.energy-page {
  overflow-x: hidden;
  color-scheme: only light;
}

.energy-page h1,
.energy-page h2,
.energy-page h3,
.energy-page p {
  letter-spacing: 0;
}

.energy-page main {
  background: #ffffff;
}

.energy-hero {
  position: relative;
  display: flex;
  min-height: 760px;
  align-items: flex-end;
  overflow: hidden;
  color: #ffffff;
  background: #151c22;
}

.energy-hero-media,
.energy-hero-shade {
  position: absolute;
  inset: 0;
}

.energy-hero-media {
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.76);
  background: #2a333a;
}

.energy-hero-media::before {
  position: absolute;
  inset: 24px;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.14);
  pointer-events: none;
}

.energy-hero-media::after {
  position: absolute;
  inset: 0;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  pointer-events: none;
}

.energy-hero-shade {
  z-index: 1;
  background: rgba(7, 11, 14, 0.66);
}

.energy-media-label,
.energy-media-note {
  position: absolute;
  z-index: 1;
  right: 42px;
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.energy-media-label {
  top: 148px;
  color: var(--accent);
}

.energy-media-note {
  bottom: 34px;
}

.energy-play {
  position: absolute;
  z-index: 1;
  top: 50%;
  right: 21%;
  width: 82px;
  height: 82px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  transform: translate(50%, -50%);
}

.energy-play::after {
  position: absolute;
  top: 50%;
  left: 53%;
  width: 0;
  height: 0;
  content: "";
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  border-left: 15px solid #ffffff;
  transform: translate(-35%, -50%);
}

.energy-hero-content {
  position: relative;
  z-index: 2;
  padding-top: 178px;
  padding-bottom: 88px;
}

.energy-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  margin-bottom: 56px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.78rem;
  font-weight: 750;
}

.energy-breadcrumb a:hover,
.energy-breadcrumb a:focus-visible {
  color: var(--accent);
}

.energy-hero-copy {
  max-width: 850px;
}

.energy-hero-copy .eyebrow {
  margin-bottom: 16px;
}

.energy-hero h1 {
  max-width: 840px;
  margin: 0 0 26px;
  font-size: 3.65rem;
  line-height: 1;
}

.energy-hero-copy > p:not(.eyebrow) {
  max-width: 650px;
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.13rem;
  line-height: 1.55;
}

.energy-hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 34px;
}

.energy-text-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: #ffffff;
  font-weight: 800;
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
}

.energy-text-link:hover,
.energy-text-link:focus-visible {
  color: var(--accent);
}

.energy-local-nav {
  position: sticky;
  top: 0;
  z-index: 18;
  color: #ffffff;
  background: #111820;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.energy-local-nav-inner {
  display: flex;
  min-height: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.energy-local-nav strong {
  color: var(--accent);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.energy-local-nav-inner > div {
  display: flex;
  align-items: center;
  gap: 30px;
}

.energy-local-nav a {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.82rem;
  font-weight: 750;
}

.energy-local-nav a:hover,
.energy-local-nav a:focus-visible {
  color: #ffffff;
}

.energy-section {
  padding: 108px 0;
}

.energy-overview-grid,
.energy-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.66fr);
  align-items: start;
  gap: 80px;
}

.energy-overview h2,
.energy-section-heading h2,
.energy-recovery h2,
.energy-engineering h2,
.energy-cta h2 {
  margin: 0;
  font-size: 3.65rem;
  line-height: 1.02;
}

.energy-overview-copy {
  padding-top: 33px;
}

.energy-overview-copy p {
  margin: 0;
  color: var(--steel);
  font-size: 1.05rem;
  line-height: 1.65;
}

.energy-overview-copy p + p {
  margin-top: 20px;
}

.energy-principles {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 76px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.energy-principles > div {
  display: grid;
  min-height: 142px;
  align-content: space-between;
  gap: 20px;
  padding: 24px;
  border-right: 1px solid var(--line);
}

.energy-principles > div:last-child {
  border-right: 0;
}

.energy-principles span,
.energy-market-title span,
.energy-equipment-copy > span,
.energy-engineering-list > li > span {
  color: var(--accent-2);
  font-size: 0.75rem;
  font-weight: 900;
}

.energy-principles strong {
  font-size: 0.95rem;
  line-height: 1.35;
}

.energy-markets {
  background: #edf0f2;
}

.energy-section-heading {
  align-items: end;
  margin-bottom: 60px;
}

.energy-section-heading > p {
  margin: 0 0 6px;
  color: var(--steel);
  font-size: 1rem;
  line-height: 1.6;
}

.energy-market-list {
  border-top: 1px solid #c7cdd2;
}

.energy-market-item {
  display: grid;
  grid-template-columns: minmax(240px, 0.72fr) repeat(2, minmax(0, 1fr));
  gap: 42px;
  padding: 34px 0;
  border-bottom: 1px solid #c7cdd2;
}

.energy-market-title {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 12px;
}

.energy-market-title span {
  padding-top: 5px;
}

.energy-market-item h3 {
  margin: 0;
  font-size: 1.24rem;
  line-height: 1.25;
}

.energy-market-item small {
  display: block;
  margin-bottom: 9px;
  color: #6b747c;
  font-size: 0.67rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.energy-market-item p {
  margin: 0;
  color: var(--steel);
  font-size: 0.92rem;
  line-height: 1.58;
}

.energy-equipment {
  color: #ffffff;
  background: #111820;
}

.energy-section-heading--light > p,
.energy-equipment-copy p {
  color: rgba(255, 255, 255, 0.68);
}

.energy-equipment-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.energy-equipment-card {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 6px;
  background: #171f26;
}

.energy-image-placeholder,
.energy-wide-placeholder,
.energy-recovery-media {
  position: relative;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 7px;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.76);
  background: #2a333a;
}

.energy-image-placeholder {
  aspect-ratio: 1;
}

.energy-image-placeholder::before,
.energy-wide-placeholder::before,
.energy-recovery-media::before {
  position: absolute;
  inset: 18px;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.energy-image-placeholder span,
.energy-wide-placeholder span,
.energy-recovery-media span {
  position: relative;
  z-index: 1;
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
}

.energy-image-placeholder small,
.energy-wide-placeholder small,
.energy-recovery-media small {
  position: relative;
  z-index: 1;
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.energy-equipment-copy {
  min-height: 226px;
  padding: 26px 24px 30px;
}

.energy-equipment-copy h3 {
  margin: 18px 0 12px;
  font-size: 1.28rem;
  line-height: 1.2;
}

.energy-equipment-copy p {
  margin: 0;
  font-size: 0.91rem;
  line-height: 1.55;
}

.energy-recovery {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  min-height: 620px;
  color: #111820;
  background: #f3b51b;
}

.energy-recovery-copy {
  display: grid;
  align-content: center;
  gap: 52px;
  padding: 88px max(36px, calc((100vw - 1180px) / 2));
  padding-right: 72px;
}

.energy-recovery-copy .eyebrow {
  color: #6f4800;
}

.energy-recovery-copy p {
  margin: 0;
  color: #4b3708;
  line-height: 1.62;
}

.energy-recovery-copy strong {
  display: block;
  margin-top: 24px;
  font-size: 1.08rem;
  line-height: 1.42;
}

.energy-text-link--dark {
  margin-top: 22px;
  color: #111820;
  text-decoration-color: #111820;
}

.energy-text-link--dark:hover,
.energy-text-link--dark:focus-visible {
  color: #ffffff;
}

.energy-recovery-media {
  min-height: 100%;
  background: #222b32;
}

.energy-authority {
  padding: 54px 0;
  color: #ffffff;
  background: #111820;
}

.energy-authority-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.energy-authority-grid > div {
  min-height: 105px;
  padding: 8px 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.energy-authority-grid > div:first-child {
  padding-left: 0;
}

.energy-authority-grid > div:last-child {
  padding-right: 0;
  border-right: 0;
}

.energy-authority strong {
  display: block;
  margin-bottom: 12px;
  color: var(--accent);
  font-size: 2.3rem;
  line-height: 1;
}

.energy-authority span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.86rem;
}

.energy-engineering {
  background: #f5f6f7;
}

.energy-engineering-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(420px, 1fr);
  gap: 84px;
}

.energy-engineering-intro > p:not(.eyebrow) {
  margin: 24px 0 34px;
  color: var(--steel);
  line-height: 1.62;
}

.energy-wide-placeholder {
  aspect-ratio: 16 / 9;
  border-radius: 6px;
}

.energy-engineering-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.energy-engineering-list li {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 18px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.energy-engineering-list > li > span {
  padding-top: 5px;
}

.energy-engineering-list h3 {
  margin: 0 0 9px;
  font-size: 1.13rem;
}

.energy-engineering-list p {
  margin: 0;
  color: var(--steel);
  font-size: 0.91rem;
  line-height: 1.55;
}

.energy-cta {
  padding: 88px 0;
  background: #ffffff;
}

.energy-cta-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, 0.54fr);
  align-items: end;
  gap: 80px;
}

.energy-cta-inner > div:last-child p {
  margin: 0 0 26px;
  color: var(--steel);
  line-height: 1.58;
}

@media (max-width: 1040px) {
  .energy-hero {
    min-height: 720px;
  }

  .energy-hero h1 {
    max-width: 700px;
    font-size: 3.1rem;
  }

  .energy-play {
    right: 15%;
  }

  .energy-overview-grid,
  .energy-section-heading,
  .energy-engineering-grid,
  .energy-cta-inner {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .energy-overview-copy {
    max-width: 760px;
    padding-top: 0;
  }

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

  .energy-principles > div:nth-child(2),
  .energy-authority-grid > div:nth-child(2) {
    border-right: 0;
  }

  .energy-principles > div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .energy-market-item {
    grid-template-columns: minmax(220px, 0.72fr) minmax(0, 1fr);
  }

  .energy-market-item > div:last-child {
    grid-column: 2;
  }

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

  .energy-recovery {
    grid-template-columns: 1fr;
  }

  .energy-recovery-copy {
    padding: 78px max(28px, calc((100vw - 920px) / 2));
  }

  .energy-recovery-media {
    min-height: 0;
    aspect-ratio: 16 / 9;
  }

  .energy-authority-grid > div {
    padding: 24px 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }

  .energy-authority-grid > div:nth-child(3),
  .energy-authority-grid > div:nth-child(4) {
    border-bottom: 0;
  }

  .energy-engineering-intro {
    max-width: 760px;
  }
}

@media (max-width: 820px) {
  .energy-hero {
    min-height: 700px;
  }

  .energy-hero-content {
    padding-top: 150px;
    padding-bottom: 62px;
  }

  .energy-breadcrumb {
    margin-bottom: 44px;
  }

  .energy-hero h1 {
    font-size: 2.55rem;
  }

  .energy-media-label {
    top: 130px;
    right: 20px;
  }

  .energy-media-note {
    right: 20px;
    bottom: 20px;
  }

  .energy-play {
    top: 34%;
    right: 16%;
    width: 64px;
    height: 64px;
  }

  .energy-local-nav-inner {
    display: block;
    min-height: 0;
    padding-top: 13px;
    padding-bottom: 13px;
  }

  .energy-local-nav strong {
    display: none;
  }

  .energy-local-nav-inner > div {
    gap: 24px;
    overflow-x: auto;
    padding-bottom: 3px;
    scrollbar-width: none;
  }

  .energy-local-nav-inner > div::-webkit-scrollbar {
    display: none;
  }

  .energy-local-nav a {
    flex: 0 0 auto;
  }

  .energy-section {
    padding: 76px 0;
  }

  .energy-overview h2,
  .energy-section-heading h2,
  .energy-recovery h2,
  .energy-engineering h2,
  .energy-cta h2 {
    font-size: 2.75rem;
  }

  .energy-section-heading {
    margin-bottom: 42px;
  }

  .energy-market-item {
    grid-template-columns: 1fr 1fr;
    gap: 24px 34px;
  }

  .energy-market-title {
    grid-column: 1 / -1;
  }

  .energy-market-item > div:last-child {
    grid-column: auto;
  }

  .energy-equipment-copy {
    min-height: 210px;
  }

  .energy-authority strong {
    font-size: 2rem;
  }

  .energy-cta {
    padding: 72px 0;
  }
}

@media (max-width: 600px) {
  .energy-hero {
    min-height: 790px;
  }

  .energy-hero-media::before {
    inset: 14px;
  }

  .energy-media-label,
  .energy-media-note {
    left: 20px;
    right: auto;
  }

  .energy-media-label {
    top: 138px;
  }

  .energy-media-note {
    bottom: 18px;
    max-width: calc(100% - 40px);
  }

  .energy-play {
    top: 30%;
    right: 50%;
  }

  .energy-hero-content {
    padding-top: 154px;
    padding-bottom: 72px;
  }

  .energy-breadcrumb {
    margin-bottom: 128px;
    font-size: 0.72rem;
  }

  .energy-hero h1 {
    font-size: 2.1rem;
    line-height: 1.04;
  }

  .energy-hero-copy > p:not(.eyebrow) {
    font-size: 1rem;
    line-height: 1.48;
  }

  .energy-hero-actions {
    display: grid;
    gap: 14px;
    margin-top: 28px;
  }

  .energy-hero-actions .btn {
    width: 100%;
  }

  .energy-text-link {
    justify-content: center;
  }

  .energy-overview h2,
  .energy-section-heading h2,
  .energy-recovery h2,
  .energy-engineering h2,
  .energy-cta h2 {
    font-size: 2.25rem;
  }

  .energy-principles,
  .energy-equipment-grid,
  .energy-authority-grid {
    grid-template-columns: 1fr;
  }

  .energy-principles {
    margin-top: 48px;
  }

  .energy-principles > div,
  .energy-principles > div:nth-child(2),
  .energy-authority-grid > div,
  .energy-authority-grid > div:nth-child(2) {
    min-height: 0;
    padding: 22px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .energy-principles > div:last-child,
  .energy-authority-grid > div:last-child {
    border-bottom: 0;
  }

  .energy-market-item {
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 30px 0;
  }

  .energy-market-title,
  .energy-market-item > div:last-child {
    grid-column: auto;
  }

  .energy-equipment-copy {
    min-height: 0;
  }

  .energy-recovery-copy {
    gap: 34px;
    padding: 68px 20px;
  }

  .energy-authority-grid > div {
    padding-right: 0;
    padding-left: 0;
  }

  .energy-authority-grid > div:nth-child(3) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }

  .energy-engineering-list li {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 12px;
  }

  .energy-cta .btn {
    width: 100%;
  }
}

/* Energy v3: segment-first composition and live product cards. */
.energy-section-heading h2,
.energy-recovery h2,
.energy-criteria h2,
.energy-cta h2 {
  max-width: 760px;
  font-size: 2.85rem;
  line-height: 1.06;
}

.energy-markets {
  background: #eef1f3;
}

.energy-market-grid {
  display: block;
  border-top: 1px solid #c9d0d5;
}

.energy-market-item {
  display: grid;
  grid-template-columns: minmax(270px, 0.72fr) minmax(0, 1fr) minmax(0, 1.08fr);
  gap: 0;
  min-height: 216px;
  padding: 0;
  color: #111820;
  background: #ffffff;
  border: 0;
  border-bottom: 1px solid #c9d0d5;
  border-radius: 0;
}

.energy-market-title {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-content: start;
  gap: 12px;
  padding: 34px 30px;
  color: #ffffff;
  background: #202830;
}

.energy-market-title h3 {
  color: #ffffff;
  font-size: 1.32rem;
}

.energy-market-item > div:not(.energy-market-title) {
  padding: 34px 32px;
}

.energy-market-item > div:last-child {
  background: #fff5d7;
  border-left: 1px solid #eadba9;
}

.energy-market-item small {
  color: #8a5b00;
}

.energy-market-item p {
  color: var(--steel);
  font-size: 0.95rem;
  line-height: 1.56;
}

.energy-market-item > div:last-child p {
  color: #3e3520;
}

.energy-market-action {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 28px;
  margin-top: 40px;
}

.energy-market-action p {
  margin: 0;
  color: var(--steel);
  font-weight: 750;
}

.energy-equipment-card {
  min-width: 0;
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.energy-gallery-section {
  padding: 92px 0;
  background: #ffffff;
}

.energy-gallery-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.46fr);
  align-items: end;
  gap: 70px;
  margin-bottom: 38px;
}

.energy-gallery-heading h2 {
  max-width: 700px;
  margin: 0;
  font-size: 2.55rem;
  line-height: 1.08;
}

.energy-gallery-heading > p {
  margin: 0 0 5px;
  color: var(--steel);
  line-height: 1.55;
}

.energy-wide-carousel {
  position: relative;
  aspect-ratio: 16 / 7.5;
  overflow: hidden;
  color: #ffffff;
  background: #202830;
  border-radius: 6px;
}

.energy-wide-carousel:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

.energy-wide-slides,
.energy-wide-slide,
.energy-wide-link,
.energy-wide-media,
.energy-wide-skeleton {
  position: absolute;
  inset: 0;
}

.energy-wide-slide {
  z-index: 0;
  opacity: 0;
  transition: opacity 520ms ease;
  pointer-events: none;
}

.energy-wide-slide.is-active {
  z-index: 1;
  opacity: 1;
  pointer-events: auto;
}

.energy-wide-link {
  display: block;
  color: #ffffff;
}

.energy-wide-media {
  display: block;
  overflow: hidden;
  background: #202830;
}

.energy-wide-media > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.energy-wide-link::after {
  position: absolute;
  z-index: 4;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, rgba(8, 12, 15, 0.82) 0%, rgba(8, 12, 15, 0.28) 54%, rgba(8, 12, 15, 0.05) 100%);
  pointer-events: none;
}

.energy-wide-copy {
  position: absolute;
  z-index: 5;
  bottom: 54px;
  left: 58px;
  max-width: 520px;
}

.energy-wide-copy small {
  display: block;
  margin-bottom: 12px;
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.energy-wide-copy h3 {
  margin: 0 0 14px;
  color: #ffffff;
  font-size: 2.35rem;
  line-height: 1.08;
}

.energy-wide-copy span {
  font-size: 0.84rem;
  font-weight: 850;
}

.energy-wide-copy span::after {
  margin-left: 9px;
  color: var(--accent);
  content: "→";
}

.energy-wide-arrow {
  position: absolute;
  z-index: 8;
  top: 50%;
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  padding: 0;
  color: #ffffff;
  background: rgba(17, 24, 32, 0.76);
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 50%;
  transform: translateY(-50%);
}

.energy-wide-arrow:hover,
.energy-wide-arrow:focus-visible {
  color: #111820;
  background: var(--accent);
  border-color: var(--accent);
}

.energy-wide-arrow--prev { left: 20px; }
.energy-wide-arrow--next { right: 20px; }

.energy-wide-status {
  position: absolute;
  z-index: 8;
  right: 32px;
  bottom: 26px;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 10px 13px;
  background: rgba(17, 24, 32, 0.72);
  border-radius: 999px;
}

.energy-wide-dot {
  width: 7px;
  height: 7px;
  padding: 0;
  background: rgba(255, 255, 255, 0.48);
  border: 0;
  border-radius: 50%;
}

.energy-wide-dot.is-active {
  width: 24px;
  background: var(--accent);
  border-radius: 999px;
}

.energy-wide-skeleton {
  background: linear-gradient(100deg, #202830 25%, #303b44 48%, #202830 72%);
  background-size: 220% 100%;
  animation: energy-loading 1.4s linear infinite;
}

.energy-equipment-card:hover,
.energy-equipment-card:focus-within {
  border-color: rgba(243, 181, 27, 0.72);
  background: #1c252c;
  transform: translateY(-3px);
}

.energy-equipment-link {
  display: block;
  height: 100%;
  color: inherit;
}

.energy-equipment-link:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: -3px;
}

.energy-product-media {
  position: relative;
  display: block;
  aspect-ratio: 1;
  overflow: hidden;
  background: #2a333a;
}

.energy-product-media > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.energy-product-media::before,
.energy-wide-media::before {
  position: absolute;
  z-index: 6;
  top: 50%;
  left: 50%;
  width: clamp(92px, 34%, 124px);
  aspect-ratio: 474 / 196;
  content: "";
  background: #fff;
  opacity: 0.35;
  pointer-events: none;
  transform: translate(-50%, -50%);
  -webkit-mask: url("../images/logo/Logo fundo claro.png") center / contain no-repeat;
  mask: url("../images/logo/Logo fundo claro.png") center / contain no-repeat;
}

.energy-wide-media::before {
  width: clamp(120px, 24%, 180px);
}

.energy-product-media.is-loading::before,
.energy-product-media.is-empty::before {
  opacity: 0;
}

.energy-product-media.is-loading::after,
.energy-equipment-skeleton::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(100deg, transparent 25%, rgba(255, 255, 255, 0.1) 48%, transparent 72%);
  background-size: 220% 100%;
  animation: energy-loading 1.4s linear infinite;
}

.energy-product-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.energy-equipment-copy {
  display: block;
  min-height: 242px;
}

.energy-equipment-action {
  display: inline-block;
  margin-top: 22px;
  color: var(--accent);
  font-size: 0.79rem;
  font-weight: 850;
}

.energy-equipment-action::after {
  margin-left: 8px;
  content: "→";
}

.energy-equipment-skeleton {
  position: relative;
  min-height: 520px;
  background: #1b242b;
}

.energy-products-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 40px;
  color: rgba(255, 255, 255, 0.72);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.energy-portfolio-link {
  display: flex;
  width: fit-content;
  align-items: center;
  gap: 10px;
  margin: 34px 0 0 auto;
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 850;
}

.energy-portfolio-link span {
  color: var(--accent);
  font-size: 1.2rem;
}

.energy-criteria {
  background: #f5f6f7;
}

.energy-criteria-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  list-style: none;
}

.energy-criteria-grid li {
  min-width: 0;
  min-height: 250px;
  padding: 28px 25px;
  border-right: 1px solid var(--line);
}

.energy-criteria-grid li:last-child {
  border-right: 0;
}

.energy-criteria-grid span {
  display: block;
  margin-bottom: 54px;
  color: var(--accent-2);
  font-size: 0.75rem;
  font-weight: 900;
}

.energy-criteria-grid h3 {
  margin: 0 0 12px;
  font-size: 1.08rem;
  line-height: 1.3;
}

.energy-criteria-grid p {
  margin: 0;
  color: var(--steel);
  font-size: 0.9rem;
  line-height: 1.55;
}

@keyframes energy-loading {
  to { background-position: -220% 0; }
}

@media (max-width: 1040px) {
  .energy-criteria-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .energy-gallery-heading {
    grid-template-columns: 1fr;
    gap: 18px;
  }

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

  .energy-market-title {
    grid-column: 1 / -1;
  }

  .energy-market-item > div:last-child {
    grid-column: auto;
  }

  .energy-criteria-grid li:nth-child(2) {
    border-right: 0;
  }

  .energy-criteria-grid li:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 820px) {
  .energy-section-heading h2,
  .energy-recovery h2,
  .energy-criteria h2,
  .energy-cta h2 {
    font-size: 2.35rem;
  }

  .energy-market-item {
    min-height: 0;
  }

  .energy-gallery-section {
    padding: 72px 0;
  }

  .energy-gallery-heading h2 {
    font-size: 2.2rem;
  }

  .energy-wide-copy {
    bottom: 35px;
    left: 34px;
  }

  .energy-wide-copy h3 {
    font-size: 1.8rem;
  }
}

@media (max-width: 600px) {
  .energy-section-heading h2,
  .energy-recovery h2,
  .energy-criteria h2,
  .energy-cta h2 {
    font-size: 2rem;
  }

  .energy-criteria-grid {
    grid-template-columns: 1fr;
  }

  .energy-market-item {
    grid-template-columns: 1fr;
    gap: 0;
    margin-bottom: 18px;
    padding: 0;
    border: 1px solid #c9d0d5;
  }

  .energy-market-title h3 {
    font-size: 1.22rem;
  }

  .energy-market-title,
  .energy-market-item > div:not(.energy-market-title) {
    padding: 25px 22px;
  }

  .energy-market-item > div:last-child {
    border-top: 1px solid #eadba9;
    border-left: 0;
  }

  .energy-market-action {
    display: grid;
    gap: 18px;
    text-align: center;
  }

  .energy-market-action .btn {
    width: 100%;
  }

  .energy-gallery-section {
    padding: 62px 0;
  }

  .energy-gallery-heading {
    margin-bottom: 28px;
  }

  .energy-gallery-heading h2 {
    font-size: 1.85rem;
  }

  .energy-wide-carousel {
    aspect-ratio: 16 / 9;
  }

  .energy-wide-copy {
    bottom: 24px;
    left: 22px;
    max-width: calc(100% - 100px);
  }

  .energy-wide-copy small {
    margin-bottom: 6px;
    font-size: 0.6rem;
  }

  .energy-wide-copy h3 {
    margin-bottom: 7px;
    font-size: 1.35rem;
  }

  .energy-wide-copy span {
    font-size: 0.72rem;
  }

  .energy-wide-arrow {
    width: 38px;
    height: 38px;
  }

  .energy-wide-arrow--prev { left: 10px; }
  .energy-wide-arrow--next { right: 10px; }

  .energy-wide-status {
    right: 14px;
    bottom: 10px;
    gap: 8px;
    padding: 7px 9px;
  }

  .energy-wide-dot {
    width: 5px;
    height: 5px;
  }

  .energy-wide-dot.is-active {
    width: 16px;
  }

  .energy-equipment-copy {
    min-height: 0;
  }

  .energy-portfolio-link {
    margin-right: auto;
  }

  .energy-criteria-grid li,
  .energy-criteria-grid li:nth-child(2) {
    min-height: 0;
    padding: 25px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .energy-criteria-grid li:last-child {
    border-bottom: 0;
  }

  .energy-criteria-grid span {
    margin-bottom: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .energy-page * {
    scroll-behavior: auto !important;
  }

  .energy-equipment-card {
    transition: none;
  }

  .energy-product-media.is-loading::after,
  .energy-equipment-skeleton::after,
  .energy-wide-skeleton {
    animation: none;
  }
}