/* Waste Ink Manager · "proof sheet" design system
   Paper, ink and one accent. Print-production details (crop marks, CMYK
   colour bar, registration mark) are the signature; everything sits on a
   12-column grid with an 8px rhythm. Fonts are self-hosted (SIL OFL). */

@font-face { font-family: "Space Grotesk"; src: url("/fonts/space-grotesk.woff2") format("woff2"); font-weight: 300 700; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("/fonts/jetbrains-mono-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }

:root {
  --paper: #f4f2ec;
  --card: #fbfaf7;
  --ink: #141414;
  --muted: #5d5b55;
  --line: #d9d5cb;
  --rule: #14141426;
  --accent: #0a6a70;
  --accent-ink: #ffffff;
  --cyan: #00a0c6;
  --magenta: #d4207a;
  --yellow: #f1c400;
  --black: #1f1f1f;
  --ok: #1b7543;
  --warn-bg: #fbf1d6;
  --warn-line: #ddb755;
  --danger: #b0241c;
  --radius: 6px;
  --shadow: none;
  --font: "Space Grotesk", ui-sans-serif, system-ui, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
  --margin: clamp(16px, 4vw, 56px);
  --max: 1240px;
  --section-y: clamp(64px, 10vw, 136px);
  --step--1: clamp(.8rem, .78rem + .1vw, .86rem);
  --step-0: clamp(1rem, .97rem + .15vw, 1.08rem);
  --step-1: clamp(1.25rem, 1.15rem + .5vw, 1.5rem);
  --step-2: clamp(1.7rem, 1.4rem + 1.4vw, 2.5rem);
  --step-3: clamp(2.3rem, 1.6rem + 3.2vw, 4.4rem);
  --step-4: clamp(2.9rem, 1.6rem + 5.6vw, 6.6rem);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #111110; --card: #191917; --ink: #edebe5; --muted: #a3a097; --line: #2e2d2a; --rule: #edebe526;
    --accent: #4fc2c6; --accent-ink: #081112; --black: #cfccc4; --ok: #5cc08a;
    --warn-bg: #2a2416; --warn-line: #6b5524; --danger: #ff7a6e; color-scheme: dark;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 400 var(--step-0)/1.55 var(--font);
  -webkit-font-smoothing: antialiased; font-feature-settings: "ss01";
}
::selection { background: var(--accent); color: var(--accent-ink); }
a { color: var(--accent); text-underline-offset: .18em; text-decoration-thickness: 1px; }
h1, h2, h3 { line-height: 1.08; letter-spacing: -.02em; margin: 0 0 .5em; font-weight: 600; text-wrap: balance; }
h1 { font-size: var(--step-3); font-weight: 650; letter-spacing: -.035em; }
h2 { font-size: var(--step-1); }
h3 { font-size: 1.05rem; letter-spacing: -.01em; }
p { text-wrap: pretty; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--margin); }
.muted, .fine { color: var(--muted); }
.fine { font-size: .85rem; margin: .8em 0 0; }
.eyebrow, .label {
  font-family: var(--mono); text-transform: uppercase; letter-spacing: .07em; font-size: var(--step--1);
  color: var(--muted); font-weight: 500; margin: 0 0 1em;
}
.num { font-variant-numeric: tabular-nums; }

/* ---------- signature: CMYK colour bar + registration mark ---------- */
.colorbar { display: flex; align-items: center; gap: 10px; }
.colorbar i { width: 22px; height: 12px; display: block; }
.colorbar i:nth-child(1) { background: var(--cyan); }
.colorbar i:nth-child(2) { background: var(--magenta); }
.colorbar i:nth-child(3) { background: var(--yellow); }
.colorbar i:nth-child(4) { background: var(--black); }
.colorbar .reg { width: 18px; height: 18px; margin-left: 6px; color: var(--ink); }
.js .colorbar.wipe i { transform: scaleX(0); transform-origin: left; animation: wipe .7s cubic-bezier(.2,.7,.1,1) forwards; }
.js .colorbar.wipe i:nth-child(2) { animation-delay: .06s; }
.js .colorbar.wipe i:nth-child(3) { animation-delay: .12s; }
.js .colorbar.wipe i:nth-child(4) { animation-delay: .18s; }
@keyframes wipe { to { transform: scaleX(1); } }

/* crop marks drawn around a block, like a print proof */
.crop { position: relative; }
.crop::before, .crop::after {
  content: ""; position: absolute; width: 22px; height: 22px; pointer-events: none;
  border: 0 solid var(--rule);
}
.crop::before { top: -14px; left: -14px; border-top-width: 1px; border-left-width: 1px; }
.crop::after { bottom: -14px; right: -14px; border-bottom-width: 1px; border-right-width: 1px; }
@media (max-width: 640px) { .crop::before, .crop::after { display: none; } }

/* ---------- header ---------- */
.top { border-bottom: 1px solid var(--rule); background: color-mix(in srgb, var(--paper) 88%, transparent);
  position: sticky; top: 0; z-index: 5; backdrop-filter: saturate(1.2) blur(10px); -webkit-backdrop-filter: blur(10px); }
.top-row { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; gap: .65em; align-items: center; font-weight: 650; font-size: 1.06rem; letter-spacing: -.01em; color: var(--ink); text-decoration: none; }
.dots { display: grid; grid-template-columns: repeat(2, 8px); gap: 2px; }
.dots i { width: 8px; height: 8px; display: block; }
.dots i:nth-child(1) { background: var(--cyan); }
.dots i:nth-child(2) { background: var(--magenta); }
.dots i:nth-child(3) { background: var(--yellow); }
.dots i:nth-child(4) { background: var(--black); }
nav { display: flex; gap: 1.8em; }
nav a { color: var(--muted); text-decoration: none; font-size: .92rem; padding: 10px 0; }
nav a:hover, nav a[aria-current] { color: var(--ink); }
@media (max-width: 860px) { nav { gap: 1.1em; } nav a:nth-child(-n+2) { display: none; } }
@media (max-width: 640px) { nav a:not(.nav-dl) { display: none; } }

/* ---------- hero ---------- */
.hero { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: clamp(16px, 2vw, 32px);
  padding-top: clamp(40px, 7vw, 104px); padding-bottom: var(--section-y); align-items: start; }
.hero-copy { grid-column: 1 / span 7; }
.hero .pair { grid-column: 9 / span 4; margin-top: clamp(0px, 6vw, 120px); }
.hero h1 { font-size: var(--step-4); line-height: .94; letter-spacing: -.045em; margin: .1em 0 .35em; }
.hero h1 em { font-style: normal; color: var(--accent); }
@media (max-width: 960px) {
  .hero-copy, .hero .pair { grid-column: 1 / -1; }
  .hero .pair { margin-top: 40px; }
}
.lede { font-size: var(--step-1); line-height: 1.4; color: var(--muted); max-width: 32em; letter-spacing: -.01em; }
.steps { padding: 0; margin: 36px 0 32px; list-style: none; counter-reset: s; border-top: 1px solid var(--rule); max-width: 560px; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 56px 1fr; padding: 14px 0; border-bottom: 1px solid var(--rule); }
.steps li::before { content: "0" counter(s); font-family: var(--mono); font-size: var(--step--1); color: var(--muted); padding-top: .2em; }
.hero-actions { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }

/* cards */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(20px, 2.4vw, 28px); }
.pair label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 6px; }
.pair input {
  width: 100%; font: 500 1.8rem/1 var(--mono); letter-spacing: .28em; text-transform: uppercase;
  padding: 14px 16px; border: 1px solid var(--line); border-radius: 4px; background: var(--paper); color: var(--ink); margin-bottom: 12px;
}
.pair input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.msg { min-height: 1.4em; margin: .7em 0 0; font-size: .92rem; }
.msg.err { color: var(--danger); }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4em; font: inherit; font-weight: 650;
  border-radius: 4px; padding: 12px 20px; min-height: 46px; border: 1px solid transparent; cursor: pointer; text-decoration: none;
  transition: transform .12s ease, background-color .15s ease, opacity .15s ease;
}
.btn:active:not(:disabled) { transform: scale(.98); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn.primary { background: var(--ink); color: var(--paper); width: 100%; }
.btn.primary:hover { background: var(--accent); color: var(--accent-ink); }
.btn.ghost { background: transparent; border-color: var(--rule); color: var(--ink); }
.btn.ghost:hover { border-color: var(--muted); }
.btn.link { background: none; color: var(--muted); padding: 11px 6px; }
.btn.danger { background: var(--danger); color: #fff; }

/* dashboard */
.dash { padding-top: 40px; padding-bottom: 24px; }
.dash-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.dash-head h1 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); margin: 0; }
.head-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.pill { font-size: .78rem; font-weight: 700; letter-spacing: .04em; padding: 5px 10px; border-radius: 999px; background: var(--line); color: var(--muted); }
.pill.ok { background: color-mix(in srgb, var(--ok) 16%, transparent); color: var(--ok); }
.pill.bad { background: color-mix(in srgb, var(--danger) 14%, transparent); color: var(--danger); }
.verdict { border-radius: var(--radius); padding: 16px 20px; margin-bottom: 20px; font-weight: 600; border: 1px solid var(--line); background: var(--card); }
.verdict.bad { border-color: color-mix(in srgb, var(--danger) 40%, transparent); background: color-mix(in srgb, var(--danger) 7%, var(--card)); }
.verdict.ok { border-color: color-mix(in srgb, var(--ok) 40%, transparent); }
.verdict small { display: block; font-weight: 400; color: var(--muted); margin-top: 2px; }
.grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 20px; margin-bottom: 20px; }
@media (max-width: 780px) { .grid { grid-template-columns: 1fr; } }

.pad { margin-bottom: 18px; }
.pad-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 6px; }
.pad-top b { font-size: 1.6rem; font-variant-numeric: tabular-nums; }
.pad-top span { color: var(--muted); font-size: .9rem; }
.meter { height: 10px; border-radius: 0; background: var(--line); overflow: hidden; }
.meter span { display: block; height: 100%; border-radius: inherit; background: var(--accent); width: 0; transition: width .6s cubic-bezier(.2,.8,.2,1); }
.meter.hot span { background: var(--danger); }
.pad-note { font-size: .82rem; color: var(--muted); margin-top: 4px; font-variant-numeric: tabular-nums; }

.inks { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; align-items: end; }
.ink { text-align: center; font-size: .82rem; color: var(--muted); }
.tank { height: 110px; border: 1px solid var(--line); border-radius: 4px; position: relative; overflow: hidden; background: var(--paper); margin-bottom: 6px; }
.tank span { position: absolute; left: 0; right: 0; bottom: 0; height: 0; transition: height .6s cubic-bezier(.2,.8,.2,1); }
.ink b { display: block; color: var(--ink); font-variant-numeric: tabular-nums; }

/* reset */
.reset h2 { margin-bottom: 14px; }
.warn { background: var(--warn-bg); border: 1px solid var(--warn-line); border-radius: 4px; padding: 14px 16px; margin-bottom: 16px; }
.warn p { margin: .3em 0 0; }
.check { display: flex; gap: 10px; align-items: flex-start; margin: 10px 0; cursor: pointer; }
.check input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--accent); flex: none; }
.reset .btn.danger { margin-top: 10px; }
.progress { margin-top: 18px; }
.bar { height: 8px; background: var(--line); border-radius: 0; overflow: hidden; }
.bar span { display: block; height: 100%; width: 0; background: var(--accent); transition: width .3s ease; }
.progress p { color: var(--muted); font-size: .9rem; margin: .5em 0 0; }
.done { margin-top: 18px; border-radius: 4px; padding: 16px 18px; border: 1px solid var(--line); }
.done.ok { border-color: color-mix(in srgb, var(--ok) 45%, transparent); background: color-mix(in srgb, var(--ok) 7%, var(--card)); }
.done.bad { border-color: color-mix(in srgb, var(--danger) 45%, transparent); }
.done ol { margin: .5em 0 0; padding-left: 1.2em; }

.log { margin: 20px 0 0; color: var(--muted); font-size: .85rem; }
.log summary { cursor: pointer; }
.log ol { font-family: var(--mono); font-size: .8rem; max-height: 220px; overflow: auto; padding-left: 2em; }

/* checker + safety */
#model-q { width: 100%; max-width: 520px; font: inherit; padding: 12px 14px; border-radius: 4px; border: 1px solid var(--line); background: var(--card); color: var(--ink); }
.results { list-style: none; padding: 0; max-width: 520px; }
.results li { padding: 10px 2px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; gap: 12px; }
.results small { color: var(--muted); }
.yes { color: var(--ok); font-weight: 650; white-space: nowrap; }
.three { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.three p { color: var(--muted); margin: 0; }
@media (max-width: 720px) { .three { grid-template-columns: 1fr; } }
.foot { padding: 44px 0 36px; color: var(--muted); font-size: .88rem; border-top: 1px solid var(--line); margin-top: 64px; background: var(--card); }
.foot p { margin: .3em 0; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 28px; }
.foot-grid h3 { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink); margin-bottom: .8em; }
.foot-grid a:not(.brand) { display: block; color: var(--muted); text-decoration: none; padding: 3px 0; }
.foot-grid a:not(.brand):hover { color: var(--ink); }
.foot-grid .brand { margin-bottom: 10px; }
.foot-legal { border-top: 1px solid var(--line); margin-top: 28px; padding-top: 18px; font-size: .8rem; }
@media (max-width: 760px) { .foot-grid { grid-template-columns: 1fr 1fr; } .foot-grid > div:first-child { grid-column: 1 / -1; } }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }

.btn.primary.dl { width: auto; }
.help { margin-top: 14px; color: var(--muted); font-size: .9rem; max-width: 34em; }
.help summary { cursor: pointer; }
.help p { margin: .5em 0 0; }
.inks > p { grid-column: 1 / -1; margin: 0; }

.picker { margin-bottom: 20px; }
.printers { list-style: none; padding: 0; margin: 14px 0; display: grid; gap: 10px; }
.printers button {
  width: 100%; text-align: left; font: inherit; color: var(--ink); background: var(--paper);
  border: 1px solid var(--line); border-radius: 4px; padding: 14px 16px; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.printers button:hover:not(:disabled) { border-color: var(--accent); }
.printers button:disabled { cursor: not-allowed; opacity: .6; }
.printers small { color: var(--muted); }
.printers .tag { font-size: .78rem; font-weight: 700; color: var(--accent); white-space: nowrap; }
.tips { border-top: 1px solid var(--line); margin-top: 6px; padding-top: 12px; font-size: .92rem; }
.tips p { margin: 0 0 .7em; }

/* ---------- accessibility ---------- */
.skip { position: absolute; left: -9999px; top: 8px; background: var(--card); padding: 8px 12px; border-radius: 8px; z-index: 10; }
.skip:focus { left: 12px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- dashboard additions ---------- */
.demo-banner { background: color-mix(in srgb, var(--yellow) 22%, var(--card)); border: 1px solid color-mix(in srgb, var(--yellow) 55%, var(--line));
  border-radius: 4px; padding: 10px 14px; margin-bottom: 18px; font-weight: 600; font-size: .92rem; }
.picker-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.keybox { border: 1px solid var(--line); border-radius: 6px; padding: 16px 18px; margin: 16px 0 6px; background: var(--paper); }
.keybox h3 { margin-bottom: .3em; }
.keybox p { margin: .4em 0; }
.key-row { display: flex; gap: 8px; flex-wrap: wrap; }
.key-row input { flex: 1 1 240px; font: 600 1rem/1.2 var(--mono); letter-spacing: .06em; text-transform: uppercase;
  padding: 11px 12px; border-radius: 4px; border: 1px solid var(--line); background: var(--card); color: var(--ink); }
.msg.good { color: var(--ok); }
.buy { border-top: 1px solid var(--line); margin-top: 12px; padding-top: 12px; }
#paypal-buttons { max-width: 360px; margin: 10px 0; }

/* ---------- articles (help centre, legal) ---------- */
.prose { max-width: 760px; padding-top: 44px; }
.prose h1 { font-size: clamp(1.8rem, 4vw, 2.5rem); }
.prose h2 { font-size: 1.3rem; margin-top: 1.8em; }
.prose h3 { margin-top: 1.4em; }
.prose p, .prose li { line-height: 1.65; }
.prose li { margin: .35em 0; }
.prose .lede { margin-bottom: 1.4em; }
.prose .note { background: var(--card); border: 1px solid var(--line); border-left: 4px solid var(--accent); border-radius: 4px; padding: 12px 16px; }
.prose .note.warn { border-left-color: var(--yellow); background: var(--warn-bg); }
.prose table { border-collapse: collapse; width: 100%; font-size: .94rem; margin: 1em 0; }
.prose th, .prose td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.prose .updated { color: var(--muted); font-size: .88rem; }
.related { border-top: 1px solid var(--line); margin-top: 40px; padding-top: 10px; }
.related h2 { font-size: 1rem; margin-top: 1em; }
.related ul { padding-left: 1.1em; }
.kb-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; margin-top: 20px; }
.kb-list a { display: block; text-decoration: none; color: var(--ink); height: 100%; }
.kb-list a:hover .card { border-color: var(--accent); }
.kb-list .card { height: 100%; }
.kb-list h3 { margin-bottom: .3em; }
.kb-list p { margin: 0; color: var(--muted); font-size: .94rem; }
.kb-group { margin-top: 36px; }
.kb-group > h2 { font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }

/* ---------- forms ---------- */
.form { display: grid; gap: 14px; max-width: 620px; }
.form label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: .92rem; }
.form input, .form select, .form textarea {
  font: inherit; font-weight: 400; padding: 11px 12px; border: 1px solid var(--line); border-radius: 4px; background: var(--card); color: var(--ink);
}
.form textarea { min-height: 160px; resize: vertical; }
.form .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 600px) { .form .row2 { grid-template-columns: 1fr; } }
.form .btn.primary { width: auto; justify-self: start; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- editorial sections (home) ---------- */
.section { padding-top: var(--section-y); }
.section > .label, .flood .label { padding-bottom: 14px; border-bottom: 1px solid var(--rule); margin-bottom: 28px; }
.section-title { font-size: var(--step-2); max-width: 22ch; letter-spacing: -.03em; margin-bottom: .9em; }
.split { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: clamp(16px, 2vw, 32px); align-items: end; }
.split > :first-child { grid-column: 1 / span 6; }
.split > :last-child { grid-column: 8 / span 5; }
@media (max-width: 960px) { .split > :first-child, .split > :last-child { grid-column: 1 / -1; } .split > :last-child { margin-top: 32px; } }
.bignum { font-size: clamp(5rem, 2rem + 14vw, 13rem); line-height: .82; letter-spacing: -.06em; font-weight: 600; margin: 0; }
.bignum-cap { font-size: var(--step-1); line-height: 1.35; color: var(--muted); max-width: 26em; margin: 20px 0 0; }
.checker .h3 { display: block; font-weight: 600; margin-bottom: 10px; }
#model-q { width: 100%; max-width: none; font: inherit; font-size: 1.1rem; padding: 14px 16px; border-radius: 4px; border: 1px solid var(--ink); background: var(--card); color: var(--ink); }
.results { max-width: none; }

.index { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--ink); }
.index li { display: grid; grid-template-columns: 48px 1.1fr .8fr 2.2fr; gap: 16px; align-items: baseline; padding: 22px 0; border-bottom: 1px solid var(--rule); }
.index .idx { font-family: var(--mono); font-size: var(--step--1); color: var(--muted); }
.index .what { font-size: var(--step-1); font-weight: 600; letter-spacing: -.02em; }
.index .amount { font-size: var(--step-2); font-weight: 600; letter-spacing: -.03em; }
.index .detail { color: var(--muted); }
.index li.main .amount { color: var(--accent); }
@media (max-width: 760px) {
  .index li { grid-template-columns: 36px 1fr auto; }
  .index .detail { grid-column: 2 / -1; }
}

.columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 48px); border-top: 1px solid var(--ink); }
.columns > div { padding-top: 20px; }
.columns p { color: var(--muted); margin: 0; }
.columns.numbered { counter-reset: n; }
.columns.numbered h3::before { counter-increment: n; content: "0" counter(n) "  "; font-family: var(--mono); font-weight: 500; font-size: var(--step--1); color: var(--muted); white-space: pre; }
@media (max-width: 760px) { .columns { grid-template-columns: 1fr; } }

.flood { margin-top: var(--section-y); background: var(--ink); color: var(--paper); padding: var(--section-y) 0; }
.flood .label { font-size: var(--step--1); color: color-mix(in srgb, var(--paper) 70%, transparent); border-color: color-mix(in srgb, var(--paper) 25%, transparent); }
.flood p { max-width: 38em; font-size: var(--step-1); line-height: 1.4; color: color-mix(in srgb, var(--paper) 80%, transparent); }
.flood .btn.primary { width: auto; background: var(--paper); color: var(--ink); margin-top: 12px; }
.flood .btn.primary:hover { background: var(--accent); color: var(--accent-ink); }

.faq-list { border-top: 1px solid var(--ink); max-width: 860px; }
.faq-list details { border-bottom: 1px solid var(--rule); padding: 18px 0; }
.faq-list summary { cursor: pointer; font-weight: 600; font-size: 1.08rem; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; font-family: var(--mono); color: var(--muted); transition: transform .2s ease; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { color: var(--muted); margin: .7em 0 0; max-width: 62ch; }

.hero-actions .btn.primary { width: auto; }
.help { margin-top: 16px; }

/* reveal on scroll: content is visible without JS; only .js pages animate */
.js [data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .7s cubic-bezier(.2,.7,.1,1), transform .7s cubic-bezier(.2,.7,.1,1); }
.js [data-reveal].in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js [data-reveal] { opacity: 1; transform: none; transition: none; }
  .js .colorbar.wipe i { animation: none; transform: none; }
}

.nav-dl { color: var(--ink) !important; border: 1px solid var(--ink); padding: 8px 14px !important; border-radius: 4px; }
.nav-dl:hover { background: var(--ink); color: var(--paper) !important; }