.classic-card{perspective:1400px}
.classic-turn,.content-turn{position:relative;height:100%;width:100%;transform-style:preserve-3d;transition:transform .62s cubic-bezier(.22,.72,.24,1)}
.classic-card.is-flipped .classic-turn,.content-card.is-flipped .content-turn{transform:rotateY(180deg)}
.flip-cover,.flip-reverse,.content-front,.content-back{backface-visibility:hidden;-webkit-backface-visibility:hidden}
.flip-reverse,.content-back{transform:rotateY(180deg)}
.flip-cover{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;width:100%;height:100%;padding:32px 30px 22px;background:repeating-linear-gradient(45deg,transparent 0 29px,#6454150a 29px 31px),#ffe23d;text-align:center;cursor:pointer}
.flip-cover::before{content:"";position:absolute;inset:10px;border:1px solid #45432c;border-radius:12px;pointer-events:none}
.flip-cover::after{content:"";position:absolute;inset:17px;border:1px solid #6e5e2524;border-radius:8px;pointer-events:none}
.flip-cover .card-corner{color:var(--ink);left:19px;top:17px;font-size:23px}
.cover-edition{position:relative;z-index:1;font-size:30px;line-height:1;font-weight:850;letter-spacing:3px;margin-top:7px}
.cover-edition small{display:block;font-size:10px;letter-spacing:2.5px;font-weight:500;line-height:1.5;margin-top:10px}
.cover-comets{position:relative;z-index:1;display:block;width:min(90%,310px);height:42%;min-height:0;object-fit:contain;margin:auto;filter:drop-shadow(0 10px 11px #bd691328)}
.cover-orbit{position:absolute;left:15%;right:15%;top:23%;height:42%;border:1px solid #8a6e251c;border-radius:50%;transform:rotate(-22deg);pointer-events:none}
.cover-name{position:relative;z-index:1;font-size:clamp(23px,2.2vw,32px);font-weight:800;line-height:1.25;letter-spacing:-1px;margin-top:3px}
.cover-tagline{display:block;font-size:11px;color:#655629;margin-top:9px;letter-spacing:.8px}
.cover-invitation{display:inline-flex;align-items:center;gap:20px;border-bottom:1px solid #6e5e2580;margin-top:20px;padding-bottom:7px;font-size:12px;font-weight:600}
.cover-invitation>span{font-size:18px;line-height:1}
.cover-spark{font-size:23px;line-height:1;margin:19px 0 10px}
.cover-bottom{font:italic 12px Georgia,serif;letter-spacing:.3px;color:#6c582d}
.classic-card:not(.is-flipped) .flip-reverse,.classic-card.is-flipped .flip-cover{pointer-events:none}
.classic-card .flip-reverse{overflow:hidden}
.classic-card .flip-reverse .detail-art{margin-top:3px}
.flip-return,.flip-toggle{position:relative;z-index:3;border:1px solid #a4a99b;border-radius:100px;background:#faf9f2;font-weight:500;font-size:10px;line-height:1.2;min-height:32px;padding:7px 10px;cursor:pointer}
.flip-return{position:absolute;right:14px;top:12px}
.flip-return span,.flip-toggle span{font-size:15px;margin-left:3px;vertical-align:-1px}
.flip-return:hover,.flip-toggle:hover{background:var(--yellow);border-color:#777553}
.flip-cover:focus-visible,.flip-return:focus-visible,.flip-toggle:focus-visible{outline:3px solid var(--red);outline-offset:-5px}

.content-card .content-shell{display:flex;flex-direction:column}
.content-card .card-main-link::after{display:none}
.content-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-shrink:0;width:100%;margin-bottom:6px}
.content-meta .resource-type{margin:0}
.flip-toggle{min-height:28px;padding:5px 9px;flex-shrink:0}
.content-stage{position:relative;flex:1 1 0;min-height:0;width:100%;perspective:1000px;margin-bottom:10px}
.content-front,.content-back{position:absolute;inset:0;display:flex;flex-direction:column;min-height:0}
.content-preview-link{display:flex;flex:1;min-height:0;text-decoration:none;color:inherit;border-radius:10px}
.content-preview-link .resource-preview{margin:0;min-height:0;height:100%;max-height:none}
.content-front .resource-tags{flex-shrink:0;margin:9px 0 0}
.content-back{padding:19px 20px;background:#fff8dd;border:1px solid #ded3a9;border-radius:10px;overflow:auto;overscroll-behavior:contain}
.guide-heading{display:block;font-size:19px;font-weight:750;line-height:1.4;margin:0 0 15px;letter-spacing:-.5px}
.guide-steps{display:grid;gap:10px;list-style:none;padding:0;margin:0 0 18px}
.guide-steps li{display:flex;align-items:flex-start;gap:11px;font-size:12px;line-height:1.6}
.guide-steps li>span{font:italic 20px/1.2 Georgia,serif;color:#a88c2d;flex-shrink:0}
.guide-steps p{margin:0}
.guide-example{border-top:1px solid #d9cc98;padding-top:13px;margin-top:auto}
.guide-example>span{display:block;font-size:10px;color:#827238;letter-spacing:.5px;margin-bottom:8px}
.guide-example blockquote{font-size:13px;line-height:1.8;margin:0;overflow-wrap:anywhere;user-select:text}
.content-card .resource-actions{margin-top:0}

@media(max-width:760px){
  .flip-cover{padding:31px 26px 20px}
  .cover-edition{font-size:27px}
  .cover-edition small{font-size:9px;letter-spacing:2px}
  .cover-name{font-size:27px}
  .cover-comets{height:43%;max-width:300px}
  .cover-invitation{margin-top:18px;font-size:11px}
  .cover-spark{margin:16px 0 10px}
  .content-meta{margin-bottom:7px}
  .content-stage{margin-bottom:9px}
  .content-back{padding:17px}
  .guide-heading{font-size:19px;margin-bottom:15px}
  .guide-steps{gap:12px;margin-bottom:15px}
  .guide-steps li{font-size:12px}
  .guide-example blockquote{font-size:13px;line-height:1.7}
}
@media(max-height:740px){
  .cover-edition{font-size:26px;margin-top:1px}
  .cover-edition small{margin-top:7px}
  .cover-name{font-size:24px}
  .cover-comets{height:37%}
  .cover-tagline{margin-top:7px;font-size:10px}
  .cover-invitation{margin-top:15px}
  .cover-spark{margin:13px 0 8px;font-size:21px}
  .cover-bottom{font-size:11px}
  .content-back{padding:13px 15px}
  .guide-heading{font-size:16px;margin-bottom:10px}
  .guide-steps{gap:8px;margin-bottom:10px}
  .guide-steps li{font-size:11px;line-height:1.5}
  .guide-steps li>span{font-size:17px}
  .guide-example{padding-top:10px}
  .guide-example>span{font-size:9px;margin-bottom:5px}
  .guide-example blockquote{font-size:12px;line-height:1.6}
}
@media(max-width:760px) and (max-height:600px){
  .flip-cover{padding:25px 23px 18px}
  .cover-edition{font-size:22px}
  .cover-edition small{font-size:8px;margin-top:6px}
  .cover-name{font-size:23px}
  .cover-comets{height:31%;margin:12px auto 8px;flex:1;min-height:0}
  .cover-invitation{margin-top:12px;font-size:10px}
  .cover-spark{margin:10px 0 7px;font-size:18px}
  .cover-bottom{font-size:10px}
  .cover-tagline{font-size:9px}
  .content-meta{margin-bottom:4px;min-height:23px}
  .flip-toggle{min-height:25px;padding:4px 8px;font-size:9px}
  .content-shell .detail-art{display:none}
  .content-back{padding:11px 12px}
  .guide-heading{font-size:14px;margin-bottom:9px}
  .guide-steps{gap:5px;margin-bottom:9px}
  .guide-steps li{font-size:10px;gap:8px;line-height:1.45}
  .guide-steps li>span{font-size:15px}
  .guide-example{padding-top:8px}
  .guide-example blockquote{font-size:11px;line-height:1.55}
  .guide-heading,.guide-steps,.guide-example>span{display:none}
  .guide-example{margin:0;padding-top:0;border-top:0}
  .guide-example blockquote{font-size:12px;line-height:1.5}
}
@media(max-width:1000px) and (max-height:500px) and (orientation:landscape){
  .flip-cover{padding:22px 55px 17px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:auto auto auto auto;gap:7px 28px;align-content:center}
  .cover-edition{grid-column:1;grid-row:1;font-size:23px}
  .cover-comets{grid-column:2;grid-row:1/5;width:100%;height:100%;max-height:190px;margin:0}
  .cover-name{grid-column:1;grid-row:2;font-size:23px;margin-top:8px}
  .cover-tagline{grid-column:1;grid-row:3;font-size:9px;margin:0}
  .cover-invitation{grid-column:1;grid-row:4;font-size:10px;justify-self:center;gap:12px;margin-top:8px}
  .cover-spark,.cover-bottom{display:none}
  .content-card .content-shell{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:auto auto minmax(0,1fr) auto;gap:7px 18px}
  .content-shell .detail-art{display:none}
  .content-meta{grid-column:1;grid-row:1;margin:0}
  .content-shell h3{grid-column:1;grid-row:2}
  .content-shell .resource-description{grid-column:1;grid-row:3}
  .content-stage{grid-column:2;grid-row:1/5;margin:0}
  .content-card .resource-actions{grid-column:1;grid-row:4}
  .content-card .resource-preview{grid-column:auto;grid-row:auto}
  .content-back{padding:12px}
  .guide-heading{font-size:14px;margin-bottom:9px}
  .guide-steps{gap:6px;margin-bottom:9px}
  .guide-steps li{font-size:10px;gap:7px}
  .guide-steps li>span{font-size:15px}
  .guide-example blockquote{font-size:11px;line-height:1.55}
  .flip-return{font-size:9px;right:11px;top:8px;min-height:25px;padding:4px 8px}
}
@media(prefers-reduced-motion:reduce){
  .classic-turn,.content-turn{transition:none}
}