:root{
    --ink:#0b1a2c; --navy:#13244F; --cyan:#00B1F0; --sky:#C0E8F8;
    --warm:#ffffff; --warm2:#f2f5f9; --ivory:#eef2f6; --line:#dde4ec; --muted:#5b6472;
  }
  *{margin:0;padding:0;box-sizing:border-box}
  html{scroll-behavior:auto;-webkit-text-size-adjust:100%;text-size-adjust:100%}
  body{font-family:'Manrope',sans-serif;color:var(--ink);background:#ffffff;font-size:16px;line-height:1.65}
  h1,h2,h3,h4{font-family:'Fraunces',serif;font-weight:500;line-height:1.12;letter-spacing:-.01em}
  img{display:block;max-width:100%;height:auto}
  a{color:inherit;text-decoration:none}
  .wrap{max-width:1380px;margin:0 auto;padding:0 28px}
  .eyebrow{font-size:12.5px;font-weight:800;letter-spacing:.22em;text-transform:uppercase;color:var(--cyan);margin-bottom:18px}
  .chip{display:inline-block;background:var(--sky);color:var(--navy);border-radius:999px;font-size:12.5px;font-weight:800;letter-spacing:.08em;padding:5px 13px}

  /* focus states — never remove outlines */
  :focus-visible{outline:3px solid var(--cyan);outline-offset:2px;border-radius:2px}

  /* skip link */
  .skip{position:absolute;left:-9999px;top:0;background:var(--navy);color:#fff;padding:12px 20px;z-index:100}
  .skip:focus{left:16px;top:16px}

  /* top strip */
  .topbar{background:var(--ink);color:#aeb8c6;font-size:13px}
  .topbar .wrap{display:flex;justify-content:space-between;align-items:center;padding-top:9px;padding-bottom:9px}
  .topbar .left span{margin-right:24px}
  .topbar .esp{color:var(--cyan);font-weight:700}
  .topbar .socials a{margin-left:18px}

  /* nav */
  nav{background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
  nav .wrap{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px}
  nav .logo img{height:42px;width:auto}
  nav ul{display:flex;list-style:none;gap:34px;font-weight:600;font-size:15px}
  nav ul a{padding-bottom:5px;border-bottom:2px solid transparent}
  nav ul a.on{border-color:var(--cyan)}
  /* hamburger — hidden on desktop, shown on mobile via media query */
  .hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:0;background:transparent;border:none;cursor:pointer}
  .hamburger span{display:block;width:24px;height:2px;background:var(--navy);border-radius:2px;margin:0 auto;transition:transform .2s,opacity .2s}
  .hamburger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .hamburger[aria-expanded="true"] span:nth-child(2){opacity:0}
  .hamburger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .mobmenu{display:none}
  .mobmenu a{padding:16px 36px;font-weight:600;font-size:16px;border-bottom:1px solid var(--line);color:var(--ink)}
  .mobmenu a:last-child{border-bottom:none}
  /* V9: animated open/close (grid-rows trick keeps it height-agnostic) */
  @media(max-width:720px){
    .mobmenu{position:fixed;top:0;right:0;height:100vh;height:100dvh;width:min(84vw,320px);background:#fff;display:flex;flex-direction:column;transform:translateX(100%);visibility:hidden;box-shadow:-10px 0 34px rgba(11,26,44,.20);z-index:9600;overflow-y:auto;-webkit-overflow-scrolling:touch;transition:transform .3s cubic-bezier(.22,.61,.36,1),visibility 0s linear .3s}
    .mobmenu>.mm-inner{display:flex;flex-direction:column;min-height:0;padding-top:6px}
    .mobmenu.open{transform:translateX(0);visibility:visible;transition:transform .3s cubic-bezier(.22,.61,.36,1)}
  }
  @media(prefers-reduced-motion:reduce){.mobmenu{transition:none}}
  /* V9: nav hides on scroll-down, returns on scroll-up */
  nav{transition:transform .28s ease}
  nav.nav-hidden{transform:translateY(-100%)}
  @media(prefers-reduced-motion:reduce){nav{transition:none}}
  /* V9: shop link (cyan accent per color doctrine — small text element) */
  .detail-actions{display:flex;flex-direction:column;align-items:flex-start;gap:8px;margin-top:16px}
  .detail-warrantylink{display:inline-flex;align-items:center;gap:5px;font-family:'Manrope',sans-serif;font-weight:800;font-size:12.5px;letter-spacing:.04em;text-decoration:none}
  .detail-buylink{color:var(--cyan)}
  .detail-warrantylink:hover{color:var(--navy)}
  .detail-warrantylink{color:var(--cyan)}
  .btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;background:var(--navy);color:#fff;padding:14px 30px;border-radius:3px;font-weight:700;font-size:15px;cursor:pointer;touch-action:manipulation;border:none}
  .btn.cyan{background:var(--cyan)}
  .btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
  .btn.on{background:var(--cyan)}
  .btn[disabled]{opacity:.55;cursor:not-allowed}

  /* SPA page wrappers */
  .page{display:none}
  .page.active{display:block}

  /* ===== HOME ===== */
  .hero{position:relative;min-height:82vh;display:flex;align-items:center;overflow:hidden}
  .hero .bg{position:absolute;inset:0}
  .hero .bg img{width:100%;height:100%;object-fit:cover;object-position:center right}
  .hero .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(92deg,rgba(11,26,44,.95) 0%,rgba(19,36,79,.82) 32%,rgba(19,36,79,.34) 58%,rgba(19,36,79,.05) 74%)}
  .hero .inner{position:relative;z-index:2;width:100%}
  .hero h1{font-size:clamp(46px,5.6vw,78px);max-width:11ch;margin-bottom:26px;letter-spacing:-.01em;color:#fff}
  .hero p{font-size:19px;color:#c3cddc;max-width:62ch;margin-bottom:38px}
  .hero .ctas{display:flex;gap:16px;flex-wrap:wrap}
  .hero .btn{background:var(--cyan);color:#fff}
  .hero .btn.ghost{background:transparent;color:#fff;border:1.5px solid #fff}
  .hero .foot{position:absolute;left:0;right:0;bottom:0;z-index:2;border-top:1px solid rgba(255,255,255,.14);background:rgba(11,26,44,.82);backdrop-filter:blur(8px)}
  .hero .foot .wrap{display:flex;gap:56px;padding-top:18px;padding-bottom:18px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#c3cddc}
  .hero .foot span b{color:var(--cyan);margin-right:8px;font-family:'Fraunces',serif;font-size:15px}
  .hero .foot .gfact{display:inline-flex;align-items:center;gap:8px}
  .hero .foot .gfact .gicon{width:15px;height:15px}
  .hero .foot .gfact .rstars{font-size:12px;letter-spacing:1.5px}
  .hero .foot .gfact b{margin-right:0}

  /* HOME lineup — split layout: text/chips left, family image right (change 2) */
  .lineup{background:#fff}
  .lineup .wrap{padding-top:104px;padding-bottom:104px}
  .lineup-grid{display:grid;grid-template-columns:40% 1fr;gap:64px;align-items:center}
  .lineup .eyebrow{color:var(--cyan)}
  .lineup h2{font-size:clamp(30px,3vw,42px);color:var(--ink);margin-bottom:26px;max-width:12ch;text-align:left}
  .lineup-chips{display:flex;flex-wrap:wrap;gap:10px}
  .famchip{display:inline-block;background:var(--sky);color:var(--navy);border-radius:999px;font-size:13px;font-weight:800;letter-spacing:.06em;padding:8px 16px;cursor:pointer}
  .lineup-desc{color:var(--muted);font-size:15.5px;line-height:1.65;margin:14px 0 22px;max-width:46ch}
  .lineup-btn{margin-top:28px}
  /* contained family image: rounded, soft shadow */
  .family{width:100%;margin:0;border-radius:10px;overflow:hidden;box-shadow:0 24px 60px rgba(11,26,44,.18)}
  .family img{width:100%;height:auto;display:block;border-radius:10px}
  @media(max-width:900px){
    .lineup-grid{grid-template-columns:1fr;gap:36px}
    .lineup h2{font-size:26px}
  }

  .aboutband{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .aboutband .wrap{display:grid;grid-template-columns:1fr 1.05fr;gap:80px;align-items:center;padding-top:120px;padding-bottom:120px}
  .aboutband h2{font-size:clamp(32px,3.2vw,44px);margin-bottom:22px}
  .aboutband p{color:var(--muted);font-size:17px;margin-bottom:34px;max-width:62ch}
  .aboutband .imgcard{border-radius:8px;overflow:hidden}

  .values{background:linear-gradient(160deg,#13244F,#0b1a2c)}
  .values .wrap{padding-top:120px;padding-bottom:120px}
  .values .eyebrow{color:var(--cyan)}
  .values h2{font-size:clamp(32px,3.2vw,44px);max-width:24ch;margin-bottom:64px;color:#fff}
  .vgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .vcard{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:6px;padding:30px 28px}
  .vcard .ico{width:44px;height:44px;border-radius:999px;background:rgba(0,177,240,.16);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
  .vcard .ico svg{width:22px;height:22px;stroke:#C0E8F8;stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
  .vcard h3{font-size:20px;margin-bottom:10px;color:#fff}
  .vcard p{font-size:14.5px;color:#aab4c4}

  /* cta band (shared home/products) */
  /* Reviews wall (real Google reviews, shared with ngtrade.store) */
  .reviews{background:#fff}
  .reviews .wrap{padding-top:110px;padding-bottom:110px}
  .rhead{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:44px;flex-wrap:wrap}
  .reviews h2{font-size:clamp(30px,3vw,42px);max-width:22ch;margin:0}
  .glink{display:inline-flex;align-items:center;gap:8px;color:var(--ink);text-decoration:none;font-size:15px;border:1px solid var(--line);border-radius:999px;padding:10px 18px;white-space:nowrap}
  .glink:hover{border-color:var(--cyan)}
  .rstars{color:#f4b400;font-size:15px;letter-spacing:2px}
  .gicon{width:16px;height:16px;flex:none;vertical-align:-2px}
  .glink .gicon{margin-right:2px}
  /* scrolling marquee (mirrors the ngtrade.store reviews wall) */
  .rmarquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
  .rtrack{display:flex;gap:22px;width:max-content;animation:rscroll 60s linear infinite}
  @keyframes rscroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
  .rcard{margin:0;width:360px;flex:none;background:#fff;border:1px solid var(--line);border-radius:10px;padding:26px 24px;display:flex;flex-direction:column;gap:14px}
  .rcard blockquote{margin:0;font-size:15.5px;line-height:1.65;color:var(--ink);flex:1}
  .rcard figcaption{display:flex;align-items:center;gap:12px}
  .ravatar{width:38px;height:38px;border-radius:50%;background:var(--sky);color:var(--navy);font-weight:800;font-size:12.5px;display:grid;place-items:center;flex:none}
  .rcard figcaption strong{display:block;font-size:14.5px}
  .rcard figcaption em{display:flex;align-items:center;gap:5px;font-style:normal;font-size:12.5px;color:var(--muted)}
  .rcard .gicon{width:13px;height:13px}
  @media(prefers-reduced-motion:reduce){.rtrack{animation:none}.rmarquee{overflow-x:auto;-webkit-mask-image:none;mask-image:none}}
  @media(max-width:720px){.rcard{width:300px;padding:22px 20px}.rtrack{gap:16px;animation-duration:48s}.reviews .wrap{padding-top:70px;padding-bottom:70px}.rhead{margin-bottom:28px}.glink{white-space:normal;font-size:14px;padding:9px 14px}}
  /* ===== WARRANTY page (V14) ===== */
  .pagehead.ph-warranty{min-height:360px;background:#0b1a2c}
  .pagehead.ph-warranty .banner-img{object-position:center 34%;filter:saturate(.94) contrast(1.02)}
  .pagehead.ph-warranty .overlay{background:
    linear-gradient(90deg,rgba(11,26,44,.56) 0%,rgba(11,26,44,.22) 48%,rgba(11,26,44,.08) 100%),
    linear-gradient(180deg,rgba(11,26,44,.06) 0%,rgba(11,26,44,.24) 100%)}
  .warrsec{background:#fff}
  .warrsec .wrap{padding-top:88px;padding-bottom:96px}
  .warrsec h2{font-size:clamp(28px,2.8vw,40px);margin-bottom:18px}
  .warrintro{color:var(--muted);font-size:17px;line-height:1.65;max-width:60ch;margin-bottom:44px}
  .warrlayout{display:grid;grid-template-columns:1fr 380px;gap:44px;align-items:start}
  .warrstack{display:grid;gap:16px}
  .sect-sm .secttoggle .stxt{padding:18px 24px;gap:4px}
  .sect-sm .secttoggle .stitle{font-size:clamp(17px,1.5vw,21px)}
  .sect-sm .secttoggle .shint{font-size:12px}
  .sect-sm .secttoggle .schev{width:36px;height:36px;margin-right:18px}
  .warrstack .sectinner>*:first-child{margin-top:14px}
  .wg-card.wg-primary{background:linear-gradient(160deg,#0f4f82,#00B1F0);border-color:#138ac8;box-shadow:0 18px 34px rgba(0,177,240,.18)}
  .wg-card.wg-primary .wg-tag{color:rgba(255,255,255,.88)}
  .wg-card.wg-primary .wg-nums,
  .wg-card.wg-primary .wg-nums strong{color:#fff}
  .warrreg{background:linear-gradient(160deg,#13244F,#0b1a2c);border:1px solid rgba(19,36,79,.08);border-radius:10px;overflow:hidden;box-shadow:0 24px 50px rgba(11,26,44,.12)}
  .warrreg .cardstrip{background:rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.12)}
  .warrreg .cardinner{background:linear-gradient(160deg,#13244F,#0b1a2c)}
  .warrreg-note{color:#e7eef7;font-size:15.5px;margin-bottom:18px}
  .warrreg .btn.full{width:100%}
  @media(max-width:900px){.warrlayout{grid-template-columns:1fr;gap:28px}}
  .ctaband{position:relative;color:#fff}
  .ctaband .bg{position:absolute;inset:0}
  .ctaband .bg img{width:100%;height:100%;object-fit:cover;object-position:center}
  .ctaband .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(92deg,rgba(11,26,44,.92) 0%,rgba(19,36,79,.7) 52%,rgba(19,36,79,.3) 100%)}
  .ctaband .wrap{position:relative;z-index:2;padding-top:120px;padding-bottom:120px}
  .ctaband h2{font-size:clamp(32px,3.2vw,44px);max-width:16ch;margin-bottom:34px}
  /* support variant: solid navy cta band */
  .ctaband.solid{background:linear-gradient(160deg,#13244F,#0b1a2c)}
  .ctaband.solid .wrap{padding-top:104px;padding-bottom:104px}
  .ctaband.solid .eyebrow{color:var(--cyan)}
  .ctaband.solid h2{max-width:18ch;color:#fff;font-size:clamp(30px,3vw,44px)}

  .why{background:#fff;border-top:1px solid var(--line)}
  .why .wrap{padding-top:120px;padding-bottom:120px}
  .why h2{font-size:clamp(32px,3.2vw,44px);margin-bottom:60px}
  .wgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .wcard{background:#f2f5f9;border:1px solid var(--line);border-radius:6px;padding:32px 30px}
  .wcard .bar{width:38px;height:3px;background:var(--cyan);margin-bottom:22px}
  .wcard h3{font-size:21px;margin-bottom:12px}
  .wcard p{font-size:15px;color:var(--muted)}

  /* ===== PAGE HEADER BANDS (full-bleed photo banners) ===== */
  .pagehead{position:relative;color:#fff;background:#0b1a2c;min-height:420px;display:flex;align-items:center;overflow:hidden}
  .pagehead .banner-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:0}
  .pagehead .overlay{position:absolute;inset:0;z-index:1}
  .pagehead.ph-about .overlay{background:linear-gradient(90deg,rgba(11,26,44,.72),rgba(11,26,44,.25) 55%,transparent)}
  .pagehead.ph-products{background:#0b1a2c}
  .pagehead.ph-products .banner-img{object-position:center right}
  .pagehead.ph-products .overlay{background:linear-gradient(90deg,rgba(11,26,44,.66),rgba(11,26,44,.28) 45%,rgba(11,26,44,.02) 70%)}
  .pagehead.ph-registration .overlay{background:linear-gradient(90deg,rgba(11,26,44,.72),rgba(11,26,44,.25) 55%,transparent)}
  .pagehead.ph-registration .banner-img{object-position:center 20%}
  .pagehead .wrap{position:relative;z-index:2;padding-top:76px;padding-bottom:76px;width:100%}
  .pagehead h1{font-size:clamp(40px,5vw,64px);color:#fff;margin-bottom:16px}
  .crumb{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#aab4c4}
  .crumb a{color:#aab4c4}
  .crumb .sep{margin:0 10px;opacity:.5}
  .crumb .cur{color:var(--cyan)}

  /* ===== ABOUT ===== */
  .about{background:#fff}
  .about .wrap{display:grid;grid-template-columns:1fr 1.05fr;gap:80px;align-items:center;padding-top:110px;padding-bottom:110px}
  .about h2{font-size:clamp(32px,3.2vw,44px);margin-bottom:22px}
  .about p{color:var(--muted);font-size:17px;margin-bottom:34px;max-width:62ch}
  .about .imgcard{border-radius:8px;overflow:hidden}
  .mv{background:#fff;border-top:1px solid var(--line)}
  .mv .wrap{padding-top:110px;padding-bottom:110px}
  .mvsplit{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
  .mvimg{border-radius:8px;overflow:hidden;box-shadow:0 24px 60px rgba(11,26,44,.16)}
  .mvimg img{width:100%;height:auto;display:block}
  .mvcopy{display:flex;flex-direction:column;gap:40px}
  .mvitem .bar{width:38px;height:3px;background:var(--cyan);margin-bottom:20px}
  .mvitem h3{font-size:24px;margin-bottom:14px;color:var(--ink)}
  .mvitem p{font-size:16px;color:var(--muted);max-width:56ch}
  /* ===== ABOUT certifications — marquee carousel (change 5) ===== */
  .certs{background:#fff;border-top:1px solid var(--line)}
  .certs .wrap{padding-top:72px;padding-bottom:72px;text-align:center}
  .certs .label{font-size:12.5px;font-weight:800;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-bottom:40px}
  .certmarquee{position:relative;overflow:hidden;width:100%;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
  .certtrack{display:flex;align-items:center;gap:72px;width:max-content}
  .certtrack img{height:64px;width:auto;opacity:.85;flex:none}
  @media (prefers-reduced-motion: no-preference){
    .certtrack{animation:certScroll 30s linear infinite}
    .certmarquee:hover .certtrack{animation-play-state:paused}
    @keyframes certScroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
  }
  /* reduced motion: static centered row, no duplicate strip, no animation */
  @media (prefers-reduced-motion: reduce){
    .certmarquee{-webkit-mask-image:none;mask-image:none}
    .certtrack{animation:none;width:auto;justify-content:center;flex-wrap:wrap;gap:44px}
    .certtrack .certdup{display:none}
  }

  /* ===== PRODUCTS (interactive picker) ===== */
  .picker{background:#fff}
  .picker .wrap{padding-top:40px;padding-bottom:40px}
  .filterbar{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-bottom:36px}
  .chipbtn{display:inline-flex;align-items:center;min-height:44px;padding:9px 20px;border-radius:999px;border:1.5px solid var(--line);background:#fff;color:var(--navy);font-weight:700;font-size:14px;letter-spacing:.04em;cursor:pointer;font-family:'Manrope',sans-serif}
  .chipbtn.on{background:var(--navy);color:#fff;border-color:var(--navy)}
  .jump{margin-left:auto;display:flex;align-items:center;gap:10px}
  .jump label{font-size:12.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
  .jump select{min-height:44px;border:1.5px solid var(--line);border-radius:3px;padding:8px 14px;font-family:'Manrope',sans-serif;font-size:14px;color:var(--ink);background:#fff;font-weight:600}
  .minigrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
  .minicard{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden;display:flex;flex-direction:column;cursor:pointer;text-align:left;font-family:'Manrope',sans-serif;padding:0}
  .minicard .ph{background:#0b1a2c;aspect-ratio:5/4}
  .minicard .ph img{width:100%;height:100%;object-fit:cover}
  .minicard .mdesc{font-size:12.5px;color:var(--muted);margin:4px 0 0;line-height:1.45;text-align:left}
  .minicard .mbody{padding:18px 18px 20px;display:flex;flex-direction:column;gap:10px;flex:1}
  .minicard h2{font-size:17px;color:var(--ink)}
  .minicard.on{border-color:var(--cyan);box-shadow:0 0 0 1px var(--cyan)}
  /* focus-mode chevron indicator (change 3a) */
  .minicard .mbody{position:relative}
  .minicard .chev-ind{position:absolute;right:16px;bottom:16px;width:22px;height:22px;color:var(--navy);pointer-events:none}
  .minicard .chev-ind svg{width:22px;height:22px;stroke:var(--navy);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round;display:block;transition:transform .18s}
  .minicard.on .chev-ind svg{transform:rotate(180deg)}
  /* focus mode: when a card is open, the open card centers (max-width 420px) and
     detail spans full width. Sibling cards are hidden by JS (display:none set only
     AFTER a fade-out transition) — never toggled synchronously here. */
  .minigrid.focused .minicard.on{grid-column:1 / -1;justify-self:center;max-width:420px;width:100%}
  /* "Back to all systems" text button, rendered above the open card */
  .backall{grid-column:1 / -1;display:inline-flex;align-items:center;gap:8px;background:transparent;border:none;cursor:pointer;font-family:'Manrope',sans-serif;font-weight:800;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--navy);padding:4px 0 8px;justify-self:start}
  .backall svg{width:16px;height:16px;stroke:var(--navy);stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}
  @media (prefers-reduced-motion: no-preference){
    .backall{transition:color .18s}
    .backall:hover{color:var(--cyan)}
    .backall:hover svg{stroke:var(--cyan)}
  }
  /* card collapse (change 1a): after the hero lands, the focused card husk collapses
     away (opacity + max-height + margin -> 0) so only the detail panel remains.
     JS sets display:none once the collapse transition finishes. Base state is safe
     for reduced-motion; the transition itself is motion-gated below. */
  .minicard.card-collapsing{max-height:900px;overflow:hidden}
  .minicard.card-collapsed{opacity:0;max-height:0;margin:0;padding:0;border-width:0;pointer-events:none;overflow:hidden}
  /* inline expand detail — compact two-column card: LEFT product summary | RIGHT docs library */
  .detail-inline{grid-column:1 / -1;position:relative;background:var(--warm2);border:1px solid var(--line);border-radius:8px;overflow:hidden;box-shadow:0 18px 40px rgba(11,26,44,.10)}
  /* close control inside the detail panel (change 1) — top-right chevron-up */
  .detail-close{position:absolute;top:16px;right:16px;z-index:3;width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;background:#fff;border:1px solid var(--line);border-radius:999px;cursor:pointer;padding:0}
  .detail-close svg{width:20px;height:20px;stroke:var(--navy);stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round;display:block}
  .detail-close:hover{border-color:var(--cyan)}
  .detail-close:hover svg{stroke:var(--cyan)}
  .detail-inner{display:grid;grid-template-columns:380px 1fr;gap:40px;align-items:start;padding:36px}
  /* LEFT column */
  .detail-inline .imgcard{border-radius:6px;overflow:hidden;background:#0b1a2c;aspect-ratio:5/4;max-width:380px}
  .detail-inline .imgcard img{width:100%;height:100%;object-fit:cover;display:block}
  .detail-inline h2{font-family:'Fraunces',serif;font-size:26px;line-height:1.15;margin:12px 0 4px}
  .detail-inline ul{list-style:none;margin:14px 0 0;columns:2;column-gap:28px}
  .detail-inline ul li{position:relative;padding:6px 0 6px 18px;border-top:1px solid var(--line);font-size:13.5px;line-height:1.4;color:var(--muted);break-inside:avoid}
  .detail-inline ul li::before{content:"";position:absolute;left:2px;top:12px;width:6px;height:6px;border-radius:999px;background:var(--cyan)}
  .detail-inline .desc{font-size:14px;color:var(--muted);margin-top:14px;max-width:56ch}
  .detail-inline .badges{display:flex;align-items:center;gap:16px;height:34px;margin-top:16px}
  .detail-inline .badges img{height:34px;width:auto;opacity:.85}
  /* RIGHT column — documentation library */
  .docpanel{min-width:0}
  .docpanel h3{font-family:'Fraunces',serif;font-size:20px;margin:0 0 14px}
  .doctabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
  .doctab{font-family:'Manrope',sans-serif;font-weight:700;font-size:12.5px;letter-spacing:.02em;color:var(--navy);background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 14px;cursor:pointer;transition:border-color .15s,background .15s,color .15s}
  .doctab:hover{border-color:var(--cyan)}
  .doctab.on{background:var(--navy);border-color:var(--navy);color:#fff}
  .doclist{max-height:320px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--line) transparent}
  .doclist::-webkit-scrollbar{width:8px}
  .doclist::-webkit-scrollbar-thumb{background:var(--line);border-radius:999px}
  .doclist::-webkit-scrollbar-track{background:transparent}
  .docrow{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--ink);text-decoration:none;padding:9px 12px;border:1px solid #e8edf4;border-radius:6px;margin-bottom:6px;transition:border-color .15s,background .15s}
  .docrow:last-child{margin-bottom:0}
  .docrow:hover{border-color:var(--cyan);background:#fff}
  .docrow svg{flex:none;width:18px;height:18px;stroke:var(--navy);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
  /* Detail-inline is height-animated by JS (change 1b/1c/1d). Base state is safe for
     reduced-motion (no transition); the transitions below are motion-gated. */
  .detail-inline{overflow:hidden}
  .detail-inline .detail-inner{will-change:opacity,transform}
  @media (prefers-reduced-motion: no-preference){
    /* container height old->new (open / switch / close) */
    .detail-inline.anim-height{transition:height .6s cubic-bezier(.22,.61,.36,1)}
    .detail-inline.anim-height-close{transition:height .5s cubic-bezier(.55,.06,.68,.19)}
    /* inner content slide + fade (open in, crossfade out/in on switch, fade out on close) */
    .detail-inline .detail-inner{transition:opacity .55s cubic-bezier(.22,.61,.36,1),transform .55s cubic-bezier(.22,.61,.36,1)}
    .detail-inline .detail-inner.inner-in-start{opacity:0;transform:translateX(18px)}
    .detail-inline .detail-inner.inner-swap-out{opacity:0;transform:translateX(-14px);transition:opacity .32s ease,transform .32s ease}
    .detail-inline .detail-inner.inner-swap-in-start{opacity:0;transform:translateX(14px);transition:none}
    .detail-inline .detail-inner.inner-close-out{opacity:0;transform:translateX(-8px);transition:opacity .3s ease,transform .3s ease}
    /* docs tab crossfade (change 1e): fade the list out then in at 140ms each way */
    .doclist.doc-out{opacity:0;transition:opacity .25s ease}
    .doclist.doc-in-start{opacity:0}
    .doclist.doc-in{opacity:1;transition:opacity .3s ease}
  }
  @media (max-width:900px){
    .detail-inner{grid-template-columns:1fr;gap:28px}
    .detail-inline .imgcard,.detail-inline ul{max-width:none}
    .detail-inline ul{columns:1}
  }

  /* ===== SUPPORT ===== */
  .phead-support{position:relative;color:#fff;min-height:420px;display:flex;align-items:center;overflow:hidden}
  .phead-support .banner-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:0}
  .phead-support .overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(11,26,44,.65),rgba(11,26,44,.15) 50%,transparent)}
  .phead-support .wrap{position:relative;z-index:2;padding-top:74px;padding-bottom:74px;width:100%}
  .phead-support h1{font-size:clamp(40px,4.6vw,60px);color:#fff;margin-bottom:16px}
  .phead-support .crumb a{color:var(--cyan)}
  .phead-support .crumb span{margin:0 8px;color:#c3cddc}
  .guide{background:#fff}
  .guide .wrap{padding-top:96px;padding-bottom:16px}
  .guide h2{font-size:clamp(30px,3vw,42px);margin-bottom:44px}
  /* V11: collapsible support sections (his ask — scroll past without 12 cards) */
  h2.secthead{margin-bottom:0}
  .secttoggle{display:flex;align-items:stretch;gap:0;width:100%;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;cursor:pointer;font:inherit;color:inherit;text-align:left;padding:0;box-shadow:0 10px 30px rgba(11,26,44,.06);transition:border-color .18s,box-shadow .18s}
  .secttoggle:hover{border-color:var(--cyan);box-shadow:0 16px 40px rgba(11,26,44,.12)}
  .secttoggle .simg{flex:none;width:280px;background:#0b1a2c}
  .secttoggle .simg img{width:100%;height:100%;object-fit:cover;display:block}
  .secttoggle .stxt{flex:1;display:flex;flex-direction:column;justify-content:center;gap:8px;padding:34px 34px;min-width:0}
  .secttoggle .stitle{font-family:'Fraunces',serif;font-weight:500;font-size:clamp(24px,2.6vw,34px);line-height:1.15;color:var(--ink)}
  .secttoggle .shint{font-family:'Manrope',sans-serif;font-weight:700;font-size:13.5px;letter-spacing:.03em;color:var(--muted)}
  .secttoggle .schev{flex:none;align-self:center;margin-right:26px;width:44px;height:44px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;background:#fff;transition:transform .3s ease,border-color .18s}
  .secttoggle:hover .schev{border-color:var(--cyan)}
  @media(max-width:720px){
    .secttoggle .simg{width:104px}
    .secttoggle .stxt{padding:18px 16px;gap:5px}
    .secttoggle .stitle{font-size:19px}
    .secttoggle .shint{font-size:12px}
    .secttoggle .schev{width:38px;height:38px;margin-right:14px}
  }
  .secttoggle .schev svg{width:18px;height:18px;stroke:var(--navy);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
  .secttoggle[aria-expanded="true"] .schev{transform:rotate(180deg)}
  .secttoggle:hover .schev{border-color:var(--cyan)}
  .sectbody{display:grid;grid-template-rows:0fr;transition:grid-template-rows .45s cubic-bezier(.22,.61,.36,1)}
  .sectbody>.sectinner{overflow:hidden;min-height:0}
  .sectbody.open{grid-template-rows:1fr}
  .sectbody.settled>.sectinner{overflow:visible}
  .sectinner>*:first-child{margin-top:44px}
  @media(prefers-reduced-motion:reduce){.sectbody{transition:none}.secttoggle .schev{transition:none}}
  .checklist{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:20px 40px}
  .checklist li{display:flex;gap:14px;align-items:flex-start;font-size:15.5px;color:var(--ink);line-height:1.55}
  .checklist li svg{flex:none;width:22px;height:22px;stroke:var(--navy);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round;margin-top:2px}
  .trouble{background:#fff}
  .trouble .wrap{padding-top:16px;padding-bottom:96px}
  .trouble h2{font-size:clamp(30px,3vw,42px);margin-bottom:44px}
  details.acc{background:#fff;border:1px solid var(--line);border-radius:8px;margin-bottom:16px;overflow:hidden}
  details.acc summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px 26px;font-family:'Fraunces',serif;font-size:19px;font-weight:500;color:var(--navy);border:1px solid transparent;border-radius:8px}
  details.acc summary::-webkit-details-marker{display:none}
  details.acc summary::after{content:"";flex:none;width:12px;height:12px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);margin-right:4px}
  details.acc[open] summary::after{transform:rotate(-135deg)}
  details.acc[open]>summary{border-bottom:1px solid var(--line);border-radius:8px 8px 0 0}
  .callrow{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-top:26px;padding:18px 22px;background:var(--warm2);border:1px solid var(--line);border-radius:6px}
  .callrow .label{font-family:'Fraunces',serif;font-size:17px;font-weight:500;color:var(--navy)}
  .callrow a.tel{display:inline-flex;align-items:center;min-height:44px;background:var(--navy);color:#fff;padding:10px 22px;border-radius:3px;font-weight:700;font-size:15px}

  /* ===== REGISTRATION ===== */
  .intro{background:#fff}
  .intro .wrap{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding-top:88px;padding-bottom:40px}
  .intro h2{font-size:clamp(28px,2.8vw,40px);margin-bottom:20px}
  .intro .imgcard{border-radius:8px;overflow:hidden;box-shadow:0 24px 60px rgba(11,26,44,.16)}
  .intro .imgcard img{width:100%;height:auto;display:block}
  .formcard{background:#fff;border:1px solid var(--line);border-radius:8px;max-width:760px;margin:0 auto;padding:0;overflow:hidden;box-shadow:0 24px 60px rgba(11,26,44,.12)}
  .formcard .cardstrip{background:linear-gradient(160deg,#13244F,#0b1a2c);display:flex;align-items:center;gap:14px;padding:22px 44px}
  .formcard .cardstrip img{height:28px;width:auto}
  .formcard .cardstrip h3{font-size:22px;color:#fff;margin:0}
  .formcard .cardinner{padding:32px 32px 40px}
  .formcard .sub{font-size:14px;color:var(--muted);margin-bottom:30px}

  /* ===== CONTACT (showpiece) ===== */
  .cinfo{list-style:none;margin-bottom:36px}
  .cinfo li{display:flex;align-items:center;gap:14px;font-size:16px;color:#fff;padding:12px 0;border-top:1px solid rgba(255,255,255,.16)}
  .cinfo li:first-child{border-top:none}
  .cinfo li .ico{flex:none;width:38px;height:38px;border-radius:999px;background:rgba(0,177,240,.22);display:flex;align-items:center;justify-content:center}
  .cinfo li .ico svg{width:19px;height:19px;stroke:#fff;stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
  .cinfo li a{color:#fff}
  .follow h4{font-family:'Fraunces',serif;font-size:18px;color:#fff;margin-bottom:14px}
  .follow .socpills{display:flex;flex-wrap:wrap;gap:12px}
  .follow .socpills a{display:inline-flex;align-items:center;min-height:44px;padding:9px 20px;border-radius:999px;border:1px solid rgba(255,255,255,.4);color:#fff;font-weight:800;font-size:12.5px;letter-spacing:.06em}

  /* ===== FOOTER ===== */
  footer{background:#0b1a2c;font-size:15px;color:#aab4c4}
  footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:72px;padding-top:80px;padding-bottom:56px}
  footer img.flogo{height:46px;width:auto;display:block;margin-bottom:22px}
  footer p{color:#aab4c4;max-width:40ch}
  footer h3{font-family:'Fraunces',serif;font-size:17px;margin-bottom:20px;color:#fff}
  footer ul{list-style:none}
  footer ul li{margin-bottom:11px}
  footer ul a{cursor:pointer}
  .fsoc a{margin-right:18px;font-weight:800;font-size:12.5px;letter-spacing:.06em}
  .copy{border-top:1px solid rgba(255,255,255,.12);text-align:center;padding:22px 0;color:#aab4c4;font-size:13px}

  /* ===== Legal pages (privacy / cookies / terms / accessibility) ===== */
  .legal{background:#fff}
  .legal .wrap{padding-top:64px;padding-bottom:96px}
  .legal .legalbody{max-width:820px;margin-left:auto;margin-right:auto}
  .legal .updated{font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-top:8px}
  .legal .intro-note{font-style:italic;color:var(--muted);margin-top:10px;margin-bottom:8px}
  .legal h2{font-size:clamp(24px,2.6vw,32px);color:var(--ink);margin-top:44px;margin-bottom:14px}
  .legal h3{font-family:'Fraunces',serif;font-weight:600;font-size:19px;color:var(--ink);margin-top:26px;margin-bottom:10px}
  .legal p{margin-bottom:16px;color:var(--ink)}
  .legal ul{list-style:disc;padding-left:24px;margin-bottom:16px}
  .legal ul li{margin-bottom:8px}
  .legal a{color:var(--navy);text-decoration:underline;text-underline-offset:2px}
  .legal a:hover{color:var(--cyan)}

  /* ===== Cookie consent banner ===== */
  .cookiebar{position:fixed;left:0;right:0;bottom:0;z-index:9000;display:none;background:#fff;border-top:1px solid var(--line);box-shadow:0 -6px 24px rgba(11,26,44,.12)}
  .cookiebar.show{display:block}
  .cookiebar .cwrap{max-width:1240px;margin:0 auto;padding:11px 22px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
  .cookiebar p{margin:0;font-size:13px;color:var(--ink);flex:1 1 340px;line-height:1.45}
  .cookiebar p a{color:var(--navy);text-decoration:underline;text-underline-offset:2px;font-weight:700}
  .cookiebar p a:hover{color:var(--cyan)}
  .cookiebar .cbtns{display:flex;gap:12px;flex-shrink:0}
  .cookiebar .btn{min-height:38px;padding:9px 18px;font-size:13px}
  @media(max-width:640px){
    .cookiebar .cwrap{flex-direction:column;align-items:stretch;padding:9px 14px;gap:8px}
    .cookiebar p{font-size:12px;line-height:1.32;flex:1 1 100%}
    .cookiebar .cbtns{width:100%;gap:8px}
    .cookiebar .cbtns .btn{flex:1 1 0;min-height:33px;padding:6px 10px;font-size:12.5px}
  }
  /* Cookie settings link in footer */
  .cookie-settings-link{background:none;border:none;padding:0;margin:0;font:inherit;color:inherit;cursor:pointer;text-align:left}

  /* ===== HOME lineup CTA — navy on white, hover cyan (change 2) ===== */
  .lineup .btn.cyan{background:var(--navy);color:#fff}
  .lineup .btn.cyan:hover{background:var(--cyan);color:#fff}

  /* ===== SUPPORT: checklist 3 columns ===== */

  /* ===== SUPPORT: troubleshooting picker ===== */
  .tsgrid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:40px}
  .tsbtn{display:flex;align-items:center;text-align:left;background:#fff;border:1.5px solid var(--line);border-radius:8px;padding:18px 20px;font-family:'Fraunces',serif;font-size:17px;font-weight:500;color:var(--navy);cursor:pointer;line-height:1.25;min-height:44px}
  .tsbtn.on{background:var(--navy);color:#fff;border-color:var(--navy)}
  #tspanel{background:#fff;border:1px solid var(--line);border-radius:8px;padding:32px 34px 34px}
  #tspanel .tsrow{margin-bottom:22px}
  #tspanel h4{font-size:17px;font-weight:600;color:var(--ink);margin:0 0 12px}
  #tspanel .steps{border:1px solid var(--line);border-radius:6px;background:var(--warm2);padding:16px 20px 16px 40px;margin:0}
  #tspanel .steps li{font-size:15px;color:var(--muted);margin-bottom:7px;line-height:1.6;padding-left:4px}
  #tspanel .steps li:last-child{margin-bottom:0}
  #tspanel p.note{font-size:15px;color:var(--muted);margin:6px 0 22px;line-height:1.6}
  #tspanel .callrow{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-top:26px;padding:18px 22px;background:var(--warm2);border:1px solid var(--line);border-radius:6px}
  #tspanel .callrow .label{font-family:'Fraunces',serif;font-size:17px;font-weight:500;color:var(--navy)}
  #tspanel .callrow a.tel{display:inline-flex;align-items:center;min-height:44px;background:var(--navy);color:#fff;padding:10px 22px;border-radius:3px;font-weight:700;font-size:15px}

  /* ===== SUPPORT 4a: compact guideline cards ===== */
  .checklist.gcards{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
  .checklist.gcards li{display:flex;flex-direction:column;gap:10px;align-items:flex-start;background:#f2f5f9;border-radius:6px;padding:18px 16px;font-size:14px;color:var(--ink);line-height:1.5}
  /* change 6: distinct line icon in a cyan-tinted circle at the top of each card */
  .checklist.gcards li .gico{flex:none;width:36px;height:36px;border-radius:999px;background:rgba(0,177,240,.12);display:flex;align-items:center;justify-content:center}
  .checklist.gcards li .gico svg{width:24px;height:24px;stroke:var(--navy);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round;margin-top:0}

  /* ===== SUPPORT 4b: troubleshooting sidebar layout ===== */
  .tslayout{display:grid;grid-template-columns:320px 1fr;gap:32px;align-items:start}
  .tsside .tsgrid{display:flex;flex-direction:column;gap:12px;margin-bottom:0;position:sticky;top:88px}
  .tsside .tsgrid .tsbtn{width:100%}
  .tsselect-label{display:none}
  .ts-select{display:none}

  /* ===== SUPPORT 4c/7: collapsible sub-heading groups — calmer ===== */
  #tspanel .tsrow{margin-bottom:10px;border:1px solid #e8edf4;border-radius:6px;overflow:hidden}
  #tspanel .tsrow:last-of-type{margin-bottom:0}
  #tspanel .tsrow .tshead{display:flex;align-items:center;justify-content:space-between;gap:18px;width:100%;background:transparent;border:none;cursor:pointer;text-align:left;padding:14px 16px;font-family:'Fraunces',serif;font-size:16.5px;font-weight:600;color:var(--navy);line-height:1.3}
  #tspanel .tsrow .tshead h4{font-size:16.5px;font-weight:600;color:var(--ink);margin:0}
  #tspanel .tsrow .tshead .chev{flex:none;width:10px;height:10px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);margin-right:4px;transition:transform .18s}
  #tspanel .tsrow.open .tshead .chev{transform:rotate(-135deg)}
  #tspanel .tsrow .tsbody{display:none;padding:0 16px 14px}
  #tspanel .tsrow.open .tsbody{display:block}
  #tspanel .tsrow .steps li{font-size:14.5px}
  /* "Still not working?" — slim navy strip, not a card (change 7) */
  #tspanel .callrow{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-top:16px;padding:14px 18px;background:var(--navy);border:none;border-radius:6px}
  #tspanel .callrow .label{font-family:'Fraunces',serif;font-size:16px;font-weight:500;color:#fff}
  #tspanel .callrow a.tel{display:inline-flex;align-items:center;min-height:0;background:transparent;color:var(--cyan);padding:0;border-radius:0;font-weight:800;font-size:15px;letter-spacing:.02em}

  /* ===== REGISTRATION (simplified) ===== */
  .regsec{background:#fff}
  .regsec .wrap{display:grid;grid-template-columns:0.62fr 1.38fr;gap:48px;align-items:start;padding-top:88px;padding-bottom:96px}
  .regsec h2{font-size:clamp(28px,2.8vw,40px);margin-bottom:24px}
  .regsec .regcopy p{color:var(--muted);font-size:17px;margin-bottom:20px;max-width:56ch}
  .regsec .regcopy p:last-child{margin-bottom:0}
  .regcard{background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden;box-shadow:0 12px 32px rgba(11,26,44,.10)}
  .regcard .cardstrip{background:linear-gradient(160deg,#13244F,#0b1a2c);display:flex;align-items:center;gap:14px;padding:20px 28px}
  .regcard .cardstrip img{height:28px;width:auto}
  .regcard .cardstrip h3,.regcard .cardstrip span{font-family:'Fraunces',serif;font-weight:500;font-size:20px;color:#fff;margin:0}
  .regcard .cardinner{padding:22px 22px 26px}
  .regcard .btn.full{display:flex;width:100%}

  /* motion — only when the user has not requested reduced motion */
  @media (prefers-reduced-motion: no-preference){
    html{scroll-behavior:smooth}
    .topbar a{transition:color .18s}
    .topbar a:hover{color:var(--cyan)}
    nav ul a{transition:border-color .18s}
    nav ul a:hover{border-color:var(--cyan)}
    .btn{transition:background .18s,color .18s,transform .12s}
    .btn:not([disabled]):hover{background:var(--cyan)}
    .btn:not([disabled]):active{transform:translateY(1px)}
    .btn.cyan:hover{background:#fff;color:var(--navy)}
    .btn.ghost:hover{border-color:var(--cyan);color:var(--cyan);background:transparent}
    .hero .btn:hover{background:#fff;color:var(--navy)}
    .hero .btn.ghost:hover{border-color:var(--cyan);color:var(--cyan);background:transparent}
    .lineup .head a{transition:color .18s}
    .lineup .head a:hover{color:var(--cyan)}
    .famchip{transition:background .18s,color .18s}
    .famchip:hover{background:var(--cyan);color:#fff}
    .vcard{transition:border-color .18s,transform .18s}
    .vcard:hover{border-color:var(--cyan);transform:translateY(-3px)}
    .chipbtn{transition:background .18s,color .18s,border-color .18s}
    .chipbtn:hover{border-color:var(--cyan)}
    .minicard{transition:border-color .18s,transform .45s cubic-bezier(.25,.46,.45,.94),box-shadow .18s,opacity .45s cubic-bezier(.25,.46,.45,.94)}
    .minicard:hover{border-color:var(--cyan);transform:translateY(-4px);box-shadow:0 18px 36px rgba(11,26,44,.10)}
    /* card fade choreography (change 1a): hiding cards fade+scale before display:none */
    .minicard.fading{opacity:0;transform:scale(.97);pointer-events:none}
    /* V5: fade the focused card husk out the moment the hero flight starts (kills the lingering card) */
    .minicard.husk-out{opacity:0;transition:opacity .18s ease;pointer-events:none}
    /* staggered reveal delay when returning to the grid (set via --reveal-i in JS) */
    .minigrid.revealing .minicard{transition:opacity .5s cubic-bezier(.22,.61,.36,1),transform .5s cubic-bezier(.22,.61,.36,1);transition-delay:calc(var(--reveal-i, 0) * 55ms)}
    /* shared-element (FLIP) hero flight (change 2): during a flight the sibling cards
       fade out SLOWER and slightly delayed so they linger while the hero travels. */
    .minigrid.flighting .minicard.fading{transition:opacity .5s ease .12s,transform .5s ease .12s}
    /* the flying clone: a fixed-position copy of the card image that travels into
       the detail image slot. Rect + transform are set inline from JS. */
    .flip-clone{position:fixed;margin:0;border-radius:6px;object-fit:cover;z-index:90;will-change:transform;pointer-events:none;box-shadow:0 18px 40px rgba(11,26,44,.18)}
    .flip-clone.flying{transition:transform .45s cubic-bezier(.22,.61,.36,1)}
    .flip-clone.flying-back{transition:transform .45s cubic-bezier(.22,.61,.36,1)}
    /* the real detail image stays hidden until the clone lands (kept out of the fade) */
    .detail-inline .imgcard img.hero-hidden{visibility:hidden}
    /* focused-card collapse / restore (change 1): animate the husk away after the
       hero lands, and back in before the reverse flight on close (~.35s / ~.3s). */
    .minicard.card-collapsing{transition:opacity .35s ease,max-height .35s ease,margin .35s ease,padding .35s ease,border-width .35s ease}
    .detail-close{transition:border-color .18s}
    .detail-close svg{transition:stroke .18s}
    details.acc summary{transition:border-color .18s,color .18s}
    details.acc summary:hover{border-color:var(--cyan)}
    .callrow a.tel{transition:background .18s}
    .callrow a.tel:hover{background:var(--cyan)}
    .follow .socpills a{transition:border-color .18s,color .18s}
    .follow .socpills a:hover{border-color:var(--cyan);color:var(--cyan)}
    footer ul a{transition:color .18s}
    footer ul a:hover{color:var(--cyan)}
    .fsoc a{transition:color .18s}
    .fsoc a:hover{color:var(--cyan)}
    .crumb a{transition:color .18s}
    .crumb a:hover{color:#fff}
  }

  @media(max-width:1000px){
    .minigrid,.hubgrid{grid-template-columns:1fr 1fr}
    .vgrid,.wgrid{grid-template-columns:1fr 1fr}
    .tsgrid{grid-template-columns:repeat(2,1fr)}
  }
  @media(max-width:900px){
    .aboutband .wrap,.about .wrap,.detail .row,.intro .wrap,.regsec .wrap,footer .wrap{grid-template-columns:1fr;gap:36px}
    .hero{min-height:70vh}
    .hero .bg::after{background:rgba(11,26,44,.85)}
    .hero .foot .wrap{gap:24px;flex-wrap:wrap}
    .intro .wrap{padding-top:64px}
    nav ul{display:none}
    nav .navcontact{display:none}
    .hamburger{display:flex}
    /* mobile troubleshooting: swap sidebar list for a select dropdown */
    .tslayout{grid-template-columns:1fr}
    .tsside .tsgrid{display:none}
    .tsselect-label{display:block;font-size:12.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
    .ts-select{display:block;width:100%;min-height:44px;border:1.5px solid var(--line);border-radius:6px;padding:10px 14px;margin-bottom:24px;font-family:'Manrope',sans-serif;font-size:15px;color:var(--ink);background:#fff;font-weight:600}
  }
  @media(max-width:720px){
    .vgrid,.wgrid,.minigrid,.checklist,.checklist.gcards,.tsgrid{grid-template-columns:1fr}
    .hubgrid{grid-template-columns:1fr 1fr;gap:14px}
    .formcard .cardstrip,.formcard .cardinner{padding-left:24px;padding-right:24px}
    .jump{margin-left:0;width:100%}
    /* hero: min-height auto with a 70vh cap; readable h1 (clamp already set) */
    .hero{min-height:auto;max-height:70vh}
    .hero .inner .wrap{padding-top:56px;padding-bottom:120px}
    /* page banners */
    .pagehead,.phead-support{min-height:300px}
    /* contact showpiece: form stacks below band content, full width, no overlap */
    /* registration: explainer above placeholder card */
    .regsec .wrap{grid-template-columns:1fr;gap:36px}
  }
  @media(max-width:480px){
    .topbar .socials{display:none}
    .topbar .wrap{justify-content:flex-start}
    .topbar .left span{margin-right:14px}
    .topbar .left span:nth-child(2){display:none} /* email hidden on the smallest screens; español + phone stay */
  }

  /* ============================================================
     MOBILE OPTIMIZATION PASS (<=720px)
     Type scale, banner legibility, form zoom-guard, touch targets.
     Desktop untouched: every rule is gated to <=720px; clamp maxima
     equal the current desktop values.
     ============================================================ */
  @media(max-width:720px){
    /* ---- 1. TYPE SCALE: shrink display headings on narrow screens.
       vw terms scale each heading down at 390px; maxima match desktop. ---- */
    .hero h1{font-size:clamp(30px,8.4vw,78px)}
    .lineup h2{font-size:clamp(25px,6.4vw,42px)}
    .aboutband h2,.about h2{font-size:clamp(26px,6.6vw,44px)}
    .values h2{font-size:clamp(26px,6.6vw,44px);margin-bottom:40px}
    .ctaband h2{font-size:clamp(26px,6.4vw,44px)}
    .ctaband.solid h2{font-size:clamp(25px,6.2vw,44px)}
    .why h2{font-size:clamp(26px,6.6vw,44px);margin-bottom:40px}
    .pagehead h1,.phead-support h1{font-size:clamp(34px,8.6vw,64px)}
    .guide h2,.trouble h2{font-size:clamp(25px,6.4vw,42px);margin-bottom:32px}
    .intro h2,.regsec h2{font-size:clamp(24px,6vw,40px)}
    .detail-inline h2{font-size:clamp(22px,5.8vw,26px)}

    /* body copy: keep readable ~15-16px, trim the 17-19px runs */
    .hero p{font-size:16px;margin-bottom:30px}
    .aboutband p,.about p{font-size:16px}

    /* ---- 2. FULL-BLEED BANNERS: darker, more even overlay so the
       headline never sits on a busy image area; keep subject off-center. ---- */
    .pagehead .wrap,.phead-support .wrap{padding-top:56px;padding-bottom:56px}
    .pagehead.ph-about .overlay,
    .pagehead.ph-registration .overlay{background:linear-gradient(180deg,rgba(11,26,44,.82),rgba(11,26,44,.62))}
    .pagehead.ph-registration .overlay{background:linear-gradient(180deg,rgba(11,26,44,.44),rgba(11,26,44,.62))}
    .pagehead.ph-products .overlay{background:linear-gradient(180deg,rgba(11,26,44,.80),rgba(11,26,44,.55))}
    .pagehead .banner-img,.phead-support .banner-img{object-position:center center}
    .pagehead.ph-products .banner-img{object-position:60% center}

    /* ---- 3. PRODUCTS: filter chips scroll row, tighter minigrid ---- */
    .chipbtn{font-size:13px;padding:9px 16px}
    .minigrid{grid-template-columns:repeat(2,1fr);gap:12px}
    .minicard .mbody{padding:12px 12px 30px;gap:5px}
    .minicard h2{font-size:14px;line-height:1.18}
    .minicard .mdesc{font-size:11px;line-height:1.35}
    .minicard .chip{font-size:10px}
    .minicard .chev-ind{right:10px;bottom:10px;width:18px;height:18px}
    .minigrid.focused .minicard.on{max-width:none}
    /* ---- CARD GRIDS 2-up on mobile: core values (6), why-choose-us (3), support guidelines (12) ---- */
    .vgrid,.wgrid,.checklist.gcards{grid-template-columns:repeat(2,1fr);gap:12px}
    .vcard{padding:18px 15px}
    .vcard .ico{width:38px;height:38px;margin-bottom:12px}
    .vcard .ico svg{width:19px;height:19px}
    .vcard h3{font-size:15px;margin-bottom:6px;line-height:1.2}
    .vcard p{font-size:12.5px;line-height:1.5}
    .wcard{padding:20px 16px}
    .wcard .bar{margin-bottom:14px}
    .wcard h3{font-size:16px;margin-bottom:8px}
    .wcard p{font-size:13px}
    .checklist.gcards{gap:10px}
    .checklist.gcards li{padding:13px 11px;font-size:12px;gap:8px}
    .detail-inline{padding:0}
    .detail-inline .detail-inner{padding:20px 18px}
    .detail-close{top:12px;right:12px}
    .detail-inline ul li{padding-left:18px}

    /* ---- 5. SUPPORT: tighten oversized guideline cards ---- */
    .checklist.gcards li{padding:16px 16px}

    /* ---- 6/7. FORMS: font-size >=16px kills iOS focus-zoom ---- */
    .jump select,.ts-select{font-size:16px}

    /* ---- 10. GLOBAL guards ---- */
    .eyebrow{font-size:11.5px;letter-spacing:.18em;margin-bottom:14px}
    .famchip{margin-bottom:6px}
    /* touch targets */
    .crumb a,footer ul a{padding:2px 0}
  }
  /* V8 mobile structure fixes (verified against 390px renders) */
  @media(max-width:720px){
    /* hero fact strip: static below the hero content instead of overlaying the CTAs */
    .hero{flex-direction:column;align-items:stretch;min-height:auto;max-height:none}
    .hero .inner .wrap{padding-top:96px;padding-bottom:40px}
    .hero .foot{position:static}
    /* Mission / Vision split must stack — was a squeezed 2-col with a tiny image */
    .mvsplit{grid-template-columns:1fr;gap:36px}
    .mvitem p{max-width:none}
    /* V9 polish: tighter fact strip, calmer section rhythm on phones */
    .hero .foot .wrap{flex-direction:column;gap:10px;padding-top:14px;padding-bottom:14px;font-size:11.5px}
    .values .wrap,.mv .wrap{padding-top:72px;padding-bottom:72px}
    .why .wrap{padding-top:56px;padding-bottom:56px}
    .lineup .wrap,.aboutband .wrap,.about .wrap{padding-top:64px;padding-bottom:64px}
  }

  /* layout pass: fillout embeds fill their card */
  [data-fillout-id]{width:100% !important;max-width:100%}
  [data-fillout-id] iframe{width:100% !important;max-width:100%}

/* MOBILE RHYTHM PASS */
@media(max-width:720px){
  .lineup .wrap,.aboutband .wrap,.about .wrap,.values .wrap,.mv .wrap,.reviews .wrap,.certs .wrap,.warrsec .wrap,.regsec .wrap,.intro .wrap{padding-top:52px !important;padding-bottom:52px !important}
  .why .wrap{padding-top:46px !important;padding-bottom:46px !important}
  .ctaband .wrap{padding-top:54px !important;padding-bottom:54px !important}
  .guide .wrap{padding-top:50px !important;padding-bottom:10px !important}
  .trouble .wrap{padding-top:10px !important;padding-bottom:52px !important}
  .values h2,.why h2{margin-bottom:30px !important}
}

/* ===== Global sticky "Shop Online" button (ng-shared.js) ===== */
.shopnow-sticky{position:fixed;right:18px;bottom:18px;z-index:8000;display:inline-flex;align-items:center;gap:9px;padding:12px 18px;background:#0b1a2c;color:#fff;border:1px solid #C0E8F8;border-radius:999px;font-family:'Manrope',system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-weight:600;font-size:14px;line-height:1;text-decoration:none;box-shadow:0 10px 28px rgba(11,26,44,.35);transition:background .18s ease,color .18s ease,box-shadow .18s ease,transform .18s ease}
.shopnow-sticky svg{width:18px;height:18px;flex-shrink:0;fill:none;stroke:#C0E8F8;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.shopnow-sticky span{white-space:nowrap}
.shopnow-sticky:hover{background:#00B1F0;color:#0b1a2c;box-shadow:0 12px 30px rgba(0,177,240,.38);transform:translateY(-1px)}
.shopnow-sticky:hover svg{stroke:#0b1a2c}
.shopnow-sticky:focus-visible{outline:3px solid #00B1F0;outline-offset:3px}
@media(max-width:720px){
  .shopnow-sticky{right:12px;bottom:12px;padding:10px 15px;font-size:13px}
  .shopnow-sticky svg{width:17px;height:17px}
}
@media(prefers-reduced-motion:reduce){
  .shopnow-sticky{transition:none}
  .shopnow-sticky:hover{transform:none}
}

/* sticky Shop button: two-line offer variant */
.shopnow-sticky{padding:9px 18px !important;align-items:center}
.shopnow-sticky .sn-txt{display:flex;flex-direction:column;line-height:1.14;text-align:left}
.shopnow-sticky .sn-hook{font-size:11px;font-weight:700;letter-spacing:.01em;color:#7fd4f4;white-space:nowrap}
.shopnow-sticky .sn-cta{font-size:14px;font-weight:700;color:#fff;white-space:nowrap}
.shopnow-sticky:hover .sn-hook,.shopnow-sticky:hover .sn-cta{color:#0b1a2c}
@media(max-width:720px){.shopnow-sticky .sn-hook{font-size:10px}.shopnow-sticky .sn-cta{font-size:13px}}
/* ===== About nav dropdown (desktop) + mobile legal links ===== */
.navdrop{position:relative;display:inline-flex}
.navcaret{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2;margin-left:5px;transition:transform .18s;vertical-align:middle}
.navdrop:hover .navcaret,.navdrop:focus-within .navcaret{transform:rotate(180deg)}
/* invisible hover bridge across the 10px gap so the panel stays open when moving to it */
.navdrop::after{content:"";position:absolute;left:0;top:100%;width:100%;height:14px}
.navdrop-panel{position:absolute;top:100%;left:0;margin-top:10px;min-width:250px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 20px 44px rgba(11,26,44,.16);padding:8px;z-index:60;opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .14s ease,transform .14s ease,visibility .14s}
.navdrop:hover .navdrop-panel,.navdrop:focus-within .navdrop-panel{opacity:1;visibility:visible;transform:none}
.navdrop-panel a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:8px;color:var(--ink);font-size:14.5px;font-weight:500;text-decoration:none;white-space:nowrap;transition:background .14s,color .14s}
.navdrop-panel a:hover{background:#f2f7fb;color:var(--navy)}
.navdrop-panel svg{width:19px;height:19px;flex:none;stroke:var(--cyan);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.navdrop-panel a:hover svg{stroke:var(--navy)}
.navdrop-panel a:focus-visible{outline:2px solid var(--cyan);outline-offset:1px;background:#f2f7fb}
/* mobile legal sub-header inside the (light) mobmenu */
.mm-sub{display:block;font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:10px 0 2px;padding-top:10px;padding-left:36px;border-top:1px solid var(--line)}

/* ===== More dropdown (understated legal/utility links, desktop) ===== */
.morelink{color:var(--ink);font-size:15px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;user-select:none;padding-bottom:5px;border-bottom:2px solid transparent;text-decoration:none}
.morelink:hover,.navdrop-more:hover .morelink,.navdrop-more:focus-within .morelink{color:var(--navy);border-color:var(--cyan)}
.navdrop-panel-right{left:auto;right:0}
/* More menu: open DOWN-RIGHT (left-aligned to trigger, extends right) */
.navdrop-more .navdrop-panel{left:0;right:auto;min-width:210px;max-width:calc(100vw - 56px)}
.navdrop-panel a span{font-size:14px}

  /* ===== More HUB PAGE grid ===== */
  .hubsec .wrap{padding-top:72px;padding-bottom:96px}
  .hub-intro{font-size:clamp(17px,1.5vw,19px);color:var(--muted);max-width:70ch;margin-bottom:44px}
  .hubgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .hubcard{display:flex;flex-direction:column;align-items:flex-start;gap:14px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:30px 28px 32px;text-decoration:none;color:var(--ink);transition:border-color .18s,transform .18s,box-shadow .18s}
  .hubcard:hover{border-color:var(--cyan);transform:translateY(-4px);box-shadow:0 18px 36px rgba(11,26,44,.10)}
  .hubcard:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
  .hubcard .hubicon{width:46px;height:46px;border-radius:10px;background:#eef8fe;display:flex;align-items:center;justify-content:center;flex:none}
  .hubcard .hubicon svg{width:24px;height:24px;stroke:var(--cyan);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
  .hubcard:hover .hubicon{background:var(--cyan)}
  .hubcard:hover .hubicon svg{stroke:#fff}
  .hubcard h2{font-size:20px;color:var(--ink)}
  .hubcard p{font-size:14.5px;color:var(--muted);line-height:1.55;margin:0}

  /* Mobile drawer backdrop + close (2026-07-04) */
  .mm-backdrop{position:fixed;inset:0;background:rgba(11,26,44,.48);opacity:0;visibility:hidden;z-index:9500;transition:opacity .3s ease,visibility 0s linear .3s}
  .mm-backdrop.show{opacity:1;visibility:visible;transition:opacity .3s ease}
  .mm-close{align-self:flex-end;width:44px;height:44px;border:none;background:transparent;font-size:30px;line-height:1;color:var(--navy);cursor:pointer;margin:2px 12px -6px 0;padding:0}

  /* Contact page: pagehead banner + white content section (2026-07-04 rebuild) */
  .pagehead.ph-contact .overlay{background:linear-gradient(90deg,rgba(11,26,44,.72),rgba(11,26,44,.25) 55%,transparent)}
  .pagehead.ph-contact .banner-img{object-position:center 16%}
  .contactsec{background:#fff;padding:70px 0 84px}
  .contactsec .cwrap{display:grid;grid-template-columns:0.9fr 1.25fr;gap:48px;align-items:start}
  .contactsec .cleft .eyebrow{color:var(--cyan)}
  .contactsec .cleft h2{font-family:'Fraunces',serif;font-size:clamp(28px,3vw,42px);margin-bottom:26px;color:var(--ink)}
  .contactsec .cinfo li{color:var(--ink);border-top:1px solid var(--line)}
  .contactsec .cinfo li a{color:var(--ink)}
  .contactsec .cinfo li a:hover{color:var(--cyan)}
  .contactsec .cinfo li .ico{background:rgba(0,177,240,.14)}
  .contactsec .cinfo li .ico svg{stroke:var(--navy)}
  .contactsec .follow h4{color:var(--ink)}
  .contactsec .follow .socpills a{border:1px solid var(--line);color:var(--navy)}
  .contactsec .follow .socpills a:hover{border-color:var(--cyan);color:var(--cyan)}
  .contactsec .formcard{background:#fff;border:1px solid var(--line);border-radius:8px;padding:28px 26px;box-shadow:0 18px 44px rgba(11,26,44,.10);width:100%}
  @media(max-width:820px){ .contactsec .cwrap{grid-template-columns:1fr;gap:34px} }

  /* Sticky Collapse control for open expandable sections (2026-07-04) */
  .secthead,#minigrid{scroll-margin-top:96px}
  .collapse-fab{position:fixed;left:50%;bottom:22px;transform:translateX(-50%) translateY(18px);z-index:8100;display:none;align-items:center;gap:8px;padding:11px 22px;border:none;border-radius:999px;background:var(--navy);color:#fff;font:inherit;font-weight:700;font-size:14px;letter-spacing:.01em;cursor:pointer;box-shadow:0 12px 32px rgba(11,26,44,.30);opacity:0;transition:opacity .2s ease,transform .2s ease}
  .collapse-fab.show{display:inline-flex;opacity:1;transform:translateX(-50%) translateY(0)}
  .collapse-fab:hover{background:var(--cyan)}
  .collapse-fab svg{width:18px;height:18px;stroke:#fff;fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
  @media(max-width:720px){ .collapse-fab{bottom:16px;padding:10px 18px;font-size:13px} }

  /* Scroll progress bar (top of every page, like obsiria.mx) — brand cyan->navy */
  .ng-scroll-progress{position:fixed;top:0;left:0;height:3px;width:0%;background:linear-gradient(90deg,var(--cyan),var(--navy));z-index:9999;transition:width 60ms linear;pointer-events:none}
  @media(prefers-reduced-motion:reduce){.ng-scroll-progress{transition:none}}