:root{color-scheme:dark;--bg:#0b1013;--surface:#161d21;--ink:#f0f5f3;--muted:#9aabaf;--line:#2c393d;--accent:#70eee0;--highlight:#d3ed90;--ease:cubic-bezier(.22,1,.36,1);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;font-synthesis:none;letter-spacing:0}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);overflow:hidden}body[data-business=operations]{--accent:#a9c5ff}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}a{color:inherit;text-decoration:none}h1,h2,h3,h4,p,figure{margin:0}h1,h2,h3,h4{font-weight:600}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:4px}button:disabled{opacity:.25;cursor:default}img{display:block;max-width:100%}.icon{width:23px;height:23px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.icon-button{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid transparent;border-radius:4px;background:none;flex-shrink:0;transition:color .2s,background .2s,border-color .2s}.icon-button:hover:not(:disabled){background:var(--surface);border-color:var(--line);color:var(--accent)}
.topbar{height:78px;display:flex;align-items:center;gap:28px;padding:0 40px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:14px;font-size:16px;font-weight:600}.brand small{display:block;margin-top:5px;font-size:9px;font-weight:400;color:var(--muted)}.brand-mark{font:bold 29px/1 Arial;border-left:3px solid var(--accent);padding:5px 0 5px 8px}.brand-mark span{color:var(--accent)}.business-nav{margin-left:auto;display:flex;height:100%;gap:28px}.business-nav button{padding:0 4px;border:0;border-bottom:2px solid transparent;background:none;font-size:14px;color:var(--muted);transition:color .25s,border-color .25s}.business-nav button[aria-current=true]{border-bottom-color:var(--accent);color:var(--ink)}.business-nav button:hover{color:var(--accent)}
.stage{height:calc(100svh - 140px);position:relative;overflow:hidden}.slide{position:absolute;inset:0;width:100%;max-width:1600px;margin:auto;padding:28px 48px 22px;display:none;flex-direction:column;gap:24px;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--line) transparent}.slide.is-active{display:flex}.slide>*{flex-shrink:0}.slide-heading h2{font-size:34px;line-height:1.35;margin-top:9px;overflow-wrap:anywhere}.eyebrow{font-size:11px;color:var(--accent);line-height:1.5}.project-subtitle{font-size:16px;line-height:1.6;color:var(--muted);margin-top:8px}.slide-note{font-size:11px;line-height:1.6;color:var(--muted);margin-top:auto}.summary{font-size:19px;line-height:1.85;max-width:640px}.reveal{--delay:0ms}.is-active .reveal{animation:appear .65s var(--ease) both;animation-delay:var(--delay)}@keyframes appear{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.intro-copy{font-size:18px;color:var(--muted);line-height:1.75}.module-columns{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));flex:1;gap:0;align-items:stretch}.module{display:flex;flex-direction:column;min-width:0;border-left:1px solid var(--line);padding:16px 26px 0}.module:first-child{border-left:0;padding-left:0}.module:last-child{padding-right:0}.module-top{display:flex;align-items:center;justify-content:space-between;color:var(--accent);margin-bottom:25px}.module-top>span{font:14px Arial;color:var(--muted)}.module-top .icon{width:31px;height:31px}.module h3{font-size:24px;line-height:1.5}.module ul{list-style:none;padding:0;margin:24px 0;display:grid;gap:12px;font-size:15px;line-height:1.6;color:var(--muted)}.module-link{margin-top:auto;background:none;border:0;border-top:1px solid var(--line);padding:20px 0 0;text-align:left;display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:13px;line-height:1.6;color:var(--highlight);transition:color .2s}.module-link .icon{width:18px}.module-link:hover{color:var(--accent)}
.case-layout{display:grid;grid-template-columns:1fr 1.15fr;gap:54px;flex:1;min-height:0;align-items:center}.case-copy{min-width:0;display:flex;flex-direction:column;gap:24px}.service-lines{display:grid;gap:0}.service-lines>div{padding:18px 0;border-top:1px solid var(--line)}.service-lines h3{font-size:18px;line-height:1.5}.service-lines p{font-size:14px;line-height:1.8;color:var(--muted);margin-top:8px}.proof{height:100%;max-height:440px;min-height:0;display:flex;flex-direction:column;gap:12px;min-width:0}.visual{display:block;position:relative;padding:0;border:0;border-radius:3px;min-height:0;min-width:0;flex:1;overflow:hidden;background:none;cursor:zoom-in;width:100%}.visual img{width:100%;height:100%;object-fit:contain;transition:transform .55s var(--ease)}.visual:hover img{transform:scale(1.02)}.zoom-mark{position:absolute;right:10px;bottom:10px;width:30px;height:30px;display:flex;align-items:center;justify-content:center;background:#0b1013df;border:1px solid #748681;border-radius:3px;opacity:0;transition:opacity .2s;color:#fff}.zoom-mark .icon{width:16px;height:16px}.visual:hover .zoom-mark,.visual:focus-visible .zoom-mark{opacity:1}.proof figcaption{font-size:11px;line-height:1.6;color:var(--muted)}.proof-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;align-self:stretch;min-height:0;max-height:440px}.document-proof .visual{background:#edf0ef}.document-proof img{padding:10px}.article-proof{width:min(100%,380px);justify-self:center}.article-proof .visual{background:#fff}.article-proof img{object-fit:cover;object-position:top}.landscape-proof .visual{background:#edf0ef}.wide-proof-layout{display:grid;grid-template-columns:1.75fr 1fr;gap:44px;flex:1;align-items:center;min-height:0}.wide-proof-layout .proof{align-self:stretch;max-height:340px}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 30px}.facts>div{display:flex;flex-direction:column;gap:10px;min-width:0}.facts strong{font:48px/1.15 Arial;color:var(--accent);white-space:nowrap}.facts strong small{font-size:17px;color:var(--ink);font-family:"Microsoft YaHei",sans-serif}.facts>div>span{font-size:13px;color:var(--muted);line-height:1.6}.case-copy .facts{margin-bottom:8px}.topic-list{display:grid;grid-template-columns:1fr 1fr;gap:14px 24px;color:var(--muted);font-size:14px}.topic-list span{border-top:1px solid var(--line);padding-top:13px}.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0}.steps li{border-top:1px solid var(--line);padding:19px 16px 10px;position:relative;min-width:0}.steps li:first-child{padding-left:0}.step-no{font:11px Arial;color:var(--accent)}.steps h3{font-size:20px;line-height:1.5;margin-top:16px}.steps p{font-size:13px;line-height:1.8;color:var(--muted);margin-top:8px}.vertical-steps{grid-template-columns:1fr}.vertical-steps li,.vertical-steps li:first-child{display:grid;grid-template-columns:28px 1fr;gap:6px 13px;padding:15px 0}.vertical-steps .step-no{grid-row:1/3;padding-top:7px}.vertical-steps h3{margin:0;font-size:19px}.vertical-steps p{margin:0;grid-column:2}.intake-results{display:grid;grid-template-columns:.85fr 1.7fr;gap:60px;align-items:center;flex:1}.accuracy>span{font-size:15px;color:var(--muted)}.accuracy>strong{font:102px/1.2 Arial;color:var(--accent);display:block;margin:13px 0 15px}.accuracy small{font-size:36px}.accuracy-track{height:4px;background:var(--line);max-width:340px}.accuracy-track i{display:block;width:98.6%;height:100%;background:var(--accent);transform-origin:left}.is-active .accuracy-track i{animation:grow 1s var(--ease) .2s both}@keyframes grow{from{transform:scaleX(0)}to{transform:scaleX(1)}}.intake-results .facts{gap:22px 32px}.intake-results .facts strong{font-size:38px}.intake-results .facts strong small{font-size:13px}.intake-results .facts>div>span{font-size:12px}.rights-line{display:flex;align-items:center;gap:17px;border-top:1px solid var(--line);padding-top:17px}.rights-line>.icon{color:var(--highlight);width:29px;height:29px}.rights-line>div{display:flex;align-items:center;gap:20px}.rights-line strong{font-size:16px;white-space:nowrap;color:var(--highlight)}.rights-line p{font-size:13px;line-height:1.8;color:var(--muted)}
.data-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:50px;flex:1;align-items:center;min-height:0}.data-layout>.proof{max-height:360px}.shift-strip{border-top:1px solid var(--line);padding-top:16px}.shift-strip h3{font-size:17px}.shift-track{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:3px;margin:17px 0 12px}.shift-track span{border-top:6px solid var(--accent);font:10px Arial;color:var(--muted);padding-top:9px}.shift-track span:nth-child(2n){border-color:var(--highlight)}.shift-strip p{font-size:12px;color:var(--muted);line-height:1.8}.chart-title{font-size:19px}.bars{display:grid;gap:25px;margin:12px 0}.bars>div{display:grid;grid-template-columns:90px 1fr 28px;gap:16px;align-items:center;font-size:13px}.bars i{display:block;height:10px;background:var(--accent);width:var(--bar);transform-origin:left;min-width:2px}.is-active .bars i{animation:grow .9s var(--ease) .2s both}.bars>div:nth-child(2) i{background:var(--highlight)}.bars strong{font:14px Arial;text-align:right}.measure-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px}.measure-grid>div{border-top:1px solid var(--line);padding-top:19px}.measure-grid h3{font-size:22px}.measure-grid p{font-size:14px;color:var(--muted);line-height:1.7;margin-top:12px}.report-table{display:grid;flex:1;align-content:center}.report-table>[role=row]{display:grid;grid-template-columns:.5fr 1.6fr 1fr;gap:24px;border-bottom:1px solid var(--line);padding:22px 0;font-size:17px;line-height:1.7}.report-table>.table-head{color:var(--muted);font-size:12px}.report-table strong{color:var(--accent);font-weight:500}.outcome{display:flex;align-items:center;gap:16px;color:var(--highlight);font-size:16px;line-height:1.8}.outcome>.icon-button{margin-left:auto}.outcome p{flex:1}
.deck-controls{height:62px;border-top:1px solid var(--line);padding:0 40px;position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:18px;align-items:center}.chapter-label{display:flex;align-items:center;gap:13px;min-width:0;font-size:12px;color:var(--muted)}#chapter-number{color:var(--accent);font:11px Arial}#chapter-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.page-controls{display:flex;gap:18px;align-items:center}.page-number{height:40px;min-width:82px;display:flex;gap:9px;align-items:center;justify-content:center;border:0;background:none;font:12px Arial}.page-number strong{font-size:18px}.page-number span{color:var(--muted)}.fullscreen-button{justify-self:end}.deck-progress{position:absolute;left:0;right:0;top:-1px;height:2px}.deck-progress span{display:block;height:100%;width:6.25%;background:var(--accent);transition:width .6s var(--ease)}
dialog{color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:26px;max-height:calc(100svh - 48px);overscroll-behavior:contain;scrollbar-width:thin}dialog::backdrop{background:#000b;backdrop-filter:blur(8px)}.index-dialog{width:min(1000px,calc(100% - 48px))}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:25px}.dialog-heading h2{font-size:26px}#slide-index{display:grid;grid-template-columns:1fr 1fr;gap:44px}.index-section{min-width:0}.index-section h3{font-size:20px;line-height:1.5;margin-bottom:20px}.index-section h4{font-size:11px;color:var(--muted);margin:20px 0 5px;font-weight:400}.index-section button{display:flex;align-items:center;gap:14px;width:100%;padding:12px 0;border:0;border-bottom:1px solid var(--line);background:none;text-align:left;font-size:13px;line-height:1.7}.index-section button>span{font:10px Arial;color:var(--muted);flex-shrink:0}.index-section button:hover,.index-section button[aria-current=true]{color:var(--accent)}.image-dialog{width:fit-content;max-width:calc(100% - 40px);padding:14px 18px 18px;overflow:hidden}.lightbox-toolbar{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:12px}.lightbox-toolbar p{font-size:13px;color:var(--muted);line-height:1.7}.image-viewport{max-height:calc(100svh - 150px);overflow:auto;overscroll-behavior:contain;scrollbar-width:thin}.image-viewport img{height:auto;width:auto;max-width:min(900px,100%);margin:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}
@media(min-width:1600px) and (min-height:900px){.slide{padding:40px 64px 30px;gap:30px}.slide-heading h2{font-size:42px}.project-subtitle{font-size:18px}.module h3{font-size:28px}.module ul{font-size:17px;gap:17px;margin:32px 0}.module-link{font-size:15px}.proof,.proof-pair{max-height:530px}.summary{font-size:22px}.service-lines h3{font-size:22px}.service-lines p{font-size:16px}.facts strong{font-size:58px}.accuracy>strong{font-size:130px}.intake-results .facts strong{font-size:48px}.steps h3{font-size:23px}.steps p{font-size:15px}.data-layout>.proof{max-height:460px}.wide-proof-layout .proof{max-height:420px}}
@media(max-height:760px) and (min-width:761px){.topbar{height:64px}.deck-controls{height:54px}.stage{height:calc(100svh - 118px)}.slide{padding:22px 40px 18px;gap:18px}.slide-heading h2{font-size:30px;margin-top:6px}.project-subtitle{font-size:14px;margin-top:6px}.intro-copy{font-size:15px}.module-top{margin-bottom:18px}.module h3{font-size:23px}.module ul{font-size:14px;gap:8px;margin:18px 0}.module-link{padding-top:14px;font-size:12px}.proof,.proof-pair{max-height:350px}.case-copy{gap:17px}.summary{font-size:17px}.service-lines>div{padding:13px 0}.service-lines h3{font-size:17px}.service-lines p{font-size:12px;margin-top:6px}.facts strong{font-size:42px}.facts>div>span{font-size:12px}.steps li{padding-top:14px;padding-bottom:4px}.steps h3{font-size:18px;margin-top:10px}.steps p{font-size:12px}.vertical-steps li{padding:12px 0}.vertical-steps h3{margin-top:0}.accuracy>strong{font-size:88px;margin:8px 0 12px}.accuracy small{font-size:30px}.intake-results .facts{gap:16px 28px}.intake-results .facts strong{font-size:34px}.rights-line{padding-top:12px}.rights-line p{font-size:12px}.data-layout>.proof{max-height:310px}.wide-proof-layout .proof{max-height:270px}.bars{gap:19px}.measure-grid h3{font-size:20px}.measure-grid p{font-size:13px}.report-table>[role=row]{padding:15px 0;font-size:15px}.outcome{font-size:14px}}
@media(max-width:1100px) and (min-width:761px){.topbar{padding:0 28px;gap:20px}.brand{font-size:14px}.business-nav{gap:20px}.business-nav button{font-size:13px}.slide{padding-left:30px;padding-right:30px}.module{padding-left:20px;padding-right:20px}.module h3{font-size:20px}.module ul{font-size:13px}.case-layout,.data-layout{gap:30px;grid-template-columns:1fr 1.1fr}.case-copy{gap:18px}.summary{font-size:17px}.facts strong{font-size:37px}.facts strong small{font-size:13px}.proof-pair{gap:16px}.intake-results{gap:38px}.accuracy>strong{font-size:80px}.intake-results .facts strong{font-size:32px}.rights-line p{font-size:12px}.wide-proof-layout{gap:30px;grid-template-columns:1.5fr 1fr}.steps h3{font-size:18px}.steps p{font-size:12px}}
@media(max-width:760px){.topbar{height:112px;display:grid;grid-template-columns:minmax(0,1fr) 36px;grid-template-rows:52px 48px;gap:0 12px;padding:8px 18px 0}.brand{font-size:13px;gap:10px}.brand-mark{font-size:25px}.brand small{font-size:8px}.business-nav{grid-column:1/-1;grid-row:2;margin:0;justify-content:center;gap:36px;width:100%}.business-nav button{font-size:13px;padding:0 7px}.topbar>#open-index{grid-row:1;grid-column:2}.icon-button{width:36px;height:36px}.stage{height:calc(100svh - 170px - env(safe-area-inset-bottom))}.slide{padding:23px 22px 28px;gap:25px;scroll-padding:22px}.slide-heading h2{font-size:27px;line-height:1.5;margin-top:8px}.project-subtitle{font-size:14px;line-height:1.8;margin-top:7px}.eyebrow{font-size:10px;line-height:1.8}.intro-copy{font-size:15px}.module-columns{grid-template-columns:1fr 1fr;gap:30px 24px;flex:none}.module,.module:first-child,.module:last-child{border-left:0;border-top:1px solid var(--line);padding:18px 0 0}.module-top{margin-bottom:17px}.module-top .icon{width:26px;height:26px}.module h3{font-size:19px}.module ul{margin:19px 0;font-size:12px;gap:10px}.module-link{font-size:11px;gap:6px;padding-top:15px}.module-link .icon{width:14px}.case-layout,.wide-proof-layout,.data-layout{display:flex;flex-direction:column;align-items:stretch;gap:28px;flex:none}.case-copy{gap:22px}.summary{font-size:17px;line-height:1.9}.service-lines>div{padding:17px 0}.service-lines h3{font-size:18px}.service-lines p{font-size:13px;line-height:1.85}.proof,.proof-pair{max-height:none;min-height:0;height:auto}.proof-pair{gap:16px;align-self:stretch}.proof .visual{height:360px;flex:none}.phone-proof .visual{height:auto;aspect-ratio:9/19.5}.document-proof .visual{height:auto;aspect-ratio:4/5}.article-proof{width:100%}.article-proof .visual{height:410px}.landscape-proof .visual{height:auto;aspect-ratio:16/10}.proof figcaption{font-size:10px;line-height:1.8}.wide-proof-layout .proof,.data-layout>.proof{max-height:none}.facts{gap:24px 20px}.facts strong{font-size:39px}.facts strong small{font-size:13px}.facts>div>span{font-size:12px;line-height:1.8}.case-copy .facts{margin-bottom:3px}.topic-list{font-size:13px;gap:14px 20px}.intake-results{display:flex;flex-direction:column;align-items:stretch;gap:26px;flex:none}.accuracy>span{font-size:14px}.accuracy>strong{font-size:92px;line-height:1.2;margin:9px 0 14px}.accuracy small{font-size:34px}.intake-results .facts{gap:24px 20px}.intake-results .facts strong{font-size:32px}.intake-results .facts strong small{font-size:11px}.intake-results .facts>div>span{font-size:11px}.steps{grid-template-columns:1fr}.steps li,.steps li:first-child{display:grid;grid-template-columns:25px 1fr;gap:6px 13px;padding:17px 0}.steps .step-no{grid-row:1/3;padding-top:7px}.steps h3{font-size:20px;margin:0}.steps p{font-size:13px;line-height:1.8;margin:0;grid-column:2}.rights-line{align-items:flex-start;padding-top:20px;gap:13px}.rights-line>div{display:block}.rights-line p{margin-top:10px;font-size:13px}.rights-line strong{font-size:17px}.slide-note{font-size:10px;line-height:1.85;margin-top:0}.bars{gap:22px}.bars>div{grid-template-columns:80px 1fr 27px;gap:12px;font-size:12px}.chart-title{font-size:19px}.shift-track span{font-size:9px}.shift-strip p{font-size:11px}.measure-grid{grid-template-columns:1fr;gap:23px}.measure-grid h3{font-size:20px}.measure-grid p{font-size:13px;margin-top:10px}.report-table{flex:none}.report-table>[role=row]{grid-template-columns:42px 1.5fr 1fr;gap:13px;padding:19px 0;font-size:13px;line-height:1.9}.report-table>.table-head{font-size:11px}.outcome{font-size:14px;align-items:flex-start}.outcome>.icon-button{display:none}.deck-controls{height:calc(58px + env(safe-area-inset-bottom));padding:0 14px env(safe-area-inset-bottom);grid-template-columns:minmax(0,1fr) auto 34px;gap:8px}.chapter-label{font-size:10px;gap:7px}.page-controls{gap:3px}.page-number{min-width:62px;font-size:10px;gap:6px}.page-number strong{font-size:16px}.fullscreen-button{width:34px}.index-dialog{width:calc(100% - 24px);padding:22px;max-height:calc(100svh - 24px)}.dialog-heading{margin-bottom:24px}.dialog-heading h2{font-size:24px}#slide-index{grid-template-columns:1fr;gap:34px}.index-section h3{font-size:21px}.index-section h4{margin-top:20px}.index-section button{font-size:13px;padding:14px 0}.image-dialog{max-width:calc(100% - 20px);padding:10px 12px 14px}.lightbox-toolbar{gap:12px}.lightbox-toolbar p{font-size:11px}.image-viewport{max-height:calc(100svh - 125px)}.zoom-mark{opacity:1;right:7px;bottom:7px;width:25px;height:25px}}
@media(min-width:761px) and (max-height:820px){.report-table>[role=row]{padding:15px 0}}
@media(max-width:370px){.slide{padding-left:18px;padding-right:18px}.brand{font-size:12px}.slide-heading h2{font-size:25px}.module-columns{gap:28px 20px}.module h3{font-size:17px}.module ul{font-size:11px}.facts strong{font-size:34px}.intake-results .facts strong{font-size:28px}.module-link{font-size:10px}.chapter-label{font-size:9px}.proof-pair{gap:12px}.business-nav{gap:28px}}
.video-focus .case-copy{gap:18px}.video-focus .service-lines>div{padding:14px 0}.video-feature-proof{width:min(100%,430px);justify-self:center}.video-scope{display:flex;align-items:center;gap:20px;border-top:1px solid var(--line);padding-top:16px;color:var(--highlight);font-size:13px}.video-scope .icon{width:21px;height:21px}.h5-proof .visual{background:#edf0ef}.h5-proof img{object-fit:cover;object-position:top}
.promotion-gallery{display:grid;grid-template-columns:.8fr 1.5fr;gap:60px;flex:1;min-height:0;align-items:center;max-width:1100px;width:100%;margin:0 auto}.promotion-gallery .proof{max-height:410px}.promotion-portrait{width:min(100%,280px);justify-self:center}.promotion-flow{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:25px;font-size:17px;color:var(--highlight);gap:16px}.promotion-flow .icon{width:20px;color:var(--muted)}
@media(max-width:1100px) and (min-width:761px){.video-scope{gap:13px;font-size:12px}.promotion-gallery{gap:35px}}
@media(max-height:760px) and (min-width:761px){.video-focus .service-lines>div{padding:10px 0}.video-scope{padding-top:12px}.promotion-flow{padding-top:18px;font-size:15px}}
@media(max-width:760px){.video-focus .case-copy{gap:22px}.video-feature-proof{width:100%;align-self:center}.video-feature-proof .visual{height:auto;aspect-ratio:9/16}.video-scope{gap:15px;font-size:12px;flex-wrap:wrap}.h5-proof .visual{height:340px;aspect-ratio:auto}.promotion-gallery{grid-template-columns:1fr;flex:none;gap:28px}.promotion-gallery .proof{max-height:none}.promotion-portrait{width:min(100%,310px)}.promotion-portrait .visual{height:auto;aspect-ratio:9/16}.promotion-landscape .visual{height:auto;aspect-ratio:16/9}.promotion-flow{font-size:11px;gap:6px;padding-top:20px;line-height:1.7}.promotion-flow .icon{width:13px;height:13px}}
#slide-1,#xhs-rights-quality{gap:18px}
.rights-workflow{display:grid;grid-template-rows:1fr 1fr;gap:18px;flex:1;min-height:0}
.rights-phase{display:grid;grid-template-columns:85px minmax(0,1fr);gap:22px;border-top:1px solid var(--line);padding-top:15px;align-content:start}
.rights-phase-title{font-size:13px;line-height:1.8;color:var(--highlight);padding-top:2px}
.rights-phase ol{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.rights-phase li{min-width:0}.rights-node-top{display:flex;align-items:center;gap:12px;height:24px;color:var(--accent)}.rights-node-top>span{font:11px Arial}.rights-node-top>.icon:last-child:not(:nth-child(2)){margin-left:auto;width:17px;height:17px;color:var(--muted)}
.rights-phase h4{font-size:18px;line-height:1.5;margin-top:12px}.rights-phase li p{font-size:13px;line-height:1.8;color:var(--muted);margin-top:8px}
.rights-quality-layout{display:grid;grid-template-columns:.8fr 1.6fr;gap:48px;flex:1 0 auto;align-items:center}
.rights-volume>span{font-size:14px;color:var(--muted)}.rights-volume>strong{display:block;font:82px/1.15 Arial;color:var(--accent);margin:12px 0}.rights-volume>strong small{font:17px "Microsoft YaHei",sans-serif;margin-left:12px;color:var(--ink)}.rights-volume>p{font-size:12px;line-height:1.8;color:var(--muted)}
.rights-efficiency{margin-top:20px;padding-top:14px;border-top:1px solid var(--line);font-size:12px;line-height:1.8}.rights-efficiency>span{color:var(--muted)}.rights-efficiency>p{color:var(--highlight);margin-top:5px}
.rights-gates>h3,.rights-tracking>h3{font-size:19px;line-height:1.6}.rights-gate-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:23px;margin-top:22px}.rights-gate-grid>div{border-top:1px solid var(--line);padding-top:16px}.rights-gate-grid h4{font-size:17px;line-height:1.5;margin-top:12px}.rights-gate-grid p{font-size:13px;line-height:1.8;color:var(--muted);margin-top:10px}
.rights-tracking{border-top:1px solid var(--line);padding-top:18px}.rights-tracking ol{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));list-style:none;margin:18px 0;padding:0;gap:22px}.rights-tracking li{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:16px;line-height:1.6;color:var(--accent)}.rights-tracking li>.icon{width:18px;height:18px;color:var(--muted)}.rights-tracking li:last-child>.icon{color:var(--highlight)}
.rights-tracking-notes{display:grid;grid-template-columns:1fr 1fr;gap:24px}.rights-tracking-notes p{font-size:12px;line-height:1.9;color:var(--muted)}.rights-tracking-notes strong{font-weight:400;color:var(--ink);margin-right:12px}
.rights-feedback{display:flex;gap:15px;align-items:center;border-top:1px solid var(--line);padding-top:17px}.rights-feedback>.icon{color:var(--highlight)}.rights-feedback p{font-size:13px;line-height:1.9;color:var(--muted)}.rights-feedback strong{font-weight:500;color:var(--highlight);margin-right:16px}
@media(min-width:761px) and (max-width:1100px){.rights-phase{grid-template-columns:70px minmax(0,1fr);gap:16px}.rights-phase ol{gap:16px}.rights-phase h4{font-size:16px}.rights-phase li p{font-size:12px}.rights-quality-layout{gap:28px}.rights-volume>strong{font-size:66px}.rights-gate-grid{gap:16px}.rights-gate-grid h4{font-size:15px}.rights-gate-grid p{font-size:12px}}
@media(max-height:820px) and (min-width:761px){#xhs-rights-quality{gap:14px}.rights-volume>strong{font-size:68px;line-height:1.05;margin:8px 0}.rights-efficiency{margin-top:12px;padding-top:10px}.rights-gate-grid{margin-top:16px}.rights-gate-grid>div{padding-top:12px}.rights-tracking{padding-top:12px}.rights-tracking ol{margin:12px 0}.rights-feedback{padding-top:12px}}
@media(max-height:760px) and (min-width:761px){#slide-1,#xhs-rights-quality{gap:14px}.rights-workflow{gap:12px}.rights-phase{padding-top:12px}.rights-phase h4{font-size:17px;margin-top:8px}.rights-phase li p{font-size:12px;margin-top:6px}.rights-volume>strong{font-size:68px;margin:9px 0}.rights-efficiency{margin-top:14px;padding-top:10px}.rights-gate-grid{margin-top:16px}.rights-tracking{padding-top:12px}.rights-tracking ol{margin:13px 0}.rights-feedback{padding-top:12px}}
@media(max-width:760px){#slide-1,#xhs-rights-quality{gap:25px}.rights-workflow{flex:none;gap:28px}.rights-phase{display:block;padding-top:16px}.rights-phase-title{font-size:14px;margin-bottom:20px}.rights-phase ol{grid-template-columns:1fr;gap:22px}.rights-phase h4{font-size:20px;margin-top:9px}.rights-phase li p{font-size:13px;margin-top:7px}.rights-node-top>.icon:last-child:not(:nth-child(2)){transform:rotate(90deg)}.rights-quality-layout{display:flex;flex-direction:column;align-items:stretch;gap:30px;flex:none}.rights-volume>strong{font-size:76px}.rights-gate-grid{grid-template-columns:1fr;gap:22px}.rights-gate-grid h4{font-size:19px;margin-top:9px}.rights-gate-grid p{margin-top:8px}.rights-tracking ol{grid-template-columns:1fr;gap:15px}.rights-tracking li{font-size:17px}.rights-tracking li:not(:last-child)>.icon{transform:rotate(90deg)}.rights-tracking-notes{grid-template-columns:1fr;gap:10px}.rights-feedback{align-items:flex-start}.rights-feedback strong{display:block;margin:0 0 7px}.rights-feedback p{font-size:13px}}
.slide:focus{outline:none}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}
@media print{body{overflow:visible}.topbar,.deck-controls,dialog{display:none!important}.stage{height:auto;overflow:visible}.slide{position:relative;display:flex!important;min-height:190mm;height:190mm;max-width:none;overflow:visible;padding:14mm;break-after:page;background:#0b1013;color:#f0f5f3;print-color-adjust:exact;-webkit-print-color-adjust:exact}.slide:last-child{break-after:auto}.reveal{animation:none!important;opacity:1!important;transform:none!important}.proof,.proof-pair{max-height:108mm}@page{size:A4 landscape;margin:0}}