/* One Prompt Film Studio · 作品页固定风格 = design-language-list / buseybench-style（中文适配）。
   token 与组件语法以 ~/.claude/skills/design-language-list/styles/buseybench-style/ 为准；本文件只做本站布局。 */
@font-face{font-family:YuMo;font-weight:400;font-display:swap;src:url(/ripple/assets/yumo-body.woff2)format('woff2')}
@font-face{font-family:YuMo;font-weight:700;font-display:swap;src:url(/ripple/assets/yumo-title.woff2)format('woff2')}
:root{--ink:#11110f;--paper:#f7f7f2;--paper-strong:#fff;--muted:#6f6b62;--line:#11110f;--acid:#d9ff36;--yellow:#f2e94e;--red:#df2f1f;
  --shadow:8px 8px 0 var(--line);--shadow-sm:5px 5px 0 var(--line);--shadow-xs:3px 3px 0 var(--line);--radius:8px;--border:3px solid var(--line);--border-thin:2px solid var(--line);
  --display:YuMo,Impact,"PingFang SC","Noto Sans CJK SC",sans-serif;--body:YuMo,Georgia,"PingFang SC","Noto Serif CJK SC",serif;--mono:"JetBrains Mono",YuMo,"Courier New",monospace;--grid:28px;--film-accent:var(--acid)}
*{box-sizing:border-box}html{background:var(--paper);min-width:320px;scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased;background:linear-gradient(90deg,#11110f0b 1px,transparent 1px),linear-gradient(#11110f0b 1px,transparent 1px),var(--paper);background-size:var(--grid) var(--grid)}
a{color:inherit;text-decoration:none}button,input{font:inherit;color:inherit}button{cursor:pointer}img{display:block;max-width:100%}
button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--line);outline-offset:3px}::selection{background:var(--acid);color:var(--ink)}
[hidden]{display:none!important}
.wrap{width:min(1280px,calc(100% - 64px));margin-inline:auto}
.mono,.eyebrow,.edition,.section-mark,.card-label,.time-link,.film-caption,.hero-pretitle,.text-link,.process article>span,.process-note>span,.scene-meta>span,footer p,footer>div{font-family:var(--mono);text-transform:uppercase;letter-spacing:.02em}
/* header */
.skip-link{position:fixed;top:8px;left:8px;z-index:100;border:var(--border);background:var(--acid);font-family:var(--mono);font-weight:800;padding:10px 14px;transform:translateY(-200%)}.skip-link:focus{transform:none}
.reading-progress{position:fixed;left:0;top:0;width:0;height:4px;background:var(--acid);border-bottom:2px solid var(--line);z-index:30}
.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 22px;border-bottom:var(--border);background:#f7f7f2f0;backdrop-filter:blur(14px)}
.wordmark{display:flex;align-items:center;gap:14px;font-family:var(--display);font-weight:700;font-size:26px;line-height:.95;text-transform:uppercase}
.wordmark:before{content:'';flex:none;width:42px;height:42px;border:var(--border);border-radius:50%;background:var(--acid) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2311110f' stroke-width='2.6' stroke-linejoin='round'%3E%3Cpath d='M7 5v14l11-7z'/%3E%3C/svg%3E") center/22px no-repeat;box-shadow:4px 4px 0 var(--line)}
.wordmark i{display:block;font-family:var(--mono);font-style:normal;font-weight:700;font-size:11px;letter-spacing:.06em;color:var(--muted);margin-top:4px}
.site-header nav{display:flex;gap:10px;align-items:center}
.site-header nav a,.plain-button,.button,.primary-button,.outline-button,.time-link,.share-fallback button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:9px 13px;border:var(--border-thin);border-radius:var(--radius);background:var(--paper-strong);color:var(--ink);font-family:var(--mono);font-size:13px;font-weight:700;text-transform:uppercase;transition:transform .16s,box-shadow .16s,background .16s}
.site-header nav a:hover,.plain-button:hover,.button:hover,.primary-button:hover,.outline-button:hover,.time-link:hover,.share-fallback button:hover{background:var(--yellow);box-shadow:4px 4px 0 var(--line);transform:translate(-2px,-2px)}
.primary-button{background:var(--acid);box-shadow:var(--shadow-xs)}
/* hero */
.hero{padding-top:28px}
.hero-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;border:var(--border-thin);border-radius:var(--radius);background:var(--paper-strong);font-size:12px;font-weight:700;padding:6px 9px;margin:0}
.live-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--acid);border:2px solid var(--line)}
.edition{display:inline-flex;align-items:center;border:var(--border-thin);border-radius:999px;background:var(--acid);font-size:11px;font-weight:700;padding:5px 10px}
.hero-intro{display:grid;grid-template-columns:1.5fr 1fr;gap:0;border:var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;margin-bottom:24px}
.hero-intro>div:first-child{padding:26px 28px 30px;background:var(--film-accent)}
.hero-pretitle{font-size:12px;font-weight:700;color:var(--ink);margin:0 0 10px}
h1{font-family:var(--display);font-weight:700;font-size:clamp(44px,6.4vw,96px);line-height:1.05;letter-spacing:-.02em;margin:0;text-transform:uppercase}
.title-dot{color:var(--red)}
.hero-note{padding:26px 28px;background:var(--paper-strong);border-left:var(--border);display:flex;flex-direction:column;justify-content:center}
.hero-note p:first-child{font-size:19px;line-height:1.7;margin:0 0 12px;font-weight:700}
.hero-note p:nth-child(2){font-size:14px;color:var(--muted);line-height:1.9;margin:0 0 18px}
.text-link{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:700;border-bottom:var(--border-thin);padding-bottom:4px;width:fit-content}.text-link:hover{background:var(--yellow)}
/* player */
.cinema{scroll-margin-top:90px;border:var(--border);border-radius:var(--radius);background:var(--paper-strong);box-shadow:var(--shadow);padding:14px}
.player-shell{position:relative;overflow:hidden;border:var(--border);border-radius:6px;background:#161614;aspect-ratio:16/9}
video{display:block;width:100%;height:100%;object-fit:contain;background:#161614}
.poster-cover{display:none}.js .poster-cover{display:block;position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.js .poster-cover img{width:100%;height:100%;object-fit:cover}
.play-film{position:absolute;right:18px;bottom:18px;z-index:2;display:flex;align-items:center;gap:12px;padding:10px 16px 10px 10px;border:var(--border);border-radius:var(--radius);background:var(--acid);color:var(--ink);font-family:var(--mono);font-size:13px;font-weight:700;text-align:left;box-shadow:var(--shadow-sm);transition:transform .16s,box-shadow .16s}
.play-film:hover{box-shadow:9px 9px 0 var(--line);transform:translate(-3px,-3px)}.play-film[hidden]{display:none}
.play-icon{width:38px;height:38px;display:grid;place-items:center;background:var(--ink);color:var(--acid);border-radius:50%;font-size:14px;padding-left:3px}
.play-film small{display:block;font-size:10px;font-weight:400;text-transform:none;margin-top:2px}
.player-error{position:absolute;inset:auto 14px 14px;z-index:3;border:var(--border);border-radius:var(--radius);background:var(--paper-strong);padding:16px;text-align:center;font-size:14px}.player-error a{border-bottom:var(--border-thin)}
.film-caption{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 2px 0;font-size:11px;color:var(--muted)}.film-caption a{border-bottom:var(--border-thin);color:var(--ink)}
.film-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:var(--border);border-radius:var(--radius);background:var(--paper-strong);margin:24px 0 0;overflow:hidden}
.film-facts>div{padding:16px 18px;border-left:var(--border-thin)}.film-facts>div:first-child{border-left:0}
.film-facts strong{display:block;font-family:var(--display);font-size:38px;line-height:1;text-transform:uppercase}.film-facts strong span{font-family:var(--mono);font-size:12px;font-weight:400}
.film-facts p{font-family:var(--mono);text-transform:uppercase;font-size:11px;color:var(--muted);margin:8px 0 0}
.film-facts .fact-human{background:var(--acid)}.film-facts .fact-human>span{display:block;font-family:var(--mono);text-transform:uppercase;font-size:10px;margin-bottom:6px}.film-facts .fact-human strong{font-size:18px;line-height:1.3}
/* sections */
.invitation{text-align:center;padding:64px 0 56px}
.section-mark{display:inline-flex;border:var(--border-thin);border-radius:999px;background:var(--paper-strong);font-size:11px;font-weight:700;padding:5px 10px}
.invitation blockquote{margin:22px auto 16px;max-width:880px;font-family:var(--display);font-size:clamp(24px,3vw,40px);line-height:1.5;font-weight:700}
.invitation>p{max-width:720px;margin:0 auto;font-size:14px;color:var(--muted);line-height:1.9}
.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:24px}
h2{font-family:var(--display);font-weight:700;font-size:clamp(28px,3.4vw,46px);line-height:1.15;margin:8px 0 0;text-transform:uppercase}
.section-heading .eyebrow{margin-bottom:0}
.experiment{padding:12px 0 56px}
.experiment-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:24px;align-items:start}
.prompt-card{border:var(--border);border-radius:var(--radius);background:var(--acid);box-shadow:var(--shadow);padding:22px 24px}
.card-label{display:inline-flex;border:var(--border-thin);border-radius:var(--radius);background:var(--paper-strong);font-size:12px;font-weight:700;padding:5px 9px}
.prompt-card blockquote{margin:14px 0 0;font-size:17px;line-height:2}.prompt-card blockquote p{margin:0 0 12px}.prompt-card blockquote p:last-child{margin:0}
.process{display:grid;gap:12px}
.process article{display:grid;grid-template-columns:36px 1fr;gap:14px;border:var(--border);border-radius:var(--radius);background:var(--paper-strong);box-shadow:var(--shadow-sm);padding:16px 18px}
.process article>span{display:grid;place-items:center;width:32px;height:32px;border:var(--border-thin);border-radius:50%;background:var(--acid);font-size:12px;font-weight:700}
.process h3{font-family:var(--display);font-size:20px;line-height:1.3;margin:0 0 6px;text-transform:uppercase}.process p{font-size:14px;color:var(--muted);line-height:1.8;margin:0}
.process-note{display:grid;grid-template-columns:auto 1fr;gap:24px;border:3px dashed var(--line);border-radius:var(--radius);background:var(--paper-strong);padding:16px 18px;margin-top:24px}
.process-note>span{font-size:11px;font-weight:700;padding-top:3px;white-space:nowrap}.process-note p{font-size:13px;color:var(--muted);line-height:1.9;margin:0}
/* story */
.story{padding:12px 0 56px}
.act{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:start;margin-bottom:28px}
.act-visual{position:sticky;top:96px;border:var(--border);border-radius:var(--radius);background:var(--paper-strong);box-shadow:var(--shadow);padding:12px}
.act-visual img{width:100%;height:auto;object-fit:contain;border:var(--border-thin);border-radius:6px}
.act-visual>div{padding:14px 4px 4px}.act-visual h3{font-family:var(--display);font-size:24px;line-height:1.25;margin:8px 0 0;text-transform:uppercase}
.script-scene{display:grid;grid-template-columns:56px 1fr;gap:16px;border:var(--border);border-radius:var(--radius);background:var(--paper-strong);padding:18px 20px;margin-bottom:12px;scroll-margin-top:96px}
.scene-meta>span{display:block;font-family:var(--display);font-size:28px;line-height:1;margin-bottom:10px}
.time-link{min-height:30px;padding:4px 8px;font-size:11px;white-space:nowrap}
.script-scene h3{font-family:var(--display);font-size:18px;line-height:1.3;margin:0 0 10px;text-transform:uppercase}
.scene-prose{font-size:15px;line-height:2;color:#2b2a26}.scene-prose p{display:inline;margin:0}.scene-prose p:after{content:' '}
/* verdict */
/* verdict：直接落在纸底上（footer 已是通栏黑条，这里不能再用黑底） */
.verdict{text-align:center;padding:56px 0 24px}
.verdict .eyebrow{background:var(--acid)}
.verdict h2{margin-top:18px}.verdict-intro{font-size:14px;line-height:2;color:var(--muted);margin:20px auto 28px;max-width:640px}
.verdict-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.verdict .primary-button{box-shadow:var(--shadow-xs)}
.verdict-intro,.invitation>p,.hero-note p:nth-child(2){max-width:none}
.credit{font-family:var(--mono);text-transform:uppercase;font-size:11px;color:var(--muted);margin:28px 0 0}
.share-fallback{max-width:520px;margin:24px auto 0;text-align:left}.share-fallback label{display:block;font-family:var(--mono);font-size:12px;text-transform:uppercase;margin-bottom:8px}.share-fallback>div{display:flex;gap:8px}
.share-fallback input{width:100%;min-width:0;border:var(--border-thin);border-radius:var(--radius);background:var(--paper-strong);color:var(--ink);padding:9px 10px;font-family:var(--mono);font-size:12px}
/* footer */
/* footer：全局固定（design-language-list/FOOTER.md）。通栏黑条：撑满页宽、上边 3px 线、无阴影无圆角 */
footer.site-footer{margin-top:40px;border-top:var(--border);background:var(--ink);color:var(--paper)}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 0}
footer .wordmark{font-size:26px;color:var(--paper)}footer .wordmark:before{box-shadow:4px 4px 0 var(--paper)}footer p{font-size:11px;color:#bbbbbb;margin:6px 0 0;line-height:1.8;font-family:var(--mono);text-transform:uppercase}
.footer-links{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}
.footer-links a{display:inline-flex;align-items:center;min-height:36px;padding:7px 11px;border:2px solid var(--paper);border-radius:var(--radius);background:var(--ink);color:var(--paper);font-family:var(--mono);font-size:12px;font-weight:700;text-transform:uppercase;white-space:nowrap;transition:transform .16s,box-shadow .16s,background .16s}
.footer-links a:hover{background:var(--acid);color:var(--ink);border-color:var(--acid);box-shadow:4px 4px 0 var(--paper);transform:translate(-2px,-2px)}
#toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,20px);opacity:0;pointer-events:none;z-index:50;border:var(--border);border-radius:var(--radius);background:var(--acid);color:var(--ink);box-shadow:var(--shadow-sm);padding:12px 18px;font-family:var(--mono);font-size:13px;font-weight:700;max-width:90vw;text-align:center;transition:.25s}#toast.visible{opacity:1;transform:translate(-50%,0)}
/* responsive */
@media(max-width:1100px){.wrap{width:calc(100% - 40px)}.act{grid-template-columns:1fr}.act-visual{position:static}.experiment-grid{grid-template-columns:1fr}}
@media(max-width:760px){html{scroll-padding-top:20px}.wrap{width:calc(100% - 24px)}.site-header{position:static;flex-direction:column;align-items:flex-start;gap:12px;padding:12px 16px}.wordmark{font-size:22px}.site-header nav{flex-wrap:wrap;gap:8px}.site-header nav a,.plain-button{min-height:34px;padding:6px 10px;font-size:12px}
.hero{padding-top:18px}.hero-top{flex-wrap:wrap}.edition{display:none}.hero-intro{grid-template-columns:1fr}.hero-intro>div:first-child{padding:18px}.hero-note{border-left:0;border-top:var(--border);padding:18px}h1{font-size:clamp(34px,10vw,64px)}.hero-note p:first-child{font-size:16px}
.cinema{padding:8px}.play-film{right:10px;bottom:10px;padding:8px 12px 8px 8px;font-size:11px}.play-icon{width:30px;height:30px;font-size:11px}.film-caption{flex-wrap:wrap;font-size:10px}
.film-facts{grid-template-columns:1fr 1fr}.film-facts>div{padding:12px}.film-facts>div:nth-child(3){border-left:0}.film-facts>div:nth-child(n+3){border-top:var(--border-thin)}.film-facts strong{font-size:28px}.film-facts .fact-human{grid-column:1/-1}
.invitation{padding:40px 0 32px}.invitation blockquote{font-size:22px}.section-heading{display:block}.section-heading .text-link{margin-top:12px}h2{font-size:26px}
.prompt-card{padding:16px}.prompt-card blockquote{font-size:16px}.process article{padding:12px 14px}.process-note{grid-template-columns:1fr;gap:8px}
.script-scene{grid-template-columns:44px 1fr;gap:12px;padding:14px}.scene-meta>span{font-size:22px}.scene-prose{font-size:14px}
.verdict{padding:36px 0 12px}.verdict h2{font-size:24px}.footer-inner{flex-direction:column;align-items:flex-start;gap:14px}.footer-links{justify-content:flex-start}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
/* making-of：定妆照/风格板画廊，沿用硬边卡片语言 */
.making-of .process{grid-template-columns:repeat(2,minmax(0,1fr))}
.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:0 0 24px}
.gallery figure{margin:0;border:var(--border);border-radius:var(--radius);background:var(--paper-strong);box-shadow:var(--shadow-sm);padding:10px}
.gallery img{display:block;width:100%;height:auto;object-fit:contain;border:var(--border-thin);border-radius:6px}
.gallery figcaption{font-family:var(--mono);font-size:11px;text-transform:uppercase;color:var(--muted);padding:8px 2px 0}
@media (max-width:760px){.making-of .process{grid-template-columns:1fr}}

:root{--film-accent:#7B4FB3}

/* game page additions */
.phone-stage{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:start}
.phone{width:340px;justify-self:center;border:var(--border);border-radius:28px;background:var(--ink);padding:14px 10px;box-shadow:var(--shadow)}
.phone iframe{display:block;width:100%;aspect-ratio:9/16;border:0;border-radius:18px;background:#fff6e5}
.play-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.game-facts strong{font-size:30px}
.prompt-card pre{white-space:pre-wrap;word-break:break-word;font-family:var(--mono);text-transform:none;letter-spacing:0;font-size:13.5px;line-height:1.75;margin:14px 0 0;max-height:520px;overflow:auto;background:#fffdf3;border:var(--border-thin);border-radius:var(--radius);padding:14px}
.brief{border:var(--border);border-radius:var(--radius);background:var(--paper-strong);box-shadow:var(--shadow-sm);padding:22px 24px}
.brief h3{margin:0 0 8px;font-family:var(--display);font-size:22px}.brief p,.brief li{font-size:15px;line-height:1.9;margin:0 0 8px}.brief ol{padding-left:22px;margin:0}
.sister{border:var(--border);border-radius:var(--radius);background:var(--acid);box-shadow:var(--shadow);padding:22px 24px;display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}
.sister h2{margin:0;font-size:26px}.sister p{margin:6px 0 0;font-size:14px}
.checklist{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:8px}.checklist li{border:var(--border-thin);border-radius:var(--radius);background:var(--paper-strong);padding:10px 12px;font-size:14px;line-height:1.6}.checklist li b{font-family:var(--mono);margin-right:8px}
.hero3d{position:relative;height:520px;border:var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;background:#fff6e5;margin-bottom:24px;cursor:crosshair}
.hero3d canvas{display:block;width:100%;height:100%}
.hero3d .cap{position:absolute;left:18px;bottom:16px;display:flex;gap:10px;align-items:center;pointer-events:none}
.hero3d .cap span{font-family:var(--mono);font-size:12px;font-weight:700;text-transform:uppercase;background:var(--paper-strong);border:var(--border-thin);border-radius:999px;padding:6px 12px}
.hero3d .cap b{font-family:var(--display);font-size:22px;background:var(--acid);border:var(--border-thin);border-radius:var(--radius);padding:6px 14px;box-shadow:var(--shadow-xs)}
.hero3d.touched .cap b{background:var(--yellow)}
@media(max-width:900px){.phone-stage{grid-template-columns:1fr}.phone{width:min(340px,100%)}.hero3d{height:360px}}

/* 本页 hero 纯色 = 站点酸绿（不继承其它片的强调色） */
:root{--film-accent:var(--acid)}

/* 姐妹卡内部间距（Leo 2026-09-07 指出 eyebrow / 标题 / 说明贴在一起） */
.sister{padding:28px 30px;gap:24px}
.sister>div{display:flex;flex-direction:column;gap:12px}
.sister .eyebrow{margin:0;align-self:flex-start}
.sister h2{margin:0}
.sister p:not(.eyebrow){margin:0;line-height:1.8}
/* 用量表 */
.usage{margin-top:var(--space-block);border:var(--border);border-radius:var(--radius);background:var(--paper-strong);overflow:hidden}
.usage .usage-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;border-bottom:var(--border-thin);background:var(--acid);flex-wrap:wrap}
.usage .usage-head b{font-family:var(--display);font-size:20px}
.usage .usage-head span{font-family:var(--mono);font-size:12px;text-transform:uppercase}
.usage dl{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0;margin:0}
.usage dl>div{padding:14px 18px;border-right:var(--border-thin);border-bottom:var(--border-thin)}
.usage dt{font-family:var(--mono);font-size:11px;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.usage dd{margin:0;font-family:var(--display);font-size:24px;line-height:1.2}
.usage dd small{font-family:var(--mono);font-size:12px;color:var(--muted);margin-left:4px}
.usage .usage-note{padding:12px 18px;font-size:13px;color:var(--muted);line-height:1.8}
/* 间距规范（2026-09-07 Leo 定）：区块之间不小于 --space-section，区块内元素之间不小于 --space-block，并排按钮之间不小于 --space-gap */
:root{--space-section:72px;--space-block:36px;--space-gap:18px}
main>section+section{margin-top:var(--space-section)}
.section-heading{margin-bottom:var(--space-block)}
.cinema,.film-facts,.process-note,.gallery+.process,.experiment-grid{margin-top:var(--space-block)}
.gallery{margin-bottom:var(--space-block)}
.film-caption{padding-top:var(--space-gap);gap:24px;flex-wrap:wrap}
.actions{display:flex;gap:var(--space-gap);flex-wrap:wrap;align-items:center}
.actions .button{min-width:150px}
.section-heading+*{margin-top:0}
p,li{line-height:1.85}
@media(max-width:760px){:root{--space-section:48px;--space-block:28px}}