/* ============================================================
   sylvara CHARMS — best-sellers.css  v1.0
   ============================================================ */

.bs-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--side-pad);
}

.bs-eyebrow {
  display: block;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--silver-dim);
  font-family: var(--f-body);
  margin-bottom: 10px;
}

/* ── HERO ── */
.bs-hero {
  position: relative;
  padding: 80px var(--side-pad) 72px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.bs-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at 60% 50%,
    rgba(192, 192, 192, 0.05) 0%,
    transparent 65%
  );
  pointer-events: none;
}
.bs-hero-shimmer {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--silver-dark) 30%,
    var(--silver) 50%,
    var(--silver-dark) 70%,
    transparent 100%
  );
  opacity: 0.5;
}
.bs-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 640px;
}
.bs-hero-eyebrow {
  display: inline-block;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--silver-dim);
  font-family: var(--f-body);
  margin-bottom: 16px;
}
.bs-hero-h1 {
  font-family: var(--f-display);
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 400;
  color: var(--silver-bright);
  line-height: 1.05;
  letter-spacing: 0.01em;
  margin-bottom: 16px;
}
.bs-hero-sub {
  font-size: 15px;
  color: var(--silver-dim);
  line-height: 1.7;
  max-width: 520px;
}

/* ── RANKED STRIP ── */
.bs-ranked-section {
  padding: 64px 0;
  background: var(--black-mid);
  border-bottom: 1px solid var(--border);
}
.bs-ranked-list {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
}
.bs-ranked-item {
  display: grid;
  grid-template-columns: 48px 1fr auto auto;
  align-items: center;
  gap: 20px;
  padding: 20px 28px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  transition: background var(--t);
}
.bs-ranked-item:last-child {
  border-bottom: none;
}
.bs-ranked-item:hover {
  background: var(--surface-2);
}
.bs-rank-num {
  font-family: var(--f-display);
  font-size: 28px;
  font-weight: 300;
  color: var(--silver-dark);
  line-height: 1;
}
.bs-ranked-info h3 {
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 400;
  color: var(--silver-bright);
  margin-bottom: 3px;
}
.bs-ranked-info span {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--silver-dim);
  font-family: var(--f-mono);
}
.bs-ranked-price {
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 400;
  color: var(--silver);
  white-space: nowrap;
}
.bs-ranked-arrow {
  font-size: 18px;
  color: var(--silver-dark);
  transition:
    color var(--t),
    transform var(--t);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}
.bs-ranked-item:hover .bs-ranked-arrow {
  color: var(--silver);
  transform: translateX(4px);
}

/* ── GRID SECTION ── */
.bs-grid-section {
  padding: 72px 0;
  background: var(--black);
}
.bs-grid-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 40px;
}
.bs-grid-title {
  font-family: var(--f-display);
  font-size: 36px;
  font-weight: 400;
  color: var(--silver-bright);
  letter-spacing: 0.01em;
  line-height: 1.1;
}
.bs-view-all {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--silver-mid);
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 2px;
  transition:
    color var(--t),
    border-color var(--t);
  white-space: nowrap;
  align-self: flex-end;
}
.bs-view-all:hover {
  color: var(--silver);
  border-color: var(--silver);
}

.bs-grid {
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

/* ── WHY SECTION ── */
.bs-why-section {
  padding: 80px 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  text-align: center;
}
.bs-why-title {
  font-family: var(--f-display);
  font-size: 38px;
  font-weight: 400;
  color: var(--silver-bright);
  letter-spacing: 0.01em;
  text-align: center;
  margin-bottom: 48px;
}
.bs-why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.bs-why-card {
  padding: 36px 28px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  transition:
    border-color var(--t),
    box-shadow var(--t);
}
.bs-why-card:hover {
  border-color: var(--silver-dark);
  box-shadow: 0 0 20px rgba(192, 192, 192, 0.08);
}
.bs-why-icon {
  width: 52px;
  height: 52px;
  border: 1px solid var(--border-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--silver);
}
.bs-why-icon svg {
  width: 22px;
  height: 22px;
}
.bs-why-card h3 {
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 400;
  color: var(--silver-bright);
  margin-bottom: 12px;
}
.bs-why-card p {
  font-size: 13px;
  color: var(--silver-dim);
  line-height: 1.75;
}

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .bs-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 900px) {
  .bs-hero {
    padding: 56px 24px 48px;
  }
  .bs-ranked-item {
    grid-template-columns: 40px 1fr auto;
    gap: 14px;
    padding: 16px 20px;
  }
  .bs-ranked-arrow {
    display: none;
  }
  .bs-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
  .bs-why-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .bs-grid-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .bs-ranked-section,
  .bs-grid-section,
  .bs-why-section {
    padding: 48px 0;
  }
}
@media (max-width: 480px) {
  .bs-hero-h1 {
    font-size: 36px;
  }
  .bs-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .bs-ranked-item {
    padding: 14px 16px;
    gap: 10px;
  }
  .bs-rank-num {
    font-size: 20px;
  }
}