/* 创作内容页(/prompts、/skills)—— 沿用 landing.css 的纸面 token,作品优先、少字 */
.cr{padding-top:104px;padding-bottom:80px}
.cr-in{max-width:1400px;margin:0 auto;padding:0 32px}
.mono{font-family:"IBM Plex Mono",monospace}

.cr-hero{padding:44px 0 28px}
.cr-eyebrow{font-size:12px;letter-spacing:.14em;color:var(--accent-ink);margin-bottom:14px}
.cr-hero h1{font-size:clamp(32px,4.4vw,54px);line-height:1.1;letter-spacing:-.03em;font-weight:700}
.cr-lede{margin-top:14px;max-width:44em;font-size:16px;line-height:1.7;color:var(--body)}
.cr-hero-act{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.cr-crumb{font-size:12px;color:var(--muted);margin-bottom:18px}
.cr-crumb a:hover{color:var(--ink);text-decoration:underline}

.cr-chips{position:sticky;top:104px;z-index:10;display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;margin-top:26px;padding:10px 0;background:var(--canvas)}
.cr-chips::-webkit-scrollbar{display:none}
.cr-chip{flex:none;display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 14px;border:1px solid var(--rule);border-radius:999px;background:var(--paper);font-size:13.5px;color:var(--body);white-space:nowrap;transition:.15s}
.cr-chip span{font:500 11px/1 "IBM Plex Mono",monospace;opacity:.6}
.cr-chip:hover{border-color:var(--ink);color:var(--ink)}
.cr-chip[aria-current="true"]{background:var(--ink);border-color:var(--ink);color:#f6f6f2}

.cr-group{padding-top:34px;scroll-margin-top:160px}
.cr-group h2,.cr-sec h2{font-size:22px;font-weight:700;letter-spacing:-.015em;margin-bottom:16px}
.cr-grid{columns:4 260px;column-gap:16px}
.cr-grid--video{columns:3 300px}
.cr-grid--audio{columns:3 300px}
.cr-card{break-inside:avoid;margin-bottom:16px;border-radius:12px;overflow:hidden;background:var(--paper);border:1px solid var(--hair);scroll-margin-top:170px}
.cr-card:target{outline:2px solid var(--accent);outline-offset:2px}
.cr-media{position:relative;background:#111;overflow:hidden}
.cr-media img,.cr-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cr-media video{opacity:0;transition:opacity .25s}
.cr-card.is-playing .cr-media video{opacity:1}
.cr-play{position:absolute;right:10px;top:10px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:rgba(0,0,0,.55);color:#fff;font-size:11px}
.cr-audio{padding:16px 16px 12px;background:radial-gradient(120% 90% at 15% 0%,#3a2414 0%,#161511 62%);display:flex;flex-direction:column;gap:12px}
.cr-wave{display:flex;align-items:center;gap:2px;height:42px}
.cr-wave i{flex:1;border-radius:1px;background:var(--accent);opacity:.85}
.cr-audio audio{width:100%;height:34px}
.cr-card-body{padding:12px 14px 14px;display:flex;flex-direction:column;gap:9px}
.cr-card-hd{display:flex;align-items:baseline;justify-content:space-between;gap:8px}
.cr-card-hd h3{font-size:14.5px;font-weight:700}
.cr-model{flex:none;font:500 11px/1 "IBM Plex Mono",monospace;color:var(--accent-ink)}
.cr-prompt{font:400 12.5px/1.6 "IBM Plex Mono",monospace;color:var(--body);display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;cursor:pointer}
.cr-prompt.is-open{-webkit-line-clamp:unset}
.cr-card-act{display:flex;gap:6px;flex-wrap:wrap}

.cr-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:32px;padding:0 13px;border:1px solid var(--rule);border-radius:999px;background:var(--paper);color:var(--ink);font:500 12.5px/1 inherit;font-family:inherit;cursor:pointer;white-space:nowrap;transition:.15s}
.cr-btn:hover{border-color:var(--ink)}
.cr-btn--accent{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:700}
.cr-btn--accent:hover{background:var(--accent-ink);border-color:var(--accent-ink)}
.cr-btn--lg{height:44px;padding:0 22px;font-size:14.5px}

.cr-cta{margin-top:48px;padding:36px;border-radius:16px;background:var(--dark);color:#f2f2ee;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px}
.cr-cta h2{color:#fff;margin:0}
.cr-cta p{color:#c9cdc4}

/* skills 总览 */
.cr-skills{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;margin-top:8px}
.cr-skill{display:flex;flex-direction:column;border-radius:14px;overflow:hidden;background:var(--paper);border:1px solid var(--hair);transition:transform .3s cubic-bezier(.16,1,.3,1),box-shadow .3s}
.cr-skill:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(20,21,15,.14)}
.cr-skill-img{aspect-ratio:4/3;overflow:hidden;background:#111}
.cr-skill-img img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.16,1,.3,1)}
.cr-skill:hover .cr-skill-img img{transform:scale(1.05)}
.cr-skill-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px}
.cr-skill-body b{font-size:17px;display:flex;align-items:center;gap:8px}
.cr-skill-body b i{font-style:normal;color:var(--accent);font-size:14px}
.cr-skill-body span{font-size:13.5px;line-height:1.6;color:var(--body)}
.cr-skill-body em{font-style:normal;font-size:13px;font-weight:600;color:var(--accent-ink);margin-top:4px}
.cr-skills--sm .cr-skill-img{aspect-ratio:16/9}

/* skill 单页 */
.cr-sec{padding-top:40px}
.cr-sec h3{font-size:15px;font-weight:700;margin:22px 0 10px}
.cr-two{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.cr-compare-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:20px}
.cr-compare{margin:0;display:flex;flex-direction:column;gap:10px}
.cr-compare figcaption{font-size:13.5px;color:var(--body)}
.cr-compare-stage{position:relative;aspect-ratio:3/4;border-radius:12px;overflow:hidden;background:#111;--pos:50%}
.cr-compare-stage>img,.cr-compare-after img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cr-compare-after{position:absolute;inset:0;clip-path:inset(0 0 0 var(--pos))}
.cr-handle{position:absolute;top:0;bottom:0;left:var(--pos);width:2px;margin-left:-1px;background:#fff;box-shadow:0 0 0 1px rgba(0,0,0,.2);pointer-events:none}
.cr-handle::after{content:"⇆";position:absolute;top:50%;left:50%;width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:50%;background:#fff;color:#111;display:grid;place-items:center;font-size:14px;box-shadow:0 4px 14px rgba(0,0,0,.3)}
.cr-compare-stage input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.cr-tag{position:absolute;top:10px;font-size:11px;font-weight:600;padding:4px 8px;border-radius:999px;background:rgba(0,0,0,.55);color:#fff;pointer-events:none}
.cr-tag--l{left:10px}
.cr-tag--r{right:10px;background:var(--accent)}
.cr-steps{list-style:none;display:flex;flex-direction:column;gap:10px}
.cr-steps li{display:flex;gap:12px;padding:14px 16px;border:1px solid var(--hair);border-radius:10px;background:var(--paper)}
.cr-steps .mono{flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:#fff;font-size:12px}
.cr-steps b{font-size:15px}
.cr-steps p{margin-top:3px;font-size:13.5px;color:var(--body);line-height:1.55}
.cr-promptbox{position:relative;padding:14px 14px 50px;border:1px solid var(--hair);border-radius:10px;background:var(--paper-2)}
.cr-promptbox p{font:400 13px/1.7 "IBM Plex Mono",monospace;color:var(--ink)}
.cr-promptbox .cr-btn{position:absolute;right:12px;bottom:12px}
.cr-tips{padding-left:18px;display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--body);line-height:1.6}
.cr-faq{border-top:1px solid var(--hair)}
.cr-faq details{border-bottom:1px solid var(--hair)}
.cr-faq summary{list-style:none;cursor:pointer;padding:15px 0;font-size:15px;font-weight:600;display:flex;justify-content:space-between}
.cr-faq summary::-webkit-details-marker{display:none}
.cr-faq summary::after{content:"+";color:var(--faint);font-family:"IBM Plex Mono",monospace}
.cr-faq details[open] summary::after{content:"–"}
.cr-faq p{padding:0 0 15px;font-size:14px;line-height:1.7;color:var(--body)}
.cr-pending{color:var(--muted)}

.cr-toast{position:fixed;left:50%;bottom:28px;z-index:120;transform:translateX(-50%);padding:11px 16px;border-radius:8px;background:var(--dark);color:#f6f6f2;font-size:13.5px;box-shadow:0 10px 30px rgba(0,0,0,.25)}

@media (max-width:900px){.cr-two{grid-template-columns:1fr}.cr-compare-list{grid-template-columns:1fr}}
@media (max-width:720px){.cr-in{padding:0 16px}.hdr-nav{display:none}.cr-grid{columns:2 150px;column-gap:10px}.cr-grid--video,.cr-grid--audio{columns:1}}

/* 「创作灵感」子导航 */
.cr-subnav{display:inline-flex;gap:4px;margin-top:20px;padding:4px;border:1px solid var(--rule);border-radius:999px;background:var(--paper)}
.cr-subnav a{height:34px;padding:0 18px;display:inline-flex;align-items:center;border-radius:999px;font-size:14px;color:var(--body)}
.cr-subnav a:hover{color:var(--ink)}
.cr-subnav a[aria-current="page"]{background:var(--ink);color:#f6f6f2;font-weight:600}
.cr-subnav + * {}
.cr .cr-hero{padding-top:28px}

/* 扩图类技能:原比例左右并排 */
.cr-pair-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(400px,1fr));gap:24px}
.cr-pair{margin:0;display:flex;flex-direction:column;gap:10px}
.cr-pair figcaption{font-size:13.5px;color:var(--body)}
.cr-pair-row{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px;padding:14px;border-radius:12px;background:var(--paper-2);border:1px solid var(--hair);height:440px}
.cr-pair-cell{position:relative;height:100%;display:grid;place-items:center;min-width:0}
.cr-pair-cell img{max-width:100%;max-height:100%;border-radius:8px;box-shadow:0 6px 18px rgba(0,0,0,.12)}
.cr-pair-cell .cr-tag{z-index:1}
.cr-pair-arrow{font-size:20px;color:var(--accent)}