/*!
 * AccessIQ AI — Strona produktowa
 * Plik: accessiq_ai.css
 *
 * Copyright © 2025 Adam Trojanowski. Wszelkie prawa zastrzeżone.
 *
 * Niniejszy plik stanowi utwór w rozumieniu ustawy z dnia 4 lutego 1994 r.
 * o prawie autorskim i prawach pokrewnych (Dz.U. 2022 poz. 2509 t.j.).
 * Kopiowanie, rozpowszechnianie, modyfikowanie oraz wykorzystywanie
 * w całości lub w części — bez pisemnej zgody autora — jest zabronione
 * i stanowi naruszenie praw autorskich.
 *
 * Autor:    Adam Trojanowski
 * Kontakt:  it@it-serwis.net
 * Tel:      +48 690 479 079
 * Produkt:  AccessIQ AI (ai-assistant.js)
 *
 * All rights reserved. Unauthorized copying, distribution or modification
 * of this file, via any medium, is strictly prohibited.
 */


:root {
  --c-bg:         #ffffff;
  --c-bg-alt:     #f4f7fc;
  --c-bg-dark:    #07111f;
  --c-text:       #0c1525;
  --c-muted:      #475569;   /* contrast on white ≥ 6.5:1 ✓ */
  --c-muted-dk:   #94a3b8;
  --c-primary:    #0049cd;   /* contrast on white ≥ 4.77:1 ✓ */
  --c-primary-hv: #0038a8;
  --c-primary-lt: #dbeafe;
  --c-accent:     #00b8d9;
  --c-border:     #e1e8f4;
  --c-border-dk:  #1c2d42;
  --c-success:    #065f46;
  --c-success-bg: #ecfdf5;
  --c-success-bd: #6ee7b7;

  --font-d: 'Sora', system-ui, sans-serif;
  --font-b: 'Source Sans 3', system-ui, sans-serif;
  --font-m: 'JetBrains Mono', 'Courier New', monospace;

  --r-s: 6px; --r-m: 12px; --r-l: 18px; --r-xl: 26px;
  --max-w: 1180px;
  --shadow: 0 6px 28px rgba(0,0,0,.07);
  --shadow-lg: 0 20px 56px rgba(0,0,0,.11);
  --focus: 3px solid #005fcc;
}


*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 100%; }

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

body {
  font-family: var(--font-b);
  font-size: 1.0625rem;
  line-height: 1.72;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}


.sr-only {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

/* Skip link — WCAG 2.4.1 Bypass Blocks */
.skip-link {
  position: absolute; top: -100%; left: 16px; z-index: 9999;
  padding: 12px 22px;
  background: var(--c-primary); color: #fff;
  font-family: var(--font-d); font-weight: 700; font-size: .95rem;
  border-radius: 0 0 var(--r-m) var(--r-m);
  text-decoration: none;
  transition: top .2s;
}
.skip-link:focus { top: 0; }

/* WCAG 2.4.11 Focus Appearance */
:focus-visible {
  outline: var(--focus);
  outline-offset: 3px;
  border-radius: 4px;
}
*:focus:not(:focus-visible) { outline: none; }


.container {
  width: 100%; max-width: var(--max-w);
  margin: 0 auto; padding: 0 24px;
}


.site-header {
  position: sticky; top: 0; z-index: 200;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--c-border);
}
.nav-inner {
  display: flex; align-items: center;
  justify-content: space-between;
  min-height: 76px; gap: 20px;
}
.nav-logo {
  display: inline-flex; align-items: center; gap: 10px;
  text-decoration: none; flex-shrink: 0;
}
.nav-logo img { height: 52px; width: auto; display: block; }

/* Nav list */
.nav-menu {
  display: flex; align-items: center;
  gap: 4px; list-style: none;
}
.nav-menu a {
  display: inline-flex; align-items: center;
  padding: 8px 13px; border-radius: var(--r-s);
  color: var(--c-text); font-family: var(--font-d);
  font-weight: 600; font-size: .9rem;
  text-decoration: none;
  transition: background .15s, color .15s;
}
.nav-menu a:hover, .nav-menu a[aria-current="page"] {
  background: var(--c-primary-lt); color: var(--c-primary);
}
.nav-cta {
  display: inline-flex; align-items: center;
  padding: 10px 20px; background: var(--c-primary); color: #fff !important;
  border-radius: var(--r-m); font-family: var(--font-d);
  font-weight: 700; font-size: .9rem;
  text-decoration: none;
  transition: background .15s;
  min-height: 44px; /* WCAG 2.5.5 Target Size */
}
.nav-cta:hover { background: var(--c-primary-hv); }

/* Hamburger */
.nav-toggle {
  display: none; align-items: center; justify-content: center;
  width: 44px; height: 44px; /* min target */
  background: transparent;
  border: 2px solid var(--c-border); border-radius: var(--r-s);
  cursor: pointer; color: var(--c-text);
  transition: border-color .15s;
}
.nav-toggle:hover { border-color: var(--c-primary); color: var(--c-primary); }

@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .nav-menu {
    display: none; flex-direction: column; align-items: stretch;
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff; border-bottom: 2px solid var(--c-border);
    padding: 12px 20px 20px; gap: 2px;
    box-shadow: var(--shadow);
  }
  .nav-menu[data-open="true"] { display: flex; }
  .nav-menu a { padding: 12px 14px; font-size: .95rem; }
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 52px; padding: 0 28px; border-radius: var(--r-m);
  border: 2px solid transparent;
  font-family: var(--font-d); font-weight: 700; font-size: 1rem;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background .2s, border-color .2s, color .2s, transform .1s;
}
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--c-primary); color: #fff; }
.btn-primary:hover { background: var(--c-primary-hv); }
.btn-outline {
  border-color: var(--c-border); color: var(--c-text); background: #fff;
}
.btn-outline:hover { border-color: var(--c-primary); color: var(--c-primary); }
.btn-ghost {
  border-color: rgba(255,255,255,.35); color: #fff; background: transparent;
}
.btn-ghost:hover { background: rgba(255,255,255,.1); }


.hero {
  padding: 96px 0 88px;
  background: linear-gradient(155deg, #edf3ff 0%, #fff 45%, #f4f7fc 100%);
  position: relative; overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute; top: -80px; right: -120px;
  width: 640px; height: 640px;
  background: radial-gradient(circle, rgba(0,73,205,.07) 0%, transparent 68%);
  pointer-events: none;
}

.hero-grid {
  display: grid; grid-template-columns: 1.1fr 1fr;
  gap: 64px; align-items: center;
}

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 14px; background: var(--c-primary-lt);
  color: var(--c-primary); border-radius: 999px;
  font-family: var(--font-d); font-weight: 700;
  font-size: .78rem; letter-spacing: .06em;
  text-transform: uppercase; margin-bottom: 24px;
}

.hero-title {
  font-family: var(--font-d);
  font-size: clamp(2rem, 5vw, 3.7rem);
  font-weight: 800; line-height: 1.07;
  letter-spacing: -.035em; margin-bottom: 24px;
}
.hero-title em { font-style: normal; color: var(--c-primary); }

.hero-lead {
  font-size: 1.1rem; color: var(--c-muted);
  line-height: 1.75; margin-bottom: 38px; max-width: 520px;
}

.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px; }

.hero-trust {
  display: flex; gap: 18px; flex-wrap: wrap; align-items: center;
}
.trust-pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .85rem; font-weight: 600; color: var(--c-muted);
}
.trust-pill svg { color: var(--c-success); }

/* ─── Hero demo card ─── */
.demo-card {
  background: #fff; border: 1px solid var(--c-border);
  border-radius: var(--r-xl); box-shadow: var(--shadow-lg); overflow: hidden;
}
.demo-bar {
  display: flex; align-items: center; gap: 7px;
  padding: 13px 18px; background: #111827;
}
.demo-dot {
  width: 11px; height: 11px; border-radius: 50%; flex-shrink: 0;
}
.demo-dot:nth-child(1) { background: #ff5f57; }
.demo-dot:nth-child(2) { background: #ffbd2e; }
.demo-dot:nth-child(3) { background: #28ca41; }
.demo-url {
  flex: 1; margin-left: 6px; padding: 4px 10px;
  background: rgba(255,255,255,.1); border-radius: 5px;
  font-family: var(--font-m); font-size: .76rem; color: rgba(255,255,255,.6);
}
.demo-body { padding: 22px; }
.demo-excerpt {
  background: var(--c-bg-alt); border-radius: var(--r-m); padding: 16px;
  margin-bottom: 14px; font-size: .9rem; line-height: 1.6;
}
.demo-hl {
  background: rgba(0,73,205,.13); outline: 2px solid rgba(0,73,205,.25);
  border-radius: 3px; padding: 0 2px;
}
.demo-popup {
  display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 14px;
  padding: 12px; background: #111827; border-radius: var(--r-m);
}
.demo-btn {
  padding: 8px 13px; border-radius: var(--r-s);
  background: rgba(255,255,255,.11); color: #fff;
  border: 1px solid rgba(255,255,255,.18);
  font-family: var(--font-d); font-size: .84rem; font-weight: 700;
  cursor: pointer; transition: background .15s; min-height: 36px;
}
.demo-btn:hover { background: rgba(255,255,255,.2); }
.demo-btn.active { background: var(--c-primary); border-color: var(--c-primary); }
.demo-result {
  background: var(--c-success-bg); border: 1px solid var(--c-success-bd);
  border-radius: var(--r-m); padding: 14px;
  font-size: .88rem; color: var(--c-success); line-height: 1.6;
  min-height: 62px; transition: opacity .3s;
}
.demo-result-lbl {
  font-size: .7rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .08em; opacity: .65; margin-bottom: 5px;
}
.demo-note {
  font-size: .7rem; color: #9ca3af; font-style: italic;
  margin-top: 8px; display: flex; align-items: center; gap: 4px;
}


.section       { padding: 88px 0; }
.section-alt   { background: var(--c-bg-alt); }
.section-dark  { background: var(--c-bg-dark); color: #f1f5f9; }
.section-head  { margin-bottom: 52px; }

.s-label {
  display: inline-block;
  font-family: var(--font-d); font-size: .75rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--c-primary); margin-bottom: 12px;
}
.section-dark .s-label { color: var(--c-accent); }

.s-title {
  font-family: var(--font-d);
  font-size: clamp(1.7rem, 3.5vw, 2.65rem);
  font-weight: 800; line-height: 1.12;
  letter-spacing: -.03em; margin-bottom: 16px;
}
.section-dark .s-title { color: #f1f5f9; }

.s-intro {
  font-size: 1.05rem; color: var(--c-muted);
  max-width: 680px; line-height: 1.75;
}
.section-dark .s-intro { color: var(--c-muted-dk); }

.stats-band {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.stat-item {
  padding: 28px 20px; text-align: center;
  background: #fff; border: 1px solid var(--c-border);
  border-radius: var(--r-l);
}
.stat-val {
  display: block; font-family: var(--font-d);
  font-size: 2.4rem; font-weight: 800;
  color: var(--c-primary); line-height: 1; margin-bottom: 7px;
}
.stat-lbl { font-size: .9rem; color: var(--c-muted); font-weight: 600; }


.steps-list {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 28px; list-style: none; position: relative;
}
.steps-list::before {
  content: '';
  position: absolute; top: 32px;
  left: calc(16.666% + 14px); right: calc(16.666% + 14px);
  height: 2px;
  background: linear-gradient(to right, var(--c-primary), var(--c-accent));
  z-index: 0;
}
.step {
  position: relative; z-index: 1;
  background: #fff; border: 1px solid var(--c-border);
  border-radius: var(--r-xl); padding: 30px 24px; text-align: center;
  box-shadow: var(--shadow);
}
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 62px; height: 62px; border-radius: 50%;
  background: var(--c-primary); color: #fff;
  font-family: var(--font-d); font-size: 1.5rem; font-weight: 800;
  border: 4px solid #fff; box-shadow: 0 0 0 2px var(--c-primary);
  margin-bottom: 18px;
}
.step-title {
  font-family: var(--font-d); font-size: 1.1rem;
  font-weight: 700; margin-bottom: 10px;
}
.step-desc { font-size: .9375rem; color: var(--c-muted); }


.feat-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px;
}
.feat-card {
  background: #fff; border: 1px solid var(--c-border);
  border-radius: var(--r-l); padding: 26px;
  transition: box-shadow .2s, border-color .2s, transform .2s;
}
.feat-card:hover {
  box-shadow: var(--shadow); border-color: var(--c-primary);
  transform: translateY(-2px);
}
.feat-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px; border-radius: var(--r-m);
  background: var(--c-primary-lt); color: var(--c-primary); margin-bottom: 14px;
}
.feat-title {
  font-family: var(--font-d); font-size: 1.05rem;
  font-weight: 700; margin-bottom: 9px;
}
.feat-desc { font-size: .9375rem; color: var(--c-muted); margin: 0; line-height: 1.65; }


.aud-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.aud-card {
  display: flex; gap: 18px; align-items: flex-start;
  padding: 26px; border: 1px solid var(--c-border-dk);
  border-radius: var(--r-l); background: rgba(255,255,255,.04);
  transition: border-color .2s, background .2s;
}
.aud-card:hover { border-color: var(--c-accent); background: rgba(0,184,217,.05); }
.aud-icon {
  display: flex; align-items: center; justify-content: center;
  width: 50px; height: 50px; flex-shrink: 0;
  border-radius: var(--r-m); background: rgba(0,73,205,.18); color: var(--c-accent);
}
.aud-title {
  font-family: var(--font-d); font-size: 1.05rem; font-weight: 700;
  color: #f1f5f9; margin-bottom: 7px;
}
.aud-desc { font-size: .9rem; color: var(--c-muted-dk); margin: 0; line-height: 1.6; }

.tags-row {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-top: 40px;
}
.tag {
  padding: 7px 14px;
  background: rgba(0,73,205,.15); border: 1px solid rgba(0,73,205,.28);
  border-radius: 999px; color: #93c5fd; font-size: .875rem; font-weight: 600;
}


.glos-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
}
.glos-item {
  background: #fff; border: 1px solid var(--c-border);
  border-radius: var(--r-m); padding: 16px;
  transition: border-color .15s;
}
.glos-item:hover { border-color: var(--c-primary); }
.glos-term {
  display: inline-block; font-family: var(--font-m); font-weight: 500;
  font-size: .9rem; color: var(--c-primary);
  background: var(--c-primary-lt); padding: 2px 8px;
  border-radius: 4px; margin-bottom: 8px;
}
.glos-def { font-size: .875rem; color: var(--c-muted); margin: 0; line-height: 1.55; }


.int-layout {
  display: grid; grid-template-columns: 1fr 1.25fr;
  gap: 60px; align-items: center;
}
.int-list { list-style: none; display: flex; flex-direction: column; gap: 18px; }
.int-list li { display: flex; gap: 14px; align-items: flex-start; }
.int-chk {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--c-success-bg); color: var(--c-success);
  flex-shrink: 0; margin-top: 3px; font-size: .72rem; font-weight: 700;
}
.int-lbl { font-family: var(--font-d); font-weight: 700; display: block; margin-bottom: 3px; }
.int-sub { font-size: .9rem; color: var(--c-muted); }

.code-wrap { border-radius: var(--r-l); overflow: hidden; box-shadow: var(--shadow-lg); }
.code-hdr {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 18px;
  background: #0f1a2e; border-bottom: 1px solid rgba(255,255,255,.07);
}
.code-fname { font-family: var(--font-m); font-size: .8rem; color: #64748b; }
.copy-btn {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 6px 12px; border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06); border-radius: var(--r-s);
  color: #94a3b8; font-size: .78rem; font-family: var(--font-d);
  font-weight: 600; cursor: pointer; min-height: 32px;
  transition: background .15s, color .15s;
}
.copy-btn:hover { background: rgba(255,255,255,.14); color: #fff; }
pre {
  padding: 26px 22px; overflow-x: auto; background: #0c1525;
  font-family: var(--font-m); font-size: .84rem; line-height: 1.7;
  color: #e2e8f0;
}
.tk { color: #7dd3fc; }  /* tag/keyword  */
.ts { color: #86efac; }  /* string       */
.tc { color: #4a5568; font-style: italic; } /* comment */
.ta { color: #fbbf24; }  /* attribute    */


.wcag-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
}
.wcag-item {
  padding: 22px; background: rgba(255,255,255,.04);
  border: 1px solid var(--c-border-dk); border-radius: var(--r-l);
}
.wcag-badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 11px; background: rgba(0,184,217,.14);
  color: var(--c-accent); border-radius: 999px;
  font-family: var(--font-m); font-size: .75rem; font-weight: 700;
  margin-bottom: 11px;
}
.wcag-title {
  font-family: var(--font-d); font-size: .975rem; font-weight: 700;
  color: #f1f5f9; margin-bottom: 7px;
}
.wcag-desc { font-size: .875rem; color: var(--c-muted-dk); margin: 0; line-height: 1.6; }

.chk-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 10px; margin-top: 36px;
}
.chk-item {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 14px; background: rgba(255,255,255,.04);
  border-radius: var(--r-m);
}
.chk-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--c-success); color: #fff;
  flex-shrink: 0; margin-top: 2px; font-size: .68rem;
}
.chk-text { font-size: .9rem; color: #cbd5e1; }


.faq-list {
  display: flex; flex-direction: column; gap: 10px; max-width: 820px;
}
.faq-item {
  background: #fff; border: 1px solid var(--c-border); border-radius: var(--r-l);
  overflow: hidden;
}
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 20px 22px; background: transparent; border: none;
  font-family: var(--font-d); font-weight: 700; font-size: 1rem;
  color: var(--c-text); cursor: pointer; text-align: left; gap: 14px;
  min-height: 44px; transition: background .15s;
}
.faq-q:hover { background: var(--c-bg-alt); }
.faq-q-icon {
  display: flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--c-primary-lt); color: var(--c-primary);
  flex-shrink: 0; transition: transform .25s;
}
.faq-q[aria-expanded="true"] .faq-q-icon { transform: rotate(45deg); }
.faq-a {
  display: none; padding: 0 22px 20px;
  font-size: .9375rem; color: var(--c-muted); line-height: 1.72;
}
.faq-a[data-open="true"] { display: block; }


.cta-block {
  background: linear-gradient(135deg, #071120 0%, #004abd 100%);
  border-radius: var(--r-xl); padding: 68px 48px;
  text-align: center; color: #fff; position: relative; overflow: hidden;
}
.cta-block::before {
  content: ''; position: absolute; top: -40%; right: -8%;
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(0,184,217,.14) 0%, transparent 70%);
  pointer-events: none;
}
.cta-title {
  font-family: var(--font-d); font-weight: 800;
  font-size: clamp(1.7rem, 3.5vw, 2.4rem); margin-bottom: 16px;
  position: relative;
}
.cta-lead {
  color: rgba(255,255,255,.78); font-size: 1.05rem;
  max-width: 560px; margin: 0 auto 36px; position: relative;
}
.cta-btns {
  display: flex; gap: 14px; justify-content: center;
  flex-wrap: wrap; position: relative;
}
.cta-info {
  font-size: .85rem; color: rgba(255,255,255,.5); margin-top: 20px; position: relative;
}


.site-footer {
  background: var(--c-text); color: #94a3b8; padding: 56px 0 30px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px; margin-bottom: 44px;
}
.footer-logo {
  height: 36px; width: auto; margin-bottom: 14px;
  filter: brightness(0) invert(1); opacity: .85;
}
.footer-tagline { font-size: .875rem; color: #fff; line-height: 1.65; }
.footer-col-title {
  font-family: var(--font-d); font-weight: 700; font-size: .82rem;
  color: #e2e8f0; text-transform: uppercase; letter-spacing: .08em;
  margin-bottom: 14px;
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.footer-links a {
  color: #fff; text-decoration: none; font-size: .875rem;
  transition: color .15s;
}
.footer-links a:hover { color: #e2e8f0;text-decoration: underline;  }
.footer-bottom {
  border-top: 1px solid #1a2a3a; padding-top: 26px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 14px; font-size: .83rem;
  color:#fff;
}
.footer-legal {
  display: flex; gap: 18px; flex-wrap: wrap;
}
.footer-legal a { color: #fff; text-decoration: none; font-size: .83rem; transition: color .15s; }
.footer-legal a:hover { color: #94a3b8; }


@media (prefers-reduced-motion: no-preference) {
  .fade-up { opacity: 0; transform: translateY(18px); transition: opacity .5s ease, transform .5s ease; }
  .fade-up.visible { opacity: 1; transform: none; }
}


@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-band { grid-template-columns: repeat(2, 1fr); }
  .int-layout { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .steps-list { grid-template-columns: 1fr; }
  .steps-list::before { display: none; }
  .feat-grid { grid-template-columns: 1fr; }
  .aud-grid  { grid-template-columns: 1fr; }
  .wcag-grid { grid-template-columns: 1fr; }
  .glos-grid { grid-template-columns: 1fr 1fr; }
  .cta-block { padding: 44px 24px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .chk-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .glos-grid { grid-template-columns: 1fr; }
  .stats-band { grid-template-columns: 1fr 1fr; }
}


@media print {
  .site-header, .nav-toggle, .skip-link, .demo-popup { display: none; }
  .section-dark { background: #fff; color: #000; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: .8em; }
}