:root{--yellow:#FDC80A;--ink:#0C0C0C;--warm:#F9F8F8;--char:#313437;--line:#D8D6D2;--muted:#5F5D59;--max:1320px;--pad:clamp(20px,5vw,72px);--space:'Space Grotesk',sans-serif;--inter:'Inter',sans-serif;--mono:'IBM Plex Mono',monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--warm);color:var(--ink);font-family:var(--inter);line-height:1.55}a{color:inherit}img{max-width:100%;display:block}::selection{background:var(--yellow)}
.site-header{height:84px;display:grid;grid-template-columns:190px 1fr auto;align-items:center;gap:28px;padding:0 var(--pad);border-bottom:1px solid rgba(12,12,12,.16);background:rgba(249,248,248,.95);backdrop-filter:blur(16px);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;width:118px}.brand img{width:108px}.nav{display:flex;justify-content:center;gap:8px}.nav a{text-decoration:none;padding:12px 13px;font-weight:650;font-size:14px;position:relative}.nav a:after{content:'';position:absolute;left:12px;right:100%;bottom:4px;height:3px;background:var(--yellow);transition:.2s}.nav a:hover:after,.nav a[aria-current=page]:after{right:12px}.cta{background:var(--ink);color:var(--warm);text-decoration:none;border:1.5px solid var(--ink);font-weight:750;padding:13px 17px;display:inline-flex;gap:14px;align-items:center;transition:.18s}.cta:hover,.btn:hover{transform:translate(-3px,-3px);box-shadow:5px 5px 0 var(--yellow)}.menu-btn{display:none;border:1px solid var(--ink);background:transparent;padding:9px 12px;font-weight:700}.mobile-nav{display:none}
.wrap{max-width:var(--max);margin:auto;padding-left:var(--pad);padding-right:var(--pad)}.mono{font-family:var(--mono);letter-spacing:.08em}.kicker{font:700 10px var(--mono);letter-spacing:.09em;text-transform:uppercase;display:flex;gap:10px;align-items:center}.kicker:before{content:'';width:10px;height:10px;background:var(--yellow);border:1px solid var(--ink)}h1,h2,h3{font-family:var(--space);letter-spacing:-.045em;line-height:.95;margin-top:0}p{margin-top:0}.page-hero{padding:110px 0 90px;border-bottom:1px solid var(--ink);position:relative;overflow:hidden}.page-hero:after{content:'';position:absolute;right:-9vw;top:-11vw;width:34vw;height:34vw;border-radius:50%;border:1px solid rgba(12,12,12,.14);box-shadow:0 0 0 55px rgba(253,200,10,.08),0 0 0 110px rgba(12,12,12,.025)}.page-hero h1{font-size:clamp(58px,7vw,104px);max-width:1050px;margin:24px 0}.page-hero h1 em{font-style:normal;position:relative;z-index:1}.page-hero h1 em:after{content:'';position:absolute;left:-.03em;right:-.03em;bottom:.02em;height:.18em;background:var(--yellow);z-index:-1}.lede{font-size:clamp(18px,1.5vw,22px);max-width:760px;color:var(--char)}.hero-actions{display:flex;gap:18px;margin-top:34px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;gap:14px;border:1.5px solid var(--ink);padding:13px 17px;text-decoration:none;font-weight:750;background:transparent;transition:.18s}.btn.dark{background:var(--ink);color:var(--warm)}.btn.yellow{background:var(--yellow)}
.section{padding:110px 0}.section.dark{background:var(--ink);color:var(--warm)}.section.soft{background:#EDEBE6}.section-head{display:grid;grid-template-columns:1.05fr .72fr;gap:70px;align-items:end;margin-bottom:52px}.section-head h2{font-size:clamp(44px,5.4vw,78px);margin:0}.section-head p{font-size:17px;color:var(--char);margin:0}.dark .section-head p{color:rgba(249,248,248,.65)}
.grid{display:grid;gap:18px}.grid.two{grid-template-columns:repeat(2,1fr)}.grid.three{grid-template-columns:repeat(3,1fr)}.grid.four{grid-template-columns:repeat(4,1fr)}.card{border:1.5px solid var(--ink);background:var(--warm);padding:30px;min-height:260px;position:relative;display:flex;flex-direction:column}.card.yellow{background:var(--yellow)}.dark .card{background:#151515;border-color:rgba(249,248,248,.3)}.card .index{font:700 9px var(--mono);color:var(--muted)}.dark .card .index{color:var(--yellow)}.card h3{font-size:clamp(28px,3vw,42px);margin:32px 0 14px}.card p{color:var(--char)}.dark .card p{color:rgba(249,248,248,.62)}.card a{margin-top:auto;font-weight:750;text-decoration:none;border-bottom:1px solid currentColor;align-self:flex-start;padding-bottom:4px}.pill{display:inline-block;font:700 8px var(--mono);letter-spacing:.06em;border:1px solid currentColor;padding:6px 8px;margin-right:6px;margin-bottom:6px}.stateless{min-height:210px}.notice{border-left:5px solid var(--yellow);padding:4px 0 4px 18px;color:var(--char)}
.system-list{border-top:1px solid var(--ink)}.system-row{display:grid;grid-template-columns:80px 1fr 1fr auto;gap:28px;align-items:center;border-bottom:1px solid var(--ink);padding:28px 0}.system-row .num{font:700 9px var(--mono)}.system-row h3{font-size:28px;margin:0}.system-row p{margin:0;color:var(--char)}.system-row a{text-decoration:none;font-weight:800}
.process{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1.5px solid var(--ink)}.process>div{padding:28px;border-right:1px solid var(--ink);min-height:250px}.process>div:last-child{border-right:0}.process span{display:inline-flex;width:34px;height:34px;align-items:center;justify-content:center;border-radius:50%;background:var(--yellow);font:700 9px var(--mono)}.process h3{font-size:30px;margin:42px 0 10px}.process p{color:var(--char)}
.faq{border-top:1px solid var(--ink)}details{border-bottom:1px solid var(--ink);padding:22px 0}summary{font-family:var(--space);font-weight:700;font-size:21px;cursor:pointer}details p{max-width:850px;color:var(--char);padding-top:12px}
.work-card{border:1.5px solid var(--ink);background:var(--warm);min-height:360px;overflow:hidden}.work-art{height:190px;background:var(--ink);padding:22px;position:relative;color:var(--warm);background-image:linear-gradient(rgba(249,248,248,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(249,248,248,.05) 1px,transparent 1px);background-size:28px 28px}.work-art:after{content:'';position:absolute;width:110px;height:110px;background:var(--yellow);right:22px;bottom:22px;border-radius:50%}.work-art b{font:700 34px/1 var(--space);position:relative;z-index:2}.work-body{padding:24px}.work-body .type{font:700 8px var(--mono);color:var(--muted)}.work-body h3{font-size:30px;margin:14px 0}.work-body p{color:var(--char)}
.article-list{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--ink)}.article-card{min-height:360px;padding:30px;border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);display:flex;flex-direction:column;text-decoration:none}.article-card:hover{background:var(--yellow)}.article-card small{font:700 8px var(--mono);color:var(--muted)}.article-card h3{font-size:34px;margin:60px 0 16px}.article-card span{margin-top:auto;font-weight:800}.article-body{max-width:850px;margin:auto;padding:80px var(--pad)}.article-body h2{font-size:44px;margin-top:70px}.article-body p,.article-body li{font-size:18px;color:var(--char)}.article-body blockquote{margin:48px 0;padding:28px;border-left:6px solid var(--yellow);font:600 26px/1.35 var(--space)}
.form-shell{display:grid;grid-template-columns:.75fr 1.25fr;border:1.5px solid var(--ink)}.form-aside{background:var(--ink);color:var(--warm);padding:48px}.form-aside h2{font-size:52px}.form-aside p{color:rgba(249,248,248,.65)}.form-panel{padding:48px;background:var(--warm)}form{display:grid;grid-template-columns:1fr 1fr;gap:20px}label{font:700 10px var(--mono);letter-spacing:.04em}input,select,textarea{width:100%;margin-top:8px;border:1px solid var(--ink);background:transparent;padding:13px;font:500 15px var(--inter)}input,select{height:52px}textarea{min-height:150px;resize:vertical}.full{grid-column:1/-1}.form-status{grid-column:1/-1;border-left:5px solid var(--yellow);padding-left:15px;display:none}.form-status.show{display:block}.form-status b{font:700 22px var(--space)}
.cta-band{background:var(--ink);color:var(--warm);padding:80px var(--pad);display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}.cta-band h2{font-size:clamp(48px,6vw,82px);margin:0}.cta-band h2 span{color:var(--yellow)}
.site-footer{max-width:var(--max);margin:auto;padding:42px var(--pad);display:grid;grid-template-columns:1fr 1fr auto;gap:30px;border-top:1px solid var(--line)}.site-footer b{font:700 20px var(--space)}.site-footer small{display:block;color:var(--muted);margin-top:5px}.footer-nav{display:flex;gap:15px;flex-wrap:wrap}.footer-nav a{text-decoration:none;font-size:13px}.footer-meta{font:600 9px var(--mono);color:var(--muted)}
@media(max-width:980px){.nav{display:none}.site-header{grid-template-columns:1fr auto auto}.menu-btn{display:block}.section-head{grid-template-columns:1fr;gap:18px}.grid.three,.grid.four{grid-template-columns:1fr 1fr}.system-row{grid-template-columns:55px 1fr}.system-row p{grid-column:2}.system-row a{grid-column:2}.process{grid-template-columns:1fr 1fr}.process>div:nth-child(2){border-right:0}.process>div:nth-child(-n+2){border-bottom:1px solid var(--ink)}.article-list{grid-template-columns:1fr 1fr}.form-shell{grid-template-columns:1fr}.site-footer{grid-template-columns:1fr}.mobile-nav.open{display:flex;position:fixed;z-index:40;inset:84px 0 0;background:var(--yellow);flex-direction:column;padding:34px}.mobile-nav a{text-decoration:none;font:700 38px var(--space);border-bottom:1px solid var(--ink);padding:14px 0}}
@media(max-width:640px){.site-header{height:72px}.cta{display:none}.page-hero{padding:75px 0 65px}.page-hero h1{font-size:clamp(52px,15vw,76px)}.section{padding:78px 0}.grid.two,.grid.three,.grid.four,.article-list{grid-template-columns:1fr}.process{grid-template-columns:1fr}.process>div{border-right:0;border-bottom:1px solid var(--ink)}.process>div:last-child{border-bottom:0}.form-panel,.form-aside{padding:30px}form{grid-template-columns:1fr}.full{grid-column:auto}.cta-band{grid-template-columns:1fr;padding:58px 24px}.site-footer{padding:34px 20px}.system-row{grid-template-columns:40px 1fr;gap:16px}}
.sample-note{border:1.5px solid var(--ink);padding:34px;background:linear-gradient(135deg,#fffdf4 0%,#f9f8f8 100%)}
.sample-note h2{font-size:40px;margin:0 0 12px}
.sample-note p{max-width:900px;color:var(--char);margin-bottom:24px}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.mini-stats>div{border:1px solid var(--ink);padding:18px;background:var(--warm)}
.mini-stats strong{display:block;font:700 34px/1 var(--space);margin-bottom:6px}
.mini-stats span{font-size:14px;color:var(--char)}
.work-grid-xl{gap:22px}
.work-card-detailed{min-height:0;display:flex;flex-direction:column}
.work-card-detailed .work-body{display:flex;flex-direction:column;gap:14px;flex:1}
.work-summary{margin:0;color:var(--char)}
.work-points{margin:0;padding-left:18px;color:var(--char)}
.work-points li{margin:0 0 8px}
@media(max-width:980px){.mini-stats{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.mini-stats{grid-template-columns:1fr}.sample-note{padding:26px}.sample-note h2{font-size:32px}}

/* Expanded content, SEO and footer system */
.site-footer-rich{max-width:none;background:var(--ink);color:var(--warm);padding:50px max(var(--pad),calc((100vw - var(--max))/2 + var(--pad))) 22px;border-top:5px solid var(--yellow);display:grid;grid-template-columns:1.02fr .62fr .98fr 1.08fr;gap:38px;align-items:start;position:relative;overflow:hidden}.site-footer-rich:after{content:'';position:absolute;width:280px;height:280px;border:1px solid rgba(253,200,10,.08);border-radius:50%;right:-150px;top:-130px;box-shadow:0 0 0 42px rgba(253,200,10,.025),0 0 0 84px rgba(249,248,248,.018);pointer-events:none}.footer-brand{position:relative;z-index:1}.footer-brand p{color:rgba(249,248,248,.68);max-width:300px;font-size:14px;line-height:1.55;margin:0}.footer-logo{display:inline-flex;width:158px;margin-bottom:18px;padding:10px 12px;background:var(--warm);border:1px solid rgba(249,248,248,.16);align-items:center;justify-content:center}.footer-logo img{display:block;width:100%;height:auto;object-fit:contain;filter:none}.footer-tag{font-size:8px;color:var(--yellow);margin-top:16px}.footer-col{display:flex;flex-direction:column;gap:8px;position:relative;z-index:1}.footer-col>b{font:700 13px var(--space);color:var(--yellow);margin-bottom:7px}.footer-col>a{color:var(--warm);text-decoration:none;font-size:13px;line-height:1.45}.footer-col>a:not(.footer-audit):hover{color:var(--yellow)}.footer-contact .footer-contact-link{font-weight:650}.footer-contact address{font-style:normal;color:rgba(249,248,248,.66);font-size:12.5px;line-height:1.55;margin:3px 0 7px;max-width:330px}.footer-audit{display:inline-flex!important;align-items:center;justify-content:space-between;gap:18px;width:max-content;max-width:100%;margin-top:7px;padding:11px 14px;background:var(--yellow);color:var(--ink)!important;border:1px solid var(--yellow);font-weight:800!important;transition:.18s}.footer-audit:hover{transform:translate(-2px,-2px);box-shadow:4px 4px 0 rgba(249,248,248,.22)}.footer-bottom{grid-column:1/-1;margin-top:24px;padding-top:17px;border-top:1px solid rgba(249,248,248,.15);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;color:rgba(249,248,248,.46);font-size:10.5px;position:relative;z-index:1}.footer-position{text-align:center;font:600 8px var(--mono);letter-spacing:.06em;color:rgba(249,248,248,.52);text-transform:uppercase}.footer-legal{justify-self:end;display:flex;gap:14px}.footer-bottom a{color:inherit;text-underline-offset:3px}.footer-bottom a:hover{color:var(--yellow)}
.narrow-intro .section-head{margin-bottom:30px}.check-list{margin:0;padding-left:18px}.check-list li{margin-bottom:8px}.sample-project{border:1.5px solid var(--ink);background:var(--yellow);padding:clamp(30px,5vw,60px);box-shadow:12px 12px 0 var(--ink)}.sample-project h2{font-size:clamp(40px,5vw,70px);max-width:900px;margin:25px 0}.sample-project p{font-size:18px;max-width:850px}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--ink)}.related-link{min-height:150px;border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);padding:24px;text-decoration:none;display:flex;flex-direction:column;justify-content:space-between}.related-link span{font:700 28px var(--space);letter-spacing:-.04em}.related-link b{font-size:12px}.related-link:hover{background:var(--yellow)}.service-group{padding:54px 0;border-top:1px solid var(--ink)}.service-group:first-of-type{border-top:0}.service-group-head{display:grid;grid-template-columns:65px 1fr;align-items:baseline;margin-bottom:26px}.service-group-head span{font-size:9px}.service-group-head h2{font-size:clamp(38px,5vw,64px);margin:0}.service-tile-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.service-tile{border:1.5px solid var(--ink);padding:28px;min-height:260px;text-decoration:none;display:flex;flex-direction:column;background:var(--warm)}.service-tile .index{font:700 9px var(--mono);color:var(--muted)}.service-tile h3{font-size:34px;margin:34px 0 12px}.service-tile p{color:var(--char)}.service-tile b{margin-top:auto}.service-tile:hover{background:var(--yellow)}.contact-card{border:1.5px solid var(--ink);display:grid;grid-template-columns:repeat(3,1fr);background:var(--warm)}.contact-card>div{padding:28px;border-right:1px solid var(--ink)}.contact-card>div:last-child{border-right:0}.contact-card b{font:700 11px var(--mono);text-transform:uppercase;letter-spacing:.05em}.contact-card p{font-size:17px;margin:14px 0 0}.contact-card a{text-decoration-thickness:1px;text-underline-offset:3px}.article-hero{padding:96px 0 66px;border-bottom:1px solid var(--ink)}.article-hero-inner{max-width:1050px}.article-hero h1{font-size:clamp(52px,7vw,92px);margin:26px 0}.article-hero p{font-size:20px;line-height:1.6;color:var(--char);max-width:850px}.article-meta{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.article-meta span{border:1px solid var(--ink);padding:7px 9px;font:700 8px var(--mono);text-transform:uppercase}.article-body-rich{max-width:900px}.article-body-rich h2{font-size:clamp(34px,4vw,50px);line-height:1.02}.article-body-rich h3{font-size:28px;margin-top:42px}.article-body-rich ul{padding-left:24px}.article-body-rich li{margin-bottom:12px}.article-faq{margin-top:72px}.article-related{margin-top:70px;border-top:1px solid var(--ink);padding-top:24px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}.article-related>b{font:700 9px var(--mono);margin-right:8px}.article-related a{border:1px solid var(--ink);padding:8px 10px;text-decoration:none;font-weight:700;font-size:12px}.article-related a:hover{background:var(--yellow)}.source-box{margin:48px 0;padding:24px;border:1px solid var(--ink);background:#EDEBE6}.source-box b{font:700 15px var(--space)}.source-box p{margin:10px 0 0!important;font-size:15px!important}.article-list-expanded{grid-template-columns:repeat(3,1fr)}.article-list-expanded .article-card{min-height:430px}.article-list-expanded .article-card p{color:var(--char);font-size:14px}.article-list-expanded .article-card h3{font-size:30px;margin-top:42px}.article-list-expanded .article-card:hover p{color:var(--ink)}
@media(max-width:980px){.site-footer-rich{grid-template-columns:1fr 1fr}.footer-bottom{grid-column:1/-1;grid-template-columns:1fr auto}.footer-position{display:none}.related-grid{grid-template-columns:1fr}.service-tile-grid{grid-template-columns:1fr}.contact-card{grid-template-columns:1fr}.contact-card>div{border-right:0;border-bottom:1px solid var(--ink)}.contact-card>div:last-child{border-bottom:0}.article-list-expanded{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.site-footer-rich{grid-template-columns:1fr;padding:42px 20px 20px}.footer-bottom{grid-template-columns:1fr;gap:9px}.footer-legal{justify-self:start}.footer-logo{width:142px}.footer-logo img{width:100%;height:auto}.article-list-expanded{grid-template-columns:1fr}.related-link span{font-size:24px}.service-group-head{grid-template-columns:45px 1fr}}


/* 2026-10-02 consistency fixes: header + article hero + footer */
.site-header{min-height:84px;height:84px;overflow:visible}
.site-header .brand{width:118px;height:74px;display:flex;align-items:center;justify-content:flex-start;overflow:visible;flex:0 0 auto}
.site-header .brand img{display:block;width:108px!important;height:auto!important;max-height:72px!important;object-fit:contain!important}
.article-hero{padding:84px 0 68px;position:relative;z-index:1}
.article-hero-inner{max-width:1120px}
.article-hero h1{font-size:clamp(42px,5.2vw,74px);line-height:.98;max-width:1100px;margin:24px 0 22px;overflow-wrap:anywhere}
.article-hero p{font-size:clamp(17px,1.35vw,20px);max-width:900px}
.article-meta{margin-top:26px}
.site-footer-rich{--footer-max:1320px;--footer-pad:clamp(20px,5vw,72px);padding:50px max(var(--footer-pad),calc((100vw - var(--footer-max))/2 + var(--footer-pad))) 22px!important;grid-template-columns:1.02fr .62fr .98fr 1.08fr!important;gap:38px!important}
.footer-logo{width:158px!important;padding:10px 12px!important;background:var(--warm)!important}
.footer-logo img{width:100%!important;height:auto!important;max-height:none!important;object-fit:contain!important;filter:none!important}
@media(max-width:980px){.site-footer-rich{grid-template-columns:1fr 1fr!important}}
@media(max-width:640px){.site-header{height:72px;min-height:72px}.site-header .brand{height:62px;width:104px}.site-header .brand img{width:94px!important;max-height:60px!important}.article-hero{padding:62px 0 52px}.article-hero h1{font-size:clamp(40px,12vw,62px)}.site-footer-rich{grid-template-columns:1fr!important;padding:42px 20px 20px!important}.footer-logo{width:142px!important}}


/* Consolidated 2026-10-02 experience, SEO and conversion polish */
.breadcrumbs-wrap{border-bottom:1px solid rgba(12,12,12,.12);background:#f3f1ed}.breadcrumbs{min-height:42px;display:flex;align-items:center;gap:9px;font:600 9px var(--mono);letter-spacing:.035em;text-transform:uppercase;color:#6a6761}.breadcrumbs a{text-decoration:none}.breadcrumbs a:hover{color:var(--ink)}.breadcrumbs span[aria-current=page]{color:var(--ink)}
.page-hero{background-image:linear-gradient(rgba(12,12,12,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(12,12,12,.035) 1px,transparent 1px);background-size:46px 46px}.page-hero>.wrap{position:relative;z-index:2}.page-hero:before{content:'SYSTEM / SIGNAL';position:absolute;right:var(--pad);bottom:20px;font:700 8px var(--mono);letter-spacing:.08em;color:rgba(12,12,12,.34)}
.card,.service-tile,.work-card{transition:transform .18s ease,box-shadow .18s ease,background .18s ease}.card:hover,.service-tile:hover,.work-card:hover{transform:translate(-3px,-3px);box-shadow:7px 7px 0 var(--yellow)}
.system-strip{background:var(--ink);color:var(--warm);border-bottom:1px solid var(--ink)}.system-strip-inner{max-width:var(--max);margin:auto;padding:0 var(--pad);display:grid;grid-template-columns:repeat(4,1fr)}.system-strip a,.system-strip div{min-height:110px;padding:24px;border-right:1px solid rgba(249,248,248,.16);text-decoration:none}.system-strip a:last-child,.system-strip div:last-child{border-right:0}.system-strip span{font:700 8px var(--mono);color:var(--yellow);display:block;margin-bottom:18px}.system-strip b{font:700 18px var(--space);display:block}.system-strip small{color:rgba(249,248,248,.58);display:block;margin-top:6px}.system-strip a:hover{background:var(--yellow);color:var(--ink)}.system-strip a:hover span,.system-strip a:hover small{color:var(--ink)}
.diagnostic-router{background:var(--ink);color:var(--warm);padding:70px 0}.diagnostic-router h2{font-size:clamp(42px,5vw,72px);max-width:850px;margin-bottom:34px}.router-grid{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid rgba(249,248,248,.24)}.router-grid a{padding:24px;min-height:145px;border-right:1px solid rgba(249,248,248,.2);text-decoration:none;display:flex;flex-direction:column;justify-content:space-between}.router-grid a:last-child{border-right:0}.router-grid span{font:700 8px var(--mono);color:var(--yellow)}.router-grid b{font:700 18px var(--space)}.router-grid a:hover{background:var(--yellow);color:var(--ink)}.router-grid a:hover span{color:var(--ink)}
.form-privacy{grid-column:1/-1;font-size:12px!important;color:var(--muted)!important;margin:-3px 0 0!important;line-height:1.5}.form-privacy a{text-underline-offset:3px}.form-panel .btn{justify-self:start}.form-panel label.full-check{grid-column:1/-1;display:flex;align-items:flex-start;gap:10px;font:500 12px var(--inter);letter-spacing:0}.form-panel label.full-check input{width:18px;height:18px;margin:1px 0 0}
.author-strip{margin-top:24px;display:flex;align-items:center;gap:14px}.author-mark{width:42px;height:42px;background:var(--yellow);border:1px solid var(--ink);display:grid;place-items:center;font:800 13px var(--space)}.author-strip div{font-size:13px;color:var(--char)}.author-strip b{display:block;font-family:var(--space);color:var(--ink)}
.article-takeaway{border:1.5px solid var(--ink);box-shadow:8px 8px 0 var(--yellow);padding:26px;margin:0 0 55px;background:var(--warm)}.article-takeaway .label{font:700 8px var(--mono);letter-spacing:.08em;color:var(--muted)}.article-takeaway h2{font-size:32px!important;margin:14px 0!important}.article-takeaway ul{margin-bottom:0}.article-framework{margin:62px 0;border:1.5px solid var(--ink);padding:32px;background:#EDEBE6}.article-framework>span{font:700 8px var(--mono);letter-spacing:.08em}.article-framework h2{margin:14px 0 24px!important}.framework-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.framework-grid>div{background:var(--warm);border:1px solid var(--ink);padding:18px}.framework-grid b{font:700 17px var(--space);display:block;margin-bottom:7px}.framework-grid p{font-size:14px!important;margin:0!important}.practical-example{margin:58px 0;padding:28px;border-left:6px solid var(--yellow);background:#fffdf4}.practical-example h2{margin-top:0!important}.practical-example .example-label{font:700 8px var(--mono);letter-spacing:.08em;color:var(--muted)}.source-box a{font-weight:700;text-underline-offset:3px}.article-body-rich a{overflow-wrap:anywhere}
.work-art.visual{height:250px;padding:18px;display:flex;align-items:flex-end}.work-art.visual:after{display:none}.mock-browser{position:relative;width:100%;height:100%;background:var(--warm);border:1px solid rgba(249,248,248,.45);box-shadow:8px 8px 0 var(--yellow);color:var(--ink);overflow:hidden}.mock-top{height:25px;background:#1c1c1c;border-bottom:1px solid #444;display:flex;gap:5px;align-items:center;padding:0 9px}.mock-top i{width:6px;height:6px;border:1px solid #bbb;border-radius:50%}.mock-body{height:calc(100% - 25px);padding:14px;position:relative}.mock-label{font:700 7px var(--mono);letter-spacing:.08em;color:#777}.mock-title{font:700 20px/1 var(--space);margin-top:8px;max-width:72%}.mock-btn{position:absolute;left:14px;bottom:14px;background:var(--yellow);border:1px solid var(--ink);padding:6px 9px;font:700 7px var(--mono)}.mock-card-stack{position:absolute;right:12px;top:20px;width:42%;display:grid;gap:7px}.mock-card-stack i{display:block;height:38px;border:1px solid var(--ink);background:#fff}.mock-card-stack i:nth-child(2){background:var(--yellow)}.mock-bars{position:absolute;left:14px;right:14px;bottom:15px;height:70px;display:flex;align-items:end;gap:7px}.mock-bars i{flex:1;background:var(--ink)}.mock-bars i:nth-child(1){height:30%}.mock-bars i:nth-child(2){height:56%;background:var(--yellow);border:1px solid var(--ink)}.mock-bars i:nth-child(3){height:76%}.mock-bars i:nth-child(4){height:92%}.mock-serp{display:grid;gap:8px;margin-top:12px}.mock-serp div{border-bottom:1px solid #bbb;padding-bottom:7px}.mock-serp b{display:block;font-size:10px}.mock-serp small{font-size:7px;color:#777}.mock-gallery{display:grid;grid-template-columns:1.2fr .8fr;gap:8px;margin-top:12px;height:120px}.mock-gallery i{background:#d8d6d2;display:block}.mock-gallery i:first-child{grid-row:1/3;background:var(--yellow)}.mock-product{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:14px}.mock-product i{height:105px;background:#ece7df;border:1px solid #999}.mock-product i:nth-child(2){background:var(--yellow)}
.work-points li{padding-left:2px}.work-points li::marker{color:var(--yellow)}
.trust-note{border:1.5px solid var(--ink);background:var(--warm);padding:30px;box-shadow:10px 10px 0 var(--yellow)}
.integration-note{background:#fffdf4;border:1px solid var(--ink);padding:20px;font-size:13px}
@media(max-width:980px){.system-strip-inner{grid-template-columns:1fr 1fr}.system-strip a:nth-child(2){border-right:0}.system-strip a:nth-child(-n+2){border-bottom:1px solid rgba(249,248,248,.16)}.router-grid{grid-template-columns:1fr 1fr}.router-grid a{border-bottom:1px solid rgba(249,248,248,.2)}.router-grid a:nth-child(even){border-right:0}.router-grid a:last-child{grid-column:1/-1}.framework-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.breadcrumbs{overflow:auto;white-space:nowrap}.system-strip-inner,.router-grid,.framework-grid{grid-template-columns:1fr}.system-strip a,.router-grid a{border-right:0;border-bottom:1px solid rgba(249,248,248,.16)}.router-grid a:last-child{grid-column:auto}.work-art.visual{height:220px}.article-takeaway,.article-framework{padding:22px}}


/* 2026-10-02 final polish: service differentiation, accessibility and proof */
.service-showcase{padding:82px 0;background:var(--ink);color:var(--warm);border-bottom:1px solid var(--ink);overflow:hidden}
.service-showcase-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}
.service-showcase .kicker{color:var(--yellow)}.service-showcase .kicker:before{border-color:var(--yellow)}
.service-showcase h2{font-size:clamp(40px,4.6vw,68px);margin:22px 0 20px;max-width:700px}
.service-showcase p{color:rgba(249,248,248,.72);font-size:17px;max-width:680px}
.service-signal-row{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid rgba(249,248,248,.25);margin-top:34px}
.service-signal-row span{padding:13px 10px;border-right:1px solid rgba(249,248,248,.2);font:700 8px var(--mono);letter-spacing:.04em}
.service-signal-row span:last-child{border-right:0}.service-signal-row b{display:block;color:var(--yellow);margin-bottom:5px}
.service-demo{min-height:410px;border:1px solid rgba(249,248,248,.3);background:#121212;box-shadow:12px 12px 0 var(--yellow);display:grid;place-items:center;padding:34px;position:relative;background-image:linear-gradient(rgba(249,248,248,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(249,248,248,.045) 1px,transparent 1px);background-size:34px 34px}
.demo-browser{width:88%;background:var(--warm);color:var(--ink);border:1px solid #666}.demo-browser-top{height:34px;background:#1b1b1b;color:#aaa;display:flex;align-items:center;gap:7px;padding:0 12px;font:600 7px var(--mono)}.demo-browser-top i{width:7px;height:7px;border:1px solid #aaa;border-radius:50%}.demo-browser-top span{margin-left:auto}.demo-browser-body{padding:28px;min-height:270px;position:relative}.demo-navline{width:42%;height:9px;background:#d6d3cc}.demo-headline{height:36px;width:76%;background:var(--ink);margin-top:30px}.demo-copyline{height:11px;width:60%;background:#aaa;margin-top:15px}.demo-cta{width:120px;height:34px;background:var(--yellow);border:1px solid var(--ink);margin-top:24px}.demo-panels{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:28px}.demo-panels i{height:62px;border:1px solid var(--ink)}.demo-panels i:nth-child(2){background:var(--yellow)}
.care-board{width:90%;display:grid;grid-template-columns:1fr 1fr;border:1px solid rgba(249,248,248,.4)}.care-board>div{padding:28px;border-right:1px solid rgba(249,248,248,.3);border-bottom:1px solid rgba(249,248,248,.3)}.care-board>div:nth-child(even){border-right:0}.care-board>div:nth-child(n+3){border-bottom:0}.care-board span,.paid-row span{font:700 8px var(--mono);color:#aaa}.care-board b{display:block;font:700 25px var(--space);margin-top:12px}.care-board>div:nth-child(2) b{color:var(--yellow)}
.search-map{width:92%;position:relative;min-height:300px}.search-query{background:var(--warm);color:var(--ink);border:1px solid var(--warm);padding:16px 18px;font:600 12px var(--inter)}.search-query b{float:right}.search-node{position:absolute;border:1px solid rgba(249,248,248,.45);padding:14px;font:700 9px var(--mono);background:#181818}.search-node.n1{left:0;top:95px}.search-node.n2{left:34%;top:115px;color:var(--yellow)}.search-node.n3{right:0;top:88px}.search-node.n4{left:16%;top:190px}.search-result-box{position:absolute;right:8%;bottom:0;width:52%;background:var(--yellow);color:var(--ink);padding:20px;font:800 16px var(--space)}.search-result-box span{display:block;font:600 9px var(--mono);margin-top:8px}
.paid-funnel{width:82%;display:grid;gap:10px}.paid-row{border:1px solid rgba(249,248,248,.4);padding:18px 22px}.paid-row b{display:block;font:700 26px var(--space);margin-top:7px}.paid-row.yellow{background:var(--yellow);color:var(--ink);border-color:var(--yellow)}.paid-row.yellow span{color:var(--ink)}.paid-arrow{text-align:center;color:var(--yellow);font-size:24px}
.content-engine{width:92%;display:grid;grid-template-columns:.8fr auto 1.4fr;gap:18px;align-items:center}.source-block{background:var(--yellow);color:var(--ink);padding:30px;font:700 10px var(--mono)}.source-block b{display:block;font:800 32px var(--space);margin-top:8px}.content-arrows{font-size:34px;color:var(--yellow)}.content-outputs{display:grid;grid-template-columns:1fr 1fr;gap:9px}.content-outputs span{border:1px solid rgba(249,248,248,.4);padding:18px;font:700 10px var(--mono)}
.analytics-flow,.software-map,.creator-flow{display:flex;align-items:center;gap:10px;width:96%;justify-content:center}.analytics-flow>div,.sw-node,.creator-card{border:1px solid rgba(249,248,248,.4);padding:22px 16px;min-width:105px;text-align:center}.analytics-flow span,.creator-card span{font:700 8px var(--mono);color:#aaa}.analytics-flow b,.creator-card b{display:block;font:700 17px var(--space);margin-top:8px}.analytics-flow .yellow,.sw-node.yellow,.creator-card.yellow{background:var(--yellow);color:var(--ink);border-color:var(--yellow)}.analytics-flow .yellow span,.creator-card.yellow span{color:var(--ink)}.analytics-flow i,.software-map i,.creator-flow i{font-style:normal;color:var(--yellow)}
.phone-flow{display:flex;gap:14px;align-items:center}.phone{width:115px;height:220px;border:2px solid rgba(249,248,248,.6);border-radius:18px;padding:18px 12px;display:flex;flex-direction:column;justify-content:space-between}.phone span{font:700 8px var(--mono);color:#aaa}.phone b{font:700 16px var(--space)}.phone.yellow{background:var(--yellow);color:var(--ink);border-color:var(--yellow)}.phone-flow>i{font-style:normal;color:var(--yellow)}
.sw-node{font:700 10px var(--mono);min-width:95px}.software-map i:before,.creator-flow i:before{content:'→'}
.storyboard{width:94%;display:grid;grid-template-columns:1fr 1fr;gap:10px}.storyboard>div{min-height:125px;border:1px solid rgba(249,248,248,.4);padding:20px}.storyboard span{font:700 8px var(--mono);color:#aaa}.storyboard b{display:block;font:700 25px var(--space);margin-top:30px}.storyboard .yellow{background:var(--yellow);color:var(--ink);border-color:var(--yellow)}.storyboard .yellow span{color:var(--ink)}
.lifecycle-line{display:flex;align-items:center;width:96%;justify-content:center}.lifecycle-line>div{border:1px solid rgba(249,248,248,.4);padding:20px 14px;min-width:105px}.lifecycle-line span{font:700 8px var(--mono);color:#aaa}.lifecycle-line b{display:block;font:700 16px var(--space);margin-top:8px}.lifecycle-line>i{height:1px;width:24px;background:var(--yellow)}.lifecycle-line .yellow{background:var(--yellow);color:var(--ink);border-color:var(--yellow)}.lifecycle-line .yellow span{color:var(--ink)}
.message-flow{width:90%;display:grid;gap:14px}.bubble{max-width:72%;padding:16px 18px;border:1px solid rgba(249,248,248,.45);font:600 14px var(--inter)}.bubble.right{justify-self:end}.bubble.yellow{background:var(--yellow);border-color:var(--yellow);color:var(--ink)}
.sample-proof-section{padding:0 0 90px}.sample-proof-card{border:1.5px solid var(--ink);background:#fffdf4;padding:34px;display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center;box-shadow:9px 9px 0 var(--yellow)}.sample-proof-card h2{font-size:clamp(34px,4vw,54px);margin:18px 0 10px}.sample-proof-card p{max-width:760px;color:var(--char);margin:0}
.secondary-capabilities{background:#EEECE7!important}.secondary-capabilities .section-head{position:relative}.secondary-capabilities .section-head:before{content:'ADDITIONAL CAPABILITIES';font:700 8px var(--mono);letter-spacing:.09em;border:1px solid var(--ink);padding:7px 9px;position:absolute;top:-42px;left:0;background:var(--warm)}.capability-context{grid-column:1/-1!important;max-width:760px!important;border-left:4px solid var(--yellow);padding-left:14px;color:#4f4d49!important}.secondary-capabilities .service-tile{background:#F4F2EE}.secondary-capabilities .service-group h2{font-size:clamp(36px,4vw,56px)}
@media(max-width:980px){.service-showcase-grid{grid-template-columns:1fr;gap:38px}.service-signal-row{grid-template-columns:1fr 1fr}.service-signal-row span:nth-child(2){border-right:0}.service-signal-row span:nth-child(-n+2){border-bottom:1px solid rgba(249,248,248,.2)}.sample-proof-card{grid-template-columns:1fr}.analytics-flow,.software-map,.creator-flow,.lifecycle-line{flex-wrap:wrap}}
@media(max-width:640px){.service-showcase{padding:62px 0}.service-demo{min-height:330px;padding:20px;box-shadow:8px 8px 0 var(--yellow)}.service-signal-row{grid-template-columns:1fr}.service-signal-row span{border-right:0;border-bottom:1px solid rgba(249,248,248,.2)}.service-signal-row span:last-child{border-bottom:0}.content-engine{grid-template-columns:1fr}.content-arrows{transform:rotate(90deg);text-align:center}.phone{width:86px;height:175px}.care-board{width:100%}.sample-proof-section{padding-bottom:70px}.sample-proof-card{padding:25px}.search-node{position:static;margin-top:8px}.search-map{min-height:auto}.search-result-box{position:static;width:100%;margin-top:8px}.analytics-flow,.software-map,.creator-flow,.lifecycle-line{display:grid;grid-template-columns:1fr}.analytics-flow i,.software-map i,.creator-flow i,.lifecycle-line>i{display:none}.analytics-flow>div,.sw-node,.creator-card,.lifecycle-line>div{width:100%;min-width:0}.storyboard{grid-template-columns:1fr 1fr}}