/* BayesPK Generics — Homepage Stylesheet
   Designed for the decision-shaped homepage (formerly inlined in index.html).
   Visual tokens come from --ink/--brand/--brand2/--aqua/--good/--warn/--bad/--navy/--line/--soft/--surface
   defined in index.html <style>. This file holds every section, component, and breakpoint. */

.shell{width:min(var(--max),calc(100% - 32px));margin:auto}
[hidden]{display:none!important}

/* Scroll-reveal (JS toggles .in-view via IntersectionObserver) */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in-view{opacity:1;transform:translateY(0)}
.reveal-group>.reveal:nth-child(1){transition-delay:.02s}
.reveal-group>.reveal:nth-child(2){transition-delay:.08s}
.reveal-group>.reveal:nth-child(3){transition-delay:.14s}
.reveal-group>.reveal:nth-child(4){transition-delay:.2s}
.reveal-group>.reveal:nth-child(5){transition-delay:.26s}
.reveal-group>.reveal:nth-child(6){transition-delay:.32s}
.value-strip.reveal-group>article,.trust-strip.reveal-group>article{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.value-strip.reveal-group.in-view>article,.trust-strip.reveal-group.in-view>article{opacity:1;transform:translateY(0)}
.value-strip.reveal-group>article:nth-child(1),.trust-strip.reveal-group>article:nth-child(1){transition-delay:.02s}
.value-strip.reveal-group>article:nth-child(2),.trust-strip.reveal-group>article:nth-child(2){transition-delay:.1s}
.value-strip.reveal-group>article:nth-child(3),.trust-strip.reveal-group>article:nth-child(3){transition-delay:.18s}
.value-strip.reveal-group>article:nth-child(4),.trust-strip.reveal-group>article:nth-child(4){transition-delay:.26s}
@media (prefers-reduced-motion: reduce){
  .value-strip.reveal-group>article,.trust-strip.reveal-group>article{opacity:1!important;transform:none!important;transition:none!important}
}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1!important;transform:none!important;transition:none!important}
}

/* Nav shrink-on-scroll */
.topbar{transition:box-shadow .25s ease}
.topbar.is-scrolled{box-shadow:0 12px 34px rgba(16,54,97,.1)}
.topbar.is-scrolled .nav{min-height:60px}
html[data-theme="dark"] .topbar.is-scrolled{box-shadow:0 12px 34px rgba(0,0,0,.35)}

/* Animated hero background drift */
@keyframes heroDrift{
  0%{transform:translate(0,0) scale(1)}
  50%{transform:translate(-3%,2%) scale(1.06)}
  100%{transform:translate(0,0) scale(1)}
}
.hero:before{animation:heroDrift 16s ease-in-out infinite}
@media (prefers-reduced-motion: reduce){.hero:before{animation:none}}

/* Card glow-on-hover: a soft brand-colored halo behind cards that already lift on hover */
.launch-card,.role-card,.module,.evidence-step,.bundle-card,.ecosystem-card,.value-strip article,.submission-grid a{position:relative}
.launch-card:hover,.role-card:hover,.module:hover,.evidence-step:hover,.bundle-card:hover,.ecosystem-card:hover,.value-strip article:hover,.submission-grid a:hover{box-shadow:0 22px 55px rgba(18,104,232,.16),0 4px 14px rgba(18,104,232,.08)}
html[data-theme="dark"] .launch-card:hover,html[data-theme="dark"] .role-card:hover,html[data-theme="dark"] .module:hover,html[data-theme="dark"] .evidence-step:hover,html[data-theme="dark"] .bundle-card:hover,html[data-theme="dark"] .ecosystem-card:hover,html[data-theme="dark"] .value-strip article:hover,html[data-theme="dark"] .submission-grid a:hover{box-shadow:0 22px 55px rgba(109,169,255,.14),0 4px 14px rgba(109,169,255,.08)}

/* Score ring entrance */
@keyframes ringPop{0%{transform:scale(.82);opacity:0}100%{transform:scale(1);opacity:1}}
.score-ring{animation:ringPop .6s cubic-bezier(.2,.8,.2,1) both}
@media (prefers-reduced-motion: reduce){.score-ring{animation:none}}

/* Back-to-top button polish */
.back-to-top:hover{box-shadow:0 20px 46px rgba(18,104,232,.22)}

/* Skip link (P2-11) */
.skip-link{position:absolute;left:.5rem;top:-3rem;z-index:200;padding:.55rem .9rem;border-radius:.6rem;background:var(--navy);color:#fff;font-weight:800;font-size:.85rem;transform:translateY(-150%);transition:transform .18s ease}.skip-link:focus{transform:translateY(0);outline:2px solid var(--brand);outline-offset:2px}

/* Topbar / Nav */
.topbar{position:sticky;top:0;z-index:1000;border-bottom:1px solid rgba(220,231,244,.86);background:rgba(255,255,255,.88);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
html[data-theme="dark"] .topbar{border-bottom-color:rgba(42,64,93,.9);background:rgba(7,20,38,.9)}
.nav{min-height:74px;display:flex;align-items:center;justify-content:flex-start;gap:.7rem}
.brand{display:flex;align-items:center;gap:.72rem;font-weight:900;flex:0 0 auto;min-width:0;white-space:nowrap}
.brand-logo{display:block;width:46px;height:46px;min-width:46px;max-width:46px;flex:0 0 46px;object-fit:contain}
.brand-mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand2));box-shadow:0 12px 28px rgba(18,104,232,.25);overflow:hidden}
.brand-mark svg{width:24px;height:24px}
.brand>span{display:block;min-width:0;line-height:1.05}
.brand small{display:block;color:var(--muted);font-size:.68rem;letter-spacing:.08em;margin-top:.12rem}
.brand:focus-visible{outline:2px solid var(--brand);outline-offset:4px;border-radius:.5rem}
html,body{overflow-x:clip}
.nav-links{display:flex;align-items:center;justify-content:flex-end;gap:.1rem;flex:1 1 auto;min-width:0}
.nav-links a{padding:.62rem .58rem;border-radius:999px;font-size:.78rem;font-weight:800;color:var(--muted);display:inline-flex;align-items:center;gap:.35rem;line-height:1;white-space:nowrap;flex:0 0 auto}
.nav-links a:hover{background:var(--soft);color:var(--brand)}
.nav-links a.active{color:var(--brand);background:var(--soft)}
.nav-cta{background:linear-gradient(135deg,var(--brand),var(--brand2))!important;color:#fff!important;padding:.68rem .8rem!important}
.nav-actions{display:flex;align-items:center;gap:.55rem;flex:0 0 auto}
.theme-switch{display:flex;align-items:center;gap:.18rem;padding:.22rem;border:1px solid var(--line);border-radius:999px;background:#fff;box-shadow:0 8px 22px rgba(16,54,97,.08)}
html[data-theme="dark"] .theme-switch{background:var(--surface)}
.theme-choice{display:inline-flex;align-items:center;justify-content:center;gap:.34rem;border:0;border-radius:999px;padding:.48rem .62rem;background:transparent;color:var(--muted);font-size:.72rem;font-weight:900;cursor:pointer}
.theme-choice:hover{color:var(--brand);background:var(--soft)}
.theme-choice.active{color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand2));box-shadow:0 6px 16px rgba(18,104,232,.2)}
.theme-choice:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.mobile-theme-switch{display:none}
.menu{display:none;border:1px solid var(--line);background:#fff;border-radius:14px;width:44px;height:44px;color:var(--ink);padding:0;cursor:pointer}
html[data-theme="dark"] .menu{background:var(--surface)}
.menu:focus-visible{outline:2px solid var(--brand);outline-offset:2px}

/* Hero */
.hero{position:relative;display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:1.2rem;align-items:center;min-height:calc(100vh - 74px);padding:4rem 0 3rem}
.hero>*{min-width:0}
.hero:before{content:"";position:absolute;z-index:-1;width:650px;height:650px;right:8%;top:2%;border-radius:50%;background:conic-gradient(from 90deg,rgba(18,104,232,.14),rgba(98,70,217,.12),rgba(12,184,165,.11),rgba(18,104,232,.14));filter:blur(58px)}
html[data-theme="dark"] .hero:before{opacity:.72}
.kicker{display:inline-flex;align-items:center;gap:.5rem;font-weight:900;text-transform:uppercase;letter-spacing:.1em;font-size:.74rem;color:var(--brand)}
.kicker.on-dark{color:#74d9ff}
.hero h1{font-size:clamp(3rem,5vw,6.4rem);line-height:1.05;letter-spacing:-.03em;margin:1rem 0;overflow-wrap:anywhere;word-break:normal;max-width:100%}
.gradient{background:linear-gradient(135deg,var(--brand),var(--brand2) 60%,var(--aqua));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-copy>p{font-size:clamp(1rem,1.45vw,1.2rem);line-height:1.75;color:var(--muted);max-width:760px}
.actions{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1.35rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.9rem 1.05rem;border-radius:999px;border:1px solid var(--line);font-weight:900;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}
.btn:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.btn:hover{transform:translateY(-1px)}
.btn.primary{color:#fff;border:0;background:linear-gradient(135deg,var(--brand),var(--brand2));box-shadow:0 18px 42px rgba(18,104,232,.24)}
.btn.secondary{background:#fff;color:var(--ink)}
html[data-theme="dark"] .btn.secondary{background:var(--surface)}
.btn.link{background:transparent;border:0;padding:.5rem .2rem;color:var(--brand);font-weight:800;text-decoration:none}
.btn.link::after{content:"\2192";margin-left:.35rem}
.hero-overflow{display:flex;gap:1.1rem;flex-wrap:wrap;margin-top:1.1rem;font-size:.78rem;font-weight:800;color:var(--muted)}
.hero-overflow a{color:var(--muted);display:inline-flex;align-items:center;gap:.35rem;padding:.25rem 0;border-bottom:1px dashed transparent}
.hero-overflow a:hover{color:var(--brand);border-bottom-color:var(--brand)}
.proof-row{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.4rem;padding-top:1.2rem;border-top:1px solid var(--line)}
.proof-row span{display:flex;align-items:center;gap:.4rem;color:var(--ink);font-size:.78rem;font-weight:800}
.proof-row i{color:var(--brand);font-size:.85rem}
.proof-row small{display:block;color:var(--muted);font-weight:600;font-size:.7rem;margin-top:.15rem;line-height:1.45}

/* Cockpit */
.cockpit{position:relative;border:1px solid var(--line);border-radius:32px;padding:1.1rem;background:rgba(255,255,255,.82);box-shadow:var(--shadow);backdrop-filter:blur(20px)}
html[data-theme="dark"] .cockpit{background:rgba(15,32,53,.88)}
.cockpit-top{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.55rem .55rem 1.05rem;border-bottom:1px solid var(--line)}
.cockpit-top strong{font-size:.95rem;letter-spacing:-.01em}
.cockpit-tag{display:inline-flex;align-items:center;gap:.4rem;padding:.25rem .55rem;background:var(--soft);color:var(--brand);font-size:.65rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em;border-radius:999px;margin-bottom:.4rem}
.live{font-size:.72rem;color:var(--good);font-weight:900}
.live i{font-size:.48rem}
.program{margin-top:1rem;border-radius:24px;padding:1rem;color:#fff;background:linear-gradient(135deg,var(--navy),#123d72)}
.program-head{display:flex;justify-content:space-between;gap:1rem}
.program small{display:block;color:#b9cbe0;margin-top:.3rem;line-height:1.45}
.score{font-size:2rem;font-weight:900;color:#70e6ca}
.readiness{display:grid;gap:.7rem;margin-top:1rem}
.ready-row{display:grid;grid-template-columns:1fr auto;gap:.45rem;font-size:.78rem}
.ready-row span:last-child{font-weight:900}
.bar{grid-column:1/-1;height:7px;border-radius:999px;background:#294d76;overflow:hidden}
.bar i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#28d2b7,#4ba6ff)}
.cockpit-grid{display:grid;grid-template-columns:1fr 1fr;gap:.8rem;margin-top:.8rem}
.metric{border:1px solid var(--line);border-radius:20px;background:#fff;padding:.9rem}
html[data-theme="dark"] .metric{background:var(--surface)}
.metric small{display:block;color:var(--muted);line-height:1.4}
.metric strong{display:block;font-size:1.45rem;margin:.35rem 0}
.metric strong.good{color:var(--good)}
.metric strong.warn{color:var(--warn)}
.signal{display:flex;align-items:flex-start;gap:.6rem;margin-top:.8rem;padding:.75rem;border-radius:18px;background:var(--soft);font-size:.78rem;line-height:1.45;color:var(--muted)}
.signal i{color:var(--brand);margin-top:.12rem}
.cockpit-footnote{margin-top:.9rem;padding-top:.85rem;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:.6rem;font-size:.7rem;color:var(--muted)}
.cockpit-footnote a{color:var(--brand);font-weight:800}
.tower-score{position:relative;display:grid;grid-template-columns:auto 1fr;gap:1.1rem;align-items:center;margin-top:1rem;padding:1.1rem;border-radius:26px;color:#fff;background:linear-gradient(148deg,var(--brand),var(--navy) 64%,#081b34);box-shadow:0 18px 40px rgba(18,104,232,.22);overflow:hidden}
.tower-score:before{content:"";position:absolute;inset:0;z-index:0;background:radial-gradient(circle at 84% 6%,rgba(12,184,165,.32),transparent 46%),radial-gradient(circle at 4% 98%,rgba(98,70,217,.3),transparent 52%);pointer-events:none}
.tower-score>*{position:relative;z-index:1}
.tower-score h3{margin:.1rem 0 .35rem;font-size:1.25rem;letter-spacing:-.01em}
.tower-score p{margin:0;color:#d7e6fb;font-size:.86rem;line-height:1.55}
.score-ring{width:104px;height:104px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--aqua) 82%,rgba(255,255,255,.2) 0);position:relative;box-shadow:0 0 0 1px rgba(255,255,255,.08)}
.score-ring:after{content:"";position:absolute;inset:9px;border-radius:50%;background:var(--navy);box-shadow:inset 0 0 0 1px rgba(255,255,255,.06)}
.score-ring strong,.score-ring span{position:relative;z-index:1}
.score-ring strong{font-size:1.9rem;line-height:1}
.score-ring span{font-size:.6rem;text-transform:uppercase;letter-spacing:.08em;color:#b9d9ff;font-weight:900}
.control-grid{display:grid;grid-template-columns:1fr 1fr;gap:.7rem;margin-top:.85rem}
.control-grid article{border:1px solid var(--line);border-radius:18px;background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(14px);padding:.82rem;transition:.2s border-color,.2s transform}
.control-grid article:hover{transform:translateY(-2px);border-color:rgba(18,104,232,.3)}
html[data-theme="dark"] .control-grid article{background:color-mix(in srgb,var(--surface) 82%,transparent)}
.control-grid small,.control-grid span{display:block;color:var(--muted);font-size:.72rem;line-height:1.45}
.control-grid strong{display:block;margin:.28rem 0;font-size:.92rem}
.control-grid strong.good{color:var(--good)}
.control-grid strong.warn{color:var(--warn)}
.review-queue{display:grid;gap:.55rem;margin-top:.85rem;padding:.9rem;border:1px solid var(--line);border-radius:18px;background:color-mix(in srgb,var(--soft) 80%,transparent);backdrop-filter:blur(14px)}
.review-queue strong{font-size:.86rem}
.review-queue span{display:flex;align-items:center;gap:.5rem;color:var(--muted);font-size:.78rem;font-weight:750}
.review-queue i{color:var(--brand);width:16px;text-align:center}

/* Value strip */
.value-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;border:1px solid var(--line);border-radius:24px;overflow:hidden;background:var(--line);box-shadow:0 16px 42px rgba(16,54,97,.07)}
.value-strip article{padding:1rem;background:#fff;display:grid;align-content:space-between;min-height:170px;transition:transform .15s ease}
.value-strip article:hover{transform:translateY(-2px)}
html[data-theme="dark"] .value-strip article{background:var(--surface)}
.value-strip a{color:inherit}
.value-strip b{display:block;color:var(--brand);font-size:.76rem;letter-spacing:.08em}
.value-strip strong{display:block;margin:.45rem 0}
.value-strip small{color:var(--muted);line-height:1.45}
.value-strip .arrow{display:inline-flex;align-items:center;gap:.3rem;color:var(--brand);font-weight:900;font-size:.78rem;margin-top:.4rem}

/* Generic section scaffolding */
.section{padding:4rem 0}
.compact-section{padding-top:2.8rem}
.section-head{display:grid;grid-template-columns:1fr .62fr;gap:1.5rem;align-items:end;margin-bottom:1.25rem}
.section-head h2{font-size:clamp(2rem,4vw,3.8rem);line-height:.98;letter-spacing:-.065em;margin:.55rem 0 0}
.section-head p{color:var(--muted);line-height:1.7;margin:0}
.section-foot{margin-top:1.2rem;text-align:center;font-size:.85rem;color:var(--muted)}

/* Launch cards (decisions) */
.launch-grid{display:grid;grid-template-columns:1.25fr repeat(2,1fr);gap:1rem}
.launch-intro,.launch-card{border:1px solid var(--line);border-radius:24px;background:#fff;padding:1.1rem;box-shadow:0 14px 42px rgba(16,54,97,.06)}
.launch-intro{display:grid;align-content:space-between;min-height:330px;background:linear-gradient(135deg,var(--navy),#123d72);color:#fff}
.launch-intro p{color:#c7d7e8;line-height:1.65;margin:.7rem 0 0}
.launch-intro .btn{margin-top:1rem}
.launch-card{display:grid;align-content:space-between;min-height:210px;transition:.2s transform,.2s box-shadow,.2s border-color;color:inherit}
.launch-card:hover{transform:translateY(-3px);border-color:#9cc2f4;box-shadow:0 18px 48px rgba(16,54,97,.1)}
.launch-card i.lead{width:44px;height:44px;display:grid;place-items:center;border-radius:15px;background:var(--soft);color:var(--brand);margin-bottom:.7rem}
.launch-card h3{margin:.2rem 0 .45rem}
.launch-card p{margin:0;color:var(--muted);font-size:.86rem;line-height:1.55}
.launch-card .card-foot{display:flex;align-items:center;justify-content:space-between;margin-top:1rem}
.launch-card .card-tag{display:inline-flex;align-items:center;gap:.35rem;color:var(--muted);font-size:.7rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em}
.launch-card .card-cta{color:var(--brand);font-size:.78rem;font-weight:900}
html[data-theme="dark"] .launch-card{background:var(--surface)}

/* Role entry lanes */
.role-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:.85rem}
.role-card{display:grid;align-content:space-between;min-height:245px;border:1px solid var(--line);border-radius:24px;background:#fff;padding:1rem;box-shadow:0 12px 34px rgba(16,54,97,.055);color:inherit;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
html[data-theme="dark"] .role-card{background:var(--surface)}
.role-card:hover{transform:translateY(-3px);border-color:#9cc2f4;box-shadow:0 18px 45px rgba(16,54,97,.1)}
.role-card i.lead{width:44px;height:44px;display:grid;place-items:center;border-radius:15px;background:var(--soft);color:var(--brand);margin-bottom:.75rem}
.role-card span{color:var(--brand);font-size:.72rem;font-weight:950;text-transform:uppercase;letter-spacing:.08em}
.role-card h3{font-size:1rem;line-height:1.25;margin:.5rem 0}
.role-card p{color:var(--muted);font-size:.8rem;line-height:1.55;margin:0}

/* Economics */
.economics{display:grid;grid-template-columns:.78fr 1.22fr;gap:1rem}
.economics-copy,.economics-chart{border:1px solid var(--line);border-radius:30px;background:#fff;padding:1.25rem;box-shadow:var(--shadow)}
.economics-copy h2{font-size:clamp(2rem,4vw,3.5rem);line-height:1;letter-spacing:-.065em;margin:.55rem 0}
.economics-copy p{color:var(--muted);line-height:1.7}
.checklist{display:grid;gap:.65rem;margin-top:1rem}
.check{display:flex;gap:.65rem;padding:.75rem;border:1px solid var(--line);background:var(--soft);border-radius:17px}
.check i{color:var(--good);margin-top:.15rem}
.check small{display:block;color:var(--muted);line-height:1.45;margin-top:.18rem}
html[data-theme="dark"] .economics-copy,html[data-theme="dark"] .economics-chart{background:var(--surface)}
.chart-title{display:flex;justify-content:space-between;gap:1rem;align-items:center}
.chart-title span{font-size:.75rem;font-weight:900;color:var(--muted)}
.risk-bars{display:grid;gap:1rem;margin-top:1.4rem}
.risk-bar{display:grid;grid-template-columns:150px 1fr 48px;gap:.65rem;align-items:center;font-size:.8rem;font-weight:800}
.track{height:12px;background:var(--soft);border-radius:999px;overflow:hidden}
.track i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--brand),var(--brand2));transition:width 1.1s cubic-bezier(.16,.85,.2,1)}
.track .risk-16{width:16%}.track .risk-30{width:30%}.track .risk-52{width:52%}.track .risk-78{width:78%}.track .risk-100{width:100%}
@media (prefers-reduced-motion: reduce){.track i{transition:none}}
.risk-bar:nth-child(4) .track i,.risk-bar:nth-child(5) .track i{background:linear-gradient(90deg,var(--aqua),var(--brand))}
.chart-note{margin-top:1.3rem;padding-top:.8rem;border-top:1px solid var(--line);color:var(--muted);font-size:.76rem;line-height:1.5}

/* Evidence spine */
.evidence-spine{display:grid;grid-template-columns:repeat(6,1fr);gap:.75rem}
.evidence-step{position:relative;min-height:230px;padding:1rem;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 12px 34px rgba(16,54,97,.055)}
html[data-theme="dark"] .evidence-step{background:var(--surface)}
.evidence-step:before{content:attr(data-step);display:inline-grid;place-items:center;width:34px;height:34px;border-radius:999px;background:var(--soft);color:var(--brand);font-weight:900;font-size:.76rem}
.evidence-step h3{font-size:.95rem;margin:1rem 0 .45rem}
.evidence-step p{color:var(--muted);font-size:.78rem;line-height:1.52;margin:0}
.evidence-step a{display:inline-flex;margin-top:.85rem;color:var(--brand);font-size:.76rem;font-weight:900}

/* Regulatory submission showcase */
.submission-showcase{display:grid;grid-template-columns:.8fr 1.2fr;gap:1rem;align-items:stretch}
.submission-copy,.submission-grid a{border:1px solid var(--line);border-radius:26px;background:#fff;box-shadow:0 12px 34px rgba(16,54,97,.055)}
html[data-theme="dark"] .submission-copy,html[data-theme="dark"] .submission-grid a{background:var(--surface)}
.submission-copy{padding:1.25rem;display:grid;align-content:space-between}
.submission-copy h2{font-size:clamp(2rem,4vw,3.5rem);line-height:1;letter-spacing:-.06em;margin:.55rem 0}
.submission-copy p{color:var(--muted);line-height:1.7;margin:0}
.submission-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.85rem}
.submission-grid a{display:grid;align-content:start;min-height:190px;padding:1rem;color:inherit;transition:transform .18s ease,border-color .18s ease}
.submission-grid a:hover{transform:translateY(-3px);border-color:#9cc2f4}
.submission-grid i{width:42px;height:42px;border-radius:14px;background:var(--soft);color:var(--brand);display:grid;place-items:center;margin-bottom:.75rem}
.submission-grid strong{font-size:.94rem;line-height:1.3}
.submission-grid span{display:block;color:var(--muted);font-size:.78rem;line-height:1.5;margin-top:.45rem}

/* Workspace tabs + decision status (P0-4) */
.workspace{border:1px solid var(--line);border-radius:30px;background:#fff;box-shadow:var(--shadow);padding:1rem}
html[data-theme="dark"] .workspace{background:var(--surface)}
.workspace-tabs{display:flex;gap:.5rem;overflow:auto;padding-bottom:.8rem;scrollbar-width:thin}
.workspace-tab{white-space:nowrap;border:1px solid var(--line);background:#fff;color:var(--muted);border-radius:999px;padding:.65rem .82rem;font-weight:900;font-size:.8rem;cursor:pointer;transition:background .15s ease,color .15s ease}
html[data-theme="dark"] .workspace-tab{background:var(--surface)}
.workspace-tab:hover{color:var(--ink);background:var(--soft)}
.workspace-tab.active{color:#fff;border-color:transparent;background:linear-gradient(135deg,var(--brand),var(--brand2))}
.workspace-tab:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.workspace-panel{display:grid;grid-template-columns:1fr 1fr;gap:1rem;padding:.4rem}
.workspace-main,.workspace-side{border:1px solid var(--line);border-radius:22px;background:var(--soft);padding:1rem}
.workspace-main h3{margin:.3rem 0;font-size:1.45rem}
.workspace-main p,.workspace-side p{color:var(--muted);line-height:1.55;font-size:.86rem}
.decision-list{display:grid;gap:.65rem;margin-top:1rem}
.decision{display:flex;justify-content:space-between;gap:1rem;align-items:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:.72rem .9rem;font-size:.8rem;font-weight:700;color:var(--ink)}
html[data-theme="dark"] .decision{background:var(--surface)}
.decision .status{display:inline-flex;align-items:center;gap:.35rem;padding:.3rem .65rem;border-radius:999px;font-size:.72rem;font-weight:900}
.decision .status i{font-size:.7rem}
.decision .status[data-state="ok"]{background:rgba(11,155,105,.12);color:var(--good)}
.decision .status[data-state="warn"]{background:rgba(217,119,6,.12);color:var(--warn)}
.decision .status[data-state="info"]{background:rgba(18,104,232,.12);color:var(--brand)}
.decision .status[data-state="pending"]{background:rgba(96,115,142,.15);color:var(--muted)}
.workspace-side strong{display:block;margin-bottom:.6rem}
.workspace-side a{display:flex;justify-content:space-between;gap:1rem;padding:.7rem 0;border-bottom:1px solid var(--line);font-size:.8rem;font-weight:800;color:var(--brand)}
.workspace-side a:last-child{border-bottom:none}

/* Recommended bundles */
.bundle-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:.85rem}
.bundle-card{border:1px solid var(--line);border-radius:24px;background:#fff;padding:1rem;box-shadow:0 12px 34px rgba(16,54,97,.055);min-height:270px;display:grid;align-content:space-between}
html[data-theme="dark"] .bundle-card{background:var(--surface)}
.bundle-card>span{color:var(--brand);font-size:.72rem;font-weight:950;text-transform:uppercase;letter-spacing:.08em}
.bundle-card h3{font-size:1rem;line-height:1.25;margin:.55rem 0}
.bundle-card p{color:var(--muted);font-size:.8rem;line-height:1.55;margin:0}
.bundle-card div{display:grid;gap:.35rem;margin-top:.9rem}
.bundle-card a{color:var(--brand);font-weight:900;font-size:.78rem}

/* Module tools (search + filter + counts) */
.module-tools{display:grid;grid-template-columns:1fr auto;gap:.8rem;align-items:center;margin-bottom:1rem}
.module-search-wrap{position:relative;display:flex;align-items:center}
.module-search-wrap i{position:absolute;left:1rem;color:var(--muted);font-size:.85rem}
.module-search{width:100%;border:1px solid var(--line);border-radius:999px;padding:.9rem 1rem .9rem 2.4rem;background:#fff;outline:none;color:var(--ink)}
html[data-theme="dark"] .module-search{background:var(--surface);color:var(--ink)}
.module-search::placeholder{color:var(--muted)}
.module-search:focus-visible{border-color:var(--brand);box-shadow:0 0 0 4px rgba(18,104,232,.15)}
.filters{display:flex;gap:.45rem;flex-wrap:wrap;align-items:center}
.filter{border:1px solid var(--line);border-radius:999px;padding:.5rem .7rem;background:#fff;color:var(--muted);font-weight:800;font-size:.74rem;cursor:pointer;display:inline-flex;align-items:center;gap:.4rem}
html[data-theme="dark"] .filter{background:var(--surface)}
.filter:hover{color:var(--ink);background:var(--soft)}
.filter.active{background:var(--navy);color:#fff;border-color:var(--navy)}
html[data-theme="dark"] .filter.active{background:var(--brand);border-color:var(--brand);color:#fff}
.filter:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.filter-count{display:inline-grid;place-items:center;min-width:18px;height:18px;padding:0 .35rem;border-radius:999px;background:rgba(255,255,255,.2);font-size:.65rem}
.filter:not(.active) .filter-count{background:var(--soft);color:var(--muted)}
.module-meta{display:flex;justify-content:space-between;align-items:center;gap:1rem;font-size:.78rem;color:var(--muted);margin-bottom:.6rem}
.module-meta button{background:transparent;border:0;color:var(--brand);font-weight:800;cursor:pointer;padding:0}
.module-meta button:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.module-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.85rem}
.module{display:grid;align-content:space-between;min-height:215px;padding:1rem;border:1px solid var(--line);border-radius:22px;background:#fff;transition:.2s transform,.2s box-shadow,.2s border-color;color:inherit}
.module:hover{transform:translateY(-3px);border-color:#a8c8f4;box-shadow:0 18px 45px rgba(16,54,97,.10)}
html[data-theme="dark"] .module{background:var(--surface)}
.module-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:14px;color:var(--brand);background:var(--soft)}
.module-tag{display:inline-flex;margin-top:.8rem;color:var(--brand);font-size:.68rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em}
.module-status{display:inline-flex;margin:.8rem 0 0 .35rem;border:1px solid color-mix(in srgb,var(--good) 34%,var(--line));border-radius:999px;padding:.18rem .4rem;background:color-mix(in srgb,var(--good) 8%,var(--surface));color:var(--good);font-size:.61rem;font-weight:900;text-transform:uppercase;letter-spacing:.06em}
.module h3{font-size:1rem;margin:.45rem 0}
.module p{font-size:.78rem;line-height:1.5;color:var(--muted)}
.module .module-foot{display:flex;align-items:center;justify-content:space-between;margin-top:1rem;color:var(--brand);font-size:.78rem;font-weight:900}
.module .module-foot i{transition:transform .15s ease}
.module:hover .module-foot i{transform:translateX(3px)}
.module-empty{display:grid;align-content:center;text-align:center;min-height:215px;padding:2rem;border:1px dashed var(--line);border-radius:22px;background:transparent}
.module-empty h3{font-size:1.05rem;margin:.4rem 0}
.module-empty p{font-size:.85rem;color:var(--muted);margin:0}
.module-empty a{color:var(--brand);font-weight:900}
.module-loadmore{display:flex;align-items:center;justify-content:center;margin-top:1rem}
.module-loadmore button{border:1px solid var(--line);border-radius:999px;padding:.85rem 1.4rem;background:#fff;color:var(--ink);font-weight:900;cursor:pointer;display:inline-flex;align-items:center;gap:.5rem}
.module-loadmore button:hover{border-color:var(--brand);color:var(--brand)}
.module-loadmore button:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
html[data-theme="dark"] .module-loadmore button{background:var(--surface);color:var(--ink)}

/* Ecosystem */
.ecosystem-grid{display:grid;grid-template-columns:1.2fr repeat(2,1fr);gap:1rem;align-items:stretch}
.ecosystem-intro,.ecosystem-card{border:1px solid var(--line);border-radius:24px;background:#fff;padding:1.1rem;box-shadow:0 12px 34px rgba(16,54,97,.055)}
.ecosystem-intro h2{font-size:clamp(1.85rem,3.2vw,3.1rem);line-height:1;letter-spacing:-.05em;margin:.55rem 0}
.ecosystem-intro p{color:var(--muted);font-size:.94rem;line-height:1.7;margin:.5rem 0 0}
html[data-theme="dark"] .ecosystem-intro,html[data-theme="dark"] .ecosystem-card{background:var(--surface)}
.ecosystem-card i.lead{width:44px;height:44px;display:grid;place-items:center;border-radius:15px;color:var(--brand);background:var(--soft)}
.ecosystem-card h3{margin:.8rem 0 .45rem}
.ecosystem-card p{margin:0;color:var(--muted);font-size:.86rem;line-height:1.55}
.ecosystem-card a{display:inline-flex;margin-top:1rem;color:var(--brand);font-weight:900;font-size:.84rem}

/* Trust strip */
.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;border:1px solid var(--line);border-radius:24px;overflow:hidden;background:var(--line);box-shadow:0 16px 42px rgba(16,54,97,.07)}
.trust-strip article{background:#fff;padding:1rem;min-height:180px}
html[data-theme="dark"] .trust-strip article{background:var(--surface)}
.trust-strip i{width:40px;height:40px;border-radius:14px;background:var(--soft);color:var(--brand);display:grid;place-items:center;margin-bottom:.8rem}
.trust-strip strong{display:block;font-size:.95rem;margin-bottom:.4rem}
.trust-strip span{display:block;color:var(--muted);font-size:.8rem;line-height:1.55}
.trust-resources{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem;margin-top:1.1rem}
.trust-resources a{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:.8rem;min-height:92px;border:1px solid var(--line);border-radius:20px;background:var(--surface);padding:1rem;box-shadow:0 12px 34px rgba(16,54,97,.055);transition:.18s transform,.18s border-color,.18s box-shadow}
.trust-resources a:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--brand) 38%,var(--line));box-shadow:0 18px 42px rgba(18,104,232,.12)}
.trust-resources>a>i:first-child{width:42px;height:42px;display:grid;place-items:center;border-radius:14px;background:var(--soft);color:var(--brand)}
.trust-resources span{min-width:0}.trust-resources strong,.trust-resources small{display:block}.trust-resources strong{font-size:.88rem}.trust-resources small{margin-top:.22rem;color:var(--muted);font-size:.76rem;line-height:1.45}.trust-resources>a>i:last-child{color:var(--brand)}
html[data-theme="dark"] .trust-resources a{background:var(--surface)}

/* Install callout (P2-12) — expanded with iOS / Android hints */
.desktop-callout{position:relative;overflow:hidden;display:grid;grid-template-columns:auto 1fr auto;gap:1.2rem;align-items:center;padding:1.35rem;border:1px solid rgba(18,104,232,.2);border-radius:26px;background:linear-gradient(135deg,rgba(18,104,232,.08),rgba(98,70,217,.08),rgba(12,184,165,.07));box-shadow:var(--shadow)}
html[data-theme="dark"] .desktop-callout{background:linear-gradient(135deg,rgba(109,169,255,.13),rgba(156,133,255,.12),rgba(66,216,197,.1))}
.desktop-icon{width:58px;height:58px;display:grid;place-items:center;border-radius:18px;color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand2));box-shadow:0 14px 30px rgba(18,104,232,.24);font-size:1.35rem;flex-shrink:0}
.desktop-callout strong{display:block;font-size:1.08rem}
.desktop-callout p{margin:.35rem 0 0;color:var(--muted);font-size:.86rem;line-height:1.55}
.desktop-callout .btn{white-space:nowrap}
.install-status{display:inline-flex;align-items:center;gap:.4rem;margin-top:.55rem;color:var(--muted);font-size:.76rem;font-weight:850;line-height:1.45}
.install-status[data-state="ready"],.install-status[data-state="installed"]{color:var(--good)}
.install-extra{margin-top:.85rem;border-top:1px dashed var(--line);padding-top:.85rem;font-size:.78rem;color:var(--muted);line-height:1.5}
.install-extra details{margin-top:.25rem}
.install-extra summary{cursor:pointer;font-weight:800;color:var(--ink);list-style:none;display:inline-flex;align-items:center;gap:.4rem}
.install-extra summary::-webkit-details-marker{display:none}
.install-extra summary i{color:var(--brand)}
.install-extra ol{margin:.65rem 0 0;padding-left:1.2rem}
.install-extra li{margin-bottom:.4rem}
.install-extra li code{background:var(--soft);padding:.05rem .35rem;border-radius:.3rem;font-size:.72rem}

/* PWA install indicator chip (P2-12) */
.nav-install-chip{display:none;align-items:center;gap:.35rem;padding:.42rem .7rem;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--ink);font-size:.72rem;font-weight:800;text-decoration:none;box-shadow:0 4px 12px rgba(18,54,97,.06)}
html[data-theme="dark"] .nav-install-chip{background:var(--surface);color:var(--ink)}
.nav-install-chip:hover{color:var(--brand);border-color:var(--brand)}
.nav-install-chip i{color:var(--brand)}
.nav-install-chip.is-visible{display:inline-flex}

/* CTA */
.cta{display:grid;grid-template-columns:1fr auto;gap:1.5rem;align-items:center;padding:2rem;border-radius:32px;color:#fff;background:linear-gradient(135deg,var(--navy),#154f8c 58%,#135f77);box-shadow:var(--shadow)}
.cta h2{font-size:clamp(2rem,4vw,4rem);line-height:.98;letter-spacing:-.065em;margin:.5rem 0}
.cta p{color:#c7d7e8;line-height:1.65;max-width:800px}
.cta .btn.secondary{color:var(--ink)}

/* Footer (P2-15) — three columns */
footer{padding:3rem 0 1.5rem;color:var(--muted)}
.footer-inner,.footer-bottom{padding-top:1.2rem;font-size:.8rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:1.6rem;border-top:1px solid var(--line);padding-top:1.6rem}
.footer-col{display:grid;gap:.5rem;align-content:start}
.footer-col strong{color:var(--ink);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;margin-top:.25rem}
.footer-col .footer-rule{margin-top:1rem;font-size:.78rem;color:var(--ink)}
.footer-col a{color:var(--muted);font-size:.85rem;padding:.15rem 0;transition:color .15s ease}
.footer-col a:hover{color:var(--brand)}
.footer-tag{font-size:.86rem;line-height:1.55;color:var(--muted);margin:.4rem 0 0;max-width:32ch}
.footer-meta{font-size:.75rem;margin:.85rem 0 0}
.footer-bottom{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:1.6rem}
.footer-bottom .compliance{display:inline-flex;align-items:center;gap:.4rem;color:var(--brand);font-weight:800}

/* Mobile installed-app navigation */
.mobile-bottom-nav{display:none;position:fixed;left:0;right:0;bottom:0;z-index:80;padding:.45rem .55rem;border-top:1px solid var(--line);background:rgba(255,255,255,.94);backdrop-filter:blur(18px);box-shadow:0 -14px 38px rgba(16,54,97,.12);grid-template-columns:repeat(5,1fr);gap:.35rem}
html[data-theme="dark"] .mobile-bottom-nav{background:rgba(7,20,38,.94)}
.mobile-bottom-nav a,.mobile-bottom-nav button{display:grid;justify-items:center;align-content:center;gap:.2rem;min-height:54px;border:0;padding:.42rem .25rem;border-radius:14px;background:transparent;color:var(--muted);font-size:.72rem;font-weight:900;cursor:pointer}
.mobile-bottom-nav a:hover,.mobile-bottom-nav button:hover{background:var(--soft);color:var(--brand)}
.mobile-bottom-nav i{font-size:.92rem;color:var(--brand)}

/* Focused pilot */
.pilot-layout{grid-template-columns:minmax(0,.85fr) minmax(420px,1.15fr);align-items:stretch}
.pilot-copy{padding:.5rem 0;display:flex;flex-direction:column}
.pilot-promises{display:grid;gap:.55rem;margin-top:auto;padding-top:1.25rem;color:#d9e9fa;font-size:.82rem;font-weight:750}
.pilot-promises span{display:flex;align-items:center;gap:.5rem}
.pilot-promises i{color:#70e6ca}
.pilot-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.8rem;border:1px solid rgba(207,226,247,.2);border-radius:24px;background:rgba(255,255,255,.08);padding:1rem}
.pilot-field{display:grid;gap:.38rem}
.pilot-field:nth-of-type(3),.pilot-field:nth-of-type(4),.pilot-status,.pilot-form>button,.pilot-form>small{grid-column:1/-1}
.pilot-field label{font-size:.75rem;font-weight:850;color:#e8f2ff}
.pilot-field input,.pilot-field textarea{width:100%;border:1px solid rgba(207,226,247,.28);border-radius:13px;background:#fff;color:#10233d;padding:.75rem .8rem;font:inherit;line-height:1.35}
.pilot-field input:focus,.pilot-field textarea:focus{outline:2px solid #74d9ff;outline-offset:2px;border-color:transparent}
.pilot-field textarea{resize:vertical;min-height:92px}
.pilot-honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.pilot-status{display:none;border-radius:12px;padding:.72rem .8rem;font-size:.78rem;line-height:1.45}
.pilot-status.show{display:block}
.pilot-status.info{background:rgba(116,217,255,.13);color:#dff7ff}
.pilot-status.success{background:rgba(85,221,167,.14);color:#dffff2}
.pilot-status.error{background:rgba(255,122,138,.14);color:#ffe7eb}
.pilot-status a{font-weight:900;text-decoration:underline}
.pilot-form>small{color:#b9cbe0;text-align:center}
.pilot-form .btn{width:100%;border:1px solid rgba(255,255,255,.24);background:linear-gradient(135deg,#1786f1,#7655e9)}

/* Buttons: focus & motion-safe tweaks */
@media (prefers-reduced-motion: reduce) {
  .btn,.module,.value-strip article,.launch-card,.evidence-step{transition:none!important}
  .module:hover,.launch-card:hover,.value-strip article:hover{transform:none!important}
}

/* Desktop navbar width */
@media(min-width:1181px){
  .topbar .nav.shell{width:min(1480px,calc(100% - 32px));max-width:1480px}
  .brand>span{width:145px;font-size:.95rem}
  .brand small{font-size:.55rem;line-height:1.2;white-space:normal}
  .mobile-theme-switch,.menu{display:none!important}
}

/* Responsive */
@media(max-width:1180px){
  .nav{min-height:66px;gap:.65rem}
  .brand{flex:1 1 auto;min-width:0;overflow:hidden}
  .brand-logo{width:42px;height:42px;min-width:42px;max-width:42px;flex-basis:42px}
  .brand>span{min-width:0;overflow:hidden;font-size:.9rem;text-overflow:ellipsis;white-space:nowrap}
  .brand small{overflow:hidden;font-size:.52rem;text-overflow:ellipsis;white-space:nowrap}
  .nav-actions{position:relative;z-index:1202;flex:0 0 auto;margin-left:auto}
  .desktop-theme-switch{display:none}
  .menu{display:grid;place-items:center;width:44px;height:44px;flex:0 0 44px}
  .nav-links{position:fixed;top:0;right:0;bottom:0;z-index:1200;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:.35rem;width:min(88vw,390px);height:100dvh;padding:max(82px,calc(env(safe-area-inset-top) + 72px)) 16px max(24px,env(safe-area-inset-bottom));border:0;border-left:1px solid var(--line);border-radius:24px 0 0 24px;background:#fff;box-shadow:-20px 0 60px rgba(7,26,51,.28);overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;visibility:hidden;pointer-events:none;transform:translateX(105%);transition:transform .25s ease,visibility .25s ease}
  html[data-theme="dark"] .nav-links{background:var(--surface)}
  .nav-links.open{visibility:visible;pointer-events:auto;transform:translateX(0)}
  .nav-links>a{display:flex;align-items:center;justify-content:flex-start;width:100%;min-height:48px;padding:.75rem .9rem;border-radius:14px;color:var(--ink);font-size:.9rem;line-height:1.3;white-space:normal}
  .nav-links>a:hover{background:var(--soft)}
  .nav-links .nav-cta{justify-content:center;margin-top:.35rem;color:#fff}
  .mobile-theme-switch{display:flex;align-items:center;justify-content:space-between;gap:.9rem;width:100%;padding:.75rem .9rem;margin:.2rem 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .mobile-theme-switch>span{color:var(--muted);font-size:.78rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em}
  .mobile-theme-switch .theme-switch{box-shadow:none}
  .nav-install-chip.is-visible{display:none}
  .nav-links.open+.nav-actions .menu{position:fixed;top:max(14px,env(safe-area-inset-top));right:14px;z-index:1205}
}
@media(max-width:1050px){
  .hero,.section-head,.economics,.workspace-panel,.launch-grid,.ecosystem-grid{grid-template-columns:1fr}
  .hero{padding-top:2.5rem}
  .module-grid{grid-template-columns:repeat(2,1fr)}
  .evidence-spine{grid-template-columns:repeat(3,1fr)}
  .role-grid,.bundle-grid{grid-template-columns:repeat(2,1fr)}
  .submission-showcase{grid-template-columns:1fr}
  .submission-grid{grid-template-columns:repeat(2,1fr)}
  .value-strip{grid-template-columns:repeat(2,1fr)}
  .trust-strip{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .desktop-callout,.cta,.pilot-layout{grid-template-columns:1fr}
  .desktop-icon{width:50px;height:50px}
  .desktop-callout .btn{width:max-content}
  .module-tools{grid-template-columns:1fr}
  .cta .actions{justify-content:flex-start}
}
@media(max-width:620px){
  body{padding-bottom:72px}
  .shell{width:min(var(--max),calc(100% - 22px))}
  .nav{min-width:0}
  .brand small{display:none}
  .brand>span{max-width:150px}
  .product-search-nav{display:grid;width:44px;height:44px}
  .theme-choice{width:44px;height:44px;padding:0}
  .theme-choice span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .hero{min-height:auto;padding-top:2rem}
  .hero h1{font-size:clamp(2.55rem,13.2vw,3.8rem);line-height:1.02;letter-spacing:-.045em}
  .hero-copy>p{font-size:1rem;line-height:1.65}
  .cockpit-grid,.module-grid,.value-strip,.evidence-spine,.role-grid,.bundle-grid,.submission-grid,.trust-strip,.control-grid{grid-template-columns:1fr}
  .trust-resources{grid-template-columns:1fr}
  .tower-score{grid-template-columns:1fr}
  .score-ring{width:104px;height:104px}
  .section{padding:3rem 0}
  .actions .btn{width:100%}
  .risk-bar{grid-template-columns:105px 1fr 36px}
  .cta{padding:1.2rem;border-radius:24px}
  .pilot-form{grid-template-columns:1fr;padding:.85rem}
  .pilot-field,.pilot-field:nth-of-type(3),.pilot-field:nth-of-type(4),.pilot-status,.pilot-form>button,.pilot-form>small{grid-column:1}
  .proof-row{display:grid}
  .module-tools{align-items:stretch}
  .filters{flex-wrap:nowrap;overflow:auto;padding-bottom:.3rem;max-width:100%}
  .filter{flex-shrink:0}
  .filter:not(.active) .filter-count{display:none}
  .launch-intro,.launch-card,.ecosystem-intro,.ecosystem-card{min-height:auto}
  .footer-grid{grid-template-columns:1fr}
  .mobile-bottom-nav{display:grid}
  .nav-links{width:min(92vw,370px)}
}
@media(max-width:430px){
  .brand{font-size:.84rem}
  .brand-logo{width:38px;height:38px;min-width:38px;max-width:38px;flex-basis:38px}
  .nav{gap:.45rem}
  .nav-actions{gap:.32rem}
  .theme-switch{padding:.16rem}
  .theme-choice{width:44px;height:44px}
  .menu{width:44px;height:44px}
  .mobile-bottom-nav{grid-template-columns:repeat(4,1fr)}
  .mobile-bottom-nav a[href="#install-app"]{display:none}
}

/* 2026 hierarchy, density, and accessibility refinement */
.hero{min-height:0;padding:clamp(3rem,6vw,5.5rem) 0 clamp(2.8rem,5vw,4.5rem);gap:clamp(1.5rem,3vw,3rem)}
.hero h1{font-size:clamp(3rem,4.7vw,5rem);line-height:1.02;letter-spacing:-.045em}
.section{padding:clamp(3.25rem,5vw,5.25rem) 0}
.section-head h2{font-size:clamp(2rem,3.3vw,3.2rem);line-height:1.03}
.nav-links a{min-height:44px;font-size:.82rem}
.product-search-nav,.theme-choice,.menu{min-width:44px;min-height:44px}
.value-strip article{min-height:190px}
.module{min-height:245px}
.module-grid{grid-template-columns:repeat(3,1fr)}

@media(max-width:1050px){.module-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){
  .hero{padding:3rem 0 3.4rem}
  .hero h1{font-size:clamp(2.45rem,11vw,3.4rem)}
  .section{padding:3.5rem 0}
  .section-head h2{font-size:clamp(2rem,9.5vw,2.8rem)}
  .module-grid{grid-template-columns:1fr}
  .mobile-bottom-nav a,.mobile-bottom-nav button{min-height:56px;font-size:.75rem}
}