/* Rilinkt industrial export refresh inspired by reference layout; visual layer only. */
:root {
  --hp-ink: #0b1117;
  --hp-ink-2: #121b24;
  --hp-panel: #ffffff;
  --hp-soft: #f5f7f8;
  --hp-line: #d8dde3;
  --hp-line-dark: rgba(255, 255, 255, 0.18);
  --hp-muted: #5b6876;
  --hp-red: #0d70a8;
  --hp-red-dark: #123b63;
  --hp-blue: #164c7d;
  --hp-blue-bright: #20a8d8;
  --hp-accent-soft: #8bd7f0;
  --hp-radius: 4px;
  --hp-shadow: 0 18px 48px rgba(11, 17, 23, 0.13);
}

html {
  scroll-padding-top: 92px;
}

body {
  color: var(--hp-ink);
  background:
    linear-gradient(rgba(245, 247, 248, 0.92), rgba(245, 247, 248, 0.92)),
    repeating-linear-gradient(90deg, rgba(11, 17, 23, 0.045) 0 1px, transparent 1px 96px),
    var(--hp-soft);
  font-family: "Segoe UI", "Microsoft YaHei", "PingFang SC", -apple-system, BlinkMacSystemFont, Arial, sans-serif;
}

.wrap {
  width: min(1240px, calc(100% - 40px));
}

.utility-strip {
  position: relative;
  z-index: 31;
  min-height: 36px;
  background: #fff;
  border-bottom: 1px solid #edf0f3;
  color: #123b63;
  font-size: 13px;
  line-height: 1.35;
}

.utility-inner {
  min-height: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.utility-inner a {
  color: #123b63;
  font-weight: 800;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.site-header {
  top: 0;
  background: var(--hp-red-dark);
  border-bottom: 0;
  color: #fff;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.site-header.scrolled {
  background: rgba(18, 59, 99, 0.97);
  border-color: transparent;
  box-shadow: 0 12px 28px rgba(11, 17, 23, 0.22);
}

.header-inner {
  min-height: 76px;
  gap: 12px;
}

.brand {
  color: #fff;
}

.brand img {
  width: 56px;
  height: 44px;
  padding: 4px;
  border-radius: var(--hp-radius);
  background: #fff;
  object-fit: contain;
}

.brand strong {
  color: #fff;
  font-size: 19px;
  font-weight: 900;
}

.brand small {
  max-width: 270px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 11px;
}

.header-actions {
  flex-wrap: nowrap;
  gap: 8px;
}

.site-nav {
  gap: 2px;
  flex-wrap: nowrap;
}

.site-nav a {
  min-height: 40px;
  padding: 0 10px;
  border-radius: var(--hp-radius);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  opacity: 0.92;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
  opacity: 1;
}

.button,
.lang-trigger,
.nav-toggle,
.filter-btn,
.captcha-refresh,
.captcha-close {
  border-radius: var(--hp-radius);
  font-weight: 850;
}

.button {
  position: relative;
  min-height: 44px;
  padding: 0 19px;
  border-width: 1px;
  font-size: 14px;
  box-shadow: none;
}

.button::after {
  content: "";
  width: 7px;
  height: 7px;
  margin-left: 10px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: rotate(45deg);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button:active,
.filter-btn:active,
.lang-trigger:active,
.nav-toggle:active {
  transform: translateY(1px);
}

.button-primary {
  color: #fff;
  background: var(--hp-red);
  border-color: var(--hp-red);
  box-shadow: 0 14px 28px rgba(13, 112, 168, 0.26);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--hp-blue-bright);
  border-color: var(--hp-blue-bright);
}

.button-secondary {
  color: #fff;
  background: rgba(8, 15, 22, 0.2);
  border-color: rgba(255, 255, 255, 0.42);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.74);
}

body[data-page="line"] main > .section:first-child .button-secondary {
  color: #fff;
  background: rgba(8, 15, 22, 0.2);
  border-color: rgba(255, 255, 255, 0.42);
}

body[data-page="line"] main > .section:first-child .button-secondary:hover,
body[data-page="line"] main > .section:first-child .button-secondary:focus-visible {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.74);
}

.header-cta {
  min-height: 38px;
  min-width: 98px;
  padding: 0 14px;
  background: var(--hp-blue-bright);
  border-color: var(--hp-blue-bright);
}

.lang-dropdown {
  z-index: 40;
}

.lang-trigger {
  min-height: 36px;
  min-width: 76px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow: none;
}

.lang-menu {
  border-radius: var(--hp-radius);
  border-color: rgba(11, 17, 23, 0.12);
  box-shadow: 0 18px 36px rgba(11, 17, 23, 0.18);
}

.lang-option {
  border-radius: 3px;
}

.lang-option.is-active {
  background: var(--hp-red);
}

.nav-toggle {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.24);
}

.hero,
.product-page-hero,
body[data-page="line"] main > .section:first-child {
  position: relative;
  overflow: hidden;
  min-height: calc(100dvh - 112px);
  padding: 0;
  background: var(--hp-ink);
  border: 0;
}

.hero::before,
.product-page-hero::before,
body[data-page="line"] main > .section:first-child::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.97) 0%, rgba(8, 13, 18, 0.88) 46%, rgba(8, 13, 18, 0.72) 100%),
    linear-gradient(0deg, rgba(8, 13, 18, 0.88) 0%, rgba(8, 13, 18, 0.48) 44%, rgba(8, 13, 18, 0.72) 100%),
    url("assets/home-energy-series.jpg") center / cover no-repeat;
  transform: scale(1.01);
}

.product-page-hero::before {
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.9) 50%, rgba(8, 13, 18, 0.76) 100%),
    linear-gradient(0deg, rgba(8, 13, 18, 0.92) 0%, rgba(8, 13, 18, 0.54) 52%, rgba(8, 13, 18, 0.78) 100%),
    url("assets/ci-energy-cabinet.jpg") center / cover no-repeat;
}

.product-page-hero > .wrap {
  position: relative;
  min-height: calc(100dvh - 112px);
  display: flex;
  align-items: end;
  padding: 78px 0 62px;
}

.product-page-hero .section-head {
  max-width: 760px;
  margin: 0;
  color: #fff;
}

.product-page-hero .section-head h1 {
  margin: 0;
}

body[data-page="line"][data-line="transformers"] main > .section:first-child::before {
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.9) 50%, rgba(8, 13, 18, 0.76) 100%),
    linear-gradient(0deg, rgba(8, 13, 18, 0.9) 0%, rgba(8, 13, 18, 0.52) 52%, rgba(8, 13, 18, 0.76) 100%),
    url("assets/transformer-line.png") center / cover no-repeat;
}

body[data-page="line"][data-line="distribution-cabinets"] main > .section:first-child::before {
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.9) 50%, rgba(8, 13, 18, 0.76) 100%),
    linear-gradient(0deg, rgba(8, 13, 18, 0.9) 0%, rgba(8, 13, 18, 0.52) 52%, rgba(8, 13, 18, 0.76) 100%),
    url("assets/distribution-cabinet-line.png") center / cover no-repeat;
}

body[data-page="line"] main > .section:nth-of-type(2) {
  background:
    linear-gradient(180deg, rgba(245, 247, 248, 0.96), rgba(238, 242, 245, 0.98)),
    repeating-linear-gradient(90deg, rgba(11, 17, 23, 0.04) 0 1px, transparent 1px 92px),
    #f5f7f8;
}

body[data-page="line"] main > .section:nth-of-type(3) {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.9) 58%, rgba(8, 13, 18, 0.76) 100%),
    linear-gradient(0deg, rgba(8, 13, 18, 0.76), rgba(8, 13, 18, 0.58)),
    url("assets/home-energy-series.jpg") center / cover no-repeat;
}

body[data-page="line"][data-line="transformers"] main > .section:nth-of-type(3) {
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.9) 58%, rgba(8, 13, 18, 0.76) 100%),
    linear-gradient(0deg, rgba(8, 13, 18, 0.76), rgba(8, 13, 18, 0.58)),
    url("assets/transformer-line.png") center / cover no-repeat;
}

body[data-page="line"][data-line="distribution-cabinets"] main > .section:nth-of-type(3) {
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.9) 58%, rgba(8, 13, 18, 0.76) 100%),
    linear-gradient(0deg, rgba(8, 13, 18, 0.76), rgba(8, 13, 18, 0.58)),
    url("assets/distribution-cabinet-line.png") center / cover no-repeat;
}

body[data-page="line"] main > .section:nth-of-type(3) .section-head h2,
body[data-page="line"] main > .section:nth-of-type(3) .info-card h3 {
  color: #fff;
}

body[data-page="line"] main > .section:nth-of-type(3) .info-card {
  color: #fff;
  background: rgba(8, 15, 22, 0.72);
  border-color: rgba(255, 255, 255, 0.18);
}

body[data-page="line"] main > .section:nth-of-type(3) .info-card p {
  color: rgba(255, 255, 255, 0.92);
}

body[data-page="line"] main > .section:nth-of-type(4) {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(242, 245, 247, 0.98)),
    repeating-linear-gradient(90deg, rgba(11, 17, 23, 0.035) 0 1px, transparent 1px 90px),
    #fff;
}

body[data-page="line"] #contact {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.95), rgba(8, 13, 18, 0.82)),
    url("assets/ci-energy-cabinet.jpg") center / cover no-repeat;
}

.hero-grid,
.line-hero {
  position: relative;
  min-height: calc(100dvh - 112px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
  align-items: end;
  padding: 78px 0 54px;
}

.hero-copy,
.line-hero-copy {
  max-width: 780px;
  padding: 0;
  color: #fff;
}

.eyebrow,
.mini-label,
.product-category {
  color: var(--hp-red);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 24px;
  margin: 0 0 20px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: currentColor;
}

.hero h1,
.line-hero-copy h1,
.product-page-hero h1 {
  display: block;
  max-width: 16ch;
  color: #fff;
  font-size: clamp(52px, 6.1vw, 86px);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: 0;
  text-wrap: balance;
  overflow: visible;
  -webkit-line-clamp: unset;
  -webkit-box-orient: initial;
}

.line-hero-copy h1,
.product-page-hero h1 {
  max-width: 17ch;
  font-size: clamp(48px, 5.4vw, 76px);
}

.lede,
.product-page-hero p:not(.eyebrow),
.line-hero-copy .lede {
  max-width: 58ch;
  color: rgba(255, 255, 255, 0.88);
  font-size: 20px;
  line-height: 1.5;
}

.hero-actions {
  gap: 12px;
  margin-top: 30px;
}

.quick-section {
  background:
    linear-gradient(180deg, rgba(245, 247, 248, 0.98), rgba(238, 242, 245, 0.98)),
    repeating-linear-gradient(90deg, rgba(11, 17, 23, 0.04) 0 1px, transparent 1px 88px);
}

.quick-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.quick-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 248px;
  padding: 22px;
  border: 1px solid var(--hp-line);
  border-radius: var(--hp-radius);
  background: #fff;
  box-shadow: none;
}

.quick-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--hp-red);
}

.quick-card h3 {
  margin: 0 0 10px;
  color: var(--hp-ink);
  font-size: 20px;
  line-height: 1.18;
}

.quick-card p {
  margin: 0;
  color: var(--hp-muted);
  font-size: 14px;
  line-height: 1.68;
}

.quick-card .button {
  margin-top: auto;
}

.supply-section {
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.92) 48%, rgba(8, 13, 18, 0.78) 100%),
    url("assets/ci-energy-cabinet.jpg") center / cover no-repeat;
}

.split-showcase {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 28px;
  align-items: center;
}

.showcase-media {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--hp-radius);
  background: rgba(8, 15, 22, 0.32);
}

.showcase-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.showcase-copy {
  color: #fff;
}

.showcase-copy h2,
.showcase-copy p,
.showcase-copy span,
.showcase-copy strong {
  color: inherit;
}

.showcase-copy .eyebrow,
.quote-guide-section .eyebrow {
  color: var(--hp-blue-bright);
}

.showcase-copy .eyebrow::before,
.quote-guide-section .eyebrow::before {
  background: currentColor;
}

.showcase-copy h2 {
  max-width: 16ch;
  margin: 0;
  font-size: clamp(36px, 3.9vw, 56px);
  line-height: 1.02;
}

.showcase-copy > p {
  max-width: 62ch;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.94);
  font-size: 17px;
  line-height: 1.7;
}

.showcase-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0 0;
}

.showcase-points div,
.quote-chip-grid span {
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--hp-radius);
  background: rgba(3, 12, 20, 0.48);
}

.showcase-points span {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  font-weight: 700;
  opacity: 0.9;
}

.showcase-points strong {
  display: block;
  font-size: 15px;
  line-height: 1.35;
}

.selection-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(243, 246, 248, 0.98)),
    repeating-linear-gradient(90deg, rgba(11, 17, 23, 0.035) 0 1px, transparent 1px 88px);
}

.selection-cards {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.selection-cards .info-card {
  min-height: 188px;
}

.process-section {
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.92) 52%, rgba(8, 13, 18, 0.78) 100%),
    url("assets/transformer-line.png") center / cover no-repeat;
  color: #fff;
}

.process-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: 28px;
  align-items: start;
}

.process-section .section-head h2,
.process-section .section-lead {
  color: #fff;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.process-list article {
  min-height: 174px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--hp-radius);
  background: rgba(8, 15, 22, 0.68);
}

.process-list span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  min-height: 28px;
  margin-bottom: 12px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--hp-blue-bright);
  color: #fff;
  font-size: 12px;
  font-weight: 900;
}

.process-list h3,
.applications-section h3,
.quote-guide-panel h2 {
  margin: 0;
  color: #fff;
  font-size: 20px;
  line-height: 1.18;
}

.process-list p,
.applications-section p,
.quote-guide-panel p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.94);
  font-size: 14px;
  line-height: 1.65;
}

.buyer-section {
  background:
    linear-gradient(180deg, rgba(245, 247, 248, 0.98), rgba(238, 242, 245, 0.98)),
    repeating-linear-gradient(90deg, rgba(11, 17, 23, 0.04) 0 1px, transparent 1px 84px);
}

.buyer-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}

.buyer-grid .section-head {
  margin-bottom: 0;
  padding-right: 12px;
}

.buyer-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 24px;
  border: 1px solid var(--hp-line);
  border-radius: var(--hp-radius);
  background: #fff;
}

.buyer-card h3 {
  margin: 0;
  color: var(--hp-ink);
  font-size: 20px;
  line-height: 1.18;
}

.buyer-card p {
  margin: 10px 0 0;
  color: var(--hp-muted);
  font-size: 14px;
  line-height: 1.65;
}

.buyer-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--hp-red);
}

.buyer-card .button {
  margin-top: auto;
  align-self: flex-start;
}

.applications-section {
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.9) 50%, rgba(8, 13, 18, 0.76) 100%),
    url("assets/distribution-cabinet-line.png") center / cover no-repeat;
  color: #fff;
}

.applications-section .section-head h2,
.applications-section .section-lead {
  color: #fff;
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.scenario-grid article {
  min-height: 176px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--hp-radius);
  background: rgba(8, 15, 22, 0.66);
}

.quote-guide-section {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.92) 46%, rgba(8, 13, 18, 0.78) 100%),
    url("assets/ci-energy-cabinet.jpg") center / cover no-repeat;
}

.quote-guide-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  gap: 24px;
  align-items: center;
}

.quote-guide-panel h2 {
  max-width: 16ch;
  font-size: clamp(34px, 3.8vw, 52px);
}

.quote-chip-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.quote-chip-grid span {
  min-height: 58px;
  display: flex;
  align-items: center;
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.35;
}

.quote-guide-panel .hero-actions {
  margin-top: 24px;
}

.quick-card .mini-label,
.buyer-card .mini-label,
.process-list .mini-label {
  color: var(--hp-blue-bright);
}

.quick-card .mini-label::before,
.buyer-card .mini-label::before,
.process-list .mini-label::before {
  background: currentColor;
}

.section-head h2,
.contact-copy h2,
.line-intro-head h2,
.process-section .section-head h2,
.applications-section .section-head h2,
.quote-guide-panel h2 {
  text-wrap: balance;
}

.hero-stats {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin: 44px 0 0;
  border: 1px solid var(--hp-line-dark);
  background: rgba(8, 15, 22, 0.58);
}

.hero-stats div {
  min-height: 102px;
  padding: 20px 22px;
  border: 0;
  border-right: 1px solid var(--hp-line-dark);
  border-radius: 0;
  background: transparent;
}

.hero-stats div:last-child {
  border-right: 0;
}

.hero-stats dt {
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
  font-weight: 500;
}

.hero-stats dd {
  margin-top: 8px;
  color: #fff;
  font-size: clamp(18px, 1.52vw, 25px);
  font-weight: 900;
  line-height: 1.12;
  overflow-wrap: anywhere;
}

.hero .hero-figure,
body[data-page="line"] main > .section:first-child .hero-figure {
  display: none;
}

.hero-figure {
  align-self: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 0;
  background: rgba(8, 15, 22, 0.34);
  box-shadow: none;
  overflow: hidden;
}

.hero-figure::before {
  display: none;
}

.hero-figure img {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 0;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.08);
}

.hero-figure figcaption {
  padding: 15px 16px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 13px;
  font-weight: 800;
  background: rgba(8, 15, 22, 0.68);
}

.section {
  position: relative;
  overflow: hidden;
  padding: 82px 0;
  background:
    linear-gradient(180deg, rgba(245, 247, 248, 0.96), rgba(237, 241, 244, 0.98)),
    repeating-linear-gradient(90deg, rgba(11, 17, 23, 0.04) 0 1px, transparent 1px 82px);
}

.section-alt {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.97), rgba(247, 249, 250, 0.98)),
    repeating-linear-gradient(0deg, rgba(11, 17, 23, 0.035) 0 1px, transparent 1px 74px);
  border-top: 1px solid var(--hp-line);
  border-bottom: 1px solid var(--hp-line);
}

#business {
  background:
    linear-gradient(90deg, rgba(245, 247, 248, 0.97) 0%, rgba(245, 247, 248, 0.9) 52%, rgba(245, 247, 248, 0.72) 100%),
    url("assets/ci-energy-cabinet.jpg") right center / min(52vw, 760px) auto no-repeat,
    #f5f7f8;
}

#products {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(243, 246, 248, 0.98)),
    linear-gradient(90deg, rgba(11, 17, 23, 0.035) 0 1px, transparent 1px 96px),
    #fff;
}

#capabilities {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.92) 48%, rgba(8, 13, 18, 0.78) 100%),
    linear-gradient(0deg, rgba(8, 13, 18, 0.78), rgba(8, 13, 18, 0.58)),
    url("assets/distribution-cabinet-line.png") center / cover no-repeat;
  border: 0;
}

#capabilities .section-head h2,
#capabilities .capability-item h3 {
  color: #fff;
}

#capabilities .capability-item {
  color: #fff;
  background: rgba(8, 15, 22, 0.72);
  border-color: rgba(255, 255, 255, 0.18);
}

#capabilities .capability-item p {
  color: rgba(255, 255, 255, 0.92);
}

.trust-section {
  overflow: hidden;
  color: var(--hp-ink);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.98) 0%, rgba(246, 249, 251, 0.95) 54%, rgba(232, 240, 246, 0.9) 100%),
    repeating-linear-gradient(90deg, rgba(11, 17, 23, 0.04) 0 1px, transparent 1px 88px),
    #f5f7f8;
}

.trust-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 28px;
  align-items: stretch;
}

.trust-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 100%;
  padding: 34px;
  border: 1px solid rgba(18, 59, 99, 0.16);
  border-radius: var(--hp-radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(244, 248, 251, 0.98)),
    #fff;
  box-shadow: 0 18px 46px rgba(13, 50, 84, 0.08);
}

.trust-copy h2 {
  max-width: 14ch;
  margin: 0;
  color: var(--hp-ink);
  font-size: clamp(34px, 3.4vw, 52px);
  font-weight: 900;
  line-height: 1.03;
  text-wrap: balance;
}

.trust-copy .section-lead {
  margin-top: 18px;
}

.trust-badges {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  width: 100%;
  margin: 24px 0 28px;
}

.trust-badges span,
.partner-grid span {
  display: flex;
  align-items: center;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid rgba(13, 112, 168, 0.2);
  border-radius: var(--hp-radius);
  background: rgba(13, 112, 168, 0.07);
  color: #123b63;
  font-size: 13px;
  font-weight: 850;
  line-height: 1.25;
}

.trust-panel {
  position: relative;
  min-height: 100%;
  padding: 22px;
  border-radius: var(--hp-radius);
  background:
    linear-gradient(135deg, rgba(18, 59, 99, 0.96), rgba(10, 27, 43, 0.98)),
    #123b63;
  color: #fff;
  box-shadow: 0 24px 58px rgba(11, 17, 23, 0.17);
}

.trust-panel::before {
  content: "";
  position: absolute;
  inset: 22px;
  pointer-events: none;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.trust-list {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.trust-list article {
  min-height: 208px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--hp-radius);
  background: rgba(255, 255, 255, 0.07);
}

.trust-list span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  min-height: 28px;
  margin-bottom: 16px;
  border-radius: 999px;
  background: var(--hp-blue-bright);
  color: #fff;
  font-size: 12px;
  font-weight: 900;
}

.trust-list h3 {
  margin: 0;
  color: #fff;
  font-size: 20px;
  font-weight: 900;
  line-height: 1.18;
}

.trust-list p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 14px;
  line-height: 1.65;
}

.partner-strip {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: 24px;
  align-items: center;
  margin-top: 22px;
  padding: 24px;
  border: 1px solid rgba(18, 59, 99, 0.14);
  border-radius: var(--hp-radius);
  background: #fff;
  box-shadow: 0 16px 38px rgba(13, 50, 84, 0.07);
}

.partner-strip h3 {
  max-width: 31ch;
  margin: 8px 0 0;
  color: var(--hp-ink);
  font-size: 24px;
  font-weight: 900;
  line-height: 1.16;
}

.partner-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

#faq {
  background:
    linear-gradient(180deg, rgba(245, 247, 248, 0.95), rgba(238, 242, 245, 0.96)),
    url("assets/transformer-line.png") right bottom / 470px auto no-repeat,
    #f5f7f8;
}

#contact {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.92) 48%, rgba(8, 13, 18, 0.8) 100%),
    linear-gradient(0deg, rgba(8, 13, 18, 0.86), rgba(8, 13, 18, 0.62)),
    url("assets/ci-energy-cabinet.jpg") center / cover no-repeat;
  border: 0;
}

#contact .contact-copy,
#contact .quote-form {
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(255, 255, 255, 0.18);
}

.section-head {
  gap: 10px;
  margin-bottom: 34px;
}

.section-head h2,
.contact-copy h2,
.line-intro-head h2 {
  max-width: 20ch;
  color: var(--hp-ink);
  font-size: clamp(34px, 3.5vw, 54px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: 0;
  text-wrap: balance;
}

.section-lead {
  max-width: 68ch;
  color: var(--hp-muted);
  font-size: 16px;
  line-height: 1.7;
}

.product-head {
  align-items: end;
  border-bottom: 1px solid var(--hp-line);
  padding-bottom: 22px;
}

.line-grid,
.product-grid,
.capability-grid,
.info-card-grid {
  gap: 22px;
}

.line-card,
.product-card,
.capability-item,
.scene-list article,
.faq-contact,
.faq-list article,
.contact-copy,
.quote-form,
.info-card,
.selection-panel,
.empty-state,
.legal-page {
  border: 1px solid var(--hp-line);
  border-radius: var(--hp-radius);
  background: #fff;
  box-shadow: none;
}

.line-card,
.product-card,
.capability-item,
.info-card,
.faq-list article,
.scene-list article {
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.line-card:hover,
.product-card:hover,
.capability-item:hover,
.info-card:hover,
.faq-list article:hover,
.scene-list article:hover {
  transform: translateY(-3px);
  border-color: rgba(32, 168, 216, 0.34);
  box-shadow: var(--hp-shadow);
}

.line-media,
.product-media {
  position: relative;
  background: #111a22;
  border-bottom: 1px solid var(--hp-line);
}

.line-media::before,
.product-media::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(8, 13, 18, 0.02), rgba(8, 13, 18, 0.16)),
    linear-gradient(90deg, rgba(32, 168, 216, 0.14), transparent 42%);
}

.line-media::after,
.product-media::after {
  display: none;
}

.line-media img,
.product-media img {
  border-radius: 0;
  filter: saturate(0.96) contrast(1.03);
}

.line-card:nth-child(2) .line-media::before,
.product-card:nth-child(2n) .product-media::before {
  background:
    linear-gradient(180deg, rgba(8, 13, 18, 0.02), rgba(8, 13, 18, 0.18)),
    linear-gradient(90deg, rgba(13, 112, 168, 0.18), transparent 46%);
}

.line-body,
.product-body {
  gap: 10px;
}

.line-body h3,
.product-body h3,
.capability-item h3,
.scene-list h3,
.info-card h3,
.faq-list h3,
.faq-contact h3,
.scene-panel h3 {
  color: var(--hp-ink);
  font-weight: 900;
  line-height: 1.16;
}

.line-body p,
.product-body p,
.capability-item p,
.scene-list p,
.contact-copy p,
.info-card p,
.faq-list p,
.scene-copy p,
.product-mini-grid li {
  color: var(--hp-muted);
}

.line-body .button,
.product-card-actions .button,
.product-more-link,
.product-toolbar .button,
.section:not(.hero) .button-secondary {
  align-self: flex-start;
  color: var(--hp-ink);
  background: #fff;
  border-color: #cbd2da;
}

.line-body .button:hover,
.product-card-actions .button:hover,
.line-body .button:focus-visible,
.product-card-actions .button:focus-visible,
.product-more-link:hover,
.product-more-link:focus-visible,
.product-toolbar .button:hover,
.product-toolbar .button:focus-visible,
.section:not(.hero) .button-secondary:hover,
.section:not(.hero) .button-secondary:focus-visible {
  color: #fff;
  background: var(--hp-red);
  border-color: var(--hp-red);
}

.tag-list li,
.scene-tags span {
  min-height: 26px;
  border-color: #dde3e9;
  border-radius: 999px;
  background: #f6f8fa;
  color: #354352;
  font-size: 12px;
}

.product-toolbar {
  margin-bottom: 28px;
  padding: 18px;
  border: 1px solid var(--hp-line);
  border-radius: var(--hp-radius);
  background: #fff;
}

.filter-btn {
  min-height: 38px;
  border-color: #cbd2da;
  background: #fff;
  color: var(--hp-ink);
}

.filter-btn.is-active,
.filter-btn:hover,
.filter-btn:focus-visible {
  color: #fff;
  background: var(--hp-red);
  border-color: var(--hp-red);
}

.product-count {
  color: var(--hp-muted);
  font-weight: 700;
}

.scene-panel,
.faq-contact,
.selection-panel,
.contact-copy,
.quote-form {
  position: relative;
  overflow: hidden;
}

.scene-panel::before,
.faq-contact::before,
.selection-panel::before,
.contact-copy::before,
.quote-form::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--hp-red);
}

.faq-grid {
  align-items: stretch;
  gap: 28px;
}

.faq-aside {
  display: grid;
  grid-template-rows: auto 1fr;
}

.faq-contact {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100%;
}

.fit-grid div,
.faq-contact-grid div,
.contact-points div {
  border-top-color: var(--hp-line);
}

.fit-grid span,
.faq-contact-grid span,
.contact-points span {
  color: var(--hp-muted);
}

.fit-grid strong,
.faq-contact-grid strong,
.contact-points strong {
  color: var(--hp-ink);
}

.compact-list li::before {
  background: var(--hp-red);
}

.contact-grid {
  gap: 26px;
}

.contact-copy,
.quote-form {
  padding: 32px;
}

.quote-form label {
  gap: 8px;
  color: var(--hp-ink);
  font-size: 13px;
  font-weight: 800;
}

.quote-form input,
.quote-form select,
.quote-form textarea,
.captcha-answer input {
  border-color: #cbd2da;
  border-radius: var(--hp-radius);
  background: #fff;
  color: var(--hp-ink);
}

.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus,
.captcha-answer input:focus,
.captcha-close:focus-visible,
.captcha-refresh:focus-visible {
  outline: 3px solid rgba(13, 112, 168, 0.2);
  border-color: var(--hp-red);
  box-shadow: none;
}

.captcha-backdrop {
  background: rgba(8, 13, 18, 0.68);
}

.captcha-dialog {
  border-radius: var(--hp-radius);
}

.site-footer {
  background: var(--hp-ink);
  border-top: 4px solid var(--hp-red-dark);
}

.site-footer p {
  color: rgba(255, 255, 255, 0.7);
}

.site-footer strong {
  color: #fff;
}

@media (max-width: 1080px) {
  .hero-grid,
  .line-hero {
    grid-template-columns: 1fr;
    align-items: end;
    gap: 28px;
  }

  .hero-figure {
    max-width: 640px;
  }

  .quick-grid,
  .selection-cards,
  .scenario-grid,
  .buyer-grid,
  .trust-grid,
  .partner-strip,
  .quote-guide-panel,
  .process-grid,
  .split-showcase {
    grid-template-columns: 1fr;
  }

  .process-list {
    grid-template-columns: 1fr;
  }

  .showcase-points {
    grid-template-columns: 1fr;
  }

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

  .buyer-grid .section-head {
    padding-right: 0;
  }
}

@media (max-width: 760px) {
  html {
    scroll-padding-top: 84px;
  }

  .wrap {
    width: min(100% - 28px, 1180px);
  }

  .utility-strip {
    font-size: 12px;
  }

  .utility-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
    padding: 5px 0;
  }

  .site-header {
    background: var(--hp-red-dark);
  }

  .header-inner {
    min-height: 68px;
    padding: 10px 0;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
  }

  .brand {
    max-width: calc(100% - 104px);
  }

  .brand img {
    width: 46px;
    height: 38px;
  }

  .brand strong {
    font-size: 17px;
  }

  .brand small {
    display: none;
  }

  .header-actions {
    width: auto;
    position: static;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    flex-wrap: nowrap;
  }

  .lang-dropdown {
    position: relative;
    top: auto;
    right: auto;
    flex: 0 0 auto;
  }

  .lang-trigger {
    min-width: 72px;
    min-height: 34px;
    padding: 0 8px;
    font-size: 12px;
  }

  .nav-toggle {
    display: inline-flex;
    flex: 0 0 auto;
    min-width: 42px;
    width: 42px;
    min-height: 42px;
    padding: 0;
    justify-content: center;
  }

  .nav-toggle > span:last-child {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }

  .header-cta {
    flex: 0 0 auto;
    min-width: 98px;
    min-height: 36px;
    padding: 0 12px;
    font-size: 12px;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: auto;
    width: min(290px, calc(100vw - 28px));
    display: none;
    grid-template-columns: 1fr;
    gap: 7px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--hp-radius);
    background: rgba(12, 18, 24, 0.96);
    box-shadow: 0 20px 44px rgba(11, 17, 23, 0.28);
  }

  .header-actions.is-nav-open .site-nav {
    display: grid;
  }

  .site-nav a {
    min-height: 40px;
    color: #fff;
    background: rgba(255, 255, 255, 0.06);
    font-size: 13px;
  }

  .hero,
  .product-page-hero,
  body[data-page="line"] main > .section:first-child {
    min-height: auto;
  }

  .hero-grid,
  .line-hero {
    min-height: auto;
    padding: 72px 0 32px;
  }

  .product-page-hero > .wrap {
    min-height: auto;
    padding: 72px 0 42px;
  }

  .hero h1,
  .line-hero-copy h1,
  .product-page-hero h1 {
    max-width: 12.6ch;
    font-size: clamp(45px, 14vw, 58px);
    line-height: 0.98;
  }

  .product-page-hero h1 {
    max-width: 11.8ch;
  }

  .lede,
  .product-page-hero p:not(.eyebrow),
  .line-hero-copy .lede {
    font-size: 18px;
    line-height: 1.5;
  }

  .hero-actions {
    display: grid;
    gap: 10px;
    margin-top: 28px;
  }

  .hero-actions .button,
  .product-more-link,
  .product-card-actions .button {
    width: 100%;
  }

  .hero-stats {
    grid-template-columns: 1fr;
    margin-top: 26px;
  }

  .hero-stats div {
    min-height: 96px;
    border-right: 0;
    border-bottom: 1px solid var(--hp-line-dark);
  }

  .hero-stats div:last-child {
    border-bottom: 0;
  }

  .hero-figure {
    display: none;
  }

  .section {
    padding: 56px 0;
  }

  .section-head h2,
  .contact-copy h2,
  .line-intro-head h2 {
    max-width: 13ch;
    font-size: clamp(32px, 9vw, 42px);
  }

  .product-head {
    align-items: stretch;
  }

  .line-grid,
  .product-grid,
  .capability-grid,
  .info-card-grid,
  .faq-grid,
  .contact-grid,
  .scene-grid,
  .quick-grid,
  .selection-cards,
  .scenario-grid,
  .buyer-grid,
  .trust-grid,
  .partner-strip,
  .quote-guide-panel,
  .process-grid,
  .split-showcase {
    gap: 14px;
  }

  .process-list {
    gap: 12px;
  }

  .line-body,
  .product-body,
  .scope-item,
  .capability-item,
  .scene-panel,
  .faq-contact,
  .contact-copy,
  .quote-form,
  .info-card,
  .selection-panel,
  .quick-card,
  .buyer-card,
  .trust-copy,
  .process-list article,
  .scenario-grid article {
    padding: 18px;
  }

  .trust-copy h2 {
    max-width: 13ch;
    font-size: clamp(32px, 9vw, 42px);
  }

  .trust-badges,
  .trust-list,
  .partner-grid {
    grid-template-columns: 1fr;
  }

  .trust-panel,
  .partner-strip {
    padding: 16px;
  }

  .trust-panel::before {
    inset: 16px;
  }

  .trust-list article {
    min-height: auto;
    padding: 18px;
  }

  .partner-strip h3 {
    font-size: 21px;
  }

  .product-toolbar {
    padding: 12px;
  }

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

  .quote-chip-grid {
    grid-template-columns: 1fr;
  }

  .showcase-points {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 420px) {
  .wrap {
    width: min(100% - 24px, 1180px);
  }

  .hero h1,
  .line-hero-copy h1,
  .product-page-hero h1 {
    font-size: clamp(40px, 13vw, 52px);
  }

  .header-cta {
    min-width: 90px;
    padding: 0 10px;
  }

  .site-nav {
    width: min(276px, calc(100vw - 20px));
  }
}

@media (max-width: 520px) {
  .brand {
    max-width: calc(100% - 146px);
  }

  .header-cta {
    max-width: 96px;
    white-space: normal;
    line-height: 1.08;
  }
}

@media (max-width: 380px) {
  .brand {
    max-width: calc(100% - 104px);
  }

  .header-cta {
    display: none;
  }
}

@media (min-width: 1181px) and (max-width: 1420px) {
  .brand small {
    display: none;
  }

  .site-nav a {
    padding: 0 9px;
    font-size: 12px;
  }

  .header-cta {
    min-width: 90px;
    padding: 0 12px;
    font-size: 13px;
  }
}

/* Final contrast pass: keep image sections dark enough after the base .section rule. */
#project-supply.supply-section {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.93) 48%, rgba(8, 13, 18, 0.82) 100%),
    linear-gradient(0deg, rgba(8, 13, 18, 0.78), rgba(8, 13, 18, 0.58)),
    url("assets/ci-energy-cabinet.jpg") center / cover no-repeat;
}

#process.process-section {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.94) 52%, rgba(8, 13, 18, 0.84) 100%),
    linear-gradient(0deg, rgba(8, 13, 18, 0.8), rgba(8, 13, 18, 0.62)),
    url("assets/transformer-line.png") center / cover no-repeat;
}

#applications.applications-section {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.93) 52%, rgba(8, 13, 18, 0.84) 100%),
    linear-gradient(0deg, rgba(8, 13, 18, 0.8), rgba(8, 13, 18, 0.62)),
    url("assets/distribution-cabinet-line.png") center / cover no-repeat;
}

#quote-guide.quote-guide-section {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(8, 13, 18, 0.98) 0%, rgba(8, 13, 18, 0.94) 50%, rgba(8, 13, 18, 0.84) 100%),
    linear-gradient(0deg, rgba(8, 13, 18, 0.8), rgba(8, 13, 18, 0.62)),
    url("assets/ci-energy-cabinet.jpg") center / cover no-repeat;
}

#project-supply h2,
#process h2,
#applications h2,
#quote-guide h2,
#project-supply p,
#process p,
#applications p,
#quote-guide p {
  color: #fff;
}

#project-supply .showcase-copy > p,
#process .section-lead,
#quote-guide p,
#applications p {
  color: rgba(255, 255, 255, 0.94);
}

#process .process-list article,
#applications .scenario-grid article,
#quote-guide .quote-chip-grid span,
#project-supply .showcase-points div {
  background: rgba(3, 12, 20, 0.68);
  border-color: rgba(255, 255, 255, 0.24);
}