/* CHUANXUN / Momentum — editorial identity */
:root{--ink:#181818;--green:#c43d1c;--deep:#151515;--lime:#ff5429;--paper:#f5f5f1;--muted:#666662;--line:#d3d3cb;--accent:#ff5429;--radius:0}
body{font-family:Arial,Helvetica,sans-serif}::selection{background:var(--accent);color:#151515}.container{width:min(1280px,calc(100% - 96px))}.site-header{background:#151515;color:#fff;backdrop-filter:none;border-bottom:1px solid #373737}.nav-wrap{height:84px}.brand{letter-spacing:-1.2px}.brand img{width:34px;height:34px}.brand small{font-size:8px;margin-bottom:7px}.nav{font-size:12px;gap:32px}.nav>a:not(.btn){color:#bcbcb5}.nav>a:hover,.nav>a[aria-current=page]{color:#fff}.nav>a:not(.btn):after{background:var(--accent)}.btn{border-radius:0;background:var(--accent);color:#151515;border:1px solid var(--accent);padding:17px 22px;font-size:12px;font-weight:700;gap:34px;justify-content:space-between}.btn:hover{background:#ff7755}.btn-outline{background:transparent;border-color:#999}.btn-outline:hover{background:#e6e6df}.text-link{border-bottom:1px solid currentColor;gap:24px;font-size:12px}.text-link:hover{color:#b43718}.menu-toggle span{background:#fff}.eyebrow{font:10px/1.5 'Courier New',monospace;letter-spacing:1.3px;margin-bottom:24px;gap:9px}.eyebrow:before{width:5px;height:5px;background:var(--accent);border-radius:0}.reveal{animation:none}
.momentum-hero{background:#151515;color:#f5f5f1;overflow:hidden}.hero-kicker{display:flex;justify-content:space-between;font:9px/1.5 'Courier New',monospace;letter-spacing:1.2px;color:#a6a6a0;padding:31px 0 18px}.hero-stage{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;position:relative;min-height:510px}.hero-copy{position:relative;z-index:1;padding:20px 0 30px}.hero-copy h1{font-size:clamp(70px,7.8vw,112px);line-height:.97;font-weight:800;letter-spacing:-6px;margin:0 0 35px}.hero-copy h1 em{font-style:normal;color:var(--accent)}.hero-copy>p{font-size:18px;line-height:1.6;letter-spacing:-.2px;color:#c0c0b9;margin:0 0 31px}.hero-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap}.hero-actions .text-link{color:#e1e1dc;font-size:11px}.hero-actions .text-link:hover{color:var(--accent)}.momentum-art{margin:0;position:relative;align-self:stretch;display:flex;align-items:center;justify-content:center;min-width:0}.momentum-art img{width:100%;height:auto;mix-blend-mode:lighten;display:block;object-fit:contain;max-height:535px}.momentum-art figcaption{position:absolute;bottom:9px;left:15px;right:0;font:8px/1.5 'Courier New',monospace;letter-spacing:.8px;color:#8c8c86;display:flex;justify-content:space-between;gap:10px}.hero-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #40403b;padding:24px 0 29px;margin-top:20px}.hero-bottom p{font-size:11px;line-height:1.7;color:#9f9f96;margin:0}.scroll-cue{font:9px 'Courier New',monospace;letter-spacing:1px;display:flex;align-items:center;gap:38px}.scroll-cue span{font-size:25px;color:var(--accent)}.revenue-strip{background:var(--accent);color:#171717}.revenue-strip>.container{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-top:20px;padding-bottom:20px;font-size:12px;font-weight:700;letter-spacing:.3px}
.revenue-strip b{font-size:17px;font-weight:400;opacity:.5}.section{padding:98px 0}.section-head{gap:55px;margin-bottom:50px}.section-head h2,.split-copy h2{font-size:48px;font-weight:700;line-height:1.08;letter-spacing:-2px}.section-head p{line-height:1.85}.service-grid{display:block;border-top:1px solid var(--ink)}.service-card{display:grid;grid-template-columns:65px 1.2fr 1fr 180px;gap:25px;align-items:center;padding:36px 0;border:0;border-bottom:1px solid var(--line);background:transparent;border-radius:0;transition:background .2s}.service-card:hover{transform:none;background:#ebebe5;border-color:var(--line)}.service-card .icon-box{display:none}.service-number{position:static;font:11px 'Courier New',monospace;color:#a04224;grid-column:1;grid-row:1}.service-card h3{grid-column:2;margin:0;font-size:26px;font-weight:500;letter-spacing:-1px;line-height:1.2;max-width:300px}.service-card p{grid-column:3;margin:0;color:var(--muted);font-size:12px;line-height:1.85;max-width:320px}.service-card .text-link{grid-column:4;font-size:10px;gap:15px;justify-content:space-between}
.manifesto{background:var(--accent);padding:55px 0 60px}.manifesto-top{display:flex;justify-content:space-between;font:9px 'Courier New',monospace;letter-spacing:1px}.manifesto-top .eyebrow:before{background:#181818}.manifesto h2{font-size:clamp(42px,5.5vw,80px);line-height:1.02;letter-spacing:-3px;font-weight:700;margin:35px 0 45px}.manifesto h2>span{color:#702713}.manifesto-bottom{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:start;border-top:1px solid #b93c20;padding-top:25px}.manifesto-index{font:11px 'Courier New',monospace}.manifesto-bottom p{font-size:14px;max-width:530px;line-height:1.8;margin:0 0 12px}.manifesto-bottom .text-link:hover{color:#fff}.editorial-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.editorial-steps article{border-top:1px solid var(--ink);padding-top:20px}.editorial-steps article>span{font-size:62px;letter-spacing:-4px;font-weight:300;line-height:1.2;color:#929288}.editorial-steps h3{font-size:16px;letter-spacing:-.3px;font-weight:700;margin:35px 0 15px}.editorial-steps p{font-size:13px;line-height:1.9;color:var(--muted);max-width:330px}
.green-section{background:#202020}.green-section .eyebrow{color:#b6b6aa}.green-section .section-head p,.value-item p{color:#b0b0a9}.value-item{border-color:#565652}.value-item .number{font-family:'Courier New',monospace;color:var(--accent)}.value-item h3{font-size:25px;font-weight:500;letter-spacing:-.6px}.cta-wrap{background:#151515;color:white;border-bottom:1px solid #41413d;padding:0}.cta{display:flex;justify-content:space-between;align-items:center;gap:60px;padding:70px 0 72px;background:transparent;border-radius:0}.cta h2{font-size:68px;font-weight:700;letter-spacing:-3px;line-height:1.02;margin:0}.cta-action{min-width:245px}.cta-action p{font-size:14px;line-height:1.8;color:#b0b0a9;margin:0 0 25px}.cta-action .btn{width:100%}.site-footer{background:#151515;color:#fff;border:0}.footer-brand p{color:#a0a097}.footer-col h3{font:10px 'Courier New',monospace;color:#a4a49b}.footer-col a,.footer-col address{color:#c2c2b9}.footer-col a:hover{color:var(--accent)}.footer-bottom{border-color:#383833;color:#999990}
.page-heading{padding:47px 0 56px;max-width:1000px}.breadcrumb{font:10px 'Courier New',monospace;margin-bottom:40px}.page-heading h1{font-size:65px;line-height:1.04;font-weight:700;letter-spacing:-3px;margin-bottom:26px}.page-heading h1 em{font-family:inherit;font-style:normal;font-weight:700;color:#bf3919}.page-heading>p{font-size:15px;line-height:1.9}.subnav{gap:0;margin-top:32px;border-bottom:1px solid var(--line)}.pill{font-size:11px;padding:16px 24px;border:0;border-bottom:3px solid transparent;border-radius:0;color:#666660;background:transparent}.pill.active,.pill[aria-selected=true]{border-bottom-color:var(--accent);color:var(--ink);background:transparent;font-weight:700}.solutions-panel{background:#ecece6;border:0;border-radius:0;padding:50px;gap:70px}.solutions-panel h2{font-size:36px;font-weight:600;letter-spacing:-1.5px}.check-list li:before{content:'—';color:#c83c1b;font-weight:700}.format-visual{background:#151515;color:white;padding:35px;border-top:3px solid var(--accent);border-radius:0;gap:0}.format-row{padding:20px 0;background:transparent;border-bottom:1px solid #46463f;border-radius:0}.format-row span{color:#b1b1a5}.format-visual>small{font:8px/1.6 'Courier New',monospace;letter-spacing:1px;color:#b1b1a5;text-align:left;margin-top:25px}.calculator{border:0;border-top:1px solid var(--ink);background:transparent;border-radius:0;padding:35px 0 0}.calculator label output{color:#b63818}input[type=range]{accent-color:var(--accent)}.calc-result{background:#151515;border-left:5px solid var(--accent);border-radius:0}.calc-result p{font:10px/1.5 'Courier New',monospace;color:#b3b3a8}.calc-result strong{font-size:65px;letter-spacing:-3px;line-height:1.1;margin:22px 0}.calc-result small{color:#b4b4ab}.muted-section{background:#e9e9e2}.faq details{border-color:#bcbcb1}.faq summary:after{color:#ba3717}.steps{border-top-color:var(--ink)}.step-num{font:65px/1 Arial,Helvetica,sans-serif;letter-spacing:-4px;color:#bd3818}.process-step{grid-template-columns:100px 1fr 1fr}.step-deliverable{border-left:2px solid var(--accent);background:#e9e9e1;border-radius:0}.step-deliverable small{font-family:'Courier New',monospace;color:#a6381b}.about-banner{background:var(--accent);color:var(--ink);border-radius:0;padding:58px;min-height:310px}.about-banner .eyebrow:before{background:#181818}.about-banner blockquote{font-size:39px;font-weight:600;letter-spacing:-1.5px;line-height:1.2;max-width:640px}.about-symbol{border-left:1px solid #c74120}.about-symbol:before,.about-symbol:after{display:none}.info-table{border-color:var(--ink)}.contact-card{background:#eaeae3;border:0;border-top:4px solid var(--accent);border-radius:0}.contact-card h2{font-size:26px;letter-spacing:-1px}.field input,.field select,.field textarea{background:var(--paper);border-color:#c7c7ba;border-radius:0}.copy-button{color:#a93213;border-color:#bf5e42}.status{color:#a63215}.legal-nav{border:0;border-top:2px solid var(--ink);padding:22px 0 0}.legal-nav a{font-size:11px}.legal-content h2{font-weight:600}.legal-content p,.legal-content li{color:#62625c}.legal-content a{color:#a83113}.legal-summary{border:0;border-left:3px solid var(--accent);background:#e8e8e0;border-radius:0}.legal-meta{font:10px/1.7 'Courier New',monospace!important}.cookie-table th{background:#e5e5dc}
@media(min-width:1600px){.hero-stage{min-height:580px}.hero-copy h1{font-size:119px}.momentum-art img{max-height:575px}}
@media(max-width:1100px){.container{width:calc(100% - 64px)}.nav{gap:23px}.hero-copy h1{font-size:8.1vw;letter-spacing:-4px}.hero-stage{min-height:460px;grid-template-columns:1.1fr 1fr}.hero-actions{gap:16px}.hero-actions .btn{font-size:11px;padding:15px;gap:15px}.hero-actions .text-link{font-size:10px;gap:12px}.hero-copy>p{font-size:16px}.service-card{grid-template-columns:40px 1fr 1fr;gap:22px}.service-card .text-link{grid-column:3;grid-row:2}.service-card p{grid-row:1}.service-card h3{font-size:23px}.service-card .service-number{grid-row:1/3;align-self:start;padding-top:5px}.section-head h2,.split-copy h2{font-size:42px}.section-head{gap:40px}.cta h2{font-size:60px}.solutions-panel{padding:36px;gap:40px}.process-step{gap:30px;grid-template-columns:70px 1fr 1fr}.about-banner{padding:42px}.about-banner blockquote{font-size:35px}.revenue-strip>.container{font-size:10px;gap:18px}}
@media(max-width:800px){.container{width:calc(100% - 40px)}.nav-wrap{height:72px}.brand{font-size:20px}.brand img{width:30px;height:30px}.nav{top:72px;background:#151515;border-bottom:1px solid #444}.nav>a:not(.btn){padding:13px 0}.nav>a[aria-current=page]{color:var(--accent)}.hero-kicker{font-size:8px;padding-top:24px}.hero-stage{min-height:400px;grid-template-columns:1.15fr 1fr}.hero-copy h1{font-size:8.2vw;letter-spacing:-3.5px;margin-bottom:25px}.hero-copy>p{font-size:14px}.hero-copy{padding:24px 0}.hero-actions{gap:12px}.hero-actions .text-link{font-size:10px}.momentum-art figcaption{font-size:6px;left:10px;right:0;gap:8px}.hero-bottom{margin-top:0;padding:21px 0}.section{padding:70px 0}.section-head{gap:30px;margin-bottom:35px}.section-head h2,.split-copy h2{font-size:35px}.section-head p{font-size:12px;max-width:270px}.service-card h3{font-size:22px}.service-card p{font-size:11px}.service-card{gap:18px;padding:29px 0;grid-template-columns:30px .9fr 1fr}.service-card .text-link{font-size:10px}.manifesto h2{font-size:6vw;letter-spacing:-2px}.manifesto{padding:40px 0}.manifesto-bottom{gap:35px;grid-template-columns:.65fr 1fr}.manifesto-bottom p{font-size:13px}.manifesto-top>span{font-size:8px}.editorial-steps{gap:24px}.editorial-steps h3{font-size:14px;line-height:1.4;margin-top:25px}.editorial-steps p{font-size:12px}.editorial-steps article>span{font-size:50px}.cta{padding:50px 0;gap:35px}.cta h2{font-size:45px;letter-spacing:-2px}.cta-action{min-width:195px}.cta-action p{font-size:12px}.value-item h3{font-size:21px}.page-heading{padding:35px 0 40px}.page-heading h1{font-size:53px;letter-spacing:-2.5px}.page-heading>p{font-size:14px}.solutions-panel{padding:30px;gap:30px}.solutions-panel h2{font-size:30px}.format-visual{padding:22px;min-height:290px}.format-row{font-size:11px;gap:15px}.format-row span{font-size:8px}.calc-result strong{font-size:54px}.process-step{grid-template-columns:55px 1fr;gap:25px}.step-deliverable{grid-column:2}.step-num{font-size:48px}.about-banner{padding:35px;grid-template-columns:1.5fr 1fr}.about-banner blockquote{font-size:30px}.about-symbol img{width:100px;height:100px}.contact-info .address-box{grid-column:2;margin-top:0;padding-top:15px}.contact-info .address-box:first-of-type{grid-row:1/3}.contact-info .address-box:nth-of-type(2){grid-row:3/5}.legal-nav a{font-size:10px}.revenue-strip>.container{font-size:8px;gap:13px}.revenue-strip b{font-size:13px}}
@media(max-width:560px){.hero-kicker{font-size:7px;letter-spacing:.6px;gap:15px;padding:22px 0 5px}.hero-kicker span:last-child{max-width:100px;text-align:right}.hero-stage{display:flex;flex-direction:column;align-items:stretch;min-height:0}.hero-copy{padding:32px 0 4px}.hero-copy h1{font-size:clamp(51px,14.3vw,78px);letter-spacing:-3px;line-height:1;margin-bottom:25px}.hero-copy>p{font-size:15px;margin-bottom:25px}.hero-actions{gap:18px}.hero-actions .btn{padding:15px 17px;font-size:11px;gap:16px}.hero-actions .text-link{font-size:10px;gap:12px}.momentum-art{align-self:auto;min-height:0;margin:4px -2px 0}.momentum-art img{height:auto;width:100%;max-height:360px;object-fit:contain}.momentum-art figcaption{font-size:6px;bottom:2px;left:0;right:0;letter-spacing:.6px}.hero-bottom{padding:20px 0;margin-top:18px;gap:15px}.hero-bottom p{font-size:9px;max-width:190px}.scroll-cue{font-size:7px;gap:12px;letter-spacing:0}.scroll-cue span{font-size:20px}.revenue-strip>.container{padding-top:17px;padding-bottom:17px;display:grid;grid-template-columns:1fr 1fr;font-size:9px;gap:11px 20px}.revenue-strip b{display:none}.revenue-strip span:nth-of-type(even){text-align:right}.section{padding:55px 0}.eyebrow{font-size:9px;letter-spacing:1px;margin-bottom:20px}.section-head{display:block;margin-bottom:29px}.section-head h2,.split-copy h2{font-size:35px;letter-spacing:-1.6px}.section-head p{font-size:13px;margin:22px 0 0;max-width:340px}.section-head>.text-link{margin-top:20px}.service-card{grid-template-columns:28px 1fr;gap:12px 14px;padding:28px 0}.service-card h3{grid-column:2;grid-row:1;font-size:24px;max-width:none}.service-card p{grid-column:2;grid-row:2;font-size:12px;max-width:340px}.service-card .text-link{grid-column:2;grid-row:3;font-size:11px;width:100%;margin-top:8px}.service-number{font-size:9px}.manifesto{padding:32px 0 35px}.manifesto-top>span{display:none}.manifesto h2{font-size:clamp(26px,6.8vw,39px);letter-spacing:-1.2px;line-height:1.15;margin:20px 0 32px}.manifesto-bottom{grid-template-columns:1fr;gap:20px;padding-top:22px}.manifesto-index{font-size:9px}.manifesto-bottom p{font-size:13px}.editorial-steps{grid-template-columns:1fr;gap:26px}.editorial-steps article{display:grid;grid-template-columns:50px 1fr;gap:0 20px;padding-top:22px}.editorial-steps article>span{grid-row:1/3;font-size:42px;letter-spacing:-3px}.editorial-steps h3{font-size:15px;margin:2px 0 10px}.editorial-steps p{grid-column:2;margin:0;font-size:12px;max-width:none}.cta{display:block;padding:42px 0 45px}.cta h2{font-size:42px;letter-spacing:-2px}.cta-action{margin-top:30px;min-width:0;display:flex;align-items:center;justify-content:space-between;gap:20px}.cta-action p{font-size:11px;margin:0}.cta-action .btn{width:auto;min-width:135px;margin-top:0}.btn{padding:15px 20px;font-size:11px;gap:22px}.footer-col h3{font-size:9px}.page-heading{padding:30px 0}.breadcrumb{font-size:9px;margin-bottom:30px}.page-heading h1{font-size:41px;letter-spacing:-1.8px;line-height:1.1}.page-heading>p{font-size:13px}.subnav{margin-top:25px;gap:0}.pill{font-size:9px;padding:12px 10px;max-width:100%}.solutions-panel{grid-template-columns:1fr;padding:25px;gap:30px}.solutions-panel h2{font-size:29px}.format-visual{min-height:255px;padding:24px}.format-row{font-size:12px}.format-row span{font-size:8px}.calculator{grid-template-columns:1fr;gap:10px;padding-top:28px}.calc-result{padding:27px}.calc-result strong{font-size:58px}.fine-print{font-size:10px}.value-item h3{font-size:22px;margin:0 0 12px}.process-step{grid-template-columns:40px 1fr;gap:22px;padding:31px 0}.step-num{font-size:38px;letter-spacing:-2px}.step-deliverable{padding:20px}.about-banner{grid-template-columns:1fr;gap:25px;padding:29px}.about-banner blockquote{font-size:29px;letter-spacing:-1px}.about-symbol{display:flex;justify-content:flex-end;border:0;border-top:1px solid #c33c1c;padding-top:20px;min-height:0}.about-symbol img{width:70px;height:70px}.contact-info .address-box{margin-top:25px;padding-top:20px}.contact-card h2{font-size:25px}.legal-nav{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0}.legal-nav a{font-size:10px}.empty-spacer{padding-top:0}}
@media(max-width:360px){.brand{font-size:18px}.hero-copy h1{font-size:14vw;letter-spacing:-2.5px}.hero-actions{gap:12px}.hero-actions .btn{font-size:10px;padding:13px;gap:13px}.hero-actions .text-link{font-size:9px;gap:9px}.hero-actions .arrow{font-size:18px}.page-heading h1{font-size:35px}.pill{font-size:8px;padding:12px 8px}.cta h2{font-size:36px}.cta-action{gap:13px}.cta-action .btn{min-width:120px;padding:14px}.cta-action p{font-size:10px}.solutions-panel{padding:21px}.format-visual{padding:18px}.format-row{font-size:11px}.service-card h3{font-size:22px}}