:root {
      --bg-void: #0a0b0d;
      --bg-surface: #141518;
      --accent-optic: #c4f02e;
      --text-hero: #FFFFFF;
      --text-editorial: #717680;
      --font-display: "DM Sans", "Helvetica Now", ui-sans-serif, system-ui, -apple-system, sans-serif;
      --font-body: "DM Sans", "Roboto", ui-sans-serif, system-ui, -apple-system, sans-serif;

      --glow-accent: rgba(196, 240, 46, 0.15);
      --glass-panel: blur(16px);
      --border-soft: rgba(255, 255, 255, 0.05);
      --border-kitchen: rgba(255, 255, 255, 0.08);

      --radius: 12px;
      --content-max: 1200px;
      --gutter: 24px;
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    html,
    body {
      width: 100%;
      max-width: 100%;
      overflow-x: clip;
    }

    body {
      font-family: var(--font-body);
      background: var(--bg-void);
      color: var(--text-hero);
      line-height: 1.6;
      letter-spacing: -0.01em;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      min-height: 100vh;
    }

    h1,
    h2,
    h3,
    h4,
    h5,
    h6 {
      font-family: var(--font-display);
      letter-spacing: -0.04em;
      line-height: 0.95;
      color: var(--text-hero);
    }

    p {
      color: var(--text-editorial);
    }

    .container {
      width: 100%;
      max-width: var(--content-max);
      margin: 0 auto;
      padding: 0 var(--gutter);
    }

    /* Utilities */
    .bg-surface {
      background: var(--bg-surface);
      box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
    }

    .bg-perforated {
      /* Fallback CSS pattern simulating offset hollow circles */
      background-image: radial-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        radial-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
      background-size: 20px 20px;
      background-position: 0 0, 10px 10px;
    }

    .kinetic-pop {
      transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
    }

    .kinetic-pop:hover {
      transform: scale(1.02);
    }

    /* Header */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(10, 11, 13, 0.85);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--border-soft);
    }

    .trial-banner {
      position: relative;
      overflow: hidden;
      background-color: #102f5f;
      background-image:
        linear-gradient(90deg, rgba(8, 15, 28, 0.82) 0%, rgba(16, 47, 95, 0.96) 38%, rgba(21, 87, 165, 0.96) 58%, rgba(8, 15, 28, 0.9) 100%),
        linear-gradient(90deg, #07101d 0%, #123f79 48%, #07101d 100%);
      border-bottom: 1px solid rgba(125, 196, 255, 0.32);
    }

    .trial-banner::before,
    .trial-banner::after {
      content: "";
      position: absolute;
      top: 0;
      bottom: 0;
      width: min(31vw, 420px);
      opacity: 0.62;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='168' height='112' viewBox='0 0 168 112'%3E%3Cg fill='none' stroke='white' stroke-opacity='.18' stroke-width='2' stroke-linejoin='round'%3E%3Cpath d='M42 8 76 28 42 48 8 28Z'/%3E%3Cpath d='M8 28v40l34 20 34-20V28'/%3E%3Cpath d='M42 48v40'/%3E%3Cpath d='M126-48v40'/%3E%3Cpath d='M92-28 126-8l34-20'/%3E%3Cpath d='M92-28v40l34 20 34-20v-40'/%3E%3Cpath d='M126 64 160 84l-34 20-34-20Z'/%3E%3Cpath d='M92 84v40l34 20 34-20V84'/%3E%3Cpath d='M126 104v40'/%3E%3C/g%3E%3C/svg%3E");
      background-size: 84px 56px;
      pointer-events: none;
    }

    .trial-banner::before {
      left: 0;
      background-position: left center;
      mask-image: linear-gradient(90deg, #000 0%, #000 48%, transparent 100%);
      -webkit-mask-image: linear-gradient(90deg, #000 0%, #000 48%, transparent 100%);
    }

    .trial-banner::after {
      right: 0;
      background-position: right center;
      transform: scaleX(-1);
      mask-image: linear-gradient(90deg, #000 0%, #000 48%, transparent 100%);
      -webkit-mask-image: linear-gradient(90deg, #000 0%, #000 48%, transparent 100%);
    }

    .trial-banner-row {
      position: relative;
      z-index: 1;
      min-height: 62px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 12px;
      color: var(--text-hero);
      font-size: 13px;
      font-weight: 700;
      text-align: center;
      padding: 6px 44px;
    }

    .trial-banner-message {
      min-width: 0;
    }

    .trial-banner-message-mobile {
      display: none;
    }

    .trial-banner-close {
      position: absolute;
      top: 50%;
      right: 20px;
      transform: translateY(-50%);
      display: flex;
      align-items: center;
      justify-content: center;
      width: 28px;
      height: 28px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.06);
      border: 1px solid rgba(255, 255, 255, 0.14);
      color: var(--text-hero);
      cursor: pointer;
      padding: 0;
      transition: background 0.2s ease, border-color 0.2s ease;
    }

    .trial-banner-close:hover {
      background: rgba(255, 255, 255, 0.14);
      border-color: rgba(255, 255, 255, 0.28);
    }

    .trial-banner-sep {
      color: rgba(216, 236, 255, 0.44);
      font-size: 10px;
    }

    .trial-banner-cta {
      display: inline-flex;
      align-items: center;
      gap: 5px;
      flex: 0 0 auto;
      background: none;
      color: #e3f6ff;
      text-decoration: underline;
      text-underline-offset: 3px;
      font-size: 13px;
      font-weight: 700;
      text-transform: none;
      letter-spacing: normal;
      white-space: nowrap;
      transition: opacity 0.2s ease;
    }

    .trial-banner-cta:hover {
      opacity: 0.8;
    }

    .trial-banner-cta-mobile {
      display: none;
    }

    .header-row {
      min-height: 62px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      min-width: 0;
    }

    .header-row > a {
      flex: 0 1 auto;
      min-width: 0;
    }

    .brand-logo {
      height: 34px;
      max-width: 100%;
      display: block;
      filter: brightness(1.2);
    }

    .nav {
      display: flex;
      gap: 24px;
      align-items: center;
    }

    .nav a {
      color: var(--text-editorial);
      text-decoration: none;
      font-size: 14px;
      font-weight: 600;
      transition: color 0.2s ease;
    }

    .nav a:hover,
    .nav a.active {
      color: var(--text-hero);
    }

    .actions {
      display: flex;
      gap: 12px;
      align-items: center;
      flex: 0 0 auto;
    }

    @media (min-width: 981px) {
      .header-row {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
      }

      .nav {
        justify-self: center;
      }

      .actions {
        justify-self: end;
      }
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 44px;
      padding: 0 20px;
      border-radius: 8px;
      font-family: var(--font-display);
      font-size: 14px;
      font-weight: 600;
      text-decoration: none;
      transition: all 0.2s ease;
      white-space: nowrap;
      cursor: pointer;
    }

    .btn-outline {
      background: transparent;
      color: var(--text-hero);
      border: 1px solid var(--border-kitchen);
    }

    .btn-outline:hover {
      background: rgba(255, 255, 255, 0.05);
    }

    .btn-primary {
      background: var(--accent-optic);
      color: #000000;
      border: none;
    }

    .site-header .actions .btn {
      min-height: 36px;
      padding: 0 16px;
      font-size: 13px;
    }

    .header-session-cta {
      border-radius: 8px;
      padding: 0 18px;
    }

    .btn-graphite {
      background: #101114;
      color: var(--text-hero);
      border: 1px solid rgba(255, 255, 255, 0.14);
      border-radius: 999px;
      box-shadow: none;
    }

    .btn-graphite:hover {
      background: #22252a;
      border-color: rgba(255, 255, 255, 0.32);
    }

    /* Hero */
    #hero-cinematic {
      position: relative;
      height: auto;
      min-height: 100dvh;
      display: flex;
      align-items: flex-start;
      padding: 72px 0 0;
      overflow: visible;
      background: transparent;
      isolation: isolate;
      z-index: 3;
    }

    #hero-cinematic::before {
      content: "";
      position: absolute;
      inset: 0 0 auto;
      height: 100dvh;
      background: var(--bg-void);
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.10'/%3E%3C/svg%3E");
      background-blend-mode: screen;
      background-size: 180px 180px;
      opacity: 0.2;
      z-index: -1;
    }

    #hero-cinematic::after {
      content: "";
      position: absolute;
      inset: 100dvh 0 0;
      background: #0f1012;
      z-index: 0;
      pointer-events: none;
    }

    .hero-grid {
      position: relative;
      z-index: 2;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 56px;
      min-width: 0;
    }

    .hero-copy,
    .hero-visual {
      min-width: 0;
    }

    .hero-copy h1 {
      max-width: 1180px;
      font-size: clamp(2.5rem, 4.6vw, 5rem);
      margin: 0 auto 22px;
      text-align: center;
    }

    .hero-copy p {
      max-width: 660px;
      margin: 0 auto 32px;
      font-size: clamp(1rem, 1.45vw, 1.2rem);
      line-height: 1.55;
      text-align: center;
      color: rgba(255, 255, 255, 0.72);
    }

    .hero-cta-group {
      display: flex;
      gap: 16px;
      align-items: center;
      flex-wrap: wrap;
      justify-content: center;
    }

    .hero-cta.btn-primary {
      min-height: 52px;
      padding: 0 34px;
      font-size: 1rem;
      font-weight: 700;
    }

    .hero-secondary-cta {
      color: var(--text-hero);
      font-size: 1rem;
      font-weight: 700;
      text-decoration: none;
    }

    .hero-secondary-cta:hover {
      color: var(--accent-optic);
    }

    .hero-visual {
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
      width: 100%;
      min-width: 0;
      perspective: 600px;
      perspective-origin: 50% 50%;
    }

    .hero-product-card {
      position: relative;
      z-index: 1;
      width: 100%;
      overflow: hidden;
      border: 0;
      border-radius: 26px;
      background: #08090b;
      box-shadow: 0 36px 80px rgba(0, 0, 0, 0.52);
      transform: rotateX(var(--hero-card-rise, 11deg));
      transform-origin: 50% 100%;
      will-change: transform;
    }

    .hero-product-viewport {
      width: 100%;
      height: clamp(440px, 47vw, 620px);
      overflow: hidden;
      background: #08090b;
    }

    .hero-product-viewport iframe {
      display: block;
      width: 100%;
      height: 100%;
      border: 0;
      pointer-events: none;
    }

    /* Inline product previews ------------------------------------------------
       These are the same kind of server-renderable product compositions used
       by PayMongo's landing page: the visible UI is part of the page DOM, not
       a second application document booting inside an iframe. */
    .embedded-product-preview {
      width: 100%;
      height: 100%;
      min-width: 0;
      min-height: 0;
      overflow: hidden;
      contain: layout paint;
      isolation: isolate;
      background: #0a0b0d;
      color: #e8ebef;
      font-family: "DM Sans", ui-sans-serif, system-ui, sans-serif;
      font-size: 12px;
      line-height: 1.35;
      text-align: left;
      user-select: none;
      -webkit-user-select: none;
      pointer-events: none;
    }

    .embedded-app-shell,
    .embedded-tournament-preview {
      width: 100%;
      height: 100%;
      min-width: 0;
      min-height: 0;
      overflow: hidden;
      background: #0a0b0d;
    }

    .embedded-app-shell { display: grid; grid-template-columns: minmax(0, 1fr); }
    .embedded-app-shell.is-wide { grid-template-columns: 180px minmax(0, 1fr); }
    .embedded-main { display: flex; flex-direction: column; min-width: 0; min-height: 0; overflow: hidden; }
    .embedded-topbar { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex: 0 0 68px; padding: 0 24px; border-bottom: 1px solid #2a2d31; background: #0a0b0d; }
    .embedded-topbar strong { color: #f7f8fa; font-size: 18px; letter-spacing: -.03em; }
    .embedded-top-actions { display: flex; align-items: center; gap: 8px; }
    .embedded-top-actions button,
    .embedded-queue-controls button { display: inline-flex; align-items: center; justify-content: center; border: 1px solid #2a2d31; border-radius: 999px; background: #111216; color: #e8ebef; min-width: 34px; height: 34px; padding: 0 10px; font: inherit; font-weight: 600; }
    .embedded-top-actions .embedded-add { min-width: 0; height: 38px; padding: 0 16px; border-color: transparent; background: #c4f02e; color: #080a06; font-size: 15px; font-weight: 800; }
    .embedded-icon { font-size: 15px; line-height: 1; }
    .embedded-scroll { min-height: 0; flex: 1; overflow: hidden; padding: 14px 18px 18px; }
    .embedded-hide-racks { display: flex; align-items: center; justify-content: space-between; height: 48px; margin-bottom: 14px; padding: 0 18px; border: 1px solid #2a2d31; border-radius: 9px; background: #141518; color: #aeb5c0; font-size: 13px; font-weight: 800; letter-spacing: .05em; }
    .embedded-pool { margin-bottom: 14px; overflow: hidden; border: 1px solid #2a2d31; border-radius: 9px; background: #141518; }
    .embedded-pool-header { display: flex; align-items: center; gap: 10px; min-height: 48px; padding: 0 16px; border-bottom: 1px solid #2a2d31; }
    .embedded-pool-header strong { color: #f7f8fa; font-size: 16px; }
    .embedded-search { min-width: 140px; padding: 7px 12px; border: 1px solid #2a2d31; border-radius: 999px; color: #727a87; font-size: 13px; }
    .embedded-count { margin-left: auto; padding: 5px 10px; border: 1px solid #2a2d31; border-radius: 999px; color: #9ba3af; font-size: 12px; font-weight: 700; white-space: nowrap; }
    .embedded-pool-body { display: flex; flex-direction: column; gap: 8px; padding: 10px; background: #0a0b0d; }
    .embedded-player-row { display: flex; align-items: center; gap: 8px; min-width: 0; height: 48px; padding: 0 10px; border: 1px solid #2a2d31; border-radius: 8px; background: #101114; }
    .embedded-player-name { display: flex; align-items: center; gap: 7px; min-width: 0; flex: 1; color: #e8ebef; font-size: 14px; font-weight: 700; white-space: nowrap; }
    .embedded-player-dot { display: inline-block; width: 7px; height: 7px; flex: 0 0 7px; border-radius: 50%; background: #55c9fa; }
    .embedded-player-dot.pink { background: #ff3b77; }
    .embedded-player-rank { padding: 3px 7px; border: 1px solid rgba(196,240,46,.35); border-radius: 5px; color: #c4f02e; font-size: 11px; font-weight: 800; }
    .embedded-player-wait { color: #8b93a0; font-size: 11px; }
    .embedded-player-stats { color: #f7f8fa; font: 700 11px/1 "Geist Mono", ui-monospace, monospace; white-space: nowrap; }
    .embedded-row-action { display: grid; place-items: center; width: 32px; height: 32px; border: 1px solid #2a2d31; border-radius: 6px; color: #e8ebef; font-size: 14px; }
    .embedded-row-action.danger { border-color: #ff6b78; color: #fff; }
    .embedded-up-next { overflow: hidden; margin-bottom: 14px; border: 1px solid #2a2d31; border-radius: 9px; background: #141518; }
    .embedded-queue-controls { display: flex; align-items: center; gap: 8px; min-height: 84px; padding: 16px; border-bottom: 1px solid #2a2d31; }
    .embedded-queue-controls button { border-radius: 8px; }
    .embedded-queue-controls .embedded-pull { flex: 1; border-color: transparent; border-radius: 999px; background: #c4f02e; color: #080a06; font-size: 15px; font-weight: 800; }
    .embedded-queue-controls .embedded-auto { border-color: transparent; background: #c4f02e; color: #080a06; }
    .embedded-match-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; padding: 10px; background: #101114; }
    .embedded-match-player { position: relative; display: flex; align-items: center; gap: 7px; min-width: 0; min-height: 42px; padding: 0 10px; border: 1px solid rgba(196,240,46,.35); border-radius: 8px; background: rgba(196,240,46,.1); color: #e8ebef; font-size: 13px; font-weight: 700; }
    .embedded-match-player > span { margin-left: auto; padding: 2px 5px; border: 1px solid rgba(196,240,46,.35); border-radius: 4px; color: #c4f02e; font-size: 10px; }
    .embedded-match-player > b { color: #a2aa98; font-size: 15px; }
    .embedded-match-player em { position: absolute; left: calc(100% + 1px); z-index: 2; color: #f7f8fa; font-style: normal; font-size: 11px; }
    .embedded-courts { overflow: hidden; border: 1px solid #2a2d31; border-radius: 9px; background: #141518; }
    .embedded-courts > header { padding: 13px 16px; border-bottom: 1px solid #2a2d31; color: #f7f8fa; font-size: 14px; font-weight: 700; }
    .embedded-court-card { margin: 10px; padding: 14px; border: 1px solid #2a2d31; border-radius: 8px; background: #101114; }
    .embedded-court-card strong { display: block; margin-bottom: 16px; color: #f7f8fa; }
    .embedded-court-card > div { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; color: #e8ebef; }
    .embedded-court-card > div span { padding: 8px; border-radius: 6px; background: #1e2715; color: #e8ebef; }
    .embedded-court-card button { width: 100%; margin-top: 14px; height: 38px; border: 0; border-radius: 999px; background: #c4f02e; color: #080a06; font: inherit; font-weight: 800; }
    .embedded-sidebar { display: flex; flex-direction: column; gap: 10px; padding: 20px 14px; border-right: 1px solid #2a2d31; background: #0a0b0d; color: #9ba3af; font-size: 13px; }
    .embedded-sidebar > span { padding: 10px 12px; border-radius: 8px; white-space: nowrap; }
    .embedded-sidebar > span.active { background: #141518; color: #f7f8fa; }
    .embedded-sidebar > span.danger { color: #ff7680; }
    .embedded-mark { color: #c4f02e; font-size: 28px; margin-bottom: 12px; }
    .embedded-sidebar-user { margin-top: auto; color: #f7f8fa; }
    .embedded-bottom-nav { display: none; align-items: center; justify-content: space-around; flex: 0 0 64px; border-top: 1px solid #2a2d31; background: #101114; color: #9ba3af; font-size: 10px; font-weight: 700; }
    .embedded-bottom-nav span { display: grid; gap: 3px; justify-items: center; text-align: center; }
    .embedded-bottom-nav span.active { color: #c4f02e; }
    .embedded-leaderboard-card, .embedded-leader-row { display: grid; grid-template-columns: 28px 1fr 36px 36px 46px; align-items: center; gap: 8px; padding: 12px 10px; border-bottom: 1px solid #2a2d31; background: #141518; }
    .embedded-leaderboard-card { grid-template-columns: 1fr auto; border: 1px solid #2a2d31; border-radius: 8px 8px 0 0; color: #f7f8fa; }
    .embedded-leaderboard-card span, .embedded-leader-row em { color: #9ba3af; font-size: 11px; font-style: normal; }
    .embedded-tournament-preview { display: flex; flex-direction: column; color: #e8ebef; font-size: 11px; }
    .embedded-tournament-preview > header { display: flex; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid #2a2d31; font-size: 13px; }
    .embedded-tournament-preview > header strong { color: #c4f02e; }
    .embedded-calendar-head, .embedded-calendar-grid { display: grid; grid-template-columns: 54px repeat(3, minmax(0, 1fr)); }
    .embedded-calendar-head { min-height: 42px; align-items: center; background: #101114; border-bottom: 1px solid #2a2d31; text-align: center; }
    .embedded-calendar-head span { color: #9ba3af; }
    .embedded-calendar-grid { flex: 1; min-height: 0; overflow: hidden; }
    .embedded-calendar-time { padding-top: 10px; color: #9ba3af; line-height: 1.3; text-align: center; white-space: nowrap; }
    .embedded-calendar-column { overflow: hidden; border-left: 1px solid #2a2d31; padding: 8px 6px; }
    .embedded-calendar-column article { display: flex; flex-direction: column; gap: 3px; min-height: 70px; margin-bottom: 3px; padding: 8px; border-left: 3px solid #63a8e8; border-radius: 7px; background: #101114; }
    .embedded-calendar-column article:nth-child(3n) { border-left-color: #c65c7c; }
    .embedded-calendar-column article b { color: #bfc7d1; }
    .embedded-calendar-column article time { align-self: flex-end; margin-top: -17px; color: #9ba3af; }
    .embedded-calendar-column article span { color: #e8ebef; }
    .embedded-tournament-preview > footer { display: flex; justify-content: space-between; padding: 16px 22px; border-top: 1px solid #2a2d31; }
    .embedded-tournament-preview > footer button { padding: 9px 20px; border: 1px solid #2a2d31; border-radius: 999px; background: transparent; color: #e8ebef; font: inherit; font-weight: 700; }

    @media (max-width: 1024px) {
      .embedded-app-shell.is-wide { grid-template-columns: 1fr; }
      .embedded-app-shell.is-wide .embedded-sidebar { display: none; }
      .embedded-bottom-nav { display: flex; }
    }

    @media (max-width: 600px) {
      .embedded-topbar { flex-basis: 56px; padding: 0 14px; }
      .embedded-topbar strong { font-size: 16px; }
      .embedded-top-actions button:not(.embedded-add) { display: none; }
      .embedded-top-actions .embedded-add { height: 34px; padding: 0 12px; font-size: 13px; }
      .embedded-scroll { padding: 10px 8px 10px; }
      .embedded-hide-racks { height: 44px; margin-bottom: 10px; padding: 0 14px; }
      .embedded-pool { margin-bottom: 10px; }
      .embedded-pool-header { min-height: 44px; padding: 0 10px; gap: 6px; }
      .embedded-pool-header strong { font-size: 14px; }
      .embedded-search { min-width: 0; flex: 1; padding: 6px 8px; font-size: 11px; }
      .embedded-count { padding: 4px 7px; font-size: 10px; }
      .embedded-pool-body { gap: 6px; padding: 8px; }
      .embedded-player-row { height: 42px; gap: 5px; padding: 0 8px; }
      .embedded-player-name { font-size: 12px; }
      .embedded-player-stats { font-size: 9px; }
      .embedded-row-action { width: 26px; height: 26px; font-size: 12px; }
      .embedded-queue-controls { min-height: 64px; gap: 6px; padding: 10px 8px; }
      .embedded-queue-controls button { height: 34px; padding: 0 8px; font-size: 11px; }
      .embedded-queue-controls .embedded-pull { font-size: 13px; }
      .embedded-match-grid { gap: 6px; padding: 8px; }
      .embedded-match-player { min-height: 38px; padding: 0 7px; font-size: 11px; }
      .embedded-courts { display: none; }
      .embedded-bottom-nav { flex-basis: 58px; font-size: 9px; }
    }

    .hero-drawing-img { display: none; }

    /* Trust Bar */
    #raw-proof {
      padding: 72px 0 52px;
      background: #0f1012;
      position: relative;
      z-index: 2;
      overflow: clip;
    }

    .social-proof {
      display: grid;
      grid-template-columns: minmax(180px, 0.72fr) minmax(0, 3fr);
      align-items: center;
      gap: 32px;
      position: relative;
      padding: 18px 56px;
    }

    .social-proof-kicker {
      color: rgba(255, 255, 255, 0.42);
      margin: 0;
      font-size: 0.78rem;
      font-weight: 800;
      letter-spacing: 0.14em;
      line-height: 1.2;
      text-align: left;
      text-transform: uppercase;
    }

    .social-proof-kicker span {
      display: block;
    }

    .social-proof-kicker span + span {
      margin-left: 0;
    }

    .trust-logos-viewport {
      position: relative;
      min-width: 0;
      overflow: hidden;
      isolation: isolate;
    }

    .trust-logos-viewport::before,
    .trust-logos-viewport::after {
      content: "";
      position: absolute;
      top: 0;
      bottom: 0;
      width: clamp(52px, 9vw, 144px);
      z-index: 1;
      pointer-events: none;
    }

    .trust-logos-viewport::before {
      left: 0;
      background: linear-gradient(90deg, #0f1012 8%, rgba(15, 16, 18, 0) 100%);
    }

    .trust-logos-viewport::after {
      right: 0;
      background: linear-gradient(270deg, #0f1012 8%, rgba(15, 16, 18, 0) 100%);
    }

    .trust-logos {
      display: flex;
      align-items: center;
      width: max-content;
      animation: partner-logo-marquee 38s linear infinite;
      will-change: transform;
    }

    .trust-logo-group {
      display: flex;
      align-items: center;
      gap: clamp(40px, 5vw, 88px);
      padding-right: clamp(40px, 5vw, 88px);
      flex: 0 0 auto;
    }

    .trust-logo {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 96px;
      min-height: 68px;
      filter: grayscale(100%);
      opacity: 0.58;
      transition: opacity 0.3s ease, filter 0.3s ease;
    }

    .trust-logo img {
      width: auto;
      height: auto;
      max-width: 138px;
      max-height: 88px;
      flex: 0 0 auto;
      object-fit: contain;
    }

    @keyframes partner-logo-marquee {
      from { transform: translate3d(0, 0, 0); }
      to { transform: translate3d(-50%, 0, 0); }
    }

    /* Stack showcase */
    #stack-showcase,
    #tournament-showcase {
      padding: 32px 0 40px;
      background: #0f1012;
      position: relative;
      z-index: 2;
    }

    #stack-showcase {
      padding-bottom: 24px;
    }

    .stack-showcase-section-title {
      max-width: 760px;
      margin: 0 auto 28px;
      color: var(--text-hero);
      font-size: clamp(1.5rem, 3vw, 2.5rem);
      font-weight: 600;
      line-height: 1.08;
      letter-spacing: -0.045em;
      text-align: center;
    }

    .mobile-only-break {
      display: none;
    }

    #tournament-showcase {
      padding-top: 24px;
    }

    #tournament-showcase > .container {
      display: flex;
      justify-content: center;
    }

    /* The tournament preview follows a featured product-tile composition:
       copy first, then a wide cropped calendar visual anchored to the bottom. */
    #tournament-showcase .stack-showcase-card {
      width: min(1152px, calc(100vw - (2 * var(--gutter))));
      min-width: 0;
      height: 700px;
      min-height: 700px;
      display: block;
      background:
        radial-gradient(circle at 28% 12%, rgba(196, 240, 46, 0.08), transparent 34%),
        #151719;
    }

    #tournament-showcase .stack-showcase-copy {
      width: 100%;
      height: 360px;
      padding: 64px 72px 0;
      justify-content: flex-start;
    }

    #tournament-showcase .stack-showcase-copy h2 {
      max-width: 760px;
      margin-top: 24px;
      font-size: clamp(2rem, 3.4vw, 3.5rem);
    }

    #tournament-showcase .stack-showcase-copy > p:last-child {
      max-width: 760px;
      font-size: 1.12rem;
    }

    .stack-showcase-arrow {
      position: absolute;
      top: 56px;
      right: 64px;
      display: grid;
      width: 56px;
      height: 56px;
      place-items: center;
      border: 1px solid rgba(255, 255, 255, 0.18);
      border-radius: 50%;
      color: rgba(255, 255, 255, 0.78);
      font-size: 1.7rem;
      line-height: 1;
    }

    #tournament-showcase .stack-showcase-stage {
      position: absolute;
      left: 0;
      right: 0;
      bottom: -94px;
      width: 100%;
      height: 470px;
      min-height: 0;
      padding: 0 48px;
      overflow: visible;
    }

    #tournament-showcase .stack-showcase-desktop-frame {
      width: 100%;
      height: auto;
      aspect-ratio: 16 / 10;
      margin-left: 0;
      border-radius: 22px;
      overflow: hidden;
    }

    #tournament-showcase .stack-showcase-desktop-frame iframe {
      /* Preserve the desktop preview viewport; the product card clips the
         lower edge when the visual extends beyond the tile. */
      width: 200%;
      height: 200%;
      transform: scale(0.5);
    }

    .stack-showcase-card {
      position: relative;
      display: grid;
      grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
      width: min(1152px, 100%);
      min-width: 0;
      height: 560px;
      overflow: hidden;
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 26px;
      background: none;
      box-shadow: none;
    }

    /* PayMongo-style full-surface card link: the preview remains visual, while
       one semantic anchor owns the entire card interaction and focus state. */
    .showcase-card-link {
      position: absolute;
      inset: 0;
      z-index: 10;
      border-radius: inherit;
    }

    .showcase-card-link:focus-visible {
      outline: 2px solid var(--accent-optic);
      outline-offset: -4px;
    }

    .stack-showcase-copy {
      position: relative;
      z-index: 2;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 64px 32px 64px 48px;
    }

    .stack-showcase-kicker {
      align-self: flex-start;
      padding: 8px 14px;
      border: 1px solid rgba(196, 240, 46, 0.2);
      border-radius: 999px;
      background: rgba(196, 240, 46, 0.1);
      color: var(--accent-optic);
      font-size: 0.78rem;
      font-weight: 700;
      letter-spacing: 0.01em;
    }

    .stack-showcase-copy h2 {
      max-width: 370px;
      margin: 24px 0 18px;
      font-size: clamp(1.7rem, 2.5vw, 2.5rem);
      font-weight: 600;
      line-height: 1.08;
      letter-spacing: -0.045em;
      color: var(--text-hero);
    }

    .stack-showcase-copy > p:last-child {
      max-width: 330px;
      color: rgba(255, 255, 255, 0.62);
      font-size: 1.05rem;
      line-height: 1.55;
    }

    .stack-showcase-stage {
      position: relative;
      width: 100%;
      min-width: 0;
      min-height: 560px;
      padding: 64px 32px 0 10px;
      overflow: visible;
    }

    .stack-showcase-desktop-frame,
    .stack-showcase-mobile-frame {
      position: relative;
      overflow: hidden;
      border: 7px solid #08090b;
      background: #08090b;
      outline: none;
      box-shadow:
        0 0 0 8px #08090b,
        0 0 0 9px rgba(165, 173, 182, 0.42),
        0 24px 48px rgba(0, 0, 0, 0.42),
        0 0 0 1px rgba(255, 255, 255, 0.12);
    }

    .stack-showcase-desktop-frame {
      margin-left: -40px;
      width: 740px;
      height: 620px;
      border-radius: 20px;
    }

    /* The Open Play product surface behaves like a responsive product image:
       aspect-[10/7] overflow-hidden rounded-[2%/2.8%] bg-surface. */
    .stack-showcase-desktop-frame.open-play-preview-frame {
      height: auto;
      aspect-ratio: 10 / 7;
      overflow: hidden;
      border-radius: 2% / 2.8%;
      background: var(--bg-surface, #141518);
    }

  .stack-showcase-mobile-frame {
    position: absolute;
    right: 4px;
      top: 166px;
      z-index: 3;
      width: 216px;
      height: auto;
      aspect-ratio: 375 / 684;
      border-radius: 18px;
      border-width: 4px;
      box-shadow:
        0 0 0 3px #08090b,
        0 0 0 4px rgba(165, 173, 182, 0.42),
        0 24px 48px rgba(0, 0, 0, 0.42),
        0 0 0 1px rgba(255, 255, 255, 0.12);
    }

    .stack-showcase-desktop-frame iframe,
    .stack-showcase-mobile-frame iframe {
      display: block;
      border: 0;
      pointer-events: none;
      user-select: none;
      -webkit-user-select: none;
      touch-action: none;
      transform-origin: top left;
    }

    .stack-showcase-desktop-frame iframe {
      /* Keep the visible frame size, but give the app a true desktop viewport. */
      width: 220%;
      height: 220%;
      transform: scale(0.454545);
    }

    .stack-showcase-mobile-frame iframe {
      width: 187.5%;
      height: 186.5%;
      transform: scale(0.5333);
    }

    /* Secondary product row: Open Play remains the full-width header above;
       these two tiles share the next row like the reference product grid. */
    #product-secondary-grid {
      padding: 24px 0 72px;
      background: #0f1012;
      position: relative;
      z-index: 2;
    }

    .product-secondary-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 24px;
    }

    #product-secondary-grid #tournament-showcase,
    #product-secondary-grid #analytics-showcase {
      position: relative;
      z-index: 2;
      padding: 0;
      background: none;
    }

    #product-secondary-grid #tournament-showcase .stack-showcase-card,
    #product-secondary-grid #analytics-showcase .stack-showcase-card {
      display: block;
      width: 100%;
      min-width: 0;
      height: 680px;
      min-height: 680px;
      background: #0f1012;
    }

    #product-secondary-grid .stack-showcase-copy {
      width: 100%;
      height: 330px;
      padding: 48px 44px 0;
      justify-content: flex-start;
    }

    #product-secondary-grid .stack-showcase-copy h2 {
      max-width: 510px;
      margin-top: 20px;
      font-size: clamp(1.7rem, 2.5vw, 2.45rem);
    }

    #product-secondary-grid .stack-showcase-copy > p:last-child {
      max-width: 470px;
      font-size: 0.98rem;
    }

    #product-secondary-grid .stack-showcase-arrow {
      top: 44px;
      right: 36px;
      width: 52px;
      height: 52px;
    }

    #product-secondary-grid #tournament-showcase .stack-showcase-stage {
      position: absolute;
      left: 0;
      right: 0;
      bottom: -75px;
      width: 100%;
      height: 390px;
      min-height: 0;
      padding: 0 24px;
      overflow: visible;
    }

    #product-secondary-grid #tournament-showcase .stack-showcase-desktop-frame {
      position: relative;
      left: auto;
      top: auto;
      width: 100%;
      height: auto;
      aspect-ratio: 16 / 10;
      margin-left: 0;
      border-radius: 20px;
    }

    #product-secondary-grid #tournament-showcase .stack-showcase-desktop-frame iframe {
      /* Give the calendar a wider desktop CSS viewport so all court columns
         remain visible inside the narrower secondary product tile. */
      width: 240%;
      height: 240%;
      transform: scale(0.416667);
    }

    .analytics-crown-visual {
      position: absolute;
      left: 24px;
      right: 24px;
      bottom: -70px;
      display: block;
      height: 342px;
      overflow: visible;
      background: transparent;
      box-shadow: none;
    }

    .analytics-podium {
      position: absolute;
      right: 8%;
      bottom: -12px;
      left: 8%;
      z-index: 0;
      display: flex;
      align-items: end;
      justify-content: center;
      gap: 16px;
      height: 390px;
      opacity: 0.68;
    }

    .analytics-first-place {
      position: absolute;
      inset: 0;
      z-index: 2;
      display: block;
      width: 100%;
      height: 100%;
      pointer-events: none;
      transform: scale(1.6);
      transform-origin: center bottom;
    }

    #analytics-showcase .analytics-podium {
      display: none;
    }

    .analytics-podium i {
      position: relative;
      display: block;
      width: 29%;
      min-width: 56px;
      border: 1px solid rgba(255, 255, 255, 0.12);
      border-radius: 12px 12px 8px 8px;
      background: #141518;
      overflow: hidden;
    }

    .analytics-podium i::before {
      content: "";
      position: absolute;
      top: 0;
      right: 0;
      left: 0;
      height: 3px;
      background: rgba(255, 255, 255, 0.36);
    }

    .analytics-podium i:nth-child(1) {
      height: 78%;
      border-color: rgba(197, 209, 222, 0.2);
    }

    .analytics-podium i:nth-child(2) {
      height: 100%;
      border-color: rgba(255, 196, 49, 0.25);
    }

    .analytics-podium i:nth-child(2)::before {
      background: #ffc431;
    }

    .analytics-podium i:nth-child(3) {
      height: 86%;
      border-color: rgba(196, 113, 51, 0.22);
    }

    .analytics-podium i:nth-child(3)::before {
      background: #c47133;
    }

    .analytics-crown {
      position: absolute;
      top: 50%;
      left: 50%;
      z-index: 1;
      width: 380px;
      height: 380px;
      filter: none;
      transform: translate(-50%, -50%);
    }

    .analytics-crown-shader {
      position: absolute;
      top: 50%;
      left: 50%;
      z-index: 1;
      width: 380px;
      height: 380px;
      display: block;
      pointer-events: none;
      transform: translate(-50%, -50%);
      background: #315c16;
      -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M2 19h20v2H2v-2zm18-9l-4 4-4-7-4 7-4-4-2 7h20l-2-7z'/%3E%3C/svg%3E");
      mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M2 19h20v2H2v-2zm18-9l-4 4-4-7-4 7-4-4-2 7h20l-2-7z'/%3E%3C/svg%3E");
      -webkit-mask-position: center;
      mask-position: center;
      -webkit-mask-repeat: no-repeat;
      mask-repeat: no-repeat;
      -webkit-mask-size: 100% 100%;
      mask-size: 100% 100%;
    }

    .analytics-crown-shader + .analytics-crown {
      display: none;
    }

    /* The podium remains as the Session Podium visual; remove the crown layer
       so the art direction can be rebuilt independently. */
    #analytics-showcase .analytics-crown,
    #analytics-showcase .analytics-crown-shader {
      display: none !important;
    }

    .trust-logo:hover {
      filter: grayscale(0%);
      opacity: 0.95;
    }

    /* Strategic Value Prop */
    #strategic-value {
      padding: 80px 0;
      background: #0f1012;
    }

    .section-header {
      margin-bottom: 60px;
      max-width: 600px;
    }

    .section-header h2 {
      font-size: clamp(2.5rem, 4vw, 3.5rem);
      margin-bottom: 16px;
    }

    .section-header p {
      font-size: 1.125rem;
    }

    .grid-12 {
      display: grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 24px;
    }

    .card {
      border-radius: 16px;
      padding: 40px;
      display: flex;
      flex-direction: column;
    }

    .card h3 {
      font-size: 1.75rem;
      margin-bottom: 16px;
      margin-top: 24px;
    }

    .card p {
      font-size: 1.05rem;
    }

    .col-span-7 {
      grid-column: span 7;
    }

    .col-span-5 {
      grid-column: span 5;
    }

    /* Schematic Animation */
    .schematic-container {
      margin-top: auto;
      padding-top: 40px;
      position: relative;
      height: 300px;
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .logic-grid-animation {
      width: 100%;
      height: 100%;
      display: grid;
      grid-template-columns: 1fr 1fr;
      grid-template-rows: 1fr 1fr;
      gap: 12px;
      padding: 12px;
      background: rgba(255, 255, 255, 0.02);
      border: 1px solid var(--border-kitchen);
      border-radius: var(--radius);
    }

    .logic-node {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border-radius: 8px;
      border: 1px solid var(--border-kitchen);
      background: var(--bg-void);
      color: var(--text-editorial);
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 0.5px;
      transition: all 0.5s ease;
      text-transform: uppercase;
    }

    .logic-node svg {
      opacity: 0.5;
      transition: inherit;
    }

    @keyframes pulse-node-1 {

      0%,
      20% {
        border-color: var(--accent-optic);
        color: var(--accent-optic);
        box-shadow: 0 0 12px var(--glow-accent);
        opacity: 1;
      }

      25%,
      100% {
        border-color: var(--border-kitchen);
        color: var(--text-editorial);
        box-shadow: none;
        opacity: 0.5;
      }
    }

    @keyframes pulse-node-2 {

      0%,
      20% {
        border-color: var(--border-kitchen);
        color: var(--text-editorial);
        box-shadow: none;
        opacity: 0.5;
      }

      25%,
      45% {
        border-color: var(--accent-optic);
        color: var(--accent-optic);
        box-shadow: 0 0 12px var(--glow-accent);
        opacity: 1;
      }

      50%,
      100% {
        border-color: var(--border-kitchen);
        color: var(--text-editorial);
        box-shadow: none;
        opacity: 0.5;
      }
    }

    @keyframes pulse-node-3 {

      0%,
      45% {
        border-color: var(--border-kitchen);
        color: var(--text-editorial);
        box-shadow: none;
        opacity: 0.5;
      }

      50%,
      70% {
        border-color: var(--accent-optic);
        color: var(--accent-optic);
        box-shadow: 0 0 12px var(--glow-accent);
        opacity: 1;
      }

      75%,
      100% {
        border-color: var(--border-kitchen);
        color: var(--text-editorial);
        box-shadow: none;
        opacity: 0.5;
      }
    }

    @keyframes pulse-node-4 {

      0%,
      70% {
        border-color: var(--border-kitchen);
        color: var(--text-editorial);
        box-shadow: none;
        opacity: 0.5;
      }

      75%,
      95% {
        border-color: var(--accent-optic);
        color: var(--accent-optic);
        box-shadow: 0 0 12px var(--glow-accent);
        opacity: 1;
      }

      100% {
        border-color: var(--border-kitchen);
        color: var(--text-editorial);
        box-shadow: none;
        opacity: 0.5;
      }
    }

    .node-rotate {
      animation: pulse-node-1 6s infinite;
    }

    .node-rotate svg {
      animation: pulse-node-1 6s infinite;
    }

    .node-skill {
      animation: pulse-node-2 6s infinite;
    }

    .node-skill svg {
      animation: pulse-node-2 6s infinite;
    }

    .node-winner {
      animation: pulse-node-3 6s infinite;
    }

    .node-winner svg {
      animation: pulse-node-3 6s infinite;
    }

    .node-split {
      animation: pulse-node-4 6s infinite;
    }

    .node-split svg {
      animation: pulse-node-4 6s infinite;
    }

    .stacked-cards {
      display: flex;
      flex-direction: column;
      gap: 24px;
      height: 100%;
    }

    .stacked-cards .card {
      padding: 32px;
      flex: 1;
    }

    .icon-svg {
      width: 32px;
      height: 32px;
      color: var(--text-hero);
    }

    .icon-svg path,
    .icon-svg rect,
    .icon-svg polyline,
    .icon-svg circle,
    .icon-svg line {
      stroke-width: 2.5px;
      /* Thicker, architectural */
    }

    /* Editorial Social Proof */
    #editorial-testimonials {
      padding: 112px 0 96px;
      background: var(--bg-void);
    }

    .testimonial-heading {
      max-width: 680px;
      margin: 0 auto 48px;
      text-align: center;
    }

    .testimonial-kicker {
      display: inline-flex;
      align-items: center;
      min-height: 34px;
      padding: 7px 16px;
      border: 1px solid rgba(196, 240, 46, 0.22);
      border-radius: 999px;
      background: rgba(196, 240, 46, 0.08);
      color: var(--accent-optic);
      font-size: 0.74rem;
      font-weight: 800;
      letter-spacing: 0.12em;
      line-height: 1;
      text-transform: uppercase;
    }

    .testimonial-heading h2 {
      margin-top: 22px;
      font-size: clamp(2.3rem, 4.5vw, 4.3rem);
      font-weight: 400;
    }

    .testimonial-heading > p:last-child {
      max-width: 480px;
      margin: 18px auto 0;
      font-size: 1.05rem;
      line-height: 1.55;
    }

    .testimonial-carousel {
      position: relative;
      margin-inline: calc(var(--gutter) * -1);
      overflow: hidden;
    }

    .testimonial-track {
      --testimonial-card-width: min(720px, calc(100vw - 144px));
      display: flex;
      gap: 28px;
      width: 100%;
      padding: 0 max(24px, calc((100% - var(--testimonial-card-width)) / 2));
      overflow-x: auto;
      scroll-padding-inline: max(24px, calc((100% - var(--testimonial-card-width)) / 2));
      scroll-snap-type: x mandatory;
      scrollbar-width: none;
      -ms-overflow-style: none;
      overscroll-behavior-x: contain;
    }

    .testimonial-track::-webkit-scrollbar {
      display: none;
    }

    .testimonial-card {
      display: flex;
      flex: 0 0 var(--testimonial-card-width);
      flex-direction: column;
      justify-content: space-between;
      min-height: 330px;
      padding: clamp(32px, 5vw, 64px);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 20px;
      background: #141619;
      scroll-snap-align: center;
    }

    .testimonial-quote {
      max-width: 620px;
      margin-bottom: 44px;
      color: var(--text-hero);
      font-size: clamp(1.35rem, 2.5vw, 2.25rem);
      letter-spacing: -0.035em;
      line-height: 1.16;
    }

    .testimonial-quote strong {
      color: var(--text-hero);
      font-weight: 600;
    }

    .testimonial-author {
      display: flex;
      align-items: center;
      gap: 16px;
    }

    .testimonial-avatar {
      width: 52px;
      height: 52px;
      border-radius: 50%;
      object-fit: cover;
      filter: grayscale(100%) contrast(1.2);
    }

    .author-info h4 {
      font-size: 1rem;
      margin-bottom: 4px;
      color: var(--text-hero);
    }

    .author-info p {
      font-size: 0.875rem;
    }

    .testimonial-mask {
      position: absolute;
      top: 0;
      bottom: 0;
      z-index: 2;
      width: clamp(40px, 12vw, 180px);
      pointer-events: none;
    }

    .testimonial-mask-left {
      left: 0;
      background: linear-gradient(90deg, var(--bg-void) 8%, rgba(10, 11, 13, 0.92) 38%, transparent 100%);
    }

    .testimonial-mask-right {
      right: 0;
      background: linear-gradient(270deg, var(--bg-void) 8%, rgba(10, 11, 13, 0.92) 38%, transparent 100%);
    }

    .testimonial-pagination {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      margin-top: 28px;
    }

    .testimonial-dot {
      width: 8px;
      height: 8px;
      padding: 0;
      border: 0;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.28);
      cursor: pointer;
      transition: width 0.25s ease, background-color 0.25s ease, transform 0.25s ease;
    }

    .testimonial-dot:hover {
      transform: scale(1.25);
      background: rgba(255, 255, 255, 0.68);
    }

    .testimonial-dot.is-active {
      width: 32px;
      background: var(--accent-optic);
    }

    @media (prefers-reduced-motion: reduce) {
      .trust-logos {
        animation: none;
      }

      .trust-logos-viewport {
        overflow-x: auto;
      }

      .trust-logo-group.is-duplicate {
        display: none;
      }

      .trust-logos-viewport::before,
      .trust-logos-viewport::after {
        display: none;
      }

      .testimonial-dot {
        transition: none;
      }
    }

    @media (max-width: 768px) {
      .social-proof {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 18px 28px;
      }

      .social-proof-kicker {
        text-align: center;
      }

      .social-proof-kicker span {
        display: inline;
      }

      .social-proof-kicker span + span {
        margin-left: 0.35em;
      }

      .testimonial-heading {
        margin-bottom: 36px;
      }

      .testimonial-track {
        --testimonial-card-width: min(560px, calc(100vw - 48px));
        gap: 16px;
      }

      .testimonial-card {
        min-height: 300px;
        padding: 28px;
      }

      .testimonial-quote {
        margin-bottom: 32px;
        font-size: 1.5rem;
      }

      .testimonial-mask {
        width: 32px;
      }
    }

    /* Conversion Anchor */
    #conversion-anchor {
      padding: 80px 0;
      text-align: center;
      background: var(--bg-void);
    }

    #conversion-anchor h2 {
      font-size: clamp(3.5rem, 5.5vw, 5rem);
      margin-bottom: 48px;
    }

    /* System Footer */
    #system-footer {
      background: var(--bg-void);
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      padding: 60px 0 30px;
      font-size: 12px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 60px;
    }

    .footer-col {
      text-align: left;
    }

    .footer-col h4 {
      font-size: 12px;
      color: var(--text-hero);
      margin-bottom: 20px;
      text-transform: uppercase;
      letter-spacing: 0.05em;
    }

    .footer-col a {
      display: block;
      color: var(--text-editorial);
      text-decoration: none;
      margin-bottom: 12px;
    }

    .footer-col a:hover {
      color: var(--text-hero);
    }

    .footer-logo {
      height: 44px;
      margin-bottom: 20px;
    }

    .social-links {
      display: flex;
      align-items: center;
      gap: 18px;
      margin-top: 22px;
    }

    .social-icon {
      display: inline-flex !important;
      align-items: center;
      justify-content: center;
      width: 22px;
      height: 22px;
      margin: 0 !important;
      padding: 0 !important;
      color: var(--text-editorial);
      background: transparent !important;
      border: 0 !important;
      border-radius: 0 !important;
      box-shadow: none !important;
    }

    .social-icon:hover {
      color: var(--accent-optic);
    }

    .social-icon svg {
      width: 20px;
      height: 20px;
      display: block;
    }

    .footer-bottom {
      border-top: 1px solid var(--border-soft);
      padding-top: 24px;
      color: var(--text-editorial);
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 12px;
    }

    .footer-bottom-meta {
      display: flex;
      align-items: center;
      gap: 16px;
    }

    .footer-bug-btn {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 14px;
      border: 1px solid var(--border-kitchen, rgba(255,255,255,0.08));
      border-radius: 999px;
      color: var(--text-editorial);
      font-size: 0.78rem;
      font-weight: 600;
      text-decoration: none;
      transition: border-color 0.15s, color 0.15s;
    }

    .footer-bug-btn:hover {
      border-color: rgba(196,240,46,0.4);
      color: #c4f02e;
    }

    .footer-bug-btn svg {
      width: 14px;
      height: 14px;
      flex-shrink: 0;
    }

    .install-pwa-btn {
      display: none !important;
    }

    /* Responsive */
    @media (max-width: 980px), (hover: none) and (pointer: coarse) {
      #hero-cinematic {
        min-height: 100dvh;
        padding-top: 56px;
      }

      #raw-proof {
        padding: 56px 0 28px;
      }

      #stack-showcase,
      #tournament-showcase {
        padding: 56px 0 72px;
      }

      #stack-showcase > .container,
      #tournament-showcase > .container {
        display: flex;
        justify-content: center;
        height: auto;
      }

      #stack-showcase .stack-showcase-card,
      #tournament-showcase .stack-showcase-card {
        display: flex;
        flex: 0 1 auto;
        width: 100%;
        min-width: 0;
        height: auto;
        min-height: 0;
        transform: none;
      }

      #stack-showcase .stack-showcase-copy,
      #tournament-showcase .stack-showcase-copy {
        width: 100%;
        height: auto;
        padding: 48px 28px 28px;
        justify-content: flex-start;
      }

      #stack-showcase .stack-showcase-stage {
        position: relative;
        left: auto;
        bottom: auto;
        width: 100%;
        height: auto;
        aspect-ratio: 10 / 7;
        min-height: 0;
        padding: 0 16px 24px;
        overflow: hidden;
      }

      #stack-showcase .stack-showcase-desktop-frame {
        position: relative;
        left: auto;
        top: auto;
        width: 100%;
        height: auto;
        margin-left: 0;
      }

      #stack-showcase .stack-showcase-desktop-frame.open-play-preview-frame {
        height: auto;
        aspect-ratio: 10 / 7;
      }

      #stack-showcase .stack-showcase-mobile-frame {
        position: absolute;
        right: 24px;
        top: 22%;
        width: min(160px, 34vw);
        height: auto;
      }

      #tournament-showcase .stack-showcase-desktop-frame {
        position: absolute;
        left: 20px;
        top: 120px;
        margin-left: 0;
        width: 560px;
        height: auto;
        aspect-ratio: 16 / 10;
      }

      #tournament-showcase > .container {
        height: min(760px, calc((100vw - 32px) * 1.267));
      }

      #tournament-showcase .stack-showcase-card {
        height: 760px;
        min-height: 760px;
      }

      #tournament-showcase .stack-showcase-copy {
        width: 600px;
        height: 330px;
        padding: 56px 52px 0;
      }

      #tournament-showcase .stack-showcase-copy h2 {
        max-width: 490px;
        font-size: 2.5rem;
      }

      #tournament-showcase .stack-showcase-copy > p:last-child {
        max-width: 490px;
        font-size: 1.05rem;
      }

      #tournament-showcase .stack-showcase-arrow {
        top: 48px;
        right: 48px;
      }

      #tournament-showcase .stack-showcase-stage {
        top: 290px;
        bottom: auto;
        height: 470px;
      }

      #tournament-showcase .stack-showcase-desktop-frame {
        top: 0;
      }

      #product-secondary-grid {
        padding: 40px 0 64px;
      }

      .product-secondary-grid {
        grid-template-columns: 1fr;
        gap: 24px;
      }

      #product-secondary-grid #tournament-showcase .stack-showcase-card,
      #product-secondary-grid #analytics-showcase .stack-showcase-card {
        width: 100%;
        min-width: 0;
        height: 640px;
        min-height: 640px;
        transform: none;
      }

      #product-secondary-grid .stack-showcase-copy {
        width: 100%;
        height: 280px;
        padding: 40px 28px 0;
      }

      #product-secondary-grid .stack-showcase-copy h2 {
        max-width: 460px;
        font-size: 1.95rem;
      }

      #product-secondary-grid .stack-showcase-copy > p:last-child {
        max-width: 440px;
        font-size: 0.98rem;
      }

      #product-secondary-grid .stack-showcase-arrow {
        top: 32px;
        right: 28px;
        width: 46px;
        height: 46px;
      }

      #product-secondary-grid #tournament-showcase .stack-showcase-stage {
        top: 260px;
        bottom: auto;
        width: 100%;
        height: 380px;
        padding: 0 16px;
      }

      #product-secondary-grid #tournament-showcase .stack-showcase-desktop-frame {
        left: auto;
        top: 0;
        width: 100%;
        height: auto;
        aspect-ratio: 16 / 10;
      }

      #product-secondary-grid .analytics-crown-visual {
        left: 16px;
        right: 16px;
        bottom: -75px;
        height: 310px;
      }

      #stack-showcase .stack-showcase-mobile-frame {
        right: 24px;
        top: 240px;
        width: 160px;
      }

      #stack-showcase .stack-showcase-mobile-frame iframe {
        /* Preserve a real 375px phone viewport inside the scaled frame. */
        width: 250%;
        height: 250%;
        transform: scale(0.4);
      }

      .social-proof {
        padding: 24px 28px;
      }

      .social-proof-frame {
        margin-top: 14px;
      }

      .social-proof-kicker span {
        display: block;
      }

      .social-proof-kicker span + span {
        margin-left: 0;
      }

      .trust-logos {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 24px 28px;
      }

      .trust-logo {
        min-height: 82px;
      }

      .trust-logo img {
        max-width: 116px;
        max-height: 76px;
      }

      .hero-grid {
        gap: 32px;
      }

      #feature-carousel {
        margin-top: 1rem;
      }

      #strategic-value {
        padding: 40px 0;
      }

      .hero-visual {
        justify-content: center;
        align-items: center;
        overflow: visible;
        margin-top: 0;
        height: auto;
        width: 100%;
      }

      .hero-product-card {
        width: 100%;
        border-radius: 20px;
      }

      .hero-product-viewport {
        height: min(700px, 108vw);
      }

      .grid-12 {
        display: flex;
        flex-direction: column;
      }

      .testimonial-grid {
        grid-template-columns: 1fr;
      }

      .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
        margin-bottom: 32px;
      }

      #system-footer {
        padding: 36px 0 20px;
      }

      .nav {
        display: none;
      }

      .actions .btn-outline {
        font-size: 12px;
        padding: 8px 14px;
      }

      .trial-banner-row {
        min-height: 48px;
        gap: 8px;
        font-size: 11px;
        justify-content: center;
        flex-wrap: nowrap;
        padding: 6px 40px;
      }

      .trial-banner-message {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
      }

      .trial-banner-message-desktop {
        display: none;
      }

      .trial-banner-message-mobile {
        display: inline;
      }

      .trial-banner-cta-desktop {
        display: none;
      }

      .trial-banner-cta-mobile {
        display: inline;
      }

      .trial-banner-close {
        right: 12px;
        width: 24px;
        height: 24px;
      }

      .trial-banner-cta {
        font-size: 11px;
        gap: 4px;
      }

      .mobile-toggle {
        display: inline-flex;
      }
    }

    @media (max-width: 600px) {
      :root {
        --gutter: 16px;
      }

      .header-row {
        gap: 12px;
      }

      .brand-logo {
        height: 30px;
        max-width: 178px;
      }

      .site-header .actions {
        gap: 8px !important;
      }

      .site-header .actions .btn {
        min-height: 40px;
        padding: 0 14px;
      }

      .header-session-cta {
        display: none;
      }

      .trial-banner-row {
        min-height: 44px;
        padding-left: 14px;
        padding-right: 48px;
      }

      .trial-banner-sep {
        display: none;
      }

      #hero-cinematic {
        padding-top: 40px;
      }

      #stack-showcase {
        padding: 40px 0 64px;
      }

      .hero-grid {
        gap: 32px;
      }

      .hero-copy h1 {
        font-size: 2.6rem;
      }

      .hero-copy p {
        font-size: 1rem;
        margin-bottom: 24px;
      }

      .hero-product-card {
        width: 100%;
        border-radius: 16px;
      }

      .hero-product-viewport {
        height: min(700px, 185vw);
      }

      .trust-logos {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 20px 16px;
        max-width: 360px;
      }

      .social-proof {
        padding: 22px 18px;
      }

      .trust-logo {
        min-height: 68px;
      }

      .trust-logo img {
        max-width: 72px;
        max-height: 62px;
      }

      #system-footer {
        padding: 24px 0 16px;
      }

      .footer-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-bottom: 20px;
      }

      .footer-col h4 {
        margin-bottom: 12px;
      }

      .footer-col a {
        margin-bottom: 8px;
      }

      .footer-bottom {
        flex-direction: column;
        gap: 8px;
        padding-top: 16px;
      }

      .social-links {
        gap: 16px;
        margin-top: 16px;
      }

      .hero-cta-group {
        flex-direction: column;
        align-items: center;
      }

      .hero-cta-group .btn {
        width: 100%;
      }

      .carousel-slide {
        width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
      }

      .carousel-video {
        width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      .hero-product-card {
        transform: none !important;
        will-change: auto;
      }
    }

    /* Static hero value proposition */
    .hero-headline {
      margin: 0 0 22px;
      font-size: clamp(3rem, 5.2vw, 5.5rem);
      line-height: 1.08;
      letter-spacing: -0.02em;
      text-align: center;
      text-wrap: balance;
    }

    .hero-headline-accent,
    .hero-headline-rest {
      display: block;
    }

    .hero-headline-accent {
      color: #ffffff;
      font-weight: 400;
      margin-bottom: 0.08em;
    }

    .hero-headline-rest {
      color: #ffffff;
      font-weight: 400;
    }

    /* Scroll Reveal Animations */
    .reveal-up {
      opacity: 0;
      transform: translateY(40px);
      transition: all 0.8s cubic-bezier(0.22, 1, 0.36, 1);
    }

    .reveal-up.is-revealed {
      opacity: 1;
      transform: translateY(0);
    }

    .reveal-scale {
      opacity: 0;
      transform: scale(0.85) translateY(30px);
      transition: all 0.8s cubic-bezier(0.22, 1, 0.36, 1);
    }

    .reveal-scale.is-revealed {
      opacity: 1;
      transform: scale(1) translateY(0);
    }

    .delay-100 {
      transition-delay: 0.1s;
    }

    .delay-300 {
      transition-delay: 0.3s;
    }

    .delay-500 {
      transition-delay: 0.5s;
    }

    /* Video Carousel Styles */
    #feature-carousel {
      margin-top: 4rem;
    }
    .carousel-wrapper {
      position: relative;
      margin-top: 3rem;
      border-radius: var(--radius);
      overflow: hidden;
      border: 1px solid var(--border-soft);
      background: var(--bg-surface);
    }

    .carousel-track {
      display: flex;
      overflow-x: auto;
      scroll-snap-type: x mandatory;
      scroll-behavior: smooth;
      -ms-overflow-style: none;
      scrollbar-width: none;
    }

    .carousel-track::-webkit-scrollbar {
      display: none;
    }

    .carousel-slide {
      flex: 0 0 100%;
      scroll-snap-align: center;
      position: relative;
      aspect-ratio: 16/9;
      background: #000;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .carousel-video {
      width: 100%;
      height: 100%;
      object-fit: cover;
      opacity: 0.8;
      transition: opacity 0.3s ease;
    }

    .carousel-slide:hover .carousel-video {
      opacity: 1;
    }

    .carousel-btn {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 48px;
      height: 48px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.1);
      backdrop-filter: blur(8px);
      border: 1px solid var(--border-soft);
      color: white;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      z-index: 10;
      transition: all 0.2s ease;
    }

    .carousel-btn:hover {
      background: rgba(255, 255, 255, 0.2);
      transform: translateY(-50%) scale(1.05);
    }

    .carousel-prev {
      left: 1rem;
    }

    .carousel-next {
      right: 1rem;
    }

    /* ─── Pricing Cards ─────────────────────────────────────────────────────── */
    #conversion-anchor h2 {
      text-align: center;
      margin-bottom: 0.5rem;
      font-size: 2.25rem;
      font-weight: 800;
    }

    .section-subtitle {
      text-align: center;
      color: var(--text-secondary);
      font-size: 1.1rem;
      margin-bottom: 3rem;
    }

    .pricing-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
      gap: 2rem;
      margin: 3rem 0;
    }

    .pricing-card {
      border: 1px solid var(--border-soft);
      border-radius: var(--radius);
      padding: 1.5rem;
      background: var(--bg-surface);
      position: relative;
      transition: all 0.3s ease;
      display: flex;
      flex-direction: column;
    }

    .pricing-card:hover {
      border-color: var(--accent-optic);
      transform: translateY(-4px);
      box-shadow: 0 8px 24px rgba(196, 240, 46, 0.08);
    }

    .pricing-card.featured {
      border-color: #2f9bff;
      box-shadow: none;
      transform: scale(1.02);
    }

    .pricing-card.featured:hover {
      box-shadow: none;
    }

    .pricing-badge {
      position: absolute;
      top: -12px;
      left: 20px;
      background: linear-gradient(90deg, #1557a5, #102f5f);
      border: 1px solid rgba(125, 196, 255, 0.65);
      color: #ffffff;
      padding: 2px 9px;
      border-radius: 999px;
      font-size: 0.72rem;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 0.05em;
    }

    .pricing-header {
      margin-bottom: 1rem;
    }

    .pricing-header h3 {
      font-size: 1.3rem;
      margin-bottom: 0.25rem;
    }

    .pricing-desc {
      font-size: 0.85rem;
      color: var(--text-secondary);
    }

    .pricing-amount {
      display: flex;
      align-items: baseline;
      gap: 0.4rem;
      margin-bottom: 1rem;
      padding-bottom: 1rem;
      border-bottom: 1px solid var(--border-soft);
    }

    .currency {
      font-size: 2.2rem;
      font-weight: 800;
    }

    .period {
      color: var(--text-secondary);
      font-size: 0.9rem;
    }

    .pricing-features {
      list-style: none;
      padding: 0;
      margin: 0 0 1.25rem;
      flex-grow: 1;
    }

    .pricing-features li {
      padding: 0.45rem 0;
      border-bottom: 1px solid var(--border-soft);
      color: var(--text-secondary);
      font-size: 0.875rem;
      display: flex;
      align-items: center;
      gap: 0.6rem;
    }

    .pricing-features li:before {
      content: '✓';
      color: var(--accent-optic);
      font-weight: 800;
      flex-shrink: 0;
      font-size: 0.85rem;
    }

    .pricing-card.featured .pricing-features li:before {
      color: #7dc4ff;
    }

    .pricing-card .btn {
      border-radius: 999px;
      border: 1px solid var(--border-kitchen);
      background: transparent;
      color: var(--text-hero);
    }

    .pricing-card .btn:hover {
      background: rgba(255, 255, 255, 0.05);
    }

    .pricing-card.featured .btn-primary {
      border-color: rgba(125, 196, 255, 0.72);
      background: rgba(21, 87, 165, 0.16);
      color: #ffffff;
    }

    .pricing-card.featured .btn-primary:hover {
      background: rgba(21, 87, 165, 0.28);
      border-color: rgba(125, 196, 255, 0.95);
    }

    .pricing-features li:last-child {
      border-bottom: none;
    }

    .pricing-features li.feat-locked {
      opacity: 0.35;
    }

    .pricing-features li.feat-locked:before {
      content: '-';
      color: var(--text-secondary);
    }

    .pricing-note {
      text-align: center;
      color: var(--text-secondary);
      font-size: 0.85rem;
      margin-top: 1.5rem;
    }

    /* ─── Review Carousel ─────────────────────────────────────────────────────── */
    .auth-testimonial-carousel {
      display: flex;
      gap: 1rem;
      max-height: 280px;
      margin-bottom: 1.5rem;
    }

    .auth-testimonial-carousel .auth-testimonial-card {
      flex: 1;
      min-height: 240px;
    }

    @media (max-width: 768px) {
      .pricing-grid {
        grid-template-columns: 1fr;
      }

      .pricing-card.featured {
        transform: scale(1);
      }

      #conversion-anchor h2 {
        font-size: 1.75rem;
      }

      .auth-testimonial-carousel {
        flex-direction: column;
        max-height: none;
      }

      .auth-testimonial-carousel .auth-testimonial-card {
        min-height: auto;
      }
    }

/* ── Contact Page ────────────────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 80px;
}

.contact-card {
  position: relative;
  background: var(--bg-surface, #141518);
  border: 1px solid var(--border-soft, rgba(255,255,255,0.08));
  border-radius: 16px;
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: border-color 0.2s, transform 0.2s;
  overflow: hidden;
}

.contact-card:hover {
  border-color: rgba(196,240,46,0.3);
  transform: translateY(-2px);
}

.contact-card-accent {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, #c4f02e 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.2s;
}

.contact-card:hover .contact-card-accent { opacity: 1; }

.contact-icon {
  width: 48px;
  height: 48px;
  background: rgba(196,240,46,0.1);
  border: 1px solid rgba(196,240,46,0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #c4f02e;
  flex-shrink: 0;
}

.contact-content { display: flex; flex-direction: column; gap: 6px; }

.contact-kicker {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #c4f02e;
}

.contact-content h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  line-height: 1.3;
}

.contact-content p {
  font-size: 0.88rem;
  color: var(--text-editorial, #717680);
  margin: 0;
  line-height: 1.5;
}

.contact-cta {
  display: inline-block;
  margin-top: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #c4f02e;
  text-decoration: none;
  transition: opacity 0.15s;
}

.contact-cta:hover { opacity: 0.75; }

/* Bug report form */
.bug-form-card {
  max-width: 640px;
  margin: 0 auto 60px;
  background: var(--bg-surface, #141518);
  border: 1px solid var(--border-soft, rgba(255,255,255,0.08));
  border-radius: 16px;
  padding: 36px 32px;
}

.bug-form-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.bug-form-field:last-of-type { margin-bottom: 0; }

.bug-form-field label {
  font-size: 0.8rem;
  font-weight: 600;
  color: #fff;
}

.bug-form-field .bug-form-optional {
  font-weight: 400;
  color: var(--text-editorial, #717680);
}

.bug-form-field input,
.bug-form-field select,
.bug-form-field textarea {
  font-family: inherit;
  font-size: 0.9rem;
  color: #fff;
  background: var(--bg-void, #0a0b0d);
  border: 1px solid var(--border-soft, rgba(255,255,255,0.08));
  border-radius: 8px;
  padding: 11px 14px;
  outline: none;
  transition: border-color 0.15s;
}

.bug-form-field input:focus,
.bug-form-field select:focus,
.bug-form-field textarea:focus {
  border-color: rgba(196,240,46,0.5);
}

.bug-form-field textarea { resize: vertical; min-height: 96px; }

.bug-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.bug-form-submit {
  width: 100%;
  margin-top: 24px;
  border: none;
  cursor: pointer;
}

.bug-form-submit:disabled { opacity: 0.6; cursor: not-allowed; }

.bug-form-status {
  margin-top: 16px;
  font-size: 0.85rem;
  border-radius: 8px;
  padding: 12px 14px;
  display: none;
}

.bug-form-status.is-success {
  display: block;
  background: rgba(196,240,46,0.1);
  border: 1px solid rgba(196,240,46,0.25);
  color: #c4f02e;
}

.bug-form-status.is-error {
  display: block;
  background: rgba(255,80,80,0.1);
  border: 1px solid rgba(255,80,80,0.3);
  color: #ff8080;
}

@media (max-width: 560px) {
  .bug-form-row { grid-template-columns: 1fr; }
  .bug-form-card { padding: 28px 20px; }
}

/* FAQ */
.faq-section {
  max-width: 720px;
  margin: 0 auto;
}

.faq-header {
  text-align: center;
  margin-bottom: 40px;
}

.faq-header h2 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 8px;
  color: #fff;
}

.faq-header p {
  color: var(--text-editorial, #717680);
  font-size: 0.95rem;
}

.faq-list { display: flex; flex-direction: column; gap: 12px; }

.faq-item {
  background: var(--bg-surface, #141518);
  border: 1px solid var(--border-soft, rgba(255,255,255,0.08));
  border-radius: 12px;
  overflow: hidden;
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  color: #fff;
  list-style: none;
  user-select: none;
  gap: 16px;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-plus {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  position: relative;
}

.faq-plus::before,
.faq-plus::after {
  content: '';
  position: absolute;
  background: #c4f02e;
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

.faq-plus::before { width: 2px; height: 14px; top: 3px; left: 9px; }
.faq-plus::after  { width: 14px; height: 2px; top: 9px; left: 3px; }

.faq-item[open] .faq-plus::before { transform: rotate(90deg); opacity: 0; }

.faq-item p {
  padding: 0 24px 20px;
  font-size: 0.9rem;
  color: var(--text-editorial, #717680);
  line-height: 1.6;
  margin: 0;
}

.logic-details {
  flex: 1;
}

.logic-details summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logic-details summary::-webkit-details-marker {
  display: none;
}

.logic-details summary::after {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.2s ease;
  margin-right: 8px;
  opacity: 0.6;
}

.logic-details[open] summary::after {
  transform: rotate(225deg) translate(-2px, -2px);
}

/* ── Marketing Pop-up Modal ────────────────────────────────────────────────── */
.marketing-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 7, 10, 0.85); /* Dark tint overlay */
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
  padding: var(--gutter);
}

.marketing-modal-overlay.show {
  opacity: 1;
}

.marketing-modal-container {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid rgba(196, 240, 46, 0.2); /* Subtle optic-yellow border glow */
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.8), 0 0 40px rgba(196, 240, 46, 0.05);
  border-radius: 20px;
  width: 100%;
  max-width: 820px;
  overflow: hidden;
  transform: translateY(30px) scale(0.95);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: flex;
}

.marketing-modal-overlay.show .marketing-modal-container {
  transform: translateY(0) scale(1);
}

.marketing-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-soft);
  color: var(--text-hero);
  font-size: 24px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  z-index: 10;
  line-height: 1;
}

.marketing-modal-close:hover {
  background: rgba(255, 255, 255, 0.15);
  color: var(--accent-optic);
  border-color: rgba(196, 240, 46, 0.3);
  transform: scale(1.05);
}

.marketing-modal-content {
  display: flex;
  width: 100%;
}

.marketing-modal-left {
  flex: 1.1;
  position: relative;
  overflow: hidden;
  background: #0a0b0d; /* Match void dark color */
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  border-right: 1px solid var(--border-soft);
}

.marketing-modal-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.marketing-modal-img.logo-mode {
  width: 90%;
  height: auto;
  max-height: 80%;
  object-fit: contain;
}

.marketing-modal-right {
  flex: 1.2;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: left;
}

.marketing-modal-badge {
  align-self: flex-start;
  background: rgba(196, 240, 46, 0.1);
  color: var(--accent-optic);
  border: 1px solid rgba(196, 240, 46, 0.3);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 99px;
  margin-bottom: 20px;
  letter-spacing: 0.05em;
}

.marketing-modal-title {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 16px;
  color: var(--text-hero);
}

.marketing-modal-description {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-editorial);
  margin-bottom: 24px;
}

.marketing-modal-description strong {
  color: var(--text-hero);
  font-weight: 600;
}

.marketing-modal-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 30px;
}

.marketing-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-editorial);
}

.marketing-feature-icon {
  color: var(--accent-optic);
  font-weight: 800;
}

.marketing-modal-cta {
  width: 100%;
  text-align: center;
  justify-content: center;
  font-size: 15px;
  padding: 14px 24px;
  min-height: 48px;
  box-shadow: 0 4px 14px rgba(196, 240, 46, 0.2);
}

.marketing-modal-cta:hover {
  box-shadow: 0 6px 20px rgba(196, 240, 46, 0.4);
}

/* Responsive Modal styling */
@media (max-width: 768px) {
  .marketing-modal-overlay {
    padding: 12px;
  }
  
  .marketing-modal-container {
    flex-direction: column;
    max-height: 85vh;
    overflow-y: auto;
    border-radius: 16px;
  }
  
  .marketing-modal-content {
    flex-direction: column;
  }
  
  .marketing-modal-left {
    height: 100px;
    padding: 16px;
    flex: none;
    border-right: none;
    border-bottom: 1px solid var(--border-soft);
  }
  
  .marketing-modal-img.logo-mode {
    width: auto;
    height: 100%;
    max-height: 48px;
  }

  .marketing-modal-right {
    padding: 20px 16px;
    flex: none;
  }
  
  .marketing-modal-badge {
    font-size: 10px;
    padding: 3px 10px;
    margin-bottom: 10px;
  }

  .marketing-modal-title {
    font-size: 1.45rem;
    margin-bottom: 8px;
  }
  
  .marketing-modal-description {
    font-size: 0.85rem;
    line-height: 1.5;
    margin-bottom: 12px;
  }
  
  .marketing-modal-features {
    gap: 8px;
    margin-bottom: 16px;
  }
  
  .marketing-feature-item {
    font-size: 0.82rem;
    gap: 8px;
  }

  .marketing-modal-cta {
    padding: 10px 20px;
    min-height: 40px;
    font-size: 14px;
  }
}

/* Mobile trust strip — keep the heading and the two featured partner marks in
   one compact row, matching the reference composition. */
@media (max-width: 768px) {
  .social-proof {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.28fr);
    align-items: center;
    gap: 12px;
    padding: 22px 18px;
  }

  .social-proof-kicker {
    text-align: left;
    font-size: 0.72rem;
    line-height: 1.25;
  }

  .social-proof-kicker span {
    display: block;
  }

  .social-proof-kicker span + span {
    margin-left: 0;
    padding: 0;
  }

  .trust-logos-viewport {
    width: 100%;
  }

  .trust-logos-viewport::before,
  .trust-logos-viewport::after {
    display: none;
  }

  .trust-logos {
    display: flex;
    width: max-content;
    animation: partner-logo-marquee 18s linear infinite !important;
    animation-play-state: running !important;
  }

  .trust-logo-group {
    display: flex;
    width: auto;
    gap: 24px;
    padding-right: 24px;
  }

  .trust-logo-group.is-duplicate {
    display: flex;
  }

  .trust-logo-group:first-child .trust-logo:nth-child(-n + 6) {
    display: inline-flex;
  }

  .trust-logo {
    min-width: 92px;
    min-height: 70px;
  }

  .trust-logo img {
    max-width: 100%;
    max-height: 76px;
  }
}

/* Open Play product showcase ------------------------------------------------
   Keep the app-shell preview at its native proportions. The landing card is
   responsive; the preview itself should behave like a fluid product image,
   not like a fixed desktop canvas scaled into a smaller box. */
#stack-showcase .stack-showcase-card {
  grid-template-columns: minmax(260px, 31%) minmax(0, 1fr);
  width: min(1152px, calc(100vw - (2 * var(--gutter))));
  height: clamp(560px, 42vw, 640px);
  min-height: 0;
}

#stack-showcase .stack-showcase-stage {
  display: block;
  width: 100%;
  min-width: 0;
  min-height: 0;
  height: 100%;
  padding: 40px 32px 28px 0;
  overflow: hidden;
}

#stack-showcase .stack-showcase-desktop-frame {
  width: 100%;
  max-width: none;
  height: auto;
  margin: 0;
  aspect-ratio: 16 / 9;
  border-radius: 2% / 2.8%;
}

#stack-showcase .stack-showcase-desktop-frame .embedded-product-preview,
#stack-showcase .stack-showcase-mobile-frame .embedded-product-preview {
  display: block;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  contain: layout paint;
}

#stack-showcase .stack-showcase-desktop-frame iframe,
#stack-showcase .stack-showcase-mobile-frame iframe {
  width: 100%;
  height: 100%;
  transform: none;
}

#stack-showcase .stack-showcase-mobile-frame {
  top: 132px;
  right: 20px;
  width: clamp(140px, 15vw, 190px);
  height: auto;
  aspect-ratio: 375 / 684;
}

@media (max-width: 980px), (hover: none) and (pointer: coarse) {
  #stack-showcase .stack-showcase-card {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: auto;
  }

  #stack-showcase .stack-showcase-copy {
    flex: 0 0 auto;
    width: 100%;
    height: auto;
    min-height: 0;
    padding: 42px 28px 28px;
  }

  #stack-showcase .stack-showcase-stage {
    flex: 0 0 auto;
    width: 100%;
    height: auto;
    aspect-ratio: 10 / 7;
    padding: 0 16px 20px;
    overflow: hidden;
  }

  #stack-showcase .stack-showcase-desktop-frame {
    width: 100%;
    height: auto;
    aspect-ratio: 10 / 7;
    margin: 0;
  }

  #stack-showcase .stack-showcase-mobile-frame {
    top: 12px;
    right: 22px;
    width: clamp(104px, 28vw, 136px);
  }
}

/* Mobile partner marquee: keep the complete sequence moving through a masked
   viewport, while using smaller fixed logo cells so wide marks such as PKLD do
   not dominate the strip. */
@media (max-width: 768px) {
  .trust-logos-viewport::before,
  .trust-logos-viewport::after {
    display: block;
    width: 42px;
    background: linear-gradient(90deg, #0f1012 8%, rgba(15, 16, 18, 0) 100%);
  }

  .trust-logos-viewport::after {
    background: linear-gradient(270deg, #0f1012 8%, rgba(15, 16, 18, 0) 100%);
  }

  .trust-logo-group:first-child .trust-logo,
  .trust-logo-group.is-duplicate .trust-logo {
    display: inline-flex;
  }

  .trust-logo-group {
    flex: 0 0 768px;
    width: 768px;
    gap: 18px;
    padding-right: 18px;
  }

  .trust-logo {
    flex: 0 0 78px;
  }

  .trust-logos {
    animation: partner-logo-marquee-mobile 30s linear infinite !important;
  }

  @keyframes partner-logo-marquee-mobile {
    from { transform: translate3d(0, 0, 0); }
    to { transform: translate3d(-768px, 0, 0); }
  }

  .trust-logo {
    width: 78px;
    min-width: 78px;
    height: 58px;
    min-height: 58px;
  }

  .trust-logo img {
    max-width: 78px;
    max-height: 54px;
  }

  .trust-logo:nth-child(3) img {
    max-width: 68px;
    max-height: 42px;
  }
}

@media (max-width: 600px) {
  #stack-showcase .stack-showcase-copy {
    padding: 34px 20px 22px;
  }

  #stack-showcase .stack-showcase-stage {
    padding: 0 12px 14px;
  }

  #stack-showcase .stack-showcase-mobile-frame {
    top: 10px;
    right: 16px;
    width: clamp(96px, 28vw, 120px);
  }
}

/* Both product frames share one bounded coordinate system. Their geometry is
   relative to the inner viewport, so resizing the landing card scales and
   repositions the complete composition as one visual capture. */
#stack-showcase .stack-showcase-stage-viewport .stack-showcase-desktop-frame,
#stack-showcase .stack-showcase-stage-viewport .stack-showcase-mobile-frame {
  position: absolute;
  box-sizing: border-box;
}

#stack-showcase .stack-showcase-stage-viewport .stack-showcase-desktop-frame {
  top: 0;
  left: 0;
  width: 86%;
  height: auto;
  margin: 0;
  aspect-ratio: 10 / 7;
}

#stack-showcase .stack-showcase-stage-viewport .stack-showcase-mobile-frame {
  top: 18%;
  right: 1%;
  width: 31%;
  height: auto;
  aspect-ratio: 375 / 684;
  z-index: 3;
}

@media (max-width: 980px), (hover: none) and (pointer: coarse) {
  #stack-showcase .stack-showcase-stage-viewport .stack-showcase-desktop-frame {
    top: 0;
    left: 0;
    width: 100%;
  }

  #stack-showcase .stack-showcase-stage-viewport .stack-showcase-mobile-frame {
    top: 18%;
    right: 1%;
    width: 31%;
  }
}

/* Open Play desktop composition: the copy owns the left column while the
   product surfaces form one oversized, clipped visual stage on the right.
   This is the same composition pattern used by PayMongo's product cards. */
@media (min-width: 981px) {
  #stack-showcase .stack-showcase-card {
    display: block;
    width: min(1152px, calc(100vw - (2 * var(--gutter))));
    height: clamp(420px, 24vw, 440px);
    min-height: 0;
    overflow: hidden;
    background: #0f1012;
  }

  #stack-showcase .stack-showcase-copy {
    position: relative;
    z-index: 2;
    width: 38%;
    height: 100%;
    padding: 64px 32px 64px 48px;
    justify-content: center;
  }

  #stack-showcase .stack-showcase-stage {
    position: absolute;
    top: auto;
    bottom: 0;
    right: 5%;
    z-index: 1;
    width: 57%;
    height: auto;
    aspect-ratio: 10 / 6;
    min-height: 0;
    padding: 0;
    overflow: visible;
  }

  #stack-showcase .stack-showcase-desktop-frame {
    width: 86%;
    height: auto;
    margin-left: 0;
    aspect-ratio: 10 / 7;
  }

  #stack-showcase .stack-showcase-mobile-frame {
    top: 80px;
    right: 18px;
    width: clamp(148px, 16vw, 196px);
  }
}

/* Keep the mobile showcase cards on one shared height model. Stack uses the
   responsive card aspect ratio; Tournament's older fixed-height rule must not
   produce a shorter secondary card beside it at mobile browser widths. */
@media (max-width: 980px) {
  #product-secondary-grid #tournament-showcase .stack-showcase-card {
    height: auto !important;
    aspect-ratio: 1 / 1.208 !important;
    min-height: 520px !important;
    max-height: 840px !important;
  }

}

/* Showcase viewport containment: the embedded UIs scale inside this fixed
   stage instead of contributing their intrinsic size to the landing card. */
#stack-showcase .stack-showcase-stage-viewport {
  position: relative;
  width: 100%;
  height: auto;
  min-width: 0;
  min-height: 0;
  overflow: visible;
  contain: layout;
}

#stack-showcase .stack-showcase-stage-viewport .stack-showcase-desktop-frame {
  min-width: 0;
  min-height: 0;
}

@media (min-width: 981px) {
  #stack-showcase .stack-showcase-stage-viewport .stack-showcase-desktop-frame {
    position: absolute;
    inset: 0 auto auto 0;
    width: 86%;
    margin: 0;
  }

  #stack-showcase .stack-showcase-stage-viewport .stack-showcase-mobile-frame {
    z-index: 2;
  }
}

@media (max-width: 980px), (hover: none) and (pointer: coarse) {
  #stack-showcase .stack-showcase-stage-viewport {
    aspect-ratio: 10 / 7;
  }

  #stack-showcase .stack-showcase-stage-viewport .stack-showcase-desktop-frame {
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    margin: 0;
  }
}

/* Showcase calibration: the card is responsive, the product artwork is not.
   Keep both product frames in one artboard so viewport breakpoints can change
   the card's copy layout without changing the app-to-phone relationship. */
#stack-showcase .stack-showcase-card {
  isolation: isolate;
}

#stack-showcase .stack-showcase-stage {
  box-sizing: border-box;
}

#stack-showcase .stack-showcase-stage-viewport {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  min-width: 0;
  min-height: 0;
  aspect-ratio: 10 / 7;
  overflow: visible;
  contain: layout;
}

#stack-showcase .stack-showcase-stage-viewport > .stack-showcase-desktop-frame,
#stack-showcase .stack-showcase-stage-viewport > .stack-showcase-mobile-frame {
  position: absolute;
  box-sizing: border-box;
  margin: 0;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}

#stack-showcase .stack-showcase-stage-viewport > .stack-showcase-desktop-frame {
  inset: auto auto 50px 2px;
  width: calc(84% - 2px);
  height: auto;
  aspect-ratio: 10 / 7;
  border-width: 14px;
}

#stack-showcase .stack-showcase-stage-viewport > .stack-showcase-mobile-frame {
  inset: auto 1% 0 auto;
  width: 31%;
  height: auto;
  aspect-ratio: 375 / 684;
  z-index: 3;
}

/* A single bezel and a single hairline edge match the reference product
   cards. The previous stacked shadows created a second perimeter around each
   frame, which made the artboard look like it had been clipped twice. */
#stack-showcase .stack-showcase-desktop-frame,
#stack-showcase .stack-showcase-mobile-frame {
  border-radius: clamp(16px, 1.8vw, 24px);
  box-shadow: 0 0 0 2px rgba(165, 173, 182, 0.58), 0 24px 48px rgba(0, 0, 0, 0.42);
}

#stack-showcase .stack-showcase-mobile-frame {
  box-shadow: 0 0 0 1px rgba(165, 173, 182, 0.58), 0 24px 48px rgba(0, 0, 0, 0.42);
}

#tournament-showcase .stack-showcase-desktop-frame {
  border-radius: clamp(16px, 1.8vw, 24px);
}

@media (min-width: 981px) {
  #stack-showcase .stack-showcase-card {
    display: block;
    height: clamp(420px, 24vw, 440px);
    overflow: hidden;
  }

  #stack-showcase .stack-showcase-copy {
    width: 38%;
    height: 100%;
    padding: 64px 32px 64px 48px;
  }

  #stack-showcase .stack-showcase-stage {
    position: absolute;
    top: auto;
    bottom: 0;
    right: 0;
    width: 57%;
    height: auto;
    aspect-ratio: 10 / 5.8;
    padding: 0;
    overflow: hidden;
  }

  #stack-showcase .stack-showcase-stage-viewport > .stack-showcase-desktop-frame {
    width: calc(84% - 2px);
  }
}

@media (max-width: 980px) {
  #stack-showcase .stack-showcase-card {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1.208;
    max-height: 840px;
    min-height: 520px;
    overflow: hidden;
  }

  #stack-showcase .stack-showcase-copy {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 52%;
    min-height: 0;
    background: #0f1012;
  }

  #stack-showcase .stack-showcase-stage {
    position: absolute;
    left: 0;
    right: 0;
    top: auto;
    bottom: 0;
    z-index: 1;
    width: 100%;
    height: auto;
    aspect-ratio: 10 / 5.8;
    min-height: 0;
    padding: 0 16px 20px;
    overflow: hidden;
  }

  #stack-showcase .stack-showcase-stage-viewport {
    height: auto;
    aspect-ratio: 10 / 7;
  }

  #stack-showcase .stack-showcase-stage-viewport > .stack-showcase-desktop-frame {
    inset: auto auto 0 2px;
    width: calc(84% - 2px);
    border-width: 8px;
    border-radius: 10px;
  }

  #stack-showcase .stack-showcase-stage-viewport > .stack-showcase-mobile-frame {
    inset: auto 1% -30px auto;
    width: 31%;
    border-width: 4px;
    border-radius: 10px;
  }
}

/* Tournament secondary-card desktop composition. Keep the two product cards
   equal in height, reserve the upper area for copy, and anchor the calendar
   artboard to the bottom stage so the card—not the modal frame—owns the crop. */
@media (min-width: 981px) {
  #product-secondary-grid #tournament-showcase .stack-showcase-card {
    height: 680px;
    min-height: 680px;
    overflow: hidden;
  }

  #product-secondary-grid #tournament-showcase .stack-showcase-copy {
    height: 410px;
    padding: 60px 44px 0;
  }

  #product-secondary-grid #tournament-showcase .stack-showcase-stage {
    position: absolute;
    inset: auto 0 0;
    width: 100%;
    height: 410px;
    padding: 0 20px;
    overflow: hidden;
  }

  #product-secondary-grid #tournament-showcase .stack-showcase-stage-viewport {
    position: relative;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 10;
    overflow: visible;
    contain: layout;
  }

  #product-secondary-grid #tournament-showcase .stack-showcase-stage-viewport > .stack-showcase-desktop-frame {
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 10;
    margin: 0;
    overflow: hidden;
  }
}

/* Tournament showcase zoom: scale the complete desktop frame, including its
   chrome, while keeping its right edge anchored so the stage shows the
   right-hand schedule area and Unscheduled column. */
#product-secondary-grid #tournament-showcase .stack-showcase-stage-viewport > .stack-showcase-desktop-frame {
  transform: scale(1.5);
  transform-origin: top right;
}

/* Shared anchor offset: keep the zoomed Tournament frame geometry consistent
   across desktop and mobile browser widths. */
@media (min-width: 981px) {
  #product-secondary-grid #tournament-showcase .stack-showcase-stage-viewport > .stack-showcase-desktop-frame {
    inset: 50px 30px auto auto;
  }
}

/* Keep the same Tournament frame geometry in the mobile browser. */
@media (max-width: 980px) {
  #product-secondary-grid #tournament-showcase .stack-showcase-card {
    display: block;
    width: 100%;
    height: auto !important;
    aspect-ratio: 1 / 1.208 !important;
    min-height: 520px !important;
    max-height: 840px !important;
    overflow: hidden !important;
  }

  #product-secondary-grid #tournament-showcase .stack-showcase-copy {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 52%;
    min-height: 0;
  }

  #product-secondary-grid #tournament-showcase .stack-showcase-stage {
    position: absolute;
    left: 0;
    right: 0;
    top: auto;
    bottom: 0;
    z-index: 1;
    width: 100%;
    height: auto;
    aspect-ratio: 10 / 5.8;
    min-height: 0;
    padding: 0 16px 20px;
    overflow: hidden;
  }

  #product-secondary-grid #tournament-showcase .stack-showcase-stage-viewport {
    height: auto;
    aspect-ratio: 10 / 7;
  }

  #product-secondary-grid #tournament-showcase .stack-showcase-stage-viewport > .stack-showcase-desktop-frame {
    inset: 35px 30px auto auto;
    transform: scale(1.5);
    transform-origin: top right;
    width: 100%;
    border-width: 8px;
    border-radius: 10px;
  }
}

/* Match the Open Play mobile tile's outer geometry. The secondary tile owns
   the mobile gutter; only the embedded product artwork is allowed to crop. */
@media (max-width: 980px), (hover: none) and (pointer: coarse) {
  #stack-showcase {
    padding-bottom: 24px;
  }

  #stack-showcase > .container {
    flex-direction: column;
    align-items: center;
  }

  #stack-showcase .stack-showcase-section-title {
    flex: 0 0 auto;
    width: 100%;
    max-width: 760px;
  }

  .mobile-only-break {
    display: block;
  }

  #product-secondary-grid {
    padding-top: 0;
  }

  #product-secondary-grid > .product-secondary-grid {
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  #product-secondary-grid #tournament-showcase,
  #product-secondary-grid #analytics-showcase,
  #product-secondary-grid #tournament-showcase .stack-showcase-card,
  #product-secondary-grid #analytics-showcase .stack-showcase-card {
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  #product-secondary-grid #tournament-showcase .stack-showcase-card,
  #product-secondary-grid #analytics-showcase .stack-showcase-card {
    display: flex;
    flex-direction: column;
    margin-left: 0;
    margin-right: 0;
    height: auto !important;
    min-height: 0 !important;
    max-height: none !important;
    aspect-ratio: auto !important;
    overflow: hidden !important;
  }

  #product-secondary-grid #tournament-showcase .stack-showcase-copy,
  #product-secondary-grid #analytics-showcase .stack-showcase-copy {
    box-sizing: border-box;
    flex: 0 0 auto;
    width: 100%;
    max-width: 100%;
    height: auto;
    min-height: 0;
  }

  /* Use the same responsive tile geometry as Open Play. The artwork remains
     anchored inside the tile; the tile itself must not use a taller fixed box. */
  #product-secondary-grid #tournament-showcase .stack-showcase-card,
  #product-secondary-grid #analytics-showcase .stack-showcase-card {
    display: block;
    height: auto !important;
    min-height: 520px !important;
    max-height: 840px !important;
    aspect-ratio: 1 / 1.208 !important;
  }
}