/* ============================================
   SindhiKeyboardOnline.me — Main Stylesheet
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Source+Serif+4:ital,wght@0,300;0,400;0,600;1,400&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── CSS Variables ── */
:root {
  --ink:       #1a1612;
  --ink-soft:  #3d3630;
  --ink-muted: #7a6f66;
  --paper:     #faf8f5;
  --cream:     #f4f0ea;
  --border:    #e0d8ce;
  --border-lt: #ede8e0;
  --accent:    #b5451b;
  --accent-dk: #8c3314;
  --accent-lt: #f7ede8;
  --teal:      #2a6b6e;
  --teal-lt:   #e8f4f4;
  --gold:      #c47d1a;
  --white:     #ffffff;
  --shadow-sm: 0 1px 3px rgba(26,22,18,.08);
  --shadow-md: 0 4px 16px rgba(26,22,18,.10);
  --shadow-lg: 0 12px 40px rgba(26,22,18,.12);
  --radius:    6px;
  --radius-lg: 12px;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Source Serif 4', Georgia, serif;
  --font-mono:    'JetBrains Mono', monospace;
  --max-w: 1100px;
  --transition: 200ms ease;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button { cursor: pointer; font-family: inherit; }
ul, ol { padding-left: 1.4em; }

/* ── Skip Link ── */
.skip-link {
  position: absolute; top: -100%; left: 1rem;
  background: var(--accent); color: var(--white);
  padding: .5rem 1rem; border-radius: var(--radius);
  font-size: .875rem; z-index: 9999; transition: top .2s;
}
.skip-link:focus { top: 1rem; }

/* ── Header ── */
.site-header {
  background: var(--white);
  border-bottom: 2px solid var(--ink);
  position: sticky; top: 0; z-index: 100;
  box-shadow: var(--shadow-sm);
}
.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.site-logo {
  display: flex; align-items: center; gap: .6rem;
  color: var(--ink); text-decoration: none;
}
.site-logo:hover { text-decoration: none; }
.logo-icon {
  width: 38px; height: 38px;
  background: var(--ink);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.logo-icon span {
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1;
}
.logo-text {
  display: flex; flex-direction: column; line-height: 1.1;
}
.logo-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--ink);
}
.logo-tagline {
  font-size: .7rem;
  color: var(--ink-muted);
  letter-spacing: .04em;
  text-transform: uppercase;
}

/* ── Nav ── */
.site-nav { display: flex; align-items: center; gap: .25rem; }
.site-nav a {
  padding: .45rem .75rem;
  border-radius: var(--radius);
  font-size: .875rem;
  font-weight: 600;
  color: var(--ink-soft);
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}
.site-nav a:hover, .site-nav a.active {
  background: var(--cream);
  color: var(--accent);
  text-decoration: none;
}
.nav-cta {
  background: var(--accent) !important;
  color: var(--white) !important;
  padding: .45rem .9rem !important;
  border-radius: var(--radius) !important;
}
.nav-cta:hover { background: var(--accent-dk) !important; }

/* ── Mobile Menu ── */
.menu-toggle {
  display: none;
  background: none; border: none;
  padding: .5rem; border-radius: var(--radius);
  color: var(--ink);
  flex-direction: column; gap: 5px;
}
.menu-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--ink); transition: var(--transition);
}
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 820px) {
  .menu-toggle { display: flex; }
  .site-nav {
    display: none;
    position: absolute; top: 64px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 2px solid var(--ink);
    flex-direction: column; align-items: stretch;
    padding: 1rem 1.5rem;
    gap: .25rem;
    box-shadow: var(--shadow-md);
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: .65rem .75rem; }
}

/* ── Breadcrumb ── */
.breadcrumb {
  background: var(--cream);
  border-bottom: 1px solid var(--border);
  padding: .5rem 0;
}
.breadcrumb-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem;
  font-size: .8125rem; color: var(--ink-muted);
  display: flex; gap: .5rem; align-items: center;
  flex-wrap: wrap;
}
.breadcrumb-inner a { color: var(--ink-muted); }
.breadcrumb-inner a:hover { color: var(--accent); }
.breadcrumb-sep { opacity: .5; }

/* ── Hero ── */
.hero {
  background: var(--ink);
  color: var(--white);
  padding: 4rem 1.5rem 3.5rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: 'س';
  position: absolute; right: -2rem; top: -1rem;
  font-family: var(--font-display);
  font-size: 22rem;
  color: rgba(255,255,255,.04);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}
.hero-inner {
  max-width: var(--max-w); margin: 0 auto;
  position: relative; z-index: 1;
}
.hero-label {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 100px;
  padding: .3rem .85rem;
  font-size: .75rem; letter-spacing: .08em;
  text-transform: uppercase; color: rgba(255,255,255,.7);
  margin-bottom: 1.25rem;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1rem;
  max-width: 700px;
}
.hero h1 em {
  font-style: italic;
  color: #e8b090;
}
.hero-desc {
  font-size: 1.0625rem;
  color: rgba(255,255,255,.75);
  max-width: 560px;
  margin-bottom: 2rem;
  line-height: 1.65;
}
.hero-actions { display: flex; gap: .75rem; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .65rem 1.35rem;
  border-radius: var(--radius);
  font-weight: 600; font-size: .9375rem;
  transition: var(--transition);
  border: none; cursor: pointer;
  text-decoration: none;
}
.btn-primary { background: var(--accent); color: var(--white); }
.btn-primary:hover { background: var(--accent-dk); text-decoration: none; color: var(--white); }
.btn-outline-white {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,.4);
  color: var(--white);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,.08);
  text-decoration: none; color: var(--white);
}
.btn-outline {
  background: transparent;
  border: 1.5px solid var(--border);
  color: var(--ink-soft);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }

/* ── Keyboard Tool ── */
.keyboard-section {
  max-width: var(--max-w); margin: 0 auto;
  padding: 2.5rem 1.5rem;
}
.keyboard-tool {
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.keyboard-toolbar {
  background: var(--cream);
  border-bottom: 1px solid var(--border);
  padding: .75rem 1.25rem;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: .5rem;
}
.keyboard-toolbar-title {
  font-family: var(--font-display);
  font-weight: 600; font-size: .9375rem;
  display: flex; align-items: center; gap: .5rem;
}
.toolbar-badge {
  background: var(--accent);
  color: var(--white);
  font-size: .65rem; font-weight: 700;
  padding: .2rem .5rem;
  border-radius: 100px;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.keyboard-actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.kbd-btn {
  padding: .4rem .85rem;
  border-radius: var(--radius);
  font-size: .8125rem; font-weight: 600;
  border: 1.5px solid var(--border);
  background: var(--white);
  color: var(--ink-soft);
  transition: var(--transition);
}
.kbd-btn:hover { border-color: var(--accent); color: var(--accent); }
.kbd-btn.danger:hover { border-color: #c0392b; color: #c0392b; }

.keyboard-textarea-wrap { padding: 1.25rem; }
.keyboard-textarea {
  width: 100%;
  min-height: 140px;
  padding: 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: 'Noto Nastaliq Urdu', 'Jameel Noori Nastaleeq', Georgia, serif;
  font-size: 1.25rem;
  line-height: 2;
  direction: rtl;
  unicode-bidi: bidi-override;
  resize: vertical;
  background: var(--paper);
  color: var(--ink);
  transition: border-color var(--transition);
}
.keyboard-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(181,69,27,.12);
}
.keyboard-stats {
  display: flex; gap: 1.5rem; padding: 0 1.25rem .75rem;
  font-size: .8125rem; color: var(--ink-muted);
}
.stat-item { display: flex; align-items: center; gap: .35rem; }

/* ── Virtual Keyboard ── */
.vkbd-container { padding: .5rem 1.25rem 1.25rem; }
.vkbd-rows { display: flex; flex-direction: column; gap: .45rem; }
.vkbd-row { display: flex; gap: .35rem; flex-wrap: wrap; justify-content: center; }
.vkey {
  min-width: 44px; height: 44px;
  padding: 0 .5rem;
  background: var(--cream);
  border: 1.5px solid var(--border);
  border-radius: 5px;
  font-family: 'Noto Nastaliq Urdu', 'Jameel Noori Nastaleeq', Georgia, serif;
  font-size: 1.1rem;
  color: var(--ink);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), transform .1s, border-color var(--transition);
  cursor: pointer;
  user-select: none;
}
.vkey:hover { background: var(--accent-lt); border-color: var(--accent); }
.vkey:active { transform: scale(.92); }
.vkey.wide { min-width: 80px; }
.vkey.wider { min-width: 120px; }
.vkey.functional {
  font-family: var(--font-body);
  font-size: .75rem;
  color: var(--ink-muted);
  background: var(--white);
}
.vkbd-section-label {
  font-size: .7rem; text-transform: uppercase;
  letter-spacing: .06em; color: var(--ink-muted);
  padding: .25rem 0 .1rem;
  text-align: center;
}

/* ── Section Layouts ── */
.container {
  max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem;
}
.section { padding: 3rem 0; }
.section-sm { padding: 2rem 0; }
.section-lg { padding: 4.5rem 0; }
.section-alt { background: var(--cream); }
.section-dark { background: var(--ink); color: var(--white); }

.section-heading {
  margin-bottom: 2rem;
}
.section-label {
  font-size: .75rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--accent);
  font-weight: 700; margin-bottom: .5rem;
  display: block;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700; line-height: 1.2;
  color: var(--ink);
  margin-bottom: .75rem;
}
.section-dark .section-title { color: var(--white); }
.section-subtitle {
  font-size: 1rem; color: var(--ink-muted);
  max-width: 540px; line-height: 1.65;
}

/* ── Cards ── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}
.card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.card-icon {
  width: 44px; height: 44px;
  background: var(--accent-lt);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 1rem;
}
.card-title {
  font-family: var(--font-display);
  font-size: 1.05rem; font-weight: 600;
  margin-bottom: .5rem; color: var(--ink);
}
.card-body { font-size: .875rem; color: var(--ink-muted); line-height: 1.65; }

/* ── Tool Grid ── */
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}
.tool-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  display: flex; flex-direction: column; align-items: center;
  text-align: center; gap: .6rem;
  text-decoration: none; color: var(--ink);
  transition: var(--transition);
}
.tool-card:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-sm);
  text-decoration: none; color: var(--ink);
  transform: translateY(-2px);
}
.tool-card-script {
  font-family: 'Noto Nastaliq Urdu', Georgia, serif;
  font-size: 2rem;
  line-height: 1.2;
  color: var(--teal);
}
.tool-card-name { font-weight: 600; font-size: .9375rem; }
.tool-card-lang { font-size: .8rem; color: var(--ink-muted); }

/* ── Content Article ── */
.article-content { max-width: 760px; }
.article-content h2 {
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 700;
  margin: 2.25rem 0 .75rem;
  color: var(--ink);
  padding-bottom: .5rem;
  border-bottom: 2px solid var(--border-lt);
}
.article-content h3 {
  font-family: var(--font-display);
  font-size: 1.2rem; font-weight: 600;
  margin: 1.75rem 0 .6rem;
  color: var(--ink-soft);
}
.article-content p { margin-bottom: 1.1rem; }
.article-content ul, .article-content ol {
  margin-bottom: 1.1rem;
}
.article-content li { margin-bottom: .4rem; }
.article-content strong { color: var(--ink); font-weight: 600; }
.article-content a { color: var(--accent); }
.article-content blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.5rem;
  border-left: 4px solid var(--accent);
  background: var(--accent-lt);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--ink-soft);
  font-style: italic;
}

/* ── FAQ ── */
.faq-list { display: flex; flex-direction: column; gap: .75rem; }
.faq-item {
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.faq-q {
  width: 100%; text-align: left;
  padding: 1rem 1.25rem;
  background: var(--white);
  border: none; cursor: pointer;
  font-family: var(--font-body);
  font-weight: 600; font-size: .9375rem;
  color: var(--ink);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  transition: background var(--transition);
}
.faq-q:hover { background: var(--cream); }
.faq-q[aria-expanded="true"] { background: var(--cream); color: var(--accent); }
.faq-q[aria-expanded="true"] .faq-icon { transform: rotate(45deg); color: var(--accent); }
.faq-icon { font-size: 1.25rem; flex-shrink: 0; transition: transform var(--transition); color: var(--ink-muted); }
.faq-a {
  display: none;
  padding: 1rem 1.25rem 1.25rem;
  font-size: .9rem; color: var(--ink-soft);
  line-height: 1.7;
  border-top: 1px solid var(--border-lt);
  background: var(--white);
}
.faq-a.open { display: block; }

/* ── Two Column ── */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.three-col { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
@media (max-width: 760px) {
  .two-col { grid-template-columns: 1fr; gap: 2rem; }
  .three-col { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .three-col { grid-template-columns: 1fr; }
}

/* ── Table ── */
.data-table {
  width: 100%; border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: .875rem;
}
.data-table th {
  background: var(--cream); padding: .7rem 1rem;
  text-align: left; font-weight: 700;
  border-bottom: 2px solid var(--border);
  color: var(--ink-soft); font-size: .8rem;
  text-transform: uppercase; letter-spacing: .05em;
}
.data-table td {
  padding: .65rem 1rem;
  border-bottom: 1px solid var(--border-lt);
  vertical-align: top;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--paper); }
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1.5px solid var(--border); }

/* ── Alert Banner ── */
.alert {
  padding: .9rem 1.25rem;
  border-radius: var(--radius);
  margin: 1.25rem 0;
  font-size: .875rem;
  display: flex; align-items: flex-start; gap: .75rem;
}
.alert-info { background: var(--teal-lt); border-left: 4px solid var(--teal); color: var(--ink-soft); }
.alert-tip { background: var(--accent-lt); border-left: 4px solid var(--accent); color: var(--ink-soft); }

/* ── Contact Form ── */
.form-group { margin-bottom: 1.25rem; }
.form-label {
  display: block; margin-bottom: .4rem;
  font-weight: 600; font-size: .875rem; color: var(--ink-soft);
}
.form-control {
  width: 100%; padding: .7rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: .9375rem; color: var(--ink);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(181,69,27,.1);
}
.form-control[rows] { resize: vertical; min-height: 120px; }

/* ── Footer ── */
.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,.75);
  margin-top: auto;
}
.footer-main {
  max-width: var(--max-w); margin: 0 auto; padding: 3rem 1.5rem 2rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
}
@media (max-width: 760px) {
  .footer-main { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand { grid-column: 1/-1; }
}
@media (max-width: 480px) {
  .footer-main { grid-template-columns: 1fr; }
}
.footer-logo-text {
  font-family: var(--font-display);
  font-size: 1.15rem; font-weight: 700;
  color: var(--white); margin-bottom: .6rem;
}
.footer-brand p { font-size: .875rem; line-height: 1.65; max-width: 300px; }
.footer-col-title {
  font-weight: 700; font-size: .8125rem;
  text-transform: uppercase; letter-spacing: .07em;
  color: var(--white); margin-bottom: .9rem;
}
.footer-links { list-style: none; padding: 0; display: flex; flex-direction: column; gap: .45rem; }
.footer-links a {
  color: rgba(255,255,255,.65); font-size: .875rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--white); text-decoration: none; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 1.25rem 1.5rem;
  max-width: var(--max-w); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: .75rem;
  font-size: .8125rem; color: rgba(255,255,255,.45);
}
.footer-bottom-links { display: flex; gap: 1rem; flex-wrap: wrap; }
.footer-bottom-links a { color: rgba(255,255,255,.5); }
.footer-bottom-links a:hover { color: var(--white); text-decoration: none; }

/* ── Page Header ── */
.page-hero {
  background: var(--cream);
  border-bottom: 2px solid var(--border);
  padding: 2.5rem 1.5rem 2rem;
}
.page-hero-inner { max-width: var(--max-w); margin: 0 auto; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700; line-height: 1.2;
  color: var(--ink); margin-bottom: .6rem;
}
.page-hero p { color: var(--ink-muted); font-size: 1rem; max-width: 580px; }

/* ── Language Badge ── */
.lang-badge {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .25rem .65rem;
  background: var(--teal-lt);
  border: 1px solid rgba(42,107,110,.2);
  border-radius: 100px;
  font-size: .75rem; font-weight: 600; color: var(--teal);
  margin-bottom: .75rem;
}

/* ── Prose for legal pages ── */
.prose-content { max-width: 720px; }
.prose-content h2 {
  font-family: var(--font-display);
  font-size: 1.35rem; font-weight: 700;
  margin: 2rem 0 .75rem;
  color: var(--ink);
  border-bottom: 1px solid var(--border-lt);
  padding-bottom: .5rem;
}
.prose-content h3 {
  font-size: 1.05rem; font-weight: 600;
  margin: 1.5rem 0 .5rem; color: var(--ink-soft);
}
.prose-content p { margin-bottom: 1rem; font-size: .9375rem; line-height: 1.75; }
.prose-content ul, .prose-content ol { margin-bottom: 1rem; }
.prose-content li { margin-bottom: .4rem; font-size: .9375rem; line-height: 1.7; }
.last-updated {
  font-size: .8125rem; color: var(--ink-muted);
  background: var(--cream); border: 1px solid var(--border);
  padding: .5rem 1rem; border-radius: var(--radius);
  display: inline-block; margin-bottom: 1.5rem;
}

/* ── Animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp .45s ease both; }
.delay-1 { animation-delay: .05s; }
.delay-2 { animation-delay: .12s; }
.delay-3 { animation-delay: .2s; }
.delay-4 { animation-delay: .28s; }

/* ── Copy notification ── */
.copy-toast {
  position: fixed; bottom: 1.5rem; right: 1.5rem;
  background: var(--ink); color: var(--white);
  padding: .7rem 1.25rem; border-radius: var(--radius);
  font-size: .875rem; font-weight: 600;
  box-shadow: var(--shadow-lg);
  opacity: 0; transform: translateY(8px);
  transition: opacity .25s, transform .25s;
  pointer-events: none; z-index: 9999;
}
.copy-toast.show { opacity: 1; transform: translateY(0); }

/* ── Misc ── */
.divider {
  border: none; border-top: 1px solid var(--border);
  margin: 2rem 0;
}
.text-muted { color: var(--ink-muted); }
.text-accent { color: var(--accent); }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: 1rem; }
.inline-link { color: var(--accent); text-decoration: underline; text-decoration-thickness: 1px; }
.inline-link:hover { color: var(--accent-dk); }

/* ── Responsive ── */
@media (max-width: 480px) {
  .hero { padding: 2.5rem 1rem 2rem; }
  .hero::before { font-size: 10rem; }
  .keyboard-section { padding: 1.5rem 1rem; }
  .vkbd-container { padding: .5rem .75rem .75rem; }
  .vkey { min-width: 38px; height: 40px; font-size: 1rem; }
  .section { padding: 2rem 0; }
  .page-hero { padding: 1.75rem 1rem 1.5rem; }
}

/* ── Print ── */
@media print {
  .site-header, .site-footer, .keyboard-section, .hero-actions { display: none; }
  body { font-size: 12pt; }
}