/* Start custom CSS for html, class: .elementor-element-2a02bad */.em-cable-guide {
  --ec-surface: #ffffff;
  --ec-soft: #f7f9fc;
  --ec-text: #172033;
  --ec-muted: #5f6c7b;
  --ec-dark: #111827;
  --ec-line: #dfe5ec;
  --ec-accent: #f97316;
  --ec-accent-dark: #d95d0b;
  --ec-blue: #175cd3;
  --ec-blue-bg: #eef4ff;
  --ec-green: #137a52;
  --ec-green-bg: #edf9f4;
  --ec-red: #b42318;
  --ec-red-bg: #fff1f0;
  --ec-yellow: #9a6700;
  --ec-yellow-bg: #fff8df;
  width: 100%;
  color: var(--ec-text);
  font-family: inherit;
  font-size: 17px;
  line-height: 1.72;
}

.em-cable-guide *,
.em-cable-guide *::before,
.em-cable-guide *::after {
  box-sizing: border-box;
}

.em-cable-guide h1,
.em-cable-guide h2,
.em-cable-guide h3 {
  margin-top: 0;
  color: var(--ec-dark);
  font-family: inherit;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.em-cable-guide h1 {
  max-width: 1080px;
  margin-bottom: 22px;
  font-size: clamp(34px, 5vw, 58px);
}

.em-cable-guide h2 {
  margin-bottom: 20px;
  font-size: clamp(28px, 3.5vw, 40px);
}

.em-cable-guide h3 {
  margin-bottom: 12px;
  font-size: clamp(21px, 2.4vw, 26px);
}

.em-cable-guide p {
  margin-top: 0;
  margin-bottom: 18px;
}

.em-cable-guide a {
  color: var(--ec-accent-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.em-cable-guide a:hover {
  color: var(--ec-accent);
}

.em-cable-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(34px, 6vw, 74px);
  border-radius: 28px;
  background:
    radial-gradient(circle at 93% 7%, rgba(249, 115, 22, 0.31), transparent 29%),
    radial-gradient(circle at 7% 100%, rgba(23, 92, 211, 0.2), transparent 32%),
    linear-gradient(135deg, #111827 0%, #1d2939 58%, #263549 100%);
  color: #ffffff;
  box-shadow: 0 22px 55px rgba(17, 24, 39, 0.18);
}

.em-cable-hero::after {
  content: "";
  position: absolute;
  right: -110px;
  bottom: -140px;
  width: 370px;
  height: 370px;
  border: 58px solid rgba(255, 255, 255, 0.045);
  border-radius: 50%;
  pointer-events: none;
}

.em-cable-hero__content {
  position: relative;
  z-index: 1;
}

.em-cable-hero h1,
.em-cable-hero p {
  color: #ffffff;
}

.em-cable-kicker,
.em-cable-label {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 14px;
  color: var(--ec-accent);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.09em;
  line-height: 1.3;
  text-transform: uppercase;
}

.em-cable-kicker::before,
.em-cable-label::before {
  content: "";
  width: 28px;
  height: 3px;
  border-radius: 10px;
  background: currentColor;
}

.em-cable-lead {
  max-width: 1020px;
  color: rgba(255, 255, 255, 0.87) !important;
  font-size: clamp(19px, 2.3vw, 24px);
  line-height: 1.55;
}

.em-cable-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 30px 0;
}

.em-cable-fact {
  min-height: 122px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.em-cable-fact strong,
.em-cable-fact span {
  display: block;
}

.em-cable-fact strong {
  margin-bottom: 7px;
  color: #ffffff;
  font-size: 19px;
}

.em-cable-fact span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
  line-height: 1.48;
}

.em-cable-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.em-cable-actions--vertical {
  flex-direction: column;
  margin-top: 0;
}

.em-cable-btn {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 13px 21px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  text-decoration: none !important;
  transition:
    transform 0.18s ease,
    background-color 0.18s ease,
    border-color 0.18s ease;
}

.em-cable-btn:hover {
  transform: translateY(-2px);
}

.em-cable-btn--primary {
  background: var(--ec-accent);
  color: #ffffff !important;
}

.em-cable-btn--primary:hover {
  background: var(--ec-accent-dark);
  color: #ffffff !important;
}

.em-cable-btn--secondary {
  border-color: rgba(255, 255, 255, 0.31);
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff !important;
}

.em-cable-btn--secondary:hover {
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff !important;
}

.em-cable-btn--light {
  border-color: rgba(255, 255, 255, 0.32);
  background: #ffffff;
  color: var(--ec-dark) !important;
}

.em-cable-btn--light:hover {
  border-color: var(--ec-accent);
  color: var(--ec-accent-dark) !important;
}

.em-cable-hero__note {
  max-width: 940px;
  margin-top: 18px;
  margin-bottom: 0;
  padding: 15px 18px;
  border-left: 4px solid rgba(255, 255, 255, 0.54);
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.67) !important;
  font-size: 14px;
  line-height: 1.55;
}

.em-cable-toc {
  margin-top: 28px;
  padding: 24px;
  border: 1px solid var(--ec-line);
  border-radius: 20px;
  background: var(--ec-surface);
  box-shadow: 0 10px 30px rgba(17, 24, 39, 0.06);
}

.em-cable-toc > strong {
  display: block;
  margin-bottom: 14px;
  color: var(--ec-dark);
  font-size: 18px;
}

.em-cable-toc__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 22px;
}

.em-cable-toc a {
  position: relative;
  padding-left: 17px;
  color: var(--ec-text);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}

.em-cable-toc a::before {
  content: "";
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ec-accent);
}

.em-cable-toc a:hover {
  color: var(--ec-accent-dark);
}

.em-cable-section {
  scroll-margin-top: 100px;
  margin-top: clamp(50px, 7vw, 84px);
}

.em-cable-section > p,
.em-cable-section > h2,
.em-cable-section > h3,
.em-cable-section > ul {
  max-width: 1040px;
}

.em-cable-answer {
  padding: 25px 27px;
  border: 1px solid #b8d3ff;
  border-left: 5px solid var(--ec-blue);
  border-radius: 16px;
  background: var(--ec-blue-bg);
}

.em-cable-answer strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ec-dark);
  font-size: 20px;
}

.em-cable-answer p {
  margin-bottom: 0;
}

.em-cable-selection {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 28px 0;
}

.em-cable-selection__item {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 16px;
  padding: 23px;
  border: 1px solid var(--ec-line);
  border-radius: 18px;
  background: var(--ec-surface);
}

.em-cable-selection__item > span {
  color: var(--ec-accent);
  font-size: 25px;
  font-weight: 900;
  line-height: 1.2;
}

.em-cable-selection__item h3 {
  margin-bottom: 7px;
  font-size: 21px;
}

.em-cable-selection__item p {
  margin-bottom: 0;
  color: var(--ec-muted);
  font-size: 15px;
}

.em-cable-callout {
  margin: 27px 0;
  padding: 23px 25px;
  border: 1px solid transparent;
  border-left-width: 5px;
  border-radius: 15px;
}

.em-cable-callout strong {
  display: block;
  margin-bottom: 7px;
  color: var(--ec-dark);
  font-size: 19px;
}

.em-cable-callout p:last-child,
.em-cable-callout ul:last-child {
  margin-bottom: 0;
}

.em-cable-callout--info {
  border-color: #b8d3ff;
  border-left-color: var(--ec-blue);
  background: var(--ec-blue-bg);
}

.em-cable-callout--warning {
  border-color: #f1d789;
  border-left-color: #e0a800;
  background: var(--ec-yellow-bg);
}

.em-cable-callout--danger {
  border-color: #ffc9c5;
  border-left-color: var(--ec-red);
  background: var(--ec-red-bg);
}

.em-cable-formula {
  display: inline-block;
  margin: 10px 0 17px;
  padding: 12px 18px;
  border-radius: 12px;
  background: #ffffff;
  color: var(--ec-dark);
  font-size: clamp(25px, 4vw, 36px);
  font-weight: 900;
  line-height: 1.2;
}

.em-cable-list {
  margin: 0 0 20px;
  padding-left: 22px;
}

.em-cable-list li {
  margin-bottom: 9px;
}

.em-cable-list li:last-child {
  margin-bottom: 0;
}

.em-cable-list--check,
.em-cable-list--cross {
  padding-left: 0;
  list-style: none;
}

.em-cable-list--check li,
.em-cable-list--cross li {
  position: relative;
  padding-left: 29px;
}

.em-cable-list--check li::before,
.em-cable-list--cross li::before {
  position: absolute;
  top: 0.04em;
  left: 0;
  width: 21px;
  height: 21px;
  border-radius: 50%;
  color: #ffffff;
  font-size: 13px;
  font-weight: 900;
  line-height: 21px;
  text-align: center;
}

.em-cable-list--check li::before {
  content: "✓";
  background: var(--ec-green);
}

.em-cable-list--cross li::before {
  content: "×";
  background: var(--ec-red);
}

.em-cable-marking {
  margin: 27px 0;
}

.em-cable-marking__example {
  display: flex;
  min-height: 110px;
  align-items: center;
  justify-content: center;
  padding: 23px;
  border-radius: 20px 20px 0 0;
  background: var(--ec-dark);
  color: #ffffff;
}

.em-cable-marking__example span {
  font-size: clamp(25px, 5vw, 43px);
  font-weight: 900;
  letter-spacing: 0.02em;
  text-align: center;
}

.em-cable-marking__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--ec-line);
  border-top: 0;
  border-radius: 0 0 20px 20px;
  overflow: hidden;
}

.em-cable-marking__grid > div {
  padding: 22px;
  border-right: 1px solid var(--ec-line);
  border-bottom: 1px solid var(--ec-line);
  background: var(--ec-surface);
}

.em-cable-marking__grid > div:nth-child(3n) {
  border-right: 0;
}

.em-cable-marking__grid > div:nth-last-child(-n + 3) {
  border-bottom: 0;
}

.em-cable-marking__grid strong {
  display: block;
  margin-bottom: 7px;
  color: var(--ec-accent-dark);
  font-size: 18px;
}

.em-cable-marking__grid p {
  margin-bottom: 0;
  color: var(--ec-muted);
  font-size: 15px;
}

.em-cable-indexes {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin: 25px 0;
}

.em-cable-index {
  padding: 20px;
  border: 1px solid var(--ec-line);
  border-radius: 17px;
  background: var(--ec-soft);
}

.em-cable-index strong {
  display: block;
  margin-bottom: 7px;
  color: var(--ec-accent-dark);
  font-size: 22px;
}

.em-cable-index p {
  margin-bottom: 0;
  color: var(--ec-muted);
  font-size: 14px;
  line-height: 1.5;
}

.em-cable-table-wrap {
  width: 100%;
  margin: 26px 0;
  overflow-x: auto;
  border: 1px solid var(--ec-line);
  border-radius: 18px;
  background: var(--ec-surface);
  box-shadow: 0 10px 28px rgba(17, 24, 39, 0.04);
  -webkit-overflow-scrolling: touch;
}

.em-cable-table {
  width: 100%;
  min-width: 820px;
  border-collapse: collapse;
  color: var(--ec-text);
}

.em-cable-table th,
.em-cable-table td {
  padding: 17px 19px;
  border-bottom: 1px solid var(--ec-line);
  vertical-align: top;
  text-align: left;
}

.em-cable-table th {
  background: #eef2f6;
  color: var(--ec-dark);
  font-size: 14px;
  letter-spacing: 0.02em;
}

.em-cable-table td {
  font-size: 15px;
  line-height: 1.6;
}

.em-cable-table tbody tr:last-child td {
  border-bottom: 0;
}

.em-cable-table tbody tr:hover td {
  background: #fbfcfe;
}

.em-cable-table--orient {
  min-width: 760px;
}

.em-cable-compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 25px 0;
}

.em-cable-compare__card {
  padding: 25px;
  border: 1px solid var(--ec-line);
  border-top: 5px solid var(--ec-accent);
  border-radius: 20px;
  background: var(--ec-surface);
}

.em-cable-compare__card > span {
  display: block;
  margin-bottom: 16px;
  color: var(--ec-dark);
  font-size: 25px;
  font-weight: 900;
}

.em-cable-grid {
  display: grid;
  gap: 18px;
}

.em-cable-grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.em-cable-card {
  padding: 25px;
  border: 1px solid var(--ec-line);
  border-radius: 20px;
  background: var(--ec-surface);
  box-shadow: 0 10px 28px rgba(17, 24, 39, 0.05);
}

.em-cable-card p {
  margin-bottom: 0;
  color: var(--ec-muted);
}

.em-cable-cores {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 17px;
  margin: 27px 0;
}

.em-cable-core {
  padding: 25px;
  border: 1px solid var(--ec-line);
  border-radius: 20px;
  background: var(--ec-surface);
  text-align: center;
}

.em-cable-core > span {
  display: inline-flex;
  width: 58px;
  height: 58px;
  align-items: center;
  justify-content: center;
  margin-bottom: 15px;
  border-radius: 50%;
  color: #ffffff;
  font-size: 21px;
  font-weight: 900;
}

.em-cable-core--phase > span {
  background: #7c2d12;
}

.em-cable-core--neutral > span {
  background: #175cd3;
}

.em-cable-core--earth > span {
  background: #137a52;
}

.em-cable-core strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ec-dark);
  font-size: 19px;
}

.em-cable-core p {
  margin-bottom: 0;
  color: var(--ec-muted);
  font-size: 15px;
}

.em-cable-links-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
  margin-top: 23px;
}

.em-cable-links-inline a {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  padding: 9px 15px;
  border: 1px solid var(--ec-line);
  border-radius: 999px;
  background: var(--ec-surface);
  color: var(--ec-text);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.em-cable-links-inline a:hover {
  border-color: var(--ec-accent);
  color: var(--ec-accent-dark);
}

.em-cable-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 27px 0;
}

.em-cable-panel {
  padding: 25px;
  border-radius: 20px;
}

.em-cable-panel--good {
  border: 1px solid #b7e3d1;
  background: var(--ec-green-bg);
}

.em-cable-panel--bad {
  border: 1px solid #ffc9c5;
  background: var(--ec-red-bg);
}

.em-cable-ground {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 15px;
  margin: 27px 0;
}

.em-cable-ground__item {
  position: relative;
  padding: 22px 22px 22px 72px;
  border: 1px solid var(--ec-line);
  border-radius: 17px;
  background: var(--ec-surface);
}

.em-cable-ground__item > span {
  position: absolute;
  top: 21px;
  left: 20px;
  color: var(--ec-accent);
  font-size: 22px;
  font-weight: 900;
}

.em-cable-ground__item strong {
  display: block;
  margin-bottom: 7px;
  color: var(--ec-dark);
}

.em-cable-ground__item p {
  margin-bottom: 0;
  color: var(--ec-muted);
  font-size: 15px;
}

.em-cable-wet {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 15px;
  margin: 27px 0;
}

.em-cable-wet > div {
  padding: 22px;
  border: 1px solid var(--ec-line);
  border-radius: 17px;
  background: var(--ec-soft);
}

.em-cable-wet strong {
  display: block;
  margin-bottom: 7px;
  color: var(--ec-dark);
  font-size: 18px;
}

.em-cable-wet p {
  margin-bottom: 0;
  color: var(--ec-muted);
  font-size: 15px;
}

.em-cable-checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 27px 0;
}

.em-cable-checklist label {
  display: flex;
  min-height: 60px;
  align-items: flex-start;
  gap: 11px;
  padding: 16px;
  border: 1px solid var(--ec-line);
  border-radius: 14px;
  background: var(--ec-surface);
  color: var(--ec-text);
  font-size: 15px;
  line-height: 1.45;
}

.em-cable-checklist input {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  accent-color: var(--ec-accent);
  opacity: 1;
}

.em-cable-errors {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 27px;
}

.em-cable-error {
  padding: 23px;
  border: 1px solid #ffd2ce;
  border-radius: 18px;
  background: var(--ec-red-bg);
}

.em-cable-error > span {
  display: inline-block;
  margin-bottom: 9px;
  color: var(--ec-red);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.em-cable-error h3 {
  margin-bottom: 9px;
  font-size: 21px;
}

.em-cable-error p {
  margin-bottom: 0;
  color: #69413e;
  font-size: 15px;
}

.em-cable-norms {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 27px 0;
}

.em-cable-norm {
  padding: 22px;
  border: 1px solid var(--ec-line);
  border-radius: 17px;
  background: var(--ec-soft);
}

.em-cable-norm strong {
  display: block;
  margin-bottom: 7px;
  color: var(--ec-dark);
}

.em-cable-norm p {
  margin-bottom: 0;
  color: var(--ec-muted);
  font-size: 15px;
}

.em-cable-small {
  color: var(--ec-muted);
  font-size: 14px;
  line-height: 1.55;
}

.em-cable-faq {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}

.em-cable-faq details {
  overflow: hidden;
  border: 1px solid var(--ec-line);
  border-radius: 15px;
  background: var(--ec-surface);
}

.em-cable-faq summary {
  position: relative;
  padding: 19px 56px 19px 20px;
  color: var(--ec-dark);
  cursor: pointer;
  font-weight: 800;
  line-height: 1.45;
  list-style: none;
}

.em-cable-faq summary::-webkit-details-marker {
  display: none;
}

.em-cable-faq summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 19px;
  width: 29px;
  height: 29px;
  transform: translateY(-50%);
  border-radius: 50%;
  background: #eef2f6;
  color: var(--ec-dark);
  font-size: 21px;
  line-height: 27px;
  text-align: center;
}

.em-cable-faq details[open] summary::after {
  content: "−";
  background: var(--ec-accent);
  color: #ffffff;
}

.em-cable-faq details > div {
  padding: 0 20px 19px;
}

.em-cable-faq details p {
  margin-bottom: 0;
  color: var(--ec-muted);
}

.em-cable-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 26px;
}

.em-cable-link {
  display: block;
  padding: 23px;
  border: 1px solid var(--ec-line);
  border-radius: 18px;
  background: var(--ec-surface);
  color: var(--ec-text) !important;
  text-decoration: none !important;
  box-shadow: 0 8px 24px rgba(17, 24, 39, 0.04);
  transition:
    transform 0.18s ease,
    border-color 0.18s ease,
    box-shadow 0.18s ease;
}

.em-cable-link:hover {
  transform: translateY(-3px);
  border-color: var(--ec-accent);
  box-shadow: 0 14px 30px rgba(17, 24, 39, 0.08);
}

.em-cable-link strong,
.em-cable-link span {
  display: block;
}

.em-cable-link strong {
  margin-bottom: 8px;
  color: var(--ec-dark);
  font-size: 19px;
}

.em-cable-link span {
  color: var(--ec-muted);
  font-size: 15px;
  line-height: 1.55;
}

.em-cable-final {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(260px, 0.65fr);
  gap: 28px;
  align-items: center;
  margin-top: clamp(50px, 7vw, 84px);
  padding: clamp(28px, 5vw, 48px);
  border-radius: 25px;
  background:
    radial-gradient(circle at 100% 0%, rgba(249, 115, 22, 0.27), transparent 33%),
    var(--ec-dark);
  color: #ffffff;
}

.em-cable-final h2,
.em-cable-final p {
  color: #ffffff;
}

.em-cable-final .em-cable-label {
  color: var(--ec-accent);
}

.em-cable-actions--vertical .em-cable-btn {
  width: 100%;
}

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

  .em-cable-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 920px) {
  .em-cable-facts {
    grid-template-columns: 1fr;
  }

  .em-cable-fact {
    min-height: 0;
  }

  .em-cable-marking__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .em-cable-marking__grid > div,
  .em-cable-marking__grid > div:nth-child(3n),
  .em-cable-marking__grid > div:nth-last-child(-n + 3) {
    border-right: 1px solid var(--ec-line);
    border-bottom: 1px solid var(--ec-line);
  }

  .em-cable-marking__grid > div:nth-child(2n) {
    border-right: 0;
  }

  .em-cable-marking__grid > div:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .em-cable-final {
    grid-template-columns: 1fr;
  }

  .em-cable-actions--vertical {
    flex-direction: row;
  }

  .em-cable-actions--vertical .em-cable-btn {
    width: auto;
  }
}

@media (max-width: 760px) {
  .em-cable-guide {
    font-size: 16px;
    line-height: 1.67;
  }

  .em-cable-hero {
    padding: 29px 21px;
    border-radius: 20px;
  }

  .em-cable-toc {
    padding: 20px;
  }

  .em-cable-toc__grid,
  .em-cable-selection,
  .em-cable-compare,
  .em-cable-grid--2,
  .em-cable-cores,
  .em-cable-split,
  .em-cable-ground,
  .em-cable-wet,
  .em-cable-checklist,
  .em-cable-errors,
  .em-cable-norms,
  .em-cable-links {
    grid-template-columns: 1fr;
  }

  .em-cable-indexes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .em-cable-actions,
  .em-cable-actions--vertical {
    flex-direction: column;
  }

  .em-cable-btn,
  .em-cable-actions--vertical .em-cable-btn {
    width: 100%;
  }

  .em-cable-selection__item {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 13px;
    padding: 19px;
  }

  .em-cable-selection__item > span {
    font-size: 22px;
  }

  .em-cable-card,
  .em-cable-compare__card,
  .em-cable-panel,
  .em-cable-error,
  .em-cable-norm,
  .em-cable-link {
    padding: 20px;
  }

  .em-cable-final {
    padding: 27px 21px;
    border-radius: 20px;
  }
}

@media (max-width: 520px) {
  .em-cable-marking__grid,
  .em-cable-indexes {
    grid-template-columns: 1fr;
  }

  .em-cable-marking__grid > div,
  .em-cable-marking__grid > div:nth-child(2n),
  .em-cable-marking__grid > div:nth-last-child(-n + 2) {
    border-right: 0;
    border-bottom: 1px solid var(--ec-line);
  }

  .em-cable-marking__grid > div:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 430px) {
  .em-cable-guide h1 {
    font-size: 31px;
  }

  .em-cable-guide h2 {
    font-size: 27px;
  }

  .em-cable-guide h3 {
    font-size: 21px;
  }

  .em-cable-table th,
  .em-cable-table td {
    padding: 14px;
  }

  .em-cable-ground__item {
    padding: 20px 18px 20px 61px;
  }

  .em-cable-ground__item > span {
    left: 17px;
  }

  .em-cable-faq summary {
    padding: 17px 52px 17px 17px;
  }

  .em-cable-faq details > div {
    padding: 0 17px 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .em-cable-btn,
  .em-cable-link {
    transition: none;
  }

  .em-cable-btn:hover,
  .em-cable-link:hover {
    transform: none;
  }
}/* End custom CSS */