.holders-hero {
  background:
    linear-gradient(90deg, rgba(0,0,0,.62) 0%, rgba(0,0,0,.28) 46%, rgba(0,0,0,.12) 100%),
    url("../assets/holder-hero.jpg") center/cover no-repeat;
}
.holders-lead { padding: 0 0 28px; color: var(--muted); max-width: 680px; }
.holders-lead p { margin: 0; }
.series-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}
.series-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: #fff;
  border: 1px solid transparent;
  padding: 8px 8px 16px;
}
.series-card:hover,
.series-card.active { border-color: #ececec; }
.series-card .ph {
  background: var(--soft);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  padding: 12px;
  border: 1px solid #eee;
}
.series-card img { width: 100%; height: 100%; object-fit: contain; }
.series-card .num { margin: 12px 0 0; color: var(--red); font-weight: 700; letter-spacing: 0.08em; font-size: 12px; }
.series-card h3 { margin: 4px 0 2px; font-size: 16px; font-weight: 500; }
.series-card .sku { margin: 0; color: #888; font-size: 12px; }
.series-card .more {
  margin-top: 10px; color: var(--red); font-size: 13px;
  display: inline-flex; align-items: center; gap: 6px;
}

.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.compare article {
  border: 1px solid rgba(255,255,255,.45);
  padding: 22px 22px 18px;
  min-height: 220px;
  background: rgba(0,0,0,.12);
}
.compare h3 { margin: 0 0 10px; font-size: 22px; font-weight: 500; }
.compare ul { margin: 0; padding: 0; list-style: none; }
.compare li {
  display: flex; justify-content: space-between; gap: 16px;
  padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.18);
  font-size: 14px; color: rgba(255,255,255,.88);
}
.compare li strong { color: #fff; font-weight: 500; }

.spec-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 22px;
}
.spec-tabs button {
  border: 1px solid #ddd;
  background: #fff;
  padding: 8px 14px;
  font-size: 13px;
  border-radius: 999px;
}
.spec-tabs button.active,
.spec-tabs button:hover {
  border-color: var(--red);
  color: var(--red);
}

.spec-panel { display: none; }
.spec-panel.active { display: block; }
.spec-meta {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 28px;
  align-items: center;
  margin-bottom: 22px;
}
.spec-meta .ph {
  background: var(--soft);
  border: 1px solid #eee;
  min-height: 220px;
  display: grid;
  place-items: center;
  padding: 18px;
}
.spec-meta img { max-height: 220px; width: auto; object-fit: contain; }
.spec-facts { display: grid; gap: 8px; }
.spec-facts h3 { margin: 0 0 4px; font-size: 28px; font-weight: 500; letter-spacing: -0.02em; }
.spec-facts p { margin: 0; color: var(--muted); }
.spec-facts dl {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 8px 16px;
  margin: 12px 0 0;
}
.spec-facts dt { color: #777; font-size: 13px; }
.spec-facts dd { margin: 0; font-weight: 500; }

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
}
.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  min-width: 640px;
}
.spec-table th {
  background: var(--red);
  color: #fff;
  font-weight: 500;
  text-align: left;
  padding: 10px 12px;
}
.spec-table td {
  padding: 9px 12px;
  border-bottom: 1px solid #f0f0f0;
}
.spec-table tr:nth-child(even) td { background: #fff5f4; }
.spec-table tr:hover td { background: #ffece9; }
.spec-table button.link {
  border: 0;
  background: none;
  color: var(--red);
  padding: 0;
  font-size: 13px;
}

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.chips span {
  border: 1px solid #ddd; border-radius: 999px; padding: 6px 12px; font-size: 13px; background: #fff;
}

input:focus, select:focus, textarea:focus {
  outline: 2px solid rgba(255, 61, 36, .35);
  border-color: var(--red);
}

@media (max-width: 1100px) {
  .series-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 980px) {
  .nav { display: none; }
  .menu-btn { display: grid; }
  .trust { grid-template-columns: 1fr; }
  .trust div { border-left: 0; padding: 8px 0; }
  .split, .compare, .spec-meta, .footer-grid { grid-template-columns: 1fr; }
  .fields { grid-template-columns: 1fr; }
  .kicker { font-size: 20px; }
  .hero { min-height: 560px; }
  .contact-card { position: static; }
}

@media (max-width: 640px) {
  .wrap { width: min(var(--max), calc(100% - 28px)); }
  .series-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .topbar .wrap { font-size: 12px; }
  .logo .word { font-size: 18px; }
}