/* xellstorm.com: same tokens and fonts as the app (web/app/app.css). No scripts, nothing from other servers. */
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 500; font-display: swap; src: url("fonts/ibm-plex-sans-latin-500-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 600; font-display: swap; src: url("fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 700; font-display: swap; src: url("fonts/ibm-plex-sans-latin-700-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
/* Greek, for symbols such as σ and μ in the learning center (downloaded only when a page uses them). */
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/ibm-plex-sans-greek-400-normal.woff2") format("woff2"); unicode-range: U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF; }
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 500; font-display: swap; src: url("fonts/ibm-plex-sans-greek-500-normal.woff2") format("woff2"); unicode-range: U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF; }
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 600; font-display: swap; src: url("fonts/ibm-plex-sans-greek-600-normal.woff2") format("woff2"); unicode-range: U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF; }
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 700; font-display: swap; src: url("fonts/ibm-plex-sans-greek-700-normal.woff2") format("woff2"); unicode-range: U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF; }

:root {
  --bg: #FFFFFF; --surface: #F7F9F8; --line: #E3E8E5;
  --ink: #17201B; --ink-2: #56635C; --ink-3: #626D67;
  --accent: #1F7A4D; --accent-ink: #FFFFFF; --accent-soft: #E7F2EC; --accent-line: #9FCDB3;
  --shadow: 0 1px 2px rgb(16 24 20 / .06), 0 12px 40px rgb(16 24 20 / .10);
  --grid: #EEF2EF; --d1: #3F72AF; --risk: #C23B2E; /* chart palette, as in the app */
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111613; --surface: #171D19; --line: #26302A;
    --ink: #E4EAE6; --ink-2: #9FABA4; --ink-3: #8A958E;
    --accent: #3DAA72; --accent-ink: #0B1A12; --accent-soft: #17291F; --accent-line: #2F6B4B;
    --shadow: 0 1px 2px rgb(0 0 0 / .3), 0 12px 40px rgb(0 0 0 / .45);
    --grid: #1E2621; --d1: #5A8AC6; --risk: #E0685A;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
h1, h2, h3 { margin: 0; line-height: 1.2; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
a { color: var(--accent); }
img { max-width: 100%; height: auto; display: block; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.wrap.narrow { max-width: 760px; }
.skip { position: absolute; left: -9999px; }
.nw { white-space: nowrap; }
.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip:focus { left: 16px; top: 12px; z-index: 20; background: var(--bg); padding: 8px 12px; border-radius: 6px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 600; font-size: 15px; text-decoration: none;
  background: var(--accent); color: var(--accent-ink); border: 1px solid var(--accent); border-radius: 8px; padding: 11px 20px; white-space: nowrap; }
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--accent-line); }
.btn.ghost:hover { border-color: var(--accent-line); background: var(--accent-soft); filter: none; }
.btn.small { font-size: 14px; padding: 7px 14px; }

/* Header */
.top { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.top-in { display: flex; align-items: center; gap: 24px; height: 60px; }
.brand { display: flex; align-items: center; gap: 9px; font-weight: 700; font-size: 18px; letter-spacing: -.01em; color: var(--ink); text-decoration: none; }
.mark { width: 26px; height: 26px; border-radius: 6px; background: #1F7A4D; display: grid; place-items: center; }
.nav { display: flex; gap: 22px; margin-left: auto; }
.nav a { color: var(--ink-2); text-decoration: none; font-size: 15px; }
.nav a:hover { color: var(--ink); }
.nav a.keep { color: var(--ink-2); }
/* Phones: the sections the header has no room for, in a row under it that scrolls away
   (no script, so no menu to open and close). */
.subnav { display: none; border-bottom: 1px solid var(--line); background: var(--bg); }
.subnav-in { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none;
  mask-image: linear-gradient(to right, #000 calc(100% - 40px), transparent); padding-right: 32px; }
.subnav a { flex: none; padding: 11px 10px; color: var(--ink-2); text-decoration: none; font-size: 15px; }
.subnav a:first-child { margin-left: -10px; }
.subnav a:hover { color: var(--ink); }

/* Hero */
.hero { padding: 72px 0 0; background: linear-gradient(180deg, var(--accent-soft) 0%, var(--bg) 70%); }
.hero-in { text-align: center; max-width: 960px; }
@media (min-width: 681px) { h1 .l2 { display: block; } }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--accent); background: var(--bg);
  border: 1px solid var(--accent-line); border-radius: 999px; padding: 4px 12px; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
h1 { font-size: clamp(34px, 5.2vw, 56px); font-weight: 700; letter-spacing: -.025em; margin: 20px 0 18px; }
.lead { font-size: clamp(17px, 2vw, 20px); color: var(--ink-2); max-width: 720px; margin: 0 auto; }
.lead.small { font-size: 17px; margin: 0; }
.cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 30px; }
.ticks { list-style: none; padding: 0; margin: 22px 0 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 22px; font-size: 15px; font-weight: 500; color: var(--ink-2); }
.ticks li { padding-left: 22px; position: relative; }
.ticks li::before { content: ""; position: absolute; left: 2px; top: 7px; width: 10px; height: 5px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.fine { font-size: 13.5px; color: var(--ink-3); margin-top: 16px; }
.fine.center { text-align: center; max-width: 760px; margin: 28px auto 0; }
.shot { margin: 48px 0 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); background: var(--bg); }
.hero-fig { margin: 44px 0 0; }
.hero-fig .shot { margin: 0; }
.hero-fig figcaption { max-width: 760px; margin: 16px auto 0; text-align: center; font-size: 15px; color: var(--ink-2); }
.shot.small { margin: 0; }

/* Strip */
.strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--surface); margin-top: 64px; }
.strip-in { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; padding-top: 40px; padding-bottom: 40px; }
.strip h3 { font-size: 17px; font-weight: 600; margin-bottom: 6px; }
.strip p { color: var(--ink-2); font-size: 15px; }

/* Sections */
.sec { padding: 88px 0; }
.sec.alt { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sec-t { font-size: clamp(26px, 3.4vw, 36px); font-weight: 700; letter-spacing: -.02em; text-align: center; margin-bottom: 44px; }
.sec-t.left { text-align: left; margin-bottom: 16px; }
.sec-l { text-align: center; color: var(--ink-2); font-size: 17px; max-width: 680px; margin: -28px auto 32px; }
h3 { font-size: 17px; font-weight: 600; margin-bottom: 6px; }

.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; counter-reset: s; }
.steps li { border-top: 2px solid var(--accent-line); padding-top: 20px; }
.steps b { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-size: 14px; margin-bottom: 14px; }
.steps p { color: var(--ink-2); font-size: 15px; }

.split { display: grid; grid-template-columns: 1.35fr 1fr; gap: 48px; align-items: center; margin-bottom: 56px; }
.split-t h3 { font-size: 24px; letter-spacing: -.015em; margin-bottom: 12px; }
.split-t p { color: var(--ink-2); font-size: 17px; }
.split-t p + p { margin-top: 12px; }
.split.rev { grid-template-columns: 1fr 1.35fr; }
.split.rev .shot { order: 2; }

.examples { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.examples a { display: flex; flex-direction: column; gap: 8px; height: 100%; background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 20px 22px; color: var(--ink); text-decoration: none; }
.examples a:hover { border-color: var(--accent-line); box-shadow: var(--shadow); }
.examples h3 { font-size: 17px; margin: 0; flex: 1; }
.examples a:hover h3 { color: var(--accent); }
/* A lone card in the last row sits in the middle (three columns here, two below 960px). */
.examples > li:last-child:nth-child(3n+1) { grid-column: 2; }
.ex-k { font-size: 13.5px; font-weight: 600; color: var(--accent); }
.ex-t { font-size: 14px; color: var(--ink-2); }
.ex-t::after { content: "\00a0→"; color: var(--accent); }

.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 16px; }
.pillars > div > h3 { font-size: 19px; padding-bottom: 12px; border-bottom: 2px solid var(--accent-line); margin-bottom: 18px; }
.pillars ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 18px; }
.pillars h4 { margin: 0 0 4px; font-size: 16px; font-weight: 600; line-height: 1.3; text-wrap: balance; }
.pillars p { color: var(--ink-2); font-size: 15px; }

.switch { display: grid; grid-template-columns: 5fr 6fr; gap: 48px; align-items: center; }
.switch-cta { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 12px 20px; align-items: center; }
.more-link { font-weight: 500; }
.checks { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; color: var(--ink-2); font-size: 16px; }
.checks li { padding-left: 24px; position: relative; }
.checks li::before { content: ""; position: absolute; left: 2px; top: 8px; width: 10px; height: 5px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.compare { width: 100%; border-collapse: separate; border-spacing: 0; border: 1px solid var(--line); border-radius: 12px; background: var(--bg); font-size: 15px; }
.compare th, .compare td { text-align: left; vertical-align: top; padding: 13px 16px; border-bottom: 1px solid var(--line); }
.compare tbody tr:last-child > * { border-bottom: 0; }
.compare thead th { font-size: 14px; font-weight: 600; color: var(--ink-2); }
.compare thead th:last-child { color: var(--accent); }
.compare tbody th { font-weight: 600; width: 112px; }
.compare tbody td { color: var(--ink-2); }
.compare tbody td:last-child { color: var(--ink); }
.compare-price { margin: 14px 4px 0; font-size: 15px; color: var(--ink-2); }
.compare-price b { color: var(--ink); font-weight: 600; }

.privacy { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.privacy li { border-left: 2px solid var(--accent); padding-left: 16px; }
.privacy p { color: var(--ink-2); font-size: 15px; }
.verify { max-width: 760px; margin: 40px auto 0; text-align: center; color: var(--ink-2); font-size: 15px; }
.verify b { color: var(--ink); }

/* Pricing */
.plans-l { text-align: center; font-size: 14px; color: var(--ink-2); margin-bottom: 24px; }
.plans { display: grid; grid-template-columns: repeat(4, 1fr); grid-template-rows: repeat(6, auto); gap: 16px; align-items: stretch; }
/* Subgrid rows, so prices, lists and buttons line up from card to card. */
.plan { border: 1px solid var(--line); border-radius: 12px; padding: 24px; display: grid; grid-row: span 6; grid-template-rows: subgrid; row-gap: 10px; background: var(--bg); }
.plan h3 { grid-row: 1; }
.plan .price { grid-row: 2; align-self: end; }
.plan .billed { grid-row: 3; }
.plan .for { grid-row: 4; }
.plan ul { grid-row: 5; }
.plan .btn { grid-row: 6; align-self: end; }
.plan.main { border: 2px solid var(--accent); box-shadow: var(--shadow); }
.plan h3 { font-size: 18px; margin: 0; }
.price { color: var(--ink-2); font-size: 15px; }
.price span { font-size: 34px; font-weight: 700; color: var(--ink); letter-spacing: -.02em; }
.price small { font-size: 15px; font-weight: 400; color: var(--ink-2); letter-spacing: 0; margin-right: 2px; }
.seats-note { margin: 22px auto 8px; }
.price.small span { font-size: 26px; }
.billed { font-size: 13.5px; color: var(--ink-3); margin-top: -6px; }
.for { font-size: 15px; color: var(--ink-2); }
.plan ul { list-style: none; padding: 0; margin: 4px 0 8px; display: grid; gap: 8px; align-content: start; font-size: 15px; flex: 1; }
.plan li { padding-left: 24px; position: relative; text-wrap: balance; }
.plan li::before { content: ""; position: absolute; left: 2px; top: 7px; width: 11px; height: 6px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.plan .btn { width: 100%; }

/* FAQ */
details { border-bottom: 1px solid var(--line); padding: 18px 0; }
details:first-of-type { border-top: 1px solid var(--line); }
summary { cursor: pointer; font-weight: 600; font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 16px; text-wrap: balance; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--ink-3); font-weight: 400; font-size: 22px; line-height: 1; }
details[open] summary::after { content: "−"; }
details p { color: var(--ink-2); margin-top: 10px; }

/* End and footer */
.end { text-align: center; }
section.end { background: var(--surface); border-top: 1px solid var(--line); }
.end-in h2 { font-size: clamp(26px, 3.4vw, 36px); letter-spacing: -.02em; margin-bottom: 10px; }
.end-in p { color: var(--ink-2); margin-bottom: 0; }
.end-in .cta { margin-top: 24px; }
.foot { border-top: 1px solid var(--line); padding: 32px 0 40px; }
.foot-in { display: grid; gap: 4px; font-size: 14px; color: var(--ink-2); }
.foot a { color: var(--ink-2); }

/* Learning center (site/learn/, assembled by scripts/build.ts) */
.learn { padding: 40px 0 88px; }
.crumbs { font-size: 14px; color: var(--ink-3); }
.crumbs a { color: var(--ink-2); }
.article h1 { font-size: clamp(30px, 4.4vw, 44px); letter-spacing: -.02em; margin: 14px 0 10px; }
.article h2 { font-size: 24px; letter-spacing: -.015em; margin: 48px 0 12px; }
.article p, .article li { font-size: 17px; }
.article p + p { margin-top: 14px; }
.article .meta { font-size: 14px; color: var(--ink-3); }
.article .answer { margin-top: 24px; padding: 18px 20px; background: var(--accent-soft); border-left: 3px solid var(--accent); border-radius: 0 8px 8px 0; font-size: 18px; }
.tryit { display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0 8px; }
.article code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .86em; background: var(--surface); border: 1px solid var(--line); border-radius: 4px; padding: 1px 5px; overflow-wrap: anywhere; }
.steps-list, .plain { padding-left: 22px; margin: 12px 0; display: grid; gap: 8px; }
table.nums { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: 15.5px; }
.nums caption { text-align: left; font-weight: 600; padding-bottom: 8px; }
.nums th, .nums td { padding: 9px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.nums td { text-align: right; font-variant-numeric: tabular-nums; }
.nums thead th { font-size: 13.5px; font-weight: 600; color: var(--ink-3); }
.nums thead th:not(:first-child) { text-align: right; }
.nums tbody th { font-weight: 500; }
.nums.formulas td, .nums.formulas thead th, .nums.compare-t td, .nums.compare-t thead th { text-align: left; }
.scroll { overflow-x: auto; }
.scroll:focus-visible { outline-offset: 2px; }
.scroll .compare-t { min-width: 560px; }
.scroll .functions, .scroll .skipped { min-width: 620px; }
.nums code.f { overflow-wrap: normal; }
.functions { font-size: 14.5px; }
.functions code { white-space: nowrap; overflow-wrap: normal; }
.skipped td:first-child { width: 34%; }
.nums .sub { color: var(--ink-3); font-size: 13.5px; }
.nums td.none { color: var(--ink-3); }
figure.chart { margin: 28px 0; }
figure.chart figcaption { font-size: 14px; color: var(--ink-3); margin-top: 6px; }
.ch { width: 100%; height: auto; display: block; overflow: visible; }
.ch-bar, .ch-dot { fill: var(--d1); }
.ch-hit { fill: var(--risk); }
.ch-axis { stroke: var(--line); }
.ch-grid { stroke: var(--grid); }
.ch-ref { stroke: var(--ink-3); stroke-dasharray: 2 3; }
.ch-mark { stroke: var(--risk); stroke-dasharray: 5 3; }
.ch-line { fill: none; stroke: var(--d1); stroke-width: 2; }
.ch-line-alt { fill: none; stroke: var(--ink-3); stroke-width: 2; stroke-dasharray: 5 4; }
.ch-band { fill: var(--d1); fill-opacity: .18; }
.ch-dot-hit { fill: var(--risk); stroke: var(--bg); stroke-width: 2; }
.ch-dot { stroke: var(--bg); stroke-width: 2; }
.ch-tick { fill: var(--ink-3); font-size: 11px; }
.ch-note { fill: var(--ink-2); font-size: 12px; font-weight: 500; }
.ch-note-hit { fill: var(--risk); }
.ch-label { fill: var(--ink); font-size: 12.5px; }
.terms { margin: 16px 0; }
.terms div { padding: 12px 0; border-bottom: 1px solid var(--line); }
.terms dt { font-weight: 600; }
.terms dd { margin: 4px 0 0; color: var(--ink-2); }
.article .entity, .learn-hub .entity { margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 14px; color: var(--ink-3); }
.learn-hub h1 { font-size: clamp(34px, 5vw, 48px); letter-spacing: -.025em; margin: 8px 0 12px; }
.learn-hub .lead { margin: 0; max-width: 760px; }
.learn-hub h2 { font-size: 22px; margin: 44px 0 16px; }
.article .examples { grid-template-columns: 1fr; margin-top: 16px; }
.article .examples > li:last-child:nth-child(n) { grid-column: auto; width: auto; justify-self: stretch; }
.learn-hub .more { margin: -4px 0 16px; color: var(--ink-2); max-width: 760px; }
.sec-more { text-align: center; margin-top: 20px; font-weight: 500; }

@media (max-width: 1100px) {
  .plans { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 960px) {
  .nav a.wide { display: none; }
  .privacy { grid-template-columns: repeat(2, 1fr); }
  .examples { grid-template-columns: repeat(2, 1fr); }
  .examples > li:last-child:nth-child(3n+1) { grid-column: auto; }
  .examples > li:last-child:nth-child(odd) { grid-column: 1 / -1; justify-self: center; width: calc((100% - 16px) / 2); }
  .pillars { grid-template-columns: 1fr; gap: 36px; }
  .pillars ul { grid-template-columns: 1fr 1fr; gap: 18px 32px; }
  .split, .split.rev, .switch { grid-template-columns: 1fr; gap: 32px; }
  .split.rev .shot { order: 0; }
}
@media (max-width: 680px) {
  .wrap { padding: 0 16px; }
  .top-in { gap: 16px; }
  .nav { gap: 0; }
  .nav a:not(.keep) { display: none; }
  .hero { padding-top: 48px; }
  .strip-in, .steps, .examples, .privacy, .plans { grid-template-columns: 1fr; gap: 20px; }
  .pillars ul { grid-template-columns: 1fr; }
  .examples { gap: 12px; }
  .examples > li:last-child:nth-child(odd) { grid-column: auto; width: auto; justify-self: stretch; }
  .examples a { padding: 16px 18px; gap: 6px; }
  .ticks { display: grid; justify-content: center; justify-items: start; }
  .sec-l { margin-top: -24px; }
  /* Phones get the app's own phone layout (the key numbers and the histogram, a
     <source> of their own): the desktop screenshot would be unreadable here. */
  /* No workbook on a phone: the example is the first thing to try (not on the
     404 page, which is also .end). */
  .hero .cta .btn:not(.ghost), section.end .cta .btn:not(.ghost) { order: 2; background: transparent; color: var(--ink); border-color: var(--accent-line); }
  .hero .cta .btn.ghost, section.end .cta .btn.ghost { order: 1; background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
  .sec { padding: 56px 0; }
  .subnav { display: block; }
  .compare, .compare tbody, .compare tr { display: block; }
  .compare thead { display: none; }
  .compare tbody tr { padding: 12px 16px; border-bottom: 1px solid var(--line); }
  .compare tbody tr:last-child { border-bottom: 0; }
  .compare tbody th, .compare tbody td { display: block; width: auto; padding: 0; border: 0; }
  .compare tbody th { margin-bottom: 4px; }
  .compare tbody td::before { font-weight: 600; font-size: 13px; }
  .compare tbody td:nth-of-type(1)::before { content: "Add-in: "; color: var(--ink-2); }
  .compare tbody td:nth-of-type(2)::before { content: "xellstorm: "; color: var(--accent); }
  /* Charts are drawn 640 wide: larger text so it stays readable when scaled down. */
  .ch-tick, .ch-note, .ch-label { font-size: 20px; }
  .article .answer { font-size: 17px; }
  .nums th, .nums td { padding: 8px 8px; }
  .cta .btn, .tryit .btn { width: 100%; }
}
@media (max-width: 374px) {
  .top-in { gap: 10px; }
  .brand { font-size: 16px; gap: 7px; }
  .btn.small { padding: 7px 10px; }
  .eyebrow { font-size: 12.5px; padding: 4px 10px; text-wrap: balance; }
}