/* Beacon marketing site stylesheet. Shared by every page under apps/site. */
:root{
  --bg:#ffffff; --bg-alt:#f5f5f7; --bg-dark:#000000; --bg-dark-2:#1d1d1f;
  --ink:#1d1d1f; --ink-2:#6e6e73; --ink-3:#86868b; --ink-on-dark:#f5f5f7; --ink-2-on-dark:#a1a1a6;
  --accent:#0071e3; --accent-hover:#0077ed; --green:#1d9f4f; --red:#de3730; --line:rgba(0,0,0,.1); --line-dark:rgba(255,255,255,.14);
  --nav:rgba(251,251,253,.8); --card:#ffffff; --card-shadow:0 2px 12px rgba(0,0,0,.06);
  --field:#ffffff; --field-line:#d2d2d7;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Inter","Helvetica Neue",Helvetica,Arial,sans-serif;
  --mono:ui-monospace,"SF Mono",Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#000000; --bg-alt:#161617; --bg-dark:#0b0b0c; --bg-dark-2:#1d1d1f; --ink:#f5f5f7; --ink-2:#a1a1a6; --ink-3:#86868b;
  --line:rgba(255,255,255,.14); --nav:rgba(22,22,23,.8); --card:#1d1d1f; --card-shadow:0 2px 12px rgba(0,0,0,.4); --accent:#2997ff; --accent-hover:#3aa0ff; --green:#30d158;
  --field:#1d1d1f; --field-line:#424245; color-scheme:dark;}}
:root[data-theme="dark"]{
  --bg:#000000; --bg-alt:#161617; --bg-dark:#0b0b0c; --bg-dark-2:#1d1d1f; --ink:#f5f5f7; --ink-2:#a1a1a6; --ink-3:#86868b;
  --line:rgba(255,255,255,.14); --nav:rgba(22,22,23,.8); --card:#1d1d1f; --card-shadow:0 2px 12px rgba(0,0,0,.4); --accent:#2997ff; --accent-hover:#3aa0ff; --green:#30d158;
  --field:#1d1d1f; --field-line:#424245; color-scheme:dark;}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.47;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block;height:auto}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
.wrap{width:min(1120px,calc(100% - 44px));margin:0 auto}
.narrow{width:min(760px,calc(100% - 44px));margin:0 auto}
section{padding:112px 0}
@media (max-width:820px){section{padding:76px 0}}

/* ---- nav ---- */
.nav{position:sticky;top:0;z-index:50;background:var(--nav);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:48px}
.brand{display:flex;align-items:center;gap:8px;color:var(--ink);font-weight:600;font-size:17px;letter-spacing:-.01em}
.brand:hover{text-decoration:none}
.brand svg{width:22px;height:22px}
.nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0}
.nav ul a{color:var(--ink);font-size:12px;opacity:.85}
.nav ul a:hover{opacity:1;text-decoration:none}
.nav .cta{background:var(--accent);color:#fff;font-size:12px;padding:5px 12px;border-radius:999px;opacity:1}
.nav .cta:hover{background:var(--accent-hover);text-decoration:none}
@media (max-width:820px){.nav ul{gap:14px}.nav ul li:not(:nth-last-child(-n+2)){display:none}.nav ul a{font-size:13px}}

/* ---- type ---- */
.eyebrow{font-size:14px;font-weight:600;letter-spacing:.02em;text-transform:uppercase;color:var(--ink-2);margin:0 0 12px}
h1{font-size:clamp(44px,7.4vw,80px);line-height:1.05;letter-spacing:-.015em;font-weight:700;margin:0;text-wrap:balance}
h2{font-size:clamp(34px,5vw,56px);line-height:1.07;letter-spacing:-.015em;font-weight:700;margin:0;text-wrap:balance}
h3{font-size:clamp(22px,2.6vw,28px);line-height:1.15;letter-spacing:-.01em;font-weight:700;margin:0 0 8px;text-wrap:balance}
.intro{font-size:clamp(19px,2.2vw,24px);line-height:1.38;letter-spacing:-.004em;color:var(--ink-2);font-weight:400;max-width:44ch;margin:20px auto 0}
.center{text-align:center}
.center .intro{margin-left:auto;margin-right:auto}
p{margin:0}
.muted{color:var(--ink-2)}
.small{font-size:14px;line-height:1.45}
.tnum{font-variant-numeric:tabular-nums}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:6px;background:var(--accent);color:#fff;border-radius:999px;padding:12px 24px;font-size:17px;font-weight:500;line-height:1;border:0;cursor:pointer}
.btn:hover{background:var(--accent-hover);text-decoration:none}
.btn.secondary{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}
.btn.secondary:hover{background:var(--accent);color:#fff}
.link{font-size:17px;font-weight:400}
.link::after{content:" ›"}
.actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:28px}

/* ---- hero ---- */
.hero{padding:96px 0 0;background:var(--bg-alt);overflow:hidden}
.hero .center{max-width:900px;margin:0 auto}
.device-mac{width:min(1180px,calc(100% - 20px));margin:64px auto 0;position:relative}
.bezel{background:#111;border-radius:22px;padding:14px 14px 0;box-shadow:0 30px 80px rgba(0,0,0,.25),0 0 0 1px rgba(255,255,255,.06) inset}
.bezel img{border-radius:10px 10px 0 0;border:1px solid rgba(255,255,255,.08)}
.base{height:16px;background:linear-gradient(#e3e3e5,#b9b9bd);border-radius:0 0 18px 18px;width:100%}
.base::after{content:"";display:block;width:14%;height:6px;margin:0 auto;background:#9a9a9e;border-radius:0 0 6px 6px}
@media (max-width:820px){.bezel{border-radius:14px;padding:8px 8px 0}.device-mac{margin-top:44px}}

/* ---- stats strip ---- */
.stats{background:var(--bg);padding:64px 0}
.stats .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat b{display:block;font-size:clamp(34px,4vw,48px);letter-spacing:-.02em;line-height:1.05;font-weight:700}
.stat b.g{color:var(--green)}
.stat span{display:block;margin-top:8px;color:var(--ink-2);font-size:15px;line-height:1.4;max-width:24ch}
@media (max-width:820px){.stats .grid{grid-template-columns:repeat(2,1fr)}}

/* ---- institutions ---- */
.tiles{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:56px}
.tile{background:var(--card);border-radius:20px;padding:26px 22px 28px;box-shadow:var(--card-shadow);min-height:240px;display:flex;flex-direction:column;gap:12px}
.tile .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;color:#fff}
.tile h3{font-size:19px;margin:0}
.tile p{color:var(--ink-2);font-size:15px;line-height:1.45}
@media (max-width:1000px){.tiles{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.tiles{grid-template-columns:1fr}}

/* ---- bento ---- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:minmax(280px,auto);gap:16px;margin-top:56px}
.cell{background:var(--card);border-radius:24px;padding:32px;box-shadow:var(--card-shadow);position:relative;overflow:hidden;display:flex;flex-direction:column;gap:10px}
.cell p{color:var(--ink-2);max-width:40ch}
.cell .art{margin-top:auto;padding-top:20px}
.c-4{grid-column:span 4}.c-3{grid-column:span 3}.c-2{grid-column:span 2}.c-6{grid-column:span 6}
.cell.dark{background:var(--bg-dark-2);color:var(--ink-on-dark)}
.cell.dark p{color:var(--ink-2-on-dark)}
@media (max-width:900px){.bento{grid-template-columns:1fr}.c-4,.c-3,.c-2,.c-6{grid-column:span 1}}
.phone{width:min(220px,60%);margin:0 auto;background:#111;border-radius:38px;padding:10px;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.phone img{border-radius:30px}
.chat{display:flex;flex-direction:column;gap:8px;font-size:14px}
.bubble{padding:10px 14px;border-radius:16px;max-width:90%;line-height:1.4}
.bubble.in{background:var(--bg-alt);align-self:flex-start}
.bubble.ai{background:var(--accent);color:#fff;align-self:flex-end}
.rule{display:grid;grid-template-columns:auto 1fr;gap:8px 12px;font-size:14px;align-items:center}
.rule .k{font-family:var(--mono);font-size:12px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.06em}
.rule .v{background:var(--bg-alt);border-radius:8px;padding:7px 10px}
.pill{display:inline-block;align-self:flex-start;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:600;background:rgba(0,113,227,.12);color:var(--accent)}
.devices{display:flex;flex-wrap:wrap;gap:10px 18px;font-size:15px;color:var(--ink-2)}
.devices span::before{content:"✓ ";color:var(--green);font-weight:700}

/* ---- dark section ---- */
.dark-sec{background:var(--bg-dark);color:var(--ink-on-dark)}
.dark-sec .intro{color:var(--ink-2-on-dark)}
.dark-sec .eyebrow{color:var(--ink-2-on-dark)}
.dark-sec .shot{margin-top:56px;border-radius:16px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.6);border:1px solid var(--line-dark)}
.keys{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:28px}
.kbd{font-family:var(--mono);font-size:13px;border:1px solid var(--line-dark);border-radius:8px;padding:6px 10px;color:var(--ink-2-on-dark)}
.kbd b{color:var(--ink-on-dark);font-weight:600;margin-right:6px}

/* ---- security ---- */
.sec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px 32px;margin-top:56px}
.sec-grid h3{font-size:19px}
.sec-grid p{color:var(--ink-2);font-size:15px}
@media (max-width:820px){.sec-grid{grid-template-columns:1fr}}

/* ---- compare ---- */
.table-wrap{overflow-x:auto;margin-top:48px;border-radius:16px;box-shadow:var(--card-shadow);background:var(--card)}
table{border-collapse:collapse;width:100%;min-width:880px;font-size:14px}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:13px;font-weight:600;color:var(--ink-2);background:var(--bg-alt)}
th:first-child,td:first-child{position:sticky;left:0;background:var(--card);font-weight:500}
th:first-child{background:var(--bg-alt)}
td.y{color:var(--green);font-weight:600}
td.n{color:var(--ink-3)}
td.p{color:var(--ink-2)}
th.us{color:var(--accent)}
tr:last-child td{border-bottom:0}
.foot{font-size:12px;color:var(--ink-3);margin-top:14px;line-height:1.5}

/* ---- pricing ---- */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:56px;align-items:stretch}
.plan{background:var(--card);border-radius:24px;padding:32px 28px;box-shadow:var(--card-shadow);display:flex;flex-direction:column;gap:18px;position:relative}
.plan.featured{outline:2px solid var(--accent)}
.plan .tag{position:absolute;top:-12px;left:28px;background:var(--accent);color:#fff;font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px}
.plan h3{font-size:24px;margin:0}
.price{font-size:44px;font-weight:700;letter-spacing:-.02em;line-height:1}
.price small{font-size:15px;font-weight:400;color:var(--ink-2);letter-spacing:0;margin-left:6px}
.plan ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px;font-size:15px}
.plan li::before{content:"✓";color:var(--green);font-weight:700;margin-right:10px}
.plan .btn{margin-top:auto;justify-content:center}
@media (max-width:900px){.plans{grid-template-columns:1fr}}
.founding{margin-top:24px;background:var(--bg-dark-2);color:var(--ink-on-dark);border-radius:24px;padding:36px 32px;display:grid;grid-template-columns:1.4fr 1fr;gap:24px;align-items:center}
.founding p{color:var(--ink-2-on-dark)}
.founding .btn{justify-self:end}
@media (max-width:820px){.founding{grid-template-columns:1fr}.founding .btn{justify-self:start}}

/* ---- calculator ---- */
.calc{margin-top:64px;background:var(--card);border-radius:24px;box-shadow:var(--card-shadow);padding:36px 32px;display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center}
.calc label{display:block;font-size:14px;color:var(--ink-2);margin-bottom:8px}
.calc input[type=range]{width:100%;accent-color:var(--accent)}
.calc .big{font-size:clamp(34px,4vw,52px);font-weight:700;letter-spacing:-.02em;line-height:1}
.bars{display:flex;flex-direction:column;gap:14px}
.bar{display:grid;grid-template-columns:120px 1fr 110px;gap:12px;align-items:center;font-size:14px}
.bar .track{height:14px;background:var(--bg-alt);border-radius:999px;overflow:hidden}
.bar .fill{height:100%;border-radius:999px;background:var(--ink-3);transition:width .4s ease}
.bar.us .fill{background:var(--accent)}
.bar .amt{text-align:right;font-weight:600}
.save{margin-top:8px;color:var(--green);font-weight:600;font-size:18px}
@media (max-width:820px){.calc{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){.bar .fill{transition:none}}

/* ---- switch ---- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px;counter-reset:s}
.step{border-top:1px solid var(--line);padding-top:20px}
.step h3{font-size:19px}
.step p{color:var(--ink-2);font-size:15px}
@media (max-width:820px){.steps{grid-template-columns:1fr}}

/* ---- footer ---- */
footer{background:var(--bg-alt);padding:48px 0 40px;color:var(--ink-2);font-size:12px}
.fgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:28px}
.fgrid h4{color:var(--ink);font-size:12px;margin:0 0 10px}
.fgrid a{display:block;color:var(--ink-2);margin:6px 0}
.fine{border-top:1px solid var(--line);padding-top:18px;line-height:1.6}
@media (max-width:820px){.fgrid{grid-template-columns:repeat(2,1fr)}}

/* ---- reveal ---- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* =====================================================================
   Shared subpage styles (features, security, pricing, audiences, docs).
   Additive: nothing above this line changes for the homepage.
   ===================================================================== */

/* ---- page hero ---- */
.page-hero{padding:96px 0 72px;background:var(--bg-alt)}
.page-hero .center{max-width:900px;margin:0 auto}
.page-hero h1{font-size:clamp(40px,6vw,68px)}
.page-hero .intro{max-width:52ch}
@media (max-width:820px){.page-hero{padding:64px 0 52px}}
.jump{display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:center;margin-top:28px;font-size:14px}
.jump a{color:var(--ink-2)}
.jump a:hover{color:var(--accent);text-decoration:none}

/* ---- long-form prose inside sections ---- */
.prose{width:min(760px,calc(100% - 44px));margin:0 auto;font-size:17px;line-height:1.6}
.prose h2{font-size:clamp(26px,3vw,34px);margin:56px 0 14px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:20px;margin:28px 0 8px}
.prose p{margin:0 0 14px}
.prose ul,.prose ol{padding-left:22px;margin:0 0 14px}
.prose li{margin:5px 0}
.prose .muted{color:var(--ink-2)}

/* ---- cards and grids ---- */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:48px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:48px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:48px}
@media (max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
.card{background:var(--card);border-radius:20px;padding:28px;box-shadow:var(--card-shadow);display:flex;flex-direction:column;gap:10px}
.card h3{font-size:19px;margin:0}
.card p{color:var(--ink-2);font-size:15px;line-height:1.5}
.card .num{font-size:13px;font-weight:600;color:var(--accent);letter-spacing:.04em;text-transform:uppercase}
.card ul{margin:0;padding-left:18px;color:var(--ink-2);font-size:15px;line-height:1.5}
.card li{margin:4px 0}
.card a.link{font-size:15px;margin-top:auto}

/* ---- feature rows (features page) ---- */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding:72px 0;border-top:1px solid var(--line);scroll-margin-top:64px}
.feature:first-child{border-top:0;padding-top:0}
.feature.flip .media{order:-1}
.feature h2{font-size:clamp(28px,3.4vw,40px)}
.feature .lead{color:var(--ink-2);font-size:19px;line-height:1.45;margin-top:14px}
.feature .media img{border-radius:14px;border:1px solid var(--line);box-shadow:var(--card-shadow)}
.feature .media .phone{width:min(240px,70%)}
@media (max-width:900px){.feature{grid-template-columns:1fr;gap:28px;padding:52px 0}.feature.flip .media{order:0}}
.feature>*,.feature .media>*,.grid-2>*,.grid-3>*,.grid-4>*,.card,.rule,.rule .v{min-width:0}
.rule .v,.feature .lead span,.doc code,.doc td{overflow-wrap:anywhere}
.card pre{max-width:100%}
.checklist{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-direction:column;gap:9px;font-size:15px;line-height:1.45}
.checklist li{padding-left:24px;position:relative}
.checklist li::before{content:"✓";color:var(--green);font-weight:700;position:absolute;left:0}
.note{font-size:14px;color:var(--ink-3);margin-top:16px;line-height:1.5}

/* ---- FAQ ---- */
.faq{width:min(760px,calc(100% - 44px));margin:48px auto 0}
.faq details{border-top:1px solid var(--line);padding:18px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;font-weight:600;font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:baseline}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--ink-3);font-weight:400;flex:none}
.faq details[open] summary::after{content:"–"}
.faq p{margin-top:10px;color:var(--ink-2);font-size:15px;line-height:1.55}
.faq p+p{margin-top:8px}

/* ---- CTA block ---- */
.cta-block{background:var(--bg-dark);color:var(--ink-on-dark)}
.cta-block .intro,.cta-block .muted{color:var(--ink-2-on-dark)}
.cta-block .eyebrow{color:var(--ink-2-on-dark)}
.cta-block .btn.secondary{color:#fff;border-color:rgba(255,255,255,.55)}
.cta-block .btn.secondary:hover{background:#fff;color:#000;border-color:#fff}
.cta-block a.link{color:#6cb4ff}

/* ---- video ---- */
.player{max-width:1120px;margin:40px auto 0;border-radius:18px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.18);background:#000}
.player video{display:block;width:100%;height:auto}

/* ---- key/value spec list ---- */
.spec{display:grid;grid-template-columns:220px 1fr;gap:12px 24px;font-size:15px;line-height:1.5;margin-top:24px}
.spec dt{font-weight:600;margin:0}
.spec dd{margin:0;color:var(--ink-2)}
@media (max-width:640px){.spec{grid-template-columns:1fr;gap:4px 0}.spec dd{margin-bottom:12px}}

/* ---- plain tables (no sticky column, no min-width) ---- */
.plain .table-wrap{margin-top:24px;box-shadow:none;border:1px solid var(--line)}
.plain table{min-width:0}
.plain th:first-child,.plain td:first-child{position:static;background:transparent}
.plain th:first-child{background:var(--bg-alt)}
.plain td b{font-weight:600}

/* ---- long-form documents (whitepaper) ---- */
.doc{width:min(780px,calc(100% - 44px));margin:0 auto;padding:64px 0 96px;font-size:17px;line-height:1.58}
.doc .eyebrow{margin-bottom:10px}
.doc h1{font-size:clamp(34px,5vw,48px);line-height:1.08;margin:0 0 10px}
.doc .meta{color:var(--ink-2);font-size:15px;margin-bottom:36px}
.doc h2{font-size:26px;line-height:1.15;margin:52px 0 12px;letter-spacing:-.01em;scroll-margin-top:64px}
.doc h3{font-size:19px;margin:26px 0 8px}
.doc p{margin:0 0 14px}
.doc ul,.doc ol{padding-left:22px;margin:0 0 14px}
.doc li{margin:4px 0}
.doc .table-wrap{margin:8px 0 18px;box-shadow:none;border:1px solid var(--line);border-radius:12px}
.doc table{min-width:0;font-size:14px}
.doc th,.doc td{padding:10px 12px}
.doc th:first-child,.doc td:first-child{position:static;background:transparent}
.doc th{background:var(--bg-alt)}
.doc pre{background:var(--bg-alt);border-radius:12px;padding:16px 18px;overflow-x:auto;font-family:var(--mono);font-size:13px;line-height:1.5;margin:0 0 16px}
.doc code{font-family:var(--mono);font-size:.92em;background:var(--bg-alt);padding:1px 5px;border-radius:5px}
.doc .toc{background:var(--bg-alt);border-radius:16px;padding:20px 24px;margin:0 0 36px;font-size:15px}
.doc .toc h2{font-size:14px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-2);margin:0 0 10px}
.doc .toc ol{margin:0;columns:2;column-gap:28px;padding-left:20px}
.doc .toc li{break-inside:avoid}
.doc .callout{border-left:3px solid var(--accent);padding:6px 16px;margin:16px 0;color:var(--ink-2)}
.doc .summary{background:var(--bg-alt);border-radius:16px;padding:22px 24px;margin:0 0 32px}
.doc .summary h2{margin:0 0 10px;font-size:19px}
.doc .summary ul{margin:0}
.doc-actions{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 28px}
.doc-actions .btn{font-size:14px;padding:9px 16px}
@media (max-width:640px){.doc .toc ol{columns:1}}

/* ---- print ---- */
@media print{
  .nav,footer,.cta-block,.doc-actions,.no-print{display:none!important}
  body{font-size:11pt;color:#000;background:#fff}
  .doc{width:auto;padding:0}
  .doc h2{break-after:avoid}
  tr,.doc pre,.card{break-inside:avoid}
  a{color:inherit;text-decoration:underline}
  .doc .toc,.doc .summary,.doc pre,.doc th{background:#f2f2f2!important}
}

/* K-12 landing (2026-09-19): hero with product, inline demo, email-me-the-link */
.k12-hero{padding-bottom:40px}
.hero-note{margin-top:14px;font-size:15px;color:var(--ink-2)}
.k12-hero+#demo{padding-top:0;background:var(--bg-alt)}
.k12-hero+#demo .player{margin-top:24px}
@media (max-width:820px){.k12-hero{padding-bottom:24px}}
.linkform{margin:36px auto 0;max-width:560px}
.linkform .row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:12px}
.linkform input[type=email]{flex:1 1 240px;min-width:0;height:44px;border-radius:999px;border:1.5px solid rgba(255,255,255,.35);background:rgba(255,255,255,.08);color:#fff;padding:0 18px;font-size:17px;font-family:inherit}
.linkform input[type=email]::placeholder{color:rgba(255,255,255,.55)}
.linkform input[type=email]:focus{outline:2px solid #6cb4ff;outline-offset:2px}
.linkform .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.linkform-status{margin-top:10px;font-size:14px;color:var(--ink-2-on-dark);min-height:1.2em}

/* K-12 landing (2026-09-20): phone path in the hero, after-demo button */
.hero-phone{display:none}
.hero-phone .muted{font-size:15px;line-height:1.45;color:var(--ink-2);margin:0 0 10px}
.hero-phone .linkform{margin:0 auto}
.hero-phone .linkform .row{margin-top:0}
.hero-phone .linkform input[type=email]{border-color:var(--field-line);background:var(--field);color:var(--ink)}
.hero-phone .linkform input[type=email]::placeholder{color:#86868b}
.hero-phone .linkform input[type=email]:focus{outline-color:var(--accent)}
.hero-phone .linkform-status{color:var(--ink-2)}
@media (max-width:820px){.hero-phone{display:block;margin-top:22px}}
.after-demo{text-align:center;margin-top:18px}
/* Demo district (2026-09-23): "look inside" form next to the pilot form (dark CTA block) and under the demo video (light) */
.lookinside{margin:32px auto 0;max-width:560px;padding-top:24px;border-top:1px solid rgba(255,255,255,.18);text-align:center}
.lookinside .muted{font-size:15px;line-height:1.45;margin:0}
.lookinside .linkform{margin-top:0}
.lookinside.light{border-top-color:var(--line)}
.lookinside.light .muted{color:var(--ink-2)}
.linkform.light input[type=email]{border-color:var(--field-line);background:var(--field);color:var(--ink)}
.linkform.light input[type=email]::placeholder{color:#86868b}
.linkform.light input[type=email]:focus{outline-color:var(--accent)}
.linkform.light .linkform-status{color:var(--ink-2)}
/* Demo district up front (2026-09-27): the look-inside form in the /k12 hero, right under the pilot button. Links land on #look-inside. */
.hero-lookinside{margin-top:28px;scroll-margin-top:72px}
.lookinside-title{font-size:17px;font-weight:600;line-height:1.3;color:var(--ink);margin:0 0 4px}

/* Help center (2026-10-02): /help index with a client-side search box, and the guides as .doc pages. */
.help-search{margin:28px auto 0;max-width:560px}
.help-search input[type=search]{width:100%;height:48px;border-radius:999px;border:1.5px solid var(--field-line);background:var(--field);color:var(--ink);padding:0 20px;font-size:17px;font-family:inherit;-webkit-appearance:none;appearance:none}
.help-search input[type=search]::placeholder{color:#86868b}
.help-search input[type=search]:focus{outline:2px solid var(--accent);outline-offset:2px}
.help-group{padding:56px 0}
.help-group h2{font-size:clamp(26px,3vw,34px)}
.help-group .grid-3{margin-top:24px}
a.help-card{color:var(--ink)}
a.help-card:hover{text-decoration:none;box-shadow:0 2px 12px rgba(0,0,0,.06),0 0 0 2px var(--accent)}
a.help-card h3{color:var(--ink)}
.new{display:inline-block;margin-left:8px;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600;line-height:1.4;background:rgba(0,113,227,.12);color:var(--accent);vertical-align:middle;letter-spacing:.01em}
.help-empty{color:var(--ink-2);font-size:17px;line-height:1.5;margin:0}
.help-doc .eyebrow a{color:var(--ink-2)}
.help-doc .eyebrow a:hover{color:var(--accent);text-decoration:none}
.help-doc .meta .new{margin-left:0;margin-right:4px}
.help-doc .path{font-weight:600;white-space:nowrap}
.help-doc kbd{font-family:var(--mono);font-size:.85em;border:1px solid var(--line);border-bottom-width:2px;border-radius:6px;padding:1px 6px;background:var(--bg-alt)}
.help-doc .steps-list li{margin:10px 0}
.help-doc .related{margin-top:48px;border-top:1px solid var(--line);padding-top:24px}
.help-doc .related h2{margin-top:0;font-size:19px}
.help-doc .related ul{list-style:none;padding:0;margin:0}
.help-doc .related li{margin:6px 0}
.help-doc .callout.person{margin-top:28px}
.help-doc .changelog h2{font-size:22px;margin-top:40px}
.help-doc .changelog ul{margin:0 0 8px}
.help-doc .table-wrap{overflow-x:auto}
.help-doc table{min-width:0}

/* Home and K-12 (2026-10-03): the "What changed this week" strip under the hero, and product screenshots inside bento cells and cards. */
.changed{padding:40px 0 0}
.changed-box{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 28px;border:1px solid var(--line);border-radius:18px;padding:18px 24px;background:var(--card);box-shadow:var(--card-shadow)}
.changed .when{font-size:13px;font-weight:600;letter-spacing:.02em;text-transform:uppercase;color:var(--ink);margin:0;flex:0 0 auto}
.changed .when .muted{font-weight:500;text-transform:none;letter-spacing:0}
.changed ul{display:flex;flex-wrap:wrap;gap:6px 24px;list-style:none;margin:0;padding:0;font-size:15px;line-height:1.4;color:var(--ink-2);flex:1 1 480px;min-width:0}
.changed li{min-width:0}
.changed li b{color:var(--ink);font-weight:600}
.changed .more{font-size:15px;flex:0 0 auto}
@media (max-width:640px){.changed{padding-top:28px}.changed-box{padding:16px 18px}.changed ul{flex-direction:column;gap:6px}}
.art.shot img{border-radius:12px;border:1px solid var(--line)}
.cell .art.shot{padding-top:18px}
.card .shot{margin-top:auto;padding-top:6px}
.card .shot img{border-radius:12px;border:1px solid var(--line)}