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

:root {
      --orange: #F57224; --orange-dark: #D45410; --orange-light: #FFCA99;
      --green: #2E9D5F; --green-dark: #1F7D46;
      --yellow: #FFC940; --pink: #EC7A9A; --blue: #5B9BD5;
      --brown: #5A3418; --cream: #FFF8EC; --muted: #777;
      --radius: 20px;
      --shadow-sm: 0 2px 14px rgba(107,66,38,0.08);
      --shadow-md: 0 8px 28px rgba(107,66,38,0.12);
      --shadow-lg: 0 20px 50px rgba(107,66,38,0.18);
    }

.ar { font-family: 'Cairo', sans-serif; }

/* Nav */
    nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 100;
      background: rgba(255,251,244,0.92);
      backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
      border-bottom: 2px solid rgba(240,230,211,0.8);
      padding: 0 6%; height: 72px;
      display: flex; align-items: center; justify-content: space-between;
      transition: box-shadow 0.3s;
    }

.nav-links { display: flex; gap: 36px; list-style: none; padding: 0; margin: 0; }

.nav-links a { text-decoration: none; color: #2D2D2D; font-weight: 700; font-size: 0.93rem; transition: color 0.2s; }

.nav-links a:hover { color: var(--orange); }

.lang-btn { font-size: 0.78rem; font-weight: 800; padding: 5px 11px; border-radius: 50px; text-decoration: none; border: 2px solid transparent; color: #777; transition: all 0.2s; font-family: 'Nunito', sans-serif; }

.lang-btn:hover { border-color: var(--orange); color: var(--orange); }

.lang-btn.active { background: var(--orange); color: white; border-color: var(--orange); }

.btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 30px; border-radius: 50px; font-size: 0.98rem; font-weight: 800; text-decoration: none; transition: transform 0.2s, box-shadow 0.2s, background 0.2s; border: none; cursor: pointer; font-family: 'Nunito',sans-serif; min-height: 48px; }

.btn:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(0,0,0,0.15); }

.btn-orange { background: var(--orange); color: white; box-shadow: 0 6px 18px rgba(255,140,66,0.35); }

.btn-orange:hover { background: var(--orange-dark); }

.btn-outline { background: white; color: #2D2D2D; border: 2px solid #E0D8CC; }

.btn-outline:hover { border-color: var(--orange); color: var(--orange); }

.btn-white { background: white; color: var(--orange); }

.section-title .hl { color: var(--orange); position: relative; display: inline-block; }

.section-title .hl::after { content: ''; position: absolute; left: 0; right: 0; bottom: 2px; height: 10px; background: var(--yellow); opacity: 0.55; border-radius: 50px; z-index: -1; }

.section-sub { color: var(--muted); font-size: 1.05rem; margin-bottom: 40px; line-height: 1.6; }

/* HERO — desert / picture book vibe */
    .hero {
      min-height: 600px;
      padding: 110px 6% 70px;
      background:
        radial-gradient(circle at 18% 18%, rgba(255,201,64,0.45), transparent 45%),
        radial-gradient(circle at 82% 28%, rgba(236,122,154,0.38), transparent 50%),
        radial-gradient(circle at 52% 82%, rgba(63,135,214,0.28), transparent 55%),
        linear-gradient(160deg, #D0F0DB 0%, #FFF4D6 50%, #FFDFB8 100%);
      display: flex; align-items: center;
      gap: 56px; flex-wrap: wrap;
      position: relative;
      overflow: hidden;
    }

/* Sun */
    .hero-sun {
      position: absolute;
      top: 8%; right: 6%;
      width: 140px; height: 140px;
      background: radial-gradient(circle, var(--yellow) 0%, var(--orange-light) 60%, transparent 70%);
      border-radius: 50%;
      animation: sun-pulse 6s ease-in-out infinite;
      opacity: 0.8;
    }

@keyframes sun-pulse {
      0%, 100% { transform: scale(1); opacity: 0.8; }

50% { transform: scale(1.08); opacity: 1; }

}

/* Dunes */
    .hero-dune {
      position: absolute;
      bottom: 0; left: 0; right: 0;
      height: 80px;
      background: linear-gradient(180deg, transparent, rgba(255,209,102,0.2));
      border-radius: 50% 50% 0 0 / 100% 100% 0 0;
      transform: scaleX(1.3);
    }

.hero-text { flex: 1; min-width: 320px; position: relative; z-index: 2; }

.hero-badge {
      display: inline-flex; align-items: center; gap: 8px;
      background: white; color: var(--brown);
      font-weight: 800; font-size: 0.85rem;
      padding: 7px 18px; border-radius: 50px;
      margin-bottom: 20px;
      box-shadow: var(--shadow-sm);
      border: 2px solid var(--yellow);
    }

.hero-text h1 em {
      font-style: normal;
      background: linear-gradient(120deg, var(--orange) 0%, var(--pink) 100%);
      -webkit-background-clip: text; background-clip: text;
      color: transparent;
      position: relative;
    }

.hero-text h1 em::after {
      content: ''; position: absolute; left: 0; right: 0; bottom: 4px;
      height: 10px; background: var(--yellow); opacity: 0.6;
      border-radius: 50px; z-index: -1;
    }

.hero-h1-ar {
      font-family: 'Cairo', sans-serif;
      font-size: clamp(1.1rem, 2vw, 1.4rem);
      color: var(--orange-dark); direction: rtl;
      margin-bottom: 18px;
      font-weight: 700;
    }

.hero-text p { color: #555; font-size: 1.08rem; line-height: 1.7; margin-bottom: 28px; max-width: 540px; }

.hero-stats {
      display: flex; gap: 0;
      margin-bottom: 32px;
      padding: 18px 20px;
      background: rgba(255,255,255,0.65);
      backdrop-filter: blur(8px);
      border-radius: 50px;
      max-width: 460px;
      border: 1px solid rgba(107,66,38,0.08);
    }

.stat-box { text-align: center; flex: 1; padding: 0 14px; position: relative; }

.stat-box:not(:last-child)::after { content: ''; position: absolute; right: 0; top: 20%; bottom: 20%; width: 1px; background: rgba(107,66,38,0.15); }

.stat-label { font-size: 0.72rem; color: var(--muted); font-weight: 700; text-transform: uppercase; letter-spacing: 0.6px; margin-top: 4px; }

.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }

/* Hero visual — picture book card */
    .hero-visual {
      flex: 0 0 420px;
      position: relative;
      z-index: 2;
    }

.hero-card {
      background: white;
      border-radius: 28px;
      padding: 32px 26px 26px;
      text-align: center;
      box-shadow: var(--shadow-lg);
      position: relative;
      overflow: hidden;
      transform: rotate(-2deg);
      transition: transform 0.4s;
      border: 4px solid var(--orange-light);
    }

.hero-card:hover { transform: rotate(0) scale(1.02); }

.hero-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 16px;
      background: repeating-linear-gradient(90deg, var(--orange) 0 20px, var(--yellow) 20px 40px);
    }

.hero-card-img {
      width: 100%; max-width: 320px;
      margin: 12px auto 16px;
      filter: drop-shadow(0 12px 24px rgba(107,66,38,0.18));
      animation: bobble 5s ease-in-out infinite;
    }

@keyframes bobble {
      0%, 100% { transform: translateY(0) rotate(-1deg); }

50% { transform: translateY(-10px) rotate(2deg); }

}

.hero-card-ar {
      font-family: 'Cairo', sans-serif;
      color: var(--orange-dark);
      direction: rtl;
      font-size: 1.05rem;
      font-weight: 700;
      margin-bottom: 10px;
    }

.hero-card > p {
      color: #8B5E3C; font-size: 0.92rem;
      line-height: 1.55;
      max-width: 280px;
      margin: 0 auto 14px;
    }

.bilingual-badges {
      display: flex; gap: 8px; justify-content: center;
      flex-wrap: wrap;
    }

.lang-tag {
      background: #F8EAD8;
      border-radius: 50px;
      padding: 7px 14px;
      font-weight: 800;
      font-size: 0.82rem;
      color: var(--brown);
      border: 2px solid var(--orange-light);
    }

/* Sections */
    section { padding: 70px 6%; position: relative; }

/* Cultural bridge banner */
    .bridge {
      background: linear-gradient(135deg, #FFF8EE 0%, #E8F5EE 100%);
      text-align: center;
    }

.bridge-wrap { max-width: 900px; margin: 0 auto; }

.bridge-row {
      display: flex; align-items: center; justify-content: center;
      gap: 24px; flex-wrap: wrap;
      margin-top: 24px;
    }

.bridge-lang {
      background: white; border-radius: 22px;
      padding: 28px 32px;
      box-shadow: var(--shadow-sm);
      min-width: 180px;
      transition: transform 0.3s;
    }

.bridge-lang:hover { transform: translateY(-4px); }

.bridge-flag { font-size: 2.5rem; margin-bottom: 8px; display: block; }

.bridge-native { font-size: 0.95rem; color: var(--orange-dark); font-weight: 700; }

.bridge-arrow {
      font-size: 2.4rem; color: var(--orange);
      animation: arrow-wiggle 2.5s ease-in-out infinite;
    }

@keyframes arrow-wiggle {
      0%, 100% { transform: translateX(0); }

50% { transform: translateX(8px); }

}

/* Characters */
    .characters { background: white; }

.chars-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; max-width: 1100px; margin: 0 auto; }

@media (max-width: 900px) { .chars-grid { grid-template-columns: repeat(2, 1fr); }

}

.char-card {
      background: var(--cream);
      border-radius: 20px;
      padding: 24px 18px 22px;
      text-align: center;
      box-shadow: var(--shadow-sm);
      transition: transform 0.3s, box-shadow 0.3s;
      position: relative;
      overflow: hidden;
      border-top: 4px solid var(--orange);
    }

.char-card::before {
      content: '';
      position: absolute;
      top: -50%; left: -50%;
      width: 200%; height: 200%;
      background: radial-gradient(circle, rgba(255,224,178,0.4), transparent 45%);
      opacity: 0; transition: opacity 0.3s;
    }

.char-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }

.char-card:hover::before { opacity: 1; }

.char-img {
      width: 100%; max-width: 150px;
      height: 130px; object-fit: contain;
      margin: 0 auto 12px; display: block;
      filter: drop-shadow(0 6px 14px rgba(107,66,38,0.15));
      transition: transform 0.3s;
      position: relative;
    }

.char-card:hover .char-img { transform: scale(1.08) rotate(-4deg); }

.char-name-ar { font-family: 'Cairo', sans-serif; font-size: 0.95rem; color: #888; direction: rtl; margin: 3px 0; position: relative; }

.char-name-zh { font-size: 0.92rem; color: var(--orange); font-weight: 700; position: relative; }

.char-role { font-size: 0.78rem; color: var(--muted); margin-top: 8px; line-height: 1.4; position: relative; }

/* Episodes */
    .episodes { background: #FFF8F0; }

.ep-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill,minmax(230px,1fr));
      gap: 22px;
      max-width: 1120px; margin: 0 auto;
    }

.ep-card {
      background: white; border-radius: 16px; overflow: hidden;
      box-shadow: var(--shadow-sm); cursor: pointer;
      transition: transform 0.25s, box-shadow 0.25s;
    }

.ep-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }

.ep-thumb { aspect-ratio: 16/9; position: relative; overflow: hidden; background: var(--orange-light); }

.ep-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }

.ep-card:hover .ep-thumb img { transform: scale(1.06); }

.ep-thumb::after {
      content: '▶'; position: absolute;
      top: 50%; left: 50%;
      transform: translate(-50%,-50%) scale(0.8);
      width: 54px; height: 54px;
      background: rgba(255,255,255,0.95); border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      font-size: 1.1rem; color: var(--orange);
      box-shadow: 0 6px 20px rgba(0,0,0,0.25);
      opacity: 0; transition: opacity 0.25s, transform 0.25s;
    }

.ep-card:hover .ep-thumb::after { opacity: 1; transform: translate(-50%,-50%) scale(1); }

.ep-meta { padding: 14px 16px 18px; }

.ep-num { font-size: 0.72rem; font-weight: 800; color: var(--orange); text-transform: uppercase; letter-spacing: 0.8px; margin-bottom: 5px; }

.ep-title { font-size: 0.9rem; font-weight: 700; line-height: 1.45; color: #2D2D2D; }

.ep-title-ar { font-family: 'Cairo',sans-serif; font-size: 0.82rem; color: var(--muted); direction: rtl; margin-top: 3px; }

/* Try Now */
    .try { background: var(--cream); text-align: center; }

.try-wrap {
      max-width: 860px; margin: 0 auto;
      background: white; border-radius: 24px;
      padding: 48px 40px;
      box-shadow: var(--shadow-md);
      position: relative; overflow: hidden;
    }

.try-wrap::before { content: ''; position: absolute; top: -120px; right: -120px; width: 280px; height: 280px; background: var(--yellow); border-radius: 50%; opacity: 0.2; }

.try-wrap::after { content: ''; position: absolute; bottom: -100px; left: -100px; width: 220px; height: 220px; background: var(--orange-light); border-radius: 50%; opacity: 0.6; }

.try-wrap > * { position: relative; z-index: 1; }

.try p { color: #555; line-height: 1.7; font-size: 1rem; margin-bottom: 28px; max-width: 560px; margin-left: auto; margin-right: auto; }

.try-embed {
      position: relative; aspect-ratio: 16/9;
      background: linear-gradient(135deg, var(--orange-light), #FFCC80);
      border-radius: 16px; overflow: hidden;
      margin-bottom: 24px;
      box-shadow: var(--shadow-md);
    }

.try-embed iframe { width: 100%; height: 100%; border: 0; }

/* Learn */
    .learn { background: white; }

.learn-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px,1fr)); gap: 22px; max-width: 1040px; margin: 0 auto; }

.learn-card {
      background: var(--cream); border-radius: var(--radius);
      padding: 30px 24px; text-align: center;
      box-shadow: var(--shadow-sm);
      transition: transform 0.3s;
      border-bottom: 4px solid transparent;
    }

.learn-card:hover { transform: translateY(-6px); border-bottom-color: var(--orange); }

.learn-card:nth-child(2):hover { border-bottom-color: var(--yellow); }

.learn-card:nth-child(3):hover { border-bottom-color: var(--pink); }

.learn-card:nth-child(4):hover { border-bottom-color: var(--green); }

.learn-icon { font-size: 2.6rem; margin-bottom: 12px; display: inline-block; transition: transform 0.3s; }

.learn-card:hover .learn-icon { transform: scale(1.15) rotate(-8deg); }

.learn-desc { color: #666; font-size: 0.92rem; line-height: 1.6; }

/* Culture — what they'll discover */
    .culture { background: linear-gradient(135deg, #FFF3E0 0%, #FFF8EE 50%, #E8F5EE 100%); }

.culture-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 22px; max-width: 1000px; margin: 0 auto; }

.cul-card {
      background: white; border-radius: 20px;
      padding: 28px 26px;
      box-shadow: var(--shadow-sm);
      transition: transform 0.3s;
      text-align: left;
    }

.cul-card:hover { transform: translateY(-4px); }

.cul-emoji { font-size: 2rem; margin-bottom: 10px; }

.cul-desc { color: #666; font-size: 0.9rem; line-height: 1.6; margin-bottom: 12px; }

.cul-words { display: flex; flex-wrap: wrap; gap: 6px; }

.cul-word {
      display: inline-flex; gap: 4px; align-items: baseline;
      font-size: 0.82rem; padding: 6px 12px;
      background: #FFF8EE; color: var(--brown);
      border-radius: 50px;
      border: 1px solid var(--orange-light);
    }

.cul-word .zh { color: var(--orange); font-weight: 800; }

/* CTA */
    .cta-sec { background: white; }

.cta-bar {
      background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
      border-radius: 28px;
      padding: 54px 40px;
      text-align: center;
      color: white;
      max-width: 960px;
      margin: 0 auto;
      position: relative;
      overflow: hidden;
      box-shadow: var(--shadow-lg);
    }

.cta-bar::before {
      content: '🌸';
      position: absolute; top: -20px; left: 30px;
      font-size: 8rem; opacity: 0.15; transform: rotate(-15deg);
    }

.cta-bar::after {
      content: '🐪';
      position: absolute; bottom: -30px; right: 40px;
      font-size: 9rem; opacity: 0.12; transform: rotate(10deg);
    }

.cta-bar > * { position: relative; z-index: 1; }

.cta-bar p { opacity: 0.95; margin-bottom: 28px; font-size: 1.05rem; max-width: 520px; margin-left: auto; margin-right: auto; line-height: 1.6; }

.cta-bar .ar-greeting {
      font-family: 'Cairo',sans-serif;
      direction: rtl; font-size: 1rem; opacity: 0.88;
      margin-top: 16px;
    }

/* Footer */
    footer {
      background: var(--brown); color: #E8D8C8;
      padding: 48px 5% 32px;
      text-align: center;
      font-size: 0.9rem;
    }

footer .f-links { margin-bottom: 18px; }

footer .f-links a {
      color: #E8D8C8; text-decoration: none; margin: 0 12px;
      transition: color 0.2s;
      font-weight: 700;
    }

footer .f-links a:hover { color: var(--yellow); }

footer .f-copy { color: #A89888; font-size: 0.82rem; border-top: 1px solid rgba(255,255,255,0.08); padding-top: 20px; max-width: 800px; margin: 0 auto; }

/* Scroll reveal */
    .reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }

@media (max-width: 768px) {
      nav { padding: 0 20px; height: 64px; }

.nav-links { display: none; }

.nav-burger { display: block; }

.nav-links.open { display: flex; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; background: rgba(255,251,244,0.98); padding: 20px; gap: 16px; border-bottom: 2px solid #F0E6D3; }

.hero { flex-direction: column; padding: 88px 5% 40px; gap: 28px; min-height: auto; }

.hero-sun { width: 90px; height: 90px; top: 90px; right: 20px; }

.hero-visual { flex: 1 1 auto; width: 100%; max-width: 360px; }

.hero-card { transform: rotate(0); padding: 24px 20px 22px; }

.hero-badge { padding: 6px 16px; font-size: 0.78rem; margin-bottom: 14px; }

.hero-text h1 { font-size: 2.2rem; margin-bottom: 10px; }

.hero-h1-ar { font-size: 1rem; margin-bottom: 14px; }

.hero-text p { font-size: 0.96rem; margin-bottom: 22px; }

.hero-stats { padding: 14px 16px; max-width: 100%; margin-bottom: 22px; }

.stat-num { font-size: 1.2rem; }

.chars-grid { grid-template-columns: 1fr 1fr; gap: 16px; }

.char-card { padding: 18px 12px 16px; }

.char-img { max-width: 120px; height: 110px; }

.char-name-en { font-size: 0.98rem; }

.char-name-ar { font-size: 0.86rem; }

.char-name-zh { font-size: 0.84rem; }

.char-role { font-size: 0.72rem; }

section { padding: 44px 5%; }

.section-title { font-size: 1.7rem; margin-bottom: 8px; }

.section-sub { font-size: 0.96rem; margin-bottom: 28px; }

.bridge-row { gap: 14px; }

.bridge-lang { padding: 20px 22px; min-width: 140px; }

.bridge-arrow { transform: rotate(90deg); font-size: 2rem; }

.ep-grid { grid-template-columns: 1fr 1fr; gap: 14px; }

.ep-meta { padding: 10px 12px 14px; }

.ep-title { font-size: 0.8rem; }

.culture-grid { gap: 16px; }

.cul-card { padding: 22px 20px; }

.cul-title { font-size: 1.05rem; }

.cul-word { font-size: 0.76rem; padding: 5px 11px; }

.learn-grid { gap: 16px; }

.learn-card { padding: 24px 20px; }

.learn-title { font-size: 1rem; }

.learn-desc { font-size: 0.86rem; }

.try-wrap { padding: 36px 24px; }

.try h2 { font-size: 1.5rem; }

.try p { font-size: 0.94rem; margin-bottom: 22px; }

.cta-bar { padding: 40px 24px; border-radius: 22px; }

.cta-bar h2 { font-size: 1.5rem; margin-bottom: 10px; }

.cta-bar p { font-size: 0.94rem; margin-bottom: 22px; }

}

@media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }

}

/* ── Booklist ── */
    .booklist-sec { background: linear-gradient(135deg, #FFF8EE 0%, #F0FAF4 100%); }

/* ── Newsletter Subscribe ── */
    .subscribe-sec {
      padding: 60px 24px; text-align: center;
      background: linear-gradient(135deg, #faf5f0 0%, #f0faf4 100%);
    }

.subscribe-inner {
      max-width: 520px; margin: 0 auto;
    }

.subscribe-sec .big-emoji { font-size: 3.5rem; margin-bottom: 12px; display: block; }

.subscribe-sec p { color: #666; font-size: 0.95rem; line-height: 1.6; margin-bottom: 20px; }

.story-pack-item {
      background: #fffaf1;
      border: 1px solid rgba(245,114,36,0.18);
      border-radius: 14px;
      padding: 16px;
      box-shadow: 0 8px 22px rgba(89,64,35,0.07);
    }

.story-pack-item strong { display: block; color: #3c6f4a; margin-bottom: 6px; font-size: 0.95rem; }

.story-pack-item span { display: block; color: #6f6254; font-size: 0.88rem; line-height: 1.45; }

.newsletter-cta-btn:hover { background: #e0650f; transform: translateY(-2px); }

@keyframes modalSlideUp {
      from { opacity: 0; transform: translateY(24px); }

to { opacity: 1; transform: translateY(0); }

}

.modal-field input:focus, .modal-field select:focus {
      border-color: var(--orange, #F57224);
      box-shadow: 0 0 0 4px rgba(245,114,36,0.12);
    }

.modal-check.checked { border-color: var(--orange, #F57224); background: rgba(245,114,36,0.08); color: #c85a0e; }

.modal-check.checked .check-dot { border-color: var(--orange, #F57224); background: var(--orange, #F57224); }

.modal-submit:hover { background: #e0650f; transform: translateY(-1px); }

@media (max-width: 600px) {
      .modal-box { padding: 28px 22px 24px; }

.modal-checks { flex-direction: column; }

.story-pack-proof { grid-template-columns: 1fr; }

}

/* Shared picture-book base styles live in /css/picture-book-base-20260613-base1.css. */
    /* Shared picture-world styles live in /css/picture-world-shared-20260613-traffic11.css. */