:root{--ink:#132b2d;--paper:#f3f6f2;--teal:#0f8f87;--coral:#ef705e;--night:#070b16;--panel:#101729;--line:#26314d;--cyan:#72e8ff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f2f2ee;color:#161b1b;font-family:Inter,"PingFang SC","Microsoft YaHei",Arial,sans-serif}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}

/* Entry */
.entry-page{min-height:100vh;padding:28px max(28px,calc((100vw - 1240px)/2));background:#eceee9}.entry-header,.entry-footer{display:flex;justify-content:space-between;align-items:center;font-size:12px;letter-spacing:.1em}.entry-header{justify-content:flex-end;padding:6px 0 30px;border-bottom:1px solid #bfc5bd}.entry-header a{text-decoration:underline;text-underline-offset:4px}.entry-intro{padding:68px 0 55px}.entry-intro p{margin:0 0 14px;color:#6c746d;font-size:12px;letter-spacing:.18em}.entry-intro h1{margin:0;max-width:900px;font-family:Georgia,"Songti SC",serif;font-size:clamp(48px,7vw,92px);font-weight:500;line-height:1.04;letter-spacing:-.055em}.entry-intro span{display:block;margin-top:28px;color:#667068;font-size:16px}.entry-work-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.entry-work-card{min-height:440px;display:grid;grid-template-columns:1fr .82fr;overflow:hidden;border-radius:3px;transition:transform .25s,box-shadow .25s}.entry-work-card:hover{transform:translateY(-5px);box-shadow:0 24px 60px #10241d26}.entry-content-card{background:#dcefe9;color:#133431}.entry-aigc-card{background:#10182d;color:#eef6ff}.entry-work-copy{padding:34px;display:flex;flex-direction:column}.entry-work-copy>span{font-size:11px;letter-spacing:.16em}.entry-work-copy h2{margin:38px 0 15px;font-size:36px;line-height:1.15}.entry-work-copy p{margin:0;max-width:330px;opacity:.7;line-height:1.75;font-size:14px}.entry-work-copy b{margin-top:auto;font-size:13px}.entry-work-card img{width:100%;height:100%;object-fit:cover;object-position:center top}.entry-footer{padding:24px 0 4px;color:#747b75;letter-spacing:0}

/* Shared work pages */
.works-site{min-height:100vh}.works-nav{max-width:1240px;margin:auto;padding:24px 32px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #bfc8c1}.works-wordmark{font-weight:800}.works-nav nav{display:flex;gap:27px;font-size:13px}.works-nav nav a{opacity:.58}.works-nav nav a:hover{opacity:1}.works-nav nav span{font-weight:750}.works-hero{max-width:1180px;margin:auto;padding:88px 32px 96px;display:grid;grid-template-columns:1.35fr .65fr;gap:80px;align-items:end}.works-hero>div>p{margin:0 0 20px;font-size:11px;font-weight:750;letter-spacing:.18em}.works-hero h1{margin:0;font-family:Georgia,"Songti SC",serif;font-size:clamp(54px,8vw,100px);font-weight:500;line-height:.98;letter-spacing:-.055em}.works-hero-side p{margin:0 0 28px;line-height:1.85;color:#64706a}.works-hero-side a{font-size:13px;font-weight:700;border-bottom:1px solid;padding-bottom:5px}.truth-note{max-width:1180px;margin:auto;padding:18px 22px;display:flex;gap:24px;background:#dceae5;border-left:4px solid var(--teal);font-size:13px}.truth-note span{color:#5e6b66}.work-project{max-width:1180px;margin:auto;padding:105px 32px}.secondary-project{border-top:1px solid #c9d1cb}.project-head{display:grid;grid-template-columns:1fr .8fr;gap:70px;margin-bottom:55px;align-items:end}.project-head>div>span{font-size:11px;font-weight:800;letter-spacing:.18em;color:var(--teal)}.project-head h2{margin:18px 0 0;font-family:Georgia,"Songti SC",serif;font-size:clamp(40px,5.5vw,68px);font-weight:500;line-height:1.1;letter-spacing:-.045em}.project-meta{padding-left:25px;border-left:1px solid #bec8c1}.project-meta p{margin:0 0 13px;color:#62706a;font-size:13px;line-height:1.65}.project-meta b{display:inline-block;min-width:68px;color:#1b302e}.project-download{display:inline-block;margin-top:12px;padding-bottom:5px;border-bottom:1px solid;font-size:13px;font-weight:700}.project-cover-row{display:grid;grid-template-columns:.72fr 1.28fr;gap:55px;align-items:center;margin-bottom:62px;padding:46px;background:#e2eee9}.project-cover-row>img{width:100%;box-shadow:0 20px 50px #17392e24}.project-cover-row>div>span{font-size:11px;color:var(--teal);font-weight:800;letter-spacing:.14em}.project-cover-row h3{max-width:600px;margin:18px 0;font-size:32px;line-height:1.35}.project-cover-row p{max-width:610px;color:#5f6d67;line-height:1.8}.project-cover-row a,.feature-copy a{display:inline-block;margin-top:20px;padding:12px 17px;background:#173b38;color:white;font-size:12px;font-weight:700}.work-rail{display:flex;gap:18px;overflow-x:auto;padding:6px 3px 28px;scroll-snap-type:x mandatory;scrollbar-width:thin}.work-page{min-width:285px;scroll-snap-align:start;position:relative;background:white;box-shadow:0 10px 35px #18372e17;transition:transform .2s}.work-page:hover{transform:translateY(-4px)}.work-page img{width:100%;aspect-ratio:3/4;object-fit:cover;object-position:top}.work-page span{position:absolute;right:10px;bottom:10px;width:31px;height:31px;display:grid;place-items:center;border-radius:50%;background:#123531;color:white;font:10px monospace}.works-footer{padding:90px max(32px,calc((100vw - 1116px)/2)) 38px;display:grid;grid-template-columns:1.4fr 1fr;gap:30px;align-items:end}.works-footer p{margin:0;font-family:Georgia,"Songti SC",serif;font-size:clamp(34px,5vw,62px)}.works-footer a{justify-self:end;border-bottom:1px solid;padding-bottom:5px}.works-footer span{grid-column:1/-1;margin-top:45px;font-size:11px;letter-spacing:.1em}

/* Content work */
.content-works{background:var(--paper);color:var(--ink)}.content-works-hero>div>p{color:var(--teal)}.content-works-footer{background:#0f8f87;color:white}
.content-subnav{max-width:1180px;margin:34px auto 0;padding:0 32px;display:grid;grid-template-columns:1fr 1fr;gap:14px}.content-subnav a{display:grid;grid-template-columns:42px 1fr auto;gap:14px;align-items:center;padding:22px 24px;border:1px solid #cbd4ce;background:#fff;transition:transform .2s,box-shadow .2s}.content-subnav a:hover{transform:translateY(-2px);box-shadow:0 12px 28px #16352b12}.content-subnav small{color:var(--teal);font:700 11px monospace}.content-subnav b{font-size:18px}.content-subnav span{color:#738079;font-size:12px}
.platform-project{max-width:1180px;margin:auto;padding:110px 32px}.platform-project+.platform-project{border-top:1px solid #c8d0c9}.platform-project-head{display:grid;grid-template-columns:1.2fr .8fr;gap:75px;align-items:end;margin-bottom:58px}.platform-project-head>div>span{color:var(--teal);font-size:11px;font-weight:800;letter-spacing:.18em}.platform-project-head h2{margin:18px 0 0;font-family:Georgia,"Songti SC",serif;font-size:clamp(42px,5vw,68px);font-weight:500;line-height:1.08;letter-spacing:-.04em}.platform-project-head dl{margin:0;padding-left:25px;border-left:1px solid #bdc8c1}.platform-project-head dl>div{display:grid;grid-template-columns:74px 1fr;gap:8px;padding:9px 0;border-bottom:1px solid #dbe1dc}.platform-project-head dt{font-size:12px;font-weight:800}.platform-project-head dd{margin:0;color:#66736d;font-size:12px;line-height:1.65}
.xhs-stage{padding:28px;background:#171513}.xhs-rail{display:flex;gap:18px;overflow-x:auto;padding-bottom:20px;scroll-snap-type:x mandatory;scrollbar-color:#ff5f72 #302b28}.xhs-card{position:relative;min-width:340px;aspect-ratio:4/5;overflow:hidden;scroll-snap-align:start;background:#f7efe5;color:#1f201e}.xhs-card>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.xhs-card-overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 25%,#16110d15 45%,#16110de8 100%)}.xhs-card-content{position:absolute;inset:0;z-index:1;padding:30px;display:flex;flex-direction:column;justify-content:flex-end}.xhs-card-content>p:first-child{margin:0 0 12px;font-size:12px;font-weight:800;letter-spacing:.08em}.xhs-card-content>b{position:absolute;top:28px;left:28px;color:#ff3854;font-family:Georgia,serif;font-size:54px;font-weight:500}.xhs-card h3{margin:0;font-size:34px;line-height:1.18;letter-spacing:-.035em}.xhs-card h3 span{display:block}.xhs-card small{display:block;margin-top:16px;font-size:12px;line-height:1.6}.xhs-page{position:absolute;z-index:2;right:17px;top:16px;padding:5px 8px;border-radius:999px;background:#1715139c;color:#fff;font-size:10px}.xhs-card-image{color:white}.xhs-card-copy{background:radial-gradient(circle at 86% 14%,#ff5368 0 4%,transparent 4.3%),linear-gradient(135deg,#fff8ed,#f2d7bf)}.xhs-card-copy .xhs-card-overlay,.xhs-card-checklist .xhs-card-overlay{display:none}.xhs-card-copy .xhs-card-content,.xhs-card-checklist .xhs-card-content{justify-content:center;padding-top:90px}.xhs-body{margin:24px 0 0;font-size:15px;line-height:1.85}.xhs-card-copy small{margin-top:auto;padding-top:18px;border-top:1px solid #cbb8a7}.xhs-card-checklist{background:#ff405a;color:white}.xhs-card-checklist .xhs-card-content>b{color:#fff7}.xhs-card-checklist ul{list-style:none;margin:22px 0 0;padding:0}.xhs-card-checklist li{padding:10px 0;border-bottom:1px solid #ffffff54;font-size:14px}.xhs-card-checklist li:before{content:"✓";margin-right:10px}.xhs-card-checklist small{margin-top:auto}.xhs-caption{display:grid;grid-template-columns:150px 1fr;gap:24px;padding:25px 4px 2px;color:#eee}.xhs-caption>span{color:#ff6f80;font-size:12px;font-weight:800}.xhs-caption>p{margin:0;max-width:780px;font-size:13px;line-height:1.85}.xhs-caption>div{grid-column:2;color:#a9a29c;font-size:12px}
.content-deliverables{margin-top:42px;padding:34px;border:1px solid #cbd4ce;background:#fff}.content-deliverables>header{display:grid;grid-template-columns:1fr 1.3fr;gap:18px 50px;margin-bottom:28px}.content-deliverables>header span{color:var(--teal);font-size:10px;font-weight:800;letter-spacing:.15em}.content-deliverables>header h3{grid-row:2;margin:0;font-family:Georgia,"Songti SC",serif;font-size:34px;font-weight:500}.content-deliverables>header p{grid-column:2;grid-row:1/3;align-self:end;margin:0;color:#64716b;font-size:13px;line-height:1.8}.deliverable-grid{display:grid;grid-template-columns:1fr 1.25fr 1fr;border-top:1px solid #d9e0db;border-left:1px solid #d9e0db}.deliverable-grid>article{min-height:275px;padding:26px;border-right:1px solid #d9e0db;border-bottom:1px solid #d9e0db}.deliverable-grid small{display:block;margin-bottom:20px;color:#748078;font-size:10px;font-weight:800;letter-spacing:.12em}.deliverable-grid ol{margin:0;padding-left:19px}.deliverable-grid li{padding:8px 0;color:#35423d;font-size:13px;line-height:1.7}.deliverable-grid p{color:#4f5d57;font-size:13px;line-height:1.85}.deliverable-featured{background:#183d39;color:white}.deliverable-featured small,.deliverable-featured p{color:#d9e8e3}.deliverable-featured b{display:block;margin-top:24px;color:#8fe1d2;font-size:11px;line-height:1.8}.deliverable-grid dl{margin:0}.deliverable-grid dl>div{padding:13px 0;border-top:1px solid #e1e6e2}.deliverable-grid dt{margin-bottom:7px;color:#23705b;font-size:11px;font-weight:800}.deliverable-grid dd{margin:0;color:#52605a;font-size:12px;line-height:1.75}.wechat-cover-copy{background:#2c6d58}.wechat-cover-copy strong{display:block;margin:30px 0 18px;font-family:Georgia,"Songti SC",serif;font-size:31px;font-weight:500}.wechat-cover-copy p{font-size:15px;line-height:2}.solo-contact-footer{display:block;text-align:right;padding-top:38px;padding-bottom:38px}.solo-contact-footer a{display:inline-block}
.wechat-project-head>div>span{color:#276c55}.wechat-browser{padding:28px;background:#dfe3e0;border:1px solid #cbd2cd}.wechat-browser-bar{height:46px;padding:0 16px;display:flex;align-items:center;gap:8px;background:#f7f8f7;border-bottom:1px solid #d4d9d6;color:#8a928d;font-size:11px}.wechat-browser-bar i{width:9px;height:9px;border-radius:50%;background:#c5cbc7}.wechat-browser-bar span{margin-left:8px}.wechat-article{max-width:760px;margin:0 auto;padding:68px 70px 74px;background:#fff;color:#242927;box-shadow:0 20px 55px #43504919}.wechat-article header{padding-bottom:34px;border-bottom:1px solid #ecefec}.wechat-article header>span{display:inline-block;padding:6px 10px;background:#e7f1ec;color:#286a55;font-size:11px;font-weight:800}.wechat-article header h3{margin:20px 0 16px;font-family:Georgia,"Songti SC",serif;font-size:42px;font-weight:550;line-height:1.25;letter-spacing:-.03em}.wechat-article header p{margin:0;color:#9aa19d;font-size:12px}.wechat-lead{margin:38px 0 52px;padding:24px;border-left:3px solid #36745f;background:#f3f7f5;color:#53615b;font-size:15px;line-height:2}.wechat-article section{margin:56px 0}.wechat-article section>em{color:#2f705a;font-family:Georgia,serif;font-size:48px;font-style:normal}.wechat-article section>h4{margin:6px 0 22px;font-size:25px}.wechat-article section>p{color:#4f5955;font-size:15px;line-height:2}.wechat-article blockquote{margin:32px 0;padding:22px 25px;border:0;background:#1f4e40;color:white;font-family:Georgia,"Songti SC",serif;font-size:20px;line-height:1.7}.loop-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.loop-grid>div{padding:20px 17px;background:#f0f5f2}.loop-grid b,.loop-grid strong{display:block}.loop-grid b{color:#2d745c;font-size:20px}.loop-grid strong{margin:14px 0 8px;font-size:13px}.loop-grid p{margin:0;color:#5e6964;font-size:12px;line-height:1.7}.action-template{margin:25px 0;padding:25px;background:#fffaf0;border:1px dashed #cdbd98}.action-template p{margin:0;padding:10px 0;border-bottom:1px solid #eadfc9;color:#655f52!important;font-size:13px!important}.wechat-article>footer{margin-top:58px;padding:32px;background:#e8f1ed;text-align:center}.wechat-article>footer b{font-family:Georgia,"Songti SC",serif;font-size:28px}.wechat-article>footer p{margin:12px 0 0;color:#617169;font-size:13px;line-height:1.8}

/* AIGC work */
.aigc-works{background:var(--night);color:#eef5ff}.aigc-works-nav{border-color:var(--line)}.aigc-works-hero>div>p{color:var(--cyan)}.aigc-works-hero h1{font-family:Inter,"PingFang SC",sans-serif;font-weight:650}.aigc-works .works-hero-side p{color:#a3afc7}.aigc-truth-note{background:#0e172a;border-color:var(--cyan);color:#eaf5ff}.aigc-truth-note span{color:#9fabc2}.aigc-project{border-top:1px solid var(--line)}.aigc-project:first-of-type{border-top:0}.aigc-project .project-head>div>span{color:var(--cyan)}.aigc-project .project-head h2{font-family:Inter,"PingFang SC",sans-serif;font-weight:570}.aigc-project .project-meta{border-color:var(--line)}.aigc-project .project-meta p{color:#9da9c0}.aigc-project .project-meta b{color:#edf5ff}.aigc-feature-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:0;margin-bottom:65px;border:1px solid var(--line);background:var(--panel)}.feature-visual{padding:22px}.feature-visual img{width:100%;height:100%;object-fit:cover}.feature-copy{padding:45px;display:flex;flex-direction:column;justify-content:center}.feature-copy>span{color:var(--cyan);font:700 10px monospace;letter-spacing:.12em}.feature-copy h3{margin:18px 0;font-size:32px;line-height:1.25}.feature-copy p{color:#a7b2c8;line-height:1.8}.feature-copy ul{margin:14px 0 0;padding-left:18px;color:#c9d3e4;line-height:1.9;font-size:13px}.feature-copy a{background:var(--cyan);color:#07101a;align-self:flex-start}.dark-rail .work-page{background:#111a2d;box-shadow:0 12px 35px #0008}.dark-rail .work-page span{background:var(--cyan);color:#061018}.editorial-aigc-project{padding-top:75px}.aigc-works-footer{border-top:1px solid var(--line);background:#0b1120}.aigc-works-footer a{color:var(--cyan)}
.aigc-playback-note{margin-top:12px;background:#151e34;border-color:#f4c95d}.aigc-playback-note b{color:#ffe49b}.aigc-playback-note span{color:#d7deeb}
.aigc-delivery-strip{max-width:1180px;margin:28px auto 0;padding:0 32px;display:grid;grid-template-columns:repeat(4,1fr)}.aigc-delivery-strip>div{padding:24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);border-left:1px solid var(--line);background:#0c1221}.aigc-delivery-strip>div:last-child{border-right:1px solid var(--line)}.aigc-delivery-strip strong,.aigc-delivery-strip span{display:block}.aigc-delivery-strip strong{color:#eef6ff;font-size:22px}.aigc-delivery-strip span{margin-top:8px;color:#77839b;font-size:11px}

.video-work-grid{max-width:1180px;margin:auto;padding:72px 32px 120px;display:grid;grid-template-columns:1fr 1fr;gap:28px}.video-work-card{display:grid;grid-template-columns:minmax(220px,.84fr) 1.16fr;min-height:680px;overflow:hidden;border:1px solid var(--line);background:var(--panel)}.video-frame{position:relative;min-height:680px;background:#050811}.video-frame video{width:100%;height:100%;display:block;object-fit:cover;background:#050811}.video-frame>span{position:absolute;top:16px;left:16px;padding:7px 9px;border:1px solid #ffffff48;background:#050811b8;color:white;font:700 10px monospace;letter-spacing:.08em;pointer-events:none}.video-work-copy{padding:32px 28px;display:flex;flex-direction:column}.video-work-copy>p{margin:0;color:var(--cyan);font:700 10px monospace;letter-spacing:.1em}.video-work-copy h2{margin:20px 0 30px;font-size:29px;line-height:1.2}.video-work-copy dl{margin:0}.video-work-copy dl>div{padding:13px 0;border-top:1px solid var(--line)}.video-work-copy dt{margin-bottom:6px;color:#7f8ba3;font-size:11px}.video-work-copy dd{margin:0;color:#d8e1f0;font-size:12px;line-height:1.7}.video-work-copy>a{align-self:flex-start;margin-top:auto;padding-bottom:5px;border-bottom:1px solid var(--cyan);color:var(--cyan);font-size:12px;font-weight:700}

@media(max-width:1050px){.video-work-grid{grid-template-columns:1fr}.video-work-card{grid-template-columns:minmax(240px,.7fr) 1.3fr}}

@media(max-width:900px){.entry-work-grid{grid-template-columns:1fr}.entry-work-card{min-height:380px}.works-hero,.project-head{grid-template-columns:1fr;gap:35px}.works-hero{padding-top:65px}.project-meta{padding-left:0;padding-top:22px;border-left:0;border-top:1px solid #bec8c1}.aigc-project .project-meta{border-color:var(--line)}.project-cover-row,.aigc-feature-grid{grid-template-columns:1fr}.project-cover-row>img{max-width:420px}.feature-copy{padding:35px}}
@media(max-width:640px){.entry-page{padding:22px 16px}.entry-header span{font-size:10px}.entry-intro{padding:48px 0 40px}.entry-intro h1{font-size:44px}.entry-intro span{font-size:14px}.entry-work-card{min-height:500px;grid-template-columns:1fr;grid-template-rows:auto 270px}.entry-work-copy{padding:24px}.entry-work-copy h2{margin:25px 0 12px;font-size:30px}.entry-work-copy b{margin-top:24px}.entry-footer{align-items:flex-start;flex-direction:column;gap:8px}.works-nav{padding:19px 16px;align-items:flex-start}.works-nav nav{max-width:220px;flex-wrap:wrap;justify-content:flex-end;gap:11px;font-size:11px}.works-hero{padding:58px 18px 68px}.works-hero h1{font-size:50px}.truth-note{margin:0 18px;display:block;line-height:1.7}.truth-note b{display:block}.work-project{padding:78px 18px}.project-head h2{font-size:38px}.project-cover-row{padding:22px;gap:30px}.project-cover-row h3,.feature-copy h3{font-size:27px}.work-page{min-width:78vw}.aigc-feature-grid{margin-inline:0}.feature-visual{padding:10px}.feature-copy{padding:28px 22px}.works-footer{padding:70px 18px 30px;grid-template-columns:1fr}.works-footer a{justify-self:start}.works-footer span{margin-top:25px}}
@media(max-width:640px){.video-work-grid{padding:72px 18px 90px}.video-work-card{grid-template-columns:1fr}.video-frame{min-height:auto;aspect-ratio:9/16}.video-work-copy{min-height:360px}}
@media(max-width:900px){.platform-project-head{grid-template-columns:1fr;gap:32px}.platform-project-head dl{padding-left:0;padding-top:18px;border-left:0;border-top:1px solid #bdc8c1}.wechat-article{padding:54px 40px}.loop-grid{grid-template-columns:1fr}}
@media(max-width:900px){.content-deliverables>header{grid-template-columns:1fr}.content-deliverables>header h3,.content-deliverables>header p{grid-column:1;grid-row:auto}.deliverable-grid{grid-template-columns:1fr}.deliverable-grid>article{min-height:0}.aigc-delivery-strip{grid-template-columns:1fr 1fr}.aigc-delivery-strip>div:nth-child(2){border-right:1px solid var(--line)}.aigc-delivery-strip>div:nth-child(n+3){border-top:0}}
@media(max-width:640px){.platform-project{padding:80px 18px}.platform-project-head h2{font-size:38px}.xhs-stage{margin-inline:-18px;padding:18px}.xhs-card{min-width:82vw}.xhs-caption{grid-template-columns:1fr}.xhs-caption>div{grid-column:1}.wechat-browser{margin-inline:-18px;padding:10px}.wechat-article{padding:42px 22px}.wechat-article header h3{font-size:32px}.wechat-article section>h4{font-size:22px}.content-deliverables{margin-inline:-18px;padding:22px}.aigc-delivery-strip{padding:0 18px;grid-template-columns:1fr}.aigc-delivery-strip>div{border-right:1px solid var(--line);border-top:0}.aigc-delivery-strip>div:first-child{border-top:1px solid var(--line)}}
@media(max-width:640px){.content-subnav{padding:0 18px;grid-template-columns:1fr}.content-subnav a{grid-template-columns:34px 1fr auto;padding:18px}}