/* Dekvia site — one law, borrowed from the product's own design law:
   three-level hierarchy (eyebrow → title → grey text), light cards with a hairline
   on a slightly darker ground, one accent, at most one dark card per row, air, one grid. */
:root{
  --bg:#F3F5F8;            /* ground: slightly darker than cards, cool bias */
  --surface:#FFFFFF;       /* cards */
  --ink:#17202B;           /* navy text, same as the templates' Text 1 */
  --muted:#5B6573;
  --line:#DCE1E8;
  --accent:#1E4D9B;        /* the templates' blue */
  --accent-ink:#163C7A;
  --dark:#17202B;          /* the one dark card */
  --dark-ink:#F5F7FA;
  --dark-muted:#B9C2CE;
  --accent-on-dark:#8FB4F5;  /* accent that reads on the dark card */
  --font-display:"Schibsted Grotesk",system-ui,"Segoe UI",sans-serif;
  --font-body:"Source Sans 3","Segoe UI",system-ui,sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  --max:1120px; --gutter:max(16px,env(safe-area-inset-left,0px));
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0F141B;--surface:#17202B;--ink:#EEF1F5;--muted:#A3ADBA;--line:#2A3441;
  --accent:#7FA9F2;--accent-ink:#A9C4F5;--dark:#F5F7FA;--dark-ink:#17202B;--dark-muted:#4A5361;--accent-on-dark:#1E4D9B;color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0F141B;--surface:#17202B;--ink:#EEF1F5;--muted:#A3ADBA;--line:#2A3441;
  --accent:#7FA9F2;--accent-ink:#A9C4F5;--dark:#F5F7FA;--dark-ink:#17202B;--dark-muted:#4A5361;--accent-on-dark:#1E4D9B;color-scheme:dark}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.55 var(--font-body)}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent-ink);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

.wrap{max-width:var(--max);margin-inline:auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
main>section{padding-block:4rem}
main>section.wrap+section.wrap{padding-top:0}
main.wide .wrap{max-width:1200px}

h1,h2,h3,h4{font-family:var(--font-display);line-height:1.12;margin:0 0 .6em;text-wrap:balance;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.5rem,2.8vw,2.2rem);font-weight:700;max-width:28ch}
h3{font-size:1.25rem;font-weight:700;margin-bottom:.4em}
h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:.8em}
p{margin:0 0 1em;max-width:68ch}
.lead{font-size:1.2rem;color:var(--muted)}
.muted{color:var(--muted)}
.small{font-size:.9rem}
.center{text-align:center}
.center p,.center h2{margin-inline:auto}
.mono{font-family:var(--font-mono);font-size:.92em;user-select:all}
.accent{color:var(--accent)}
.eyebrow{font-family:var(--font-mono);font-size:.78rem;font-weight:500;text-transform:uppercase;letter-spacing:.12em;color:var(--accent);margin:0 0 .9rem}
.draft{color:#B8441A;font-weight:600}
ul{padding-left:1.1em;margin:0 0 1em}
li{margin:.25em 0}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--surface);border-bottom:1px solid var(--line)}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);background:var(--surface);z-index:21}
.bar{display:flex;align-items:center;gap:2rem;height:64px}
.logo{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-display);font-weight:800;font-size:1.25rem;color:var(--ink);letter-spacing:-.02em}
.logo:hover{text-decoration:none}
.mark{width:22px;height:22px;border-radius:5px;background:var(--dark);position:relative;flex:none}
.mark::after{content:"";position:absolute;inset:6px 6px 6px 9px;background:var(--accent);border-radius:1px}
.menu{display:flex;gap:1.6rem;margin-left:auto}
.menu a,.drawer a{color:var(--ink);font-weight:600;font-size:.95rem}
.menu a[aria-current],.drawer a[aria-current]{color:var(--accent)}
.actions{display:flex;gap:.6rem}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:6px;color:var(--ink);font-size:1.2rem;padding:.2rem .6rem}
.drawer{display:none;flex-direction:column;gap:1rem;padding:1rem var(--gutter) 1.5rem;border-top:1px solid var(--line)}
.drawer.open{display:flex}
@media (max-width:860px){.menu,.actions{display:none}.burger{display:block}}

.btn{display:inline-block;background:var(--accent);color:#fff;font-weight:600;padding:.6rem 1.1rem;border-radius:6px;border:1px solid var(--accent);font-family:var(--font-body);font-size:.95rem;cursor:pointer;line-height:1.3}
.btn:hover{text-decoration:none;filter:brightness(1.08)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn.big{padding:.85rem 1.5rem;font-size:1.05rem}
.btn.light{background:var(--dark-ink);color:var(--dark);border-color:var(--dark-ink)}
.cta{display:flex;flex-wrap:wrap;gap:.8rem;margin:1.6rem 0 1rem}

/* hero */
.hero{padding-block:5rem 3rem}
.hero.short{padding-block:3.5rem 1.5rem}
.hero h1{max-width:20ch}
.hero .lead{max-width:60ch}

/* bands */
.band{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.dark-band{background:var(--dark);color:var(--dark-ink);border:0}
.dark-band .lead,.dark-band .muted{color:var(--dark-muted)}
.dark-band .eyebrow{color:var(--accent-on-dark)}

/* grids */
.three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem}
.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:3rem;align-items:center}
.feat{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem 2.5rem;margin-top:2rem}
.feat h3{font-size:1.1rem}
.feat p{font-size:1rem;color:var(--muted)}
.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem;margin:2rem 0}
.tgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1.25rem}
.grid4{display:grid;grid-template-columns:2fr 1fr 1fr 1.3fr;gap:2rem}
@media (max-width:980px){.tgrid{grid-template-columns:repeat(2,minmax(0,1fr))}.grid4{grid-template-columns:1fr 1fr}}
@media (max-width:760px){.three,.two,.feat,.gallery{grid-template-columns:1fr}.two{gap:2rem}}
@media (max-width:520px){.tgrid,.grid4{grid-template-columns:1fr}}

/* cards: light with hairline; one dark per row */
.card{background:var(--surface);border:1px solid var(--line);padding:1.6rem;min-width:0}
.card ul{padding-left:1.1em;color:var(--muted)}
.card.dark{background:var(--dark);color:var(--dark-ink);border-color:var(--dark)}
.card.dark .muted,.card.dark ul{color:var(--dark-muted)}
.card.dark .eyebrow{color:var(--accent-on-dark)}
.card.form{max-width:720px;margin-inline:auto}
.tcard{min-width:0}
.tcard h3{margin-top:.9rem;font-size:1.05rem}
.tcard p{font-size:.95rem}

/* screenshots */
.shot{margin:0;min-width:0}
.shot img{border:1px solid var(--line);background:#fff;width:100%;aspect-ratio:1201/675}
.shot figcaption{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-top:.5rem}

/* steps */
.steps{display:grid;gap:1.5rem;max-width:820px}
.step{display:grid;grid-template-columns:3rem 1fr;gap:1.2rem;align-items:start;padding:1.4rem 0;border-top:1px solid var(--line)}
.step:last-child{border-bottom:1px solid var(--line)}
.n{font-family:var(--font-mono);font-size:1.4rem;color:var(--accent);line-height:1;padding-top:.15rem}
.step p{color:var(--muted);margin:0}
.rules{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem;margin-top:1.5rem}
.rules div{background:var(--surface);border:1px solid var(--line);padding:1.2rem;color:var(--muted);font-size:1rem}
.rules b{color:var(--ink);display:block;margin-bottom:.3rem}
@media (max-width:760px){.rules{grid-template-columns:1fr}}

/* plans */
.plans .card{display:flex;flex-direction:column}
.plans .card ul{flex:1}
.price{font-family:var(--font-display);font-size:1.3rem;font-weight:700;margin-bottom:1rem}

/* form */
form{display:grid;gap:1rem;margin-top:1rem}
label{display:grid;gap:.35rem;font-weight:600;font-size:.95rem}
input,select,textarea{font:inherit;font-weight:400;padding:.6rem .7rem;border:1px solid var(--line);border-radius:6px;background:var(--bg);color:var(--ink);width:100%;min-width:0}
textarea{resize:vertical}

/* faq */
.faq{display:grid;gap:.5rem;max-width:820px}
details{background:var(--surface);border:1px solid var(--line);padding:.9rem 1.2rem}
summary{cursor:pointer;font-weight:600;font-family:var(--font-display)}
details p{margin:.8rem 0 0;color:var(--muted)}

/* table */
.data{width:100%;border-collapse:collapse;font-size:.98rem;background:var(--surface);border:1px solid var(--line)}
.data th,.data td{text-align:left;padding:.8rem 1rem;border-bottom:1px solid var(--line);vertical-align:top}
.data th{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.data td:first-child{font-weight:600}
@media (max-width:760px){.data{display:block;overflow-x:auto}}

/* prose */
.prose{max-width:760px}
.prose h2{font-size:1.3rem;margin-top:2rem}
.prose li{color:var(--muted)}

/* footer */
.foot{border-top:1px solid var(--line);background:var(--surface);padding-block:3rem 2rem;margin-top:2rem}
.foot a{display:block;color:var(--ink);font-size:.95rem;margin:.3rem 0}
.foot .logo{display:inline-flex;margin-bottom:.6rem}
.legal{margin-top:2rem;border-top:1px solid var(--line);padding-top:1.2rem}
.legal p{max-width:none}

/* ===== v2: hero + live demo ===== */
.hero h1{max-width:16ch;font-size:clamp(2.3rem,5.4vw,4.2rem);letter-spacing:-.025em}
.hero .lead{max-width:62ch;font-size:1.25rem}
.hero .lead b{color:var(--ink);font-weight:600}
.demo-wrap{padding-top:0!important}
.demo-wrap>p{margin:1.2rem auto 0}
p.center{margin-inline:auto}
.demo{background:var(--surface);border:1px solid var(--line);box-shadow:0 30px 60px -30px rgba(23,32,43,.35),0 1px 0 rgba(23,32,43,.04);overflow:hidden}
.demo-chrome{display:flex;align-items:center;gap:.5rem;padding:.6rem 1rem;border-bottom:1px solid var(--line);background:var(--bg)}
.dot{width:10px;height:10px;border-radius:50%;background:var(--line)}
.demo-title{margin-left:.6rem;font-family:var(--font-mono);font-size:.75rem;color:var(--muted)}
.demo-badge{margin-left:auto;font-family:var(--font-mono);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);border:1px solid var(--accent);padding:.15rem .5rem;border-radius:999px}
.demo-body{display:grid;grid-template-columns:320px 1fr;min-height:480px}
@media (max-width:860px){.demo-body{grid-template-columns:1fr}}
.pane{border-right:1px solid var(--line);padding:1rem 1.1rem;display:flex;flex-direction:column;gap:.9rem;background:var(--surface);min-width:0}
@media (max-width:860px){.pane{border-right:0;border-bottom:1px solid var(--line)}}
.pane-tabs{display:flex;gap:1rem;font-size:.85rem;font-weight:600;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:.5rem}
.pane-tabs .on{color:var(--accent);box-shadow:0 2px 0 var(--accent)}
.pane-tpl{margin:0;display:grid;gap:.2rem}.pane-tpl .eyebrow{margin:0}.pane-tpl b{font-family:var(--font-display);font-size:.95rem}
.pane-ai .eyebrow{margin-bottom:.4rem}
.ai-row{display:flex;gap:.4rem;align-items:center;position:relative}
.ai-row input{flex:1;font-size:.9rem;padding:.5rem .6rem}
.cursor{position:absolute;right:62px;width:2px;height:1.1em;background:var(--accent);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.btn.small{padding:.45rem .8rem;font-size:.85rem}
.btn.pressed{transform:translateY(1px);filter:brightness(.9)}
.pane-table table{width:100%;border-collapse:collapse;font-size:.9rem}
.pane-table th{text-align:left;font-family:var(--font-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:.2rem .3rem;border-bottom:1px solid var(--line)}
.pane-table td{padding:.15rem .2rem}
.d-in{padding:.3rem .45rem;font-size:.9rem;border-radius:4px}
.d-in.num{font-family:var(--font-mono);text-align:right;width:5.5em}
.d-in.flash{outline:2px solid var(--accent);transition:outline .2s}
.d-x{background:none;border:0;color:var(--muted);font-size:1.1rem;cursor:pointer;padding:0 .3rem;line-height:1}
.d-x:hover{color:var(--ink)}
.pane-table .small{margin:.4rem 0 0}
.warn{color:#B8441A;margin:.3rem 0 0;font-weight:600}
.pane-actions{display:flex;flex-wrap:wrap;gap:.4rem}
.pane-note{margin:0;font-size:.88rem;color:var(--muted);min-height:2.6em;border-left:2px solid var(--accent);padding-left:.6rem}
.stage{background:var(--bg);display:grid;place-items:center;padding:1.5rem;min-width:0}
.slide{--s-ink:#17202B;--s-accent:#1E4D9B;--s-neutral:#B9C2CE;--s-grey:#5B6573;--s-paper:#fff;--s-font:var(--font-display);--s-body:var(--font-body);
  width:100%;max-width:760px;aspect-ratio:16/9;background:var(--s-paper);color:var(--s-ink);box-shadow:0 2px 0 rgba(23,32,43,.06),0 12px 30px -12px rgba(23,32,43,.35);
  padding:5% 6%;display:flex;flex-direction:column;gap:.4rem;transition:background .4s}
.s-eyebrow{margin:0;font-family:var(--s-body);font-size:.68rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--s-accent)}
.s-title{margin:0;font-family:var(--s-font);font-size:clamp(1rem,2.3vw,1.6rem);line-height:1.15;color:var(--s-ink);font-weight:800;min-height:1.2em}
.slide svg{flex:1;width:100%;height:auto;min-height:0}
.s-source{margin:0;font-family:var(--s-body);font-size:.62rem;color:var(--s-grey)}
.d-bar{transition:all .35s ease}
@media (prefers-reduced-motion:reduce){.d-bar{transition:none}.cursor{animation:none}}

/* numbers band */
.numbers{padding-block:2rem!important}
.nums{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1rem}
.nums div{display:grid;gap:.2rem;border-left:1px solid var(--line);padding-left:1rem}
.nums b{font-family:var(--font-display);font-size:2.2rem;font-weight:800;letter-spacing:-.02em;line-height:1;color:var(--accent)}
.nums span{color:var(--muted);font-size:.95rem}
@media (max-width:900px){.nums{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:1.5rem}}

/* gallery band with marquee */
.gallery-band{padding-block:4rem;background:var(--dark);color:var(--dark-ink);overflow:hidden}
.gallery-band .eyebrow{color:var(--accent-on-dark)}
.gallery-band .lead{color:var(--dark-muted)}
.gallery-band .center{margin-top:2rem}
.marquee{overflow:hidden;margin-top:1.5rem;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee .track{display:flex;gap:1rem;width:max-content;animation:scroll 70s linear infinite}
.marquee.rev .track{animation-direction:reverse}
.marquee img{width:300px;height:auto;aspect-ratio:1201/675;background:#fff;border:1px solid rgba(255,255,255,.08)}
@keyframes scroll{to{transform:translateX(-50%)}}
.marquee:hover .track{animation-play-state:paused}
@media (prefers-reduced-motion:reduce){.marquee .track{animation:none;flex-wrap:wrap;width:auto}.marquee{mask-image:none;-webkit-mask-image:none}}

/* gallery page */
.gallery-page{padding-top:1rem!important}
.filters{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;margin-bottom:1.5rem;position:sticky;top:calc(64px + env(safe-area-inset-top,0px));background:var(--bg);padding-block:.8rem;z-index:5}
.chips{display:flex;flex-wrap:wrap;gap:.4rem}
.chip{background:var(--surface);border:1px solid var(--line);color:var(--ink);font:600 .85rem var(--font-body);padding:.35rem .7rem;border-radius:999px;cursor:pointer}
.chip span{color:var(--muted);font-weight:400;margin-left:.2rem}
.chip.on{background:var(--ink);color:var(--surface);border-color:var(--ink)}
.chip.on span{color:var(--surface);opacity:.7}
#q{max-width:260px}
.tile{margin:0;min-width:0}
.tile-btn{display:block;width:100%;padding:0;border:1px solid var(--line);background:#fff;cursor:zoom-in}
.tile-btn:hover{border-color:var(--accent)}
.tile-btn img{width:100%;aspect-ratio:1201/675}
.tile figcaption{margin-top:.5rem;font-size:.95rem;font-weight:600;display:grid;gap:.1rem}
.tile figcaption .eyebrow{margin:0;font-size:.68rem}
dialog#lb{border:0;padding:0;background:transparent;max-width:min(96vw,1100px);width:96vw}
dialog#lb::backdrop{background:rgba(23,32,43,.85)}
#lb-img{width:100%;background:#fff;border:1px solid var(--line)}
#lb-cap{color:#fff;margin:.8rem 0 0;text-align:center}
.lb-x{position:absolute;top:-2.6rem;right:0;background:none;border:0;color:#fff;font-size:2rem;cursor:pointer}

/* ===== v3: demo scenes, proposals, firms ===== */
.demo-tabs{display:flex;gap:.25rem;margin-left:1.5rem}
.demo-tabs button{background:none;border:1px solid transparent;border-radius:999px;padding:.2rem .7rem;font:600 .8rem var(--font-body);color:var(--muted);cursor:pointer}
.demo-tabs button.on{background:var(--surface);border-color:var(--line);color:var(--accent)}
.demo-body{grid-template-columns:340px 1fr}
@media (max-width:860px){.demo-body{grid-template-columns:1fr}.demo-tabs{margin-left:.5rem}.demo-title{display:none}}
.props{display:grid;grid-template-columns:repeat(3,1fr);gap:.4rem}
.prop{padding:0;border:1px solid var(--line);background:#fff;cursor:pointer;display:grid;gap:.25rem;text-align:left}
.prop img{width:100%;aspect-ratio:1201/675;display:block}
.prop span{font:500 .6rem var(--font-mono);color:var(--muted);padding:0 .3rem .3rem;line-height:1.2}
.prop.on{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.prop.on span{color:var(--accent)}
.pane-table{max-height:230px;overflow:auto}
.d-in{width:100%}
.d-in.num{width:4.6em}
.two.top{align-items:start}
.ticks{list-style:none;padding:0;display:grid;gap:.5rem}
.ticks li{padding-left:1.5rem;position:relative;color:var(--muted)}
.ticks li::before{content:"";position:absolute;left:0;top:.45em;width:.9em;height:.9em;border-radius:50%;background:var(--accent)}
.ticks li::after{content:"";position:absolute;left:.3em;top:.62em;width:.35em;height:.2em;border:2px solid #fff;border-top:0;border-right:0;transform:rotate(-45deg)}
.ticks b{color:var(--ink)}
.firms .tester{align-self:start}
.firms .tester .btn{margin-top:.5rem}

/* ===== v4: dark hero with the demo on the left ===== */
.hero-dark{background:var(--dark);color:var(--dark-ink);padding-block:2.5rem 3rem;
  background-image:linear-gradient(115deg,transparent 0 58%,rgba(255,255,255,.035) 58% 100%),linear-gradient(295deg,transparent 0 70%,rgba(255,255,255,.03) 70% 100%)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .hero-dark{background-color:#0B1016;color:#EEF1F5}}
:root[data-theme="dark"] .hero-dark{background-color:#0B1016;color:#EEF1F5}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:2.5rem;align-items:center;max-width:1320px}
@media (max-width:1100px){.hero-grid{grid-template-columns:1fr}.hero-copy{order:-1}}
.hero-copy h1{color:inherit;font-size:clamp(1.9rem,3.2vw,2.6rem);max-width:none;margin-bottom:1rem}
.hero-copy .eyebrow{color:var(--accent-on-dark)}
.hero-points{list-style:none;padding:0;margin:0 0 1.2rem;display:grid;gap:.55rem;color:var(--dark-muted);font-size:1.02rem}
.hero-points li{padding-left:1.2rem;position:relative}
.hero-points li::before{content:"";position:absolute;left:0;top:.55em;width:.5em;height:.5em;background:var(--accent-on-dark)}
.hero-points b{color:inherit;font-weight:600;color:var(--dark-ink)}
.hero-tag{font-family:var(--font-display);font-weight:700;font-size:1.15rem;color:var(--dark-ink);margin-bottom:.4rem}
.hero-copy .cta{margin-top:1rem}
.btn.ghost-light{background:transparent;color:var(--dark-ink);border-color:rgba(255,255,255,.35)}
.hero-hint{font-size:.85rem;color:var(--dark-muted);margin:1rem 0 0}
@media (max-width:1100px){.hero-hint{display:none}}
.hero-demo .demo{box-shadow:0 40px 80px -30px rgba(0,0,0,.6)}
.demo-body{grid-template-columns:300px 1fr;min-height:440px}
.demo-tabs{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}
.demo-tabs::-webkit-scrollbar{display:none}
.demo-tabs button{white-space:nowrap;padding:.15rem .55rem;font-size:.75rem}
.demo-step{margin-left:auto;font-family:var(--font-mono);font-size:.68rem;color:var(--muted);white-space:nowrap}
@media (max-width:760px){.demo-step{display:none}}
.props.single{grid-template-columns:1fr 1fr 1fr}
.props.single .prop{grid-column:1/3}
.pane{padding:.8rem .9rem;gap:.7rem}
.pane-table{max-height:200px}
.d-in{padding:.22rem .35rem;font-size:.82rem}
.d-in.num{width:4.2em}
.pane-table th{font-size:.62rem}
.pane-note{font-size:.82rem}
.stage{padding:1.2rem}
.slide{max-width:720px}

/* v4 fixes */
.hero-grid{grid-template-columns:minmax(0,1fr) 320px;gap:2rem}
.hero-demo{min-width:0}
@media (max-width:860px){.demo-body{grid-template-columns:1fr}.pane{border-right:0}}
.demo-title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:160px;margin-left:.4rem}
@media (max-width:1200px){.demo-title{display:none}}
.demo-body{grid-template-columns:270px 1fr}
.stage{padding:1rem}
.slide{max-width:none;padding:4% 5%;gap:.25rem}
.s-title{font-size:clamp(.85rem,1.7vw,1.35rem)}
.props.single{grid-template-columns:1fr 1fr}
.props.single .prop{grid-column:1/2}

.demo{color:var(--ink)}

/* ===== v5: real logo, hero copy ===== */
svg.mark{width:28px;height:28px;border-radius:0;background:none;flex:none}
svg.mark::after{content:none}
.m-bg{fill:#17202B}.m-d{fill:#F5F7FA}.m-acc{fill:#1E4D9B}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .m-bg{fill:#F5F7FA}:root:not([data-theme="light"]) .m-d{fill:#17202B}:root:not([data-theme="light"]) .m-acc{fill:#7FA9F2}}
:root[data-theme="dark"] .m-bg{fill:#F5F7FA}:root[data-theme="dark"] .m-d{fill:#17202B}:root[data-theme="dark"] .m-acc{fill:#7FA9F2}
.hero-sub{color:var(--dark-muted);font-size:1.05rem;margin:0 0 1rem}
.hero-points{font-size:.98rem}
.try{margin:0 0 .6rem;font-family:var(--font-mono);font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;color:var(--accent-on-dark)}
.try::before{content:"▶ ";font-size:.65rem}

/* ===== v6: card stack, flow strip, gauges ===== */
.stage{display:flex;flex-direction:column;justify-content:center;gap:.6rem}
.flow-strip{display:flex;gap:.4rem;justify-content:center;flex-wrap:wrap;width:100%;max-width:720px;margin-inline:auto}
.flow-thumb{position:relative;width:calc(20% - .4rem);min-width:70px;aspect-ratio:16/9;background:#fff;border:1px solid var(--line);padding:0;cursor:pointer}
.flow-thumb svg{width:100%;height:100%;display:block}
.flow-thumb span{position:absolute;left:4px;bottom:2px;font:500 .6rem var(--font-mono);color:var(--muted)}
.flow-thumb.on{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}

/* ===== v7: phone layout of the hero (the v4 grid rule overrode the breakpoint) ===== */
@media (max-width:1100px){
  .hero-grid{grid-template-columns:minmax(0,1fr);gap:1.5rem}
  .hero-copy{order:-1}
  .hero-copy h1{font-size:clamp(1.8rem,7vw,2.4rem)}
  .hero-demo{width:100%;min-width:0}
  .demo-body{grid-template-columns:1fr}
  .stage{padding:.8rem}
  .props{grid-template-columns:repeat(3,1fr)}
  .pane-table{max-height:170px}
}
@media (max-width:520px){
  .hero-dark{padding-block:1.6rem 2rem}
  .hero-copy .cta .btn{width:100%;text-align:center}
  .demo-chrome .dot{display:none}
  .try{font-size:.68rem}
}