/* Product tours hub (/product-tours/). Card grid of self-serve click-through tours,
   each opening in a lightbox. Token block + base rules match the other page
   stylesheets so the header/footer chrome lands identically; chrome.css loads after
   this and owns the nav and footer. */
:root {
    --navy:#082868; --navy-2:#002C86; --blue:#3143A7;
    --teal:#08594A; --teal-2:#37A686; --orange:#F55E31; --gold:#FDCE3E;
    --ink:#0f1b33; --ink-soft:#4a5670; --paper:#ffffff; --paper-2:#f4f6fb;
    --card:#ffffff; --line:#e2e7f1; --danger:#c0442a;
    --maxw:1120px;
    --sans:"Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
    --shadow:0 1px 2px rgba(8,40,104,.05), 0 10px 30px rgba(8,40,104,.08);
  }
  @media (prefers-color-scheme: dark){ :root{
    --navy:#6b9bff; --navy-2:#4d82f0; --blue:#7d8cf0; --teal:#4fbf9f; --teal-2:#37a686;
    --ink:#eaf0fb; --ink-soft:#a7b2cc; --paper:#0a1020; --paper-2:#0e1526; --card:#121a2e; --line:#212c45;
    --shadow:0 1px 2px rgba(0,0,0,.4), 0 12px 34px rgba(0,0,0,.5); } }
  :root[data-theme="dark"]{ --navy:#6b9bff; --navy-2:#4d82f0; --blue:#7d8cf0; --teal:#4fbf9f; --teal-2:#37a686;
    --ink:#eaf0fb; --ink-soft:#a7b2cc; --paper:#0a1020; --paper-2:#0e1526; --card:#121a2e; --line:#212c45;
    --shadow:0 1px 2px rgba(0,0,0,.4), 0 12px 34px rgba(0,0,0,.5); }
  :root[data-theme="light"]{ --navy:#082868; --navy-2:#002C86; --blue:#3143A7; --teal:#08594A; --teal-2:#37A686;
    --ink:#0f1b33; --ink-soft:#4a5670; --paper:#ffffff; --paper-2:#f4f6fb; --card:#ffffff; --line:#e2e7f1;
    --shadow:0 1px 2px rgba(8,40,104,.05), 0 10px 30px rgba(8,40,104,.08); }

  * { box-sizing:border-box; }
  .rw { font-family:var(--sans); color:var(--ink); background:var(--paper); margin:0; line-height:1.55; -webkit-font-smoothing:antialiased; }
  .rw section { padding:64px 24px; }
  .wrap { max-width:var(--maxw); margin:0 auto; }
  .rw h1,.rw h2,.rw h3 { line-height:1.14; letter-spacing:-.02em; margin:0; text-wrap:balance; }
  .eyebrow { font-size:12.5px; font-weight:800; letter-spacing:.16em; text-transform:uppercase; color:var(--orange); margin:0 0 14px; }
  .h2 { font-size:clamp(24px,3.2vw,32px); font-weight:800; }
  .lead { color:var(--ink-soft); font-size:16.5px; margin-top:12px; }
  .center { text-align:center; max-width:60ch; margin:0 auto; }
  .cta { display:inline-flex; align-items:center; gap:8px; font-weight:700; font-size:15px; padding:14px 26px; border-radius:0; text-decoration:none; cursor:pointer; border:0; }
  .cta-primary { background:var(--orange); color:#fff; box-shadow:0 6px 18px rgba(245,94,49,.35); }
  .cta-secondary { background:transparent; color:var(--navy); border:1px solid var(--line); }
  .arrow { font-weight:800; }

  /* Header + footer scaffolding. Every page stylesheet carries these; chrome.css loads
     after and owns the sticky header, the accent line and the mobile menu, but it relies
     on the per-page sheet for the base layout (display:flex on .nav and .navlinks). Copied
     verbatim from the other page sheets so this header lays out identically. */
  .nav { display:flex; align-items:center; justify-content:space-between; max-width:var(--maxw); margin:0 auto; padding:20px 24px; border-bottom:3px solid var(--navy); }
  .navlinks { display:flex; gap:26px; align-items:center; }
  .navtoggle { display:none; align-items:center; justify-content:center; width:42px; height:42px; margin-left:auto; border:0; background:transparent; color:var(--ink); cursor:pointer; }
  .navtoggle svg { width:26px; height:26px; }
  @media (max-width:820px){
    .nav { position:relative; flex-wrap:wrap; }
    .nav .navtoggle { display:inline-flex; }
    .nav .navlinks { display:none; position:absolute; top:100%; left:0; right:0; z-index:60; flex-direction:column; align-items:stretch; gap:0; background:var(--card); border-top:1px solid var(--line); border-bottom:1px solid var(--line); box-shadow:var(--shadow); padding:6px 0; }
    .nav .navlinks.open { display:flex; }
    .nav .navlinks > a:not(.cta) { padding:13px 24px; font-size:16px; }
    .nav .navlinks .dropdown { position:static; }
    .nav .navlinks .dropdown > a { display:block; padding:13px 24px; font-size:16px; }
    .nav .navlinks .dropdown > a::after { content:""; }
    .nav .dropdown-menu { display:block; position:static; margin:0; padding:0 0 6px; border:0; box-shadow:none; min-width:0; background:transparent; }
    .nav .dropdown-menu a { padding:10px 24px 10px 40px; font-size:14.5px; }
    .nav .navsearch { display:none; }
    .nav .navlinks .cta { display:flex; margin:12px 24px; justify-content:center; }
  }
  .navlinks a { color:var(--ink-soft); text-decoration:none; font-size:14.5px; font-weight:600; }
  .navlinks a.cta-primary { color:#fff; box-shadow:none; }
  .navlinks a.current { color:var(--navy); font-weight:800; }
  .navsearch { display:flex; align-items:center; justify-content:center; width:32px; height:32px; border:0; background:transparent; color:var(--ink-soft); }
  .navsearch svg { width:18px; height:18px; }
  .navcta { padding:9px 18px; }
  .logo { font-weight:800; font-size:20px; color:var(--ink); }
  .navlinks .dropdown { position:relative; }
  .navlinks .dropdown > a::after { content:" \25BE"; font-size:10px; }
  .dropdown-menu { display:none; position:absolute; top:100%; left:0; margin-top:0; background:var(--card); border:1px solid var(--line); min-width:170px; box-shadow:var(--shadow); padding:6px 0; z-index:20; }
  .navlinks .dropdown:hover .dropdown-menu, .navlinks .dropdown:focus-within .dropdown-menu { display:block; }
  .dropdown-menu a { display:block; padding:9px 16px; color:var(--ink-soft); font-size:14px; font-weight:600; text-decoration:none; margin:0; }
  .dropdown-menu a:hover { background:var(--paper-2); color:var(--navy); }

  /* Hero */
  .hero-i { background:var(--paper-2); position:relative; overflow:hidden; }
  .hero-i .wrap { position:relative; z-index:1; }
  .hero-mark { position:absolute; right:-180px; top:50%; transform:translateY(-50%); height:660px; width:auto; opacity:.07; pointer-events:none; user-select:none; z-index:0; }
  @media (max-width:700px){ .hero-mark { height:340px; right:-110px; opacity:.06; } }
  .hero-i h1 { font-size:clamp(28px,4vw,40px); font-weight:800; max-width:24ch; }
  .hero-i .sub { font-size:16.5px; color:var(--ink-soft); max-width:64ch; margin:18px 0 0; }

  /* Filter chips */
  .filters { display:flex; flex-wrap:wrap; gap:10px; margin-top:26px; align-items:center; }
  .filters .flabel { font-size:12.5px; font-weight:800; letter-spacing:.1em; text-transform:uppercase; color:var(--ink-soft); margin-right:4px; }
  .chip { font:inherit; font-size:13.5px; font-weight:700; color:var(--navy); background:var(--card); border:1px solid var(--line); padding:9px 16px; cursor:pointer; }
  .chip:hover { border-color:var(--navy); }
  .chip[aria-pressed="true"] { background:var(--navy); color:#fff; border-color:var(--navy); }

  /* Tour cards */
  .tours { display:grid; grid-template-columns:repeat(2,1fr); gap:24px; margin-top:8px; }
  @media (max-width:860px){ .tours { grid-template-columns:1fr; } }
  .tour { background:var(--card); border:1px solid var(--line); box-shadow:var(--shadow); display:flex; flex-direction:column; overflow:hidden; }
  .tour[hidden] { display:none; }
  .tour .shot { position:relative; background:var(--paper-2); border-bottom:1px solid var(--line); aspect-ratio:16/9; overflow:hidden; }
  .tour .shot img { display:block; width:100%; height:100%; object-fit:cover; }
  .tour .shot::after { content:""; position:absolute; inset:auto 0 0 0; height:4px; background:var(--teal-2); }
  .tour .body { padding:22px; display:flex; flex-direction:column; flex:1; }
  .tour .cap { font-size:12px; font-weight:800; letter-spacing:.14em; text-transform:uppercase; color:var(--orange); margin:0 0 8px; }
  .tour h3 { font-size:20px; font-weight:800; margin:0 0 10px; }
  .tour p { color:var(--ink-soft); font-size:14.5px; margin:0 0 12px; }
  /* One box per card, sized to its label and sitting right, matching the
     header's Request a Demo button. */
  .tour .foot { margin-top:auto; display:flex; justify-content:flex-start; align-items:center; }
  .tour .foot .cta { padding:15px 34px; }

  /* The screenshot doubles as the tour player: square edges, sits below the text,
     with a persistent play badge and a hover/focus overlay. It is a real <button>
     for keyboard and screen-reader users. */
  .tour .body .shot.shotbtn { display:block; width:100%; padding:0; border:1px solid var(--line); border-radius:0; overflow:hidden; aspect-ratio:16/9; background:var(--paper-2); position:relative; cursor:pointer; margin:6px 0 16px; }
  .tour .body .shot.shotbtn::after { display:none; }
  .tour .body .shot.shotbtn img { width:100%; height:100%; object-fit:cover; display:block; transition:transform .3s ease; }
  .tour .body .shot.shotbtn:hover img, .tour .body .shot.shotbtn:focus-visible img { transform:scale(1.03); }
  .playbadge { position:absolute; left:14px; bottom:14px; width:44px; height:44px; border-radius:50%; background:var(--orange); color:#fff; display:flex; align-items:center; justify-content:center; font-size:16px; padding-left:3px; box-shadow:0 4px 14px rgba(11,31,59,.28); transition:opacity .25s ease; }
  .playoverlay { position:absolute; inset:0; display:flex; align-items:center; justify-content:center; gap:10px; color:#fff; font-weight:800; font-size:16px; background:linear-gradient(0deg,rgba(11,31,59,.6),rgba(11,31,59,.15)); opacity:0; transition:opacity .25s ease; }
  .tour .body .shot.shotbtn:hover .playoverlay, .tour .body .shot.shotbtn:focus-visible .playoverlay { opacity:1; }
  .tour .body .shot.shotbtn:hover .playbadge, .tour .body .shot.shotbtn:focus-visible .playbadge { opacity:0; }
  .playicon { display:inline-flex; align-items:center; justify-content:center; width:44px; height:44px; border-radius:50%; background:var(--orange); color:#fff; font-size:16px; padding-left:3px; }

  /* Core-capability graphic filling the final grid cell: a card the same size as a
     tour card, image centred, with the caption we use with this graphic site-wide. */
  .tour.coretile .body.coretile-body { align-items:center; justify-content:center; text-align:center; gap:16px; padding:24px; height:100%; }
  .coretile-body img { max-width:88%; height:auto; width:auto; }
  .coretile-cap { color:var(--ink-soft); font-weight:700; font-size:15px; margin:0; }

  .tourbox .pending { display:flex; flex-direction:column; align-items:center; justify-content:center; gap:6px; height:100%; background:var(--card); text-align:center; padding:40px 24px; }
  .tourbox .pending p { margin:0; color:var(--ink-soft); font-size:15px; }
  .tourbox .pending .cta { margin-top:18px; }

  /* Lightbox */
  /* The lightbox sits outside .rw (it is a fixed overlay, kept out of the page's
     stacking context), so it never inherited the site font and fell back to the
     browser's serif default. Set it here; the Close button uses font:inherit and
     picks it up too. */
  .tourbox { position:fixed; inset:0; z-index:400; display:none; background:rgba(8,24,56,.72); padding:24px; font-family:var(--sans); color:var(--ink); }
  .tourbox[open], .tourbox.open { display:flex; align-items:center; justify-content:center; }
  /* The players are 16:9. Derive the panel width from the height the viewport can
     actually give the frame, so the frame is always exactly 16:9 and the whole modal
     always fits. A fixed frame height instead leaves the player letterboxed inside a
     too-wide box, with dead space below the panel. */
  .tourbox .panel { --bar:56px; --gutter:48px; background:var(--card);
    width:min(1180px, 100%, calc((100vh - var(--gutter) - var(--bar)) * 16 / 9));
    display:flex; flex-direction:column; box-shadow:0 30px 80px rgba(0,0,0,.45); }
  @supports (height:100dvh) {
    /* dvh tracks the collapsing browser chrome on phones; vh does not. */
    .tourbox .panel { width:min(1180px, 100%, calc((100dvh - var(--gutter) - var(--bar)) * 16 / 9)); }
  }
  .tourbox .bar { flex:none; height:var(--bar); box-sizing:border-box; display:flex; align-items:center; justify-content:space-between; gap:16px; padding:0 18px; border-bottom:1px solid var(--line); }
  /* Same treatment as .rw h1,h2,h3 so it reads as a site heading. Size unchanged. */
  .tourbox .bar strong { font-size:15.5px; font-weight:800; letter-spacing:-.02em; }
  .tourbox .x { font:inherit; font-size:14px; font-weight:700; border:1px solid var(--line); background:var(--card); color:var(--ink); padding:8px 14px; cursor:pointer; }
  .tourbox .x:hover { border-color:var(--navy); color:var(--navy); }
  .tourbox .frame { position:relative; width:100%; aspect-ratio:16/9; background:#000; }
  .tourbox .frame iframe { display:block; width:100%; height:100%; border:0; }

  /* Closing band */
  .final-cta { background:linear-gradient(135deg, var(--navy), var(--navy-2)); color:#fff; text-align:center; }
  .final-cta h2 { color:#fff; font-size:clamp(24px,3.4vw,34px); font-weight:800; }
  .final-cta p { color:rgba(255,255,255,.82); margin:12px auto 22px; max-width:46ch; }
  .final-cta .cta-secondary { color:#fff; border-color:rgba(255,255,255,.45); }

  .footer { background:var(--paper-2); border-top:1px solid var(--line); padding:48px 24px 24px; }
  .footer .cols { display:grid; grid-template-columns:repeat(5,1fr); gap:24px; }
  @media (max-width:860px){ .footer .cols{ grid-template-columns:repeat(2,1fr); } }
  @media (max-width:480px){ .footer .cols{ grid-template-columns:1fr; } }
  .footer h4 { font-size:12px; font-weight:800; text-transform:uppercase; letter-spacing:.08em; color:var(--ink-soft); margin:0 0 12px; }
  .footer a { display:block; color:var(--ink); text-decoration:none; font-size:14px; margin-bottom:8px; }
  .footer .newsletter { display:flex; gap:0; margin-top:36px; max-width:420px; border:1px solid var(--line); }
  .footer .newsletter input { flex:1; border:0; padding:12px 14px; font-size:14px; background:var(--card); color:var(--ink); }
  .footer .newsletter button { border:0; background:var(--teal); color:#fff; padding:12px 18px; font-weight:700; font-size:13.5px; }
  .footer .bottom { display:flex; justify-content:space-between; align-items:center; margin-top:36px; padding-top:20px; border-top:1px solid var(--line); font-size:12.5px; color:var(--ink-soft); flex-wrap:wrap; gap:10px; }

  .logo .logo-dark{display:none}
  @media (prefers-color-scheme:dark){.logo .logo-light{display:none}.logo .logo-dark{display:block}}
  :root[data-theme="dark"] .logo .logo-light{display:none} :root[data-theme="dark"] .logo .logo-dark{display:block}
  :root[data-theme="light"] .logo .logo-light{display:block} :root[data-theme="light"] .logo .logo-dark{display:none}

  :where(a,button):focus-visible { outline:3px solid var(--orange); outline-offset:2px; }
  @media (prefers-reduced-motion:reduce){ * { animation:none !important; transition:none !important; } }