/* =====================================================================
   Design System — tokens مشتركة لكل الأقسام
   ===================================================================== */
:root {
  /* الخلفية */
  --bg: #faf6ee;
  --bg-soft: #f3ecdd;

  /* لوحة pastel */
  --mint: #a8d5ba;
  --sky: #aec6e4;
  --peach: #f4c2a1;
  --lilac: #c9b6e4;
  --sand: #f2d492;
  --rose: #ebb7c4;

  /* نص */
  --ink: #3a3a3a;
  --ink-soft: #6d685f;

  /* لون قيادي لقسم الأبجدية */
  --accent: var(--mint);
  --accent-deep: #5cae86;

  /* أشكال */
  --radius: 22px;
  --radius-lg: 34px;
  --shadow-sm: 0 6px 18px rgba(90, 74, 45, 0.08);
  --shadow-md: 0 14px 34px rgba(90, 74, 45, 0.14);
  --shadow-lg: 0 26px 60px rgba(90, 74, 45, 0.20);

  /* توقيتات */
  --ease-soft: cubic-bezier(0.22, 0.61, 0.36, 1);

  /* خطوط */
  --font-ar: "Cairo", system-ui, sans-serif;
  --font-en: "Poppins", system-ui, sans-serif;

  /* أسطح (تتبدّل مع الثيم) */
  --card: #ffffff;
  --card-soft: #f7f1e6;
  --mix: #ffffff;         /* أساس مزج التدرّجات الفاتحة */
  --border: #e9e0cf;
  --nav-bg: rgba(255, 255, 255, 0.85);
  --credit-bg: rgba(255, 255, 255, 0.82);
}

/* ===================== الوضع الليلي (Dark) ===================== */
html[data-theme="dark"] {
  --bg: #16130f;
  --bg-soft: #1e1a15;
  --card: #262019;
  --card-soft: #2e2721;
  --mix: #2e2721;
  --border: #3a322a;
  --ink: #f0e9dd;
  --ink-soft: #b4a894;
  --nav-bg: rgba(20, 17, 13, 0.85);
  --credit-bg: rgba(38, 32, 25, 0.8);
  --shadow-sm: 0 6px 18px rgba(0, 0, 0, 0.45);
  --shadow-md: 0 14px 34px rgba(0, 0, 0, 0.55);
  --shadow-lg: 0 26px 60px rgba(0, 0, 0, 0.65);
}
html { color-scheme: light; }
html[data-theme="dark"] { color-scheme: dark; }

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: auto; /* نتحكم بالانتقال عبر JS لجعله أنعم */
  direction: rtl;
}

body {
  font-family: var(--font-ar);
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* =====================================================================
   HERO
   ===================================================================== */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 4rem 1.5rem;
  overflow: hidden;
  background:
    radial-gradient(1200px 700px at 15% 12%, rgba(174, 198, 228, 0.35), transparent 60%),
    radial-gradient(1000px 650px at 85% 20%, rgba(201, 182, 228, 0.35), transparent 60%),
    radial-gradient(1100px 700px at 50% 100%, rgba(168, 213, 186, 0.40), transparent 62%),
    var(--bg);
}

/* Blobs طافية */
.hero__blobs { position: absolute; inset: 0; z-index: 0; }
.blob {
  position: absolute;
  border-radius: 45% 55% 52% 48% / 55% 45% 55% 45%;
  filter: blur(6px);
  opacity: 0.55;
  animation: blobFloat 12s ease-in-out infinite;
}
.blob--1 { width: 320px; height: 320px; top: -60px; right: -40px;   background: var(--peach); animation-delay: 0s; }
.blob--2 { width: 260px; height: 260px; bottom: -50px; left: -30px;  background: var(--lilac); animation-delay: 2.5s; }
.blob--3 { width: 200px; height: 200px; top: 40%; left: 8%;          background: var(--sky);   animation-delay: 4s; }

@keyframes blobFloat {
  0%,100% { transform: translate(0,0) rotate(0deg) scale(1); }
  33%     { transform: translate(20px,-24px) rotate(8deg) scale(1.05); }
  66%     { transform: translate(-16px,18px) rotate(-6deg) scale(0.97); }
}

/* حروف/أرقام طافية */
.hero__floats { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.float {
  position: absolute;
  left: var(--x); top: var(--y);
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3.4rem);
  color: rgba(92, 174, 134, 0.35);
  animation: floaty 6s ease-in-out infinite;
  animation-delay: var(--d);
}
@keyframes floaty {
  0%,100% { transform: translateY(0) rotate(-4deg); }
  50%     { transform: translateY(-22px) rotate(4deg); }
}

.hero__inner { position: relative; z-index: 2; max-width: 900px; }

/* شعار AtoZ */
.logo {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  direction: ltr;
  margin-bottom: 1.3rem;
  user-select: none;
}
.logo__word {
  display: flex;
  font-family: "Fredoka", var(--font-en);
  font-weight: 700;
  font-size: clamp(3.2rem, 9vw, 5.6rem);
  line-height: 0.9;
  letter-spacing: -0.02em;
}
.logo__word span {
  color: var(--c);
  filter: drop-shadow(0 4px 8px rgba(90, 74, 45, 0.14));
}
.logo__arrow {
  width: 80%;
  height: auto;
  margin-top: -0.28em;
  overflow: visible;
}
.logo__swoosh, .logo__head {
  fill: none;
  stroke: #5fb98f;
  stroke-width: 7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.hero__eyebrow {
  display: inline-block;
  font-weight: 700;
  color: var(--accent-deep);
  background: var(--card);
  padding: 0.5rem 1.3rem;
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.6rem;
  font-size: clamp(0.95rem, 1.6vw, 1.15rem);
}

.hero__title {
  font-weight: 900;
  line-height: 1.1;
  font-size: clamp(3rem, 8vw, 6rem);
  letter-spacing: -0.5px;
}
.hero__title .word { display: inline-block; will-change: transform; }

.hero__levels {
  display: flex;
  gap: 0.6rem;
  justify-content: center;
  margin: 1.8rem 0 1.4rem;
  flex-wrap: wrap;
}
.chip {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: clamp(1rem, 2vw, 1.4rem);
  padding: 0.45rem 1.1rem;
  border-radius: 14px;
  background: var(--card);
  color: var(--ink-soft);
  box-shadow: var(--shadow-sm);
}
.chip--on {
  background: var(--accent-deep);
  color: #fff;
  transform: scale(1.08);
}
.chip[data-level] { cursor: pointer; transition: transform 0.25s var(--ease-soft), box-shadow 0.25s ease; }
.chip[data-level]:hover { transform: scale(1.15); box-shadow: var(--shadow-md); }
.chip--on[data-level]:hover { transform: scale(1.18); }
.chip--soon { opacity: 0.55; cursor: default; }
.chip--q {
  background: linear-gradient(150deg, #8a6cc0, #c9b6e4);
  color: #fff;
  font-family: var(--font-en);
}

.hero__sub {
  font-size: clamp(1.05rem, 2.2vw, 1.5rem);
  color: var(--ink-soft);
  font-weight: 600;
  max-width: 640px;
  margin: 0 auto 2.4rem;
  line-height: 1.9;
}

.btn-start {
  font-family: var(--font-ar);
  font-weight: 700;
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  color: #fff;
  background: linear-gradient(135deg, var(--accent-deep), #7cc4a0);
  border: none;
  border-radius: 999px;
  padding: 1rem 2.6rem;
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s var(--ease-soft), box-shadow 0.3s var(--ease-soft);
}
.btn-start:hover { transform: translateY(-4px) scale(1.05); box-shadow: var(--shadow-lg); }
.btn-start:active { transform: translateY(-1px) scale(1.01); }
.btn-start__arrow {
  font-family: var(--font-en);
  animation: nudge 1.4s ease-in-out infinite;
}
@keyframes nudge {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(5px); }
}

.hero__scroll {
  position: absolute;
  bottom: 1.8rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--ink-soft);
}
.hero__scroll-txt { font-size: 0.85rem; font-weight: 600; }
.hero__scroll-dot {
  width: 22px; height: 36px;
  border: 2.5px solid var(--ink-soft);
  border-radius: 999px;
  position: relative;
}
.hero__scroll-dot::after {
  content: "";
  position: absolute;
  top: 6px; left: 50%;
  width: 5px; height: 5px;
  margin-left: -2.5px;
  border-radius: 50%;
  background: var(--ink-soft);
  animation: scrollDot 1.6s ease-in-out infinite;
}
@keyframes scrollDot {
  0%   { transform: translateY(0); opacity: 1; }
  70%  { transform: translateY(14px); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}

/* =====================================================================
   SECTIONS (نمط عام)
   ===================================================================== */
.section {
  padding: clamp(4rem, 9vw, 8rem) clamp(1.2rem, 5vw, 5rem);
  position: relative;
}
.section--alphabet {
  background:
    radial-gradient(900px 500px at 100% 0%, rgba(168, 213, 186, 0.28), transparent 60%),
    var(--bg);
}

.section__head { text-align: center; max-width: 800px; margin: 0 auto clamp(2.5rem, 5vw, 4rem); }
.section__kicker {
  display: inline-block;
  font-family: var(--font-en);
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--accent-deep);
  background: rgba(168, 213, 186, 0.3);
  padding: 0.4rem 1.1rem;
  border-radius: 999px;
  margin-bottom: 1.1rem;
  font-size: 0.95rem;
}
.section__title {
  font-weight: 900;
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.2;
}
.section__desc {
  margin-top: 1rem;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  color: var(--ink-soft);
  font-weight: 600;
  line-height: 1.9;
}

/* =====================================================================
   ALPHABET GRID
   ===================================================================== */
.alpha-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
  max-width: 1300px;
  margin: 0 auto;
}

.alpha-card {
  position: relative;
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.6rem 1rem 1.4rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  cursor: default;
  overflow: hidden;
  transition: transform 0.35s var(--ease-soft), box-shadow 0.35s var(--ease-soft);
  will-change: transform;
}
/* شريط لوني علوي حسب لون البطاقة */
.alpha-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 8px;
  background: var(--card-color, var(--mint));
}
/* توهّج خلفي لطيف */
.alpha-card::after {
  content: "";
  position: absolute;
  bottom: -40%; left: 50%;
  width: 140%; height: 80%;
  transform: translateX(-50%);
  background: radial-gradient(circle, var(--card-color, var(--mint)), transparent 70%);
  opacity: 0.14;
  transition: opacity 0.35s ease;
}
.alpha-card:hover {
  transform: translateY(-10px) scale(1.04);
  box-shadow: var(--shadow-lg);
}
.alpha-card:hover::after { opacity: 0.28; }

.alpha-card__emoji {
  font-size: clamp(3rem, 5vw, 4.2rem);
  line-height: 1;
  display: inline-block;
  animation: bob 4s ease-in-out infinite;
  animation-delay: var(--bob-delay, 0s);
  will-change: transform;
}
.alpha-card:hover .alpha-card__emoji { animation: wiggle 0.6s ease-in-out; }

@keyframes bob {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-9px); }
}
@keyframes wiggle {
  0%,100% { transform: rotate(0) scale(1.12); }
  25%     { transform: rotate(-12deg) scale(1.16); }
  75%     { transform: rotate(12deg) scale(1.16); }
}

.alpha-card__letter {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  color: var(--ink);
  margin: 0.7rem 0 0.2rem;
  line-height: 1;
}
.alpha-card__letter .lower { color: var(--card-deep, var(--accent-deep)); }

.alpha-card__word {
  font-family: var(--font-en);
  font-weight: 600;
  font-size: clamp(1rem, 1.8vw, 1.3rem);
  color: var(--ink-soft);
  letter-spacing: 0.5px;
}
.alpha-card__word .hl {
  color: var(--card-deep, var(--accent-deep));
  font-weight: 800;
}

/* حالة ما قبل ظهور الأنيميشن (يضبطها JS أيضاً) */
.alpha-card[data-anim] { opacity: 0; }

/* =====================================================================
   نمط عام: خلفية بديلة + ألوان القسم عبر المتغيّرات
   ===================================================================== */
.section--soft { background: var(--bg-soft); }
/* كل قسم يمرّر --sec / --sec-deep عبر style، ونعيد استخدامها في الـ kicker */
.section[style*="--sec"] .section__kicker {
  color: var(--sec-deep, var(--accent-deep));
  background: color-mix(in srgb, var(--sec, var(--mint)) 40%, transparent);
}

/* حالة ما قبل الكشف للعناصر المتدرّجة */
[data-stagger] { opacity: 0; }
@media (prefers-reduced-motion: reduce) { [data-stagger] { opacity: 1 !important; } }

/* =====================================================================
   LETTER SOUNDS — الاسم مقابل الصوت + قواعد النطق + الأسئلة
   ===================================================================== */
.ls-block { max-width: 1200px; margin: clamp(2.5rem, 5vw, 4rem) auto 0; }
.ls-subtitle {
  text-align: center;
  font-weight: 800;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  color: var(--ink);
  margin-bottom: 0.5rem;
}
.ls-hint { text-align: center; color: var(--ink-soft); font-weight: 600; margin-bottom: 2rem; }

/* بطاقات: الاسم مقابل الصوت */
.namesound-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
}
.ns-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.5rem 1.2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease-soft), box-shadow 0.35s var(--ease-soft);
}
.ns-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.ns-card__letter {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  color: var(--sec-deep);
  line-height: 1;
}
.ns-card__display {
  min-height: 68px;
  display: grid;
  place-items: center;
  margin: 0.8rem 0 1rem;
  padding: 0.7rem 0.9rem;
  border-radius: 14px;
  background: var(--bg-soft);
  color: var(--ink-soft);
  font-weight: 700;
  font-size: clamp(0.95rem, 1.7vw, 1.15rem);
  transition: background 0.3s ease, color 0.3s ease;
}
.ns-card__display .en { font-family: var(--font-en); }
.ns-card__display.is-name { background: rgba(74, 128, 214, 0.14); color: #3f6bb5; }
.ns-card__display.is-sound { background: rgba(211, 132, 79, 0.16); color: #c06a34; }
.ns-card__btns { display: flex; gap: 0.6rem; justify-content: center; }
.ns-btn {
  font-family: var(--font-ar);
  font-weight: 700;
  font-size: 1rem;
  border: none;
  border-radius: 999px;
  padding: 0.55rem 1.2rem;
  cursor: pointer;
  color: #fff;
  transition: transform 0.25s var(--ease-soft), filter 0.25s ease;
}
.ns-btn:hover { transform: translateY(-3px) scale(1.05); }
.ns-btn:active { transform: scale(0.97); }
.ns-btn--name { background: #4a80d6; }
.ns-btn--sound { background: #d3844f; }

/* قواعد النطق */
.phonics { display: flex; flex-direction: column; gap: clamp(1.6rem, 3vw, 2.4rem); }
.phonics-slide {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: clamp(1.4rem, 3vw, 2.2rem);
  box-shadow: var(--shadow-sm);
}
.phonics-slide__head { display: flex; align-items: center; gap: 1.2rem; margin-bottom: 1.4rem; }
.phonics-badge {
  flex-shrink: 0;
  width: clamp(58px, 8vw, 80px);
  height: clamp(58px, 8vw, 80px);
  border-radius: 20px;
  display: grid;
  place-items: center;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem);
  color: #fff;
  background: linear-gradient(150deg, var(--sec-deep), var(--sec));
  box-shadow: var(--shadow-sm);
}
.phonics-slide__title { font-weight: 800; font-size: clamp(1.4rem, 2.8vw, 2rem); }
.phonics-slide__desc { color: var(--ink-soft); font-weight: 600; font-size: clamp(1rem, 1.8vw, 1.2rem); line-height: 1.8; margin-top: 0.3rem; }

/* مجموعتا الكلمات (صوت k / صوت s …) */
.word-groups { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.2rem; }
.word-group { background: var(--bg-soft); border-radius: var(--radius); padding: 1.1rem; }
.word-group__label { font-weight: 800; margin-bottom: 0.8rem; text-align: center; font-size: 1.1rem; }
.word-group--hard .word-group__label { color: #4a80d6; }
.word-group--soft .word-group__label { color: #c96f88; }
.word-chips { display: flex; flex-wrap: wrap; gap: 0.6rem; justify-content: center; }
.word-chip {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  background: var(--card);
  border-radius: 999px;
  padding: 0.5rem 1rem 0.5rem 0.7rem;
  box-shadow: var(--shadow-sm);
  direction: ltr; /* منع عكس حروف الكلمة الإنجليزية داخل صفحة RTL */
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
  transition: transform 0.25s var(--ease-soft), box-shadow 0.25s ease;
}
.word-chip:hover { transform: translateY(-4px) scale(1.05); box-shadow: var(--shadow-md); }
.word-chip::before { content: "🔊"; font-size: 0.85rem; opacity: 0.6; }
.word-chip .k { color: #4a80d6; }   /* صوت k / g القوي */
.word-chip .s { color: #c96f88; }   /* صوت s / j اللين */
.word-chip .mute { color: #bdb6a6; } /* حرف صامت */
.word-chip .long { color: #4caf6d; } /* صوت متحرك طويل */

/* الحرف الصامت السحري: تحوّل قصير ← طويل */
.pair-list { display: flex; flex-direction: column; gap: 1rem; }
.pair-row {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  background: var(--bg-soft);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
}
.pair-word { text-align: center; }
.pair-word__en {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  cursor: pointer;
  direction: ltr; /* منع عكس حروف الكلمة الإنجليزية داخل صفحة RTL */
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.pair-word__en::before { content: "🔊"; font-size: 0.8rem; opacity: 0.55; }
.pair-word__ar { font-weight: 600; color: var(--ink-soft); margin-top: 0.2rem; font-size: 0.95rem; }
.pair-arrow { font-size: clamp(1.6rem, 3vw, 2.4rem); color: var(--sec-deep); font-weight: 800; }

/* الأسئلة التفاعلية */
.quiz {
  margin-top: 1.6rem;
  padding: 1.4rem;
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--sec) 22%, var(--mix));
}
.quiz__q { font-weight: 800; font-size: clamp(1.15rem, 2.2vw, 1.5rem); text-align: center; margin-bottom: 1.1rem; }
.quiz__opts { display: flex; flex-wrap: wrap; gap: 0.8rem; justify-content: center; }
.quiz__opt {
  position: relative;
  font-family: var(--font-en);
  font-weight: 700;
  font-size: clamp(1.2rem, 2.4vw, 1.7rem);
  background: var(--card);
  border: 3px solid transparent;
  border-radius: 16px;
  padding: 0.8rem 1.8rem;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s var(--ease-soft), box-shadow 0.25s ease, background 0.3s ease, border-color 0.3s ease;
}
.quiz__opt:hover:not(.dim):not(.correct) { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.quiz__opt.correct {
  background: #e5f6ec;
  border-color: #4caf6d;
  color: #2f8a54;
}
.quiz__opt.wrongtry { border-color: #d9b25a; }
.quiz__opt.dim { opacity: 0.45; cursor: default; }
.quiz__opt.reveal {
  border-color: #4caf6d;
  border-style: dashed;
  background: #eef8f1;
}
.quiz__check {
  display: inline-block;
  margin-left: 0.4rem;
  color: #4caf6d;
  font-weight: 900;
}
.quiz__feedback {
  text-align: center;
  margin-top: 1rem;
  font-weight: 700;
  min-height: 1.4em;
  color: var(--ink-soft);
}

/* Confetti */
.confetti {
  position: fixed;
  width: 9px;
  height: 9px;
  border-radius: 2px;
  z-index: 200;
  pointer-events: none;
  will-change: transform, opacity;
}

/* =====================================================================
   ALPHABET — تمرين «لا تخلط بينها»
   ===================================================================== */
.mixup-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
}
.mixup-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: clamp(1.4rem, 3vw, 2rem);
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.mixup-letters {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1rem, 3vw, 2.2rem);
  direction: ltr;
}
.mixup-letter {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(3.5rem, 8vw, 6rem);
  line-height: 1;
  cursor: pointer;
  display: inline-block;
  will-change: transform;
}
.mixup-letter--a { color: #4a80d6; }
.mixup-letter--b { color: #d3844f; }
.mixup-vs { font-size: clamp(1.6rem, 3vw, 2.4rem); }
.mixup-cue { color: var(--ink-soft); font-weight: 600; font-size: 0.9rem; margin: 0.6rem 0 1rem; }
.mixup-tip {
  background: var(--bg-soft);
  border-radius: var(--radius);
  padding: 0.9rem 1.1rem;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.9;
  font-size: clamp(0.95rem, 1.7vw, 1.1rem);
}
.mixup-tip b { font-family: var(--font-en); color: var(--accent-deep); }

/* تلوين خلفية سؤال الحرف باستخدام لون الأبجدية (mint) */
.mixup-card .quiz { background: color-mix(in srgb, var(--mint) 20%, var(--mix)); }

/* منطقة السؤال: إيموجي + كلمة ناقصة الحرف */
.letter-q {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.2rem;
}
.letter-q__emoji { font-size: clamp(2.6rem, 5vw, 3.6rem); line-height: 1; }
.letter-q__word {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 2.8rem);
  direction: ltr;
  letter-spacing: 2px;
}
.blank {
  color: #c96f88;
  border-bottom: 4px solid #c96f88;
  padding: 0 0.12em;
  display: inline-block;
  min-width: 0.7em;
}
.blank.filled { color: #4caf6d; border-bottom-color: #4caf6d; }
.quiz__opt--letter {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  min-width: 3.6rem;
}

/* =====================================================================
   NUMBERS — تمرين التوصيل + تمرين العدّ
   ===================================================================== */
.match { max-width: 860px; margin: 0 auto; text-align: center; }
.match__board {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 12vw, 8rem);
}
.match__col { display: flex; flex-direction: column; gap: clamp(0.7rem, 1.6vw, 1.1rem); }
.match__lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  overflow: visible;
}
.match__chip {
  position: relative;
  z-index: 2;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(1.4rem, 3vw, 2rem);
  background: var(--card);
  border: 3px solid transparent;
  border-radius: 16px;
  padding: 0.9rem 1rem;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s var(--ease-soft), border-color 0.3s ease, background 0.3s ease, opacity 0.3s ease;
}
.match__chip:hover:not(.done) { transform: translateY(-3px) scale(1.03); box-shadow: var(--shadow-md); }
.match__chip.sel {
  border-color: var(--sec-deep);
  background: color-mix(in srgb, var(--sec) 32%, var(--mix));
  transform: scale(1.05);
}
.match__chip.done {
  cursor: default;
  border-color: #9ccdb0;
  background: #eef7f1;
  color: #7aab8f;
  box-shadow: none;
}
.match__msg { margin-top: 1.4rem; font-weight: 800; min-height: 1.4em; font-size: clamp(1.05rem, 2vw, 1.3rem); }
.match__new, .count-new {
  margin-top: 1.2rem;
  font-family: var(--font-ar);
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  background: var(--sec-deep);
  border: none;
  border-radius: 999px;
  padding: 0.7rem 1.6rem;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: transform 0.25s var(--ease-soft);
}
.match__new:hover, .count-new:hover { transform: translateY(-3px) scale(1.05); }

.count-game { max-width: 900px; margin: 0 auto; text-align: center; }
.count-stage {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.5rem 0.7rem;
  min-height: 160px;
  padding: 1.6rem;
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.4rem;
}
.count-emoji { font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1; display: inline-block; will-change: transform; }
.count-q { font-weight: 800; font-size: clamp(1.2rem, 2.4vw, 1.6rem); margin-bottom: 1rem; }

/* =====================================================================
   PRONOUNS — تمرين اختيار الضمير
   ===================================================================== */
.pron-game { max-width: 820px; margin: 0 auto; }
.pron-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 3vw, 2.4rem);
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.pron-scene { font-size: clamp(4rem, 10vw, 7rem); line-height: 1; margin-bottom: 0.6rem; will-change: transform; }
.pron-note {
  display: inline-block;
  background: color-mix(in srgb, var(--sec) 30%, var(--mix));
  color: var(--sec-deep);
  font-weight: 700;
  border-radius: 999px;
  padding: 0.35rem 1.1rem;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}
.pron-sentence {
  font-family: var(--font-en);
  direction: ltr;
  font-weight: 800;
  font-size: clamp(1.5rem, 3.5vw, 2.4rem);
  margin-bottom: 0.4rem;
}
.pron-sentence .blank.filled {
  background: color-mix(in srgb, #4caf6d 18%, var(--mix));
  border-radius: 8px;
  border-bottom: 4px solid #4caf6d;
  color: #2f8a54;
  padding: 0 0.25em;
}
.pron-trans { color: var(--ink-soft); font-weight: 600; min-height: 1.4em; font-size: clamp(1rem, 1.8vw, 1.2rem); margin-bottom: 1.3rem; }
.pron-opts { margin-bottom: 0.4rem; }
.pron-controls { display: flex; align-items: center; justify-content: center; gap: 1.2rem; margin-top: 1rem; }
.pron-progress { color: var(--ink-soft); font-weight: 700; }

/* =====================================================================
   FINAL EXAM — المراجعة الشاملة
   ===================================================================== */
.exam { max-width: 820px; margin: 0 auto; }
.exam-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 3vw, 2.4rem);
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.exam-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.9rem;
}
.exam-topic {
  font-weight: 700;
  color: var(--sec-deep);
  background: color-mix(in srgb, var(--sec) 30%, var(--mix));
  border-radius: 999px;
  padding: 0.35rem 1rem;
  font-size: 0.95rem;
}
.exam-count { font-weight: 800; color: var(--ink-soft); font-family: var(--font-en); }
.exam-bar {
  height: 10px;
  background: var(--bg-soft);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 1.6rem;
}
.exam-bar__fill {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--sec-deep), var(--sec));
  transition: width 0.4s var(--ease-soft);
}
.exam-q {
  font-weight: 800;
  font-size: clamp(1.3rem, 2.8vw, 1.9rem);
  line-height: 1.7;
  margin-bottom: 1.4rem;
}
.exam-q .en { font-family: var(--font-en); direction: ltr; unicode-bidi: isolate; display: inline-block; }
.exam-q .exam-emoji { font-size: clamp(2.6rem, 6vw, 4rem); display: block; margin-bottom: 0.6rem; }
.exam-q .exam-hint { font-size: 0.8em; color: var(--ink-soft); font-weight: 600; }
.exam-opts { margin-bottom: 0.4rem; }

.exam-result { padding: clamp(2rem, 5vw, 3.5rem); }
.exam-result__emoji { font-size: clamp(4rem, 10vw, 6rem); display: block; }
.exam-result__score {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(2.5rem, 6vw, 4rem);
  color: var(--sec-deep);
  margin: 0.6rem 0;
}
.exam-result__msg { font-weight: 700; font-size: clamp(1.1rem, 2.2vw, 1.5rem); color: var(--ink-soft); margin-bottom: 1.6rem; }

/* =====================================================================
   A2 — فاصل المستوى + عناصر الأزمنة (المضارع/الماضي البسيط)
   ===================================================================== */
.a2-divider {
  min-height: 55svh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: clamp(3rem, 8vw, 6rem) 1.5rem;
  background:
    radial-gradient(900px 500px at 20% 20%, rgba(174, 198, 228, 0.35), transparent 60%),
    radial-gradient(900px 500px at 80% 80%, rgba(201, 182, 228, 0.35), transparent 60%),
    var(--bg-soft);
}
.a2-badge {
  display: inline-grid;
  place-items: center;
  width: clamp(80px, 12vw, 120px);
  height: clamp(80px, 12vw, 120px);
  border-radius: 28px;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  color: #fff;
  background: linear-gradient(150deg, #5b86b8, #8a6cc0);
  box-shadow: var(--shadow-lg);
  margin-bottom: 1.5rem;
  animation: bob 3.5s ease-in-out infinite;
}
.a2-title { font-weight: 900; font-size: clamp(2.6rem, 7vw, 5rem); }
.a2-sub { margin-top: 1rem; font-size: clamp(1.05rem, 2.2vw, 1.5rem); color: var(--ink-soft); font-weight: 600; max-width: 640px; margin-inline: auto; line-height: 1.9; }

/* بطاقات «متى نستخدمه» */
.usage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
  max-width: 1000px;
  margin: 0 auto;
}
.usage-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.6rem 1.2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  transition: transform 0.35s var(--ease-soft), box-shadow 0.35s var(--ease-soft);
}
.usage-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.usage-card__icon { font-size: clamp(2.6rem, 5vw, 3.6rem); line-height: 1; }
.usage-card__label {
  font-weight: 800;
  color: var(--sec-deep);
  background: color-mix(in srgb, var(--sec) 30%, var(--mix));
  border-radius: 999px;
  padding: 0.3rem 1rem;
  width: fit-content;
  margin: 0.2rem auto 0.3rem;
  font-size: 0.95rem;
}
.usage-card__ex { font-family: var(--font-en); direction: ltr; font-weight: 700; font-size: clamp(1.05rem, 1.9vw, 1.3rem); color: var(--ink); }
.usage-card__ar { color: var(--ink-soft); font-weight: 600; font-size: 0.95rem; }

/* صندوق القاعدة */
.rule-box {
  max-width: 900px;
  margin: 0 auto 1.6rem;
  background: color-mix(in srgb, var(--sec) 22%, var(--mix));
  border-radius: var(--radius);
  padding: 1.3rem 1.6rem;
  text-align: center;
}
.rule-box__formula { display: block; font-weight: 800; font-size: clamp(1.3rem, 2.8vw, 1.9rem); color: var(--ink); }
.rule-box__note { display: block; margin-top: 0.7rem; color: var(--ink-soft); font-weight: 600; font-size: clamp(0.95rem, 1.7vw, 1.15rem); line-height: 1.8; }
.rule-box .en { font-family: var(--font-en); }
.add-s { color: #d3844f; font-weight: 800; }

/* أمثلة الأزمنة تعيد استخدام ex-list؛ نضبط عرضها */
.ex-list--tense { max-width: 820px; }
.ex-card__en .muted { color: var(--ink-soft); font-weight: 600; font-size: 0.85em; }
.tense-quiz { max-width: 820px; margin: 1.4rem auto 0; }

/* كلمات دالة على الزمن */
.signal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: clamp(0.9rem, 1.8vw, 1.4rem);
  max-width: 1100px;
  margin: 0 auto;
}
.signal-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.2rem 1.3rem;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: transform 0.3s var(--ease-soft), box-shadow 0.3s var(--ease-soft);
}
.signal-card:hover { transform: translateY(-6px) scale(1.03); box-shadow: var(--shadow-md); }
.signal-card__word { font-family: var(--font-en); font-weight: 800; font-size: clamp(1.3rem, 2.4vw, 1.7rem); color: var(--sec-deep); }
.signal-card__ar { font-weight: 700; color: var(--ink-soft); margin-bottom: 0.5rem; }
.signal-card__ex { font-family: var(--font-en); direction: ltr; font-weight: 600; color: var(--ink); font-size: clamp(0.95rem, 1.7vw, 1.1rem); }

/* تنبيه الأفعال الشاذة */
.teaser {
  max-width: 820px;
  margin: 0 auto 1.4rem;
  background: color-mix(in srgb, var(--sand) 45%, var(--mix));
  border-radius: var(--radius);
  padding: 1rem 1.3rem;
  text-align: center;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.9;
}
.teaser .en { font-family: var(--font-en); color: #b8892f; }

/* الصفات المتضادة */
.adj-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
  max-width: 1100px;
  margin: 0 auto;
}
.adj-pair {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: stretch;
  overflow: hidden;
  transition: transform 0.3s var(--ease-soft), box-shadow 0.3s ease;
}
.adj-pair:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.adj-side { flex: 1; text-align: center; padding: 1.1rem 0.5rem; cursor: pointer; }
.adj-side:hover { background: color-mix(in srgb, var(--sec) 16%, var(--card)); }
.adj-side__emoji { font-size: clamp(2rem, 4vw, 2.8rem); display: block; line-height: 1; }
.adj-side__en { font-family: var(--font-en); font-weight: 800; font-size: clamp(1.05rem, 2vw, 1.4rem); color: var(--sec-deep); margin-top: 0.3rem; display: block; }
.adj-side__ar { color: var(--ink-soft); font-weight: 600; font-size: 0.9rem; }
.adj-vs { display: flex; align-items: center; justify-content: center; padding: 0 0.4rem; color: var(--ink-soft); font-weight: 800; font-size: 1.2rem; background: var(--bg-soft); }

/* جُمل المحادثة */
.phrase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
  max-width: 1000px;
  margin: 0 auto;
}
.phrase-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 1.4rem 1.6rem;
  text-align: center;
  cursor: pointer;
  transition: transform 0.3s var(--ease-soft), box-shadow 0.3s ease;
}
.phrase-card:hover { transform: translateY(-6px) scale(1.02); box-shadow: var(--shadow-md); }
.phrase-card__en { font-family: var(--font-en); direction: ltr; font-weight: 800; font-size: clamp(1.2rem, 2.3vw, 1.6rem); color: var(--sec-deep); }
.phrase-card__ar { color: var(--ink-soft); font-weight: 600; margin-top: 0.4rem; font-size: 1.05rem; }

/* تمرين: ميّز بين الزمنين */
.tense-tell { max-width: 760px; margin: 0 auto; }
.tt-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 3vw, 2.4rem);
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.tt-sentence {
  font-family: var(--font-en);
  direction: ltr;
  font-weight: 800;
  font-size: clamp(1.4rem, 3vw, 2.1rem);
  margin-bottom: 1.4rem;
  line-height: 1.5;
}
.tt-opts { margin-bottom: 0.4rem; }
.tt-opts .quiz__opt { font-family: var(--font-ar); }

/* =====================================================================
   DIGRAPHS — بطاقات قلب (flip) تفاعلية
   ===================================================================== */
.digraph-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
  max-width: 1100px;
  margin: 0 auto;
}
.digraph-card {
  perspective: 1000px;
  height: 210px;
}
.digraph-card__inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.7s var(--ease-soft);
}
.digraph-card:hover .digraph-card__inner { transform: rotateY(180deg); }
.digraph-card__face {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-sm);
  padding: 1.2rem;
  text-align: center;
}
.digraph-card__face--front { background: var(--card); }
.digraph-card__face--front .dg-combo {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(3rem, 5vw, 4.2rem);
  color: var(--sec-deep);
  line-height: 1;
}
.digraph-card__face--front .dg-sound {
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  font-weight: 700;
  color: var(--ink);
}
.digraph-card__face--front .dg-hint {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-top: 0.4rem;
}
.digraph-card__face--back {
  background: linear-gradient(150deg, var(--sec), var(--mix));
  transform: rotateY(180deg);
}
.digraph-card__face--back .dg-word {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  color: var(--ink);
}
.digraph-card__face--back .dg-mean {
  font-weight: 700;
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  color: var(--ink);
}
.digraph-card__face--back .dg-say {
  font-size: 0.95rem;
  color: var(--ink-soft);
}

/* =====================================================================
   VOWELS — دوائر كبيرة نابضة
   ===================================================================== */
.vowel-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(1rem, 3vw, 2.4rem);
  max-width: 1000px;
  margin: 0 auto;
}
.vowel {
  width: clamp(110px, 15vw, 170px);
  height: clamp(110px, 15vw, 170px);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(3rem, 6vw, 5rem);
  color: #fff;
  background: linear-gradient(150deg, var(--sec-deep), var(--sec));
  box-shadow: var(--shadow-md);
  cursor: default;
  transition: transform 0.35s var(--ease-soft), box-shadow 0.35s var(--ease-soft);
  animation: pulseGlow 3s ease-in-out infinite;
  animation-delay: var(--pd, 0s);
}
.vowel:hover { transform: scale(1.12) rotate(-4deg); box-shadow: var(--shadow-lg); }
@keyframes pulseGlow {
  0%,100% { box-shadow: 0 14px 34px rgba(138, 108, 192, 0.28); }
  50%     { box-shadow: 0 14px 44px rgba(138, 108, 192, 0.5); }
}

/* =====================================================================
   NUMBERS — بطاقة رقم + عدّاد + نقاط
   ===================================================================== */
.num-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: clamp(0.9rem, 1.8vw, 1.4rem);
  max-width: 1200px;
  margin: 0 auto;
}
.num-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.3rem 1rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease-soft), box-shadow 0.35s var(--ease-soft);
}
.num-card:hover { transform: translateY(-8px) scale(1.05); box-shadow: var(--shadow-md); }
.num-card__digit {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(2.6rem, 4vw, 3.6rem);
  color: var(--sec-deep);
  line-height: 1;
}
.num-card__word {
  font-family: var(--font-en);
  font-weight: 600;
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  color: var(--ink-soft);
  margin-top: 0.2rem;
}
.num-card__dots {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  justify-content: center;
  margin-top: 0.7rem;
  min-height: 12px;
}
.num-card__dots span {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--sec);
}

/* =====================================================================
   COLORS — كل كلمة بلونها + دائرة اللون
   ===================================================================== */
.color-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: clamp(0.9rem, 1.8vw, 1.4rem);
  max-width: 1100px;
  margin: 0 auto;
}
.color-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--card);
  border-radius: var(--radius);
  padding: 1rem 1.3rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s var(--ease-soft), box-shadow 0.3s var(--ease-soft);
}
.color-card:hover { transform: translateX(-6px) scale(1.03); box-shadow: var(--shadow-md); }
.color-swatch {
  width: 46px; height: 46px;
  border-radius: 14px;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 2px rgba(0,0,0,0.06);
  transition: transform 0.3s var(--ease-soft);
}
.color-card:hover .color-swatch { transform: rotate(12deg) scale(1.1); }
.color-card__txt { text-align: right; }
.color-card__en {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(1.3rem, 2.4vw, 1.8rem);
  line-height: 1.1;
  /* اللون الفعلي يُضبط inline */
}
.color-card__ar {
  font-weight: 600;
  font-size: clamp(0.95rem, 1.6vw, 1.15rem);
  color: var(--ink-soft);
}

/* =====================================================================
   DAYS — شريط أيام مع تمييز اليوم الحالي
   ===================================================================== */
.day-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(0.6rem, 1.4vw, 1.1rem);
  max-width: 1200px;
  margin: 0 auto;
}
.day-card {
  flex: 1 1 120px;
  max-width: 160px;
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.4rem 0.8rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease-soft), box-shadow 0.35s var(--ease-soft);
}
.day-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.day-card__en {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: clamp(1.05rem, 1.9vw, 1.35rem);
  color: var(--ink);
}
.day-card__ar {
  font-size: clamp(0.9rem, 1.5vw, 1.1rem);
  color: var(--ink-soft);
  margin-top: 0.3rem;
  font-weight: 600;
}
.day-card--today {
  background: linear-gradient(150deg, var(--sec-deep), var(--sec));
  box-shadow: var(--shadow-lg);
  animation: todayPulse 2.4s ease-in-out infinite;
}
.day-card--today .day-card__en,
.day-card--today .day-card__ar { color: #fff; }
.day-card--today .day-badge {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  color: #fff;
  background: rgba(255,255,255,0.28);
  border-radius: 999px;
  padding: 0.15rem 0.6rem;
  margin: 0 auto 0.5rem;
  width: fit-content;
}
.day-badge { display: none; }
@keyframes todayPulse {
  0%,100% { transform: translateY(0) scale(1); }
  50%     { transform: translateY(-4px) scale(1.04); }
}

/* =====================================================================
   PRONOUNS — بطاقات ضمير + أيقونة
   ===================================================================== */
.pron-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: clamp(0.9rem, 1.8vw, 1.4rem);
  max-width: 1050px;
  margin: 0 auto;
}
.pron-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.5rem 1rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease-soft), box-shadow 0.35s var(--ease-soft);
}
.pron-card:hover { transform: translateY(-8px) scale(1.05); box-shadow: var(--shadow-md); }
.pron-card__icon { font-size: clamp(2.4rem, 4vw, 3.2rem); line-height: 1; }
.pron-card__en {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  color: var(--sec-deep);
  margin-top: 0.5rem;
}
.pron-card__ar {
  font-weight: 700;
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  color: var(--ink-soft);
}
.pron-card__note { font-size: 0.78rem; color: var(--ink-soft); margin-top: 0.2rem; }

/* =====================================================================
   EXAMPLES — جمل مثال
   ===================================================================== */
.ex-list {
  display: flex;
  flex-direction: column;
  gap: clamp(1rem, 2vw, 1.5rem);
  max-width: 780px;
  margin: 0 auto;
}
.ex-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.4rem 1.8rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s var(--ease-soft), box-shadow 0.3s var(--ease-soft);
}
.ex-card:hover { transform: scale(1.02); box-shadow: var(--shadow-md); }
.ex-card__en {
  font-family: var(--font-en);
  direction: ltr;
  text-align: left;
  font-weight: 700;
  font-size: clamp(1.3rem, 2.4vw, 1.8rem);
  color: var(--ink);
}
.ex-card__en b { color: var(--sec-deep); }
.ex-card__ar {
  font-weight: 600;
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  color: var(--ink-soft);
  margin-top: 0.4rem;
}

/* =====================================================================
   PAIR GRID — ضمائر مفعول / ملكية / انعكاسية
   ===================================================================== */
.pair-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: clamp(0.8rem, 1.6vw, 1.3rem);
  max-width: 1000px;
  margin: 0 auto;
}
.pair-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.2rem 1rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s var(--ease-soft), box-shadow 0.3s var(--ease-soft);
}
.pair-card:hover { transform: translateY(-6px) scale(1.04); box-shadow: var(--shadow-md); }
.pair-card__en {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  color: var(--sec-deep);
}
.pair-card__ar {
  font-weight: 700;
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: var(--ink-soft);
  margin-top: 0.2rem;
}
.mini-example {
  max-width: 760px;
  margin: clamp(2rem, 4vw, 3rem) auto 0;
  background: color-mix(in srgb, var(--sec) 30%, var(--mix));
  border-radius: var(--radius);
  padding: 1.4rem 1.8rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.mini-example__en {
  font-family: var(--font-en);
  direction: ltr;
  font-weight: 700;
  font-size: clamp(1.2rem, 2.2vw, 1.6rem);
  color: var(--ink);
}
.mini-example__en b { color: var(--sec-deep); }
.mini-example__ar { font-weight: 600; color: var(--ink-soft); margin-top: 0.4rem; font-size: 1.1rem; }

/* =====================================================================
   VERBS — عمودان
   ===================================================================== */
.verb-cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(1rem, 2.5vw, 2rem);
  max-width: 900px;
  margin: 0 auto;
}
.verb-col {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: 1.2rem;
  box-shadow: var(--shadow-sm);
}
.verb-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.7rem 1rem;
  border-radius: 14px;
  transition: background 0.25s ease, transform 0.25s ease;
}
.verb-item:hover { background: color-mix(in srgb, var(--sec) 30%, var(--mix)); transform: translateX(-4px); }
.verb-item__en {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: clamp(1.05rem, 1.9vw, 1.3rem);
  color: var(--sec-deep);
}
.verb-item__ar {
  font-weight: 700;
  font-size: clamp(1rem, 1.7vw, 1.2rem);
  color: var(--ink);
}

/* =====================================================================
   SENTENCE — الصيغة + جمل ملوّنة
   ===================================================================== */
.formula {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: clamp(0.5rem, 1.5vw, 1rem);
  margin: 0 auto clamp(2.5rem, 5vw, 4rem);
}
.formula__part {
  font-weight: 800;
  font-size: clamp(1.3rem, 3vw, 2.2rem);
  color: #fff;
  padding: 0.7rem 1.6rem;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
}
.formula__plus { font-weight: 800; font-size: clamp(1.3rem, 3vw, 2rem); color: var(--ink-soft); }
.formula__part--subj { background: #5b86b8; }
.formula__part--verb { background: #d3844f; }
.formula__part--obj  { background: #5cae86; }

.sent-list {
  display: flex;
  flex-direction: column;
  gap: clamp(1rem, 2vw, 1.6rem);
  max-width: 820px;
  margin: 0 auto;
}
.sent-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.5rem 1.8rem;
  box-shadow: var(--shadow-sm);
  direction: ltr;
  text-align: center;
  transition: transform 0.3s var(--ease-soft), box-shadow 0.3s var(--ease-soft);
}
.sent-card:hover { transform: scale(1.03); box-shadow: var(--shadow-md); }
.sent-card__en {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: clamp(1.4rem, 2.8vw, 2.1rem);
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
}
.sent-card__en .subj { color: #5b86b8; }
.sent-card__en .verb { color: #d3844f; }
.sent-card__en .obj  { color: #5cae86; }
.sent-card__ar {
  direction: rtl;
  font-weight: 600;
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  color: var(--ink-soft);
  margin-top: 0.5rem;
}

.outro {
  text-align: center;
  margin-top: clamp(3rem, 6vw, 5rem);
}
.outro__emoji { font-size: clamp(3rem, 6vw, 5rem); display: block; animation: bob 3s ease-in-out infinite; }
.outro p {
  font-weight: 800;
  font-size: clamp(1.3rem, 2.8vw, 2rem);
  color: var(--ink);
  margin-top: 1rem;
}

/* =====================================================================
   النطق: مؤشّر + حالة النطق + زر التبديل
   ===================================================================== */
[data-say] { cursor: pointer; }
[data-say]::selection { background: transparent; } /* منع تحديد النص عند النقر */

/* شارة سماعة صغيرة تظهر عند المرور للدلالة على أنه قابل للنطق.
   نتجنّب بطاقة الأبجدية لأن ::before/::after مستخدمان للشريط اللوني والتوهّج. */
.num-card, .color-card, .day-card,
.pron-card, .ex-card, .pair-card, .sent-card { position: relative; }

.num-card[data-say]:hover::after,
.color-card[data-say]:hover::after,
.day-card[data-say]:hover::after,
.pron-card[data-say]:hover::after,
.ex-card[data-say]:hover::after,
.pair-card[data-say]:hover::after,
.sent-card[data-say]:hover::after {
  content: "🔊";
  position: absolute;
  top: 8px;
  left: 8px;
  font-size: 0.95rem;
  opacity: 0.6;
  pointer-events: none;
}

.is-speaking {
  outline: 3px solid var(--sec-deep, var(--accent-deep));
  outline-offset: 3px;
  border-radius: var(--radius);
}
.vowel.is-speaking { border-radius: 50%; }
.verb-item.is-speaking { outline-offset: 0; border-radius: 14px; }

.speak-toggle {
  position: fixed;
  bottom: 1.2rem;
  left: 1.2rem;
  z-index: 50;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
  max-width: min(80vw, 320px);
}
.speak-toggle__voices {
  font-family: var(--font-ar);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  background: var(--card);
  border: 2px solid rgba(0,0,0,0.06);
  border-radius: 999px;
  padding: 0.55rem 1rem;
  max-width: 100%;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}
.speak-toggle__btn {
  font-family: var(--font-ar);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--card);
  border: 2px solid rgba(0,0,0,0.06);
  border-radius: 999px;
  padding: 0.7rem 1.2rem;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: transform 0.25s var(--ease-soft), background 0.25s ease, color 0.25s ease;
}
.speak-toggle__btn:hover { transform: translateY(-3px) scale(1.04); }
.speak-toggle__btn.on {
  background: var(--accent-deep);
  color: #fff;
  border-color: transparent;
}
.speak-toggle__btn b { font-weight: 800; }

/* =====================================================================
   العلامة المائية (Watermark) للمحتوى المدفوع
   ===================================================================== */
.watermark[hidden] { display: none; }
.watermark {
  position: fixed;
  inset: -20%;
  z-index: 5;
  pointer-events: none;
  overflow: hidden;
  display: flex;
  flex-wrap: wrap;
  align-content: flex-start;
  gap: 55px 90px;
  transform: rotate(-24deg);
  opacity: 0.06;
  user-select: none;
}
.watermark span {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ink);
  white-space: nowrap;
}

/* =====================================================================
   زر العودة للأعلى
   ===================================================================== */
.to-top {
  position: fixed;
  bottom: 1.4rem;
  right: 1.4rem;
  z-index: 45;
  width: 54px;
  height: 54px;
  border: none;
  border-radius: 50%;
  background: linear-gradient(150deg, var(--accent-deep), #7cc4a0);
  color: #fff;
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px) scale(0.8);
  transition: opacity 0.3s var(--ease-soft), transform 0.3s var(--ease-soft), visibility 0.3s;
}
.to-top.show { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.to-top:hover { transform: translateY(-4px) scale(1.1); box-shadow: var(--shadow-lg); }
.to-top:active { transform: scale(0.95); }
@media (max-width: 640px) { .to-top { width: 46px; height: 46px; font-size: 1.3rem; bottom: 1rem; right: 1rem; } }

/* =====================================================================
   حقوق (Credits) على الزوايا
   ===================================================================== */
.credit {
  position: fixed;
  z-index: 60;
  font-weight: 800;
  font-size: 0.8rem;
  color: var(--ink);
  background: var(--credit-bg);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  box-shadow: var(--shadow-sm);
  pointer-events: none;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.credit--ar { top: 1.2rem; left: 1.2rem; }
.credit--en { top: 3.1rem; left: 1.2rem; font-family: var(--font-en); direction: ltr; }
@media (max-width: 640px) { .credit { font-size: 0.7rem; padding: 0.3rem 0.7rem; } .credit--en { top: 2.8rem; } }

/* =====================================================================
   الحساب + Modal المصادقة
   ===================================================================== */
.account-btn {
  position: fixed;
  top: 1.2rem;
  right: 1.2rem;
  z-index: 60;
  font-family: var(--font-ar);
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  background: var(--accent-deep);
  border: none;
  border-radius: 999px;
  padding: 0.55rem 1.35rem;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: transform 0.25s var(--ease-soft), box-shadow 0.25s ease;
}
.account-btn:hover { transform: translateY(-2px) scale(1.05); box-shadow: var(--shadow-lg); }
.account-btn.is-in { background: var(--card); color: var(--ink); }

.account-menu {
  position: fixed;
  top: 3.6rem;
  right: 1.2rem;
  z-index: 60;
  background: var(--card);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  padding: 1rem;
  min-width: 230px;
  text-align: right;
}
.account-menu__email { font-weight: 700; color: var(--ink); word-break: break-all; direction: ltr; text-align: right; }
.account-menu__status { color: var(--ink-soft); font-size: 0.9rem; margin: 0.4rem 0 0.9rem; }
.account-menu__logout {
  width: 100%;
  font-family: var(--font-ar);
  font-weight: 700;
  color: #fff;
  background: #c96f88;
  border: none;
  border-radius: 999px;
  padding: 0.55rem;
  cursor: pointer;
  transition: transform 0.2s;
}
.account-menu__logout:hover { transform: translateY(-2px); }

.auth-overlay[hidden] { display: none; } /* مهم: hidden يخفي فعلاً ولا يبلع الضغطات */
.auth-overlay {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: grid;
  place-items: center;
  padding: 1.2rem;
  background: rgba(58, 58, 58, 0.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.25s ease;
}
.auth-overlay.show { opacity: 1; }
.auth-modal {
  position: relative;
  width: min(420px, 100%);
  background: var(--bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: clamp(1.6rem, 4vw, 2.4rem);
  transform: translateY(16px) scale(0.96);
  transition: transform 0.3s var(--ease-soft);
}
.auth-overlay.show .auth-modal { transform: none; }
.auth-modal__close {
  position: absolute;
  top: 0.8rem;
  left: 0.8rem;
  width: 34px;
  height: 34px;
  border: none;
  border-radius: 50%;
  background: var(--bg-soft);
  color: var(--ink);
  font-size: 1.3rem;
  line-height: 1;
  cursor: pointer;
}
.auth-modal__tabs {
  display: flex;
  gap: 0.4rem;
  background: var(--bg-soft);
  border-radius: 999px;
  padding: 0.3rem;
  margin-bottom: 1.4rem;
}
.auth-tab {
  flex: 1;
  font-family: var(--font-ar);
  font-weight: 700;
  border: none;
  background: transparent;
  color: var(--ink-soft);
  padding: 0.55rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease;
}
.auth-tab.is-active { background: var(--card); color: var(--ink); box-shadow: var(--shadow-sm); }
.auth-modal__title { text-align: center; font-weight: 800; font-size: 1.5rem; margin-bottom: 1.2rem; }
.auth-form { display: flex; flex-direction: column; gap: 1rem; }
.auth-form label { display: flex; flex-direction: column; gap: 0.4rem; font-weight: 700; color: var(--ink); font-size: 0.95rem; }
.auth-form input {
  font-family: var(--font-en);
  direction: ltr;
  font-size: 1rem;
  padding: 0.7rem 0.9rem;
  border: 2px solid var(--border);
  border-radius: 12px;
  background: var(--card);
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s ease;
}
.auth-form input:focus { border-color: var(--accent-deep); }
.auth-form input::placeholder { color: var(--ink-soft); opacity: 1; }
.auth-msg { min-height: 1.2em; font-size: 0.9rem; font-weight: 600; text-align: center; }
.auth-msg.err { color: #c0492f; }
.auth-msg.ok { color: #2f8a54; }
.auth-submit {
  font-family: var(--font-ar);
  font-weight: 700;
  font-size: 1.05rem;
  color: #fff;
  background: var(--accent-deep);
  border: none;
  border-radius: 999px;
  padding: 0.8rem;
  cursor: pointer;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.auth-submit:hover { transform: translateY(-2px); }
.auth-submit:disabled { opacity: 0.6; cursor: default; transform: none; }
.auth-hint { text-align: center; color: var(--ink-soft); font-size: 0.85rem; margin-top: 1rem; line-height: 1.7; }

/* زر تسجيل الدخول عبر Google */
.google-btn {
  width: 100%; display: flex; align-items: center; justify-content: center; gap: 0.6rem;
  font-family: var(--font-ar); font-weight: 700; font-size: 1rem; color: var(--ink);
  background: var(--card); border: 2px solid var(--border); border-radius: 12px;
  padding: 0.75rem 1rem; cursor: pointer; transition: border-color 0.2s ease, transform 0.2s ease;
}
.google-btn:hover { border-color: var(--ink-soft); transform: translateY(-1px); }
.google-btn:disabled { opacity: 0.6; cursor: default; }
.auth-or {
  display: flex; align-items: center; gap: 0.8rem; margin: 1.1rem 0;
  color: var(--ink-soft); font-size: 0.82rem; font-weight: 600;
}
.auth-or::before, .auth-or::after { content: ""; flex: 1; height: 1px; background: var(--border); }

/* حقل كلمة المرور + زر الإظهار */
.pass-wrap { position: relative; display: block; width: 100%; }
.pass-wrap input { width: 100%; padding-right: 2.8rem; }
.pass-toggle {
  position: absolute; top: 50%; transform: translateY(-50%); right: 0.5rem;
  background: none; border: none; cursor: pointer; font-size: 1.15rem; line-height: 1;
  padding: 0.2rem; opacity: 0.7; transition: opacity 0.2s ease;
}
.pass-toggle:hover { opacity: 1; }

/* روابط: نسيت كلمة المرور / رجوع */
.auth-forgot {
  align-self: flex-start; background: none; border: none; color: var(--accent-deep);
  font-family: var(--font-ar); font-weight: 700; font-size: 0.85rem; cursor: pointer;
  padding: 0; text-decoration: underline; margin-top: -0.4rem;
}
.auth-forgot:hover { opacity: 0.8; }
.auth-back {
  background: none; border: none; color: var(--ink-soft); font-family: var(--font-ar);
  font-weight: 700; font-size: 0.9rem; cursor: pointer; padding: 0.3rem;
}
.auth-back:hover { color: var(--ink); }

/* =====================================================================
   شريط التابات (المستويات) + الـ Views
   ===================================================================== */
.levelnav {
  position: sticky;
  top: 0;
  z-index: 55;
  display: flex;
  justify-content: center;
  padding: 0.6rem 1rem;
  background: var(--nav-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 16px rgba(90, 74, 45, 0.06);
}
.levelnav__tabs {
  display: flex;
  gap: 0.4rem;
  background: var(--card);
  border-radius: 999px;
  padding: 0.35rem;
  box-shadow: var(--shadow-sm);
  max-width: 100%;
  overflow-x: auto;
}
.lvl-tab {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  color: var(--ink-soft);
  background: transparent;
  border: none;
  border-radius: 999px;
  padding: 0.5rem 1.1rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  white-space: nowrap;
  transition: background 0.25s ease, color 0.25s ease, transform 0.2s ease;
}
.lvl-tab:hover { transform: translateY(-1px); color: var(--ink); }
.lvl-tab.is-active { background: var(--accent-deep); color: #fff; box-shadow: var(--shadow-sm); }
.lvl-tab--q.is-active { background: #8a6cc0; }
.lvl-lock { font-size: 0.72rem; opacity: 0.85; }
.theme-toggle {
  border: none;
  background: var(--bg-soft);
  border-radius: 999px;
  width: 38px;
  height: 38px;
  font-size: 1.1rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: transform 0.25s var(--ease-soft), background 0.25s ease;
}
.theme-toggle:hover { transform: scale(1.12) rotate(-10deg); }
.lvl-tab.is-active .lvl-lock { display: none; }

/* المستوى المعروض */
.level-view[hidden] { display: none; }

/* شاشة «قريباً» */
.coming-soon {
  min-height: 60svh;
  display: grid;
  place-content: center;
  text-align: center;
  gap: 0.6rem;
  padding: 4rem 1.5rem;
}
.coming-soon span { font-size: clamp(3rem, 8vw, 5rem); }
.coming-soon h2 { font-weight: 900; font-size: clamp(2rem, 5vw, 3.2rem); color: var(--ink); }
.coming-soon p { color: var(--ink-soft); font-weight: 600; font-size: 1.2rem; }

/* =====================================================================
   Modal القفل (تسجيل / اشتراك)
   ===================================================================== */
.gate-overlay[hidden] { display: none; }
.gate-overlay {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: grid;
  place-items: center;
  padding: 1.2rem;
  background: rgba(58, 58, 58, 0.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.25s ease;
}
.gate-overlay.show { opacity: 1; }
.gate-modal {
  position: relative;
  width: min(440px, 100%);
  max-height: calc(100dvh - 2.4rem);
  overflow-y: auto;
  overflow-x: hidden;
  background: var(--bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: clamp(1.6rem, 4vw, 2.4rem);
  text-align: center;
  transform: translateY(16px) scale(0.96);
  transition: transform 0.3s var(--ease-soft);
  scrollbar-width: thin;
}
.gate-modal::-webkit-scrollbar { width: 7px; }
.gate-modal::-webkit-scrollbar-thumb { background: var(--border); border-radius: 999px; }
.gate-overlay.show .gate-modal { transform: none; }
.gate-modal__icon { font-size: clamp(3rem, 7vw, 4.2rem); line-height: 1; }
.gate-modal__title { font-weight: 800; font-size: clamp(1.4rem, 3vw, 1.9rem); margin: 0.6rem 0; color: var(--ink); }
.gate-modal__msg { color: var(--ink-soft); font-weight: 600; line-height: 1.9; font-size: clamp(1rem, 1.9vw, 1.2rem); margin-bottom: 1.6rem; }
.gate-modal__cta {
  font-family: var(--font-ar);
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
  background: var(--accent-deep);
  border: none;
  border-radius: 999px;
  padding: 0.85rem 2rem;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: transform 0.2s ease;
}
.gate-modal__cta:hover { transform: translateY(-2px) scale(1.04); }
.gate-modal__cta--wa { background: #25d366; }
.gate-modal__alt { margin-top: 1rem; color: var(--ink-soft); font-size: 0.9rem; }
.gate-modal__alt a { color: var(--accent-deep); font-weight: 700; cursor: pointer; text-decoration: underline; }

/* ---------- قسم الدفع ---------- */
.gate-pay { margin-top: 0.5rem; text-align: right; }

/* بطاقتا السعر */
.gate-price { display: flex; gap: 0.7rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1.4rem; }
.gate-price__chip {
  position: relative; flex: 1; min-width: 120px;
  background: var(--card); border: 2px solid var(--border); border-radius: 18px;
  padding: 0.9rem 0.8rem; font-weight: 700; color: var(--ink-soft); font-size: 0.85rem; text-align: center;
}
.gate-price__chip b { display: block; font-family: var(--font-en); font-size: 1.7rem; color: var(--ink); line-height: 1.1; margin-bottom: 0.15rem; }
.gate-price__chip--best {
  border-color: var(--accent-deep);
  background: linear-gradient(160deg, color-mix(in srgb, var(--accent) 22%, var(--card)), var(--card));
}
.gate-price__chip--best b { color: var(--accent-deep); }
.gate-price__chip--best em {
  position: absolute; top: -0.7rem; left: 50%; transform: translateX(-50%);
  font-style: normal; font-size: 0.68rem; color: #fff; font-weight: 800; letter-spacing: 0.3px;
  background: var(--accent-deep); border-radius: 999px; padding: 0.15rem 0.7rem; white-space: nowrap; box-shadow: var(--shadow-sm);
}

/* مسارات الدفع */
.gate-path {
  background: var(--card); border: 1.5px solid var(--border); border-radius: 18px;
  padding: 1.1rem 1.15rem; margin-bottom: 0.85rem; box-shadow: var(--shadow-sm);
}
.gate-path__head { font-weight: 800; color: var(--ink); margin-bottom: 0.55rem; font-size: 1.02rem; }
.gate-path__body { color: var(--ink-soft); font-weight: 600; font-size: 0.92rem; line-height: 2; }
.gate-path__body b { color: var(--ink); font-family: var(--font-en); }
.cliq-alias {
  display: block; margin: 0.6rem auto; width: fit-content;
  font-family: var(--font-en); font-weight: 800; font-size: 1.35rem; color: var(--accent-deep);
  letter-spacing: 1px; direction: ltr; background: var(--card-soft); border-radius: 12px; padding: 0.4rem 1.1rem;
}
.gate-path__btn {
  width: 100%; margin-top: 0.8rem; font-family: var(--font-ar); font-weight: 800; font-size: 0.98rem;
  color: #fff; background: var(--accent-deep); border: none; border-radius: 14px; padding: 0.8rem 1rem; cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease; box-shadow: var(--shadow-sm);
}
.gate-path__btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.gate-path__btn--wa { background: #25d366; }
.gate-path__cards { display: flex; gap: 0.6rem; }
.gate-path__cards .gate-path__btn { margin-top: 0; display: flex; flex-direction: column; align-items: center; gap: 0.15rem; }
.best-tag { background: rgba(255,255,255,0.28); border-radius: 999px; padding: 0.05rem 0.55rem; font-size: 0.68rem; font-weight: 700; }

.gate-pay__hint { text-align: center; color: var(--ink-soft); font-size: 0.82rem; font-weight: 600; margin-top: 0.3rem; }

.gate-promo { margin-top: 1.2rem; }
.gate-promo__sep { color: var(--ink-soft); font-size: 0.85rem; font-weight: 600; margin-bottom: 0.7rem; position: relative; }
.gate-promo__row { display: flex; gap: 0.5rem; }
.gate-promo__row input {
  flex: 1;
  font-family: var(--font-en);
  direction: ltr;
  text-align: center;
  font-size: 1rem;
  padding: 0.6rem 0.8rem;
  border: 2px solid var(--border);
  border-radius: 12px;
  background: var(--card);
  color: var(--ink);
  outline: none;
}
.gate-promo__row input:focus { border-color: var(--accent-deep); }
.gate-promo__row button {
  font-family: var(--font-ar);
  font-weight: 700;
  color: #fff;
  background: var(--accent-deep);
  border: none;
  border-radius: 12px;
  padding: 0 1.2rem;
  cursor: pointer;
}
.gate-promo__row button:disabled { opacity: 0.6; }
.gate-promo__msg { min-height: 1.1em; font-size: 0.88rem; font-weight: 600; margin-top: 0.6rem; }
.gate-promo__msg.err { color: #e0836a; }
.gate-promo__msg.ok { color: #6fce9a; }

/* =====================================================================
   تحسينات الجوال — تقليل ازدحام الأعلى
   ===================================================================== */
@media (max-width: 700px) {
  /* نخفي الحقوق على الجوال (تظهر على الشاشات الكبيرة) */
  .credit { display: none; }

  /* زر الحساب أصغر ولا يتضارب مع الشريط */
  .account-btn { top: 0.5rem; right: 0.55rem; padding: 0.42rem 0.85rem; font-size: 0.82rem; }
  .account-menu { top: 2.9rem; right: 0.55rem; min-width: 200px; max-width: 78vw; }

  /* شريط التابات: نحجز مساحة يمين لزر الحساب حتى لا يتراكبا */
  .levelnav { padding: 0.45rem 0.6rem; padding-right: 92px; }
  .levelnav__tabs { padding: 0.28rem; gap: 0.25rem; }
  .lvl-tab { padding: 0.42rem 0.75rem; font-size: 0.88rem; }
  .theme-toggle { width: 32px; height: 32px; font-size: 0.95rem; }

  /* عناصر النطق أصغر */
  .speak-toggle { bottom: 0.7rem; left: 0.7rem; max-width: 64vw; }
  .speak-toggle__voices { font-size: 0.78rem; padding: 0.42rem 0.7rem; }
  .speak-toggle__btn { font-size: 0.8rem; padding: 0.5rem 0.85rem; }

  /* مسافة أعلى الهيرو حتى لا يلتصق بالشريط */
  .hero { padding-top: 5.5rem; }
}

/* =====================================================================
   Reduced motion
   ===================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .alpha-card[data-anim] { opacity: 1 !important; }
}