@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@500;600&family=Space+Grotesk:wght@600;700&display=swap');
:root{--navy:#081527;--navy2:#0D2341;--brand:#419BF9;--blue-d:#2E7BD6;--ink:#1b1b1b;--muted:#5B6779;--blue:#246bb8;--line:#e3e8ef;--light:#f3f6fa;--green:#167047;--radius:16px;--max:1180px;font-family:'Inter',Arial,sans-serif;color:var(--ink);background:white;font-synthesis:none;scroll-behavior:smooth}
*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:4px}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:5px}p{font-size:1.0625rem;line-height:1.75;color:var(--muted);margin:0 0 1.25rem}h1,h2,h3{font-family:'Space Grotesk',Arial,sans-serif;letter-spacing:-.045em;line-height:1.12;margin:0;color:var(--ink)}h1{font-size:clamp(2.6rem,5.1vw,4.6rem);font-weight:700;max-width:750px}h2{font-size:clamp(2rem,3.5vw,3rem);font-weight:600}h3{font-size:1.25rem;letter-spacing:-.025em;line-height:1.35;font-weight:700}ul,ol{line-height:1.7}img,svg{max-width:100%}.wrap{max-width:var(--max);padding:0 28px;margin:auto}.skip{position:absolute;top:-60px;left:20px;background:var(--ink);color:white;padding:12px;z-index:5}.skip:focus{top:8px}.header{border-bottom:1px solid var(--line);background:#fff}.nav{display:flex;align-items:center;justify-content:space-between;min-height:88px;gap:28px}.brand{font-family:'Space Grotesk',sans-serif;font-size:1.65rem;font-weight:800;letter-spacing:-.045em;display:flex;align-items:center;gap:10px}.brand svg{width:26px;height:32px;flex:none}.navlinks{display:flex;align-items:center;gap:26px;font-size:.925rem;font-weight:500}.navlinks a[aria-current=page]{color:var(--blue)}.nav-end{display:flex;align-items:center;gap:24px;font-size:.925rem}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 23px;border:1px solid var(--blue);background:var(--blue);color:#fff;border-radius:6px;font-size:.95rem;font-weight:600;line-height:1.4;text-align:center;min-height:49px;transition:background .15s,transform .15s}.button:hover{background:#104ac0;text-decoration:none;transform:translateY(-1px)}.button.secondary{background:white;color:var(--ink);border-color:#cbd4e2}.button.secondary:hover{background:var(--light)}.nav-end .button{padding:10px 18px;min-height:42px}.menu-button{display:none;background:white;border:1px solid var(--line);padding:8px 12px;border-radius:5px}.hero{padding:84px 0 76px;display:grid;grid-template-columns:1.12fr 1fr;gap:65px;align-items:center}.eyebrow{font-size:.78rem;text-transform:uppercase;letter-spacing:.13em;font-weight:700;color:var(--blue);margin-bottom:23px;display:block}.hero h1 em{font-style:normal;color:var(--blue)}.lead{font-size:1.16rem;line-height:1.72;margin:27px 0 29px;max-width:580px}.actions{display:flex;flex-wrap:wrap;gap:12px}.micro{font-size:.875rem;color:var(--muted);margin-top:18px;line-height:1.6}.visual{border:1px solid var(--line);background:var(--light);padding:25px;border-radius:var(--radius);min-width:0;box-shadow:0 24px 60px -45px #20365988}.visual-title{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600;margin-bottom:23px}.tag{font-size:.72rem;letter-spacing:.04em;color:var(--muted);border:1px solid #d6dfeb;padding:5px 8px;border-radius:4px;background:#fff}.connector{border:1px solid var(--line);padding:18px 20px;background:white;border-radius:9px;display:flex;gap:16px;align-items:center}.connector b{font-size:1rem}.connector small{display:block;color:var(--muted);font-size:.85rem;margin-top:4px}.node-icon{height:38px;width:38px;display:grid;place-items:center;border-radius:8px;background:#edf3ff;color:var(--blue);flex:none}.node-icon svg{width:23px;height:23px}.flowline{width:1px;height:23px;background:#b7c9e9;margin-left:39px}.connector.active{border-color:#9fbae9;background:#fff;box-shadow:0 4px 16px #194cb309}.connector.active .node-icon{background:var(--blue);color:#fff}.account-pills{display:grid;grid-template-columns:1fr 1fr;gap:10px}.account-pills span{background:#fff;border:1px solid var(--line);padding:14px;border-radius:7px;font-size:.875rem;display:flex;align-items:center;gap:8px}.account-pills svg{width:19px;height:19px;color:var(--muted)}.visual-foot{border-top:1px solid var(--line);margin-top:23px;padding-top:16px;font-size:.85rem;color:var(--green);display:flex;gap:8px;align-items:center}.visual-foot svg{width:17px;height:17px}.proof{border-block:1px solid var(--line)}.proof-inner{display:grid;grid-template-columns:repeat(3,1fr);padding-block:25px;gap:30px}.proof-item{display:flex;flex-direction:column;gap:6px;border-right:1px solid var(--line)}.proof-item:last-child{border:0}.proof-item strong{font-family:"Space Grotesk",sans-serif;font-size:1.25rem;font-weight:700;letter-spacing:-.03em}.proof-item span{font-size:.875rem;color:var(--muted)}.section{padding:78px 0;border-bottom:1px solid var(--line);scroll-margin-top:25px}.section-head{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:start;margin-bottom:38px}.section-head p{margin:0}.section-head .eyebrow{margin-bottom:15px}.intro{max-width:850px}.intro p{font-size:1.16rem;line-height:1.8;margin-top:24px}.textlink{color:var(--blue);font-weight:600;font-size:.95rem;text-decoration:underline;text-underline-offset:4px}.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.tile{padding:25px 0 8px;border-top:2px solid var(--ink)}.tile .num{font-size:.8rem;color:var(--blue);font-family:monospace;margin-bottom:20px;display:block}.tile p{font-size:1rem;margin-top:15px;margin-bottom:0}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px}.data-table{width:100%;border-collapse:collapse;font-size:1rem;line-height:1.6;min-width:600px}.data-table th{text-align:left;background:var(--light);font-weight:600;color:var(--ink);font-size:.85rem}.data-table td,.data-table th{padding:19px 22px;border-bottom:1px solid var(--line);vertical-align:top}.data-table td{color:var(--muted)}.data-table td:first-child{color:var(--ink);font-weight:600;width:23%}.data-table tr:last-child td{border:0}.note{font-size:.85rem;line-height:1.6;margin:16px 0 0}.split{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:start}.split p{margin-top:23px}.steps{margin:0;list-style:none;padding:0;counter-reset:steps}.steps li{counter-increment:steps;display:grid;grid-template-columns:40px 1fr;gap:20px;padding:0 0 26px;margin:0 0 26px;border-bottom:1px solid var(--line)}.steps li:last-child{margin:0;padding:0;border:0}.steps li:before{content:'0' counter(steps);font:500 .85rem/1.5 monospace;color:var(--blue);padding-top:3px}.steps p{margin:9px 0 0;font-size:1rem}.security{background:var(--light)}.security .tiles{gap:35px}.security .tile{border-top:1px solid #c7d4e6}.faq{display:grid;grid-template-columns:.65fr 1.35fr;gap:65px}.faq h2{max-width:320px}.questions details{border-bottom:1px solid var(--line);padding:22px 0}.questions details:first-child{padding-top:0}.questions summary{cursor:pointer;list-style:none;font-weight:600;font-size:1.0625rem;display:flex;justify-content:space-between;gap:25px;line-height:1.5}.questions summary::-webkit-details-marker{display:none}.questions summary:after{content:'+';color:var(--blue);font-size:1.5rem;font-weight:400;line-height:1}.questions details[open] summary:after{content:'−'}.questions details p{font-size:1rem;margin:17px 30px 0 0}.cta{background:var(--ink);color:#fff;border-radius:14px;padding:49px 52px;display:flex;align-items:center;justify-content:space-between;gap:40px;margin:65px 0}.cta h2{color:#fff;font-size:2.4rem;max-width:650px}.cta p{color:#bac8da;margin:18px 0 0;max-width:580px}.cta .button{flex:none;background:white;border-color:white;color:var(--ink)}.related{padding-bottom:45px;display:flex;gap:30px;flex-wrap:wrap;font-size:.95rem;color:var(--muted)}.related b{color:var(--ink)}.footer{background:var(--light);padding:33px 0;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted)}.footer-inner{display:flex;justify-content:space-between;gap:25px;flex-wrap:wrap}.footer-links{display:flex;gap:24px}.footer p{font-size:.85rem;max-width:820px;line-height:1.7;margin:18px 0 0}.codebox{background:#102034;border-radius:10px;padding:23px;color:#e4edfa;overflow:auto;position:relative}.codebox pre{white-space:pre-wrap;overflow-wrap:anywhere;margin:0;font-size:.875rem;line-height:1.8;font-family:'JetBrains Mono',Consolas,monospace}.codebox .code-label{color:#aebfd8;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:19px}.codebox .blue{color:#89b7ff}.copy{border:1px solid #466080;color:white;border-radius:4px;background:transparent;padding:6px 10px;font-size:.8rem;margin-top:16px}.copy:hover{background:#263c56}.copy.light{color:var(--ink);border-color:#bdccdf}.approval{padding:23px;background:#fff;border:1px solid var(--line);border-radius:10px}.approval-label{color:var(--blue);font-size:.8rem;font-weight:700;margin-bottom:14px}.approval h3{font-size:1.6rem}.approval dl{margin:23px 0 19px;font-size:.875rem;line-height:1.6}.approval dl div{display:flex;justify-content:space-between;gap:20px;padding:9px 0;border-bottom:1px solid #e9edf3}.approval dt{color:var(--muted)}.approval dd{margin:0;font-weight:600;text-align:right}.approval-choice{display:grid;grid-template-columns:1fr 1fr;gap:10px}.approval-choice span{padding:10px;border:1px solid var(--line);border-radius:5px;text-align:center;font-size:.9rem}.approval-choice span:last-child{background:var(--blue);color:white;border-color:var(--blue)}.approval small{display:block;font-size:.8rem;color:var(--muted);line-height:1.65;margin-top:15px}.status-steps{display:flex;justify-content:space-between;gap:8px;font-size:.78rem;color:var(--muted);margin-bottom:22px;padding:14px 0;border-block:1px solid var(--line)}.status-steps b{color:var(--blue)}.mcp-card{background:white;border:1px solid var(--line);border-radius:10px;padding:22px}.mcp-card h3{font-size:1.4rem}.mcp-card p{font-size:.9rem;margin-top:10px;margin-bottom:18px}.field-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:20px 0 8px}.endpoint{font-family:'JetBrains Mono',Consolas,monospace;font-size:.9rem;line-height:1.7;overflow-wrap:anywhere;background:var(--light);padding:12px;border-radius:5px}.client-row{display:flex;gap:9px;flex-wrap:wrap;margin-top:21px;font-size:.8rem}.client-row span{border:1px solid var(--line);padding:7px 10px;border-radius:4px}.prompt-list{display:grid;grid-template-columns:1fr 1fr;gap:22px}.prompt{padding:24px;border:1px solid var(--line);border-radius:9px}.prompt small{color:var(--blue);font-size:.8rem;display:block;margin-bottom:13px}.prompt blockquote{margin:0;font-size:1.12rem;line-height:1.6;letter-spacing:-.02em}.prompt p{font-size:.95rem;margin:13px 0 0}.source-links{display:flex;flex-wrap:wrap;gap:18px;margin-top:24px;font-size:.875rem;color:var(--blue)}.full{background:var(--light);border-block:1px solid var(--line)}.full .section{border:0}.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}
@media(min-width:1450px){.hero{padding-block:100px}.wrap{max-width:1260px}.hero h1{font-size:4.8rem}}
@media(max-width:1050px){.navlinks{gap:15px}.nav-end>a:first-child{display:none}.hero{gap:32px;padding-block:65px}.visual{padding:19px}.hero h1{font-size:3.45rem}.nav{gap:18px}.split{gap:40px}}
@media(max-width:800px){.wrap{padding:0 22px}.nav{min-height:76px;flex-wrap:wrap;position:relative}.menu-button{display:block}.nav-end{margin-left:auto}.navlinks{width:100%;order:5;display:flex;flex-wrap:wrap;padding:0 0 18px}.js .navlinks{display:none}.js .navlinks.is-open{display:flex}.navlinks a{padding:8px 0}.nav-end .button{font-size:.85rem;padding:8px 13px}.hero{grid-template-columns:1fr;gap:37px;padding:50px 0}.hero h1{font-size:clamp(2.8rem,8vw,4rem)}.lead{margin-top:23px}.visual{max-width:600px;width:100%;padding:24px}.proof-inner{gap:16px;padding-block:23px}.proof-item strong{font-size:1.06rem}.proof-item span{font-size:.8rem}.section{padding:52px 0}.section-head,.split,.faq{grid-template-columns:1fr;gap:24px}.section-head{margin-bottom:28px}.faq h2{max-width:none}.tiles{gap:22px}.tile p{font-size:.95rem}.cta{padding:35px;display:block;margin:45px 0}.cta h2{font-size:2rem}.cta .button{margin-top:25px}.prompt-list{gap:16px}.related{gap:16px}.footer-inner{gap:20px}.footer-links{flex-wrap:wrap;gap:18px}.faq .questions{margin-top:14px}}
@media(max-width:520px){.brand{font-size:1.4rem}.brand svg{width:23px}.nav-end .button{display:none}.hero h1{font-size:2.8rem}.lead{font-size:1.08rem}.actions .button{flex:1 1 auto;padding-inline:17px}.proof-inner{grid-template-columns:1fr;padding-block:20px;gap:15px}.proof-item{flex-direction:row;align-items:baseline;gap:17px;border:0}.proof-item strong{min-width:105px}.tiles,.prompt-list{grid-template-columns:1fr}.tile{padding-top:20px}.tile .num{margin-bottom:11px}.tile p{margin-top:10px}.visual{padding:18px}.connector{padding:16px 14px}.account-pills span{padding:12px;font-size:.8rem}.cta{padding:29px 24px}.related{flex-direction:column}.footer-links{line-height:1.7}.data-table{min-width:560px}.endpoint{font-size:.8rem}.approval{padding:19px}.visual-title{font-size:.72rem}.proof-item span{font-size:.85rem}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*{transition:none!important}}
/* Sophtron documentation theme: matched to /whats-new.html. */
body{background:#fafbfc;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:'Space Grotesk',system-ui,sans-serif;letter-spacing:-.035em}
.header{background:var(--navy);color:white;border-bottom:1px solid rgba(255,255,255,.08)}
.nav{min-height:74px}.brand{font-family:'Space Grotesk',system-ui,sans-serif;font-size:1.22rem;font-weight:700;letter-spacing:.055em;gap:11px;color:white}
.brand-logo{display:block;width:44px;height:44px;flex:none;border-radius:50%;object-fit:contain;background:white}
.navlinks,.nav-end{font-size:.875rem}.navlinks a,.nav-end>a:first-child{color:#d5dfec}.navlinks a:hover{color:white}.navlinks a[aria-current=page]{color:#9fd0ff}
.header .button{background:var(--brand);border-color:var(--brand);color:var(--navy)}.header .button:hover{background:#75b6ff}
.menu-button{color:white;background:transparent;border-color:#496079}
.hero-band{background:linear-gradient(180deg,#0D2341,#123a6b);position:relative;overflow:hidden}
.hero-band:after{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.07) 1px,transparent 1px);background-size:26px 26px;pointer-events:none}
.hero{position:relative;z-index:1;padding-block:68px;gap:56px;grid-template-columns:1.1fr 1fr}
.hero h1{color:#fff;font-weight:600;font-size:clamp(2.6rem,4.45vw,4.1rem);letter-spacing:-.04em;line-height:1.13}
.hero h1 em{color:#9fd0ff}.hero .lead{color:#c3d2e6;font-size:1.0625rem;line-height:1.8}.hero .micro{color:#bdd0e8;font-size:.875rem}
.hero .eyebrow{color:#9fd0ff;font-family:'JetBrains Mono',monospace;font-size:.8rem;font-weight:500;letter-spacing:.07em}
.hero .button{background:var(--brand);border-color:var(--brand);color:var(--navy);border-radius:6px}.hero .button:hover{background:#75b6ff}
.hero .button.secondary{background:rgba(255,255,255,.06);border-color:#6381a6;color:white}.hero .button.secondary:hover{background:rgba(255,255,255,.13)}
.visual{border-radius:12px;background:#f4f7fb;border-color:#afc4de;box-shadow:0 15px 48px #0000001a;padding:24px}
.visual-title,.tag,.tile .num,.code-label,.field-label{font-family:'JetBrains Mono',monospace}
.visual-title{font-size:.75rem;letter-spacing:.04em}.tag{background:#eef2f7;font-size:.7rem;letter-spacing:0;border-radius:999px;padding:5px 9px}
.visual-foot{font-size:.8125rem;line-height:1.6;color:#176546}.connector{border-radius:8px}.connector.active{border-color:#89b8ee;box-shadow:none}
.connector.active .node-icon{background:#e8f3ff;color:#2e7bd6}.node-icon{background:#edf5ff;color:#2e7bd6}.account-pills span{border-radius:6px}
.proof{background:#fff}.proof-item strong{font-family:'Space Grotesk',system-ui,sans-serif;font-weight:600;color:var(--navy)}
.eyebrow{font-family:'JetBrains Mono',monospace;font-size:.8rem;letter-spacing:.08em}.section{padding-block:64px}
.tiles{gap:20px}.tile{background:white;padding:24px;border:1px solid var(--line);border-radius:12px}.tile .num{font-size:.8125rem;margin-bottom:15px}.tile h3{font-size:1.18rem}.tile p{font-size:1rem;line-height:1.75}
.table-wrap{background:white;border-radius:10px}.data-table th{background:#edf3fa;color:#3b4151}.data-table td:first-child{color:var(--navy)}
.steps li:before{font-family:'JetBrains Mono',monospace}.codebox{background:#0B1628;border:1px solid #26374d;border-radius:12px}.codebox pre{font-size:.8125rem;line-height:1.8}.codebox .code-label{font-size:.75rem;color:#a4bad8}
.prompt{background:white;border-radius:12px}.prompt blockquote{font-family:'Space Grotesk',sans-serif;font-weight:500}.prompt small{font-family:'JetBrains Mono',monospace;font-size:.75rem}
.full{background:#eef3f9}.full .tile{border-color:#dce5f0}.source-links{line-height:1.6}
.questions summary{font-size:1rem}.questions details{padding-block:23px}.questions summary:after{color:#2e7bd6}
.cta{background:linear-gradient(120deg,#0D2341,#123a6b);border:1px solid #234d7e;border-radius:12px}.cta h2{font-family:'Space Grotesk',sans-serif}.cta p{color:#c3d2e6}.cta .button{color:#0D2341}
.footer{background:#061020;color:#a9bed8;border-top:0}.footer p{color:#9fb3ce}.footer-inner{align-items:center}.footer-brand{display:flex;align-items:center;gap:12px}.footer-brand .brand-logo{width:34px;height:34px}.footer-links a{color:#c1d1e5}
@media(min-width:1450px){.hero{padding-block:80px}.hero h1{font-size:4.25rem}}
@media(max-width:1050px){.hero{gap:30px}.hero h1{font-size:3.2rem}.brand{font-size:1.1rem}.nav{gap:17px}}
@media(max-width:800px){.nav{min-height:70px}.hero{grid-template-columns:1fr;gap:35px;padding-block:48px}.hero h1{font-size:clamp(2.8rem,7vw,3.65rem)}.hero .visual{max-width:600px}.section{padding-block:48px}.brand{font-size:1.15rem}.navlinks{padding-bottom:18px}.tiles{gap:16px}.tile{padding:21px}}
@media(max-width:520px){.brand-logo{width:39px;height:39px}.hero h1{font-size:2.8rem}.visual{padding:18px}.hero{padding-block:40px}.visual-title{flex-wrap:wrap;gap:9px}.proof-item{align-items:baseline}.cta h2{font-size:1.95rem}}
/* Retail solution: structured account examples within the Sophtron theme. */
.related{flex-wrap:wrap}.retail-visual .visual-title{flex-wrap:wrap;font-size:.8125rem}.retail-question{background:#fff;border:1px solid #dce5f0;border-radius:8px;padding:20px;margin-bottom:8px}.retail-question .field-label{font-size:.8125rem;color:#5b6779}.retail-question p{font-family:'Space Grotesk',sans-serif;color:var(--navy);font-size:1.3rem;line-height:1.45;margin:12px 0 0}.retail-stage{display:flex;gap:15px;align-items:flex-start;padding:18px 0;border-bottom:1px solid #dce5f0}.retail-stage b{font-size:1rem;font-weight:600}.retail-stage p{font-size:.9375rem;line-height:1.55;margin:5px 0 0}.retail-step{font-family:'JetBrains Mono',monospace;font-size:.8125rem;color:var(--blue);padding:5px 0;flex:0 0 25px}.retail-visual .visual-foot{border-top:0;margin-top:0;padding-top:18px;font-size:.875rem}
.retail-jump{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 28px}.retail-jump a{background:#fff;border:1px solid #cfdeef;border-radius:6px;padding:9px 15px;color:var(--blue);font-size:.9375rem;font-weight:500}.retail-jump a:hover{background:#eaf3ff;text-decoration:none}.retail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.retail-account{padding:30px;background:#fff;border:1px solid var(--line);border-radius:12px;scroll-margin-top:24px}.retail-account .eyebrow{margin-bottom:15px;font-size:.875rem}.retail-account h2{font-size:1.85rem;line-height:1.2;letter-spacing:-.03em;max-width:440px}.retail-account p{font-size:1rem;line-height:1.75}.retail-account .retail-summary{color:var(--navy);font-weight:600;margin:20px 0 12px}.retail-example{border-left:3px solid var(--brand);padding:14px 17px;background:#f1f6fc;margin:22px 0}.retail-example>span{color:var(--blue);font-size:.875rem;font-weight:600}.retail-example p{color:#203d5e;margin:8px 0 0}.retail-account .note,.retail-availability{font-size:.875rem;line-height:1.75}.retail-reference{font-size:.875rem;color:var(--blue);text-decoration:underline;text-underline-offset:3px}.retail-availability{margin:24px 0 0}#utilities .tiles{grid-template-columns:1fr}#utilities h2{margin-bottom:24px}#utilities{scroll-margin-top:24px}
@media(max-width:800px){.retail-grid{grid-template-columns:1fr}.retail-account{padding:25px}.retail-account h2{font-size:1.8rem}.retail-jump{gap:8px}.retail-visual{max-width:600px}}
@media(max-width:520px){.retail-account{padding:22px}.retail-account h2{font-size:1.65rem}.retail-question{padding:18px}.retail-question p{font-size:1.2rem}.retail-jump a{font-size:.875rem;padding:9px 12px}}
/* Evidence-led comparison page. */
.comparison-jump{padding-top:28px;margin-bottom:0}.access-stack .visual-title{flex-wrap:wrap}.stack-request{background:#fff;border:1px solid #dce5f0;border-radius:9px;padding:18px 20px;margin-bottom:16px}.stack-request .field-label{margin-top:0}.stack-request>p{font-family:'Space Grotesk',sans-serif;font-size:1.2rem;color:var(--navy);line-height:1.45;margin:10px 0 0}.stack-layers{display:grid;gap:8px}.stack-layers>div{display:flex;gap:14px;align-items:center;background:white;border:1px solid #dce5f0;border-left:3px solid #419bf9;border-radius:6px;padding:13px 15px}.stack-layers>div>span{font:500 .75rem 'JetBrains Mono',monospace;color:var(--blue)}.stack-layers p{margin:0;line-height:1.45}.stack-layers b{display:block;color:var(--navy);font-size:.95rem;font-weight:600}.stack-layers small{display:block;font-size:.8125rem;color:var(--muted);margin-top:4px}.access-stack .visual-foot{align-items:flex-start}.access-stack .visual-foot svg{flex:none;margin-top:3px}
.architecture-list{border-top:1px solid var(--line)}.architecture-list article{display:grid;grid-template-columns:40px 1.1fr 1fr;gap:28px;padding:29px 0;border-bottom:1px solid var(--line)}.architecture-index{font:500 .8125rem 'JetBrains Mono',monospace;color:var(--blue);padding-top:5px}.architecture-list h3{font-size:1.25rem;line-height:1.4}.architecture-list p{font-size:1rem;line-height:1.75;margin:12px 0 0}.architecture-response{background:#edf4fc;border-radius:8px;padding:19px 22px;align-self:start}.architecture-response>span{font-size:.8125rem;font-weight:600;color:#255988}.architecture-response>p{margin-top:8px;font-size:.9375rem}.architecture-list+.note a{font-size:inherit}.data-table a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}.data-table a:hover{text-decoration-thickness:2px}body[data-page="vs/stealth-browsers-and-headless-chrome"] #tool-comparison tbody tr:last-child{background:#edf5ff}body[data-page="vs/stealth-browsers-and-headless-chrome"] #tool-comparison td:first-child{width:21%}body[data-page="vs/stealth-browsers-and-headless-chrome"] #tool-comparison td:nth-child(2){width:31%}
.whitepaper-panel{display:grid;grid-template-columns:.72fr 1.28fr;gap:65px;align-items:center}.paper-cover{background:linear-gradient(145deg,#0d2341,#153f70);padding:36px 30px;border-radius:3px 12px 12px 3px;box-shadow:8px 12px 0 #dfe8f1;color:white;min-height:410px;display:flex;flex-direction:column;justify-content:space-between;border-left:7px solid #419bf9}.paper-publisher{font:.6875rem 'JetBrains Mono',monospace;letter-spacing:.1em;color:#a9d4ff}.paper-cover h2{color:white;font-size:3rem;line-height:1.08;margin-top:38px}.paper-cover p{font-size:1.04rem;color:#cbdef4;margin:20px 0 35px;line-height:1.6}.paper-rule{width:60px;height:3px;background:#72b6ff;margin-bottom:25px}.paper-cover>span:last-child{font-size:.8125rem;line-height:1.7;color:#c4d7ec}.paper-context h2{font-size:2.5rem}.paper-context p{font-size:1rem;line-height:1.8}.paper-context .note{font-size:.875rem}.paper-context .button{margin-top:23px}
.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px}.choice-card{padding:31px;background:white;border:1px solid var(--line);border-radius:12px}.choice-card.featured{border-color:#93bce9;background:#f4f8ff}.choice-card .eyebrow{font-size:.75rem;margin-bottom:17px}.choice-card h3{font-size:1.55rem;line-height:1.25}.choice-card .choice-label{font-size:.8125rem;color:var(--navy);text-transform:uppercase;letter-spacing:.05em;font-weight:700;margin:26px 0 10px}.choice-card ul{padding-left:19px;margin:0}.choice-card li,.choice-card p{font-size:1rem;color:var(--muted);line-height:1.75}.choice-card li{margin-bottom:9px}.choice-card p:last-child{margin-bottom:0}.questions a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
@media(max-width:1050px){.navlinks{gap:17px}.whitepaper-panel{gap:40px}.paper-cover{padding:30px 24px}.paper-cover h2{font-size:2.6rem}.paper-context h2{font-size:2.15rem}.architecture-list article{gap:18px;grid-template-columns:30px 1fr 1fr}}
@media(max-width:800px){.whitepaper-panel{grid-template-columns:1fr;gap:40px}.paper-cover{max-width:390px;min-height:370px}.paper-cover h2{font-size:2.8rem}.paper-context h2{font-size:2rem}.choice-grid{grid-template-columns:1fr}.architecture-list article{grid-template-columns:30px 1fr;gap:15px}.architecture-response{grid-column:2}.architecture-list h3{font-size:1.2rem}.comparison-jump{padding-top:22px}.choice-card{padding:25px}}
@media(max-width:520px){.architecture-list article{grid-template-columns:25px minmax(0,1fr);gap:10px}.architecture-response{padding:16px}.stack-layers>div{padding:12px;gap:10px}.stack-layers b{font-size:.9rem}.stack-request{padding:16px}.stack-request>p{font-size:1.1rem}.paper-cover{margin-right:8px}.paper-context h2{font-size:1.9rem}.choice-card h3{font-size:1.4rem}}
/* Draft execution specification: readable technical reference in Sophtron's visual system. */
.navlinks{gap:18px;white-space:nowrap}
@media(max-width:1200px){.nav-end>a:first-child{display:none}}
.spec-contract{padding:28px}.contract-intro{font:600 1.8rem/1.3 'Space Grotesk',Arial,sans-serif;color:var(--navy);letter-spacing:-.03em;margin:28px 0}.spec-contract dl{margin:0}.spec-contract dl>div{display:grid;grid-template-columns:110px 1fr;gap:15px;padding:17px 0;border-top:1px solid #d7e2ee}.spec-contract dt{font:500 .6875rem/1.7 'JetBrains Mono',monospace;color:var(--blue)}.spec-contract dd{margin:0;color:#304761;font-size:.9375rem;line-height:1.55}.spec-contract .visual-title{flex-wrap:wrap;gap:10px}
.spec-status{padding:30px 32px;border:1px solid #bdd3eb;border-left:4px solid var(--brand);background:#f0f6fd;border-radius:8px;display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:36px}.spec-chip{font:500 .6875rem/1 'JetBrains Mono',monospace;color:#285b8c;letter-spacing:.07em}.spec-status h2{font-size:1.55rem;line-height:1.3;margin:12px 0}.spec-status p{font-size:.9375rem;line-height:1.7;margin:0}.spec-status>div>p{font-size:.8125rem}.spec-toc{display:flex;flex-wrap:wrap;gap:12px 25px;padding:28px 0 36px;border-bottom:1px solid var(--line)}.spec-toc>span{flex-basis:100%;font-size:.8125rem;font-weight:600;color:var(--muted);margin-bottom:3px}.spec-toc>a{font-size:.875rem;color:var(--blue);line-height:1.7}
.spec-section-head{max-width:860px;margin-bottom:30px}.spec-section-head .eyebrow{display:block;margin-bottom:14px}.spec-section-head h2{font-size:clamp(1.9rem,3vw,2.6rem);line-height:1.18}.spec-section-head>p{font-size:1.0625rem;line-height:1.8;margin:20px 0 0}.spec-prose{max-width:890px}.spec-prose>p{font-size:1rem;line-height:1.85;margin-bottom:19px}.spec-prose h3{margin:30px 0 12px;font-size:1.25rem}.spec-prose .note{font-size:.875rem}.spec-small{font-size:.8125rem;font-weight:400;color:var(--muted)}.spec-callout{background:#eaf3fd;border-left:3px solid #4596ee;padding:24px 28px;margin-top:26px;border-radius:0 8px 8px 0}.spec-callout>strong{color:#123a63;font-size:1.0625rem;line-height:1.6}.spec-callout>p{font-size:.9375rem;line-height:1.8;margin:9px 0 0}
.spec-boundaries{display:grid;gap:0;border-top:1px solid var(--line)}.spec-boundaries>article{display:grid;grid-template-columns:42px 1fr;gap:25px;padding:26px 0;border-bottom:1px solid var(--line)}.spec-boundaries>article>span{display:flex;align-items:center;justify-content:center;width:37px;height:37px;background:#e7f1fe;border:1px solid #c5dcf6;border-radius:6px;font:500 .8125rem 'JetBrains Mono',monospace;color:var(--blue)}.spec-boundaries h3{font-size:1.2rem;line-height:1.5}.spec-boundaries p{font-size:1rem;line-height:1.85;margin:9px 0 0;max-width:890px}.spec-requirements{padding:27px 30px;background:white;border:1px solid var(--line);border-radius:10px;margin-top:26px}.spec-requirements h3{font-size:1.2rem}.spec-requirements ul{margin:16px 0 0;padding-left:20px}.spec-requirements li{color:var(--muted);font-size:.9375rem;line-height:1.8;margin:10px 0}.spec-requirements li strong{color:#1c4977;font-size:.8125rem}
.spec-figure{margin:28px 0 30px;border:1px solid #d3e0ee;background:white;border-radius:10px;overflow:hidden}.diagram-scroll{overflow-x:auto;padding:18px 10px 0;scrollbar-color:#96b5d6 #f1f6fc}.diagram-scroll>svg{width:100%;min-width:920px;max-width:none;display:block;height:auto}.spec-figure figcaption{border-top:1px solid var(--line);background:#f3f7fc;padding:20px 26px;color:#4b627c;font-size:.875rem;line-height:1.75}.diagram-transcript{padding:15px 26px 17px;border-top:1px solid var(--line);font-size:.875rem;color:var(--muted)}.diagram-transcript summary{cursor:pointer;color:var(--blue);font-weight:500}.diagram-transcript ol{margin:15px 0 0;padding-left:22px}.diagram-transcript li{margin:7px 0;line-height:1.75}
.spec-envelope{display:grid;grid-template-columns:1.12fr 1fr;gap:40px;align-items:start}.spec-envelope .codebox{padding:26px}.spec-envelope pre{font-size:.8125rem;line-height:1.8}.spec-fields>div{padding:0 0 18px;margin-bottom:20px;border-bottom:1px solid var(--line)}.spec-fields>div:last-child{margin-bottom:0}.spec-fields h3{font-size:.875rem;letter-spacing:0;line-height:1.5;overflow-wrap:anywhere}.spec-fields p{font-size:.9375rem;line-height:1.8;margin:9px 0 0}.spec-downloads{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.spec-downloads .button{font-size:.875rem}.spec-product{display:grid;grid-template-columns:1.25fr 1fr;gap:50px;padding:35px;background:white;border:1px solid var(--line);border-radius:12px}.spec-product h3{font-size:1.6rem;margin:16px 0}.spec-product p{font-size:1rem;line-height:1.8}.spec-usecases article{border-top:1px solid var(--line);padding:18px 0}.spec-usecases article:first-child{padding-top:0;border:0}.spec-usecases h3{font-size:1.08rem;margin:0 0 8px}.spec-usecases p{font-size:.9375rem;margin:0}.spec-references{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:20px 35px}.spec-references li{font-size:.9375rem;line-height:1.7;border-top:1px solid var(--line);padding-top:18px}.spec-references a{font-weight:600;color:var(--blue)}.spec-references span{display:block;font-size:.875rem;color:var(--muted);margin-top:5px}.spec-revision{background:#edf3fa;padding:25px 28px;border-radius:8px;margin-top:35px}.spec-revision strong{font-size:.9375rem;color:var(--navy)}.spec-revision p{font-size:.9375rem;line-height:1.8;margin:10px 0}.spec-revision a{font-size:.9375rem;font-weight:600;color:var(--blue)}
body[data-page="standards/agentic-web-execution-protocol"] .note a,body[data-page="standards/agentic-web-execution-protocol"] .spec-prose a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}body[data-page="standards/agentic-web-execution-protocol"] code{font-family:'JetBrains Mono',Consolas,monospace;font-size:.87em;overflow-wrap:anywhere}body[data-page="standards/agentic-web-execution-protocol"] .codebox code{font-size:inherit}body[data-page="standards/agentic-web-execution-protocol"] .data-table td{font-size:.9375rem}body[data-page="standards/agentic-web-execution-protocol"] .hero{grid-template-columns:1.22fr 1fr;gap:44px}body[data-page="standards/agentic-web-execution-protocol"] .hero h1{font-size:clamp(2.65rem,4vw,3.75rem)}
@media(max-width:1050px){.spec-contract{padding:22px}.spec-contract dl>div{grid-template-columns:94px 1fr;gap:8px}.contract-intro{font-size:1.65rem}.spec-product{gap:30px;padding:28px}.spec-envelope{gap:26px}.spec-status{gap:25px}.navlinks{font-size:.8125rem;gap:14px}}
@media(max-width:800px){body[data-page="standards/agentic-web-execution-protocol"] .hero{grid-template-columns:1fr;gap:32px}.spec-contract{max-width:560px}.spec-status,.spec-envelope,.spec-product{grid-template-columns:1fr}.spec-status{padding:25px;gap:18px}.spec-status h2{font-size:1.5rem}.spec-product{gap:30px}.spec-usecases{border-top:1px solid var(--line);padding-top:24px}.spec-section-head h2{font-size:2rem}.spec-toc{gap:12px 20px}.spec-boundaries>article{gap:17px}.spec-envelope .codebox{max-width:100%}.spec-references{grid-template-columns:1fr}}
@media(max-width:520px){body[data-page="standards/agentic-web-execution-protocol"] .hero h1{font-size:2.6rem}.spec-contract dl>div{grid-template-columns:94px 1fr}.contract-intro{font-size:1.55rem}.spec-status{padding:22px 20px}.spec-status h2{font-size:1.4rem}.spec-section-head h2{font-size:1.85rem}.spec-boundaries>article{grid-template-columns:32px minmax(0,1fr);gap:13px}.spec-boundaries>article>span{width:30px;height:32px}.spec-requirements{padding:23px 21px}.spec-callout{padding:22px}.spec-figure figcaption,.diagram-transcript{padding:18px 20px}.spec-product{padding:25px 21px}.spec-envelope .codebox{padding:20px}.spec-downloads .button{width:100%}.spec-revision{padding:23px}.navlinks{white-space:normal}}