/* ============================================================================
   Rabblester — rebuilt from the company's own archived site
   ----------------------------------------------------------------------------
   The 2015 product site survived in the Internet Archive, and its stylesheet
   (compiled from Less) gives the brand values restored here:

     cyan     #35C7DD   (the accent, the rules under headings, the selection colour)
     teal     #26A2B5   (the button, before hover)
     ink      #232323   (footer), #191919, #303030
     text     #555555
     type     proxima-nova (headings) and source-sans-pro (body)

   Both typefaces were Adobe Fonts, so this rebuild substitutes open equivalents:
   Montserrat for the display face and Source Sans 3 for the body face (the same
   open-source family source-sans-pro was released from).

   The wordmark is a slab serif; it is the company's own SVG, used unaltered.
   ========================================================================== */

@font-face { font-family: 'Montserrat'; src: url('../font/Montserrat-latin.woff2') format('woff2'); font-weight: 100 900; font-style: normal; font-display: swap; }
@font-face { font-family: 'Source Sans 3'; src: url('../font/SourceSans3.woff2') format('woff2'); font-weight: 200 900; font-style: normal; font-display: swap; }

:root {
  --cyan: #35c7dd;
  --cyan-dark: #1f9fb4;
  --teal: #0f6f7d;
  --teal-bright: #26a2b5;
  --ink: #232323;
  --ink-2: #191919;
  --text: #555555;
  --soft: #71767c;
  --paper: #ffffff;
  --paper-2: #f4f8f9;
  --line: #e2e7e9;
  --wrap: 1120px;
  --ease: cubic-bezier(.22,.61,.36,1);
  --font: 'Source Sans 3', -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  --display: 'Montserrat', 'Source Sans 3', Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--text); font-family: var(--font); font-size: 18px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; height: auto; }
img { display: block; }
a { color: var(--teal); text-decoration: none; }
a:hover { color: var(--cyan-dark); }
::selection { background: var(--cyan); color: #fff; }
h1, h2, h3, h4 { font-family: var(--display); color: var(--ink); margin: 0 0 .7rem; line-height: 1.12; }
h1 { font-size: clamp(2.4rem, 5.6vw, 4.2rem); font-weight: 800; letter-spacing: -.02em; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); font-weight: 200; }
h3 { font-size: .9rem; font-weight: 600; text-transform: uppercase; letter-spacing: .14em; }
h4 { font-size: .78rem; font-weight: 800; text-transform: uppercase; letter-spacing: .28em; color: var(--teal); }
p { margin: 0 0 1.1rem; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: clamp(1.15rem, 4vw, 2.4rem); }
.center { text-align: center; }
.muted { color: var(--soft); }
.small { font-size: .9rem; }
.mb-0 { margin-bottom: 0; }
.mt-1 { margin-top: .6rem; } .mt-2 { margin-top: 1.2rem; }
.mt-3 { margin-top: 1.9rem; } .mt-4 { margin-top: 2.6rem; }
.skip { position: absolute; left: -9999px; top: 0; background: var(--ink); color: #fff; padding: .7rem 1.1rem; z-index: 999; }
.skip:focus { left: .5rem; top: .5rem; }

.eyebrow { font-family: var(--display); font-size: .74rem; font-weight: 700; letter-spacing: .24em; text-transform: uppercase; color: var(--teal); margin: 0 0 .7rem; }
.rule { width: 64px; height: 2px; background: var(--cyan); opacity: .9; margin: 0 0 1.2rem; }
.center .rule { margin-inline: auto; }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.25rem); max-width: 56ch; }

/* ------------------------------------------------------------------- header */
.site-header { position: absolute; top: 0; left: 0; right: 0; z-index: 200; background: rgba(15,20,24,.80); }
.header-inner { display: flex; align-items: center; gap: 1rem; padding-block: 1.4rem; }
.brand { display: block; }
.brand img { height: 26px; width: auto; }
.nav { margin-left: auto; }
.nav ul { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: .2rem; color: #fff; }
.nav a { display: block; color: #fff; font-family: var(--display); font-size: .84rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; padding: .5rem .8rem; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--cyan); }
.header-cta { margin-left: .6rem; }
.nav-toggle { display: none; width: 44px; height: 40px; background: none; border: 1px solid rgba(255,255,255,.5); cursor: pointer; }
.nav-toggle span { display: block; width: 18px; height: 2px; background: #fff; margin: 4px auto; }
@media (max-width: 980px) {
  .nav, .header-cta { display: none; }
  .nav-toggle { display: block; margin-left: auto; }
}
.drawer { position: fixed; inset: 0 0 auto; z-index: 190; background: var(--ink); color: #fff; padding: 1rem 0 1.4rem; transform: translateY(-102%); visibility: hidden; transition: transform .26s var(--ease); }
.drawer.is-open { transform: none; visibility: visible; }
.drawer ul { list-style: none; margin: 0; padding: 0; }
.drawer li { border-bottom: 1px solid rgba(255,255,255,.16); }
.drawer a { display: block; padding: .85rem .2rem; color: #fff; font-family: var(--display); font-size: .95rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }

/* light header for inner pages without a dark hero */
.site-header.on-light { position: relative; background: var(--paper); border-bottom: 1px solid var(--line); background-image: none; }
.site-header.on-light .nav ul { color: var(--ink); }
.site-header.on-light .nav a { color: var(--ink); }
.site-header.on-light .nav a:hover { color: var(--teal); }
.site-header.on-light .nav a[aria-current="page"] { color: #0f6f7d; }
.site-header.on-light .nav-toggle { border-color: var(--line); }
.site-header.on-light .nav-toggle span { background: var(--ink); }
.site-header.on-light .brand img { filter: none; }

/* --------------------------------------------------------------------- hero */
.hero { position: relative; background: var(--ink); color: #fff; overflow: hidden; }
.hero .glow { position: absolute; inset: 0; background:
  radial-gradient(900px 480px at 18% 12%, rgba(53,199,221,.42) 0%, rgba(53,199,221,0) 62%),
  radial-gradient(760px 520px at 88% 88%, rgba(38,162,181,.35) 0%, rgba(38,162,181,0) 66%),
  linear-gradient(160deg, #1b1f22 0%, #232323 55%, #11161a 100%); }
.hero-inner { position: relative; z-index: 2; text-align: center; padding: clamp(8rem, 16vw, 12rem) 0 clamp(3rem, 6vw, 5rem); }
.hero h1 { color: #fff; max-width: 20ch; margin-inline: auto; }
.hero h1::after { content: ""; display: block; width: 80px; height: 2px; background: var(--cyan); opacity: .5; margin: 22px auto; }
.hero p { color: #d7dee2; max-width: 62ch; margin-inline: auto; font-size: clamp(1rem, 1.5vw, 1.15rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; justify-content: center; margin-top: 1.6rem; }
.hero-scroll { display: block; margin: 2.6rem auto 0; width: 15px; height: 15px; opacity: .7; }

/* page hero for inner pages */
.page-hero { background: linear-gradient(180deg, #ffffff 0%, #eef5f6 100%); border-bottom: 1px solid var(--line); }
.page-hero .wrap { padding: clamp(2.4rem, 5vw, 4rem) 0 clamp(2.2rem, 4vw, 3.2rem); }
.page-hero h1 { font-size: clamp(1.9rem, 4vw, 3rem); font-weight: 800; }
.page-hero .lede { margin-bottom: 0; }

/* ---------------------------------------------------------------- sections */
.section { padding: clamp(2.8rem, 6vw, 4.6rem) 0; }
.section-panel { background: var(--paper-2); }
.section-ink { background: var(--ink); color: #d7dee2; }
.section-ink h1, .section-ink h2, .section-ink h3 { color: #fff; }
.section-ink p { color: #d7dee2; }
.section-ink .eyebrow { color: var(--cyan); }
.section-ink a { color: var(--cyan); }
.section-head { max-width: 48rem; margin: 0 auto 2.4rem; text-align: center; }
.section-head .lede { margin-inline: auto; }

.split { display: grid; grid-template-columns: 1.02fr .98fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.split-wide { grid-template-columns: 1.12fr .88fr; }
.split-narrow { grid-template-columns: .9fr 1.1fr; }
@media (max-width: 880px) { .split, .split-wide, .split-narrow { grid-template-columns: 1fr; } }

.grid { display: grid; gap: 1.6rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 880px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* the three steps, as on the original */
.step { text-align: center; }
.step img { width: 180px; height: 180px; margin: 0 auto 1rem; }
.step h3 { color: var(--ink); }
.step p { font-size: .98rem; max-width: 30ch; margin-inline: auto; }

.card { background: var(--paper); border: 1px solid var(--line); padding: 1.6rem 1.6rem 1.5rem; }
.section-ink .card { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.16); }
.card h3 { color: var(--ink); }
.section-ink .card h3 { color: #fff; }
.card p:last-child { margin-bottom: 0; }
.card-top { border-top: 3px solid var(--cyan); }

/* figures */
.figure { margin: 0; }
.figure img { width: 100%; border: 1px solid var(--line); background: #fff; }
.figure figcaption { font-size: .84rem; color: var(--soft); margin-top: .55rem; }
.shot { margin: 0; border: 1px solid var(--line); background: #fff; padding: .8rem; }
.shot img { width: 100%; }
.shot figcaption { font-size: .82rem; color: var(--soft); margin-top: .5rem; }
.section-ink .figure figcaption, .section-ink .shot figcaption { color: #a9b4bb; }

/* lists */
.checklist { list-style: none; margin: 0; padding: 0; }
.checklist li { position: relative; padding-left: 1.5rem; margin-bottom: .6rem; }
.checklist li::before { content: ""; position: absolute; left: 0; top: .62rem; width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); }

.specs { list-style: none; margin: 0; padding: 0; }
.specs li { display: flex; justify-content: space-between; gap: 1rem; padding: .7rem 0; border-bottom: 1px solid var(--line); }
.specs .k { font-family: var(--display); font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--soft); }
.specs .v { text-align: right; color: var(--ink); font-weight: 600; }
.section-ink .specs li { border-bottom-color: rgba(255,255,255,.18); }
.section-ink .specs .v { color: #fff; }
.section-ink .specs .k { color: #a9b4bb; }

.pills { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .45rem; }
.pill { display: inline-block; font-family: var(--display); font-size: .76rem; font-weight: 600; letter-spacing: .06em; border: 1px solid var(--cyan); color: var(--teal); padding: .32rem .7rem; border-radius: 3px; }

.callout { background: var(--paper-2); border-left: 3px solid var(--cyan); padding: 1.1rem 1.2rem; }
.section-ink .callout { background: rgba(255,255,255,.06); }
.callout h4 { margin-bottom: .35rem; }
.callout p:last-child { margin-bottom: 0; }
.notice { background: #fdf6e8; border: 1px solid #f0dfb8; padding: 1rem 1.1rem; font-size: .94rem; color: var(--text); }

/* timeline */
.timeline { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--line); }
.timeline li { position: relative; padding: 0 0 1.6rem 1.5rem; }
.timeline li::before { content: ""; position: absolute; left: -6px; top: .5rem; width: 10px; height: 10px; border-radius: 50%; background: var(--cyan); }
.timeline .when { display: block; font-family: var(--display); font-size: .74rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--teal); margin-bottom: .25rem; }
.timeline h3 { font-size: 1rem; letter-spacing: 0; text-transform: none; margin-bottom: .2rem; }
.timeline p { margin: 0; font-size: .95rem; }

/* ------------------------------------------------------------------ buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; font-family: var(--display); font-size: .78rem;
  font-weight: 700; letter-spacing: .18em; text-transform: uppercase; padding: 1.05rem 2.4rem; border: 0; border-radius: 3px; cursor: pointer;
  transition: background-color .2s var(--ease), color .2s var(--ease); }
.btn-primary { background: var(--cyan); color: #10282d; }
.btn-primary:hover { background: #63d6e7; color: #10282d; }
.btn-ghost { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.55); }
.btn-ghost:hover { background: rgba(255,255,255,.12); color: #fff; }
.btn-outline { background: transparent; color: var(--ink); border: 2px solid var(--line); }
.btn-outline:hover { border-color: var(--cyan); color: var(--ink); }
.link-arrow { font-family: var(--display); font-weight: 700; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--teal); }
.link-arrow::after { content: " \2192"; }
.section-ink .link-arrow { color: var(--cyan); }

/* -------------------------------------------------------------------- forms */
.form { display: grid; gap: 1rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 620px) { .field-row { grid-template-columns: 1fr; } }
.field label { display: block; font-family: var(--display); font-size: .74rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--soft); margin-bottom: .3rem; }
.field .req { color: var(--teal); }
input[type="text"], input[type="email"], input[type="tel"], select, textarea {
  width: 100%; font-family: var(--font); font-size: 1rem; color: var(--ink); background: #fff;
  border: 1px solid #ccd6d9; border-radius: 3px; padding: .75rem .85rem; }
textarea { min-height: 130px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--cyan); outline-offset: 1px; }
.field .err { display: block; font-size: .78rem; color: #b3261e; margin-top: .25rem; }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: #b3261e; }
.checkbox-field label { display: flex; gap: .6rem; font-size: .92rem; font-weight: 400; color: var(--text); text-transform: none; letter-spacing: 0; font-family: var(--font); }
.checkbox-field input { width: auto; margin-top: .3rem; }
.form-note { font-size: .84rem; color: var(--soft); }
.form-status { font-size: .9rem; background: #eaf5ee; border: 1px solid #b9dcc6; padding: .7rem .9rem; }

/* ------------------------------------------------------------------- footer */
.site-footer { background: var(--ink); color: #b9c2c7; padding: clamp(2.4rem, 4.4vw, 3.4rem) 0 1.4rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; }
@media (max-width: 820px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer .brand img { height: 24px; }
.site-footer h4 { color: #fff; font-family: var(--display); font-size: .72rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; margin-bottom: .8rem; }
.footer-links { list-style: none; margin: 0; padding: 0; }
.footer-links li { margin-bottom: .45rem; }
.site-footer a, .footer-links a, .footer-links li { color: #b9c2c7; }
.footer-links a, .footer-links li { font-size: .93rem; }
.footer-links a:hover { color: var(--cyan); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.14); margin-top: 2.2rem; padding-top: 1.1rem; display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; justify-content: space-between; font-size: .8rem; color: #8c979d; }
.footer-bottom a { color: #b9c2c7; }

.to-top { position: fixed; right: 1rem; bottom: 1rem; z-index: 150; width: 42px; height: 42px; border: 0; border-radius: 3px; background: var(--ink); color: #fff;
  cursor: pointer; display: grid; place-items: center; opacity: 0; visibility: hidden; transition: opacity .2s var(--ease), visibility .2s; }
.to-top.is-visible { opacity: 1; visibility: visible; }

.reveal { opacity: 0; transform: translateY(12px); transition: opacity .5s var(--ease), transform .5s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}
@media print {
  .site-header, .drawer, .to-top, .site-footer { display: none; }
  body { background: #fff; color: #000; }
  a { color: #000; }
}