@import url("https://fonts.googleapis.com/css2?family=Inter:wght@100..900&display=swap");
:root{
  --bg:#010403;
  --panel:#020605;
  --panel-2:#04100f;
  --amber:#b87333;
  --amber-hi:#dea066;
  --text:#d0c4b8;
  --muted:#8c918a;
  --line:#24302c;
  --line-2:#2d3935;
  --max:1264px;
  --radius:12px;
  --header:82px;
  --support-copy-size:17px;
  --support-copy-line:1.62;
  --section-heading-size:32px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Inter","Segoe UI","Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
img{max-width:100%}
button{font:inherit}
::selection{background:rgba(184,115,51,.34);color:#f2e6da}
.shell{width:min(var(--max),calc(100% - 56px));margin:0 auto}
.mono,.eyebrow,.spec-label{font-family:"Inter","Segoe UI","Helvetica Neue",Arial,sans-serif}

.site-header{height:var(--header);position:sticky;top:0;z-index:50;background:rgba(1,4,3,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(36,48,44,.85)}
.nav{height:100%;display:flex;align-items:center;gap:28px}
.brand{margin-right:auto;display:flex;align-items:center}
.brand img{display:block;width:218px;height:auto;transform:translateX(-9.082%)}
.nav-links{display:flex;align-items:center;gap:26px;font-size:14px;color:var(--muted)}
.nav-link,.products-toggle{transition:color .16s ease;white-space:nowrap}
.nav-link:hover,.products-toggle:hover,.nav-link:focus-visible,.products-toggle:focus-visible{color:var(--text)}
.nav-shop{border:1px solid var(--amber);color:var(--amber);padding:11px 26px;border-radius:8px;font-weight:650;transition:.18s ease}
.nav-shop:hover,.nav-shop:focus-visible{background:var(--amber);color:#100b07}
.products-menu{position:relative}
.products-toggle{border:0;background:none;color:var(--muted);padding:12px 0;cursor:pointer;display:flex;align-items:center;gap:7px}
.products-toggle::after{content:"";width:6px;height:6px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .15s ease}
.products-menu.open .products-toggle::after{transform:rotate(225deg) translate(-2px,-2px)}
.products-dropdown{position:absolute;right:-10px;top:calc(100% + 14px);width:232px;background:#040807;border:1px solid var(--line-2);border-radius:10px;padding:8px;box-shadow:0 20px 50px rgba(0,0,0,.5);opacity:0;visibility:hidden;transform:translateY(-5px);transition:.15s ease}
.products-menu.open .products-dropdown{opacity:1;visibility:visible;transform:none}
.products-dropdown a{display:block;padding:11px 12px;border-radius:7px;color:var(--text);font-size:13px}
.products-dropdown a:hover,.products-dropdown a:focus-visible{background:#07100e;color:var(--amber-hi)}
.products-dropdown small{display:block;color:var(--muted);font-size:11px;margin-top:3px}
.mobile-menu-btn{display:none;background:none;border:0;color:var(--text);font-size:24px;padding:4px;cursor:pointer}
.mobile-panel{display:none}

.hero{padding:92px 0 90px}
.hero h1{margin:0;font-size:clamp(52px,6.1vw,86px);line-height:.99;letter-spacing:-.047em;font-weight:620;max-width:900px}
.hero h1 .accent{color:var(--amber);display:block}
.hero-rule{width:82px;height:3px;background:var(--amber);margin:42px 0 34px}
.hero-sub{font-size:18px;line-height:1.55;max-width:760px;margin:0;color:#c5baaf}
.section-rule{border-top:1px solid var(--line)}

.products-section{padding:60px 0 86px;overflow:hidden}
.section-head{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:34px}
.section-head h2{margin:0;color:var(--amber);font-size:var(--section-heading-size);line-height:1.12;letter-spacing:-.025em;font-weight:650}
.rail-controls{display:flex;align-items:center;gap:11px}
.rail-btn{width:44px;height:44px;border-radius:50%;border:1px solid var(--line-2);background:transparent;color:var(--muted);cursor:pointer;font-size:18px;display:grid;place-items:center;transition:.16s ease}
.rail-btn:hover{color:var(--text);border-color:#53615c}
.rail-btn.next{border-color:var(--amber);color:var(--amber)}
.rail-btn.next:hover{background:var(--amber);color:#100b07}
.rail-window{overflow:hidden}
.product-rail{display:flex;gap:40px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;overscroll-behavior-inline:contain;padding:0 0 12px}
.product-rail::-webkit-scrollbar{display:none}
.product-card{flex:0 0 min(560px,75vw);scroll-snap-align:start}
.product-visual{height:340px;background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--amber);border-radius:12px;display:flex;align-items:center;justify-content:center;padding:20px;overflow:hidden;box-shadow:0 18px 44px rgba(0,0,0,.21)}
.product-visual img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 12px 18px rgba(0,0,0,.38))}
.duo-visual{position:relative;background:linear-gradient(145deg,#020605,#06100e);padding:0}
.duo-visual img{position:absolute;width:72%;height:auto;max-height:74%;object-fit:contain;filter:drop-shadow(0 12px 18px rgba(0,0,0,.58))}
.duo-visual .back{left:4%;top:8%}
.duo-visual .front{right:4%;bottom:7%}
.product-copy{padding-top:28px}
.product-copy h3{margin:0 0 13px;font-size:29px;letter-spacing:-.02em;color:var(--amber);font-weight:650}
.product-copy p{margin:0;max-width:62ch;font-size:var(--support-copy-size);line-height:var(--support-copy-line);color:#b9afa5}
.text-link{display:inline-flex;align-items:center;gap:10px;margin-top:22px;font-size:14px;font-weight:650;color:var(--text)}
.text-link span{color:var(--amber);font-size:20px;line-height:1}
.text-link:hover{color:var(--amber-hi)}

.about-section{padding:78px 0 82px}
.about-grid{display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:76px;align-items:start}
.about-copy h2{font-size:var(--section-heading-size);line-height:1.12;letter-spacing:-.025em;margin:0 0 28px;font-weight:650}
.about-copy h2 .accent{color:var(--amber);display:block}
.about-copy p{font-size:var(--support-copy-size);line-height:var(--support-copy-line);color:#bdb3a9;margin:0;max-width:760px}
.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px 42px;border-left:1px solid var(--line);padding-left:50px}
.spec-label{font-size:11px;letter-spacing:.14em;color:var(--amber);font-weight:700;margin-bottom:10px}
.spec-value{font-size:18px;line-height:1.35;color:var(--text);white-space:nowrap}

.instar{padding:40px 0 42px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.instar-row{display:grid;grid-template-columns:220px 1fr;gap:28px;align-items:start}
.instar-name{font-size:12px;color:var(--amber);font-weight:700;letter-spacing:.13em;padding-top:3px;white-space:nowrap}
.instar p{margin:0;color:#bfb4aa;font-size:16px;line-height:1.66;max-width:950px}
.footer{padding:55px 0 70px}
.footer-row{display:flex;justify-content:flex-end;align-items:center;gap:30px}
.footer p{margin:0;color:#6e756f;font-size:13px}

/* PRODUCT PAGES */
.product-hero{padding:78px 0 74px}
.product-hero-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(520px,1.15fr);gap:62px;align-items:center}
.product-kicker{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--amber);font-weight:700;margin-bottom:24px}
.product-hero h1{font-size:clamp(52px,5.4vw,76px);line-height:1;letter-spacing:-.045em;margin:0 0 28px;font-weight:620}
.product-hero .lede{font-size:18px;line-height:1.6;color:#c1b7ad;margin:0 0 28px;max-width:670px}
.product-price{font-size:30px;font-weight:650;color:var(--text);margin:0 0 28px}
.product-actions{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:8px;border:1px solid var(--line-2);font-weight:650;font-size:14px;transition:.16s ease}
.btn.primary{background:var(--amber);border-color:var(--amber);color:#100b07}
.btn.primary:hover{background:#d68b48;border-color:#d68b48}
.btn.secondary{border-color:var(--amber);color:var(--amber)}
.btn.secondary:hover{background:rgba(184,115,51,.08);color:#e4a569}
.btn.ghost:hover{border-color:#5a6862;color:#eee0d4}
.product-shot{background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--amber);border-radius:14px;padding:24px;box-shadow:0 24px 60px rgba(0,0,0,.28)}
.product-shot img{width:100%;display:block;filter:drop-shadow(0 18px 24px rgba(0,0,0,.4))}
.product-shot.duo{height:460px;position:relative;overflow:hidden;padding:0;background:linear-gradient(145deg,#020605,#06100e)}
.product-shot.duo img{position:absolute;width:72%;filter:drop-shadow(0 18px 25px rgba(0,0,0,.55))}
.product-shot.duo .back{left:5%;top:8%}.product-shot.duo .front{right:5%;bottom:8%}
.detail-section{padding:78px 0;border-top:1px solid var(--line)}
.detail-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:90px;align-items:start}
.detail-grid h2{font-size:38px;line-height:1.12;letter-spacing:-.03em;margin:0;color:var(--amber);font-weight:630}
.detail-copy{font-size:16px;line-height:1.7;color:#bdb4aa}
.detail-copy p{margin:0 0 24px}
.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:0 44px;margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}
.feature-list li{padding:16px 0;border-bottom:1px solid var(--line);color:#c4b9ae;font-size:14px;line-height:1.45}
.feature-list li::before{content:"—";color:var(--amber);margin-right:10px}
.demo-band{padding:72px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(180deg,#010403,#020605)}
.demo-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}
.demo-copy h2{font-size:38px;letter-spacing:-.03em;margin:0 0 14px;color:var(--amber)}
.demo-copy p{margin:0;color:#b9afa5;font-size:16px;line-height:1.6}
.tech-strip{padding:54px 0}
.tech-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:40px}
.tech-item .spec-value{white-space:normal}
.support-note{font-size:13px;color:var(--muted);margin-top:18px}
.support-note a{color:var(--text)}
.support-note a:hover{color:var(--amber)}

@media (max-width:980px){
  :root{--header:72px}
  .shell{width:min(var(--max),calc(100% - 36px))}
  .nav-links{gap:18px}
  .nav-link{display:none}
  .hero{padding:74px 0 72px}
  .product-card{flex-basis:min(520px,83vw)}
  .about-grid{grid-template-columns:1fr;gap:48px}
  .spec-grid{border-left:0;border-top:1px solid var(--line);padding:34px 0 0}
  .product-hero-grid{grid-template-columns:1fr;gap:48px}
  .product-shot{max-width:760px}
  .detail-grid{grid-template-columns:1fr;gap:36px}
  .tech-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  :root{--section-heading-size:28px;}
  .shell{width:calc(100% - 24px)}
  .site-header{position:sticky}
  .brand img{width:166px}
  .nav{gap:14px}
  .products-menu{display:none}
  .nav-shop{padding:9px 14px;font-size:12px}
  .mobile-menu-btn{display:block}
  .mobile-panel{position:fixed;inset:72px 0 auto 0;background:#020605;border-bottom:1px solid var(--line);padding:14px 12px 18px;display:none;z-index:45}
  .mobile-panel.open{display:block}
  .mobile-panel a{display:block;padding:12px;color:var(--text);border-bottom:1px solid rgba(36,48,44,.7)}
  .mobile-panel a:last-child{border-bottom:0}
  .hero{padding:54px 0 58px}
  .hero h1{font-size:46px;line-height:1.01}
  .hero-rule{margin:31px 0 26px}
  .hero-sub{font-size:15.5px;line-height:1.55}
  .products-section{padding:44px 0 60px}
  .section-head{margin-bottom:24px}
  .rail-btn{width:38px;height:38px}
  .product-rail{gap:18px}
  .product-card{flex-basis:88vw}
  .product-visual{height:236px;padding:10px}
  .product-copy{padding-top:19px}
  .product-copy h3{font-size:24px}
  .product-copy p{font-size:14.5px;line-height:1.6}
  .about-section{padding:58px 0 62px}
  .about-copy p{font-size:14.5px}
  .spec-grid{grid-template-columns:1fr 1fr;gap:28px 22px;padding-top:29px}
  .spec-value{font-size:15px;white-space:normal}
  .instar{padding:34px 0 36px}
  .instar-row{grid-template-columns:1fr;gap:8px}
  .footer{padding:38px 0 46px}
  .footer-row{align-items:flex-end}
  .product-hero{padding:54px 0 58px}
  .product-hero-grid{gap:36px}
  .product-kicker{margin-bottom:18px}
  .product-hero h1{font-size:48px;margin-bottom:22px}
  .product-hero .lede{font-size:15.5px}
  .product-price{font-size:26px}
  .product-shot{padding:12px}
  .product-shot.duo{height:280px}
  .detail-section{padding:58px 0}
  .detail-grid h2,.demo-copy h2{font-size:31px}
  .detail-copy{font-size:14.5px}
  .feature-list{grid-template-columns:1fr}
  .demo-band{padding:58px 0}
  .demo-inner{align-items:flex-start;flex-direction:column}
  .tech-strip{padding:44px 0}
  .tech-grid{grid-template-columns:1fr 1fr;gap:28px 22px}
  .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* REFINED PRODUCT PAGES */
.product-hero-refined{padding:86px 0 92px}
.product-hero-refined .product-hero-grid{grid-template-columns:minmax(0,.78fr) minmax(560px,1.22fr);gap:76px}
.product-hero-copy{align-self:center}
.product-hero-refined .product-kicker{margin-bottom:20px}
.product-hero-refined h1{margin-bottom:26px}
.product-hero-refined .lede{max-width:610px;margin-bottom:30px}
.product-stage{position:relative;min-height:430px;display:flex;align-items:center;justify-content:center;padding:38px 28px;border-top:1px solid rgba(184,115,51,.72);border-bottom:1px solid var(--line);background:radial-gradient(circle at 50% 48%,rgba(184,115,51,.055),transparent 56%)}
.product-stage::before{content:"";position:absolute;inset:12% 6%;border-left:1px solid rgba(36,48,44,.6);border-right:1px solid rgba(36,48,44,.6);pointer-events:none}
.product-stage img{position:relative;z-index:1;width:100%;max-height:390px;object-fit:contain;filter:drop-shadow(0 24px 34px rgba(0,0,0,.52))}
.product-overview{padding:128px 0 132px}
.product-overview-grid{display:grid;grid-template-columns:190px minmax(0,1fr);gap:72px;align-items:start}
.overview-label{position:sticky;top:118px;font-size:12px;letter-spacing:.16em;color:var(--amber);font-weight:700;padding-top:7px}
.overview-content{max-width:920px}
.overview-intro{margin:0 0 66px;font-size:20px;line-height:1.62;color:#cec2b7;max-width:820px}
.refined-features{border-top:1px solid var(--line);grid-template-columns:1fr 1fr;column-gap:56px}
.refined-features li{padding:22px 0;font-size:var(--support-copy-size);line-height:var(--support-copy-line)}
.demo-inline{margin-top:84px;padding:48px 0 38px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:38px}
.demo-inline strong{display:block;color:var(--text);font-size:17px;font-weight:600;margin-bottom:6px}
.demo-inline span{display:block;color:var(--muted);font-size:13px}
.demo-inline .btn{flex:0 0 auto}
.refined-tech{padding:66px 0 70px;border-top:1px solid var(--line)}
.refined-tech .tech-grid{gap:54px}
.refined-tech .spec-value{font-size:16px}

@media (max-width:980px){
  .product-hero-refined .product-hero-grid{grid-template-columns:1fr;gap:54px}
  .product-stage{min-height:360px}
  .product-overview-grid{grid-template-columns:1fr;gap:24px}
  .overview-label{position:static}
}
@media (max-width:680px){
  .product-hero-refined{padding:56px 0 64px}
  .product-stage{min-height:250px;padding:24px 8px}
  .product-stage::before{display:none}
  .product-overview{padding:86px 0 92px}
  .overview-intro{font-size:17px;line-height:1.6;margin-bottom:50px}
  .refined-features{grid-template-columns:1fr}
  .demo-inline{margin-top:62px;padding:40px 0 28px;align-items:flex-start;flex-direction:column;gap:24px}
  .demo-inline .btn{width:100%}
  .refined-tech{padding:44px 0 50px}
  .refined-tech .tech-grid{grid-template-columns:1fr 1fr;gap:30px 20px}
  .refined-tech .spec-value{font-size:14px}
}

/* v6 homepage refinements */
.hero-shell{position:relative;overflow:hidden}
.hero-content{position:relative;z-index:2;width:100%}
.hero-mark{position:absolute;z-index:1;right:20px;top:50%;width:390px;height:auto;transform:translateY(-50%) rotate(-13deg);opacity:.072;pointer-events:none;user-select:none}
.instar-row{display:flex;align-items:center;gap:34px}
.instar-name{padding-top:0;flex:0 0 auto;line-height:1.6}
.instar p{line-height:1.6}
@media (max-width:980px){
  .hero-mark{right:-55px;width:330px;opacity:.058}
  .instar-row{gap:24px}
}
@media (max-width:680px){
  .hero-shell{overflow:visible}
  .hero-mark{display:none}
  .instar-row{display:grid;grid-template-columns:1fr;gap:8px;align-items:start}
}

/* v7 homepage refinements */
.hero{overflow:hidden}
.hero-shell{position:relative;overflow:visible;min-height:335px}
.hero-content{position:relative;z-index:2;width:100%}
.hero-mark{
  position:absolute;
  z-index:1;
  right:-285px;
  top:48%;
  width:760px;
  height:auto;
  transform:translateY(-50%) rotate(-15deg);
  opacity:.135;
  pointer-events:none;
  user-select:none;
}
.instar{padding:58px 0 62px}
.instar-stack{display:block}
.instar-stack h2{
  margin:0 0 20px;
  color:var(--amber);
  font-size:var(--section-heading-size);
  line-height:1.12;
  letter-spacing:-.025em;
  font-weight:650;
}
.instar-stack p{
  margin:0;
  color:#bfb4aa;
  font-size:var(--support-copy-size);
  line-height:var(--support-copy-line);
  max-width:970px;
}
@media (max-width:980px){
  .hero-mark{right:-235px;width:650px;opacity:.115}
  .hero-shell{min-height:300px}
}
@media (max-width:680px){
  .hero{overflow:visible}
  .hero-shell{min-height:0}
  .hero-mark{display:none}
  .instar{padding:46px 0 50px}
  .instar-stack h2{font-size:var(--section-heading-size);margin-bottom:16px}
  .instar-stack p{font-size:14.5px;line-height:1.6}
}

/* v10 refinements */
.hero{position:relative;overflow:hidden}
.hero-shell{position:relative;z-index:2}
.hero-mark{
  right:-58px;
  top:49%;
  width:760px;
  transform:translateY(-50%) rotate(-15deg);
  opacity:.135;
}
@media (max-width:980px){
  .hero-mark{right:-48px;width:650px;opacity:.115}
}
@media (max-width:680px){
  .hero-mark{display:none}
}

/* v11 product-page CTA/manual refinement */
.demo-inline{
  margin-top:76px;
  padding:42px 0 0;
  border-top:1px solid var(--line);
  display:flex;
  justify-content:flex-start;
  align-items:center;
  gap:30px;
  flex-wrap:wrap;
}
.demo-inline strong{
  display:block;
  color:var(--text);
  font-size:17px;
  font-weight:600;
  margin:0;
}
.demo-inline .btn{flex:0 0 auto}
.manual-link{
  display:inline-flex;
  align-items:center;
  color:var(--amber);
  font-size:15px;
  font-weight:600;
  text-decoration:none;
  padding:8px 0;
  border-bottom:1px solid transparent;
}
.manual-link:hover,.manual-link:focus-visible{border-bottom-color:var(--amber)}
.product-overview{padding-bottom:146px}

@media (max-width:760px){
  .demo-inline{
    margin-top:58px;
    padding-top:34px;
    gap:18px 22px;
    align-items:flex-start;
  }
  .demo-inline strong{width:100%;font-size:15px}
  .demo-inline .btn{width:auto}
  .manual-link{font-size:14px}
  .product-overview{padding-bottom:104px}
}

/* v12 product-page lower CTA refinement */
.demo-inline{
  margin-top:54px;
  padding:22px 0 10px;
  border-top:0;
  display:flex;
  justify-content:flex-start;
  align-items:center;
  gap:28px;
  flex-wrap:wrap;
}
.demo-inline strong{
  display:block;
  color:var(--text);
  font-size:17px;
  font-weight:600;
  margin:0;
}
.demo-inline .btn{flex:0 0 auto}
.cta-link,
.manual-link{
  display:inline-flex;
  align-items:center;
  color:var(--amber);
  font-size:15px;
  font-weight:600;
  text-decoration:none;
  padding:5px 0;
  border-bottom:1px solid transparent;
  transition:color .16s ease,border-color .16s ease,transform .16s ease;
}
.cta-link:hover,.cta-link:focus-visible,
.manual-link:hover,.manual-link:focus-visible{
  color:#e4a569;
  border-bottom-color:var(--amber);
}
.product-overview{padding-bottom:104px}

@media (max-width:760px){
  .demo-inline{
    margin-top:42px;
    padding:18px 0 4px;
    gap:14px 22px;
    align-items:flex-start;
  }
  .demo-inline strong{width:100%;font-size:15px}
  .cta-link,.manual-link{font-size:14px}
  .product-overview{padding-bottom:76px}
}

/* v13 Duo page alignment */
.duo-stage{
  overflow:hidden;
  min-height:430px;
  isolation:isolate;
}
.duo-stage::before{z-index:0}
.duo-stage .duo-back,
.duo-stage .duo-front{
  position:absolute;
  width:72%;
  max-height:none;
  object-fit:contain;
  filter:drop-shadow(0 24px 34px rgba(0,0,0,.52));
}
.duo-stage .duo-back{left:3%;top:12%;z-index:1}
.duo-stage .duo-front{right:3%;bottom:11%;z-index:2}
.duo-demo-inline{gap:24px 30px}
@media (max-width:980px){
  .duo-stage{min-height:360px}
  .duo-stage .duo-back,.duo-stage .duo-front{width:70%}
}
@media (max-width:680px){
  .duo-stage{min-height:250px}
  .duo-stage .duo-back,.duo-stage .duo-front{width:74%}
  .duo-stage .duo-back{left:1%;top:10%}
  .duo-stage .duo-front{right:1%;bottom:9%}
}


/* v14 canonical product-page geometry — shared EXACTLY by Parametic, Smile Bus 3000 and Duo */
:root{
  --product-hero-pad-top:86px;
  --product-hero-pad-bottom:92px;
  --product-hero-gap:76px;
  --product-stage-min-height:430px;
  --product-overview-pad-top:128px;
  --product-overview-pad-bottom:104px;
  --product-overview-label-width:190px;
  --product-overview-gap:72px;
  --product-intro-gap:66px;
  --product-demo-margin-top:54px;
  --product-demo-pad-top:22px;
  --product-demo-pad-bottom:10px;
  --product-footer-pad-top:55px;
  --product-footer-pad-bottom:70px;
}
.product-page .product-hero-refined{
  padding:var(--product-hero-pad-top) 0 var(--product-hero-pad-bottom);
}
.product-page .product-hero-refined .product-hero-grid{
  grid-template-columns:minmax(0,.78fr) minmax(560px,1.22fr);
  gap:var(--product-hero-gap);
  align-items:center;
}
.product-page .product-stage,
.product-page .duo-stage{
  min-height:var(--product-stage-min-height);
}
.product-page .product-overview{
  padding:var(--product-overview-pad-top) 0 var(--product-overview-pad-bottom);
}
.product-page .product-overview-grid{
  grid-template-columns:var(--product-overview-label-width) minmax(0,1fr);
  gap:var(--product-overview-gap);
  align-items:start;
}
.product-page .overview-intro{margin-bottom:var(--product-intro-gap)}
.product-page .demo-inline{
  margin-top:var(--product-demo-margin-top);
  padding:var(--product-demo-pad-top) 0 var(--product-demo-pad-bottom);
  border-top:0;
  display:flex;
  justify-content:flex-start;
  align-items:center;
  gap:28px;
  flex-wrap:wrap;
}
.product-page .footer{padding:var(--product-footer-pad-top) 0 var(--product-footer-pad-bottom)}
.product-page .product-actions{align-items:center}
.product-page .duo-top-actions{gap:12px}
.product-page .duo-top-actions .btn{white-space:nowrap}

@media (max-width:980px){
  .product-page .product-hero-refined .product-hero-grid{grid-template-columns:1fr;gap:54px}
  .product-page .product-stage,.product-page .duo-stage{min-height:360px}
  .product-page .product-overview-grid{grid-template-columns:1fr;gap:24px}
}
@media (max-width:680px){
  :root{
    --product-hero-pad-top:56px;
    --product-hero-pad-bottom:64px;
    --product-stage-min-height:250px;
    --product-overview-pad-top:86px;
    --product-overview-pad-bottom:76px;
    --product-intro-gap:50px;
    --product-demo-margin-top:42px;
    --product-demo-pad-top:18px;
    --product-demo-pad-bottom:4px;
    --product-footer-pad-top:46px;
    --product-footer-pad-bottom:54px;
  }
  .product-page .product-stage,.product-page .duo-stage{min-height:var(--product-stage-min-height)}
  .product-page .demo-inline{gap:14px 22px;align-items:flex-start}
  .product-page .demo-inline strong{width:100%;font-size:15px}
}

/* v15 exact product hero geometry */
:root{
  --product-hero-grid-height:490px;
  --product-kicker-line-height:16px;
  --product-stage-rule-y:8px;
}
.product-page .product-hero-refined .product-hero-grid{
  align-items:start;
  height:var(--product-hero-grid-height);
  min-height:var(--product-hero-grid-height);
}
.product-page .product-hero-copy{
  align-self:start;
  min-height:var(--product-hero-grid-height);
  padding:0;
}
.product-page .product-kicker{
  line-height:var(--product-kicker-line-height);
  margin:0 0 20px;
}
.product-page .product-stage,
.product-page .duo-stage{
  height:var(--product-hero-grid-height);
  min-height:var(--product-hero-grid-height);
  border-top:0;
  align-self:start;
}
.product-page .product-stage::after,
.product-page .duo-stage::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:var(--product-stage-rule-y);
  height:1px;
  background:rgba(184,115,51,.72);
  z-index:3;
  pointer-events:none;
}
@media (max-width:980px){
  .product-page .product-hero-refined .product-hero-grid,
  .product-page .product-hero-copy{
    min-height:0;
  }
  .product-page .product-stage,
  .product-page .duo-stage{
    height:360px;
    min-height:360px;
  }
  .product-page .product-stage::after,
  .product-page .duo-stage::after{
    top:8px;
  }
}
@media (max-width:680px){
  .product-page .product-stage,
  .product-page .duo-stage{
    height:var(--product-stage-min-height);
    min-height:var(--product-stage-min-height);
  }
}
@media (max-width:980px){
  .product-page .product-hero-refined .product-hero-grid{height:auto}
}


/* v16 unified supporting-copy scale */
@media (max-width:680px){
  :root{--support-copy-size:15.5px;--support-copy-line:1.6}
  .product-copy p,.about-copy p,.instar-stack p,.refined-features li{font-size:var(--support-copy-size);line-height:var(--support-copy-line)}
}