/* The Print Bench — main stylesheet
   A help-center system: cool tinted neutrals, one trust blue for actions and links, deep navy for
   structure (utility bar, hero, footer). The cyan/magenta mark stays small, in the logo only. */

:root {
  --c-brand: #1F5AD1;
  --c-brand-ink: #1A4AA8;
  --c-brand-wash: #EAF1FD;
  --c-brand-line: #BCD0F5;
  --c-btn: #1F5AD1;
  --c-btn-hover: #17479F;
  --c-navy: #0B2142;
  --c-navy-2: #10305C;
  --c-navy-line: rgba(255, 255, 255, .14);
  --c-on-navy: #FFFFFF;
  --c-on-navy-dim: #BCC9DE;
  --c-focus-on-navy: #8DB8FF;

  --c-paper: #F3F5F9;
  --c-sheet: #FFFFFF;
  --c-ink: #111A2C;
  --c-ink-2: #2C3950;
  --c-graphite: #4F5B72;
  --c-rule: #DCE2EB;
  --c-rule-strong: #B4BFD0;

  /* Older component names, mapped onto the system */
  --c-cyan: var(--c-brand);
  --c-cyan-ink: var(--c-brand-ink);
  --c-cyan-wash: var(--c-brand-wash);
  --c-magenta: #C4312F;
  --c-magenta-ink: #A3261F;
  --c-magenta-wash: #FCEDEC;
  --c-yellow: #F2B705;
  --c-yellow-wash: #FFF5D9;
  --c-ok: #187A47;
  --c-ok-wash: #E3F4EA;
  --c-on-ink: #FFFFFF;

  --ill-line: #2C3950;
  --ill-body: #FFFFFF;
  --ill-paper: #EEF2F8;
  --ill-accent: #1F5AD1;

  --shadow-sheet: 0 1px 2px rgba(17, 26, 44, .06), 0 8px 24px -12px rgba(17, 26, 44, .2);
  --shadow-pop: 0 20px 48px -18px rgba(11, 33, 66, .38);

  --font-display: 'Source Sans 3', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-body: 'Source Sans 3', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, 'Cascadia Mono', 'SF Mono', Menlo, Consolas, monospace;

  --step--1: .9375rem;
  --step-0: 1.0625rem;
  --step-1: 1.25rem;
  --step-2: 1.5625rem;
  --step-3: clamp(1.75rem, 1.45rem + 1vw, 2.25rem);
  --step-4: clamp(2.1rem, 1.6rem + 2vw, 3rem);
  --step-5: clamp(2.3rem, 1.6rem + 3vw, 3.6rem);

  --r-s: 4px;
  --r-m: 8px;
  --r-l: 12px;
  --wrap: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --z-sticky: 40;
  --z-menu: 45;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --c-brand: #4C86F0; --c-brand-ink: #8DB2FA; --c-brand-wash: #14264A; --c-brand-line: #2B4A80;
    --c-btn: #2F66D6; --c-btn-hover: #3F76E6;
    --c-navy: #071429; --c-navy-2: #0D2246;
    --c-paper: #0C1424; --c-sheet: #131D31; --c-ink: #E8EDF6; --c-ink-2: #C3CCDC; --c-graphite: #97A3B9;
    --c-rule: #24324B; --c-rule-strong: #3A4B69;
    --c-magenta: #F06A62; --c-magenta-ink: #FF9C95; --c-magenta-wash: #3A1A1D;
    --c-yellow: #E8B020; --c-yellow-wash: #2F2710;
    --c-ok: #4CC487; --c-ok-wash: #10301F; --c-on-ink: #FFFFFF;
    --ill-line: #C3CCDC; --ill-body: #1A2740; --ill-paper: #24324B; --ill-accent: #4C86F0;
    --shadow-sheet: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 28px -12px rgba(0, 0, 0, .6);
    --shadow-pop: 0 20px 48px -18px rgba(0, 0, 0, .7);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --c-brand: #4C86F0; --c-brand-ink: #8DB2FA; --c-brand-wash: #14264A; --c-brand-line: #2B4A80;
  --c-btn: #2F66D6; --c-btn-hover: #3F76E6;
  --c-navy: #071429; --c-navy-2: #0D2246;
  --c-paper: #0C1424; --c-sheet: #131D31; --c-ink: #E8EDF6; --c-ink-2: #C3CCDC; --c-graphite: #97A3B9;
  --c-rule: #24324B; --c-rule-strong: #3A4B69;
  --c-magenta: #F06A62; --c-magenta-ink: #FF9C95; --c-magenta-wash: #3A1A1D;
  --c-yellow: #E8B020; --c-yellow-wash: #2F2710;
  --c-ok: #4CC487; --c-ok-wash: #10301F; --c-on-ink: #FFFFFF;
  --ill-line: #C3CCDC; --ill-body: #1A2740; --ill-paper: #24324B; --ill-accent: #4C86F0;
  --shadow-sheet: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 28px -12px rgba(0, 0, 0, .6);
  --shadow-pop: 0 20px 48px -18px rgba(0, 0, 0, .7);
  color-scheme: dark;
}

/* ───────────── Base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 88px; }
body {
  margin: 0;
  background: var(--c-paper);
  color: var(--c-ink);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
.icon { width: 1.25em; height: 1.25em; flex: none; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 .5em;
  text-wrap: balance;
}
h1 { font-size: var(--step-4); line-height: 1.1; letter-spacing: -0.015em; }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-1); }
h4 { font-size: var(--step-0); }
p { margin: 0 0 1em; text-wrap: pretty; }
a { color: var(--c-brand-ink); text-decoration-thickness: 1px; text-underline-offset: .18em; }
a:hover { text-decoration-thickness: 2px; }
code, kbd { font-family: var(--font-mono); font-size: .88em; }
kbd {
  display: inline-block; padding: .05em .4em; border: 1px solid var(--c-rule-strong);
  border-bottom-width: 2px; border-radius: 4px; background: var(--c-sheet); line-height: 1.4;
}
p code, li code, td code { background: var(--c-brand-wash); padding: .08em .35em; border-radius: 4px; overflow-wrap: anywhere; }
:focus-visible { outline: 3px solid var(--c-brand); outline-offset: 2px; border-radius: 3px; }
::selection { background: var(--c-brand-line); color: var(--c-ink); }
.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--c-navy); color: #fff; padding: 10px 16px; border-radius: var(--r-s); }
.skip-link:focus { top: 12px; }
main:focus { outline: none; }
[hidden] { display: none !important; }
.hint { color: var(--c-graphite); font-size: var(--step--1); }
.text-link { font-weight: 600; white-space: nowrap; }
.lede { font-size: var(--step-1); color: var(--c-ink-2); max-width: 62ch; }

/* ───────────── Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font: 600 var(--step-0)/1.2 var(--font-body);
  padding: .72em 1.25em; border-radius: var(--r-s); border: 1px solid transparent;
  cursor: pointer; text-decoration: none; transition: background-color .15s, border-color .15s, color .15s;
  white-space: nowrap;
}
.btn .icon { width: 1.1em; height: 1.1em; }
.btn-brand, .btn-ink { background: var(--c-btn); color: #fff; }
.btn-brand:hover, .btn-ink:hover { background: var(--c-btn-hover); }
.btn-ghost { background: var(--c-sheet); color: var(--c-ink); border-color: var(--c-rule-strong); }
.btn-ghost:hover { border-color: var(--c-brand); color: var(--c-brand-ink); }
.btn-light { background: #fff; color: #0B2142; }
.btn-light:hover { background: #EAF1FD; }
.btn-sm { font-size: var(--step--1); padding: .55em .95em; }
.btn-lg { font-size: var(--step-1); padding: .85em 1.5em; }
.icon-btn {
  display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: var(--r-s);
  border: 1px solid transparent; background: transparent; color: var(--c-ink); cursor: pointer;
}
.icon-btn:hover { border-color: var(--c-rule-strong); }
.link-btn { background: none; border: 0; padding: 0; color: inherit; font: inherit; text-decoration: underline; cursor: pointer; }

/* ───────────── Utility bar + header */
.utility-bar { background: var(--c-navy); color: var(--c-on-navy-dim); font-size: .875rem; }
.utility-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 36px; }
.utility-inner p { margin: 0; display: flex; align-items: center; gap: 8px; }
.utility-inner .icon { width: 16px; height: 16px; color: var(--c-focus-on-navy); }
.utility-inner ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 22px; }
.utility-inner a { color: var(--c-on-navy); text-decoration: none; }
.utility-inner a:hover { text-decoration: underline; }
.utility-bar :focus-visible { outline-color: var(--c-focus-on-navy); }
@media (max-width: 760px) { .utility-inner ul { display: none; } .utility-inner { min-height: 32px; font-size: .82rem; } }
@media (max-width: 520px) { .u-long { display: none; } }

.site-header { position: sticky; top: 0; z-index: var(--z-sticky); background: var(--c-sheet); border-bottom: 1px solid var(--c-rule); }
.header-inner { display: flex; align-items: stretch; gap: 24px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--c-ink); text-decoration: none; font: 700 1.35rem/1 var(--font-display); letter-spacing: -.01em; }
.brand-mark { flex: none; }
.brand-name { white-space: nowrap; }
.brand-the { font-weight: 400; }
.primary-nav { display: flex; }
.nav-list { list-style: none; margin: 0; padding: 0; display: flex; align-items: stretch; }
.nav-item { display: flex; align-items: stretch; }
.nav-link {
  display: flex; align-items: center; padding: 0 12px; color: var(--c-ink-2); text-decoration: none;
  font-weight: 600; font-size: 1rem; border-block: 3px solid transparent;
}
.nav-link:hover { color: var(--c-brand-ink); }
.nav-link[aria-current="page"] { color: var(--c-ink); border-bottom-color: var(--c-brand); }
.has-menu .nav-link { padding-right: 2px; }
.nav-toggle { align-self: center; display: grid; place-items: center; width: 26px; height: 32px; margin-right: 6px; border: 0; background: none; color: var(--c-graphite); cursor: pointer; border-radius: var(--r-s); }
.nav-toggle .icon { width: 16px; height: 16px; transition: transform .2s; }
.nav-toggle:hover { color: var(--c-ink); background: var(--c-paper); }
.has-menu.is-open .nav-toggle .icon { transform: rotate(180deg); }

.mega {
  position: absolute; left: 0; right: 0; top: 100%; z-index: var(--z-menu);
  background: var(--c-sheet); border-top: 1px solid var(--c-rule); border-bottom: 1px solid var(--c-rule); box-shadow: var(--shadow-pop);
  visibility: hidden; opacity: 0; transform: translateY(-6px);
  transition: opacity .16s ease, transform .16s ease, visibility 0s linear .16s;
}
.has-menu.is-open .mega { visibility: visible; opacity: 1; transform: none; transition-delay: 0s; }
@media (hover: hover) and (min-width: 1201px) {
  .has-menu:hover .mega { visibility: visible; opacity: 1; transform: none; transition: opacity .16s ease .1s, transform .16s ease .1s, visibility 0s linear .1s; }
}
.mega-inner { display: grid; grid-template-columns: minmax(0, 2.2fr) minmax(0, 1fr); gap: 40px; padding-top: 26px; padding-bottom: 30px; }
.mega-title { font-weight: 700; font-size: .95rem; color: var(--c-graphite); margin: 0 0 10px; }
.mega-cats { list-style: none; margin: 0 0 14px; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px 24px; }
.mega-cats a { display: flex; gap: 12px; align-items: flex-start; padding: 9px 10px; border-radius: var(--r-m); text-decoration: none; color: var(--c-ink); }
.mega-cats a:hover { background: var(--c-brand-wash); }
.mega-cats .icon { width: 22px; height: 22px; color: var(--c-brand); margin-top: 1px; }
.mega-cat-name { display: block; font-weight: 600; }
.mega-cat-count { display: block; font-size: .875rem; color: var(--c-graphite); }
.mega-all { font-weight: 700; padding-left: 10px; }
.mega-side { border-left: 1px solid var(--c-rule); padding-left: 32px; display: grid; align-content: start; gap: 4px; }
.mega-tool { display: flex; gap: 12px; align-items: center; padding: 10px; border-radius: var(--r-m); text-decoration: none; color: var(--c-ink); }
.mega-tool:hover { background: var(--c-paper); }
.mega-tool > .icon { width: 38px; height: 38px; padding: 8px; border-radius: var(--r-m); background: var(--c-brand-wash); color: var(--c-brand); }
.mega-tool strong { display: block; font-weight: 600; }
.mega-tool span span { display: block; font-size: .875rem; color: var(--c-graphite); }
.mega-narrow .mega-inner { grid-template-columns: minmax(0, 1fr); }
.mega-types { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.mega-types a { display: grid; align-content: start; gap: 4px; height: 100%; padding: 14px 16px; border: 1px solid var(--c-rule); border-radius: var(--r-m); text-decoration: none; color: var(--c-ink); }
.mega-types a:hover { border-color: var(--c-brand); background: var(--c-brand-wash); }
.mega-type-blurb { font-size: .9rem; color: var(--c-graphite); line-height: 1.45; }

.header-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.search-trigger {
  display: inline-flex; align-items: center; gap: 10px; min-width: 230px;
  padding: 8px 10px 8px 12px; border: 1px solid var(--c-rule-strong); border-radius: var(--r-s);
  background: var(--c-paper); color: var(--c-graphite); font: inherit; font-size: .95rem; cursor: pointer;
}
.search-trigger:hover { border-color: var(--c-brand); color: var(--c-ink); }
.search-trigger-kbd { margin-left: auto; font-size: .75rem; color: var(--c-graphite); }
.theme-icon-dark { display: none; }
:root[data-theme="dark"] .theme-icon-dark { display: inline; }
:root[data-theme="dark"] .theme-icon-light { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-icon-dark { display: inline; }
  :root:not([data-theme="light"]) .theme-icon-light { display: none; }
}
.menu-btn { display: none; }
.mobile-nav { border-top: 1px solid var(--c-rule); background: var(--c-sheet); max-height: calc(100vh - 64px); overflow-y: auto; }
.mobile-nav .wrap { padding-top: 8px; padding-bottom: 20px; }
.mobile-nav-title { font-weight: 700; font-size: .9rem; color: var(--c-graphite); margin: 14px 0 4px; }
.mobile-cats { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 16px; }
.mobile-cats a { display: flex; gap: 10px; align-items: center; padding: 10px 0; color: var(--c-ink); text-decoration: none; font-weight: 600; }
.mobile-cats .icon { color: var(--c-brand); width: 20px; height: 20px; }
.mobile-links { list-style: none; margin: 0; padding: 0; }
.mobile-links a { display: block; padding: 12px 0; font-weight: 600; color: var(--c-ink); text-decoration: none; border-bottom: 1px solid var(--c-rule); }

@media (max-width: 1320px) {
  .search-trigger { min-width: 0; }
  .search-trigger-text, .search-trigger-kbd { display: none; }
}
@media (max-width: 1200px) {
  .primary-nav { display: none; }
  .menu-btn { display: inline-grid; }
}
@media (max-width: 520px) {
  .header-cta { display: none; }
  .header-inner { gap: 8px; }
  .mobile-cats { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 420px) {
  .site-header .brand { font-size: 1.15rem; gap: 8px; }
  .header-actions { gap: 4px; }
  .header-actions .icon-btn, .header-actions .search-trigger { width: 40px; height: 40px; padding: 0; justify-content: center; }
}
@media (max-width: 360px) {
  .header-actions [data-theme-toggle] { display: none; }
}

/* ───────────── Hero (home) */
.hero { position: relative; background: var(--c-navy); color: var(--c-on-navy); padding: clamp(40px, 6vw, 80px) 0 clamp(44px, 6vw, 84px); }
.hero::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: linear-gradient(90deg, #14A0D8 0 25%, #D81B7F 25% 50%, #F2C200 50% 75%, #3B4D6E 75%); }
.hero :focus-visible { outline-color: var(--c-focus-on-navy); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero h1 { font-size: var(--step-5); color: #fff; max-width: 17ch; margin-bottom: .4em; }
.hero-lede { font-size: var(--step-1); color: var(--c-on-navy-dim); max-width: 54ch; margin-bottom: 28px; }
.hero-search { position: relative; max-width: 680px; }
.hero-search-field {
  display: flex; align-items: center; gap: 10px; background: #fff; border-radius: var(--r-m);
  padding: 6px 6px 6px 18px; box-shadow: 0 14px 32px -14px rgba(0, 0, 0, .55);
}
.hero-search-field > .icon { color: #4F5B72; }
.hero-search-field input { flex: 1; min-width: 0; border: 0; background: transparent; color: #111A2C; font: 400 1.15rem/1.3 var(--font-body); padding: 12px 0; }
.hero-search-field input::placeholder { color: #626E85; }
.hero-search-field input:focus { outline: none; }
.hero-search-field:focus-within { box-shadow: 0 0 0 3px var(--c-focus-on-navy), 0 14px 32px -14px rgba(0, 0, 0, .55); }
.hero-search-field .btn { padding: .8em 1.6em; background: #1F5AD1; }
.hero-search-field .btn:hover { background: #17479F; }
.hero-results { position: absolute; left: 0; right: 0; top: calc(100% + 8px); z-index: 30; background: var(--c-sheet); color: var(--c-ink); border: 1px solid var(--c-rule-strong); border-radius: var(--r-m); box-shadow: var(--shadow-pop); max-height: 420px; overflow: auto; padding: 6px; }
.hero-popular { display: flex; align-items: center; gap: 10px 12px; flex-wrap: wrap; margin-top: 20px; max-width: 680px; }
.hero-popular-label { font-weight: 600; color: var(--c-on-navy-dim); font-size: .95rem; }
.chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-block; padding: 6px 13px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .26);
  background: rgba(255, 255, 255, .07); color: #fff; font-weight: 600; font-size: .92rem; text-decoration: none;
}
.chip:hover { background: rgba(255, 255, 255, .15); border-color: rgba(255, 255, 255, .55); }
.hero-chat { margin: 18px 0 0; color: var(--c-on-navy-dim); }

.hero-panel { background: var(--c-sheet); color: var(--c-ink); border-radius: var(--r-l); padding: 24px; box-shadow: var(--shadow-pop); }
.hero-panel :focus-visible { outline-color: var(--c-brand); }
.hero-panel h2 { font-size: 1.15rem; margin-bottom: 8px; }
.hero-fixes { list-style: none; margin: 0 0 18px; padding: 0; border-top: 1px solid var(--c-rule); }
.hero-fixes li { border-bottom: 1px solid var(--c-rule); }
.hero-fixes a { display: block; padding: 11px 0; font-weight: 600; color: var(--c-ink); text-decoration: none; }
.hero-fixes a:hover { color: var(--c-brand-ink); text-decoration: underline; }
.hero-panel-tools { display: grid; gap: 8px; }
.hero-panel-tools a { display: flex; gap: 12px; align-items: center; padding: 12px; border: 1px solid var(--c-rule); border-radius: var(--r-m); text-decoration: none; color: var(--c-ink); }
.hero-panel-tools a:hover { border-color: var(--c-brand); background: var(--c-brand-wash); }
.hero-panel-tools > a > .icon { width: 38px; height: 38px; padding: 8px; border-radius: var(--r-m); background: var(--c-brand-wash); color: var(--c-brand); }
.hero-panel-tools strong { display: block; font-weight: 600; }
.hero-panel-tools span span { display: block; font-size: .875rem; color: var(--c-graphite); }
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-panel { max-width: 560px; }
}
@media (max-width: 520px) {
  .hero-search-field { flex-wrap: wrap; padding: 6px 6px 6px 14px; }
  .hero-search-field input { flex: 1 1 calc(100% - 40px); }
  .hero-search-field .btn { flex: 1 1 100%; }
}

/* ───────────── Home sections */
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px 16px; flex-wrap: wrap; margin-bottom: 24px; }
.section-head h2 { margin: 0; }
.section-head p { margin: 0; color: var(--c-graphite); flex-basis: 100%; }
.h-sm { font-size: 1.2rem; margin-bottom: 12px; }

/* Brand strip */
.brand-strip { background: var(--c-sheet); border-bottom: 1px solid var(--c-rule); padding: 26px 0 28px; }
.brand-strip-head { display: flex; align-items: baseline; gap: 6px 18px; flex-wrap: wrap; margin-bottom: 16px; }
.brand-strip-head h2 { font-size: 1.125rem; margin: 0; }
.brand-strip-head p { margin: 0; color: var(--c-graphite); font-size: .95rem; }
.marquee-toggle {
  margin-left: auto; display: inline-flex; align-items: center; gap: 6px; font: 600 .875rem/1 var(--font-body);
  padding: 7px 11px; border: 1px solid var(--c-rule-strong); border-radius: var(--r-s); background: var(--c-sheet); color: var(--c-ink-2); cursor: pointer;
}
.marquee-toggle:hover { border-color: var(--c-brand); color: var(--c-ink); }
.marquee-toggle .icon { width: 14px; height: 14px; }
.marquee { display: flex; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent); mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent); }
.marquee-track { list-style: none; margin: 0; padding: 0; display: flex; flex: none; animation: marquee 50s linear infinite; }
.marquee-track li { flex: none; }
.marquee-track a {
  display: block; padding: 6px 30px; border-right: 1px solid var(--c-rule);
  font: 700 1.55rem/1.1 var(--font-display); letter-spacing: -.01em; color: var(--c-graphite); text-decoration: none; white-space: nowrap;
}
.marquee-track a:hover { color: var(--c-brand-ink); }
.marquee:hover .marquee-track, .marquee:focus-within .marquee-track, .marquee.is-paused .marquee-track { animation-play-state: paused; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-100%); } }
@media (prefers-reduced-motion: reduce) {
  .marquee { -webkit-mask-image: none; mask-image: none; }
  .marquee-track { animation: none; flex: 1 1 auto; flex-wrap: wrap; justify-content: center; row-gap: 10px; }
  .marquee-track[aria-hidden] { display: none; }
  .marquee-toggle { display: none; }
}

/* Printer types */
.home-types { padding: clamp(48px, 6vw, 80px) 0 clamp(20px, 3vw, 36px); }
.type-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.type-grid a {
  display: grid; gap: 6px; align-content: start; height: 100%; padding: 18px 18px 22px; border: 1px solid var(--c-rule);
  border-radius: var(--r-l); background: var(--c-sheet); text-decoration: none; color: var(--c-ink); transition: border-color .15s, box-shadow .15s;
}
.type-grid a:hover { border-color: var(--c-brand); box-shadow: var(--shadow-sheet); }
.type-art { display: grid; place-items: center; background: var(--ill-paper); border-radius: var(--r-m); padding: 16px 12px 10px; margin-bottom: 10px; }
.type-art .ill { width: 100%; max-width: 168px; height: auto; }
.type-name { font-weight: 700; font-size: 1.15rem; }
.type-grid a:hover .type-name { color: var(--c-brand-ink); text-decoration: underline; }
.type-desc { color: var(--c-graphite); font-size: .95rem; line-height: 1.5; }
.type-count { margin-top: 6px; font-size: .875rem; font-weight: 600; color: var(--c-brand-ink); }
@media (max-width: 1000px) { .type-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .type-grid { grid-template-columns: minmax(0, 1fr); } }

/* Browse by problem */
.home-index { padding: clamp(40px, 5vw, 64px) 0 clamp(56px, 7vw, 88px); }
.index-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 1px; background: var(--c-rule); border: 1px solid var(--c-rule); border-radius: var(--r-l); overflow: hidden; }
.index-cat { background: var(--c-sheet); padding: 20px 20px 22px; display: flex; flex-direction: column; }
.index-cat h3 { font-size: 1.05rem; margin-bottom: 14px; }
.index-cat h3 a { display: flex; align-items: center; gap: 10px; color: var(--c-ink); text-decoration: none; }
.index-cat h3 a:hover span:last-child { text-decoration: underline; }
.index-icon { display: grid; place-items: center; width: 36px; height: 36px; border-radius: var(--r-m); background: var(--c-brand-wash); color: var(--c-brand); flex: none; }
.index-icon .icon { width: 20px; height: 20px; }
.index-cat ul { list-style: none; margin: 0 0 16px; padding: 0; display: grid; gap: 9px; }
.index-cat li a { color: var(--c-ink-2); text-decoration: none; font-size: .97rem; line-height: 1.4; display: block; }
.index-cat li a:hover { color: var(--c-brand-ink); text-decoration: underline; }
.index-more { margin-top: auto; font-weight: 600; font-size: .9rem; }
@media (max-width: 1180px) { .index-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .index-grid { grid-template-columns: minmax(0, 1fr); } }

/* Commitments */
.home-trust { padding: clamp(56px, 7vw, 96px) 0; background: var(--c-sheet); border-block: 1px solid var(--c-rule); }
.trust-head { max-width: 780px; margin-bottom: 32px; }
.trust-head p { color: var(--c-ink-2); font-size: var(--step-1); margin: 0; }
.commit-cols { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 56px); align-items: start; }
.commit-col h3 { font-size: 1.2rem; padding-bottom: 12px; border-bottom: 2px solid var(--c-ink); margin: 0; }
.commit-list, .never-list { list-style: none; margin: 0 0 24px; padding: 0; }
.commit-list li, .never-list li { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--c-rule); }
.commit-list .icon, .never-list .icon { width: 24px; height: 24px; margin-top: 1px; }
.commit-list .icon { color: var(--c-ok); }
.never-list .icon { color: var(--c-magenta); }
.commit-list strong, .never-list strong { display: block; font-weight: 700; margin-bottom: 2px; }
.commit-list span, .never-list span { color: var(--c-graphite); font-size: .97rem; }
.commit-never { background: var(--c-paper); border: 1px solid var(--c-rule); border-radius: var(--r-l); padding: 22px 24px 24px; }
.commit-never .never-list li:last-child { border-bottom: 0; }
@media (max-width: 900px) { .commit-cols { grid-template-columns: minmax(0, 1fr); } }

/* At a glance */
.home-facts { padding: clamp(56px, 7vw, 88px) 0; }
.facts-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.facts-intro p { color: var(--c-ink-2); max-width: 42ch; }
.facts { margin: 0; background: var(--c-sheet); border: 1px solid var(--c-rule); border-radius: var(--r-l); overflow: hidden; }
.facts > div { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; padding: 14px 20px; border-bottom: 1px solid var(--c-rule); align-items: baseline; }
.facts > div:last-child { border-bottom: 0; }
.facts dt { color: var(--c-graphite); }
.facts dd { margin: 0; font-weight: 600; text-align: right; }
.facts dd.num { font-size: 1.5rem; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1.1; }
.facts-compact > div { grid-template-columns: auto minmax(0, 1fr); padding: 11px 16px; font-size: .95rem; gap: 16px; }
.facts-compact dd { overflow-wrap: break-word; }
@media (max-width: 860px) { .facts-grid { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 480px) { .facts > div { grid-template-columns: minmax(0, 1fr); gap: 2px; } .facts dd { text-align: left; } }

/* Tools */
.home-tools { padding: clamp(48px, 6vw, 80px) 0; background: var(--c-sheet); border-top: 1px solid var(--c-rule); }
.tool-rack { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.tool-rack a { display: grid; gap: 6px; align-content: start; height: 100%; padding: 20px; border: 1px solid var(--c-rule); border-radius: var(--r-l); color: var(--c-ink); text-decoration: none; background: var(--c-sheet); }
.tool-rack a:hover { border-color: var(--c-brand); background: var(--c-brand-wash); }
.tool-rack a:hover .tool-name { text-decoration: underline; }
.tool-rack .icon { width: 44px; height: 44px; padding: 10px; border-radius: var(--r-m); background: var(--c-brand-wash); color: var(--c-brand); margin-bottom: 8px; }
.tool-name { font-weight: 700; font-size: 1.1rem; }
.tool-desc { color: var(--c-graphite); font-size: .95rem; line-height: 1.5; }
@media (max-width: 1000px) { .tool-rack { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .tool-rack { grid-template-columns: minmax(0, 1fr); } }

/* Error code band */
.home-codes { --band-dim: #C4D0E4; --band-line: rgba(255, 255, 255, .18); padding: clamp(48px, 6vw, 80px) 0; background: var(--c-navy-2); color: #fff; }
.home-codes :focus-visible { outline-color: var(--c-focus-on-navy); }
.home-codes a { color: inherit; }
.codes-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 80px); align-items: center; }
.codes-grid p { color: var(--band-dim); max-width: 46ch; }
.code-form { display: flex; gap: 8px; margin-top: 20px; max-width: 480px; }
.code-form input {
  flex: 1; min-width: 0; font: 600 1.1rem/1 var(--font-mono); padding: 14px 16px; border-radius: var(--r-s);
  border: 1px solid rgba(255, 255, 255, .32); background: rgba(255, 255, 255, .08); color: #fff;
}
.code-form input::placeholder { color: rgba(255, 255, 255, .55); }
.code-form input:focus { outline: none; border-color: var(--c-focus-on-navy); box-shadow: 0 0 0 3px rgba(141, 184, 255, .35); }
.code-chips { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.code-chips a { display: grid; gap: 4px; padding: 14px 16px; border-radius: var(--r-m); text-decoration: none; height: 100%; border: 1px solid var(--band-line); background: rgba(255, 255, 255, .04); }
.code-chips a:hover { border-color: var(--c-focus-on-navy); background: rgba(255, 255, 255, .08); }
.code-chips code { font-size: 1rem; font-weight: 700; color: #fff; overflow-wrap: anywhere; background: none; padding: 0; }
.code-chips span { font-size: .9rem; color: var(--band-dim); }
.code-chips .code-all { display: flex; align-items: center; gap: 6px; font-weight: 700; }
.code-chips .code-all .icon { width: 18px; height: 18px; }
@media (max-width: 860px) { .codes-grid { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 480px) { .code-chips { grid-template-columns: minmax(0, 1fr); } .code-form { flex-direction: column; } }

/* Process + what's new */
.home-process { padding: clamp(56px, 7vw, 96px) 0; }
.process-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.process-lede { color: var(--c-ink-2); margin-bottom: 28px; }
.process { list-style: none; margin: 0 0 20px; padding: 0; counter-reset: proc; }
.process li { counter-increment: proc; position: relative; padding: 0 0 26px 60px; }
.process li::before {
  content: counter(proc); position: absolute; left: 0; top: -4px; width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center; background: var(--c-sheet); border: 2px solid var(--c-brand); color: var(--c-brand-ink); font-weight: 700;
}
.process li:not(:last-child)::after { content: ''; position: absolute; left: 19px; top: 40px; bottom: 0; width: 2px; background: var(--c-rule); }
.process h3 { font-size: 1.12rem; margin-bottom: 4px; }
.process p { color: var(--c-graphite); margin: 0; }
.new-list { list-style: none; margin: 0 0 28px; padding: 0; display: grid; gap: 10px; }
.new-list a { display: flex; gap: 14px; align-items: flex-start; padding: 16px; border: 1px solid var(--c-rule); border-radius: var(--r-l); background: var(--c-sheet); text-decoration: none; color: var(--c-ink); }
.new-list a:hover { border-color: var(--c-brand); }
.new-list a:hover .new-name { text-decoration: underline; color: var(--c-brand-ink); }
.new-name { display: block; font-weight: 700; }
.new-desc { display: block; color: var(--c-graphite); font-size: .95rem; }
.new-count { display: block; margin-top: 4px; font-size: .875rem; font-weight: 600; color: var(--c-brand-ink); }
@media (max-width: 900px) { .process-grid { grid-template-columns: minmax(0, 1fr); } }

.brand-chips { list-style: none; margin: 0 0 16px; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.brand-chips a { display: inline-block; padding: 10px 16px; border: 1px solid var(--c-rule-strong); border-radius: var(--r-s); font-weight: 700; color: var(--c-ink); text-decoration: none; background: var(--c-sheet); }
.brand-chips a:hover { border-color: var(--c-brand); }

/* ───────────── Line lists (hubs, related, search) */
.line-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--c-rule); }
.line-list li { display: flex; align-items: baseline; gap: 16px; border-bottom: 1px solid var(--c-rule); }
.line-list a { flex: 1; display: grid; gap: 2px; padding: 14px 0; text-decoration: none; color: var(--c-ink); min-width: 0; }
.line-list a:hover .line-title { color: var(--c-cyan-ink); text-decoration: underline; }
.line-title { font-weight: 700; font-size: 1.05rem; }
.line-sum { color: var(--c-graphite); font-size: .95rem; }
.line-meta { flex: none; color: var(--c-graphite); font-size: .85rem; white-space: nowrap; }
.line-list.compact a { padding: 11px 0; }
.kind { display: inline-block; font-size: .75rem; font-weight: 700; padding: 1px 7px; border-radius: 4px; margin-right: 8px; vertical-align: 2px; background: var(--c-cyan-wash); color: var(--c-cyan-ink); }
.kind-guide { background: var(--c-yellow-wash); color: var(--c-ink); }
.kind-error { background: var(--c-magenta-wash); color: var(--c-magenta-ink); }
.kind-brand, .kind-tool { background: var(--c-rule); color: var(--c-ink); }

/* ───────────── Page header + breadcrumbs */
.page-header { padding: clamp(28px, 5vw, 56px) 0 clamp(28px, 4vw, 44px); border-bottom: 1px solid var(--c-rule); background: var(--c-sheet); }
.page-header h1 { max-width: 22ch; }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 4px 0; margin: 0 0 18px; padding: 0; font-size: .9rem; }
.crumbs li { color: var(--c-graphite); }
.crumbs li + li::before { content: '/'; margin: 0 8px; color: var(--c-rule-strong); }
.crumbs a { color: var(--c-graphite); }
.crumbs [aria-current] { color: var(--c-ink-2); }
.meta-row { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 18px 0 0; color: var(--c-graphite); font-size: .95rem; }
.meta-row div { display: flex; align-items: center; gap: 6px; }
.meta-row dt, .meta-row dd { margin: 0; display: flex; align-items: center; gap: .3em; }
.level { font-weight: 700; color: var(--c-ink); }
.level-easy { color: var(--c-ok); }
.level-advanced { color: var(--c-magenta-ink); }
.meta-line { color: var(--c-graphite); font-size: .95rem; margin: 12px 0 0; }

/* ───────────── Article layout */
.doc-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: clamp(32px, 5vw, 72px); padding-top: clamp(28px, 4vw, 48px); padding-bottom: clamp(48px, 6vw, 88px); }
.doc-main { max-width: 760px; min-width: 0; }
.doc-main > section, .doc-main > .note { margin-bottom: clamp(36px, 5vw, 52px); }
.doc-main h2 { font-size: var(--step-2); }
.side-sticky { position: sticky; top: 92px; display: grid; gap: 20px; }
@media (max-width: 980px) {
  .doc-grid { grid-template-columns: minmax(0, 1fr); }
  .doc-side { order: 2; }
  .side-sticky { position: static; }
  .toc { display: none; }
}

.quickfix { background: var(--c-brand-wash); border: 1px solid var(--c-brand-line); border-radius: var(--r-l); padding: 22px 24px 20px; }
.quickfix h2 { font-size: 1rem; color: var(--c-brand-ink); margin-bottom: 6px; }
.quickfix p { font-size: var(--step-1); line-height: 1.5; margin-bottom: 12px; color: var(--c-ink); }
.quickfix-more { font-weight: 700; font-size: .95rem; }

.signs { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.signs h2 { font-size: 1.15rem; }
@media (max-width: 640px) { .signs { grid-template-columns: minmax(0, 1fr); gap: 8px; } }
.tick-list, .dash-list, .next-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.tick-list li, .dash-list li, .next-list li { position: relative; padding-left: 28px; }
.tick-list li::before { content: ''; position: absolute; left: 2px; top: .45em; width: 12px; height: 7px; border-left: 2.5px solid var(--c-ok); border-bottom: 2.5px solid var(--c-ok); transform: rotate(-45deg); }
.dash-list li::before { content: ''; position: absolute; left: 4px; top: .78em; width: 12px; height: 2.5px; background: var(--c-magenta); border-radius: 2px; }
.next-list li::before { content: ''; position: absolute; left: 4px; top: .55em; width: 9px; height: 9px; border: 2.5px solid var(--c-cyan); border-radius: 50%; }

.note { display: flex; gap: 12px; align-items: flex-start; padding: 16px 18px; border-radius: var(--r-m); font-size: .98rem; }
.note > .icon { margin-top: 2px; }
.note p:last-child { margin-bottom: 0; }
.note-warn { background: var(--c-magenta-wash); }
.note-warn > .icon { color: var(--c-magenta-ink); }
.note-info { background: var(--c-cyan-wash); }
.note-info > .icon { color: var(--c-cyan-ink); }
.brand-note { margin: 20px 0 0; max-width: 760px; }
.brand-note a { display: inline-flex; align-items: center; gap: 4px; font-weight: 700; }
.brand-note a .icon { width: 1em; height: 1em; }

/* ───────────── Platform tabs + steps */
.tabs { display: flex; gap: 4px; flex-wrap: wrap; border-bottom: 2px solid var(--c-rule); margin-bottom: 20px; }
.tabs button {
  font: 700 1rem/1 var(--font-body); padding: 12px 16px; border: 0; background: none; color: var(--c-graphite); cursor: pointer;
  border-bottom: 3px solid transparent; margin-bottom: -2px; border-radius: var(--r-s) var(--r-s) 0 0;
}
.tabs button:hover { color: var(--c-ink); background: var(--c-sheet); }
.tabs button[aria-selected="true"] { color: var(--c-ink); border-bottom-color: var(--c-cyan); }
.tabs button .detected { font-size: .72rem; font-weight: 700; margin-left: 6px; padding: 2px 6px; border-radius: 4px; background: var(--c-cyan-wash); color: var(--c-cyan-ink); vertical-align: 1px; }
.panel-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.panel-head h3 { margin: 0; font-size: 1.15rem; }
.progress { margin: 0; font-size: .9rem; color: var(--c-graphite); }
.progress-bar { height: 4px; background: var(--c-rule); border-radius: 4px; margin: 10px 0 8px; overflow: hidden; }
.progress-bar span { display: block; height: 100%; width: 0; background: var(--c-ok); transition: width .3s ease; }
.steps { list-style: none; margin: 0; padding: 0; counter-reset: none; }
.step { position: relative; padding: 20px 0 20px 56px; border-bottom: 1px solid var(--c-rule); }
.step::before { content: ''; position: absolute; left: 17px; top: 58px; bottom: -1px; width: 2px; background: var(--c-rule); }
.step:last-child::before { display: none; }
.step-head { display: flex; align-items: flex-start; gap: 14px; }
.step-num {
  position: absolute; left: 0; top: 16px; width: 36px; height: 36px; border-radius: 50%;
  display: grid; place-items: center; font: 800 1rem/1 var(--font-display); background: var(--c-sheet);
  border: 2px solid var(--c-ink); color: var(--c-ink);
}
.step-title { flex: 1; margin: 6px 0 8px; font-size: 1.12rem; }
.step-body p { margin: 0; color: var(--c-ink-2); }
.step-done { flex: none; display: inline-flex; align-items: center; gap: 6px; margin-top: 4px; font-size: .88rem; color: var(--c-graphite); cursor: pointer; user-select: none; padding: 4px 8px; border-radius: var(--r-s); border: 1px solid var(--c-rule); background: var(--c-sheet); }
.step-done input { width: 18px; height: 18px; accent-color: var(--c-ok); margin: 0; }
.step.is-done .step-num { background: var(--c-ok); border-color: var(--c-ok); color: #fff; }
.step.is-done .step-title { color: var(--c-graphite); }
.step.is-done .step-done { border-color: var(--c-ok); color: var(--c-ok); }
.cmd { display: flex; align-items: stretch; margin-top: 12px; border-radius: var(--r-s); overflow: hidden; background: #16222B; color: #E6EDF1; max-width: 100%; }
.cmd code { flex: 1; padding: 12px 14px; overflow-x: auto; white-space: pre; font-size: .9rem; background: none; color: inherit; border-radius: 0; overflow-wrap: normal; }
.cmd-copy { display: inline-flex; align-items: center; gap: 6px; border: 0; background: #2B3A45; color: #E6EDF1; padding: 0 14px; font: 700 .85rem/1 var(--font-body); cursor: pointer; }
.cmd-copy:hover { background: #3B4953; }
.cmd-copy .icon { width: 16px; height: 16px; }
.cmd-copy.is-copied { background: var(--c-ok); color: #fff; }
@media (max-width: 520px) {
  .step { padding-left: 46px; }
  .step-num { width: 32px; height: 32px; }
  .step::before { left: 15px; }
  .step-head { flex-direction: column; gap: 4px; }
  .step-done { margin: 0 0 8px; }
}

/* ───────────── Feedback, FAQ, related */
.feedback { border: 2px solid var(--c-ink); border-radius: var(--r-l); padding: 24px; background: var(--c-sheet); }
.feedback h2 { font-size: var(--step-1); margin-bottom: 14px; }
.feedback-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.feedback-actions .btn[aria-pressed="true"] { background: var(--c-ink); color: var(--c-on-ink); border-color: var(--c-ink); }
.feedback-yes, .feedback-no { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--c-rule); }
.feedback-no h3 { font-size: 1.05rem; }
.feedback-no p { margin: 16px 0 0; color: var(--c-ink-2); }
.feedback-yes p { margin: 0; }

.faq details { border-bottom: 1px solid var(--c-rule); }
.faq details:first-of-type { border-top: 1px solid var(--c-rule); }
.faq summary { cursor: pointer; padding: 16px 36px 16px 0; font-weight: 700; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ''; position: absolute; right: 6px; top: 22px; width: 10px; height: 10px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(-135deg); top: 26px; }
.faq details p { margin: 0 0 18px; color: var(--c-ink-2); }

.related ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.related a { display: block; height: 100%; padding: 14px 16px; border: 1px solid var(--c-rule); border-radius: var(--r-m); text-decoration: none; color: var(--c-ink); background: var(--c-sheet); }
.related a:hover { border-color: var(--c-ink); }
.related-title { font-weight: 700; }
@media (max-width: 560px) { .related ul { grid-template-columns: minmax(0, 1fr); } }

/* ───────────── Sidebar */
.toc h2 { font-size: .95rem; color: var(--c-graphite); margin-bottom: 10px; }
.toc ol { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--c-rule); }
.toc a { display: block; padding: 6px 0 6px 14px; margin-left: -2px; border-left: 2px solid transparent; color: var(--c-ink-2); text-decoration: none; font-size: .95rem; }
.toc a:hover, .toc a.is-active { color: var(--c-ink); border-left-color: var(--c-cyan); }
.side-card { padding: 20px; border-radius: var(--r-m); background: var(--c-sheet); border: 1px solid var(--c-rule); }
.side-card h2 { font-size: 1.1rem; margin-bottom: 6px; }
.side-card p { font-size: .95rem; color: var(--c-ink-2); }
.side-card .btn .icon { width: 1em; height: 1em; }
.side-check > .icon { width: 34px; height: 34px; color: var(--c-cyan-ink); margin-bottom: 10px; }
.promise { display: flex; gap: 12px; padding: 4px 4px 0; font-size: .9rem; color: var(--c-graphite); }
.promise .icon { color: var(--c-ok); width: 26px; height: 26px; }
.promise p { margin: 0; }
.promise strong { color: var(--c-ink); }

/* Ads (only rendered when enabled in config) */
.ad-slot { margin: 0 0 clamp(36px, 5vw, 52px); padding: 10px; border: 1px dashed var(--c-rule-strong); border-radius: var(--r-s); min-height: 120px; }
.ad-label { display: block; font-size: .75rem; color: var(--c-graphite); margin-bottom: 6px; }
.ad-sidebar { min-height: 280px; margin: 0; }

/* ───────────── Hubs */
.filter-box { position: relative; max-width: 560px; margin-top: 22px; }
.filter-box > .icon { position: absolute; left: 14px; top: 15px; color: var(--c-graphite); }
.filter-box input { width: 100%; font: 400 1.05rem/1.2 var(--font-body); padding: 14px 16px 14px 44px; border-radius: var(--r-m); border: 2px solid var(--c-rule-strong); background: var(--c-paper); color: var(--c-ink); }
.filter-box input:focus { border-color: var(--c-ink); outline: none; box-shadow: 0 0 0 4px color-mix(in srgb, var(--c-cyan) 25%, transparent); }
.filter-count { margin: 8px 0 0; font-size: .9rem; color: var(--c-graphite); min-height: 1.4em; }
.hub { padding-top: clamp(28px, 4vw, 44px); padding-bottom: clamp(48px, 6vw, 88px); }
.cat-jump { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 36px; }
.cat-jump a { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--c-rule-strong); color: var(--c-ink); text-decoration: none; font-weight: 700; font-size: .92rem; background: var(--c-sheet); }
.cat-jump a:hover { border-color: var(--c-ink); }
.cat-jump .icon { width: 18px; height: 18px; color: var(--c-cyan-ink); }
.hub-groups { display: grid; gap: clamp(40px, 5vw, 64px); }
.hub-group-head { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 12px; }
.hub-group-head > .icon { width: 32px; height: 32px; color: var(--c-cyan-ink); margin-top: 2px; }
.hub-group-head h2 { font-size: var(--step-2); margin-bottom: 4px; }
.hub-group-head p { color: var(--c-graphite); margin: 0; }
.filter-empty { padding: 24px; background: var(--c-sheet); border-radius: var(--r-m); border: 1px dashed var(--c-rule-strong); }
.code-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--c-rule); }
.code-list li { border-bottom: 1px solid var(--c-rule); }
.code-list a { display: grid; grid-template-columns: minmax(150px, 280px) 1fr; gap: 20px; align-items: baseline; padding: 14px 0; text-decoration: none; color: var(--c-ink); }
.code-list a:hover .code-chip { background: var(--c-ink); color: var(--c-on-ink); }
.code-chip { justify-self: start; font-weight: 700; padding: 4px 10px; border-radius: var(--r-s); background: var(--c-magenta-wash); color: var(--c-magenta-ink); overflow-wrap: anywhere; }
@media (max-width: 640px) { .code-list a { grid-template-columns: minmax(0, 1fr); gap: 6px; } }
.brand-list { list-style: none; margin: 28px 0 0; padding: 0; border-top: 1px solid var(--c-rule); }
.brand-list li { display: flex; align-items: center; gap: 20px; border-bottom: 1px solid var(--c-rule); }
.brand-list li > a:first-child { flex: 1; display: grid; grid-template-columns: 160px 1fr; gap: 20px; align-items: baseline; padding: 18px 0; text-decoration: none; color: var(--c-ink); }
.brand-list li > a:first-child:hover .brand-name { text-decoration: underline; }
.brand-name { font: 800 1.4rem/1.1 var(--font-display); }
.brand-official { display: inline-flex; align-items: center; gap: 6px; font-size: .9rem; font-weight: 700; white-space: nowrap; }
.brand-official .icon { width: 1em; height: 1em; }
@media (max-width: 720px) {
  .brand-list li { flex-direction: column; align-items: flex-start; gap: 0; padding-bottom: 14px; }
  .brand-list li > a:first-child { grid-template-columns: minmax(0, 1fr); gap: 4px; padding-bottom: 6px; }
}
.issue-rows { display: grid; gap: 0; border-top: 1px solid var(--c-rule); }
.issue-row { padding: 18px 0; border-bottom: 1px solid var(--c-rule); }
.issue-row h3 { font-size: 1.12rem; margin-bottom: 6px; }
.issue-row p { margin-bottom: 6px; color: var(--c-ink-2); }
.row-link { font-weight: 700; font-size: .95rem; }

/* Tables */
.table-wrap { overflow-x: auto; border: 1px solid var(--c-rule); border-radius: var(--r-m); background: var(--c-sheet); }
table { border-collapse: collapse; width: 100%; font-size: .97rem; }
th, td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--c-rule); vertical-align: top; }
thead th { font-size: .88rem; color: var(--c-graphite); background: var(--c-paper); }
tbody tr:last-child > * { border-bottom: 0; }
.msg-table tbody th { font-family: var(--font-mono); font-size: .9rem; font-weight: 700; min-width: 180px; }

/* LCD readout (error pages, 404) */
.lcd {
  display: inline-flex; align-items: center; gap: 14px; margin-top: 20px; max-width: 100%;
  padding: 14px 18px; border-radius: var(--r-m); background: #0E2219; border: 3px solid #16222B;
  box-shadow: inset 0 2px 10px rgba(0, 0, 0, .55);
}
.lcd-led { flex: none; width: 10px; height: 10px; border-radius: 50%; background: #FF3B7F; box-shadow: 0 0 10px #FF3B7F; animation: blink 1.6s steps(2, start) infinite; }
.lcd-led-warn { background: #FFC400; box-shadow: 0 0 10px #FFC400; }
@keyframes blink { to { visibility: hidden; } }
.lcd-text { font: 700 clamp(1.25rem, 3vw, 1.8rem)/1.1 var(--font-mono); color: #A6F5C6; letter-spacing: .04em; text-shadow: 0 0 8px rgba(102, 255, 170, .35); overflow-wrap: anywhere; }
.lcd-text-msg { font-size: clamp(1rem, 2.4vw, 1.3rem); letter-spacing: .02em; }
.lcd-platform { font: 600 .78rem/1 var(--font-mono); color: #5FAF84; padding-left: 14px; border-left: 1px solid #2A5240; }
.lcd-lg .lcd-text { font-size: clamp(1.1rem, 3vw, 1.5rem); }

/* ───────────── Device check */
.dc { padding-top: clamp(28px, 4vw, 48px); padding-bottom: clamp(48px, 6vw, 88px); }
.dc-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.dc-machine { max-width: 520px; width: 100%; }
.printer { position: relative; z-index: 2; }
.printer-top { height: 30px; margin: 0 16%; background: var(--c-rule-strong); border-radius: 12px 12px 0 0; }
.printer-body { background: #16222B; border-radius: 20px; padding: 22px 24px 34px; display: grid; gap: 18px; box-shadow: inset 0 -12px 0 rgba(0, 0, 0, .22); }
.printer-panel { display: flex; align-items: center; gap: 12px; }
.printer-led { width: 12px; height: 12px; border-radius: 50%; background: #3BD67A; box-shadow: 0 0 10px #3BD67A; }
.printer-led.is-busy { background: #FFC400; box-shadow: 0 0 12px #FFC400; animation: blink 0.8s steps(2, start) infinite; }
.printer-status { font: 600 .95rem/1 var(--font-mono); color: #BFF2D2; background: #0C2A1B; padding: 10px 12px; border-radius: 6px; flex: 1; }
.dc-start { width: 100%; background: var(--c-yellow); color: #16222B; }
.dc-start:hover { background: #fff; }
.dc-start:disabled { opacity: .6; cursor: progress; }
.printer-slot { height: 12px; margin: -18px 8% 0; background: #05090C; border-radius: 0 0 8px 8px; position: relative; z-index: 3; }
.receipt-wrap { margin: 0 11%; overflow: hidden; padding: 0 12px 20px; margin-left: calc(11% - 12px); margin-right: calc(11% - 12px); }
.receipt {
  background: #fff; color: #16222B; padding: 18px 20px 26px; box-shadow: var(--shadow-sheet);
  font: 500 .88rem/1.55 var(--font-mono); min-height: 80px; position: relative;
  -webkit-mask: linear-gradient(#000 0 0) top / 100% calc(100% - 10px) no-repeat, conic-gradient(from -45deg at bottom, #0000, #000 1deg 89deg, #0000 90deg) bottom / 16px 10px repeat-x;
  mask: linear-gradient(#000 0 0) top / 100% calc(100% - 10px) no-repeat, conic-gradient(from -45deg at bottom, #0000, #000 1deg 89deg, #0000 90deg) bottom / 16px 10px repeat-x;
}
.receipt-empty { color: #8796A1; text-align: center; margin: 14px 0 0; font-family: var(--font-body); }
.receipt-title { text-align: center; font-weight: 800; margin: 0 0 2px; letter-spacing: .06em; }
.receipt-sub { text-align: center; color: #55636E; margin: 0 0 10px; font-size: .8rem; }
.receipt-rule { border: 0; border-top: 1px dashed #9AA9B3; margin: 10px 0; }
.receipt-line { display: flex; gap: 6px; align-items: baseline; margin: 0; animation: line-in .35s ease both; }
.receipt-line .k { flex: none; }
.receipt-line .dots { flex: 1; border-bottom: 2px dotted #B4C2CB; transform: translateY(-4px); min-width: 12px; }
.receipt-line .v { flex: none; max-width: 60%; text-align: right; font-weight: 700; }
.receipt-line .v.warn { color: #A8005A; }
.receipt-line .v.ok { color: #1D7A45; }
.receipt-detail { margin: 0 0 6px; font-size: .78rem; color: #55636E; animation: line-in .35s ease both; }
.receipt-foot { text-align: center; margin: 10px 0 0; font-size: .78rem; color: #55636E; }
@keyframes line-in { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
.check-list { margin: 0 0 28px; display: grid; gap: 0; border-top: 1px solid var(--c-rule); }
.check-list div { padding: 12px 0; border-bottom: 1px solid var(--c-rule); }
.check-list dt { font-weight: 700; }
.check-list dd { margin: 2px 0 0; color: var(--c-graphite); font-size: .95rem; }
.dc-explain h2 { font-size: var(--step-2); }
.dc-results { margin-top: clamp(40px, 5vw, 64px); padding: clamp(24px, 4vw, 40px); border-radius: var(--r-l); background: var(--c-sheet); border: 2px solid var(--c-ink); }
.dc-results:focus { outline: none; }
.rec-list { list-style: none; margin: 20px 0 28px; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--c-rule); counter-reset: rec; }
.rec-list li { counter-increment: rec; display: grid; grid-template-columns: 40px 1fr; gap: 4px 12px; padding: 16px 0; border-bottom: 1px solid var(--c-rule); }
.rec-list li::before { content: counter(rec); grid-row: span 2; width: 32px; height: 32px; border-radius: 50%; border: 2px solid var(--c-ink); display: grid; place-items: center; font: 800 .95rem/1 var(--font-display); }
.rec-list a { font-weight: 700; font-size: 1.08rem; }
.rec-list .why { color: var(--c-graphite); font-size: .95rem; }
.dc-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 12px; }
@media (max-width: 860px) { .dc-grid { grid-template-columns: minmax(0, 1fr); } }

/* ───────────── Troubleshooter */
.ts { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: clamp(32px, 5vw, 72px); padding-top: clamp(28px, 4vw, 48px); padding-bottom: clamp(48px, 6vw, 88px); align-items: start; }
.ts-panel { background: var(--c-sheet); border: 2px solid var(--c-ink); border-radius: var(--r-l); padding: clamp(20px, 4vw, 36px); min-height: 420px; }
.ts-trail { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 20px; padding: 0; }
.ts-trail:empty { display: none; }
.ts-trail button { font: 700 .85rem/1.2 var(--font-body); padding: 6px 10px; border-radius: 999px; border: 1px solid var(--c-rule-strong); background: var(--c-paper); color: var(--c-ink-2); cursor: pointer; }
.ts-trail button:hover { border-color: var(--c-ink); }
.ts-q { font-size: var(--step-3); margin-bottom: 20px; }
.ts-q:focus { outline: none; }
.ts-options { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.ts-options button {
  width: 100%; text-align: left; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  font: 700 1.08rem/1.3 var(--font-body); padding: 16px 18px; border-radius: var(--r-m); border: 2px solid var(--c-rule);
  background: var(--c-paper); color: var(--c-ink); cursor: pointer;
}
.ts-options button:hover, .ts-options button:focus-visible { border-color: var(--c-ink); background: var(--c-sheet); }
.ts-options .icon { color: var(--c-graphite); }
.ts-step-count { color: var(--c-graphite); font-size: .9rem; margin-bottom: 6px; }
.ts-result-note { font-size: var(--step-1); color: var(--c-ink-2); }
.ts-results { list-style: none; margin: 0 0 24px; padding: 0; display: grid; gap: 10px; }
.ts-results a { display: grid; gap: 4px; padding: 16px 18px; border-radius: var(--r-m); border: 2px solid var(--c-rule); text-decoration: none; color: var(--c-ink); background: var(--c-paper); }
.ts-results a:hover { border-color: var(--c-ink); }
.ts-results li:first-child a { border-color: var(--c-ink); background: var(--c-sheet); }
.ts-results .best { font-size: .78rem; font-weight: 700; color: var(--c-ok); }
.ts-results .t { font-weight: 700; font-size: 1.1rem; }
.ts-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.ts-aside h2 { font-size: 1.1rem; }
.ts-aside p { color: var(--c-ink-2); font-size: .97rem; }
@media (max-width: 900px) { .ts { grid-template-columns: minmax(0, 1fr); } }

/* ───────────── Test pages */
.tp { padding-top: clamp(28px, 4vw, 48px); padding-bottom: clamp(48px, 6vw, 88px); }
.seg { display: inline-flex; gap: 0; border: 0; padding: 0; margin: 0 0 28px; flex-wrap: wrap; align-items: center; }
.seg legend { float: left; font-weight: 700; margin-right: 14px; padding: 0; }
.seg label { cursor: pointer; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: inline-block; padding: 9px 16px; border: 1px solid var(--c-rule-strong); background: var(--c-sheet); font-weight: 700; font-size: .95rem; }
.seg label:first-of-type span { border-radius: var(--r-s) 0 0 var(--r-s); }
.seg label:last-of-type span { border-radius: 0 var(--r-s) var(--r-s) 0; border-left: 0; }
.seg input:checked + span { background: var(--c-ink); color: var(--c-on-ink); border-color: var(--c-ink); }
.seg input:focus-visible + span { outline: 3px solid var(--c-cyan); outline-offset: 2px; }
.sheet-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 36px); margin-bottom: 32px; }
.sheet-card { margin: 0; }
.sheet-frame { background: var(--c-rule); padding: 18px; border-radius: var(--r-m); }
.sheet { aspect-ratio: 8.5 / 11; background: #fff; color: #000; box-shadow: var(--shadow-sheet); padding: 6%; display: flex; flex-direction: column; gap: 3.5%; overflow: hidden; font-family: var(--font-body); font-size: 7px; }
.sheet-card figcaption { padding-top: 16px; }
.sheet-card figcaption h2 { font-size: 1.25rem; margin-bottom: 4px; }
.sheet-card figcaption p { color: var(--c-graphite); font-size: .95rem; }
.sheet-head { display: flex; justify-content: space-between; border-bottom: 1px solid #000; padding-bottom: 3px; font-size: 1.1em; }
.sheet-row.solids { display: grid; grid-template-columns: repeat(7, 1fr); gap: 3px; }
.sheet-row.solids i { aspect-ratio: 1; display: grid; place-items: end start; padding: 2px; }
.sheet-row.solids b { color: #fff; font-size: 1.2em; mix-blend-mode: difference; }
.ramp { display: grid; grid-template-columns: repeat(10, 1fr); height: 6%; border: 1px solid #ddd; }
.ramp i { display: block; }
.spectrum { height: 7%; background: linear-gradient(90deg, red, #ff0, lime, cyan, blue, #f0f, red); }
.skin { display: grid; grid-template-columns: repeat(5, 1fr); height: 6%; }
.sheet-note { margin: auto 0 0; font-size: 1em; line-height: 1.4; color: #333; border-top: 1px solid #ccc; padding-top: 4px; }
.type-sizes p { margin: 0 0 .35em; white-space: nowrap; overflow: hidden; text-overflow: clip; line-height: 1.2; }
.sheet .type-sizes p { font-size: 1em !important; }
.sheet .type-sizes p:nth-child(2) { font-size: 1.2em !important; }
.sheet .type-sizes p:nth-child(3) { font-size: 1.4em !important; }
.sheet .type-sizes p:nth-child(4) { font-size: 1.6em !important; }
.sheet .type-sizes p:nth-child(5) { font-size: 1.85em !important; }
.sheet .type-sizes p:nth-child(6) { font-size: 2.2em !important; }
.sheet .type-sizes p:nth-child(7) { font-size: 2.8em !important; }
.hairlines { display: grid; gap: 5px; }
.hairlines div { display: flex; align-items: center; gap: 6px; }
.hairlines i { flex: 1; display: block; }
.hairlines span { width: 3.5em; text-align: right; }
.solid-black { height: 10%; background: #000; }
.align-grid { flex: 1; min-height: 0; display: grid; place-items: center; }
.align-grid svg { width: 100%; height: 100%; }
@media (max-width: 960px) { .sheet-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .sheet-grid { grid-template-columns: minmax(0, 1fr); } .sheet-frame { max-width: 380px; } }

/* ───────────── Calculator */
.calc { padding-top: clamp(28px, 4vw, 48px); padding-bottom: clamp(48px, 6vw, 88px); }
.calc label { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 6px 10px; font-weight: 700; font-size: .95rem; }
.calc input { grid-column: 1 / -1; width: 100%; font: 600 1.1rem/1.2 var(--font-body); padding: 12px 14px; border: 2px solid var(--c-rule-strong); border-radius: var(--r-s); background: var(--c-sheet); color: var(--c-ink); font-variant-numeric: tabular-nums; }
.calc input:focus { border-color: var(--c-ink); outline: none; box-shadow: 0 0 0 4px color-mix(in srgb, var(--c-cyan) 25%, transparent); }
.calc .unit { grid-column: 2; grid-row: 1; color: var(--c-graphite); font-weight: 400; font-size: .85rem; }
.calc-usage { display: grid; grid-template-columns: repeat(2, minmax(0, 260px)); gap: 20px; margin-bottom: 28px; padding: 20px; border-radius: var(--r-m); background: var(--c-yellow-wash); }
.calc-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin-bottom: 32px; }
.calc-col { border: 1px solid var(--c-rule); border-radius: var(--r-m); padding: 20px; margin: 0; display: grid; gap: 16px; background: var(--c-sheet); }
.calc-col legend { font: 800 1.15rem/1 var(--font-display); padding: 0 8px; margin-left: -8px; }
.calc-table td { font-variant-numeric: tabular-nums; font-weight: 700; }
.calc-table td.is-best { color: var(--c-ok); }
.calc-total > * { font-size: 1.08rem; background: var(--c-paper); }
.calc-verdict { font-size: var(--step-1); font-weight: 700; margin: 20px 0 40px; }
@media (max-width: 720px) { .calc-cols, .calc-usage { grid-template-columns: minmax(0, 1fr); } }

/* ───────────── Prose pages */
.prose-wrap { padding-top: clamp(28px, 4vw, 48px); padding-bottom: clamp(48px, 6vw, 88px); }
.prose { max-width: 720px; }
.prose h2 { font-size: var(--step-2); margin-top: 1.6em; }
.prose h2:first-child { margin-top: 0; }
.prose ul { padding-left: 1.3em; display: grid; gap: 8px; margin: 0 0 1em; }
.prose .table-wrap { margin-bottom: 1em; }
.contact-grid { display: grid; grid-template-columns: minmax(0, 720px) 280px; gap: clamp(32px, 5vw, 72px); }
.contact-form { display: grid; gap: 18px; margin-top: 28px; }
.contact-form label { display: grid; gap: 6px; font-weight: 700; }
.contact-form input, .contact-form select, .contact-form textarea { font: 400 1.05rem/1.4 var(--font-body); padding: 12px 14px; border: 2px solid var(--c-rule-strong); border-radius: var(--r-s); background: var(--c-sheet); color: var(--c-ink); width: 100%; }
.contact-form :is(input, select, textarea):focus { border-color: var(--c-ink); outline: none; box-shadow: 0 0 0 4px color-mix(in srgb, var(--c-cyan) 25%, transparent); }
.contact-form [aria-invalid="true"] { border-color: var(--c-magenta); }
.contact-form .btn { justify-self: start; }
.contact-side h2 { font-size: 1.05rem; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: minmax(0, 1fr); } }
.sitemap-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 32px; padding-top: 40px; padding-bottom: 80px; }
.sitemap-grid h2 { font-size: 1.15rem; }
.sitemap-grid ul { padding-left: 1.1em; margin: 0; display: grid; gap: 4px; font-size: .95rem; }

/* 404 + search page */
.nf { padding: clamp(56px, 10vw, 120px) 0; }
.nf-inner { max-width: 760px; }
.nf h1 { margin-top: 28px; }
.nf-links { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 24px; font-weight: 700; }
.search-page-form { display: flex; align-items: center; gap: 10px; max-width: 680px; margin-top: 18px; background: var(--c-paper); border: 2px solid var(--c-ink); border-radius: var(--r-l); padding: 6px 6px 6px 16px; }
.search-page-form > .icon { color: var(--c-graphite); }
.search-page-form input { flex: 1; min-width: 0; border: 0; background: transparent; color: var(--c-ink); font: 400 1.15rem/1.3 var(--font-body); padding: 10px 0; }
.search-page-form input:focus { outline: none; }
.search-page-results { margin-top: 20px; margin-bottom: 80px; }
.search-page-results + .hint { margin-top: 24px; }

/* ───────────── Search dialog */
.search-dialog { width: min(680px, calc(100vw - 32px)); max-height: min(640px, calc(100vh - 80px)); margin: 72px auto auto; padding: 0; border: 1px solid var(--c-rule-strong); border-radius: var(--r-l); background: var(--c-sheet); color: var(--c-ink); box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .45); overflow: hidden; }
.search-dialog[open] { display: flex; flex-direction: column; }
.search-dialog::backdrop { background: rgba(16, 22, 26, .55); backdrop-filter: blur(2px); }
.search-dialog-form { display: flex; align-items: center; gap: 10px; padding: 10px 10px 10px 18px; border-bottom: 1px solid var(--c-rule); }
.search-dialog-form > .icon { color: var(--c-graphite); }
.search-dialog-form input { flex: 1; min-width: 0; border: 0; background: transparent; color: var(--c-ink); font: 400 1.15rem/1.3 var(--font-body); padding: 10px 0; }
.search-dialog-form input:focus { outline: none; }
.search-results { list-style: none; margin: 0; padding: 6px; overflow-y: auto; }
.search-results:empty { display: none; }
.search-results li a { display: grid; gap: 2px; padding: 10px 12px; border-radius: var(--r-s); color: var(--c-ink); text-decoration: none; }
.search-results li a:hover, .search-results li[aria-selected="true"] a { background: var(--c-cyan-wash); }
.search-results .r-t { font-weight: 700; }
.search-results .r-s { font-size: .88rem; color: var(--c-graphite); display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.search-results .r-empty { padding: 14px 12px; color: var(--c-graphite); }
.search-dialog-hint { margin: 0; padding: 10px 18px; border-top: 1px solid var(--c-rule); font-size: .82rem; color: var(--c-graphite); }
mark { background: var(--c-yellow-wash); color: inherit; border-radius: 2px; padding: 0 1px; }

/* ───────────── Consent */
.consent { position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 60; display: flex; justify-content: center; }
.consent-inner { max-width: 820px; width: 100%; display: flex; align-items: center; gap: 20px; flex-wrap: wrap; background: var(--c-sheet); border: 2px solid var(--c-ink); border-radius: var(--r-l); padding: 18px 20px; box-shadow: 0 20px 50px -20px rgba(0, 0, 0, .4); }
.consent p { flex: 1 1 360px; margin: 0; font-size: .95rem; }
.consent-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ───────────── Footer */
.site-footer { background: var(--c-navy); color: var(--c-on-navy-dim); padding: clamp(48px, 6vw, 72px) 0 28px; font-size: .95rem; }
.site-footer a { color: var(--c-on-navy-dim); }
.site-footer .brand { color: #fff; }
.site-footer :focus-visible { outline-color: var(--c-focus-on-navy); }
.footer-top { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2.6fr); gap: clamp(32px, 5vw, 72px); padding-bottom: 36px; border-bottom: 1px solid var(--c-navy-line); }
.footer-brand p { margin: 14px 0 18px; max-width: 34ch; }
.footer-promises { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-promises li { display: flex; gap: 8px; align-items: center; color: #fff; font-weight: 600; font-size: .92rem; }
.footer-promises .icon { width: 18px; height: 18px; color: #6FD39C; }
.footer-cols { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; }
.footer-cols h2 { font: 700 .95rem/1.2 var(--font-display); color: #fff; margin: 0 0 12px; letter-spacing: 0; }
.footer-cols ul + h2 { margin-top: 26px; }
.footer-cols ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-cols a { text-decoration: none; }
.footer-cols a:hover { color: #fff; text-decoration: underline; }
.footer-legal { padding-top: 24px; }
.independence, .operator { font-size: .875rem; max-width: 120ch; }
.independence strong { color: #fff; }
.operator a { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .875rem; padding-top: 16px; margin-top: 8px; border-top: 1px solid var(--c-navy-line); }
.footer-bottom p { margin: 0; }
.site-footer .link-btn { color: #fff; }
@media (max-width: 1000px) { .footer-top { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 700px) { .footer-cols { grid-template-columns: 1fr 1fr; } }

/* ───────────── Motion preferences */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

/* ───────────── Print */
@media print {
  :root { --c-paper: #fff; --c-sheet: #fff; --c-ink: #000; --c-ink-2: #222; --c-graphite: #444; --c-rule: #ccc; }
  body { font-size: 11pt; background: #fff; color: #000; }
  .utility-bar, .site-header, .site-footer, .brand-strip, .doc-side, .search-dialog, .consent, .feedback, .ad-slot, .tabs, .step-done, .cmd-copy,
  .filter-box, .quickfix-more, .skip-link, .related, .hero-search, .dc-actions, .crumbs { display: none !important; }
  .page-header { background: none; padding: 0 0 12pt; }
  .doc-grid { display: block; padding: 0; }
  .tab-panel[hidden] { display: block !important; margin-top: 16pt; }
  .step { break-inside: avoid; }
  .faq details { display: block; }
  .faq details > p { display: block; }
  a { color: #000; }

  /* Device check: print only the receipt */
  body.printing-receipt main > *:not(.dc) { display: none !important; }
  body.printing-receipt .dc > *:not(.dc-grid), body.printing-receipt .dc-explain, body.printing-receipt .printer { display: none !important; }
  body.printing-receipt .dc-grid { display: block; }
  body.printing-receipt .receipt-wrap { margin: 0 auto; max-width: 80mm; overflow: visible; }
  body.printing-receipt .receipt { box-shadow: none; border: 1px solid #000; -webkit-mask: none; mask: none; }
  body.printing-receipt .page-header { display: none; }

  /* Test pages: print only the chosen sheet, full page */
  body.page-tp main > .page-header, body.page-tp .seg, body.page-tp .note, body.page-tp figcaption { display: none !important; }
  body.page-tp .tp { padding: 0; max-width: none; }
  body.page-tp .sheet-grid { display: block; margin: 0; }
  body.page-tp .sheet-card { display: none; }
  body.page-tp[data-print-sheet="color"] .sheet-card:has([data-sheet="color"]),
  body.page-tp[data-print-sheet="text"] .sheet-card:has([data-sheet="text"]),
  body.page-tp[data-print-sheet="align"] .sheet-card:has([data-sheet="align"]) { display: block; }
  body.page-tp .sheet-frame { padding: 0; background: none; }
  body.page-tp .sheet { box-shadow: none; aspect-ratio: auto; height: 245mm; font-size: 10pt; padding: 0; gap: 5mm; }
  body.page-tp[data-paper="A4"] .sheet { height: 270mm; }
  body.page-tp .sheet .type-sizes p { font-size: var(--pt) !important; }
  * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}

/* ───────────── Live chat entry points
   Hidden until the chat widget has loaded: it adds .coldopen-ready (or .parley-ready) to <html>.
   If the chat server is down or the domain isn't allowed, visitors never see a dead button. */
:root { --c-chat: #157347; --c-chat-hover: #0F5C38; --c-chat-wash: #E6F4EC; --c-chat-line: #B5DCC6; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --c-chat: #1B7D4C; --c-chat-hover: #22915A; --c-chat-wash: #0F2B1E; --c-chat-line: #24543B; } }
:root[data-theme="dark"] { --c-chat: #1B7D4C; --c-chat-hover: #22915A; --c-chat-wash: #0F2B1E; --c-chat-line: #24543B; }

[data-chat-open], .chat-cta-wrap, .chat-inline { display: none; }
:is(.parley-ready, .coldopen-ready) .chat-cta-wrap { display: block; }
:is(.parley-ready, .coldopen-ready) .chat-inline { display: inline; }
:is(.parley-ready, .coldopen-ready) .chat-inline-fallback { display: none; }
:is(.parley-ready, .coldopen-ready) .btn[data-chat-open] { display: inline-flex; }
:is(.parley-ready, .coldopen-ready) .link-btn[data-chat-open] { display: inline; color: var(--c-brand-ink); font-weight: 700; }

.btn-chat { background: var(--c-chat); color: #fff; }
.btn-chat:hover { background: var(--c-chat-hover); }
.btn-block { width: 100%; }

/* Header: the chat button takes the place of "Check my device" once chat is ready */
:is(.parley-ready, .coldopen-ready) .header-cta-check { display: none; }
@media (max-width: 520px) { html:is(.parley-ready, .coldopen-ready) .site-header .header-cta { display: none; } }

/* Utility bar link */
:is(.parley-ready, .coldopen-ready) .utility-inner .link-btn[data-chat-open] { color: #fff; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.utility-inner .util-chat::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: #5FD394; }
.utility-inner .util-chat:hover { text-decoration: underline; }

/* Menus */
.mega-tool[data-chat-open], .hero-tool-chat { border: 0; background: none; font: inherit; text-align: left; cursor: pointer; width: 100%; }
:is(.parley-ready, .coldopen-ready) .mega-tool[data-chat-open] { display: flex; }
.mega-tool[data-chat-open] > .icon { background: var(--c-chat-wash); color: var(--c-chat); }
.mobile-chat { margin: 8px 0 4px; }

/* Home hero */
:is(.parley-ready, .coldopen-ready) .hero-chat { display: flex; align-items: center; gap: 12px 18px; flex-wrap: wrap; margin: 26px 0 0; }
.hero-chat p { margin: 0; color: var(--c-on-navy-dim); max-width: 36ch; font-size: .98rem; line-height: 1.45; }
.hero-chat .btn-chat { box-shadow: 0 10px 24px -10px rgba(0, 0, 0, .6); }
.hero-chat .btn-chat:hover { background: #1A8A55; }
.hero-tool-chat { padding: 12px; border: 1px solid var(--c-chat-line) !important; border-radius: var(--r-m); background: var(--c-chat-wash) !important; color: var(--c-ink); align-items: center; gap: 12px; }
:is(.parley-ready, .coldopen-ready) .hero-tool-chat { display: flex; }
.hero-tool-chat:hover { border-color: var(--c-chat) !important; }
.hero-tool-chat > .icon { width: 38px; height: 38px; padding: 8px; border-radius: var(--r-m); background: var(--c-chat); color: #fff; }
.hero-tool-chat strong { display: block; font-weight: 600; }
.hero-tool-chat span span { display: block; font-size: .875rem; color: var(--c-graphite); }

/* Home band */
.chat-band { background: var(--c-chat-wash); border-block: 1px solid var(--c-chat-line); padding: clamp(28px, 4vw, 40px) 0; }
.chat-band-inner { display: flex; align-items: center; gap: 20px 28px; flex-wrap: wrap; }
.chat-band-icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: var(--c-chat); color: #fff; flex: none; }
.chat-band-icon .icon { width: 28px; height: 28px; }
.chat-band-copy { flex: 1 1 420px; }
.chat-band-copy h2 { font-size: var(--step-2); margin-bottom: 4px; }
.chat-band-copy p { margin: 0; color: var(--c-ink-2); }

/* Articles: sidebar card and inline strip */
.chat-card { background: var(--c-chat-wash); border-color: var(--c-chat-line); }
.chat-card-title { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.1rem; margin-bottom: 6px; color: var(--c-ink); }
.chat-card-title .icon { width: 26px; height: 26px; color: var(--c-chat); }
.chat-card .btn { margin: 4px 0 10px; }
.chat-card-note { font-size: .85rem !important; color: var(--c-graphite) !important; margin: 0; }
.chat-strip { align-items: center; gap: 14px 18px; flex-wrap: wrap; padding: 16px 18px; margin-bottom: clamp(32px, 4vw, 44px); border: 1px solid var(--c-chat-line); border-radius: var(--r-l); background: var(--c-chat-wash); }
:is(.parley-ready, .coldopen-ready) .chat-strip { display: flex; }
.chat-strip-icon { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--c-chat); color: #fff; flex: none; }
.chat-strip-icon .icon { width: 22px; height: 22px; }
.chat-strip p { flex: 1 1 260px; margin: 0; font-size: .98rem; color: var(--c-ink-2); }
.chat-strip p strong { color: var(--c-ink); }

/* Home search box asks the assistant once chat is ready */
.ask-label { display: none; }
:is(.parley-ready, .coldopen-ready) .ask-label { display: inline; }
:is(.parley-ready, .coldopen-ready) .search-label { display: none; }
:is(.parley-ready, .coldopen-ready) .hero-search-field .btn { background: var(--c-chat); }
:is(.parley-ready, .coldopen-ready) .hero-search-field .btn:hover { background: #1A8A55; }
.hero-browse { margin: 18px 0 0; color: var(--c-on-navy-dim); font-size: .95rem; }
.hero-browse a { color: #fff; font-weight: 600; }

/* Ctrl K search: "Ask the printer assistant" row */
.kind-ask { background: var(--c-chat-wash); color: var(--c-chat); }
.search-results .r-ask a { background: var(--c-chat-wash); }
.search-results .r-ask a:hover, .search-results li.r-ask[aria-selected="true"] a { background: var(--c-chat-line); }

/* Footer */
.footer-chat { margin-top: 20px; }

/* ───────────── Trust center */
.page-header-trust { background: var(--c-navy); color: #fff; border-bottom: 0; padding-bottom: clamp(56px, 7vw, 84px); }
.page-header-trust .lede { color: var(--c-on-navy-dim); }
.page-header-trust .crumbs li, .page-header-trust .crumbs a { color: var(--c-on-navy-dim); }
.page-header-trust .crumbs [aria-current] { color: #fff; }
.page-header-trust .crumbs li + li::before { color: rgba(255, 255, 255, .4); }
.page-header-trust :focus-visible { outline-color: var(--c-focus-on-navy); }
.trust-page { padding-bottom: clamp(48px, 6vw, 88px); }
.pillars { list-style: none; margin: -36px 0 48px; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; position: relative; }
.pillars li { background: var(--c-sheet); border: 1px solid var(--c-rule); border-radius: var(--r-l); padding: 22px; box-shadow: var(--shadow-sheet); display: flex; flex-direction: column; }
.pillars .icon { width: 42px; height: 42px; padding: 9px; border-radius: var(--r-m); background: var(--c-brand-wash); color: var(--c-brand); margin-bottom: 12px; }
.pillars h2 { font-size: 1.1rem; margin-bottom: 6px; }
.pillars p { color: var(--c-graphite); font-size: .95rem; }
.pillars a { margin-top: auto; font-weight: 600; font-size: .95rem; }
.trust-body { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(32px, 5vw, 72px); align-items: start; }
.trust-aside { position: sticky; top: 88px; display: grid; gap: 12px; }
@media (max-width: 1000px) {
  .pillars { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust-body { grid-template-columns: minmax(0, 1fr); }
  .trust-aside { position: static; }
}
@media (max-width: 560px) { .pillars { grid-template-columns: minmax(0, 1fr); } }

/* ───────────── Printer type pages */
.page-header-type .wrap { position: relative; }
.type-hero-art { position: absolute; right: var(--gutter); bottom: -6px; width: 190px; }
.type-hero-art .ill { width: 100%; height: auto; }
@media (max-width: 900px) { .type-hero-art { display: none; } }
.type-intro { font-size: var(--step-1); color: var(--c-ink-2); margin-bottom: 36px; }
.doc-main > section { margin-bottom: clamp(32px, 4vw, 48px); }
.type-grid-hub { margin-bottom: 48px; }
.type-compare h2 { font-size: var(--step-2); }
.side-links { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 6px; }
.side-links a { font-weight: 600; }