/*
 AI OPERATIONS / Responsive V4
 Mobile-first overrides: base rules for 320px+ phones;
 tablet and desktop enhancements exclusively via min-width queries.
 Loaded after the legacy design styles during migration.
*/
:root{
  --page-edge:20px;
  --mobile-space:46px;
  --mobile-text:#b9cbbf;
}
html{scroll-padding-top:76px}
body{min-width:0;overflow-x:clip;background:#000}
.container{width:calc(100% - var(--page-edge)*2);margin-inline:auto;max-width:1320px}
.nav{
  position:fixed;top:0;left:0;right:0;height:64px;z-index:100;
  padding-inline:var(--page-edge);display:flex;align-items:center;justify-content:space-between;
  background:rgba(0,0,0,.9);border:0;
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
}
.nav .logo{font:700 16px/1.15 "PT Sans",Arial,sans-serif;letter-spacing:-.025em;white-space:nowrap}
.logo .mark{font-size:23px}
.nav .navbtn{display:none!important}
.nav nav{
  display:none;position:absolute;top:64px;left:0;right:0;
  background:#031009f7;border:0;border-bottom:1px solid #28533b;
  padding:10px var(--page-edge) 16px;flex-direction:column;gap:0;
  box-shadow:0 25px 50px #000b;
}
.nav nav.open{display:flex}
.nav nav a{min-height:48px;display:flex;align-items:center;padding:12px 5px;font-size:15px;border-bottom:1px solid #1d3929}
.nav nav a:last-child{border-bottom:0}
.mobile-menu{
  display:grid;place-items:center;color:#ecfff4;border:2px solid #659b7d;
  border-radius:11px;width:46px;height:46px;min-width:46px;min-height:46px;
  padding:0;margin:0;font-size:25px;line-height:1;
}
.mobile-menu:focus-visible{outline:2px solid #2af3b2;outline-offset:3px}

/* HERO — visual first, text on its own clean layer */
.hero{position:relative;height:auto;min-height:0;max-height:none;background:#000;isolation:isolate;overflow:hidden}
.hero-art{
  position:absolute;left:0;right:0;top:64px;bottom:auto;height:260px;
  opacity:.98;background-repeat:no-repeat;
  background-position:center 46%;background-size:min(132vw,540px) auto;
  mask-image:linear-gradient(to bottom,transparent 0%,#000 9%,#000 68%,transparent 98%);
  mask-composite:initial;filter:saturate(.88);
}
.hero:before{position:absolute;inset:0;z-index:1;content:"";background:linear-gradient(to bottom,transparent 0%,transparent 24%,#0009 41%,#000 52%)}
.hero-inner{
  position:relative;z-index:2;width:calc(100% - var(--page-edge)*2);height:auto;min-height:0;
  padding:302px 0 38px;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;
}
.hero h1{
  font-family:"PT Sans",Arial,sans-serif;font-size:clamp(32px,9.2vw,43px);
  line-height:1.045;letter-spacing:-.045em;font-weight:700;
  margin:0 0 17px;max-width:100%;text-wrap:balance;
}
.hero h1 span{color:#b7d0bf}
.hero .lead{
  font-size:15px;line-height:1.65;color:#bbcec2;max-width:480px;
  margin:0;letter-spacing:0;
}
.hero-actions{display:grid;grid-template-columns:1fr;gap:11px;margin-top:24px}
.hero .button-primary,.hero .button-ghost{
  width:100%;min-width:0;min-height:53px;display:flex;
  justify-content:center;align-items:center;text-align:center;
  padding:13px 18px;border-radius:100px;font-size:14px;font-weight:700;
}

/* Sections: compact rhythm, no separate boxed mobile page */
main>section.section{
  border:0;overflow:hidden;padding:var(--mobile-space) 0;
}
.section .container{width:calc(100% - var(--page-edge)*2);max-width:1320px}
.section h2,.closing h2{
  font-family:"PT Sans",Arial,sans-serif;
  font-weight:700;font-size:clamp(33px,9.1vw,44px);
  letter-spacing:-.035em;line-height:1.07;
  max-width:100%;margin:0 0 18px;text-wrap:pretty;
}
.section h2 em{color:#c6dfce}
.section-copy{font-size:15px;line-height:1.72;color:var(--mobile-text);max-width:540px}
.section-introline{display:block;max-width:100%;margin:0 0 25px}
.section-introline h2{margin:0}
.section .kicker{margin-bottom:0}

/* Business situations */
.problem-grid{display:grid;grid-template-columns:1fr;gap:12px}
.problem-card{
  display:block;min-height:0;padding:23px 22px 25px;
  border:1px solid #2d5740;border-radius:16px;
  background:linear-gradient(140deg,#0a1b11,#030805);
}
.problem-icon{display:inline-block;font-size:27px;line-height:1;margin:0 0 15px}
.problem-card h3{font-size:clamp(22px,6.5vw,27px);line-height:1.2;margin:0 0 12px}
.problem-card p{font-size:14px;line-height:1.65;margin:0;color:#b3c7ba}

/* Before/after comparisons as pairs, not side-by-side columns */
.before-after{border:0;border-radius:0;overflow:visible;display:grid;gap:13px}
.comparison-head{display:none}
.comparison-row{
  display:grid;grid-template-columns:1fr;border:1px solid #315542;border-radius:16px;
  overflow:hidden;background:#030a06;margin:0;
}
.comparison-row p{display:block;padding:17px 18px;margin:0;border:0!important;font-size:14px;line-height:1.56}
.comparison-row p:first-child{color:#c3cec7;background:#08140c}
.comparison-row p:last-child{color:#f0faf3;background:#092017;border-top:1px solid #315542!important}
.comparison-row p:first-child:before,.comparison-row p:last-child:before{
  display:block;line-height:1.5;letter-spacing:.035em;margin-bottom:8px;font:500 10px/1.5 "JetBrains Mono",monospace;
}
.comparison-row p:first-child:before{content:"СЕЙЧАС";color:#b0bdaf}
.comparison-row p:last-child:before{content:"ПОСЛЕ НАСТРОЙКИ";color:#4af8b7}

/* Assistants — full-bleed illustration and readable horizontal entries */
.assistants .two-col.reverse{display:flex;flex-direction:column;gap:10px}
.assistants .visual{
  order:0;position:relative;width:calc(100% + var(--page-edge)*2);
  margin:0 calc(-1*var(--page-edge)) 4px;height:235px;overflow:hidden;
}
.assistants .visual img{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:145%;height:auto;max-width:none;max-height:none;
  object-fit:contain;mix-blend-mode:screen;
}
.assistants .visual:after{box-shadow:inset 0 0 45px 25px #000}
.assist-copy{order:1;padding:0}
.assist-copy h2{margin:0 0 17px}
.assist-copy>.section-copy{margin:0 0 18px}
.featurelist{display:grid;gap:0;margin-top:15px}
.featurelist>div{
  display:grid;grid-template-columns:28px minmax(0,1fr);column-gap:14px;row-gap:6px;
  align-items:start;padding:19px 0;border:0;border-bottom:1px solid #1c3c2a;
}
.featurelist>div:last-child{border-bottom:0}
.featurelist span{grid-column:1;grid-row:1;color:#2af3b2;font:500 11px/1.6 "JetBrains Mono",monospace}
.featurelist b{grid-column:2;grid-row:1;font:700 21px/1.25 "PT Sans",Arial,sans-serif;color:#f2f8f5}
.featurelist small{grid-column:2;grid-row:2;font:400 14px/1.6 "DM Sans",Arial,sans-serif;color:#aac6b6}

/* Workflow: readable numbered steps, artwork without a square container */
.flowsec{background:radial-gradient(ellipse 90% 25% at 52% 48%,#06221a 0%,transparent 90%),#000}
.flowsec .wide-visual{
  height:225px;margin:5px calc(-1*var(--page-edge)) 0;
  max-width:none;width:calc(100% + var(--page-edge)*2);
  position:relative;overflow:hidden;
}
.flowsec .wide-visual img{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:150%;max-width:none;height:auto;max-height:none;object-fit:contain;
}
.flowsec .wide-visual:after{box-shadow:inset 0 0 35px 18px #000}
.metricline{
  display:grid;grid-template-columns:1fr;gap:0;
  padding:0;margin:0;border:0;
}
.metricline>div{display:grid;grid-template-columns:38px minmax(0,1fr);gap:12px;align-items:baseline;padding:10px 0}
.metricline strong{font-size:24px;line-height:1.2;color:#2af3b2}
.metricline span{font-size:14px;line-height:1.5;color:#b6ccbf}
.system-strip{
  display:flex;flex-direction:column;gap:7px;
  margin-top:13px;padding-top:0;border:0;
}
.system-strip img{
  align-self:center;width:130%;max-width:none;height:185px;max-height:185px;
  object-fit:contain;mix-blend-mode:screen;
}
.system-strip h3{font:700 29px/1.16 "PT Sans",Arial,sans-serif;letter-spacing:-.03em;margin:5px 0 10px}
.system-strip p{font-size:14px;line-height:1.65;margin:0;color:#b6c9bd}

/* Real, selectable HTML UI on phones */
.dashboard-head{display:block;margin-bottom:0}
.dashboard-head h2{margin:0 0 15px}
.dashboard .tabs{
  display:flex;flex-wrap:nowrap;overflow-x:auto;gap:9px;
  margin:16px calc(-1*var(--page-edge)) 16px;padding:0 var(--page-edge) 6px;
  width:calc(100% + var(--page-edge)*2);scrollbar-width:none;
  scroll-snap-type:x proximity;
}
.dashboard .tabs::-webkit-scrollbar{display:none}
.dashboard .tabs button{
  flex:0 0 auto;scroll-snap-align:start;
  border:2px solid #47745a;border-radius:24px;
  min-height:46px;padding:10px 17px;font-size:13px;line-height:1.2;
}
.dashboard .tabs button.active{border-color:#2af3b2}
.dashboard .preview{display:none}
.mobile-product{display:block}
.mobile-screen{
  padding:21px 18px 19px;background:linear-gradient(135deg,#0a1d13,#020805 76%);
  border:1px solid #35664b;border-radius:19px;box-shadow:0 15px 50px #004b1f25;
}
.mobile-screen[hidden]{display:none!important}
.mobile-screen h3{font:700 28px/1.15 "PT Sans",Arial,sans-serif;margin:22px 0 5px}
.mobile-screen .ms-intro{font-size:13px;line-height:1.6;color:#bad1bf}
.ms-message{padding:14px;background:#07190f;border:1px solid #35644a}
.ms-message p{font-size:14px;line-height:1.55}
.ms-message.ms-out{background:#103222}
.mobile-screen .ms-foot{font-size:11px;line-height:1.5}
.inline-cta{
  display:flex;flex-direction:column;align-items:stretch;gap:14px;
  margin-top:24px;padding:22px 0;border-top:1px solid #2b4b3a;border-bottom:1px solid #2b4b3a;
}
.inline-cta strong{font:700 22px/1.2 "PT Sans",Arial,sans-serif}
.inline-cta>div>span{font-size:13px;line-height:1.55}
.inline-cta-link{display:flex;justify-content:center;align-items:center;min-height:50px;width:100%;padding:12px 18px;text-align:center}

/* calculator */
.economy-grid{display:grid;grid-template-columns:1fr;gap:22px}
.economy h2{margin:0 0 18px}
.economy .section-copy{margin:0}
.calc-panel{padding:23px 20px;border:1px solid #327455;border-radius:20px}
.calc-row{margin:0 0 13px;align-items:center}
.calc-row label{font-size:13px;max-width:70%}
.calc-panel input[type=range]{height:24px;margin-bottom:20px;cursor:pointer}
.calc-result{padding-top:20px}
.calc-result strong{font-size:clamp(35px,10vw,52px)}
.inline-cta-economy{grid-column:1;margin-top:0}

/* Stages and deliverables: readable prose rather than tiny boxes */
.steps-grid{display:grid;grid-template-columns:1fr;gap:0}
.step{
  padding:16px 0 18px;border:0;border-bottom:1px solid #1d3829;
}
.step:last-child{border-bottom:0}
.step h3{font:700 23px/1.2 "PT Sans",Arial,sans-serif;letter-spacing:-.025em;margin:0 0 7px}
.step p{font-size:14px;line-height:1.62;margin:0;color:#b8c9bf}
.deliver-grid{display:grid;grid-template-columns:1fr;gap:0}
.deliver-grid article{
  min-height:0;display:grid;grid-template-columns:32px minmax(0,1fr);
  gap:3px 14px;align-items:start;padding:18px 0;
  border:0;border-bottom:1px solid #1e3c2d;border-radius:0;background:transparent;
}
.deliver-grid article:last-child{border-bottom:0}
.deliver-symbol{grid-column:1;grid-row:1 / span 2;font-size:28px}
.deliver-grid h3{grid-column:2;margin:0;font:700 21px/1.25 "PT Sans",Arial,sans-serif}
.deliver-grid p{grid-column:2;margin:3px 0 0;font-size:14px;line-height:1.6;color:#afc5b7}

/* FAQ is a text-first accordion */
.faq-layout{display:grid;grid-template-columns:1fr;gap:14px}
.faq h2{margin-bottom:0}
.faq-list{border:0}
.faq-list details{padding:13px 0;border-bottom:1px solid #234b36}
.faq-list summary{min-height:49px;display:flex;align-items:center;font-size:15px;line-height:1.45}
.faq-list details p{font-size:14px;line-height:1.65;margin:8px 30px 10px 0}

/* CTA without dead space above form */
.closing{position:relative;min-height:0;display:block;padding:var(--mobile-space) 0 42px}
.closing:before{background:linear-gradient(to bottom,#0009 0%,#000 58%)}
.cta-art{
  inset:0;opacity:.23;background-position:55% 0%;
  background-size:auto 42%;mask-image:linear-gradient(to bottom,#000 0%,transparent 68%);
}
.closing-inner{position:relative;z-index:2;padding:0}
.closing h2{font-size:clamp(33px,9vw,43px);margin:0 0 16px}
.closing .section-copy{font-size:14px;line-height:1.65;margin:0 0 20px}
.brief-form{display:grid;gap:12px;max-width:none;margin:0}
.brief-form label{font-size:13px;line-height:1.45}
.brief-form select,.brief-form textarea{
  display:block;width:100%;padding:14px 16px;
  min-height:52px;border:2px solid #4a8564;border-radius:13px;
  background:#04160c;color:#eff9f2;font-size:16px;line-height:1.5;
}
.brief-form textarea{min-height:118px}
.brief-form .button-primary{max-width:none;width:100%;min-height:54px;justify-content:center}
.brief-form .form-note{font-size:12px;line-height:1.55;color:#a2b9a8}
.brief-preview{margin:6px 0 0;padding:17px}
.brief-copy{min-height:48px;justify-self:stretch}
.footer{border:0;padding:21px 0 28px}
.footer .container{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}
.footer .container span:nth-child(2){display:none}
.footer .container>*{font-size:11px;line-height:1.5;letter-spacing:0}
.footer a{color:#afc6b7}

/* Touch + focus */
button,a,summary,select,input,textarea{-webkit-tap-highlight-color:rgba(42,243,178,.2)}
button:focus-visible,a:focus-visible,summary:focus-visible,
select:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid #64ffc3;outline-offset:3px;
}

/* progress enhancements, never shrink a desktop layout into a phone */
@media(min-width:440px){
  :root{--page-edge:26px;--mobile-space:52px}
  .hero-art{height:320px;background-size:510px auto}
  .hero-inner{padding-top:348px}
  .hero h1{font-size:46px}
  .hero-actions{grid-template-columns:1fr 1fr;gap:12px}
  .hero .button-primary,.hero .button-ghost{min-width:0}
  .assistants .visual{height:300px}
  .flowsec .wide-visual{height:290px}
  .flowsec .system-strip img{height:235px;max-height:235px}
}
@media(min-width:701px){
  :root{--page-edge:32px;--mobile-space:70px}
  .nav{height:76px;padding-inline:clamp(32px,4vw,78px)}
  .nav nav{position:static;display:flex;flex-direction:row;background:none;border:0;box-shadow:none;
    padding:0;gap:20px}
  .nav nav a{display:inline;min-height:0;border:0;padding:8px 0;font-size:13px}
  .nav .navbtn{display:inline-flex!important;border:2px solid #659b7d}
  .mobile-menu{display:none!important}
  .hero{height:clamp(680px,88svh,920px);min-height:680px}
  .hero-art{
    left:38%;right:0;top:76px;bottom:0;height:auto;
    background-size:110% auto;background-position:84% 44%;
    mask-image:linear-gradient(to right,transparent 0%,#000 14%,#000 94%,transparent 100%),
                linear-gradient(to bottom,transparent 0%,#000 10%,#000 85%,transparent 100%);
    mask-composite:intersect;
  }
  .hero:before{background:linear-gradient(90deg,#000 0%,#000 27%,#000e 41%,transparent 91%)}
  .hero-inner{height:100%;padding:76px 0 38px;min-height:0;display:flex;justify-content:center}
  .hero h1{font-size:clamp(55px,6.6vw,99px);max-width:800px;margin:0 0 24px;line-height:1.015}
  .hero .lead{max-width:575px;font-size:16px;line-height:1.65}
  .hero-actions{display:flex;gap:13px;margin-top:28px}
  .hero .button-primary,.hero .button-ghost{width:auto;min-width:180px;min-height:54px}
  main>section.section{padding:var(--mobile-space) 0}
  .section h2,.closing h2{font-size:clamp(47px,5.35vw,80px);line-height:1.065}
  .section-introline{margin-bottom:30px}
  .problem-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}
  .problem-card{padding:25px 22px;min-height:265px}
  .problem-card h3{font-size:clamp(21px,2.2vw,29px)}
  .before-after{display:block;border:1px solid #2a4c3b;border-radius:15px;overflow:hidden}
  .comparison-head{display:grid;grid-template-columns:1fr 1fr}
  .comparison-row{grid-template-columns:1fr 1fr;margin:0;border:0;border-radius:0;border-top:1px solid #1d4030}
  .comparison-row p{padding:22px 24px;font-size:14px}
  .comparison-row p:last-child{border:0!important;border-left:1px solid #1d4030!important}
  .comparison-row p:before{display:none!important}
  .assistants .two-col.reverse{display:grid;grid-template-columns:1fr 1.1fr;gap:35px;align-items:center}
  .assistants .visual{height:auto;width:auto;aspect-ratio:1.2;margin:0;position:relative;overflow:hidden}
  .assistants .visual img{width:125%;max-width:none}
  .assist-copy{padding:0}
  .featurelist>div{grid-template-columns:28px 1fr;row-gap:5px;padding:14px 0}
  .featurelist b{font-size:19px}
  .flowsec .wide-visual{height:auto;width:100%;max-width:1050px;margin:0 auto;overflow:visible}
  .flowsec .wide-visual img{position:relative;top:auto;left:auto;transform:none;width:100%;max-width:100%}
  .metricline{grid-template-columns:repeat(3,1fr);gap:15px;padding-top:12px}
  .metricline>div{grid-template-columns:34px 1fr}
  .system-strip{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1fr);align-items:center;gap:40px;margin-top:25px}
  .system-strip img{width:100%;max-width:100%;height:auto;max-height:260px}
  .system-strip h3{font-size:clamp(27px,3.1vw,45px)}
  .dashboard .tabs{width:auto;margin:26px 0 19px;padding:0;overflow:visible;flex-wrap:wrap}
  .dashboard .preview{display:block}
  .mobile-product{display:none}
  .inline-cta{flex-direction:row;align-items:center;justify-content:space-between;padding:23px 0;gap:24px}
  .inline-cta-link{width:auto;min-width:195px}
  .economy-grid{grid-template-columns:1fr 1fr;gap:40px;align-items:center}
  .calc-panel{padding:30px}
  .inline-cta-economy{grid-column:1/-1}
  .steps-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
  .step{border:0;padding:15px 0}
  .step h3{font-size:clamp(20px,2vw,25px)}
  .deliver-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .deliver-grid article{border:1px solid #254b35;border-radius:15px;padding:22px;min-height:195px}
  .faq-layout{grid-template-columns:minmax(0,.83fr) minmax(0,1.17fr);gap:48px}
  .closing{padding:90px 0 65px}
  .closing:before{background:linear-gradient(90deg,#000 4%,#000f 33%,#0008 75%,transparent)}
  .cta-art{background-size:cover;background-position:83% center;opacity:.28}
  .closing-inner{padding:0}
  .closing h2{max-width:860px}
  .brief-form{max-width:650px}
  .footer .container span:nth-child(2){display:inline}
}
@media(min-width:1100px){
  :root{--page-edge:56px;--mobile-space:78px}
  .nav nav{gap:32px}
  .hero-art{left:39%;background-size:min(80vw,1250px) auto;background-position:90% center}
  .hero-inner{padding-top:90px}
  .hero h1{font-size:clamp(68px,6.35vw,99px)}
  .section-introline{margin-bottom:32px}
  .assistants .two-col.reverse{grid-template-columns:1.05fr 1fr;gap:62px}
  .assistants .visual img{width:110%}
  .featurelist>div{grid-template-columns:29px 106px 1fr;column-gap:11px;align-items:center}
  .featurelist span{grid-column:1;grid-row:1}
  .featurelist b{grid-column:2;grid-row:1;font-size:15px}
  .featurelist small{grid-column:3;grid-row:1;font-size:12px}
  .deliver-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .steps-grid{grid-template-columns:repeat(5,minmax(0,1fr))}
  .economy-grid{gap:72px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}

/* Correct legacy selector precedence: one column on narrow phones. */
.assistants .featurelist > div {
  grid-template-columns:28px minmax(0,1fr);
  grid-template-rows:auto auto;
  column-gap:13px;
}
.assistants .featurelist > div span{grid-column:1;grid-row:1}
.assistants .featurelist > div b{grid-column:2;grid-row:1}
.assistants .featurelist > div small{
  grid-column:2;grid-row:2;
  width:auto;min-width:0;max-width:100%;
  font-size:14px;line-height:1.55;
}
.methodology .steps-grid {grid-template-columns:minmax(0,1fr);}
.flowsec .wide-visual {height:192px}
.flowsec .wide-visual img {width:111%}
/* Tablet remains touch-first; avoid navigation collisions and tiny dashboards. */
@media(min-width:701px){
  .methodology .steps-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .assistants .featurelist > div{grid-template-columns:28px minmax(0,1fr)}
  .flowsec .wide-visual {height:auto}
  .flowsec .wide-visual img{width:100%}
}
@media(min-width:701px) and (max-width:979px){
  .nav nav{
    position:absolute;top:76px;left:0;right:0;display:none;flex-direction:column;
    padding:13px 32px 20px;gap:0;background:#031009f8;
    box-shadow:0 25px 50px #000c;border-bottom:1px solid #2a503b;
  }
  .nav nav.open{display:flex}
  .nav nav a{display:flex;align-items:center;padding:12px 0;font-size:15px;min-height:48px;border-bottom:1px solid #1c3629}
  .nav .navbtn{display:none!important}
  .nav .mobile-menu{display:grid!important}
  .problem-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .problem-grid .problem-card:last-child{grid-column:1/-1}
  .dashboard .preview{display:none}
  .dashboard .mobile-product{display:block;max-width:620px}
  .dashboard .tabs{max-width:620px}
}
@media(min-width:1100px){
  .methodology .steps-grid{grid-template-columns:repeat(5,minmax(0,1fr))}
  .assistants .featurelist > div{grid-template-columns:29px 106px minmax(0,1fr);grid-template-rows:auto;align-items:center}
  .assistants .featurelist > div span{grid-column:1;grid-row:1}
  .assistants .featurelist > div b{grid-column:2;grid-row:1;font-size:15px}
  .assistants .featurelist > div small{grid-column:3;grid-row:1;font-size:12px}
}

/* Tablet refinement: keep copy completely on the dark side of the hero. */
@media(min-width:701px) and (max-width:979px) {
  .hero h1 {
    max-width:57%;
    font-size:clamp(40px,5.45vw,53px);
    letter-spacing:-.041em;
  }
  .hero .lead {
    max-width:49%;
    font-size:14px;
    line-height:1.65;
  }
  .hero-art {
    left:47%;
    background-position:86% center;
    background-size:135% auto;
  }
  .hero:before {
    background:linear-gradient(90deg,#000 0%,#000 39%,#000f 47%,#0007 65%,transparent 96%);
  }
  .hero-actions {margin-top:25px}
  .hero .button-primary,.hero .button-ghost {min-width:0;padding-inline:16px}
}

/* Reserve desktop demo image dimensions before lazy loading, avoiding blank panels. */
@media(min-width:980px){
  .dashboard .preview{display:block;min-width:0}
  .dashboard .preview img{
    display:block;width:100%;height:auto;min-height:0;
    aspect-ratio:8 / 5;object-fit:contain;
    background:#020503;
  }
}