/* ==========================================================
   All Keyboards – Alphabets page
   (header and footer come from style.css)
   ========================================================== */
.al-page {
  --al-ink: #10262c;
  --al-muted: #5b6b70;
  --al-line: #e2e9eb;
  --al-soft: #e3f1f4;
  --al-radius: 16px;
  --al-shadow: 0 1px 2px rgba(16, 38, 44, .04), 0 10px 30px rgba(16, 38, 44, .05);
  --al-deva: var(--font-hi);

  font-family: "Plus Jakarta Sans", var(--font-hi), system-ui, sans-serif;
  color: var(--al-ink);
  background: #f3f7f8;
  padding: 56px 0 80px;
}
.al-page [lang]:not([lang="en"]) { font-family: var(--al-deva); }
.al-page svg.lucide { width: 20px; height: 20px; stroke-width: 1.7; flex-shrink: 0; }

/* ---------- Hero ---------- */
.al-hero { max-width: 760px; margin-bottom: 28px; }
.al-eyebrow {
  margin: 0 0 12px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--teal-dark);
}
.al-title {
  margin: 0 0 16px;
  font-size: clamp(2rem, 4.2vw, 3.1rem);
  font-weight: 800;
  letter-spacing: -.035em;
  line-height: 1.12;
}
.al-title [lang]:not([lang="en"]) { color: var(--teal-dark); font-weight: 600; letter-spacing: 0; }
.al-lead { margin: 0; font-size: 1.1rem; line-height: 1.6; color: var(--al-muted); }

/* ---------- Section nav (sticky) ---------- */
.al-subnav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  gap: 6px;
  margin: 0 -12px 8px;
  padding: 10px 12px;
  overflow-x: auto;
  scrollbar-width: none;
  background: rgba(243, 247, 248, .92);
  backdrop-filter: blur(8px);
}
.al-subnav::-webkit-scrollbar { display: none; }
.al-subnav a {
  flex-shrink: 0;
  padding: 9px 16px;
  border-radius: 999px;
  color: #33454a;
  font-size: .92rem;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: background .15s, color .15s;
}
.al-subnav a:hover { background: #e6eef0; }
.al-subnav a.is-active { background: var(--teal-dark); color: var(--white); }

/* ---------- Sections ---------- */
.al-section { padding-top: 40px; scroll-margin-top: 64px; }
.al-section-head { max-width: 760px; margin-bottom: 24px; }
.al-section-head p { margin: 0; font-size: 1rem; line-height: 1.6; color: var(--al-muted); }
.al-h2 { margin: 0 0 10px; font-size: 1.8rem; font-weight: 800; letter-spacing: -.02em; }
.al-h2 [lang]:not([lang="en"]) { color: var(--teal-dark); font-weight: 600; letter-spacing: 0; }
.al-h3 { margin: 40px 0 16px; font-size: 1.2rem; font-weight: 700; letter-spacing: -.01em; }
.al-h3.m-0 { margin: 0 0 6px; }

.al-card {
  background: var(--white);
  border: 1px solid var(--al-line);
  border-radius: var(--al-radius);
  box-shadow: var(--al-shadow);
}

/* ---------- About ---------- */
.al-about-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 40px;
  padding: 36px;
}
.al-about-text { margin: 0; font-size: 1.05rem; line-height: 1.8; color: #33454a; }
.al-about-text strong { color: var(--al-ink); }
.al-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 0; align-content: start; }
.al-facts div { padding: 18px 16px; border-radius: 12px; background: var(--al-soft); }
.al-facts dt { font-size: 1.6rem; font-weight: 800; line-height: 1.1; color: var(--teal-dark); }
.al-facts dd { margin: 4px 0 0; font-size: .82rem; color: #33454a; }

/* ---------- Letter cards ---------- */
.al-grid { display: grid; gap: 14px; }
.al-grid--vowels { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.al-grid--signs { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.al-grid--consonants { grid-template-columns: repeat(5, minmax(0, 1fr)); }

.al-letter {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  width: 100%;
  padding: 18px 18px 16px;
  border: 1px solid var(--al-line);
  border-radius: 14px;
  background: var(--white);
  color: var(--al-ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color .15s, box-shadow .15s, transform .15s;
}
.al-letter:hover { border-color: var(--teal); box-shadow: 0 8px 22px rgba(16, 38, 44, .08); transform: translateY(-2px); }
.al-letter:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }
.al-letter.is-speaking { border-color: var(--teal); background: #f4fafb; }

.al-letter-char { font-size: 2.6rem; font-weight: 600; line-height: 1.25; color: var(--teal-dark); }
.al-letter-roman { font-size: .95rem; font-weight: 700; color: var(--al-ink); }
.al-matra {
  margin-top: 8px;
  padding: 3px 8px;
  border-radius: 6px;
  background: var(--al-soft);
  font-size: .8rem;
  color: #33454a;
}
.al-matra [lang]:not([lang="en"]) { font-size: .98rem; color: var(--teal-dark); }
.al-matra-label { font-weight: 600; margin-right: 2px; }
.al-letter-example { margin-top: 10px; font-size: .88rem; color: var(--al-muted); line-height: 1.4; }
.al-letter-example [lang]:not([lang="en"]) { color: var(--al-ink); font-size: 1rem; }
.al-letter-meaning { display: block; }
.al-letter-sound {
  position: absolute;
  top: 16px;
  right: 16px;
  color: #a9b7bb;
  transition: color .15s;
}
.al-page .al-letter-sound { width: 18px; height: 18px; }
.al-letter:hover .al-letter-sound,
.al-letter.is-speaking .al-letter-sound { color: var(--teal-dark); }

.al-sign { display: grid; gap: 8px; }
.al-sign-note { margin: 0 4px; font-size: .88rem; color: var(--al-muted); }

/* ---------- Consonant groups ---------- */
.al-groups, .al-extra { display: grid; gap: 14px; }
.al-extra { grid-template-columns: 1fr 1fr; margin-top: 14px; }
.al-group {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  padding: 16px 16px 16px 24px;
  background: var(--white);
  border: 1px solid var(--al-line);
  border-radius: var(--al-radius);
}
.al-group-title { margin: 0 0 4px; font-size: 1.02rem; font-weight: 700; }
.al-group-title [lang]:not([lang="en"]) { display: block; margin-top: 2px; font-size: .98rem; font-weight: 600; color: var(--teal-dark); }
.al-group-how { margin: 0; font-size: .84rem; line-height: 1.45; color: var(--al-muted); }
.al-group .al-letter { padding: 14px 14px 12px; box-shadow: none; }
.al-group .al-letter-char { font-size: 2.2rem; }
.al-group--extra { grid-template-columns: 1fr; align-items: start; }
.al-group--extra .al-grid--consonants { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.al-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 16px 0 0;
  padding: 14px 16px;
  border-radius: 12px;
  background: var(--al-soft);
  color: #1f4a54;
  font-size: .92rem;
  line-height: 1.55;
}
.al-note svg.lucide { margin-top: 2px; color: var(--teal-dark); }

/* ---------- Joining: steps ---------- */
.al-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 0; padding: 0; list-style: none; }
.al-step { position: relative; padding: 28px 24px 24px; }
.al-step h3 { margin: 16px 0 8px; font-size: 1.05rem; font-weight: 700; }
.al-step p { margin: 0 0 18px; font-size: .92rem; line-height: 1.55; color: var(--al-muted); }
.al-step-num {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--teal-dark);
  color: var(--white);
  font-size: .9rem;
  font-weight: 700;
}

.al-eq { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.al-chip {
  display: inline-grid;
  place-items: center;
  min-width: 52px;
  height: 52px;
  padding: 0 10px;
  border: 1px solid var(--al-line);
  border-radius: 12px;
  background: #f7fafb;
  font-size: 1.6rem;
  line-height: 1;
}
.al-chip--result { background: var(--teal-dark); border-color: var(--teal-dark); color: var(--white); }
.al-op { font-size: 1.2rem; font-weight: 600; color: #a9b7bb; }
.al-op--sm { font-size: 1rem; }

/* ---------- Matra positions ---------- */
.al-positions { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.al-position { padding: 20px 22px; }
.al-position-where { margin: 0 0 6px; font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--teal-dark); }
.al-position-examples { margin: 0 0 8px; font-size: 1.7rem; letter-spacing: .08em; word-spacing: .3em; }
.al-position-text { margin: 0; font-size: .88rem; color: var(--al-muted); line-height: 1.5; }

/* ---------- Barakhadi ---------- */
.al-barakhadi { margin-top: 40px; padding: 28px; }
.al-barakhadi-head p { margin: 0 0 18px; font-size: .92rem; color: var(--al-muted); }
.al-picker {
  display: flex;
  gap: 6px;
  padding-bottom: 6px;
  margin-bottom: 20px;
  overflow-x: auto;
  scrollbar-width: thin;
}
.al-pick {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border: 1px solid var(--al-line);
  border-radius: 10px;
  background: var(--white);
  color: var(--al-ink);
  font-size: 1.35rem;
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.al-pick:hover { border-color: var(--teal); }
.al-pick.is-active { background: var(--teal-dark); border-color: var(--teal-dark); color: var(--white); }
.al-pick:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }

.al-bk-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 10px; } /* 12 forms = 6 × 2 */
.al-bk {
  display: grid;
  justify-items: center;
  gap: 2px;
  padding: 14px 6px 10px;
  border: 1px solid var(--al-line);
  border-radius: 12px;
  background: #f9fbfc;
  color: var(--al-ink);
  font: inherit;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
.al-bk:hover, .al-bk.is-speaking { border-color: var(--teal); background: var(--white); }
.al-bk:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }
.al-bk-char { font-size: 2rem; line-height: 1.3; color: var(--teal-dark); }
.al-bk-roman { font-size: .85rem; font-weight: 600; }
.al-bk-sign { font-size: .75rem; color: var(--al-muted); }

/* ---------- Words ---------- */
.al-words { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.al-word { display: flex; flex-direction: column; overflow: hidden; }
.al-word-top {
  position: relative;
  display: grid;
  gap: 2px;
  padding: 20px 20px 14px;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.al-word-top:focus-visible { outline: 2px solid var(--teal); outline-offset: -2px; border-radius: var(--al-radius); }
.al-word-char { font-size: 2.2rem; font-weight: 600; line-height: 1.3; color: var(--teal-dark); }
.al-word-meta { font-size: .88rem; color: var(--al-muted); }
.al-word-sound { position: absolute; top: 20px; right: 18px; color: #a9b7bb; transition: color .15s; }
.al-page .al-word-sound { width: 18px; height: 18px; }
.al-word-top:hover .al-word-sound,
.al-word-top.is-speaking .al-word-sound { color: var(--teal-dark); }

.al-word-parts {
  display: flex;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
  padding: 14px 20px 18px;
  border-top: 1px solid var(--al-line);
  background: #f9fbfc;
}
.al-syll { display: grid; justify-items: center; gap: 4px; }
.al-syll-pieces { font-size: .8rem; color: var(--al-muted); white-space: nowrap; }
.al-syll-joined {
  display: inline-grid;
  place-items: center;
  min-width: 42px;
  height: 42px;
  padding: 0 8px;
  border: 1px solid var(--al-line);
  border-radius: 10px;
  background: var(--white);
  font-size: 1.35rem;
}

/* ---------- Tips ---------- */
.al-tips { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.al-tip { padding: 24px; }
.al-tip-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 16px;
  border-radius: 10px;
  background: var(--al-soft);
  color: var(--teal-dark);
}
.al-tip h4 { margin: 0 0 8px; font-size: 1.02rem; font-weight: 700; }
.al-tip p { margin: 0; font-size: .92rem; line-height: 1.6; color: var(--al-muted); }
.al-tip [lang]:not([lang="en"]) { color: var(--al-ink); font-size: 1.05em; }

/* ---------- CTA ---------- */
.al-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 64px;
  padding: 36px 40px;
  border-radius: var(--al-radius);
  background: var(--teal-dark);
  color: var(--white);
}
.al-cta h2 { margin: 0 0 6px; font-size: 1.5rem; font-weight: 800; letter-spacing: -.02em; }
.al-cta p { margin: 0; color: rgba(255, 255, 255, .8); }
.al-cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.al-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 10px;
  font-size: .95rem;
  font-weight: 600;
  text-decoration: none;
  transition: background .15s, transform .1s;
}
.al-btn svg.lucide { width: 18px; height: 18px; }
.al-btn:active { transform: translateY(1px); }
.al-btn--primary { background: var(--white); color: var(--teal-dark); }
.al-btn--primary:hover { background: var(--al-soft); color: var(--teal-dark); }
.al-btn--light { background: rgba(255, 255, 255, .12); color: var(--white); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .3); }
.al-btn--light:hover { background: rgba(255, 255, 255, .2); color: var(--white); }

/* ---------- Responsive ---------- */
@media (max-width: 1199.98px) {
  .al-words { grid-template-columns: repeat(3, 1fr); }
  .al-grid--vowels { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 991.98px) {
  .al-about-card { grid-template-columns: 1fr; gap: 24px; }
  .al-facts { grid-template-columns: repeat(4, 1fr); }
  .al-group { grid-template-columns: 1fr; gap: 12px; padding: 18px; }
  .al-extra { grid-template-columns: 1fr; }
  .al-steps { grid-template-columns: 1fr; }
  .al-positions { grid-template-columns: 1fr 1fr; }
  .al-words { grid-template-columns: 1fr 1fr; }
  .al-tips { grid-template-columns: 1fr; }
  .al-bk-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 767.98px) {
  .al-page { padding: 32px 0 56px; }
  .al-lead { font-size: 1rem; }
  .al-about-card { padding: 22px; }
  .al-about-text { font-size: 1rem; line-height: 1.7; }
  .al-facts { grid-template-columns: 1fr 1fr; }
  .al-h2 { font-size: 1.5rem; }
  .al-grid--vowels { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .al-grid--signs { grid-template-columns: 1fr; }
  .al-grid--consonants,
  .al-group--extra .al-grid--consonants { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
  .al-letter { padding: 14px 12px 12px; }
  .al-letter-char { font-size: 2.2rem; }
  .al-group .al-letter-char { font-size: 1.9rem; }
  .al-letter-sound { top: 12px; right: 12px; }
  .al-positions { grid-template-columns: 1fr; }
  .al-barakhadi { padding: 20px; }
  .al-bk-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .al-words { grid-template-columns: 1fr; }
  .al-cta { padding: 28px 22px; }
}