:root {
  --air-white: #f7fbfa;
  --white: #ffffff;
  --soft-mist: #eef5f3;
  --pale-aqua: #e6f1ef;
  --deep-slate: #23343a;
  --technical-charcoal: #172126;
  --sky-blue: #5aa9d6;
  --water-blue: #2e86b7;
  --soft-green: #7db89b;
  --fresh-green: #58a67c;
  --line-gray: #d7e3df;
  --muted-steel: #6f8585;
  --shadow: 0 20px 50px rgba(23, 33, 38, 0.08);
  --radius-card: 22px;
  --radius-button: 999px;
  --max-width: 1240px;
  --font-heading: "Manrope", "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "Inter", "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--air-white);
  color: var(--deep-slate);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

img,
video {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(90, 169, 214, 0.55);
  outline-offset: 3px;
}

p {
  margin: 0;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  color: var(--deep-slate);
  font-family: var(--font-heading);
  line-height: 1.08;
}

h1 {
  max-width: 760px;
  font-size: clamp(3rem, 7vw, 5.6rem);
}

h2 {
  max-width: 820px;
  font-size: clamp(2.2rem, 4.4vw, 4.1rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.65rem);
}

.page-shell {
  min-height: 100vh;
  overflow: hidden;
}

.container {
  width: min(var(--max-width), calc(100% - 48px));
  margin: 0 auto;
}

.section {
  padding: clamp(72px, 10vw, 132px) 0;
}

.section-tight {
  padding: clamp(44px, 7vw, 80px) 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--water-blue);
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 34px;
  height: 1px;
  background: linear-gradient(90deg, var(--sky-blue), var(--soft-green));
  content: "";
}

.lead {
  max-width: 760px;
  color: #4d6265;
  font-size: clamp(1.08rem, 1.7vw, 1.32rem);
  line-height: 1.65;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(260px, 0.55fr);
  gap: clamp(28px, 6vw, 84px);
  align-items: end;
  margin-bottom: clamp(34px, 6vw, 62px);
}

.section-heading p {
  color: #51686b;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid transparent;
  transition: background-color 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.site-header.is-scrolled,
.site-header.header-solid {
  border-color: rgba(215, 227, 223, 0.9);
  background: rgba(247, 251, 250, 0.94);
  box-shadow: 0 10px 35px rgba(23, 33, 38, 0.06);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 205px;
  gap: 12px;
  font-family: var(--font-heading);
  font-weight: 800;
}

.brand-mark {
  width: 48px;
  height: 48px;
  overflow: hidden;
  border: 1px solid rgba(215, 227, 223, 0.95);
  border-radius: 50%;
  background: var(--white);
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-text {
  display: grid;
  gap: 0;
  line-height: 1.08;
}

.brand-text strong {
  font-size: 1rem;
}

.brand-text span {
  color: var(--muted-steel);
  font-size: 0.76rem;
  font-weight: 700;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 28px);
  color: #34484e;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
}

.nav-links a {
  position: relative;
  padding: 8px 0;
}

.nav-links a::after {
  position: absolute;
  right: 0;
  bottom: 3px;
  left: 0;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--sky-blue);
  content: "";
  transition: transform 190ms ease;
}

.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after {
  transform: scaleX(1);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-gray);
  border-radius: 50%;
  background: var(--white);
  color: var(--deep-slate);
  cursor: pointer;
}

.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  content: "";
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle span::before {
  transform: translateY(-6px);
}

.menu-toggle span::after {
  transform: translateY(4px);
}

.nav-open .menu-toggle span {
  transform: rotate(45deg);
}

.nav-open .menu-toggle span::before {
  transform: translateY(0) rotate(90deg);
}

.nav-open .menu-toggle span::after {
  opacity: 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: var(--radius-button);
  padding: 13px 22px;
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.1;
  text-align: center;
  transition: transform 190ms ease, border-color 190ms ease, background-color 190ms ease, color 190ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--sky-blue);
  color: var(--white);
}

.button-primary:hover {
  background: var(--water-blue);
}

.button-secondary {
  border-color: rgba(90, 169, 214, 0.65);
  background: rgba(255, 255, 255, 0.72);
  color: var(--water-blue);
}

.button-dark {
  background: var(--technical-charcoal);
  color: var(--white);
}

.text-link {
  color: var(--water-blue);
  font-family: var(--font-heading);
  font-weight: 800;
}

.text-link:hover {
  text-decoration: underline;
}

.hero {
  position: relative;
  display: grid;
  min-height: 100svh;
  align-items: center;
  padding: 132px 0 74px;
  background:
    linear-gradient(110deg, rgba(247, 251, 250, 0.98) 0%, rgba(247, 251, 250, 0.9) 43%, rgba(247, 251, 250, 0.42) 100%),
    url("../images/gas-plant.jpg") right center / cover no-repeat;
}

.hero-gas-plant {
  background:
    linear-gradient(110deg, rgba(247, 251, 250, 0.98) 0%, rgba(247, 251, 250, 0.9) 43%, rgba(247, 251, 250, 0.42) 100%),
    url("../images/gas-plant.jpg") right center / cover no-repeat;
}

.hero::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(90, 169, 214, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(90, 169, 214, 0.1) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.28), transparent 72%);
  content: "";
}

.hero::after {
  position: absolute;
  right: -12vw;
  bottom: -16vw;
  width: 50vw;
  height: 50vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(90, 169, 214, 0.22), rgba(125, 184, 155, 0.14), transparent 67%);
  content: "";
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-copy {
  max-width: 760px;
}

.hero-copy .lead {
  margin-top: 24px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.proof-line {
  margin-top: 28px;
  color: #4a5d61;
  font-size: 0.95rem;
  font-weight: 700;
}

.proof-strip {
  border-top: 1px solid var(--line-gray);
  border-bottom: 1px solid var(--line-gray);
  background: rgba(238, 245, 243, 0.92);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}

.proof-item {
  min-height: 92px;
  display: flex;
  align-items: center;
  border-left: 1px solid var(--line-gray);
  padding: 18px 20px;
  color: #2f464b;
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 800;
}

.proof-item:first-child {
  border-left: 0;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1fr);
  gap: clamp(34px, 7vw, 96px);
  align-items: center;
}

.split-reverse {
  grid-template-columns: minmax(320px, 1fr) minmax(0, 0.95fr);
}

.image-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(215, 227, 223, 0.95);
  border-radius: 26px;
  background: var(--soft-mist);
  box-shadow: var(--shadow);
}

.image-frame img,
.image-frame video {
  width: 100%;
  min-height: 360px;
  object-fit: cover;
}

.image-frame::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(247, 251, 250, 0.12), rgba(90, 169, 214, 0.14));
  content: "";
}

.callout-card {
  margin-top: 28px;
  border: 1px solid var(--line-gray);
  border-radius: var(--radius-card);
  padding: 24px;
  background: rgba(255, 255, 255, 0.8);
}

.callout-card strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-heading);
}

.soft-section {
  background: var(--soft-mist);
}

.aqua-section {
  background:
    radial-gradient(circle at 84% 8%, rgba(90, 169, 214, 0.18), transparent 32%),
    linear-gradient(135deg, var(--pale-aqua), var(--air-white));
}

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

.card {
  position: relative;
  min-height: 100%;
  border: 1px solid var(--line-gray);
  border-radius: var(--radius-card);
  padding: clamp(24px, 3vw, 34px);
  background: rgba(255, 255, 255, 0.88);
  transition: transform 190ms ease, border-color 190ms ease, box-shadow 190ms ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(90, 169, 214, 0.7);
  box-shadow: var(--shadow);
}

.card .tag {
  margin-bottom: 16px;
}

.card p {
  margin-top: 14px;
  color: #546a6d;
}

.tag {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(90, 169, 214, 0.35);
  border-radius: 999px;
  padding: 6px 10px;
  background: rgba(90, 169, 214, 0.1);
  color: var(--water-blue);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
}

.icon-token {
  display: inline-grid;
  width: 44px;
  height: 44px;
  place-items: center;
  margin-bottom: 22px;
  border: 1px solid rgba(125, 184, 155, 0.45);
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(90, 169, 214, 0.13), rgba(125, 184, 155, 0.16));
  color: var(--water-blue);
}

.icon-token svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.method {
  position: relative;
}

.method-line {
  position: absolute;
  top: 50px;
  right: 9%;
  left: 9%;
  height: 2px;
  background: linear-gradient(90deg, var(--sky-blue), var(--soft-green));
}

.method-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.method-step {
  position: relative;
  border: 1px solid var(--line-gray);
  border-radius: var(--radius-card);
  padding: 30px;
  background: rgba(255, 255, 255, 0.9);
}

.method-step span {
  display: inline-grid;
  width: 44px;
  height: 44px;
  place-items: center;
  margin-bottom: 28px;
  border-radius: 50%;
  background: var(--water-blue);
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 900;
}

.method-step p {
  margin-top: 12px;
  color: #566b6e;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.industry-tile {
  min-height: 330px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(215, 227, 223, 0.92);
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(23, 33, 38, 0.05), rgba(23, 33, 38, 0.8)),
    url("../images/gas-plant.jpg") center / cover no-repeat;
  color: var(--white);
}

.industry-tile:nth-child(2) {
  background:
    linear-gradient(180deg, rgba(23, 33, 38, 0.02), rgba(23, 33, 38, 0.82)),
    url("../images/process-plant.jpg") center / cover no-repeat;
}

.industry-tile:nth-child(3) {
  background:
    linear-gradient(180deg, rgba(23, 33, 38, 0.02), rgba(23, 33, 38, 0.78)),
    url("../images/water-treatment.jpg") center / cover no-repeat;
}

.industry-tile:nth-child(4) {
  background:
    linear-gradient(180deg, rgba(23, 33, 38, 0.02), rgba(23, 33, 38, 0.78)),
    url("../images/industrial-facilities.jpg") center / cover no-repeat;
}

.industry-tile h3,
.industry-tile p {
  color: var(--white);
}

.industry-tile p {
  margin-top: 10px;
  opacity: 0.88;
}

.dark-section {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(23, 33, 38, 0.98), rgba(26, 48, 55, 0.97)),
    url("../images/technical-texture.jpg") center / cover no-repeat;
  color: rgba(255, 255, 255, 0.82);
}

.dark-section::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(90, 169, 214, 0.11) 1px, transparent 1px),
    linear-gradient(90deg, rgba(125, 184, 155, 0.08) 1px, transparent 1px);
  background-size: 72px 72px;
  content: "";
  opacity: 0.55;
}

.dark-section .container {
  position: relative;
  z-index: 1;
}

.dark-section h2,
.dark-section h3 {
  color: var(--white);
}

.dark-section .lead,
.dark-section p {
  color: rgba(255, 255, 255, 0.78);
}

.dark-card {
  border-color: rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.07);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.value-card {
  border-top: 3px solid var(--sky-blue);
}

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

.resource-card {
  overflow: hidden;
  padding: 0;
}

.resource-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-bottom: 1px solid var(--line-gray);
}

.resource-card .resource-body {
  padding: 26px;
}

.resource-card .button {
  margin-top: 20px;
}

.form-panel {
  border: 1px solid rgba(215, 227, 223, 0.95);
  border-radius: 28px;
  padding: clamp(24px, 4vw, 42px);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.field {
  display: grid;
  gap: 8px;
}

.field-full {
  grid-column: 1 / -1;
}

label {
  color: #3b5054;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 800;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line-gray);
  border-radius: 16px;
  padding: 14px 15px;
  background: var(--white);
  color: var(--deep-slate);
  font: inherit;
}

textarea {
  min-height: 132px;
  resize: vertical;
}

.form-note,
.form-status {
  margin-top: 14px;
  color: #607476;
  font-size: 0.92rem;
}

.form-status {
  min-height: 26px;
  font-weight: 800;
}

.form-status.success {
  color: #257052;
}

.form-status.error {
  color: #a43f3f;
}

.newsletter {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 0.7fr);
  gap: clamp(28px, 6vw, 72px);
  align-items: center;
}

.page-hero {
  padding: 154px 0 86px;
  background:
    radial-gradient(circle at 84% 20%, rgba(90, 169, 214, 0.18), transparent 34%),
    linear-gradient(135deg, var(--air-white), var(--soft-mist));
}

.page-hero .lead {
  margin-top: 24px;
}

.breadcrumb {
  margin-bottom: 16px;
  color: var(--water-blue);
  font-family: var(--font-heading);
  font-size: 0.86rem;
  font-weight: 800;
}

.feature-list {
  display: grid;
  gap: 16px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 28px;
  color: #4f6568;
}

.feature-list li::before {
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--sky-blue), var(--soft-green));
  content: "";
}

.info-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line-gray);
  border-radius: 24px;
  background: var(--line-gray);
}

.info-band > div {
  padding: 28px;
  background: rgba(255, 255, 255, 0.86);
}

.info-band strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.1rem;
}

.info-band span {
  display: block;
  margin-top: 8px;
  color: #5d7275;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(340px, 0.9fr);
  gap: clamp(30px, 6vw, 72px);
  align-items: start;
}

.contact-methods {
  display: grid;
  gap: 16px;
  margin-top: 30px;
}

.contact-method {
  border: 1px solid var(--line-gray);
  border-radius: var(--radius-card);
  padding: 22px;
  background: rgba(255, 255, 255, 0.78);
}

.contact-method strong {
  display: block;
  font-family: var(--font-heading);
}

.contact-method a,
.contact-method span {
  color: #52686b;
}

.site-footer {
  background: var(--technical-charcoal);
  color: rgba(255, 255, 255, 0.76);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) repeat(3, minmax(150px, 0.45fr));
  gap: 36px;
  padding: 66px 0 44px;
}

.site-footer .brand-text strong,
.site-footer h3 {
  color: var(--white);
}

.site-footer .brand-mark {
  border-color: rgba(255, 255, 255, 0.12);
}

.site-footer p,
.site-footer a {
  color: rgba(255, 255, 255, 0.72);
}

.site-footer a:hover {
  color: var(--white);
}

.footer-links {
  display: grid;
  gap: 9px;
  margin-top: 16px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 22px 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.9rem;
}

.mobile-sticky-cta {
  position: fixed;
  z-index: 45;
  right: 16px;
  bottom: 16px;
  display: none;
  box-shadow: 0 14px 38px rgba(46, 134, 183, 0.32);
}

.reveal {
  transform: translateY(18px);
  opacity: 0;
  transition: opacity 650ms ease, transform 650ms ease;
}

.reveal.is-visible {
  transform: translateY(0);
  opacity: 1;
}

@media (max-width: 1120px) {
  .nav-links,
  .nav-actions .button {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: fixed;
    top: 82px;
    right: 18px;
    left: 18px;
    display: grid;
    transform: translateY(-10px);
    border: 1px solid var(--line-gray);
    border-radius: 24px;
    padding: 18px;
    background: rgba(247, 251, 250, 0.98);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .nav-open .nav-links {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-links a {
    padding: 13px 8px;
  }

  .proof-grid,
  .industry-grid,
  .value-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .proof-item:nth-child(odd) {
    border-left: 0;
  }

  .card-grid,
  .resource-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .method-line {
    display: none;
  }
}

@media (max-width: 820px) {
  .container {
    width: min(100% - 40px, var(--max-width));
  }

  .section-heading,
  .split,
  .split-reverse,
  .newsletter,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .split-reverse .image-frame {
    order: 2;
  }

  .hero {
    min-height: auto;
    padding: 126px 0 64px;
    background:
      linear-gradient(180deg, rgba(247, 251, 250, 0.98), rgba(247, 251, 250, 0.82)),
      url("../images/gas-plant.jpg") center / cover no-repeat;
  }

  .hero-gas-plant {
    background:
      linear-gradient(180deg, rgba(247, 251, 250, 0.98), rgba(247, 251, 250, 0.82)),
      url("../images/gas-plant.jpg") center / cover no-repeat;
  }

  .hero-actions,
  .footer-bottom {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .button,
  .newsletter .button,
  .form-panel .button {
    width: 100%;
  }

  .proof-grid,
  .card-grid,
  .resource-grid,
  .method-grid,
  .industry-grid,
  .value-grid,
  .info-band,
  .form-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .proof-item,
  .proof-item:nth-child(odd) {
    min-height: 70px;
    border-left: 0;
    border-top: 1px solid var(--line-gray);
  }

  .proof-item:first-child {
    border-top: 0;
  }

  .industry-tile {
    min-height: 245px;
  }

  .image-frame img,
  .image-frame video {
    min-height: 260px;
  }

  .mobile-sticky-cta {
    display: inline-flex;
  }
}

@media (max-width: 520px) {
  body {
    font-size: 15px;
  }

  h1 {
    font-size: 2.72rem;
  }

  .container {
    width: min(100% - 32px, var(--max-width));
  }

  .brand {
    min-width: auto;
  }

  .brand-text strong {
    font-size: 0.9rem;
  }

  .brand-text span {
    display: none;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
  }

  .nav-wrap {
    min-height: 74px;
  }

  .nav-links {
    top: 76px;
  }

  .button {
    min-height: 46px;
    padding: 12px 18px;
  }

  .page-hero {
    padding-top: 132px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    transform: none;
    opacity: 1;
  }
}

/* Final homepage hero lock: keep the top hero on gas-plant.jpg regardless of later edits. */
.hero.hero-gas-plant {
  background:
    linear-gradient(110deg, rgba(247, 251, 250, 0.98) 0%, rgba(247, 251, 250, 0.9) 43%, rgba(247, 251, 250, 0.42) 100%),
    url("../images/gas-plant.jpg") right center / cover no-repeat !important;
}

@media (max-width: 780px) {
  .hero.hero-gas-plant {
    background:
      linear-gradient(180deg, rgba(247, 251, 250, 0.98), rgba(247, 251, 250, 0.82)),
      url("../images/gas-plant.jpg") center / cover no-repeat !important;
  }
}