:root {
  --trial-page: #f5f7fb;
  --trial-surface: #ffffff;
  --trial-ink: #121722;
  --trial-muted: #667185;
  --trial-line: #e1e7f0;
  --trial-blue: #1769e0;
  --trial-blue-dark: #0d55bc;
  --trial-green: #087653;
  --trial-green-soft: #e9f8f1;
  --trial-warning: #925d0c;
  --trial-warning-soft: #fff7e8;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
  color: var(--trial-ink);
  background: var(--trial-page);
}

* { box-sizing: border-box; }
html { min-width: 320px; background: var(--trial-page); scroll-behavior: smooth; }
body { min-height: 100vh; margin: 0; background: linear-gradient(180deg, #fff 0, var(--trial-page) 48rem); -webkit-font-smoothing: antialiased; }
button, a { font: inherit; -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
button { border: 0; cursor: pointer; }
.skip-link { position: fixed; z-index: 20; top: 10px; left: 10px; transform: translateY(-180%); border-radius: 8px; padding: 9px 13px; color: #fff; background: var(--trial-blue); text-decoration: none; }
.skip-link:focus { transform: translateY(0); }
.trial-topbar { border-bottom: 1px solid rgba(225, 231, 240, .85); background: rgba(255,255,255,.84); backdrop-filter: blur(18px); }
.trial-topbar-inner { display: flex; width: min(1024px, calc(100% - 48px)); min-height: 68px; align-items: center; justify-content: space-between; margin: 0 auto; }
.trial-brand { font-size: 21px; font-weight: 780; letter-spacing: 0; text-decoration: none; }
.trial-topbar-actions { display: flex; align-items: center; gap: 20px; }
.topbar-link { color: var(--trial-blue); font-size: 14px; font-weight: 700; text-decoration: none; }
.trial-shell { width: min(920px, calc(100% - 48px)); margin: 0 auto; padding: 68px 0 54px; }
.trial-hero { max-width: 660px; margin-bottom: 30px; }
.eyebrow { margin: 0 0 9px; color: var(--trial-blue); font-size: 11px; font-weight: 800; letter-spacing: .16em; }
.trial-hero h1, .section-heading h2 { margin: 0; letter-spacing: 0; line-height: 1.1; }
.trial-hero h1 { font-size: clamp(36px, 5vw, 56px); }
.trial-hero > p:not(.eyebrow) { margin: 17px 0 0; color: var(--trial-muted); font-size: 16px; line-height: 1.85; }
.trial-hero > p:not(.eyebrow) strong { color: var(--trial-blue); font-weight: 800; }
.trial-status-card { min-height: 172px; margin-bottom: 54px; border: 1px solid var(--trial-line); border-radius: 8px; padding: 27px 29px; background: var(--trial-surface); box-shadow: 0 18px 42px rgba(34, 50, 78, .07); }
.status-loading { display: flex; min-height: 112px; align-items: center; gap: 10px; color: var(--trial-muted); font-size: 14px; }
.status-spinner { width: 17px; height: 17px; border: 2px solid #d8e1f0; border-top-color: var(--trial-blue); border-radius: 50%; animation: trial-spin .8s linear infinite; }
@keyframes trial-spin { to { transform: rotate(360deg); } }
.status-main { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: start; }
.status-kicker { display: block; margin-bottom: 8px; color: var(--trial-blue); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.status-title { margin: 0; font-size: 24px; line-height: 1.25; }
.status-copy { max-width: 610px; margin: 10px 0 0; color: var(--trial-muted); font-size: 14px; line-height: 1.75; }
.status-copy strong { color: var(--trial-ink); }
.status-actions { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 19px; }
.status-button { min-height: 42px; border-radius: 7px; padding: 0 15px; color: #fff; background: var(--trial-blue); font-size: 14px; font-weight: 750; }
.status-button:hover { background: var(--trial-blue-dark); }
.status-link-button { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }
.status-button.secondary { border: 1px solid #ced9ea; color: #31557f; background: #fff; }
.status-button.secondary:hover { border-color: #9fb8db; background: #f7faff; }
.trial-link-box { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; align-items: center; margin-top: 19px; border: 1px solid #cfe2d9; border-radius: 7px; padding: 11px 12px; background: var(--trial-green-soft); }
.trial-link-box code { overflow: hidden; color: #155d47; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.trial-copy-link { border-radius: 6px; padding: 8px 10px; color: #176246; background: #fff; font-size: 12px; font-weight: 750; }
.trial-copy-link:hover { background: #eef8f2; }
.trial-use-card { display: grid; gap: 11px; margin-top: 19px; }
.trial-start-button { min-height: 48px; font-size: 15px; }
.trial-subscription-details { overflow: hidden; border: 1px solid var(--trial-line); border-radius: 7px; background: #fbfcfe; }
.trial-subscription-details summary { display: flex; min-height: 42px; align-items: center; justify-content: space-between; gap: 12px; padding: 0 13px; color: #42506a; font-size: 12px; font-weight: 750; cursor: pointer; list-style: none; }
.trial-subscription-details summary::-webkit-details-marker { display: none; }
.trial-subscription-details summary::after { content: "＋"; color: #8793a6; font-size: 16px; font-weight: 500; }
.trial-subscription-details[open] summary::after { content: "−"; }
.trial-subscription-details summary small { margin-left: auto; color: var(--trial-muted); font-size: 11px; font-weight: 600; }
.trial-subscription-details .trial-link-box { margin: 0 11px 11px; }
.trial-invite-box { margin-top: 14px; border: 1px solid #cfdff8; border-radius: 8px; padding: 17px; background: #f5f8ff; }
.trial-invite-label { display: block; color: var(--trial-blue); font-size: 11px; font-weight: 800; letter-spacing: .08em; }
.trial-invite-goal { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: 10px; align-items: center; margin-top: 11px; }
.trial-invite-goal strong { min-width: 0; border-radius: 7px; padding: 12px 10px; color: #245b9d; background: #eaf3ff; font-size: 14px; text-align: center; }
.trial-invite-goal strong:last-child { color: #0b7253; background: #e7f7ef; }
.trial-invite-goal > span { color: #75a0da; font-size: 20px; }
.trial-invite-progress { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 12px; align-items: center; margin-top: 13px; color: var(--trial-muted); font-size: 12px; }
.trial-invite-progress > span:first-child { white-space: nowrap; }
.trial-invite-progress strong { color: var(--trial-ink); font-size: 17px; }
.trial-invite-progress-track { display: block; height: 7px; overflow: hidden; border-radius: 999px; background: #dfe7f3; }
.trial-invite-progress-track i { display: block; height: 100%; border-radius: inherit; background: var(--trial-blue); }
.trial-invite-actions { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 9px; margin-top: 13px; }
.trial-invite-copy { width: 100%; }
.status-side-note { min-width: 128px; border-left: 1px solid var(--trial-line); padding-left: 24px; color: var(--trial-muted); font-size: 12px; line-height: 1.55; }
.status-side-note strong { display: block; margin-top: 4px; color: var(--trial-ink); font-size: 18px; }
.state-active .status-kicker { color: var(--trial-green); }
.state-active { border-color: #d4e7dc; }
.state-expired, .state-unavailable { border-color: #eee0c1; background: #fffdfa; }
.state-expired .status-kicker, .state-unavailable .status-kicker { color: var(--trial-warning); }
.state-converted { border-color: #d6e2f7; background: #fbfdff; }
.comparison-section { margin-bottom: 52px; }
.comparison-heading { max-width: 760px; margin-bottom: 20px; }
.comparison-heading h2 { max-width: 730px; font-size: 28px; line-height: 1.28; }
.comparison-heading p:last-child { max-width: 700px; line-height: 1.75; }
.comparison-table-wrap { overflow: hidden; border: 1px solid var(--trial-line); border-radius: 7px; background: var(--trial-surface); }
.comparison-table { width: 100%; border-collapse: separate; border-spacing: 0; table-layout: fixed; }
.comparison-table th, .comparison-table td { border-bottom: 1px solid var(--trial-line); padding: 18px 20px; text-align: left; vertical-align: top; }
.comparison-table thead th { background: #fbfcfe; }
.comparison-table thead th:first-child { width: 118px; color: var(--trial-muted); font-size: 12px; font-weight: 750; }
.comparison-table tbody th { color: var(--trial-ink); font-size: 14px; font-weight: 800; }
.comparison-table tbody tr:last-child > * { border-bottom: 0; }
.comparison-table .comparison-formal-cell { border-left: 1px solid #dbe6f6; background: #f8fbff; }
.comparison-plan-label { display: block; color: var(--trial-blue); font-size: 12px; font-weight: 800; }
.comparison-plan-title { display: block; margin-top: 7px; color: var(--trial-ink); font-size: 18px; line-height: 1.35; }
.comparison-buy-link { display: inline-flex; align-items: center; justify-content: center; margin-top: 12px; border-radius: 6px; padding: 8px 12px; color: #fff; background: var(--trial-blue); font-size: 12px; font-weight: 800; line-height: 1.2; text-decoration: none; box-shadow: 0 6px 14px rgba(32, 104, 220, .18); transition: transform 150ms ease, background 150ms ease, box-shadow 150ms ease; }
.comparison-buy-link:hover { transform: translateY(-1px); background: #145fcf; box-shadow: 0 8px 18px rgba(32, 104, 220, .24); }
.comparison-feature, .comparison-feature-list p { display: flex; gap: 9px; align-items: flex-start; }
.comparison-feature-list { display: grid; gap: 9px; }
.comparison-feature-list p { margin: 0; color: var(--trial-muted); font-size: 13px; line-height: 1.55; }
.comparison-node-count { color: var(--trial-muted); font-size: 13px; line-height: 1.45; }
.comparison-node-count strong { display: block; margin-bottom: 2px; color: var(--trial-ink); font-size: 20px; }
.comparison-mark { display: inline-grid; flex: 0 0 18px; width: 18px; height: 18px; margin-top: 1px; place-items: center; border-radius: 50%; font-size: 12px; font-weight: 900; line-height: 1; }
.comparison-mark.is-yes { color: #166b3b; background: #e3f4e9; }
.comparison-mark.is-no { color: #a53b35; background: #f8e8e6; }
.comparison-invite-card { margin-top: 14px; border: 1px solid #cfe0fa; border-radius: 8px; padding: 21px 22px; background: #f6f9ff; }
.comparison-invite-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.comparison-invite-heading span { display: block; color: var(--trial-blue); font-size: 11px; font-weight: 800; }
.comparison-invite-heading h3 { margin: 6px 0 0; color: var(--trial-ink); font-size: 18px; line-height: 1.4; }
.comparison-invite-heading a { flex: 0 0 auto; color: var(--trial-blue); font-size: 13px; font-weight: 750; text-decoration: none; }
.comparison-invite-benefits { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin-top: 17px; overflow: hidden; border: 1px solid #dce6f5; border-radius: 7px; background: #dce6f5; }
.comparison-invite-benefits > div { min-width: 0; padding: 14px; background: #fff; }
.comparison-invite-benefits strong, .comparison-invite-benefits span, .comparison-invite-benefits em { display: block; }
.comparison-invite-benefits strong { color: var(--trial-ink); font-size: 12px; }
.comparison-invite-benefits span { margin-top: 6px; color: var(--trial-muted); font-size: 12px; line-height: 1.55; }
.comparison-invite-benefits em { margin-top: 4px; color: var(--trial-muted); font-size: 11px; font-style: normal; line-height: 1.55; }
.comparison-invite-benefits b { color: var(--trial-blue); font-weight: 750; }
.comparison-invite-card > p { margin: 12px 1px 0; color: var(--trial-muted); font-size: 11px; line-height: 1.65; }
.tutorial-section { margin-bottom: 42px; }
.section-heading { margin-bottom: 18px; }
.section-heading h2 { font-size: 28px; }
.section-heading p:last-child { margin: 8px 0 0; color: var(--trial-muted); font-size: 14px; }
.device-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.device-card { display: grid; min-height: 136px; align-content: start; border: 1px solid var(--trial-line); border-radius: 7px; padding: 20px; background: var(--trial-surface); text-decoration: none; transition: transform 150ms ease, border-color 150ms ease, box-shadow 150ms ease; }
.device-card:hover { transform: translateY(-2px); border-color: #b4caea; box-shadow: 0 14px 28px rgba(27, 55, 95, .08); }
.device-card span { color: var(--trial-blue); font-size: 12px; font-weight: 800; letter-spacing: .08em; }
.device-card strong { margin-top: 9px; font-size: 19px; }
.device-card small { margin-top: 5px; color: var(--trial-muted); font-size: 13px; }
.trial-boundary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 38px; border-top: 1px solid var(--trial-line); padding: 28px 2px 0; }
.trial-boundary span { display: block; color: var(--trial-blue); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.trial-boundary strong { display: block; margin-top: 8px; font-size: 17px; }
.trial-boundary p { margin: 8px 0 0; color: var(--trial-muted); font-size: 13px; line-height: 1.75; }
.trial-boundary a { display: inline-block; margin-top: 10px; color: var(--trial-blue); font-size: 13px; font-weight: 750; text-decoration: none; }
.trial-footer { display: flex; width: min(920px, calc(100% - 48px)); gap: 22px; margin: 0 auto; border-top: 1px solid var(--trial-line); padding: 24px 0 35px; color: var(--trial-muted); font-size: 13px; }
.trial-footer a { text-decoration: none; }
.trial-footer a:hover { color: var(--trial-blue); }
@media (max-width: 680px) {
  .trial-topbar-inner, .trial-shell, .trial-footer { width: min(100% - 32px, 920px); }
  .trial-shell { padding-top: 43px; }
  .trial-status-card { padding: 22px 19px; }
  .status-main { grid-template-columns: 1fr; gap: 16px; }
  .status-side-note { min-width: 0; border-top: 1px solid var(--trial-line); border-left: 0; padding: 14px 0 0; }
  .trial-link-box { grid-template-columns: 1fr; }
  .trial-copy-link { justify-self: start; }
  .trial-invite-actions { grid-template-columns: minmax(0, 1fr) auto; }
  .device-grid, .trial-boundary { grid-template-columns: 1fr; }
  .comparison-table, .comparison-table thead, .comparison-table tbody { display: block; }
  .comparison-table tr { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .comparison-table th, .comparison-table td { display: block; min-width: 0; }
  .comparison-table thead th:first-child { display: none; }
  .comparison-table thead th { padding: 16px 14px; }
  .comparison-table tbody th { grid-column: 1 / -1; border-bottom: 0; padding: 15px 14px 8px; background: #fff; }
  .comparison-table tbody td { padding: 12px 14px 17px; }
  .comparison-table tbody td + td { border-left: 1px solid #dbe6f6; }
  .comparison-table tbody tr:last-child td { border-bottom: 0; }
  .comparison-plan-title { font-size: 16px; }
  .comparison-invite-heading { flex-direction: column; gap: 10px; }
  .comparison-invite-benefits { grid-template-columns: 1fr; }
  .trial-boundary { gap: 26px; }
  .trial-footer { flex-wrap: wrap; gap: 12px 20px; }
}