/* V2X advocacy. Self-contained styles and system fonts; no third-party assets. */
:root{--ink:#102b35;--text:#31464d;--muted:#5c7076;--paper:#faf9f5;--line:#d9e0dd;--teal:#176268;--gold:#f1bd6a;--max:1180px;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;line-height:1.7}a{color:var(--teal);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}a:focus-visible{outline:3px solid #bd6d0e;outline-offset:5px;border-radius:2px}p{margin:0 0 1.15rem}h1,h2,h3{color:var(--ink);line-height:1.13;letter-spacing:-.035em;margin:0}h2{font-size:clamp(2rem,3.5vw,2.9rem);font-weight:650}h3{font-size:1.22rem;letter-spacing:-.018em;line-height:1.3}section[id],li[id]{scroll-margin-top:28px}.skip{position:fixed;left:16px;top:-80px;z-index:10;background:white;padding:12px}.skip:focus{top:12px}
.site-header{max-width:var(--max);margin:auto;padding:28px 30px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}.brand{font-size:1.26rem;font-weight:750;letter-spacing:-.04em;line-height:1.08;text-decoration:none;color:var(--ink)}.brand span{display:block;font-size:.65rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;margin-top:5px}.site-header nav{display:flex;gap:28px;align-items:center}.site-header nav a{font-size:.83rem;font-weight:600;text-decoration:none}.site-header .back-link{border-left:1px solid var(--line);padding-left:25px}
.hero{max-width:var(--max);margin:auto;padding:78px 30px 70px;display:grid;grid-template-columns:1.17fr 1fr;gap:55px;align-items:center}.eyebrow{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.67rem;font-weight:600;letter-spacing:.11em;line-height:1.6;color:var(--teal);margin-bottom:24px}.signal-dot{display:inline-block;width:7px;height:7px;background:var(--teal);border-radius:50%;margin-right:7px}.hero h1{font-size:clamp(3.2rem,5.4vw,4.7rem);letter-spacing:-.065em;line-height:1.06;font-weight:700}.hero h1 em{font-style:normal;color:var(--teal)}.hero-deck{font-size:1.35rem;line-height:1.5;color:var(--ink);margin-top:28px;max-width:490px}.hero-body{font-size:1rem;max-width:490px}.button{background:var(--ink);color:white;display:inline-flex;align-items:center;gap:38px;padding:13px 22px;text-decoration:none;font-weight:600;font-size:.88rem;border-radius:3px;min-height:48px}.button:hover{background:var(--teal)}.byline{font-size:.76rem;color:var(--muted);margin:25px 0 0}.byline strong{font-weight:600;color:var(--ink)}.hero-figure{margin:0;background:var(--ink);border-radius:6px;overflow:hidden;color:#e4ecee;box-shadow:0 22px 55px #102b3518}.figure-top{display:flex;justify-content:space-between;gap:16px;margin:26px 26px 8px;font-family:ui-monospace,monospace;font-size:.63rem;letter-spacing:.09em;color:#b6cdd0}.hero-figure svg{display:block;width:100%;height:auto}.hero-figure figcaption{font-size:.95rem;line-height:1.6;margin:22px 26px 27px}.hero-figure figcaption a{color:var(--gold);white-space:nowrap}.hero-figure small{display:block;color:#abc2c8;font-size:.72rem;line-height:1.5;margin-top:12px}
.contents{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;gap:30px;justify-content:center;align-items:center;padding:19px 30px;flex-wrap:wrap;background:#f1f3ef}.contents span{font:600 .65rem ui-monospace,monospace;letter-spacing:.12em;color:var(--muted)}.contents a{font-size:.81rem;font-weight:600;text-decoration:none}.section{padding:78px max(30px,calc((100% - 1120px)/2));}.two-column{display:grid;grid-template-columns:1fr 1.62fr;gap:85px}.two-column h2{max-width:390px}.prose{font-size:1.02rem}.prose .lead{font-size:1.24rem;color:var(--ink);line-height:1.65}.prose h3{margin:36px 0 14px}.prose p:last-child{margin-bottom:0}.ref{font-size:.8em;font-weight:700;white-space:nowrap}.prose blockquote{margin:30px 0 34px;border-left:3px solid var(--teal);padding:5px 0 5px 26px}.prose blockquote p{font-family:Georgia,serif;font-size:1.5rem;line-height:1.5;color:var(--ink);margin-bottom:12px}.prose cite{font-size:.76rem;font-style:normal;color:var(--muted)}.margin-note{font-family:Georgia,serif;font-size:1.3rem;line-height:1.5;color:var(--teal);border-top:1px solid var(--line);margin-top:30px;padding-top:23px;max-width:290px}.section-heading{max-width:710px;margin-bottom:40px}.section-heading h2{margin-bottom:18px}.section-heading>p:last-child{max-width:620px;margin-bottom:0}
.risk-section{background:#eaf0ed}.risk-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:42px}.risk-grid article{border-top:1px solid #b8cbc6;padding-top:21px}.number{font-family:ui-monospace,monospace;color:var(--teal);font-size:.73rem}.risk-grid h3{font-size:1.65rem;margin:13px 0 15px}.risk-grid p{margin-bottom:0;font-size:.97rem}.risk-note{font-size:.78rem;color:var(--muted);margin:30px 0 0;max-width:740px}
.principles{background:var(--ink);color:#c8d8db}.principles .eyebrow{color:#9ed0cc}.principles h2,.principles h3{color:#f4f6f2}.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);column-gap:42px;row-gap:35px}.principle-grid article{padding-top:22px;border-top:1px solid #3a555d}.principle-grid article>span{font:500 .75rem ui-monospace,monospace;color:var(--gold)}.principle-grid h3{margin:15px 0 13px}.principle-grid p{font-size:.94rem;margin:0;line-height:1.75}
.action{background:#e7ede5;text-align:center}.action .eyebrow{margin-bottom:18px}.action h2{max-width:750px;margin:0 auto 24px}.action>p:not(.eyebrow){max-width:740px;margin-left:auto;margin-right:auto}.action .action-line{font-size:1.22rem;font-family:Georgia,serif;color:var(--ink);margin-top:24px}.action .button{margin-top:12px}.email-note{display:block;font-size:.72rem;color:var(--muted);margin-top:15px}.sources ol{padding:0 0 0 22px;margin:0;display:grid;grid-template-columns:1fr 1fr;column-gap:58px;row-gap:23px}.sources li{font-size:.83rem;padding-left:6px}.sources li::marker{font-family:ui-monospace,monospace;color:var(--muted)}.sources li>a{font-weight:600}.sources li>span{display:block;font-size:.75rem;color:var(--muted);line-height:1.65;margin-top:7px}.source-note{font-size:.75rem;color:var(--muted);border-top:1px solid var(--line);margin:37px 0 0;padding-top:24px}
footer{max-width:var(--max);padding:32px 30px 36px;margin:auto;border-top:1px solid var(--line);display:flex;align-items:center;gap:26px;flex-wrap:wrap}footer .brand{font-size:1.1rem}footer p{font-size:.8rem;margin:0;flex:1}footer>a:not(.brand){font-size:.78rem}footer small{display:block;width:100%;font-size:.7rem;color:var(--muted)}
.action .email-note{color:var(--text)}
@media print{.principles .eyebrow,.principle-grid article>span{color:#31464d}}
@media(min-width:1500px){.hero{padding-top:90px;padding-bottom:85px}}
@media(max-width:1000px){.hero{gap:28px;padding-top:58px}.hero h1{font-size:3.7rem}.two-column{gap:45px;grid-template-columns:1fr 1.5fr}.risk-grid,.principle-grid{gap:28px}.contents{gap:23px}}
@media(max-width:760px){.site-header{padding:22px 22px}.site-header nav{gap:20px}.site-header nav>a:first-child{display:none}.site-header .back-link{padding-left:18px}.hero{grid-template-columns:1fr;padding:48px 22px;gap:36px}.hero h1{font-size:clamp(3.25rem,10vw,4.6rem)}.hero-deck{max-width:600px;font-size:1.25rem}.hero-body{max-width:600px}.hero-figure{max-width:540px;width:100%;justify-self:center}.hero-figure svg{max-height:350px}.contents{padding:18px 22px;gap:13px 23px;justify-content:flex-start}.contents span{width:100%}.section{padding:54px 22px}.two-column{grid-template-columns:1fr;gap:28px}.two-column h2{max-width:590px}.two-column .eyebrow{margin-bottom:16px}.margin-note{max-width:560px;margin-top:23px}.risk-grid{grid-template-columns:1fr;gap:24px}.risk-grid article{display:grid;grid-template-columns:40px 1fr;column-gap:10px}.risk-grid .number{padding-top:4px}.risk-grid h3{margin:0 0 12px}.risk-grid p{grid-column:2}.principle-grid{grid-template-columns:1fr 1fr;gap:28px}.sources ol{grid-template-columns:1fr;gap:22px}.section-heading{margin-bottom:30px}.prose{font-size:1rem}.prose .lead{font-size:1.18rem}footer{padding:30px 22px;gap:22px}footer p{flex-basis:55%;font-size:.72rem}}
@media(max-width:440px){.principle-grid{grid-template-columns:1fr}.site-header nav{gap:14px}.site-header .back-link{padding-left:14px}.site-header nav a{font-size:.75rem}.hero .eyebrow{font-size:.58rem;letter-spacing:.05em}.hero h1{font-size:3.18rem}.hero-figure figcaption{font-size:.9rem}.figure-top{font-size:.56rem}.contents a{font-size:.77rem}footer p{flex-basis:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{:root{background:white;color:#000}.site-header nav,.contents,.button,.skip,footer>a:not(.brand){display:none}.hero,.section{padding:20px 0}.hero{display:block}.hero-figure{display:none}.hero h1{font-size:36pt}.two-column{display:block}.two-column h2{max-width:none;margin-bottom:18px}.section{break-inside:auto}.risk-section,.principles,.action{background:white;color:#000}.principles h2,.principles h3{color:#000}.risk-grid,.principle-grid{gap:20px;grid-template-columns:1fr 1fr}.principle-grid article{break-inside:avoid}.sources ol{display:block}.sources li{margin-bottom:14px}.eyebrow{margin-bottom:10px}.site-header,footer{padding:20px 0}.margin-note{display:none}a{color:#000}.action{text-align:left}.action>p:not(.eyebrow),.action h2{margin-left:0}.email-note{margin-top:0}}