/* Hevu public landing — isolated from the authenticated product UI. */
.landing-page{
  --lp-ink:#202022;
  --lp-panel:#2c2c2e;
  --lp-panel-2:#353537;
  --lp-paper:#fbfbf8;
  --lp-surface:#f1f0ec;
  --lp-line:#d9d8d2;
  --lp-muted:#666663;
  --lp-accent:#dcf365;
  --lp-accent-ink:#303703;
  --lp-radius:10px;
  --lp-wrap:1360px;
  --font-display:"IBM Plex Sans","Inter",system-ui,sans-serif;
  --font-body:"IBM Plex Sans","Inter",system-ui,sans-serif;
  --font-utility:"IBM Plex Mono",ui-monospace,monospace;
  background:var(--lp-paper);
  color:var(--lp-ink);
  font-family:var(--font-body);
}
.landing-page{overflow-x:clip}
.landing-page main,.landing-page main>*,.landing-page section{min-width:0;max-width:100vw}
.landing-page .site-header{
  height:68px;
  padding-inline:max(26px,calc((100vw - var(--lp-wrap))/2));
  background:rgba(251,251,248,.94);
  border-bottom:1px solid var(--lp-line);
  backdrop-filter:blur(12px);
}
.landing-page .site-header.scrolled{box-shadow:0 8px 24px rgba(32,32,34,.06)}
.landing-page .site-header nav{gap:20px;font-size:13px;font-weight:600}
.landing-page .brand--professional{gap:0}
.landing-page .brand-lockup{display:grid;gap:1px;line-height:1.05}
.landing-page .brand-lockup strong.hevu-wordmark{font-size:27px;letter-spacing:-.075em;line-height:.95;text-transform:lowercase}
.landing-page .brand-lockup small{color:#656567;font:500 8px/1.2 var(--font-utility);letter-spacing:.035em;text-transform:uppercase;white-space:nowrap}
.landing-page .site-header nav a:not(.btn){color:#505052}
.landing-page .site-header nav a:not(.btn):after{background:var(--lp-accent-ink)}
.landing-page .site-langs{background:#ecebe7;border:1px solid var(--lp-line);border-radius:7px}
.landing-page .site-header nav .site-langs a.active{background:var(--lp-panel);color:#fff!important;font-weight:700}
.landing-page .btn{
  min-height:46px;
  border:1px solid var(--lp-panel);
  border-radius:8px;
  background:var(--lp-panel);
  color:#fff;
  box-shadow:none;
  font-weight:650;
  letter-spacing:-.01em;
  transition:transform .18s cubic-bezier(.22,1,.36,1),background .18s,border-color .18s;
}
.landing-page .btn:hover{background:#111113;border-color:#111113;transform:translateY(-1px)}
.landing-page .btn:focus-visible,.landing-page button:focus-visible,.landing-page a:focus-visible{outline:3px solid rgba(89,101,13,.32);outline-offset:3px}
.landing-page .btn.ghost,.landing-page .glass-light{background:rgba(251,251,248,.76);color:var(--lp-ink);border-color:#aaa9a3;backdrop-filter:blur(8px)}
.landing-page .btn.ghost:hover,.landing-page .glass-light:hover{background:#fff;border-color:var(--lp-panel)}
.landing-page .eyebrow{color:#59650d;font:600 11px/1.4 var(--font-utility);letter-spacing:.1em}
.landing-page .eyebrow .dot{width:7px;height:7px;border-radius:1px;background:var(--lp-accent-ink);box-shadow:none}
.landing-page .section{max-width:var(--lp-wrap);padding:104px 28px}
.landing-page .section h2,.landing-page .section-head h2{font-size:clamp(30px,3vw,46px);line-height:1.08;letter-spacing:-.035em}
.landing-page .section-head p{color:var(--lp-muted);line-height:1.68}
.landing-page #hero,.landing-page #termekbemutato,.landing-page #funkciok,.landing-page #muszaki,.landing-page #hogyan-mukodik{scroll-margin-top:88px}
.landing-page .reveal.will-reveal{opacity:0;transform:translateY(10px);transition:opacity .38s ease-out,transform .38s cubic-bezier(.22,1,.36,1)}
.landing-page .reveal.will-reveal.in{opacity:1;transform:none}

/* Hero */
.landing-page .engineering-hero{
  max-width:var(--lp-wrap);
  min-height:calc(100dvh - 68px);
  margin:0 auto;
  padding:clamp(58px,7vh,82px) 28px 64px;
  display:grid;
  grid-template-columns:minmax(0,.9fr) minmax(520px,1.1fr);
  gap:clamp(32px,3.5vw,54px);
  align-items:center;
  position:relative;
  overflow:clip;
  isolation:isolate;
}
.landing-page .engineering-hero:before{content:"";position:absolute;inset:0 28px auto;height:1px;background:var(--lp-line)}
.landing-page .engineering-hero__ambient{position:absolute;inset:0 0 0 36%;z-index:-1;overflow:hidden;pointer-events:none;color:#777770}
.landing-page .engineering-hero__vanta{position:absolute;inset:5% 0 4% 7%;opacity:.3;mask-image:linear-gradient(90deg,transparent 0,#000 24%,#000 88%,transparent 100%)}
.landing-page .engineering-hero__vanta canvas{display:block!important;opacity:.72}
.landing-page .ambient-grid{position:absolute;inset:8% -8% 3% 5%;background-image:linear-gradient(rgba(32,32,34,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(32,32,34,.055) 1px,transparent 1px);background-size:34px 34px;mask-image:linear-gradient(90deg,transparent 0,#000 28%,#000 90%,transparent 100%);transform:translate3d(0,0,0)}
.landing-page .ambient-axis{position:absolute;display:block;background:#9b9b93;opacity:.42}
.landing-page .ambient-axis--x{left:12%;right:6%;top:72%;height:1px}.landing-page .ambient-axis--y{top:12%;bottom:10%;left:78%;width:1px}
.landing-page .ambient-axis:before,.landing-page .ambient-axis:after{content:"";position:absolute;width:5px;height:5px;border:1px solid currentColor;background:var(--lp-paper)}
.landing-page .ambient-axis--x:before{left:0;top:-3px}.landing-page .ambient-axis--x:after{right:0;top:-3px}.landing-page .ambient-axis--y:before{left:-3px;top:0}.landing-page .ambient-axis--y:after{left:-3px;bottom:0}
.landing-page .ambient-label{position:absolute;padding:3px 5px;border:1px solid #c4c3bc;border-radius:3px;background:rgba(251,251,248,.86);font:500 8px var(--font-utility);letter-spacing:.04em}
.landing-page .ambient-label--a{left:29%;top:69%}.landing-page .ambient-label--b{left:75%;top:35%;transform:rotate(-90deg)}.landing-page .ambient-label--c{right:5%;top:13%;color:#59650d}
.landing-page .engineering-hero__copy{position:relative;z-index:2;min-width:0;max-width:100%}
.landing-page .engineering-hero h1{max-width:610px;margin:16px 0 20px;font-size:clamp(38px,3.35vw,54px);line-height:1.04;letter-spacing:-.038em;text-wrap:balance;hyphens:auto}
.landing-page .engineering-hero h1 em{display:block;position:relative;width:auto;max-width:100%;margin-top:7px;color:var(--lp-ink);font-style:normal;text-wrap:balance;hyphens:auto}
.landing-page .engineering-hero h1 em:after{content:"";position:absolute;left:0;right:0;bottom:-7px;height:5px;background:var(--lp-accent);transform:skewX(-18deg);transform-origin:left center;z-index:-1}
.landing-page .engineering-hero__lead{max-width:610px;margin:0;color:#49494b;font-size:17px;line-height:1.58}
.landing-page .engineering-hero__scope{max-width:610px;margin:13px 0 0;color:var(--lp-muted);font-size:13.5px;line-height:1.55}
.landing-page .engineering-hero .actions{margin:24px 0 18px;gap:10px}
.landing-page .engineering-hero .btn.xl{padding:13px 20px;font-size:14px}
.landing-page .engineering-hero .btn:first-child{background:var(--lp-accent);border-color:var(--lp-accent);color:var(--lp-accent-ink)}
.landing-page .engineering-hero .btn:first-child:hover{background:#cce64a;border-color:#cce64a}
.landing-page .engineering-hero__return{display:grid;gap:3px;max-width:640px;margin:0 0 18px;padding:13px 15px;border-left:3px solid var(--lp-accent-ink);background:#efeee9;color:#424244}
.landing-page .engineering-hero__return strong{font-size:13px;line-height:1.4}.landing-page .engineering-hero__return span{color:#626264;font-size:11px;line-height:1.5}
.landing-page .engineering-hero__assurance{display:flex;flex-wrap:wrap;gap:10px 20px;margin:0;padding:0;list-style:none;color:#555557;font:500 11px var(--font-utility)}
.landing-page .engineering-hero__assurance li{display:flex;align-items:center;gap:8px}
.landing-page .engineering-hero__assurance li:before{content:"";width:6px;height:6px;background:var(--lp-accent-ink)}
.landing-page .engineering-hero__product{min-width:0;width:100%;max-width:760px;position:relative;justify-self:end}
.landing-page .product-window{overflow:hidden;border:1px solid #444448;border-radius:12px;background:#19191b;box-shadow:0 30px 70px rgba(32,32,34,.2)}
.landing-page .product-window__bar{height:37px;display:flex;align-items:center;gap:6px;padding:0 12px;background:#2b2b2e;border-bottom:1px solid #444448;color:#c8c8c8;font:500 9px var(--font-utility)}
.landing-page .product-window__bar i{width:7px;height:7px;border-radius:50%;background:#66666a}
.landing-page .product-window__bar span{margin-left:7px}
.landing-page .product-window img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;background:#f3f3f0}
.landing-page .hero-activation{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;padding:1px 0 0;background:#464649}
.landing-page .hero-activation span{position:relative;display:grid;gap:4px;min-width:0;padding:12px 13px 13px;background:#252527;color:#f4f4f2}
.landing-page .hero-activation span:after{content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--lp-accent);transform:scaleX(0);transform-origin:left center}
.landing-page .hero-activation i{color:var(--lp-accent);font:600 8px/1 var(--font-utility);font-style:normal}
.landing-page .hero-activation b{overflow:hidden;color:#d6d6d4;font-size:9px;font-weight:600;line-height:1.3;text-overflow:ellipsis;white-space:nowrap}
.hevu-motion-ready .landing-page .hero-activation span.is-active:after{animation:heroFlow 1.8s cubic-bezier(.22,1,.36,1) forwards}
.landing-page .product-window__facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin:10px 0 0;border:1px solid var(--lp-line);border-radius:8px;overflow:hidden;background:var(--lp-line)}
.landing-page .product-window__facts span{display:flex;align-items:center;gap:9px;min-height:48px;padding:9px 11px;background:#fff;color:#454547;font-size:11px;font-weight:600}
.landing-page .product-window__facts b{color:#59650d;font:600 9px var(--font-utility)}
.landing-page .engineering-rail{max-width:var(--lp-wrap);margin:0 auto;padding:0 28px 72px;display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--lp-line)}
.landing-page .engineering-rail article{display:grid;grid-template-columns:34px 1fr;gap:10px;padding:24px 24px 24px 0;border-top:1px solid var(--lp-line)}
.landing-page .engineering-rail article+article{padding-left:24px;border-left:1px solid var(--lp-line)}
.landing-page .engineering-rail article>span{color:#59650d;font:600 10px var(--font-utility)}
.landing-page .engineering-rail b{display:block;margin-bottom:5px;font-size:14px}
.landing-page .engineering-rail p{margin:0;color:var(--lp-muted);font-size:12.5px;line-height:1.55}

/* Operational proof: factual, not fabricated reviews. */
.landing-page .operations-proof{display:grid;grid-template-columns:minmax(300px,.72fr) minmax(620px,1.28fr);gap:clamp(48px,7vw,104px);align-items:start}
.landing-page .operations-proof__intro{position:static}
.landing-page .operations-proof__intro h2{margin:14px 0 18px}
.landing-page .operations-proof__intro p{margin:0;color:var(--lp-muted);font-size:16px;line-height:1.72}
.landing-page .operations-board{border:1px solid #555558;border-radius:10px;background:var(--lp-panel);color:#f8f8f6;overflow:hidden}
.landing-page .operations-board__head,.landing-page .diagram-head{height:44px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid #4a4a4d;color:#bdbdbd;font:500 9px var(--font-utility);letter-spacing:.08em}
.landing-page .operations-board ol{margin:0;padding:0;list-style:none}
.landing-page .operations-board li{display:grid;grid-template-columns:40px 1fr auto;gap:12px;align-items:start;padding:22px 18px;border-bottom:1px solid #454548}
.landing-page .operations-board li:last-child{border-bottom:0}
.landing-page .operations-board li>span{color:var(--lp-accent);font:600 10px var(--font-utility)}
.landing-page .operations-board b{font-size:15px}.landing-page .operations-board p{margin:4px 0 0;color:#bdbdbf;font-size:12.5px;line-height:1.55}
.landing-page .operations-board em{padding:5px 7px;border:1px solid #606064;border-radius:4px;color:var(--lp-accent);font:500 9px var(--font-utility);font-style:normal}
.landing-page .workflow-ledger,.landing-page .workflow-answer{grid-column:1/-1}
.landing-page .workflow-ledger{margin-top:38px;border-top:1px solid #aaa9a3}
.landing-page .workflow-ledger__title{display:grid;grid-template-columns:minmax(220px,.55fr) minmax(440px,1.45fr);gap:40px;padding:28px 0}
.landing-page .workflow-ledger__title span,.landing-page .workflow-answer>span{color:#59650d;font:600 10px/1.5 var(--font-utility);letter-spacing:.08em}
.landing-page .workflow-ledger__title strong{max-width:860px;font-size:clamp(25px,2.7vw,40px);line-height:1.1;letter-spacing:-.035em}
.landing-page .workflow-ledger ol{margin:0;padding:0;list-style:none;border-block:1px solid #aaa9a3}
.landing-page .workflow-ledger li{display:grid;grid-template-columns:60px minmax(0,1fr) auto;gap:20px;align-items:center;min-height:62px;padding:10px 0;border-bottom:1px solid var(--lp-line)}
.landing-page .workflow-ledger li:last-child{border-bottom:0}
.landing-page .workflow-ledger li span{color:#59650d;font:600 9px var(--font-utility)}
.landing-page .workflow-ledger li b{font-size:14px}.landing-page .workflow-ledger li em{color:#69696b;font:500 10px var(--font-utility);font-style:normal}
.landing-page .workflow-answer{margin-top:22px;padding:clamp(30px,5vw,64px);border:1px solid #444448;border-radius:10px;background:#2c2c2e;color:#fff}
.landing-page .workflow-answer h3{max-width:1050px;margin:14px 0 18px;font-size:clamp(29px,3.5vw,52px);line-height:1.05;letter-spacing:-.042em}
.landing-page .workflow-answer p{max-width:820px;margin:0;color:#c1c1c3;font-size:15px;line-height:1.7}

/* Journey */
.landing-page .journey{padding-top:86px;border-top:1px solid var(--lp-line)}
.landing-page .journey__head{max-width:850px}

/* Real product screens */
.landing-page .product-tour{max-width:none;margin:0;padding:104px max(28px,calc((100vw - var(--lp-wrap))/2));background:var(--lp-panel);color:#fff}
.landing-page .product-tour__head{max-width:840px}.landing-page .product-tour__head .eyebrow{color:var(--lp-accent)}
.landing-page .product-tour__head h2{font-size:clamp(32px,3.2vw,48px);line-height:1.06;color:#fff}
.landing-page .product-tour__head p{color:#bdbdbf}
.landing-page .tour-shell{display:grid;grid-template-columns:280px 1fr;gap:0;padding:0;border:1px solid #4b4b4e;border-radius:10px;background:#222224;box-shadow:none;overflow:hidden}
.landing-page .tour-tabs{display:flex;flex-direction:column;padding:10px;border-right:1px solid #47474a;background:#272729}
.landing-page .tour-tabs>button{display:grid;grid-template-columns:28px 1fr;gap:8px;align-items:start;padding:15px 12px;border:0;border-radius:6px;background:transparent;color:#aaa;text-align:left;cursor:pointer}
.landing-page .tour-tabs>button+button{margin-top:4px}
.landing-page .tour-tabs>button.is-active{background:#3a3a3d;color:#fff;box-shadow:inset 3px 0 var(--lp-accent)}
.landing-page .tour-tabs>button>span{color:var(--lp-accent);font:600 9px var(--font-utility)}
.landing-page .tour-tabs b{font-size:13px}.landing-page .tour-tabs small{display:block;margin-top:3px;color:#9a9a9d;font-size:10.5px;line-height:1.4}
.landing-page .tour-stage{aspect-ratio:16/9;border-radius:0;background:#171719}
.landing-page .tour-stage__chrome{height:34px;background:#2e2e31;border-bottom:1px solid #47474a;color:#aaa;font:500 8px var(--font-utility)}
.landing-page .tour-screen{top:34px;background:#171719;transition:opacity .2s ease}
.landing-page .tour-screen img{width:100%;height:100%;object-fit:contain;filter:none;transform:none!important;image-rendering:auto}
.landing-page .tour-copy{display:grid;grid-template-columns:repeat(5,1fr);max-width:none;margin:22px 0 0;padding:0;border:0;background:transparent}
.landing-page .tour-copy article{display:block!important;opacity:.5;padding:0 22px 0 0;color:#aaa}
.landing-page .tour-copy article.is-active{opacity:1;color:#fff}.landing-page .tour-copy b{font-size:14px}.landing-page .tour-copy p{font-size:12px;line-height:1.55;color:#aaa}
.landing-page .tour-feature-flow{position:absolute;left:4%;right:4%;bottom:5%;display:flex;gap:7px;justify-content:center;pointer-events:none}
.landing-page .tour-feature-flow span,.landing-page .tour-status-stack span{border:1px solid rgba(255,255,255,.18);border-radius:999px;background:rgba(23,23,25,.86);color:#f4f4f2;padding:7px 10px;font:600 9px var(--font-utility);box-shadow:0 8px 20px rgba(0,0,0,.22);backdrop-filter:blur(8px)}
.landing-page .tour-feature-flow span{animation:tourChip 4.6s ease-in-out infinite}.landing-page .tour-feature-flow span:nth-child(2){animation-delay:-3.7s}.landing-page .tour-feature-flow span:nth-child(3){animation-delay:-2.8s}.landing-page .tour-feature-flow span:nth-child(4){animation-delay:-1.9s}.landing-page .tour-feature-flow span:nth-child(5){animation-delay:-1s}
.landing-page .tour-status-stack{position:absolute;right:3%;top:9%;display:grid;gap:7px;pointer-events:none}.landing-page .tour-status-stack span{border-radius:7px}.landing-page .tour-status-stack i{display:inline-block;width:6px;height:6px;border-radius:50%;margin-right:6px;background:var(--lp-accent)}
.landing-page .tour-screen--data,.landing-page .tour-screen--language{padding:clamp(22px,4vw,56px);background:#f3f3f0;color:#2c2c2e;overflow:auto}
.landing-page .tour-data-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:20px}.landing-page .tour-data-head small,.landing-page .tour-language-card>small{display:block;color:#68686c;font:600 9px var(--font-utility);text-transform:uppercase;letter-spacing:.08em}.landing-page .tour-data-head b{display:block;margin-top:5px;font-size:clamp(18px,2vw,28px)}.landing-page .tour-data-head button{border:1px solid #2c2c2e;border-radius:7px;background:#2c2c2e;color:#fff;padding:9px 12px;font:600 10px var(--font-utility)}
.landing-page .tour-data-table{border:1px solid #d7d6d8;border-radius:8px;overflow:hidden;background:#fff}.landing-page .tour-data-table>div{display:grid;grid-template-columns:1.6fr 1fr .55fr .8fr .5fr;gap:10px;align-items:center;padding:12px 14px;border-bottom:1px solid #e5e4e6;font-size:11px}.landing-page .tour-data-table>div:last-child{border-bottom:0}.landing-page .tour-data-table .is-head{background:#e9e8ea;color:#68686c;font:600 8px var(--font-utility);text-transform:uppercase}.landing-page .tour-data-table strong{font-variant-numeric:tabular-nums}.landing-page .tour-data-table i{justify-self:center;display:grid;place-items:center;width:19px;height:19px;border-radius:5px;background:#dcf365;color:#2c2c2e;font-style:normal;font-weight:800}.landing-page .tour-import-note{display:grid;gap:4px;margin-top:16px;border-left:3px solid #a8bc34;padding:4px 0 4px 13px;font-size:11px}.landing-page .tour-import-note span{color:#68686c}
.landing-page .tour-language-card{max-width:700px;margin:auto;border:1px solid #d7d6d8;border-radius:12px;background:#fff;padding:clamp(22px,3vw,38px);box-shadow:0 22px 55px rgba(44,44,46,.08)}.landing-page .tour-language-card h3{margin:8px 0 22px;max-width:520px;font-size:clamp(20px,2.4vw,32px);line-height:1.15}.landing-page .tour-language-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.landing-page .tour-language-grid button{display:grid;gap:2px;border:1px solid #d7d6d8;border-radius:7px;background:#f8f8f6;padding:10px;color:#2c2c2e;font:700 10px var(--font-utility);text-align:left}.landing-page .tour-language-grid button span{color:#76767a;font:500 8px var(--font-utility)}.landing-page .tour-language-grid button.is-selected{border-color:#829117;background:#f2f8cb;box-shadow:inset 0 0 0 1px #829117}.landing-page .tour-translation-progress{display:flex;align-items:center;gap:9px;margin-top:18px;color:#68686c;font-size:10px}.landing-page .tour-translation-progress i{width:18px;height:18px;border:2px solid #d7d6d8;border-top-color:#59650d;border-radius:50%;animation:tourSpin 1s linear infinite}
@keyframes tourChip{0%,65%,100%{transform:translateY(0);border-color:rgba(255,255,255,.18)}75%{transform:translateY(-5px);border-color:rgba(220,243,101,.7)}}@keyframes tourSpin{to{transform:rotate(360deg)}}
.landing-page .language-cloud{background:rgba(32,32,34,.9);border:1px solid #555;border-radius:6px}.landing-page .language-cloud span{font-family:var(--font-utility)}

/* Capabilities: technical ledger, not card wall. */
.landing-page .capabilities{max-width:var(--lp-wrap);padding-top:112px}
.landing-page .capabilities__intro{max-width:920px;margin-bottom:44px}
.landing-page .capabilities__intro>p{color:var(--lp-muted);font-size:16px}
.landing-page .capability-ledger{border-top:1px solid #bcbab3}
.landing-page .capability-row{grid-template-columns:24px minmax(300px,.9fr) minmax(340px,1.1fr);gap:30px;padding:30px 0;border-bottom:1px solid var(--lp-line)}
.landing-page .capability-row__index{width:8px;height:8px;margin-top:8px;background:var(--lp-accent-ink);border-radius:0}
.landing-page .capability-row h3{font-size:19px}.landing-page .capability-row p{font-size:14px;color:var(--lp-muted)}
.landing-page .capability-row li{color:#4f4f51;font-size:12.5px}.landing-page .capability-row li:before{height:1px;background:#59650d}
.landing-page .product-scope{border:1px solid var(--lp-line);border-radius:10px;background:#efeee9;color:var(--lp-ink);box-shadow:none}
.landing-page .product-scope .eyebrow{color:#4d5809}.landing-page .product-scope h3{color:var(--lp-ink)}.landing-page .product-scope p{color:#5c5c5e}
.landing-page .product-scope__chips span{border:1px solid #c7c5bd;border-radius:5px;background:#fbfbf8;color:#3c3c3e;font-size:11px}
.landing-page .system-depth{margin-top:68px;border-top:1px solid var(--lp-line)}
.landing-page .system-depth__head h3{color:var(--lp-ink)}.landing-page .system-depth__head p{color:var(--lp-muted)}
.landing-page .system-depth__grid{border:1px solid var(--lp-line);border-radius:10px;overflow:hidden;background:var(--lp-line);gap:1px}
.landing-page .system-depth__grid article{border:0;border-radius:0;background:#fff;color:var(--lp-ink);box-shadow:none}
.landing-page .system-depth__grid h4{color:var(--lp-ink)}.landing-page .system-depth__grid p{color:var(--lp-muted)}
.landing-page .system-depth__grid article>span{background:var(--lp-accent-ink)}

/* Manufacturer-independent component model. */
.landing-page .system-model{padding:110px max(28px,calc((100vw - var(--lp-wrap))/2));background:#e9e8e3;border-block:1px solid var(--lp-line)}
.landing-page .system-model__intro{max-width:930px;margin-bottom:48px}
.landing-page .system-model__intro h2{margin:14px 0 18px;font-size:clamp(32px,3.4vw,50px);line-height:1.06;letter-spacing:-.04em}
.landing-page .system-model__intro p{max-width:850px;margin:0;color:var(--lp-muted);font-size:16px;line-height:1.7}
.landing-page .system-model__workspace{display:grid;grid-template-columns:minmax(560px,1.15fr) minmax(360px,.85fr);gap:18px}
.landing-page .system-model__diagram{position:relative;min-height:590px;border-radius:13px;background:#29292b;color:#fff;overflow:hidden;box-shadow:inset 0 0 0 1px #4b4b4e,0 0 0 6px rgba(37,37,39,.08)}
.landing-page .system-model__diagram:after{content:"";position:absolute;inset:44px 0 0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:28px 28px}
.landing-page .diagram-head{position:relative;z-index:4;height:44px;display:flex;align-items:center;justify-content:space-between;padding:0 15px;border-bottom:1px solid #4b4b4e;background:#323234;font:600 9px var(--font-utility);letter-spacing:.09em}.landing-page .diagram-head small{color:#a9a9ad;font:500 8px var(--font-utility)}
.landing-page .diagram-inputs{position:absolute;z-index:3;left:18px;right:18px;top:62px;display:flex;gap:6px;flex-wrap:wrap}.landing-page .diagram-inputs span{padding:5px 8px;border:1px solid #515154;border-radius:4px;background:#363638;color:#d5d5d7;font:600 8px var(--font-utility);letter-spacing:.045em}
.landing-page .system-model__diagram svg{position:absolute;inset:82px 3% 104px;width:94%;height:calc(100% - 186px);z-index:1;fill:none;stroke:#737376;stroke-width:1;stroke-dasharray:4 5}
.landing-page .diagram-product{position:absolute;z-index:2;left:50%;top:52%;width:210px;height:280px;transform:translate(-50%,-50%);border-inline:9px solid #a7aaad;background:#36383a}
.landing-page .diagram-product__box{position:absolute;left:-9px;right:-9px;top:0;height:48px;border:2px solid #c4c6c8;background:#777a7d}.landing-page .diagram-product__shaft{position:absolute;left:50%;top:14px;width:21px;height:21px;border:5px solid #252527;border-radius:50%;transform:translateX(-50%);background:#b9bcbe}
.landing-page .diagram-product__curtain{position:absolute;left:0;right:0;top:48px;height:164px;background:repeating-linear-gradient(to bottom,#9fa2a4 0,#9fa2a4 6px,#676a6d 7px,#676a6d 8px)}.landing-page .diagram-product__bottom{position:absolute;left:0;right:0;top:210px;height:9px;background:#d3d4d5}
.landing-page .diagram-product__rail{position:absolute;top:48px;width:9px;height:232px;background:#bbbdbf}.landing-page .diagram-product__rail--left{left:-9px}.landing-page .diagram-product__rail--right{right:-9px}
.landing-page .diagram-product .dim{position:absolute;color:#b7b7ba;font:600 8px var(--font-utility);white-space:nowrap}.landing-page .dim--w{left:50%;bottom:-24px;transform:translateX(-50%)}.landing-page .dim--h{right:-43px;top:58%;transform:rotate(90deg)}
.landing-page .diagram-node{position:absolute;z-index:3;width:190px;padding:12px 13px;border-radius:6px;background:#353537;box-shadow:inset 0 0 0 1px #565659}.landing-page .diagram-node em{float:left;margin-right:9px;color:var(--lp-accent);font:600 8px var(--font-utility);font-style:normal}.landing-page .diagram-node b{display:block;font-size:12px}.landing-page .diagram-node span{display:block;margin:4px 0 0 23px;color:#aaa;font:500 8px var(--font-utility)}
.landing-page .node-a{left:4%;top:24%}.landing-page .node-b{right:4%;top:24%}.landing-page .node-c{left:4%;bottom:24%}.landing-page .node-d{right:4%;bottom:24%}
.landing-page .diagram-output{position:absolute;z-index:3;left:18px;right:18px;bottom:17px;display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.landing-page .diagram-output span{display:grid;grid-template-columns:31px 1fr;align-items:center;min-height:42px;padding:6px 8px;border-radius:5px;background:#353537;box-shadow:inset 0 0 0 1px #505053;color:#c3c3c5;font:500 8px var(--font-utility)}.landing-page .diagram-output b{display:grid;place-items:center;width:25px;height:25px;border-radius:3px;background:#454548;color:var(--lp-accent);font:700 8px var(--font-utility)}
.landing-page .system-model__details{border:1px solid var(--lp-line);border-radius:10px;background:#fbfbf8;overflow:hidden}
.landing-page .system-model__details article{display:grid;grid-template-columns:34px 1fr;gap:12px;padding:22px;border-bottom:1px solid var(--lp-line)}
.landing-page .system-model__details article:last-child{border-bottom:0}
.landing-page .system-model__details article>span{color:#59650d;font:600 9px var(--font-utility)}
.landing-page .system-model__details h3{margin:0 0 6px;font-size:15px}.landing-page .system-model__details p{margin:0;color:var(--lp-muted);font-size:12.5px;line-height:1.58}
.landing-page .real-ui-shot{display:block;width:100%;height:100%;object-fit:contain;object-position:top center;background:#f6f5f1}
.landing-page .product-window .real-ui-shot{aspect-ratio:16/9}
.landing-page .tour-screen>.real-ui-shot{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:top center}

/* Trust and CTA */
.landing-page .cloud-value{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px}
.landing-page .cloud-value__copy h2{font-size:clamp(31px,3vw,44px)}
.landing-page .cloud-value__copy p{color:var(--lp-muted);font-size:15px}
.landing-page .cloud-value__points article{border-color:var(--lp-line)}
.landing-page .cloud-value__points article>span{color:#59650d;font-family:var(--font-utility)}
.landing-page .cta-next{border:1px solid #444448;border-radius:10px;background:var(--lp-panel);box-shadow:none}
.landing-page .cta-next:before{background:var(--lp-accent)}
.landing-page .cta-next h2{color:#fff}.landing-page .cta-next p{color:#bdbdbf}.landing-page .cta-kicker{color:var(--lp-accent);font-family:var(--font-utility)}
.landing-page .cta-next .btn{background:var(--lp-accent);border-color:var(--lp-accent);color:var(--lp-accent-ink)}
.landing-page .site-footer{background:#202022;color:#fff;border-top:0}
.landing-page .site-footer p,.landing-page .site-footer a{color:#b8b8ba}.landing-page .site-footer b{color:#fff}
.landing-page .site-footer .brand-lockup strong{color:#fff}.landing-page .site-footer .brand-lockup small{color:#9f9fa2}

@media(max-width:1080px){
  .landing-page .engineering-hero{min-height:0;grid-template-columns:1fr;padding-top:62px}
  .landing-page .engineering-hero__copy{max-width:850px}
  .landing-page .engineering-hero__product{max-width:980px}
  .landing-page .operations-proof{grid-template-columns:1fr}.landing-page .operations-proof__intro{position:static;max-width:800px}
  .landing-page .system-model__workspace{grid-template-columns:1fr}.landing-page .system-model__diagram{min-height:500px}
  .landing-page .engineering-hero__ambient{inset:30% 0 0 20%;opacity:.7}
}
@media(max-width:820px){
  .landing-page .engineering-rail{grid-template-columns:1fr}.landing-page .engineering-rail article+article{padding-left:0;border-left:0}
  .landing-page .tour-shell{grid-template-columns:1fr}.landing-page .tour-tabs{flex-direction:row;overflow-x:auto;border-right:0;border-bottom:1px solid #47474a}.landing-page .tour-tabs>button{flex:1;min-width:170px}
  .landing-page .capability-row{grid-template-columns:14px 1fr}.landing-page .capability-row ul{grid-column:2}
  .landing-page .cloud-value{grid-template-columns:1fr;gap:34px}
  .landing-page .workflow-ledger__title{grid-template-columns:1fr;gap:12px}
}
@media(max-width:620px){
  .landing-page .engineering-hero{padding:44px 18px 54px;gap:34px}
  .landing-page .engineering-hero:before{inset-inline:18px}.landing-page .engineering-hero h1{font-size:clamp(36px,10.5vw,46px)}
  .landing-page .engineering-hero__lead{font-size:16px}.landing-page .engineering-hero .actions{display:grid}.landing-page .engineering-hero .btn{width:100%}
  .landing-page .product-window__facts{grid-template-columns:1fr}.landing-page .engineering-rail{padding:0 18px 52px}
  .landing-page .section{padding:72px 18px}.landing-page .operations-board li{grid-template-columns:30px 1fr}.landing-page .operations-board em{grid-column:2;justify-self:start}
  .landing-page .product-tour,.landing-page .system-model{padding:76px 18px}
  .landing-page .journey{padding-top:64px}
  .landing-page .tour-tabs>button div{display:block}.landing-page .tour-tabs{overflow-x:auto}.landing-page .tour-tabs>button{min-width:180px}
  .landing-page .tour-stage{height:245px;aspect-ratio:auto;transition:height .28s ease}.landing-page .tour-stage:has(.tour-screen--data.is-active),.landing-page .tour-stage:has(.tour-screen--language.is-active){height:540px}.landing-page .tour-screen--data,.landing-page .tour-screen--language{padding:22px 16px}.landing-page .tour-data-table{overflow-x:auto}.landing-page .tour-data-table>div{min-width:610px}.landing-page .tour-language-grid{grid-template-columns:repeat(2,1fr)}.landing-page .tour-feature-flow{display:none}.landing-page .tour-status-stack{right:8px;top:8px}
  .landing-page .tour-copy{grid-template-columns:1fr}.landing-page .tour-copy article{padding:0 0 14px}
  .landing-page .capability-row{grid-template-columns:1fr;gap:8px}.landing-page .capability-row ul{grid-column:auto;grid-template-columns:1fr}
  .landing-page .system-model__diagram{min-height:760px}.landing-page .diagram-product{top:42%;width:160px;height:224px}.landing-page .diagram-product__curtain{height:126px}.landing-page .diagram-product__bottom{top:172px}.landing-page .diagram-product__rail{height:176px}.landing-page .diagram-node{width:44%;padding:10px}.landing-page .node-a,.landing-page .node-c{left:3%}.landing-page .node-b,.landing-page .node-d{right:3%}.landing-page .node-a,.landing-page .node-b{top:61%}.landing-page .node-c,.landing-page .node-d{bottom:17%}.landing-page .diagram-output{grid-template-columns:1fr 1fr}.landing-page .diagram-product .dim{display:none}
  .landing-page .engineering-hero__ambient{display:none}
  .landing-page .workflow-ledger li{grid-template-columns:42px 1fr}.landing-page .workflow-ledger li em{grid-column:2}
}
@media(max-width:899px),(prefers-reduced-motion:reduce){
  .landing-page .engineering-hero__vanta{display:none}
}
@media(prefers-reduced-motion:reduce){
  .landing-page *, .landing-page *:before,.landing-page *:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .landing-page .reveal,.landing-page .reveal.will-reveal{opacity:1;transform:none}
}

.landing-page .journey-flow-shell{position:relative;margin-top:42px}
.landing-page .journey-flow{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin:0;padding:0;list-style:none;border:1px solid var(--lp-line);border-radius:12px;background:#fff;overflow:hidden}
.landing-page .journey-flow:before{content:"";position:absolute;left:9%;right:9%;top:70px;height:1px;background:#b9b9b2}
.landing-page .journey-flow__traveller{position:absolute;z-index:3;left:9%;top:59px;display:grid;place-items:center;width:28px;height:22px;border:1px solid #73736d;border-radius:999px;background:var(--lp-accent);color:#303306;box-shadow:0 5px 14px rgba(32,32,34,.13);pointer-events:none;will-change:transform}
.landing-page .journey-flow__traveller svg{width:18px;height:12px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.landing-page .journey-flow>li{position:relative;min-width:0;padding:28px 24px 30px;border-right:1px solid var(--lp-line);background:#fff}
.landing-page .journey-flow>li:last-child{border-right:0}
.landing-page .journey-flow__number{display:block;color:#59650d;font:600 10px/1 var(--font-utility);letter-spacing:.08em}
.landing-page .journey-flow__icon{position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;margin:22px 0 24px;border:1px solid #777770;border-radius:50%;background:var(--lp-paper);color:var(--lp-ink);font:600 14px var(--font-utility)}
.landing-page .journey-flow h3{margin:0 0 10px;font-size:18px;line-height:1.25}
.landing-page .journey-flow p{margin:0;color:var(--lp-muted);font-size:13px;line-height:1.65}
.landing-page .journey-flow strong{display:block;margin-top:18px;padding-top:14px;border-top:1px solid #e4e3de;color:#3e4708;font-size:11.5px;line-height:1.45}
@keyframes heroFlow{0%{transform:scaleX(0)}100%{transform:scaleX(1)}}

.landing-page .product-tour{background:#efeee9;color:var(--lp-ink);border-block:1px solid var(--lp-line)}
.landing-page .product-tour__head .eyebrow{color:#59650d}
.landing-page .product-tour__head h2{color:var(--lp-ink)}
.landing-page .product-tour__head p{color:var(--lp-muted)}
.landing-page .tour-shell{grid-template-columns:270px minmax(0,1fr);border-color:#c6c5bf;background:#fff;box-shadow:0 24px 70px rgba(32,32,34,.09)}
.landing-page .tour-tabs{border-color:#d6d5cf;background:#f6f5f1}
.landing-page .tour-tabs{position:relative}
.landing-page .tour-tabs>button{position:relative;z-index:2}
.landing-page .tour-route{position:absolute;z-index:1;left:25px;top:10px;bottom:58px;width:1px;background:#d1d0ca;pointer-events:none}
.landing-page .tour-route>i{position:absolute;left:0;top:0;width:1px;height:0;background:#69750e;transition:height .48s cubic-bezier(.22,1,.36,1)}
.landing-page .tour-route>span{position:absolute;left:-10px;top:0;display:grid;place-items:center;width:21px;height:21px;border:1px solid #69750e;border-radius:50%;background:var(--lp-accent);color:#343807;box-shadow:0 5px 13px rgba(32,32,34,.14);transition:transform .48s cubic-bezier(.22,1,.36,1);will-change:transform}
.landing-page .tour-route svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.landing-page .tour-tabs>button{color:#5d5d5f}
.landing-page .tour-tabs>button.is-active{background:#fff;color:var(--lp-ink);box-shadow:inset 3px 0 #69750e,0 1px 6px rgba(32,32,34,.06)}
.landing-page .tour-tabs>button>span{color:#59650d}
.landing-page .tour-tabs small{color:#777779}
.landing-page .tour-nav{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:auto;padding-top:12px;border-top:1px solid #deddd8}
.landing-page .tour-nav button{display:flex;justify-content:center;align-items:center;gap:6px;min-width:0;min-height:44px;margin:0;padding:10px 12px;border:1px solid #c7c6c0;border-radius:7px;background:#fff;color:#343436;font-size:12px;font-weight:650;line-height:1.2;text-align:center;white-space:nowrap;transform:none}
.landing-page .tour-nav button>span{display:inline;width:auto;height:auto;flex:0 1 auto;border-radius:0;background:none;color:inherit;font:inherit;line-height:inherit}
.landing-page .tour-nav button:hover{border-color:#696963;background:#efeee9;transform:none}
.landing-page .tour-nav [data-tour-next]{border-color:var(--lp-accent);background:var(--lp-accent);color:var(--lp-accent-ink)}
.landing-page .tour-nav [data-tour-next]:hover{border-color:#cce64a;background:#cce64a}
.landing-page .tour-stage{min-width:0;background:#f3f3f0}
.landing-page .tour-stage__chrome{background:#ecebe7;border-color:#d3d2cc;color:#69696b}
.landing-page .tour-screen{background:#f3f3f0}
.landing-page .tour-copy article{color:#777779}
.landing-page .tour-copy article.is-active{color:var(--lp-ink)}
.landing-page .tour-copy p{color:#666668}
.landing-page .tour-feature-flow span,.landing-page .tour-status-stack span{border-color:rgba(255,255,255,.65);background:rgba(255,255,255,.9);color:#252527;box-shadow:0 8px 20px rgba(0,0,0,.12)}
.landing-page .tour-screen--crm{padding:clamp(18px,2.4vw,34px);overflow:auto;background:#f4f3ef;color:#2c2c2e}
.landing-page .tour-crm-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:14px}
.landing-page .tour-crm-head small{display:block;color:#68686c;font:600 8px var(--font-utility);letter-spacing:.08em;text-transform:uppercase}
.landing-page .tour-crm-head b{display:block;margin-top:4px;font-size:clamp(16px,1.8vw,24px)}
.landing-page .tour-crm-head button{border:1px solid #2c2c2e;border-radius:7px;background:#2c2c2e;color:#fff;padding:8px 11px;font:600 9px var(--font-utility)}
.landing-page .tour-crm-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:12px}
.landing-page .tour-crm-metrics span{display:flex;align-items:center;justify-content:space-between;padding:9px 11px;border:1px solid #d9d8d2;border-radius:7px;background:#fff}
.landing-page .tour-crm-metrics small{color:#707074;font-size:8.5px}.landing-page .tour-crm-metrics b{font:700 14px var(--font-utility)}
.landing-page .tour-crm-table{border:1px solid #d8d7d1;border-radius:8px;background:#fff;overflow:hidden}
.landing-page .tour-crm-table>div{display:grid;grid-template-columns:.72fr 1.2fr .78fr .8fr 1.1fr;gap:9px;align-items:center;min-height:27px;padding:4px 10px;border-bottom:1px solid #ecebe6;font-size:8.5px}
.landing-page .tour-crm-table>div:last-child{border-bottom:0}
.landing-page .tour-crm-table .is-head{background:#e9e8e3;color:#68686c;font:600 7.5px var(--font-utility);letter-spacing:.04em;text-transform:uppercase}
.landing-page .tour-crm-table strong{font-variant-numeric:tabular-nums}
.landing-page .tour-crm-table i{justify-self:start;padding:3px 6px;border-radius:999px;background:#f0f2d4;color:#424b08;font-style:normal;font-size:7.5px;font-weight:700}
.landing-page .tour-crm-table small{color:#666668;font-size:8px}
.landing-page .tour-builder-depth{position:absolute;left:3%;right:3%;bottom:3%;display:grid;gap:7px;padding:12px 14px;border:1px solid rgba(255,255,255,.78);border-radius:8px;background:rgba(251,251,248,.94);color:#29292b;box-shadow:0 12px 34px rgba(32,32,34,.15);backdrop-filter:blur(10px)}
.landing-page .tour-builder-depth>b{font-size:11px}
.landing-page .tour-builder-depth>div{display:flex;flex-wrap:wrap;gap:5px}
.landing-page .tour-builder-depth span{padding:4px 7px;border:1px solid #d4d3cd;border-radius:4px;background:#fff;font:600 7.5px var(--font-utility)}
.landing-page .tour-builder-depth small{color:#626264;font-size:8px;line-height:1.45}

/* Localized, resolution-independent product UI. */
.landing-page .hevu-ui-demo{width:100%;height:100%;min-height:0;background:#f6f5f1;color:#29292b;font-family:IBM Plex Sans,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.landing-page .product-window>.hevu-ui-demo{aspect-ratio:16/9}
.landing-page .hevu-ui-demo--builder{display:grid;grid-template-columns:minmax(150px,.72fr) minmax(240px,1.35fr) minmax(150px,.78fr);overflow:hidden}
.landing-page .hevu-demo-form,.landing-page .hevu-demo-quote{padding:clamp(10px,1.5vw,22px);background:#fbfbf8}
.landing-page .hevu-demo-form{display:grid;align-content:start;gap:clamp(6px,.8vw,11px);border-right:1px solid #d8d7d1}
.landing-page .hevu-demo-form>b,.landing-page .hevu-demo-quote>b{font-size:clamp(10px,1vw,14px)}
.landing-page .hevu-demo-form label{display:grid;gap:3px}.landing-page .hevu-demo-form label>span,.landing-page .hevu-demo-quote>small{color:#747476;font-size:clamp(6px,.56vw,9px)}
.landing-page .hevu-demo-form label>strong{display:flex;align-items:center;gap:5px;min-width:0;padding:clamp(5px,.65vw,9px);border:1px solid #d1d0ca;border-radius:5px;background:#fff;font-size:clamp(7px,.68vw,10px);font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.landing-page .hevu-demo-pair{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.landing-page .hevu-demo-swatch{flex:0 0 9px;width:9px;height:9px;border:1px solid #4f5152;border-radius:2px;background:#3b4246}
.landing-page .hevu-demo-drawing{display:grid;grid-template-rows:auto 1fr;min-width:0;background:#f1f0ec}
.landing-page .hevu-demo-drawing header{display:flex;justify-content:space-between;gap:10px;padding:clamp(8px,1vw,14px);border-bottom:1px solid #d8d7d1;background:#fff}
.landing-page .hevu-demo-drawing header b{font-size:clamp(8px,.78vw,12px)}.landing-page .hevu-demo-drawing header small{color:#757577;font-size:clamp(6px,.55vw,8px)}
.landing-page .hevu-demo-drawing svg{display:block;width:100%;height:100%;min-height:0;color:#4a4a4c}
.landing-page .hevu-demo-drawing .demo-grid{stroke:#d9d8d3;stroke-width:.8}.landing-page .hevu-demo-drawing .demo-box{fill:#e0e1de;stroke-width:2}.landing-page .hevu-demo-drawing .demo-rail{stroke-width:4}.landing-page .hevu-demo-drawing .demo-curtain{fill:#d2d5d5;stroke-width:1.2}.landing-page .hevu-demo-drawing .demo-dimension{stroke:#747476;stroke-width:.8}
.landing-page .hevu-demo-drawing text{fill:#5a5a5c;font:600 9px "IBM Plex Mono",monospace}
.landing-page .hevu-demo-quote{display:grid;align-content:start;gap:6px;border-left:1px solid #d8d7d1}
.landing-page .hevu-demo-quote>div{display:grid;gap:4px;margin-top:6px;padding:10px;border:1px solid #d8d7d1;border-radius:6px;background:#fff}.landing-page .hevu-demo-quote>div span{font-size:clamp(7px,.65vw,10px)}.landing-page .hevu-demo-quote>div strong{color:#59650d;font:700 clamp(9px,.9vw,13px) "IBM Plex Mono",monospace}
.landing-page .hevu-demo-quote dl{display:grid;grid-template-columns:1fr auto;gap:7px;margin:5px 0 0;padding-top:10px;border-top:1px solid #deddd8;font-size:clamp(7px,.6vw,9px)}.landing-page .hevu-demo-quote dd{margin:0;font-family:"IBM Plex Mono",monospace}.landing-page .hevu-demo-quote dd:last-child{font-weight:700}
.landing-page .hevu-ui-demo--pdf{display:grid;align-content:start;gap:clamp(8px,1vw,15px);padding:clamp(16px,3vw,42px);overflow:auto;background:#fff}
.landing-page .hevu-ui-demo--pdf>header{display:flex;justify-content:space-between;gap:20px;padding-bottom:12px;border-bottom:2px solid #2d2d2f}.landing-page .hevu-ui-demo--pdf>header>div{display:grid;gap:3px}.landing-page .hevu-ui-demo--pdf>header>div:last-child{text-align:right}.landing-page .hevu-ui-demo--pdf>header span,.landing-page .hevu-ui-demo--pdf>header b{font:700 clamp(12px,1.3vw,20px) "IBM Plex Mono",monospace;letter-spacing:.08em}.landing-page .hevu-ui-demo--pdf>header small{color:#717173;font-size:clamp(6px,.6vw,9px)}
.landing-page .hevu-demo-pdf-meta{display:grid;grid-template-columns:.65fr 1.35fr;gap:10px}.landing-page .hevu-demo-pdf-meta>span{display:grid;gap:3px;padding:8px 10px;background:#f2f1ed}.landing-page .hevu-demo-pdf-meta small{color:#717173;font-size:clamp(6px,.55vw,8px);text-transform:uppercase}.landing-page .hevu-demo-pdf-meta b{font-size:clamp(7px,.7vw,10px)}
.landing-page .hevu-demo-pdf-table{border-top:1px solid #bcbab4}.landing-page .hevu-demo-pdf-table>div{display:grid;grid-template-columns:1.8fr .72fr .3fr .65fr;gap:8px;align-items:center;min-height:clamp(30px,4vw,54px);padding:5px 8px;border-bottom:1px solid #deddd8;font-size:clamp(6px,.62vw,9px)}.landing-page .hevu-demo-pdf-table .is-head{min-height:24px;background:#f2f1ed;color:#656567;font:600 clamp(5px,.52vw,8px) "IBM Plex Mono",monospace;text-transform:uppercase}.landing-page .hevu-demo-pdf-table>div>span:first-child{display:flex;align-items:center;gap:8px}.landing-page .hevu-demo-pdf-table strong{text-align:right;font-family:"IBM Plex Mono",monospace}
.landing-page .hevu-demo-product-icon{position:relative;flex:0 0 clamp(18px,2.6vw,38px);width:clamp(18px,2.6vw,38px);height:clamp(18px,2.6vw,38px);border:1px solid #55575a;background:repeating-linear-gradient(to bottom,#d4d6d7 0 3px,#8b8e90 3px 4px)}.landing-page .hevu-demo-product-icon[data-kind="1"]{background:repeating-linear-gradient(90deg,#d3d5d4 0 3px,#7f8381 3px 4px)}.landing-page .hevu-demo-product-icon[data-kind="2"]{background:linear-gradient(135deg,transparent 46%,#777 47% 52%,transparent 53%),#f1f2ef}.landing-page .hevu-demo-product-icon[data-kind="3"]{background:#dcf365}
.landing-page .hevu-ui-demo--pdf>footer{display:grid;grid-template-columns:1fr auto;gap:5px;margin-left:auto;min-width:40%;font-size:clamp(7px,.7vw,10px)}.landing-page .hevu-ui-demo--pdf>footer b,.landing-page .hevu-ui-demo--pdf>footer strong{text-align:right;font-family:"IBM Plex Mono",monospace}.landing-page .hevu-ui-demo--pdf>footer strong{font-size:1.25em}

@media(max-width:1240px){
  .landing-page .engineering-hero,.landing-page .engineering-hero>*{min-width:0;max-width:100%}
  .landing-page .engineering-hero h1{max-width:610px;font-size:clamp(38px,4.2vw,52px)}
  .landing-page .engineering-hero h1,.landing-page .engineering-hero h1 em{max-width:100%;overflow-wrap:break-word}
  .landing-page .journey-flow{grid-template-columns:repeat(2,minmax(0,1fr))}
  .landing-page .journey-flow:before{display:none}
  .landing-page .journey-flow>li:nth-child(2){border-right:0}
  .landing-page .journey-flow>li:nth-child(-n+2){border-bottom:1px solid var(--lp-line)}
}
@media(max-width:820px){
  .landing-page .tour-tabs{align-items:stretch}
  .landing-page .tour-nav{position:sticky;right:0;grid-template-columns:repeat(2,minmax(96px,1fr));min-width:220px;margin:0 0 0 8px;padding:0 0 0 8px;border-top:0;border-left:1px solid #deddd8;background:#f6f5f1}
  .landing-page .tour-stage:has(.tour-screen--crm.is-active){height:560px}
  .landing-page .tour-route{display:none}
}
@media(max-width:620px){
  .landing-page .engineering-hero,.landing-page .engineering-hero__copy,.landing-page .engineering-hero__product,.landing-page .product-window{width:100%;max-width:100%}
  .landing-page main,.landing-page main>*,.landing-page section{width:100%;max-width:100vw;overflow-wrap:break-word}
  .landing-page .engineering-hero h1{font-size:clamp(31px,9vw,40px);line-height:1.04;text-wrap:pretty}
  .landing-page .engineering-hero h1 em{width:auto}
  .landing-page .engineering-hero__lead{font-size:15.5px}
  .landing-page .journey-flow{grid-template-columns:1fr}
  .landing-page .journey-flow__traveller{display:none}
  .landing-page .journey-flow>li,.landing-page .journey-flow>li:nth-child(2){border-right:0;border-bottom:1px solid var(--lp-line)}
  .landing-page .journey-flow>li:last-child{border-bottom:0}
  .landing-page .journey-flow__icon{margin-block:16px}
  .landing-page .hero-activation{grid-template-columns:repeat(2,minmax(0,1fr))}
  .landing-page .tour-shell,.landing-page .tour-stage,.landing-page .tour-screen{width:100%;max-width:100%;min-width:0}
  .landing-page .tour-shell{grid-template-columns:minmax(0,1fr)}
  .landing-page .tour-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%;max-width:100%;overflow:visible}
  .landing-page .tour-tabs>button{min-width:0}
  .landing-page .tour-nav{grid-column:1/-1;position:sticky;left:0;right:auto;grid-template-columns:repeat(2,minmax(0,1fr));width:100%;min-width:0;margin:0;padding:8px 0 0;border-left:0;border-top:1px solid #deddd8}
  .landing-page .tour-crm-head{align-items:start}.landing-page .tour-crm-head button{white-space:nowrap}
  .landing-page .tour-crm-metrics{grid-template-columns:repeat(2,1fr)}
  .landing-page .tour-crm-table{overflow-x:auto}
  .landing-page .tour-crm-table>div{min-width:620px}
  .landing-page .tour-builder-depth{position:relative;left:auto;right:auto;bottom:auto;margin:8px;padding:10px}
  .landing-page .tour-builder-depth small{display:none}
  .landing-page .product-window>.hevu-ui-demo{aspect-ratio:auto;min-height:270px}
  .landing-page .hevu-ui-demo--builder{grid-template-columns:minmax(100px,.82fr) minmax(180px,1.45fr)}
  .landing-page .hevu-demo-quote{display:none}
  .landing-page .tour-screen .hevu-ui-demo--builder{grid-template-columns:minmax(96px,.72fr) minmax(180px,1.4fr)}
  .landing-page .hevu-demo-form label:nth-of-type(n+4){display:none}
  .landing-page .hevu-ui-demo--pdf{padding:12px}
}
@media(min-width:1081px) and (max-height:820px){
  .landing-page .engineering-hero{padding-top:44px;padding-bottom:46px}
  .landing-page .engineering-hero h1{margin-block:13px 16px;font-size:clamp(36px,3.05vw,48px)}
  .landing-page .engineering-hero__lead{font-size:15.5px;line-height:1.5}
  .landing-page .engineering-hero__scope{margin-top:9px;font-size:12.5px}
  .landing-page .engineering-hero .actions{margin:18px 0 14px}
  .landing-page .engineering-hero__return{margin-bottom:12px;padding-block:10px}
}

/* Szerepkör-alapú B2B munkaterek */
.landing-page .role-network{padding-top:112px;padding-bottom:112px}
.landing-page .role-network__intro{display:grid;grid-template-columns:minmax(0,.8fr) minmax(420px,1.2fr);column-gap:clamp(40px,7vw,110px);align-items:end;margin-bottom:42px}
.landing-page .role-network__intro .eyebrow{grid-column:1/-1;margin-bottom:18px}
.landing-page .role-network__intro h2{margin:0;max-width:680px}
.landing-page .role-network__intro p{max-width:720px;margin:0;color:var(--lp-muted);font-size:16px;line-height:1.72}
.landing-page .role-network__workspace{display:grid;grid-template-columns:330px minmax(0,1fr);min-height:590px;border:1px solid #bdbcb6;border-radius:12px;background:#fff;overflow:hidden;box-shadow:0 24px 70px rgba(32,32,34,.08)}
.landing-page .role-network__rail{display:flex;flex-direction:column;padding:24px 18px;background:#efeee9;border-right:1px solid #d4d3cd}
.landing-page .role-network__label{margin:0 10px 18px;color:#68686a;font:600 9px/1.4 var(--font-utility);letter-spacing:.09em;text-transform:uppercase}
.landing-page .role-network__tabs{display:grid;gap:5px}
.landing-page .role-network__tabs button{display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:start;width:100%;min-height:86px;padding:16px 14px;border:1px solid transparent;border-radius:8px;background:transparent;color:#555557;text-align:left;cursor:pointer;transition:color .2s ease,background .2s ease,border-color .2s ease,transform .2s cubic-bezier(.22,1,.36,1)}
.landing-page .role-network__tabs button:hover{background:rgba(255,255,255,.62);color:var(--lp-ink);transform:translateX(2px)}
.landing-page .role-network__tabs button.is-active{border-color:#c7c6c0;background:#fff;color:var(--lp-ink);box-shadow:inset 3px 0 #69750e,0 5px 15px rgba(32,32,34,.05)}
.landing-page .role-network__tabs button>span{display:grid;place-items:center;width:32px;height:32px;border:1px solid #c9c8c2;border-radius:5px;background:#f8f7f3;color:#59650d;font:600 9px var(--font-utility)}
.landing-page .role-network__tabs button.is-active>span{border-color:#c8dc55;background:var(--lp-accent);color:var(--lp-accent-ink)}
.landing-page .role-network__tabs b,.landing-page .role-network__tabs small{display:block}
.landing-page .role-network__tabs b{margin:1px 0 5px;font-size:15px;line-height:1.25}
.landing-page .role-network__tabs small{color:#747476;font-size:11.5px;line-height:1.45}
.landing-page .role-network__stage{position:relative;min-width:0;padding:clamp(34px,4.5vw,68px)}
.landing-page .role-panel{height:100%}
.landing-page .role-panel[hidden]{display:none}
.landing-page .role-panel.is-active{display:grid;grid-template-rows:auto 1fr auto;gap:30px}
.landing-page .role-panel__copy{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(260px,.7fr);column-gap:clamp(28px,5vw,72px)}
.landing-page .role-panel__index{grid-column:1/-1;margin-bottom:18px;color:#59650d;font:600 10px var(--font-utility);letter-spacing:.1em}
.landing-page .role-panel h3{max-width:700px;margin:0;font-size:clamp(28px,3vw,44px);line-height:1.08;letter-spacing:-.035em}
.landing-page .role-panel p{margin:18px 0 0;color:var(--lp-muted);font-size:14px;line-height:1.7}
.landing-page .role-panel ul{display:grid;align-content:start;gap:0;margin:0;padding:0;list-style:none;border-top:1px solid var(--lp-line)}
.landing-page .role-panel li{position:relative;padding:12px 4px 12px 21px;border-bottom:1px solid var(--lp-line);color:#49494b;font-size:12px;line-height:1.45}
.landing-page .role-panel li:before{content:"";position:absolute;left:2px;top:17px;width:7px;height:7px;background:var(--lp-accent);border:1px solid #77830d}
.landing-page .role-network__diagram{display:grid;grid-template-columns:minmax(130px,1fr) 44px minmax(130px,1fr) 44px minmax(130px,1fr);align-items:center;align-self:end;padding:20px;border:1px solid #d4d3cd;border-radius:9px;background:#f5f4f0}
.landing-page .role-network__diagram>div{min-height:100px;padding:14px;border:1px solid #cbc9c2;border-radius:7px;background:#fff}
.landing-page .role-network__diagram small,.landing-page .role-network__diagram b,.landing-page .role-network__diagram span{display:block}
.landing-page .role-network__diagram small{margin-bottom:16px;color:#69750e;font:600 9px var(--font-utility)}
.landing-page .role-network__diagram b{font-size:12px;line-height:1.3}
.landing-page .role-network__diagram span{margin-top:5px;color:#777779;font-size:10px;line-height:1.45}
.landing-page .role-network__diagram>i{position:relative;height:1px;background:#7b7b76;transform-origin:left center}
.landing-page .role-network__diagram>i:after{content:"";position:absolute;right:-1px;top:-3px;width:6px;height:6px;border-top:1px solid #7b7b76;border-right:1px solid #7b7b76;transform:rotate(45deg)}
.landing-page .role-panel__cta{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;width:min(100%,360px);min-height:48px;padding:12px 15px;border:1px solid var(--lp-panel);border-radius:7px;background:var(--lp-panel);color:#fff;font-size:13px;font-weight:650;transition:background .18s ease,transform .18s cubic-bezier(.22,1,.36,1)}
.landing-page .role-panel__cta:hover{background:#111113;transform:translateY(-1px)}
.landing-page .role-panel__cta span{font:500 17px var(--font-utility)}

@media(max-width:980px){
  .landing-page .role-network__intro{grid-template-columns:1fr;gap:18px}
  .landing-page .role-network__workspace{grid-template-columns:1fr}
  .landing-page .role-network__rail{border-right:0;border-bottom:1px solid #d4d3cd}
  .landing-page .role-network__tabs{grid-template-columns:repeat(4,minmax(180px,1fr));overflow-x:auto;padding-bottom:4px}
  .landing-page .role-network__tabs button{min-height:82px}
}
@media(max-width:720px){
  .landing-page .role-network{padding-top:76px;padding-bottom:76px}
  .landing-page .role-network__intro{margin-bottom:28px}
  .landing-page .role-network__intro p{font-size:14px}
  .landing-page .role-network__workspace{min-height:0}
  .landing-page .role-network__stage{padding:28px 20px}
  .landing-page .role-panel.is-active{gap:24px}
  .landing-page .role-panel__copy{grid-template-columns:1fr}
  .landing-page .role-panel ul{margin-top:24px}
  .landing-page .role-network__diagram{grid-template-columns:1fr;gap:10px}
  .landing-page .role-network__diagram>div{min-height:0}
  .landing-page .role-network__diagram>i{width:1px;height:24px;margin:auto;transform-origin:center top}
  .landing-page .role-network__diagram>i:after{right:-3px;top:auto;bottom:0;transform:rotate(135deg)}
  .landing-page .role-panel__cta{width:100%}
}
@media(prefers-reduced-motion:reduce){
  .landing-page .role-network__tabs button,.landing-page .role-panel__cta{transform:none!important}
  .landing-page .role-network__diagram>i{transform:none!important}
}