/* sidrasolutions.com, generated by site-prototype-generator (live mode, 23 Oct 2026). Edit the generator, not this file. */
@font-face { font-family: 'Plus Jakarta Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/plus-jakarta-sans-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'Plus Jakarta Sans'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/plus-jakarta-sans-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'Plus Jakarta Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/plus-jakarta-sans-latin-600-normal.woff2') format('woff2'); }
@font-face { font-family: 'Plus Jakarta Sans'; font-style: normal; font-weight: 700; font-display: swap; src: url('/fonts/plus-jakarta-sans-latin-700-normal.woff2') format('woff2'); }
@font-face { font-family: 'Plus Jakarta Sans'; font-style: normal; font-weight: 800; font-display: swap; src: url('/fonts/plus-jakarta-sans-latin-800-normal.woff2') format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/jetbrains-mono-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/jetbrains-mono-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'Source Sans 3'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/source-sans-3-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'Source Sans 3'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/source-sans-3-latin-600-normal.woff2') format('woff2'); }

/* sidrasolutions.com prototype · paper system
   Tokens, header, typeahead, account menu and closing band: the Publications prototype (design of record, 23 Sep 2026).
   Drop-down panels, phone menu and footer: the sidraintersection.com prototype.
   Page templates below the divider are new for the corporate site. */
:root {
  --sidra-green: #5a9a3e; --accent: #42742e; --display-green: #5a9a3e; --sage: #a3b18a;
  --bg-page: #f2f1ea; --bg-header: rgba(242,241,234,0.92); --bg-card: #faf9f4;
  --ink: #14070b; --text-body: #5c5a52; --text-muted: #6b6d5f;
  --hairline: #dcdacc; --hairline-soft: #e6e4d8; --tint: #e9efe2; --mark: #dfe9cf;
  --btn-bg: #477c32; --btn-bg-hover: #3d6b2b; --btn-fg: #ffffff;
  --note-bg: #fbf3d9; --note-ink: #6b5410; --note-line: #eadbaa;
  --cta-bg: #3d6b2b; --cta-ink: #ffffff; --cta-body: #dfead4;
  --shadow: 0 16px 42px rgba(20,7,11,0.12);
  --sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --read: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --content-max: 1220px; --gx: 36px; --header-h: 60px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --accent: #8fc271; --display-green: #8fc271; --sage: #7e8a6a;
    --bg-page: #15170f; --bg-header: rgba(21,23,15,0.9); --bg-card: #1c1f15;
    --ink: #f1f3ec; --text-body: #a4ab9b; --text-muted: #929b83;
    --hairline: #2d3122; --hairline-soft: #23271a; --tint: rgba(143,194,113,0.1); --mark: rgba(143,194,113,0.22);
    --btn-bg: #477c32; --btn-bg-hover: #528f3a;
    --note-bg: #2a2614; --note-ink: #e3cf8f; --note-line: #4a4122;
    --cta-bg: #2f5222; --cta-ink: #f1f3ec; --cta-body: #cfe0c0;
    --shadow: 0 16px 42px rgba(0,0,0,0.42);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --accent: #8fc271; --display-green: #8fc271; --sage: #7e8a6a;
  --bg-page: #15170f; --bg-header: rgba(21,23,15,0.9); --bg-card: #1c1f15;
  --ink: #f1f3ec; --text-body: #a4ab9b; --text-muted: #929b83;
  --hairline: #2d3122; --hairline-soft: #23271a; --tint: rgba(143,194,113,0.1); --mark: rgba(143,194,113,0.22);
  --btn-bg: #477c32; --btn-bg-hover: #528f3a;
  --note-bg: #2a2614; --note-ink: #e3cf8f; --note-line: #4a4122;
  --cta-bg: #2f5222; --cta-ink: #f1f3ec; --cta-body: #cfe0c0;
  --shadow: 0 16px 42px rgba(0,0,0,0.42);
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--bg-page); scroll-padding-top: calc(var(--header-h) + 24px); }
body { font-family: var(--sans); font-size: 14px; line-height: 1.55; background: var(--bg-page); color: var(--text-body); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; color: inherit; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
.wrap { max-width: var(--content-max); margin: 0 auto; padding-inline: var(--gx); width: 100%; }
@media (max-width: 767px) { :root { --gx: 16px; } }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.ext { font-size: .78em; color: var(--sage); margin-left: 2px; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 200; background: var(--ink); color: var(--bg-page); padding: 8px 12px; border-radius: 8px; font-weight: 600; }
.skip:focus { top: 12px; }

/* ─── Header (Publications) ─── */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; border-top: 3px solid var(--sidra-green); background: var(--bg-header); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--hairline); }
.header-row { display: flex; align-items: center; gap: 22px; height: var(--header-h); }
.wordmark { display: inline-flex; gap: .32em; font-size: 17px; font-weight: 800; letter-spacing: -0.03em; color: var(--ink); white-space: nowrap; flex-shrink: 0; }
.wordmark .g { color: var(--accent); }
.hdr-right { display: flex; gap: 10px; align-items: center; margin-left: auto; }
.theme-btn { width: 34px; height: 34px; border: 1px solid var(--hairline); border-radius: 10px; background: transparent; cursor: pointer; display: grid; place-items: center; color: var(--ink); }
.theme-btn:hover { border-color: var(--accent); }
.theme-btn svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 1.8; }
.header-search { position: relative; display: flex; align-items: center; gap: 9px; width: 264px; min-width: 0; border: 1px solid var(--hairline); border-radius: 9px; padding: 7px 12px; background: transparent; transition: border-color .15s ease, background .15s ease; }
.header-search:hover, .header-search:focus-within { border-color: var(--accent); background: var(--tint); }
.header-search .search-ic { width: 13px; height: 13px; stroke: var(--accent); fill: none; stroke-width: 2; stroke-linecap: round; flex-shrink: 0; }
.header-search input { flex: 1; min-width: 0; border: 0; background: transparent; outline: none; font-size: 12px; font-weight: 500; color: var(--ink); }
.header-search input::placeholder { color: var(--text-muted); font-weight: 400; }
.header-search input::-webkit-search-cancel-button { -webkit-appearance: none; appearance: none; }
.header-search .kbd { font-family: var(--mono); font-size: 10px; color: var(--text-muted); white-space: nowrap; flex-shrink: 0; }
.ta { position: absolute; right: 0; top: calc(100% + 8px); width: 460px; z-index: 90; background: var(--bg-card); border: 1px solid var(--hairline); border-radius: 12px; box-shadow: var(--shadow); padding: 6px; max-height: 70vh; overflow: auto; }
.ta[hidden] { display: none; }
.ta-row { display: grid; grid-template-columns: 76px 1fr; gap: 10px; padding: 9px 8px; border-radius: 8px; }
.ta-row.on, .ta-row:hover { background: var(--tint); }
.ta-y { font-family: var(--mono); font-size: 10px; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); padding-top: 2px; }
.ta-t { color: var(--ink); font-weight: 600; font-size: 13.5px; line-height: 1.35; }
.ta-m { display: block; font-weight: 400; font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.ta-empty { padding: 14px 10px; font-size: 13px; }
.ta-foot { padding: 8px 10px 4px; border-top: 1px solid var(--hairline-soft); margin-top: 4px; font-family: var(--mono); font-size: 10px; letter-spacing: .06em; text-transform: uppercase; color: var(--text-muted); }
mark { background: var(--mark); color: inherit; border-radius: 2px; padding: 0 1px; }
.acct { position: relative; }
.acct-btn svg { width: 16px; height: 16px; }
.acct-btn[aria-expanded="true"] { border-color: var(--accent); background: var(--tint); }
.acct-menu { position: absolute; right: 0; top: calc(100% + 8px); min-width: 220px; background: var(--bg-card); border: 1px solid var(--hairline); border-radius: 12px; box-shadow: var(--shadow); padding: 6px; z-index: 80; }
.acct-menu[hidden] { display: none; }
.acct-h { font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-muted); padding: 6px 10px 8px; border-bottom: 1px solid var(--hairline-soft); margin-bottom: 4px; }
.acct-menu a { display: flex; justify-content: space-between; gap: 12px; padding: 8px 10px; border-radius: 8px; font-size: 13px; font-weight: 600; color: var(--ink); }
.acct-menu a span { color: var(--sage); font-size: 11px; }
.acct-menu a:hover, .acct-menu a:focus { background: var(--tint); outline: none; }

/* ─── Primary navigation (sidraintersection.com) ─── */
.primary-nav { display: flex; align-items: center; gap: 4px; }
.nav-group { position: relative; }
.nav-trigger { position: relative; display: inline-flex; align-items: center; gap: 5px; height: 34px; padding: 0 10px; border: 0; background: none; border-radius: 8px; font-size: 13px; font-weight: 600; color: var(--text-body); cursor: pointer; transition: color .15s ease; }
.nav-trigger svg { width: 11px; height: 11px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform .2s ease; }
.nav-trigger:hover, .nav-trigger[aria-expanded="true"], .nav-trigger.on { color: var(--ink); }
.nav-trigger::after, .nav-link::after { content: ''; position: absolute; left: 10px; right: 10px; bottom: 2px; height: 1.5px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .25s cubic-bezier(.16,1,.3,1); }
.nav-trigger:hover::after, .nav-trigger[aria-expanded="true"]::after, .nav-trigger.on::after, .nav-link:hover::after, .nav-link.on::after { transform: scaleX(1); }
.nav-trigger[aria-expanded="true"] svg { transform: rotate(180deg); }
.nav-panel { position: absolute; top: calc(100% + 12px); left: 0; z-index: 120; width: 300px; padding: 12px; background: var(--bg-card); border: 1px solid var(--hairline); border-radius: 14px; box-shadow: var(--shadow); }
.nav-panel-wide { width: 580px; display: grid; grid-template-columns: 1fr 1fr; gap: 6px 28px; }
.nav-panel[hidden] { display: none; }
.nav-panel-wide .nav-featured { grid-column: 1 / -1; }
.nav-panel-wide > div:nth-of-type(2) { border-left: 1px solid var(--hairline-soft); padding-left: 24px; }
.nav-featured { display: flex; align-items: center; gap: 12px; padding: 14px; margin-bottom: 8px; border: 1px solid var(--hairline); border-radius: 10px; background: var(--tint); color: var(--ink); transition: border-color .15s ease; }
.nav-featured:hover { border-color: var(--accent); }
.nav-featured svg { width: 22px; height: 22px; flex: none; stroke: var(--accent); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.nav-featured strong { display: block; font-size: 14px; font-weight: 700; line-height: 1.3; }
.nav-featured small { display: block; margin-top: 2px; font-size: 11.5px; color: var(--text-body); }
.nav-featured .arr { margin-left: auto; color: var(--accent); font-size: 16px; }
.nav-caption { padding: 8px 10px 4px; font-family: var(--mono); font-size: 9.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--sage); }
.nav-option { display: block; padding: 8px 10px; border-radius: 8px; color: var(--ink); transition: background .15s ease; }
.nav-option:hover { background: var(--tint); }
.nav-option .n { display: block; font-size: 13.5px; font-weight: 700; letter-spacing: -0.01em; }
.nav-option .d { display: block; margin-top: 1px; font-size: 11.5px; color: var(--text-body); text-wrap: pretty; }
.nav-option.compact { padding: 6px 10px; }
.nav-option.compact .n { font-size: 13px; font-weight: 600; }
.nav-option.here .n { color: var(--accent); }
.nav-divider { height: 1px; background: var(--hairline-soft); margin: 8px 10px; }
.nav-link { position: relative; display: inline-flex; align-items: center; height: 34px; padding: 0 10px; border-radius: 8px; font-size: 13px; font-weight: 600; color: var(--text-body); transition: color .15s ease; }
.nav-link:hover, .nav-link.on { color: var(--ink); }
.mobile-menu { display: none; position: relative; }
.mobile-menu > summary { list-style: none; display: inline-flex; align-items: center; gap: 6px; height: 34px; padding: 0 10px; font-size: 13px; font-weight: 600; color: var(--ink); cursor: pointer; border-radius: 8px; border: 1px solid var(--hairline); }
.mobile-menu > summary::-webkit-details-marker { display: none; }
.mobile-menu > summary .plus { font-family: var(--mono); color: var(--accent); }
.mobile-menu[open] > summary .plus { display: inline-block; transform: rotate(45deg); }
.mobile-panel { position: fixed; left: 16px; right: 16px; top: calc(var(--header-h) + 3px + env(safe-area-inset-top, 0px) + 10px); z-index: 130; max-height: calc(100vh - var(--header-h) - 40px); overflow: auto; padding: 10px; background: var(--bg-card); border: 1px solid var(--hairline); border-radius: 14px; box-shadow: var(--shadow); }
.mobile-group summary { list-style: none; display: flex; align-items: center; justify-content: space-between; padding: 12px 10px; font-size: 14px; font-weight: 700; color: var(--ink); cursor: pointer; border-top: 1px solid var(--hairline-soft); }
.mobile-group summary::-webkit-details-marker { display: none; }
.mobile-group summary::after { content: '+'; font-family: var(--mono); color: var(--accent); }
.mobile-group[open] summary::after { content: '\2212'; }
.mobile-group:first-of-type summary { border-top: 0; }
.mobile-links { padding: 0 0 8px; }
.mobile-links .nav-featured { margin: 4px 0 8px; }
.mobile-top-link { display: flex; align-items: center; justify-content: space-between; padding: 12px 10px; font-size: 14px; font-weight: 700; color: var(--ink); border-top: 1px solid var(--hairline-soft); }
.mobile-top-link span { font-family: var(--mono); color: var(--accent); }
/* Contact stands apart: speech-bubble icon (option A1, sidraintersection.com pricing review, 30 Sep 2026) */
.nav-link .c-ic, .mobile-top-link .c-ic { width: 14px; height: 14px; flex: none; margin-right: 7px; fill: none; stroke: var(--accent); stroke-width: 1.8; stroke-linejoin: round; }
.mobile-top-link { justify-content: flex-start; }
.mobile-top-link > span { margin-left: auto; }

/* ─── Footer (sidraintersection.com) ─── */
.site-footer { margin-top: 88px; border-top: 1px solid var(--hairline); padding: 34px 0 48px; }
.footer-top { display: flex; align-items: baseline; justify-content: space-between; gap: 12px 32px; flex-wrap: wrap; padding-bottom: 26px; margin-bottom: 28px; border-bottom: 1px solid var(--hairline-soft); }
.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px 40px; }
.site-footer .wm { font-size: 15px; font-weight: 800; letter-spacing: -0.03em; color: var(--ink); }
.site-footer .wm .g { color: var(--accent); }
.mono-line { font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-muted); line-height: 2; }
.br { color: var(--sage); }
.fcol h4 { font-family: var(--mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--sage); font-weight: 500; padding-bottom: 8px; border-bottom: 1px solid var(--hairline-soft); }
.fcol a { display: block; padding: 7px 0; font-size: 13px; font-weight: 600; color: var(--ink); border-bottom: 1px solid var(--hairline-soft); transition: color .15s ease, padding-left .2s ease; }
.fcol a:hover { color: var(--accent); padding-left: 6px; }
.footer-bottom { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 34px; padding-top: 18px; border-top: 1px solid var(--hairline); }
.footer-bottom a:hover { color: var(--accent); }
.abn { white-space: nowrap; }
.abn b { font-weight: 500; color: var(--text-body); letter-spacing: .06em; }
.copy-abn { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; margin-left: 2px; border: 1px solid var(--hairline); border-radius: 6px; background: transparent; color: var(--text-muted); cursor: pointer; vertical-align: middle; }
.copy-abn:hover, .copy-abn.done { border-color: var(--accent); color: var(--accent); }
.copy-abn svg { width: 12px; height: 12px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.proto-tag { color: var(--note-ink); }

/* ─── Responsive header ─── */
@media (max-width: 1100px) { .header-search { width: 180px; } .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 901px) and (max-width: 1023px) {
  .nav-trigger, .nav-link { padding: 0 7px; }
  .nav-link::after, .nav-trigger::after { left: 7px; right: 7px; }
  .header-search { width: 150px; } .header-search .kbd { display: none; }
}
@media (max-width: 900px) { .primary-nav { display: none; } .mobile-menu { display: block; } }
@media (max-width: 600px) {
  :root { --header-h: 92px; }
  .header-row { display: grid; grid-template-columns: 1fr auto auto auto; grid-template-rows: 40px 40px; height: auto; padding-block: 6px; gap: 4px 8px; }
  .wordmark { grid-column: 1; grid-row: 1; font-size: 15px; }
  .hdr-right { display: contents; }
  .mobile-menu { grid-column: 2; grid-row: 1; }
  .theme-btn#themeBtn { grid-column: 3; grid-row: 1; }
  .acct { grid-column: 4; grid-row: 1; }
  .header-search { grid-column: 1 / -1; grid-row: 2; width: 100%; }
  .header-search .kbd { display: none; }
  .ta { position: fixed; left: 16px; right: 16px; width: auto; top: calc(var(--header-h) + 12px); }
  .footer-grid { grid-template-columns: 1fr; gap: 22px; }
}

/* ═════════════ Page templates (new for sidrasolutions.com) ═════════════ */
.crumbs { font-family: var(--mono); font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--text-muted); display: flex; gap: 8px; flex-wrap: wrap; padding-top: 28px; }
.crumbs a:hover { color: var(--ink); }
.crumbs .sep { color: var(--sage); }
h1 { color: var(--ink); font-weight: 800; letter-spacing: -0.035em; line-height: 1.05; text-wrap: balance; }
h2 { color: var(--ink); font-weight: 700; letter-spacing: -0.02em; line-height: 1.2; text-wrap: balance; }
h3 { color: var(--ink); font-weight: 700; letter-spacing: -0.01em; line-height: 1.3; text-wrap: balance; }
.btn { display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 16px; border-radius: 10px; border: 1px solid transparent; font-weight: 600; font-size: 13.5px; cursor: pointer; background: var(--btn-bg); color: var(--btn-fg); white-space: nowrap; }
.btn:hover { background: var(--btn-bg-hover); }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--hairline); }
.btn.ghost:hover { border-color: var(--accent); background: var(--tint); }
.btns { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 24px; }
.slabel { display: flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 16px; }
.slabel b { color: var(--accent); font-weight: 500; }
.slabel::after { content: ''; flex: 1; height: 1px; background: var(--hairline-soft); }
.slabel a { color: var(--accent); }
.slabel a:hover { color: var(--ink); }
.band { padding-top: 64px; }
.bandh { font-size: clamp(24px, 2.6vw, 32px); font-weight: 800; letter-spacing: -0.03em; }
.bandrow { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.textlink { font-weight: 700; font-size: 13.5px; color: var(--accent); }
.textlink:hover { color: var(--ink); }
.tag { font-family: var(--mono); font-size: 10px; letter-spacing: .06em; text-transform: uppercase; color: var(--text-muted); border: 1px solid var(--hairline); border-radius: 5px; padding: 2px 6px; white-space: nowrap; }
.meta { font-family: var(--mono); font-size: 11px; letter-spacing: .02em; color: var(--text-muted); }
.meta .dot { color: var(--sage); margin-inline: 6px; }

/* Page head */
.phead { padding-block: 16px 30px; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px 48px; align-items: end; border-bottom: 1px solid var(--hairline); }
.eyebrow { font-family: var(--mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); margin-top: 10px; }
.phead h1 { font-size: clamp(32px, 4.4vw, 52px); margin-top: 10px; max-width: 22ch; }
.phead h1.long { font-size: clamp(28px, 3.4vw, 40px); max-width: 32ch; }
.phead .lede { font-family: var(--read); font-size: 17px; line-height: 1.6; margin-top: 14px; max-width: 62ch; }
.phead .facts { display: flex; gap: 28px; }
.phead .facts div { text-align: right; }
.phead .facts .v { font-size: 26px; font-weight: 800; color: var(--ink); font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.phead .facts .k { font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .07em; color: var(--text-muted); }
.pmeta { margin-top: 14px; }
@media (max-width: 760px) { .phead { grid-template-columns: 1fr; } .phead .facts div { text-align: left; } }

/* Numbered index rows (Hub homepage pattern) */
.ix { list-style: none; border-top: 1px solid var(--hairline); }
.ix > li > a, .ix > li > .row { display: grid; grid-template-columns: 44px minmax(0, 1fr) auto 18px; gap: 4px 16px; align-items: baseline; padding: 15px 0; border-bottom: 1px solid var(--hairline-soft); }
.ix .n { font-family: var(--mono); font-size: 12px; color: var(--accent); font-variant-numeric: tabular-nums; }
.ix .t { color: var(--ink); font-weight: 700; font-size: 16px; letter-spacing: -0.01em; line-height: 1.3; }
.ix .d { display: block; font-size: 13px; font-weight: 400; color: var(--text-body); margin-top: 3px; letter-spacing: 0; line-height: 1.5; }
.ix .m { font-family: var(--mono); font-size: 10.5px; letter-spacing: .04em; color: var(--text-muted); white-space: nowrap; text-align: right; }
.ix .ar { color: var(--accent); transition: transform .15s; }
.ix a:hover .t { color: var(--accent); }
.ix a:hover .ar { transform: translateX(3px); }
.ix.plain > li > a { grid-template-columns: minmax(0, 1fr) auto 18px; }
.ix.sub > li > a { padding: 11px 0; }
.ix.sub .t { font-size: 14.5px; font-weight: 600; }
@media (max-width: 640px) {
  .ix > li > a { grid-template-columns: 34px minmax(0, 1fr) 16px; }
  .ix.plain > li > a { grid-template-columns: minmax(0, 1fr) 16px; }
  .ix .m { grid-column: 2; grid-row: 2; text-align: left; }
  .ix.plain .m { grid-column: 1; }
  .ix .ar { grid-column: -2; grid-row: 1; }
}
.groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 44px 56px; margin-top: 40px; }
@media (max-width: 860px) { .groups { grid-template-columns: 1fr; } }

/* Long read */
.read { display: grid; grid-template-columns: minmax(0, 1fr) 250px; gap: 64px; padding-top: 30px; }
.read.wide-off { grid-template-columns: minmax(0, 1fr); }
@media (max-width: 1000px) { .read { grid-template-columns: 1fr; gap: 36px; } }
.side { position: sticky; top: calc(var(--header-h) + 24px); align-self: start; display: flex; flex-direction: column; gap: 26px; max-height: calc(100vh - var(--header-h) - 48px); overflow: auto; scrollbar-width: thin; }
@media (max-width: 1000px) { .side { position: static; max-height: none; order: -1; } .side .toc { display: none; } }
.side h4 { font-family: var(--mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--sage); font-weight: 500; padding-bottom: 8px; margin-bottom: 4px; border-bottom: 1px solid var(--hairline-soft); }
.side ol, .side ul { list-style: none; }
.side li a { display: block; padding: 5px 0; font-size: 12.5px; line-height: 1.4; color: var(--text-body); }
.side li a:hover { color: var(--accent); }
.side li a.here { color: var(--ink); font-weight: 700; }
.side .toc li a { padding-left: 10px; border-left: 1.5px solid var(--hairline-soft); }
.side .toc li a.on { border-left-color: var(--accent); color: var(--ink); }
.mtoc { display: none; border: 1px solid var(--hairline); border-radius: 12px; background: var(--bg-card); margin-bottom: 26px; }
.mtoc summary { cursor: pointer; padding: 12px 14px; font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink); list-style: none; display: flex; justify-content: space-between; }
.mtoc summary::after { content: '+'; color: var(--accent); }
.mtoc[open] summary::after { content: '\2212'; }
.mtoc ol { list-style: none; padding: 0 14px 12px; }
.mtoc li a { display: block; padding: 6px 0; font-size: 13px; border-top: 1px solid var(--hairline-soft); }
@media (max-width: 1000px) { .mtoc { display: block; } }

.prose { max-width: 70ch; min-width: 0; }
.prose > * + * { margin-top: 14px; }
/* Body text: Source Sans 3 for reading (Director's choice, 23 Sep 2026). Plus Jakarta Sans stays for headings, navigation and UI.
   Source Serif 4 is kept for publication abstracts only (Publications design of record). */
.prose p, .prose li, .prose dd { font-family: var(--read); font-size: 16px; line-height: 1.7; color: var(--text-body); }
.prose.legal p, .prose.legal li { font-size: 15.5px; }
.prose h2 { font-size: 23px; margin-top: 40px; padding-top: 18px; border-top: 1px solid var(--hairline); }
.prose > h2:first-child, .prose > .rvbox + h2 { margin-top: 0; }
.prose h3 { font-size: 18px; margin-top: 28px; }
.prose h4 { font-size: 13px; margin-top: 22px; font-family: var(--mono); font-weight: 500; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li + li { margin-top: 6px; }
.prose li::marker { color: var(--sage); }
.prose a { color: var(--accent); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; text-decoration-color: var(--sage); }
.prose a:hover { color: var(--ink); text-decoration-color: var(--accent); }
.prose strong { color: var(--ink); font-weight: 600; }
.prose hr { border: 0; border-top: 1px solid var(--hairline); margin-block: 28px; }
.prose code { font-family: var(--mono); font-size: .86em; }
.prose .tbl { overflow-x: auto; }
.prose table { border-collapse: collapse; width: 100%; font-size: 14px; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: 9px 12px 9px 0; border-bottom: 1px solid var(--hairline-soft); font-family: var(--sans); font-size: 13.5px; color: var(--text-body); }
.prose th { font-family: var(--mono); font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--text-muted); font-weight: 500; }
.prose td p { font-family: var(--sans); font-size: 13.5px; color: var(--text-body); }
.prose blockquote { border-left: 2px solid var(--sage); padding-left: 18px; }
.pull { margin-block: 28px; padding: 22px 24px; border-radius: 14px; background: var(--tint); }
.pull p { font-size: 17px; line-height: 1.65; color: var(--ink); }
.pull footer { margin-top: 12px; font-family: var(--mono); font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); }
.arrows { display: flex; flex-wrap: wrap; gap: 8px 22px; font-family: var(--sans) !important; }
.prose .arrows a { font-family: var(--sans); font-size: 13.5px; font-weight: 700; text-decoration: none; color: var(--accent); }
.prose .arrows a:hover { color: var(--ink); }
.acc { border-top: 1px solid var(--hairline); }
.acc details { border-bottom: 1px solid var(--hairline-soft); }
.acc summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; padding: 14px 0; font-weight: 700; font-size: 15px; color: var(--ink); }
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after { content: '+'; font-family: var(--mono); color: var(--accent); }
.acc details[open] summary::after { content: '\2212'; }
.acc .acc-b { padding-bottom: 18px; }
.acc .acc-b > * + * { margin-top: 12px; }
.routes { list-style: none; border-top: 1px solid var(--hairline); padding: 0 !important; }
.routes li { margin: 0 !important; }
.prose .routes a { display: grid; grid-template-columns: minmax(0,1fr) 18px; gap: 2px 14px; padding: 14px 0; border-bottom: 1px solid var(--hairline-soft); text-decoration: none; color: var(--ink); font-family: var(--sans); }
.routes .t { font-weight: 700; font-size: 15px; }
.routes .d { grid-column: 1; font-size: 13px; color: var(--text-body); }
.routes .ar { grid-column: 2; grid-row: 1 / span 2; align-self: center; color: var(--accent); }
.prose .routes a:hover .t { color: var(--accent); }
.vids { list-style: none; padding: 0 !important; border-top: 1px solid var(--hairline-soft); }
.vids li { margin: 0 !important; }
.prose .vids a { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--hairline-soft); text-decoration: none; font-family: var(--sans); font-size: 14px; font-weight: 600; color: var(--ink); }
.prose .vids a span { font-family: var(--mono); font-size: 10.5px; color: var(--text-muted); font-weight: 400; white-space: nowrap; }
.prose .vids a:hover { color: var(--accent); }
.kvlist { display: grid; grid-template-columns: 170px minmax(0,1fr); border-top: 1px solid var(--hairline); }
.kvlist > dt, .kvlist > dd { padding: 14px 0; border-bottom: 1px solid var(--hairline-soft); }
.kvlist > dt { font-family: var(--mono); font-size: 10.5px; letter-spacing: .07em; text-transform: uppercase; color: var(--text-muted); padding-top: 17px; }
.kvlist > dd > * + * { margin-top: 8px; }
@media (max-width: 600px) { .kvlist { grid-template-columns: 1fr; } .kvlist > dt { border-bottom: 0; padding-bottom: 0; } }

/* Review notes: what needs checking before this page ships */
.rvbox { border: 1px solid var(--note-line); background: var(--note-bg); color: var(--note-ink); border-radius: 12px; margin-bottom: 30px; }
.rvbox summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: 10px; padding: 11px 14px; font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; }
.rvbox summary::-webkit-details-marker { display: none; }
.rvbox summary b { font-weight: 500; }
.rvbox summary::after { content: '+'; margin-left: auto; }
.rvbox[open] summary::after { content: '\2212'; }
.rvbox ol { padding: 0 16px 14px 38px; }
.rvbox li { font-family: var(--sans) !important; font-size: 13px !important; line-height: 1.5 !important; color: var(--note-ink) !important; margin-top: 6px; }
.rvbox li::marker { color: var(--note-ink); font-family: var(--mono); font-size: 11px; }
.rv { background: var(--note-bg); box-shadow: inset 0 -1.5px 0 var(--note-line); border-radius: 2px; padding: 0 2px; }
.rv sup { font-family: var(--mono); font-size: 9.5px; color: var(--note-ink); margin-left: 2px; }

/* Form stand-in */
.formph { border: 1px dashed var(--sage); border-radius: 14px; background: var(--bg-card); padding: 26px; margin-block: 24px; display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 8px 20px; align-items: center; }
.formph .k { font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.formph .t { font-family: var(--sans) !important; font-size: 17px !important; font-weight: 700; color: var(--ink) !important; }
.formph .d { grid-column: 1; font-family: var(--sans) !important; font-size: 13px !important; color: var(--text-body) !important; }
.formph .fields { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.formph .fields span { height: 38px; border: 1px solid var(--hairline); border-radius: 8px; background: var(--bg-page); }
.formph .fields span.w { grid-column: 1 / -1; height: 76px; }
@media (max-width: 560px) { .formph { grid-template-columns: 1fr; } .formph .fields { grid-template-columns: 1fr; } }

/* Moved notice (stands in for a 301 redirect) */
.moved { padding-block: 70px 20px; max-width: 760px; }
.moved .code { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.moved h1 { font-size: clamp(32px, 4.4vw, 48px); margin-top: 12px; }
.moved .from { margin-top: 26px; display: grid; grid-template-columns: 70px minmax(0,1fr); gap: 10px 16px; border-top: 1px solid var(--hairline); padding-top: 18px; }
.moved .from dt { font-family: var(--mono); font-size: 10.5px; letter-spacing: .07em; text-transform: uppercase; color: var(--text-muted); padding-top: 2px; }
.moved .from dd { color: var(--ink); font-size: 14px; word-break: break-word; }
.moved .from code { font-family: var(--mono); font-size: 12.5px; }
.moved p.why { margin-top: 18px; font-size: 15px; max-width: 60ch; }

/* News */
.filters-row { display: flex; gap: 10px 16px; flex-wrap: wrap; align-items: center; margin: 26px 0 8px; }
.chip { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; padding: 5px 11px; border: 1px solid var(--hairline); border-radius: 999px; color: var(--text-body); background: transparent; cursor: pointer; white-space: nowrap; }
.chip:hover { border-color: var(--accent); color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--tint); border-color: var(--accent); color: var(--ink); }
.chip .c { font-family: var(--mono); font-size: 10.5px; color: var(--text-muted); font-weight: 400; }
.find { display: flex; align-items: center; gap: 8px; border: 1px solid var(--hairline); border-radius: 9px; padding: 6px 12px; min-width: 240px; background: var(--bg-card); }
.find:focus-within { border-color: var(--accent); }
.find input { border: 0; outline: none; background: transparent; font-size: 13px; width: 100%; color: var(--ink); }
.find svg { width: 13px; height: 13px; stroke: var(--accent); fill: none; stroke-width: 2; flex: none; }
.ny { margin-top: 30px; }
.ny h2 { font-family: var(--mono); font-size: 12px; font-weight: 500; letter-spacing: .08em; color: var(--accent); padding-bottom: 8px; border-bottom: 1px solid var(--hairline); }
.nlist { list-style: none; }
.nlist a { display: grid; grid-template-columns: 90px minmax(0, 1fr) auto; gap: 4px 18px; align-items: baseline; padding: 13px 0; border-bottom: 1px solid var(--hairline-soft); }
.nlist .dt { font-family: var(--mono); font-size: 11px; color: var(--text-muted); font-variant-numeric: tabular-nums; }
.nlist .t { color: var(--ink); font-weight: 700; font-size: 15px; line-height: 1.35; }
.nlist a:hover .t { color: var(--accent); }
@media (max-width: 600px) { .nlist a { grid-template-columns: 1fr auto; } .nlist .dt { grid-column: 1 / -1; } }
.none { padding: 30px 0; font-size: 14px; }
.pn { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 48px; border-top: 1px solid var(--hairline); padding-top: 18px; }
.pn a { display: block; }
.pn a:hover b { color: var(--accent); }
.pn span { display: block; font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-muted); }
.pn b { display: block; margin-top: 4px; color: var(--ink); font-size: 14.5px; line-height: 1.35; }
.pn .nx { text-align: right; }


/* Home */
.hero { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 64px; align-items: end; padding-block: 56px 6px; }
.hero .eyebrow { margin: 0; }
.hero h1 { font-size: clamp(40px, 5.6vw, 72px); margin-top: 16px; letter-spacing: -0.045em; line-height: .98; }
.hero h1 .g { color: var(--display-green); }
.hero .lede { font-family: var(--read); font-size: 17.5px; line-height: 1.6; color: var(--text-body); max-width: 52ch; margin-top: 22px; }
@media (max-width: 960px) { .hero { grid-template-columns: 1fr; gap: 40px; padding-top: 36px; } }
.router-h { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--text-muted); padding-bottom: 10px; }
.trio { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 28px; }
.trio > a { display: flex; flex-direction: column; gap: 8px; padding: 18px 0 20px; border-top: 1px solid var(--hairline); }
.trio .k { font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.trio h3 { font-size: 20px; letter-spacing: -0.02em; }
.trio p { font-size: 14px; }
.trio .go { margin-top: auto; font-weight: 700; font-size: 13px; color: var(--accent); }
.trio > a:hover h3 { color: var(--accent); }
@media (max-width: 860px) { .trio { grid-template-columns: 1fr; } }
.latest { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0 24px; border-top: 1px solid var(--hairline); }
.lcard { padding: 16px 0 18px; display: flex; flex-direction: column; gap: 6px; border-bottom: 1px solid var(--hairline-soft); }
.lcard h3 { font-size: 14.5px; line-height: 1.35; }
.lcard:hover h3 { color: var(--accent); }
.latest.abs .lcard p { font-family: var(--serif); font-size: 13.5px; }
.lcard p { font-family: var(--read); font-size: 14px; line-height: 1.55; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
@media (max-width: 980px) { .latest { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .latest { grid-template-columns: 1fr; } }
.split2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; }
@media (max-width: 900px) { .split2 { grid-template-columns: 1fr; gap: 48px; } }

/* Closing band (Publications "From paper to practice") */
.cta3 { position: relative; overflow: hidden; margin-top: 72px; display: grid; grid-template-columns: 1fr 1.1fr; gap: 32px 64px; padding: 48px 48px 44px; border-radius: 16px; background: var(--cta-bg); color: var(--cta-body); isolation: isolate; }
.cta3::before { content: ''; position: absolute; inset: 0; z-index: -1; opacity: .09; background-image: repeating-linear-gradient(90deg, var(--cta-ink) 0 22px, transparent 22px 44px), repeating-linear-gradient(90deg, var(--cta-ink) 0 22px, transparent 22px 44px); background-size: 100% 2px, 100% 2px; background-repeat: no-repeat; background-position: 0 38%, 0 72%; }
.cta3-k { display: block; font-family: var(--mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--cta-body); margin-bottom: 18px; }
.cta3 h2 { color: var(--cta-ink); font-size: clamp(36px, 4.6vw, 60px); font-weight: 800; letter-spacing: -0.045em; line-height: .98; }
.cta3-l p { margin-top: 20px; font-size: 15px; line-height: 1.6; max-width: 44ch; }
.cta3-r { align-self: end; }
.cta3-h { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--cta-body); opacity: .8; padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,.22); }
.bridge { display: grid; grid-template-columns: 44px auto 1fr auto 16px; align-items: center; gap: 12px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.14); color: var(--cta-ink); }
.b-n { font-family: var(--mono); font-size: 20px; font-weight: 500; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.b-t { font-size: 14px; font-weight: 600; white-space: nowrap; }
.b-line { height: 1px; background-image: linear-gradient(90deg, rgba(255,255,255,.45) 50%, transparent 50%); background-size: 8px 1px; min-width: 24px; }
.b-f { font-family: var(--mono); font-size: 11.5px; color: var(--cta-body); white-space: nowrap; }
.b-ar { color: var(--cta-body); transition: transform .15s; }
.bridge:hover .b-line { background-image: linear-gradient(90deg, var(--cta-ink) 60%, transparent 60%); }
.bridge:hover .b-f { color: var(--cta-ink); }
.bridge:hover .b-ar { transform: translateX(3px); color: var(--cta-ink); }
@media (max-width: 900px) { .cta3 { grid-template-columns: 1fr; padding: 32px 24px; } }
@media (max-width: 520px) { .bridge { grid-template-columns: 36px 1fr 16px; } .b-line { display: none; } .b-f { grid-column: 2; grid-row: 2; } .b-ar { grid-row: 1 / span 2; grid-column: 3; } }

/* Site map */
.smap { columns: 3 260px; column-gap: 40px; margin-top: 30px; }
.smap section { break-inside: avoid; margin-bottom: 28px; }
.smap h2 { font-size: 15px; padding-bottom: 8px; border-bottom: 1px solid var(--hairline); }
.smap ul { list-style: none; }
.smap li a { display: block; padding: 5px 0; font-size: 13px; border-bottom: 1px solid var(--hairline-soft); color: var(--ink); }
.smap li a:hover { color: var(--accent); }
.smap li.d2 a { padding-left: 14px; font-weight: 400; color: var(--text-body); }
.smap li.d3 a { padding-left: 28px; font-size: 12.5px; color: var(--text-body); }
.rtab-wrap { overflow-x: auto; margin-top: 18px; }
.rtab { border-collapse: collapse; width: 100%; min-width: 640px; }
.rtab th, .rtab td { text-align: left; vertical-align: top; padding: 8px 14px 8px 0; border-bottom: 1px solid var(--hairline-soft); font-size: 12.5px; }
.rtab th { font-family: var(--mono); font-size: 10px; letter-spacing: .07em; text-transform: uppercase; color: var(--text-muted); font-weight: 500; border-bottom-color: var(--hairline); }
.rtab td code { font-family: var(--mono); font-size: 11.5px; color: var(--ink); word-break: break-all; }
.rtab td a { color: var(--accent); }
.rtab td a:hover { color: var(--ink); }
.rtab .why { color: var(--text-muted); }

@media (prefers-reduced-motion: no-preference) { main { animation: rise .4s cubic-bezier(.16,1,.3,1) both; } }
@keyframes rise { from { opacity: .001; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .nav-trigger, .nav-trigger::after, .nav-link::after, .fcol a, .ix .ar, .b-ar { transition: none; } }

/* Reseller directory: one grid, filterable */
.rs-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 0 36px; border-top: 1px solid var(--hairline); margin-top: 8px; }
.rs-grid .rs { display: flex; flex-direction: column; gap: 6px; padding: 16px 0 18px; border-bottom: 1px solid var(--hairline-soft); }
.rs-grid .rs[hidden] { display: none; }
.rs-c { font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.rs-grid .rs dl { margin-top: 2px; }
.rs-grid .rs.hl { background: var(--tint); border-radius: 10px; padding-inline: 14px; }
.pull p + p { margin-top: 12px; }


/* ═════════════ Buttons (23 October 2026), as on sidraintersection-next (22 October 2026) ═════════════
   Hero buttons (the homepage hero and the 404 and notice pages, .nf): Flow with an angled wipe. A slanted band sweeps
   in from the left on hover and carries on out to the right on leave. On arrow buttons the arrow leaves on the right,
   a drawn one arrives on the left and the label moves across, so the button keeps its width. Primary buttons fill
   with the text colour; outlined buttons fill green with a white label. External links (↗) take the wipe only.
   Every other button: Pass-through, where the arrow leaves through its own box and comes back in from the left.
   10px corners throughout, never a pill. Reduced motion: the states change, nothing travels. */
.btn > svg { width: 15px; height: 15px; flex: none; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; overflow: hidden; }
body .btn:is(:hover, :focus-visible) > svg > path[d="M5 12h14M12 5l7 7-7 7"] { animation: ss-arrow-pass 0.5s both; }
@keyframes ss-arrow-pass {
  0% { transform: translateX(0); animation-timing-function: cubic-bezier(0.55, 0, 1, 0.45); }
  45% { transform: translateX(24px); }
  45.01% { transform: translateX(-24px); animation-timing-function: cubic-bezier(0, 0.55, 0.45, 1); }
  100% { transform: translateX(0); }
}
body .btn > svg > path[d="M7 17 17 7M8 7h9v9"] { transition: transform 0.2s ease; }
body .btn:is(:hover, :focus-visible) > svg > path[d="M7 17 17 7M8 7h9v9"] { transform: translate(2px, -2px); }
@property --wipe-in { syntax: '<percentage>'; inherits: false; initial-value: 100%; }
@property --wipe-out { syntax: '<percentage>'; inherits: false; initial-value: 0%; }
body :is(.hero, .nf) .btn {
  --flow-p: 16px; --flow-a: 40px; --flow-fill: var(--ink); --flow-ink: var(--bg-page); --flow-bg: var(--btn-bg);
  --wipe-in: 100%; --wipe-out: 0%;
  position: relative; overflow: hidden; background-image: linear-gradient(115deg, transparent 0 35%, var(--flow-fill) 35.1% 65%, transparent 65.1%), linear-gradient(115deg, transparent 0 35%, var(--flow-fill) 35.1% 65%, transparent 65.1%); background-size: 400% 100%, 400% 100%; background-repeat: no-repeat, no-repeat; background-position: var(--wipe-in) 0, var(--wipe-out) 0;
  transition: --wipe-in 0s, --wipe-out 0.6s cubic-bezier(0.7, 0, 0.2, 1), color 0.15s ease 0.2s, border-color 0.15s ease 0.2s, padding 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}
body :is(.hero, .nf) .btn.ghost { --flow-fill: var(--btn-bg); --flow-ink: #fff; --flow-bg: transparent; }
body :is(.hero, .nf) .btn:is(:hover, :focus-visible) {
  --wipe-in: 50%; --wipe-out: 50%; background-color: var(--flow-bg); background-image: linear-gradient(115deg, transparent 0 35%, var(--flow-fill) 35.1% 65%, transparent 65.1%), linear-gradient(115deg, transparent 0 35%, var(--flow-fill) 35.1% 65%, transparent 65.1%); background-size: 400% 100%, 400% 100%; background-repeat: no-repeat, no-repeat; background-position: var(--wipe-in) 0, var(--wipe-out) 0;
  color: var(--flow-ink); border-color: var(--flow-fill); text-decoration: none;
  transition: --wipe-in 0.6s cubic-bezier(0.7, 0, 0.2, 1), --wipe-out 0s 0.6s, color 0.15s ease 0.25s, border-color 0.15s ease 0.25s, padding 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}
body :is(.hero, .nf) .btn:has(> svg > path[d="M5 12h14M12 5l7 7-7 7"]) { padding-left: var(--flow-p); padding-right: var(--flow-a); }
body :is(.hero, .nf) .btn:has(> svg > path[d="M5 12h14M12 5l7 7-7 7"]):is(:hover, :focus-visible) { padding-left: var(--flow-a); padding-right: var(--flow-p); }
body :is(.hero, .nf) .btn:has(> svg > path[d="M5 12h14M12 5l7 7-7 7"]) > svg { position: absolute; top: 50%; right: calc(var(--flow-a) - 24px); margin-top: -7.5px; transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1); }
body :is(.hero, .nf) .btn:has(> svg > path[d="M5 12h14M12 5l7 7-7 7"]):is(:hover, :focus-visible) > svg { transform: translateX(48px); }
body :is(.hero, .nf) .btn:has(> svg > path[d="M5 12h14M12 5l7 7-7 7"]):is(:hover, :focus-visible) > svg > path { animation: none; }
body :is(.hero, .nf) .btn:has(> svg > path[d="M5 12h14M12 5l7 7-7 7"])::before {
  content: ''; display: block; position: absolute; top: 50%; left: calc(var(--flow-a) - 24px); width: 15px; height: 15px; margin-top: -7.5px;
  background-color: currentColor; -webkit-mask: url('/assets/arrow-right.svg') center / 15px 15px no-repeat; mask: url('/assets/arrow-right.svg') center / 15px 15px no-repeat;
  transform: translateX(-48px); transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}
body :is(.hero, .nf) .btn:has(> svg > path[d="M5 12h14M12 5l7 7-7 7"]):is(:hover, :focus-visible)::before { transform: translateX(0); }
@media (prefers-reduced-motion: reduce) {
  body .btn, body .btn::before, body .btn > svg, body .btn > svg > path { transition: none !important; animation: none !important; }
}
.moved .btns { margin-top: 26px; }

/* SLA version box (live since 21 October 2026) and small notes */
.prose .verbox { border-left: 4px solid var(--sidra-green); background: var(--tint); padding: 14px 18px; margin: 0 0 26px; border-radius: 0 10px 10px 0; }
.prose .verbox p { margin: 0; }
.prose .verbox .k { font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.prose .verbox .v { font-family: var(--sans); font-weight: 700; color: var(--ink); font-size: 17px; line-height: 1.4; margin-top: 4px; }
.prose .verbox .o { font-size: 13.5px; color: var(--text-body); margin-top: 4px; }
.smallnote { margin-top: 18px; font-size: 13.5px; color: var(--text-muted); max-width: 70ch; }

/* ═════════════ Talk to our team (23 October 2026) ═════════════
   From canvas round 7 (Pair-V1): phone and hours in the panel, three routes without numbers or a Route / For heading,
   and the road-marking dashes at the foot of the panel rather than through the heading. Route arrows pass through
   their own box on hover, like the buttons. */
.cta3.cx::before { background-position: 0 calc(100% - 22px), 0 calc(100% - 22px); }
.cx .cta3-l { display: flex; flex-direction: column; }
.cx .cta3-r { align-self: end; border-top: 1px solid rgba(255,255,255,.22); }
.cx .bridge { grid-template-columns: auto minmax(24px, 1fr) auto 16px; gap: 14px; padding: 17px 0; }
.cx .b-t { font-size: 16px; }
.cx .b-f { font-size: 12px; }
.cx svg.b-ar { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; overflow: hidden; transition: none; }
.cx .bridge:hover svg.b-ar { transform: none; }
.cx .bridge:is(:hover, :focus-visible) svg.b-ar > path { animation: ss-arrow-pass 0.5s both; }
.cx-direct { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; max-width: 420px; margin-top: 30px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.22); }
.cx-tel { font-size: 30px; font-weight: 800; letter-spacing: -0.02em; color: var(--cta-ink); font-variant-numeric: tabular-nums; }
.cx-direct span { font-size: 14px; color: var(--cta-body); }
.cx-more { margin-top: 6px; font-size: 13.5px; font-weight: 700; color: var(--cta-ink); }
.cx-more:hover, .cx-tel:hover { text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 520px) {
  .cx .bridge { grid-template-columns: minmax(0, 1fr) 16px; }
  .cx .b-f { grid-column: 1; grid-row: 2; white-space: normal; }
  .cx .b-ar { grid-column: 2; grid-row: 1 / span 2; }
  .cx-tel { font-size: 26px; }
}
@media (prefers-reduced-motion: reduce) { .cx .bridge svg.b-ar > path { animation: none !important; } }

/* Sign-in menu: STORE Account and SIDRA DOWNLOADS as two labelled groups (23 October 2026) */
.acct-menu { min-width: 300px; }
.acct-h small { display: block; margin-top: 3px; font-family: var(--sans); font-size: 11.5px; letter-spacing: 0; text-transform: none; color: var(--text-body); }
.acct-g2 { margin-top: 6px; padding-top: 4px; border-top: 1px solid var(--hairline); }
.acct-g2 .acct-h { border-bottom: 0; margin-bottom: 0; }

/* Long unbroken words in page headings (an address such as www.sidrasolutions.com) wrap instead of overflowing on phones */
.phead h1 { overflow-wrap: anywhere; }

/* Forms on the live site open on Cognito's own page (the CSP allows no third-party scripts) */
.formlink { border: 1px solid var(--hairline); border-radius: 14px; background: var(--bg-card); padding: 22px 24px; margin-block: 24px; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 24px; align-items: center; }
.formlink .k { font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.formlink .t { font-family: var(--sans) !important; font-size: 17px !important; font-weight: 700; color: var(--ink) !important; }
.formlink .d { grid-column: 1; font-family: var(--sans) !important; font-size: 13px !important; color: var(--text-body) !important; }
.formlink .btn { grid-column: 2; grid-row: 1 / span 3; }
.prose .formlink .btn, .prose .formlink .btn:hover { color: var(--btn-fg); text-decoration: none; }
@media (max-width: 560px) { .formlink { grid-template-columns: minmax(0, 1fr); } .formlink .btn { grid-column: 1; grid-row: auto; justify-self: start; margin-top: 8px; } }

/* Former inline style attributes (CSP style-src 'self') */
[data-s="s1"] { padding:12px 14px }
[data-s="s2"] { margin-top:30px }
[data-s="s3"] { margin-top:0 }
[data-s="s4"] { margin-top:34px }
[data-s="s5"] { display:flex;gap:6px;flex-wrap:wrap }