(11,8,19,.35) 0%, rgba(11,8,19,.5) 45%, rgba(11,8,19,.88) 100%);
}
.sp-hero-in { max-width: 880px; }
.sp-hero-in .sp-chip { margin-bottom: 18px; background: rgba(27,16,48,.7); color: #fff; border: 1px solid rgba(255,255,255,.2); }
.sp-hero h1 {
  margin: 0; font-size: clamp(32px, 4.6vw, 58px); line-height: 1.04; letter-spacing: -.03em; font-weight: 800;
  text-wrap: balance; text-shadow: 0 6px 24px rgba(0,0,0,.45);
}
.sp-pills { position: absolute; left: 20px; right: 20px; bottom: 36px; display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }

.sp-meta {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px 14px;
  margin-top: 26px; font-size: 14px; color: var(--sp-mut);
}
.sp-meta-n { color: var(--sp-ink); font-weight: 700; }
.sp-ln { width: 1px; height: 14px; background: rgba(255,255,255,.2); }
.sp-av {
  display: inline-flex; align-items: center; justify-content: center; flex: none;
  width: 38px; height: 38px; border-radius: 50%; background: linear-gradient(135deg,#7c3aed,#ec4899);
  color: #fff; font-weight: 700;
}
.sp-av--lg { width: 72px; height: 72px; font-size: 26px; font-weight: 800; }

/* ---------- reading column ---------- */
.sp-col { max-width: 1152px; margin: 0 auto; padding: 44px 20px 0; }

.sp-lead { margin: 0 0 24px; font-size: 23px; line-height: 1.6; font-weight: 500; color: var(--sp-ink); }

.sp-short {
  display: none; margin: 0 0 24px; padding: 18px 20px; border-radius: 18px; font-size: 15px; line-height: 1.6; color: var(--sp-body);
  background: rgba(27,16,48,.84); border: 1px solid rgba(255,255,255,.16); border-top-color: rgba(255,255,255,.4);
}
.sp-short .sp-h4 { margin-bottom: 4px; }

.sp-toc, .sp-take, .sp-author {
  background: var(--sp-card); border: 1px solid var(--sp-line); border-radius: 14px;
}
.sp-toc  { margin: 30px 0; padding: 22px 28px; }
.sp-take { margin: 30px 0; padding: 24px 28px; }
.sp-take .sp-h4 { margin-bottom: 10px; }
.sp-take ul { list-style: none; margin: 0; padding: 0; font-size: 17px; line-height: 1.6; color: var(--sp-body); }
.sp-take li { display: flex; gap: 12px; align-items: flex-start; padding: 7px 0; }
.sp-take .sp-ck { display: block; flex: none; width: 20px; height: 20px; margin-top: 2px; color: var(--pt-pink, #ec4899); }

/* contents */
.sp-toc-h { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.sp-toc-t {
  margin: -10px -10px -10px 0; padding: 10px; border: 0; background: none; cursor: pointer;
  font: 500 13px var(--font-body, 'DM Sans', sans-serif); color: var(--sp-mut);
}
.sp-toc-t [data-show] { display: none; }
.sp-toc.is-closed .sp-toc-t [data-show] { display: inline; }
.sp-toc.is-closed .sp-toc-t [data-hide] { display: none; }

.sp-toc-b { display: grid; grid-template-rows: 1fr; transition: grid-template-rows .22s var(--sp-ease); }
.sp-toc-i { min-height: 0; overflow: hidden; }
.sp-toc.is-closed .sp-toc-b { grid-template-rows: 0fr; }
.sp-toc.is-closed .sp-toc-i { visibility: hidden; transition: visibility 0s .22s; }

.sp-toc-l { list-style: none; margin: 0; padding: 0; }
.sp-toc-l li { margin: 0; padding: 0; }
.sp-toc-l a {
  display: flex; align-items: center; gap: 12px; padding: 8px 0; font-size: 16px; line-height: 1.4;
  color: var(--sp-mut); -webkit-tap-highlight-color: transparent; transition: color .15s;
}
.sp-toc-l .sp-ck { display: none; flex: none; width: 16px; height: 16px; color: var(--pt-pink, #ec4899); }
.sp-dot { position: relative; flex: none; width: 16px; height: 16px; }
.sp-dot::before { content: ''; position: absolute; left: 5px; top: 5px; width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,.3); }
.sp-toc-l a.is-active { color: var(--sp-ink); font-weight: 700; }
.sp-toc-l a.is-active .sp-ck { display: block; animation: spPop .2s var(--sp-ease); }
.sp-toc-l a.is-active .sp-dot { display: none; }
@keyframes spPop { from { opacity: 0; transform: scale(.6); } to { opacity: 1; transform: none; } }

/* ---------- article body ---------- */
.sp-art { font-size: 19px; line-height: 1.82; color: var(--sp-body); overflow-wrap: break-word; }
.sp-art > *:first-child { margin-top: 0; }
.sp-art p { margin: 0 0 22px; }
.sp-art a { color: var(--pt-link, #c4b5fd); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(196,181,253,.45); }
.sp-art strong, .sp-art b { color: var(--sp-ink); }
.sp-art h2 { margin: 58px 0 18px; font-size: 32px; line-height: 1.15; letter-spacing: -.02em; font-weight: 800; scroll-margin-top: 24px; }
.sp-art h3 { margin: 40px 0 10px; font-size: 23px; line-height: 1.25; font-weight: 700; scroll-margin-top: 24px; }
.sp-art h4 { margin: 30px 0 8px; font-size: 19px; font-weight: 700; }

/* bullet lists = pink check marks, numbered lists = gradient steps */
.sp-art ul { list-style: none; margin: 0 0 24px; padding: 0; line-height: 1.6; }
.sp-art ul li { position: relative; padding: 7px 0 7px 32px; }
.sp-art ul li::before {
  content: ''; position: absolute; left: 0; top: 11px; width: 20px; height: 20px; background: var(--pt-pink, #ec4899);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7'/%3E%3C/svg%3E") center / contain no-repeat;
}
.sp-art ol { list-style: none; counter-reset: sp; margin: 0 0 24px; padding: 0; }
.sp-art ol > li { counter-increment: sp; position: relative; padding: 16px 0 16px 56px; border-top: 1px solid var(--sp-line); font-size: 17px; line-height: 1.65; }
.sp-art ol > li::before {
  content: counter(sp); position: absolute; left: 0; top: 16px; display: flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: 12px; background: linear-gradient(135deg,#7c3aed,#ec4899);
  color: #fff; font: 800 17px/1 var(--sp-head);
}
.sp-art ol > li > strong:first-child:has(+ br) { display: block; margin-bottom: 4px; font-size: 20px; }
.sp-art ol > li > strong:first-child:has(+ br) + br { display: none; }
.sp-art li > ul, .sp-art li > ol { margin: 8px 0 0; }

/* quote */
.sp-art blockquote, .sp-art .wp-block-pullquote { position: relative; margin: 44px 0; padding: 0; border: 0; background: none; text-align: left; }
.sp-art blockquote::before, .sp-art .wp-block-pullquote::before {
  content: '\201C'; display: block; height: 42px; font: 800 90px/.5 var(--sp-head); color: var(--pt-pink, #ec4899);
}
.sp-art blockquote p, .sp-art .wp-block-pullquote p { margin: 0; font: 700 32px/1.3 var(--sp-head); letter-spacing: -.01em; color: var(--sp-ink); }
.sp-art blockquote cite, .sp-art .wp-block-pullquote cite { display: block; margin-top: 12px; font: 400 14px/1.4 var(--font-body, sans-serif); font-style: normal; color: var(--sp-mut); }

/* note box */
.sp-art .is-style-pt-note, .sp-art .sp-note {
  margin: 30px 0; padding: 20px 24px; border-radius: 16px; font-size: 17px; line-height: 1.65; color: var(--sp-body);
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14); border-top-color: rgba(255,255,255,.4);
}
.sp-art .is-style-pt-note > :last-child { margin-bottom: 0; }

/* table */
.sp-art .wp-block-table, .sp-art .sp-tw { margin: 8px 0; overflow-x: auto; }
.sp-art table { width: 100%; border-collapse: collapse; margin: 8px 0; font-size: 15px; line-height: 1.5; }
.sp-art th { padding: 0 14px 12px 0; font-size: 13px; font-weight: 500; text-align: left; color: var(--sp-mut); border: 0; background: none; }
.sp-art td { padding: 14px 14px 14px 0; vertical-align: top; border: 0; border-top: 1px solid var(--sp-line); }
.sp-art td:last-child { color: var(--sp-ink); }
.sp-art thead, .sp-art tbody, .sp-art tfoot { border: 0; }

/* images, figures, code */
.sp-art figure { margin: 30px 0; }
.sp-art img { max-width: 100%; height: auto; border-radius: 18px; transition: opacity .3s ease; }
.sp-art img.is-loading { opacity: 0; }
.sp-art figcaption, .sp-cmp figcaption { margin-top: 10px; font-size: 14px; line-height: 1.5; color: var(--sp-mut); text-align: left; }
.sp-art .wp-block-gallery { gap: 20px; }
.sp-art .wp-block-gallery figure { margin: 0; }
.sp-art iframe, .sp-art video { max-width: 100%; border: 0; border-radius: 16px; }
.sp-art hr { height: 1px; margin: 44px 0; border: 0; background: var(--sp-line); }
.sp-art code { padding: 2px 6px; border-radius: 6px; background: var(--sp-panel); font-size: .88em; }
.sp-art pre { margin: 0 0 24px; padding: 18px 20px; overflow-x: auto; border-radius: 14px; background: var(--sp-panel); border: 1px solid rgba(255,255,255,.14); font-size: 15px; line-height: 1.6; }
.sp-art pre code { padding: 0; background: none; }

@media (min-width: 1180px) {
  .sp-art .alignwide, .sp-art .wp-block-gallery.alignwide { margin-left: 0; margin-right: 0; max-width: none; width: auto; }
  .sp-art .alignwide > figcaption, .sp-art figure.alignwide figcaption { padding: 0; }
  .sp-art figure.sp-cmp.alignwide { margin-left: -180px; margin-right: -180px; }
}

/* ---------- prompt box and CTA ---------- */
.sp-pbox, .sp-cta { margin: 34px 0; border-radius: 16px; background: var(--sp-panel); border: 1px solid rgba(255,255,255,.14); color: var(--sp-ink); }
.sp-pbox { padding: 24px 26px; }
.sp-pbox-h { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 14px; }
.sp-pbox-m { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.sp-art p.sp-pbox-t, .sp-pbox-t { margin: 0; font-size: 17px; line-height: 1.7; white-space: pre-line; color: var(--sp-ink); }
.sp-cbtn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; flex: none;
  padding: 9px 16px; border: 0; border-radius: 10px; background: var(--sp-g); color: #fff;
  font: 700 14px/1.2 var(--font-body, 'DM Sans', sans-serif); cursor: pointer; -webkit-tap-highlight-color: transparent;
}
.sp-cbtn--lg { padding: 12px 20px; }
.sp-cbtn polyline { stroke-dasharray: 24; stroke-dashoffset: 0; animation: spDraw .25s var(--sp-ease) both; }
@keyframes spDraw { from { stroke-dashoffset: 24; } to { stroke-dashoffset: 0; } }
.sp-cta { display: flex; justify-content: space-between; align-items: center; gap: 18px; padding: 28px 32px; margin-top: 36px; }
.sp-cta-t { font: 700 22px/1.25 var(--sp-head); }
.sp-cta-s { margin-top: 4px; font-size: 15px; }

/* ---------- before / after slider ---------- */
.sp-cmp { margin: 36px 0 30px; }
.sp-cmp-box {
  --x: 50; --k: 9;
  position: relative; aspect-ratio: 7 / 3; border-radius: 24px; overflow: hidden; background: linear-gradient(135deg,#6d28d9,#be185d 60%,#f97316);
  touch-action: pan-y; cursor: ew-resize; user-select: none; -webkit-user-select: none; outline-offset: 3px;
}
.sp-cmp-box img { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; border-radius: 0; pointer-events: none; }
.sp-cmp-b { clip-path: polygon(0 0, calc(1% * (var(--x) + var(--k))) 0, calc(1% * (var(--x) - var(--k))) 100%, 0 100%); }
.sp-cmp-l { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.sp-cmp-l line { stroke: #fff; stroke-width: 3; vector-effect: non-scaling-stroke; }
.sp-cmp-k {
  position: absolute; left: calc(1% * var(--x)); top: 50%; display: grid; place-items: center; width: 48px; height: 48px;
  margin: -24px 0 0 -24px; border-radius: 50%; background: #fff; color: #0b0813; box-shadow: 0 6px 20px rgba(0,0,0,.4); pointer-events: none;
}
.sp-cmp-box:focus-visible { outline: 3px solid var(--pt-link, #c4b5fd); }
.sp-pill--l, .sp-pill--r { position: absolute; top: 20px; z-index: 2; padding: 7px 14px; font-size: 13px; font-weight: 700; pointer-events: none; }
.sp-pill--l { left: 20px; }
.sp-pill--r { right: 20px; }

/* ---------- author ---------- */
.sp-author { display: flex; align-items: center; gap: 22px; margin: 56px 0 0; padding: 28px 32px; }
.sp-author-b { flex: 1; min-width: 0; }
.sp-author-n { margin: 2px 0 6px; font-weight: 700; font-size: 19px; }
.sp-author-t { font-size: 15px; line-height: 1.6; }
.sp-author .sp-chip { flex: none; }

/* ---------- prompt inspiration (existing section, nudged into the new layout) ---------- */
.pt-main.sp .sp-insp { max-width: 1152px; margin: 72px auto 0; padding: 0 16px; }

/* ---------- keep reading ---------- */
.sp-rel { max-width: 1152px; margin: 72px auto 0; padding: 0 16px; }
.sp-rel-h { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-bottom: 26px; }
.sp-rel-h h2 { margin: 0; font-size: 34px; letter-spacing: -.02em; font-weight: 800; }
.sp-rel-h a { color: var(--pt-link, #c4b5fd); font-size: 15px; white-space: nowrap; }
.sp-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px 32px; }
.sp-card { display: block; color: inherit; -webkit-tap-highlight-color: transparent; }
.sp-card-img { position: relative; display: block; height: 200px; overflow: hidden; border-radius: 16px; background: var(--sp-panel); }
.sp-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s var(--sp-ease); }
.sp-ph { position: absolute; inset: 0; background: linear-gradient(135deg,#2a1450,#150d26); }
.sp-card-img .sp-chip { position: absolute; left: 12px; top: 12px; }
.sp-card-t { display: block; margin: 16px 0 8px; font: 700 20px/1.25 var(--sp-head); letter-spacing: -.01em; color: var(--sp-ink); }
.sp-card-m { display: block; font-size: 14px; }
.sp-card.is-new { animation: spIn .4s var(--sp-ease) both; animation-delay: calc(var(--i, 0) * 40ms); }
@keyframes spIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.sp-more-w { margin-top: 44px; text-align: center; }
.sp-more {
  display: inline-block; padding: 14px 32px; border-radius: 12px; border: 1px solid rgba(255,255,255,.3); background: none; color: var(--sp-ink);
  font: 700 16px var(--font-body, 'DM Sans', sans-serif); cursor: pointer; -webkit-tap-highlight-color: transparent;
}
.sp-more[disabled] { opacity: .6; cursor: default; }
.sp-more-w .sp-mut { margin-top: 12px; }

@media (hover: hover) and (pointer: fine) {
  .sp-card { transition: transform .2s var(--sp-ease); }
  .sp-card:hover { transform: translateY(-4px); }
  .sp-card:hover .sp-card-img img { transform: scale(1.04); }
  .sp-toc-l a:hover, .sp-toc-t:hover { color: var(--sp-ink); }
  .sp-more:hover { border-color: rgba(255,255,255,.6); }
  .sp-rel-h a:hover, .sp-art a:hover { color: #fff; }
}

/* ---------- mobile contents button + sheet ---------- */
.sp-fab {
  position: fixed; z-index: 990; right: max(16px, env(safe-area-inset-right, 0px)); bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  display: none; align-items: center; gap: 8px; height: 48px; padding: 0 18px 0 14px; border-radius: 999px;
  background: rgba(27,16,48,.9); color: var(--sp-ink); font: 700 14px var(--font-body, 'DM Sans', sans-serif);
  border: 1px solid rgba(255,255,255,.18); border-top-color: rgba(255,255,255,.4);
  -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); box-shadow: 0 14px 34px rgba(0,0,0,.5);
  cursor: pointer; -webkit-tap-highlight-color: transparent;
  visibility: hidden; opacity: 0; transform: translateY(12px);
  transition: opacity .25s var(--sp-ease), transform .25s var(--sp-ease), visibility 0s .25s;
}
.sp-fab.is-on { visibility: visible; opacity: 1; transform: none; transition-delay: 0s; }
.sp-bk { position: fixed; inset: 0; z-index: 9990; background: rgba(5,3,12,.62); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.sp-sheet {
  position: fixed; z-index: 9991; left: 0; right: 0; bottom: 0; max-height: 80vh; max-height: 80dvh; overflow: auto; overscroll-behavior: contain;
  padding: 12px 20px calc(24px + env(safe-area-inset-bottom, 0px)); border-radius: 30px 30px 0 0;
  background: rgba(27,16,48,.94); color: var(--sp-ink); border: 1px solid rgba(255,255,255,.2); border-top-color: rgba(255,255,255,.4); border-bottom: 0;
  -webkit-backdrop-filter: blur(22px); backdrop-filter: blur(22px);
}
.sp-bk[hidden], .sp-sheet[hidden] { display: none; }
.sp-grab { width: 44px; height: 5px; margin: 0 auto 20px; border-radius: 3px; background: rgba(255,255,255,.35); }
.sp-sheet-h { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.sp-x { margin: -10px -10px -10px 0; padding: 10px; border: 0; background: none; color: var(--sp-mut); font: 15px var(--font-body, sans-serif); cursor: pointer; }
.sp-toc-l--sheet a { padding: 14px 0; font-size: 18px; }
.sp-toc-l--sheet li + li a { border-top: 1px solid rgba(255,255,255,.1); }
html.sp-lock { overflow: hidden; }

/* ---------- tablet and phone ---------- */
@media (max-width: 899px) {
  .pt-main.sp { padding-top: 12px; }
  .sp-fab { display: inline-flex; }
  .sp-short { display: block; }
  .sp-top { padding: 0 16px; }
  .sp-hero { min-height: 460px; padding: 48px 20px 96px; border-radius: 26px; }
  .sp-pills { left: 12px; right: 12px; bottom: 18px; gap: 8px; }
  .sp-pill { padding: 7px 13px; font-size: 13px; }
  .sp-meta { justify-content: flex-start; padding: 0 4px; }
  .sp-ln { display: none; }
  .sp-col { padding: 28px 20px 0; }
  .sp-lead { font-size: 21px; line-height: 1.55; }
  .sp-toc { padding: 18px 20px; margin: 24px 0; }
  .sp-take { padding: 20px; margin: 24px 0; }
  .sp-take ul { font-size: 16px; }
  .sp-art { font-size: 17px; line-height: 1.75; }
  .sp-art p { margin-bottom: 18px; }
  .sp-art h2 { margin: 44px 0 14px; font-size: 27px; }
  .sp-art h3 { font-size: 21px; }
  .sp-art ol > li { padding-left: 48px; font-size: 16px; }
  .sp-art ol > li::before { width: 34px; height: 34px; border-radius: 11px; }
  .sp-art ol > li > strong:first-child:has(+ br) { font-size: 17px; }
  .sp-art blockquote p, .sp-art .wp-block-pullquote p { font-size: 25px; }
  .sp-cmp-box { aspect-ratio: 4 / 3; --k: 12; border-radius: 20px; }
  .sp-pbox { padding: 20px; }
  .sp-pbox-h { flex-wrap: wrap; }
  .sp-cta { flex-direction: column; align-items: stretch; padding: 22px 20px; }
  .sp-cta .sp-cbtn { width: 100%; }
  .sp-author { flex-wrap: wrap; padding: 22px 20px; }
  .sp-author .sp-chip { margin-left: 94px; }
  .sp-rel-h h2 { font-size: 28px; }
  .sp-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 20px; }
}
@media (max-width: 599px) {
  .sp-grid { grid-template-columns: 1fr; }
  .sp-author .sp-chip { margin-left: 0; }
}
@media (min-width: 900px) {
  .sp-fab, .sp-bk, .sp-sheet { display: none !important; }
}

/* ---------- accessibility ---------- */
@media (prefers-reduced-motion: reduce) {
  .sp-toc-b, .sp-card, .sp-card-img img, .sp-art img, .sp-fab { transition: none !important; }
  .sp-card.is-new, .sp-toc-l a.is-active .sp-ck, .sp-cbtn polyline { animation: none !important; }
}
@media (prefers-reduced-transparency: reduce), (prefers-contrast: more) {
  .sp-sheet, .sp-fab, .sp-short, .sp-pill { background: #150d26 !important; -webkit-backdrop-filter: none !important; backdrop-filter: none !important; }
  .sp-bk { background: rgba(5,3,12,.94); -webkit-backdrop-filter: none; backdrop-filter: none; }
}

/* === PromptTick Atelier Luxe Cards — appended 2026-10-27 — START === */
.card-luxe, .card-luxe *, .cards-grid, .standalone-grid { box-sizing: border-box; }
.cards-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; margin-bottom: 56px; }
.cards-grid br { display: none; }
.cards-grid > p { display: none;}
.standalone-grid { max-width: 520px; margin: 0 auto 56px; }
@media (max-width: 900px) { .cards-grid { grid-template-columns: 1fr; gap: 24px; } }
.card-luxe { position: relative; border-radius: 24px; background: #110924; padding: 1px; overflow: hidden; display: flex; flex-direction: column; box-shadow: 0 20px 45px rgba(0,0,0,0.5); transition: transform 0.4s cubic-bezier(0.16,1,0.3,1), box-shadow 0.4s ease; }
.card-luxe::before { content: ""; position: absolute; inset: -150%; background: conic-gradient(from 0deg, transparent 0deg, #7c3aed 120deg, #ec4899 180deg, #f97316 240deg, transparent 360deg); opacity: 0; transition: opacity 0.5s ease; animation: rotateAurora 6s linear infinite; z-index: 0; }
@keyframes rotateAurora { 100% { transform: rotate(360deg); } }
.card-luxe:hover::before { opacity: 1; }
.card-luxe:hover { transform: translateY(-6px) scale(1.01); box-shadow: 0 30px 60px rgba(124,58,237,0.35); }
.card-luxe-inner { position: relative; z-index: 1; background: #120924; border-radius: 23px; overflow: hidden; display: flex; flex-direction: column; flex-grow: 1; }
.card-luxe-media { position: relative; width: 100%; aspect-ratio: 4 / 5; overflow: hidden; }
.card-luxe-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s cubic-bezier(0.16,1,0.3,1), filter 0.5s ease; display: block; }
.sp-art .card-luxe-media img { width: 100%; height: 100%; object-fit: cover; }
.card-luxe:hover .card-luxe-media img { transform: scale(1.08); filter: saturate(1.15) contrast(1.05); }
.card-luxe-pill { position: absolute; top: 14px; left: 14px; padding: 6px 14px; border-radius: 999px; background: rgba(12,7,26,0.75); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,0.2); font-size: 11px; font-weight: 700; color: #f3eeff; letter-spacing: 0.05em; text-transform: uppercase; z-index: 2; box-shadow: 0 4px 14px rgba(0,0,0,0.4); }
.card-luxe-body { padding: 24px; flex-grow: 1; display: flex; flex-direction: column; justify-content: space-between; }
.card-luxe-prompt { font-size: 16px; line-height: 1.65; color: #f3eeff; position: relative; margin-bottom: 22px; font-weight: 400; }
.card-luxe-prompt::before { content: "“"; font-family: 'Cinzel', serif; font-size: 28px; color: #a78bfa; line-height: 0; vertical-align: -6px; margin-right: 4px; }
.card-luxe-prompt::after { content: "”"; font-family: 'Cinzel', serif; font-size: 28px; color: #a78bfa; line-height: 0; vertical-align: -6px; margin-left: 4px; }
.card-luxe-footer { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 18px; display: flex; flex-direction: column; gap: 12px; }
.card-luxe-footer-meta { font-size: 12px; color: #9a8eb5; display: flex; align-items: center; justify-content: space-between; }
.card-luxe-btn { width: 100%; padding: 13px 20px; border-radius: 14px; border: 1px solid rgba(255,255,255,0.15); background: linear-gradient(135deg, #7c3aed 0%, #ec4899 100%); color: #ffffff; font-size: 14.5px; font-weight: 700; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 8px; position: relative; overflow: hidden; box-shadow: 0 8px 24px rgba(124,58,237,0.35); transition: all 0.3s cubic-bezier(0.16,1,0.3,1); }
.card-luxe-btn::after { content: ""; position: absolute; top: -50%; left: -60%; width: 40%; height: 200%; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent); transform: rotate(25deg); transition: left 0.75s ease; }
.card-luxe-btn:hover::after { left: 120%; }
.card-luxe-btn:hover { box-shadow: 0 10px 30px rgba(236,72,153,0.5); transform: translateY(-2px); }
.card-luxe-btn.is-copied { background: linear-gradient(135deg, #059669, #10b981) !important; box-shadow: 0 8px 24px rgba(16,185,129,0.5) !important; }
.pt-luxe-toast { position: fixed; bottom: 28px; right: 28px; background: #10b981; color: #fff; padding: 14px 24px; border-radius: 16px; font-weight: 700; font-size: 14px; box-shadow: 0 10px 30px rgba(0,0,0,0.6); display: flex; align-items: center; gap: 10px; opacity: 0; transform: translateY(20px); transition: all 0.3s cubic-bezier(0.16,1,0.3,1); z-index: 9999; pointer-events: none; }
.pt-luxe-toast.show { opacity: 1; transform: translateY(0); }
/* === PromptTick Atelier Luxe Cards — END === */