.book-pack-section,
.digital-library {
  position: relative;
  overflow: hidden;
  padding: 78px 0 84px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background:
    radial-gradient(700px 260px at 50% 0%, rgba(139, 92, 246, 0.13), transparent 66%),
    #040c18;
}

.book-pack-section::before,
.digital-library::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(139, 92, 246, 0.34), transparent);
}

.book-pack-head,
.digital-library-head {
  width: min(840px, calc(100% - 32px));
  margin: 0 auto 28px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.book-pack-kicker,
.digital-library-kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  border: 1px solid rgba(139, 92, 246, 0.38);
  border-radius: 999px;
  padding: 7px 14px;
  color: var(--gold, #8B5CF6);
  background: rgba(139, 92, 246, 0.08);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.digital-library-kicker {
  text-transform: none;
  font-size: 0.88rem;
}

.book-pack-head h2,
.digital-library-head h2 {
  margin-bottom: 12px;
  color: var(--text, #f8fafc);
  font-size: clamp(2rem, 4.4vw, 3.8rem);
  line-height: 1.04;
  font-weight: 900;
}

.book-pack-head p,
.digital-library-head p {
  max-width: 720px;
  margin: 0 auto;
  color: #d4d4d8;
  font-size: 1.05rem;
}

.book-carousel {
  position: relative;
  overflow: hidden;
  width: 100%;
  padding: 28px 0 36px;
  cursor: grab;
}

.book-carousel::before,
.book-carousel::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 2;
  width: min(130px, 16vw);
  pointer-events: none;
}

.book-carousel::before {
  left: 0;
  background: linear-gradient(to right, #040c18, transparent);
}

.book-carousel::after {
  right: 0;
  background: linear-gradient(to left, #040c18, transparent);
}

.book-carousel-track {
  display: flex;
  direction: ltr;
  gap: 22px;
  width: max-content;
  padding: 8px 0;
  animation: book-scroll 48s linear infinite;
  will-change: transform;
}

.book-carousel:hover .book-carousel-track {
  animation-play-state: paused;
}

.book-cover {
  width: 156px;
  height: 220px;
  flex: 0 0 156px;
  border: 1px solid rgba(139, 92, 246, 0.24);
  border-radius: 8px;
  background: #071828;
  object-fit: cover;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.52);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease;
  user-select: none;
}

.book-cover:hover {
  transform: translateY(-8px) scale(1.04);
  border-color: rgba(139, 92, 246, 0.65);
  filter: brightness(1.06);
  box-shadow: 0 24px 58px rgba(139, 92, 246, 0.18), 0 18px 42px rgba(0, 0, 0, 0.58);
}

@keyframes book-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.digital-library {
  font-family: "Inter", system-ui, sans-serif;
}

.digital-library[dir="rtl"] {
  font-family: "Cairo", "Inter", system-ui, sans-serif;
}

.digital-library-grid {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.digital-library-card {
  overflow: hidden;
  display: flex;
  min-height: 100%;
  flex-direction: column;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  background: rgba(7, 24, 40, 0.88);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.32);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.digital-library-card:hover {
  transform: translateY(-7px);
  border-color: rgba(139, 92, 246, 0.58);
  box-shadow: 0 24px 58px rgba(139, 92, 246, 0.13), 0 18px 46px rgba(0, 0, 0, 0.42);
}

.digital-library-media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #081424;
}

.digital-library-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: brightness(0.72);
  transition: transform 0.35s ease, filter 0.35s ease;
}

.digital-library-card:hover .digital-library-media img {
  transform: scale(1.06);
  filter: brightness(1);
}

.digital-library-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 12px;
  padding: 18px;
}

.digital-library-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.digital-library-name {
  margin: 0;
  color: var(--text, #f8fafc);
  font-size: 1.02rem;
  font-weight: 900;
}

.digital-library-count {
  flex-shrink: 0;
  border-radius: 6px;
  padding: 3px 9px;
  color: var(--gold, #8B5CF6);
  background: rgba(139, 92, 246, 0.11);
  font-size: 0.78rem;
  font-weight: 900;
}

.digital-library-desc {
  min-height: 42px;
  margin: 0;
  color: #8b8b95;
  font-size: 0.9rem;
  line-height: 1.55;
}

.digital-library-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  margin-top: auto;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  padding: 12px 16px;
  color: #f8fafc;
  background: rgba(255, 255, 255, 0.04);
  font-size: 0.92rem;
  font-weight: 900;
  text-align: center;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.digital-library-btn:hover {
  transform: translateY(-1px);
  border-color: var(--gold, #8B5CF6);
  color: #111111;
  background: linear-gradient(180deg, #ffffff, var(--gold, #8B5CF6) 54%, var(--gold-2, #8B5CF6));
}

.digital-library-footer {
  margin-top: 38px;
  text-align: center;
}

.digital-library-note {
  margin: 14px 0 0;
  color: #71717a;
  font-size: 0.82rem;
}

@media (max-width: 920px) {
  .digital-library-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .book-pack-section,
  .digital-library { padding: 54px 0 58px; }
  .book-pack-head,
  .digital-library-head { margin-bottom: 18px; }
  .book-carousel { overflow-x: auto; padding: 18px 16px 24px; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; }
  .book-carousel::before,
  .book-carousel::after { display: none; }
  .book-carousel-track { animation: none; gap: 14px; padding-right: 16px; }
  .book-cover { width: 132px; height: 186px; flex-basis: 132px; scroll-snap-align: center; }
  .book-pack-head p,
  .digital-library-head p { font-size: 1rem; line-height: 1.75; color: #d4d4d8; }
  .digital-library-head h2 { font-size: clamp(2rem, 9vw, 2.55rem); line-height: 1.12; }
  .digital-library-grid { grid-template-columns: 1fr; gap: 14px; }
  .digital-library-media { aspect-ratio: 16 / 9; }
  .digital-library-media img { filter: brightness(0.9); }
  .digital-library-body { padding: 18px; gap: 13px; }
  .digital-library-name { font-size: 1.16rem; }
  .digital-library-count { font-size: 0.88rem; padding: 4px 10px; }
  .digital-library-desc { min-height: auto; font-size: 1rem; line-height: 1.7; color: #d4d4d8; }
  .digital-library-btn { min-height: 52px; font-size: 1rem; }
  .digital-library-footer .btn { width: min(100%, 360px); }
}

/* ── books-pack-raqmiy ── */
.books-pack-raqmiy {
  font-family: "Cairo", sans-serif;
  background: #040c18;
  padding: 76px 20px 84px;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  color: #f0f4ff;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.books-pack-raqmiy::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(700px 280px at 50% 0%, rgba(56,189,248,0.06), transparent 66%);
  pointer-events: none;
}
.books-pack-inner { max-width: 1100px; margin: 0 auto; position: relative; }
.books-pack-title { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 900; margin: 0 0 12px; line-height: 1.2; }
.books-pack-raqmiy .accent-text { color: #38bdf8; }
.books-pack-sub { color: #94a3b8; font-size: 1rem; margin: 0 0 36px; }
.libros-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; margin-bottom: 32px; }
@media (max-width: 900px) { .libros-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 500px) { .libros-grid { grid-template-columns: repeat(2, 1fr); } }
.book-item img {
  width: 100%;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.1);
  transition: transform 0.25s ease, border-color 0.25s ease;
  box-shadow: 0 6px 18px rgba(0,0,0,0.55);
  display: block;
}
.book-item img:hover { transform: translateY(-7px) scale(1.04); border-color: rgba(56,189,248,0.6); }
.book-item span { display: block; font-size: 0.7rem; color: #475569; margin-top: 5px; }
.quick-benefits {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 28px;
  color: #38bdf8;
  font-weight: 700;
  font-size: 0.92rem;
}
.books-pack-cta { background: rgba(255,255,255,0.03); padding: 28px; border-radius: 16px; border: 1px dashed rgba(139,92,246,0.3); }
.books-pack-btn {
  display: inline-block;
  background: linear-gradient(180deg, #ffffff, #8B5CF6 54%, #8B5CF6);
  color: #111 !important;
  font-weight: 900;
  font-size: 1.1rem;
  padding: 16px 44px;
  border-radius: 10px;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 10px 28px rgba(139,92,246,0.28);
}
.books-pack-btn:hover { transform: translateY(-2px); box-shadow: 0 16px 36px rgba(139,92,246,0.38); }
.books-pack-btn:active { transform: scale(0.97); }
.safe-note { display: block; margin-top: 12px; font-size: 0.82rem; color: #475569; }

/* ── testimonials-move ── */
#testimonials-move {
  --bg: #040c18;
  --card: #071828;
  --ring: rgba(139, 92, 246, 0.18);
  --text: #f0f4ff;
  --muted: #94a3b8;
  --speedA: 46s;
  --speedB: 52s;
  background: var(--bg);
  color: var(--text);
  padding: 76px 16px 84px;
  font-family: "Cairo", sans-serif;
  overflow: hidden;
  isolation: isolate;
  border-top: 1px solid rgba(255,255,255,0.06);
  position: relative;
}
#testimonials-move::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(700px 260px at 50% 0%, rgba(139, 92, 246, 0.08), transparent 66%);
  pointer-events: none;
}
#testimonials-move h2 { text-align: center; font-weight: 900; margin: 0 0 10px; font-size: clamp(1.8rem, 4vw, 3rem); line-height: 1.2; }
#testimonials-move .tm-sub { text-align: center; font-size: 1rem; color: var(--muted); margin: 0 0 36px; }
.tm-viewport { max-width: 1100px; margin: 0 auto 14px; overflow: hidden; position: relative; direction: ltr; }
.tm-viewport::before, .tm-viewport::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  width: 100px;
  z-index: 2;
  pointer-events: none;
}
.tm-viewport::before { left: 0; background: linear-gradient(to right, var(--bg), transparent); }
.tm-viewport::after { right: 0; background: linear-gradient(to left, var(--bg), transparent); }
.tm-track { display: flex; direction: ltr; gap: 14px; width: max-content; will-change: transform; }
.tm-track.a { animation: tmScrollA var(--speedA) linear infinite; }
.tm-track.b { animation: tmScrollB var(--speedB) linear infinite; }
.tm-viewport:hover .tm-track { animation-play-state: paused; }
@keyframes tmScrollA { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes tmScrollB { from { transform: translateX(-50%); } to { transform: translateX(0); } }
.tm-card {
  flex: 0 0 240px;
  background: var(--card);
  border: 1px solid var(--ring);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.tm-card:hover { border-color: rgba(139,92,246,0.5); transform: translateY(-4px); }
.tm-shot { padding: 6px; background: #030810; }
.tm-card img { width: 100%; aspect-ratio: 9/16; object-fit: cover; border-radius: 8px; display: block; background: #0d1f35; min-height: 200px; }
@media (max-width: 768px) {
  .tm-card { flex: 0 0 68vw; }
  .tm-viewport::before, .tm-viewport::after { width: 50px; }
}
@media (prefers-reduced-motion: reduce) { .tm-track { animation: none; } }

/* ── cases-fast ── */
#cases-fast {
  font-family: "Cairo", sans-serif;
  background: #040c18;
  color: #f0f4ff;
  padding: 76px 16px 84px;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.06);
  position: relative;
  overflow: hidden;
}
#cases-fast::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(700px 280px at 50% 0%, rgba(56,189,248,0.07), transparent 66%);
  pointer-events: none;
}
#cases-fast h2 { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 900; margin: 0 0 12px; line-height: 1.2; }
#cases-fast h2 span { color: #38bdf8; }
#cases-fast .cf-sub { font-size: 1rem; color: #94a3b8; margin: 0 0 40px; font-weight: 500; }
#cases-fast .cf-grid { display: grid; grid-template-columns: 1fr; gap: 20px; max-width: 1100px; margin: 0 auto; }
@media (min-width: 768px) { #cases-fast .cf-grid { grid-template-columns: repeat(3, 1fr); } }
#cases-fast .cf-card {
  background: #071828;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 18px;
  text-align: right;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
#cases-fast .cf-card:hover { border-color: rgba(56,189,248,0.5); transform: translateY(-5px); }
#cases-fast .cf-img-wrap { background: #030810; border-radius: 10px; padding: 5px; margin-bottom: 14px; border: 1px solid rgba(255,255,255,0.06); overflow: hidden; }
#cases-fast .cf-card img { width: 100%; border-radius: 7px; display: block; }
#cases-fast .cf-name { font-weight: 900; font-size: 1.05rem; margin-bottom: 4px; }
#cases-fast .cf-result { color: #38bdf8; font-weight: 900; font-size: 0.92rem; margin-bottom: 10px; display: flex; align-items: center; gap: 5px; }
#cases-fast .cf-card p { font-size: 0.88rem; color: #94a3b8; line-height: 1.65; margin: 0; }
#cases-fast .cf-cta { margin-top: 44px; }